From 69fb689edbbce517a4615be9d356c6c812639849 Mon Sep 17 00:00:00 2001 From: TypeScript Bot Date: Tue, 1 Oct 2024 01:05:06 +0000 Subject: [PATCH] Bump version to 5.7.0-beta and LKG --- lib/.gitattributes | 1 + lib/_tsc.js | 132223 +++++++++++ lib/_tsserver.js | 623 + lib/_typingsInstaller.js | 222 + lib/cancellationToken.js | 90 + lib/cs/diagnosticMessages.generated.json | 2091 + lib/de/diagnosticMessages.generated.json | 2091 + lib/es/diagnosticMessages.generated.json | 2091 + lib/fr/diagnosticMessages.generated.json | 2091 + lib/it/diagnosticMessages.generated.json | 2091 + lib/ja/diagnosticMessages.generated.json | 2091 + lib/ko/diagnosticMessages.generated.json | 2091 + lib/lib.d.ts | 22 + lib/lib.decorators.d.ts | 386 + lib/lib.decorators.legacy.d.ts | 22 + lib/lib.dom.asynciterable.d.ts | 41 + lib/lib.dom.d.ts | 28983 +++ lib/lib.dom.iterable.d.ts | 491 + lib/lib.es2015.collection.d.ts | 147 + lib/lib.es2015.core.d.ts | 597 + lib/lib.es2015.d.ts | 28 + lib/lib.es2015.generator.d.ts | 77 + lib/lib.es2015.iterable.d.ts | 590 + lib/lib.es2015.promise.d.ts | 81 + lib/lib.es2015.proxy.d.ts | 128 + lib/lib.es2015.reflect.d.ts | 144 + lib/lib.es2015.symbol.d.ts | 46 + lib/lib.es2015.symbol.wellknown.d.ts | 326 + lib/lib.es2016.array.include.d.ts | 116 + lib/lib.es2016.d.ts | 21 + lib/lib.es2016.full.d.ts | 23 + lib/lib.es2016.intl.d.ts | 31 + lib/lib.es2017.arraybuffer.d.ts | 21 + lib/lib.es2017.d.ts | 26 + lib/lib.es2017.date.d.ts | 31 + lib/lib.es2017.full.d.ts | 23 + lib/lib.es2017.intl.d.ts | 44 + lib/lib.es2017.object.d.ts | 49 + lib/lib.es2017.sharedmemory.d.ts | 135 + lib/lib.es2017.string.d.ts | 45 + lib/lib.es2017.typedarrays.d.ts | 53 + lib/lib.es2018.asyncgenerator.d.ts | 77 + lib/lib.es2018.asynciterable.d.ts | 53 + lib/lib.es2018.d.ts | 24 + lib/lib.es2018.full.d.ts | 24 + lib/lib.es2018.intl.d.ts | 83 + lib/lib.es2018.promise.d.ts | 30 + lib/lib.es2018.regexp.d.ts | 37 + lib/lib.es2019.array.d.ts | 79 + lib/lib.es2019.d.ts | 24 + lib/lib.es2019.full.d.ts | 24 + lib/lib.es2019.intl.d.ts | 23 + lib/lib.es2019.object.d.ts | 33 + lib/lib.es2019.string.d.ts | 37 + lib/lib.es2019.symbol.d.ts | 24 + lib/lib.es2020.bigint.d.ts | 729 + lib/lib.es2020.d.ts | 27 + lib/lib.es2020.date.d.ts | 42 + lib/lib.es2020.full.d.ts | 24 + lib/lib.es2020.intl.d.ts | 474 + lib/lib.es2020.number.d.ts | 28 + lib/lib.es2020.promise.d.ts | 47 + lib/lib.es2020.sharedmemory.d.ts | 99 + lib/lib.es2020.string.d.ts | 44 + lib/lib.es2020.symbol.wellknown.d.ts | 41 + lib/lib.es2021.d.ts | 23 + lib/lib.es2021.full.d.ts | 24 + lib/lib.es2021.intl.d.ts | 166 + lib/lib.es2021.promise.d.ts | 48 + lib/lib.es2021.string.d.ts | 33 + lib/lib.es2021.weakref.d.ts | 78 + lib/lib.es2022.array.d.ts | 121 + lib/lib.es2022.d.ts | 25 + lib/lib.es2022.error.d.ts | 75 + lib/lib.es2022.full.d.ts | 24 + lib/lib.es2022.intl.d.ts | 121 + lib/lib.es2022.object.d.ts | 26 + lib/lib.es2022.regexp.d.ts | 39 + lib/lib.es2022.string.d.ts | 25 + lib/lib.es2023.array.d.ts | 924 + lib/lib.es2023.collection.d.ts | 21 + lib/lib.es2023.d.ts | 22 + lib/lib.es2023.full.d.ts | 24 + lib/lib.es2023.intl.d.ts | 56 + lib/lib.es2024.arraybuffer.d.ts | 65 + lib/lib.es2024.collection.d.ts | 29 + lib/lib.es2024.d.ts | 26 + lib/lib.es2024.full.d.ts | 24 + lib/lib.es2024.object.d.ts | 29 + lib/lib.es2024.promise.d.ts | 35 + lib/lib.es2024.regexp.d.ts | 25 + lib/lib.es2024.sharedmemory.d.ts | 68 + lib/lib.es2024.string.d.ts | 29 + lib/lib.es5.d.ts | 4585 + lib/lib.es6.d.ts | 23 + lib/lib.esnext.array.d.ts | 35 + lib/lib.esnext.collection.d.ts | 96 + lib/lib.esnext.d.ts | 25 + lib/lib.esnext.decorators.d.ts | 28 + lib/lib.esnext.disposable.d.ts | 193 + lib/lib.esnext.full.d.ts | 24 + lib/lib.esnext.intl.d.ts | 21 + lib/lib.esnext.iterator.d.ts | 148 + lib/lib.scripthost.d.ts | 322 + lib/lib.webworker.asynciterable.d.ts | 41 + lib/lib.webworker.d.ts | 9687 + lib/lib.webworker.importscripts.d.ts | 23 + lib/lib.webworker.iterable.d.ts | 288 + lib/pl/diagnosticMessages.generated.json | 2091 + lib/pt-br/diagnosticMessages.generated.json | 2091 + lib/ru/diagnosticMessages.generated.json | 2091 + lib/tr/diagnosticMessages.generated.json | 2091 + lib/tsc.js | 8 + lib/tsserver.js | 8 + lib/tsserverlibrary.d.ts | 17 + lib/tsserverlibrary.js | 21 + lib/typesMap.json | 497 + lib/typescript.d.ts | 11399 + lib/typescript.js | 198332 +++++++++++++++++ lib/typingsInstaller.js | 8 + lib/watchGuard.js | 53 + lib/zh-cn/diagnosticMessages.generated.json | 2091 + lib/zh-tw/diagnosticMessages.generated.json | 2091 + package-lock.json | 4 +- package.json | 2 +- src/compiler/corePublic.ts | 2 +- 126 files changed, 423287 insertions(+), 4 deletions(-) create mode 100644 lib/.gitattributes create mode 100644 lib/_tsc.js create mode 100644 lib/_tsserver.js create mode 100644 lib/_typingsInstaller.js create mode 100644 lib/cancellationToken.js create mode 100644 lib/cs/diagnosticMessages.generated.json create mode 100644 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lib/tr/diagnosticMessages.generated.json create mode 100644 lib/tsc.js create mode 100644 lib/tsserver.js create mode 100644 lib/tsserverlibrary.d.ts create mode 100644 lib/tsserverlibrary.js create mode 100644 lib/typesMap.json create mode 100644 lib/typescript.d.ts create mode 100644 lib/typescript.js create mode 100644 lib/typingsInstaller.js create mode 100644 lib/watchGuard.js create mode 100644 lib/zh-cn/diagnosticMessages.generated.json create mode 100644 lib/zh-tw/diagnosticMessages.generated.json diff --git a/lib/.gitattributes b/lib/.gitattributes new file mode 100644 index 0000000000000..07764a78d9844 --- /dev/null +++ b/lib/.gitattributes @@ -0,0 +1 @@ +* text eol=lf \ No newline at end of file diff --git a/lib/_tsc.js b/lib/_tsc.js new file mode 100644 index 0000000000000..083c2456e07c0 --- /dev/null +++ b/lib/_tsc.js @@ -0,0 +1,132223 @@ +/*! ***************************************************************************** +Copyright (c) Microsoft Corporation. All rights reserved. +Licensed under the Apache License, Version 2.0 (the "License"); you may not use +this file except in compliance with the License. You may obtain a copy of the +License at http://www.apache.org/licenses/LICENSE-2.0 + +THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED +WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, +MERCHANTABLITY OR NON-INFRINGEMENT. + +See the Apache Version 2.0 License for specific language governing permissions +and limitations under the License. +***************************************************************************** */ + + +"use strict"; + +// src/compiler/corePublic.ts +var versionMajorMinor = "5.7"; +var version = "5.7.0-beta"; + +// src/compiler/core.ts +var emptyArray = []; +var emptyMap = /* @__PURE__ */ new Map(); +function length(array) { + return array !== void 0 ? array.length : 0; +} +function forEach(array, callback) { + if (array !== void 0) { + for (let i = 0; i < array.length; i++) { + const result = callback(array[i], i); + if (result) { + return result; + } + } + } + return void 0; +} +function firstDefined(array, callback) { + if (array === void 0) { + return void 0; + } + for (let i = 0; i < array.length; i++) { + const result = callback(array[i], i); + if (result !== void 0) { + return result; + } + } + return void 0; +} +function firstDefinedIterator(iter, callback) { + for (const value of iter) { + const result = callback(value); + if (result !== void 0) { + return result; + } + } + return void 0; +} +function reduceLeftIterator(iterator, f, initial) { + let result = initial; + if (iterator) { + let pos = 0; + for (const value of iterator) { + result = f(result, value, pos); + pos++; + } + } + return result; +} +function zipWith(arrayA, arrayB, callback) { + const result = []; + Debug.assertEqual(arrayA.length, arrayB.length); + for (let i = 0; i < arrayA.length; i++) { + result.push(callback(arrayA[i], arrayB[i], i)); + } + return result; +} +function every(array, callback) { + if (array !== void 0) { + for (let i = 0; i < array.length; i++) { + if (!callback(array[i], i)) { + return false; + } + } + } + return true; +} +function find(array, predicate, startIndex) { + if (array === void 0) return void 0; + for (let i = startIndex ?? 0; i < array.length; i++) { + const value = array[i]; + if (predicate(value, i)) { + return value; + } + } + return void 0; +} +function findLast(array, predicate, startIndex) { + if (array === void 0) return void 0; + for (let i = startIndex ?? array.length - 1; i >= 0; i--) { + const value = array[i]; + if (predicate(value, i)) { + return value; + } + } + return void 0; +} +function findIndex(array, predicate, startIndex) { + if (array === void 0) return -1; + for (let i = startIndex ?? 0; i < array.length; i++) { + if (predicate(array[i], i)) { + return i; + } + } + return -1; +} +function findLastIndex(array, predicate, startIndex) { + if (array === void 0) return -1; + for (let i = startIndex ?? array.length - 1; i >= 0; i--) { + if (predicate(array[i], i)) { + return i; + } + } + return -1; +} +function contains(array, value, equalityComparer = equateValues) { + if (array !== void 0) { + for (let i = 0; i < array.length; i++) { + if (equalityComparer(array[i], value)) { + return true; + } + } + } + return false; +} +function indexOfAnyCharCode(text, charCodes, start) { + for (let i = start ?? 0; i < text.length; i++) { + if (contains(charCodes, text.charCodeAt(i))) { + return i; + } + } + return -1; +} +function countWhere(array, predicate) { + let count = 0; + if (array !== void 0) { + for (let i = 0; i < array.length; i++) { + const v = array[i]; + if (predicate(v, i)) { + count++; + } + } + } + return count; +} +function filter(array, f) { + if (array !== void 0) { + const len = array.length; + let i = 0; + while (i < len && f(array[i])) i++; + if (i < len) { + const result = array.slice(0, i); + i++; + while (i < len) { + const item = array[i]; + if (f(item)) { + result.push(item); + } + i++; + } + return result; + } + } + return array; +} +function filterMutate(array, f) { + let outIndex = 0; + for (let i = 0; i < array.length; i++) { + if (f(array[i], i, array)) { + array[outIndex] = array[i]; + outIndex++; + } + } + array.length = outIndex; +} +function clear(array) { + array.length = 0; +} +function map(array, f) { + let result; + if (array !== void 0) { + result = []; + for (let i = 0; i < array.length; i++) { + result.push(f(array[i], i)); + } + } + return result; +} +function* mapIterator(iter, mapFn) { + for (const x of iter) { + yield mapFn(x); + } +} +function sameMap(array, f) { + if (array !== void 0) { + for (let i = 0; i < array.length; i++) { + const item = array[i]; + const mapped = f(item, i); + if (item !== mapped) { + const result = array.slice(0, i); + result.push(mapped); + for (i++; i < array.length; i++) { + result.push(f(array[i], i)); + } + return result; + } + } + } + return array; +} +function flatten(array) { + const result = []; + for (let i = 0; i < array.length; i++) { + const v = array[i]; + if (v) { + if (isArray(v)) { + addRange(result, v); + } else { + result.push(v); + } + } + } + return result; +} +function flatMap(array, mapfn) { + let result; + if (array !== void 0) { + for (let i = 0; i < array.length; i++) { + const v = mapfn(array[i], i); + if (v) { + if (isArray(v)) { + result = addRange(result, v); + } else { + result = append(result, v); + } + } + } + } + return result ?? emptyArray; +} +function flatMapToMutable(array, mapfn) { + const result = []; + if (array !== void 0) { + for (let i = 0; i < array.length; i++) { + const v = mapfn(array[i], i); + if (v) { + if (isArray(v)) { + addRange(result, v); + } else { + result.push(v); + } + } + } + } + return result; +} +function sameFlatMap(array, mapfn) { + let result; + if (array !== void 0) { + for (let i = 0; i < array.length; i++) { + const item = array[i]; + const mapped = mapfn(item, i); + if (result || item !== mapped || isArray(mapped)) { + if (!result) { + result = array.slice(0, i); + } + if (isArray(mapped)) { + addRange(result, mapped); + } else { + result.push(mapped); + } + } + } + } + return result ?? array; +} +function mapDefined(array, mapFn) { + const result = []; + if (array !== void 0) { + for (let i = 0; i < array.length; i++) { + const mapped = mapFn(array[i], i); + if (mapped !== void 0) { + result.push(mapped); + } + } + } + return result; +} +function* mapDefinedIterator(iter, mapFn) { + for (const x of iter) { + const value = mapFn(x); + if (value !== void 0) { + yield value; + } + } +} +function getOrUpdate(map2, key, callback) { + if (map2.has(key)) { + return map2.get(key); + } + const value = callback(); + map2.set(key, value); + return value; +} +function tryAddToSet(set, value) { + if (!set.has(value)) { + set.add(value); + return true; + } + return false; +} +function spanMap(array, keyfn, mapfn) { + let result; + if (array !== void 0) { + result = []; + const len = array.length; + let previousKey; + let key; + let start = 0; + let pos = 0; + while (start < len) { + while (pos < len) { + const value = array[pos]; + key = keyfn(value, pos); + if (pos === 0) { + previousKey = key; + } else if (key !== previousKey) { + break; + } + pos++; + } + if (start < pos) { + const v = mapfn(array.slice(start, pos), previousKey, start, pos); + if (v) { + result.push(v); + } + start = pos; + } + previousKey = key; + pos++; + } + } + return result; +} +function some(array, predicate) { + if (array !== void 0) { + if (predicate !== void 0) { + for (let i = 0; i < array.length; i++) { + if (predicate(array[i])) { + return true; + } + } + } else { + return array.length > 0; + } + } + return false; +} +function getRangesWhere(arr, pred, cb) { + let start; + for (let i = 0; i < arr.length; i++) { + if (pred(arr[i])) { + start = start === void 0 ? i : start; + } else { + if (start !== void 0) { + cb(start, i); + start = void 0; + } + } + } + if (start !== void 0) cb(start, arr.length); +} +function concatenate(array1, array2) { + if (array2 === void 0 || array2.length === 0) return array1; + if (array1 === void 0 || array1.length === 0) return array2; + return [...array1, ...array2]; +} +function selectIndex(_, i) { + return i; +} +function indicesOf(array) { + return array.map(selectIndex); +} +function deduplicateRelational(array, equalityComparer, comparer) { + const indices = indicesOf(array); + stableSortIndices(array, indices, comparer); + let last2 = array[indices[0]]; + const deduplicated = [indices[0]]; + for (let i = 1; i < indices.length; i++) { + const index = indices[i]; + const item = array[index]; + if (!equalityComparer(last2, item)) { + deduplicated.push(index); + last2 = item; + } + } + deduplicated.sort(); + return deduplicated.map((i) => array[i]); +} +function deduplicateEquality(array, equalityComparer) { + const result = []; + for (let i = 0; i < array.length; i++) { + pushIfUnique(result, array[i], equalityComparer); + } + return result; +} +function deduplicate(array, equalityComparer, comparer) { + return array.length === 0 ? [] : array.length === 1 ? array.slice() : comparer ? deduplicateRelational(array, equalityComparer, comparer) : deduplicateEquality(array, equalityComparer); +} +function deduplicateSorted(array, comparer) { + if (array.length === 0) return emptyArray; + let last2 = array[0]; + const deduplicated = [last2]; + for (let i = 1; i < array.length; i++) { + const next = array[i]; + switch (comparer(next, last2)) { + // equality comparison + case true: + // relational comparison + // falls through + case 0 /* EqualTo */: + continue; + case -1 /* LessThan */: + return Debug.fail("Array is unsorted."); + } + deduplicated.push(last2 = next); + } + return deduplicated; +} +function insertSorted(array, insert, compare, equalityComparer, allowDuplicates) { + if (array.length === 0) { + array.push(insert); + return true; + } + const insertIndex = binarySearch(array, insert, identity, compare); + if (insertIndex < 0) { + if (equalityComparer && !allowDuplicates) { + const idx = ~insertIndex; + if (idx > 0 && equalityComparer(insert, array[idx - 1])) { + return false; + } + if (idx < array.length && equalityComparer(insert, array[idx])) { + array.splice(idx, 1, insert); + return true; + } + } + array.splice(~insertIndex, 0, insert); + return true; + } + if (allowDuplicates) { + array.splice(insertIndex, 0, insert); + return true; + } + return false; +} +function sortAndDeduplicate(array, comparer, equalityComparer) { + return deduplicateSorted(toSorted(array, comparer), equalityComparer ?? comparer ?? compareStringsCaseSensitive); +} +function arrayIsEqualTo(array1, array2, equalityComparer = equateValues) { + if (array1 === void 0 || array2 === void 0) { + return array1 === array2; + } + if (array1.length !== array2.length) { + return false; + } + for (let i = 0; i < array1.length; i++) { + if (!equalityComparer(array1[i], array2[i], i)) { + return false; + } + } + return true; +} +function compact(array) { + let result; + if (array !== void 0) { + for (let i = 0; i < array.length; i++) { + const v = array[i]; + if (result ?? !v) { + result ?? (result = array.slice(0, i)); + if (v) { + result.push(v); + } + } + } + } + return result ?? array; +} +function relativeComplement(arrayA, arrayB, comparer) { + if (!arrayB || !arrayA || arrayB.length === 0 || arrayA.length === 0) return arrayB; + const result = []; + loopB: + for (let offsetA = 0, offsetB = 0; offsetB < arrayB.length; offsetB++) { + if (offsetB > 0) { + Debug.assertGreaterThanOrEqual(comparer(arrayB[offsetB], arrayB[offsetB - 1]), 0 /* EqualTo */); + } + loopA: + for (const startA = offsetA; offsetA < arrayA.length; offsetA++) { + if (offsetA > startA) { + Debug.assertGreaterThanOrEqual(comparer(arrayA[offsetA], arrayA[offsetA - 1]), 0 /* EqualTo */); + } + switch (comparer(arrayB[offsetB], arrayA[offsetA])) { + case -1 /* LessThan */: + result.push(arrayB[offsetB]); + continue loopB; + case 0 /* EqualTo */: + continue loopB; + case 1 /* GreaterThan */: + continue loopA; + } + } + } + return result; +} +function append(to, value) { + if (value === void 0) return to; + if (to === void 0) return [value]; + to.push(value); + return to; +} +function toOffset(array, offset) { + return offset < 0 ? array.length + offset : offset; +} +function addRange(to, from, start, end) { + if (from === void 0 || from.length === 0) return to; + if (to === void 0) return from.slice(start, end); + start = start === void 0 ? 0 : toOffset(from, start); + end = end === void 0 ? from.length : toOffset(from, end); + for (let i = start; i < end && i < from.length; i++) { + if (from[i] !== void 0) { + to.push(from[i]); + } + } + return to; +} +function pushIfUnique(array, toAdd, equalityComparer) { + if (contains(array, toAdd, equalityComparer)) { + return false; + } else { + array.push(toAdd); + return true; + } +} +function appendIfUnique(array, toAdd, equalityComparer) { + if (array !== void 0) { + pushIfUnique(array, toAdd, equalityComparer); + return array; + } else { + return [toAdd]; + } +} +function stableSortIndices(array, indices, comparer) { + indices.sort((x, y) => comparer(array[x], array[y]) || compareValues(x, y)); +} +function toSorted(array, comparer) { + return array.length === 0 ? emptyArray : array.slice().sort(comparer); +} +function rangeEquals(array1, array2, pos, end) { + while (pos < end) { + if (array1[pos] !== array2[pos]) { + return false; + } + pos++; + } + return true; +} +var elementAt = !!Array.prototype.at ? (array, offset) => array == null ? void 0 : array.at(offset) : (array, offset) => { + if (array !== void 0) { + offset = toOffset(array, offset); + if (offset < array.length) { + return array[offset]; + } + } + return void 0; +}; +function firstOrUndefined(array) { + return array === void 0 || array.length === 0 ? void 0 : array[0]; +} +function firstOrUndefinedIterator(iter) { + if (iter !== void 0) { + for (const value of iter) { + return value; + } + } + return void 0; +} +function first(array) { + Debug.assert(array.length !== 0); + return array[0]; +} +function firstIterator(iter) { + for (const value of iter) { + return value; + } + Debug.fail("iterator is empty"); +} +function lastOrUndefined(array) { + return array === void 0 || array.length === 0 ? void 0 : array[array.length - 1]; +} +function last(array) { + Debug.assert(array.length !== 0); + return array[array.length - 1]; +} +function singleOrUndefined(array) { + return array !== void 0 && array.length === 1 ? array[0] : void 0; +} +function singleOrMany(array) { + return array !== void 0 && array.length === 1 ? array[0] : array; +} +function replaceElement(array, index, value) { + const result = array.slice(0); + result[index] = value; + return result; +} +function binarySearch(array, value, keySelector, keyComparer, offset) { + return binarySearchKey(array, keySelector(value), keySelector, keyComparer, offset); +} +function binarySearchKey(array, key, keySelector, keyComparer, offset) { + if (!some(array)) { + return -1; + } + let low = offset ?? 0; + let high = array.length - 1; + while (low <= high) { + const middle = low + (high - low >> 1); + const midKey = keySelector(array[middle], middle); + switch (keyComparer(midKey, key)) { + case -1 /* LessThan */: + low = middle + 1; + break; + case 0 /* EqualTo */: + return middle; + case 1 /* GreaterThan */: + high = middle - 1; + break; + } + } + return ~low; +} +function reduceLeft(array, f, initial, start, count) { + if (array && array.length > 0) { + const size = array.length; + if (size > 0) { + let pos = start === void 0 || start < 0 ? 0 : start; + const end = count === void 0 || pos + count > size - 1 ? size - 1 : pos + count; + let result; + if (arguments.length <= 2) { + result = array[pos]; + pos++; + } else { + result = initial; + } + while (pos <= end) { + result = f(result, array[pos], pos); + pos++; + } + return result; + } + } + return initial; +} +var hasOwnProperty = Object.prototype.hasOwnProperty; +function hasProperty(map2, key) { + return hasOwnProperty.call(map2, key); +} +function getOwnKeys(map2) { + const keys = []; + for (const key in map2) { + if (hasOwnProperty.call(map2, key)) { + keys.push(key); + } + } + return keys; +} +function getOwnValues(collection) { + const values = []; + for (const key in collection) { + if (hasOwnProperty.call(collection, key)) { + values.push(collection[key]); + } + } + return values; +} +function arrayOf(count, f) { + const result = new Array(count); + for (let i = 0; i < count; i++) { + result[i] = f(i); + } + return result; +} +function arrayFrom(iterator, map2) { + const result = []; + for (const value of iterator) { + result.push(map2 ? map2(value) : value); + } + return result; +} +function assign(t, ...args) { + for (const arg of args) { + if (arg === void 0) continue; + for (const p in arg) { + if (hasProperty(arg, p)) { + t[p] = arg[p]; + } + } + } + return t; +} +function equalOwnProperties(left, right, equalityComparer = equateValues) { + if (left === right) return true; + if (!left || !right) return false; + for (const key in left) { + if (hasOwnProperty.call(left, key)) { + if (!hasOwnProperty.call(right, key)) return false; + if (!equalityComparer(left[key], right[key])) return false; + } + } + for (const key in right) { + if (hasOwnProperty.call(right, key)) { + if (!hasOwnProperty.call(left, key)) return false; + } + } + return true; +} +function arrayToMap(array, makeKey, makeValue = identity) { + const result = /* @__PURE__ */ new Map(); + for (let i = 0; i < array.length; i++) { + const value = array[i]; + const key = makeKey(value); + if (key !== void 0) result.set(key, makeValue(value)); + } + return result; +} +function arrayToMultiMap(values, makeKey, makeValue = identity) { + const result = createMultiMap(); + for (let i = 0; i < values.length; i++) { + const value = values[i]; + result.add(makeKey(value), makeValue(value)); + } + return result; +} +function group(values, getGroupId, resultSelector = identity) { + return arrayFrom(arrayToMultiMap(values, getGroupId).values(), resultSelector); +} +function groupBy(values, keySelector) { + const result = {}; + if (values !== void 0) { + for (let i = 0; i < values.length; i++) { + const value = values[i]; + const key = `${keySelector(value)}`; + const array = result[key] ?? (result[key] = []); + array.push(value); + } + } + return result; +} +function extend(first2, second) { + const result = {}; + for (const id in second) { + if (hasOwnProperty.call(second, id)) { + result[id] = second[id]; + } + } + for (const id in first2) { + if (hasOwnProperty.call(first2, id)) { + result[id] = first2[id]; + } + } + return result; +} +function copyProperties(first2, second) { + for (const id in second) { + if (hasOwnProperty.call(second, id)) { + first2[id] = second[id]; + } + } +} +function maybeBind(obj, fn) { + return fn == null ? void 0 : fn.bind(obj); +} +function createMultiMap() { + const map2 = /* @__PURE__ */ new Map(); + map2.add = multiMapAdd; + map2.remove = multiMapRemove; + return map2; +} +function multiMapAdd(key, value) { + let values = this.get(key); + if (values !== void 0) { + values.push(value); + } else { + this.set(key, values = [value]); + } + return values; +} +function multiMapRemove(key, value) { + const values = this.get(key); + if (values !== void 0) { + unorderedRemoveItem(values, value); + if (!values.length) { + this.delete(key); + } + } +} +function createQueue(items) { + const elements = (items == null ? void 0 : items.slice()) ?? []; + let headIndex = 0; + function isEmpty() { + return headIndex === elements.length; + } + function enqueue(...items2) { + elements.push(...items2); + } + function dequeue() { + if (isEmpty()) { + throw new Error("Queue is empty"); + } + const result = elements[headIndex]; + elements[headIndex] = void 0; + headIndex++; + if (headIndex > 100 && headIndex > elements.length >> 1) { + const newLength = elements.length - headIndex; + elements.copyWithin( + /*target*/ + 0, + /*start*/ + headIndex + ); + elements.length = newLength; + headIndex = 0; + } + return result; + } + return { + enqueue, + dequeue, + isEmpty + }; +} +function isArray(value) { + return Array.isArray(value); +} +function toArray(value) { + return isArray(value) ? value : [value]; +} +function isString(text) { + return typeof text === "string"; +} +function isNumber(x) { + return typeof x === "number"; +} +function tryCast(value, test) { + return value !== void 0 && test(value) ? value : void 0; +} +function cast(value, test) { + if (value !== void 0 && test(value)) return value; + return Debug.fail(`Invalid cast. The supplied value ${value} did not pass the test '${Debug.getFunctionName(test)}'.`); +} +function noop(_) { +} +function returnFalse() { + return false; +} +function returnTrue() { + return true; +} +function returnUndefined() { + return void 0; +} +function identity(x) { + return x; +} +function toLowerCase(x) { + return x.toLowerCase(); +} +var fileNameLowerCaseRegExp = /[^\u0130\u0131\u00DFa-z0-9\\/:\-_. ]+/g; +function toFileNameLowerCase(x) { + return fileNameLowerCaseRegExp.test(x) ? x.replace(fileNameLowerCaseRegExp, toLowerCase) : x; +} +function notImplemented() { + throw new Error("Not implemented"); +} +function memoize(callback) { + let value; + return () => { + if (callback) { + value = callback(); + callback = void 0; + } + return value; + }; +} +function memoizeOne(callback) { + const map2 = /* @__PURE__ */ new Map(); + return (arg) => { + const key = `${typeof arg}:${arg}`; + let value = map2.get(key); + if (value === void 0 && !map2.has(key)) { + value = callback(arg); + map2.set(key, value); + } + return value; + }; +} +function equateValues(a, b) { + return a === b; +} +function equateStringsCaseInsensitive(a, b) { + return a === b || a !== void 0 && b !== void 0 && a.toUpperCase() === b.toUpperCase(); +} +function equateStringsCaseSensitive(a, b) { + return equateValues(a, b); +} +function compareComparableValues(a, b) { + return a === b ? 0 /* EqualTo */ : a === void 0 ? -1 /* LessThan */ : b === void 0 ? 1 /* GreaterThan */ : a < b ? -1 /* LessThan */ : 1 /* GreaterThan */; +} +function compareValues(a, b) { + return compareComparableValues(a, b); +} +function maxBy(arr, init, mapper) { + for (let i = 0; i < arr.length; i++) { + init = Math.max(init, mapper(arr[i])); + } + return init; +} +function min(items, compare) { + return reduceLeft(items, (x, y) => compare(x, y) === -1 /* LessThan */ ? x : y); +} +function compareStringsCaseInsensitive(a, b) { + if (a === b) return 0 /* EqualTo */; + if (a === void 0) return -1 /* LessThan */; + if (b === void 0) return 1 /* GreaterThan */; + a = a.toUpperCase(); + b = b.toUpperCase(); + return a < b ? -1 /* LessThan */ : a > b ? 1 /* GreaterThan */ : 0 /* EqualTo */; +} +function compareStringsCaseSensitive(a, b) { + return compareComparableValues(a, b); +} +function getStringComparer(ignoreCase) { + return ignoreCase ? compareStringsCaseInsensitive : compareStringsCaseSensitive; +} +var uiComparerCaseSensitive; +var uiLocale; +function setUILocale(value) { + if (uiLocale !== value) { + uiLocale = value; + uiComparerCaseSensitive = void 0; + } +} +function compareBooleans(a, b) { + return compareValues(a ? 1 : 0, b ? 1 : 0); +} +function getSpellingSuggestion(name, candidates, getName) { + const maximumLengthDifference = Math.max(2, Math.floor(name.length * 0.34)); + let bestDistance = Math.floor(name.length * 0.4) + 1; + let bestCandidate; + for (const candidate of candidates) { + const candidateName = getName(candidate); + if (candidateName !== void 0 && Math.abs(candidateName.length - name.length) <= maximumLengthDifference) { + if (candidateName === name) { + continue; + } + if (candidateName.length < 3 && candidateName.toLowerCase() !== name.toLowerCase()) { + continue; + } + const distance = levenshteinWithMax(name, candidateName, bestDistance - 0.1); + if (distance === void 0) { + continue; + } + Debug.assert(distance < bestDistance); + bestDistance = distance; + bestCandidate = candidate; + } + } + return bestCandidate; +} +function levenshteinWithMax(s1, s2, max) { + let previous = new Array(s2.length + 1); + let current = new Array(s2.length + 1); + const big = max + 0.01; + for (let i = 0; i <= s2.length; i++) { + previous[i] = i; + } + for (let i = 1; i <= s1.length; i++) { + const c1 = s1.charCodeAt(i - 1); + const minJ = Math.ceil(i > max ? i - max : 1); + const maxJ = Math.floor(s2.length > max + i ? max + i : s2.length); + current[0] = i; + let colMin = i; + for (let j = 1; j < minJ; j++) { + current[j] = big; + } + for (let j = minJ; j <= maxJ; j++) { + const substitutionDistance = s1[i - 1].toLowerCase() === s2[j - 1].toLowerCase() ? previous[j - 1] + 0.1 : previous[j - 1] + 2; + const dist = c1 === s2.charCodeAt(j - 1) ? previous[j - 1] : Math.min( + /*delete*/ + previous[j] + 1, + /*insert*/ + current[j - 1] + 1, + /*substitute*/ + substitutionDistance + ); + current[j] = dist; + colMin = Math.min(colMin, dist); + } + for (let j = maxJ + 1; j <= s2.length; j++) { + current[j] = big; + } + if (colMin > max) { + return void 0; + } + const temp = previous; + previous = current; + current = temp; + } + const res = previous[s2.length]; + return res > max ? void 0 : res; +} +function endsWith(str, suffix, ignoreCase) { + const expectedPos = str.length - suffix.length; + return expectedPos >= 0 && (ignoreCase ? equateStringsCaseInsensitive(str.slice(expectedPos), suffix) : str.indexOf(suffix, expectedPos) === expectedPos); +} +function removeSuffix(str, suffix) { + return endsWith(str, suffix) ? str.slice(0, str.length - suffix.length) : str; +} +function orderedRemoveItem(array, item) { + for (let i = 0; i < array.length; i++) { + if (array[i] === item) { + orderedRemoveItemAt(array, i); + return true; + } + } + return false; +} +function orderedRemoveItemAt(array, index) { + for (let i = index; i < array.length - 1; i++) { + array[i] = array[i + 1]; + } + array.pop(); +} +function unorderedRemoveItemAt(array, index) { + array[index] = array[array.length - 1]; + array.pop(); +} +function unorderedRemoveItem(array, item) { + return unorderedRemoveFirstItemWhere(array, (element) => element === item); +} +function unorderedRemoveFirstItemWhere(array, predicate) { + for (let i = 0; i < array.length; i++) { + if (predicate(array[i])) { + unorderedRemoveItemAt(array, i); + return true; + } + } + return false; +} +function createGetCanonicalFileName(useCaseSensitiveFileNames2) { + return useCaseSensitiveFileNames2 ? identity : toFileNameLowerCase; +} +function patternText({ prefix, suffix }) { + return `${prefix}*${suffix}`; +} +function matchedText(pattern, candidate) { + Debug.assert(isPatternMatch(pattern, candidate)); + return candidate.substring(pattern.prefix.length, candidate.length - pattern.suffix.length); +} +function findBestPatternMatch(values, getPattern, candidate) { + let matchedValue; + let longestMatchPrefixLength = -1; + for (let i = 0; i < values.length; i++) { + const v = values[i]; + const pattern = getPattern(v); + if (pattern.prefix.length > longestMatchPrefixLength && isPatternMatch(pattern, candidate)) { + longestMatchPrefixLength = pattern.prefix.length; + matchedValue = v; + } + } + return matchedValue; +} +function startsWith(str, prefix, ignoreCase) { + return ignoreCase ? equateStringsCaseInsensitive(str.slice(0, prefix.length), prefix) : str.lastIndexOf(prefix, 0) === 0; +} +function removePrefix(str, prefix) { + return startsWith(str, prefix) ? str.substr(prefix.length) : str; +} +function isPatternMatch({ prefix, suffix }, candidate) { + return candidate.length >= prefix.length + suffix.length && startsWith(candidate, prefix) && endsWith(candidate, suffix); +} +function and(f, g) { + return (arg) => f(arg) && g(arg); +} +function or(...fs) { + return (...args) => { + let lastResult; + for (const f of fs) { + lastResult = f(...args); + if (lastResult) { + return lastResult; + } + } + return lastResult; + }; +} +function not(fn) { + return (...args) => !fn(...args); +} +function assertType(_) { +} +function singleElementArray(t) { + return t === void 0 ? void 0 : [t]; +} +function enumerateInsertsAndDeletes(newItems, oldItems, comparer, inserted, deleted, unchanged) { + unchanged ?? (unchanged = noop); + let newIndex = 0; + let oldIndex = 0; + const newLen = newItems.length; + const oldLen = oldItems.length; + let hasChanges = false; + while (newIndex < newLen && oldIndex < oldLen) { + const newItem = newItems[newIndex]; + const oldItem = oldItems[oldIndex]; + const compareResult = comparer(newItem, oldItem); + if (compareResult === -1 /* LessThan */) { + inserted(newItem); + newIndex++; + hasChanges = true; + } else if (compareResult === 1 /* GreaterThan */) { + deleted(oldItem); + oldIndex++; + hasChanges = true; + } else { + unchanged(oldItem, newItem); + newIndex++; + oldIndex++; + } + } + while (newIndex < newLen) { + inserted(newItems[newIndex++]); + hasChanges = true; + } + while (oldIndex < oldLen) { + deleted(oldItems[oldIndex++]); + hasChanges = true; + } + return hasChanges; +} +function cartesianProduct(arrays) { + const result = []; + cartesianProductWorker( + arrays, + result, + /*outer*/ + void 0, + 0 + ); + return result; +} +function cartesianProductWorker(arrays, result, outer, index) { + for (const element of arrays[index]) { + let inner; + if (outer) { + inner = outer.slice(); + inner.push(element); + } else { + inner = [element]; + } + if (index === arrays.length - 1) { + result.push(inner); + } else { + cartesianProductWorker(arrays, result, inner, index + 1); + } + } +} +function takeWhile(array, predicate) { + if (array !== void 0) { + const len = array.length; + let index = 0; + while (index < len && predicate(array[index])) { + index++; + } + return array.slice(0, index); + } +} +function skipWhile(array, predicate) { + if (array !== void 0) { + const len = array.length; + let index = 0; + while (index < len && predicate(array[index])) { + index++; + } + return array.slice(index); + } +} +function isNodeLikeSystem() { + return typeof process !== "undefined" && !!process.nextTick && !process.browser && typeof require !== "undefined"; +} + +// src/compiler/debug.ts +var Debug; +((Debug2) => { + let currentAssertionLevel = 0 /* None */; + Debug2.currentLogLevel = 2 /* Warning */; + Debug2.isDebugging = false; + function shouldLog(level) { + return Debug2.currentLogLevel <= level; + } + Debug2.shouldLog = shouldLog; + function logMessage(level, s) { + if (Debug2.loggingHost && shouldLog(level)) { + Debug2.loggingHost.log(level, s); + } + } + function log(s) { + logMessage(3 /* Info */, s); + } + Debug2.log = log; + ((_log) => { + function error(s) { + logMessage(1 /* Error */, s); + } + _log.error = error; + function warn(s) { + logMessage(2 /* Warning */, s); + } + _log.warn = warn; + function log2(s) { + logMessage(3 /* Info */, s); + } + _log.log = log2; + function trace2(s) { + logMessage(4 /* Verbose */, s); + } + _log.trace = trace2; + })(log = Debug2.log || (Debug2.log = {})); + const assertionCache = {}; + function getAssertionLevel() { + return currentAssertionLevel; + } + Debug2.getAssertionLevel = getAssertionLevel; + function setAssertionLevel(level) { + const prevAssertionLevel = currentAssertionLevel; + currentAssertionLevel = level; + if (level > prevAssertionLevel) { + for (const key of getOwnKeys(assertionCache)) { + const cachedFunc = assertionCache[key]; + if (cachedFunc !== void 0 && Debug2[key] !== cachedFunc.assertion && level >= cachedFunc.level) { + Debug2[key] = cachedFunc; + assertionCache[key] = void 0; + } + } + } + } + Debug2.setAssertionLevel = setAssertionLevel; + function shouldAssert(level) { + return currentAssertionLevel >= level; + } + Debug2.shouldAssert = shouldAssert; + function shouldAssertFunction(level, name) { + if (!shouldAssert(level)) { + assertionCache[name] = { level, assertion: Debug2[name] }; + Debug2[name] = noop; + return false; + } + return true; + } + function fail(message, stackCrawlMark) { + debugger; + const e = new Error(message ? `Debug Failure. ${message}` : "Debug Failure."); + if (Error.captureStackTrace) { + Error.captureStackTrace(e, stackCrawlMark || fail); + } + throw e; + } + Debug2.fail = fail; + function failBadSyntaxKind(node, message, stackCrawlMark) { + return fail( + `${message || "Unexpected node."}\r +Node ${formatSyntaxKind(node.kind)} was unexpected.`, + stackCrawlMark || failBadSyntaxKind + ); + } + Debug2.failBadSyntaxKind = failBadSyntaxKind; + function assert(expression, message, verboseDebugInfo, stackCrawlMark) { + if (!expression) { + message = message ? `False expression: ${message}` : "False expression."; + if (verboseDebugInfo) { + message += "\r\nVerbose Debug Information: " + (typeof verboseDebugInfo === "string" ? verboseDebugInfo : verboseDebugInfo()); + } + fail(message, stackCrawlMark || assert); + } + } + Debug2.assert = assert; + function assertEqual(a, b, msg, msg2, stackCrawlMark) { + if (a !== b) { + const message = msg ? msg2 ? `${msg} ${msg2}` : msg : ""; + fail(`Expected ${a} === ${b}. ${message}`, stackCrawlMark || assertEqual); + } + } + Debug2.assertEqual = assertEqual; + function assertLessThan(a, b, msg, stackCrawlMark) { + if (a >= b) { + fail(`Expected ${a} < ${b}. ${msg || ""}`, stackCrawlMark || assertLessThan); + } + } + Debug2.assertLessThan = assertLessThan; + function assertLessThanOrEqual(a, b, stackCrawlMark) { + if (a > b) { + fail(`Expected ${a} <= ${b}`, stackCrawlMark || assertLessThanOrEqual); + } + } + Debug2.assertLessThanOrEqual = assertLessThanOrEqual; + function assertGreaterThanOrEqual(a, b, stackCrawlMark) { + if (a < b) { + fail(`Expected ${a} >= ${b}`, stackCrawlMark || assertGreaterThanOrEqual); + } + } + Debug2.assertGreaterThanOrEqual = assertGreaterThanOrEqual; + function assertIsDefined(value, message, stackCrawlMark) { + if (value === void 0 || value === null) { + fail(message, stackCrawlMark || assertIsDefined); + } + } + Debug2.assertIsDefined = assertIsDefined; + function checkDefined(value, message, stackCrawlMark) { + assertIsDefined(value, message, stackCrawlMark || checkDefined); + return value; + } + Debug2.checkDefined = checkDefined; + function assertEachIsDefined(value, message, stackCrawlMark) { + for (const v of value) { + assertIsDefined(v, message, stackCrawlMark || assertEachIsDefined); + } + } + Debug2.assertEachIsDefined = assertEachIsDefined; + function checkEachDefined(value, message, stackCrawlMark) { + assertEachIsDefined(value, message, stackCrawlMark || checkEachDefined); + return value; + } + Debug2.checkEachDefined = checkEachDefined; + function assertNever(member, message = "Illegal value:", stackCrawlMark) { + const detail = typeof member === "object" && hasProperty(member, "kind") && hasProperty(member, "pos") ? "SyntaxKind: " + formatSyntaxKind(member.kind) : JSON.stringify(member); + return fail(`${message} ${detail}`, stackCrawlMark || assertNever); + } + Debug2.assertNever = assertNever; + function assertEachNode(nodes, test, message, stackCrawlMark) { + if (shouldAssertFunction(1 /* Normal */, "assertEachNode")) { + assert( + test === void 0 || every(nodes, test), + message || "Unexpected node.", + () => `Node array did not pass test '${getFunctionName(test)}'.`, + stackCrawlMark || assertEachNode + ); + } + } + Debug2.assertEachNode = assertEachNode; + function assertNode(node, test, message, stackCrawlMark) { + if (shouldAssertFunction(1 /* Normal */, "assertNode")) { + assert( + node !== void 0 && (test === void 0 || test(node)), + message || "Unexpected node.", + () => `Node ${formatSyntaxKind(node == null ? void 0 : node.kind)} did not pass test '${getFunctionName(test)}'.`, + stackCrawlMark || assertNode + ); + } + } + Debug2.assertNode = assertNode; + function assertNotNode(node, test, message, stackCrawlMark) { + if (shouldAssertFunction(1 /* Normal */, "assertNotNode")) { + assert( + node === void 0 || test === void 0 || !test(node), + message || "Unexpected node.", + () => `Node ${formatSyntaxKind(node.kind)} should not have passed test '${getFunctionName(test)}'.`, + stackCrawlMark || assertNotNode + ); + } + } + Debug2.assertNotNode = assertNotNode; + function assertOptionalNode(node, test, message, stackCrawlMark) { + if (shouldAssertFunction(1 /* Normal */, "assertOptionalNode")) { + assert( + test === void 0 || node === void 0 || test(node), + message || "Unexpected node.", + () => `Node ${formatSyntaxKind(node == null ? void 0 : node.kind)} did not pass test '${getFunctionName(test)}'.`, + stackCrawlMark || assertOptionalNode + ); + } + } + Debug2.assertOptionalNode = assertOptionalNode; + function assertOptionalToken(node, kind, message, stackCrawlMark) { + if (shouldAssertFunction(1 /* Normal */, "assertOptionalToken")) { + assert( + kind === void 0 || node === void 0 || node.kind === kind, + message || "Unexpected node.", + () => `Node ${formatSyntaxKind(node == null ? void 0 : node.kind)} was not a '${formatSyntaxKind(kind)}' token.`, + stackCrawlMark || assertOptionalToken + ); + } + } + Debug2.assertOptionalToken = assertOptionalToken; + function assertMissingNode(node, message, stackCrawlMark) { + if (shouldAssertFunction(1 /* Normal */, "assertMissingNode")) { + assert( + node === void 0, + message || "Unexpected node.", + () => `Node ${formatSyntaxKind(node.kind)} was unexpected'.`, + stackCrawlMark || assertMissingNode + ); + } + } + Debug2.assertMissingNode = assertMissingNode; + function type(_value) { + } + Debug2.type = type; + function getFunctionName(func) { + if (typeof func !== "function") { + return ""; + } else if (hasProperty(func, "name")) { + return func.name; + } else { + const text = Function.prototype.toString.call(func); + const match = /^function\s+([\w$]+)\s*\(/.exec(text); + return match ? match[1] : ""; + } + } + Debug2.getFunctionName = getFunctionName; + function formatSymbol(symbol) { + return `{ name: ${unescapeLeadingUnderscores(symbol.escapedName)}; flags: ${formatSymbolFlags(symbol.flags)}; declarations: ${map(symbol.declarations, (node) => formatSyntaxKind(node.kind))} }`; + } + Debug2.formatSymbol = formatSymbol; + function formatEnum(value = 0, enumObject, isFlags) { + const members = getEnumMembers(enumObject); + if (value === 0) { + return members.length > 0 && members[0][0] === 0 ? members[0][1] : "0"; + } + if (isFlags) { + const result = []; + let remainingFlags = value; + for (const [enumValue, enumName] of members) { + if (enumValue > value) { + break; + } + if (enumValue !== 0 && enumValue & value) { + result.push(enumName); + remainingFlags &= ~enumValue; + } + } + if (remainingFlags === 0) { + return result.join("|"); + } + } else { + for (const [enumValue, enumName] of members) { + if (enumValue === value) { + return enumName; + } + } + } + return value.toString(); + } + Debug2.formatEnum = formatEnum; + const enumMemberCache = /* @__PURE__ */ new Map(); + function getEnumMembers(enumObject) { + const existing = enumMemberCache.get(enumObject); + if (existing) { + return existing; + } + const result = []; + for (const name in enumObject) { + const value = enumObject[name]; + if (typeof value === "number") { + result.push([value, name]); + } + } + const sorted = toSorted(result, (x, y) => compareValues(x[0], y[0])); + enumMemberCache.set(enumObject, sorted); + return sorted; + } + function formatSyntaxKind(kind) { + return formatEnum( + kind, + SyntaxKind, + /*isFlags*/ + false + ); + } + Debug2.formatSyntaxKind = formatSyntaxKind; + function formatSnippetKind(kind) { + return formatEnum( + kind, + SnippetKind, + /*isFlags*/ + false + ); + } + Debug2.formatSnippetKind = formatSnippetKind; + function formatScriptKind(kind) { + return formatEnum( + kind, + ScriptKind, + /*isFlags*/ + false + ); + } + Debug2.formatScriptKind = formatScriptKind; + function formatNodeFlags(flags) { + return formatEnum( + flags, + NodeFlags, + /*isFlags*/ + true + ); + } + Debug2.formatNodeFlags = formatNodeFlags; + function formatNodeCheckFlags(flags) { + return formatEnum( + flags, + NodeCheckFlags, + /*isFlags*/ + true + ); + } + Debug2.formatNodeCheckFlags = formatNodeCheckFlags; + function formatModifierFlags(flags) { + return formatEnum( + flags, + ModifierFlags, + /*isFlags*/ + true + ); + } + Debug2.formatModifierFlags = formatModifierFlags; + function formatTransformFlags(flags) { + return formatEnum( + flags, + TransformFlags, + /*isFlags*/ + true + ); + } + Debug2.formatTransformFlags = formatTransformFlags; + function formatEmitFlags(flags) { + return formatEnum( + flags, + EmitFlags, + /*isFlags*/ + true + ); + } + Debug2.formatEmitFlags = formatEmitFlags; + function formatSymbolFlags(flags) { + return formatEnum( + flags, + SymbolFlags, + /*isFlags*/ + true + ); + } + Debug2.formatSymbolFlags = formatSymbolFlags; + function formatTypeFlags(flags) { + return formatEnum( + flags, + TypeFlags, + /*isFlags*/ + true + ); + } + Debug2.formatTypeFlags = formatTypeFlags; + function formatSignatureFlags(flags) { + return formatEnum( + flags, + SignatureFlags, + /*isFlags*/ + true + ); + } + Debug2.formatSignatureFlags = formatSignatureFlags; + function formatObjectFlags(flags) { + return formatEnum( + flags, + ObjectFlags, + /*isFlags*/ + true + ); + } + Debug2.formatObjectFlags = formatObjectFlags; + function formatFlowFlags(flags) { + return formatEnum( + flags, + FlowFlags, + /*isFlags*/ + true + ); + } + Debug2.formatFlowFlags = formatFlowFlags; + function formatRelationComparisonResult(result) { + return formatEnum( + result, + RelationComparisonResult, + /*isFlags*/ + true + ); + } + Debug2.formatRelationComparisonResult = formatRelationComparisonResult; + function formatCheckMode(mode) { + return formatEnum( + mode, + CheckMode, + /*isFlags*/ + true + ); + } + Debug2.formatCheckMode = formatCheckMode; + function formatSignatureCheckMode(mode) { + return formatEnum( + mode, + SignatureCheckMode, + /*isFlags*/ + true + ); + } + Debug2.formatSignatureCheckMode = formatSignatureCheckMode; + function formatTypeFacts(facts) { + return formatEnum( + facts, + TypeFacts, + /*isFlags*/ + true + ); + } + Debug2.formatTypeFacts = formatTypeFacts; + let isDebugInfoEnabled = false; + let flowNodeProto; + function attachFlowNodeDebugInfoWorker(flowNode) { + if (!("__debugFlowFlags" in flowNode)) { + Object.defineProperties(flowNode, { + // for use with vscode-js-debug's new customDescriptionGenerator in launch.json + __tsDebuggerDisplay: { + value() { + const flowHeader = this.flags & 2 /* Start */ ? "FlowStart" : this.flags & 4 /* BranchLabel */ ? "FlowBranchLabel" : this.flags & 8 /* LoopLabel */ ? "FlowLoopLabel" : this.flags & 16 /* Assignment */ ? "FlowAssignment" : this.flags & 32 /* TrueCondition */ ? "FlowTrueCondition" : this.flags & 64 /* FalseCondition */ ? "FlowFalseCondition" : this.flags & 128 /* SwitchClause */ ? "FlowSwitchClause" : this.flags & 256 /* ArrayMutation */ ? "FlowArrayMutation" : this.flags & 512 /* Call */ ? "FlowCall" : this.flags & 1024 /* ReduceLabel */ ? "FlowReduceLabel" : this.flags & 1 /* Unreachable */ ? "FlowUnreachable" : "UnknownFlow"; + const remainingFlags = this.flags & ~(2048 /* Referenced */ - 1); + return `${flowHeader}${remainingFlags ? ` (${formatFlowFlags(remainingFlags)})` : ""}`; + } + }, + __debugFlowFlags: { + get() { + return formatEnum( + this.flags, + FlowFlags, + /*isFlags*/ + true + ); + } + }, + __debugToString: { + value() { + return formatControlFlowGraph(this); + } + } + }); + } + } + function attachFlowNodeDebugInfo(flowNode) { + if (isDebugInfoEnabled) { + if (typeof Object.setPrototypeOf === "function") { + if (!flowNodeProto) { + flowNodeProto = Object.create(Object.prototype); + attachFlowNodeDebugInfoWorker(flowNodeProto); + } + Object.setPrototypeOf(flowNode, flowNodeProto); + } else { + attachFlowNodeDebugInfoWorker(flowNode); + } + } + return flowNode; + } + Debug2.attachFlowNodeDebugInfo = attachFlowNodeDebugInfo; + let nodeArrayProto; + function attachNodeArrayDebugInfoWorker(array) { + if (!("__tsDebuggerDisplay" in array)) { + Object.defineProperties(array, { + __tsDebuggerDisplay: { + value(defaultValue) { + defaultValue = String(defaultValue).replace(/(?:,[\s\w]+:[^,]+)+\]$/, "]"); + return `NodeArray ${defaultValue}`; + } + } + }); + } + } + function attachNodeArrayDebugInfo(array) { + if (isDebugInfoEnabled) { + if (typeof Object.setPrototypeOf === "function") { + if (!nodeArrayProto) { + nodeArrayProto = Object.create(Array.prototype); + attachNodeArrayDebugInfoWorker(nodeArrayProto); + } + Object.setPrototypeOf(array, nodeArrayProto); + } else { + attachNodeArrayDebugInfoWorker(array); + } + } + } + Debug2.attachNodeArrayDebugInfo = attachNodeArrayDebugInfo; + function enableDebugInfo() { + if (isDebugInfoEnabled) return; + const weakTypeTextMap = /* @__PURE__ */ new WeakMap(); + const weakNodeTextMap = /* @__PURE__ */ new WeakMap(); + Object.defineProperties(objectAllocator.getSymbolConstructor().prototype, { + // for use with vscode-js-debug's new customDescriptionGenerator in launch.json + __tsDebuggerDisplay: { + value() { + const symbolHeader = this.flags & 33554432 /* Transient */ ? "TransientSymbol" : "Symbol"; + const remainingSymbolFlags = this.flags & ~33554432 /* Transient */; + return `${symbolHeader} '${symbolName(this)}'${remainingSymbolFlags ? ` (${formatSymbolFlags(remainingSymbolFlags)})` : ""}`; + } + }, + __debugFlags: { + get() { + return formatSymbolFlags(this.flags); + } + } + }); + Object.defineProperties(objectAllocator.getTypeConstructor().prototype, { + // for use with vscode-js-debug's new customDescriptionGenerator in launch.json + __tsDebuggerDisplay: { + value() { + const typeHeader = this.flags & 67359327 /* Intrinsic */ ? `IntrinsicType ${this.intrinsicName}${this.debugIntrinsicName ? ` (${this.debugIntrinsicName})` : ""}` : this.flags & 98304 /* Nullable */ ? "NullableType" : this.flags & 384 /* StringOrNumberLiteral */ ? `LiteralType ${JSON.stringify(this.value)}` : this.flags & 2048 /* BigIntLiteral */ ? `LiteralType ${this.value.negative ? "-" : ""}${this.value.base10Value}n` : this.flags & 8192 /* UniqueESSymbol */ ? "UniqueESSymbolType" : this.flags & 32 /* Enum */ ? "EnumType" : this.flags & 1048576 /* Union */ ? "UnionType" : this.flags & 2097152 /* Intersection */ ? "IntersectionType" : this.flags & 4194304 /* Index */ ? "IndexType" : this.flags & 8388608 /* IndexedAccess */ ? "IndexedAccessType" : this.flags & 16777216 /* Conditional */ ? "ConditionalType" : this.flags & 33554432 /* Substitution */ ? "SubstitutionType" : this.flags & 262144 /* TypeParameter */ ? "TypeParameter" : this.flags & 524288 /* Object */ ? this.objectFlags & 3 /* ClassOrInterface */ ? "InterfaceType" : this.objectFlags & 4 /* Reference */ ? "TypeReference" : this.objectFlags & 8 /* Tuple */ ? "TupleType" : this.objectFlags & 16 /* Anonymous */ ? "AnonymousType" : this.objectFlags & 32 /* Mapped */ ? "MappedType" : this.objectFlags & 1024 /* ReverseMapped */ ? "ReverseMappedType" : this.objectFlags & 256 /* EvolvingArray */ ? "EvolvingArrayType" : "ObjectType" : "Type"; + const remainingObjectFlags = this.flags & 524288 /* Object */ ? this.objectFlags & ~1343 /* ObjectTypeKindMask */ : 0; + return `${typeHeader}${this.symbol ? ` '${symbolName(this.symbol)}'` : ""}${remainingObjectFlags ? ` (${formatObjectFlags(remainingObjectFlags)})` : ""}`; + } + }, + __debugFlags: { + get() { + return formatTypeFlags(this.flags); + } + }, + __debugObjectFlags: { + get() { + return this.flags & 524288 /* Object */ ? formatObjectFlags(this.objectFlags) : ""; + } + }, + __debugTypeToString: { + value() { + let text = weakTypeTextMap.get(this); + if (text === void 0) { + text = this.checker.typeToString(this); + weakTypeTextMap.set(this, text); + } + return text; + } + } + }); + Object.defineProperties(objectAllocator.getSignatureConstructor().prototype, { + __debugFlags: { + get() { + return formatSignatureFlags(this.flags); + } + }, + __debugSignatureToString: { + value() { + var _a; + return (_a = this.checker) == null ? void 0 : _a.signatureToString(this); + } + } + }); + const nodeConstructors = [ + objectAllocator.getNodeConstructor(), + objectAllocator.getIdentifierConstructor(), + objectAllocator.getTokenConstructor(), + objectAllocator.getSourceFileConstructor() + ]; + for (const ctor of nodeConstructors) { + if (!hasProperty(ctor.prototype, "__debugKind")) { + Object.defineProperties(ctor.prototype, { + // for use with vscode-js-debug's new customDescriptionGenerator in launch.json + __tsDebuggerDisplay: { + value() { + const nodeHeader = isGeneratedIdentifier(this) ? "GeneratedIdentifier" : isIdentifier(this) ? `Identifier '${idText(this)}'` : isPrivateIdentifier(this) ? `PrivateIdentifier '${idText(this)}'` : isStringLiteral(this) ? `StringLiteral ${JSON.stringify(this.text.length < 10 ? this.text : this.text.slice(10) + "...")}` : isNumericLiteral(this) ? `NumericLiteral ${this.text}` : isBigIntLiteral(this) ? `BigIntLiteral ${this.text}n` : isTypeParameterDeclaration(this) ? "TypeParameterDeclaration" : isParameter(this) ? "ParameterDeclaration" : isConstructorDeclaration(this) ? "ConstructorDeclaration" : isGetAccessorDeclaration(this) ? "GetAccessorDeclaration" : isSetAccessorDeclaration(this) ? "SetAccessorDeclaration" : isCallSignatureDeclaration(this) ? "CallSignatureDeclaration" : isConstructSignatureDeclaration(this) ? "ConstructSignatureDeclaration" : isIndexSignatureDeclaration(this) ? "IndexSignatureDeclaration" : isTypePredicateNode(this) ? "TypePredicateNode" : isTypeReferenceNode(this) ? "TypeReferenceNode" : isFunctionTypeNode(this) ? "FunctionTypeNode" : isConstructorTypeNode(this) ? "ConstructorTypeNode" : isTypeQueryNode(this) ? "TypeQueryNode" : isTypeLiteralNode(this) ? "TypeLiteralNode" : isArrayTypeNode(this) ? "ArrayTypeNode" : isTupleTypeNode(this) ? "TupleTypeNode" : isOptionalTypeNode(this) ? "OptionalTypeNode" : isRestTypeNode(this) ? "RestTypeNode" : isUnionTypeNode(this) ? "UnionTypeNode" : isIntersectionTypeNode(this) ? "IntersectionTypeNode" : isConditionalTypeNode(this) ? "ConditionalTypeNode" : isInferTypeNode(this) ? "InferTypeNode" : isParenthesizedTypeNode(this) ? "ParenthesizedTypeNode" : isThisTypeNode(this) ? "ThisTypeNode" : isTypeOperatorNode(this) ? "TypeOperatorNode" : isIndexedAccessTypeNode(this) ? "IndexedAccessTypeNode" : isMappedTypeNode(this) ? "MappedTypeNode" : isLiteralTypeNode(this) ? "LiteralTypeNode" : isNamedTupleMember(this) ? "NamedTupleMember" : isImportTypeNode(this) ? "ImportTypeNode" : formatSyntaxKind(this.kind); + return `${nodeHeader}${this.flags ? ` (${formatNodeFlags(this.flags)})` : ""}`; + } + }, + __debugKind: { + get() { + return formatSyntaxKind(this.kind); + } + }, + __debugNodeFlags: { + get() { + return formatNodeFlags(this.flags); + } + }, + __debugModifierFlags: { + get() { + return formatModifierFlags(getEffectiveModifierFlagsNoCache(this)); + } + }, + __debugTransformFlags: { + get() { + return formatTransformFlags(this.transformFlags); + } + }, + __debugIsParseTreeNode: { + get() { + return isParseTreeNode(this); + } + }, + __debugEmitFlags: { + get() { + return formatEmitFlags(getEmitFlags(this)); + } + }, + __debugGetText: { + value(includeTrivia) { + if (nodeIsSynthesized(this)) return ""; + let text = weakNodeTextMap.get(this); + if (text === void 0) { + const parseNode = getParseTreeNode(this); + const sourceFile = parseNode && getSourceFileOfNode(parseNode); + text = sourceFile ? getSourceTextOfNodeFromSourceFile(sourceFile, parseNode, includeTrivia) : ""; + weakNodeTextMap.set(this, text); + } + return text; + } + } + }); + } + } + isDebugInfoEnabled = true; + } + Debug2.enableDebugInfo = enableDebugInfo; + function formatVariance(varianceFlags) { + const variance = varianceFlags & 7 /* VarianceMask */; + let result = variance === 0 /* Invariant */ ? "in out" : variance === 3 /* Bivariant */ ? "[bivariant]" : variance === 2 /* Contravariant */ ? "in" : variance === 1 /* Covariant */ ? "out" : variance === 4 /* Independent */ ? "[independent]" : ""; + if (varianceFlags & 8 /* Unmeasurable */) { + result += " (unmeasurable)"; + } else if (varianceFlags & 16 /* Unreliable */) { + result += " (unreliable)"; + } + return result; + } + Debug2.formatVariance = formatVariance; + class DebugTypeMapper { + __debugToString() { + var _a; + type(this); + switch (this.kind) { + case 3 /* Function */: + return ((_a = this.debugInfo) == null ? void 0 : _a.call(this)) || "(function mapper)"; + case 0 /* Simple */: + return `${this.source.__debugTypeToString()} -> ${this.target.__debugTypeToString()}`; + case 1 /* Array */: + return zipWith( + this.sources, + this.targets || map(this.sources, () => "any"), + (s, t) => `${s.__debugTypeToString()} -> ${typeof t === "string" ? t : t.__debugTypeToString()}` + ).join(", "); + case 2 /* Deferred */: + return zipWith( + this.sources, + this.targets, + (s, t) => `${s.__debugTypeToString()} -> ${t().__debugTypeToString()}` + ).join(", "); + case 5 /* Merged */: + case 4 /* Composite */: + return `m1: ${this.mapper1.__debugToString().split("\n").join("\n ")} +m2: ${this.mapper2.__debugToString().split("\n").join("\n ")}`; + default: + return assertNever(this); + } + } + } + Debug2.DebugTypeMapper = DebugTypeMapper; + function attachDebugPrototypeIfDebug(mapper) { + if (Debug2.isDebugging) { + return Object.setPrototypeOf(mapper, DebugTypeMapper.prototype); + } + return mapper; + } + Debug2.attachDebugPrototypeIfDebug = attachDebugPrototypeIfDebug; + function printControlFlowGraph(flowNode) { + return console.log(formatControlFlowGraph(flowNode)); + } + Debug2.printControlFlowGraph = printControlFlowGraph; + function formatControlFlowGraph(flowNode) { + let nextDebugFlowId = -1; + function getDebugFlowNodeId(f) { + if (!f.id) { + f.id = nextDebugFlowId; + nextDebugFlowId--; + } + return f.id; + } + let BoxCharacter; + ((BoxCharacter2) => { + BoxCharacter2["lr"] = "\u2500"; + BoxCharacter2["ud"] = "\u2502"; + BoxCharacter2["dr"] = "\u256D"; + BoxCharacter2["dl"] = "\u256E"; + BoxCharacter2["ul"] = "\u256F"; + BoxCharacter2["ur"] = "\u2570"; + BoxCharacter2["udr"] = "\u251C"; + BoxCharacter2["udl"] = "\u2524"; + BoxCharacter2["dlr"] = "\u252C"; + BoxCharacter2["ulr"] = "\u2534"; + BoxCharacter2["udlr"] = "\u256B"; + })(BoxCharacter || (BoxCharacter = {})); + let Connection; + ((Connection2) => { + Connection2[Connection2["None"] = 0] = "None"; + Connection2[Connection2["Up"] = 1] = "Up"; + Connection2[Connection2["Down"] = 2] = "Down"; + Connection2[Connection2["Left"] = 4] = "Left"; + Connection2[Connection2["Right"] = 8] = "Right"; + Connection2[Connection2["UpDown"] = 3] = "UpDown"; + Connection2[Connection2["LeftRight"] = 12] = "LeftRight"; + Connection2[Connection2["UpLeft"] = 5] = "UpLeft"; + Connection2[Connection2["UpRight"] = 9] = "UpRight"; + Connection2[Connection2["DownLeft"] = 6] = "DownLeft"; + Connection2[Connection2["DownRight"] = 10] = "DownRight"; + Connection2[Connection2["UpDownLeft"] = 7] = "UpDownLeft"; + Connection2[Connection2["UpDownRight"] = 11] = "UpDownRight"; + Connection2[Connection2["UpLeftRight"] = 13] = "UpLeftRight"; + Connection2[Connection2["DownLeftRight"] = 14] = "DownLeftRight"; + Connection2[Connection2["UpDownLeftRight"] = 15] = "UpDownLeftRight"; + Connection2[Connection2["NoChildren"] = 16] = "NoChildren"; + })(Connection || (Connection = {})); + const hasAntecedentFlags = 16 /* Assignment */ | 96 /* Condition */ | 128 /* SwitchClause */ | 256 /* ArrayMutation */ | 512 /* Call */ | 1024 /* ReduceLabel */; + const hasNodeFlags = 2 /* Start */ | 16 /* Assignment */ | 512 /* Call */ | 96 /* Condition */ | 256 /* ArrayMutation */; + const links = /* @__PURE__ */ Object.create( + /*o*/ + null + ); + const nodes = []; + const edges = []; + const root = buildGraphNode(flowNode, /* @__PURE__ */ new Set()); + for (const node of nodes) { + node.text = renderFlowNode(node.flowNode, node.circular); + computeLevel(node); + } + const height = computeHeight(root); + const columnWidths = computeColumnWidths(height); + computeLanes(root, 0); + return renderGraph(); + function isFlowSwitchClause(f) { + return !!(f.flags & 128 /* SwitchClause */); + } + function hasAntecedents(f) { + return !!(f.flags & 12 /* Label */) && !!f.antecedent; + } + function hasAntecedent(f) { + return !!(f.flags & hasAntecedentFlags); + } + function hasNode(f) { + return !!(f.flags & hasNodeFlags); + } + function getChildren(node) { + const children = []; + for (const edge of node.edges) { + if (edge.source === node) { + children.push(edge.target); + } + } + return children; + } + function getParents(node) { + const parents = []; + for (const edge of node.edges) { + if (edge.target === node) { + parents.push(edge.source); + } + } + return parents; + } + function buildGraphNode(flowNode2, seen) { + const id = getDebugFlowNodeId(flowNode2); + let graphNode = links[id]; + if (graphNode && seen.has(flowNode2)) { + graphNode.circular = true; + graphNode = { + id: -1, + flowNode: flowNode2, + edges: [], + text: "", + lane: -1, + endLane: -1, + level: -1, + circular: "circularity" + }; + nodes.push(graphNode); + return graphNode; + } + seen.add(flowNode2); + if (!graphNode) { + links[id] = graphNode = { id, flowNode: flowNode2, edges: [], text: "", lane: -1, endLane: -1, level: -1, circular: false }; + nodes.push(graphNode); + if (hasAntecedents(flowNode2)) { + for (const antecedent of flowNode2.antecedent) { + buildGraphEdge(graphNode, antecedent, seen); + } + } else if (hasAntecedent(flowNode2)) { + buildGraphEdge(graphNode, flowNode2.antecedent, seen); + } + } + seen.delete(flowNode2); + return graphNode; + } + function buildGraphEdge(source, antecedent, seen) { + const target = buildGraphNode(antecedent, seen); + const edge = { source, target }; + edges.push(edge); + source.edges.push(edge); + target.edges.push(edge); + } + function computeLevel(node) { + if (node.level !== -1) { + return node.level; + } + let level = 0; + for (const parent of getParents(node)) { + level = Math.max(level, computeLevel(parent) + 1); + } + return node.level = level; + } + function computeHeight(node) { + let height2 = 0; + for (const child of getChildren(node)) { + height2 = Math.max(height2, computeHeight(child)); + } + return height2 + 1; + } + function computeColumnWidths(height2) { + const columns = fill(Array(height2), 0); + for (const node of nodes) { + columns[node.level] = Math.max(columns[node.level], node.text.length); + } + return columns; + } + function computeLanes(node, lane) { + if (node.lane === -1) { + node.lane = lane; + node.endLane = lane; + const children = getChildren(node); + for (let i = 0; i < children.length; i++) { + if (i > 0) lane++; + const child = children[i]; + computeLanes(child, lane); + if (child.endLane > node.endLane) { + lane = child.endLane; + } + } + node.endLane = lane; + } + } + function getHeader2(flags) { + if (flags & 2 /* Start */) return "Start"; + if (flags & 4 /* BranchLabel */) return "Branch"; + if (flags & 8 /* LoopLabel */) return "Loop"; + if (flags & 16 /* Assignment */) return "Assignment"; + if (flags & 32 /* TrueCondition */) return "True"; + if (flags & 64 /* FalseCondition */) return "False"; + if (flags & 128 /* SwitchClause */) return "SwitchClause"; + if (flags & 256 /* ArrayMutation */) return "ArrayMutation"; + if (flags & 512 /* Call */) return "Call"; + if (flags & 1024 /* ReduceLabel */) return "ReduceLabel"; + if (flags & 1 /* Unreachable */) return "Unreachable"; + throw new Error(); + } + function getNodeText(node) { + const sourceFile = getSourceFileOfNode(node); + return getSourceTextOfNodeFromSourceFile( + sourceFile, + node, + /*includeTrivia*/ + false + ); + } + function renderFlowNode(flowNode2, circular) { + let text = getHeader2(flowNode2.flags); + if (circular) { + text = `${text}#${getDebugFlowNodeId(flowNode2)}`; + } + if (isFlowSwitchClause(flowNode2)) { + const clauses = []; + const { switchStatement, clauseStart, clauseEnd } = flowNode2.node; + for (let i = clauseStart; i < clauseEnd; i++) { + const clause = switchStatement.caseBlock.clauses[i]; + if (isDefaultClause(clause)) { + clauses.push("default"); + } else { + clauses.push(getNodeText(clause.expression)); + } + } + text += ` (${clauses.join(", ")})`; + } else if (hasNode(flowNode2)) { + if (flowNode2.node) { + text += ` (${getNodeText(flowNode2.node)})`; + } + } + return circular === "circularity" ? `Circular(${text})` : text; + } + function renderGraph() { + const columnCount = columnWidths.length; + const laneCount = maxBy(nodes, 0, (n) => n.lane) + 1; + const lanes = fill(Array(laneCount), ""); + const grid = columnWidths.map(() => Array(laneCount)); + const connectors = columnWidths.map(() => fill(Array(laneCount), 0)); + for (const node of nodes) { + grid[node.level][node.lane] = node; + const children = getChildren(node); + for (let i = 0; i < children.length; i++) { + const child = children[i]; + let connector = 8 /* Right */; + if (child.lane === node.lane) connector |= 4 /* Left */; + if (i > 0) connector |= 1 /* Up */; + if (i < children.length - 1) connector |= 2 /* Down */; + connectors[node.level][child.lane] |= connector; + } + if (children.length === 0) { + connectors[node.level][node.lane] |= 16 /* NoChildren */; + } + const parents = getParents(node); + for (let i = 0; i < parents.length; i++) { + const parent = parents[i]; + let connector = 4 /* Left */; + if (i > 0) connector |= 1 /* Up */; + if (i < parents.length - 1) connector |= 2 /* Down */; + connectors[node.level - 1][parent.lane] |= connector; + } + } + for (let column = 0; column < columnCount; column++) { + for (let lane = 0; lane < laneCount; lane++) { + const left = column > 0 ? connectors[column - 1][lane] : 0; + const above = lane > 0 ? connectors[column][lane - 1] : 0; + let connector = connectors[column][lane]; + if (!connector) { + if (left & 8 /* Right */) connector |= 12 /* LeftRight */; + if (above & 2 /* Down */) connector |= 3 /* UpDown */; + connectors[column][lane] = connector; + } + } + } + for (let column = 0; column < columnCount; column++) { + for (let lane = 0; lane < lanes.length; lane++) { + const connector = connectors[column][lane]; + const fill2 = connector & 4 /* Left */ ? "\u2500" /* lr */ : " "; + const node = grid[column][lane]; + if (!node) { + if (column < columnCount - 1) { + writeLane(lane, repeat(fill2, columnWidths[column] + 1)); + } + } else { + writeLane(lane, node.text); + if (column < columnCount - 1) { + writeLane(lane, " "); + writeLane(lane, repeat(fill2, columnWidths[column] - node.text.length)); + } + } + writeLane(lane, getBoxCharacter(connector)); + writeLane(lane, connector & 8 /* Right */ && column < columnCount - 1 && !grid[column + 1][lane] ? "\u2500" /* lr */ : " "); + } + } + return ` +${lanes.join("\n")} +`; + function writeLane(lane, text) { + lanes[lane] += text; + } + } + function getBoxCharacter(connector) { + switch (connector) { + case 3 /* UpDown */: + return "\u2502" /* ud */; + case 12 /* LeftRight */: + return "\u2500" /* lr */; + case 5 /* UpLeft */: + return "\u256F" /* ul */; + case 9 /* UpRight */: + return "\u2570" /* ur */; + case 6 /* DownLeft */: + return "\u256E" /* dl */; + case 10 /* DownRight */: + return "\u256D" /* dr */; + case 7 /* UpDownLeft */: + return "\u2524" /* udl */; + case 11 /* UpDownRight */: + return "\u251C" /* udr */; + case 13 /* UpLeftRight */: + return "\u2534" /* ulr */; + case 14 /* DownLeftRight */: + return "\u252C" /* dlr */; + case 15 /* UpDownLeftRight */: + return "\u256B" /* udlr */; + } + return " "; + } + function fill(array, value) { + if (array.fill) { + array.fill(value); + } else { + for (let i = 0; i < array.length; i++) { + array[i] = value; + } + } + return array; + } + function repeat(ch, length2) { + if (ch.repeat) { + return length2 > 0 ? ch.repeat(length2) : ""; + } + let s = ""; + while (s.length < length2) { + s += ch; + } + return s; + } + } + Debug2.formatControlFlowGraph = formatControlFlowGraph; +})(Debug || (Debug = {})); + +// src/compiler/semver.ts +var versionRegExp = /^(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i; +var prereleaseRegExp = /^(?:0|[1-9]\d*|[a-z-][a-z0-9-]*)(?:\.(?:0|[1-9]\d*|[a-z-][a-z0-9-]*))*$/i; +var prereleasePartRegExp = /^(?:0|[1-9]\d*|[a-z-][a-z0-9-]*)$/i; +var buildRegExp = /^[a-z0-9-]+(?:\.[a-z0-9-]+)*$/i; +var buildPartRegExp = /^[a-z0-9-]+$/i; +var numericIdentifierRegExp = /^(?:0|[1-9]\d*)$/; +var _Version = class _Version { + constructor(major, minor = 0, patch = 0, prerelease = "", build2 = "") { + if (typeof major === "string") { + const result = Debug.checkDefined(tryParseComponents(major), "Invalid version"); + ({ major, minor, patch, prerelease, build: build2 } = result); + } + Debug.assert(major >= 0, "Invalid argument: major"); + Debug.assert(minor >= 0, "Invalid argument: minor"); + Debug.assert(patch >= 0, "Invalid argument: patch"); + const prereleaseArray = prerelease ? isArray(prerelease) ? prerelease : prerelease.split(".") : emptyArray; + const buildArray = build2 ? isArray(build2) ? build2 : build2.split(".") : emptyArray; + Debug.assert(every(prereleaseArray, (s) => prereleasePartRegExp.test(s)), "Invalid argument: prerelease"); + Debug.assert(every(buildArray, (s) => buildPartRegExp.test(s)), "Invalid argument: build"); + this.major = major; + this.minor = minor; + this.patch = patch; + this.prerelease = prereleaseArray; + this.build = buildArray; + } + static tryParse(text) { + const result = tryParseComponents(text); + if (!result) return void 0; + const { major, minor, patch, prerelease, build: build2 } = result; + return new _Version(major, minor, patch, prerelease, build2); + } + compareTo(other) { + if (this === other) return 0 /* EqualTo */; + if (other === void 0) return 1 /* GreaterThan */; + return compareValues(this.major, other.major) || compareValues(this.minor, other.minor) || compareValues(this.patch, other.patch) || comparePrereleaseIdentifiers(this.prerelease, other.prerelease); + } + increment(field) { + switch (field) { + case "major": + return new _Version(this.major + 1, 0, 0); + case "minor": + return new _Version(this.major, this.minor + 1, 0); + case "patch": + return new _Version(this.major, this.minor, this.patch + 1); + default: + return Debug.assertNever(field); + } + } + with(fields) { + const { + major = this.major, + minor = this.minor, + patch = this.patch, + prerelease = this.prerelease, + build: build2 = this.build + } = fields; + return new _Version(major, minor, patch, prerelease, build2); + } + toString() { + let result = `${this.major}.${this.minor}.${this.patch}`; + if (some(this.prerelease)) result += `-${this.prerelease.join(".")}`; + if (some(this.build)) result += `+${this.build.join(".")}`; + return result; + } +}; +_Version.zero = new _Version(0, 0, 0, ["0"]); +var Version = _Version; +function tryParseComponents(text) { + const match = versionRegExp.exec(text); + if (!match) return void 0; + const [, major, minor = "0", patch = "0", prerelease = "", build2 = ""] = match; + if (prerelease && !prereleaseRegExp.test(prerelease)) return void 0; + if (build2 && !buildRegExp.test(build2)) return void 0; + return { + major: parseInt(major, 10), + minor: parseInt(minor, 10), + patch: parseInt(patch, 10), + prerelease, + build: build2 + }; +} +function comparePrereleaseIdentifiers(left, right) { + if (left === right) return 0 /* EqualTo */; + if (left.length === 0) return right.length === 0 ? 0 /* EqualTo */ : 1 /* GreaterThan */; + if (right.length === 0) return -1 /* LessThan */; + const length2 = Math.min(left.length, right.length); + for (let i = 0; i < length2; i++) { + const leftIdentifier = left[i]; + const rightIdentifier = right[i]; + if (leftIdentifier === rightIdentifier) continue; + const leftIsNumeric = numericIdentifierRegExp.test(leftIdentifier); + const rightIsNumeric = numericIdentifierRegExp.test(rightIdentifier); + if (leftIsNumeric || rightIsNumeric) { + if (leftIsNumeric !== rightIsNumeric) return leftIsNumeric ? -1 /* LessThan */ : 1 /* GreaterThan */; + const result = compareValues(+leftIdentifier, +rightIdentifier); + if (result) return result; + } else { + const result = compareStringsCaseSensitive(leftIdentifier, rightIdentifier); + if (result) return result; + } + } + return compareValues(left.length, right.length); +} +var VersionRange = class _VersionRange { + constructor(spec) { + this._alternatives = spec ? Debug.checkDefined(parseRange(spec), "Invalid range spec.") : emptyArray; + } + static tryParse(text) { + const sets = parseRange(text); + if (sets) { + const range = new _VersionRange(""); + range._alternatives = sets; + return range; + } + return void 0; + } + /** + * Tests whether a version matches the range. This is equivalent to `satisfies(version, range, { includePrerelease: true })`. + * in `node-semver`. + */ + test(version2) { + if (typeof version2 === "string") version2 = new Version(version2); + return testDisjunction(version2, this._alternatives); + } + toString() { + return formatDisjunction(this._alternatives); + } +}; +var logicalOrRegExp = /\|\|/; +var whitespaceRegExp = /\s+/; +var partialRegExp = /^([x*0]|[1-9]\d*)(?:\.([x*0]|[1-9]\d*)(?:\.([x*0]|[1-9]\d*)(?:-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i; +var hyphenRegExp = /^\s*([a-z0-9-+.*]+)\s+-\s+([a-z0-9-+.*]+)\s*$/i; +var rangeRegExp = /^([~^<>=]|<=|>=)?\s*([a-z0-9-+.*]+)$/i; +function parseRange(text) { + const alternatives = []; + for (let range of text.trim().split(logicalOrRegExp)) { + if (!range) continue; + const comparators = []; + range = range.trim(); + const match = hyphenRegExp.exec(range); + if (match) { + if (!parseHyphen(match[1], match[2], comparators)) return void 0; + } else { + for (const simple of range.split(whitespaceRegExp)) { + const match2 = rangeRegExp.exec(simple.trim()); + if (!match2 || !parseComparator(match2[1], match2[2], comparators)) return void 0; + } + } + alternatives.push(comparators); + } + return alternatives; +} +function parsePartial(text) { + const match = partialRegExp.exec(text); + if (!match) return void 0; + const [, major, minor = "*", patch = "*", prerelease, build2] = match; + const version2 = new Version( + isWildcard(major) ? 0 : parseInt(major, 10), + isWildcard(major) || isWildcard(minor) ? 0 : parseInt(minor, 10), + isWildcard(major) || isWildcard(minor) || isWildcard(patch) ? 0 : parseInt(patch, 10), + prerelease, + build2 + ); + return { version: version2, major, minor, patch }; +} +function parseHyphen(left, right, comparators) { + const leftResult = parsePartial(left); + if (!leftResult) return false; + const rightResult = parsePartial(right); + if (!rightResult) return false; + if (!isWildcard(leftResult.major)) { + comparators.push(createComparator(">=", leftResult.version)); + } + if (!isWildcard(rightResult.major)) { + comparators.push( + isWildcard(rightResult.minor) ? createComparator("<", rightResult.version.increment("major")) : isWildcard(rightResult.patch) ? createComparator("<", rightResult.version.increment("minor")) : createComparator("<=", rightResult.version) + ); + } + return true; +} +function parseComparator(operator, text, comparators) { + const result = parsePartial(text); + if (!result) return false; + const { version: version2, major, minor, patch } = result; + if (!isWildcard(major)) { + switch (operator) { + case "~": + comparators.push(createComparator(">=", version2)); + comparators.push(createComparator( + "<", + version2.increment( + isWildcard(minor) ? "major" : "minor" + ) + )); + break; + case "^": + comparators.push(createComparator(">=", version2)); + comparators.push(createComparator( + "<", + version2.increment( + version2.major > 0 || isWildcard(minor) ? "major" : version2.minor > 0 || isWildcard(patch) ? "minor" : "patch" + ) + )); + break; + case "<": + case ">=": + comparators.push( + isWildcard(minor) || isWildcard(patch) ? createComparator(operator, version2.with({ prerelease: "0" })) : createComparator(operator, version2) + ); + break; + case "<=": + case ">": + comparators.push( + isWildcard(minor) ? createComparator(operator === "<=" ? "<" : ">=", version2.increment("major").with({ prerelease: "0" })) : isWildcard(patch) ? createComparator(operator === "<=" ? "<" : ">=", version2.increment("minor").with({ prerelease: "0" })) : createComparator(operator, version2) + ); + break; + case "=": + case void 0: + if (isWildcard(minor) || isWildcard(patch)) { + comparators.push(createComparator(">=", version2.with({ prerelease: "0" }))); + comparators.push(createComparator("<", version2.increment(isWildcard(minor) ? "major" : "minor").with({ prerelease: "0" }))); + } else { + comparators.push(createComparator("=", version2)); + } + break; + default: + return false; + } + } else if (operator === "<" || operator === ">") { + comparators.push(createComparator("<", Version.zero)); + } + return true; +} +function isWildcard(part) { + return part === "*" || part === "x" || part === "X"; +} +function createComparator(operator, operand) { + return { operator, operand }; +} +function testDisjunction(version2, alternatives) { + if (alternatives.length === 0) return true; + for (const alternative of alternatives) { + if (testAlternative(version2, alternative)) return true; + } + return false; +} +function testAlternative(version2, comparators) { + for (const comparator of comparators) { + if (!testComparator(version2, comparator.operator, comparator.operand)) return false; + } + return true; +} +function testComparator(version2, operator, operand) { + const cmp = version2.compareTo(operand); + switch (operator) { + case "<": + return cmp < 0; + case "<=": + return cmp <= 0; + case ">": + return cmp > 0; + case ">=": + return cmp >= 0; + case "=": + return cmp === 0; + default: + return Debug.assertNever(operator); + } +} +function formatDisjunction(alternatives) { + return map(alternatives, formatAlternative).join(" || ") || "*"; +} +function formatAlternative(comparators) { + return map(comparators, formatComparator).join(" "); +} +function formatComparator(comparator) { + return `${comparator.operator}${comparator.operand}`; +} + +// src/compiler/performanceCore.ts +function tryGetPerformance() { + if (isNodeLikeSystem()) { + try { + const { performance: performance2 } = require("perf_hooks"); + if (performance2) { + return { + shouldWriteNativeEvents: false, + performance: performance2 + }; + } + } catch { + } + } + if (typeof performance === "object") { + return { + shouldWriteNativeEvents: true, + performance + }; + } + return void 0; +} +function tryGetPerformanceHooks() { + const p = tryGetPerformance(); + if (!p) return void 0; + const { shouldWriteNativeEvents, performance: performance2 } = p; + const hooks = { + shouldWriteNativeEvents, + performance: void 0, + performanceTime: void 0 + }; + if (typeof performance2.timeOrigin === "number" && typeof performance2.now === "function") { + hooks.performanceTime = performance2; + } + if (hooks.performanceTime && typeof performance2.mark === "function" && typeof performance2.measure === "function" && typeof performance2.clearMarks === "function" && typeof performance2.clearMeasures === "function") { + hooks.performance = performance2; + } + return hooks; +} +var nativePerformanceHooks = tryGetPerformanceHooks(); +var nativePerformanceTime = nativePerformanceHooks == null ? void 0 : nativePerformanceHooks.performanceTime; +function tryGetNativePerformanceHooks() { + return nativePerformanceHooks; +} +var timestamp = nativePerformanceTime ? () => nativePerformanceTime.now() : Date.now; + +// src/compiler/performance.ts +var perfHooks; +var performanceImpl; +function createTimerIf(condition, measureName, startMarkName, endMarkName) { + return condition ? createTimer(measureName, startMarkName, endMarkName) : nullTimer; +} +function createTimer(measureName, startMarkName, endMarkName) { + let enterCount = 0; + return { + enter, + exit + }; + function enter() { + if (++enterCount === 1) { + mark(startMarkName); + } + } + function exit() { + if (--enterCount === 0) { + mark(endMarkName); + measure(measureName, startMarkName, endMarkName); + } else if (enterCount < 0) { + Debug.fail("enter/exit count does not match."); + } + } +} +var nullTimer = { enter: noop, exit: noop }; +var enabled = false; +var timeorigin = timestamp(); +var marks = /* @__PURE__ */ new Map(); +var counts = /* @__PURE__ */ new Map(); +var durations = /* @__PURE__ */ new Map(); +function mark(markName) { + if (enabled) { + const count = counts.get(markName) ?? 0; + counts.set(markName, count + 1); + marks.set(markName, timestamp()); + performanceImpl == null ? void 0 : performanceImpl.mark(markName); + if (typeof onProfilerEvent === "function") { + onProfilerEvent(markName); + } + } +} +function measure(measureName, startMarkName, endMarkName) { + if (enabled) { + const end = (endMarkName !== void 0 ? marks.get(endMarkName) : void 0) ?? timestamp(); + const start = (startMarkName !== void 0 ? marks.get(startMarkName) : void 0) ?? timeorigin; + const previousDuration = durations.get(measureName) || 0; + durations.set(measureName, previousDuration + (end - start)); + performanceImpl == null ? void 0 : performanceImpl.measure(measureName, startMarkName, endMarkName); + } +} +function getCount(markName) { + return counts.get(markName) || 0; +} +function getDuration(measureName) { + return durations.get(measureName) || 0; +} +function forEachMeasure(cb) { + durations.forEach((duration, measureName) => cb(measureName, duration)); +} +function forEachMark(cb) { + marks.forEach((_time, markName) => cb(markName)); +} +function clearMeasures(name) { + if (name !== void 0) durations.delete(name); + else durations.clear(); + performanceImpl == null ? void 0 : performanceImpl.clearMeasures(name); +} +function clearMarks(name) { + if (name !== void 0) { + counts.delete(name); + marks.delete(name); + } else { + counts.clear(); + marks.clear(); + } + performanceImpl == null ? void 0 : performanceImpl.clearMarks(name); +} +function isEnabled() { + return enabled; +} +function enable(system = sys) { + var _a; + if (!enabled) { + enabled = true; + perfHooks || (perfHooks = tryGetNativePerformanceHooks()); + if (perfHooks == null ? void 0 : perfHooks.performance) { + timeorigin = perfHooks.performance.timeOrigin; + if (perfHooks.shouldWriteNativeEvents || ((_a = system == null ? void 0 : system.cpuProfilingEnabled) == null ? void 0 : _a.call(system)) || (system == null ? void 0 : system.debugMode)) { + performanceImpl = perfHooks.performance; + } + } + } + return true; +} +function disable() { + if (enabled) { + marks.clear(); + counts.clear(); + durations.clear(); + performanceImpl = void 0; + enabled = false; + } +} + +// src/compiler/tracing.ts +var tracing; +var tracingEnabled; +((tracingEnabled2) => { + let fs; + let traceCount = 0; + let traceFd = 0; + let mode; + const typeCatalog = []; + let legendPath; + const legend = []; + function startTracing2(tracingMode, traceDir, configFilePath) { + Debug.assert(!tracing, "Tracing already started"); + if (fs === void 0) { + try { + fs = require("fs"); + } catch (e) { + throw new Error(`tracing requires having fs +(original error: ${e.message || e})`); + } + } + mode = tracingMode; + typeCatalog.length = 0; + if (legendPath === void 0) { + legendPath = combinePaths(traceDir, "legend.json"); + } + if (!fs.existsSync(traceDir)) { + fs.mkdirSync(traceDir, { recursive: true }); + } + const countPart = mode === "build" ? `.${process.pid}-${++traceCount}` : mode === "server" ? `.${process.pid}` : ``; + const tracePath = combinePaths(traceDir, `trace${countPart}.json`); + const typesPath = combinePaths(traceDir, `types${countPart}.json`); + legend.push({ + configFilePath, + tracePath, + typesPath + }); + traceFd = fs.openSync(tracePath, "w"); + tracing = tracingEnabled2; + const meta = { cat: "__metadata", ph: "M", ts: 1e3 * timestamp(), pid: 1, tid: 1 }; + fs.writeSync( + traceFd, + "[\n" + [{ name: "process_name", args: { name: "tsc" }, ...meta }, { name: "thread_name", args: { name: "Main" }, ...meta }, { name: "TracingStartedInBrowser", ...meta, cat: "disabled-by-default-devtools.timeline" }].map((v) => JSON.stringify(v)).join(",\n") + ); + } + tracingEnabled2.startTracing = startTracing2; + function stopTracing() { + Debug.assert(tracing, "Tracing is not in progress"); + Debug.assert(!!typeCatalog.length === (mode !== "server")); + fs.writeSync(traceFd, ` +] +`); + fs.closeSync(traceFd); + tracing = void 0; + if (typeCatalog.length) { + dumpTypes(typeCatalog); + } else { + legend[legend.length - 1].typesPath = void 0; + } + } + tracingEnabled2.stopTracing = stopTracing; + function recordType(type) { + if (mode !== "server") { + typeCatalog.push(type); + } + } + tracingEnabled2.recordType = recordType; + let Phase; + ((Phase2) => { + Phase2["Parse"] = "parse"; + Phase2["Program"] = "program"; + Phase2["Bind"] = "bind"; + Phase2["Check"] = "check"; + Phase2["CheckTypes"] = "checkTypes"; + Phase2["Emit"] = "emit"; + Phase2["Session"] = "session"; + })(Phase = tracingEnabled2.Phase || (tracingEnabled2.Phase = {})); + function instant(phase, name, args) { + writeEvent("I", phase, name, args, `"s":"g"`); + } + tracingEnabled2.instant = instant; + const eventStack = []; + function push(phase, name, args, separateBeginAndEnd = false) { + if (separateBeginAndEnd) { + writeEvent("B", phase, name, args); + } + eventStack.push({ phase, name, args, time: 1e3 * timestamp(), separateBeginAndEnd }); + } + tracingEnabled2.push = push; + function pop(results) { + Debug.assert(eventStack.length > 0); + writeStackEvent(eventStack.length - 1, 1e3 * timestamp(), results); + eventStack.length--; + } + tracingEnabled2.pop = pop; + function popAll() { + const endTime = 1e3 * timestamp(); + for (let i = eventStack.length - 1; i >= 0; i--) { + writeStackEvent(i, endTime); + } + eventStack.length = 0; + } + tracingEnabled2.popAll = popAll; + const sampleInterval = 1e3 * 10; + function writeStackEvent(index, endTime, results) { + const { phase, name, args, time, separateBeginAndEnd } = eventStack[index]; + if (separateBeginAndEnd) { + Debug.assert(!results, "`results` are not supported for events with `separateBeginAndEnd`"); + writeEvent( + "E", + phase, + name, + args, + /*extras*/ + void 0, + endTime + ); + } else if (sampleInterval - time % sampleInterval <= endTime - time) { + writeEvent("X", phase, name, { ...args, results }, `"dur":${endTime - time}`, time); + } + } + function writeEvent(eventType, phase, name, args, extras, time = 1e3 * timestamp()) { + if (mode === "server" && phase === "checkTypes" /* CheckTypes */) return; + mark("beginTracing"); + fs.writeSync(traceFd, `, +{"pid":1,"tid":1,"ph":"${eventType}","cat":"${phase}","ts":${time},"name":"${name}"`); + if (extras) fs.writeSync(traceFd, `,${extras}`); + if (args) fs.writeSync(traceFd, `,"args":${JSON.stringify(args)}`); + fs.writeSync(traceFd, `}`); + mark("endTracing"); + measure("Tracing", "beginTracing", "endTracing"); + } + function getLocation(node) { + const file = getSourceFileOfNode(node); + return !file ? void 0 : { + path: file.path, + start: indexFromOne(getLineAndCharacterOfPosition(file, node.pos)), + end: indexFromOne(getLineAndCharacterOfPosition(file, node.end)) + }; + function indexFromOne(lc) { + return { + line: lc.line + 1, + character: lc.character + 1 + }; + } + } + function dumpTypes(types) { + var _a, _b, _c, _d, _e, _f, _g, _h, _i, _j, _k, _l, _m, _n, _o, _p, _q, _r, _s; + mark("beginDumpTypes"); + const typesPath = legend[legend.length - 1].typesPath; + const typesFd = fs.openSync(typesPath, "w"); + const recursionIdentityMap = /* @__PURE__ */ new Map(); + fs.writeSync(typesFd, "["); + const numTypes = types.length; + for (let i = 0; i < numTypes; i++) { + const type = types[i]; + const objectFlags = type.objectFlags; + const symbol = type.aliasSymbol ?? type.symbol; + let display; + if (objectFlags & 16 /* Anonymous */ | type.flags & 2944 /* Literal */) { + try { + display = (_a = type.checker) == null ? void 0 : _a.typeToString(type); + } catch { + display = void 0; + } + } + let indexedAccessProperties = {}; + if (type.flags & 8388608 /* IndexedAccess */) { + const indexedAccessType = type; + indexedAccessProperties = { + indexedAccessObjectType: (_b = indexedAccessType.objectType) == null ? void 0 : _b.id, + indexedAccessIndexType: (_c = indexedAccessType.indexType) == null ? void 0 : _c.id + }; + } + let referenceProperties = {}; + if (objectFlags & 4 /* Reference */) { + const referenceType = type; + referenceProperties = { + instantiatedType: (_d = referenceType.target) == null ? void 0 : _d.id, + typeArguments: (_e = referenceType.resolvedTypeArguments) == null ? void 0 : _e.map((t) => t.id), + referenceLocation: getLocation(referenceType.node) + }; + } + let conditionalProperties = {}; + if (type.flags & 16777216 /* Conditional */) { + const conditionalType = type; + conditionalProperties = { + conditionalCheckType: (_f = conditionalType.checkType) == null ? void 0 : _f.id, + conditionalExtendsType: (_g = conditionalType.extendsType) == null ? void 0 : _g.id, + conditionalTrueType: ((_h = conditionalType.resolvedTrueType) == null ? void 0 : _h.id) ?? -1, + conditionalFalseType: ((_i = conditionalType.resolvedFalseType) == null ? void 0 : _i.id) ?? -1 + }; + } + let substitutionProperties = {}; + if (type.flags & 33554432 /* Substitution */) { + const substitutionType = type; + substitutionProperties = { + substitutionBaseType: (_j = substitutionType.baseType) == null ? void 0 : _j.id, + constraintType: (_k = substitutionType.constraint) == null ? void 0 : _k.id + }; + } + let reverseMappedProperties = {}; + if (objectFlags & 1024 /* ReverseMapped */) { + const reverseMappedType = type; + reverseMappedProperties = { + reverseMappedSourceType: (_l = reverseMappedType.source) == null ? void 0 : _l.id, + reverseMappedMappedType: (_m = reverseMappedType.mappedType) == null ? void 0 : _m.id, + reverseMappedConstraintType: (_n = reverseMappedType.constraintType) == null ? void 0 : _n.id + }; + } + let evolvingArrayProperties = {}; + if (objectFlags & 256 /* EvolvingArray */) { + const evolvingArrayType = type; + evolvingArrayProperties = { + evolvingArrayElementType: evolvingArrayType.elementType.id, + evolvingArrayFinalType: (_o = evolvingArrayType.finalArrayType) == null ? void 0 : _o.id + }; + } + let recursionToken; + const recursionIdentity = type.checker.getRecursionIdentity(type); + if (recursionIdentity) { + recursionToken = recursionIdentityMap.get(recursionIdentity); + if (!recursionToken) { + recursionToken = recursionIdentityMap.size; + recursionIdentityMap.set(recursionIdentity, recursionToken); + } + } + const descriptor = { + id: type.id, + intrinsicName: type.intrinsicName, + symbolName: (symbol == null ? void 0 : symbol.escapedName) && unescapeLeadingUnderscores(symbol.escapedName), + recursionId: recursionToken, + isTuple: objectFlags & 8 /* Tuple */ ? true : void 0, + unionTypes: type.flags & 1048576 /* Union */ ? (_p = type.types) == null ? void 0 : _p.map((t) => t.id) : void 0, + intersectionTypes: type.flags & 2097152 /* Intersection */ ? type.types.map((t) => t.id) : void 0, + aliasTypeArguments: (_q = type.aliasTypeArguments) == null ? void 0 : _q.map((t) => t.id), + keyofType: type.flags & 4194304 /* Index */ ? (_r = type.type) == null ? void 0 : _r.id : void 0, + ...indexedAccessProperties, + ...referenceProperties, + ...conditionalProperties, + ...substitutionProperties, + ...reverseMappedProperties, + ...evolvingArrayProperties, + destructuringPattern: getLocation(type.pattern), + firstDeclaration: getLocation((_s = symbol == null ? void 0 : symbol.declarations) == null ? void 0 : _s[0]), + flags: Debug.formatTypeFlags(type.flags).split("|"), + display + }; + fs.writeSync(typesFd, JSON.stringify(descriptor)); + if (i < numTypes - 1) { + fs.writeSync(typesFd, ",\n"); + } + } + fs.writeSync(typesFd, "]\n"); + fs.closeSync(typesFd); + mark("endDumpTypes"); + measure("Dump types", "beginDumpTypes", "endDumpTypes"); + } + function dumpLegend() { + if (!legendPath) { + return; + } + fs.writeFileSync(legendPath, JSON.stringify(legend)); + } + tracingEnabled2.dumpLegend = dumpLegend; +})(tracingEnabled || (tracingEnabled = {})); +var startTracing = tracingEnabled.startTracing; +var dumpTracingLegend = tracingEnabled.dumpLegend; + +// src/compiler/types.ts +var SyntaxKind = /* @__PURE__ */ ((SyntaxKind4) => { + SyntaxKind4[SyntaxKind4["Unknown"] = 0] = "Unknown"; + SyntaxKind4[SyntaxKind4["EndOfFileToken"] = 1] = "EndOfFileToken"; + SyntaxKind4[SyntaxKind4["SingleLineCommentTrivia"] = 2] = "SingleLineCommentTrivia"; + SyntaxKind4[SyntaxKind4["MultiLineCommentTrivia"] = 3] = "MultiLineCommentTrivia"; + SyntaxKind4[SyntaxKind4["NewLineTrivia"] = 4] = "NewLineTrivia"; + SyntaxKind4[SyntaxKind4["WhitespaceTrivia"] = 5] = "WhitespaceTrivia"; + SyntaxKind4[SyntaxKind4["ShebangTrivia"] = 6] = "ShebangTrivia"; + SyntaxKind4[SyntaxKind4["ConflictMarkerTrivia"] = 7] = "ConflictMarkerTrivia"; + SyntaxKind4[SyntaxKind4["NonTextFileMarkerTrivia"] = 8] = "NonTextFileMarkerTrivia"; + SyntaxKind4[SyntaxKind4["NumericLiteral"] = 9] = "NumericLiteral"; + SyntaxKind4[SyntaxKind4["BigIntLiteral"] = 10] = "BigIntLiteral"; + SyntaxKind4[SyntaxKind4["StringLiteral"] = 11] = "StringLiteral"; + SyntaxKind4[SyntaxKind4["JsxText"] = 12] = "JsxText"; + SyntaxKind4[SyntaxKind4["JsxTextAllWhiteSpaces"] = 13] = "JsxTextAllWhiteSpaces"; + SyntaxKind4[SyntaxKind4["RegularExpressionLiteral"] = 14] = "RegularExpressionLiteral"; + SyntaxKind4[SyntaxKind4["NoSubstitutionTemplateLiteral"] = 15] = "NoSubstitutionTemplateLiteral"; + SyntaxKind4[SyntaxKind4["TemplateHead"] = 16] = "TemplateHead"; + SyntaxKind4[SyntaxKind4["TemplateMiddle"] = 17] = "TemplateMiddle"; + SyntaxKind4[SyntaxKind4["TemplateTail"] = 18] = "TemplateTail"; + SyntaxKind4[SyntaxKind4["OpenBraceToken"] = 19] = "OpenBraceToken"; + SyntaxKind4[SyntaxKind4["CloseBraceToken"] = 20] = "CloseBraceToken"; + SyntaxKind4[SyntaxKind4["OpenParenToken"] = 21] = "OpenParenToken"; + SyntaxKind4[SyntaxKind4["CloseParenToken"] = 22] = "CloseParenToken"; + SyntaxKind4[SyntaxKind4["OpenBracketToken"] = 23] = "OpenBracketToken"; + SyntaxKind4[SyntaxKind4["CloseBracketToken"] = 24] = "CloseBracketToken"; + SyntaxKind4[SyntaxKind4["DotToken"] = 25] = "DotToken"; + SyntaxKind4[SyntaxKind4["DotDotDotToken"] = 26] = "DotDotDotToken"; + SyntaxKind4[SyntaxKind4["SemicolonToken"] = 27] = "SemicolonToken"; + SyntaxKind4[SyntaxKind4["CommaToken"] = 28] = "CommaToken"; + SyntaxKind4[SyntaxKind4["QuestionDotToken"] = 29] = "QuestionDotToken"; + SyntaxKind4[SyntaxKind4["LessThanToken"] = 30] = "LessThanToken"; + SyntaxKind4[SyntaxKind4["LessThanSlashToken"] = 31] = "LessThanSlashToken"; + SyntaxKind4[SyntaxKind4["GreaterThanToken"] = 32] = "GreaterThanToken"; + SyntaxKind4[SyntaxKind4["LessThanEqualsToken"] = 33] = "LessThanEqualsToken"; + SyntaxKind4[SyntaxKind4["GreaterThanEqualsToken"] = 34] = "GreaterThanEqualsToken"; + SyntaxKind4[SyntaxKind4["EqualsEqualsToken"] = 35] = "EqualsEqualsToken"; + SyntaxKind4[SyntaxKind4["ExclamationEqualsToken"] = 36] = "ExclamationEqualsToken"; + SyntaxKind4[SyntaxKind4["EqualsEqualsEqualsToken"] = 37] = "EqualsEqualsEqualsToken"; + SyntaxKind4[SyntaxKind4["ExclamationEqualsEqualsToken"] = 38] = "ExclamationEqualsEqualsToken"; + SyntaxKind4[SyntaxKind4["EqualsGreaterThanToken"] = 39] = "EqualsGreaterThanToken"; + SyntaxKind4[SyntaxKind4["PlusToken"] = 40] = "PlusToken"; + SyntaxKind4[SyntaxKind4["MinusToken"] = 41] = "MinusToken"; + SyntaxKind4[SyntaxKind4["AsteriskToken"] = 42] = "AsteriskToken"; + SyntaxKind4[SyntaxKind4["AsteriskAsteriskToken"] = 43] = "AsteriskAsteriskToken"; + SyntaxKind4[SyntaxKind4["SlashToken"] = 44] = "SlashToken"; + SyntaxKind4[SyntaxKind4["PercentToken"] = 45] = "PercentToken"; + SyntaxKind4[SyntaxKind4["PlusPlusToken"] = 46] = "PlusPlusToken"; + SyntaxKind4[SyntaxKind4["MinusMinusToken"] = 47] = "MinusMinusToken"; + SyntaxKind4[SyntaxKind4["LessThanLessThanToken"] = 48] = "LessThanLessThanToken"; + SyntaxKind4[SyntaxKind4["GreaterThanGreaterThanToken"] = 49] = "GreaterThanGreaterThanToken"; + SyntaxKind4[SyntaxKind4["GreaterThanGreaterThanGreaterThanToken"] = 50] = "GreaterThanGreaterThanGreaterThanToken"; + SyntaxKind4[SyntaxKind4["AmpersandToken"] = 51] = "AmpersandToken"; + SyntaxKind4[SyntaxKind4["BarToken"] = 52] = "BarToken"; + SyntaxKind4[SyntaxKind4["CaretToken"] = 53] = "CaretToken"; + SyntaxKind4[SyntaxKind4["ExclamationToken"] = 54] = "ExclamationToken"; + SyntaxKind4[SyntaxKind4["TildeToken"] = 55] = "TildeToken"; + SyntaxKind4[SyntaxKind4["AmpersandAmpersandToken"] = 56] = "AmpersandAmpersandToken"; + SyntaxKind4[SyntaxKind4["BarBarToken"] = 57] = "BarBarToken"; + SyntaxKind4[SyntaxKind4["QuestionToken"] = 58] = "QuestionToken"; + SyntaxKind4[SyntaxKind4["ColonToken"] = 59] = "ColonToken"; + SyntaxKind4[SyntaxKind4["AtToken"] = 60] = "AtToken"; + SyntaxKind4[SyntaxKind4["QuestionQuestionToken"] = 61] = "QuestionQuestionToken"; + SyntaxKind4[SyntaxKind4["BacktickToken"] = 62] = "BacktickToken"; + SyntaxKind4[SyntaxKind4["HashToken"] = 63] = "HashToken"; + SyntaxKind4[SyntaxKind4["EqualsToken"] = 64] = "EqualsToken"; + SyntaxKind4[SyntaxKind4["PlusEqualsToken"] = 65] = "PlusEqualsToken"; + SyntaxKind4[SyntaxKind4["MinusEqualsToken"] = 66] = "MinusEqualsToken"; + SyntaxKind4[SyntaxKind4["AsteriskEqualsToken"] = 67] = "AsteriskEqualsToken"; + SyntaxKind4[SyntaxKind4["AsteriskAsteriskEqualsToken"] = 68] = "AsteriskAsteriskEqualsToken"; + SyntaxKind4[SyntaxKind4["SlashEqualsToken"] = 69] = "SlashEqualsToken"; + SyntaxKind4[SyntaxKind4["PercentEqualsToken"] = 70] = "PercentEqualsToken"; + SyntaxKind4[SyntaxKind4["LessThanLessThanEqualsToken"] = 71] = "LessThanLessThanEqualsToken"; + SyntaxKind4[SyntaxKind4["GreaterThanGreaterThanEqualsToken"] = 72] = "GreaterThanGreaterThanEqualsToken"; + SyntaxKind4[SyntaxKind4["GreaterThanGreaterThanGreaterThanEqualsToken"] = 73] = "GreaterThanGreaterThanGreaterThanEqualsToken"; + SyntaxKind4[SyntaxKind4["AmpersandEqualsToken"] = 74] = "AmpersandEqualsToken"; + SyntaxKind4[SyntaxKind4["BarEqualsToken"] = 75] = "BarEqualsToken"; + SyntaxKind4[SyntaxKind4["BarBarEqualsToken"] = 76] = "BarBarEqualsToken"; + SyntaxKind4[SyntaxKind4["AmpersandAmpersandEqualsToken"] = 77] = "AmpersandAmpersandEqualsToken"; + SyntaxKind4[SyntaxKind4["QuestionQuestionEqualsToken"] = 78] = "QuestionQuestionEqualsToken"; + SyntaxKind4[SyntaxKind4["CaretEqualsToken"] = 79] = "CaretEqualsToken"; + SyntaxKind4[SyntaxKind4["Identifier"] = 80] = "Identifier"; + SyntaxKind4[SyntaxKind4["PrivateIdentifier"] = 81] = "PrivateIdentifier"; + SyntaxKind4[SyntaxKind4["JSDocCommentTextToken"] = 82] = "JSDocCommentTextToken"; + SyntaxKind4[SyntaxKind4["BreakKeyword"] = 83] = "BreakKeyword"; + SyntaxKind4[SyntaxKind4["CaseKeyword"] = 84] = "CaseKeyword"; + SyntaxKind4[SyntaxKind4["CatchKeyword"] = 85] = "CatchKeyword"; + SyntaxKind4[SyntaxKind4["ClassKeyword"] = 86] = "ClassKeyword"; + SyntaxKind4[SyntaxKind4["ConstKeyword"] = 87] = "ConstKeyword"; + SyntaxKind4[SyntaxKind4["ContinueKeyword"] = 88] = "ContinueKeyword"; + SyntaxKind4[SyntaxKind4["DebuggerKeyword"] = 89] = "DebuggerKeyword"; + SyntaxKind4[SyntaxKind4["DefaultKeyword"] = 90] = "DefaultKeyword"; + SyntaxKind4[SyntaxKind4["DeleteKeyword"] = 91] = "DeleteKeyword"; + SyntaxKind4[SyntaxKind4["DoKeyword"] = 92] = "DoKeyword"; + SyntaxKind4[SyntaxKind4["ElseKeyword"] = 93] = "ElseKeyword"; + SyntaxKind4[SyntaxKind4["EnumKeyword"] = 94] = "EnumKeyword"; + SyntaxKind4[SyntaxKind4["ExportKeyword"] = 95] = "ExportKeyword"; + SyntaxKind4[SyntaxKind4["ExtendsKeyword"] = 96] = "ExtendsKeyword"; + SyntaxKind4[SyntaxKind4["FalseKeyword"] = 97] = "FalseKeyword"; + SyntaxKind4[SyntaxKind4["FinallyKeyword"] = 98] = "FinallyKeyword"; + SyntaxKind4[SyntaxKind4["ForKeyword"] = 99] = "ForKeyword"; + SyntaxKind4[SyntaxKind4["FunctionKeyword"] = 100] = "FunctionKeyword"; + SyntaxKind4[SyntaxKind4["IfKeyword"] = 101] = "IfKeyword"; + SyntaxKind4[SyntaxKind4["ImportKeyword"] = 102] = "ImportKeyword"; + SyntaxKind4[SyntaxKind4["InKeyword"] = 103] = "InKeyword"; + SyntaxKind4[SyntaxKind4["InstanceOfKeyword"] = 104] = "InstanceOfKeyword"; + SyntaxKind4[SyntaxKind4["NewKeyword"] = 105] = "NewKeyword"; + SyntaxKind4[SyntaxKind4["NullKeyword"] = 106] = "NullKeyword"; + SyntaxKind4[SyntaxKind4["ReturnKeyword"] = 107] = "ReturnKeyword"; + SyntaxKind4[SyntaxKind4["SuperKeyword"] = 108] = "SuperKeyword"; + SyntaxKind4[SyntaxKind4["SwitchKeyword"] = 109] = "SwitchKeyword"; + SyntaxKind4[SyntaxKind4["ThisKeyword"] = 110] = "ThisKeyword"; + SyntaxKind4[SyntaxKind4["ThrowKeyword"] = 111] = "ThrowKeyword"; + SyntaxKind4[SyntaxKind4["TrueKeyword"] = 112] = "TrueKeyword"; + SyntaxKind4[SyntaxKind4["TryKeyword"] = 113] = "TryKeyword"; + SyntaxKind4[SyntaxKind4["TypeOfKeyword"] = 114] = "TypeOfKeyword"; + SyntaxKind4[SyntaxKind4["VarKeyword"] = 115] = "VarKeyword"; + SyntaxKind4[SyntaxKind4["VoidKeyword"] = 116] = "VoidKeyword"; + SyntaxKind4[SyntaxKind4["WhileKeyword"] = 117] = "WhileKeyword"; + SyntaxKind4[SyntaxKind4["WithKeyword"] = 118] = "WithKeyword"; + SyntaxKind4[SyntaxKind4["ImplementsKeyword"] = 119] = "ImplementsKeyword"; + SyntaxKind4[SyntaxKind4["InterfaceKeyword"] = 120] = "InterfaceKeyword"; + SyntaxKind4[SyntaxKind4["LetKeyword"] = 121] = "LetKeyword"; + SyntaxKind4[SyntaxKind4["PackageKeyword"] = 122] = "PackageKeyword"; + SyntaxKind4[SyntaxKind4["PrivateKeyword"] = 123] = "PrivateKeyword"; + SyntaxKind4[SyntaxKind4["ProtectedKeyword"] = 124] = "ProtectedKeyword"; + SyntaxKind4[SyntaxKind4["PublicKeyword"] = 125] = "PublicKeyword"; + SyntaxKind4[SyntaxKind4["StaticKeyword"] = 126] = "StaticKeyword"; + SyntaxKind4[SyntaxKind4["YieldKeyword"] = 127] = "YieldKeyword"; + SyntaxKind4[SyntaxKind4["AbstractKeyword"] = 128] = "AbstractKeyword"; + SyntaxKind4[SyntaxKind4["AccessorKeyword"] = 129] = "AccessorKeyword"; + SyntaxKind4[SyntaxKind4["AsKeyword"] = 130] = "AsKeyword"; + SyntaxKind4[SyntaxKind4["AssertsKeyword"] = 131] = "AssertsKeyword"; + SyntaxKind4[SyntaxKind4["AssertKeyword"] = 132] = "AssertKeyword"; + SyntaxKind4[SyntaxKind4["AnyKeyword"] = 133] = "AnyKeyword"; + SyntaxKind4[SyntaxKind4["AsyncKeyword"] = 134] = "AsyncKeyword"; + SyntaxKind4[SyntaxKind4["AwaitKeyword"] = 135] = "AwaitKeyword"; + SyntaxKind4[SyntaxKind4["BooleanKeyword"] = 136] = "BooleanKeyword"; + SyntaxKind4[SyntaxKind4["ConstructorKeyword"] = 137] = "ConstructorKeyword"; + SyntaxKind4[SyntaxKind4["DeclareKeyword"] = 138] = "DeclareKeyword"; + SyntaxKind4[SyntaxKind4["GetKeyword"] = 139] = "GetKeyword"; + SyntaxKind4[SyntaxKind4["InferKeyword"] = 140] = "InferKeyword"; + SyntaxKind4[SyntaxKind4["IntrinsicKeyword"] = 141] = "IntrinsicKeyword"; + SyntaxKind4[SyntaxKind4["IsKeyword"] = 142] = "IsKeyword"; + SyntaxKind4[SyntaxKind4["KeyOfKeyword"] = 143] = "KeyOfKeyword"; + SyntaxKind4[SyntaxKind4["ModuleKeyword"] = 144] = "ModuleKeyword"; + SyntaxKind4[SyntaxKind4["NamespaceKeyword"] = 145] = "NamespaceKeyword"; + SyntaxKind4[SyntaxKind4["NeverKeyword"] = 146] = "NeverKeyword"; + SyntaxKind4[SyntaxKind4["OutKeyword"] = 147] = "OutKeyword"; + SyntaxKind4[SyntaxKind4["ReadonlyKeyword"] = 148] = "ReadonlyKeyword"; + SyntaxKind4[SyntaxKind4["RequireKeyword"] = 149] = "RequireKeyword"; + SyntaxKind4[SyntaxKind4["NumberKeyword"] = 150] = "NumberKeyword"; + SyntaxKind4[SyntaxKind4["ObjectKeyword"] = 151] = "ObjectKeyword"; + SyntaxKind4[SyntaxKind4["SatisfiesKeyword"] = 152] = "SatisfiesKeyword"; + SyntaxKind4[SyntaxKind4["SetKeyword"] = 153] = "SetKeyword"; + SyntaxKind4[SyntaxKind4["StringKeyword"] = 154] = "StringKeyword"; + SyntaxKind4[SyntaxKind4["SymbolKeyword"] = 155] = "SymbolKeyword"; + SyntaxKind4[SyntaxKind4["TypeKeyword"] = 156] = "TypeKeyword"; + SyntaxKind4[SyntaxKind4["UndefinedKeyword"] = 157] = "UndefinedKeyword"; + SyntaxKind4[SyntaxKind4["UniqueKeyword"] = 158] = "UniqueKeyword"; + SyntaxKind4[SyntaxKind4["UnknownKeyword"] = 159] = "UnknownKeyword"; + SyntaxKind4[SyntaxKind4["UsingKeyword"] = 160] = "UsingKeyword"; + SyntaxKind4[SyntaxKind4["FromKeyword"] = 161] = "FromKeyword"; + SyntaxKind4[SyntaxKind4["GlobalKeyword"] = 162] = "GlobalKeyword"; + SyntaxKind4[SyntaxKind4["BigIntKeyword"] = 163] = "BigIntKeyword"; + SyntaxKind4[SyntaxKind4["OverrideKeyword"] = 164] = "OverrideKeyword"; + SyntaxKind4[SyntaxKind4["OfKeyword"] = 165] = "OfKeyword"; + SyntaxKind4[SyntaxKind4["QualifiedName"] = 166] = "QualifiedName"; + SyntaxKind4[SyntaxKind4["ComputedPropertyName"] = 167] = "ComputedPropertyName"; + SyntaxKind4[SyntaxKind4["TypeParameter"] = 168] = "TypeParameter"; + SyntaxKind4[SyntaxKind4["Parameter"] = 169] = "Parameter"; + SyntaxKind4[SyntaxKind4["Decorator"] = 170] = "Decorator"; + SyntaxKind4[SyntaxKind4["PropertySignature"] = 171] = "PropertySignature"; + SyntaxKind4[SyntaxKind4["PropertyDeclaration"] = 172] = "PropertyDeclaration"; + SyntaxKind4[SyntaxKind4["MethodSignature"] = 173] = "MethodSignature"; + SyntaxKind4[SyntaxKind4["MethodDeclaration"] = 174] = "MethodDeclaration"; + SyntaxKind4[SyntaxKind4["ClassStaticBlockDeclaration"] = 175] = "ClassStaticBlockDeclaration"; + SyntaxKind4[SyntaxKind4["Constructor"] = 176] = "Constructor"; + SyntaxKind4[SyntaxKind4["GetAccessor"] = 177] = "GetAccessor"; + SyntaxKind4[SyntaxKind4["SetAccessor"] = 178] = "SetAccessor"; + SyntaxKind4[SyntaxKind4["CallSignature"] = 179] = "CallSignature"; + SyntaxKind4[SyntaxKind4["ConstructSignature"] = 180] = "ConstructSignature"; + SyntaxKind4[SyntaxKind4["IndexSignature"] = 181] = "IndexSignature"; + SyntaxKind4[SyntaxKind4["TypePredicate"] = 182] = "TypePredicate"; + SyntaxKind4[SyntaxKind4["TypeReference"] = 183] = "TypeReference"; + SyntaxKind4[SyntaxKind4["FunctionType"] = 184] = "FunctionType"; + SyntaxKind4[SyntaxKind4["ConstructorType"] = 185] = "ConstructorType"; + SyntaxKind4[SyntaxKind4["TypeQuery"] = 186] = "TypeQuery"; + SyntaxKind4[SyntaxKind4["TypeLiteral"] = 187] = "TypeLiteral"; + SyntaxKind4[SyntaxKind4["ArrayType"] = 188] = "ArrayType"; + SyntaxKind4[SyntaxKind4["TupleType"] = 189] = "TupleType"; + SyntaxKind4[SyntaxKind4["OptionalType"] = 190] = "OptionalType"; + SyntaxKind4[SyntaxKind4["RestType"] = 191] = "RestType"; + SyntaxKind4[SyntaxKind4["UnionType"] = 192] = "UnionType"; + SyntaxKind4[SyntaxKind4["IntersectionType"] = 193] = "IntersectionType"; + SyntaxKind4[SyntaxKind4["ConditionalType"] = 194] = "ConditionalType"; + SyntaxKind4[SyntaxKind4["InferType"] = 195] = "InferType"; + SyntaxKind4[SyntaxKind4["ParenthesizedType"] = 196] = "ParenthesizedType"; + SyntaxKind4[SyntaxKind4["ThisType"] = 197] = "ThisType"; + SyntaxKind4[SyntaxKind4["TypeOperator"] = 198] = "TypeOperator"; + SyntaxKind4[SyntaxKind4["IndexedAccessType"] = 199] = "IndexedAccessType"; + SyntaxKind4[SyntaxKind4["MappedType"] = 200] = "MappedType"; + SyntaxKind4[SyntaxKind4["LiteralType"] = 201] = "LiteralType"; + SyntaxKind4[SyntaxKind4["NamedTupleMember"] = 202] = "NamedTupleMember"; + SyntaxKind4[SyntaxKind4["TemplateLiteralType"] = 203] = "TemplateLiteralType"; + SyntaxKind4[SyntaxKind4["TemplateLiteralTypeSpan"] = 204] = "TemplateLiteralTypeSpan"; + SyntaxKind4[SyntaxKind4["ImportType"] = 205] = "ImportType"; + SyntaxKind4[SyntaxKind4["ObjectBindingPattern"] = 206] = "ObjectBindingPattern"; + SyntaxKind4[SyntaxKind4["ArrayBindingPattern"] = 207] = "ArrayBindingPattern"; + SyntaxKind4[SyntaxKind4["BindingElement"] = 208] = "BindingElement"; + SyntaxKind4[SyntaxKind4["ArrayLiteralExpression"] = 209] = "ArrayLiteralExpression"; + SyntaxKind4[SyntaxKind4["ObjectLiteralExpression"] = 210] = "ObjectLiteralExpression"; + SyntaxKind4[SyntaxKind4["PropertyAccessExpression"] = 211] = "PropertyAccessExpression"; + SyntaxKind4[SyntaxKind4["ElementAccessExpression"] = 212] = "ElementAccessExpression"; + SyntaxKind4[SyntaxKind4["CallExpression"] = 213] = "CallExpression"; + SyntaxKind4[SyntaxKind4["NewExpression"] = 214] = "NewExpression"; + SyntaxKind4[SyntaxKind4["TaggedTemplateExpression"] = 215] = "TaggedTemplateExpression"; + SyntaxKind4[SyntaxKind4["TypeAssertionExpression"] = 216] = "TypeAssertionExpression"; + SyntaxKind4[SyntaxKind4["ParenthesizedExpression"] = 217] = "ParenthesizedExpression"; + SyntaxKind4[SyntaxKind4["FunctionExpression"] = 218] = "FunctionExpression"; + SyntaxKind4[SyntaxKind4["ArrowFunction"] = 219] = "ArrowFunction"; + SyntaxKind4[SyntaxKind4["DeleteExpression"] = 220] = "DeleteExpression"; + SyntaxKind4[SyntaxKind4["TypeOfExpression"] = 221] = "TypeOfExpression"; + SyntaxKind4[SyntaxKind4["VoidExpression"] = 222] = "VoidExpression"; + SyntaxKind4[SyntaxKind4["AwaitExpression"] = 223] = "AwaitExpression"; + SyntaxKind4[SyntaxKind4["PrefixUnaryExpression"] = 224] = "PrefixUnaryExpression"; + SyntaxKind4[SyntaxKind4["PostfixUnaryExpression"] = 225] = "PostfixUnaryExpression"; + SyntaxKind4[SyntaxKind4["BinaryExpression"] = 226] = "BinaryExpression"; + SyntaxKind4[SyntaxKind4["ConditionalExpression"] = 227] = "ConditionalExpression"; + SyntaxKind4[SyntaxKind4["TemplateExpression"] = 228] = "TemplateExpression"; + SyntaxKind4[SyntaxKind4["YieldExpression"] = 229] = "YieldExpression"; + SyntaxKind4[SyntaxKind4["SpreadElement"] = 230] = "SpreadElement"; + SyntaxKind4[SyntaxKind4["ClassExpression"] = 231] = "ClassExpression"; + SyntaxKind4[SyntaxKind4["OmittedExpression"] = 232] = "OmittedExpression"; + SyntaxKind4[SyntaxKind4["ExpressionWithTypeArguments"] = 233] = "ExpressionWithTypeArguments"; + SyntaxKind4[SyntaxKind4["AsExpression"] = 234] = "AsExpression"; + SyntaxKind4[SyntaxKind4["NonNullExpression"] = 235] = "NonNullExpression"; + SyntaxKind4[SyntaxKind4["MetaProperty"] = 236] = "MetaProperty"; + SyntaxKind4[SyntaxKind4["SyntheticExpression"] = 237] = "SyntheticExpression"; + SyntaxKind4[SyntaxKind4["SatisfiesExpression"] = 238] = "SatisfiesExpression"; + SyntaxKind4[SyntaxKind4["TemplateSpan"] = 239] = "TemplateSpan"; + SyntaxKind4[SyntaxKind4["SemicolonClassElement"] = 240] = "SemicolonClassElement"; + SyntaxKind4[SyntaxKind4["Block"] = 241] = "Block"; + SyntaxKind4[SyntaxKind4["EmptyStatement"] = 242] = "EmptyStatement"; + SyntaxKind4[SyntaxKind4["VariableStatement"] = 243] = "VariableStatement"; + SyntaxKind4[SyntaxKind4["ExpressionStatement"] = 244] = "ExpressionStatement"; + SyntaxKind4[SyntaxKind4["IfStatement"] = 245] = "IfStatement"; + SyntaxKind4[SyntaxKind4["DoStatement"] = 246] = "DoStatement"; + SyntaxKind4[SyntaxKind4["WhileStatement"] = 247] = "WhileStatement"; + SyntaxKind4[SyntaxKind4["ForStatement"] = 248] = "ForStatement"; + SyntaxKind4[SyntaxKind4["ForInStatement"] = 249] = "ForInStatement"; + SyntaxKind4[SyntaxKind4["ForOfStatement"] = 250] = "ForOfStatement"; + SyntaxKind4[SyntaxKind4["ContinueStatement"] = 251] = "ContinueStatement"; + SyntaxKind4[SyntaxKind4["BreakStatement"] = 252] = "BreakStatement"; + SyntaxKind4[SyntaxKind4["ReturnStatement"] = 253] = "ReturnStatement"; + SyntaxKind4[SyntaxKind4["WithStatement"] = 254] = "WithStatement"; + SyntaxKind4[SyntaxKind4["SwitchStatement"] = 255] = "SwitchStatement"; + SyntaxKind4[SyntaxKind4["LabeledStatement"] = 256] = "LabeledStatement"; + SyntaxKind4[SyntaxKind4["ThrowStatement"] = 257] = "ThrowStatement"; + SyntaxKind4[SyntaxKind4["TryStatement"] = 258] = "TryStatement"; + SyntaxKind4[SyntaxKind4["DebuggerStatement"] = 259] = "DebuggerStatement"; + SyntaxKind4[SyntaxKind4["VariableDeclaration"] = 260] = "VariableDeclaration"; + SyntaxKind4[SyntaxKind4["VariableDeclarationList"] = 261] = "VariableDeclarationList"; + SyntaxKind4[SyntaxKind4["FunctionDeclaration"] = 262] = "FunctionDeclaration"; + SyntaxKind4[SyntaxKind4["ClassDeclaration"] = 263] = "ClassDeclaration"; + SyntaxKind4[SyntaxKind4["InterfaceDeclaration"] = 264] = "InterfaceDeclaration"; + SyntaxKind4[SyntaxKind4["TypeAliasDeclaration"] = 265] = "TypeAliasDeclaration"; + SyntaxKind4[SyntaxKind4["EnumDeclaration"] = 266] = "EnumDeclaration"; + SyntaxKind4[SyntaxKind4["ModuleDeclaration"] = 267] = "ModuleDeclaration"; + SyntaxKind4[SyntaxKind4["ModuleBlock"] = 268] = "ModuleBlock"; + SyntaxKind4[SyntaxKind4["CaseBlock"] = 269] = "CaseBlock"; + SyntaxKind4[SyntaxKind4["NamespaceExportDeclaration"] = 270] = "NamespaceExportDeclaration"; + SyntaxKind4[SyntaxKind4["ImportEqualsDeclaration"] = 271] = "ImportEqualsDeclaration"; + SyntaxKind4[SyntaxKind4["ImportDeclaration"] = 272] = "ImportDeclaration"; + SyntaxKind4[SyntaxKind4["ImportClause"] = 273] = "ImportClause"; + SyntaxKind4[SyntaxKind4["NamespaceImport"] = 274] = "NamespaceImport"; + SyntaxKind4[SyntaxKind4["NamedImports"] = 275] = "NamedImports"; + SyntaxKind4[SyntaxKind4["ImportSpecifier"] = 276] = "ImportSpecifier"; + SyntaxKind4[SyntaxKind4["ExportAssignment"] = 277] = "ExportAssignment"; + SyntaxKind4[SyntaxKind4["ExportDeclaration"] = 278] = "ExportDeclaration"; + SyntaxKind4[SyntaxKind4["NamedExports"] = 279] = "NamedExports"; + SyntaxKind4[SyntaxKind4["NamespaceExport"] = 280] = "NamespaceExport"; + SyntaxKind4[SyntaxKind4["ExportSpecifier"] = 281] = "ExportSpecifier"; + SyntaxKind4[SyntaxKind4["MissingDeclaration"] = 282] = "MissingDeclaration"; + SyntaxKind4[SyntaxKind4["ExternalModuleReference"] = 283] = "ExternalModuleReference"; + SyntaxKind4[SyntaxKind4["JsxElement"] = 284] = "JsxElement"; + SyntaxKind4[SyntaxKind4["JsxSelfClosingElement"] = 285] = "JsxSelfClosingElement"; + SyntaxKind4[SyntaxKind4["JsxOpeningElement"] = 286] = "JsxOpeningElement"; + SyntaxKind4[SyntaxKind4["JsxClosingElement"] = 287] = "JsxClosingElement"; + SyntaxKind4[SyntaxKind4["JsxFragment"] = 288] = "JsxFragment"; + SyntaxKind4[SyntaxKind4["JsxOpeningFragment"] = 289] = "JsxOpeningFragment"; + SyntaxKind4[SyntaxKind4["JsxClosingFragment"] = 290] = "JsxClosingFragment"; + SyntaxKind4[SyntaxKind4["JsxAttribute"] = 291] = "JsxAttribute"; + SyntaxKind4[SyntaxKind4["JsxAttributes"] = 292] = "JsxAttributes"; + SyntaxKind4[SyntaxKind4["JsxSpreadAttribute"] = 293] = "JsxSpreadAttribute"; + SyntaxKind4[SyntaxKind4["JsxExpression"] = 294] = "JsxExpression"; + SyntaxKind4[SyntaxKind4["JsxNamespacedName"] = 295] = "JsxNamespacedName"; + SyntaxKind4[SyntaxKind4["CaseClause"] = 296] = "CaseClause"; + SyntaxKind4[SyntaxKind4["DefaultClause"] = 297] = "DefaultClause"; + SyntaxKind4[SyntaxKind4["HeritageClause"] = 298] = "HeritageClause"; + SyntaxKind4[SyntaxKind4["CatchClause"] = 299] = "CatchClause"; + SyntaxKind4[SyntaxKind4["ImportAttributes"] = 300] = "ImportAttributes"; + SyntaxKind4[SyntaxKind4["ImportAttribute"] = 301] = "ImportAttribute"; + SyntaxKind4[SyntaxKind4["AssertClause"] = 300 /* ImportAttributes */] = "AssertClause"; + SyntaxKind4[SyntaxKind4["AssertEntry"] = 301 /* ImportAttribute */] = "AssertEntry"; + SyntaxKind4[SyntaxKind4["ImportTypeAssertionContainer"] = 302] = "ImportTypeAssertionContainer"; + SyntaxKind4[SyntaxKind4["PropertyAssignment"] = 303] = "PropertyAssignment"; + SyntaxKind4[SyntaxKind4["ShorthandPropertyAssignment"] = 304] = "ShorthandPropertyAssignment"; + SyntaxKind4[SyntaxKind4["SpreadAssignment"] = 305] = "SpreadAssignment"; + SyntaxKind4[SyntaxKind4["EnumMember"] = 306] = "EnumMember"; + SyntaxKind4[SyntaxKind4["SourceFile"] = 307] = "SourceFile"; + SyntaxKind4[SyntaxKind4["Bundle"] = 308] = "Bundle"; + SyntaxKind4[SyntaxKind4["JSDocTypeExpression"] = 309] = "JSDocTypeExpression"; + SyntaxKind4[SyntaxKind4["JSDocNameReference"] = 310] = "JSDocNameReference"; + SyntaxKind4[SyntaxKind4["JSDocMemberName"] = 311] = "JSDocMemberName"; + SyntaxKind4[SyntaxKind4["JSDocAllType"] = 312] = "JSDocAllType"; + SyntaxKind4[SyntaxKind4["JSDocUnknownType"] = 313] = "JSDocUnknownType"; + SyntaxKind4[SyntaxKind4["JSDocNullableType"] = 314] = "JSDocNullableType"; + SyntaxKind4[SyntaxKind4["JSDocNonNullableType"] = 315] = "JSDocNonNullableType"; + SyntaxKind4[SyntaxKind4["JSDocOptionalType"] = 316] = "JSDocOptionalType"; + SyntaxKind4[SyntaxKind4["JSDocFunctionType"] = 317] = "JSDocFunctionType"; + SyntaxKind4[SyntaxKind4["JSDocVariadicType"] = 318] = "JSDocVariadicType"; + SyntaxKind4[SyntaxKind4["JSDocNamepathType"] = 319] = "JSDocNamepathType"; + SyntaxKind4[SyntaxKind4["JSDoc"] = 320] = "JSDoc"; + SyntaxKind4[SyntaxKind4["JSDocComment"] = 320 /* JSDoc */] = "JSDocComment"; + SyntaxKind4[SyntaxKind4["JSDocText"] = 321] = "JSDocText"; + SyntaxKind4[SyntaxKind4["JSDocTypeLiteral"] = 322] = "JSDocTypeLiteral"; + SyntaxKind4[SyntaxKind4["JSDocSignature"] = 323] = "JSDocSignature"; + SyntaxKind4[SyntaxKind4["JSDocLink"] = 324] = "JSDocLink"; + SyntaxKind4[SyntaxKind4["JSDocLinkCode"] = 325] = "JSDocLinkCode"; + SyntaxKind4[SyntaxKind4["JSDocLinkPlain"] = 326] = "JSDocLinkPlain"; + SyntaxKind4[SyntaxKind4["JSDocTag"] = 327] = "JSDocTag"; + SyntaxKind4[SyntaxKind4["JSDocAugmentsTag"] = 328] = "JSDocAugmentsTag"; + SyntaxKind4[SyntaxKind4["JSDocImplementsTag"] = 329] = "JSDocImplementsTag"; + SyntaxKind4[SyntaxKind4["JSDocAuthorTag"] = 330] = "JSDocAuthorTag"; + SyntaxKind4[SyntaxKind4["JSDocDeprecatedTag"] = 331] = "JSDocDeprecatedTag"; + SyntaxKind4[SyntaxKind4["JSDocClassTag"] = 332] = "JSDocClassTag"; + SyntaxKind4[SyntaxKind4["JSDocPublicTag"] = 333] = "JSDocPublicTag"; + SyntaxKind4[SyntaxKind4["JSDocPrivateTag"] = 334] = "JSDocPrivateTag"; + SyntaxKind4[SyntaxKind4["JSDocProtectedTag"] = 335] = "JSDocProtectedTag"; + SyntaxKind4[SyntaxKind4["JSDocReadonlyTag"] = 336] = "JSDocReadonlyTag"; + SyntaxKind4[SyntaxKind4["JSDocOverrideTag"] = 337] = "JSDocOverrideTag"; + SyntaxKind4[SyntaxKind4["JSDocCallbackTag"] = 338] = "JSDocCallbackTag"; + SyntaxKind4[SyntaxKind4["JSDocOverloadTag"] = 339] = "JSDocOverloadTag"; + SyntaxKind4[SyntaxKind4["JSDocEnumTag"] = 340] = "JSDocEnumTag"; + SyntaxKind4[SyntaxKind4["JSDocParameterTag"] = 341] = "JSDocParameterTag"; + SyntaxKind4[SyntaxKind4["JSDocReturnTag"] = 342] = "JSDocReturnTag"; + SyntaxKind4[SyntaxKind4["JSDocThisTag"] = 343] = "JSDocThisTag"; + SyntaxKind4[SyntaxKind4["JSDocTypeTag"] = 344] = "JSDocTypeTag"; + SyntaxKind4[SyntaxKind4["JSDocTemplateTag"] = 345] = "JSDocTemplateTag"; + SyntaxKind4[SyntaxKind4["JSDocTypedefTag"] = 346] = "JSDocTypedefTag"; + SyntaxKind4[SyntaxKind4["JSDocSeeTag"] = 347] = "JSDocSeeTag"; + SyntaxKind4[SyntaxKind4["JSDocPropertyTag"] = 348] = "JSDocPropertyTag"; + SyntaxKind4[SyntaxKind4["JSDocThrowsTag"] = 349] = "JSDocThrowsTag"; + SyntaxKind4[SyntaxKind4["JSDocSatisfiesTag"] = 350] = "JSDocSatisfiesTag"; + SyntaxKind4[SyntaxKind4["JSDocImportTag"] = 351] = "JSDocImportTag"; + SyntaxKind4[SyntaxKind4["SyntaxList"] = 352] = "SyntaxList"; + SyntaxKind4[SyntaxKind4["NotEmittedStatement"] = 353] = "NotEmittedStatement"; + SyntaxKind4[SyntaxKind4["NotEmittedTypeElement"] = 354] = "NotEmittedTypeElement"; + SyntaxKind4[SyntaxKind4["PartiallyEmittedExpression"] = 355] = "PartiallyEmittedExpression"; + SyntaxKind4[SyntaxKind4["CommaListExpression"] = 356] = "CommaListExpression"; + SyntaxKind4[SyntaxKind4["SyntheticReferenceExpression"] = 357] = "SyntheticReferenceExpression"; + SyntaxKind4[SyntaxKind4["Count"] = 358] = "Count"; + SyntaxKind4[SyntaxKind4["FirstAssignment"] = 64 /* EqualsToken */] = "FirstAssignment"; + SyntaxKind4[SyntaxKind4["LastAssignment"] = 79 /* CaretEqualsToken */] = "LastAssignment"; + SyntaxKind4[SyntaxKind4["FirstCompoundAssignment"] = 65 /* PlusEqualsToken */] = "FirstCompoundAssignment"; + SyntaxKind4[SyntaxKind4["LastCompoundAssignment"] = 79 /* CaretEqualsToken */] = "LastCompoundAssignment"; + SyntaxKind4[SyntaxKind4["FirstReservedWord"] = 83 /* BreakKeyword */] = "FirstReservedWord"; + SyntaxKind4[SyntaxKind4["LastReservedWord"] = 118 /* WithKeyword */] = "LastReservedWord"; + SyntaxKind4[SyntaxKind4["FirstKeyword"] = 83 /* BreakKeyword */] = "FirstKeyword"; + SyntaxKind4[SyntaxKind4["LastKeyword"] = 165 /* OfKeyword */] = "LastKeyword"; + SyntaxKind4[SyntaxKind4["FirstFutureReservedWord"] = 119 /* ImplementsKeyword */] = "FirstFutureReservedWord"; + SyntaxKind4[SyntaxKind4["LastFutureReservedWord"] = 127 /* YieldKeyword */] = "LastFutureReservedWord"; + SyntaxKind4[SyntaxKind4["FirstTypeNode"] = 182 /* TypePredicate */] = "FirstTypeNode"; + SyntaxKind4[SyntaxKind4["LastTypeNode"] = 205 /* ImportType */] = "LastTypeNode"; + SyntaxKind4[SyntaxKind4["FirstPunctuation"] = 19 /* OpenBraceToken */] = "FirstPunctuation"; + SyntaxKind4[SyntaxKind4["LastPunctuation"] = 79 /* CaretEqualsToken */] = "LastPunctuation"; + SyntaxKind4[SyntaxKind4["FirstToken"] = 0 /* Unknown */] = "FirstToken"; + SyntaxKind4[SyntaxKind4["LastToken"] = 165 /* LastKeyword */] = "LastToken"; + SyntaxKind4[SyntaxKind4["FirstTriviaToken"] = 2 /* SingleLineCommentTrivia */] = "FirstTriviaToken"; + SyntaxKind4[SyntaxKind4["LastTriviaToken"] = 7 /* ConflictMarkerTrivia */] = "LastTriviaToken"; + SyntaxKind4[SyntaxKind4["FirstLiteralToken"] = 9 /* NumericLiteral */] = "FirstLiteralToken"; + SyntaxKind4[SyntaxKind4["LastLiteralToken"] = 15 /* NoSubstitutionTemplateLiteral */] = "LastLiteralToken"; + SyntaxKind4[SyntaxKind4["FirstTemplateToken"] = 15 /* NoSubstitutionTemplateLiteral */] = "FirstTemplateToken"; + SyntaxKind4[SyntaxKind4["LastTemplateToken"] = 18 /* TemplateTail */] = "LastTemplateToken"; + SyntaxKind4[SyntaxKind4["FirstBinaryOperator"] = 30 /* LessThanToken */] = "FirstBinaryOperator"; + SyntaxKind4[SyntaxKind4["LastBinaryOperator"] = 79 /* CaretEqualsToken */] = "LastBinaryOperator"; + SyntaxKind4[SyntaxKind4["FirstStatement"] = 243 /* VariableStatement */] = "FirstStatement"; + SyntaxKind4[SyntaxKind4["LastStatement"] = 259 /* DebuggerStatement */] = "LastStatement"; + SyntaxKind4[SyntaxKind4["FirstNode"] = 166 /* QualifiedName */] = "FirstNode"; + SyntaxKind4[SyntaxKind4["FirstJSDocNode"] = 309 /* JSDocTypeExpression */] = "FirstJSDocNode"; + SyntaxKind4[SyntaxKind4["LastJSDocNode"] = 351 /* JSDocImportTag */] = "LastJSDocNode"; + SyntaxKind4[SyntaxKind4["FirstJSDocTagNode"] = 327 /* JSDocTag */] = "FirstJSDocTagNode"; + SyntaxKind4[SyntaxKind4["LastJSDocTagNode"] = 351 /* JSDocImportTag */] = "LastJSDocTagNode"; + SyntaxKind4[SyntaxKind4["FirstContextualKeyword"] = 128 /* AbstractKeyword */] = "FirstContextualKeyword"; + SyntaxKind4[SyntaxKind4["LastContextualKeyword"] = 165 /* OfKeyword */] = "LastContextualKeyword"; + return SyntaxKind4; +})(SyntaxKind || {}); +var NodeFlags = /* @__PURE__ */ ((NodeFlags3) => { + NodeFlags3[NodeFlags3["None"] = 0] = "None"; + NodeFlags3[NodeFlags3["Let"] = 1] = "Let"; + NodeFlags3[NodeFlags3["Const"] = 2] = "Const"; + NodeFlags3[NodeFlags3["Using"] = 4] = "Using"; + NodeFlags3[NodeFlags3["AwaitUsing"] = 6] = "AwaitUsing"; + NodeFlags3[NodeFlags3["NestedNamespace"] = 8] = "NestedNamespace"; + NodeFlags3[NodeFlags3["Synthesized"] = 16] = "Synthesized"; + NodeFlags3[NodeFlags3["Namespace"] = 32] = "Namespace"; + NodeFlags3[NodeFlags3["OptionalChain"] = 64] = "OptionalChain"; + NodeFlags3[NodeFlags3["ExportContext"] = 128] = "ExportContext"; + NodeFlags3[NodeFlags3["ContainsThis"] = 256] = "ContainsThis"; + NodeFlags3[NodeFlags3["HasImplicitReturn"] = 512] = "HasImplicitReturn"; + NodeFlags3[NodeFlags3["HasExplicitReturn"] = 1024] = "HasExplicitReturn"; + NodeFlags3[NodeFlags3["GlobalAugmentation"] = 2048] = "GlobalAugmentation"; + NodeFlags3[NodeFlags3["HasAsyncFunctions"] = 4096] = "HasAsyncFunctions"; + NodeFlags3[NodeFlags3["DisallowInContext"] = 8192] = "DisallowInContext"; + NodeFlags3[NodeFlags3["YieldContext"] = 16384] = "YieldContext"; + NodeFlags3[NodeFlags3["DecoratorContext"] = 32768] = "DecoratorContext"; + NodeFlags3[NodeFlags3["AwaitContext"] = 65536] = "AwaitContext"; + NodeFlags3[NodeFlags3["DisallowConditionalTypesContext"] = 131072] = "DisallowConditionalTypesContext"; + NodeFlags3[NodeFlags3["ThisNodeHasError"] = 262144] = "ThisNodeHasError"; + NodeFlags3[NodeFlags3["JavaScriptFile"] = 524288] = "JavaScriptFile"; + NodeFlags3[NodeFlags3["ThisNodeOrAnySubNodesHasError"] = 1048576] = "ThisNodeOrAnySubNodesHasError"; + NodeFlags3[NodeFlags3["HasAggregatedChildData"] = 2097152] = "HasAggregatedChildData"; + NodeFlags3[NodeFlags3["PossiblyContainsDynamicImport"] = 4194304] = "PossiblyContainsDynamicImport"; + NodeFlags3[NodeFlags3["PossiblyContainsImportMeta"] = 8388608] = "PossiblyContainsImportMeta"; + NodeFlags3[NodeFlags3["JSDoc"] = 16777216] = "JSDoc"; + NodeFlags3[NodeFlags3["Ambient"] = 33554432] = "Ambient"; + NodeFlags3[NodeFlags3["InWithStatement"] = 67108864] = "InWithStatement"; + NodeFlags3[NodeFlags3["JsonFile"] = 134217728] = "JsonFile"; + NodeFlags3[NodeFlags3["TypeCached"] = 268435456] = "TypeCached"; + NodeFlags3[NodeFlags3["Deprecated"] = 536870912] = "Deprecated"; + NodeFlags3[NodeFlags3["BlockScoped"] = 7] = "BlockScoped"; + NodeFlags3[NodeFlags3["Constant"] = 6] = "Constant"; + NodeFlags3[NodeFlags3["ReachabilityCheckFlags"] = 1536] = "ReachabilityCheckFlags"; + NodeFlags3[NodeFlags3["ReachabilityAndEmitFlags"] = 5632] = "ReachabilityAndEmitFlags"; + NodeFlags3[NodeFlags3["ContextFlags"] = 101441536] = "ContextFlags"; + NodeFlags3[NodeFlags3["TypeExcludesFlags"] = 81920] = "TypeExcludesFlags"; + NodeFlags3[NodeFlags3["PermanentlySetIncrementalFlags"] = 12582912] = "PermanentlySetIncrementalFlags"; + NodeFlags3[NodeFlags3["IdentifierHasExtendedUnicodeEscape"] = 256 /* ContainsThis */] = "IdentifierHasExtendedUnicodeEscape"; + NodeFlags3[NodeFlags3["IdentifierIsInJSDocNamespace"] = 4096 /* HasAsyncFunctions */] = "IdentifierIsInJSDocNamespace"; + return NodeFlags3; +})(NodeFlags || {}); +var ModifierFlags = /* @__PURE__ */ ((ModifierFlags3) => { + ModifierFlags3[ModifierFlags3["None"] = 0] = "None"; + ModifierFlags3[ModifierFlags3["Public"] = 1] = "Public"; + ModifierFlags3[ModifierFlags3["Private"] = 2] = "Private"; + ModifierFlags3[ModifierFlags3["Protected"] = 4] = "Protected"; + ModifierFlags3[ModifierFlags3["Readonly"] = 8] = "Readonly"; + ModifierFlags3[ModifierFlags3["Override"] = 16] = "Override"; + ModifierFlags3[ModifierFlags3["Export"] = 32] = "Export"; + ModifierFlags3[ModifierFlags3["Abstract"] = 64] = "Abstract"; + ModifierFlags3[ModifierFlags3["Ambient"] = 128] = "Ambient"; + ModifierFlags3[ModifierFlags3["Static"] = 256] = "Static"; + ModifierFlags3[ModifierFlags3["Accessor"] = 512] = "Accessor"; + ModifierFlags3[ModifierFlags3["Async"] = 1024] = "Async"; + ModifierFlags3[ModifierFlags3["Default"] = 2048] = "Default"; + ModifierFlags3[ModifierFlags3["Const"] = 4096] = "Const"; + ModifierFlags3[ModifierFlags3["In"] = 8192] = "In"; + ModifierFlags3[ModifierFlags3["Out"] = 16384] = "Out"; + ModifierFlags3[ModifierFlags3["Decorator"] = 32768] = "Decorator"; + ModifierFlags3[ModifierFlags3["Deprecated"] = 65536] = "Deprecated"; + ModifierFlags3[ModifierFlags3["JSDocPublic"] = 8388608] = "JSDocPublic"; + ModifierFlags3[ModifierFlags3["JSDocPrivate"] = 16777216] = "JSDocPrivate"; + ModifierFlags3[ModifierFlags3["JSDocProtected"] = 33554432] = "JSDocProtected"; + ModifierFlags3[ModifierFlags3["JSDocReadonly"] = 67108864] = "JSDocReadonly"; + ModifierFlags3[ModifierFlags3["JSDocOverride"] = 134217728] = "JSDocOverride"; + ModifierFlags3[ModifierFlags3["SyntacticOrJSDocModifiers"] = 31] = "SyntacticOrJSDocModifiers"; + ModifierFlags3[ModifierFlags3["SyntacticOnlyModifiers"] = 65504] = "SyntacticOnlyModifiers"; + ModifierFlags3[ModifierFlags3["SyntacticModifiers"] = 65535] = "SyntacticModifiers"; + ModifierFlags3[ModifierFlags3["JSDocCacheOnlyModifiers"] = 260046848] = "JSDocCacheOnlyModifiers"; + ModifierFlags3[ModifierFlags3["JSDocOnlyModifiers"] = 65536 /* Deprecated */] = "JSDocOnlyModifiers"; + ModifierFlags3[ModifierFlags3["NonCacheOnlyModifiers"] = 131071] = "NonCacheOnlyModifiers"; + ModifierFlags3[ModifierFlags3["HasComputedJSDocModifiers"] = 268435456] = "HasComputedJSDocModifiers"; + ModifierFlags3[ModifierFlags3["HasComputedFlags"] = 536870912] = "HasComputedFlags"; + ModifierFlags3[ModifierFlags3["AccessibilityModifier"] = 7] = "AccessibilityModifier"; + ModifierFlags3[ModifierFlags3["ParameterPropertyModifier"] = 31] = "ParameterPropertyModifier"; + ModifierFlags3[ModifierFlags3["NonPublicAccessibilityModifier"] = 6] = "NonPublicAccessibilityModifier"; + ModifierFlags3[ModifierFlags3["TypeScriptModifier"] = 28895] = "TypeScriptModifier"; + ModifierFlags3[ModifierFlags3["ExportDefault"] = 2080] = "ExportDefault"; + ModifierFlags3[ModifierFlags3["All"] = 131071] = "All"; + ModifierFlags3[ModifierFlags3["Modifier"] = 98303] = "Modifier"; + return ModifierFlags3; +})(ModifierFlags || {}); +var RelationComparisonResult = /* @__PURE__ */ ((RelationComparisonResult3) => { + RelationComparisonResult3[RelationComparisonResult3["None"] = 0] = "None"; + RelationComparisonResult3[RelationComparisonResult3["Succeeded"] = 1] = "Succeeded"; + RelationComparisonResult3[RelationComparisonResult3["Failed"] = 2] = "Failed"; + RelationComparisonResult3[RelationComparisonResult3["ReportsUnmeasurable"] = 8] = "ReportsUnmeasurable"; + RelationComparisonResult3[RelationComparisonResult3["ReportsUnreliable"] = 16] = "ReportsUnreliable"; + RelationComparisonResult3[RelationComparisonResult3["ReportsMask"] = 24] = "ReportsMask"; + RelationComparisonResult3[RelationComparisonResult3["ComplexityOverflow"] = 32] = "ComplexityOverflow"; + RelationComparisonResult3[RelationComparisonResult3["StackDepthOverflow"] = 64] = "StackDepthOverflow"; + RelationComparisonResult3[RelationComparisonResult3["Overflow"] = 96] = "Overflow"; + return RelationComparisonResult3; +})(RelationComparisonResult || {}); +var GeneratedIdentifierFlags = /* @__PURE__ */ ((GeneratedIdentifierFlags2) => { + GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["None"] = 0] = "None"; + GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["Auto"] = 1] = "Auto"; + GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["Loop"] = 2] = "Loop"; + GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["Unique"] = 3] = "Unique"; + GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["Node"] = 4] = "Node"; + GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["KindMask"] = 7] = "KindMask"; + GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["ReservedInNestedScopes"] = 8] = "ReservedInNestedScopes"; + GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["Optimistic"] = 16] = "Optimistic"; + GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["FileLevel"] = 32] = "FileLevel"; + GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["AllowNameSubstitution"] = 64] = "AllowNameSubstitution"; + return GeneratedIdentifierFlags2; +})(GeneratedIdentifierFlags || {}); +var FlowFlags = /* @__PURE__ */ ((FlowFlags2) => { + FlowFlags2[FlowFlags2["Unreachable"] = 1] = "Unreachable"; + FlowFlags2[FlowFlags2["Start"] = 2] = "Start"; + FlowFlags2[FlowFlags2["BranchLabel"] = 4] = "BranchLabel"; + FlowFlags2[FlowFlags2["LoopLabel"] = 8] = "LoopLabel"; + FlowFlags2[FlowFlags2["Assignment"] = 16] = "Assignment"; + FlowFlags2[FlowFlags2["TrueCondition"] = 32] = "TrueCondition"; + FlowFlags2[FlowFlags2["FalseCondition"] = 64] = "FalseCondition"; + FlowFlags2[FlowFlags2["SwitchClause"] = 128] = "SwitchClause"; + FlowFlags2[FlowFlags2["ArrayMutation"] = 256] = "ArrayMutation"; + FlowFlags2[FlowFlags2["Call"] = 512] = "Call"; + FlowFlags2[FlowFlags2["ReduceLabel"] = 1024] = "ReduceLabel"; + FlowFlags2[FlowFlags2["Referenced"] = 2048] = "Referenced"; + FlowFlags2[FlowFlags2["Shared"] = 4096] = "Shared"; + FlowFlags2[FlowFlags2["Label"] = 12] = "Label"; + FlowFlags2[FlowFlags2["Condition"] = 96] = "Condition"; + return FlowFlags2; +})(FlowFlags || {}); +var OperationCanceledException = class { +}; +var FileIncludeKind = /* @__PURE__ */ ((FileIncludeKind2) => { + FileIncludeKind2[FileIncludeKind2["RootFile"] = 0] = "RootFile"; + FileIncludeKind2[FileIncludeKind2["SourceFromProjectReference"] = 1] = "SourceFromProjectReference"; + FileIncludeKind2[FileIncludeKind2["OutputFromProjectReference"] = 2] = "OutputFromProjectReference"; + FileIncludeKind2[FileIncludeKind2["Import"] = 3] = "Import"; + FileIncludeKind2[FileIncludeKind2["ReferenceFile"] = 4] = "ReferenceFile"; + FileIncludeKind2[FileIncludeKind2["TypeReferenceDirective"] = 5] = "TypeReferenceDirective"; + FileIncludeKind2[FileIncludeKind2["LibFile"] = 6] = "LibFile"; + FileIncludeKind2[FileIncludeKind2["LibReferenceDirective"] = 7] = "LibReferenceDirective"; + FileIncludeKind2[FileIncludeKind2["AutomaticTypeDirectiveFile"] = 8] = "AutomaticTypeDirectiveFile"; + return FileIncludeKind2; +})(FileIncludeKind || {}); +var SymbolFlags = /* @__PURE__ */ ((SymbolFlags2) => { + SymbolFlags2[SymbolFlags2["None"] = 0] = "None"; + SymbolFlags2[SymbolFlags2["FunctionScopedVariable"] = 1] = "FunctionScopedVariable"; + SymbolFlags2[SymbolFlags2["BlockScopedVariable"] = 2] = "BlockScopedVariable"; + SymbolFlags2[SymbolFlags2["Property"] = 4] = "Property"; + SymbolFlags2[SymbolFlags2["EnumMember"] = 8] = "EnumMember"; + SymbolFlags2[SymbolFlags2["Function"] = 16] = "Function"; + SymbolFlags2[SymbolFlags2["Class"] = 32] = "Class"; + SymbolFlags2[SymbolFlags2["Interface"] = 64] = "Interface"; + SymbolFlags2[SymbolFlags2["ConstEnum"] = 128] = "ConstEnum"; + SymbolFlags2[SymbolFlags2["RegularEnum"] = 256] = "RegularEnum"; + SymbolFlags2[SymbolFlags2["ValueModule"] = 512] = "ValueModule"; + SymbolFlags2[SymbolFlags2["NamespaceModule"] = 1024] = "NamespaceModule"; + SymbolFlags2[SymbolFlags2["TypeLiteral"] = 2048] = "TypeLiteral"; + SymbolFlags2[SymbolFlags2["ObjectLiteral"] = 4096] = "ObjectLiteral"; + SymbolFlags2[SymbolFlags2["Method"] = 8192] = "Method"; + SymbolFlags2[SymbolFlags2["Constructor"] = 16384] = "Constructor"; + SymbolFlags2[SymbolFlags2["GetAccessor"] = 32768] = "GetAccessor"; + SymbolFlags2[SymbolFlags2["SetAccessor"] = 65536] = "SetAccessor"; + SymbolFlags2[SymbolFlags2["Signature"] = 131072] = "Signature"; + SymbolFlags2[SymbolFlags2["TypeParameter"] = 262144] = "TypeParameter"; + SymbolFlags2[SymbolFlags2["TypeAlias"] = 524288] = "TypeAlias"; + SymbolFlags2[SymbolFlags2["ExportValue"] = 1048576] = "ExportValue"; + SymbolFlags2[SymbolFlags2["Alias"] = 2097152] = "Alias"; + SymbolFlags2[SymbolFlags2["Prototype"] = 4194304] = "Prototype"; + SymbolFlags2[SymbolFlags2["ExportStar"] = 8388608] = "ExportStar"; + SymbolFlags2[SymbolFlags2["Optional"] = 16777216] = "Optional"; + SymbolFlags2[SymbolFlags2["Transient"] = 33554432] = "Transient"; + SymbolFlags2[SymbolFlags2["Assignment"] = 67108864] = "Assignment"; + SymbolFlags2[SymbolFlags2["ModuleExports"] = 134217728] = "ModuleExports"; + SymbolFlags2[SymbolFlags2["All"] = -1] = "All"; + SymbolFlags2[SymbolFlags2["Enum"] = 384] = "Enum"; + SymbolFlags2[SymbolFlags2["Variable"] = 3] = "Variable"; + SymbolFlags2[SymbolFlags2["Value"] = 111551] = "Value"; + SymbolFlags2[SymbolFlags2["Type"] = 788968] = "Type"; + SymbolFlags2[SymbolFlags2["Namespace"] = 1920] = "Namespace"; + SymbolFlags2[SymbolFlags2["Module"] = 1536] = "Module"; + SymbolFlags2[SymbolFlags2["Accessor"] = 98304] = "Accessor"; + SymbolFlags2[SymbolFlags2["FunctionScopedVariableExcludes"] = 111550] = "FunctionScopedVariableExcludes"; + SymbolFlags2[SymbolFlags2["BlockScopedVariableExcludes"] = 111551 /* Value */] = "BlockScopedVariableExcludes"; + SymbolFlags2[SymbolFlags2["ParameterExcludes"] = 111551 /* Value */] = "ParameterExcludes"; + SymbolFlags2[SymbolFlags2["PropertyExcludes"] = 0 /* None */] = "PropertyExcludes"; + SymbolFlags2[SymbolFlags2["EnumMemberExcludes"] = 900095] = "EnumMemberExcludes"; + SymbolFlags2[SymbolFlags2["FunctionExcludes"] = 110991] = "FunctionExcludes"; + SymbolFlags2[SymbolFlags2["ClassExcludes"] = 899503] = "ClassExcludes"; + SymbolFlags2[SymbolFlags2["InterfaceExcludes"] = 788872] = "InterfaceExcludes"; + SymbolFlags2[SymbolFlags2["RegularEnumExcludes"] = 899327] = "RegularEnumExcludes"; + SymbolFlags2[SymbolFlags2["ConstEnumExcludes"] = 899967] = "ConstEnumExcludes"; + SymbolFlags2[SymbolFlags2["ValueModuleExcludes"] = 110735] = "ValueModuleExcludes"; + SymbolFlags2[SymbolFlags2["NamespaceModuleExcludes"] = 0] = "NamespaceModuleExcludes"; + SymbolFlags2[SymbolFlags2["MethodExcludes"] = 103359] = "MethodExcludes"; + SymbolFlags2[SymbolFlags2["GetAccessorExcludes"] = 46015] = "GetAccessorExcludes"; + SymbolFlags2[SymbolFlags2["SetAccessorExcludes"] = 78783] = "SetAccessorExcludes"; + SymbolFlags2[SymbolFlags2["AccessorExcludes"] = 13247] = "AccessorExcludes"; + SymbolFlags2[SymbolFlags2["TypeParameterExcludes"] = 526824] = "TypeParameterExcludes"; + SymbolFlags2[SymbolFlags2["TypeAliasExcludes"] = 788968 /* Type */] = "TypeAliasExcludes"; + SymbolFlags2[SymbolFlags2["AliasExcludes"] = 2097152 /* Alias */] = "AliasExcludes"; + SymbolFlags2[SymbolFlags2["ModuleMember"] = 2623475] = "ModuleMember"; + SymbolFlags2[SymbolFlags2["ExportHasLocal"] = 944] = "ExportHasLocal"; + SymbolFlags2[SymbolFlags2["BlockScoped"] = 418] = "BlockScoped"; + SymbolFlags2[SymbolFlags2["PropertyOrAccessor"] = 98308] = "PropertyOrAccessor"; + SymbolFlags2[SymbolFlags2["ClassMember"] = 106500] = "ClassMember"; + SymbolFlags2[SymbolFlags2["ExportSupportsDefaultModifier"] = 112] = "ExportSupportsDefaultModifier"; + SymbolFlags2[SymbolFlags2["ExportDoesNotSupportDefaultModifier"] = -113] = "ExportDoesNotSupportDefaultModifier"; + SymbolFlags2[SymbolFlags2["Classifiable"] = 2885600] = "Classifiable"; + SymbolFlags2[SymbolFlags2["LateBindingContainer"] = 6256] = "LateBindingContainer"; + return SymbolFlags2; +})(SymbolFlags || {}); +var NodeCheckFlags = /* @__PURE__ */ ((NodeCheckFlags3) => { + NodeCheckFlags3[NodeCheckFlags3["None"] = 0] = "None"; + NodeCheckFlags3[NodeCheckFlags3["TypeChecked"] = 1] = "TypeChecked"; + NodeCheckFlags3[NodeCheckFlags3["LexicalThis"] = 2] = "LexicalThis"; + NodeCheckFlags3[NodeCheckFlags3["CaptureThis"] = 4] = "CaptureThis"; + NodeCheckFlags3[NodeCheckFlags3["CaptureNewTarget"] = 8] = "CaptureNewTarget"; + NodeCheckFlags3[NodeCheckFlags3["SuperInstance"] = 16] = "SuperInstance"; + NodeCheckFlags3[NodeCheckFlags3["SuperStatic"] = 32] = "SuperStatic"; + NodeCheckFlags3[NodeCheckFlags3["ContextChecked"] = 64] = "ContextChecked"; + NodeCheckFlags3[NodeCheckFlags3["MethodWithSuperPropertyAccessInAsync"] = 128] = "MethodWithSuperPropertyAccessInAsync"; + NodeCheckFlags3[NodeCheckFlags3["MethodWithSuperPropertyAssignmentInAsync"] = 256] = "MethodWithSuperPropertyAssignmentInAsync"; + NodeCheckFlags3[NodeCheckFlags3["CaptureArguments"] = 512] = "CaptureArguments"; + NodeCheckFlags3[NodeCheckFlags3["EnumValuesComputed"] = 1024] = "EnumValuesComputed"; + NodeCheckFlags3[NodeCheckFlags3["LexicalModuleMergesWithClass"] = 2048] = "LexicalModuleMergesWithClass"; + NodeCheckFlags3[NodeCheckFlags3["LoopWithCapturedBlockScopedBinding"] = 4096] = "LoopWithCapturedBlockScopedBinding"; + NodeCheckFlags3[NodeCheckFlags3["ContainsCapturedBlockScopeBinding"] = 8192] = "ContainsCapturedBlockScopeBinding"; + NodeCheckFlags3[NodeCheckFlags3["CapturedBlockScopedBinding"] = 16384] = "CapturedBlockScopedBinding"; + NodeCheckFlags3[NodeCheckFlags3["BlockScopedBindingInLoop"] = 32768] = "BlockScopedBindingInLoop"; + NodeCheckFlags3[NodeCheckFlags3["NeedsLoopOutParameter"] = 65536] = "NeedsLoopOutParameter"; + NodeCheckFlags3[NodeCheckFlags3["AssignmentsMarked"] = 131072] = "AssignmentsMarked"; + NodeCheckFlags3[NodeCheckFlags3["ContainsConstructorReference"] = 262144] = "ContainsConstructorReference"; + NodeCheckFlags3[NodeCheckFlags3["ConstructorReference"] = 536870912] = "ConstructorReference"; + NodeCheckFlags3[NodeCheckFlags3["ContainsClassWithPrivateIdentifiers"] = 1048576] = "ContainsClassWithPrivateIdentifiers"; + NodeCheckFlags3[NodeCheckFlags3["ContainsSuperPropertyInStaticInitializer"] = 2097152] = "ContainsSuperPropertyInStaticInitializer"; + NodeCheckFlags3[NodeCheckFlags3["InCheckIdentifier"] = 4194304] = "InCheckIdentifier"; + NodeCheckFlags3[NodeCheckFlags3["PartiallyTypeChecked"] = 8388608] = "PartiallyTypeChecked"; + NodeCheckFlags3[NodeCheckFlags3["LazyFlags"] = 539358128] = "LazyFlags"; + return NodeCheckFlags3; +})(NodeCheckFlags || {}); +var TypeFlags = /* @__PURE__ */ ((TypeFlags2) => { + TypeFlags2[TypeFlags2["Any"] = 1] = "Any"; + TypeFlags2[TypeFlags2["Unknown"] = 2] = "Unknown"; + TypeFlags2[TypeFlags2["String"] = 4] = "String"; + TypeFlags2[TypeFlags2["Number"] = 8] = "Number"; + TypeFlags2[TypeFlags2["Boolean"] = 16] = "Boolean"; + TypeFlags2[TypeFlags2["Enum"] = 32] = "Enum"; + TypeFlags2[TypeFlags2["BigInt"] = 64] = "BigInt"; + TypeFlags2[TypeFlags2["StringLiteral"] = 128] = "StringLiteral"; + TypeFlags2[TypeFlags2["NumberLiteral"] = 256] = "NumberLiteral"; + TypeFlags2[TypeFlags2["BooleanLiteral"] = 512] = "BooleanLiteral"; + TypeFlags2[TypeFlags2["EnumLiteral"] = 1024] = "EnumLiteral"; + TypeFlags2[TypeFlags2["BigIntLiteral"] = 2048] = "BigIntLiteral"; + TypeFlags2[TypeFlags2["ESSymbol"] = 4096] = "ESSymbol"; + TypeFlags2[TypeFlags2["UniqueESSymbol"] = 8192] = "UniqueESSymbol"; + TypeFlags2[TypeFlags2["Void"] = 16384] = "Void"; + TypeFlags2[TypeFlags2["Undefined"] = 32768] = "Undefined"; + TypeFlags2[TypeFlags2["Null"] = 65536] = "Null"; + TypeFlags2[TypeFlags2["Never"] = 131072] = "Never"; + TypeFlags2[TypeFlags2["TypeParameter"] = 262144] = "TypeParameter"; + TypeFlags2[TypeFlags2["Object"] = 524288] = "Object"; + TypeFlags2[TypeFlags2["Union"] = 1048576] = "Union"; + TypeFlags2[TypeFlags2["Intersection"] = 2097152] = "Intersection"; + TypeFlags2[TypeFlags2["Index"] = 4194304] = "Index"; + TypeFlags2[TypeFlags2["IndexedAccess"] = 8388608] = "IndexedAccess"; + TypeFlags2[TypeFlags2["Conditional"] = 16777216] = "Conditional"; + TypeFlags2[TypeFlags2["Substitution"] = 33554432] = "Substitution"; + TypeFlags2[TypeFlags2["NonPrimitive"] = 67108864] = "NonPrimitive"; + TypeFlags2[TypeFlags2["TemplateLiteral"] = 134217728] = "TemplateLiteral"; + TypeFlags2[TypeFlags2["StringMapping"] = 268435456] = "StringMapping"; + TypeFlags2[TypeFlags2["Reserved1"] = 536870912] = "Reserved1"; + TypeFlags2[TypeFlags2["Reserved2"] = 1073741824] = "Reserved2"; + TypeFlags2[TypeFlags2["AnyOrUnknown"] = 3] = "AnyOrUnknown"; + TypeFlags2[TypeFlags2["Nullable"] = 98304] = "Nullable"; + TypeFlags2[TypeFlags2["Literal"] = 2944] = "Literal"; + TypeFlags2[TypeFlags2["Unit"] = 109472] = "Unit"; + TypeFlags2[TypeFlags2["Freshable"] = 2976] = "Freshable"; + TypeFlags2[TypeFlags2["StringOrNumberLiteral"] = 384] = "StringOrNumberLiteral"; + TypeFlags2[TypeFlags2["StringOrNumberLiteralOrUnique"] = 8576] = "StringOrNumberLiteralOrUnique"; + TypeFlags2[TypeFlags2["DefinitelyFalsy"] = 117632] = "DefinitelyFalsy"; + TypeFlags2[TypeFlags2["PossiblyFalsy"] = 117724] = "PossiblyFalsy"; + TypeFlags2[TypeFlags2["Intrinsic"] = 67359327] = "Intrinsic"; + TypeFlags2[TypeFlags2["StringLike"] = 402653316] = "StringLike"; + TypeFlags2[TypeFlags2["NumberLike"] = 296] = "NumberLike"; + TypeFlags2[TypeFlags2["BigIntLike"] = 2112] = "BigIntLike"; + TypeFlags2[TypeFlags2["BooleanLike"] = 528] = "BooleanLike"; + TypeFlags2[TypeFlags2["EnumLike"] = 1056] = "EnumLike"; + TypeFlags2[TypeFlags2["ESSymbolLike"] = 12288] = "ESSymbolLike"; + TypeFlags2[TypeFlags2["VoidLike"] = 49152] = "VoidLike"; + TypeFlags2[TypeFlags2["Primitive"] = 402784252] = "Primitive"; + TypeFlags2[TypeFlags2["DefinitelyNonNullable"] = 470302716] = "DefinitelyNonNullable"; + TypeFlags2[TypeFlags2["DisjointDomains"] = 469892092] = "DisjointDomains"; + TypeFlags2[TypeFlags2["UnionOrIntersection"] = 3145728] = "UnionOrIntersection"; + TypeFlags2[TypeFlags2["StructuredType"] = 3670016] = "StructuredType"; + TypeFlags2[TypeFlags2["TypeVariable"] = 8650752] = "TypeVariable"; + TypeFlags2[TypeFlags2["InstantiableNonPrimitive"] = 58982400] = "InstantiableNonPrimitive"; + TypeFlags2[TypeFlags2["InstantiablePrimitive"] = 406847488] = "InstantiablePrimitive"; + TypeFlags2[TypeFlags2["Instantiable"] = 465829888] = "Instantiable"; + TypeFlags2[TypeFlags2["StructuredOrInstantiable"] = 469499904] = "StructuredOrInstantiable"; + TypeFlags2[TypeFlags2["ObjectFlagsType"] = 3899393] = "ObjectFlagsType"; + TypeFlags2[TypeFlags2["Simplifiable"] = 25165824] = "Simplifiable"; + TypeFlags2[TypeFlags2["Singleton"] = 67358815] = "Singleton"; + TypeFlags2[TypeFlags2["Narrowable"] = 536624127] = "Narrowable"; + TypeFlags2[TypeFlags2["IncludesMask"] = 473694207] = "IncludesMask"; + TypeFlags2[TypeFlags2["IncludesMissingType"] = 262144 /* TypeParameter */] = "IncludesMissingType"; + TypeFlags2[TypeFlags2["IncludesNonWideningType"] = 4194304 /* Index */] = "IncludesNonWideningType"; + TypeFlags2[TypeFlags2["IncludesWildcard"] = 8388608 /* IndexedAccess */] = "IncludesWildcard"; + TypeFlags2[TypeFlags2["IncludesEmptyObject"] = 16777216 /* Conditional */] = "IncludesEmptyObject"; + TypeFlags2[TypeFlags2["IncludesInstantiable"] = 33554432 /* Substitution */] = "IncludesInstantiable"; + TypeFlags2[TypeFlags2["IncludesConstrainedTypeVariable"] = 536870912 /* Reserved1 */] = "IncludesConstrainedTypeVariable"; + TypeFlags2[TypeFlags2["IncludesError"] = 1073741824 /* Reserved2 */] = "IncludesError"; + TypeFlags2[TypeFlags2["NotPrimitiveUnion"] = 36323331] = "NotPrimitiveUnion"; + return TypeFlags2; +})(TypeFlags || {}); +var ObjectFlags = /* @__PURE__ */ ((ObjectFlags3) => { + ObjectFlags3[ObjectFlags3["None"] = 0] = "None"; + ObjectFlags3[ObjectFlags3["Class"] = 1] = "Class"; + ObjectFlags3[ObjectFlags3["Interface"] = 2] = "Interface"; + ObjectFlags3[ObjectFlags3["Reference"] = 4] = "Reference"; + ObjectFlags3[ObjectFlags3["Tuple"] = 8] = "Tuple"; + ObjectFlags3[ObjectFlags3["Anonymous"] = 16] = "Anonymous"; + ObjectFlags3[ObjectFlags3["Mapped"] = 32] = "Mapped"; + ObjectFlags3[ObjectFlags3["Instantiated"] = 64] = "Instantiated"; + ObjectFlags3[ObjectFlags3["ObjectLiteral"] = 128] = "ObjectLiteral"; + ObjectFlags3[ObjectFlags3["EvolvingArray"] = 256] = "EvolvingArray"; + ObjectFlags3[ObjectFlags3["ObjectLiteralPatternWithComputedProperties"] = 512] = "ObjectLiteralPatternWithComputedProperties"; + ObjectFlags3[ObjectFlags3["ReverseMapped"] = 1024] = "ReverseMapped"; + ObjectFlags3[ObjectFlags3["JsxAttributes"] = 2048] = "JsxAttributes"; + ObjectFlags3[ObjectFlags3["JSLiteral"] = 4096] = "JSLiteral"; + ObjectFlags3[ObjectFlags3["FreshLiteral"] = 8192] = "FreshLiteral"; + ObjectFlags3[ObjectFlags3["ArrayLiteral"] = 16384] = "ArrayLiteral"; + ObjectFlags3[ObjectFlags3["PrimitiveUnion"] = 32768] = "PrimitiveUnion"; + ObjectFlags3[ObjectFlags3["ContainsWideningType"] = 65536] = "ContainsWideningType"; + ObjectFlags3[ObjectFlags3["ContainsObjectOrArrayLiteral"] = 131072] = "ContainsObjectOrArrayLiteral"; + ObjectFlags3[ObjectFlags3["NonInferrableType"] = 262144] = "NonInferrableType"; + ObjectFlags3[ObjectFlags3["CouldContainTypeVariablesComputed"] = 524288] = "CouldContainTypeVariablesComputed"; + ObjectFlags3[ObjectFlags3["CouldContainTypeVariables"] = 1048576] = "CouldContainTypeVariables"; + ObjectFlags3[ObjectFlags3["ClassOrInterface"] = 3] = "ClassOrInterface"; + ObjectFlags3[ObjectFlags3["RequiresWidening"] = 196608] = "RequiresWidening"; + ObjectFlags3[ObjectFlags3["PropagatingFlags"] = 458752] = "PropagatingFlags"; + ObjectFlags3[ObjectFlags3["InstantiatedMapped"] = 96] = "InstantiatedMapped"; + ObjectFlags3[ObjectFlags3["ObjectTypeKindMask"] = 1343] = "ObjectTypeKindMask"; + ObjectFlags3[ObjectFlags3["ContainsSpread"] = 2097152] = "ContainsSpread"; + ObjectFlags3[ObjectFlags3["ObjectRestType"] = 4194304] = "ObjectRestType"; + ObjectFlags3[ObjectFlags3["InstantiationExpressionType"] = 8388608] = "InstantiationExpressionType"; + ObjectFlags3[ObjectFlags3["SingleSignatureType"] = 134217728] = "SingleSignatureType"; + ObjectFlags3[ObjectFlags3["IsClassInstanceClone"] = 16777216] = "IsClassInstanceClone"; + ObjectFlags3[ObjectFlags3["IdenticalBaseTypeCalculated"] = 33554432] = "IdenticalBaseTypeCalculated"; + ObjectFlags3[ObjectFlags3["IdenticalBaseTypeExists"] = 67108864] = "IdenticalBaseTypeExists"; + ObjectFlags3[ObjectFlags3["IsGenericTypeComputed"] = 2097152] = "IsGenericTypeComputed"; + ObjectFlags3[ObjectFlags3["IsGenericObjectType"] = 4194304] = "IsGenericObjectType"; + ObjectFlags3[ObjectFlags3["IsGenericIndexType"] = 8388608] = "IsGenericIndexType"; + ObjectFlags3[ObjectFlags3["IsGenericType"] = 12582912] = "IsGenericType"; + ObjectFlags3[ObjectFlags3["ContainsIntersections"] = 16777216] = "ContainsIntersections"; + ObjectFlags3[ObjectFlags3["IsUnknownLikeUnionComputed"] = 33554432] = "IsUnknownLikeUnionComputed"; + ObjectFlags3[ObjectFlags3["IsUnknownLikeUnion"] = 67108864] = "IsUnknownLikeUnion"; + ObjectFlags3[ObjectFlags3["IsNeverIntersectionComputed"] = 16777216] = "IsNeverIntersectionComputed"; + ObjectFlags3[ObjectFlags3["IsNeverIntersection"] = 33554432] = "IsNeverIntersection"; + ObjectFlags3[ObjectFlags3["IsConstrainedTypeVariable"] = 67108864] = "IsConstrainedTypeVariable"; + return ObjectFlags3; +})(ObjectFlags || {}); +var SignatureFlags = /* @__PURE__ */ ((SignatureFlags4) => { + SignatureFlags4[SignatureFlags4["None"] = 0] = "None"; + SignatureFlags4[SignatureFlags4["HasRestParameter"] = 1] = "HasRestParameter"; + SignatureFlags4[SignatureFlags4["HasLiteralTypes"] = 2] = "HasLiteralTypes"; + SignatureFlags4[SignatureFlags4["Abstract"] = 4] = "Abstract"; + SignatureFlags4[SignatureFlags4["IsInnerCallChain"] = 8] = "IsInnerCallChain"; + SignatureFlags4[SignatureFlags4["IsOuterCallChain"] = 16] = "IsOuterCallChain"; + SignatureFlags4[SignatureFlags4["IsUntypedSignatureInJSFile"] = 32] = "IsUntypedSignatureInJSFile"; + SignatureFlags4[SignatureFlags4["IsNonInferrable"] = 64] = "IsNonInferrable"; + SignatureFlags4[SignatureFlags4["IsSignatureCandidateForOverloadFailure"] = 128] = "IsSignatureCandidateForOverloadFailure"; + SignatureFlags4[SignatureFlags4["PropagatingFlags"] = 167] = "PropagatingFlags"; + SignatureFlags4[SignatureFlags4["CallChainFlags"] = 24] = "CallChainFlags"; + return SignatureFlags4; +})(SignatureFlags || {}); +var DiagnosticCategory = /* @__PURE__ */ ((DiagnosticCategory2) => { + DiagnosticCategory2[DiagnosticCategory2["Warning"] = 0] = "Warning"; + DiagnosticCategory2[DiagnosticCategory2["Error"] = 1] = "Error"; + DiagnosticCategory2[DiagnosticCategory2["Suggestion"] = 2] = "Suggestion"; + DiagnosticCategory2[DiagnosticCategory2["Message"] = 3] = "Message"; + return DiagnosticCategory2; +})(DiagnosticCategory || {}); +function diagnosticCategoryName(d, lowerCase = true) { + const name = DiagnosticCategory[d.category]; + return lowerCase ? name.toLowerCase() : name; +} +var ModuleResolutionKind = /* @__PURE__ */ ((ModuleResolutionKind2) => { + ModuleResolutionKind2[ModuleResolutionKind2["Classic"] = 1] = "Classic"; + ModuleResolutionKind2[ModuleResolutionKind2["NodeJs"] = 2] = "NodeJs"; + ModuleResolutionKind2[ModuleResolutionKind2["Node10"] = 2] = "Node10"; + ModuleResolutionKind2[ModuleResolutionKind2["Node16"] = 3] = "Node16"; + ModuleResolutionKind2[ModuleResolutionKind2["NodeNext"] = 99] = "NodeNext"; + ModuleResolutionKind2[ModuleResolutionKind2["Bundler"] = 100] = "Bundler"; + return ModuleResolutionKind2; +})(ModuleResolutionKind || {}); +var ModuleKind = /* @__PURE__ */ ((ModuleKind2) => { + ModuleKind2[ModuleKind2["None"] = 0] = "None"; + ModuleKind2[ModuleKind2["CommonJS"] = 1] = "CommonJS"; + ModuleKind2[ModuleKind2["AMD"] = 2] = "AMD"; + ModuleKind2[ModuleKind2["UMD"] = 3] = "UMD"; + ModuleKind2[ModuleKind2["System"] = 4] = "System"; + ModuleKind2[ModuleKind2["ES2015"] = 5] = "ES2015"; + ModuleKind2[ModuleKind2["ES2020"] = 6] = "ES2020"; + ModuleKind2[ModuleKind2["ES2022"] = 7] = "ES2022"; + ModuleKind2[ModuleKind2["ESNext"] = 99] = "ESNext"; + ModuleKind2[ModuleKind2["Node16"] = 100] = "Node16"; + ModuleKind2[ModuleKind2["NodeNext"] = 199] = "NodeNext"; + ModuleKind2[ModuleKind2["Preserve"] = 200] = "Preserve"; + return ModuleKind2; +})(ModuleKind || {}); +var ScriptKind = /* @__PURE__ */ ((ScriptKind3) => { + ScriptKind3[ScriptKind3["Unknown"] = 0] = "Unknown"; + ScriptKind3[ScriptKind3["JS"] = 1] = "JS"; + ScriptKind3[ScriptKind3["JSX"] = 2] = "JSX"; + ScriptKind3[ScriptKind3["TS"] = 3] = "TS"; + ScriptKind3[ScriptKind3["TSX"] = 4] = "TSX"; + ScriptKind3[ScriptKind3["External"] = 5] = "External"; + ScriptKind3[ScriptKind3["JSON"] = 6] = "JSON"; + ScriptKind3[ScriptKind3["Deferred"] = 7] = "Deferred"; + return ScriptKind3; +})(ScriptKind || {}); +var TransformFlags = /* @__PURE__ */ ((TransformFlags3) => { + TransformFlags3[TransformFlags3["None"] = 0] = "None"; + TransformFlags3[TransformFlags3["ContainsTypeScript"] = 1] = "ContainsTypeScript"; + TransformFlags3[TransformFlags3["ContainsJsx"] = 2] = "ContainsJsx"; + TransformFlags3[TransformFlags3["ContainsESNext"] = 4] = "ContainsESNext"; + TransformFlags3[TransformFlags3["ContainsES2022"] = 8] = "ContainsES2022"; + TransformFlags3[TransformFlags3["ContainsES2021"] = 16] = "ContainsES2021"; + TransformFlags3[TransformFlags3["ContainsES2020"] = 32] = "ContainsES2020"; + TransformFlags3[TransformFlags3["ContainsES2019"] = 64] = "ContainsES2019"; + TransformFlags3[TransformFlags3["ContainsES2018"] = 128] = "ContainsES2018"; + TransformFlags3[TransformFlags3["ContainsES2017"] = 256] = "ContainsES2017"; + TransformFlags3[TransformFlags3["ContainsES2016"] = 512] = "ContainsES2016"; + TransformFlags3[TransformFlags3["ContainsES2015"] = 1024] = "ContainsES2015"; + TransformFlags3[TransformFlags3["ContainsGenerator"] = 2048] = "ContainsGenerator"; + TransformFlags3[TransformFlags3["ContainsDestructuringAssignment"] = 4096] = "ContainsDestructuringAssignment"; + TransformFlags3[TransformFlags3["ContainsTypeScriptClassSyntax"] = 8192] = "ContainsTypeScriptClassSyntax"; + TransformFlags3[TransformFlags3["ContainsLexicalThis"] = 16384] = "ContainsLexicalThis"; + TransformFlags3[TransformFlags3["ContainsRestOrSpread"] = 32768] = "ContainsRestOrSpread"; + TransformFlags3[TransformFlags3["ContainsObjectRestOrSpread"] = 65536] = "ContainsObjectRestOrSpread"; + TransformFlags3[TransformFlags3["ContainsComputedPropertyName"] = 131072] = "ContainsComputedPropertyName"; + TransformFlags3[TransformFlags3["ContainsBlockScopedBinding"] = 262144] = "ContainsBlockScopedBinding"; + TransformFlags3[TransformFlags3["ContainsBindingPattern"] = 524288] = "ContainsBindingPattern"; + TransformFlags3[TransformFlags3["ContainsYield"] = 1048576] = "ContainsYield"; + TransformFlags3[TransformFlags3["ContainsAwait"] = 2097152] = "ContainsAwait"; + TransformFlags3[TransformFlags3["ContainsHoistedDeclarationOrCompletion"] = 4194304] = "ContainsHoistedDeclarationOrCompletion"; + TransformFlags3[TransformFlags3["ContainsDynamicImport"] = 8388608] = "ContainsDynamicImport"; + TransformFlags3[TransformFlags3["ContainsClassFields"] = 16777216] = "ContainsClassFields"; + TransformFlags3[TransformFlags3["ContainsDecorators"] = 33554432] = "ContainsDecorators"; + TransformFlags3[TransformFlags3["ContainsPossibleTopLevelAwait"] = 67108864] = "ContainsPossibleTopLevelAwait"; + TransformFlags3[TransformFlags3["ContainsLexicalSuper"] = 134217728] = "ContainsLexicalSuper"; + TransformFlags3[TransformFlags3["ContainsUpdateExpressionForIdentifier"] = 268435456] = "ContainsUpdateExpressionForIdentifier"; + TransformFlags3[TransformFlags3["ContainsPrivateIdentifierInExpression"] = 536870912] = "ContainsPrivateIdentifierInExpression"; + TransformFlags3[TransformFlags3["HasComputedFlags"] = -2147483648] = "HasComputedFlags"; + TransformFlags3[TransformFlags3["AssertTypeScript"] = 1 /* ContainsTypeScript */] = "AssertTypeScript"; + TransformFlags3[TransformFlags3["AssertJsx"] = 2 /* ContainsJsx */] = "AssertJsx"; + TransformFlags3[TransformFlags3["AssertESNext"] = 4 /* ContainsESNext */] = "AssertESNext"; + TransformFlags3[TransformFlags3["AssertES2022"] = 8 /* ContainsES2022 */] = "AssertES2022"; + TransformFlags3[TransformFlags3["AssertES2021"] = 16 /* ContainsES2021 */] = "AssertES2021"; + TransformFlags3[TransformFlags3["AssertES2020"] = 32 /* ContainsES2020 */] = "AssertES2020"; + TransformFlags3[TransformFlags3["AssertES2019"] = 64 /* ContainsES2019 */] = "AssertES2019"; + TransformFlags3[TransformFlags3["AssertES2018"] = 128 /* ContainsES2018 */] = "AssertES2018"; + TransformFlags3[TransformFlags3["AssertES2017"] = 256 /* ContainsES2017 */] = "AssertES2017"; + TransformFlags3[TransformFlags3["AssertES2016"] = 512 /* ContainsES2016 */] = "AssertES2016"; + TransformFlags3[TransformFlags3["AssertES2015"] = 1024 /* ContainsES2015 */] = "AssertES2015"; + TransformFlags3[TransformFlags3["AssertGenerator"] = 2048 /* ContainsGenerator */] = "AssertGenerator"; + TransformFlags3[TransformFlags3["AssertDestructuringAssignment"] = 4096 /* ContainsDestructuringAssignment */] = "AssertDestructuringAssignment"; + TransformFlags3[TransformFlags3["OuterExpressionExcludes"] = -2147483648 /* HasComputedFlags */] = "OuterExpressionExcludes"; + TransformFlags3[TransformFlags3["PropertyAccessExcludes"] = -2147483648 /* OuterExpressionExcludes */] = "PropertyAccessExcludes"; + TransformFlags3[TransformFlags3["NodeExcludes"] = -2147483648 /* PropertyAccessExcludes */] = "NodeExcludes"; + TransformFlags3[TransformFlags3["ArrowFunctionExcludes"] = -2072174592] = "ArrowFunctionExcludes"; + TransformFlags3[TransformFlags3["FunctionExcludes"] = -1937940480] = "FunctionExcludes"; + TransformFlags3[TransformFlags3["ConstructorExcludes"] = -1937948672] = "ConstructorExcludes"; + TransformFlags3[TransformFlags3["MethodOrAccessorExcludes"] = -2005057536] = "MethodOrAccessorExcludes"; + TransformFlags3[TransformFlags3["PropertyExcludes"] = -2013249536] = "PropertyExcludes"; + TransformFlags3[TransformFlags3["ClassExcludes"] = -2147344384] = "ClassExcludes"; + TransformFlags3[TransformFlags3["ModuleExcludes"] = -1941676032] = "ModuleExcludes"; + TransformFlags3[TransformFlags3["TypeExcludes"] = -2] = "TypeExcludes"; + TransformFlags3[TransformFlags3["ObjectLiteralExcludes"] = -2147278848] = "ObjectLiteralExcludes"; + TransformFlags3[TransformFlags3["ArrayLiteralOrCallOrNewExcludes"] = -2147450880] = "ArrayLiteralOrCallOrNewExcludes"; + TransformFlags3[TransformFlags3["VariableDeclarationListExcludes"] = -2146893824] = "VariableDeclarationListExcludes"; + TransformFlags3[TransformFlags3["ParameterExcludes"] = -2147483648 /* NodeExcludes */] = "ParameterExcludes"; + TransformFlags3[TransformFlags3["CatchClauseExcludes"] = -2147418112] = "CatchClauseExcludes"; + TransformFlags3[TransformFlags3["BindingPatternExcludes"] = -2147450880] = "BindingPatternExcludes"; + TransformFlags3[TransformFlags3["ContainsLexicalThisOrSuper"] = 134234112] = "ContainsLexicalThisOrSuper"; + TransformFlags3[TransformFlags3["PropertyNamePropagatingFlags"] = 134234112] = "PropertyNamePropagatingFlags"; + return TransformFlags3; +})(TransformFlags || {}); +var SnippetKind = /* @__PURE__ */ ((SnippetKind3) => { + SnippetKind3[SnippetKind3["TabStop"] = 0] = "TabStop"; + SnippetKind3[SnippetKind3["Placeholder"] = 1] = "Placeholder"; + SnippetKind3[SnippetKind3["Choice"] = 2] = "Choice"; + SnippetKind3[SnippetKind3["Variable"] = 3] = "Variable"; + return SnippetKind3; +})(SnippetKind || {}); +var EmitFlags = /* @__PURE__ */ ((EmitFlags3) => { + EmitFlags3[EmitFlags3["None"] = 0] = "None"; + EmitFlags3[EmitFlags3["SingleLine"] = 1] = "SingleLine"; + EmitFlags3[EmitFlags3["MultiLine"] = 2] = "MultiLine"; + EmitFlags3[EmitFlags3["AdviseOnEmitNode"] = 4] = "AdviseOnEmitNode"; + EmitFlags3[EmitFlags3["NoSubstitution"] = 8] = "NoSubstitution"; + EmitFlags3[EmitFlags3["CapturesThis"] = 16] = "CapturesThis"; + EmitFlags3[EmitFlags3["NoLeadingSourceMap"] = 32] = "NoLeadingSourceMap"; + EmitFlags3[EmitFlags3["NoTrailingSourceMap"] = 64] = "NoTrailingSourceMap"; + EmitFlags3[EmitFlags3["NoSourceMap"] = 96] = "NoSourceMap"; + EmitFlags3[EmitFlags3["NoNestedSourceMaps"] = 128] = "NoNestedSourceMaps"; + EmitFlags3[EmitFlags3["NoTokenLeadingSourceMaps"] = 256] = "NoTokenLeadingSourceMaps"; + EmitFlags3[EmitFlags3["NoTokenTrailingSourceMaps"] = 512] = "NoTokenTrailingSourceMaps"; + EmitFlags3[EmitFlags3["NoTokenSourceMaps"] = 768] = "NoTokenSourceMaps"; + EmitFlags3[EmitFlags3["NoLeadingComments"] = 1024] = "NoLeadingComments"; + EmitFlags3[EmitFlags3["NoTrailingComments"] = 2048] = "NoTrailingComments"; + EmitFlags3[EmitFlags3["NoComments"] = 3072] = "NoComments"; + EmitFlags3[EmitFlags3["NoNestedComments"] = 4096] = "NoNestedComments"; + EmitFlags3[EmitFlags3["HelperName"] = 8192] = "HelperName"; + EmitFlags3[EmitFlags3["ExportName"] = 16384] = "ExportName"; + EmitFlags3[EmitFlags3["LocalName"] = 32768] = "LocalName"; + EmitFlags3[EmitFlags3["InternalName"] = 65536] = "InternalName"; + EmitFlags3[EmitFlags3["Indented"] = 131072] = "Indented"; + EmitFlags3[EmitFlags3["NoIndentation"] = 262144] = "NoIndentation"; + EmitFlags3[EmitFlags3["AsyncFunctionBody"] = 524288] = "AsyncFunctionBody"; + EmitFlags3[EmitFlags3["ReuseTempVariableScope"] = 1048576] = "ReuseTempVariableScope"; + EmitFlags3[EmitFlags3["CustomPrologue"] = 2097152] = "CustomPrologue"; + EmitFlags3[EmitFlags3["NoHoisting"] = 4194304] = "NoHoisting"; + EmitFlags3[EmitFlags3["Iterator"] = 8388608] = "Iterator"; + EmitFlags3[EmitFlags3["NoAsciiEscaping"] = 16777216] = "NoAsciiEscaping"; + return EmitFlags3; +})(EmitFlags || {}); +var LanguageFeatureMinimumTarget = { + Classes: 2 /* ES2015 */, + ForOf: 2 /* ES2015 */, + Generators: 2 /* ES2015 */, + Iteration: 2 /* ES2015 */, + SpreadElements: 2 /* ES2015 */, + RestElements: 2 /* ES2015 */, + TaggedTemplates: 2 /* ES2015 */, + DestructuringAssignment: 2 /* ES2015 */, + BindingPatterns: 2 /* ES2015 */, + ArrowFunctions: 2 /* ES2015 */, + BlockScopedVariables: 2 /* ES2015 */, + ObjectAssign: 2 /* ES2015 */, + RegularExpressionFlagsUnicode: 2 /* ES2015 */, + RegularExpressionFlagsSticky: 2 /* ES2015 */, + Exponentiation: 3 /* ES2016 */, + AsyncFunctions: 4 /* ES2017 */, + ForAwaitOf: 5 /* ES2018 */, + AsyncGenerators: 5 /* ES2018 */, + AsyncIteration: 5 /* ES2018 */, + ObjectSpreadRest: 5 /* ES2018 */, + RegularExpressionFlagsDotAll: 5 /* ES2018 */, + BindinglessCatch: 6 /* ES2019 */, + BigInt: 7 /* ES2020 */, + NullishCoalesce: 7 /* ES2020 */, + OptionalChaining: 7 /* ES2020 */, + LogicalAssignment: 8 /* ES2021 */, + TopLevelAwait: 9 /* ES2022 */, + ClassFields: 9 /* ES2022 */, + PrivateNamesAndClassStaticBlocks: 9 /* ES2022 */, + RegularExpressionFlagsHasIndices: 9 /* ES2022 */, + ShebangComments: 10 /* ES2023 */, + RegularExpressionFlagsUnicodeSets: 11 /* ES2024 */, + UsingAndAwaitUsing: 99 /* ESNext */, + ClassAndClassElementDecorators: 99 /* ESNext */ +}; +var commentPragmas = { + "reference": { + args: [ + { name: "types", optional: true, captureSpan: true }, + { name: "lib", optional: true, captureSpan: true }, + { name: "path", optional: true, captureSpan: true }, + { name: "no-default-lib", optional: true }, + { name: "resolution-mode", optional: true }, + { name: "preserve", optional: true } + ], + kind: 1 /* TripleSlashXML */ + }, + "amd-dependency": { + args: [{ name: "path" }, { name: "name", optional: true }], + kind: 1 /* TripleSlashXML */ + }, + "amd-module": { + args: [{ name: "name" }], + kind: 1 /* TripleSlashXML */ + }, + "ts-check": { + kind: 2 /* SingleLine */ + }, + "ts-nocheck": { + kind: 2 /* SingleLine */ + }, + "jsx": { + args: [{ name: "factory" }], + kind: 4 /* MultiLine */ + }, + "jsxfrag": { + args: [{ name: "factory" }], + kind: 4 /* MultiLine */ + }, + "jsximportsource": { + args: [{ name: "factory" }], + kind: 4 /* MultiLine */ + }, + "jsxruntime": { + args: [{ name: "factory" }], + kind: 4 /* MultiLine */ + } +}; + +// src/compiler/sys.ts +function generateDjb2Hash(data) { + let acc = 5381; + for (let i = 0; i < data.length; i++) { + acc = (acc << 5) + acc + data.charCodeAt(i); + } + return acc.toString(); +} +var PollingInterval = /* @__PURE__ */ ((PollingInterval3) => { + PollingInterval3[PollingInterval3["High"] = 2e3] = "High"; + PollingInterval3[PollingInterval3["Medium"] = 500] = "Medium"; + PollingInterval3[PollingInterval3["Low"] = 250] = "Low"; + return PollingInterval3; +})(PollingInterval || {}); +var missingFileModifiedTime = /* @__PURE__ */ new Date(0); +function getModifiedTime(host, fileName) { + return host.getModifiedTime(fileName) || missingFileModifiedTime; +} +function createPollingIntervalBasedLevels(levels) { + return { + [250 /* Low */]: levels.Low, + [500 /* Medium */]: levels.Medium, + [2e3 /* High */]: levels.High + }; +} +var defaultChunkLevels = { Low: 32, Medium: 64, High: 256 }; +var pollingChunkSize = createPollingIntervalBasedLevels(defaultChunkLevels); +var unchangedPollThresholds = createPollingIntervalBasedLevels(defaultChunkLevels); +function setCustomPollingValues(system) { + if (!system.getEnvironmentVariable) { + return; + } + const pollingIntervalChanged = setCustomLevels("TSC_WATCH_POLLINGINTERVAL", PollingInterval); + pollingChunkSize = getCustomPollingBasedLevels("TSC_WATCH_POLLINGCHUNKSIZE", defaultChunkLevels) || pollingChunkSize; + unchangedPollThresholds = getCustomPollingBasedLevels("TSC_WATCH_UNCHANGEDPOLLTHRESHOLDS", defaultChunkLevels) || unchangedPollThresholds; + function getLevel(envVar, level) { + return system.getEnvironmentVariable(`${envVar}_${level.toUpperCase()}`); + } + function getCustomLevels(baseVariable) { + let customLevels; + setCustomLevel("Low"); + setCustomLevel("Medium"); + setCustomLevel("High"); + return customLevels; + function setCustomLevel(level) { + const customLevel = getLevel(baseVariable, level); + if (customLevel) { + (customLevels || (customLevels = {}))[level] = Number(customLevel); + } + } + } + function setCustomLevels(baseVariable, levels) { + const customLevels = getCustomLevels(baseVariable); + if (customLevels) { + setLevel("Low"); + setLevel("Medium"); + setLevel("High"); + return true; + } + return false; + function setLevel(level) { + levels[level] = customLevels[level] || levels[level]; + } + } + function getCustomPollingBasedLevels(baseVariable, defaultLevels) { + const customLevels = getCustomLevels(baseVariable); + return (pollingIntervalChanged || customLevels) && createPollingIntervalBasedLevels(customLevels ? { ...defaultLevels, ...customLevels } : defaultLevels); + } +} +function pollWatchedFileQueue(host, queue, pollIndex, chunkSize, callbackOnWatchFileStat) { + let definedValueCopyToIndex = pollIndex; + for (let canVisit = queue.length; chunkSize && canVisit; nextPollIndex(), canVisit--) { + const watchedFile = queue[pollIndex]; + if (!watchedFile) { + continue; + } else if (watchedFile.isClosed) { + queue[pollIndex] = void 0; + continue; + } + chunkSize--; + const fileChanged = onWatchedFileStat(watchedFile, getModifiedTime(host, watchedFile.fileName)); + if (watchedFile.isClosed) { + queue[pollIndex] = void 0; + continue; + } + callbackOnWatchFileStat == null ? void 0 : callbackOnWatchFileStat(watchedFile, pollIndex, fileChanged); + if (queue[pollIndex]) { + if (definedValueCopyToIndex < pollIndex) { + queue[definedValueCopyToIndex] = watchedFile; + queue[pollIndex] = void 0; + } + definedValueCopyToIndex++; + } + } + return pollIndex; + function nextPollIndex() { + pollIndex++; + if (pollIndex === queue.length) { + if (definedValueCopyToIndex < pollIndex) { + queue.length = definedValueCopyToIndex; + } + pollIndex = 0; + definedValueCopyToIndex = 0; + } + } +} +function createDynamicPriorityPollingWatchFile(host) { + const watchedFiles = []; + const changedFilesInLastPoll = []; + const lowPollingIntervalQueue = createPollingIntervalQueue(250 /* Low */); + const mediumPollingIntervalQueue = createPollingIntervalQueue(500 /* Medium */); + const highPollingIntervalQueue = createPollingIntervalQueue(2e3 /* High */); + return watchFile2; + function watchFile2(fileName, callback, defaultPollingInterval) { + const file = { + fileName, + callback, + unchangedPolls: 0, + mtime: getModifiedTime(host, fileName) + }; + watchedFiles.push(file); + addToPollingIntervalQueue(file, defaultPollingInterval); + return { + close: () => { + file.isClosed = true; + unorderedRemoveItem(watchedFiles, file); + } + }; + } + function createPollingIntervalQueue(pollingInterval) { + const queue = []; + queue.pollingInterval = pollingInterval; + queue.pollIndex = 0; + queue.pollScheduled = false; + return queue; + } + function pollPollingIntervalQueue(_timeoutType, queue) { + queue.pollIndex = pollQueue(queue, queue.pollingInterval, queue.pollIndex, pollingChunkSize[queue.pollingInterval]); + if (queue.length) { + scheduleNextPoll(queue.pollingInterval); + } else { + Debug.assert(queue.pollIndex === 0); + queue.pollScheduled = false; + } + } + function pollLowPollingIntervalQueue(_timeoutType, queue) { + pollQueue( + changedFilesInLastPoll, + 250 /* Low */, + /*pollIndex*/ + 0, + changedFilesInLastPoll.length + ); + pollPollingIntervalQueue(_timeoutType, queue); + if (!queue.pollScheduled && changedFilesInLastPoll.length) { + scheduleNextPoll(250 /* Low */); + } + } + function pollQueue(queue, pollingInterval, pollIndex, chunkSize) { + return pollWatchedFileQueue( + host, + queue, + pollIndex, + chunkSize, + onWatchFileStat + ); + function onWatchFileStat(watchedFile, pollIndex2, fileChanged) { + if (fileChanged) { + watchedFile.unchangedPolls = 0; + if (queue !== changedFilesInLastPoll) { + queue[pollIndex2] = void 0; + addChangedFileToLowPollingIntervalQueue(watchedFile); + } + } else if (watchedFile.unchangedPolls !== unchangedPollThresholds[pollingInterval]) { + watchedFile.unchangedPolls++; + } else if (queue === changedFilesInLastPoll) { + watchedFile.unchangedPolls = 1; + queue[pollIndex2] = void 0; + addToPollingIntervalQueue(watchedFile, 250 /* Low */); + } else if (pollingInterval !== 2e3 /* High */) { + watchedFile.unchangedPolls++; + queue[pollIndex2] = void 0; + addToPollingIntervalQueue(watchedFile, pollingInterval === 250 /* Low */ ? 500 /* Medium */ : 2e3 /* High */); + } + } + } + function pollingIntervalQueue(pollingInterval) { + switch (pollingInterval) { + case 250 /* Low */: + return lowPollingIntervalQueue; + case 500 /* Medium */: + return mediumPollingIntervalQueue; + case 2e3 /* High */: + return highPollingIntervalQueue; + } + } + function addToPollingIntervalQueue(file, pollingInterval) { + pollingIntervalQueue(pollingInterval).push(file); + scheduleNextPollIfNotAlreadyScheduled(pollingInterval); + } + function addChangedFileToLowPollingIntervalQueue(file) { + changedFilesInLastPoll.push(file); + scheduleNextPollIfNotAlreadyScheduled(250 /* Low */); + } + function scheduleNextPollIfNotAlreadyScheduled(pollingInterval) { + if (!pollingIntervalQueue(pollingInterval).pollScheduled) { + scheduleNextPoll(pollingInterval); + } + } + function scheduleNextPoll(pollingInterval) { + pollingIntervalQueue(pollingInterval).pollScheduled = host.setTimeout(pollingInterval === 250 /* Low */ ? pollLowPollingIntervalQueue : pollPollingIntervalQueue, pollingInterval, pollingInterval === 250 /* Low */ ? "pollLowPollingIntervalQueue" : "pollPollingIntervalQueue", pollingIntervalQueue(pollingInterval)); + } +} +function createUseFsEventsOnParentDirectoryWatchFile(fsWatch, useCaseSensitiveFileNames2, getModifiedTime3, fsWatchWithTimestamp) { + const fileWatcherCallbacks = createMultiMap(); + const fileTimestamps = fsWatchWithTimestamp ? /* @__PURE__ */ new Map() : void 0; + const dirWatchers = /* @__PURE__ */ new Map(); + const toCanonicalName = createGetCanonicalFileName(useCaseSensitiveFileNames2); + return nonPollingWatchFile; + function nonPollingWatchFile(fileName, callback, _pollingInterval, fallbackOptions) { + const filePath = toCanonicalName(fileName); + if (fileWatcherCallbacks.add(filePath, callback).length === 1 && fileTimestamps) { + fileTimestamps.set(filePath, getModifiedTime3(fileName) || missingFileModifiedTime); + } + const dirPath = getDirectoryPath(filePath) || "."; + const watcher = dirWatchers.get(dirPath) || createDirectoryWatcher(getDirectoryPath(fileName) || ".", dirPath, fallbackOptions); + watcher.referenceCount++; + return { + close: () => { + if (watcher.referenceCount === 1) { + watcher.close(); + dirWatchers.delete(dirPath); + } else { + watcher.referenceCount--; + } + fileWatcherCallbacks.remove(filePath, callback); + } + }; + } + function createDirectoryWatcher(dirName, dirPath, fallbackOptions) { + const watcher = fsWatch( + dirName, + 1 /* Directory */, + (eventName, relativeFileName) => { + if (!isString(relativeFileName)) return; + const fileName = getNormalizedAbsolutePath(relativeFileName, dirName); + const filePath = toCanonicalName(fileName); + const callbacks = fileName && fileWatcherCallbacks.get(filePath); + if (callbacks) { + let currentModifiedTime; + let eventKind = 1 /* Changed */; + if (fileTimestamps) { + const existingTime = fileTimestamps.get(filePath); + if (eventName === "change") { + currentModifiedTime = getModifiedTime3(fileName) || missingFileModifiedTime; + if (currentModifiedTime.getTime() === existingTime.getTime()) return; + } + currentModifiedTime || (currentModifiedTime = getModifiedTime3(fileName) || missingFileModifiedTime); + fileTimestamps.set(filePath, currentModifiedTime); + if (existingTime === missingFileModifiedTime) eventKind = 0 /* Created */; + else if (currentModifiedTime === missingFileModifiedTime) eventKind = 2 /* Deleted */; + } + for (const fileCallback of callbacks) { + fileCallback(fileName, eventKind, currentModifiedTime); + } + } + }, + /*recursive*/ + false, + 500 /* Medium */, + fallbackOptions + ); + watcher.referenceCount = 0; + dirWatchers.set(dirPath, watcher); + return watcher; + } +} +function createFixedChunkSizePollingWatchFile(host) { + const watchedFiles = []; + let pollIndex = 0; + let pollScheduled; + return watchFile2; + function watchFile2(fileName, callback) { + const file = { + fileName, + callback, + mtime: getModifiedTime(host, fileName) + }; + watchedFiles.push(file); + scheduleNextPoll(); + return { + close: () => { + file.isClosed = true; + unorderedRemoveItem(watchedFiles, file); + } + }; + } + function pollQueue() { + pollScheduled = void 0; + pollIndex = pollWatchedFileQueue(host, watchedFiles, pollIndex, pollingChunkSize[250 /* Low */]); + scheduleNextPoll(); + } + function scheduleNextPoll() { + if (!watchedFiles.length || pollScheduled) return; + pollScheduled = host.setTimeout(pollQueue, 2e3 /* High */, "pollQueue"); + } +} +function createSingleWatcherPerName(cache, useCaseSensitiveFileNames2, name, callback, createWatcher) { + const toCanonicalFileName = createGetCanonicalFileName(useCaseSensitiveFileNames2); + const path = toCanonicalFileName(name); + const existing = cache.get(path); + if (existing) { + existing.callbacks.push(callback); + } else { + cache.set(path, { + watcher: createWatcher( + // Cant infer types correctly so lets satisfy checker + (param1, param2, param3) => { + var _a; + return (_a = cache.get(path)) == null ? void 0 : _a.callbacks.slice().forEach((cb) => cb(param1, param2, param3)); + } + ), + callbacks: [callback] + }); + } + return { + close: () => { + const watcher = cache.get(path); + if (!watcher) return; + if (!orderedRemoveItem(watcher.callbacks, callback) || watcher.callbacks.length) return; + cache.delete(path); + closeFileWatcherOf(watcher); + } + }; +} +function onWatchedFileStat(watchedFile, modifiedTime) { + const oldTime = watchedFile.mtime.getTime(); + const newTime = modifiedTime.getTime(); + if (oldTime !== newTime) { + watchedFile.mtime = modifiedTime; + watchedFile.callback(watchedFile.fileName, getFileWatcherEventKind(oldTime, newTime), modifiedTime); + return true; + } + return false; +} +function getFileWatcherEventKind(oldTime, newTime) { + return oldTime === 0 ? 0 /* Created */ : newTime === 0 ? 2 /* Deleted */ : 1 /* Changed */; +} +var ignoredPaths = ["/node_modules/.", "/.git", "/.#"]; +var curSysLog = noop; +function sysLog(s) { + return curSysLog(s); +} +function setSysLog(logger) { + curSysLog = logger; +} +function createDirectoryWatcherSupportingRecursive({ + watchDirectory, + useCaseSensitiveFileNames: useCaseSensitiveFileNames2, + getCurrentDirectory, + getAccessibleSortedChildDirectories, + fileSystemEntryExists, + realpath, + setTimeout: setTimeout2, + clearTimeout: clearTimeout2 +}) { + const cache = /* @__PURE__ */ new Map(); + const callbackCache = createMultiMap(); + const cacheToUpdateChildWatches = /* @__PURE__ */ new Map(); + let timerToUpdateChildWatches; + const filePathComparer = getStringComparer(!useCaseSensitiveFileNames2); + const toCanonicalFilePath = createGetCanonicalFileName(useCaseSensitiveFileNames2); + return (dirName, callback, recursive, options) => recursive ? createDirectoryWatcher(dirName, options, callback) : watchDirectory(dirName, callback, recursive, options); + function createDirectoryWatcher(dirName, options, callback, link) { + const dirPath = toCanonicalFilePath(dirName); + let directoryWatcher = cache.get(dirPath); + if (directoryWatcher) { + directoryWatcher.refCount++; + } else { + directoryWatcher = { + watcher: watchDirectory( + dirName, + (fileName) => { + var _a; + if (isIgnoredPath(fileName, options)) return; + if (options == null ? void 0 : options.synchronousWatchDirectory) { + if (!((_a = cache.get(dirPath)) == null ? void 0 : _a.targetWatcher)) invokeCallbacks(dirName, dirPath, fileName); + updateChildWatches(dirName, dirPath, options); + } else { + nonSyncUpdateChildWatches(dirName, dirPath, fileName, options); + } + }, + /*recursive*/ + false, + options + ), + refCount: 1, + childWatches: emptyArray, + targetWatcher: void 0, + links: void 0 + }; + cache.set(dirPath, directoryWatcher); + updateChildWatches(dirName, dirPath, options); + } + if (link) (directoryWatcher.links ?? (directoryWatcher.links = /* @__PURE__ */ new Set())).add(link); + const callbackToAdd = callback && { dirName, callback }; + if (callbackToAdd) { + callbackCache.add(dirPath, callbackToAdd); + } + return { + dirName, + close: () => { + var _a; + const directoryWatcher2 = Debug.checkDefined(cache.get(dirPath)); + if (callbackToAdd) callbackCache.remove(dirPath, callbackToAdd); + if (link) (_a = directoryWatcher2.links) == null ? void 0 : _a.delete(link); + directoryWatcher2.refCount--; + if (directoryWatcher2.refCount) return; + cache.delete(dirPath); + directoryWatcher2.links = void 0; + closeFileWatcherOf(directoryWatcher2); + closeTargetWatcher(directoryWatcher2); + directoryWatcher2.childWatches.forEach(closeFileWatcher); + } + }; + } + function invokeCallbacks(dirName, dirPath, fileNameOrInvokeMap, fileNames) { + var _a, _b; + let fileName; + let invokeMap; + if (isString(fileNameOrInvokeMap)) { + fileName = fileNameOrInvokeMap; + } else { + invokeMap = fileNameOrInvokeMap; + } + callbackCache.forEach((callbacks, rootDirName) => { + if (invokeMap && invokeMap.get(rootDirName) === true) return; + if (rootDirName === dirPath || startsWith(dirPath, rootDirName) && dirPath[rootDirName.length] === directorySeparator) { + if (invokeMap) { + if (fileNames) { + const existing = invokeMap.get(rootDirName); + if (existing) { + existing.push(...fileNames); + } else { + invokeMap.set(rootDirName, fileNames.slice()); + } + } else { + invokeMap.set(rootDirName, true); + } + } else { + callbacks.forEach(({ callback }) => callback(fileName)); + } + } + }); + (_b = (_a = cache.get(dirPath)) == null ? void 0 : _a.links) == null ? void 0 : _b.forEach((link) => { + const toPathInLink = (fileName2) => combinePaths(link, getRelativePathFromDirectory(dirName, fileName2, toCanonicalFilePath)); + if (invokeMap) { + invokeCallbacks(link, toCanonicalFilePath(link), invokeMap, fileNames == null ? void 0 : fileNames.map(toPathInLink)); + } else { + invokeCallbacks(link, toCanonicalFilePath(link), toPathInLink(fileName)); + } + }); + } + function nonSyncUpdateChildWatches(dirName, dirPath, fileName, options) { + const parentWatcher = cache.get(dirPath); + if (parentWatcher && fileSystemEntryExists(dirName, 1 /* Directory */)) { + scheduleUpdateChildWatches(dirName, dirPath, fileName, options); + return; + } + invokeCallbacks(dirName, dirPath, fileName); + closeTargetWatcher(parentWatcher); + removeChildWatches(parentWatcher); + } + function scheduleUpdateChildWatches(dirName, dirPath, fileName, options) { + const existing = cacheToUpdateChildWatches.get(dirPath); + if (existing) { + existing.fileNames.push(fileName); + } else { + cacheToUpdateChildWatches.set(dirPath, { dirName, options, fileNames: [fileName] }); + } + if (timerToUpdateChildWatches) { + clearTimeout2(timerToUpdateChildWatches); + timerToUpdateChildWatches = void 0; + } + timerToUpdateChildWatches = setTimeout2(onTimerToUpdateChildWatches, 1e3, "timerToUpdateChildWatches"); + } + function onTimerToUpdateChildWatches() { + var _a; + timerToUpdateChildWatches = void 0; + sysLog(`sysLog:: onTimerToUpdateChildWatches:: ${cacheToUpdateChildWatches.size}`); + const start = timestamp(); + const invokeMap = /* @__PURE__ */ new Map(); + while (!timerToUpdateChildWatches && cacheToUpdateChildWatches.size) { + const result = cacheToUpdateChildWatches.entries().next(); + Debug.assert(!result.done); + const { value: [dirPath, { dirName, options, fileNames }] } = result; + cacheToUpdateChildWatches.delete(dirPath); + const hasChanges = updateChildWatches(dirName, dirPath, options); + if (!((_a = cache.get(dirPath)) == null ? void 0 : _a.targetWatcher)) invokeCallbacks(dirName, dirPath, invokeMap, hasChanges ? void 0 : fileNames); + } + sysLog(`sysLog:: invokingWatchers:: Elapsed:: ${timestamp() - start}ms:: ${cacheToUpdateChildWatches.size}`); + callbackCache.forEach((callbacks, rootDirName) => { + const existing = invokeMap.get(rootDirName); + if (existing) { + callbacks.forEach(({ callback, dirName }) => { + if (isArray(existing)) { + existing.forEach(callback); + } else { + callback(dirName); + } + }); + } + }); + const elapsed = timestamp() - start; + sysLog(`sysLog:: Elapsed:: ${elapsed}ms:: onTimerToUpdateChildWatches:: ${cacheToUpdateChildWatches.size} ${timerToUpdateChildWatches}`); + } + function removeChildWatches(parentWatcher) { + if (!parentWatcher) return; + const existingChildWatches = parentWatcher.childWatches; + parentWatcher.childWatches = emptyArray; + for (const childWatcher of existingChildWatches) { + childWatcher.close(); + removeChildWatches(cache.get(toCanonicalFilePath(childWatcher.dirName))); + } + } + function closeTargetWatcher(watcher) { + if (watcher == null ? void 0 : watcher.targetWatcher) { + watcher.targetWatcher.close(); + watcher.targetWatcher = void 0; + } + } + function updateChildWatches(parentDir, parentDirPath, options) { + const parentWatcher = cache.get(parentDirPath); + if (!parentWatcher) return false; + const target = normalizePath(realpath(parentDir)); + let hasChanges; + let newChildWatches; + if (filePathComparer(target, parentDir) === 0 /* EqualTo */) { + hasChanges = enumerateInsertsAndDeletes( + fileSystemEntryExists(parentDir, 1 /* Directory */) ? mapDefined(getAccessibleSortedChildDirectories(parentDir), (child) => { + const childFullName = getNormalizedAbsolutePath(child, parentDir); + return !isIgnoredPath(childFullName, options) && filePathComparer(childFullName, normalizePath(realpath(childFullName))) === 0 /* EqualTo */ ? childFullName : void 0; + }) : emptyArray, + parentWatcher.childWatches, + (child, childWatcher) => filePathComparer(child, childWatcher.dirName), + createAndAddChildDirectoryWatcher, + closeFileWatcher, + addChildDirectoryWatcher + ); + } else if (parentWatcher.targetWatcher && filePathComparer(target, parentWatcher.targetWatcher.dirName) === 0 /* EqualTo */) { + hasChanges = false; + Debug.assert(parentWatcher.childWatches === emptyArray); + } else { + closeTargetWatcher(parentWatcher); + parentWatcher.targetWatcher = createDirectoryWatcher( + target, + options, + /*callback*/ + void 0, + parentDir + ); + parentWatcher.childWatches.forEach(closeFileWatcher); + hasChanges = true; + } + parentWatcher.childWatches = newChildWatches || emptyArray; + return hasChanges; + function createAndAddChildDirectoryWatcher(childName) { + const result = createDirectoryWatcher(childName, options); + addChildDirectoryWatcher(result); + } + function addChildDirectoryWatcher(childWatcher) { + (newChildWatches || (newChildWatches = [])).push(childWatcher); + } + } + function isIgnoredPath(path, options) { + return some(ignoredPaths, (searchPath) => isInPath(path, searchPath)) || isIgnoredByWatchOptions(path, options, useCaseSensitiveFileNames2, getCurrentDirectory); + } + function isInPath(path, searchPath) { + if (path.includes(searchPath)) return true; + if (useCaseSensitiveFileNames2) return false; + return toCanonicalFilePath(path).includes(searchPath); + } +} +function createFileWatcherCallback(callback) { + return (_fileName, eventKind, modifiedTime) => callback(eventKind === 1 /* Changed */ ? "change" : "rename", "", modifiedTime); +} +function createFsWatchCallbackForFileWatcherCallback(fileName, callback, getModifiedTime3) { + return (eventName, _relativeFileName, modifiedTime) => { + if (eventName === "rename") { + modifiedTime || (modifiedTime = getModifiedTime3(fileName) || missingFileModifiedTime); + callback(fileName, modifiedTime !== missingFileModifiedTime ? 0 /* Created */ : 2 /* Deleted */, modifiedTime); + } else { + callback(fileName, 1 /* Changed */, modifiedTime); + } + }; +} +function isIgnoredByWatchOptions(pathToCheck, options, useCaseSensitiveFileNames2, getCurrentDirectory) { + return ((options == null ? void 0 : options.excludeDirectories) || (options == null ? void 0 : options.excludeFiles)) && (matchesExclude(pathToCheck, options == null ? void 0 : options.excludeFiles, useCaseSensitiveFileNames2, getCurrentDirectory()) || matchesExclude(pathToCheck, options == null ? void 0 : options.excludeDirectories, useCaseSensitiveFileNames2, getCurrentDirectory())); +} +function createFsWatchCallbackForDirectoryWatcherCallback(directoryName, callback, options, useCaseSensitiveFileNames2, getCurrentDirectory) { + return (eventName, relativeFileName) => { + if (eventName === "rename") { + const fileName = !relativeFileName ? directoryName : normalizePath(combinePaths(directoryName, relativeFileName)); + if (!relativeFileName || !isIgnoredByWatchOptions(fileName, options, useCaseSensitiveFileNames2, getCurrentDirectory)) { + callback(fileName); + } + } + }; +} +function createSystemWatchFunctions({ + pollingWatchFileWorker, + getModifiedTime: getModifiedTime3, + setTimeout: setTimeout2, + clearTimeout: clearTimeout2, + fsWatchWorker, + fileSystemEntryExists, + useCaseSensitiveFileNames: useCaseSensitiveFileNames2, + getCurrentDirectory, + fsSupportsRecursiveFsWatch, + getAccessibleSortedChildDirectories, + realpath, + tscWatchFile, + useNonPollingWatchers, + tscWatchDirectory, + inodeWatching, + fsWatchWithTimestamp, + sysLog: sysLog2 +}) { + const pollingWatches = /* @__PURE__ */ new Map(); + const fsWatches = /* @__PURE__ */ new Map(); + const fsWatchesRecursive = /* @__PURE__ */ new Map(); + let dynamicPollingWatchFile; + let fixedChunkSizePollingWatchFile; + let nonPollingWatchFile; + let hostRecursiveDirectoryWatcher; + let hitSystemWatcherLimit = false; + return { + watchFile: watchFile2, + watchDirectory + }; + function watchFile2(fileName, callback, pollingInterval, options) { + options = updateOptionsForWatchFile(options, useNonPollingWatchers); + const watchFileKind = Debug.checkDefined(options.watchFile); + switch (watchFileKind) { + case 0 /* FixedPollingInterval */: + return pollingWatchFile( + fileName, + callback, + 250 /* Low */, + /*options*/ + void 0 + ); + case 1 /* PriorityPollingInterval */: + return pollingWatchFile( + fileName, + callback, + pollingInterval, + /*options*/ + void 0 + ); + case 2 /* DynamicPriorityPolling */: + return ensureDynamicPollingWatchFile()( + fileName, + callback, + pollingInterval, + /*options*/ + void 0 + ); + case 3 /* FixedChunkSizePolling */: + return ensureFixedChunkSizePollingWatchFile()( + fileName, + callback, + /* pollingInterval */ + void 0, + /*options*/ + void 0 + ); + case 4 /* UseFsEvents */: + return fsWatch( + fileName, + 0 /* File */, + createFsWatchCallbackForFileWatcherCallback(fileName, callback, getModifiedTime3), + /*recursive*/ + false, + pollingInterval, + getFallbackOptions(options) + ); + case 5 /* UseFsEventsOnParentDirectory */: + if (!nonPollingWatchFile) { + nonPollingWatchFile = createUseFsEventsOnParentDirectoryWatchFile(fsWatch, useCaseSensitiveFileNames2, getModifiedTime3, fsWatchWithTimestamp); + } + return nonPollingWatchFile(fileName, callback, pollingInterval, getFallbackOptions(options)); + default: + Debug.assertNever(watchFileKind); + } + } + function ensureDynamicPollingWatchFile() { + return dynamicPollingWatchFile || (dynamicPollingWatchFile = createDynamicPriorityPollingWatchFile({ getModifiedTime: getModifiedTime3, setTimeout: setTimeout2 })); + } + function ensureFixedChunkSizePollingWatchFile() { + return fixedChunkSizePollingWatchFile || (fixedChunkSizePollingWatchFile = createFixedChunkSizePollingWatchFile({ getModifiedTime: getModifiedTime3, setTimeout: setTimeout2 })); + } + function updateOptionsForWatchFile(options, useNonPollingWatchers2) { + if (options && options.watchFile !== void 0) return options; + switch (tscWatchFile) { + case "PriorityPollingInterval": + return { watchFile: 1 /* PriorityPollingInterval */ }; + case "DynamicPriorityPolling": + return { watchFile: 2 /* DynamicPriorityPolling */ }; + case "UseFsEvents": + return generateWatchFileOptions(4 /* UseFsEvents */, 1 /* PriorityInterval */, options); + case "UseFsEventsWithFallbackDynamicPolling": + return generateWatchFileOptions(4 /* UseFsEvents */, 2 /* DynamicPriority */, options); + case "UseFsEventsOnParentDirectory": + useNonPollingWatchers2 = true; + // fall through + default: + return useNonPollingWatchers2 ? ( + // Use notifications from FS to watch with falling back to fs.watchFile + generateWatchFileOptions(5 /* UseFsEventsOnParentDirectory */, 1 /* PriorityInterval */, options) + ) : ( + // Default to using fs events + { watchFile: 4 /* UseFsEvents */ } + ); + } + } + function generateWatchFileOptions(watchFile3, fallbackPolling, options) { + const defaultFallbackPolling = options == null ? void 0 : options.fallbackPolling; + return { + watchFile: watchFile3, + fallbackPolling: defaultFallbackPolling === void 0 ? fallbackPolling : defaultFallbackPolling + }; + } + function watchDirectory(directoryName, callback, recursive, options) { + if (fsSupportsRecursiveFsWatch) { + return fsWatch( + directoryName, + 1 /* Directory */, + createFsWatchCallbackForDirectoryWatcherCallback(directoryName, callback, options, useCaseSensitiveFileNames2, getCurrentDirectory), + recursive, + 500 /* Medium */, + getFallbackOptions(options) + ); + } + if (!hostRecursiveDirectoryWatcher) { + hostRecursiveDirectoryWatcher = createDirectoryWatcherSupportingRecursive({ + useCaseSensitiveFileNames: useCaseSensitiveFileNames2, + getCurrentDirectory, + fileSystemEntryExists, + getAccessibleSortedChildDirectories, + watchDirectory: nonRecursiveWatchDirectory, + realpath, + setTimeout: setTimeout2, + clearTimeout: clearTimeout2 + }); + } + return hostRecursiveDirectoryWatcher(directoryName, callback, recursive, options); + } + function nonRecursiveWatchDirectory(directoryName, callback, recursive, options) { + Debug.assert(!recursive); + const watchDirectoryOptions = updateOptionsForWatchDirectory(options); + const watchDirectoryKind = Debug.checkDefined(watchDirectoryOptions.watchDirectory); + switch (watchDirectoryKind) { + case 1 /* FixedPollingInterval */: + return pollingWatchFile( + directoryName, + () => callback(directoryName), + 500 /* Medium */, + /*options*/ + void 0 + ); + case 2 /* DynamicPriorityPolling */: + return ensureDynamicPollingWatchFile()( + directoryName, + () => callback(directoryName), + 500 /* Medium */, + /*options*/ + void 0 + ); + case 3 /* FixedChunkSizePolling */: + return ensureFixedChunkSizePollingWatchFile()( + directoryName, + () => callback(directoryName), + /* pollingInterval */ + void 0, + /*options*/ + void 0 + ); + case 0 /* UseFsEvents */: + return fsWatch( + directoryName, + 1 /* Directory */, + createFsWatchCallbackForDirectoryWatcherCallback(directoryName, callback, options, useCaseSensitiveFileNames2, getCurrentDirectory), + recursive, + 500 /* Medium */, + getFallbackOptions(watchDirectoryOptions) + ); + default: + Debug.assertNever(watchDirectoryKind); + } + } + function updateOptionsForWatchDirectory(options) { + if (options && options.watchDirectory !== void 0) return options; + switch (tscWatchDirectory) { + case "RecursiveDirectoryUsingFsWatchFile": + return { watchDirectory: 1 /* FixedPollingInterval */ }; + case "RecursiveDirectoryUsingDynamicPriorityPolling": + return { watchDirectory: 2 /* DynamicPriorityPolling */ }; + default: + const defaultFallbackPolling = options == null ? void 0 : options.fallbackPolling; + return { + watchDirectory: 0 /* UseFsEvents */, + fallbackPolling: defaultFallbackPolling !== void 0 ? defaultFallbackPolling : void 0 + }; + } + } + function pollingWatchFile(fileName, callback, pollingInterval, options) { + return createSingleWatcherPerName( + pollingWatches, + useCaseSensitiveFileNames2, + fileName, + callback, + (cb) => pollingWatchFileWorker(fileName, cb, pollingInterval, options) + ); + } + function fsWatch(fileOrDirectory, entryKind, callback, recursive, fallbackPollingInterval, fallbackOptions) { + return createSingleWatcherPerName( + recursive ? fsWatchesRecursive : fsWatches, + useCaseSensitiveFileNames2, + fileOrDirectory, + callback, + (cb) => fsWatchHandlingExistenceOnHost(fileOrDirectory, entryKind, cb, recursive, fallbackPollingInterval, fallbackOptions) + ); + } + function fsWatchHandlingExistenceOnHost(fileOrDirectory, entryKind, callback, recursive, fallbackPollingInterval, fallbackOptions) { + let lastDirectoryPartWithDirectorySeparator; + let lastDirectoryPart; + if (inodeWatching) { + lastDirectoryPartWithDirectorySeparator = fileOrDirectory.substring(fileOrDirectory.lastIndexOf(directorySeparator)); + lastDirectoryPart = lastDirectoryPartWithDirectorySeparator.slice(directorySeparator.length); + } + let watcher = !fileSystemEntryExists(fileOrDirectory, entryKind) ? watchMissingFileSystemEntry() : watchPresentFileSystemEntry(); + return { + close: () => { + if (watcher) { + watcher.close(); + watcher = void 0; + } + } + }; + function updateWatcher(createWatcher) { + if (watcher) { + sysLog2(`sysLog:: ${fileOrDirectory}:: Changing watcher to ${createWatcher === watchPresentFileSystemEntry ? "Present" : "Missing"}FileSystemEntryWatcher`); + watcher.close(); + watcher = createWatcher(); + } + } + function watchPresentFileSystemEntry() { + if (hitSystemWatcherLimit) { + sysLog2(`sysLog:: ${fileOrDirectory}:: Defaulting to watchFile`); + return watchPresentFileSystemEntryWithFsWatchFile(); + } + try { + const presentWatcher = (entryKind === 1 /* Directory */ || !fsWatchWithTimestamp ? fsWatchWorker : fsWatchWorkerHandlingTimestamp)( + fileOrDirectory, + recursive, + inodeWatching ? callbackChangingToMissingFileSystemEntry : callback + ); + presentWatcher.on("error", () => { + callback("rename", ""); + updateWatcher(watchMissingFileSystemEntry); + }); + return presentWatcher; + } catch (e) { + hitSystemWatcherLimit || (hitSystemWatcherLimit = e.code === "ENOSPC"); + sysLog2(`sysLog:: ${fileOrDirectory}:: Changing to watchFile`); + return watchPresentFileSystemEntryWithFsWatchFile(); + } + } + function callbackChangingToMissingFileSystemEntry(event, relativeName) { + let originalRelativeName; + if (relativeName && endsWith(relativeName, "~")) { + originalRelativeName = relativeName; + relativeName = relativeName.slice(0, relativeName.length - 1); + } + if (event === "rename" && (!relativeName || relativeName === lastDirectoryPart || endsWith(relativeName, lastDirectoryPartWithDirectorySeparator))) { + const modifiedTime = getModifiedTime3(fileOrDirectory) || missingFileModifiedTime; + if (originalRelativeName) callback(event, originalRelativeName, modifiedTime); + callback(event, relativeName, modifiedTime); + if (inodeWatching) { + updateWatcher(modifiedTime === missingFileModifiedTime ? watchMissingFileSystemEntry : watchPresentFileSystemEntry); + } else if (modifiedTime === missingFileModifiedTime) { + updateWatcher(watchMissingFileSystemEntry); + } + } else { + if (originalRelativeName) callback(event, originalRelativeName); + callback(event, relativeName); + } + } + function watchPresentFileSystemEntryWithFsWatchFile() { + return watchFile2( + fileOrDirectory, + createFileWatcherCallback(callback), + fallbackPollingInterval, + fallbackOptions + ); + } + function watchMissingFileSystemEntry() { + return watchFile2( + fileOrDirectory, + (_fileName, eventKind, modifiedTime) => { + if (eventKind === 0 /* Created */) { + modifiedTime || (modifiedTime = getModifiedTime3(fileOrDirectory) || missingFileModifiedTime); + if (modifiedTime !== missingFileModifiedTime) { + callback("rename", "", modifiedTime); + updateWatcher(watchPresentFileSystemEntry); + } + } + }, + fallbackPollingInterval, + fallbackOptions + ); + } + } + function fsWatchWorkerHandlingTimestamp(fileOrDirectory, recursive, callback) { + let modifiedTime = getModifiedTime3(fileOrDirectory) || missingFileModifiedTime; + return fsWatchWorker(fileOrDirectory, recursive, (eventName, relativeFileName, currentModifiedTime) => { + if (eventName === "change") { + currentModifiedTime || (currentModifiedTime = getModifiedTime3(fileOrDirectory) || missingFileModifiedTime); + if (currentModifiedTime.getTime() === modifiedTime.getTime()) return; + } + modifiedTime = currentModifiedTime || getModifiedTime3(fileOrDirectory) || missingFileModifiedTime; + callback(eventName, relativeFileName, modifiedTime); + }); + } +} +function patchWriteFileEnsuringDirectory(sys2) { + const originalWriteFile = sys2.writeFile; + sys2.writeFile = (path, data, writeBom) => writeFileEnsuringDirectories( + path, + data, + !!writeBom, + (path2, data2, writeByteOrderMark) => originalWriteFile.call(sys2, path2, data2, writeByteOrderMark), + (path2) => sys2.createDirectory(path2), + (path2) => sys2.directoryExists(path2) + ); +} +var sys = (() => { + const byteOrderMarkIndicator = "\uFEFF"; + function getNodeSystem() { + const nativePattern = /^native |^\([^)]+\)$|^(?:internal[\\/]|[\w\s]+(?:\.js)?$)/; + const _fs = require("fs"); + const _path = require("path"); + const _os = require("os"); + let _crypto; + try { + _crypto = require("crypto"); + } catch { + _crypto = void 0; + } + let activeSession; + let profilePath = "./profile.cpuprofile"; + const isMacOs = process.platform === "darwin"; + const isLinuxOrMacOs = process.platform === "linux" || isMacOs; + const statSyncOptions = { throwIfNoEntry: false }; + const platform = _os.platform(); + const useCaseSensitiveFileNames2 = isFileSystemCaseSensitive(); + const fsRealpath = !!_fs.realpathSync.native ? process.platform === "win32" ? fsRealPathHandlingLongPath : _fs.realpathSync.native : _fs.realpathSync; + const executingFilePath = __filename.endsWith("sys.js") ? _path.join(_path.dirname(__dirname), "__fake__.js") : __filename; + const fsSupportsRecursiveFsWatch = process.platform === "win32" || isMacOs; + const getCurrentDirectory = memoize(() => process.cwd()); + const { watchFile: watchFile2, watchDirectory } = createSystemWatchFunctions({ + pollingWatchFileWorker: fsWatchFileWorker, + getModifiedTime: getModifiedTime3, + setTimeout, + clearTimeout, + fsWatchWorker, + useCaseSensitiveFileNames: useCaseSensitiveFileNames2, + getCurrentDirectory, + fileSystemEntryExists, + // Node 4.0 `fs.watch` function supports the "recursive" option on both OSX and Windows + // (ref: https://github.com/nodejs/node/pull/2649 and https://github.com/Microsoft/TypeScript/issues/4643) + fsSupportsRecursiveFsWatch, + getAccessibleSortedChildDirectories: (path) => getAccessibleFileSystemEntries(path).directories, + realpath, + tscWatchFile: process.env.TSC_WATCHFILE, + useNonPollingWatchers: !!process.env.TSC_NONPOLLING_WATCHER, + tscWatchDirectory: process.env.TSC_WATCHDIRECTORY, + inodeWatching: isLinuxOrMacOs, + fsWatchWithTimestamp: isMacOs, + sysLog + }); + const nodeSystem = { + args: process.argv.slice(2), + newLine: _os.EOL, + useCaseSensitiveFileNames: useCaseSensitiveFileNames2, + write(s) { + process.stdout.write(s); + }, + getWidthOfTerminal() { + return process.stdout.columns; + }, + writeOutputIsTTY() { + return process.stdout.isTTY; + }, + readFile, + writeFile: writeFile2, + watchFile: watchFile2, + watchDirectory, + preferNonRecursiveWatch: !fsSupportsRecursiveFsWatch, + resolvePath: (path) => _path.resolve(path), + fileExists, + directoryExists, + getAccessibleFileSystemEntries, + createDirectory(directoryName) { + if (!nodeSystem.directoryExists(directoryName)) { + try { + _fs.mkdirSync(directoryName); + } catch (e) { + if (e.code !== "EEXIST") { + throw e; + } + } + } + }, + getExecutingFilePath() { + return executingFilePath; + }, + getCurrentDirectory, + getDirectories, + getEnvironmentVariable(name) { + return process.env[name] || ""; + }, + readDirectory, + getModifiedTime: getModifiedTime3, + setModifiedTime, + deleteFile, + createHash: _crypto ? createSHA256Hash : generateDjb2Hash, + createSHA256Hash: _crypto ? createSHA256Hash : void 0, + getMemoryUsage() { + if (global.gc) { + global.gc(); + } + return process.memoryUsage().heapUsed; + }, + getFileSize(path) { + const stat = statSync(path); + if (stat == null ? void 0 : stat.isFile()) { + return stat.size; + } + return 0; + }, + exit(exitCode) { + disableCPUProfiler(() => process.exit(exitCode)); + }, + enableCPUProfiler, + disableCPUProfiler, + cpuProfilingEnabled: () => !!activeSession || contains(process.execArgv, "--cpu-prof") || contains(process.execArgv, "--prof"), + realpath, + debugMode: !!process.env.NODE_INSPECTOR_IPC || !!process.env.VSCODE_INSPECTOR_OPTIONS || some(process.execArgv, (arg) => /^--(?:inspect|debug)(?:-brk)?(?:=\d+)?$/i.test(arg)) || !!process.recordreplay, + tryEnableSourceMapsForHost() { + try { + require("source-map-support").install(); + } catch { + } + }, + setTimeout, + clearTimeout, + clearScreen: () => { + process.stdout.write("\x1B[2J\x1B[3J\x1B[H"); + }, + setBlocking: () => { + var _a; + const handle = (_a = process.stdout) == null ? void 0 : _a._handle; + if (handle && handle.setBlocking) { + handle.setBlocking(true); + } + }, + base64decode: (input) => Buffer.from(input, "base64").toString("utf8"), + base64encode: (input) => Buffer.from(input).toString("base64"), + require: (baseDir, moduleName) => { + try { + const modulePath = resolveJSModule(moduleName, baseDir, nodeSystem); + return { module: require(modulePath), modulePath, error: void 0 }; + } catch (error) { + return { module: void 0, modulePath: void 0, error }; + } + } + }; + return nodeSystem; + function statSync(path) { + try { + return _fs.statSync(path, statSyncOptions); + } catch { + return void 0; + } + } + function enableCPUProfiler(path, cb) { + if (activeSession) { + cb(); + return false; + } + const inspector = require("inspector"); + if (!inspector || !inspector.Session) { + cb(); + return false; + } + const session = new inspector.Session(); + session.connect(); + session.post("Profiler.enable", () => { + session.post("Profiler.start", () => { + activeSession = session; + profilePath = path; + cb(); + }); + }); + return true; + } + function cleanupPaths(profile) { + let externalFileCounter = 0; + const remappedPaths = /* @__PURE__ */ new Map(); + const normalizedDir = normalizeSlashes(_path.dirname(executingFilePath)); + const fileUrlRoot = `file://${getRootLength(normalizedDir) === 1 ? "" : "/"}${normalizedDir}`; + for (const node of profile.nodes) { + if (node.callFrame.url) { + const url = normalizeSlashes(node.callFrame.url); + if (containsPath(fileUrlRoot, url, useCaseSensitiveFileNames2)) { + node.callFrame.url = getRelativePathToDirectoryOrUrl( + fileUrlRoot, + url, + fileUrlRoot, + createGetCanonicalFileName(useCaseSensitiveFileNames2), + /*isAbsolutePathAnUrl*/ + true + ); + } else if (!nativePattern.test(url)) { + node.callFrame.url = (remappedPaths.has(url) ? remappedPaths : remappedPaths.set(url, `external${externalFileCounter}.js`)).get(url); + externalFileCounter++; + } + } + } + return profile; + } + function disableCPUProfiler(cb) { + if (activeSession && activeSession !== "stopping") { + const s = activeSession; + activeSession.post("Profiler.stop", (err, { profile }) => { + var _a; + if (!err) { + if ((_a = statSync(profilePath)) == null ? void 0 : _a.isDirectory()) { + profilePath = _path.join(profilePath, `${(/* @__PURE__ */ new Date()).toISOString().replace(/:/g, "-")}+P${process.pid}.cpuprofile`); + } + try { + _fs.mkdirSync(_path.dirname(profilePath), { recursive: true }); + } catch { + } + _fs.writeFileSync(profilePath, JSON.stringify(cleanupPaths(profile))); + } + activeSession = void 0; + s.disconnect(); + cb(); + }); + activeSession = "stopping"; + return true; + } else { + cb(); + return false; + } + } + function isFileSystemCaseSensitive() { + if (platform === "win32" || platform === "win64") { + return false; + } + return !fileExists(swapCase(__filename)); + } + function swapCase(s) { + return s.replace(/\w/g, (ch) => { + const up = ch.toUpperCase(); + return ch === up ? ch.toLowerCase() : up; + }); + } + function fsWatchFileWorker(fileName, callback, pollingInterval) { + _fs.watchFile(fileName, { persistent: true, interval: pollingInterval }, fileChanged); + let eventKind; + return { + close: () => _fs.unwatchFile(fileName, fileChanged) + }; + function fileChanged(curr, prev) { + const isPreviouslyDeleted = +prev.mtime === 0 || eventKind === 2 /* Deleted */; + if (+curr.mtime === 0) { + if (isPreviouslyDeleted) { + return; + } + eventKind = 2 /* Deleted */; + } else if (isPreviouslyDeleted) { + eventKind = 0 /* Created */; + } else if (+curr.mtime === +prev.mtime) { + return; + } else { + eventKind = 1 /* Changed */; + } + callback(fileName, eventKind, curr.mtime); + } + } + function fsWatchWorker(fileOrDirectory, recursive, callback) { + return _fs.watch( + fileOrDirectory, + fsSupportsRecursiveFsWatch ? { persistent: true, recursive: !!recursive } : { persistent: true }, + callback + ); + } + function readFile(fileName, _encoding) { + let buffer; + try { + buffer = _fs.readFileSync(fileName); + } catch { + return void 0; + } + let len = buffer.length; + if (len >= 2 && buffer[0] === 254 && buffer[1] === 255) { + len &= ~1; + for (let i = 0; i < len; i += 2) { + const temp = buffer[i]; + buffer[i] = buffer[i + 1]; + buffer[i + 1] = temp; + } + return buffer.toString("utf16le", 2); + } + if (len >= 2 && buffer[0] === 255 && buffer[1] === 254) { + return buffer.toString("utf16le", 2); + } + if (len >= 3 && buffer[0] === 239 && buffer[1] === 187 && buffer[2] === 191) { + return buffer.toString("utf8", 3); + } + return buffer.toString("utf8"); + } + function writeFile2(fileName, data, writeByteOrderMark) { + if (writeByteOrderMark) { + data = byteOrderMarkIndicator + data; + } + let fd; + try { + fd = _fs.openSync(fileName, "w"); + _fs.writeSync( + fd, + data, + /*position*/ + void 0, + "utf8" + ); + } finally { + if (fd !== void 0) { + _fs.closeSync(fd); + } + } + } + function getAccessibleFileSystemEntries(path) { + try { + const entries = _fs.readdirSync(path || ".", { withFileTypes: true }); + const files = []; + const directories = []; + for (const dirent of entries) { + const entry = typeof dirent === "string" ? dirent : dirent.name; + if (entry === "." || entry === "..") { + continue; + } + let stat; + if (typeof dirent === "string" || dirent.isSymbolicLink()) { + const name = combinePaths(path, entry); + stat = statSync(name); + if (!stat) { + continue; + } + } else { + stat = dirent; + } + if (stat.isFile()) { + files.push(entry); + } else if (stat.isDirectory()) { + directories.push(entry); + } + } + files.sort(); + directories.sort(); + return { files, directories }; + } catch { + return emptyFileSystemEntries; + } + } + function readDirectory(path, extensions, excludes, includes, depth) { + return matchFiles(path, extensions, excludes, includes, useCaseSensitiveFileNames2, process.cwd(), depth, getAccessibleFileSystemEntries, realpath); + } + function fileSystemEntryExists(path, entryKind) { + const stat = statSync(path); + if (!stat) { + return false; + } + switch (entryKind) { + case 0 /* File */: + return stat.isFile(); + case 1 /* Directory */: + return stat.isDirectory(); + default: + return false; + } + } + function fileExists(path) { + return fileSystemEntryExists(path, 0 /* File */); + } + function directoryExists(path) { + return fileSystemEntryExists(path, 1 /* Directory */); + } + function getDirectories(path) { + return getAccessibleFileSystemEntries(path).directories.slice(); + } + function fsRealPathHandlingLongPath(path) { + return path.length < 260 ? _fs.realpathSync.native(path) : _fs.realpathSync(path); + } + function realpath(path) { + try { + return fsRealpath(path); + } catch { + return path; + } + } + function getModifiedTime3(path) { + var _a; + return (_a = statSync(path)) == null ? void 0 : _a.mtime; + } + function setModifiedTime(path, time) { + try { + _fs.utimesSync(path, time, time); + } catch { + return; + } + } + function deleteFile(path) { + try { + return _fs.unlinkSync(path); + } catch { + return; + } + } + function createSHA256Hash(data) { + const hash = _crypto.createHash("sha256"); + hash.update(data); + return hash.digest("hex"); + } + } + let sys2; + if (isNodeLikeSystem()) { + sys2 = getNodeSystem(); + } + if (sys2) { + patchWriteFileEnsuringDirectory(sys2); + } + return sys2; +})(); +if (sys && sys.getEnvironmentVariable) { + setCustomPollingValues(sys); + Debug.setAssertionLevel( + /^development$/i.test(sys.getEnvironmentVariable("NODE_ENV")) ? 1 /* Normal */ : 0 /* None */ + ); +} +if (sys && sys.debugMode) { + Debug.isDebugging = true; +} + +// src/compiler/path.ts +var directorySeparator = "/"; +var altDirectorySeparator = "\\"; +var urlSchemeSeparator = "://"; +var backslashRegExp = /\\/g; +function isAnyDirectorySeparator(charCode) { + return charCode === 47 /* slash */ || charCode === 92 /* backslash */; +} +function isRootedDiskPath(path) { + return getEncodedRootLength(path) > 0; +} +function isDiskPathRoot(path) { + const rootLength = getEncodedRootLength(path); + return rootLength > 0 && rootLength === path.length; +} +function pathIsAbsolute(path) { + return getEncodedRootLength(path) !== 0; +} +function pathIsRelative(path) { + return /^\.\.?(?:$|[\\/])/.test(path); +} +function pathIsBareSpecifier(path) { + return !pathIsAbsolute(path) && !pathIsRelative(path); +} +function hasExtension(fileName) { + return getBaseFileName(fileName).includes("."); +} +function fileExtensionIs(path, extension) { + return path.length > extension.length && endsWith(path, extension); +} +function fileExtensionIsOneOf(path, extensions) { + for (const extension of extensions) { + if (fileExtensionIs(path, extension)) { + return true; + } + } + return false; +} +function hasTrailingDirectorySeparator(path) { + return path.length > 0 && isAnyDirectorySeparator(path.charCodeAt(path.length - 1)); +} +function isVolumeCharacter(charCode) { + return charCode >= 97 /* a */ && charCode <= 122 /* z */ || charCode >= 65 /* A */ && charCode <= 90 /* Z */; +} +function getFileUrlVolumeSeparatorEnd(url, start) { + const ch0 = url.charCodeAt(start); + if (ch0 === 58 /* colon */) return start + 1; + if (ch0 === 37 /* percent */ && url.charCodeAt(start + 1) === 51 /* _3 */) { + const ch2 = url.charCodeAt(start + 2); + if (ch2 === 97 /* a */ || ch2 === 65 /* A */) return start + 3; + } + return -1; +} +function getEncodedRootLength(path) { + if (!path) return 0; + const ch0 = path.charCodeAt(0); + if (ch0 === 47 /* slash */ || ch0 === 92 /* backslash */) { + if (path.charCodeAt(1) !== ch0) return 1; + const p1 = path.indexOf(ch0 === 47 /* slash */ ? directorySeparator : altDirectorySeparator, 2); + if (p1 < 0) return path.length; + return p1 + 1; + } + if (isVolumeCharacter(ch0) && path.charCodeAt(1) === 58 /* colon */) { + const ch2 = path.charCodeAt(2); + if (ch2 === 47 /* slash */ || ch2 === 92 /* backslash */) return 3; + if (path.length === 2) return 2; + } + const schemeEnd = path.indexOf(urlSchemeSeparator); + if (schemeEnd !== -1) { + const authorityStart = schemeEnd + urlSchemeSeparator.length; + const authorityEnd = path.indexOf(directorySeparator, authorityStart); + if (authorityEnd !== -1) { + const scheme = path.slice(0, schemeEnd); + const authority = path.slice(authorityStart, authorityEnd); + if (scheme === "file" && (authority === "" || authority === "localhost") && isVolumeCharacter(path.charCodeAt(authorityEnd + 1))) { + const volumeSeparatorEnd = getFileUrlVolumeSeparatorEnd(path, authorityEnd + 2); + if (volumeSeparatorEnd !== -1) { + if (path.charCodeAt(volumeSeparatorEnd) === 47 /* slash */) { + return ~(volumeSeparatorEnd + 1); + } + if (volumeSeparatorEnd === path.length) { + return ~volumeSeparatorEnd; + } + } + } + return ~(authorityEnd + 1); + } + return ~path.length; + } + return 0; +} +function getRootLength(path) { + const rootLength = getEncodedRootLength(path); + return rootLength < 0 ? ~rootLength : rootLength; +} +function getDirectoryPath(path) { + path = normalizeSlashes(path); + const rootLength = getRootLength(path); + if (rootLength === path.length) return path; + path = removeTrailingDirectorySeparator(path); + return path.slice(0, Math.max(rootLength, path.lastIndexOf(directorySeparator))); +} +function getBaseFileName(path, extensions, ignoreCase) { + path = normalizeSlashes(path); + const rootLength = getRootLength(path); + if (rootLength === path.length) return ""; + path = removeTrailingDirectorySeparator(path); + const name = path.slice(Math.max(getRootLength(path), path.lastIndexOf(directorySeparator) + 1)); + const extension = extensions !== void 0 && ignoreCase !== void 0 ? getAnyExtensionFromPath(name, extensions, ignoreCase) : void 0; + return extension ? name.slice(0, name.length - extension.length) : name; +} +function tryGetExtensionFromPath(path, extension, stringEqualityComparer) { + if (!startsWith(extension, ".")) extension = "." + extension; + if (path.length >= extension.length && path.charCodeAt(path.length - extension.length) === 46 /* dot */) { + const pathExtension = path.slice(path.length - extension.length); + if (stringEqualityComparer(pathExtension, extension)) { + return pathExtension; + } + } +} +function getAnyExtensionFromPathWorker(path, extensions, stringEqualityComparer) { + if (typeof extensions === "string") { + return tryGetExtensionFromPath(path, extensions, stringEqualityComparer) || ""; + } + for (const extension of extensions) { + const result = tryGetExtensionFromPath(path, extension, stringEqualityComparer); + if (result) return result; + } + return ""; +} +function getAnyExtensionFromPath(path, extensions, ignoreCase) { + if (extensions) { + return getAnyExtensionFromPathWorker(removeTrailingDirectorySeparator(path), extensions, ignoreCase ? equateStringsCaseInsensitive : equateStringsCaseSensitive); + } + const baseFileName = getBaseFileName(path); + const extensionIndex = baseFileName.lastIndexOf("."); + if (extensionIndex >= 0) { + return baseFileName.substring(extensionIndex); + } + return ""; +} +function pathComponents(path, rootLength) { + const root = path.substring(0, rootLength); + const rest = path.substring(rootLength).split(directorySeparator); + if (rest.length && !lastOrUndefined(rest)) rest.pop(); + return [root, ...rest]; +} +function getPathComponents(path, currentDirectory = "") { + path = combinePaths(currentDirectory, path); + return pathComponents(path, getRootLength(path)); +} +function getPathFromPathComponents(pathComponents2, length2) { + if (pathComponents2.length === 0) return ""; + const root = pathComponents2[0] && ensureTrailingDirectorySeparator(pathComponents2[0]); + return root + pathComponents2.slice(1, length2).join(directorySeparator); +} +function normalizeSlashes(path) { + return path.includes("\\") ? path.replace(backslashRegExp, directorySeparator) : path; +} +function reducePathComponents(components) { + if (!some(components)) return []; + const reduced = [components[0]]; + for (let i = 1; i < components.length; i++) { + const component = components[i]; + if (!component) continue; + if (component === ".") continue; + if (component === "..") { + if (reduced.length > 1) { + if (reduced[reduced.length - 1] !== "..") { + reduced.pop(); + continue; + } + } else if (reduced[0]) continue; + } + reduced.push(component); + } + return reduced; +} +function combinePaths(path, ...paths) { + if (path) path = normalizeSlashes(path); + for (let relativePath of paths) { + if (!relativePath) continue; + relativePath = normalizeSlashes(relativePath); + if (!path || getRootLength(relativePath) !== 0) { + path = relativePath; + } else { + path = ensureTrailingDirectorySeparator(path) + relativePath; + } + } + return path; +} +function resolvePath(path, ...paths) { + return normalizePath(some(paths) ? combinePaths(path, ...paths) : normalizeSlashes(path)); +} +function getNormalizedPathComponents(path, currentDirectory) { + return reducePathComponents(getPathComponents(path, currentDirectory)); +} +function getNormalizedAbsolutePath(fileName, currentDirectory) { + return getPathFromPathComponents(getNormalizedPathComponents(fileName, currentDirectory)); +} +function normalizePath(path) { + path = normalizeSlashes(path); + if (!relativePathSegmentRegExp.test(path)) { + return path; + } + const simplified = path.replace(/\/\.\//g, "/").replace(/^\.\//, ""); + if (simplified !== path) { + path = simplified; + if (!relativePathSegmentRegExp.test(path)) { + return path; + } + } + const normalized = getPathFromPathComponents(reducePathComponents(getPathComponents(path))); + return normalized && hasTrailingDirectorySeparator(path) ? ensureTrailingDirectorySeparator(normalized) : normalized; +} +function getPathWithoutRoot(pathComponents2) { + if (pathComponents2.length === 0) return ""; + return pathComponents2.slice(1).join(directorySeparator); +} +function getNormalizedAbsolutePathWithoutRoot(fileName, currentDirectory) { + return getPathWithoutRoot(getNormalizedPathComponents(fileName, currentDirectory)); +} +function toPath(fileName, basePath, getCanonicalFileName) { + const nonCanonicalizedPath = isRootedDiskPath(fileName) ? normalizePath(fileName) : getNormalizedAbsolutePath(fileName, basePath); + return getCanonicalFileName(nonCanonicalizedPath); +} +function removeTrailingDirectorySeparator(path) { + if (hasTrailingDirectorySeparator(path)) { + return path.substr(0, path.length - 1); + } + return path; +} +function ensureTrailingDirectorySeparator(path) { + if (!hasTrailingDirectorySeparator(path)) { + return path + directorySeparator; + } + return path; +} +function ensurePathIsNonModuleName(path) { + return !pathIsAbsolute(path) && !pathIsRelative(path) ? "./" + path : path; +} +function changeAnyExtension(path, ext, extensions, ignoreCase) { + const pathext = extensions !== void 0 && ignoreCase !== void 0 ? getAnyExtensionFromPath(path, extensions, ignoreCase) : getAnyExtensionFromPath(path); + return pathext ? path.slice(0, path.length - pathext.length) + (startsWith(ext, ".") ? ext : "." + ext) : path; +} +function changeFullExtension(path, newExtension) { + const declarationExtension = getDeclarationFileExtension(path); + if (declarationExtension) { + return path.slice(0, path.length - declarationExtension.length) + (startsWith(newExtension, ".") ? newExtension : "." + newExtension); + } + return changeAnyExtension(path, newExtension); +} +var relativePathSegmentRegExp = /\/\/|(?:^|\/)\.\.?(?:$|\/)/; +function comparePathsWorker(a, b, componentComparer) { + if (a === b) return 0 /* EqualTo */; + if (a === void 0) return -1 /* LessThan */; + if (b === void 0) return 1 /* GreaterThan */; + const aRoot = a.substring(0, getRootLength(a)); + const bRoot = b.substring(0, getRootLength(b)); + const result = compareStringsCaseInsensitive(aRoot, bRoot); + if (result !== 0 /* EqualTo */) { + return result; + } + const aRest = a.substring(aRoot.length); + const bRest = b.substring(bRoot.length); + if (!relativePathSegmentRegExp.test(aRest) && !relativePathSegmentRegExp.test(bRest)) { + return componentComparer(aRest, bRest); + } + const aComponents = reducePathComponents(getPathComponents(a)); + const bComponents = reducePathComponents(getPathComponents(b)); + const sharedLength = Math.min(aComponents.length, bComponents.length); + for (let i = 1; i < sharedLength; i++) { + const result2 = componentComparer(aComponents[i], bComponents[i]); + if (result2 !== 0 /* EqualTo */) { + return result2; + } + } + return compareValues(aComponents.length, bComponents.length); +} +function comparePaths(a, b, currentDirectory, ignoreCase) { + if (typeof currentDirectory === "string") { + a = combinePaths(currentDirectory, a); + b = combinePaths(currentDirectory, b); + } else if (typeof currentDirectory === "boolean") { + ignoreCase = currentDirectory; + } + return comparePathsWorker(a, b, getStringComparer(ignoreCase)); +} +function containsPath(parent, child, currentDirectory, ignoreCase) { + if (typeof currentDirectory === "string") { + parent = combinePaths(currentDirectory, parent); + child = combinePaths(currentDirectory, child); + } else if (typeof currentDirectory === "boolean") { + ignoreCase = currentDirectory; + } + if (parent === void 0 || child === void 0) return false; + if (parent === child) return true; + const parentComponents = reducePathComponents(getPathComponents(parent)); + const childComponents = reducePathComponents(getPathComponents(child)); + if (childComponents.length < parentComponents.length) { + return false; + } + const componentEqualityComparer = ignoreCase ? equateStringsCaseInsensitive : equateStringsCaseSensitive; + for (let i = 0; i < parentComponents.length; i++) { + const equalityComparer = i === 0 ? equateStringsCaseInsensitive : componentEqualityComparer; + if (!equalityComparer(parentComponents[i], childComponents[i])) { + return false; + } + } + return true; +} +function startsWithDirectory(fileName, directoryName, getCanonicalFileName) { + const canonicalFileName = getCanonicalFileName(fileName); + const canonicalDirectoryName = getCanonicalFileName(directoryName); + return startsWith(canonicalFileName, canonicalDirectoryName + "/") || startsWith(canonicalFileName, canonicalDirectoryName + "\\"); +} +function getPathComponentsRelativeTo(from, to, stringEqualityComparer, getCanonicalFileName) { + const fromComponents = reducePathComponents(getPathComponents(from)); + const toComponents = reducePathComponents(getPathComponents(to)); + let start; + for (start = 0; start < fromComponents.length && start < toComponents.length; start++) { + const fromComponent = getCanonicalFileName(fromComponents[start]); + const toComponent = getCanonicalFileName(toComponents[start]); + const comparer = start === 0 ? equateStringsCaseInsensitive : stringEqualityComparer; + if (!comparer(fromComponent, toComponent)) break; + } + if (start === 0) { + return toComponents; + } + const components = toComponents.slice(start); + const relative = []; + for (; start < fromComponents.length; start++) { + relative.push(".."); + } + return ["", ...relative, ...components]; +} +function getRelativePathFromDirectory(fromDirectory, to, getCanonicalFileNameOrIgnoreCase) { + Debug.assert(getRootLength(fromDirectory) > 0 === getRootLength(to) > 0, "Paths must either both be absolute or both be relative"); + const getCanonicalFileName = typeof getCanonicalFileNameOrIgnoreCase === "function" ? getCanonicalFileNameOrIgnoreCase : identity; + const ignoreCase = typeof getCanonicalFileNameOrIgnoreCase === "boolean" ? getCanonicalFileNameOrIgnoreCase : false; + const pathComponents2 = getPathComponentsRelativeTo(fromDirectory, to, ignoreCase ? equateStringsCaseInsensitive : equateStringsCaseSensitive, getCanonicalFileName); + return getPathFromPathComponents(pathComponents2); +} +function convertToRelativePath(absoluteOrRelativePath, basePath, getCanonicalFileName) { + return !isRootedDiskPath(absoluteOrRelativePath) ? absoluteOrRelativePath : getRelativePathToDirectoryOrUrl( + basePath, + absoluteOrRelativePath, + basePath, + getCanonicalFileName, + /*isAbsolutePathAnUrl*/ + false + ); +} +function getRelativePathFromFile(from, to, getCanonicalFileName) { + return ensurePathIsNonModuleName(getRelativePathFromDirectory(getDirectoryPath(from), to, getCanonicalFileName)); +} +function getRelativePathToDirectoryOrUrl(directoryPathOrUrl, relativeOrAbsolutePath, currentDirectory, getCanonicalFileName, isAbsolutePathAnUrl) { + const pathComponents2 = getPathComponentsRelativeTo( + resolvePath(currentDirectory, directoryPathOrUrl), + resolvePath(currentDirectory, relativeOrAbsolutePath), + equateStringsCaseSensitive, + getCanonicalFileName + ); + const firstComponent = pathComponents2[0]; + if (isAbsolutePathAnUrl && isRootedDiskPath(firstComponent)) { + const prefix = firstComponent.charAt(0) === directorySeparator ? "file://" : "file:///"; + pathComponents2[0] = prefix + firstComponent; + } + return getPathFromPathComponents(pathComponents2); +} +function forEachAncestorDirectory(directory, callback) { + while (true) { + const result = callback(directory); + if (result !== void 0) { + return result; + } + const parentPath = getDirectoryPath(directory); + if (parentPath === directory) { + return void 0; + } + directory = parentPath; + } +} +function isNodeModulesDirectory(dirPath) { + return endsWith(dirPath, "/node_modules"); +} + +// src/compiler/diagnosticInformationMap.generated.ts +function diag(code, category, key, message, reportsUnnecessary, elidedInCompatabilityPyramid, reportsDeprecated) { + return { code, category, key, message, reportsUnnecessary, elidedInCompatabilityPyramid, reportsDeprecated }; +} +var Diagnostics = { + Unterminated_string_literal: diag(1002, 1 /* Error */, "Unterminated_string_literal_1002", "Unterminated string literal."), + Identifier_expected: diag(1003, 1 /* Error */, "Identifier_expected_1003", "Identifier expected."), + _0_expected: diag(1005, 1 /* Error */, "_0_expected_1005", "'{0}' expected."), + A_file_cannot_have_a_reference_to_itself: diag(1006, 1 /* Error */, "A_file_cannot_have_a_reference_to_itself_1006", "A file cannot have a reference to itself."), + The_parser_expected_to_find_a_1_to_match_the_0_token_here: diag(1007, 1 /* Error */, "The_parser_expected_to_find_a_1_to_match_the_0_token_here_1007", "The parser expected to find a '{1}' to match the '{0}' token here."), + Trailing_comma_not_allowed: diag(1009, 1 /* Error */, "Trailing_comma_not_allowed_1009", "Trailing comma not allowed."), + Asterisk_Slash_expected: diag(1010, 1 /* Error */, "Asterisk_Slash_expected_1010", "'*/' expected."), + An_element_access_expression_should_take_an_argument: diag(1011, 1 /* Error */, "An_element_access_expression_should_take_an_argument_1011", "An element access expression should take an argument."), + Unexpected_token: diag(1012, 1 /* Error */, "Unexpected_token_1012", "Unexpected token."), + A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma: diag(1013, 1 /* Error */, "A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013", "A rest parameter or binding pattern may not have a trailing comma."), + A_rest_parameter_must_be_last_in_a_parameter_list: diag(1014, 1 /* Error */, "A_rest_parameter_must_be_last_in_a_parameter_list_1014", "A rest parameter must be last in a parameter list."), + Parameter_cannot_have_question_mark_and_initializer: diag(1015, 1 /* Error */, "Parameter_cannot_have_question_mark_and_initializer_1015", "Parameter cannot have question mark and initializer."), + A_required_parameter_cannot_follow_an_optional_parameter: diag(1016, 1 /* Error */, "A_required_parameter_cannot_follow_an_optional_parameter_1016", "A required parameter cannot follow an optional parameter."), + An_index_signature_cannot_have_a_rest_parameter: diag(1017, 1 /* Error */, "An_index_signature_cannot_have_a_rest_parameter_1017", "An index signature cannot have a rest parameter."), + An_index_signature_parameter_cannot_have_an_accessibility_modifier: diag(1018, 1 /* Error */, "An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018", "An index signature parameter cannot have an accessibility modifier."), + An_index_signature_parameter_cannot_have_a_question_mark: diag(1019, 1 /* Error */, "An_index_signature_parameter_cannot_have_a_question_mark_1019", "An index signature parameter cannot have a question mark."), + An_index_signature_parameter_cannot_have_an_initializer: diag(1020, 1 /* Error */, "An_index_signature_parameter_cannot_have_an_initializer_1020", "An index signature parameter cannot have an initializer."), + An_index_signature_must_have_a_type_annotation: diag(1021, 1 /* Error */, "An_index_signature_must_have_a_type_annotation_1021", "An index signature must have a type annotation."), + An_index_signature_parameter_must_have_a_type_annotation: diag(1022, 1 /* Error */, "An_index_signature_parameter_must_have_a_type_annotation_1022", "An index signature parameter must have a type annotation."), + readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature: diag(1024, 1 /* Error */, "readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024", "'readonly' modifier can only appear on a property declaration or index signature."), + An_index_signature_cannot_have_a_trailing_comma: diag(1025, 1 /* Error */, "An_index_signature_cannot_have_a_trailing_comma_1025", "An index signature cannot have a trailing comma."), + Accessibility_modifier_already_seen: diag(1028, 1 /* Error */, "Accessibility_modifier_already_seen_1028", "Accessibility modifier already seen."), + _0_modifier_must_precede_1_modifier: diag(1029, 1 /* Error */, "_0_modifier_must_precede_1_modifier_1029", "'{0}' modifier must precede '{1}' modifier."), + _0_modifier_already_seen: diag(1030, 1 /* Error */, "_0_modifier_already_seen_1030", "'{0}' modifier already seen."), + _0_modifier_cannot_appear_on_class_elements_of_this_kind: diag(1031, 1 /* Error */, "_0_modifier_cannot_appear_on_class_elements_of_this_kind_1031", "'{0}' modifier cannot appear on class elements of this kind."), + super_must_be_followed_by_an_argument_list_or_member_access: diag(1034, 1 /* Error */, "super_must_be_followed_by_an_argument_list_or_member_access_1034", "'super' must be followed by an argument list or member access."), + Only_ambient_modules_can_use_quoted_names: diag(1035, 1 /* Error */, "Only_ambient_modules_can_use_quoted_names_1035", "Only ambient modules can use quoted names."), + Statements_are_not_allowed_in_ambient_contexts: diag(1036, 1 /* Error */, "Statements_are_not_allowed_in_ambient_contexts_1036", "Statements are not allowed in ambient contexts."), + A_declare_modifier_cannot_be_used_in_an_already_ambient_context: diag(1038, 1 /* Error */, "A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038", "A 'declare' modifier cannot be used in an already ambient context."), + Initializers_are_not_allowed_in_ambient_contexts: diag(1039, 1 /* Error */, "Initializers_are_not_allowed_in_ambient_contexts_1039", "Initializers are not allowed in ambient contexts."), + _0_modifier_cannot_be_used_in_an_ambient_context: diag(1040, 1 /* Error */, "_0_modifier_cannot_be_used_in_an_ambient_context_1040", "'{0}' modifier cannot be used in an ambient context."), + _0_modifier_cannot_be_used_here: diag(1042, 1 /* Error */, "_0_modifier_cannot_be_used_here_1042", "'{0}' modifier cannot be used here."), + _0_modifier_cannot_appear_on_a_module_or_namespace_element: diag(1044, 1 /* Error */, "_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044", "'{0}' modifier cannot appear on a module or namespace element."), + Top_level_declarations_in_d_ts_files_must_start_with_either_a_declare_or_export_modifier: diag(1046, 1 /* Error */, "Top_level_declarations_in_d_ts_files_must_start_with_either_a_declare_or_export_modifier_1046", "Top-level declarations in .d.ts files must start with either a 'declare' or 'export' modifier."), + A_rest_parameter_cannot_be_optional: diag(1047, 1 /* Error */, "A_rest_parameter_cannot_be_optional_1047", "A rest parameter cannot be optional."), + A_rest_parameter_cannot_have_an_initializer: diag(1048, 1 /* Error */, "A_rest_parameter_cannot_have_an_initializer_1048", "A rest parameter cannot have an initializer."), + A_set_accessor_must_have_exactly_one_parameter: diag(1049, 1 /* Error */, "A_set_accessor_must_have_exactly_one_parameter_1049", "A 'set' accessor must have exactly one parameter."), + A_set_accessor_cannot_have_an_optional_parameter: diag(1051, 1 /* Error */, "A_set_accessor_cannot_have_an_optional_parameter_1051", "A 'set' accessor cannot have an optional parameter."), + A_set_accessor_parameter_cannot_have_an_initializer: diag(1052, 1 /* Error */, "A_set_accessor_parameter_cannot_have_an_initializer_1052", "A 'set' accessor parameter cannot have an initializer."), + A_set_accessor_cannot_have_rest_parameter: diag(1053, 1 /* Error */, "A_set_accessor_cannot_have_rest_parameter_1053", "A 'set' accessor cannot have rest parameter."), + A_get_accessor_cannot_have_parameters: diag(1054, 1 /* Error */, "A_get_accessor_cannot_have_parameters_1054", "A 'get' accessor cannot have parameters."), + Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compatible_constructor_value: diag(1055, 1 /* Error */, "Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compa_1055", "Type '{0}' is not a valid async function return type in ES5 because it does not refer to a Promise-compatible constructor value."), + Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher: diag(1056, 1 /* Error */, "Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056", "Accessors are only available when targeting ECMAScript 5 and higher."), + The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member: diag(1058, 1 /* Error */, "The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058", "The return type of an async function must either be a valid promise or must not contain a callable 'then' member."), + A_promise_must_have_a_then_method: diag(1059, 1 /* Error */, "A_promise_must_have_a_then_method_1059", "A promise must have a 'then' method."), + The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback: diag(1060, 1 /* Error */, "The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060", "The first parameter of the 'then' method of a promise must be a callback."), + Enum_member_must_have_initializer: diag(1061, 1 /* Error */, "Enum_member_must_have_initializer_1061", "Enum member must have initializer."), + Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method: diag(1062, 1 /* Error */, "Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062", "Type is referenced directly or indirectly in the fulfillment callback of its own 'then' method."), + An_export_assignment_cannot_be_used_in_a_namespace: diag(1063, 1 /* Error */, "An_export_assignment_cannot_be_used_in_a_namespace_1063", "An export assignment cannot be used in a namespace."), + The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_write_Promise_0: diag(1064, 1 /* Error */, "The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_wri_1064", "The return type of an async function or method must be the global Promise type. Did you mean to write 'Promise<{0}>'?"), + The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type: diag(1065, 1 /* Error */, "The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1065", "The return type of an async function or method must be the global Promise type."), + In_ambient_enum_declarations_member_initializer_must_be_constant_expression: diag(1066, 1 /* Error */, "In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066", "In ambient enum declarations member initializer must be constant expression."), + Unexpected_token_A_constructor_method_accessor_or_property_was_expected: diag(1068, 1 /* Error */, "Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068", "Unexpected token. A constructor, method, accessor, or property was expected."), + Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces: diag(1069, 1 /* Error */, "Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069", "Unexpected token. A type parameter name was expected without curly braces."), + _0_modifier_cannot_appear_on_a_type_member: diag(1070, 1 /* Error */, "_0_modifier_cannot_appear_on_a_type_member_1070", "'{0}' modifier cannot appear on a type member."), + _0_modifier_cannot_appear_on_an_index_signature: diag(1071, 1 /* Error */, "_0_modifier_cannot_appear_on_an_index_signature_1071", "'{0}' modifier cannot appear on an index signature."), + A_0_modifier_cannot_be_used_with_an_import_declaration: diag(1079, 1 /* Error */, "A_0_modifier_cannot_be_used_with_an_import_declaration_1079", "A '{0}' modifier cannot be used with an import declaration."), + Invalid_reference_directive_syntax: diag(1084, 1 /* Error */, "Invalid_reference_directive_syntax_1084", "Invalid 'reference' directive syntax."), + _0_modifier_cannot_appear_on_a_constructor_declaration: diag(1089, 1 /* Error */, "_0_modifier_cannot_appear_on_a_constructor_declaration_1089", "'{0}' modifier cannot appear on a constructor declaration."), + _0_modifier_cannot_appear_on_a_parameter: diag(1090, 1 /* Error */, "_0_modifier_cannot_appear_on_a_parameter_1090", "'{0}' modifier cannot appear on a parameter."), + Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement: diag(1091, 1 /* Error */, "Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091", "Only a single variable declaration is allowed in a 'for...in' statement."), + Type_parameters_cannot_appear_on_a_constructor_declaration: diag(1092, 1 /* Error */, "Type_parameters_cannot_appear_on_a_constructor_declaration_1092", "Type parameters cannot appear on a constructor declaration."), + Type_annotation_cannot_appear_on_a_constructor_declaration: diag(1093, 1 /* Error */, "Type_annotation_cannot_appear_on_a_constructor_declaration_1093", "Type annotation cannot appear on a constructor declaration."), + An_accessor_cannot_have_type_parameters: diag(1094, 1 /* Error */, "An_accessor_cannot_have_type_parameters_1094", "An accessor cannot have type parameters."), + A_set_accessor_cannot_have_a_return_type_annotation: diag(1095, 1 /* Error */, "A_set_accessor_cannot_have_a_return_type_annotation_1095", "A 'set' accessor cannot have a return type annotation."), + An_index_signature_must_have_exactly_one_parameter: diag(1096, 1 /* Error */, "An_index_signature_must_have_exactly_one_parameter_1096", "An index signature must have exactly one parameter."), + _0_list_cannot_be_empty: diag(1097, 1 /* Error */, "_0_list_cannot_be_empty_1097", "'{0}' list cannot be empty."), + Type_parameter_list_cannot_be_empty: diag(1098, 1 /* Error */, "Type_parameter_list_cannot_be_empty_1098", "Type parameter list cannot be empty."), + Type_argument_list_cannot_be_empty: diag(1099, 1 /* Error */, "Type_argument_list_cannot_be_empty_1099", "Type argument list cannot be empty."), + Invalid_use_of_0_in_strict_mode: diag(1100, 1 /* Error */, "Invalid_use_of_0_in_strict_mode_1100", "Invalid use of '{0}' in strict mode."), + with_statements_are_not_allowed_in_strict_mode: diag(1101, 1 /* Error */, "with_statements_are_not_allowed_in_strict_mode_1101", "'with' statements are not allowed in strict mode."), + delete_cannot_be_called_on_an_identifier_in_strict_mode: diag(1102, 1 /* Error */, "delete_cannot_be_called_on_an_identifier_in_strict_mode_1102", "'delete' cannot be called on an identifier in strict mode."), + for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules: diag(1103, 1 /* Error */, "for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1103", "'for await' loops are only allowed within async functions and at the top levels of modules."), + A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement: diag(1104, 1 /* Error */, "A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104", "A 'continue' statement can only be used within an enclosing iteration statement."), + A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement: diag(1105, 1 /* Error */, "A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105", "A 'break' statement can only be used within an enclosing iteration or switch statement."), + The_left_hand_side_of_a_for_of_statement_may_not_be_async: diag(1106, 1 /* Error */, "The_left_hand_side_of_a_for_of_statement_may_not_be_async_1106", "The left-hand side of a 'for...of' statement may not be 'async'."), + Jump_target_cannot_cross_function_boundary: diag(1107, 1 /* Error */, "Jump_target_cannot_cross_function_boundary_1107", "Jump target cannot cross function boundary."), + A_return_statement_can_only_be_used_within_a_function_body: diag(1108, 1 /* Error */, "A_return_statement_can_only_be_used_within_a_function_body_1108", "A 'return' statement can only be used within a function body."), + Expression_expected: diag(1109, 1 /* Error */, "Expression_expected_1109", "Expression expected."), + Type_expected: diag(1110, 1 /* Error */, "Type_expected_1110", "Type expected."), + Private_field_0_must_be_declared_in_an_enclosing_class: diag(1111, 1 /* Error */, "Private_field_0_must_be_declared_in_an_enclosing_class_1111", "Private field '{0}' must be declared in an enclosing class."), + A_default_clause_cannot_appear_more_than_once_in_a_switch_statement: diag(1113, 1 /* Error */, "A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113", "A 'default' clause cannot appear more than once in a 'switch' statement."), + Duplicate_label_0: diag(1114, 1 /* Error */, "Duplicate_label_0_1114", "Duplicate label '{0}'."), + A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement: diag(1115, 1 /* Error */, "A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115", "A 'continue' statement can only jump to a label of an enclosing iteration statement."), + A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement: diag(1116, 1 /* Error */, "A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116", "A 'break' statement can only jump to a label of an enclosing statement."), + An_object_literal_cannot_have_multiple_properties_with_the_same_name: diag(1117, 1 /* Error */, "An_object_literal_cannot_have_multiple_properties_with_the_same_name_1117", "An object literal cannot have multiple properties with the same name."), + An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name: diag(1118, 1 /* Error */, "An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118", "An object literal cannot have multiple get/set accessors with the same name."), + An_object_literal_cannot_have_property_and_accessor_with_the_same_name: diag(1119, 1 /* Error */, "An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119", "An object literal cannot have property and accessor with the same name."), + An_export_assignment_cannot_have_modifiers: diag(1120, 1 /* Error */, "An_export_assignment_cannot_have_modifiers_1120", "An export assignment cannot have modifiers."), + Octal_literals_are_not_allowed_Use_the_syntax_0: diag(1121, 1 /* Error */, "Octal_literals_are_not_allowed_Use_the_syntax_0_1121", "Octal literals are not allowed. Use the syntax '{0}'."), + Variable_declaration_list_cannot_be_empty: diag(1123, 1 /* Error */, "Variable_declaration_list_cannot_be_empty_1123", "Variable declaration list cannot be empty."), + Digit_expected: diag(1124, 1 /* Error */, "Digit_expected_1124", "Digit expected."), + Hexadecimal_digit_expected: diag(1125, 1 /* Error */, "Hexadecimal_digit_expected_1125", "Hexadecimal digit expected."), + Unexpected_end_of_text: diag(1126, 1 /* Error */, "Unexpected_end_of_text_1126", "Unexpected end of text."), + Invalid_character: diag(1127, 1 /* Error */, "Invalid_character_1127", "Invalid character."), + Declaration_or_statement_expected: diag(1128, 1 /* Error */, "Declaration_or_statement_expected_1128", "Declaration or statement expected."), + Statement_expected: diag(1129, 1 /* Error */, "Statement_expected_1129", "Statement expected."), + case_or_default_expected: diag(1130, 1 /* Error */, "case_or_default_expected_1130", "'case' or 'default' expected."), + Property_or_signature_expected: diag(1131, 1 /* Error */, "Property_or_signature_expected_1131", "Property or signature expected."), + Enum_member_expected: diag(1132, 1 /* Error */, "Enum_member_expected_1132", "Enum member expected."), + Variable_declaration_expected: diag(1134, 1 /* Error */, "Variable_declaration_expected_1134", "Variable declaration expected."), + Argument_expression_expected: diag(1135, 1 /* Error */, "Argument_expression_expected_1135", "Argument expression expected."), + Property_assignment_expected: diag(1136, 1 /* Error */, "Property_assignment_expected_1136", "Property assignment expected."), + Expression_or_comma_expected: diag(1137, 1 /* Error */, "Expression_or_comma_expected_1137", "Expression or comma expected."), + Parameter_declaration_expected: diag(1138, 1 /* Error */, "Parameter_declaration_expected_1138", "Parameter declaration expected."), + Type_parameter_declaration_expected: diag(1139, 1 /* Error */, "Type_parameter_declaration_expected_1139", "Type parameter declaration expected."), + Type_argument_expected: diag(1140, 1 /* Error */, "Type_argument_expected_1140", "Type argument expected."), + String_literal_expected: diag(1141, 1 /* Error */, "String_literal_expected_1141", "String literal expected."), + Line_break_not_permitted_here: diag(1142, 1 /* Error */, "Line_break_not_permitted_here_1142", "Line break not permitted here."), + or_expected: diag(1144, 1 /* Error */, "or_expected_1144", "'{' or ';' expected."), + or_JSX_element_expected: diag(1145, 1 /* Error */, "or_JSX_element_expected_1145", "'{' or JSX element expected."), + Declaration_expected: diag(1146, 1 /* Error */, "Declaration_expected_1146", "Declaration expected."), + Import_declarations_in_a_namespace_cannot_reference_a_module: diag(1147, 1 /* Error */, "Import_declarations_in_a_namespace_cannot_reference_a_module_1147", "Import declarations in a namespace cannot reference a module."), + Cannot_use_imports_exports_or_module_augmentations_when_module_is_none: diag(1148, 1 /* Error */, "Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148", "Cannot use imports, exports, or module augmentations when '--module' is 'none'."), + File_name_0_differs_from_already_included_file_name_1_only_in_casing: diag(1149, 1 /* Error */, "File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149", "File name '{0}' differs from already included file name '{1}' only in casing."), + _0_declarations_must_be_initialized: diag(1155, 1 /* Error */, "_0_declarations_must_be_initialized_1155", "'{0}' declarations must be initialized."), + _0_declarations_can_only_be_declared_inside_a_block: diag(1156, 1 /* Error */, "_0_declarations_can_only_be_declared_inside_a_block_1156", "'{0}' declarations can only be declared inside a block."), + Unterminated_template_literal: diag(1160, 1 /* Error */, "Unterminated_template_literal_1160", "Unterminated template literal."), + Unterminated_regular_expression_literal: diag(1161, 1 /* Error */, "Unterminated_regular_expression_literal_1161", "Unterminated regular expression literal."), + An_object_member_cannot_be_declared_optional: diag(1162, 1 /* Error */, "An_object_member_cannot_be_declared_optional_1162", "An object member cannot be declared optional."), + A_yield_expression_is_only_allowed_in_a_generator_body: diag(1163, 1 /* Error */, "A_yield_expression_is_only_allowed_in_a_generator_body_1163", "A 'yield' expression is only allowed in a generator body."), + Computed_property_names_are_not_allowed_in_enums: diag(1164, 1 /* Error */, "Computed_property_names_are_not_allowed_in_enums_1164", "Computed property names are not allowed in enums."), + A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type: diag(1165, 1 /* Error */, "A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165", "A computed property name in an ambient context must refer to an expression whose type is a literal type or a 'unique symbol' type."), + A_computed_property_name_in_a_class_property_declaration_must_have_a_simple_literal_type_or_a_unique_symbol_type: diag(1166, 1 /* Error */, "A_computed_property_name_in_a_class_property_declaration_must_have_a_simple_literal_type_or_a_unique_1166", "A computed property name in a class property declaration must have a simple literal type or a 'unique symbol' type."), + A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type: diag(1168, 1 /* Error */, "A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168", "A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type."), + A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type: diag(1169, 1 /* Error */, "A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169", "A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type."), + A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type: diag(1170, 1 /* Error */, "A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170", "A computed property name in a type literal must refer to an expression whose type is a literal type or a 'unique symbol' type."), + A_comma_expression_is_not_allowed_in_a_computed_property_name: diag(1171, 1 /* Error */, "A_comma_expression_is_not_allowed_in_a_computed_property_name_1171", "A comma expression is not allowed in a computed property name."), + extends_clause_already_seen: diag(1172, 1 /* Error */, "extends_clause_already_seen_1172", "'extends' clause already seen."), + extends_clause_must_precede_implements_clause: diag(1173, 1 /* Error */, "extends_clause_must_precede_implements_clause_1173", "'extends' clause must precede 'implements' clause."), + Classes_can_only_extend_a_single_class: diag(1174, 1 /* Error */, "Classes_can_only_extend_a_single_class_1174", "Classes can only extend a single class."), + implements_clause_already_seen: diag(1175, 1 /* Error */, "implements_clause_already_seen_1175", "'implements' clause already seen."), + Interface_declaration_cannot_have_implements_clause: diag(1176, 1 /* Error */, "Interface_declaration_cannot_have_implements_clause_1176", "Interface declaration cannot have 'implements' clause."), + Binary_digit_expected: diag(1177, 1 /* Error */, "Binary_digit_expected_1177", "Binary digit expected."), + Octal_digit_expected: diag(1178, 1 /* Error */, "Octal_digit_expected_1178", "Octal digit expected."), + Unexpected_token_expected: diag(1179, 1 /* Error */, "Unexpected_token_expected_1179", "Unexpected token. '{' expected."), + Property_destructuring_pattern_expected: diag(1180, 1 /* Error */, "Property_destructuring_pattern_expected_1180", "Property destructuring pattern expected."), + Array_element_destructuring_pattern_expected: diag(1181, 1 /* Error */, "Array_element_destructuring_pattern_expected_1181", "Array element destructuring pattern expected."), + A_destructuring_declaration_must_have_an_initializer: diag(1182, 1 /* Error */, "A_destructuring_declaration_must_have_an_initializer_1182", "A destructuring declaration must have an initializer."), + An_implementation_cannot_be_declared_in_ambient_contexts: diag(1183, 1 /* Error */, "An_implementation_cannot_be_declared_in_ambient_contexts_1183", "An implementation cannot be declared in ambient contexts."), + Modifiers_cannot_appear_here: diag(1184, 1 /* Error */, "Modifiers_cannot_appear_here_1184", "Modifiers cannot appear here."), + Merge_conflict_marker_encountered: diag(1185, 1 /* Error */, "Merge_conflict_marker_encountered_1185", "Merge conflict marker encountered."), + A_rest_element_cannot_have_an_initializer: diag(1186, 1 /* Error */, "A_rest_element_cannot_have_an_initializer_1186", "A rest element cannot have an initializer."), + A_parameter_property_may_not_be_declared_using_a_binding_pattern: diag(1187, 1 /* Error */, "A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187", "A parameter property may not be declared using a binding pattern."), + Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement: diag(1188, 1 /* Error */, "Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188", "Only a single variable declaration is allowed in a 'for...of' statement."), + The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer: diag(1189, 1 /* Error */, "The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189", "The variable declaration of a 'for...in' statement cannot have an initializer."), + The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer: diag(1190, 1 /* Error */, "The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190", "The variable declaration of a 'for...of' statement cannot have an initializer."), + An_import_declaration_cannot_have_modifiers: diag(1191, 1 /* Error */, "An_import_declaration_cannot_have_modifiers_1191", "An import declaration cannot have modifiers."), + Module_0_has_no_default_export: diag(1192, 1 /* Error */, "Module_0_has_no_default_export_1192", "Module '{0}' has no default export."), + An_export_declaration_cannot_have_modifiers: diag(1193, 1 /* Error */, "An_export_declaration_cannot_have_modifiers_1193", "An export declaration cannot have modifiers."), + Export_declarations_are_not_permitted_in_a_namespace: diag(1194, 1 /* Error */, "Export_declarations_are_not_permitted_in_a_namespace_1194", "Export declarations are not permitted in a namespace."), + export_Asterisk_does_not_re_export_a_default: diag(1195, 1 /* Error */, "export_Asterisk_does_not_re_export_a_default_1195", "'export *' does not re-export a default."), + Catch_clause_variable_type_annotation_must_be_any_or_unknown_if_specified: diag(1196, 1 /* Error */, "Catch_clause_variable_type_annotation_must_be_any_or_unknown_if_specified_1196", "Catch clause variable type annotation must be 'any' or 'unknown' if specified."), + Catch_clause_variable_cannot_have_an_initializer: diag(1197, 1 /* Error */, "Catch_clause_variable_cannot_have_an_initializer_1197", "Catch clause variable cannot have an initializer."), + An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive: diag(1198, 1 /* Error */, "An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198", "An extended Unicode escape value must be between 0x0 and 0x10FFFF inclusive."), + Unterminated_Unicode_escape_sequence: diag(1199, 1 /* Error */, "Unterminated_Unicode_escape_sequence_1199", "Unterminated Unicode escape sequence."), + Line_terminator_not_permitted_before_arrow: diag(1200, 1 /* Error */, "Line_terminator_not_permitted_before_arrow_1200", "Line terminator not permitted before arrow."), + Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead: diag(1202, 1 /* Error */, "Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202", `Import assignment cannot be used when targeting ECMAScript modules. Consider using 'import * as ns from "mod"', 'import {a} from "mod"', 'import d from "mod"', or another module format instead.`), + Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead: diag(1203, 1 /* Error */, "Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203", "Export assignment cannot be used when targeting ECMAScript modules. Consider using 'export default' or another module format instead."), + Re_exporting_a_type_when_0_is_enabled_requires_using_export_type: diag(1205, 1 /* Error */, "Re_exporting_a_type_when_0_is_enabled_requires_using_export_type_1205", "Re-exporting a type when '{0}' is enabled requires using 'export type'."), + Decorators_are_not_valid_here: diag(1206, 1 /* Error */, "Decorators_are_not_valid_here_1206", "Decorators are not valid here."), + Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name: diag(1207, 1 /* Error */, "Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207", "Decorators cannot be applied to multiple get/set accessors of the same name."), + Invalid_optional_chain_from_new_expression_Did_you_mean_to_call_0: diag(1209, 1 /* Error */, "Invalid_optional_chain_from_new_expression_Did_you_mean_to_call_0_1209", "Invalid optional chain from new expression. Did you mean to call '{0}()'?"), + Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of_0_For_more_information_see_https_Colon_Slash_Slashdeveloper_mozilla_org_Slashen_US_Slashdocs_SlashWeb_SlashJavaScript_SlashReference_SlashStrict_mode: diag(1210, 1 /* Error */, "Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of__1210", "Code contained in a class is evaluated in JavaScript's strict mode which does not allow this use of '{0}'. For more information, see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode."), + A_class_declaration_without_the_default_modifier_must_have_a_name: diag(1211, 1 /* Error */, "A_class_declaration_without_the_default_modifier_must_have_a_name_1211", "A class declaration without the 'default' modifier must have a name."), + Identifier_expected_0_is_a_reserved_word_in_strict_mode: diag(1212, 1 /* Error */, "Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212", "Identifier expected. '{0}' is a reserved word in strict mode."), + Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode: diag(1213, 1 /* Error */, "Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213", "Identifier expected. '{0}' is a reserved word in strict mode. Class definitions are automatically in strict mode."), + Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode: diag(1214, 1 /* Error */, "Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214", "Identifier expected. '{0}' is a reserved word in strict mode. Modules are automatically in strict mode."), + Invalid_use_of_0_Modules_are_automatically_in_strict_mode: diag(1215, 1 /* Error */, "Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215", "Invalid use of '{0}'. Modules are automatically in strict mode."), + Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules: diag(1216, 1 /* Error */, "Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216", "Identifier expected. '__esModule' is reserved as an exported marker when transforming ECMAScript modules."), + Export_assignment_is_not_supported_when_module_flag_is_system: diag(1218, 1 /* Error */, "Export_assignment_is_not_supported_when_module_flag_is_system_1218", "Export assignment is not supported when '--module' flag is 'system'."), + Generators_are_not_allowed_in_an_ambient_context: diag(1221, 1 /* Error */, "Generators_are_not_allowed_in_an_ambient_context_1221", "Generators are not allowed in an ambient context."), + An_overload_signature_cannot_be_declared_as_a_generator: diag(1222, 1 /* Error */, "An_overload_signature_cannot_be_declared_as_a_generator_1222", "An overload signature cannot be declared as a generator."), + _0_tag_already_specified: diag(1223, 1 /* Error */, "_0_tag_already_specified_1223", "'{0}' tag already specified."), + Signature_0_must_be_a_type_predicate: diag(1224, 1 /* Error */, "Signature_0_must_be_a_type_predicate_1224", "Signature '{0}' must be a type predicate."), + Cannot_find_parameter_0: diag(1225, 1 /* Error */, "Cannot_find_parameter_0_1225", "Cannot find parameter '{0}'."), + Type_predicate_0_is_not_assignable_to_1: diag(1226, 1 /* Error */, "Type_predicate_0_is_not_assignable_to_1_1226", "Type predicate '{0}' is not assignable to '{1}'."), + Parameter_0_is_not_in_the_same_position_as_parameter_1: diag(1227, 1 /* Error */, "Parameter_0_is_not_in_the_same_position_as_parameter_1_1227", "Parameter '{0}' is not in the same position as parameter '{1}'."), + A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods: diag(1228, 1 /* Error */, "A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228", "A type predicate is only allowed in return type position for functions and methods."), + A_type_predicate_cannot_reference_a_rest_parameter: diag(1229, 1 /* Error */, "A_type_predicate_cannot_reference_a_rest_parameter_1229", "A type predicate cannot reference a rest parameter."), + A_type_predicate_cannot_reference_element_0_in_a_binding_pattern: diag(1230, 1 /* Error */, "A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230", "A type predicate cannot reference element '{0}' in a binding pattern."), + An_export_assignment_must_be_at_the_top_level_of_a_file_or_module_declaration: diag(1231, 1 /* Error */, "An_export_assignment_must_be_at_the_top_level_of_a_file_or_module_declaration_1231", "An export assignment must be at the top level of a file or module declaration."), + An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module: diag(1232, 1 /* Error */, "An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1232", "An import declaration can only be used at the top level of a namespace or module."), + An_export_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module: diag(1233, 1 /* Error */, "An_export_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1233", "An export declaration can only be used at the top level of a namespace or module."), + An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file: diag(1234, 1 /* Error */, "An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234", "An ambient module declaration is only allowed at the top level in a file."), + A_namespace_declaration_is_only_allowed_at_the_top_level_of_a_namespace_or_module: diag(1235, 1 /* Error */, "A_namespace_declaration_is_only_allowed_at_the_top_level_of_a_namespace_or_module_1235", "A namespace declaration is only allowed at the top level of a namespace or module."), + The_return_type_of_a_property_decorator_function_must_be_either_void_or_any: diag(1236, 1 /* Error */, "The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236", "The return type of a property decorator function must be either 'void' or 'any'."), + The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any: diag(1237, 1 /* Error */, "The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237", "The return type of a parameter decorator function must be either 'void' or 'any'."), + Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression: diag(1238, 1 /* Error */, "Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238", "Unable to resolve signature of class decorator when called as an expression."), + Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression: diag(1239, 1 /* Error */, "Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239", "Unable to resolve signature of parameter decorator when called as an expression."), + Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression: diag(1240, 1 /* Error */, "Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240", "Unable to resolve signature of property decorator when called as an expression."), + Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression: diag(1241, 1 /* Error */, "Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241", "Unable to resolve signature of method decorator when called as an expression."), + abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration: diag(1242, 1 /* Error */, "abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242", "'abstract' modifier can only appear on a class, method, or property declaration."), + _0_modifier_cannot_be_used_with_1_modifier: diag(1243, 1 /* Error */, "_0_modifier_cannot_be_used_with_1_modifier_1243", "'{0}' modifier cannot be used with '{1}' modifier."), + Abstract_methods_can_only_appear_within_an_abstract_class: diag(1244, 1 /* Error */, "Abstract_methods_can_only_appear_within_an_abstract_class_1244", "Abstract methods can only appear within an abstract class."), + Method_0_cannot_have_an_implementation_because_it_is_marked_abstract: diag(1245, 1 /* Error */, "Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245", "Method '{0}' cannot have an implementation because it is marked abstract."), + An_interface_property_cannot_have_an_initializer: diag(1246, 1 /* Error */, "An_interface_property_cannot_have_an_initializer_1246", "An interface property cannot have an initializer."), + A_type_literal_property_cannot_have_an_initializer: diag(1247, 1 /* Error */, "A_type_literal_property_cannot_have_an_initializer_1247", "A type literal property cannot have an initializer."), + A_class_member_cannot_have_the_0_keyword: diag(1248, 1 /* Error */, "A_class_member_cannot_have_the_0_keyword_1248", "A class member cannot have the '{0}' keyword."), + A_decorator_can_only_decorate_a_method_implementation_not_an_overload: diag(1249, 1 /* Error */, "A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249", "A decorator can only decorate a method implementation, not an overload."), + Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5: diag(1250, 1 /* Error */, "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_1250", "Function declarations are not allowed inside blocks in strict mode when targeting 'ES5'."), + Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Class_definitions_are_automatically_in_strict_mode: diag(1251, 1 /* Error */, "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Class_definiti_1251", "Function declarations are not allowed inside blocks in strict mode when targeting 'ES5'. Class definitions are automatically in strict mode."), + Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Modules_are_automatically_in_strict_mode: diag(1252, 1 /* Error */, "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Modules_are_au_1252", "Function declarations are not allowed inside blocks in strict mode when targeting 'ES5'. Modules are automatically in strict mode."), + Abstract_properties_can_only_appear_within_an_abstract_class: diag(1253, 1 /* Error */, "Abstract_properties_can_only_appear_within_an_abstract_class_1253", "Abstract properties can only appear within an abstract class."), + A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference: diag(1254, 1 /* Error */, "A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254", "A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference."), + A_definite_assignment_assertion_is_not_permitted_in_this_context: diag(1255, 1 /* Error */, "A_definite_assignment_assertion_is_not_permitted_in_this_context_1255", "A definite assignment assertion '!' is not permitted in this context."), + A_required_element_cannot_follow_an_optional_element: diag(1257, 1 /* Error */, "A_required_element_cannot_follow_an_optional_element_1257", "A required element cannot follow an optional element."), + A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration: diag(1258, 1 /* Error */, "A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration_1258", "A default export must be at the top level of a file or module declaration."), + Module_0_can_only_be_default_imported_using_the_1_flag: diag(1259, 1 /* Error */, "Module_0_can_only_be_default_imported_using_the_1_flag_1259", "Module '{0}' can only be default-imported using the '{1}' flag"), + Keywords_cannot_contain_escape_characters: diag(1260, 1 /* Error */, "Keywords_cannot_contain_escape_characters_1260", "Keywords cannot contain escape characters."), + Already_included_file_name_0_differs_from_file_name_1_only_in_casing: diag(1261, 1 /* Error */, "Already_included_file_name_0_differs_from_file_name_1_only_in_casing_1261", "Already included file name '{0}' differs from file name '{1}' only in casing."), + Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module: diag(1262, 1 /* Error */, "Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module_1262", "Identifier expected. '{0}' is a reserved word at the top-level of a module."), + Declarations_with_initializers_cannot_also_have_definite_assignment_assertions: diag(1263, 1 /* Error */, "Declarations_with_initializers_cannot_also_have_definite_assignment_assertions_1263", "Declarations with initializers cannot also have definite assignment assertions."), + Declarations_with_definite_assignment_assertions_must_also_have_type_annotations: diag(1264, 1 /* Error */, "Declarations_with_definite_assignment_assertions_must_also_have_type_annotations_1264", "Declarations with definite assignment assertions must also have type annotations."), + A_rest_element_cannot_follow_another_rest_element: diag(1265, 1 /* Error */, "A_rest_element_cannot_follow_another_rest_element_1265", "A rest element cannot follow another rest element."), + An_optional_element_cannot_follow_a_rest_element: diag(1266, 1 /* Error */, "An_optional_element_cannot_follow_a_rest_element_1266", "An optional element cannot follow a rest element."), + Property_0_cannot_have_an_initializer_because_it_is_marked_abstract: diag(1267, 1 /* Error */, "Property_0_cannot_have_an_initializer_because_it_is_marked_abstract_1267", "Property '{0}' cannot have an initializer because it is marked abstract."), + An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type: diag(1268, 1 /* Error */, "An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type_1268", "An index signature parameter type must be 'string', 'number', 'symbol', or a template literal type."), + Cannot_use_export_import_on_a_type_or_type_only_namespace_when_0_is_enabled: diag(1269, 1 /* Error */, "Cannot_use_export_import_on_a_type_or_type_only_namespace_when_0_is_enabled_1269", "Cannot use 'export import' on a type or type-only namespace when '{0}' is enabled."), + Decorator_function_return_type_0_is_not_assignable_to_type_1: diag(1270, 1 /* Error */, "Decorator_function_return_type_0_is_not_assignable_to_type_1_1270", "Decorator function return type '{0}' is not assignable to type '{1}'."), + Decorator_function_return_type_is_0_but_is_expected_to_be_void_or_any: diag(1271, 1 /* Error */, "Decorator_function_return_type_is_0_but_is_expected_to_be_void_or_any_1271", "Decorator function return type is '{0}' but is expected to be 'void' or 'any'."), + A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_when_isolatedModules_and_emitDecoratorMetadata_are_enabled: diag(1272, 1 /* Error */, "A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_w_1272", "A type referenced in a decorated signature must be imported with 'import type' or a namespace import when 'isolatedModules' and 'emitDecoratorMetadata' are enabled."), + _0_modifier_cannot_appear_on_a_type_parameter: diag(1273, 1 /* Error */, "_0_modifier_cannot_appear_on_a_type_parameter_1273", "'{0}' modifier cannot appear on a type parameter"), + _0_modifier_can_only_appear_on_a_type_parameter_of_a_class_interface_or_type_alias: diag(1274, 1 /* Error */, "_0_modifier_can_only_appear_on_a_type_parameter_of_a_class_interface_or_type_alias_1274", "'{0}' modifier can only appear on a type parameter of a class, interface or type alias"), + accessor_modifier_can_only_appear_on_a_property_declaration: diag(1275, 1 /* Error */, "accessor_modifier_can_only_appear_on_a_property_declaration_1275", "'accessor' modifier can only appear on a property declaration."), + An_accessor_property_cannot_be_declared_optional: diag(1276, 1 /* Error */, "An_accessor_property_cannot_be_declared_optional_1276", "An 'accessor' property cannot be declared optional."), + _0_modifier_can_only_appear_on_a_type_parameter_of_a_function_method_or_class: diag(1277, 1 /* Error */, "_0_modifier_can_only_appear_on_a_type_parameter_of_a_function_method_or_class_1277", "'{0}' modifier can only appear on a type parameter of a function, method or class"), + The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_0: diag(1278, 1 /* Error */, "The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_0_1278", "The runtime will invoke the decorator with {1} arguments, but the decorator expects {0}."), + The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_at_least_0: diag(1279, 1 /* Error */, "The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_at_least_0_1279", "The runtime will invoke the decorator with {1} arguments, but the decorator expects at least {0}."), + Namespaces_are_not_allowed_in_global_script_files_when_0_is_enabled_If_this_file_is_not_intended_to_be_a_global_script_set_moduleDetection_to_force_or_add_an_empty_export_statement: diag(1280, 1 /* Error */, "Namespaces_are_not_allowed_in_global_script_files_when_0_is_enabled_If_this_file_is_not_intended_to__1280", "Namespaces are not allowed in global script files when '{0}' is enabled. If this file is not intended to be a global script, set 'moduleDetection' to 'force' or add an empty 'export {}' statement."), + Cannot_access_0_from_another_file_without_qualification_when_1_is_enabled_Use_2_instead: diag(1281, 1 /* Error */, "Cannot_access_0_from_another_file_without_qualification_when_1_is_enabled_Use_2_instead_1281", "Cannot access '{0}' from another file without qualification when '{1}' is enabled. Use '{2}' instead."), + An_export_declaration_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_type: diag(1282, 1 /* Error */, "An_export_declaration_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers__1282", "An 'export =' declaration must reference a value when 'verbatimModuleSyntax' is enabled, but '{0}' only refers to a type."), + An_export_declaration_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_a_type_only_declaration: diag(1283, 1 /* Error */, "An_export_declaration_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolve_1283", "An 'export =' declaration must reference a real value when 'verbatimModuleSyntax' is enabled, but '{0}' resolves to a type-only declaration."), + An_export_default_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_type: diag(1284, 1 /* Error */, "An_export_default_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_1284", "An 'export default' must reference a value when 'verbatimModuleSyntax' is enabled, but '{0}' only refers to a type."), + An_export_default_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_a_type_only_declaration: diag(1285, 1 /* Error */, "An_export_default_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_1285", "An 'export default' must reference a real value when 'verbatimModuleSyntax' is enabled, but '{0}' resolves to a type-only declaration."), + ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled: diag(1286, 1 /* Error */, "ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled_1286", "ESM syntax is not allowed in a CommonJS module when 'verbatimModuleSyntax' is enabled."), + A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled: diag(1287, 1 /* Error */, "A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimM_1287", "A top-level 'export' modifier cannot be used on value declarations in a CommonJS module when 'verbatimModuleSyntax' is enabled."), + An_import_alias_cannot_resolve_to_a_type_or_type_only_declaration_when_verbatimModuleSyntax_is_enabled: diag(1288, 1 /* Error */, "An_import_alias_cannot_resolve_to_a_type_or_type_only_declaration_when_verbatimModuleSyntax_is_enabl_1288", "An import alias cannot resolve to a type or type-only declaration when 'verbatimModuleSyntax' is enabled."), + _0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_import_type_where_0_is_imported: diag(1289, 1 /* Error */, "_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1289", "'{0}' resolves to a type-only declaration and must be marked type-only in this file before re-exporting when '{1}' is enabled. Consider using 'import type' where '{0}' is imported."), + _0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_export_type_0_as_default: diag(1290, 1 /* Error */, "_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1290", "'{0}' resolves to a type-only declaration and must be marked type-only in this file before re-exporting when '{1}' is enabled. Consider using 'export type { {0} as default }'."), + _0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_import_type_where_0_is_imported: diag(1291, 1 /* Error */, "_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1291", "'{0}' resolves to a type and must be marked type-only in this file before re-exporting when '{1}' is enabled. Consider using 'import type' where '{0}' is imported."), + _0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_export_type_0_as_default: diag(1292, 1 /* Error */, "_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1292", "'{0}' resolves to a type and must be marked type-only in this file before re-exporting when '{1}' is enabled. Consider using 'export type { {0} as default }'."), + ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_module_is_set_to_preserve: diag(1293, 1 /* Error */, "ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_module_is_set_to_preserve_1293", "ESM syntax is not allowed in a CommonJS module when 'module' is set to 'preserve'."), + with_statements_are_not_allowed_in_an_async_function_block: diag(1300, 1 /* Error */, "with_statements_are_not_allowed_in_an_async_function_block_1300", "'with' statements are not allowed in an async function block."), + await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules: diag(1308, 1 /* Error */, "await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1308", "'await' expressions are only allowed within async functions and at the top levels of modules."), + The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level: diag(1309, 1 /* Error */, "The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level_1309", "The current file is a CommonJS module and cannot use 'await' at the top level."), + Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_part_of_a_destructuring_pattern: diag(1312, 1 /* Error */, "Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_1312", "Did you mean to use a ':'? An '=' can only follow a property name when the containing object literal is part of a destructuring pattern."), + The_body_of_an_if_statement_cannot_be_the_empty_statement: diag(1313, 1 /* Error */, "The_body_of_an_if_statement_cannot_be_the_empty_statement_1313", "The body of an 'if' statement cannot be the empty statement."), + Global_module_exports_may_only_appear_in_module_files: diag(1314, 1 /* Error */, "Global_module_exports_may_only_appear_in_module_files_1314", "Global module exports may only appear in module files."), + Global_module_exports_may_only_appear_in_declaration_files: diag(1315, 1 /* Error */, "Global_module_exports_may_only_appear_in_declaration_files_1315", "Global module exports may only appear in declaration files."), + Global_module_exports_may_only_appear_at_top_level: diag(1316, 1 /* Error */, "Global_module_exports_may_only_appear_at_top_level_1316", "Global module exports may only appear at top level."), + A_parameter_property_cannot_be_declared_using_a_rest_parameter: diag(1317, 1 /* Error */, "A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317", "A parameter property cannot be declared using a rest parameter."), + An_abstract_accessor_cannot_have_an_implementation: diag(1318, 1 /* Error */, "An_abstract_accessor_cannot_have_an_implementation_1318", "An abstract accessor cannot have an implementation."), + A_default_export_can_only_be_used_in_an_ECMAScript_style_module: diag(1319, 1 /* Error */, "A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319", "A default export can only be used in an ECMAScript-style module."), + Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member: diag(1320, 1 /* Error */, "Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320", "Type of 'await' operand must either be a valid promise or must not contain a callable 'then' member."), + Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member: diag(1321, 1 /* Error */, "Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321", "Type of 'yield' operand in an async generator must either be a valid promise or must not contain a callable 'then' member."), + Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member: diag(1322, 1 /* Error */, "Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322", "Type of iterated elements of a 'yield*' operand must either be a valid promise or must not contain a callable 'then' member."), + Dynamic_imports_are_only_supported_when_the_module_flag_is_set_to_es2020_es2022_esnext_commonjs_amd_system_umd_node16_or_nodenext: diag(1323, 1 /* Error */, "Dynamic_imports_are_only_supported_when_the_module_flag_is_set_to_es2020_es2022_esnext_commonjs_amd__1323", "Dynamic imports are only supported when the '--module' flag is set to 'es2020', 'es2022', 'esnext', 'commonjs', 'amd', 'system', 'umd', 'node16', or 'nodenext'."), + Dynamic_imports_only_support_a_second_argument_when_the_module_option_is_set_to_esnext_node16_nodenext_or_preserve: diag(1324, 1 /* Error */, "Dynamic_imports_only_support_a_second_argument_when_the_module_option_is_set_to_esnext_node16_nodene_1324", "Dynamic imports only support a second argument when the '--module' option is set to 'esnext', 'node16', 'nodenext', or 'preserve'."), + Argument_of_dynamic_import_cannot_be_spread_element: diag(1325, 1 /* Error */, "Argument_of_dynamic_import_cannot_be_spread_element_1325", "Argument of dynamic import cannot be spread element."), + This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot_have_type_arguments: diag(1326, 1 /* Error */, "This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot__1326", "This use of 'import' is invalid. 'import()' calls can be written, but they must have parentheses and cannot have type arguments."), + String_literal_with_double_quotes_expected: diag(1327, 1 /* Error */, "String_literal_with_double_quotes_expected_1327", "String literal with double quotes expected."), + Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal: diag(1328, 1 /* Error */, "Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328", "Property value can only be string literal, numeric literal, 'true', 'false', 'null', object literal or array literal."), + _0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0: diag(1329, 1 /* Error */, "_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329", "'{0}' accepts too few arguments to be used as a decorator here. Did you mean to call it first and write '@{0}()'?"), + A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly: diag(1330, 1 /* Error */, "A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330", "A property of an interface or type literal whose type is a 'unique symbol' type must be 'readonly'."), + A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly: diag(1331, 1 /* Error */, "A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331", "A property of a class whose type is a 'unique symbol' type must be both 'static' and 'readonly'."), + A_variable_whose_type_is_a_unique_symbol_type_must_be_const: diag(1332, 1 /* Error */, "A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332", "A variable whose type is a 'unique symbol' type must be 'const'."), + unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name: diag(1333, 1 /* Error */, "unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333", "'unique symbol' types may not be used on a variable declaration with a binding name."), + unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement: diag(1334, 1 /* Error */, "unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334", "'unique symbol' types are only allowed on variables in a variable statement."), + unique_symbol_types_are_not_allowed_here: diag(1335, 1 /* Error */, "unique_symbol_types_are_not_allowed_here_1335", "'unique symbol' types are not allowed here."), + An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_object_type_instead: diag(1337, 1 /* Error */, "An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_o_1337", "An index signature parameter type cannot be a literal type or generic type. Consider using a mapped object type instead."), + infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type: diag(1338, 1 /* Error */, "infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338", "'infer' declarations are only permitted in the 'extends' clause of a conditional type."), + Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here: diag(1339, 1 /* Error */, "Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339", "Module '{0}' does not refer to a value, but is used as a value here."), + Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0: diag(1340, 1 /* Error */, "Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340", "Module '{0}' does not refer to a type, but is used as a type here. Did you mean 'typeof import('{0}')'?"), + Class_constructor_may_not_be_an_accessor: diag(1341, 1 /* Error */, "Class_constructor_may_not_be_an_accessor_1341", "Class constructor may not be an accessor."), + The_import_meta_meta_property_is_only_allowed_when_the_module_option_is_es2020_es2022_esnext_system_node16_or_nodenext: diag(1343, 1 /* Error */, "The_import_meta_meta_property_is_only_allowed_when_the_module_option_is_es2020_es2022_esnext_system__1343", "The 'import.meta' meta-property is only allowed when the '--module' option is 'es2020', 'es2022', 'esnext', 'system', 'node16', or 'nodenext'."), + A_label_is_not_allowed_here: diag(1344, 1 /* Error */, "A_label_is_not_allowed_here_1344", "'A label is not allowed here."), + An_expression_of_type_void_cannot_be_tested_for_truthiness: diag(1345, 1 /* Error */, "An_expression_of_type_void_cannot_be_tested_for_truthiness_1345", "An expression of type 'void' cannot be tested for truthiness."), + This_parameter_is_not_allowed_with_use_strict_directive: diag(1346, 1 /* Error */, "This_parameter_is_not_allowed_with_use_strict_directive_1346", "This parameter is not allowed with 'use strict' directive."), + use_strict_directive_cannot_be_used_with_non_simple_parameter_list: diag(1347, 1 /* Error */, "use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347", "'use strict' directive cannot be used with non-simple parameter list."), + Non_simple_parameter_declared_here: diag(1348, 1 /* Error */, "Non_simple_parameter_declared_here_1348", "Non-simple parameter declared here."), + use_strict_directive_used_here: diag(1349, 1 /* Error */, "use_strict_directive_used_here_1349", "'use strict' directive used here."), + Print_the_final_configuration_instead_of_building: diag(1350, 3 /* Message */, "Print_the_final_configuration_instead_of_building_1350", "Print the final configuration instead of building."), + An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal: diag(1351, 1 /* Error */, "An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal_1351", "An identifier or keyword cannot immediately follow a numeric literal."), + A_bigint_literal_cannot_use_exponential_notation: diag(1352, 1 /* Error */, "A_bigint_literal_cannot_use_exponential_notation_1352", "A bigint literal cannot use exponential notation."), + A_bigint_literal_must_be_an_integer: diag(1353, 1 /* Error */, "A_bigint_literal_must_be_an_integer_1353", "A bigint literal must be an integer."), + readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types: diag(1354, 1 /* Error */, "readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types_1354", "'readonly' type modifier is only permitted on array and tuple literal types."), + A_const_assertions_can_only_be_applied_to_references_to_enum_members_or_string_number_boolean_array_or_object_literals: diag(1355, 1 /* Error */, "A_const_assertions_can_only_be_applied_to_references_to_enum_members_or_string_number_boolean_array__1355", "A 'const' assertions can only be applied to references to enum members, or string, number, boolean, array, or object literals."), + Did_you_mean_to_mark_this_function_as_async: diag(1356, 1 /* Error */, "Did_you_mean_to_mark_this_function_as_async_1356", "Did you mean to mark this function as 'async'?"), + An_enum_member_name_must_be_followed_by_a_or: diag(1357, 1 /* Error */, "An_enum_member_name_must_be_followed_by_a_or_1357", "An enum member name must be followed by a ',', '=', or '}'."), + Tagged_template_expressions_are_not_permitted_in_an_optional_chain: diag(1358, 1 /* Error */, "Tagged_template_expressions_are_not_permitted_in_an_optional_chain_1358", "Tagged template expressions are not permitted in an optional chain."), + Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here: diag(1359, 1 /* Error */, "Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here_1359", "Identifier expected. '{0}' is a reserved word that cannot be used here."), + Type_0_does_not_satisfy_the_expected_type_1: diag(1360, 1 /* Error */, "Type_0_does_not_satisfy_the_expected_type_1_1360", "Type '{0}' does not satisfy the expected type '{1}'."), + _0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type: diag(1361, 1 /* Error */, "_0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type_1361", "'{0}' cannot be used as a value because it was imported using 'import type'."), + _0_cannot_be_used_as_a_value_because_it_was_exported_using_export_type: diag(1362, 1 /* Error */, "_0_cannot_be_used_as_a_value_because_it_was_exported_using_export_type_1362", "'{0}' cannot be used as a value because it was exported using 'export type'."), + A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both: diag(1363, 1 /* Error */, "A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both_1363", "A type-only import can specify a default import or named bindings, but not both."), + Convert_to_type_only_export: diag(1364, 3 /* Message */, "Convert_to_type_only_export_1364", "Convert to type-only export"), + Convert_all_re_exported_types_to_type_only_exports: diag(1365, 3 /* Message */, "Convert_all_re_exported_types_to_type_only_exports_1365", "Convert all re-exported types to type-only exports"), + Split_into_two_separate_import_declarations: diag(1366, 3 /* Message */, "Split_into_two_separate_import_declarations_1366", "Split into two separate import declarations"), + Split_all_invalid_type_only_imports: diag(1367, 3 /* Message */, "Split_all_invalid_type_only_imports_1367", "Split all invalid type-only imports"), + Class_constructor_may_not_be_a_generator: diag(1368, 1 /* Error */, "Class_constructor_may_not_be_a_generator_1368", "Class constructor may not be a generator."), + Did_you_mean_0: diag(1369, 3 /* Message */, "Did_you_mean_0_1369", "Did you mean '{0}'?"), + await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module: diag(1375, 1 /* Error */, "await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_fi_1375", "'await' expressions are only allowed at the top level of a file when that file is a module, but this file has no imports or exports. Consider adding an empty 'export {}' to make this file a module."), + _0_was_imported_here: diag(1376, 3 /* Message */, "_0_was_imported_here_1376", "'{0}' was imported here."), + _0_was_exported_here: diag(1377, 3 /* Message */, "_0_was_exported_here_1377", "'{0}' was exported here."), + Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher: diag(1378, 1 /* Error */, "Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_n_1378", "Top-level 'await' expressions are only allowed when the 'module' option is set to 'es2022', 'esnext', 'system', 'node16', 'nodenext', or 'preserve', and the 'target' option is set to 'es2017' or higher."), + An_import_alias_cannot_reference_a_declaration_that_was_exported_using_export_type: diag(1379, 1 /* Error */, "An_import_alias_cannot_reference_a_declaration_that_was_exported_using_export_type_1379", "An import alias cannot reference a declaration that was exported using 'export type'."), + An_import_alias_cannot_reference_a_declaration_that_was_imported_using_import_type: diag(1380, 1 /* Error */, "An_import_alias_cannot_reference_a_declaration_that_was_imported_using_import_type_1380", "An import alias cannot reference a declaration that was imported using 'import type'."), + Unexpected_token_Did_you_mean_or_rbrace: diag(1381, 1 /* Error */, "Unexpected_token_Did_you_mean_or_rbrace_1381", "Unexpected token. Did you mean `{'}'}` or `}`?"), + Unexpected_token_Did_you_mean_or_gt: diag(1382, 1 /* Error */, "Unexpected_token_Did_you_mean_or_gt_1382", "Unexpected token. Did you mean `{'>'}` or `>`?"), + Function_type_notation_must_be_parenthesized_when_used_in_a_union_type: diag(1385, 1 /* Error */, "Function_type_notation_must_be_parenthesized_when_used_in_a_union_type_1385", "Function type notation must be parenthesized when used in a union type."), + Constructor_type_notation_must_be_parenthesized_when_used_in_a_union_type: diag(1386, 1 /* Error */, "Constructor_type_notation_must_be_parenthesized_when_used_in_a_union_type_1386", "Constructor type notation must be parenthesized when used in a union type."), + Function_type_notation_must_be_parenthesized_when_used_in_an_intersection_type: diag(1387, 1 /* Error */, "Function_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1387", "Function type notation must be parenthesized when used in an intersection type."), + Constructor_type_notation_must_be_parenthesized_when_used_in_an_intersection_type: diag(1388, 1 /* Error */, "Constructor_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1388", "Constructor type notation must be parenthesized when used in an intersection type."), + _0_is_not_allowed_as_a_variable_declaration_name: diag(1389, 1 /* Error */, "_0_is_not_allowed_as_a_variable_declaration_name_1389", "'{0}' is not allowed as a variable declaration name."), + _0_is_not_allowed_as_a_parameter_name: diag(1390, 1 /* Error */, "_0_is_not_allowed_as_a_parameter_name_1390", "'{0}' is not allowed as a parameter name."), + An_import_alias_cannot_use_import_type: diag(1392, 1 /* Error */, "An_import_alias_cannot_use_import_type_1392", "An import alias cannot use 'import type'"), + Imported_via_0_from_file_1: diag(1393, 3 /* Message */, "Imported_via_0_from_file_1_1393", "Imported via {0} from file '{1}'"), + Imported_via_0_from_file_1_with_packageId_2: diag(1394, 3 /* Message */, "Imported_via_0_from_file_1_with_packageId_2_1394", "Imported via {0} from file '{1}' with packageId '{2}'"), + Imported_via_0_from_file_1_to_import_importHelpers_as_specified_in_compilerOptions: diag(1395, 3 /* Message */, "Imported_via_0_from_file_1_to_import_importHelpers_as_specified_in_compilerOptions_1395", "Imported via {0} from file '{1}' to import 'importHelpers' as specified in compilerOptions"), + Imported_via_0_from_file_1_with_packageId_2_to_import_importHelpers_as_specified_in_compilerOptions: diag(1396, 3 /* Message */, "Imported_via_0_from_file_1_with_packageId_2_to_import_importHelpers_as_specified_in_compilerOptions_1396", "Imported via {0} from file '{1}' with packageId '{2}' to import 'importHelpers' as specified in compilerOptions"), + Imported_via_0_from_file_1_to_import_jsx_and_jsxs_factory_functions: diag(1397, 3 /* Message */, "Imported_via_0_from_file_1_to_import_jsx_and_jsxs_factory_functions_1397", "Imported via {0} from file '{1}' to import 'jsx' and 'jsxs' factory functions"), + Imported_via_0_from_file_1_with_packageId_2_to_import_jsx_and_jsxs_factory_functions: diag(1398, 3 /* Message */, "Imported_via_0_from_file_1_with_packageId_2_to_import_jsx_and_jsxs_factory_functions_1398", "Imported via {0} from file '{1}' with packageId '{2}' to import 'jsx' and 'jsxs' factory functions"), + File_is_included_via_import_here: diag(1399, 3 /* Message */, "File_is_included_via_import_here_1399", "File is included via import here."), + Referenced_via_0_from_file_1: diag(1400, 3 /* Message */, "Referenced_via_0_from_file_1_1400", "Referenced via '{0}' from file '{1}'"), + File_is_included_via_reference_here: diag(1401, 3 /* Message */, "File_is_included_via_reference_here_1401", "File is included via reference here."), + Type_library_referenced_via_0_from_file_1: diag(1402, 3 /* Message */, "Type_library_referenced_via_0_from_file_1_1402", "Type library referenced via '{0}' from file '{1}'"), + Type_library_referenced_via_0_from_file_1_with_packageId_2: diag(1403, 3 /* Message */, "Type_library_referenced_via_0_from_file_1_with_packageId_2_1403", "Type library referenced via '{0}' from file '{1}' with packageId '{2}'"), + File_is_included_via_type_library_reference_here: diag(1404, 3 /* Message */, "File_is_included_via_type_library_reference_here_1404", "File is included via type library reference here."), + Library_referenced_via_0_from_file_1: diag(1405, 3 /* Message */, "Library_referenced_via_0_from_file_1_1405", "Library referenced via '{0}' from file '{1}'"), + File_is_included_via_library_reference_here: diag(1406, 3 /* Message */, "File_is_included_via_library_reference_here_1406", "File is included via library reference here."), + Matched_by_include_pattern_0_in_1: diag(1407, 3 /* Message */, "Matched_by_include_pattern_0_in_1_1407", "Matched by include pattern '{0}' in '{1}'"), + File_is_matched_by_include_pattern_specified_here: diag(1408, 3 /* Message */, "File_is_matched_by_include_pattern_specified_here_1408", "File is matched by include pattern specified here."), + Part_of_files_list_in_tsconfig_json: diag(1409, 3 /* Message */, "Part_of_files_list_in_tsconfig_json_1409", "Part of 'files' list in tsconfig.json"), + File_is_matched_by_files_list_specified_here: diag(1410, 3 /* Message */, "File_is_matched_by_files_list_specified_here_1410", "File is matched by 'files' list specified here."), + Output_from_referenced_project_0_included_because_1_specified: diag(1411, 3 /* Message */, "Output_from_referenced_project_0_included_because_1_specified_1411", "Output from referenced project '{0}' included because '{1}' specified"), + Output_from_referenced_project_0_included_because_module_is_specified_as_none: diag(1412, 3 /* Message */, "Output_from_referenced_project_0_included_because_module_is_specified_as_none_1412", "Output from referenced project '{0}' included because '--module' is specified as 'none'"), + File_is_output_from_referenced_project_specified_here: diag(1413, 3 /* Message */, "File_is_output_from_referenced_project_specified_here_1413", "File is output from referenced project specified here."), + Source_from_referenced_project_0_included_because_1_specified: diag(1414, 3 /* Message */, "Source_from_referenced_project_0_included_because_1_specified_1414", "Source from referenced project '{0}' included because '{1}' specified"), + Source_from_referenced_project_0_included_because_module_is_specified_as_none: diag(1415, 3 /* Message */, "Source_from_referenced_project_0_included_because_module_is_specified_as_none_1415", "Source from referenced project '{0}' included because '--module' is specified as 'none'"), + File_is_source_from_referenced_project_specified_here: diag(1416, 3 /* Message */, "File_is_source_from_referenced_project_specified_here_1416", "File is source from referenced project specified here."), + Entry_point_of_type_library_0_specified_in_compilerOptions: diag(1417, 3 /* Message */, "Entry_point_of_type_library_0_specified_in_compilerOptions_1417", "Entry point of type library '{0}' specified in compilerOptions"), + Entry_point_of_type_library_0_specified_in_compilerOptions_with_packageId_1: diag(1418, 3 /* Message */, "Entry_point_of_type_library_0_specified_in_compilerOptions_with_packageId_1_1418", "Entry point of type library '{0}' specified in compilerOptions with packageId '{1}'"), + File_is_entry_point_of_type_library_specified_here: diag(1419, 3 /* Message */, "File_is_entry_point_of_type_library_specified_here_1419", "File is entry point of type library specified here."), + Entry_point_for_implicit_type_library_0: diag(1420, 3 /* Message */, "Entry_point_for_implicit_type_library_0_1420", "Entry point for implicit type library '{0}'"), + Entry_point_for_implicit_type_library_0_with_packageId_1: diag(1421, 3 /* Message */, "Entry_point_for_implicit_type_library_0_with_packageId_1_1421", "Entry point for implicit type library '{0}' with packageId '{1}'"), + Library_0_specified_in_compilerOptions: diag(1422, 3 /* Message */, "Library_0_specified_in_compilerOptions_1422", "Library '{0}' specified in compilerOptions"), + File_is_library_specified_here: diag(1423, 3 /* Message */, "File_is_library_specified_here_1423", "File is library specified here."), + Default_library: diag(1424, 3 /* Message */, "Default_library_1424", "Default library"), + Default_library_for_target_0: diag(1425, 3 /* Message */, "Default_library_for_target_0_1425", "Default library for target '{0}'"), + File_is_default_library_for_target_specified_here: diag(1426, 3 /* Message */, "File_is_default_library_for_target_specified_here_1426", "File is default library for target specified here."), + Root_file_specified_for_compilation: diag(1427, 3 /* Message */, "Root_file_specified_for_compilation_1427", "Root file specified for compilation"), + File_is_output_of_project_reference_source_0: diag(1428, 3 /* Message */, "File_is_output_of_project_reference_source_0_1428", "File is output of project reference source '{0}'"), + File_redirects_to_file_0: diag(1429, 3 /* Message */, "File_redirects_to_file_0_1429", "File redirects to file '{0}'"), + The_file_is_in_the_program_because_Colon: diag(1430, 3 /* Message */, "The_file_is_in_the_program_because_Colon_1430", "The file is in the program because:"), + for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module: diag(1431, 1 /* Error */, "for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_1431", "'for await' loops are only allowed at the top level of a file when that file is a module, but this file has no imports or exports. Consider adding an empty 'export {}' to make this file a module."), + Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher: diag(1432, 1 /* Error */, "Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_nod_1432", "Top-level 'for await' loops are only allowed when the 'module' option is set to 'es2022', 'esnext', 'system', 'node16', 'nodenext', or 'preserve', and the 'target' option is set to 'es2017' or higher."), + Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters: diag(1433, 1 /* Error */, "Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters_1433", "Neither decorators nor modifiers may be applied to 'this' parameters."), + Unexpected_keyword_or_identifier: diag(1434, 1 /* Error */, "Unexpected_keyword_or_identifier_1434", "Unexpected keyword or identifier."), + Unknown_keyword_or_identifier_Did_you_mean_0: diag(1435, 1 /* Error */, "Unknown_keyword_or_identifier_Did_you_mean_0_1435", "Unknown keyword or identifier. Did you mean '{0}'?"), + Decorators_must_precede_the_name_and_all_keywords_of_property_declarations: diag(1436, 1 /* Error */, "Decorators_must_precede_the_name_and_all_keywords_of_property_declarations_1436", "Decorators must precede the name and all keywords of property declarations."), + Namespace_must_be_given_a_name: diag(1437, 1 /* Error */, "Namespace_must_be_given_a_name_1437", "Namespace must be given a name."), + Interface_must_be_given_a_name: diag(1438, 1 /* Error */, "Interface_must_be_given_a_name_1438", "Interface must be given a name."), + Type_alias_must_be_given_a_name: diag(1439, 1 /* Error */, "Type_alias_must_be_given_a_name_1439", "Type alias must be given a name."), + Variable_declaration_not_allowed_at_this_location: diag(1440, 1 /* Error */, "Variable_declaration_not_allowed_at_this_location_1440", "Variable declaration not allowed at this location."), + Cannot_start_a_function_call_in_a_type_annotation: diag(1441, 1 /* Error */, "Cannot_start_a_function_call_in_a_type_annotation_1441", "Cannot start a function call in a type annotation."), + Expected_for_property_initializer: diag(1442, 1 /* Error */, "Expected_for_property_initializer_1442", "Expected '=' for property initializer."), + Module_declaration_names_may_only_use_or_quoted_strings: diag(1443, 1 /* Error */, "Module_declaration_names_may_only_use_or_quoted_strings_1443", `Module declaration names may only use ' or " quoted strings.`), + _0_resolves_to_a_type_only_declaration_and_must_be_re_exported_using_a_type_only_re_export_when_1_is_enabled: diag(1448, 1 /* Error */, "_0_resolves_to_a_type_only_declaration_and_must_be_re_exported_using_a_type_only_re_export_when_1_is_1448", "'{0}' resolves to a type-only declaration and must be re-exported using a type-only re-export when '{1}' is enabled."), + Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed: diag(1449, 3 /* Message */, "Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed_1449", "Preserve unused imported values in the JavaScript output that would otherwise be removed."), + Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments: diag(1450, 3 /* Message */, "Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments_1450", "Dynamic imports can only accept a module specifier and an optional set of attributes as arguments"), + Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member_declaration_property_access_or_on_the_left_hand_side_of_an_in_expression: diag(1451, 1 /* Error */, "Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member__1451", "Private identifiers are only allowed in class bodies and may only be used as part of a class member declaration, property access, or on the left-hand-side of an 'in' expression"), + resolution_mode_should_be_either_require_or_import: diag(1453, 1 /* Error */, "resolution_mode_should_be_either_require_or_import_1453", "`resolution-mode` should be either `require` or `import`."), + resolution_mode_can_only_be_set_for_type_only_imports: diag(1454, 1 /* Error */, "resolution_mode_can_only_be_set_for_type_only_imports_1454", "`resolution-mode` can only be set for type-only imports."), + resolution_mode_is_the_only_valid_key_for_type_import_assertions: diag(1455, 1 /* Error */, "resolution_mode_is_the_only_valid_key_for_type_import_assertions_1455", "`resolution-mode` is the only valid key for type import assertions."), + Type_import_assertions_should_have_exactly_one_key_resolution_mode_with_value_import_or_require: diag(1456, 1 /* Error */, "Type_import_assertions_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1456", "Type import assertions should have exactly one key - `resolution-mode` - with value `import` or `require`."), + Matched_by_default_include_pattern_Asterisk_Asterisk_Slash_Asterisk: diag(1457, 3 /* Message */, "Matched_by_default_include_pattern_Asterisk_Asterisk_Slash_Asterisk_1457", "Matched by default include pattern '**/*'"), + File_is_ECMAScript_module_because_0_has_field_type_with_value_module: diag(1458, 3 /* Message */, "File_is_ECMAScript_module_because_0_has_field_type_with_value_module_1458", `File is ECMAScript module because '{0}' has field "type" with value "module"`), + File_is_CommonJS_module_because_0_has_field_type_whose_value_is_not_module: diag(1459, 3 /* Message */, "File_is_CommonJS_module_because_0_has_field_type_whose_value_is_not_module_1459", `File is CommonJS module because '{0}' has field "type" whose value is not "module"`), + File_is_CommonJS_module_because_0_does_not_have_field_type: diag(1460, 3 /* Message */, "File_is_CommonJS_module_because_0_does_not_have_field_type_1460", `File is CommonJS module because '{0}' does not have field "type"`), + File_is_CommonJS_module_because_package_json_was_not_found: diag(1461, 3 /* Message */, "File_is_CommonJS_module_because_package_json_was_not_found_1461", "File is CommonJS module because 'package.json' was not found"), + resolution_mode_is_the_only_valid_key_for_type_import_attributes: diag(1463, 1 /* Error */, "resolution_mode_is_the_only_valid_key_for_type_import_attributes_1463", "'resolution-mode' is the only valid key for type import attributes."), + Type_import_attributes_should_have_exactly_one_key_resolution_mode_with_value_import_or_require: diag(1464, 1 /* Error */, "Type_import_attributes_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1464", "Type import attributes should have exactly one key - 'resolution-mode' - with value 'import' or 'require'."), + The_import_meta_meta_property_is_not_allowed_in_files_which_will_build_into_CommonJS_output: diag(1470, 1 /* Error */, "The_import_meta_meta_property_is_not_allowed_in_files_which_will_build_into_CommonJS_output_1470", "The 'import.meta' meta-property is not allowed in files which will build into CommonJS output."), + Module_0_cannot_be_imported_using_this_construct_The_specifier_only_resolves_to_an_ES_module_which_cannot_be_imported_with_require_Use_an_ECMAScript_import_instead: diag(1471, 1 /* Error */, "Module_0_cannot_be_imported_using_this_construct_The_specifier_only_resolves_to_an_ES_module_which_c_1471", "Module '{0}' cannot be imported using this construct. The specifier only resolves to an ES module, which cannot be imported with 'require'. Use an ECMAScript import instead."), + catch_or_finally_expected: diag(1472, 1 /* Error */, "catch_or_finally_expected_1472", "'catch' or 'finally' expected."), + An_import_declaration_can_only_be_used_at_the_top_level_of_a_module: diag(1473, 1 /* Error */, "An_import_declaration_can_only_be_used_at_the_top_level_of_a_module_1473", "An import declaration can only be used at the top level of a module."), + An_export_declaration_can_only_be_used_at_the_top_level_of_a_module: diag(1474, 1 /* Error */, "An_export_declaration_can_only_be_used_at_the_top_level_of_a_module_1474", "An export declaration can only be used at the top level of a module."), + Control_what_method_is_used_to_detect_module_format_JS_files: diag(1475, 3 /* Message */, "Control_what_method_is_used_to_detect_module_format_JS_files_1475", "Control what method is used to detect module-format JS files."), + auto_Colon_Treat_files_with_imports_exports_import_meta_jsx_with_jsx_Colon_react_jsx_or_esm_format_with_module_Colon_node16_as_modules: diag(1476, 3 /* Message */, "auto_Colon_Treat_files_with_imports_exports_import_meta_jsx_with_jsx_Colon_react_jsx_or_esm_format_w_1476", '"auto": Treat files with imports, exports, import.meta, jsx (with jsx: react-jsx), or esm format (with module: node16+) as modules.'), + An_instantiation_expression_cannot_be_followed_by_a_property_access: diag(1477, 1 /* Error */, "An_instantiation_expression_cannot_be_followed_by_a_property_access_1477", "An instantiation expression cannot be followed by a property access."), + Identifier_or_string_literal_expected: diag(1478, 1 /* Error */, "Identifier_or_string_literal_expected_1478", "Identifier or string literal expected."), + The_current_file_is_a_CommonJS_module_whose_imports_will_produce_require_calls_however_the_referenced_file_is_an_ECMAScript_module_and_cannot_be_imported_with_require_Consider_writing_a_dynamic_import_0_call_instead: diag(1479, 1 /* Error */, "The_current_file_is_a_CommonJS_module_whose_imports_will_produce_require_calls_however_the_reference_1479", `The current file is a CommonJS module whose imports will produce 'require' calls; however, the referenced file is an ECMAScript module and cannot be imported with 'require'. Consider writing a dynamic 'import("{0}")' call instead.`), + To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_create_a_local_package_json_file_with_type_Colon_module: diag(1480, 3 /* Message */, "To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_create_a_local_packag_1480", 'To convert this file to an ECMAScript module, change its file extension to \'{0}\' or create a local package.json file with `{ "type": "module" }`.'), + To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_add_the_field_type_Colon_module_to_1: diag(1481, 3 /* Message */, "To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_add_the_field_type_Co_1481", `To convert this file to an ECMAScript module, change its file extension to '{0}', or add the field \`"type": "module"\` to '{1}'.`), + To_convert_this_file_to_an_ECMAScript_module_add_the_field_type_Colon_module_to_0: diag(1482, 3 /* Message */, "To_convert_this_file_to_an_ECMAScript_module_add_the_field_type_Colon_module_to_0_1482", 'To convert this file to an ECMAScript module, add the field `"type": "module"` to \'{0}\'.'), + To_convert_this_file_to_an_ECMAScript_module_create_a_local_package_json_file_with_type_Colon_module: diag(1483, 3 /* Message */, "To_convert_this_file_to_an_ECMAScript_module_create_a_local_package_json_file_with_type_Colon_module_1483", 'To convert this file to an ECMAScript module, create a local package.json file with `{ "type": "module" }`.'), + _0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled: diag(1484, 1 /* Error */, "_0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled_1484", "'{0}' is a type and must be imported using a type-only import when 'verbatimModuleSyntax' is enabled."), + _0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled: diag(1485, 1 /* Error */, "_0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimMo_1485", "'{0}' resolves to a type-only declaration and must be imported using a type-only import when 'verbatimModuleSyntax' is enabled."), + Decorator_used_before_export_here: diag(1486, 1 /* Error */, "Decorator_used_before_export_here_1486", "Decorator used before 'export' here."), + Octal_escape_sequences_are_not_allowed_Use_the_syntax_0: diag(1487, 1 /* Error */, "Octal_escape_sequences_are_not_allowed_Use_the_syntax_0_1487", "Octal escape sequences are not allowed. Use the syntax '{0}'."), + Escape_sequence_0_is_not_allowed: diag(1488, 1 /* Error */, "Escape_sequence_0_is_not_allowed_1488", "Escape sequence '{0}' is not allowed."), + Decimals_with_leading_zeros_are_not_allowed: diag(1489, 1 /* Error */, "Decimals_with_leading_zeros_are_not_allowed_1489", "Decimals with leading zeros are not allowed."), + File_appears_to_be_binary: diag(1490, 1 /* Error */, "File_appears_to_be_binary_1490", "File appears to be binary."), + _0_modifier_cannot_appear_on_a_using_declaration: diag(1491, 1 /* Error */, "_0_modifier_cannot_appear_on_a_using_declaration_1491", "'{0}' modifier cannot appear on a 'using' declaration."), + _0_declarations_may_not_have_binding_patterns: diag(1492, 1 /* Error */, "_0_declarations_may_not_have_binding_patterns_1492", "'{0}' declarations may not have binding patterns."), + The_left_hand_side_of_a_for_in_statement_cannot_be_a_using_declaration: diag(1493, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_cannot_be_a_using_declaration_1493", "The left-hand side of a 'for...in' statement cannot be a 'using' declaration."), + The_left_hand_side_of_a_for_in_statement_cannot_be_an_await_using_declaration: diag(1494, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_cannot_be_an_await_using_declaration_1494", "The left-hand side of a 'for...in' statement cannot be an 'await using' declaration."), + _0_modifier_cannot_appear_on_an_await_using_declaration: diag(1495, 1 /* Error */, "_0_modifier_cannot_appear_on_an_await_using_declaration_1495", "'{0}' modifier cannot appear on an 'await using' declaration."), + Identifier_string_literal_or_number_literal_expected: diag(1496, 1 /* Error */, "Identifier_string_literal_or_number_literal_expected_1496", "Identifier, string literal, or number literal expected."), + Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator: diag(1497, 1 /* Error */, "Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator_1497", "Expression must be enclosed in parentheses to be used as a decorator."), + Invalid_syntax_in_decorator: diag(1498, 1 /* Error */, "Invalid_syntax_in_decorator_1498", "Invalid syntax in decorator."), + Unknown_regular_expression_flag: diag(1499, 1 /* Error */, "Unknown_regular_expression_flag_1499", "Unknown regular expression flag."), + Duplicate_regular_expression_flag: diag(1500, 1 /* Error */, "Duplicate_regular_expression_flag_1500", "Duplicate regular expression flag."), + This_regular_expression_flag_is_only_available_when_targeting_0_or_later: diag(1501, 1 /* Error */, "This_regular_expression_flag_is_only_available_when_targeting_0_or_later_1501", "This regular expression flag is only available when targeting '{0}' or later."), + The_Unicode_u_flag_and_the_Unicode_Sets_v_flag_cannot_be_set_simultaneously: diag(1502, 1 /* Error */, "The_Unicode_u_flag_and_the_Unicode_Sets_v_flag_cannot_be_set_simultaneously_1502", "The Unicode (u) flag and the Unicode Sets (v) flag cannot be set simultaneously."), + Named_capturing_groups_are_only_available_when_targeting_ES2018_or_later: diag(1503, 1 /* Error */, "Named_capturing_groups_are_only_available_when_targeting_ES2018_or_later_1503", "Named capturing groups are only available when targeting 'ES2018' or later."), + Subpattern_flags_must_be_present_when_there_is_a_minus_sign: diag(1504, 1 /* Error */, "Subpattern_flags_must_be_present_when_there_is_a_minus_sign_1504", "Subpattern flags must be present when there is a minus sign."), + Incomplete_quantifier_Digit_expected: diag(1505, 1 /* Error */, "Incomplete_quantifier_Digit_expected_1505", "Incomplete quantifier. Digit expected."), + Numbers_out_of_order_in_quantifier: diag(1506, 1 /* Error */, "Numbers_out_of_order_in_quantifier_1506", "Numbers out of order in quantifier."), + There_is_nothing_available_for_repetition: diag(1507, 1 /* Error */, "There_is_nothing_available_for_repetition_1507", "There is nothing available for repetition."), + Unexpected_0_Did_you_mean_to_escape_it_with_backslash: diag(1508, 1 /* Error */, "Unexpected_0_Did_you_mean_to_escape_it_with_backslash_1508", "Unexpected '{0}'. Did you mean to escape it with backslash?"), + This_regular_expression_flag_cannot_be_toggled_within_a_subpattern: diag(1509, 1 /* Error */, "This_regular_expression_flag_cannot_be_toggled_within_a_subpattern_1509", "This regular expression flag cannot be toggled within a subpattern."), + k_must_be_followed_by_a_capturing_group_name_enclosed_in_angle_brackets: diag(1510, 1 /* Error */, "k_must_be_followed_by_a_capturing_group_name_enclosed_in_angle_brackets_1510", "'\\k' must be followed by a capturing group name enclosed in angle brackets."), + q_is_only_available_inside_character_class: diag(1511, 1 /* Error */, "q_is_only_available_inside_character_class_1511", "'\\q' is only available inside character class."), + c_must_be_followed_by_an_ASCII_letter: diag(1512, 1 /* Error */, "c_must_be_followed_by_an_ASCII_letter_1512", "'\\c' must be followed by an ASCII letter."), + Undetermined_character_escape: diag(1513, 1 /* Error */, "Undetermined_character_escape_1513", "Undetermined character escape."), + Expected_a_capturing_group_name: diag(1514, 1 /* Error */, "Expected_a_capturing_group_name_1514", "Expected a capturing group name."), + Named_capturing_groups_with_the_same_name_must_be_mutually_exclusive_to_each_other: diag(1515, 1 /* Error */, "Named_capturing_groups_with_the_same_name_must_be_mutually_exclusive_to_each_other_1515", "Named capturing groups with the same name must be mutually exclusive to each other."), + A_character_class_range_must_not_be_bounded_by_another_character_class: diag(1516, 1 /* Error */, "A_character_class_range_must_not_be_bounded_by_another_character_class_1516", "A character class range must not be bounded by another character class."), + Range_out_of_order_in_character_class: diag(1517, 1 /* Error */, "Range_out_of_order_in_character_class_1517", "Range out of order in character class."), + Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_character_class: diag(1518, 1 /* Error */, "Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_characte_1518", "Anything that would possibly match more than a single character is invalid inside a negated character class."), + Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead: diag(1519, 1 /* Error */, "Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead_1519", "Operators must not be mixed within a character class. Wrap it in a nested class instead."), + Expected_a_class_set_operand: diag(1520, 1 /* Error */, "Expected_a_class_set_operand_1520", "Expected a class set operand."), + q_must_be_followed_by_string_alternatives_enclosed_in_braces: diag(1521, 1 /* Error */, "q_must_be_followed_by_string_alternatives_enclosed_in_braces_1521", "'\\q' must be followed by string alternatives enclosed in braces."), + A_character_class_must_not_contain_a_reserved_double_punctuator_Did_you_mean_to_escape_it_with_backslash: diag(1522, 1 /* Error */, "A_character_class_must_not_contain_a_reserved_double_punctuator_Did_you_mean_to_escape_it_with_backs_1522", "A character class must not contain a reserved double punctuator. Did you mean to escape it with backslash?"), + Expected_a_Unicode_property_name: diag(1523, 1 /* Error */, "Expected_a_Unicode_property_name_1523", "Expected a Unicode property name."), + Unknown_Unicode_property_name: diag(1524, 1 /* Error */, "Unknown_Unicode_property_name_1524", "Unknown Unicode property name."), + Expected_a_Unicode_property_value: diag(1525, 1 /* Error */, "Expected_a_Unicode_property_value_1525", "Expected a Unicode property value."), + Unknown_Unicode_property_value: diag(1526, 1 /* Error */, "Unknown_Unicode_property_value_1526", "Unknown Unicode property value."), + Expected_a_Unicode_property_name_or_value: diag(1527, 1 /* Error */, "Expected_a_Unicode_property_name_or_value_1527", "Expected a Unicode property name or value."), + Any_Unicode_property_that_would_possibly_match_more_than_a_single_character_is_only_available_when_the_Unicode_Sets_v_flag_is_set: diag(1528, 1 /* Error */, "Any_Unicode_property_that_would_possibly_match_more_than_a_single_character_is_only_available_when_t_1528", "Any Unicode property that would possibly match more than a single character is only available when the Unicode Sets (v) flag is set."), + Unknown_Unicode_property_name_or_value: diag(1529, 1 /* Error */, "Unknown_Unicode_property_name_or_value_1529", "Unknown Unicode property name or value."), + Unicode_property_value_expressions_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_set: diag(1530, 1 /* Error */, "Unicode_property_value_expressions_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v__1530", "Unicode property value expressions are only available when the Unicode (u) flag or the Unicode Sets (v) flag is set."), + _0_must_be_followed_by_a_Unicode_property_value_expression_enclosed_in_braces: diag(1531, 1 /* Error */, "_0_must_be_followed_by_a_Unicode_property_value_expression_enclosed_in_braces_1531", "'\\{0}' must be followed by a Unicode property value expression enclosed in braces."), + There_is_no_capturing_group_named_0_in_this_regular_expression: diag(1532, 1 /* Error */, "There_is_no_capturing_group_named_0_in_this_regular_expression_1532", "There is no capturing group named '{0}' in this regular expression."), + This_backreference_refers_to_a_group_that_does_not_exist_There_are_only_0_capturing_groups_in_this_regular_expression: diag(1533, 1 /* Error */, "This_backreference_refers_to_a_group_that_does_not_exist_There_are_only_0_capturing_groups_in_this_r_1533", "This backreference refers to a group that does not exist. There are only {0} capturing groups in this regular expression."), + This_backreference_refers_to_a_group_that_does_not_exist_There_are_no_capturing_groups_in_this_regular_expression: diag(1534, 1 /* Error */, "This_backreference_refers_to_a_group_that_does_not_exist_There_are_no_capturing_groups_in_this_regul_1534", "This backreference refers to a group that does not exist. There are no capturing groups in this regular expression."), + This_character_cannot_be_escaped_in_a_regular_expression: diag(1535, 1 /* Error */, "This_character_cannot_be_escaped_in_a_regular_expression_1535", "This character cannot be escaped in a regular expression."), + Octal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_If_this_was_intended_as_an_escape_sequence_use_the_syntax_0_instead: diag(1536, 1 /* Error */, "Octal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_If_this_was_intended__1536", "Octal escape sequences and backreferences are not allowed in a character class. If this was intended as an escape sequence, use the syntax '{0}' instead."), + Decimal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class: diag(1537, 1 /* Error */, "Decimal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_1537", "Decimal escape sequences and backreferences are not allowed in a character class."), + Unicode_escape_sequences_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_set: diag(1538, 1 /* Error */, "Unicode_escape_sequences_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_se_1538", "Unicode escape sequences are only available when the Unicode (u) flag or the Unicode Sets (v) flag is set."), + A_bigint_literal_cannot_be_used_as_a_property_name: diag(1539, 1 /* Error */, "A_bigint_literal_cannot_be_used_as_a_property_name_1539", "A 'bigint' literal cannot be used as a property name."), + A_namespace_declaration_should_not_be_declared_using_the_module_keyword_Please_use_the_namespace_keyword_instead: diag( + 1540, + 2 /* Suggestion */, + "A_namespace_declaration_should_not_be_declared_using_the_module_keyword_Please_use_the_namespace_key_1540", + "A 'namespace' declaration should not be declared using the 'module' keyword. Please use the 'namespace' keyword instead.", + /*reportsUnnecessary*/ + void 0, + /*elidedInCompatabilityPyramid*/ + void 0, + /*reportsDeprecated*/ + true + ), + Type_only_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute: diag(1541, 1 /* Error */, "Type_only_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribut_1541", "Type-only import of an ECMAScript module from a CommonJS module must have a 'resolution-mode' attribute."), + Type_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute: diag(1542, 1 /* Error */, "Type_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute_1542", "Type import of an ECMAScript module from a CommonJS module must have a 'resolution-mode' attribute."), + Importing_a_JSON_file_into_an_ECMAScript_module_requires_a_type_Colon_json_import_attribute_when_module_is_set_to_0: diag(1543, 1 /* Error */, "Importing_a_JSON_file_into_an_ECMAScript_module_requires_a_type_Colon_json_import_attribute_when_mod_1543", `Importing a JSON file into an ECMAScript module requires a 'type: "json"' import attribute when 'module' is set to '{0}'.`), + Named_imports_from_a_JSON_file_into_an_ECMAScript_module_are_not_allowed_when_module_is_set_to_0: diag(1544, 1 /* Error */, "Named_imports_from_a_JSON_file_into_an_ECMAScript_module_are_not_allowed_when_module_is_set_to_0_1544", "Named imports from a JSON file into an ECMAScript module are not allowed when 'module' is set to '{0}'."), + The_types_of_0_are_incompatible_between_these_types: diag(2200, 1 /* Error */, "The_types_of_0_are_incompatible_between_these_types_2200", "The types of '{0}' are incompatible between these types."), + The_types_returned_by_0_are_incompatible_between_these_types: diag(2201, 1 /* Error */, "The_types_returned_by_0_are_incompatible_between_these_types_2201", "The types returned by '{0}' are incompatible between these types."), + Call_signature_return_types_0_and_1_are_incompatible: diag( + 2202, + 1 /* Error */, + "Call_signature_return_types_0_and_1_are_incompatible_2202", + "Call signature return types '{0}' and '{1}' are incompatible.", + /*reportsUnnecessary*/ + void 0, + /*elidedInCompatabilityPyramid*/ + true + ), + Construct_signature_return_types_0_and_1_are_incompatible: diag( + 2203, + 1 /* Error */, + "Construct_signature_return_types_0_and_1_are_incompatible_2203", + "Construct signature return types '{0}' and '{1}' are incompatible.", + /*reportsUnnecessary*/ + void 0, + /*elidedInCompatabilityPyramid*/ + true + ), + Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1: diag( + 2204, + 1 /* Error */, + "Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2204", + "Call signatures with no arguments have incompatible return types '{0}' and '{1}'.", + /*reportsUnnecessary*/ + void 0, + /*elidedInCompatabilityPyramid*/ + true + ), + Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1: diag( + 2205, + 1 /* Error */, + "Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2205", + "Construct signatures with no arguments have incompatible return types '{0}' and '{1}'.", + /*reportsUnnecessary*/ + void 0, + /*elidedInCompatabilityPyramid*/ + true + ), + The_type_modifier_cannot_be_used_on_a_named_import_when_import_type_is_used_on_its_import_statement: diag(2206, 1 /* Error */, "The_type_modifier_cannot_be_used_on_a_named_import_when_import_type_is_used_on_its_import_statement_2206", "The 'type' modifier cannot be used on a named import when 'import type' is used on its import statement."), + The_type_modifier_cannot_be_used_on_a_named_export_when_export_type_is_used_on_its_export_statement: diag(2207, 1 /* Error */, "The_type_modifier_cannot_be_used_on_a_named_export_when_export_type_is_used_on_its_export_statement_2207", "The 'type' modifier cannot be used on a named export when 'export type' is used on its export statement."), + This_type_parameter_might_need_an_extends_0_constraint: diag(2208, 1 /* Error */, "This_type_parameter_might_need_an_extends_0_constraint_2208", "This type parameter might need an `extends {0}` constraint."), + The_project_root_is_ambiguous_but_is_required_to_resolve_export_map_entry_0_in_file_1_Supply_the_rootDir_compiler_option_to_disambiguate: diag(2209, 1 /* Error */, "The_project_root_is_ambiguous_but_is_required_to_resolve_export_map_entry_0_in_file_1_Supply_the_roo_2209", "The project root is ambiguous, but is required to resolve export map entry '{0}' in file '{1}'. Supply the `rootDir` compiler option to disambiguate."), + The_project_root_is_ambiguous_but_is_required_to_resolve_import_map_entry_0_in_file_1_Supply_the_rootDir_compiler_option_to_disambiguate: diag(2210, 1 /* Error */, "The_project_root_is_ambiguous_but_is_required_to_resolve_import_map_entry_0_in_file_1_Supply_the_roo_2210", "The project root is ambiguous, but is required to resolve import map entry '{0}' in file '{1}'. Supply the `rootDir` compiler option to disambiguate."), + Add_extends_constraint: diag(2211, 3 /* Message */, "Add_extends_constraint_2211", "Add `extends` constraint."), + Add_extends_constraint_to_all_type_parameters: diag(2212, 3 /* Message */, "Add_extends_constraint_to_all_type_parameters_2212", "Add `extends` constraint to all type parameters"), + Duplicate_identifier_0: diag(2300, 1 /* Error */, "Duplicate_identifier_0_2300", "Duplicate identifier '{0}'."), + Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor: diag(2301, 1 /* Error */, "Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301", "Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."), + Static_members_cannot_reference_class_type_parameters: diag(2302, 1 /* Error */, "Static_members_cannot_reference_class_type_parameters_2302", "Static members cannot reference class type parameters."), + Circular_definition_of_import_alias_0: diag(2303, 1 /* Error */, "Circular_definition_of_import_alias_0_2303", "Circular definition of import alias '{0}'."), + Cannot_find_name_0: diag(2304, 1 /* Error */, "Cannot_find_name_0_2304", "Cannot find name '{0}'."), + Module_0_has_no_exported_member_1: diag(2305, 1 /* Error */, "Module_0_has_no_exported_member_1_2305", "Module '{0}' has no exported member '{1}'."), + File_0_is_not_a_module: diag(2306, 1 /* Error */, "File_0_is_not_a_module_2306", "File '{0}' is not a module."), + Cannot_find_module_0_or_its_corresponding_type_declarations: diag(2307, 1 /* Error */, "Cannot_find_module_0_or_its_corresponding_type_declarations_2307", "Cannot find module '{0}' or its corresponding type declarations."), + Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity: diag(2308, 1 /* Error */, "Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308", "Module {0} has already exported a member named '{1}'. Consider explicitly re-exporting to resolve the ambiguity."), + An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements: diag(2309, 1 /* Error */, "An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309", "An export assignment cannot be used in a module with other exported elements."), + Type_0_recursively_references_itself_as_a_base_type: diag(2310, 1 /* Error */, "Type_0_recursively_references_itself_as_a_base_type_2310", "Type '{0}' recursively references itself as a base type."), + Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function: diag(2311, 1 /* Error */, "Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function_2311", "Cannot find name '{0}'. Did you mean to write this in an async function?"), + An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members: diag(2312, 1 /* Error */, "An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312", "An interface can only extend an object type or intersection of object types with statically known members."), + Type_parameter_0_has_a_circular_constraint: diag(2313, 1 /* Error */, "Type_parameter_0_has_a_circular_constraint_2313", "Type parameter '{0}' has a circular constraint."), + Generic_type_0_requires_1_type_argument_s: diag(2314, 1 /* Error */, "Generic_type_0_requires_1_type_argument_s_2314", "Generic type '{0}' requires {1} type argument(s)."), + Type_0_is_not_generic: diag(2315, 1 /* Error */, "Type_0_is_not_generic_2315", "Type '{0}' is not generic."), + Global_type_0_must_be_a_class_or_interface_type: diag(2316, 1 /* Error */, "Global_type_0_must_be_a_class_or_interface_type_2316", "Global type '{0}' must be a class or interface type."), + Global_type_0_must_have_1_type_parameter_s: diag(2317, 1 /* Error */, "Global_type_0_must_have_1_type_parameter_s_2317", "Global type '{0}' must have {1} type parameter(s)."), + Cannot_find_global_type_0: diag(2318, 1 /* Error */, "Cannot_find_global_type_0_2318", "Cannot find global type '{0}'."), + Named_property_0_of_types_1_and_2_are_not_identical: diag(2319, 1 /* Error */, "Named_property_0_of_types_1_and_2_are_not_identical_2319", "Named property '{0}' of types '{1}' and '{2}' are not identical."), + Interface_0_cannot_simultaneously_extend_types_1_and_2: diag(2320, 1 /* Error */, "Interface_0_cannot_simultaneously_extend_types_1_and_2_2320", "Interface '{0}' cannot simultaneously extend types '{1}' and '{2}'."), + Excessive_stack_depth_comparing_types_0_and_1: diag(2321, 1 /* Error */, "Excessive_stack_depth_comparing_types_0_and_1_2321", "Excessive stack depth comparing types '{0}' and '{1}'."), + Type_0_is_not_assignable_to_type_1: diag(2322, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_2322", "Type '{0}' is not assignable to type '{1}'."), + Cannot_redeclare_exported_variable_0: diag(2323, 1 /* Error */, "Cannot_redeclare_exported_variable_0_2323", "Cannot redeclare exported variable '{0}'."), + Property_0_is_missing_in_type_1: diag(2324, 1 /* Error */, "Property_0_is_missing_in_type_1_2324", "Property '{0}' is missing in type '{1}'."), + Property_0_is_private_in_type_1_but_not_in_type_2: diag(2325, 1 /* Error */, "Property_0_is_private_in_type_1_but_not_in_type_2_2325", "Property '{0}' is private in type '{1}' but not in type '{2}'."), + Types_of_property_0_are_incompatible: diag(2326, 1 /* Error */, "Types_of_property_0_are_incompatible_2326", "Types of property '{0}' are incompatible."), + Property_0_is_optional_in_type_1_but_required_in_type_2: diag(2327, 1 /* Error */, "Property_0_is_optional_in_type_1_but_required_in_type_2_2327", "Property '{0}' is optional in type '{1}' but required in type '{2}'."), + Types_of_parameters_0_and_1_are_incompatible: diag(2328, 1 /* Error */, "Types_of_parameters_0_and_1_are_incompatible_2328", "Types of parameters '{0}' and '{1}' are incompatible."), + Index_signature_for_type_0_is_missing_in_type_1: diag(2329, 1 /* Error */, "Index_signature_for_type_0_is_missing_in_type_1_2329", "Index signature for type '{0}' is missing in type '{1}'."), + _0_and_1_index_signatures_are_incompatible: diag(2330, 1 /* Error */, "_0_and_1_index_signatures_are_incompatible_2330", "'{0}' and '{1}' index signatures are incompatible."), + this_cannot_be_referenced_in_a_module_or_namespace_body: diag(2331, 1 /* Error */, "this_cannot_be_referenced_in_a_module_or_namespace_body_2331", "'this' cannot be referenced in a module or namespace body."), + this_cannot_be_referenced_in_current_location: diag(2332, 1 /* Error */, "this_cannot_be_referenced_in_current_location_2332", "'this' cannot be referenced in current location."), + this_cannot_be_referenced_in_a_static_property_initializer: diag(2334, 1 /* Error */, "this_cannot_be_referenced_in_a_static_property_initializer_2334", "'this' cannot be referenced in a static property initializer."), + super_can_only_be_referenced_in_a_derived_class: diag(2335, 1 /* Error */, "super_can_only_be_referenced_in_a_derived_class_2335", "'super' can only be referenced in a derived class."), + super_cannot_be_referenced_in_constructor_arguments: diag(2336, 1 /* Error */, "super_cannot_be_referenced_in_constructor_arguments_2336", "'super' cannot be referenced in constructor arguments."), + Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors: diag(2337, 1 /* Error */, "Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337", "Super calls are not permitted outside constructors or in nested functions inside constructors."), + super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class: diag(2338, 1 /* Error */, "super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338", "'super' property access is permitted only in a constructor, member function, or member accessor of a derived class."), + Property_0_does_not_exist_on_type_1: diag(2339, 1 /* Error */, "Property_0_does_not_exist_on_type_1_2339", "Property '{0}' does not exist on type '{1}'."), + Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword: diag(2340, 1 /* Error */, "Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340", "Only public and protected methods of the base class are accessible via the 'super' keyword."), + Property_0_is_private_and_only_accessible_within_class_1: diag(2341, 1 /* Error */, "Property_0_is_private_and_only_accessible_within_class_1_2341", "Property '{0}' is private and only accessible within class '{1}'."), + This_syntax_requires_an_imported_helper_named_1_which_does_not_exist_in_0_Consider_upgrading_your_version_of_0: diag(2343, 1 /* Error */, "This_syntax_requires_an_imported_helper_named_1_which_does_not_exist_in_0_Consider_upgrading_your_ve_2343", "This syntax requires an imported helper named '{1}' which does not exist in '{0}'. Consider upgrading your version of '{0}'."), + Type_0_does_not_satisfy_the_constraint_1: diag(2344, 1 /* Error */, "Type_0_does_not_satisfy_the_constraint_1_2344", "Type '{0}' does not satisfy the constraint '{1}'."), + Argument_of_type_0_is_not_assignable_to_parameter_of_type_1: diag(2345, 1 /* Error */, "Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345", "Argument of type '{0}' is not assignable to parameter of type '{1}'."), + Untyped_function_calls_may_not_accept_type_arguments: diag(2347, 1 /* Error */, "Untyped_function_calls_may_not_accept_type_arguments_2347", "Untyped function calls may not accept type arguments."), + Value_of_type_0_is_not_callable_Did_you_mean_to_include_new: diag(2348, 1 /* Error */, "Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348", "Value of type '{0}' is not callable. Did you mean to include 'new'?"), + This_expression_is_not_callable: diag(2349, 1 /* Error */, "This_expression_is_not_callable_2349", "This expression is not callable."), + Only_a_void_function_can_be_called_with_the_new_keyword: diag(2350, 1 /* Error */, "Only_a_void_function_can_be_called_with_the_new_keyword_2350", "Only a void function can be called with the 'new' keyword."), + This_expression_is_not_constructable: diag(2351, 1 /* Error */, "This_expression_is_not_constructable_2351", "This expression is not constructable."), + Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first: diag(2352, 1 /* Error */, "Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352", "Conversion of type '{0}' to type '{1}' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first."), + Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1: diag(2353, 1 /* Error */, "Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353", "Object literal may only specify known properties, and '{0}' does not exist in type '{1}'."), + This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found: diag(2354, 1 /* Error */, "This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354", "This syntax requires an imported helper but module '{0}' cannot be found."), + A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value: diag(2355, 1 /* Error */, "A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value_2355", "A function whose declared type is neither 'undefined', 'void', nor 'any' must return a value."), + An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type: diag(2356, 1 /* Error */, "An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356", "An arithmetic operand must be of type 'any', 'number', 'bigint' or an enum type."), + The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access: diag(2357, 1 /* Error */, "The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357", "The operand of an increment or decrement operator must be a variable or a property access."), + The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter: diag(2358, 1 /* Error */, "The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358", "The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter."), + The_right_hand_side_of_an_instanceof_expression_must_be_either_of_type_any_a_class_function_or_other_type_assignable_to_the_Function_interface_type_or_an_object_type_with_a_Symbol_hasInstance_method: diag(2359, 1 /* Error */, "The_right_hand_side_of_an_instanceof_expression_must_be_either_of_type_any_a_class_function_or_other_2359", "The right-hand side of an 'instanceof' expression must be either of type 'any', a class, function, or other type assignable to the 'Function' interface type, or an object type with a 'Symbol.hasInstance' method."), + The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type: diag(2362, 1 /* Error */, "The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362", "The left-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."), + The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type: diag(2363, 1 /* Error */, "The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363", "The right-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."), + The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access: diag(2364, 1 /* Error */, "The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364", "The left-hand side of an assignment expression must be a variable or a property access."), + Operator_0_cannot_be_applied_to_types_1_and_2: diag(2365, 1 /* Error */, "Operator_0_cannot_be_applied_to_types_1_and_2_2365", "Operator '{0}' cannot be applied to types '{1}' and '{2}'."), + Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined: diag(2366, 1 /* Error */, "Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366", "Function lacks ending return statement and return type does not include 'undefined'."), + This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap: diag(2367, 1 /* Error */, "This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap_2367", "This comparison appears to be unintentional because the types '{0}' and '{1}' have no overlap."), + Type_parameter_name_cannot_be_0: diag(2368, 1 /* Error */, "Type_parameter_name_cannot_be_0_2368", "Type parameter name cannot be '{0}'."), + A_parameter_property_is_only_allowed_in_a_constructor_implementation: diag(2369, 1 /* Error */, "A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369", "A parameter property is only allowed in a constructor implementation."), + A_rest_parameter_must_be_of_an_array_type: diag(2370, 1 /* Error */, "A_rest_parameter_must_be_of_an_array_type_2370", "A rest parameter must be of an array type."), + A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation: diag(2371, 1 /* Error */, "A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371", "A parameter initializer is only allowed in a function or constructor implementation."), + Parameter_0_cannot_reference_itself: diag(2372, 1 /* Error */, "Parameter_0_cannot_reference_itself_2372", "Parameter '{0}' cannot reference itself."), + Parameter_0_cannot_reference_identifier_1_declared_after_it: diag(2373, 1 /* Error */, "Parameter_0_cannot_reference_identifier_1_declared_after_it_2373", "Parameter '{0}' cannot reference identifier '{1}' declared after it."), + Duplicate_index_signature_for_type_0: diag(2374, 1 /* Error */, "Duplicate_index_signature_for_type_0_2374", "Duplicate index signature for type '{0}'."), + Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties: diag(2375, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2375", "Type '{0}' is not assignable to type '{1}' with 'exactOptionalPropertyTypes: true'. Consider adding 'undefined' to the types of the target's properties."), + A_super_call_must_be_the_first_statement_in_the_constructor_to_refer_to_super_or_this_when_a_derived_class_contains_initialized_properties_parameter_properties_or_private_identifiers: diag(2376, 1 /* Error */, "A_super_call_must_be_the_first_statement_in_the_constructor_to_refer_to_super_or_this_when_a_derived_2376", "A 'super' call must be the first statement in the constructor to refer to 'super' or 'this' when a derived class contains initialized properties, parameter properties, or private identifiers."), + Constructors_for_derived_classes_must_contain_a_super_call: diag(2377, 1 /* Error */, "Constructors_for_derived_classes_must_contain_a_super_call_2377", "Constructors for derived classes must contain a 'super' call."), + A_get_accessor_must_return_a_value: diag(2378, 1 /* Error */, "A_get_accessor_must_return_a_value_2378", "A 'get' accessor must return a value."), + Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties: diag(2379, 1 /* Error */, "Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_tr_2379", "Argument of type '{0}' is not assignable to parameter of type '{1}' with 'exactOptionalPropertyTypes: true'. Consider adding 'undefined' to the types of the target's properties."), + Overload_signatures_must_all_be_exported_or_non_exported: diag(2383, 1 /* Error */, "Overload_signatures_must_all_be_exported_or_non_exported_2383", "Overload signatures must all be exported or non-exported."), + Overload_signatures_must_all_be_ambient_or_non_ambient: diag(2384, 1 /* Error */, "Overload_signatures_must_all_be_ambient_or_non_ambient_2384", "Overload signatures must all be ambient or non-ambient."), + Overload_signatures_must_all_be_public_private_or_protected: diag(2385, 1 /* Error */, "Overload_signatures_must_all_be_public_private_or_protected_2385", "Overload signatures must all be public, private or protected."), + Overload_signatures_must_all_be_optional_or_required: diag(2386, 1 /* Error */, "Overload_signatures_must_all_be_optional_or_required_2386", "Overload signatures must all be optional or required."), + Function_overload_must_be_static: diag(2387, 1 /* Error */, "Function_overload_must_be_static_2387", "Function overload must be static."), + Function_overload_must_not_be_static: diag(2388, 1 /* Error */, "Function_overload_must_not_be_static_2388", "Function overload must not be static."), + Function_implementation_name_must_be_0: diag(2389, 1 /* Error */, "Function_implementation_name_must_be_0_2389", "Function implementation name must be '{0}'."), + Constructor_implementation_is_missing: diag(2390, 1 /* Error */, "Constructor_implementation_is_missing_2390", "Constructor implementation is missing."), + Function_implementation_is_missing_or_not_immediately_following_the_declaration: diag(2391, 1 /* Error */, "Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391", "Function implementation is missing or not immediately following the declaration."), + Multiple_constructor_implementations_are_not_allowed: diag(2392, 1 /* Error */, "Multiple_constructor_implementations_are_not_allowed_2392", "Multiple constructor implementations are not allowed."), + Duplicate_function_implementation: diag(2393, 1 /* Error */, "Duplicate_function_implementation_2393", "Duplicate function implementation."), + This_overload_signature_is_not_compatible_with_its_implementation_signature: diag(2394, 1 /* Error */, "This_overload_signature_is_not_compatible_with_its_implementation_signature_2394", "This overload signature is not compatible with its implementation signature."), + Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local: diag(2395, 1 /* Error */, "Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395", "Individual declarations in merged declaration '{0}' must be all exported or all local."), + Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters: diag(2396, 1 /* Error */, "Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396", "Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters."), + Declaration_name_conflicts_with_built_in_global_identifier_0: diag(2397, 1 /* Error */, "Declaration_name_conflicts_with_built_in_global_identifier_0_2397", "Declaration name conflicts with built-in global identifier '{0}'."), + constructor_cannot_be_used_as_a_parameter_property_name: diag(2398, 1 /* Error */, "constructor_cannot_be_used_as_a_parameter_property_name_2398", "'constructor' cannot be used as a parameter property name."), + Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference: diag(2399, 1 /* Error */, "Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399", "Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference."), + Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference: diag(2400, 1 /* Error */, "Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400", "Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference."), + A_super_call_must_be_a_root_level_statement_within_a_constructor_of_a_derived_class_that_contains_initialized_properties_parameter_properties_or_private_identifiers: diag(2401, 1 /* Error */, "A_super_call_must_be_a_root_level_statement_within_a_constructor_of_a_derived_class_that_contains_in_2401", "A 'super' call must be a root-level statement within a constructor of a derived class that contains initialized properties, parameter properties, or private identifiers."), + Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference: diag(2402, 1 /* Error */, "Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402", "Expression resolves to '_super' that compiler uses to capture base class reference."), + Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2: diag(2403, 1 /* Error */, "Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403", "Subsequent variable declarations must have the same type. Variable '{0}' must be of type '{1}', but here has type '{2}'."), + The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation: diag(2404, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404", "The left-hand side of a 'for...in' statement cannot use a type annotation."), + The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any: diag(2405, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405", "The left-hand side of a 'for...in' statement must be of type 'string' or 'any'."), + The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access: diag(2406, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406", "The left-hand side of a 'for...in' statement must be a variable or a property access."), + The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0: diag(2407, 1 /* Error */, "The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407", "The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter, but here has type '{0}'."), + Setters_cannot_return_a_value: diag(2408, 1 /* Error */, "Setters_cannot_return_a_value_2408", "Setters cannot return a value."), + Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class: diag(2409, 1 /* Error */, "Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409", "Return type of constructor signature must be assignable to the instance type of the class."), + The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any: diag(2410, 1 /* Error */, "The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410", "The 'with' statement is not supported. All symbols in a 'with' block will have type 'any'."), + Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_type_of_the_target: diag(2412, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2412", "Type '{0}' is not assignable to type '{1}' with 'exactOptionalPropertyTypes: true'. Consider adding 'undefined' to the type of the target."), + Property_0_of_type_1_is_not_assignable_to_2_index_type_3: diag(2411, 1 /* Error */, "Property_0_of_type_1_is_not_assignable_to_2_index_type_3_2411", "Property '{0}' of type '{1}' is not assignable to '{2}' index type '{3}'."), + _0_index_type_1_is_not_assignable_to_2_index_type_3: diag(2413, 1 /* Error */, "_0_index_type_1_is_not_assignable_to_2_index_type_3_2413", "'{0}' index type '{1}' is not assignable to '{2}' index type '{3}'."), + Class_name_cannot_be_0: diag(2414, 1 /* Error */, "Class_name_cannot_be_0_2414", "Class name cannot be '{0}'."), + Class_0_incorrectly_extends_base_class_1: diag(2415, 1 /* Error */, "Class_0_incorrectly_extends_base_class_1_2415", "Class '{0}' incorrectly extends base class '{1}'."), + Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2: diag(2416, 1 /* Error */, "Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416", "Property '{0}' in type '{1}' is not assignable to the same property in base type '{2}'."), + Class_static_side_0_incorrectly_extends_base_class_static_side_1: diag(2417, 1 /* Error */, "Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417", "Class static side '{0}' incorrectly extends base class static side '{1}'."), + Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1: diag(2418, 1 /* Error */, "Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418", "Type of computed property's value is '{0}', which is not assignable to type '{1}'."), + Types_of_construct_signatures_are_incompatible: diag(2419, 1 /* Error */, "Types_of_construct_signatures_are_incompatible_2419", "Types of construct signatures are incompatible."), + Class_0_incorrectly_implements_interface_1: diag(2420, 1 /* Error */, "Class_0_incorrectly_implements_interface_1_2420", "Class '{0}' incorrectly implements interface '{1}'."), + A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members: diag(2422, 1 /* Error */, "A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422", "A class can only implement an object type or intersection of object types with statically known members."), + Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor: diag(2423, 1 /* Error */, "Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423", "Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor."), + Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function: diag(2425, 1 /* Error */, "Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425", "Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function."), + Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function: diag(2426, 1 /* Error */, "Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426", "Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function."), + Interface_name_cannot_be_0: diag(2427, 1 /* Error */, "Interface_name_cannot_be_0_2427", "Interface name cannot be '{0}'."), + All_declarations_of_0_must_have_identical_type_parameters: diag(2428, 1 /* Error */, "All_declarations_of_0_must_have_identical_type_parameters_2428", "All declarations of '{0}' must have identical type parameters."), + Interface_0_incorrectly_extends_interface_1: diag(2430, 1 /* Error */, "Interface_0_incorrectly_extends_interface_1_2430", "Interface '{0}' incorrectly extends interface '{1}'."), + Enum_name_cannot_be_0: diag(2431, 1 /* Error */, "Enum_name_cannot_be_0_2431", "Enum name cannot be '{0}'."), + In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element: diag(2432, 1 /* Error */, "In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432", "In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element."), + A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged: diag(2433, 1 /* Error */, "A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433", "A namespace declaration cannot be in a different file from a class or function with which it is merged."), + A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged: diag(2434, 1 /* Error */, "A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434", "A namespace declaration cannot be located prior to a class or function with which it is merged."), + Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces: diag(2435, 1 /* Error */, "Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435", "Ambient modules cannot be nested in other modules or namespaces."), + Ambient_module_declaration_cannot_specify_relative_module_name: diag(2436, 1 /* Error */, "Ambient_module_declaration_cannot_specify_relative_module_name_2436", "Ambient module declaration cannot specify relative module name."), + Module_0_is_hidden_by_a_local_declaration_with_the_same_name: diag(2437, 1 /* Error */, "Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437", "Module '{0}' is hidden by a local declaration with the same name."), + Import_name_cannot_be_0: diag(2438, 1 /* Error */, "Import_name_cannot_be_0_2438", "Import name cannot be '{0}'."), + Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name: diag(2439, 1 /* Error */, "Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439", "Import or export declaration in an ambient module declaration cannot reference module through relative module name."), + Import_declaration_conflicts_with_local_declaration_of_0: diag(2440, 1 /* Error */, "Import_declaration_conflicts_with_local_declaration_of_0_2440", "Import declaration conflicts with local declaration of '{0}'."), + Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module: diag(2441, 1 /* Error */, "Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441", "Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module."), + Types_have_separate_declarations_of_a_private_property_0: diag(2442, 1 /* Error */, "Types_have_separate_declarations_of_a_private_property_0_2442", "Types have separate declarations of a private property '{0}'."), + Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2: diag(2443, 1 /* Error */, "Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443", "Property '{0}' is protected but type '{1}' is not a class derived from '{2}'."), + Property_0_is_protected_in_type_1_but_public_in_type_2: diag(2444, 1 /* Error */, "Property_0_is_protected_in_type_1_but_public_in_type_2_2444", "Property '{0}' is protected in type '{1}' but public in type '{2}'."), + Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses: diag(2445, 1 /* Error */, "Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445", "Property '{0}' is protected and only accessible within class '{1}' and its subclasses."), + Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_This_is_an_instance_of_class_2: diag(2446, 1 /* Error */, "Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_This_is_an_instance_of_cl_2446", "Property '{0}' is protected and only accessible through an instance of class '{1}'. This is an instance of class '{2}'."), + The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead: diag(2447, 1 /* Error */, "The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447", "The '{0}' operator is not allowed for boolean types. Consider using '{1}' instead."), + Block_scoped_variable_0_used_before_its_declaration: diag(2448, 1 /* Error */, "Block_scoped_variable_0_used_before_its_declaration_2448", "Block-scoped variable '{0}' used before its declaration."), + Class_0_used_before_its_declaration: diag(2449, 1 /* Error */, "Class_0_used_before_its_declaration_2449", "Class '{0}' used before its declaration."), + Enum_0_used_before_its_declaration: diag(2450, 1 /* Error */, "Enum_0_used_before_its_declaration_2450", "Enum '{0}' used before its declaration."), + Cannot_redeclare_block_scoped_variable_0: diag(2451, 1 /* Error */, "Cannot_redeclare_block_scoped_variable_0_2451", "Cannot redeclare block-scoped variable '{0}'."), + An_enum_member_cannot_have_a_numeric_name: diag(2452, 1 /* Error */, "An_enum_member_cannot_have_a_numeric_name_2452", "An enum member cannot have a numeric name."), + Variable_0_is_used_before_being_assigned: diag(2454, 1 /* Error */, "Variable_0_is_used_before_being_assigned_2454", "Variable '{0}' is used before being assigned."), + Type_alias_0_circularly_references_itself: diag(2456, 1 /* Error */, "Type_alias_0_circularly_references_itself_2456", "Type alias '{0}' circularly references itself."), + Type_alias_name_cannot_be_0: diag(2457, 1 /* Error */, "Type_alias_name_cannot_be_0_2457", "Type alias name cannot be '{0}'."), + An_AMD_module_cannot_have_multiple_name_assignments: diag(2458, 1 /* Error */, "An_AMD_module_cannot_have_multiple_name_assignments_2458", "An AMD module cannot have multiple name assignments."), + Module_0_declares_1_locally_but_it_is_not_exported: diag(2459, 1 /* Error */, "Module_0_declares_1_locally_but_it_is_not_exported_2459", "Module '{0}' declares '{1}' locally, but it is not exported."), + Module_0_declares_1_locally_but_it_is_exported_as_2: diag(2460, 1 /* Error */, "Module_0_declares_1_locally_but_it_is_exported_as_2_2460", "Module '{0}' declares '{1}' locally, but it is exported as '{2}'."), + Type_0_is_not_an_array_type: diag(2461, 1 /* Error */, "Type_0_is_not_an_array_type_2461", "Type '{0}' is not an array type."), + A_rest_element_must_be_last_in_a_destructuring_pattern: diag(2462, 1 /* Error */, "A_rest_element_must_be_last_in_a_destructuring_pattern_2462", "A rest element must be last in a destructuring pattern."), + A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature: diag(2463, 1 /* Error */, "A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463", "A binding pattern parameter cannot be optional in an implementation signature."), + A_computed_property_name_must_be_of_type_string_number_symbol_or_any: diag(2464, 1 /* Error */, "A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464", "A computed property name must be of type 'string', 'number', 'symbol', or 'any'."), + this_cannot_be_referenced_in_a_computed_property_name: diag(2465, 1 /* Error */, "this_cannot_be_referenced_in_a_computed_property_name_2465", "'this' cannot be referenced in a computed property name."), + super_cannot_be_referenced_in_a_computed_property_name: diag(2466, 1 /* Error */, "super_cannot_be_referenced_in_a_computed_property_name_2466", "'super' cannot be referenced in a computed property name."), + A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type: diag(2467, 1 /* Error */, "A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467", "A computed property name cannot reference a type parameter from its containing type."), + Cannot_find_global_value_0: diag(2468, 1 /* Error */, "Cannot_find_global_value_0_2468", "Cannot find global value '{0}'."), + The_0_operator_cannot_be_applied_to_type_symbol: diag(2469, 1 /* Error */, "The_0_operator_cannot_be_applied_to_type_symbol_2469", "The '{0}' operator cannot be applied to type 'symbol'."), + Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher: diag(2472, 1 /* Error */, "Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472", "Spread operator in 'new' expressions is only available when targeting ECMAScript 5 and higher."), + Enum_declarations_must_all_be_const_or_non_const: diag(2473, 1 /* Error */, "Enum_declarations_must_all_be_const_or_non_const_2473", "Enum declarations must all be const or non-const."), + const_enum_member_initializers_must_be_constant_expressions: diag(2474, 1 /* Error */, "const_enum_member_initializers_must_be_constant_expressions_2474", "const enum member initializers must be constant expressions."), + const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query: diag(2475, 1 /* Error */, "const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475", "'const' enums can only be used in property or index access expressions or the right hand side of an import declaration or export assignment or type query."), + A_const_enum_member_can_only_be_accessed_using_a_string_literal: diag(2476, 1 /* Error */, "A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476", "A const enum member can only be accessed using a string literal."), + const_enum_member_initializer_was_evaluated_to_a_non_finite_value: diag(2477, 1 /* Error */, "const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477", "'const' enum member initializer was evaluated to a non-finite value."), + const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN: diag(2478, 1 /* Error */, "const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478", "'const' enum member initializer was evaluated to disallowed value 'NaN'."), + let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations: diag(2480, 1 /* Error */, "let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480", "'let' is not allowed to be used as a name in 'let' or 'const' declarations."), + Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1: diag(2481, 1 /* Error */, "Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481", "Cannot initialize outer scoped variable '{0}' in the same scope as block scoped declaration '{1}'."), + The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation: diag(2483, 1 /* Error */, "The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483", "The left-hand side of a 'for...of' statement cannot use a type annotation."), + Export_declaration_conflicts_with_exported_declaration_of_0: diag(2484, 1 /* Error */, "Export_declaration_conflicts_with_exported_declaration_of_0_2484", "Export declaration conflicts with exported declaration of '{0}'."), + The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access: diag(2487, 1 /* Error */, "The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487", "The left-hand side of a 'for...of' statement must be a variable or a property access."), + Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator: diag(2488, 1 /* Error */, "Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488", "Type '{0}' must have a '[Symbol.iterator]()' method that returns an iterator."), + An_iterator_must_have_a_next_method: diag(2489, 1 /* Error */, "An_iterator_must_have_a_next_method_2489", "An iterator must have a 'next()' method."), + The_type_returned_by_the_0_method_of_an_iterator_must_have_a_value_property: diag(2490, 1 /* Error */, "The_type_returned_by_the_0_method_of_an_iterator_must_have_a_value_property_2490", "The type returned by the '{0}()' method of an iterator must have a 'value' property."), + The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern: diag(2491, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491", "The left-hand side of a 'for...in' statement cannot be a destructuring pattern."), + Cannot_redeclare_identifier_0_in_catch_clause: diag(2492, 1 /* Error */, "Cannot_redeclare_identifier_0_in_catch_clause_2492", "Cannot redeclare identifier '{0}' in catch clause."), + Tuple_type_0_of_length_1_has_no_element_at_index_2: diag(2493, 1 /* Error */, "Tuple_type_0_of_length_1_has_no_element_at_index_2_2493", "Tuple type '{0}' of length '{1}' has no element at index '{2}'."), + Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher: diag(2494, 1 /* Error */, "Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494", "Using a string in a 'for...of' statement is only supported in ECMAScript 5 and higher."), + Type_0_is_not_an_array_type_or_a_string_type: diag(2495, 1 /* Error */, "Type_0_is_not_an_array_type_or_a_string_type_2495", "Type '{0}' is not an array type or a string type."), + The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES5_Consider_using_a_standard_function_expression: diag(2496, 1 /* Error */, "The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES5_Consider_using_a_standard_func_2496", "The 'arguments' object cannot be referenced in an arrow function in ES5. Consider using a standard function expression."), + This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_referencing_its_default_export: diag(2497, 1 /* Error */, "This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_2497", "This module can only be referenced with ECMAScript imports/exports by turning on the '{0}' flag and referencing its default export."), + Module_0_uses_export_and_cannot_be_used_with_export_Asterisk: diag(2498, 1 /* Error */, "Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498", "Module '{0}' uses 'export =' and cannot be used with 'export *'."), + An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments: diag(2499, 1 /* Error */, "An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499", "An interface can only extend an identifier/qualified-name with optional type arguments."), + A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments: diag(2500, 1 /* Error */, "A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500", "A class can only implement an identifier/qualified-name with optional type arguments."), + A_rest_element_cannot_contain_a_binding_pattern: diag(2501, 1 /* Error */, "A_rest_element_cannot_contain_a_binding_pattern_2501", "A rest element cannot contain a binding pattern."), + _0_is_referenced_directly_or_indirectly_in_its_own_type_annotation: diag(2502, 1 /* Error */, "_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502", "'{0}' is referenced directly or indirectly in its own type annotation."), + Cannot_find_namespace_0: diag(2503, 1 /* Error */, "Cannot_find_namespace_0_2503", "Cannot find namespace '{0}'."), + Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator: diag(2504, 1 /* Error */, "Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504", "Type '{0}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator."), + A_generator_cannot_have_a_void_type_annotation: diag(2505, 1 /* Error */, "A_generator_cannot_have_a_void_type_annotation_2505", "A generator cannot have a 'void' type annotation."), + _0_is_referenced_directly_or_indirectly_in_its_own_base_expression: diag(2506, 1 /* Error */, "_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506", "'{0}' is referenced directly or indirectly in its own base expression."), + Type_0_is_not_a_constructor_function_type: diag(2507, 1 /* Error */, "Type_0_is_not_a_constructor_function_type_2507", "Type '{0}' is not a constructor function type."), + No_base_constructor_has_the_specified_number_of_type_arguments: diag(2508, 1 /* Error */, "No_base_constructor_has_the_specified_number_of_type_arguments_2508", "No base constructor has the specified number of type arguments."), + Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members: diag(2509, 1 /* Error */, "Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509", "Base constructor return type '{0}' is not an object type or intersection of object types with statically known members."), + Base_constructors_must_all_have_the_same_return_type: diag(2510, 1 /* Error */, "Base_constructors_must_all_have_the_same_return_type_2510", "Base constructors must all have the same return type."), + Cannot_create_an_instance_of_an_abstract_class: diag(2511, 1 /* Error */, "Cannot_create_an_instance_of_an_abstract_class_2511", "Cannot create an instance of an abstract class."), + Overload_signatures_must_all_be_abstract_or_non_abstract: diag(2512, 1 /* Error */, "Overload_signatures_must_all_be_abstract_or_non_abstract_2512", "Overload signatures must all be abstract or non-abstract."), + Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression: diag(2513, 1 /* Error */, "Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513", "Abstract method '{0}' in class '{1}' cannot be accessed via super expression."), + A_tuple_type_cannot_be_indexed_with_a_negative_value: diag(2514, 1 /* Error */, "A_tuple_type_cannot_be_indexed_with_a_negative_value_2514", "A tuple type cannot be indexed with a negative value."), + Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2: diag(2515, 1 /* Error */, "Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515", "Non-abstract class '{0}' does not implement inherited abstract member {1} from class '{2}'."), + All_declarations_of_an_abstract_method_must_be_consecutive: diag(2516, 1 /* Error */, "All_declarations_of_an_abstract_method_must_be_consecutive_2516", "All declarations of an abstract method must be consecutive."), + Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type: diag(2517, 1 /* Error */, "Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517", "Cannot assign an abstract constructor type to a non-abstract constructor type."), + A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard: diag(2518, 1 /* Error */, "A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518", "A 'this'-based type guard is not compatible with a parameter-based type guard."), + An_async_iterator_must_have_a_next_method: diag(2519, 1 /* Error */, "An_async_iterator_must_have_a_next_method_2519", "An async iterator must have a 'next()' method."), + Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions: diag(2520, 1 /* Error */, "Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520", "Duplicate identifier '{0}'. Compiler uses declaration '{1}' to support async functions."), + The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES5_Consider_using_a_standard_function_or_method: diag(2522, 1 /* Error */, "The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES5_Consider_using_a_sta_2522", "The 'arguments' object cannot be referenced in an async function or method in ES5. Consider using a standard function or method."), + yield_expressions_cannot_be_used_in_a_parameter_initializer: diag(2523, 1 /* Error */, "yield_expressions_cannot_be_used_in_a_parameter_initializer_2523", "'yield' expressions cannot be used in a parameter initializer."), + await_expressions_cannot_be_used_in_a_parameter_initializer: diag(2524, 1 /* Error */, "await_expressions_cannot_be_used_in_a_parameter_initializer_2524", "'await' expressions cannot be used in a parameter initializer."), + A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface: diag(2526, 1 /* Error */, "A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526", "A 'this' type is available only in a non-static member of a class or interface."), + The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary: diag(2527, 1 /* Error */, "The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527", "The inferred type of '{0}' references an inaccessible '{1}' type. A type annotation is necessary."), + A_module_cannot_have_multiple_default_exports: diag(2528, 1 /* Error */, "A_module_cannot_have_multiple_default_exports_2528", "A module cannot have multiple default exports."), + Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions: diag(2529, 1 /* Error */, "Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529", "Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module containing async functions."), + Property_0_is_incompatible_with_index_signature: diag(2530, 1 /* Error */, "Property_0_is_incompatible_with_index_signature_2530", "Property '{0}' is incompatible with index signature."), + Object_is_possibly_null: diag(2531, 1 /* Error */, "Object_is_possibly_null_2531", "Object is possibly 'null'."), + Object_is_possibly_undefined: diag(2532, 1 /* Error */, "Object_is_possibly_undefined_2532", "Object is possibly 'undefined'."), + Object_is_possibly_null_or_undefined: diag(2533, 1 /* Error */, "Object_is_possibly_null_or_undefined_2533", "Object is possibly 'null' or 'undefined'."), + A_function_returning_never_cannot_have_a_reachable_end_point: diag(2534, 1 /* Error */, "A_function_returning_never_cannot_have_a_reachable_end_point_2534", "A function returning 'never' cannot have a reachable end point."), + Type_0_cannot_be_used_to_index_type_1: diag(2536, 1 /* Error */, "Type_0_cannot_be_used_to_index_type_1_2536", "Type '{0}' cannot be used to index type '{1}'."), + Type_0_has_no_matching_index_signature_for_type_1: diag(2537, 1 /* Error */, "Type_0_has_no_matching_index_signature_for_type_1_2537", "Type '{0}' has no matching index signature for type '{1}'."), + Type_0_cannot_be_used_as_an_index_type: diag(2538, 1 /* Error */, "Type_0_cannot_be_used_as_an_index_type_2538", "Type '{0}' cannot be used as an index type."), + Cannot_assign_to_0_because_it_is_not_a_variable: diag(2539, 1 /* Error */, "Cannot_assign_to_0_because_it_is_not_a_variable_2539", "Cannot assign to '{0}' because it is not a variable."), + Cannot_assign_to_0_because_it_is_a_read_only_property: diag(2540, 1 /* Error */, "Cannot_assign_to_0_because_it_is_a_read_only_property_2540", "Cannot assign to '{0}' because it is a read-only property."), + Index_signature_in_type_0_only_permits_reading: diag(2542, 1 /* Error */, "Index_signature_in_type_0_only_permits_reading_2542", "Index signature in type '{0}' only permits reading."), + Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference: diag(2543, 1 /* Error */, "Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543", "Duplicate identifier '_newTarget'. Compiler uses variable declaration '_newTarget' to capture 'new.target' meta-property reference."), + Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference: diag(2544, 1 /* Error */, "Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544", "Expression resolves to variable declaration '_newTarget' that compiler uses to capture 'new.target' meta-property reference."), + A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any: diag(2545, 1 /* Error */, "A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545", "A mixin class must have a constructor with a single rest parameter of type 'any[]'."), + The_type_returned_by_the_0_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property: diag(2547, 1 /* Error */, "The_type_returned_by_the_0_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_pro_2547", "The type returned by the '{0}()' method of an async iterator must be a promise for a type with a 'value' property."), + Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator: diag(2548, 1 /* Error */, "Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548", "Type '{0}' is not an array type or does not have a '[Symbol.iterator]()' method that returns an iterator."), + Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator: diag(2549, 1 /* Error */, "Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549", "Type '{0}' is not an array type or a string type or does not have a '[Symbol.iterator]()' method that returns an iterator."), + Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2_or_later: diag(2550, 1 /* Error */, "Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_c_2550", "Property '{0}' does not exist on type '{1}'. Do you need to change your target library? Try changing the 'lib' compiler option to '{2}' or later."), + Property_0_does_not_exist_on_type_1_Did_you_mean_2: diag(2551, 1 /* Error */, "Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551", "Property '{0}' does not exist on type '{1}'. Did you mean '{2}'?"), + Cannot_find_name_0_Did_you_mean_1: diag(2552, 1 /* Error */, "Cannot_find_name_0_Did_you_mean_1_2552", "Cannot find name '{0}'. Did you mean '{1}'?"), + Computed_values_are_not_permitted_in_an_enum_with_string_valued_members: diag(2553, 1 /* Error */, "Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553", "Computed values are not permitted in an enum with string valued members."), + Expected_0_arguments_but_got_1: diag(2554, 1 /* Error */, "Expected_0_arguments_but_got_1_2554", "Expected {0} arguments, but got {1}."), + Expected_at_least_0_arguments_but_got_1: diag(2555, 1 /* Error */, "Expected_at_least_0_arguments_but_got_1_2555", "Expected at least {0} arguments, but got {1}."), + A_spread_argument_must_either_have_a_tuple_type_or_be_passed_to_a_rest_parameter: diag(2556, 1 /* Error */, "A_spread_argument_must_either_have_a_tuple_type_or_be_passed_to_a_rest_parameter_2556", "A spread argument must either have a tuple type or be passed to a rest parameter."), + Expected_0_type_arguments_but_got_1: diag(2558, 1 /* Error */, "Expected_0_type_arguments_but_got_1_2558", "Expected {0} type arguments, but got {1}."), + Type_0_has_no_properties_in_common_with_type_1: diag(2559, 1 /* Error */, "Type_0_has_no_properties_in_common_with_type_1_2559", "Type '{0}' has no properties in common with type '{1}'."), + Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it: diag(2560, 1 /* Error */, "Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560", "Value of type '{0}' has no properties in common with type '{1}'. Did you mean to call it?"), + Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2: diag(2561, 1 /* Error */, "Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561", "Object literal may only specify known properties, but '{0}' does not exist in type '{1}'. Did you mean to write '{2}'?"), + Base_class_expressions_cannot_reference_class_type_parameters: diag(2562, 1 /* Error */, "Base_class_expressions_cannot_reference_class_type_parameters_2562", "Base class expressions cannot reference class type parameters."), + The_containing_function_or_module_body_is_too_large_for_control_flow_analysis: diag(2563, 1 /* Error */, "The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563", "The containing function or module body is too large for control flow analysis."), + Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor: diag(2564, 1 /* Error */, "Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564", "Property '{0}' has no initializer and is not definitely assigned in the constructor."), + Property_0_is_used_before_being_assigned: diag(2565, 1 /* Error */, "Property_0_is_used_before_being_assigned_2565", "Property '{0}' is used before being assigned."), + A_rest_element_cannot_have_a_property_name: diag(2566, 1 /* Error */, "A_rest_element_cannot_have_a_property_name_2566", "A rest element cannot have a property name."), + Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations: diag(2567, 1 /* Error */, "Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567", "Enum declarations can only merge with namespace or other enum declarations."), + Property_0_may_not_exist_on_type_1_Did_you_mean_2: diag(2568, 1 /* Error */, "Property_0_may_not_exist_on_type_1_Did_you_mean_2_2568", "Property '{0}' may not exist on type '{1}'. Did you mean '{2}'?"), + Could_not_find_name_0_Did_you_mean_1: diag(2570, 1 /* Error */, "Could_not_find_name_0_Did_you_mean_1_2570", "Could not find name '{0}'. Did you mean '{1}'?"), + Object_is_of_type_unknown: diag(2571, 1 /* Error */, "Object_is_of_type_unknown_2571", "Object is of type 'unknown'."), + A_rest_element_type_must_be_an_array_type: diag(2574, 1 /* Error */, "A_rest_element_type_must_be_an_array_type_2574", "A rest element type must be an array type."), + No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments: diag(2575, 1 /* Error */, "No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575", "No overload expects {0} arguments, but overloads do exist that expect either {1} or {2} arguments."), + Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead: diag(2576, 1 /* Error */, "Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead_2576", "Property '{0}' does not exist on type '{1}'. Did you mean to access the static member '{2}' instead?"), + Return_type_annotation_circularly_references_itself: diag(2577, 1 /* Error */, "Return_type_annotation_circularly_references_itself_2577", "Return type annotation circularly references itself."), + Unused_ts_expect_error_directive: diag(2578, 1 /* Error */, "Unused_ts_expect_error_directive_2578", "Unused '@ts-expect-error' directive."), + Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode: diag(2580, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2580", "Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i --save-dev @types/node`."), + Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slashjquery: diag(2581, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2581", "Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i --save-dev @types/jquery`."), + Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_types_Slashjest_or_npm_i_save_dev_types_Slashmocha: diag(2582, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2582", "Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i --save-dev @types/jest` or `npm i --save-dev @types/mocha`."), + Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_1_or_later: diag(2583, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583", "Cannot find name '{0}'. Do you need to change your target library? Try changing the 'lib' compiler option to '{1}' or later."), + Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom: diag(2584, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584", "Cannot find name '{0}'. Do you need to change your target library? Try changing the 'lib' compiler option to include 'dom'."), + _0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later: diag(2585, 1 /* Error */, "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585", "'{0}' only refers to a type, but is being used as a value here. Do you need to change your target library? Try changing the 'lib' compiler option to es2015 or later."), + Cannot_assign_to_0_because_it_is_a_constant: diag(2588, 1 /* Error */, "Cannot_assign_to_0_because_it_is_a_constant_2588", "Cannot assign to '{0}' because it is a constant."), + Type_instantiation_is_excessively_deep_and_possibly_infinite: diag(2589, 1 /* Error */, "Type_instantiation_is_excessively_deep_and_possibly_infinite_2589", "Type instantiation is excessively deep and possibly infinite."), + Expression_produces_a_union_type_that_is_too_complex_to_represent: diag(2590, 1 /* Error */, "Expression_produces_a_union_type_that_is_too_complex_to_represent_2590", "Expression produces a union type that is too complex to represent."), + Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig: diag(2591, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2591", "Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i --save-dev @types/node` and then add 'node' to the types field in your tsconfig."), + Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig: diag(2592, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2592", "Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i --save-dev @types/jquery` and then add 'jquery' to the types field in your tsconfig."), + Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_types_Slashjest_or_npm_i_save_dev_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig: diag(2593, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2593", "Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i --save-dev @types/jest` or `npm i --save-dev @types/mocha` and then add 'jest' or 'mocha' to the types field in your tsconfig."), + This_module_is_declared_with_export_and_can_only_be_used_with_a_default_import_when_using_the_0_flag: diag(2594, 1 /* Error */, "This_module_is_declared_with_export_and_can_only_be_used_with_a_default_import_when_using_the_0_flag_2594", "This module is declared with 'export =', and can only be used with a default import when using the '{0}' flag."), + _0_can_only_be_imported_by_using_a_default_import: diag(2595, 1 /* Error */, "_0_can_only_be_imported_by_using_a_default_import_2595", "'{0}' can only be imported by using a default import."), + _0_can_only_be_imported_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import: diag(2596, 1 /* Error */, "_0_can_only_be_imported_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import_2596", "'{0}' can only be imported by turning on the 'esModuleInterop' flag and using a default import."), + _0_can_only_be_imported_by_using_a_require_call_or_by_using_a_default_import: diag(2597, 1 /* Error */, "_0_can_only_be_imported_by_using_a_require_call_or_by_using_a_default_import_2597", "'{0}' can only be imported by using a 'require' call or by using a default import."), + _0_can_only_be_imported_by_using_a_require_call_or_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import: diag(2598, 1 /* Error */, "_0_can_only_be_imported_by_using_a_require_call_or_by_turning_on_the_esModuleInterop_flag_and_using__2598", "'{0}' can only be imported by using a 'require' call or by turning on the 'esModuleInterop' flag and using a default import."), + JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist: diag(2602, 1 /* Error */, "JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602", "JSX element implicitly has type 'any' because the global type 'JSX.Element' does not exist."), + Property_0_in_type_1_is_not_assignable_to_type_2: diag(2603, 1 /* Error */, "Property_0_in_type_1_is_not_assignable_to_type_2_2603", "Property '{0}' in type '{1}' is not assignable to type '{2}'."), + JSX_element_type_0_does_not_have_any_construct_or_call_signatures: diag(2604, 1 /* Error */, "JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604", "JSX element type '{0}' does not have any construct or call signatures."), + Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property: diag(2606, 1 /* Error */, "Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606", "Property '{0}' of JSX spread attribute is not assignable to target property."), + JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property: diag(2607, 1 /* Error */, "JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607", "JSX element class does not support attributes because it does not have a '{0}' property."), + The_global_type_JSX_0_may_not_have_more_than_one_property: diag(2608, 1 /* Error */, "The_global_type_JSX_0_may_not_have_more_than_one_property_2608", "The global type 'JSX.{0}' may not have more than one property."), + JSX_spread_child_must_be_an_array_type: diag(2609, 1 /* Error */, "JSX_spread_child_must_be_an_array_type_2609", "JSX spread child must be an array type."), + _0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property: diag(2610, 1 /* Error */, "_0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property_2610", "'{0}' is defined as an accessor in class '{1}', but is overridden here in '{2}' as an instance property."), + _0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor: diag(2611, 1 /* Error */, "_0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor_2611", "'{0}' is defined as a property in class '{1}', but is overridden here in '{2}' as an accessor."), + Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_add_a_declare_modifier_or_remove_the_redundant_declaration: diag(2612, 1 /* Error */, "Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_2612", "Property '{0}' will overwrite the base property in '{1}'. If this is intentional, add an initializer. Otherwise, add a 'declare' modifier or remove the redundant declaration."), + Module_0_has_no_default_export_Did_you_mean_to_use_import_1_from_0_instead: diag(2613, 1 /* Error */, "Module_0_has_no_default_export_Did_you_mean_to_use_import_1_from_0_instead_2613", "Module '{0}' has no default export. Did you mean to use 'import { {1} } from {0}' instead?"), + Module_0_has_no_exported_member_1_Did_you_mean_to_use_import_1_from_0_instead: diag(2614, 1 /* Error */, "Module_0_has_no_exported_member_1_Did_you_mean_to_use_import_1_from_0_instead_2614", "Module '{0}' has no exported member '{1}'. Did you mean to use 'import {1} from {0}' instead?"), + Type_of_property_0_circularly_references_itself_in_mapped_type_1: diag(2615, 1 /* Error */, "Type_of_property_0_circularly_references_itself_in_mapped_type_1_2615", "Type of property '{0}' circularly references itself in mapped type '{1}'."), + _0_can_only_be_imported_by_using_import_1_require_2_or_a_default_import: diag(2616, 1 /* Error */, "_0_can_only_be_imported_by_using_import_1_require_2_or_a_default_import_2616", "'{0}' can only be imported by using 'import {1} = require({2})' or a default import."), + _0_can_only_be_imported_by_using_import_1_require_2_or_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import: diag(2617, 1 /* Error */, "_0_can_only_be_imported_by_using_import_1_require_2_or_by_turning_on_the_esModuleInterop_flag_and_us_2617", "'{0}' can only be imported by using 'import {1} = require({2})' or by turning on the 'esModuleInterop' flag and using a default import."), + Source_has_0_element_s_but_target_requires_1: diag(2618, 1 /* Error */, "Source_has_0_element_s_but_target_requires_1_2618", "Source has {0} element(s) but target requires {1}."), + Source_has_0_element_s_but_target_allows_only_1: diag(2619, 1 /* Error */, "Source_has_0_element_s_but_target_allows_only_1_2619", "Source has {0} element(s) but target allows only {1}."), + Target_requires_0_element_s_but_source_may_have_fewer: diag(2620, 1 /* Error */, "Target_requires_0_element_s_but_source_may_have_fewer_2620", "Target requires {0} element(s) but source may have fewer."), + Target_allows_only_0_element_s_but_source_may_have_more: diag(2621, 1 /* Error */, "Target_allows_only_0_element_s_but_source_may_have_more_2621", "Target allows only {0} element(s) but source may have more."), + Source_provides_no_match_for_required_element_at_position_0_in_target: diag(2623, 1 /* Error */, "Source_provides_no_match_for_required_element_at_position_0_in_target_2623", "Source provides no match for required element at position {0} in target."), + Source_provides_no_match_for_variadic_element_at_position_0_in_target: diag(2624, 1 /* Error */, "Source_provides_no_match_for_variadic_element_at_position_0_in_target_2624", "Source provides no match for variadic element at position {0} in target."), + Variadic_element_at_position_0_in_source_does_not_match_element_at_position_1_in_target: diag(2625, 1 /* Error */, "Variadic_element_at_position_0_in_source_does_not_match_element_at_position_1_in_target_2625", "Variadic element at position {0} in source does not match element at position {1} in target."), + Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target: diag(2626, 1 /* Error */, "Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target_2626", "Type at position {0} in source is not compatible with type at position {1} in target."), + Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target: diag(2627, 1 /* Error */, "Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target_2627", "Type at positions {0} through {1} in source is not compatible with type at position {2} in target."), + Cannot_assign_to_0_because_it_is_an_enum: diag(2628, 1 /* Error */, "Cannot_assign_to_0_because_it_is_an_enum_2628", "Cannot assign to '{0}' because it is an enum."), + Cannot_assign_to_0_because_it_is_a_class: diag(2629, 1 /* Error */, "Cannot_assign_to_0_because_it_is_a_class_2629", "Cannot assign to '{0}' because it is a class."), + Cannot_assign_to_0_because_it_is_a_function: diag(2630, 1 /* Error */, "Cannot_assign_to_0_because_it_is_a_function_2630", "Cannot assign to '{0}' because it is a function."), + Cannot_assign_to_0_because_it_is_a_namespace: diag(2631, 1 /* Error */, "Cannot_assign_to_0_because_it_is_a_namespace_2631", "Cannot assign to '{0}' because it is a namespace."), + Cannot_assign_to_0_because_it_is_an_import: diag(2632, 1 /* Error */, "Cannot_assign_to_0_because_it_is_an_import_2632", "Cannot assign to '{0}' because it is an import."), + JSX_property_access_expressions_cannot_include_JSX_namespace_names: diag(2633, 1 /* Error */, "JSX_property_access_expressions_cannot_include_JSX_namespace_names_2633", "JSX property access expressions cannot include JSX namespace names"), + _0_index_signatures_are_incompatible: diag(2634, 1 /* Error */, "_0_index_signatures_are_incompatible_2634", "'{0}' index signatures are incompatible."), + Type_0_has_no_signatures_for_which_the_type_argument_list_is_applicable: diag(2635, 1 /* Error */, "Type_0_has_no_signatures_for_which_the_type_argument_list_is_applicable_2635", "Type '{0}' has no signatures for which the type argument list is applicable."), + Type_0_is_not_assignable_to_type_1_as_implied_by_variance_annotation: diag(2636, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_as_implied_by_variance_annotation_2636", "Type '{0}' is not assignable to type '{1}' as implied by variance annotation."), + Variance_annotations_are_only_supported_in_type_aliases_for_object_function_constructor_and_mapped_types: diag(2637, 1 /* Error */, "Variance_annotations_are_only_supported_in_type_aliases_for_object_function_constructor_and_mapped_t_2637", "Variance annotations are only supported in type aliases for object, function, constructor, and mapped types."), + Type_0_may_represent_a_primitive_value_which_is_not_permitted_as_the_right_operand_of_the_in_operator: diag(2638, 1 /* Error */, "Type_0_may_represent_a_primitive_value_which_is_not_permitted_as_the_right_operand_of_the_in_operato_2638", "Type '{0}' may represent a primitive value, which is not permitted as the right operand of the 'in' operator."), + React_components_cannot_include_JSX_namespace_names: diag(2639, 1 /* Error */, "React_components_cannot_include_JSX_namespace_names_2639", "React components cannot include JSX namespace names"), + Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity: diag(2649, 1 /* Error */, "Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649", "Cannot augment module '{0}' with value exports because it resolves to a non-module entity."), + Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and_2_more: diag(2650, 1 /* Error */, "Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and__2650", "Non-abstract class expression is missing implementations for the following members of '{0}': {1} and {2} more."), + A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums: diag(2651, 1 /* Error */, "A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651", "A member initializer in a enum declaration cannot reference members declared after it, including members defined in other enums."), + Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead: diag(2652, 1 /* Error */, "Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652", "Merged declaration '{0}' cannot include a default export declaration. Consider adding a separate 'export default {0}' declaration instead."), + Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1: diag(2653, 1 /* Error */, "Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653", "Non-abstract class expression does not implement inherited abstract member '{0}' from class '{1}'."), + Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2: diag(2654, 1 /* Error */, "Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_2654", "Non-abstract class '{0}' is missing implementations for the following members of '{1}': {2}."), + Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more: diag(2655, 1 /* Error */, "Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more_2655", "Non-abstract class '{0}' is missing implementations for the following members of '{1}': {2} and {3} more."), + Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1: diag(2656, 1 /* Error */, "Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_2656", "Non-abstract class expression is missing implementations for the following members of '{0}': {1}."), + JSX_expressions_must_have_one_parent_element: diag(2657, 1 /* Error */, "JSX_expressions_must_have_one_parent_element_2657", "JSX expressions must have one parent element."), + Type_0_provides_no_match_for_the_signature_1: diag(2658, 1 /* Error */, "Type_0_provides_no_match_for_the_signature_1_2658", "Type '{0}' provides no match for the signature '{1}'."), + super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher: diag(2659, 1 /* Error */, "super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659", "'super' is only allowed in members of object literal expressions when option 'target' is 'ES2015' or higher."), + super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions: diag(2660, 1 /* Error */, "super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660", "'super' can only be referenced in members of derived classes or object literal expressions."), + Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module: diag(2661, 1 /* Error */, "Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661", "Cannot export '{0}'. Only local declarations can be exported from a module."), + Cannot_find_name_0_Did_you_mean_the_static_member_1_0: diag(2662, 1 /* Error */, "Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662", "Cannot find name '{0}'. Did you mean the static member '{1}.{0}'?"), + Cannot_find_name_0_Did_you_mean_the_instance_member_this_0: diag(2663, 1 /* Error */, "Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663", "Cannot find name '{0}'. Did you mean the instance member 'this.{0}'?"), + Invalid_module_name_in_augmentation_module_0_cannot_be_found: diag(2664, 1 /* Error */, "Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664", "Invalid module name in augmentation, module '{0}' cannot be found."), + Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented: diag(2665, 1 /* Error */, "Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665", "Invalid module name in augmentation. Module '{0}' resolves to an untyped module at '{1}', which cannot be augmented."), + Exports_and_export_assignments_are_not_permitted_in_module_augmentations: diag(2666, 1 /* Error */, "Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666", "Exports and export assignments are not permitted in module augmentations."), + Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module: diag(2667, 1 /* Error */, "Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667", "Imports are not permitted in module augmentations. Consider moving them to the enclosing external module."), + export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible: diag(2668, 1 /* Error */, "export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668", "'export' modifier cannot be applied to ambient modules and module augmentations since they are always visible."), + Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations: diag(2669, 1 /* Error */, "Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669", "Augmentations for the global scope can only be directly nested in external modules or ambient module declarations."), + Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context: diag(2670, 1 /* Error */, "Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670", "Augmentations for the global scope should have 'declare' modifier unless they appear in already ambient context."), + Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity: diag(2671, 1 /* Error */, "Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671", "Cannot augment module '{0}' because it resolves to a non-module entity."), + Cannot_assign_a_0_constructor_type_to_a_1_constructor_type: diag(2672, 1 /* Error */, "Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672", "Cannot assign a '{0}' constructor type to a '{1}' constructor type."), + Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration: diag(2673, 1 /* Error */, "Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673", "Constructor of class '{0}' is private and only accessible within the class declaration."), + Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration: diag(2674, 1 /* Error */, "Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674", "Constructor of class '{0}' is protected and only accessible within the class declaration."), + Cannot_extend_a_class_0_Class_constructor_is_marked_as_private: diag(2675, 1 /* Error */, "Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675", "Cannot extend a class '{0}'. Class constructor is marked as private."), + Accessors_must_both_be_abstract_or_non_abstract: diag(2676, 1 /* Error */, "Accessors_must_both_be_abstract_or_non_abstract_2676", "Accessors must both be abstract or non-abstract."), + A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type: diag(2677, 1 /* Error */, "A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677", "A type predicate's type must be assignable to its parameter's type."), + Type_0_is_not_comparable_to_type_1: diag(2678, 1 /* Error */, "Type_0_is_not_comparable_to_type_1_2678", "Type '{0}' is not comparable to type '{1}'."), + A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void: diag(2679, 1 /* Error */, "A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679", "A function that is called with the 'new' keyword cannot have a 'this' type that is 'void'."), + A_0_parameter_must_be_the_first_parameter: diag(2680, 1 /* Error */, "A_0_parameter_must_be_the_first_parameter_2680", "A '{0}' parameter must be the first parameter."), + A_constructor_cannot_have_a_this_parameter: diag(2681, 1 /* Error */, "A_constructor_cannot_have_a_this_parameter_2681", "A constructor cannot have a 'this' parameter."), + this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation: diag(2683, 1 /* Error */, "this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683", "'this' implicitly has type 'any' because it does not have a type annotation."), + The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1: diag(2684, 1 /* Error */, "The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684", "The 'this' context of type '{0}' is not assignable to method's 'this' of type '{1}'."), + The_this_types_of_each_signature_are_incompatible: diag(2685, 1 /* Error */, "The_this_types_of_each_signature_are_incompatible_2685", "The 'this' types of each signature are incompatible."), + _0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead: diag(2686, 1 /* Error */, "_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686", "'{0}' refers to a UMD global, but the current file is a module. Consider adding an import instead."), + All_declarations_of_0_must_have_identical_modifiers: diag(2687, 1 /* Error */, "All_declarations_of_0_must_have_identical_modifiers_2687", "All declarations of '{0}' must have identical modifiers."), + Cannot_find_type_definition_file_for_0: diag(2688, 1 /* Error */, "Cannot_find_type_definition_file_for_0_2688", "Cannot find type definition file for '{0}'."), + Cannot_extend_an_interface_0_Did_you_mean_implements: diag(2689, 1 /* Error */, "Cannot_extend_an_interface_0_Did_you_mean_implements_2689", "Cannot extend an interface '{0}'. Did you mean 'implements'?"), + _0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0: diag(2690, 1 /* Error */, "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0_2690", "'{0}' only refers to a type, but is being used as a value here. Did you mean to use '{1} in {0}'?"), + _0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible: diag(2692, 1 /* Error */, "_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692", "'{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible."), + _0_only_refers_to_a_type_but_is_being_used_as_a_value_here: diag(2693, 1 /* Error */, "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693", "'{0}' only refers to a type, but is being used as a value here."), + Namespace_0_has_no_exported_member_1: diag(2694, 1 /* Error */, "Namespace_0_has_no_exported_member_1_2694", "Namespace '{0}' has no exported member '{1}'."), + Left_side_of_comma_operator_is_unused_and_has_no_side_effects: diag( + 2695, + 1 /* Error */, + "Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695", + "Left side of comma operator is unused and has no side effects.", + /*reportsUnnecessary*/ + true + ), + The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead: diag(2696, 1 /* Error */, "The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696", "The 'Object' type is assignable to very few other types. Did you mean to use the 'any' type instead?"), + An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option: diag(2697, 1 /* Error */, "An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697", "An async function or method must return a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your '--lib' option."), + Spread_types_may_only_be_created_from_object_types: diag(2698, 1 /* Error */, "Spread_types_may_only_be_created_from_object_types_2698", "Spread types may only be created from object types."), + Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1: diag(2699, 1 /* Error */, "Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699", "Static property '{0}' conflicts with built-in property 'Function.{0}' of constructor function '{1}'."), + Rest_types_may_only_be_created_from_object_types: diag(2700, 1 /* Error */, "Rest_types_may_only_be_created_from_object_types_2700", "Rest types may only be created from object types."), + The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access: diag(2701, 1 /* Error */, "The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701", "The target of an object rest assignment must be a variable or a property access."), + _0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here: diag(2702, 1 /* Error */, "_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702", "'{0}' only refers to a type, but is being used as a namespace here."), + The_operand_of_a_delete_operator_must_be_a_property_reference: diag(2703, 1 /* Error */, "The_operand_of_a_delete_operator_must_be_a_property_reference_2703", "The operand of a 'delete' operator must be a property reference."), + The_operand_of_a_delete_operator_cannot_be_a_read_only_property: diag(2704, 1 /* Error */, "The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704", "The operand of a 'delete' operator cannot be a read-only property."), + An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option: diag(2705, 1 /* Error */, "An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_2705", "An async function or method in ES5 requires the 'Promise' constructor. Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your '--lib' option."), + Required_type_parameters_may_not_follow_optional_type_parameters: diag(2706, 1 /* Error */, "Required_type_parameters_may_not_follow_optional_type_parameters_2706", "Required type parameters may not follow optional type parameters."), + Generic_type_0_requires_between_1_and_2_type_arguments: diag(2707, 1 /* Error */, "Generic_type_0_requires_between_1_and_2_type_arguments_2707", "Generic type '{0}' requires between {1} and {2} type arguments."), + Cannot_use_namespace_0_as_a_value: diag(2708, 1 /* Error */, "Cannot_use_namespace_0_as_a_value_2708", "Cannot use namespace '{0}' as a value."), + Cannot_use_namespace_0_as_a_type: diag(2709, 1 /* Error */, "Cannot_use_namespace_0_as_a_type_2709", "Cannot use namespace '{0}' as a type."), + _0_are_specified_twice_The_attribute_named_0_will_be_overwritten: diag(2710, 1 /* Error */, "_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710", "'{0}' are specified twice. The attribute named '{0}' will be overwritten."), + A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option: diag(2711, 1 /* Error */, "A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711", "A dynamic import call returns a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your '--lib' option."), + A_dynamic_import_call_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option: diag(2712, 1 /* Error */, "A_dynamic_import_call_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_t_2712", "A dynamic import call in ES5 requires the 'Promise' constructor. Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your '--lib' option."), + Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1: diag(2713, 1 /* Error */, "Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713", `Cannot access '{0}.{1}' because '{0}' is a type, but not a namespace. Did you mean to retrieve the type of the property '{1}' in '{0}' with '{0}["{1}"]'?`), + The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context: diag(2714, 1 /* Error */, "The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714", "The expression of an export assignment must be an identifier or qualified name in an ambient context."), + Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor: diag(2715, 1 /* Error */, "Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715", "Abstract property '{0}' in class '{1}' cannot be accessed in the constructor."), + Type_parameter_0_has_a_circular_default: diag(2716, 1 /* Error */, "Type_parameter_0_has_a_circular_default_2716", "Type parameter '{0}' has a circular default."), + Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2: diag(2717, 1 /* Error */, "Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717", "Subsequent property declarations must have the same type. Property '{0}' must be of type '{1}', but here has type '{2}'."), + Duplicate_property_0: diag(2718, 1 /* Error */, "Duplicate_property_0_2718", "Duplicate property '{0}'."), + Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated: diag(2719, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719", "Type '{0}' is not assignable to type '{1}'. Two different types with this name exist, but they are unrelated."), + Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass: diag(2720, 1 /* Error */, "Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720", "Class '{0}' incorrectly implements class '{1}'. Did you mean to extend '{1}' and inherit its members as a subclass?"), + Cannot_invoke_an_object_which_is_possibly_null: diag(2721, 1 /* Error */, "Cannot_invoke_an_object_which_is_possibly_null_2721", "Cannot invoke an object which is possibly 'null'."), + Cannot_invoke_an_object_which_is_possibly_undefined: diag(2722, 1 /* Error */, "Cannot_invoke_an_object_which_is_possibly_undefined_2722", "Cannot invoke an object which is possibly 'undefined'."), + Cannot_invoke_an_object_which_is_possibly_null_or_undefined: diag(2723, 1 /* Error */, "Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723", "Cannot invoke an object which is possibly 'null' or 'undefined'."), + _0_has_no_exported_member_named_1_Did_you_mean_2: diag(2724, 1 /* Error */, "_0_has_no_exported_member_named_1_Did_you_mean_2_2724", "'{0}' has no exported member named '{1}'. Did you mean '{2}'?"), + Class_name_cannot_be_Object_when_targeting_ES5_with_module_0: diag(2725, 1 /* Error */, "Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725", "Class name cannot be 'Object' when targeting ES5 with module {0}."), + Cannot_find_lib_definition_for_0: diag(2726, 1 /* Error */, "Cannot_find_lib_definition_for_0_2726", "Cannot find lib definition for '{0}'."), + Cannot_find_lib_definition_for_0_Did_you_mean_1: diag(2727, 1 /* Error */, "Cannot_find_lib_definition_for_0_Did_you_mean_1_2727", "Cannot find lib definition for '{0}'. Did you mean '{1}'?"), + _0_is_declared_here: diag(2728, 3 /* Message */, "_0_is_declared_here_2728", "'{0}' is declared here."), + Property_0_is_used_before_its_initialization: diag(2729, 1 /* Error */, "Property_0_is_used_before_its_initialization_2729", "Property '{0}' is used before its initialization."), + An_arrow_function_cannot_have_a_this_parameter: diag(2730, 1 /* Error */, "An_arrow_function_cannot_have_a_this_parameter_2730", "An arrow function cannot have a 'this' parameter."), + Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String: diag(2731, 1 /* Error */, "Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731", "Implicit conversion of a 'symbol' to a 'string' will fail at runtime. Consider wrapping this expression in 'String(...)'."), + Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension: diag(2732, 1 /* Error */, "Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732", "Cannot find module '{0}'. Consider using '--resolveJsonModule' to import module with '.json' extension."), + Property_0_was_also_declared_here: diag(2733, 1 /* Error */, "Property_0_was_also_declared_here_2733", "Property '{0}' was also declared here."), + Are_you_missing_a_semicolon: diag(2734, 1 /* Error */, "Are_you_missing_a_semicolon_2734", "Are you missing a semicolon?"), + Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1: diag(2735, 1 /* Error */, "Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735", "Did you mean for '{0}' to be constrained to type 'new (...args: any[]) => {1}'?"), + Operator_0_cannot_be_applied_to_type_1: diag(2736, 1 /* Error */, "Operator_0_cannot_be_applied_to_type_1_2736", "Operator '{0}' cannot be applied to type '{1}'."), + BigInt_literals_are_not_available_when_targeting_lower_than_ES2020: diag(2737, 1 /* Error */, "BigInt_literals_are_not_available_when_targeting_lower_than_ES2020_2737", "BigInt literals are not available when targeting lower than ES2020."), + An_outer_value_of_this_is_shadowed_by_this_container: diag(2738, 3 /* Message */, "An_outer_value_of_this_is_shadowed_by_this_container_2738", "An outer value of 'this' is shadowed by this container."), + Type_0_is_missing_the_following_properties_from_type_1_Colon_2: diag(2739, 1 /* Error */, "Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739", "Type '{0}' is missing the following properties from type '{1}': {2}"), + Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more: diag(2740, 1 /* Error */, "Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740", "Type '{0}' is missing the following properties from type '{1}': {2}, and {3} more."), + Property_0_is_missing_in_type_1_but_required_in_type_2: diag(2741, 1 /* Error */, "Property_0_is_missing_in_type_1_but_required_in_type_2_2741", "Property '{0}' is missing in type '{1}' but required in type '{2}'."), + The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary: diag(2742, 1 /* Error */, "The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742", "The inferred type of '{0}' cannot be named without a reference to '{1}'. This is likely not portable. A type annotation is necessary."), + No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments: diag(2743, 1 /* Error */, "No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments_2743", "No overload expects {0} type arguments, but overloads do exist that expect either {1} or {2} type arguments."), + Type_parameter_defaults_can_only_reference_previously_declared_type_parameters: diag(2744, 1 /* Error */, "Type_parameter_defaults_can_only_reference_previously_declared_type_parameters_2744", "Type parameter defaults can only reference previously declared type parameters."), + This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_provided: diag(2745, 1 /* Error */, "This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_pr_2745", "This JSX tag's '{0}' prop expects type '{1}' which requires multiple children, but only a single child was provided."), + This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided: diag(2746, 1 /* Error */, "This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided_2746", "This JSX tag's '{0}' prop expects a single child of type '{1}', but multiple children were provided."), + _0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_type_of_1_is_2: diag(2747, 1 /* Error */, "_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_t_2747", "'{0}' components don't accept text as child elements. Text in JSX has the type 'string', but the expected type of '{1}' is '{2}'."), + Cannot_access_ambient_const_enums_when_0_is_enabled: diag(2748, 1 /* Error */, "Cannot_access_ambient_const_enums_when_0_is_enabled_2748", "Cannot access ambient const enums when '{0}' is enabled."), + _0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0: diag(2749, 1 /* Error */, "_0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0_2749", "'{0}' refers to a value, but is being used as a type here. Did you mean 'typeof {0}'?"), + The_implementation_signature_is_declared_here: diag(2750, 1 /* Error */, "The_implementation_signature_is_declared_here_2750", "The implementation signature is declared here."), + Circularity_originates_in_type_at_this_location: diag(2751, 1 /* Error */, "Circularity_originates_in_type_at_this_location_2751", "Circularity originates in type at this location."), + The_first_export_default_is_here: diag(2752, 1 /* Error */, "The_first_export_default_is_here_2752", "The first export default is here."), + Another_export_default_is_here: diag(2753, 1 /* Error */, "Another_export_default_is_here_2753", "Another export default is here."), + super_may_not_use_type_arguments: diag(2754, 1 /* Error */, "super_may_not_use_type_arguments_2754", "'super' may not use type arguments."), + No_constituent_of_type_0_is_callable: diag(2755, 1 /* Error */, "No_constituent_of_type_0_is_callable_2755", "No constituent of type '{0}' is callable."), + Not_all_constituents_of_type_0_are_callable: diag(2756, 1 /* Error */, "Not_all_constituents_of_type_0_are_callable_2756", "Not all constituents of type '{0}' are callable."), + Type_0_has_no_call_signatures: diag(2757, 1 /* Error */, "Type_0_has_no_call_signatures_2757", "Type '{0}' has no call signatures."), + Each_member_of_the_union_type_0_has_signatures_but_none_of_those_signatures_are_compatible_with_each_other: diag(2758, 1 /* Error */, "Each_member_of_the_union_type_0_has_signatures_but_none_of_those_signatures_are_compatible_with_each_2758", "Each member of the union type '{0}' has signatures, but none of those signatures are compatible with each other."), + No_constituent_of_type_0_is_constructable: diag(2759, 1 /* Error */, "No_constituent_of_type_0_is_constructable_2759", "No constituent of type '{0}' is constructable."), + Not_all_constituents_of_type_0_are_constructable: diag(2760, 1 /* Error */, "Not_all_constituents_of_type_0_are_constructable_2760", "Not all constituents of type '{0}' are constructable."), + Type_0_has_no_construct_signatures: diag(2761, 1 /* Error */, "Type_0_has_no_construct_signatures_2761", "Type '{0}' has no construct signatures."), + Each_member_of_the_union_type_0_has_construct_signatures_but_none_of_those_signatures_are_compatible_with_each_other: diag(2762, 1 /* Error */, "Each_member_of_the_union_type_0_has_construct_signatures_but_none_of_those_signatures_are_compatible_2762", "Each member of the union type '{0}' has construct signatures, but none of those signatures are compatible with each other."), + Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_for_of_will_always_send_0: diag(2763, 1 /* Error */, "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_for_of_will_always_s_2763", "Cannot iterate value because the 'next' method of its iterator expects type '{1}', but for-of will always send '{0}'."), + Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_spread_will_always_send_0: diag(2764, 1 /* Error */, "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_spread_will_al_2764", "Cannot iterate value because the 'next' method of its iterator expects type '{1}', but array spread will always send '{0}'."), + Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_destructuring_will_always_send_0: diag(2765, 1 /* Error */, "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_destructuring__2765", "Cannot iterate value because the 'next' method of its iterator expects type '{1}', but array destructuring will always send '{0}'."), + Cannot_delegate_iteration_to_value_because_the_next_method_of_its_iterator_expects_type_1_but_the_containing_generator_will_always_send_0: diag(2766, 1 /* Error */, "Cannot_delegate_iteration_to_value_because_the_next_method_of_its_iterator_expects_type_1_but_the_co_2766", "Cannot delegate iteration to value because the 'next' method of its iterator expects type '{1}', but the containing generator will always send '{0}'."), + The_0_property_of_an_iterator_must_be_a_method: diag(2767, 1 /* Error */, "The_0_property_of_an_iterator_must_be_a_method_2767", "The '{0}' property of an iterator must be a method."), + The_0_property_of_an_async_iterator_must_be_a_method: diag(2768, 1 /* Error */, "The_0_property_of_an_async_iterator_must_be_a_method_2768", "The '{0}' property of an async iterator must be a method."), + No_overload_matches_this_call: diag(2769, 1 /* Error */, "No_overload_matches_this_call_2769", "No overload matches this call."), + The_last_overload_gave_the_following_error: diag(2770, 1 /* Error */, "The_last_overload_gave_the_following_error_2770", "The last overload gave the following error."), + The_last_overload_is_declared_here: diag(2771, 1 /* Error */, "The_last_overload_is_declared_here_2771", "The last overload is declared here."), + Overload_0_of_1_2_gave_the_following_error: diag(2772, 1 /* Error */, "Overload_0_of_1_2_gave_the_following_error_2772", "Overload {0} of {1}, '{2}', gave the following error."), + Did_you_forget_to_use_await: diag(2773, 1 /* Error */, "Did_you_forget_to_use_await_2773", "Did you forget to use 'await'?"), + This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_instead: diag(2774, 1 /* Error */, "This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_2774", "This condition will always return true since this function is always defined. Did you mean to call it instead?"), + Assertions_require_every_name_in_the_call_target_to_be_declared_with_an_explicit_type_annotation: diag(2775, 1 /* Error */, "Assertions_require_every_name_in_the_call_target_to_be_declared_with_an_explicit_type_annotation_2775", "Assertions require every name in the call target to be declared with an explicit type annotation."), + Assertions_require_the_call_target_to_be_an_identifier_or_qualified_name: diag(2776, 1 /* Error */, "Assertions_require_the_call_target_to_be_an_identifier_or_qualified_name_2776", "Assertions require the call target to be an identifier or qualified name."), + The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access: diag(2777, 1 /* Error */, "The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access_2777", "The operand of an increment or decrement operator may not be an optional property access."), + The_target_of_an_object_rest_assignment_may_not_be_an_optional_property_access: diag(2778, 1 /* Error */, "The_target_of_an_object_rest_assignment_may_not_be_an_optional_property_access_2778", "The target of an object rest assignment may not be an optional property access."), + The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access: diag(2779, 1 /* Error */, "The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access_2779", "The left-hand side of an assignment expression may not be an optional property access."), + The_left_hand_side_of_a_for_in_statement_may_not_be_an_optional_property_access: diag(2780, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_may_not_be_an_optional_property_access_2780", "The left-hand side of a 'for...in' statement may not be an optional property access."), + The_left_hand_side_of_a_for_of_statement_may_not_be_an_optional_property_access: diag(2781, 1 /* Error */, "The_left_hand_side_of_a_for_of_statement_may_not_be_an_optional_property_access_2781", "The left-hand side of a 'for...of' statement may not be an optional property access."), + _0_needs_an_explicit_type_annotation: diag(2782, 3 /* Message */, "_0_needs_an_explicit_type_annotation_2782", "'{0}' needs an explicit type annotation."), + _0_is_specified_more_than_once_so_this_usage_will_be_overwritten: diag(2783, 1 /* Error */, "_0_is_specified_more_than_once_so_this_usage_will_be_overwritten_2783", "'{0}' is specified more than once, so this usage will be overwritten."), + get_and_set_accessors_cannot_declare_this_parameters: diag(2784, 1 /* Error */, "get_and_set_accessors_cannot_declare_this_parameters_2784", "'get' and 'set' accessors cannot declare 'this' parameters."), + This_spread_always_overwrites_this_property: diag(2785, 1 /* Error */, "This_spread_always_overwrites_this_property_2785", "This spread always overwrites this property."), + _0_cannot_be_used_as_a_JSX_component: diag(2786, 1 /* Error */, "_0_cannot_be_used_as_a_JSX_component_2786", "'{0}' cannot be used as a JSX component."), + Its_return_type_0_is_not_a_valid_JSX_element: diag(2787, 1 /* Error */, "Its_return_type_0_is_not_a_valid_JSX_element_2787", "Its return type '{0}' is not a valid JSX element."), + Its_instance_type_0_is_not_a_valid_JSX_element: diag(2788, 1 /* Error */, "Its_instance_type_0_is_not_a_valid_JSX_element_2788", "Its instance type '{0}' is not a valid JSX element."), + Its_element_type_0_is_not_a_valid_JSX_element: diag(2789, 1 /* Error */, "Its_element_type_0_is_not_a_valid_JSX_element_2789", "Its element type '{0}' is not a valid JSX element."), + The_operand_of_a_delete_operator_must_be_optional: diag(2790, 1 /* Error */, "The_operand_of_a_delete_operator_must_be_optional_2790", "The operand of a 'delete' operator must be optional."), + Exponentiation_cannot_be_performed_on_bigint_values_unless_the_target_option_is_set_to_es2016_or_later: diag(2791, 1 /* Error */, "Exponentiation_cannot_be_performed_on_bigint_values_unless_the_target_option_is_set_to_es2016_or_lat_2791", "Exponentiation cannot be performed on 'bigint' values unless the 'target' option is set to 'es2016' or later."), + Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_to_the_paths_option: diag(2792, 1 /* Error */, "Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_t_2792", "Cannot find module '{0}'. Did you mean to set the 'moduleResolution' option to 'nodenext', or to add aliases to the 'paths' option?"), + The_call_would_have_succeeded_against_this_implementation_but_implementation_signatures_of_overloads_are_not_externally_visible: diag(2793, 1 /* Error */, "The_call_would_have_succeeded_against_this_implementation_but_implementation_signatures_of_overloads_2793", "The call would have succeeded against this implementation, but implementation signatures of overloads are not externally visible."), + Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise: diag(2794, 1 /* Error */, "Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise_2794", "Expected {0} arguments, but got {1}. Did you forget to include 'void' in your type argument to 'Promise'?"), + The_intrinsic_keyword_can_only_be_used_to_declare_compiler_provided_intrinsic_types: diag(2795, 1 /* Error */, "The_intrinsic_keyword_can_only_be_used_to_declare_compiler_provided_intrinsic_types_2795", "The 'intrinsic' keyword can only be used to declare compiler provided intrinsic types."), + It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tagged_template_expression_which_cannot_be_invoked: diag(2796, 1 /* Error */, "It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tag_2796", "It is likely that you are missing a comma to separate these two template expressions. They form a tagged template expression which cannot be invoked."), + A_mixin_class_that_extends_from_a_type_variable_containing_an_abstract_construct_signature_must_also_be_declared_abstract: diag(2797, 1 /* Error */, "A_mixin_class_that_extends_from_a_type_variable_containing_an_abstract_construct_signature_must_also_2797", "A mixin class that extends from a type variable containing an abstract construct signature must also be declared 'abstract'."), + The_declaration_was_marked_as_deprecated_here: diag(2798, 1 /* Error */, "The_declaration_was_marked_as_deprecated_here_2798", "The declaration was marked as deprecated here."), + Type_produces_a_tuple_type_that_is_too_large_to_represent: diag(2799, 1 /* Error */, "Type_produces_a_tuple_type_that_is_too_large_to_represent_2799", "Type produces a tuple type that is too large to represent."), + Expression_produces_a_tuple_type_that_is_too_large_to_represent: diag(2800, 1 /* Error */, "Expression_produces_a_tuple_type_that_is_too_large_to_represent_2800", "Expression produces a tuple type that is too large to represent."), + This_condition_will_always_return_true_since_this_0_is_always_defined: diag(2801, 1 /* Error */, "This_condition_will_always_return_true_since_this_0_is_always_defined_2801", "This condition will always return true since this '{0}' is always defined."), + Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es2015_or_higher: diag(2802, 1 /* Error */, "Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es201_2802", "Type '{0}' can only be iterated through when using the '--downlevelIteration' flag or with a '--target' of 'es2015' or higher."), + Cannot_assign_to_private_method_0_Private_methods_are_not_writable: diag(2803, 1 /* Error */, "Cannot_assign_to_private_method_0_Private_methods_are_not_writable_2803", "Cannot assign to private method '{0}'. Private methods are not writable."), + Duplicate_identifier_0_Static_and_instance_elements_cannot_share_the_same_private_name: diag(2804, 1 /* Error */, "Duplicate_identifier_0_Static_and_instance_elements_cannot_share_the_same_private_name_2804", "Duplicate identifier '{0}'. Static and instance elements cannot share the same private name."), + Private_accessor_was_defined_without_a_getter: diag(2806, 1 /* Error */, "Private_accessor_was_defined_without_a_getter_2806", "Private accessor was defined without a getter."), + This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_one_in_0_Consider_upgrading_your_version_of_0: diag(2807, 1 /* Error */, "This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_o_2807", "This syntax requires an imported helper named '{1}' with {2} parameters, which is not compatible with the one in '{0}'. Consider upgrading your version of '{0}'."), + A_get_accessor_must_be_at_least_as_accessible_as_the_setter: diag(2808, 1 /* Error */, "A_get_accessor_must_be_at_least_as_accessible_as_the_setter_2808", "A get accessor must be at least as accessible as the setter"), + Declaration_or_statement_expected_This_follows_a_block_of_statements_so_if_you_intended_to_write_a_destructuring_assignment_you_might_need_to_wrap_the_whole_assignment_in_parentheses: diag(2809, 1 /* Error */, "Declaration_or_statement_expected_This_follows_a_block_of_statements_so_if_you_intended_to_write_a_d_2809", "Declaration or statement expected. This '=' follows a block of statements, so if you intended to write a destructuring assignment, you might need to wrap the whole assignment in parentheses."), + Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_without_arguments: diag(2810, 1 /* Error */, "Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_2810", "Expected 1 argument, but got 0. 'new Promise()' needs a JSDoc hint to produce a 'resolve' that can be called without arguments."), + Initializer_for_property_0: diag(2811, 1 /* Error */, "Initializer_for_property_0_2811", "Initializer for property '{0}'"), + Property_0_does_not_exist_on_type_1_Try_changing_the_lib_compiler_option_to_include_dom: diag(2812, 1 /* Error */, "Property_0_does_not_exist_on_type_1_Try_changing_the_lib_compiler_option_to_include_dom_2812", "Property '{0}' does not exist on type '{1}'. Try changing the 'lib' compiler option to include 'dom'."), + Class_declaration_cannot_implement_overload_list_for_0: diag(2813, 1 /* Error */, "Class_declaration_cannot_implement_overload_list_for_0_2813", "Class declaration cannot implement overload list for '{0}'."), + Function_with_bodies_can_only_merge_with_classes_that_are_ambient: diag(2814, 1 /* Error */, "Function_with_bodies_can_only_merge_with_classes_that_are_ambient_2814", "Function with bodies can only merge with classes that are ambient."), + arguments_cannot_be_referenced_in_property_initializers: diag(2815, 1 /* Error */, "arguments_cannot_be_referenced_in_property_initializers_2815", "'arguments' cannot be referenced in property initializers."), + Cannot_use_this_in_a_static_property_initializer_of_a_decorated_class: diag(2816, 1 /* Error */, "Cannot_use_this_in_a_static_property_initializer_of_a_decorated_class_2816", "Cannot use 'this' in a static property initializer of a decorated class."), + Property_0_has_no_initializer_and_is_not_definitely_assigned_in_a_class_static_block: diag(2817, 1 /* Error */, "Property_0_has_no_initializer_and_is_not_definitely_assigned_in_a_class_static_block_2817", "Property '{0}' has no initializer and is not definitely assigned in a class static block."), + Duplicate_identifier_0_Compiler_reserves_name_1_when_emitting_super_references_in_static_initializers: diag(2818, 1 /* Error */, "Duplicate_identifier_0_Compiler_reserves_name_1_when_emitting_super_references_in_static_initializer_2818", "Duplicate identifier '{0}'. Compiler reserves name '{1}' when emitting 'super' references in static initializers."), + Namespace_name_cannot_be_0: diag(2819, 1 /* Error */, "Namespace_name_cannot_be_0_2819", "Namespace name cannot be '{0}'."), + Type_0_is_not_assignable_to_type_1_Did_you_mean_2: diag(2820, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_Did_you_mean_2_2820", "Type '{0}' is not assignable to type '{1}'. Did you mean '{2}'?"), + Import_assertions_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve: diag(2821, 1 /* Error */, "Import_assertions_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve_2821", "Import assertions are only supported when the '--module' option is set to 'esnext', 'nodenext', or 'preserve'."), + Import_assertions_cannot_be_used_with_type_only_imports_or_exports: diag(2822, 1 /* Error */, "Import_assertions_cannot_be_used_with_type_only_imports_or_exports_2822", "Import assertions cannot be used with type-only imports or exports."), + Import_attributes_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve: diag(2823, 1 /* Error */, "Import_attributes_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve_2823", "Import attributes are only supported when the '--module' option is set to 'esnext', 'nodenext', or 'preserve'."), + Cannot_find_namespace_0_Did_you_mean_1: diag(2833, 1 /* Error */, "Cannot_find_namespace_0_Did_you_mean_1_2833", "Cannot find namespace '{0}'. Did you mean '{1}'?"), + Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_node16_or_nodenext_Consider_adding_an_extension_to_the_import_path: diag(2834, 1 /* Error */, "Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2834", "Relative import paths need explicit file extensions in ECMAScript imports when '--moduleResolution' is 'node16' or 'nodenext'. Consider adding an extension to the import path."), + Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_node16_or_nodenext_Did_you_mean_0: diag(2835, 1 /* Error */, "Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2835", "Relative import paths need explicit file extensions in ECMAScript imports when '--moduleResolution' is 'node16' or 'nodenext'. Did you mean '{0}'?"), + Import_assertions_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls: diag(2836, 1 /* Error */, "Import_assertions_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2836", "Import assertions are not allowed on statements that compile to CommonJS 'require' calls."), + Import_assertion_values_must_be_string_literal_expressions: diag(2837, 1 /* Error */, "Import_assertion_values_must_be_string_literal_expressions_2837", "Import assertion values must be string literal expressions."), + All_declarations_of_0_must_have_identical_constraints: diag(2838, 1 /* Error */, "All_declarations_of_0_must_have_identical_constraints_2838", "All declarations of '{0}' must have identical constraints."), + This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value: diag(2839, 1 /* Error */, "This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value_2839", "This condition will always return '{0}' since JavaScript compares objects by reference, not value."), + An_interface_cannot_extend_a_primitive_type_like_0_It_can_only_extend_other_named_object_types: diag(2840, 1 /* Error */, "An_interface_cannot_extend_a_primitive_type_like_0_It_can_only_extend_other_named_object_types_2840", "An interface cannot extend a primitive type like '{0}'. It can only extend other named object types."), + _0_is_an_unused_renaming_of_1_Did_you_intend_to_use_it_as_a_type_annotation: diag(2842, 1 /* Error */, "_0_is_an_unused_renaming_of_1_Did_you_intend_to_use_it_as_a_type_annotation_2842", "'{0}' is an unused renaming of '{1}'. Did you intend to use it as a type annotation?"), + We_can_only_write_a_type_for_0_by_adding_a_type_for_the_entire_parameter_here: diag(2843, 1 /* Error */, "We_can_only_write_a_type_for_0_by_adding_a_type_for_the_entire_parameter_here_2843", "We can only write a type for '{0}' by adding a type for the entire parameter here."), + Type_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor: diag(2844, 1 /* Error */, "Type_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2844", "Type of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."), + This_condition_will_always_return_0: diag(2845, 1 /* Error */, "This_condition_will_always_return_0_2845", "This condition will always return '{0}'."), + A_declaration_file_cannot_be_imported_without_import_type_Did_you_mean_to_import_an_implementation_file_0_instead: diag(2846, 1 /* Error */, "A_declaration_file_cannot_be_imported_without_import_type_Did_you_mean_to_import_an_implementation_f_2846", "A declaration file cannot be imported without 'import type'. Did you mean to import an implementation file '{0}' instead?"), + The_right_hand_side_of_an_instanceof_expression_must_not_be_an_instantiation_expression: diag(2848, 1 /* Error */, "The_right_hand_side_of_an_instanceof_expression_must_not_be_an_instantiation_expression_2848", "The right-hand side of an 'instanceof' expression must not be an instantiation expression."), + Target_signature_provides_too_few_arguments_Expected_0_or_more_but_got_1: diag(2849, 1 /* Error */, "Target_signature_provides_too_few_arguments_Expected_0_or_more_but_got_1_2849", "Target signature provides too few arguments. Expected {0} or more, but got {1}."), + The_initializer_of_a_using_declaration_must_be_either_an_object_with_a_Symbol_dispose_method_or_be_null_or_undefined: diag(2850, 1 /* Error */, "The_initializer_of_a_using_declaration_must_be_either_an_object_with_a_Symbol_dispose_method_or_be_n_2850", "The initializer of a 'using' declaration must be either an object with a '[Symbol.dispose]()' method, or be 'null' or 'undefined'."), + The_initializer_of_an_await_using_declaration_must_be_either_an_object_with_a_Symbol_asyncDispose_or_Symbol_dispose_method_or_be_null_or_undefined: diag(2851, 1 /* Error */, "The_initializer_of_an_await_using_declaration_must_be_either_an_object_with_a_Symbol_asyncDispose_or_2851", "The initializer of an 'await using' declaration must be either an object with a '[Symbol.asyncDispose]()' or '[Symbol.dispose]()' method, or be 'null' or 'undefined'."), + await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules: diag(2852, 1 /* Error */, "await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_2852", "'await using' statements are only allowed within async functions and at the top levels of modules."), + await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module: diag(2853, 1 /* Error */, "await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_th_2853", "'await using' statements are only allowed at the top level of a file when that file is a module, but this file has no imports or exports. Consider adding an empty 'export {}' to make this file a module."), + Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher: diag(2854, 1 /* Error */, "Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_sys_2854", "Top-level 'await using' statements are only allowed when the 'module' option is set to 'es2022', 'esnext', 'system', 'node16', 'nodenext', or 'preserve', and the 'target' option is set to 'es2017' or higher."), + Class_field_0_defined_by_the_parent_class_is_not_accessible_in_the_child_class_via_super: diag(2855, 1 /* Error */, "Class_field_0_defined_by_the_parent_class_is_not_accessible_in_the_child_class_via_super_2855", "Class field '{0}' defined by the parent class is not accessible in the child class via super."), + Import_attributes_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls: diag(2856, 1 /* Error */, "Import_attributes_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2856", "Import attributes are not allowed on statements that compile to CommonJS 'require' calls."), + Import_attributes_cannot_be_used_with_type_only_imports_or_exports: diag(2857, 1 /* Error */, "Import_attributes_cannot_be_used_with_type_only_imports_or_exports_2857", "Import attributes cannot be used with type-only imports or exports."), + Import_attribute_values_must_be_string_literal_expressions: diag(2858, 1 /* Error */, "Import_attribute_values_must_be_string_literal_expressions_2858", "Import attribute values must be string literal expressions."), + Excessive_complexity_comparing_types_0_and_1: diag(2859, 1 /* Error */, "Excessive_complexity_comparing_types_0_and_1_2859", "Excessive complexity comparing types '{0}' and '{1}'."), + The_left_hand_side_of_an_instanceof_expression_must_be_assignable_to_the_first_argument_of_the_right_hand_side_s_Symbol_hasInstance_method: diag(2860, 1 /* Error */, "The_left_hand_side_of_an_instanceof_expression_must_be_assignable_to_the_first_argument_of_the_right_2860", "The left-hand side of an 'instanceof' expression must be assignable to the first argument of the right-hand side's '[Symbol.hasInstance]' method."), + An_object_s_Symbol_hasInstance_method_must_return_a_boolean_value_for_it_to_be_used_on_the_right_hand_side_of_an_instanceof_expression: diag(2861, 1 /* Error */, "An_object_s_Symbol_hasInstance_method_must_return_a_boolean_value_for_it_to_be_used_on_the_right_han_2861", "An object's '[Symbol.hasInstance]' method must return a boolean value for it to be used on the right-hand side of an 'instanceof' expression."), + Type_0_is_generic_and_can_only_be_indexed_for_reading: diag(2862, 1 /* Error */, "Type_0_is_generic_and_can_only_be_indexed_for_reading_2862", "Type '{0}' is generic and can only be indexed for reading."), + A_class_cannot_extend_a_primitive_type_like_0_Classes_can_only_extend_constructable_values: diag(2863, 1 /* Error */, "A_class_cannot_extend_a_primitive_type_like_0_Classes_can_only_extend_constructable_values_2863", "A class cannot extend a primitive type like '{0}'. Classes can only extend constructable values."), + A_class_cannot_implement_a_primitive_type_like_0_It_can_only_implement_other_named_object_types: diag(2864, 1 /* Error */, "A_class_cannot_implement_a_primitive_type_like_0_It_can_only_implement_other_named_object_types_2864", "A class cannot implement a primitive type like '{0}'. It can only implement other named object types."), + Import_0_conflicts_with_local_value_so_must_be_declared_with_a_type_only_import_when_isolatedModules_is_enabled: diag(2865, 1 /* Error */, "Import_0_conflicts_with_local_value_so_must_be_declared_with_a_type_only_import_when_isolatedModules_2865", "Import '{0}' conflicts with local value, so must be declared with a type-only import when 'isolatedModules' is enabled."), + Import_0_conflicts_with_global_value_used_in_this_file_so_must_be_declared_with_a_type_only_import_when_isolatedModules_is_enabled: diag(2866, 1 /* Error */, "Import_0_conflicts_with_global_value_used_in_this_file_so_must_be_declared_with_a_type_only_import_w_2866", "Import '{0}' conflicts with global value used in this file, so must be declared with a type-only import when 'isolatedModules' is enabled."), + Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun: diag(2867, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2867", "Cannot find name '{0}'. Do you need to install type definitions for Bun? Try `npm i --save-dev @types/bun`."), + Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_and_then_add_bun_to_the_types_field_in_your_tsconfig: diag(2868, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2868", "Cannot find name '{0}'. Do you need to install type definitions for Bun? Try `npm i --save-dev @types/bun` and then add 'bun' to the types field in your tsconfig."), + Right_operand_of_is_unreachable_because_the_left_operand_is_never_nullish: diag(2869, 1 /* Error */, "Right_operand_of_is_unreachable_because_the_left_operand_is_never_nullish_2869", "Right operand of ?? is unreachable because the left operand is never nullish."), + This_binary_expression_is_never_nullish_Are_you_missing_parentheses: diag(2870, 1 /* Error */, "This_binary_expression_is_never_nullish_Are_you_missing_parentheses_2870", "This binary expression is never nullish. Are you missing parentheses?"), + This_expression_is_always_nullish: diag(2871, 1 /* Error */, "This_expression_is_always_nullish_2871", "This expression is always nullish."), + This_kind_of_expression_is_always_truthy: diag(2872, 1 /* Error */, "This_kind_of_expression_is_always_truthy_2872", "This kind of expression is always truthy."), + This_kind_of_expression_is_always_falsy: diag(2873, 1 /* Error */, "This_kind_of_expression_is_always_falsy_2873", "This kind of expression is always falsy."), + This_JSX_tag_requires_0_to_be_in_scope_but_it_could_not_be_found: diag(2874, 1 /* Error */, "This_JSX_tag_requires_0_to_be_in_scope_but_it_could_not_be_found_2874", "This JSX tag requires '{0}' to be in scope, but it could not be found."), + This_JSX_tag_requires_the_module_path_0_to_exist_but_none_could_be_found_Make_sure_you_have_types_for_the_appropriate_package_installed: diag(2875, 1 /* Error */, "This_JSX_tag_requires_the_module_path_0_to_exist_but_none_could_be_found_Make_sure_you_have_types_fo_2875", "This JSX tag requires the module path '{0}' to exist, but none could be found. Make sure you have types for the appropriate package installed."), + This_relative_import_path_is_unsafe_to_rewrite_because_it_looks_like_a_file_name_but_actually_resolves_to_0: diag(2876, 1 /* Error */, "This_relative_import_path_is_unsafe_to_rewrite_because_it_looks_like_a_file_name_but_actually_resolv_2876", 'This relative import path is unsafe to rewrite because it looks like a file name, but actually resolves to "{0}".'), + This_import_uses_a_0_extension_to_resolve_to_an_input_TypeScript_file_but_will_not_be_rewritten_during_emit_because_it_is_not_a_relative_path: diag(2877, 1 /* Error */, "This_import_uses_a_0_extension_to_resolve_to_an_input_TypeScript_file_but_will_not_be_rewritten_duri_2877", "This import uses a '{0}' extension to resolve to an input TypeScript file, but will not be rewritten during emit because it is not a relative path."), + This_import_path_is_unsafe_to_rewrite_because_it_resolves_to_another_project_and_the_relative_path_between_the_projects_output_files_is_not_the_same_as_the_relative_path_between_its_input_files: diag(2878, 1 /* Error */, "This_import_path_is_unsafe_to_rewrite_because_it_resolves_to_another_project_and_the_relative_path_b_2878", "This import path is unsafe to rewrite because it resolves to another project, and the relative path between the projects' output files is not the same as the relative path between its input files."), + Using_JSX_fragments_requires_fragment_factory_0_to_be_in_scope_but_it_could_not_be_found: diag(2879, 1 /* Error */, "Using_JSX_fragments_requires_fragment_factory_0_to_be_in_scope_but_it_could_not_be_found_2879", "Using JSX fragments requires fragment factory '{0}' to be in scope, but it could not be found."), + Import_declaration_0_is_using_private_name_1: diag(4e3, 1 /* Error */, "Import_declaration_0_is_using_private_name_1_4000", "Import declaration '{0}' is using private name '{1}'."), + Type_parameter_0_of_exported_class_has_or_is_using_private_name_1: diag(4002, 1 /* Error */, "Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002", "Type parameter '{0}' of exported class has or is using private name '{1}'."), + Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1: diag(4004, 1 /* Error */, "Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004", "Type parameter '{0}' of exported interface has or is using private name '{1}'."), + Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1: diag(4006, 1 /* Error */, "Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006", "Type parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."), + Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1: diag(4008, 1 /* Error */, "Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008", "Type parameter '{0}' of call signature from exported interface has or is using private name '{1}'."), + Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1: diag(4010, 1 /* Error */, "Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010", "Type parameter '{0}' of public static method from exported class has or is using private name '{1}'."), + Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1: diag(4012, 1 /* Error */, "Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012", "Type parameter '{0}' of public method from exported class has or is using private name '{1}'."), + Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1: diag(4014, 1 /* Error */, "Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014", "Type parameter '{0}' of method from exported interface has or is using private name '{1}'."), + Type_parameter_0_of_exported_function_has_or_is_using_private_name_1: diag(4016, 1 /* Error */, "Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016", "Type parameter '{0}' of exported function has or is using private name '{1}'."), + Implements_clause_of_exported_class_0_has_or_is_using_private_name_1: diag(4019, 1 /* Error */, "Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019", "Implements clause of exported class '{0}' has or is using private name '{1}'."), + extends_clause_of_exported_class_0_has_or_is_using_private_name_1: diag(4020, 1 /* Error */, "extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020", "'extends' clause of exported class '{0}' has or is using private name '{1}'."), + extends_clause_of_exported_class_has_or_is_using_private_name_0: diag(4021, 1 /* Error */, "extends_clause_of_exported_class_has_or_is_using_private_name_0_4021", "'extends' clause of exported class has or is using private name '{0}'."), + extends_clause_of_exported_interface_0_has_or_is_using_private_name_1: diag(4022, 1 /* Error */, "extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022", "'extends' clause of exported interface '{0}' has or is using private name '{1}'."), + Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4023, 1 /* Error */, "Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023", "Exported variable '{0}' has or is using name '{1}' from external module {2} but cannot be named."), + Exported_variable_0_has_or_is_using_name_1_from_private_module_2: diag(4024, 1 /* Error */, "Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024", "Exported variable '{0}' has or is using name '{1}' from private module '{2}'."), + Exported_variable_0_has_or_is_using_private_name_1: diag(4025, 1 /* Error */, "Exported_variable_0_has_or_is_using_private_name_1_4025", "Exported variable '{0}' has or is using private name '{1}'."), + Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4026, 1 /* Error */, "Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026", "Public static property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."), + Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4027, 1 /* Error */, "Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027", "Public static property '{0}' of exported class has or is using name '{1}' from private module '{2}'."), + Public_static_property_0_of_exported_class_has_or_is_using_private_name_1: diag(4028, 1 /* Error */, "Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028", "Public static property '{0}' of exported class has or is using private name '{1}'."), + Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4029, 1 /* Error */, "Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029", "Public property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."), + Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4030, 1 /* Error */, "Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030", "Public property '{0}' of exported class has or is using name '{1}' from private module '{2}'."), + Public_property_0_of_exported_class_has_or_is_using_private_name_1: diag(4031, 1 /* Error */, "Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031", "Public property '{0}' of exported class has or is using private name '{1}'."), + Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2: diag(4032, 1 /* Error */, "Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032", "Property '{0}' of exported interface has or is using name '{1}' from private module '{2}'."), + Property_0_of_exported_interface_has_or_is_using_private_name_1: diag(4033, 1 /* Error */, "Property_0_of_exported_interface_has_or_is_using_private_name_1_4033", "Property '{0}' of exported interface has or is using private name '{1}'."), + Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4034, 1 /* Error */, "Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034", "Parameter type of public static setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."), + Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1: diag(4035, 1 /* Error */, "Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035", "Parameter type of public static setter '{0}' from exported class has or is using private name '{1}'."), + Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4036, 1 /* Error */, "Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036", "Parameter type of public setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."), + Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1: diag(4037, 1 /* Error */, "Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037", "Parameter type of public setter '{0}' from exported class has or is using private name '{1}'."), + Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4038, 1 /* Error */, "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038", "Return type of public static getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."), + Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4039, 1 /* Error */, "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039", "Return type of public static getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."), + Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1: diag(4040, 1 /* Error */, "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040", "Return type of public static getter '{0}' from exported class has or is using private name '{1}'."), + Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4041, 1 /* Error */, "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041", "Return type of public getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."), + Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4042, 1 /* Error */, "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042", "Return type of public getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."), + Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1: diag(4043, 1 /* Error */, "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043", "Return type of public getter '{0}' from exported class has or is using private name '{1}'."), + Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1: diag(4044, 1 /* Error */, "Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044", "Return type of constructor signature from exported interface has or is using name '{0}' from private module '{1}'."), + Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0: diag(4045, 1 /* Error */, "Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045", "Return type of constructor signature from exported interface has or is using private name '{0}'."), + Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1: diag(4046, 1 /* Error */, "Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046", "Return type of call signature from exported interface has or is using name '{0}' from private module '{1}'."), + Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0: diag(4047, 1 /* Error */, "Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047", "Return type of call signature from exported interface has or is using private name '{0}'."), + Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1: diag(4048, 1 /* Error */, "Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048", "Return type of index signature from exported interface has or is using name '{0}' from private module '{1}'."), + Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0: diag(4049, 1 /* Error */, "Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049", "Return type of index signature from exported interface has or is using private name '{0}'."), + Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named: diag(4050, 1 /* Error */, "Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050", "Return type of public static method from exported class has or is using name '{0}' from external module {1} but cannot be named."), + Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1: diag(4051, 1 /* Error */, "Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051", "Return type of public static method from exported class has or is using name '{0}' from private module '{1}'."), + Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0: diag(4052, 1 /* Error */, "Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052", "Return type of public static method from exported class has or is using private name '{0}'."), + Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named: diag(4053, 1 /* Error */, "Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053", "Return type of public method from exported class has or is using name '{0}' from external module {1} but cannot be named."), + Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1: diag(4054, 1 /* Error */, "Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054", "Return type of public method from exported class has or is using name '{0}' from private module '{1}'."), + Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0: diag(4055, 1 /* Error */, "Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055", "Return type of public method from exported class has or is using private name '{0}'."), + Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1: diag(4056, 1 /* Error */, "Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056", "Return type of method from exported interface has or is using name '{0}' from private module '{1}'."), + Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0: diag(4057, 1 /* Error */, "Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057", "Return type of method from exported interface has or is using private name '{0}'."), + Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named: diag(4058, 1 /* Error */, "Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058", "Return type of exported function has or is using name '{0}' from external module {1} but cannot be named."), + Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1: diag(4059, 1 /* Error */, "Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059", "Return type of exported function has or is using name '{0}' from private module '{1}'."), + Return_type_of_exported_function_has_or_is_using_private_name_0: diag(4060, 1 /* Error */, "Return_type_of_exported_function_has_or_is_using_private_name_0_4060", "Return type of exported function has or is using private name '{0}'."), + Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4061, 1 /* Error */, "Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061", "Parameter '{0}' of constructor from exported class has or is using name '{1}' from external module {2} but cannot be named."), + Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4062, 1 /* Error */, "Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062", "Parameter '{0}' of constructor from exported class has or is using name '{1}' from private module '{2}'."), + Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1: diag(4063, 1 /* Error */, "Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063", "Parameter '{0}' of constructor from exported class has or is using private name '{1}'."), + Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2: diag(4064, 1 /* Error */, "Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064", "Parameter '{0}' of constructor signature from exported interface has or is using name '{1}' from private module '{2}'."), + Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1: diag(4065, 1 /* Error */, "Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065", "Parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."), + Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2: diag(4066, 1 /* Error */, "Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066", "Parameter '{0}' of call signature from exported interface has or is using name '{1}' from private module '{2}'."), + Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1: diag(4067, 1 /* Error */, "Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067", "Parameter '{0}' of call signature from exported interface has or is using private name '{1}'."), + Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4068, 1 /* Error */, "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068", "Parameter '{0}' of public static method from exported class has or is using name '{1}' from external module {2} but cannot be named."), + Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4069, 1 /* Error */, "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069", "Parameter '{0}' of public static method from exported class has or is using name '{1}' from private module '{2}'."), + Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1: diag(4070, 1 /* Error */, "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070", "Parameter '{0}' of public static method from exported class has or is using private name '{1}'."), + Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4071, 1 /* Error */, "Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071", "Parameter '{0}' of public method from exported class has or is using name '{1}' from external module {2} but cannot be named."), + Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4072, 1 /* Error */, "Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072", "Parameter '{0}' of public method from exported class has or is using name '{1}' from private module '{2}'."), + Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1: diag(4073, 1 /* Error */, "Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073", "Parameter '{0}' of public method from exported class has or is using private name '{1}'."), + Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2: diag(4074, 1 /* Error */, "Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074", "Parameter '{0}' of method from exported interface has or is using name '{1}' from private module '{2}'."), + Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1: diag(4075, 1 /* Error */, "Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075", "Parameter '{0}' of method from exported interface has or is using private name '{1}'."), + Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4076, 1 /* Error */, "Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076", "Parameter '{0}' of exported function has or is using name '{1}' from external module {2} but cannot be named."), + Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2: diag(4077, 1 /* Error */, "Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077", "Parameter '{0}' of exported function has or is using name '{1}' from private module '{2}'."), + Parameter_0_of_exported_function_has_or_is_using_private_name_1: diag(4078, 1 /* Error */, "Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078", "Parameter '{0}' of exported function has or is using private name '{1}'."), + Exported_type_alias_0_has_or_is_using_private_name_1: diag(4081, 1 /* Error */, "Exported_type_alias_0_has_or_is_using_private_name_1_4081", "Exported type alias '{0}' has or is using private name '{1}'."), + Default_export_of_the_module_has_or_is_using_private_name_0: diag(4082, 1 /* Error */, "Default_export_of_the_module_has_or_is_using_private_name_0_4082", "Default export of the module has or is using private name '{0}'."), + Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1: diag(4083, 1 /* Error */, "Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083", "Type parameter '{0}' of exported type alias has or is using private name '{1}'."), + Exported_type_alias_0_has_or_is_using_private_name_1_from_module_2: diag(4084, 1 /* Error */, "Exported_type_alias_0_has_or_is_using_private_name_1_from_module_2_4084", "Exported type alias '{0}' has or is using private name '{1}' from module {2}."), + Extends_clause_for_inferred_type_0_has_or_is_using_private_name_1: diag(4085, 1 /* Error */, "Extends_clause_for_inferred_type_0_has_or_is_using_private_name_1_4085", "Extends clause for inferred type '{0}' has or is using private name '{1}'."), + Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2: diag(4091, 1 /* Error */, "Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091", "Parameter '{0}' of index signature from exported interface has or is using name '{1}' from private module '{2}'."), + Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1: diag(4092, 1 /* Error */, "Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092", "Parameter '{0}' of index signature from exported interface has or is using private name '{1}'."), + Property_0_of_exported_anonymous_class_type_may_not_be_private_or_protected: diag(4094, 1 /* Error */, "Property_0_of_exported_anonymous_class_type_may_not_be_private_or_protected_4094", "Property '{0}' of exported anonymous class type may not be private or protected."), + Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4095, 1 /* Error */, "Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095", "Public static method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."), + Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4096, 1 /* Error */, "Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096", "Public static method '{0}' of exported class has or is using name '{1}' from private module '{2}'."), + Public_static_method_0_of_exported_class_has_or_is_using_private_name_1: diag(4097, 1 /* Error */, "Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097", "Public static method '{0}' of exported class has or is using private name '{1}'."), + Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4098, 1 /* Error */, "Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098", "Public method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."), + Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4099, 1 /* Error */, "Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099", "Public method '{0}' of exported class has or is using name '{1}' from private module '{2}'."), + Public_method_0_of_exported_class_has_or_is_using_private_name_1: diag(4100, 1 /* Error */, "Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100", "Public method '{0}' of exported class has or is using private name '{1}'."), + Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2: diag(4101, 1 /* Error */, "Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101", "Method '{0}' of exported interface has or is using name '{1}' from private module '{2}'."), + Method_0_of_exported_interface_has_or_is_using_private_name_1: diag(4102, 1 /* Error */, "Method_0_of_exported_interface_has_or_is_using_private_name_1_4102", "Method '{0}' of exported interface has or is using private name '{1}'."), + Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1: diag(4103, 1 /* Error */, "Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1_4103", "Type parameter '{0}' of exported mapped object type is using private name '{1}'."), + The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1: diag(4104, 1 /* Error */, "The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1_4104", "The type '{0}' is 'readonly' and cannot be assigned to the mutable type '{1}'."), + Private_or_protected_member_0_cannot_be_accessed_on_a_type_parameter: diag(4105, 1 /* Error */, "Private_or_protected_member_0_cannot_be_accessed_on_a_type_parameter_4105", "Private or protected member '{0}' cannot be accessed on a type parameter."), + Parameter_0_of_accessor_has_or_is_using_private_name_1: diag(4106, 1 /* Error */, "Parameter_0_of_accessor_has_or_is_using_private_name_1_4106", "Parameter '{0}' of accessor has or is using private name '{1}'."), + Parameter_0_of_accessor_has_or_is_using_name_1_from_private_module_2: diag(4107, 1 /* Error */, "Parameter_0_of_accessor_has_or_is_using_name_1_from_private_module_2_4107", "Parameter '{0}' of accessor has or is using name '{1}' from private module '{2}'."), + Parameter_0_of_accessor_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4108, 1 /* Error */, "Parameter_0_of_accessor_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4108", "Parameter '{0}' of accessor has or is using name '{1}' from external module '{2}' but cannot be named."), + Type_arguments_for_0_circularly_reference_themselves: diag(4109, 1 /* Error */, "Type_arguments_for_0_circularly_reference_themselves_4109", "Type arguments for '{0}' circularly reference themselves."), + Tuple_type_arguments_circularly_reference_themselves: diag(4110, 1 /* Error */, "Tuple_type_arguments_circularly_reference_themselves_4110", "Tuple type arguments circularly reference themselves."), + Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0: diag(4111, 1 /* Error */, "Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0_4111", "Property '{0}' comes from an index signature, so it must be accessed with ['{0}']."), + This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another_class: diag(4112, 1 /* Error */, "This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another__4112", "This member cannot have an 'override' modifier because its containing class '{0}' does not extend another class."), + This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0: diag(4113, 1 /* Error */, "This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_4113", "This member cannot have an 'override' modifier because it is not declared in the base class '{0}'."), + This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0: diag(4114, 1 /* Error */, "This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0_4114", "This member must have an 'override' modifier because it overrides a member in the base class '{0}'."), + This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0: diag(4115, 1 /* Error */, "This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0_4115", "This parameter property must have an 'override' modifier because it overrides a member in base class '{0}'."), + This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared_in_the_base_class_0: diag(4116, 1 /* Error */, "This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared__4116", "This member must have an 'override' modifier because it overrides an abstract method that is declared in the base class '{0}'."), + This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1: diag(4117, 1 /* Error */, "This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you__4117", "This member cannot have an 'override' modifier because it is not declared in the base class '{0}'. Did you mean '{1}'?"), + The_type_of_this_node_cannot_be_serialized_because_its_property_0_cannot_be_serialized: diag(4118, 1 /* Error */, "The_type_of_this_node_cannot_be_serialized_because_its_property_0_cannot_be_serialized_4118", "The type of this node cannot be serialized because its property '{0}' cannot be serialized."), + This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0: diag(4119, 1 /* Error */, "This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_4119", "This member must have a JSDoc comment with an '@override' tag because it overrides a member in the base class '{0}'."), + This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0: diag(4120, 1 /* Error */, "This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_4120", "This parameter property must have a JSDoc comment with an '@override' tag because it overrides a member in the base class '{0}'."), + This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_extend_another_class: diag(4121, 1 /* Error */, "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_4121", "This member cannot have a JSDoc comment with an '@override' tag because its containing class '{0}' does not extend another class."), + This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0: diag(4122, 1 /* Error */, "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4122", "This member cannot have a JSDoc comment with an '@override' tag because it is not declared in the base class '{0}'."), + This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1: diag(4123, 1 /* Error */, "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4123", "This member cannot have a JSDoc comment with an 'override' tag because it is not declared in the base class '{0}'. Did you mean '{1}'?"), + Compiler_option_0_of_value_1_is_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_with_npm_install_D_typescript_next: diag(4124, 1 /* Error */, "Compiler_option_0_of_value_1_is_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_w_4124", "Compiler option '{0}' of value '{1}' is unstable. Use nightly TypeScript to silence this error. Try updating with 'npm install -D typescript@next'."), + Each_declaration_of_0_1_differs_in_its_value_where_2_was_expected_but_3_was_given: diag(4125, 1 /* Error */, "Each_declaration_of_0_1_differs_in_its_value_where_2_was_expected_but_3_was_given_4125", "Each declaration of '{0}.{1}' differs in its value, where '{2}' was expected but '{3}' was given."), + One_value_of_0_1_is_the_string_2_and_the_other_is_assumed_to_be_an_unknown_numeric_value: diag(4126, 1 /* Error */, "One_value_of_0_1_is_the_string_2_and_the_other_is_assumed_to_be_an_unknown_numeric_value_4126", "One value of '{0}.{1}' is the string '{2}', and the other is assumed to be an unknown numeric value."), + The_current_host_does_not_support_the_0_option: diag(5001, 1 /* Error */, "The_current_host_does_not_support_the_0_option_5001", "The current host does not support the '{0}' option."), + Cannot_find_the_common_subdirectory_path_for_the_input_files: diag(5009, 1 /* Error */, "Cannot_find_the_common_subdirectory_path_for_the_input_files_5009", "Cannot find the common subdirectory path for the input files."), + File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0: diag(5010, 1 /* Error */, "File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010", "File specification cannot end in a recursive directory wildcard ('**'): '{0}'."), + Cannot_read_file_0_Colon_1: diag(5012, 1 /* Error */, "Cannot_read_file_0_Colon_1_5012", "Cannot read file '{0}': {1}."), + Unknown_compiler_option_0: diag(5023, 1 /* Error */, "Unknown_compiler_option_0_5023", "Unknown compiler option '{0}'."), + Compiler_option_0_requires_a_value_of_type_1: diag(5024, 1 /* Error */, "Compiler_option_0_requires_a_value_of_type_1_5024", "Compiler option '{0}' requires a value of type {1}."), + Unknown_compiler_option_0_Did_you_mean_1: diag(5025, 1 /* Error */, "Unknown_compiler_option_0_Did_you_mean_1_5025", "Unknown compiler option '{0}'. Did you mean '{1}'?"), + Could_not_write_file_0_Colon_1: diag(5033, 1 /* Error */, "Could_not_write_file_0_Colon_1_5033", "Could not write file '{0}': {1}."), + Option_project_cannot_be_mixed_with_source_files_on_a_command_line: diag(5042, 1 /* Error */, "Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042", "Option 'project' cannot be mixed with source files on a command line."), + Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher: diag(5047, 1 /* Error */, "Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047", "Option 'isolatedModules' can only be used when either option '--module' is provided or option 'target' is 'ES2015' or higher."), + Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided: diag(5051, 1 /* Error */, "Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051", "Option '{0} can only be used when either option '--inlineSourceMap' or option '--sourceMap' is provided."), + Option_0_cannot_be_specified_without_specifying_option_1: diag(5052, 1 /* Error */, "Option_0_cannot_be_specified_without_specifying_option_1_5052", "Option '{0}' cannot be specified without specifying option '{1}'."), + Option_0_cannot_be_specified_with_option_1: diag(5053, 1 /* Error */, "Option_0_cannot_be_specified_with_option_1_5053", "Option '{0}' cannot be specified with option '{1}'."), + A_tsconfig_json_file_is_already_defined_at_Colon_0: diag(5054, 1 /* Error */, "A_tsconfig_json_file_is_already_defined_at_Colon_0_5054", "A 'tsconfig.json' file is already defined at: '{0}'."), + Cannot_write_file_0_because_it_would_overwrite_input_file: diag(5055, 1 /* Error */, "Cannot_write_file_0_because_it_would_overwrite_input_file_5055", "Cannot write file '{0}' because it would overwrite input file."), + Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files: diag(5056, 1 /* Error */, "Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056", "Cannot write file '{0}' because it would be overwritten by multiple input files."), + Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0: diag(5057, 1 /* Error */, "Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057", "Cannot find a tsconfig.json file at the specified directory: '{0}'."), + The_specified_path_does_not_exist_Colon_0: diag(5058, 1 /* Error */, "The_specified_path_does_not_exist_Colon_0_5058", "The specified path does not exist: '{0}'."), + Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier: diag(5059, 1 /* Error */, "Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059", "Invalid value for '--reactNamespace'. '{0}' is not a valid identifier."), + Pattern_0_can_have_at_most_one_Asterisk_character: diag(5061, 1 /* Error */, "Pattern_0_can_have_at_most_one_Asterisk_character_5061", "Pattern '{0}' can have at most one '*' character."), + Substitution_0_in_pattern_1_can_have_at_most_one_Asterisk_character: diag(5062, 1 /* Error */, "Substitution_0_in_pattern_1_can_have_at_most_one_Asterisk_character_5062", "Substitution '{0}' in pattern '{1}' can have at most one '*' character."), + Substitutions_for_pattern_0_should_be_an_array: diag(5063, 1 /* Error */, "Substitutions_for_pattern_0_should_be_an_array_5063", "Substitutions for pattern '{0}' should be an array."), + Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2: diag(5064, 1 /* Error */, "Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064", "Substitution '{0}' for pattern '{1}' has incorrect type, expected 'string', got '{2}'."), + File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0: diag(5065, 1 /* Error */, "File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065", "File specification cannot contain a parent directory ('..') that appears after a recursive directory wildcard ('**'): '{0}'."), + Substitutions_for_pattern_0_shouldn_t_be_an_empty_array: diag(5066, 1 /* Error */, "Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066", "Substitutions for pattern '{0}' shouldn't be an empty array."), + Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name: diag(5067, 1 /* Error */, "Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067", "Invalid value for 'jsxFactory'. '{0}' is not a valid identifier or qualified-name."), + Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig: diag(5068, 1 /* Error */, "Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068", "Adding a tsconfig.json file will help organize projects that contain both TypeScript and JavaScript files. Learn more at https://aka.ms/tsconfig."), + Option_0_cannot_be_specified_without_specifying_option_1_or_option_2: diag(5069, 1 /* Error */, "Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069", "Option '{0}' cannot be specified without specifying option '{1}' or option '{2}'."), + Option_resolveJsonModule_cannot_be_specified_when_moduleResolution_is_set_to_classic: diag(5070, 1 /* Error */, "Option_resolveJsonModule_cannot_be_specified_when_moduleResolution_is_set_to_classic_5070", "Option '--resolveJsonModule' cannot be specified when 'moduleResolution' is set to 'classic'."), + Option_resolveJsonModule_cannot_be_specified_when_module_is_set_to_none_system_or_umd: diag(5071, 1 /* Error */, "Option_resolveJsonModule_cannot_be_specified_when_module_is_set_to_none_system_or_umd_5071", "Option '--resolveJsonModule' cannot be specified when 'module' is set to 'none', 'system', or 'umd'."), + Unknown_build_option_0: diag(5072, 1 /* Error */, "Unknown_build_option_0_5072", "Unknown build option '{0}'."), + Build_option_0_requires_a_value_of_type_1: diag(5073, 1 /* Error */, "Build_option_0_requires_a_value_of_type_1_5073", "Build option '{0}' requires a value of type {1}."), + Option_incremental_can_only_be_specified_using_tsconfig_emitting_to_single_file_or_when_option_tsBuildInfoFile_is_specified: diag(5074, 1 /* Error */, "Option_incremental_can_only_be_specified_using_tsconfig_emitting_to_single_file_or_when_option_tsBui_5074", "Option '--incremental' can only be specified using tsconfig, emitting to single file or when option '--tsBuildInfoFile' is specified."), + _0_is_assignable_to_the_constraint_of_type_1_but_1_could_be_instantiated_with_a_different_subtype_of_constraint_2: diag(5075, 1 /* Error */, "_0_is_assignable_to_the_constraint_of_type_1_but_1_could_be_instantiated_with_a_different_subtype_of_5075", "'{0}' is assignable to the constraint of type '{1}', but '{1}' could be instantiated with a different subtype of constraint '{2}'."), + _0_and_1_operations_cannot_be_mixed_without_parentheses: diag(5076, 1 /* Error */, "_0_and_1_operations_cannot_be_mixed_without_parentheses_5076", "'{0}' and '{1}' operations cannot be mixed without parentheses."), + Unknown_build_option_0_Did_you_mean_1: diag(5077, 1 /* Error */, "Unknown_build_option_0_Did_you_mean_1_5077", "Unknown build option '{0}'. Did you mean '{1}'?"), + Unknown_watch_option_0: diag(5078, 1 /* Error */, "Unknown_watch_option_0_5078", "Unknown watch option '{0}'."), + Unknown_watch_option_0_Did_you_mean_1: diag(5079, 1 /* Error */, "Unknown_watch_option_0_Did_you_mean_1_5079", "Unknown watch option '{0}'. Did you mean '{1}'?"), + Watch_option_0_requires_a_value_of_type_1: diag(5080, 1 /* Error */, "Watch_option_0_requires_a_value_of_type_1_5080", "Watch option '{0}' requires a value of type {1}."), + Cannot_find_a_tsconfig_json_file_at_the_current_directory_Colon_0: diag(5081, 1 /* Error */, "Cannot_find_a_tsconfig_json_file_at_the_current_directory_Colon_0_5081", "Cannot find a tsconfig.json file at the current directory: {0}."), + _0_could_be_instantiated_with_an_arbitrary_type_which_could_be_unrelated_to_1: diag(5082, 1 /* Error */, "_0_could_be_instantiated_with_an_arbitrary_type_which_could_be_unrelated_to_1_5082", "'{0}' could be instantiated with an arbitrary type which could be unrelated to '{1}'."), + Cannot_read_file_0: diag(5083, 1 /* Error */, "Cannot_read_file_0_5083", "Cannot read file '{0}'."), + A_tuple_member_cannot_be_both_optional_and_rest: diag(5085, 1 /* Error */, "A_tuple_member_cannot_be_both_optional_and_rest_5085", "A tuple member cannot be both optional and rest."), + A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_colon_rather_than_after_the_type: diag(5086, 1 /* Error */, "A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_c_5086", "A labeled tuple element is declared as optional with a question mark after the name and before the colon, rather than after the type."), + A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type: diag(5087, 1 /* Error */, "A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type_5087", "A labeled tuple element is declared as rest with a '...' before the name, rather than before the type."), + The_inferred_type_of_0_references_a_type_with_a_cyclic_structure_which_cannot_be_trivially_serialized_A_type_annotation_is_necessary: diag(5088, 1 /* Error */, "The_inferred_type_of_0_references_a_type_with_a_cyclic_structure_which_cannot_be_trivially_serialize_5088", "The inferred type of '{0}' references a type with a cyclic structure which cannot be trivially serialized. A type annotation is necessary."), + Option_0_cannot_be_specified_when_option_jsx_is_1: diag(5089, 1 /* Error */, "Option_0_cannot_be_specified_when_option_jsx_is_1_5089", "Option '{0}' cannot be specified when option 'jsx' is '{1}'."), + Non_relative_paths_are_not_allowed_when_baseUrl_is_not_set_Did_you_forget_a_leading_Slash: diag(5090, 1 /* Error */, "Non_relative_paths_are_not_allowed_when_baseUrl_is_not_set_Did_you_forget_a_leading_Slash_5090", "Non-relative paths are not allowed when 'baseUrl' is not set. Did you forget a leading './'?"), + Option_preserveConstEnums_cannot_be_disabled_when_0_is_enabled: diag(5091, 1 /* Error */, "Option_preserveConstEnums_cannot_be_disabled_when_0_is_enabled_5091", "Option 'preserveConstEnums' cannot be disabled when '{0}' is enabled."), + The_root_value_of_a_0_file_must_be_an_object: diag(5092, 1 /* Error */, "The_root_value_of_a_0_file_must_be_an_object_5092", "The root value of a '{0}' file must be an object."), + Compiler_option_0_may_only_be_used_with_build: diag(5093, 1 /* Error */, "Compiler_option_0_may_only_be_used_with_build_5093", "Compiler option '--{0}' may only be used with '--build'."), + Compiler_option_0_may_not_be_used_with_build: diag(5094, 1 /* Error */, "Compiler_option_0_may_not_be_used_with_build_5094", "Compiler option '--{0}' may not be used with '--build'."), + Option_0_can_only_be_used_when_module_is_set_to_preserve_or_to_es2015_or_later: diag(5095, 1 /* Error */, "Option_0_can_only_be_used_when_module_is_set_to_preserve_or_to_es2015_or_later_5095", "Option '{0}' can only be used when 'module' is set to 'preserve' or to 'es2015' or later."), + Option_allowImportingTsExtensions_can_only_be_used_when_either_noEmit_or_emitDeclarationOnly_is_set: diag(5096, 1 /* Error */, "Option_allowImportingTsExtensions_can_only_be_used_when_either_noEmit_or_emitDeclarationOnly_is_set_5096", "Option 'allowImportingTsExtensions' can only be used when either 'noEmit' or 'emitDeclarationOnly' is set."), + An_import_path_can_only_end_with_a_0_extension_when_allowImportingTsExtensions_is_enabled: diag(5097, 1 /* Error */, "An_import_path_can_only_end_with_a_0_extension_when_allowImportingTsExtensions_is_enabled_5097", "An import path can only end with a '{0}' extension when 'allowImportingTsExtensions' is enabled."), + Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler: diag(5098, 1 /* Error */, "Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler_5098", "Option '{0}' can only be used when 'moduleResolution' is set to 'node16', 'nodenext', or 'bundler'."), + Option_0_is_deprecated_and_will_stop_functioning_in_TypeScript_1_Specify_compilerOption_ignoreDeprecations_Colon_2_to_silence_this_error: diag(5101, 1 /* Error */, "Option_0_is_deprecated_and_will_stop_functioning_in_TypeScript_1_Specify_compilerOption_ignoreDeprec_5101", `Option '{0}' is deprecated and will stop functioning in TypeScript {1}. Specify compilerOption '"ignoreDeprecations": "{2}"' to silence this error.`), + Option_0_has_been_removed_Please_remove_it_from_your_configuration: diag(5102, 1 /* Error */, "Option_0_has_been_removed_Please_remove_it_from_your_configuration_5102", "Option '{0}' has been removed. Please remove it from your configuration."), + Invalid_value_for_ignoreDeprecations: diag(5103, 1 /* Error */, "Invalid_value_for_ignoreDeprecations_5103", "Invalid value for '--ignoreDeprecations'."), + Option_0_is_redundant_and_cannot_be_specified_with_option_1: diag(5104, 1 /* Error */, "Option_0_is_redundant_and_cannot_be_specified_with_option_1_5104", "Option '{0}' is redundant and cannot be specified with option '{1}'."), + Option_verbatimModuleSyntax_cannot_be_used_when_module_is_set_to_UMD_AMD_or_System: diag(5105, 1 /* Error */, "Option_verbatimModuleSyntax_cannot_be_used_when_module_is_set_to_UMD_AMD_or_System_5105", "Option 'verbatimModuleSyntax' cannot be used when 'module' is set to 'UMD', 'AMD', or 'System'."), + Use_0_instead: diag(5106, 3 /* Message */, "Use_0_instead_5106", "Use '{0}' instead."), + Option_0_1_is_deprecated_and_will_stop_functioning_in_TypeScript_2_Specify_compilerOption_ignoreDeprecations_Colon_3_to_silence_this_error: diag(5107, 1 /* Error */, "Option_0_1_is_deprecated_and_will_stop_functioning_in_TypeScript_2_Specify_compilerOption_ignoreDepr_5107", `Option '{0}={1}' is deprecated and will stop functioning in TypeScript {2}. Specify compilerOption '"ignoreDeprecations": "{3}"' to silence this error.`), + Option_0_1_has_been_removed_Please_remove_it_from_your_configuration: diag(5108, 1 /* Error */, "Option_0_1_has_been_removed_Please_remove_it_from_your_configuration_5108", "Option '{0}={1}' has been removed. Please remove it from your configuration."), + Option_moduleResolution_must_be_set_to_0_or_left_unspecified_when_option_module_is_set_to_1: diag(5109, 1 /* Error */, "Option_moduleResolution_must_be_set_to_0_or_left_unspecified_when_option_module_is_set_to_1_5109", "Option 'moduleResolution' must be set to '{0}' (or left unspecified) when option 'module' is set to '{1}'."), + Option_module_must_be_set_to_0_when_option_moduleResolution_is_set_to_1: diag(5110, 1 /* Error */, "Option_module_must_be_set_to_0_when_option_moduleResolution_is_set_to_1_5110", "Option 'module' must be set to '{0}' when option 'moduleResolution' is set to '{1}'."), + Generates_a_sourcemap_for_each_corresponding_d_ts_file: diag(6e3, 3 /* Message */, "Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000", "Generates a sourcemap for each corresponding '.d.ts' file."), + Concatenate_and_emit_output_to_single_file: diag(6001, 3 /* Message */, "Concatenate_and_emit_output_to_single_file_6001", "Concatenate and emit output to single file."), + Generates_corresponding_d_ts_file: diag(6002, 3 /* Message */, "Generates_corresponding_d_ts_file_6002", "Generates corresponding '.d.ts' file."), + Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations: diag(6004, 3 /* Message */, "Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004", "Specify the location where debugger should locate TypeScript files instead of source locations."), + Watch_input_files: diag(6005, 3 /* Message */, "Watch_input_files_6005", "Watch input files."), + Redirect_output_structure_to_the_directory: diag(6006, 3 /* Message */, "Redirect_output_structure_to_the_directory_6006", "Redirect output structure to the directory."), + Do_not_erase_const_enum_declarations_in_generated_code: diag(6007, 3 /* Message */, "Do_not_erase_const_enum_declarations_in_generated_code_6007", "Do not erase const enum declarations in generated code."), + Do_not_emit_outputs_if_any_errors_were_reported: diag(6008, 3 /* Message */, "Do_not_emit_outputs_if_any_errors_were_reported_6008", "Do not emit outputs if any errors were reported."), + Do_not_emit_comments_to_output: diag(6009, 3 /* Message */, "Do_not_emit_comments_to_output_6009", "Do not emit comments to output."), + Do_not_emit_outputs: diag(6010, 3 /* Message */, "Do_not_emit_outputs_6010", "Do not emit outputs."), + Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking: diag(6011, 3 /* Message */, "Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011", "Allow default imports from modules with no default export. This does not affect code emit, just typechecking."), + Skip_type_checking_of_declaration_files: diag(6012, 3 /* Message */, "Skip_type_checking_of_declaration_files_6012", "Skip type checking of declaration files."), + Do_not_resolve_the_real_path_of_symlinks: diag(6013, 3 /* Message */, "Do_not_resolve_the_real_path_of_symlinks_6013", "Do not resolve the real path of symlinks."), + Only_emit_d_ts_declaration_files: diag(6014, 3 /* Message */, "Only_emit_d_ts_declaration_files_6014", "Only emit '.d.ts' declaration files."), + Specify_ECMAScript_target_version: diag(6015, 3 /* Message */, "Specify_ECMAScript_target_version_6015", "Specify ECMAScript target version."), + Specify_module_code_generation: diag(6016, 3 /* Message */, "Specify_module_code_generation_6016", "Specify module code generation."), + Print_this_message: diag(6017, 3 /* Message */, "Print_this_message_6017", "Print this message."), + Print_the_compiler_s_version: diag(6019, 3 /* Message */, "Print_the_compiler_s_version_6019", "Print the compiler's version."), + Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json: diag(6020, 3 /* Message */, "Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020", "Compile the project given the path to its configuration file, or to a folder with a 'tsconfig.json'."), + Syntax_Colon_0: diag(6023, 3 /* Message */, "Syntax_Colon_0_6023", "Syntax: {0}"), + options: diag(6024, 3 /* Message */, "options_6024", "options"), + file: diag(6025, 3 /* Message */, "file_6025", "file"), + Examples_Colon_0: diag(6026, 3 /* Message */, "Examples_Colon_0_6026", "Examples: {0}"), + Options_Colon: diag(6027, 3 /* Message */, "Options_Colon_6027", "Options:"), + Version_0: diag(6029, 3 /* Message */, "Version_0_6029", "Version {0}"), + Insert_command_line_options_and_files_from_a_file: diag(6030, 3 /* Message */, "Insert_command_line_options_and_files_from_a_file_6030", "Insert command line options and files from a file."), + Starting_compilation_in_watch_mode: diag(6031, 3 /* Message */, "Starting_compilation_in_watch_mode_6031", "Starting compilation in watch mode..."), + File_change_detected_Starting_incremental_compilation: diag(6032, 3 /* Message */, "File_change_detected_Starting_incremental_compilation_6032", "File change detected. Starting incremental compilation..."), + KIND: diag(6034, 3 /* Message */, "KIND_6034", "KIND"), + FILE: diag(6035, 3 /* Message */, "FILE_6035", "FILE"), + VERSION: diag(6036, 3 /* Message */, "VERSION_6036", "VERSION"), + LOCATION: diag(6037, 3 /* Message */, "LOCATION_6037", "LOCATION"), + DIRECTORY: diag(6038, 3 /* Message */, "DIRECTORY_6038", "DIRECTORY"), + STRATEGY: diag(6039, 3 /* Message */, "STRATEGY_6039", "STRATEGY"), + FILE_OR_DIRECTORY: diag(6040, 3 /* Message */, "FILE_OR_DIRECTORY_6040", "FILE OR DIRECTORY"), + Errors_Files: diag(6041, 3 /* Message */, "Errors_Files_6041", "Errors Files"), + Generates_corresponding_map_file: diag(6043, 3 /* Message */, "Generates_corresponding_map_file_6043", "Generates corresponding '.map' file."), + Compiler_option_0_expects_an_argument: diag(6044, 1 /* Error */, "Compiler_option_0_expects_an_argument_6044", "Compiler option '{0}' expects an argument."), + Unterminated_quoted_string_in_response_file_0: diag(6045, 1 /* Error */, "Unterminated_quoted_string_in_response_file_0_6045", "Unterminated quoted string in response file '{0}'."), + Argument_for_0_option_must_be_Colon_1: diag(6046, 1 /* Error */, "Argument_for_0_option_must_be_Colon_1_6046", "Argument for '{0}' option must be: {1}."), + Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1: diag(6048, 1 /* Error */, "Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048", "Locale must be of the form or -. For example '{0}' or '{1}'."), + Unable_to_open_file_0: diag(6050, 1 /* Error */, "Unable_to_open_file_0_6050", "Unable to open file '{0}'."), + Corrupted_locale_file_0: diag(6051, 1 /* Error */, "Corrupted_locale_file_0_6051", "Corrupted locale file {0}."), + Raise_error_on_expressions_and_declarations_with_an_implied_any_type: diag(6052, 3 /* Message */, "Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052", "Raise error on expressions and declarations with an implied 'any' type."), + File_0_not_found: diag(6053, 1 /* Error */, "File_0_not_found_6053", "File '{0}' not found."), + File_0_has_an_unsupported_extension_The_only_supported_extensions_are_1: diag(6054, 1 /* Error */, "File_0_has_an_unsupported_extension_The_only_supported_extensions_are_1_6054", "File '{0}' has an unsupported extension. The only supported extensions are {1}."), + Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures: diag(6055, 3 /* Message */, "Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055", "Suppress noImplicitAny errors for indexing objects lacking index signatures."), + Do_not_emit_declarations_for_code_that_has_an_internal_annotation: diag(6056, 3 /* Message */, "Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056", "Do not emit declarations for code that has an '@internal' annotation."), + Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir: diag(6058, 3 /* Message */, "Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058", "Specify the root directory of input files. Use to control the output directory structure with --outDir."), + File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files: diag(6059, 1 /* Error */, "File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059", "File '{0}' is not under 'rootDir' '{1}'. 'rootDir' is expected to contain all source files."), + Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix: diag(6060, 3 /* Message */, "Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060", "Specify the end of line sequence to be used when emitting files: 'CRLF' (dos) or 'LF' (unix)."), + NEWLINE: diag(6061, 3 /* Message */, "NEWLINE_6061", "NEWLINE"), + Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_null_on_command_line: diag(6064, 1 /* Error */, "Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_null_on_command_line_6064", "Option '{0}' can only be specified in 'tsconfig.json' file or set to 'null' on command line."), + Enables_experimental_support_for_ES7_decorators: diag(6065, 3 /* Message */, "Enables_experimental_support_for_ES7_decorators_6065", "Enables experimental support for ES7 decorators."), + Enables_experimental_support_for_emitting_type_metadata_for_decorators: diag(6066, 3 /* Message */, "Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066", "Enables experimental support for emitting type metadata for decorators."), + Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file: diag(6070, 3 /* Message */, "Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070", "Initializes a TypeScript project and creates a tsconfig.json file."), + Successfully_created_a_tsconfig_json_file: diag(6071, 3 /* Message */, "Successfully_created_a_tsconfig_json_file_6071", "Successfully created a tsconfig.json file."), + Suppress_excess_property_checks_for_object_literals: diag(6072, 3 /* Message */, "Suppress_excess_property_checks_for_object_literals_6072", "Suppress excess property checks for object literals."), + Stylize_errors_and_messages_using_color_and_context_experimental: diag(6073, 3 /* Message */, "Stylize_errors_and_messages_using_color_and_context_experimental_6073", "Stylize errors and messages using color and context (experimental)."), + Do_not_report_errors_on_unused_labels: diag(6074, 3 /* Message */, "Do_not_report_errors_on_unused_labels_6074", "Do not report errors on unused labels."), + Report_error_when_not_all_code_paths_in_function_return_a_value: diag(6075, 3 /* Message */, "Report_error_when_not_all_code_paths_in_function_return_a_value_6075", "Report error when not all code paths in function return a value."), + Report_errors_for_fallthrough_cases_in_switch_statement: diag(6076, 3 /* Message */, "Report_errors_for_fallthrough_cases_in_switch_statement_6076", "Report errors for fallthrough cases in switch statement."), + Do_not_report_errors_on_unreachable_code: diag(6077, 3 /* Message */, "Do_not_report_errors_on_unreachable_code_6077", "Do not report errors on unreachable code."), + Disallow_inconsistently_cased_references_to_the_same_file: diag(6078, 3 /* Message */, "Disallow_inconsistently_cased_references_to_the_same_file_6078", "Disallow inconsistently-cased references to the same file."), + Specify_library_files_to_be_included_in_the_compilation: diag(6079, 3 /* Message */, "Specify_library_files_to_be_included_in_the_compilation_6079", "Specify library files to be included in the compilation."), + Specify_JSX_code_generation: diag(6080, 3 /* Message */, "Specify_JSX_code_generation_6080", "Specify JSX code generation."), + Only_amd_and_system_modules_are_supported_alongside_0: diag(6082, 1 /* Error */, "Only_amd_and_system_modules_are_supported_alongside_0_6082", "Only 'amd' and 'system' modules are supported alongside --{0}."), + Base_directory_to_resolve_non_absolute_module_names: diag(6083, 3 /* Message */, "Base_directory_to_resolve_non_absolute_module_names_6083", "Base directory to resolve non-absolute module names."), + Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit: diag(6084, 3 /* Message */, "Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084", "[Deprecated] Use '--jsxFactory' instead. Specify the object invoked for createElement when targeting 'react' JSX emit"), + Enable_tracing_of_the_name_resolution_process: diag(6085, 3 /* Message */, "Enable_tracing_of_the_name_resolution_process_6085", "Enable tracing of the name resolution process."), + Resolving_module_0_from_1: diag(6086, 3 /* Message */, "Resolving_module_0_from_1_6086", "======== Resolving module '{0}' from '{1}'. ========"), + Explicitly_specified_module_resolution_kind_Colon_0: diag(6087, 3 /* Message */, "Explicitly_specified_module_resolution_kind_Colon_0_6087", "Explicitly specified module resolution kind: '{0}'."), + Module_resolution_kind_is_not_specified_using_0: diag(6088, 3 /* Message */, "Module_resolution_kind_is_not_specified_using_0_6088", "Module resolution kind is not specified, using '{0}'."), + Module_name_0_was_successfully_resolved_to_1: diag(6089, 3 /* Message */, "Module_name_0_was_successfully_resolved_to_1_6089", "======== Module name '{0}' was successfully resolved to '{1}'. ========"), + Module_name_0_was_not_resolved: diag(6090, 3 /* Message */, "Module_name_0_was_not_resolved_6090", "======== Module name '{0}' was not resolved. ========"), + paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0: diag(6091, 3 /* Message */, "paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091", "'paths' option is specified, looking for a pattern to match module name '{0}'."), + Module_name_0_matched_pattern_1: diag(6092, 3 /* Message */, "Module_name_0_matched_pattern_1_6092", "Module name '{0}', matched pattern '{1}'."), + Trying_substitution_0_candidate_module_location_Colon_1: diag(6093, 3 /* Message */, "Trying_substitution_0_candidate_module_location_Colon_1_6093", "Trying substitution '{0}', candidate module location: '{1}'."), + Resolving_module_name_0_relative_to_base_url_1_2: diag(6094, 3 /* Message */, "Resolving_module_name_0_relative_to_base_url_1_2_6094", "Resolving module name '{0}' relative to base url '{1}' - '{2}'."), + Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_types_Colon_1: diag(6095, 3 /* Message */, "Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_types_Colon_1_6095", "Loading module as file / folder, candidate module location '{0}', target file types: {1}."), + File_0_does_not_exist: diag(6096, 3 /* Message */, "File_0_does_not_exist_6096", "File '{0}' does not exist."), + File_0_exists_use_it_as_a_name_resolution_result: diag(6097, 3 /* Message */, "File_0_exists_use_it_as_a_name_resolution_result_6097", "File '{0}' exists - use it as a name resolution result."), + Loading_module_0_from_node_modules_folder_target_file_types_Colon_1: diag(6098, 3 /* Message */, "Loading_module_0_from_node_modules_folder_target_file_types_Colon_1_6098", "Loading module '{0}' from 'node_modules' folder, target file types: {1}."), + Found_package_json_at_0: diag(6099, 3 /* Message */, "Found_package_json_at_0_6099", "Found 'package.json' at '{0}'."), + package_json_does_not_have_a_0_field: diag(6100, 3 /* Message */, "package_json_does_not_have_a_0_field_6100", "'package.json' does not have a '{0}' field."), + package_json_has_0_field_1_that_references_2: diag(6101, 3 /* Message */, "package_json_has_0_field_1_that_references_2_6101", "'package.json' has '{0}' field '{1}' that references '{2}'."), + Allow_javascript_files_to_be_compiled: diag(6102, 3 /* Message */, "Allow_javascript_files_to_be_compiled_6102", "Allow javascript files to be compiled."), + Checking_if_0_is_the_longest_matching_prefix_for_1_2: diag(6104, 3 /* Message */, "Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104", "Checking if '{0}' is the longest matching prefix for '{1}' - '{2}'."), + Expected_type_of_0_field_in_package_json_to_be_1_got_2: diag(6105, 3 /* Message */, "Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105", "Expected type of '{0}' field in 'package.json' to be '{1}', got '{2}'."), + baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1: diag(6106, 3 /* Message */, "baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106", "'baseUrl' option is set to '{0}', using this value to resolve non-relative module name '{1}'."), + rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0: diag(6107, 3 /* Message */, "rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107", "'rootDirs' option is set, using it to resolve relative module name '{0}'."), + Longest_matching_prefix_for_0_is_1: diag(6108, 3 /* Message */, "Longest_matching_prefix_for_0_is_1_6108", "Longest matching prefix for '{0}' is '{1}'."), + Loading_0_from_the_root_dir_1_candidate_location_2: diag(6109, 3 /* Message */, "Loading_0_from_the_root_dir_1_candidate_location_2_6109", "Loading '{0}' from the root dir '{1}', candidate location '{2}'."), + Trying_other_entries_in_rootDirs: diag(6110, 3 /* Message */, "Trying_other_entries_in_rootDirs_6110", "Trying other entries in 'rootDirs'."), + Module_resolution_using_rootDirs_has_failed: diag(6111, 3 /* Message */, "Module_resolution_using_rootDirs_has_failed_6111", "Module resolution using 'rootDirs' has failed."), + Do_not_emit_use_strict_directives_in_module_output: diag(6112, 3 /* Message */, "Do_not_emit_use_strict_directives_in_module_output_6112", "Do not emit 'use strict' directives in module output."), + Enable_strict_null_checks: diag(6113, 3 /* Message */, "Enable_strict_null_checks_6113", "Enable strict null checks."), + Unknown_option_excludes_Did_you_mean_exclude: diag(6114, 1 /* Error */, "Unknown_option_excludes_Did_you_mean_exclude_6114", "Unknown option 'excludes'. Did you mean 'exclude'?"), + Raise_error_on_this_expressions_with_an_implied_any_type: diag(6115, 3 /* Message */, "Raise_error_on_this_expressions_with_an_implied_any_type_6115", "Raise error on 'this' expressions with an implied 'any' type."), + Resolving_type_reference_directive_0_containing_file_1_root_directory_2: diag(6116, 3 /* Message */, "Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116", "======== Resolving type reference directive '{0}', containing file '{1}', root directory '{2}'. ========"), + Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2: diag(6119, 3 /* Message */, "Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119", "======== Type reference directive '{0}' was successfully resolved to '{1}', primary: {2}. ========"), + Type_reference_directive_0_was_not_resolved: diag(6120, 3 /* Message */, "Type_reference_directive_0_was_not_resolved_6120", "======== Type reference directive '{0}' was not resolved. ========"), + Resolving_with_primary_search_path_0: diag(6121, 3 /* Message */, "Resolving_with_primary_search_path_0_6121", "Resolving with primary search path '{0}'."), + Root_directory_cannot_be_determined_skipping_primary_search_paths: diag(6122, 3 /* Message */, "Root_directory_cannot_be_determined_skipping_primary_search_paths_6122", "Root directory cannot be determined, skipping primary search paths."), + Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set: diag(6123, 3 /* Message */, "Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123", "======== Resolving type reference directive '{0}', containing file '{1}', root directory not set. ========"), + Type_declaration_files_to_be_included_in_compilation: diag(6124, 3 /* Message */, "Type_declaration_files_to_be_included_in_compilation_6124", "Type declaration files to be included in compilation."), + Looking_up_in_node_modules_folder_initial_location_0: diag(6125, 3 /* Message */, "Looking_up_in_node_modules_folder_initial_location_0_6125", "Looking up in 'node_modules' folder, initial location '{0}'."), + Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder: diag(6126, 3 /* Message */, "Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126", "Containing file is not specified and root directory cannot be determined, skipping lookup in 'node_modules' folder."), + Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1: diag(6127, 3 /* Message */, "Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127", "======== Resolving type reference directive '{0}', containing file not set, root directory '{1}'. ========"), + Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set: diag(6128, 3 /* Message */, "Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128", "======== Resolving type reference directive '{0}', containing file not set, root directory not set. ========"), + Resolving_real_path_for_0_result_1: diag(6130, 3 /* Message */, "Resolving_real_path_for_0_result_1_6130", "Resolving real path for '{0}', result '{1}'."), + Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system: diag(6131, 1 /* Error */, "Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131", "Cannot compile modules using option '{0}' unless the '--module' flag is 'amd' or 'system'."), + File_name_0_has_a_1_extension_stripping_it: diag(6132, 3 /* Message */, "File_name_0_has_a_1_extension_stripping_it_6132", "File name '{0}' has a '{1}' extension - stripping it."), + _0_is_declared_but_its_value_is_never_read: diag( + 6133, + 1 /* Error */, + "_0_is_declared_but_its_value_is_never_read_6133", + "'{0}' is declared but its value is never read.", + /*reportsUnnecessary*/ + true + ), + Report_errors_on_unused_locals: diag(6134, 3 /* Message */, "Report_errors_on_unused_locals_6134", "Report errors on unused locals."), + Report_errors_on_unused_parameters: diag(6135, 3 /* Message */, "Report_errors_on_unused_parameters_6135", "Report errors on unused parameters."), + The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files: diag(6136, 3 /* Message */, "The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136", "The maximum dependency depth to search under node_modules and load JavaScript files."), + Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1: diag(6137, 1 /* Error */, "Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137", "Cannot import type declaration files. Consider importing '{0}' instead of '{1}'."), + Property_0_is_declared_but_its_value_is_never_read: diag( + 6138, + 1 /* Error */, + "Property_0_is_declared_but_its_value_is_never_read_6138", + "Property '{0}' is declared but its value is never read.", + /*reportsUnnecessary*/ + true + ), + Import_emit_helpers_from_tslib: diag(6139, 3 /* Message */, "Import_emit_helpers_from_tslib_6139", "Import emit helpers from 'tslib'."), + Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2: diag(6140, 1 /* Error */, "Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140", "Auto discovery for typings is enabled in project '{0}'. Running extra resolution pass for module '{1}' using cache location '{2}'."), + Parse_in_strict_mode_and_emit_use_strict_for_each_source_file: diag(6141, 3 /* Message */, "Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141", 'Parse in strict mode and emit "use strict" for each source file.'), + Module_0_was_resolved_to_1_but_jsx_is_not_set: diag(6142, 1 /* Error */, "Module_0_was_resolved_to_1_but_jsx_is_not_set_6142", "Module '{0}' was resolved to '{1}', but '--jsx' is not set."), + Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1: diag(6144, 3 /* Message */, "Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144", "Module '{0}' was resolved as locally declared ambient module in file '{1}'."), + Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h: diag(6146, 3 /* Message */, "Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146", "Specify the JSX factory function to use when targeting 'react' JSX emit, e.g. 'React.createElement' or 'h'."), + Resolution_for_module_0_was_found_in_cache_from_location_1: diag(6147, 3 /* Message */, "Resolution_for_module_0_was_found_in_cache_from_location_1_6147", "Resolution for module '{0}' was found in cache from location '{1}'."), + Directory_0_does_not_exist_skipping_all_lookups_in_it: diag(6148, 3 /* Message */, "Directory_0_does_not_exist_skipping_all_lookups_in_it_6148", "Directory '{0}' does not exist, skipping all lookups in it."), + Show_diagnostic_information: diag(6149, 3 /* Message */, "Show_diagnostic_information_6149", "Show diagnostic information."), + Show_verbose_diagnostic_information: diag(6150, 3 /* Message */, "Show_verbose_diagnostic_information_6150", "Show verbose diagnostic information."), + Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file: diag(6151, 3 /* Message */, "Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151", "Emit a single file with source maps instead of having a separate file."), + Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set: diag(6152, 3 /* Message */, "Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152", "Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set."), + Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule: diag(6153, 3 /* Message */, "Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153", "Transpile each file as a separate module (similar to 'ts.transpileModule')."), + Print_names_of_generated_files_part_of_the_compilation: diag(6154, 3 /* Message */, "Print_names_of_generated_files_part_of_the_compilation_6154", "Print names of generated files part of the compilation."), + Print_names_of_files_part_of_the_compilation: diag(6155, 3 /* Message */, "Print_names_of_files_part_of_the_compilation_6155", "Print names of files part of the compilation."), + The_locale_used_when_displaying_messages_to_the_user_e_g_en_us: diag(6156, 3 /* Message */, "The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156", "The locale used when displaying messages to the user (e.g. 'en-us')"), + Do_not_generate_custom_helper_functions_like_extends_in_compiled_output: diag(6157, 3 /* Message */, "Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157", "Do not generate custom helper functions like '__extends' in compiled output."), + Do_not_include_the_default_library_file_lib_d_ts: diag(6158, 3 /* Message */, "Do_not_include_the_default_library_file_lib_d_ts_6158", "Do not include the default library file (lib.d.ts)."), + Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files: diag(6159, 3 /* Message */, "Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159", "Do not add triple-slash references or imported modules to the list of compiled files."), + Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files: diag(6160, 3 /* Message */, "Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160", "[Deprecated] Use '--skipLibCheck' instead. Skip type checking of default library declaration files."), + List_of_folders_to_include_type_definitions_from: diag(6161, 3 /* Message */, "List_of_folders_to_include_type_definitions_from_6161", "List of folders to include type definitions from."), + Disable_size_limitations_on_JavaScript_projects: diag(6162, 3 /* Message */, "Disable_size_limitations_on_JavaScript_projects_6162", "Disable size limitations on JavaScript projects."), + The_character_set_of_the_input_files: diag(6163, 3 /* Message */, "The_character_set_of_the_input_files_6163", "The character set of the input files."), + Skipping_module_0_that_looks_like_an_absolute_URI_target_file_types_Colon_1: diag(6164, 3 /* Message */, "Skipping_module_0_that_looks_like_an_absolute_URI_target_file_types_Colon_1_6164", "Skipping module '{0}' that looks like an absolute URI, target file types: {1}."), + Do_not_truncate_error_messages: diag(6165, 3 /* Message */, "Do_not_truncate_error_messages_6165", "Do not truncate error messages."), + Output_directory_for_generated_declaration_files: diag(6166, 3 /* Message */, "Output_directory_for_generated_declaration_files_6166", "Output directory for generated declaration files."), + A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl: diag(6167, 3 /* Message */, "A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167", "A series of entries which re-map imports to lookup locations relative to the 'baseUrl'."), + List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime: diag(6168, 3 /* Message */, "List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168", "List of root folders whose combined content represents the structure of the project at runtime."), + Show_all_compiler_options: diag(6169, 3 /* Message */, "Show_all_compiler_options_6169", "Show all compiler options."), + Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file: diag(6170, 3 /* Message */, "Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170", "[Deprecated] Use '--outFile' instead. Concatenate and emit output to single file"), + Command_line_Options: diag(6171, 3 /* Message */, "Command_line_Options_6171", "Command-line Options"), + Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5: diag(6179, 3 /* Message */, "Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_6179", "Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5'."), + Enable_all_strict_type_checking_options: diag(6180, 3 /* Message */, "Enable_all_strict_type_checking_options_6180", "Enable all strict type-checking options."), + Scoped_package_detected_looking_in_0: diag(6182, 3 /* Message */, "Scoped_package_detected_looking_in_0_6182", "Scoped package detected, looking in '{0}'"), + Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2: diag(6183, 3 /* Message */, "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_6183", "Reusing resolution of module '{0}' from '{1}' of old program, it was successfully resolved to '{2}'."), + Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3: diag(6184, 3 /* Message */, "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package__6184", "Reusing resolution of module '{0}' from '{1}' of old program, it was successfully resolved to '{2}' with Package ID '{3}'."), + Enable_strict_checking_of_function_types: diag(6186, 3 /* Message */, "Enable_strict_checking_of_function_types_6186", "Enable strict checking of function types."), + Enable_strict_checking_of_property_initialization_in_classes: diag(6187, 3 /* Message */, "Enable_strict_checking_of_property_initialization_in_classes_6187", "Enable strict checking of property initialization in classes."), + Numeric_separators_are_not_allowed_here: diag(6188, 1 /* Error */, "Numeric_separators_are_not_allowed_here_6188", "Numeric separators are not allowed here."), + Multiple_consecutive_numeric_separators_are_not_permitted: diag(6189, 1 /* Error */, "Multiple_consecutive_numeric_separators_are_not_permitted_6189", "Multiple consecutive numeric separators are not permitted."), + Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen: diag(6191, 3 /* Message */, "Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191", "Whether to keep outdated console output in watch mode instead of clearing the screen."), + All_imports_in_import_declaration_are_unused: diag( + 6192, + 1 /* Error */, + "All_imports_in_import_declaration_are_unused_6192", + "All imports in import declaration are unused.", + /*reportsUnnecessary*/ + true + ), + Found_1_error_Watching_for_file_changes: diag(6193, 3 /* Message */, "Found_1_error_Watching_for_file_changes_6193", "Found 1 error. Watching for file changes."), + Found_0_errors_Watching_for_file_changes: diag(6194, 3 /* Message */, "Found_0_errors_Watching_for_file_changes_6194", "Found {0} errors. Watching for file changes."), + Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols: diag(6195, 3 /* Message */, "Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195", "Resolve 'keyof' to string valued property names only (no numbers or symbols)."), + _0_is_declared_but_never_used: diag( + 6196, + 1 /* Error */, + "_0_is_declared_but_never_used_6196", + "'{0}' is declared but never used.", + /*reportsUnnecessary*/ + true + ), + Include_modules_imported_with_json_extension: diag(6197, 3 /* Message */, "Include_modules_imported_with_json_extension_6197", "Include modules imported with '.json' extension"), + All_destructured_elements_are_unused: diag( + 6198, + 1 /* Error */, + "All_destructured_elements_are_unused_6198", + "All destructured elements are unused.", + /*reportsUnnecessary*/ + true + ), + All_variables_are_unused: diag( + 6199, + 1 /* Error */, + "All_variables_are_unused_6199", + "All variables are unused.", + /*reportsUnnecessary*/ + true + ), + Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0: diag(6200, 1 /* Error */, "Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200", "Definitions of the following identifiers conflict with those in another file: {0}"), + Conflicts_are_in_this_file: diag(6201, 3 /* Message */, "Conflicts_are_in_this_file_6201", "Conflicts are in this file."), + Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0: diag(6202, 1 /* Error */, "Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202", "Project references may not form a circular graph. Cycle detected: {0}"), + _0_was_also_declared_here: diag(6203, 3 /* Message */, "_0_was_also_declared_here_6203", "'{0}' was also declared here."), + and_here: diag(6204, 3 /* Message */, "and_here_6204", "and here."), + All_type_parameters_are_unused: diag(6205, 1 /* Error */, "All_type_parameters_are_unused_6205", "All type parameters are unused."), + package_json_has_a_typesVersions_field_with_version_specific_path_mappings: diag(6206, 3 /* Message */, "package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206", "'package.json' has a 'typesVersions' field with version-specific path mappings."), + package_json_does_not_have_a_typesVersions_entry_that_matches_version_0: diag(6207, 3 /* Message */, "package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207", "'package.json' does not have a 'typesVersions' entry that matches version '{0}'."), + package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2: diag(6208, 3 /* Message */, "package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208", "'package.json' has a 'typesVersions' entry '{0}' that matches compiler version '{1}', looking for a pattern to match module name '{2}'."), + package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range: diag(6209, 3 /* Message */, "package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209", "'package.json' has a 'typesVersions' entry '{0}' that is not a valid semver range."), + An_argument_for_0_was_not_provided: diag(6210, 3 /* Message */, "An_argument_for_0_was_not_provided_6210", "An argument for '{0}' was not provided."), + An_argument_matching_this_binding_pattern_was_not_provided: diag(6211, 3 /* Message */, "An_argument_matching_this_binding_pattern_was_not_provided_6211", "An argument matching this binding pattern was not provided."), + Did_you_mean_to_call_this_expression: diag(6212, 3 /* Message */, "Did_you_mean_to_call_this_expression_6212", "Did you mean to call this expression?"), + Did_you_mean_to_use_new_with_this_expression: diag(6213, 3 /* Message */, "Did_you_mean_to_use_new_with_this_expression_6213", "Did you mean to use 'new' with this expression?"), + Enable_strict_bind_call_and_apply_methods_on_functions: diag(6214, 3 /* Message */, "Enable_strict_bind_call_and_apply_methods_on_functions_6214", "Enable strict 'bind', 'call', and 'apply' methods on functions."), + Using_compiler_options_of_project_reference_redirect_0: diag(6215, 3 /* Message */, "Using_compiler_options_of_project_reference_redirect_0_6215", "Using compiler options of project reference redirect '{0}'."), + Found_1_error: diag(6216, 3 /* Message */, "Found_1_error_6216", "Found 1 error."), + Found_0_errors: diag(6217, 3 /* Message */, "Found_0_errors_6217", "Found {0} errors."), + Module_name_0_was_successfully_resolved_to_1_with_Package_ID_2: diag(6218, 3 /* Message */, "Module_name_0_was_successfully_resolved_to_1_with_Package_ID_2_6218", "======== Module name '{0}' was successfully resolved to '{1}' with Package ID '{2}'. ========"), + Type_reference_directive_0_was_successfully_resolved_to_1_with_Package_ID_2_primary_Colon_3: diag(6219, 3 /* Message */, "Type_reference_directive_0_was_successfully_resolved_to_1_with_Package_ID_2_primary_Colon_3_6219", "======== Type reference directive '{0}' was successfully resolved to '{1}' with Package ID '{2}', primary: {3}. ========"), + package_json_had_a_falsy_0_field: diag(6220, 3 /* Message */, "package_json_had_a_falsy_0_field_6220", "'package.json' had a falsy '{0}' field."), + Disable_use_of_source_files_instead_of_declaration_files_from_referenced_projects: diag(6221, 3 /* Message */, "Disable_use_of_source_files_instead_of_declaration_files_from_referenced_projects_6221", "Disable use of source files instead of declaration files from referenced projects."), + Emit_class_fields_with_Define_instead_of_Set: diag(6222, 3 /* Message */, "Emit_class_fields_with_Define_instead_of_Set_6222", "Emit class fields with Define instead of Set."), + Generates_a_CPU_profile: diag(6223, 3 /* Message */, "Generates_a_CPU_profile_6223", "Generates a CPU profile."), + Disable_solution_searching_for_this_project: diag(6224, 3 /* Message */, "Disable_solution_searching_for_this_project_6224", "Disable solution searching for this project."), + Specify_strategy_for_watching_file_Colon_FixedPollingInterval_default_PriorityPollingInterval_DynamicPriorityPolling_FixedChunkSizePolling_UseFsEvents_UseFsEventsOnParentDirectory: diag(6225, 3 /* Message */, "Specify_strategy_for_watching_file_Colon_FixedPollingInterval_default_PriorityPollingInterval_Dynami_6225", "Specify strategy for watching file: 'FixedPollingInterval' (default), 'PriorityPollingInterval', 'DynamicPriorityPolling', 'FixedChunkSizePolling', 'UseFsEvents', 'UseFsEventsOnParentDirectory'."), + Specify_strategy_for_watching_directory_on_platforms_that_don_t_support_recursive_watching_natively_Colon_UseFsEvents_default_FixedPollingInterval_DynamicPriorityPolling_FixedChunkSizePolling: diag(6226, 3 /* Message */, "Specify_strategy_for_watching_directory_on_platforms_that_don_t_support_recursive_watching_natively__6226", "Specify strategy for watching directory on platforms that don't support recursive watching natively: 'UseFsEvents' (default), 'FixedPollingInterval', 'DynamicPriorityPolling', 'FixedChunkSizePolling'."), + Specify_strategy_for_creating_a_polling_watch_when_it_fails_to_create_using_file_system_events_Colon_FixedInterval_default_PriorityInterval_DynamicPriority_FixedChunkSize: diag(6227, 3 /* Message */, "Specify_strategy_for_creating_a_polling_watch_when_it_fails_to_create_using_file_system_events_Colon_6227", "Specify strategy for creating a polling watch when it fails to create using file system events: 'FixedInterval' (default), 'PriorityInterval', 'DynamicPriority', 'FixedChunkSize'."), + Tag_0_expects_at_least_1_arguments_but_the_JSX_factory_2_provides_at_most_3: diag(6229, 1 /* Error */, "Tag_0_expects_at_least_1_arguments_but_the_JSX_factory_2_provides_at_most_3_6229", "Tag '{0}' expects at least '{1}' arguments, but the JSX factory '{2}' provides at most '{3}'."), + Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_false_or_null_on_command_line: diag(6230, 1 /* Error */, "Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_false_or_null_on_command_line_6230", "Option '{0}' can only be specified in 'tsconfig.json' file or set to 'false' or 'null' on command line."), + Could_not_resolve_the_path_0_with_the_extensions_Colon_1: diag(6231, 1 /* Error */, "Could_not_resolve_the_path_0_with_the_extensions_Colon_1_6231", "Could not resolve the path '{0}' with the extensions: {1}."), + Declaration_augments_declaration_in_another_file_This_cannot_be_serialized: diag(6232, 1 /* Error */, "Declaration_augments_declaration_in_another_file_This_cannot_be_serialized_6232", "Declaration augments declaration in another file. This cannot be serialized."), + This_is_the_declaration_being_augmented_Consider_moving_the_augmenting_declaration_into_the_same_file: diag(6233, 1 /* Error */, "This_is_the_declaration_being_augmented_Consider_moving_the_augmenting_declaration_into_the_same_fil_6233", "This is the declaration being augmented. Consider moving the augmenting declaration into the same file."), + This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without: diag(6234, 1 /* Error */, "This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without_6234", "This expression is not callable because it is a 'get' accessor. Did you mean to use it without '()'?"), + Disable_loading_referenced_projects: diag(6235, 3 /* Message */, "Disable_loading_referenced_projects_6235", "Disable loading referenced projects."), + Arguments_for_the_rest_parameter_0_were_not_provided: diag(6236, 1 /* Error */, "Arguments_for_the_rest_parameter_0_were_not_provided_6236", "Arguments for the rest parameter '{0}' were not provided."), + Generates_an_event_trace_and_a_list_of_types: diag(6237, 3 /* Message */, "Generates_an_event_trace_and_a_list_of_types_6237", "Generates an event trace and a list of types."), + Specify_the_module_specifier_to_be_used_to_import_the_jsx_and_jsxs_factory_functions_from_eg_react: diag(6238, 1 /* Error */, "Specify_the_module_specifier_to_be_used_to_import_the_jsx_and_jsxs_factory_functions_from_eg_react_6238", "Specify the module specifier to be used to import the 'jsx' and 'jsxs' factory functions from. eg, react"), + File_0_exists_according_to_earlier_cached_lookups: diag(6239, 3 /* Message */, "File_0_exists_according_to_earlier_cached_lookups_6239", "File '{0}' exists according to earlier cached lookups."), + File_0_does_not_exist_according_to_earlier_cached_lookups: diag(6240, 3 /* Message */, "File_0_does_not_exist_according_to_earlier_cached_lookups_6240", "File '{0}' does not exist according to earlier cached lookups."), + Resolution_for_type_reference_directive_0_was_found_in_cache_from_location_1: diag(6241, 3 /* Message */, "Resolution_for_type_reference_directive_0_was_found_in_cache_from_location_1_6241", "Resolution for type reference directive '{0}' was found in cache from location '{1}'."), + Resolving_type_reference_directive_0_containing_file_1: diag(6242, 3 /* Message */, "Resolving_type_reference_directive_0_containing_file_1_6242", "======== Resolving type reference directive '{0}', containing file '{1}'. ========"), + Interpret_optional_property_types_as_written_rather_than_adding_undefined: diag(6243, 3 /* Message */, "Interpret_optional_property_types_as_written_rather_than_adding_undefined_6243", "Interpret optional property types as written, rather than adding 'undefined'."), + Modules: diag(6244, 3 /* Message */, "Modules_6244", "Modules"), + File_Management: diag(6245, 3 /* Message */, "File_Management_6245", "File Management"), + Emit: diag(6246, 3 /* Message */, "Emit_6246", "Emit"), + JavaScript_Support: diag(6247, 3 /* Message */, "JavaScript_Support_6247", "JavaScript Support"), + Type_Checking: diag(6248, 3 /* Message */, "Type_Checking_6248", "Type Checking"), + Editor_Support: diag(6249, 3 /* Message */, "Editor_Support_6249", "Editor Support"), + Watch_and_Build_Modes: diag(6250, 3 /* Message */, "Watch_and_Build_Modes_6250", "Watch and Build Modes"), + Compiler_Diagnostics: diag(6251, 3 /* Message */, "Compiler_Diagnostics_6251", "Compiler Diagnostics"), + Interop_Constraints: diag(6252, 3 /* Message */, "Interop_Constraints_6252", "Interop Constraints"), + Backwards_Compatibility: diag(6253, 3 /* Message */, "Backwards_Compatibility_6253", "Backwards Compatibility"), + Language_and_Environment: diag(6254, 3 /* Message */, "Language_and_Environment_6254", "Language and Environment"), + Projects: diag(6255, 3 /* Message */, "Projects_6255", "Projects"), + Output_Formatting: diag(6256, 3 /* Message */, "Output_Formatting_6256", "Output Formatting"), + Completeness: diag(6257, 3 /* Message */, "Completeness_6257", "Completeness"), + _0_should_be_set_inside_the_compilerOptions_object_of_the_config_json_file: diag(6258, 1 /* Error */, "_0_should_be_set_inside_the_compilerOptions_object_of_the_config_json_file_6258", "'{0}' should be set inside the 'compilerOptions' object of the config json file"), + Found_1_error_in_0: diag(6259, 3 /* Message */, "Found_1_error_in_0_6259", "Found 1 error in {0}"), + Found_0_errors_in_the_same_file_starting_at_Colon_1: diag(6260, 3 /* Message */, "Found_0_errors_in_the_same_file_starting_at_Colon_1_6260", "Found {0} errors in the same file, starting at: {1}"), + Found_0_errors_in_1_files: diag(6261, 3 /* Message */, "Found_0_errors_in_1_files_6261", "Found {0} errors in {1} files."), + File_name_0_has_a_1_extension_looking_up_2_instead: diag(6262, 3 /* Message */, "File_name_0_has_a_1_extension_looking_up_2_instead_6262", "File name '{0}' has a '{1}' extension - looking up '{2}' instead."), + Module_0_was_resolved_to_1_but_allowArbitraryExtensions_is_not_set: diag(6263, 1 /* Error */, "Module_0_was_resolved_to_1_but_allowArbitraryExtensions_is_not_set_6263", "Module '{0}' was resolved to '{1}', but '--allowArbitraryExtensions' is not set."), + Enable_importing_files_with_any_extension_provided_a_declaration_file_is_present: diag(6264, 3 /* Message */, "Enable_importing_files_with_any_extension_provided_a_declaration_file_is_present_6264", "Enable importing files with any extension, provided a declaration file is present."), + Resolving_type_reference_directive_for_program_that_specifies_custom_typeRoots_skipping_lookup_in_node_modules_folder: diag(6265, 3 /* Message */, "Resolving_type_reference_directive_for_program_that_specifies_custom_typeRoots_skipping_lookup_in_no_6265", "Resolving type reference directive for program that specifies custom typeRoots, skipping lookup in 'node_modules' folder."), + Option_0_can_only_be_specified_on_command_line: diag(6266, 1 /* Error */, "Option_0_can_only_be_specified_on_command_line_6266", "Option '{0}' can only be specified on command line."), + Directory_0_has_no_containing_package_json_scope_Imports_will_not_resolve: diag(6270, 3 /* Message */, "Directory_0_has_no_containing_package_json_scope_Imports_will_not_resolve_6270", "Directory '{0}' has no containing package.json scope. Imports will not resolve."), + Import_specifier_0_does_not_exist_in_package_json_scope_at_path_1: diag(6271, 3 /* Message */, "Import_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6271", "Import specifier '{0}' does not exist in package.json scope at path '{1}'."), + Invalid_import_specifier_0_has_no_possible_resolutions: diag(6272, 3 /* Message */, "Invalid_import_specifier_0_has_no_possible_resolutions_6272", "Invalid import specifier '{0}' has no possible resolutions."), + package_json_scope_0_has_no_imports_defined: diag(6273, 3 /* Message */, "package_json_scope_0_has_no_imports_defined_6273", "package.json scope '{0}' has no imports defined."), + package_json_scope_0_explicitly_maps_specifier_1_to_null: diag(6274, 3 /* Message */, "package_json_scope_0_explicitly_maps_specifier_1_to_null_6274", "package.json scope '{0}' explicitly maps specifier '{1}' to null."), + package_json_scope_0_has_invalid_type_for_target_of_specifier_1: diag(6275, 3 /* Message */, "package_json_scope_0_has_invalid_type_for_target_of_specifier_1_6275", "package.json scope '{0}' has invalid type for target of specifier '{1}'"), + Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1: diag(6276, 3 /* Message */, "Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6276", "Export specifier '{0}' does not exist in package.json scope at path '{1}'."), + Resolution_of_non_relative_name_failed_trying_with_modern_Node_resolution_features_disabled_to_see_if_npm_library_needs_configuration_update: diag(6277, 3 /* Message */, "Resolution_of_non_relative_name_failed_trying_with_modern_Node_resolution_features_disabled_to_see_i_6277", "Resolution of non-relative name failed; trying with modern Node resolution features disabled to see if npm library needs configuration update."), + There_are_types_at_0_but_this_result_could_not_be_resolved_when_respecting_package_json_exports_The_1_library_may_need_to_update_its_package_json_or_typings: diag(6278, 3 /* Message */, "There_are_types_at_0_but_this_result_could_not_be_resolved_when_respecting_package_json_exports_The__6278", `There are types at '{0}', but this result could not be resolved when respecting package.json "exports". The '{1}' library may need to update its package.json or typings.`), + Resolution_of_non_relative_name_failed_trying_with_moduleResolution_bundler_to_see_if_project_may_need_configuration_update: diag(6279, 3 /* Message */, "Resolution_of_non_relative_name_failed_trying_with_moduleResolution_bundler_to_see_if_project_may_ne_6279", "Resolution of non-relative name failed; trying with '--moduleResolution bundler' to see if project may need configuration update."), + There_are_types_at_0_but_this_result_could_not_be_resolved_under_your_current_moduleResolution_setting_Consider_updating_to_node16_nodenext_or_bundler: diag(6280, 3 /* Message */, "There_are_types_at_0_but_this_result_could_not_be_resolved_under_your_current_moduleResolution_setti_6280", "There are types at '{0}', but this result could not be resolved under your current 'moduleResolution' setting. Consider updating to 'node16', 'nodenext', or 'bundler'."), + package_json_has_a_peerDependencies_field: diag(6281, 3 /* Message */, "package_json_has_a_peerDependencies_field_6281", "'package.json' has a 'peerDependencies' field."), + Found_peerDependency_0_with_1_version: diag(6282, 3 /* Message */, "Found_peerDependency_0_with_1_version_6282", "Found peerDependency '{0}' with '{1}' version."), + Failed_to_find_peerDependency_0: diag(6283, 3 /* Message */, "Failed_to_find_peerDependency_0_6283", "Failed to find peerDependency '{0}'."), + Enable_project_compilation: diag(6302, 3 /* Message */, "Enable_project_compilation_6302", "Enable project compilation"), + Composite_projects_may_not_disable_declaration_emit: diag(6304, 1 /* Error */, "Composite_projects_may_not_disable_declaration_emit_6304", "Composite projects may not disable declaration emit."), + Output_file_0_has_not_been_built_from_source_file_1: diag(6305, 1 /* Error */, "Output_file_0_has_not_been_built_from_source_file_1_6305", "Output file '{0}' has not been built from source file '{1}'."), + Referenced_project_0_must_have_setting_composite_Colon_true: diag(6306, 1 /* Error */, "Referenced_project_0_must_have_setting_composite_Colon_true_6306", `Referenced project '{0}' must have setting "composite": true.`), + File_0_is_not_listed_within_the_file_list_of_project_1_Projects_must_list_all_files_or_use_an_include_pattern: diag(6307, 1 /* Error */, "File_0_is_not_listed_within_the_file_list_of_project_1_Projects_must_list_all_files_or_use_an_includ_6307", "File '{0}' is not listed within the file list of project '{1}'. Projects must list all files or use an 'include' pattern."), + Referenced_project_0_may_not_disable_emit: diag(6310, 1 /* Error */, "Referenced_project_0_may_not_disable_emit_6310", "Referenced project '{0}' may not disable emit."), + Project_0_is_out_of_date_because_output_1_is_older_than_input_2: diag(6350, 3 /* Message */, "Project_0_is_out_of_date_because_output_1_is_older_than_input_2_6350", "Project '{0}' is out of date because output '{1}' is older than input '{2}'"), + Project_0_is_up_to_date_because_newest_input_1_is_older_than_output_2: diag(6351, 3 /* Message */, "Project_0_is_up_to_date_because_newest_input_1_is_older_than_output_2_6351", "Project '{0}' is up to date because newest input '{1}' is older than output '{2}'"), + Project_0_is_out_of_date_because_output_file_1_does_not_exist: diag(6352, 3 /* Message */, "Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352", "Project '{0}' is out of date because output file '{1}' does not exist"), + Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date: diag(6353, 3 /* Message */, "Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353", "Project '{0}' is out of date because its dependency '{1}' is out of date"), + Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies: diag(6354, 3 /* Message */, "Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354", "Project '{0}' is up to date with .d.ts files from its dependencies"), + Projects_in_this_build_Colon_0: diag(6355, 3 /* Message */, "Projects_in_this_build_Colon_0_6355", "Projects in this build: {0}"), + A_non_dry_build_would_delete_the_following_files_Colon_0: diag(6356, 3 /* Message */, "A_non_dry_build_would_delete_the_following_files_Colon_0_6356", "A non-dry build would delete the following files: {0}"), + A_non_dry_build_would_build_project_0: diag(6357, 3 /* Message */, "A_non_dry_build_would_build_project_0_6357", "A non-dry build would build project '{0}'"), + Building_project_0: diag(6358, 3 /* Message */, "Building_project_0_6358", "Building project '{0}'..."), + Updating_output_timestamps_of_project_0: diag(6359, 3 /* Message */, "Updating_output_timestamps_of_project_0_6359", "Updating output timestamps of project '{0}'..."), + Project_0_is_up_to_date: diag(6361, 3 /* Message */, "Project_0_is_up_to_date_6361", "Project '{0}' is up to date"), + Skipping_build_of_project_0_because_its_dependency_1_has_errors: diag(6362, 3 /* Message */, "Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362", "Skipping build of project '{0}' because its dependency '{1}' has errors"), + Project_0_can_t_be_built_because_its_dependency_1_has_errors: diag(6363, 3 /* Message */, "Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363", "Project '{0}' can't be built because its dependency '{1}' has errors"), + Build_one_or_more_projects_and_their_dependencies_if_out_of_date: diag(6364, 3 /* Message */, "Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364", "Build one or more projects and their dependencies, if out of date"), + Delete_the_outputs_of_all_projects: diag(6365, 3 /* Message */, "Delete_the_outputs_of_all_projects_6365", "Delete the outputs of all projects."), + Show_what_would_be_built_or_deleted_if_specified_with_clean: diag(6367, 3 /* Message */, "Show_what_would_be_built_or_deleted_if_specified_with_clean_6367", "Show what would be built (or deleted, if specified with '--clean')"), + Option_build_must_be_the_first_command_line_argument: diag(6369, 1 /* Error */, "Option_build_must_be_the_first_command_line_argument_6369", "Option '--build' must be the first command line argument."), + Options_0_and_1_cannot_be_combined: diag(6370, 1 /* Error */, "Options_0_and_1_cannot_be_combined_6370", "Options '{0}' and '{1}' cannot be combined."), + Updating_unchanged_output_timestamps_of_project_0: diag(6371, 3 /* Message */, "Updating_unchanged_output_timestamps_of_project_0_6371", "Updating unchanged output timestamps of project '{0}'..."), + A_non_dry_build_would_update_timestamps_for_output_of_project_0: diag(6374, 3 /* Message */, "A_non_dry_build_would_update_timestamps_for_output_of_project_0_6374", "A non-dry build would update timestamps for output of project '{0}'"), + Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1: diag(6377, 1 /* Error */, "Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1_6377", "Cannot write file '{0}' because it will overwrite '.tsbuildinfo' file generated by referenced project '{1}'"), + Composite_projects_may_not_disable_incremental_compilation: diag(6379, 1 /* Error */, "Composite_projects_may_not_disable_incremental_compilation_6379", "Composite projects may not disable incremental compilation."), + Specify_file_to_store_incremental_compilation_information: diag(6380, 3 /* Message */, "Specify_file_to_store_incremental_compilation_information_6380", "Specify file to store incremental compilation information"), + Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_current_version_2: diag(6381, 3 /* Message */, "Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_curren_6381", "Project '{0}' is out of date because output for it was generated with version '{1}' that differs with current version '{2}'"), + Skipping_build_of_project_0_because_its_dependency_1_was_not_built: diag(6382, 3 /* Message */, "Skipping_build_of_project_0_because_its_dependency_1_was_not_built_6382", "Skipping build of project '{0}' because its dependency '{1}' was not built"), + Project_0_can_t_be_built_because_its_dependency_1_was_not_built: diag(6383, 3 /* Message */, "Project_0_can_t_be_built_because_its_dependency_1_was_not_built_6383", "Project '{0}' can't be built because its dependency '{1}' was not built"), + Have_recompiles_in_incremental_and_watch_assume_that_changes_within_a_file_will_only_affect_files_directly_depending_on_it: diag(6384, 3 /* Message */, "Have_recompiles_in_incremental_and_watch_assume_that_changes_within_a_file_will_only_affect_files_di_6384", "Have recompiles in '--incremental' and '--watch' assume that changes within a file will only affect files directly depending on it."), + _0_is_deprecated: diag( + 6385, + 2 /* Suggestion */, + "_0_is_deprecated_6385", + "'{0}' is deprecated.", + /*reportsUnnecessary*/ + void 0, + /*elidedInCompatabilityPyramid*/ + void 0, + /*reportsDeprecated*/ + true + ), + Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_native_implementation_of_the_Web_Performance_API_could_not_be_found: diag(6386, 3 /* Message */, "Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_nativ_6386", "Performance timings for '--diagnostics' or '--extendedDiagnostics' are not available in this session. A native implementation of the Web Performance API could not be found."), + The_signature_0_of_1_is_deprecated: diag( + 6387, + 2 /* Suggestion */, + "The_signature_0_of_1_is_deprecated_6387", + "The signature '{0}' of '{1}' is deprecated.", + /*reportsUnnecessary*/ + void 0, + /*elidedInCompatabilityPyramid*/ + void 0, + /*reportsDeprecated*/ + true + ), + Project_0_is_being_forcibly_rebuilt: diag(6388, 3 /* Message */, "Project_0_is_being_forcibly_rebuilt_6388", "Project '{0}' is being forcibly rebuilt"), + Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved: diag(6389, 3 /* Message */, "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved_6389", "Reusing resolution of module '{0}' from '{1}' of old program, it was not resolved."), + Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2: diag(6390, 3 /* Message */, "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6390", "Reusing resolution of type reference directive '{0}' from '{1}' of old program, it was successfully resolved to '{2}'."), + Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3: diag(6391, 3 /* Message */, "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6391", "Reusing resolution of type reference directive '{0}' from '{1}' of old program, it was successfully resolved to '{2}' with Package ID '{3}'."), + Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_not_resolved: diag(6392, 3 /* Message */, "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_not_resolved_6392", "Reusing resolution of type reference directive '{0}' from '{1}' of old program, it was not resolved."), + Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_3: diag(6393, 3 /* Message */, "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6393", "Reusing resolution of module '{0}' from '{1}' found in cache from location '{2}', it was successfully resolved to '{3}'."), + Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_3_with_Package_ID_4: diag(6394, 3 /* Message */, "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6394", "Reusing resolution of module '{0}' from '{1}' found in cache from location '{2}', it was successfully resolved to '{3}' with Package ID '{4}'."), + Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_not_resolved: diag(6395, 3 /* Message */, "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_not_resolved_6395", "Reusing resolution of module '{0}' from '{1}' found in cache from location '{2}', it was not resolved."), + Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_3: diag(6396, 3 /* Message */, "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6396", "Reusing resolution of type reference directive '{0}' from '{1}' found in cache from location '{2}', it was successfully resolved to '{3}'."), + Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_3_with_Package_ID_4: diag(6397, 3 /* Message */, "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6397", "Reusing resolution of type reference directive '{0}' from '{1}' found in cache from location '{2}', it was successfully resolved to '{3}' with Package ID '{4}'."), + Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_not_resolved: diag(6398, 3 /* Message */, "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_not_re_6398", "Reusing resolution of type reference directive '{0}' from '{1}' found in cache from location '{2}', it was not resolved."), + Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_some_of_the_changes_were_not_emitted: diag(6399, 3 /* Message */, "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_some_of_the_changes_were_not_emitte_6399", "Project '{0}' is out of date because buildinfo file '{1}' indicates that some of the changes were not emitted"), + Project_0_is_up_to_date_but_needs_to_update_timestamps_of_output_files_that_are_older_than_input_files: diag(6400, 3 /* Message */, "Project_0_is_up_to_date_but_needs_to_update_timestamps_of_output_files_that_are_older_than_input_fil_6400", "Project '{0}' is up to date but needs to update timestamps of output files that are older than input files"), + Project_0_is_out_of_date_because_there_was_error_reading_file_1: diag(6401, 3 /* Message */, "Project_0_is_out_of_date_because_there_was_error_reading_file_1_6401", "Project '{0}' is out of date because there was error reading file '{1}'"), + Resolving_in_0_mode_with_conditions_1: diag(6402, 3 /* Message */, "Resolving_in_0_mode_with_conditions_1_6402", "Resolving in {0} mode with conditions {1}."), + Matched_0_condition_1: diag(6403, 3 /* Message */, "Matched_0_condition_1_6403", "Matched '{0}' condition '{1}'."), + Using_0_subpath_1_with_target_2: diag(6404, 3 /* Message */, "Using_0_subpath_1_with_target_2_6404", "Using '{0}' subpath '{1}' with target '{2}'."), + Saw_non_matching_condition_0: diag(6405, 3 /* Message */, "Saw_non_matching_condition_0_6405", "Saw non-matching condition '{0}'."), + Project_0_is_out_of_date_because_buildinfo_file_1_indicates_there_is_change_in_compilerOptions: diag(6406, 3 /* Message */, "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_there_is_change_in_compilerOptions_6406", "Project '{0}' is out of date because buildinfo file '{1}' indicates there is change in compilerOptions"), + Allow_imports_to_include_TypeScript_file_extensions_Requires_moduleResolution_bundler_and_either_noEmit_or_emitDeclarationOnly_to_be_set: diag(6407, 3 /* Message */, "Allow_imports_to_include_TypeScript_file_extensions_Requires_moduleResolution_bundler_and_either_noE_6407", "Allow imports to include TypeScript file extensions. Requires '--moduleResolution bundler' and either '--noEmit' or '--emitDeclarationOnly' to be set."), + Use_the_package_json_exports_field_when_resolving_package_imports: diag(6408, 3 /* Message */, "Use_the_package_json_exports_field_when_resolving_package_imports_6408", "Use the package.json 'exports' field when resolving package imports."), + Use_the_package_json_imports_field_when_resolving_imports: diag(6409, 3 /* Message */, "Use_the_package_json_imports_field_when_resolving_imports_6409", "Use the package.json 'imports' field when resolving imports."), + Conditions_to_set_in_addition_to_the_resolver_specific_defaults_when_resolving_imports: diag(6410, 3 /* Message */, "Conditions_to_set_in_addition_to_the_resolver_specific_defaults_when_resolving_imports_6410", "Conditions to set in addition to the resolver-specific defaults when resolving imports."), + true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false: diag(6411, 3 /* Message */, "true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false_6411", "`true` when 'moduleResolution' is 'node16', 'nodenext', or 'bundler'; otherwise `false`."), + Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_file_2_was_root_file_of_compilation_but_not_any_more: diag(6412, 3 /* Message */, "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_file_2_was_root_file_of_compilation_6412", "Project '{0}' is out of date because buildinfo file '{1}' indicates that file '{2}' was root file of compilation but not any more."), + Entering_conditional_exports: diag(6413, 3 /* Message */, "Entering_conditional_exports_6413", "Entering conditional exports."), + Resolved_under_condition_0: diag(6414, 3 /* Message */, "Resolved_under_condition_0_6414", "Resolved under condition '{0}'."), + Failed_to_resolve_under_condition_0: diag(6415, 3 /* Message */, "Failed_to_resolve_under_condition_0_6415", "Failed to resolve under condition '{0}'."), + Exiting_conditional_exports: diag(6416, 3 /* Message */, "Exiting_conditional_exports_6416", "Exiting conditional exports."), + Searching_all_ancestor_node_modules_directories_for_preferred_extensions_Colon_0: diag(6417, 3 /* Message */, "Searching_all_ancestor_node_modules_directories_for_preferred_extensions_Colon_0_6417", "Searching all ancestor node_modules directories for preferred extensions: {0}."), + Searching_all_ancestor_node_modules_directories_for_fallback_extensions_Colon_0: diag(6418, 3 /* Message */, "Searching_all_ancestor_node_modules_directories_for_fallback_extensions_Colon_0_6418", "Searching all ancestor node_modules directories for fallback extensions: {0}."), + Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_program_needs_to_report_errors: diag(6419, 3 /* Message */, "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_program_needs_to_report_errors_6419", "Project '{0}' is out of date because buildinfo file '{1}' indicates that program needs to report errors."), + Project_0_is_out_of_date_because_1: diag(6420, 3 /* Message */, "Project_0_is_out_of_date_because_1_6420", "Project '{0}' is out of date because {1}."), + Rewrite_ts_tsx_mts_and_cts_file_extensions_in_relative_import_paths_to_their_JavaScript_equivalent_in_output_files: diag(6421, 3 /* Message */, "Rewrite_ts_tsx_mts_and_cts_file_extensions_in_relative_import_paths_to_their_JavaScript_equivalent_i_6421", "Rewrite '.ts', '.tsx', '.mts', and '.cts' file extensions in relative import paths to their JavaScript equivalent in output files."), + The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1: diag(6500, 3 /* Message */, "The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500", "The expected type comes from property '{0}' which is declared here on type '{1}'"), + The_expected_type_comes_from_this_index_signature: diag(6501, 3 /* Message */, "The_expected_type_comes_from_this_index_signature_6501", "The expected type comes from this index signature."), + The_expected_type_comes_from_the_return_type_of_this_signature: diag(6502, 3 /* Message */, "The_expected_type_comes_from_the_return_type_of_this_signature_6502", "The expected type comes from the return type of this signature."), + Print_names_of_files_that_are_part_of_the_compilation_and_then_stop_processing: diag(6503, 3 /* Message */, "Print_names_of_files_that_are_part_of_the_compilation_and_then_stop_processing_6503", "Print names of files that are part of the compilation and then stop processing."), + File_0_is_a_JavaScript_file_Did_you_mean_to_enable_the_allowJs_option: diag(6504, 1 /* Error */, "File_0_is_a_JavaScript_file_Did_you_mean_to_enable_the_allowJs_option_6504", "File '{0}' is a JavaScript file. Did you mean to enable the 'allowJs' option?"), + Print_names_of_files_and_the_reason_they_are_part_of_the_compilation: diag(6505, 3 /* Message */, "Print_names_of_files_and_the_reason_they_are_part_of_the_compilation_6505", "Print names of files and the reason they are part of the compilation."), + Consider_adding_a_declare_modifier_to_this_class: diag(6506, 3 /* Message */, "Consider_adding_a_declare_modifier_to_this_class_6506", "Consider adding a 'declare' modifier to this class."), + Allow_JavaScript_files_to_be_a_part_of_your_program_Use_the_checkJS_option_to_get_errors_from_these_files: diag(6600, 3 /* Message */, "Allow_JavaScript_files_to_be_a_part_of_your_program_Use_the_checkJS_option_to_get_errors_from_these__6600", "Allow JavaScript files to be a part of your program. Use the 'checkJS' option to get errors from these files."), + Allow_import_x_from_y_when_a_module_doesn_t_have_a_default_export: diag(6601, 3 /* Message */, "Allow_import_x_from_y_when_a_module_doesn_t_have_a_default_export_6601", "Allow 'import x from y' when a module doesn't have a default export."), + Allow_accessing_UMD_globals_from_modules: diag(6602, 3 /* Message */, "Allow_accessing_UMD_globals_from_modules_6602", "Allow accessing UMD globals from modules."), + Disable_error_reporting_for_unreachable_code: diag(6603, 3 /* Message */, "Disable_error_reporting_for_unreachable_code_6603", "Disable error reporting for unreachable code."), + Disable_error_reporting_for_unused_labels: diag(6604, 3 /* Message */, "Disable_error_reporting_for_unused_labels_6604", "Disable error reporting for unused labels."), + Ensure_use_strict_is_always_emitted: diag(6605, 3 /* Message */, "Ensure_use_strict_is_always_emitted_6605", "Ensure 'use strict' is always emitted."), + Have_recompiles_in_projects_that_use_incremental_and_watch_mode_assume_that_changes_within_a_file_will_only_affect_files_directly_depending_on_it: diag(6606, 3 /* Message */, "Have_recompiles_in_projects_that_use_incremental_and_watch_mode_assume_that_changes_within_a_file_wi_6606", "Have recompiles in projects that use 'incremental' and 'watch' mode assume that changes within a file will only affect files directly depending on it."), + Specify_the_base_directory_to_resolve_non_relative_module_names: diag(6607, 3 /* Message */, "Specify_the_base_directory_to_resolve_non_relative_module_names_6607", "Specify the base directory to resolve non-relative module names."), + No_longer_supported_In_early_versions_manually_set_the_text_encoding_for_reading_files: diag(6608, 3 /* Message */, "No_longer_supported_In_early_versions_manually_set_the_text_encoding_for_reading_files_6608", "No longer supported. In early versions, manually set the text encoding for reading files."), + Enable_error_reporting_in_type_checked_JavaScript_files: diag(6609, 3 /* Message */, "Enable_error_reporting_in_type_checked_JavaScript_files_6609", "Enable error reporting in type-checked JavaScript files."), + Enable_constraints_that_allow_a_TypeScript_project_to_be_used_with_project_references: diag(6611, 3 /* Message */, "Enable_constraints_that_allow_a_TypeScript_project_to_be_used_with_project_references_6611", "Enable constraints that allow a TypeScript project to be used with project references."), + Generate_d_ts_files_from_TypeScript_and_JavaScript_files_in_your_project: diag(6612, 3 /* Message */, "Generate_d_ts_files_from_TypeScript_and_JavaScript_files_in_your_project_6612", "Generate .d.ts files from TypeScript and JavaScript files in your project."), + Specify_the_output_directory_for_generated_declaration_files: diag(6613, 3 /* Message */, "Specify_the_output_directory_for_generated_declaration_files_6613", "Specify the output directory for generated declaration files."), + Create_sourcemaps_for_d_ts_files: diag(6614, 3 /* Message */, "Create_sourcemaps_for_d_ts_files_6614", "Create sourcemaps for d.ts files."), + Output_compiler_performance_information_after_building: diag(6615, 3 /* Message */, "Output_compiler_performance_information_after_building_6615", "Output compiler performance information after building."), + Disables_inference_for_type_acquisition_by_looking_at_filenames_in_a_project: diag(6616, 3 /* Message */, "Disables_inference_for_type_acquisition_by_looking_at_filenames_in_a_project_6616", "Disables inference for type acquisition by looking at filenames in a project."), + Reduce_the_number_of_projects_loaded_automatically_by_TypeScript: diag(6617, 3 /* Message */, "Reduce_the_number_of_projects_loaded_automatically_by_TypeScript_6617", "Reduce the number of projects loaded automatically by TypeScript."), + Remove_the_20mb_cap_on_total_source_code_size_for_JavaScript_files_in_the_TypeScript_language_server: diag(6618, 3 /* Message */, "Remove_the_20mb_cap_on_total_source_code_size_for_JavaScript_files_in_the_TypeScript_language_server_6618", "Remove the 20mb cap on total source code size for JavaScript files in the TypeScript language server."), + Opt_a_project_out_of_multi_project_reference_checking_when_editing: diag(6619, 3 /* Message */, "Opt_a_project_out_of_multi_project_reference_checking_when_editing_6619", "Opt a project out of multi-project reference checking when editing."), + Disable_preferring_source_files_instead_of_declaration_files_when_referencing_composite_projects: diag(6620, 3 /* Message */, "Disable_preferring_source_files_instead_of_declaration_files_when_referencing_composite_projects_6620", "Disable preferring source files instead of declaration files when referencing composite projects."), + Emit_more_compliant_but_verbose_and_less_performant_JavaScript_for_iteration: diag(6621, 3 /* Message */, "Emit_more_compliant_but_verbose_and_less_performant_JavaScript_for_iteration_6621", "Emit more compliant, but verbose and less performant JavaScript for iteration."), + Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files: diag(6622, 3 /* Message */, "Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6622", "Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files."), + Only_output_d_ts_files_and_not_JavaScript_files: diag(6623, 3 /* Message */, "Only_output_d_ts_files_and_not_JavaScript_files_6623", "Only output d.ts files and not JavaScript files."), + Emit_design_type_metadata_for_decorated_declarations_in_source_files: diag(6624, 3 /* Message */, "Emit_design_type_metadata_for_decorated_declarations_in_source_files_6624", "Emit design-type metadata for decorated declarations in source files."), + Disable_the_type_acquisition_for_JavaScript_projects: diag(6625, 3 /* Message */, "Disable_the_type_acquisition_for_JavaScript_projects_6625", "Disable the type acquisition for JavaScript projects"), + Emit_additional_JavaScript_to_ease_support_for_importing_CommonJS_modules_This_enables_allowSyntheticDefaultImports_for_type_compatibility: diag(6626, 3 /* Message */, "Emit_additional_JavaScript_to_ease_support_for_importing_CommonJS_modules_This_enables_allowSyntheti_6626", "Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility."), + Filters_results_from_the_include_option: diag(6627, 3 /* Message */, "Filters_results_from_the_include_option_6627", "Filters results from the `include` option."), + Remove_a_list_of_directories_from_the_watch_process: diag(6628, 3 /* Message */, "Remove_a_list_of_directories_from_the_watch_process_6628", "Remove a list of directories from the watch process."), + Remove_a_list_of_files_from_the_watch_mode_s_processing: diag(6629, 3 /* Message */, "Remove_a_list_of_files_from_the_watch_mode_s_processing_6629", "Remove a list of files from the watch mode's processing."), + Enable_experimental_support_for_legacy_experimental_decorators: diag(6630, 3 /* Message */, "Enable_experimental_support_for_legacy_experimental_decorators_6630", "Enable experimental support for legacy experimental decorators."), + Print_files_read_during_the_compilation_including_why_it_was_included: diag(6631, 3 /* Message */, "Print_files_read_during_the_compilation_including_why_it_was_included_6631", "Print files read during the compilation including why it was included."), + Output_more_detailed_compiler_performance_information_after_building: diag(6632, 3 /* Message */, "Output_more_detailed_compiler_performance_information_after_building_6632", "Output more detailed compiler performance information after building."), + Specify_one_or_more_path_or_node_module_references_to_base_configuration_files_from_which_settings_are_inherited: diag(6633, 3 /* Message */, "Specify_one_or_more_path_or_node_module_references_to_base_configuration_files_from_which_settings_a_6633", "Specify one or more path or node module references to base configuration files from which settings are inherited."), + Specify_what_approach_the_watcher_should_use_if_the_system_runs_out_of_native_file_watchers: diag(6634, 3 /* Message */, "Specify_what_approach_the_watcher_should_use_if_the_system_runs_out_of_native_file_watchers_6634", "Specify what approach the watcher should use if the system runs out of native file watchers."), + Include_a_list_of_files_This_does_not_support_glob_patterns_as_opposed_to_include: diag(6635, 3 /* Message */, "Include_a_list_of_files_This_does_not_support_glob_patterns_as_opposed_to_include_6635", "Include a list of files. This does not support glob patterns, as opposed to `include`."), + Build_all_projects_including_those_that_appear_to_be_up_to_date: diag(6636, 3 /* Message */, "Build_all_projects_including_those_that_appear_to_be_up_to_date_6636", "Build all projects, including those that appear to be up to date."), + Ensure_that_casing_is_correct_in_imports: diag(6637, 3 /* Message */, "Ensure_that_casing_is_correct_in_imports_6637", "Ensure that casing is correct in imports."), + Emit_a_v8_CPU_profile_of_the_compiler_run_for_debugging: diag(6638, 3 /* Message */, "Emit_a_v8_CPU_profile_of_the_compiler_run_for_debugging_6638", "Emit a v8 CPU profile of the compiler run for debugging."), + Allow_importing_helper_functions_from_tslib_once_per_project_instead_of_including_them_per_file: diag(6639, 3 /* Message */, "Allow_importing_helper_functions_from_tslib_once_per_project_instead_of_including_them_per_file_6639", "Allow importing helper functions from tslib once per project, instead of including them per-file."), + Skip_building_downstream_projects_on_error_in_upstream_project: diag(6640, 3 /* Message */, "Skip_building_downstream_projects_on_error_in_upstream_project_6640", "Skip building downstream projects on error in upstream project."), + Specify_a_list_of_glob_patterns_that_match_files_to_be_included_in_compilation: diag(6641, 3 /* Message */, "Specify_a_list_of_glob_patterns_that_match_files_to_be_included_in_compilation_6641", "Specify a list of glob patterns that match files to be included in compilation."), + Save_tsbuildinfo_files_to_allow_for_incremental_compilation_of_projects: diag(6642, 3 /* Message */, "Save_tsbuildinfo_files_to_allow_for_incremental_compilation_of_projects_6642", "Save .tsbuildinfo files to allow for incremental compilation of projects."), + Include_sourcemap_files_inside_the_emitted_JavaScript: diag(6643, 3 /* Message */, "Include_sourcemap_files_inside_the_emitted_JavaScript_6643", "Include sourcemap files inside the emitted JavaScript."), + Include_source_code_in_the_sourcemaps_inside_the_emitted_JavaScript: diag(6644, 3 /* Message */, "Include_source_code_in_the_sourcemaps_inside_the_emitted_JavaScript_6644", "Include source code in the sourcemaps inside the emitted JavaScript."), + Ensure_that_each_file_can_be_safely_transpiled_without_relying_on_other_imports: diag(6645, 3 /* Message */, "Ensure_that_each_file_can_be_safely_transpiled_without_relying_on_other_imports_6645", "Ensure that each file can be safely transpiled without relying on other imports."), + Specify_what_JSX_code_is_generated: diag(6646, 3 /* Message */, "Specify_what_JSX_code_is_generated_6646", "Specify what JSX code is generated."), + Specify_the_JSX_factory_function_used_when_targeting_React_JSX_emit_e_g_React_createElement_or_h: diag(6647, 3 /* Message */, "Specify_the_JSX_factory_function_used_when_targeting_React_JSX_emit_e_g_React_createElement_or_h_6647", "Specify the JSX factory function used when targeting React JSX emit, e.g. 'React.createElement' or 'h'."), + Specify_the_JSX_Fragment_reference_used_for_fragments_when_targeting_React_JSX_emit_e_g_React_Fragment_or_Fragment: diag(6648, 3 /* Message */, "Specify_the_JSX_Fragment_reference_used_for_fragments_when_targeting_React_JSX_emit_e_g_React_Fragme_6648", "Specify the JSX Fragment reference used for fragments when targeting React JSX emit e.g. 'React.Fragment' or 'Fragment'."), + Specify_module_specifier_used_to_import_the_JSX_factory_functions_when_using_jsx_Colon_react_jsx_Asterisk: diag(6649, 3 /* Message */, "Specify_module_specifier_used_to_import_the_JSX_factory_functions_when_using_jsx_Colon_react_jsx_Ast_6649", "Specify module specifier used to import the JSX factory functions when using 'jsx: react-jsx*'."), + Make_keyof_only_return_strings_instead_of_string_numbers_or_symbols_Legacy_option: diag(6650, 3 /* Message */, "Make_keyof_only_return_strings_instead_of_string_numbers_or_symbols_Legacy_option_6650", "Make keyof only return strings instead of string, numbers or symbols. Legacy option."), + Specify_a_set_of_bundled_library_declaration_files_that_describe_the_target_runtime_environment: diag(6651, 3 /* Message */, "Specify_a_set_of_bundled_library_declaration_files_that_describe_the_target_runtime_environment_6651", "Specify a set of bundled library declaration files that describe the target runtime environment."), + Print_the_names_of_emitted_files_after_a_compilation: diag(6652, 3 /* Message */, "Print_the_names_of_emitted_files_after_a_compilation_6652", "Print the names of emitted files after a compilation."), + Print_all_of_the_files_read_during_the_compilation: diag(6653, 3 /* Message */, "Print_all_of_the_files_read_during_the_compilation_6653", "Print all of the files read during the compilation."), + Set_the_language_of_the_messaging_from_TypeScript_This_does_not_affect_emit: diag(6654, 3 /* Message */, "Set_the_language_of_the_messaging_from_TypeScript_This_does_not_affect_emit_6654", "Set the language of the messaging from TypeScript. This does not affect emit."), + Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations: diag(6655, 3 /* Message */, "Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6655", "Specify the location where debugger should locate map files instead of generated locations."), + Specify_the_maximum_folder_depth_used_for_checking_JavaScript_files_from_node_modules_Only_applicable_with_allowJs: diag(6656, 3 /* Message */, "Specify_the_maximum_folder_depth_used_for_checking_JavaScript_files_from_node_modules_Only_applicabl_6656", "Specify the maximum folder depth used for checking JavaScript files from 'node_modules'. Only applicable with 'allowJs'."), + Specify_what_module_code_is_generated: diag(6657, 3 /* Message */, "Specify_what_module_code_is_generated_6657", "Specify what module code is generated."), + Specify_how_TypeScript_looks_up_a_file_from_a_given_module_specifier: diag(6658, 3 /* Message */, "Specify_how_TypeScript_looks_up_a_file_from_a_given_module_specifier_6658", "Specify how TypeScript looks up a file from a given module specifier."), + Set_the_newline_character_for_emitting_files: diag(6659, 3 /* Message */, "Set_the_newline_character_for_emitting_files_6659", "Set the newline character for emitting files."), + Disable_emitting_files_from_a_compilation: diag(6660, 3 /* Message */, "Disable_emitting_files_from_a_compilation_6660", "Disable emitting files from a compilation."), + Disable_generating_custom_helper_functions_like_extends_in_compiled_output: diag(6661, 3 /* Message */, "Disable_generating_custom_helper_functions_like_extends_in_compiled_output_6661", "Disable generating custom helper functions like '__extends' in compiled output."), + Disable_emitting_files_if_any_type_checking_errors_are_reported: diag(6662, 3 /* Message */, "Disable_emitting_files_if_any_type_checking_errors_are_reported_6662", "Disable emitting files if any type checking errors are reported."), + Disable_truncating_types_in_error_messages: diag(6663, 3 /* Message */, "Disable_truncating_types_in_error_messages_6663", "Disable truncating types in error messages."), + Enable_error_reporting_for_fallthrough_cases_in_switch_statements: diag(6664, 3 /* Message */, "Enable_error_reporting_for_fallthrough_cases_in_switch_statements_6664", "Enable error reporting for fallthrough cases in switch statements."), + Enable_error_reporting_for_expressions_and_declarations_with_an_implied_any_type: diag(6665, 3 /* Message */, "Enable_error_reporting_for_expressions_and_declarations_with_an_implied_any_type_6665", "Enable error reporting for expressions and declarations with an implied 'any' type."), + Ensure_overriding_members_in_derived_classes_are_marked_with_an_override_modifier: diag(6666, 3 /* Message */, "Ensure_overriding_members_in_derived_classes_are_marked_with_an_override_modifier_6666", "Ensure overriding members in derived classes are marked with an override modifier."), + Enable_error_reporting_for_codepaths_that_do_not_explicitly_return_in_a_function: diag(6667, 3 /* Message */, "Enable_error_reporting_for_codepaths_that_do_not_explicitly_return_in_a_function_6667", "Enable error reporting for codepaths that do not explicitly return in a function."), + Enable_error_reporting_when_this_is_given_the_type_any: diag(6668, 3 /* Message */, "Enable_error_reporting_when_this_is_given_the_type_any_6668", "Enable error reporting when 'this' is given the type 'any'."), + Disable_adding_use_strict_directives_in_emitted_JavaScript_files: diag(6669, 3 /* Message */, "Disable_adding_use_strict_directives_in_emitted_JavaScript_files_6669", "Disable adding 'use strict' directives in emitted JavaScript files."), + Disable_including_any_library_files_including_the_default_lib_d_ts: diag(6670, 3 /* Message */, "Disable_including_any_library_files_including_the_default_lib_d_ts_6670", "Disable including any library files, including the default lib.d.ts."), + Enforces_using_indexed_accessors_for_keys_declared_using_an_indexed_type: diag(6671, 3 /* Message */, "Enforces_using_indexed_accessors_for_keys_declared_using_an_indexed_type_6671", "Enforces using indexed accessors for keys declared using an indexed type."), + Disallow_import_s_require_s_or_reference_s_from_expanding_the_number_of_files_TypeScript_should_add_to_a_project: diag(6672, 3 /* Message */, "Disallow_import_s_require_s_or_reference_s_from_expanding_the_number_of_files_TypeScript_should_add__6672", "Disallow 'import's, 'require's or ''s from expanding the number of files TypeScript should add to a project."), + Disable_strict_checking_of_generic_signatures_in_function_types: diag(6673, 3 /* Message */, "Disable_strict_checking_of_generic_signatures_in_function_types_6673", "Disable strict checking of generic signatures in function types."), + Add_undefined_to_a_type_when_accessed_using_an_index: diag(6674, 3 /* Message */, "Add_undefined_to_a_type_when_accessed_using_an_index_6674", "Add 'undefined' to a type when accessed using an index."), + Enable_error_reporting_when_local_variables_aren_t_read: diag(6675, 3 /* Message */, "Enable_error_reporting_when_local_variables_aren_t_read_6675", "Enable error reporting when local variables aren't read."), + Raise_an_error_when_a_function_parameter_isn_t_read: diag(6676, 3 /* Message */, "Raise_an_error_when_a_function_parameter_isn_t_read_6676", "Raise an error when a function parameter isn't read."), + Deprecated_setting_Use_outFile_instead: diag(6677, 3 /* Message */, "Deprecated_setting_Use_outFile_instead_6677", "Deprecated setting. Use 'outFile' instead."), + Specify_an_output_folder_for_all_emitted_files: diag(6678, 3 /* Message */, "Specify_an_output_folder_for_all_emitted_files_6678", "Specify an output folder for all emitted files."), + Specify_a_file_that_bundles_all_outputs_into_one_JavaScript_file_If_declaration_is_true_also_designates_a_file_that_bundles_all_d_ts_output: diag(6679, 3 /* Message */, "Specify_a_file_that_bundles_all_outputs_into_one_JavaScript_file_If_declaration_is_true_also_designa_6679", "Specify a file that bundles all outputs into one JavaScript file. If 'declaration' is true, also designates a file that bundles all .d.ts output."), + Specify_a_set_of_entries_that_re_map_imports_to_additional_lookup_locations: diag(6680, 3 /* Message */, "Specify_a_set_of_entries_that_re_map_imports_to_additional_lookup_locations_6680", "Specify a set of entries that re-map imports to additional lookup locations."), + Specify_a_list_of_language_service_plugins_to_include: diag(6681, 3 /* Message */, "Specify_a_list_of_language_service_plugins_to_include_6681", "Specify a list of language service plugins to include."), + Disable_erasing_const_enum_declarations_in_generated_code: diag(6682, 3 /* Message */, "Disable_erasing_const_enum_declarations_in_generated_code_6682", "Disable erasing 'const enum' declarations in generated code."), + Disable_resolving_symlinks_to_their_realpath_This_correlates_to_the_same_flag_in_node: diag(6683, 3 /* Message */, "Disable_resolving_symlinks_to_their_realpath_This_correlates_to_the_same_flag_in_node_6683", "Disable resolving symlinks to their realpath. This correlates to the same flag in node."), + Disable_wiping_the_console_in_watch_mode: diag(6684, 3 /* Message */, "Disable_wiping_the_console_in_watch_mode_6684", "Disable wiping the console in watch mode."), + Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read: diag(6685, 3 /* Message */, "Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read_6685", "Enable color and formatting in TypeScript's output to make compiler errors easier to read."), + Specify_the_object_invoked_for_createElement_This_only_applies_when_targeting_react_JSX_emit: diag(6686, 3 /* Message */, "Specify_the_object_invoked_for_createElement_This_only_applies_when_targeting_react_JSX_emit_6686", "Specify the object invoked for 'createElement'. This only applies when targeting 'react' JSX emit."), + Specify_an_array_of_objects_that_specify_paths_for_projects_Used_in_project_references: diag(6687, 3 /* Message */, "Specify_an_array_of_objects_that_specify_paths_for_projects_Used_in_project_references_6687", "Specify an array of objects that specify paths for projects. Used in project references."), + Disable_emitting_comments: diag(6688, 3 /* Message */, "Disable_emitting_comments_6688", "Disable emitting comments."), + Enable_importing_json_files: diag(6689, 3 /* Message */, "Enable_importing_json_files_6689", "Enable importing .json files."), + Specify_the_root_folder_within_your_source_files: diag(6690, 3 /* Message */, "Specify_the_root_folder_within_your_source_files_6690", "Specify the root folder within your source files."), + Allow_multiple_folders_to_be_treated_as_one_when_resolving_modules: diag(6691, 3 /* Message */, "Allow_multiple_folders_to_be_treated_as_one_when_resolving_modules_6691", "Allow multiple folders to be treated as one when resolving modules."), + Skip_type_checking_d_ts_files_that_are_included_with_TypeScript: diag(6692, 3 /* Message */, "Skip_type_checking_d_ts_files_that_are_included_with_TypeScript_6692", "Skip type checking .d.ts files that are included with TypeScript."), + Skip_type_checking_all_d_ts_files: diag(6693, 3 /* Message */, "Skip_type_checking_all_d_ts_files_6693", "Skip type checking all .d.ts files."), + Create_source_map_files_for_emitted_JavaScript_files: diag(6694, 3 /* Message */, "Create_source_map_files_for_emitted_JavaScript_files_6694", "Create source map files for emitted JavaScript files."), + Specify_the_root_path_for_debuggers_to_find_the_reference_source_code: diag(6695, 3 /* Message */, "Specify_the_root_path_for_debuggers_to_find_the_reference_source_code_6695", "Specify the root path for debuggers to find the reference source code."), + Check_that_the_arguments_for_bind_call_and_apply_methods_match_the_original_function: diag(6697, 3 /* Message */, "Check_that_the_arguments_for_bind_call_and_apply_methods_match_the_original_function_6697", "Check that the arguments for 'bind', 'call', and 'apply' methods match the original function."), + When_assigning_functions_check_to_ensure_parameters_and_the_return_values_are_subtype_compatible: diag(6698, 3 /* Message */, "When_assigning_functions_check_to_ensure_parameters_and_the_return_values_are_subtype_compatible_6698", "When assigning functions, check to ensure parameters and the return values are subtype-compatible."), + When_type_checking_take_into_account_null_and_undefined: diag(6699, 3 /* Message */, "When_type_checking_take_into_account_null_and_undefined_6699", "When type checking, take into account 'null' and 'undefined'."), + Check_for_class_properties_that_are_declared_but_not_set_in_the_constructor: diag(6700, 3 /* Message */, "Check_for_class_properties_that_are_declared_but_not_set_in_the_constructor_6700", "Check for class properties that are declared but not set in the constructor."), + Disable_emitting_declarations_that_have_internal_in_their_JSDoc_comments: diag(6701, 3 /* Message */, "Disable_emitting_declarations_that_have_internal_in_their_JSDoc_comments_6701", "Disable emitting declarations that have '@internal' in their JSDoc comments."), + Disable_reporting_of_excess_property_errors_during_the_creation_of_object_literals: diag(6702, 3 /* Message */, "Disable_reporting_of_excess_property_errors_during_the_creation_of_object_literals_6702", "Disable reporting of excess property errors during the creation of object literals."), + Suppress_noImplicitAny_errors_when_indexing_objects_that_lack_index_signatures: diag(6703, 3 /* Message */, "Suppress_noImplicitAny_errors_when_indexing_objects_that_lack_index_signatures_6703", "Suppress 'noImplicitAny' errors when indexing objects that lack index signatures."), + Synchronously_call_callbacks_and_update_the_state_of_directory_watchers_on_platforms_that_don_t_support_recursive_watching_natively: diag(6704, 3 /* Message */, "Synchronously_call_callbacks_and_update_the_state_of_directory_watchers_on_platforms_that_don_t_supp_6704", "Synchronously call callbacks and update the state of directory watchers on platforms that don`t support recursive watching natively."), + Set_the_JavaScript_language_version_for_emitted_JavaScript_and_include_compatible_library_declarations: diag(6705, 3 /* Message */, "Set_the_JavaScript_language_version_for_emitted_JavaScript_and_include_compatible_library_declaratio_6705", "Set the JavaScript language version for emitted JavaScript and include compatible library declarations."), + Log_paths_used_during_the_moduleResolution_process: diag(6706, 3 /* Message */, "Log_paths_used_during_the_moduleResolution_process_6706", "Log paths used during the 'moduleResolution' process."), + Specify_the_path_to_tsbuildinfo_incremental_compilation_file: diag(6707, 3 /* Message */, "Specify_the_path_to_tsbuildinfo_incremental_compilation_file_6707", "Specify the path to .tsbuildinfo incremental compilation file."), + Specify_options_for_automatic_acquisition_of_declaration_files: diag(6709, 3 /* Message */, "Specify_options_for_automatic_acquisition_of_declaration_files_6709", "Specify options for automatic acquisition of declaration files."), + Specify_multiple_folders_that_act_like_Slashnode_modules_Slash_types: diag(6710, 3 /* Message */, "Specify_multiple_folders_that_act_like_Slashnode_modules_Slash_types_6710", "Specify multiple folders that act like './node_modules/@types'."), + Specify_type_package_names_to_be_included_without_being_referenced_in_a_source_file: diag(6711, 3 /* Message */, "Specify_type_package_names_to_be_included_without_being_referenced_in_a_source_file_6711", "Specify type package names to be included without being referenced in a source file."), + Emit_ECMAScript_standard_compliant_class_fields: diag(6712, 3 /* Message */, "Emit_ECMAScript_standard_compliant_class_fields_6712", "Emit ECMAScript-standard-compliant class fields."), + Enable_verbose_logging: diag(6713, 3 /* Message */, "Enable_verbose_logging_6713", "Enable verbose logging."), + Specify_how_directories_are_watched_on_systems_that_lack_recursive_file_watching_functionality: diag(6714, 3 /* Message */, "Specify_how_directories_are_watched_on_systems_that_lack_recursive_file_watching_functionality_6714", "Specify how directories are watched on systems that lack recursive file-watching functionality."), + Specify_how_the_TypeScript_watch_mode_works: diag(6715, 3 /* Message */, "Specify_how_the_TypeScript_watch_mode_works_6715", "Specify how the TypeScript watch mode works."), + Require_undeclared_properties_from_index_signatures_to_use_element_accesses: diag(6717, 3 /* Message */, "Require_undeclared_properties_from_index_signatures_to_use_element_accesses_6717", "Require undeclared properties from index signatures to use element accesses."), + Specify_emit_Slashchecking_behavior_for_imports_that_are_only_used_for_types: diag(6718, 3 /* Message */, "Specify_emit_Slashchecking_behavior_for_imports_that_are_only_used_for_types_6718", "Specify emit/checking behavior for imports that are only used for types."), + Require_sufficient_annotation_on_exports_so_other_tools_can_trivially_generate_declaration_files: diag(6719, 3 /* Message */, "Require_sufficient_annotation_on_exports_so_other_tools_can_trivially_generate_declaration_files_6719", "Require sufficient annotation on exports so other tools can trivially generate declaration files."), + Built_in_iterators_are_instantiated_with_a_TReturn_type_of_undefined_instead_of_any: diag(6720, 3 /* Message */, "Built_in_iterators_are_instantiated_with_a_TReturn_type_of_undefined_instead_of_any_6720", "Built-in iterators are instantiated with a 'TReturn' type of 'undefined' instead of 'any'."), + Default_catch_clause_variables_as_unknown_instead_of_any: diag(6803, 3 /* Message */, "Default_catch_clause_variables_as_unknown_instead_of_any_6803", "Default catch clause variables as 'unknown' instead of 'any'."), + Do_not_transform_or_elide_any_imports_or_exports_not_marked_as_type_only_ensuring_they_are_written_in_the_output_file_s_format_based_on_the_module_setting: diag(6804, 3 /* Message */, "Do_not_transform_or_elide_any_imports_or_exports_not_marked_as_type_only_ensuring_they_are_written_i_6804", "Do not transform or elide any imports or exports not marked as type-only, ensuring they are written in the output file's format based on the 'module' setting."), + Disable_full_type_checking_only_critical_parse_and_emit_errors_will_be_reported: diag(6805, 3 /* Message */, "Disable_full_type_checking_only_critical_parse_and_emit_errors_will_be_reported_6805", "Disable full type checking (only critical parse and emit errors will be reported)."), + Check_side_effect_imports: diag(6806, 3 /* Message */, "Check_side_effect_imports_6806", "Check side effect imports."), + This_operation_can_be_simplified_This_shift_is_identical_to_0_1_2: diag(6807, 1 /* Error */, "This_operation_can_be_simplified_This_shift_is_identical_to_0_1_2_6807", "This operation can be simplified. This shift is identical to `{0} {1} {2}`."), + one_of_Colon: diag(6900, 3 /* Message */, "one_of_Colon_6900", "one of:"), + one_or_more_Colon: diag(6901, 3 /* Message */, "one_or_more_Colon_6901", "one or more:"), + type_Colon: diag(6902, 3 /* Message */, "type_Colon_6902", "type:"), + default_Colon: diag(6903, 3 /* Message */, "default_Colon_6903", "default:"), + module_system_or_esModuleInterop: diag(6904, 3 /* Message */, "module_system_or_esModuleInterop_6904", 'module === "system" or esModuleInterop'), + false_unless_strict_is_set: diag(6905, 3 /* Message */, "false_unless_strict_is_set_6905", "`false`, unless `strict` is set"), + false_unless_composite_is_set: diag(6906, 3 /* Message */, "false_unless_composite_is_set_6906", "`false`, unless `composite` is set"), + node_modules_bower_components_jspm_packages_plus_the_value_of_outDir_if_one_is_specified: diag(6907, 3 /* Message */, "node_modules_bower_components_jspm_packages_plus_the_value_of_outDir_if_one_is_specified_6907", '`["node_modules", "bower_components", "jspm_packages"]`, plus the value of `outDir` if one is specified.'), + if_files_is_specified_otherwise_Asterisk_Asterisk_Slash_Asterisk: diag(6908, 3 /* Message */, "if_files_is_specified_otherwise_Asterisk_Asterisk_Slash_Asterisk_6908", '`[]` if `files` is specified, otherwise `["**/*"]`'), + true_if_composite_false_otherwise: diag(6909, 3 /* Message */, "true_if_composite_false_otherwise_6909", "`true` if `composite`, `false` otherwise"), + module_AMD_or_UMD_or_System_or_ES6_then_Classic_Otherwise_Node: diag(69010, 3 /* Message */, "module_AMD_or_UMD_or_System_or_ES6_then_Classic_Otherwise_Node_69010", "module === `AMD` or `UMD` or `System` or `ES6`, then `Classic`, Otherwise `Node`"), + Computed_from_the_list_of_input_files: diag(6911, 3 /* Message */, "Computed_from_the_list_of_input_files_6911", "Computed from the list of input files"), + Platform_specific: diag(6912, 3 /* Message */, "Platform_specific_6912", "Platform specific"), + You_can_learn_about_all_of_the_compiler_options_at_0: diag(6913, 3 /* Message */, "You_can_learn_about_all_of_the_compiler_options_at_0_6913", "You can learn about all of the compiler options at {0}"), + Including_watch_w_will_start_watching_the_current_project_for_the_file_changes_Once_set_you_can_config_watch_mode_with_Colon: diag(6914, 3 /* Message */, "Including_watch_w_will_start_watching_the_current_project_for_the_file_changes_Once_set_you_can_conf_6914", "Including --watch, -w will start watching the current project for the file changes. Once set, you can config watch mode with:"), + Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_trigger_building_composite_projects_which_you_can_learn_more_about_at_0: diag(6915, 3 /* Message */, "Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_tr_6915", "Using --build, -b will make tsc behave more like a build orchestrator than a compiler. This is used to trigger building composite projects which you can learn more about at {0}"), + COMMON_COMMANDS: diag(6916, 3 /* Message */, "COMMON_COMMANDS_6916", "COMMON COMMANDS"), + ALL_COMPILER_OPTIONS: diag(6917, 3 /* Message */, "ALL_COMPILER_OPTIONS_6917", "ALL COMPILER OPTIONS"), + WATCH_OPTIONS: diag(6918, 3 /* Message */, "WATCH_OPTIONS_6918", "WATCH OPTIONS"), + BUILD_OPTIONS: diag(6919, 3 /* Message */, "BUILD_OPTIONS_6919", "BUILD OPTIONS"), + COMMON_COMPILER_OPTIONS: diag(6920, 3 /* Message */, "COMMON_COMPILER_OPTIONS_6920", "COMMON COMPILER OPTIONS"), + COMMAND_LINE_FLAGS: diag(6921, 3 /* Message */, "COMMAND_LINE_FLAGS_6921", "COMMAND LINE FLAGS"), + tsc_Colon_The_TypeScript_Compiler: diag(6922, 3 /* Message */, "tsc_Colon_The_TypeScript_Compiler_6922", "tsc: The TypeScript Compiler"), + Compiles_the_current_project_tsconfig_json_in_the_working_directory: diag(6923, 3 /* Message */, "Compiles_the_current_project_tsconfig_json_in_the_working_directory_6923", "Compiles the current project (tsconfig.json in the working directory.)"), + Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options: diag(6924, 3 /* Message */, "Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options_6924", "Ignoring tsconfig.json, compiles the specified files with default compiler options."), + Build_a_composite_project_in_the_working_directory: diag(6925, 3 /* Message */, "Build_a_composite_project_in_the_working_directory_6925", "Build a composite project in the working directory."), + Creates_a_tsconfig_json_with_the_recommended_settings_in_the_working_directory: diag(6926, 3 /* Message */, "Creates_a_tsconfig_json_with_the_recommended_settings_in_the_working_directory_6926", "Creates a tsconfig.json with the recommended settings in the working directory."), + Compiles_the_TypeScript_project_located_at_the_specified_path: diag(6927, 3 /* Message */, "Compiles_the_TypeScript_project_located_at_the_specified_path_6927", "Compiles the TypeScript project located at the specified path."), + An_expanded_version_of_this_information_showing_all_possible_compiler_options: diag(6928, 3 /* Message */, "An_expanded_version_of_this_information_showing_all_possible_compiler_options_6928", "An expanded version of this information, showing all possible compiler options"), + Compiles_the_current_project_with_additional_settings: diag(6929, 3 /* Message */, "Compiles_the_current_project_with_additional_settings_6929", "Compiles the current project, with additional settings."), + true_for_ES2022_and_above_including_ESNext: diag(6930, 3 /* Message */, "true_for_ES2022_and_above_including_ESNext_6930", "`true` for ES2022 and above, including ESNext."), + List_of_file_name_suffixes_to_search_when_resolving_a_module: diag(6931, 1 /* Error */, "List_of_file_name_suffixes_to_search_when_resolving_a_module_6931", "List of file name suffixes to search when resolving a module."), + Variable_0_implicitly_has_an_1_type: diag(7005, 1 /* Error */, "Variable_0_implicitly_has_an_1_type_7005", "Variable '{0}' implicitly has an '{1}' type."), + Parameter_0_implicitly_has_an_1_type: diag(7006, 1 /* Error */, "Parameter_0_implicitly_has_an_1_type_7006", "Parameter '{0}' implicitly has an '{1}' type."), + Member_0_implicitly_has_an_1_type: diag(7008, 1 /* Error */, "Member_0_implicitly_has_an_1_type_7008", "Member '{0}' implicitly has an '{1}' type."), + new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type: diag(7009, 1 /* Error */, "new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009", "'new' expression, whose target lacks a construct signature, implicitly has an 'any' type."), + _0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type: diag(7010, 1 /* Error */, "_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010", "'{0}', which lacks return-type annotation, implicitly has an '{1}' return type."), + Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type: diag(7011, 1 /* Error */, "Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011", "Function expression, which lacks return-type annotation, implicitly has an '{0}' return type."), + This_overload_implicitly_returns_the_type_0_because_it_lacks_a_return_type_annotation: diag(7012, 1 /* Error */, "This_overload_implicitly_returns_the_type_0_because_it_lacks_a_return_type_annotation_7012", "This overload implicitly returns the type '{0}' because it lacks a return type annotation."), + Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type: diag(7013, 1 /* Error */, "Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013", "Construct signature, which lacks return-type annotation, implicitly has an 'any' return type."), + Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type: diag(7014, 1 /* Error */, "Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014", "Function type, which lacks return-type annotation, implicitly has an '{0}' return type."), + Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number: diag(7015, 1 /* Error */, "Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015", "Element implicitly has an 'any' type because index expression is not of type 'number'."), + Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type: diag(7016, 1 /* Error */, "Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016", "Could not find a declaration file for module '{0}'. '{1}' implicitly has an 'any' type."), + Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature: diag(7017, 1 /* Error */, "Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017", "Element implicitly has an 'any' type because type '{0}' has no index signature."), + Object_literal_s_property_0_implicitly_has_an_1_type: diag(7018, 1 /* Error */, "Object_literal_s_property_0_implicitly_has_an_1_type_7018", "Object literal's property '{0}' implicitly has an '{1}' type."), + Rest_parameter_0_implicitly_has_an_any_type: diag(7019, 1 /* Error */, "Rest_parameter_0_implicitly_has_an_any_type_7019", "Rest parameter '{0}' implicitly has an 'any[]' type."), + Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type: diag(7020, 1 /* Error */, "Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020", "Call signature, which lacks return-type annotation, implicitly has an 'any' return type."), + _0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer: diag(7022, 1 /* Error */, "_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022", "'{0}' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer."), + _0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions: diag(7023, 1 /* Error */, "_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023", "'{0}' implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."), + Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions: diag(7024, 1 /* Error */, "Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024", "Function implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."), + Generator_implicitly_has_yield_type_0_Consider_supplying_a_return_type_annotation: diag(7025, 1 /* Error */, "Generator_implicitly_has_yield_type_0_Consider_supplying_a_return_type_annotation_7025", "Generator implicitly has yield type '{0}'. Consider supplying a return type annotation."), + JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists: diag(7026, 1 /* Error */, "JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026", "JSX element implicitly has type 'any' because no interface 'JSX.{0}' exists."), + Unreachable_code_detected: diag( + 7027, + 1 /* Error */, + "Unreachable_code_detected_7027", + "Unreachable code detected.", + /*reportsUnnecessary*/ + true + ), + Unused_label: diag( + 7028, + 1 /* Error */, + "Unused_label_7028", + "Unused label.", + /*reportsUnnecessary*/ + true + ), + Fallthrough_case_in_switch: diag(7029, 1 /* Error */, "Fallthrough_case_in_switch_7029", "Fallthrough case in switch."), + Not_all_code_paths_return_a_value: diag(7030, 1 /* Error */, "Not_all_code_paths_return_a_value_7030", "Not all code paths return a value."), + Binding_element_0_implicitly_has_an_1_type: diag(7031, 1 /* Error */, "Binding_element_0_implicitly_has_an_1_type_7031", "Binding element '{0}' implicitly has an '{1}' type."), + Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation: diag(7032, 1 /* Error */, "Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032", "Property '{0}' implicitly has type 'any', because its set accessor lacks a parameter type annotation."), + Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation: diag(7033, 1 /* Error */, "Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033", "Property '{0}' implicitly has type 'any', because its get accessor lacks a return type annotation."), + Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined: diag(7034, 1 /* Error */, "Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034", "Variable '{0}' implicitly has type '{1}' in some locations where its type cannot be determined."), + Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0: diag(7035, 1 /* Error */, "Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare__7035", "Try `npm i --save-dev @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`"), + Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0: diag(7036, 1 /* Error */, "Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036", "Dynamic import's specifier must be of type 'string', but here has type '{0}'."), + Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports: diag(7037, 3 /* Message */, "Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037", "Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'."), + Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead: diag(7038, 3 /* Message */, "Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038", "Type originates at this import. A namespace-style import cannot be called or constructed, and will cause a failure at runtime. Consider using a default import or import require here instead."), + Mapped_object_type_implicitly_has_an_any_template_type: diag(7039, 1 /* Error */, "Mapped_object_type_implicitly_has_an_any_template_type_7039", "Mapped object type implicitly has an 'any' template type."), + If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1: diag(7040, 1 /* Error */, "If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040", "If the '{0}' package actually exposes this module, consider sending a pull request to amend 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}'"), + The_containing_arrow_function_captures_the_global_value_of_this: diag(7041, 1 /* Error */, "The_containing_arrow_function_captures_the_global_value_of_this_7041", "The containing arrow function captures the global value of 'this'."), + Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used: diag(7042, 1 /* Error */, "Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042", "Module '{0}' was resolved to '{1}', but '--resolveJsonModule' is not used."), + Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage: diag(7043, 2 /* Suggestion */, "Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043", "Variable '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."), + Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage: diag(7044, 2 /* Suggestion */, "Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044", "Parameter '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."), + Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage: diag(7045, 2 /* Suggestion */, "Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045", "Member '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."), + Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage: diag(7046, 2 /* Suggestion */, "Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046", "Variable '{0}' implicitly has type '{1}' in some locations, but a better type may be inferred from usage."), + Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage: diag(7047, 2 /* Suggestion */, "Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047", "Rest parameter '{0}' implicitly has an 'any[]' type, but a better type may be inferred from usage."), + Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage: diag(7048, 2 /* Suggestion */, "Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048", "Property '{0}' implicitly has type 'any', but a better type for its get accessor may be inferred from usage."), + Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage: diag(7049, 2 /* Suggestion */, "Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049", "Property '{0}' implicitly has type 'any', but a better type for its set accessor may be inferred from usage."), + _0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage: diag(7050, 2 /* Suggestion */, "_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050", "'{0}' implicitly has an '{1}' return type, but a better type may be inferred from usage."), + Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1: diag(7051, 1 /* Error */, "Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051", "Parameter has a name but no type. Did you mean '{0}: {1}'?"), + Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_Did_you_mean_to_call_1: diag(7052, 1 /* Error */, "Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_Did_you_mean_to_call_1_7052", "Element implicitly has an 'any' type because type '{0}' has no index signature. Did you mean to call '{1}'?"), + Element_implicitly_has_an_any_type_because_expression_of_type_0_can_t_be_used_to_index_type_1: diag(7053, 1 /* Error */, "Element_implicitly_has_an_any_type_because_expression_of_type_0_can_t_be_used_to_index_type_1_7053", "Element implicitly has an 'any' type because expression of type '{0}' can't be used to index type '{1}'."), + No_index_signature_with_a_parameter_of_type_0_was_found_on_type_1: diag(7054, 1 /* Error */, "No_index_signature_with_a_parameter_of_type_0_was_found_on_type_1_7054", "No index signature with a parameter of type '{0}' was found on type '{1}'."), + _0_which_lacks_return_type_annotation_implicitly_has_an_1_yield_type: diag(7055, 1 /* Error */, "_0_which_lacks_return_type_annotation_implicitly_has_an_1_yield_type_7055", "'{0}', which lacks return-type annotation, implicitly has an '{1}' yield type."), + The_inferred_type_of_this_node_exceeds_the_maximum_length_the_compiler_will_serialize_An_explicit_type_annotation_is_needed: diag(7056, 1 /* Error */, "The_inferred_type_of_this_node_exceeds_the_maximum_length_the_compiler_will_serialize_An_explicit_ty_7056", "The inferred type of this node exceeds the maximum length the compiler will serialize. An explicit type annotation is needed."), + yield_expression_implicitly_results_in_an_any_type_because_its_containing_generator_lacks_a_return_type_annotation: diag(7057, 1 /* Error */, "yield_expression_implicitly_results_in_an_any_type_because_its_containing_generator_lacks_a_return_t_7057", "'yield' expression implicitly results in an 'any' type because its containing generator lacks a return-type annotation."), + If_the_0_package_actually_exposes_this_module_try_adding_a_new_declaration_d_ts_file_containing_declare_module_1: diag(7058, 1 /* Error */, "If_the_0_package_actually_exposes_this_module_try_adding_a_new_declaration_d_ts_file_containing_decl_7058", "If the '{0}' package actually exposes this module, try adding a new declaration (.d.ts) file containing `declare module '{1}';`"), + This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Use_an_as_expression_instead: diag(7059, 1 /* Error */, "This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Use_an_as_expression_instead_7059", "This syntax is reserved in files with the .mts or .cts extension. Use an `as` expression instead."), + This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Add_a_trailing_comma_or_explicit_constraint: diag(7060, 1 /* Error */, "This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Add_a_trailing_comma_or_explicit_cons_7060", "This syntax is reserved in files with the .mts or .cts extension. Add a trailing comma or explicit constraint."), + A_mapped_type_may_not_declare_properties_or_methods: diag(7061, 1 /* Error */, "A_mapped_type_may_not_declare_properties_or_methods_7061", "A mapped type may not declare properties or methods."), + You_cannot_rename_this_element: diag(8e3, 1 /* Error */, "You_cannot_rename_this_element_8000", "You cannot rename this element."), + You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library: diag(8001, 1 /* Error */, "You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001", "You cannot rename elements that are defined in the standard TypeScript library."), + import_can_only_be_used_in_TypeScript_files: diag(8002, 1 /* Error */, "import_can_only_be_used_in_TypeScript_files_8002", "'import ... =' can only be used in TypeScript files."), + export_can_only_be_used_in_TypeScript_files: diag(8003, 1 /* Error */, "export_can_only_be_used_in_TypeScript_files_8003", "'export =' can only be used in TypeScript files."), + Type_parameter_declarations_can_only_be_used_in_TypeScript_files: diag(8004, 1 /* Error */, "Type_parameter_declarations_can_only_be_used_in_TypeScript_files_8004", "Type parameter declarations can only be used in TypeScript files."), + implements_clauses_can_only_be_used_in_TypeScript_files: diag(8005, 1 /* Error */, "implements_clauses_can_only_be_used_in_TypeScript_files_8005", "'implements' clauses can only be used in TypeScript files."), + _0_declarations_can_only_be_used_in_TypeScript_files: diag(8006, 1 /* Error */, "_0_declarations_can_only_be_used_in_TypeScript_files_8006", "'{0}' declarations can only be used in TypeScript files."), + Type_aliases_can_only_be_used_in_TypeScript_files: diag(8008, 1 /* Error */, "Type_aliases_can_only_be_used_in_TypeScript_files_8008", "Type aliases can only be used in TypeScript files."), + The_0_modifier_can_only_be_used_in_TypeScript_files: diag(8009, 1 /* Error */, "The_0_modifier_can_only_be_used_in_TypeScript_files_8009", "The '{0}' modifier can only be used in TypeScript files."), + Type_annotations_can_only_be_used_in_TypeScript_files: diag(8010, 1 /* Error */, "Type_annotations_can_only_be_used_in_TypeScript_files_8010", "Type annotations can only be used in TypeScript files."), + Type_arguments_can_only_be_used_in_TypeScript_files: diag(8011, 1 /* Error */, "Type_arguments_can_only_be_used_in_TypeScript_files_8011", "Type arguments can only be used in TypeScript files."), + Parameter_modifiers_can_only_be_used_in_TypeScript_files: diag(8012, 1 /* Error */, "Parameter_modifiers_can_only_be_used_in_TypeScript_files_8012", "Parameter modifiers can only be used in TypeScript files."), + Non_null_assertions_can_only_be_used_in_TypeScript_files: diag(8013, 1 /* Error */, "Non_null_assertions_can_only_be_used_in_TypeScript_files_8013", "Non-null assertions can only be used in TypeScript files."), + Type_assertion_expressions_can_only_be_used_in_TypeScript_files: diag(8016, 1 /* Error */, "Type_assertion_expressions_can_only_be_used_in_TypeScript_files_8016", "Type assertion expressions can only be used in TypeScript files."), + Signature_declarations_can_only_be_used_in_TypeScript_files: diag(8017, 1 /* Error */, "Signature_declarations_can_only_be_used_in_TypeScript_files_8017", "Signature declarations can only be used in TypeScript files."), + Report_errors_in_js_files: diag(8019, 3 /* Message */, "Report_errors_in_js_files_8019", "Report errors in .js files."), + JSDoc_types_can_only_be_used_inside_documentation_comments: diag(8020, 1 /* Error */, "JSDoc_types_can_only_be_used_inside_documentation_comments_8020", "JSDoc types can only be used inside documentation comments."), + JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags: diag(8021, 1 /* Error */, "JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021", "JSDoc '@typedef' tag should either have a type annotation or be followed by '@property' or '@member' tags."), + JSDoc_0_is_not_attached_to_a_class: diag(8022, 1 /* Error */, "JSDoc_0_is_not_attached_to_a_class_8022", "JSDoc '@{0}' is not attached to a class."), + JSDoc_0_1_does_not_match_the_extends_2_clause: diag(8023, 1 /* Error */, "JSDoc_0_1_does_not_match_the_extends_2_clause_8023", "JSDoc '@{0} {1}' does not match the 'extends {2}' clause."), + JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name: diag(8024, 1 /* Error */, "JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024", "JSDoc '@param' tag has name '{0}', but there is no parameter with that name."), + Class_declarations_cannot_have_more_than_one_augments_or_extends_tag: diag(8025, 1 /* Error */, "Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025", "Class declarations cannot have more than one '@augments' or '@extends' tag."), + Expected_0_type_arguments_provide_these_with_an_extends_tag: diag(8026, 1 /* Error */, "Expected_0_type_arguments_provide_these_with_an_extends_tag_8026", "Expected {0} type arguments; provide these with an '@extends' tag."), + Expected_0_1_type_arguments_provide_these_with_an_extends_tag: diag(8027, 1 /* Error */, "Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027", "Expected {0}-{1} type arguments; provide these with an '@extends' tag."), + JSDoc_may_only_appear_in_the_last_parameter_of_a_signature: diag(8028, 1 /* Error */, "JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028", "JSDoc '...' may only appear in the last parameter of a signature."), + JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type: diag(8029, 1 /* Error */, "JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029", "JSDoc '@param' tag has name '{0}', but there is no parameter with that name. It would match 'arguments' if it had an array type."), + The_type_of_a_function_declaration_must_match_the_function_s_signature: diag(8030, 1 /* Error */, "The_type_of_a_function_declaration_must_match_the_function_s_signature_8030", "The type of a function declaration must match the function's signature."), + You_cannot_rename_a_module_via_a_global_import: diag(8031, 1 /* Error */, "You_cannot_rename_a_module_via_a_global_import_8031", "You cannot rename a module via a global import."), + Qualified_name_0_is_not_allowed_without_a_leading_param_object_1: diag(8032, 1 /* Error */, "Qualified_name_0_is_not_allowed_without_a_leading_param_object_1_8032", "Qualified name '{0}' is not allowed without a leading '@param {object} {1}'."), + A_JSDoc_typedef_comment_may_not_contain_multiple_type_tags: diag(8033, 1 /* Error */, "A_JSDoc_typedef_comment_may_not_contain_multiple_type_tags_8033", "A JSDoc '@typedef' comment may not contain multiple '@type' tags."), + The_tag_was_first_specified_here: diag(8034, 1 /* Error */, "The_tag_was_first_specified_here_8034", "The tag was first specified here."), + You_cannot_rename_elements_that_are_defined_in_a_node_modules_folder: diag(8035, 1 /* Error */, "You_cannot_rename_elements_that_are_defined_in_a_node_modules_folder_8035", "You cannot rename elements that are defined in a 'node_modules' folder."), + You_cannot_rename_elements_that_are_defined_in_another_node_modules_folder: diag(8036, 1 /* Error */, "You_cannot_rename_elements_that_are_defined_in_another_node_modules_folder_8036", "You cannot rename elements that are defined in another 'node_modules' folder."), + Type_satisfaction_expressions_can_only_be_used_in_TypeScript_files: diag(8037, 1 /* Error */, "Type_satisfaction_expressions_can_only_be_used_in_TypeScript_files_8037", "Type satisfaction expressions can only be used in TypeScript files."), + Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export: diag(8038, 1 /* Error */, "Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export_8038", "Decorators may not appear after 'export' or 'export default' if they also appear before 'export'."), + A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag: diag(8039, 1 /* Error */, "A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag_8039", "A JSDoc '@template' tag may not follow a '@typedef', '@callback', or '@overload' tag"), + Declaration_emit_for_this_file_requires_using_private_name_0_An_explicit_type_annotation_may_unblock_declaration_emit: diag(9005, 1 /* Error */, "Declaration_emit_for_this_file_requires_using_private_name_0_An_explicit_type_annotation_may_unblock_9005", "Declaration emit for this file requires using private name '{0}'. An explicit type annotation may unblock declaration emit."), + Declaration_emit_for_this_file_requires_using_private_name_0_from_module_1_An_explicit_type_annotation_may_unblock_declaration_emit: diag(9006, 1 /* Error */, "Declaration_emit_for_this_file_requires_using_private_name_0_from_module_1_An_explicit_type_annotati_9006", "Declaration emit for this file requires using private name '{0}' from module '{1}'. An explicit type annotation may unblock declaration emit."), + Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations: diag(9007, 1 /* Error */, "Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9007", "Function must have an explicit return type annotation with --isolatedDeclarations."), + Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations: diag(9008, 1 /* Error */, "Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9008", "Method must have an explicit return type annotation with --isolatedDeclarations."), + At_least_one_accessor_must_have_an_explicit_type_annotation_with_isolatedDeclarations: diag(9009, 1 /* Error */, "At_least_one_accessor_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9009", "At least one accessor must have an explicit type annotation with --isolatedDeclarations."), + Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations: diag(9010, 1 /* Error */, "Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9010", "Variable must have an explicit type annotation with --isolatedDeclarations."), + Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations: diag(9011, 1 /* Error */, "Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9011", "Parameter must have an explicit type annotation with --isolatedDeclarations."), + Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations: diag(9012, 1 /* Error */, "Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9012", "Property must have an explicit type annotation with --isolatedDeclarations."), + Expression_type_can_t_be_inferred_with_isolatedDeclarations: diag(9013, 1 /* Error */, "Expression_type_can_t_be_inferred_with_isolatedDeclarations_9013", "Expression type can't be inferred with --isolatedDeclarations."), + Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedDeclarations: diag(9014, 1 /* Error */, "Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedD_9014", "Computed properties must be number or string literals, variables or dotted expressions with --isolatedDeclarations."), + Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations: diag(9015, 1 /* Error */, "Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations_9015", "Objects that contain spread assignments can't be inferred with --isolatedDeclarations."), + Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations: diag(9016, 1 /* Error */, "Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations_9016", "Objects that contain shorthand properties can't be inferred with --isolatedDeclarations."), + Only_const_arrays_can_be_inferred_with_isolatedDeclarations: diag(9017, 1 /* Error */, "Only_const_arrays_can_be_inferred_with_isolatedDeclarations_9017", "Only const arrays can be inferred with --isolatedDeclarations."), + Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations: diag(9018, 1 /* Error */, "Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations_9018", "Arrays with spread elements can't inferred with --isolatedDeclarations."), + Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations: diag(9019, 1 /* Error */, "Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations_9019", "Binding elements can't be exported directly with --isolatedDeclarations."), + Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDeclarations: diag(9020, 1 /* Error */, "Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDecl_9020", "Enum member initializers must be computable without references to external symbols with --isolatedDeclarations."), + Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations: diag(9021, 1 /* Error */, "Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations_9021", "Extends clause can't contain an expression with --isolatedDeclarations."), + Inference_from_class_expressions_is_not_supported_with_isolatedDeclarations: diag(9022, 1 /* Error */, "Inference_from_class_expressions_is_not_supported_with_isolatedDeclarations_9022", "Inference from class expressions is not supported with --isolatedDeclarations."), + Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations_Add_an_explicit_declaration_for_the_properties_assigned_to_this_function: diag(9023, 1 /* Error */, "Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations__9023", "Assigning properties to functions without declaring them is not supported with --isolatedDeclarations. Add an explicit declaration for the properties assigned to this function."), + Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_it_s_type_This_is_not_supported_with_isolatedDeclarations: diag(9025, 1 /* Error */, "Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_it_s_type_This_is_not_su_9025", "Declaration emit for this parameter requires implicitly adding undefined to it's type. This is not supported with --isolatedDeclarations."), + Declaration_emit_for_this_file_requires_preserving_this_import_for_augmentations_This_is_not_supported_with_isolatedDeclarations: diag(9026, 1 /* Error */, "Declaration_emit_for_this_file_requires_preserving_this_import_for_augmentations_This_is_not_support_9026", "Declaration emit for this file requires preserving this import for augmentations. This is not supported with --isolatedDeclarations."), + Add_a_type_annotation_to_the_variable_0: diag(9027, 1 /* Error */, "Add_a_type_annotation_to_the_variable_0_9027", "Add a type annotation to the variable {0}."), + Add_a_type_annotation_to_the_parameter_0: diag(9028, 1 /* Error */, "Add_a_type_annotation_to_the_parameter_0_9028", "Add a type annotation to the parameter {0}."), + Add_a_type_annotation_to_the_property_0: diag(9029, 1 /* Error */, "Add_a_type_annotation_to_the_property_0_9029", "Add a type annotation to the property {0}."), + Add_a_return_type_to_the_function_expression: diag(9030, 1 /* Error */, "Add_a_return_type_to_the_function_expression_9030", "Add a return type to the function expression."), + Add_a_return_type_to_the_function_declaration: diag(9031, 1 /* Error */, "Add_a_return_type_to_the_function_declaration_9031", "Add a return type to the function declaration."), + Add_a_return_type_to_the_get_accessor_declaration: diag(9032, 1 /* Error */, "Add_a_return_type_to_the_get_accessor_declaration_9032", "Add a return type to the get accessor declaration."), + Add_a_type_to_parameter_of_the_set_accessor_declaration: diag(9033, 1 /* Error */, "Add_a_type_to_parameter_of_the_set_accessor_declaration_9033", "Add a type to parameter of the set accessor declaration."), + Add_a_return_type_to_the_method: diag(9034, 1 /* Error */, "Add_a_return_type_to_the_method_9034", "Add a return type to the method"), + Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit: diag(9035, 1 /* Error */, "Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit_9035", "Add satisfies and a type assertion to this expression (satisfies T as T) to make the type explicit."), + Move_the_expression_in_default_export_to_a_variable_and_add_a_type_annotation_to_it: diag(9036, 1 /* Error */, "Move_the_expression_in_default_export_to_a_variable_and_add_a_type_annotation_to_it_9036", "Move the expression in default export to a variable and add a type annotation to it."), + Default_exports_can_t_be_inferred_with_isolatedDeclarations: diag(9037, 1 /* Error */, "Default_exports_can_t_be_inferred_with_isolatedDeclarations_9037", "Default exports can't be inferred with --isolatedDeclarations."), + Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations: diag(9038, 1 /* Error */, "Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations_9038", "Computed property names on class or object literals cannot be inferred with --isolatedDeclarations."), + Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations: diag(9039, 1 /* Error */, "Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations_9039", "Type containing private name '{0}' can't be used with --isolatedDeclarations."), + JSX_attributes_must_only_be_assigned_a_non_empty_expression: diag(17e3, 1 /* Error */, "JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000", "JSX attributes must only be assigned a non-empty 'expression'."), + JSX_elements_cannot_have_multiple_attributes_with_the_same_name: diag(17001, 1 /* Error */, "JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001", "JSX elements cannot have multiple attributes with the same name."), + Expected_corresponding_JSX_closing_tag_for_0: diag(17002, 1 /* Error */, "Expected_corresponding_JSX_closing_tag_for_0_17002", "Expected corresponding JSX closing tag for '{0}'."), + Cannot_use_JSX_unless_the_jsx_flag_is_provided: diag(17004, 1 /* Error */, "Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004", "Cannot use JSX unless the '--jsx' flag is provided."), + A_constructor_cannot_contain_a_super_call_when_its_class_extends_null: diag(17005, 1 /* Error */, "A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005", "A constructor cannot contain a 'super' call when its class extends 'null'."), + An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses: diag(17006, 1 /* Error */, "An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006", "An unary expression with the '{0}' operator is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."), + A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses: diag(17007, 1 /* Error */, "A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007", "A type assertion expression is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."), + JSX_element_0_has_no_corresponding_closing_tag: diag(17008, 1 /* Error */, "JSX_element_0_has_no_corresponding_closing_tag_17008", "JSX element '{0}' has no corresponding closing tag."), + super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class: diag(17009, 1 /* Error */, "super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009", "'super' must be called before accessing 'this' in the constructor of a derived class."), + Unknown_type_acquisition_option_0: diag(17010, 1 /* Error */, "Unknown_type_acquisition_option_0_17010", "Unknown type acquisition option '{0}'."), + super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class: diag(17011, 1 /* Error */, "super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011", "'super' must be called before accessing a property of 'super' in the constructor of a derived class."), + _0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2: diag(17012, 1 /* Error */, "_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012", "'{0}' is not a valid meta-property for keyword '{1}'. Did you mean '{2}'?"), + Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor: diag(17013, 1 /* Error */, "Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013", "Meta-property '{0}' is only allowed in the body of a function declaration, function expression, or constructor."), + JSX_fragment_has_no_corresponding_closing_tag: diag(17014, 1 /* Error */, "JSX_fragment_has_no_corresponding_closing_tag_17014", "JSX fragment has no corresponding closing tag."), + Expected_corresponding_closing_tag_for_JSX_fragment: diag(17015, 1 /* Error */, "Expected_corresponding_closing_tag_for_JSX_fragment_17015", "Expected corresponding closing tag for JSX fragment."), + The_jsxFragmentFactory_compiler_option_must_be_provided_to_use_JSX_fragments_with_the_jsxFactory_compiler_option: diag(17016, 1 /* Error */, "The_jsxFragmentFactory_compiler_option_must_be_provided_to_use_JSX_fragments_with_the_jsxFactory_com_17016", "The 'jsxFragmentFactory' compiler option must be provided to use JSX fragments with the 'jsxFactory' compiler option."), + An_jsxFrag_pragma_is_required_when_using_an_jsx_pragma_with_JSX_fragments: diag(17017, 1 /* Error */, "An_jsxFrag_pragma_is_required_when_using_an_jsx_pragma_with_JSX_fragments_17017", "An @jsxFrag pragma is required when using an @jsx pragma with JSX fragments."), + Unknown_type_acquisition_option_0_Did_you_mean_1: diag(17018, 1 /* Error */, "Unknown_type_acquisition_option_0_Did_you_mean_1_17018", "Unknown type acquisition option '{0}'. Did you mean '{1}'?"), + _0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1: diag(17019, 1 /* Error */, "_0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17019", "'{0}' at the end of a type is not valid TypeScript syntax. Did you mean to write '{1}'?"), + _0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1: diag(17020, 1 /* Error */, "_0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17020", "'{0}' at the start of a type is not valid TypeScript syntax. Did you mean to write '{1}'?"), + Unicode_escape_sequence_cannot_appear_here: diag(17021, 1 /* Error */, "Unicode_escape_sequence_cannot_appear_here_17021", "Unicode escape sequence cannot appear here."), + Circularity_detected_while_resolving_configuration_Colon_0: diag(18e3, 1 /* Error */, "Circularity_detected_while_resolving_configuration_Colon_0_18000", "Circularity detected while resolving configuration: {0}"), + The_files_list_in_config_file_0_is_empty: diag(18002, 1 /* Error */, "The_files_list_in_config_file_0_is_empty_18002", "The 'files' list in config file '{0}' is empty."), + No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2: diag(18003, 1 /* Error */, "No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003", "No inputs were found in config file '{0}'. Specified 'include' paths were '{1}' and 'exclude' paths were '{2}'."), + File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module: diag(80001, 2 /* Suggestion */, "File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module_80001", "File is a CommonJS module; it may be converted to an ES module."), + This_constructor_function_may_be_converted_to_a_class_declaration: diag(80002, 2 /* Suggestion */, "This_constructor_function_may_be_converted_to_a_class_declaration_80002", "This constructor function may be converted to a class declaration."), + Import_may_be_converted_to_a_default_import: diag(80003, 2 /* Suggestion */, "Import_may_be_converted_to_a_default_import_80003", "Import may be converted to a default import."), + JSDoc_types_may_be_moved_to_TypeScript_types: diag(80004, 2 /* Suggestion */, "JSDoc_types_may_be_moved_to_TypeScript_types_80004", "JSDoc types may be moved to TypeScript types."), + require_call_may_be_converted_to_an_import: diag(80005, 2 /* Suggestion */, "require_call_may_be_converted_to_an_import_80005", "'require' call may be converted to an import."), + This_may_be_converted_to_an_async_function: diag(80006, 2 /* Suggestion */, "This_may_be_converted_to_an_async_function_80006", "This may be converted to an async function."), + await_has_no_effect_on_the_type_of_this_expression: diag(80007, 2 /* Suggestion */, "await_has_no_effect_on_the_type_of_this_expression_80007", "'await' has no effect on the type of this expression."), + Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accurately_as_integers: diag(80008, 2 /* Suggestion */, "Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accur_80008", "Numeric literals with absolute values equal to 2^53 or greater are too large to be represented accurately as integers."), + JSDoc_typedef_may_be_converted_to_TypeScript_type: diag(80009, 2 /* Suggestion */, "JSDoc_typedef_may_be_converted_to_TypeScript_type_80009", "JSDoc typedef may be converted to TypeScript type."), + JSDoc_typedefs_may_be_converted_to_TypeScript_types: diag(80010, 2 /* Suggestion */, "JSDoc_typedefs_may_be_converted_to_TypeScript_types_80010", "JSDoc typedefs may be converted to TypeScript types."), + Add_missing_super_call: diag(90001, 3 /* Message */, "Add_missing_super_call_90001", "Add missing 'super()' call"), + Make_super_call_the_first_statement_in_the_constructor: diag(90002, 3 /* Message */, "Make_super_call_the_first_statement_in_the_constructor_90002", "Make 'super()' call the first statement in the constructor"), + Change_extends_to_implements: diag(90003, 3 /* Message */, "Change_extends_to_implements_90003", "Change 'extends' to 'implements'"), + Remove_unused_declaration_for_Colon_0: diag(90004, 3 /* Message */, "Remove_unused_declaration_for_Colon_0_90004", "Remove unused declaration for: '{0}'"), + Remove_import_from_0: diag(90005, 3 /* Message */, "Remove_import_from_0_90005", "Remove import from '{0}'"), + Implement_interface_0: diag(90006, 3 /* Message */, "Implement_interface_0_90006", "Implement interface '{0}'"), + Implement_inherited_abstract_class: diag(90007, 3 /* Message */, "Implement_inherited_abstract_class_90007", "Implement inherited abstract class"), + Add_0_to_unresolved_variable: diag(90008, 3 /* Message */, "Add_0_to_unresolved_variable_90008", "Add '{0}.' to unresolved variable"), + Remove_variable_statement: diag(90010, 3 /* Message */, "Remove_variable_statement_90010", "Remove variable statement"), + Remove_template_tag: diag(90011, 3 /* Message */, "Remove_template_tag_90011", "Remove template tag"), + Remove_type_parameters: diag(90012, 3 /* Message */, "Remove_type_parameters_90012", "Remove type parameters"), + Import_0_from_1: diag(90013, 3 /* Message */, "Import_0_from_1_90013", `Import '{0}' from "{1}"`), + Change_0_to_1: diag(90014, 3 /* Message */, "Change_0_to_1_90014", "Change '{0}' to '{1}'"), + Declare_property_0: diag(90016, 3 /* Message */, "Declare_property_0_90016", "Declare property '{0}'"), + Add_index_signature_for_property_0: diag(90017, 3 /* Message */, "Add_index_signature_for_property_0_90017", "Add index signature for property '{0}'"), + Disable_checking_for_this_file: diag(90018, 3 /* Message */, "Disable_checking_for_this_file_90018", "Disable checking for this file"), + Ignore_this_error_message: diag(90019, 3 /* Message */, "Ignore_this_error_message_90019", "Ignore this error message"), + Initialize_property_0_in_the_constructor: diag(90020, 3 /* Message */, "Initialize_property_0_in_the_constructor_90020", "Initialize property '{0}' in the constructor"), + Initialize_static_property_0: diag(90021, 3 /* Message */, "Initialize_static_property_0_90021", "Initialize static property '{0}'"), + Change_spelling_to_0: diag(90022, 3 /* Message */, "Change_spelling_to_0_90022", "Change spelling to '{0}'"), + Declare_method_0: diag(90023, 3 /* Message */, "Declare_method_0_90023", "Declare method '{0}'"), + Declare_static_method_0: diag(90024, 3 /* Message */, "Declare_static_method_0_90024", "Declare static method '{0}'"), + Prefix_0_with_an_underscore: diag(90025, 3 /* Message */, "Prefix_0_with_an_underscore_90025", "Prefix '{0}' with an underscore"), + Rewrite_as_the_indexed_access_type_0: diag(90026, 3 /* Message */, "Rewrite_as_the_indexed_access_type_0_90026", "Rewrite as the indexed access type '{0}'"), + Declare_static_property_0: diag(90027, 3 /* Message */, "Declare_static_property_0_90027", "Declare static property '{0}'"), + Call_decorator_expression: diag(90028, 3 /* Message */, "Call_decorator_expression_90028", "Call decorator expression"), + Add_async_modifier_to_containing_function: diag(90029, 3 /* Message */, "Add_async_modifier_to_containing_function_90029", "Add async modifier to containing function"), + Replace_infer_0_with_unknown: diag(90030, 3 /* Message */, "Replace_infer_0_with_unknown_90030", "Replace 'infer {0}' with 'unknown'"), + Replace_all_unused_infer_with_unknown: diag(90031, 3 /* Message */, "Replace_all_unused_infer_with_unknown_90031", "Replace all unused 'infer' with 'unknown'"), + Add_parameter_name: diag(90034, 3 /* Message */, "Add_parameter_name_90034", "Add parameter name"), + Declare_private_property_0: diag(90035, 3 /* Message */, "Declare_private_property_0_90035", "Declare private property '{0}'"), + Replace_0_with_Promise_1: diag(90036, 3 /* Message */, "Replace_0_with_Promise_1_90036", "Replace '{0}' with 'Promise<{1}>'"), + Fix_all_incorrect_return_type_of_an_async_functions: diag(90037, 3 /* Message */, "Fix_all_incorrect_return_type_of_an_async_functions_90037", "Fix all incorrect return type of an async functions"), + Declare_private_method_0: diag(90038, 3 /* Message */, "Declare_private_method_0_90038", "Declare private method '{0}'"), + Remove_unused_destructuring_declaration: diag(90039, 3 /* Message */, "Remove_unused_destructuring_declaration_90039", "Remove unused destructuring declaration"), + Remove_unused_declarations_for_Colon_0: diag(90041, 3 /* Message */, "Remove_unused_declarations_for_Colon_0_90041", "Remove unused declarations for: '{0}'"), + Declare_a_private_field_named_0: diag(90053, 3 /* Message */, "Declare_a_private_field_named_0_90053", "Declare a private field named '{0}'."), + Includes_imports_of_types_referenced_by_0: diag(90054, 3 /* Message */, "Includes_imports_of_types_referenced_by_0_90054", "Includes imports of types referenced by '{0}'"), + Remove_type_from_import_declaration_from_0: diag(90055, 3 /* Message */, "Remove_type_from_import_declaration_from_0_90055", `Remove 'type' from import declaration from "{0}"`), + Remove_type_from_import_of_0_from_1: diag(90056, 3 /* Message */, "Remove_type_from_import_of_0_from_1_90056", `Remove 'type' from import of '{0}' from "{1}"`), + Add_import_from_0: diag(90057, 3 /* Message */, "Add_import_from_0_90057", 'Add import from "{0}"'), + Update_import_from_0: diag(90058, 3 /* Message */, "Update_import_from_0_90058", 'Update import from "{0}"'), + Export_0_from_module_1: diag(90059, 3 /* Message */, "Export_0_from_module_1_90059", "Export '{0}' from module '{1}'"), + Export_all_referenced_locals: diag(90060, 3 /* Message */, "Export_all_referenced_locals_90060", "Export all referenced locals"), + Update_modifiers_of_0: diag(90061, 3 /* Message */, "Update_modifiers_of_0_90061", "Update modifiers of '{0}'"), + Add_annotation_of_type_0: diag(90062, 3 /* Message */, "Add_annotation_of_type_0_90062", "Add annotation of type '{0}'"), + Add_return_type_0: diag(90063, 3 /* Message */, "Add_return_type_0_90063", "Add return type '{0}'"), + Extract_base_class_to_variable: diag(90064, 3 /* Message */, "Extract_base_class_to_variable_90064", "Extract base class to variable"), + Extract_default_export_to_variable: diag(90065, 3 /* Message */, "Extract_default_export_to_variable_90065", "Extract default export to variable"), + Extract_binding_expressions_to_variable: diag(90066, 3 /* Message */, "Extract_binding_expressions_to_variable_90066", "Extract binding expressions to variable"), + Add_all_missing_type_annotations: diag(90067, 3 /* Message */, "Add_all_missing_type_annotations_90067", "Add all missing type annotations"), + Add_satisfies_and_an_inline_type_assertion_with_0: diag(90068, 3 /* Message */, "Add_satisfies_and_an_inline_type_assertion_with_0_90068", "Add satisfies and an inline type assertion with '{0}'"), + Extract_to_variable_and_replace_with_0_as_typeof_0: diag(90069, 3 /* Message */, "Extract_to_variable_and_replace_with_0_as_typeof_0_90069", "Extract to variable and replace with '{0} as typeof {0}'"), + Mark_array_literal_as_const: diag(90070, 3 /* Message */, "Mark_array_literal_as_const_90070", "Mark array literal as const"), + Annotate_types_of_properties_expando_function_in_a_namespace: diag(90071, 3 /* Message */, "Annotate_types_of_properties_expando_function_in_a_namespace_90071", "Annotate types of properties expando function in a namespace"), + Convert_function_to_an_ES2015_class: diag(95001, 3 /* Message */, "Convert_function_to_an_ES2015_class_95001", "Convert function to an ES2015 class"), + Convert_0_to_1_in_0: diag(95003, 3 /* Message */, "Convert_0_to_1_in_0_95003", "Convert '{0}' to '{1} in {0}'"), + Extract_to_0_in_1: diag(95004, 3 /* Message */, "Extract_to_0_in_1_95004", "Extract to {0} in {1}"), + Extract_function: diag(95005, 3 /* Message */, "Extract_function_95005", "Extract function"), + Extract_constant: diag(95006, 3 /* Message */, "Extract_constant_95006", "Extract constant"), + Extract_to_0_in_enclosing_scope: diag(95007, 3 /* Message */, "Extract_to_0_in_enclosing_scope_95007", "Extract to {0} in enclosing scope"), + Extract_to_0_in_1_scope: diag(95008, 3 /* Message */, "Extract_to_0_in_1_scope_95008", "Extract to {0} in {1} scope"), + Annotate_with_type_from_JSDoc: diag(95009, 3 /* Message */, "Annotate_with_type_from_JSDoc_95009", "Annotate with type from JSDoc"), + Infer_type_of_0_from_usage: diag(95011, 3 /* Message */, "Infer_type_of_0_from_usage_95011", "Infer type of '{0}' from usage"), + Infer_parameter_types_from_usage: diag(95012, 3 /* Message */, "Infer_parameter_types_from_usage_95012", "Infer parameter types from usage"), + Convert_to_default_import: diag(95013, 3 /* Message */, "Convert_to_default_import_95013", "Convert to default import"), + Install_0: diag(95014, 3 /* Message */, "Install_0_95014", "Install '{0}'"), + Replace_import_with_0: diag(95015, 3 /* Message */, "Replace_import_with_0_95015", "Replace import with '{0}'."), + Use_synthetic_default_member: diag(95016, 3 /* Message */, "Use_synthetic_default_member_95016", "Use synthetic 'default' member."), + Convert_to_ES_module: diag(95017, 3 /* Message */, "Convert_to_ES_module_95017", "Convert to ES module"), + Add_undefined_type_to_property_0: diag(95018, 3 /* Message */, "Add_undefined_type_to_property_0_95018", "Add 'undefined' type to property '{0}'"), + Add_initializer_to_property_0: diag(95019, 3 /* Message */, "Add_initializer_to_property_0_95019", "Add initializer to property '{0}'"), + Add_definite_assignment_assertion_to_property_0: diag(95020, 3 /* Message */, "Add_definite_assignment_assertion_to_property_0_95020", "Add definite assignment assertion to property '{0}'"), + Convert_all_type_literals_to_mapped_type: diag(95021, 3 /* Message */, "Convert_all_type_literals_to_mapped_type_95021", "Convert all type literals to mapped type"), + Add_all_missing_members: diag(95022, 3 /* Message */, "Add_all_missing_members_95022", "Add all missing members"), + Infer_all_types_from_usage: diag(95023, 3 /* Message */, "Infer_all_types_from_usage_95023", "Infer all types from usage"), + Delete_all_unused_declarations: diag(95024, 3 /* Message */, "Delete_all_unused_declarations_95024", "Delete all unused declarations"), + Prefix_all_unused_declarations_with_where_possible: diag(95025, 3 /* Message */, "Prefix_all_unused_declarations_with_where_possible_95025", "Prefix all unused declarations with '_' where possible"), + Fix_all_detected_spelling_errors: diag(95026, 3 /* Message */, "Fix_all_detected_spelling_errors_95026", "Fix all detected spelling errors"), + Add_initializers_to_all_uninitialized_properties: diag(95027, 3 /* Message */, "Add_initializers_to_all_uninitialized_properties_95027", "Add initializers to all uninitialized properties"), + Add_definite_assignment_assertions_to_all_uninitialized_properties: diag(95028, 3 /* Message */, "Add_definite_assignment_assertions_to_all_uninitialized_properties_95028", "Add definite assignment assertions to all uninitialized properties"), + Add_undefined_type_to_all_uninitialized_properties: diag(95029, 3 /* Message */, "Add_undefined_type_to_all_uninitialized_properties_95029", "Add undefined type to all uninitialized properties"), + Change_all_jsdoc_style_types_to_TypeScript: diag(95030, 3 /* Message */, "Change_all_jsdoc_style_types_to_TypeScript_95030", "Change all jsdoc-style types to TypeScript"), + Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types: diag(95031, 3 /* Message */, "Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031", "Change all jsdoc-style types to TypeScript (and add '| undefined' to nullable types)"), + Implement_all_unimplemented_interfaces: diag(95032, 3 /* Message */, "Implement_all_unimplemented_interfaces_95032", "Implement all unimplemented interfaces"), + Install_all_missing_types_packages: diag(95033, 3 /* Message */, "Install_all_missing_types_packages_95033", "Install all missing types packages"), + Rewrite_all_as_indexed_access_types: diag(95034, 3 /* Message */, "Rewrite_all_as_indexed_access_types_95034", "Rewrite all as indexed access types"), + Convert_all_to_default_imports: diag(95035, 3 /* Message */, "Convert_all_to_default_imports_95035", "Convert all to default imports"), + Make_all_super_calls_the_first_statement_in_their_constructor: diag(95036, 3 /* Message */, "Make_all_super_calls_the_first_statement_in_their_constructor_95036", "Make all 'super()' calls the first statement in their constructor"), + Add_qualifier_to_all_unresolved_variables_matching_a_member_name: diag(95037, 3 /* Message */, "Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037", "Add qualifier to all unresolved variables matching a member name"), + Change_all_extended_interfaces_to_implements: diag(95038, 3 /* Message */, "Change_all_extended_interfaces_to_implements_95038", "Change all extended interfaces to 'implements'"), + Add_all_missing_super_calls: diag(95039, 3 /* Message */, "Add_all_missing_super_calls_95039", "Add all missing super calls"), + Implement_all_inherited_abstract_classes: diag(95040, 3 /* Message */, "Implement_all_inherited_abstract_classes_95040", "Implement all inherited abstract classes"), + Add_all_missing_async_modifiers: diag(95041, 3 /* Message */, "Add_all_missing_async_modifiers_95041", "Add all missing 'async' modifiers"), + Add_ts_ignore_to_all_error_messages: diag(95042, 3 /* Message */, "Add_ts_ignore_to_all_error_messages_95042", "Add '@ts-ignore' to all error messages"), + Annotate_everything_with_types_from_JSDoc: diag(95043, 3 /* Message */, "Annotate_everything_with_types_from_JSDoc_95043", "Annotate everything with types from JSDoc"), + Add_to_all_uncalled_decorators: diag(95044, 3 /* Message */, "Add_to_all_uncalled_decorators_95044", "Add '()' to all uncalled decorators"), + Convert_all_constructor_functions_to_classes: diag(95045, 3 /* Message */, "Convert_all_constructor_functions_to_classes_95045", "Convert all constructor functions to classes"), + Generate_get_and_set_accessors: diag(95046, 3 /* Message */, "Generate_get_and_set_accessors_95046", "Generate 'get' and 'set' accessors"), + Convert_require_to_import: diag(95047, 3 /* Message */, "Convert_require_to_import_95047", "Convert 'require' to 'import'"), + Convert_all_require_to_import: diag(95048, 3 /* Message */, "Convert_all_require_to_import_95048", "Convert all 'require' to 'import'"), + Move_to_a_new_file: diag(95049, 3 /* Message */, "Move_to_a_new_file_95049", "Move to a new file"), + Remove_unreachable_code: diag(95050, 3 /* Message */, "Remove_unreachable_code_95050", "Remove unreachable code"), + Remove_all_unreachable_code: diag(95051, 3 /* Message */, "Remove_all_unreachable_code_95051", "Remove all unreachable code"), + Add_missing_typeof: diag(95052, 3 /* Message */, "Add_missing_typeof_95052", "Add missing 'typeof'"), + Remove_unused_label: diag(95053, 3 /* Message */, "Remove_unused_label_95053", "Remove unused label"), + Remove_all_unused_labels: diag(95054, 3 /* Message */, "Remove_all_unused_labels_95054", "Remove all unused labels"), + Convert_0_to_mapped_object_type: diag(95055, 3 /* Message */, "Convert_0_to_mapped_object_type_95055", "Convert '{0}' to mapped object type"), + Convert_namespace_import_to_named_imports: diag(95056, 3 /* Message */, "Convert_namespace_import_to_named_imports_95056", "Convert namespace import to named imports"), + Convert_named_imports_to_namespace_import: diag(95057, 3 /* Message */, "Convert_named_imports_to_namespace_import_95057", "Convert named imports to namespace import"), + Add_or_remove_braces_in_an_arrow_function: diag(95058, 3 /* Message */, "Add_or_remove_braces_in_an_arrow_function_95058", "Add or remove braces in an arrow function"), + Add_braces_to_arrow_function: diag(95059, 3 /* Message */, "Add_braces_to_arrow_function_95059", "Add braces to arrow function"), + Remove_braces_from_arrow_function: diag(95060, 3 /* Message */, "Remove_braces_from_arrow_function_95060", "Remove braces from arrow function"), + Convert_default_export_to_named_export: diag(95061, 3 /* Message */, "Convert_default_export_to_named_export_95061", "Convert default export to named export"), + Convert_named_export_to_default_export: diag(95062, 3 /* Message */, "Convert_named_export_to_default_export_95062", "Convert named export to default export"), + Add_missing_enum_member_0: diag(95063, 3 /* Message */, "Add_missing_enum_member_0_95063", "Add missing enum member '{0}'"), + Add_all_missing_imports: diag(95064, 3 /* Message */, "Add_all_missing_imports_95064", "Add all missing imports"), + Convert_to_async_function: diag(95065, 3 /* Message */, "Convert_to_async_function_95065", "Convert to async function"), + Convert_all_to_async_functions: diag(95066, 3 /* Message */, "Convert_all_to_async_functions_95066", "Convert all to async functions"), + Add_missing_call_parentheses: diag(95067, 3 /* Message */, "Add_missing_call_parentheses_95067", "Add missing call parentheses"), + Add_all_missing_call_parentheses: diag(95068, 3 /* Message */, "Add_all_missing_call_parentheses_95068", "Add all missing call parentheses"), + Add_unknown_conversion_for_non_overlapping_types: diag(95069, 3 /* Message */, "Add_unknown_conversion_for_non_overlapping_types_95069", "Add 'unknown' conversion for non-overlapping types"), + Add_unknown_to_all_conversions_of_non_overlapping_types: diag(95070, 3 /* Message */, "Add_unknown_to_all_conversions_of_non_overlapping_types_95070", "Add 'unknown' to all conversions of non-overlapping types"), + Add_missing_new_operator_to_call: diag(95071, 3 /* Message */, "Add_missing_new_operator_to_call_95071", "Add missing 'new' operator to call"), + Add_missing_new_operator_to_all_calls: diag(95072, 3 /* Message */, "Add_missing_new_operator_to_all_calls_95072", "Add missing 'new' operator to all calls"), + Add_names_to_all_parameters_without_names: diag(95073, 3 /* Message */, "Add_names_to_all_parameters_without_names_95073", "Add names to all parameters without names"), + Enable_the_experimentalDecorators_option_in_your_configuration_file: diag(95074, 3 /* Message */, "Enable_the_experimentalDecorators_option_in_your_configuration_file_95074", "Enable the 'experimentalDecorators' option in your configuration file"), + Convert_parameters_to_destructured_object: diag(95075, 3 /* Message */, "Convert_parameters_to_destructured_object_95075", "Convert parameters to destructured object"), + Extract_type: diag(95077, 3 /* Message */, "Extract_type_95077", "Extract type"), + Extract_to_type_alias: diag(95078, 3 /* Message */, "Extract_to_type_alias_95078", "Extract to type alias"), + Extract_to_typedef: diag(95079, 3 /* Message */, "Extract_to_typedef_95079", "Extract to typedef"), + Infer_this_type_of_0_from_usage: diag(95080, 3 /* Message */, "Infer_this_type_of_0_from_usage_95080", "Infer 'this' type of '{0}' from usage"), + Add_const_to_unresolved_variable: diag(95081, 3 /* Message */, "Add_const_to_unresolved_variable_95081", "Add 'const' to unresolved variable"), + Add_const_to_all_unresolved_variables: diag(95082, 3 /* Message */, "Add_const_to_all_unresolved_variables_95082", "Add 'const' to all unresolved variables"), + Add_await: diag(95083, 3 /* Message */, "Add_await_95083", "Add 'await'"), + Add_await_to_initializer_for_0: diag(95084, 3 /* Message */, "Add_await_to_initializer_for_0_95084", "Add 'await' to initializer for '{0}'"), + Fix_all_expressions_possibly_missing_await: diag(95085, 3 /* Message */, "Fix_all_expressions_possibly_missing_await_95085", "Fix all expressions possibly missing 'await'"), + Remove_unnecessary_await: diag(95086, 3 /* Message */, "Remove_unnecessary_await_95086", "Remove unnecessary 'await'"), + Remove_all_unnecessary_uses_of_await: diag(95087, 3 /* Message */, "Remove_all_unnecessary_uses_of_await_95087", "Remove all unnecessary uses of 'await'"), + Enable_the_jsx_flag_in_your_configuration_file: diag(95088, 3 /* Message */, "Enable_the_jsx_flag_in_your_configuration_file_95088", "Enable the '--jsx' flag in your configuration file"), + Add_await_to_initializers: diag(95089, 3 /* Message */, "Add_await_to_initializers_95089", "Add 'await' to initializers"), + Extract_to_interface: diag(95090, 3 /* Message */, "Extract_to_interface_95090", "Extract to interface"), + Convert_to_a_bigint_numeric_literal: diag(95091, 3 /* Message */, "Convert_to_a_bigint_numeric_literal_95091", "Convert to a bigint numeric literal"), + Convert_all_to_bigint_numeric_literals: diag(95092, 3 /* Message */, "Convert_all_to_bigint_numeric_literals_95092", "Convert all to bigint numeric literals"), + Convert_const_to_let: diag(95093, 3 /* Message */, "Convert_const_to_let_95093", "Convert 'const' to 'let'"), + Prefix_with_declare: diag(95094, 3 /* Message */, "Prefix_with_declare_95094", "Prefix with 'declare'"), + Prefix_all_incorrect_property_declarations_with_declare: diag(95095, 3 /* Message */, "Prefix_all_incorrect_property_declarations_with_declare_95095", "Prefix all incorrect property declarations with 'declare'"), + Convert_to_template_string: diag(95096, 3 /* Message */, "Convert_to_template_string_95096", "Convert to template string"), + Add_export_to_make_this_file_into_a_module: diag(95097, 3 /* Message */, "Add_export_to_make_this_file_into_a_module_95097", "Add 'export {}' to make this file into a module"), + Set_the_target_option_in_your_configuration_file_to_0: diag(95098, 3 /* Message */, "Set_the_target_option_in_your_configuration_file_to_0_95098", "Set the 'target' option in your configuration file to '{0}'"), + Set_the_module_option_in_your_configuration_file_to_0: diag(95099, 3 /* Message */, "Set_the_module_option_in_your_configuration_file_to_0_95099", "Set the 'module' option in your configuration file to '{0}'"), + Convert_invalid_character_to_its_html_entity_code: diag(95100, 3 /* Message */, "Convert_invalid_character_to_its_html_entity_code_95100", "Convert invalid character to its html entity code"), + Convert_all_invalid_characters_to_HTML_entity_code: diag(95101, 3 /* Message */, "Convert_all_invalid_characters_to_HTML_entity_code_95101", "Convert all invalid characters to HTML entity code"), + Convert_all_const_to_let: diag(95102, 3 /* Message */, "Convert_all_const_to_let_95102", "Convert all 'const' to 'let'"), + Convert_function_expression_0_to_arrow_function: diag(95105, 3 /* Message */, "Convert_function_expression_0_to_arrow_function_95105", "Convert function expression '{0}' to arrow function"), + Convert_function_declaration_0_to_arrow_function: diag(95106, 3 /* Message */, "Convert_function_declaration_0_to_arrow_function_95106", "Convert function declaration '{0}' to arrow function"), + Fix_all_implicit_this_errors: diag(95107, 3 /* Message */, "Fix_all_implicit_this_errors_95107", "Fix all implicit-'this' errors"), + Wrap_invalid_character_in_an_expression_container: diag(95108, 3 /* Message */, "Wrap_invalid_character_in_an_expression_container_95108", "Wrap invalid character in an expression container"), + Wrap_all_invalid_characters_in_an_expression_container: diag(95109, 3 /* Message */, "Wrap_all_invalid_characters_in_an_expression_container_95109", "Wrap all invalid characters in an expression container"), + Visit_https_Colon_Slash_Slashaka_ms_Slashtsconfig_to_read_more_about_this_file: diag(95110, 3 /* Message */, "Visit_https_Colon_Slash_Slashaka_ms_Slashtsconfig_to_read_more_about_this_file_95110", "Visit https://aka.ms/tsconfig to read more about this file"), + Add_a_return_statement: diag(95111, 3 /* Message */, "Add_a_return_statement_95111", "Add a return statement"), + Remove_braces_from_arrow_function_body: diag(95112, 3 /* Message */, "Remove_braces_from_arrow_function_body_95112", "Remove braces from arrow function body"), + Wrap_the_following_body_with_parentheses_which_should_be_an_object_literal: diag(95113, 3 /* Message */, "Wrap_the_following_body_with_parentheses_which_should_be_an_object_literal_95113", "Wrap the following body with parentheses which should be an object literal"), + Add_all_missing_return_statement: diag(95114, 3 /* Message */, "Add_all_missing_return_statement_95114", "Add all missing return statement"), + Remove_braces_from_all_arrow_function_bodies_with_relevant_issues: diag(95115, 3 /* Message */, "Remove_braces_from_all_arrow_function_bodies_with_relevant_issues_95115", "Remove braces from all arrow function bodies with relevant issues"), + Wrap_all_object_literal_with_parentheses: diag(95116, 3 /* Message */, "Wrap_all_object_literal_with_parentheses_95116", "Wrap all object literal with parentheses"), + Move_labeled_tuple_element_modifiers_to_labels: diag(95117, 3 /* Message */, "Move_labeled_tuple_element_modifiers_to_labels_95117", "Move labeled tuple element modifiers to labels"), + Convert_overload_list_to_single_signature: diag(95118, 3 /* Message */, "Convert_overload_list_to_single_signature_95118", "Convert overload list to single signature"), + Generate_get_and_set_accessors_for_all_overriding_properties: diag(95119, 3 /* Message */, "Generate_get_and_set_accessors_for_all_overriding_properties_95119", "Generate 'get' and 'set' accessors for all overriding properties"), + Wrap_in_JSX_fragment: diag(95120, 3 /* Message */, "Wrap_in_JSX_fragment_95120", "Wrap in JSX fragment"), + Wrap_all_unparented_JSX_in_JSX_fragment: diag(95121, 3 /* Message */, "Wrap_all_unparented_JSX_in_JSX_fragment_95121", "Wrap all unparented JSX in JSX fragment"), + Convert_arrow_function_or_function_expression: diag(95122, 3 /* Message */, "Convert_arrow_function_or_function_expression_95122", "Convert arrow function or function expression"), + Convert_to_anonymous_function: diag(95123, 3 /* Message */, "Convert_to_anonymous_function_95123", "Convert to anonymous function"), + Convert_to_named_function: diag(95124, 3 /* Message */, "Convert_to_named_function_95124", "Convert to named function"), + Convert_to_arrow_function: diag(95125, 3 /* Message */, "Convert_to_arrow_function_95125", "Convert to arrow function"), + Remove_parentheses: diag(95126, 3 /* Message */, "Remove_parentheses_95126", "Remove parentheses"), + Could_not_find_a_containing_arrow_function: diag(95127, 3 /* Message */, "Could_not_find_a_containing_arrow_function_95127", "Could not find a containing arrow function"), + Containing_function_is_not_an_arrow_function: diag(95128, 3 /* Message */, "Containing_function_is_not_an_arrow_function_95128", "Containing function is not an arrow function"), + Could_not_find_export_statement: diag(95129, 3 /* Message */, "Could_not_find_export_statement_95129", "Could not find export statement"), + This_file_already_has_a_default_export: diag(95130, 3 /* Message */, "This_file_already_has_a_default_export_95130", "This file already has a default export"), + Could_not_find_import_clause: diag(95131, 3 /* Message */, "Could_not_find_import_clause_95131", "Could not find import clause"), + Could_not_find_namespace_import_or_named_imports: diag(95132, 3 /* Message */, "Could_not_find_namespace_import_or_named_imports_95132", "Could not find namespace import or named imports"), + Selection_is_not_a_valid_type_node: diag(95133, 3 /* Message */, "Selection_is_not_a_valid_type_node_95133", "Selection is not a valid type node"), + No_type_could_be_extracted_from_this_type_node: diag(95134, 3 /* Message */, "No_type_could_be_extracted_from_this_type_node_95134", "No type could be extracted from this type node"), + Could_not_find_property_for_which_to_generate_accessor: diag(95135, 3 /* Message */, "Could_not_find_property_for_which_to_generate_accessor_95135", "Could not find property for which to generate accessor"), + Name_is_not_valid: diag(95136, 3 /* Message */, "Name_is_not_valid_95136", "Name is not valid"), + Can_only_convert_property_with_modifier: diag(95137, 3 /* Message */, "Can_only_convert_property_with_modifier_95137", "Can only convert property with modifier"), + Switch_each_misused_0_to_1: diag(95138, 3 /* Message */, "Switch_each_misused_0_to_1_95138", "Switch each misused '{0}' to '{1}'"), + Convert_to_optional_chain_expression: diag(95139, 3 /* Message */, "Convert_to_optional_chain_expression_95139", "Convert to optional chain expression"), + Could_not_find_convertible_access_expression: diag(95140, 3 /* Message */, "Could_not_find_convertible_access_expression_95140", "Could not find convertible access expression"), + Could_not_find_matching_access_expressions: diag(95141, 3 /* Message */, "Could_not_find_matching_access_expressions_95141", "Could not find matching access expressions"), + Can_only_convert_logical_AND_access_chains: diag(95142, 3 /* Message */, "Can_only_convert_logical_AND_access_chains_95142", "Can only convert logical AND access chains"), + Add_void_to_Promise_resolved_without_a_value: diag(95143, 3 /* Message */, "Add_void_to_Promise_resolved_without_a_value_95143", "Add 'void' to Promise resolved without a value"), + Add_void_to_all_Promises_resolved_without_a_value: diag(95144, 3 /* Message */, "Add_void_to_all_Promises_resolved_without_a_value_95144", "Add 'void' to all Promises resolved without a value"), + Use_element_access_for_0: diag(95145, 3 /* Message */, "Use_element_access_for_0_95145", "Use element access for '{0}'"), + Use_element_access_for_all_undeclared_properties: diag(95146, 3 /* Message */, "Use_element_access_for_all_undeclared_properties_95146", "Use element access for all undeclared properties."), + Delete_all_unused_imports: diag(95147, 3 /* Message */, "Delete_all_unused_imports_95147", "Delete all unused imports"), + Infer_function_return_type: diag(95148, 3 /* Message */, "Infer_function_return_type_95148", "Infer function return type"), + Return_type_must_be_inferred_from_a_function: diag(95149, 3 /* Message */, "Return_type_must_be_inferred_from_a_function_95149", "Return type must be inferred from a function"), + Could_not_determine_function_return_type: diag(95150, 3 /* Message */, "Could_not_determine_function_return_type_95150", "Could not determine function return type"), + Could_not_convert_to_arrow_function: diag(95151, 3 /* Message */, "Could_not_convert_to_arrow_function_95151", "Could not convert to arrow function"), + Could_not_convert_to_named_function: diag(95152, 3 /* Message */, "Could_not_convert_to_named_function_95152", "Could not convert to named function"), + Could_not_convert_to_anonymous_function: diag(95153, 3 /* Message */, "Could_not_convert_to_anonymous_function_95153", "Could not convert to anonymous function"), + Can_only_convert_string_concatenations_and_string_literals: diag(95154, 3 /* Message */, "Can_only_convert_string_concatenations_and_string_literals_95154", "Can only convert string concatenations and string literals"), + Selection_is_not_a_valid_statement_or_statements: diag(95155, 3 /* Message */, "Selection_is_not_a_valid_statement_or_statements_95155", "Selection is not a valid statement or statements"), + Add_missing_function_declaration_0: diag(95156, 3 /* Message */, "Add_missing_function_declaration_0_95156", "Add missing function declaration '{0}'"), + Add_all_missing_function_declarations: diag(95157, 3 /* Message */, "Add_all_missing_function_declarations_95157", "Add all missing function declarations"), + Method_not_implemented: diag(95158, 3 /* Message */, "Method_not_implemented_95158", "Method not implemented."), + Function_not_implemented: diag(95159, 3 /* Message */, "Function_not_implemented_95159", "Function not implemented."), + Add_override_modifier: diag(95160, 3 /* Message */, "Add_override_modifier_95160", "Add 'override' modifier"), + Remove_override_modifier: diag(95161, 3 /* Message */, "Remove_override_modifier_95161", "Remove 'override' modifier"), + Add_all_missing_override_modifiers: diag(95162, 3 /* Message */, "Add_all_missing_override_modifiers_95162", "Add all missing 'override' modifiers"), + Remove_all_unnecessary_override_modifiers: diag(95163, 3 /* Message */, "Remove_all_unnecessary_override_modifiers_95163", "Remove all unnecessary 'override' modifiers"), + Can_only_convert_named_export: diag(95164, 3 /* Message */, "Can_only_convert_named_export_95164", "Can only convert named export"), + Add_missing_properties: diag(95165, 3 /* Message */, "Add_missing_properties_95165", "Add missing properties"), + Add_all_missing_properties: diag(95166, 3 /* Message */, "Add_all_missing_properties_95166", "Add all missing properties"), + Add_missing_attributes: diag(95167, 3 /* Message */, "Add_missing_attributes_95167", "Add missing attributes"), + Add_all_missing_attributes: diag(95168, 3 /* Message */, "Add_all_missing_attributes_95168", "Add all missing attributes"), + Add_undefined_to_optional_property_type: diag(95169, 3 /* Message */, "Add_undefined_to_optional_property_type_95169", "Add 'undefined' to optional property type"), + Convert_named_imports_to_default_import: diag(95170, 3 /* Message */, "Convert_named_imports_to_default_import_95170", "Convert named imports to default import"), + Delete_unused_param_tag_0: diag(95171, 3 /* Message */, "Delete_unused_param_tag_0_95171", "Delete unused '@param' tag '{0}'"), + Delete_all_unused_param_tags: diag(95172, 3 /* Message */, "Delete_all_unused_param_tags_95172", "Delete all unused '@param' tags"), + Rename_param_tag_name_0_to_1: diag(95173, 3 /* Message */, "Rename_param_tag_name_0_to_1_95173", "Rename '@param' tag name '{0}' to '{1}'"), + Use_0: diag(95174, 3 /* Message */, "Use_0_95174", "Use `{0}`."), + Use_Number_isNaN_in_all_conditions: diag(95175, 3 /* Message */, "Use_Number_isNaN_in_all_conditions_95175", "Use `Number.isNaN` in all conditions."), + Convert_typedef_to_TypeScript_type: diag(95176, 3 /* Message */, "Convert_typedef_to_TypeScript_type_95176", "Convert typedef to TypeScript type."), + Convert_all_typedef_to_TypeScript_types: diag(95177, 3 /* Message */, "Convert_all_typedef_to_TypeScript_types_95177", "Convert all typedef to TypeScript types."), + Move_to_file: diag(95178, 3 /* Message */, "Move_to_file_95178", "Move to file"), + Cannot_move_to_file_selected_file_is_invalid: diag(95179, 3 /* Message */, "Cannot_move_to_file_selected_file_is_invalid_95179", "Cannot move to file, selected file is invalid"), + Use_import_type: diag(95180, 3 /* Message */, "Use_import_type_95180", "Use 'import type'"), + Use_type_0: diag(95181, 3 /* Message */, "Use_type_0_95181", "Use 'type {0}'"), + Fix_all_with_type_only_imports: diag(95182, 3 /* Message */, "Fix_all_with_type_only_imports_95182", "Fix all with type-only imports"), + Cannot_move_statements_to_the_selected_file: diag(95183, 3 /* Message */, "Cannot_move_statements_to_the_selected_file_95183", "Cannot move statements to the selected file"), + Inline_variable: diag(95184, 3 /* Message */, "Inline_variable_95184", "Inline variable"), + Could_not_find_variable_to_inline: diag(95185, 3 /* Message */, "Could_not_find_variable_to_inline_95185", "Could not find variable to inline."), + Variables_with_multiple_declarations_cannot_be_inlined: diag(95186, 3 /* Message */, "Variables_with_multiple_declarations_cannot_be_inlined_95186", "Variables with multiple declarations cannot be inlined."), + Add_missing_comma_for_object_member_completion_0: diag(95187, 3 /* Message */, "Add_missing_comma_for_object_member_completion_0_95187", "Add missing comma for object member completion '{0}'."), + Add_missing_parameter_to_0: diag(95188, 3 /* Message */, "Add_missing_parameter_to_0_95188", "Add missing parameter to '{0}'"), + Add_missing_parameters_to_0: diag(95189, 3 /* Message */, "Add_missing_parameters_to_0_95189", "Add missing parameters to '{0}'"), + Add_all_missing_parameters: diag(95190, 3 /* Message */, "Add_all_missing_parameters_95190", "Add all missing parameters"), + Add_optional_parameter_to_0: diag(95191, 3 /* Message */, "Add_optional_parameter_to_0_95191", "Add optional parameter to '{0}'"), + Add_optional_parameters_to_0: diag(95192, 3 /* Message */, "Add_optional_parameters_to_0_95192", "Add optional parameters to '{0}'"), + Add_all_optional_parameters: diag(95193, 3 /* Message */, "Add_all_optional_parameters_95193", "Add all optional parameters"), + Wrap_in_parentheses: diag(95194, 3 /* Message */, "Wrap_in_parentheses_95194", "Wrap in parentheses"), + Wrap_all_invalid_decorator_expressions_in_parentheses: diag(95195, 3 /* Message */, "Wrap_all_invalid_decorator_expressions_in_parentheses_95195", "Wrap all invalid decorator expressions in parentheses"), + Add_resolution_mode_import_attribute: diag(95196, 3 /* Message */, "Add_resolution_mode_import_attribute_95196", "Add 'resolution-mode' import attribute"), + Add_resolution_mode_import_attribute_to_all_type_only_imports_that_need_it: diag(95197, 3 /* Message */, "Add_resolution_mode_import_attribute_to_all_type_only_imports_that_need_it_95197", "Add 'resolution-mode' import attribute to all type-only imports that need it"), + No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer: diag(18004, 1 /* Error */, "No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer_18004", "No value exists in scope for the shorthand property '{0}'. Either declare one or provide an initializer."), + Classes_may_not_have_a_field_named_constructor: diag(18006, 1 /* Error */, "Classes_may_not_have_a_field_named_constructor_18006", "Classes may not have a field named 'constructor'."), + JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array: diag(18007, 1 /* Error */, "JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array_18007", "JSX expressions may not use the comma operator. Did you mean to write an array?"), + Private_identifiers_cannot_be_used_as_parameters: diag(18009, 1 /* Error */, "Private_identifiers_cannot_be_used_as_parameters_18009", "Private identifiers cannot be used as parameters."), + An_accessibility_modifier_cannot_be_used_with_a_private_identifier: diag(18010, 1 /* Error */, "An_accessibility_modifier_cannot_be_used_with_a_private_identifier_18010", "An accessibility modifier cannot be used with a private identifier."), + The_operand_of_a_delete_operator_cannot_be_a_private_identifier: diag(18011, 1 /* Error */, "The_operand_of_a_delete_operator_cannot_be_a_private_identifier_18011", "The operand of a 'delete' operator cannot be a private identifier."), + constructor_is_a_reserved_word: diag(18012, 1 /* Error */, "constructor_is_a_reserved_word_18012", "'#constructor' is a reserved word."), + Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier: diag(18013, 1 /* Error */, "Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier_18013", "Property '{0}' is not accessible outside class '{1}' because it has a private identifier."), + The_property_0_cannot_be_accessed_on_type_1_within_this_class_because_it_is_shadowed_by_another_private_identifier_with_the_same_spelling: diag(18014, 1 /* Error */, "The_property_0_cannot_be_accessed_on_type_1_within_this_class_because_it_is_shadowed_by_another_priv_18014", "The property '{0}' cannot be accessed on type '{1}' within this class because it is shadowed by another private identifier with the same spelling."), + Property_0_in_type_1_refers_to_a_different_member_that_cannot_be_accessed_from_within_type_2: diag(18015, 1 /* Error */, "Property_0_in_type_1_refers_to_a_different_member_that_cannot_be_accessed_from_within_type_2_18015", "Property '{0}' in type '{1}' refers to a different member that cannot be accessed from within type '{2}'."), + Private_identifiers_are_not_allowed_outside_class_bodies: diag(18016, 1 /* Error */, "Private_identifiers_are_not_allowed_outside_class_bodies_18016", "Private identifiers are not allowed outside class bodies."), + The_shadowing_declaration_of_0_is_defined_here: diag(18017, 1 /* Error */, "The_shadowing_declaration_of_0_is_defined_here_18017", "The shadowing declaration of '{0}' is defined here"), + The_declaration_of_0_that_you_probably_intended_to_use_is_defined_here: diag(18018, 1 /* Error */, "The_declaration_of_0_that_you_probably_intended_to_use_is_defined_here_18018", "The declaration of '{0}' that you probably intended to use is defined here"), + _0_modifier_cannot_be_used_with_a_private_identifier: diag(18019, 1 /* Error */, "_0_modifier_cannot_be_used_with_a_private_identifier_18019", "'{0}' modifier cannot be used with a private identifier."), + An_enum_member_cannot_be_named_with_a_private_identifier: diag(18024, 1 /* Error */, "An_enum_member_cannot_be_named_with_a_private_identifier_18024", "An enum member cannot be named with a private identifier."), + can_only_be_used_at_the_start_of_a_file: diag(18026, 1 /* Error */, "can_only_be_used_at_the_start_of_a_file_18026", "'#!' can only be used at the start of a file."), + Compiler_reserves_name_0_when_emitting_private_identifier_downlevel: diag(18027, 1 /* Error */, "Compiler_reserves_name_0_when_emitting_private_identifier_downlevel_18027", "Compiler reserves name '{0}' when emitting private identifier downlevel."), + Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher: diag(18028, 1 /* Error */, "Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher_18028", "Private identifiers are only available when targeting ECMAScript 2015 and higher."), + Private_identifiers_are_not_allowed_in_variable_declarations: diag(18029, 1 /* Error */, "Private_identifiers_are_not_allowed_in_variable_declarations_18029", "Private identifiers are not allowed in variable declarations."), + An_optional_chain_cannot_contain_private_identifiers: diag(18030, 1 /* Error */, "An_optional_chain_cannot_contain_private_identifiers_18030", "An optional chain cannot contain private identifiers."), + The_intersection_0_was_reduced_to_never_because_property_1_has_conflicting_types_in_some_constituents: diag(18031, 1 /* Error */, "The_intersection_0_was_reduced_to_never_because_property_1_has_conflicting_types_in_some_constituent_18031", "The intersection '{0}' was reduced to 'never' because property '{1}' has conflicting types in some constituents."), + The_intersection_0_was_reduced_to_never_because_property_1_exists_in_multiple_constituents_and_is_private_in_some: diag(18032, 1 /* Error */, "The_intersection_0_was_reduced_to_never_because_property_1_exists_in_multiple_constituents_and_is_pr_18032", "The intersection '{0}' was reduced to 'never' because property '{1}' exists in multiple constituents and is private in some."), + Type_0_is_not_assignable_to_type_1_as_required_for_computed_enum_member_values: diag(18033, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_as_required_for_computed_enum_member_values_18033", "Type '{0}' is not assignable to type '{1}' as required for computed enum member values."), + Specify_the_JSX_fragment_factory_function_to_use_when_targeting_react_JSX_emit_with_jsxFactory_compiler_option_is_specified_e_g_Fragment: diag(18034, 3 /* Message */, "Specify_the_JSX_fragment_factory_function_to_use_when_targeting_react_JSX_emit_with_jsxFactory_compi_18034", "Specify the JSX fragment factory function to use when targeting 'react' JSX emit with 'jsxFactory' compiler option is specified, e.g. 'Fragment'."), + Invalid_value_for_jsxFragmentFactory_0_is_not_a_valid_identifier_or_qualified_name: diag(18035, 1 /* Error */, "Invalid_value_for_jsxFragmentFactory_0_is_not_a_valid_identifier_or_qualified_name_18035", "Invalid value for 'jsxFragmentFactory'. '{0}' is not a valid identifier or qualified-name."), + Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_decorator: diag(18036, 1 /* Error */, "Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_dec_18036", "Class decorators can't be used with static private identifier. Consider removing the experimental decorator."), + await_expression_cannot_be_used_inside_a_class_static_block: diag(18037, 1 /* Error */, "await_expression_cannot_be_used_inside_a_class_static_block_18037", "'await' expression cannot be used inside a class static block."), + for_await_loops_cannot_be_used_inside_a_class_static_block: diag(18038, 1 /* Error */, "for_await_loops_cannot_be_used_inside_a_class_static_block_18038", "'for await' loops cannot be used inside a class static block."), + Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block: diag(18039, 1 /* Error */, "Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block_18039", "Invalid use of '{0}'. It cannot be used inside a class static block."), + A_return_statement_cannot_be_used_inside_a_class_static_block: diag(18041, 1 /* Error */, "A_return_statement_cannot_be_used_inside_a_class_static_block_18041", "A 'return' statement cannot be used inside a class static block."), + _0_is_a_type_and_cannot_be_imported_in_JavaScript_files_Use_1_in_a_JSDoc_type_annotation: diag(18042, 1 /* Error */, "_0_is_a_type_and_cannot_be_imported_in_JavaScript_files_Use_1_in_a_JSDoc_type_annotation_18042", "'{0}' is a type and cannot be imported in JavaScript files. Use '{1}' in a JSDoc type annotation."), + Types_cannot_appear_in_export_declarations_in_JavaScript_files: diag(18043, 1 /* Error */, "Types_cannot_appear_in_export_declarations_in_JavaScript_files_18043", "Types cannot appear in export declarations in JavaScript files."), + _0_is_automatically_exported_here: diag(18044, 3 /* Message */, "_0_is_automatically_exported_here_18044", "'{0}' is automatically exported here."), + Properties_with_the_accessor_modifier_are_only_available_when_targeting_ECMAScript_2015_and_higher: diag(18045, 1 /* Error */, "Properties_with_the_accessor_modifier_are_only_available_when_targeting_ECMAScript_2015_and_higher_18045", "Properties with the 'accessor' modifier are only available when targeting ECMAScript 2015 and higher."), + _0_is_of_type_unknown: diag(18046, 1 /* Error */, "_0_is_of_type_unknown_18046", "'{0}' is of type 'unknown'."), + _0_is_possibly_null: diag(18047, 1 /* Error */, "_0_is_possibly_null_18047", "'{0}' is possibly 'null'."), + _0_is_possibly_undefined: diag(18048, 1 /* Error */, "_0_is_possibly_undefined_18048", "'{0}' is possibly 'undefined'."), + _0_is_possibly_null_or_undefined: diag(18049, 1 /* Error */, "_0_is_possibly_null_or_undefined_18049", "'{0}' is possibly 'null' or 'undefined'."), + The_value_0_cannot_be_used_here: diag(18050, 1 /* Error */, "The_value_0_cannot_be_used_here_18050", "The value '{0}' cannot be used here."), + Compiler_option_0_cannot_be_given_an_empty_string: diag(18051, 1 /* Error */, "Compiler_option_0_cannot_be_given_an_empty_string_18051", "Compiler option '{0}' cannot be given an empty string."), + Its_type_0_is_not_a_valid_JSX_element_type: diag(18053, 1 /* Error */, "Its_type_0_is_not_a_valid_JSX_element_type_18053", "Its type '{0}' is not a valid JSX element type."), + await_using_statements_cannot_be_used_inside_a_class_static_block: diag(18054, 1 /* Error */, "await_using_statements_cannot_be_used_inside_a_class_static_block_18054", "'await using' statements cannot be used inside a class static block."), + _0_has_a_string_type_but_must_have_syntactically_recognizable_string_syntax_when_isolatedModules_is_enabled: diag(18055, 1 /* Error */, "_0_has_a_string_type_but_must_have_syntactically_recognizable_string_syntax_when_isolatedModules_is__18055", "'{0}' has a string type, but must have syntactically recognizable string syntax when 'isolatedModules' is enabled."), + Enum_member_following_a_non_literal_numeric_member_must_have_an_initializer_when_isolatedModules_is_enabled: diag(18056, 1 /* Error */, "Enum_member_following_a_non_literal_numeric_member_must_have_an_initializer_when_isolatedModules_is__18056", "Enum member following a non-literal numeric member must have an initializer when 'isolatedModules' is enabled."), + String_literal_import_and_export_names_are_not_supported_when_the_module_flag_is_set_to_es2015_or_es2020: diag(18057, 1 /* Error */, "String_literal_import_and_export_names_are_not_supported_when_the_module_flag_is_set_to_es2015_or_es_18057", "String literal import and export names are not supported when the '--module' flag is set to 'es2015' or 'es2020'.") +}; + +// src/compiler/scanner.ts +function tokenIsIdentifierOrKeyword(token) { + return token >= 80 /* Identifier */; +} +function tokenIsIdentifierOrKeywordOrGreaterThan(token) { + return token === 32 /* GreaterThanToken */ || tokenIsIdentifierOrKeyword(token); +} +var textToKeywordObj = { + abstract: 128 /* AbstractKeyword */, + accessor: 129 /* AccessorKeyword */, + any: 133 /* AnyKeyword */, + as: 130 /* AsKeyword */, + asserts: 131 /* AssertsKeyword */, + assert: 132 /* AssertKeyword */, + bigint: 163 /* BigIntKeyword */, + boolean: 136 /* BooleanKeyword */, + break: 83 /* BreakKeyword */, + case: 84 /* CaseKeyword */, + catch: 85 /* CatchKeyword */, + class: 86 /* ClassKeyword */, + continue: 88 /* ContinueKeyword */, + const: 87 /* ConstKeyword */, + ["constructor"]: 137 /* ConstructorKeyword */, + debugger: 89 /* DebuggerKeyword */, + declare: 138 /* DeclareKeyword */, + default: 90 /* DefaultKeyword */, + delete: 91 /* DeleteKeyword */, + do: 92 /* DoKeyword */, + else: 93 /* ElseKeyword */, + enum: 94 /* EnumKeyword */, + export: 95 /* ExportKeyword */, + extends: 96 /* ExtendsKeyword */, + false: 97 /* FalseKeyword */, + finally: 98 /* FinallyKeyword */, + for: 99 /* ForKeyword */, + from: 161 /* FromKeyword */, + function: 100 /* FunctionKeyword */, + get: 139 /* GetKeyword */, + if: 101 /* IfKeyword */, + implements: 119 /* ImplementsKeyword */, + import: 102 /* ImportKeyword */, + in: 103 /* InKeyword */, + infer: 140 /* InferKeyword */, + instanceof: 104 /* InstanceOfKeyword */, + interface: 120 /* InterfaceKeyword */, + intrinsic: 141 /* IntrinsicKeyword */, + is: 142 /* IsKeyword */, + keyof: 143 /* KeyOfKeyword */, + let: 121 /* LetKeyword */, + module: 144 /* ModuleKeyword */, + namespace: 145 /* NamespaceKeyword */, + never: 146 /* NeverKeyword */, + new: 105 /* NewKeyword */, + null: 106 /* NullKeyword */, + number: 150 /* NumberKeyword */, + object: 151 /* ObjectKeyword */, + package: 122 /* PackageKeyword */, + private: 123 /* PrivateKeyword */, + protected: 124 /* ProtectedKeyword */, + public: 125 /* PublicKeyword */, + override: 164 /* OverrideKeyword */, + out: 147 /* OutKeyword */, + readonly: 148 /* ReadonlyKeyword */, + require: 149 /* RequireKeyword */, + global: 162 /* GlobalKeyword */, + return: 107 /* ReturnKeyword */, + satisfies: 152 /* SatisfiesKeyword */, + set: 153 /* SetKeyword */, + static: 126 /* StaticKeyword */, + string: 154 /* StringKeyword */, + super: 108 /* SuperKeyword */, + switch: 109 /* SwitchKeyword */, + symbol: 155 /* SymbolKeyword */, + this: 110 /* ThisKeyword */, + throw: 111 /* ThrowKeyword */, + true: 112 /* TrueKeyword */, + try: 113 /* TryKeyword */, + type: 156 /* TypeKeyword */, + typeof: 114 /* TypeOfKeyword */, + undefined: 157 /* UndefinedKeyword */, + unique: 158 /* UniqueKeyword */, + unknown: 159 /* UnknownKeyword */, + using: 160 /* UsingKeyword */, + var: 115 /* VarKeyword */, + void: 116 /* VoidKeyword */, + while: 117 /* WhileKeyword */, + with: 118 /* WithKeyword */, + yield: 127 /* YieldKeyword */, + async: 134 /* AsyncKeyword */, + await: 135 /* AwaitKeyword */, + of: 165 /* OfKeyword */ +}; +var textToKeyword = new Map(Object.entries(textToKeywordObj)); +var textToToken = new Map(Object.entries({ + ...textToKeywordObj, + "{": 19 /* OpenBraceToken */, + "}": 20 /* CloseBraceToken */, + "(": 21 /* OpenParenToken */, + ")": 22 /* CloseParenToken */, + "[": 23 /* OpenBracketToken */, + "]": 24 /* CloseBracketToken */, + ".": 25 /* DotToken */, + "...": 26 /* DotDotDotToken */, + ";": 27 /* SemicolonToken */, + ",": 28 /* CommaToken */, + "<": 30 /* LessThanToken */, + ">": 32 /* GreaterThanToken */, + "<=": 33 /* LessThanEqualsToken */, + ">=": 34 /* GreaterThanEqualsToken */, + "==": 35 /* EqualsEqualsToken */, + "!=": 36 /* ExclamationEqualsToken */, + "===": 37 /* EqualsEqualsEqualsToken */, + "!==": 38 /* ExclamationEqualsEqualsToken */, + "=>": 39 /* EqualsGreaterThanToken */, + "+": 40 /* PlusToken */, + "-": 41 /* MinusToken */, + "**": 43 /* AsteriskAsteriskToken */, + "*": 42 /* AsteriskToken */, + "/": 44 /* SlashToken */, + "%": 45 /* PercentToken */, + "++": 46 /* PlusPlusToken */, + "--": 47 /* MinusMinusToken */, + "<<": 48 /* LessThanLessThanToken */, + ">": 49 /* GreaterThanGreaterThanToken */, + ">>>": 50 /* GreaterThanGreaterThanGreaterThanToken */, + "&": 51 /* AmpersandToken */, + "|": 52 /* BarToken */, + "^": 53 /* CaretToken */, + "!": 54 /* ExclamationToken */, + "~": 55 /* TildeToken */, + "&&": 56 /* AmpersandAmpersandToken */, + "||": 57 /* BarBarToken */, + "?": 58 /* QuestionToken */, + "??": 61 /* QuestionQuestionToken */, + "?.": 29 /* QuestionDotToken */, + ":": 59 /* ColonToken */, + "=": 64 /* EqualsToken */, + "+=": 65 /* PlusEqualsToken */, + "-=": 66 /* MinusEqualsToken */, + "*=": 67 /* AsteriskEqualsToken */, + "**=": 68 /* AsteriskAsteriskEqualsToken */, + "/=": 69 /* SlashEqualsToken */, + "%=": 70 /* PercentEqualsToken */, + "<<=": 71 /* LessThanLessThanEqualsToken */, + ">>=": 72 /* GreaterThanGreaterThanEqualsToken */, + ">>>=": 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */, + "&=": 74 /* AmpersandEqualsToken */, + "|=": 75 /* BarEqualsToken */, + "^=": 79 /* CaretEqualsToken */, + "||=": 76 /* BarBarEqualsToken */, + "&&=": 77 /* AmpersandAmpersandEqualsToken */, + "??=": 78 /* QuestionQuestionEqualsToken */, + "@": 60 /* AtToken */, + "#": 63 /* HashToken */, + "`": 62 /* BacktickToken */ +})); +var charCodeToRegExpFlag = /* @__PURE__ */ new Map([ + [100 /* d */, 1 /* HasIndices */], + [103 /* g */, 2 /* Global */], + [105 /* i */, 4 /* IgnoreCase */], + [109 /* m */, 8 /* Multiline */], + [115 /* s */, 16 /* DotAll */], + [117 /* u */, 32 /* Unicode */], + [118 /* v */, 64 /* UnicodeSets */], + [121 /* y */, 128 /* Sticky */] +]); +var regExpFlagToFirstAvailableLanguageVersion = /* @__PURE__ */ new Map([ + [1 /* HasIndices */, LanguageFeatureMinimumTarget.RegularExpressionFlagsHasIndices], + [16 /* DotAll */, LanguageFeatureMinimumTarget.RegularExpressionFlagsDotAll], + [32 /* Unicode */, LanguageFeatureMinimumTarget.RegularExpressionFlagsUnicode], + [64 /* UnicodeSets */, LanguageFeatureMinimumTarget.RegularExpressionFlagsUnicodeSets], + [128 /* Sticky */, LanguageFeatureMinimumTarget.RegularExpressionFlagsSticky] +]); +var unicodeES5IdentifierStart = [170, 170, 181, 181, 186, 186, 192, 214, 216, 246, 248, 705, 710, 721, 736, 740, 748, 748, 750, 750, 880, 884, 886, 887, 890, 893, 902, 902, 904, 906, 908, 908, 910, 929, 931, 1013, 1015, 1153, 1162, 1319, 1329, 1366, 1369, 1369, 1377, 1415, 1488, 1514, 1520, 1522, 1568, 1610, 1646, 1647, 1649, 1747, 1749, 1749, 1765, 1766, 1774, 1775, 1786, 1788, 1791, 1791, 1808, 1808, 1810, 1839, 1869, 1957, 1969, 1969, 1994, 2026, 2036, 2037, 2042, 2042, 2048, 2069, 2074, 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118528, 118573, 118576, 118598, 119141, 119145, 119149, 119154, 119163, 119170, 119173, 119179, 119210, 119213, 119362, 119364, 119808, 119892, 119894, 119964, 119966, 119967, 119970, 119970, 119973, 119974, 119977, 119980, 119982, 119993, 119995, 119995, 119997, 120003, 120005, 120069, 120071, 120074, 120077, 120084, 120086, 120092, 120094, 120121, 120123, 120126, 120128, 120132, 120134, 120134, 120138, 120144, 120146, 120485, 120488, 120512, 120514, 120538, 120540, 120570, 120572, 120596, 120598, 120628, 120630, 120654, 120656, 120686, 120688, 120712, 120714, 120744, 120746, 120770, 120772, 120779, 120782, 120831, 121344, 121398, 121403, 121452, 121461, 121461, 121476, 121476, 121499, 121503, 121505, 121519, 122624, 122654, 122661, 122666, 122880, 122886, 122888, 122904, 122907, 122913, 122915, 122916, 122918, 122922, 122928, 122989, 123023, 123023, 123136, 123180, 123184, 123197, 123200, 123209, 123214, 123214, 123536, 123566, 123584, 123641, 124112, 124153, 124896, 124902, 124904, 124907, 124909, 124910, 124912, 124926, 124928, 125124, 125136, 125142, 125184, 125259, 125264, 125273, 126464, 126467, 126469, 126495, 126497, 126498, 126500, 126500, 126503, 126503, 126505, 126514, 126516, 126519, 126521, 126521, 126523, 126523, 126530, 126530, 126535, 126535, 126537, 126537, 126539, 126539, 126541, 126543, 126545, 126546, 126548, 126548, 126551, 126551, 126553, 126553, 126555, 126555, 126557, 126557, 126559, 126559, 126561, 126562, 126564, 126564, 126567, 126570, 126572, 126578, 126580, 126583, 126585, 126588, 126590, 126590, 126592, 126601, 126603, 126619, 126625, 126627, 126629, 126633, 126635, 126651, 130032, 130041, 131072, 173791, 173824, 177977, 177984, 178205, 178208, 183969, 183984, 191456, 191472, 192093, 194560, 195101, 196608, 201546, 201552, 205743, 917760, 917999]; +var commentDirectiveRegExSingleLine = /^\/\/\/?\s*@(ts-expect-error|ts-ignore)/; +var commentDirectiveRegExMultiLine = /^(?:\/|\*)*\s*@(ts-expect-error|ts-ignore)/; +var jsDocSeeOrLink = /@(?:see|link)/i; +function lookupInUnicodeMap(code, map2) { + if (code < map2[0]) { + return false; + } + let lo = 0; + let hi = map2.length; + let mid; + while (lo + 1 < hi) { + mid = lo + (hi - lo) / 2; + mid -= mid % 2; + if (map2[mid] <= code && code <= map2[mid + 1]) { + return true; + } + if (code < map2[mid]) { + hi = mid; + } else { + lo = mid + 2; + } + } + return false; +} +function isUnicodeIdentifierStart(code, languageVersion) { + return languageVersion >= 2 /* ES2015 */ ? lookupInUnicodeMap(code, unicodeESNextIdentifierStart) : lookupInUnicodeMap(code, unicodeES5IdentifierStart); +} +function isUnicodeIdentifierPart(code, languageVersion) { + return languageVersion >= 2 /* ES2015 */ ? lookupInUnicodeMap(code, unicodeESNextIdentifierPart) : lookupInUnicodeMap(code, unicodeES5IdentifierPart); +} +function makeReverseMap(source) { + const result = []; + source.forEach((value, name) => { + result[value] = name; + }); + return result; +} +var tokenStrings = makeReverseMap(textToToken); +function tokenToString(t) { + return tokenStrings[t]; +} +function stringToToken(s) { + return textToToken.get(s); +} +var regExpFlagCharCodes = makeReverseMap(charCodeToRegExpFlag); +function characterCodeToRegularExpressionFlag(ch) { + return charCodeToRegExpFlag.get(ch); +} +function computeLineStarts(text) { + const result = []; + let pos = 0; + let lineStart = 0; + while (pos < text.length) { + const ch = text.charCodeAt(pos); + pos++; + switch (ch) { + case 13 /* carriageReturn */: + if (text.charCodeAt(pos) === 10 /* lineFeed */) { + pos++; + } + // falls through + case 10 /* lineFeed */: + result.push(lineStart); + lineStart = pos; + break; + default: + if (ch > 127 /* maxAsciiCharacter */ && isLineBreak(ch)) { + result.push(lineStart); + lineStart = pos; + } + break; + } + } + result.push(lineStart); + return result; +} +function getPositionOfLineAndCharacter(sourceFile, line, character, allowEdits) { + return sourceFile.getPositionOfLineAndCharacter ? sourceFile.getPositionOfLineAndCharacter(line, character, allowEdits) : computePositionOfLineAndCharacter(getLineStarts(sourceFile), line, character, sourceFile.text, allowEdits); +} +function computePositionOfLineAndCharacter(lineStarts, line, character, debugText, allowEdits) { + if (line < 0 || line >= lineStarts.length) { + if (allowEdits) { + line = line < 0 ? 0 : line >= lineStarts.length ? lineStarts.length - 1 : line; + } else { + Debug.fail(`Bad line number. Line: ${line}, lineStarts.length: ${lineStarts.length} , line map is correct? ${debugText !== void 0 ? arrayIsEqualTo(lineStarts, computeLineStarts(debugText)) : "unknown"}`); + } + } + const res = lineStarts[line] + character; + if (allowEdits) { + return res > lineStarts[line + 1] ? lineStarts[line + 1] : typeof debugText === "string" && res > debugText.length ? debugText.length : res; + } + if (line < lineStarts.length - 1) { + Debug.assert(res < lineStarts[line + 1]); + } else if (debugText !== void 0) { + Debug.assert(res <= debugText.length); + } + return res; +} +function getLineStarts(sourceFile) { + return sourceFile.lineMap || (sourceFile.lineMap = computeLineStarts(sourceFile.text)); +} +function computeLineAndCharacterOfPosition(lineStarts, position) { + const lineNumber = computeLineOfPosition(lineStarts, position); + return { + line: lineNumber, + character: position - lineStarts[lineNumber] + }; +} +function computeLineOfPosition(lineStarts, position, lowerBound) { + let lineNumber = binarySearch(lineStarts, position, identity, compareValues, lowerBound); + if (lineNumber < 0) { + lineNumber = ~lineNumber - 1; + Debug.assert(lineNumber !== -1, "position cannot precede the beginning of the file"); + } + return lineNumber; +} +function getLinesBetweenPositions(sourceFile, pos1, pos2) { + if (pos1 === pos2) return 0; + const lineStarts = getLineStarts(sourceFile); + const lower = Math.min(pos1, pos2); + const isNegative = lower === pos2; + const upper = isNegative ? pos1 : pos2; + const lowerLine = computeLineOfPosition(lineStarts, lower); + const upperLine = computeLineOfPosition(lineStarts, upper, lowerLine); + return isNegative ? lowerLine - upperLine : upperLine - lowerLine; +} +function getLineAndCharacterOfPosition(sourceFile, position) { + return computeLineAndCharacterOfPosition(getLineStarts(sourceFile), position); +} +function isWhiteSpaceLike(ch) { + return isWhiteSpaceSingleLine(ch) || isLineBreak(ch); +} +function isWhiteSpaceSingleLine(ch) { + return ch === 32 /* space */ || ch === 9 /* tab */ || ch === 11 /* verticalTab */ || ch === 12 /* formFeed */ || ch === 160 /* nonBreakingSpace */ || ch === 133 /* nextLine */ || ch === 5760 /* ogham */ || ch >= 8192 /* enQuad */ && ch <= 8203 /* zeroWidthSpace */ || ch === 8239 /* narrowNoBreakSpace */ || ch === 8287 /* mathematicalSpace */ || ch === 12288 /* ideographicSpace */ || ch === 65279 /* byteOrderMark */; +} +function isLineBreak(ch) { + return ch === 10 /* lineFeed */ || ch === 13 /* carriageReturn */ || ch === 8232 /* lineSeparator */ || ch === 8233 /* paragraphSeparator */; +} +function isDigit(ch) { + return ch >= 48 /* _0 */ && ch <= 57 /* _9 */; +} +function isHexDigit(ch) { + return isDigit(ch) || ch >= 65 /* A */ && ch <= 70 /* F */ || ch >= 97 /* a */ && ch <= 102 /* f */; +} +function isASCIILetter(ch) { + return ch >= 65 /* A */ && ch <= 90 /* Z */ || ch >= 97 /* a */ && ch <= 122 /* z */; +} +function isWordCharacter(ch) { + return isASCIILetter(ch) || isDigit(ch) || ch === 95 /* _ */; +} +function isOctalDigit(ch) { + return ch >= 48 /* _0 */ && ch <= 55 /* _7 */; +} +function skipTrivia(text, pos, stopAfterLineBreak, stopAtComments, inJSDoc) { + if (positionIsSynthesized(pos)) { + return pos; + } + let canConsumeStar = false; + while (true) { + const ch = text.charCodeAt(pos); + switch (ch) { + case 13 /* carriageReturn */: + if (text.charCodeAt(pos + 1) === 10 /* lineFeed */) { + pos++; + } + // falls through + case 10 /* lineFeed */: + pos++; + if (stopAfterLineBreak) { + return pos; + } + canConsumeStar = !!inJSDoc; + continue; + case 9 /* tab */: + case 11 /* verticalTab */: + case 12 /* formFeed */: + case 32 /* space */: + pos++; + continue; + case 47 /* slash */: + if (stopAtComments) { + break; + } + if (text.charCodeAt(pos + 1) === 47 /* slash */) { + pos += 2; + while (pos < text.length) { + if (isLineBreak(text.charCodeAt(pos))) { + break; + } + pos++; + } + canConsumeStar = false; + continue; + } + if (text.charCodeAt(pos + 1) === 42 /* asterisk */) { + pos += 2; + while (pos < text.length) { + if (text.charCodeAt(pos) === 42 /* asterisk */ && text.charCodeAt(pos + 1) === 47 /* slash */) { + pos += 2; + break; + } + pos++; + } + canConsumeStar = false; + continue; + } + break; + case 60 /* lessThan */: + case 124 /* bar */: + case 61 /* equals */: + case 62 /* greaterThan */: + if (isConflictMarkerTrivia(text, pos)) { + pos = scanConflictMarkerTrivia(text, pos); + canConsumeStar = false; + continue; + } + break; + case 35 /* hash */: + if (pos === 0 && isShebangTrivia(text, pos)) { + pos = scanShebangTrivia(text, pos); + canConsumeStar = false; + continue; + } + break; + case 42 /* asterisk */: + if (canConsumeStar) { + pos++; + canConsumeStar = false; + continue; + } + break; + default: + if (ch > 127 /* maxAsciiCharacter */ && isWhiteSpaceLike(ch)) { + pos++; + continue; + } + break; + } + return pos; + } +} +var mergeConflictMarkerLength = "<<<<<<<".length; +function isConflictMarkerTrivia(text, pos) { + Debug.assert(pos >= 0); + if (pos === 0 || isLineBreak(text.charCodeAt(pos - 1))) { + const ch = text.charCodeAt(pos); + if (pos + mergeConflictMarkerLength < text.length) { + for (let i = 0; i < mergeConflictMarkerLength; i++) { + if (text.charCodeAt(pos + i) !== ch) { + return false; + } + } + return ch === 61 /* equals */ || text.charCodeAt(pos + mergeConflictMarkerLength) === 32 /* space */; + } + } + return false; +} +function scanConflictMarkerTrivia(text, pos, error) { + if (error) { + error(Diagnostics.Merge_conflict_marker_encountered, pos, mergeConflictMarkerLength); + } + const ch = text.charCodeAt(pos); + const len = text.length; + if (ch === 60 /* lessThan */ || ch === 62 /* greaterThan */) { + while (pos < len && !isLineBreak(text.charCodeAt(pos))) { + pos++; + } + } else { + Debug.assert(ch === 124 /* bar */ || ch === 61 /* equals */); + while (pos < len) { + const currentChar = text.charCodeAt(pos); + if ((currentChar === 61 /* equals */ || currentChar === 62 /* greaterThan */) && currentChar !== ch && isConflictMarkerTrivia(text, pos)) { + break; + } + pos++; + } + } + return pos; +} +var shebangTriviaRegex = /^#!.*/; +function isShebangTrivia(text, pos) { + Debug.assert(pos === 0); + return shebangTriviaRegex.test(text); +} +function scanShebangTrivia(text, pos) { + const shebang = shebangTriviaRegex.exec(text)[0]; + pos = pos + shebang.length; + return pos; +} +function iterateCommentRanges(reduce, text, pos, trailing, cb, state, initial) { + let pendingPos; + let pendingEnd; + let pendingKind; + let pendingHasTrailingNewLine; + let hasPendingCommentRange = false; + let collecting = trailing; + let accumulator = initial; + if (pos === 0) { + collecting = true; + const shebang = getShebang(text); + if (shebang) { + pos = shebang.length; + } + } + scan: + while (pos >= 0 && pos < text.length) { + const ch = text.charCodeAt(pos); + switch (ch) { + case 13 /* carriageReturn */: + if (text.charCodeAt(pos + 1) === 10 /* lineFeed */) { + pos++; + } + // falls through + case 10 /* lineFeed */: + pos++; + if (trailing) { + break scan; + } + collecting = true; + if (hasPendingCommentRange) { + pendingHasTrailingNewLine = true; + } + continue; + case 9 /* tab */: + case 11 /* verticalTab */: + case 12 /* formFeed */: + case 32 /* space */: + pos++; + continue; + case 47 /* slash */: + const nextChar = text.charCodeAt(pos + 1); + let hasTrailingNewLine = false; + if (nextChar === 47 /* slash */ || nextChar === 42 /* asterisk */) { + const kind = nextChar === 47 /* slash */ ? 2 /* SingleLineCommentTrivia */ : 3 /* MultiLineCommentTrivia */; + const startPos = pos; + pos += 2; + if (nextChar === 47 /* slash */) { + while (pos < text.length) { + if (isLineBreak(text.charCodeAt(pos))) { + hasTrailingNewLine = true; + break; + } + pos++; + } + } else { + while (pos < text.length) { + if (text.charCodeAt(pos) === 42 /* asterisk */ && text.charCodeAt(pos + 1) === 47 /* slash */) { + pos += 2; + break; + } + pos++; + } + } + if (collecting) { + if (hasPendingCommentRange) { + accumulator = cb(pendingPos, pendingEnd, pendingKind, pendingHasTrailingNewLine, state, accumulator); + if (!reduce && accumulator) { + return accumulator; + } + } + pendingPos = startPos; + pendingEnd = pos; + pendingKind = kind; + pendingHasTrailingNewLine = hasTrailingNewLine; + hasPendingCommentRange = true; + } + continue; + } + break scan; + default: + if (ch > 127 /* maxAsciiCharacter */ && isWhiteSpaceLike(ch)) { + if (hasPendingCommentRange && isLineBreak(ch)) { + pendingHasTrailingNewLine = true; + } + pos++; + continue; + } + break scan; + } + } + if (hasPendingCommentRange) { + accumulator = cb(pendingPos, pendingEnd, pendingKind, pendingHasTrailingNewLine, state, accumulator); + } + return accumulator; +} +function forEachLeadingCommentRange(text, pos, cb, state) { + return iterateCommentRanges( + /*reduce*/ + false, + text, + pos, + /*trailing*/ + false, + cb, + state + ); +} +function forEachTrailingCommentRange(text, pos, cb, state) { + return iterateCommentRanges( + /*reduce*/ + false, + text, + pos, + /*trailing*/ + true, + cb, + state + ); +} +function reduceEachLeadingCommentRange(text, pos, cb, state, initial) { + return iterateCommentRanges( + /*reduce*/ + true, + text, + pos, + /*trailing*/ + false, + cb, + state, + initial + ); +} +function reduceEachTrailingCommentRange(text, pos, cb, state, initial) { + return iterateCommentRanges( + /*reduce*/ + true, + text, + pos, + /*trailing*/ + true, + cb, + state, + initial + ); +} +function appendCommentRange(pos, end, kind, hasTrailingNewLine, _state, comments = []) { + comments.push({ kind, pos, end, hasTrailingNewLine }); + return comments; +} +function getLeadingCommentRanges(text, pos) { + return reduceEachLeadingCommentRange( + text, + pos, + appendCommentRange, + /*state*/ + void 0, + /*initial*/ + void 0 + ); +} +function getTrailingCommentRanges(text, pos) { + return reduceEachTrailingCommentRange( + text, + pos, + appendCommentRange, + /*state*/ + void 0, + /*initial*/ + void 0 + ); +} +function getShebang(text) { + const match = shebangTriviaRegex.exec(text); + if (match) { + return match[0]; + } +} +function isIdentifierStart(ch, languageVersion) { + return isASCIILetter(ch) || ch === 36 /* $ */ || ch === 95 /* _ */ || ch > 127 /* maxAsciiCharacter */ && isUnicodeIdentifierStart(ch, languageVersion); +} +function isIdentifierPart(ch, languageVersion, identifierVariant) { + return isWordCharacter(ch) || ch === 36 /* $ */ || // "-" and ":" are valid in JSX Identifiers + (identifierVariant === 1 /* JSX */ ? ch === 45 /* minus */ || ch === 58 /* colon */ : false) || ch > 127 /* maxAsciiCharacter */ && isUnicodeIdentifierPart(ch, languageVersion); +} +function isIdentifierText(name, languageVersion, identifierVariant) { + let ch = codePointAt(name, 0); + if (!isIdentifierStart(ch, languageVersion)) { + return false; + } + for (let i = charSize(ch); i < name.length; i += charSize(ch)) { + if (!isIdentifierPart(ch = codePointAt(name, i), languageVersion, identifierVariant)) { + return false; + } + } + return true; +} +function createScanner(languageVersion, skipTrivia2, languageVariant = 0 /* Standard */, textInitial, onError, start, length2) { + var text = textInitial; + var pos; + var end; + var fullStartPos; + var tokenStart; + var token; + var tokenValue; + var tokenFlags; + var commentDirectives; + var skipJsDocLeadingAsterisks = 0; + var scriptKind = 0 /* Unknown */; + var jsDocParsingMode = 0 /* ParseAll */; + setText(text, start, length2); + var scanner = { + getTokenFullStart: () => fullStartPos, + getStartPos: () => fullStartPos, + getTokenEnd: () => pos, + getTextPos: () => pos, + getToken: () => token, + getTokenStart: () => tokenStart, + getTokenPos: () => tokenStart, + getTokenText: () => text.substring(tokenStart, pos), + getTokenValue: () => tokenValue, + hasUnicodeEscape: () => (tokenFlags & 1024 /* UnicodeEscape */) !== 0, + hasExtendedUnicodeEscape: () => (tokenFlags & 8 /* ExtendedUnicodeEscape */) !== 0, + hasPrecedingLineBreak: () => (tokenFlags & 1 /* PrecedingLineBreak */) !== 0, + hasPrecedingJSDocComment: () => (tokenFlags & 2 /* PrecedingJSDocComment */) !== 0, + hasPrecedingJSDocLeadingAsterisks: () => (tokenFlags & 32768 /* PrecedingJSDocLeadingAsterisks */) !== 0, + isIdentifier: () => token === 80 /* Identifier */ || token > 118 /* LastReservedWord */, + isReservedWord: () => token >= 83 /* FirstReservedWord */ && token <= 118 /* LastReservedWord */, + isUnterminated: () => (tokenFlags & 4 /* Unterminated */) !== 0, + getCommentDirectives: () => commentDirectives, + getNumericLiteralFlags: () => tokenFlags & 25584 /* NumericLiteralFlags */, + getTokenFlags: () => tokenFlags, + reScanGreaterToken, + reScanAsteriskEqualsToken, + reScanSlashToken, + reScanTemplateToken, + reScanTemplateHeadOrNoSubstitutionTemplate, + scanJsxIdentifier, + scanJsxAttributeValue, + reScanJsxAttributeValue, + reScanJsxToken, + reScanLessThanToken, + reScanHashToken, + reScanQuestionToken, + reScanInvalidIdentifier, + scanJsxToken, + scanJsDocToken, + scanJSDocCommentTextToken, + scan, + getText, + clearCommentDirectives, + setText, + setScriptTarget, + setLanguageVariant, + setScriptKind, + setJSDocParsingMode, + setOnError, + resetTokenState, + setTextPos: resetTokenState, + setSkipJsDocLeadingAsterisks, + tryScan, + lookAhead, + scanRange + }; + if (Debug.isDebugging) { + Object.defineProperty(scanner, "__debugShowCurrentPositionInText", { + get: () => { + const text2 = scanner.getText(); + return text2.slice(0, scanner.getTokenFullStart()) + "\u2551" + text2.slice(scanner.getTokenFullStart()); + } + }); + } + return scanner; + function codePointUnchecked(pos2) { + return codePointAt(text, pos2); + } + function codePointChecked(pos2) { + return pos2 >= 0 && pos2 < end ? codePointUnchecked(pos2) : -1 /* EOF */; + } + function charCodeUnchecked(pos2) { + return text.charCodeAt(pos2); + } + function charCodeChecked(pos2) { + return pos2 >= 0 && pos2 < end ? charCodeUnchecked(pos2) : -1 /* EOF */; + } + function error(message, errPos = pos, length3, arg0) { + if (onError) { + const oldPos = pos; + pos = errPos; + onError(message, length3 || 0, arg0); + pos = oldPos; + } + } + function scanNumberFragment() { + let start2 = pos; + let allowSeparator = false; + let isPreviousTokenSeparator = false; + let result = ""; + while (true) { + const ch = charCodeUnchecked(pos); + if (ch === 95 /* _ */) { + tokenFlags |= 512 /* ContainsSeparator */; + if (allowSeparator) { + allowSeparator = false; + isPreviousTokenSeparator = true; + result += text.substring(start2, pos); + } else { + tokenFlags |= 16384 /* ContainsInvalidSeparator */; + if (isPreviousTokenSeparator) { + error(Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted, pos, 1); + } else { + error(Diagnostics.Numeric_separators_are_not_allowed_here, pos, 1); + } + } + pos++; + start2 = pos; + continue; + } + if (isDigit(ch)) { + allowSeparator = true; + isPreviousTokenSeparator = false; + pos++; + continue; + } + break; + } + if (charCodeUnchecked(pos - 1) === 95 /* _ */) { + tokenFlags |= 16384 /* ContainsInvalidSeparator */; + error(Diagnostics.Numeric_separators_are_not_allowed_here, pos - 1, 1); + } + return result + text.substring(start2, pos); + } + function scanNumber() { + let start2 = pos; + let mainFragment; + if (charCodeUnchecked(pos) === 48 /* _0 */) { + pos++; + if (charCodeUnchecked(pos) === 95 /* _ */) { + tokenFlags |= 512 /* ContainsSeparator */ | 16384 /* ContainsInvalidSeparator */; + error(Diagnostics.Numeric_separators_are_not_allowed_here, pos, 1); + pos--; + mainFragment = scanNumberFragment(); + } else if (!scanDigits()) { + tokenFlags |= 8192 /* ContainsLeadingZero */; + mainFragment = "" + +tokenValue; + } else if (!tokenValue) { + mainFragment = "0"; + } else { + tokenValue = "" + parseInt(tokenValue, 8); + tokenFlags |= 32 /* Octal */; + const withMinus = token === 41 /* MinusToken */; + const literal = (withMinus ? "-" : "") + "0o" + (+tokenValue).toString(8); + if (withMinus) start2--; + error(Diagnostics.Octal_literals_are_not_allowed_Use_the_syntax_0, start2, pos - start2, literal); + return 9 /* NumericLiteral */; + } + } else { + mainFragment = scanNumberFragment(); + } + let decimalFragment; + let scientificFragment; + if (charCodeUnchecked(pos) === 46 /* dot */) { + pos++; + decimalFragment = scanNumberFragment(); + } + let end2 = pos; + if (charCodeUnchecked(pos) === 69 /* E */ || charCodeUnchecked(pos) === 101 /* e */) { + pos++; + tokenFlags |= 16 /* Scientific */; + if (charCodeUnchecked(pos) === 43 /* plus */ || charCodeUnchecked(pos) === 45 /* minus */) pos++; + const preNumericPart = pos; + const finalFragment = scanNumberFragment(); + if (!finalFragment) { + error(Diagnostics.Digit_expected); + } else { + scientificFragment = text.substring(end2, preNumericPart) + finalFragment; + end2 = pos; + } + } + let result; + if (tokenFlags & 512 /* ContainsSeparator */) { + result = mainFragment; + if (decimalFragment) { + result += "." + decimalFragment; + } + if (scientificFragment) { + result += scientificFragment; + } + } else { + result = text.substring(start2, end2); + } + if (tokenFlags & 8192 /* ContainsLeadingZero */) { + error(Diagnostics.Decimals_with_leading_zeros_are_not_allowed, start2, end2 - start2); + tokenValue = "" + +result; + return 9 /* NumericLiteral */; + } + if (decimalFragment !== void 0 || tokenFlags & 16 /* Scientific */) { + checkForIdentifierStartAfterNumericLiteral(start2, decimalFragment === void 0 && !!(tokenFlags & 16 /* Scientific */)); + tokenValue = "" + +result; + return 9 /* NumericLiteral */; + } else { + tokenValue = result; + const type = checkBigIntSuffix(); + checkForIdentifierStartAfterNumericLiteral(start2); + return type; + } + } + function checkForIdentifierStartAfterNumericLiteral(numericStart, isScientific) { + if (!isIdentifierStart(codePointUnchecked(pos), languageVersion)) { + return; + } + const identifierStart = pos; + const { length: length3 } = scanIdentifierParts(); + if (length3 === 1 && text[identifierStart] === "n") { + if (isScientific) { + error(Diagnostics.A_bigint_literal_cannot_use_exponential_notation, numericStart, identifierStart - numericStart + 1); + } else { + error(Diagnostics.A_bigint_literal_must_be_an_integer, numericStart, identifierStart - numericStart + 1); + } + } else { + error(Diagnostics.An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal, identifierStart, length3); + pos = identifierStart; + } + } + function scanDigits() { + const start2 = pos; + let isOctal = true; + while (isDigit(charCodeChecked(pos))) { + if (!isOctalDigit(charCodeUnchecked(pos))) { + isOctal = false; + } + pos++; + } + tokenValue = text.substring(start2, pos); + return isOctal; + } + function scanExactNumberOfHexDigits(count, canHaveSeparators) { + const valueString = scanHexDigits( + /*minCount*/ + count, + /*scanAsManyAsPossible*/ + false, + canHaveSeparators + ); + return valueString ? parseInt(valueString, 16) : -1; + } + function scanMinimumNumberOfHexDigits(count, canHaveSeparators) { + return scanHexDigits( + /*minCount*/ + count, + /*scanAsManyAsPossible*/ + true, + canHaveSeparators + ); + } + function scanHexDigits(minCount, scanAsManyAsPossible, canHaveSeparators) { + let valueChars = []; + let allowSeparator = false; + let isPreviousTokenSeparator = false; + while (valueChars.length < minCount || scanAsManyAsPossible) { + let ch = charCodeUnchecked(pos); + if (canHaveSeparators && ch === 95 /* _ */) { + tokenFlags |= 512 /* ContainsSeparator */; + if (allowSeparator) { + allowSeparator = false; + isPreviousTokenSeparator = true; + } else if (isPreviousTokenSeparator) { + error(Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted, pos, 1); + } else { + error(Diagnostics.Numeric_separators_are_not_allowed_here, pos, 1); + } + pos++; + continue; + } + allowSeparator = canHaveSeparators; + if (ch >= 65 /* A */ && ch <= 70 /* F */) { + ch += 97 /* a */ - 65 /* A */; + } else if (!(ch >= 48 /* _0 */ && ch <= 57 /* _9 */ || ch >= 97 /* a */ && ch <= 102 /* f */)) { + break; + } + valueChars.push(ch); + pos++; + isPreviousTokenSeparator = false; + } + if (valueChars.length < minCount) { + valueChars = []; + } + if (charCodeUnchecked(pos - 1) === 95 /* _ */) { + error(Diagnostics.Numeric_separators_are_not_allowed_here, pos - 1, 1); + } + return String.fromCharCode(...valueChars); + } + function scanString(jsxAttributeString = false) { + const quote = charCodeUnchecked(pos); + pos++; + let result = ""; + let start2 = pos; + while (true) { + if (pos >= end) { + result += text.substring(start2, pos); + tokenFlags |= 4 /* Unterminated */; + error(Diagnostics.Unterminated_string_literal); + break; + } + const ch = charCodeUnchecked(pos); + if (ch === quote) { + result += text.substring(start2, pos); + pos++; + break; + } + if (ch === 92 /* backslash */ && !jsxAttributeString) { + result += text.substring(start2, pos); + result += scanEscapeSequence(1 /* String */ | 2 /* ReportErrors */); + start2 = pos; + continue; + } + if ((ch === 10 /* lineFeed */ || ch === 13 /* carriageReturn */) && !jsxAttributeString) { + result += text.substring(start2, pos); + tokenFlags |= 4 /* Unterminated */; + error(Diagnostics.Unterminated_string_literal); + break; + } + pos++; + } + return result; + } + function scanTemplateAndSetTokenValue(shouldEmitInvalidEscapeError) { + const startedWithBacktick = charCodeUnchecked(pos) === 96 /* backtick */; + pos++; + let start2 = pos; + let contents = ""; + let resultingToken; + while (true) { + if (pos >= end) { + contents += text.substring(start2, pos); + tokenFlags |= 4 /* Unterminated */; + error(Diagnostics.Unterminated_template_literal); + resultingToken = startedWithBacktick ? 15 /* NoSubstitutionTemplateLiteral */ : 18 /* TemplateTail */; + break; + } + const currChar = charCodeUnchecked(pos); + if (currChar === 96 /* backtick */) { + contents += text.substring(start2, pos); + pos++; + resultingToken = startedWithBacktick ? 15 /* NoSubstitutionTemplateLiteral */ : 18 /* TemplateTail */; + break; + } + if (currChar === 36 /* $ */ && pos + 1 < end && charCodeUnchecked(pos + 1) === 123 /* openBrace */) { + contents += text.substring(start2, pos); + pos += 2; + resultingToken = startedWithBacktick ? 16 /* TemplateHead */ : 17 /* TemplateMiddle */; + break; + } + if (currChar === 92 /* backslash */) { + contents += text.substring(start2, pos); + contents += scanEscapeSequence(1 /* String */ | (shouldEmitInvalidEscapeError ? 2 /* ReportErrors */ : 0)); + start2 = pos; + continue; + } + if (currChar === 13 /* carriageReturn */) { + contents += text.substring(start2, pos); + pos++; + if (pos < end && charCodeUnchecked(pos) === 10 /* lineFeed */) { + pos++; + } + contents += "\n"; + start2 = pos; + continue; + } + pos++; + } + Debug.assert(resultingToken !== void 0); + tokenValue = contents; + return resultingToken; + } + function scanEscapeSequence(flags) { + const start2 = pos; + pos++; + if (pos >= end) { + error(Diagnostics.Unexpected_end_of_text); + return ""; + } + const ch = charCodeUnchecked(pos); + pos++; + switch (ch) { + case 48 /* _0 */: + if (pos >= end || !isDigit(charCodeUnchecked(pos))) { + return "\0"; + } + // '\01', '\011' + // falls through + case 49 /* _1 */: + case 50 /* _2 */: + case 51 /* _3 */: + if (pos < end && isOctalDigit(charCodeUnchecked(pos))) { + pos++; + } + // '\17', '\177' + // falls through + case 52 /* _4 */: + case 53 /* _5 */: + case 54 /* _6 */: + case 55 /* _7 */: + if (pos < end && isOctalDigit(charCodeUnchecked(pos))) { + pos++; + } + tokenFlags |= 2048 /* ContainsInvalidEscape */; + if (flags & 6 /* ReportInvalidEscapeErrors */) { + const code = parseInt(text.substring(start2 + 1, pos), 8); + if (flags & 4 /* RegularExpression */ && !(flags & 32 /* AtomEscape */) && ch !== 48 /* _0 */) { + error(Diagnostics.Octal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_If_this_was_intended_as_an_escape_sequence_use_the_syntax_0_instead, start2, pos - start2, "\\x" + code.toString(16).padStart(2, "0")); + } else { + error(Diagnostics.Octal_escape_sequences_are_not_allowed_Use_the_syntax_0, start2, pos - start2, "\\x" + code.toString(16).padStart(2, "0")); + } + return String.fromCharCode(code); + } + return text.substring(start2, pos); + case 56 /* _8 */: + case 57 /* _9 */: + tokenFlags |= 2048 /* ContainsInvalidEscape */; + if (flags & 6 /* ReportInvalidEscapeErrors */) { + if (flags & 4 /* RegularExpression */ && !(flags & 32 /* AtomEscape */)) { + error(Diagnostics.Decimal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class, start2, pos - start2); + } else { + error(Diagnostics.Escape_sequence_0_is_not_allowed, start2, pos - start2, text.substring(start2, pos)); + } + return String.fromCharCode(ch); + } + return text.substring(start2, pos); + case 98 /* b */: + return "\b"; + case 116 /* t */: + return " "; + case 110 /* n */: + return "\n"; + case 118 /* v */: + return "\v"; + case 102 /* f */: + return "\f"; + case 114 /* r */: + return "\r"; + case 39 /* singleQuote */: + return "'"; + case 34 /* doubleQuote */: + return '"'; + case 117 /* u */: + if (pos < end && charCodeUnchecked(pos) === 123 /* openBrace */) { + pos -= 2; + const result = scanExtendedUnicodeEscape(!!(flags & 6 /* ReportInvalidEscapeErrors */)); + if (!(flags & 17 /* AllowExtendedUnicodeEscape */)) { + tokenFlags |= 2048 /* ContainsInvalidEscape */; + if (flags & 6 /* ReportInvalidEscapeErrors */) { + error(Diagnostics.Unicode_escape_sequences_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_set, start2, pos - start2); + } + } + return result; + } + for (; pos < start2 + 6; pos++) { + if (!(pos < end && isHexDigit(charCodeUnchecked(pos)))) { + tokenFlags |= 2048 /* ContainsInvalidEscape */; + if (flags & 6 /* ReportInvalidEscapeErrors */) { + error(Diagnostics.Hexadecimal_digit_expected); + } + return text.substring(start2, pos); + } + } + tokenFlags |= 1024 /* UnicodeEscape */; + const escapedValue = parseInt(text.substring(start2 + 2, pos), 16); + const escapedValueString = String.fromCharCode(escapedValue); + if (flags & 16 /* AnyUnicodeMode */ && escapedValue >= 55296 && escapedValue <= 56319 && pos + 6 < end && text.substring(pos, pos + 2) === "\\u" && charCodeUnchecked(pos + 2) !== 123 /* openBrace */) { + const nextStart = pos; + let nextPos = pos + 2; + for (; nextPos < nextStart + 6; nextPos++) { + if (!isHexDigit(charCodeUnchecked(nextPos))) { + return escapedValueString; + } + } + const nextEscapedValue = parseInt(text.substring(nextStart + 2, nextPos), 16); + if (nextEscapedValue >= 56320 && nextEscapedValue <= 57343) { + pos = nextPos; + return escapedValueString + String.fromCharCode(nextEscapedValue); + } + } + return escapedValueString; + case 120 /* x */: + for (; pos < start2 + 4; pos++) { + if (!(pos < end && isHexDigit(charCodeUnchecked(pos)))) { + tokenFlags |= 2048 /* ContainsInvalidEscape */; + if (flags & 6 /* ReportInvalidEscapeErrors */) { + error(Diagnostics.Hexadecimal_digit_expected); + } + return text.substring(start2, pos); + } + } + tokenFlags |= 4096 /* HexEscape */; + return String.fromCharCode(parseInt(text.substring(start2 + 2, pos), 16)); + // when encountering a LineContinuation (i.e. a backslash and a line terminator sequence), + // the line terminator is interpreted to be "the empty code unit sequence". + case 13 /* carriageReturn */: + if (pos < end && charCodeUnchecked(pos) === 10 /* lineFeed */) { + pos++; + } + // falls through + case 10 /* lineFeed */: + case 8232 /* lineSeparator */: + case 8233 /* paragraphSeparator */: + return ""; + default: + if (flags & 16 /* AnyUnicodeMode */ || flags & 4 /* RegularExpression */ && !(flags & 8 /* AnnexB */) && isIdentifierPart(ch, languageVersion)) { + error(Diagnostics.This_character_cannot_be_escaped_in_a_regular_expression, pos - 2, 2); + } + return String.fromCharCode(ch); + } + } + function scanExtendedUnicodeEscape(shouldEmitInvalidEscapeError) { + const start2 = pos; + pos += 3; + const escapedStart = pos; + const escapedValueString = scanMinimumNumberOfHexDigits( + 1, + /*canHaveSeparators*/ + false + ); + const escapedValue = escapedValueString ? parseInt(escapedValueString, 16) : -1; + let isInvalidExtendedEscape = false; + if (escapedValue < 0) { + if (shouldEmitInvalidEscapeError) { + error(Diagnostics.Hexadecimal_digit_expected); + } + isInvalidExtendedEscape = true; + } else if (escapedValue > 1114111) { + if (shouldEmitInvalidEscapeError) { + error(Diagnostics.An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive, escapedStart, pos - escapedStart); + } + isInvalidExtendedEscape = true; + } + if (pos >= end) { + if (shouldEmitInvalidEscapeError) { + error(Diagnostics.Unexpected_end_of_text); + } + isInvalidExtendedEscape = true; + } else if (charCodeUnchecked(pos) === 125 /* closeBrace */) { + pos++; + } else { + if (shouldEmitInvalidEscapeError) { + error(Diagnostics.Unterminated_Unicode_escape_sequence); + } + isInvalidExtendedEscape = true; + } + if (isInvalidExtendedEscape) { + tokenFlags |= 2048 /* ContainsInvalidEscape */; + return text.substring(start2, pos); + } + tokenFlags |= 8 /* ExtendedUnicodeEscape */; + return utf16EncodeAsString(escapedValue); + } + function peekUnicodeEscape() { + if (pos + 5 < end && charCodeUnchecked(pos + 1) === 117 /* u */) { + const start2 = pos; + pos += 2; + const value = scanExactNumberOfHexDigits( + 4, + /*canHaveSeparators*/ + false + ); + pos = start2; + return value; + } + return -1; + } + function peekExtendedUnicodeEscape() { + if (codePointUnchecked(pos + 1) === 117 /* u */ && codePointUnchecked(pos + 2) === 123 /* openBrace */) { + const start2 = pos; + pos += 3; + const escapedValueString = scanMinimumNumberOfHexDigits( + 1, + /*canHaveSeparators*/ + false + ); + const escapedValue = escapedValueString ? parseInt(escapedValueString, 16) : -1; + pos = start2; + return escapedValue; + } + return -1; + } + function scanIdentifierParts() { + let result = ""; + let start2 = pos; + while (pos < end) { + let ch = codePointUnchecked(pos); + if (isIdentifierPart(ch, languageVersion)) { + pos += charSize(ch); + } else if (ch === 92 /* backslash */) { + ch = peekExtendedUnicodeEscape(); + if (ch >= 0 && isIdentifierPart(ch, languageVersion)) { + result += scanExtendedUnicodeEscape( + /*shouldEmitInvalidEscapeError*/ + true + ); + start2 = pos; + continue; + } + ch = peekUnicodeEscape(); + if (!(ch >= 0 && isIdentifierPart(ch, languageVersion))) { + break; + } + tokenFlags |= 1024 /* UnicodeEscape */; + result += text.substring(start2, pos); + result += utf16EncodeAsString(ch); + pos += 6; + start2 = pos; + } else { + break; + } + } + result += text.substring(start2, pos); + return result; + } + function getIdentifierToken() { + const len = tokenValue.length; + if (len >= 2 && len <= 12) { + const ch = tokenValue.charCodeAt(0); + if (ch >= 97 /* a */ && ch <= 122 /* z */) { + const keyword = textToKeyword.get(tokenValue); + if (keyword !== void 0) { + return token = keyword; + } + } + } + return token = 80 /* Identifier */; + } + function scanBinaryOrOctalDigits(base) { + let value = ""; + let separatorAllowed = false; + let isPreviousTokenSeparator = false; + while (true) { + const ch = charCodeUnchecked(pos); + if (ch === 95 /* _ */) { + tokenFlags |= 512 /* ContainsSeparator */; + if (separatorAllowed) { + separatorAllowed = false; + isPreviousTokenSeparator = true; + } else if (isPreviousTokenSeparator) { + error(Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted, pos, 1); + } else { + error(Diagnostics.Numeric_separators_are_not_allowed_here, pos, 1); + } + pos++; + continue; + } + separatorAllowed = true; + if (!isDigit(ch) || ch - 48 /* _0 */ >= base) { + break; + } + value += text[pos]; + pos++; + isPreviousTokenSeparator = false; + } + if (charCodeUnchecked(pos - 1) === 95 /* _ */) { + error(Diagnostics.Numeric_separators_are_not_allowed_here, pos - 1, 1); + } + return value; + } + function checkBigIntSuffix() { + if (charCodeUnchecked(pos) === 110 /* n */) { + tokenValue += "n"; + if (tokenFlags & 384 /* BinaryOrOctalSpecifier */) { + tokenValue = parsePseudoBigInt(tokenValue) + "n"; + } + pos++; + return 10 /* BigIntLiteral */; + } else { + const numericValue = tokenFlags & 128 /* BinarySpecifier */ ? parseInt(tokenValue.slice(2), 2) : tokenFlags & 256 /* OctalSpecifier */ ? parseInt(tokenValue.slice(2), 8) : +tokenValue; + tokenValue = "" + numericValue; + return 9 /* NumericLiteral */; + } + } + function scan() { + fullStartPos = pos; + tokenFlags = 0 /* None */; + while (true) { + tokenStart = pos; + if (pos >= end) { + return token = 1 /* EndOfFileToken */; + } + const ch = codePointUnchecked(pos); + if (pos === 0) { + if (ch === 35 /* hash */ && isShebangTrivia(text, pos)) { + pos = scanShebangTrivia(text, pos); + if (skipTrivia2) { + continue; + } else { + return token = 6 /* ShebangTrivia */; + } + } + } + switch (ch) { + case 10 /* lineFeed */: + case 13 /* carriageReturn */: + tokenFlags |= 1 /* PrecedingLineBreak */; + if (skipTrivia2) { + pos++; + continue; + } else { + if (ch === 13 /* carriageReturn */ && pos + 1 < end && charCodeUnchecked(pos + 1) === 10 /* lineFeed */) { + pos += 2; + } else { + pos++; + } + return token = 4 /* NewLineTrivia */; + } + case 9 /* tab */: + case 11 /* verticalTab */: + case 12 /* formFeed */: + case 32 /* space */: + case 160 /* nonBreakingSpace */: + case 5760 /* ogham */: + case 8192 /* enQuad */: + case 8193 /* emQuad */: + case 8194 /* enSpace */: + case 8195 /* emSpace */: + case 8196 /* threePerEmSpace */: + case 8197 /* fourPerEmSpace */: + case 8198 /* sixPerEmSpace */: + case 8199 /* figureSpace */: + case 8200 /* punctuationSpace */: + case 8201 /* thinSpace */: + case 8202 /* hairSpace */: + case 8203 /* zeroWidthSpace */: + case 8239 /* narrowNoBreakSpace */: + case 8287 /* mathematicalSpace */: + case 12288 /* ideographicSpace */: + case 65279 /* byteOrderMark */: + if (skipTrivia2) { + pos++; + continue; + } else { + while (pos < end && isWhiteSpaceSingleLine(charCodeUnchecked(pos))) { + pos++; + } + return token = 5 /* WhitespaceTrivia */; + } + case 33 /* exclamation */: + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + if (charCodeUnchecked(pos + 2) === 61 /* equals */) { + return pos += 3, token = 38 /* ExclamationEqualsEqualsToken */; + } + return pos += 2, token = 36 /* ExclamationEqualsToken */; + } + pos++; + return token = 54 /* ExclamationToken */; + case 34 /* doubleQuote */: + case 39 /* singleQuote */: + tokenValue = scanString(); + return token = 11 /* StringLiteral */; + case 96 /* backtick */: + return token = scanTemplateAndSetTokenValue( + /*shouldEmitInvalidEscapeError*/ + false + ); + case 37 /* percent */: + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + return pos += 2, token = 70 /* PercentEqualsToken */; + } + pos++; + return token = 45 /* PercentToken */; + case 38 /* ampersand */: + if (charCodeUnchecked(pos + 1) === 38 /* ampersand */) { + if (charCodeUnchecked(pos + 2) === 61 /* equals */) { + return pos += 3, token = 77 /* AmpersandAmpersandEqualsToken */; + } + return pos += 2, token = 56 /* AmpersandAmpersandToken */; + } + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + return pos += 2, token = 74 /* AmpersandEqualsToken */; + } + pos++; + return token = 51 /* AmpersandToken */; + case 40 /* openParen */: + pos++; + return token = 21 /* OpenParenToken */; + case 41 /* closeParen */: + pos++; + return token = 22 /* CloseParenToken */; + case 42 /* asterisk */: + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + return pos += 2, token = 67 /* AsteriskEqualsToken */; + } + if (charCodeUnchecked(pos + 1) === 42 /* asterisk */) { + if (charCodeUnchecked(pos + 2) === 61 /* equals */) { + return pos += 3, token = 68 /* AsteriskAsteriskEqualsToken */; + } + return pos += 2, token = 43 /* AsteriskAsteriskToken */; + } + pos++; + if (skipJsDocLeadingAsterisks && (tokenFlags & 32768 /* PrecedingJSDocLeadingAsterisks */) === 0 && tokenFlags & 1 /* PrecedingLineBreak */) { + tokenFlags |= 32768 /* PrecedingJSDocLeadingAsterisks */; + continue; + } + return token = 42 /* AsteriskToken */; + case 43 /* plus */: + if (charCodeUnchecked(pos + 1) === 43 /* plus */) { + return pos += 2, token = 46 /* PlusPlusToken */; + } + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + return pos += 2, token = 65 /* PlusEqualsToken */; + } + pos++; + return token = 40 /* PlusToken */; + case 44 /* comma */: + pos++; + return token = 28 /* CommaToken */; + case 45 /* minus */: + if (charCodeUnchecked(pos + 1) === 45 /* minus */) { + return pos += 2, token = 47 /* MinusMinusToken */; + } + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + return pos += 2, token = 66 /* MinusEqualsToken */; + } + pos++; + return token = 41 /* MinusToken */; + case 46 /* dot */: + if (isDigit(charCodeUnchecked(pos + 1))) { + scanNumber(); + return token = 9 /* NumericLiteral */; + } + if (charCodeUnchecked(pos + 1) === 46 /* dot */ && charCodeUnchecked(pos + 2) === 46 /* dot */) { + return pos += 3, token = 26 /* DotDotDotToken */; + } + pos++; + return token = 25 /* DotToken */; + case 47 /* slash */: + if (charCodeUnchecked(pos + 1) === 47 /* slash */) { + pos += 2; + while (pos < end) { + if (isLineBreak(charCodeUnchecked(pos))) { + break; + } + pos++; + } + commentDirectives = appendIfCommentDirective( + commentDirectives, + text.slice(tokenStart, pos), + commentDirectiveRegExSingleLine, + tokenStart + ); + if (skipTrivia2) { + continue; + } else { + return token = 2 /* SingleLineCommentTrivia */; + } + } + if (charCodeUnchecked(pos + 1) === 42 /* asterisk */) { + pos += 2; + const isJSDoc2 = charCodeUnchecked(pos) === 42 /* asterisk */ && charCodeUnchecked(pos + 1) !== 47 /* slash */; + let commentClosed = false; + let lastLineStart = tokenStart; + while (pos < end) { + const ch2 = charCodeUnchecked(pos); + if (ch2 === 42 /* asterisk */ && charCodeUnchecked(pos + 1) === 47 /* slash */) { + pos += 2; + commentClosed = true; + break; + } + pos++; + if (isLineBreak(ch2)) { + lastLineStart = pos; + tokenFlags |= 1 /* PrecedingLineBreak */; + } + } + if (isJSDoc2 && shouldParseJSDoc()) { + tokenFlags |= 2 /* PrecedingJSDocComment */; + } + commentDirectives = appendIfCommentDirective(commentDirectives, text.slice(lastLineStart, pos), commentDirectiveRegExMultiLine, lastLineStart); + if (!commentClosed) { + error(Diagnostics.Asterisk_Slash_expected); + } + if (skipTrivia2) { + continue; + } else { + if (!commentClosed) { + tokenFlags |= 4 /* Unterminated */; + } + return token = 3 /* MultiLineCommentTrivia */; + } + } + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + return pos += 2, token = 69 /* SlashEqualsToken */; + } + pos++; + return token = 44 /* SlashToken */; + case 48 /* _0 */: + if (pos + 2 < end && (charCodeUnchecked(pos + 1) === 88 /* X */ || charCodeUnchecked(pos + 1) === 120 /* x */)) { + pos += 2; + tokenValue = scanMinimumNumberOfHexDigits( + 1, + /*canHaveSeparators*/ + true + ); + if (!tokenValue) { + error(Diagnostics.Hexadecimal_digit_expected); + tokenValue = "0"; + } + tokenValue = "0x" + tokenValue; + tokenFlags |= 64 /* HexSpecifier */; + return token = checkBigIntSuffix(); + } else if (pos + 2 < end && (charCodeUnchecked(pos + 1) === 66 /* B */ || charCodeUnchecked(pos + 1) === 98 /* b */)) { + pos += 2; + tokenValue = scanBinaryOrOctalDigits( + /* base */ + 2 + ); + if (!tokenValue) { + error(Diagnostics.Binary_digit_expected); + tokenValue = "0"; + } + tokenValue = "0b" + tokenValue; + tokenFlags |= 128 /* BinarySpecifier */; + return token = checkBigIntSuffix(); + } else if (pos + 2 < end && (charCodeUnchecked(pos + 1) === 79 /* O */ || charCodeUnchecked(pos + 1) === 111 /* o */)) { + pos += 2; + tokenValue = scanBinaryOrOctalDigits( + /* base */ + 8 + ); + if (!tokenValue) { + error(Diagnostics.Octal_digit_expected); + tokenValue = "0"; + } + tokenValue = "0o" + tokenValue; + tokenFlags |= 256 /* OctalSpecifier */; + return token = checkBigIntSuffix(); + } + // falls through + case 49 /* _1 */: + case 50 /* _2 */: + case 51 /* _3 */: + case 52 /* _4 */: + case 53 /* _5 */: + case 54 /* _6 */: + case 55 /* _7 */: + case 56 /* _8 */: + case 57 /* _9 */: + return token = scanNumber(); + case 58 /* colon */: + pos++; + return token = 59 /* ColonToken */; + case 59 /* semicolon */: + pos++; + return token = 27 /* SemicolonToken */; + case 60 /* lessThan */: + if (isConflictMarkerTrivia(text, pos)) { + pos = scanConflictMarkerTrivia(text, pos, error); + if (skipTrivia2) { + continue; + } else { + return token = 7 /* ConflictMarkerTrivia */; + } + } + if (charCodeUnchecked(pos + 1) === 60 /* lessThan */) { + if (charCodeUnchecked(pos + 2) === 61 /* equals */) { + return pos += 3, token = 71 /* LessThanLessThanEqualsToken */; + } + return pos += 2, token = 48 /* LessThanLessThanToken */; + } + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + return pos += 2, token = 33 /* LessThanEqualsToken */; + } + if (languageVariant === 1 /* JSX */ && charCodeUnchecked(pos + 1) === 47 /* slash */ && charCodeUnchecked(pos + 2) !== 42 /* asterisk */) { + return pos += 2, token = 31 /* LessThanSlashToken */; + } + pos++; + return token = 30 /* LessThanToken */; + case 61 /* equals */: + if (isConflictMarkerTrivia(text, pos)) { + pos = scanConflictMarkerTrivia(text, pos, error); + if (skipTrivia2) { + continue; + } else { + return token = 7 /* ConflictMarkerTrivia */; + } + } + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + if (charCodeUnchecked(pos + 2) === 61 /* equals */) { + return pos += 3, token = 37 /* EqualsEqualsEqualsToken */; + } + return pos += 2, token = 35 /* EqualsEqualsToken */; + } + if (charCodeUnchecked(pos + 1) === 62 /* greaterThan */) { + return pos += 2, token = 39 /* EqualsGreaterThanToken */; + } + pos++; + return token = 64 /* EqualsToken */; + case 62 /* greaterThan */: + if (isConflictMarkerTrivia(text, pos)) { + pos = scanConflictMarkerTrivia(text, pos, error); + if (skipTrivia2) { + continue; + } else { + return token = 7 /* ConflictMarkerTrivia */; + } + } + pos++; + return token = 32 /* GreaterThanToken */; + case 63 /* question */: + if (charCodeUnchecked(pos + 1) === 46 /* dot */ && !isDigit(charCodeUnchecked(pos + 2))) { + return pos += 2, token = 29 /* QuestionDotToken */; + } + if (charCodeUnchecked(pos + 1) === 63 /* question */) { + if (charCodeUnchecked(pos + 2) === 61 /* equals */) { + return pos += 3, token = 78 /* QuestionQuestionEqualsToken */; + } + return pos += 2, token = 61 /* QuestionQuestionToken */; + } + pos++; + return token = 58 /* QuestionToken */; + case 91 /* openBracket */: + pos++; + return token = 23 /* OpenBracketToken */; + case 93 /* closeBracket */: + pos++; + return token = 24 /* CloseBracketToken */; + case 94 /* caret */: + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + return pos += 2, token = 79 /* CaretEqualsToken */; + } + pos++; + return token = 53 /* CaretToken */; + case 123 /* openBrace */: + pos++; + return token = 19 /* OpenBraceToken */; + case 124 /* bar */: + if (isConflictMarkerTrivia(text, pos)) { + pos = scanConflictMarkerTrivia(text, pos, error); + if (skipTrivia2) { + continue; + } else { + return token = 7 /* ConflictMarkerTrivia */; + } + } + if (charCodeUnchecked(pos + 1) === 124 /* bar */) { + if (charCodeUnchecked(pos + 2) === 61 /* equals */) { + return pos += 3, token = 76 /* BarBarEqualsToken */; + } + return pos += 2, token = 57 /* BarBarToken */; + } + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + return pos += 2, token = 75 /* BarEqualsToken */; + } + pos++; + return token = 52 /* BarToken */; + case 125 /* closeBrace */: + pos++; + return token = 20 /* CloseBraceToken */; + case 126 /* tilde */: + pos++; + return token = 55 /* TildeToken */; + case 64 /* at */: + pos++; + return token = 60 /* AtToken */; + case 92 /* backslash */: + const extendedCookedChar = peekExtendedUnicodeEscape(); + if (extendedCookedChar >= 0 && isIdentifierStart(extendedCookedChar, languageVersion)) { + tokenValue = scanExtendedUnicodeEscape( + /*shouldEmitInvalidEscapeError*/ + true + ) + scanIdentifierParts(); + return token = getIdentifierToken(); + } + const cookedChar = peekUnicodeEscape(); + if (cookedChar >= 0 && isIdentifierStart(cookedChar, languageVersion)) { + pos += 6; + tokenFlags |= 1024 /* UnicodeEscape */; + tokenValue = String.fromCharCode(cookedChar) + scanIdentifierParts(); + return token = getIdentifierToken(); + } + error(Diagnostics.Invalid_character); + pos++; + return token = 0 /* Unknown */; + case 35 /* hash */: + if (pos !== 0 && text[pos + 1] === "!") { + error(Diagnostics.can_only_be_used_at_the_start_of_a_file, pos, 2); + pos++; + return token = 0 /* Unknown */; + } + const charAfterHash = codePointUnchecked(pos + 1); + if (charAfterHash === 92 /* backslash */) { + pos++; + const extendedCookedChar2 = peekExtendedUnicodeEscape(); + if (extendedCookedChar2 >= 0 && isIdentifierStart(extendedCookedChar2, languageVersion)) { + tokenValue = "#" + scanExtendedUnicodeEscape( + /*shouldEmitInvalidEscapeError*/ + true + ) + scanIdentifierParts(); + return token = 81 /* PrivateIdentifier */; + } + const cookedChar2 = peekUnicodeEscape(); + if (cookedChar2 >= 0 && isIdentifierStart(cookedChar2, languageVersion)) { + pos += 6; + tokenFlags |= 1024 /* UnicodeEscape */; + tokenValue = "#" + String.fromCharCode(cookedChar2) + scanIdentifierParts(); + return token = 81 /* PrivateIdentifier */; + } + pos--; + } + if (isIdentifierStart(charAfterHash, languageVersion)) { + pos++; + scanIdentifier(charAfterHash, languageVersion); + } else { + tokenValue = "#"; + error(Diagnostics.Invalid_character, pos++, charSize(ch)); + } + return token = 81 /* PrivateIdentifier */; + case 65533 /* replacementCharacter */: + error(Diagnostics.File_appears_to_be_binary, 0, 0); + pos = end; + return token = 8 /* NonTextFileMarkerTrivia */; + default: + const identifierKind = scanIdentifier(ch, languageVersion); + if (identifierKind) { + return token = identifierKind; + } else if (isWhiteSpaceSingleLine(ch)) { + pos += charSize(ch); + continue; + } else if (isLineBreak(ch)) { + tokenFlags |= 1 /* PrecedingLineBreak */; + pos += charSize(ch); + continue; + } + const size = charSize(ch); + error(Diagnostics.Invalid_character, pos, size); + pos += size; + return token = 0 /* Unknown */; + } + } + } + function shouldParseJSDoc() { + switch (jsDocParsingMode) { + case 0 /* ParseAll */: + return true; + case 1 /* ParseNone */: + return false; + } + if (scriptKind !== 3 /* TS */ && scriptKind !== 4 /* TSX */) { + return true; + } + if (jsDocParsingMode === 3 /* ParseForTypeInfo */) { + return false; + } + return jsDocSeeOrLink.test(text.slice(fullStartPos, pos)); + } + function reScanInvalidIdentifier() { + Debug.assert(token === 0 /* Unknown */, "'reScanInvalidIdentifier' should only be called when the current token is 'SyntaxKind.Unknown'."); + pos = tokenStart = fullStartPos; + tokenFlags = 0; + const ch = codePointUnchecked(pos); + const identifierKind = scanIdentifier(ch, 99 /* ESNext */); + if (identifierKind) { + return token = identifierKind; + } + pos += charSize(ch); + return token; + } + function scanIdentifier(startCharacter, languageVersion2) { + let ch = startCharacter; + if (isIdentifierStart(ch, languageVersion2)) { + pos += charSize(ch); + while (pos < end && isIdentifierPart(ch = codePointUnchecked(pos), languageVersion2)) pos += charSize(ch); + tokenValue = text.substring(tokenStart, pos); + if (ch === 92 /* backslash */) { + tokenValue += scanIdentifierParts(); + } + return getIdentifierToken(); + } + } + function reScanGreaterToken() { + if (token === 32 /* GreaterThanToken */) { + if (charCodeUnchecked(pos) === 62 /* greaterThan */) { + if (charCodeUnchecked(pos + 1) === 62 /* greaterThan */) { + if (charCodeUnchecked(pos + 2) === 61 /* equals */) { + return pos += 3, token = 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */; + } + return pos += 2, token = 50 /* GreaterThanGreaterThanGreaterThanToken */; + } + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + return pos += 2, token = 72 /* GreaterThanGreaterThanEqualsToken */; + } + pos++; + return token = 49 /* GreaterThanGreaterThanToken */; + } + if (charCodeUnchecked(pos) === 61 /* equals */) { + pos++; + return token = 34 /* GreaterThanEqualsToken */; + } + } + return token; + } + function reScanAsteriskEqualsToken() { + Debug.assert(token === 67 /* AsteriskEqualsToken */, "'reScanAsteriskEqualsToken' should only be called on a '*='"); + pos = tokenStart + 1; + return token = 64 /* EqualsToken */; + } + function reScanSlashToken(reportErrors2) { + if (token === 44 /* SlashToken */ || token === 69 /* SlashEqualsToken */) { + const startOfRegExpBody = tokenStart + 1; + pos = startOfRegExpBody; + let inEscape = false; + let namedCaptureGroups = false; + let inCharacterClass = false; + while (true) { + const ch = charCodeChecked(pos); + if (ch === -1 /* EOF */ || isLineBreak(ch)) { + tokenFlags |= 4 /* Unterminated */; + break; + } + if (inEscape) { + inEscape = false; + } else if (ch === 47 /* slash */ && !inCharacterClass) { + break; + } else if (ch === 91 /* openBracket */) { + inCharacterClass = true; + } else if (ch === 92 /* backslash */) { + inEscape = true; + } else if (ch === 93 /* closeBracket */) { + inCharacterClass = false; + } else if (!inCharacterClass && ch === 40 /* openParen */ && charCodeChecked(pos + 1) === 63 /* question */ && charCodeChecked(pos + 2) === 60 /* lessThan */ && charCodeChecked(pos + 3) !== 61 /* equals */ && charCodeChecked(pos + 3) !== 33 /* exclamation */) { + namedCaptureGroups = true; + } + pos++; + } + const endOfRegExpBody = pos; + if (tokenFlags & 4 /* Unterminated */) { + pos = startOfRegExpBody; + inEscape = false; + let characterClassDepth = 0; + let inDecimalQuantifier = false; + let groupDepth = 0; + while (pos < endOfRegExpBody) { + const ch = charCodeUnchecked(pos); + if (inEscape) { + inEscape = false; + } else if (ch === 92 /* backslash */) { + inEscape = true; + } else if (ch === 91 /* openBracket */) { + characterClassDepth++; + } else if (ch === 93 /* closeBracket */ && characterClassDepth) { + characterClassDepth--; + } else if (!characterClassDepth) { + if (ch === 123 /* openBrace */) { + inDecimalQuantifier = true; + } else if (ch === 125 /* closeBrace */ && inDecimalQuantifier) { + inDecimalQuantifier = false; + } else if (!inDecimalQuantifier) { + if (ch === 40 /* openParen */) { + groupDepth++; + } else if (ch === 41 /* closeParen */ && groupDepth) { + groupDepth--; + } else if (ch === 41 /* closeParen */ || ch === 93 /* closeBracket */ || ch === 125 /* closeBrace */) { + break; + } + } + } + pos++; + } + while (isWhiteSpaceLike(charCodeChecked(pos - 1)) || charCodeChecked(pos - 1) === 59 /* semicolon */) pos--; + error(Diagnostics.Unterminated_regular_expression_literal, tokenStart, pos - tokenStart); + } else { + pos++; + let regExpFlags = 0 /* None */; + while (true) { + const ch = codePointChecked(pos); + if (ch === -1 /* EOF */ || !isIdentifierPart(ch, languageVersion)) { + break; + } + const size = charSize(ch); + if (reportErrors2) { + const flag = characterCodeToRegularExpressionFlag(ch); + if (flag === void 0) { + error(Diagnostics.Unknown_regular_expression_flag, pos, size); + } else if (regExpFlags & flag) { + error(Diagnostics.Duplicate_regular_expression_flag, pos, size); + } else if (((regExpFlags | flag) & 96 /* AnyUnicodeMode */) === 96 /* AnyUnicodeMode */) { + error(Diagnostics.The_Unicode_u_flag_and_the_Unicode_Sets_v_flag_cannot_be_set_simultaneously, pos, size); + } else { + regExpFlags |= flag; + checkRegularExpressionFlagAvailability(flag, size); + } + } + pos += size; + } + if (reportErrors2) { + scanRange(startOfRegExpBody, endOfRegExpBody - startOfRegExpBody, () => { + scanRegularExpressionWorker( + regExpFlags, + /*annexB*/ + true, + namedCaptureGroups + ); + }); + } + } + tokenValue = text.substring(tokenStart, pos); + token = 14 /* RegularExpressionLiteral */; + } + return token; + } + function scanRegularExpressionWorker(regExpFlags, annexB, namedCaptureGroups) { + var unicodeSetsMode = !!(regExpFlags & 64 /* UnicodeSets */); + var anyUnicodeMode = !!(regExpFlags & 96 /* AnyUnicodeMode */); + var anyUnicodeModeOrNonAnnexB = anyUnicodeMode || !annexB; + var mayContainStrings = false; + var numberOfCapturingGroups = 0; + var groupSpecifiers; + var groupNameReferences; + var decimalEscapes; + var namedCapturingGroupsScopeStack = []; + var topNamedCapturingGroupsScope; + function scanDisjunction(isInGroup) { + while (true) { + namedCapturingGroupsScopeStack.push(topNamedCapturingGroupsScope); + topNamedCapturingGroupsScope = void 0; + scanAlternative(isInGroup); + topNamedCapturingGroupsScope = namedCapturingGroupsScopeStack.pop(); + if (charCodeChecked(pos) !== 124 /* bar */) { + return; + } + pos++; + } + } + function scanAlternative(isInGroup) { + let isPreviousTermQuantifiable = false; + while (true) { + const start2 = pos; + const ch = charCodeChecked(pos); + switch (ch) { + case -1 /* EOF */: + return; + case 94 /* caret */: + case 36 /* $ */: + pos++; + isPreviousTermQuantifiable = false; + break; + case 92 /* backslash */: + pos++; + switch (charCodeChecked(pos)) { + case 98 /* b */: + case 66 /* B */: + pos++; + isPreviousTermQuantifiable = false; + break; + default: + scanAtomEscape(); + isPreviousTermQuantifiable = true; + break; + } + break; + case 40 /* openParen */: + pos++; + if (charCodeChecked(pos) === 63 /* question */) { + pos++; + switch (charCodeChecked(pos)) { + case 61 /* equals */: + case 33 /* exclamation */: + pos++; + isPreviousTermQuantifiable = !anyUnicodeModeOrNonAnnexB; + break; + case 60 /* lessThan */: + const groupNameStart = pos; + pos++; + switch (charCodeChecked(pos)) { + case 61 /* equals */: + case 33 /* exclamation */: + pos++; + isPreviousTermQuantifiable = false; + break; + default: + scanGroupName( + /*isReference*/ + false + ); + scanExpectedChar(62 /* greaterThan */); + if (languageVersion < 5 /* ES2018 */) { + error(Diagnostics.Named_capturing_groups_are_only_available_when_targeting_ES2018_or_later, groupNameStart, pos - groupNameStart); + } + numberOfCapturingGroups++; + isPreviousTermQuantifiable = true; + break; + } + break; + default: + const start3 = pos; + const setFlags = scanPatternModifiers(0 /* None */); + if (charCodeChecked(pos) === 45 /* minus */) { + pos++; + scanPatternModifiers(setFlags); + if (pos === start3 + 1) { + error(Diagnostics.Subpattern_flags_must_be_present_when_there_is_a_minus_sign, start3, pos - start3); + } + } + scanExpectedChar(58 /* colon */); + isPreviousTermQuantifiable = true; + break; + } + } else { + numberOfCapturingGroups++; + isPreviousTermQuantifiable = true; + } + scanDisjunction( + /*isInGroup*/ + true + ); + scanExpectedChar(41 /* closeParen */); + break; + case 123 /* openBrace */: + pos++; + const digitsStart = pos; + scanDigits(); + const min2 = tokenValue; + if (!anyUnicodeModeOrNonAnnexB && !min2) { + isPreviousTermQuantifiable = true; + break; + } + if (charCodeChecked(pos) === 44 /* comma */) { + pos++; + scanDigits(); + const max = tokenValue; + if (!min2) { + if (max || charCodeChecked(pos) === 125 /* closeBrace */) { + error(Diagnostics.Incomplete_quantifier_Digit_expected, digitsStart, 0); + } else { + error(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, start2, 1, String.fromCharCode(ch)); + isPreviousTermQuantifiable = true; + break; + } + } else if (max && Number.parseInt(min2) > Number.parseInt(max) && (anyUnicodeModeOrNonAnnexB || charCodeChecked(pos) === 125 /* closeBrace */)) { + error(Diagnostics.Numbers_out_of_order_in_quantifier, digitsStart, pos - digitsStart); + } + } else if (!min2) { + if (anyUnicodeModeOrNonAnnexB) { + error(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, start2, 1, String.fromCharCode(ch)); + } + isPreviousTermQuantifiable = true; + break; + } + if (charCodeChecked(pos) !== 125 /* closeBrace */) { + if (anyUnicodeModeOrNonAnnexB) { + error(Diagnostics._0_expected, pos, 0, String.fromCharCode(125 /* closeBrace */)); + pos--; + } else { + isPreviousTermQuantifiable = true; + break; + } + } + // falls through + case 42 /* asterisk */: + case 43 /* plus */: + case 63 /* question */: + pos++; + if (charCodeChecked(pos) === 63 /* question */) { + pos++; + } + if (!isPreviousTermQuantifiable) { + error(Diagnostics.There_is_nothing_available_for_repetition, start2, pos - start2); + } + isPreviousTermQuantifiable = false; + break; + case 46 /* dot */: + pos++; + isPreviousTermQuantifiable = true; + break; + case 91 /* openBracket */: + pos++; + if (unicodeSetsMode) { + scanClassSetExpression(); + } else { + scanClassRanges(); + } + scanExpectedChar(93 /* closeBracket */); + isPreviousTermQuantifiable = true; + break; + case 41 /* closeParen */: + if (isInGroup) { + return; + } + // falls through + case 93 /* closeBracket */: + case 125 /* closeBrace */: + if (anyUnicodeModeOrNonAnnexB || ch === 41 /* closeParen */) { + error(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos, 1, String.fromCharCode(ch)); + } + pos++; + isPreviousTermQuantifiable = true; + break; + case 47 /* slash */: + case 124 /* bar */: + return; + default: + scanSourceCharacter(); + isPreviousTermQuantifiable = true; + break; + } + } + } + function scanPatternModifiers(currFlags) { + while (true) { + const ch = codePointChecked(pos); + if (ch === -1 /* EOF */ || !isIdentifierPart(ch, languageVersion)) { + break; + } + const size = charSize(ch); + const flag = characterCodeToRegularExpressionFlag(ch); + if (flag === void 0) { + error(Diagnostics.Unknown_regular_expression_flag, pos, size); + } else if (currFlags & flag) { + error(Diagnostics.Duplicate_regular_expression_flag, pos, size); + } else if (!(flag & 28 /* Modifiers */)) { + error(Diagnostics.This_regular_expression_flag_cannot_be_toggled_within_a_subpattern, pos, size); + } else { + currFlags |= flag; + checkRegularExpressionFlagAvailability(flag, size); + } + pos += size; + } + return currFlags; + } + function scanAtomEscape() { + Debug.assertEqual(charCodeUnchecked(pos - 1), 92 /* backslash */); + switch (charCodeChecked(pos)) { + case 107 /* k */: + pos++; + if (charCodeChecked(pos) === 60 /* lessThan */) { + pos++; + scanGroupName( + /*isReference*/ + true + ); + scanExpectedChar(62 /* greaterThan */); + } else if (anyUnicodeModeOrNonAnnexB || namedCaptureGroups) { + error(Diagnostics.k_must_be_followed_by_a_capturing_group_name_enclosed_in_angle_brackets, pos - 2, 2); + } + break; + case 113 /* q */: + if (unicodeSetsMode) { + pos++; + error(Diagnostics.q_is_only_available_inside_character_class, pos - 2, 2); + break; + } + // falls through + default: + Debug.assert(scanCharacterClassEscape() || scanDecimalEscape() || scanCharacterEscape( + /*atomEscape*/ + true + )); + break; + } + } + function scanDecimalEscape() { + Debug.assertEqual(charCodeUnchecked(pos - 1), 92 /* backslash */); + const ch = charCodeChecked(pos); + if (ch >= 49 /* _1 */ && ch <= 57 /* _9 */) { + const start2 = pos; + scanDigits(); + decimalEscapes = append(decimalEscapes, { pos: start2, end: pos, value: +tokenValue }); + return true; + } + return false; + } + function scanCharacterEscape(atomEscape) { + Debug.assertEqual(charCodeUnchecked(pos - 1), 92 /* backslash */); + let ch = charCodeChecked(pos); + switch (ch) { + case -1 /* EOF */: + error(Diagnostics.Undetermined_character_escape, pos - 1, 1); + return "\\"; + case 99 /* c */: + pos++; + ch = charCodeChecked(pos); + if (isASCIILetter(ch)) { + pos++; + return String.fromCharCode(ch & 31); + } + if (anyUnicodeModeOrNonAnnexB) { + error(Diagnostics.c_must_be_followed_by_an_ASCII_letter, pos - 2, 2); + } else if (atomEscape) { + pos--; + return "\\"; + } + return String.fromCharCode(ch); + case 94 /* caret */: + case 36 /* $ */: + case 47 /* slash */: + case 92 /* backslash */: + case 46 /* dot */: + case 42 /* asterisk */: + case 43 /* plus */: + case 63 /* question */: + case 40 /* openParen */: + case 41 /* closeParen */: + case 91 /* openBracket */: + case 93 /* closeBracket */: + case 123 /* openBrace */: + case 125 /* closeBrace */: + case 124 /* bar */: + pos++; + return String.fromCharCode(ch); + default: + pos--; + return scanEscapeSequence( + 4 /* RegularExpression */ | (annexB ? 8 /* AnnexB */ : 0) | (anyUnicodeMode ? 16 /* AnyUnicodeMode */ : 0) | (atomEscape ? 32 /* AtomEscape */ : 0) + ); + } + } + function scanGroupName(isReference) { + Debug.assertEqual(charCodeUnchecked(pos - 1), 60 /* lessThan */); + tokenStart = pos; + scanIdentifier(codePointChecked(pos), languageVersion); + if (pos === tokenStart) { + error(Diagnostics.Expected_a_capturing_group_name); + } else if (isReference) { + groupNameReferences = append(groupNameReferences, { pos: tokenStart, end: pos, name: tokenValue }); + } else if ((topNamedCapturingGroupsScope == null ? void 0 : topNamedCapturingGroupsScope.has(tokenValue)) || namedCapturingGroupsScopeStack.some((group2) => group2 == null ? void 0 : group2.has(tokenValue))) { + error(Diagnostics.Named_capturing_groups_with_the_same_name_must_be_mutually_exclusive_to_each_other, tokenStart, pos - tokenStart); + } else { + topNamedCapturingGroupsScope ?? (topNamedCapturingGroupsScope = /* @__PURE__ */ new Set()); + topNamedCapturingGroupsScope.add(tokenValue); + groupSpecifiers ?? (groupSpecifiers = /* @__PURE__ */ new Set()); + groupSpecifiers.add(tokenValue); + } + } + function isClassContentExit(ch) { + return ch === 93 /* closeBracket */ || ch === -1 /* EOF */ || pos >= end; + } + function scanClassRanges() { + Debug.assertEqual(charCodeUnchecked(pos - 1), 91 /* openBracket */); + if (charCodeChecked(pos) === 94 /* caret */) { + pos++; + } + while (true) { + const ch = charCodeChecked(pos); + if (isClassContentExit(ch)) { + return; + } + const minStart = pos; + const minCharacter = scanClassAtom(); + if (charCodeChecked(pos) === 45 /* minus */) { + pos++; + const ch2 = charCodeChecked(pos); + if (isClassContentExit(ch2)) { + return; + } + if (!minCharacter && anyUnicodeModeOrNonAnnexB) { + error(Diagnostics.A_character_class_range_must_not_be_bounded_by_another_character_class, minStart, pos - 1 - minStart); + } + const maxStart = pos; + const maxCharacter = scanClassAtom(); + if (!maxCharacter && anyUnicodeModeOrNonAnnexB) { + error(Diagnostics.A_character_class_range_must_not_be_bounded_by_another_character_class, maxStart, pos - maxStart); + continue; + } + if (!minCharacter) { + continue; + } + const minCharacterValue = codePointAt(minCharacter, 0); + const maxCharacterValue = codePointAt(maxCharacter, 0); + if (minCharacter.length === charSize(minCharacterValue) && maxCharacter.length === charSize(maxCharacterValue) && minCharacterValue > maxCharacterValue) { + error(Diagnostics.Range_out_of_order_in_character_class, minStart, pos - minStart); + } + } + } + } + function scanClassSetExpression() { + Debug.assertEqual(charCodeUnchecked(pos - 1), 91 /* openBracket */); + let isCharacterComplement = false; + if (charCodeChecked(pos) === 94 /* caret */) { + pos++; + isCharacterComplement = true; + } + let expressionMayContainStrings = false; + let ch = charCodeChecked(pos); + if (isClassContentExit(ch)) { + return; + } + let start2 = pos; + let operand; + switch (text.slice(pos, pos + 2)) { + // TODO: don't use slice + case "--": + case "&&": + error(Diagnostics.Expected_a_class_set_operand); + mayContainStrings = false; + break; + default: + operand = scanClassSetOperand(); + break; + } + switch (charCodeChecked(pos)) { + case 45 /* minus */: + if (charCodeChecked(pos + 1) === 45 /* minus */) { + if (isCharacterComplement && mayContainStrings) { + error(Diagnostics.Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_character_class, start2, pos - start2); + } + expressionMayContainStrings = mayContainStrings; + scanClassSetSubExpression(3 /* ClassSubtraction */); + mayContainStrings = !isCharacterComplement && expressionMayContainStrings; + return; + } + break; + case 38 /* ampersand */: + if (charCodeChecked(pos + 1) === 38 /* ampersand */) { + scanClassSetSubExpression(2 /* ClassIntersection */); + if (isCharacterComplement && mayContainStrings) { + error(Diagnostics.Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_character_class, start2, pos - start2); + } + expressionMayContainStrings = mayContainStrings; + mayContainStrings = !isCharacterComplement && expressionMayContainStrings; + return; + } else { + error(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos, 1, String.fromCharCode(ch)); + } + break; + default: + if (isCharacterComplement && mayContainStrings) { + error(Diagnostics.Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_character_class, start2, pos - start2); + } + expressionMayContainStrings = mayContainStrings; + break; + } + while (true) { + ch = charCodeChecked(pos); + if (ch === -1 /* EOF */) { + break; + } + switch (ch) { + case 45 /* minus */: + pos++; + ch = charCodeChecked(pos); + if (isClassContentExit(ch)) { + mayContainStrings = !isCharacterComplement && expressionMayContainStrings; + return; + } + if (ch === 45 /* minus */) { + pos++; + error(Diagnostics.Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead, pos - 2, 2); + start2 = pos - 2; + operand = text.slice(start2, pos); + continue; + } else { + if (!operand) { + error(Diagnostics.A_character_class_range_must_not_be_bounded_by_another_character_class, start2, pos - 1 - start2); + } + const secondStart = pos; + const secondOperand = scanClassSetOperand(); + if (isCharacterComplement && mayContainStrings) { + error(Diagnostics.Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_character_class, secondStart, pos - secondStart); + } + expressionMayContainStrings || (expressionMayContainStrings = mayContainStrings); + if (!secondOperand) { + error(Diagnostics.A_character_class_range_must_not_be_bounded_by_another_character_class, secondStart, pos - secondStart); + break; + } + if (!operand) { + break; + } + const minCharacterValue = codePointAt(operand, 0); + const maxCharacterValue = codePointAt(secondOperand, 0); + if (operand.length === charSize(minCharacterValue) && secondOperand.length === charSize(maxCharacterValue) && minCharacterValue > maxCharacterValue) { + error(Diagnostics.Range_out_of_order_in_character_class, start2, pos - start2); + } + } + break; + case 38 /* ampersand */: + start2 = pos; + pos++; + if (charCodeChecked(pos) === 38 /* ampersand */) { + pos++; + error(Diagnostics.Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead, pos - 2, 2); + if (charCodeChecked(pos) === 38 /* ampersand */) { + error(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos, 1, String.fromCharCode(ch)); + pos++; + } + } else { + error(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos - 1, 1, String.fromCharCode(ch)); + } + operand = text.slice(start2, pos); + continue; + } + if (isClassContentExit(charCodeChecked(pos))) { + break; + } + start2 = pos; + switch (text.slice(pos, pos + 2)) { + // TODO: don't use slice + case "--": + case "&&": + error(Diagnostics.Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead, pos, 2); + pos += 2; + operand = text.slice(start2, pos); + break; + default: + operand = scanClassSetOperand(); + break; + } + } + mayContainStrings = !isCharacterComplement && expressionMayContainStrings; + } + function scanClassSetSubExpression(expressionType) { + let expressionMayContainStrings = mayContainStrings; + while (true) { + let ch = charCodeChecked(pos); + if (isClassContentExit(ch)) { + break; + } + switch (ch) { + case 45 /* minus */: + pos++; + if (charCodeChecked(pos) === 45 /* minus */) { + pos++; + if (expressionType !== 3 /* ClassSubtraction */) { + error(Diagnostics.Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead, pos - 2, 2); + } + } else { + error(Diagnostics.Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead, pos - 1, 1); + } + break; + case 38 /* ampersand */: + pos++; + if (charCodeChecked(pos) === 38 /* ampersand */) { + pos++; + if (expressionType !== 2 /* ClassIntersection */) { + error(Diagnostics.Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead, pos - 2, 2); + } + if (charCodeChecked(pos) === 38 /* ampersand */) { + error(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos, 1, String.fromCharCode(ch)); + pos++; + } + } else { + error(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos - 1, 1, String.fromCharCode(ch)); + } + break; + default: + switch (expressionType) { + case 3 /* ClassSubtraction */: + error(Diagnostics._0_expected, pos, 0, "--"); + break; + case 2 /* ClassIntersection */: + error(Diagnostics._0_expected, pos, 0, "&&"); + break; + default: + break; + } + break; + } + ch = charCodeChecked(pos); + if (isClassContentExit(ch)) { + error(Diagnostics.Expected_a_class_set_operand); + break; + } + scanClassSetOperand(); + expressionMayContainStrings && (expressionMayContainStrings = mayContainStrings); + } + mayContainStrings = expressionMayContainStrings; + } + function scanClassSetOperand() { + mayContainStrings = false; + switch (charCodeChecked(pos)) { + case -1 /* EOF */: + return ""; + case 91 /* openBracket */: + pos++; + scanClassSetExpression(); + scanExpectedChar(93 /* closeBracket */); + return ""; + case 92 /* backslash */: + pos++; + if (scanCharacterClassEscape()) { + return ""; + } else if (charCodeChecked(pos) === 113 /* q */) { + pos++; + if (charCodeChecked(pos) === 123 /* openBrace */) { + pos++; + scanClassStringDisjunctionContents(); + scanExpectedChar(125 /* closeBrace */); + return ""; + } else { + error(Diagnostics.q_must_be_followed_by_string_alternatives_enclosed_in_braces, pos - 2, 2); + return "q"; + } + } + pos--; + // falls through + default: + return scanClassSetCharacter(); + } + } + function scanClassStringDisjunctionContents() { + Debug.assertEqual(charCodeUnchecked(pos - 1), 123 /* openBrace */); + let characterCount = 0; + while (true) { + const ch = charCodeChecked(pos); + switch (ch) { + case -1 /* EOF */: + return; + case 125 /* closeBrace */: + if (characterCount !== 1) { + mayContainStrings = true; + } + return; + case 124 /* bar */: + if (characterCount !== 1) { + mayContainStrings = true; + } + pos++; + start = pos; + characterCount = 0; + break; + default: + scanClassSetCharacter(); + characterCount++; + break; + } + } + } + function scanClassSetCharacter() { + const ch = charCodeChecked(pos); + if (ch === -1 /* EOF */) { + return ""; + } + if (ch === 92 /* backslash */) { + pos++; + const ch2 = charCodeChecked(pos); + switch (ch2) { + case 98 /* b */: + pos++; + return "\b"; + case 38 /* ampersand */: + case 45 /* minus */: + case 33 /* exclamation */: + case 35 /* hash */: + case 37 /* percent */: + case 44 /* comma */: + case 58 /* colon */: + case 59 /* semicolon */: + case 60 /* lessThan */: + case 61 /* equals */: + case 62 /* greaterThan */: + case 64 /* at */: + case 96 /* backtick */: + case 126 /* tilde */: + pos++; + return String.fromCharCode(ch2); + default: + return scanCharacterEscape( + /*atomEscape*/ + false + ); + } + } else if (ch === charCodeChecked(pos + 1)) { + switch (ch) { + case 38 /* ampersand */: + case 33 /* exclamation */: + case 35 /* hash */: + case 37 /* percent */: + case 42 /* asterisk */: + case 43 /* plus */: + case 44 /* comma */: + case 46 /* dot */: + case 58 /* colon */: + case 59 /* semicolon */: + case 60 /* lessThan */: + case 61 /* equals */: + case 62 /* greaterThan */: + case 63 /* question */: + case 64 /* at */: + case 96 /* backtick */: + case 126 /* tilde */: + error(Diagnostics.A_character_class_must_not_contain_a_reserved_double_punctuator_Did_you_mean_to_escape_it_with_backslash, pos, 2); + pos += 2; + return text.substring(pos - 2, pos); + } + } + switch (ch) { + case 47 /* slash */: + case 40 /* openParen */: + case 41 /* closeParen */: + case 91 /* openBracket */: + case 93 /* closeBracket */: + case 123 /* openBrace */: + case 125 /* closeBrace */: + case 45 /* minus */: + case 124 /* bar */: + error(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos, 1, String.fromCharCode(ch)); + pos++; + return String.fromCharCode(ch); + } + return scanSourceCharacter(); + } + function scanClassAtom() { + if (charCodeChecked(pos) === 92 /* backslash */) { + pos++; + const ch = charCodeChecked(pos); + switch (ch) { + case 98 /* b */: + pos++; + return "\b"; + case 45 /* minus */: + pos++; + return String.fromCharCode(ch); + default: + if (scanCharacterClassEscape()) { + return ""; + } + return scanCharacterEscape( + /*atomEscape*/ + false + ); + } + } else { + return scanSourceCharacter(); + } + } + function scanCharacterClassEscape() { + Debug.assertEqual(charCodeUnchecked(pos - 1), 92 /* backslash */); + let isCharacterComplement = false; + const start2 = pos - 1; + const ch = charCodeChecked(pos); + switch (ch) { + case 100 /* d */: + case 68 /* D */: + case 115 /* s */: + case 83 /* S */: + case 119 /* w */: + case 87 /* W */: + pos++; + return true; + case 80 /* P */: + isCharacterComplement = true; + // falls through + case 112 /* p */: + pos++; + if (charCodeChecked(pos) === 123 /* openBrace */) { + pos++; + const propertyNameOrValueStart = pos; + const propertyNameOrValue = scanWordCharacters(); + if (charCodeChecked(pos) === 61 /* equals */) { + const propertyName = nonBinaryUnicodeProperties.get(propertyNameOrValue); + if (pos === propertyNameOrValueStart) { + error(Diagnostics.Expected_a_Unicode_property_name); + } else if (propertyName === void 0) { + error(Diagnostics.Unknown_Unicode_property_name, propertyNameOrValueStart, pos - propertyNameOrValueStart); + const suggestion = getSpellingSuggestion(propertyNameOrValue, nonBinaryUnicodeProperties.keys(), identity); + if (suggestion) { + error(Diagnostics.Did_you_mean_0, propertyNameOrValueStart, pos - propertyNameOrValueStart, suggestion); + } + } + pos++; + const propertyValueStart = pos; + const propertyValue = scanWordCharacters(); + if (pos === propertyValueStart) { + error(Diagnostics.Expected_a_Unicode_property_value); + } else if (propertyName !== void 0 && !valuesOfNonBinaryUnicodeProperties[propertyName].has(propertyValue)) { + error(Diagnostics.Unknown_Unicode_property_value, propertyValueStart, pos - propertyValueStart); + const suggestion = getSpellingSuggestion(propertyValue, valuesOfNonBinaryUnicodeProperties[propertyName], identity); + if (suggestion) { + error(Diagnostics.Did_you_mean_0, propertyValueStart, pos - propertyValueStart, suggestion); + } + } + } else { + if (pos === propertyNameOrValueStart) { + error(Diagnostics.Expected_a_Unicode_property_name_or_value); + } else if (binaryUnicodePropertiesOfStrings.has(propertyNameOrValue)) { + if (!unicodeSetsMode) { + error(Diagnostics.Any_Unicode_property_that_would_possibly_match_more_than_a_single_character_is_only_available_when_the_Unicode_Sets_v_flag_is_set, propertyNameOrValueStart, pos - propertyNameOrValueStart); + } else if (isCharacterComplement) { + error(Diagnostics.Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_character_class, propertyNameOrValueStart, pos - propertyNameOrValueStart); + } else { + mayContainStrings = true; + } + } else if (!valuesOfNonBinaryUnicodeProperties.General_Category.has(propertyNameOrValue) && !binaryUnicodeProperties.has(propertyNameOrValue)) { + error(Diagnostics.Unknown_Unicode_property_name_or_value, propertyNameOrValueStart, pos - propertyNameOrValueStart); + const suggestion = getSpellingSuggestion(propertyNameOrValue, [...valuesOfNonBinaryUnicodeProperties.General_Category, ...binaryUnicodeProperties, ...binaryUnicodePropertiesOfStrings], identity); + if (suggestion) { + error(Diagnostics.Did_you_mean_0, propertyNameOrValueStart, pos - propertyNameOrValueStart, suggestion); + } + } + } + scanExpectedChar(125 /* closeBrace */); + if (!anyUnicodeMode) { + error(Diagnostics.Unicode_property_value_expressions_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_set, start2, pos - start2); + } + } else if (anyUnicodeModeOrNonAnnexB) { + error(Diagnostics._0_must_be_followed_by_a_Unicode_property_value_expression_enclosed_in_braces, pos - 2, 2, String.fromCharCode(ch)); + } else { + pos--; + return false; + } + return true; + } + return false; + } + function scanWordCharacters() { + let value = ""; + while (true) { + const ch = charCodeChecked(pos); + if (ch === -1 /* EOF */ || !isWordCharacter(ch)) { + break; + } + value += String.fromCharCode(ch); + pos++; + } + return value; + } + function scanSourceCharacter() { + const size = anyUnicodeMode ? charSize(codePointChecked(pos)) : 1; + pos += size; + return size > 0 ? text.substring(pos - size, pos) : ""; + } + function scanExpectedChar(ch) { + if (charCodeChecked(pos) === ch) { + pos++; + } else { + error(Diagnostics._0_expected, pos, 0, String.fromCharCode(ch)); + } + } + scanDisjunction( + /*isInGroup*/ + false + ); + forEach(groupNameReferences, (reference) => { + if (!(groupSpecifiers == null ? void 0 : groupSpecifiers.has(reference.name))) { + error(Diagnostics.There_is_no_capturing_group_named_0_in_this_regular_expression, reference.pos, reference.end - reference.pos, reference.name); + if (groupSpecifiers) { + const suggestion = getSpellingSuggestion(reference.name, groupSpecifiers, identity); + if (suggestion) { + error(Diagnostics.Did_you_mean_0, reference.pos, reference.end - reference.pos, suggestion); + } + } + } + }); + forEach(decimalEscapes, (escape) => { + if (escape.value > numberOfCapturingGroups) { + if (numberOfCapturingGroups) { + error(Diagnostics.This_backreference_refers_to_a_group_that_does_not_exist_There_are_only_0_capturing_groups_in_this_regular_expression, escape.pos, escape.end - escape.pos, numberOfCapturingGroups); + } else { + error(Diagnostics.This_backreference_refers_to_a_group_that_does_not_exist_There_are_no_capturing_groups_in_this_regular_expression, escape.pos, escape.end - escape.pos); + } + } + }); + } + function checkRegularExpressionFlagAvailability(flag, size) { + const availableFrom = regExpFlagToFirstAvailableLanguageVersion.get(flag); + if (availableFrom && languageVersion < availableFrom) { + error(Diagnostics.This_regular_expression_flag_is_only_available_when_targeting_0_or_later, pos, size, getNameOfScriptTarget(availableFrom)); + } + } + function appendIfCommentDirective(commentDirectives2, text2, commentDirectiveRegEx, lineStart) { + const type = getDirectiveFromComment(text2.trimStart(), commentDirectiveRegEx); + if (type === void 0) { + return commentDirectives2; + } + return append( + commentDirectives2, + { + range: { pos: lineStart, end: pos }, + type + } + ); + } + function getDirectiveFromComment(text2, commentDirectiveRegEx) { + const match = commentDirectiveRegEx.exec(text2); + if (!match) { + return void 0; + } + switch (match[1]) { + case "ts-expect-error": + return 0 /* ExpectError */; + case "ts-ignore": + return 1 /* Ignore */; + } + return void 0; + } + function reScanTemplateToken(isTaggedTemplate) { + pos = tokenStart; + return token = scanTemplateAndSetTokenValue(!isTaggedTemplate); + } + function reScanTemplateHeadOrNoSubstitutionTemplate() { + pos = tokenStart; + return token = scanTemplateAndSetTokenValue( + /*shouldEmitInvalidEscapeError*/ + true + ); + } + function reScanJsxToken(allowMultilineJsxText = true) { + pos = tokenStart = fullStartPos; + return token = scanJsxToken(allowMultilineJsxText); + } + function reScanLessThanToken() { + if (token === 48 /* LessThanLessThanToken */) { + pos = tokenStart + 1; + return token = 30 /* LessThanToken */; + } + return token; + } + function reScanHashToken() { + if (token === 81 /* PrivateIdentifier */) { + pos = tokenStart + 1; + return token = 63 /* HashToken */; + } + return token; + } + function reScanQuestionToken() { + Debug.assert(token === 61 /* QuestionQuestionToken */, "'reScanQuestionToken' should only be called on a '??'"); + pos = tokenStart + 1; + return token = 58 /* QuestionToken */; + } + function scanJsxToken(allowMultilineJsxText = true) { + fullStartPos = tokenStart = pos; + if (pos >= end) { + return token = 1 /* EndOfFileToken */; + } + let char = charCodeUnchecked(pos); + if (char === 60 /* lessThan */) { + if (charCodeUnchecked(pos + 1) === 47 /* slash */) { + pos += 2; + return token = 31 /* LessThanSlashToken */; + } + pos++; + return token = 30 /* LessThanToken */; + } + if (char === 123 /* openBrace */) { + pos++; + return token = 19 /* OpenBraceToken */; + } + let firstNonWhitespace = 0; + while (pos < end) { + char = charCodeUnchecked(pos); + if (char === 123 /* openBrace */) { + break; + } + if (char === 60 /* lessThan */) { + if (isConflictMarkerTrivia(text, pos)) { + pos = scanConflictMarkerTrivia(text, pos, error); + return token = 7 /* ConflictMarkerTrivia */; + } + break; + } + if (char === 62 /* greaterThan */) { + error(Diagnostics.Unexpected_token_Did_you_mean_or_gt, pos, 1); + } + if (char === 125 /* closeBrace */) { + error(Diagnostics.Unexpected_token_Did_you_mean_or_rbrace, pos, 1); + } + if (isLineBreak(char) && firstNonWhitespace === 0) { + firstNonWhitespace = -1; + } else if (!allowMultilineJsxText && isLineBreak(char) && firstNonWhitespace > 0) { + break; + } else if (!isWhiteSpaceLike(char)) { + firstNonWhitespace = pos; + } + pos++; + } + tokenValue = text.substring(fullStartPos, pos); + return firstNonWhitespace === -1 ? 13 /* JsxTextAllWhiteSpaces */ : 12 /* JsxText */; + } + function scanJsxIdentifier() { + if (tokenIsIdentifierOrKeyword(token)) { + while (pos < end) { + const ch = charCodeUnchecked(pos); + if (ch === 45 /* minus */) { + tokenValue += "-"; + pos++; + continue; + } + const oldPos = pos; + tokenValue += scanIdentifierParts(); + if (pos === oldPos) { + break; + } + } + return getIdentifierToken(); + } + return token; + } + function scanJsxAttributeValue() { + fullStartPos = pos; + switch (charCodeUnchecked(pos)) { + case 34 /* doubleQuote */: + case 39 /* singleQuote */: + tokenValue = scanString( + /*jsxAttributeString*/ + true + ); + return token = 11 /* StringLiteral */; + default: + return scan(); + } + } + function reScanJsxAttributeValue() { + pos = tokenStart = fullStartPos; + return scanJsxAttributeValue(); + } + function scanJSDocCommentTextToken(inBackticks) { + fullStartPos = tokenStart = pos; + tokenFlags = 0 /* None */; + if (pos >= end) { + return token = 1 /* EndOfFileToken */; + } + for (let ch = charCodeUnchecked(pos); pos < end && (!isLineBreak(ch) && ch !== 96 /* backtick */); ch = codePointUnchecked(++pos)) { + if (!inBackticks) { + if (ch === 123 /* openBrace */) { + break; + } else if (ch === 64 /* at */ && pos - 1 >= 0 && isWhiteSpaceSingleLine(charCodeUnchecked(pos - 1)) && !(pos + 1 < end && isWhiteSpaceLike(charCodeUnchecked(pos + 1)))) { + break; + } + } + } + if (pos === tokenStart) { + return scanJsDocToken(); + } + tokenValue = text.substring(tokenStart, pos); + return token = 82 /* JSDocCommentTextToken */; + } + function scanJsDocToken() { + fullStartPos = tokenStart = pos; + tokenFlags = 0 /* None */; + if (pos >= end) { + return token = 1 /* EndOfFileToken */; + } + const ch = codePointUnchecked(pos); + pos += charSize(ch); + switch (ch) { + case 9 /* tab */: + case 11 /* verticalTab */: + case 12 /* formFeed */: + case 32 /* space */: + while (pos < end && isWhiteSpaceSingleLine(charCodeUnchecked(pos))) { + pos++; + } + return token = 5 /* WhitespaceTrivia */; + case 64 /* at */: + return token = 60 /* AtToken */; + case 13 /* carriageReturn */: + if (charCodeUnchecked(pos) === 10 /* lineFeed */) { + pos++; + } + // falls through + case 10 /* lineFeed */: + tokenFlags |= 1 /* PrecedingLineBreak */; + return token = 4 /* NewLineTrivia */; + case 42 /* asterisk */: + return token = 42 /* AsteriskToken */; + case 123 /* openBrace */: + return token = 19 /* OpenBraceToken */; + case 125 /* closeBrace */: + return token = 20 /* CloseBraceToken */; + case 91 /* openBracket */: + return token = 23 /* OpenBracketToken */; + case 93 /* closeBracket */: + return token = 24 /* CloseBracketToken */; + case 40 /* openParen */: + return token = 21 /* OpenParenToken */; + case 41 /* closeParen */: + return token = 22 /* CloseParenToken */; + case 60 /* lessThan */: + return token = 30 /* LessThanToken */; + case 62 /* greaterThan */: + return token = 32 /* GreaterThanToken */; + case 61 /* equals */: + return token = 64 /* EqualsToken */; + case 44 /* comma */: + return token = 28 /* CommaToken */; + case 46 /* dot */: + return token = 25 /* DotToken */; + case 96 /* backtick */: + return token = 62 /* BacktickToken */; + case 35 /* hash */: + return token = 63 /* HashToken */; + case 92 /* backslash */: + pos--; + const extendedCookedChar = peekExtendedUnicodeEscape(); + if (extendedCookedChar >= 0 && isIdentifierStart(extendedCookedChar, languageVersion)) { + tokenValue = scanExtendedUnicodeEscape( + /*shouldEmitInvalidEscapeError*/ + true + ) + scanIdentifierParts(); + return token = getIdentifierToken(); + } + const cookedChar = peekUnicodeEscape(); + if (cookedChar >= 0 && isIdentifierStart(cookedChar, languageVersion)) { + pos += 6; + tokenFlags |= 1024 /* UnicodeEscape */; + tokenValue = String.fromCharCode(cookedChar) + scanIdentifierParts(); + return token = getIdentifierToken(); + } + pos++; + return token = 0 /* Unknown */; + } + if (isIdentifierStart(ch, languageVersion)) { + let char = ch; + while (pos < end && isIdentifierPart(char = codePointUnchecked(pos), languageVersion) || char === 45 /* minus */) pos += charSize(char); + tokenValue = text.substring(tokenStart, pos); + if (char === 92 /* backslash */) { + tokenValue += scanIdentifierParts(); + } + return token = getIdentifierToken(); + } else { + return token = 0 /* Unknown */; + } + } + function speculationHelper(callback, isLookahead) { + const savePos = pos; + const saveStartPos = fullStartPos; + const saveTokenPos = tokenStart; + const saveToken = token; + const saveTokenValue = tokenValue; + const saveTokenFlags = tokenFlags; + const result = callback(); + if (!result || isLookahead) { + pos = savePos; + fullStartPos = saveStartPos; + tokenStart = saveTokenPos; + token = saveToken; + tokenValue = saveTokenValue; + tokenFlags = saveTokenFlags; + } + return result; + } + function scanRange(start2, length3, callback) { + const saveEnd = end; + const savePos = pos; + const saveStartPos = fullStartPos; + const saveTokenPos = tokenStart; + const saveToken = token; + const saveTokenValue = tokenValue; + const saveTokenFlags = tokenFlags; + const saveErrorExpectations = commentDirectives; + setText(text, start2, length3); + const result = callback(); + end = saveEnd; + pos = savePos; + fullStartPos = saveStartPos; + tokenStart = saveTokenPos; + token = saveToken; + tokenValue = saveTokenValue; + tokenFlags = saveTokenFlags; + commentDirectives = saveErrorExpectations; + return result; + } + function lookAhead(callback) { + return speculationHelper( + callback, + /*isLookahead*/ + true + ); + } + function tryScan(callback) { + return speculationHelper( + callback, + /*isLookahead*/ + false + ); + } + function getText() { + return text; + } + function clearCommentDirectives() { + commentDirectives = void 0; + } + function setText(newText, start2, length3) { + text = newText || ""; + end = length3 === void 0 ? text.length : start2 + length3; + resetTokenState(start2 || 0); + } + function setOnError(errorCallback) { + onError = errorCallback; + } + function setScriptTarget(scriptTarget) { + languageVersion = scriptTarget; + } + function setLanguageVariant(variant) { + languageVariant = variant; + } + function setScriptKind(kind) { + scriptKind = kind; + } + function setJSDocParsingMode(kind) { + jsDocParsingMode = kind; + } + function resetTokenState(position) { + Debug.assert(position >= 0); + pos = position; + fullStartPos = position; + tokenStart = position; + token = 0 /* Unknown */; + tokenValue = void 0; + tokenFlags = 0 /* None */; + } + function setSkipJsDocLeadingAsterisks(skip) { + skipJsDocLeadingAsterisks += skip ? 1 : -1; + } +} +function codePointAt(s, i) { + return s.codePointAt(i); +} +function charSize(ch) { + if (ch >= 65536) { + return 2; + } + if (ch === -1 /* EOF */) { + return 0; + } + return 1; +} +function utf16EncodeAsStringFallback(codePoint) { + Debug.assert(0 <= codePoint && codePoint <= 1114111); + if (codePoint <= 65535) { + return String.fromCharCode(codePoint); + } + const codeUnit1 = Math.floor((codePoint - 65536) / 1024) + 55296; + const codeUnit2 = (codePoint - 65536) % 1024 + 56320; + return String.fromCharCode(codeUnit1, codeUnit2); +} +var utf16EncodeAsStringWorker = String.fromCodePoint ? (codePoint) => String.fromCodePoint(codePoint) : utf16EncodeAsStringFallback; +function utf16EncodeAsString(codePoint) { + return utf16EncodeAsStringWorker(codePoint); +} +var nonBinaryUnicodeProperties = new Map(Object.entries({ + General_Category: "General_Category", + gc: "General_Category", + Script: "Script", + sc: "Script", + Script_Extensions: "Script_Extensions", + scx: "Script_Extensions" +})); +var binaryUnicodeProperties = /* @__PURE__ */ new Set(["ASCII", "ASCII_Hex_Digit", "AHex", "Alphabetic", "Alpha", "Any", "Assigned", "Bidi_Control", "Bidi_C", "Bidi_Mirrored", "Bidi_M", "Case_Ignorable", "CI", "Cased", "Changes_When_Casefolded", "CWCF", "Changes_When_Casemapped", "CWCM", "Changes_When_Lowercased", "CWL", "Changes_When_NFKC_Casefolded", "CWKCF", "Changes_When_Titlecased", "CWT", "Changes_When_Uppercased", "CWU", "Dash", "Default_Ignorable_Code_Point", "DI", "Deprecated", "Dep", "Diacritic", "Dia", "Emoji", "Emoji_Component", "EComp", "Emoji_Modifier", "EMod", "Emoji_Modifier_Base", "EBase", "Emoji_Presentation", "EPres", "Extended_Pictographic", "ExtPict", "Extender", "Ext", "Grapheme_Base", "Gr_Base", "Grapheme_Extend", "Gr_Ext", "Hex_Digit", "Hex", "IDS_Binary_Operator", "IDSB", "IDS_Trinary_Operator", "IDST", "ID_Continue", "IDC", "ID_Start", "IDS", "Ideographic", "Ideo", "Join_Control", "Join_C", "Logical_Order_Exception", "LOE", "Lowercase", "Lower", "Math", "Noncharacter_Code_Point", "NChar", "Pattern_Syntax", "Pat_Syn", "Pattern_White_Space", "Pat_WS", "Quotation_Mark", "QMark", "Radical", "Regional_Indicator", "RI", "Sentence_Terminal", "STerm", "Soft_Dotted", "SD", "Terminal_Punctuation", "Term", "Unified_Ideograph", "UIdeo", "Uppercase", "Upper", "Variation_Selector", "VS", "White_Space", "space", "XID_Continue", "XIDC", "XID_Start", "XIDS"]); +var binaryUnicodePropertiesOfStrings = /* @__PURE__ */ new Set(["Basic_Emoji", "Emoji_Keycap_Sequence", "RGI_Emoji_Modifier_Sequence", "RGI_Emoji_Flag_Sequence", "RGI_Emoji_Tag_Sequence", "RGI_Emoji_ZWJ_Sequence", "RGI_Emoji"]); +var valuesOfNonBinaryUnicodeProperties = { + General_Category: /* @__PURE__ */ new Set(["C", "Other", "Cc", "Control", "cntrl", "Cf", "Format", "Cn", "Unassigned", "Co", "Private_Use", "Cs", "Surrogate", "L", "Letter", "LC", "Cased_Letter", "Ll", "Lowercase_Letter", "Lm", "Modifier_Letter", "Lo", "Other_Letter", "Lt", "Titlecase_Letter", "Lu", "Uppercase_Letter", "M", "Mark", "Combining_Mark", "Mc", "Spacing_Mark", "Me", "Enclosing_Mark", "Mn", "Nonspacing_Mark", "N", "Number", "Nd", "Decimal_Number", "digit", "Nl", "Letter_Number", "No", "Other_Number", "P", "Punctuation", "punct", "Pc", "Connector_Punctuation", "Pd", "Dash_Punctuation", "Pe", "Close_Punctuation", "Pf", "Final_Punctuation", "Pi", "Initial_Punctuation", "Po", "Other_Punctuation", "Ps", "Open_Punctuation", "S", "Symbol", "Sc", "Currency_Symbol", "Sk", "Modifier_Symbol", "Sm", "Math_Symbol", "So", "Other_Symbol", "Z", "Separator", "Zl", "Line_Separator", "Zp", "Paragraph_Separator", "Zs", "Space_Separator"]), + Script: /* @__PURE__ */ new Set(["Adlm", "Adlam", "Aghb", "Caucasian_Albanian", "Ahom", "Arab", "Arabic", "Armi", "Imperial_Aramaic", "Armn", "Armenian", "Avst", "Avestan", "Bali", "Balinese", "Bamu", "Bamum", "Bass", "Bassa_Vah", "Batk", "Batak", "Beng", "Bengali", "Bhks", "Bhaiksuki", "Bopo", "Bopomofo", "Brah", "Brahmi", "Brai", "Braille", "Bugi", "Buginese", "Buhd", "Buhid", "Cakm", "Chakma", "Cans", "Canadian_Aboriginal", "Cari", "Carian", "Cham", "Cher", "Cherokee", "Chrs", "Chorasmian", "Copt", "Coptic", "Qaac", "Cpmn", "Cypro_Minoan", "Cprt", "Cypriot", "Cyrl", "Cyrillic", "Deva", "Devanagari", "Diak", "Dives_Akuru", "Dogr", "Dogra", "Dsrt", "Deseret", "Dupl", "Duployan", "Egyp", "Egyptian_Hieroglyphs", "Elba", "Elbasan", "Elym", "Elymaic", "Ethi", "Ethiopic", "Geor", "Georgian", "Glag", "Glagolitic", "Gong", "Gunjala_Gondi", "Gonm", "Masaram_Gondi", "Goth", "Gothic", "Gran", "Grantha", "Grek", "Greek", "Gujr", "Gujarati", "Guru", "Gurmukhi", "Hang", "Hangul", "Hani", "Han", "Hano", "Hanunoo", "Hatr", "Hatran", "Hebr", "Hebrew", "Hira", "Hiragana", "Hluw", "Anatolian_Hieroglyphs", "Hmng", "Pahawh_Hmong", "Hmnp", "Nyiakeng_Puachue_Hmong", "Hrkt", "Katakana_Or_Hiragana", "Hung", "Old_Hungarian", "Ital", "Old_Italic", "Java", "Javanese", "Kali", "Kayah_Li", "Kana", "Katakana", "Kawi", "Khar", "Kharoshthi", "Khmr", "Khmer", "Khoj", "Khojki", "Kits", "Khitan_Small_Script", "Knda", "Kannada", "Kthi", "Kaithi", "Lana", "Tai_Tham", "Laoo", "Lao", "Latn", "Latin", "Lepc", "Lepcha", "Limb", "Limbu", "Lina", "Linear_A", "Linb", "Linear_B", "Lisu", "Lyci", "Lycian", "Lydi", "Lydian", "Mahj", "Mahajani", "Maka", "Makasar", "Mand", "Mandaic", "Mani", "Manichaean", "Marc", "Marchen", "Medf", "Medefaidrin", "Mend", "Mende_Kikakui", "Merc", "Meroitic_Cursive", "Mero", "Meroitic_Hieroglyphs", "Mlym", "Malayalam", "Modi", "Mong", "Mongolian", "Mroo", "Mro", "Mtei", "Meetei_Mayek", "Mult", "Multani", "Mymr", "Myanmar", "Nagm", "Nag_Mundari", "Nand", "Nandinagari", "Narb", "Old_North_Arabian", "Nbat", "Nabataean", "Newa", "Nkoo", "Nko", "Nshu", "Nushu", "Ogam", "Ogham", "Olck", "Ol_Chiki", "Orkh", "Old_Turkic", "Orya", "Oriya", "Osge", "Osage", "Osma", "Osmanya", "Ougr", "Old_Uyghur", "Palm", "Palmyrene", "Pauc", "Pau_Cin_Hau", "Perm", "Old_Permic", "Phag", "Phags_Pa", "Phli", "Inscriptional_Pahlavi", "Phlp", "Psalter_Pahlavi", "Phnx", "Phoenician", "Plrd", "Miao", "Prti", "Inscriptional_Parthian", "Rjng", "Rejang", "Rohg", "Hanifi_Rohingya", "Runr", "Runic", "Samr", "Samaritan", "Sarb", "Old_South_Arabian", "Saur", "Saurashtra", "Sgnw", "SignWriting", "Shaw", "Shavian", "Shrd", "Sharada", "Sidd", "Siddham", "Sind", "Khudawadi", "Sinh", "Sinhala", "Sogd", "Sogdian", "Sogo", "Old_Sogdian", "Sora", "Sora_Sompeng", "Soyo", "Soyombo", "Sund", "Sundanese", "Sylo", "Syloti_Nagri", "Syrc", "Syriac", "Tagb", "Tagbanwa", "Takr", "Takri", "Tale", "Tai_Le", "Talu", "New_Tai_Lue", "Taml", "Tamil", "Tang", "Tangut", "Tavt", "Tai_Viet", "Telu", "Telugu", "Tfng", "Tifinagh", "Tglg", "Tagalog", "Thaa", "Thaana", "Thai", "Tibt", "Tibetan", "Tirh", "Tirhuta", "Tnsa", "Tangsa", "Toto", "Ugar", "Ugaritic", "Vaii", "Vai", "Vith", "Vithkuqi", "Wara", "Warang_Citi", "Wcho", "Wancho", "Xpeo", "Old_Persian", "Xsux", "Cuneiform", "Yezi", "Yezidi", "Yiii", "Yi", "Zanb", "Zanabazar_Square", "Zinh", "Inherited", "Qaai", "Zyyy", "Common", "Zzzz", "Unknown"]), + Script_Extensions: void 0 +}; +valuesOfNonBinaryUnicodeProperties.Script_Extensions = valuesOfNonBinaryUnicodeProperties.Script; + +// src/compiler/utilitiesPublic.ts +function isExternalModuleNameRelative(moduleName) { + return pathIsRelative(moduleName) || isRootedDiskPath(moduleName); +} +function sortAndDeduplicateDiagnostics(diagnostics) { + return sortAndDeduplicate(diagnostics, compareDiagnostics, diagnosticsEqualityComparer); +} +var targetToLibMap = /* @__PURE__ */ new Map([ + [99 /* ESNext */, "lib.esnext.full.d.ts"], + [10 /* ES2023 */, "lib.es2023.full.d.ts"], + [9 /* ES2022 */, "lib.es2022.full.d.ts"], + [8 /* ES2021 */, "lib.es2021.full.d.ts"], + [7 /* ES2020 */, "lib.es2020.full.d.ts"], + [6 /* ES2019 */, "lib.es2019.full.d.ts"], + [5 /* ES2018 */, "lib.es2018.full.d.ts"], + [4 /* ES2017 */, "lib.es2017.full.d.ts"], + [3 /* ES2016 */, "lib.es2016.full.d.ts"], + [2 /* ES2015 */, "lib.es6.d.ts"] + // We don't use lib.es2015.full.d.ts due to breaking change. +]); +function getDefaultLibFileName(options) { + const target = getEmitScriptTarget(options); + switch (target) { + case 99 /* ESNext */: + case 10 /* ES2023 */: + case 9 /* ES2022 */: + case 8 /* ES2021 */: + case 7 /* ES2020 */: + case 6 /* ES2019 */: + case 5 /* ES2018 */: + case 4 /* ES2017 */: + case 3 /* ES2016 */: + case 2 /* ES2015 */: + return targetToLibMap.get(target); + default: + return "lib.d.ts"; + } +} +function textSpanEnd(span) { + return span.start + span.length; +} +function textSpanIsEmpty(span) { + return span.length === 0; +} +function textSpanContainsPosition(span, position) { + return position >= span.start && position < textSpanEnd(span); +} +function textRangeContainsPositionInclusive(range, position) { + return position >= range.pos && position <= range.end; +} +function createTextSpan(start, length2) { + if (start < 0) { + throw new Error("start < 0"); + } + if (length2 < 0) { + throw new Error("length < 0"); + } + return { start, length: length2 }; +} +function createTextSpanFromBounds(start, end) { + return createTextSpan(start, end - start); +} +function textChangeRangeNewSpan(range) { + return createTextSpan(range.span.start, range.newLength); +} +function textChangeRangeIsUnchanged(range) { + return textSpanIsEmpty(range.span) && range.newLength === 0; +} +function createTextChangeRange(span, newLength) { + if (newLength < 0) { + throw new Error("newLength < 0"); + } + return { span, newLength }; +} +var unchangedTextChangeRange = createTextChangeRange(createTextSpan(0, 0), 0); +function isParameterPropertyDeclaration(node, parent) { + return isParameter(node) && hasSyntacticModifier(node, 31 /* ParameterPropertyModifier */) && parent.kind === 176 /* Constructor */; +} +function walkUpBindingElementsAndPatterns(binding) { + let node = binding.parent; + while (isBindingElement(node.parent)) { + node = node.parent.parent; + } + return node.parent; +} +function getCombinedFlags(node, getFlags) { + if (isBindingElement(node)) { + node = walkUpBindingElementsAndPatterns(node); + } + let flags = getFlags(node); + if (node.kind === 260 /* VariableDeclaration */) { + node = node.parent; + } + if (node && node.kind === 261 /* VariableDeclarationList */) { + flags |= getFlags(node); + node = node.parent; + } + if (node && node.kind === 243 /* VariableStatement */) { + flags |= getFlags(node); + } + return flags; +} +function getCombinedModifierFlags(node) { + return getCombinedFlags(node, getEffectiveModifierFlags); +} +function getCombinedNodeFlags(node) { + return getCombinedFlags(node, getNodeFlags); +} +function getNodeFlags(node) { + return node.flags; +} +var supportedLocaleDirectories = ["cs", "de", "es", "fr", "it", "ja", "ko", "pl", "pt-br", "ru", "tr", "zh-cn", "zh-tw"]; +function validateLocaleAndSetLanguage(locale, sys2, errors) { + const lowerCaseLocale = locale.toLowerCase(); + const matchResult = /^([a-z]+)(?:[_-]([a-z]+))?$/.exec(lowerCaseLocale); + if (!matchResult) { + if (errors) { + errors.push(createCompilerDiagnostic(Diagnostics.Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1, "en", "ja-jp")); + } + return; + } + const language = matchResult[1]; + const territory = matchResult[2]; + if (contains(supportedLocaleDirectories, lowerCaseLocale) && !trySetLanguageAndTerritory(language, territory, errors)) { + trySetLanguageAndTerritory( + language, + /*territory*/ + void 0, + errors + ); + } + setUILocale(locale); + function trySetLanguageAndTerritory(language2, territory2, errors2) { + const compilerFilePath = normalizePath(sys2.getExecutingFilePath()); + const containingDirectoryPath = getDirectoryPath(compilerFilePath); + let filePath = combinePaths(containingDirectoryPath, language2); + if (territory2) { + filePath = filePath + "-" + territory2; + } + filePath = sys2.resolvePath(combinePaths(filePath, "diagnosticMessages.generated.json")); + if (!sys2.fileExists(filePath)) { + return false; + } + let fileContents = ""; + try { + fileContents = sys2.readFile(filePath); + } catch { + if (errors2) { + errors2.push(createCompilerDiagnostic(Diagnostics.Unable_to_open_file_0, filePath)); + } + return false; + } + try { + setLocalizedDiagnosticMessages(JSON.parse(fileContents)); + } catch { + if (errors2) { + errors2.push(createCompilerDiagnostic(Diagnostics.Corrupted_locale_file_0, filePath)); + } + return false; + } + return true; + } +} +function getOriginalNode(node, nodeTest) { + if (node) { + while (node.original !== void 0) { + node = node.original; + } + } + if (!node || !nodeTest) { + return node; + } + return nodeTest(node) ? node : void 0; +} +function findAncestor(node, callback) { + while (node) { + const result = callback(node); + if (result === "quit") { + return void 0; + } else if (result) { + return node; + } + node = node.parent; + } + return void 0; +} +function isParseTreeNode(node) { + return (node.flags & 16 /* Synthesized */) === 0; +} +function getParseTreeNode(node, nodeTest) { + if (node === void 0 || isParseTreeNode(node)) { + return node; + } + node = node.original; + while (node) { + if (isParseTreeNode(node)) { + return !nodeTest || nodeTest(node) ? node : void 0; + } + node = node.original; + } +} +function escapeLeadingUnderscores(identifier) { + return identifier.length >= 2 && identifier.charCodeAt(0) === 95 /* _ */ && identifier.charCodeAt(1) === 95 /* _ */ ? "_" + identifier : identifier; +} +function unescapeLeadingUnderscores(identifier) { + const id = identifier; + return id.length >= 3 && id.charCodeAt(0) === 95 /* _ */ && id.charCodeAt(1) === 95 /* _ */ && id.charCodeAt(2) === 95 /* _ */ ? id.substr(1) : id; +} +function idText(identifierOrPrivateName) { + return unescapeLeadingUnderscores(identifierOrPrivateName.escapedText); +} +function identifierToKeywordKind(node) { + const token = stringToToken(node.escapedText); + return token ? tryCast(token, isKeyword) : void 0; +} +function symbolName(symbol) { + if (symbol.valueDeclaration && isPrivateIdentifierClassElementDeclaration(symbol.valueDeclaration)) { + return idText(symbol.valueDeclaration.name); + } + return unescapeLeadingUnderscores(symbol.escapedName); +} +function nameForNamelessJSDocTypedef(declaration) { + const hostNode = declaration.parent.parent; + if (!hostNode) { + return void 0; + } + if (isDeclaration(hostNode)) { + return getDeclarationIdentifier(hostNode); + } + switch (hostNode.kind) { + case 243 /* VariableStatement */: + if (hostNode.declarationList && hostNode.declarationList.declarations[0]) { + return getDeclarationIdentifier(hostNode.declarationList.declarations[0]); + } + break; + case 244 /* ExpressionStatement */: + let expr = hostNode.expression; + if (expr.kind === 226 /* BinaryExpression */ && expr.operatorToken.kind === 64 /* EqualsToken */) { + expr = expr.left; + } + switch (expr.kind) { + case 211 /* PropertyAccessExpression */: + return expr.name; + case 212 /* ElementAccessExpression */: + const arg = expr.argumentExpression; + if (isIdentifier(arg)) { + return arg; + } + } + break; + case 217 /* ParenthesizedExpression */: { + return getDeclarationIdentifier(hostNode.expression); + } + case 256 /* LabeledStatement */: { + if (isDeclaration(hostNode.statement) || isExpression(hostNode.statement)) { + return getDeclarationIdentifier(hostNode.statement); + } + break; + } + } +} +function getDeclarationIdentifier(node) { + const name = getNameOfDeclaration(node); + return name && isIdentifier(name) ? name : void 0; +} +function nodeHasName(statement, name) { + if (isNamedDeclaration(statement) && isIdentifier(statement.name) && idText(statement.name) === idText(name)) { + return true; + } + if (isVariableStatement(statement) && some(statement.declarationList.declarations, (d) => nodeHasName(d, name))) { + return true; + } + return false; +} +function getNameOfJSDocTypedef(declaration) { + return declaration.name || nameForNamelessJSDocTypedef(declaration); +} +function isNamedDeclaration(node) { + return !!node.name; +} +function getNonAssignedNameOfDeclaration(declaration) { + switch (declaration.kind) { + case 80 /* Identifier */: + return declaration; + case 348 /* JSDocPropertyTag */: + case 341 /* JSDocParameterTag */: { + const { name } = declaration; + if (name.kind === 166 /* QualifiedName */) { + return name.right; + } + break; + } + case 213 /* CallExpression */: + case 226 /* BinaryExpression */: { + const expr2 = declaration; + switch (getAssignmentDeclarationKind(expr2)) { + case 1 /* ExportsProperty */: + case 4 /* ThisProperty */: + case 5 /* Property */: + case 3 /* PrototypeProperty */: + return getElementOrPropertyAccessArgumentExpressionOrName(expr2.left); + case 7 /* ObjectDefinePropertyValue */: + case 8 /* ObjectDefinePropertyExports */: + case 9 /* ObjectDefinePrototypeProperty */: + return expr2.arguments[1]; + default: + return void 0; + } + } + case 346 /* JSDocTypedefTag */: + return getNameOfJSDocTypedef(declaration); + case 340 /* JSDocEnumTag */: + return nameForNamelessJSDocTypedef(declaration); + case 277 /* ExportAssignment */: { + const { expression } = declaration; + return isIdentifier(expression) ? expression : void 0; + } + case 212 /* ElementAccessExpression */: + const expr = declaration; + if (isBindableStaticElementAccessExpression(expr)) { + return expr.argumentExpression; + } + } + return declaration.name; +} +function getNameOfDeclaration(declaration) { + if (declaration === void 0) return void 0; + return getNonAssignedNameOfDeclaration(declaration) || (isFunctionExpression(declaration) || isArrowFunction(declaration) || isClassExpression(declaration) ? getAssignedName(declaration) : void 0); +} +function getAssignedName(node) { + if (!node.parent) { + return void 0; + } else if (isPropertyAssignment(node.parent) || isBindingElement(node.parent)) { + return node.parent.name; + } else if (isBinaryExpression(node.parent) && node === node.parent.right) { + if (isIdentifier(node.parent.left)) { + return node.parent.left; + } else if (isAccessExpression(node.parent.left)) { + return getElementOrPropertyAccessArgumentExpressionOrName(node.parent.left); + } + } else if (isVariableDeclaration(node.parent) && isIdentifier(node.parent.name)) { + return node.parent.name; + } +} +function getDecorators(node) { + if (hasDecorators(node)) { + return filter(node.modifiers, isDecorator); + } +} +function getModifiers(node) { + if (hasSyntacticModifier(node, 98303 /* Modifier */)) { + return filter(node.modifiers, isModifier); + } +} +function getJSDocParameterTagsWorker(param, noCache) { + if (param.name) { + if (isIdentifier(param.name)) { + const name = param.name.escapedText; + return getJSDocTagsWorker(param.parent, noCache).filter((tag) => isJSDocParameterTag(tag) && isIdentifier(tag.name) && tag.name.escapedText === name); + } else { + const i = param.parent.parameters.indexOf(param); + Debug.assert(i > -1, "Parameters should always be in their parents' parameter list"); + const paramTags = getJSDocTagsWorker(param.parent, noCache).filter(isJSDocParameterTag); + if (i < paramTags.length) { + return [paramTags[i]]; + } + } + } + return emptyArray; +} +function getJSDocParameterTags(param) { + return getJSDocParameterTagsWorker( + param, + /*noCache*/ + false + ); +} +function getJSDocParameterTagsNoCache(param) { + return getJSDocParameterTagsWorker( + param, + /*noCache*/ + true + ); +} +function getJSDocTypeParameterTagsWorker(param, noCache) { + const name = param.name.escapedText; + return getJSDocTagsWorker(param.parent, noCache).filter((tag) => isJSDocTemplateTag(tag) && tag.typeParameters.some((tp) => tp.name.escapedText === name)); +} +function getJSDocTypeParameterTags(param) { + return getJSDocTypeParameterTagsWorker( + param, + /*noCache*/ + false + ); +} +function getJSDocTypeParameterTagsNoCache(param) { + return getJSDocTypeParameterTagsWorker( + param, + /*noCache*/ + true + ); +} +function hasJSDocParameterTags(node) { + return !!getFirstJSDocTag(node, isJSDocParameterTag); +} +function getJSDocAugmentsTag(node) { + return getFirstJSDocTag(node, isJSDocAugmentsTag); +} +function getJSDocImplementsTags(node) { + return getAllJSDocTags(node, isJSDocImplementsTag); +} +function getJSDocClassTag(node) { + return getFirstJSDocTag(node, isJSDocClassTag); +} +function getJSDocPublicTagNoCache(node) { + return getFirstJSDocTag( + node, + isJSDocPublicTag, + /*noCache*/ + true + ); +} +function getJSDocPrivateTagNoCache(node) { + return getFirstJSDocTag( + node, + isJSDocPrivateTag, + /*noCache*/ + true + ); +} +function getJSDocProtectedTagNoCache(node) { + return getFirstJSDocTag( + node, + isJSDocProtectedTag, + /*noCache*/ + true + ); +} +function getJSDocReadonlyTagNoCache(node) { + return getFirstJSDocTag( + node, + isJSDocReadonlyTag, + /*noCache*/ + true + ); +} +function getJSDocOverrideTagNoCache(node) { + return getFirstJSDocTag( + node, + isJSDocOverrideTag, + /*noCache*/ + true + ); +} +function getJSDocDeprecatedTag(node) { + return getFirstJSDocTag(node, isJSDocDeprecatedTag); +} +function getJSDocDeprecatedTagNoCache(node) { + return getFirstJSDocTag( + node, + isJSDocDeprecatedTag, + /*noCache*/ + true + ); +} +function getJSDocEnumTag(node) { + return getFirstJSDocTag(node, isJSDocEnumTag); +} +function getJSDocThisTag(node) { + return getFirstJSDocTag(node, isJSDocThisTag); +} +function getJSDocReturnTag(node) { + return getFirstJSDocTag(node, isJSDocReturnTag); +} +function getJSDocSatisfiesTag(node) { + return getFirstJSDocTag(node, isJSDocSatisfiesTag); +} +function getJSDocTypeTag(node) { + const tag = getFirstJSDocTag(node, isJSDocTypeTag); + if (tag && tag.typeExpression && tag.typeExpression.type) { + return tag; + } + return void 0; +} +function getJSDocType(node) { + let tag = getFirstJSDocTag(node, isJSDocTypeTag); + if (!tag && isParameter(node)) { + tag = find(getJSDocParameterTags(node), (tag2) => !!tag2.typeExpression); + } + return tag && tag.typeExpression && tag.typeExpression.type; +} +function getJSDocReturnType(node) { + const returnTag = getJSDocReturnTag(node); + if (returnTag && returnTag.typeExpression) { + return returnTag.typeExpression.type; + } + const typeTag = getJSDocTypeTag(node); + if (typeTag && typeTag.typeExpression) { + const type = typeTag.typeExpression.type; + if (isTypeLiteralNode(type)) { + const sig = find(type.members, isCallSignatureDeclaration); + return sig && sig.type; + } + if (isFunctionTypeNode(type) || isJSDocFunctionType(type)) { + return type.type; + } + } +} +function getJSDocTagsWorker(node, noCache) { + var _a; + if (!canHaveJSDoc(node)) return emptyArray; + let tags = (_a = node.jsDoc) == null ? void 0 : _a.jsDocCache; + if (tags === void 0 || noCache) { + const comments = getJSDocCommentsAndTags(node, noCache); + Debug.assert(comments.length < 2 || comments[0] !== comments[1]); + tags = flatMap(comments, (j) => isJSDoc(j) ? j.tags : j); + if (!noCache) { + node.jsDoc ?? (node.jsDoc = []); + node.jsDoc.jsDocCache = tags; + } + } + return tags; +} +function getJSDocTags(node) { + return getJSDocTagsWorker( + node, + /*noCache*/ + false + ); +} +function getFirstJSDocTag(node, predicate, noCache) { + return find(getJSDocTagsWorker(node, noCache), predicate); +} +function getAllJSDocTags(node, predicate) { + return getJSDocTags(node).filter(predicate); +} +function getTextOfJSDocComment(comment) { + return typeof comment === "string" ? comment : comment == null ? void 0 : comment.map((c) => c.kind === 321 /* JSDocText */ ? c.text : formatJSDocLink(c)).join(""); +} +function formatJSDocLink(link) { + const kind = link.kind === 324 /* JSDocLink */ ? "link" : link.kind === 325 /* JSDocLinkCode */ ? "linkcode" : "linkplain"; + const name = link.name ? entityNameToString(link.name) : ""; + const space = link.name && (link.text === "" || link.text.startsWith("://")) ? "" : " "; + return `{@${kind} ${name}${space}${link.text}}`; +} +function getEffectiveTypeParameterDeclarations(node) { + if (isJSDocSignature(node)) { + if (isJSDocOverloadTag(node.parent)) { + const jsDoc = getJSDocRoot(node.parent); + if (jsDoc && length(jsDoc.tags)) { + return flatMap(jsDoc.tags, (tag) => isJSDocTemplateTag(tag) ? tag.typeParameters : void 0); + } + } + return emptyArray; + } + if (isJSDocTypeAlias(node)) { + Debug.assert(node.parent.kind === 320 /* JSDoc */); + return flatMap(node.parent.tags, (tag) => isJSDocTemplateTag(tag) ? tag.typeParameters : void 0); + } + if (node.typeParameters) { + return node.typeParameters; + } + if (canHaveIllegalTypeParameters(node) && node.typeParameters) { + return node.typeParameters; + } + if (isInJSFile(node)) { + const decls = getJSDocTypeParameterDeclarations(node); + if (decls.length) { + return decls; + } + const typeTag = getJSDocType(node); + if (typeTag && isFunctionTypeNode(typeTag) && typeTag.typeParameters) { + return typeTag.typeParameters; + } + } + return emptyArray; +} +function getEffectiveConstraintOfTypeParameter(node) { + return node.constraint ? node.constraint : isJSDocTemplateTag(node.parent) && node === node.parent.typeParameters[0] ? node.parent.constraint : void 0; +} +function isMemberName(node) { + return node.kind === 80 /* Identifier */ || node.kind === 81 /* PrivateIdentifier */; +} +function isGetOrSetAccessorDeclaration(node) { + return node.kind === 178 /* SetAccessor */ || node.kind === 177 /* GetAccessor */; +} +function isPropertyAccessChain(node) { + return isPropertyAccessExpression(node) && !!(node.flags & 64 /* OptionalChain */); +} +function isElementAccessChain(node) { + return isElementAccessExpression(node) && !!(node.flags & 64 /* OptionalChain */); +} +function isCallChain(node) { + return isCallExpression(node) && !!(node.flags & 64 /* OptionalChain */); +} +function isOptionalChain(node) { + const kind = node.kind; + return !!(node.flags & 64 /* OptionalChain */) && (kind === 211 /* PropertyAccessExpression */ || kind === 212 /* ElementAccessExpression */ || kind === 213 /* CallExpression */ || kind === 235 /* NonNullExpression */); +} +function isOptionalChainRoot(node) { + return isOptionalChain(node) && !isNonNullExpression(node) && !!node.questionDotToken; +} +function isExpressionOfOptionalChainRoot(node) { + return isOptionalChainRoot(node.parent) && node.parent.expression === node; +} +function isOutermostOptionalChain(node) { + return !isOptionalChain(node.parent) || isOptionalChainRoot(node.parent) || node !== node.parent.expression; +} +function isNullishCoalesce(node) { + return node.kind === 226 /* BinaryExpression */ && node.operatorToken.kind === 61 /* QuestionQuestionToken */; +} +function isConstTypeReference(node) { + return isTypeReferenceNode(node) && isIdentifier(node.typeName) && node.typeName.escapedText === "const" && !node.typeArguments; +} +function skipPartiallyEmittedExpressions(node) { + return skipOuterExpressions(node, 8 /* PartiallyEmittedExpressions */); +} +function isNonNullChain(node) { + return isNonNullExpression(node) && !!(node.flags & 64 /* OptionalChain */); +} +function isNamedExportBindings(node) { + return node.kind === 280 /* NamespaceExport */ || node.kind === 279 /* NamedExports */; +} +function isJSDocPropertyLikeTag(node) { + return node.kind === 348 /* JSDocPropertyTag */ || node.kind === 341 /* JSDocParameterTag */; +} +function isNodeKind(kind) { + return kind >= 166 /* FirstNode */; +} +function isTokenKind(kind) { + return kind >= 0 /* FirstToken */ && kind <= 165 /* LastToken */; +} +function isNodeArray(array) { + return hasProperty(array, "pos") && hasProperty(array, "end"); +} +function isLiteralKind(kind) { + return 9 /* FirstLiteralToken */ <= kind && kind <= 15 /* LastLiteralToken */; +} +function isLiteralExpression(node) { + return isLiteralKind(node.kind); +} +function isLiteralExpressionOfObject(node) { + switch (node.kind) { + case 210 /* ObjectLiteralExpression */: + case 209 /* ArrayLiteralExpression */: + case 14 /* RegularExpressionLiteral */: + case 218 /* FunctionExpression */: + case 231 /* ClassExpression */: + return true; + } + return false; +} +function isTemplateLiteralKind(kind) { + return 15 /* FirstTemplateToken */ <= kind && kind <= 18 /* LastTemplateToken */; +} +function isTemplateMiddleOrTemplateTail(node) { + const kind = node.kind; + return kind === 17 /* TemplateMiddle */ || kind === 18 /* TemplateTail */; +} +function isImportOrExportSpecifier(node) { + return isImportSpecifier(node) || isExportSpecifier(node); +} +function isTypeOnlyImportDeclaration(node) { + switch (node.kind) { + case 276 /* ImportSpecifier */: + return node.isTypeOnly || node.parent.parent.isTypeOnly; + case 274 /* NamespaceImport */: + return node.parent.isTypeOnly; + case 273 /* ImportClause */: + case 271 /* ImportEqualsDeclaration */: + return node.isTypeOnly; + } + return false; +} +function isTypeOnlyExportDeclaration(node) { + switch (node.kind) { + case 281 /* ExportSpecifier */: + return node.isTypeOnly || node.parent.parent.isTypeOnly; + case 278 /* ExportDeclaration */: + return node.isTypeOnly && !!node.moduleSpecifier && !node.exportClause; + case 280 /* NamespaceExport */: + return node.parent.isTypeOnly; + } + return false; +} +function isTypeOnlyImportOrExportDeclaration(node) { + return isTypeOnlyImportDeclaration(node) || isTypeOnlyExportDeclaration(node); +} +function isPartOfTypeOnlyImportOrExportDeclaration(node) { + return findAncestor(node, isTypeOnlyImportOrExportDeclaration) !== void 0; +} +function isImportAttributeName(node) { + return isStringLiteral(node) || isIdentifier(node); +} +function isGeneratedIdentifier(node) { + var _a; + return isIdentifier(node) && ((_a = node.emitNode) == null ? void 0 : _a.autoGenerate) !== void 0; +} +function isGeneratedPrivateIdentifier(node) { + var _a; + return isPrivateIdentifier(node) && ((_a = node.emitNode) == null ? void 0 : _a.autoGenerate) !== void 0; +} +function isFileLevelReservedGeneratedIdentifier(node) { + const flags = node.emitNode.autoGenerate.flags; + return !!(flags & 32 /* FileLevel */) && !!(flags & 16 /* Optimistic */) && !!(flags & 8 /* ReservedInNestedScopes */); +} +function isPrivateIdentifierClassElementDeclaration(node) { + return (isPropertyDeclaration(node) || isMethodOrAccessor(node)) && isPrivateIdentifier(node.name); +} +function isPrivateIdentifierPropertyAccessExpression(node) { + return isPropertyAccessExpression(node) && isPrivateIdentifier(node.name); +} +function isModifierKind(token) { + switch (token) { + case 128 /* AbstractKeyword */: + case 129 /* AccessorKeyword */: + case 134 /* AsyncKeyword */: + case 87 /* ConstKeyword */: + case 138 /* DeclareKeyword */: + case 90 /* DefaultKeyword */: + case 95 /* ExportKeyword */: + case 103 /* InKeyword */: + case 125 /* PublicKeyword */: + case 123 /* PrivateKeyword */: + case 124 /* ProtectedKeyword */: + case 148 /* ReadonlyKeyword */: + case 126 /* StaticKeyword */: + case 147 /* OutKeyword */: + case 164 /* OverrideKeyword */: + return true; + } + return false; +} +function isParameterPropertyModifier(kind) { + return !!(modifierToFlag(kind) & 31 /* ParameterPropertyModifier */); +} +function isClassMemberModifier(idToken) { + return isParameterPropertyModifier(idToken) || idToken === 126 /* StaticKeyword */ || idToken === 164 /* OverrideKeyword */ || idToken === 129 /* AccessorKeyword */; +} +function isModifier(node) { + return isModifierKind(node.kind); +} +function isEntityName(node) { + const kind = node.kind; + return kind === 166 /* QualifiedName */ || kind === 80 /* Identifier */; +} +function isPropertyName(node) { + const kind = node.kind; + return kind === 80 /* Identifier */ || kind === 81 /* PrivateIdentifier */ || kind === 11 /* StringLiteral */ || kind === 9 /* NumericLiteral */ || kind === 167 /* ComputedPropertyName */; +} +function isBindingName(node) { + const kind = node.kind; + return kind === 80 /* Identifier */ || kind === 206 /* ObjectBindingPattern */ || kind === 207 /* ArrayBindingPattern */; +} +function isFunctionLike(node) { + return !!node && isFunctionLikeKind(node.kind); +} +function isFunctionLikeOrClassStaticBlockDeclaration(node) { + return !!node && (isFunctionLikeKind(node.kind) || isClassStaticBlockDeclaration(node)); +} +function isFunctionLikeDeclaration(node) { + return node && isFunctionLikeDeclarationKind(node.kind); +} +function isBooleanLiteral(node) { + return node.kind === 112 /* TrueKeyword */ || node.kind === 97 /* FalseKeyword */; +} +function isFunctionLikeDeclarationKind(kind) { + switch (kind) { + case 262 /* FunctionDeclaration */: + case 174 /* MethodDeclaration */: + case 176 /* Constructor */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + return true; + default: + return false; + } +} +function isFunctionLikeKind(kind) { + switch (kind) { + case 173 /* MethodSignature */: + case 179 /* CallSignature */: + case 323 /* JSDocSignature */: + case 180 /* ConstructSignature */: + case 181 /* IndexSignature */: + case 184 /* FunctionType */: + case 317 /* JSDocFunctionType */: + case 185 /* ConstructorType */: + return true; + default: + return isFunctionLikeDeclarationKind(kind); + } +} +function isFunctionOrModuleBlock(node) { + return isSourceFile(node) || isModuleBlock(node) || isBlock(node) && isFunctionLike(node.parent); +} +function isClassElement(node) { + const kind = node.kind; + return kind === 176 /* Constructor */ || kind === 172 /* PropertyDeclaration */ || kind === 174 /* MethodDeclaration */ || kind === 177 /* GetAccessor */ || kind === 178 /* SetAccessor */ || kind === 181 /* IndexSignature */ || kind === 175 /* ClassStaticBlockDeclaration */ || kind === 240 /* SemicolonClassElement */; +} +function isClassLike(node) { + return node && (node.kind === 263 /* ClassDeclaration */ || node.kind === 231 /* ClassExpression */); +} +function isAccessor(node) { + return node && (node.kind === 177 /* GetAccessor */ || node.kind === 178 /* SetAccessor */); +} +function isAutoAccessorPropertyDeclaration(node) { + return isPropertyDeclaration(node) && hasAccessorModifier(node); +} +function isClassInstanceProperty(node) { + if (isInJSFile(node) && isExpandoPropertyDeclaration(node)) { + return (!isBindableStaticAccessExpression(node) || !isPrototypeAccess(node.expression)) && !isBindableStaticNameExpression( + node, + /*excludeThisKeyword*/ + true + ); + } + return node.parent && isClassLike(node.parent) && isPropertyDeclaration(node) && !hasAccessorModifier(node); +} +function isMethodOrAccessor(node) { + switch (node.kind) { + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + return true; + default: + return false; + } +} +function isModifierLike(node) { + return isModifier(node) || isDecorator(node); +} +function isTypeElement(node) { + const kind = node.kind; + return kind === 180 /* ConstructSignature */ || kind === 179 /* CallSignature */ || kind === 171 /* PropertySignature */ || kind === 173 /* MethodSignature */ || kind === 181 /* IndexSignature */ || kind === 177 /* GetAccessor */ || kind === 178 /* SetAccessor */ || kind === 354 /* NotEmittedTypeElement */; +} +function isObjectLiteralElementLike(node) { + const kind = node.kind; + return kind === 303 /* PropertyAssignment */ || kind === 304 /* ShorthandPropertyAssignment */ || kind === 305 /* SpreadAssignment */ || kind === 174 /* MethodDeclaration */ || kind === 177 /* GetAccessor */ || kind === 178 /* SetAccessor */; +} +function isTypeNode(node) { + return isTypeNodeKind(node.kind); +} +function isFunctionOrConstructorTypeNode(node) { + switch (node.kind) { + case 184 /* FunctionType */: + case 185 /* ConstructorType */: + return true; + } + return false; +} +function isBindingPattern(node) { + if (node) { + const kind = node.kind; + return kind === 207 /* ArrayBindingPattern */ || kind === 206 /* ObjectBindingPattern */; + } + return false; +} +function isAssignmentPattern(node) { + const kind = node.kind; + return kind === 209 /* ArrayLiteralExpression */ || kind === 210 /* ObjectLiteralExpression */; +} +function isArrayBindingElement(node) { + const kind = node.kind; + return kind === 208 /* BindingElement */ || kind === 232 /* OmittedExpression */; +} +function isDeclarationBindingElement(bindingElement) { + switch (bindingElement.kind) { + case 260 /* VariableDeclaration */: + case 169 /* Parameter */: + case 208 /* BindingElement */: + return true; + } + return false; +} +function isBindingOrAssignmentElement(node) { + return isVariableDeclaration(node) || isParameter(node) || isObjectBindingOrAssignmentElement(node) || isArrayBindingOrAssignmentElement(node); +} +function isBindingOrAssignmentPattern(node) { + return isObjectBindingOrAssignmentPattern(node) || isArrayBindingOrAssignmentPattern(node); +} +function isObjectBindingOrAssignmentPattern(node) { + switch (node.kind) { + case 206 /* ObjectBindingPattern */: + case 210 /* ObjectLiteralExpression */: + return true; + } + return false; +} +function isObjectBindingOrAssignmentElement(node) { + switch (node.kind) { + case 208 /* BindingElement */: + case 303 /* PropertyAssignment */: + // AssignmentProperty + case 304 /* ShorthandPropertyAssignment */: + // AssignmentProperty + case 305 /* SpreadAssignment */: + return true; + } + return false; +} +function isArrayBindingOrAssignmentPattern(node) { + switch (node.kind) { + case 207 /* ArrayBindingPattern */: + case 209 /* ArrayLiteralExpression */: + return true; + } + return false; +} +function isArrayBindingOrAssignmentElement(node) { + switch (node.kind) { + case 208 /* BindingElement */: + case 232 /* OmittedExpression */: + // Elision + case 230 /* SpreadElement */: + // AssignmentRestElement + case 209 /* ArrayLiteralExpression */: + // ArrayAssignmentPattern + case 210 /* ObjectLiteralExpression */: + // ObjectAssignmentPattern + case 80 /* Identifier */: + // DestructuringAssignmentTarget + case 211 /* PropertyAccessExpression */: + // DestructuringAssignmentTarget + case 212 /* ElementAccessExpression */: + return true; + } + return isAssignmentExpression( + node, + /*excludeCompoundAssignment*/ + true + ); +} +function isPropertyAccessOrQualifiedNameOrImportTypeNode(node) { + const kind = node.kind; + return kind === 211 /* PropertyAccessExpression */ || kind === 166 /* QualifiedName */ || kind === 205 /* ImportType */; +} +function isPropertyAccessOrQualifiedName(node) { + const kind = node.kind; + return kind === 211 /* PropertyAccessExpression */ || kind === 166 /* QualifiedName */; +} +function isCallLikeOrFunctionLikeExpression(node) { + return isCallLikeExpression(node) || isFunctionExpressionOrArrowFunction(node); +} +function isCallLikeExpression(node) { + switch (node.kind) { + case 213 /* CallExpression */: + case 214 /* NewExpression */: + case 215 /* TaggedTemplateExpression */: + case 170 /* Decorator */: + case 286 /* JsxOpeningElement */: + case 285 /* JsxSelfClosingElement */: + case 289 /* JsxOpeningFragment */: + return true; + case 226 /* BinaryExpression */: + return node.operatorToken.kind === 104 /* InstanceOfKeyword */; + default: + return false; + } +} +function isCallOrNewExpression(node) { + return node.kind === 213 /* CallExpression */ || node.kind === 214 /* NewExpression */; +} +function isTemplateLiteral(node) { + const kind = node.kind; + return kind === 228 /* TemplateExpression */ || kind === 15 /* NoSubstitutionTemplateLiteral */; +} +function isLeftHandSideExpression(node) { + return isLeftHandSideExpressionKind(skipPartiallyEmittedExpressions(node).kind); +} +function isLeftHandSideExpressionKind(kind) { + switch (kind) { + case 211 /* PropertyAccessExpression */: + case 212 /* ElementAccessExpression */: + case 214 /* NewExpression */: + case 213 /* CallExpression */: + case 284 /* JsxElement */: + case 285 /* JsxSelfClosingElement */: + case 288 /* JsxFragment */: + case 215 /* TaggedTemplateExpression */: + case 209 /* ArrayLiteralExpression */: + case 217 /* ParenthesizedExpression */: + case 210 /* ObjectLiteralExpression */: + case 231 /* ClassExpression */: + case 218 /* FunctionExpression */: + case 80 /* Identifier */: + case 81 /* PrivateIdentifier */: + // technically this is only an Expression if it's in a `#field in expr` BinaryExpression + case 14 /* RegularExpressionLiteral */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 228 /* TemplateExpression */: + case 97 /* FalseKeyword */: + case 106 /* NullKeyword */: + case 110 /* ThisKeyword */: + case 112 /* TrueKeyword */: + case 108 /* SuperKeyword */: + case 235 /* NonNullExpression */: + case 233 /* ExpressionWithTypeArguments */: + case 236 /* MetaProperty */: + case 102 /* ImportKeyword */: + // technically this is only an Expression if it's in a CallExpression + case 282 /* MissingDeclaration */: + return true; + default: + return false; + } +} +function isUnaryExpression(node) { + return isUnaryExpressionKind(skipPartiallyEmittedExpressions(node).kind); +} +function isUnaryExpressionKind(kind) { + switch (kind) { + case 224 /* PrefixUnaryExpression */: + case 225 /* PostfixUnaryExpression */: + case 220 /* DeleteExpression */: + case 221 /* TypeOfExpression */: + case 222 /* VoidExpression */: + case 223 /* AwaitExpression */: + case 216 /* TypeAssertionExpression */: + return true; + default: + return isLeftHandSideExpressionKind(kind); + } +} +function isLiteralTypeLiteral(node) { + switch (node.kind) { + case 106 /* NullKeyword */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 224 /* PrefixUnaryExpression */: + return true; + default: + return isLiteralExpression(node); + } +} +function isExpression(node) { + return isExpressionKind(skipPartiallyEmittedExpressions(node).kind); +} +function isExpressionKind(kind) { + switch (kind) { + case 227 /* ConditionalExpression */: + case 229 /* YieldExpression */: + case 219 /* ArrowFunction */: + case 226 /* BinaryExpression */: + case 230 /* SpreadElement */: + case 234 /* AsExpression */: + case 232 /* OmittedExpression */: + case 356 /* CommaListExpression */: + case 355 /* PartiallyEmittedExpression */: + case 238 /* SatisfiesExpression */: + return true; + default: + return isUnaryExpressionKind(kind); + } +} +function isAssertionExpression(node) { + const kind = node.kind; + return kind === 216 /* TypeAssertionExpression */ || kind === 234 /* AsExpression */; +} +function isIterationStatement(node, lookInLabeledStatements) { + switch (node.kind) { + case 248 /* ForStatement */: + case 249 /* ForInStatement */: + case 250 /* ForOfStatement */: + case 246 /* DoStatement */: + case 247 /* WhileStatement */: + return true; + case 256 /* LabeledStatement */: + return lookInLabeledStatements && isIterationStatement(node.statement, lookInLabeledStatements); + } + return false; +} +function isScopeMarker(node) { + return isExportAssignment(node) || isExportDeclaration(node); +} +function hasScopeMarker(statements) { + return some(statements, isScopeMarker); +} +function needsScopeMarker(result) { + return !isAnyImportOrReExport(result) && !isExportAssignment(result) && !hasSyntacticModifier(result, 32 /* Export */) && !isAmbientModule(result); +} +function isExternalModuleIndicator(result) { + return isAnyImportOrReExport(result) || isExportAssignment(result) || hasSyntacticModifier(result, 32 /* Export */); +} +function isForInOrOfStatement(node) { + return node.kind === 249 /* ForInStatement */ || node.kind === 250 /* ForOfStatement */; +} +function isConciseBody(node) { + return isBlock(node) || isExpression(node); +} +function isForInitializer(node) { + return isVariableDeclarationList(node) || isExpression(node); +} +function isModuleBody(node) { + const kind = node.kind; + return kind === 268 /* ModuleBlock */ || kind === 267 /* ModuleDeclaration */ || kind === 80 /* Identifier */; +} +function isNamedImportBindings(node) { + const kind = node.kind; + return kind === 275 /* NamedImports */ || kind === 274 /* NamespaceImport */; +} +function isModuleOrEnumDeclaration(node) { + return node.kind === 267 /* ModuleDeclaration */ || node.kind === 266 /* EnumDeclaration */; +} +function canHaveSymbol(node) { + switch (node.kind) { + case 219 /* ArrowFunction */: + case 226 /* BinaryExpression */: + case 208 /* BindingElement */: + case 213 /* CallExpression */: + case 179 /* CallSignature */: + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: + case 175 /* ClassStaticBlockDeclaration */: + case 176 /* Constructor */: + case 185 /* ConstructorType */: + case 180 /* ConstructSignature */: + case 212 /* ElementAccessExpression */: + case 266 /* EnumDeclaration */: + case 306 /* EnumMember */: + case 277 /* ExportAssignment */: + case 278 /* ExportDeclaration */: + case 281 /* ExportSpecifier */: + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + case 184 /* FunctionType */: + case 177 /* GetAccessor */: + case 80 /* Identifier */: + case 273 /* ImportClause */: + case 271 /* ImportEqualsDeclaration */: + case 276 /* ImportSpecifier */: + case 181 /* IndexSignature */: + case 264 /* InterfaceDeclaration */: + case 338 /* JSDocCallbackTag */: + case 340 /* JSDocEnumTag */: + case 317 /* JSDocFunctionType */: + case 341 /* JSDocParameterTag */: + case 348 /* JSDocPropertyTag */: + case 323 /* JSDocSignature */: + case 346 /* JSDocTypedefTag */: + case 322 /* JSDocTypeLiteral */: + case 291 /* JsxAttribute */: + case 292 /* JsxAttributes */: + case 293 /* JsxSpreadAttribute */: + case 200 /* MappedType */: + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + case 267 /* ModuleDeclaration */: + case 202 /* NamedTupleMember */: + case 280 /* NamespaceExport */: + case 270 /* NamespaceExportDeclaration */: + case 274 /* NamespaceImport */: + case 214 /* NewExpression */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 9 /* NumericLiteral */: + case 210 /* ObjectLiteralExpression */: + case 169 /* Parameter */: + case 211 /* PropertyAccessExpression */: + case 303 /* PropertyAssignment */: + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + case 178 /* SetAccessor */: + case 304 /* ShorthandPropertyAssignment */: + case 307 /* SourceFile */: + case 305 /* SpreadAssignment */: + case 11 /* StringLiteral */: + case 265 /* TypeAliasDeclaration */: + case 187 /* TypeLiteral */: + case 168 /* TypeParameter */: + case 260 /* VariableDeclaration */: + return true; + default: + return false; + } +} +function canHaveLocals(node) { + switch (node.kind) { + case 219 /* ArrowFunction */: + case 241 /* Block */: + case 179 /* CallSignature */: + case 269 /* CaseBlock */: + case 299 /* CatchClause */: + case 175 /* ClassStaticBlockDeclaration */: + case 194 /* ConditionalType */: + case 176 /* Constructor */: + case 185 /* ConstructorType */: + case 180 /* ConstructSignature */: + case 248 /* ForStatement */: + case 249 /* ForInStatement */: + case 250 /* ForOfStatement */: + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + case 184 /* FunctionType */: + case 177 /* GetAccessor */: + case 181 /* IndexSignature */: + case 338 /* JSDocCallbackTag */: + case 340 /* JSDocEnumTag */: + case 317 /* JSDocFunctionType */: + case 323 /* JSDocSignature */: + case 346 /* JSDocTypedefTag */: + case 200 /* MappedType */: + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + case 267 /* ModuleDeclaration */: + case 178 /* SetAccessor */: + case 307 /* SourceFile */: + case 265 /* TypeAliasDeclaration */: + return true; + default: + return false; + } +} +function isDeclarationKind(kind) { + return kind === 219 /* ArrowFunction */ || kind === 208 /* BindingElement */ || kind === 263 /* ClassDeclaration */ || kind === 231 /* ClassExpression */ || kind === 175 /* ClassStaticBlockDeclaration */ || kind === 176 /* Constructor */ || kind === 266 /* EnumDeclaration */ || kind === 306 /* EnumMember */ || kind === 281 /* ExportSpecifier */ || kind === 262 /* FunctionDeclaration */ || kind === 218 /* FunctionExpression */ || kind === 177 /* GetAccessor */ || kind === 273 /* ImportClause */ || kind === 271 /* ImportEqualsDeclaration */ || kind === 276 /* ImportSpecifier */ || kind === 264 /* InterfaceDeclaration */ || kind === 291 /* JsxAttribute */ || kind === 174 /* MethodDeclaration */ || kind === 173 /* MethodSignature */ || kind === 267 /* ModuleDeclaration */ || kind === 270 /* NamespaceExportDeclaration */ || kind === 274 /* NamespaceImport */ || kind === 280 /* NamespaceExport */ || kind === 169 /* Parameter */ || kind === 303 /* PropertyAssignment */ || kind === 172 /* PropertyDeclaration */ || kind === 171 /* PropertySignature */ || kind === 178 /* SetAccessor */ || kind === 304 /* ShorthandPropertyAssignment */ || kind === 265 /* TypeAliasDeclaration */ || kind === 168 /* TypeParameter */ || kind === 260 /* VariableDeclaration */ || kind === 346 /* JSDocTypedefTag */ || kind === 338 /* JSDocCallbackTag */ || kind === 348 /* JSDocPropertyTag */ || kind === 202 /* NamedTupleMember */; +} +function isDeclarationStatementKind(kind) { + return kind === 262 /* FunctionDeclaration */ || kind === 282 /* MissingDeclaration */ || kind === 263 /* ClassDeclaration */ || kind === 264 /* InterfaceDeclaration */ || kind === 265 /* TypeAliasDeclaration */ || kind === 266 /* EnumDeclaration */ || kind === 267 /* ModuleDeclaration */ || kind === 272 /* ImportDeclaration */ || kind === 271 /* ImportEqualsDeclaration */ || kind === 278 /* ExportDeclaration */ || kind === 277 /* ExportAssignment */ || kind === 270 /* NamespaceExportDeclaration */; +} +function isStatementKindButNotDeclarationKind(kind) { + return kind === 252 /* BreakStatement */ || kind === 251 /* ContinueStatement */ || kind === 259 /* DebuggerStatement */ || kind === 246 /* DoStatement */ || kind === 244 /* ExpressionStatement */ || kind === 242 /* EmptyStatement */ || kind === 249 /* ForInStatement */ || kind === 250 /* ForOfStatement */ || kind === 248 /* ForStatement */ || kind === 245 /* IfStatement */ || kind === 256 /* LabeledStatement */ || kind === 253 /* ReturnStatement */ || kind === 255 /* SwitchStatement */ || kind === 257 /* ThrowStatement */ || kind === 258 /* TryStatement */ || kind === 243 /* VariableStatement */ || kind === 247 /* WhileStatement */ || kind === 254 /* WithStatement */ || kind === 353 /* NotEmittedStatement */; +} +function isDeclaration(node) { + if (node.kind === 168 /* TypeParameter */) { + return node.parent && node.parent.kind !== 345 /* JSDocTemplateTag */ || isInJSFile(node); + } + return isDeclarationKind(node.kind); +} +function isDeclarationStatement(node) { + return isDeclarationStatementKind(node.kind); +} +function isStatementButNotDeclaration(node) { + return isStatementKindButNotDeclarationKind(node.kind); +} +function isStatement(node) { + const kind = node.kind; + return isStatementKindButNotDeclarationKind(kind) || isDeclarationStatementKind(kind) || isBlockStatement(node); +} +function isBlockStatement(node) { + if (node.kind !== 241 /* Block */) return false; + if (node.parent !== void 0) { + if (node.parent.kind === 258 /* TryStatement */ || node.parent.kind === 299 /* CatchClause */) { + return false; + } + } + return !isFunctionBlock(node); +} +function isStatementOrBlock(node) { + const kind = node.kind; + return isStatementKindButNotDeclarationKind(kind) || isDeclarationStatementKind(kind) || kind === 241 /* Block */; +} +function isModuleReference(node) { + const kind = node.kind; + return kind === 283 /* ExternalModuleReference */ || kind === 166 /* QualifiedName */ || kind === 80 /* Identifier */; +} +function isJsxTagNameExpression(node) { + const kind = node.kind; + return kind === 110 /* ThisKeyword */ || kind === 80 /* Identifier */ || kind === 211 /* PropertyAccessExpression */ || kind === 295 /* JsxNamespacedName */; +} +function isJsxChild(node) { + const kind = node.kind; + return kind === 284 /* JsxElement */ || kind === 294 /* JsxExpression */ || kind === 285 /* JsxSelfClosingElement */ || kind === 12 /* JsxText */ || kind === 288 /* JsxFragment */; +} +function isJsxAttributeLike(node) { + const kind = node.kind; + return kind === 291 /* JsxAttribute */ || kind === 293 /* JsxSpreadAttribute */; +} +function isStringLiteralOrJsxExpression(node) { + const kind = node.kind; + return kind === 11 /* StringLiteral */ || kind === 294 /* JsxExpression */; +} +function isJsxOpeningLikeElement(node) { + const kind = node.kind; + return kind === 286 /* JsxOpeningElement */ || kind === 285 /* JsxSelfClosingElement */; +} +function isJsxCallLike(node) { + const kind = node.kind; + return kind === 286 /* JsxOpeningElement */ || kind === 285 /* JsxSelfClosingElement */ || kind === 289 /* JsxOpeningFragment */; +} +function isCaseOrDefaultClause(node) { + const kind = node.kind; + return kind === 296 /* CaseClause */ || kind === 297 /* DefaultClause */; +} +function isJSDocNode(node) { + return node.kind >= 309 /* FirstJSDocNode */ && node.kind <= 351 /* LastJSDocNode */; +} +function isJSDocTag(node) { + return node.kind >= 327 /* FirstJSDocTagNode */ && node.kind <= 351 /* LastJSDocTagNode */; +} +function isSetAccessor(node) { + return node.kind === 178 /* SetAccessor */; +} +function isGetAccessor(node) { + return node.kind === 177 /* GetAccessor */; +} +function hasJSDocNodes(node) { + if (!canHaveJSDoc(node)) return false; + const { jsDoc } = node; + return !!jsDoc && jsDoc.length > 0; +} +function hasType(node) { + return !!node.type; +} +function hasInitializer(node) { + return !!node.initializer; +} +function hasOnlyExpressionInitializer(node) { + switch (node.kind) { + case 260 /* VariableDeclaration */: + case 169 /* Parameter */: + case 208 /* BindingElement */: + case 172 /* PropertyDeclaration */: + case 303 /* PropertyAssignment */: + case 306 /* EnumMember */: + return true; + default: + return false; + } +} +function isTypeReferenceType(node) { + return node.kind === 183 /* TypeReference */ || node.kind === 233 /* ExpressionWithTypeArguments */; +} +var MAX_SMI_X86 = 1073741823; +function guessIndentation(lines) { + let indentation = MAX_SMI_X86; + for (const line of lines) { + if (!line.length) { + continue; + } + let i = 0; + for (; i < line.length && i < indentation; i++) { + if (!isWhiteSpaceLike(line.charCodeAt(i))) { + break; + } + } + if (i < indentation) { + indentation = i; + } + if (indentation === 0) { + return 0; + } + } + return indentation === MAX_SMI_X86 ? void 0 : indentation; +} +function isStringLiteralLike(node) { + return node.kind === 11 /* StringLiteral */ || node.kind === 15 /* NoSubstitutionTemplateLiteral */; +} +function isJSDocLinkLike(node) { + return node.kind === 324 /* JSDocLink */ || node.kind === 325 /* JSDocLinkCode */ || node.kind === 326 /* JSDocLinkPlain */; +} +function hasRestParameter(s) { + const last2 = lastOrUndefined(s.parameters); + return !!last2 && isRestParameter(last2); +} +function isRestParameter(node) { + const type = isJSDocParameterTag(node) ? node.typeExpression && node.typeExpression.type : node.type; + return node.dotDotDotToken !== void 0 || !!type && type.kind === 318 /* JSDocVariadicType */; +} +function hasInternalAnnotation(range, sourceFile) { + const comment = sourceFile.text.substring(range.pos, range.end); + return comment.includes("@internal"); +} +function isInternalDeclaration(node, sourceFile) { + sourceFile ?? (sourceFile = getSourceFileOfNode(node)); + const parseTreeNode = getParseTreeNode(node); + if (parseTreeNode && parseTreeNode.kind === 169 /* Parameter */) { + const paramIdx = parseTreeNode.parent.parameters.indexOf(parseTreeNode); + const previousSibling = paramIdx > 0 ? parseTreeNode.parent.parameters[paramIdx - 1] : void 0; + const text = sourceFile.text; + const commentRanges = previousSibling ? concatenate( + // to handle + // ... parameters, /** @internal */ + // public param: string + getTrailingCommentRanges(text, skipTrivia( + text, + previousSibling.end + 1, + /*stopAfterLineBreak*/ + false, + /*stopAtComments*/ + true + )), + getLeadingCommentRanges(text, node.pos) + ) : getTrailingCommentRanges(text, skipTrivia( + text, + node.pos, + /*stopAfterLineBreak*/ + false, + /*stopAtComments*/ + true + )); + return some(commentRanges) && hasInternalAnnotation(last(commentRanges), sourceFile); + } + const leadingCommentRanges = parseTreeNode && getLeadingCommentRangesOfNode(parseTreeNode, sourceFile); + return !!forEach(leadingCommentRanges, (range) => { + return hasInternalAnnotation(range, sourceFile); + }); +} + +// src/compiler/utilities.ts +var resolvingEmptyArray = []; +var externalHelpersModuleNameText = "tslib"; +var defaultMaximumTruncationLength = 160; +var noTruncationMaximumTruncationLength = 1e6; +function getDeclarationOfKind(symbol, kind) { + const declarations = symbol.declarations; + if (declarations) { + for (const declaration of declarations) { + if (declaration.kind === kind) { + return declaration; + } + } + } + return void 0; +} +function getDeclarationsOfKind(symbol, kind) { + return filter(symbol.declarations || emptyArray, (d) => d.kind === kind); +} +function createSymbolTable(symbols) { + const result = /* @__PURE__ */ new Map(); + if (symbols) { + for (const symbol of symbols) { + result.set(symbol.escapedName, symbol); + } + } + return result; +} +function isTransientSymbol(symbol) { + return (symbol.flags & 33554432 /* Transient */) !== 0; +} +function isExternalModuleSymbol(moduleSymbol) { + return !!(moduleSymbol.flags & 1536 /* Module */) && moduleSymbol.escapedName.charCodeAt(0) === 34 /* doubleQuote */; +} +var stringWriter = createSingleLineStringWriter(); +function createSingleLineStringWriter() { + var str = ""; + const writeText = (text) => str += text; + return { + getText: () => str, + write: writeText, + rawWrite: writeText, + writeKeyword: writeText, + writeOperator: writeText, + writePunctuation: writeText, + writeSpace: writeText, + writeStringLiteral: writeText, + writeLiteral: writeText, + writeParameter: writeText, + writeProperty: writeText, + writeSymbol: (s, _) => writeText(s), + writeTrailingSemicolon: writeText, + writeComment: writeText, + getTextPos: () => str.length, + getLine: () => 0, + getColumn: () => 0, + getIndent: () => 0, + isAtStartOfLine: () => false, + hasTrailingComment: () => false, + hasTrailingWhitespace: () => !!str.length && isWhiteSpaceLike(str.charCodeAt(str.length - 1)), + // Completely ignore indentation for string writers. And map newlines to + // a single space. + writeLine: () => str += " ", + increaseIndent: noop, + decreaseIndent: noop, + clear: () => str = "" + }; +} +function changesAffectModuleResolution(oldOptions, newOptions) { + return oldOptions.configFilePath !== newOptions.configFilePath || optionsHaveModuleResolutionChanges(oldOptions, newOptions); +} +function optionsHaveModuleResolutionChanges(oldOptions, newOptions) { + return optionsHaveChanges(oldOptions, newOptions, moduleResolutionOptionDeclarations); +} +function changesAffectingProgramStructure(oldOptions, newOptions) { + return optionsHaveChanges(oldOptions, newOptions, optionsAffectingProgramStructure); +} +function optionsHaveChanges(oldOptions, newOptions, optionDeclarations2) { + return oldOptions !== newOptions && optionDeclarations2.some((o) => !isJsonEqual(getCompilerOptionValue(oldOptions, o), getCompilerOptionValue(newOptions, o))); +} +function forEachEntry(map2, callback) { + const iterator = map2.entries(); + for (const [key, value] of iterator) { + const result = callback(value, key); + if (result) { + return result; + } + } + return void 0; +} +function forEachKey(map2, callback) { + const iterator = map2.keys(); + for (const key of iterator) { + const result = callback(key); + if (result) { + return result; + } + } + return void 0; +} +function copyEntries(source, target) { + source.forEach((value, key) => { + target.set(key, value); + }); +} +function usingSingleLineStringWriter(action) { + const oldString = stringWriter.getText(); + try { + action(stringWriter); + return stringWriter.getText(); + } finally { + stringWriter.clear(); + stringWriter.writeKeyword(oldString); + } +} +function getFullWidth(node) { + return node.end - node.pos; +} +function projectReferenceIsEqualTo(oldRef, newRef) { + return oldRef.path === newRef.path && !oldRef.prepend === !newRef.prepend && !oldRef.circular === !newRef.circular; +} +function moduleResolutionIsEqualTo(oldResolution, newResolution) { + return oldResolution === newResolution || oldResolution.resolvedModule === newResolution.resolvedModule || !!oldResolution.resolvedModule && !!newResolution.resolvedModule && oldResolution.resolvedModule.isExternalLibraryImport === newResolution.resolvedModule.isExternalLibraryImport && oldResolution.resolvedModule.extension === newResolution.resolvedModule.extension && oldResolution.resolvedModule.resolvedFileName === newResolution.resolvedModule.resolvedFileName && oldResolution.resolvedModule.originalPath === newResolution.resolvedModule.originalPath && packageIdIsEqual(oldResolution.resolvedModule.packageId, newResolution.resolvedModule.packageId) && oldResolution.alternateResult === newResolution.alternateResult; +} +function getResolvedModuleFromResolution(resolution) { + return resolution.resolvedModule; +} +function getResolvedTypeReferenceDirectiveFromResolution(resolution) { + return resolution.resolvedTypeReferenceDirective; +} +function createModuleNotFoundChain(sourceFile, host, moduleReference, mode, packageName) { + var _a; + const alternateResult = (_a = host.getResolvedModule(sourceFile, moduleReference, mode)) == null ? void 0 : _a.alternateResult; + const alternateResultMessage = alternateResult && (getEmitModuleResolutionKind(host.getCompilerOptions()) === 2 /* Node10 */ ? [Diagnostics.There_are_types_at_0_but_this_result_could_not_be_resolved_under_your_current_moduleResolution_setting_Consider_updating_to_node16_nodenext_or_bundler, [alternateResult]] : [ + Diagnostics.There_are_types_at_0_but_this_result_could_not_be_resolved_when_respecting_package_json_exports_The_1_library_may_need_to_update_its_package_json_or_typings, + [alternateResult, alternateResult.includes(nodeModulesPathPart + "@types/") ? `@types/${mangleScopedPackageName(packageName)}` : packageName] + ]); + const result = alternateResultMessage ? chainDiagnosticMessages( + /*details*/ + void 0, + alternateResultMessage[0], + ...alternateResultMessage[1] + ) : host.typesPackageExists(packageName) ? chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1, + packageName, + mangleScopedPackageName(packageName) + ) : host.packageBundlesTypes(packageName) ? chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.If_the_0_package_actually_exposes_this_module_try_adding_a_new_declaration_d_ts_file_containing_declare_module_1, + packageName, + moduleReference + ) : chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0, + moduleReference, + mangleScopedPackageName(packageName) + ); + if (result) result.repopulateInfo = () => ({ moduleReference, mode, packageName: packageName === moduleReference ? void 0 : packageName }); + return result; +} +function createModeMismatchDetails(currentSourceFile) { + const ext = tryGetExtensionFromPath2(currentSourceFile.fileName); + const scope = currentSourceFile.packageJsonScope; + const targetExt = ext === ".ts" /* Ts */ ? ".mts" /* Mts */ : ext === ".js" /* Js */ ? ".mjs" /* Mjs */ : void 0; + const result = scope && !scope.contents.packageJsonContent.type ? targetExt ? chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_add_the_field_type_Colon_module_to_1, + targetExt, + combinePaths(scope.packageDirectory, "package.json") + ) : chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.To_convert_this_file_to_an_ECMAScript_module_add_the_field_type_Colon_module_to_0, + combinePaths(scope.packageDirectory, "package.json") + ) : targetExt ? chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_create_a_local_package_json_file_with_type_Colon_module, + targetExt + ) : chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.To_convert_this_file_to_an_ECMAScript_module_create_a_local_package_json_file_with_type_Colon_module + ); + result.repopulateInfo = () => true; + return result; +} +function packageIdIsEqual(a, b) { + return a === b || !!a && !!b && a.name === b.name && a.subModuleName === b.subModuleName && a.version === b.version && a.peerDependencies === b.peerDependencies; +} +function packageIdToPackageName({ name, subModuleName }) { + return subModuleName ? `${name}/${subModuleName}` : name; +} +function packageIdToString(packageId) { + return `${packageIdToPackageName(packageId)}@${packageId.version}${packageId.peerDependencies ?? ""}`; +} +function typeDirectiveIsEqualTo(oldResolution, newResolution) { + return oldResolution === newResolution || oldResolution.resolvedTypeReferenceDirective === newResolution.resolvedTypeReferenceDirective || !!oldResolution.resolvedTypeReferenceDirective && !!newResolution.resolvedTypeReferenceDirective && oldResolution.resolvedTypeReferenceDirective.resolvedFileName === newResolution.resolvedTypeReferenceDirective.resolvedFileName && !!oldResolution.resolvedTypeReferenceDirective.primary === !!newResolution.resolvedTypeReferenceDirective.primary && oldResolution.resolvedTypeReferenceDirective.originalPath === newResolution.resolvedTypeReferenceDirective.originalPath; +} +function hasChangesInResolutions(names, newResolutions, getOldResolution, comparer) { + Debug.assert(names.length === newResolutions.length); + for (let i = 0; i < names.length; i++) { + const newResolution = newResolutions[i]; + const entry = names[i]; + const oldResolution = getOldResolution(entry); + const changed = oldResolution ? !newResolution || !comparer(oldResolution, newResolution) : newResolution; + if (changed) { + return true; + } + } + return false; +} +function containsParseError(node) { + aggregateChildData(node); + return (node.flags & 1048576 /* ThisNodeOrAnySubNodesHasError */) !== 0; +} +function aggregateChildData(node) { + if (!(node.flags & 2097152 /* HasAggregatedChildData */)) { + const thisNodeOrAnySubNodesHasError = (node.flags & 262144 /* ThisNodeHasError */) !== 0 || forEachChild(node, containsParseError); + if (thisNodeOrAnySubNodesHasError) { + node.flags |= 1048576 /* ThisNodeOrAnySubNodesHasError */; + } + node.flags |= 2097152 /* HasAggregatedChildData */; + } +} +function getSourceFileOfNode(node) { + while (node && node.kind !== 307 /* SourceFile */) { + node = node.parent; + } + return node; +} +function getSourceFileOfModule(module2) { + return getSourceFileOfNode(module2.valueDeclaration || getNonAugmentationDeclaration(module2)); +} +function isPlainJsFile(file, checkJs) { + return !!file && (file.scriptKind === 1 /* JS */ || file.scriptKind === 2 /* JSX */) && !file.checkJsDirective && checkJs === void 0; +} +function isStatementWithLocals(node) { + switch (node.kind) { + case 241 /* Block */: + case 269 /* CaseBlock */: + case 248 /* ForStatement */: + case 249 /* ForInStatement */: + case 250 /* ForOfStatement */: + return true; + } + return false; +} +function getEndLinePosition(line, sourceFile) { + Debug.assert(line >= 0); + const lineStarts = getLineStarts(sourceFile); + const lineIndex = line; + const sourceText = sourceFile.text; + if (lineIndex + 1 === lineStarts.length) { + return sourceText.length - 1; + } else { + const start = lineStarts[lineIndex]; + let pos = lineStarts[lineIndex + 1] - 1; + Debug.assert(isLineBreak(sourceText.charCodeAt(pos))); + while (start <= pos && isLineBreak(sourceText.charCodeAt(pos))) { + pos--; + } + return pos; + } +} +function isFileLevelUniqueName(sourceFile, name, hasGlobalName) { + return !(hasGlobalName && hasGlobalName(name)) && !sourceFile.identifiers.has(name); +} +function nodeIsMissing(node) { + if (node === void 0) { + return true; + } + return node.pos === node.end && node.pos >= 0 && node.kind !== 1 /* EndOfFileToken */; +} +function nodeIsPresent(node) { + return !nodeIsMissing(node); +} +function insertStatementsAfterPrologue(to, from, isPrologueDirective2) { + if (from === void 0 || from.length === 0) return to; + let statementIndex = 0; + for (; statementIndex < to.length; ++statementIndex) { + if (!isPrologueDirective2(to[statementIndex])) { + break; + } + } + to.splice(statementIndex, 0, ...from); + return to; +} +function insertStatementAfterPrologue(to, statement, isPrologueDirective2) { + if (statement === void 0) return to; + let statementIndex = 0; + for (; statementIndex < to.length; ++statementIndex) { + if (!isPrologueDirective2(to[statementIndex])) { + break; + } + } + to.splice(statementIndex, 0, statement); + return to; +} +function isAnyPrologueDirective(node) { + return isPrologueDirective(node) || !!(getEmitFlags(node) & 2097152 /* CustomPrologue */); +} +function insertStatementsAfterStandardPrologue(to, from) { + return insertStatementsAfterPrologue(to, from, isPrologueDirective); +} +function insertStatementsAfterCustomPrologue(to, from) { + return insertStatementsAfterPrologue(to, from, isAnyPrologueDirective); +} +function insertStatementAfterCustomPrologue(to, statement) { + return insertStatementAfterPrologue(to, statement, isAnyPrologueDirective); +} +function isRecognizedTripleSlashComment(text, commentPos, commentEnd) { + if (text.charCodeAt(commentPos + 1) === 47 /* slash */ && commentPos + 2 < commentEnd && text.charCodeAt(commentPos + 2) === 47 /* slash */) { + const textSubStr = text.substring(commentPos, commentEnd); + return fullTripleSlashReferencePathRegEx.test(textSubStr) || fullTripleSlashAMDReferencePathRegEx.test(textSubStr) || fullTripleSlashAMDModuleRegEx.test(textSubStr) || fullTripleSlashReferenceTypeReferenceDirectiveRegEx.test(textSubStr) || fullTripleSlashLibReferenceRegEx.test(textSubStr) || defaultLibReferenceRegEx.test(textSubStr) ? true : false; + } + return false; +} +function isPinnedComment(text, start) { + return text.charCodeAt(start + 1) === 42 /* asterisk */ && text.charCodeAt(start + 2) === 33 /* exclamation */; +} +function createCommentDirectivesMap(sourceFile, commentDirectives) { + const directivesByLine = new Map( + commentDirectives.map((commentDirective) => [ + `${getLineAndCharacterOfPosition(sourceFile, commentDirective.range.end).line}`, + commentDirective + ]) + ); + const usedLines = /* @__PURE__ */ new Map(); + return { getUnusedExpectations, markUsed }; + function getUnusedExpectations() { + return arrayFrom(directivesByLine.entries()).filter(([line, directive]) => directive.type === 0 /* ExpectError */ && !usedLines.get(line)).map(([_, directive]) => directive); + } + function markUsed(line) { + if (!directivesByLine.has(`${line}`)) { + return false; + } + usedLines.set(`${line}`, true); + return true; + } +} +function getTokenPosOfNode(node, sourceFile, includeJsDoc) { + if (nodeIsMissing(node)) { + return node.pos; + } + if (isJSDocNode(node) || node.kind === 12 /* JsxText */) { + return skipTrivia( + (sourceFile ?? getSourceFileOfNode(node)).text, + node.pos, + /*stopAfterLineBreak*/ + false, + /*stopAtComments*/ + true + ); + } + if (includeJsDoc && hasJSDocNodes(node)) { + return getTokenPosOfNode(node.jsDoc[0], sourceFile); + } + if (node.kind === 352 /* SyntaxList */) { + sourceFile ?? (sourceFile = getSourceFileOfNode(node)); + const first2 = firstOrUndefined(getNodeChildren(node, sourceFile)); + if (first2) { + return getTokenPosOfNode(first2, sourceFile, includeJsDoc); + } + } + return skipTrivia( + (sourceFile ?? getSourceFileOfNode(node)).text, + node.pos, + /*stopAfterLineBreak*/ + false, + /*stopAtComments*/ + false, + isInJSDoc(node) + ); +} +function getNonModifierTokenPosOfNode(node, sourceFile) { + const lastModifier = !nodeIsMissing(node) && canHaveModifiers(node) && node.modifiers ? last(node.modifiers) : void 0; + if (!lastModifier) { + return getTokenPosOfNode(node, sourceFile); + } + return skipTrivia((sourceFile || getSourceFileOfNode(node)).text, lastModifier.end); +} +function getSourceTextOfNodeFromSourceFile(sourceFile, node, includeTrivia = false) { + return getTextOfNodeFromSourceText(sourceFile.text, node, includeTrivia); +} +function isJSDocTypeExpressionOrChild(node) { + return !!findAncestor(node, isJSDocTypeExpression); +} +function isExportNamespaceAsDefaultDeclaration(node) { + return !!(isExportDeclaration(node) && node.exportClause && isNamespaceExport(node.exportClause) && moduleExportNameIsDefault(node.exportClause.name)); +} +function moduleExportNameTextUnescaped(node) { + return node.kind === 11 /* StringLiteral */ ? node.text : unescapeLeadingUnderscores(node.escapedText); +} +function moduleExportNameTextEscaped(node) { + return node.kind === 11 /* StringLiteral */ ? escapeLeadingUnderscores(node.text) : node.escapedText; +} +function moduleExportNameIsDefault(node) { + return (node.kind === 11 /* StringLiteral */ ? node.text : node.escapedText) === "default" /* Default */; +} +function getTextOfNodeFromSourceText(sourceText, node, includeTrivia = false) { + if (nodeIsMissing(node)) { + return ""; + } + let text = sourceText.substring(includeTrivia ? node.pos : skipTrivia(sourceText, node.pos), node.end); + if (isJSDocTypeExpressionOrChild(node)) { + text = text.split(/\r\n|\n|\r/).map((line) => line.replace(/^\s*\*/, "").trimStart()).join("\n"); + } + return text; +} +function getTextOfNode(node, includeTrivia = false) { + return getSourceTextOfNodeFromSourceFile(getSourceFileOfNode(node), node, includeTrivia); +} +function getPos(range) { + return range.pos; +} +function indexOfNode(nodeArray, node) { + return binarySearch(nodeArray, node, getPos, compareValues); +} +function getEmitFlags(node) { + const emitNode = node.emitNode; + return emitNode && emitNode.flags || 0; +} +function getInternalEmitFlags(node) { + const emitNode = node.emitNode; + return emitNode && emitNode.internalFlags || 0; +} +var getScriptTargetFeatures = /* @__PURE__ */ memoize( + () => new Map(Object.entries({ + Array: new Map(Object.entries({ + es2015: [ + "find", + "findIndex", + "fill", + "copyWithin", + "entries", + "keys", + "values" + ], + es2016: [ + "includes" + ], + es2019: [ + "flat", + "flatMap" + ], + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + Iterator: new Map(Object.entries({ + es2015: emptyArray + })), + AsyncIterator: new Map(Object.entries({ + es2015: emptyArray + })), + ArrayBuffer: new Map(Object.entries({ + es2024: [ + "maxByteLength", + "resizable", + "resize", + "detached", + "transfer", + "transferToFixedLength" + ] + })), + Atomics: new Map(Object.entries({ + es2017: [ + "add", + "and", + "compareExchange", + "exchange", + "isLockFree", + "load", + "or", + "store", + "sub", + "wait", + "notify", + "xor" + ], + es2024: [ + "waitAsync" + ] + })), + SharedArrayBuffer: new Map(Object.entries({ + es2017: [ + "byteLength", + "slice" + ], + es2024: [ + "growable", + "maxByteLength", + "grow" + ] + })), + AsyncIterable: new Map(Object.entries({ + es2018: emptyArray + })), + AsyncIterableIterator: new Map(Object.entries({ + es2018: emptyArray + })), + AsyncGenerator: new Map(Object.entries({ + es2018: emptyArray + })), + AsyncGeneratorFunction: new Map(Object.entries({ + es2018: emptyArray + })), + RegExp: new Map(Object.entries({ + es2015: [ + "flags", + "sticky", + "unicode" + ], + es2018: [ + "dotAll" + ], + es2024: [ + "unicodeSets" + ] + })), + Reflect: new Map(Object.entries({ + es2015: [ + "apply", + "construct", + "defineProperty", + "deleteProperty", + "get", + "getOwnPropertyDescriptor", + "getPrototypeOf", + "has", + "isExtensible", + "ownKeys", + "preventExtensions", + "set", + "setPrototypeOf" + ] + })), + ArrayConstructor: new Map(Object.entries({ + es2015: [ + "from", + "of" + ], + esnext: [ + "fromAsync" + ] + })), + ObjectConstructor: new Map(Object.entries({ + es2015: [ + "assign", + "getOwnPropertySymbols", + "keys", + "is", + "setPrototypeOf" + ], + es2017: [ + "values", + "entries", + "getOwnPropertyDescriptors" + ], + es2019: [ + "fromEntries" + ], + es2022: [ + "hasOwn" + ], + es2024: [ + "groupBy" + ] + })), + NumberConstructor: new Map(Object.entries({ + es2015: [ + "isFinite", + "isInteger", + "isNaN", + "isSafeInteger", + "parseFloat", + "parseInt" + ] + })), + Math: new Map(Object.entries({ + es2015: [ + "clz32", + "imul", + "sign", + "log10", + "log2", + "log1p", + "expm1", + "cosh", + "sinh", + "tanh", + "acosh", + "asinh", + "atanh", + "hypot", + "trunc", + "fround", + "cbrt" + ] + })), + Map: new Map(Object.entries({ + es2015: [ + "entries", + "keys", + "values" + ] + })), + MapConstructor: new Map(Object.entries({ + es2024: [ + "groupBy" + ] + })), + Set: new Map(Object.entries({ + es2015: [ + "entries", + "keys", + "values" + ], + esnext: [ + "union", + "intersection", + "difference", + "symmetricDifference", + "isSubsetOf", + "isSupersetOf", + "isDisjointFrom" + ] + })), + PromiseConstructor: new Map(Object.entries({ + es2015: [ + "all", + "race", + "reject", + "resolve" + ], + es2020: [ + "allSettled" + ], + es2021: [ + "any" + ], + es2024: [ + "withResolvers" + ] + })), + Symbol: new Map(Object.entries({ + es2015: [ + "for", + "keyFor" + ], + es2019: [ + "description" + ] + })), + WeakMap: new Map(Object.entries({ + es2015: [ + "entries", + "keys", + "values" + ] + })), + WeakSet: new Map(Object.entries({ + es2015: [ + "entries", + "keys", + "values" + ] + })), + String: new Map(Object.entries({ + es2015: [ + "codePointAt", + "includes", + "endsWith", + "normalize", + "repeat", + "startsWith", + "anchor", + "big", + "blink", + "bold", + "fixed", + "fontcolor", + "fontsize", + "italics", + "link", + "small", + "strike", + "sub", + "sup" + ], + es2017: [ + "padStart", + "padEnd" + ], + es2019: [ + "trimStart", + "trimEnd", + "trimLeft", + "trimRight" + ], + es2020: [ + "matchAll" + ], + es2021: [ + "replaceAll" + ], + es2022: [ + "at" + ], + es2024: [ + "isWellFormed", + "toWellFormed" + ] + })), + StringConstructor: new Map(Object.entries({ + es2015: [ + "fromCodePoint", + "raw" + ] + })), + DateTimeFormat: new Map(Object.entries({ + es2017: [ + "formatToParts" + ] + })), + Promise: new Map(Object.entries({ + es2015: emptyArray, + es2018: [ + "finally" + ] + })), + RegExpMatchArray: new Map(Object.entries({ + es2018: [ + "groups" + ] + })), + RegExpExecArray: new Map(Object.entries({ + es2018: [ + "groups" + ] + })), + Intl: new Map(Object.entries({ + es2018: [ + "PluralRules" + ] + })), + NumberFormat: new Map(Object.entries({ + es2018: [ + "formatToParts" + ] + })), + SymbolConstructor: new Map(Object.entries({ + es2020: [ + "matchAll" + ], + esnext: [ + "metadata", + "dispose", + "asyncDispose" + ] + })), + DataView: new Map(Object.entries({ + es2020: [ + "setBigInt64", + "setBigUint64", + "getBigInt64", + "getBigUint64" + ] + })), + BigInt: new Map(Object.entries({ + es2020: emptyArray + })), + RelativeTimeFormat: new Map(Object.entries({ + es2020: [ + "format", + "formatToParts", + "resolvedOptions" + ] + })), + Int8Array: new Map(Object.entries({ + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + Uint8Array: new Map(Object.entries({ + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + Uint8ClampedArray: new Map(Object.entries({ + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + Int16Array: new Map(Object.entries({ + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + Uint16Array: new Map(Object.entries({ + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + Int32Array: new Map(Object.entries({ + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + Uint32Array: new Map(Object.entries({ + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + Float32Array: new Map(Object.entries({ + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + Float64Array: new Map(Object.entries({ + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + BigInt64Array: new Map(Object.entries({ + es2020: emptyArray, + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + BigUint64Array: new Map(Object.entries({ + es2020: emptyArray, + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + Error: new Map(Object.entries({ + es2022: [ + "cause" + ] + })) + })) +); +function getLiteralText(node, sourceFile, flags) { + if (sourceFile && canUseOriginalText(node, flags)) { + return getSourceTextOfNodeFromSourceFile(sourceFile, node); + } + switch (node.kind) { + case 11 /* StringLiteral */: { + const escapeText = flags & 2 /* JsxAttributeEscape */ ? escapeJsxAttributeString : flags & 1 /* NeverAsciiEscape */ || getEmitFlags(node) & 16777216 /* NoAsciiEscaping */ ? escapeString : escapeNonAsciiString; + if (node.singleQuote) { + return "'" + escapeText(node.text, 39 /* singleQuote */) + "'"; + } else { + return '"' + escapeText(node.text, 34 /* doubleQuote */) + '"'; + } + } + case 15 /* NoSubstitutionTemplateLiteral */: + case 16 /* TemplateHead */: + case 17 /* TemplateMiddle */: + case 18 /* TemplateTail */: { + const escapeText = flags & 1 /* NeverAsciiEscape */ || getEmitFlags(node) & 16777216 /* NoAsciiEscaping */ ? escapeString : escapeNonAsciiString; + const rawText = node.rawText ?? escapeTemplateSubstitution(escapeText(node.text, 96 /* backtick */)); + switch (node.kind) { + case 15 /* NoSubstitutionTemplateLiteral */: + return "`" + rawText + "`"; + case 16 /* TemplateHead */: + return "`" + rawText + "${"; + case 17 /* TemplateMiddle */: + return "}" + rawText + "${"; + case 18 /* TemplateTail */: + return "}" + rawText + "`"; + } + break; + } + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + return node.text; + case 14 /* RegularExpressionLiteral */: + if (flags & 4 /* TerminateUnterminatedLiterals */ && node.isUnterminated) { + return node.text + (node.text.charCodeAt(node.text.length - 1) === 92 /* backslash */ ? " /" : "/"); + } + return node.text; + } + return Debug.fail(`Literal kind '${node.kind}' not accounted for.`); +} +function canUseOriginalText(node, flags) { + if (nodeIsSynthesized(node) || !node.parent || flags & 4 /* TerminateUnterminatedLiterals */ && node.isUnterminated) { + return false; + } + if (isNumericLiteral(node)) { + if (node.numericLiteralFlags & 26656 /* IsInvalid */) { + return false; + } + if (node.numericLiteralFlags & 512 /* ContainsSeparator */) { + return !!(flags & 8 /* AllowNumericSeparator */); + } + } + return !isBigIntLiteral(node); +} +function makeIdentifierFromModuleName(moduleName) { + return getBaseFileName(moduleName).replace(/^(\d)/, "_$1").replace(/\W/g, "_"); +} +function isBlockOrCatchScoped(declaration) { + return (getCombinedNodeFlags(declaration) & 7 /* BlockScoped */) !== 0 || isCatchClauseVariableDeclarationOrBindingElement(declaration); +} +function isCatchClauseVariableDeclarationOrBindingElement(declaration) { + const node = getRootDeclaration(declaration); + return node.kind === 260 /* VariableDeclaration */ && node.parent.kind === 299 /* CatchClause */; +} +function isAmbientModule(node) { + return isModuleDeclaration(node) && (node.name.kind === 11 /* StringLiteral */ || isGlobalScopeAugmentation(node)); +} +function isModuleWithStringLiteralName(node) { + return isModuleDeclaration(node) && node.name.kind === 11 /* StringLiteral */; +} +function isNonGlobalAmbientModule(node) { + return isModuleDeclaration(node) && isStringLiteral(node.name); +} +function isEffectiveModuleDeclaration(node) { + return isModuleDeclaration(node) || isIdentifier(node); +} +function isShorthandAmbientModuleSymbol(moduleSymbol) { + return isShorthandAmbientModule(moduleSymbol.valueDeclaration); +} +function isShorthandAmbientModule(node) { + return !!node && node.kind === 267 /* ModuleDeclaration */ && !node.body; +} +function isBlockScopedContainerTopLevel(node) { + return node.kind === 307 /* SourceFile */ || node.kind === 267 /* ModuleDeclaration */ || isFunctionLikeOrClassStaticBlockDeclaration(node); +} +function isGlobalScopeAugmentation(module2) { + return !!(module2.flags & 2048 /* GlobalAugmentation */); +} +function isExternalModuleAugmentation(node) { + return isAmbientModule(node) && isModuleAugmentationExternal(node); +} +function isModuleAugmentationExternal(node) { + switch (node.parent.kind) { + case 307 /* SourceFile */: + return isExternalModule(node.parent); + case 268 /* ModuleBlock */: + return isAmbientModule(node.parent.parent) && isSourceFile(node.parent.parent.parent) && !isExternalModule(node.parent.parent.parent); + } + return false; +} +function getNonAugmentationDeclaration(symbol) { + var _a; + return (_a = symbol.declarations) == null ? void 0 : _a.find((d) => !isExternalModuleAugmentation(d) && !(isModuleDeclaration(d) && isGlobalScopeAugmentation(d))); +} +function isCommonJSContainingModuleKind(kind) { + return kind === 1 /* CommonJS */ || kind === 100 /* Node16 */ || kind === 199 /* NodeNext */; +} +function isEffectiveExternalModule(node, compilerOptions) { + return isExternalModule(node) || isCommonJSContainingModuleKind(getEmitModuleKind(compilerOptions)) && !!node.commonJsModuleIndicator; +} +function isEffectiveStrictModeSourceFile(node, compilerOptions) { + switch (node.scriptKind) { + case 1 /* JS */: + case 3 /* TS */: + case 2 /* JSX */: + case 4 /* TSX */: + break; + default: + return false; + } + if (node.isDeclarationFile) { + return false; + } + if (getStrictOptionValue(compilerOptions, "alwaysStrict")) { + return true; + } + if (startsWithUseStrict(node.statements)) { + return true; + } + if (isExternalModule(node) || getIsolatedModules(compilerOptions)) { + return true; + } + return false; +} +function isAmbientPropertyDeclaration(node) { + return !!(node.flags & 33554432 /* Ambient */) || hasSyntacticModifier(node, 128 /* Ambient */); +} +function isBlockScope(node, parentNode) { + switch (node.kind) { + case 307 /* SourceFile */: + case 269 /* CaseBlock */: + case 299 /* CatchClause */: + case 267 /* ModuleDeclaration */: + case 248 /* ForStatement */: + case 249 /* ForInStatement */: + case 250 /* ForOfStatement */: + case 176 /* Constructor */: + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + case 172 /* PropertyDeclaration */: + case 175 /* ClassStaticBlockDeclaration */: + return true; + case 241 /* Block */: + return !isFunctionLikeOrClassStaticBlockDeclaration(parentNode); + } + return false; +} +function isAnyImportSyntax(node) { + switch (node.kind) { + case 272 /* ImportDeclaration */: + case 271 /* ImportEqualsDeclaration */: + return true; + default: + return false; + } +} +function isLateVisibilityPaintedStatement(node) { + switch (node.kind) { + case 272 /* ImportDeclaration */: + case 271 /* ImportEqualsDeclaration */: + case 243 /* VariableStatement */: + case 263 /* ClassDeclaration */: + case 262 /* FunctionDeclaration */: + case 267 /* ModuleDeclaration */: + case 265 /* TypeAliasDeclaration */: + case 264 /* InterfaceDeclaration */: + case 266 /* EnumDeclaration */: + return true; + default: + return false; + } +} +function hasPossibleExternalModuleReference(node) { + return isAnyImportOrReExport(node) || isModuleDeclaration(node) || isImportTypeNode(node) || isImportCall(node); +} +function isAnyImportOrReExport(node) { + return isAnyImportSyntax(node) || isExportDeclaration(node); +} +function getEnclosingContainer(node) { + return findAncestor(node.parent, (n) => !!(getContainerFlags(n) & 1 /* IsContainer */)); +} +function getEnclosingBlockScopeContainer(node) { + return findAncestor(node.parent, (current) => isBlockScope(current, current.parent)); +} +function forEachEnclosingBlockScopeContainer(node, cb) { + let container = getEnclosingBlockScopeContainer(node); + while (container) { + cb(container); + container = getEnclosingBlockScopeContainer(container); + } +} +function declarationNameToString(name) { + return !name || getFullWidth(name) === 0 ? "(Missing)" : getTextOfNode(name); +} +function getNameFromIndexInfo(info) { + return info.declaration ? declarationNameToString(info.declaration.parameters[0].name) : void 0; +} +function isComputedNonLiteralName(name) { + return name.kind === 167 /* ComputedPropertyName */ && !isStringOrNumericLiteralLike(name.expression); +} +function tryGetTextOfPropertyName(name) { + var _a; + switch (name.kind) { + case 80 /* Identifier */: + case 81 /* PrivateIdentifier */: + return ((_a = name.emitNode) == null ? void 0 : _a.autoGenerate) ? void 0 : name.escapedText; + case 11 /* StringLiteral */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + return escapeLeadingUnderscores(name.text); + case 167 /* ComputedPropertyName */: + if (isStringOrNumericLiteralLike(name.expression)) return escapeLeadingUnderscores(name.expression.text); + return void 0; + case 295 /* JsxNamespacedName */: + return getEscapedTextOfJsxNamespacedName(name); + default: + return Debug.assertNever(name); + } +} +function getTextOfPropertyName(name) { + return Debug.checkDefined(tryGetTextOfPropertyName(name)); +} +function entityNameToString(name) { + switch (name.kind) { + case 110 /* ThisKeyword */: + return "this"; + case 81 /* PrivateIdentifier */: + case 80 /* Identifier */: + return getFullWidth(name) === 0 ? idText(name) : getTextOfNode(name); + case 166 /* QualifiedName */: + return entityNameToString(name.left) + "." + entityNameToString(name.right); + case 211 /* PropertyAccessExpression */: + if (isIdentifier(name.name) || isPrivateIdentifier(name.name)) { + return entityNameToString(name.expression) + "." + entityNameToString(name.name); + } else { + return Debug.assertNever(name.name); + } + case 311 /* JSDocMemberName */: + return entityNameToString(name.left) + "#" + entityNameToString(name.right); + case 295 /* JsxNamespacedName */: + return entityNameToString(name.namespace) + ":" + entityNameToString(name.name); + default: + return Debug.assertNever(name); + } +} +function createDiagnosticForNode(node, message, ...args) { + const sourceFile = getSourceFileOfNode(node); + return createDiagnosticForNodeInSourceFile(sourceFile, node, message, ...args); +} +function createDiagnosticForNodeArray(sourceFile, nodes, message, ...args) { + const start = skipTrivia(sourceFile.text, nodes.pos); + return createFileDiagnostic(sourceFile, start, nodes.end - start, message, ...args); +} +function createDiagnosticForNodeInSourceFile(sourceFile, node, message, ...args) { + const span = getErrorSpanForNode(sourceFile, node); + return createFileDiagnostic(sourceFile, span.start, span.length, message, ...args); +} +function createDiagnosticForNodeFromMessageChain(sourceFile, node, messageChain, relatedInformation) { + const span = getErrorSpanForNode(sourceFile, node); + return createFileDiagnosticFromMessageChain(sourceFile, span.start, span.length, messageChain, relatedInformation); +} +function createDiagnosticForNodeArrayFromMessageChain(sourceFile, nodes, messageChain, relatedInformation) { + const start = skipTrivia(sourceFile.text, nodes.pos); + return createFileDiagnosticFromMessageChain(sourceFile, start, nodes.end - start, messageChain, relatedInformation); +} +function assertDiagnosticLocation(sourceText, start, length2) { + Debug.assertGreaterThanOrEqual(start, 0); + Debug.assertGreaterThanOrEqual(length2, 0); + Debug.assertLessThanOrEqual(start, sourceText.length); + Debug.assertLessThanOrEqual(start + length2, sourceText.length); +} +function createFileDiagnosticFromMessageChain(file, start, length2, messageChain, relatedInformation) { + assertDiagnosticLocation(file.text, start, length2); + return { + file, + start, + length: length2, + code: messageChain.code, + category: messageChain.category, + messageText: messageChain.next ? messageChain : messageChain.messageText, + relatedInformation, + canonicalHead: messageChain.canonicalHead + }; +} +function createDiagnosticForFileFromMessageChain(sourceFile, messageChain, relatedInformation) { + return { + file: sourceFile, + start: 0, + length: 0, + code: messageChain.code, + category: messageChain.category, + messageText: messageChain.next ? messageChain : messageChain.messageText, + relatedInformation + }; +} +function createDiagnosticMessageChainFromDiagnostic(diagnostic) { + return typeof diagnostic.messageText === "string" ? { + code: diagnostic.code, + category: diagnostic.category, + messageText: diagnostic.messageText, + next: diagnostic.next + } : diagnostic.messageText; +} +function createDiagnosticForRange(sourceFile, range, message) { + return { + file: sourceFile, + start: range.pos, + length: range.end - range.pos, + code: message.code, + category: message.category, + messageText: message.message + }; +} +function getCanonicalDiagnostic(message, ...args) { + return { + code: message.code, + messageText: formatMessage(message, ...args) + }; +} +function getSpanOfTokenAtPosition(sourceFile, pos) { + const scanner = createScanner( + sourceFile.languageVersion, + /*skipTrivia*/ + true, + sourceFile.languageVariant, + sourceFile.text, + /*onError*/ + void 0, + pos + ); + scanner.scan(); + const start = scanner.getTokenStart(); + return createTextSpanFromBounds(start, scanner.getTokenEnd()); +} +function scanTokenAtPosition(sourceFile, pos) { + const scanner = createScanner( + sourceFile.languageVersion, + /*skipTrivia*/ + true, + sourceFile.languageVariant, + sourceFile.text, + /*onError*/ + void 0, + pos + ); + scanner.scan(); + return scanner.getToken(); +} +function getErrorSpanForArrowFunction(sourceFile, node) { + const pos = skipTrivia(sourceFile.text, node.pos); + if (node.body && node.body.kind === 241 /* Block */) { + const { line: startLine } = getLineAndCharacterOfPosition(sourceFile, node.body.pos); + const { line: endLine } = getLineAndCharacterOfPosition(sourceFile, node.body.end); + if (startLine < endLine) { + return createTextSpan(pos, getEndLinePosition(startLine, sourceFile) - pos + 1); + } + } + return createTextSpanFromBounds(pos, node.end); +} +function getErrorSpanForNode(sourceFile, node) { + let errorNode = node; + switch (node.kind) { + case 307 /* SourceFile */: { + const pos2 = skipTrivia( + sourceFile.text, + 0, + /*stopAfterLineBreak*/ + false + ); + if (pos2 === sourceFile.text.length) { + return createTextSpan(0, 0); + } + return getSpanOfTokenAtPosition(sourceFile, pos2); + } + // This list is a work in progress. Add missing node kinds to improve their error + // spans. + case 260 /* VariableDeclaration */: + case 208 /* BindingElement */: + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: + case 264 /* InterfaceDeclaration */: + case 267 /* ModuleDeclaration */: + case 266 /* EnumDeclaration */: + case 306 /* EnumMember */: + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 265 /* TypeAliasDeclaration */: + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + case 274 /* NamespaceImport */: + errorNode = node.name; + break; + case 219 /* ArrowFunction */: + return getErrorSpanForArrowFunction(sourceFile, node); + case 296 /* CaseClause */: + case 297 /* DefaultClause */: { + const start = skipTrivia(sourceFile.text, node.pos); + const end = node.statements.length > 0 ? node.statements[0].pos : node.end; + return createTextSpanFromBounds(start, end); + } + case 253 /* ReturnStatement */: + case 229 /* YieldExpression */: { + const pos2 = skipTrivia(sourceFile.text, node.pos); + return getSpanOfTokenAtPosition(sourceFile, pos2); + } + case 238 /* SatisfiesExpression */: { + const pos2 = skipTrivia(sourceFile.text, node.expression.end); + return getSpanOfTokenAtPosition(sourceFile, pos2); + } + case 350 /* JSDocSatisfiesTag */: { + const pos2 = skipTrivia(sourceFile.text, node.tagName.pos); + return getSpanOfTokenAtPosition(sourceFile, pos2); + } + case 176 /* Constructor */: { + const constructorDeclaration = node; + const start = skipTrivia(sourceFile.text, constructorDeclaration.pos); + const scanner = createScanner( + sourceFile.languageVersion, + /*skipTrivia*/ + true, + sourceFile.languageVariant, + sourceFile.text, + /*onError*/ + void 0, + start + ); + let token = scanner.scan(); + while (token !== 137 /* ConstructorKeyword */ && token !== 1 /* EndOfFileToken */) { + token = scanner.scan(); + } + const end = scanner.getTokenEnd(); + return createTextSpanFromBounds(start, end); + } + } + if (errorNode === void 0) { + return getSpanOfTokenAtPosition(sourceFile, node.pos); + } + Debug.assert(!isJSDoc(errorNode)); + const isMissing = nodeIsMissing(errorNode); + const pos = isMissing || isJsxText(node) ? errorNode.pos : skipTrivia(sourceFile.text, errorNode.pos); + if (isMissing) { + Debug.assert(pos === errorNode.pos, "This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"); + Debug.assert(pos === errorNode.end, "This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"); + } else { + Debug.assert(pos >= errorNode.pos, "This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"); + Debug.assert(pos <= errorNode.end, "This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"); + } + return createTextSpanFromBounds(pos, errorNode.end); +} +function isGlobalSourceFile(node) { + return node.kind === 307 /* SourceFile */ && !isExternalOrCommonJsModule(node); +} +function isExternalOrCommonJsModule(file) { + return (file.externalModuleIndicator || file.commonJsModuleIndicator) !== void 0; +} +function isJsonSourceFile(file) { + return file.scriptKind === 6 /* JSON */; +} +function isEnumConst(node) { + return !!(getCombinedModifierFlags(node) & 4096 /* Const */); +} +function isDeclarationReadonly(declaration) { + return !!(getCombinedModifierFlags(declaration) & 8 /* Readonly */ && !isParameterPropertyDeclaration(declaration, declaration.parent)); +} +function isVarAwaitUsing(node) { + return (getCombinedNodeFlags(node) & 7 /* BlockScoped */) === 6 /* AwaitUsing */; +} +function isVarUsing(node) { + return (getCombinedNodeFlags(node) & 7 /* BlockScoped */) === 4 /* Using */; +} +function isVarConst(node) { + return (getCombinedNodeFlags(node) & 7 /* BlockScoped */) === 2 /* Const */; +} +function isVarConstLike(node) { + const blockScopeKind = getCombinedNodeFlags(node) & 7 /* BlockScoped */; + return blockScopeKind === 2 /* Const */ || blockScopeKind === 4 /* Using */ || blockScopeKind === 6 /* AwaitUsing */; +} +function isLet(node) { + return (getCombinedNodeFlags(node) & 7 /* BlockScoped */) === 1 /* Let */; +} +function isSuperCall(n) { + return n.kind === 213 /* CallExpression */ && n.expression.kind === 108 /* SuperKeyword */; +} +function isImportCall(n) { + return n.kind === 213 /* CallExpression */ && n.expression.kind === 102 /* ImportKeyword */; +} +function isImportMeta(n) { + return isMetaProperty(n) && n.keywordToken === 102 /* ImportKeyword */ && n.name.escapedText === "meta"; +} +function isLiteralImportTypeNode(n) { + return isImportTypeNode(n) && isLiteralTypeNode(n.argument) && isStringLiteral(n.argument.literal); +} +function isPrologueDirective(node) { + return node.kind === 244 /* ExpressionStatement */ && node.expression.kind === 11 /* StringLiteral */; +} +function isCustomPrologue(node) { + return !!(getEmitFlags(node) & 2097152 /* CustomPrologue */); +} +function isHoistedFunction(node) { + return isCustomPrologue(node) && isFunctionDeclaration(node); +} +function isHoistedVariable(node) { + return isIdentifier(node.name) && !node.initializer; +} +function isHoistedVariableStatement(node) { + return isCustomPrologue(node) && isVariableStatement(node) && every(node.declarationList.declarations, isHoistedVariable); +} +function getLeadingCommentRangesOfNode(node, sourceFileOfNode) { + return node.kind !== 12 /* JsxText */ ? getLeadingCommentRanges(sourceFileOfNode.text, node.pos) : void 0; +} +function getJSDocCommentRanges(node, text) { + const commentRanges = node.kind === 169 /* Parameter */ || node.kind === 168 /* TypeParameter */ || node.kind === 218 /* FunctionExpression */ || node.kind === 219 /* ArrowFunction */ || node.kind === 217 /* ParenthesizedExpression */ || node.kind === 260 /* VariableDeclaration */ || node.kind === 281 /* ExportSpecifier */ ? concatenate(getTrailingCommentRanges(text, node.pos), getLeadingCommentRanges(text, node.pos)) : getLeadingCommentRanges(text, node.pos); + return filter(commentRanges, (comment) => comment.end <= node.end && // Due to parse errors sometime empty parameter may get comments assigned to it that end up not in parameter range + text.charCodeAt(comment.pos + 1) === 42 /* asterisk */ && text.charCodeAt(comment.pos + 2) === 42 /* asterisk */ && text.charCodeAt(comment.pos + 3) !== 47 /* slash */); +} +var fullTripleSlashReferencePathRegEx = /^\/\/\/\s*/; +var fullTripleSlashReferenceTypeReferenceDirectiveRegEx = /^\/\/\/\s*/; +var fullTripleSlashLibReferenceRegEx = /^\/\/\/\s*/; +var fullTripleSlashAMDReferencePathRegEx = /^\/\/\/\s*/; +var fullTripleSlashAMDModuleRegEx = /^\/\/\/\s*/; +var defaultLibReferenceRegEx = /^\/\/\/\s*/; +function isPartOfTypeNode(node) { + if (182 /* FirstTypeNode */ <= node.kind && node.kind <= 205 /* LastTypeNode */) { + return true; + } + switch (node.kind) { + case 133 /* AnyKeyword */: + case 159 /* UnknownKeyword */: + case 150 /* NumberKeyword */: + case 163 /* BigIntKeyword */: + case 154 /* StringKeyword */: + case 136 /* BooleanKeyword */: + case 155 /* SymbolKeyword */: + case 151 /* ObjectKeyword */: + case 157 /* UndefinedKeyword */: + case 106 /* NullKeyword */: + case 146 /* NeverKeyword */: + return true; + case 116 /* VoidKeyword */: + return node.parent.kind !== 222 /* VoidExpression */; + case 233 /* ExpressionWithTypeArguments */: + return isPartOfTypeExpressionWithTypeArguments(node); + case 168 /* TypeParameter */: + return node.parent.kind === 200 /* MappedType */ || node.parent.kind === 195 /* InferType */; + // Identifiers and qualified names may be type nodes, depending on their context. Climb + // above them to find the lowest container + case 80 /* Identifier */: + if (node.parent.kind === 166 /* QualifiedName */ && node.parent.right === node) { + node = node.parent; + } else if (node.parent.kind === 211 /* PropertyAccessExpression */ && node.parent.name === node) { + node = node.parent; + } + Debug.assert(node.kind === 80 /* Identifier */ || node.kind === 166 /* QualifiedName */ || node.kind === 211 /* PropertyAccessExpression */, "'node' was expected to be a qualified name, identifier or property access in 'isPartOfTypeNode'."); + // falls through + case 166 /* QualifiedName */: + case 211 /* PropertyAccessExpression */: + case 110 /* ThisKeyword */: { + const { parent } = node; + if (parent.kind === 186 /* TypeQuery */) { + return false; + } + if (parent.kind === 205 /* ImportType */) { + return !parent.isTypeOf; + } + if (182 /* FirstTypeNode */ <= parent.kind && parent.kind <= 205 /* LastTypeNode */) { + return true; + } + switch (parent.kind) { + case 233 /* ExpressionWithTypeArguments */: + return isPartOfTypeExpressionWithTypeArguments(parent); + case 168 /* TypeParameter */: + return node === parent.constraint; + case 345 /* JSDocTemplateTag */: + return node === parent.constraint; + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + case 169 /* Parameter */: + case 260 /* VariableDeclaration */: + return node === parent.type; + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + case 176 /* Constructor */: + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + return node === parent.type; + case 179 /* CallSignature */: + case 180 /* ConstructSignature */: + case 181 /* IndexSignature */: + return node === parent.type; + case 216 /* TypeAssertionExpression */: + return node === parent.type; + case 213 /* CallExpression */: + case 214 /* NewExpression */: + case 215 /* TaggedTemplateExpression */: + return contains(parent.typeArguments, node); + } + } + } + return false; +} +function isPartOfTypeExpressionWithTypeArguments(node) { + return isJSDocImplementsTag(node.parent) || isJSDocAugmentsTag(node.parent) || isHeritageClause(node.parent) && !isExpressionWithTypeArgumentsInClassExtendsClause(node); +} +function forEachReturnStatement(body, visitor) { + return traverse(body); + function traverse(node) { + switch (node.kind) { + case 253 /* ReturnStatement */: + return visitor(node); + case 269 /* CaseBlock */: + case 241 /* Block */: + case 245 /* IfStatement */: + case 246 /* DoStatement */: + case 247 /* WhileStatement */: + case 248 /* ForStatement */: + case 249 /* ForInStatement */: + case 250 /* ForOfStatement */: + case 254 /* WithStatement */: + case 255 /* SwitchStatement */: + case 296 /* CaseClause */: + case 297 /* DefaultClause */: + case 256 /* LabeledStatement */: + case 258 /* TryStatement */: + case 299 /* CatchClause */: + return forEachChild(node, traverse); + } + } +} +function forEachYieldExpression(body, visitor) { + return traverse(body); + function traverse(node) { + switch (node.kind) { + case 229 /* YieldExpression */: + visitor(node); + const operand = node.expression; + if (operand) { + traverse(operand); + } + return; + case 266 /* EnumDeclaration */: + case 264 /* InterfaceDeclaration */: + case 267 /* ModuleDeclaration */: + case 265 /* TypeAliasDeclaration */: + return; + default: + if (isFunctionLike(node)) { + if (node.name && node.name.kind === 167 /* ComputedPropertyName */) { + traverse(node.name.expression); + return; + } + } else if (!isPartOfTypeNode(node)) { + forEachChild(node, traverse); + } + } + } +} +function getRestParameterElementType(node) { + if (node && node.kind === 188 /* ArrayType */) { + return node.elementType; + } else if (node && node.kind === 183 /* TypeReference */) { + return singleOrUndefined(node.typeArguments); + } else { + return void 0; + } +} +function getMembersOfDeclaration(node) { + switch (node.kind) { + case 264 /* InterfaceDeclaration */: + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: + case 187 /* TypeLiteral */: + return node.members; + case 210 /* ObjectLiteralExpression */: + return node.properties; + } +} +function isVariableLike(node) { + if (node) { + switch (node.kind) { + case 208 /* BindingElement */: + case 306 /* EnumMember */: + case 169 /* Parameter */: + case 303 /* PropertyAssignment */: + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + case 304 /* ShorthandPropertyAssignment */: + case 260 /* VariableDeclaration */: + return true; + } + } + return false; +} +function isVariableDeclarationInVariableStatement(node) { + return node.parent.kind === 261 /* VariableDeclarationList */ && node.parent.parent.kind === 243 /* VariableStatement */; +} +function isCommonJsExportedExpression(node) { + if (!isInJSFile(node)) return false; + return isObjectLiteralExpression(node.parent) && isBinaryExpression(node.parent.parent) && getAssignmentDeclarationKind(node.parent.parent) === 2 /* ModuleExports */ || isCommonJsExportPropertyAssignment(node.parent); +} +function isCommonJsExportPropertyAssignment(node) { + if (!isInJSFile(node)) return false; + return isBinaryExpression(node) && getAssignmentDeclarationKind(node) === 1 /* ExportsProperty */; +} +function isValidESSymbolDeclaration(node) { + return (isVariableDeclaration(node) ? isVarConst(node) && isIdentifier(node.name) && isVariableDeclarationInVariableStatement(node) : isPropertyDeclaration(node) ? hasEffectiveReadonlyModifier(node) && hasStaticModifier(node) : isPropertySignature(node) && hasEffectiveReadonlyModifier(node)) || isCommonJsExportPropertyAssignment(node); +} +function introducesArgumentsExoticObject(node) { + switch (node.kind) { + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + case 176 /* Constructor */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + return true; + } + return false; +} +function unwrapInnermostStatementOfLabel(node, beforeUnwrapLabelCallback) { + while (true) { + if (beforeUnwrapLabelCallback) { + beforeUnwrapLabelCallback(node); + } + if (node.statement.kind !== 256 /* LabeledStatement */) { + return node.statement; + } + node = node.statement; + } +} +function isFunctionBlock(node) { + return node && node.kind === 241 /* Block */ && isFunctionLike(node.parent); +} +function isObjectLiteralMethod(node) { + return node && node.kind === 174 /* MethodDeclaration */ && node.parent.kind === 210 /* ObjectLiteralExpression */; +} +function isObjectLiteralOrClassExpressionMethodOrAccessor(node) { + return (node.kind === 174 /* MethodDeclaration */ || node.kind === 177 /* GetAccessor */ || node.kind === 178 /* SetAccessor */) && (node.parent.kind === 210 /* ObjectLiteralExpression */ || node.parent.kind === 231 /* ClassExpression */); +} +function isIdentifierTypePredicate(predicate) { + return predicate && predicate.kind === 1 /* Identifier */; +} +function isThisTypePredicate(predicate) { + return predicate && predicate.kind === 0 /* This */; +} +function forEachPropertyAssignment(objectLiteral, key, callback, key2) { + return forEach(objectLiteral == null ? void 0 : objectLiteral.properties, (property) => { + if (!isPropertyAssignment(property)) return void 0; + const propName = tryGetTextOfPropertyName(property.name); + return key === propName || key2 && key2 === propName ? callback(property) : void 0; + }); +} +function getPropertyArrayElementValue(objectLiteral, propKey, elementValue) { + return forEachPropertyAssignment(objectLiteral, propKey, (property) => isArrayLiteralExpression(property.initializer) ? find(property.initializer.elements, (element) => isStringLiteral(element) && element.text === elementValue) : void 0); +} +function getTsConfigObjectLiteralExpression(tsConfigSourceFile) { + if (tsConfigSourceFile && tsConfigSourceFile.statements.length) { + const expression = tsConfigSourceFile.statements[0].expression; + return tryCast(expression, isObjectLiteralExpression); + } +} +function getTsConfigPropArrayElementValue(tsConfigSourceFile, propKey, elementValue) { + return forEachTsConfigPropArray(tsConfigSourceFile, propKey, (property) => isArrayLiteralExpression(property.initializer) ? find(property.initializer.elements, (element) => isStringLiteral(element) && element.text === elementValue) : void 0); +} +function forEachTsConfigPropArray(tsConfigSourceFile, propKey, callback) { + return forEachPropertyAssignment(getTsConfigObjectLiteralExpression(tsConfigSourceFile), propKey, callback); +} +function getContainingFunction(node) { + return findAncestor(node.parent, isFunctionLike); +} +function getContainingClass(node) { + return findAncestor(node.parent, isClassLike); +} +function getContainingClassStaticBlock(node) { + return findAncestor(node.parent, (n) => { + if (isClassLike(n) || isFunctionLike(n)) { + return "quit"; + } + return isClassStaticBlockDeclaration(n); + }); +} +function getContainingFunctionOrClassStaticBlock(node) { + return findAncestor(node.parent, isFunctionLikeOrClassStaticBlockDeclaration); +} +function getContainingClassExcludingClassDecorators(node) { + const decorator = findAncestor(node.parent, (n) => isClassLike(n) ? "quit" : isDecorator(n)); + return decorator && isClassLike(decorator.parent) ? getContainingClass(decorator.parent) : getContainingClass(decorator ?? node); +} +function getThisContainer(node, includeArrowFunctions, includeClassComputedPropertyName) { + Debug.assert(node.kind !== 307 /* SourceFile */); + while (true) { + node = node.parent; + if (!node) { + return Debug.fail(); + } + switch (node.kind) { + case 167 /* ComputedPropertyName */: + if (includeClassComputedPropertyName && isClassLike(node.parent.parent)) { + return node; + } + node = node.parent.parent; + break; + case 170 /* Decorator */: + if (node.parent.kind === 169 /* Parameter */ && isClassElement(node.parent.parent)) { + node = node.parent.parent; + } else if (isClassElement(node.parent)) { + node = node.parent; + } + break; + case 219 /* ArrowFunction */: + if (!includeArrowFunctions) { + continue; + } + // falls through + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + case 267 /* ModuleDeclaration */: + case 175 /* ClassStaticBlockDeclaration */: + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + case 176 /* Constructor */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 179 /* CallSignature */: + case 180 /* ConstructSignature */: + case 181 /* IndexSignature */: + case 266 /* EnumDeclaration */: + case 307 /* SourceFile */: + return node; + } + } +} +function isThisContainerOrFunctionBlock(node) { + switch (node.kind) { + // Arrow functions use the same scope, but may do so in a "delayed" manner + // For example, `const getThis = () => this` may be before a super() call in a derived constructor + case 219 /* ArrowFunction */: + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + case 172 /* PropertyDeclaration */: + return true; + case 241 /* Block */: + switch (node.parent.kind) { + case 176 /* Constructor */: + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + return true; + default: + return false; + } + default: + return false; + } +} +function isInTopLevelContext(node) { + if (isIdentifier(node) && (isClassDeclaration(node.parent) || isFunctionDeclaration(node.parent)) && node.parent.name === node) { + node = node.parent; + } + const container = getThisContainer( + node, + /*includeArrowFunctions*/ + true, + /*includeClassComputedPropertyName*/ + false + ); + return isSourceFile(container); +} +function getNewTargetContainer(node) { + const container = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + if (container) { + switch (container.kind) { + case 176 /* Constructor */: + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + return container; + } + } + return void 0; +} +function getSuperContainer(node, stopOnFunctions) { + while (true) { + node = node.parent; + if (!node) { + return void 0; + } + switch (node.kind) { + case 167 /* ComputedPropertyName */: + node = node.parent; + break; + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + if (!stopOnFunctions) { + continue; + } + // falls through + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + case 176 /* Constructor */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 175 /* ClassStaticBlockDeclaration */: + return node; + case 170 /* Decorator */: + if (node.parent.kind === 169 /* Parameter */ && isClassElement(node.parent.parent)) { + node = node.parent.parent; + } else if (isClassElement(node.parent)) { + node = node.parent; + } + break; + } + } +} +function getImmediatelyInvokedFunctionExpression(func) { + if (func.kind === 218 /* FunctionExpression */ || func.kind === 219 /* ArrowFunction */) { + let prev = func; + let parent = func.parent; + while (parent.kind === 217 /* ParenthesizedExpression */) { + prev = parent; + parent = parent.parent; + } + if (parent.kind === 213 /* CallExpression */ && parent.expression === prev) { + return parent; + } + } +} +function isSuperProperty(node) { + const kind = node.kind; + return (kind === 211 /* PropertyAccessExpression */ || kind === 212 /* ElementAccessExpression */) && node.expression.kind === 108 /* SuperKeyword */; +} +function isThisProperty(node) { + const kind = node.kind; + return (kind === 211 /* PropertyAccessExpression */ || kind === 212 /* ElementAccessExpression */) && node.expression.kind === 110 /* ThisKeyword */; +} +function isThisInitializedDeclaration(node) { + var _a; + return !!node && isVariableDeclaration(node) && ((_a = node.initializer) == null ? void 0 : _a.kind) === 110 /* ThisKeyword */; +} +function isThisInitializedObjectBindingExpression(node) { + return !!node && (isShorthandPropertyAssignment(node) || isPropertyAssignment(node)) && isBinaryExpression(node.parent.parent) && node.parent.parent.operatorToken.kind === 64 /* EqualsToken */ && node.parent.parent.right.kind === 110 /* ThisKeyword */; +} +function getEntityNameFromTypeNode(node) { + switch (node.kind) { + case 183 /* TypeReference */: + return node.typeName; + case 233 /* ExpressionWithTypeArguments */: + return isEntityNameExpression(node.expression) ? node.expression : void 0; + // TODO(rbuckton): These aren't valid TypeNodes, but we treat them as such because of `isPartOfTypeNode`, which returns `true` for things that aren't `TypeNode`s. + case 80 /* Identifier */: + case 166 /* QualifiedName */: + return node; + } + return void 0; +} +function getInvokedExpression(node) { + switch (node.kind) { + case 215 /* TaggedTemplateExpression */: + return node.tag; + case 286 /* JsxOpeningElement */: + case 285 /* JsxSelfClosingElement */: + return node.tagName; + case 226 /* BinaryExpression */: + return node.right; + case 289 /* JsxOpeningFragment */: + return node; + default: + return node.expression; + } +} +function nodeCanBeDecorated(useLegacyDecorators, node, parent, grandparent) { + if (useLegacyDecorators && isNamedDeclaration(node) && isPrivateIdentifier(node.name)) { + return false; + } + switch (node.kind) { + case 263 /* ClassDeclaration */: + return true; + case 231 /* ClassExpression */: + return !useLegacyDecorators; + case 172 /* PropertyDeclaration */: + return parent !== void 0 && (useLegacyDecorators ? isClassDeclaration(parent) : isClassLike(parent) && !hasAbstractModifier(node) && !hasAmbientModifier(node)); + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 174 /* MethodDeclaration */: + return node.body !== void 0 && parent !== void 0 && (useLegacyDecorators ? isClassDeclaration(parent) : isClassLike(parent)); + case 169 /* Parameter */: + if (!useLegacyDecorators) return false; + return parent !== void 0 && parent.body !== void 0 && (parent.kind === 176 /* Constructor */ || parent.kind === 174 /* MethodDeclaration */ || parent.kind === 178 /* SetAccessor */) && getThisParameter(parent) !== node && grandparent !== void 0 && grandparent.kind === 263 /* ClassDeclaration */; + } + return false; +} +function nodeIsDecorated(useLegacyDecorators, node, parent, grandparent) { + return hasDecorators(node) && nodeCanBeDecorated(useLegacyDecorators, node, parent, grandparent); +} +function nodeOrChildIsDecorated(useLegacyDecorators, node, parent, grandparent) { + return nodeIsDecorated(useLegacyDecorators, node, parent, grandparent) || childIsDecorated(useLegacyDecorators, node, parent); +} +function childIsDecorated(useLegacyDecorators, node, parent) { + switch (node.kind) { + case 263 /* ClassDeclaration */: + return some(node.members, (m) => nodeOrChildIsDecorated(useLegacyDecorators, m, node, parent)); + case 231 /* ClassExpression */: + return !useLegacyDecorators && some(node.members, (m) => nodeOrChildIsDecorated(useLegacyDecorators, m, node, parent)); + case 174 /* MethodDeclaration */: + case 178 /* SetAccessor */: + case 176 /* Constructor */: + return some(node.parameters, (p) => nodeIsDecorated(useLegacyDecorators, p, node, parent)); + default: + return false; + } +} +function classOrConstructorParameterIsDecorated(useLegacyDecorators, node) { + if (nodeIsDecorated(useLegacyDecorators, node)) return true; + const constructor = getFirstConstructorWithBody(node); + return !!constructor && childIsDecorated(useLegacyDecorators, constructor, node); +} +function classElementOrClassElementParameterIsDecorated(useLegacyDecorators, node, parent) { + let parameters; + if (isAccessor(node)) { + const { firstAccessor, secondAccessor, setAccessor } = getAllAccessorDeclarations(parent.members, node); + const firstAccessorWithDecorators = hasDecorators(firstAccessor) ? firstAccessor : secondAccessor && hasDecorators(secondAccessor) ? secondAccessor : void 0; + if (!firstAccessorWithDecorators || node !== firstAccessorWithDecorators) { + return false; + } + parameters = setAccessor == null ? void 0 : setAccessor.parameters; + } else if (isMethodDeclaration(node)) { + parameters = node.parameters; + } + if (nodeIsDecorated(useLegacyDecorators, node, parent)) { + return true; + } + if (parameters) { + for (const parameter of parameters) { + if (parameterIsThisKeyword(parameter)) continue; + if (nodeIsDecorated(useLegacyDecorators, parameter, node, parent)) return true; + } + } + return false; +} +function isEmptyStringLiteral(node) { + if (node.textSourceNode) { + switch (node.textSourceNode.kind) { + case 11 /* StringLiteral */: + return isEmptyStringLiteral(node.textSourceNode); + case 15 /* NoSubstitutionTemplateLiteral */: + return node.text === ""; + } + return false; + } + return node.text === ""; +} +function isJSXTagName(node) { + const { parent } = node; + if (parent.kind === 286 /* JsxOpeningElement */ || parent.kind === 285 /* JsxSelfClosingElement */ || parent.kind === 287 /* JsxClosingElement */) { + return parent.tagName === node; + } + return false; +} +function isExpressionNode(node) { + switch (node.kind) { + case 108 /* SuperKeyword */: + case 106 /* NullKeyword */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 14 /* RegularExpressionLiteral */: + case 209 /* ArrayLiteralExpression */: + case 210 /* ObjectLiteralExpression */: + case 211 /* PropertyAccessExpression */: + case 212 /* ElementAccessExpression */: + case 213 /* CallExpression */: + case 214 /* NewExpression */: + case 215 /* TaggedTemplateExpression */: + case 234 /* AsExpression */: + case 216 /* TypeAssertionExpression */: + case 238 /* SatisfiesExpression */: + case 235 /* NonNullExpression */: + case 217 /* ParenthesizedExpression */: + case 218 /* FunctionExpression */: + case 231 /* ClassExpression */: + case 219 /* ArrowFunction */: + case 222 /* VoidExpression */: + case 220 /* DeleteExpression */: + case 221 /* TypeOfExpression */: + case 224 /* PrefixUnaryExpression */: + case 225 /* PostfixUnaryExpression */: + case 226 /* BinaryExpression */: + case 227 /* ConditionalExpression */: + case 230 /* SpreadElement */: + case 228 /* TemplateExpression */: + case 232 /* OmittedExpression */: + case 284 /* JsxElement */: + case 285 /* JsxSelfClosingElement */: + case 288 /* JsxFragment */: + case 229 /* YieldExpression */: + case 223 /* AwaitExpression */: + case 236 /* MetaProperty */: + return true; + case 233 /* ExpressionWithTypeArguments */: + return !isHeritageClause(node.parent) && !isJSDocAugmentsTag(node.parent); + case 166 /* QualifiedName */: + while (node.parent.kind === 166 /* QualifiedName */) { + node = node.parent; + } + return node.parent.kind === 186 /* TypeQuery */ || isJSDocLinkLike(node.parent) || isJSDocNameReference(node.parent) || isJSDocMemberName(node.parent) || isJSXTagName(node); + case 311 /* JSDocMemberName */: + while (isJSDocMemberName(node.parent)) { + node = node.parent; + } + return node.parent.kind === 186 /* TypeQuery */ || isJSDocLinkLike(node.parent) || isJSDocNameReference(node.parent) || isJSDocMemberName(node.parent) || isJSXTagName(node); + case 81 /* PrivateIdentifier */: + return isBinaryExpression(node.parent) && node.parent.left === node && node.parent.operatorToken.kind === 103 /* InKeyword */; + case 80 /* Identifier */: + if (node.parent.kind === 186 /* TypeQuery */ || isJSDocLinkLike(node.parent) || isJSDocNameReference(node.parent) || isJSDocMemberName(node.parent) || isJSXTagName(node)) { + return true; + } + // falls through + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 110 /* ThisKeyword */: + return isInExpressionContext(node); + default: + return false; + } +} +function isInExpressionContext(node) { + const { parent } = node; + switch (parent.kind) { + case 260 /* VariableDeclaration */: + case 169 /* Parameter */: + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + case 306 /* EnumMember */: + case 303 /* PropertyAssignment */: + case 208 /* BindingElement */: + return parent.initializer === node; + case 244 /* ExpressionStatement */: + case 245 /* IfStatement */: + case 246 /* DoStatement */: + case 247 /* WhileStatement */: + case 253 /* ReturnStatement */: + case 254 /* WithStatement */: + case 255 /* SwitchStatement */: + case 296 /* CaseClause */: + case 257 /* ThrowStatement */: + return parent.expression === node; + case 248 /* ForStatement */: + const forStatement = parent; + return forStatement.initializer === node && forStatement.initializer.kind !== 261 /* VariableDeclarationList */ || forStatement.condition === node || forStatement.incrementor === node; + case 249 /* ForInStatement */: + case 250 /* ForOfStatement */: + const forInOrOfStatement = parent; + return forInOrOfStatement.initializer === node && forInOrOfStatement.initializer.kind !== 261 /* VariableDeclarationList */ || forInOrOfStatement.expression === node; + case 216 /* TypeAssertionExpression */: + case 234 /* AsExpression */: + return node === parent.expression; + case 239 /* TemplateSpan */: + return node === parent.expression; + case 167 /* ComputedPropertyName */: + return node === parent.expression; + case 170 /* Decorator */: + case 294 /* JsxExpression */: + case 293 /* JsxSpreadAttribute */: + case 305 /* SpreadAssignment */: + return true; + case 233 /* ExpressionWithTypeArguments */: + return parent.expression === node && !isPartOfTypeNode(parent); + case 304 /* ShorthandPropertyAssignment */: + return parent.objectAssignmentInitializer === node; + case 238 /* SatisfiesExpression */: + return node === parent.expression; + default: + return isExpressionNode(parent); + } +} +function isPartOfTypeQuery(node) { + while (node.kind === 166 /* QualifiedName */ || node.kind === 80 /* Identifier */) { + node = node.parent; + } + return node.kind === 186 /* TypeQuery */; +} +function isNamespaceReexportDeclaration(node) { + return isNamespaceExport(node) && !!node.parent.moduleSpecifier; +} +function isExternalModuleImportEqualsDeclaration(node) { + return node.kind === 271 /* ImportEqualsDeclaration */ && node.moduleReference.kind === 283 /* ExternalModuleReference */; +} +function getExternalModuleImportEqualsDeclarationExpression(node) { + Debug.assert(isExternalModuleImportEqualsDeclaration(node)); + return node.moduleReference.expression; +} +function getExternalModuleRequireArgument(node) { + return isVariableDeclarationInitializedToBareOrAccessedRequire(node) && getLeftmostAccessExpression(node.initializer).arguments[0]; +} +function isInternalModuleImportEqualsDeclaration(node) { + return node.kind === 271 /* ImportEqualsDeclaration */ && node.moduleReference.kind !== 283 /* ExternalModuleReference */; +} +function isFullSourceFile(sourceFile) { + return (sourceFile == null ? void 0 : sourceFile.kind) === 307 /* SourceFile */; +} +function isSourceFileJS(file) { + return isInJSFile(file); +} +function isInJSFile(node) { + return !!node && !!(node.flags & 524288 /* JavaScriptFile */); +} +function isInJsonFile(node) { + return !!node && !!(node.flags & 134217728 /* JsonFile */); +} +function isSourceFileNotJson(file) { + return !isJsonSourceFile(file); +} +function isInJSDoc(node) { + return !!node && !!(node.flags & 16777216 /* JSDoc */); +} +function isJSDocIndexSignature(node) { + return isTypeReferenceNode(node) && isIdentifier(node.typeName) && node.typeName.escapedText === "Object" && node.typeArguments && node.typeArguments.length === 2 && (node.typeArguments[0].kind === 154 /* StringKeyword */ || node.typeArguments[0].kind === 150 /* NumberKeyword */); +} +function isRequireCall(callExpression, requireStringLiteralLikeArgument) { + if (callExpression.kind !== 213 /* CallExpression */) { + return false; + } + const { expression, arguments: args } = callExpression; + if (expression.kind !== 80 /* Identifier */ || expression.escapedText !== "require") { + return false; + } + if (args.length !== 1) { + return false; + } + const arg = args[0]; + return !requireStringLiteralLikeArgument || isStringLiteralLike(arg); +} +function isVariableDeclarationInitializedToRequire(node) { + return isVariableDeclarationInitializedWithRequireHelper( + node, + /*allowAccessedRequire*/ + false + ); +} +function isVariableDeclarationInitializedToBareOrAccessedRequire(node) { + return isVariableDeclarationInitializedWithRequireHelper( + node, + /*allowAccessedRequire*/ + true + ); +} +function isBindingElementOfBareOrAccessedRequire(node) { + return isBindingElement(node) && isVariableDeclarationInitializedToBareOrAccessedRequire(node.parent.parent); +} +function isVariableDeclarationInitializedWithRequireHelper(node, allowAccessedRequire) { + return isVariableDeclaration(node) && !!node.initializer && isRequireCall( + allowAccessedRequire ? getLeftmostAccessExpression(node.initializer) : node.initializer, + /*requireStringLiteralLikeArgument*/ + true + ); +} +function isRequireVariableStatement(node) { + return isVariableStatement(node) && node.declarationList.declarations.length > 0 && every(node.declarationList.declarations, (decl) => isVariableDeclarationInitializedToRequire(decl)); +} +function isSingleOrDoubleQuote(charCode) { + return charCode === 39 /* singleQuote */ || charCode === 34 /* doubleQuote */; +} +function isStringDoubleQuoted(str, sourceFile) { + return getSourceTextOfNodeFromSourceFile(sourceFile, str).charCodeAt(0) === 34 /* doubleQuote */; +} +function isAssignmentDeclaration(decl) { + return isBinaryExpression(decl) || isAccessExpression(decl) || isIdentifier(decl) || isCallExpression(decl); +} +function getEffectiveInitializer(node) { + if (isInJSFile(node) && node.initializer && isBinaryExpression(node.initializer) && (node.initializer.operatorToken.kind === 57 /* BarBarToken */ || node.initializer.operatorToken.kind === 61 /* QuestionQuestionToken */) && node.name && isEntityNameExpression(node.name) && isSameEntityName(node.name, node.initializer.left)) { + return node.initializer.right; + } + return node.initializer; +} +function getDeclaredExpandoInitializer(node) { + const init = getEffectiveInitializer(node); + return init && getExpandoInitializer(init, isPrototypeAccess(node.name)); +} +function hasExpandoValueProperty(node, isPrototypeAssignment) { + return forEach(node.properties, (p) => isPropertyAssignment(p) && isIdentifier(p.name) && p.name.escapedText === "value" && p.initializer && getExpandoInitializer(p.initializer, isPrototypeAssignment)); +} +function getAssignedExpandoInitializer(node) { + if (node && node.parent && isBinaryExpression(node.parent) && node.parent.operatorToken.kind === 64 /* EqualsToken */) { + const isPrototypeAssignment = isPrototypeAccess(node.parent.left); + return getExpandoInitializer(node.parent.right, isPrototypeAssignment) || getDefaultedExpandoInitializer(node.parent.left, node.parent.right, isPrototypeAssignment); + } + if (node && isCallExpression(node) && isBindableObjectDefinePropertyCall(node)) { + const result = hasExpandoValueProperty(node.arguments[2], node.arguments[1].text === "prototype"); + if (result) { + return result; + } + } +} +function getExpandoInitializer(initializer, isPrototypeAssignment) { + if (isCallExpression(initializer)) { + const e = skipParentheses(initializer.expression); + return e.kind === 218 /* FunctionExpression */ || e.kind === 219 /* ArrowFunction */ ? initializer : void 0; + } + if (initializer.kind === 218 /* FunctionExpression */ || initializer.kind === 231 /* ClassExpression */ || initializer.kind === 219 /* ArrowFunction */) { + return initializer; + } + if (isObjectLiteralExpression(initializer) && (initializer.properties.length === 0 || isPrototypeAssignment)) { + return initializer; + } +} +function getDefaultedExpandoInitializer(name, initializer, isPrototypeAssignment) { + const e = isBinaryExpression(initializer) && (initializer.operatorToken.kind === 57 /* BarBarToken */ || initializer.operatorToken.kind === 61 /* QuestionQuestionToken */) && getExpandoInitializer(initializer.right, isPrototypeAssignment); + if (e && isSameEntityName(name, initializer.left)) { + return e; + } +} +function isDefaultedExpandoInitializer(node) { + const name = isVariableDeclaration(node.parent) ? node.parent.name : isBinaryExpression(node.parent) && node.parent.operatorToken.kind === 64 /* EqualsToken */ ? node.parent.left : void 0; + return name && getExpandoInitializer(node.right, isPrototypeAccess(name)) && isEntityNameExpression(name) && isSameEntityName(name, node.left); +} +function getNameOfExpando(node) { + if (isBinaryExpression(node.parent)) { + const parent = (node.parent.operatorToken.kind === 57 /* BarBarToken */ || node.parent.operatorToken.kind === 61 /* QuestionQuestionToken */) && isBinaryExpression(node.parent.parent) ? node.parent.parent : node.parent; + if (parent.operatorToken.kind === 64 /* EqualsToken */ && isIdentifier(parent.left)) { + return parent.left; + } + } else if (isVariableDeclaration(node.parent)) { + return node.parent.name; + } +} +function isSameEntityName(name, initializer) { + if (isPropertyNameLiteral(name) && isPropertyNameLiteral(initializer)) { + return getTextOfIdentifierOrLiteral(name) === getTextOfIdentifierOrLiteral(initializer); + } + if (isMemberName(name) && isLiteralLikeAccess(initializer) && (initializer.expression.kind === 110 /* ThisKeyword */ || isIdentifier(initializer.expression) && (initializer.expression.escapedText === "window" || initializer.expression.escapedText === "self" || initializer.expression.escapedText === "global"))) { + return isSameEntityName(name, getNameOrArgument(initializer)); + } + if (isLiteralLikeAccess(name) && isLiteralLikeAccess(initializer)) { + return getElementOrPropertyAccessName(name) === getElementOrPropertyAccessName(initializer) && isSameEntityName(name.expression, initializer.expression); + } + return false; +} +function getRightMostAssignedExpression(node) { + while (isAssignmentExpression( + node, + /*excludeCompoundAssignment*/ + true + )) { + node = node.right; + } + return node; +} +function isExportsIdentifier(node) { + return isIdentifier(node) && node.escapedText === "exports"; +} +function isModuleIdentifier(node) { + return isIdentifier(node) && node.escapedText === "module"; +} +function isModuleExportsAccessExpression(node) { + return (isPropertyAccessExpression(node) || isLiteralLikeElementAccess(node)) && isModuleIdentifier(node.expression) && getElementOrPropertyAccessName(node) === "exports"; +} +function getAssignmentDeclarationKind(expr) { + const special = getAssignmentDeclarationKindWorker(expr); + return special === 5 /* Property */ || isInJSFile(expr) ? special : 0 /* None */; +} +function isBindableObjectDefinePropertyCall(expr) { + return length(expr.arguments) === 3 && isPropertyAccessExpression(expr.expression) && isIdentifier(expr.expression.expression) && idText(expr.expression.expression) === "Object" && idText(expr.expression.name) === "defineProperty" && isStringOrNumericLiteralLike(expr.arguments[1]) && isBindableStaticNameExpression( + expr.arguments[0], + /*excludeThisKeyword*/ + true + ); +} +function isLiteralLikeAccess(node) { + return isPropertyAccessExpression(node) || isLiteralLikeElementAccess(node); +} +function isLiteralLikeElementAccess(node) { + return isElementAccessExpression(node) && isStringOrNumericLiteralLike(node.argumentExpression); +} +function isBindableStaticAccessExpression(node, excludeThisKeyword) { + return isPropertyAccessExpression(node) && (!excludeThisKeyword && node.expression.kind === 110 /* ThisKeyword */ || isIdentifier(node.name) && isBindableStaticNameExpression( + node.expression, + /*excludeThisKeyword*/ + true + )) || isBindableStaticElementAccessExpression(node, excludeThisKeyword); +} +function isBindableStaticElementAccessExpression(node, excludeThisKeyword) { + return isLiteralLikeElementAccess(node) && (!excludeThisKeyword && node.expression.kind === 110 /* ThisKeyword */ || isEntityNameExpression(node.expression) || isBindableStaticAccessExpression( + node.expression, + /*excludeThisKeyword*/ + true + )); +} +function isBindableStaticNameExpression(node, excludeThisKeyword) { + return isEntityNameExpression(node) || isBindableStaticAccessExpression(node, excludeThisKeyword); +} +function getNameOrArgument(expr) { + if (isPropertyAccessExpression(expr)) { + return expr.name; + } + return expr.argumentExpression; +} +function getAssignmentDeclarationKindWorker(expr) { + if (isCallExpression(expr)) { + if (!isBindableObjectDefinePropertyCall(expr)) { + return 0 /* None */; + } + const entityName = expr.arguments[0]; + if (isExportsIdentifier(entityName) || isModuleExportsAccessExpression(entityName)) { + return 8 /* ObjectDefinePropertyExports */; + } + if (isBindableStaticAccessExpression(entityName) && getElementOrPropertyAccessName(entityName) === "prototype") { + return 9 /* ObjectDefinePrototypeProperty */; + } + return 7 /* ObjectDefinePropertyValue */; + } + if (expr.operatorToken.kind !== 64 /* EqualsToken */ || !isAccessExpression(expr.left) || isVoidZero(getRightMostAssignedExpression(expr))) { + return 0 /* None */; + } + if (isBindableStaticNameExpression( + expr.left.expression, + /*excludeThisKeyword*/ + true + ) && getElementOrPropertyAccessName(expr.left) === "prototype" && isObjectLiteralExpression(getInitializerOfBinaryExpression(expr))) { + return 6 /* Prototype */; + } + return getAssignmentDeclarationPropertyAccessKind(expr.left); +} +function isVoidZero(node) { + return isVoidExpression(node) && isNumericLiteral(node.expression) && node.expression.text === "0"; +} +function getElementOrPropertyAccessArgumentExpressionOrName(node) { + if (isPropertyAccessExpression(node)) { + return node.name; + } + const arg = skipParentheses(node.argumentExpression); + if (isNumericLiteral(arg) || isStringLiteralLike(arg)) { + return arg; + } + return node; +} +function getElementOrPropertyAccessName(node) { + const name = getElementOrPropertyAccessArgumentExpressionOrName(node); + if (name) { + if (isIdentifier(name)) { + return name.escapedText; + } + if (isStringLiteralLike(name) || isNumericLiteral(name)) { + return escapeLeadingUnderscores(name.text); + } + } + return void 0; +} +function getAssignmentDeclarationPropertyAccessKind(lhs) { + if (lhs.expression.kind === 110 /* ThisKeyword */) { + return 4 /* ThisProperty */; + } else if (isModuleExportsAccessExpression(lhs)) { + return 2 /* ModuleExports */; + } else if (isBindableStaticNameExpression( + lhs.expression, + /*excludeThisKeyword*/ + true + )) { + if (isPrototypeAccess(lhs.expression)) { + return 3 /* PrototypeProperty */; + } + let nextToLast = lhs; + while (!isIdentifier(nextToLast.expression)) { + nextToLast = nextToLast.expression; + } + const id = nextToLast.expression; + if ((id.escapedText === "exports" || id.escapedText === "module" && getElementOrPropertyAccessName(nextToLast) === "exports") && // ExportsProperty does not support binding with computed names + isBindableStaticAccessExpression(lhs)) { + return 1 /* ExportsProperty */; + } + if (isBindableStaticNameExpression( + lhs, + /*excludeThisKeyword*/ + true + ) || isElementAccessExpression(lhs) && isDynamicName(lhs)) { + return 5 /* Property */; + } + } + return 0 /* None */; +} +function getInitializerOfBinaryExpression(expr) { + while (isBinaryExpression(expr.right)) { + expr = expr.right; + } + return expr.right; +} +function isPrototypePropertyAssignment(node) { + return isBinaryExpression(node) && getAssignmentDeclarationKind(node) === 3 /* PrototypeProperty */; +} +function isSpecialPropertyDeclaration(expr) { + return isInJSFile(expr) && expr.parent && expr.parent.kind === 244 /* ExpressionStatement */ && (!isElementAccessExpression(expr) || isLiteralLikeElementAccess(expr)) && !!getJSDocTypeTag(expr.parent); +} +function setValueDeclaration(symbol, node) { + const { valueDeclaration } = symbol; + if (!valueDeclaration || !(node.flags & 33554432 /* Ambient */ && !isInJSFile(node) && !(valueDeclaration.flags & 33554432 /* Ambient */)) && (isAssignmentDeclaration(valueDeclaration) && !isAssignmentDeclaration(node)) || valueDeclaration.kind !== node.kind && isEffectiveModuleDeclaration(valueDeclaration)) { + symbol.valueDeclaration = node; + } +} +function isFunctionSymbol(symbol) { + if (!symbol || !symbol.valueDeclaration) { + return false; + } + const decl = symbol.valueDeclaration; + return decl.kind === 262 /* FunctionDeclaration */ || isVariableDeclaration(decl) && decl.initializer && isFunctionLike(decl.initializer); +} +function canHaveModuleSpecifier(node) { + switch (node == null ? void 0 : node.kind) { + case 260 /* VariableDeclaration */: + case 208 /* BindingElement */: + case 272 /* ImportDeclaration */: + case 278 /* ExportDeclaration */: + case 271 /* ImportEqualsDeclaration */: + case 273 /* ImportClause */: + case 280 /* NamespaceExport */: + case 274 /* NamespaceImport */: + case 281 /* ExportSpecifier */: + case 276 /* ImportSpecifier */: + case 205 /* ImportType */: + return true; + } + return false; +} +function tryGetModuleSpecifierFromDeclaration(node) { + var _a, _b; + switch (node.kind) { + case 260 /* VariableDeclaration */: + case 208 /* BindingElement */: + return (_a = findAncestor(node.initializer, (node2) => isRequireCall( + node2, + /*requireStringLiteralLikeArgument*/ + true + ))) == null ? void 0 : _a.arguments[0]; + case 272 /* ImportDeclaration */: + case 278 /* ExportDeclaration */: + case 351 /* JSDocImportTag */: + return tryCast(node.moduleSpecifier, isStringLiteralLike); + case 271 /* ImportEqualsDeclaration */: + return tryCast((_b = tryCast(node.moduleReference, isExternalModuleReference)) == null ? void 0 : _b.expression, isStringLiteralLike); + case 273 /* ImportClause */: + case 280 /* NamespaceExport */: + return tryCast(node.parent.moduleSpecifier, isStringLiteralLike); + case 274 /* NamespaceImport */: + case 281 /* ExportSpecifier */: + return tryCast(node.parent.parent.moduleSpecifier, isStringLiteralLike); + case 276 /* ImportSpecifier */: + return tryCast(node.parent.parent.parent.moduleSpecifier, isStringLiteralLike); + case 205 /* ImportType */: + return isLiteralImportTypeNode(node) ? node.argument.literal : void 0; + default: + Debug.assertNever(node); + } +} +function shouldRewriteModuleSpecifier(specifier, compilerOptions) { + return !!compilerOptions.rewriteRelativeImportExtensions && pathIsRelative(specifier) && !isDeclarationFileName(specifier); +} +function getExternalModuleName(node) { + switch (node.kind) { + case 272 /* ImportDeclaration */: + case 278 /* ExportDeclaration */: + case 351 /* JSDocImportTag */: + return node.moduleSpecifier; + case 271 /* ImportEqualsDeclaration */: + return node.moduleReference.kind === 283 /* ExternalModuleReference */ ? node.moduleReference.expression : void 0; + case 205 /* ImportType */: + return isLiteralImportTypeNode(node) ? node.argument.literal : void 0; + case 213 /* CallExpression */: + return node.arguments[0]; + case 267 /* ModuleDeclaration */: + return node.name.kind === 11 /* StringLiteral */ ? node.name : void 0; + default: + return Debug.assertNever(node); + } +} +function getNamespaceDeclarationNode(node) { + switch (node.kind) { + case 272 /* ImportDeclaration */: + return node.importClause && tryCast(node.importClause.namedBindings, isNamespaceImport); + case 271 /* ImportEqualsDeclaration */: + return node; + case 278 /* ExportDeclaration */: + return node.exportClause && tryCast(node.exportClause, isNamespaceExport); + default: + return Debug.assertNever(node); + } +} +function isDefaultImport(node) { + return (node.kind === 272 /* ImportDeclaration */ || node.kind === 351 /* JSDocImportTag */) && !!node.importClause && !!node.importClause.name; +} +function hasQuestionToken(node) { + switch (node.kind) { + case 169 /* Parameter */: + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + case 304 /* ShorthandPropertyAssignment */: + case 303 /* PropertyAssignment */: + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + return node.questionToken !== void 0; + } + return false; +} +function isJSDocConstructSignature(node) { + const param = isJSDocFunctionType(node) ? firstOrUndefined(node.parameters) : void 0; + const name = tryCast(param && param.name, isIdentifier); + return !!name && name.escapedText === "new"; +} +function isJSDocTypeAlias(node) { + return node.kind === 346 /* JSDocTypedefTag */ || node.kind === 338 /* JSDocCallbackTag */ || node.kind === 340 /* JSDocEnumTag */; +} +function isTypeAlias(node) { + return isJSDocTypeAlias(node) || isTypeAliasDeclaration(node); +} +function getSourceOfAssignment(node) { + return isExpressionStatement(node) && isBinaryExpression(node.expression) && node.expression.operatorToken.kind === 64 /* EqualsToken */ ? getRightMostAssignedExpression(node.expression) : void 0; +} +function getSourceOfDefaultedAssignment(node) { + return isExpressionStatement(node) && isBinaryExpression(node.expression) && getAssignmentDeclarationKind(node.expression) !== 0 /* None */ && isBinaryExpression(node.expression.right) && (node.expression.right.operatorToken.kind === 57 /* BarBarToken */ || node.expression.right.operatorToken.kind === 61 /* QuestionQuestionToken */) ? node.expression.right.right : void 0; +} +function getSingleInitializerOfVariableStatementOrPropertyDeclaration(node) { + switch (node.kind) { + case 243 /* VariableStatement */: + const v = getSingleVariableOfVariableStatement(node); + return v && v.initializer; + case 172 /* PropertyDeclaration */: + return node.initializer; + case 303 /* PropertyAssignment */: + return node.initializer; + } +} +function getSingleVariableOfVariableStatement(node) { + return isVariableStatement(node) ? firstOrUndefined(node.declarationList.declarations) : void 0; +} +function getNestedModuleDeclaration(node) { + return isModuleDeclaration(node) && node.body && node.body.kind === 267 /* ModuleDeclaration */ ? node.body : void 0; +} +function canHaveFlowNode(node) { + if (node.kind >= 243 /* FirstStatement */ && node.kind <= 259 /* LastStatement */) { + return true; + } + switch (node.kind) { + case 80 /* Identifier */: + case 110 /* ThisKeyword */: + case 108 /* SuperKeyword */: + case 166 /* QualifiedName */: + case 236 /* MetaProperty */: + case 212 /* ElementAccessExpression */: + case 211 /* PropertyAccessExpression */: + case 208 /* BindingElement */: + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + return true; + default: + return false; + } +} +function canHaveJSDoc(node) { + switch (node.kind) { + case 219 /* ArrowFunction */: + case 226 /* BinaryExpression */: + case 241 /* Block */: + case 252 /* BreakStatement */: + case 179 /* CallSignature */: + case 296 /* CaseClause */: + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: + case 175 /* ClassStaticBlockDeclaration */: + case 176 /* Constructor */: + case 185 /* ConstructorType */: + case 180 /* ConstructSignature */: + case 251 /* ContinueStatement */: + case 259 /* DebuggerStatement */: + case 246 /* DoStatement */: + case 212 /* ElementAccessExpression */: + case 242 /* EmptyStatement */: + case 1 /* EndOfFileToken */: + case 266 /* EnumDeclaration */: + case 306 /* EnumMember */: + case 277 /* ExportAssignment */: + case 278 /* ExportDeclaration */: + case 281 /* ExportSpecifier */: + case 244 /* ExpressionStatement */: + case 249 /* ForInStatement */: + case 250 /* ForOfStatement */: + case 248 /* ForStatement */: + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + case 184 /* FunctionType */: + case 177 /* GetAccessor */: + case 80 /* Identifier */: + case 245 /* IfStatement */: + case 272 /* ImportDeclaration */: + case 271 /* ImportEqualsDeclaration */: + case 181 /* IndexSignature */: + case 264 /* InterfaceDeclaration */: + case 317 /* JSDocFunctionType */: + case 323 /* JSDocSignature */: + case 256 /* LabeledStatement */: + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + case 267 /* ModuleDeclaration */: + case 202 /* NamedTupleMember */: + case 270 /* NamespaceExportDeclaration */: + case 210 /* ObjectLiteralExpression */: + case 169 /* Parameter */: + case 217 /* ParenthesizedExpression */: + case 211 /* PropertyAccessExpression */: + case 303 /* PropertyAssignment */: + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + case 253 /* ReturnStatement */: + case 240 /* SemicolonClassElement */: + case 178 /* SetAccessor */: + case 304 /* ShorthandPropertyAssignment */: + case 305 /* SpreadAssignment */: + case 255 /* SwitchStatement */: + case 257 /* ThrowStatement */: + case 258 /* TryStatement */: + case 265 /* TypeAliasDeclaration */: + case 168 /* TypeParameter */: + case 260 /* VariableDeclaration */: + case 243 /* VariableStatement */: + case 247 /* WhileStatement */: + case 254 /* WithStatement */: + return true; + default: + return false; + } +} +function getJSDocCommentsAndTags(hostNode, noCache) { + let result; + if (isVariableLike(hostNode) && hasInitializer(hostNode) && hasJSDocNodes(hostNode.initializer)) { + result = addRange(result, filterOwnedJSDocTags(hostNode, hostNode.initializer.jsDoc)); + } + let node = hostNode; + while (node && node.parent) { + if (hasJSDocNodes(node)) { + result = addRange(result, filterOwnedJSDocTags(hostNode, node.jsDoc)); + } + if (node.kind === 169 /* Parameter */) { + result = addRange(result, (noCache ? getJSDocParameterTagsNoCache : getJSDocParameterTags)(node)); + break; + } + if (node.kind === 168 /* TypeParameter */) { + result = addRange(result, (noCache ? getJSDocTypeParameterTagsNoCache : getJSDocTypeParameterTags)(node)); + break; + } + node = getNextJSDocCommentLocation(node); + } + return result || emptyArray; +} +function filterOwnedJSDocTags(hostNode, comments) { + const lastJsDoc = last(comments); + return flatMap(comments, (jsDoc) => { + if (jsDoc === lastJsDoc) { + const ownedTags = filter(jsDoc.tags, (tag) => ownsJSDocTag(hostNode, tag)); + return jsDoc.tags === ownedTags ? [jsDoc] : ownedTags; + } else { + return filter(jsDoc.tags, isJSDocOverloadTag); + } + }); +} +function ownsJSDocTag(hostNode, tag) { + return !(isJSDocTypeTag(tag) || isJSDocSatisfiesTag(tag)) || !tag.parent || !isJSDoc(tag.parent) || !isParenthesizedExpression(tag.parent.parent) || tag.parent.parent === hostNode; +} +function getNextJSDocCommentLocation(node) { + const parent = node.parent; + if (parent.kind === 303 /* PropertyAssignment */ || parent.kind === 277 /* ExportAssignment */ || parent.kind === 172 /* PropertyDeclaration */ || parent.kind === 244 /* ExpressionStatement */ && node.kind === 211 /* PropertyAccessExpression */ || parent.kind === 253 /* ReturnStatement */ || getNestedModuleDeclaration(parent) || isAssignmentExpression(node)) { + return parent; + } else if (parent.parent && (getSingleVariableOfVariableStatement(parent.parent) === node || isAssignmentExpression(parent))) { + return parent.parent; + } else if (parent.parent && parent.parent.parent && (getSingleVariableOfVariableStatement(parent.parent.parent) || getSingleInitializerOfVariableStatementOrPropertyDeclaration(parent.parent.parent) === node || getSourceOfDefaultedAssignment(parent.parent.parent))) { + return parent.parent.parent; + } +} +function getParameterSymbolFromJSDoc(node) { + if (node.symbol) { + return node.symbol; + } + if (!isIdentifier(node.name)) { + return void 0; + } + const name = node.name.escapedText; + const decl = getHostSignatureFromJSDoc(node); + if (!decl) { + return void 0; + } + const parameter = find(decl.parameters, (p) => p.name.kind === 80 /* Identifier */ && p.name.escapedText === name); + return parameter && parameter.symbol; +} +function getEffectiveContainerForJSDocTemplateTag(node) { + if (isJSDoc(node.parent) && node.parent.tags) { + const typeAlias = find(node.parent.tags, isJSDocTypeAlias); + if (typeAlias) { + return typeAlias; + } + } + return getHostSignatureFromJSDoc(node); +} +function getJSDocOverloadTags(node) { + return getAllJSDocTags(node, isJSDocOverloadTag); +} +function getHostSignatureFromJSDoc(node) { + const host = getEffectiveJSDocHost(node); + if (host) { + return isPropertySignature(host) && host.type && isFunctionLike(host.type) ? host.type : isFunctionLike(host) ? host : void 0; + } + return void 0; +} +function getEffectiveJSDocHost(node) { + const host = getJSDocHost(node); + if (host) { + return getSourceOfDefaultedAssignment(host) || getSourceOfAssignment(host) || getSingleInitializerOfVariableStatementOrPropertyDeclaration(host) || getSingleVariableOfVariableStatement(host) || getNestedModuleDeclaration(host) || host; + } +} +function getJSDocHost(node) { + const jsDoc = getJSDocRoot(node); + if (!jsDoc) { + return void 0; + } + const host = jsDoc.parent; + if (host && host.jsDoc && jsDoc === lastOrUndefined(host.jsDoc)) { + return host; + } +} +function getJSDocRoot(node) { + return findAncestor(node.parent, isJSDoc); +} +function getTypeParameterFromJsDoc(node) { + const name = node.name.escapedText; + const { typeParameters } = node.parent.parent.parent; + return typeParameters && find(typeParameters, (p) => p.name.escapedText === name); +} +function getAssignmentTarget(node) { + let parent = node.parent; + while (true) { + switch (parent.kind) { + case 226 /* BinaryExpression */: + const binaryExpression = parent; + const binaryOperator = binaryExpression.operatorToken.kind; + return isAssignmentOperator(binaryOperator) && binaryExpression.left === node ? binaryExpression : void 0; + case 224 /* PrefixUnaryExpression */: + case 225 /* PostfixUnaryExpression */: + const unaryExpression = parent; + const unaryOperator = unaryExpression.operator; + return unaryOperator === 46 /* PlusPlusToken */ || unaryOperator === 47 /* MinusMinusToken */ ? unaryExpression : void 0; + case 249 /* ForInStatement */: + case 250 /* ForOfStatement */: + const forInOrOfStatement = parent; + return forInOrOfStatement.initializer === node ? forInOrOfStatement : void 0; + case 217 /* ParenthesizedExpression */: + case 209 /* ArrayLiteralExpression */: + case 230 /* SpreadElement */: + case 235 /* NonNullExpression */: + node = parent; + break; + case 305 /* SpreadAssignment */: + node = parent.parent; + break; + case 304 /* ShorthandPropertyAssignment */: + if (parent.name !== node) { + return void 0; + } + node = parent.parent; + break; + case 303 /* PropertyAssignment */: + if (parent.name === node) { + return void 0; + } + node = parent.parent; + break; + default: + return void 0; + } + parent = node.parent; + } +} +function getAssignmentTargetKind(node) { + const target = getAssignmentTarget(node); + if (!target) { + return 0 /* None */; + } + switch (target.kind) { + case 226 /* BinaryExpression */: + const binaryOperator = target.operatorToken.kind; + return binaryOperator === 64 /* EqualsToken */ || isLogicalOrCoalescingAssignmentOperator(binaryOperator) ? 1 /* Definite */ : 2 /* Compound */; + case 224 /* PrefixUnaryExpression */: + case 225 /* PostfixUnaryExpression */: + return 2 /* Compound */; + case 249 /* ForInStatement */: + case 250 /* ForOfStatement */: + return 1 /* Definite */; + } +} +function isAssignmentTarget(node) { + return !!getAssignmentTarget(node); +} +function isCompoundLikeAssignment(assignment) { + const right = skipParentheses(assignment.right); + return right.kind === 226 /* BinaryExpression */ && isShiftOperatorOrHigher(right.operatorToken.kind); +} +function isInCompoundLikeAssignment(node) { + const target = getAssignmentTarget(node); + return !!target && isAssignmentExpression( + target, + /*excludeCompoundAssignment*/ + true + ) && isCompoundLikeAssignment(target); +} +function isNodeWithPossibleHoistedDeclaration(node) { + switch (node.kind) { + case 241 /* Block */: + case 243 /* VariableStatement */: + case 254 /* WithStatement */: + case 245 /* IfStatement */: + case 255 /* SwitchStatement */: + case 269 /* CaseBlock */: + case 296 /* CaseClause */: + case 297 /* DefaultClause */: + case 256 /* LabeledStatement */: + case 248 /* ForStatement */: + case 249 /* ForInStatement */: + case 250 /* ForOfStatement */: + case 246 /* DoStatement */: + case 247 /* WhileStatement */: + case 258 /* TryStatement */: + case 299 /* CatchClause */: + return true; + } + return false; +} +function isValueSignatureDeclaration(node) { + return isFunctionExpression(node) || isArrowFunction(node) || isMethodOrAccessor(node) || isFunctionDeclaration(node) || isConstructorDeclaration(node); +} +function walkUp(node, kind) { + while (node && node.kind === kind) { + node = node.parent; + } + return node; +} +function walkUpParenthesizedTypes(node) { + return walkUp(node, 196 /* ParenthesizedType */); +} +function walkUpParenthesizedExpressions(node) { + return walkUp(node, 217 /* ParenthesizedExpression */); +} +function walkUpParenthesizedTypesAndGetParentAndChild(node) { + let child; + while (node && node.kind === 196 /* ParenthesizedType */) { + child = node; + node = node.parent; + } + return [child, node]; +} +function skipTypeParentheses(node) { + while (isParenthesizedTypeNode(node)) node = node.type; + return node; +} +function skipParentheses(node, excludeJSDocTypeAssertions) { + const flags = excludeJSDocTypeAssertions ? 1 /* Parentheses */ | -2147483648 /* ExcludeJSDocTypeAssertion */ : 1 /* Parentheses */; + return skipOuterExpressions(node, flags); +} +function isDeleteTarget(node) { + if (node.kind !== 211 /* PropertyAccessExpression */ && node.kind !== 212 /* ElementAccessExpression */) { + return false; + } + node = walkUpParenthesizedExpressions(node.parent); + return node && node.kind === 220 /* DeleteExpression */; +} +function isNodeDescendantOf(node, ancestor) { + while (node) { + if (node === ancestor) return true; + node = node.parent; + } + return false; +} +function isDeclarationName(name) { + return !isSourceFile(name) && !isBindingPattern(name) && isDeclaration(name.parent) && name.parent.name === name; +} +function isLiteralComputedPropertyDeclarationName(node) { + return isStringOrNumericLiteralLike(node) && node.parent.kind === 167 /* ComputedPropertyName */ && isDeclaration(node.parent.parent); +} +function isIdentifierName(node) { + const parent = node.parent; + switch (parent.kind) { + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 306 /* EnumMember */: + case 303 /* PropertyAssignment */: + case 211 /* PropertyAccessExpression */: + return parent.name === node; + case 166 /* QualifiedName */: + return parent.right === node; + case 208 /* BindingElement */: + case 276 /* ImportSpecifier */: + return parent.propertyName === node; + case 281 /* ExportSpecifier */: + case 291 /* JsxAttribute */: + case 285 /* JsxSelfClosingElement */: + case 286 /* JsxOpeningElement */: + case 287 /* JsxClosingElement */: + return true; + } + return false; +} +function getAliasDeclarationFromName(node) { + switch (node.parent.kind) { + case 273 /* ImportClause */: + case 276 /* ImportSpecifier */: + case 274 /* NamespaceImport */: + case 281 /* ExportSpecifier */: + case 277 /* ExportAssignment */: + case 271 /* ImportEqualsDeclaration */: + case 280 /* NamespaceExport */: + return node.parent; + case 166 /* QualifiedName */: + do { + node = node.parent; + } while (node.parent.kind === 166 /* QualifiedName */); + return getAliasDeclarationFromName(node); + } +} +function isAliasableExpression(e) { + return isEntityNameExpression(e) || isClassExpression(e); +} +function exportAssignmentIsAlias(node) { + const e = getExportAssignmentExpression(node); + return isAliasableExpression(e); +} +function getExportAssignmentExpression(node) { + return isExportAssignment(node) ? node.expression : node.right; +} +function getPropertyAssignmentAliasLikeExpression(node) { + return node.kind === 304 /* ShorthandPropertyAssignment */ ? node.name : node.kind === 303 /* PropertyAssignment */ ? node.initializer : node.parent.right; +} +function getEffectiveBaseTypeNode(node) { + const baseType = getClassExtendsHeritageElement(node); + if (baseType && isInJSFile(node)) { + const tag = getJSDocAugmentsTag(node); + if (tag) { + return tag.class; + } + } + return baseType; +} +function getClassExtendsHeritageElement(node) { + const heritageClause = getHeritageClause(node.heritageClauses, 96 /* ExtendsKeyword */); + return heritageClause && heritageClause.types.length > 0 ? heritageClause.types[0] : void 0; +} +function getEffectiveImplementsTypeNodes(node) { + if (isInJSFile(node)) { + return getJSDocImplementsTags(node).map((n) => n.class); + } else { + const heritageClause = getHeritageClause(node.heritageClauses, 119 /* ImplementsKeyword */); + return heritageClause == null ? void 0 : heritageClause.types; + } +} +function getInterfaceBaseTypeNodes(node) { + const heritageClause = getHeritageClause(node.heritageClauses, 96 /* ExtendsKeyword */); + return heritageClause ? heritageClause.types : void 0; +} +function getHeritageClause(clauses, kind) { + if (clauses) { + for (const clause of clauses) { + if (clause.token === kind) { + return clause; + } + } + } + return void 0; +} +function getAncestor(node, kind) { + while (node) { + if (node.kind === kind) { + return node; + } + node = node.parent; + } + return void 0; +} +function isKeyword(token) { + return 83 /* FirstKeyword */ <= token && token <= 165 /* LastKeyword */; +} +function isPunctuation(token) { + return 19 /* FirstPunctuation */ <= token && token <= 79 /* LastPunctuation */; +} +function isKeywordOrPunctuation(token) { + return isKeyword(token) || isPunctuation(token); +} +function isContextualKeyword(token) { + return 128 /* FirstContextualKeyword */ <= token && token <= 165 /* LastContextualKeyword */; +} +function isNonContextualKeyword(token) { + return isKeyword(token) && !isContextualKeyword(token); +} +function isStringANonContextualKeyword(name) { + const token = stringToToken(name); + return token !== void 0 && isNonContextualKeyword(token); +} +function isIdentifierANonContextualKeyword(node) { + const originalKeywordKind = identifierToKeywordKind(node); + return !!originalKeywordKind && !isContextualKeyword(originalKeywordKind); +} +function getFunctionFlags(node) { + if (!node) { + return 4 /* Invalid */; + } + let flags = 0 /* Normal */; + switch (node.kind) { + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + case 174 /* MethodDeclaration */: + if (node.asteriskToken) { + flags |= 1 /* Generator */; + } + // falls through + case 219 /* ArrowFunction */: + if (hasSyntacticModifier(node, 1024 /* Async */)) { + flags |= 2 /* Async */; + } + break; + } + if (!node.body) { + flags |= 4 /* Invalid */; + } + return flags; +} +function isAsyncFunction(node) { + switch (node.kind) { + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + case 174 /* MethodDeclaration */: + return node.body !== void 0 && node.asteriskToken === void 0 && hasSyntacticModifier(node, 1024 /* Async */); + } + return false; +} +function isStringOrNumericLiteralLike(node) { + return isStringLiteralLike(node) || isNumericLiteral(node); +} +function isSignedNumericLiteral(node) { + return isPrefixUnaryExpression(node) && (node.operator === 40 /* PlusToken */ || node.operator === 41 /* MinusToken */) && isNumericLiteral(node.operand); +} +function hasDynamicName(declaration) { + const name = getNameOfDeclaration(declaration); + return !!name && isDynamicName(name); +} +function isDynamicName(name) { + if (!(name.kind === 167 /* ComputedPropertyName */ || name.kind === 212 /* ElementAccessExpression */)) { + return false; + } + const expr = isElementAccessExpression(name) ? skipParentheses(name.argumentExpression) : name.expression; + return !isStringOrNumericLiteralLike(expr) && !isSignedNumericLiteral(expr); +} +function getPropertyNameForPropertyNameNode(name) { + switch (name.kind) { + case 80 /* Identifier */: + case 81 /* PrivateIdentifier */: + return name.escapedText; + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + return escapeLeadingUnderscores(name.text); + case 167 /* ComputedPropertyName */: + const nameExpression = name.expression; + if (isStringOrNumericLiteralLike(nameExpression)) { + return escapeLeadingUnderscores(nameExpression.text); + } else if (isSignedNumericLiteral(nameExpression)) { + if (nameExpression.operator === 41 /* MinusToken */) { + return tokenToString(nameExpression.operator) + nameExpression.operand.text; + } + return nameExpression.operand.text; + } + return void 0; + case 295 /* JsxNamespacedName */: + return getEscapedTextOfJsxNamespacedName(name); + default: + return Debug.assertNever(name); + } +} +function isPropertyNameLiteral(node) { + switch (node.kind) { + case 80 /* Identifier */: + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 9 /* NumericLiteral */: + return true; + default: + return false; + } +} +function getTextOfIdentifierOrLiteral(node) { + return isMemberName(node) ? idText(node) : isJsxNamespacedName(node) ? getTextOfJsxNamespacedName(node) : node.text; +} +function getEscapedTextOfIdentifierOrLiteral(node) { + return isMemberName(node) ? node.escapedText : isJsxNamespacedName(node) ? getEscapedTextOfJsxNamespacedName(node) : escapeLeadingUnderscores(node.text); +} +function getSymbolNameForPrivateIdentifier(containingClassSymbol, description) { + return `__#${getSymbolId(containingClassSymbol)}@${description}`; +} +function isKnownSymbol(symbol) { + return startsWith(symbol.escapedName, "__@"); +} +function isProtoSetter(node) { + return isIdentifier(node) ? idText(node) === "__proto__" : isStringLiteral(node) && node.text === "__proto__"; +} +function isAnonymousFunctionDefinition(node, cb) { + node = skipOuterExpressions(node); + switch (node.kind) { + case 231 /* ClassExpression */: + if (classHasDeclaredOrExplicitlyAssignedName(node)) { + return false; + } + break; + case 218 /* FunctionExpression */: + if (node.name) { + return false; + } + break; + case 219 /* ArrowFunction */: + break; + default: + return false; + } + return typeof cb === "function" ? cb(node) : true; +} +function isNamedEvaluationSource(node) { + switch (node.kind) { + case 303 /* PropertyAssignment */: + return !isProtoSetter(node.name); + case 304 /* ShorthandPropertyAssignment */: + return !!node.objectAssignmentInitializer; + case 260 /* VariableDeclaration */: + return isIdentifier(node.name) && !!node.initializer; + case 169 /* Parameter */: + return isIdentifier(node.name) && !!node.initializer && !node.dotDotDotToken; + case 208 /* BindingElement */: + return isIdentifier(node.name) && !!node.initializer && !node.dotDotDotToken; + case 172 /* PropertyDeclaration */: + return !!node.initializer; + case 226 /* BinaryExpression */: + switch (node.operatorToken.kind) { + case 64 /* EqualsToken */: + case 77 /* AmpersandAmpersandEqualsToken */: + case 76 /* BarBarEqualsToken */: + case 78 /* QuestionQuestionEqualsToken */: + return isIdentifier(node.left); + } + break; + case 277 /* ExportAssignment */: + return true; + } + return false; +} +function isNamedEvaluation(node, cb) { + if (!isNamedEvaluationSource(node)) return false; + switch (node.kind) { + case 303 /* PropertyAssignment */: + return isAnonymousFunctionDefinition(node.initializer, cb); + case 304 /* ShorthandPropertyAssignment */: + return isAnonymousFunctionDefinition(node.objectAssignmentInitializer, cb); + case 260 /* VariableDeclaration */: + case 169 /* Parameter */: + case 208 /* BindingElement */: + case 172 /* PropertyDeclaration */: + return isAnonymousFunctionDefinition(node.initializer, cb); + case 226 /* BinaryExpression */: + return isAnonymousFunctionDefinition(node.right, cb); + case 277 /* ExportAssignment */: + return isAnonymousFunctionDefinition(node.expression, cb); + } +} +function isPushOrUnshiftIdentifier(node) { + return node.escapedText === "push" || node.escapedText === "unshift"; +} +function isPartOfParameterDeclaration(node) { + const root = getRootDeclaration(node); + return root.kind === 169 /* Parameter */; +} +function getRootDeclaration(node) { + while (node.kind === 208 /* BindingElement */) { + node = node.parent.parent; + } + return node; +} +function nodeStartsNewLexicalEnvironment(node) { + const kind = node.kind; + return kind === 176 /* Constructor */ || kind === 218 /* FunctionExpression */ || kind === 262 /* FunctionDeclaration */ || kind === 219 /* ArrowFunction */ || kind === 174 /* MethodDeclaration */ || kind === 177 /* GetAccessor */ || kind === 178 /* SetAccessor */ || kind === 267 /* ModuleDeclaration */ || kind === 307 /* SourceFile */; +} +function nodeIsSynthesized(range) { + return positionIsSynthesized(range.pos) || positionIsSynthesized(range.end); +} +function getExpressionAssociativity(expression) { + const operator = getOperator(expression); + const hasArguments = expression.kind === 214 /* NewExpression */ && expression.arguments !== void 0; + return getOperatorAssociativity(expression.kind, operator, hasArguments); +} +function getOperatorAssociativity(kind, operator, hasArguments) { + switch (kind) { + case 214 /* NewExpression */: + return hasArguments ? 0 /* Left */ : 1 /* Right */; + case 224 /* PrefixUnaryExpression */: + case 221 /* TypeOfExpression */: + case 222 /* VoidExpression */: + case 220 /* DeleteExpression */: + case 223 /* AwaitExpression */: + case 227 /* ConditionalExpression */: + case 229 /* YieldExpression */: + return 1 /* Right */; + case 226 /* BinaryExpression */: + switch (operator) { + case 43 /* AsteriskAsteriskToken */: + case 64 /* EqualsToken */: + case 65 /* PlusEqualsToken */: + case 66 /* MinusEqualsToken */: + case 68 /* AsteriskAsteriskEqualsToken */: + case 67 /* AsteriskEqualsToken */: + case 69 /* SlashEqualsToken */: + case 70 /* PercentEqualsToken */: + case 71 /* LessThanLessThanEqualsToken */: + case 72 /* GreaterThanGreaterThanEqualsToken */: + case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: + case 74 /* AmpersandEqualsToken */: + case 79 /* CaretEqualsToken */: + case 75 /* BarEqualsToken */: + case 76 /* BarBarEqualsToken */: + case 77 /* AmpersandAmpersandEqualsToken */: + case 78 /* QuestionQuestionEqualsToken */: + return 1 /* Right */; + } + } + return 0 /* Left */; +} +function getExpressionPrecedence(expression) { + const operator = getOperator(expression); + const hasArguments = expression.kind === 214 /* NewExpression */ && expression.arguments !== void 0; + return getOperatorPrecedence(expression.kind, operator, hasArguments); +} +function getOperator(expression) { + if (expression.kind === 226 /* BinaryExpression */) { + return expression.operatorToken.kind; + } else if (expression.kind === 224 /* PrefixUnaryExpression */ || expression.kind === 225 /* PostfixUnaryExpression */) { + return expression.operator; + } else { + return expression.kind; + } +} +function getOperatorPrecedence(nodeKind, operatorKind, hasArguments) { + switch (nodeKind) { + case 356 /* CommaListExpression */: + return 0 /* Comma */; + case 230 /* SpreadElement */: + return 1 /* Spread */; + case 229 /* YieldExpression */: + return 2 /* Yield */; + case 227 /* ConditionalExpression */: + return 4 /* Conditional */; + case 226 /* BinaryExpression */: + switch (operatorKind) { + case 28 /* CommaToken */: + return 0 /* Comma */; + case 64 /* EqualsToken */: + case 65 /* PlusEqualsToken */: + case 66 /* MinusEqualsToken */: + case 68 /* AsteriskAsteriskEqualsToken */: + case 67 /* AsteriskEqualsToken */: + case 69 /* SlashEqualsToken */: + case 70 /* PercentEqualsToken */: + case 71 /* LessThanLessThanEqualsToken */: + case 72 /* GreaterThanGreaterThanEqualsToken */: + case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: + case 74 /* AmpersandEqualsToken */: + case 79 /* CaretEqualsToken */: + case 75 /* BarEqualsToken */: + case 76 /* BarBarEqualsToken */: + case 77 /* AmpersandAmpersandEqualsToken */: + case 78 /* QuestionQuestionEqualsToken */: + return 3 /* Assignment */; + default: + return getBinaryOperatorPrecedence(operatorKind); + } + // TODO: Should prefix `++` and `--` be moved to the `Update` precedence? + case 216 /* TypeAssertionExpression */: + case 235 /* NonNullExpression */: + case 224 /* PrefixUnaryExpression */: + case 221 /* TypeOfExpression */: + case 222 /* VoidExpression */: + case 220 /* DeleteExpression */: + case 223 /* AwaitExpression */: + return 16 /* Unary */; + case 225 /* PostfixUnaryExpression */: + return 17 /* Update */; + case 213 /* CallExpression */: + return 18 /* LeftHandSide */; + case 214 /* NewExpression */: + return hasArguments ? 19 /* Member */ : 18 /* LeftHandSide */; + case 215 /* TaggedTemplateExpression */: + case 211 /* PropertyAccessExpression */: + case 212 /* ElementAccessExpression */: + case 236 /* MetaProperty */: + return 19 /* Member */; + case 234 /* AsExpression */: + case 238 /* SatisfiesExpression */: + return 11 /* Relational */; + case 110 /* ThisKeyword */: + case 108 /* SuperKeyword */: + case 80 /* Identifier */: + case 81 /* PrivateIdentifier */: + case 106 /* NullKeyword */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 11 /* StringLiteral */: + case 209 /* ArrayLiteralExpression */: + case 210 /* ObjectLiteralExpression */: + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + case 231 /* ClassExpression */: + case 14 /* RegularExpressionLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 228 /* TemplateExpression */: + case 217 /* ParenthesizedExpression */: + case 232 /* OmittedExpression */: + case 284 /* JsxElement */: + case 285 /* JsxSelfClosingElement */: + case 288 /* JsxFragment */: + return 20 /* Primary */; + default: + return -1 /* Invalid */; + } +} +function getBinaryOperatorPrecedence(kind) { + switch (kind) { + case 61 /* QuestionQuestionToken */: + return 4 /* Coalesce */; + case 57 /* BarBarToken */: + return 5 /* LogicalOR */; + case 56 /* AmpersandAmpersandToken */: + return 6 /* LogicalAND */; + case 52 /* BarToken */: + return 7 /* BitwiseOR */; + case 53 /* CaretToken */: + return 8 /* BitwiseXOR */; + case 51 /* AmpersandToken */: + return 9 /* BitwiseAND */; + case 35 /* EqualsEqualsToken */: + case 36 /* ExclamationEqualsToken */: + case 37 /* EqualsEqualsEqualsToken */: + case 38 /* ExclamationEqualsEqualsToken */: + return 10 /* Equality */; + case 30 /* LessThanToken */: + case 32 /* GreaterThanToken */: + case 33 /* LessThanEqualsToken */: + case 34 /* GreaterThanEqualsToken */: + case 104 /* InstanceOfKeyword */: + case 103 /* InKeyword */: + case 130 /* AsKeyword */: + case 152 /* SatisfiesKeyword */: + return 11 /* Relational */; + case 48 /* LessThanLessThanToken */: + case 49 /* GreaterThanGreaterThanToken */: + case 50 /* GreaterThanGreaterThanGreaterThanToken */: + return 12 /* Shift */; + case 40 /* PlusToken */: + case 41 /* MinusToken */: + return 13 /* Additive */; + case 42 /* AsteriskToken */: + case 44 /* SlashToken */: + case 45 /* PercentToken */: + return 14 /* Multiplicative */; + case 43 /* AsteriskAsteriskToken */: + return 15 /* Exponentiation */; + } + return -1; +} +function getSemanticJsxChildren(children) { + return filter(children, (i) => { + switch (i.kind) { + case 294 /* JsxExpression */: + return !!i.expression; + case 12 /* JsxText */: + return !i.containsOnlyTriviaWhiteSpaces; + default: + return true; + } + }); +} +function createDiagnosticCollection() { + let nonFileDiagnostics = []; + const filesWithDiagnostics = []; + const fileDiagnostics = /* @__PURE__ */ new Map(); + let hasReadNonFileDiagnostics = false; + return { + add, + lookup, + getGlobalDiagnostics, + getDiagnostics + }; + function lookup(diagnostic) { + let diagnostics; + if (diagnostic.file) { + diagnostics = fileDiagnostics.get(diagnostic.file.fileName); + } else { + diagnostics = nonFileDiagnostics; + } + if (!diagnostics) { + return void 0; + } + const result = binarySearch(diagnostics, diagnostic, identity, compareDiagnosticsSkipRelatedInformation); + if (result >= 0) { + return diagnostics[result]; + } + if (~result > 0 && diagnosticsEqualityComparer(diagnostic, diagnostics[~result - 1])) { + return diagnostics[~result - 1]; + } + return void 0; + } + function add(diagnostic) { + let diagnostics; + if (diagnostic.file) { + diagnostics = fileDiagnostics.get(diagnostic.file.fileName); + if (!diagnostics) { + diagnostics = []; + fileDiagnostics.set(diagnostic.file.fileName, diagnostics); + insertSorted(filesWithDiagnostics, diagnostic.file.fileName, compareStringsCaseSensitive); + } + } else { + if (hasReadNonFileDiagnostics) { + hasReadNonFileDiagnostics = false; + nonFileDiagnostics = nonFileDiagnostics.slice(); + } + diagnostics = nonFileDiagnostics; + } + insertSorted(diagnostics, diagnostic, compareDiagnosticsSkipRelatedInformation, diagnosticsEqualityComparer); + } + function getGlobalDiagnostics() { + hasReadNonFileDiagnostics = true; + return nonFileDiagnostics; + } + function getDiagnostics(fileName) { + if (fileName) { + return fileDiagnostics.get(fileName) || []; + } + const fileDiags = flatMapToMutable(filesWithDiagnostics, (f) => fileDiagnostics.get(f)); + if (!nonFileDiagnostics.length) { + return fileDiags; + } + fileDiags.unshift(...nonFileDiagnostics); + return fileDiags; + } +} +var templateSubstitutionRegExp = /\$\{/g; +function escapeTemplateSubstitution(str) { + return str.replace(templateSubstitutionRegExp, "\\${"); +} +function containsInvalidEscapeFlag(node) { + return !!((node.templateFlags || 0) & 2048 /* ContainsInvalidEscape */); +} +function hasInvalidEscape(template) { + return template && !!(isNoSubstitutionTemplateLiteral(template) ? containsInvalidEscapeFlag(template) : containsInvalidEscapeFlag(template.head) || some(template.templateSpans, (span) => containsInvalidEscapeFlag(span.literal))); +} +var doubleQuoteEscapedCharsRegExp = /[\\"\u0000-\u001f\u2028\u2029\u0085]/g; +var singleQuoteEscapedCharsRegExp = /[\\'\u0000-\u001f\u2028\u2029\u0085]/g; +var backtickQuoteEscapedCharsRegExp = /\r\n|[\\`\u0000-\u001f\u2028\u2029\u0085]/g; +var escapedCharsMap = new Map(Object.entries({ + " ": "\\t", + "\v": "\\v", + "\f": "\\f", + "\b": "\\b", + "\r": "\\r", + "\n": "\\n", + "\\": "\\\\", + '"': '\\"', + "'": "\\'", + "`": "\\`", + "\u2028": "\\u2028", + // lineSeparator + "\u2029": "\\u2029", + // paragraphSeparator + "\x85": "\\u0085", + // nextLine + "\r\n": "\\r\\n" + // special case for CRLFs in backticks +})); +function encodeUtf16EscapeSequence(charCode) { + const hexCharCode = charCode.toString(16).toUpperCase(); + const paddedHexCode = ("0000" + hexCharCode).slice(-4); + return "\\u" + paddedHexCode; +} +function getReplacement(c, offset, input) { + if (c.charCodeAt(0) === 0 /* nullCharacter */) { + const lookAhead = input.charCodeAt(offset + c.length); + if (lookAhead >= 48 /* _0 */ && lookAhead <= 57 /* _9 */) { + return "\\x00"; + } + return "\\0"; + } + return escapedCharsMap.get(c) || encodeUtf16EscapeSequence(c.charCodeAt(0)); +} +function escapeString(s, quoteChar) { + const escapedCharsRegExp = quoteChar === 96 /* backtick */ ? backtickQuoteEscapedCharsRegExp : quoteChar === 39 /* singleQuote */ ? singleQuoteEscapedCharsRegExp : doubleQuoteEscapedCharsRegExp; + return s.replace(escapedCharsRegExp, getReplacement); +} +var nonAsciiCharacters = /[^\u0000-\u007F]/g; +function escapeNonAsciiString(s, quoteChar) { + s = escapeString(s, quoteChar); + return nonAsciiCharacters.test(s) ? s.replace(nonAsciiCharacters, (c) => encodeUtf16EscapeSequence(c.charCodeAt(0))) : s; +} +var jsxDoubleQuoteEscapedCharsRegExp = /["\u0000-\u001f\u2028\u2029\u0085]/g; +var jsxSingleQuoteEscapedCharsRegExp = /['\u0000-\u001f\u2028\u2029\u0085]/g; +var jsxEscapedCharsMap = new Map(Object.entries({ + '"': """, + "'": "'" +})); +function encodeJsxCharacterEntity(charCode) { + const hexCharCode = charCode.toString(16).toUpperCase(); + return "&#x" + hexCharCode + ";"; +} +function getJsxAttributeStringReplacement(c) { + if (c.charCodeAt(0) === 0 /* nullCharacter */) { + return "�"; + } + return jsxEscapedCharsMap.get(c) || encodeJsxCharacterEntity(c.charCodeAt(0)); +} +function escapeJsxAttributeString(s, quoteChar) { + const escapedCharsRegExp = quoteChar === 39 /* singleQuote */ ? jsxSingleQuoteEscapedCharsRegExp : jsxDoubleQuoteEscapedCharsRegExp; + return s.replace(escapedCharsRegExp, getJsxAttributeStringReplacement); +} +function stripQuotes(name) { + const length2 = name.length; + if (length2 >= 2 && name.charCodeAt(0) === name.charCodeAt(length2 - 1) && isQuoteOrBacktick(name.charCodeAt(0))) { + return name.substring(1, length2 - 1); + } + return name; +} +function isQuoteOrBacktick(charCode) { + return charCode === 39 /* singleQuote */ || charCode === 34 /* doubleQuote */ || charCode === 96 /* backtick */; +} +function isIntrinsicJsxName(name) { + const ch = name.charCodeAt(0); + return ch >= 97 /* a */ && ch <= 122 /* z */ || name.includes("-"); +} +var indentStrings = ["", " "]; +function getIndentString(level) { + const singleLevel = indentStrings[1]; + for (let current = indentStrings.length; current <= level; current++) { + indentStrings.push(indentStrings[current - 1] + singleLevel); + } + return indentStrings[level]; +} +function getIndentSize() { + return indentStrings[1].length; +} +function createTextWriter(newLine) { + var output; + var indent2; + var lineStart; + var lineCount; + var linePos; + var hasTrailingComment = false; + function updateLineCountAndPosFor(s) { + const lineStartsOfS = computeLineStarts(s); + if (lineStartsOfS.length > 1) { + lineCount = lineCount + lineStartsOfS.length - 1; + linePos = output.length - s.length + last(lineStartsOfS); + lineStart = linePos - output.length === 0; + } else { + lineStart = false; + } + } + function writeText(s) { + if (s && s.length) { + if (lineStart) { + s = getIndentString(indent2) + s; + lineStart = false; + } + output += s; + updateLineCountAndPosFor(s); + } + } + function write(s) { + if (s) hasTrailingComment = false; + writeText(s); + } + function writeComment(s) { + if (s) hasTrailingComment = true; + writeText(s); + } + function reset() { + output = ""; + indent2 = 0; + lineStart = true; + lineCount = 0; + linePos = 0; + hasTrailingComment = false; + } + function rawWrite(s) { + if (s !== void 0) { + output += s; + updateLineCountAndPosFor(s); + hasTrailingComment = false; + } + } + function writeLiteral(s) { + if (s && s.length) { + write(s); + } + } + function writeLine(force) { + if (!lineStart || force) { + output += newLine; + lineCount++; + linePos = output.length; + lineStart = true; + hasTrailingComment = false; + } + } + reset(); + return { + write, + rawWrite, + writeLiteral, + writeLine, + increaseIndent: () => { + indent2++; + }, + decreaseIndent: () => { + indent2--; + }, + getIndent: () => indent2, + getTextPos: () => output.length, + getLine: () => lineCount, + getColumn: () => lineStart ? indent2 * getIndentSize() : output.length - linePos, + getText: () => output, + isAtStartOfLine: () => lineStart, + hasTrailingComment: () => hasTrailingComment, + hasTrailingWhitespace: () => !!output.length && isWhiteSpaceLike(output.charCodeAt(output.length - 1)), + clear: reset, + writeKeyword: write, + writeOperator: write, + writeParameter: write, + writeProperty: write, + writePunctuation: write, + writeSpace: write, + writeStringLiteral: write, + writeSymbol: (s, _) => write(s), + writeTrailingSemicolon: write, + writeComment + }; +} +function getTrailingSemicolonDeferringWriter(writer) { + let pendingTrailingSemicolon = false; + function commitPendingTrailingSemicolon() { + if (pendingTrailingSemicolon) { + writer.writeTrailingSemicolon(";"); + pendingTrailingSemicolon = false; + } + } + return { + ...writer, + writeTrailingSemicolon() { + pendingTrailingSemicolon = true; + }, + writeLiteral(s) { + commitPendingTrailingSemicolon(); + writer.writeLiteral(s); + }, + writeStringLiteral(s) { + commitPendingTrailingSemicolon(); + writer.writeStringLiteral(s); + }, + writeSymbol(s, sym) { + commitPendingTrailingSemicolon(); + writer.writeSymbol(s, sym); + }, + writePunctuation(s) { + commitPendingTrailingSemicolon(); + writer.writePunctuation(s); + }, + writeKeyword(s) { + commitPendingTrailingSemicolon(); + writer.writeKeyword(s); + }, + writeOperator(s) { + commitPendingTrailingSemicolon(); + writer.writeOperator(s); + }, + writeParameter(s) { + commitPendingTrailingSemicolon(); + writer.writeParameter(s); + }, + writeSpace(s) { + commitPendingTrailingSemicolon(); + writer.writeSpace(s); + }, + writeProperty(s) { + commitPendingTrailingSemicolon(); + writer.writeProperty(s); + }, + writeComment(s) { + commitPendingTrailingSemicolon(); + writer.writeComment(s); + }, + writeLine() { + commitPendingTrailingSemicolon(); + writer.writeLine(); + }, + increaseIndent() { + commitPendingTrailingSemicolon(); + writer.increaseIndent(); + }, + decreaseIndent() { + commitPendingTrailingSemicolon(); + writer.decreaseIndent(); + } + }; +} +function hostUsesCaseSensitiveFileNames(host) { + return host.useCaseSensitiveFileNames ? host.useCaseSensitiveFileNames() : false; +} +function hostGetCanonicalFileName(host) { + return createGetCanonicalFileName(hostUsesCaseSensitiveFileNames(host)); +} +function getResolvedExternalModuleName(host, file, referenceFile) { + return file.moduleName || getExternalModuleNameFromPath(host, file.fileName, referenceFile && referenceFile.fileName); +} +function getCanonicalAbsolutePath(host, path) { + return host.getCanonicalFileName(getNormalizedAbsolutePath(path, host.getCurrentDirectory())); +} +function getExternalModuleNameFromDeclaration(host, resolver, declaration) { + const file = resolver.getExternalModuleFileFromDeclaration(declaration); + if (!file || file.isDeclarationFile) { + return void 0; + } + const specifier = getExternalModuleName(declaration); + if (specifier && isStringLiteralLike(specifier) && !pathIsRelative(specifier.text) && !getCanonicalAbsolutePath(host, file.path).includes(getCanonicalAbsolutePath(host, ensureTrailingDirectorySeparator(host.getCommonSourceDirectory())))) { + return void 0; + } + return getResolvedExternalModuleName(host, file); +} +function getExternalModuleNameFromPath(host, fileName, referencePath) { + const getCanonicalFileName = (f) => host.getCanonicalFileName(f); + const dir = toPath(referencePath ? getDirectoryPath(referencePath) : host.getCommonSourceDirectory(), host.getCurrentDirectory(), getCanonicalFileName); + const filePath = getNormalizedAbsolutePath(fileName, host.getCurrentDirectory()); + const relativePath = getRelativePathToDirectoryOrUrl( + dir, + filePath, + dir, + getCanonicalFileName, + /*isAbsolutePathAnUrl*/ + false + ); + const extensionless = removeFileExtension(relativePath); + return referencePath ? ensurePathIsNonModuleName(extensionless) : extensionless; +} +function getOwnEmitOutputFilePath(fileName, host, extension) { + const compilerOptions = host.getCompilerOptions(); + let emitOutputFilePathWithoutExtension; + if (compilerOptions.outDir) { + emitOutputFilePathWithoutExtension = removeFileExtension(getSourceFilePathInNewDir(fileName, host, compilerOptions.outDir)); + } else { + emitOutputFilePathWithoutExtension = removeFileExtension(fileName); + } + return emitOutputFilePathWithoutExtension + extension; +} +function getDeclarationEmitOutputFilePath(fileName, host) { + return getDeclarationEmitOutputFilePathWorker(fileName, host.getCompilerOptions(), host); +} +function getDeclarationEmitOutputFilePathWorker(fileName, options, host) { + const outputDir = options.declarationDir || options.outDir; + const path = outputDir ? getSourceFilePathInNewDirWorker(fileName, outputDir, host.getCurrentDirectory(), host.getCommonSourceDirectory(), (f) => host.getCanonicalFileName(f)) : fileName; + const declarationExtension = getDeclarationEmitExtensionForPath(path); + return removeFileExtension(path) + declarationExtension; +} +function getDeclarationEmitExtensionForPath(path) { + return fileExtensionIsOneOf(path, [".mjs" /* Mjs */, ".mts" /* Mts */]) ? ".d.mts" /* Dmts */ : fileExtensionIsOneOf(path, [".cjs" /* Cjs */, ".cts" /* Cts */]) ? ".d.cts" /* Dcts */ : fileExtensionIsOneOf(path, [".json" /* Json */]) ? `.d.json.ts` : ( + // Drive-by redefinition of json declaration file output name so if it's ever enabled, it behaves well + ".d.ts" /* Dts */ + ); +} +function getPossibleOriginalInputExtensionForExtension(path) { + return fileExtensionIsOneOf(path, [".d.mts" /* Dmts */, ".mjs" /* Mjs */, ".mts" /* Mts */]) ? [".mts" /* Mts */, ".mjs" /* Mjs */] : fileExtensionIsOneOf(path, [".d.cts" /* Dcts */, ".cjs" /* Cjs */, ".cts" /* Cts */]) ? [".cts" /* Cts */, ".cjs" /* Cjs */] : fileExtensionIsOneOf(path, [`.d.json.ts`]) ? [".json" /* Json */] : [".tsx" /* Tsx */, ".ts" /* Ts */, ".jsx" /* Jsx */, ".js" /* Js */]; +} +function getPathsBasePath(options, host) { + var _a; + if (!options.paths) return void 0; + return options.baseUrl ?? Debug.checkDefined(options.pathsBasePath || ((_a = host.getCurrentDirectory) == null ? void 0 : _a.call(host)), "Encountered 'paths' without a 'baseUrl', config file, or host 'getCurrentDirectory'."); +} +function getSourceFilesToEmit(host, targetSourceFile, forceDtsEmit) { + const options = host.getCompilerOptions(); + if (options.outFile) { + const moduleKind = getEmitModuleKind(options); + const moduleEmitEnabled = options.emitDeclarationOnly || moduleKind === 2 /* AMD */ || moduleKind === 4 /* System */; + return filter( + host.getSourceFiles(), + (sourceFile) => (moduleEmitEnabled || !isExternalModule(sourceFile)) && sourceFileMayBeEmitted(sourceFile, host, forceDtsEmit) + ); + } else { + const sourceFiles = targetSourceFile === void 0 ? host.getSourceFiles() : [targetSourceFile]; + return filter( + sourceFiles, + (sourceFile) => sourceFileMayBeEmitted(sourceFile, host, forceDtsEmit) + ); + } +} +function sourceFileMayBeEmitted(sourceFile, host, forceDtsEmit) { + const options = host.getCompilerOptions(); + if (options.noEmitForJsFiles && isSourceFileJS(sourceFile)) return false; + if (sourceFile.isDeclarationFile) return false; + if (host.isSourceFileFromExternalLibrary(sourceFile)) return false; + if (forceDtsEmit) return true; + if (host.isSourceOfProjectReferenceRedirect(sourceFile.fileName)) return false; + if (!isJsonSourceFile(sourceFile)) return true; + if (host.getResolvedProjectReferenceToRedirect(sourceFile.fileName)) return false; + if (options.outFile) return true; + if (!options.outDir) return false; + if (options.rootDir || options.composite && options.configFilePath) { + const commonDir = getNormalizedAbsolutePath(getCommonSourceDirectory(options, () => [], host.getCurrentDirectory(), host.getCanonicalFileName), host.getCurrentDirectory()); + const outputPath = getSourceFilePathInNewDirWorker(sourceFile.fileName, options.outDir, host.getCurrentDirectory(), commonDir, host.getCanonicalFileName); + if (comparePaths(sourceFile.fileName, outputPath, host.getCurrentDirectory(), !host.useCaseSensitiveFileNames()) === 0 /* EqualTo */) return false; + } + return true; +} +function getSourceFilePathInNewDir(fileName, host, newDirPath) { + return getSourceFilePathInNewDirWorker(fileName, newDirPath, host.getCurrentDirectory(), host.getCommonSourceDirectory(), (f) => host.getCanonicalFileName(f)); +} +function getSourceFilePathInNewDirWorker(fileName, newDirPath, currentDirectory, commonSourceDirectory, getCanonicalFileName) { + let sourceFilePath = getNormalizedAbsolutePath(fileName, currentDirectory); + const isSourceFileInCommonSourceDirectory = getCanonicalFileName(sourceFilePath).indexOf(getCanonicalFileName(commonSourceDirectory)) === 0; + sourceFilePath = isSourceFileInCommonSourceDirectory ? sourceFilePath.substring(commonSourceDirectory.length) : sourceFilePath; + return combinePaths(newDirPath, sourceFilePath); +} +function writeFile(host, diagnostics, fileName, text, writeByteOrderMark, sourceFiles, data) { + host.writeFile( + fileName, + text, + writeByteOrderMark, + (hostErrorMessage) => { + diagnostics.add(createCompilerDiagnostic(Diagnostics.Could_not_write_file_0_Colon_1, fileName, hostErrorMessage)); + }, + sourceFiles, + data + ); +} +function ensureDirectoriesExist(directoryPath, createDirectory, directoryExists) { + if (directoryPath.length > getRootLength(directoryPath) && !directoryExists(directoryPath)) { + const parentDirectory = getDirectoryPath(directoryPath); + ensureDirectoriesExist(parentDirectory, createDirectory, directoryExists); + createDirectory(directoryPath); + } +} +function writeFileEnsuringDirectories(path, data, writeByteOrderMark, writeFile2, createDirectory, directoryExists) { + try { + writeFile2(path, data, writeByteOrderMark); + } catch { + ensureDirectoriesExist(getDirectoryPath(normalizePath(path)), createDirectory, directoryExists); + writeFile2(path, data, writeByteOrderMark); + } +} +function getLineOfLocalPositionFromLineMap(lineMap, pos) { + return computeLineOfPosition(lineMap, pos); +} +function getFirstConstructorWithBody(node) { + return find(node.members, (member) => isConstructorDeclaration(member) && nodeIsPresent(member.body)); +} +function getSetAccessorValueParameter(accessor) { + if (accessor && accessor.parameters.length > 0) { + const hasThis = accessor.parameters.length === 2 && parameterIsThisKeyword(accessor.parameters[0]); + return accessor.parameters[hasThis ? 1 : 0]; + } +} +function getSetAccessorTypeAnnotationNode(accessor) { + const parameter = getSetAccessorValueParameter(accessor); + return parameter && parameter.type; +} +function getThisParameter(signature) { + if (signature.parameters.length && !isJSDocSignature(signature)) { + const thisParameter = signature.parameters[0]; + if (parameterIsThisKeyword(thisParameter)) { + return thisParameter; + } + } +} +function parameterIsThisKeyword(parameter) { + return isThisIdentifier(parameter.name); +} +function isThisIdentifier(node) { + return !!node && node.kind === 80 /* Identifier */ && identifierIsThisKeyword(node); +} +function isInTypeQuery(node) { + return !!findAncestor( + node, + (n) => n.kind === 186 /* TypeQuery */ ? true : n.kind === 80 /* Identifier */ || n.kind === 166 /* QualifiedName */ ? false : "quit" + ); +} +function isThisInTypeQuery(node) { + if (!isThisIdentifier(node)) { + return false; + } + while (isQualifiedName(node.parent) && node.parent.left === node) { + node = node.parent; + } + return node.parent.kind === 186 /* TypeQuery */; +} +function identifierIsThisKeyword(id) { + return id.escapedText === "this"; +} +function getAllAccessorDeclarations(declarations, accessor) { + let firstAccessor; + let secondAccessor; + let getAccessor; + let setAccessor; + if (hasDynamicName(accessor)) { + firstAccessor = accessor; + if (accessor.kind === 177 /* GetAccessor */) { + getAccessor = accessor; + } else if (accessor.kind === 178 /* SetAccessor */) { + setAccessor = accessor; + } else { + Debug.fail("Accessor has wrong kind"); + } + } else { + forEach(declarations, (member) => { + if (isAccessor(member) && isStatic(member) === isStatic(accessor)) { + const memberName = getPropertyNameForPropertyNameNode(member.name); + const accessorName = getPropertyNameForPropertyNameNode(accessor.name); + if (memberName === accessorName) { + if (!firstAccessor) { + firstAccessor = member; + } else if (!secondAccessor) { + secondAccessor = member; + } + if (member.kind === 177 /* GetAccessor */ && !getAccessor) { + getAccessor = member; + } + if (member.kind === 178 /* SetAccessor */ && !setAccessor) { + setAccessor = member; + } + } + } + }); + } + return { + firstAccessor, + secondAccessor, + getAccessor, + setAccessor + }; +} +function getEffectiveTypeAnnotationNode(node) { + if (!isInJSFile(node) && isFunctionDeclaration(node)) return void 0; + if (isTypeAliasDeclaration(node)) return void 0; + const type = node.type; + if (type || !isInJSFile(node)) return type; + return isJSDocPropertyLikeTag(node) ? node.typeExpression && node.typeExpression.type : getJSDocType(node); +} +function getEffectiveReturnTypeNode(node) { + return isJSDocSignature(node) ? node.type && node.type.typeExpression && node.type.typeExpression.type : node.type || (isInJSFile(node) ? getJSDocReturnType(node) : void 0); +} +function getJSDocTypeParameterDeclarations(node) { + return flatMap(getJSDocTags(node), (tag) => isNonTypeAliasTemplate(tag) ? tag.typeParameters : void 0); +} +function isNonTypeAliasTemplate(tag) { + return isJSDocTemplateTag(tag) && !(tag.parent.kind === 320 /* JSDoc */ && (tag.parent.tags.some(isJSDocTypeAlias) || tag.parent.tags.some(isJSDocOverloadTag))); +} +function getEffectiveSetAccessorTypeAnnotationNode(node) { + const parameter = getSetAccessorValueParameter(node); + return parameter && getEffectiveTypeAnnotationNode(parameter); +} +function emitNewLineBeforeLeadingComments(lineMap, writer, node, leadingComments) { + emitNewLineBeforeLeadingCommentsOfPosition(lineMap, writer, node.pos, leadingComments); +} +function emitNewLineBeforeLeadingCommentsOfPosition(lineMap, writer, pos, leadingComments) { + if (leadingComments && leadingComments.length && pos !== leadingComments[0].pos && getLineOfLocalPositionFromLineMap(lineMap, pos) !== getLineOfLocalPositionFromLineMap(lineMap, leadingComments[0].pos)) { + writer.writeLine(); + } +} +function emitNewLineBeforeLeadingCommentOfPosition(lineMap, writer, pos, commentPos) { + if (pos !== commentPos && getLineOfLocalPositionFromLineMap(lineMap, pos) !== getLineOfLocalPositionFromLineMap(lineMap, commentPos)) { + writer.writeLine(); + } +} +function emitComments(text, lineMap, writer, comments, leadingSeparator, trailingSeparator, newLine, writeComment) { + if (comments && comments.length > 0) { + if (leadingSeparator) { + writer.writeSpace(" "); + } + let emitInterveningSeparator = false; + for (const comment of comments) { + if (emitInterveningSeparator) { + writer.writeSpace(" "); + emitInterveningSeparator = false; + } + writeComment(text, lineMap, writer, comment.pos, comment.end, newLine); + if (comment.hasTrailingNewLine) { + writer.writeLine(); + } else { + emitInterveningSeparator = true; + } + } + if (emitInterveningSeparator && trailingSeparator) { + writer.writeSpace(" "); + } + } +} +function emitDetachedComments(text, lineMap, writer, writeComment, node, newLine, removeComments) { + let leadingComments; + let currentDetachedCommentInfo; + if (removeComments) { + if (node.pos === 0) { + leadingComments = filter(getLeadingCommentRanges(text, node.pos), isPinnedCommentLocal); + } + } else { + leadingComments = getLeadingCommentRanges(text, node.pos); + } + if (leadingComments) { + const detachedComments = []; + let lastComment; + for (const comment of leadingComments) { + if (lastComment) { + const lastCommentLine = getLineOfLocalPositionFromLineMap(lineMap, lastComment.end); + const commentLine = getLineOfLocalPositionFromLineMap(lineMap, comment.pos); + if (commentLine >= lastCommentLine + 2) { + break; + } + } + detachedComments.push(comment); + lastComment = comment; + } + if (detachedComments.length) { + const lastCommentLine = getLineOfLocalPositionFromLineMap(lineMap, last(detachedComments).end); + const nodeLine = getLineOfLocalPositionFromLineMap(lineMap, skipTrivia(text, node.pos)); + if (nodeLine >= lastCommentLine + 2) { + emitNewLineBeforeLeadingComments(lineMap, writer, node, leadingComments); + emitComments( + text, + lineMap, + writer, + detachedComments, + /*leadingSeparator*/ + false, + /*trailingSeparator*/ + true, + newLine, + writeComment + ); + currentDetachedCommentInfo = { nodePos: node.pos, detachedCommentEndPos: last(detachedComments).end }; + } + } + } + return currentDetachedCommentInfo; + function isPinnedCommentLocal(comment) { + return isPinnedComment(text, comment.pos); + } +} +function writeCommentRange(text, lineMap, writer, commentPos, commentEnd, newLine) { + if (text.charCodeAt(commentPos + 1) === 42 /* asterisk */) { + const firstCommentLineAndCharacter = computeLineAndCharacterOfPosition(lineMap, commentPos); + const lineCount = lineMap.length; + let firstCommentLineIndent; + for (let pos = commentPos, currentLine = firstCommentLineAndCharacter.line; pos < commentEnd; currentLine++) { + const nextLineStart = currentLine + 1 === lineCount ? text.length + 1 : lineMap[currentLine + 1]; + if (pos !== commentPos) { + if (firstCommentLineIndent === void 0) { + firstCommentLineIndent = calculateIndent(text, lineMap[firstCommentLineAndCharacter.line], commentPos); + } + const currentWriterIndentSpacing = writer.getIndent() * getIndentSize(); + const spacesToEmit = currentWriterIndentSpacing - firstCommentLineIndent + calculateIndent(text, pos, nextLineStart); + if (spacesToEmit > 0) { + let numberOfSingleSpacesToEmit = spacesToEmit % getIndentSize(); + const indentSizeSpaceString = getIndentString((spacesToEmit - numberOfSingleSpacesToEmit) / getIndentSize()); + writer.rawWrite(indentSizeSpaceString); + while (numberOfSingleSpacesToEmit) { + writer.rawWrite(" "); + numberOfSingleSpacesToEmit--; + } + } else { + writer.rawWrite(""); + } + } + writeTrimmedCurrentLine(text, commentEnd, writer, newLine, pos, nextLineStart); + pos = nextLineStart; + } + } else { + writer.writeComment(text.substring(commentPos, commentEnd)); + } +} +function writeTrimmedCurrentLine(text, commentEnd, writer, newLine, pos, nextLineStart) { + const end = Math.min(commentEnd, nextLineStart - 1); + const currentLineText = text.substring(pos, end).trim(); + if (currentLineText) { + writer.writeComment(currentLineText); + if (end !== commentEnd) { + writer.writeLine(); + } + } else { + writer.rawWrite(newLine); + } +} +function calculateIndent(text, pos, end) { + let currentLineIndent = 0; + for (; pos < end && isWhiteSpaceSingleLine(text.charCodeAt(pos)); pos++) { + if (text.charCodeAt(pos) === 9 /* tab */) { + currentLineIndent += getIndentSize() - currentLineIndent % getIndentSize(); + } else { + currentLineIndent++; + } + } + return currentLineIndent; +} +function hasEffectiveModifiers(node) { + return getEffectiveModifierFlags(node) !== 0 /* None */; +} +function hasSyntacticModifiers(node) { + return getSyntacticModifierFlags(node) !== 0 /* None */; +} +function hasEffectiveModifier(node, flags) { + return !!getSelectedEffectiveModifierFlags(node, flags); +} +function hasSyntacticModifier(node, flags) { + return !!getSelectedSyntacticModifierFlags(node, flags); +} +function isStatic(node) { + return isClassElement(node) && hasStaticModifier(node) || isClassStaticBlockDeclaration(node); +} +function hasStaticModifier(node) { + return hasSyntacticModifier(node, 256 /* Static */); +} +function hasOverrideModifier(node) { + return hasEffectiveModifier(node, 16 /* Override */); +} +function hasAbstractModifier(node) { + return hasSyntacticModifier(node, 64 /* Abstract */); +} +function hasAmbientModifier(node) { + return hasSyntacticModifier(node, 128 /* Ambient */); +} +function hasAccessorModifier(node) { + return hasSyntacticModifier(node, 512 /* Accessor */); +} +function hasEffectiveReadonlyModifier(node) { + return hasEffectiveModifier(node, 8 /* Readonly */); +} +function hasDecorators(node) { + return hasSyntacticModifier(node, 32768 /* Decorator */); +} +function getSelectedEffectiveModifierFlags(node, flags) { + return getEffectiveModifierFlags(node) & flags; +} +function getSelectedSyntacticModifierFlags(node, flags) { + return getSyntacticModifierFlags(node) & flags; +} +function getModifierFlagsWorker(node, includeJSDoc, alwaysIncludeJSDoc) { + if (node.kind >= 0 /* FirstToken */ && node.kind <= 165 /* LastToken */) { + return 0 /* None */; + } + if (!(node.modifierFlagsCache & 536870912 /* HasComputedFlags */)) { + node.modifierFlagsCache = getSyntacticModifierFlagsNoCache(node) | 536870912 /* HasComputedFlags */; + } + if (alwaysIncludeJSDoc || includeJSDoc && isInJSFile(node)) { + if (!(node.modifierFlagsCache & 268435456 /* HasComputedJSDocModifiers */) && node.parent) { + node.modifierFlagsCache |= getRawJSDocModifierFlagsNoCache(node) | 268435456 /* HasComputedJSDocModifiers */; + } + return selectEffectiveModifierFlags(node.modifierFlagsCache); + } + return selectSyntacticModifierFlags(node.modifierFlagsCache); +} +function getEffectiveModifierFlags(node) { + return getModifierFlagsWorker( + node, + /*includeJSDoc*/ + true + ); +} +function getSyntacticModifierFlags(node) { + return getModifierFlagsWorker( + node, + /*includeJSDoc*/ + false + ); +} +function getRawJSDocModifierFlagsNoCache(node) { + let flags = 0 /* None */; + if (!!node.parent && !isParameter(node)) { + if (isInJSFile(node)) { + if (getJSDocPublicTagNoCache(node)) flags |= 8388608 /* JSDocPublic */; + if (getJSDocPrivateTagNoCache(node)) flags |= 16777216 /* JSDocPrivate */; + if (getJSDocProtectedTagNoCache(node)) flags |= 33554432 /* JSDocProtected */; + if (getJSDocReadonlyTagNoCache(node)) flags |= 67108864 /* JSDocReadonly */; + if (getJSDocOverrideTagNoCache(node)) flags |= 134217728 /* JSDocOverride */; + } + if (getJSDocDeprecatedTagNoCache(node)) flags |= 65536 /* Deprecated */; + } + return flags; +} +function selectSyntacticModifierFlags(flags) { + return flags & 65535 /* SyntacticModifiers */; +} +function selectEffectiveModifierFlags(flags) { + return flags & 131071 /* NonCacheOnlyModifiers */ | (flags & 260046848 /* JSDocCacheOnlyModifiers */) >>> 23; +} +function getJSDocModifierFlagsNoCache(node) { + return selectEffectiveModifierFlags(getRawJSDocModifierFlagsNoCache(node)); +} +function getEffectiveModifierFlagsNoCache(node) { + return getSyntacticModifierFlagsNoCache(node) | getJSDocModifierFlagsNoCache(node); +} +function getSyntacticModifierFlagsNoCache(node) { + let flags = canHaveModifiers(node) ? modifiersToFlags(node.modifiers) : 0 /* None */; + if (node.flags & 8 /* NestedNamespace */ || node.kind === 80 /* Identifier */ && node.flags & 4096 /* IdentifierIsInJSDocNamespace */) { + flags |= 32 /* Export */; + } + return flags; +} +function modifiersToFlags(modifiers) { + let flags = 0 /* None */; + if (modifiers) { + for (const modifier of modifiers) { + flags |= modifierToFlag(modifier.kind); + } + } + return flags; +} +function modifierToFlag(token) { + switch (token) { + case 126 /* StaticKeyword */: + return 256 /* Static */; + case 125 /* PublicKeyword */: + return 1 /* Public */; + case 124 /* ProtectedKeyword */: + return 4 /* Protected */; + case 123 /* PrivateKeyword */: + return 2 /* Private */; + case 128 /* AbstractKeyword */: + return 64 /* Abstract */; + case 129 /* AccessorKeyword */: + return 512 /* Accessor */; + case 95 /* ExportKeyword */: + return 32 /* Export */; + case 138 /* DeclareKeyword */: + return 128 /* Ambient */; + case 87 /* ConstKeyword */: + return 4096 /* Const */; + case 90 /* DefaultKeyword */: + return 2048 /* Default */; + case 134 /* AsyncKeyword */: + return 1024 /* Async */; + case 148 /* ReadonlyKeyword */: + return 8 /* Readonly */; + case 164 /* OverrideKeyword */: + return 16 /* Override */; + case 103 /* InKeyword */: + return 8192 /* In */; + case 147 /* OutKeyword */: + return 16384 /* Out */; + case 170 /* Decorator */: + return 32768 /* Decorator */; + } + return 0 /* None */; +} +function isBinaryLogicalOperator(token) { + return token === 57 /* BarBarToken */ || token === 56 /* AmpersandAmpersandToken */; +} +function isLogicalOperator(token) { + return isBinaryLogicalOperator(token) || token === 54 /* ExclamationToken */; +} +function isLogicalOrCoalescingAssignmentOperator(token) { + return token === 76 /* BarBarEqualsToken */ || token === 77 /* AmpersandAmpersandEqualsToken */ || token === 78 /* QuestionQuestionEqualsToken */; +} +function isLogicalOrCoalescingAssignmentExpression(expr) { + return isBinaryExpression(expr) && isLogicalOrCoalescingAssignmentOperator(expr.operatorToken.kind); +} +function isLogicalOrCoalescingBinaryOperator(token) { + return isBinaryLogicalOperator(token) || token === 61 /* QuestionQuestionToken */; +} +function isLogicalOrCoalescingBinaryExpression(expr) { + return isBinaryExpression(expr) && isLogicalOrCoalescingBinaryOperator(expr.operatorToken.kind); +} +function isAssignmentOperator(token) { + return token >= 64 /* FirstAssignment */ && token <= 79 /* LastAssignment */; +} +function tryGetClassExtendingExpressionWithTypeArguments(node) { + const cls = tryGetClassImplementingOrExtendingExpressionWithTypeArguments(node); + return cls && !cls.isImplements ? cls.class : void 0; +} +function tryGetClassImplementingOrExtendingExpressionWithTypeArguments(node) { + if (isExpressionWithTypeArguments(node)) { + if (isHeritageClause(node.parent) && isClassLike(node.parent.parent)) { + return { class: node.parent.parent, isImplements: node.parent.token === 119 /* ImplementsKeyword */ }; + } + if (isJSDocAugmentsTag(node.parent)) { + const host = getEffectiveJSDocHost(node.parent); + if (host && isClassLike(host)) { + return { class: host, isImplements: false }; + } + } + } + return void 0; +} +function isAssignmentExpression(node, excludeCompoundAssignment) { + return isBinaryExpression(node) && (excludeCompoundAssignment ? node.operatorToken.kind === 64 /* EqualsToken */ : isAssignmentOperator(node.operatorToken.kind)) && isLeftHandSideExpression(node.left); +} +function isDestructuringAssignment(node) { + if (isAssignmentExpression( + node, + /*excludeCompoundAssignment*/ + true + )) { + const kind = node.left.kind; + return kind === 210 /* ObjectLiteralExpression */ || kind === 209 /* ArrayLiteralExpression */; + } + return false; +} +function isExpressionWithTypeArgumentsInClassExtendsClause(node) { + return tryGetClassExtendingExpressionWithTypeArguments(node) !== void 0; +} +function isEntityNameExpression(node) { + return node.kind === 80 /* Identifier */ || isPropertyAccessEntityNameExpression(node); +} +function getFirstIdentifier(node) { + switch (node.kind) { + case 80 /* Identifier */: + return node; + case 166 /* QualifiedName */: + do { + node = node.left; + } while (node.kind !== 80 /* Identifier */); + return node; + case 211 /* PropertyAccessExpression */: + do { + node = node.expression; + } while (node.kind !== 80 /* Identifier */); + return node; + } +} +function isDottedName(node) { + return node.kind === 80 /* Identifier */ || node.kind === 110 /* ThisKeyword */ || node.kind === 108 /* SuperKeyword */ || node.kind === 236 /* MetaProperty */ || node.kind === 211 /* PropertyAccessExpression */ && isDottedName(node.expression) || node.kind === 217 /* ParenthesizedExpression */ && isDottedName(node.expression); +} +function isPropertyAccessEntityNameExpression(node) { + return isPropertyAccessExpression(node) && isIdentifier(node.name) && isEntityNameExpression(node.expression); +} +function tryGetPropertyAccessOrIdentifierToString(expr) { + if (isPropertyAccessExpression(expr)) { + const baseStr = tryGetPropertyAccessOrIdentifierToString(expr.expression); + if (baseStr !== void 0) { + return baseStr + "." + entityNameToString(expr.name); + } + } else if (isElementAccessExpression(expr)) { + const baseStr = tryGetPropertyAccessOrIdentifierToString(expr.expression); + if (baseStr !== void 0 && isPropertyName(expr.argumentExpression)) { + return baseStr + "." + getPropertyNameForPropertyNameNode(expr.argumentExpression); + } + } else if (isIdentifier(expr)) { + return unescapeLeadingUnderscores(expr.escapedText); + } else if (isJsxNamespacedName(expr)) { + return getTextOfJsxNamespacedName(expr); + } + return void 0; +} +function isPrototypeAccess(node) { + return isBindableStaticAccessExpression(node) && getElementOrPropertyAccessName(node) === "prototype"; +} +function isRightSideOfQualifiedNameOrPropertyAccess(node) { + return node.parent.kind === 166 /* QualifiedName */ && node.parent.right === node || node.parent.kind === 211 /* PropertyAccessExpression */ && node.parent.name === node || node.parent.kind === 236 /* MetaProperty */ && node.parent.name === node; +} +function isRightSideOfAccessExpression(node) { + return !!node.parent && (isPropertyAccessExpression(node.parent) && node.parent.name === node || isElementAccessExpression(node.parent) && node.parent.argumentExpression === node); +} +function isRightSideOfQualifiedNameOrPropertyAccessOrJSDocMemberName(node) { + return isQualifiedName(node.parent) && node.parent.right === node || isPropertyAccessExpression(node.parent) && node.parent.name === node || isJSDocMemberName(node.parent) && node.parent.right === node; +} +function isInstanceOfExpression(node) { + return isBinaryExpression(node) && node.operatorToken.kind === 104 /* InstanceOfKeyword */; +} +function isRightSideOfInstanceofExpression(node) { + return isInstanceOfExpression(node.parent) && node === node.parent.right; +} +function isEmptyObjectLiteral(expression) { + return expression.kind === 210 /* ObjectLiteralExpression */ && expression.properties.length === 0; +} +function isEmptyArrayLiteral(expression) { + return expression.kind === 209 /* ArrayLiteralExpression */ && expression.elements.length === 0; +} +function getLocalSymbolForExportDefault(symbol) { + if (!isExportDefaultSymbol(symbol) || !symbol.declarations) return void 0; + for (const decl of symbol.declarations) { + if (decl.localSymbol) return decl.localSymbol; + } + return void 0; +} +function isExportDefaultSymbol(symbol) { + return symbol && length(symbol.declarations) > 0 && hasSyntacticModifier(symbol.declarations[0], 2048 /* Default */); +} +function tryExtractTSExtension(fileName) { + return find(supportedTSExtensionsForExtractExtension, (extension) => fileExtensionIs(fileName, extension)); +} +function getExpandedCharCodes(input) { + const output = []; + const length2 = input.length; + for (let i = 0; i < length2; i++) { + const charCode = input.charCodeAt(i); + if (charCode < 128) { + output.push(charCode); + } else if (charCode < 2048) { + output.push(charCode >> 6 | 192); + output.push(charCode & 63 | 128); + } else if (charCode < 65536) { + output.push(charCode >> 12 | 224); + output.push(charCode >> 6 & 63 | 128); + output.push(charCode & 63 | 128); + } else if (charCode < 131072) { + output.push(charCode >> 18 | 240); + output.push(charCode >> 12 & 63 | 128); + output.push(charCode >> 6 & 63 | 128); + output.push(charCode & 63 | 128); + } else { + Debug.assert(false, "Unexpected code point"); + } + } + return output; +} +var base64Digits = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="; +function convertToBase64(input) { + let result = ""; + const charCodes = getExpandedCharCodes(input); + let i = 0; + const length2 = charCodes.length; + let byte1, byte2, byte3, byte4; + while (i < length2) { + byte1 = charCodes[i] >> 2; + byte2 = (charCodes[i] & 3) << 4 | charCodes[i + 1] >> 4; + byte3 = (charCodes[i + 1] & 15) << 2 | charCodes[i + 2] >> 6; + byte4 = charCodes[i + 2] & 63; + if (i + 1 >= length2) { + byte3 = byte4 = 64; + } else if (i + 2 >= length2) { + byte4 = 64; + } + result += base64Digits.charAt(byte1) + base64Digits.charAt(byte2) + base64Digits.charAt(byte3) + base64Digits.charAt(byte4); + i += 3; + } + return result; +} +function base64encode(host, input) { + if (host && host.base64encode) { + return host.base64encode(input); + } + return convertToBase64(input); +} +function readJsonOrUndefined(path, hostOrText) { + const jsonText = isString(hostOrText) ? hostOrText : hostOrText.readFile(path); + if (!jsonText) return void 0; + const result = parseConfigFileTextToJson(path, jsonText); + return !result.error ? result.config : void 0; +} +function readJson(path, host) { + return readJsonOrUndefined(path, host) || {}; +} +function tryParseJson(text) { + try { + return JSON.parse(text); + } catch { + return void 0; + } +} +function directoryProbablyExists(directoryName, host) { + return !host.directoryExists || host.directoryExists(directoryName); +} +var carriageReturnLineFeed = "\r\n"; +var lineFeed = "\n"; +function getNewLineCharacter(options) { + switch (options.newLine) { + case 0 /* CarriageReturnLineFeed */: + return carriageReturnLineFeed; + case 1 /* LineFeed */: + case void 0: + return lineFeed; + } +} +function createRange(pos, end = pos) { + Debug.assert(end >= pos || end === -1); + return { pos, end }; +} +function moveRangeEnd(range, end) { + return createRange(range.pos, end); +} +function moveRangePos(range, pos) { + return createRange(pos, range.end); +} +function moveRangePastDecorators(node) { + const lastDecorator = canHaveModifiers(node) ? findLast(node.modifiers, isDecorator) : void 0; + return lastDecorator && !positionIsSynthesized(lastDecorator.end) ? moveRangePos(node, lastDecorator.end) : node; +} +function moveRangePastModifiers(node) { + if (isPropertyDeclaration(node) || isMethodDeclaration(node)) { + return moveRangePos(node, node.name.pos); + } + const lastModifier = canHaveModifiers(node) ? lastOrUndefined(node.modifiers) : void 0; + return lastModifier && !positionIsSynthesized(lastModifier.end) ? moveRangePos(node, lastModifier.end) : moveRangePastDecorators(node); +} +function createTokenRange(pos, token) { + return createRange(pos, pos + tokenToString(token).length); +} +function rangeIsOnSingleLine(range, sourceFile) { + return rangeStartIsOnSameLineAsRangeEnd(range, range, sourceFile); +} +function rangeStartPositionsAreOnSameLine(range1, range2, sourceFile) { + return positionsAreOnSameLine( + getStartPositionOfRange( + range1, + sourceFile, + /*includeComments*/ + false + ), + getStartPositionOfRange( + range2, + sourceFile, + /*includeComments*/ + false + ), + sourceFile + ); +} +function rangeEndPositionsAreOnSameLine(range1, range2, sourceFile) { + return positionsAreOnSameLine(range1.end, range2.end, sourceFile); +} +function rangeStartIsOnSameLineAsRangeEnd(range1, range2, sourceFile) { + return positionsAreOnSameLine(getStartPositionOfRange( + range1, + sourceFile, + /*includeComments*/ + false + ), range2.end, sourceFile); +} +function rangeEndIsOnSameLineAsRangeStart(range1, range2, sourceFile) { + return positionsAreOnSameLine(range1.end, getStartPositionOfRange( + range2, + sourceFile, + /*includeComments*/ + false + ), sourceFile); +} +function getLinesBetweenRangeEndAndRangeStart(range1, range2, sourceFile, includeSecondRangeComments) { + const range2Start = getStartPositionOfRange(range2, sourceFile, includeSecondRangeComments); + return getLinesBetweenPositions(sourceFile, range1.end, range2Start); +} +function positionsAreOnSameLine(pos1, pos2, sourceFile) { + return getLinesBetweenPositions(sourceFile, pos1, pos2) === 0; +} +function getStartPositionOfRange(range, sourceFile, includeComments) { + return positionIsSynthesized(range.pos) ? -1 : skipTrivia( + sourceFile.text, + range.pos, + /*stopAfterLineBreak*/ + false, + includeComments + ); +} +function getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter(pos, stopPos, sourceFile, includeComments) { + const startPos = skipTrivia( + sourceFile.text, + pos, + /*stopAfterLineBreak*/ + false, + includeComments + ); + const prevPos = getPreviousNonWhitespacePosition(startPos, stopPos, sourceFile); + return getLinesBetweenPositions(sourceFile, prevPos ?? stopPos, startPos); +} +function getLinesBetweenPositionAndNextNonWhitespaceCharacter(pos, stopPos, sourceFile, includeComments) { + const nextPos = skipTrivia( + sourceFile.text, + pos, + /*stopAfterLineBreak*/ + false, + includeComments + ); + return getLinesBetweenPositions(sourceFile, pos, Math.min(stopPos, nextPos)); +} +function rangeContainsRange(r1, r2) { + return startEndContainsRange(r1.pos, r1.end, r2); +} +function startEndContainsRange(start, end, range) { + return start <= range.pos && end >= range.end; +} +function getPreviousNonWhitespacePosition(pos, stopPos = 0, sourceFile) { + while (pos-- > stopPos) { + if (!isWhiteSpaceLike(sourceFile.text.charCodeAt(pos))) { + return pos; + } + } +} +function isDeclarationNameOfEnumOrNamespace(node) { + const parseNode = getParseTreeNode(node); + if (parseNode) { + switch (parseNode.parent.kind) { + case 266 /* EnumDeclaration */: + case 267 /* ModuleDeclaration */: + return parseNode === parseNode.parent.name; + } + } + return false; +} +function getInitializedVariables(node) { + return filter(node.declarations, isInitializedVariable); +} +function isInitializedVariable(node) { + return isVariableDeclaration(node) && node.initializer !== void 0; +} +function isWatchSet(options) { + return options.watch && hasProperty(options, "watch"); +} +function closeFileWatcher(watcher) { + watcher.close(); +} +function getCheckFlags(symbol) { + return symbol.flags & 33554432 /* Transient */ ? symbol.links.checkFlags : 0; +} +function getDeclarationModifierFlagsFromSymbol(s, isWrite = false) { + if (s.valueDeclaration) { + const declaration = isWrite && s.declarations && find(s.declarations, isSetAccessorDeclaration) || s.flags & 32768 /* GetAccessor */ && find(s.declarations, isGetAccessorDeclaration) || s.valueDeclaration; + const flags = getCombinedModifierFlags(declaration); + return s.parent && s.parent.flags & 32 /* Class */ ? flags : flags & ~7 /* AccessibilityModifier */; + } + if (getCheckFlags(s) & 6 /* Synthetic */) { + const checkFlags = s.links.checkFlags; + const accessModifier = checkFlags & 1024 /* ContainsPrivate */ ? 2 /* Private */ : checkFlags & 256 /* ContainsPublic */ ? 1 /* Public */ : 4 /* Protected */; + const staticModifier = checkFlags & 2048 /* ContainsStatic */ ? 256 /* Static */ : 0; + return accessModifier | staticModifier; + } + if (s.flags & 4194304 /* Prototype */) { + return 1 /* Public */ | 256 /* Static */; + } + return 0; +} +function skipAlias(symbol, checker) { + return symbol.flags & 2097152 /* Alias */ ? checker.getAliasedSymbol(symbol) : symbol; +} +function getCombinedLocalAndExportSymbolFlags(symbol) { + return symbol.exportSymbol ? symbol.exportSymbol.flags | symbol.flags : symbol.flags; +} +function isWriteOnlyAccess(node) { + return accessKind(node) === 1 /* Write */; +} +function isWriteAccess(node) { + return accessKind(node) !== 0 /* Read */; +} +function accessKind(node) { + const { parent } = node; + switch (parent == null ? void 0 : parent.kind) { + case 217 /* ParenthesizedExpression */: + return accessKind(parent); + case 225 /* PostfixUnaryExpression */: + case 224 /* PrefixUnaryExpression */: + const { operator } = parent; + return operator === 46 /* PlusPlusToken */ || operator === 47 /* MinusMinusToken */ ? 2 /* ReadWrite */ : 0 /* Read */; + case 226 /* BinaryExpression */: + const { left, operatorToken } = parent; + return left === node && isAssignmentOperator(operatorToken.kind) ? operatorToken.kind === 64 /* EqualsToken */ ? 1 /* Write */ : 2 /* ReadWrite */ : 0 /* Read */; + case 211 /* PropertyAccessExpression */: + return parent.name !== node ? 0 /* Read */ : accessKind(parent); + case 303 /* PropertyAssignment */: { + const parentAccess = accessKind(parent.parent); + return node === parent.name ? reverseAccessKind(parentAccess) : parentAccess; + } + case 304 /* ShorthandPropertyAssignment */: + return node === parent.objectAssignmentInitializer ? 0 /* Read */ : accessKind(parent.parent); + case 209 /* ArrayLiteralExpression */: + return accessKind(parent); + case 249 /* ForInStatement */: + case 250 /* ForOfStatement */: + return node === parent.initializer ? 1 /* Write */ : 0 /* Read */; + default: + return 0 /* Read */; + } +} +function reverseAccessKind(a) { + switch (a) { + case 0 /* Read */: + return 1 /* Write */; + case 1 /* Write */: + return 0 /* Read */; + case 2 /* ReadWrite */: + return 2 /* ReadWrite */; + default: + return Debug.assertNever(a); + } +} +function compareDataObjects(dst, src) { + if (!dst || !src || Object.keys(dst).length !== Object.keys(src).length) { + return false; + } + for (const e in dst) { + if (typeof dst[e] === "object") { + if (!compareDataObjects(dst[e], src[e])) { + return false; + } + } else if (typeof dst[e] !== "function") { + if (dst[e] !== src[e]) { + return false; + } + } + } + return true; +} +function clearMap(map2, onDeleteValue) { + map2.forEach(onDeleteValue); + map2.clear(); +} +function mutateMapSkippingNewValues(map2, newMap, options) { + const { onDeleteValue, onExistingValue } = options; + map2.forEach((existingValue, key) => { + var _a; + if (!(newMap == null ? void 0 : newMap.has(key))) { + map2.delete(key); + onDeleteValue(existingValue, key); + } else if (onExistingValue) { + onExistingValue(existingValue, (_a = newMap.get) == null ? void 0 : _a.call(newMap, key), key); + } + }); +} +function mutateMap(map2, newMap, options) { + mutateMapSkippingNewValues(map2, newMap, options); + const { createNewValue } = options; + newMap == null ? void 0 : newMap.forEach((valueInNewMap, key) => { + if (!map2.has(key)) { + map2.set(key, createNewValue(key, valueInNewMap)); + } + }); +} +function getClassLikeDeclarationOfSymbol(symbol) { + var _a; + return (_a = symbol.declarations) == null ? void 0 : _a.find(isClassLike); +} +function getObjectFlags(type) { + return type.flags & 3899393 /* ObjectFlagsType */ ? type.objectFlags : 0; +} +function isUMDExportSymbol(symbol) { + return !!symbol && !!symbol.declarations && !!symbol.declarations[0] && isNamespaceExportDeclaration(symbol.declarations[0]); +} +function getLastChild(node) { + let lastChild; + forEachChild(node, (child) => { + if (nodeIsPresent(child)) lastChild = child; + }, (children) => { + for (let i = children.length - 1; i >= 0; i--) { + if (nodeIsPresent(children[i])) { + lastChild = children[i]; + break; + } + } + }); + return lastChild; +} +function isTypeNodeKind(kind) { + return kind >= 182 /* FirstTypeNode */ && kind <= 205 /* LastTypeNode */ || kind === 133 /* AnyKeyword */ || kind === 159 /* UnknownKeyword */ || kind === 150 /* NumberKeyword */ || kind === 163 /* BigIntKeyword */ || kind === 151 /* ObjectKeyword */ || kind === 136 /* BooleanKeyword */ || kind === 154 /* StringKeyword */ || kind === 155 /* SymbolKeyword */ || kind === 116 /* VoidKeyword */ || kind === 157 /* UndefinedKeyword */ || kind === 146 /* NeverKeyword */ || kind === 141 /* IntrinsicKeyword */ || kind === 233 /* ExpressionWithTypeArguments */ || kind === 312 /* JSDocAllType */ || kind === 313 /* JSDocUnknownType */ || kind === 314 /* JSDocNullableType */ || kind === 315 /* JSDocNonNullableType */ || kind === 316 /* JSDocOptionalType */ || kind === 317 /* JSDocFunctionType */ || kind === 318 /* JSDocVariadicType */; +} +function isAccessExpression(node) { + return node.kind === 211 /* PropertyAccessExpression */ || node.kind === 212 /* ElementAccessExpression */; +} +function getLeftmostAccessExpression(expr) { + while (isAccessExpression(expr)) { + expr = expr.expression; + } + return expr; +} +function getLeftmostExpression(node, stopAtCallExpressions) { + while (true) { + switch (node.kind) { + case 225 /* PostfixUnaryExpression */: + node = node.operand; + continue; + case 226 /* BinaryExpression */: + node = node.left; + continue; + case 227 /* ConditionalExpression */: + node = node.condition; + continue; + case 215 /* TaggedTemplateExpression */: + node = node.tag; + continue; + case 213 /* CallExpression */: + if (stopAtCallExpressions) { + return node; + } + // falls through + case 234 /* AsExpression */: + case 212 /* ElementAccessExpression */: + case 211 /* PropertyAccessExpression */: + case 235 /* NonNullExpression */: + case 355 /* PartiallyEmittedExpression */: + case 238 /* SatisfiesExpression */: + node = node.expression; + continue; + } + return node; + } +} +function Symbol4(flags, name) { + this.flags = flags; + this.escapedName = name; + this.declarations = void 0; + this.valueDeclaration = void 0; + this.id = 0; + this.mergeId = 0; + this.parent = void 0; + this.members = void 0; + this.exports = void 0; + this.exportSymbol = void 0; + this.constEnumOnlyModule = void 0; + this.isReferenced = void 0; + this.lastAssignmentPos = void 0; + this.links = void 0; +} +function Type3(checker, flags) { + this.flags = flags; + if (Debug.isDebugging || tracing) { + this.checker = checker; + } +} +function Signature2(checker, flags) { + this.flags = flags; + if (Debug.isDebugging) { + this.checker = checker; + } +} +function Node4(kind, pos, end) { + this.pos = pos; + this.end = end; + this.kind = kind; + this.id = 0; + this.flags = 0 /* None */; + this.modifierFlagsCache = 0 /* None */; + this.transformFlags = 0 /* None */; + this.parent = void 0; + this.original = void 0; + this.emitNode = void 0; +} +function Token(kind, pos, end) { + this.pos = pos; + this.end = end; + this.kind = kind; + this.id = 0; + this.flags = 0 /* None */; + this.transformFlags = 0 /* None */; + this.parent = void 0; + this.emitNode = void 0; +} +function Identifier2(kind, pos, end) { + this.pos = pos; + this.end = end; + this.kind = kind; + this.id = 0; + this.flags = 0 /* None */; + this.transformFlags = 0 /* None */; + this.parent = void 0; + this.original = void 0; + this.emitNode = void 0; +} +function SourceMapSource(fileName, text, skipTrivia2) { + this.fileName = fileName; + this.text = text; + this.skipTrivia = skipTrivia2 || ((pos) => pos); +} +var objectAllocator = { + getNodeConstructor: () => Node4, + getTokenConstructor: () => Token, + getIdentifierConstructor: () => Identifier2, + getPrivateIdentifierConstructor: () => Node4, + getSourceFileConstructor: () => Node4, + getSymbolConstructor: () => Symbol4, + getTypeConstructor: () => Type3, + getSignatureConstructor: () => Signature2, + getSourceMapSourceConstructor: () => SourceMapSource +}; +function formatStringFromArgs(text, args) { + return text.replace(/\{(\d+)\}/g, (_match, index) => "" + Debug.checkDefined(args[+index])); +} +var localizedDiagnosticMessages; +function setLocalizedDiagnosticMessages(messages) { + localizedDiagnosticMessages = messages; +} +function getLocaleSpecificMessage(message) { + return localizedDiagnosticMessages && localizedDiagnosticMessages[message.key] || message.message; +} +function createDetachedDiagnostic(fileName, sourceText, start, length2, message, ...args) { + if (start + length2 > sourceText.length) { + length2 = sourceText.length - start; + } + assertDiagnosticLocation(sourceText, start, length2); + let text = getLocaleSpecificMessage(message); + if (some(args)) { + text = formatStringFromArgs(text, args); + } + return { + file: void 0, + start, + length: length2, + messageText: text, + category: message.category, + code: message.code, + reportsUnnecessary: message.reportsUnnecessary, + fileName + }; +} +function isDiagnosticWithDetachedLocation(diagnostic) { + return diagnostic.file === void 0 && diagnostic.start !== void 0 && diagnostic.length !== void 0 && typeof diagnostic.fileName === "string"; +} +function attachFileToDiagnostic(diagnostic, file) { + const fileName = file.fileName || ""; + const length2 = file.text.length; + Debug.assertEqual(diagnostic.fileName, fileName); + Debug.assertLessThanOrEqual(diagnostic.start, length2); + Debug.assertLessThanOrEqual(diagnostic.start + diagnostic.length, length2); + const diagnosticWithLocation = { + file, + start: diagnostic.start, + length: diagnostic.length, + messageText: diagnostic.messageText, + category: diagnostic.category, + code: diagnostic.code, + reportsUnnecessary: diagnostic.reportsUnnecessary + }; + if (diagnostic.relatedInformation) { + diagnosticWithLocation.relatedInformation = []; + for (const related of diagnostic.relatedInformation) { + if (isDiagnosticWithDetachedLocation(related) && related.fileName === fileName) { + Debug.assertLessThanOrEqual(related.start, length2); + Debug.assertLessThanOrEqual(related.start + related.length, length2); + diagnosticWithLocation.relatedInformation.push(attachFileToDiagnostic(related, file)); + } else { + diagnosticWithLocation.relatedInformation.push(related); + } + } + } + return diagnosticWithLocation; +} +function attachFileToDiagnostics(diagnostics, file) { + const diagnosticsWithLocation = []; + for (const diagnostic of diagnostics) { + diagnosticsWithLocation.push(attachFileToDiagnostic(diagnostic, file)); + } + return diagnosticsWithLocation; +} +function createFileDiagnostic(file, start, length2, message, ...args) { + assertDiagnosticLocation(file.text, start, length2); + let text = getLocaleSpecificMessage(message); + if (some(args)) { + text = formatStringFromArgs(text, args); + } + return { + file, + start, + length: length2, + messageText: text, + category: message.category, + code: message.code, + reportsUnnecessary: message.reportsUnnecessary, + reportsDeprecated: message.reportsDeprecated + }; +} +function formatMessage(message, ...args) { + let text = getLocaleSpecificMessage(message); + if (some(args)) { + text = formatStringFromArgs(text, args); + } + return text; +} +function createCompilerDiagnostic(message, ...args) { + let text = getLocaleSpecificMessage(message); + if (some(args)) { + text = formatStringFromArgs(text, args); + } + return { + file: void 0, + start: void 0, + length: void 0, + messageText: text, + category: message.category, + code: message.code, + reportsUnnecessary: message.reportsUnnecessary, + reportsDeprecated: message.reportsDeprecated + }; +} +function createCompilerDiagnosticFromMessageChain(chain, relatedInformation) { + return { + file: void 0, + start: void 0, + length: void 0, + code: chain.code, + category: chain.category, + messageText: chain.next ? chain : chain.messageText, + relatedInformation + }; +} +function chainDiagnosticMessages(details, message, ...args) { + let text = getLocaleSpecificMessage(message); + if (some(args)) { + text = formatStringFromArgs(text, args); + } + return { + messageText: text, + category: message.category, + code: message.code, + next: details === void 0 || Array.isArray(details) ? details : [details] + }; +} +function concatenateDiagnosticMessageChains(headChain, tailChain) { + let lastChain = headChain; + while (lastChain.next) { + lastChain = lastChain.next[0]; + } + lastChain.next = [tailChain]; +} +function getDiagnosticFilePath(diagnostic) { + return diagnostic.file ? diagnostic.file.path : void 0; +} +function compareDiagnostics(d1, d2) { + return compareDiagnosticsSkipRelatedInformation(d1, d2) || compareRelatedInformation(d1, d2) || 0 /* EqualTo */; +} +function compareDiagnosticsSkipRelatedInformation(d1, d2) { + const code1 = getDiagnosticCode(d1); + const code2 = getDiagnosticCode(d2); + return compareStringsCaseSensitive(getDiagnosticFilePath(d1), getDiagnosticFilePath(d2)) || compareValues(d1.start, d2.start) || compareValues(d1.length, d2.length) || compareValues(code1, code2) || compareMessageText(d1, d2) || 0 /* EqualTo */; +} +function compareRelatedInformation(d1, d2) { + if (!d1.relatedInformation && !d2.relatedInformation) { + return 0 /* EqualTo */; + } + if (d1.relatedInformation && d2.relatedInformation) { + return compareValues(d2.relatedInformation.length, d1.relatedInformation.length) || forEach(d1.relatedInformation, (d1i, index) => { + const d2i = d2.relatedInformation[index]; + return compareDiagnostics(d1i, d2i); + }) || 0 /* EqualTo */; + } + return d1.relatedInformation ? -1 /* LessThan */ : 1 /* GreaterThan */; +} +function compareMessageText(d1, d2) { + let headMsg1 = getDiagnosticMessage(d1); + let headMsg2 = getDiagnosticMessage(d2); + if (typeof headMsg1 !== "string") { + headMsg1 = headMsg1.messageText; + } + if (typeof headMsg2 !== "string") { + headMsg2 = headMsg2.messageText; + } + const chain1 = typeof d1.messageText !== "string" ? d1.messageText.next : void 0; + const chain2 = typeof d2.messageText !== "string" ? d2.messageText.next : void 0; + let res = compareStringsCaseSensitive(headMsg1, headMsg2); + if (res) { + return res; + } + res = compareMessageChain(chain1, chain2); + if (res) { + return res; + } + if (d1.canonicalHead && !d2.canonicalHead) { + return -1 /* LessThan */; + } + if (d2.canonicalHead && !d1.canonicalHead) { + return 1 /* GreaterThan */; + } + return 0 /* EqualTo */; +} +function compareMessageChain(c1, c2) { + if (c1 === void 0 && c2 === void 0) { + return 0 /* EqualTo */; + } + if (c1 === void 0) { + return 1 /* GreaterThan */; + } + if (c2 === void 0) { + return -1 /* LessThan */; + } + return compareMessageChainSize(c1, c2) || compareMessageChainContent(c1, c2); +} +function compareMessageChainSize(c1, c2) { + if (c1 === void 0 && c2 === void 0) { + return 0 /* EqualTo */; + } + if (c1 === void 0) { + return 1 /* GreaterThan */; + } + if (c2 === void 0) { + return -1 /* LessThan */; + } + let res = compareValues(c2.length, c1.length); + if (res) { + return res; + } + for (let i = 0; i < c2.length; i++) { + res = compareMessageChainSize(c1[i].next, c2[i].next); + if (res) { + return res; + } + } + return 0 /* EqualTo */; +} +function compareMessageChainContent(c1, c2) { + let res; + for (let i = 0; i < c2.length; i++) { + res = compareStringsCaseSensitive(c1[i].messageText, c2[i].messageText); + if (res) { + return res; + } + if (c1[i].next === void 0) { + continue; + } + res = compareMessageChainContent(c1[i].next, c2[i].next); + if (res) { + return res; + } + } + return 0 /* EqualTo */; +} +function diagnosticsEqualityComparer(d1, d2) { + const code1 = getDiagnosticCode(d1); + const code2 = getDiagnosticCode(d2); + const msg1 = getDiagnosticMessage(d1); + const msg2 = getDiagnosticMessage(d2); + return compareStringsCaseSensitive(getDiagnosticFilePath(d1), getDiagnosticFilePath(d2)) === 0 /* EqualTo */ && compareValues(d1.start, d2.start) === 0 /* EqualTo */ && compareValues(d1.length, d2.length) === 0 /* EqualTo */ && compareValues(code1, code2) === 0 /* EqualTo */ && messageTextEqualityComparer(msg1, msg2); +} +function getDiagnosticCode(d) { + var _a; + return ((_a = d.canonicalHead) == null ? void 0 : _a.code) || d.code; +} +function getDiagnosticMessage(d) { + var _a; + return ((_a = d.canonicalHead) == null ? void 0 : _a.messageText) || d.messageText; +} +function messageTextEqualityComparer(m1, m2) { + const t1 = typeof m1 === "string" ? m1 : m1.messageText; + const t2 = typeof m2 === "string" ? m2 : m2.messageText; + return compareStringsCaseSensitive(t1, t2) === 0 /* EqualTo */; +} +function getLanguageVariant(scriptKind) { + return scriptKind === 4 /* TSX */ || scriptKind === 2 /* JSX */ || scriptKind === 1 /* JS */ || scriptKind === 6 /* JSON */ ? 1 /* JSX */ : 0 /* Standard */; +} +function walkTreeForJSXTags(node) { + if (!(node.transformFlags & 2 /* ContainsJsx */)) return void 0; + return isJsxOpeningLikeElement(node) || isJsxFragment(node) ? node : forEachChild(node, walkTreeForJSXTags); +} +function isFileModuleFromUsingJSXTag(file) { + return !file.isDeclarationFile ? walkTreeForJSXTags(file) : void 0; +} +function isFileForcedToBeModuleByFormat(file, options) { + return (getImpliedNodeFormatForEmitWorker(file, options) === 99 /* ESNext */ || fileExtensionIsOneOf(file.fileName, [".cjs" /* Cjs */, ".cts" /* Cts */, ".mjs" /* Mjs */, ".mts" /* Mts */])) && !file.isDeclarationFile ? true : void 0; +} +function getSetExternalModuleIndicator(options) { + switch (getEmitModuleDetectionKind(options)) { + case 3 /* Force */: + return (file) => { + file.externalModuleIndicator = isFileProbablyExternalModule(file) || !file.isDeclarationFile || void 0; + }; + case 1 /* Legacy */: + return (file) => { + file.externalModuleIndicator = isFileProbablyExternalModule(file); + }; + case 2 /* Auto */: + const checks = [isFileProbablyExternalModule]; + if (options.jsx === 4 /* ReactJSX */ || options.jsx === 5 /* ReactJSXDev */) { + checks.push(isFileModuleFromUsingJSXTag); + } + checks.push(isFileForcedToBeModuleByFormat); + const combined = or(...checks); + const callback = (file) => void (file.externalModuleIndicator = combined(file, options)); + return callback; + } +} +function importSyntaxAffectsModuleResolution(options) { + const moduleResolution = getEmitModuleResolutionKind(options); + return 3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */ || getResolvePackageJsonExports(options) || getResolvePackageJsonImports(options); +} +function createComputedCompilerOptions(options) { + return options; +} +var _computedOptions = createComputedCompilerOptions({ + allowImportingTsExtensions: { + dependencies: ["rewriteRelativeImportExtensions"], + computeValue: (compilerOptions) => { + return !!(compilerOptions.allowImportingTsExtensions || compilerOptions.rewriteRelativeImportExtensions); + } + }, + target: { + dependencies: ["module"], + computeValue: (compilerOptions) => { + const target = compilerOptions.target === 0 /* ES3 */ ? void 0 : compilerOptions.target; + return target ?? (compilerOptions.module === 100 /* Node16 */ && 9 /* ES2022 */ || compilerOptions.module === 199 /* NodeNext */ && 99 /* ESNext */ || 1 /* ES5 */); + } + }, + module: { + dependencies: ["target"], + computeValue: (compilerOptions) => { + return typeof compilerOptions.module === "number" ? compilerOptions.module : _computedOptions.target.computeValue(compilerOptions) >= 2 /* ES2015 */ ? 5 /* ES2015 */ : 1 /* CommonJS */; + } + }, + moduleResolution: { + dependencies: ["module", "target"], + computeValue: (compilerOptions) => { + let moduleResolution = compilerOptions.moduleResolution; + if (moduleResolution === void 0) { + switch (_computedOptions.module.computeValue(compilerOptions)) { + case 1 /* CommonJS */: + moduleResolution = 2 /* Node10 */; + break; + case 100 /* Node16 */: + moduleResolution = 3 /* Node16 */; + break; + case 199 /* NodeNext */: + moduleResolution = 99 /* NodeNext */; + break; + case 200 /* Preserve */: + moduleResolution = 100 /* Bundler */; + break; + default: + moduleResolution = 1 /* Classic */; + break; + } + } + return moduleResolution; + } + }, + moduleDetection: { + dependencies: ["module", "target"], + computeValue: (compilerOptions) => { + return compilerOptions.moduleDetection || (_computedOptions.module.computeValue(compilerOptions) === 100 /* Node16 */ || _computedOptions.module.computeValue(compilerOptions) === 199 /* NodeNext */ ? 3 /* Force */ : 2 /* Auto */); + } + }, + isolatedModules: { + dependencies: ["verbatimModuleSyntax"], + computeValue: (compilerOptions) => { + return !!(compilerOptions.isolatedModules || compilerOptions.verbatimModuleSyntax); + } + }, + esModuleInterop: { + dependencies: ["module", "target"], + computeValue: (compilerOptions) => { + if (compilerOptions.esModuleInterop !== void 0) { + return compilerOptions.esModuleInterop; + } + switch (_computedOptions.module.computeValue(compilerOptions)) { + case 100 /* Node16 */: + case 199 /* NodeNext */: + case 200 /* Preserve */: + return true; + } + return false; + } + }, + allowSyntheticDefaultImports: { + dependencies: ["module", "target", "moduleResolution"], + computeValue: (compilerOptions) => { + if (compilerOptions.allowSyntheticDefaultImports !== void 0) { + return compilerOptions.allowSyntheticDefaultImports; + } + return _computedOptions.esModuleInterop.computeValue(compilerOptions) || _computedOptions.module.computeValue(compilerOptions) === 4 /* System */ || _computedOptions.moduleResolution.computeValue(compilerOptions) === 100 /* Bundler */; + } + }, + resolvePackageJsonExports: { + dependencies: ["moduleResolution"], + computeValue: (compilerOptions) => { + const moduleResolution = _computedOptions.moduleResolution.computeValue(compilerOptions); + if (!moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)) { + return false; + } + if (compilerOptions.resolvePackageJsonExports !== void 0) { + return compilerOptions.resolvePackageJsonExports; + } + switch (moduleResolution) { + case 3 /* Node16 */: + case 99 /* NodeNext */: + case 100 /* Bundler */: + return true; + } + return false; + } + }, + resolvePackageJsonImports: { + dependencies: ["moduleResolution", "resolvePackageJsonExports"], + computeValue: (compilerOptions) => { + const moduleResolution = _computedOptions.moduleResolution.computeValue(compilerOptions); + if (!moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)) { + return false; + } + if (compilerOptions.resolvePackageJsonExports !== void 0) { + return compilerOptions.resolvePackageJsonExports; + } + switch (moduleResolution) { + case 3 /* Node16 */: + case 99 /* NodeNext */: + case 100 /* Bundler */: + return true; + } + return false; + } + }, + resolveJsonModule: { + dependencies: ["moduleResolution", "module", "target"], + computeValue: (compilerOptions) => { + if (compilerOptions.resolveJsonModule !== void 0) { + return compilerOptions.resolveJsonModule; + } + return _computedOptions.moduleResolution.computeValue(compilerOptions) === 100 /* Bundler */; + } + }, + declaration: { + dependencies: ["composite"], + computeValue: (compilerOptions) => { + return !!(compilerOptions.declaration || compilerOptions.composite); + } + }, + preserveConstEnums: { + dependencies: ["isolatedModules", "verbatimModuleSyntax"], + computeValue: (compilerOptions) => { + return !!(compilerOptions.preserveConstEnums || _computedOptions.isolatedModules.computeValue(compilerOptions)); + } + }, + incremental: { + dependencies: ["composite"], + computeValue: (compilerOptions) => { + return !!(compilerOptions.incremental || compilerOptions.composite); + } + }, + declarationMap: { + dependencies: ["declaration", "composite"], + computeValue: (compilerOptions) => { + return !!(compilerOptions.declarationMap && _computedOptions.declaration.computeValue(compilerOptions)); + } + }, + allowJs: { + dependencies: ["checkJs"], + computeValue: (compilerOptions) => { + return compilerOptions.allowJs === void 0 ? !!compilerOptions.checkJs : compilerOptions.allowJs; + } + }, + useDefineForClassFields: { + dependencies: ["target", "module"], + computeValue: (compilerOptions) => { + return compilerOptions.useDefineForClassFields === void 0 ? _computedOptions.target.computeValue(compilerOptions) >= 9 /* ES2022 */ : compilerOptions.useDefineForClassFields; + } + }, + noImplicitAny: { + dependencies: ["strict"], + computeValue: (compilerOptions) => { + return getStrictOptionValue(compilerOptions, "noImplicitAny"); + } + }, + noImplicitThis: { + dependencies: ["strict"], + computeValue: (compilerOptions) => { + return getStrictOptionValue(compilerOptions, "noImplicitThis"); + } + }, + strictNullChecks: { + dependencies: ["strict"], + computeValue: (compilerOptions) => { + return getStrictOptionValue(compilerOptions, "strictNullChecks"); + } + }, + strictFunctionTypes: { + dependencies: ["strict"], + computeValue: (compilerOptions) => { + return getStrictOptionValue(compilerOptions, "strictFunctionTypes"); + } + }, + strictBindCallApply: { + dependencies: ["strict"], + computeValue: (compilerOptions) => { + return getStrictOptionValue(compilerOptions, "strictBindCallApply"); + } + }, + strictPropertyInitialization: { + dependencies: ["strict"], + computeValue: (compilerOptions) => { + return getStrictOptionValue(compilerOptions, "strictPropertyInitialization"); + } + }, + strictBuiltinIteratorReturn: { + dependencies: ["strict"], + computeValue: (compilerOptions) => { + return getStrictOptionValue(compilerOptions, "strictBuiltinIteratorReturn"); + } + }, + alwaysStrict: { + dependencies: ["strict"], + computeValue: (compilerOptions) => { + return getStrictOptionValue(compilerOptions, "alwaysStrict"); + } + }, + useUnknownInCatchVariables: { + dependencies: ["strict"], + computeValue: (compilerOptions) => { + return getStrictOptionValue(compilerOptions, "useUnknownInCatchVariables"); + } + } +}); +var computedOptions = _computedOptions; +var getAllowImportingTsExtensions = _computedOptions.allowImportingTsExtensions.computeValue; +var getEmitScriptTarget = _computedOptions.target.computeValue; +var getEmitModuleKind = _computedOptions.module.computeValue; +var getEmitModuleResolutionKind = _computedOptions.moduleResolution.computeValue; +var getEmitModuleDetectionKind = _computedOptions.moduleDetection.computeValue; +var getIsolatedModules = _computedOptions.isolatedModules.computeValue; +var getESModuleInterop = _computedOptions.esModuleInterop.computeValue; +var getAllowSyntheticDefaultImports = _computedOptions.allowSyntheticDefaultImports.computeValue; +var getResolvePackageJsonExports = _computedOptions.resolvePackageJsonExports.computeValue; +var getResolvePackageJsonImports = _computedOptions.resolvePackageJsonImports.computeValue; +var getResolveJsonModule = _computedOptions.resolveJsonModule.computeValue; +var getEmitDeclarations = _computedOptions.declaration.computeValue; +var shouldPreserveConstEnums = _computedOptions.preserveConstEnums.computeValue; +var isIncrementalCompilation = _computedOptions.incremental.computeValue; +var getAreDeclarationMapsEnabled = _computedOptions.declarationMap.computeValue; +var getAllowJSCompilerOption = _computedOptions.allowJs.computeValue; +var getUseDefineForClassFields = _computedOptions.useDefineForClassFields.computeValue; +function emitModuleKindIsNonNodeESM(moduleKind) { + return moduleKind >= 5 /* ES2015 */ && moduleKind <= 99 /* ESNext */; +} +function hasJsonModuleEmitEnabled(options) { + switch (getEmitModuleKind(options)) { + case 0 /* None */: + case 4 /* System */: + case 3 /* UMD */: + return false; + } + return true; +} +function unreachableCodeIsError(options) { + return options.allowUnreachableCode === false; +} +function unusedLabelIsError(options) { + return options.allowUnusedLabels === false; +} +function moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution) { + return moduleResolution >= 3 /* Node16 */ && moduleResolution <= 99 /* NodeNext */ || moduleResolution === 100 /* Bundler */; +} +function getStrictOptionValue(compilerOptions, flag) { + return compilerOptions[flag] === void 0 ? !!compilerOptions.strict : !!compilerOptions[flag]; +} +function getNameOfScriptTarget(scriptTarget) { + return forEachEntry(targetOptionDeclaration.type, (value, key) => value === scriptTarget ? key : void 0); +} +function getEmitStandardClassFields(compilerOptions) { + return compilerOptions.useDefineForClassFields !== false && getEmitScriptTarget(compilerOptions) >= 9 /* ES2022 */; +} +function compilerOptionsAffectSemanticDiagnostics(newOptions, oldOptions) { + return optionsHaveChanges(oldOptions, newOptions, semanticDiagnosticsOptionDeclarations); +} +function compilerOptionsAffectEmit(newOptions, oldOptions) { + return optionsHaveChanges(oldOptions, newOptions, affectsEmitOptionDeclarations); +} +function compilerOptionsAffectDeclarationPath(newOptions, oldOptions) { + return optionsHaveChanges(oldOptions, newOptions, affectsDeclarationPathOptionDeclarations); +} +function getCompilerOptionValue(options, option) { + return option.strictFlag ? getStrictOptionValue(options, option.name) : option.allowJsFlag ? getAllowJSCompilerOption(options) : options[option.name]; +} +function getJSXTransformEnabled(options) { + const jsx = options.jsx; + return jsx === 2 /* React */ || jsx === 4 /* ReactJSX */ || jsx === 5 /* ReactJSXDev */; +} +function getJSXImplicitImportBase(compilerOptions, file) { + const jsxImportSourcePragmas = file == null ? void 0 : file.pragmas.get("jsximportsource"); + const jsxImportSourcePragma = isArray(jsxImportSourcePragmas) ? jsxImportSourcePragmas[jsxImportSourcePragmas.length - 1] : jsxImportSourcePragmas; + const jsxRuntimePragmas = file == null ? void 0 : file.pragmas.get("jsxruntime"); + const jsxRuntimePragma = isArray(jsxRuntimePragmas) ? jsxRuntimePragmas[jsxRuntimePragmas.length - 1] : jsxRuntimePragmas; + if ((jsxRuntimePragma == null ? void 0 : jsxRuntimePragma.arguments.factory) === "classic") { + return void 0; + } + return compilerOptions.jsx === 4 /* ReactJSX */ || compilerOptions.jsx === 5 /* ReactJSXDev */ || compilerOptions.jsxImportSource || jsxImportSourcePragma || (jsxRuntimePragma == null ? void 0 : jsxRuntimePragma.arguments.factory) === "automatic" ? (jsxImportSourcePragma == null ? void 0 : jsxImportSourcePragma.arguments.factory) || compilerOptions.jsxImportSource || "react" : void 0; +} +function getJSXRuntimeImport(base, options) { + return base ? `${base}/${options.jsx === 5 /* ReactJSXDev */ ? "jsx-dev-runtime" : "jsx-runtime"}` : void 0; +} +function hasZeroOrOneAsteriskCharacter(str) { + let seenAsterisk = false; + for (let i = 0; i < str.length; i++) { + if (str.charCodeAt(i) === 42 /* asterisk */) { + if (!seenAsterisk) { + seenAsterisk = true; + } else { + return false; + } + } + } + return true; +} +function createSymlinkCache(cwd, getCanonicalFileName) { + let symlinkedDirectories; + let symlinkedDirectoriesByRealpath; + let symlinkedFiles; + let hasProcessedResolutions = false; + return { + getSymlinkedFiles: () => symlinkedFiles, + getSymlinkedDirectories: () => symlinkedDirectories, + getSymlinkedDirectoriesByRealpath: () => symlinkedDirectoriesByRealpath, + setSymlinkedFile: (path, real) => (symlinkedFiles || (symlinkedFiles = /* @__PURE__ */ new Map())).set(path, real), + setSymlinkedDirectory: (symlink, real) => { + let symlinkPath = toPath(symlink, cwd, getCanonicalFileName); + if (!containsIgnoredPath(symlinkPath)) { + symlinkPath = ensureTrailingDirectorySeparator(symlinkPath); + if (real !== false && !(symlinkedDirectories == null ? void 0 : symlinkedDirectories.has(symlinkPath))) { + (symlinkedDirectoriesByRealpath || (symlinkedDirectoriesByRealpath = createMultiMap())).add(real.realPath, symlink); + } + (symlinkedDirectories || (symlinkedDirectories = /* @__PURE__ */ new Map())).set(symlinkPath, real); + } + }, + setSymlinksFromResolutions(forEachResolvedModule, forEachResolvedTypeReferenceDirective, typeReferenceDirectives) { + Debug.assert(!hasProcessedResolutions); + hasProcessedResolutions = true; + forEachResolvedModule((resolution) => processResolution(this, resolution.resolvedModule)); + forEachResolvedTypeReferenceDirective((resolution) => processResolution(this, resolution.resolvedTypeReferenceDirective)); + typeReferenceDirectives.forEach((resolution) => processResolution(this, resolution.resolvedTypeReferenceDirective)); + }, + hasProcessedResolutions: () => hasProcessedResolutions, + setSymlinksFromResolution(resolution) { + processResolution(this, resolution); + }, + hasAnySymlinks + }; + function hasAnySymlinks() { + return !!(symlinkedFiles == null ? void 0 : symlinkedFiles.size) || !!symlinkedDirectories && !!forEachEntry(symlinkedDirectories, (value) => !!value); + } + function processResolution(cache, resolution) { + if (!resolution || !resolution.originalPath || !resolution.resolvedFileName) return; + const { resolvedFileName, originalPath } = resolution; + cache.setSymlinkedFile(toPath(originalPath, cwd, getCanonicalFileName), resolvedFileName); + const [commonResolved, commonOriginal] = guessDirectorySymlink(resolvedFileName, originalPath, cwd, getCanonicalFileName) || emptyArray; + if (commonResolved && commonOriginal) { + cache.setSymlinkedDirectory( + commonOriginal, + { + real: ensureTrailingDirectorySeparator(commonResolved), + realPath: ensureTrailingDirectorySeparator(toPath(commonResolved, cwd, getCanonicalFileName)) + } + ); + } + } +} +function guessDirectorySymlink(a, b, cwd, getCanonicalFileName) { + const aParts = getPathComponents(getNormalizedAbsolutePath(a, cwd)); + const bParts = getPathComponents(getNormalizedAbsolutePath(b, cwd)); + let isDirectory = false; + while (aParts.length >= 2 && bParts.length >= 2 && !isNodeModulesOrScopedPackageDirectory(aParts[aParts.length - 2], getCanonicalFileName) && !isNodeModulesOrScopedPackageDirectory(bParts[bParts.length - 2], getCanonicalFileName) && getCanonicalFileName(aParts[aParts.length - 1]) === getCanonicalFileName(bParts[bParts.length - 1])) { + aParts.pop(); + bParts.pop(); + isDirectory = true; + } + return isDirectory ? [getPathFromPathComponents(aParts), getPathFromPathComponents(bParts)] : void 0; +} +function isNodeModulesOrScopedPackageDirectory(s, getCanonicalFileName) { + return s !== void 0 && (getCanonicalFileName(s) === "node_modules" || startsWith(s, "@")); +} +var reservedCharacterPattern = /[^\w\s/]/g; +var wildcardCharCodes = [42 /* asterisk */, 63 /* question */]; +var commonPackageFolders = ["node_modules", "bower_components", "jspm_packages"]; +var implicitExcludePathRegexPattern = `(?!(${commonPackageFolders.join("|")})(/|$))`; +var filesMatcher = { + /** + * Matches any single directory segment unless it is the last segment and a .min.js file + * Breakdown: + * [^./] # matches everything up to the first . character (excluding directory separators) + * (\\.(?!min\\.js$))? # matches . characters but not if they are part of the .min.js file extension + */ + singleAsteriskRegexFragment: "([^./]|(\\.(?!min\\.js$))?)*", + /** + * Regex for the ** wildcard. Matches any number of subdirectories. When used for including + * files or directories, does not match subdirectories that start with a . character + */ + doubleAsteriskRegexFragment: `(/${implicitExcludePathRegexPattern}[^/.][^/]*)*?`, + replaceWildcardCharacter: (match) => replaceWildcardCharacter(match, filesMatcher.singleAsteriskRegexFragment) +}; +var directoriesMatcher = { + singleAsteriskRegexFragment: "[^/]*", + /** + * Regex for the ** wildcard. Matches any number of subdirectories. When used for including + * files or directories, does not match subdirectories that start with a . character + */ + doubleAsteriskRegexFragment: `(/${implicitExcludePathRegexPattern}[^/.][^/]*)*?`, + replaceWildcardCharacter: (match) => replaceWildcardCharacter(match, directoriesMatcher.singleAsteriskRegexFragment) +}; +var excludeMatcher = { + singleAsteriskRegexFragment: "[^/]*", + doubleAsteriskRegexFragment: "(/.+?)?", + replaceWildcardCharacter: (match) => replaceWildcardCharacter(match, excludeMatcher.singleAsteriskRegexFragment) +}; +var wildcardMatchers = { + files: filesMatcher, + directories: directoriesMatcher, + exclude: excludeMatcher +}; +function getRegularExpressionForWildcard(specs, basePath, usage) { + const patterns = getRegularExpressionsForWildcards(specs, basePath, usage); + if (!patterns || !patterns.length) { + return void 0; + } + const pattern = patterns.map((pattern2) => `(${pattern2})`).join("|"); + const terminator = usage === "exclude" ? "($|/)" : "$"; + return `^(${pattern})${terminator}`; +} +function getRegularExpressionsForWildcards(specs, basePath, usage) { + if (specs === void 0 || specs.length === 0) { + return void 0; + } + return flatMap(specs, (spec) => spec && getSubPatternFromSpec(spec, basePath, usage, wildcardMatchers[usage])); +} +function isImplicitGlob(lastPathComponent) { + return !/[.*?]/.test(lastPathComponent); +} +function getPatternFromSpec(spec, basePath, usage) { + const pattern = spec && getSubPatternFromSpec(spec, basePath, usage, wildcardMatchers[usage]); + return pattern && `^(${pattern})${usage === "exclude" ? "($|/)" : "$"}`; +} +function getSubPatternFromSpec(spec, basePath, usage, { singleAsteriskRegexFragment, doubleAsteriskRegexFragment, replaceWildcardCharacter: replaceWildcardCharacter2 } = wildcardMatchers[usage]) { + let subpattern = ""; + let hasWrittenComponent = false; + const components = getNormalizedPathComponents(spec, basePath); + const lastComponent = last(components); + if (usage !== "exclude" && lastComponent === "**") { + return void 0; + } + components[0] = removeTrailingDirectorySeparator(components[0]); + if (isImplicitGlob(lastComponent)) { + components.push("**", "*"); + } + let optionalCount = 0; + for (let component of components) { + if (component === "**") { + subpattern += doubleAsteriskRegexFragment; + } else { + if (usage === "directories") { + subpattern += "("; + optionalCount++; + } + if (hasWrittenComponent) { + subpattern += directorySeparator; + } + if (usage !== "exclude") { + let componentPattern = ""; + if (component.charCodeAt(0) === 42 /* asterisk */) { + componentPattern += "([^./]" + singleAsteriskRegexFragment + ")?"; + component = component.substr(1); + } else if (component.charCodeAt(0) === 63 /* question */) { + componentPattern += "[^./]"; + component = component.substr(1); + } + componentPattern += component.replace(reservedCharacterPattern, replaceWildcardCharacter2); + if (componentPattern !== component) { + subpattern += implicitExcludePathRegexPattern; + } + subpattern += componentPattern; + } else { + subpattern += component.replace(reservedCharacterPattern, replaceWildcardCharacter2); + } + } + hasWrittenComponent = true; + } + while (optionalCount > 0) { + subpattern += ")?"; + optionalCount--; + } + return subpattern; +} +function replaceWildcardCharacter(match, singleAsteriskRegexFragment) { + return match === "*" ? singleAsteriskRegexFragment : match === "?" ? "[^/]" : "\\" + match; +} +function getFileMatcherPatterns(path, excludes, includes, useCaseSensitiveFileNames2, currentDirectory) { + path = normalizePath(path); + currentDirectory = normalizePath(currentDirectory); + const absolutePath = combinePaths(currentDirectory, path); + return { + includeFilePatterns: map(getRegularExpressionsForWildcards(includes, absolutePath, "files"), (pattern) => `^${pattern}$`), + includeFilePattern: getRegularExpressionForWildcard(includes, absolutePath, "files"), + includeDirectoryPattern: getRegularExpressionForWildcard(includes, absolutePath, "directories"), + excludePattern: getRegularExpressionForWildcard(excludes, absolutePath, "exclude"), + basePaths: getBasePaths(path, includes, useCaseSensitiveFileNames2) + }; +} +function getRegexFromPattern(pattern, useCaseSensitiveFileNames2) { + return new RegExp(pattern, useCaseSensitiveFileNames2 ? "" : "i"); +} +function matchFiles(path, extensions, excludes, includes, useCaseSensitiveFileNames2, currentDirectory, depth, getFileSystemEntries, realpath) { + path = normalizePath(path); + currentDirectory = normalizePath(currentDirectory); + const patterns = getFileMatcherPatterns(path, excludes, includes, useCaseSensitiveFileNames2, currentDirectory); + const includeFileRegexes = patterns.includeFilePatterns && patterns.includeFilePatterns.map((pattern) => getRegexFromPattern(pattern, useCaseSensitiveFileNames2)); + const includeDirectoryRegex = patterns.includeDirectoryPattern && getRegexFromPattern(patterns.includeDirectoryPattern, useCaseSensitiveFileNames2); + const excludeRegex = patterns.excludePattern && getRegexFromPattern(patterns.excludePattern, useCaseSensitiveFileNames2); + const results = includeFileRegexes ? includeFileRegexes.map(() => []) : [[]]; + const visited = /* @__PURE__ */ new Map(); + const toCanonical = createGetCanonicalFileName(useCaseSensitiveFileNames2); + for (const basePath of patterns.basePaths) { + visitDirectory(basePath, combinePaths(currentDirectory, basePath), depth); + } + return flatten(results); + function visitDirectory(path2, absolutePath, depth2) { + const canonicalPath = toCanonical(realpath(absolutePath)); + if (visited.has(canonicalPath)) return; + visited.set(canonicalPath, true); + const { files, directories } = getFileSystemEntries(path2); + for (const current of toSorted(files, compareStringsCaseSensitive)) { + const name = combinePaths(path2, current); + const absoluteName = combinePaths(absolutePath, current); + if (extensions && !fileExtensionIsOneOf(name, extensions)) continue; + if (excludeRegex && excludeRegex.test(absoluteName)) continue; + if (!includeFileRegexes) { + results[0].push(name); + } else { + const includeIndex = findIndex(includeFileRegexes, (re) => re.test(absoluteName)); + if (includeIndex !== -1) { + results[includeIndex].push(name); + } + } + } + if (depth2 !== void 0) { + depth2--; + if (depth2 === 0) { + return; + } + } + for (const current of toSorted(directories, compareStringsCaseSensitive)) { + const name = combinePaths(path2, current); + const absoluteName = combinePaths(absolutePath, current); + if ((!includeDirectoryRegex || includeDirectoryRegex.test(absoluteName)) && (!excludeRegex || !excludeRegex.test(absoluteName))) { + visitDirectory(name, absoluteName, depth2); + } + } + } +} +function getBasePaths(path, includes, useCaseSensitiveFileNames2) { + const basePaths = [path]; + if (includes) { + const includeBasePaths = []; + for (const include of includes) { + const absolute = isRootedDiskPath(include) ? include : normalizePath(combinePaths(path, include)); + includeBasePaths.push(getIncludeBasePath(absolute)); + } + includeBasePaths.sort(getStringComparer(!useCaseSensitiveFileNames2)); + for (const includeBasePath of includeBasePaths) { + if (every(basePaths, (basePath) => !containsPath(basePath, includeBasePath, path, !useCaseSensitiveFileNames2))) { + basePaths.push(includeBasePath); + } + } + } + return basePaths; +} +function getIncludeBasePath(absolute) { + const wildcardOffset = indexOfAnyCharCode(absolute, wildcardCharCodes); + if (wildcardOffset < 0) { + return !hasExtension(absolute) ? absolute : removeTrailingDirectorySeparator(getDirectoryPath(absolute)); + } + return absolute.substring(0, absolute.lastIndexOf(directorySeparator, wildcardOffset)); +} +function ensureScriptKind(fileName, scriptKind) { + return scriptKind || getScriptKindFromFileName(fileName) || 3 /* TS */; +} +function getScriptKindFromFileName(fileName) { + const ext = fileName.substr(fileName.lastIndexOf(".")); + switch (ext.toLowerCase()) { + case ".js" /* Js */: + case ".cjs" /* Cjs */: + case ".mjs" /* Mjs */: + return 1 /* JS */; + case ".jsx" /* Jsx */: + return 2 /* JSX */; + case ".ts" /* Ts */: + case ".cts" /* Cts */: + case ".mts" /* Mts */: + return 3 /* TS */; + case ".tsx" /* Tsx */: + return 4 /* TSX */; + case ".json" /* Json */: + return 6 /* JSON */; + default: + return 0 /* Unknown */; + } +} +var supportedTSExtensions = [[".ts" /* Ts */, ".tsx" /* Tsx */, ".d.ts" /* Dts */], [".cts" /* Cts */, ".d.cts" /* Dcts */], [".mts" /* Mts */, ".d.mts" /* Dmts */]]; +var supportedTSExtensionsFlat = flatten(supportedTSExtensions); +var supportedTSExtensionsWithJson = [...supportedTSExtensions, [".json" /* Json */]]; +var supportedTSExtensionsForExtractExtension = [".d.ts" /* Dts */, ".d.cts" /* Dcts */, ".d.mts" /* Dmts */, ".cts" /* Cts */, ".mts" /* Mts */, ".ts" /* Ts */, ".tsx" /* Tsx */]; +var supportedJSExtensions = [[".js" /* Js */, ".jsx" /* Jsx */], [".mjs" /* Mjs */], [".cjs" /* Cjs */]]; +var supportedJSExtensionsFlat = flatten(supportedJSExtensions); +var allSupportedExtensions = [[".ts" /* Ts */, ".tsx" /* Tsx */, ".d.ts" /* Dts */, ".js" /* Js */, ".jsx" /* Jsx */], [".cts" /* Cts */, ".d.cts" /* Dcts */, ".cjs" /* Cjs */], [".mts" /* Mts */, ".d.mts" /* Dmts */, ".mjs" /* Mjs */]]; +var allSupportedExtensionsWithJson = [...allSupportedExtensions, [".json" /* Json */]]; +var supportedDeclarationExtensions = [".d.ts" /* Dts */, ".d.cts" /* Dcts */, ".d.mts" /* Dmts */]; +var supportedTSImplementationExtensions = [".ts" /* Ts */, ".cts" /* Cts */, ".mts" /* Mts */, ".tsx" /* Tsx */]; +var extensionsNotSupportingExtensionlessResolution = [".mts" /* Mts */, ".d.mts" /* Dmts */, ".mjs" /* Mjs */, ".cts" /* Cts */, ".d.cts" /* Dcts */, ".cjs" /* Cjs */]; +function getSupportedExtensions(options, extraFileExtensions) { + const needJsExtensions = options && getAllowJSCompilerOption(options); + if (!extraFileExtensions || extraFileExtensions.length === 0) { + return needJsExtensions ? allSupportedExtensions : supportedTSExtensions; + } + const builtins = needJsExtensions ? allSupportedExtensions : supportedTSExtensions; + const flatBuiltins = flatten(builtins); + const extensions = [ + ...builtins, + ...mapDefined(extraFileExtensions, (x) => x.scriptKind === 7 /* Deferred */ || needJsExtensions && isJSLike(x.scriptKind) && !flatBuiltins.includes(x.extension) ? [x.extension] : void 0) + ]; + return extensions; +} +function getSupportedExtensionsWithJsonIfResolveJsonModule(options, supportedExtensions) { + if (!options || !getResolveJsonModule(options)) return supportedExtensions; + if (supportedExtensions === allSupportedExtensions) return allSupportedExtensionsWithJson; + if (supportedExtensions === supportedTSExtensions) return supportedTSExtensionsWithJson; + return [...supportedExtensions, [".json" /* Json */]]; +} +function isJSLike(scriptKind) { + return scriptKind === 1 /* JS */ || scriptKind === 2 /* JSX */; +} +function hasJSFileExtension(fileName) { + return some(supportedJSExtensionsFlat, (extension) => fileExtensionIs(fileName, extension)); +} +function hasTSFileExtension(fileName) { + return some(supportedTSExtensionsFlat, (extension) => fileExtensionIs(fileName, extension)); +} +function hasImplementationTSFileExtension(fileName) { + return some(supportedTSImplementationExtensions, (extension) => fileExtensionIs(fileName, extension)) && !isDeclarationFileName(fileName); +} +function usesExtensionsOnImports({ imports }, hasExtension2 = or(hasJSFileExtension, hasTSFileExtension)) { + return firstDefined(imports, ({ text }) => pathIsRelative(text) && !fileExtensionIsOneOf(text, extensionsNotSupportingExtensionlessResolution) ? hasExtension2(text) : void 0) || false; +} +function getModuleSpecifierEndingPreference(preference, resolutionMode, compilerOptions, sourceFile) { + const moduleResolution = getEmitModuleResolutionKind(compilerOptions); + const moduleResolutionIsNodeNext = 3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */; + if (preference === "js" || resolutionMode === 99 /* ESNext */ && moduleResolutionIsNodeNext) { + if (!shouldAllowImportingTsExtension(compilerOptions)) { + return 2 /* JsExtension */; + } + return inferPreference() !== 2 /* JsExtension */ ? 3 /* TsExtension */ : 2 /* JsExtension */; + } + if (preference === "minimal") { + return 0 /* Minimal */; + } + if (preference === "index") { + return 1 /* Index */; + } + if (!shouldAllowImportingTsExtension(compilerOptions)) { + return sourceFile && usesExtensionsOnImports(sourceFile) ? 2 /* JsExtension */ : 0 /* Minimal */; + } + return inferPreference(); + function inferPreference() { + let usesJsExtensions = false; + const specifiers = (sourceFile == null ? void 0 : sourceFile.imports.length) ? sourceFile.imports : sourceFile && isSourceFileJS(sourceFile) ? getRequiresAtTopOfFile(sourceFile).map((r) => r.arguments[0]) : emptyArray; + for (const specifier of specifiers) { + if (pathIsRelative(specifier.text)) { + if (moduleResolutionIsNodeNext && resolutionMode === 1 /* CommonJS */ && getModeForUsageLocation(sourceFile, specifier, compilerOptions) === 99 /* ESNext */) { + continue; + } + if (fileExtensionIsOneOf(specifier.text, extensionsNotSupportingExtensionlessResolution)) { + continue; + } + if (hasTSFileExtension(specifier.text)) { + return 3 /* TsExtension */; + } + if (hasJSFileExtension(specifier.text)) { + usesJsExtensions = true; + } + } + } + return usesJsExtensions ? 2 /* JsExtension */ : 0 /* Minimal */; + } +} +function getRequiresAtTopOfFile(sourceFile) { + let nonRequireStatementCount = 0; + let requires; + for (const statement of sourceFile.statements) { + if (nonRequireStatementCount > 3) { + break; + } + if (isRequireVariableStatement(statement)) { + requires = concatenate(requires, statement.declarationList.declarations.map((d) => d.initializer)); + } else if (isExpressionStatement(statement) && isRequireCall( + statement.expression, + /*requireStringLiteralLikeArgument*/ + true + )) { + requires = append(requires, statement.expression); + } else { + nonRequireStatementCount++; + } + } + return requires || emptyArray; +} +function isSupportedSourceFileName(fileName, compilerOptions, extraFileExtensions) { + if (!fileName) return false; + const supportedExtensions = getSupportedExtensions(compilerOptions, extraFileExtensions); + for (const extension of flatten(getSupportedExtensionsWithJsonIfResolveJsonModule(compilerOptions, supportedExtensions))) { + if (fileExtensionIs(fileName, extension)) { + return true; + } + } + return false; +} +function numberOfDirectorySeparators(str) { + const match = str.match(/\//g); + return match ? match.length : 0; +} +function compareNumberOfDirectorySeparators(path1, path2) { + return compareValues( + numberOfDirectorySeparators(path1), + numberOfDirectorySeparators(path2) + ); +} +var extensionsToRemove = [".d.ts" /* Dts */, ".d.mts" /* Dmts */, ".d.cts" /* Dcts */, ".mjs" /* Mjs */, ".mts" /* Mts */, ".cjs" /* Cjs */, ".cts" /* Cts */, ".ts" /* Ts */, ".js" /* Js */, ".tsx" /* Tsx */, ".jsx" /* Jsx */, ".json" /* Json */]; +function removeFileExtension(path) { + for (const ext of extensionsToRemove) { + const extensionless = tryRemoveExtension(path, ext); + if (extensionless !== void 0) { + return extensionless; + } + } + return path; +} +function tryRemoveExtension(path, extension) { + return fileExtensionIs(path, extension) ? removeExtension(path, extension) : void 0; +} +function removeExtension(path, extension) { + return path.substring(0, path.length - extension.length); +} +function changeExtension(path, newExtension) { + return changeAnyExtension( + path, + newExtension, + extensionsToRemove, + /*ignoreCase*/ + false + ); +} +function tryParsePattern(pattern) { + const indexOfStar = pattern.indexOf("*"); + if (indexOfStar === -1) { + return pattern; + } + return pattern.indexOf("*", indexOfStar + 1) !== -1 ? void 0 : { + prefix: pattern.substr(0, indexOfStar), + suffix: pattern.substr(indexOfStar + 1) + }; +} +var parsedPatternsCache = /* @__PURE__ */ new WeakMap(); +function tryParsePatterns(paths) { + let result = parsedPatternsCache.get(paths); + if (result !== void 0) { + return result; + } + let matchableStringSet; + let patterns; + const pathList = getOwnKeys(paths); + for (const path of pathList) { + const patternOrStr = tryParsePattern(path); + if (patternOrStr === void 0) { + continue; + } else if (typeof patternOrStr === "string") { + (matchableStringSet ?? (matchableStringSet = /* @__PURE__ */ new Set())).add(patternOrStr); + } else { + (patterns ?? (patterns = [])).push(patternOrStr); + } + } + parsedPatternsCache.set( + paths, + result = { + matchableStringSet, + patterns + } + ); + return result; +} +function positionIsSynthesized(pos) { + return !(pos >= 0); +} +function extensionIsTS(ext) { + return ext === ".ts" /* Ts */ || ext === ".tsx" /* Tsx */ || ext === ".d.ts" /* Dts */ || ext === ".cts" /* Cts */ || ext === ".mts" /* Mts */ || ext === ".d.mts" /* Dmts */ || ext === ".d.cts" /* Dcts */ || startsWith(ext, ".d.") && endsWith(ext, ".ts"); +} +function resolutionExtensionIsTSOrJson(ext) { + return extensionIsTS(ext) || ext === ".json" /* Json */; +} +function extensionFromPath(path) { + const ext = tryGetExtensionFromPath2(path); + return ext !== void 0 ? ext : Debug.fail(`File ${path} has unknown extension.`); +} +function tryGetExtensionFromPath2(path) { + return find(extensionsToRemove, (e) => fileExtensionIs(path, e)); +} +function isCheckJsEnabledForFile(sourceFile, compilerOptions) { + return sourceFile.checkJsDirective ? sourceFile.checkJsDirective.enabled : compilerOptions.checkJs; +} +var emptyFileSystemEntries = { + files: emptyArray, + directories: emptyArray +}; +function matchPatternOrExact(parsedPatterns, candidate) { + const { matchableStringSet, patterns } = parsedPatterns; + if (matchableStringSet == null ? void 0 : matchableStringSet.has(candidate)) { + return candidate; + } + if (patterns === void 0 || patterns.length === 0) { + return void 0; + } + return findBestPatternMatch(patterns, (_) => _, candidate); +} +function sliceAfter(arr, value) { + const index = arr.indexOf(value); + Debug.assert(index !== -1); + return arr.slice(index); +} +function addRelatedInfo(diagnostic, ...relatedInformation) { + if (!relatedInformation.length) { + return diagnostic; + } + if (!diagnostic.relatedInformation) { + diagnostic.relatedInformation = []; + } + Debug.assert(diagnostic.relatedInformation !== emptyArray, "Diagnostic had empty array singleton for related info, but is still being constructed!"); + diagnostic.relatedInformation.push(...relatedInformation); + return diagnostic; +} +function minAndMax(arr, getValue) { + Debug.assert(arr.length !== 0); + let min2 = getValue(arr[0]); + let max = min2; + for (let i = 1; i < arr.length; i++) { + const value = getValue(arr[i]); + if (value < min2) { + min2 = value; + } else if (value > max) { + max = value; + } + } + return { min: min2, max }; +} +function rangeOfNode(node) { + return { pos: getTokenPosOfNode(node), end: node.end }; +} +function rangeOfTypeParameters(sourceFile, typeParameters) { + const pos = typeParameters.pos - 1; + const end = Math.min(sourceFile.text.length, skipTrivia(sourceFile.text, typeParameters.end) + 1); + return { pos, end }; +} +function skipTypeChecking(sourceFile, options, host) { + return skipTypeCheckingWorker( + sourceFile, + options, + host, + /*ignoreNoCheck*/ + false + ); +} +function skipTypeCheckingIgnoringNoCheck(sourceFile, options, host) { + return skipTypeCheckingWorker( + sourceFile, + options, + host, + /*ignoreNoCheck*/ + true + ); +} +function skipTypeCheckingWorker(sourceFile, options, host, ignoreNoCheck) { + return options.skipLibCheck && sourceFile.isDeclarationFile || options.skipDefaultLibCheck && sourceFile.hasNoDefaultLib || !ignoreNoCheck && options.noCheck || host.isSourceOfProjectReferenceRedirect(sourceFile.fileName) || !canIncludeBindAndCheckDiagnostics(sourceFile, options); +} +function canIncludeBindAndCheckDiagnostics(sourceFile, options) { + if (!!sourceFile.checkJsDirective && sourceFile.checkJsDirective.enabled === false) return false; + if (sourceFile.scriptKind === 3 /* TS */ || sourceFile.scriptKind === 4 /* TSX */ || sourceFile.scriptKind === 5 /* External */) return true; + const isJs = sourceFile.scriptKind === 1 /* JS */ || sourceFile.scriptKind === 2 /* JSX */; + const isCheckJs = isJs && isCheckJsEnabledForFile(sourceFile, options); + const isPlainJs = isPlainJsFile(sourceFile, options.checkJs); + return isPlainJs || isCheckJs || sourceFile.scriptKind === 7 /* Deferred */; +} +function isJsonEqual(a, b) { + return a === b || typeof a === "object" && a !== null && typeof b === "object" && b !== null && equalOwnProperties(a, b, isJsonEqual); +} +function parsePseudoBigInt(stringValue) { + let log2Base; + switch (stringValue.charCodeAt(1)) { + // "x" in "0x123" + case 98 /* b */: + case 66 /* B */: + log2Base = 1; + break; + case 111 /* o */: + case 79 /* O */: + log2Base = 3; + break; + case 120 /* x */: + case 88 /* X */: + log2Base = 4; + break; + default: + const nIndex = stringValue.length - 1; + let nonZeroStart = 0; + while (stringValue.charCodeAt(nonZeroStart) === 48 /* _0 */) { + nonZeroStart++; + } + return stringValue.slice(nonZeroStart, nIndex) || "0"; + } + const startIndex = 2, endIndex = stringValue.length - 1; + const bitsNeeded = (endIndex - startIndex) * log2Base; + const segments = new Uint16Array((bitsNeeded >>> 4) + (bitsNeeded & 15 ? 1 : 0)); + for (let i = endIndex - 1, bitOffset = 0; i >= startIndex; i--, bitOffset += log2Base) { + const segment = bitOffset >>> 4; + const digitChar = stringValue.charCodeAt(i); + const digit = digitChar <= 57 /* _9 */ ? digitChar - 48 /* _0 */ : 10 + digitChar - (digitChar <= 70 /* F */ ? 65 /* A */ : 97 /* a */); + const shiftedDigit = digit << (bitOffset & 15); + segments[segment] |= shiftedDigit; + const residual = shiftedDigit >>> 16; + if (residual) segments[segment + 1] |= residual; + } + let base10Value = ""; + let firstNonzeroSegment = segments.length - 1; + let segmentsRemaining = true; + while (segmentsRemaining) { + let mod10 = 0; + segmentsRemaining = false; + for (let segment = firstNonzeroSegment; segment >= 0; segment--) { + const newSegment = mod10 << 16 | segments[segment]; + const segmentValue = newSegment / 10 | 0; + segments[segment] = segmentValue; + mod10 = newSegment - segmentValue * 10; + if (segmentValue && !segmentsRemaining) { + firstNonzeroSegment = segment; + segmentsRemaining = true; + } + } + base10Value = mod10 + base10Value; + } + return base10Value; +} +function pseudoBigIntToString({ negative, base10Value }) { + return (negative && base10Value !== "0" ? "-" : "") + base10Value; +} +function parseValidBigInt(text) { + const negative = text.startsWith("-"); + const base10Value = parsePseudoBigInt(`${negative ? text.slice(1) : text}n`); + return { negative, base10Value }; +} +function isValidBigIntString(s, roundTripOnly) { + if (s === "") return false; + const scanner = createScanner( + 99 /* ESNext */, + /*skipTrivia*/ + false + ); + let success = true; + scanner.setOnError(() => success = false); + scanner.setText(s + "n"); + let result = scanner.scan(); + const negative = result === 41 /* MinusToken */; + if (negative) { + result = scanner.scan(); + } + const flags = scanner.getTokenFlags(); + return success && result === 10 /* BigIntLiteral */ && scanner.getTokenEnd() === s.length + 1 && !(flags & 512 /* ContainsSeparator */) && (!roundTripOnly || s === pseudoBigIntToString({ negative, base10Value: parsePseudoBigInt(scanner.getTokenValue()) })); +} +function isValidTypeOnlyAliasUseSite(useSite) { + return !!(useSite.flags & 33554432 /* Ambient */) || isPartOfTypeQuery(useSite) || isIdentifierInNonEmittingHeritageClause(useSite) || isPartOfPossiblyValidTypeOrAbstractComputedPropertyName(useSite) || !(isExpressionNode(useSite) || isShorthandPropertyNameUseSite(useSite)); +} +function isShorthandPropertyNameUseSite(useSite) { + return isIdentifier(useSite) && isShorthandPropertyAssignment(useSite.parent) && useSite.parent.name === useSite; +} +function isPartOfPossiblyValidTypeOrAbstractComputedPropertyName(node) { + while (node.kind === 80 /* Identifier */ || node.kind === 211 /* PropertyAccessExpression */) { + node = node.parent; + } + if (node.kind !== 167 /* ComputedPropertyName */) { + return false; + } + if (hasSyntacticModifier(node.parent, 64 /* Abstract */)) { + return true; + } + const containerKind = node.parent.parent.kind; + return containerKind === 264 /* InterfaceDeclaration */ || containerKind === 187 /* TypeLiteral */; +} +function isIdentifierInNonEmittingHeritageClause(node) { + if (node.kind !== 80 /* Identifier */) return false; + const heritageClause = findAncestor(node.parent, (parent) => { + switch (parent.kind) { + case 298 /* HeritageClause */: + return true; + case 211 /* PropertyAccessExpression */: + case 233 /* ExpressionWithTypeArguments */: + return false; + default: + return "quit"; + } + }); + return (heritageClause == null ? void 0 : heritageClause.token) === 119 /* ImplementsKeyword */ || (heritageClause == null ? void 0 : heritageClause.parent.kind) === 264 /* InterfaceDeclaration */; +} +function isIdentifierTypeReference(node) { + return isTypeReferenceNode(node) && isIdentifier(node.typeName); +} +function arrayIsHomogeneous(array, comparer = equateValues) { + if (array.length < 2) return true; + const first2 = array[0]; + for (let i = 1, length2 = array.length; i < length2; i++) { + const target = array[i]; + if (!comparer(first2, target)) return false; + } + return true; +} +function setTextRangePos(range, pos) { + range.pos = pos; + return range; +} +function setTextRangeEnd(range, end) { + range.end = end; + return range; +} +function setTextRangePosEnd(range, pos, end) { + return setTextRangeEnd(setTextRangePos(range, pos), end); +} +function setTextRangePosWidth(range, pos, width) { + return setTextRangePosEnd(range, pos, pos + width); +} +function setNodeFlags(node, newFlags) { + if (node) { + node.flags = newFlags; + } + return node; +} +function setParent(child, parent) { + if (child && parent) { + child.parent = parent; + } + return child; +} +function setParentRecursive(rootNode, incremental) { + if (!rootNode) return rootNode; + forEachChildRecursively(rootNode, isJSDocNode(rootNode) ? bindParentToChildIgnoringJSDoc : bindParentToChild); + return rootNode; + function bindParentToChildIgnoringJSDoc(child, parent) { + if (incremental && child.parent === parent) { + return "skip"; + } + setParent(child, parent); + } + function bindJSDoc(child) { + if (hasJSDocNodes(child)) { + for (const doc of child.jsDoc) { + bindParentToChildIgnoringJSDoc(doc, child); + forEachChildRecursively(doc, bindParentToChildIgnoringJSDoc); + } + } + } + function bindParentToChild(child, parent) { + return bindParentToChildIgnoringJSDoc(child, parent) || bindJSDoc(child); + } +} +function isPackedElement(node) { + return !isOmittedExpression(node); +} +function isPackedArrayLiteral(node) { + return isArrayLiteralExpression(node) && every(node.elements, isPackedElement); +} +function expressionResultIsUnused(node) { + Debug.assertIsDefined(node.parent); + while (true) { + const parent = node.parent; + if (isParenthesizedExpression(parent)) { + node = parent; + continue; + } + if (isExpressionStatement(parent) || isVoidExpression(parent) || isForStatement(parent) && (parent.initializer === node || parent.incrementor === node)) { + return true; + } + if (isCommaListExpression(parent)) { + if (node !== last(parent.elements)) return true; + node = parent; + continue; + } + if (isBinaryExpression(parent) && parent.operatorToken.kind === 28 /* CommaToken */) { + if (node === parent.left) return true; + node = parent; + continue; + } + return false; + } +} +function containsIgnoredPath(path) { + return some(ignoredPaths, (p) => path.includes(p)); +} +function getContainingNodeArray(node) { + if (!node.parent) return void 0; + switch (node.kind) { + case 168 /* TypeParameter */: + const { parent: parent2 } = node; + return parent2.kind === 195 /* InferType */ ? void 0 : parent2.typeParameters; + case 169 /* Parameter */: + return node.parent.parameters; + case 204 /* TemplateLiteralTypeSpan */: + return node.parent.templateSpans; + case 239 /* TemplateSpan */: + return node.parent.templateSpans; + case 170 /* Decorator */: { + const { parent: parent3 } = node; + return canHaveDecorators(parent3) ? parent3.modifiers : void 0; + } + case 298 /* HeritageClause */: + return node.parent.heritageClauses; + } + const { parent } = node; + if (isJSDocTag(node)) { + return isJSDocTypeLiteral(node.parent) ? void 0 : node.parent.tags; + } + switch (parent.kind) { + case 187 /* TypeLiteral */: + case 264 /* InterfaceDeclaration */: + return isTypeElement(node) ? parent.members : void 0; + case 192 /* UnionType */: + case 193 /* IntersectionType */: + return parent.types; + case 189 /* TupleType */: + case 209 /* ArrayLiteralExpression */: + case 356 /* CommaListExpression */: + case 275 /* NamedImports */: + case 279 /* NamedExports */: + return parent.elements; + case 210 /* ObjectLiteralExpression */: + case 292 /* JsxAttributes */: + return parent.properties; + case 213 /* CallExpression */: + case 214 /* NewExpression */: + return isTypeNode(node) ? parent.typeArguments : parent.expression === node ? void 0 : parent.arguments; + case 284 /* JsxElement */: + case 288 /* JsxFragment */: + return isJsxChild(node) ? parent.children : void 0; + case 286 /* JsxOpeningElement */: + case 285 /* JsxSelfClosingElement */: + return isTypeNode(node) ? parent.typeArguments : void 0; + case 241 /* Block */: + case 296 /* CaseClause */: + case 297 /* DefaultClause */: + case 268 /* ModuleBlock */: + return parent.statements; + case 269 /* CaseBlock */: + return parent.clauses; + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: + return isClassElement(node) ? parent.members : void 0; + case 266 /* EnumDeclaration */: + return isEnumMember(node) ? parent.members : void 0; + case 307 /* SourceFile */: + return parent.statements; + } +} +function hasContextSensitiveParameters(node) { + if (!node.typeParameters) { + if (some(node.parameters, (p) => !getEffectiveTypeAnnotationNode(p))) { + return true; + } + if (node.kind !== 219 /* ArrowFunction */) { + const parameter = firstOrUndefined(node.parameters); + if (!(parameter && parameterIsThisKeyword(parameter))) { + return true; + } + } + } + return false; +} +function isInfinityOrNaNString(name) { + return name === "Infinity" || name === "-Infinity" || name === "NaN"; +} +function isCatchClauseVariableDeclaration(node) { + return node.kind === 260 /* VariableDeclaration */ && node.parent.kind === 299 /* CatchClause */; +} +function isFunctionExpressionOrArrowFunction(node) { + return node.kind === 218 /* FunctionExpression */ || node.kind === 219 /* ArrowFunction */; +} +function isNumericLiteralName(name) { + return (+name).toString() === name; +} +function createPropertyNameNodeForIdentifierOrLiteral(name, target, singleQuote, stringNamed, isMethod) { + const isMethodNamedNew = isMethod && name === "new"; + return !isMethodNamedNew && isIdentifierText(name, target) ? factory.createIdentifier(name) : !stringNamed && !isMethodNamedNew && isNumericLiteralName(name) && +name >= 0 ? factory.createNumericLiteral(+name) : factory.createStringLiteral(name, !!singleQuote); +} +function isThisTypeParameter(type) { + return !!(type.flags & 262144 /* TypeParameter */ && type.isThisType); +} +function getNodeModulePathParts(fullPath) { + let topLevelNodeModulesIndex = 0; + let topLevelPackageNameIndex = 0; + let packageRootIndex = 0; + let fileNameIndex = 0; + let States; + ((States2) => { + States2[States2["BeforeNodeModules"] = 0] = "BeforeNodeModules"; + States2[States2["NodeModules"] = 1] = "NodeModules"; + States2[States2["Scope"] = 2] = "Scope"; + States2[States2["PackageContent"] = 3] = "PackageContent"; + })(States || (States = {})); + let partStart = 0; + let partEnd = 0; + let state = 0 /* BeforeNodeModules */; + while (partEnd >= 0) { + partStart = partEnd; + partEnd = fullPath.indexOf("/", partStart + 1); + switch (state) { + case 0 /* BeforeNodeModules */: + if (fullPath.indexOf(nodeModulesPathPart, partStart) === partStart) { + topLevelNodeModulesIndex = partStart; + topLevelPackageNameIndex = partEnd; + state = 1 /* NodeModules */; + } + break; + case 1 /* NodeModules */: + case 2 /* Scope */: + if (state === 1 /* NodeModules */ && fullPath.charAt(partStart + 1) === "@") { + state = 2 /* Scope */; + } else { + packageRootIndex = partEnd; + state = 3 /* PackageContent */; + } + break; + case 3 /* PackageContent */: + if (fullPath.indexOf(nodeModulesPathPart, partStart) === partStart) { + state = 1 /* NodeModules */; + } else { + state = 3 /* PackageContent */; + } + break; + } + } + fileNameIndex = partStart; + return state > 1 /* NodeModules */ ? { topLevelNodeModulesIndex, topLevelPackageNameIndex, packageRootIndex, fileNameIndex } : void 0; +} +function isTypeDeclaration(node) { + switch (node.kind) { + case 168 /* TypeParameter */: + case 263 /* ClassDeclaration */: + case 264 /* InterfaceDeclaration */: + case 265 /* TypeAliasDeclaration */: + case 266 /* EnumDeclaration */: + case 346 /* JSDocTypedefTag */: + case 338 /* JSDocCallbackTag */: + case 340 /* JSDocEnumTag */: + return true; + case 273 /* ImportClause */: + return node.isTypeOnly; + case 276 /* ImportSpecifier */: + case 281 /* ExportSpecifier */: + return node.parent.parent.isTypeOnly; + default: + return false; + } +} +function canHaveExportModifier(node) { + return isEnumDeclaration(node) || isVariableStatement(node) || isFunctionDeclaration(node) || isClassDeclaration(node) || isInterfaceDeclaration(node) || isTypeDeclaration(node) || isModuleDeclaration(node) && !isExternalModuleAugmentation(node) && !isGlobalScopeAugmentation(node); +} +function isOptionalJSDocPropertyLikeTag(node) { + if (!isJSDocPropertyLikeTag(node)) { + return false; + } + const { isBracketed, typeExpression } = node; + return isBracketed || !!typeExpression && typeExpression.type.kind === 316 /* JSDocOptionalType */; +} +function canUsePropertyAccess(name, languageVersion) { + if (name.length === 0) { + return false; + } + const firstChar = name.charCodeAt(0); + return firstChar === 35 /* hash */ ? name.length > 1 && isIdentifierStart(name.charCodeAt(1), languageVersion) : isIdentifierStart(firstChar, languageVersion); +} +function isJSDocOptionalParameter(node) { + return isInJSFile(node) && // node.type should only be a JSDocOptionalType when node is a parameter of a JSDocFunctionType + (node.type && node.type.kind === 316 /* JSDocOptionalType */ || getJSDocParameterTags(node).some(isOptionalJSDocPropertyLikeTag)); +} +function isOptionalDeclaration(declaration) { + switch (declaration.kind) { + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + return !!declaration.questionToken; + case 169 /* Parameter */: + return !!declaration.questionToken || isJSDocOptionalParameter(declaration); + case 348 /* JSDocPropertyTag */: + case 341 /* JSDocParameterTag */: + return isOptionalJSDocPropertyLikeTag(declaration); + default: + return false; + } +} +function isNonNullAccess(node) { + const kind = node.kind; + return (kind === 211 /* PropertyAccessExpression */ || kind === 212 /* ElementAccessExpression */) && isNonNullExpression(node.expression); +} +function isJSDocSatisfiesExpression(node) { + return isInJSFile(node) && isParenthesizedExpression(node) && hasJSDocNodes(node) && !!getJSDocSatisfiesTag(node); +} +function getJSDocSatisfiesExpressionType(node) { + return Debug.checkDefined(tryGetJSDocSatisfiesTypeNode(node)); +} +function tryGetJSDocSatisfiesTypeNode(node) { + const tag = getJSDocSatisfiesTag(node); + return tag && tag.typeExpression && tag.typeExpression.type; +} +function getEscapedTextOfJsxAttributeName(node) { + return isIdentifier(node) ? node.escapedText : getEscapedTextOfJsxNamespacedName(node); +} +function getTextOfJsxAttributeName(node) { + return isIdentifier(node) ? idText(node) : getTextOfJsxNamespacedName(node); +} +function isJsxAttributeName(node) { + const kind = node.kind; + return kind === 80 /* Identifier */ || kind === 295 /* JsxNamespacedName */; +} +function getEscapedTextOfJsxNamespacedName(node) { + return `${node.namespace.escapedText}:${idText(node.name)}`; +} +function getTextOfJsxNamespacedName(node) { + return `${idText(node.namespace)}:${idText(node.name)}`; +} +function intrinsicTagNameToString(node) { + return isIdentifier(node) ? idText(node) : getTextOfJsxNamespacedName(node); +} +function isTypeUsableAsPropertyName(type) { + return !!(type.flags & 8576 /* StringOrNumberLiteralOrUnique */); +} +function getPropertyNameFromType(type) { + if (type.flags & 8192 /* UniqueESSymbol */) { + return type.escapedName; + } + if (type.flags & (128 /* StringLiteral */ | 256 /* NumberLiteral */)) { + return escapeLeadingUnderscores("" + type.value); + } + return Debug.fail(); +} +function isExpandoPropertyDeclaration(declaration) { + return !!declaration && (isPropertyAccessExpression(declaration) || isElementAccessExpression(declaration) || isBinaryExpression(declaration)); +} +function hasResolutionModeOverride(node) { + if (node === void 0) { + return false; + } + return !!getResolutionModeOverride(node.attributes); +} +var stringReplace = String.prototype.replace; +function replaceFirstStar(s, replacement) { + return stringReplace.call(s, "*", replacement); +} +function getNameFromImportAttribute(node) { + return isIdentifier(node.name) ? node.name.escapedText : escapeLeadingUnderscores(node.name.text); +} +function evaluatorResult(value, isSyntacticallyString = false, resolvedOtherFiles = false, hasExternalReferences = false) { + return { value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences }; +} +function createEvaluator({ evaluateElementAccessExpression, evaluateEntityNameExpression }) { + function evaluate(expr, location) { + let isSyntacticallyString = false; + let resolvedOtherFiles = false; + let hasExternalReferences = false; + expr = skipParentheses(expr); + switch (expr.kind) { + case 224 /* PrefixUnaryExpression */: + const result = evaluate(expr.operand, location); + resolvedOtherFiles = result.resolvedOtherFiles; + hasExternalReferences = result.hasExternalReferences; + if (typeof result.value === "number") { + switch (expr.operator) { + case 40 /* PlusToken */: + return evaluatorResult(result.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 41 /* MinusToken */: + return evaluatorResult(-result.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 55 /* TildeToken */: + return evaluatorResult(~result.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + } + } + break; + case 226 /* BinaryExpression */: { + const left = evaluate(expr.left, location); + const right = evaluate(expr.right, location); + isSyntacticallyString = (left.isSyntacticallyString || right.isSyntacticallyString) && expr.operatorToken.kind === 40 /* PlusToken */; + resolvedOtherFiles = left.resolvedOtherFiles || right.resolvedOtherFiles; + hasExternalReferences = left.hasExternalReferences || right.hasExternalReferences; + if (typeof left.value === "number" && typeof right.value === "number") { + switch (expr.operatorToken.kind) { + case 52 /* BarToken */: + return evaluatorResult(left.value | right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 51 /* AmpersandToken */: + return evaluatorResult(left.value & right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 49 /* GreaterThanGreaterThanToken */: + return evaluatorResult(left.value >> right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 50 /* GreaterThanGreaterThanGreaterThanToken */: + return evaluatorResult(left.value >>> right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 48 /* LessThanLessThanToken */: + return evaluatorResult(left.value << right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 53 /* CaretToken */: + return evaluatorResult(left.value ^ right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 42 /* AsteriskToken */: + return evaluatorResult(left.value * right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 44 /* SlashToken */: + return evaluatorResult(left.value / right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 40 /* PlusToken */: + return evaluatorResult(left.value + right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 41 /* MinusToken */: + return evaluatorResult(left.value - right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 45 /* PercentToken */: + return evaluatorResult(left.value % right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 43 /* AsteriskAsteriskToken */: + return evaluatorResult(left.value ** right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + } + } else if ((typeof left.value === "string" || typeof left.value === "number") && (typeof right.value === "string" || typeof right.value === "number") && expr.operatorToken.kind === 40 /* PlusToken */) { + return evaluatorResult( + "" + left.value + right.value, + isSyntacticallyString, + resolvedOtherFiles, + hasExternalReferences + ); + } + break; + } + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + return evaluatorResult( + expr.text, + /*isSyntacticallyString*/ + true + ); + case 228 /* TemplateExpression */: + return evaluateTemplateExpression(expr, location); + case 9 /* NumericLiteral */: + return evaluatorResult(+expr.text); + case 80 /* Identifier */: + return evaluateEntityNameExpression(expr, location); + case 211 /* PropertyAccessExpression */: + if (isEntityNameExpression(expr)) { + return evaluateEntityNameExpression(expr, location); + } + break; + case 212 /* ElementAccessExpression */: + return evaluateElementAccessExpression(expr, location); + } + return evaluatorResult( + /*value*/ + void 0, + isSyntacticallyString, + resolvedOtherFiles, + hasExternalReferences + ); + } + function evaluateTemplateExpression(expr, location) { + let result = expr.head.text; + let resolvedOtherFiles = false; + let hasExternalReferences = false; + for (const span of expr.templateSpans) { + const spanResult = evaluate(span.expression, location); + if (spanResult.value === void 0) { + return evaluatorResult( + /*value*/ + void 0, + /*isSyntacticallyString*/ + true + ); + } + result += spanResult.value; + result += span.literal.text; + resolvedOtherFiles || (resolvedOtherFiles = spanResult.resolvedOtherFiles); + hasExternalReferences || (hasExternalReferences = spanResult.hasExternalReferences); + } + return evaluatorResult( + result, + /*isSyntacticallyString*/ + true, + resolvedOtherFiles, + hasExternalReferences + ); + } + return evaluate; +} +function isConstAssertion(location) { + return isAssertionExpression(location) && isConstTypeReference(location.type) || isJSDocTypeTag(location) && isConstTypeReference(location.typeExpression); +} +function findConstructorDeclaration(node) { + const members = node.members; + for (const member of members) { + if (member.kind === 176 /* Constructor */ && nodeIsPresent(member.body)) { + return member; + } + } +} +function createNameResolver({ + compilerOptions, + requireSymbol, + argumentsSymbol, + error, + getSymbolOfDeclaration, + globals, + lookup, + setRequiresScopeChangeCache = returnUndefined, + getRequiresScopeChangeCache = returnUndefined, + onPropertyWithInvalidInitializer = returnFalse, + onFailedToResolveSymbol = returnUndefined, + onSuccessfullyResolvedSymbol = returnUndefined +}) { + var isolatedModulesLikeFlagName = compilerOptions.verbatimModuleSyntax ? "verbatimModuleSyntax" : "isolatedModules"; + var emitStandardClassFields = getEmitStandardClassFields(compilerOptions); + var emptySymbols = createSymbolTable(); + return resolveNameHelper; + function resolveNameHelper(location, nameArg, meaning, nameNotFoundMessage, isUse, excludeGlobals) { + var _a, _b, _c; + const originalLocation = location; + let result; + let lastLocation; + let lastSelfReferenceLocation; + let propertyWithInvalidInitializer; + let associatedDeclarationForContainingInitializerOrBindingName; + let withinDeferredContext = false; + let grandparent; + const name = isString(nameArg) ? nameArg : nameArg.escapedText; + loop: + while (location) { + if (name === "const" && isConstAssertion(location)) { + return void 0; + } + if (isModuleOrEnumDeclaration(location) && lastLocation && location.name === lastLocation) { + lastLocation = location; + location = location.parent; + } + if (canHaveLocals(location) && location.locals && !isGlobalSourceFile(location)) { + if (result = lookup(location.locals, name, meaning)) { + let useResult = true; + if (isFunctionLike(location) && lastLocation && lastLocation !== location.body) { + if (meaning & result.flags & 788968 /* Type */ && lastLocation.kind !== 320 /* JSDoc */) { + useResult = result.flags & 262144 /* TypeParameter */ ? !!(lastLocation.flags & 16 /* Synthesized */) || // Synthetic fake scopes are added for signatures so type parameters are accessible from them + lastLocation === location.type || lastLocation.kind === 169 /* Parameter */ || lastLocation.kind === 341 /* JSDocParameterTag */ || lastLocation.kind === 342 /* JSDocReturnTag */ || lastLocation.kind === 168 /* TypeParameter */ : false; + } + if (meaning & result.flags & 3 /* Variable */) { + if (useOuterVariableScopeInParameter(result, location, lastLocation)) { + useResult = false; + } else if (result.flags & 1 /* FunctionScopedVariable */) { + useResult = lastLocation.kind === 169 /* Parameter */ || !!(lastLocation.flags & 16 /* Synthesized */) || // Synthetic fake scopes are added for signatures so parameters are accessible from them + lastLocation === location.type && !!findAncestor(result.valueDeclaration, isParameter); + } + } + } else if (location.kind === 194 /* ConditionalType */) { + useResult = lastLocation === location.trueType; + } + if (useResult) { + break loop; + } else { + result = void 0; + } + } + } + withinDeferredContext = withinDeferredContext || getIsDeferredContext(location, lastLocation); + switch (location.kind) { + case 307 /* SourceFile */: + if (!isExternalOrCommonJsModule(location)) break; + // falls through + case 267 /* ModuleDeclaration */: + const moduleExports = ((_a = getSymbolOfDeclaration(location)) == null ? void 0 : _a.exports) || emptySymbols; + if (location.kind === 307 /* SourceFile */ || isModuleDeclaration(location) && location.flags & 33554432 /* Ambient */ && !isGlobalScopeAugmentation(location)) { + if (result = moduleExports.get("default" /* Default */)) { + const localSymbol = getLocalSymbolForExportDefault(result); + if (localSymbol && result.flags & meaning && localSymbol.escapedName === name) { + break loop; + } + result = void 0; + } + const moduleExport = moduleExports.get(name); + if (moduleExport && moduleExport.flags === 2097152 /* Alias */ && (getDeclarationOfKind(moduleExport, 281 /* ExportSpecifier */) || getDeclarationOfKind(moduleExport, 280 /* NamespaceExport */))) { + break; + } + } + if (name !== "default" /* Default */ && (result = lookup(moduleExports, name, meaning & 2623475 /* ModuleMember */))) { + if (isSourceFile(location) && location.commonJsModuleIndicator && !((_b = result.declarations) == null ? void 0 : _b.some(isJSDocTypeAlias))) { + result = void 0; + } else { + break loop; + } + } + break; + case 266 /* EnumDeclaration */: + if (result = lookup(((_c = getSymbolOfDeclaration(location)) == null ? void 0 : _c.exports) || emptySymbols, name, meaning & 8 /* EnumMember */)) { + if (nameNotFoundMessage && getIsolatedModules(compilerOptions) && !(location.flags & 33554432 /* Ambient */) && getSourceFileOfNode(location) !== getSourceFileOfNode(result.valueDeclaration)) { + error( + originalLocation, + Diagnostics.Cannot_access_0_from_another_file_without_qualification_when_1_is_enabled_Use_2_instead, + unescapeLeadingUnderscores(name), + isolatedModulesLikeFlagName, + `${unescapeLeadingUnderscores(getSymbolOfDeclaration(location).escapedName)}.${unescapeLeadingUnderscores(name)}` + ); + } + break loop; + } + break; + case 172 /* PropertyDeclaration */: + if (!isStatic(location)) { + const ctor = findConstructorDeclaration(location.parent); + if (ctor && ctor.locals) { + if (lookup(ctor.locals, name, meaning & 111551 /* Value */)) { + Debug.assertNode(location, isPropertyDeclaration); + propertyWithInvalidInitializer = location; + } + } + } + break; + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: + case 264 /* InterfaceDeclaration */: + if (result = lookup(getSymbolOfDeclaration(location).members || emptySymbols, name, meaning & 788968 /* Type */)) { + if (!isTypeParameterSymbolDeclaredInContainer(result, location)) { + result = void 0; + break; + } + if (lastLocation && isStatic(lastLocation)) { + if (nameNotFoundMessage) { + error(originalLocation, Diagnostics.Static_members_cannot_reference_class_type_parameters); + } + return void 0; + } + break loop; + } + if (isClassExpression(location) && meaning & 32 /* Class */) { + const className = location.name; + if (className && name === className.escapedText) { + result = location.symbol; + break loop; + } + } + break; + case 233 /* ExpressionWithTypeArguments */: + if (lastLocation === location.expression && location.parent.token === 96 /* ExtendsKeyword */) { + const container = location.parent.parent; + if (isClassLike(container) && (result = lookup(getSymbolOfDeclaration(container).members, name, meaning & 788968 /* Type */))) { + if (nameNotFoundMessage) { + error(originalLocation, Diagnostics.Base_class_expressions_cannot_reference_class_type_parameters); + } + return void 0; + } + } + break; + // It is not legal to reference a class's own type parameters from a computed property name that + // belongs to the class. For example: + // + // function foo() { return '' } + // class C { // <-- Class's own type parameter T + // [foo()]() { } // <-- Reference to T from class's own computed property + // } + // + case 167 /* ComputedPropertyName */: + grandparent = location.parent.parent; + if (isClassLike(grandparent) || grandparent.kind === 264 /* InterfaceDeclaration */) { + if (result = lookup(getSymbolOfDeclaration(grandparent).members, name, meaning & 788968 /* Type */)) { + if (nameNotFoundMessage) { + error(originalLocation, Diagnostics.A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type); + } + return void 0; + } + } + break; + case 219 /* ArrowFunction */: + if (getEmitScriptTarget(compilerOptions) >= 2 /* ES2015 */) { + break; + } + // falls through + case 174 /* MethodDeclaration */: + case 176 /* Constructor */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 262 /* FunctionDeclaration */: + if (meaning & 3 /* Variable */ && name === "arguments") { + result = argumentsSymbol; + break loop; + } + break; + case 218 /* FunctionExpression */: + if (meaning & 3 /* Variable */ && name === "arguments") { + result = argumentsSymbol; + break loop; + } + if (meaning & 16 /* Function */) { + const functionName = location.name; + if (functionName && name === functionName.escapedText) { + result = location.symbol; + break loop; + } + } + break; + case 170 /* Decorator */: + if (location.parent && location.parent.kind === 169 /* Parameter */) { + location = location.parent; + } + if (location.parent && (isClassElement(location.parent) || location.parent.kind === 263 /* ClassDeclaration */)) { + location = location.parent; + } + break; + case 346 /* JSDocTypedefTag */: + case 338 /* JSDocCallbackTag */: + case 340 /* JSDocEnumTag */: + case 351 /* JSDocImportTag */: + const root = getJSDocRoot(location); + if (root) { + location = root.parent; + } + break; + case 169 /* Parameter */: + if (lastLocation && (lastLocation === location.initializer || lastLocation === location.name && isBindingPattern(lastLocation))) { + if (!associatedDeclarationForContainingInitializerOrBindingName) { + associatedDeclarationForContainingInitializerOrBindingName = location; + } + } + break; + case 208 /* BindingElement */: + if (lastLocation && (lastLocation === location.initializer || lastLocation === location.name && isBindingPattern(lastLocation))) { + if (isPartOfParameterDeclaration(location) && !associatedDeclarationForContainingInitializerOrBindingName) { + associatedDeclarationForContainingInitializerOrBindingName = location; + } + } + break; + case 195 /* InferType */: + if (meaning & 262144 /* TypeParameter */) { + const parameterName = location.typeParameter.name; + if (parameterName && name === parameterName.escapedText) { + result = location.typeParameter.symbol; + break loop; + } + } + break; + case 281 /* ExportSpecifier */: + if (lastLocation && lastLocation === location.propertyName && location.parent.parent.moduleSpecifier) { + location = location.parent.parent.parent; + } + break; + } + if (isSelfReferenceLocation(location, lastLocation)) { + lastSelfReferenceLocation = location; + } + lastLocation = location; + location = isJSDocTemplateTag(location) ? getEffectiveContainerForJSDocTemplateTag(location) || location.parent : isJSDocParameterTag(location) || isJSDocReturnTag(location) ? getHostSignatureFromJSDoc(location) || location.parent : location.parent; + } + if (isUse && result && (!lastSelfReferenceLocation || result !== lastSelfReferenceLocation.symbol)) { + result.isReferenced |= meaning; + } + if (!result) { + if (lastLocation) { + Debug.assertNode(lastLocation, isSourceFile); + if (lastLocation.commonJsModuleIndicator && name === "exports" && meaning & lastLocation.symbol.flags) { + return lastLocation.symbol; + } + } + if (!excludeGlobals) { + result = lookup(globals, name, meaning); + } + } + if (!result) { + if (originalLocation && isInJSFile(originalLocation) && originalLocation.parent) { + if (isRequireCall( + originalLocation.parent, + /*requireStringLiteralLikeArgument*/ + false + )) { + return requireSymbol; + } + } + } + if (nameNotFoundMessage) { + if (propertyWithInvalidInitializer && onPropertyWithInvalidInitializer(originalLocation, name, propertyWithInvalidInitializer, result)) { + return void 0; + } + if (!result) { + onFailedToResolveSymbol(originalLocation, nameArg, meaning, nameNotFoundMessage); + } else { + onSuccessfullyResolvedSymbol(originalLocation, result, meaning, lastLocation, associatedDeclarationForContainingInitializerOrBindingName, withinDeferredContext); + } + } + return result; + } + function useOuterVariableScopeInParameter(result, location, lastLocation) { + const target = getEmitScriptTarget(compilerOptions); + const functionLocation = location; + if (isParameter(lastLocation) && functionLocation.body && result.valueDeclaration && result.valueDeclaration.pos >= functionLocation.body.pos && result.valueDeclaration.end <= functionLocation.body.end) { + if (target >= 2 /* ES2015 */) { + let declarationRequiresScopeChange = getRequiresScopeChangeCache(functionLocation); + if (declarationRequiresScopeChange === void 0) { + declarationRequiresScopeChange = forEach(functionLocation.parameters, requiresScopeChange) || false; + setRequiresScopeChangeCache(functionLocation, declarationRequiresScopeChange); + } + return !declarationRequiresScopeChange; + } + } + return false; + function requiresScopeChange(node) { + return requiresScopeChangeWorker(node.name) || !!node.initializer && requiresScopeChangeWorker(node.initializer); + } + function requiresScopeChangeWorker(node) { + switch (node.kind) { + case 219 /* ArrowFunction */: + case 218 /* FunctionExpression */: + case 262 /* FunctionDeclaration */: + case 176 /* Constructor */: + return false; + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 303 /* PropertyAssignment */: + return requiresScopeChangeWorker(node.name); + case 172 /* PropertyDeclaration */: + if (hasStaticModifier(node)) { + return !emitStandardClassFields; + } + return requiresScopeChangeWorker(node.name); + default: + if (isNullishCoalesce(node) || isOptionalChain(node)) { + return target < 7 /* ES2020 */; + } + if (isBindingElement(node) && node.dotDotDotToken && isObjectBindingPattern(node.parent)) { + return target < 4 /* ES2017 */; + } + if (isTypeNode(node)) return false; + return forEachChild(node, requiresScopeChangeWorker) || false; + } + } + } + function getIsDeferredContext(location, lastLocation) { + if (location.kind !== 219 /* ArrowFunction */ && location.kind !== 218 /* FunctionExpression */) { + return isTypeQueryNode(location) || (isFunctionLikeDeclaration(location) || location.kind === 172 /* PropertyDeclaration */ && !isStatic(location)) && (!lastLocation || lastLocation !== location.name); + } + if (lastLocation && lastLocation === location.name) { + return false; + } + if (location.asteriskToken || hasSyntacticModifier(location, 1024 /* Async */)) { + return true; + } + return !getImmediatelyInvokedFunctionExpression(location); + } + function isSelfReferenceLocation(node, lastLocation) { + switch (node.kind) { + case 169 /* Parameter */: + return !!lastLocation && lastLocation === node.name; + case 262 /* FunctionDeclaration */: + case 263 /* ClassDeclaration */: + case 264 /* InterfaceDeclaration */: + case 266 /* EnumDeclaration */: + case 265 /* TypeAliasDeclaration */: + case 267 /* ModuleDeclaration */: + return true; + default: + return false; + } + } + function isTypeParameterSymbolDeclaredInContainer(symbol, container) { + if (symbol.declarations) { + for (const decl of symbol.declarations) { + if (decl.kind === 168 /* TypeParameter */) { + const parent = isJSDocTemplateTag(decl.parent) ? getJSDocHost(decl.parent) : decl.parent; + if (parent === container) { + return !(isJSDocTemplateTag(decl.parent) && find(decl.parent.parent.tags, isJSDocTypeAlias)); + } + } + } + } + return false; + } +} +function isPrimitiveLiteralValue(node, includeBigInt = true) { + Debug.type(node); + switch (node.kind) { + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 9 /* NumericLiteral */: + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + return true; + case 10 /* BigIntLiteral */: + return includeBigInt; + case 224 /* PrefixUnaryExpression */: + if (node.operator === 41 /* MinusToken */) { + return isNumericLiteral(node.operand) || includeBigInt && isBigIntLiteral(node.operand); + } + if (node.operator === 40 /* PlusToken */) { + return isNumericLiteral(node.operand); + } + return false; + default: + assertType(node); + return false; + } +} +function unwrapParenthesizedExpression(o) { + while (o.kind === 217 /* ParenthesizedExpression */) { + o = o.expression; + } + return o; +} +function hasInferredType(node) { + Debug.type(node); + switch (node.kind) { + case 169 /* Parameter */: + case 171 /* PropertySignature */: + case 172 /* PropertyDeclaration */: + case 208 /* BindingElement */: + case 211 /* PropertyAccessExpression */: + case 212 /* ElementAccessExpression */: + case 226 /* BinaryExpression */: + case 260 /* VariableDeclaration */: + case 277 /* ExportAssignment */: + case 303 /* PropertyAssignment */: + case 304 /* ShorthandPropertyAssignment */: + case 341 /* JSDocParameterTag */: + case 348 /* JSDocPropertyTag */: + return true; + default: + assertType(node); + return false; + } +} +function isSideEffectImport(node) { + const ancestor = findAncestor(node, isImportDeclaration); + return !!ancestor && !ancestor.importClause; +} +var unprefixedNodeCoreModulesList = [ + "assert", + "assert/strict", + "async_hooks", + "buffer", + "child_process", + "cluster", + "console", + "constants", + "crypto", + "dgram", + "diagnostics_channel", + "dns", + "dns/promises", + "domain", + "events", + "fs", + "fs/promises", + "http", + "http2", + "https", + "inspector", + "inspector/promises", + "module", + "net", + "os", + "path", + "path/posix", + "path/win32", + "perf_hooks", + "process", + "punycode", + "querystring", + "readline", + "readline/promises", + "repl", + "stream", + "stream/consumers", + "stream/promises", + "stream/web", + "string_decoder", + "sys", + "test/mock_loader", + "timers", + "timers/promises", + "tls", + "trace_events", + "tty", + "url", + "util", + "util/types", + "v8", + "vm", + "wasi", + "worker_threads", + "zlib" +]; +var unprefixedNodeCoreModules = new Set(unprefixedNodeCoreModulesList); +var exclusivelyPrefixedNodeCoreModules = /* @__PURE__ */ new Set([ + "node:sea", + "node:sqlite", + "node:test", + "node:test/reporters" +]); +var nodeCoreModules = /* @__PURE__ */ new Set([ + ...unprefixedNodeCoreModulesList, + ...unprefixedNodeCoreModulesList.map((name) => `node:${name}`), + ...exclusivelyPrefixedNodeCoreModules +]); +function forEachDynamicImportOrRequireCall(file, includeTypeSpaceImports, requireStringLiteralLikeArgument, cb) { + const isJavaScriptFile = isInJSFile(file); + const r = /import|require/g; + while (r.exec(file.text) !== null) { + const node = getNodeAtPosition( + file, + r.lastIndex, + /*includeJSDoc*/ + includeTypeSpaceImports + ); + if (isJavaScriptFile && isRequireCall(node, requireStringLiteralLikeArgument)) { + cb(node, node.arguments[0]); + } else if (isImportCall(node) && node.arguments.length >= 1 && (!requireStringLiteralLikeArgument || isStringLiteralLike(node.arguments[0]))) { + cb(node, node.arguments[0]); + } else if (includeTypeSpaceImports && isLiteralImportTypeNode(node)) { + cb(node, node.argument.literal); + } else if (includeTypeSpaceImports && isJSDocImportTag(node)) { + const moduleNameExpr = getExternalModuleName(node); + if (moduleNameExpr && isStringLiteral(moduleNameExpr) && moduleNameExpr.text) { + cb(node, moduleNameExpr); + } + } + } +} +function getNodeAtPosition(sourceFile, position, includeJSDoc) { + const isJavaScriptFile = isInJSFile(sourceFile); + let current = sourceFile; + const getContainingChild = (child) => { + if (child.pos <= position && (position < child.end || position === child.end && child.kind === 1 /* EndOfFileToken */)) { + return child; + } + }; + while (true) { + const child = isJavaScriptFile && includeJSDoc && hasJSDocNodes(current) && forEach(current.jsDoc, getContainingChild) || forEachChild(current, getContainingChild); + if (!child) { + return current; + } + current = child; + } +} +function isNewScopeNode(node) { + return isFunctionLike(node) || isJSDocSignature(node) || isMappedTypeNode(node); +} + +// src/compiler/factory/baseNodeFactory.ts +function createBaseNodeFactory() { + let NodeConstructor2; + let TokenConstructor2; + let IdentifierConstructor2; + let PrivateIdentifierConstructor2; + let SourceFileConstructor2; + return { + createBaseSourceFileNode, + createBaseIdentifierNode, + createBasePrivateIdentifierNode, + createBaseTokenNode, + createBaseNode + }; + function createBaseSourceFileNode(kind) { + return new (SourceFileConstructor2 || (SourceFileConstructor2 = objectAllocator.getSourceFileConstructor()))( + kind, + /*pos*/ + -1, + /*end*/ + -1 + ); + } + function createBaseIdentifierNode(kind) { + return new (IdentifierConstructor2 || (IdentifierConstructor2 = objectAllocator.getIdentifierConstructor()))( + kind, + /*pos*/ + -1, + /*end*/ + -1 + ); + } + function createBasePrivateIdentifierNode(kind) { + return new (PrivateIdentifierConstructor2 || (PrivateIdentifierConstructor2 = objectAllocator.getPrivateIdentifierConstructor()))( + kind, + /*pos*/ + -1, + /*end*/ + -1 + ); + } + function createBaseTokenNode(kind) { + return new (TokenConstructor2 || (TokenConstructor2 = objectAllocator.getTokenConstructor()))( + kind, + /*pos*/ + -1, + /*end*/ + -1 + ); + } + function createBaseNode(kind) { + return new (NodeConstructor2 || (NodeConstructor2 = objectAllocator.getNodeConstructor()))( + kind, + /*pos*/ + -1, + /*end*/ + -1 + ); + } +} + +// src/compiler/factory/parenthesizerRules.ts +function createParenthesizerRules(factory2) { + let binaryLeftOperandParenthesizerCache; + let binaryRightOperandParenthesizerCache; + return { + getParenthesizeLeftSideOfBinaryForOperator, + getParenthesizeRightSideOfBinaryForOperator, + parenthesizeLeftSideOfBinary, + parenthesizeRightSideOfBinary, + parenthesizeExpressionOfComputedPropertyName, + parenthesizeConditionOfConditionalExpression, + parenthesizeBranchOfConditionalExpression, + parenthesizeExpressionOfExportDefault, + parenthesizeExpressionOfNew, + parenthesizeLeftSideOfAccess, + parenthesizeOperandOfPostfixUnary, + parenthesizeOperandOfPrefixUnary, + parenthesizeExpressionsOfCommaDelimitedList, + parenthesizeExpressionForDisallowedComma, + parenthesizeExpressionOfExpressionStatement, + parenthesizeConciseBodyOfArrowFunction, + parenthesizeCheckTypeOfConditionalType, + parenthesizeExtendsTypeOfConditionalType, + parenthesizeConstituentTypesOfUnionType, + parenthesizeConstituentTypeOfUnionType, + parenthesizeConstituentTypesOfIntersectionType, + parenthesizeConstituentTypeOfIntersectionType, + parenthesizeOperandOfTypeOperator, + parenthesizeOperandOfReadonlyTypeOperator, + parenthesizeNonArrayTypeOfPostfixType, + parenthesizeElementTypesOfTupleType, + parenthesizeElementTypeOfTupleType, + parenthesizeTypeOfOptionalType, + parenthesizeTypeArguments, + parenthesizeLeadingTypeArgument + }; + function getParenthesizeLeftSideOfBinaryForOperator(operatorKind) { + binaryLeftOperandParenthesizerCache || (binaryLeftOperandParenthesizerCache = /* @__PURE__ */ new Map()); + let parenthesizerRule = binaryLeftOperandParenthesizerCache.get(operatorKind); + if (!parenthesizerRule) { + parenthesizerRule = (node) => parenthesizeLeftSideOfBinary(operatorKind, node); + binaryLeftOperandParenthesizerCache.set(operatorKind, parenthesizerRule); + } + return parenthesizerRule; + } + function getParenthesizeRightSideOfBinaryForOperator(operatorKind) { + binaryRightOperandParenthesizerCache || (binaryRightOperandParenthesizerCache = /* @__PURE__ */ new Map()); + let parenthesizerRule = binaryRightOperandParenthesizerCache.get(operatorKind); + if (!parenthesizerRule) { + parenthesizerRule = (node) => parenthesizeRightSideOfBinary( + operatorKind, + /*leftSide*/ + void 0, + node + ); + binaryRightOperandParenthesizerCache.set(operatorKind, parenthesizerRule); + } + return parenthesizerRule; + } + function binaryOperandNeedsParentheses(binaryOperator, operand, isLeftSideOfBinary, leftOperand) { + const binaryOperatorPrecedence = getOperatorPrecedence(226 /* BinaryExpression */, binaryOperator); + const binaryOperatorAssociativity = getOperatorAssociativity(226 /* BinaryExpression */, binaryOperator); + const emittedOperand = skipPartiallyEmittedExpressions(operand); + if (!isLeftSideOfBinary && operand.kind === 219 /* ArrowFunction */ && binaryOperatorPrecedence > 3 /* Assignment */) { + return true; + } + const operandPrecedence = getExpressionPrecedence(emittedOperand); + switch (compareValues(operandPrecedence, binaryOperatorPrecedence)) { + case -1 /* LessThan */: + if (!isLeftSideOfBinary && binaryOperatorAssociativity === 1 /* Right */ && operand.kind === 229 /* YieldExpression */) { + return false; + } + return true; + case 1 /* GreaterThan */: + return false; + case 0 /* EqualTo */: + if (isLeftSideOfBinary) { + return binaryOperatorAssociativity === 1 /* Right */; + } else { + if (isBinaryExpression(emittedOperand) && emittedOperand.operatorToken.kind === binaryOperator) { + if (operatorHasAssociativeProperty(binaryOperator)) { + return false; + } + if (binaryOperator === 40 /* PlusToken */) { + const leftKind = leftOperand ? getLiteralKindOfBinaryPlusOperand(leftOperand) : 0 /* Unknown */; + if (isLiteralKind(leftKind) && leftKind === getLiteralKindOfBinaryPlusOperand(emittedOperand)) { + return false; + } + } + } + const operandAssociativity = getExpressionAssociativity(emittedOperand); + return operandAssociativity === 0 /* Left */; + } + } + } + function operatorHasAssociativeProperty(binaryOperator) { + return binaryOperator === 42 /* AsteriskToken */ || binaryOperator === 52 /* BarToken */ || binaryOperator === 51 /* AmpersandToken */ || binaryOperator === 53 /* CaretToken */ || binaryOperator === 28 /* CommaToken */; + } + function getLiteralKindOfBinaryPlusOperand(node) { + node = skipPartiallyEmittedExpressions(node); + if (isLiteralKind(node.kind)) { + return node.kind; + } + if (node.kind === 226 /* BinaryExpression */ && node.operatorToken.kind === 40 /* PlusToken */) { + if (node.cachedLiteralKind !== void 0) { + return node.cachedLiteralKind; + } + const leftKind = getLiteralKindOfBinaryPlusOperand(node.left); + const literalKind = isLiteralKind(leftKind) && leftKind === getLiteralKindOfBinaryPlusOperand(node.right) ? leftKind : 0 /* Unknown */; + node.cachedLiteralKind = literalKind; + return literalKind; + } + return 0 /* Unknown */; + } + function parenthesizeBinaryOperand(binaryOperator, operand, isLeftSideOfBinary, leftOperand) { + const skipped = skipPartiallyEmittedExpressions(operand); + if (skipped.kind === 217 /* ParenthesizedExpression */) { + return operand; + } + return binaryOperandNeedsParentheses(binaryOperator, operand, isLeftSideOfBinary, leftOperand) ? factory2.createParenthesizedExpression(operand) : operand; + } + function parenthesizeLeftSideOfBinary(binaryOperator, leftSide) { + return parenthesizeBinaryOperand( + binaryOperator, + leftSide, + /*isLeftSideOfBinary*/ + true + ); + } + function parenthesizeRightSideOfBinary(binaryOperator, leftSide, rightSide) { + return parenthesizeBinaryOperand( + binaryOperator, + rightSide, + /*isLeftSideOfBinary*/ + false, + leftSide + ); + } + function parenthesizeExpressionOfComputedPropertyName(expression) { + return isCommaSequence(expression) ? factory2.createParenthesizedExpression(expression) : expression; + } + function parenthesizeConditionOfConditionalExpression(condition) { + const conditionalPrecedence = getOperatorPrecedence(227 /* ConditionalExpression */, 58 /* QuestionToken */); + const emittedCondition = skipPartiallyEmittedExpressions(condition); + const conditionPrecedence = getExpressionPrecedence(emittedCondition); + if (compareValues(conditionPrecedence, conditionalPrecedence) !== 1 /* GreaterThan */) { + return factory2.createParenthesizedExpression(condition); + } + return condition; + } + function parenthesizeBranchOfConditionalExpression(branch) { + const emittedExpression = skipPartiallyEmittedExpressions(branch); + return isCommaSequence(emittedExpression) ? factory2.createParenthesizedExpression(branch) : branch; + } + function parenthesizeExpressionOfExportDefault(expression) { + const check = skipPartiallyEmittedExpressions(expression); + let needsParens = isCommaSequence(check); + if (!needsParens) { + switch (getLeftmostExpression( + check, + /*stopAtCallExpressions*/ + false + ).kind) { + case 231 /* ClassExpression */: + case 218 /* FunctionExpression */: + needsParens = true; + } + } + return needsParens ? factory2.createParenthesizedExpression(expression) : expression; + } + function parenthesizeExpressionOfNew(expression) { + const leftmostExpr = getLeftmostExpression( + expression, + /*stopAtCallExpressions*/ + true + ); + switch (leftmostExpr.kind) { + case 213 /* CallExpression */: + return factory2.createParenthesizedExpression(expression); + case 214 /* NewExpression */: + return !leftmostExpr.arguments ? factory2.createParenthesizedExpression(expression) : expression; + } + return parenthesizeLeftSideOfAccess(expression); + } + function parenthesizeLeftSideOfAccess(expression, optionalChain) { + const emittedExpression = skipPartiallyEmittedExpressions(expression); + if (isLeftHandSideExpression(emittedExpression) && (emittedExpression.kind !== 214 /* NewExpression */ || emittedExpression.arguments) && (optionalChain || !isOptionalChain(emittedExpression))) { + return expression; + } + return setTextRange(factory2.createParenthesizedExpression(expression), expression); + } + function parenthesizeOperandOfPostfixUnary(operand) { + return isLeftHandSideExpression(operand) ? operand : setTextRange(factory2.createParenthesizedExpression(operand), operand); + } + function parenthesizeOperandOfPrefixUnary(operand) { + return isUnaryExpression(operand) ? operand : setTextRange(factory2.createParenthesizedExpression(operand), operand); + } + function parenthesizeExpressionsOfCommaDelimitedList(elements) { + const result = sameMap(elements, parenthesizeExpressionForDisallowedComma); + return setTextRange(factory2.createNodeArray(result, elements.hasTrailingComma), elements); + } + function parenthesizeExpressionForDisallowedComma(expression) { + const emittedExpression = skipPartiallyEmittedExpressions(expression); + const expressionPrecedence = getExpressionPrecedence(emittedExpression); + const commaPrecedence = getOperatorPrecedence(226 /* BinaryExpression */, 28 /* CommaToken */); + return expressionPrecedence > commaPrecedence ? expression : setTextRange(factory2.createParenthesizedExpression(expression), expression); + } + function parenthesizeExpressionOfExpressionStatement(expression) { + const emittedExpression = skipPartiallyEmittedExpressions(expression); + if (isCallExpression(emittedExpression)) { + const callee = emittedExpression.expression; + const kind = skipPartiallyEmittedExpressions(callee).kind; + if (kind === 218 /* FunctionExpression */ || kind === 219 /* ArrowFunction */) { + const updated = factory2.updateCallExpression( + emittedExpression, + setTextRange(factory2.createParenthesizedExpression(callee), callee), + emittedExpression.typeArguments, + emittedExpression.arguments + ); + return factory2.restoreOuterExpressions(expression, updated, 8 /* PartiallyEmittedExpressions */); + } + } + const leftmostExpressionKind = getLeftmostExpression( + emittedExpression, + /*stopAtCallExpressions*/ + false + ).kind; + if (leftmostExpressionKind === 210 /* ObjectLiteralExpression */ || leftmostExpressionKind === 218 /* FunctionExpression */) { + return setTextRange(factory2.createParenthesizedExpression(expression), expression); + } + return expression; + } + function parenthesizeConciseBodyOfArrowFunction(body) { + if (!isBlock(body) && (isCommaSequence(body) || getLeftmostExpression( + body, + /*stopAtCallExpressions*/ + false + ).kind === 210 /* ObjectLiteralExpression */)) { + return setTextRange(factory2.createParenthesizedExpression(body), body); + } + return body; + } + function parenthesizeCheckTypeOfConditionalType(checkType) { + switch (checkType.kind) { + case 184 /* FunctionType */: + case 185 /* ConstructorType */: + case 194 /* ConditionalType */: + return factory2.createParenthesizedType(checkType); + } + return checkType; + } + function parenthesizeExtendsTypeOfConditionalType(extendsType) { + switch (extendsType.kind) { + case 194 /* ConditionalType */: + return factory2.createParenthesizedType(extendsType); + } + return extendsType; + } + function parenthesizeConstituentTypeOfUnionType(type) { + switch (type.kind) { + case 192 /* UnionType */: + // Not strictly necessary, but a union containing a union should have been flattened + case 193 /* IntersectionType */: + return factory2.createParenthesizedType(type); + } + return parenthesizeCheckTypeOfConditionalType(type); + } + function parenthesizeConstituentTypesOfUnionType(members) { + return factory2.createNodeArray(sameMap(members, parenthesizeConstituentTypeOfUnionType)); + } + function parenthesizeConstituentTypeOfIntersectionType(type) { + switch (type.kind) { + case 192 /* UnionType */: + case 193 /* IntersectionType */: + return factory2.createParenthesizedType(type); + } + return parenthesizeConstituentTypeOfUnionType(type); + } + function parenthesizeConstituentTypesOfIntersectionType(members) { + return factory2.createNodeArray(sameMap(members, parenthesizeConstituentTypeOfIntersectionType)); + } + function parenthesizeOperandOfTypeOperator(type) { + switch (type.kind) { + case 193 /* IntersectionType */: + return factory2.createParenthesizedType(type); + } + return parenthesizeConstituentTypeOfIntersectionType(type); + } + function parenthesizeOperandOfReadonlyTypeOperator(type) { + switch (type.kind) { + case 198 /* TypeOperator */: + return factory2.createParenthesizedType(type); + } + return parenthesizeOperandOfTypeOperator(type); + } + function parenthesizeNonArrayTypeOfPostfixType(type) { + switch (type.kind) { + case 195 /* InferType */: + case 198 /* TypeOperator */: + case 186 /* TypeQuery */: + return factory2.createParenthesizedType(type); + } + return parenthesizeOperandOfTypeOperator(type); + } + function parenthesizeElementTypesOfTupleType(types) { + return factory2.createNodeArray(sameMap(types, parenthesizeElementTypeOfTupleType)); + } + function parenthesizeElementTypeOfTupleType(type) { + if (hasJSDocPostfixQuestion(type)) return factory2.createParenthesizedType(type); + return type; + } + function hasJSDocPostfixQuestion(type) { + if (isJSDocNullableType(type)) return type.postfix; + if (isNamedTupleMember(type)) return hasJSDocPostfixQuestion(type.type); + if (isFunctionTypeNode(type) || isConstructorTypeNode(type) || isTypeOperatorNode(type)) return hasJSDocPostfixQuestion(type.type); + if (isConditionalTypeNode(type)) return hasJSDocPostfixQuestion(type.falseType); + if (isUnionTypeNode(type)) return hasJSDocPostfixQuestion(last(type.types)); + if (isIntersectionTypeNode(type)) return hasJSDocPostfixQuestion(last(type.types)); + if (isInferTypeNode(type)) return !!type.typeParameter.constraint && hasJSDocPostfixQuestion(type.typeParameter.constraint); + return false; + } + function parenthesizeTypeOfOptionalType(type) { + if (hasJSDocPostfixQuestion(type)) return factory2.createParenthesizedType(type); + return parenthesizeNonArrayTypeOfPostfixType(type); + } + function parenthesizeLeadingTypeArgument(node) { + return isFunctionOrConstructorTypeNode(node) && node.typeParameters ? factory2.createParenthesizedType(node) : node; + } + function parenthesizeOrdinalTypeArgument(node, i) { + return i === 0 ? parenthesizeLeadingTypeArgument(node) : node; + } + function parenthesizeTypeArguments(typeArguments) { + if (some(typeArguments)) { + return factory2.createNodeArray(sameMap(typeArguments, parenthesizeOrdinalTypeArgument)); + } + } +} +var nullParenthesizerRules = { + getParenthesizeLeftSideOfBinaryForOperator: (_) => identity, + getParenthesizeRightSideOfBinaryForOperator: (_) => identity, + parenthesizeLeftSideOfBinary: (_binaryOperator, leftSide) => leftSide, + parenthesizeRightSideOfBinary: (_binaryOperator, _leftSide, rightSide) => rightSide, + parenthesizeExpressionOfComputedPropertyName: identity, + parenthesizeConditionOfConditionalExpression: identity, + parenthesizeBranchOfConditionalExpression: identity, + parenthesizeExpressionOfExportDefault: identity, + parenthesizeExpressionOfNew: (expression) => cast(expression, isLeftHandSideExpression), + parenthesizeLeftSideOfAccess: (expression) => cast(expression, isLeftHandSideExpression), + parenthesizeOperandOfPostfixUnary: (operand) => cast(operand, isLeftHandSideExpression), + parenthesizeOperandOfPrefixUnary: (operand) => cast(operand, isUnaryExpression), + parenthesizeExpressionsOfCommaDelimitedList: (nodes) => cast(nodes, isNodeArray), + parenthesizeExpressionForDisallowedComma: identity, + parenthesizeExpressionOfExpressionStatement: identity, + parenthesizeConciseBodyOfArrowFunction: identity, + parenthesizeCheckTypeOfConditionalType: identity, + parenthesizeExtendsTypeOfConditionalType: identity, + parenthesizeConstituentTypesOfUnionType: (nodes) => cast(nodes, isNodeArray), + parenthesizeConstituentTypeOfUnionType: identity, + parenthesizeConstituentTypesOfIntersectionType: (nodes) => cast(nodes, isNodeArray), + parenthesizeConstituentTypeOfIntersectionType: identity, + parenthesizeOperandOfTypeOperator: identity, + parenthesizeOperandOfReadonlyTypeOperator: identity, + parenthesizeNonArrayTypeOfPostfixType: identity, + parenthesizeElementTypesOfTupleType: (nodes) => cast(nodes, isNodeArray), + parenthesizeElementTypeOfTupleType: identity, + parenthesizeTypeOfOptionalType: identity, + parenthesizeTypeArguments: (nodes) => nodes && cast(nodes, isNodeArray), + parenthesizeLeadingTypeArgument: identity +}; + +// src/compiler/factory/nodeConverters.ts +function createNodeConverters(factory2) { + return { + convertToFunctionBlock, + convertToFunctionExpression, + convertToClassExpression, + convertToArrayAssignmentElement, + convertToObjectAssignmentElement, + convertToAssignmentPattern, + convertToObjectAssignmentPattern, + convertToArrayAssignmentPattern, + convertToAssignmentElementTarget + }; + function convertToFunctionBlock(node, multiLine) { + if (isBlock(node)) return node; + const returnStatement = factory2.createReturnStatement(node); + setTextRange(returnStatement, node); + const body = factory2.createBlock([returnStatement], multiLine); + setTextRange(body, node); + return body; + } + function convertToFunctionExpression(node) { + var _a; + if (!node.body) return Debug.fail(`Cannot convert a FunctionDeclaration without a body`); + const updated = factory2.createFunctionExpression( + (_a = getModifiers(node)) == null ? void 0 : _a.filter((modifier) => !isExportModifier(modifier) && !isDefaultModifier(modifier)), + node.asteriskToken, + node.name, + node.typeParameters, + node.parameters, + node.type, + node.body + ); + setOriginalNode(updated, node); + setTextRange(updated, node); + if (getStartsOnNewLine(node)) { + setStartsOnNewLine( + updated, + /*newLine*/ + true + ); + } + return updated; + } + function convertToClassExpression(node) { + var _a; + const updated = factory2.createClassExpression( + (_a = node.modifiers) == null ? void 0 : _a.filter((modifier) => !isExportModifier(modifier) && !isDefaultModifier(modifier)), + node.name, + node.typeParameters, + node.heritageClauses, + node.members + ); + setOriginalNode(updated, node); + setTextRange(updated, node); + if (getStartsOnNewLine(node)) { + setStartsOnNewLine( + updated, + /*newLine*/ + true + ); + } + return updated; + } + function convertToArrayAssignmentElement(element) { + if (isBindingElement(element)) { + if (element.dotDotDotToken) { + Debug.assertNode(element.name, isIdentifier); + return setOriginalNode(setTextRange(factory2.createSpreadElement(element.name), element), element); + } + const expression = convertToAssignmentElementTarget(element.name); + return element.initializer ? setOriginalNode( + setTextRange( + factory2.createAssignment(expression, element.initializer), + element + ), + element + ) : expression; + } + return cast(element, isExpression); + } + function convertToObjectAssignmentElement(element) { + if (isBindingElement(element)) { + if (element.dotDotDotToken) { + Debug.assertNode(element.name, isIdentifier); + return setOriginalNode(setTextRange(factory2.createSpreadAssignment(element.name), element), element); + } + if (element.propertyName) { + const expression = convertToAssignmentElementTarget(element.name); + return setOriginalNode(setTextRange(factory2.createPropertyAssignment(element.propertyName, element.initializer ? factory2.createAssignment(expression, element.initializer) : expression), element), element); + } + Debug.assertNode(element.name, isIdentifier); + return setOriginalNode(setTextRange(factory2.createShorthandPropertyAssignment(element.name, element.initializer), element), element); + } + return cast(element, isObjectLiteralElementLike); + } + function convertToAssignmentPattern(node) { + switch (node.kind) { + case 207 /* ArrayBindingPattern */: + case 209 /* ArrayLiteralExpression */: + return convertToArrayAssignmentPattern(node); + case 206 /* ObjectBindingPattern */: + case 210 /* ObjectLiteralExpression */: + return convertToObjectAssignmentPattern(node); + } + } + function convertToObjectAssignmentPattern(node) { + if (isObjectBindingPattern(node)) { + return setOriginalNode( + setTextRange( + factory2.createObjectLiteralExpression(map(node.elements, convertToObjectAssignmentElement)), + node + ), + node + ); + } + return cast(node, isObjectLiteralExpression); + } + function convertToArrayAssignmentPattern(node) { + if (isArrayBindingPattern(node)) { + return setOriginalNode( + setTextRange( + factory2.createArrayLiteralExpression(map(node.elements, convertToArrayAssignmentElement)), + node + ), + node + ); + } + return cast(node, isArrayLiteralExpression); + } + function convertToAssignmentElementTarget(node) { + if (isBindingPattern(node)) { + return convertToAssignmentPattern(node); + } + return cast(node, isExpression); + } +} +var nullNodeConverters = { + convertToFunctionBlock: notImplemented, + convertToFunctionExpression: notImplemented, + convertToClassExpression: notImplemented, + convertToArrayAssignmentElement: notImplemented, + convertToObjectAssignmentElement: notImplemented, + convertToAssignmentPattern: notImplemented, + convertToObjectAssignmentPattern: notImplemented, + convertToArrayAssignmentPattern: notImplemented, + convertToAssignmentElementTarget: notImplemented +}; + +// src/compiler/factory/nodeFactory.ts +var nextAutoGenerateId = 0; +var nodeFactoryPatchers = []; +function createNodeFactory(flags, baseFactory2) { + const setOriginal = flags & 8 /* NoOriginalNode */ ? identity : setOriginalNode; + const parenthesizerRules = memoize(() => flags & 1 /* NoParenthesizerRules */ ? nullParenthesizerRules : createParenthesizerRules(factory2)); + const converters = memoize(() => flags & 2 /* NoNodeConverters */ ? nullNodeConverters : createNodeConverters(factory2)); + const getBinaryCreateFunction = memoizeOne((operator) => (left, right) => createBinaryExpression(left, operator, right)); + const getPrefixUnaryCreateFunction = memoizeOne((operator) => (operand) => createPrefixUnaryExpression(operator, operand)); + const getPostfixUnaryCreateFunction = memoizeOne((operator) => (operand) => createPostfixUnaryExpression(operand, operator)); + const getJSDocPrimaryTypeCreateFunction = memoizeOne((kind) => () => createJSDocPrimaryTypeWorker(kind)); + const getJSDocUnaryTypeCreateFunction = memoizeOne((kind) => (type) => createJSDocUnaryTypeWorker(kind, type)); + const getJSDocUnaryTypeUpdateFunction = memoizeOne((kind) => (node, type) => updateJSDocUnaryTypeWorker(kind, node, type)); + const getJSDocPrePostfixUnaryTypeCreateFunction = memoizeOne((kind) => (type, postfix) => createJSDocPrePostfixUnaryTypeWorker(kind, type, postfix)); + const getJSDocPrePostfixUnaryTypeUpdateFunction = memoizeOne((kind) => (node, type) => updateJSDocPrePostfixUnaryTypeWorker(kind, node, type)); + const getJSDocSimpleTagCreateFunction = memoizeOne((kind) => (tagName, comment) => createJSDocSimpleTagWorker(kind, tagName, comment)); + const getJSDocSimpleTagUpdateFunction = memoizeOne((kind) => (node, tagName, comment) => updateJSDocSimpleTagWorker(kind, node, tagName, comment)); + const getJSDocTypeLikeTagCreateFunction = memoizeOne((kind) => (tagName, typeExpression, comment) => createJSDocTypeLikeTagWorker(kind, tagName, typeExpression, comment)); + const getJSDocTypeLikeTagUpdateFunction = memoizeOne((kind) => (node, tagName, typeExpression, comment) => updateJSDocTypeLikeTagWorker(kind, node, tagName, typeExpression, comment)); + const factory2 = { + get parenthesizer() { + return parenthesizerRules(); + }, + get converters() { + return converters(); + }, + baseFactory: baseFactory2, + flags, + createNodeArray, + createNumericLiteral, + createBigIntLiteral, + createStringLiteral, + createStringLiteralFromNode, + createRegularExpressionLiteral, + createLiteralLikeNode, + createIdentifier, + createTempVariable, + createLoopVariable, + createUniqueName, + getGeneratedNameForNode, + createPrivateIdentifier, + createUniquePrivateName, + getGeneratedPrivateNameForNode, + createToken, + createSuper, + createThis, + createNull, + createTrue, + createFalse, + createModifier, + createModifiersFromModifierFlags, + createQualifiedName, + updateQualifiedName, + createComputedPropertyName, + updateComputedPropertyName, + createTypeParameterDeclaration, + updateTypeParameterDeclaration, + createParameterDeclaration, + updateParameterDeclaration, + createDecorator, + updateDecorator, + createPropertySignature, + updatePropertySignature, + createPropertyDeclaration, + updatePropertyDeclaration, + createMethodSignature, + updateMethodSignature, + createMethodDeclaration, + updateMethodDeclaration, + createConstructorDeclaration, + updateConstructorDeclaration, + createGetAccessorDeclaration, + updateGetAccessorDeclaration, + createSetAccessorDeclaration, + updateSetAccessorDeclaration, + createCallSignature, + updateCallSignature, + createConstructSignature, + updateConstructSignature, + createIndexSignature, + updateIndexSignature, + createClassStaticBlockDeclaration, + updateClassStaticBlockDeclaration, + createTemplateLiteralTypeSpan, + updateTemplateLiteralTypeSpan, + createKeywordTypeNode, + createTypePredicateNode, + updateTypePredicateNode, + createTypeReferenceNode, + updateTypeReferenceNode, + createFunctionTypeNode, + updateFunctionTypeNode, + createConstructorTypeNode, + updateConstructorTypeNode, + createTypeQueryNode, + updateTypeQueryNode, + createTypeLiteralNode, + updateTypeLiteralNode, + createArrayTypeNode, + updateArrayTypeNode, + createTupleTypeNode, + updateTupleTypeNode, + createNamedTupleMember, + updateNamedTupleMember, + createOptionalTypeNode, + updateOptionalTypeNode, + createRestTypeNode, + updateRestTypeNode, + createUnionTypeNode, + updateUnionTypeNode, + createIntersectionTypeNode, + updateIntersectionTypeNode, + createConditionalTypeNode, + updateConditionalTypeNode, + createInferTypeNode, + updateInferTypeNode, + createImportTypeNode, + updateImportTypeNode, + createParenthesizedType, + updateParenthesizedType, + createThisTypeNode, + createTypeOperatorNode, + updateTypeOperatorNode, + createIndexedAccessTypeNode, + updateIndexedAccessTypeNode, + createMappedTypeNode, + updateMappedTypeNode, + createLiteralTypeNode, + updateLiteralTypeNode, + createTemplateLiteralType, + updateTemplateLiteralType, + createObjectBindingPattern, + updateObjectBindingPattern, + createArrayBindingPattern, + updateArrayBindingPattern, + createBindingElement, + updateBindingElement, + createArrayLiteralExpression, + updateArrayLiteralExpression, + createObjectLiteralExpression, + updateObjectLiteralExpression, + createPropertyAccessExpression: flags & 4 /* NoIndentationOnFreshPropertyAccess */ ? (expression, name) => setEmitFlags(createPropertyAccessExpression(expression, name), 262144 /* NoIndentation */) : createPropertyAccessExpression, + updatePropertyAccessExpression, + createPropertyAccessChain: flags & 4 /* NoIndentationOnFreshPropertyAccess */ ? (expression, questionDotToken, name) => setEmitFlags(createPropertyAccessChain(expression, questionDotToken, name), 262144 /* NoIndentation */) : createPropertyAccessChain, + updatePropertyAccessChain, + createElementAccessExpression, + updateElementAccessExpression, + createElementAccessChain, + updateElementAccessChain, + createCallExpression, + updateCallExpression, + createCallChain, + updateCallChain, + createNewExpression, + updateNewExpression, + createTaggedTemplateExpression, + updateTaggedTemplateExpression, + createTypeAssertion, + updateTypeAssertion, + createParenthesizedExpression, + updateParenthesizedExpression, + createFunctionExpression, + updateFunctionExpression, + createArrowFunction, + updateArrowFunction, + createDeleteExpression, + updateDeleteExpression, + createTypeOfExpression, + updateTypeOfExpression, + createVoidExpression, + updateVoidExpression, + createAwaitExpression, + updateAwaitExpression, + createPrefixUnaryExpression, + updatePrefixUnaryExpression, + createPostfixUnaryExpression, + updatePostfixUnaryExpression, + createBinaryExpression, + updateBinaryExpression, + createConditionalExpression, + updateConditionalExpression, + createTemplateExpression, + updateTemplateExpression, + createTemplateHead, + createTemplateMiddle, + createTemplateTail, + createNoSubstitutionTemplateLiteral, + createTemplateLiteralLikeNode, + createYieldExpression, + updateYieldExpression, + createSpreadElement, + updateSpreadElement, + createClassExpression, + updateClassExpression, + createOmittedExpression, + createExpressionWithTypeArguments, + updateExpressionWithTypeArguments, + createAsExpression, + updateAsExpression, + createNonNullExpression, + updateNonNullExpression, + createSatisfiesExpression, + updateSatisfiesExpression, + createNonNullChain, + updateNonNullChain, + createMetaProperty, + updateMetaProperty, + createTemplateSpan, + updateTemplateSpan, + createSemicolonClassElement, + createBlock, + updateBlock, + createVariableStatement, + updateVariableStatement, + createEmptyStatement, + createExpressionStatement, + updateExpressionStatement, + createIfStatement, + updateIfStatement, + createDoStatement, + updateDoStatement, + createWhileStatement, + updateWhileStatement, + createForStatement, + updateForStatement, + createForInStatement, + updateForInStatement, + createForOfStatement, + updateForOfStatement, + createContinueStatement, + updateContinueStatement, + createBreakStatement, + updateBreakStatement, + createReturnStatement, + updateReturnStatement, + createWithStatement, + updateWithStatement, + createSwitchStatement, + updateSwitchStatement, + createLabeledStatement, + updateLabeledStatement, + createThrowStatement, + updateThrowStatement, + createTryStatement, + updateTryStatement, + createDebuggerStatement, + createVariableDeclaration, + updateVariableDeclaration, + createVariableDeclarationList, + updateVariableDeclarationList, + createFunctionDeclaration, + updateFunctionDeclaration, + createClassDeclaration, + updateClassDeclaration, + createInterfaceDeclaration, + updateInterfaceDeclaration, + createTypeAliasDeclaration, + updateTypeAliasDeclaration, + createEnumDeclaration, + updateEnumDeclaration, + createModuleDeclaration, + updateModuleDeclaration, + createModuleBlock, + updateModuleBlock, + createCaseBlock, + updateCaseBlock, + createNamespaceExportDeclaration, + updateNamespaceExportDeclaration, + createImportEqualsDeclaration, + updateImportEqualsDeclaration, + createImportDeclaration, + updateImportDeclaration, + createImportClause, + updateImportClause, + createAssertClause, + updateAssertClause, + createAssertEntry, + updateAssertEntry, + createImportTypeAssertionContainer, + updateImportTypeAssertionContainer, + createImportAttributes, + updateImportAttributes, + createImportAttribute, + updateImportAttribute, + createNamespaceImport, + updateNamespaceImport, + createNamespaceExport, + updateNamespaceExport, + createNamedImports, + updateNamedImports, + createImportSpecifier, + updateImportSpecifier, + createExportAssignment, + updateExportAssignment, + createExportDeclaration, + updateExportDeclaration, + createNamedExports, + updateNamedExports, + createExportSpecifier, + updateExportSpecifier, + createMissingDeclaration, + createExternalModuleReference, + updateExternalModuleReference, + // lazily load factory members for JSDoc types with similar structure + get createJSDocAllType() { + return getJSDocPrimaryTypeCreateFunction(312 /* JSDocAllType */); + }, + get createJSDocUnknownType() { + return getJSDocPrimaryTypeCreateFunction(313 /* JSDocUnknownType */); + }, + get createJSDocNonNullableType() { + return getJSDocPrePostfixUnaryTypeCreateFunction(315 /* JSDocNonNullableType */); + }, + get updateJSDocNonNullableType() { + return getJSDocPrePostfixUnaryTypeUpdateFunction(315 /* JSDocNonNullableType */); + }, + get createJSDocNullableType() { + return getJSDocPrePostfixUnaryTypeCreateFunction(314 /* JSDocNullableType */); + }, + get updateJSDocNullableType() { + return getJSDocPrePostfixUnaryTypeUpdateFunction(314 /* JSDocNullableType */); + }, + get createJSDocOptionalType() { + return getJSDocUnaryTypeCreateFunction(316 /* JSDocOptionalType */); + }, + get updateJSDocOptionalType() { + return getJSDocUnaryTypeUpdateFunction(316 /* JSDocOptionalType */); + }, + get createJSDocVariadicType() { + return getJSDocUnaryTypeCreateFunction(318 /* JSDocVariadicType */); + }, + get updateJSDocVariadicType() { + return getJSDocUnaryTypeUpdateFunction(318 /* JSDocVariadicType */); + }, + get createJSDocNamepathType() { + return getJSDocUnaryTypeCreateFunction(319 /* JSDocNamepathType */); + }, + get updateJSDocNamepathType() { + return getJSDocUnaryTypeUpdateFunction(319 /* JSDocNamepathType */); + }, + createJSDocFunctionType, + updateJSDocFunctionType, + createJSDocTypeLiteral, + updateJSDocTypeLiteral, + createJSDocTypeExpression, + updateJSDocTypeExpression, + createJSDocSignature, + updateJSDocSignature, + createJSDocTemplateTag, + updateJSDocTemplateTag, + createJSDocTypedefTag, + updateJSDocTypedefTag, + createJSDocParameterTag, + updateJSDocParameterTag, + createJSDocPropertyTag, + updateJSDocPropertyTag, + createJSDocCallbackTag, + updateJSDocCallbackTag, + createJSDocOverloadTag, + updateJSDocOverloadTag, + createJSDocAugmentsTag, + updateJSDocAugmentsTag, + createJSDocImplementsTag, + updateJSDocImplementsTag, + createJSDocSeeTag, + updateJSDocSeeTag, + createJSDocImportTag, + updateJSDocImportTag, + createJSDocNameReference, + updateJSDocNameReference, + createJSDocMemberName, + updateJSDocMemberName, + createJSDocLink, + updateJSDocLink, + createJSDocLinkCode, + updateJSDocLinkCode, + createJSDocLinkPlain, + updateJSDocLinkPlain, + // lazily load factory members for JSDoc tags with similar structure + get createJSDocTypeTag() { + return getJSDocTypeLikeTagCreateFunction(344 /* JSDocTypeTag */); + }, + get updateJSDocTypeTag() { + return getJSDocTypeLikeTagUpdateFunction(344 /* JSDocTypeTag */); + }, + get createJSDocReturnTag() { + return getJSDocTypeLikeTagCreateFunction(342 /* JSDocReturnTag */); + }, + get updateJSDocReturnTag() { + return getJSDocTypeLikeTagUpdateFunction(342 /* JSDocReturnTag */); + }, + get createJSDocThisTag() { + return getJSDocTypeLikeTagCreateFunction(343 /* JSDocThisTag */); + }, + get updateJSDocThisTag() { + return getJSDocTypeLikeTagUpdateFunction(343 /* JSDocThisTag */); + }, + get createJSDocAuthorTag() { + return getJSDocSimpleTagCreateFunction(330 /* JSDocAuthorTag */); + }, + get updateJSDocAuthorTag() { + return getJSDocSimpleTagUpdateFunction(330 /* JSDocAuthorTag */); + }, + get createJSDocClassTag() { + return getJSDocSimpleTagCreateFunction(332 /* JSDocClassTag */); + }, + get updateJSDocClassTag() { + return getJSDocSimpleTagUpdateFunction(332 /* JSDocClassTag */); + }, + get createJSDocPublicTag() { + return getJSDocSimpleTagCreateFunction(333 /* JSDocPublicTag */); + }, + get updateJSDocPublicTag() { + return getJSDocSimpleTagUpdateFunction(333 /* JSDocPublicTag */); + }, + get createJSDocPrivateTag() { + return getJSDocSimpleTagCreateFunction(334 /* JSDocPrivateTag */); + }, + get updateJSDocPrivateTag() { + return getJSDocSimpleTagUpdateFunction(334 /* JSDocPrivateTag */); + }, + get createJSDocProtectedTag() { + return getJSDocSimpleTagCreateFunction(335 /* JSDocProtectedTag */); + }, + get updateJSDocProtectedTag() { + return getJSDocSimpleTagUpdateFunction(335 /* JSDocProtectedTag */); + }, + get createJSDocReadonlyTag() { + return getJSDocSimpleTagCreateFunction(336 /* JSDocReadonlyTag */); + }, + get updateJSDocReadonlyTag() { + return getJSDocSimpleTagUpdateFunction(336 /* JSDocReadonlyTag */); + }, + get createJSDocOverrideTag() { + return getJSDocSimpleTagCreateFunction(337 /* JSDocOverrideTag */); + }, + get updateJSDocOverrideTag() { + return getJSDocSimpleTagUpdateFunction(337 /* JSDocOverrideTag */); + }, + get createJSDocDeprecatedTag() { + return getJSDocSimpleTagCreateFunction(331 /* JSDocDeprecatedTag */); + }, + get updateJSDocDeprecatedTag() { + return getJSDocSimpleTagUpdateFunction(331 /* JSDocDeprecatedTag */); + }, + get createJSDocThrowsTag() { + return getJSDocTypeLikeTagCreateFunction(349 /* JSDocThrowsTag */); + }, + get updateJSDocThrowsTag() { + return getJSDocTypeLikeTagUpdateFunction(349 /* JSDocThrowsTag */); + }, + get createJSDocSatisfiesTag() { + return getJSDocTypeLikeTagCreateFunction(350 /* JSDocSatisfiesTag */); + }, + get updateJSDocSatisfiesTag() { + return getJSDocTypeLikeTagUpdateFunction(350 /* JSDocSatisfiesTag */); + }, + createJSDocEnumTag, + updateJSDocEnumTag, + createJSDocUnknownTag, + updateJSDocUnknownTag, + createJSDocText, + updateJSDocText, + createJSDocComment, + updateJSDocComment, + createJsxElement, + updateJsxElement, + createJsxSelfClosingElement, + updateJsxSelfClosingElement, + createJsxOpeningElement, + updateJsxOpeningElement, + createJsxClosingElement, + updateJsxClosingElement, + createJsxFragment, + createJsxText, + updateJsxText, + createJsxOpeningFragment, + createJsxJsxClosingFragment, + updateJsxFragment, + createJsxAttribute, + updateJsxAttribute, + createJsxAttributes, + updateJsxAttributes, + createJsxSpreadAttribute, + updateJsxSpreadAttribute, + createJsxExpression, + updateJsxExpression, + createJsxNamespacedName, + updateJsxNamespacedName, + createCaseClause, + updateCaseClause, + createDefaultClause, + updateDefaultClause, + createHeritageClause, + updateHeritageClause, + createCatchClause, + updateCatchClause, + createPropertyAssignment, + updatePropertyAssignment, + createShorthandPropertyAssignment, + updateShorthandPropertyAssignment, + createSpreadAssignment, + updateSpreadAssignment, + createEnumMember, + updateEnumMember, + createSourceFile: createSourceFile2, + updateSourceFile, + createRedirectedSourceFile, + createBundle, + updateBundle, + createSyntheticExpression, + createSyntaxList, + createNotEmittedStatement, + createNotEmittedTypeElement, + createPartiallyEmittedExpression, + updatePartiallyEmittedExpression, + createCommaListExpression, + updateCommaListExpression, + createSyntheticReferenceExpression, + updateSyntheticReferenceExpression, + cloneNode, + // Lazily load factory methods for common operator factories and utilities + get createComma() { + return getBinaryCreateFunction(28 /* CommaToken */); + }, + get createAssignment() { + return getBinaryCreateFunction(64 /* EqualsToken */); + }, + get createLogicalOr() { + return getBinaryCreateFunction(57 /* BarBarToken */); + }, + get createLogicalAnd() { + return getBinaryCreateFunction(56 /* AmpersandAmpersandToken */); + }, + get createBitwiseOr() { + return getBinaryCreateFunction(52 /* BarToken */); + }, + get createBitwiseXor() { + return getBinaryCreateFunction(53 /* CaretToken */); + }, + get createBitwiseAnd() { + return getBinaryCreateFunction(51 /* AmpersandToken */); + }, + get createStrictEquality() { + return getBinaryCreateFunction(37 /* EqualsEqualsEqualsToken */); + }, + get createStrictInequality() { + return getBinaryCreateFunction(38 /* ExclamationEqualsEqualsToken */); + }, + get createEquality() { + return getBinaryCreateFunction(35 /* EqualsEqualsToken */); + }, + get createInequality() { + return getBinaryCreateFunction(36 /* ExclamationEqualsToken */); + }, + get createLessThan() { + return getBinaryCreateFunction(30 /* LessThanToken */); + }, + get createLessThanEquals() { + return getBinaryCreateFunction(33 /* LessThanEqualsToken */); + }, + get createGreaterThan() { + return getBinaryCreateFunction(32 /* GreaterThanToken */); + }, + get createGreaterThanEquals() { + return getBinaryCreateFunction(34 /* GreaterThanEqualsToken */); + }, + get createLeftShift() { + return getBinaryCreateFunction(48 /* LessThanLessThanToken */); + }, + get createRightShift() { + return getBinaryCreateFunction(49 /* GreaterThanGreaterThanToken */); + }, + get createUnsignedRightShift() { + return getBinaryCreateFunction(50 /* GreaterThanGreaterThanGreaterThanToken */); + }, + get createAdd() { + return getBinaryCreateFunction(40 /* PlusToken */); + }, + get createSubtract() { + return getBinaryCreateFunction(41 /* MinusToken */); + }, + get createMultiply() { + return getBinaryCreateFunction(42 /* AsteriskToken */); + }, + get createDivide() { + return getBinaryCreateFunction(44 /* SlashToken */); + }, + get createModulo() { + return getBinaryCreateFunction(45 /* PercentToken */); + }, + get createExponent() { + return getBinaryCreateFunction(43 /* AsteriskAsteriskToken */); + }, + get createPrefixPlus() { + return getPrefixUnaryCreateFunction(40 /* PlusToken */); + }, + get createPrefixMinus() { + return getPrefixUnaryCreateFunction(41 /* MinusToken */); + }, + get createPrefixIncrement() { + return getPrefixUnaryCreateFunction(46 /* PlusPlusToken */); + }, + get createPrefixDecrement() { + return getPrefixUnaryCreateFunction(47 /* MinusMinusToken */); + }, + get createBitwiseNot() { + return getPrefixUnaryCreateFunction(55 /* TildeToken */); + }, + get createLogicalNot() { + return getPrefixUnaryCreateFunction(54 /* ExclamationToken */); + }, + get createPostfixIncrement() { + return getPostfixUnaryCreateFunction(46 /* PlusPlusToken */); + }, + get createPostfixDecrement() { + return getPostfixUnaryCreateFunction(47 /* MinusMinusToken */); + }, + // Compound nodes + createImmediatelyInvokedFunctionExpression, + createImmediatelyInvokedArrowFunction, + createVoidZero, + createExportDefault, + createExternalModuleExport, + createTypeCheck, + createIsNotTypeCheck, + createMethodCall, + createGlobalMethodCall, + createFunctionBindCall, + createFunctionCallCall, + createFunctionApplyCall, + createArraySliceCall, + createArrayConcatCall, + createObjectDefinePropertyCall, + createObjectGetOwnPropertyDescriptorCall, + createReflectGetCall, + createReflectSetCall, + createPropertyDescriptor, + createCallBinding, + createAssignmentTargetWrapper, + // Utilities + inlineExpressions, + getInternalName, + getLocalName, + getExportName, + getDeclarationName, + getNamespaceMemberName, + getExternalModuleOrNamespaceExportName, + restoreOuterExpressions, + restoreEnclosingLabel, + createUseStrictPrologue, + copyPrologue, + copyStandardPrologue, + copyCustomPrologue, + ensureUseStrict, + liftToBlock, + mergeLexicalEnvironment, + replaceModifiers, + replaceDecoratorsAndModifiers, + replacePropertyName + }; + forEach(nodeFactoryPatchers, (fn) => fn(factory2)); + return factory2; + function createNodeArray(elements, hasTrailingComma) { + if (elements === void 0 || elements === emptyArray) { + elements = []; + } else if (isNodeArray(elements)) { + if (hasTrailingComma === void 0 || elements.hasTrailingComma === hasTrailingComma) { + if (elements.transformFlags === void 0) { + aggregateChildrenFlags(elements); + } + Debug.attachNodeArrayDebugInfo(elements); + return elements; + } + const array2 = elements.slice(); + array2.pos = elements.pos; + array2.end = elements.end; + array2.hasTrailingComma = hasTrailingComma; + array2.transformFlags = elements.transformFlags; + Debug.attachNodeArrayDebugInfo(array2); + return array2; + } + const length2 = elements.length; + const array = length2 >= 1 && length2 <= 4 ? elements.slice() : elements; + array.pos = -1; + array.end = -1; + array.hasTrailingComma = !!hasTrailingComma; + array.transformFlags = 0 /* None */; + aggregateChildrenFlags(array); + Debug.attachNodeArrayDebugInfo(array); + return array; + } + function createBaseNode(kind) { + return baseFactory2.createBaseNode(kind); + } + function createBaseDeclaration(kind) { + const node = createBaseNode(kind); + node.symbol = void 0; + node.localSymbol = void 0; + return node; + } + function finishUpdateBaseSignatureDeclaration(updated, original) { + if (updated !== original) { + updated.typeArguments = original.typeArguments; + } + return update(updated, original); + } + function createNumericLiteral(value, numericLiteralFlags = 0 /* None */) { + const text = typeof value === "number" ? value + "" : value; + Debug.assert(text.charCodeAt(0) !== 45 /* minus */, "Negative numbers should be created in combination with createPrefixUnaryExpression"); + const node = createBaseDeclaration(9 /* NumericLiteral */); + node.text = text; + node.numericLiteralFlags = numericLiteralFlags; + if (numericLiteralFlags & 384 /* BinaryOrOctalSpecifier */) node.transformFlags |= 1024 /* ContainsES2015 */; + return node; + } + function createBigIntLiteral(value) { + const node = createBaseToken(10 /* BigIntLiteral */); + node.text = typeof value === "string" ? value : pseudoBigIntToString(value) + "n"; + node.transformFlags |= 32 /* ContainsES2020 */; + return node; + } + function createBaseStringLiteral(text, isSingleQuote) { + const node = createBaseDeclaration(11 /* StringLiteral */); + node.text = text; + node.singleQuote = isSingleQuote; + return node; + } + function createStringLiteral(text, isSingleQuote, hasExtendedUnicodeEscape) { + const node = createBaseStringLiteral(text, isSingleQuote); + node.hasExtendedUnicodeEscape = hasExtendedUnicodeEscape; + if (hasExtendedUnicodeEscape) node.transformFlags |= 1024 /* ContainsES2015 */; + return node; + } + function createStringLiteralFromNode(sourceNode) { + const node = createBaseStringLiteral( + getTextOfIdentifierOrLiteral(sourceNode), + /*isSingleQuote*/ + void 0 + ); + node.textSourceNode = sourceNode; + return node; + } + function createRegularExpressionLiteral(text) { + const node = createBaseToken(14 /* RegularExpressionLiteral */); + node.text = text; + return node; + } + function createLiteralLikeNode(kind, text) { + switch (kind) { + case 9 /* NumericLiteral */: + return createNumericLiteral( + text, + /*numericLiteralFlags*/ + 0 + ); + case 10 /* BigIntLiteral */: + return createBigIntLiteral(text); + case 11 /* StringLiteral */: + return createStringLiteral( + text, + /*isSingleQuote*/ + void 0 + ); + case 12 /* JsxText */: + return createJsxText( + text, + /*containsOnlyTriviaWhiteSpaces*/ + false + ); + case 13 /* JsxTextAllWhiteSpaces */: + return createJsxText( + text, + /*containsOnlyTriviaWhiteSpaces*/ + true + ); + case 14 /* RegularExpressionLiteral */: + return createRegularExpressionLiteral(text); + case 15 /* NoSubstitutionTemplateLiteral */: + return createTemplateLiteralLikeNode( + kind, + text, + /*rawText*/ + void 0, + /*templateFlags*/ + 0 + ); + } + } + function createBaseIdentifier(escapedText) { + const node = baseFactory2.createBaseIdentifierNode(80 /* Identifier */); + node.escapedText = escapedText; + node.jsDoc = void 0; + node.flowNode = void 0; + node.symbol = void 0; + return node; + } + function createBaseGeneratedIdentifier(text, autoGenerateFlags, prefix, suffix) { + const node = createBaseIdentifier(escapeLeadingUnderscores(text)); + setIdentifierAutoGenerate(node, { + flags: autoGenerateFlags, + id: nextAutoGenerateId, + prefix, + suffix + }); + nextAutoGenerateId++; + return node; + } + function createIdentifier(text, originalKeywordKind, hasExtendedUnicodeEscape) { + if (originalKeywordKind === void 0 && text) { + originalKeywordKind = stringToToken(text); + } + if (originalKeywordKind === 80 /* Identifier */) { + originalKeywordKind = void 0; + } + const node = createBaseIdentifier(escapeLeadingUnderscores(text)); + if (hasExtendedUnicodeEscape) node.flags |= 256 /* IdentifierHasExtendedUnicodeEscape */; + if (node.escapedText === "await") { + node.transformFlags |= 67108864 /* ContainsPossibleTopLevelAwait */; + } + if (node.flags & 256 /* IdentifierHasExtendedUnicodeEscape */) { + node.transformFlags |= 1024 /* ContainsES2015 */; + } + return node; + } + function createTempVariable(recordTempVariable, reservedInNestedScopes, prefix, suffix) { + let flags2 = 1 /* Auto */; + if (reservedInNestedScopes) flags2 |= 8 /* ReservedInNestedScopes */; + const name = createBaseGeneratedIdentifier("", flags2, prefix, suffix); + if (recordTempVariable) { + recordTempVariable(name); + } + return name; + } + function createLoopVariable(reservedInNestedScopes) { + let flags2 = 2 /* Loop */; + if (reservedInNestedScopes) flags2 |= 8 /* ReservedInNestedScopes */; + return createBaseGeneratedIdentifier( + "", + flags2, + /*prefix*/ + void 0, + /*suffix*/ + void 0 + ); + } + function createUniqueName(text, flags2 = 0 /* None */, prefix, suffix) { + Debug.assert(!(flags2 & 7 /* KindMask */), "Argument out of range: flags"); + Debug.assert((flags2 & (16 /* Optimistic */ | 32 /* FileLevel */)) !== 32 /* FileLevel */, "GeneratedIdentifierFlags.FileLevel cannot be set without also setting GeneratedIdentifierFlags.Optimistic"); + return createBaseGeneratedIdentifier(text, 3 /* Unique */ | flags2, prefix, suffix); + } + function getGeneratedNameForNode(node, flags2 = 0, prefix, suffix) { + Debug.assert(!(flags2 & 7 /* KindMask */), "Argument out of range: flags"); + const text = !node ? "" : isMemberName(node) ? formatGeneratedName( + /*privateName*/ + false, + prefix, + node, + suffix, + idText + ) : `generated@${getNodeId(node)}`; + if (prefix || suffix) flags2 |= 16 /* Optimistic */; + const name = createBaseGeneratedIdentifier(text, 4 /* Node */ | flags2, prefix, suffix); + name.original = node; + return name; + } + function createBasePrivateIdentifier(escapedText) { + const node = baseFactory2.createBasePrivateIdentifierNode(81 /* PrivateIdentifier */); + node.escapedText = escapedText; + node.transformFlags |= 16777216 /* ContainsClassFields */; + return node; + } + function createPrivateIdentifier(text) { + if (!startsWith(text, "#")) Debug.fail("First character of private identifier must be #: " + text); + return createBasePrivateIdentifier(escapeLeadingUnderscores(text)); + } + function createBaseGeneratedPrivateIdentifier(text, autoGenerateFlags, prefix, suffix) { + const node = createBasePrivateIdentifier(escapeLeadingUnderscores(text)); + setIdentifierAutoGenerate(node, { + flags: autoGenerateFlags, + id: nextAutoGenerateId, + prefix, + suffix + }); + nextAutoGenerateId++; + return node; + } + function createUniquePrivateName(text, prefix, suffix) { + if (text && !startsWith(text, "#")) Debug.fail("First character of private identifier must be #: " + text); + const autoGenerateFlags = 8 /* ReservedInNestedScopes */ | (text ? 3 /* Unique */ : 1 /* Auto */); + return createBaseGeneratedPrivateIdentifier(text ?? "", autoGenerateFlags, prefix, suffix); + } + function getGeneratedPrivateNameForNode(node, prefix, suffix) { + const text = isMemberName(node) ? formatGeneratedName( + /*privateName*/ + true, + prefix, + node, + suffix, + idText + ) : `#generated@${getNodeId(node)}`; + const flags2 = prefix || suffix ? 16 /* Optimistic */ : 0 /* None */; + const name = createBaseGeneratedPrivateIdentifier(text, 4 /* Node */ | flags2, prefix, suffix); + name.original = node; + return name; + } + function createBaseToken(kind) { + return baseFactory2.createBaseTokenNode(kind); + } + function createToken(token) { + Debug.assert(token >= 0 /* FirstToken */ && token <= 165 /* LastToken */, "Invalid token"); + Debug.assert(token <= 15 /* FirstTemplateToken */ || token >= 18 /* LastTemplateToken */, "Invalid token. Use 'createTemplateLiteralLikeNode' to create template literals."); + Debug.assert(token <= 9 /* FirstLiteralToken */ || token >= 15 /* LastLiteralToken */, "Invalid token. Use 'createLiteralLikeNode' to create literals."); + Debug.assert(token !== 80 /* Identifier */, "Invalid token. Use 'createIdentifier' to create identifiers"); + const node = createBaseToken(token); + let transformFlags = 0 /* None */; + switch (token) { + case 134 /* AsyncKeyword */: + transformFlags = 256 /* ContainsES2017 */ | 128 /* ContainsES2018 */; + break; + case 160 /* UsingKeyword */: + transformFlags = 4 /* ContainsESNext */; + break; + case 125 /* PublicKeyword */: + case 123 /* PrivateKeyword */: + case 124 /* ProtectedKeyword */: + case 148 /* ReadonlyKeyword */: + case 128 /* AbstractKeyword */: + case 138 /* DeclareKeyword */: + case 87 /* ConstKeyword */: + case 133 /* AnyKeyword */: + case 150 /* NumberKeyword */: + case 163 /* BigIntKeyword */: + case 146 /* NeverKeyword */: + case 151 /* ObjectKeyword */: + case 103 /* InKeyword */: + case 147 /* OutKeyword */: + case 164 /* OverrideKeyword */: + case 154 /* StringKeyword */: + case 136 /* BooleanKeyword */: + case 155 /* SymbolKeyword */: + case 116 /* VoidKeyword */: + case 159 /* UnknownKeyword */: + case 157 /* UndefinedKeyword */: + transformFlags = 1 /* ContainsTypeScript */; + break; + case 108 /* SuperKeyword */: + transformFlags = 1024 /* ContainsES2015 */ | 134217728 /* ContainsLexicalSuper */; + node.flowNode = void 0; + break; + case 126 /* StaticKeyword */: + transformFlags = 1024 /* ContainsES2015 */; + break; + case 129 /* AccessorKeyword */: + transformFlags = 16777216 /* ContainsClassFields */; + break; + case 110 /* ThisKeyword */: + transformFlags = 16384 /* ContainsLexicalThis */; + node.flowNode = void 0; + break; + } + if (transformFlags) { + node.transformFlags |= transformFlags; + } + return node; + } + function createSuper() { + return createToken(108 /* SuperKeyword */); + } + function createThis() { + return createToken(110 /* ThisKeyword */); + } + function createNull() { + return createToken(106 /* NullKeyword */); + } + function createTrue() { + return createToken(112 /* TrueKeyword */); + } + function createFalse() { + return createToken(97 /* FalseKeyword */); + } + function createModifier(kind) { + return createToken(kind); + } + function createModifiersFromModifierFlags(flags2) { + const result = []; + if (flags2 & 32 /* Export */) result.push(createModifier(95 /* ExportKeyword */)); + if (flags2 & 128 /* Ambient */) result.push(createModifier(138 /* DeclareKeyword */)); + if (flags2 & 2048 /* Default */) result.push(createModifier(90 /* DefaultKeyword */)); + if (flags2 & 4096 /* Const */) result.push(createModifier(87 /* ConstKeyword */)); + if (flags2 & 1 /* Public */) result.push(createModifier(125 /* PublicKeyword */)); + if (flags2 & 2 /* Private */) result.push(createModifier(123 /* PrivateKeyword */)); + if (flags2 & 4 /* Protected */) result.push(createModifier(124 /* ProtectedKeyword */)); + if (flags2 & 64 /* Abstract */) result.push(createModifier(128 /* AbstractKeyword */)); + if (flags2 & 256 /* Static */) result.push(createModifier(126 /* StaticKeyword */)); + if (flags2 & 16 /* Override */) result.push(createModifier(164 /* OverrideKeyword */)); + if (flags2 & 8 /* Readonly */) result.push(createModifier(148 /* ReadonlyKeyword */)); + if (flags2 & 512 /* Accessor */) result.push(createModifier(129 /* AccessorKeyword */)); + if (flags2 & 1024 /* Async */) result.push(createModifier(134 /* AsyncKeyword */)); + if (flags2 & 8192 /* In */) result.push(createModifier(103 /* InKeyword */)); + if (flags2 & 16384 /* Out */) result.push(createModifier(147 /* OutKeyword */)); + return result.length ? result : void 0; + } + function createQualifiedName(left, right) { + const node = createBaseNode(166 /* QualifiedName */); + node.left = left; + node.right = asName(right); + node.transformFlags |= propagateChildFlags(node.left) | propagateIdentifierNameFlags(node.right); + node.flowNode = void 0; + return node; + } + function updateQualifiedName(node, left, right) { + return node.left !== left || node.right !== right ? update(createQualifiedName(left, right), node) : node; + } + function createComputedPropertyName(expression) { + const node = createBaseNode(167 /* ComputedPropertyName */); + node.expression = parenthesizerRules().parenthesizeExpressionOfComputedPropertyName(expression); + node.transformFlags |= propagateChildFlags(node.expression) | 1024 /* ContainsES2015 */ | 131072 /* ContainsComputedPropertyName */; + return node; + } + function updateComputedPropertyName(node, expression) { + return node.expression !== expression ? update(createComputedPropertyName(expression), node) : node; + } + function createTypeParameterDeclaration(modifiers, name, constraint, defaultType) { + const node = createBaseDeclaration(168 /* TypeParameter */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.constraint = constraint; + node.default = defaultType; + node.transformFlags = 1 /* ContainsTypeScript */; + node.expression = void 0; + node.jsDoc = void 0; + return node; + } + function updateTypeParameterDeclaration(node, modifiers, name, constraint, defaultType) { + return node.modifiers !== modifiers || node.name !== name || node.constraint !== constraint || node.default !== defaultType ? update(createTypeParameterDeclaration(modifiers, name, constraint, defaultType), node) : node; + } + function createParameterDeclaration(modifiers, dotDotDotToken, name, questionToken, type, initializer) { + const node = createBaseDeclaration(169 /* Parameter */); + node.modifiers = asNodeArray(modifiers); + node.dotDotDotToken = dotDotDotToken; + node.name = asName(name); + node.questionToken = questionToken; + node.type = type; + node.initializer = asInitializer(initializer); + if (isThisIdentifier(node.name)) { + node.transformFlags = 1 /* ContainsTypeScript */; + } else { + node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.dotDotDotToken) | propagateNameFlags(node.name) | propagateChildFlags(node.questionToken) | propagateChildFlags(node.initializer) | (node.questionToken ?? node.type ? 1 /* ContainsTypeScript */ : 0 /* None */) | (node.dotDotDotToken ?? node.initializer ? 1024 /* ContainsES2015 */ : 0 /* None */) | (modifiersToFlags(node.modifiers) & 31 /* ParameterPropertyModifier */ ? 8192 /* ContainsTypeScriptClassSyntax */ : 0 /* None */); + } + node.jsDoc = void 0; + return node; + } + function updateParameterDeclaration(node, modifiers, dotDotDotToken, name, questionToken, type, initializer) { + return node.modifiers !== modifiers || node.dotDotDotToken !== dotDotDotToken || node.name !== name || node.questionToken !== questionToken || node.type !== type || node.initializer !== initializer ? update(createParameterDeclaration(modifiers, dotDotDotToken, name, questionToken, type, initializer), node) : node; + } + function createDecorator(expression) { + const node = createBaseNode(170 /* Decorator */); + node.expression = parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + false + ); + node.transformFlags |= propagateChildFlags(node.expression) | 1 /* ContainsTypeScript */ | 8192 /* ContainsTypeScriptClassSyntax */ | 33554432 /* ContainsDecorators */; + return node; + } + function updateDecorator(node, expression) { + return node.expression !== expression ? update(createDecorator(expression), node) : node; + } + function createPropertySignature(modifiers, name, questionToken, type) { + const node = createBaseDeclaration(171 /* PropertySignature */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.type = type; + node.questionToken = questionToken; + node.transformFlags = 1 /* ContainsTypeScript */; + node.initializer = void 0; + node.jsDoc = void 0; + return node; + } + function updatePropertySignature(node, modifiers, name, questionToken, type) { + return node.modifiers !== modifiers || node.name !== name || node.questionToken !== questionToken || node.type !== type ? finishUpdatePropertySignature(createPropertySignature(modifiers, name, questionToken, type), node) : node; + } + function finishUpdatePropertySignature(updated, original) { + if (updated !== original) { + updated.initializer = original.initializer; + } + return update(updated, original); + } + function createPropertyDeclaration(modifiers, name, questionOrExclamationToken, type, initializer) { + const node = createBaseDeclaration(172 /* PropertyDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.questionToken = questionOrExclamationToken && isQuestionToken(questionOrExclamationToken) ? questionOrExclamationToken : void 0; + node.exclamationToken = questionOrExclamationToken && isExclamationToken(questionOrExclamationToken) ? questionOrExclamationToken : void 0; + node.type = type; + node.initializer = asInitializer(initializer); + const isAmbient = node.flags & 33554432 /* Ambient */ || modifiersToFlags(node.modifiers) & 128 /* Ambient */; + node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateNameFlags(node.name) | propagateChildFlags(node.initializer) | (isAmbient || node.questionToken || node.exclamationToken || node.type ? 1 /* ContainsTypeScript */ : 0 /* None */) | (isComputedPropertyName(node.name) || modifiersToFlags(node.modifiers) & 256 /* Static */ && node.initializer ? 8192 /* ContainsTypeScriptClassSyntax */ : 0 /* None */) | 16777216 /* ContainsClassFields */; + node.jsDoc = void 0; + return node; + } + function updatePropertyDeclaration(node, modifiers, name, questionOrExclamationToken, type, initializer) { + return node.modifiers !== modifiers || node.name !== name || node.questionToken !== (questionOrExclamationToken !== void 0 && isQuestionToken(questionOrExclamationToken) ? questionOrExclamationToken : void 0) || node.exclamationToken !== (questionOrExclamationToken !== void 0 && isExclamationToken(questionOrExclamationToken) ? questionOrExclamationToken : void 0) || node.type !== type || node.initializer !== initializer ? update(createPropertyDeclaration(modifiers, name, questionOrExclamationToken, type, initializer), node) : node; + } + function createMethodSignature(modifiers, name, questionToken, typeParameters, parameters, type) { + const node = createBaseDeclaration(173 /* MethodSignature */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.questionToken = questionToken; + node.typeParameters = asNodeArray(typeParameters); + node.parameters = asNodeArray(parameters); + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.typeArguments = void 0; + return node; + } + function updateMethodSignature(node, modifiers, name, questionToken, typeParameters, parameters, type) { + return node.modifiers !== modifiers || node.name !== name || node.questionToken !== questionToken || node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type ? finishUpdateBaseSignatureDeclaration(createMethodSignature(modifiers, name, questionToken, typeParameters, parameters, type), node) : node; + } + function createMethodDeclaration(modifiers, asteriskToken, name, questionToken, typeParameters, parameters, type, body) { + const node = createBaseDeclaration(174 /* MethodDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.asteriskToken = asteriskToken; + node.name = asName(name); + node.questionToken = questionToken; + node.exclamationToken = void 0; + node.typeParameters = asNodeArray(typeParameters); + node.parameters = createNodeArray(parameters); + node.type = type; + node.body = body; + if (!node.body) { + node.transformFlags = 1 /* ContainsTypeScript */; + } else { + const isAsync = modifiersToFlags(node.modifiers) & 1024 /* Async */; + const isGenerator = !!node.asteriskToken; + const isAsyncGenerator = isAsync && isGenerator; + node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.asteriskToken) | propagateNameFlags(node.name) | propagateChildFlags(node.questionToken) | propagateChildrenFlags(node.typeParameters) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.type) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | (isAsyncGenerator ? 128 /* ContainsES2018 */ : isAsync ? 256 /* ContainsES2017 */ : isGenerator ? 2048 /* ContainsGenerator */ : 0 /* None */) | (node.questionToken || node.typeParameters || node.type ? 1 /* ContainsTypeScript */ : 0 /* None */) | 1024 /* ContainsES2015 */; + } + node.typeArguments = void 0; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.flowNode = void 0; + node.endFlowNode = void 0; + node.returnFlowNode = void 0; + return node; + } + function updateMethodDeclaration(node, modifiers, asteriskToken, name, questionToken, typeParameters, parameters, type, body) { + return node.modifiers !== modifiers || node.asteriskToken !== asteriskToken || node.name !== name || node.questionToken !== questionToken || node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type || node.body !== body ? finishUpdateMethodDeclaration(createMethodDeclaration(modifiers, asteriskToken, name, questionToken, typeParameters, parameters, type, body), node) : node; + } + function finishUpdateMethodDeclaration(updated, original) { + if (updated !== original) { + updated.exclamationToken = original.exclamationToken; + } + return update(updated, original); + } + function createClassStaticBlockDeclaration(body) { + const node = createBaseDeclaration(175 /* ClassStaticBlockDeclaration */); + node.body = body; + node.transformFlags = propagateChildFlags(body) | 16777216 /* ContainsClassFields */; + node.modifiers = void 0; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.endFlowNode = void 0; + node.returnFlowNode = void 0; + return node; + } + function updateClassStaticBlockDeclaration(node, body) { + return node.body !== body ? finishUpdateClassStaticBlockDeclaration(createClassStaticBlockDeclaration(body), node) : node; + } + function finishUpdateClassStaticBlockDeclaration(updated, original) { + if (updated !== original) { + updated.modifiers = original.modifiers; + } + return update(updated, original); + } + function createConstructorDeclaration(modifiers, parameters, body) { + const node = createBaseDeclaration(176 /* Constructor */); + node.modifiers = asNodeArray(modifiers); + node.parameters = createNodeArray(parameters); + node.body = body; + if (!node.body) { + node.transformFlags = 1 /* ContainsTypeScript */; + } else { + node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | 1024 /* ContainsES2015 */; + } + node.typeParameters = void 0; + node.type = void 0; + node.typeArguments = void 0; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.endFlowNode = void 0; + node.returnFlowNode = void 0; + return node; + } + function updateConstructorDeclaration(node, modifiers, parameters, body) { + return node.modifiers !== modifiers || node.parameters !== parameters || node.body !== body ? finishUpdateConstructorDeclaration(createConstructorDeclaration(modifiers, parameters, body), node) : node; + } + function finishUpdateConstructorDeclaration(updated, original) { + if (updated !== original) { + updated.typeParameters = original.typeParameters; + updated.type = original.type; + } + return finishUpdateBaseSignatureDeclaration(updated, original); + } + function createGetAccessorDeclaration(modifiers, name, parameters, type, body) { + const node = createBaseDeclaration(177 /* GetAccessor */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.parameters = createNodeArray(parameters); + node.type = type; + node.body = body; + if (!node.body) { + node.transformFlags = 1 /* ContainsTypeScript */; + } else { + node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateNameFlags(node.name) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.type) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | (node.type ? 1 /* ContainsTypeScript */ : 0 /* None */); + } + node.typeArguments = void 0; + node.typeParameters = void 0; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.flowNode = void 0; + node.endFlowNode = void 0; + node.returnFlowNode = void 0; + return node; + } + function updateGetAccessorDeclaration(node, modifiers, name, parameters, type, body) { + return node.modifiers !== modifiers || node.name !== name || node.parameters !== parameters || node.type !== type || node.body !== body ? finishUpdateGetAccessorDeclaration(createGetAccessorDeclaration(modifiers, name, parameters, type, body), node) : node; + } + function finishUpdateGetAccessorDeclaration(updated, original) { + if (updated !== original) { + updated.typeParameters = original.typeParameters; + } + return finishUpdateBaseSignatureDeclaration(updated, original); + } + function createSetAccessorDeclaration(modifiers, name, parameters, body) { + const node = createBaseDeclaration(178 /* SetAccessor */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.parameters = createNodeArray(parameters); + node.body = body; + if (!node.body) { + node.transformFlags = 1 /* ContainsTypeScript */; + } else { + node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateNameFlags(node.name) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | (node.type ? 1 /* ContainsTypeScript */ : 0 /* None */); + } + node.typeArguments = void 0; + node.typeParameters = void 0; + node.type = void 0; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.flowNode = void 0; + node.endFlowNode = void 0; + node.returnFlowNode = void 0; + return node; + } + function updateSetAccessorDeclaration(node, modifiers, name, parameters, body) { + return node.modifiers !== modifiers || node.name !== name || node.parameters !== parameters || node.body !== body ? finishUpdateSetAccessorDeclaration(createSetAccessorDeclaration(modifiers, name, parameters, body), node) : node; + } + function finishUpdateSetAccessorDeclaration(updated, original) { + if (updated !== original) { + updated.typeParameters = original.typeParameters; + updated.type = original.type; + } + return finishUpdateBaseSignatureDeclaration(updated, original); + } + function createCallSignature(typeParameters, parameters, type) { + const node = createBaseDeclaration(179 /* CallSignature */); + node.typeParameters = asNodeArray(typeParameters); + node.parameters = asNodeArray(parameters); + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.typeArguments = void 0; + return node; + } + function updateCallSignature(node, typeParameters, parameters, type) { + return node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type ? finishUpdateBaseSignatureDeclaration(createCallSignature(typeParameters, parameters, type), node) : node; + } + function createConstructSignature(typeParameters, parameters, type) { + const node = createBaseDeclaration(180 /* ConstructSignature */); + node.typeParameters = asNodeArray(typeParameters); + node.parameters = asNodeArray(parameters); + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.typeArguments = void 0; + return node; + } + function updateConstructSignature(node, typeParameters, parameters, type) { + return node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type ? finishUpdateBaseSignatureDeclaration(createConstructSignature(typeParameters, parameters, type), node) : node; + } + function createIndexSignature(modifiers, parameters, type) { + const node = createBaseDeclaration(181 /* IndexSignature */); + node.modifiers = asNodeArray(modifiers); + node.parameters = asNodeArray(parameters); + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.typeArguments = void 0; + return node; + } + function updateIndexSignature(node, modifiers, parameters, type) { + return node.parameters !== parameters || node.type !== type || node.modifiers !== modifiers ? finishUpdateBaseSignatureDeclaration(createIndexSignature(modifiers, parameters, type), node) : node; + } + function createTemplateLiteralTypeSpan(type, literal) { + const node = createBaseNode(204 /* TemplateLiteralTypeSpan */); + node.type = type; + node.literal = literal; + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateTemplateLiteralTypeSpan(node, type, literal) { + return node.type !== type || node.literal !== literal ? update(createTemplateLiteralTypeSpan(type, literal), node) : node; + } + function createKeywordTypeNode(kind) { + return createToken(kind); + } + function createTypePredicateNode(assertsModifier, parameterName, type) { + const node = createBaseNode(182 /* TypePredicate */); + node.assertsModifier = assertsModifier; + node.parameterName = asName(parameterName); + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateTypePredicateNode(node, assertsModifier, parameterName, type) { + return node.assertsModifier !== assertsModifier || node.parameterName !== parameterName || node.type !== type ? update(createTypePredicateNode(assertsModifier, parameterName, type), node) : node; + } + function createTypeReferenceNode(typeName, typeArguments) { + const node = createBaseNode(183 /* TypeReference */); + node.typeName = asName(typeName); + node.typeArguments = typeArguments && parenthesizerRules().parenthesizeTypeArguments(createNodeArray(typeArguments)); + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateTypeReferenceNode(node, typeName, typeArguments) { + return node.typeName !== typeName || node.typeArguments !== typeArguments ? update(createTypeReferenceNode(typeName, typeArguments), node) : node; + } + function createFunctionTypeNode(typeParameters, parameters, type) { + const node = createBaseDeclaration(184 /* FunctionType */); + node.typeParameters = asNodeArray(typeParameters); + node.parameters = asNodeArray(parameters); + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + node.modifiers = void 0; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.typeArguments = void 0; + return node; + } + function updateFunctionTypeNode(node, typeParameters, parameters, type) { + return node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type ? finishUpdateFunctionTypeNode(createFunctionTypeNode(typeParameters, parameters, type), node) : node; + } + function finishUpdateFunctionTypeNode(updated, original) { + if (updated !== original) { + updated.modifiers = original.modifiers; + } + return finishUpdateBaseSignatureDeclaration(updated, original); + } + function createConstructorTypeNode(...args) { + return args.length === 4 ? createConstructorTypeNode1(...args) : args.length === 3 ? createConstructorTypeNode2(...args) : Debug.fail("Incorrect number of arguments specified."); + } + function createConstructorTypeNode1(modifiers, typeParameters, parameters, type) { + const node = createBaseDeclaration(185 /* ConstructorType */); + node.modifiers = asNodeArray(modifiers); + node.typeParameters = asNodeArray(typeParameters); + node.parameters = asNodeArray(parameters); + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.typeArguments = void 0; + return node; + } + function createConstructorTypeNode2(typeParameters, parameters, type) { + return createConstructorTypeNode1( + /*modifiers*/ + void 0, + typeParameters, + parameters, + type + ); + } + function updateConstructorTypeNode(...args) { + return args.length === 5 ? updateConstructorTypeNode1(...args) : args.length === 4 ? updateConstructorTypeNode2(...args) : Debug.fail("Incorrect number of arguments specified."); + } + function updateConstructorTypeNode1(node, modifiers, typeParameters, parameters, type) { + return node.modifiers !== modifiers || node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type ? finishUpdateBaseSignatureDeclaration(createConstructorTypeNode(modifiers, typeParameters, parameters, type), node) : node; + } + function updateConstructorTypeNode2(node, typeParameters, parameters, type) { + return updateConstructorTypeNode1(node, node.modifiers, typeParameters, parameters, type); + } + function createTypeQueryNode(exprName, typeArguments) { + const node = createBaseNode(186 /* TypeQuery */); + node.exprName = exprName; + node.typeArguments = typeArguments && parenthesizerRules().parenthesizeTypeArguments(typeArguments); + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateTypeQueryNode(node, exprName, typeArguments) { + return node.exprName !== exprName || node.typeArguments !== typeArguments ? update(createTypeQueryNode(exprName, typeArguments), node) : node; + } + function createTypeLiteralNode(members) { + const node = createBaseDeclaration(187 /* TypeLiteral */); + node.members = createNodeArray(members); + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateTypeLiteralNode(node, members) { + return node.members !== members ? update(createTypeLiteralNode(members), node) : node; + } + function createArrayTypeNode(elementType) { + const node = createBaseNode(188 /* ArrayType */); + node.elementType = parenthesizerRules().parenthesizeNonArrayTypeOfPostfixType(elementType); + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateArrayTypeNode(node, elementType) { + return node.elementType !== elementType ? update(createArrayTypeNode(elementType), node) : node; + } + function createTupleTypeNode(elements) { + const node = createBaseNode(189 /* TupleType */); + node.elements = createNodeArray(parenthesizerRules().parenthesizeElementTypesOfTupleType(elements)); + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateTupleTypeNode(node, elements) { + return node.elements !== elements ? update(createTupleTypeNode(elements), node) : node; + } + function createNamedTupleMember(dotDotDotToken, name, questionToken, type) { + const node = createBaseDeclaration(202 /* NamedTupleMember */); + node.dotDotDotToken = dotDotDotToken; + node.name = name; + node.questionToken = questionToken; + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + node.jsDoc = void 0; + return node; + } + function updateNamedTupleMember(node, dotDotDotToken, name, questionToken, type) { + return node.dotDotDotToken !== dotDotDotToken || node.name !== name || node.questionToken !== questionToken || node.type !== type ? update(createNamedTupleMember(dotDotDotToken, name, questionToken, type), node) : node; + } + function createOptionalTypeNode(type) { + const node = createBaseNode(190 /* OptionalType */); + node.type = parenthesizerRules().parenthesizeTypeOfOptionalType(type); + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateOptionalTypeNode(node, type) { + return node.type !== type ? update(createOptionalTypeNode(type), node) : node; + } + function createRestTypeNode(type) { + const node = createBaseNode(191 /* RestType */); + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateRestTypeNode(node, type) { + return node.type !== type ? update(createRestTypeNode(type), node) : node; + } + function createUnionOrIntersectionTypeNode(kind, types, parenthesize) { + const node = createBaseNode(kind); + node.types = factory2.createNodeArray(parenthesize(types)); + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateUnionOrIntersectionTypeNode(node, types, parenthesize) { + return node.types !== types ? update(createUnionOrIntersectionTypeNode(node.kind, types, parenthesize), node) : node; + } + function createUnionTypeNode(types) { + return createUnionOrIntersectionTypeNode(192 /* UnionType */, types, parenthesizerRules().parenthesizeConstituentTypesOfUnionType); + } + function updateUnionTypeNode(node, types) { + return updateUnionOrIntersectionTypeNode(node, types, parenthesizerRules().parenthesizeConstituentTypesOfUnionType); + } + function createIntersectionTypeNode(types) { + return createUnionOrIntersectionTypeNode(193 /* IntersectionType */, types, parenthesizerRules().parenthesizeConstituentTypesOfIntersectionType); + } + function updateIntersectionTypeNode(node, types) { + return updateUnionOrIntersectionTypeNode(node, types, parenthesizerRules().parenthesizeConstituentTypesOfIntersectionType); + } + function createConditionalTypeNode(checkType, extendsType, trueType, falseType) { + const node = createBaseNode(194 /* ConditionalType */); + node.checkType = parenthesizerRules().parenthesizeCheckTypeOfConditionalType(checkType); + node.extendsType = parenthesizerRules().parenthesizeExtendsTypeOfConditionalType(extendsType); + node.trueType = trueType; + node.falseType = falseType; + node.transformFlags = 1 /* ContainsTypeScript */; + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateConditionalTypeNode(node, checkType, extendsType, trueType, falseType) { + return node.checkType !== checkType || node.extendsType !== extendsType || node.trueType !== trueType || node.falseType !== falseType ? update(createConditionalTypeNode(checkType, extendsType, trueType, falseType), node) : node; + } + function createInferTypeNode(typeParameter) { + const node = createBaseNode(195 /* InferType */); + node.typeParameter = typeParameter; + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateInferTypeNode(node, typeParameter) { + return node.typeParameter !== typeParameter ? update(createInferTypeNode(typeParameter), node) : node; + } + function createTemplateLiteralType(head, templateSpans) { + const node = createBaseNode(203 /* TemplateLiteralType */); + node.head = head; + node.templateSpans = createNodeArray(templateSpans); + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateTemplateLiteralType(node, head, templateSpans) { + return node.head !== head || node.templateSpans !== templateSpans ? update(createTemplateLiteralType(head, templateSpans), node) : node; + } + function createImportTypeNode(argument, attributes, qualifier, typeArguments, isTypeOf = false) { + const node = createBaseNode(205 /* ImportType */); + node.argument = argument; + node.attributes = attributes; + if (node.assertions && node.assertions.assertClause && node.attributes) { + node.assertions.assertClause = node.attributes; + } + node.qualifier = qualifier; + node.typeArguments = typeArguments && parenthesizerRules().parenthesizeTypeArguments(typeArguments); + node.isTypeOf = isTypeOf; + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateImportTypeNode(node, argument, attributes, qualifier, typeArguments, isTypeOf = node.isTypeOf) { + return node.argument !== argument || node.attributes !== attributes || node.qualifier !== qualifier || node.typeArguments !== typeArguments || node.isTypeOf !== isTypeOf ? update(createImportTypeNode(argument, attributes, qualifier, typeArguments, isTypeOf), node) : node; + } + function createParenthesizedType(type) { + const node = createBaseNode(196 /* ParenthesizedType */); + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateParenthesizedType(node, type) { + return node.type !== type ? update(createParenthesizedType(type), node) : node; + } + function createThisTypeNode() { + const node = createBaseNode(197 /* ThisType */); + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function createTypeOperatorNode(operator, type) { + const node = createBaseNode(198 /* TypeOperator */); + node.operator = operator; + node.type = operator === 148 /* ReadonlyKeyword */ ? parenthesizerRules().parenthesizeOperandOfReadonlyTypeOperator(type) : parenthesizerRules().parenthesizeOperandOfTypeOperator(type); + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateTypeOperatorNode(node, type) { + return node.type !== type ? update(createTypeOperatorNode(node.operator, type), node) : node; + } + function createIndexedAccessTypeNode(objectType, indexType) { + const node = createBaseNode(199 /* IndexedAccessType */); + node.objectType = parenthesizerRules().parenthesizeNonArrayTypeOfPostfixType(objectType); + node.indexType = indexType; + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateIndexedAccessTypeNode(node, objectType, indexType) { + return node.objectType !== objectType || node.indexType !== indexType ? update(createIndexedAccessTypeNode(objectType, indexType), node) : node; + } + function createMappedTypeNode(readonlyToken, typeParameter, nameType, questionToken, type, members) { + const node = createBaseDeclaration(200 /* MappedType */); + node.readonlyToken = readonlyToken; + node.typeParameter = typeParameter; + node.nameType = nameType; + node.questionToken = questionToken; + node.type = type; + node.members = members && createNodeArray(members); + node.transformFlags = 1 /* ContainsTypeScript */; + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateMappedTypeNode(node, readonlyToken, typeParameter, nameType, questionToken, type, members) { + return node.readonlyToken !== readonlyToken || node.typeParameter !== typeParameter || node.nameType !== nameType || node.questionToken !== questionToken || node.type !== type || node.members !== members ? update(createMappedTypeNode(readonlyToken, typeParameter, nameType, questionToken, type, members), node) : node; + } + function createLiteralTypeNode(literal) { + const node = createBaseNode(201 /* LiteralType */); + node.literal = literal; + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateLiteralTypeNode(node, literal) { + return node.literal !== literal ? update(createLiteralTypeNode(literal), node) : node; + } + function createObjectBindingPattern(elements) { + const node = createBaseNode(206 /* ObjectBindingPattern */); + node.elements = createNodeArray(elements); + node.transformFlags |= propagateChildrenFlags(node.elements) | 1024 /* ContainsES2015 */ | 524288 /* ContainsBindingPattern */; + if (node.transformFlags & 32768 /* ContainsRestOrSpread */) { + node.transformFlags |= 128 /* ContainsES2018 */ | 65536 /* ContainsObjectRestOrSpread */; + } + return node; + } + function updateObjectBindingPattern(node, elements) { + return node.elements !== elements ? update(createObjectBindingPattern(elements), node) : node; + } + function createArrayBindingPattern(elements) { + const node = createBaseNode(207 /* ArrayBindingPattern */); + node.elements = createNodeArray(elements); + node.transformFlags |= propagateChildrenFlags(node.elements) | 1024 /* ContainsES2015 */ | 524288 /* ContainsBindingPattern */; + return node; + } + function updateArrayBindingPattern(node, elements) { + return node.elements !== elements ? update(createArrayBindingPattern(elements), node) : node; + } + function createBindingElement(dotDotDotToken, propertyName, name, initializer) { + const node = createBaseDeclaration(208 /* BindingElement */); + node.dotDotDotToken = dotDotDotToken; + node.propertyName = asName(propertyName); + node.name = asName(name); + node.initializer = asInitializer(initializer); + node.transformFlags |= propagateChildFlags(node.dotDotDotToken) | propagateNameFlags(node.propertyName) | propagateNameFlags(node.name) | propagateChildFlags(node.initializer) | (node.dotDotDotToken ? 32768 /* ContainsRestOrSpread */ : 0 /* None */) | 1024 /* ContainsES2015 */; + node.flowNode = void 0; + return node; + } + function updateBindingElement(node, dotDotDotToken, propertyName, name, initializer) { + return node.propertyName !== propertyName || node.dotDotDotToken !== dotDotDotToken || node.name !== name || node.initializer !== initializer ? update(createBindingElement(dotDotDotToken, propertyName, name, initializer), node) : node; + } + function createArrayLiteralExpression(elements, multiLine) { + const node = createBaseNode(209 /* ArrayLiteralExpression */); + const lastElement = elements && lastOrUndefined(elements); + const elementsArray = createNodeArray(elements, lastElement && isOmittedExpression(lastElement) ? true : void 0); + node.elements = parenthesizerRules().parenthesizeExpressionsOfCommaDelimitedList(elementsArray); + node.multiLine = multiLine; + node.transformFlags |= propagateChildrenFlags(node.elements); + return node; + } + function updateArrayLiteralExpression(node, elements) { + return node.elements !== elements ? update(createArrayLiteralExpression(elements, node.multiLine), node) : node; + } + function createObjectLiteralExpression(properties, multiLine) { + const node = createBaseDeclaration(210 /* ObjectLiteralExpression */); + node.properties = createNodeArray(properties); + node.multiLine = multiLine; + node.transformFlags |= propagateChildrenFlags(node.properties); + node.jsDoc = void 0; + return node; + } + function updateObjectLiteralExpression(node, properties) { + return node.properties !== properties ? update(createObjectLiteralExpression(properties, node.multiLine), node) : node; + } + function createBasePropertyAccessExpression(expression, questionDotToken, name) { + const node = createBaseDeclaration(211 /* PropertyAccessExpression */); + node.expression = expression; + node.questionDotToken = questionDotToken; + node.name = name; + node.transformFlags = propagateChildFlags(node.expression) | propagateChildFlags(node.questionDotToken) | (isIdentifier(node.name) ? propagateIdentifierNameFlags(node.name) : propagateChildFlags(node.name) | 536870912 /* ContainsPrivateIdentifierInExpression */); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function createPropertyAccessExpression(expression, name) { + const node = createBasePropertyAccessExpression( + parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + false + ), + /*questionDotToken*/ + void 0, + asName(name) + ); + if (isSuperKeyword(expression)) { + node.transformFlags |= 256 /* ContainsES2017 */ | 128 /* ContainsES2018 */; + } + return node; + } + function updatePropertyAccessExpression(node, expression, name) { + if (isPropertyAccessChain(node)) { + return updatePropertyAccessChain(node, expression, node.questionDotToken, cast(name, isIdentifier)); + } + return node.expression !== expression || node.name !== name ? update(createPropertyAccessExpression(expression, name), node) : node; + } + function createPropertyAccessChain(expression, questionDotToken, name) { + const node = createBasePropertyAccessExpression( + parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + true + ), + questionDotToken, + asName(name) + ); + node.flags |= 64 /* OptionalChain */; + node.transformFlags |= 32 /* ContainsES2020 */; + return node; + } + function updatePropertyAccessChain(node, expression, questionDotToken, name) { + Debug.assert(!!(node.flags & 64 /* OptionalChain */), "Cannot update a PropertyAccessExpression using updatePropertyAccessChain. Use updatePropertyAccess instead."); + return node.expression !== expression || node.questionDotToken !== questionDotToken || node.name !== name ? update(createPropertyAccessChain(expression, questionDotToken, name), node) : node; + } + function createBaseElementAccessExpression(expression, questionDotToken, argumentExpression) { + const node = createBaseDeclaration(212 /* ElementAccessExpression */); + node.expression = expression; + node.questionDotToken = questionDotToken; + node.argumentExpression = argumentExpression; + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.questionDotToken) | propagateChildFlags(node.argumentExpression); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function createElementAccessExpression(expression, index) { + const node = createBaseElementAccessExpression( + parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + false + ), + /*questionDotToken*/ + void 0, + asExpression(index) + ); + if (isSuperKeyword(expression)) { + node.transformFlags |= 256 /* ContainsES2017 */ | 128 /* ContainsES2018 */; + } + return node; + } + function updateElementAccessExpression(node, expression, argumentExpression) { + if (isElementAccessChain(node)) { + return updateElementAccessChain(node, expression, node.questionDotToken, argumentExpression); + } + return node.expression !== expression || node.argumentExpression !== argumentExpression ? update(createElementAccessExpression(expression, argumentExpression), node) : node; + } + function createElementAccessChain(expression, questionDotToken, index) { + const node = createBaseElementAccessExpression( + parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + true + ), + questionDotToken, + asExpression(index) + ); + node.flags |= 64 /* OptionalChain */; + node.transformFlags |= 32 /* ContainsES2020 */; + return node; + } + function updateElementAccessChain(node, expression, questionDotToken, argumentExpression) { + Debug.assert(!!(node.flags & 64 /* OptionalChain */), "Cannot update a ElementAccessExpression using updateElementAccessChain. Use updateElementAccess instead."); + return node.expression !== expression || node.questionDotToken !== questionDotToken || node.argumentExpression !== argumentExpression ? update(createElementAccessChain(expression, questionDotToken, argumentExpression), node) : node; + } + function createBaseCallExpression(expression, questionDotToken, typeArguments, argumentsArray) { + const node = createBaseDeclaration(213 /* CallExpression */); + node.expression = expression; + node.questionDotToken = questionDotToken; + node.typeArguments = typeArguments; + node.arguments = argumentsArray; + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.questionDotToken) | propagateChildrenFlags(node.typeArguments) | propagateChildrenFlags(node.arguments); + if (node.typeArguments) { + node.transformFlags |= 1 /* ContainsTypeScript */; + } + if (isSuperProperty(node.expression)) { + node.transformFlags |= 16384 /* ContainsLexicalThis */; + } + return node; + } + function createCallExpression(expression, typeArguments, argumentsArray) { + const node = createBaseCallExpression( + parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + false + ), + /*questionDotToken*/ + void 0, + asNodeArray(typeArguments), + parenthesizerRules().parenthesizeExpressionsOfCommaDelimitedList(createNodeArray(argumentsArray)) + ); + if (isImportKeyword(node.expression)) { + node.transformFlags |= 8388608 /* ContainsDynamicImport */; + } + return node; + } + function updateCallExpression(node, expression, typeArguments, argumentsArray) { + if (isCallChain(node)) { + return updateCallChain(node, expression, node.questionDotToken, typeArguments, argumentsArray); + } + return node.expression !== expression || node.typeArguments !== typeArguments || node.arguments !== argumentsArray ? update(createCallExpression(expression, typeArguments, argumentsArray), node) : node; + } + function createCallChain(expression, questionDotToken, typeArguments, argumentsArray) { + const node = createBaseCallExpression( + parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + true + ), + questionDotToken, + asNodeArray(typeArguments), + parenthesizerRules().parenthesizeExpressionsOfCommaDelimitedList(createNodeArray(argumentsArray)) + ); + node.flags |= 64 /* OptionalChain */; + node.transformFlags |= 32 /* ContainsES2020 */; + return node; + } + function updateCallChain(node, expression, questionDotToken, typeArguments, argumentsArray) { + Debug.assert(!!(node.flags & 64 /* OptionalChain */), "Cannot update a CallExpression using updateCallChain. Use updateCall instead."); + return node.expression !== expression || node.questionDotToken !== questionDotToken || node.typeArguments !== typeArguments || node.arguments !== argumentsArray ? update(createCallChain(expression, questionDotToken, typeArguments, argumentsArray), node) : node; + } + function createNewExpression(expression, typeArguments, argumentsArray) { + const node = createBaseDeclaration(214 /* NewExpression */); + node.expression = parenthesizerRules().parenthesizeExpressionOfNew(expression); + node.typeArguments = asNodeArray(typeArguments); + node.arguments = argumentsArray ? parenthesizerRules().parenthesizeExpressionsOfCommaDelimitedList(argumentsArray) : void 0; + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildrenFlags(node.typeArguments) | propagateChildrenFlags(node.arguments) | 32 /* ContainsES2020 */; + if (node.typeArguments) { + node.transformFlags |= 1 /* ContainsTypeScript */; + } + return node; + } + function updateNewExpression(node, expression, typeArguments, argumentsArray) { + return node.expression !== expression || node.typeArguments !== typeArguments || node.arguments !== argumentsArray ? update(createNewExpression(expression, typeArguments, argumentsArray), node) : node; + } + function createTaggedTemplateExpression(tag, typeArguments, template) { + const node = createBaseNode(215 /* TaggedTemplateExpression */); + node.tag = parenthesizerRules().parenthesizeLeftSideOfAccess( + tag, + /*optionalChain*/ + false + ); + node.typeArguments = asNodeArray(typeArguments); + node.template = template; + node.transformFlags |= propagateChildFlags(node.tag) | propagateChildrenFlags(node.typeArguments) | propagateChildFlags(node.template) | 1024 /* ContainsES2015 */; + if (node.typeArguments) { + node.transformFlags |= 1 /* ContainsTypeScript */; + } + if (hasInvalidEscape(node.template)) { + node.transformFlags |= 128 /* ContainsES2018 */; + } + return node; + } + function updateTaggedTemplateExpression(node, tag, typeArguments, template) { + return node.tag !== tag || node.typeArguments !== typeArguments || node.template !== template ? update(createTaggedTemplateExpression(tag, typeArguments, template), node) : node; + } + function createTypeAssertion(type, expression) { + const node = createBaseNode(216 /* TypeAssertionExpression */); + node.expression = parenthesizerRules().parenthesizeOperandOfPrefixUnary(expression); + node.type = type; + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.type) | 1 /* ContainsTypeScript */; + return node; + } + function updateTypeAssertion(node, type, expression) { + return node.type !== type || node.expression !== expression ? update(createTypeAssertion(type, expression), node) : node; + } + function createParenthesizedExpression(expression) { + const node = createBaseNode(217 /* ParenthesizedExpression */); + node.expression = expression; + node.transformFlags = propagateChildFlags(node.expression); + node.jsDoc = void 0; + return node; + } + function updateParenthesizedExpression(node, expression) { + return node.expression !== expression ? update(createParenthesizedExpression(expression), node) : node; + } + function createFunctionExpression(modifiers, asteriskToken, name, typeParameters, parameters, type, body) { + const node = createBaseDeclaration(218 /* FunctionExpression */); + node.modifiers = asNodeArray(modifiers); + node.asteriskToken = asteriskToken; + node.name = asName(name); + node.typeParameters = asNodeArray(typeParameters); + node.parameters = createNodeArray(parameters); + node.type = type; + node.body = body; + const isAsync = modifiersToFlags(node.modifiers) & 1024 /* Async */; + const isGenerator = !!node.asteriskToken; + const isAsyncGenerator = isAsync && isGenerator; + node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.asteriskToken) | propagateNameFlags(node.name) | propagateChildrenFlags(node.typeParameters) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.type) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | (isAsyncGenerator ? 128 /* ContainsES2018 */ : isAsync ? 256 /* ContainsES2017 */ : isGenerator ? 2048 /* ContainsGenerator */ : 0 /* None */) | (node.typeParameters || node.type ? 1 /* ContainsTypeScript */ : 0 /* None */) | 4194304 /* ContainsHoistedDeclarationOrCompletion */; + node.typeArguments = void 0; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.flowNode = void 0; + node.endFlowNode = void 0; + node.returnFlowNode = void 0; + return node; + } + function updateFunctionExpression(node, modifiers, asteriskToken, name, typeParameters, parameters, type, body) { + return node.name !== name || node.modifiers !== modifiers || node.asteriskToken !== asteriskToken || node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type || node.body !== body ? finishUpdateBaseSignatureDeclaration(createFunctionExpression(modifiers, asteriskToken, name, typeParameters, parameters, type, body), node) : node; + } + function createArrowFunction(modifiers, typeParameters, parameters, type, equalsGreaterThanToken, body) { + const node = createBaseDeclaration(219 /* ArrowFunction */); + node.modifiers = asNodeArray(modifiers); + node.typeParameters = asNodeArray(typeParameters); + node.parameters = createNodeArray(parameters); + node.type = type; + node.equalsGreaterThanToken = equalsGreaterThanToken ?? createToken(39 /* EqualsGreaterThanToken */); + node.body = parenthesizerRules().parenthesizeConciseBodyOfArrowFunction(body); + const isAsync = modifiersToFlags(node.modifiers) & 1024 /* Async */; + node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateChildrenFlags(node.typeParameters) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.type) | propagateChildFlags(node.equalsGreaterThanToken) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | (node.typeParameters || node.type ? 1 /* ContainsTypeScript */ : 0 /* None */) | (isAsync ? 256 /* ContainsES2017 */ | 16384 /* ContainsLexicalThis */ : 0 /* None */) | 1024 /* ContainsES2015 */; + node.typeArguments = void 0; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.flowNode = void 0; + node.endFlowNode = void 0; + node.returnFlowNode = void 0; + return node; + } + function updateArrowFunction(node, modifiers, typeParameters, parameters, type, equalsGreaterThanToken, body) { + return node.modifiers !== modifiers || node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type || node.equalsGreaterThanToken !== equalsGreaterThanToken || node.body !== body ? finishUpdateBaseSignatureDeclaration(createArrowFunction(modifiers, typeParameters, parameters, type, equalsGreaterThanToken, body), node) : node; + } + function createDeleteExpression(expression) { + const node = createBaseNode(220 /* DeleteExpression */); + node.expression = parenthesizerRules().parenthesizeOperandOfPrefixUnary(expression); + node.transformFlags |= propagateChildFlags(node.expression); + return node; + } + function updateDeleteExpression(node, expression) { + return node.expression !== expression ? update(createDeleteExpression(expression), node) : node; + } + function createTypeOfExpression(expression) { + const node = createBaseNode(221 /* TypeOfExpression */); + node.expression = parenthesizerRules().parenthesizeOperandOfPrefixUnary(expression); + node.transformFlags |= propagateChildFlags(node.expression); + return node; + } + function updateTypeOfExpression(node, expression) { + return node.expression !== expression ? update(createTypeOfExpression(expression), node) : node; + } + function createVoidExpression(expression) { + const node = createBaseNode(222 /* VoidExpression */); + node.expression = parenthesizerRules().parenthesizeOperandOfPrefixUnary(expression); + node.transformFlags |= propagateChildFlags(node.expression); + return node; + } + function updateVoidExpression(node, expression) { + return node.expression !== expression ? update(createVoidExpression(expression), node) : node; + } + function createAwaitExpression(expression) { + const node = createBaseNode(223 /* AwaitExpression */); + node.expression = parenthesizerRules().parenthesizeOperandOfPrefixUnary(expression); + node.transformFlags |= propagateChildFlags(node.expression) | 256 /* ContainsES2017 */ | 128 /* ContainsES2018 */ | 2097152 /* ContainsAwait */; + return node; + } + function updateAwaitExpression(node, expression) { + return node.expression !== expression ? update(createAwaitExpression(expression), node) : node; + } + function createPrefixUnaryExpression(operator, operand) { + const node = createBaseNode(224 /* PrefixUnaryExpression */); + node.operator = operator; + node.operand = parenthesizerRules().parenthesizeOperandOfPrefixUnary(operand); + node.transformFlags |= propagateChildFlags(node.operand); + if ((operator === 46 /* PlusPlusToken */ || operator === 47 /* MinusMinusToken */) && isIdentifier(node.operand) && !isGeneratedIdentifier(node.operand) && !isLocalName(node.operand)) { + node.transformFlags |= 268435456 /* ContainsUpdateExpressionForIdentifier */; + } + return node; + } + function updatePrefixUnaryExpression(node, operand) { + return node.operand !== operand ? update(createPrefixUnaryExpression(node.operator, operand), node) : node; + } + function createPostfixUnaryExpression(operand, operator) { + const node = createBaseNode(225 /* PostfixUnaryExpression */); + node.operator = operator; + node.operand = parenthesizerRules().parenthesizeOperandOfPostfixUnary(operand); + node.transformFlags |= propagateChildFlags(node.operand); + if (isIdentifier(node.operand) && !isGeneratedIdentifier(node.operand) && !isLocalName(node.operand)) { + node.transformFlags |= 268435456 /* ContainsUpdateExpressionForIdentifier */; + } + return node; + } + function updatePostfixUnaryExpression(node, operand) { + return node.operand !== operand ? update(createPostfixUnaryExpression(operand, node.operator), node) : node; + } + function createBinaryExpression(left, operator, right) { + const node = createBaseDeclaration(226 /* BinaryExpression */); + const operatorToken = asToken(operator); + const operatorKind = operatorToken.kind; + node.left = parenthesizerRules().parenthesizeLeftSideOfBinary(operatorKind, left); + node.operatorToken = operatorToken; + node.right = parenthesizerRules().parenthesizeRightSideOfBinary(operatorKind, node.left, right); + node.transformFlags |= propagateChildFlags(node.left) | propagateChildFlags(node.operatorToken) | propagateChildFlags(node.right); + if (operatorKind === 61 /* QuestionQuestionToken */) { + node.transformFlags |= 32 /* ContainsES2020 */; + } else if (operatorKind === 64 /* EqualsToken */) { + if (isObjectLiteralExpression(node.left)) { + node.transformFlags |= 1024 /* ContainsES2015 */ | 128 /* ContainsES2018 */ | 4096 /* ContainsDestructuringAssignment */ | propagateAssignmentPatternFlags(node.left); + } else if (isArrayLiteralExpression(node.left)) { + node.transformFlags |= 1024 /* ContainsES2015 */ | 4096 /* ContainsDestructuringAssignment */ | propagateAssignmentPatternFlags(node.left); + } + } else if (operatorKind === 43 /* AsteriskAsteriskToken */ || operatorKind === 68 /* AsteriskAsteriskEqualsToken */) { + node.transformFlags |= 512 /* ContainsES2016 */; + } else if (isLogicalOrCoalescingAssignmentOperator(operatorKind)) { + node.transformFlags |= 16 /* ContainsES2021 */; + } + if (operatorKind === 103 /* InKeyword */ && isPrivateIdentifier(node.left)) { + node.transformFlags |= 536870912 /* ContainsPrivateIdentifierInExpression */; + } + node.jsDoc = void 0; + return node; + } + function propagateAssignmentPatternFlags(node) { + return containsObjectRestOrSpread(node) ? 65536 /* ContainsObjectRestOrSpread */ : 0 /* None */; + } + function updateBinaryExpression(node, left, operator, right) { + return node.left !== left || node.operatorToken !== operator || node.right !== right ? update(createBinaryExpression(left, operator, right), node) : node; + } + function createConditionalExpression(condition, questionToken, whenTrue, colonToken, whenFalse) { + const node = createBaseNode(227 /* ConditionalExpression */); + node.condition = parenthesizerRules().parenthesizeConditionOfConditionalExpression(condition); + node.questionToken = questionToken ?? createToken(58 /* QuestionToken */); + node.whenTrue = parenthesizerRules().parenthesizeBranchOfConditionalExpression(whenTrue); + node.colonToken = colonToken ?? createToken(59 /* ColonToken */); + node.whenFalse = parenthesizerRules().parenthesizeBranchOfConditionalExpression(whenFalse); + node.transformFlags |= propagateChildFlags(node.condition) | propagateChildFlags(node.questionToken) | propagateChildFlags(node.whenTrue) | propagateChildFlags(node.colonToken) | propagateChildFlags(node.whenFalse); + return node; + } + function updateConditionalExpression(node, condition, questionToken, whenTrue, colonToken, whenFalse) { + return node.condition !== condition || node.questionToken !== questionToken || node.whenTrue !== whenTrue || node.colonToken !== colonToken || node.whenFalse !== whenFalse ? update(createConditionalExpression(condition, questionToken, whenTrue, colonToken, whenFalse), node) : node; + } + function createTemplateExpression(head, templateSpans) { + const node = createBaseNode(228 /* TemplateExpression */); + node.head = head; + node.templateSpans = createNodeArray(templateSpans); + node.transformFlags |= propagateChildFlags(node.head) | propagateChildrenFlags(node.templateSpans) | 1024 /* ContainsES2015 */; + return node; + } + function updateTemplateExpression(node, head, templateSpans) { + return node.head !== head || node.templateSpans !== templateSpans ? update(createTemplateExpression(head, templateSpans), node) : node; + } + function checkTemplateLiteralLikeNode(kind, text, rawText, templateFlags = 0 /* None */) { + Debug.assert(!(templateFlags & ~7176 /* TemplateLiteralLikeFlags */), "Unsupported template flags."); + let cooked = void 0; + if (rawText !== void 0 && rawText !== text) { + cooked = getCookedText(kind, rawText); + if (typeof cooked === "object") { + return Debug.fail("Invalid raw text"); + } + } + if (text === void 0) { + if (cooked === void 0) { + return Debug.fail("Arguments 'text' and 'rawText' may not both be undefined."); + } + text = cooked; + } else if (cooked !== void 0) { + Debug.assert(text === cooked, "Expected argument 'text' to be the normalized (i.e. 'cooked') version of argument 'rawText'."); + } + return text; + } + function getTransformFlagsOfTemplateLiteralLike(templateFlags) { + let transformFlags = 1024 /* ContainsES2015 */; + if (templateFlags) { + transformFlags |= 128 /* ContainsES2018 */; + } + return transformFlags; + } + function createTemplateLiteralLikeToken(kind, text, rawText, templateFlags) { + const node = createBaseToken(kind); + node.text = text; + node.rawText = rawText; + node.templateFlags = templateFlags & 7176 /* TemplateLiteralLikeFlags */; + node.transformFlags = getTransformFlagsOfTemplateLiteralLike(node.templateFlags); + return node; + } + function createTemplateLiteralLikeDeclaration(kind, text, rawText, templateFlags) { + const node = createBaseDeclaration(kind); + node.text = text; + node.rawText = rawText; + node.templateFlags = templateFlags & 7176 /* TemplateLiteralLikeFlags */; + node.transformFlags = getTransformFlagsOfTemplateLiteralLike(node.templateFlags); + return node; + } + function createTemplateLiteralLikeNode(kind, text, rawText, templateFlags) { + if (kind === 15 /* NoSubstitutionTemplateLiteral */) { + return createTemplateLiteralLikeDeclaration(kind, text, rawText, templateFlags); + } + return createTemplateLiteralLikeToken(kind, text, rawText, templateFlags); + } + function createTemplateHead(text, rawText, templateFlags) { + text = checkTemplateLiteralLikeNode(16 /* TemplateHead */, text, rawText, templateFlags); + return createTemplateLiteralLikeNode(16 /* TemplateHead */, text, rawText, templateFlags); + } + function createTemplateMiddle(text, rawText, templateFlags) { + text = checkTemplateLiteralLikeNode(16 /* TemplateHead */, text, rawText, templateFlags); + return createTemplateLiteralLikeNode(17 /* TemplateMiddle */, text, rawText, templateFlags); + } + function createTemplateTail(text, rawText, templateFlags) { + text = checkTemplateLiteralLikeNode(16 /* TemplateHead */, text, rawText, templateFlags); + return createTemplateLiteralLikeNode(18 /* TemplateTail */, text, rawText, templateFlags); + } + function createNoSubstitutionTemplateLiteral(text, rawText, templateFlags) { + text = checkTemplateLiteralLikeNode(16 /* TemplateHead */, text, rawText, templateFlags); + return createTemplateLiteralLikeDeclaration(15 /* NoSubstitutionTemplateLiteral */, text, rawText, templateFlags); + } + function createYieldExpression(asteriskToken, expression) { + Debug.assert(!asteriskToken || !!expression, "A `YieldExpression` with an asteriskToken must have an expression."); + const node = createBaseNode(229 /* YieldExpression */); + node.expression = expression && parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression); + node.asteriskToken = asteriskToken; + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.asteriskToken) | 1024 /* ContainsES2015 */ | 128 /* ContainsES2018 */ | 1048576 /* ContainsYield */; + return node; + } + function updateYieldExpression(node, asteriskToken, expression) { + return node.expression !== expression || node.asteriskToken !== asteriskToken ? update(createYieldExpression(asteriskToken, expression), node) : node; + } + function createSpreadElement(expression) { + const node = createBaseNode(230 /* SpreadElement */); + node.expression = parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression); + node.transformFlags |= propagateChildFlags(node.expression) | 1024 /* ContainsES2015 */ | 32768 /* ContainsRestOrSpread */; + return node; + } + function updateSpreadElement(node, expression) { + return node.expression !== expression ? update(createSpreadElement(expression), node) : node; + } + function createClassExpression(modifiers, name, typeParameters, heritageClauses, members) { + const node = createBaseDeclaration(231 /* ClassExpression */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.typeParameters = asNodeArray(typeParameters); + node.heritageClauses = asNodeArray(heritageClauses); + node.members = createNodeArray(members); + node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateNameFlags(node.name) | propagateChildrenFlags(node.typeParameters) | propagateChildrenFlags(node.heritageClauses) | propagateChildrenFlags(node.members) | (node.typeParameters ? 1 /* ContainsTypeScript */ : 0 /* None */) | 1024 /* ContainsES2015 */; + node.jsDoc = void 0; + return node; + } + function updateClassExpression(node, modifiers, name, typeParameters, heritageClauses, members) { + return node.modifiers !== modifiers || node.name !== name || node.typeParameters !== typeParameters || node.heritageClauses !== heritageClauses || node.members !== members ? update(createClassExpression(modifiers, name, typeParameters, heritageClauses, members), node) : node; + } + function createOmittedExpression() { + return createBaseNode(232 /* OmittedExpression */); + } + function createExpressionWithTypeArguments(expression, typeArguments) { + const node = createBaseNode(233 /* ExpressionWithTypeArguments */); + node.expression = parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + false + ); + node.typeArguments = typeArguments && parenthesizerRules().parenthesizeTypeArguments(typeArguments); + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildrenFlags(node.typeArguments) | 1024 /* ContainsES2015 */; + return node; + } + function updateExpressionWithTypeArguments(node, expression, typeArguments) { + return node.expression !== expression || node.typeArguments !== typeArguments ? update(createExpressionWithTypeArguments(expression, typeArguments), node) : node; + } + function createAsExpression(expression, type) { + const node = createBaseNode(234 /* AsExpression */); + node.expression = expression; + node.type = type; + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.type) | 1 /* ContainsTypeScript */; + return node; + } + function updateAsExpression(node, expression, type) { + return node.expression !== expression || node.type !== type ? update(createAsExpression(expression, type), node) : node; + } + function createNonNullExpression(expression) { + const node = createBaseNode(235 /* NonNullExpression */); + node.expression = parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + false + ); + node.transformFlags |= propagateChildFlags(node.expression) | 1 /* ContainsTypeScript */; + return node; + } + function updateNonNullExpression(node, expression) { + if (isNonNullChain(node)) { + return updateNonNullChain(node, expression); + } + return node.expression !== expression ? update(createNonNullExpression(expression), node) : node; + } + function createSatisfiesExpression(expression, type) { + const node = createBaseNode(238 /* SatisfiesExpression */); + node.expression = expression; + node.type = type; + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.type) | 1 /* ContainsTypeScript */; + return node; + } + function updateSatisfiesExpression(node, expression, type) { + return node.expression !== expression || node.type !== type ? update(createSatisfiesExpression(expression, type), node) : node; + } + function createNonNullChain(expression) { + const node = createBaseNode(235 /* NonNullExpression */); + node.flags |= 64 /* OptionalChain */; + node.expression = parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + true + ); + node.transformFlags |= propagateChildFlags(node.expression) | 1 /* ContainsTypeScript */; + return node; + } + function updateNonNullChain(node, expression) { + Debug.assert(!!(node.flags & 64 /* OptionalChain */), "Cannot update a NonNullExpression using updateNonNullChain. Use updateNonNullExpression instead."); + return node.expression !== expression ? update(createNonNullChain(expression), node) : node; + } + function createMetaProperty(keywordToken, name) { + const node = createBaseNode(236 /* MetaProperty */); + node.keywordToken = keywordToken; + node.name = name; + node.transformFlags |= propagateChildFlags(node.name); + switch (keywordToken) { + case 105 /* NewKeyword */: + node.transformFlags |= 1024 /* ContainsES2015 */; + break; + case 102 /* ImportKeyword */: + node.transformFlags |= 32 /* ContainsES2020 */; + break; + default: + return Debug.assertNever(keywordToken); + } + node.flowNode = void 0; + return node; + } + function updateMetaProperty(node, name) { + return node.name !== name ? update(createMetaProperty(node.keywordToken, name), node) : node; + } + function createTemplateSpan(expression, literal) { + const node = createBaseNode(239 /* TemplateSpan */); + node.expression = expression; + node.literal = literal; + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.literal) | 1024 /* ContainsES2015 */; + return node; + } + function updateTemplateSpan(node, expression, literal) { + return node.expression !== expression || node.literal !== literal ? update(createTemplateSpan(expression, literal), node) : node; + } + function createSemicolonClassElement() { + const node = createBaseNode(240 /* SemicolonClassElement */); + node.transformFlags |= 1024 /* ContainsES2015 */; + return node; + } + function createBlock(statements, multiLine) { + const node = createBaseNode(241 /* Block */); + node.statements = createNodeArray(statements); + node.multiLine = multiLine; + node.transformFlags |= propagateChildrenFlags(node.statements); + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateBlock(node, statements) { + return node.statements !== statements ? update(createBlock(statements, node.multiLine), node) : node; + } + function createVariableStatement(modifiers, declarationList) { + const node = createBaseNode(243 /* VariableStatement */); + node.modifiers = asNodeArray(modifiers); + node.declarationList = isArray(declarationList) ? createVariableDeclarationList(declarationList) : declarationList; + node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.declarationList); + if (modifiersToFlags(node.modifiers) & 128 /* Ambient */) { + node.transformFlags = 1 /* ContainsTypeScript */; + } + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateVariableStatement(node, modifiers, declarationList) { + return node.modifiers !== modifiers || node.declarationList !== declarationList ? update(createVariableStatement(modifiers, declarationList), node) : node; + } + function createEmptyStatement() { + const node = createBaseNode(242 /* EmptyStatement */); + node.jsDoc = void 0; + return node; + } + function createExpressionStatement(expression) { + const node = createBaseNode(244 /* ExpressionStatement */); + node.expression = parenthesizerRules().parenthesizeExpressionOfExpressionStatement(expression); + node.transformFlags |= propagateChildFlags(node.expression); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateExpressionStatement(node, expression) { + return node.expression !== expression ? update(createExpressionStatement(expression), node) : node; + } + function createIfStatement(expression, thenStatement, elseStatement) { + const node = createBaseNode(245 /* IfStatement */); + node.expression = expression; + node.thenStatement = asEmbeddedStatement(thenStatement); + node.elseStatement = asEmbeddedStatement(elseStatement); + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.thenStatement) | propagateChildFlags(node.elseStatement); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateIfStatement(node, expression, thenStatement, elseStatement) { + return node.expression !== expression || node.thenStatement !== thenStatement || node.elseStatement !== elseStatement ? update(createIfStatement(expression, thenStatement, elseStatement), node) : node; + } + function createDoStatement(statement, expression) { + const node = createBaseNode(246 /* DoStatement */); + node.statement = asEmbeddedStatement(statement); + node.expression = expression; + node.transformFlags |= propagateChildFlags(node.statement) | propagateChildFlags(node.expression); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateDoStatement(node, statement, expression) { + return node.statement !== statement || node.expression !== expression ? update(createDoStatement(statement, expression), node) : node; + } + function createWhileStatement(expression, statement) { + const node = createBaseNode(247 /* WhileStatement */); + node.expression = expression; + node.statement = asEmbeddedStatement(statement); + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.statement); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateWhileStatement(node, expression, statement) { + return node.expression !== expression || node.statement !== statement ? update(createWhileStatement(expression, statement), node) : node; + } + function createForStatement(initializer, condition, incrementor, statement) { + const node = createBaseNode(248 /* ForStatement */); + node.initializer = initializer; + node.condition = condition; + node.incrementor = incrementor; + node.statement = asEmbeddedStatement(statement); + node.transformFlags |= propagateChildFlags(node.initializer) | propagateChildFlags(node.condition) | propagateChildFlags(node.incrementor) | propagateChildFlags(node.statement); + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.flowNode = void 0; + return node; + } + function updateForStatement(node, initializer, condition, incrementor, statement) { + return node.initializer !== initializer || node.condition !== condition || node.incrementor !== incrementor || node.statement !== statement ? update(createForStatement(initializer, condition, incrementor, statement), node) : node; + } + function createForInStatement(initializer, expression, statement) { + const node = createBaseNode(249 /* ForInStatement */); + node.initializer = initializer; + node.expression = expression; + node.statement = asEmbeddedStatement(statement); + node.transformFlags |= propagateChildFlags(node.initializer) | propagateChildFlags(node.expression) | propagateChildFlags(node.statement); + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.flowNode = void 0; + return node; + } + function updateForInStatement(node, initializer, expression, statement) { + return node.initializer !== initializer || node.expression !== expression || node.statement !== statement ? update(createForInStatement(initializer, expression, statement), node) : node; + } + function createForOfStatement(awaitModifier, initializer, expression, statement) { + const node = createBaseNode(250 /* ForOfStatement */); + node.awaitModifier = awaitModifier; + node.initializer = initializer; + node.expression = parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression); + node.statement = asEmbeddedStatement(statement); + node.transformFlags |= propagateChildFlags(node.awaitModifier) | propagateChildFlags(node.initializer) | propagateChildFlags(node.expression) | propagateChildFlags(node.statement) | 1024 /* ContainsES2015 */; + if (awaitModifier) node.transformFlags |= 128 /* ContainsES2018 */; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.flowNode = void 0; + return node; + } + function updateForOfStatement(node, awaitModifier, initializer, expression, statement) { + return node.awaitModifier !== awaitModifier || node.initializer !== initializer || node.expression !== expression || node.statement !== statement ? update(createForOfStatement(awaitModifier, initializer, expression, statement), node) : node; + } + function createContinueStatement(label) { + const node = createBaseNode(251 /* ContinueStatement */); + node.label = asName(label); + node.transformFlags |= propagateChildFlags(node.label) | 4194304 /* ContainsHoistedDeclarationOrCompletion */; + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateContinueStatement(node, label) { + return node.label !== label ? update(createContinueStatement(label), node) : node; + } + function createBreakStatement(label) { + const node = createBaseNode(252 /* BreakStatement */); + node.label = asName(label); + node.transformFlags |= propagateChildFlags(node.label) | 4194304 /* ContainsHoistedDeclarationOrCompletion */; + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateBreakStatement(node, label) { + return node.label !== label ? update(createBreakStatement(label), node) : node; + } + function createReturnStatement(expression) { + const node = createBaseNode(253 /* ReturnStatement */); + node.expression = expression; + node.transformFlags |= propagateChildFlags(node.expression) | 128 /* ContainsES2018 */ | 4194304 /* ContainsHoistedDeclarationOrCompletion */; + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateReturnStatement(node, expression) { + return node.expression !== expression ? update(createReturnStatement(expression), node) : node; + } + function createWithStatement(expression, statement) { + const node = createBaseNode(254 /* WithStatement */); + node.expression = expression; + node.statement = asEmbeddedStatement(statement); + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.statement); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateWithStatement(node, expression, statement) { + return node.expression !== expression || node.statement !== statement ? update(createWithStatement(expression, statement), node) : node; + } + function createSwitchStatement(expression, caseBlock) { + const node = createBaseNode(255 /* SwitchStatement */); + node.expression = parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression); + node.caseBlock = caseBlock; + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.caseBlock); + node.jsDoc = void 0; + node.flowNode = void 0; + node.possiblyExhaustive = false; + return node; + } + function updateSwitchStatement(node, expression, caseBlock) { + return node.expression !== expression || node.caseBlock !== caseBlock ? update(createSwitchStatement(expression, caseBlock), node) : node; + } + function createLabeledStatement(label, statement) { + const node = createBaseNode(256 /* LabeledStatement */); + node.label = asName(label); + node.statement = asEmbeddedStatement(statement); + node.transformFlags |= propagateChildFlags(node.label) | propagateChildFlags(node.statement); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateLabeledStatement(node, label, statement) { + return node.label !== label || node.statement !== statement ? update(createLabeledStatement(label, statement), node) : node; + } + function createThrowStatement(expression) { + const node = createBaseNode(257 /* ThrowStatement */); + node.expression = expression; + node.transformFlags |= propagateChildFlags(node.expression); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateThrowStatement(node, expression) { + return node.expression !== expression ? update(createThrowStatement(expression), node) : node; + } + function createTryStatement(tryBlock, catchClause, finallyBlock) { + const node = createBaseNode(258 /* TryStatement */); + node.tryBlock = tryBlock; + node.catchClause = catchClause; + node.finallyBlock = finallyBlock; + node.transformFlags |= propagateChildFlags(node.tryBlock) | propagateChildFlags(node.catchClause) | propagateChildFlags(node.finallyBlock); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateTryStatement(node, tryBlock, catchClause, finallyBlock) { + return node.tryBlock !== tryBlock || node.catchClause !== catchClause || node.finallyBlock !== finallyBlock ? update(createTryStatement(tryBlock, catchClause, finallyBlock), node) : node; + } + function createDebuggerStatement() { + const node = createBaseNode(259 /* DebuggerStatement */); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function createVariableDeclaration(name, exclamationToken, type, initializer) { + const node = createBaseDeclaration(260 /* VariableDeclaration */); + node.name = asName(name); + node.exclamationToken = exclamationToken; + node.type = type; + node.initializer = asInitializer(initializer); + node.transformFlags |= propagateNameFlags(node.name) | propagateChildFlags(node.initializer) | (node.exclamationToken ?? node.type ? 1 /* ContainsTypeScript */ : 0 /* None */); + node.jsDoc = void 0; + return node; + } + function updateVariableDeclaration(node, name, exclamationToken, type, initializer) { + return node.name !== name || node.type !== type || node.exclamationToken !== exclamationToken || node.initializer !== initializer ? update(createVariableDeclaration(name, exclamationToken, type, initializer), node) : node; + } + function createVariableDeclarationList(declarations, flags2 = 0 /* None */) { + const node = createBaseNode(261 /* VariableDeclarationList */); + node.flags |= flags2 & 7 /* BlockScoped */; + node.declarations = createNodeArray(declarations); + node.transformFlags |= propagateChildrenFlags(node.declarations) | 4194304 /* ContainsHoistedDeclarationOrCompletion */; + if (flags2 & 7 /* BlockScoped */) { + node.transformFlags |= 1024 /* ContainsES2015 */ | 262144 /* ContainsBlockScopedBinding */; + } + if (flags2 & 4 /* Using */) { + node.transformFlags |= 4 /* ContainsESNext */; + } + return node; + } + function updateVariableDeclarationList(node, declarations) { + return node.declarations !== declarations ? update(createVariableDeclarationList(declarations, node.flags), node) : node; + } + function createFunctionDeclaration(modifiers, asteriskToken, name, typeParameters, parameters, type, body) { + const node = createBaseDeclaration(262 /* FunctionDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.asteriskToken = asteriskToken; + node.name = asName(name); + node.typeParameters = asNodeArray(typeParameters); + node.parameters = createNodeArray(parameters); + node.type = type; + node.body = body; + if (!node.body || modifiersToFlags(node.modifiers) & 128 /* Ambient */) { + node.transformFlags = 1 /* ContainsTypeScript */; + } else { + const isAsync = modifiersToFlags(node.modifiers) & 1024 /* Async */; + const isGenerator = !!node.asteriskToken; + const isAsyncGenerator = isAsync && isGenerator; + node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.asteriskToken) | propagateNameFlags(node.name) | propagateChildrenFlags(node.typeParameters) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.type) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | (isAsyncGenerator ? 128 /* ContainsES2018 */ : isAsync ? 256 /* ContainsES2017 */ : isGenerator ? 2048 /* ContainsGenerator */ : 0 /* None */) | (node.typeParameters || node.type ? 1 /* ContainsTypeScript */ : 0 /* None */) | 4194304 /* ContainsHoistedDeclarationOrCompletion */; + } + node.typeArguments = void 0; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.endFlowNode = void 0; + node.returnFlowNode = void 0; + return node; + } + function updateFunctionDeclaration(node, modifiers, asteriskToken, name, typeParameters, parameters, type, body) { + return node.modifiers !== modifiers || node.asteriskToken !== asteriskToken || node.name !== name || node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type || node.body !== body ? finishUpdateFunctionDeclaration(createFunctionDeclaration(modifiers, asteriskToken, name, typeParameters, parameters, type, body), node) : node; + } + function finishUpdateFunctionDeclaration(updated, original) { + if (updated !== original) { + if (updated.modifiers === original.modifiers) { + updated.modifiers = original.modifiers; + } + } + return finishUpdateBaseSignatureDeclaration(updated, original); + } + function createClassDeclaration(modifiers, name, typeParameters, heritageClauses, members) { + const node = createBaseDeclaration(263 /* ClassDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.typeParameters = asNodeArray(typeParameters); + node.heritageClauses = asNodeArray(heritageClauses); + node.members = createNodeArray(members); + if (modifiersToFlags(node.modifiers) & 128 /* Ambient */) { + node.transformFlags = 1 /* ContainsTypeScript */; + } else { + node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateNameFlags(node.name) | propagateChildrenFlags(node.typeParameters) | propagateChildrenFlags(node.heritageClauses) | propagateChildrenFlags(node.members) | (node.typeParameters ? 1 /* ContainsTypeScript */ : 0 /* None */) | 1024 /* ContainsES2015 */; + if (node.transformFlags & 8192 /* ContainsTypeScriptClassSyntax */) { + node.transformFlags |= 1 /* ContainsTypeScript */; + } + } + node.jsDoc = void 0; + return node; + } + function updateClassDeclaration(node, modifiers, name, typeParameters, heritageClauses, members) { + return node.modifiers !== modifiers || node.name !== name || node.typeParameters !== typeParameters || node.heritageClauses !== heritageClauses || node.members !== members ? update(createClassDeclaration(modifiers, name, typeParameters, heritageClauses, members), node) : node; + } + function createInterfaceDeclaration(modifiers, name, typeParameters, heritageClauses, members) { + const node = createBaseDeclaration(264 /* InterfaceDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.typeParameters = asNodeArray(typeParameters); + node.heritageClauses = asNodeArray(heritageClauses); + node.members = createNodeArray(members); + node.transformFlags = 1 /* ContainsTypeScript */; + node.jsDoc = void 0; + return node; + } + function updateInterfaceDeclaration(node, modifiers, name, typeParameters, heritageClauses, members) { + return node.modifiers !== modifiers || node.name !== name || node.typeParameters !== typeParameters || node.heritageClauses !== heritageClauses || node.members !== members ? update(createInterfaceDeclaration(modifiers, name, typeParameters, heritageClauses, members), node) : node; + } + function createTypeAliasDeclaration(modifiers, name, typeParameters, type) { + const node = createBaseDeclaration(265 /* TypeAliasDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.typeParameters = asNodeArray(typeParameters); + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateTypeAliasDeclaration(node, modifiers, name, typeParameters, type) { + return node.modifiers !== modifiers || node.name !== name || node.typeParameters !== typeParameters || node.type !== type ? update(createTypeAliasDeclaration(modifiers, name, typeParameters, type), node) : node; + } + function createEnumDeclaration(modifiers, name, members) { + const node = createBaseDeclaration(266 /* EnumDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.members = createNodeArray(members); + node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.name) | propagateChildrenFlags(node.members) | 1 /* ContainsTypeScript */; + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + node.jsDoc = void 0; + return node; + } + function updateEnumDeclaration(node, modifiers, name, members) { + return node.modifiers !== modifiers || node.name !== name || node.members !== members ? update(createEnumDeclaration(modifiers, name, members), node) : node; + } + function createModuleDeclaration(modifiers, name, body, flags2 = 0 /* None */) { + const node = createBaseDeclaration(267 /* ModuleDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.flags |= flags2 & (32 /* Namespace */ | 8 /* NestedNamespace */ | 2048 /* GlobalAugmentation */); + node.name = name; + node.body = body; + if (modifiersToFlags(node.modifiers) & 128 /* Ambient */) { + node.transformFlags = 1 /* ContainsTypeScript */; + } else { + node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.name) | propagateChildFlags(node.body) | 1 /* ContainsTypeScript */; + } + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateModuleDeclaration(node, modifiers, name, body) { + return node.modifiers !== modifiers || node.name !== name || node.body !== body ? update(createModuleDeclaration(modifiers, name, body, node.flags), node) : node; + } + function createModuleBlock(statements) { + const node = createBaseNode(268 /* ModuleBlock */); + node.statements = createNodeArray(statements); + node.transformFlags |= propagateChildrenFlags(node.statements); + node.jsDoc = void 0; + return node; + } + function updateModuleBlock(node, statements) { + return node.statements !== statements ? update(createModuleBlock(statements), node) : node; + } + function createCaseBlock(clauses) { + const node = createBaseNode(269 /* CaseBlock */); + node.clauses = createNodeArray(clauses); + node.transformFlags |= propagateChildrenFlags(node.clauses); + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateCaseBlock(node, clauses) { + return node.clauses !== clauses ? update(createCaseBlock(clauses), node) : node; + } + function createNamespaceExportDeclaration(name) { + const node = createBaseDeclaration(270 /* NamespaceExportDeclaration */); + node.name = asName(name); + node.transformFlags |= propagateIdentifierNameFlags(node.name) | 1 /* ContainsTypeScript */; + node.modifiers = void 0; + node.jsDoc = void 0; + return node; + } + function updateNamespaceExportDeclaration(node, name) { + return node.name !== name ? finishUpdateNamespaceExportDeclaration(createNamespaceExportDeclaration(name), node) : node; + } + function finishUpdateNamespaceExportDeclaration(updated, original) { + if (updated !== original) { + updated.modifiers = original.modifiers; + } + return update(updated, original); + } + function createImportEqualsDeclaration(modifiers, isTypeOnly, name, moduleReference) { + const node = createBaseDeclaration(271 /* ImportEqualsDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.isTypeOnly = isTypeOnly; + node.moduleReference = moduleReference; + node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateIdentifierNameFlags(node.name) | propagateChildFlags(node.moduleReference); + if (!isExternalModuleReference(node.moduleReference)) { + node.transformFlags |= 1 /* ContainsTypeScript */; + } + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + node.jsDoc = void 0; + return node; + } + function updateImportEqualsDeclaration(node, modifiers, isTypeOnly, name, moduleReference) { + return node.modifiers !== modifiers || node.isTypeOnly !== isTypeOnly || node.name !== name || node.moduleReference !== moduleReference ? update(createImportEqualsDeclaration(modifiers, isTypeOnly, name, moduleReference), node) : node; + } + function createImportDeclaration(modifiers, importClause, moduleSpecifier, attributes) { + const node = createBaseNode(272 /* ImportDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.importClause = importClause; + node.moduleSpecifier = moduleSpecifier; + node.attributes = node.assertClause = attributes; + node.transformFlags |= propagateChildFlags(node.importClause) | propagateChildFlags(node.moduleSpecifier); + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + node.jsDoc = void 0; + return node; + } + function updateImportDeclaration(node, modifiers, importClause, moduleSpecifier, attributes) { + return node.modifiers !== modifiers || node.importClause !== importClause || node.moduleSpecifier !== moduleSpecifier || node.attributes !== attributes ? update(createImportDeclaration(modifiers, importClause, moduleSpecifier, attributes), node) : node; + } + function createImportClause(isTypeOnly, name, namedBindings) { + const node = createBaseDeclaration(273 /* ImportClause */); + node.isTypeOnly = isTypeOnly; + node.name = name; + node.namedBindings = namedBindings; + node.transformFlags |= propagateChildFlags(node.name) | propagateChildFlags(node.namedBindings); + if (isTypeOnly) { + node.transformFlags |= 1 /* ContainsTypeScript */; + } + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + return node; + } + function updateImportClause(node, isTypeOnly, name, namedBindings) { + return node.isTypeOnly !== isTypeOnly || node.name !== name || node.namedBindings !== namedBindings ? update(createImportClause(isTypeOnly, name, namedBindings), node) : node; + } + function createAssertClause(elements, multiLine) { + const node = createBaseNode(300 /* AssertClause */); + node.elements = createNodeArray(elements); + node.multiLine = multiLine; + node.token = 132 /* AssertKeyword */; + node.transformFlags |= 4 /* ContainsESNext */; + return node; + } + function updateAssertClause(node, elements, multiLine) { + return node.elements !== elements || node.multiLine !== multiLine ? update(createAssertClause(elements, multiLine), node) : node; + } + function createAssertEntry(name, value) { + const node = createBaseNode(301 /* AssertEntry */); + node.name = name; + node.value = value; + node.transformFlags |= 4 /* ContainsESNext */; + return node; + } + function updateAssertEntry(node, name, value) { + return node.name !== name || node.value !== value ? update(createAssertEntry(name, value), node) : node; + } + function createImportTypeAssertionContainer(clause, multiLine) { + const node = createBaseNode(302 /* ImportTypeAssertionContainer */); + node.assertClause = clause; + node.multiLine = multiLine; + return node; + } + function updateImportTypeAssertionContainer(node, clause, multiLine) { + return node.assertClause !== clause || node.multiLine !== multiLine ? update(createImportTypeAssertionContainer(clause, multiLine), node) : node; + } + function createImportAttributes(elements, multiLine, token) { + const node = createBaseNode(300 /* ImportAttributes */); + node.token = token ?? 118 /* WithKeyword */; + node.elements = createNodeArray(elements); + node.multiLine = multiLine; + node.transformFlags |= 4 /* ContainsESNext */; + return node; + } + function updateImportAttributes(node, elements, multiLine) { + return node.elements !== elements || node.multiLine !== multiLine ? update(createImportAttributes(elements, multiLine, node.token), node) : node; + } + function createImportAttribute(name, value) { + const node = createBaseNode(301 /* ImportAttribute */); + node.name = name; + node.value = value; + node.transformFlags |= 4 /* ContainsESNext */; + return node; + } + function updateImportAttribute(node, name, value) { + return node.name !== name || node.value !== value ? update(createImportAttribute(name, value), node) : node; + } + function createNamespaceImport(name) { + const node = createBaseDeclaration(274 /* NamespaceImport */); + node.name = name; + node.transformFlags |= propagateChildFlags(node.name); + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + return node; + } + function updateNamespaceImport(node, name) { + return node.name !== name ? update(createNamespaceImport(name), node) : node; + } + function createNamespaceExport(name) { + const node = createBaseDeclaration(280 /* NamespaceExport */); + node.name = name; + node.transformFlags |= propagateChildFlags(node.name) | 32 /* ContainsES2020 */; + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + return node; + } + function updateNamespaceExport(node, name) { + return node.name !== name ? update(createNamespaceExport(name), node) : node; + } + function createNamedImports(elements) { + const node = createBaseNode(275 /* NamedImports */); + node.elements = createNodeArray(elements); + node.transformFlags |= propagateChildrenFlags(node.elements); + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + return node; + } + function updateNamedImports(node, elements) { + return node.elements !== elements ? update(createNamedImports(elements), node) : node; + } + function createImportSpecifier(isTypeOnly, propertyName, name) { + const node = createBaseDeclaration(276 /* ImportSpecifier */); + node.isTypeOnly = isTypeOnly; + node.propertyName = propertyName; + node.name = name; + node.transformFlags |= propagateChildFlags(node.propertyName) | propagateChildFlags(node.name); + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + return node; + } + function updateImportSpecifier(node, isTypeOnly, propertyName, name) { + return node.isTypeOnly !== isTypeOnly || node.propertyName !== propertyName || node.name !== name ? update(createImportSpecifier(isTypeOnly, propertyName, name), node) : node; + } + function createExportAssignment(modifiers, isExportEquals, expression) { + const node = createBaseDeclaration(277 /* ExportAssignment */); + node.modifiers = asNodeArray(modifiers); + node.isExportEquals = isExportEquals; + node.expression = isExportEquals ? parenthesizerRules().parenthesizeRightSideOfBinary( + 64 /* EqualsToken */, + /*leftSide*/ + void 0, + expression + ) : parenthesizerRules().parenthesizeExpressionOfExportDefault(expression); + node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.expression); + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + node.jsDoc = void 0; + return node; + } + function updateExportAssignment(node, modifiers, expression) { + return node.modifiers !== modifiers || node.expression !== expression ? update(createExportAssignment(modifiers, node.isExportEquals, expression), node) : node; + } + function createExportDeclaration(modifiers, isTypeOnly, exportClause, moduleSpecifier, attributes) { + const node = createBaseDeclaration(278 /* ExportDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.isTypeOnly = isTypeOnly; + node.exportClause = exportClause; + node.moduleSpecifier = moduleSpecifier; + node.attributes = node.assertClause = attributes; + node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.exportClause) | propagateChildFlags(node.moduleSpecifier); + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + node.jsDoc = void 0; + return node; + } + function updateExportDeclaration(node, modifiers, isTypeOnly, exportClause, moduleSpecifier, attributes) { + return node.modifiers !== modifiers || node.isTypeOnly !== isTypeOnly || node.exportClause !== exportClause || node.moduleSpecifier !== moduleSpecifier || node.attributes !== attributes ? finishUpdateExportDeclaration(createExportDeclaration(modifiers, isTypeOnly, exportClause, moduleSpecifier, attributes), node) : node; + } + function finishUpdateExportDeclaration(updated, original) { + if (updated !== original) { + if (updated.modifiers === original.modifiers) { + updated.modifiers = original.modifiers; + } + } + return update(updated, original); + } + function createNamedExports(elements) { + const node = createBaseNode(279 /* NamedExports */); + node.elements = createNodeArray(elements); + node.transformFlags |= propagateChildrenFlags(node.elements); + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + return node; + } + function updateNamedExports(node, elements) { + return node.elements !== elements ? update(createNamedExports(elements), node) : node; + } + function createExportSpecifier(isTypeOnly, propertyName, name) { + const node = createBaseNode(281 /* ExportSpecifier */); + node.isTypeOnly = isTypeOnly; + node.propertyName = asName(propertyName); + node.name = asName(name); + node.transformFlags |= propagateChildFlags(node.propertyName) | propagateChildFlags(node.name); + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + node.jsDoc = void 0; + return node; + } + function updateExportSpecifier(node, isTypeOnly, propertyName, name) { + return node.isTypeOnly !== isTypeOnly || node.propertyName !== propertyName || node.name !== name ? update(createExportSpecifier(isTypeOnly, propertyName, name), node) : node; + } + function createMissingDeclaration() { + const node = createBaseDeclaration(282 /* MissingDeclaration */); + node.jsDoc = void 0; + return node; + } + function createExternalModuleReference(expression) { + const node = createBaseNode(283 /* ExternalModuleReference */); + node.expression = expression; + node.transformFlags |= propagateChildFlags(node.expression); + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + return node; + } + function updateExternalModuleReference(node, expression) { + return node.expression !== expression ? update(createExternalModuleReference(expression), node) : node; + } + function createJSDocPrimaryTypeWorker(kind) { + return createBaseNode(kind); + } + function createJSDocPrePostfixUnaryTypeWorker(kind, type, postfix = false) { + const node = createJSDocUnaryTypeWorker( + kind, + postfix ? type && parenthesizerRules().parenthesizeNonArrayTypeOfPostfixType(type) : type + ); + node.postfix = postfix; + return node; + } + function createJSDocUnaryTypeWorker(kind, type) { + const node = createBaseNode(kind); + node.type = type; + return node; + } + function updateJSDocPrePostfixUnaryTypeWorker(kind, node, type) { + return node.type !== type ? update(createJSDocPrePostfixUnaryTypeWorker(kind, type, node.postfix), node) : node; + } + function updateJSDocUnaryTypeWorker(kind, node, type) { + return node.type !== type ? update(createJSDocUnaryTypeWorker(kind, type), node) : node; + } + function createJSDocFunctionType(parameters, type) { + const node = createBaseDeclaration(317 /* JSDocFunctionType */); + node.parameters = asNodeArray(parameters); + node.type = type; + node.transformFlags = propagateChildrenFlags(node.parameters) | (node.type ? 1 /* ContainsTypeScript */ : 0 /* None */); + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.typeArguments = void 0; + return node; + } + function updateJSDocFunctionType(node, parameters, type) { + return node.parameters !== parameters || node.type !== type ? update(createJSDocFunctionType(parameters, type), node) : node; + } + function createJSDocTypeLiteral(propertyTags, isArrayType = false) { + const node = createBaseDeclaration(322 /* JSDocTypeLiteral */); + node.jsDocPropertyTags = asNodeArray(propertyTags); + node.isArrayType = isArrayType; + return node; + } + function updateJSDocTypeLiteral(node, propertyTags, isArrayType) { + return node.jsDocPropertyTags !== propertyTags || node.isArrayType !== isArrayType ? update(createJSDocTypeLiteral(propertyTags, isArrayType), node) : node; + } + function createJSDocTypeExpression(type) { + const node = createBaseNode(309 /* JSDocTypeExpression */); + node.type = type; + return node; + } + function updateJSDocTypeExpression(node, type) { + return node.type !== type ? update(createJSDocTypeExpression(type), node) : node; + } + function createJSDocSignature(typeParameters, parameters, type) { + const node = createBaseDeclaration(323 /* JSDocSignature */); + node.typeParameters = asNodeArray(typeParameters); + node.parameters = createNodeArray(parameters); + node.type = type; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateJSDocSignature(node, typeParameters, parameters, type) { + return node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type ? update(createJSDocSignature(typeParameters, parameters, type), node) : node; + } + function getDefaultTagName(node) { + const defaultTagName = getDefaultTagNameForKind(node.kind); + return node.tagName.escapedText === escapeLeadingUnderscores(defaultTagName) ? node.tagName : createIdentifier(defaultTagName); + } + function createBaseJSDocTag(kind, tagName, comment) { + const node = createBaseNode(kind); + node.tagName = tagName; + node.comment = comment; + return node; + } + function createBaseJSDocTagDeclaration(kind, tagName, comment) { + const node = createBaseDeclaration(kind); + node.tagName = tagName; + node.comment = comment; + return node; + } + function createJSDocTemplateTag(tagName, constraint, typeParameters, comment) { + const node = createBaseJSDocTag(345 /* JSDocTemplateTag */, tagName ?? createIdentifier("template"), comment); + node.constraint = constraint; + node.typeParameters = createNodeArray(typeParameters); + return node; + } + function updateJSDocTemplateTag(node, tagName = getDefaultTagName(node), constraint, typeParameters, comment) { + return node.tagName !== tagName || node.constraint !== constraint || node.typeParameters !== typeParameters || node.comment !== comment ? update(createJSDocTemplateTag(tagName, constraint, typeParameters, comment), node) : node; + } + function createJSDocTypedefTag(tagName, typeExpression, fullName, comment) { + const node = createBaseJSDocTagDeclaration(346 /* JSDocTypedefTag */, tagName ?? createIdentifier("typedef"), comment); + node.typeExpression = typeExpression; + node.fullName = fullName; + node.name = getJSDocTypeAliasName(fullName); + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateJSDocTypedefTag(node, tagName = getDefaultTagName(node), typeExpression, fullName, comment) { + return node.tagName !== tagName || node.typeExpression !== typeExpression || node.fullName !== fullName || node.comment !== comment ? update(createJSDocTypedefTag(tagName, typeExpression, fullName, comment), node) : node; + } + function createJSDocParameterTag(tagName, name, isBracketed, typeExpression, isNameFirst, comment) { + const node = createBaseJSDocTagDeclaration(341 /* JSDocParameterTag */, tagName ?? createIdentifier("param"), comment); + node.typeExpression = typeExpression; + node.name = name; + node.isNameFirst = !!isNameFirst; + node.isBracketed = isBracketed; + return node; + } + function updateJSDocParameterTag(node, tagName = getDefaultTagName(node), name, isBracketed, typeExpression, isNameFirst, comment) { + return node.tagName !== tagName || node.name !== name || node.isBracketed !== isBracketed || node.typeExpression !== typeExpression || node.isNameFirst !== isNameFirst || node.comment !== comment ? update(createJSDocParameterTag(tagName, name, isBracketed, typeExpression, isNameFirst, comment), node) : node; + } + function createJSDocPropertyTag(tagName, name, isBracketed, typeExpression, isNameFirst, comment) { + const node = createBaseJSDocTagDeclaration(348 /* JSDocPropertyTag */, tagName ?? createIdentifier("prop"), comment); + node.typeExpression = typeExpression; + node.name = name; + node.isNameFirst = !!isNameFirst; + node.isBracketed = isBracketed; + return node; + } + function updateJSDocPropertyTag(node, tagName = getDefaultTagName(node), name, isBracketed, typeExpression, isNameFirst, comment) { + return node.tagName !== tagName || node.name !== name || node.isBracketed !== isBracketed || node.typeExpression !== typeExpression || node.isNameFirst !== isNameFirst || node.comment !== comment ? update(createJSDocPropertyTag(tagName, name, isBracketed, typeExpression, isNameFirst, comment), node) : node; + } + function createJSDocCallbackTag(tagName, typeExpression, fullName, comment) { + const node = createBaseJSDocTagDeclaration(338 /* JSDocCallbackTag */, tagName ?? createIdentifier("callback"), comment); + node.typeExpression = typeExpression; + node.fullName = fullName; + node.name = getJSDocTypeAliasName(fullName); + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateJSDocCallbackTag(node, tagName = getDefaultTagName(node), typeExpression, fullName, comment) { + return node.tagName !== tagName || node.typeExpression !== typeExpression || node.fullName !== fullName || node.comment !== comment ? update(createJSDocCallbackTag(tagName, typeExpression, fullName, comment), node) : node; + } + function createJSDocOverloadTag(tagName, typeExpression, comment) { + const node = createBaseJSDocTag(339 /* JSDocOverloadTag */, tagName ?? createIdentifier("overload"), comment); + node.typeExpression = typeExpression; + return node; + } + function updateJSDocOverloadTag(node, tagName = getDefaultTagName(node), typeExpression, comment) { + return node.tagName !== tagName || node.typeExpression !== typeExpression || node.comment !== comment ? update(createJSDocOverloadTag(tagName, typeExpression, comment), node) : node; + } + function createJSDocAugmentsTag(tagName, className, comment) { + const node = createBaseJSDocTag(328 /* JSDocAugmentsTag */, tagName ?? createIdentifier("augments"), comment); + node.class = className; + return node; + } + function updateJSDocAugmentsTag(node, tagName = getDefaultTagName(node), className, comment) { + return node.tagName !== tagName || node.class !== className || node.comment !== comment ? update(createJSDocAugmentsTag(tagName, className, comment), node) : node; + } + function createJSDocImplementsTag(tagName, className, comment) { + const node = createBaseJSDocTag(329 /* JSDocImplementsTag */, tagName ?? createIdentifier("implements"), comment); + node.class = className; + return node; + } + function createJSDocSeeTag(tagName, name, comment) { + const node = createBaseJSDocTag(347 /* JSDocSeeTag */, tagName ?? createIdentifier("see"), comment); + node.name = name; + return node; + } + function updateJSDocSeeTag(node, tagName, name, comment) { + return node.tagName !== tagName || node.name !== name || node.comment !== comment ? update(createJSDocSeeTag(tagName, name, comment), node) : node; + } + function createJSDocNameReference(name) { + const node = createBaseNode(310 /* JSDocNameReference */); + node.name = name; + return node; + } + function updateJSDocNameReference(node, name) { + return node.name !== name ? update(createJSDocNameReference(name), node) : node; + } + function createJSDocMemberName(left, right) { + const node = createBaseNode(311 /* JSDocMemberName */); + node.left = left; + node.right = right; + node.transformFlags |= propagateChildFlags(node.left) | propagateChildFlags(node.right); + return node; + } + function updateJSDocMemberName(node, left, right) { + return node.left !== left || node.right !== right ? update(createJSDocMemberName(left, right), node) : node; + } + function createJSDocLink(name, text) { + const node = createBaseNode(324 /* JSDocLink */); + node.name = name; + node.text = text; + return node; + } + function updateJSDocLink(node, name, text) { + return node.name !== name ? update(createJSDocLink(name, text), node) : node; + } + function createJSDocLinkCode(name, text) { + const node = createBaseNode(325 /* JSDocLinkCode */); + node.name = name; + node.text = text; + return node; + } + function updateJSDocLinkCode(node, name, text) { + return node.name !== name ? update(createJSDocLinkCode(name, text), node) : node; + } + function createJSDocLinkPlain(name, text) { + const node = createBaseNode(326 /* JSDocLinkPlain */); + node.name = name; + node.text = text; + return node; + } + function updateJSDocLinkPlain(node, name, text) { + return node.name !== name ? update(createJSDocLinkPlain(name, text), node) : node; + } + function updateJSDocImplementsTag(node, tagName = getDefaultTagName(node), className, comment) { + return node.tagName !== tagName || node.class !== className || node.comment !== comment ? update(createJSDocImplementsTag(tagName, className, comment), node) : node; + } + function createJSDocSimpleTagWorker(kind, tagName, comment) { + const node = createBaseJSDocTag(kind, tagName ?? createIdentifier(getDefaultTagNameForKind(kind)), comment); + return node; + } + function updateJSDocSimpleTagWorker(kind, node, tagName = getDefaultTagName(node), comment) { + return node.tagName !== tagName || node.comment !== comment ? update(createJSDocSimpleTagWorker(kind, tagName, comment), node) : node; + } + function createJSDocTypeLikeTagWorker(kind, tagName, typeExpression, comment) { + const node = createBaseJSDocTag(kind, tagName ?? createIdentifier(getDefaultTagNameForKind(kind)), comment); + node.typeExpression = typeExpression; + return node; + } + function updateJSDocTypeLikeTagWorker(kind, node, tagName = getDefaultTagName(node), typeExpression, comment) { + return node.tagName !== tagName || node.typeExpression !== typeExpression || node.comment !== comment ? update(createJSDocTypeLikeTagWorker(kind, tagName, typeExpression, comment), node) : node; + } + function createJSDocUnknownTag(tagName, comment) { + const node = createBaseJSDocTag(327 /* JSDocTag */, tagName, comment); + return node; + } + function updateJSDocUnknownTag(node, tagName, comment) { + return node.tagName !== tagName || node.comment !== comment ? update(createJSDocUnknownTag(tagName, comment), node) : node; + } + function createJSDocEnumTag(tagName, typeExpression, comment) { + const node = createBaseJSDocTagDeclaration(340 /* JSDocEnumTag */, tagName ?? createIdentifier(getDefaultTagNameForKind(340 /* JSDocEnumTag */)), comment); + node.typeExpression = typeExpression; + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateJSDocEnumTag(node, tagName = getDefaultTagName(node), typeExpression, comment) { + return node.tagName !== tagName || node.typeExpression !== typeExpression || node.comment !== comment ? update(createJSDocEnumTag(tagName, typeExpression, comment), node) : node; + } + function createJSDocImportTag(tagName, importClause, moduleSpecifier, attributes, comment) { + const node = createBaseJSDocTag(351 /* JSDocImportTag */, tagName ?? createIdentifier("import"), comment); + node.importClause = importClause; + node.moduleSpecifier = moduleSpecifier; + node.attributes = attributes; + node.comment = comment; + return node; + } + function updateJSDocImportTag(node, tagName, importClause, moduleSpecifier, attributes, comment) { + return node.tagName !== tagName || node.comment !== comment || node.importClause !== importClause || node.moduleSpecifier !== moduleSpecifier || node.attributes !== attributes ? update(createJSDocImportTag(tagName, importClause, moduleSpecifier, attributes, comment), node) : node; + } + function createJSDocText(text) { + const node = createBaseNode(321 /* JSDocText */); + node.text = text; + return node; + } + function updateJSDocText(node, text) { + return node.text !== text ? update(createJSDocText(text), node) : node; + } + function createJSDocComment(comment, tags) { + const node = createBaseNode(320 /* JSDoc */); + node.comment = comment; + node.tags = asNodeArray(tags); + return node; + } + function updateJSDocComment(node, comment, tags) { + return node.comment !== comment || node.tags !== tags ? update(createJSDocComment(comment, tags), node) : node; + } + function createJsxElement(openingElement, children, closingElement) { + const node = createBaseNode(284 /* JsxElement */); + node.openingElement = openingElement; + node.children = createNodeArray(children); + node.closingElement = closingElement; + node.transformFlags |= propagateChildFlags(node.openingElement) | propagateChildrenFlags(node.children) | propagateChildFlags(node.closingElement) | 2 /* ContainsJsx */; + return node; + } + function updateJsxElement(node, openingElement, children, closingElement) { + return node.openingElement !== openingElement || node.children !== children || node.closingElement !== closingElement ? update(createJsxElement(openingElement, children, closingElement), node) : node; + } + function createJsxSelfClosingElement(tagName, typeArguments, attributes) { + const node = createBaseNode(285 /* JsxSelfClosingElement */); + node.tagName = tagName; + node.typeArguments = asNodeArray(typeArguments); + node.attributes = attributes; + node.transformFlags |= propagateChildFlags(node.tagName) | propagateChildrenFlags(node.typeArguments) | propagateChildFlags(node.attributes) | 2 /* ContainsJsx */; + if (node.typeArguments) { + node.transformFlags |= 1 /* ContainsTypeScript */; + } + return node; + } + function updateJsxSelfClosingElement(node, tagName, typeArguments, attributes) { + return node.tagName !== tagName || node.typeArguments !== typeArguments || node.attributes !== attributes ? update(createJsxSelfClosingElement(tagName, typeArguments, attributes), node) : node; + } + function createJsxOpeningElement(tagName, typeArguments, attributes) { + const node = createBaseNode(286 /* JsxOpeningElement */); + node.tagName = tagName; + node.typeArguments = asNodeArray(typeArguments); + node.attributes = attributes; + node.transformFlags |= propagateChildFlags(node.tagName) | propagateChildrenFlags(node.typeArguments) | propagateChildFlags(node.attributes) | 2 /* ContainsJsx */; + if (typeArguments) { + node.transformFlags |= 1 /* ContainsTypeScript */; + } + return node; + } + function updateJsxOpeningElement(node, tagName, typeArguments, attributes) { + return node.tagName !== tagName || node.typeArguments !== typeArguments || node.attributes !== attributes ? update(createJsxOpeningElement(tagName, typeArguments, attributes), node) : node; + } + function createJsxClosingElement(tagName) { + const node = createBaseNode(287 /* JsxClosingElement */); + node.tagName = tagName; + node.transformFlags |= propagateChildFlags(node.tagName) | 2 /* ContainsJsx */; + return node; + } + function updateJsxClosingElement(node, tagName) { + return node.tagName !== tagName ? update(createJsxClosingElement(tagName), node) : node; + } + function createJsxFragment(openingFragment, children, closingFragment) { + const node = createBaseNode(288 /* JsxFragment */); + node.openingFragment = openingFragment; + node.children = createNodeArray(children); + node.closingFragment = closingFragment; + node.transformFlags |= propagateChildFlags(node.openingFragment) | propagateChildrenFlags(node.children) | propagateChildFlags(node.closingFragment) | 2 /* ContainsJsx */; + return node; + } + function updateJsxFragment(node, openingFragment, children, closingFragment) { + return node.openingFragment !== openingFragment || node.children !== children || node.closingFragment !== closingFragment ? update(createJsxFragment(openingFragment, children, closingFragment), node) : node; + } + function createJsxText(text, containsOnlyTriviaWhiteSpaces) { + const node = createBaseNode(12 /* JsxText */); + node.text = text; + node.containsOnlyTriviaWhiteSpaces = !!containsOnlyTriviaWhiteSpaces; + node.transformFlags |= 2 /* ContainsJsx */; + return node; + } + function updateJsxText(node, text, containsOnlyTriviaWhiteSpaces) { + return node.text !== text || node.containsOnlyTriviaWhiteSpaces !== containsOnlyTriviaWhiteSpaces ? update(createJsxText(text, containsOnlyTriviaWhiteSpaces), node) : node; + } + function createJsxOpeningFragment() { + const node = createBaseNode(289 /* JsxOpeningFragment */); + node.transformFlags |= 2 /* ContainsJsx */; + return node; + } + function createJsxJsxClosingFragment() { + const node = createBaseNode(290 /* JsxClosingFragment */); + node.transformFlags |= 2 /* ContainsJsx */; + return node; + } + function createJsxAttribute(name, initializer) { + const node = createBaseDeclaration(291 /* JsxAttribute */); + node.name = name; + node.initializer = initializer; + node.transformFlags |= propagateChildFlags(node.name) | propagateChildFlags(node.initializer) | 2 /* ContainsJsx */; + return node; + } + function updateJsxAttribute(node, name, initializer) { + return node.name !== name || node.initializer !== initializer ? update(createJsxAttribute(name, initializer), node) : node; + } + function createJsxAttributes(properties) { + const node = createBaseDeclaration(292 /* JsxAttributes */); + node.properties = createNodeArray(properties); + node.transformFlags |= propagateChildrenFlags(node.properties) | 2 /* ContainsJsx */; + return node; + } + function updateJsxAttributes(node, properties) { + return node.properties !== properties ? update(createJsxAttributes(properties), node) : node; + } + function createJsxSpreadAttribute(expression) { + const node = createBaseNode(293 /* JsxSpreadAttribute */); + node.expression = expression; + node.transformFlags |= propagateChildFlags(node.expression) | 2 /* ContainsJsx */; + return node; + } + function updateJsxSpreadAttribute(node, expression) { + return node.expression !== expression ? update(createJsxSpreadAttribute(expression), node) : node; + } + function createJsxExpression(dotDotDotToken, expression) { + const node = createBaseNode(294 /* JsxExpression */); + node.dotDotDotToken = dotDotDotToken; + node.expression = expression; + node.transformFlags |= propagateChildFlags(node.dotDotDotToken) | propagateChildFlags(node.expression) | 2 /* ContainsJsx */; + return node; + } + function updateJsxExpression(node, expression) { + return node.expression !== expression ? update(createJsxExpression(node.dotDotDotToken, expression), node) : node; + } + function createJsxNamespacedName(namespace, name) { + const node = createBaseNode(295 /* JsxNamespacedName */); + node.namespace = namespace; + node.name = name; + node.transformFlags |= propagateChildFlags(node.namespace) | propagateChildFlags(node.name) | 2 /* ContainsJsx */; + return node; + } + function updateJsxNamespacedName(node, namespace, name) { + return node.namespace !== namespace || node.name !== name ? update(createJsxNamespacedName(namespace, name), node) : node; + } + function createCaseClause(expression, statements) { + const node = createBaseNode(296 /* CaseClause */); + node.expression = parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression); + node.statements = createNodeArray(statements); + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildrenFlags(node.statements); + node.jsDoc = void 0; + return node; + } + function updateCaseClause(node, expression, statements) { + return node.expression !== expression || node.statements !== statements ? update(createCaseClause(expression, statements), node) : node; + } + function createDefaultClause(statements) { + const node = createBaseNode(297 /* DefaultClause */); + node.statements = createNodeArray(statements); + node.transformFlags = propagateChildrenFlags(node.statements); + return node; + } + function updateDefaultClause(node, statements) { + return node.statements !== statements ? update(createDefaultClause(statements), node) : node; + } + function createHeritageClause(token, types) { + const node = createBaseNode(298 /* HeritageClause */); + node.token = token; + node.types = createNodeArray(types); + node.transformFlags |= propagateChildrenFlags(node.types); + switch (token) { + case 96 /* ExtendsKeyword */: + node.transformFlags |= 1024 /* ContainsES2015 */; + break; + case 119 /* ImplementsKeyword */: + node.transformFlags |= 1 /* ContainsTypeScript */; + break; + default: + return Debug.assertNever(token); + } + return node; + } + function updateHeritageClause(node, types) { + return node.types !== types ? update(createHeritageClause(node.token, types), node) : node; + } + function createCatchClause(variableDeclaration, block) { + const node = createBaseNode(299 /* CatchClause */); + node.variableDeclaration = asVariableDeclaration(variableDeclaration); + node.block = block; + node.transformFlags |= propagateChildFlags(node.variableDeclaration) | propagateChildFlags(node.block) | (!variableDeclaration ? 64 /* ContainsES2019 */ : 0 /* None */); + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateCatchClause(node, variableDeclaration, block) { + return node.variableDeclaration !== variableDeclaration || node.block !== block ? update(createCatchClause(variableDeclaration, block), node) : node; + } + function createPropertyAssignment(name, initializer) { + const node = createBaseDeclaration(303 /* PropertyAssignment */); + node.name = asName(name); + node.initializer = parenthesizerRules().parenthesizeExpressionForDisallowedComma(initializer); + node.transformFlags |= propagateNameFlags(node.name) | propagateChildFlags(node.initializer); + node.modifiers = void 0; + node.questionToken = void 0; + node.exclamationToken = void 0; + node.jsDoc = void 0; + return node; + } + function updatePropertyAssignment(node, name, initializer) { + return node.name !== name || node.initializer !== initializer ? finishUpdatePropertyAssignment(createPropertyAssignment(name, initializer), node) : node; + } + function finishUpdatePropertyAssignment(updated, original) { + if (updated !== original) { + updated.modifiers = original.modifiers; + updated.questionToken = original.questionToken; + updated.exclamationToken = original.exclamationToken; + } + return update(updated, original); + } + function createShorthandPropertyAssignment(name, objectAssignmentInitializer) { + const node = createBaseDeclaration(304 /* ShorthandPropertyAssignment */); + node.name = asName(name); + node.objectAssignmentInitializer = objectAssignmentInitializer && parenthesizerRules().parenthesizeExpressionForDisallowedComma(objectAssignmentInitializer); + node.transformFlags |= propagateIdentifierNameFlags(node.name) | propagateChildFlags(node.objectAssignmentInitializer) | 1024 /* ContainsES2015 */; + node.equalsToken = void 0; + node.modifiers = void 0; + node.questionToken = void 0; + node.exclamationToken = void 0; + node.jsDoc = void 0; + return node; + } + function updateShorthandPropertyAssignment(node, name, objectAssignmentInitializer) { + return node.name !== name || node.objectAssignmentInitializer !== objectAssignmentInitializer ? finishUpdateShorthandPropertyAssignment(createShorthandPropertyAssignment(name, objectAssignmentInitializer), node) : node; + } + function finishUpdateShorthandPropertyAssignment(updated, original) { + if (updated !== original) { + updated.modifiers = original.modifiers; + updated.questionToken = original.questionToken; + updated.exclamationToken = original.exclamationToken; + updated.equalsToken = original.equalsToken; + } + return update(updated, original); + } + function createSpreadAssignment(expression) { + const node = createBaseDeclaration(305 /* SpreadAssignment */); + node.expression = parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression); + node.transformFlags |= propagateChildFlags(node.expression) | 128 /* ContainsES2018 */ | 65536 /* ContainsObjectRestOrSpread */; + node.jsDoc = void 0; + return node; + } + function updateSpreadAssignment(node, expression) { + return node.expression !== expression ? update(createSpreadAssignment(expression), node) : node; + } + function createEnumMember(name, initializer) { + const node = createBaseDeclaration(306 /* EnumMember */); + node.name = asName(name); + node.initializer = initializer && parenthesizerRules().parenthesizeExpressionForDisallowedComma(initializer); + node.transformFlags |= propagateChildFlags(node.name) | propagateChildFlags(node.initializer) | 1 /* ContainsTypeScript */; + node.jsDoc = void 0; + return node; + } + function updateEnumMember(node, name, initializer) { + return node.name !== name || node.initializer !== initializer ? update(createEnumMember(name, initializer), node) : node; + } + function createSourceFile2(statements, endOfFileToken, flags2) { + const node = baseFactory2.createBaseSourceFileNode(307 /* SourceFile */); + node.statements = createNodeArray(statements); + node.endOfFileToken = endOfFileToken; + node.flags |= flags2; + node.text = ""; + node.fileName = ""; + node.path = ""; + node.resolvedPath = ""; + node.originalFileName = ""; + node.languageVersion = 1 /* ES5 */; + node.languageVariant = 0; + node.scriptKind = 0; + node.isDeclarationFile = false; + node.hasNoDefaultLib = false; + node.transformFlags |= propagateChildrenFlags(node.statements) | propagateChildFlags(node.endOfFileToken); + node.locals = void 0; + node.nextContainer = void 0; + node.endFlowNode = void 0; + node.nodeCount = 0; + node.identifierCount = 0; + node.symbolCount = 0; + node.parseDiagnostics = void 0; + node.bindDiagnostics = void 0; + node.bindSuggestionDiagnostics = void 0; + node.lineMap = void 0; + node.externalModuleIndicator = void 0; + node.setExternalModuleIndicator = void 0; + node.pragmas = void 0; + node.checkJsDirective = void 0; + node.referencedFiles = void 0; + node.typeReferenceDirectives = void 0; + node.libReferenceDirectives = void 0; + node.amdDependencies = void 0; + node.commentDirectives = void 0; + node.identifiers = void 0; + node.packageJsonLocations = void 0; + node.packageJsonScope = void 0; + node.imports = void 0; + node.moduleAugmentations = void 0; + node.ambientModuleNames = void 0; + node.classifiableNames = void 0; + node.impliedNodeFormat = void 0; + return node; + } + function createRedirectedSourceFile(redirectInfo) { + const node = Object.create(redirectInfo.redirectTarget); + Object.defineProperties(node, { + id: { + get() { + return this.redirectInfo.redirectTarget.id; + }, + set(value) { + this.redirectInfo.redirectTarget.id = value; + } + }, + symbol: { + get() { + return this.redirectInfo.redirectTarget.symbol; + }, + set(value) { + this.redirectInfo.redirectTarget.symbol = value; + } + } + }); + node.redirectInfo = redirectInfo; + return node; + } + function cloneRedirectedSourceFile(source) { + const node = createRedirectedSourceFile(source.redirectInfo); + node.flags |= source.flags & ~16 /* Synthesized */; + node.fileName = source.fileName; + node.path = source.path; + node.resolvedPath = source.resolvedPath; + node.originalFileName = source.originalFileName; + node.packageJsonLocations = source.packageJsonLocations; + node.packageJsonScope = source.packageJsonScope; + node.emitNode = void 0; + return node; + } + function cloneSourceFileWorker(source) { + const node = baseFactory2.createBaseSourceFileNode(307 /* SourceFile */); + node.flags |= source.flags & ~16 /* Synthesized */; + for (const p in source) { + if (hasProperty(node, p) || !hasProperty(source, p)) { + continue; + } + if (p === "emitNode") { + node.emitNode = void 0; + continue; + } + node[p] = source[p]; + } + return node; + } + function cloneSourceFile(source) { + const node = source.redirectInfo ? cloneRedirectedSourceFile(source) : cloneSourceFileWorker(source); + setOriginal(node, source); + return node; + } + function cloneSourceFileWithChanges(source, statements, isDeclarationFile, referencedFiles, typeReferences, hasNoDefaultLib, libReferences) { + const node = cloneSourceFile(source); + node.statements = createNodeArray(statements); + node.isDeclarationFile = isDeclarationFile; + node.referencedFiles = referencedFiles; + node.typeReferenceDirectives = typeReferences; + node.hasNoDefaultLib = hasNoDefaultLib; + node.libReferenceDirectives = libReferences; + node.transformFlags = propagateChildrenFlags(node.statements) | propagateChildFlags(node.endOfFileToken); + return node; + } + function updateSourceFile(node, statements, isDeclarationFile = node.isDeclarationFile, referencedFiles = node.referencedFiles, typeReferenceDirectives = node.typeReferenceDirectives, hasNoDefaultLib = node.hasNoDefaultLib, libReferenceDirectives = node.libReferenceDirectives) { + return node.statements !== statements || node.isDeclarationFile !== isDeclarationFile || node.referencedFiles !== referencedFiles || node.typeReferenceDirectives !== typeReferenceDirectives || node.hasNoDefaultLib !== hasNoDefaultLib || node.libReferenceDirectives !== libReferenceDirectives ? update(cloneSourceFileWithChanges(node, statements, isDeclarationFile, referencedFiles, typeReferenceDirectives, hasNoDefaultLib, libReferenceDirectives), node) : node; + } + function createBundle(sourceFiles) { + const node = createBaseNode(308 /* Bundle */); + node.sourceFiles = sourceFiles; + node.syntheticFileReferences = void 0; + node.syntheticTypeReferences = void 0; + node.syntheticLibReferences = void 0; + node.hasNoDefaultLib = void 0; + return node; + } + function updateBundle(node, sourceFiles) { + return node.sourceFiles !== sourceFiles ? update(createBundle(sourceFiles), node) : node; + } + function createSyntheticExpression(type, isSpread = false, tupleNameSource) { + const node = createBaseNode(237 /* SyntheticExpression */); + node.type = type; + node.isSpread = isSpread; + node.tupleNameSource = tupleNameSource; + return node; + } + function createSyntaxList(children) { + const node = createBaseNode(352 /* SyntaxList */); + node._children = children; + return node; + } + function createNotEmittedStatement(original) { + const node = createBaseNode(353 /* NotEmittedStatement */); + node.original = original; + setTextRange(node, original); + return node; + } + function createPartiallyEmittedExpression(expression, original) { + const node = createBaseNode(355 /* PartiallyEmittedExpression */); + node.expression = expression; + node.original = original; + node.transformFlags |= propagateChildFlags(node.expression) | 1 /* ContainsTypeScript */; + setTextRange(node, original); + return node; + } + function updatePartiallyEmittedExpression(node, expression) { + return node.expression !== expression ? update(createPartiallyEmittedExpression(expression, node.original), node) : node; + } + function createNotEmittedTypeElement() { + return createBaseNode(354 /* NotEmittedTypeElement */); + } + function flattenCommaElements(node) { + if (nodeIsSynthesized(node) && !isParseTreeNode(node) && !node.original && !node.emitNode && !node.id) { + if (isCommaListExpression(node)) { + return node.elements; + } + if (isBinaryExpression(node) && isCommaToken(node.operatorToken)) { + return [node.left, node.right]; + } + } + return node; + } + function createCommaListExpression(elements) { + const node = createBaseNode(356 /* CommaListExpression */); + node.elements = createNodeArray(sameFlatMap(elements, flattenCommaElements)); + node.transformFlags |= propagateChildrenFlags(node.elements); + return node; + } + function updateCommaListExpression(node, elements) { + return node.elements !== elements ? update(createCommaListExpression(elements), node) : node; + } + function createSyntheticReferenceExpression(expression, thisArg) { + const node = createBaseNode(357 /* SyntheticReferenceExpression */); + node.expression = expression; + node.thisArg = thisArg; + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.thisArg); + return node; + } + function updateSyntheticReferenceExpression(node, expression, thisArg) { + return node.expression !== expression || node.thisArg !== thisArg ? update(createSyntheticReferenceExpression(expression, thisArg), node) : node; + } + function cloneGeneratedIdentifier(node) { + const clone = createBaseIdentifier(node.escapedText); + clone.flags |= node.flags & ~16 /* Synthesized */; + clone.transformFlags = node.transformFlags; + setOriginal(clone, node); + setIdentifierAutoGenerate(clone, { ...node.emitNode.autoGenerate }); + return clone; + } + function cloneIdentifier(node) { + const clone = createBaseIdentifier(node.escapedText); + clone.flags |= node.flags & ~16 /* Synthesized */; + clone.jsDoc = node.jsDoc; + clone.flowNode = node.flowNode; + clone.symbol = node.symbol; + clone.transformFlags = node.transformFlags; + setOriginal(clone, node); + const typeArguments = getIdentifierTypeArguments(node); + if (typeArguments) setIdentifierTypeArguments(clone, typeArguments); + return clone; + } + function cloneGeneratedPrivateIdentifier(node) { + const clone = createBasePrivateIdentifier(node.escapedText); + clone.flags |= node.flags & ~16 /* Synthesized */; + clone.transformFlags = node.transformFlags; + setOriginal(clone, node); + setIdentifierAutoGenerate(clone, { ...node.emitNode.autoGenerate }); + return clone; + } + function clonePrivateIdentifier(node) { + const clone = createBasePrivateIdentifier(node.escapedText); + clone.flags |= node.flags & ~16 /* Synthesized */; + clone.transformFlags = node.transformFlags; + setOriginal(clone, node); + return clone; + } + function cloneNode(node) { + if (node === void 0) { + return node; + } + if (isSourceFile(node)) { + return cloneSourceFile(node); + } + if (isGeneratedIdentifier(node)) { + return cloneGeneratedIdentifier(node); + } + if (isIdentifier(node)) { + return cloneIdentifier(node); + } + if (isGeneratedPrivateIdentifier(node)) { + return cloneGeneratedPrivateIdentifier(node); + } + if (isPrivateIdentifier(node)) { + return clonePrivateIdentifier(node); + } + const clone = !isNodeKind(node.kind) ? baseFactory2.createBaseTokenNode(node.kind) : baseFactory2.createBaseNode(node.kind); + clone.flags |= node.flags & ~16 /* Synthesized */; + clone.transformFlags = node.transformFlags; + setOriginal(clone, node); + for (const key in node) { + if (hasProperty(clone, key) || !hasProperty(node, key)) { + continue; + } + clone[key] = node[key]; + } + return clone; + } + function createImmediatelyInvokedFunctionExpression(statements, param, paramValue) { + return createCallExpression( + createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + /*parameters*/ + param ? [param] : [], + /*type*/ + void 0, + createBlock( + statements, + /*multiLine*/ + true + ) + ), + /*typeArguments*/ + void 0, + /*argumentsArray*/ + paramValue ? [paramValue] : [] + ); + } + function createImmediatelyInvokedArrowFunction(statements, param, paramValue) { + return createCallExpression( + createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + /*parameters*/ + param ? [param] : [], + /*type*/ + void 0, + /*equalsGreaterThanToken*/ + void 0, + createBlock( + statements, + /*multiLine*/ + true + ) + ), + /*typeArguments*/ + void 0, + /*argumentsArray*/ + paramValue ? [paramValue] : [] + ); + } + function createVoidZero() { + return createVoidExpression(createNumericLiteral("0")); + } + function createExportDefault(expression) { + return createExportAssignment( + /*modifiers*/ + void 0, + /*isExportEquals*/ + false, + expression + ); + } + function createExternalModuleExport(exportName) { + return createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + createNamedExports([ + createExportSpecifier( + /*isTypeOnly*/ + false, + /*propertyName*/ + void 0, + exportName + ) + ]) + ); + } + function createTypeCheck(value, tag) { + return tag === "null" ? factory2.createStrictEquality(value, createNull()) : tag === "undefined" ? factory2.createStrictEquality(value, createVoidZero()) : factory2.createStrictEquality(createTypeOfExpression(value), createStringLiteral(tag)); + } + function createIsNotTypeCheck(value, tag) { + return tag === "null" ? factory2.createStrictInequality(value, createNull()) : tag === "undefined" ? factory2.createStrictInequality(value, createVoidZero()) : factory2.createStrictInequality(createTypeOfExpression(value), createStringLiteral(tag)); + } + function createMethodCall(object, methodName, argumentsList) { + if (isCallChain(object)) { + return createCallChain( + createPropertyAccessChain( + object, + /*questionDotToken*/ + void 0, + methodName + ), + /*questionDotToken*/ + void 0, + /*typeArguments*/ + void 0, + argumentsList + ); + } + return createCallExpression( + createPropertyAccessExpression(object, methodName), + /*typeArguments*/ + void 0, + argumentsList + ); + } + function createFunctionBindCall(target, thisArg, argumentsList) { + return createMethodCall(target, "bind", [thisArg, ...argumentsList]); + } + function createFunctionCallCall(target, thisArg, argumentsList) { + return createMethodCall(target, "call", [thisArg, ...argumentsList]); + } + function createFunctionApplyCall(target, thisArg, argumentsExpression) { + return createMethodCall(target, "apply", [thisArg, argumentsExpression]); + } + function createGlobalMethodCall(globalObjectName, methodName, argumentsList) { + return createMethodCall(createIdentifier(globalObjectName), methodName, argumentsList); + } + function createArraySliceCall(array, start) { + return createMethodCall(array, "slice", start === void 0 ? [] : [asExpression(start)]); + } + function createArrayConcatCall(array, argumentsList) { + return createMethodCall(array, "concat", argumentsList); + } + function createObjectDefinePropertyCall(target, propertyName, attributes) { + return createGlobalMethodCall("Object", "defineProperty", [target, asExpression(propertyName), attributes]); + } + function createObjectGetOwnPropertyDescriptorCall(target, propertyName) { + return createGlobalMethodCall("Object", "getOwnPropertyDescriptor", [target, asExpression(propertyName)]); + } + function createReflectGetCall(target, propertyKey, receiver) { + return createGlobalMethodCall("Reflect", "get", receiver ? [target, propertyKey, receiver] : [target, propertyKey]); + } + function createReflectSetCall(target, propertyKey, value, receiver) { + return createGlobalMethodCall("Reflect", "set", receiver ? [target, propertyKey, value, receiver] : [target, propertyKey, value]); + } + function tryAddPropertyAssignment(properties, propertyName, expression) { + if (expression) { + properties.push(createPropertyAssignment(propertyName, expression)); + return true; + } + return false; + } + function createPropertyDescriptor(attributes, singleLine) { + const properties = []; + tryAddPropertyAssignment(properties, "enumerable", asExpression(attributes.enumerable)); + tryAddPropertyAssignment(properties, "configurable", asExpression(attributes.configurable)); + let isData = tryAddPropertyAssignment(properties, "writable", asExpression(attributes.writable)); + isData = tryAddPropertyAssignment(properties, "value", attributes.value) || isData; + let isAccessor2 = tryAddPropertyAssignment(properties, "get", attributes.get); + isAccessor2 = tryAddPropertyAssignment(properties, "set", attributes.set) || isAccessor2; + Debug.assert(!(isData && isAccessor2), "A PropertyDescriptor may not be both an accessor descriptor and a data descriptor."); + return createObjectLiteralExpression(properties, !singleLine); + } + function updateOuterExpression(outerExpression, expression) { + switch (outerExpression.kind) { + case 217 /* ParenthesizedExpression */: + return updateParenthesizedExpression(outerExpression, expression); + case 216 /* TypeAssertionExpression */: + return updateTypeAssertion(outerExpression, outerExpression.type, expression); + case 234 /* AsExpression */: + return updateAsExpression(outerExpression, expression, outerExpression.type); + case 238 /* SatisfiesExpression */: + return updateSatisfiesExpression(outerExpression, expression, outerExpression.type); + case 235 /* NonNullExpression */: + return updateNonNullExpression(outerExpression, expression); + case 233 /* ExpressionWithTypeArguments */: + return updateExpressionWithTypeArguments(outerExpression, expression, outerExpression.typeArguments); + case 355 /* PartiallyEmittedExpression */: + return updatePartiallyEmittedExpression(outerExpression, expression); + } + } + function isIgnorableParen(node) { + return isParenthesizedExpression(node) && nodeIsSynthesized(node) && nodeIsSynthesized(getSourceMapRange(node)) && nodeIsSynthesized(getCommentRange(node)) && !some(getSyntheticLeadingComments(node)) && !some(getSyntheticTrailingComments(node)); + } + function restoreOuterExpressions(outerExpression, innerExpression, kinds = 31 /* All */) { + if (outerExpression && isOuterExpression(outerExpression, kinds) && !isIgnorableParen(outerExpression)) { + return updateOuterExpression( + outerExpression, + restoreOuterExpressions(outerExpression.expression, innerExpression) + ); + } + return innerExpression; + } + function restoreEnclosingLabel(node, outermostLabeledStatement, afterRestoreLabelCallback) { + if (!outermostLabeledStatement) { + return node; + } + const updated = updateLabeledStatement( + outermostLabeledStatement, + outermostLabeledStatement.label, + isLabeledStatement(outermostLabeledStatement.statement) ? restoreEnclosingLabel(node, outermostLabeledStatement.statement) : node + ); + if (afterRestoreLabelCallback) { + afterRestoreLabelCallback(outermostLabeledStatement); + } + return updated; + } + function shouldBeCapturedInTempVariable(node, cacheIdentifiers) { + const target = skipParentheses(node); + switch (target.kind) { + case 80 /* Identifier */: + return cacheIdentifiers; + case 110 /* ThisKeyword */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 11 /* StringLiteral */: + return false; + case 209 /* ArrayLiteralExpression */: + const elements = target.elements; + if (elements.length === 0) { + return false; + } + return true; + case 210 /* ObjectLiteralExpression */: + return target.properties.length > 0; + default: + return true; + } + } + function createCallBinding(expression, recordTempVariable, languageVersion, cacheIdentifiers = false) { + const callee = skipOuterExpressions(expression, 31 /* All */); + let thisArg; + let target; + if (isSuperProperty(callee)) { + thisArg = createThis(); + target = callee; + } else if (isSuperKeyword(callee)) { + thisArg = createThis(); + target = languageVersion !== void 0 && languageVersion < 2 /* ES2015 */ ? setTextRange(createIdentifier("_super"), callee) : callee; + } else if (getEmitFlags(callee) & 8192 /* HelperName */) { + thisArg = createVoidZero(); + target = parenthesizerRules().parenthesizeLeftSideOfAccess( + callee, + /*optionalChain*/ + false + ); + } else if (isPropertyAccessExpression(callee)) { + if (shouldBeCapturedInTempVariable(callee.expression, cacheIdentifiers)) { + thisArg = createTempVariable(recordTempVariable); + target = createPropertyAccessExpression( + setTextRange( + factory2.createAssignment( + thisArg, + callee.expression + ), + callee.expression + ), + callee.name + ); + setTextRange(target, callee); + } else { + thisArg = callee.expression; + target = callee; + } + } else if (isElementAccessExpression(callee)) { + if (shouldBeCapturedInTempVariable(callee.expression, cacheIdentifiers)) { + thisArg = createTempVariable(recordTempVariable); + target = createElementAccessExpression( + setTextRange( + factory2.createAssignment( + thisArg, + callee.expression + ), + callee.expression + ), + callee.argumentExpression + ); + setTextRange(target, callee); + } else { + thisArg = callee.expression; + target = callee; + } + } else { + thisArg = createVoidZero(); + target = parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + false + ); + } + return { target, thisArg }; + } + function createAssignmentTargetWrapper(paramName, expression) { + return createPropertyAccessExpression( + // Explicit parens required because of v8 regression (https://bugs.chromium.org/p/v8/issues/detail?id=9560) + createParenthesizedExpression( + createObjectLiteralExpression([ + createSetAccessorDeclaration( + /*modifiers*/ + void 0, + "value", + [createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + paramName, + /*questionToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + )], + createBlock([ + createExpressionStatement(expression) + ]) + ) + ]) + ), + "value" + ); + } + function inlineExpressions(expressions) { + return expressions.length > 10 ? createCommaListExpression(expressions) : reduceLeft(expressions, factory2.createComma); + } + function getName(node, allowComments, allowSourceMaps, emitFlags = 0, ignoreAssignedName) { + const nodeName = ignoreAssignedName ? node && getNonAssignedNameOfDeclaration(node) : getNameOfDeclaration(node); + if (nodeName && isIdentifier(nodeName) && !isGeneratedIdentifier(nodeName)) { + const name = setParent(setTextRange(cloneNode(nodeName), nodeName), nodeName.parent); + emitFlags |= getEmitFlags(nodeName); + if (!allowSourceMaps) emitFlags |= 96 /* NoSourceMap */; + if (!allowComments) emitFlags |= 3072 /* NoComments */; + if (emitFlags) setEmitFlags(name, emitFlags); + return name; + } + return getGeneratedNameForNode(node); + } + function getInternalName(node, allowComments, allowSourceMaps) { + return getName(node, allowComments, allowSourceMaps, 32768 /* LocalName */ | 65536 /* InternalName */); + } + function getLocalName(node, allowComments, allowSourceMaps, ignoreAssignedName) { + return getName(node, allowComments, allowSourceMaps, 32768 /* LocalName */, ignoreAssignedName); + } + function getExportName(node, allowComments, allowSourceMaps) { + return getName(node, allowComments, allowSourceMaps, 16384 /* ExportName */); + } + function getDeclarationName(node, allowComments, allowSourceMaps) { + return getName(node, allowComments, allowSourceMaps); + } + function getNamespaceMemberName(ns, name, allowComments, allowSourceMaps) { + const qualifiedName = createPropertyAccessExpression(ns, nodeIsSynthesized(name) ? name : cloneNode(name)); + setTextRange(qualifiedName, name); + let emitFlags = 0; + if (!allowSourceMaps) emitFlags |= 96 /* NoSourceMap */; + if (!allowComments) emitFlags |= 3072 /* NoComments */; + if (emitFlags) setEmitFlags(qualifiedName, emitFlags); + return qualifiedName; + } + function getExternalModuleOrNamespaceExportName(ns, node, allowComments, allowSourceMaps) { + if (ns && hasSyntacticModifier(node, 32 /* Export */)) { + return getNamespaceMemberName(ns, getName(node), allowComments, allowSourceMaps); + } + return getExportName(node, allowComments, allowSourceMaps); + } + function copyPrologue(source, target, ensureUseStrict2, visitor) { + const offset = copyStandardPrologue(source, target, 0, ensureUseStrict2); + return copyCustomPrologue(source, target, offset, visitor); + } + function isUseStrictPrologue2(node) { + return isStringLiteral(node.expression) && node.expression.text === "use strict"; + } + function createUseStrictPrologue() { + return startOnNewLine(createExpressionStatement(createStringLiteral("use strict"))); + } + function copyStandardPrologue(source, target, statementOffset = 0, ensureUseStrict2) { + Debug.assert(target.length === 0, "Prologue directives should be at the first statement in the target statements array"); + let foundUseStrict = false; + const numStatements = source.length; + while (statementOffset < numStatements) { + const statement = source[statementOffset]; + if (isPrologueDirective(statement)) { + if (isUseStrictPrologue2(statement)) { + foundUseStrict = true; + } + target.push(statement); + } else { + break; + } + statementOffset++; + } + if (ensureUseStrict2 && !foundUseStrict) { + target.push(createUseStrictPrologue()); + } + return statementOffset; + } + function copyCustomPrologue(source, target, statementOffset, visitor, filter2 = returnTrue) { + const numStatements = source.length; + while (statementOffset !== void 0 && statementOffset < numStatements) { + const statement = source[statementOffset]; + if (getEmitFlags(statement) & 2097152 /* CustomPrologue */ && filter2(statement)) { + append(target, visitor ? visitNode(statement, visitor, isStatement) : statement); + } else { + break; + } + statementOffset++; + } + return statementOffset; + } + function ensureUseStrict(statements) { + const foundUseStrict = findUseStrictPrologue(statements); + if (!foundUseStrict) { + return setTextRange(createNodeArray([createUseStrictPrologue(), ...statements]), statements); + } + return statements; + } + function liftToBlock(nodes) { + Debug.assert(every(nodes, isStatementOrBlock), "Cannot lift nodes to a Block."); + return singleOrUndefined(nodes) || createBlock(nodes); + } + function findSpanEnd(array, test, start) { + let i = start; + while (i < array.length && test(array[i])) { + i++; + } + return i; + } + function mergeLexicalEnvironment(statements, declarations) { + if (!some(declarations)) { + return statements; + } + const leftStandardPrologueEnd = findSpanEnd(statements, isPrologueDirective, 0); + const leftHoistedFunctionsEnd = findSpanEnd(statements, isHoistedFunction, leftStandardPrologueEnd); + const leftHoistedVariablesEnd = findSpanEnd(statements, isHoistedVariableStatement, leftHoistedFunctionsEnd); + const rightStandardPrologueEnd = findSpanEnd(declarations, isPrologueDirective, 0); + const rightHoistedFunctionsEnd = findSpanEnd(declarations, isHoistedFunction, rightStandardPrologueEnd); + const rightHoistedVariablesEnd = findSpanEnd(declarations, isHoistedVariableStatement, rightHoistedFunctionsEnd); + const rightCustomPrologueEnd = findSpanEnd(declarations, isCustomPrologue, rightHoistedVariablesEnd); + Debug.assert(rightCustomPrologueEnd === declarations.length, "Expected declarations to be valid standard or custom prologues"); + const left = isNodeArray(statements) ? statements.slice() : statements; + if (rightCustomPrologueEnd > rightHoistedVariablesEnd) { + left.splice(leftHoistedVariablesEnd, 0, ...declarations.slice(rightHoistedVariablesEnd, rightCustomPrologueEnd)); + } + if (rightHoistedVariablesEnd > rightHoistedFunctionsEnd) { + left.splice(leftHoistedFunctionsEnd, 0, ...declarations.slice(rightHoistedFunctionsEnd, rightHoistedVariablesEnd)); + } + if (rightHoistedFunctionsEnd > rightStandardPrologueEnd) { + left.splice(leftStandardPrologueEnd, 0, ...declarations.slice(rightStandardPrologueEnd, rightHoistedFunctionsEnd)); + } + if (rightStandardPrologueEnd > 0) { + if (leftStandardPrologueEnd === 0) { + left.splice(0, 0, ...declarations.slice(0, rightStandardPrologueEnd)); + } else { + const leftPrologues = /* @__PURE__ */ new Map(); + for (let i = 0; i < leftStandardPrologueEnd; i++) { + const leftPrologue = statements[i]; + leftPrologues.set(leftPrologue.expression.text, true); + } + for (let i = rightStandardPrologueEnd - 1; i >= 0; i--) { + const rightPrologue = declarations[i]; + if (!leftPrologues.has(rightPrologue.expression.text)) { + left.unshift(rightPrologue); + } + } + } + } + if (isNodeArray(statements)) { + return setTextRange(createNodeArray(left, statements.hasTrailingComma), statements); + } + return statements; + } + function replaceModifiers(node, modifiers) { + let modifierArray; + if (typeof modifiers === "number") { + modifierArray = createModifiersFromModifierFlags(modifiers); + } else { + modifierArray = modifiers; + } + return isTypeParameterDeclaration(node) ? updateTypeParameterDeclaration(node, modifierArray, node.name, node.constraint, node.default) : isParameter(node) ? updateParameterDeclaration(node, modifierArray, node.dotDotDotToken, node.name, node.questionToken, node.type, node.initializer) : isConstructorTypeNode(node) ? updateConstructorTypeNode1(node, modifierArray, node.typeParameters, node.parameters, node.type) : isPropertySignature(node) ? updatePropertySignature(node, modifierArray, node.name, node.questionToken, node.type) : isPropertyDeclaration(node) ? updatePropertyDeclaration(node, modifierArray, node.name, node.questionToken ?? node.exclamationToken, node.type, node.initializer) : isMethodSignature(node) ? updateMethodSignature(node, modifierArray, node.name, node.questionToken, node.typeParameters, node.parameters, node.type) : isMethodDeclaration(node) ? updateMethodDeclaration(node, modifierArray, node.asteriskToken, node.name, node.questionToken, node.typeParameters, node.parameters, node.type, node.body) : isConstructorDeclaration(node) ? updateConstructorDeclaration(node, modifierArray, node.parameters, node.body) : isGetAccessorDeclaration(node) ? updateGetAccessorDeclaration(node, modifierArray, node.name, node.parameters, node.type, node.body) : isSetAccessorDeclaration(node) ? updateSetAccessorDeclaration(node, modifierArray, node.name, node.parameters, node.body) : isIndexSignatureDeclaration(node) ? updateIndexSignature(node, modifierArray, node.parameters, node.type) : isFunctionExpression(node) ? updateFunctionExpression(node, modifierArray, node.asteriskToken, node.name, node.typeParameters, node.parameters, node.type, node.body) : isArrowFunction(node) ? updateArrowFunction(node, modifierArray, node.typeParameters, node.parameters, node.type, node.equalsGreaterThanToken, node.body) : isClassExpression(node) ? updateClassExpression(node, modifierArray, node.name, node.typeParameters, node.heritageClauses, node.members) : isVariableStatement(node) ? updateVariableStatement(node, modifierArray, node.declarationList) : isFunctionDeclaration(node) ? updateFunctionDeclaration(node, modifierArray, node.asteriskToken, node.name, node.typeParameters, node.parameters, node.type, node.body) : isClassDeclaration(node) ? updateClassDeclaration(node, modifierArray, node.name, node.typeParameters, node.heritageClauses, node.members) : isInterfaceDeclaration(node) ? updateInterfaceDeclaration(node, modifierArray, node.name, node.typeParameters, node.heritageClauses, node.members) : isTypeAliasDeclaration(node) ? updateTypeAliasDeclaration(node, modifierArray, node.name, node.typeParameters, node.type) : isEnumDeclaration(node) ? updateEnumDeclaration(node, modifierArray, node.name, node.members) : isModuleDeclaration(node) ? updateModuleDeclaration(node, modifierArray, node.name, node.body) : isImportEqualsDeclaration(node) ? updateImportEqualsDeclaration(node, modifierArray, node.isTypeOnly, node.name, node.moduleReference) : isImportDeclaration(node) ? updateImportDeclaration(node, modifierArray, node.importClause, node.moduleSpecifier, node.attributes) : isExportAssignment(node) ? updateExportAssignment(node, modifierArray, node.expression) : isExportDeclaration(node) ? updateExportDeclaration(node, modifierArray, node.isTypeOnly, node.exportClause, node.moduleSpecifier, node.attributes) : Debug.assertNever(node); + } + function replaceDecoratorsAndModifiers(node, modifierArray) { + return isParameter(node) ? updateParameterDeclaration(node, modifierArray, node.dotDotDotToken, node.name, node.questionToken, node.type, node.initializer) : isPropertyDeclaration(node) ? updatePropertyDeclaration(node, modifierArray, node.name, node.questionToken ?? node.exclamationToken, node.type, node.initializer) : isMethodDeclaration(node) ? updateMethodDeclaration(node, modifierArray, node.asteriskToken, node.name, node.questionToken, node.typeParameters, node.parameters, node.type, node.body) : isGetAccessorDeclaration(node) ? updateGetAccessorDeclaration(node, modifierArray, node.name, node.parameters, node.type, node.body) : isSetAccessorDeclaration(node) ? updateSetAccessorDeclaration(node, modifierArray, node.name, node.parameters, node.body) : isClassExpression(node) ? updateClassExpression(node, modifierArray, node.name, node.typeParameters, node.heritageClauses, node.members) : isClassDeclaration(node) ? updateClassDeclaration(node, modifierArray, node.name, node.typeParameters, node.heritageClauses, node.members) : Debug.assertNever(node); + } + function replacePropertyName(node, name) { + switch (node.kind) { + case 177 /* GetAccessor */: + return updateGetAccessorDeclaration(node, node.modifiers, name, node.parameters, node.type, node.body); + case 178 /* SetAccessor */: + return updateSetAccessorDeclaration(node, node.modifiers, name, node.parameters, node.body); + case 174 /* MethodDeclaration */: + return updateMethodDeclaration(node, node.modifiers, node.asteriskToken, name, node.questionToken, node.typeParameters, node.parameters, node.type, node.body); + case 173 /* MethodSignature */: + return updateMethodSignature(node, node.modifiers, name, node.questionToken, node.typeParameters, node.parameters, node.type); + case 172 /* PropertyDeclaration */: + return updatePropertyDeclaration(node, node.modifiers, name, node.questionToken ?? node.exclamationToken, node.type, node.initializer); + case 171 /* PropertySignature */: + return updatePropertySignature(node, node.modifiers, name, node.questionToken, node.type); + case 303 /* PropertyAssignment */: + return updatePropertyAssignment(node, name, node.initializer); + } + } + function asNodeArray(array) { + return array ? createNodeArray(array) : void 0; + } + function asName(name) { + return typeof name === "string" ? createIdentifier(name) : name; + } + function asExpression(value) { + return typeof value === "string" ? createStringLiteral(value) : typeof value === "number" ? createNumericLiteral(value) : typeof value === "boolean" ? value ? createTrue() : createFalse() : value; + } + function asInitializer(node) { + return node && parenthesizerRules().parenthesizeExpressionForDisallowedComma(node); + } + function asToken(value) { + return typeof value === "number" ? createToken(value) : value; + } + function asEmbeddedStatement(statement) { + return statement && isNotEmittedStatement(statement) ? setTextRange(setOriginal(createEmptyStatement(), statement), statement) : statement; + } + function asVariableDeclaration(variableDeclaration) { + if (typeof variableDeclaration === "string" || variableDeclaration && !isVariableDeclaration(variableDeclaration)) { + return createVariableDeclaration( + variableDeclaration, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ); + } + return variableDeclaration; + } + function update(updated, original) { + if (updated !== original) { + setOriginal(updated, original); + setTextRange(updated, original); + } + return updated; + } +} +function getDefaultTagNameForKind(kind) { + switch (kind) { + case 344 /* JSDocTypeTag */: + return "type"; + case 342 /* JSDocReturnTag */: + return "returns"; + case 343 /* JSDocThisTag */: + return "this"; + case 340 /* JSDocEnumTag */: + return "enum"; + case 330 /* JSDocAuthorTag */: + return "author"; + case 332 /* JSDocClassTag */: + return "class"; + case 333 /* JSDocPublicTag */: + return "public"; + case 334 /* JSDocPrivateTag */: + return "private"; + case 335 /* JSDocProtectedTag */: + return "protected"; + case 336 /* JSDocReadonlyTag */: + return "readonly"; + case 337 /* JSDocOverrideTag */: + return "override"; + case 345 /* JSDocTemplateTag */: + return "template"; + case 346 /* JSDocTypedefTag */: + return "typedef"; + case 341 /* JSDocParameterTag */: + return "param"; + case 348 /* JSDocPropertyTag */: + return "prop"; + case 338 /* JSDocCallbackTag */: + return "callback"; + case 339 /* JSDocOverloadTag */: + return "overload"; + case 328 /* JSDocAugmentsTag */: + return "augments"; + case 329 /* JSDocImplementsTag */: + return "implements"; + case 351 /* JSDocImportTag */: + return "import"; + default: + return Debug.fail(`Unsupported kind: ${Debug.formatSyntaxKind(kind)}`); + } +} +var rawTextScanner; +var invalidValueSentinel = {}; +function getCookedText(kind, rawText) { + if (!rawTextScanner) { + rawTextScanner = createScanner( + 99 /* Latest */, + /*skipTrivia*/ + false, + 0 /* Standard */ + ); + } + switch (kind) { + case 15 /* NoSubstitutionTemplateLiteral */: + rawTextScanner.setText("`" + rawText + "`"); + break; + case 16 /* TemplateHead */: + rawTextScanner.setText("`" + rawText + "${"); + break; + case 17 /* TemplateMiddle */: + rawTextScanner.setText("}" + rawText + "${"); + break; + case 18 /* TemplateTail */: + rawTextScanner.setText("}" + rawText + "`"); + break; + } + let token = rawTextScanner.scan(); + if (token === 20 /* CloseBraceToken */) { + token = rawTextScanner.reScanTemplateToken( + /*isTaggedTemplate*/ + false + ); + } + if (rawTextScanner.isUnterminated()) { + rawTextScanner.setText(void 0); + return invalidValueSentinel; + } + let tokenValue; + switch (token) { + case 15 /* NoSubstitutionTemplateLiteral */: + case 16 /* TemplateHead */: + case 17 /* TemplateMiddle */: + case 18 /* TemplateTail */: + tokenValue = rawTextScanner.getTokenValue(); + break; + } + if (tokenValue === void 0 || rawTextScanner.scan() !== 1 /* EndOfFileToken */) { + rawTextScanner.setText(void 0); + return invalidValueSentinel; + } + rawTextScanner.setText(void 0); + return tokenValue; +} +function propagateNameFlags(node) { + return node && isIdentifier(node) ? propagateIdentifierNameFlags(node) : propagateChildFlags(node); +} +function propagateIdentifierNameFlags(node) { + return propagateChildFlags(node) & ~67108864 /* ContainsPossibleTopLevelAwait */; +} +function propagatePropertyNameFlagsOfChild(node, transformFlags) { + return transformFlags | node.transformFlags & 134234112 /* PropertyNamePropagatingFlags */; +} +function propagateChildFlags(child) { + if (!child) return 0 /* None */; + const childFlags = child.transformFlags & ~getTransformFlagsSubtreeExclusions(child.kind); + return isNamedDeclaration(child) && isPropertyName(child.name) ? propagatePropertyNameFlagsOfChild(child.name, childFlags) : childFlags; +} +function propagateChildrenFlags(children) { + return children ? children.transformFlags : 0 /* None */; +} +function aggregateChildrenFlags(children) { + let subtreeFlags = 0 /* None */; + for (const child of children) { + subtreeFlags |= propagateChildFlags(child); + } + children.transformFlags = subtreeFlags; +} +function getTransformFlagsSubtreeExclusions(kind) { + if (kind >= 182 /* FirstTypeNode */ && kind <= 205 /* LastTypeNode */) { + return -2 /* TypeExcludes */; + } + switch (kind) { + case 213 /* CallExpression */: + case 214 /* NewExpression */: + case 209 /* ArrayLiteralExpression */: + return -2147450880 /* ArrayLiteralOrCallOrNewExcludes */; + case 267 /* ModuleDeclaration */: + return -1941676032 /* ModuleExcludes */; + case 169 /* Parameter */: + return -2147483648 /* ParameterExcludes */; + case 219 /* ArrowFunction */: + return -2072174592 /* ArrowFunctionExcludes */; + case 218 /* FunctionExpression */: + case 262 /* FunctionDeclaration */: + return -1937940480 /* FunctionExcludes */; + case 261 /* VariableDeclarationList */: + return -2146893824 /* VariableDeclarationListExcludes */; + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: + return -2147344384 /* ClassExcludes */; + case 176 /* Constructor */: + return -1937948672 /* ConstructorExcludes */; + case 172 /* PropertyDeclaration */: + return -2013249536 /* PropertyExcludes */; + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + return -2005057536 /* MethodOrAccessorExcludes */; + case 133 /* AnyKeyword */: + case 150 /* NumberKeyword */: + case 163 /* BigIntKeyword */: + case 146 /* NeverKeyword */: + case 154 /* StringKeyword */: + case 151 /* ObjectKeyword */: + case 136 /* BooleanKeyword */: + case 155 /* SymbolKeyword */: + case 116 /* VoidKeyword */: + case 168 /* TypeParameter */: + case 171 /* PropertySignature */: + case 173 /* MethodSignature */: + case 179 /* CallSignature */: + case 180 /* ConstructSignature */: + case 181 /* IndexSignature */: + case 264 /* InterfaceDeclaration */: + case 265 /* TypeAliasDeclaration */: + return -2 /* TypeExcludes */; + case 210 /* ObjectLiteralExpression */: + return -2147278848 /* ObjectLiteralExcludes */; + case 299 /* CatchClause */: + return -2147418112 /* CatchClauseExcludes */; + case 206 /* ObjectBindingPattern */: + case 207 /* ArrayBindingPattern */: + return -2147450880 /* BindingPatternExcludes */; + case 216 /* TypeAssertionExpression */: + case 238 /* SatisfiesExpression */: + case 234 /* AsExpression */: + case 355 /* PartiallyEmittedExpression */: + case 217 /* ParenthesizedExpression */: + case 108 /* SuperKeyword */: + return -2147483648 /* OuterExpressionExcludes */; + case 211 /* PropertyAccessExpression */: + case 212 /* ElementAccessExpression */: + return -2147483648 /* PropertyAccessExcludes */; + default: + return -2147483648 /* NodeExcludes */; + } +} +var baseFactory = createBaseNodeFactory(); +function makeSynthetic(node) { + node.flags |= 16 /* Synthesized */; + return node; +} +var syntheticFactory = { + createBaseSourceFileNode: (kind) => makeSynthetic(baseFactory.createBaseSourceFileNode(kind)), + createBaseIdentifierNode: (kind) => makeSynthetic(baseFactory.createBaseIdentifierNode(kind)), + createBasePrivateIdentifierNode: (kind) => makeSynthetic(baseFactory.createBasePrivateIdentifierNode(kind)), + createBaseTokenNode: (kind) => makeSynthetic(baseFactory.createBaseTokenNode(kind)), + createBaseNode: (kind) => makeSynthetic(baseFactory.createBaseNode(kind)) +}; +var factory = createNodeFactory(4 /* NoIndentationOnFreshPropertyAccess */, syntheticFactory); +function setOriginalNode(node, original) { + if (node.original !== original) { + node.original = original; + if (original) { + const emitNode = original.emitNode; + if (emitNode) node.emitNode = mergeEmitNode(emitNode, node.emitNode); + } + } + return node; +} +function mergeEmitNode(sourceEmitNode, destEmitNode) { + const { + flags, + internalFlags, + leadingComments, + trailingComments, + commentRange, + sourceMapRange, + tokenSourceMapRanges, + constantValue, + helpers, + startsOnNewLine, + snippetElement, + classThis, + assignedName + } = sourceEmitNode; + if (!destEmitNode) destEmitNode = {}; + if (flags) { + destEmitNode.flags = flags; + } + if (internalFlags) { + destEmitNode.internalFlags = internalFlags & ~8 /* Immutable */; + } + if (leadingComments) { + destEmitNode.leadingComments = addRange(leadingComments.slice(), destEmitNode.leadingComments); + } + if (trailingComments) { + destEmitNode.trailingComments = addRange(trailingComments.slice(), destEmitNode.trailingComments); + } + if (commentRange) { + destEmitNode.commentRange = commentRange; + } + if (sourceMapRange) { + destEmitNode.sourceMapRange = sourceMapRange; + } + if (tokenSourceMapRanges) { + destEmitNode.tokenSourceMapRanges = mergeTokenSourceMapRanges(tokenSourceMapRanges, destEmitNode.tokenSourceMapRanges); + } + if (constantValue !== void 0) { + destEmitNode.constantValue = constantValue; + } + if (helpers) { + for (const helper of helpers) { + destEmitNode.helpers = appendIfUnique(destEmitNode.helpers, helper); + } + } + if (startsOnNewLine !== void 0) { + destEmitNode.startsOnNewLine = startsOnNewLine; + } + if (snippetElement !== void 0) { + destEmitNode.snippetElement = snippetElement; + } + if (classThis) { + destEmitNode.classThis = classThis; + } + if (assignedName) { + destEmitNode.assignedName = assignedName; + } + return destEmitNode; +} +function mergeTokenSourceMapRanges(sourceRanges, destRanges) { + if (!destRanges) destRanges = []; + for (const key in sourceRanges) { + destRanges[key] = sourceRanges[key]; + } + return destRanges; +} + +// src/compiler/factory/emitNode.ts +function getOrCreateEmitNode(node) { + if (!node.emitNode) { + if (isParseTreeNode(node)) { + if (node.kind === 307 /* SourceFile */) { + return node.emitNode = { annotatedNodes: [node] }; + } + const sourceFile = getSourceFileOfNode(getParseTreeNode(getSourceFileOfNode(node))) ?? Debug.fail("Could not determine parsed source file."); + getOrCreateEmitNode(sourceFile).annotatedNodes.push(node); + } + node.emitNode = {}; + } else { + Debug.assert(!(node.emitNode.internalFlags & 8 /* Immutable */), "Invalid attempt to mutate an immutable node."); + } + return node.emitNode; +} +function disposeEmitNodes(sourceFile) { + var _a, _b; + const annotatedNodes = (_b = (_a = getSourceFileOfNode(getParseTreeNode(sourceFile))) == null ? void 0 : _a.emitNode) == null ? void 0 : _b.annotatedNodes; + if (annotatedNodes) { + for (const node of annotatedNodes) { + node.emitNode = void 0; + } + } +} +function removeAllComments(node) { + const emitNode = getOrCreateEmitNode(node); + emitNode.flags |= 3072 /* NoComments */; + emitNode.leadingComments = void 0; + emitNode.trailingComments = void 0; + return node; +} +function setEmitFlags(node, emitFlags) { + getOrCreateEmitNode(node).flags = emitFlags; + return node; +} +function addEmitFlags(node, emitFlags) { + const emitNode = getOrCreateEmitNode(node); + emitNode.flags = emitNode.flags | emitFlags; + return node; +} +function setInternalEmitFlags(node, emitFlags) { + getOrCreateEmitNode(node).internalFlags = emitFlags; + return node; +} +function addInternalEmitFlags(node, emitFlags) { + const emitNode = getOrCreateEmitNode(node); + emitNode.internalFlags = emitNode.internalFlags | emitFlags; + return node; +} +function getSourceMapRange(node) { + var _a; + return ((_a = node.emitNode) == null ? void 0 : _a.sourceMapRange) ?? node; +} +function setSourceMapRange(node, range) { + getOrCreateEmitNode(node).sourceMapRange = range; + return node; +} +function setTokenSourceMapRange(node, token, range) { + const emitNode = getOrCreateEmitNode(node); + const tokenSourceMapRanges = emitNode.tokenSourceMapRanges ?? (emitNode.tokenSourceMapRanges = []); + tokenSourceMapRanges[token] = range; + return node; +} +function getStartsOnNewLine(node) { + var _a; + return (_a = node.emitNode) == null ? void 0 : _a.startsOnNewLine; +} +function setStartsOnNewLine(node, newLine) { + getOrCreateEmitNode(node).startsOnNewLine = newLine; + return node; +} +function getCommentRange(node) { + var _a; + return ((_a = node.emitNode) == null ? void 0 : _a.commentRange) ?? node; +} +function setCommentRange(node, range) { + getOrCreateEmitNode(node).commentRange = range; + return node; +} +function getSyntheticLeadingComments(node) { + var _a; + return (_a = node.emitNode) == null ? void 0 : _a.leadingComments; +} +function setSyntheticLeadingComments(node, comments) { + getOrCreateEmitNode(node).leadingComments = comments; + return node; +} +function addSyntheticLeadingComment(node, kind, text, hasTrailingNewLine) { + return setSyntheticLeadingComments(node, append(getSyntheticLeadingComments(node), { kind, pos: -1, end: -1, hasTrailingNewLine, text })); +} +function getSyntheticTrailingComments(node) { + var _a; + return (_a = node.emitNode) == null ? void 0 : _a.trailingComments; +} +function setSyntheticTrailingComments(node, comments) { + getOrCreateEmitNode(node).trailingComments = comments; + return node; +} +function addSyntheticTrailingComment(node, kind, text, hasTrailingNewLine) { + return setSyntheticTrailingComments(node, append(getSyntheticTrailingComments(node), { kind, pos: -1, end: -1, hasTrailingNewLine, text })); +} +function moveSyntheticComments(node, original) { + setSyntheticLeadingComments(node, getSyntheticLeadingComments(original)); + setSyntheticTrailingComments(node, getSyntheticTrailingComments(original)); + const emit = getOrCreateEmitNode(original); + emit.leadingComments = void 0; + emit.trailingComments = void 0; + return node; +} +function getConstantValue(node) { + var _a; + return (_a = node.emitNode) == null ? void 0 : _a.constantValue; +} +function setConstantValue(node, value) { + const emitNode = getOrCreateEmitNode(node); + emitNode.constantValue = value; + return node; +} +function addEmitHelper(node, helper) { + const emitNode = getOrCreateEmitNode(node); + emitNode.helpers = append(emitNode.helpers, helper); + return node; +} +function addEmitHelpers(node, helpers) { + if (some(helpers)) { + const emitNode = getOrCreateEmitNode(node); + for (const helper of helpers) { + emitNode.helpers = appendIfUnique(emitNode.helpers, helper); + } + } + return node; +} +function getEmitHelpers(node) { + var _a; + return (_a = node.emitNode) == null ? void 0 : _a.helpers; +} +function moveEmitHelpers(source, target, predicate) { + const sourceEmitNode = source.emitNode; + const sourceEmitHelpers = sourceEmitNode && sourceEmitNode.helpers; + if (!some(sourceEmitHelpers)) return; + const targetEmitNode = getOrCreateEmitNode(target); + let helpersRemoved = 0; + for (let i = 0; i < sourceEmitHelpers.length; i++) { + const helper = sourceEmitHelpers[i]; + if (predicate(helper)) { + helpersRemoved++; + targetEmitNode.helpers = appendIfUnique(targetEmitNode.helpers, helper); + } else if (helpersRemoved > 0) { + sourceEmitHelpers[i - helpersRemoved] = helper; + } + } + if (helpersRemoved > 0) { + sourceEmitHelpers.length -= helpersRemoved; + } +} +function getSnippetElement(node) { + var _a; + return (_a = node.emitNode) == null ? void 0 : _a.snippetElement; +} +function setTypeNode(node, type) { + const emitNode = getOrCreateEmitNode(node); + emitNode.typeNode = type; + return node; +} +function getTypeNode(node) { + var _a; + return (_a = node.emitNode) == null ? void 0 : _a.typeNode; +} +function setIdentifierTypeArguments(node, typeArguments) { + getOrCreateEmitNode(node).identifierTypeArguments = typeArguments; + return node; +} +function getIdentifierTypeArguments(node) { + var _a; + return (_a = node.emitNode) == null ? void 0 : _a.identifierTypeArguments; +} +function setIdentifierAutoGenerate(node, autoGenerate) { + getOrCreateEmitNode(node).autoGenerate = autoGenerate; + return node; +} +function setIdentifierGeneratedImportReference(node, value) { + getOrCreateEmitNode(node).generatedImportReference = value; + return node; +} +function getIdentifierGeneratedImportReference(node) { + var _a; + return (_a = node.emitNode) == null ? void 0 : _a.generatedImportReference; +} + +// src/compiler/factory/emitHelpers.ts +function createEmitHelperFactory(context) { + const factory2 = context.factory; + const immutableTrue = memoize(() => setInternalEmitFlags(factory2.createTrue(), 8 /* Immutable */)); + const immutableFalse = memoize(() => setInternalEmitFlags(factory2.createFalse(), 8 /* Immutable */)); + return { + getUnscopedHelperName, + // TypeScript Helpers + createDecorateHelper, + createMetadataHelper, + createParamHelper, + // ES Decorators Helpers + createESDecorateHelper, + createRunInitializersHelper, + // ES2018 Helpers + createAssignHelper, + createAwaitHelper, + createAsyncGeneratorHelper, + createAsyncDelegatorHelper, + createAsyncValuesHelper, + // ES2018 Destructuring Helpers + createRestHelper, + // ES2017 Helpers + createAwaiterHelper, + // ES2015 Helpers + createExtendsHelper, + createTemplateObjectHelper, + createSpreadArrayHelper, + createPropKeyHelper, + createSetFunctionNameHelper, + // ES2015 Destructuring Helpers + createValuesHelper, + createReadHelper, + // ES2015 Generator Helpers + createGeneratorHelper, + // ES Module Helpers + createImportStarHelper, + createImportStarCallbackHelper, + createImportDefaultHelper, + createExportStarHelper, + // Class Fields Helpers + createClassPrivateFieldGetHelper, + createClassPrivateFieldSetHelper, + createClassPrivateFieldInHelper, + // 'using' helpers + createAddDisposableResourceHelper, + createDisposeResourcesHelper, + // --rewriteRelativeImportExtensions helpers + createRewriteRelativeImportExtensionsHelper + }; + function getUnscopedHelperName(name) { + return setEmitFlags(factory2.createIdentifier(name), 8192 /* HelperName */ | 4 /* AdviseOnEmitNode */); + } + function createDecorateHelper(decoratorExpressions, target, memberName, descriptor) { + context.requestEmitHelper(decorateHelper); + const argumentsArray = []; + argumentsArray.push(factory2.createArrayLiteralExpression( + decoratorExpressions, + /*multiLine*/ + true + )); + argumentsArray.push(target); + if (memberName) { + argumentsArray.push(memberName); + if (descriptor) { + argumentsArray.push(descriptor); + } + } + return factory2.createCallExpression( + getUnscopedHelperName("__decorate"), + /*typeArguments*/ + void 0, + argumentsArray + ); + } + function createMetadataHelper(metadataKey, metadataValue) { + context.requestEmitHelper(metadataHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__metadata"), + /*typeArguments*/ + void 0, + [ + factory2.createStringLiteral(metadataKey), + metadataValue + ] + ); + } + function createParamHelper(expression, parameterOffset, location) { + context.requestEmitHelper(paramHelper); + return setTextRange( + factory2.createCallExpression( + getUnscopedHelperName("__param"), + /*typeArguments*/ + void 0, + [ + factory2.createNumericLiteral(parameterOffset + ""), + expression + ] + ), + location + ); + } + function createESDecorateClassContextObject(contextIn) { + const properties = [ + factory2.createPropertyAssignment(factory2.createIdentifier("kind"), factory2.createStringLiteral("class")), + factory2.createPropertyAssignment(factory2.createIdentifier("name"), contextIn.name), + factory2.createPropertyAssignment(factory2.createIdentifier("metadata"), contextIn.metadata) + ]; + return factory2.createObjectLiteralExpression(properties); + } + function createESDecorateClassElementAccessGetMethod(elementName) { + const accessor = elementName.computed ? factory2.createElementAccessExpression(factory2.createIdentifier("obj"), elementName.name) : factory2.createPropertyAccessExpression(factory2.createIdentifier("obj"), elementName.name); + return factory2.createPropertyAssignment( + "get", + factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + factory2.createIdentifier("obj") + )], + /*type*/ + void 0, + /*equalsGreaterThanToken*/ + void 0, + accessor + ) + ); + } + function createESDecorateClassElementAccessSetMethod(elementName) { + const accessor = elementName.computed ? factory2.createElementAccessExpression(factory2.createIdentifier("obj"), elementName.name) : factory2.createPropertyAccessExpression(factory2.createIdentifier("obj"), elementName.name); + return factory2.createPropertyAssignment( + "set", + factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + [ + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + factory2.createIdentifier("obj") + ), + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + factory2.createIdentifier("value") + ) + ], + /*type*/ + void 0, + /*equalsGreaterThanToken*/ + void 0, + factory2.createBlock([ + factory2.createExpressionStatement( + factory2.createAssignment( + accessor, + factory2.createIdentifier("value") + ) + ) + ]) + ) + ); + } + function createESDecorateClassElementAccessHasMethod(elementName) { + const propertyName = elementName.computed ? elementName.name : isIdentifier(elementName.name) ? factory2.createStringLiteralFromNode(elementName.name) : elementName.name; + return factory2.createPropertyAssignment( + "has", + factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + factory2.createIdentifier("obj") + )], + /*type*/ + void 0, + /*equalsGreaterThanToken*/ + void 0, + factory2.createBinaryExpression( + propertyName, + 103 /* InKeyword */, + factory2.createIdentifier("obj") + ) + ) + ); + } + function createESDecorateClassElementAccessObject(name, access) { + const properties = []; + properties.push(createESDecorateClassElementAccessHasMethod(name)); + if (access.get) properties.push(createESDecorateClassElementAccessGetMethod(name)); + if (access.set) properties.push(createESDecorateClassElementAccessSetMethod(name)); + return factory2.createObjectLiteralExpression(properties); + } + function createESDecorateClassElementContextObject(contextIn) { + const properties = [ + factory2.createPropertyAssignment(factory2.createIdentifier("kind"), factory2.createStringLiteral(contextIn.kind)), + factory2.createPropertyAssignment(factory2.createIdentifier("name"), contextIn.name.computed ? contextIn.name.name : factory2.createStringLiteralFromNode(contextIn.name.name)), + factory2.createPropertyAssignment(factory2.createIdentifier("static"), contextIn.static ? factory2.createTrue() : factory2.createFalse()), + factory2.createPropertyAssignment(factory2.createIdentifier("private"), contextIn.private ? factory2.createTrue() : factory2.createFalse()), + factory2.createPropertyAssignment(factory2.createIdentifier("access"), createESDecorateClassElementAccessObject(contextIn.name, contextIn.access)), + factory2.createPropertyAssignment(factory2.createIdentifier("metadata"), contextIn.metadata) + ]; + return factory2.createObjectLiteralExpression(properties); + } + function createESDecorateContextObject(contextIn) { + return contextIn.kind === "class" ? createESDecorateClassContextObject(contextIn) : createESDecorateClassElementContextObject(contextIn); + } + function createESDecorateHelper(ctor, descriptorIn, decorators, contextIn, initializers, extraInitializers) { + context.requestEmitHelper(esDecorateHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__esDecorate"), + /*typeArguments*/ + void 0, + [ + ctor ?? factory2.createNull(), + descriptorIn ?? factory2.createNull(), + decorators, + createESDecorateContextObject(contextIn), + initializers, + extraInitializers + ] + ); + } + function createRunInitializersHelper(thisArg, initializers, value) { + context.requestEmitHelper(runInitializersHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__runInitializers"), + /*typeArguments*/ + void 0, + value ? [thisArg, initializers, value] : [thisArg, initializers] + ); + } + function createAssignHelper(attributesSegments) { + if (getEmitScriptTarget(context.getCompilerOptions()) >= 2 /* ES2015 */) { + return factory2.createCallExpression( + factory2.createPropertyAccessExpression(factory2.createIdentifier("Object"), "assign"), + /*typeArguments*/ + void 0, + attributesSegments + ); + } + context.requestEmitHelper(assignHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__assign"), + /*typeArguments*/ + void 0, + attributesSegments + ); + } + function createAwaitHelper(expression) { + context.requestEmitHelper(awaitHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__await"), + /*typeArguments*/ + void 0, + [expression] + ); + } + function createAsyncGeneratorHelper(generatorFunc, hasLexicalThis) { + context.requestEmitHelper(awaitHelper); + context.requestEmitHelper(asyncGeneratorHelper); + (generatorFunc.emitNode || (generatorFunc.emitNode = {})).flags |= 524288 /* AsyncFunctionBody */ | 1048576 /* ReuseTempVariableScope */; + return factory2.createCallExpression( + getUnscopedHelperName("__asyncGenerator"), + /*typeArguments*/ + void 0, + [ + hasLexicalThis ? factory2.createThis() : factory2.createVoidZero(), + factory2.createIdentifier("arguments"), + generatorFunc + ] + ); + } + function createAsyncDelegatorHelper(expression) { + context.requestEmitHelper(awaitHelper); + context.requestEmitHelper(asyncDelegator); + return factory2.createCallExpression( + getUnscopedHelperName("__asyncDelegator"), + /*typeArguments*/ + void 0, + [expression] + ); + } + function createAsyncValuesHelper(expression) { + context.requestEmitHelper(asyncValues); + return factory2.createCallExpression( + getUnscopedHelperName("__asyncValues"), + /*typeArguments*/ + void 0, + [expression] + ); + } + function createRestHelper(value, elements, computedTempVariables, location) { + context.requestEmitHelper(restHelper); + const propertyNames = []; + let computedTempVariableOffset = 0; + for (let i = 0; i < elements.length - 1; i++) { + const propertyName = getPropertyNameOfBindingOrAssignmentElement(elements[i]); + if (propertyName) { + if (isComputedPropertyName(propertyName)) { + Debug.assertIsDefined(computedTempVariables, "Encountered computed property name but 'computedTempVariables' argument was not provided."); + const temp = computedTempVariables[computedTempVariableOffset]; + computedTempVariableOffset++; + propertyNames.push( + factory2.createConditionalExpression( + factory2.createTypeCheck(temp, "symbol"), + /*questionToken*/ + void 0, + temp, + /*colonToken*/ + void 0, + factory2.createAdd(temp, factory2.createStringLiteral("")) + ) + ); + } else { + propertyNames.push(factory2.createStringLiteralFromNode(propertyName)); + } + } + } + return factory2.createCallExpression( + getUnscopedHelperName("__rest"), + /*typeArguments*/ + void 0, + [ + value, + setTextRange( + factory2.createArrayLiteralExpression(propertyNames), + location + ) + ] + ); + } + function createAwaiterHelper(hasLexicalThis, argumentsExpression, promiseConstructor, parameters, body) { + context.requestEmitHelper(awaiterHelper); + const generatorFunc = factory2.createFunctionExpression( + /*modifiers*/ + void 0, + factory2.createToken(42 /* AsteriskToken */), + /*name*/ + void 0, + /*typeParameters*/ + void 0, + parameters ?? [], + /*type*/ + void 0, + body + ); + (generatorFunc.emitNode || (generatorFunc.emitNode = {})).flags |= 524288 /* AsyncFunctionBody */ | 1048576 /* ReuseTempVariableScope */; + return factory2.createCallExpression( + getUnscopedHelperName("__awaiter"), + /*typeArguments*/ + void 0, + [ + hasLexicalThis ? factory2.createThis() : factory2.createVoidZero(), + argumentsExpression ?? factory2.createVoidZero(), + promiseConstructor ? createExpressionFromEntityName(factory2, promiseConstructor) : factory2.createVoidZero(), + generatorFunc + ] + ); + } + function createExtendsHelper(name) { + context.requestEmitHelper(extendsHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__extends"), + /*typeArguments*/ + void 0, + [name, factory2.createUniqueName("_super", 16 /* Optimistic */ | 32 /* FileLevel */)] + ); + } + function createTemplateObjectHelper(cooked, raw) { + context.requestEmitHelper(templateObjectHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__makeTemplateObject"), + /*typeArguments*/ + void 0, + [cooked, raw] + ); + } + function createSpreadArrayHelper(to, from, packFrom) { + context.requestEmitHelper(spreadArrayHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__spreadArray"), + /*typeArguments*/ + void 0, + [to, from, packFrom ? immutableTrue() : immutableFalse()] + ); + } + function createPropKeyHelper(expr) { + context.requestEmitHelper(propKeyHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__propKey"), + /*typeArguments*/ + void 0, + [expr] + ); + } + function createSetFunctionNameHelper(f, name, prefix) { + context.requestEmitHelper(setFunctionNameHelper); + return context.factory.createCallExpression( + getUnscopedHelperName("__setFunctionName"), + /*typeArguments*/ + void 0, + prefix ? [f, name, context.factory.createStringLiteral(prefix)] : [f, name] + ); + } + function createValuesHelper(expression) { + context.requestEmitHelper(valuesHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__values"), + /*typeArguments*/ + void 0, + [expression] + ); + } + function createReadHelper(iteratorRecord, count) { + context.requestEmitHelper(readHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__read"), + /*typeArguments*/ + void 0, + count !== void 0 ? [iteratorRecord, factory2.createNumericLiteral(count + "")] : [iteratorRecord] + ); + } + function createGeneratorHelper(body) { + context.requestEmitHelper(generatorHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__generator"), + /*typeArguments*/ + void 0, + [factory2.createThis(), body] + ); + } + function createImportStarHelper(expression) { + context.requestEmitHelper(importStarHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__importStar"), + /*typeArguments*/ + void 0, + [expression] + ); + } + function createImportStarCallbackHelper() { + context.requestEmitHelper(importStarHelper); + return getUnscopedHelperName("__importStar"); + } + function createImportDefaultHelper(expression) { + context.requestEmitHelper(importDefaultHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__importDefault"), + /*typeArguments*/ + void 0, + [expression] + ); + } + function createExportStarHelper(moduleExpression, exportsExpression = factory2.createIdentifier("exports")) { + context.requestEmitHelper(exportStarHelper); + context.requestEmitHelper(createBindingHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__exportStar"), + /*typeArguments*/ + void 0, + [moduleExpression, exportsExpression] + ); + } + function createClassPrivateFieldGetHelper(receiver, state, kind, f) { + context.requestEmitHelper(classPrivateFieldGetHelper); + let args; + if (!f) { + args = [receiver, state, factory2.createStringLiteral(kind)]; + } else { + args = [receiver, state, factory2.createStringLiteral(kind), f]; + } + return factory2.createCallExpression( + getUnscopedHelperName("__classPrivateFieldGet"), + /*typeArguments*/ + void 0, + args + ); + } + function createClassPrivateFieldSetHelper(receiver, state, value, kind, f) { + context.requestEmitHelper(classPrivateFieldSetHelper); + let args; + if (!f) { + args = [receiver, state, value, factory2.createStringLiteral(kind)]; + } else { + args = [receiver, state, value, factory2.createStringLiteral(kind), f]; + } + return factory2.createCallExpression( + getUnscopedHelperName("__classPrivateFieldSet"), + /*typeArguments*/ + void 0, + args + ); + } + function createClassPrivateFieldInHelper(state, receiver) { + context.requestEmitHelper(classPrivateFieldInHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__classPrivateFieldIn"), + /*typeArguments*/ + void 0, + [state, receiver] + ); + } + function createAddDisposableResourceHelper(envBinding, value, async) { + context.requestEmitHelper(addDisposableResourceHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__addDisposableResource"), + /*typeArguments*/ + void 0, + [envBinding, value, async ? factory2.createTrue() : factory2.createFalse()] + ); + } + function createDisposeResourcesHelper(envBinding) { + context.requestEmitHelper(disposeResourcesHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__disposeResources"), + /*typeArguments*/ + void 0, + [envBinding] + ); + } + function createRewriteRelativeImportExtensionsHelper(expression) { + context.requestEmitHelper(rewriteRelativeImportExtensionsHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__rewriteRelativeImportExtension"), + /*typeArguments*/ + void 0, + context.getCompilerOptions().jsx === 1 /* Preserve */ ? [expression, factory2.createTrue()] : [expression] + ); + } +} +function compareEmitHelpers(x, y) { + if (x === y) return 0 /* EqualTo */; + if (x.priority === y.priority) return 0 /* EqualTo */; + if (x.priority === void 0) return 1 /* GreaterThan */; + if (y.priority === void 0) return -1 /* LessThan */; + return compareValues(x.priority, y.priority); +} +function helperString(input, ...args) { + return (uniqueName) => { + let result = ""; + for (let i = 0; i < args.length; i++) { + result += input[i]; + result += uniqueName(args[i]); + } + result += input[input.length - 1]; + return result; + }; +} +var decorateHelper = { + name: "typescript:decorate", + importName: "__decorate", + scoped: false, + priority: 2, + text: ` + var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) { + var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d; + if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc); + else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r; + return c > 3 && r && Object.defineProperty(target, key, r), r; + };` +}; +var metadataHelper = { + name: "typescript:metadata", + importName: "__metadata", + scoped: false, + priority: 3, + text: ` + var __metadata = (this && this.__metadata) || function (k, v) { + if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v); + };` +}; +var paramHelper = { + name: "typescript:param", + importName: "__param", + scoped: false, + priority: 4, + text: ` + var __param = (this && this.__param) || function (paramIndex, decorator) { + return function (target, key) { decorator(target, key, paramIndex); } + };` +}; +var esDecorateHelper = { + name: "typescript:esDecorate", + importName: "__esDecorate", + scoped: false, + priority: 2, + text: ` + var __esDecorate = (this && this.__esDecorate) || function (ctor, descriptorIn, decorators, contextIn, initializers, extraInitializers) { + function accept(f) { if (f !== void 0 && typeof f !== "function") throw new TypeError("Function expected"); return f; } + var kind = contextIn.kind, key = kind === "getter" ? "get" : kind === "setter" ? "set" : "value"; + var target = !descriptorIn && ctor ? contextIn["static"] ? ctor : ctor.prototype : null; + var descriptor = descriptorIn || (target ? Object.getOwnPropertyDescriptor(target, contextIn.name) : {}); + var _, done = false; + for (var i = decorators.length - 1; i >= 0; i--) { + var context = {}; + for (var p in contextIn) context[p] = p === "access" ? {} : contextIn[p]; + for (var p in contextIn.access) context.access[p] = contextIn.access[p]; + context.addInitializer = function (f) { if (done) throw new TypeError("Cannot add initializers after decoration has completed"); extraInitializers.push(accept(f || null)); }; + var result = (0, decorators[i])(kind === "accessor" ? { get: descriptor.get, set: descriptor.set } : descriptor[key], context); + if (kind === "accessor") { + if (result === void 0) continue; + if (result === null || typeof result !== "object") throw new TypeError("Object expected"); + if (_ = accept(result.get)) descriptor.get = _; + if (_ = accept(result.set)) descriptor.set = _; + if (_ = accept(result.init)) initializers.unshift(_); + } + else if (_ = accept(result)) { + if (kind === "field") initializers.unshift(_); + else descriptor[key] = _; + } + } + if (target) Object.defineProperty(target, contextIn.name, descriptor); + done = true; + };` +}; +var runInitializersHelper = { + name: "typescript:runInitializers", + importName: "__runInitializers", + scoped: false, + priority: 2, + text: ` + var __runInitializers = (this && this.__runInitializers) || function (thisArg, initializers, value) { + var useValue = arguments.length > 2; + for (var i = 0; i < initializers.length; i++) { + value = useValue ? initializers[i].call(thisArg, value) : initializers[i].call(thisArg); + } + return useValue ? value : void 0; + };` +}; +var assignHelper = { + name: "typescript:assign", + importName: "__assign", + scoped: false, + priority: 1, + text: ` + var __assign = (this && this.__assign) || function () { + __assign = Object.assign || function(t) { + for (var s, i = 1, n = arguments.length; i < n; i++) { + s = arguments[i]; + for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) + t[p] = s[p]; + } + return t; + }; + return __assign.apply(this, arguments); + };` +}; +var awaitHelper = { + name: "typescript:await", + importName: "__await", + scoped: false, + text: ` + var __await = (this && this.__await) || function (v) { return this instanceof __await ? (this.v = v, this) : new __await(v); }` +}; +var asyncGeneratorHelper = { + name: "typescript:asyncGenerator", + importName: "__asyncGenerator", + scoped: false, + dependencies: [awaitHelper], + text: ` + var __asyncGenerator = (this && this.__asyncGenerator) || function (thisArg, _arguments, generator) { + if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined."); + var g = generator.apply(thisArg, _arguments || []), i, q = []; + return i = Object.create((typeof AsyncIterator === "function" ? AsyncIterator : Object).prototype), verb("next"), verb("throw"), verb("return", awaitReturn), i[Symbol.asyncIterator] = function () { return this; }, i; + function awaitReturn(f) { return function (v) { return Promise.resolve(v).then(f, reject); }; } + function verb(n, f) { if (g[n]) { i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; if (f) i[n] = f(i[n]); } } + function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } } + function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); } + function fulfill(value) { resume("next", value); } + function reject(value) { resume("throw", value); } + function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); } + };` +}; +var asyncDelegator = { + name: "typescript:asyncDelegator", + importName: "__asyncDelegator", + scoped: false, + dependencies: [awaitHelper], + text: ` + var __asyncDelegator = (this && this.__asyncDelegator) || function (o) { + var i, p; + return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i; + function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: false } : f ? f(v) : v; } : f; } + };` +}; +var asyncValues = { + name: "typescript:asyncValues", + importName: "__asyncValues", + scoped: false, + text: ` + var __asyncValues = (this && this.__asyncValues) || function (o) { + if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined."); + var m = o[Symbol.asyncIterator], i; + return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i); + function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; } + function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); } + };` +}; +var restHelper = { + name: "typescript:rest", + importName: "__rest", + scoped: false, + text: ` + var __rest = (this && this.__rest) || function (s, e) { + var t = {}; + for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) + t[p] = s[p]; + if (s != null && typeof Object.getOwnPropertySymbols === "function") + for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) { + if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) + t[p[i]] = s[p[i]]; + } + return t; + };` +}; +var awaiterHelper = { + name: "typescript:awaiter", + importName: "__awaiter", + scoped: false, + priority: 5, + text: ` + var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) { + function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); } + return new (P || (P = Promise))(function (resolve, reject) { + function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } + function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } + function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); } + step((generator = generator.apply(thisArg, _arguments || [])).next()); + }); + };` +}; +var extendsHelper = { + name: "typescript:extends", + importName: "__extends", + scoped: false, + priority: 0, + text: ` + var __extends = (this && this.__extends) || (function () { + var extendStatics = function (d, b) { + extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; }; + return extendStatics(d, b); + }; + + return function (d, b) { + if (typeof b !== "function" && b !== null) + throw new TypeError("Class extends value " + String(b) + " is not a constructor or null"); + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; + })();` +}; +var templateObjectHelper = { + name: "typescript:makeTemplateObject", + importName: "__makeTemplateObject", + scoped: false, + priority: 0, + text: ` + var __makeTemplateObject = (this && this.__makeTemplateObject) || function (cooked, raw) { + if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; } + return cooked; + };` +}; +var readHelper = { + name: "typescript:read", + importName: "__read", + scoped: false, + text: ` + var __read = (this && this.__read) || function (o, n) { + var m = typeof Symbol === "function" && o[Symbol.iterator]; + if (!m) return o; + var i = m.call(o), r, ar = [], e; + try { + while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value); + } + catch (error) { e = { error: error }; } + finally { + try { + if (r && !r.done && (m = i["return"])) m.call(i); + } + finally { if (e) throw e.error; } + } + return ar; + };` +}; +var spreadArrayHelper = { + name: "typescript:spreadArray", + importName: "__spreadArray", + scoped: false, + text: ` + var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) { + if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) { + if (ar || !(i in from)) { + if (!ar) ar = Array.prototype.slice.call(from, 0, i); + ar[i] = from[i]; + } + } + return to.concat(ar || Array.prototype.slice.call(from)); + };` +}; +var propKeyHelper = { + name: "typescript:propKey", + importName: "__propKey", + scoped: false, + text: ` + var __propKey = (this && this.__propKey) || function (x) { + return typeof x === "symbol" ? x : "".concat(x); + };` +}; +var setFunctionNameHelper = { + name: "typescript:setFunctionName", + importName: "__setFunctionName", + scoped: false, + text: ` + var __setFunctionName = (this && this.__setFunctionName) || function (f, name, prefix) { + if (typeof name === "symbol") name = name.description ? "[".concat(name.description, "]") : ""; + return Object.defineProperty(f, "name", { configurable: true, value: prefix ? "".concat(prefix, " ", name) : name }); + };` +}; +var valuesHelper = { + name: "typescript:values", + importName: "__values", + scoped: false, + text: ` + var __values = (this && this.__values) || function(o) { + var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0; + if (m) return m.call(o); + if (o && typeof o.length === "number") return { + next: function () { + if (o && i >= o.length) o = void 0; + return { value: o && o[i++], done: !o }; + } + }; + throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined."); + };` +}; +var generatorHelper = { + name: "typescript:generator", + importName: "__generator", + scoped: false, + priority: 6, + text: ` + var __generator = (this && this.__generator) || function (thisArg, body) { + var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g = Object.create((typeof Iterator === "function" ? Iterator : Object).prototype); + return g.next = verb(0), g["throw"] = verb(1), g["return"] = verb(2), typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g; + function verb(n) { return function (v) { return step([n, v]); }; } + function step(op) { + if (f) throw new TypeError("Generator is already executing."); + while (g && (g = 0, op[0] && (_ = 0)), _) try { + if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t; + if (y = 0, t) op = [op[0] & 2, t.value]; + switch (op[0]) { + case 0: case 1: t = op; break; + case 4: _.label++; return { value: op[1], done: false }; + case 5: _.label++; y = op[1]; op = [0]; continue; + case 7: op = _.ops.pop(); _.trys.pop(); continue; + default: + if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; } + if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; } + if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; } + if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; } + if (t[2]) _.ops.pop(); + _.trys.pop(); continue; + } + op = body.call(thisArg, _); + } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; } + if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true }; + } + };` +}; +var createBindingHelper = { + name: "typescript:commonjscreatebinding", + importName: "__createBinding", + scoped: false, + priority: 1, + text: ` + var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + var desc = Object.getOwnPropertyDescriptor(m, k); + if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) { + desc = { enumerable: true, get: function() { return m[k]; } }; + } + Object.defineProperty(o, k2, desc); + }) : (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + o[k2] = m[k]; + }));` +}; +var setModuleDefaultHelper = { + name: "typescript:commonjscreatevalue", + importName: "__setModuleDefault", + scoped: false, + priority: 1, + text: ` + var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) { + Object.defineProperty(o, "default", { enumerable: true, value: v }); + }) : function(o, v) { + o["default"] = v; + });` +}; +var importStarHelper = { + name: "typescript:commonjsimportstar", + importName: "__importStar", + scoped: false, + dependencies: [createBindingHelper, setModuleDefaultHelper], + priority: 2, + text: ` + var __importStar = (this && this.__importStar) || function (mod) { + if (mod && mod.__esModule) return mod; + var result = {}; + if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k); + __setModuleDefault(result, mod); + return result; + };` +}; +var importDefaultHelper = { + name: "typescript:commonjsimportdefault", + importName: "__importDefault", + scoped: false, + text: ` + var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; + };` +}; +var exportStarHelper = { + name: "typescript:export-star", + importName: "__exportStar", + scoped: false, + dependencies: [createBindingHelper], + priority: 2, + text: ` + var __exportStar = (this && this.__exportStar) || function(m, exports) { + for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p); + };` +}; +var classPrivateFieldGetHelper = { + name: "typescript:classPrivateFieldGet", + importName: "__classPrivateFieldGet", + scoped: false, + text: ` + var __classPrivateFieldGet = (this && this.__classPrivateFieldGet) || function (receiver, state, kind, f) { + if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a getter"); + if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot read private member from an object whose class did not declare it"); + return kind === "m" ? f : kind === "a" ? f.call(receiver) : f ? f.value : state.get(receiver); + };` +}; +var classPrivateFieldSetHelper = { + name: "typescript:classPrivateFieldSet", + importName: "__classPrivateFieldSet", + scoped: false, + text: ` + var __classPrivateFieldSet = (this && this.__classPrivateFieldSet) || function (receiver, state, value, kind, f) { + if (kind === "m") throw new TypeError("Private method is not writable"); + if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a setter"); + if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot write private member to an object whose class did not declare it"); + return (kind === "a" ? f.call(receiver, value) : f ? f.value = value : state.set(receiver, value)), value; + };` +}; +var classPrivateFieldInHelper = { + name: "typescript:classPrivateFieldIn", + importName: "__classPrivateFieldIn", + scoped: false, + text: ` + var __classPrivateFieldIn = (this && this.__classPrivateFieldIn) || function(state, receiver) { + if (receiver === null || (typeof receiver !== "object" && typeof receiver !== "function")) throw new TypeError("Cannot use 'in' operator on non-object"); + return typeof state === "function" ? receiver === state : state.has(receiver); + };` +}; +var addDisposableResourceHelper = { + name: "typescript:addDisposableResource", + importName: "__addDisposableResource", + scoped: false, + text: ` + var __addDisposableResource = (this && this.__addDisposableResource) || function (env, value, async) { + if (value !== null && value !== void 0) { + if (typeof value !== "object" && typeof value !== "function") throw new TypeError("Object expected."); + var dispose, inner; + if (async) { + if (!Symbol.asyncDispose) throw new TypeError("Symbol.asyncDispose is not defined."); + dispose = value[Symbol.asyncDispose]; + } + if (dispose === void 0) { + if (!Symbol.dispose) throw new TypeError("Symbol.dispose is not defined."); + dispose = value[Symbol.dispose]; + if (async) inner = dispose; + } + if (typeof dispose !== "function") throw new TypeError("Object not disposable."); + if (inner) dispose = function() { try { inner.call(this); } catch (e) { return Promise.reject(e); } }; + env.stack.push({ value: value, dispose: dispose, async: async }); + } + else if (async) { + env.stack.push({ async: true }); + } + return value; + };` +}; +var disposeResourcesHelper = { + name: "typescript:disposeResources", + importName: "__disposeResources", + scoped: false, + text: ` + var __disposeResources = (this && this.__disposeResources) || (function (SuppressedError) { + return function (env) { + function fail(e) { + env.error = env.hasError ? new SuppressedError(e, env.error, "An error was suppressed during disposal.") : e; + env.hasError = true; + } + var r, s = 0; + function next() { + while (r = env.stack.pop()) { + try { + if (!r.async && s === 1) return s = 0, env.stack.push(r), Promise.resolve().then(next); + if (r.dispose) { + var result = r.dispose.call(r.value); + if (r.async) return s |= 2, Promise.resolve(result).then(next, function(e) { fail(e); return next(); }); + } + else s |= 1; + } + catch (e) { + fail(e); + } + } + if (s === 1) return env.hasError ? Promise.reject(env.error) : Promise.resolve(); + if (env.hasError) throw env.error; + } + return next(); + }; + })(typeof SuppressedError === "function" ? SuppressedError : function (error, suppressed, message) { + var e = new Error(message); + return e.name = "SuppressedError", e.error = error, e.suppressed = suppressed, e; + });` +}; +var rewriteRelativeImportExtensionsHelper = { + name: "typescript:rewriteRelativeImportExtensions", + importName: "__rewriteRelativeImportExtension", + scoped: false, + text: ` + var __rewriteRelativeImportExtension = (this && this.__rewriteRelativeImportExtension) || function (path, preserveJsx) { + if (typeof path === "string" && /^\\.\\.?\\//.test(path)) { + return path.replace(/\\.(tsx)$|((?:\\.d)?)((?:\\.[^./]+?)?)\\.([cm]?)ts$/i, function (m, tsx, d, ext, cm) { + return tsx ? preserveJsx ? ".jsx" : ".js" : d && (!ext || !cm) ? m : (d + ext + "." + cm.toLowerCase() + "js"); + }); + } + return path; + };` +}; +var asyncSuperHelper = { + name: "typescript:async-super", + scoped: true, + text: helperString` + const ${"_superIndex"} = name => super[name];` +}; +var advancedAsyncSuperHelper = { + name: "typescript:advanced-async-super", + scoped: true, + text: helperString` + const ${"_superIndex"} = (function (geti, seti) { + const cache = Object.create(null); + return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } }); + })(name => super[name], (name, value) => super[name] = value);` +}; +function isCallToHelper(firstSegment, helperName) { + return isCallExpression(firstSegment) && isIdentifier(firstSegment.expression) && (getEmitFlags(firstSegment.expression) & 8192 /* HelperName */) !== 0 && firstSegment.expression.escapedText === helperName; +} + +// src/compiler/factory/nodeTests.ts +function isNumericLiteral(node) { + return node.kind === 9 /* NumericLiteral */; +} +function isBigIntLiteral(node) { + return node.kind === 10 /* BigIntLiteral */; +} +function isStringLiteral(node) { + return node.kind === 11 /* StringLiteral */; +} +function isJsxText(node) { + return node.kind === 12 /* JsxText */; +} +function isNoSubstitutionTemplateLiteral(node) { + return node.kind === 15 /* NoSubstitutionTemplateLiteral */; +} +function isTemplateHead(node) { + return node.kind === 16 /* TemplateHead */; +} +function isDotDotDotToken(node) { + return node.kind === 26 /* DotDotDotToken */; +} +function isCommaToken(node) { + return node.kind === 28 /* CommaToken */; +} +function isPlusToken(node) { + return node.kind === 40 /* PlusToken */; +} +function isMinusToken(node) { + return node.kind === 41 /* MinusToken */; +} +function isAsteriskToken(node) { + return node.kind === 42 /* AsteriskToken */; +} +function isExclamationToken(node) { + return node.kind === 54 /* ExclamationToken */; +} +function isQuestionToken(node) { + return node.kind === 58 /* QuestionToken */; +} +function isColonToken(node) { + return node.kind === 59 /* ColonToken */; +} +function isQuestionDotToken(node) { + return node.kind === 29 /* QuestionDotToken */; +} +function isEqualsGreaterThanToken(node) { + return node.kind === 39 /* EqualsGreaterThanToken */; +} +function isIdentifier(node) { + return node.kind === 80 /* Identifier */; +} +function isPrivateIdentifier(node) { + return node.kind === 81 /* PrivateIdentifier */; +} +function isExportModifier(node) { + return node.kind === 95 /* ExportKeyword */; +} +function isDefaultModifier(node) { + return node.kind === 90 /* DefaultKeyword */; +} +function isAsyncModifier(node) { + return node.kind === 134 /* AsyncKeyword */; +} +function isAssertsKeyword(node) { + return node.kind === 131 /* AssertsKeyword */; +} +function isAwaitKeyword(node) { + return node.kind === 135 /* AwaitKeyword */; +} +function isReadonlyKeyword(node) { + return node.kind === 148 /* ReadonlyKeyword */; +} +function isStaticModifier(node) { + return node.kind === 126 /* StaticKeyword */; +} +function isAccessorModifier(node) { + return node.kind === 129 /* AccessorKeyword */; +} +function isSuperKeyword(node) { + return node.kind === 108 /* SuperKeyword */; +} +function isImportKeyword(node) { + return node.kind === 102 /* ImportKeyword */; +} +function isQualifiedName(node) { + return node.kind === 166 /* QualifiedName */; +} +function isComputedPropertyName(node) { + return node.kind === 167 /* ComputedPropertyName */; +} +function isTypeParameterDeclaration(node) { + return node.kind === 168 /* TypeParameter */; +} +function isParameter(node) { + return node.kind === 169 /* Parameter */; +} +function isDecorator(node) { + return node.kind === 170 /* Decorator */; +} +function isPropertySignature(node) { + return node.kind === 171 /* PropertySignature */; +} +function isPropertyDeclaration(node) { + return node.kind === 172 /* PropertyDeclaration */; +} +function isMethodSignature(node) { + return node.kind === 173 /* MethodSignature */; +} +function isMethodDeclaration(node) { + return node.kind === 174 /* MethodDeclaration */; +} +function isClassStaticBlockDeclaration(node) { + return node.kind === 175 /* ClassStaticBlockDeclaration */; +} +function isConstructorDeclaration(node) { + return node.kind === 176 /* Constructor */; +} +function isGetAccessorDeclaration(node) { + return node.kind === 177 /* GetAccessor */; +} +function isSetAccessorDeclaration(node) { + return node.kind === 178 /* SetAccessor */; +} +function isCallSignatureDeclaration(node) { + return node.kind === 179 /* CallSignature */; +} +function isConstructSignatureDeclaration(node) { + return node.kind === 180 /* ConstructSignature */; +} +function isIndexSignatureDeclaration(node) { + return node.kind === 181 /* IndexSignature */; +} +function isTypePredicateNode(node) { + return node.kind === 182 /* TypePredicate */; +} +function isTypeReferenceNode(node) { + return node.kind === 183 /* TypeReference */; +} +function isFunctionTypeNode(node) { + return node.kind === 184 /* FunctionType */; +} +function isConstructorTypeNode(node) { + return node.kind === 185 /* ConstructorType */; +} +function isTypeQueryNode(node) { + return node.kind === 186 /* TypeQuery */; +} +function isTypeLiteralNode(node) { + return node.kind === 187 /* TypeLiteral */; +} +function isArrayTypeNode(node) { + return node.kind === 188 /* ArrayType */; +} +function isTupleTypeNode(node) { + return node.kind === 189 /* TupleType */; +} +function isNamedTupleMember(node) { + return node.kind === 202 /* NamedTupleMember */; +} +function isOptionalTypeNode(node) { + return node.kind === 190 /* OptionalType */; +} +function isRestTypeNode(node) { + return node.kind === 191 /* RestType */; +} +function isUnionTypeNode(node) { + return node.kind === 192 /* UnionType */; +} +function isIntersectionTypeNode(node) { + return node.kind === 193 /* IntersectionType */; +} +function isConditionalTypeNode(node) { + return node.kind === 194 /* ConditionalType */; +} +function isInferTypeNode(node) { + return node.kind === 195 /* InferType */; +} +function isParenthesizedTypeNode(node) { + return node.kind === 196 /* ParenthesizedType */; +} +function isThisTypeNode(node) { + return node.kind === 197 /* ThisType */; +} +function isTypeOperatorNode(node) { + return node.kind === 198 /* TypeOperator */; +} +function isIndexedAccessTypeNode(node) { + return node.kind === 199 /* IndexedAccessType */; +} +function isMappedTypeNode(node) { + return node.kind === 200 /* MappedType */; +} +function isLiteralTypeNode(node) { + return node.kind === 201 /* LiteralType */; +} +function isImportTypeNode(node) { + return node.kind === 205 /* ImportType */; +} +function isTemplateLiteralTypeSpan(node) { + return node.kind === 204 /* TemplateLiteralTypeSpan */; +} +function isObjectBindingPattern(node) { + return node.kind === 206 /* ObjectBindingPattern */; +} +function isArrayBindingPattern(node) { + return node.kind === 207 /* ArrayBindingPattern */; +} +function isBindingElement(node) { + return node.kind === 208 /* BindingElement */; +} +function isArrayLiteralExpression(node) { + return node.kind === 209 /* ArrayLiteralExpression */; +} +function isObjectLiteralExpression(node) { + return node.kind === 210 /* ObjectLiteralExpression */; +} +function isPropertyAccessExpression(node) { + return node.kind === 211 /* PropertyAccessExpression */; +} +function isElementAccessExpression(node) { + return node.kind === 212 /* ElementAccessExpression */; +} +function isCallExpression(node) { + return node.kind === 213 /* CallExpression */; +} +function isNewExpression(node) { + return node.kind === 214 /* NewExpression */; +} +function isTaggedTemplateExpression(node) { + return node.kind === 215 /* TaggedTemplateExpression */; +} +function isTypeAssertionExpression(node) { + return node.kind === 216 /* TypeAssertionExpression */; +} +function isParenthesizedExpression(node) { + return node.kind === 217 /* ParenthesizedExpression */; +} +function isFunctionExpression(node) { + return node.kind === 218 /* FunctionExpression */; +} +function isArrowFunction(node) { + return node.kind === 219 /* ArrowFunction */; +} +function isTypeOfExpression(node) { + return node.kind === 221 /* TypeOfExpression */; +} +function isVoidExpression(node) { + return node.kind === 222 /* VoidExpression */; +} +function isAwaitExpression(node) { + return node.kind === 223 /* AwaitExpression */; +} +function isPrefixUnaryExpression(node) { + return node.kind === 224 /* PrefixUnaryExpression */; +} +function isPostfixUnaryExpression(node) { + return node.kind === 225 /* PostfixUnaryExpression */; +} +function isBinaryExpression(node) { + return node.kind === 226 /* BinaryExpression */; +} +function isConditionalExpression(node) { + return node.kind === 227 /* ConditionalExpression */; +} +function isSpreadElement(node) { + return node.kind === 230 /* SpreadElement */; +} +function isClassExpression(node) { + return node.kind === 231 /* ClassExpression */; +} +function isOmittedExpression(node) { + return node.kind === 232 /* OmittedExpression */; +} +function isExpressionWithTypeArguments(node) { + return node.kind === 233 /* ExpressionWithTypeArguments */; +} +function isAsExpression(node) { + return node.kind === 234 /* AsExpression */; +} +function isSatisfiesExpression(node) { + return node.kind === 238 /* SatisfiesExpression */; +} +function isNonNullExpression(node) { + return node.kind === 235 /* NonNullExpression */; +} +function isMetaProperty(node) { + return node.kind === 236 /* MetaProperty */; +} +function isPartiallyEmittedExpression(node) { + return node.kind === 355 /* PartiallyEmittedExpression */; +} +function isCommaListExpression(node) { + return node.kind === 356 /* CommaListExpression */; +} +function isTemplateSpan(node) { + return node.kind === 239 /* TemplateSpan */; +} +function isSemicolonClassElement(node) { + return node.kind === 240 /* SemicolonClassElement */; +} +function isBlock(node) { + return node.kind === 241 /* Block */; +} +function isVariableStatement(node) { + return node.kind === 243 /* VariableStatement */; +} +function isEmptyStatement(node) { + return node.kind === 242 /* EmptyStatement */; +} +function isExpressionStatement(node) { + return node.kind === 244 /* ExpressionStatement */; +} +function isIfStatement(node) { + return node.kind === 245 /* IfStatement */; +} +function isForStatement(node) { + return node.kind === 248 /* ForStatement */; +} +function isForInStatement(node) { + return node.kind === 249 /* ForInStatement */; +} +function isForOfStatement(node) { + return node.kind === 250 /* ForOfStatement */; +} +function isReturnStatement(node) { + return node.kind === 253 /* ReturnStatement */; +} +function isWithStatement(node) { + return node.kind === 254 /* WithStatement */; +} +function isSwitchStatement(node) { + return node.kind === 255 /* SwitchStatement */; +} +function isLabeledStatement(node) { + return node.kind === 256 /* LabeledStatement */; +} +function isTryStatement(node) { + return node.kind === 258 /* TryStatement */; +} +function isVariableDeclaration(node) { + return node.kind === 260 /* VariableDeclaration */; +} +function isVariableDeclarationList(node) { + return node.kind === 261 /* VariableDeclarationList */; +} +function isFunctionDeclaration(node) { + return node.kind === 262 /* FunctionDeclaration */; +} +function isClassDeclaration(node) { + return node.kind === 263 /* ClassDeclaration */; +} +function isInterfaceDeclaration(node) { + return node.kind === 264 /* InterfaceDeclaration */; +} +function isTypeAliasDeclaration(node) { + return node.kind === 265 /* TypeAliasDeclaration */; +} +function isEnumDeclaration(node) { + return node.kind === 266 /* EnumDeclaration */; +} +function isModuleDeclaration(node) { + return node.kind === 267 /* ModuleDeclaration */; +} +function isModuleBlock(node) { + return node.kind === 268 /* ModuleBlock */; +} +function isCaseBlock(node) { + return node.kind === 269 /* CaseBlock */; +} +function isNamespaceExportDeclaration(node) { + return node.kind === 270 /* NamespaceExportDeclaration */; +} +function isImportEqualsDeclaration(node) { + return node.kind === 271 /* ImportEqualsDeclaration */; +} +function isImportDeclaration(node) { + return node.kind === 272 /* ImportDeclaration */; +} +function isImportClause(node) { + return node.kind === 273 /* ImportClause */; +} +function isAssertClause(node) { + return node.kind === 300 /* AssertClause */; +} +function isImportAttributes(node) { + return node.kind === 300 /* ImportAttributes */; +} +function isImportAttribute(node) { + return node.kind === 301 /* ImportAttribute */; +} +function isNamespaceImport(node) { + return node.kind === 274 /* NamespaceImport */; +} +function isNamespaceExport(node) { + return node.kind === 280 /* NamespaceExport */; +} +function isNamedImports(node) { + return node.kind === 275 /* NamedImports */; +} +function isImportSpecifier(node) { + return node.kind === 276 /* ImportSpecifier */; +} +function isExportAssignment(node) { + return node.kind === 277 /* ExportAssignment */; +} +function isExportDeclaration(node) { + return node.kind === 278 /* ExportDeclaration */; +} +function isNamedExports(node) { + return node.kind === 279 /* NamedExports */; +} +function isExportSpecifier(node) { + return node.kind === 281 /* ExportSpecifier */; +} +function isModuleExportName(node) { + return node.kind === 80 /* Identifier */ || node.kind === 11 /* StringLiteral */; +} +function isNotEmittedStatement(node) { + return node.kind === 353 /* NotEmittedStatement */; +} +function isSyntheticReference(node) { + return node.kind === 357 /* SyntheticReferenceExpression */; +} +function isExternalModuleReference(node) { + return node.kind === 283 /* ExternalModuleReference */; +} +function isJsxElement(node) { + return node.kind === 284 /* JsxElement */; +} +function isJsxSelfClosingElement(node) { + return node.kind === 285 /* JsxSelfClosingElement */; +} +function isJsxOpeningElement(node) { + return node.kind === 286 /* JsxOpeningElement */; +} +function isJsxClosingElement(node) { + return node.kind === 287 /* JsxClosingElement */; +} +function isJsxFragment(node) { + return node.kind === 288 /* JsxFragment */; +} +function isJsxOpeningFragment(node) { + return node.kind === 289 /* JsxOpeningFragment */; +} +function isJsxClosingFragment(node) { + return node.kind === 290 /* JsxClosingFragment */; +} +function isJsxAttribute(node) { + return node.kind === 291 /* JsxAttribute */; +} +function isJsxAttributes(node) { + return node.kind === 292 /* JsxAttributes */; +} +function isJsxSpreadAttribute(node) { + return node.kind === 293 /* JsxSpreadAttribute */; +} +function isJsxExpression(node) { + return node.kind === 294 /* JsxExpression */; +} +function isJsxNamespacedName(node) { + return node.kind === 295 /* JsxNamespacedName */; +} +function isCaseClause(node) { + return node.kind === 296 /* CaseClause */; +} +function isDefaultClause(node) { + return node.kind === 297 /* DefaultClause */; +} +function isHeritageClause(node) { + return node.kind === 298 /* HeritageClause */; +} +function isCatchClause(node) { + return node.kind === 299 /* CatchClause */; +} +function isPropertyAssignment(node) { + return node.kind === 303 /* PropertyAssignment */; +} +function isShorthandPropertyAssignment(node) { + return node.kind === 304 /* ShorthandPropertyAssignment */; +} +function isSpreadAssignment(node) { + return node.kind === 305 /* SpreadAssignment */; +} +function isEnumMember(node) { + return node.kind === 306 /* EnumMember */; +} +function isSourceFile(node) { + return node.kind === 307 /* SourceFile */; +} +function isBundle(node) { + return node.kind === 308 /* Bundle */; +} +function isJSDocTypeExpression(node) { + return node.kind === 309 /* JSDocTypeExpression */; +} +function isJSDocNameReference(node) { + return node.kind === 310 /* JSDocNameReference */; +} +function isJSDocMemberName(node) { + return node.kind === 311 /* JSDocMemberName */; +} +function isJSDocAllType(node) { + return node.kind === 312 /* JSDocAllType */; +} +function isJSDocUnknownType(node) { + return node.kind === 313 /* JSDocUnknownType */; +} +function isJSDocNullableType(node) { + return node.kind === 314 /* JSDocNullableType */; +} +function isJSDocNonNullableType(node) { + return node.kind === 315 /* JSDocNonNullableType */; +} +function isJSDocOptionalType(node) { + return node.kind === 316 /* JSDocOptionalType */; +} +function isJSDocFunctionType(node) { + return node.kind === 317 /* JSDocFunctionType */; +} +function isJSDocVariadicType(node) { + return node.kind === 318 /* JSDocVariadicType */; +} +function isJSDoc(node) { + return node.kind === 320 /* JSDoc */; +} +function isJSDocTypeLiteral(node) { + return node.kind === 322 /* JSDocTypeLiteral */; +} +function isJSDocSignature(node) { + return node.kind === 323 /* JSDocSignature */; +} +function isJSDocAugmentsTag(node) { + return node.kind === 328 /* JSDocAugmentsTag */; +} +function isJSDocClassTag(node) { + return node.kind === 332 /* JSDocClassTag */; +} +function isJSDocCallbackTag(node) { + return node.kind === 338 /* JSDocCallbackTag */; +} +function isJSDocPublicTag(node) { + return node.kind === 333 /* JSDocPublicTag */; +} +function isJSDocPrivateTag(node) { + return node.kind === 334 /* JSDocPrivateTag */; +} +function isJSDocProtectedTag(node) { + return node.kind === 335 /* JSDocProtectedTag */; +} +function isJSDocReadonlyTag(node) { + return node.kind === 336 /* JSDocReadonlyTag */; +} +function isJSDocOverrideTag(node) { + return node.kind === 337 /* JSDocOverrideTag */; +} +function isJSDocOverloadTag(node) { + return node.kind === 339 /* JSDocOverloadTag */; +} +function isJSDocDeprecatedTag(node) { + return node.kind === 331 /* JSDocDeprecatedTag */; +} +function isJSDocEnumTag(node) { + return node.kind === 340 /* JSDocEnumTag */; +} +function isJSDocParameterTag(node) { + return node.kind === 341 /* JSDocParameterTag */; +} +function isJSDocReturnTag(node) { + return node.kind === 342 /* JSDocReturnTag */; +} +function isJSDocThisTag(node) { + return node.kind === 343 /* JSDocThisTag */; +} +function isJSDocTypeTag(node) { + return node.kind === 344 /* JSDocTypeTag */; +} +function isJSDocTemplateTag(node) { + return node.kind === 345 /* JSDocTemplateTag */; +} +function isJSDocTypedefTag(node) { + return node.kind === 346 /* JSDocTypedefTag */; +} +function isJSDocPropertyTag(node) { + return node.kind === 348 /* JSDocPropertyTag */; +} +function isJSDocImplementsTag(node) { + return node.kind === 329 /* JSDocImplementsTag */; +} +function isJSDocSatisfiesTag(node) { + return node.kind === 350 /* JSDocSatisfiesTag */; +} +function isJSDocImportTag(node) { + return node.kind === 351 /* JSDocImportTag */; +} + +// src/compiler/factory/nodeChildren.ts +var sourceFileToNodeChildren = /* @__PURE__ */ new WeakMap(); +function getNodeChildren(node, sourceFile) { + var _a; + const kind = node.kind; + if (!isNodeKind(kind)) { + return emptyArray; + } + if (kind === 352 /* SyntaxList */) { + return node._children; + } + return (_a = sourceFileToNodeChildren.get(sourceFile)) == null ? void 0 : _a.get(node); +} +function unsetNodeChildren(node, origSourceFile) { + var _a; + if (node.kind === 352 /* SyntaxList */) { + Debug.fail("Did not expect to unset the children of a SyntaxList."); + } + (_a = sourceFileToNodeChildren.get(origSourceFile)) == null ? void 0 : _a.delete(node); +} +function transferSourceFileChildren(sourceFile, targetSourceFile) { + const map2 = sourceFileToNodeChildren.get(sourceFile); + if (map2 !== void 0) { + sourceFileToNodeChildren.delete(sourceFile); + sourceFileToNodeChildren.set(targetSourceFile, map2); + } +} + +// src/compiler/factory/utilities.ts +function createEmptyExports(factory2) { + return factory2.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory2.createNamedExports([]), + /*moduleSpecifier*/ + void 0 + ); +} +function createMemberAccessForPropertyName(factory2, target, memberName, location) { + if (isComputedPropertyName(memberName)) { + return setTextRange(factory2.createElementAccessExpression(target, memberName.expression), location); + } else { + const expression = setTextRange( + isMemberName(memberName) ? factory2.createPropertyAccessExpression(target, memberName) : factory2.createElementAccessExpression(target, memberName), + memberName + ); + addEmitFlags(expression, 128 /* NoNestedSourceMaps */); + return expression; + } +} +function createReactNamespace(reactNamespace, parent) { + const react = parseNodeFactory.createIdentifier(reactNamespace || "React"); + setParent(react, getParseTreeNode(parent)); + return react; +} +function createJsxFactoryExpressionFromEntityName(factory2, jsxFactory, parent) { + if (isQualifiedName(jsxFactory)) { + const left = createJsxFactoryExpressionFromEntityName(factory2, jsxFactory.left, parent); + const right = factory2.createIdentifier(idText(jsxFactory.right)); + right.escapedText = jsxFactory.right.escapedText; + return factory2.createPropertyAccessExpression(left, right); + } else { + return createReactNamespace(idText(jsxFactory), parent); + } +} +function createJsxFactoryExpression(factory2, jsxFactoryEntity, reactNamespace, parent) { + return jsxFactoryEntity ? createJsxFactoryExpressionFromEntityName(factory2, jsxFactoryEntity, parent) : factory2.createPropertyAccessExpression( + createReactNamespace(reactNamespace, parent), + "createElement" + ); +} +function createJsxFragmentFactoryExpression(factory2, jsxFragmentFactoryEntity, reactNamespace, parent) { + return jsxFragmentFactoryEntity ? createJsxFactoryExpressionFromEntityName(factory2, jsxFragmentFactoryEntity, parent) : factory2.createPropertyAccessExpression( + createReactNamespace(reactNamespace, parent), + "Fragment" + ); +} +function createExpressionForJsxElement(factory2, callee, tagName, props, children, location) { + const argumentsList = [tagName]; + if (props) { + argumentsList.push(props); + } + if (children && children.length > 0) { + if (!props) { + argumentsList.push(factory2.createNull()); + } + if (children.length > 1) { + for (const child of children) { + startOnNewLine(child); + argumentsList.push(child); + } + } else { + argumentsList.push(children[0]); + } + } + return setTextRange( + factory2.createCallExpression( + callee, + /*typeArguments*/ + void 0, + argumentsList + ), + location + ); +} +function createExpressionForJsxFragment(factory2, jsxFactoryEntity, jsxFragmentFactoryEntity, reactNamespace, children, parentElement, location) { + const tagName = createJsxFragmentFactoryExpression(factory2, jsxFragmentFactoryEntity, reactNamespace, parentElement); + const argumentsList = [tagName, factory2.createNull()]; + if (children && children.length > 0) { + if (children.length > 1) { + for (const child of children) { + startOnNewLine(child); + argumentsList.push(child); + } + } else { + argumentsList.push(children[0]); + } + } + return setTextRange( + factory2.createCallExpression( + createJsxFactoryExpression(factory2, jsxFactoryEntity, reactNamespace, parentElement), + /*typeArguments*/ + void 0, + argumentsList + ), + location + ); +} +function createForOfBindingStatement(factory2, node, boundValue) { + if (isVariableDeclarationList(node)) { + const firstDeclaration = first(node.declarations); + const updatedDeclaration = factory2.updateVariableDeclaration( + firstDeclaration, + firstDeclaration.name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + boundValue + ); + return setTextRange( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.updateVariableDeclarationList(node, [updatedDeclaration]) + ), + /*location*/ + node + ); + } else { + const updatedExpression = setTextRange( + factory2.createAssignment(node, boundValue), + /*location*/ + node + ); + return setTextRange( + factory2.createExpressionStatement(updatedExpression), + /*location*/ + node + ); + } +} +function createExpressionFromEntityName(factory2, node) { + if (isQualifiedName(node)) { + const left = createExpressionFromEntityName(factory2, node.left); + const right = setParent(setTextRange(factory2.cloneNode(node.right), node.right), node.right.parent); + return setTextRange(factory2.createPropertyAccessExpression(left, right), node); + } else { + return setParent(setTextRange(factory2.cloneNode(node), node), node.parent); + } +} +function createExpressionForPropertyName(factory2, memberName) { + if (isIdentifier(memberName)) { + return factory2.createStringLiteralFromNode(memberName); + } else if (isComputedPropertyName(memberName)) { + return setParent(setTextRange(factory2.cloneNode(memberName.expression), memberName.expression), memberName.expression.parent); + } else { + return setParent(setTextRange(factory2.cloneNode(memberName), memberName), memberName.parent); + } +} +function createExpressionForAccessorDeclaration(factory2, properties, property, receiver, multiLine) { + const { firstAccessor, getAccessor, setAccessor } = getAllAccessorDeclarations(properties, property); + if (property === firstAccessor) { + return setTextRange( + factory2.createObjectDefinePropertyCall( + receiver, + createExpressionForPropertyName(factory2, property.name), + factory2.createPropertyDescriptor({ + enumerable: factory2.createFalse(), + configurable: true, + get: getAccessor && setTextRange( + setOriginalNode( + factory2.createFunctionExpression( + getModifiers(getAccessor), + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + getAccessor.parameters, + /*type*/ + void 0, + getAccessor.body + // TODO: GH#18217 + ), + getAccessor + ), + getAccessor + ), + set: setAccessor && setTextRange( + setOriginalNode( + factory2.createFunctionExpression( + getModifiers(setAccessor), + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + setAccessor.parameters, + /*type*/ + void 0, + setAccessor.body + // TODO: GH#18217 + ), + setAccessor + ), + setAccessor + ) + }, !multiLine) + ), + firstAccessor + ); + } + return void 0; +} +function createExpressionForPropertyAssignment(factory2, property, receiver) { + return setOriginalNode( + setTextRange( + factory2.createAssignment( + createMemberAccessForPropertyName( + factory2, + receiver, + property.name, + /*location*/ + property.name + ), + property.initializer + ), + property + ), + property + ); +} +function createExpressionForShorthandPropertyAssignment(factory2, property, receiver) { + return setOriginalNode( + setTextRange( + factory2.createAssignment( + createMemberAccessForPropertyName( + factory2, + receiver, + property.name, + /*location*/ + property.name + ), + factory2.cloneNode(property.name) + ), + /*location*/ + property + ), + /*original*/ + property + ); +} +function createExpressionForMethodDeclaration(factory2, method, receiver) { + return setOriginalNode( + setTextRange( + factory2.createAssignment( + createMemberAccessForPropertyName( + factory2, + receiver, + method.name, + /*location*/ + method.name + ), + setOriginalNode( + setTextRange( + factory2.createFunctionExpression( + getModifiers(method), + method.asteriskToken, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + method.parameters, + /*type*/ + void 0, + method.body + // TODO: GH#18217 + ), + /*location*/ + method + ), + /*original*/ + method + ) + ), + /*location*/ + method + ), + /*original*/ + method + ); +} +function createExpressionForObjectLiteralElementLike(factory2, node, property, receiver) { + if (property.name && isPrivateIdentifier(property.name)) { + Debug.failBadSyntaxKind(property.name, "Private identifiers are not allowed in object literals."); + } + switch (property.kind) { + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + return createExpressionForAccessorDeclaration(factory2, node.properties, property, receiver, !!node.multiLine); + case 303 /* PropertyAssignment */: + return createExpressionForPropertyAssignment(factory2, property, receiver); + case 304 /* ShorthandPropertyAssignment */: + return createExpressionForShorthandPropertyAssignment(factory2, property, receiver); + case 174 /* MethodDeclaration */: + return createExpressionForMethodDeclaration(factory2, property, receiver); + } +} +function expandPreOrPostfixIncrementOrDecrementExpression(factory2, node, expression, recordTempVariable, resultVariable) { + const operator = node.operator; + Debug.assert(operator === 46 /* PlusPlusToken */ || operator === 47 /* MinusMinusToken */, "Expected 'node' to be a pre- or post-increment or pre- or post-decrement expression"); + const temp = factory2.createTempVariable(recordTempVariable); + expression = factory2.createAssignment(temp, expression); + setTextRange(expression, node.operand); + let operation = isPrefixUnaryExpression(node) ? factory2.createPrefixUnaryExpression(operator, temp) : factory2.createPostfixUnaryExpression(temp, operator); + setTextRange(operation, node); + if (resultVariable) { + operation = factory2.createAssignment(resultVariable, operation); + setTextRange(operation, node); + } + expression = factory2.createComma(expression, operation); + setTextRange(expression, node); + if (isPostfixUnaryExpression(node)) { + expression = factory2.createComma(expression, temp); + setTextRange(expression, node); + } + return expression; +} +function isInternalName(node) { + return (getEmitFlags(node) & 65536 /* InternalName */) !== 0; +} +function isLocalName(node) { + return (getEmitFlags(node) & 32768 /* LocalName */) !== 0; +} +function isExportName(node) { + return (getEmitFlags(node) & 16384 /* ExportName */) !== 0; +} +function isUseStrictPrologue(node) { + return isStringLiteral(node.expression) && node.expression.text === "use strict"; +} +function findUseStrictPrologue(statements) { + for (const statement of statements) { + if (isPrologueDirective(statement)) { + if (isUseStrictPrologue(statement)) { + return statement; + } + } else { + break; + } + } + return void 0; +} +function startsWithUseStrict(statements) { + const firstStatement = firstOrUndefined(statements); + return firstStatement !== void 0 && isPrologueDirective(firstStatement) && isUseStrictPrologue(firstStatement); +} +function isCommaExpression(node) { + return node.kind === 226 /* BinaryExpression */ && node.operatorToken.kind === 28 /* CommaToken */; +} +function isCommaSequence(node) { + return isCommaExpression(node) || isCommaListExpression(node); +} +function isJSDocTypeAssertion(node) { + return isParenthesizedExpression(node) && isInJSFile(node) && !!getJSDocTypeTag(node); +} +function getJSDocTypeAssertionType(node) { + const type = getJSDocType(node); + Debug.assertIsDefined(type); + return type; +} +function isOuterExpression(node, kinds = 31 /* All */) { + switch (node.kind) { + case 217 /* ParenthesizedExpression */: + if (kinds & -2147483648 /* ExcludeJSDocTypeAssertion */ && isJSDocTypeAssertion(node)) { + return false; + } + return (kinds & 1 /* Parentheses */) !== 0; + case 216 /* TypeAssertionExpression */: + case 234 /* AsExpression */: + case 238 /* SatisfiesExpression */: + return (kinds & 2 /* TypeAssertions */) !== 0; + case 233 /* ExpressionWithTypeArguments */: + return (kinds & 16 /* ExpressionsWithTypeArguments */) !== 0; + case 235 /* NonNullExpression */: + return (kinds & 4 /* NonNullAssertions */) !== 0; + case 355 /* PartiallyEmittedExpression */: + return (kinds & 8 /* PartiallyEmittedExpressions */) !== 0; + } + return false; +} +function skipOuterExpressions(node, kinds = 31 /* All */) { + while (isOuterExpression(node, kinds)) { + node = node.expression; + } + return node; +} +function walkUpOuterExpressions(node, kinds = 31 /* All */) { + let parent = node.parent; + while (isOuterExpression(parent, kinds)) { + parent = parent.parent; + Debug.assert(parent); + } + return parent; +} +function startOnNewLine(node) { + return setStartsOnNewLine( + node, + /*newLine*/ + true + ); +} +function getExternalHelpersModuleName(node) { + const parseNode = getOriginalNode(node, isSourceFile); + const emitNode = parseNode && parseNode.emitNode; + return emitNode && emitNode.externalHelpersModuleName; +} +function hasRecordedExternalHelpers(sourceFile) { + const parseNode = getOriginalNode(sourceFile, isSourceFile); + const emitNode = parseNode && parseNode.emitNode; + return !!emitNode && (!!emitNode.externalHelpersModuleName || !!emitNode.externalHelpers); +} +function createExternalHelpersImportDeclarationIfNeeded(nodeFactory, helperFactory, sourceFile, compilerOptions, hasExportStarsToExportValues, hasImportStar, hasImportDefault) { + if (compilerOptions.importHelpers && isEffectiveExternalModule(sourceFile, compilerOptions)) { + const moduleKind = getEmitModuleKind(compilerOptions); + const impliedModuleKind = getImpliedNodeFormatForEmitWorker(sourceFile, compilerOptions); + const helpers = getImportedHelpers(sourceFile); + if (moduleKind >= 5 /* ES2015 */ && moduleKind <= 99 /* ESNext */ || impliedModuleKind === 99 /* ESNext */ || impliedModuleKind === void 0 && moduleKind === 200 /* Preserve */) { + if (helpers) { + const helperNames = []; + for (const helper of helpers) { + const importName = helper.importName; + if (importName) { + pushIfUnique(helperNames, importName); + } + } + if (some(helperNames)) { + helperNames.sort(compareStringsCaseSensitive); + const namedBindings = nodeFactory.createNamedImports( + map(helperNames, (name) => isFileLevelUniqueName(sourceFile, name) ? nodeFactory.createImportSpecifier( + /*isTypeOnly*/ + false, + /*propertyName*/ + void 0, + nodeFactory.createIdentifier(name) + ) : nodeFactory.createImportSpecifier( + /*isTypeOnly*/ + false, + nodeFactory.createIdentifier(name), + helperFactory.getUnscopedHelperName(name) + )) + ); + const parseNode = getOriginalNode(sourceFile, isSourceFile); + const emitNode = getOrCreateEmitNode(parseNode); + emitNode.externalHelpers = true; + const externalHelpersImportDeclaration = nodeFactory.createImportDeclaration( + /*modifiers*/ + void 0, + nodeFactory.createImportClause( + /*isTypeOnly*/ + false, + /*name*/ + void 0, + namedBindings + ), + nodeFactory.createStringLiteral(externalHelpersModuleNameText), + /*attributes*/ + void 0 + ); + addInternalEmitFlags(externalHelpersImportDeclaration, 2 /* NeverApplyImportHelper */); + return externalHelpersImportDeclaration; + } + } + } else { + const externalHelpersModuleName = getOrCreateExternalHelpersModuleNameIfNeeded(nodeFactory, sourceFile, compilerOptions, helpers, hasExportStarsToExportValues, hasImportStar || hasImportDefault); + if (externalHelpersModuleName) { + const externalHelpersImportDeclaration = nodeFactory.createImportEqualsDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + externalHelpersModuleName, + nodeFactory.createExternalModuleReference(nodeFactory.createStringLiteral(externalHelpersModuleNameText)) + ); + addInternalEmitFlags(externalHelpersImportDeclaration, 2 /* NeverApplyImportHelper */); + return externalHelpersImportDeclaration; + } + } + } +} +function getImportedHelpers(sourceFile) { + return filter(getEmitHelpers(sourceFile), (helper) => !helper.scoped); +} +function getOrCreateExternalHelpersModuleNameIfNeeded(factory2, node, compilerOptions, helpers, hasExportStarsToExportValues, hasImportStarOrImportDefault) { + const externalHelpersModuleName = getExternalHelpersModuleName(node); + if (externalHelpersModuleName) { + return externalHelpersModuleName; + } + const create = some(helpers) || (hasExportStarsToExportValues || getESModuleInterop(compilerOptions) && hasImportStarOrImportDefault) && getEmitModuleFormatOfFileWorker(node, compilerOptions) < 4 /* System */; + if (create) { + const parseNode = getOriginalNode(node, isSourceFile); + const emitNode = getOrCreateEmitNode(parseNode); + return emitNode.externalHelpersModuleName || (emitNode.externalHelpersModuleName = factory2.createUniqueName(externalHelpersModuleNameText)); + } +} +function getLocalNameForExternalImport(factory2, node, sourceFile) { + const namespaceDeclaration = getNamespaceDeclarationNode(node); + if (namespaceDeclaration && !isDefaultImport(node) && !isExportNamespaceAsDefaultDeclaration(node)) { + const name = namespaceDeclaration.name; + if (name.kind === 11 /* StringLiteral */) { + return factory2.getGeneratedNameForNode(node); + } + return isGeneratedIdentifier(name) ? name : factory2.createIdentifier(getSourceTextOfNodeFromSourceFile(sourceFile, name) || idText(name)); + } + if (node.kind === 272 /* ImportDeclaration */ && node.importClause) { + return factory2.getGeneratedNameForNode(node); + } + if (node.kind === 278 /* ExportDeclaration */ && node.moduleSpecifier) { + return factory2.getGeneratedNameForNode(node); + } + return void 0; +} +function getExternalModuleNameLiteral(factory2, importNode, sourceFile, host, resolver, compilerOptions) { + const moduleName = getExternalModuleName(importNode); + if (moduleName && isStringLiteral(moduleName)) { + return tryGetModuleNameFromDeclaration(importNode, host, factory2, resolver, compilerOptions) || tryRenameExternalModule(factory2, moduleName, sourceFile) || factory2.cloneNode(moduleName); + } + return void 0; +} +function tryRenameExternalModule(factory2, moduleName, sourceFile) { + const rename = sourceFile.renamedDependencies && sourceFile.renamedDependencies.get(moduleName.text); + return rename ? factory2.createStringLiteral(rename) : void 0; +} +function tryGetModuleNameFromFile(factory2, file, host, options) { + if (!file) { + return void 0; + } + if (file.moduleName) { + return factory2.createStringLiteral(file.moduleName); + } + if (!file.isDeclarationFile && options.outFile) { + return factory2.createStringLiteral(getExternalModuleNameFromPath(host, file.fileName)); + } + return void 0; +} +function tryGetModuleNameFromDeclaration(declaration, host, factory2, resolver, compilerOptions) { + return tryGetModuleNameFromFile(factory2, resolver.getExternalModuleFileFromDeclaration(declaration), host, compilerOptions); +} +function getInitializerOfBindingOrAssignmentElement(bindingElement) { + if (isDeclarationBindingElement(bindingElement)) { + return bindingElement.initializer; + } + if (isPropertyAssignment(bindingElement)) { + const initializer = bindingElement.initializer; + return isAssignmentExpression( + initializer, + /*excludeCompoundAssignment*/ + true + ) ? initializer.right : void 0; + } + if (isShorthandPropertyAssignment(bindingElement)) { + return bindingElement.objectAssignmentInitializer; + } + if (isAssignmentExpression( + bindingElement, + /*excludeCompoundAssignment*/ + true + )) { + return bindingElement.right; + } + if (isSpreadElement(bindingElement)) { + return getInitializerOfBindingOrAssignmentElement(bindingElement.expression); + } +} +function getTargetOfBindingOrAssignmentElement(bindingElement) { + if (isDeclarationBindingElement(bindingElement)) { + return bindingElement.name; + } + if (isObjectLiteralElementLike(bindingElement)) { + switch (bindingElement.kind) { + case 303 /* PropertyAssignment */: + return getTargetOfBindingOrAssignmentElement(bindingElement.initializer); + case 304 /* ShorthandPropertyAssignment */: + return bindingElement.name; + case 305 /* SpreadAssignment */: + return getTargetOfBindingOrAssignmentElement(bindingElement.expression); + } + return void 0; + } + if (isAssignmentExpression( + bindingElement, + /*excludeCompoundAssignment*/ + true + )) { + return getTargetOfBindingOrAssignmentElement(bindingElement.left); + } + if (isSpreadElement(bindingElement)) { + return getTargetOfBindingOrAssignmentElement(bindingElement.expression); + } + return bindingElement; +} +function getRestIndicatorOfBindingOrAssignmentElement(bindingElement) { + switch (bindingElement.kind) { + case 169 /* Parameter */: + case 208 /* BindingElement */: + return bindingElement.dotDotDotToken; + case 230 /* SpreadElement */: + case 305 /* SpreadAssignment */: + return bindingElement; + } + return void 0; +} +function getPropertyNameOfBindingOrAssignmentElement(bindingElement) { + const propertyName = tryGetPropertyNameOfBindingOrAssignmentElement(bindingElement); + Debug.assert(!!propertyName || isSpreadAssignment(bindingElement), "Invalid property name for binding element."); + return propertyName; +} +function tryGetPropertyNameOfBindingOrAssignmentElement(bindingElement) { + switch (bindingElement.kind) { + case 208 /* BindingElement */: + if (bindingElement.propertyName) { + const propertyName = bindingElement.propertyName; + if (isPrivateIdentifier(propertyName)) { + return Debug.failBadSyntaxKind(propertyName); + } + return isComputedPropertyName(propertyName) && isStringOrNumericLiteral(propertyName.expression) ? propertyName.expression : propertyName; + } + break; + case 303 /* PropertyAssignment */: + if (bindingElement.name) { + const propertyName = bindingElement.name; + if (isPrivateIdentifier(propertyName)) { + return Debug.failBadSyntaxKind(propertyName); + } + return isComputedPropertyName(propertyName) && isStringOrNumericLiteral(propertyName.expression) ? propertyName.expression : propertyName; + } + break; + case 305 /* SpreadAssignment */: + if (bindingElement.name && isPrivateIdentifier(bindingElement.name)) { + return Debug.failBadSyntaxKind(bindingElement.name); + } + return bindingElement.name; + } + const target = getTargetOfBindingOrAssignmentElement(bindingElement); + if (target && isPropertyName(target)) { + return target; + } +} +function isStringOrNumericLiteral(node) { + const kind = node.kind; + return kind === 11 /* StringLiteral */ || kind === 9 /* NumericLiteral */; +} +function getElementsOfBindingOrAssignmentPattern(name) { + switch (name.kind) { + case 206 /* ObjectBindingPattern */: + case 207 /* ArrayBindingPattern */: + case 209 /* ArrayLiteralExpression */: + return name.elements; + case 210 /* ObjectLiteralExpression */: + return name.properties; + } +} +function getJSDocTypeAliasName(fullName) { + if (fullName) { + let rightNode = fullName; + while (true) { + if (isIdentifier(rightNode) || !rightNode.body) { + return isIdentifier(rightNode) ? rightNode : rightNode.name; + } + rightNode = rightNode.body; + } + } +} +function canHaveIllegalTypeParameters(node) { + const kind = node.kind; + return kind === 176 /* Constructor */ || kind === 177 /* GetAccessor */ || kind === 178 /* SetAccessor */; +} +function canHaveIllegalDecorators(node) { + const kind = node.kind; + return kind === 303 /* PropertyAssignment */ || kind === 304 /* ShorthandPropertyAssignment */ || kind === 262 /* FunctionDeclaration */ || kind === 176 /* Constructor */ || kind === 181 /* IndexSignature */ || kind === 175 /* ClassStaticBlockDeclaration */ || kind === 282 /* MissingDeclaration */ || kind === 243 /* VariableStatement */ || kind === 264 /* InterfaceDeclaration */ || kind === 265 /* TypeAliasDeclaration */ || kind === 266 /* EnumDeclaration */ || kind === 267 /* ModuleDeclaration */ || kind === 271 /* ImportEqualsDeclaration */ || kind === 272 /* ImportDeclaration */ || kind === 270 /* NamespaceExportDeclaration */ || kind === 278 /* ExportDeclaration */ || kind === 277 /* ExportAssignment */; +} +function canHaveIllegalModifiers(node) { + const kind = node.kind; + return kind === 175 /* ClassStaticBlockDeclaration */ || kind === 303 /* PropertyAssignment */ || kind === 304 /* ShorthandPropertyAssignment */ || kind === 282 /* MissingDeclaration */ || kind === 270 /* NamespaceExportDeclaration */; +} +function isQuestionOrExclamationToken(node) { + return isQuestionToken(node) || isExclamationToken(node); +} +function isIdentifierOrThisTypeNode(node) { + return isIdentifier(node) || isThisTypeNode(node); +} +function isReadonlyKeywordOrPlusOrMinusToken(node) { + return isReadonlyKeyword(node) || isPlusToken(node) || isMinusToken(node); +} +function isQuestionOrPlusOrMinusToken(node) { + return isQuestionToken(node) || isPlusToken(node) || isMinusToken(node); +} +function isModuleName(node) { + return isIdentifier(node) || isStringLiteral(node); +} +function isExponentiationOperator(kind) { + return kind === 43 /* AsteriskAsteriskToken */; +} +function isMultiplicativeOperator(kind) { + return kind === 42 /* AsteriskToken */ || kind === 44 /* SlashToken */ || kind === 45 /* PercentToken */; +} +function isMultiplicativeOperatorOrHigher(kind) { + return isExponentiationOperator(kind) || isMultiplicativeOperator(kind); +} +function isAdditiveOperator(kind) { + return kind === 40 /* PlusToken */ || kind === 41 /* MinusToken */; +} +function isAdditiveOperatorOrHigher(kind) { + return isAdditiveOperator(kind) || isMultiplicativeOperatorOrHigher(kind); +} +function isShiftOperator(kind) { + return kind === 48 /* LessThanLessThanToken */ || kind === 49 /* GreaterThanGreaterThanToken */ || kind === 50 /* GreaterThanGreaterThanGreaterThanToken */; +} +function isShiftOperatorOrHigher(kind) { + return isShiftOperator(kind) || isAdditiveOperatorOrHigher(kind); +} +function isRelationalOperator(kind) { + return kind === 30 /* LessThanToken */ || kind === 33 /* LessThanEqualsToken */ || kind === 32 /* GreaterThanToken */ || kind === 34 /* GreaterThanEqualsToken */ || kind === 104 /* InstanceOfKeyword */ || kind === 103 /* InKeyword */; +} +function isRelationalOperatorOrHigher(kind) { + return isRelationalOperator(kind) || isShiftOperatorOrHigher(kind); +} +function isEqualityOperator(kind) { + return kind === 35 /* EqualsEqualsToken */ || kind === 37 /* EqualsEqualsEqualsToken */ || kind === 36 /* ExclamationEqualsToken */ || kind === 38 /* ExclamationEqualsEqualsToken */; +} +function isEqualityOperatorOrHigher(kind) { + return isEqualityOperator(kind) || isRelationalOperatorOrHigher(kind); +} +function isBitwiseOperator(kind) { + return kind === 51 /* AmpersandToken */ || kind === 52 /* BarToken */ || kind === 53 /* CaretToken */; +} +function isBitwiseOperatorOrHigher(kind) { + return isBitwiseOperator(kind) || isEqualityOperatorOrHigher(kind); +} +function isLogicalOperator2(kind) { + return kind === 56 /* AmpersandAmpersandToken */ || kind === 57 /* BarBarToken */; +} +function isLogicalOperatorOrHigher(kind) { + return isLogicalOperator2(kind) || isBitwiseOperatorOrHigher(kind); +} +function isAssignmentOperatorOrHigher(kind) { + return kind === 61 /* QuestionQuestionToken */ || isLogicalOperatorOrHigher(kind) || isAssignmentOperator(kind); +} +function isBinaryOperator(kind) { + return isAssignmentOperatorOrHigher(kind) || kind === 28 /* CommaToken */; +} +function isBinaryOperatorToken(node) { + return isBinaryOperator(node.kind); +} +var BinaryExpressionState; +((BinaryExpressionState2) => { + function enter(machine, stackIndex, stateStack, nodeStack, userStateStack, _resultHolder, outerState) { + const prevUserState = stackIndex > 0 ? userStateStack[stackIndex - 1] : void 0; + Debug.assertEqual(stateStack[stackIndex], enter); + userStateStack[stackIndex] = machine.onEnter(nodeStack[stackIndex], prevUserState, outerState); + stateStack[stackIndex] = nextState(machine, enter); + return stackIndex; + } + BinaryExpressionState2.enter = enter; + function left(machine, stackIndex, stateStack, nodeStack, userStateStack, _resultHolder, _outerState) { + Debug.assertEqual(stateStack[stackIndex], left); + Debug.assertIsDefined(machine.onLeft); + stateStack[stackIndex] = nextState(machine, left); + const nextNode = machine.onLeft(nodeStack[stackIndex].left, userStateStack[stackIndex], nodeStack[stackIndex]); + if (nextNode) { + checkCircularity(stackIndex, nodeStack, nextNode); + return pushStack(stackIndex, stateStack, nodeStack, userStateStack, nextNode); + } + return stackIndex; + } + BinaryExpressionState2.left = left; + function operator(machine, stackIndex, stateStack, nodeStack, userStateStack, _resultHolder, _outerState) { + Debug.assertEqual(stateStack[stackIndex], operator); + Debug.assertIsDefined(machine.onOperator); + stateStack[stackIndex] = nextState(machine, operator); + machine.onOperator(nodeStack[stackIndex].operatorToken, userStateStack[stackIndex], nodeStack[stackIndex]); + return stackIndex; + } + BinaryExpressionState2.operator = operator; + function right(machine, stackIndex, stateStack, nodeStack, userStateStack, _resultHolder, _outerState) { + Debug.assertEqual(stateStack[stackIndex], right); + Debug.assertIsDefined(machine.onRight); + stateStack[stackIndex] = nextState(machine, right); + const nextNode = machine.onRight(nodeStack[stackIndex].right, userStateStack[stackIndex], nodeStack[stackIndex]); + if (nextNode) { + checkCircularity(stackIndex, nodeStack, nextNode); + return pushStack(stackIndex, stateStack, nodeStack, userStateStack, nextNode); + } + return stackIndex; + } + BinaryExpressionState2.right = right; + function exit(machine, stackIndex, stateStack, nodeStack, userStateStack, resultHolder, _outerState) { + Debug.assertEqual(stateStack[stackIndex], exit); + stateStack[stackIndex] = nextState(machine, exit); + const result = machine.onExit(nodeStack[stackIndex], userStateStack[stackIndex]); + if (stackIndex > 0) { + stackIndex--; + if (machine.foldState) { + const side = stateStack[stackIndex] === exit ? "right" : "left"; + userStateStack[stackIndex] = machine.foldState(userStateStack[stackIndex], result, side); + } + } else { + resultHolder.value = result; + } + return stackIndex; + } + BinaryExpressionState2.exit = exit; + function done(_machine, stackIndex, stateStack, _nodeStack, _userStateStack, _resultHolder, _outerState) { + Debug.assertEqual(stateStack[stackIndex], done); + return stackIndex; + } + BinaryExpressionState2.done = done; + function nextState(machine, currentState) { + switch (currentState) { + case enter: + if (machine.onLeft) return left; + // falls through + case left: + if (machine.onOperator) return operator; + // falls through + case operator: + if (machine.onRight) return right; + // falls through + case right: + return exit; + case exit: + return done; + case done: + return done; + default: + Debug.fail("Invalid state"); + } + } + BinaryExpressionState2.nextState = nextState; + function pushStack(stackIndex, stateStack, nodeStack, userStateStack, node) { + stackIndex++; + stateStack[stackIndex] = enter; + nodeStack[stackIndex] = node; + userStateStack[stackIndex] = void 0; + return stackIndex; + } + function checkCircularity(stackIndex, nodeStack, node) { + if (Debug.shouldAssert(2 /* Aggressive */)) { + while (stackIndex >= 0) { + Debug.assert(nodeStack[stackIndex] !== node, "Circular traversal detected."); + stackIndex--; + } + } + } +})(BinaryExpressionState || (BinaryExpressionState = {})); +var BinaryExpressionStateMachine = class { + constructor(onEnter, onLeft, onOperator, onRight, onExit, foldState) { + this.onEnter = onEnter; + this.onLeft = onLeft; + this.onOperator = onOperator; + this.onRight = onRight; + this.onExit = onExit; + this.foldState = foldState; + } +}; +function createBinaryExpressionTrampoline(onEnter, onLeft, onOperator, onRight, onExit, foldState) { + const machine = new BinaryExpressionStateMachine(onEnter, onLeft, onOperator, onRight, onExit, foldState); + return trampoline; + function trampoline(node, outerState) { + const resultHolder = { value: void 0 }; + const stateStack = [BinaryExpressionState.enter]; + const nodeStack = [node]; + const userStateStack = [void 0]; + let stackIndex = 0; + while (stateStack[stackIndex] !== BinaryExpressionState.done) { + stackIndex = stateStack[stackIndex](machine, stackIndex, stateStack, nodeStack, userStateStack, resultHolder, outerState); + } + Debug.assertEqual(stackIndex, 0); + return resultHolder.value; + } +} +function isExportOrDefaultKeywordKind(kind) { + return kind === 95 /* ExportKeyword */ || kind === 90 /* DefaultKeyword */; +} +function isExportOrDefaultModifier(node) { + const kind = node.kind; + return isExportOrDefaultKeywordKind(kind); +} +function elideNodes(factory2, nodes) { + if (nodes === void 0) return void 0; + if (nodes.length === 0) return nodes; + return setTextRange(factory2.createNodeArray([], nodes.hasTrailingComma), nodes); +} +function getNodeForGeneratedName(name) { + var _a; + const autoGenerate = name.emitNode.autoGenerate; + if (autoGenerate.flags & 4 /* Node */) { + const autoGenerateId = autoGenerate.id; + let node = name; + let original = node.original; + while (original) { + node = original; + const autoGenerate2 = (_a = node.emitNode) == null ? void 0 : _a.autoGenerate; + if (isMemberName(node) && (autoGenerate2 === void 0 || !!(autoGenerate2.flags & 4 /* Node */) && autoGenerate2.id !== autoGenerateId)) { + break; + } + original = node.original; + } + return node; + } + return name; +} +function formatGeneratedNamePart(part, generateName) { + return typeof part === "object" ? formatGeneratedName( + /*privateName*/ + false, + part.prefix, + part.node, + part.suffix, + generateName + ) : typeof part === "string" ? part.length > 0 && part.charCodeAt(0) === 35 /* hash */ ? part.slice(1) : part : ""; +} +function formatIdentifier(name, generateName) { + return typeof name === "string" ? name : formatIdentifierWorker(name, Debug.checkDefined(generateName)); +} +function formatIdentifierWorker(node, generateName) { + return isGeneratedPrivateIdentifier(node) ? generateName(node).slice(1) : isGeneratedIdentifier(node) ? generateName(node) : isPrivateIdentifier(node) ? node.escapedText.slice(1) : idText(node); +} +function formatGeneratedName(privateName, prefix, baseName, suffix, generateName) { + prefix = formatGeneratedNamePart(prefix, generateName); + suffix = formatGeneratedNamePart(suffix, generateName); + baseName = formatIdentifier(baseName, generateName); + return `${privateName ? "#" : ""}${prefix}${baseName}${suffix}`; +} +function createAccessorPropertyBackingField(factory2, node, modifiers, initializer) { + return factory2.updatePropertyDeclaration( + node, + modifiers, + factory2.getGeneratedPrivateNameForNode( + node.name, + /*prefix*/ + void 0, + "_accessor_storage" + ), + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + initializer + ); +} +function createAccessorPropertyGetRedirector(factory2, node, modifiers, name, receiver = factory2.createThis()) { + return factory2.createGetAccessorDeclaration( + modifiers, + name, + [], + /*type*/ + void 0, + factory2.createBlock([ + factory2.createReturnStatement( + factory2.createPropertyAccessExpression( + receiver, + factory2.getGeneratedPrivateNameForNode( + node.name, + /*prefix*/ + void 0, + "_accessor_storage" + ) + ) + ) + ]) + ); +} +function createAccessorPropertySetRedirector(factory2, node, modifiers, name, receiver = factory2.createThis()) { + return factory2.createSetAccessorDeclaration( + modifiers, + name, + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "value" + )], + factory2.createBlock([ + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.createPropertyAccessExpression( + receiver, + factory2.getGeneratedPrivateNameForNode( + node.name, + /*prefix*/ + void 0, + "_accessor_storage" + ) + ), + factory2.createIdentifier("value") + ) + ) + ]) + ); +} +function findComputedPropertyNameCacheAssignment(name) { + let node = name.expression; + while (true) { + node = skipOuterExpressions(node); + if (isCommaListExpression(node)) { + node = last(node.elements); + continue; + } + if (isCommaExpression(node)) { + node = node.right; + continue; + } + if (isAssignmentExpression( + node, + /*excludeCompoundAssignment*/ + true + ) && isGeneratedIdentifier(node.left)) { + return node; + } + break; + } +} +function isSyntheticParenthesizedExpression(node) { + return isParenthesizedExpression(node) && nodeIsSynthesized(node) && !node.emitNode; +} +function flattenCommaListWorker(node, expressions) { + if (isSyntheticParenthesizedExpression(node)) { + flattenCommaListWorker(node.expression, expressions); + } else if (isCommaExpression(node)) { + flattenCommaListWorker(node.left, expressions); + flattenCommaListWorker(node.right, expressions); + } else if (isCommaListExpression(node)) { + for (const child of node.elements) { + flattenCommaListWorker(child, expressions); + } + } else { + expressions.push(node); + } +} +function flattenCommaList(node) { + const expressions = []; + flattenCommaListWorker(node, expressions); + return expressions; +} +function containsObjectRestOrSpread(node) { + if (node.transformFlags & 65536 /* ContainsObjectRestOrSpread */) return true; + if (node.transformFlags & 128 /* ContainsES2018 */) { + for (const element of getElementsOfBindingOrAssignmentPattern(node)) { + const target = getTargetOfBindingOrAssignmentElement(element); + if (target && isAssignmentPattern(target)) { + if (target.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { + return true; + } + if (target.transformFlags & 128 /* ContainsES2018 */) { + if (containsObjectRestOrSpread(target)) return true; + } + } + } + } + return false; +} + +// src/compiler/factory/utilitiesPublic.ts +function setTextRange(range, location) { + return location ? setTextRangePosEnd(range, location.pos, location.end) : range; +} +function canHaveModifiers(node) { + const kind = node.kind; + return kind === 168 /* TypeParameter */ || kind === 169 /* Parameter */ || kind === 171 /* PropertySignature */ || kind === 172 /* PropertyDeclaration */ || kind === 173 /* MethodSignature */ || kind === 174 /* MethodDeclaration */ || kind === 176 /* Constructor */ || kind === 177 /* GetAccessor */ || kind === 178 /* SetAccessor */ || kind === 181 /* IndexSignature */ || kind === 185 /* ConstructorType */ || kind === 218 /* FunctionExpression */ || kind === 219 /* ArrowFunction */ || kind === 231 /* ClassExpression */ || kind === 243 /* VariableStatement */ || kind === 262 /* FunctionDeclaration */ || kind === 263 /* ClassDeclaration */ || kind === 264 /* InterfaceDeclaration */ || kind === 265 /* TypeAliasDeclaration */ || kind === 266 /* EnumDeclaration */ || kind === 267 /* ModuleDeclaration */ || kind === 271 /* ImportEqualsDeclaration */ || kind === 272 /* ImportDeclaration */ || kind === 277 /* ExportAssignment */ || kind === 278 /* ExportDeclaration */; +} +function canHaveDecorators(node) { + const kind = node.kind; + return kind === 169 /* Parameter */ || kind === 172 /* PropertyDeclaration */ || kind === 174 /* MethodDeclaration */ || kind === 177 /* GetAccessor */ || kind === 178 /* SetAccessor */ || kind === 231 /* ClassExpression */ || kind === 263 /* ClassDeclaration */; +} + +// src/compiler/parser.ts +var NodeConstructor; +var TokenConstructor; +var IdentifierConstructor; +var PrivateIdentifierConstructor; +var SourceFileConstructor; +var parseBaseNodeFactory = { + createBaseSourceFileNode: (kind) => new (SourceFileConstructor || (SourceFileConstructor = objectAllocator.getSourceFileConstructor()))(kind, -1, -1), + createBaseIdentifierNode: (kind) => new (IdentifierConstructor || (IdentifierConstructor = objectAllocator.getIdentifierConstructor()))(kind, -1, -1), + createBasePrivateIdentifierNode: (kind) => new (PrivateIdentifierConstructor || (PrivateIdentifierConstructor = objectAllocator.getPrivateIdentifierConstructor()))(kind, -1, -1), + createBaseTokenNode: (kind) => new (TokenConstructor || (TokenConstructor = objectAllocator.getTokenConstructor()))(kind, -1, -1), + createBaseNode: (kind) => new (NodeConstructor || (NodeConstructor = objectAllocator.getNodeConstructor()))(kind, -1, -1) +}; +var parseNodeFactory = createNodeFactory(1 /* NoParenthesizerRules */, parseBaseNodeFactory); +function visitNode2(cbNode, node) { + return node && cbNode(node); +} +function visitNodes(cbNode, cbNodes, nodes) { + if (nodes) { + if (cbNodes) { + return cbNodes(nodes); + } + for (const node of nodes) { + const result = cbNode(node); + if (result) { + return result; + } + } + } +} +function isJSDocLikeText(text, start) { + return text.charCodeAt(start + 1) === 42 /* asterisk */ && text.charCodeAt(start + 2) === 42 /* asterisk */ && text.charCodeAt(start + 3) !== 47 /* slash */; +} +function isFileProbablyExternalModule(sourceFile) { + return forEach(sourceFile.statements, isAnExternalModuleIndicatorNode) || getImportMetaIfNecessary(sourceFile); +} +function isAnExternalModuleIndicatorNode(node) { + return canHaveModifiers(node) && hasModifierOfKind(node, 95 /* ExportKeyword */) || isImportEqualsDeclaration(node) && isExternalModuleReference(node.moduleReference) || isImportDeclaration(node) || isExportAssignment(node) || isExportDeclaration(node) ? node : void 0; +} +function getImportMetaIfNecessary(sourceFile) { + return sourceFile.flags & 8388608 /* PossiblyContainsImportMeta */ ? walkTreeForImportMeta(sourceFile) : void 0; +} +function walkTreeForImportMeta(node) { + return isImportMeta2(node) ? node : forEachChild(node, walkTreeForImportMeta); +} +function hasModifierOfKind(node, kind) { + return some(node.modifiers, (m) => m.kind === kind); +} +function isImportMeta2(node) { + return isMetaProperty(node) && node.keywordToken === 102 /* ImportKeyword */ && node.name.escapedText === "meta"; +} +var forEachChildTable = { + [166 /* QualifiedName */]: function forEachChildInQualifiedName(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.left) || visitNode2(cbNode, node.right); + }, + [168 /* TypeParameter */]: function forEachChildInTypeParameter(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.constraint) || visitNode2(cbNode, node.default) || visitNode2(cbNode, node.expression); + }, + [304 /* ShorthandPropertyAssignment */]: function forEachChildInShorthandPropertyAssignment(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.exclamationToken) || visitNode2(cbNode, node.equalsToken) || visitNode2(cbNode, node.objectAssignmentInitializer); + }, + [305 /* SpreadAssignment */]: function forEachChildInSpreadAssignment(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [169 /* Parameter */]: function forEachChildInParameter(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.dotDotDotToken) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.initializer); + }, + [172 /* PropertyDeclaration */]: function forEachChildInPropertyDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.exclamationToken) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.initializer); + }, + [171 /* PropertySignature */]: function forEachChildInPropertySignature(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.initializer); + }, + [303 /* PropertyAssignment */]: function forEachChildInPropertyAssignment(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.exclamationToken) || visitNode2(cbNode, node.initializer); + }, + [260 /* VariableDeclaration */]: function forEachChildInVariableDeclaration(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.name) || visitNode2(cbNode, node.exclamationToken) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.initializer); + }, + [208 /* BindingElement */]: function forEachChildInBindingElement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.dotDotDotToken) || visitNode2(cbNode, node.propertyName) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.initializer); + }, + [181 /* IndexSignature */]: function forEachChildInIndexSignature(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type); + }, + [185 /* ConstructorType */]: function forEachChildInConstructorType(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type); + }, + [184 /* FunctionType */]: function forEachChildInFunctionType(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type); + }, + [179 /* CallSignature */]: forEachChildInCallOrConstructSignature, + [180 /* ConstructSignature */]: forEachChildInCallOrConstructSignature, + [174 /* MethodDeclaration */]: function forEachChildInMethodDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.asteriskToken) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.exclamationToken) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.body); + }, + [173 /* MethodSignature */]: function forEachChildInMethodSignature(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type); + }, + [176 /* Constructor */]: function forEachChildInConstructor(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.body); + }, + [177 /* GetAccessor */]: function forEachChildInGetAccessor(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.body); + }, + [178 /* SetAccessor */]: function forEachChildInSetAccessor(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.body); + }, + [262 /* FunctionDeclaration */]: function forEachChildInFunctionDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.asteriskToken) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.body); + }, + [218 /* FunctionExpression */]: function forEachChildInFunctionExpression(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.asteriskToken) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.body); + }, + [219 /* ArrowFunction */]: function forEachChildInArrowFunction(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.equalsGreaterThanToken) || visitNode2(cbNode, node.body); + }, + [175 /* ClassStaticBlockDeclaration */]: function forEachChildInClassStaticBlockDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.body); + }, + [183 /* TypeReference */]: function forEachChildInTypeReference(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.typeName) || visitNodes(cbNode, cbNodes, node.typeArguments); + }, + [182 /* TypePredicate */]: function forEachChildInTypePredicate(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.assertsModifier) || visitNode2(cbNode, node.parameterName) || visitNode2(cbNode, node.type); + }, + [186 /* TypeQuery */]: function forEachChildInTypeQuery(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.exprName) || visitNodes(cbNode, cbNodes, node.typeArguments); + }, + [187 /* TypeLiteral */]: function forEachChildInTypeLiteral(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.members); + }, + [188 /* ArrayType */]: function forEachChildInArrayType(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.elementType); + }, + [189 /* TupleType */]: function forEachChildInTupleType(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.elements); + }, + [192 /* UnionType */]: forEachChildInUnionOrIntersectionType, + [193 /* IntersectionType */]: forEachChildInUnionOrIntersectionType, + [194 /* ConditionalType */]: function forEachChildInConditionalType(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.checkType) || visitNode2(cbNode, node.extendsType) || visitNode2(cbNode, node.trueType) || visitNode2(cbNode, node.falseType); + }, + [195 /* InferType */]: function forEachChildInInferType(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.typeParameter); + }, + [205 /* ImportType */]: function forEachChildInImportType(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.argument) || visitNode2(cbNode, node.attributes) || visitNode2(cbNode, node.qualifier) || visitNodes(cbNode, cbNodes, node.typeArguments); + }, + [302 /* ImportTypeAssertionContainer */]: function forEachChildInImportTypeAssertionContainer(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.assertClause); + }, + [196 /* ParenthesizedType */]: forEachChildInParenthesizedTypeOrTypeOperator, + [198 /* TypeOperator */]: forEachChildInParenthesizedTypeOrTypeOperator, + [199 /* IndexedAccessType */]: function forEachChildInIndexedAccessType(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.objectType) || visitNode2(cbNode, node.indexType); + }, + [200 /* MappedType */]: function forEachChildInMappedType(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.readonlyToken) || visitNode2(cbNode, node.typeParameter) || visitNode2(cbNode, node.nameType) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.type) || visitNodes(cbNode, cbNodes, node.members); + }, + [201 /* LiteralType */]: function forEachChildInLiteralType(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.literal); + }, + [202 /* NamedTupleMember */]: function forEachChildInNamedTupleMember(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.dotDotDotToken) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.type); + }, + [206 /* ObjectBindingPattern */]: forEachChildInObjectOrArrayBindingPattern, + [207 /* ArrayBindingPattern */]: forEachChildInObjectOrArrayBindingPattern, + [209 /* ArrayLiteralExpression */]: function forEachChildInArrayLiteralExpression(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.elements); + }, + [210 /* ObjectLiteralExpression */]: function forEachChildInObjectLiteralExpression(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.properties); + }, + [211 /* PropertyAccessExpression */]: function forEachChildInPropertyAccessExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.questionDotToken) || visitNode2(cbNode, node.name); + }, + [212 /* ElementAccessExpression */]: function forEachChildInElementAccessExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.questionDotToken) || visitNode2(cbNode, node.argumentExpression); + }, + [213 /* CallExpression */]: forEachChildInCallOrNewExpression, + [214 /* NewExpression */]: forEachChildInCallOrNewExpression, + [215 /* TaggedTemplateExpression */]: function forEachChildInTaggedTemplateExpression(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tag) || visitNode2(cbNode, node.questionDotToken) || visitNodes(cbNode, cbNodes, node.typeArguments) || visitNode2(cbNode, node.template); + }, + [216 /* TypeAssertionExpression */]: function forEachChildInTypeAssertionExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.type) || visitNode2(cbNode, node.expression); + }, + [217 /* ParenthesizedExpression */]: function forEachChildInParenthesizedExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [220 /* DeleteExpression */]: function forEachChildInDeleteExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [221 /* TypeOfExpression */]: function forEachChildInTypeOfExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [222 /* VoidExpression */]: function forEachChildInVoidExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [224 /* PrefixUnaryExpression */]: function forEachChildInPrefixUnaryExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.operand); + }, + [229 /* YieldExpression */]: function forEachChildInYieldExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.asteriskToken) || visitNode2(cbNode, node.expression); + }, + [223 /* AwaitExpression */]: function forEachChildInAwaitExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [225 /* PostfixUnaryExpression */]: function forEachChildInPostfixUnaryExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.operand); + }, + [226 /* BinaryExpression */]: function forEachChildInBinaryExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.left) || visitNode2(cbNode, node.operatorToken) || visitNode2(cbNode, node.right); + }, + [234 /* AsExpression */]: function forEachChildInAsExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.type); + }, + [235 /* NonNullExpression */]: function forEachChildInNonNullExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [238 /* SatisfiesExpression */]: function forEachChildInSatisfiesExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.type); + }, + [236 /* MetaProperty */]: function forEachChildInMetaProperty(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.name); + }, + [227 /* ConditionalExpression */]: function forEachChildInConditionalExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.condition) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.whenTrue) || visitNode2(cbNode, node.colonToken) || visitNode2(cbNode, node.whenFalse); + }, + [230 /* SpreadElement */]: function forEachChildInSpreadElement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [241 /* Block */]: forEachChildInBlock, + [268 /* ModuleBlock */]: forEachChildInBlock, + [307 /* SourceFile */]: function forEachChildInSourceFile(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.statements) || visitNode2(cbNode, node.endOfFileToken); + }, + [243 /* VariableStatement */]: function forEachChildInVariableStatement(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.declarationList); + }, + [261 /* VariableDeclarationList */]: function forEachChildInVariableDeclarationList(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.declarations); + }, + [244 /* ExpressionStatement */]: function forEachChildInExpressionStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [245 /* IfStatement */]: function forEachChildInIfStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.thenStatement) || visitNode2(cbNode, node.elseStatement); + }, + [246 /* DoStatement */]: function forEachChildInDoStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.statement) || visitNode2(cbNode, node.expression); + }, + [247 /* WhileStatement */]: function forEachChildInWhileStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.statement); + }, + [248 /* ForStatement */]: function forEachChildInForStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.initializer) || visitNode2(cbNode, node.condition) || visitNode2(cbNode, node.incrementor) || visitNode2(cbNode, node.statement); + }, + [249 /* ForInStatement */]: function forEachChildInForInStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.initializer) || visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.statement); + }, + [250 /* ForOfStatement */]: function forEachChildInForOfStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.awaitModifier) || visitNode2(cbNode, node.initializer) || visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.statement); + }, + [251 /* ContinueStatement */]: forEachChildInContinueOrBreakStatement, + [252 /* BreakStatement */]: forEachChildInContinueOrBreakStatement, + [253 /* ReturnStatement */]: function forEachChildInReturnStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [254 /* WithStatement */]: function forEachChildInWithStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.statement); + }, + [255 /* SwitchStatement */]: function forEachChildInSwitchStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.caseBlock); + }, + [269 /* CaseBlock */]: function forEachChildInCaseBlock(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.clauses); + }, + [296 /* CaseClause */]: function forEachChildInCaseClause(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.expression) || visitNodes(cbNode, cbNodes, node.statements); + }, + [297 /* DefaultClause */]: function forEachChildInDefaultClause(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.statements); + }, + [256 /* LabeledStatement */]: function forEachChildInLabeledStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.label) || visitNode2(cbNode, node.statement); + }, + [257 /* ThrowStatement */]: function forEachChildInThrowStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [258 /* TryStatement */]: function forEachChildInTryStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.tryBlock) || visitNode2(cbNode, node.catchClause) || visitNode2(cbNode, node.finallyBlock); + }, + [299 /* CatchClause */]: function forEachChildInCatchClause(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.variableDeclaration) || visitNode2(cbNode, node.block); + }, + [170 /* Decorator */]: function forEachChildInDecorator(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [263 /* ClassDeclaration */]: forEachChildInClassDeclarationOrExpression, + [231 /* ClassExpression */]: forEachChildInClassDeclarationOrExpression, + [264 /* InterfaceDeclaration */]: function forEachChildInInterfaceDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.heritageClauses) || visitNodes(cbNode, cbNodes, node.members); + }, + [265 /* TypeAliasDeclaration */]: function forEachChildInTypeAliasDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNode2(cbNode, node.type); + }, + [266 /* EnumDeclaration */]: function forEachChildInEnumDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.members); + }, + [306 /* EnumMember */]: function forEachChildInEnumMember(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.name) || visitNode2(cbNode, node.initializer); + }, + [267 /* ModuleDeclaration */]: function forEachChildInModuleDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.body); + }, + [271 /* ImportEqualsDeclaration */]: function forEachChildInImportEqualsDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.moduleReference); + }, + [272 /* ImportDeclaration */]: function forEachChildInImportDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.importClause) || visitNode2(cbNode, node.moduleSpecifier) || visitNode2(cbNode, node.attributes); + }, + [273 /* ImportClause */]: function forEachChildInImportClause(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.name) || visitNode2(cbNode, node.namedBindings); + }, + [300 /* ImportAttributes */]: function forEachChildInImportAttributes(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.elements); + }, + [301 /* ImportAttribute */]: function forEachChildInImportAttribute(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.name) || visitNode2(cbNode, node.value); + }, + [270 /* NamespaceExportDeclaration */]: function forEachChildInNamespaceExportDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name); + }, + [274 /* NamespaceImport */]: function forEachChildInNamespaceImport(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.name); + }, + [280 /* NamespaceExport */]: function forEachChildInNamespaceExport(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.name); + }, + [275 /* NamedImports */]: forEachChildInNamedImportsOrExports, + [279 /* NamedExports */]: forEachChildInNamedImportsOrExports, + [278 /* ExportDeclaration */]: function forEachChildInExportDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.exportClause) || visitNode2(cbNode, node.moduleSpecifier) || visitNode2(cbNode, node.attributes); + }, + [276 /* ImportSpecifier */]: forEachChildInImportOrExportSpecifier, + [281 /* ExportSpecifier */]: forEachChildInImportOrExportSpecifier, + [277 /* ExportAssignment */]: function forEachChildInExportAssignment(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.expression); + }, + [228 /* TemplateExpression */]: function forEachChildInTemplateExpression(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.head) || visitNodes(cbNode, cbNodes, node.templateSpans); + }, + [239 /* TemplateSpan */]: function forEachChildInTemplateSpan(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.literal); + }, + [203 /* TemplateLiteralType */]: function forEachChildInTemplateLiteralType(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.head) || visitNodes(cbNode, cbNodes, node.templateSpans); + }, + [204 /* TemplateLiteralTypeSpan */]: function forEachChildInTemplateLiteralTypeSpan(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.type) || visitNode2(cbNode, node.literal); + }, + [167 /* ComputedPropertyName */]: function forEachChildInComputedPropertyName(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [298 /* HeritageClause */]: function forEachChildInHeritageClause(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.types); + }, + [233 /* ExpressionWithTypeArguments */]: function forEachChildInExpressionWithTypeArguments(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.expression) || visitNodes(cbNode, cbNodes, node.typeArguments); + }, + [283 /* ExternalModuleReference */]: function forEachChildInExternalModuleReference(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [282 /* MissingDeclaration */]: function forEachChildInMissingDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers); + }, + [356 /* CommaListExpression */]: function forEachChildInCommaListExpression(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.elements); + }, + [284 /* JsxElement */]: function forEachChildInJsxElement(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.openingElement) || visitNodes(cbNode, cbNodes, node.children) || visitNode2(cbNode, node.closingElement); + }, + [288 /* JsxFragment */]: function forEachChildInJsxFragment(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.openingFragment) || visitNodes(cbNode, cbNodes, node.children) || visitNode2(cbNode, node.closingFragment); + }, + [285 /* JsxSelfClosingElement */]: forEachChildInJsxOpeningOrSelfClosingElement, + [286 /* JsxOpeningElement */]: forEachChildInJsxOpeningOrSelfClosingElement, + [292 /* JsxAttributes */]: function forEachChildInJsxAttributes(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.properties); + }, + [291 /* JsxAttribute */]: function forEachChildInJsxAttribute(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.name) || visitNode2(cbNode, node.initializer); + }, + [293 /* JsxSpreadAttribute */]: function forEachChildInJsxSpreadAttribute(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [294 /* JsxExpression */]: function forEachChildInJsxExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.dotDotDotToken) || visitNode2(cbNode, node.expression); + }, + [287 /* JsxClosingElement */]: function forEachChildInJsxClosingElement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.tagName); + }, + [295 /* JsxNamespacedName */]: function forEachChildInJsxNamespacedName(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.namespace) || visitNode2(cbNode, node.name); + }, + [190 /* OptionalType */]: forEachChildInOptionalRestOrJSDocParameterModifier, + [191 /* RestType */]: forEachChildInOptionalRestOrJSDocParameterModifier, + [309 /* JSDocTypeExpression */]: forEachChildInOptionalRestOrJSDocParameterModifier, + [315 /* JSDocNonNullableType */]: forEachChildInOptionalRestOrJSDocParameterModifier, + [314 /* JSDocNullableType */]: forEachChildInOptionalRestOrJSDocParameterModifier, + [316 /* JSDocOptionalType */]: forEachChildInOptionalRestOrJSDocParameterModifier, + [318 /* JSDocVariadicType */]: forEachChildInOptionalRestOrJSDocParameterModifier, + [317 /* JSDocFunctionType */]: function forEachChildInJSDocFunctionType(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type); + }, + [320 /* JSDoc */]: function forEachChildInJSDoc(node, cbNode, cbNodes) { + return (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)) || visitNodes(cbNode, cbNodes, node.tags); + }, + [347 /* JSDocSeeTag */]: function forEachChildInJSDocSeeTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.name) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); + }, + [310 /* JSDocNameReference */]: function forEachChildInJSDocNameReference(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.name); + }, + [311 /* JSDocMemberName */]: function forEachChildInJSDocMemberName(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.left) || visitNode2(cbNode, node.right); + }, + [341 /* JSDocParameterTag */]: forEachChildInJSDocParameterOrPropertyTag, + [348 /* JSDocPropertyTag */]: forEachChildInJSDocParameterOrPropertyTag, + [330 /* JSDocAuthorTag */]: function forEachChildInJSDocAuthorTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); + }, + [329 /* JSDocImplementsTag */]: function forEachChildInJSDocImplementsTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.class) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); + }, + [328 /* JSDocAugmentsTag */]: function forEachChildInJSDocAugmentsTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.class) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); + }, + [345 /* JSDocTemplateTag */]: function forEachChildInJSDocTemplateTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.constraint) || visitNodes(cbNode, cbNodes, node.typeParameters) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); + }, + [346 /* JSDocTypedefTag */]: function forEachChildInJSDocTypedefTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || (node.typeExpression && node.typeExpression.kind === 309 /* JSDocTypeExpression */ ? visitNode2(cbNode, node.typeExpression) || visitNode2(cbNode, node.fullName) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)) : visitNode2(cbNode, node.fullName) || visitNode2(cbNode, node.typeExpression) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment))); + }, + [338 /* JSDocCallbackTag */]: function forEachChildInJSDocCallbackTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.fullName) || visitNode2(cbNode, node.typeExpression) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); + }, + [342 /* JSDocReturnTag */]: forEachChildInJSDocTypeLikeTag, + [344 /* JSDocTypeTag */]: forEachChildInJSDocTypeLikeTag, + [343 /* JSDocThisTag */]: forEachChildInJSDocTypeLikeTag, + [340 /* JSDocEnumTag */]: forEachChildInJSDocTypeLikeTag, + [350 /* JSDocSatisfiesTag */]: forEachChildInJSDocTypeLikeTag, + [349 /* JSDocThrowsTag */]: forEachChildInJSDocTypeLikeTag, + [339 /* JSDocOverloadTag */]: forEachChildInJSDocTypeLikeTag, + [323 /* JSDocSignature */]: function forEachChildInJSDocSignature(node, cbNode, _cbNodes) { + return forEach(node.typeParameters, cbNode) || forEach(node.parameters, cbNode) || visitNode2(cbNode, node.type); + }, + [324 /* JSDocLink */]: forEachChildInJSDocLinkCodeOrPlain, + [325 /* JSDocLinkCode */]: forEachChildInJSDocLinkCodeOrPlain, + [326 /* JSDocLinkPlain */]: forEachChildInJSDocLinkCodeOrPlain, + [322 /* JSDocTypeLiteral */]: function forEachChildInJSDocTypeLiteral(node, cbNode, _cbNodes) { + return forEach(node.jsDocPropertyTags, cbNode); + }, + [327 /* JSDocTag */]: forEachChildInJSDocTag, + [332 /* JSDocClassTag */]: forEachChildInJSDocTag, + [333 /* JSDocPublicTag */]: forEachChildInJSDocTag, + [334 /* JSDocPrivateTag */]: forEachChildInJSDocTag, + [335 /* JSDocProtectedTag */]: forEachChildInJSDocTag, + [336 /* JSDocReadonlyTag */]: forEachChildInJSDocTag, + [331 /* JSDocDeprecatedTag */]: forEachChildInJSDocTag, + [337 /* JSDocOverrideTag */]: forEachChildInJSDocTag, + [351 /* JSDocImportTag */]: forEachChildInJSDocImportTag, + [355 /* PartiallyEmittedExpression */]: forEachChildInPartiallyEmittedExpression +}; +function forEachChildInCallOrConstructSignature(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type); +} +function forEachChildInUnionOrIntersectionType(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.types); +} +function forEachChildInParenthesizedTypeOrTypeOperator(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.type); +} +function forEachChildInObjectOrArrayBindingPattern(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.elements); +} +function forEachChildInCallOrNewExpression(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.expression) || // TODO: should we separate these branches out? + visitNode2(cbNode, node.questionDotToken) || visitNodes(cbNode, cbNodes, node.typeArguments) || visitNodes(cbNode, cbNodes, node.arguments); +} +function forEachChildInBlock(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.statements); +} +function forEachChildInContinueOrBreakStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.label); +} +function forEachChildInClassDeclarationOrExpression(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.heritageClauses) || visitNodes(cbNode, cbNodes, node.members); +} +function forEachChildInNamedImportsOrExports(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.elements); +} +function forEachChildInImportOrExportSpecifier(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.propertyName) || visitNode2(cbNode, node.name); +} +function forEachChildInJsxOpeningOrSelfClosingElement(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || visitNodes(cbNode, cbNodes, node.typeArguments) || visitNode2(cbNode, node.attributes); +} +function forEachChildInOptionalRestOrJSDocParameterModifier(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.type); +} +function forEachChildInJSDocParameterOrPropertyTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || (node.isNameFirst ? visitNode2(cbNode, node.name) || visitNode2(cbNode, node.typeExpression) : visitNode2(cbNode, node.typeExpression) || visitNode2(cbNode, node.name)) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); +} +function forEachChildInJSDocTypeLikeTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.typeExpression) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); +} +function forEachChildInJSDocLinkCodeOrPlain(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.name); +} +function forEachChildInJSDocTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); +} +function forEachChildInJSDocImportTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.importClause) || visitNode2(cbNode, node.moduleSpecifier) || visitNode2(cbNode, node.attributes) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); +} +function forEachChildInPartiallyEmittedExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); +} +function forEachChild(node, cbNode, cbNodes) { + if (node === void 0 || node.kind <= 165 /* LastToken */) { + return; + } + const fn = forEachChildTable[node.kind]; + return fn === void 0 ? void 0 : fn(node, cbNode, cbNodes); +} +function forEachChildRecursively(rootNode, cbNode, cbNodes) { + const queue = gatherPossibleChildren(rootNode); + const parents = []; + while (parents.length < queue.length) { + parents.push(rootNode); + } + while (queue.length !== 0) { + const current = queue.pop(); + const parent = parents.pop(); + if (isArray(current)) { + if (cbNodes) { + const res = cbNodes(current, parent); + if (res) { + if (res === "skip") continue; + return res; + } + } + for (let i = current.length - 1; i >= 0; --i) { + queue.push(current[i]); + parents.push(parent); + } + } else { + const res = cbNode(current, parent); + if (res) { + if (res === "skip") continue; + return res; + } + if (current.kind >= 166 /* FirstNode */) { + for (const child of gatherPossibleChildren(current)) { + queue.push(child); + parents.push(current); + } + } + } + } +} +function gatherPossibleChildren(node) { + const children = []; + forEachChild(node, addWorkItem, addWorkItem); + return children; + function addWorkItem(n) { + children.unshift(n); + } +} +function setExternalModuleIndicator(sourceFile) { + sourceFile.externalModuleIndicator = isFileProbablyExternalModule(sourceFile); +} +function createSourceFile(fileName, sourceText, languageVersionOrOptions, setParentNodes = false, scriptKind) { + var _a, _b; + (_a = tracing) == null ? void 0 : _a.push( + tracing.Phase.Parse, + "createSourceFile", + { path: fileName }, + /*separateBeginAndEnd*/ + true + ); + mark("beforeParse"); + let result; + const { + languageVersion, + setExternalModuleIndicator: overrideSetExternalModuleIndicator, + impliedNodeFormat: format, + jsDocParsingMode + } = typeof languageVersionOrOptions === "object" ? languageVersionOrOptions : { languageVersion: languageVersionOrOptions }; + if (languageVersion === 100 /* JSON */) { + result = Parser.parseSourceFile( + fileName, + sourceText, + languageVersion, + /*syntaxCursor*/ + void 0, + setParentNodes, + 6 /* JSON */, + noop, + jsDocParsingMode + ); + } else { + const setIndicator = format === void 0 ? overrideSetExternalModuleIndicator : (file) => { + file.impliedNodeFormat = format; + return (overrideSetExternalModuleIndicator || setExternalModuleIndicator)(file); + }; + result = Parser.parseSourceFile( + fileName, + sourceText, + languageVersion, + /*syntaxCursor*/ + void 0, + setParentNodes, + scriptKind, + setIndicator, + jsDocParsingMode + ); + } + mark("afterParse"); + measure("Parse", "beforeParse", "afterParse"); + (_b = tracing) == null ? void 0 : _b.pop(); + return result; +} +function parseIsolatedEntityName(text, languageVersion) { + return Parser.parseIsolatedEntityName(text, languageVersion); +} +function parseJsonText(fileName, sourceText) { + return Parser.parseJsonText(fileName, sourceText); +} +function isExternalModule(file) { + return file.externalModuleIndicator !== void 0; +} +var Parser; +((Parser2) => { + var scanner = createScanner( + 99 /* Latest */, + /*skipTrivia*/ + true + ); + var disallowInAndDecoratorContext = 8192 /* DisallowInContext */ | 32768 /* DecoratorContext */; + var NodeConstructor2; + var TokenConstructor2; + var IdentifierConstructor2; + var PrivateIdentifierConstructor2; + var SourceFileConstructor2; + function countNode(node) { + nodeCount++; + return node; + } + var baseNodeFactory = { + createBaseSourceFileNode: (kind) => countNode(new SourceFileConstructor2( + kind, + /*pos*/ + 0, + /*end*/ + 0 + )), + createBaseIdentifierNode: (kind) => countNode(new IdentifierConstructor2( + kind, + /*pos*/ + 0, + /*end*/ + 0 + )), + createBasePrivateIdentifierNode: (kind) => countNode(new PrivateIdentifierConstructor2( + kind, + /*pos*/ + 0, + /*end*/ + 0 + )), + createBaseTokenNode: (kind) => countNode(new TokenConstructor2( + kind, + /*pos*/ + 0, + /*end*/ + 0 + )), + createBaseNode: (kind) => countNode(new NodeConstructor2( + kind, + /*pos*/ + 0, + /*end*/ + 0 + )) + }; + var factory2 = createNodeFactory(1 /* NoParenthesizerRules */ | 2 /* NoNodeConverters */ | 8 /* NoOriginalNode */, baseNodeFactory); + var { + createNodeArray: factoryCreateNodeArray, + createNumericLiteral: factoryCreateNumericLiteral, + createStringLiteral: factoryCreateStringLiteral, + createLiteralLikeNode: factoryCreateLiteralLikeNode, + createIdentifier: factoryCreateIdentifier, + createPrivateIdentifier: factoryCreatePrivateIdentifier, + createToken: factoryCreateToken, + createArrayLiteralExpression: factoryCreateArrayLiteralExpression, + createObjectLiteralExpression: factoryCreateObjectLiteralExpression, + createPropertyAccessExpression: factoryCreatePropertyAccessExpression, + createPropertyAccessChain: factoryCreatePropertyAccessChain, + createElementAccessExpression: factoryCreateElementAccessExpression, + createElementAccessChain: factoryCreateElementAccessChain, + createCallExpression: factoryCreateCallExpression, + createCallChain: factoryCreateCallChain, + createNewExpression: factoryCreateNewExpression, + createParenthesizedExpression: factoryCreateParenthesizedExpression, + createBlock: factoryCreateBlock, + createVariableStatement: factoryCreateVariableStatement, + createExpressionStatement: factoryCreateExpressionStatement, + createIfStatement: factoryCreateIfStatement, + createWhileStatement: factoryCreateWhileStatement, + createForStatement: factoryCreateForStatement, + createForOfStatement: factoryCreateForOfStatement, + createVariableDeclaration: factoryCreateVariableDeclaration, + createVariableDeclarationList: factoryCreateVariableDeclarationList + } = factory2; + var fileName; + var sourceFlags; + var sourceText; + var languageVersion; + var scriptKind; + var languageVariant; + var parseDiagnostics; + var jsDocDiagnostics; + var syntaxCursor; + var currentToken; + var nodeCount; + var identifiers; + var identifierCount; + var parsingContext; + var notParenthesizedArrow; + var contextFlags; + var topLevel = true; + var parseErrorBeforeNextFinishedNode = false; + function parseSourceFile(fileName2, sourceText2, languageVersion2, syntaxCursor2, setParentNodes = false, scriptKind2, setExternalModuleIndicatorOverride, jsDocParsingMode = 0 /* ParseAll */) { + var _a; + scriptKind2 = ensureScriptKind(fileName2, scriptKind2); + if (scriptKind2 === 6 /* JSON */) { + const result2 = parseJsonText2(fileName2, sourceText2, languageVersion2, syntaxCursor2, setParentNodes); + convertToJson( + result2, + (_a = result2.statements[0]) == null ? void 0 : _a.expression, + result2.parseDiagnostics, + /*returnValue*/ + false, + /*jsonConversionNotifier*/ + void 0 + ); + result2.referencedFiles = emptyArray; + result2.typeReferenceDirectives = emptyArray; + result2.libReferenceDirectives = emptyArray; + result2.amdDependencies = emptyArray; + result2.hasNoDefaultLib = false; + result2.pragmas = emptyMap; + return result2; + } + initializeState(fileName2, sourceText2, languageVersion2, syntaxCursor2, scriptKind2, jsDocParsingMode); + const result = parseSourceFileWorker(languageVersion2, setParentNodes, scriptKind2, setExternalModuleIndicatorOverride || setExternalModuleIndicator, jsDocParsingMode); + clearState(); + return result; + } + Parser2.parseSourceFile = parseSourceFile; + function parseIsolatedEntityName2(content, languageVersion2) { + initializeState( + "", + content, + languageVersion2, + /*syntaxCursor*/ + void 0, + 1 /* JS */, + 0 /* ParseAll */ + ); + nextToken(); + const entityName = parseEntityName( + /*allowReservedWords*/ + true + ); + const isValid = token() === 1 /* EndOfFileToken */ && !parseDiagnostics.length; + clearState(); + return isValid ? entityName : void 0; + } + Parser2.parseIsolatedEntityName = parseIsolatedEntityName2; + function parseJsonText2(fileName2, sourceText2, languageVersion2 = 2 /* ES2015 */, syntaxCursor2, setParentNodes = false) { + initializeState(fileName2, sourceText2, languageVersion2, syntaxCursor2, 6 /* JSON */, 0 /* ParseAll */); + sourceFlags = contextFlags; + nextToken(); + const pos = getNodePos(); + let statements, endOfFileToken; + if (token() === 1 /* EndOfFileToken */) { + statements = createNodeArray([], pos, pos); + endOfFileToken = parseTokenNode(); + } else { + let expressions; + while (token() !== 1 /* EndOfFileToken */) { + let expression2; + switch (token()) { + case 23 /* OpenBracketToken */: + expression2 = parseArrayLiteralExpression(); + break; + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 106 /* NullKeyword */: + expression2 = parseTokenNode(); + break; + case 41 /* MinusToken */: + if (lookAhead(() => nextToken() === 9 /* NumericLiteral */ && nextToken() !== 59 /* ColonToken */)) { + expression2 = parsePrefixUnaryExpression(); + } else { + expression2 = parseObjectLiteralExpression(); + } + break; + case 9 /* NumericLiteral */: + case 11 /* StringLiteral */: + if (lookAhead(() => nextToken() !== 59 /* ColonToken */)) { + expression2 = parseLiteralNode(); + break; + } + // falls through + default: + expression2 = parseObjectLiteralExpression(); + break; + } + if (expressions && isArray(expressions)) { + expressions.push(expression2); + } else if (expressions) { + expressions = [expressions, expression2]; + } else { + expressions = expression2; + if (token() !== 1 /* EndOfFileToken */) { + parseErrorAtCurrentToken(Diagnostics.Unexpected_token); + } + } + } + const expression = isArray(expressions) ? finishNode(factoryCreateArrayLiteralExpression(expressions), pos) : Debug.checkDefined(expressions); + const statement = factoryCreateExpressionStatement(expression); + finishNode(statement, pos); + statements = createNodeArray([statement], pos); + endOfFileToken = parseExpectedToken(1 /* EndOfFileToken */, Diagnostics.Unexpected_token); + } + const sourceFile = createSourceFile2( + fileName2, + 2 /* ES2015 */, + 6 /* JSON */, + /*isDeclarationFile*/ + false, + statements, + endOfFileToken, + sourceFlags, + noop + ); + if (setParentNodes) { + fixupParentReferences(sourceFile); + } + sourceFile.nodeCount = nodeCount; + sourceFile.identifierCount = identifierCount; + sourceFile.identifiers = identifiers; + sourceFile.parseDiagnostics = attachFileToDiagnostics(parseDiagnostics, sourceFile); + if (jsDocDiagnostics) { + sourceFile.jsDocDiagnostics = attachFileToDiagnostics(jsDocDiagnostics, sourceFile); + } + const result = sourceFile; + clearState(); + return result; + } + Parser2.parseJsonText = parseJsonText2; + function initializeState(_fileName, _sourceText, _languageVersion, _syntaxCursor, _scriptKind, _jsDocParsingMode) { + NodeConstructor2 = objectAllocator.getNodeConstructor(); + TokenConstructor2 = objectAllocator.getTokenConstructor(); + IdentifierConstructor2 = objectAllocator.getIdentifierConstructor(); + PrivateIdentifierConstructor2 = objectAllocator.getPrivateIdentifierConstructor(); + SourceFileConstructor2 = objectAllocator.getSourceFileConstructor(); + fileName = normalizePath(_fileName); + sourceText = _sourceText; + languageVersion = _languageVersion; + syntaxCursor = _syntaxCursor; + scriptKind = _scriptKind; + languageVariant = getLanguageVariant(_scriptKind); + parseDiagnostics = []; + parsingContext = 0; + identifiers = /* @__PURE__ */ new Map(); + identifierCount = 0; + nodeCount = 0; + sourceFlags = 0; + topLevel = true; + switch (scriptKind) { + case 1 /* JS */: + case 2 /* JSX */: + contextFlags = 524288 /* JavaScriptFile */; + break; + case 6 /* JSON */: + contextFlags = 524288 /* JavaScriptFile */ | 134217728 /* JsonFile */; + break; + default: + contextFlags = 0 /* None */; + break; + } + parseErrorBeforeNextFinishedNode = false; + scanner.setText(sourceText); + scanner.setOnError(scanError); + scanner.setScriptTarget(languageVersion); + scanner.setLanguageVariant(languageVariant); + scanner.setScriptKind(scriptKind); + scanner.setJSDocParsingMode(_jsDocParsingMode); + } + function clearState() { + scanner.clearCommentDirectives(); + scanner.setText(""); + scanner.setOnError(void 0); + scanner.setScriptKind(0 /* Unknown */); + scanner.setJSDocParsingMode(0 /* ParseAll */); + sourceText = void 0; + languageVersion = void 0; + syntaxCursor = void 0; + scriptKind = void 0; + languageVariant = void 0; + sourceFlags = 0; + parseDiagnostics = void 0; + jsDocDiagnostics = void 0; + parsingContext = 0; + identifiers = void 0; + notParenthesizedArrow = void 0; + topLevel = true; + } + function parseSourceFileWorker(languageVersion2, setParentNodes, scriptKind2, setExternalModuleIndicator2, jsDocParsingMode) { + const isDeclarationFile = isDeclarationFileName(fileName); + if (isDeclarationFile) { + contextFlags |= 33554432 /* Ambient */; + } + sourceFlags = contextFlags; + nextToken(); + const statements = parseList(0 /* SourceElements */, parseStatement); + Debug.assert(token() === 1 /* EndOfFileToken */); + const endHasJSDoc = hasPrecedingJSDocComment(); + const endOfFileToken = withJSDoc(parseTokenNode(), endHasJSDoc); + const sourceFile = createSourceFile2(fileName, languageVersion2, scriptKind2, isDeclarationFile, statements, endOfFileToken, sourceFlags, setExternalModuleIndicator2); + processCommentPragmas(sourceFile, sourceText); + processPragmasIntoFields(sourceFile, reportPragmaDiagnostic); + sourceFile.commentDirectives = scanner.getCommentDirectives(); + sourceFile.nodeCount = nodeCount; + sourceFile.identifierCount = identifierCount; + sourceFile.identifiers = identifiers; + sourceFile.parseDiagnostics = attachFileToDiagnostics(parseDiagnostics, sourceFile); + sourceFile.jsDocParsingMode = jsDocParsingMode; + if (jsDocDiagnostics) { + sourceFile.jsDocDiagnostics = attachFileToDiagnostics(jsDocDiagnostics, sourceFile); + } + if (setParentNodes) { + fixupParentReferences(sourceFile); + } + return sourceFile; + function reportPragmaDiagnostic(pos, end, diagnostic) { + parseDiagnostics.push(createDetachedDiagnostic(fileName, sourceText, pos, end, diagnostic)); + } + } + let hasDeprecatedTag = false; + function withJSDoc(node, hasJSDoc) { + if (!hasJSDoc) { + return node; + } + Debug.assert(!node.jsDoc); + const jsDoc = mapDefined(getJSDocCommentRanges(node, sourceText), (comment) => JSDocParser.parseJSDocComment(node, comment.pos, comment.end - comment.pos)); + if (jsDoc.length) node.jsDoc = jsDoc; + if (hasDeprecatedTag) { + hasDeprecatedTag = false; + node.flags |= 536870912 /* Deprecated */; + } + return node; + } + function reparseTopLevelAwait(sourceFile) { + const savedSyntaxCursor = syntaxCursor; + const baseSyntaxCursor = IncrementalParser.createSyntaxCursor(sourceFile); + syntaxCursor = { currentNode: currentNode2 }; + const statements = []; + const savedParseDiagnostics = parseDiagnostics; + parseDiagnostics = []; + let pos = 0; + let start = findNextStatementWithAwait(sourceFile.statements, 0); + while (start !== -1) { + const prevStatement = sourceFile.statements[pos]; + const nextStatement = sourceFile.statements[start]; + addRange(statements, sourceFile.statements, pos, start); + pos = findNextStatementWithoutAwait(sourceFile.statements, start); + const diagnosticStart = findIndex(savedParseDiagnostics, (diagnostic) => diagnostic.start >= prevStatement.pos); + const diagnosticEnd = diagnosticStart >= 0 ? findIndex(savedParseDiagnostics, (diagnostic) => diagnostic.start >= nextStatement.pos, diagnosticStart) : -1; + if (diagnosticStart >= 0) { + addRange(parseDiagnostics, savedParseDiagnostics, diagnosticStart, diagnosticEnd >= 0 ? diagnosticEnd : void 0); + } + speculationHelper(() => { + const savedContextFlags = contextFlags; + contextFlags |= 65536 /* AwaitContext */; + scanner.resetTokenState(nextStatement.pos); + nextToken(); + while (token() !== 1 /* EndOfFileToken */) { + const startPos = scanner.getTokenFullStart(); + const statement = parseListElement(0 /* SourceElements */, parseStatement); + statements.push(statement); + if (startPos === scanner.getTokenFullStart()) { + nextToken(); + } + if (pos >= 0) { + const nonAwaitStatement = sourceFile.statements[pos]; + if (statement.end === nonAwaitStatement.pos) { + break; + } + if (statement.end > nonAwaitStatement.pos) { + pos = findNextStatementWithoutAwait(sourceFile.statements, pos + 1); + } + } + } + contextFlags = savedContextFlags; + }, 2 /* Reparse */); + start = pos >= 0 ? findNextStatementWithAwait(sourceFile.statements, pos) : -1; + } + if (pos >= 0) { + const prevStatement = sourceFile.statements[pos]; + addRange(statements, sourceFile.statements, pos); + const diagnosticStart = findIndex(savedParseDiagnostics, (diagnostic) => diagnostic.start >= prevStatement.pos); + if (diagnosticStart >= 0) { + addRange(parseDiagnostics, savedParseDiagnostics, diagnosticStart); + } + } + syntaxCursor = savedSyntaxCursor; + return factory2.updateSourceFile(sourceFile, setTextRange(factoryCreateNodeArray(statements), sourceFile.statements)); + function containsPossibleTopLevelAwait(node) { + return !(node.flags & 65536 /* AwaitContext */) && !!(node.transformFlags & 67108864 /* ContainsPossibleTopLevelAwait */); + } + function findNextStatementWithAwait(statements2, start2) { + for (let i = start2; i < statements2.length; i++) { + if (containsPossibleTopLevelAwait(statements2[i])) { + return i; + } + } + return -1; + } + function findNextStatementWithoutAwait(statements2, start2) { + for (let i = start2; i < statements2.length; i++) { + if (!containsPossibleTopLevelAwait(statements2[i])) { + return i; + } + } + return -1; + } + function currentNode2(position) { + const node = baseSyntaxCursor.currentNode(position); + if (topLevel && node && containsPossibleTopLevelAwait(node)) { + markAsIntersectingIncrementalChange(node); + } + return node; + } + } + function fixupParentReferences(rootNode) { + setParentRecursive( + rootNode, + /*incremental*/ + true + ); + } + Parser2.fixupParentReferences = fixupParentReferences; + function createSourceFile2(fileName2, languageVersion2, scriptKind2, isDeclarationFile, statements, endOfFileToken, flags, setExternalModuleIndicator2) { + let sourceFile = factory2.createSourceFile(statements, endOfFileToken, flags); + setTextRangePosWidth(sourceFile, 0, sourceText.length); + setFields(sourceFile); + if (!isDeclarationFile && isExternalModule(sourceFile) && sourceFile.transformFlags & 67108864 /* ContainsPossibleTopLevelAwait */) { + const oldSourceFile = sourceFile; + sourceFile = reparseTopLevelAwait(sourceFile); + if (oldSourceFile !== sourceFile) setFields(sourceFile); + } + return sourceFile; + function setFields(sourceFile2) { + sourceFile2.text = sourceText; + sourceFile2.bindDiagnostics = []; + sourceFile2.bindSuggestionDiagnostics = void 0; + sourceFile2.languageVersion = languageVersion2; + sourceFile2.fileName = fileName2; + sourceFile2.languageVariant = getLanguageVariant(scriptKind2); + sourceFile2.isDeclarationFile = isDeclarationFile; + sourceFile2.scriptKind = scriptKind2; + setExternalModuleIndicator2(sourceFile2); + sourceFile2.setExternalModuleIndicator = setExternalModuleIndicator2; + } + } + function setContextFlag(val, flag) { + if (val) { + contextFlags |= flag; + } else { + contextFlags &= ~flag; + } + } + function setDisallowInContext(val) { + setContextFlag(val, 8192 /* DisallowInContext */); + } + function setYieldContext(val) { + setContextFlag(val, 16384 /* YieldContext */); + } + function setDecoratorContext(val) { + setContextFlag(val, 32768 /* DecoratorContext */); + } + function setAwaitContext(val) { + setContextFlag(val, 65536 /* AwaitContext */); + } + function doOutsideOfContext(context, func) { + const contextFlagsToClear = context & contextFlags; + if (contextFlagsToClear) { + setContextFlag( + /*val*/ + false, + contextFlagsToClear + ); + const result = func(); + setContextFlag( + /*val*/ + true, + contextFlagsToClear + ); + return result; + } + return func(); + } + function doInsideOfContext(context, func) { + const contextFlagsToSet = context & ~contextFlags; + if (contextFlagsToSet) { + setContextFlag( + /*val*/ + true, + contextFlagsToSet + ); + const result = func(); + setContextFlag( + /*val*/ + false, + contextFlagsToSet + ); + return result; + } + return func(); + } + function allowInAnd(func) { + return doOutsideOfContext(8192 /* DisallowInContext */, func); + } + function disallowInAnd(func) { + return doInsideOfContext(8192 /* DisallowInContext */, func); + } + function allowConditionalTypesAnd(func) { + return doOutsideOfContext(131072 /* DisallowConditionalTypesContext */, func); + } + function disallowConditionalTypesAnd(func) { + return doInsideOfContext(131072 /* DisallowConditionalTypesContext */, func); + } + function doInYieldContext(func) { + return doInsideOfContext(16384 /* YieldContext */, func); + } + function doInDecoratorContext(func) { + return doInsideOfContext(32768 /* DecoratorContext */, func); + } + function doInAwaitContext(func) { + return doInsideOfContext(65536 /* AwaitContext */, func); + } + function doOutsideOfAwaitContext(func) { + return doOutsideOfContext(65536 /* AwaitContext */, func); + } + function doInYieldAndAwaitContext(func) { + return doInsideOfContext(16384 /* YieldContext */ | 65536 /* AwaitContext */, func); + } + function doOutsideOfYieldAndAwaitContext(func) { + return doOutsideOfContext(16384 /* YieldContext */ | 65536 /* AwaitContext */, func); + } + function inContext(flags) { + return (contextFlags & flags) !== 0; + } + function inYieldContext() { + return inContext(16384 /* YieldContext */); + } + function inDisallowInContext() { + return inContext(8192 /* DisallowInContext */); + } + function inDisallowConditionalTypesContext() { + return inContext(131072 /* DisallowConditionalTypesContext */); + } + function inDecoratorContext() { + return inContext(32768 /* DecoratorContext */); + } + function inAwaitContext() { + return inContext(65536 /* AwaitContext */); + } + function parseErrorAtCurrentToken(message, ...args) { + return parseErrorAt(scanner.getTokenStart(), scanner.getTokenEnd(), message, ...args); + } + function parseErrorAtPosition(start, length2, message, ...args) { + const lastError = lastOrUndefined(parseDiagnostics); + let result; + if (!lastError || start !== lastError.start) { + result = createDetachedDiagnostic(fileName, sourceText, start, length2, message, ...args); + parseDiagnostics.push(result); + } + parseErrorBeforeNextFinishedNode = true; + return result; + } + function parseErrorAt(start, end, message, ...args) { + return parseErrorAtPosition(start, end - start, message, ...args); + } + function parseErrorAtRange(range, message, ...args) { + parseErrorAt(range.pos, range.end, message, ...args); + } + function scanError(message, length2, arg0) { + parseErrorAtPosition(scanner.getTokenEnd(), length2, message, arg0); + } + function getNodePos() { + return scanner.getTokenFullStart(); + } + function hasPrecedingJSDocComment() { + return scanner.hasPrecedingJSDocComment(); + } + function token() { + return currentToken; + } + function nextTokenWithoutCheck() { + return currentToken = scanner.scan(); + } + function nextTokenAnd(func) { + nextToken(); + return func(); + } + function nextToken() { + if (isKeyword(currentToken) && (scanner.hasUnicodeEscape() || scanner.hasExtendedUnicodeEscape())) { + parseErrorAt(scanner.getTokenStart(), scanner.getTokenEnd(), Diagnostics.Keywords_cannot_contain_escape_characters); + } + return nextTokenWithoutCheck(); + } + function nextTokenJSDoc() { + return currentToken = scanner.scanJsDocToken(); + } + function nextJSDocCommentTextToken(inBackticks) { + return currentToken = scanner.scanJSDocCommentTextToken(inBackticks); + } + function reScanGreaterToken() { + return currentToken = scanner.reScanGreaterToken(); + } + function reScanSlashToken() { + return currentToken = scanner.reScanSlashToken(); + } + function reScanTemplateToken(isTaggedTemplate) { + return currentToken = scanner.reScanTemplateToken(isTaggedTemplate); + } + function reScanLessThanToken() { + return currentToken = scanner.reScanLessThanToken(); + } + function reScanHashToken() { + return currentToken = scanner.reScanHashToken(); + } + function scanJsxIdentifier() { + return currentToken = scanner.scanJsxIdentifier(); + } + function scanJsxText() { + return currentToken = scanner.scanJsxToken(); + } + function scanJsxAttributeValue() { + return currentToken = scanner.scanJsxAttributeValue(); + } + function speculationHelper(callback, speculationKind) { + const saveToken = currentToken; + const saveParseDiagnosticsLength = parseDiagnostics.length; + const saveParseErrorBeforeNextFinishedNode = parseErrorBeforeNextFinishedNode; + const saveContextFlags = contextFlags; + const result = speculationKind !== 0 /* TryParse */ ? scanner.lookAhead(callback) : scanner.tryScan(callback); + Debug.assert(saveContextFlags === contextFlags); + if (!result || speculationKind !== 0 /* TryParse */) { + currentToken = saveToken; + if (speculationKind !== 2 /* Reparse */) { + parseDiagnostics.length = saveParseDiagnosticsLength; + } + parseErrorBeforeNextFinishedNode = saveParseErrorBeforeNextFinishedNode; + } + return result; + } + function lookAhead(callback) { + return speculationHelper(callback, 1 /* Lookahead */); + } + function tryParse(callback) { + return speculationHelper(callback, 0 /* TryParse */); + } + function isBindingIdentifier() { + if (token() === 80 /* Identifier */) { + return true; + } + return token() > 118 /* LastReservedWord */; + } + function isIdentifier2() { + if (token() === 80 /* Identifier */) { + return true; + } + if (token() === 127 /* YieldKeyword */ && inYieldContext()) { + return false; + } + if (token() === 135 /* AwaitKeyword */ && inAwaitContext()) { + return false; + } + return token() > 118 /* LastReservedWord */; + } + function parseExpected(kind, diagnosticMessage, shouldAdvance = true) { + if (token() === kind) { + if (shouldAdvance) { + nextToken(); + } + return true; + } + if (diagnosticMessage) { + parseErrorAtCurrentToken(diagnosticMessage); + } else { + parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(kind)); + } + return false; + } + const viableKeywordSuggestions = Object.keys(textToKeywordObj).filter((keyword) => keyword.length > 2); + function parseErrorForMissingSemicolonAfter(node) { + if (isTaggedTemplateExpression(node)) { + parseErrorAt(skipTrivia(sourceText, node.template.pos), node.template.end, Diagnostics.Module_declaration_names_may_only_use_or_quoted_strings); + return; + } + const expressionText = isIdentifier(node) ? idText(node) : void 0; + if (!expressionText || !isIdentifierText(expressionText, languageVersion)) { + parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(27 /* SemicolonToken */)); + return; + } + const pos = skipTrivia(sourceText, node.pos); + switch (expressionText) { + case "const": + case "let": + case "var": + parseErrorAt(pos, node.end, Diagnostics.Variable_declaration_not_allowed_at_this_location); + return; + case "declare": + return; + case "interface": + parseErrorForInvalidName(Diagnostics.Interface_name_cannot_be_0, Diagnostics.Interface_must_be_given_a_name, 19 /* OpenBraceToken */); + return; + case "is": + parseErrorAt(pos, scanner.getTokenStart(), Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods); + return; + case "module": + case "namespace": + parseErrorForInvalidName(Diagnostics.Namespace_name_cannot_be_0, Diagnostics.Namespace_must_be_given_a_name, 19 /* OpenBraceToken */); + return; + case "type": + parseErrorForInvalidName(Diagnostics.Type_alias_name_cannot_be_0, Diagnostics.Type_alias_must_be_given_a_name, 64 /* EqualsToken */); + return; + } + const suggestion = getSpellingSuggestion(expressionText, viableKeywordSuggestions, identity) ?? getSpaceSuggestion(expressionText); + if (suggestion) { + parseErrorAt(pos, node.end, Diagnostics.Unknown_keyword_or_identifier_Did_you_mean_0, suggestion); + return; + } + if (token() === 0 /* Unknown */) { + return; + } + parseErrorAt(pos, node.end, Diagnostics.Unexpected_keyword_or_identifier); + } + function parseErrorForInvalidName(nameDiagnostic, blankDiagnostic, tokenIfBlankName) { + if (token() === tokenIfBlankName) { + parseErrorAtCurrentToken(blankDiagnostic); + } else { + parseErrorAtCurrentToken(nameDiagnostic, scanner.getTokenValue()); + } + } + function getSpaceSuggestion(expressionText) { + for (const keyword of viableKeywordSuggestions) { + if (expressionText.length > keyword.length + 2 && startsWith(expressionText, keyword)) { + return `${keyword} ${expressionText.slice(keyword.length)}`; + } + } + return void 0; + } + function parseSemicolonAfterPropertyName(name, type, initializer) { + if (token() === 60 /* AtToken */ && !scanner.hasPrecedingLineBreak()) { + parseErrorAtCurrentToken(Diagnostics.Decorators_must_precede_the_name_and_all_keywords_of_property_declarations); + return; + } + if (token() === 21 /* OpenParenToken */) { + parseErrorAtCurrentToken(Diagnostics.Cannot_start_a_function_call_in_a_type_annotation); + nextToken(); + return; + } + if (type && !canParseSemicolon()) { + if (initializer) { + parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(27 /* SemicolonToken */)); + } else { + parseErrorAtCurrentToken(Diagnostics.Expected_for_property_initializer); + } + return; + } + if (tryParseSemicolon()) { + return; + } + if (initializer) { + parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(27 /* SemicolonToken */)); + return; + } + parseErrorForMissingSemicolonAfter(name); + } + function parseExpectedJSDoc(kind) { + if (token() === kind) { + nextTokenJSDoc(); + return true; + } + Debug.assert(isKeywordOrPunctuation(kind)); + parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(kind)); + return false; + } + function parseExpectedMatchingBrackets(openKind, closeKind, openParsed, openPosition) { + if (token() === closeKind) { + nextToken(); + return; + } + const lastError = parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(closeKind)); + if (!openParsed) { + return; + } + if (lastError) { + addRelatedInfo( + lastError, + createDetachedDiagnostic(fileName, sourceText, openPosition, 1, Diagnostics.The_parser_expected_to_find_a_1_to_match_the_0_token_here, tokenToString(openKind), tokenToString(closeKind)) + ); + } + } + function parseOptional(t) { + if (token() === t) { + nextToken(); + return true; + } + return false; + } + function parseOptionalToken(t) { + if (token() === t) { + return parseTokenNode(); + } + return void 0; + } + function parseOptionalTokenJSDoc(t) { + if (token() === t) { + return parseTokenNodeJSDoc(); + } + return void 0; + } + function parseExpectedToken(t, diagnosticMessage, arg0) { + return parseOptionalToken(t) || createMissingNode( + t, + /*reportAtCurrentPosition*/ + false, + diagnosticMessage || Diagnostics._0_expected, + arg0 || tokenToString(t) + ); + } + function parseExpectedTokenJSDoc(t) { + const optional = parseOptionalTokenJSDoc(t); + if (optional) return optional; + Debug.assert(isKeywordOrPunctuation(t)); + return createMissingNode( + t, + /*reportAtCurrentPosition*/ + false, + Diagnostics._0_expected, + tokenToString(t) + ); + } + function parseTokenNode() { + const pos = getNodePos(); + const kind = token(); + nextToken(); + return finishNode(factoryCreateToken(kind), pos); + } + function parseTokenNodeJSDoc() { + const pos = getNodePos(); + const kind = token(); + nextTokenJSDoc(); + return finishNode(factoryCreateToken(kind), pos); + } + function canParseSemicolon() { + if (token() === 27 /* SemicolonToken */) { + return true; + } + return token() === 20 /* CloseBraceToken */ || token() === 1 /* EndOfFileToken */ || scanner.hasPrecedingLineBreak(); + } + function tryParseSemicolon() { + if (!canParseSemicolon()) { + return false; + } + if (token() === 27 /* SemicolonToken */) { + nextToken(); + } + return true; + } + function parseSemicolon() { + return tryParseSemicolon() || parseExpected(27 /* SemicolonToken */); + } + function createNodeArray(elements, pos, end, hasTrailingComma) { + const array = factoryCreateNodeArray(elements, hasTrailingComma); + setTextRangePosEnd(array, pos, end ?? scanner.getTokenFullStart()); + return array; + } + function finishNode(node, pos, end) { + setTextRangePosEnd(node, pos, end ?? scanner.getTokenFullStart()); + if (contextFlags) { + node.flags |= contextFlags; + } + if (parseErrorBeforeNextFinishedNode) { + parseErrorBeforeNextFinishedNode = false; + node.flags |= 262144 /* ThisNodeHasError */; + } + return node; + } + function createMissingNode(kind, reportAtCurrentPosition, diagnosticMessage, ...args) { + if (reportAtCurrentPosition) { + parseErrorAtPosition(scanner.getTokenFullStart(), 0, diagnosticMessage, ...args); + } else if (diagnosticMessage) { + parseErrorAtCurrentToken(diagnosticMessage, ...args); + } + const pos = getNodePos(); + const result = kind === 80 /* Identifier */ ? factoryCreateIdentifier( + "", + /*originalKeywordKind*/ + void 0 + ) : isTemplateLiteralKind(kind) ? factory2.createTemplateLiteralLikeNode( + kind, + "", + "", + /*templateFlags*/ + void 0 + ) : kind === 9 /* NumericLiteral */ ? factoryCreateNumericLiteral( + "", + /*numericLiteralFlags*/ + void 0 + ) : kind === 11 /* StringLiteral */ ? factoryCreateStringLiteral( + "", + /*isSingleQuote*/ + void 0 + ) : kind === 282 /* MissingDeclaration */ ? factory2.createMissingDeclaration() : factoryCreateToken(kind); + return finishNode(result, pos); + } + function internIdentifier(text) { + let identifier = identifiers.get(text); + if (identifier === void 0) { + identifiers.set(text, identifier = text); + } + return identifier; + } + function createIdentifier(isIdentifier3, diagnosticMessage, privateIdentifierDiagnosticMessage) { + if (isIdentifier3) { + identifierCount++; + const pos = scanner.hasPrecedingJSDocLeadingAsterisks() ? scanner.getTokenStart() : getNodePos(); + const originalKeywordKind = token(); + const text = internIdentifier(scanner.getTokenValue()); + const hasExtendedUnicodeEscape = scanner.hasExtendedUnicodeEscape(); + nextTokenWithoutCheck(); + return finishNode(factoryCreateIdentifier(text, originalKeywordKind, hasExtendedUnicodeEscape), pos); + } + if (token() === 81 /* PrivateIdentifier */) { + parseErrorAtCurrentToken(privateIdentifierDiagnosticMessage || Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies); + return createIdentifier( + /*isIdentifier*/ + true + ); + } + if (token() === 0 /* Unknown */ && scanner.tryScan(() => scanner.reScanInvalidIdentifier() === 80 /* Identifier */)) { + return createIdentifier( + /*isIdentifier*/ + true + ); + } + identifierCount++; + const reportAtCurrentPosition = token() === 1 /* EndOfFileToken */; + const isReservedWord = scanner.isReservedWord(); + const msgArg = scanner.getTokenText(); + const defaultMessage = isReservedWord ? Diagnostics.Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here : Diagnostics.Identifier_expected; + return createMissingNode(80 /* Identifier */, reportAtCurrentPosition, diagnosticMessage || defaultMessage, msgArg); + } + function parseBindingIdentifier(privateIdentifierDiagnosticMessage) { + return createIdentifier( + isBindingIdentifier(), + /*diagnosticMessage*/ + void 0, + privateIdentifierDiagnosticMessage + ); + } + function parseIdentifier(diagnosticMessage, privateIdentifierDiagnosticMessage) { + return createIdentifier(isIdentifier2(), diagnosticMessage, privateIdentifierDiagnosticMessage); + } + function parseIdentifierName(diagnosticMessage) { + return createIdentifier(tokenIsIdentifierOrKeyword(token()), diagnosticMessage); + } + function parseIdentifierNameErrorOnUnicodeEscapeSequence() { + if (scanner.hasUnicodeEscape() || scanner.hasExtendedUnicodeEscape()) { + parseErrorAtCurrentToken(Diagnostics.Unicode_escape_sequence_cannot_appear_here); + } + return createIdentifier(tokenIsIdentifierOrKeyword(token())); + } + function isLiteralPropertyName() { + return tokenIsIdentifierOrKeyword(token()) || token() === 11 /* StringLiteral */ || token() === 9 /* NumericLiteral */ || token() === 10 /* BigIntLiteral */; + } + function isImportAttributeName2() { + return tokenIsIdentifierOrKeyword(token()) || token() === 11 /* StringLiteral */; + } + function parsePropertyNameWorker(allowComputedPropertyNames) { + if (token() === 11 /* StringLiteral */ || token() === 9 /* NumericLiteral */ || token() === 10 /* BigIntLiteral */) { + const node = parseLiteralNode(); + node.text = internIdentifier(node.text); + return node; + } + if (allowComputedPropertyNames && token() === 23 /* OpenBracketToken */) { + return parseComputedPropertyName(); + } + if (token() === 81 /* PrivateIdentifier */) { + return parsePrivateIdentifier(); + } + return parseIdentifierName(); + } + function parsePropertyName() { + return parsePropertyNameWorker( + /*allowComputedPropertyNames*/ + true + ); + } + function parseComputedPropertyName() { + const pos = getNodePos(); + parseExpected(23 /* OpenBracketToken */); + const expression = allowInAnd(parseExpression); + parseExpected(24 /* CloseBracketToken */); + return finishNode(factory2.createComputedPropertyName(expression), pos); + } + function parsePrivateIdentifier() { + const pos = getNodePos(); + const node = factoryCreatePrivateIdentifier(internIdentifier(scanner.getTokenValue())); + nextToken(); + return finishNode(node, pos); + } + function parseContextualModifier(t) { + return token() === t && tryParse(nextTokenCanFollowModifier); + } + function nextTokenIsOnSameLineAndCanFollowModifier() { + nextToken(); + if (scanner.hasPrecedingLineBreak()) { + return false; + } + return canFollowModifier(); + } + function nextTokenCanFollowModifier() { + switch (token()) { + case 87 /* ConstKeyword */: + return nextToken() === 94 /* EnumKeyword */; + case 95 /* ExportKeyword */: + nextToken(); + if (token() === 90 /* DefaultKeyword */) { + return lookAhead(nextTokenCanFollowDefaultKeyword); + } + if (token() === 156 /* TypeKeyword */) { + return lookAhead(nextTokenCanFollowExportModifier); + } + return canFollowExportModifier(); + case 90 /* DefaultKeyword */: + return nextTokenCanFollowDefaultKeyword(); + case 126 /* StaticKeyword */: + case 139 /* GetKeyword */: + case 153 /* SetKeyword */: + nextToken(); + return canFollowModifier(); + default: + return nextTokenIsOnSameLineAndCanFollowModifier(); + } + } + function canFollowExportModifier() { + return token() === 60 /* AtToken */ || token() !== 42 /* AsteriskToken */ && token() !== 130 /* AsKeyword */ && token() !== 19 /* OpenBraceToken */ && canFollowModifier(); + } + function nextTokenCanFollowExportModifier() { + nextToken(); + return canFollowExportModifier(); + } + function parseAnyContextualModifier() { + return isModifierKind(token()) && tryParse(nextTokenCanFollowModifier); + } + function canFollowModifier() { + return token() === 23 /* OpenBracketToken */ || token() === 19 /* OpenBraceToken */ || token() === 42 /* AsteriskToken */ || token() === 26 /* DotDotDotToken */ || isLiteralPropertyName(); + } + function nextTokenCanFollowDefaultKeyword() { + nextToken(); + return token() === 86 /* ClassKeyword */ || token() === 100 /* FunctionKeyword */ || token() === 120 /* InterfaceKeyword */ || token() === 60 /* AtToken */ || token() === 128 /* AbstractKeyword */ && lookAhead(nextTokenIsClassKeywordOnSameLine) || token() === 134 /* AsyncKeyword */ && lookAhead(nextTokenIsFunctionKeywordOnSameLine); + } + function isListElement(parsingContext2, inErrorRecovery) { + const node = currentNode(parsingContext2); + if (node) { + return true; + } + switch (parsingContext2) { + case 0 /* SourceElements */: + case 1 /* BlockStatements */: + case 3 /* SwitchClauseStatements */: + return !(token() === 27 /* SemicolonToken */ && inErrorRecovery) && isStartOfStatement(); + case 2 /* SwitchClauses */: + return token() === 84 /* CaseKeyword */ || token() === 90 /* DefaultKeyword */; + case 4 /* TypeMembers */: + return lookAhead(isTypeMemberStart); + case 5 /* ClassMembers */: + return lookAhead(isClassMemberStart) || token() === 27 /* SemicolonToken */ && !inErrorRecovery; + case 6 /* EnumMembers */: + return token() === 23 /* OpenBracketToken */ || isLiteralPropertyName(); + case 12 /* ObjectLiteralMembers */: + switch (token()) { + case 23 /* OpenBracketToken */: + case 42 /* AsteriskToken */: + case 26 /* DotDotDotToken */: + case 25 /* DotToken */: + return true; + default: + return isLiteralPropertyName(); + } + case 18 /* RestProperties */: + return isLiteralPropertyName(); + case 9 /* ObjectBindingElements */: + return token() === 23 /* OpenBracketToken */ || token() === 26 /* DotDotDotToken */ || isLiteralPropertyName(); + case 24 /* ImportAttributes */: + return isImportAttributeName2(); + case 7 /* HeritageClauseElement */: + if (token() === 19 /* OpenBraceToken */) { + return lookAhead(isValidHeritageClauseObjectLiteral); + } + if (!inErrorRecovery) { + return isStartOfLeftHandSideExpression() && !isHeritageClauseExtendsOrImplementsKeyword(); + } else { + return isIdentifier2() && !isHeritageClauseExtendsOrImplementsKeyword(); + } + case 8 /* VariableDeclarations */: + return isBindingIdentifierOrPrivateIdentifierOrPattern(); + case 10 /* ArrayBindingElements */: + return token() === 28 /* CommaToken */ || token() === 26 /* DotDotDotToken */ || isBindingIdentifierOrPrivateIdentifierOrPattern(); + case 19 /* TypeParameters */: + return token() === 103 /* InKeyword */ || token() === 87 /* ConstKeyword */ || isIdentifier2(); + case 15 /* ArrayLiteralMembers */: + switch (token()) { + case 28 /* CommaToken */: + case 25 /* DotToken */: + return true; + } + // falls through + case 11 /* ArgumentExpressions */: + return token() === 26 /* DotDotDotToken */ || isStartOfExpression(); + case 16 /* Parameters */: + return isStartOfParameter( + /*isJSDocParameter*/ + false + ); + case 17 /* JSDocParameters */: + return isStartOfParameter( + /*isJSDocParameter*/ + true + ); + case 20 /* TypeArguments */: + case 21 /* TupleElementTypes */: + return token() === 28 /* CommaToken */ || isStartOfType(); + case 22 /* HeritageClauses */: + return isHeritageClause2(); + case 23 /* ImportOrExportSpecifiers */: + if (token() === 161 /* FromKeyword */ && lookAhead(nextTokenIsStringLiteral)) { + return false; + } + if (token() === 11 /* StringLiteral */) { + return true; + } + return tokenIsIdentifierOrKeyword(token()); + case 13 /* JsxAttributes */: + return tokenIsIdentifierOrKeyword(token()) || token() === 19 /* OpenBraceToken */; + case 14 /* JsxChildren */: + return true; + case 25 /* JSDocComment */: + return true; + case 26 /* Count */: + return Debug.fail("ParsingContext.Count used as a context"); + // Not a real context, only a marker. + default: + Debug.assertNever(parsingContext2, "Non-exhaustive case in 'isListElement'."); + } + } + function isValidHeritageClauseObjectLiteral() { + Debug.assert(token() === 19 /* OpenBraceToken */); + if (nextToken() === 20 /* CloseBraceToken */) { + const next = nextToken(); + return next === 28 /* CommaToken */ || next === 19 /* OpenBraceToken */ || next === 96 /* ExtendsKeyword */ || next === 119 /* ImplementsKeyword */; + } + return true; + } + function nextTokenIsIdentifier() { + nextToken(); + return isIdentifier2(); + } + function nextTokenIsIdentifierOrKeyword() { + nextToken(); + return tokenIsIdentifierOrKeyword(token()); + } + function nextTokenIsIdentifierOrKeywordOrGreaterThan() { + nextToken(); + return tokenIsIdentifierOrKeywordOrGreaterThan(token()); + } + function isHeritageClauseExtendsOrImplementsKeyword() { + if (token() === 119 /* ImplementsKeyword */ || token() === 96 /* ExtendsKeyword */) { + return lookAhead(nextTokenIsStartOfExpression); + } + return false; + } + function nextTokenIsStartOfExpression() { + nextToken(); + return isStartOfExpression(); + } + function nextTokenIsStartOfType() { + nextToken(); + return isStartOfType(); + } + function isListTerminator(kind) { + if (token() === 1 /* EndOfFileToken */) { + return true; + } + switch (kind) { + case 1 /* BlockStatements */: + case 2 /* SwitchClauses */: + case 4 /* TypeMembers */: + case 5 /* ClassMembers */: + case 6 /* EnumMembers */: + case 12 /* ObjectLiteralMembers */: + case 9 /* ObjectBindingElements */: + case 23 /* ImportOrExportSpecifiers */: + case 24 /* ImportAttributes */: + return token() === 20 /* CloseBraceToken */; + case 3 /* SwitchClauseStatements */: + return token() === 20 /* CloseBraceToken */ || token() === 84 /* CaseKeyword */ || token() === 90 /* DefaultKeyword */; + case 7 /* HeritageClauseElement */: + return token() === 19 /* OpenBraceToken */ || token() === 96 /* ExtendsKeyword */ || token() === 119 /* ImplementsKeyword */; + case 8 /* VariableDeclarations */: + return isVariableDeclaratorListTerminator(); + case 19 /* TypeParameters */: + return token() === 32 /* GreaterThanToken */ || token() === 21 /* OpenParenToken */ || token() === 19 /* OpenBraceToken */ || token() === 96 /* ExtendsKeyword */ || token() === 119 /* ImplementsKeyword */; + case 11 /* ArgumentExpressions */: + return token() === 22 /* CloseParenToken */ || token() === 27 /* SemicolonToken */; + case 15 /* ArrayLiteralMembers */: + case 21 /* TupleElementTypes */: + case 10 /* ArrayBindingElements */: + return token() === 24 /* CloseBracketToken */; + case 17 /* JSDocParameters */: + case 16 /* Parameters */: + case 18 /* RestProperties */: + return token() === 22 /* CloseParenToken */ || token() === 24 /* CloseBracketToken */; + case 20 /* TypeArguments */: + return token() !== 28 /* CommaToken */; + case 22 /* HeritageClauses */: + return token() === 19 /* OpenBraceToken */ || token() === 20 /* CloseBraceToken */; + case 13 /* JsxAttributes */: + return token() === 32 /* GreaterThanToken */ || token() === 44 /* SlashToken */; + case 14 /* JsxChildren */: + return token() === 30 /* LessThanToken */ && lookAhead(nextTokenIsSlash); + default: + return false; + } + } + function isVariableDeclaratorListTerminator() { + if (canParseSemicolon()) { + return true; + } + if (isInOrOfKeyword(token())) { + return true; + } + if (token() === 39 /* EqualsGreaterThanToken */) { + return true; + } + return false; + } + function isInSomeParsingContext() { + Debug.assert(parsingContext, "Missing parsing context"); + for (let kind = 0; kind < 26 /* Count */; kind++) { + if (parsingContext & 1 << kind) { + if (isListElement( + kind, + /*inErrorRecovery*/ + true + ) || isListTerminator(kind)) { + return true; + } + } + } + return false; + } + function parseList(kind, parseElement) { + const saveParsingContext = parsingContext; + parsingContext |= 1 << kind; + const list = []; + const listPos = getNodePos(); + while (!isListTerminator(kind)) { + if (isListElement( + kind, + /*inErrorRecovery*/ + false + )) { + list.push(parseListElement(kind, parseElement)); + continue; + } + if (abortParsingListOrMoveToNextToken(kind)) { + break; + } + } + parsingContext = saveParsingContext; + return createNodeArray(list, listPos); + } + function parseListElement(parsingContext2, parseElement) { + const node = currentNode(parsingContext2); + if (node) { + return consumeNode(node); + } + return parseElement(); + } + function currentNode(parsingContext2, pos) { + var _a; + if (!syntaxCursor || !isReusableParsingContext(parsingContext2) || parseErrorBeforeNextFinishedNode) { + return void 0; + } + const node = syntaxCursor.currentNode(pos ?? scanner.getTokenFullStart()); + if (nodeIsMissing(node) || intersectsIncrementalChange(node) || containsParseError(node)) { + return void 0; + } + const nodeContextFlags = node.flags & 101441536 /* ContextFlags */; + if (nodeContextFlags !== contextFlags) { + return void 0; + } + if (!canReuseNode(node, parsingContext2)) { + return void 0; + } + if (canHaveJSDoc(node) && ((_a = node.jsDoc) == null ? void 0 : _a.jsDocCache)) { + node.jsDoc.jsDocCache = void 0; + } + return node; + } + function consumeNode(node) { + scanner.resetTokenState(node.end); + nextToken(); + return node; + } + function isReusableParsingContext(parsingContext2) { + switch (parsingContext2) { + case 5 /* ClassMembers */: + case 2 /* SwitchClauses */: + case 0 /* SourceElements */: + case 1 /* BlockStatements */: + case 3 /* SwitchClauseStatements */: + case 6 /* EnumMembers */: + case 4 /* TypeMembers */: + case 8 /* VariableDeclarations */: + case 17 /* JSDocParameters */: + case 16 /* Parameters */: + return true; + } + return false; + } + function canReuseNode(node, parsingContext2) { + switch (parsingContext2) { + case 5 /* ClassMembers */: + return isReusableClassMember(node); + case 2 /* SwitchClauses */: + return isReusableSwitchClause(node); + case 0 /* SourceElements */: + case 1 /* BlockStatements */: + case 3 /* SwitchClauseStatements */: + return isReusableStatement(node); + case 6 /* EnumMembers */: + return isReusableEnumMember(node); + case 4 /* TypeMembers */: + return isReusableTypeMember(node); + case 8 /* VariableDeclarations */: + return isReusableVariableDeclaration(node); + case 17 /* JSDocParameters */: + case 16 /* Parameters */: + return isReusableParameter(node); + } + return false; + } + function isReusableClassMember(node) { + if (node) { + switch (node.kind) { + case 176 /* Constructor */: + case 181 /* IndexSignature */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 172 /* PropertyDeclaration */: + case 240 /* SemicolonClassElement */: + return true; + case 174 /* MethodDeclaration */: + const methodDeclaration = node; + const nameIsConstructor = methodDeclaration.name.kind === 80 /* Identifier */ && methodDeclaration.name.escapedText === "constructor"; + return !nameIsConstructor; + } + } + return false; + } + function isReusableSwitchClause(node) { + if (node) { + switch (node.kind) { + case 296 /* CaseClause */: + case 297 /* DefaultClause */: + return true; + } + } + return false; + } + function isReusableStatement(node) { + if (node) { + switch (node.kind) { + case 262 /* FunctionDeclaration */: + case 243 /* VariableStatement */: + case 241 /* Block */: + case 245 /* IfStatement */: + case 244 /* ExpressionStatement */: + case 257 /* ThrowStatement */: + case 253 /* ReturnStatement */: + case 255 /* SwitchStatement */: + case 252 /* BreakStatement */: + case 251 /* ContinueStatement */: + case 249 /* ForInStatement */: + case 250 /* ForOfStatement */: + case 248 /* ForStatement */: + case 247 /* WhileStatement */: + case 254 /* WithStatement */: + case 242 /* EmptyStatement */: + case 258 /* TryStatement */: + case 256 /* LabeledStatement */: + case 246 /* DoStatement */: + case 259 /* DebuggerStatement */: + case 272 /* ImportDeclaration */: + case 271 /* ImportEqualsDeclaration */: + case 278 /* ExportDeclaration */: + case 277 /* ExportAssignment */: + case 267 /* ModuleDeclaration */: + case 263 /* ClassDeclaration */: + case 264 /* InterfaceDeclaration */: + case 266 /* EnumDeclaration */: + case 265 /* TypeAliasDeclaration */: + return true; + } + } + return false; + } + function isReusableEnumMember(node) { + return node.kind === 306 /* EnumMember */; + } + function isReusableTypeMember(node) { + if (node) { + switch (node.kind) { + case 180 /* ConstructSignature */: + case 173 /* MethodSignature */: + case 181 /* IndexSignature */: + case 171 /* PropertySignature */: + case 179 /* CallSignature */: + return true; + } + } + return false; + } + function isReusableVariableDeclaration(node) { + if (node.kind !== 260 /* VariableDeclaration */) { + return false; + } + const variableDeclarator = node; + return variableDeclarator.initializer === void 0; + } + function isReusableParameter(node) { + if (node.kind !== 169 /* Parameter */) { + return false; + } + const parameter = node; + return parameter.initializer === void 0; + } + function abortParsingListOrMoveToNextToken(kind) { + parsingContextErrors(kind); + if (isInSomeParsingContext()) { + return true; + } + nextToken(); + return false; + } + function parsingContextErrors(context) { + switch (context) { + case 0 /* SourceElements */: + return token() === 90 /* DefaultKeyword */ ? parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(95 /* ExportKeyword */)) : parseErrorAtCurrentToken(Diagnostics.Declaration_or_statement_expected); + case 1 /* BlockStatements */: + return parseErrorAtCurrentToken(Diagnostics.Declaration_or_statement_expected); + case 2 /* SwitchClauses */: + return parseErrorAtCurrentToken(Diagnostics.case_or_default_expected); + case 3 /* SwitchClauseStatements */: + return parseErrorAtCurrentToken(Diagnostics.Statement_expected); + case 18 /* RestProperties */: + // fallthrough + case 4 /* TypeMembers */: + return parseErrorAtCurrentToken(Diagnostics.Property_or_signature_expected); + case 5 /* ClassMembers */: + return parseErrorAtCurrentToken(Diagnostics.Unexpected_token_A_constructor_method_accessor_or_property_was_expected); + case 6 /* EnumMembers */: + return parseErrorAtCurrentToken(Diagnostics.Enum_member_expected); + case 7 /* HeritageClauseElement */: + return parseErrorAtCurrentToken(Diagnostics.Expression_expected); + case 8 /* VariableDeclarations */: + return isKeyword(token()) ? parseErrorAtCurrentToken(Diagnostics._0_is_not_allowed_as_a_variable_declaration_name, tokenToString(token())) : parseErrorAtCurrentToken(Diagnostics.Variable_declaration_expected); + case 9 /* ObjectBindingElements */: + return parseErrorAtCurrentToken(Diagnostics.Property_destructuring_pattern_expected); + case 10 /* ArrayBindingElements */: + return parseErrorAtCurrentToken(Diagnostics.Array_element_destructuring_pattern_expected); + case 11 /* ArgumentExpressions */: + return parseErrorAtCurrentToken(Diagnostics.Argument_expression_expected); + case 12 /* ObjectLiteralMembers */: + return parseErrorAtCurrentToken(Diagnostics.Property_assignment_expected); + case 15 /* ArrayLiteralMembers */: + return parseErrorAtCurrentToken(Diagnostics.Expression_or_comma_expected); + case 17 /* JSDocParameters */: + return parseErrorAtCurrentToken(Diagnostics.Parameter_declaration_expected); + case 16 /* Parameters */: + return isKeyword(token()) ? parseErrorAtCurrentToken(Diagnostics._0_is_not_allowed_as_a_parameter_name, tokenToString(token())) : parseErrorAtCurrentToken(Diagnostics.Parameter_declaration_expected); + case 19 /* TypeParameters */: + return parseErrorAtCurrentToken(Diagnostics.Type_parameter_declaration_expected); + case 20 /* TypeArguments */: + return parseErrorAtCurrentToken(Diagnostics.Type_argument_expected); + case 21 /* TupleElementTypes */: + return parseErrorAtCurrentToken(Diagnostics.Type_expected); + case 22 /* HeritageClauses */: + return parseErrorAtCurrentToken(Diagnostics.Unexpected_token_expected); + case 23 /* ImportOrExportSpecifiers */: + if (token() === 161 /* FromKeyword */) { + return parseErrorAtCurrentToken(Diagnostics._0_expected, "}"); + } + return parseErrorAtCurrentToken(Diagnostics.Identifier_expected); + case 13 /* JsxAttributes */: + return parseErrorAtCurrentToken(Diagnostics.Identifier_expected); + case 14 /* JsxChildren */: + return parseErrorAtCurrentToken(Diagnostics.Identifier_expected); + case 24 /* ImportAttributes */: + return parseErrorAtCurrentToken(Diagnostics.Identifier_or_string_literal_expected); + case 25 /* JSDocComment */: + return parseErrorAtCurrentToken(Diagnostics.Identifier_expected); + case 26 /* Count */: + return Debug.fail("ParsingContext.Count used as a context"); + // Not a real context, only a marker. + default: + Debug.assertNever(context); + } + } + function parseDelimitedList(kind, parseElement, considerSemicolonAsDelimiter) { + const saveParsingContext = parsingContext; + parsingContext |= 1 << kind; + const list = []; + const listPos = getNodePos(); + let commaStart = -1; + while (true) { + if (isListElement( + kind, + /*inErrorRecovery*/ + false + )) { + const startPos = scanner.getTokenFullStart(); + const result = parseListElement(kind, parseElement); + if (!result) { + parsingContext = saveParsingContext; + return void 0; + } + list.push(result); + commaStart = scanner.getTokenStart(); + if (parseOptional(28 /* CommaToken */)) { + continue; + } + commaStart = -1; + if (isListTerminator(kind)) { + break; + } + parseExpected(28 /* CommaToken */, getExpectedCommaDiagnostic(kind)); + if (considerSemicolonAsDelimiter && token() === 27 /* SemicolonToken */ && !scanner.hasPrecedingLineBreak()) { + nextToken(); + } + if (startPos === scanner.getTokenFullStart()) { + nextToken(); + } + continue; + } + if (isListTerminator(kind)) { + break; + } + if (abortParsingListOrMoveToNextToken(kind)) { + break; + } + } + parsingContext = saveParsingContext; + return createNodeArray( + list, + listPos, + /*end*/ + void 0, + commaStart >= 0 + ); + } + function getExpectedCommaDiagnostic(kind) { + return kind === 6 /* EnumMembers */ ? Diagnostics.An_enum_member_name_must_be_followed_by_a_or : void 0; + } + function createMissingList() { + const list = createNodeArray([], getNodePos()); + list.isMissingList = true; + return list; + } + function isMissingList(arr) { + return !!arr.isMissingList; + } + function parseBracketedList(kind, parseElement, open, close) { + if (parseExpected(open)) { + const result = parseDelimitedList(kind, parseElement); + parseExpected(close); + return result; + } + return createMissingList(); + } + function parseEntityName(allowReservedWords, diagnosticMessage) { + const pos = getNodePos(); + let entity = allowReservedWords ? parseIdentifierName(diagnosticMessage) : parseIdentifier(diagnosticMessage); + while (parseOptional(25 /* DotToken */)) { + if (token() === 30 /* LessThanToken */) { + break; + } + entity = finishNode( + factory2.createQualifiedName( + entity, + parseRightSideOfDot( + allowReservedWords, + /*allowPrivateIdentifiers*/ + false, + /*allowUnicodeEscapeSequenceInIdentifierName*/ + true + ) + ), + pos + ); + } + return entity; + } + function createQualifiedName(entity, name) { + return finishNode(factory2.createQualifiedName(entity, name), entity.pos); + } + function parseRightSideOfDot(allowIdentifierNames, allowPrivateIdentifiers, allowUnicodeEscapeSequenceInIdentifierName) { + if (scanner.hasPrecedingLineBreak() && tokenIsIdentifierOrKeyword(token())) { + const matchesPattern = lookAhead(nextTokenIsIdentifierOrKeywordOnSameLine); + if (matchesPattern) { + return createMissingNode( + 80 /* Identifier */, + /*reportAtCurrentPosition*/ + true, + Diagnostics.Identifier_expected + ); + } + } + if (token() === 81 /* PrivateIdentifier */) { + const node = parsePrivateIdentifier(); + return allowPrivateIdentifiers ? node : createMissingNode( + 80 /* Identifier */, + /*reportAtCurrentPosition*/ + true, + Diagnostics.Identifier_expected + ); + } + if (allowIdentifierNames) { + return allowUnicodeEscapeSequenceInIdentifierName ? parseIdentifierName() : parseIdentifierNameErrorOnUnicodeEscapeSequence(); + } + return parseIdentifier(); + } + function parseTemplateSpans(isTaggedTemplate) { + const pos = getNodePos(); + const list = []; + let node; + do { + node = parseTemplateSpan(isTaggedTemplate); + list.push(node); + } while (node.literal.kind === 17 /* TemplateMiddle */); + return createNodeArray(list, pos); + } + function parseTemplateExpression(isTaggedTemplate) { + const pos = getNodePos(); + return finishNode( + factory2.createTemplateExpression( + parseTemplateHead(isTaggedTemplate), + parseTemplateSpans(isTaggedTemplate) + ), + pos + ); + } + function parseTemplateType() { + const pos = getNodePos(); + return finishNode( + factory2.createTemplateLiteralType( + parseTemplateHead( + /*isTaggedTemplate*/ + false + ), + parseTemplateTypeSpans() + ), + pos + ); + } + function parseTemplateTypeSpans() { + const pos = getNodePos(); + const list = []; + let node; + do { + node = parseTemplateTypeSpan(); + list.push(node); + } while (node.literal.kind === 17 /* TemplateMiddle */); + return createNodeArray(list, pos); + } + function parseTemplateTypeSpan() { + const pos = getNodePos(); + return finishNode( + factory2.createTemplateLiteralTypeSpan( + parseType(), + parseLiteralOfTemplateSpan( + /*isTaggedTemplate*/ + false + ) + ), + pos + ); + } + function parseLiteralOfTemplateSpan(isTaggedTemplate) { + if (token() === 20 /* CloseBraceToken */) { + reScanTemplateToken(isTaggedTemplate); + return parseTemplateMiddleOrTemplateTail(); + } else { + return parseExpectedToken(18 /* TemplateTail */, Diagnostics._0_expected, tokenToString(20 /* CloseBraceToken */)); + } + } + function parseTemplateSpan(isTaggedTemplate) { + const pos = getNodePos(); + return finishNode( + factory2.createTemplateSpan( + allowInAnd(parseExpression), + parseLiteralOfTemplateSpan(isTaggedTemplate) + ), + pos + ); + } + function parseLiteralNode() { + return parseLiteralLikeNode(token()); + } + function parseTemplateHead(isTaggedTemplate) { + if (!isTaggedTemplate && scanner.getTokenFlags() & 26656 /* IsInvalid */) { + reScanTemplateToken( + /*isTaggedTemplate*/ + false + ); + } + const fragment = parseLiteralLikeNode(token()); + Debug.assert(fragment.kind === 16 /* TemplateHead */, "Template head has wrong token kind"); + return fragment; + } + function parseTemplateMiddleOrTemplateTail() { + const fragment = parseLiteralLikeNode(token()); + Debug.assert(fragment.kind === 17 /* TemplateMiddle */ || fragment.kind === 18 /* TemplateTail */, "Template fragment has wrong token kind"); + return fragment; + } + function getTemplateLiteralRawText(kind) { + const isLast = kind === 15 /* NoSubstitutionTemplateLiteral */ || kind === 18 /* TemplateTail */; + const tokenText = scanner.getTokenText(); + return tokenText.substring(1, tokenText.length - (scanner.isUnterminated() ? 0 : isLast ? 1 : 2)); + } + function parseLiteralLikeNode(kind) { + const pos = getNodePos(); + const node = isTemplateLiteralKind(kind) ? factory2.createTemplateLiteralLikeNode(kind, scanner.getTokenValue(), getTemplateLiteralRawText(kind), scanner.getTokenFlags() & 7176 /* TemplateLiteralLikeFlags */) : ( + // Note that theoretically the following condition would hold true literals like 009, + // which is not octal. But because of how the scanner separates the tokens, we would + // never get a token like this. Instead, we would get 00 and 9 as two separate tokens. + // We also do not need to check for negatives because any prefix operator would be part of a + // parent unary expression. + kind === 9 /* NumericLiteral */ ? factoryCreateNumericLiteral(scanner.getTokenValue(), scanner.getNumericLiteralFlags()) : kind === 11 /* StringLiteral */ ? factoryCreateStringLiteral( + scanner.getTokenValue(), + /*isSingleQuote*/ + void 0, + scanner.hasExtendedUnicodeEscape() + ) : isLiteralKind(kind) ? factoryCreateLiteralLikeNode(kind, scanner.getTokenValue()) : Debug.fail() + ); + if (scanner.hasExtendedUnicodeEscape()) { + node.hasExtendedUnicodeEscape = true; + } + if (scanner.isUnterminated()) { + node.isUnterminated = true; + } + nextToken(); + return finishNode(node, pos); + } + function parseEntityNameOfTypeReference() { + return parseEntityName( + /*allowReservedWords*/ + true, + Diagnostics.Type_expected + ); + } + function parseTypeArgumentsOfTypeReference() { + if (!scanner.hasPrecedingLineBreak() && reScanLessThanToken() === 30 /* LessThanToken */) { + return parseBracketedList(20 /* TypeArguments */, parseType, 30 /* LessThanToken */, 32 /* GreaterThanToken */); + } + } + function parseTypeReference() { + const pos = getNodePos(); + return finishNode( + factory2.createTypeReferenceNode( + parseEntityNameOfTypeReference(), + parseTypeArgumentsOfTypeReference() + ), + pos + ); + } + function typeHasArrowFunctionBlockingParseError(node) { + switch (node.kind) { + case 183 /* TypeReference */: + return nodeIsMissing(node.typeName); + case 184 /* FunctionType */: + case 185 /* ConstructorType */: { + const { parameters, type } = node; + return isMissingList(parameters) || typeHasArrowFunctionBlockingParseError(type); + } + case 196 /* ParenthesizedType */: + return typeHasArrowFunctionBlockingParseError(node.type); + default: + return false; + } + } + function parseThisTypePredicate(lhs) { + nextToken(); + return finishNode(factory2.createTypePredicateNode( + /*assertsModifier*/ + void 0, + lhs, + parseType() + ), lhs.pos); + } + function parseThisTypeNode() { + const pos = getNodePos(); + nextToken(); + return finishNode(factory2.createThisTypeNode(), pos); + } + function parseJSDocAllType() { + const pos = getNodePos(); + nextToken(); + return finishNode(factory2.createJSDocAllType(), pos); + } + function parseJSDocNonNullableType() { + const pos = getNodePos(); + nextToken(); + return finishNode(factory2.createJSDocNonNullableType( + parseNonArrayType(), + /*postfix*/ + false + ), pos); + } + function parseJSDocUnknownOrNullableType() { + const pos = getNodePos(); + nextToken(); + if (token() === 28 /* CommaToken */ || token() === 20 /* CloseBraceToken */ || token() === 22 /* CloseParenToken */ || token() === 32 /* GreaterThanToken */ || token() === 64 /* EqualsToken */ || token() === 52 /* BarToken */) { + return finishNode(factory2.createJSDocUnknownType(), pos); + } else { + return finishNode(factory2.createJSDocNullableType( + parseType(), + /*postfix*/ + false + ), pos); + } + } + function parseJSDocFunctionType() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + if (tryParse(nextTokenIsOpenParen)) { + const parameters = parseParameters(4 /* Type */ | 32 /* JSDoc */); + const type = parseReturnType( + 59 /* ColonToken */, + /*isType*/ + false + ); + return withJSDoc(finishNode(factory2.createJSDocFunctionType(parameters, type), pos), hasJSDoc); + } + return finishNode(factory2.createTypeReferenceNode( + parseIdentifierName(), + /*typeArguments*/ + void 0 + ), pos); + } + function parseJSDocParameter() { + const pos = getNodePos(); + let name; + if (token() === 110 /* ThisKeyword */ || token() === 105 /* NewKeyword */) { + name = parseIdentifierName(); + parseExpected(59 /* ColonToken */); + } + return finishNode( + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + // TODO(rbuckton): JSDoc parameters don't have names (except `this`/`new`), should we manufacture an empty identifier? + name, + /*questionToken*/ + void 0, + parseJSDocType(), + /*initializer*/ + void 0 + ), + pos + ); + } + function parseJSDocType() { + scanner.setSkipJsDocLeadingAsterisks(true); + const pos = getNodePos(); + if (parseOptional(144 /* ModuleKeyword */)) { + const moduleTag = factory2.createJSDocNamepathType( + /*type*/ + void 0 + ); + terminate: + while (true) { + switch (token()) { + case 20 /* CloseBraceToken */: + case 1 /* EndOfFileToken */: + case 28 /* CommaToken */: + case 5 /* WhitespaceTrivia */: + break terminate; + default: + nextTokenJSDoc(); + } + } + scanner.setSkipJsDocLeadingAsterisks(false); + return finishNode(moduleTag, pos); + } + const hasDotDotDot = parseOptional(26 /* DotDotDotToken */); + let type = parseTypeOrTypePredicate(); + scanner.setSkipJsDocLeadingAsterisks(false); + if (hasDotDotDot) { + type = finishNode(factory2.createJSDocVariadicType(type), pos); + } + if (token() === 64 /* EqualsToken */) { + nextToken(); + return finishNode(factory2.createJSDocOptionalType(type), pos); + } + return type; + } + function parseTypeQuery() { + const pos = getNodePos(); + parseExpected(114 /* TypeOfKeyword */); + const entityName = parseEntityName( + /*allowReservedWords*/ + true + ); + const typeArguments = !scanner.hasPrecedingLineBreak() ? tryParseTypeArguments() : void 0; + return finishNode(factory2.createTypeQueryNode(entityName, typeArguments), pos); + } + function parseTypeParameter() { + const pos = getNodePos(); + const modifiers = parseModifiers( + /*allowDecorators*/ + false, + /*permitConstAsModifier*/ + true + ); + const name = parseIdentifier(); + let constraint; + let expression; + if (parseOptional(96 /* ExtendsKeyword */)) { + if (isStartOfType() || !isStartOfExpression()) { + constraint = parseType(); + } else { + expression = parseUnaryExpressionOrHigher(); + } + } + const defaultType = parseOptional(64 /* EqualsToken */) ? parseType() : void 0; + const node = factory2.createTypeParameterDeclaration(modifiers, name, constraint, defaultType); + node.expression = expression; + return finishNode(node, pos); + } + function parseTypeParameters() { + if (token() === 30 /* LessThanToken */) { + return parseBracketedList(19 /* TypeParameters */, parseTypeParameter, 30 /* LessThanToken */, 32 /* GreaterThanToken */); + } + } + function isStartOfParameter(isJSDocParameter) { + return token() === 26 /* DotDotDotToken */ || isBindingIdentifierOrPrivateIdentifierOrPattern() || isModifierKind(token()) || token() === 60 /* AtToken */ || isStartOfType( + /*inStartOfParameter*/ + !isJSDocParameter + ); + } + function parseNameOfParameter(modifiers) { + const name = parseIdentifierOrPattern(Diagnostics.Private_identifiers_cannot_be_used_as_parameters); + if (getFullWidth(name) === 0 && !some(modifiers) && isModifierKind(token())) { + nextToken(); + } + return name; + } + function isParameterNameStart() { + return isBindingIdentifier() || token() === 23 /* OpenBracketToken */ || token() === 19 /* OpenBraceToken */; + } + function parseParameter(inOuterAwaitContext) { + return parseParameterWorker(inOuterAwaitContext); + } + function parseParameterForSpeculation(inOuterAwaitContext) { + return parseParameterWorker( + inOuterAwaitContext, + /*allowAmbiguity*/ + false + ); + } + function parseParameterWorker(inOuterAwaitContext, allowAmbiguity = true) { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const modifiers = inOuterAwaitContext ? doInAwaitContext(() => parseModifiers( + /*allowDecorators*/ + true + )) : doOutsideOfAwaitContext(() => parseModifiers( + /*allowDecorators*/ + true + )); + if (token() === 110 /* ThisKeyword */) { + const node2 = factory2.createParameterDeclaration( + modifiers, + /*dotDotDotToken*/ + void 0, + createIdentifier( + /*isIdentifier*/ + true + ), + /*questionToken*/ + void 0, + parseTypeAnnotation(), + /*initializer*/ + void 0 + ); + const modifier = firstOrUndefined(modifiers); + if (modifier) { + parseErrorAtRange(modifier, Diagnostics.Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters); + } + return withJSDoc(finishNode(node2, pos), hasJSDoc); + } + const savedTopLevel = topLevel; + topLevel = false; + const dotDotDotToken = parseOptionalToken(26 /* DotDotDotToken */); + if (!allowAmbiguity && !isParameterNameStart()) { + return void 0; + } + const node = withJSDoc( + finishNode( + factory2.createParameterDeclaration( + modifiers, + dotDotDotToken, + parseNameOfParameter(modifiers), + parseOptionalToken(58 /* QuestionToken */), + parseTypeAnnotation(), + parseInitializer() + ), + pos + ), + hasJSDoc + ); + topLevel = savedTopLevel; + return node; + } + function parseReturnType(returnToken, isType) { + if (shouldParseReturnType(returnToken, isType)) { + return allowConditionalTypesAnd(parseTypeOrTypePredicate); + } + } + function shouldParseReturnType(returnToken, isType) { + if (returnToken === 39 /* EqualsGreaterThanToken */) { + parseExpected(returnToken); + return true; + } else if (parseOptional(59 /* ColonToken */)) { + return true; + } else if (isType && token() === 39 /* EqualsGreaterThanToken */) { + parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(59 /* ColonToken */)); + nextToken(); + return true; + } + return false; + } + function parseParametersWorker(flags, allowAmbiguity) { + const savedYieldContext = inYieldContext(); + const savedAwaitContext = inAwaitContext(); + setYieldContext(!!(flags & 1 /* Yield */)); + setAwaitContext(!!(flags & 2 /* Await */)); + const parameters = flags & 32 /* JSDoc */ ? parseDelimitedList(17 /* JSDocParameters */, parseJSDocParameter) : parseDelimitedList(16 /* Parameters */, () => allowAmbiguity ? parseParameter(savedAwaitContext) : parseParameterForSpeculation(savedAwaitContext)); + setYieldContext(savedYieldContext); + setAwaitContext(savedAwaitContext); + return parameters; + } + function parseParameters(flags) { + if (!parseExpected(21 /* OpenParenToken */)) { + return createMissingList(); + } + const parameters = parseParametersWorker( + flags, + /*allowAmbiguity*/ + true + ); + parseExpected(22 /* CloseParenToken */); + return parameters; + } + function parseTypeMemberSemicolon() { + if (parseOptional(28 /* CommaToken */)) { + return; + } + parseSemicolon(); + } + function parseSignatureMember(kind) { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + if (kind === 180 /* ConstructSignature */) { + parseExpected(105 /* NewKeyword */); + } + const typeParameters = parseTypeParameters(); + const parameters = parseParameters(4 /* Type */); + const type = parseReturnType( + 59 /* ColonToken */, + /*isType*/ + true + ); + parseTypeMemberSemicolon(); + const node = kind === 179 /* CallSignature */ ? factory2.createCallSignature(typeParameters, parameters, type) : factory2.createConstructSignature(typeParameters, parameters, type); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function isIndexSignature() { + return token() === 23 /* OpenBracketToken */ && lookAhead(isUnambiguouslyIndexSignature); + } + function isUnambiguouslyIndexSignature() { + nextToken(); + if (token() === 26 /* DotDotDotToken */ || token() === 24 /* CloseBracketToken */) { + return true; + } + if (isModifierKind(token())) { + nextToken(); + if (isIdentifier2()) { + return true; + } + } else if (!isIdentifier2()) { + return false; + } else { + nextToken(); + } + if (token() === 59 /* ColonToken */ || token() === 28 /* CommaToken */) { + return true; + } + if (token() !== 58 /* QuestionToken */) { + return false; + } + nextToken(); + return token() === 59 /* ColonToken */ || token() === 28 /* CommaToken */ || token() === 24 /* CloseBracketToken */; + } + function parseIndexSignatureDeclaration(pos, hasJSDoc, modifiers) { + const parameters = parseBracketedList(16 /* Parameters */, () => parseParameter( + /*inOuterAwaitContext*/ + false + ), 23 /* OpenBracketToken */, 24 /* CloseBracketToken */); + const type = parseTypeAnnotation(); + parseTypeMemberSemicolon(); + const node = factory2.createIndexSignature(modifiers, parameters, type); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parsePropertyOrMethodSignature(pos, hasJSDoc, modifiers) { + const name = parsePropertyName(); + const questionToken = parseOptionalToken(58 /* QuestionToken */); + let node; + if (token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */) { + const typeParameters = parseTypeParameters(); + const parameters = parseParameters(4 /* Type */); + const type = parseReturnType( + 59 /* ColonToken */, + /*isType*/ + true + ); + node = factory2.createMethodSignature(modifiers, name, questionToken, typeParameters, parameters, type); + } else { + const type = parseTypeAnnotation(); + node = factory2.createPropertySignature(modifiers, name, questionToken, type); + if (token() === 64 /* EqualsToken */) node.initializer = parseInitializer(); + } + parseTypeMemberSemicolon(); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function isTypeMemberStart() { + if (token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */ || token() === 139 /* GetKeyword */ || token() === 153 /* SetKeyword */) { + return true; + } + let idToken = false; + while (isModifierKind(token())) { + idToken = true; + nextToken(); + } + if (token() === 23 /* OpenBracketToken */) { + return true; + } + if (isLiteralPropertyName()) { + idToken = true; + nextToken(); + } + if (idToken) { + return token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */ || token() === 58 /* QuestionToken */ || token() === 59 /* ColonToken */ || token() === 28 /* CommaToken */ || canParseSemicolon(); + } + return false; + } + function parseTypeMember() { + if (token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */) { + return parseSignatureMember(179 /* CallSignature */); + } + if (token() === 105 /* NewKeyword */ && lookAhead(nextTokenIsOpenParenOrLessThan)) { + return parseSignatureMember(180 /* ConstructSignature */); + } + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const modifiers = parseModifiers( + /*allowDecorators*/ + false + ); + if (parseContextualModifier(139 /* GetKeyword */)) { + return parseAccessorDeclaration(pos, hasJSDoc, modifiers, 177 /* GetAccessor */, 4 /* Type */); + } + if (parseContextualModifier(153 /* SetKeyword */)) { + return parseAccessorDeclaration(pos, hasJSDoc, modifiers, 178 /* SetAccessor */, 4 /* Type */); + } + if (isIndexSignature()) { + return parseIndexSignatureDeclaration(pos, hasJSDoc, modifiers); + } + return parsePropertyOrMethodSignature(pos, hasJSDoc, modifiers); + } + function nextTokenIsOpenParenOrLessThan() { + nextToken(); + return token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */; + } + function nextTokenIsDot() { + return nextToken() === 25 /* DotToken */; + } + function nextTokenIsOpenParenOrLessThanOrDot() { + switch (nextToken()) { + case 21 /* OpenParenToken */: + case 30 /* LessThanToken */: + case 25 /* DotToken */: + return true; + } + return false; + } + function parseTypeLiteral() { + const pos = getNodePos(); + return finishNode(factory2.createTypeLiteralNode(parseObjectTypeMembers()), pos); + } + function parseObjectTypeMembers() { + let members; + if (parseExpected(19 /* OpenBraceToken */)) { + members = parseList(4 /* TypeMembers */, parseTypeMember); + parseExpected(20 /* CloseBraceToken */); + } else { + members = createMissingList(); + } + return members; + } + function isStartOfMappedType() { + nextToken(); + if (token() === 40 /* PlusToken */ || token() === 41 /* MinusToken */) { + return nextToken() === 148 /* ReadonlyKeyword */; + } + if (token() === 148 /* ReadonlyKeyword */) { + nextToken(); + } + return token() === 23 /* OpenBracketToken */ && nextTokenIsIdentifier() && nextToken() === 103 /* InKeyword */; + } + function parseMappedTypeParameter() { + const pos = getNodePos(); + const name = parseIdentifierName(); + parseExpected(103 /* InKeyword */); + const type = parseType(); + return finishNode(factory2.createTypeParameterDeclaration( + /*modifiers*/ + void 0, + name, + type, + /*defaultType*/ + void 0 + ), pos); + } + function parseMappedType() { + const pos = getNodePos(); + parseExpected(19 /* OpenBraceToken */); + let readonlyToken; + if (token() === 148 /* ReadonlyKeyword */ || token() === 40 /* PlusToken */ || token() === 41 /* MinusToken */) { + readonlyToken = parseTokenNode(); + if (readonlyToken.kind !== 148 /* ReadonlyKeyword */) { + parseExpected(148 /* ReadonlyKeyword */); + } + } + parseExpected(23 /* OpenBracketToken */); + const typeParameter = parseMappedTypeParameter(); + const nameType = parseOptional(130 /* AsKeyword */) ? parseType() : void 0; + parseExpected(24 /* CloseBracketToken */); + let questionToken; + if (token() === 58 /* QuestionToken */ || token() === 40 /* PlusToken */ || token() === 41 /* MinusToken */) { + questionToken = parseTokenNode(); + if (questionToken.kind !== 58 /* QuestionToken */) { + parseExpected(58 /* QuestionToken */); + } + } + const type = parseTypeAnnotation(); + parseSemicolon(); + const members = parseList(4 /* TypeMembers */, parseTypeMember); + parseExpected(20 /* CloseBraceToken */); + return finishNode(factory2.createMappedTypeNode(readonlyToken, typeParameter, nameType, questionToken, type, members), pos); + } + function parseTupleElementType() { + const pos = getNodePos(); + if (parseOptional(26 /* DotDotDotToken */)) { + return finishNode(factory2.createRestTypeNode(parseType()), pos); + } + const type = parseType(); + if (isJSDocNullableType(type) && type.pos === type.type.pos) { + const node = factory2.createOptionalTypeNode(type.type); + setTextRange(node, type); + node.flags = type.flags; + return node; + } + return type; + } + function isNextTokenColonOrQuestionColon() { + return nextToken() === 59 /* ColonToken */ || token() === 58 /* QuestionToken */ && nextToken() === 59 /* ColonToken */; + } + function isTupleElementName() { + if (token() === 26 /* DotDotDotToken */) { + return tokenIsIdentifierOrKeyword(nextToken()) && isNextTokenColonOrQuestionColon(); + } + return tokenIsIdentifierOrKeyword(token()) && isNextTokenColonOrQuestionColon(); + } + function parseTupleElementNameOrTupleElementType() { + if (lookAhead(isTupleElementName)) { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const dotDotDotToken = parseOptionalToken(26 /* DotDotDotToken */); + const name = parseIdentifierName(); + const questionToken = parseOptionalToken(58 /* QuestionToken */); + parseExpected(59 /* ColonToken */); + const type = parseTupleElementType(); + const node = factory2.createNamedTupleMember(dotDotDotToken, name, questionToken, type); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + return parseTupleElementType(); + } + function parseTupleType() { + const pos = getNodePos(); + return finishNode( + factory2.createTupleTypeNode( + parseBracketedList(21 /* TupleElementTypes */, parseTupleElementNameOrTupleElementType, 23 /* OpenBracketToken */, 24 /* CloseBracketToken */) + ), + pos + ); + } + function parseParenthesizedType() { + const pos = getNodePos(); + parseExpected(21 /* OpenParenToken */); + const type = parseType(); + parseExpected(22 /* CloseParenToken */); + return finishNode(factory2.createParenthesizedType(type), pos); + } + function parseModifiersForConstructorType() { + let modifiers; + if (token() === 128 /* AbstractKeyword */) { + const pos = getNodePos(); + nextToken(); + const modifier = finishNode(factoryCreateToken(128 /* AbstractKeyword */), pos); + modifiers = createNodeArray([modifier], pos); + } + return modifiers; + } + function parseFunctionOrConstructorType() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const modifiers = parseModifiersForConstructorType(); + const isConstructorType = parseOptional(105 /* NewKeyword */); + Debug.assert(!modifiers || isConstructorType, "Per isStartOfFunctionOrConstructorType, a function type cannot have modifiers."); + const typeParameters = parseTypeParameters(); + const parameters = parseParameters(4 /* Type */); + const type = parseReturnType( + 39 /* EqualsGreaterThanToken */, + /*isType*/ + false + ); + const node = isConstructorType ? factory2.createConstructorTypeNode(modifiers, typeParameters, parameters, type) : factory2.createFunctionTypeNode(typeParameters, parameters, type); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseKeywordAndNoDot() { + const node = parseTokenNode(); + return token() === 25 /* DotToken */ ? void 0 : node; + } + function parseLiteralTypeNode(negative) { + const pos = getNodePos(); + if (negative) { + nextToken(); + } + let expression = token() === 112 /* TrueKeyword */ || token() === 97 /* FalseKeyword */ || token() === 106 /* NullKeyword */ ? parseTokenNode() : parseLiteralLikeNode(token()); + if (negative) { + expression = finishNode(factory2.createPrefixUnaryExpression(41 /* MinusToken */, expression), pos); + } + return finishNode(factory2.createLiteralTypeNode(expression), pos); + } + function isStartOfTypeOfImportType() { + nextToken(); + return token() === 102 /* ImportKeyword */; + } + function parseImportType() { + sourceFlags |= 4194304 /* PossiblyContainsDynamicImport */; + const pos = getNodePos(); + const isTypeOf = parseOptional(114 /* TypeOfKeyword */); + parseExpected(102 /* ImportKeyword */); + parseExpected(21 /* OpenParenToken */); + const type = parseType(); + let attributes; + if (parseOptional(28 /* CommaToken */)) { + const openBracePosition = scanner.getTokenStart(); + parseExpected(19 /* OpenBraceToken */); + const currentToken2 = token(); + if (currentToken2 === 118 /* WithKeyword */ || currentToken2 === 132 /* AssertKeyword */) { + nextToken(); + } else { + parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(118 /* WithKeyword */)); + } + parseExpected(59 /* ColonToken */); + attributes = parseImportAttributes( + currentToken2, + /*skipKeyword*/ + true + ); + if (!parseExpected(20 /* CloseBraceToken */)) { + const lastError = lastOrUndefined(parseDiagnostics); + if (lastError && lastError.code === Diagnostics._0_expected.code) { + addRelatedInfo( + lastError, + createDetachedDiagnostic(fileName, sourceText, openBracePosition, 1, Diagnostics.The_parser_expected_to_find_a_1_to_match_the_0_token_here, "{", "}") + ); + } + } + } + parseExpected(22 /* CloseParenToken */); + const qualifier = parseOptional(25 /* DotToken */) ? parseEntityNameOfTypeReference() : void 0; + const typeArguments = parseTypeArgumentsOfTypeReference(); + return finishNode(factory2.createImportTypeNode(type, attributes, qualifier, typeArguments, isTypeOf), pos); + } + function nextTokenIsNumericOrBigIntLiteral() { + nextToken(); + return token() === 9 /* NumericLiteral */ || token() === 10 /* BigIntLiteral */; + } + function parseNonArrayType() { + switch (token()) { + case 133 /* AnyKeyword */: + case 159 /* UnknownKeyword */: + case 154 /* StringKeyword */: + case 150 /* NumberKeyword */: + case 163 /* BigIntKeyword */: + case 155 /* SymbolKeyword */: + case 136 /* BooleanKeyword */: + case 157 /* UndefinedKeyword */: + case 146 /* NeverKeyword */: + case 151 /* ObjectKeyword */: + return tryParse(parseKeywordAndNoDot) || parseTypeReference(); + case 67 /* AsteriskEqualsToken */: + scanner.reScanAsteriskEqualsToken(); + // falls through + case 42 /* AsteriskToken */: + return parseJSDocAllType(); + case 61 /* QuestionQuestionToken */: + scanner.reScanQuestionToken(); + // falls through + case 58 /* QuestionToken */: + return parseJSDocUnknownOrNullableType(); + case 100 /* FunctionKeyword */: + return parseJSDocFunctionType(); + case 54 /* ExclamationToken */: + return parseJSDocNonNullableType(); + case 15 /* NoSubstitutionTemplateLiteral */: + case 11 /* StringLiteral */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 106 /* NullKeyword */: + return parseLiteralTypeNode(); + case 41 /* MinusToken */: + return lookAhead(nextTokenIsNumericOrBigIntLiteral) ? parseLiteralTypeNode( + /*negative*/ + true + ) : parseTypeReference(); + case 116 /* VoidKeyword */: + return parseTokenNode(); + case 110 /* ThisKeyword */: { + const thisKeyword = parseThisTypeNode(); + if (token() === 142 /* IsKeyword */ && !scanner.hasPrecedingLineBreak()) { + return parseThisTypePredicate(thisKeyword); + } else { + return thisKeyword; + } + } + case 114 /* TypeOfKeyword */: + return lookAhead(isStartOfTypeOfImportType) ? parseImportType() : parseTypeQuery(); + case 19 /* OpenBraceToken */: + return lookAhead(isStartOfMappedType) ? parseMappedType() : parseTypeLiteral(); + case 23 /* OpenBracketToken */: + return parseTupleType(); + case 21 /* OpenParenToken */: + return parseParenthesizedType(); + case 102 /* ImportKeyword */: + return parseImportType(); + case 131 /* AssertsKeyword */: + return lookAhead(nextTokenIsIdentifierOrKeywordOnSameLine) ? parseAssertsTypePredicate() : parseTypeReference(); + case 16 /* TemplateHead */: + return parseTemplateType(); + default: + return parseTypeReference(); + } + } + function isStartOfType(inStartOfParameter) { + switch (token()) { + case 133 /* AnyKeyword */: + case 159 /* UnknownKeyword */: + case 154 /* StringKeyword */: + case 150 /* NumberKeyword */: + case 163 /* BigIntKeyword */: + case 136 /* BooleanKeyword */: + case 148 /* ReadonlyKeyword */: + case 155 /* SymbolKeyword */: + case 158 /* UniqueKeyword */: + case 116 /* VoidKeyword */: + case 157 /* UndefinedKeyword */: + case 106 /* NullKeyword */: + case 110 /* ThisKeyword */: + case 114 /* TypeOfKeyword */: + case 146 /* NeverKeyword */: + case 19 /* OpenBraceToken */: + case 23 /* OpenBracketToken */: + case 30 /* LessThanToken */: + case 52 /* BarToken */: + case 51 /* AmpersandToken */: + case 105 /* NewKeyword */: + case 11 /* StringLiteral */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 151 /* ObjectKeyword */: + case 42 /* AsteriskToken */: + case 58 /* QuestionToken */: + case 54 /* ExclamationToken */: + case 26 /* DotDotDotToken */: + case 140 /* InferKeyword */: + case 102 /* ImportKeyword */: + case 131 /* AssertsKeyword */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 16 /* TemplateHead */: + return true; + case 100 /* FunctionKeyword */: + return !inStartOfParameter; + case 41 /* MinusToken */: + return !inStartOfParameter && lookAhead(nextTokenIsNumericOrBigIntLiteral); + case 21 /* OpenParenToken */: + return !inStartOfParameter && lookAhead(isStartOfParenthesizedOrFunctionType); + default: + return isIdentifier2(); + } + } + function isStartOfParenthesizedOrFunctionType() { + nextToken(); + return token() === 22 /* CloseParenToken */ || isStartOfParameter( + /*isJSDocParameter*/ + false + ) || isStartOfType(); + } + function parsePostfixTypeOrHigher() { + const pos = getNodePos(); + let type = parseNonArrayType(); + while (!scanner.hasPrecedingLineBreak()) { + switch (token()) { + case 54 /* ExclamationToken */: + nextToken(); + type = finishNode(factory2.createJSDocNonNullableType( + type, + /*postfix*/ + true + ), pos); + break; + case 58 /* QuestionToken */: + if (lookAhead(nextTokenIsStartOfType)) { + return type; + } + nextToken(); + type = finishNode(factory2.createJSDocNullableType( + type, + /*postfix*/ + true + ), pos); + break; + case 23 /* OpenBracketToken */: + parseExpected(23 /* OpenBracketToken */); + if (isStartOfType()) { + const indexType = parseType(); + parseExpected(24 /* CloseBracketToken */); + type = finishNode(factory2.createIndexedAccessTypeNode(type, indexType), pos); + } else { + parseExpected(24 /* CloseBracketToken */); + type = finishNode(factory2.createArrayTypeNode(type), pos); + } + break; + default: + return type; + } + } + return type; + } + function parseTypeOperator(operator) { + const pos = getNodePos(); + parseExpected(operator); + return finishNode(factory2.createTypeOperatorNode(operator, parseTypeOperatorOrHigher()), pos); + } + function tryParseConstraintOfInferType() { + if (parseOptional(96 /* ExtendsKeyword */)) { + const constraint = disallowConditionalTypesAnd(parseType); + if (inDisallowConditionalTypesContext() || token() !== 58 /* QuestionToken */) { + return constraint; + } + } + } + function parseTypeParameterOfInferType() { + const pos = getNodePos(); + const name = parseIdentifier(); + const constraint = tryParse(tryParseConstraintOfInferType); + const node = factory2.createTypeParameterDeclaration( + /*modifiers*/ + void 0, + name, + constraint + ); + return finishNode(node, pos); + } + function parseInferType() { + const pos = getNodePos(); + parseExpected(140 /* InferKeyword */); + return finishNode(factory2.createInferTypeNode(parseTypeParameterOfInferType()), pos); + } + function parseTypeOperatorOrHigher() { + const operator = token(); + switch (operator) { + case 143 /* KeyOfKeyword */: + case 158 /* UniqueKeyword */: + case 148 /* ReadonlyKeyword */: + return parseTypeOperator(operator); + case 140 /* InferKeyword */: + return parseInferType(); + } + return allowConditionalTypesAnd(parsePostfixTypeOrHigher); + } + function parseFunctionOrConstructorTypeToError(isInUnionType) { + if (isStartOfFunctionTypeOrConstructorType()) { + const type = parseFunctionOrConstructorType(); + let diagnostic; + if (isFunctionTypeNode(type)) { + diagnostic = isInUnionType ? Diagnostics.Function_type_notation_must_be_parenthesized_when_used_in_a_union_type : Diagnostics.Function_type_notation_must_be_parenthesized_when_used_in_an_intersection_type; + } else { + diagnostic = isInUnionType ? Diagnostics.Constructor_type_notation_must_be_parenthesized_when_used_in_a_union_type : Diagnostics.Constructor_type_notation_must_be_parenthesized_when_used_in_an_intersection_type; + } + parseErrorAtRange(type, diagnostic); + return type; + } + return void 0; + } + function parseUnionOrIntersectionType(operator, parseConstituentType, createTypeNode) { + const pos = getNodePos(); + const isUnionType = operator === 52 /* BarToken */; + const hasLeadingOperator = parseOptional(operator); + let type = hasLeadingOperator && parseFunctionOrConstructorTypeToError(isUnionType) || parseConstituentType(); + if (token() === operator || hasLeadingOperator) { + const types = [type]; + while (parseOptional(operator)) { + types.push(parseFunctionOrConstructorTypeToError(isUnionType) || parseConstituentType()); + } + type = finishNode(createTypeNode(createNodeArray(types, pos)), pos); + } + return type; + } + function parseIntersectionTypeOrHigher() { + return parseUnionOrIntersectionType(51 /* AmpersandToken */, parseTypeOperatorOrHigher, factory2.createIntersectionTypeNode); + } + function parseUnionTypeOrHigher() { + return parseUnionOrIntersectionType(52 /* BarToken */, parseIntersectionTypeOrHigher, factory2.createUnionTypeNode); + } + function nextTokenIsNewKeyword() { + nextToken(); + return token() === 105 /* NewKeyword */; + } + function isStartOfFunctionTypeOrConstructorType() { + if (token() === 30 /* LessThanToken */) { + return true; + } + if (token() === 21 /* OpenParenToken */ && lookAhead(isUnambiguouslyStartOfFunctionType)) { + return true; + } + return token() === 105 /* NewKeyword */ || token() === 128 /* AbstractKeyword */ && lookAhead(nextTokenIsNewKeyword); + } + function skipParameterStart() { + if (isModifierKind(token())) { + parseModifiers( + /*allowDecorators*/ + false + ); + } + if (isIdentifier2() || token() === 110 /* ThisKeyword */) { + nextToken(); + return true; + } + if (token() === 23 /* OpenBracketToken */ || token() === 19 /* OpenBraceToken */) { + const previousErrorCount = parseDiagnostics.length; + parseIdentifierOrPattern(); + return previousErrorCount === parseDiagnostics.length; + } + return false; + } + function isUnambiguouslyStartOfFunctionType() { + nextToken(); + if (token() === 22 /* CloseParenToken */ || token() === 26 /* DotDotDotToken */) { + return true; + } + if (skipParameterStart()) { + if (token() === 59 /* ColonToken */ || token() === 28 /* CommaToken */ || token() === 58 /* QuestionToken */ || token() === 64 /* EqualsToken */) { + return true; + } + if (token() === 22 /* CloseParenToken */) { + nextToken(); + if (token() === 39 /* EqualsGreaterThanToken */) { + return true; + } + } + } + return false; + } + function parseTypeOrTypePredicate() { + const pos = getNodePos(); + const typePredicateVariable = isIdentifier2() && tryParse(parseTypePredicatePrefix); + const type = parseType(); + if (typePredicateVariable) { + return finishNode(factory2.createTypePredicateNode( + /*assertsModifier*/ + void 0, + typePredicateVariable, + type + ), pos); + } else { + return type; + } + } + function parseTypePredicatePrefix() { + const id = parseIdentifier(); + if (token() === 142 /* IsKeyword */ && !scanner.hasPrecedingLineBreak()) { + nextToken(); + return id; + } + } + function parseAssertsTypePredicate() { + const pos = getNodePos(); + const assertsModifier = parseExpectedToken(131 /* AssertsKeyword */); + const parameterName = token() === 110 /* ThisKeyword */ ? parseThisTypeNode() : parseIdentifier(); + const type = parseOptional(142 /* IsKeyword */) ? parseType() : void 0; + return finishNode(factory2.createTypePredicateNode(assertsModifier, parameterName, type), pos); + } + function parseType() { + if (contextFlags & 81920 /* TypeExcludesFlags */) { + return doOutsideOfContext(81920 /* TypeExcludesFlags */, parseType); + } + if (isStartOfFunctionTypeOrConstructorType()) { + return parseFunctionOrConstructorType(); + } + const pos = getNodePos(); + const type = parseUnionTypeOrHigher(); + if (!inDisallowConditionalTypesContext() && !scanner.hasPrecedingLineBreak() && parseOptional(96 /* ExtendsKeyword */)) { + const extendsType = disallowConditionalTypesAnd(parseType); + parseExpected(58 /* QuestionToken */); + const trueType = allowConditionalTypesAnd(parseType); + parseExpected(59 /* ColonToken */); + const falseType = allowConditionalTypesAnd(parseType); + return finishNode(factory2.createConditionalTypeNode(type, extendsType, trueType, falseType), pos); + } + return type; + } + function parseTypeAnnotation() { + return parseOptional(59 /* ColonToken */) ? parseType() : void 0; + } + function isStartOfLeftHandSideExpression() { + switch (token()) { + case 110 /* ThisKeyword */: + case 108 /* SuperKeyword */: + case 106 /* NullKeyword */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 16 /* TemplateHead */: + case 21 /* OpenParenToken */: + case 23 /* OpenBracketToken */: + case 19 /* OpenBraceToken */: + case 100 /* FunctionKeyword */: + case 86 /* ClassKeyword */: + case 105 /* NewKeyword */: + case 44 /* SlashToken */: + case 69 /* SlashEqualsToken */: + case 80 /* Identifier */: + return true; + case 102 /* ImportKeyword */: + return lookAhead(nextTokenIsOpenParenOrLessThanOrDot); + default: + return isIdentifier2(); + } + } + function isStartOfExpression() { + if (isStartOfLeftHandSideExpression()) { + return true; + } + switch (token()) { + case 40 /* PlusToken */: + case 41 /* MinusToken */: + case 55 /* TildeToken */: + case 54 /* ExclamationToken */: + case 91 /* DeleteKeyword */: + case 114 /* TypeOfKeyword */: + case 116 /* VoidKeyword */: + case 46 /* PlusPlusToken */: + case 47 /* MinusMinusToken */: + case 30 /* LessThanToken */: + case 135 /* AwaitKeyword */: + case 127 /* YieldKeyword */: + case 81 /* PrivateIdentifier */: + case 60 /* AtToken */: + return true; + default: + if (isBinaryOperator2()) { + return true; + } + return isIdentifier2(); + } + } + function isStartOfExpressionStatement() { + return token() !== 19 /* OpenBraceToken */ && token() !== 100 /* FunctionKeyword */ && token() !== 86 /* ClassKeyword */ && token() !== 60 /* AtToken */ && isStartOfExpression(); + } + function parseExpression() { + const saveDecoratorContext = inDecoratorContext(); + if (saveDecoratorContext) { + setDecoratorContext( + /*val*/ + false + ); + } + const pos = getNodePos(); + let expr = parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + ); + let operatorToken; + while (operatorToken = parseOptionalToken(28 /* CommaToken */)) { + expr = makeBinaryExpression(expr, operatorToken, parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + ), pos); + } + if (saveDecoratorContext) { + setDecoratorContext( + /*val*/ + true + ); + } + return expr; + } + function parseInitializer() { + return parseOptional(64 /* EqualsToken */) ? parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + ) : void 0; + } + function parseAssignmentExpressionOrHigher(allowReturnTypeInArrowFunction) { + if (isYieldExpression()) { + return parseYieldExpression(); + } + const arrowExpression = tryParseParenthesizedArrowFunctionExpression(allowReturnTypeInArrowFunction) || tryParseAsyncSimpleArrowFunctionExpression(allowReturnTypeInArrowFunction); + if (arrowExpression) { + return arrowExpression; + } + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const expr = parseBinaryExpressionOrHigher(0 /* Lowest */); + if (expr.kind === 80 /* Identifier */ && token() === 39 /* EqualsGreaterThanToken */) { + return parseSimpleArrowFunctionExpression( + pos, + expr, + allowReturnTypeInArrowFunction, + hasJSDoc, + /*asyncModifier*/ + void 0 + ); + } + if (isLeftHandSideExpression(expr) && isAssignmentOperator(reScanGreaterToken())) { + return makeBinaryExpression(expr, parseTokenNode(), parseAssignmentExpressionOrHigher(allowReturnTypeInArrowFunction), pos); + } + return parseConditionalExpressionRest(expr, pos, allowReturnTypeInArrowFunction); + } + function isYieldExpression() { + if (token() === 127 /* YieldKeyword */) { + if (inYieldContext()) { + return true; + } + return lookAhead(nextTokenIsIdentifierOrKeywordOrLiteralOnSameLine); + } + return false; + } + function nextTokenIsIdentifierOnSameLine() { + nextToken(); + return !scanner.hasPrecedingLineBreak() && isIdentifier2(); + } + function parseYieldExpression() { + const pos = getNodePos(); + nextToken(); + if (!scanner.hasPrecedingLineBreak() && (token() === 42 /* AsteriskToken */ || isStartOfExpression())) { + return finishNode( + factory2.createYieldExpression( + parseOptionalToken(42 /* AsteriskToken */), + parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + ) + ), + pos + ); + } else { + return finishNode(factory2.createYieldExpression( + /*asteriskToken*/ + void 0, + /*expression*/ + void 0 + ), pos); + } + } + function parseSimpleArrowFunctionExpression(pos, identifier, allowReturnTypeInArrowFunction, hasJSDoc, asyncModifier) { + Debug.assert(token() === 39 /* EqualsGreaterThanToken */, "parseSimpleArrowFunctionExpression should only have been called if we had a =>"); + const parameter = factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + identifier, + /*questionToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ); + finishNode(parameter, identifier.pos); + const parameters = createNodeArray([parameter], parameter.pos, parameter.end); + const equalsGreaterThanToken = parseExpectedToken(39 /* EqualsGreaterThanToken */); + const body = parseArrowFunctionExpressionBody( + /*isAsync*/ + !!asyncModifier, + allowReturnTypeInArrowFunction + ); + const node = factory2.createArrowFunction( + asyncModifier, + /*typeParameters*/ + void 0, + parameters, + /*type*/ + void 0, + equalsGreaterThanToken, + body + ); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function tryParseParenthesizedArrowFunctionExpression(allowReturnTypeInArrowFunction) { + const triState = isParenthesizedArrowFunctionExpression(); + if (triState === 0 /* False */) { + return void 0; + } + return triState === 1 /* True */ ? parseParenthesizedArrowFunctionExpression( + /*allowAmbiguity*/ + true, + /*allowReturnTypeInArrowFunction*/ + true + ) : tryParse(() => parsePossibleParenthesizedArrowFunctionExpression(allowReturnTypeInArrowFunction)); + } + function isParenthesizedArrowFunctionExpression() { + if (token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */ || token() === 134 /* AsyncKeyword */) { + return lookAhead(isParenthesizedArrowFunctionExpressionWorker); + } + if (token() === 39 /* EqualsGreaterThanToken */) { + return 1 /* True */; + } + return 0 /* False */; + } + function isParenthesizedArrowFunctionExpressionWorker() { + if (token() === 134 /* AsyncKeyword */) { + nextToken(); + if (scanner.hasPrecedingLineBreak()) { + return 0 /* False */; + } + if (token() !== 21 /* OpenParenToken */ && token() !== 30 /* LessThanToken */) { + return 0 /* False */; + } + } + const first2 = token(); + const second = nextToken(); + if (first2 === 21 /* OpenParenToken */) { + if (second === 22 /* CloseParenToken */) { + const third = nextToken(); + switch (third) { + case 39 /* EqualsGreaterThanToken */: + case 59 /* ColonToken */: + case 19 /* OpenBraceToken */: + return 1 /* True */; + default: + return 0 /* False */; + } + } + if (second === 23 /* OpenBracketToken */ || second === 19 /* OpenBraceToken */) { + return 2 /* Unknown */; + } + if (second === 26 /* DotDotDotToken */) { + return 1 /* True */; + } + if (isModifierKind(second) && second !== 134 /* AsyncKeyword */ && lookAhead(nextTokenIsIdentifier)) { + if (nextToken() === 130 /* AsKeyword */) { + return 0 /* False */; + } + return 1 /* True */; + } + if (!isIdentifier2() && second !== 110 /* ThisKeyword */) { + return 0 /* False */; + } + switch (nextToken()) { + case 59 /* ColonToken */: + return 1 /* True */; + case 58 /* QuestionToken */: + nextToken(); + if (token() === 59 /* ColonToken */ || token() === 28 /* CommaToken */ || token() === 64 /* EqualsToken */ || token() === 22 /* CloseParenToken */) { + return 1 /* True */; + } + return 0 /* False */; + case 28 /* CommaToken */: + case 64 /* EqualsToken */: + case 22 /* CloseParenToken */: + return 2 /* Unknown */; + } + return 0 /* False */; + } else { + Debug.assert(first2 === 30 /* LessThanToken */); + if (!isIdentifier2() && token() !== 87 /* ConstKeyword */) { + return 0 /* False */; + } + if (languageVariant === 1 /* JSX */) { + const isArrowFunctionInJsx = lookAhead(() => { + parseOptional(87 /* ConstKeyword */); + const third = nextToken(); + if (third === 96 /* ExtendsKeyword */) { + const fourth = nextToken(); + switch (fourth) { + case 64 /* EqualsToken */: + case 32 /* GreaterThanToken */: + case 44 /* SlashToken */: + return false; + default: + return true; + } + } else if (third === 28 /* CommaToken */ || third === 64 /* EqualsToken */) { + return true; + } + return false; + }); + if (isArrowFunctionInJsx) { + return 1 /* True */; + } + return 0 /* False */; + } + return 2 /* Unknown */; + } + } + function parsePossibleParenthesizedArrowFunctionExpression(allowReturnTypeInArrowFunction) { + const tokenPos = scanner.getTokenStart(); + if (notParenthesizedArrow == null ? void 0 : notParenthesizedArrow.has(tokenPos)) { + return void 0; + } + const result = parseParenthesizedArrowFunctionExpression( + /*allowAmbiguity*/ + false, + allowReturnTypeInArrowFunction + ); + if (!result) { + (notParenthesizedArrow || (notParenthesizedArrow = /* @__PURE__ */ new Set())).add(tokenPos); + } + return result; + } + function tryParseAsyncSimpleArrowFunctionExpression(allowReturnTypeInArrowFunction) { + if (token() === 134 /* AsyncKeyword */) { + if (lookAhead(isUnParenthesizedAsyncArrowFunctionWorker) === 1 /* True */) { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const asyncModifier = parseModifiersForArrowFunction(); + const expr = parseBinaryExpressionOrHigher(0 /* Lowest */); + return parseSimpleArrowFunctionExpression(pos, expr, allowReturnTypeInArrowFunction, hasJSDoc, asyncModifier); + } + } + return void 0; + } + function isUnParenthesizedAsyncArrowFunctionWorker() { + if (token() === 134 /* AsyncKeyword */) { + nextToken(); + if (scanner.hasPrecedingLineBreak() || token() === 39 /* EqualsGreaterThanToken */) { + return 0 /* False */; + } + const expr = parseBinaryExpressionOrHigher(0 /* Lowest */); + if (!scanner.hasPrecedingLineBreak() && expr.kind === 80 /* Identifier */ && token() === 39 /* EqualsGreaterThanToken */) { + return 1 /* True */; + } + } + return 0 /* False */; + } + function parseParenthesizedArrowFunctionExpression(allowAmbiguity, allowReturnTypeInArrowFunction) { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const modifiers = parseModifiersForArrowFunction(); + const isAsync = some(modifiers, isAsyncModifier) ? 2 /* Await */ : 0 /* None */; + const typeParameters = parseTypeParameters(); + let parameters; + if (!parseExpected(21 /* OpenParenToken */)) { + if (!allowAmbiguity) { + return void 0; + } + parameters = createMissingList(); + } else { + if (!allowAmbiguity) { + const maybeParameters = parseParametersWorker(isAsync, allowAmbiguity); + if (!maybeParameters) { + return void 0; + } + parameters = maybeParameters; + } else { + parameters = parseParametersWorker(isAsync, allowAmbiguity); + } + if (!parseExpected(22 /* CloseParenToken */) && !allowAmbiguity) { + return void 0; + } + } + const hasReturnColon = token() === 59 /* ColonToken */; + const type = parseReturnType( + 59 /* ColonToken */, + /*isType*/ + false + ); + if (type && !allowAmbiguity && typeHasArrowFunctionBlockingParseError(type)) { + return void 0; + } + let unwrappedType = type; + while ((unwrappedType == null ? void 0 : unwrappedType.kind) === 196 /* ParenthesizedType */) { + unwrappedType = unwrappedType.type; + } + const hasJSDocFunctionType = unwrappedType && isJSDocFunctionType(unwrappedType); + if (!allowAmbiguity && token() !== 39 /* EqualsGreaterThanToken */ && (hasJSDocFunctionType || token() !== 19 /* OpenBraceToken */)) { + return void 0; + } + const lastToken = token(); + const equalsGreaterThanToken = parseExpectedToken(39 /* EqualsGreaterThanToken */); + const body = lastToken === 39 /* EqualsGreaterThanToken */ || lastToken === 19 /* OpenBraceToken */ ? parseArrowFunctionExpressionBody(some(modifiers, isAsyncModifier), allowReturnTypeInArrowFunction) : parseIdentifier(); + if (!allowReturnTypeInArrowFunction && hasReturnColon) { + if (token() !== 59 /* ColonToken */) { + return void 0; + } + } + const node = factory2.createArrowFunction(modifiers, typeParameters, parameters, type, equalsGreaterThanToken, body); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseArrowFunctionExpressionBody(isAsync, allowReturnTypeInArrowFunction) { + if (token() === 19 /* OpenBraceToken */) { + return parseFunctionBlock(isAsync ? 2 /* Await */ : 0 /* None */); + } + if (token() !== 27 /* SemicolonToken */ && token() !== 100 /* FunctionKeyword */ && token() !== 86 /* ClassKeyword */ && isStartOfStatement() && !isStartOfExpressionStatement()) { + return parseFunctionBlock(16 /* IgnoreMissingOpenBrace */ | (isAsync ? 2 /* Await */ : 0 /* None */)); + } + const savedTopLevel = topLevel; + topLevel = false; + const node = isAsync ? doInAwaitContext(() => parseAssignmentExpressionOrHigher(allowReturnTypeInArrowFunction)) : doOutsideOfAwaitContext(() => parseAssignmentExpressionOrHigher(allowReturnTypeInArrowFunction)); + topLevel = savedTopLevel; + return node; + } + function parseConditionalExpressionRest(leftOperand, pos, allowReturnTypeInArrowFunction) { + const questionToken = parseOptionalToken(58 /* QuestionToken */); + if (!questionToken) { + return leftOperand; + } + let colonToken; + return finishNode( + factory2.createConditionalExpression( + leftOperand, + questionToken, + doOutsideOfContext(disallowInAndDecoratorContext, () => parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + false + )), + colonToken = parseExpectedToken(59 /* ColonToken */), + nodeIsPresent(colonToken) ? parseAssignmentExpressionOrHigher(allowReturnTypeInArrowFunction) : createMissingNode( + 80 /* Identifier */, + /*reportAtCurrentPosition*/ + false, + Diagnostics._0_expected, + tokenToString(59 /* ColonToken */) + ) + ), + pos + ); + } + function parseBinaryExpressionOrHigher(precedence) { + const pos = getNodePos(); + const leftOperand = parseUnaryExpressionOrHigher(); + return parseBinaryExpressionRest(precedence, leftOperand, pos); + } + function isInOrOfKeyword(t) { + return t === 103 /* InKeyword */ || t === 165 /* OfKeyword */; + } + function parseBinaryExpressionRest(precedence, leftOperand, pos) { + while (true) { + reScanGreaterToken(); + const newPrecedence = getBinaryOperatorPrecedence(token()); + const consumeCurrentOperator = token() === 43 /* AsteriskAsteriskToken */ ? newPrecedence >= precedence : newPrecedence > precedence; + if (!consumeCurrentOperator) { + break; + } + if (token() === 103 /* InKeyword */ && inDisallowInContext()) { + break; + } + if (token() === 130 /* AsKeyword */ || token() === 152 /* SatisfiesKeyword */) { + if (scanner.hasPrecedingLineBreak()) { + break; + } else { + const keywordKind = token(); + nextToken(); + leftOperand = keywordKind === 152 /* SatisfiesKeyword */ ? makeSatisfiesExpression(leftOperand, parseType()) : makeAsExpression(leftOperand, parseType()); + } + } else { + leftOperand = makeBinaryExpression(leftOperand, parseTokenNode(), parseBinaryExpressionOrHigher(newPrecedence), pos); + } + } + return leftOperand; + } + function isBinaryOperator2() { + if (inDisallowInContext() && token() === 103 /* InKeyword */) { + return false; + } + return getBinaryOperatorPrecedence(token()) > 0; + } + function makeSatisfiesExpression(left, right) { + return finishNode(factory2.createSatisfiesExpression(left, right), left.pos); + } + function makeBinaryExpression(left, operatorToken, right, pos) { + return finishNode(factory2.createBinaryExpression(left, operatorToken, right), pos); + } + function makeAsExpression(left, right) { + return finishNode(factory2.createAsExpression(left, right), left.pos); + } + function parsePrefixUnaryExpression() { + const pos = getNodePos(); + return finishNode(factory2.createPrefixUnaryExpression(token(), nextTokenAnd(parseSimpleUnaryExpression)), pos); + } + function parseDeleteExpression() { + const pos = getNodePos(); + return finishNode(factory2.createDeleteExpression(nextTokenAnd(parseSimpleUnaryExpression)), pos); + } + function parseTypeOfExpression() { + const pos = getNodePos(); + return finishNode(factory2.createTypeOfExpression(nextTokenAnd(parseSimpleUnaryExpression)), pos); + } + function parseVoidExpression() { + const pos = getNodePos(); + return finishNode(factory2.createVoidExpression(nextTokenAnd(parseSimpleUnaryExpression)), pos); + } + function isAwaitExpression2() { + if (token() === 135 /* AwaitKeyword */) { + if (inAwaitContext()) { + return true; + } + return lookAhead(nextTokenIsIdentifierOrKeywordOrLiteralOnSameLine); + } + return false; + } + function parseAwaitExpression() { + const pos = getNodePos(); + return finishNode(factory2.createAwaitExpression(nextTokenAnd(parseSimpleUnaryExpression)), pos); + } + function parseUnaryExpressionOrHigher() { + if (isUpdateExpression()) { + const pos = getNodePos(); + const updateExpression = parseUpdateExpression(); + return token() === 43 /* AsteriskAsteriskToken */ ? parseBinaryExpressionRest(getBinaryOperatorPrecedence(token()), updateExpression, pos) : updateExpression; + } + const unaryOperator = token(); + const simpleUnaryExpression = parseSimpleUnaryExpression(); + if (token() === 43 /* AsteriskAsteriskToken */) { + const pos = skipTrivia(sourceText, simpleUnaryExpression.pos); + const { end } = simpleUnaryExpression; + if (simpleUnaryExpression.kind === 216 /* TypeAssertionExpression */) { + parseErrorAt(pos, end, Diagnostics.A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses); + } else { + Debug.assert(isKeywordOrPunctuation(unaryOperator)); + parseErrorAt(pos, end, Diagnostics.An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses, tokenToString(unaryOperator)); + } + } + return simpleUnaryExpression; + } + function parseSimpleUnaryExpression() { + switch (token()) { + case 40 /* PlusToken */: + case 41 /* MinusToken */: + case 55 /* TildeToken */: + case 54 /* ExclamationToken */: + return parsePrefixUnaryExpression(); + case 91 /* DeleteKeyword */: + return parseDeleteExpression(); + case 114 /* TypeOfKeyword */: + return parseTypeOfExpression(); + case 116 /* VoidKeyword */: + return parseVoidExpression(); + case 30 /* LessThanToken */: + if (languageVariant === 1 /* JSX */) { + return parseJsxElementOrSelfClosingElementOrFragment( + /*inExpressionContext*/ + true, + /*topInvalidNodePosition*/ + void 0, + /*openingTag*/ + void 0, + /*mustBeUnary*/ + true + ); + } + return parseTypeAssertion(); + case 135 /* AwaitKeyword */: + if (isAwaitExpression2()) { + return parseAwaitExpression(); + } + // falls through + default: + return parseUpdateExpression(); + } + } + function isUpdateExpression() { + switch (token()) { + case 40 /* PlusToken */: + case 41 /* MinusToken */: + case 55 /* TildeToken */: + case 54 /* ExclamationToken */: + case 91 /* DeleteKeyword */: + case 114 /* TypeOfKeyword */: + case 116 /* VoidKeyword */: + case 135 /* AwaitKeyword */: + return false; + case 30 /* LessThanToken */: + if (languageVariant !== 1 /* JSX */) { + return false; + } + // We are in JSX context and the token is part of JSXElement. + // falls through + default: + return true; + } + } + function parseUpdateExpression() { + if (token() === 46 /* PlusPlusToken */ || token() === 47 /* MinusMinusToken */) { + const pos = getNodePos(); + return finishNode(factory2.createPrefixUnaryExpression(token(), nextTokenAnd(parseLeftHandSideExpressionOrHigher)), pos); + } else if (languageVariant === 1 /* JSX */ && token() === 30 /* LessThanToken */ && lookAhead(nextTokenIsIdentifierOrKeywordOrGreaterThan)) { + return parseJsxElementOrSelfClosingElementOrFragment( + /*inExpressionContext*/ + true + ); + } + const expression = parseLeftHandSideExpressionOrHigher(); + Debug.assert(isLeftHandSideExpression(expression)); + if ((token() === 46 /* PlusPlusToken */ || token() === 47 /* MinusMinusToken */) && !scanner.hasPrecedingLineBreak()) { + const operator = token(); + nextToken(); + return finishNode(factory2.createPostfixUnaryExpression(expression, operator), expression.pos); + } + return expression; + } + function parseLeftHandSideExpressionOrHigher() { + const pos = getNodePos(); + let expression; + if (token() === 102 /* ImportKeyword */) { + if (lookAhead(nextTokenIsOpenParenOrLessThan)) { + sourceFlags |= 4194304 /* PossiblyContainsDynamicImport */; + expression = parseTokenNode(); + } else if (lookAhead(nextTokenIsDot)) { + nextToken(); + nextToken(); + expression = finishNode(factory2.createMetaProperty(102 /* ImportKeyword */, parseIdentifierName()), pos); + sourceFlags |= 8388608 /* PossiblyContainsImportMeta */; + } else { + expression = parseMemberExpressionOrHigher(); + } + } else { + expression = token() === 108 /* SuperKeyword */ ? parseSuperExpression() : parseMemberExpressionOrHigher(); + } + return parseCallExpressionRest(pos, expression); + } + function parseMemberExpressionOrHigher() { + const pos = getNodePos(); + const expression = parsePrimaryExpression(); + return parseMemberExpressionRest( + pos, + expression, + /*allowOptionalChain*/ + true + ); + } + function parseSuperExpression() { + const pos = getNodePos(); + let expression = parseTokenNode(); + if (token() === 30 /* LessThanToken */) { + const startPos = getNodePos(); + const typeArguments = tryParse(parseTypeArgumentsInExpression); + if (typeArguments !== void 0) { + parseErrorAt(startPos, getNodePos(), Diagnostics.super_may_not_use_type_arguments); + if (!isTemplateStartOfTaggedTemplate()) { + expression = factory2.createExpressionWithTypeArguments(expression, typeArguments); + } + } + } + if (token() === 21 /* OpenParenToken */ || token() === 25 /* DotToken */ || token() === 23 /* OpenBracketToken */) { + return expression; + } + parseExpectedToken(25 /* DotToken */, Diagnostics.super_must_be_followed_by_an_argument_list_or_member_access); + return finishNode(factoryCreatePropertyAccessExpression(expression, parseRightSideOfDot( + /*allowIdentifierNames*/ + true, + /*allowPrivateIdentifiers*/ + true, + /*allowUnicodeEscapeSequenceInIdentifierName*/ + true + )), pos); + } + function parseJsxElementOrSelfClosingElementOrFragment(inExpressionContext, topInvalidNodePosition, openingTag, mustBeUnary = false) { + const pos = getNodePos(); + const opening = parseJsxOpeningOrSelfClosingElementOrOpeningFragment(inExpressionContext); + let result; + if (opening.kind === 286 /* JsxOpeningElement */) { + let children = parseJsxChildren(opening); + let closingElement; + const lastChild = children[children.length - 1]; + if ((lastChild == null ? void 0 : lastChild.kind) === 284 /* JsxElement */ && !tagNamesAreEquivalent(lastChild.openingElement.tagName, lastChild.closingElement.tagName) && tagNamesAreEquivalent(opening.tagName, lastChild.closingElement.tagName)) { + const end = lastChild.children.end; + const newLast = finishNode( + factory2.createJsxElement( + lastChild.openingElement, + lastChild.children, + finishNode(factory2.createJsxClosingElement(finishNode(factoryCreateIdentifier(""), end, end)), end, end) + ), + lastChild.openingElement.pos, + end + ); + children = createNodeArray([...children.slice(0, children.length - 1), newLast], children.pos, end); + closingElement = lastChild.closingElement; + } else { + closingElement = parseJsxClosingElement(opening, inExpressionContext); + if (!tagNamesAreEquivalent(opening.tagName, closingElement.tagName)) { + if (openingTag && isJsxOpeningElement(openingTag) && tagNamesAreEquivalent(closingElement.tagName, openingTag.tagName)) { + parseErrorAtRange(opening.tagName, Diagnostics.JSX_element_0_has_no_corresponding_closing_tag, getTextOfNodeFromSourceText(sourceText, opening.tagName)); + } else { + parseErrorAtRange(closingElement.tagName, Diagnostics.Expected_corresponding_JSX_closing_tag_for_0, getTextOfNodeFromSourceText(sourceText, opening.tagName)); + } + } + } + result = finishNode(factory2.createJsxElement(opening, children, closingElement), pos); + } else if (opening.kind === 289 /* JsxOpeningFragment */) { + result = finishNode(factory2.createJsxFragment(opening, parseJsxChildren(opening), parseJsxClosingFragment(inExpressionContext)), pos); + } else { + Debug.assert(opening.kind === 285 /* JsxSelfClosingElement */); + result = opening; + } + if (!mustBeUnary && inExpressionContext && token() === 30 /* LessThanToken */) { + const topBadPos = typeof topInvalidNodePosition === "undefined" ? result.pos : topInvalidNodePosition; + const invalidElement = tryParse(() => parseJsxElementOrSelfClosingElementOrFragment( + /*inExpressionContext*/ + true, + topBadPos + )); + if (invalidElement) { + const operatorToken = createMissingNode( + 28 /* CommaToken */, + /*reportAtCurrentPosition*/ + false + ); + setTextRangePosWidth(operatorToken, invalidElement.pos, 0); + parseErrorAt(skipTrivia(sourceText, topBadPos), invalidElement.end, Diagnostics.JSX_expressions_must_have_one_parent_element); + return finishNode(factory2.createBinaryExpression(result, operatorToken, invalidElement), pos); + } + } + return result; + } + function parseJsxText() { + const pos = getNodePos(); + const node = factory2.createJsxText(scanner.getTokenValue(), currentToken === 13 /* JsxTextAllWhiteSpaces */); + currentToken = scanner.scanJsxToken(); + return finishNode(node, pos); + } + function parseJsxChild(openingTag, token2) { + switch (token2) { + case 1 /* EndOfFileToken */: + if (isJsxOpeningFragment(openingTag)) { + parseErrorAtRange(openingTag, Diagnostics.JSX_fragment_has_no_corresponding_closing_tag); + } else { + const tag = openingTag.tagName; + const start = Math.min(skipTrivia(sourceText, tag.pos), tag.end); + parseErrorAt(start, tag.end, Diagnostics.JSX_element_0_has_no_corresponding_closing_tag, getTextOfNodeFromSourceText(sourceText, openingTag.tagName)); + } + return void 0; + case 31 /* LessThanSlashToken */: + case 7 /* ConflictMarkerTrivia */: + return void 0; + case 12 /* JsxText */: + case 13 /* JsxTextAllWhiteSpaces */: + return parseJsxText(); + case 19 /* OpenBraceToken */: + return parseJsxExpression( + /*inExpressionContext*/ + false + ); + case 30 /* LessThanToken */: + return parseJsxElementOrSelfClosingElementOrFragment( + /*inExpressionContext*/ + false, + /*topInvalidNodePosition*/ + void 0, + openingTag + ); + default: + return Debug.assertNever(token2); + } + } + function parseJsxChildren(openingTag) { + const list = []; + const listPos = getNodePos(); + const saveParsingContext = parsingContext; + parsingContext |= 1 << 14 /* JsxChildren */; + while (true) { + const child = parseJsxChild(openingTag, currentToken = scanner.reScanJsxToken()); + if (!child) break; + list.push(child); + if (isJsxOpeningElement(openingTag) && (child == null ? void 0 : child.kind) === 284 /* JsxElement */ && !tagNamesAreEquivalent(child.openingElement.tagName, child.closingElement.tagName) && tagNamesAreEquivalent(openingTag.tagName, child.closingElement.tagName)) { + break; + } + } + parsingContext = saveParsingContext; + return createNodeArray(list, listPos); + } + function parseJsxAttributes() { + const pos = getNodePos(); + return finishNode(factory2.createJsxAttributes(parseList(13 /* JsxAttributes */, parseJsxAttribute)), pos); + } + function parseJsxOpeningOrSelfClosingElementOrOpeningFragment(inExpressionContext) { + const pos = getNodePos(); + parseExpected(30 /* LessThanToken */); + if (token() === 32 /* GreaterThanToken */) { + scanJsxText(); + return finishNode(factory2.createJsxOpeningFragment(), pos); + } + const tagName = parseJsxElementName(); + const typeArguments = (contextFlags & 524288 /* JavaScriptFile */) === 0 ? tryParseTypeArguments() : void 0; + const attributes = parseJsxAttributes(); + let node; + if (token() === 32 /* GreaterThanToken */) { + scanJsxText(); + node = factory2.createJsxOpeningElement(tagName, typeArguments, attributes); + } else { + parseExpected(44 /* SlashToken */); + if (parseExpected( + 32 /* GreaterThanToken */, + /*diagnosticMessage*/ + void 0, + /*shouldAdvance*/ + false + )) { + if (inExpressionContext) { + nextToken(); + } else { + scanJsxText(); + } + } + node = factory2.createJsxSelfClosingElement(tagName, typeArguments, attributes); + } + return finishNode(node, pos); + } + function parseJsxElementName() { + const pos = getNodePos(); + const initialExpression = parseJsxTagName(); + if (isJsxNamespacedName(initialExpression)) { + return initialExpression; + } + let expression = initialExpression; + while (parseOptional(25 /* DotToken */)) { + expression = finishNode(factoryCreatePropertyAccessExpression(expression, parseRightSideOfDot( + /*allowIdentifierNames*/ + true, + /*allowPrivateIdentifiers*/ + false, + /*allowUnicodeEscapeSequenceInIdentifierName*/ + false + )), pos); + } + return expression; + } + function parseJsxTagName() { + const pos = getNodePos(); + scanJsxIdentifier(); + const isThis = token() === 110 /* ThisKeyword */; + const tagName = parseIdentifierNameErrorOnUnicodeEscapeSequence(); + if (parseOptional(59 /* ColonToken */)) { + scanJsxIdentifier(); + return finishNode(factory2.createJsxNamespacedName(tagName, parseIdentifierNameErrorOnUnicodeEscapeSequence()), pos); + } + return isThis ? finishNode(factory2.createToken(110 /* ThisKeyword */), pos) : tagName; + } + function parseJsxExpression(inExpressionContext) { + const pos = getNodePos(); + if (!parseExpected(19 /* OpenBraceToken */)) { + return void 0; + } + let dotDotDotToken; + let expression; + if (token() !== 20 /* CloseBraceToken */) { + if (!inExpressionContext) { + dotDotDotToken = parseOptionalToken(26 /* DotDotDotToken */); + } + expression = parseExpression(); + } + if (inExpressionContext) { + parseExpected(20 /* CloseBraceToken */); + } else { + if (parseExpected( + 20 /* CloseBraceToken */, + /*diagnosticMessage*/ + void 0, + /*shouldAdvance*/ + false + )) { + scanJsxText(); + } + } + return finishNode(factory2.createJsxExpression(dotDotDotToken, expression), pos); + } + function parseJsxAttribute() { + if (token() === 19 /* OpenBraceToken */) { + return parseJsxSpreadAttribute(); + } + const pos = getNodePos(); + return finishNode(factory2.createJsxAttribute(parseJsxAttributeName(), parseJsxAttributeValue()), pos); + } + function parseJsxAttributeValue() { + if (token() === 64 /* EqualsToken */) { + if (scanJsxAttributeValue() === 11 /* StringLiteral */) { + return parseLiteralNode(); + } + if (token() === 19 /* OpenBraceToken */) { + return parseJsxExpression( + /*inExpressionContext*/ + true + ); + } + if (token() === 30 /* LessThanToken */) { + return parseJsxElementOrSelfClosingElementOrFragment( + /*inExpressionContext*/ + true + ); + } + parseErrorAtCurrentToken(Diagnostics.or_JSX_element_expected); + } + return void 0; + } + function parseJsxAttributeName() { + const pos = getNodePos(); + scanJsxIdentifier(); + const attrName = parseIdentifierNameErrorOnUnicodeEscapeSequence(); + if (parseOptional(59 /* ColonToken */)) { + scanJsxIdentifier(); + return finishNode(factory2.createJsxNamespacedName(attrName, parseIdentifierNameErrorOnUnicodeEscapeSequence()), pos); + } + return attrName; + } + function parseJsxSpreadAttribute() { + const pos = getNodePos(); + parseExpected(19 /* OpenBraceToken */); + parseExpected(26 /* DotDotDotToken */); + const expression = parseExpression(); + parseExpected(20 /* CloseBraceToken */); + return finishNode(factory2.createJsxSpreadAttribute(expression), pos); + } + function parseJsxClosingElement(open, inExpressionContext) { + const pos = getNodePos(); + parseExpected(31 /* LessThanSlashToken */); + const tagName = parseJsxElementName(); + if (parseExpected( + 32 /* GreaterThanToken */, + /*diagnosticMessage*/ + void 0, + /*shouldAdvance*/ + false + )) { + if (inExpressionContext || !tagNamesAreEquivalent(open.tagName, tagName)) { + nextToken(); + } else { + scanJsxText(); + } + } + return finishNode(factory2.createJsxClosingElement(tagName), pos); + } + function parseJsxClosingFragment(inExpressionContext) { + const pos = getNodePos(); + parseExpected(31 /* LessThanSlashToken */); + if (parseExpected( + 32 /* GreaterThanToken */, + Diagnostics.Expected_corresponding_closing_tag_for_JSX_fragment, + /*shouldAdvance*/ + false + )) { + if (inExpressionContext) { + nextToken(); + } else { + scanJsxText(); + } + } + return finishNode(factory2.createJsxJsxClosingFragment(), pos); + } + function parseTypeAssertion() { + Debug.assert(languageVariant !== 1 /* JSX */, "Type assertions should never be parsed in JSX; they should be parsed as comparisons or JSX elements/fragments."); + const pos = getNodePos(); + parseExpected(30 /* LessThanToken */); + const type = parseType(); + parseExpected(32 /* GreaterThanToken */); + const expression = parseSimpleUnaryExpression(); + return finishNode(factory2.createTypeAssertion(type, expression), pos); + } + function nextTokenIsIdentifierOrKeywordOrOpenBracketOrTemplate() { + nextToken(); + return tokenIsIdentifierOrKeyword(token()) || token() === 23 /* OpenBracketToken */ || isTemplateStartOfTaggedTemplate(); + } + function isStartOfOptionalPropertyOrElementAccessChain() { + return token() === 29 /* QuestionDotToken */ && lookAhead(nextTokenIsIdentifierOrKeywordOrOpenBracketOrTemplate); + } + function tryReparseOptionalChain(node) { + if (node.flags & 64 /* OptionalChain */) { + return true; + } + if (isNonNullExpression(node)) { + let expr = node.expression; + while (isNonNullExpression(expr) && !(expr.flags & 64 /* OptionalChain */)) { + expr = expr.expression; + } + if (expr.flags & 64 /* OptionalChain */) { + while (isNonNullExpression(node)) { + node.flags |= 64 /* OptionalChain */; + node = node.expression; + } + return true; + } + } + return false; + } + function parsePropertyAccessExpressionRest(pos, expression, questionDotToken) { + const name = parseRightSideOfDot( + /*allowIdentifierNames*/ + true, + /*allowPrivateIdentifiers*/ + true, + /*allowUnicodeEscapeSequenceInIdentifierName*/ + true + ); + const isOptionalChain2 = questionDotToken || tryReparseOptionalChain(expression); + const propertyAccess = isOptionalChain2 ? factoryCreatePropertyAccessChain(expression, questionDotToken, name) : factoryCreatePropertyAccessExpression(expression, name); + if (isOptionalChain2 && isPrivateIdentifier(propertyAccess.name)) { + parseErrorAtRange(propertyAccess.name, Diagnostics.An_optional_chain_cannot_contain_private_identifiers); + } + if (isExpressionWithTypeArguments(expression) && expression.typeArguments) { + const pos2 = expression.typeArguments.pos - 1; + const end = skipTrivia(sourceText, expression.typeArguments.end) + 1; + parseErrorAt(pos2, end, Diagnostics.An_instantiation_expression_cannot_be_followed_by_a_property_access); + } + return finishNode(propertyAccess, pos); + } + function parseElementAccessExpressionRest(pos, expression, questionDotToken) { + let argumentExpression; + if (token() === 24 /* CloseBracketToken */) { + argumentExpression = createMissingNode( + 80 /* Identifier */, + /*reportAtCurrentPosition*/ + true, + Diagnostics.An_element_access_expression_should_take_an_argument + ); + } else { + const argument = allowInAnd(parseExpression); + if (isStringOrNumericLiteralLike(argument)) { + argument.text = internIdentifier(argument.text); + } + argumentExpression = argument; + } + parseExpected(24 /* CloseBracketToken */); + const indexedAccess = questionDotToken || tryReparseOptionalChain(expression) ? factoryCreateElementAccessChain(expression, questionDotToken, argumentExpression) : factoryCreateElementAccessExpression(expression, argumentExpression); + return finishNode(indexedAccess, pos); + } + function parseMemberExpressionRest(pos, expression, allowOptionalChain) { + while (true) { + let questionDotToken; + let isPropertyAccess = false; + if (allowOptionalChain && isStartOfOptionalPropertyOrElementAccessChain()) { + questionDotToken = parseExpectedToken(29 /* QuestionDotToken */); + isPropertyAccess = tokenIsIdentifierOrKeyword(token()); + } else { + isPropertyAccess = parseOptional(25 /* DotToken */); + } + if (isPropertyAccess) { + expression = parsePropertyAccessExpressionRest(pos, expression, questionDotToken); + continue; + } + if ((questionDotToken || !inDecoratorContext()) && parseOptional(23 /* OpenBracketToken */)) { + expression = parseElementAccessExpressionRest(pos, expression, questionDotToken); + continue; + } + if (isTemplateStartOfTaggedTemplate()) { + expression = !questionDotToken && expression.kind === 233 /* ExpressionWithTypeArguments */ ? parseTaggedTemplateRest(pos, expression.expression, questionDotToken, expression.typeArguments) : parseTaggedTemplateRest( + pos, + expression, + questionDotToken, + /*typeArguments*/ + void 0 + ); + continue; + } + if (!questionDotToken) { + if (token() === 54 /* ExclamationToken */ && !scanner.hasPrecedingLineBreak()) { + nextToken(); + expression = finishNode(factory2.createNonNullExpression(expression), pos); + continue; + } + const typeArguments = tryParse(parseTypeArgumentsInExpression); + if (typeArguments) { + expression = finishNode(factory2.createExpressionWithTypeArguments(expression, typeArguments), pos); + continue; + } + } + return expression; + } + } + function isTemplateStartOfTaggedTemplate() { + return token() === 15 /* NoSubstitutionTemplateLiteral */ || token() === 16 /* TemplateHead */; + } + function parseTaggedTemplateRest(pos, tag, questionDotToken, typeArguments) { + const tagExpression = factory2.createTaggedTemplateExpression( + tag, + typeArguments, + token() === 15 /* NoSubstitutionTemplateLiteral */ ? (reScanTemplateToken( + /*isTaggedTemplate*/ + true + ), parseLiteralNode()) : parseTemplateExpression( + /*isTaggedTemplate*/ + true + ) + ); + if (questionDotToken || tag.flags & 64 /* OptionalChain */) { + tagExpression.flags |= 64 /* OptionalChain */; + } + tagExpression.questionDotToken = questionDotToken; + return finishNode(tagExpression, pos); + } + function parseCallExpressionRest(pos, expression) { + while (true) { + expression = parseMemberExpressionRest( + pos, + expression, + /*allowOptionalChain*/ + true + ); + let typeArguments; + const questionDotToken = parseOptionalToken(29 /* QuestionDotToken */); + if (questionDotToken) { + typeArguments = tryParse(parseTypeArgumentsInExpression); + if (isTemplateStartOfTaggedTemplate()) { + expression = parseTaggedTemplateRest(pos, expression, questionDotToken, typeArguments); + continue; + } + } + if (typeArguments || token() === 21 /* OpenParenToken */) { + if (!questionDotToken && expression.kind === 233 /* ExpressionWithTypeArguments */) { + typeArguments = expression.typeArguments; + expression = expression.expression; + } + const argumentList = parseArgumentList(); + const callExpr = questionDotToken || tryReparseOptionalChain(expression) ? factoryCreateCallChain(expression, questionDotToken, typeArguments, argumentList) : factoryCreateCallExpression(expression, typeArguments, argumentList); + expression = finishNode(callExpr, pos); + continue; + } + if (questionDotToken) { + const name = createMissingNode( + 80 /* Identifier */, + /*reportAtCurrentPosition*/ + false, + Diagnostics.Identifier_expected + ); + expression = finishNode(factoryCreatePropertyAccessChain(expression, questionDotToken, name), pos); + } + break; + } + return expression; + } + function parseArgumentList() { + parseExpected(21 /* OpenParenToken */); + const result = parseDelimitedList(11 /* ArgumentExpressions */, parseArgumentExpression); + parseExpected(22 /* CloseParenToken */); + return result; + } + function parseTypeArgumentsInExpression() { + if ((contextFlags & 524288 /* JavaScriptFile */) !== 0) { + return void 0; + } + if (reScanLessThanToken() !== 30 /* LessThanToken */) { + return void 0; + } + nextToken(); + const typeArguments = parseDelimitedList(20 /* TypeArguments */, parseType); + if (reScanGreaterToken() !== 32 /* GreaterThanToken */) { + return void 0; + } + nextToken(); + return typeArguments && canFollowTypeArgumentsInExpression() ? typeArguments : void 0; + } + function canFollowTypeArgumentsInExpression() { + switch (token()) { + // These tokens can follow a type argument list in a call expression. + case 21 /* OpenParenToken */: + // foo( + case 15 /* NoSubstitutionTemplateLiteral */: + // foo `...` + case 16 /* TemplateHead */: + return true; + // A type argument list followed by `<` never makes sense, and a type argument list followed + // by `>` is ambiguous with a (re-scanned) `>>` operator, so we disqualify both. Also, in + // this context, `+` and `-` are unary operators, not binary operators. + case 30 /* LessThanToken */: + case 32 /* GreaterThanToken */: + case 40 /* PlusToken */: + case 41 /* MinusToken */: + return false; + } + return scanner.hasPrecedingLineBreak() || isBinaryOperator2() || !isStartOfExpression(); + } + function parsePrimaryExpression() { + switch (token()) { + case 15 /* NoSubstitutionTemplateLiteral */: + if (scanner.getTokenFlags() & 26656 /* IsInvalid */) { + reScanTemplateToken( + /*isTaggedTemplate*/ + false + ); + } + // falls through + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 11 /* StringLiteral */: + return parseLiteralNode(); + case 110 /* ThisKeyword */: + case 108 /* SuperKeyword */: + case 106 /* NullKeyword */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + return parseTokenNode(); + case 21 /* OpenParenToken */: + return parseParenthesizedExpression(); + case 23 /* OpenBracketToken */: + return parseArrayLiteralExpression(); + case 19 /* OpenBraceToken */: + return parseObjectLiteralExpression(); + case 134 /* AsyncKeyword */: + if (!lookAhead(nextTokenIsFunctionKeywordOnSameLine)) { + break; + } + return parseFunctionExpression(); + case 60 /* AtToken */: + return parseDecoratedExpression(); + case 86 /* ClassKeyword */: + return parseClassExpression(); + case 100 /* FunctionKeyword */: + return parseFunctionExpression(); + case 105 /* NewKeyword */: + return parseNewExpressionOrNewDotTarget(); + case 44 /* SlashToken */: + case 69 /* SlashEqualsToken */: + if (reScanSlashToken() === 14 /* RegularExpressionLiteral */) { + return parseLiteralNode(); + } + break; + case 16 /* TemplateHead */: + return parseTemplateExpression( + /*isTaggedTemplate*/ + false + ); + case 81 /* PrivateIdentifier */: + return parsePrivateIdentifier(); + } + return parseIdentifier(Diagnostics.Expression_expected); + } + function parseParenthesizedExpression() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(21 /* OpenParenToken */); + const expression = allowInAnd(parseExpression); + parseExpected(22 /* CloseParenToken */); + return withJSDoc(finishNode(factoryCreateParenthesizedExpression(expression), pos), hasJSDoc); + } + function parseSpreadElement() { + const pos = getNodePos(); + parseExpected(26 /* DotDotDotToken */); + const expression = parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + ); + return finishNode(factory2.createSpreadElement(expression), pos); + } + function parseArgumentOrArrayLiteralElement() { + return token() === 26 /* DotDotDotToken */ ? parseSpreadElement() : token() === 28 /* CommaToken */ ? finishNode(factory2.createOmittedExpression(), getNodePos()) : parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + ); + } + function parseArgumentExpression() { + return doOutsideOfContext(disallowInAndDecoratorContext, parseArgumentOrArrayLiteralElement); + } + function parseArrayLiteralExpression() { + const pos = getNodePos(); + const openBracketPosition = scanner.getTokenStart(); + const openBracketParsed = parseExpected(23 /* OpenBracketToken */); + const multiLine = scanner.hasPrecedingLineBreak(); + const elements = parseDelimitedList(15 /* ArrayLiteralMembers */, parseArgumentOrArrayLiteralElement); + parseExpectedMatchingBrackets(23 /* OpenBracketToken */, 24 /* CloseBracketToken */, openBracketParsed, openBracketPosition); + return finishNode(factoryCreateArrayLiteralExpression(elements, multiLine), pos); + } + function parseObjectLiteralElement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + if (parseOptionalToken(26 /* DotDotDotToken */)) { + const expression = parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + ); + return withJSDoc(finishNode(factory2.createSpreadAssignment(expression), pos), hasJSDoc); + } + const modifiers = parseModifiers( + /*allowDecorators*/ + true + ); + if (parseContextualModifier(139 /* GetKeyword */)) { + return parseAccessorDeclaration(pos, hasJSDoc, modifiers, 177 /* GetAccessor */, 0 /* None */); + } + if (parseContextualModifier(153 /* SetKeyword */)) { + return parseAccessorDeclaration(pos, hasJSDoc, modifiers, 178 /* SetAccessor */, 0 /* None */); + } + const asteriskToken = parseOptionalToken(42 /* AsteriskToken */); + const tokenIsIdentifier = isIdentifier2(); + const name = parsePropertyName(); + const questionToken = parseOptionalToken(58 /* QuestionToken */); + const exclamationToken = parseOptionalToken(54 /* ExclamationToken */); + if (asteriskToken || token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */) { + return parseMethodDeclaration(pos, hasJSDoc, modifiers, asteriskToken, name, questionToken, exclamationToken); + } + let node; + const isShorthandPropertyAssignment2 = tokenIsIdentifier && token() !== 59 /* ColonToken */; + if (isShorthandPropertyAssignment2) { + const equalsToken = parseOptionalToken(64 /* EqualsToken */); + const objectAssignmentInitializer = equalsToken ? allowInAnd(() => parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + )) : void 0; + node = factory2.createShorthandPropertyAssignment(name, objectAssignmentInitializer); + node.equalsToken = equalsToken; + } else { + parseExpected(59 /* ColonToken */); + const initializer = allowInAnd(() => parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + )); + node = factory2.createPropertyAssignment(name, initializer); + } + node.modifiers = modifiers; + node.questionToken = questionToken; + node.exclamationToken = exclamationToken; + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseObjectLiteralExpression() { + const pos = getNodePos(); + const openBracePosition = scanner.getTokenStart(); + const openBraceParsed = parseExpected(19 /* OpenBraceToken */); + const multiLine = scanner.hasPrecedingLineBreak(); + const properties = parseDelimitedList( + 12 /* ObjectLiteralMembers */, + parseObjectLiteralElement, + /*considerSemicolonAsDelimiter*/ + true + ); + parseExpectedMatchingBrackets(19 /* OpenBraceToken */, 20 /* CloseBraceToken */, openBraceParsed, openBracePosition); + return finishNode(factoryCreateObjectLiteralExpression(properties, multiLine), pos); + } + function parseFunctionExpression() { + const savedDecoratorContext = inDecoratorContext(); + setDecoratorContext( + /*val*/ + false + ); + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const modifiers = parseModifiers( + /*allowDecorators*/ + false + ); + parseExpected(100 /* FunctionKeyword */); + const asteriskToken = parseOptionalToken(42 /* AsteriskToken */); + const isGenerator = asteriskToken ? 1 /* Yield */ : 0 /* None */; + const isAsync = some(modifiers, isAsyncModifier) ? 2 /* Await */ : 0 /* None */; + const name = isGenerator && isAsync ? doInYieldAndAwaitContext(parseOptionalBindingIdentifier) : isGenerator ? doInYieldContext(parseOptionalBindingIdentifier) : isAsync ? doInAwaitContext(parseOptionalBindingIdentifier) : parseOptionalBindingIdentifier(); + const typeParameters = parseTypeParameters(); + const parameters = parseParameters(isGenerator | isAsync); + const type = parseReturnType( + 59 /* ColonToken */, + /*isType*/ + false + ); + const body = parseFunctionBlock(isGenerator | isAsync); + setDecoratorContext(savedDecoratorContext); + const node = factory2.createFunctionExpression(modifiers, asteriskToken, name, typeParameters, parameters, type, body); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseOptionalBindingIdentifier() { + return isBindingIdentifier() ? parseBindingIdentifier() : void 0; + } + function parseNewExpressionOrNewDotTarget() { + const pos = getNodePos(); + parseExpected(105 /* NewKeyword */); + if (parseOptional(25 /* DotToken */)) { + const name = parseIdentifierName(); + return finishNode(factory2.createMetaProperty(105 /* NewKeyword */, name), pos); + } + const expressionPos = getNodePos(); + let expression = parseMemberExpressionRest( + expressionPos, + parsePrimaryExpression(), + /*allowOptionalChain*/ + false + ); + let typeArguments; + if (expression.kind === 233 /* ExpressionWithTypeArguments */) { + typeArguments = expression.typeArguments; + expression = expression.expression; + } + if (token() === 29 /* QuestionDotToken */) { + parseErrorAtCurrentToken(Diagnostics.Invalid_optional_chain_from_new_expression_Did_you_mean_to_call_0, getTextOfNodeFromSourceText(sourceText, expression)); + } + const argumentList = token() === 21 /* OpenParenToken */ ? parseArgumentList() : void 0; + return finishNode(factoryCreateNewExpression(expression, typeArguments, argumentList), pos); + } + function parseBlock(ignoreMissingOpenBrace, diagnosticMessage) { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const openBracePosition = scanner.getTokenStart(); + const openBraceParsed = parseExpected(19 /* OpenBraceToken */, diagnosticMessage); + if (openBraceParsed || ignoreMissingOpenBrace) { + const multiLine = scanner.hasPrecedingLineBreak(); + const statements = parseList(1 /* BlockStatements */, parseStatement); + parseExpectedMatchingBrackets(19 /* OpenBraceToken */, 20 /* CloseBraceToken */, openBraceParsed, openBracePosition); + const result = withJSDoc(finishNode(factoryCreateBlock(statements, multiLine), pos), hasJSDoc); + if (token() === 64 /* EqualsToken */) { + parseErrorAtCurrentToken(Diagnostics.Declaration_or_statement_expected_This_follows_a_block_of_statements_so_if_you_intended_to_write_a_destructuring_assignment_you_might_need_to_wrap_the_whole_assignment_in_parentheses); + nextToken(); + } + return result; + } else { + const statements = createMissingList(); + return withJSDoc(finishNode(factoryCreateBlock( + statements, + /*multiLine*/ + void 0 + ), pos), hasJSDoc); + } + } + function parseFunctionBlock(flags, diagnosticMessage) { + const savedYieldContext = inYieldContext(); + setYieldContext(!!(flags & 1 /* Yield */)); + const savedAwaitContext = inAwaitContext(); + setAwaitContext(!!(flags & 2 /* Await */)); + const savedTopLevel = topLevel; + topLevel = false; + const saveDecoratorContext = inDecoratorContext(); + if (saveDecoratorContext) { + setDecoratorContext( + /*val*/ + false + ); + } + const block = parseBlock(!!(flags & 16 /* IgnoreMissingOpenBrace */), diagnosticMessage); + if (saveDecoratorContext) { + setDecoratorContext( + /*val*/ + true + ); + } + topLevel = savedTopLevel; + setYieldContext(savedYieldContext); + setAwaitContext(savedAwaitContext); + return block; + } + function parseEmptyStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(27 /* SemicolonToken */); + return withJSDoc(finishNode(factory2.createEmptyStatement(), pos), hasJSDoc); + } + function parseIfStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(101 /* IfKeyword */); + const openParenPosition = scanner.getTokenStart(); + const openParenParsed = parseExpected(21 /* OpenParenToken */); + const expression = allowInAnd(parseExpression); + parseExpectedMatchingBrackets(21 /* OpenParenToken */, 22 /* CloseParenToken */, openParenParsed, openParenPosition); + const thenStatement = parseStatement(); + const elseStatement = parseOptional(93 /* ElseKeyword */) ? parseStatement() : void 0; + return withJSDoc(finishNode(factoryCreateIfStatement(expression, thenStatement, elseStatement), pos), hasJSDoc); + } + function parseDoStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(92 /* DoKeyword */); + const statement = parseStatement(); + parseExpected(117 /* WhileKeyword */); + const openParenPosition = scanner.getTokenStart(); + const openParenParsed = parseExpected(21 /* OpenParenToken */); + const expression = allowInAnd(parseExpression); + parseExpectedMatchingBrackets(21 /* OpenParenToken */, 22 /* CloseParenToken */, openParenParsed, openParenPosition); + parseOptional(27 /* SemicolonToken */); + return withJSDoc(finishNode(factory2.createDoStatement(statement, expression), pos), hasJSDoc); + } + function parseWhileStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(117 /* WhileKeyword */); + const openParenPosition = scanner.getTokenStart(); + const openParenParsed = parseExpected(21 /* OpenParenToken */); + const expression = allowInAnd(parseExpression); + parseExpectedMatchingBrackets(21 /* OpenParenToken */, 22 /* CloseParenToken */, openParenParsed, openParenPosition); + const statement = parseStatement(); + return withJSDoc(finishNode(factoryCreateWhileStatement(expression, statement), pos), hasJSDoc); + } + function parseForOrForInOrForOfStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(99 /* ForKeyword */); + const awaitToken = parseOptionalToken(135 /* AwaitKeyword */); + parseExpected(21 /* OpenParenToken */); + let initializer; + if (token() !== 27 /* SemicolonToken */) { + if (token() === 115 /* VarKeyword */ || token() === 121 /* LetKeyword */ || token() === 87 /* ConstKeyword */ || token() === 160 /* UsingKeyword */ && lookAhead(nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLineDisallowOf) || // this one is meant to allow of + token() === 135 /* AwaitKeyword */ && lookAhead(nextTokenIsUsingKeywordThenBindingIdentifierOrStartOfObjectDestructuringOnSameLine)) { + initializer = parseVariableDeclarationList( + /*inForStatementInitializer*/ + true + ); + } else { + initializer = disallowInAnd(parseExpression); + } + } + let node; + if (awaitToken ? parseExpected(165 /* OfKeyword */) : parseOptional(165 /* OfKeyword */)) { + const expression = allowInAnd(() => parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + )); + parseExpected(22 /* CloseParenToken */); + node = factoryCreateForOfStatement(awaitToken, initializer, expression, parseStatement()); + } else if (parseOptional(103 /* InKeyword */)) { + const expression = allowInAnd(parseExpression); + parseExpected(22 /* CloseParenToken */); + node = factory2.createForInStatement(initializer, expression, parseStatement()); + } else { + parseExpected(27 /* SemicolonToken */); + const condition = token() !== 27 /* SemicolonToken */ && token() !== 22 /* CloseParenToken */ ? allowInAnd(parseExpression) : void 0; + parseExpected(27 /* SemicolonToken */); + const incrementor = token() !== 22 /* CloseParenToken */ ? allowInAnd(parseExpression) : void 0; + parseExpected(22 /* CloseParenToken */); + node = factoryCreateForStatement(initializer, condition, incrementor, parseStatement()); + } + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseBreakOrContinueStatement(kind) { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(kind === 252 /* BreakStatement */ ? 83 /* BreakKeyword */ : 88 /* ContinueKeyword */); + const label = canParseSemicolon() ? void 0 : parseIdentifier(); + parseSemicolon(); + const node = kind === 252 /* BreakStatement */ ? factory2.createBreakStatement(label) : factory2.createContinueStatement(label); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseReturnStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(107 /* ReturnKeyword */); + const expression = canParseSemicolon() ? void 0 : allowInAnd(parseExpression); + parseSemicolon(); + return withJSDoc(finishNode(factory2.createReturnStatement(expression), pos), hasJSDoc); + } + function parseWithStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(118 /* WithKeyword */); + const openParenPosition = scanner.getTokenStart(); + const openParenParsed = parseExpected(21 /* OpenParenToken */); + const expression = allowInAnd(parseExpression); + parseExpectedMatchingBrackets(21 /* OpenParenToken */, 22 /* CloseParenToken */, openParenParsed, openParenPosition); + const statement = doInsideOfContext(67108864 /* InWithStatement */, parseStatement); + return withJSDoc(finishNode(factory2.createWithStatement(expression, statement), pos), hasJSDoc); + } + function parseCaseClause() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(84 /* CaseKeyword */); + const expression = allowInAnd(parseExpression); + parseExpected(59 /* ColonToken */); + const statements = parseList(3 /* SwitchClauseStatements */, parseStatement); + return withJSDoc(finishNode(factory2.createCaseClause(expression, statements), pos), hasJSDoc); + } + function parseDefaultClause() { + const pos = getNodePos(); + parseExpected(90 /* DefaultKeyword */); + parseExpected(59 /* ColonToken */); + const statements = parseList(3 /* SwitchClauseStatements */, parseStatement); + return finishNode(factory2.createDefaultClause(statements), pos); + } + function parseCaseOrDefaultClause() { + return token() === 84 /* CaseKeyword */ ? parseCaseClause() : parseDefaultClause(); + } + function parseCaseBlock() { + const pos = getNodePos(); + parseExpected(19 /* OpenBraceToken */); + const clauses = parseList(2 /* SwitchClauses */, parseCaseOrDefaultClause); + parseExpected(20 /* CloseBraceToken */); + return finishNode(factory2.createCaseBlock(clauses), pos); + } + function parseSwitchStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(109 /* SwitchKeyword */); + parseExpected(21 /* OpenParenToken */); + const expression = allowInAnd(parseExpression); + parseExpected(22 /* CloseParenToken */); + const caseBlock = parseCaseBlock(); + return withJSDoc(finishNode(factory2.createSwitchStatement(expression, caseBlock), pos), hasJSDoc); + } + function parseThrowStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(111 /* ThrowKeyword */); + let expression = scanner.hasPrecedingLineBreak() ? void 0 : allowInAnd(parseExpression); + if (expression === void 0) { + identifierCount++; + expression = finishNode(factoryCreateIdentifier(""), getNodePos()); + } + if (!tryParseSemicolon()) { + parseErrorForMissingSemicolonAfter(expression); + } + return withJSDoc(finishNode(factory2.createThrowStatement(expression), pos), hasJSDoc); + } + function parseTryStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(113 /* TryKeyword */); + const tryBlock = parseBlock( + /*ignoreMissingOpenBrace*/ + false + ); + const catchClause = token() === 85 /* CatchKeyword */ ? parseCatchClause() : void 0; + let finallyBlock; + if (!catchClause || token() === 98 /* FinallyKeyword */) { + parseExpected(98 /* FinallyKeyword */, Diagnostics.catch_or_finally_expected); + finallyBlock = parseBlock( + /*ignoreMissingOpenBrace*/ + false + ); + } + return withJSDoc(finishNode(factory2.createTryStatement(tryBlock, catchClause, finallyBlock), pos), hasJSDoc); + } + function parseCatchClause() { + const pos = getNodePos(); + parseExpected(85 /* CatchKeyword */); + let variableDeclaration; + if (parseOptional(21 /* OpenParenToken */)) { + variableDeclaration = parseVariableDeclaration(); + parseExpected(22 /* CloseParenToken */); + } else { + variableDeclaration = void 0; + } + const block = parseBlock( + /*ignoreMissingOpenBrace*/ + false + ); + return finishNode(factory2.createCatchClause(variableDeclaration, block), pos); + } + function parseDebuggerStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(89 /* DebuggerKeyword */); + parseSemicolon(); + return withJSDoc(finishNode(factory2.createDebuggerStatement(), pos), hasJSDoc); + } + function parseExpressionOrLabeledStatement() { + const pos = getNodePos(); + let hasJSDoc = hasPrecedingJSDocComment(); + let node; + const hasParen = token() === 21 /* OpenParenToken */; + const expression = allowInAnd(parseExpression); + if (isIdentifier(expression) && parseOptional(59 /* ColonToken */)) { + node = factory2.createLabeledStatement(expression, parseStatement()); + } else { + if (!tryParseSemicolon()) { + parseErrorForMissingSemicolonAfter(expression); + } + node = factoryCreateExpressionStatement(expression); + if (hasParen) { + hasJSDoc = false; + } + } + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function nextTokenIsIdentifierOrKeywordOnSameLine() { + nextToken(); + return tokenIsIdentifierOrKeyword(token()) && !scanner.hasPrecedingLineBreak(); + } + function nextTokenIsClassKeywordOnSameLine() { + nextToken(); + return token() === 86 /* ClassKeyword */ && !scanner.hasPrecedingLineBreak(); + } + function nextTokenIsFunctionKeywordOnSameLine() { + nextToken(); + return token() === 100 /* FunctionKeyword */ && !scanner.hasPrecedingLineBreak(); + } + function nextTokenIsIdentifierOrKeywordOrLiteralOnSameLine() { + nextToken(); + return (tokenIsIdentifierOrKeyword(token()) || token() === 9 /* NumericLiteral */ || token() === 10 /* BigIntLiteral */ || token() === 11 /* StringLiteral */) && !scanner.hasPrecedingLineBreak(); + } + function isDeclaration2() { + while (true) { + switch (token()) { + case 115 /* VarKeyword */: + case 121 /* LetKeyword */: + case 87 /* ConstKeyword */: + case 100 /* FunctionKeyword */: + case 86 /* ClassKeyword */: + case 94 /* EnumKeyword */: + return true; + case 160 /* UsingKeyword */: + return isUsingDeclaration(); + case 135 /* AwaitKeyword */: + return isAwaitUsingDeclaration(); + // 'declare', 'module', 'namespace', 'interface'* and 'type' are all legal JavaScript identifiers; + // however, an identifier cannot be followed by another identifier on the same line. This is what we + // count on to parse out the respective declarations. For instance, we exploit this to say that + // + // namespace n + // + // can be none other than the beginning of a namespace declaration, but need to respect that JavaScript sees + // + // namespace + // n + // + // as the identifier 'namespace' on one line followed by the identifier 'n' on another. + // We need to look one token ahead to see if it permissible to try parsing a declaration. + // + // *Note*: 'interface' is actually a strict mode reserved word. So while + // + // "use strict" + // interface + // I {} + // + // could be legal, it would add complexity for very little gain. + case 120 /* InterfaceKeyword */: + case 156 /* TypeKeyword */: + return nextTokenIsIdentifierOnSameLine(); + case 144 /* ModuleKeyword */: + case 145 /* NamespaceKeyword */: + return nextTokenIsIdentifierOrStringLiteralOnSameLine(); + case 128 /* AbstractKeyword */: + case 129 /* AccessorKeyword */: + case 134 /* AsyncKeyword */: + case 138 /* DeclareKeyword */: + case 123 /* PrivateKeyword */: + case 124 /* ProtectedKeyword */: + case 125 /* PublicKeyword */: + case 148 /* ReadonlyKeyword */: + const previousToken = token(); + nextToken(); + if (scanner.hasPrecedingLineBreak()) { + return false; + } + if (previousToken === 138 /* DeclareKeyword */ && token() === 156 /* TypeKeyword */) { + return true; + } + continue; + case 162 /* GlobalKeyword */: + nextToken(); + return token() === 19 /* OpenBraceToken */ || token() === 80 /* Identifier */ || token() === 95 /* ExportKeyword */; + case 102 /* ImportKeyword */: + nextToken(); + return token() === 11 /* StringLiteral */ || token() === 42 /* AsteriskToken */ || token() === 19 /* OpenBraceToken */ || tokenIsIdentifierOrKeyword(token()); + case 95 /* ExportKeyword */: + let currentToken2 = nextToken(); + if (currentToken2 === 156 /* TypeKeyword */) { + currentToken2 = lookAhead(nextToken); + } + if (currentToken2 === 64 /* EqualsToken */ || currentToken2 === 42 /* AsteriskToken */ || currentToken2 === 19 /* OpenBraceToken */ || currentToken2 === 90 /* DefaultKeyword */ || currentToken2 === 130 /* AsKeyword */ || currentToken2 === 60 /* AtToken */) { + return true; + } + continue; + case 126 /* StaticKeyword */: + nextToken(); + continue; + default: + return false; + } + } + } + function isStartOfDeclaration() { + return lookAhead(isDeclaration2); + } + function isStartOfStatement() { + switch (token()) { + case 60 /* AtToken */: + case 27 /* SemicolonToken */: + case 19 /* OpenBraceToken */: + case 115 /* VarKeyword */: + case 121 /* LetKeyword */: + case 160 /* UsingKeyword */: + case 100 /* FunctionKeyword */: + case 86 /* ClassKeyword */: + case 94 /* EnumKeyword */: + case 101 /* IfKeyword */: + case 92 /* DoKeyword */: + case 117 /* WhileKeyword */: + case 99 /* ForKeyword */: + case 88 /* ContinueKeyword */: + case 83 /* BreakKeyword */: + case 107 /* ReturnKeyword */: + case 118 /* WithKeyword */: + case 109 /* SwitchKeyword */: + case 111 /* ThrowKeyword */: + case 113 /* TryKeyword */: + case 89 /* DebuggerKeyword */: + // 'catch' and 'finally' do not actually indicate that the code is part of a statement, + // however, we say they are here so that we may gracefully parse them and error later. + // falls through + case 85 /* CatchKeyword */: + case 98 /* FinallyKeyword */: + return true; + case 102 /* ImportKeyword */: + return isStartOfDeclaration() || lookAhead(nextTokenIsOpenParenOrLessThanOrDot); + case 87 /* ConstKeyword */: + case 95 /* ExportKeyword */: + return isStartOfDeclaration(); + case 134 /* AsyncKeyword */: + case 138 /* DeclareKeyword */: + case 120 /* InterfaceKeyword */: + case 144 /* ModuleKeyword */: + case 145 /* NamespaceKeyword */: + case 156 /* TypeKeyword */: + case 162 /* GlobalKeyword */: + return true; + case 129 /* AccessorKeyword */: + case 125 /* PublicKeyword */: + case 123 /* PrivateKeyword */: + case 124 /* ProtectedKeyword */: + case 126 /* StaticKeyword */: + case 148 /* ReadonlyKeyword */: + return isStartOfDeclaration() || !lookAhead(nextTokenIsIdentifierOrKeywordOnSameLine); + default: + return isStartOfExpression(); + } + } + function nextTokenIsBindingIdentifierOrStartOfDestructuring() { + nextToken(); + return isBindingIdentifier() || token() === 19 /* OpenBraceToken */ || token() === 23 /* OpenBracketToken */; + } + function isLetDeclaration() { + return lookAhead(nextTokenIsBindingIdentifierOrStartOfDestructuring); + } + function nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLineDisallowOf() { + return nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLine( + /*disallowOf*/ + true + ); + } + function nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLine(disallowOf) { + nextToken(); + if (disallowOf && token() === 165 /* OfKeyword */) return false; + return (isBindingIdentifier() || token() === 19 /* OpenBraceToken */) && !scanner.hasPrecedingLineBreak(); + } + function isUsingDeclaration() { + return lookAhead(nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLine); + } + function nextTokenIsUsingKeywordThenBindingIdentifierOrStartOfObjectDestructuringOnSameLine(disallowOf) { + if (nextToken() === 160 /* UsingKeyword */) { + return nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLine(disallowOf); + } + return false; + } + function isAwaitUsingDeclaration() { + return lookAhead(nextTokenIsUsingKeywordThenBindingIdentifierOrStartOfObjectDestructuringOnSameLine); + } + function parseStatement() { + switch (token()) { + case 27 /* SemicolonToken */: + return parseEmptyStatement(); + case 19 /* OpenBraceToken */: + return parseBlock( + /*ignoreMissingOpenBrace*/ + false + ); + case 115 /* VarKeyword */: + return parseVariableStatement( + getNodePos(), + hasPrecedingJSDocComment(), + /*modifiers*/ + void 0 + ); + case 121 /* LetKeyword */: + if (isLetDeclaration()) { + return parseVariableStatement( + getNodePos(), + hasPrecedingJSDocComment(), + /*modifiers*/ + void 0 + ); + } + break; + case 135 /* AwaitKeyword */: + if (isAwaitUsingDeclaration()) { + return parseVariableStatement( + getNodePos(), + hasPrecedingJSDocComment(), + /*modifiers*/ + void 0 + ); + } + break; + case 160 /* UsingKeyword */: + if (isUsingDeclaration()) { + return parseVariableStatement( + getNodePos(), + hasPrecedingJSDocComment(), + /*modifiers*/ + void 0 + ); + } + break; + case 100 /* FunctionKeyword */: + return parseFunctionDeclaration( + getNodePos(), + hasPrecedingJSDocComment(), + /*modifiers*/ + void 0 + ); + case 86 /* ClassKeyword */: + return parseClassDeclaration( + getNodePos(), + hasPrecedingJSDocComment(), + /*modifiers*/ + void 0 + ); + case 101 /* IfKeyword */: + return parseIfStatement(); + case 92 /* DoKeyword */: + return parseDoStatement(); + case 117 /* WhileKeyword */: + return parseWhileStatement(); + case 99 /* ForKeyword */: + return parseForOrForInOrForOfStatement(); + case 88 /* ContinueKeyword */: + return parseBreakOrContinueStatement(251 /* ContinueStatement */); + case 83 /* BreakKeyword */: + return parseBreakOrContinueStatement(252 /* BreakStatement */); + case 107 /* ReturnKeyword */: + return parseReturnStatement(); + case 118 /* WithKeyword */: + return parseWithStatement(); + case 109 /* SwitchKeyword */: + return parseSwitchStatement(); + case 111 /* ThrowKeyword */: + return parseThrowStatement(); + case 113 /* TryKeyword */: + // Include 'catch' and 'finally' for error recovery. + // falls through + case 85 /* CatchKeyword */: + case 98 /* FinallyKeyword */: + return parseTryStatement(); + case 89 /* DebuggerKeyword */: + return parseDebuggerStatement(); + case 60 /* AtToken */: + return parseDeclaration(); + case 134 /* AsyncKeyword */: + case 120 /* InterfaceKeyword */: + case 156 /* TypeKeyword */: + case 144 /* ModuleKeyword */: + case 145 /* NamespaceKeyword */: + case 138 /* DeclareKeyword */: + case 87 /* ConstKeyword */: + case 94 /* EnumKeyword */: + case 95 /* ExportKeyword */: + case 102 /* ImportKeyword */: + case 123 /* PrivateKeyword */: + case 124 /* ProtectedKeyword */: + case 125 /* PublicKeyword */: + case 128 /* AbstractKeyword */: + case 129 /* AccessorKeyword */: + case 126 /* StaticKeyword */: + case 148 /* ReadonlyKeyword */: + case 162 /* GlobalKeyword */: + if (isStartOfDeclaration()) { + return parseDeclaration(); + } + break; + } + return parseExpressionOrLabeledStatement(); + } + function isDeclareModifier(modifier) { + return modifier.kind === 138 /* DeclareKeyword */; + } + function parseDeclaration() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const modifiers = parseModifiers( + /*allowDecorators*/ + true + ); + const isAmbient = some(modifiers, isDeclareModifier); + if (isAmbient) { + const node = tryReuseAmbientDeclaration(pos); + if (node) { + return node; + } + for (const m of modifiers) { + m.flags |= 33554432 /* Ambient */; + } + return doInsideOfContext(33554432 /* Ambient */, () => parseDeclarationWorker(pos, hasJSDoc, modifiers)); + } else { + return parseDeclarationWorker(pos, hasJSDoc, modifiers); + } + } + function tryReuseAmbientDeclaration(pos) { + return doInsideOfContext(33554432 /* Ambient */, () => { + const node = currentNode(parsingContext, pos); + if (node) { + return consumeNode(node); + } + }); + } + function parseDeclarationWorker(pos, hasJSDoc, modifiersIn) { + switch (token()) { + case 115 /* VarKeyword */: + case 121 /* LetKeyword */: + case 87 /* ConstKeyword */: + case 160 /* UsingKeyword */: + case 135 /* AwaitKeyword */: + return parseVariableStatement(pos, hasJSDoc, modifiersIn); + case 100 /* FunctionKeyword */: + return parseFunctionDeclaration(pos, hasJSDoc, modifiersIn); + case 86 /* ClassKeyword */: + return parseClassDeclaration(pos, hasJSDoc, modifiersIn); + case 120 /* InterfaceKeyword */: + return parseInterfaceDeclaration(pos, hasJSDoc, modifiersIn); + case 156 /* TypeKeyword */: + return parseTypeAliasDeclaration(pos, hasJSDoc, modifiersIn); + case 94 /* EnumKeyword */: + return parseEnumDeclaration(pos, hasJSDoc, modifiersIn); + case 162 /* GlobalKeyword */: + case 144 /* ModuleKeyword */: + case 145 /* NamespaceKeyword */: + return parseModuleDeclaration(pos, hasJSDoc, modifiersIn); + case 102 /* ImportKeyword */: + return parseImportDeclarationOrImportEqualsDeclaration(pos, hasJSDoc, modifiersIn); + case 95 /* ExportKeyword */: + nextToken(); + switch (token()) { + case 90 /* DefaultKeyword */: + case 64 /* EqualsToken */: + return parseExportAssignment(pos, hasJSDoc, modifiersIn); + case 130 /* AsKeyword */: + return parseNamespaceExportDeclaration(pos, hasJSDoc, modifiersIn); + default: + return parseExportDeclaration(pos, hasJSDoc, modifiersIn); + } + default: + if (modifiersIn) { + const missing = createMissingNode( + 282 /* MissingDeclaration */, + /*reportAtCurrentPosition*/ + true, + Diagnostics.Declaration_expected + ); + setTextRangePos(missing, pos); + missing.modifiers = modifiersIn; + return missing; + } + return void 0; + } + } + function nextTokenIsStringLiteral() { + return nextToken() === 11 /* StringLiteral */; + } + function nextTokenIsFromKeywordOrEqualsToken() { + nextToken(); + return token() === 161 /* FromKeyword */ || token() === 64 /* EqualsToken */; + } + function nextTokenIsIdentifierOrStringLiteralOnSameLine() { + nextToken(); + return !scanner.hasPrecedingLineBreak() && (isIdentifier2() || token() === 11 /* StringLiteral */); + } + function parseFunctionBlockOrSemicolon(flags, diagnosticMessage) { + if (token() !== 19 /* OpenBraceToken */) { + if (flags & 4 /* Type */) { + parseTypeMemberSemicolon(); + return; + } + if (canParseSemicolon()) { + parseSemicolon(); + return; + } + } + return parseFunctionBlock(flags, diagnosticMessage); + } + function parseArrayBindingElement() { + const pos = getNodePos(); + if (token() === 28 /* CommaToken */) { + return finishNode(factory2.createOmittedExpression(), pos); + } + const dotDotDotToken = parseOptionalToken(26 /* DotDotDotToken */); + const name = parseIdentifierOrPattern(); + const initializer = parseInitializer(); + return finishNode(factory2.createBindingElement( + dotDotDotToken, + /*propertyName*/ + void 0, + name, + initializer + ), pos); + } + function parseObjectBindingElement() { + const pos = getNodePos(); + const dotDotDotToken = parseOptionalToken(26 /* DotDotDotToken */); + const tokenIsIdentifier = isBindingIdentifier(); + let propertyName = parsePropertyName(); + let name; + if (tokenIsIdentifier && token() !== 59 /* ColonToken */) { + name = propertyName; + propertyName = void 0; + } else { + parseExpected(59 /* ColonToken */); + name = parseIdentifierOrPattern(); + } + const initializer = parseInitializer(); + return finishNode(factory2.createBindingElement(dotDotDotToken, propertyName, name, initializer), pos); + } + function parseObjectBindingPattern() { + const pos = getNodePos(); + parseExpected(19 /* OpenBraceToken */); + const elements = allowInAnd(() => parseDelimitedList(9 /* ObjectBindingElements */, parseObjectBindingElement)); + parseExpected(20 /* CloseBraceToken */); + return finishNode(factory2.createObjectBindingPattern(elements), pos); + } + function parseArrayBindingPattern() { + const pos = getNodePos(); + parseExpected(23 /* OpenBracketToken */); + const elements = allowInAnd(() => parseDelimitedList(10 /* ArrayBindingElements */, parseArrayBindingElement)); + parseExpected(24 /* CloseBracketToken */); + return finishNode(factory2.createArrayBindingPattern(elements), pos); + } + function isBindingIdentifierOrPrivateIdentifierOrPattern() { + return token() === 19 /* OpenBraceToken */ || token() === 23 /* OpenBracketToken */ || token() === 81 /* PrivateIdentifier */ || isBindingIdentifier(); + } + function parseIdentifierOrPattern(privateIdentifierDiagnosticMessage) { + if (token() === 23 /* OpenBracketToken */) { + return parseArrayBindingPattern(); + } + if (token() === 19 /* OpenBraceToken */) { + return parseObjectBindingPattern(); + } + return parseBindingIdentifier(privateIdentifierDiagnosticMessage); + } + function parseVariableDeclarationAllowExclamation() { + return parseVariableDeclaration( + /*allowExclamation*/ + true + ); + } + function parseVariableDeclaration(allowExclamation) { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const name = parseIdentifierOrPattern(Diagnostics.Private_identifiers_are_not_allowed_in_variable_declarations); + let exclamationToken; + if (allowExclamation && name.kind === 80 /* Identifier */ && token() === 54 /* ExclamationToken */ && !scanner.hasPrecedingLineBreak()) { + exclamationToken = parseTokenNode(); + } + const type = parseTypeAnnotation(); + const initializer = isInOrOfKeyword(token()) ? void 0 : parseInitializer(); + const node = factoryCreateVariableDeclaration(name, exclamationToken, type, initializer); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseVariableDeclarationList(inForStatementInitializer) { + const pos = getNodePos(); + let flags = 0; + switch (token()) { + case 115 /* VarKeyword */: + break; + case 121 /* LetKeyword */: + flags |= 1 /* Let */; + break; + case 87 /* ConstKeyword */: + flags |= 2 /* Const */; + break; + case 160 /* UsingKeyword */: + flags |= 4 /* Using */; + break; + case 135 /* AwaitKeyword */: + Debug.assert(isAwaitUsingDeclaration()); + flags |= 6 /* AwaitUsing */; + nextToken(); + break; + default: + Debug.fail(); + } + nextToken(); + let declarations; + if (token() === 165 /* OfKeyword */ && lookAhead(canFollowContextualOfKeyword)) { + declarations = createMissingList(); + } else { + const savedDisallowIn = inDisallowInContext(); + setDisallowInContext(inForStatementInitializer); + declarations = parseDelimitedList( + 8 /* VariableDeclarations */, + inForStatementInitializer ? parseVariableDeclaration : parseVariableDeclarationAllowExclamation + ); + setDisallowInContext(savedDisallowIn); + } + return finishNode(factoryCreateVariableDeclarationList(declarations, flags), pos); + } + function canFollowContextualOfKeyword() { + return nextTokenIsIdentifier() && nextToken() === 22 /* CloseParenToken */; + } + function parseVariableStatement(pos, hasJSDoc, modifiers) { + const declarationList = parseVariableDeclarationList( + /*inForStatementInitializer*/ + false + ); + parseSemicolon(); + const node = factoryCreateVariableStatement(modifiers, declarationList); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseFunctionDeclaration(pos, hasJSDoc, modifiers) { + const savedAwaitContext = inAwaitContext(); + const modifierFlags = modifiersToFlags(modifiers); + parseExpected(100 /* FunctionKeyword */); + const asteriskToken = parseOptionalToken(42 /* AsteriskToken */); + const name = modifierFlags & 2048 /* Default */ ? parseOptionalBindingIdentifier() : parseBindingIdentifier(); + const isGenerator = asteriskToken ? 1 /* Yield */ : 0 /* None */; + const isAsync = modifierFlags & 1024 /* Async */ ? 2 /* Await */ : 0 /* None */; + const typeParameters = parseTypeParameters(); + if (modifierFlags & 32 /* Export */) setAwaitContext( + /*value*/ + true + ); + const parameters = parseParameters(isGenerator | isAsync); + const type = parseReturnType( + 59 /* ColonToken */, + /*isType*/ + false + ); + const body = parseFunctionBlockOrSemicolon(isGenerator | isAsync, Diagnostics.or_expected); + setAwaitContext(savedAwaitContext); + const node = factory2.createFunctionDeclaration(modifiers, asteriskToken, name, typeParameters, parameters, type, body); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseConstructorName() { + if (token() === 137 /* ConstructorKeyword */) { + return parseExpected(137 /* ConstructorKeyword */); + } + if (token() === 11 /* StringLiteral */ && lookAhead(nextToken) === 21 /* OpenParenToken */) { + return tryParse(() => { + const literalNode = parseLiteralNode(); + return literalNode.text === "constructor" ? literalNode : void 0; + }); + } + } + function tryParseConstructorDeclaration(pos, hasJSDoc, modifiers) { + return tryParse(() => { + if (parseConstructorName()) { + const typeParameters = parseTypeParameters(); + const parameters = parseParameters(0 /* None */); + const type = parseReturnType( + 59 /* ColonToken */, + /*isType*/ + false + ); + const body = parseFunctionBlockOrSemicolon(0 /* None */, Diagnostics.or_expected); + const node = factory2.createConstructorDeclaration(modifiers, parameters, body); + node.typeParameters = typeParameters; + node.type = type; + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + }); + } + function parseMethodDeclaration(pos, hasJSDoc, modifiers, asteriskToken, name, questionToken, exclamationToken, diagnosticMessage) { + const isGenerator = asteriskToken ? 1 /* Yield */ : 0 /* None */; + const isAsync = some(modifiers, isAsyncModifier) ? 2 /* Await */ : 0 /* None */; + const typeParameters = parseTypeParameters(); + const parameters = parseParameters(isGenerator | isAsync); + const type = parseReturnType( + 59 /* ColonToken */, + /*isType*/ + false + ); + const body = parseFunctionBlockOrSemicolon(isGenerator | isAsync, diagnosticMessage); + const node = factory2.createMethodDeclaration( + modifiers, + asteriskToken, + name, + questionToken, + typeParameters, + parameters, + type, + body + ); + node.exclamationToken = exclamationToken; + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parsePropertyDeclaration(pos, hasJSDoc, modifiers, name, questionToken) { + const exclamationToken = !questionToken && !scanner.hasPrecedingLineBreak() ? parseOptionalToken(54 /* ExclamationToken */) : void 0; + const type = parseTypeAnnotation(); + const initializer = doOutsideOfContext(16384 /* YieldContext */ | 65536 /* AwaitContext */ | 8192 /* DisallowInContext */, parseInitializer); + parseSemicolonAfterPropertyName(name, type, initializer); + const node = factory2.createPropertyDeclaration( + modifiers, + name, + questionToken || exclamationToken, + type, + initializer + ); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parsePropertyOrMethodDeclaration(pos, hasJSDoc, modifiers) { + const asteriskToken = parseOptionalToken(42 /* AsteriskToken */); + const name = parsePropertyName(); + const questionToken = parseOptionalToken(58 /* QuestionToken */); + if (asteriskToken || token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */) { + return parseMethodDeclaration( + pos, + hasJSDoc, + modifiers, + asteriskToken, + name, + questionToken, + /*exclamationToken*/ + void 0, + Diagnostics.or_expected + ); + } + return parsePropertyDeclaration(pos, hasJSDoc, modifiers, name, questionToken); + } + function parseAccessorDeclaration(pos, hasJSDoc, modifiers, kind, flags) { + const name = parsePropertyName(); + const typeParameters = parseTypeParameters(); + const parameters = parseParameters(0 /* None */); + const type = parseReturnType( + 59 /* ColonToken */, + /*isType*/ + false + ); + const body = parseFunctionBlockOrSemicolon(flags); + const node = kind === 177 /* GetAccessor */ ? factory2.createGetAccessorDeclaration(modifiers, name, parameters, type, body) : factory2.createSetAccessorDeclaration(modifiers, name, parameters, body); + node.typeParameters = typeParameters; + if (isSetAccessorDeclaration(node)) node.type = type; + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function isClassMemberStart() { + let idToken; + if (token() === 60 /* AtToken */) { + return true; + } + while (isModifierKind(token())) { + idToken = token(); + if (isClassMemberModifier(idToken)) { + return true; + } + nextToken(); + } + if (token() === 42 /* AsteriskToken */) { + return true; + } + if (isLiteralPropertyName()) { + idToken = token(); + nextToken(); + } + if (token() === 23 /* OpenBracketToken */) { + return true; + } + if (idToken !== void 0) { + if (!isKeyword(idToken) || idToken === 153 /* SetKeyword */ || idToken === 139 /* GetKeyword */) { + return true; + } + switch (token()) { + case 21 /* OpenParenToken */: + // Method declaration + case 30 /* LessThanToken */: + // Generic Method declaration + case 54 /* ExclamationToken */: + // Non-null assertion on property name + case 59 /* ColonToken */: + // Type Annotation for declaration + case 64 /* EqualsToken */: + // Initializer for declaration + case 58 /* QuestionToken */: + return true; + default: + return canParseSemicolon(); + } + } + return false; + } + function parseClassStaticBlockDeclaration(pos, hasJSDoc, modifiers) { + parseExpectedToken(126 /* StaticKeyword */); + const body = parseClassStaticBlockBody(); + const node = withJSDoc(finishNode(factory2.createClassStaticBlockDeclaration(body), pos), hasJSDoc); + node.modifiers = modifiers; + return node; + } + function parseClassStaticBlockBody() { + const savedYieldContext = inYieldContext(); + const savedAwaitContext = inAwaitContext(); + setYieldContext(false); + setAwaitContext(true); + const body = parseBlock( + /*ignoreMissingOpenBrace*/ + false + ); + setYieldContext(savedYieldContext); + setAwaitContext(savedAwaitContext); + return body; + } + function parseDecoratorExpression() { + if (inAwaitContext() && token() === 135 /* AwaitKeyword */) { + const pos = getNodePos(); + const awaitExpression = parseIdentifier(Diagnostics.Expression_expected); + nextToken(); + const memberExpression = parseMemberExpressionRest( + pos, + awaitExpression, + /*allowOptionalChain*/ + true + ); + return parseCallExpressionRest(pos, memberExpression); + } + return parseLeftHandSideExpressionOrHigher(); + } + function tryParseDecorator() { + const pos = getNodePos(); + if (!parseOptional(60 /* AtToken */)) { + return void 0; + } + const expression = doInDecoratorContext(parseDecoratorExpression); + return finishNode(factory2.createDecorator(expression), pos); + } + function tryParseModifier(hasSeenStaticModifier, permitConstAsModifier, stopOnStartOfClassStaticBlock) { + const pos = getNodePos(); + const kind = token(); + if (token() === 87 /* ConstKeyword */ && permitConstAsModifier) { + if (!tryParse(nextTokenIsOnSameLineAndCanFollowModifier)) { + return void 0; + } + } else if (stopOnStartOfClassStaticBlock && token() === 126 /* StaticKeyword */ && lookAhead(nextTokenIsOpenBrace)) { + return void 0; + } else if (hasSeenStaticModifier && token() === 126 /* StaticKeyword */) { + return void 0; + } else { + if (!parseAnyContextualModifier()) { + return void 0; + } + } + return finishNode(factoryCreateToken(kind), pos); + } + function parseModifiers(allowDecorators, permitConstAsModifier, stopOnStartOfClassStaticBlock) { + const pos = getNodePos(); + let list; + let decorator, modifier, hasSeenStaticModifier = false, hasLeadingModifier = false, hasTrailingDecorator = false; + if (allowDecorators && token() === 60 /* AtToken */) { + while (decorator = tryParseDecorator()) { + list = append(list, decorator); + } + } + while (modifier = tryParseModifier(hasSeenStaticModifier, permitConstAsModifier, stopOnStartOfClassStaticBlock)) { + if (modifier.kind === 126 /* StaticKeyword */) hasSeenStaticModifier = true; + list = append(list, modifier); + hasLeadingModifier = true; + } + if (hasLeadingModifier && allowDecorators && token() === 60 /* AtToken */) { + while (decorator = tryParseDecorator()) { + list = append(list, decorator); + hasTrailingDecorator = true; + } + } + if (hasTrailingDecorator) { + while (modifier = tryParseModifier(hasSeenStaticModifier, permitConstAsModifier, stopOnStartOfClassStaticBlock)) { + if (modifier.kind === 126 /* StaticKeyword */) hasSeenStaticModifier = true; + list = append(list, modifier); + } + } + return list && createNodeArray(list, pos); + } + function parseModifiersForArrowFunction() { + let modifiers; + if (token() === 134 /* AsyncKeyword */) { + const pos = getNodePos(); + nextToken(); + const modifier = finishNode(factoryCreateToken(134 /* AsyncKeyword */), pos); + modifiers = createNodeArray([modifier], pos); + } + return modifiers; + } + function parseClassElement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + if (token() === 27 /* SemicolonToken */) { + nextToken(); + return withJSDoc(finishNode(factory2.createSemicolonClassElement(), pos), hasJSDoc); + } + const modifiers = parseModifiers( + /*allowDecorators*/ + true, + /*permitConstAsModifier*/ + true, + /*stopOnStartOfClassStaticBlock*/ + true + ); + if (token() === 126 /* StaticKeyword */ && lookAhead(nextTokenIsOpenBrace)) { + return parseClassStaticBlockDeclaration(pos, hasJSDoc, modifiers); + } + if (parseContextualModifier(139 /* GetKeyword */)) { + return parseAccessorDeclaration(pos, hasJSDoc, modifiers, 177 /* GetAccessor */, 0 /* None */); + } + if (parseContextualModifier(153 /* SetKeyword */)) { + return parseAccessorDeclaration(pos, hasJSDoc, modifiers, 178 /* SetAccessor */, 0 /* None */); + } + if (token() === 137 /* ConstructorKeyword */ || token() === 11 /* StringLiteral */) { + const constructorDeclaration = tryParseConstructorDeclaration(pos, hasJSDoc, modifiers); + if (constructorDeclaration) { + return constructorDeclaration; + } + } + if (isIndexSignature()) { + return parseIndexSignatureDeclaration(pos, hasJSDoc, modifiers); + } + if (tokenIsIdentifierOrKeyword(token()) || token() === 11 /* StringLiteral */ || token() === 9 /* NumericLiteral */ || token() === 10 /* BigIntLiteral */ || token() === 42 /* AsteriskToken */ || token() === 23 /* OpenBracketToken */) { + const isAmbient = some(modifiers, isDeclareModifier); + if (isAmbient) { + for (const m of modifiers) { + m.flags |= 33554432 /* Ambient */; + } + return doInsideOfContext(33554432 /* Ambient */, () => parsePropertyOrMethodDeclaration(pos, hasJSDoc, modifiers)); + } else { + return parsePropertyOrMethodDeclaration(pos, hasJSDoc, modifiers); + } + } + if (modifiers) { + const name = createMissingNode( + 80 /* Identifier */, + /*reportAtCurrentPosition*/ + true, + Diagnostics.Declaration_expected + ); + return parsePropertyDeclaration( + pos, + hasJSDoc, + modifiers, + name, + /*questionToken*/ + void 0 + ); + } + return Debug.fail("Should not have attempted to parse class member declaration."); + } + function parseDecoratedExpression() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const modifiers = parseModifiers( + /*allowDecorators*/ + true + ); + if (token() === 86 /* ClassKeyword */) { + return parseClassDeclarationOrExpression(pos, hasJSDoc, modifiers, 231 /* ClassExpression */); + } + const missing = createMissingNode( + 282 /* MissingDeclaration */, + /*reportAtCurrentPosition*/ + true, + Diagnostics.Expression_expected + ); + setTextRangePos(missing, pos); + missing.modifiers = modifiers; + return missing; + } + function parseClassExpression() { + return parseClassDeclarationOrExpression( + getNodePos(), + hasPrecedingJSDocComment(), + /*modifiers*/ + void 0, + 231 /* ClassExpression */ + ); + } + function parseClassDeclaration(pos, hasJSDoc, modifiers) { + return parseClassDeclarationOrExpression(pos, hasJSDoc, modifiers, 263 /* ClassDeclaration */); + } + function parseClassDeclarationOrExpression(pos, hasJSDoc, modifiers, kind) { + const savedAwaitContext = inAwaitContext(); + parseExpected(86 /* ClassKeyword */); + const name = parseNameOfClassDeclarationOrExpression(); + const typeParameters = parseTypeParameters(); + if (some(modifiers, isExportModifier)) setAwaitContext( + /*value*/ + true + ); + const heritageClauses = parseHeritageClauses(); + let members; + if (parseExpected(19 /* OpenBraceToken */)) { + members = parseClassMembers(); + parseExpected(20 /* CloseBraceToken */); + } else { + members = createMissingList(); + } + setAwaitContext(savedAwaitContext); + const node = kind === 263 /* ClassDeclaration */ ? factory2.createClassDeclaration(modifiers, name, typeParameters, heritageClauses, members) : factory2.createClassExpression(modifiers, name, typeParameters, heritageClauses, members); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseNameOfClassDeclarationOrExpression() { + return isBindingIdentifier() && !isImplementsClause() ? createIdentifier(isBindingIdentifier()) : void 0; + } + function isImplementsClause() { + return token() === 119 /* ImplementsKeyword */ && lookAhead(nextTokenIsIdentifierOrKeyword); + } + function parseHeritageClauses() { + if (isHeritageClause2()) { + return parseList(22 /* HeritageClauses */, parseHeritageClause); + } + return void 0; + } + function parseHeritageClause() { + const pos = getNodePos(); + const tok = token(); + Debug.assert(tok === 96 /* ExtendsKeyword */ || tok === 119 /* ImplementsKeyword */); + nextToken(); + const types = parseDelimitedList(7 /* HeritageClauseElement */, parseExpressionWithTypeArguments); + return finishNode(factory2.createHeritageClause(tok, types), pos); + } + function parseExpressionWithTypeArguments() { + const pos = getNodePos(); + const expression = parseLeftHandSideExpressionOrHigher(); + if (expression.kind === 233 /* ExpressionWithTypeArguments */) { + return expression; + } + const typeArguments = tryParseTypeArguments(); + return finishNode(factory2.createExpressionWithTypeArguments(expression, typeArguments), pos); + } + function tryParseTypeArguments() { + return token() === 30 /* LessThanToken */ ? parseBracketedList(20 /* TypeArguments */, parseType, 30 /* LessThanToken */, 32 /* GreaterThanToken */) : void 0; + } + function isHeritageClause2() { + return token() === 96 /* ExtendsKeyword */ || token() === 119 /* ImplementsKeyword */; + } + function parseClassMembers() { + return parseList(5 /* ClassMembers */, parseClassElement); + } + function parseInterfaceDeclaration(pos, hasJSDoc, modifiers) { + parseExpected(120 /* InterfaceKeyword */); + const name = parseIdentifier(); + const typeParameters = parseTypeParameters(); + const heritageClauses = parseHeritageClauses(); + const members = parseObjectTypeMembers(); + const node = factory2.createInterfaceDeclaration(modifiers, name, typeParameters, heritageClauses, members); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseTypeAliasDeclaration(pos, hasJSDoc, modifiers) { + parseExpected(156 /* TypeKeyword */); + if (scanner.hasPrecedingLineBreak()) { + parseErrorAtCurrentToken(Diagnostics.Line_break_not_permitted_here); + } + const name = parseIdentifier(); + const typeParameters = parseTypeParameters(); + parseExpected(64 /* EqualsToken */); + const type = token() === 141 /* IntrinsicKeyword */ && tryParse(parseKeywordAndNoDot) || parseType(); + parseSemicolon(); + const node = factory2.createTypeAliasDeclaration(modifiers, name, typeParameters, type); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseEnumMember() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const name = parsePropertyName(); + const initializer = allowInAnd(parseInitializer); + return withJSDoc(finishNode(factory2.createEnumMember(name, initializer), pos), hasJSDoc); + } + function parseEnumDeclaration(pos, hasJSDoc, modifiers) { + parseExpected(94 /* EnumKeyword */); + const name = parseIdentifier(); + let members; + if (parseExpected(19 /* OpenBraceToken */)) { + members = doOutsideOfYieldAndAwaitContext(() => parseDelimitedList(6 /* EnumMembers */, parseEnumMember)); + parseExpected(20 /* CloseBraceToken */); + } else { + members = createMissingList(); + } + const node = factory2.createEnumDeclaration(modifiers, name, members); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseModuleBlock() { + const pos = getNodePos(); + let statements; + if (parseExpected(19 /* OpenBraceToken */)) { + statements = parseList(1 /* BlockStatements */, parseStatement); + parseExpected(20 /* CloseBraceToken */); + } else { + statements = createMissingList(); + } + return finishNode(factory2.createModuleBlock(statements), pos); + } + function parseModuleOrNamespaceDeclaration(pos, hasJSDoc, modifiers, flags) { + const namespaceFlag = flags & 32 /* Namespace */; + const name = flags & 8 /* NestedNamespace */ ? parseIdentifierName() : parseIdentifier(); + const body = parseOptional(25 /* DotToken */) ? parseModuleOrNamespaceDeclaration( + getNodePos(), + /*hasJSDoc*/ + false, + /*modifiers*/ + void 0, + 8 /* NestedNamespace */ | namespaceFlag + ) : parseModuleBlock(); + const node = factory2.createModuleDeclaration(modifiers, name, body, flags); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseAmbientExternalModuleDeclaration(pos, hasJSDoc, modifiersIn) { + let flags = 0; + let name; + if (token() === 162 /* GlobalKeyword */) { + name = parseIdentifier(); + flags |= 2048 /* GlobalAugmentation */; + } else { + name = parseLiteralNode(); + name.text = internIdentifier(name.text); + } + let body; + if (token() === 19 /* OpenBraceToken */) { + body = parseModuleBlock(); + } else { + parseSemicolon(); + } + const node = factory2.createModuleDeclaration(modifiersIn, name, body, flags); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseModuleDeclaration(pos, hasJSDoc, modifiersIn) { + let flags = 0; + if (token() === 162 /* GlobalKeyword */) { + return parseAmbientExternalModuleDeclaration(pos, hasJSDoc, modifiersIn); + } else if (parseOptional(145 /* NamespaceKeyword */)) { + flags |= 32 /* Namespace */; + } else { + parseExpected(144 /* ModuleKeyword */); + if (token() === 11 /* StringLiteral */) { + return parseAmbientExternalModuleDeclaration(pos, hasJSDoc, modifiersIn); + } + } + return parseModuleOrNamespaceDeclaration(pos, hasJSDoc, modifiersIn, flags); + } + function isExternalModuleReference2() { + return token() === 149 /* RequireKeyword */ && lookAhead(nextTokenIsOpenParen); + } + function nextTokenIsOpenParen() { + return nextToken() === 21 /* OpenParenToken */; + } + function nextTokenIsOpenBrace() { + return nextToken() === 19 /* OpenBraceToken */; + } + function nextTokenIsSlash() { + return nextToken() === 44 /* SlashToken */; + } + function parseNamespaceExportDeclaration(pos, hasJSDoc, modifiers) { + parseExpected(130 /* AsKeyword */); + parseExpected(145 /* NamespaceKeyword */); + const name = parseIdentifier(); + parseSemicolon(); + const node = factory2.createNamespaceExportDeclaration(name); + node.modifiers = modifiers; + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseImportDeclarationOrImportEqualsDeclaration(pos, hasJSDoc, modifiers) { + parseExpected(102 /* ImportKeyword */); + const afterImportPos = scanner.getTokenFullStart(); + let identifier; + if (isIdentifier2()) { + identifier = parseIdentifier(); + } + let isTypeOnly = false; + if ((identifier == null ? void 0 : identifier.escapedText) === "type" && (token() !== 161 /* FromKeyword */ || isIdentifier2() && lookAhead(nextTokenIsFromKeywordOrEqualsToken)) && (isIdentifier2() || tokenAfterImportDefinitelyProducesImportDeclaration())) { + isTypeOnly = true; + identifier = isIdentifier2() ? parseIdentifier() : void 0; + } + if (identifier && !tokenAfterImportedIdentifierDefinitelyProducesImportDeclaration()) { + return parseImportEqualsDeclaration(pos, hasJSDoc, modifiers, identifier, isTypeOnly); + } + const importClause = tryParseImportClause(identifier, afterImportPos, isTypeOnly); + const moduleSpecifier = parseModuleSpecifier(); + const attributes = tryParseImportAttributes(); + parseSemicolon(); + const node = factory2.createImportDeclaration(modifiers, importClause, moduleSpecifier, attributes); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function tryParseImportClause(identifier, pos, isTypeOnly, skipJsDocLeadingAsterisks = false) { + let importClause; + if (identifier || // import id + token() === 42 /* AsteriskToken */ || // import * + token() === 19 /* OpenBraceToken */) { + importClause = parseImportClause(identifier, pos, isTypeOnly, skipJsDocLeadingAsterisks); + parseExpected(161 /* FromKeyword */); + } + return importClause; + } + function tryParseImportAttributes() { + const currentToken2 = token(); + if ((currentToken2 === 118 /* WithKeyword */ || currentToken2 === 132 /* AssertKeyword */) && !scanner.hasPrecedingLineBreak()) { + return parseImportAttributes(currentToken2); + } + } + function parseImportAttribute() { + const pos = getNodePos(); + const name = tokenIsIdentifierOrKeyword(token()) ? parseIdentifierName() : parseLiteralLikeNode(11 /* StringLiteral */); + parseExpected(59 /* ColonToken */); + const value = parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + ); + return finishNode(factory2.createImportAttribute(name, value), pos); + } + function parseImportAttributes(token2, skipKeyword) { + const pos = getNodePos(); + if (!skipKeyword) { + parseExpected(token2); + } + const openBracePosition = scanner.getTokenStart(); + if (parseExpected(19 /* OpenBraceToken */)) { + const multiLine = scanner.hasPrecedingLineBreak(); + const elements = parseDelimitedList( + 24 /* ImportAttributes */, + parseImportAttribute, + /*considerSemicolonAsDelimiter*/ + true + ); + if (!parseExpected(20 /* CloseBraceToken */)) { + const lastError = lastOrUndefined(parseDiagnostics); + if (lastError && lastError.code === Diagnostics._0_expected.code) { + addRelatedInfo( + lastError, + createDetachedDiagnostic(fileName, sourceText, openBracePosition, 1, Diagnostics.The_parser_expected_to_find_a_1_to_match_the_0_token_here, "{", "}") + ); + } + } + return finishNode(factory2.createImportAttributes(elements, multiLine, token2), pos); + } else { + const elements = createNodeArray( + [], + getNodePos(), + /*end*/ + void 0, + /*hasTrailingComma*/ + false + ); + return finishNode(factory2.createImportAttributes( + elements, + /*multiLine*/ + false, + token2 + ), pos); + } + } + function tokenAfterImportDefinitelyProducesImportDeclaration() { + return token() === 42 /* AsteriskToken */ || token() === 19 /* OpenBraceToken */; + } + function tokenAfterImportedIdentifierDefinitelyProducesImportDeclaration() { + return token() === 28 /* CommaToken */ || token() === 161 /* FromKeyword */; + } + function parseImportEqualsDeclaration(pos, hasJSDoc, modifiers, identifier, isTypeOnly) { + parseExpected(64 /* EqualsToken */); + const moduleReference = parseModuleReference(); + parseSemicolon(); + const node = factory2.createImportEqualsDeclaration(modifiers, isTypeOnly, identifier, moduleReference); + const finished = withJSDoc(finishNode(node, pos), hasJSDoc); + return finished; + } + function parseImportClause(identifier, pos, isTypeOnly, skipJsDocLeadingAsterisks) { + let namedBindings; + if (!identifier || parseOptional(28 /* CommaToken */)) { + if (skipJsDocLeadingAsterisks) scanner.setSkipJsDocLeadingAsterisks(true); + namedBindings = token() === 42 /* AsteriskToken */ ? parseNamespaceImport() : parseNamedImportsOrExports(275 /* NamedImports */); + if (skipJsDocLeadingAsterisks) scanner.setSkipJsDocLeadingAsterisks(false); + } + return finishNode(factory2.createImportClause(isTypeOnly, identifier, namedBindings), pos); + } + function parseModuleReference() { + return isExternalModuleReference2() ? parseExternalModuleReference() : parseEntityName( + /*allowReservedWords*/ + false + ); + } + function parseExternalModuleReference() { + const pos = getNodePos(); + parseExpected(149 /* RequireKeyword */); + parseExpected(21 /* OpenParenToken */); + const expression = parseModuleSpecifier(); + parseExpected(22 /* CloseParenToken */); + return finishNode(factory2.createExternalModuleReference(expression), pos); + } + function parseModuleSpecifier() { + if (token() === 11 /* StringLiteral */) { + const result = parseLiteralNode(); + result.text = internIdentifier(result.text); + return result; + } else { + return parseExpression(); + } + } + function parseNamespaceImport() { + const pos = getNodePos(); + parseExpected(42 /* AsteriskToken */); + parseExpected(130 /* AsKeyword */); + const name = parseIdentifier(); + return finishNode(factory2.createNamespaceImport(name), pos); + } + function canParseModuleExportName() { + return tokenIsIdentifierOrKeyword(token()) || token() === 11 /* StringLiteral */; + } + function parseModuleExportName(parseName) { + return token() === 11 /* StringLiteral */ ? parseLiteralNode() : parseName(); + } + function parseNamedImportsOrExports(kind) { + const pos = getNodePos(); + const node = kind === 275 /* NamedImports */ ? factory2.createNamedImports(parseBracketedList(23 /* ImportOrExportSpecifiers */, parseImportSpecifier, 19 /* OpenBraceToken */, 20 /* CloseBraceToken */)) : factory2.createNamedExports(parseBracketedList(23 /* ImportOrExportSpecifiers */, parseExportSpecifier, 19 /* OpenBraceToken */, 20 /* CloseBraceToken */)); + return finishNode(node, pos); + } + function parseExportSpecifier() { + const hasJSDoc = hasPrecedingJSDocComment(); + return withJSDoc(parseImportOrExportSpecifier(281 /* ExportSpecifier */), hasJSDoc); + } + function parseImportSpecifier() { + return parseImportOrExportSpecifier(276 /* ImportSpecifier */); + } + function parseImportOrExportSpecifier(kind) { + const pos = getNodePos(); + let checkIdentifierIsKeyword = isKeyword(token()) && !isIdentifier2(); + let checkIdentifierStart = scanner.getTokenStart(); + let checkIdentifierEnd = scanner.getTokenEnd(); + let isTypeOnly = false; + let propertyName; + let canParseAsKeyword = true; + let name = parseModuleExportName(parseIdentifierName); + if (name.kind === 80 /* Identifier */ && name.escapedText === "type") { + if (token() === 130 /* AsKeyword */) { + const firstAs = parseIdentifierName(); + if (token() === 130 /* AsKeyword */) { + const secondAs = parseIdentifierName(); + if (canParseModuleExportName()) { + isTypeOnly = true; + propertyName = firstAs; + name = parseModuleExportName(parseNameWithKeywordCheck); + canParseAsKeyword = false; + } else { + propertyName = name; + name = secondAs; + canParseAsKeyword = false; + } + } else if (canParseModuleExportName()) { + propertyName = name; + canParseAsKeyword = false; + name = parseModuleExportName(parseNameWithKeywordCheck); + } else { + isTypeOnly = true; + name = firstAs; + } + } else if (canParseModuleExportName()) { + isTypeOnly = true; + name = parseModuleExportName(parseNameWithKeywordCheck); + } + } + if (canParseAsKeyword && token() === 130 /* AsKeyword */) { + propertyName = name; + parseExpected(130 /* AsKeyword */); + name = parseModuleExportName(parseNameWithKeywordCheck); + } + if (kind === 276 /* ImportSpecifier */) { + if (name.kind !== 80 /* Identifier */) { + parseErrorAt(skipTrivia(sourceText, name.pos), name.end, Diagnostics.Identifier_expected); + name = setTextRangePosEnd(createMissingNode( + 80 /* Identifier */, + /*reportAtCurrentPosition*/ + false + ), name.pos, name.pos); + } else if (checkIdentifierIsKeyword) { + parseErrorAt(checkIdentifierStart, checkIdentifierEnd, Diagnostics.Identifier_expected); + } + } + const node = kind === 276 /* ImportSpecifier */ ? factory2.createImportSpecifier(isTypeOnly, propertyName, name) : factory2.createExportSpecifier(isTypeOnly, propertyName, name); + return finishNode(node, pos); + function parseNameWithKeywordCheck() { + checkIdentifierIsKeyword = isKeyword(token()) && !isIdentifier2(); + checkIdentifierStart = scanner.getTokenStart(); + checkIdentifierEnd = scanner.getTokenEnd(); + return parseIdentifierName(); + } + } + function parseNamespaceExport(pos) { + return finishNode(factory2.createNamespaceExport(parseModuleExportName(parseIdentifierName)), pos); + } + function parseExportDeclaration(pos, hasJSDoc, modifiers) { + const savedAwaitContext = inAwaitContext(); + setAwaitContext( + /*value*/ + true + ); + let exportClause; + let moduleSpecifier; + let attributes; + const isTypeOnly = parseOptional(156 /* TypeKeyword */); + const namespaceExportPos = getNodePos(); + if (parseOptional(42 /* AsteriskToken */)) { + if (parseOptional(130 /* AsKeyword */)) { + exportClause = parseNamespaceExport(namespaceExportPos); + } + parseExpected(161 /* FromKeyword */); + moduleSpecifier = parseModuleSpecifier(); + } else { + exportClause = parseNamedImportsOrExports(279 /* NamedExports */); + if (token() === 161 /* FromKeyword */ || token() === 11 /* StringLiteral */ && !scanner.hasPrecedingLineBreak()) { + parseExpected(161 /* FromKeyword */); + moduleSpecifier = parseModuleSpecifier(); + } + } + const currentToken2 = token(); + if (moduleSpecifier && (currentToken2 === 118 /* WithKeyword */ || currentToken2 === 132 /* AssertKeyword */) && !scanner.hasPrecedingLineBreak()) { + attributes = parseImportAttributes(currentToken2); + } + parseSemicolon(); + setAwaitContext(savedAwaitContext); + const node = factory2.createExportDeclaration(modifiers, isTypeOnly, exportClause, moduleSpecifier, attributes); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseExportAssignment(pos, hasJSDoc, modifiers) { + const savedAwaitContext = inAwaitContext(); + setAwaitContext( + /*value*/ + true + ); + let isExportEquals; + if (parseOptional(64 /* EqualsToken */)) { + isExportEquals = true; + } else { + parseExpected(90 /* DefaultKeyword */); + } + const expression = parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + ); + parseSemicolon(); + setAwaitContext(savedAwaitContext); + const node = factory2.createExportAssignment(modifiers, isExportEquals, expression); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + let ParsingContext; + ((ParsingContext2) => { + ParsingContext2[ParsingContext2["SourceElements"] = 0] = "SourceElements"; + ParsingContext2[ParsingContext2["BlockStatements"] = 1] = "BlockStatements"; + ParsingContext2[ParsingContext2["SwitchClauses"] = 2] = "SwitchClauses"; + ParsingContext2[ParsingContext2["SwitchClauseStatements"] = 3] = "SwitchClauseStatements"; + ParsingContext2[ParsingContext2["TypeMembers"] = 4] = "TypeMembers"; + ParsingContext2[ParsingContext2["ClassMembers"] = 5] = "ClassMembers"; + ParsingContext2[ParsingContext2["EnumMembers"] = 6] = "EnumMembers"; + ParsingContext2[ParsingContext2["HeritageClauseElement"] = 7] = "HeritageClauseElement"; + ParsingContext2[ParsingContext2["VariableDeclarations"] = 8] = "VariableDeclarations"; + ParsingContext2[ParsingContext2["ObjectBindingElements"] = 9] = "ObjectBindingElements"; + ParsingContext2[ParsingContext2["ArrayBindingElements"] = 10] = "ArrayBindingElements"; + ParsingContext2[ParsingContext2["ArgumentExpressions"] = 11] = "ArgumentExpressions"; + ParsingContext2[ParsingContext2["ObjectLiteralMembers"] = 12] = "ObjectLiteralMembers"; + ParsingContext2[ParsingContext2["JsxAttributes"] = 13] = "JsxAttributes"; + ParsingContext2[ParsingContext2["JsxChildren"] = 14] = "JsxChildren"; + ParsingContext2[ParsingContext2["ArrayLiteralMembers"] = 15] = "ArrayLiteralMembers"; + ParsingContext2[ParsingContext2["Parameters"] = 16] = "Parameters"; + ParsingContext2[ParsingContext2["JSDocParameters"] = 17] = "JSDocParameters"; + ParsingContext2[ParsingContext2["RestProperties"] = 18] = "RestProperties"; + ParsingContext2[ParsingContext2["TypeParameters"] = 19] = "TypeParameters"; + ParsingContext2[ParsingContext2["TypeArguments"] = 20] = "TypeArguments"; + ParsingContext2[ParsingContext2["TupleElementTypes"] = 21] = "TupleElementTypes"; + ParsingContext2[ParsingContext2["HeritageClauses"] = 22] = "HeritageClauses"; + ParsingContext2[ParsingContext2["ImportOrExportSpecifiers"] = 23] = "ImportOrExportSpecifiers"; + ParsingContext2[ParsingContext2["ImportAttributes"] = 24] = "ImportAttributes"; + ParsingContext2[ParsingContext2["JSDocComment"] = 25] = "JSDocComment"; + ParsingContext2[ParsingContext2["Count"] = 26] = "Count"; + })(ParsingContext || (ParsingContext = {})); + let Tristate; + ((Tristate2) => { + Tristate2[Tristate2["False"] = 0] = "False"; + Tristate2[Tristate2["True"] = 1] = "True"; + Tristate2[Tristate2["Unknown"] = 2] = "Unknown"; + })(Tristate || (Tristate = {})); + let JSDocParser; + ((JSDocParser2) => { + function parseJSDocTypeExpressionForTests(content, start, length2) { + initializeState( + "file.js", + content, + 99 /* Latest */, + /*syntaxCursor*/ + void 0, + 1 /* JS */, + 0 /* ParseAll */ + ); + scanner.setText(content, start, length2); + currentToken = scanner.scan(); + const jsDocTypeExpression = parseJSDocTypeExpression(); + const sourceFile = createSourceFile2( + "file.js", + 99 /* Latest */, + 1 /* JS */, + /*isDeclarationFile*/ + false, + [], + factoryCreateToken(1 /* EndOfFileToken */), + 0 /* None */, + noop + ); + const diagnostics = attachFileToDiagnostics(parseDiagnostics, sourceFile); + if (jsDocDiagnostics) { + sourceFile.jsDocDiagnostics = attachFileToDiagnostics(jsDocDiagnostics, sourceFile); + } + clearState(); + return jsDocTypeExpression ? { jsDocTypeExpression, diagnostics } : void 0; + } + JSDocParser2.parseJSDocTypeExpressionForTests = parseJSDocTypeExpressionForTests; + function parseJSDocTypeExpression(mayOmitBraces) { + const pos = getNodePos(); + const hasBrace = (mayOmitBraces ? parseOptional : parseExpected)(19 /* OpenBraceToken */); + const type = doInsideOfContext(16777216 /* JSDoc */, parseJSDocType); + if (!mayOmitBraces || hasBrace) { + parseExpectedJSDoc(20 /* CloseBraceToken */); + } + const result = factory2.createJSDocTypeExpression(type); + fixupParentReferences(result); + return finishNode(result, pos); + } + JSDocParser2.parseJSDocTypeExpression = parseJSDocTypeExpression; + function parseJSDocNameReference() { + const pos = getNodePos(); + const hasBrace = parseOptional(19 /* OpenBraceToken */); + const p2 = getNodePos(); + let entityName = parseEntityName( + /*allowReservedWords*/ + false + ); + while (token() === 81 /* PrivateIdentifier */) { + reScanHashToken(); + nextTokenJSDoc(); + entityName = finishNode(factory2.createJSDocMemberName(entityName, parseIdentifier()), p2); + } + if (hasBrace) { + parseExpectedJSDoc(20 /* CloseBraceToken */); + } + const result = factory2.createJSDocNameReference(entityName); + fixupParentReferences(result); + return finishNode(result, pos); + } + JSDocParser2.parseJSDocNameReference = parseJSDocNameReference; + function parseIsolatedJSDocComment(content, start, length2) { + initializeState( + "", + content, + 99 /* Latest */, + /*syntaxCursor*/ + void 0, + 1 /* JS */, + 0 /* ParseAll */ + ); + const jsDoc = doInsideOfContext(16777216 /* JSDoc */, () => parseJSDocCommentWorker(start, length2)); + const sourceFile = { languageVariant: 0 /* Standard */, text: content }; + const diagnostics = attachFileToDiagnostics(parseDiagnostics, sourceFile); + clearState(); + return jsDoc ? { jsDoc, diagnostics } : void 0; + } + JSDocParser2.parseIsolatedJSDocComment = parseIsolatedJSDocComment; + function parseJSDocComment(parent, start, length2) { + const saveToken = currentToken; + const saveParseDiagnosticsLength = parseDiagnostics.length; + const saveParseErrorBeforeNextFinishedNode = parseErrorBeforeNextFinishedNode; + const comment = doInsideOfContext(16777216 /* JSDoc */, () => parseJSDocCommentWorker(start, length2)); + setParent(comment, parent); + if (contextFlags & 524288 /* JavaScriptFile */) { + if (!jsDocDiagnostics) { + jsDocDiagnostics = []; + } + addRange(jsDocDiagnostics, parseDiagnostics, saveParseDiagnosticsLength); + } + currentToken = saveToken; + parseDiagnostics.length = saveParseDiagnosticsLength; + parseErrorBeforeNextFinishedNode = saveParseErrorBeforeNextFinishedNode; + return comment; + } + JSDocParser2.parseJSDocComment = parseJSDocComment; + let JSDocState; + ((JSDocState2) => { + JSDocState2[JSDocState2["BeginningOfLine"] = 0] = "BeginningOfLine"; + JSDocState2[JSDocState2["SawAsterisk"] = 1] = "SawAsterisk"; + JSDocState2[JSDocState2["SavingComments"] = 2] = "SavingComments"; + JSDocState2[JSDocState2["SavingBackticks"] = 3] = "SavingBackticks"; + })(JSDocState || (JSDocState = {})); + let PropertyLikeParse; + ((PropertyLikeParse2) => { + PropertyLikeParse2[PropertyLikeParse2["Property"] = 1] = "Property"; + PropertyLikeParse2[PropertyLikeParse2["Parameter"] = 2] = "Parameter"; + PropertyLikeParse2[PropertyLikeParse2["CallbackParameter"] = 4] = "CallbackParameter"; + })(PropertyLikeParse || (PropertyLikeParse = {})); + function parseJSDocCommentWorker(start = 0, length2) { + const content = sourceText; + const end = length2 === void 0 ? content.length : start + length2; + length2 = end - start; + Debug.assert(start >= 0); + Debug.assert(start <= end); + Debug.assert(end <= content.length); + if (!isJSDocLikeText(content, start)) { + return void 0; + } + let tags; + let tagsPos; + let tagsEnd; + let linkEnd; + let commentsPos; + let comments = []; + const parts = []; + const saveParsingContext = parsingContext; + parsingContext |= 1 << 25 /* JSDocComment */; + const result = scanner.scanRange(start + 3, length2 - 5, doJSDocScan); + parsingContext = saveParsingContext; + return result; + function doJSDocScan() { + let state = 1 /* SawAsterisk */; + let margin; + let indent2 = start - (content.lastIndexOf("\n", start) + 1) + 4; + function pushComment(text) { + if (!margin) { + margin = indent2; + } + comments.push(text); + indent2 += text.length; + } + nextTokenJSDoc(); + while (parseOptionalJsdoc(5 /* WhitespaceTrivia */)) ; + if (parseOptionalJsdoc(4 /* NewLineTrivia */)) { + state = 0 /* BeginningOfLine */; + indent2 = 0; + } + loop: + while (true) { + switch (token()) { + case 60 /* AtToken */: + removeTrailingWhitespace(comments); + if (!commentsPos) commentsPos = getNodePos(); + addTag(parseTag(indent2)); + state = 0 /* BeginningOfLine */; + margin = void 0; + break; + case 4 /* NewLineTrivia */: + comments.push(scanner.getTokenText()); + state = 0 /* BeginningOfLine */; + indent2 = 0; + break; + case 42 /* AsteriskToken */: + const asterisk = scanner.getTokenText(); + if (state === 1 /* SawAsterisk */) { + state = 2 /* SavingComments */; + pushComment(asterisk); + } else { + Debug.assert(state === 0 /* BeginningOfLine */); + state = 1 /* SawAsterisk */; + indent2 += asterisk.length; + } + break; + case 5 /* WhitespaceTrivia */: + Debug.assert(state !== 2 /* SavingComments */, "whitespace shouldn't come from the scanner while saving top-level comment text"); + const whitespace = scanner.getTokenText(); + if (margin !== void 0 && indent2 + whitespace.length > margin) { + comments.push(whitespace.slice(margin - indent2)); + } + indent2 += whitespace.length; + break; + case 1 /* EndOfFileToken */: + break loop; + case 82 /* JSDocCommentTextToken */: + state = 2 /* SavingComments */; + pushComment(scanner.getTokenValue()); + break; + case 19 /* OpenBraceToken */: + state = 2 /* SavingComments */; + const commentEnd = scanner.getTokenFullStart(); + const linkStart = scanner.getTokenEnd() - 1; + const link = parseJSDocLink(linkStart); + if (link) { + if (!linkEnd) { + removeLeadingNewlines(comments); + } + parts.push(finishNode(factory2.createJSDocText(comments.join("")), linkEnd ?? start, commentEnd)); + parts.push(link); + comments = []; + linkEnd = scanner.getTokenEnd(); + break; + } + // fallthrough if it's not a {@link sequence + default: + state = 2 /* SavingComments */; + pushComment(scanner.getTokenText()); + break; + } + if (state === 2 /* SavingComments */) { + nextJSDocCommentTextToken( + /*inBackticks*/ + false + ); + } else { + nextTokenJSDoc(); + } + } + const trimmedComments = comments.join("").trimEnd(); + if (parts.length && trimmedComments.length) { + parts.push(finishNode(factory2.createJSDocText(trimmedComments), linkEnd ?? start, commentsPos)); + } + if (parts.length && tags) Debug.assertIsDefined(commentsPos, "having parsed tags implies that the end of the comment span should be set"); + const tagsArray = tags && createNodeArray(tags, tagsPos, tagsEnd); + return finishNode(factory2.createJSDocComment(parts.length ? createNodeArray(parts, start, commentsPos) : trimmedComments.length ? trimmedComments : void 0, tagsArray), start, end); + } + function removeLeadingNewlines(comments2) { + while (comments2.length && (comments2[0] === "\n" || comments2[0] === "\r")) { + comments2.shift(); + } + } + function removeTrailingWhitespace(comments2) { + while (comments2.length) { + const trimmed = comments2[comments2.length - 1].trimEnd(); + if (trimmed === "") { + comments2.pop(); + } else if (trimmed.length < comments2[comments2.length - 1].length) { + comments2[comments2.length - 1] = trimmed; + break; + } else { + break; + } + } + } + function isNextNonwhitespaceTokenEndOfFile() { + while (true) { + nextTokenJSDoc(); + if (token() === 1 /* EndOfFileToken */) { + return true; + } + if (!(token() === 5 /* WhitespaceTrivia */ || token() === 4 /* NewLineTrivia */)) { + return false; + } + } + } + function skipWhitespace() { + if (token() === 5 /* WhitespaceTrivia */ || token() === 4 /* NewLineTrivia */) { + if (lookAhead(isNextNonwhitespaceTokenEndOfFile)) { + return; + } + } + while (token() === 5 /* WhitespaceTrivia */ || token() === 4 /* NewLineTrivia */) { + nextTokenJSDoc(); + } + } + function skipWhitespaceOrAsterisk() { + if (token() === 5 /* WhitespaceTrivia */ || token() === 4 /* NewLineTrivia */) { + if (lookAhead(isNextNonwhitespaceTokenEndOfFile)) { + return ""; + } + } + let precedingLineBreak = scanner.hasPrecedingLineBreak(); + let seenLineBreak = false; + let indentText = ""; + while (precedingLineBreak && token() === 42 /* AsteriskToken */ || token() === 5 /* WhitespaceTrivia */ || token() === 4 /* NewLineTrivia */) { + indentText += scanner.getTokenText(); + if (token() === 4 /* NewLineTrivia */) { + precedingLineBreak = true; + seenLineBreak = true; + indentText = ""; + } else if (token() === 42 /* AsteriskToken */) { + precedingLineBreak = false; + } + nextTokenJSDoc(); + } + return seenLineBreak ? indentText : ""; + } + function parseTag(margin) { + Debug.assert(token() === 60 /* AtToken */); + const start2 = scanner.getTokenStart(); + nextTokenJSDoc(); + const tagName = parseJSDocIdentifierName( + /*message*/ + void 0 + ); + const indentText = skipWhitespaceOrAsterisk(); + let tag; + switch (tagName.escapedText) { + case "author": + tag = parseAuthorTag(start2, tagName, margin, indentText); + break; + case "implements": + tag = parseImplementsTag(start2, tagName, margin, indentText); + break; + case "augments": + case "extends": + tag = parseAugmentsTag(start2, tagName, margin, indentText); + break; + case "class": + case "constructor": + tag = parseSimpleTag(start2, factory2.createJSDocClassTag, tagName, margin, indentText); + break; + case "public": + tag = parseSimpleTag(start2, factory2.createJSDocPublicTag, tagName, margin, indentText); + break; + case "private": + tag = parseSimpleTag(start2, factory2.createJSDocPrivateTag, tagName, margin, indentText); + break; + case "protected": + tag = parseSimpleTag(start2, factory2.createJSDocProtectedTag, tagName, margin, indentText); + break; + case "readonly": + tag = parseSimpleTag(start2, factory2.createJSDocReadonlyTag, tagName, margin, indentText); + break; + case "override": + tag = parseSimpleTag(start2, factory2.createJSDocOverrideTag, tagName, margin, indentText); + break; + case "deprecated": + hasDeprecatedTag = true; + tag = parseSimpleTag(start2, factory2.createJSDocDeprecatedTag, tagName, margin, indentText); + break; + case "this": + tag = parseThisTag(start2, tagName, margin, indentText); + break; + case "enum": + tag = parseEnumTag(start2, tagName, margin, indentText); + break; + case "arg": + case "argument": + case "param": + return parseParameterOrPropertyTag(start2, tagName, 2 /* Parameter */, margin); + case "return": + case "returns": + tag = parseReturnTag(start2, tagName, margin, indentText); + break; + case "template": + tag = parseTemplateTag(start2, tagName, margin, indentText); + break; + case "type": + tag = parseTypeTag(start2, tagName, margin, indentText); + break; + case "typedef": + tag = parseTypedefTag(start2, tagName, margin, indentText); + break; + case "callback": + tag = parseCallbackTag(start2, tagName, margin, indentText); + break; + case "overload": + tag = parseOverloadTag(start2, tagName, margin, indentText); + break; + case "satisfies": + tag = parseSatisfiesTag(start2, tagName, margin, indentText); + break; + case "see": + tag = parseSeeTag(start2, tagName, margin, indentText); + break; + case "exception": + case "throws": + tag = parseThrowsTag(start2, tagName, margin, indentText); + break; + case "import": + tag = parseImportTag(start2, tagName, margin, indentText); + break; + default: + tag = parseUnknownTag(start2, tagName, margin, indentText); + break; + } + return tag; + } + function parseTrailingTagComments(pos, end2, margin, indentText) { + if (!indentText) { + margin += end2 - pos; + } + return parseTagComments(margin, indentText.slice(margin)); + } + function parseTagComments(indent2, initialMargin) { + const commentsPos2 = getNodePos(); + let comments2 = []; + const parts2 = []; + let linkEnd2; + let state = 0 /* BeginningOfLine */; + let margin; + function pushComment(text) { + if (!margin) { + margin = indent2; + } + comments2.push(text); + indent2 += text.length; + } + if (initialMargin !== void 0) { + if (initialMargin !== "") { + pushComment(initialMargin); + } + state = 1 /* SawAsterisk */; + } + let tok = token(); + loop: + while (true) { + switch (tok) { + case 4 /* NewLineTrivia */: + state = 0 /* BeginningOfLine */; + comments2.push(scanner.getTokenText()); + indent2 = 0; + break; + case 60 /* AtToken */: + scanner.resetTokenState(scanner.getTokenEnd() - 1); + break loop; + case 1 /* EndOfFileToken */: + break loop; + case 5 /* WhitespaceTrivia */: + Debug.assert(state !== 2 /* SavingComments */ && state !== 3 /* SavingBackticks */, "whitespace shouldn't come from the scanner while saving comment text"); + const whitespace = scanner.getTokenText(); + if (margin !== void 0 && indent2 + whitespace.length > margin) { + comments2.push(whitespace.slice(margin - indent2)); + state = 2 /* SavingComments */; + } + indent2 += whitespace.length; + break; + case 19 /* OpenBraceToken */: + state = 2 /* SavingComments */; + const commentEnd = scanner.getTokenFullStart(); + const linkStart = scanner.getTokenEnd() - 1; + const link = parseJSDocLink(linkStart); + if (link) { + parts2.push(finishNode(factory2.createJSDocText(comments2.join("")), linkEnd2 ?? commentsPos2, commentEnd)); + parts2.push(link); + comments2 = []; + linkEnd2 = scanner.getTokenEnd(); + } else { + pushComment(scanner.getTokenText()); + } + break; + case 62 /* BacktickToken */: + if (state === 3 /* SavingBackticks */) { + state = 2 /* SavingComments */; + } else { + state = 3 /* SavingBackticks */; + } + pushComment(scanner.getTokenText()); + break; + case 82 /* JSDocCommentTextToken */: + if (state !== 3 /* SavingBackticks */) { + state = 2 /* SavingComments */; + } + pushComment(scanner.getTokenValue()); + break; + case 42 /* AsteriskToken */: + if (state === 0 /* BeginningOfLine */) { + state = 1 /* SawAsterisk */; + indent2 += 1; + break; + } + // record the * as a comment + // falls through + default: + if (state !== 3 /* SavingBackticks */) { + state = 2 /* SavingComments */; + } + pushComment(scanner.getTokenText()); + break; + } + if (state === 2 /* SavingComments */ || state === 3 /* SavingBackticks */) { + tok = nextJSDocCommentTextToken(state === 3 /* SavingBackticks */); + } else { + tok = nextTokenJSDoc(); + } + } + removeLeadingNewlines(comments2); + const trimmedComments = comments2.join("").trimEnd(); + if (parts2.length) { + if (trimmedComments.length) { + parts2.push(finishNode(factory2.createJSDocText(trimmedComments), linkEnd2 ?? commentsPos2)); + } + return createNodeArray(parts2, commentsPos2, scanner.getTokenEnd()); + } else if (trimmedComments.length) { + return trimmedComments; + } + } + function parseJSDocLink(start2) { + const linkType = tryParse(parseJSDocLinkPrefix); + if (!linkType) { + return void 0; + } + nextTokenJSDoc(); + skipWhitespace(); + const name = parseJSDocLinkName(); + const text = []; + while (token() !== 20 /* CloseBraceToken */ && token() !== 4 /* NewLineTrivia */ && token() !== 1 /* EndOfFileToken */) { + text.push(scanner.getTokenText()); + nextTokenJSDoc(); + } + const create = linkType === "link" ? factory2.createJSDocLink : linkType === "linkcode" ? factory2.createJSDocLinkCode : factory2.createJSDocLinkPlain; + return finishNode(create(name, text.join("")), start2, scanner.getTokenEnd()); + } + function parseJSDocLinkName() { + if (tokenIsIdentifierOrKeyword(token())) { + const pos = getNodePos(); + let name = parseIdentifierName(); + while (parseOptional(25 /* DotToken */)) { + name = finishNode(factory2.createQualifiedName(name, token() === 81 /* PrivateIdentifier */ ? createMissingNode( + 80 /* Identifier */, + /*reportAtCurrentPosition*/ + false + ) : parseIdentifierName()), pos); + } + while (token() === 81 /* PrivateIdentifier */) { + reScanHashToken(); + nextTokenJSDoc(); + name = finishNode(factory2.createJSDocMemberName(name, parseIdentifier()), pos); + } + return name; + } + return void 0; + } + function parseJSDocLinkPrefix() { + skipWhitespaceOrAsterisk(); + if (token() === 19 /* OpenBraceToken */ && nextTokenJSDoc() === 60 /* AtToken */ && tokenIsIdentifierOrKeyword(nextTokenJSDoc())) { + const kind = scanner.getTokenValue(); + if (isJSDocLinkTag(kind)) return kind; + } + } + function isJSDocLinkTag(kind) { + return kind === "link" || kind === "linkcode" || kind === "linkplain"; + } + function parseUnknownTag(start2, tagName, indent2, indentText) { + return finishNode(factory2.createJSDocUnknownTag(tagName, parseTrailingTagComments(start2, getNodePos(), indent2, indentText)), start2); + } + function addTag(tag) { + if (!tag) { + return; + } + if (!tags) { + tags = [tag]; + tagsPos = tag.pos; + } else { + tags.push(tag); + } + tagsEnd = tag.end; + } + function tryParseTypeExpression() { + skipWhitespaceOrAsterisk(); + return token() === 19 /* OpenBraceToken */ ? parseJSDocTypeExpression() : void 0; + } + function parseBracketNameInPropertyAndParamTag() { + const isBracketed = parseOptionalJsdoc(23 /* OpenBracketToken */); + if (isBracketed) { + skipWhitespace(); + } + const isBackquoted = parseOptionalJsdoc(62 /* BacktickToken */); + const name = parseJSDocEntityName(); + if (isBackquoted) { + parseExpectedTokenJSDoc(62 /* BacktickToken */); + } + if (isBracketed) { + skipWhitespace(); + if (parseOptionalToken(64 /* EqualsToken */)) { + parseExpression(); + } + parseExpected(24 /* CloseBracketToken */); + } + return { name, isBracketed }; + } + function isObjectOrObjectArrayTypeReference(node) { + switch (node.kind) { + case 151 /* ObjectKeyword */: + return true; + case 188 /* ArrayType */: + return isObjectOrObjectArrayTypeReference(node.elementType); + default: + return isTypeReferenceNode(node) && isIdentifier(node.typeName) && node.typeName.escapedText === "Object" && !node.typeArguments; + } + } + function parseParameterOrPropertyTag(start2, tagName, target, indent2) { + let typeExpression = tryParseTypeExpression(); + let isNameFirst = !typeExpression; + skipWhitespaceOrAsterisk(); + const { name, isBracketed } = parseBracketNameInPropertyAndParamTag(); + const indentText = skipWhitespaceOrAsterisk(); + if (isNameFirst && !lookAhead(parseJSDocLinkPrefix)) { + typeExpression = tryParseTypeExpression(); + } + const comment = parseTrailingTagComments(start2, getNodePos(), indent2, indentText); + const nestedTypeLiteral = parseNestedTypeLiteral(typeExpression, name, target, indent2); + if (nestedTypeLiteral) { + typeExpression = nestedTypeLiteral; + isNameFirst = true; + } + const result2 = target === 1 /* Property */ ? factory2.createJSDocPropertyTag(tagName, name, isBracketed, typeExpression, isNameFirst, comment) : factory2.createJSDocParameterTag(tagName, name, isBracketed, typeExpression, isNameFirst, comment); + return finishNode(result2, start2); + } + function parseNestedTypeLiteral(typeExpression, name, target, indent2) { + if (typeExpression && isObjectOrObjectArrayTypeReference(typeExpression.type)) { + const pos = getNodePos(); + let child; + let children; + while (child = tryParse(() => parseChildParameterOrPropertyTag(target, indent2, name))) { + if (child.kind === 341 /* JSDocParameterTag */ || child.kind === 348 /* JSDocPropertyTag */) { + children = append(children, child); + } else if (child.kind === 345 /* JSDocTemplateTag */) { + parseErrorAtRange(child.tagName, Diagnostics.A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag); + } + } + if (children) { + const literal = finishNode(factory2.createJSDocTypeLiteral(children, typeExpression.type.kind === 188 /* ArrayType */), pos); + return finishNode(factory2.createJSDocTypeExpression(literal), pos); + } + } + } + function parseReturnTag(start2, tagName, indent2, indentText) { + if (some(tags, isJSDocReturnTag)) { + parseErrorAt(tagName.pos, scanner.getTokenStart(), Diagnostics._0_tag_already_specified, unescapeLeadingUnderscores(tagName.escapedText)); + } + const typeExpression = tryParseTypeExpression(); + return finishNode(factory2.createJSDocReturnTag(tagName, typeExpression, parseTrailingTagComments(start2, getNodePos(), indent2, indentText)), start2); + } + function parseTypeTag(start2, tagName, indent2, indentText) { + if (some(tags, isJSDocTypeTag)) { + parseErrorAt(tagName.pos, scanner.getTokenStart(), Diagnostics._0_tag_already_specified, unescapeLeadingUnderscores(tagName.escapedText)); + } + const typeExpression = parseJSDocTypeExpression( + /*mayOmitBraces*/ + true + ); + const comments2 = indent2 !== void 0 && indentText !== void 0 ? parseTrailingTagComments(start2, getNodePos(), indent2, indentText) : void 0; + return finishNode(factory2.createJSDocTypeTag(tagName, typeExpression, comments2), start2); + } + function parseSeeTag(start2, tagName, indent2, indentText) { + const isMarkdownOrJSDocLink = token() === 23 /* OpenBracketToken */ || lookAhead(() => nextTokenJSDoc() === 60 /* AtToken */ && tokenIsIdentifierOrKeyword(nextTokenJSDoc()) && isJSDocLinkTag(scanner.getTokenValue())); + const nameExpression = isMarkdownOrJSDocLink ? void 0 : parseJSDocNameReference(); + const comments2 = indent2 !== void 0 && indentText !== void 0 ? parseTrailingTagComments(start2, getNodePos(), indent2, indentText) : void 0; + return finishNode(factory2.createJSDocSeeTag(tagName, nameExpression, comments2), start2); + } + function parseThrowsTag(start2, tagName, indent2, indentText) { + const typeExpression = tryParseTypeExpression(); + const comment = parseTrailingTagComments(start2, getNodePos(), indent2, indentText); + return finishNode(factory2.createJSDocThrowsTag(tagName, typeExpression, comment), start2); + } + function parseAuthorTag(start2, tagName, indent2, indentText) { + const commentStart = getNodePos(); + const textOnly = parseAuthorNameAndEmail(); + let commentEnd = scanner.getTokenFullStart(); + const comments2 = parseTrailingTagComments(start2, commentEnd, indent2, indentText); + if (!comments2) { + commentEnd = scanner.getTokenFullStart(); + } + const allParts = typeof comments2 !== "string" ? createNodeArray(concatenate([finishNode(textOnly, commentStart, commentEnd)], comments2), commentStart) : textOnly.text + comments2; + return finishNode(factory2.createJSDocAuthorTag(tagName, allParts), start2); + } + function parseAuthorNameAndEmail() { + const comments2 = []; + let inEmail = false; + let token2 = scanner.getToken(); + while (token2 !== 1 /* EndOfFileToken */ && token2 !== 4 /* NewLineTrivia */) { + if (token2 === 30 /* LessThanToken */) { + inEmail = true; + } else if (token2 === 60 /* AtToken */ && !inEmail) { + break; + } else if (token2 === 32 /* GreaterThanToken */ && inEmail) { + comments2.push(scanner.getTokenText()); + scanner.resetTokenState(scanner.getTokenEnd()); + break; + } + comments2.push(scanner.getTokenText()); + token2 = nextTokenJSDoc(); + } + return factory2.createJSDocText(comments2.join("")); + } + function parseImplementsTag(start2, tagName, margin, indentText) { + const className = parseExpressionWithTypeArgumentsForAugments(); + return finishNode(factory2.createJSDocImplementsTag(tagName, className, parseTrailingTagComments(start2, getNodePos(), margin, indentText)), start2); + } + function parseAugmentsTag(start2, tagName, margin, indentText) { + const className = parseExpressionWithTypeArgumentsForAugments(); + return finishNode(factory2.createJSDocAugmentsTag(tagName, className, parseTrailingTagComments(start2, getNodePos(), margin, indentText)), start2); + } + function parseSatisfiesTag(start2, tagName, margin, indentText) { + const typeExpression = parseJSDocTypeExpression( + /*mayOmitBraces*/ + false + ); + const comments2 = margin !== void 0 && indentText !== void 0 ? parseTrailingTagComments(start2, getNodePos(), margin, indentText) : void 0; + return finishNode(factory2.createJSDocSatisfiesTag(tagName, typeExpression, comments2), start2); + } + function parseImportTag(start2, tagName, margin, indentText) { + const afterImportTagPos = scanner.getTokenFullStart(); + let identifier; + if (isIdentifier2()) { + identifier = parseIdentifier(); + } + const importClause = tryParseImportClause( + identifier, + afterImportTagPos, + /*isTypeOnly*/ + true, + /*skipJsDocLeadingAsterisks*/ + true + ); + const moduleSpecifier = parseModuleSpecifier(); + const attributes = tryParseImportAttributes(); + const comments2 = margin !== void 0 && indentText !== void 0 ? parseTrailingTagComments(start2, getNodePos(), margin, indentText) : void 0; + return finishNode(factory2.createJSDocImportTag(tagName, importClause, moduleSpecifier, attributes, comments2), start2); + } + function parseExpressionWithTypeArgumentsForAugments() { + const usedBrace = parseOptional(19 /* OpenBraceToken */); + const pos = getNodePos(); + const expression = parsePropertyAccessEntityNameExpression(); + scanner.setSkipJsDocLeadingAsterisks(true); + const typeArguments = tryParseTypeArguments(); + scanner.setSkipJsDocLeadingAsterisks(false); + const node = factory2.createExpressionWithTypeArguments(expression, typeArguments); + const res = finishNode(node, pos); + if (usedBrace) { + parseExpected(20 /* CloseBraceToken */); + } + return res; + } + function parsePropertyAccessEntityNameExpression() { + const pos = getNodePos(); + let node = parseJSDocIdentifierName(); + while (parseOptional(25 /* DotToken */)) { + const name = parseJSDocIdentifierName(); + node = finishNode(factoryCreatePropertyAccessExpression(node, name), pos); + } + return node; + } + function parseSimpleTag(start2, createTag, tagName, margin, indentText) { + return finishNode(createTag(tagName, parseTrailingTagComments(start2, getNodePos(), margin, indentText)), start2); + } + function parseThisTag(start2, tagName, margin, indentText) { + const typeExpression = parseJSDocTypeExpression( + /*mayOmitBraces*/ + true + ); + skipWhitespace(); + return finishNode(factory2.createJSDocThisTag(tagName, typeExpression, parseTrailingTagComments(start2, getNodePos(), margin, indentText)), start2); + } + function parseEnumTag(start2, tagName, margin, indentText) { + const typeExpression = parseJSDocTypeExpression( + /*mayOmitBraces*/ + true + ); + skipWhitespace(); + return finishNode(factory2.createJSDocEnumTag(tagName, typeExpression, parseTrailingTagComments(start2, getNodePos(), margin, indentText)), start2); + } + function parseTypedefTag(start2, tagName, indent2, indentText) { + let typeExpression = tryParseTypeExpression(); + skipWhitespaceOrAsterisk(); + const fullName = parseJSDocTypeNameWithNamespace(); + skipWhitespace(); + let comment = parseTagComments(indent2); + let end2; + if (!typeExpression || isObjectOrObjectArrayTypeReference(typeExpression.type)) { + let child; + let childTypeTag; + let jsDocPropertyTags; + let hasChildren = false; + while (child = tryParse(() => parseChildPropertyTag(indent2))) { + if (child.kind === 345 /* JSDocTemplateTag */) { + break; + } + hasChildren = true; + if (child.kind === 344 /* JSDocTypeTag */) { + if (childTypeTag) { + const lastError = parseErrorAtCurrentToken(Diagnostics.A_JSDoc_typedef_comment_may_not_contain_multiple_type_tags); + if (lastError) { + addRelatedInfo(lastError, createDetachedDiagnostic(fileName, sourceText, 0, 0, Diagnostics.The_tag_was_first_specified_here)); + } + break; + } else { + childTypeTag = child; + } + } else { + jsDocPropertyTags = append(jsDocPropertyTags, child); + } + } + if (hasChildren) { + const isArrayType = typeExpression && typeExpression.type.kind === 188 /* ArrayType */; + const jsdocTypeLiteral = factory2.createJSDocTypeLiteral(jsDocPropertyTags, isArrayType); + typeExpression = childTypeTag && childTypeTag.typeExpression && !isObjectOrObjectArrayTypeReference(childTypeTag.typeExpression.type) ? childTypeTag.typeExpression : finishNode(jsdocTypeLiteral, start2); + end2 = typeExpression.end; + } + } + end2 = end2 || comment !== void 0 ? getNodePos() : (fullName ?? typeExpression ?? tagName).end; + if (!comment) { + comment = parseTrailingTagComments(start2, end2, indent2, indentText); + } + const typedefTag = factory2.createJSDocTypedefTag(tagName, typeExpression, fullName, comment); + return finishNode(typedefTag, start2, end2); + } + function parseJSDocTypeNameWithNamespace(nested) { + const start2 = scanner.getTokenStart(); + if (!tokenIsIdentifierOrKeyword(token())) { + return void 0; + } + const typeNameOrNamespaceName = parseJSDocIdentifierName(); + if (parseOptional(25 /* DotToken */)) { + const body = parseJSDocTypeNameWithNamespace( + /*nested*/ + true + ); + const jsDocNamespaceNode = factory2.createModuleDeclaration( + /*modifiers*/ + void 0, + typeNameOrNamespaceName, + body, + nested ? 8 /* NestedNamespace */ : void 0 + ); + return finishNode(jsDocNamespaceNode, start2); + } + if (nested) { + typeNameOrNamespaceName.flags |= 4096 /* IdentifierIsInJSDocNamespace */; + } + return typeNameOrNamespaceName; + } + function parseCallbackTagParameters(indent2) { + const pos = getNodePos(); + let child; + let parameters; + while (child = tryParse(() => parseChildParameterOrPropertyTag(4 /* CallbackParameter */, indent2))) { + if (child.kind === 345 /* JSDocTemplateTag */) { + parseErrorAtRange(child.tagName, Diagnostics.A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag); + break; + } + parameters = append(parameters, child); + } + return createNodeArray(parameters || [], pos); + } + function parseJSDocSignature(start2, indent2) { + const parameters = parseCallbackTagParameters(indent2); + const returnTag = tryParse(() => { + if (parseOptionalJsdoc(60 /* AtToken */)) { + const tag = parseTag(indent2); + if (tag && tag.kind === 342 /* JSDocReturnTag */) { + return tag; + } + } + }); + return finishNode(factory2.createJSDocSignature( + /*typeParameters*/ + void 0, + parameters, + returnTag + ), start2); + } + function parseCallbackTag(start2, tagName, indent2, indentText) { + const fullName = parseJSDocTypeNameWithNamespace(); + skipWhitespace(); + let comment = parseTagComments(indent2); + const typeExpression = parseJSDocSignature(start2, indent2); + if (!comment) { + comment = parseTrailingTagComments(start2, getNodePos(), indent2, indentText); + } + const end2 = comment !== void 0 ? getNodePos() : typeExpression.end; + return finishNode(factory2.createJSDocCallbackTag(tagName, typeExpression, fullName, comment), start2, end2); + } + function parseOverloadTag(start2, tagName, indent2, indentText) { + skipWhitespace(); + let comment = parseTagComments(indent2); + const typeExpression = parseJSDocSignature(start2, indent2); + if (!comment) { + comment = parseTrailingTagComments(start2, getNodePos(), indent2, indentText); + } + const end2 = comment !== void 0 ? getNodePos() : typeExpression.end; + return finishNode(factory2.createJSDocOverloadTag(tagName, typeExpression, comment), start2, end2); + } + function escapedTextsEqual(a, b) { + while (!isIdentifier(a) || !isIdentifier(b)) { + if (!isIdentifier(a) && !isIdentifier(b) && a.right.escapedText === b.right.escapedText) { + a = a.left; + b = b.left; + } else { + return false; + } + } + return a.escapedText === b.escapedText; + } + function parseChildPropertyTag(indent2) { + return parseChildParameterOrPropertyTag(1 /* Property */, indent2); + } + function parseChildParameterOrPropertyTag(target, indent2, name) { + let canParseTag = true; + let seenAsterisk = false; + while (true) { + switch (nextTokenJSDoc()) { + case 60 /* AtToken */: + if (canParseTag) { + const child = tryParseChildTag(target, indent2); + if (child && (child.kind === 341 /* JSDocParameterTag */ || child.kind === 348 /* JSDocPropertyTag */) && name && (isIdentifier(child.name) || !escapedTextsEqual(name, child.name.left))) { + return false; + } + return child; + } + seenAsterisk = false; + break; + case 4 /* NewLineTrivia */: + canParseTag = true; + seenAsterisk = false; + break; + case 42 /* AsteriskToken */: + if (seenAsterisk) { + canParseTag = false; + } + seenAsterisk = true; + break; + case 80 /* Identifier */: + canParseTag = false; + break; + case 1 /* EndOfFileToken */: + return false; + } + } + } + function tryParseChildTag(target, indent2) { + Debug.assert(token() === 60 /* AtToken */); + const start2 = scanner.getTokenFullStart(); + nextTokenJSDoc(); + const tagName = parseJSDocIdentifierName(); + const indentText = skipWhitespaceOrAsterisk(); + let t; + switch (tagName.escapedText) { + case "type": + return target === 1 /* Property */ && parseTypeTag(start2, tagName); + case "prop": + case "property": + t = 1 /* Property */; + break; + case "arg": + case "argument": + case "param": + t = 2 /* Parameter */ | 4 /* CallbackParameter */; + break; + case "template": + return parseTemplateTag(start2, tagName, indent2, indentText); + case "this": + return parseThisTag(start2, tagName, indent2, indentText); + default: + return false; + } + if (!(target & t)) { + return false; + } + return parseParameterOrPropertyTag(start2, tagName, target, indent2); + } + function parseTemplateTagTypeParameter() { + const typeParameterPos = getNodePos(); + const isBracketed = parseOptionalJsdoc(23 /* OpenBracketToken */); + if (isBracketed) { + skipWhitespace(); + } + const modifiers = parseModifiers( + /*allowDecorators*/ + false, + /*permitConstAsModifier*/ + true + ); + const name = parseJSDocIdentifierName(Diagnostics.Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces); + let defaultType; + if (isBracketed) { + skipWhitespace(); + parseExpected(64 /* EqualsToken */); + defaultType = doInsideOfContext(16777216 /* JSDoc */, parseJSDocType); + parseExpected(24 /* CloseBracketToken */); + } + if (nodeIsMissing(name)) { + return void 0; + } + return finishNode(factory2.createTypeParameterDeclaration( + modifiers, + name, + /*constraint*/ + void 0, + defaultType + ), typeParameterPos); + } + function parseTemplateTagTypeParameters() { + const pos = getNodePos(); + const typeParameters = []; + do { + skipWhitespace(); + const node = parseTemplateTagTypeParameter(); + if (node !== void 0) { + typeParameters.push(node); + } + skipWhitespaceOrAsterisk(); + } while (parseOptionalJsdoc(28 /* CommaToken */)); + return createNodeArray(typeParameters, pos); + } + function parseTemplateTag(start2, tagName, indent2, indentText) { + const constraint = token() === 19 /* OpenBraceToken */ ? parseJSDocTypeExpression() : void 0; + const typeParameters = parseTemplateTagTypeParameters(); + return finishNode(factory2.createJSDocTemplateTag(tagName, constraint, typeParameters, parseTrailingTagComments(start2, getNodePos(), indent2, indentText)), start2); + } + function parseOptionalJsdoc(t) { + if (token() === t) { + nextTokenJSDoc(); + return true; + } + return false; + } + function parseJSDocEntityName() { + let entity = parseJSDocIdentifierName(); + if (parseOptional(23 /* OpenBracketToken */)) { + parseExpected(24 /* CloseBracketToken */); + } + while (parseOptional(25 /* DotToken */)) { + const name = parseJSDocIdentifierName(); + if (parseOptional(23 /* OpenBracketToken */)) { + parseExpected(24 /* CloseBracketToken */); + } + entity = createQualifiedName(entity, name); + } + return entity; + } + function parseJSDocIdentifierName(message) { + if (!tokenIsIdentifierOrKeyword(token())) { + return createMissingNode( + 80 /* Identifier */, + /*reportAtCurrentPosition*/ + !message, + message || Diagnostics.Identifier_expected + ); + } + identifierCount++; + const start2 = scanner.getTokenStart(); + const end2 = scanner.getTokenEnd(); + const originalKeywordKind = token(); + const text = internIdentifier(scanner.getTokenValue()); + const result2 = finishNode(factoryCreateIdentifier(text, originalKeywordKind), start2, end2); + nextTokenJSDoc(); + return result2; + } + } + })(JSDocParser = Parser2.JSDocParser || (Parser2.JSDocParser = {})); +})(Parser || (Parser = {})); +var incrementallyParsedFiles = /* @__PURE__ */ new WeakSet(); +function markAsIncrementallyParsed(sourceFile) { + if (incrementallyParsedFiles.has(sourceFile)) { + Debug.fail("Source file has already been incrementally parsed"); + } + incrementallyParsedFiles.add(sourceFile); +} +var intersectingChangeSet = /* @__PURE__ */ new WeakSet(); +function intersectsIncrementalChange(node) { + return intersectingChangeSet.has(node); +} +function markAsIntersectingIncrementalChange(node) { + intersectingChangeSet.add(node); +} +var IncrementalParser; +((IncrementalParser2) => { + function updateSourceFile(sourceFile, newText, textChangeRange, aggressiveChecks) { + aggressiveChecks = aggressiveChecks || Debug.shouldAssert(2 /* Aggressive */); + checkChangeRange(sourceFile, newText, textChangeRange, aggressiveChecks); + if (textChangeRangeIsUnchanged(textChangeRange)) { + return sourceFile; + } + if (sourceFile.statements.length === 0) { + return Parser.parseSourceFile( + sourceFile.fileName, + newText, + sourceFile.languageVersion, + /*syntaxCursor*/ + void 0, + /*setParentNodes*/ + true, + sourceFile.scriptKind, + sourceFile.setExternalModuleIndicator, + sourceFile.jsDocParsingMode + ); + } + markAsIncrementallyParsed(sourceFile); + Parser.fixupParentReferences(sourceFile); + const oldText = sourceFile.text; + const syntaxCursor = createSyntaxCursor(sourceFile); + const changeRange = extendToAffectedRange(sourceFile, textChangeRange); + checkChangeRange(sourceFile, newText, changeRange, aggressiveChecks); + Debug.assert(changeRange.span.start <= textChangeRange.span.start); + Debug.assert(textSpanEnd(changeRange.span) === textSpanEnd(textChangeRange.span)); + Debug.assert(textSpanEnd(textChangeRangeNewSpan(changeRange)) === textSpanEnd(textChangeRangeNewSpan(textChangeRange))); + const delta = textChangeRangeNewSpan(changeRange).length - changeRange.span.length; + updateTokenPositionsAndMarkElements(sourceFile, changeRange.span.start, textSpanEnd(changeRange.span), textSpanEnd(textChangeRangeNewSpan(changeRange)), delta, oldText, newText, aggressiveChecks); + const result = Parser.parseSourceFile( + sourceFile.fileName, + newText, + sourceFile.languageVersion, + syntaxCursor, + /*setParentNodes*/ + true, + sourceFile.scriptKind, + sourceFile.setExternalModuleIndicator, + sourceFile.jsDocParsingMode + ); + result.commentDirectives = getNewCommentDirectives( + sourceFile.commentDirectives, + result.commentDirectives, + changeRange.span.start, + textSpanEnd(changeRange.span), + delta, + oldText, + newText, + aggressiveChecks + ); + result.impliedNodeFormat = sourceFile.impliedNodeFormat; + transferSourceFileChildren(sourceFile, result); + return result; + } + IncrementalParser2.updateSourceFile = updateSourceFile; + function getNewCommentDirectives(oldDirectives, newDirectives, changeStart, changeRangeOldEnd, delta, oldText, newText, aggressiveChecks) { + if (!oldDirectives) return newDirectives; + let commentDirectives; + let addedNewlyScannedDirectives = false; + for (const directive of oldDirectives) { + const { range, type } = directive; + if (range.end < changeStart) { + commentDirectives = append(commentDirectives, directive); + } else if (range.pos > changeRangeOldEnd) { + addNewlyScannedDirectives(); + const updatedDirective = { + range: { pos: range.pos + delta, end: range.end + delta }, + type + }; + commentDirectives = append(commentDirectives, updatedDirective); + if (aggressiveChecks) { + Debug.assert(oldText.substring(range.pos, range.end) === newText.substring(updatedDirective.range.pos, updatedDirective.range.end)); + } + } + } + addNewlyScannedDirectives(); + return commentDirectives; + function addNewlyScannedDirectives() { + if (addedNewlyScannedDirectives) return; + addedNewlyScannedDirectives = true; + if (!commentDirectives) { + commentDirectives = newDirectives; + } else if (newDirectives) { + commentDirectives.push(...newDirectives); + } + } + } + function moveElementEntirelyPastChangeRange(element, origSourceFile, isArray2, delta, oldText, newText, aggressiveChecks) { + if (isArray2) { + visitArray2(element); + } else { + visitNode3(element); + } + return; + function visitNode3(node) { + let text = ""; + if (aggressiveChecks && shouldCheckNode(node)) { + text = oldText.substring(node.pos, node.end); + } + unsetNodeChildren(node, origSourceFile); + setTextRangePosEnd(node, node.pos + delta, node.end + delta); + if (aggressiveChecks && shouldCheckNode(node)) { + Debug.assert(text === newText.substring(node.pos, node.end)); + } + forEachChild(node, visitNode3, visitArray2); + if (hasJSDocNodes(node)) { + for (const jsDocComment of node.jsDoc) { + visitNode3(jsDocComment); + } + } + checkNodePositions(node, aggressiveChecks); + } + function visitArray2(array) { + setTextRangePosEnd(array, array.pos + delta, array.end + delta); + for (const node of array) { + visitNode3(node); + } + } + } + function shouldCheckNode(node) { + switch (node.kind) { + case 11 /* StringLiteral */: + case 9 /* NumericLiteral */: + case 80 /* Identifier */: + return true; + } + return false; + } + function adjustIntersectingElement(element, changeStart, changeRangeOldEnd, changeRangeNewEnd, delta) { + Debug.assert(element.end >= changeStart, "Adjusting an element that was entirely before the change range"); + Debug.assert(element.pos <= changeRangeOldEnd, "Adjusting an element that was entirely after the change range"); + Debug.assert(element.pos <= element.end); + const pos = Math.min(element.pos, changeRangeNewEnd); + const end = element.end >= changeRangeOldEnd ? ( + // Element ends after the change range. Always adjust the end pos. + element.end + delta + ) : ( + // Element ends in the change range. The element will keep its position if + // possible. Or Move backward to the new-end if it's in the 'Y' range. + Math.min(element.end, changeRangeNewEnd) + ); + Debug.assert(pos <= end); + if (element.parent) { + const parent = element.parent; + Debug.assertGreaterThanOrEqual(pos, parent.pos); + Debug.assertLessThanOrEqual(end, parent.end); + } + setTextRangePosEnd(element, pos, end); + } + function checkNodePositions(node, aggressiveChecks) { + if (aggressiveChecks) { + let pos = node.pos; + const visitNode3 = (child) => { + Debug.assert(child.pos >= pos); + pos = child.end; + }; + if (hasJSDocNodes(node)) { + for (const jsDocComment of node.jsDoc) { + visitNode3(jsDocComment); + } + } + forEachChild(node, visitNode3); + Debug.assert(pos <= node.end); + } + } + function updateTokenPositionsAndMarkElements(sourceFile, changeStart, changeRangeOldEnd, changeRangeNewEnd, delta, oldText, newText, aggressiveChecks) { + visitNode3(sourceFile); + return; + function visitNode3(child) { + Debug.assert(child.pos <= child.end); + if (child.pos > changeRangeOldEnd) { + moveElementEntirelyPastChangeRange( + child, + sourceFile, + /*isArray*/ + false, + delta, + oldText, + newText, + aggressiveChecks + ); + return; + } + const fullEnd = child.end; + if (fullEnd >= changeStart) { + markAsIntersectingIncrementalChange(child); + unsetNodeChildren(child, sourceFile); + adjustIntersectingElement(child, changeStart, changeRangeOldEnd, changeRangeNewEnd, delta); + forEachChild(child, visitNode3, visitArray2); + if (hasJSDocNodes(child)) { + for (const jsDocComment of child.jsDoc) { + visitNode3(jsDocComment); + } + } + checkNodePositions(child, aggressiveChecks); + return; + } + Debug.assert(fullEnd < changeStart); + } + function visitArray2(array) { + Debug.assert(array.pos <= array.end); + if (array.pos > changeRangeOldEnd) { + moveElementEntirelyPastChangeRange( + array, + sourceFile, + /*isArray*/ + true, + delta, + oldText, + newText, + aggressiveChecks + ); + return; + } + const fullEnd = array.end; + if (fullEnd >= changeStart) { + markAsIntersectingIncrementalChange(array); + adjustIntersectingElement(array, changeStart, changeRangeOldEnd, changeRangeNewEnd, delta); + for (const node of array) { + visitNode3(node); + } + return; + } + Debug.assert(fullEnd < changeStart); + } + } + function extendToAffectedRange(sourceFile, changeRange) { + const maxLookahead = 1; + let start = changeRange.span.start; + for (let i = 0; start > 0 && i <= maxLookahead; i++) { + const nearestNode = findNearestNodeStartingBeforeOrAtPosition(sourceFile, start); + Debug.assert(nearestNode.pos <= start); + const position = nearestNode.pos; + start = Math.max(0, position - 1); + } + const finalSpan = createTextSpanFromBounds(start, textSpanEnd(changeRange.span)); + const finalLength = changeRange.newLength + (changeRange.span.start - start); + return createTextChangeRange(finalSpan, finalLength); + } + function findNearestNodeStartingBeforeOrAtPosition(sourceFile, position) { + let bestResult = sourceFile; + let lastNodeEntirelyBeforePosition; + forEachChild(sourceFile, visit); + if (lastNodeEntirelyBeforePosition) { + const lastChildOfLastEntireNodeBeforePosition = getLastDescendant(lastNodeEntirelyBeforePosition); + if (lastChildOfLastEntireNodeBeforePosition.pos > bestResult.pos) { + bestResult = lastChildOfLastEntireNodeBeforePosition; + } + } + return bestResult; + function getLastDescendant(node) { + while (true) { + const lastChild = getLastChild(node); + if (lastChild) { + node = lastChild; + } else { + return node; + } + } + } + function visit(child) { + if (nodeIsMissing(child)) { + return; + } + if (child.pos <= position) { + if (child.pos >= bestResult.pos) { + bestResult = child; + } + if (position < child.end) { + forEachChild(child, visit); + return true; + } else { + Debug.assert(child.end <= position); + lastNodeEntirelyBeforePosition = child; + } + } else { + Debug.assert(child.pos > position); + return true; + } + } + } + function checkChangeRange(sourceFile, newText, textChangeRange, aggressiveChecks) { + const oldText = sourceFile.text; + if (textChangeRange) { + Debug.assert(oldText.length - textChangeRange.span.length + textChangeRange.newLength === newText.length); + if (aggressiveChecks || Debug.shouldAssert(3 /* VeryAggressive */)) { + const oldTextPrefix = oldText.substr(0, textChangeRange.span.start); + const newTextPrefix = newText.substr(0, textChangeRange.span.start); + Debug.assert(oldTextPrefix === newTextPrefix); + const oldTextSuffix = oldText.substring(textSpanEnd(textChangeRange.span), oldText.length); + const newTextSuffix = newText.substring(textSpanEnd(textChangeRangeNewSpan(textChangeRange)), newText.length); + Debug.assert(oldTextSuffix === newTextSuffix); + } + } + } + function createSyntaxCursor(sourceFile) { + let currentArray = sourceFile.statements; + let currentArrayIndex = 0; + Debug.assert(currentArrayIndex < currentArray.length); + let current = currentArray[currentArrayIndex]; + let lastQueriedPosition = -1 /* Value */; + return { + currentNode(position) { + if (position !== lastQueriedPosition) { + if (current && current.end === position && currentArrayIndex < currentArray.length - 1) { + currentArrayIndex++; + current = currentArray[currentArrayIndex]; + } + if (!current || current.pos !== position) { + findHighestListElementThatStartsAtPosition(position); + } + } + lastQueriedPosition = position; + Debug.assert(!current || current.pos === position); + return current; + } + }; + function findHighestListElementThatStartsAtPosition(position) { + currentArray = void 0; + currentArrayIndex = -1 /* Value */; + current = void 0; + forEachChild(sourceFile, visitNode3, visitArray2); + return; + function visitNode3(node) { + if (position >= node.pos && position < node.end) { + forEachChild(node, visitNode3, visitArray2); + return true; + } + return false; + } + function visitArray2(array) { + if (position >= array.pos && position < array.end) { + for (let i = 0; i < array.length; i++) { + const child = array[i]; + if (child) { + if (child.pos === position) { + currentArray = array; + currentArrayIndex = i; + current = child; + return true; + } else { + if (child.pos < position && position < child.end) { + forEachChild(child, visitNode3, visitArray2); + return true; + } + } + } + } + } + return false; + } + } + } + IncrementalParser2.createSyntaxCursor = createSyntaxCursor; + let InvalidPosition; + ((InvalidPosition2) => { + InvalidPosition2[InvalidPosition2["Value"] = -1] = "Value"; + })(InvalidPosition || (InvalidPosition = {})); +})(IncrementalParser || (IncrementalParser = {})); +function isDeclarationFileName(fileName) { + return getDeclarationFileExtension(fileName) !== void 0; +} +function getDeclarationFileExtension(fileName) { + const standardExtension = getAnyExtensionFromPath( + fileName, + supportedDeclarationExtensions, + /*ignoreCase*/ + false + ); + if (standardExtension) { + return standardExtension; + } + if (fileExtensionIs(fileName, ".ts" /* Ts */)) { + const baseName = getBaseFileName(fileName); + const index = baseName.lastIndexOf(".d."); + if (index >= 0) { + return baseName.substring(index); + } + } + return void 0; +} +function parseResolutionMode(mode, pos, end, reportDiagnostic) { + if (!mode) { + return void 0; + } + if (mode === "import") { + return 99 /* ESNext */; + } + if (mode === "require") { + return 1 /* CommonJS */; + } + reportDiagnostic(pos, end - pos, Diagnostics.resolution_mode_should_be_either_require_or_import); + return void 0; +} +function processCommentPragmas(context, sourceText) { + const pragmas = []; + for (const range of getLeadingCommentRanges(sourceText, 0) || emptyArray) { + const comment = sourceText.substring(range.pos, range.end); + extractPragmas(pragmas, range, comment); + } + context.pragmas = /* @__PURE__ */ new Map(); + for (const pragma of pragmas) { + if (context.pragmas.has(pragma.name)) { + const currentValue = context.pragmas.get(pragma.name); + if (currentValue instanceof Array) { + currentValue.push(pragma.args); + } else { + context.pragmas.set(pragma.name, [currentValue, pragma.args]); + } + continue; + } + context.pragmas.set(pragma.name, pragma.args); + } +} +function processPragmasIntoFields(context, reportDiagnostic) { + context.checkJsDirective = void 0; + context.referencedFiles = []; + context.typeReferenceDirectives = []; + context.libReferenceDirectives = []; + context.amdDependencies = []; + context.hasNoDefaultLib = false; + context.pragmas.forEach((entryOrList, key) => { + switch (key) { + case "reference": { + const referencedFiles = context.referencedFiles; + const typeReferenceDirectives = context.typeReferenceDirectives; + const libReferenceDirectives = context.libReferenceDirectives; + forEach(toArray(entryOrList), (arg) => { + const { types, lib, path, ["resolution-mode"]: res, preserve: _preserve } = arg.arguments; + const preserve = _preserve === "true" ? true : void 0; + if (arg.arguments["no-default-lib"] === "true") { + context.hasNoDefaultLib = true; + } else if (types) { + const parsed = parseResolutionMode(res, types.pos, types.end, reportDiagnostic); + typeReferenceDirectives.push({ pos: types.pos, end: types.end, fileName: types.value, ...parsed ? { resolutionMode: parsed } : {}, ...preserve ? { preserve } : {} }); + } else if (lib) { + libReferenceDirectives.push({ pos: lib.pos, end: lib.end, fileName: lib.value, ...preserve ? { preserve } : {} }); + } else if (path) { + referencedFiles.push({ pos: path.pos, end: path.end, fileName: path.value, ...preserve ? { preserve } : {} }); + } else { + reportDiagnostic(arg.range.pos, arg.range.end - arg.range.pos, Diagnostics.Invalid_reference_directive_syntax); + } + }); + break; + } + case "amd-dependency": { + context.amdDependencies = map( + toArray(entryOrList), + (x) => ({ name: x.arguments.name, path: x.arguments.path }) + ); + break; + } + case "amd-module": { + if (entryOrList instanceof Array) { + for (const entry of entryOrList) { + if (context.moduleName) { + reportDiagnostic(entry.range.pos, entry.range.end - entry.range.pos, Diagnostics.An_AMD_module_cannot_have_multiple_name_assignments); + } + context.moduleName = entry.arguments.name; + } + } else { + context.moduleName = entryOrList.arguments.name; + } + break; + } + case "ts-nocheck": + case "ts-check": { + forEach(toArray(entryOrList), (entry) => { + if (!context.checkJsDirective || entry.range.pos > context.checkJsDirective.pos) { + context.checkJsDirective = { + enabled: key === "ts-check", + end: entry.range.end, + pos: entry.range.pos + }; + } + }); + break; + } + case "jsx": + case "jsxfrag": + case "jsximportsource": + case "jsxruntime": + return; + // Accessed directly + default: + Debug.fail("Unhandled pragma kind"); + } + }); +} +var namedArgRegExCache = /* @__PURE__ */ new Map(); +function getNamedArgRegEx(name) { + if (namedArgRegExCache.has(name)) { + return namedArgRegExCache.get(name); + } + const result = new RegExp(`(\\s${name}\\s*=\\s*)(?:(?:'([^']*)')|(?:"([^"]*)"))`, "im"); + namedArgRegExCache.set(name, result); + return result; +} +var tripleSlashXMLCommentStartRegEx = /^\/\/\/\s*<(\S+)\s.*?\/>/m; +var singleLinePragmaRegEx = /^\/\/\/?\s*@([^\s:]+)((?:[^\S\r\n]|:).*)?$/m; +function extractPragmas(pragmas, range, text) { + const tripleSlash = range.kind === 2 /* SingleLineCommentTrivia */ && tripleSlashXMLCommentStartRegEx.exec(text); + if (tripleSlash) { + const name = tripleSlash[1].toLowerCase(); + const pragma = commentPragmas[name]; + if (!pragma || !(pragma.kind & 1 /* TripleSlashXML */)) { + return; + } + if (pragma.args) { + const argument = {}; + for (const arg of pragma.args) { + const matcher = getNamedArgRegEx(arg.name); + const matchResult = matcher.exec(text); + if (!matchResult && !arg.optional) { + return; + } else if (matchResult) { + const value = matchResult[2] || matchResult[3]; + if (arg.captureSpan) { + const startPos = range.pos + matchResult.index + matchResult[1].length + 1; + argument[arg.name] = { + value, + pos: startPos, + end: startPos + value.length + }; + } else { + argument[arg.name] = value; + } + } + } + pragmas.push({ name, args: { arguments: argument, range } }); + } else { + pragmas.push({ name, args: { arguments: {}, range } }); + } + return; + } + const singleLine = range.kind === 2 /* SingleLineCommentTrivia */ && singleLinePragmaRegEx.exec(text); + if (singleLine) { + return addPragmaForMatch(pragmas, range, 2 /* SingleLine */, singleLine); + } + if (range.kind === 3 /* MultiLineCommentTrivia */) { + const multiLinePragmaRegEx = /@(\S+)(\s+(?:\S.*)?)?$/gm; + let multiLineMatch; + while (multiLineMatch = multiLinePragmaRegEx.exec(text)) { + addPragmaForMatch(pragmas, range, 4 /* MultiLine */, multiLineMatch); + } + } +} +function addPragmaForMatch(pragmas, range, kind, match) { + if (!match) return; + const name = match[1].toLowerCase(); + const pragma = commentPragmas[name]; + if (!pragma || !(pragma.kind & kind)) { + return; + } + const args = match[2]; + const argument = getNamedPragmaArguments(pragma, args); + if (argument === "fail") return; + pragmas.push({ name, args: { arguments: argument, range } }); + return; +} +function getNamedPragmaArguments(pragma, text) { + if (!text) return {}; + if (!pragma.args) return {}; + const args = text.trim().split(/\s+/); + const argMap = {}; + for (let i = 0; i < pragma.args.length; i++) { + const argument = pragma.args[i]; + if (!args[i] && !argument.optional) { + return "fail"; + } + if (argument.captureSpan) { + return Debug.fail("Capture spans not yet implemented for non-xml pragmas"); + } + argMap[argument.name] = args[i]; + } + return argMap; +} +function tagNamesAreEquivalent(lhs, rhs) { + if (lhs.kind !== rhs.kind) { + return false; + } + if (lhs.kind === 80 /* Identifier */) { + return lhs.escapedText === rhs.escapedText; + } + if (lhs.kind === 110 /* ThisKeyword */) { + return true; + } + if (lhs.kind === 295 /* JsxNamespacedName */) { + return lhs.namespace.escapedText === rhs.namespace.escapedText && lhs.name.escapedText === rhs.name.escapedText; + } + return lhs.name.escapedText === rhs.name.escapedText && tagNamesAreEquivalent(lhs.expression, rhs.expression); +} + +// src/compiler/commandLineParser.ts +var compileOnSaveCommandLineOption = { + name: "compileOnSave", + type: "boolean", + defaultValueDescription: false +}; +var jsxOptionMap = new Map(Object.entries({ + "preserve": 1 /* Preserve */, + "react-native": 3 /* ReactNative */, + "react": 2 /* React */, + "react-jsx": 4 /* ReactJSX */, + "react-jsxdev": 5 /* ReactJSXDev */ +})); +var inverseJsxOptionMap = new Map(mapIterator(jsxOptionMap.entries(), ([key, value]) => ["" + value, key])); +var libEntries = [ + // JavaScript only + ["es5", "lib.es5.d.ts"], + ["es6", "lib.es2015.d.ts"], + ["es2015", "lib.es2015.d.ts"], + ["es7", "lib.es2016.d.ts"], + ["es2016", "lib.es2016.d.ts"], + ["es2017", "lib.es2017.d.ts"], + ["es2018", "lib.es2018.d.ts"], + ["es2019", "lib.es2019.d.ts"], + ["es2020", "lib.es2020.d.ts"], + ["es2021", "lib.es2021.d.ts"], + ["es2022", "lib.es2022.d.ts"], + ["es2023", "lib.es2023.d.ts"], + ["es2024", "lib.es2024.d.ts"], + ["esnext", "lib.esnext.d.ts"], + // Host only + ["dom", "lib.dom.d.ts"], + ["dom.iterable", "lib.dom.iterable.d.ts"], + ["dom.asynciterable", "lib.dom.asynciterable.d.ts"], + ["webworker", "lib.webworker.d.ts"], + ["webworker.importscripts", "lib.webworker.importscripts.d.ts"], + ["webworker.iterable", "lib.webworker.iterable.d.ts"], + ["webworker.asynciterable", "lib.webworker.asynciterable.d.ts"], + ["scripthost", "lib.scripthost.d.ts"], + // ES2015 Or ESNext By-feature options + ["es2015.core", "lib.es2015.core.d.ts"], + ["es2015.collection", "lib.es2015.collection.d.ts"], + ["es2015.generator", "lib.es2015.generator.d.ts"], + ["es2015.iterable", "lib.es2015.iterable.d.ts"], + ["es2015.promise", "lib.es2015.promise.d.ts"], + ["es2015.proxy", "lib.es2015.proxy.d.ts"], + ["es2015.reflect", "lib.es2015.reflect.d.ts"], + ["es2015.symbol", "lib.es2015.symbol.d.ts"], + ["es2015.symbol.wellknown", "lib.es2015.symbol.wellknown.d.ts"], + ["es2016.array.include", "lib.es2016.array.include.d.ts"], + ["es2016.intl", "lib.es2016.intl.d.ts"], + ["es2017.arraybuffer", "lib.es2017.arraybuffer.d.ts"], + ["es2017.date", "lib.es2017.date.d.ts"], + ["es2017.object", "lib.es2017.object.d.ts"], + ["es2017.sharedmemory", "lib.es2017.sharedmemory.d.ts"], + ["es2017.string", "lib.es2017.string.d.ts"], + ["es2017.intl", "lib.es2017.intl.d.ts"], + ["es2017.typedarrays", "lib.es2017.typedarrays.d.ts"], + ["es2018.asyncgenerator", "lib.es2018.asyncgenerator.d.ts"], + ["es2018.asynciterable", "lib.es2018.asynciterable.d.ts"], + ["es2018.intl", "lib.es2018.intl.d.ts"], + ["es2018.promise", "lib.es2018.promise.d.ts"], + ["es2018.regexp", "lib.es2018.regexp.d.ts"], + ["es2019.array", "lib.es2019.array.d.ts"], + ["es2019.object", "lib.es2019.object.d.ts"], + ["es2019.string", "lib.es2019.string.d.ts"], + ["es2019.symbol", "lib.es2019.symbol.d.ts"], + ["es2019.intl", "lib.es2019.intl.d.ts"], + ["es2020.bigint", "lib.es2020.bigint.d.ts"], + ["es2020.date", "lib.es2020.date.d.ts"], + ["es2020.promise", "lib.es2020.promise.d.ts"], + ["es2020.sharedmemory", "lib.es2020.sharedmemory.d.ts"], + ["es2020.string", "lib.es2020.string.d.ts"], + ["es2020.symbol.wellknown", "lib.es2020.symbol.wellknown.d.ts"], + ["es2020.intl", "lib.es2020.intl.d.ts"], + ["es2020.number", "lib.es2020.number.d.ts"], + ["es2021.promise", "lib.es2021.promise.d.ts"], + ["es2021.string", "lib.es2021.string.d.ts"], + ["es2021.weakref", "lib.es2021.weakref.d.ts"], + ["es2021.intl", "lib.es2021.intl.d.ts"], + ["es2022.array", "lib.es2022.array.d.ts"], + ["es2022.error", "lib.es2022.error.d.ts"], + ["es2022.intl", "lib.es2022.intl.d.ts"], + ["es2022.object", "lib.es2022.object.d.ts"], + ["es2022.string", "lib.es2022.string.d.ts"], + ["es2022.regexp", "lib.es2022.regexp.d.ts"], + ["es2023.array", "lib.es2023.array.d.ts"], + ["es2023.collection", "lib.es2023.collection.d.ts"], + ["es2023.intl", "lib.es2023.intl.d.ts"], + ["es2024.arraybuffer", "lib.es2024.arraybuffer.d.ts"], + ["es2024.collection", "lib.es2024.collection.d.ts"], + ["es2024.object", "lib.es2024.object.d.ts"], + ["es2024.promise", "lib.es2024.promise.d.ts"], + ["es2024.regexp", "lib.es2024.regexp.d.ts"], + ["es2024.sharedmemory", "lib.es2024.sharedmemory.d.ts"], + ["es2024.string", "lib.es2024.string.d.ts"], + ["esnext.array", "lib.es2023.array.d.ts"], + ["esnext.collection", "lib.esnext.collection.d.ts"], + ["esnext.symbol", "lib.es2019.symbol.d.ts"], + ["esnext.asynciterable", "lib.es2018.asynciterable.d.ts"], + ["esnext.intl", "lib.esnext.intl.d.ts"], + ["esnext.disposable", "lib.esnext.disposable.d.ts"], + ["esnext.bigint", "lib.es2020.bigint.d.ts"], + ["esnext.string", "lib.es2022.string.d.ts"], + ["esnext.promise", "lib.es2024.promise.d.ts"], + ["esnext.weakref", "lib.es2021.weakref.d.ts"], + ["esnext.decorators", "lib.esnext.decorators.d.ts"], + ["esnext.object", "lib.es2024.object.d.ts"], + ["esnext.array", "lib.esnext.array.d.ts"], + ["esnext.regexp", "lib.es2024.regexp.d.ts"], + ["esnext.string", "lib.es2024.string.d.ts"], + ["esnext.iterator", "lib.esnext.iterator.d.ts"], + ["decorators", "lib.decorators.d.ts"], + ["decorators.legacy", "lib.decorators.legacy.d.ts"] +]; +var libs = libEntries.map((entry) => entry[0]); +var libMap = new Map(libEntries); +var optionsForWatch = [ + { + name: "watchFile", + type: new Map(Object.entries({ + fixedpollinginterval: 0 /* FixedPollingInterval */, + prioritypollinginterval: 1 /* PriorityPollingInterval */, + dynamicprioritypolling: 2 /* DynamicPriorityPolling */, + fixedchunksizepolling: 3 /* FixedChunkSizePolling */, + usefsevents: 4 /* UseFsEvents */, + usefseventsonparentdirectory: 5 /* UseFsEventsOnParentDirectory */ + })), + category: Diagnostics.Watch_and_Build_Modes, + description: Diagnostics.Specify_how_the_TypeScript_watch_mode_works, + defaultValueDescription: 4 /* UseFsEvents */ + }, + { + name: "watchDirectory", + type: new Map(Object.entries({ + usefsevents: 0 /* UseFsEvents */, + fixedpollinginterval: 1 /* FixedPollingInterval */, + dynamicprioritypolling: 2 /* DynamicPriorityPolling */, + fixedchunksizepolling: 3 /* FixedChunkSizePolling */ + })), + category: Diagnostics.Watch_and_Build_Modes, + description: Diagnostics.Specify_how_directories_are_watched_on_systems_that_lack_recursive_file_watching_functionality, + defaultValueDescription: 0 /* UseFsEvents */ + }, + { + name: "fallbackPolling", + type: new Map(Object.entries({ + fixedinterval: 0 /* FixedInterval */, + priorityinterval: 1 /* PriorityInterval */, + dynamicpriority: 2 /* DynamicPriority */, + fixedchunksize: 3 /* FixedChunkSize */ + })), + category: Diagnostics.Watch_and_Build_Modes, + description: Diagnostics.Specify_what_approach_the_watcher_should_use_if_the_system_runs_out_of_native_file_watchers, + defaultValueDescription: 1 /* PriorityInterval */ + }, + { + name: "synchronousWatchDirectory", + type: "boolean", + category: Diagnostics.Watch_and_Build_Modes, + description: Diagnostics.Synchronously_call_callbacks_and_update_the_state_of_directory_watchers_on_platforms_that_don_t_support_recursive_watching_natively, + defaultValueDescription: false + }, + { + name: "excludeDirectories", + type: "list", + element: { + name: "excludeDirectory", + type: "string", + isFilePath: true, + extraValidation: specToDiagnostic + }, + allowConfigDirTemplateSubstitution: true, + category: Diagnostics.Watch_and_Build_Modes, + description: Diagnostics.Remove_a_list_of_directories_from_the_watch_process + }, + { + name: "excludeFiles", + type: "list", + element: { + name: "excludeFile", + type: "string", + isFilePath: true, + extraValidation: specToDiagnostic + }, + allowConfigDirTemplateSubstitution: true, + category: Diagnostics.Watch_and_Build_Modes, + description: Diagnostics.Remove_a_list_of_files_from_the_watch_mode_s_processing + } +]; +var commonOptionsWithBuild = [ + { + name: "help", + shortName: "h", + type: "boolean", + showInSimplifiedHelpView: true, + isCommandLineOnly: true, + category: Diagnostics.Command_line_Options, + description: Diagnostics.Print_this_message, + defaultValueDescription: false + }, + { + name: "help", + shortName: "?", + type: "boolean", + isCommandLineOnly: true, + category: Diagnostics.Command_line_Options, + defaultValueDescription: false + }, + { + name: "watch", + shortName: "w", + type: "boolean", + showInSimplifiedHelpView: true, + isCommandLineOnly: true, + category: Diagnostics.Command_line_Options, + description: Diagnostics.Watch_input_files, + defaultValueDescription: false + }, + { + name: "preserveWatchOutput", + type: "boolean", + showInSimplifiedHelpView: false, + category: Diagnostics.Output_Formatting, + description: Diagnostics.Disable_wiping_the_console_in_watch_mode, + defaultValueDescription: false + }, + { + name: "listFiles", + type: "boolean", + category: Diagnostics.Compiler_Diagnostics, + description: Diagnostics.Print_all_of_the_files_read_during_the_compilation, + defaultValueDescription: false + }, + { + name: "explainFiles", + type: "boolean", + category: Diagnostics.Compiler_Diagnostics, + description: Diagnostics.Print_files_read_during_the_compilation_including_why_it_was_included, + defaultValueDescription: false + }, + { + name: "listEmittedFiles", + type: "boolean", + category: Diagnostics.Compiler_Diagnostics, + description: Diagnostics.Print_the_names_of_emitted_files_after_a_compilation, + defaultValueDescription: false + }, + { + name: "pretty", + type: "boolean", + showInSimplifiedHelpView: true, + category: Diagnostics.Output_Formatting, + description: Diagnostics.Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read, + defaultValueDescription: true + }, + { + name: "traceResolution", + type: "boolean", + category: Diagnostics.Compiler_Diagnostics, + description: Diagnostics.Log_paths_used_during_the_moduleResolution_process, + defaultValueDescription: false + }, + { + name: "diagnostics", + type: "boolean", + category: Diagnostics.Compiler_Diagnostics, + description: Diagnostics.Output_compiler_performance_information_after_building, + defaultValueDescription: false + }, + { + name: "extendedDiagnostics", + type: "boolean", + category: Diagnostics.Compiler_Diagnostics, + description: Diagnostics.Output_more_detailed_compiler_performance_information_after_building, + defaultValueDescription: false + }, + { + name: "generateCpuProfile", + type: "string", + isFilePath: true, + paramType: Diagnostics.FILE_OR_DIRECTORY, + category: Diagnostics.Compiler_Diagnostics, + description: Diagnostics.Emit_a_v8_CPU_profile_of_the_compiler_run_for_debugging, + defaultValueDescription: "profile.cpuprofile" + }, + { + name: "generateTrace", + type: "string", + isFilePath: true, + paramType: Diagnostics.DIRECTORY, + category: Diagnostics.Compiler_Diagnostics, + description: Diagnostics.Generates_an_event_trace_and_a_list_of_types + }, + { + name: "incremental", + shortName: "i", + type: "boolean", + category: Diagnostics.Projects, + description: Diagnostics.Save_tsbuildinfo_files_to_allow_for_incremental_compilation_of_projects, + transpileOptionValue: void 0, + defaultValueDescription: Diagnostics.false_unless_composite_is_set + }, + { + name: "declaration", + shortName: "d", + type: "boolean", + // Not setting affectsEmit because we calculate this flag might not affect full emit + affectsBuildInfo: true, + showInSimplifiedHelpView: true, + category: Diagnostics.Emit, + transpileOptionValue: void 0, + description: Diagnostics.Generate_d_ts_files_from_TypeScript_and_JavaScript_files_in_your_project, + defaultValueDescription: Diagnostics.false_unless_composite_is_set + }, + { + name: "declarationMap", + type: "boolean", + // Not setting affectsEmit because we calculate this flag might not affect full emit + affectsBuildInfo: true, + showInSimplifiedHelpView: true, + category: Diagnostics.Emit, + defaultValueDescription: false, + description: Diagnostics.Create_sourcemaps_for_d_ts_files + }, + { + name: "emitDeclarationOnly", + type: "boolean", + // Not setting affectsEmit because we calculate this flag might not affect full emit + affectsBuildInfo: true, + showInSimplifiedHelpView: true, + category: Diagnostics.Emit, + description: Diagnostics.Only_output_d_ts_files_and_not_JavaScript_files, + transpileOptionValue: void 0, + defaultValueDescription: false + }, + { + name: "sourceMap", + type: "boolean", + // Not setting affectsEmit because we calculate this flag might not affect full emit + affectsBuildInfo: true, + showInSimplifiedHelpView: true, + category: Diagnostics.Emit, + defaultValueDescription: false, + description: Diagnostics.Create_source_map_files_for_emitted_JavaScript_files + }, + { + name: "inlineSourceMap", + type: "boolean", + // Not setting affectsEmit because we calculate this flag might not affect full emit + affectsBuildInfo: true, + category: Diagnostics.Emit, + description: Diagnostics.Include_sourcemap_files_inside_the_emitted_JavaScript, + defaultValueDescription: false + }, + { + name: "noCheck", + type: "boolean", + showInSimplifiedHelpView: false, + category: Diagnostics.Compiler_Diagnostics, + description: Diagnostics.Disable_full_type_checking_only_critical_parse_and_emit_errors_will_be_reported, + transpileOptionValue: true, + defaultValueDescription: false + // Not setting affectsSemanticDiagnostics or affectsBuildInfo because we dont want all diagnostics to go away, its handled in builder + }, + { + name: "noEmit", + type: "boolean", + showInSimplifiedHelpView: true, + category: Diagnostics.Emit, + description: Diagnostics.Disable_emitting_files_from_a_compilation, + transpileOptionValue: void 0, + defaultValueDescription: false + }, + { + name: "assumeChangesOnlyAffectDirectDependencies", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Watch_and_Build_Modes, + description: Diagnostics.Have_recompiles_in_projects_that_use_incremental_and_watch_mode_assume_that_changes_within_a_file_will_only_affect_files_directly_depending_on_it, + defaultValueDescription: false + }, + { + name: "locale", + type: "string", + category: Diagnostics.Command_line_Options, + isCommandLineOnly: true, + description: Diagnostics.Set_the_language_of_the_messaging_from_TypeScript_This_does_not_affect_emit, + defaultValueDescription: Diagnostics.Platform_specific + } +]; +var targetOptionDeclaration = { + name: "target", + shortName: "t", + type: new Map(Object.entries({ + es3: 0 /* ES3 */, + es5: 1 /* ES5 */, + es6: 2 /* ES2015 */, + es2015: 2 /* ES2015 */, + es2016: 3 /* ES2016 */, + es2017: 4 /* ES2017 */, + es2018: 5 /* ES2018 */, + es2019: 6 /* ES2019 */, + es2020: 7 /* ES2020 */, + es2021: 8 /* ES2021 */, + es2022: 9 /* ES2022 */, + es2023: 10 /* ES2023 */, + es2024: 11 /* ES2024 */, + esnext: 99 /* ESNext */ + })), + affectsSourceFile: true, + affectsModuleResolution: true, + affectsEmit: true, + affectsBuildInfo: true, + deprecatedKeys: /* @__PURE__ */ new Set(["es3"]), + paramType: Diagnostics.VERSION, + showInSimplifiedHelpView: true, + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Set_the_JavaScript_language_version_for_emitted_JavaScript_and_include_compatible_library_declarations, + defaultValueDescription: 1 /* ES5 */ +}; +var moduleOptionDeclaration = { + name: "module", + shortName: "m", + type: new Map(Object.entries({ + none: 0 /* None */, + commonjs: 1 /* CommonJS */, + amd: 2 /* AMD */, + system: 4 /* System */, + umd: 3 /* UMD */, + es6: 5 /* ES2015 */, + es2015: 5 /* ES2015 */, + es2020: 6 /* ES2020 */, + es2022: 7 /* ES2022 */, + esnext: 99 /* ESNext */, + node16: 100 /* Node16 */, + nodenext: 199 /* NodeNext */, + preserve: 200 /* Preserve */ + })), + affectsSourceFile: true, + affectsModuleResolution: true, + affectsEmit: true, + affectsBuildInfo: true, + paramType: Diagnostics.KIND, + showInSimplifiedHelpView: true, + category: Diagnostics.Modules, + description: Diagnostics.Specify_what_module_code_is_generated, + defaultValueDescription: void 0 +}; +var commandOptionsWithoutBuild = [ + // CommandLine only options + { + name: "all", + type: "boolean", + showInSimplifiedHelpView: true, + category: Diagnostics.Command_line_Options, + description: Diagnostics.Show_all_compiler_options, + defaultValueDescription: false + }, + { + name: "version", + shortName: "v", + type: "boolean", + showInSimplifiedHelpView: true, + category: Diagnostics.Command_line_Options, + description: Diagnostics.Print_the_compiler_s_version, + defaultValueDescription: false + }, + { + name: "init", + type: "boolean", + showInSimplifiedHelpView: true, + category: Diagnostics.Command_line_Options, + description: Diagnostics.Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file, + defaultValueDescription: false + }, + { + name: "project", + shortName: "p", + type: "string", + isFilePath: true, + showInSimplifiedHelpView: true, + category: Diagnostics.Command_line_Options, + paramType: Diagnostics.FILE_OR_DIRECTORY, + description: Diagnostics.Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json + }, + { + name: "showConfig", + type: "boolean", + showInSimplifiedHelpView: true, + category: Diagnostics.Command_line_Options, + isCommandLineOnly: true, + description: Diagnostics.Print_the_final_configuration_instead_of_building, + defaultValueDescription: false + }, + { + name: "listFilesOnly", + type: "boolean", + category: Diagnostics.Command_line_Options, + isCommandLineOnly: true, + description: Diagnostics.Print_names_of_files_that_are_part_of_the_compilation_and_then_stop_processing, + defaultValueDescription: false + }, + // Basic + targetOptionDeclaration, + moduleOptionDeclaration, + { + name: "lib", + type: "list", + element: { + name: "lib", + type: libMap, + defaultValueDescription: void 0 + }, + affectsProgramStructure: true, + showInSimplifiedHelpView: true, + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Specify_a_set_of_bundled_library_declaration_files_that_describe_the_target_runtime_environment, + transpileOptionValue: void 0 + }, + { + name: "allowJs", + type: "boolean", + allowJsFlag: true, + affectsBuildInfo: true, + showInSimplifiedHelpView: true, + category: Diagnostics.JavaScript_Support, + description: Diagnostics.Allow_JavaScript_files_to_be_a_part_of_your_program_Use_the_checkJS_option_to_get_errors_from_these_files, + defaultValueDescription: false + }, + { + name: "checkJs", + type: "boolean", + affectsModuleResolution: true, + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + showInSimplifiedHelpView: true, + category: Diagnostics.JavaScript_Support, + description: Diagnostics.Enable_error_reporting_in_type_checked_JavaScript_files, + defaultValueDescription: false + }, + { + name: "jsx", + type: jsxOptionMap, + affectsSourceFile: true, + affectsEmit: true, + affectsBuildInfo: true, + affectsModuleResolution: true, + // The checker emits an error when it sees JSX but this option is not set in compilerOptions. + // This is effectively a semantic error, so mark this option as affecting semantic diagnostics + // so we know to refresh errors when this option is changed. + affectsSemanticDiagnostics: true, + paramType: Diagnostics.KIND, + showInSimplifiedHelpView: true, + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Specify_what_JSX_code_is_generated, + defaultValueDescription: void 0 + }, + { + name: "outFile", + type: "string", + affectsEmit: true, + affectsBuildInfo: true, + affectsDeclarationPath: true, + isFilePath: true, + paramType: Diagnostics.FILE, + showInSimplifiedHelpView: true, + category: Diagnostics.Emit, + description: Diagnostics.Specify_a_file_that_bundles_all_outputs_into_one_JavaScript_file_If_declaration_is_true_also_designates_a_file_that_bundles_all_d_ts_output, + transpileOptionValue: void 0 + }, + { + name: "outDir", + type: "string", + affectsEmit: true, + affectsBuildInfo: true, + affectsDeclarationPath: true, + isFilePath: true, + paramType: Diagnostics.DIRECTORY, + showInSimplifiedHelpView: true, + category: Diagnostics.Emit, + description: Diagnostics.Specify_an_output_folder_for_all_emitted_files + }, + { + name: "rootDir", + type: "string", + affectsEmit: true, + affectsBuildInfo: true, + affectsDeclarationPath: true, + isFilePath: true, + paramType: Diagnostics.LOCATION, + category: Diagnostics.Modules, + description: Diagnostics.Specify_the_root_folder_within_your_source_files, + defaultValueDescription: Diagnostics.Computed_from_the_list_of_input_files + }, + { + name: "composite", + type: "boolean", + // Not setting affectsEmit because we calculate this flag might not affect full emit + affectsBuildInfo: true, + isTSConfigOnly: true, + category: Diagnostics.Projects, + transpileOptionValue: void 0, + defaultValueDescription: false, + description: Diagnostics.Enable_constraints_that_allow_a_TypeScript_project_to_be_used_with_project_references + }, + { + name: "tsBuildInfoFile", + type: "string", + affectsEmit: true, + affectsBuildInfo: true, + isFilePath: true, + paramType: Diagnostics.FILE, + category: Diagnostics.Projects, + transpileOptionValue: void 0, + defaultValueDescription: ".tsbuildinfo", + description: Diagnostics.Specify_the_path_to_tsbuildinfo_incremental_compilation_file + }, + { + name: "removeComments", + type: "boolean", + affectsEmit: true, + affectsBuildInfo: true, + showInSimplifiedHelpView: true, + category: Diagnostics.Emit, + defaultValueDescription: false, + description: Diagnostics.Disable_emitting_comments + }, + { + name: "importHelpers", + type: "boolean", + affectsEmit: true, + affectsBuildInfo: true, + affectsSourceFile: true, + category: Diagnostics.Emit, + description: Diagnostics.Allow_importing_helper_functions_from_tslib_once_per_project_instead_of_including_them_per_file, + defaultValueDescription: false + }, + { + name: "importsNotUsedAsValues", + type: new Map(Object.entries({ + remove: 0 /* Remove */, + preserve: 1 /* Preserve */, + error: 2 /* Error */ + })), + affectsEmit: true, + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Backwards_Compatibility, + description: Diagnostics.Specify_emit_Slashchecking_behavior_for_imports_that_are_only_used_for_types, + defaultValueDescription: 0 /* Remove */ + }, + { + name: "downlevelIteration", + type: "boolean", + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Emit, + description: Diagnostics.Emit_more_compliant_but_verbose_and_less_performant_JavaScript_for_iteration, + defaultValueDescription: false + }, + { + name: "isolatedModules", + type: "boolean", + category: Diagnostics.Interop_Constraints, + description: Diagnostics.Ensure_that_each_file_can_be_safely_transpiled_without_relying_on_other_imports, + transpileOptionValue: true, + defaultValueDescription: false + }, + { + name: "verbatimModuleSyntax", + type: "boolean", + affectsEmit: true, + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Interop_Constraints, + description: Diagnostics.Do_not_transform_or_elide_any_imports_or_exports_not_marked_as_type_only_ensuring_they_are_written_in_the_output_file_s_format_based_on_the_module_setting, + defaultValueDescription: false + }, + { + name: "isolatedDeclarations", + type: "boolean", + category: Diagnostics.Interop_Constraints, + description: Diagnostics.Require_sufficient_annotation_on_exports_so_other_tools_can_trivially_generate_declaration_files, + defaultValueDescription: false, + affectsBuildInfo: true, + affectsSemanticDiagnostics: true + }, + // Strict Type Checks + { + name: "strict", + type: "boolean", + // Though this affects semantic diagnostics, affectsSemanticDiagnostics is not set here + // The value of each strictFlag depends on own strictFlag value or this and never accessed directly. + // But we need to store `strict` in builf info, even though it won't be examined directly, so that the + // flags it controls (e.g. `strictNullChecks`) will be retrieved correctly + affectsBuildInfo: true, + showInSimplifiedHelpView: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Enable_all_strict_type_checking_options, + defaultValueDescription: false + }, + { + name: "noImplicitAny", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + strictFlag: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Enable_error_reporting_for_expressions_and_declarations_with_an_implied_any_type, + defaultValueDescription: Diagnostics.false_unless_strict_is_set + }, + { + name: "strictNullChecks", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + strictFlag: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.When_type_checking_take_into_account_null_and_undefined, + defaultValueDescription: Diagnostics.false_unless_strict_is_set + }, + { + name: "strictFunctionTypes", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + strictFlag: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.When_assigning_functions_check_to_ensure_parameters_and_the_return_values_are_subtype_compatible, + defaultValueDescription: Diagnostics.false_unless_strict_is_set + }, + { + name: "strictBindCallApply", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + strictFlag: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Check_that_the_arguments_for_bind_call_and_apply_methods_match_the_original_function, + defaultValueDescription: Diagnostics.false_unless_strict_is_set + }, + { + name: "strictPropertyInitialization", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + strictFlag: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Check_for_class_properties_that_are_declared_but_not_set_in_the_constructor, + defaultValueDescription: Diagnostics.false_unless_strict_is_set + }, + { + name: "strictBuiltinIteratorReturn", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + strictFlag: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Built_in_iterators_are_instantiated_with_a_TReturn_type_of_undefined_instead_of_any, + defaultValueDescription: Diagnostics.false_unless_strict_is_set + }, + { + name: "noImplicitThis", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + strictFlag: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Enable_error_reporting_when_this_is_given_the_type_any, + defaultValueDescription: Diagnostics.false_unless_strict_is_set + }, + { + name: "useUnknownInCatchVariables", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + strictFlag: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Default_catch_clause_variables_as_unknown_instead_of_any, + defaultValueDescription: Diagnostics.false_unless_strict_is_set + }, + { + name: "alwaysStrict", + type: "boolean", + affectsSourceFile: true, + affectsEmit: true, + affectsBuildInfo: true, + strictFlag: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Ensure_use_strict_is_always_emitted, + defaultValueDescription: Diagnostics.false_unless_strict_is_set + }, + // Additional Checks + { + name: "noUnusedLocals", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Enable_error_reporting_when_local_variables_aren_t_read, + defaultValueDescription: false + }, + { + name: "noUnusedParameters", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Raise_an_error_when_a_function_parameter_isn_t_read, + defaultValueDescription: false + }, + { + name: "exactOptionalPropertyTypes", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Interpret_optional_property_types_as_written_rather_than_adding_undefined, + defaultValueDescription: false + }, + { + name: "noImplicitReturns", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Enable_error_reporting_for_codepaths_that_do_not_explicitly_return_in_a_function, + defaultValueDescription: false + }, + { + name: "noFallthroughCasesInSwitch", + type: "boolean", + affectsBindDiagnostics: true, + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Enable_error_reporting_for_fallthrough_cases_in_switch_statements, + defaultValueDescription: false + }, + { + name: "noUncheckedIndexedAccess", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Add_undefined_to_a_type_when_accessed_using_an_index, + defaultValueDescription: false + }, + { + name: "noImplicitOverride", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Ensure_overriding_members_in_derived_classes_are_marked_with_an_override_modifier, + defaultValueDescription: false + }, + { + name: "noPropertyAccessFromIndexSignature", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + showInSimplifiedHelpView: false, + category: Diagnostics.Type_Checking, + description: Diagnostics.Enforces_using_indexed_accessors_for_keys_declared_using_an_indexed_type, + defaultValueDescription: false + }, + // Module Resolution + { + name: "moduleResolution", + type: new Map(Object.entries({ + // N.B. The first entry specifies the value shown in `tsc --init` + node10: 2 /* Node10 */, + node: 2 /* Node10 */, + classic: 1 /* Classic */, + node16: 3 /* Node16 */, + nodenext: 99 /* NodeNext */, + bundler: 100 /* Bundler */ + })), + deprecatedKeys: /* @__PURE__ */ new Set(["node"]), + affectsSourceFile: true, + affectsModuleResolution: true, + paramType: Diagnostics.STRATEGY, + category: Diagnostics.Modules, + description: Diagnostics.Specify_how_TypeScript_looks_up_a_file_from_a_given_module_specifier, + defaultValueDescription: Diagnostics.module_AMD_or_UMD_or_System_or_ES6_then_Classic_Otherwise_Node + }, + { + name: "baseUrl", + type: "string", + affectsModuleResolution: true, + isFilePath: true, + category: Diagnostics.Modules, + description: Diagnostics.Specify_the_base_directory_to_resolve_non_relative_module_names + }, + { + // this option can only be specified in tsconfig.json + // use type = object to copy the value as-is + name: "paths", + type: "object", + affectsModuleResolution: true, + allowConfigDirTemplateSubstitution: true, + isTSConfigOnly: true, + category: Diagnostics.Modules, + description: Diagnostics.Specify_a_set_of_entries_that_re_map_imports_to_additional_lookup_locations, + transpileOptionValue: void 0 + }, + { + // this option can only be specified in tsconfig.json + // use type = object to copy the value as-is + name: "rootDirs", + type: "list", + isTSConfigOnly: true, + element: { + name: "rootDirs", + type: "string", + isFilePath: true + }, + affectsModuleResolution: true, + allowConfigDirTemplateSubstitution: true, + category: Diagnostics.Modules, + description: Diagnostics.Allow_multiple_folders_to_be_treated_as_one_when_resolving_modules, + transpileOptionValue: void 0, + defaultValueDescription: Diagnostics.Computed_from_the_list_of_input_files + }, + { + name: "typeRoots", + type: "list", + element: { + name: "typeRoots", + type: "string", + isFilePath: true + }, + affectsModuleResolution: true, + allowConfigDirTemplateSubstitution: true, + category: Diagnostics.Modules, + description: Diagnostics.Specify_multiple_folders_that_act_like_Slashnode_modules_Slash_types + }, + { + name: "types", + type: "list", + element: { + name: "types", + type: "string" + }, + affectsProgramStructure: true, + showInSimplifiedHelpView: true, + category: Diagnostics.Modules, + description: Diagnostics.Specify_type_package_names_to_be_included_without_being_referenced_in_a_source_file, + transpileOptionValue: void 0 + }, + { + name: "allowSyntheticDefaultImports", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Interop_Constraints, + description: Diagnostics.Allow_import_x_from_y_when_a_module_doesn_t_have_a_default_export, + defaultValueDescription: Diagnostics.module_system_or_esModuleInterop + }, + { + name: "esModuleInterop", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsEmit: true, + affectsBuildInfo: true, + showInSimplifiedHelpView: true, + category: Diagnostics.Interop_Constraints, + description: Diagnostics.Emit_additional_JavaScript_to_ease_support_for_importing_CommonJS_modules_This_enables_allowSyntheticDefaultImports_for_type_compatibility, + defaultValueDescription: false + }, + { + name: "preserveSymlinks", + type: "boolean", + category: Diagnostics.Interop_Constraints, + description: Diagnostics.Disable_resolving_symlinks_to_their_realpath_This_correlates_to_the_same_flag_in_node, + defaultValueDescription: false + }, + { + name: "allowUmdGlobalAccess", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Modules, + description: Diagnostics.Allow_accessing_UMD_globals_from_modules, + defaultValueDescription: false + }, + { + name: "moduleSuffixes", + type: "list", + element: { + name: "suffix", + type: "string" + }, + listPreserveFalsyValues: true, + affectsModuleResolution: true, + category: Diagnostics.Modules, + description: Diagnostics.List_of_file_name_suffixes_to_search_when_resolving_a_module + }, + { + name: "allowImportingTsExtensions", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Modules, + description: Diagnostics.Allow_imports_to_include_TypeScript_file_extensions_Requires_moduleResolution_bundler_and_either_noEmit_or_emitDeclarationOnly_to_be_set, + defaultValueDescription: false, + transpileOptionValue: void 0 + }, + { + name: "rewriteRelativeImportExtensions", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Modules, + description: Diagnostics.Rewrite_ts_tsx_mts_and_cts_file_extensions_in_relative_import_paths_to_their_JavaScript_equivalent_in_output_files, + defaultValueDescription: false + }, + { + name: "resolvePackageJsonExports", + type: "boolean", + affectsModuleResolution: true, + category: Diagnostics.Modules, + description: Diagnostics.Use_the_package_json_exports_field_when_resolving_package_imports, + defaultValueDescription: Diagnostics.true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false + }, + { + name: "resolvePackageJsonImports", + type: "boolean", + affectsModuleResolution: true, + category: Diagnostics.Modules, + description: Diagnostics.Use_the_package_json_imports_field_when_resolving_imports, + defaultValueDescription: Diagnostics.true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false + }, + { + name: "customConditions", + type: "list", + element: { + name: "condition", + type: "string" + }, + affectsModuleResolution: true, + category: Diagnostics.Modules, + description: Diagnostics.Conditions_to_set_in_addition_to_the_resolver_specific_defaults_when_resolving_imports + }, + { + name: "noUncheckedSideEffectImports", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Modules, + description: Diagnostics.Check_side_effect_imports, + defaultValueDescription: false + }, + // Source Maps + { + name: "sourceRoot", + type: "string", + affectsEmit: true, + affectsBuildInfo: true, + paramType: Diagnostics.LOCATION, + category: Diagnostics.Emit, + description: Diagnostics.Specify_the_root_path_for_debuggers_to_find_the_reference_source_code + }, + { + name: "mapRoot", + type: "string", + affectsEmit: true, + affectsBuildInfo: true, + paramType: Diagnostics.LOCATION, + category: Diagnostics.Emit, + description: Diagnostics.Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations + }, + { + name: "inlineSources", + type: "boolean", + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Emit, + description: Diagnostics.Include_source_code_in_the_sourcemaps_inside_the_emitted_JavaScript, + defaultValueDescription: false + }, + // Experimental + { + name: "experimentalDecorators", + type: "boolean", + affectsEmit: true, + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Enable_experimental_support_for_legacy_experimental_decorators, + defaultValueDescription: false + }, + { + name: "emitDecoratorMetadata", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Emit_design_type_metadata_for_decorated_declarations_in_source_files, + defaultValueDescription: false + }, + // Advanced + { + name: "jsxFactory", + type: "string", + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Specify_the_JSX_factory_function_used_when_targeting_React_JSX_emit_e_g_React_createElement_or_h, + defaultValueDescription: "`React.createElement`" + }, + { + name: "jsxFragmentFactory", + type: "string", + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Specify_the_JSX_Fragment_reference_used_for_fragments_when_targeting_React_JSX_emit_e_g_React_Fragment_or_Fragment, + defaultValueDescription: "React.Fragment" + }, + { + name: "jsxImportSource", + type: "string", + affectsSemanticDiagnostics: true, + affectsEmit: true, + affectsBuildInfo: true, + affectsModuleResolution: true, + affectsSourceFile: true, + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Specify_module_specifier_used_to_import_the_JSX_factory_functions_when_using_jsx_Colon_react_jsx_Asterisk, + defaultValueDescription: "react" + }, + { + name: "resolveJsonModule", + type: "boolean", + affectsModuleResolution: true, + category: Diagnostics.Modules, + description: Diagnostics.Enable_importing_json_files, + defaultValueDescription: false + }, + { + name: "allowArbitraryExtensions", + type: "boolean", + affectsProgramStructure: true, + category: Diagnostics.Modules, + description: Diagnostics.Enable_importing_files_with_any_extension_provided_a_declaration_file_is_present, + defaultValueDescription: false + }, + { + name: "out", + type: "string", + affectsEmit: true, + affectsBuildInfo: true, + affectsDeclarationPath: true, + isFilePath: false, + // This is intentionally broken to support compatibility with existing tsconfig files + // for correct behaviour, please use outFile + category: Diagnostics.Backwards_Compatibility, + paramType: Diagnostics.FILE, + transpileOptionValue: void 0, + description: Diagnostics.Deprecated_setting_Use_outFile_instead + }, + { + name: "reactNamespace", + type: "string", + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Specify_the_object_invoked_for_createElement_This_only_applies_when_targeting_react_JSX_emit, + defaultValueDescription: "`React`" + }, + { + name: "skipDefaultLibCheck", + type: "boolean", + // We need to store these to determine whether `lib` files need to be rechecked + affectsBuildInfo: true, + category: Diagnostics.Completeness, + description: Diagnostics.Skip_type_checking_d_ts_files_that_are_included_with_TypeScript, + defaultValueDescription: false + }, + { + name: "charset", + type: "string", + category: Diagnostics.Backwards_Compatibility, + description: Diagnostics.No_longer_supported_In_early_versions_manually_set_the_text_encoding_for_reading_files, + defaultValueDescription: "utf8" + }, + { + name: "emitBOM", + type: "boolean", + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Emit, + description: Diagnostics.Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files, + defaultValueDescription: false + }, + { + name: "newLine", + type: new Map(Object.entries({ + crlf: 0 /* CarriageReturnLineFeed */, + lf: 1 /* LineFeed */ + })), + affectsEmit: true, + affectsBuildInfo: true, + paramType: Diagnostics.NEWLINE, + category: Diagnostics.Emit, + description: Diagnostics.Set_the_newline_character_for_emitting_files, + defaultValueDescription: "lf" + }, + { + name: "noErrorTruncation", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Output_Formatting, + description: Diagnostics.Disable_truncating_types_in_error_messages, + defaultValueDescription: false + }, + { + name: "noLib", + type: "boolean", + category: Diagnostics.Language_and_Environment, + affectsProgramStructure: true, + description: Diagnostics.Disable_including_any_library_files_including_the_default_lib_d_ts, + // We are not returning a sourceFile for lib file when asked by the program, + // so pass --noLib to avoid reporting a file not found error. + transpileOptionValue: true, + defaultValueDescription: false + }, + { + name: "noResolve", + type: "boolean", + affectsModuleResolution: true, + category: Diagnostics.Modules, + description: Diagnostics.Disallow_import_s_require_s_or_reference_s_from_expanding_the_number_of_files_TypeScript_should_add_to_a_project, + // We are not doing a full typecheck, we are not resolving the whole context, + // so pass --noResolve to avoid reporting missing file errors. + transpileOptionValue: true, + defaultValueDescription: false + }, + { + name: "stripInternal", + type: "boolean", + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Emit, + description: Diagnostics.Disable_emitting_declarations_that_have_internal_in_their_JSDoc_comments, + defaultValueDescription: false + }, + { + name: "disableSizeLimit", + type: "boolean", + affectsProgramStructure: true, + category: Diagnostics.Editor_Support, + description: Diagnostics.Remove_the_20mb_cap_on_total_source_code_size_for_JavaScript_files_in_the_TypeScript_language_server, + defaultValueDescription: false + }, + { + name: "disableSourceOfProjectReferenceRedirect", + type: "boolean", + isTSConfigOnly: true, + category: Diagnostics.Projects, + description: Diagnostics.Disable_preferring_source_files_instead_of_declaration_files_when_referencing_composite_projects, + defaultValueDescription: false + }, + { + name: "disableSolutionSearching", + type: "boolean", + isTSConfigOnly: true, + category: Diagnostics.Projects, + description: Diagnostics.Opt_a_project_out_of_multi_project_reference_checking_when_editing, + defaultValueDescription: false + }, + { + name: "disableReferencedProjectLoad", + type: "boolean", + isTSConfigOnly: true, + category: Diagnostics.Projects, + description: Diagnostics.Reduce_the_number_of_projects_loaded_automatically_by_TypeScript, + defaultValueDescription: false + }, + { + name: "noImplicitUseStrict", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Backwards_Compatibility, + description: Diagnostics.Disable_adding_use_strict_directives_in_emitted_JavaScript_files, + defaultValueDescription: false + }, + { + name: "noEmitHelpers", + type: "boolean", + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Emit, + description: Diagnostics.Disable_generating_custom_helper_functions_like_extends_in_compiled_output, + defaultValueDescription: false + }, + { + name: "noEmitOnError", + type: "boolean", + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Emit, + transpileOptionValue: void 0, + description: Diagnostics.Disable_emitting_files_if_any_type_checking_errors_are_reported, + defaultValueDescription: false + }, + { + name: "preserveConstEnums", + type: "boolean", + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Emit, + description: Diagnostics.Disable_erasing_const_enum_declarations_in_generated_code, + defaultValueDescription: false + }, + { + name: "declarationDir", + type: "string", + affectsEmit: true, + affectsBuildInfo: true, + affectsDeclarationPath: true, + isFilePath: true, + paramType: Diagnostics.DIRECTORY, + category: Diagnostics.Emit, + transpileOptionValue: void 0, + description: Diagnostics.Specify_the_output_directory_for_generated_declaration_files + }, + { + name: "skipLibCheck", + type: "boolean", + // We need to store these to determine whether `lib` files need to be rechecked + affectsBuildInfo: true, + category: Diagnostics.Completeness, + description: Diagnostics.Skip_type_checking_all_d_ts_files, + defaultValueDescription: false + }, + { + name: "allowUnusedLabels", + type: "boolean", + affectsBindDiagnostics: true, + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Disable_error_reporting_for_unused_labels, + defaultValueDescription: void 0 + }, + { + name: "allowUnreachableCode", + type: "boolean", + affectsBindDiagnostics: true, + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Disable_error_reporting_for_unreachable_code, + defaultValueDescription: void 0 + }, + { + name: "suppressExcessPropertyErrors", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Backwards_Compatibility, + description: Diagnostics.Disable_reporting_of_excess_property_errors_during_the_creation_of_object_literals, + defaultValueDescription: false + }, + { + name: "suppressImplicitAnyIndexErrors", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Backwards_Compatibility, + description: Diagnostics.Suppress_noImplicitAny_errors_when_indexing_objects_that_lack_index_signatures, + defaultValueDescription: false + }, + { + name: "forceConsistentCasingInFileNames", + type: "boolean", + affectsModuleResolution: true, + category: Diagnostics.Interop_Constraints, + description: Diagnostics.Ensure_that_casing_is_correct_in_imports, + defaultValueDescription: true + }, + { + name: "maxNodeModuleJsDepth", + type: "number", + affectsModuleResolution: true, + category: Diagnostics.JavaScript_Support, + description: Diagnostics.Specify_the_maximum_folder_depth_used_for_checking_JavaScript_files_from_node_modules_Only_applicable_with_allowJs, + defaultValueDescription: 0 + }, + { + name: "noStrictGenericChecks", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Backwards_Compatibility, + description: Diagnostics.Disable_strict_checking_of_generic_signatures_in_function_types, + defaultValueDescription: false + }, + { + name: "useDefineForClassFields", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Emit_ECMAScript_standard_compliant_class_fields, + defaultValueDescription: Diagnostics.true_for_ES2022_and_above_including_ESNext + }, + { + name: "preserveValueImports", + type: "boolean", + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Backwards_Compatibility, + description: Diagnostics.Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed, + defaultValueDescription: false + }, + { + name: "keyofStringsOnly", + type: "boolean", + category: Diagnostics.Backwards_Compatibility, + description: Diagnostics.Make_keyof_only_return_strings_instead_of_string_numbers_or_symbols_Legacy_option, + defaultValueDescription: false + }, + { + // A list of plugins to load in the language service + name: "plugins", + type: "list", + isTSConfigOnly: true, + element: { + name: "plugin", + type: "object" + }, + description: Diagnostics.Specify_a_list_of_language_service_plugins_to_include, + category: Diagnostics.Editor_Support + }, + { + name: "moduleDetection", + type: new Map(Object.entries({ + auto: 2 /* Auto */, + legacy: 1 /* Legacy */, + force: 3 /* Force */ + })), + affectsSourceFile: true, + affectsModuleResolution: true, + description: Diagnostics.Control_what_method_is_used_to_detect_module_format_JS_files, + category: Diagnostics.Language_and_Environment, + defaultValueDescription: Diagnostics.auto_Colon_Treat_files_with_imports_exports_import_meta_jsx_with_jsx_Colon_react_jsx_or_esm_format_with_module_Colon_node16_as_modules + }, + { + name: "ignoreDeprecations", + type: "string", + defaultValueDescription: void 0 + } +]; +var optionDeclarations = [ + ...commonOptionsWithBuild, + ...commandOptionsWithoutBuild +]; +var semanticDiagnosticsOptionDeclarations = optionDeclarations.filter((option) => !!option.affectsSemanticDiagnostics); +var affectsEmitOptionDeclarations = optionDeclarations.filter((option) => !!option.affectsEmit); +var affectsDeclarationPathOptionDeclarations = optionDeclarations.filter((option) => !!option.affectsDeclarationPath); +var moduleResolutionOptionDeclarations = optionDeclarations.filter((option) => !!option.affectsModuleResolution); +var sourceFileAffectingCompilerOptions = optionDeclarations.filter((option) => !!option.affectsSourceFile || !!option.affectsBindDiagnostics); +var optionsAffectingProgramStructure = optionDeclarations.filter((option) => !!option.affectsProgramStructure); +var transpileOptionValueCompilerOptions = optionDeclarations.filter((option) => hasProperty(option, "transpileOptionValue")); +var configDirTemplateSubstitutionOptions = optionDeclarations.filter( + (option) => option.allowConfigDirTemplateSubstitution || !option.isCommandLineOnly && option.isFilePath +); +var configDirTemplateSubstitutionWatchOptions = optionsForWatch.filter( + (option) => option.allowConfigDirTemplateSubstitution || !option.isCommandLineOnly && option.isFilePath +); +var commandLineOptionOfCustomType = optionDeclarations.filter(isCommandLineOptionOfCustomType); +function isCommandLineOptionOfCustomType(option) { + return !isString(option.type); +} +var tscBuildOption = { + name: "build", + type: "boolean", + shortName: "b", + showInSimplifiedHelpView: true, + category: Diagnostics.Command_line_Options, + description: Diagnostics.Build_one_or_more_projects_and_their_dependencies_if_out_of_date, + defaultValueDescription: false +}; +var optionsForBuild = [ + tscBuildOption, + { + name: "verbose", + shortName: "v", + category: Diagnostics.Command_line_Options, + description: Diagnostics.Enable_verbose_logging, + type: "boolean", + defaultValueDescription: false + }, + { + name: "dry", + shortName: "d", + category: Diagnostics.Command_line_Options, + description: Diagnostics.Show_what_would_be_built_or_deleted_if_specified_with_clean, + type: "boolean", + defaultValueDescription: false + }, + { + name: "force", + shortName: "f", + category: Diagnostics.Command_line_Options, + description: Diagnostics.Build_all_projects_including_those_that_appear_to_be_up_to_date, + type: "boolean", + defaultValueDescription: false + }, + { + name: "clean", + category: Diagnostics.Command_line_Options, + description: Diagnostics.Delete_the_outputs_of_all_projects, + type: "boolean", + defaultValueDescription: false + }, + { + name: "stopBuildOnErrors", + category: Diagnostics.Command_line_Options, + description: Diagnostics.Skip_building_downstream_projects_on_error_in_upstream_project, + type: "boolean", + defaultValueDescription: false + } +]; +var buildOpts = [ + ...commonOptionsWithBuild, + ...optionsForBuild +]; +var typeAcquisitionDeclarations = [ + { + name: "enable", + type: "boolean", + defaultValueDescription: false + }, + { + name: "include", + type: "list", + element: { + name: "include", + type: "string" + } + }, + { + name: "exclude", + type: "list", + element: { + name: "exclude", + type: "string" + } + }, + { + name: "disableFilenameBasedTypeAcquisition", + type: "boolean", + defaultValueDescription: false + } +]; +function createOptionNameMap(optionDeclarations2) { + const optionsNameMap = /* @__PURE__ */ new Map(); + const shortOptionNames = /* @__PURE__ */ new Map(); + forEach(optionDeclarations2, (option) => { + optionsNameMap.set(option.name.toLowerCase(), option); + if (option.shortName) { + shortOptionNames.set(option.shortName, option.name); + } + }); + return { optionsNameMap, shortOptionNames }; +} +var optionsNameMapCache; +function getOptionsNameMap() { + return optionsNameMapCache || (optionsNameMapCache = createOptionNameMap(optionDeclarations)); +} +var compilerOptionsAlternateMode = { + diagnostic: Diagnostics.Compiler_option_0_may_only_be_used_with_build, + getOptionsNameMap: getBuildOptionsNameMap +}; +var defaultInitCompilerOptions = { + module: 1 /* CommonJS */, + target: 3 /* ES2016 */, + strict: true, + esModuleInterop: true, + forceConsistentCasingInFileNames: true, + skipLibCheck: true +}; +function createDiagnosticForInvalidCustomType(opt, createDiagnostic) { + const namesOfType = arrayFrom(opt.type.keys()); + const stringNames = (opt.deprecatedKeys ? namesOfType.filter((k) => !opt.deprecatedKeys.has(k)) : namesOfType).map((key) => `'${key}'`).join(", "); + return createDiagnostic(Diagnostics.Argument_for_0_option_must_be_Colon_1, `--${opt.name}`, stringNames); +} +function parseCustomTypeOption(opt, value, errors) { + return convertJsonOptionOfCustomType(opt, (value ?? "").trim(), errors); +} +function parseListTypeOption(opt, value = "", errors) { + value = value.trim(); + if (startsWith(value, "-")) { + return void 0; + } + if (opt.type === "listOrElement" && !value.includes(",")) { + return validateJsonOptionValue(opt, value, errors); + } + if (value === "") { + return []; + } + const values = value.split(","); + switch (opt.element.type) { + case "number": + return mapDefined(values, (v) => validateJsonOptionValue(opt.element, parseInt(v), errors)); + case "string": + return mapDefined(values, (v) => validateJsonOptionValue(opt.element, v || "", errors)); + case "boolean": + case "object": + return Debug.fail(`List of ${opt.element.type} is not yet supported.`); + default: + return mapDefined(values, (v) => parseCustomTypeOption(opt.element, v, errors)); + } +} +function getOptionName(option) { + return option.name; +} +function createUnknownOptionError(unknownOption, diagnostics, unknownOptionErrorText, node, sourceFile) { + var _a; + const otherOption = (_a = diagnostics.alternateMode) == null ? void 0 : _a.getOptionsNameMap().optionsNameMap.get(unknownOption.toLowerCase()); + if (otherOption) { + return createDiagnosticForNodeInSourceFileOrCompilerDiagnostic( + sourceFile, + node, + otherOption !== tscBuildOption ? diagnostics.alternateMode.diagnostic : Diagnostics.Option_build_must_be_the_first_command_line_argument, + unknownOption + ); + } + const possibleOption = getSpellingSuggestion(unknownOption, diagnostics.optionDeclarations, getOptionName); + return possibleOption ? createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, node, diagnostics.unknownDidYouMeanDiagnostic, unknownOptionErrorText || unknownOption, possibleOption.name) : createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, node, diagnostics.unknownOptionDiagnostic, unknownOptionErrorText || unknownOption); +} +function parseCommandLineWorker(diagnostics, commandLine, readFile) { + const options = {}; + let watchOptions; + const fileNames = []; + const errors = []; + parseStrings(commandLine); + return { + options, + watchOptions, + fileNames, + errors + }; + function parseStrings(args) { + let i = 0; + while (i < args.length) { + const s = args[i]; + i++; + if (s.charCodeAt(0) === 64 /* at */) { + parseResponseFile(s.slice(1)); + } else if (s.charCodeAt(0) === 45 /* minus */) { + const inputOptionName = s.slice(s.charCodeAt(1) === 45 /* minus */ ? 2 : 1); + const opt = getOptionDeclarationFromName( + diagnostics.getOptionsNameMap, + inputOptionName, + /*allowShort*/ + true + ); + if (opt) { + i = parseOptionValue(args, i, diagnostics, opt, options, errors); + } else { + const watchOpt = getOptionDeclarationFromName( + watchOptionsDidYouMeanDiagnostics.getOptionsNameMap, + inputOptionName, + /*allowShort*/ + true + ); + if (watchOpt) { + i = parseOptionValue(args, i, watchOptionsDidYouMeanDiagnostics, watchOpt, watchOptions || (watchOptions = {}), errors); + } else { + errors.push(createUnknownOptionError(inputOptionName, diagnostics, s)); + } + } + } else { + fileNames.push(s); + } + } + } + function parseResponseFile(fileName) { + const text = tryReadFile(fileName, readFile || ((fileName2) => sys.readFile(fileName2))); + if (!isString(text)) { + errors.push(text); + return; + } + const args = []; + let pos = 0; + while (true) { + while (pos < text.length && text.charCodeAt(pos) <= 32 /* space */) pos++; + if (pos >= text.length) break; + const start = pos; + if (text.charCodeAt(start) === 34 /* doubleQuote */) { + pos++; + while (pos < text.length && text.charCodeAt(pos) !== 34 /* doubleQuote */) pos++; + if (pos < text.length) { + args.push(text.substring(start + 1, pos)); + pos++; + } else { + errors.push(createCompilerDiagnostic(Diagnostics.Unterminated_quoted_string_in_response_file_0, fileName)); + } + } else { + while (text.charCodeAt(pos) > 32 /* space */) pos++; + args.push(text.substring(start, pos)); + } + } + parseStrings(args); + } +} +function parseOptionValue(args, i, diagnostics, opt, options, errors) { + if (opt.isTSConfigOnly) { + const optValue = args[i]; + if (optValue === "null") { + options[opt.name] = void 0; + i++; + } else if (opt.type === "boolean") { + if (optValue === "false") { + options[opt.name] = validateJsonOptionValue( + opt, + /*value*/ + false, + errors + ); + i++; + } else { + if (optValue === "true") i++; + errors.push(createCompilerDiagnostic(Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_false_or_null_on_command_line, opt.name)); + } + } else { + errors.push(createCompilerDiagnostic(Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_null_on_command_line, opt.name)); + if (optValue && !startsWith(optValue, "-")) i++; + } + } else { + if (!args[i] && opt.type !== "boolean") { + errors.push(createCompilerDiagnostic(diagnostics.optionTypeMismatchDiagnostic, opt.name, getCompilerOptionValueTypeString(opt))); + } + if (args[i] !== "null") { + switch (opt.type) { + case "number": + options[opt.name] = validateJsonOptionValue(opt, parseInt(args[i]), errors); + i++; + break; + case "boolean": + const optValue = args[i]; + options[opt.name] = validateJsonOptionValue(opt, optValue !== "false", errors); + if (optValue === "false" || optValue === "true") { + i++; + } + break; + case "string": + options[opt.name] = validateJsonOptionValue(opt, args[i] || "", errors); + i++; + break; + case "list": + const result = parseListTypeOption(opt, args[i], errors); + options[opt.name] = result || []; + if (result) { + i++; + } + break; + case "listOrElement": + Debug.fail("listOrElement not supported here"); + break; + // If not a primitive, the possible types are specified in what is effectively a map of options. + default: + options[opt.name] = parseCustomTypeOption(opt, args[i], errors); + i++; + break; + } + } else { + options[opt.name] = void 0; + i++; + } + } + return i; +} +var compilerOptionsDidYouMeanDiagnostics = { + alternateMode: compilerOptionsAlternateMode, + getOptionsNameMap, + optionDeclarations, + unknownOptionDiagnostic: Diagnostics.Unknown_compiler_option_0, + unknownDidYouMeanDiagnostic: Diagnostics.Unknown_compiler_option_0_Did_you_mean_1, + optionTypeMismatchDiagnostic: Diagnostics.Compiler_option_0_expects_an_argument +}; +function parseCommandLine(commandLine, readFile) { + return parseCommandLineWorker(compilerOptionsDidYouMeanDiagnostics, commandLine, readFile); +} +function getOptionDeclarationFromName(getOptionNameMap, optionName, allowShort = false) { + optionName = optionName.toLowerCase(); + const { optionsNameMap, shortOptionNames } = getOptionNameMap(); + if (allowShort) { + const short = shortOptionNames.get(optionName); + if (short !== void 0) { + optionName = short; + } + } + return optionsNameMap.get(optionName); +} +var buildOptionsNameMapCache; +function getBuildOptionsNameMap() { + return buildOptionsNameMapCache || (buildOptionsNameMapCache = createOptionNameMap(buildOpts)); +} +var buildOptionsAlternateMode = { + diagnostic: Diagnostics.Compiler_option_0_may_not_be_used_with_build, + getOptionsNameMap +}; +var buildOptionsDidYouMeanDiagnostics = { + alternateMode: buildOptionsAlternateMode, + getOptionsNameMap: getBuildOptionsNameMap, + optionDeclarations: buildOpts, + unknownOptionDiagnostic: Diagnostics.Unknown_build_option_0, + unknownDidYouMeanDiagnostic: Diagnostics.Unknown_build_option_0_Did_you_mean_1, + optionTypeMismatchDiagnostic: Diagnostics.Build_option_0_requires_a_value_of_type_1 +}; +function parseBuildCommand(commandLine) { + const { options, watchOptions, fileNames: projects, errors } = parseCommandLineWorker( + buildOptionsDidYouMeanDiagnostics, + commandLine + ); + const buildOptions = options; + if (projects.length === 0) { + projects.push("."); + } + if (buildOptions.clean && buildOptions.force) { + errors.push(createCompilerDiagnostic(Diagnostics.Options_0_and_1_cannot_be_combined, "clean", "force")); + } + if (buildOptions.clean && buildOptions.verbose) { + errors.push(createCompilerDiagnostic(Diagnostics.Options_0_and_1_cannot_be_combined, "clean", "verbose")); + } + if (buildOptions.clean && buildOptions.watch) { + errors.push(createCompilerDiagnostic(Diagnostics.Options_0_and_1_cannot_be_combined, "clean", "watch")); + } + if (buildOptions.watch && buildOptions.dry) { + errors.push(createCompilerDiagnostic(Diagnostics.Options_0_and_1_cannot_be_combined, "watch", "dry")); + } + return { buildOptions, watchOptions, projects, errors }; +} +function getDiagnosticText(message, ...args) { + return cast(createCompilerDiagnostic(message, ...args).messageText, isString); +} +function getParsedCommandLineOfConfigFile(configFileName, optionsToExtend, host, extendedConfigCache, watchOptionsToExtend, extraFileExtensions) { + const configFileText = tryReadFile(configFileName, (fileName) => host.readFile(fileName)); + if (!isString(configFileText)) { + host.onUnRecoverableConfigFileDiagnostic(configFileText); + return void 0; + } + const result = parseJsonText(configFileName, configFileText); + const cwd = host.getCurrentDirectory(); + result.path = toPath(configFileName, cwd, createGetCanonicalFileName(host.useCaseSensitiveFileNames)); + result.resolvedPath = result.path; + result.originalFileName = result.fileName; + return parseJsonSourceFileConfigFileContent( + result, + host, + getNormalizedAbsolutePath(getDirectoryPath(configFileName), cwd), + optionsToExtend, + getNormalizedAbsolutePath(configFileName, cwd), + /*resolutionStack*/ + void 0, + extraFileExtensions, + extendedConfigCache, + watchOptionsToExtend + ); +} +function parseConfigFileTextToJson(fileName, jsonText) { + const jsonSourceFile = parseJsonText(fileName, jsonText); + return { + config: convertConfigFileToObject( + jsonSourceFile, + jsonSourceFile.parseDiagnostics, + /*jsonConversionNotifier*/ + void 0 + ), + error: jsonSourceFile.parseDiagnostics.length ? jsonSourceFile.parseDiagnostics[0] : void 0 + }; +} +function readJsonConfigFile(fileName, readFile) { + const textOrDiagnostic = tryReadFile(fileName, readFile); + return isString(textOrDiagnostic) ? parseJsonText(fileName, textOrDiagnostic) : { fileName, parseDiagnostics: [textOrDiagnostic] }; +} +function tryReadFile(fileName, readFile) { + let text; + try { + text = readFile(fileName); + } catch (e) { + return createCompilerDiagnostic(Diagnostics.Cannot_read_file_0_Colon_1, fileName, e.message); + } + return text === void 0 ? createCompilerDiagnostic(Diagnostics.Cannot_read_file_0, fileName) : text; +} +function commandLineOptionsToMap(options) { + return arrayToMap(options, getOptionName); +} +var typeAcquisitionDidYouMeanDiagnostics = { + optionDeclarations: typeAcquisitionDeclarations, + unknownOptionDiagnostic: Diagnostics.Unknown_type_acquisition_option_0, + unknownDidYouMeanDiagnostic: Diagnostics.Unknown_type_acquisition_option_0_Did_you_mean_1 +}; +var watchOptionsNameMapCache; +function getWatchOptionsNameMap() { + return watchOptionsNameMapCache || (watchOptionsNameMapCache = createOptionNameMap(optionsForWatch)); +} +var watchOptionsDidYouMeanDiagnostics = { + getOptionsNameMap: getWatchOptionsNameMap, + optionDeclarations: optionsForWatch, + unknownOptionDiagnostic: Diagnostics.Unknown_watch_option_0, + unknownDidYouMeanDiagnostic: Diagnostics.Unknown_watch_option_0_Did_you_mean_1, + optionTypeMismatchDiagnostic: Diagnostics.Watch_option_0_requires_a_value_of_type_1 +}; +var commandLineCompilerOptionsMapCache; +function getCommandLineCompilerOptionsMap() { + return commandLineCompilerOptionsMapCache || (commandLineCompilerOptionsMapCache = commandLineOptionsToMap(optionDeclarations)); +} +var commandLineWatchOptionsMapCache; +function getCommandLineWatchOptionsMap() { + return commandLineWatchOptionsMapCache || (commandLineWatchOptionsMapCache = commandLineOptionsToMap(optionsForWatch)); +} +var commandLineTypeAcquisitionMapCache; +function getCommandLineTypeAcquisitionMap() { + return commandLineTypeAcquisitionMapCache || (commandLineTypeAcquisitionMapCache = commandLineOptionsToMap(typeAcquisitionDeclarations)); +} +var extendsOptionDeclaration = { + name: "extends", + type: "listOrElement", + element: { + name: "extends", + type: "string" + }, + category: Diagnostics.File_Management, + disallowNullOrUndefined: true +}; +var compilerOptionsDeclaration = { + name: "compilerOptions", + type: "object", + elementOptions: getCommandLineCompilerOptionsMap(), + extraKeyDiagnostics: compilerOptionsDidYouMeanDiagnostics +}; +var watchOptionsDeclaration = { + name: "watchOptions", + type: "object", + elementOptions: getCommandLineWatchOptionsMap(), + extraKeyDiagnostics: watchOptionsDidYouMeanDiagnostics +}; +var typeAcquisitionDeclaration = { + name: "typeAcquisition", + type: "object", + elementOptions: getCommandLineTypeAcquisitionMap(), + extraKeyDiagnostics: typeAcquisitionDidYouMeanDiagnostics +}; +var _tsconfigRootOptions; +function getTsconfigRootOptionsMap() { + if (_tsconfigRootOptions === void 0) { + _tsconfigRootOptions = { + name: void 0, + // should never be needed since this is root + type: "object", + elementOptions: commandLineOptionsToMap([ + compilerOptionsDeclaration, + watchOptionsDeclaration, + typeAcquisitionDeclaration, + extendsOptionDeclaration, + { + name: "references", + type: "list", + element: { + name: "references", + type: "object" + }, + category: Diagnostics.Projects + }, + { + name: "files", + type: "list", + element: { + name: "files", + type: "string" + }, + category: Diagnostics.File_Management + }, + { + name: "include", + type: "list", + element: { + name: "include", + type: "string" + }, + category: Diagnostics.File_Management, + defaultValueDescription: Diagnostics.if_files_is_specified_otherwise_Asterisk_Asterisk_Slash_Asterisk + }, + { + name: "exclude", + type: "list", + element: { + name: "exclude", + type: "string" + }, + category: Diagnostics.File_Management, + defaultValueDescription: Diagnostics.node_modules_bower_components_jspm_packages_plus_the_value_of_outDir_if_one_is_specified + }, + compileOnSaveCommandLineOption + ]) + }; + } + return _tsconfigRootOptions; +} +function convertConfigFileToObject(sourceFile, errors, jsonConversionNotifier) { + var _a; + const rootExpression = (_a = sourceFile.statements[0]) == null ? void 0 : _a.expression; + if (rootExpression && rootExpression.kind !== 210 /* ObjectLiteralExpression */) { + errors.push(createDiagnosticForNodeInSourceFile( + sourceFile, + rootExpression, + Diagnostics.The_root_value_of_a_0_file_must_be_an_object, + getBaseFileName(sourceFile.fileName) === "jsconfig.json" ? "jsconfig.json" : "tsconfig.json" + )); + if (isArrayLiteralExpression(rootExpression)) { + const firstObject = find(rootExpression.elements, isObjectLiteralExpression); + if (firstObject) { + return convertToJson( + sourceFile, + firstObject, + errors, + /*returnValue*/ + true, + jsonConversionNotifier + ); + } + } + return {}; + } + return convertToJson( + sourceFile, + rootExpression, + errors, + /*returnValue*/ + true, + jsonConversionNotifier + ); +} +function convertToObject(sourceFile, errors) { + var _a; + return convertToJson( + sourceFile, + (_a = sourceFile.statements[0]) == null ? void 0 : _a.expression, + errors, + /*returnValue*/ + true, + /*jsonConversionNotifier*/ + void 0 + ); +} +function convertToJson(sourceFile, rootExpression, errors, returnValue, jsonConversionNotifier) { + if (!rootExpression) { + return returnValue ? {} : void 0; + } + return convertPropertyValueToJson(rootExpression, jsonConversionNotifier == null ? void 0 : jsonConversionNotifier.rootOptions); + function convertObjectLiteralExpressionToJson(node, objectOption) { + var _a; + const result = returnValue ? {} : void 0; + for (const element of node.properties) { + if (element.kind !== 303 /* PropertyAssignment */) { + errors.push(createDiagnosticForNodeInSourceFile(sourceFile, element, Diagnostics.Property_assignment_expected)); + continue; + } + if (element.questionToken) { + errors.push(createDiagnosticForNodeInSourceFile(sourceFile, element.questionToken, Diagnostics.The_0_modifier_can_only_be_used_in_TypeScript_files, "?")); + } + if (!isDoubleQuotedString(element.name)) { + errors.push(createDiagnosticForNodeInSourceFile(sourceFile, element.name, Diagnostics.String_literal_with_double_quotes_expected)); + } + const textOfKey = isComputedNonLiteralName(element.name) ? void 0 : getTextOfPropertyName(element.name); + const keyText = textOfKey && unescapeLeadingUnderscores(textOfKey); + const option = keyText ? (_a = objectOption == null ? void 0 : objectOption.elementOptions) == null ? void 0 : _a.get(keyText) : void 0; + const value = convertPropertyValueToJson(element.initializer, option); + if (typeof keyText !== "undefined") { + if (returnValue) { + result[keyText] = value; + } + jsonConversionNotifier == null ? void 0 : jsonConversionNotifier.onPropertySet(keyText, value, element, objectOption, option); + } + } + return result; + } + function convertArrayLiteralExpressionToJson(elements, elementOption) { + if (!returnValue) { + elements.forEach((element) => convertPropertyValueToJson(element, elementOption)); + return void 0; + } + return filter(elements.map((element) => convertPropertyValueToJson(element, elementOption)), (v) => v !== void 0); + } + function convertPropertyValueToJson(valueExpression, option) { + switch (valueExpression.kind) { + case 112 /* TrueKeyword */: + return true; + case 97 /* FalseKeyword */: + return false; + case 106 /* NullKeyword */: + return null; + // eslint-disable-line no-restricted-syntax + case 11 /* StringLiteral */: + if (!isDoubleQuotedString(valueExpression)) { + errors.push(createDiagnosticForNodeInSourceFile(sourceFile, valueExpression, Diagnostics.String_literal_with_double_quotes_expected)); + } + return valueExpression.text; + case 9 /* NumericLiteral */: + return Number(valueExpression.text); + case 224 /* PrefixUnaryExpression */: + if (valueExpression.operator !== 41 /* MinusToken */ || valueExpression.operand.kind !== 9 /* NumericLiteral */) { + break; + } + return -Number(valueExpression.operand.text); + case 210 /* ObjectLiteralExpression */: + const objectLiteralExpression = valueExpression; + return convertObjectLiteralExpressionToJson(objectLiteralExpression, option); + case 209 /* ArrayLiteralExpression */: + return convertArrayLiteralExpressionToJson( + valueExpression.elements, + option && option.element + ); + } + if (option) { + errors.push(createDiagnosticForNodeInSourceFile(sourceFile, valueExpression, Diagnostics.Compiler_option_0_requires_a_value_of_type_1, option.name, getCompilerOptionValueTypeString(option))); + } else { + errors.push(createDiagnosticForNodeInSourceFile(sourceFile, valueExpression, Diagnostics.Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal)); + } + return void 0; + } + function isDoubleQuotedString(node) { + return isStringLiteral(node) && isStringDoubleQuoted(node, sourceFile); + } +} +function getCompilerOptionValueTypeString(option) { + return option.type === "listOrElement" ? `${getCompilerOptionValueTypeString(option.element)} or Array` : option.type === "list" ? "Array" : isString(option.type) ? option.type : "string"; +} +function isCompilerOptionsValue(option, value) { + if (option) { + if (isNullOrUndefined(value)) return !option.disallowNullOrUndefined; + if (option.type === "list") { + return isArray(value); + } + if (option.type === "listOrElement") { + return isArray(value) || isCompilerOptionsValue(option.element, value); + } + const expectedType = isString(option.type) ? option.type : "string"; + return typeof value === expectedType; + } + return false; +} +function convertToTSConfig(configParseResult, configFileName, host) { + var _a, _b, _c; + const getCanonicalFileName = createGetCanonicalFileName(host.useCaseSensitiveFileNames); + const files = map( + filter( + configParseResult.fileNames, + !((_b = (_a = configParseResult.options.configFile) == null ? void 0 : _a.configFileSpecs) == null ? void 0 : _b.validatedIncludeSpecs) ? returnTrue : matchesSpecs( + configFileName, + configParseResult.options.configFile.configFileSpecs.validatedIncludeSpecs, + configParseResult.options.configFile.configFileSpecs.validatedExcludeSpecs, + host + ) + ), + (f) => getRelativePathFromFile(getNormalizedAbsolutePath(configFileName, host.getCurrentDirectory()), getNormalizedAbsolutePath(f, host.getCurrentDirectory()), getCanonicalFileName) + ); + const pathOptions = { configFilePath: getNormalizedAbsolutePath(configFileName, host.getCurrentDirectory()), useCaseSensitiveFileNames: host.useCaseSensitiveFileNames }; + const optionMap = serializeCompilerOptions(configParseResult.options, pathOptions); + const watchOptionMap = configParseResult.watchOptions && serializeWatchOptions(configParseResult.watchOptions); + const config = { + compilerOptions: { + ...optionMapToObject(optionMap), + showConfig: void 0, + configFile: void 0, + configFilePath: void 0, + help: void 0, + init: void 0, + listFiles: void 0, + listEmittedFiles: void 0, + project: void 0, + build: void 0, + version: void 0 + }, + watchOptions: watchOptionMap && optionMapToObject(watchOptionMap), + references: map(configParseResult.projectReferences, (r) => ({ ...r, path: r.originalPath ? r.originalPath : "", originalPath: void 0 })), + files: length(files) ? files : void 0, + ...((_c = configParseResult.options.configFile) == null ? void 0 : _c.configFileSpecs) ? { + include: filterSameAsDefaultInclude(configParseResult.options.configFile.configFileSpecs.validatedIncludeSpecs), + exclude: configParseResult.options.configFile.configFileSpecs.validatedExcludeSpecs + } : {}, + compileOnSave: !!configParseResult.compileOnSave ? true : void 0 + }; + const providedKeys = new Set(optionMap.keys()); + const impliedCompilerOptions = {}; + for (const option in computedOptions) { + if (!providedKeys.has(option) && some(computedOptions[option].dependencies, (dep) => providedKeys.has(dep))) { + const implied = computedOptions[option].computeValue(configParseResult.options); + const defaultValue = computedOptions[option].computeValue({}); + if (implied !== defaultValue) { + impliedCompilerOptions[option] = computedOptions[option].computeValue(configParseResult.options); + } + } + } + assign(config.compilerOptions, optionMapToObject(serializeCompilerOptions(impliedCompilerOptions, pathOptions))); + return config; +} +function optionMapToObject(optionMap) { + return Object.fromEntries(optionMap); +} +function filterSameAsDefaultInclude(specs) { + if (!length(specs)) return void 0; + if (length(specs) !== 1) return specs; + if (specs[0] === defaultIncludeSpec) return void 0; + return specs; +} +function matchesSpecs(path, includeSpecs, excludeSpecs, host) { + if (!includeSpecs) return returnTrue; + const patterns = getFileMatcherPatterns(path, excludeSpecs, includeSpecs, host.useCaseSensitiveFileNames, host.getCurrentDirectory()); + const excludeRe = patterns.excludePattern && getRegexFromPattern(patterns.excludePattern, host.useCaseSensitiveFileNames); + const includeRe = patterns.includeFilePattern && getRegexFromPattern(patterns.includeFilePattern, host.useCaseSensitiveFileNames); + if (includeRe) { + if (excludeRe) { + return (path2) => !(includeRe.test(path2) && !excludeRe.test(path2)); + } + return (path2) => !includeRe.test(path2); + } + if (excludeRe) { + return (path2) => excludeRe.test(path2); + } + return returnTrue; +} +function getCustomTypeMapOfCommandLineOption(optionDefinition) { + switch (optionDefinition.type) { + case "string": + case "number": + case "boolean": + case "object": + return void 0; + case "list": + case "listOrElement": + return getCustomTypeMapOfCommandLineOption(optionDefinition.element); + default: + return optionDefinition.type; + } +} +function getNameOfCompilerOptionValue(value, customTypeMap) { + return forEachEntry(customTypeMap, (mapValue, key) => { + if (mapValue === value) { + return key; + } + }); +} +function serializeCompilerOptions(options, pathOptions) { + return serializeOptionBaseObject(options, getOptionsNameMap(), pathOptions); +} +function serializeWatchOptions(options) { + return serializeOptionBaseObject(options, getWatchOptionsNameMap()); +} +function serializeOptionBaseObject(options, { optionsNameMap }, pathOptions) { + const result = /* @__PURE__ */ new Map(); + const getCanonicalFileName = pathOptions && createGetCanonicalFileName(pathOptions.useCaseSensitiveFileNames); + for (const name in options) { + if (hasProperty(options, name)) { + if (optionsNameMap.has(name) && (optionsNameMap.get(name).category === Diagnostics.Command_line_Options || optionsNameMap.get(name).category === Diagnostics.Output_Formatting)) { + continue; + } + const value = options[name]; + const optionDefinition = optionsNameMap.get(name.toLowerCase()); + if (optionDefinition) { + Debug.assert(optionDefinition.type !== "listOrElement"); + const customTypeMap = getCustomTypeMapOfCommandLineOption(optionDefinition); + if (!customTypeMap) { + if (pathOptions && optionDefinition.isFilePath) { + result.set(name, getRelativePathFromFile(pathOptions.configFilePath, getNormalizedAbsolutePath(value, getDirectoryPath(pathOptions.configFilePath)), getCanonicalFileName)); + } else if (pathOptions && optionDefinition.type === "list" && optionDefinition.element.isFilePath) { + result.set(name, value.map((v) => getRelativePathFromFile(pathOptions.configFilePath, getNormalizedAbsolutePath(v, getDirectoryPath(pathOptions.configFilePath)), getCanonicalFileName))); + } else { + result.set(name, value); + } + } else { + if (optionDefinition.type === "list") { + result.set(name, value.map((element) => getNameOfCompilerOptionValue(element, customTypeMap))); + } else { + result.set(name, getNameOfCompilerOptionValue(value, customTypeMap)); + } + } + } + } + } + return result; +} +function getCompilerOptionsDiffValue(options, newLine) { + const compilerOptionsMap = getSerializedCompilerOption(options); + return getOverwrittenDefaultOptions(); + function makePadding(paddingLength) { + return Array(paddingLength + 1).join(" "); + } + function getOverwrittenDefaultOptions() { + const result = []; + const tab = makePadding(2); + commandOptionsWithoutBuild.forEach((cmd) => { + if (!compilerOptionsMap.has(cmd.name)) { + return; + } + const newValue = compilerOptionsMap.get(cmd.name); + const defaultValue = getDefaultValueForOption(cmd); + if (newValue !== defaultValue) { + result.push(`${tab}${cmd.name}: ${newValue}`); + } else if (hasProperty(defaultInitCompilerOptions, cmd.name)) { + result.push(`${tab}${cmd.name}: ${defaultValue}`); + } + }); + return result.join(newLine) + newLine; + } +} +function getSerializedCompilerOption(options) { + const compilerOptions = extend(options, defaultInitCompilerOptions); + return serializeCompilerOptions(compilerOptions); +} +function generateTSConfig(options, fileNames, newLine) { + const compilerOptionsMap = getSerializedCompilerOption(options); + return writeConfigurations(); + function makePadding(paddingLength) { + return Array(paddingLength + 1).join(" "); + } + function isAllowedOptionForOutput({ category, name, isCommandLineOnly }) { + const categoriesToSkip = [Diagnostics.Command_line_Options, Diagnostics.Editor_Support, Diagnostics.Compiler_Diagnostics, Diagnostics.Backwards_Compatibility, Diagnostics.Watch_and_Build_Modes, Diagnostics.Output_Formatting]; + return !isCommandLineOnly && category !== void 0 && (!categoriesToSkip.includes(category) || compilerOptionsMap.has(name)); + } + function writeConfigurations() { + const categorizedOptions = /* @__PURE__ */ new Map(); + categorizedOptions.set(Diagnostics.Projects, []); + categorizedOptions.set(Diagnostics.Language_and_Environment, []); + categorizedOptions.set(Diagnostics.Modules, []); + categorizedOptions.set(Diagnostics.JavaScript_Support, []); + categorizedOptions.set(Diagnostics.Emit, []); + categorizedOptions.set(Diagnostics.Interop_Constraints, []); + categorizedOptions.set(Diagnostics.Type_Checking, []); + categorizedOptions.set(Diagnostics.Completeness, []); + for (const option of optionDeclarations) { + if (isAllowedOptionForOutput(option)) { + let listForCategory = categorizedOptions.get(option.category); + if (!listForCategory) categorizedOptions.set(option.category, listForCategory = []); + listForCategory.push(option); + } + } + let marginLength = 0; + let seenKnownKeys = 0; + const entries = []; + categorizedOptions.forEach((options2, category) => { + if (entries.length !== 0) { + entries.push({ value: "" }); + } + entries.push({ value: `/* ${getLocaleSpecificMessage(category)} */` }); + for (const option of options2) { + let optionName; + if (compilerOptionsMap.has(option.name)) { + optionName = `"${option.name}": ${JSON.stringify(compilerOptionsMap.get(option.name))}${(seenKnownKeys += 1) === compilerOptionsMap.size ? "" : ","}`; + } else { + optionName = `// "${option.name}": ${JSON.stringify(getDefaultValueForOption(option))},`; + } + entries.push({ + value: optionName, + description: `/* ${option.description && getLocaleSpecificMessage(option.description) || option.name} */` + }); + marginLength = Math.max(optionName.length, marginLength); + } + }); + const tab = makePadding(2); + const result = []; + result.push(`{`); + result.push(`${tab}"compilerOptions": {`); + result.push(`${tab}${tab}/* ${getLocaleSpecificMessage(Diagnostics.Visit_https_Colon_Slash_Slashaka_ms_Slashtsconfig_to_read_more_about_this_file)} */`); + result.push(""); + for (const entry of entries) { + const { value, description = "" } = entry; + result.push(value && `${tab}${tab}${value}${description && makePadding(marginLength - value.length + 2) + description}`); + } + if (fileNames.length) { + result.push(`${tab}},`); + result.push(`${tab}"files": [`); + for (let i = 0; i < fileNames.length; i++) { + result.push(`${tab}${tab}${JSON.stringify(fileNames[i])}${i === fileNames.length - 1 ? "" : ","}`); + } + result.push(`${tab}]`); + } else { + result.push(`${tab}}`); + } + result.push(`}`); + return result.join(newLine) + newLine; + } +} +function convertToOptionsWithAbsolutePaths(options, toAbsolutePath) { + const result = {}; + const optionsNameMap = getOptionsNameMap().optionsNameMap; + for (const name in options) { + if (hasProperty(options, name)) { + result[name] = convertToOptionValueWithAbsolutePaths( + optionsNameMap.get(name.toLowerCase()), + options[name], + toAbsolutePath + ); + } + } + if (result.configFilePath) { + result.configFilePath = toAbsolutePath(result.configFilePath); + } + return result; +} +function convertToOptionValueWithAbsolutePaths(option, value, toAbsolutePath) { + if (option && !isNullOrUndefined(value)) { + if (option.type === "list") { + const values = value; + if (option.element.isFilePath && values.length) { + return values.map(toAbsolutePath); + } + } else if (option.isFilePath) { + return toAbsolutePath(value); + } + Debug.assert(option.type !== "listOrElement"); + } + return value; +} +function parseJsonSourceFileConfigFileContent(sourceFile, host, basePath, existingOptions, configFileName, resolutionStack, extraFileExtensions, extendedConfigCache, existingWatchOptions) { + var _a, _b; + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Parse, "parseJsonSourceFileConfigFileContent", { path: sourceFile.fileName }); + const result = parseJsonConfigFileContentWorker( + /*json*/ + void 0, + sourceFile, + host, + basePath, + existingOptions, + existingWatchOptions, + configFileName, + resolutionStack, + extraFileExtensions, + extendedConfigCache + ); + (_b = tracing) == null ? void 0 : _b.pop(); + return result; +} +function setConfigFileInOptions(options, configFile) { + if (configFile) { + Object.defineProperty(options, "configFile", { enumerable: false, writable: false, value: configFile }); + } +} +function isNullOrUndefined(x) { + return x === void 0 || x === null; +} +function directoryOfCombinedPath(fileName, basePath) { + return getDirectoryPath(getNormalizedAbsolutePath(fileName, basePath)); +} +var defaultIncludeSpec = "**/*"; +function parseJsonConfigFileContentWorker(json, sourceFile, host, basePath, existingOptions = {}, existingWatchOptions, configFileName, resolutionStack = [], extraFileExtensions = [], extendedConfigCache) { + Debug.assert(json === void 0 && sourceFile !== void 0 || json !== void 0 && sourceFile === void 0); + const errors = []; + const parsedConfig = parseConfig(json, sourceFile, host, basePath, configFileName, resolutionStack, errors, extendedConfigCache); + const { raw } = parsedConfig; + const options = handleOptionConfigDirTemplateSubstitution( + extend(existingOptions, parsedConfig.options || {}), + configDirTemplateSubstitutionOptions, + basePath + ); + const watchOptions = handleWatchOptionsConfigDirTemplateSubstitution( + existingWatchOptions && parsedConfig.watchOptions ? extend(existingWatchOptions, parsedConfig.watchOptions) : parsedConfig.watchOptions || existingWatchOptions, + basePath + ); + options.configFilePath = configFileName && normalizeSlashes(configFileName); + const basePathForFileNames = normalizePath(configFileName ? directoryOfCombinedPath(configFileName, basePath) : basePath); + const configFileSpecs = getConfigFileSpecs(); + if (sourceFile) sourceFile.configFileSpecs = configFileSpecs; + setConfigFileInOptions(options, sourceFile); + return { + options, + watchOptions, + fileNames: getFileNames(basePathForFileNames), + projectReferences: getProjectReferences(basePathForFileNames), + typeAcquisition: parsedConfig.typeAcquisition || getDefaultTypeAcquisition(), + raw, + errors, + // Wildcard directories (provided as part of a wildcard path) are stored in a + // file map that marks whether it was a regular wildcard match (with a `*` or `?` token), + // or a recursive directory. This information is used by filesystem watchers to monitor for + // new entries in these paths. + wildcardDirectories: getWildcardDirectories(configFileSpecs, basePathForFileNames, host.useCaseSensitiveFileNames), + compileOnSave: !!raw.compileOnSave + }; + function getConfigFileSpecs() { + const referencesOfRaw = getPropFromRaw("references", (element) => typeof element === "object", "object"); + const filesSpecs = toPropValue(getSpecsFromRaw("files")); + if (filesSpecs) { + const hasZeroOrNoReferences = referencesOfRaw === "no-prop" || isArray(referencesOfRaw) && referencesOfRaw.length === 0; + const hasExtends = hasProperty(raw, "extends"); + if (filesSpecs.length === 0 && hasZeroOrNoReferences && !hasExtends) { + if (sourceFile) { + const fileName = configFileName || "tsconfig.json"; + const diagnosticMessage = Diagnostics.The_files_list_in_config_file_0_is_empty; + const nodeValue = forEachTsConfigPropArray(sourceFile, "files", (property) => property.initializer); + const error = createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, nodeValue, diagnosticMessage, fileName); + errors.push(error); + } else { + createCompilerDiagnosticOnlyIfJson(Diagnostics.The_files_list_in_config_file_0_is_empty, configFileName || "tsconfig.json"); + } + } + } + let includeSpecs = toPropValue(getSpecsFromRaw("include")); + const excludeOfRaw = getSpecsFromRaw("exclude"); + let isDefaultIncludeSpec = false; + let excludeSpecs = toPropValue(excludeOfRaw); + if (excludeOfRaw === "no-prop") { + const outDir = options.outDir; + const declarationDir = options.declarationDir; + if (outDir || declarationDir) { + excludeSpecs = filter([outDir, declarationDir], (d) => !!d); + } + } + if (filesSpecs === void 0 && includeSpecs === void 0) { + includeSpecs = [defaultIncludeSpec]; + isDefaultIncludeSpec = true; + } + let validatedIncludeSpecsBeforeSubstitution, validatedExcludeSpecsBeforeSubstitution; + let validatedIncludeSpecs, validatedExcludeSpecs; + if (includeSpecs) { + validatedIncludeSpecsBeforeSubstitution = validateSpecs( + includeSpecs, + errors, + /*disallowTrailingRecursion*/ + true, + sourceFile, + "include" + ); + validatedIncludeSpecs = getSubstitutedStringArrayWithConfigDirTemplate( + validatedIncludeSpecsBeforeSubstitution, + basePathForFileNames + ) || validatedIncludeSpecsBeforeSubstitution; + } + if (excludeSpecs) { + validatedExcludeSpecsBeforeSubstitution = validateSpecs( + excludeSpecs, + errors, + /*disallowTrailingRecursion*/ + false, + sourceFile, + "exclude" + ); + validatedExcludeSpecs = getSubstitutedStringArrayWithConfigDirTemplate( + validatedExcludeSpecsBeforeSubstitution, + basePathForFileNames + ) || validatedExcludeSpecsBeforeSubstitution; + } + const validatedFilesSpecBeforeSubstitution = filter(filesSpecs, isString); + const validatedFilesSpec = getSubstitutedStringArrayWithConfigDirTemplate( + validatedFilesSpecBeforeSubstitution, + basePathForFileNames + ) || validatedFilesSpecBeforeSubstitution; + return { + filesSpecs, + includeSpecs, + excludeSpecs, + validatedFilesSpec, + validatedIncludeSpecs, + validatedExcludeSpecs, + validatedFilesSpecBeforeSubstitution, + validatedIncludeSpecsBeforeSubstitution, + validatedExcludeSpecsBeforeSubstitution, + isDefaultIncludeSpec + }; + } + function getFileNames(basePath2) { + const fileNames = getFileNamesFromConfigSpecs(configFileSpecs, basePath2, options, host, extraFileExtensions); + if (shouldReportNoInputFiles(fileNames, canJsonReportNoInputFiles(raw), resolutionStack)) { + errors.push(getErrorForNoInputFiles(configFileSpecs, configFileName)); + } + return fileNames; + } + function getProjectReferences(basePath2) { + let projectReferences; + const referencesOfRaw = getPropFromRaw("references", (element) => typeof element === "object", "object"); + if (isArray(referencesOfRaw)) { + for (const ref of referencesOfRaw) { + if (typeof ref.path !== "string") { + createCompilerDiagnosticOnlyIfJson(Diagnostics.Compiler_option_0_requires_a_value_of_type_1, "reference.path", "string"); + } else { + (projectReferences || (projectReferences = [])).push({ + path: getNormalizedAbsolutePath(ref.path, basePath2), + originalPath: ref.path, + prepend: ref.prepend, + circular: ref.circular + }); + } + } + } + return projectReferences; + } + function toPropValue(specResult) { + return isArray(specResult) ? specResult : void 0; + } + function getSpecsFromRaw(prop) { + return getPropFromRaw(prop, isString, "string"); + } + function getPropFromRaw(prop, validateElement, elementTypeName) { + if (hasProperty(raw, prop) && !isNullOrUndefined(raw[prop])) { + if (isArray(raw[prop])) { + const result = raw[prop]; + if (!sourceFile && !every(result, validateElement)) { + errors.push(createCompilerDiagnostic(Diagnostics.Compiler_option_0_requires_a_value_of_type_1, prop, elementTypeName)); + } + return result; + } else { + createCompilerDiagnosticOnlyIfJson(Diagnostics.Compiler_option_0_requires_a_value_of_type_1, prop, "Array"); + return "not-array"; + } + } + return "no-prop"; + } + function createCompilerDiagnosticOnlyIfJson(message, ...args) { + if (!sourceFile) { + errors.push(createCompilerDiagnostic(message, ...args)); + } + } +} +function handleWatchOptionsConfigDirTemplateSubstitution(watchOptions, basePath) { + return handleOptionConfigDirTemplateSubstitution(watchOptions, configDirTemplateSubstitutionWatchOptions, basePath); +} +function handleOptionConfigDirTemplateSubstitution(options, optionDeclarations2, basePath) { + if (!options) return options; + let result; + for (const option of optionDeclarations2) { + if (options[option.name] !== void 0) { + const value = options[option.name]; + switch (option.type) { + case "string": + Debug.assert(option.isFilePath); + if (startsWithConfigDirTemplate(value)) { + setOptionValue(option, getSubstitutedPathWithConfigDirTemplate(value, basePath)); + } + break; + case "list": + Debug.assert(option.element.isFilePath); + const listResult = getSubstitutedStringArrayWithConfigDirTemplate(value, basePath); + if (listResult) setOptionValue(option, listResult); + break; + case "object": + Debug.assert(option.name === "paths"); + const objectResult = getSubstitutedMapLikeOfStringArrayWithConfigDirTemplate(value, basePath); + if (objectResult) setOptionValue(option, objectResult); + break; + default: + Debug.fail("option type not supported"); + } + } + } + return result || options; + function setOptionValue(option, value) { + (result ?? (result = assign({}, options)))[option.name] = value; + } +} +var configDirTemplate = `\${configDir}`; +function startsWithConfigDirTemplate(value) { + return isString(value) && startsWith( + value, + configDirTemplate, + /*ignoreCase*/ + true + ); +} +function getSubstitutedPathWithConfigDirTemplate(value, basePath) { + return getNormalizedAbsolutePath(value.replace(configDirTemplate, "./"), basePath); +} +function getSubstitutedStringArrayWithConfigDirTemplate(list, basePath) { + if (!list) return list; + let result; + list.forEach((element, index) => { + if (!startsWithConfigDirTemplate(element)) return; + (result ?? (result = list.slice()))[index] = getSubstitutedPathWithConfigDirTemplate(element, basePath); + }); + return result; +} +function getSubstitutedMapLikeOfStringArrayWithConfigDirTemplate(mapLike, basePath) { + let result; + const ownKeys = getOwnKeys(mapLike); + ownKeys.forEach((key) => { + if (!isArray(mapLike[key])) return; + const subStitution = getSubstitutedStringArrayWithConfigDirTemplate(mapLike[key], basePath); + if (!subStitution) return; + (result ?? (result = assign({}, mapLike)))[key] = subStitution; + }); + return result; +} +function isErrorNoInputFiles(error) { + return error.code === Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2.code; +} +function getErrorForNoInputFiles({ includeSpecs, excludeSpecs }, configFileName) { + return createCompilerDiagnostic( + Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2, + configFileName || "tsconfig.json", + JSON.stringify(includeSpecs || []), + JSON.stringify(excludeSpecs || []) + ); +} +function shouldReportNoInputFiles(fileNames, canJsonReportNoInutFiles, resolutionStack) { + return fileNames.length === 0 && canJsonReportNoInutFiles && (!resolutionStack || resolutionStack.length === 0); +} +function isSolutionConfig(config) { + return !config.fileNames.length && hasProperty(config.raw, "references"); +} +function canJsonReportNoInputFiles(raw) { + return !hasProperty(raw, "files") && !hasProperty(raw, "references"); +} +function updateErrorForNoInputFiles(fileNames, configFileName, configFileSpecs, configParseDiagnostics, canJsonReportNoInutFiles) { + const existingErrors = configParseDiagnostics.length; + if (shouldReportNoInputFiles(fileNames, canJsonReportNoInutFiles)) { + configParseDiagnostics.push(getErrorForNoInputFiles(configFileSpecs, configFileName)); + } else { + filterMutate(configParseDiagnostics, (error) => !isErrorNoInputFiles(error)); + } + return existingErrors !== configParseDiagnostics.length; +} +function isSuccessfulParsedTsconfig(value) { + return !!value.options; +} +function parseConfig(json, sourceFile, host, basePath, configFileName, resolutionStack, errors, extendedConfigCache) { + var _a; + basePath = normalizeSlashes(basePath); + const resolvedPath = getNormalizedAbsolutePath(configFileName || "", basePath); + if (resolutionStack.includes(resolvedPath)) { + errors.push(createCompilerDiagnostic(Diagnostics.Circularity_detected_while_resolving_configuration_Colon_0, [...resolutionStack, resolvedPath].join(" -> "))); + return { raw: json || convertToObject(sourceFile, errors) }; + } + const ownConfig = json ? parseOwnConfigOfJson(json, host, basePath, configFileName, errors) : parseOwnConfigOfJsonSourceFile(sourceFile, host, basePath, configFileName, errors); + if ((_a = ownConfig.options) == null ? void 0 : _a.paths) { + ownConfig.options.pathsBasePath = basePath; + } + if (ownConfig.extendedConfigPath) { + resolutionStack = resolutionStack.concat([resolvedPath]); + const result = { options: {} }; + if (isString(ownConfig.extendedConfigPath)) { + applyExtendedConfig(result, ownConfig.extendedConfigPath); + } else { + ownConfig.extendedConfigPath.forEach((extendedConfigPath) => applyExtendedConfig(result, extendedConfigPath)); + } + if (result.include) ownConfig.raw.include = result.include; + if (result.exclude) ownConfig.raw.exclude = result.exclude; + if (result.files) ownConfig.raw.files = result.files; + if (ownConfig.raw.compileOnSave === void 0 && result.compileOnSave) ownConfig.raw.compileOnSave = result.compileOnSave; + if (sourceFile && result.extendedSourceFiles) sourceFile.extendedSourceFiles = arrayFrom(result.extendedSourceFiles.keys()); + ownConfig.options = assign(result.options, ownConfig.options); + ownConfig.watchOptions = ownConfig.watchOptions && result.watchOptions ? assignWatchOptions(result, ownConfig.watchOptions) : ownConfig.watchOptions || result.watchOptions; + } + return ownConfig; + function applyExtendedConfig(result, extendedConfigPath) { + const extendedConfig = getExtendedConfig(sourceFile, extendedConfigPath, host, resolutionStack, errors, extendedConfigCache, result); + if (extendedConfig && isSuccessfulParsedTsconfig(extendedConfig)) { + const extendsRaw = extendedConfig.raw; + let relativeDifference; + const setPropertyInResultIfNotUndefined = (propertyName) => { + if (ownConfig.raw[propertyName]) return; + if (extendsRaw[propertyName]) { + result[propertyName] = map(extendsRaw[propertyName], (path) => startsWithConfigDirTemplate(path) || isRootedDiskPath(path) ? path : combinePaths( + relativeDifference || (relativeDifference = convertToRelativePath(getDirectoryPath(extendedConfigPath), basePath, createGetCanonicalFileName(host.useCaseSensitiveFileNames))), + path + )); + } + }; + setPropertyInResultIfNotUndefined("include"); + setPropertyInResultIfNotUndefined("exclude"); + setPropertyInResultIfNotUndefined("files"); + if (extendsRaw.compileOnSave !== void 0) { + result.compileOnSave = extendsRaw.compileOnSave; + } + assign(result.options, extendedConfig.options); + result.watchOptions = result.watchOptions && extendedConfig.watchOptions ? assignWatchOptions(result, extendedConfig.watchOptions) : result.watchOptions || extendedConfig.watchOptions; + } + } + function assignWatchOptions(result, watchOptions) { + if (result.watchOptionsCopied) return assign(result.watchOptions, watchOptions); + result.watchOptionsCopied = true; + return assign({}, result.watchOptions, watchOptions); + } +} +function parseOwnConfigOfJson(json, host, basePath, configFileName, errors) { + if (hasProperty(json, "excludes")) { + errors.push(createCompilerDiagnostic(Diagnostics.Unknown_option_excludes_Did_you_mean_exclude)); + } + const options = convertCompilerOptionsFromJsonWorker(json.compilerOptions, basePath, errors, configFileName); + const typeAcquisition = convertTypeAcquisitionFromJsonWorker(json.typeAcquisition, basePath, errors, configFileName); + const watchOptions = convertWatchOptionsFromJsonWorker(json.watchOptions, basePath, errors); + json.compileOnSave = convertCompileOnSaveOptionFromJson(json, basePath, errors); + const extendedConfigPath = json.extends || json.extends === "" ? getExtendsConfigPathOrArray(json.extends, host, basePath, configFileName, errors) : void 0; + return { raw: json, options, watchOptions, typeAcquisition, extendedConfigPath }; +} +function getExtendsConfigPathOrArray(value, host, basePath, configFileName, errors, propertyAssignment, valueExpression, sourceFile) { + let extendedConfigPath; + const newBase = configFileName ? directoryOfCombinedPath(configFileName, basePath) : basePath; + if (isString(value)) { + extendedConfigPath = getExtendsConfigPath( + value, + host, + newBase, + errors, + valueExpression, + sourceFile + ); + } else if (isArray(value)) { + extendedConfigPath = []; + for (let index = 0; index < value.length; index++) { + const fileName = value[index]; + if (isString(fileName)) { + extendedConfigPath = append( + extendedConfigPath, + getExtendsConfigPath( + fileName, + host, + newBase, + errors, + valueExpression == null ? void 0 : valueExpression.elements[index], + sourceFile + ) + ); + } else { + convertJsonOption(extendsOptionDeclaration.element, value, basePath, errors, propertyAssignment, valueExpression == null ? void 0 : valueExpression.elements[index], sourceFile); + } + } + } else { + convertJsonOption(extendsOptionDeclaration, value, basePath, errors, propertyAssignment, valueExpression, sourceFile); + } + return extendedConfigPath; +} +function parseOwnConfigOfJsonSourceFile(sourceFile, host, basePath, configFileName, errors) { + const options = getDefaultCompilerOptions(configFileName); + let typeAcquisition; + let watchOptions; + let extendedConfigPath; + let rootCompilerOptions; + const rootOptions = getTsconfigRootOptionsMap(); + const json = convertConfigFileToObject( + sourceFile, + errors, + { rootOptions, onPropertySet } + ); + if (!typeAcquisition) { + typeAcquisition = getDefaultTypeAcquisition(configFileName); + } + if (rootCompilerOptions && json && json.compilerOptions === void 0) { + errors.push(createDiagnosticForNodeInSourceFile(sourceFile, rootCompilerOptions[0], Diagnostics._0_should_be_set_inside_the_compilerOptions_object_of_the_config_json_file, getTextOfPropertyName(rootCompilerOptions[0]))); + } + return { raw: json, options, watchOptions, typeAcquisition, extendedConfigPath }; + function onPropertySet(keyText, value, propertyAssignment, parentOption, option) { + if (option && option !== extendsOptionDeclaration) value = convertJsonOption(option, value, basePath, errors, propertyAssignment, propertyAssignment.initializer, sourceFile); + if (parentOption == null ? void 0 : parentOption.name) { + if (option) { + let currentOption; + if (parentOption === compilerOptionsDeclaration) currentOption = options; + else if (parentOption === watchOptionsDeclaration) currentOption = watchOptions ?? (watchOptions = {}); + else if (parentOption === typeAcquisitionDeclaration) currentOption = typeAcquisition ?? (typeAcquisition = getDefaultTypeAcquisition(configFileName)); + else Debug.fail("Unknown option"); + currentOption[option.name] = value; + } else if (keyText && (parentOption == null ? void 0 : parentOption.extraKeyDiagnostics)) { + if (parentOption.elementOptions) { + errors.push(createUnknownOptionError( + keyText, + parentOption.extraKeyDiagnostics, + /*unknownOptionErrorText*/ + void 0, + propertyAssignment.name, + sourceFile + )); + } else { + errors.push(createDiagnosticForNodeInSourceFile(sourceFile, propertyAssignment.name, parentOption.extraKeyDiagnostics.unknownOptionDiagnostic, keyText)); + } + } + } else if (parentOption === rootOptions) { + if (option === extendsOptionDeclaration) { + extendedConfigPath = getExtendsConfigPathOrArray(value, host, basePath, configFileName, errors, propertyAssignment, propertyAssignment.initializer, sourceFile); + } else if (!option) { + if (keyText === "excludes") { + errors.push(createDiagnosticForNodeInSourceFile(sourceFile, propertyAssignment.name, Diagnostics.Unknown_option_excludes_Did_you_mean_exclude)); + } + if (find(commandOptionsWithoutBuild, (opt) => opt.name === keyText)) { + rootCompilerOptions = append(rootCompilerOptions, propertyAssignment.name); + } + } + } + } +} +function getExtendsConfigPath(extendedConfig, host, basePath, errors, valueExpression, sourceFile) { + extendedConfig = normalizeSlashes(extendedConfig); + if (isRootedDiskPath(extendedConfig) || startsWith(extendedConfig, "./") || startsWith(extendedConfig, "../")) { + let extendedConfigPath = getNormalizedAbsolutePath(extendedConfig, basePath); + if (!host.fileExists(extendedConfigPath) && !endsWith(extendedConfigPath, ".json" /* Json */)) { + extendedConfigPath = `${extendedConfigPath}.json`; + if (!host.fileExists(extendedConfigPath)) { + errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, valueExpression, Diagnostics.File_0_not_found, extendedConfig)); + return void 0; + } + } + return extendedConfigPath; + } + const resolved = nodeNextJsonConfigResolver(extendedConfig, combinePaths(basePath, "tsconfig.json"), host); + if (resolved.resolvedModule) { + return resolved.resolvedModule.resolvedFileName; + } + if (extendedConfig === "") { + errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, valueExpression, Diagnostics.Compiler_option_0_cannot_be_given_an_empty_string, "extends")); + } else { + errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, valueExpression, Diagnostics.File_0_not_found, extendedConfig)); + } + return void 0; +} +function getExtendedConfig(sourceFile, extendedConfigPath, host, resolutionStack, errors, extendedConfigCache, result) { + const path = host.useCaseSensitiveFileNames ? extendedConfigPath : toFileNameLowerCase(extendedConfigPath); + let value; + let extendedResult; + let extendedConfig; + if (extendedConfigCache && (value = extendedConfigCache.get(path))) { + ({ extendedResult, extendedConfig } = value); + } else { + extendedResult = readJsonConfigFile(extendedConfigPath, (path2) => host.readFile(path2)); + if (!extendedResult.parseDiagnostics.length) { + extendedConfig = parseConfig( + /*json*/ + void 0, + extendedResult, + host, + getDirectoryPath(extendedConfigPath), + getBaseFileName(extendedConfigPath), + resolutionStack, + errors, + extendedConfigCache + ); + } + if (extendedConfigCache) { + extendedConfigCache.set(path, { extendedResult, extendedConfig }); + } + } + if (sourceFile) { + (result.extendedSourceFiles ?? (result.extendedSourceFiles = /* @__PURE__ */ new Set())).add(extendedResult.fileName); + if (extendedResult.extendedSourceFiles) { + for (const extenedSourceFile of extendedResult.extendedSourceFiles) { + result.extendedSourceFiles.add(extenedSourceFile); + } + } + } + if (extendedResult.parseDiagnostics.length) { + errors.push(...extendedResult.parseDiagnostics); + return void 0; + } + return extendedConfig; +} +function convertCompileOnSaveOptionFromJson(jsonOption, basePath, errors) { + if (!hasProperty(jsonOption, compileOnSaveCommandLineOption.name)) { + return false; + } + const result = convertJsonOption(compileOnSaveCommandLineOption, jsonOption.compileOnSave, basePath, errors); + return typeof result === "boolean" && result; +} +function getDefaultCompilerOptions(configFileName) { + const options = configFileName && getBaseFileName(configFileName) === "jsconfig.json" ? { allowJs: true, maxNodeModuleJsDepth: 2, allowSyntheticDefaultImports: true, skipLibCheck: true, noEmit: true } : {}; + return options; +} +function convertCompilerOptionsFromJsonWorker(jsonOptions, basePath, errors, configFileName) { + const options = getDefaultCompilerOptions(configFileName); + convertOptionsFromJson(getCommandLineCompilerOptionsMap(), jsonOptions, basePath, options, compilerOptionsDidYouMeanDiagnostics, errors); + if (configFileName) { + options.configFilePath = normalizeSlashes(configFileName); + } + return options; +} +function getDefaultTypeAcquisition(configFileName) { + return { enable: !!configFileName && getBaseFileName(configFileName) === "jsconfig.json", include: [], exclude: [] }; +} +function convertTypeAcquisitionFromJsonWorker(jsonOptions, basePath, errors, configFileName) { + const options = getDefaultTypeAcquisition(configFileName); + convertOptionsFromJson(getCommandLineTypeAcquisitionMap(), jsonOptions, basePath, options, typeAcquisitionDidYouMeanDiagnostics, errors); + return options; +} +function convertWatchOptionsFromJsonWorker(jsonOptions, basePath, errors) { + return convertOptionsFromJson( + getCommandLineWatchOptionsMap(), + jsonOptions, + basePath, + /*defaultOptions*/ + void 0, + watchOptionsDidYouMeanDiagnostics, + errors + ); +} +function convertOptionsFromJson(optionsNameMap, jsonOptions, basePath, defaultOptions, diagnostics, errors) { + if (!jsonOptions) { + return; + } + for (const id in jsonOptions) { + const opt = optionsNameMap.get(id); + if (opt) { + (defaultOptions || (defaultOptions = {}))[opt.name] = convertJsonOption(opt, jsonOptions[id], basePath, errors); + } else { + errors.push(createUnknownOptionError(id, diagnostics)); + } + } + return defaultOptions; +} +function createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, node, message, ...args) { + return sourceFile && node ? createDiagnosticForNodeInSourceFile(sourceFile, node, message, ...args) : createCompilerDiagnostic(message, ...args); +} +function convertJsonOption(opt, value, basePath, errors, propertyAssignment, valueExpression, sourceFile) { + if (opt.isCommandLineOnly) { + errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, propertyAssignment == null ? void 0 : propertyAssignment.name, Diagnostics.Option_0_can_only_be_specified_on_command_line, opt.name)); + return void 0; + } + if (isCompilerOptionsValue(opt, value)) { + const optType = opt.type; + if (optType === "list" && isArray(value)) { + return convertJsonOptionOfListType(opt, value, basePath, errors, propertyAssignment, valueExpression, sourceFile); + } else if (optType === "listOrElement") { + return isArray(value) ? convertJsonOptionOfListType(opt, value, basePath, errors, propertyAssignment, valueExpression, sourceFile) : convertJsonOption(opt.element, value, basePath, errors, propertyAssignment, valueExpression, sourceFile); + } else if (!isString(opt.type)) { + return convertJsonOptionOfCustomType(opt, value, errors, valueExpression, sourceFile); + } + const validatedValue = validateJsonOptionValue(opt, value, errors, valueExpression, sourceFile); + return isNullOrUndefined(validatedValue) ? validatedValue : normalizeNonListOptionValue(opt, basePath, validatedValue); + } else { + errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, valueExpression, Diagnostics.Compiler_option_0_requires_a_value_of_type_1, opt.name, getCompilerOptionValueTypeString(opt))); + } +} +function normalizeNonListOptionValue(option, basePath, value) { + if (option.isFilePath) { + value = normalizeSlashes(value); + value = !startsWithConfigDirTemplate(value) ? getNormalizedAbsolutePath(value, basePath) : value; + if (value === "") { + value = "."; + } + } + return value; +} +function validateJsonOptionValue(opt, value, errors, valueExpression, sourceFile) { + var _a; + if (isNullOrUndefined(value)) return void 0; + const d = (_a = opt.extraValidation) == null ? void 0 : _a.call(opt, value); + if (!d) return value; + errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, valueExpression, ...d)); + return void 0; +} +function convertJsonOptionOfCustomType(opt, value, errors, valueExpression, sourceFile) { + if (isNullOrUndefined(value)) return void 0; + const key = value.toLowerCase(); + const val = opt.type.get(key); + if (val !== void 0) { + return validateJsonOptionValue(opt, val, errors, valueExpression, sourceFile); + } else { + errors.push(createDiagnosticForInvalidCustomType(opt, (message, ...args) => createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, valueExpression, message, ...args))); + } +} +function convertJsonOptionOfListType(option, values, basePath, errors, propertyAssignment, valueExpression, sourceFile) { + return filter(map(values, (v, index) => convertJsonOption(option.element, v, basePath, errors, propertyAssignment, valueExpression == null ? void 0 : valueExpression.elements[index], sourceFile)), (v) => option.listPreserveFalsyValues ? true : !!v); +} +var invalidTrailingRecursionPattern = /(?:^|\/)\*\*\/?$/; +var wildcardDirectoryPattern = /^[^*?]*(?=\/[^/]*[*?])/; +function getFileNamesFromConfigSpecs(configFileSpecs, basePath, options, host, extraFileExtensions = emptyArray) { + basePath = normalizePath(basePath); + const keyMapper = createGetCanonicalFileName(host.useCaseSensitiveFileNames); + const literalFileMap = /* @__PURE__ */ new Map(); + const wildcardFileMap = /* @__PURE__ */ new Map(); + const wildCardJsonFileMap = /* @__PURE__ */ new Map(); + const { validatedFilesSpec, validatedIncludeSpecs, validatedExcludeSpecs } = configFileSpecs; + const supportedExtensions = getSupportedExtensions(options, extraFileExtensions); + const supportedExtensionsWithJsonIfResolveJsonModule = getSupportedExtensionsWithJsonIfResolveJsonModule(options, supportedExtensions); + if (validatedFilesSpec) { + for (const fileName of validatedFilesSpec) { + const file = getNormalizedAbsolutePath(fileName, basePath); + literalFileMap.set(keyMapper(file), file); + } + } + let jsonOnlyIncludeRegexes; + if (validatedIncludeSpecs && validatedIncludeSpecs.length > 0) { + for (const file of host.readDirectory( + basePath, + flatten(supportedExtensionsWithJsonIfResolveJsonModule), + validatedExcludeSpecs, + validatedIncludeSpecs, + /*depth*/ + void 0 + )) { + if (fileExtensionIs(file, ".json" /* Json */)) { + if (!jsonOnlyIncludeRegexes) { + const includes = validatedIncludeSpecs.filter((s) => endsWith(s, ".json" /* Json */)); + const includeFilePatterns = map(getRegularExpressionsForWildcards(includes, basePath, "files"), (pattern) => `^${pattern}$`); + jsonOnlyIncludeRegexes = includeFilePatterns ? includeFilePatterns.map((pattern) => getRegexFromPattern(pattern, host.useCaseSensitiveFileNames)) : emptyArray; + } + const includeIndex = findIndex(jsonOnlyIncludeRegexes, (re) => re.test(file)); + if (includeIndex !== -1) { + const key2 = keyMapper(file); + if (!literalFileMap.has(key2) && !wildCardJsonFileMap.has(key2)) { + wildCardJsonFileMap.set(key2, file); + } + } + continue; + } + if (hasFileWithHigherPriorityExtension(file, literalFileMap, wildcardFileMap, supportedExtensions, keyMapper)) { + continue; + } + removeWildcardFilesWithLowerPriorityExtension(file, wildcardFileMap, supportedExtensions, keyMapper); + const key = keyMapper(file); + if (!literalFileMap.has(key) && !wildcardFileMap.has(key)) { + wildcardFileMap.set(key, file); + } + } + } + const literalFiles = arrayFrom(literalFileMap.values()); + const wildcardFiles = arrayFrom(wildcardFileMap.values()); + return literalFiles.concat(wildcardFiles, arrayFrom(wildCardJsonFileMap.values())); +} +function isExcludedFile(pathToCheck, spec, basePath, useCaseSensitiveFileNames2, currentDirectory) { + const { validatedFilesSpec, validatedIncludeSpecs, validatedExcludeSpecs } = spec; + if (!length(validatedIncludeSpecs) || !length(validatedExcludeSpecs)) return false; + basePath = normalizePath(basePath); + const keyMapper = createGetCanonicalFileName(useCaseSensitiveFileNames2); + if (validatedFilesSpec) { + for (const fileName of validatedFilesSpec) { + if (keyMapper(getNormalizedAbsolutePath(fileName, basePath)) === pathToCheck) return false; + } + } + return matchesExcludeWorker(pathToCheck, validatedExcludeSpecs, useCaseSensitiveFileNames2, currentDirectory, basePath); +} +function invalidDotDotAfterRecursiveWildcard(s) { + const wildcardIndex = startsWith(s, "**/") ? 0 : s.indexOf("/**/"); + if (wildcardIndex === -1) { + return false; + } + const lastDotIndex = endsWith(s, "/..") ? s.length : s.lastIndexOf("/../"); + return lastDotIndex > wildcardIndex; +} +function matchesExclude(pathToCheck, excludeSpecs, useCaseSensitiveFileNames2, currentDirectory) { + return matchesExcludeWorker( + pathToCheck, + filter(excludeSpecs, (spec) => !invalidDotDotAfterRecursiveWildcard(spec)), + useCaseSensitiveFileNames2, + currentDirectory + ); +} +function matchesExcludeWorker(pathToCheck, excludeSpecs, useCaseSensitiveFileNames2, currentDirectory, basePath) { + const excludePattern = getRegularExpressionForWildcard(excludeSpecs, combinePaths(normalizePath(currentDirectory), basePath), "exclude"); + const excludeRegex = excludePattern && getRegexFromPattern(excludePattern, useCaseSensitiveFileNames2); + if (!excludeRegex) return false; + if (excludeRegex.test(pathToCheck)) return true; + return !hasExtension(pathToCheck) && excludeRegex.test(ensureTrailingDirectorySeparator(pathToCheck)); +} +function validateSpecs(specs, errors, disallowTrailingRecursion, jsonSourceFile, specKey) { + return specs.filter((spec) => { + if (!isString(spec)) return false; + const diag2 = specToDiagnostic(spec, disallowTrailingRecursion); + if (diag2 !== void 0) { + errors.push(createDiagnostic(...diag2)); + } + return diag2 === void 0; + }); + function createDiagnostic(message, spec) { + const element = getTsConfigPropArrayElementValue(jsonSourceFile, specKey, spec); + return createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(jsonSourceFile, element, message, spec); + } +} +function specToDiagnostic(spec, disallowTrailingRecursion) { + Debug.assert(typeof spec === "string"); + if (disallowTrailingRecursion && invalidTrailingRecursionPattern.test(spec)) { + return [Diagnostics.File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0, spec]; + } else if (invalidDotDotAfterRecursiveWildcard(spec)) { + return [Diagnostics.File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0, spec]; + } +} +function getWildcardDirectories({ validatedIncludeSpecs: include, validatedExcludeSpecs: exclude }, basePath, useCaseSensitiveFileNames2) { + const rawExcludeRegex = getRegularExpressionForWildcard(exclude, basePath, "exclude"); + const excludeRegex = rawExcludeRegex && new RegExp(rawExcludeRegex, useCaseSensitiveFileNames2 ? "" : "i"); + const wildcardDirectories = {}; + const wildCardKeyToPath = /* @__PURE__ */ new Map(); + if (include !== void 0) { + const recursiveKeys = []; + for (const file of include) { + const spec = normalizePath(combinePaths(basePath, file)); + if (excludeRegex && excludeRegex.test(spec)) { + continue; + } + const match = getWildcardDirectoryFromSpec(spec, useCaseSensitiveFileNames2); + if (match) { + const { key, path, flags } = match; + const existingPath = wildCardKeyToPath.get(key); + const existingFlags = existingPath !== void 0 ? wildcardDirectories[existingPath] : void 0; + if (existingFlags === void 0 || existingFlags < flags) { + wildcardDirectories[existingPath !== void 0 ? existingPath : path] = flags; + if (existingPath === void 0) wildCardKeyToPath.set(key, path); + if (flags === 1 /* Recursive */) { + recursiveKeys.push(key); + } + } + } + } + for (const path in wildcardDirectories) { + if (hasProperty(wildcardDirectories, path)) { + for (const recursiveKey of recursiveKeys) { + const key = toCanonicalKey(path, useCaseSensitiveFileNames2); + if (key !== recursiveKey && containsPath(recursiveKey, key, basePath, !useCaseSensitiveFileNames2)) { + delete wildcardDirectories[path]; + } + } + } + } + } + return wildcardDirectories; +} +function toCanonicalKey(path, useCaseSensitiveFileNames2) { + return useCaseSensitiveFileNames2 ? path : toFileNameLowerCase(path); +} +function getWildcardDirectoryFromSpec(spec, useCaseSensitiveFileNames2) { + const match = wildcardDirectoryPattern.exec(spec); + if (match) { + const questionWildcardIndex = spec.indexOf("?"); + const starWildcardIndex = spec.indexOf("*"); + const lastDirectorySeperatorIndex = spec.lastIndexOf(directorySeparator); + return { + key: toCanonicalKey(match[0], useCaseSensitiveFileNames2), + path: match[0], + flags: questionWildcardIndex !== -1 && questionWildcardIndex < lastDirectorySeperatorIndex || starWildcardIndex !== -1 && starWildcardIndex < lastDirectorySeperatorIndex ? 1 /* Recursive */ : 0 /* None */ + }; + } + if (isImplicitGlob(spec.substring(spec.lastIndexOf(directorySeparator) + 1))) { + const path = removeTrailingDirectorySeparator(spec); + return { + key: toCanonicalKey(path, useCaseSensitiveFileNames2), + path, + flags: 1 /* Recursive */ + }; + } + return void 0; +} +function hasFileWithHigherPriorityExtension(file, literalFiles, wildcardFiles, extensions, keyMapper) { + const extensionGroup = forEach(extensions, (group2) => fileExtensionIsOneOf(file, group2) ? group2 : void 0); + if (!extensionGroup) { + return false; + } + for (const ext of extensionGroup) { + if (fileExtensionIs(file, ext) && (ext !== ".ts" /* Ts */ || !fileExtensionIs(file, ".d.ts" /* Dts */))) { + return false; + } + const higherPriorityPath = keyMapper(changeExtension(file, ext)); + if (literalFiles.has(higherPriorityPath) || wildcardFiles.has(higherPriorityPath)) { + if (ext === ".d.ts" /* Dts */ && (fileExtensionIs(file, ".js" /* Js */) || fileExtensionIs(file, ".jsx" /* Jsx */))) { + continue; + } + return true; + } + } + return false; +} +function removeWildcardFilesWithLowerPriorityExtension(file, wildcardFiles, extensions, keyMapper) { + const extensionGroup = forEach(extensions, (group2) => fileExtensionIsOneOf(file, group2) ? group2 : void 0); + if (!extensionGroup) { + return; + } + for (let i = extensionGroup.length - 1; i >= 0; i--) { + const ext = extensionGroup[i]; + if (fileExtensionIs(file, ext)) { + return; + } + const lowerPriorityPath = keyMapper(changeExtension(file, ext)); + wildcardFiles.delete(lowerPriorityPath); + } +} +function getDefaultValueForOption(option) { + switch (option.type) { + case "number": + return 1; + case "boolean": + return true; + case "string": + const defaultValue = option.defaultValueDescription; + return option.isFilePath ? `./${defaultValue && typeof defaultValue === "string" ? defaultValue : ""}` : ""; + case "list": + return []; + case "listOrElement": + return getDefaultValueForOption(option.element); + case "object": + return {}; + default: + const value = firstOrUndefinedIterator(option.type.keys()); + if (value !== void 0) return value; + return Debug.fail("Expected 'option.type' to have entries."); + } +} + +// src/compiler/moduleNameResolver.ts +function trace(host, message, ...args) { + host.trace(formatMessage(message, ...args)); +} +function isTraceEnabled(compilerOptions, host) { + return !!compilerOptions.traceResolution && host.trace !== void 0; +} +function withPackageId(packageInfo, r, state) { + let packageId; + if (r && packageInfo) { + const packageJsonContent = packageInfo.contents.packageJsonContent; + if (typeof packageJsonContent.name === "string" && typeof packageJsonContent.version === "string") { + packageId = { + name: packageJsonContent.name, + subModuleName: r.path.slice(packageInfo.packageDirectory.length + directorySeparator.length), + version: packageJsonContent.version, + peerDependencies: getPeerDependenciesOfPackageJsonInfo(packageInfo, state) + }; + } + } + return r && { path: r.path, extension: r.ext, packageId, resolvedUsingTsExtension: r.resolvedUsingTsExtension }; +} +function noPackageId(r) { + return withPackageId( + /*packageInfo*/ + void 0, + r, + /*state*/ + void 0 + ); +} +function removeIgnoredPackageId(r) { + if (r) { + Debug.assert(r.packageId === void 0); + return { path: r.path, ext: r.extension, resolvedUsingTsExtension: r.resolvedUsingTsExtension }; + } +} +function formatExtensions(extensions) { + const result = []; + if (extensions & 1 /* TypeScript */) result.push("TypeScript"); + if (extensions & 2 /* JavaScript */) result.push("JavaScript"); + if (extensions & 4 /* Declaration */) result.push("Declaration"); + if (extensions & 8 /* Json */) result.push("JSON"); + return result.join(", "); +} +function resolvedTypeScriptOnly(resolved) { + if (!resolved) { + return void 0; + } + Debug.assert(extensionIsTS(resolved.extension)); + return { fileName: resolved.path, packageId: resolved.packageId }; +} +function createResolvedModuleWithFailedLookupLocationsHandlingSymlink(moduleName, resolved, isExternalLibraryImport, failedLookupLocations, affectingLocations, diagnostics, state, cache, alternateResult) { + if (!state.resultFromCache && !state.compilerOptions.preserveSymlinks && resolved && isExternalLibraryImport && !resolved.originalPath && !isExternalModuleNameRelative(moduleName)) { + const { resolvedFileName, originalPath } = getOriginalAndResolvedFileName(resolved.path, state.host, state.traceEnabled); + if (originalPath) resolved = { ...resolved, path: resolvedFileName, originalPath }; + } + return createResolvedModuleWithFailedLookupLocations( + resolved, + isExternalLibraryImport, + failedLookupLocations, + affectingLocations, + diagnostics, + state.resultFromCache, + cache, + alternateResult + ); +} +function createResolvedModuleWithFailedLookupLocations(resolved, isExternalLibraryImport, failedLookupLocations, affectingLocations, diagnostics, resultFromCache, cache, alternateResult) { + if (resultFromCache) { + if (!(cache == null ? void 0 : cache.isReadonly)) { + resultFromCache.failedLookupLocations = updateResolutionField(resultFromCache.failedLookupLocations, failedLookupLocations); + resultFromCache.affectingLocations = updateResolutionField(resultFromCache.affectingLocations, affectingLocations); + resultFromCache.resolutionDiagnostics = updateResolutionField(resultFromCache.resolutionDiagnostics, diagnostics); + return resultFromCache; + } else { + return { + ...resultFromCache, + failedLookupLocations: initializeResolutionFieldForReadonlyCache(resultFromCache.failedLookupLocations, failedLookupLocations), + affectingLocations: initializeResolutionFieldForReadonlyCache(resultFromCache.affectingLocations, affectingLocations), + resolutionDiagnostics: initializeResolutionFieldForReadonlyCache(resultFromCache.resolutionDiagnostics, diagnostics) + }; + } + } + return { + resolvedModule: resolved && { + resolvedFileName: resolved.path, + originalPath: resolved.originalPath === true ? void 0 : resolved.originalPath, + extension: resolved.extension, + isExternalLibraryImport, + packageId: resolved.packageId, + resolvedUsingTsExtension: !!resolved.resolvedUsingTsExtension + }, + failedLookupLocations: initializeResolutionField(failedLookupLocations), + affectingLocations: initializeResolutionField(affectingLocations), + resolutionDiagnostics: initializeResolutionField(diagnostics), + alternateResult + }; +} +function initializeResolutionField(value) { + return value.length ? value : void 0; +} +function updateResolutionField(to, value) { + if (!(value == null ? void 0 : value.length)) return to; + if (!(to == null ? void 0 : to.length)) return value; + to.push(...value); + return to; +} +function initializeResolutionFieldForReadonlyCache(fromCache, value) { + if (!(fromCache == null ? void 0 : fromCache.length)) return initializeResolutionField(value); + if (!value.length) return fromCache.slice(); + return [...fromCache, ...value]; +} +function readPackageJsonField(jsonContent, fieldName, typeOfTag, state) { + if (!hasProperty(jsonContent, fieldName)) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_does_not_have_a_0_field, fieldName); + } + return; + } + const value = jsonContent[fieldName]; + if (typeof value !== typeOfTag || value === null) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2, fieldName, typeOfTag, value === null ? "null" : typeof value); + } + return; + } + return value; +} +function readPackageJsonPathField(jsonContent, fieldName, baseDirectory, state) { + const fileName = readPackageJsonField(jsonContent, fieldName, "string", state); + if (fileName === void 0) { + return; + } + if (!fileName) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_had_a_falsy_0_field, fieldName); + } + return; + } + const path = normalizePath(combinePaths(baseDirectory, fileName)); + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_has_0_field_1_that_references_2, fieldName, fileName, path); + } + return path; +} +function readPackageJsonTypesFields(jsonContent, baseDirectory, state) { + return readPackageJsonPathField(jsonContent, "typings", baseDirectory, state) || readPackageJsonPathField(jsonContent, "types", baseDirectory, state); +} +function readPackageJsonTSConfigField(jsonContent, baseDirectory, state) { + return readPackageJsonPathField(jsonContent, "tsconfig", baseDirectory, state); +} +function readPackageJsonMainField(jsonContent, baseDirectory, state) { + return readPackageJsonPathField(jsonContent, "main", baseDirectory, state); +} +function readPackageJsonTypesVersionsField(jsonContent, state) { + const typesVersions = readPackageJsonField(jsonContent, "typesVersions", "object", state); + if (typesVersions === void 0) return; + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_has_a_typesVersions_field_with_version_specific_path_mappings); + } + return typesVersions; +} +function readPackageJsonTypesVersionPaths(jsonContent, state) { + const typesVersions = readPackageJsonTypesVersionsField(jsonContent, state); + if (typesVersions === void 0) return; + if (state.traceEnabled) { + for (const key in typesVersions) { + if (hasProperty(typesVersions, key) && !VersionRange.tryParse(key)) { + trace(state.host, Diagnostics.package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range, key); + } + } + } + const result = getPackageJsonTypesVersionsPaths(typesVersions); + if (!result) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_does_not_have_a_typesVersions_entry_that_matches_version_0, versionMajorMinor); + } + return; + } + const { version: bestVersionKey, paths: bestVersionPaths } = result; + if (typeof bestVersionPaths !== "object") { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2, `typesVersions['${bestVersionKey}']`, "object", typeof bestVersionPaths); + } + return; + } + return result; +} +var typeScriptVersion; +function getPackageJsonTypesVersionsPaths(typesVersions) { + if (!typeScriptVersion) typeScriptVersion = new Version(version); + for (const key in typesVersions) { + if (!hasProperty(typesVersions, key)) continue; + const keyRange = VersionRange.tryParse(key); + if (keyRange === void 0) { + continue; + } + if (keyRange.test(typeScriptVersion)) { + return { version: key, paths: typesVersions[key] }; + } + } +} +function getEffectiveTypeRoots(options, host) { + if (options.typeRoots) { + return options.typeRoots; + } + let currentDirectory; + if (options.configFilePath) { + currentDirectory = getDirectoryPath(options.configFilePath); + } else if (host.getCurrentDirectory) { + currentDirectory = host.getCurrentDirectory(); + } + if (currentDirectory !== void 0) { + return getDefaultTypeRoots(currentDirectory); + } +} +function getDefaultTypeRoots(currentDirectory) { + let typeRoots; + forEachAncestorDirectory(normalizePath(currentDirectory), (directory) => { + const atTypes = combinePaths(directory, nodeModulesAtTypes); + (typeRoots ?? (typeRoots = [])).push(atTypes); + }); + return typeRoots; +} +var nodeModulesAtTypes = combinePaths("node_modules", "@types"); +function arePathsEqual(path1, path2, host) { + const useCaseSensitiveFileNames2 = typeof host.useCaseSensitiveFileNames === "function" ? host.useCaseSensitiveFileNames() : host.useCaseSensitiveFileNames; + return comparePaths(path1, path2, !useCaseSensitiveFileNames2) === 0 /* EqualTo */; +} +function getOriginalAndResolvedFileName(fileName, host, traceEnabled) { + const resolvedFileName = realPath(fileName, host, traceEnabled); + const pathsAreEqual = arePathsEqual(fileName, resolvedFileName, host); + return { + // If the fileName and realpath are differing only in casing prefer fileName so that we can issue correct errors for casing under forceConsistentCasingInFileNames + resolvedFileName: pathsAreEqual ? fileName : resolvedFileName, + originalPath: pathsAreEqual ? void 0 : fileName + }; +} +function getCandidateFromTypeRoot(typeRoot, typeReferenceDirectiveName, moduleResolutionState) { + const nameForLookup = endsWith(typeRoot, "/node_modules/@types") || endsWith(typeRoot, "/node_modules/@types/") ? mangleScopedPackageNameWithTrace(typeReferenceDirectiveName, moduleResolutionState) : typeReferenceDirectiveName; + return combinePaths(typeRoot, nameForLookup); +} +function resolveTypeReferenceDirective(typeReferenceDirectiveName, containingFile, options, host, redirectedReference, cache, resolutionMode) { + Debug.assert(typeof typeReferenceDirectiveName === "string", "Non-string value passed to `ts.resolveTypeReferenceDirective`, likely by a wrapping package working with an outdated `resolveTypeReferenceDirectives` signature. This is probably not a problem in TS itself."); + const traceEnabled = isTraceEnabled(options, host); + if (redirectedReference) { + options = redirectedReference.commandLine.options; + } + const containingDirectory = containingFile ? getDirectoryPath(containingFile) : void 0; + let result = containingDirectory ? cache == null ? void 0 : cache.getFromDirectoryCache(typeReferenceDirectiveName, resolutionMode, containingDirectory, redirectedReference) : void 0; + if (!result && containingDirectory && !isExternalModuleNameRelative(typeReferenceDirectiveName)) { + result = cache == null ? void 0 : cache.getFromNonRelativeNameCache(typeReferenceDirectiveName, resolutionMode, containingDirectory, redirectedReference); + } + if (result) { + if (traceEnabled) { + trace(host, Diagnostics.Resolving_type_reference_directive_0_containing_file_1, typeReferenceDirectiveName, containingFile); + if (redirectedReference) trace(host, Diagnostics.Using_compiler_options_of_project_reference_redirect_0, redirectedReference.sourceFile.fileName); + trace(host, Diagnostics.Resolution_for_type_reference_directive_0_was_found_in_cache_from_location_1, typeReferenceDirectiveName, containingDirectory); + traceResult(result); + } + return result; + } + const typeRoots = getEffectiveTypeRoots(options, host); + if (traceEnabled) { + if (containingFile === void 0) { + if (typeRoots === void 0) { + trace(host, Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set, typeReferenceDirectiveName); + } else { + trace(host, Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1, typeReferenceDirectiveName, typeRoots); + } + } else { + if (typeRoots === void 0) { + trace(host, Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set, typeReferenceDirectiveName, containingFile); + } else { + trace(host, Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_2, typeReferenceDirectiveName, containingFile, typeRoots); + } + } + if (redirectedReference) { + trace(host, Diagnostics.Using_compiler_options_of_project_reference_redirect_0, redirectedReference.sourceFile.fileName); + } + } + const failedLookupLocations = []; + const affectingLocations = []; + let features = getNodeResolutionFeatures(options); + if (resolutionMode !== void 0) { + features |= 30 /* AllFeatures */; + } + const moduleResolution = getEmitModuleResolutionKind(options); + if (resolutionMode === 99 /* ESNext */ && (3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */)) { + features |= 32 /* EsmMode */; + } + const conditions = features & 8 /* Exports */ ? getConditions(options, resolutionMode) : []; + const diagnostics = []; + const moduleResolutionState = { + compilerOptions: options, + host, + traceEnabled, + failedLookupLocations, + affectingLocations, + packageJsonInfoCache: cache, + features, + conditions, + requestContainingDirectory: containingDirectory, + reportDiagnostic: (diag2) => void diagnostics.push(diag2), + isConfigLookup: false, + candidateIsFromPackageJsonField: false, + resolvedPackageDirectory: false + }; + let resolved = primaryLookup(); + let primary = true; + if (!resolved) { + resolved = secondaryLookup(); + primary = false; + } + let resolvedTypeReferenceDirective; + if (resolved) { + const { fileName, packageId } = resolved; + let resolvedFileName = fileName, originalPath; + if (!options.preserveSymlinks) ({ resolvedFileName, originalPath } = getOriginalAndResolvedFileName(fileName, host, traceEnabled)); + resolvedTypeReferenceDirective = { + primary, + resolvedFileName, + originalPath, + packageId, + isExternalLibraryImport: pathContainsNodeModules(fileName) + }; + } + result = { + resolvedTypeReferenceDirective, + failedLookupLocations: initializeResolutionField(failedLookupLocations), + affectingLocations: initializeResolutionField(affectingLocations), + resolutionDiagnostics: initializeResolutionField(diagnostics) + }; + if (containingDirectory && cache && !cache.isReadonly) { + cache.getOrCreateCacheForDirectory(containingDirectory, redirectedReference).set( + typeReferenceDirectiveName, + /*mode*/ + resolutionMode, + result + ); + if (!isExternalModuleNameRelative(typeReferenceDirectiveName)) { + cache.getOrCreateCacheForNonRelativeName(typeReferenceDirectiveName, resolutionMode, redirectedReference).set(containingDirectory, result); + } + } + if (traceEnabled) traceResult(result); + return result; + function traceResult(result2) { + var _a; + if (!((_a = result2.resolvedTypeReferenceDirective) == null ? void 0 : _a.resolvedFileName)) { + trace(host, Diagnostics.Type_reference_directive_0_was_not_resolved, typeReferenceDirectiveName); + } else if (result2.resolvedTypeReferenceDirective.packageId) { + trace(host, Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_with_Package_ID_2_primary_Colon_3, typeReferenceDirectiveName, result2.resolvedTypeReferenceDirective.resolvedFileName, packageIdToString(result2.resolvedTypeReferenceDirective.packageId), result2.resolvedTypeReferenceDirective.primary); + } else { + trace(host, Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2, typeReferenceDirectiveName, result2.resolvedTypeReferenceDirective.resolvedFileName, result2.resolvedTypeReferenceDirective.primary); + } + } + function primaryLookup() { + if (typeRoots && typeRoots.length) { + if (traceEnabled) { + trace(host, Diagnostics.Resolving_with_primary_search_path_0, typeRoots.join(", ")); + } + return firstDefined(typeRoots, (typeRoot) => { + const candidate = getCandidateFromTypeRoot(typeRoot, typeReferenceDirectiveName, moduleResolutionState); + const directoryExists = directoryProbablyExists(typeRoot, host); + if (!directoryExists && traceEnabled) { + trace(host, Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it, typeRoot); + } + if (options.typeRoots) { + const resolvedFromFile = loadModuleFromFile(4 /* Declaration */, candidate, !directoryExists, moduleResolutionState); + if (resolvedFromFile) { + const packageDirectory = parseNodeModuleFromPath(resolvedFromFile.path); + const packageInfo = packageDirectory ? getPackageJsonInfo( + packageDirectory, + /*onlyRecordFailures*/ + false, + moduleResolutionState + ) : void 0; + return resolvedTypeScriptOnly(withPackageId(packageInfo, resolvedFromFile, moduleResolutionState)); + } + } + return resolvedTypeScriptOnly( + loadNodeModuleFromDirectory(4 /* Declaration */, candidate, !directoryExists, moduleResolutionState) + ); + }); + } else { + if (traceEnabled) { + trace(host, Diagnostics.Root_directory_cannot_be_determined_skipping_primary_search_paths); + } + } + } + function secondaryLookup() { + const initialLocationForSecondaryLookup = containingFile && getDirectoryPath(containingFile); + if (initialLocationForSecondaryLookup !== void 0) { + let result2; + if (!options.typeRoots || !endsWith(containingFile, inferredTypesContainingFile)) { + if (traceEnabled) { + trace(host, Diagnostics.Looking_up_in_node_modules_folder_initial_location_0, initialLocationForSecondaryLookup); + } + if (!isExternalModuleNameRelative(typeReferenceDirectiveName)) { + const searchResult = loadModuleFromNearestNodeModulesDirectory( + 4 /* Declaration */, + typeReferenceDirectiveName, + initialLocationForSecondaryLookup, + moduleResolutionState, + /*cache*/ + void 0, + /*redirectedReference*/ + void 0 + ); + result2 = searchResult && searchResult.value; + } else { + const { path: candidate } = normalizePathForCJSResolution(initialLocationForSecondaryLookup, typeReferenceDirectiveName); + result2 = nodeLoadModuleByRelativeName( + 4 /* Declaration */, + candidate, + /*onlyRecordFailures*/ + false, + moduleResolutionState, + /*considerPackageJson*/ + true + ); + } + } else if (traceEnabled) { + trace(host, Diagnostics.Resolving_type_reference_directive_for_program_that_specifies_custom_typeRoots_skipping_lookup_in_node_modules_folder); + } + return resolvedTypeScriptOnly(result2); + } else { + if (traceEnabled) { + trace(host, Diagnostics.Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder); + } + } + } +} +function getNodeResolutionFeatures(options) { + let features = 0 /* None */; + switch (getEmitModuleResolutionKind(options)) { + case 3 /* Node16 */: + features = 30 /* Node16Default */; + break; + case 99 /* NodeNext */: + features = 30 /* NodeNextDefault */; + break; + case 100 /* Bundler */: + features = 30 /* BundlerDefault */; + break; + } + if (options.resolvePackageJsonExports) { + features |= 8 /* Exports */; + } else if (options.resolvePackageJsonExports === false) { + features &= ~8 /* Exports */; + } + if (options.resolvePackageJsonImports) { + features |= 2 /* Imports */; + } else if (options.resolvePackageJsonImports === false) { + features &= ~2 /* Imports */; + } + return features; +} +function getConditions(options, resolutionMode) { + const moduleResolution = getEmitModuleResolutionKind(options); + if (resolutionMode === void 0) { + if (moduleResolution === 100 /* Bundler */) { + resolutionMode = 99 /* ESNext */; + } else if (moduleResolution === 2 /* Node10 */) { + return []; + } + } + const conditions = resolutionMode === 99 /* ESNext */ ? ["import"] : ["require"]; + if (!options.noDtsResolution) { + conditions.push("types"); + } + if (moduleResolution !== 100 /* Bundler */) { + conditions.push("node"); + } + return concatenate(conditions, options.customConditions); +} +function getAutomaticTypeDirectiveNames(options, host) { + if (options.types) { + return options.types; + } + const result = []; + if (host.directoryExists && host.getDirectories) { + const typeRoots = getEffectiveTypeRoots(options, host); + if (typeRoots) { + for (const root of typeRoots) { + if (host.directoryExists(root)) { + for (const typeDirectivePath of host.getDirectories(root)) { + const normalized = normalizePath(typeDirectivePath); + const packageJsonPath = combinePaths(root, normalized, "package.json"); + const isNotNeededPackage = host.fileExists(packageJsonPath) && readJson(packageJsonPath, host).typings === null; + if (!isNotNeededPackage) { + const baseFileName = getBaseFileName(normalized); + if (baseFileName.charCodeAt(0) !== 46 /* dot */) { + result.push(baseFileName); + } + } + } + } + } + } + } + return result; +} +function isPackageJsonInfo(entry) { + return !!(entry == null ? void 0 : entry.contents); +} +function isMissingPackageJsonInfo(entry) { + return !!entry && !entry.contents; +} +function compilerOptionValueToString(value) { + var _a; + if (value === null || typeof value !== "object") { + return "" + value; + } + if (isArray(value)) { + return `[${(_a = value.map((e) => compilerOptionValueToString(e))) == null ? void 0 : _a.join(",")}]`; + } + let str = "{"; + for (const key in value) { + if (hasProperty(value, key)) { + str += `${key}: ${compilerOptionValueToString(value[key])}`; + } + } + return str + "}"; +} +function getKeyForCompilerOptions(options, affectingOptionDeclarations) { + return affectingOptionDeclarations.map((option) => compilerOptionValueToString(getCompilerOptionValue(options, option))).join("|") + `|${options.pathsBasePath}`; +} +function createCacheWithRedirects(ownOptions, optionsToRedirectsKey) { + const redirectsMap = /* @__PURE__ */ new Map(); + const redirectsKeyToMap = /* @__PURE__ */ new Map(); + let ownMap = /* @__PURE__ */ new Map(); + if (ownOptions) redirectsMap.set(ownOptions, ownMap); + return { + getMapOfCacheRedirects, + getOrCreateMapOfCacheRedirects, + update, + clear: clear2, + getOwnMap: () => ownMap + }; + function getMapOfCacheRedirects(redirectedReference) { + return redirectedReference ? getOrCreateMap( + redirectedReference.commandLine.options, + /*create*/ + false + ) : ownMap; + } + function getOrCreateMapOfCacheRedirects(redirectedReference) { + return redirectedReference ? getOrCreateMap( + redirectedReference.commandLine.options, + /*create*/ + true + ) : ownMap; + } + function update(newOptions) { + if (ownOptions !== newOptions) { + if (ownOptions) ownMap = getOrCreateMap( + newOptions, + /*create*/ + true + ); + else redirectsMap.set(newOptions, ownMap); + ownOptions = newOptions; + } + } + function getOrCreateMap(redirectOptions, create) { + let result = redirectsMap.get(redirectOptions); + if (result) return result; + const key = getRedirectsCacheKey(redirectOptions); + result = redirectsKeyToMap.get(key); + if (!result) { + if (ownOptions) { + const ownKey = getRedirectsCacheKey(ownOptions); + if (ownKey === key) result = ownMap; + else if (!redirectsKeyToMap.has(ownKey)) redirectsKeyToMap.set(ownKey, ownMap); + } + if (create) result ?? (result = /* @__PURE__ */ new Map()); + if (result) redirectsKeyToMap.set(key, result); + } + if (result) redirectsMap.set(redirectOptions, result); + return result; + } + function clear2() { + const ownKey = ownOptions && optionsToRedirectsKey.get(ownOptions); + ownMap.clear(); + redirectsMap.clear(); + optionsToRedirectsKey.clear(); + redirectsKeyToMap.clear(); + if (ownOptions) { + if (ownKey) optionsToRedirectsKey.set(ownOptions, ownKey); + redirectsMap.set(ownOptions, ownMap); + } + } + function getRedirectsCacheKey(options) { + let result = optionsToRedirectsKey.get(options); + if (!result) { + optionsToRedirectsKey.set(options, result = getKeyForCompilerOptions(options, moduleResolutionOptionDeclarations)); + } + return result; + } +} +function createPackageJsonInfoCache(currentDirectory, getCanonicalFileName) { + let cache; + return { getPackageJsonInfo: getPackageJsonInfo2, setPackageJsonInfo, clear: clear2, getInternalMap }; + function getPackageJsonInfo2(packageJsonPath) { + return cache == null ? void 0 : cache.get(toPath(packageJsonPath, currentDirectory, getCanonicalFileName)); + } + function setPackageJsonInfo(packageJsonPath, info) { + (cache || (cache = /* @__PURE__ */ new Map())).set(toPath(packageJsonPath, currentDirectory, getCanonicalFileName), info); + } + function clear2() { + cache = void 0; + } + function getInternalMap() { + return cache; + } +} +function getOrCreateCache(cacheWithRedirects, redirectedReference, key, create) { + const cache = cacheWithRedirects.getOrCreateMapOfCacheRedirects(redirectedReference); + let result = cache.get(key); + if (!result) { + result = create(); + cache.set(key, result); + } + return result; +} +function createPerDirectoryResolutionCache(currentDirectory, getCanonicalFileName, options, optionsToRedirectsKey) { + const directoryToModuleNameMap = createCacheWithRedirects(options, optionsToRedirectsKey); + return { + getFromDirectoryCache, + getOrCreateCacheForDirectory, + clear: clear2, + update, + directoryToModuleNameMap + }; + function clear2() { + directoryToModuleNameMap.clear(); + } + function update(options2) { + directoryToModuleNameMap.update(options2); + } + function getOrCreateCacheForDirectory(directoryName, redirectedReference) { + const path = toPath(directoryName, currentDirectory, getCanonicalFileName); + return getOrCreateCache(directoryToModuleNameMap, redirectedReference, path, () => createModeAwareCache()); + } + function getFromDirectoryCache(name, mode, directoryName, redirectedReference) { + var _a, _b; + const path = toPath(directoryName, currentDirectory, getCanonicalFileName); + return (_b = (_a = directoryToModuleNameMap.getMapOfCacheRedirects(redirectedReference)) == null ? void 0 : _a.get(path)) == null ? void 0 : _b.get(name, mode); + } +} +function createModeAwareCacheKey(specifier, mode) { + return mode === void 0 ? specifier : `${mode}|${specifier}`; +} +function createModeAwareCache() { + const underlying = /* @__PURE__ */ new Map(); + const memoizedReverseKeys = /* @__PURE__ */ new Map(); + const cache = { + get(specifier, mode) { + return underlying.get(getUnderlyingCacheKey(specifier, mode)); + }, + set(specifier, mode, value) { + underlying.set(getUnderlyingCacheKey(specifier, mode), value); + return cache; + }, + delete(specifier, mode) { + underlying.delete(getUnderlyingCacheKey(specifier, mode)); + return cache; + }, + has(specifier, mode) { + return underlying.has(getUnderlyingCacheKey(specifier, mode)); + }, + forEach(cb) { + return underlying.forEach((elem, key) => { + const [specifier, mode] = memoizedReverseKeys.get(key); + return cb(elem, specifier, mode); + }); + }, + size() { + return underlying.size; + } + }; + return cache; + function getUnderlyingCacheKey(specifier, mode) { + const result = createModeAwareCacheKey(specifier, mode); + memoizedReverseKeys.set(result, [specifier, mode]); + return result; + } +} +function getOriginalOrResolvedModuleFileName(result) { + return result.resolvedModule && (result.resolvedModule.originalPath || result.resolvedModule.resolvedFileName); +} +function getOriginalOrResolvedTypeReferenceFileName(result) { + return result.resolvedTypeReferenceDirective && (result.resolvedTypeReferenceDirective.originalPath || result.resolvedTypeReferenceDirective.resolvedFileName); +} +function createNonRelativeNameResolutionCache(currentDirectory, getCanonicalFileName, options, getResolvedFileName, optionsToRedirectsKey) { + const moduleNameToDirectoryMap = createCacheWithRedirects(options, optionsToRedirectsKey); + return { + getFromNonRelativeNameCache, + getOrCreateCacheForNonRelativeName, + clear: clear2, + update + }; + function clear2() { + moduleNameToDirectoryMap.clear(); + } + function update(options2) { + moduleNameToDirectoryMap.update(options2); + } + function getFromNonRelativeNameCache(nonRelativeModuleName, mode, directoryName, redirectedReference) { + var _a, _b; + Debug.assert(!isExternalModuleNameRelative(nonRelativeModuleName)); + return (_b = (_a = moduleNameToDirectoryMap.getMapOfCacheRedirects(redirectedReference)) == null ? void 0 : _a.get(createModeAwareCacheKey(nonRelativeModuleName, mode))) == null ? void 0 : _b.get(directoryName); + } + function getOrCreateCacheForNonRelativeName(nonRelativeModuleName, mode, redirectedReference) { + Debug.assert(!isExternalModuleNameRelative(nonRelativeModuleName)); + return getOrCreateCache(moduleNameToDirectoryMap, redirectedReference, createModeAwareCacheKey(nonRelativeModuleName, mode), createPerModuleNameCache); + } + function createPerModuleNameCache() { + const directoryPathMap = /* @__PURE__ */ new Map(); + return { get, set }; + function get(directory) { + return directoryPathMap.get(toPath(directory, currentDirectory, getCanonicalFileName)); + } + function set(directory, result) { + const path = toPath(directory, currentDirectory, getCanonicalFileName); + if (directoryPathMap.has(path)) { + return; + } + directoryPathMap.set(path, result); + const resolvedFileName = getResolvedFileName(result); + const commonPrefix = resolvedFileName && getCommonPrefix(path, resolvedFileName); + let current = path; + while (current !== commonPrefix) { + const parent = getDirectoryPath(current); + if (parent === current || directoryPathMap.has(parent)) { + break; + } + directoryPathMap.set(parent, result); + current = parent; + } + } + function getCommonPrefix(directory, resolution) { + const resolutionDirectory = toPath(getDirectoryPath(resolution), currentDirectory, getCanonicalFileName); + let i = 0; + const limit = Math.min(directory.length, resolutionDirectory.length); + while (i < limit && directory.charCodeAt(i) === resolutionDirectory.charCodeAt(i)) { + i++; + } + if (i === directory.length && (resolutionDirectory.length === i || resolutionDirectory[i] === directorySeparator)) { + return directory; + } + const rootLength = getRootLength(directory); + if (i < rootLength) { + return void 0; + } + const sep = directory.lastIndexOf(directorySeparator, i - 1); + if (sep === -1) { + return void 0; + } + return directory.substr(0, Math.max(sep, rootLength)); + } + } +} +function createModuleOrTypeReferenceResolutionCache(currentDirectory, getCanonicalFileName, options, packageJsonInfoCache, getResolvedFileName, optionsToRedirectsKey) { + optionsToRedirectsKey ?? (optionsToRedirectsKey = /* @__PURE__ */ new Map()); + const perDirectoryResolutionCache = createPerDirectoryResolutionCache( + currentDirectory, + getCanonicalFileName, + options, + optionsToRedirectsKey + ); + const nonRelativeNameResolutionCache = createNonRelativeNameResolutionCache( + currentDirectory, + getCanonicalFileName, + options, + getResolvedFileName, + optionsToRedirectsKey + ); + packageJsonInfoCache ?? (packageJsonInfoCache = createPackageJsonInfoCache(currentDirectory, getCanonicalFileName)); + return { + ...packageJsonInfoCache, + ...perDirectoryResolutionCache, + ...nonRelativeNameResolutionCache, + clear: clear2, + update, + getPackageJsonInfoCache: () => packageJsonInfoCache, + clearAllExceptPackageJsonInfoCache, + optionsToRedirectsKey + }; + function clear2() { + clearAllExceptPackageJsonInfoCache(); + packageJsonInfoCache.clear(); + } + function clearAllExceptPackageJsonInfoCache() { + perDirectoryResolutionCache.clear(); + nonRelativeNameResolutionCache.clear(); + } + function update(options2) { + perDirectoryResolutionCache.update(options2); + nonRelativeNameResolutionCache.update(options2); + } +} +function createModuleResolutionCache(currentDirectory, getCanonicalFileName, options, packageJsonInfoCache, optionsToRedirectsKey) { + const result = createModuleOrTypeReferenceResolutionCache( + currentDirectory, + getCanonicalFileName, + options, + packageJsonInfoCache, + getOriginalOrResolvedModuleFileName, + optionsToRedirectsKey + ); + result.getOrCreateCacheForModuleName = (nonRelativeName, mode, redirectedReference) => result.getOrCreateCacheForNonRelativeName(nonRelativeName, mode, redirectedReference); + return result; +} +function createTypeReferenceDirectiveResolutionCache(currentDirectory, getCanonicalFileName, options, packageJsonInfoCache, optionsToRedirectsKey) { + return createModuleOrTypeReferenceResolutionCache( + currentDirectory, + getCanonicalFileName, + options, + packageJsonInfoCache, + getOriginalOrResolvedTypeReferenceFileName, + optionsToRedirectsKey + ); +} +function getOptionsForLibraryResolution(options) { + return { moduleResolution: 2 /* Node10 */, traceResolution: options.traceResolution }; +} +function resolveLibrary(libraryName, resolveFrom, compilerOptions, host, cache) { + return resolveModuleName(libraryName, resolveFrom, getOptionsForLibraryResolution(compilerOptions), host, cache); +} +function resolveModuleName(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode) { + const traceEnabled = isTraceEnabled(compilerOptions, host); + if (redirectedReference) { + compilerOptions = redirectedReference.commandLine.options; + } + if (traceEnabled) { + trace(host, Diagnostics.Resolving_module_0_from_1, moduleName, containingFile); + if (redirectedReference) { + trace(host, Diagnostics.Using_compiler_options_of_project_reference_redirect_0, redirectedReference.sourceFile.fileName); + } + } + const containingDirectory = getDirectoryPath(containingFile); + let result = cache == null ? void 0 : cache.getFromDirectoryCache(moduleName, resolutionMode, containingDirectory, redirectedReference); + if (result) { + if (traceEnabled) { + trace(host, Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1, moduleName, containingDirectory); + } + } else { + let moduleResolution = compilerOptions.moduleResolution; + if (moduleResolution === void 0) { + moduleResolution = getEmitModuleResolutionKind(compilerOptions); + if (traceEnabled) { + trace(host, Diagnostics.Module_resolution_kind_is_not_specified_using_0, ModuleResolutionKind[moduleResolution]); + } + } else { + if (traceEnabled) { + trace(host, Diagnostics.Explicitly_specified_module_resolution_kind_Colon_0, ModuleResolutionKind[moduleResolution]); + } + } + switch (moduleResolution) { + case 3 /* Node16 */: + result = node16ModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode); + break; + case 99 /* NodeNext */: + result = nodeNextModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode); + break; + case 2 /* Node10 */: + result = nodeModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode ? getConditions(compilerOptions, resolutionMode) : void 0); + break; + case 1 /* Classic */: + result = classicNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference); + break; + case 100 /* Bundler */: + result = bundlerModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode ? getConditions(compilerOptions, resolutionMode) : void 0); + break; + default: + return Debug.fail(`Unexpected moduleResolution: ${moduleResolution}`); + } + if (cache && !cache.isReadonly) { + cache.getOrCreateCacheForDirectory(containingDirectory, redirectedReference).set(moduleName, resolutionMode, result); + if (!isExternalModuleNameRelative(moduleName)) { + cache.getOrCreateCacheForNonRelativeName(moduleName, resolutionMode, redirectedReference).set(containingDirectory, result); + } + } + } + if (traceEnabled) { + if (result.resolvedModule) { + if (result.resolvedModule.packageId) { + trace(host, Diagnostics.Module_name_0_was_successfully_resolved_to_1_with_Package_ID_2, moduleName, result.resolvedModule.resolvedFileName, packageIdToString(result.resolvedModule.packageId)); + } else { + trace(host, Diagnostics.Module_name_0_was_successfully_resolved_to_1, moduleName, result.resolvedModule.resolvedFileName); + } + } else { + trace(host, Diagnostics.Module_name_0_was_not_resolved, moduleName); + } + } + return result; +} +function tryLoadModuleUsingOptionalResolutionSettings(extensions, moduleName, containingDirectory, loader, state) { + const resolved = tryLoadModuleUsingPathsIfEligible(extensions, moduleName, loader, state); + if (resolved) return resolved.value; + if (!isExternalModuleNameRelative(moduleName)) { + return tryLoadModuleUsingBaseUrl(extensions, moduleName, loader, state); + } else { + return tryLoadModuleUsingRootDirs(extensions, moduleName, containingDirectory, loader, state); + } +} +function tryLoadModuleUsingPathsIfEligible(extensions, moduleName, loader, state) { + const { baseUrl, paths } = state.compilerOptions; + if (paths && !pathIsRelative(moduleName)) { + if (state.traceEnabled) { + if (baseUrl) { + trace(state.host, Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1, baseUrl, moduleName); + } + trace(state.host, Diagnostics.paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0, moduleName); + } + const baseDirectory = getPathsBasePath(state.compilerOptions, state.host); + const pathPatterns = tryParsePatterns(paths); + return tryLoadModuleUsingPaths( + extensions, + moduleName, + baseDirectory, + paths, + pathPatterns, + loader, + /*onlyRecordFailures*/ + false, + state + ); + } +} +function tryLoadModuleUsingRootDirs(extensions, moduleName, containingDirectory, loader, state) { + if (!state.compilerOptions.rootDirs) { + return void 0; + } + if (state.traceEnabled) { + trace(state.host, Diagnostics.rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0, moduleName); + } + const candidate = normalizePath(combinePaths(containingDirectory, moduleName)); + let matchedRootDir; + let matchedNormalizedPrefix; + for (const rootDir of state.compilerOptions.rootDirs) { + let normalizedRoot = normalizePath(rootDir); + if (!endsWith(normalizedRoot, directorySeparator)) { + normalizedRoot += directorySeparator; + } + const isLongestMatchingPrefix = startsWith(candidate, normalizedRoot) && (matchedNormalizedPrefix === void 0 || matchedNormalizedPrefix.length < normalizedRoot.length); + if (state.traceEnabled) { + trace(state.host, Diagnostics.Checking_if_0_is_the_longest_matching_prefix_for_1_2, normalizedRoot, candidate, isLongestMatchingPrefix); + } + if (isLongestMatchingPrefix) { + matchedNormalizedPrefix = normalizedRoot; + matchedRootDir = rootDir; + } + } + if (matchedNormalizedPrefix) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Longest_matching_prefix_for_0_is_1, candidate, matchedNormalizedPrefix); + } + const suffix = candidate.substr(matchedNormalizedPrefix.length); + if (state.traceEnabled) { + trace(state.host, Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2, suffix, matchedNormalizedPrefix, candidate); + } + const resolvedFileName = loader(extensions, candidate, !directoryProbablyExists(containingDirectory, state.host), state); + if (resolvedFileName) { + return resolvedFileName; + } + if (state.traceEnabled) { + trace(state.host, Diagnostics.Trying_other_entries_in_rootDirs); + } + for (const rootDir of state.compilerOptions.rootDirs) { + if (rootDir === matchedRootDir) { + continue; + } + const candidate2 = combinePaths(normalizePath(rootDir), suffix); + if (state.traceEnabled) { + trace(state.host, Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2, suffix, rootDir, candidate2); + } + const baseDirectory = getDirectoryPath(candidate2); + const resolvedFileName2 = loader(extensions, candidate2, !directoryProbablyExists(baseDirectory, state.host), state); + if (resolvedFileName2) { + return resolvedFileName2; + } + } + if (state.traceEnabled) { + trace(state.host, Diagnostics.Module_resolution_using_rootDirs_has_failed); + } + } + return void 0; +} +function tryLoadModuleUsingBaseUrl(extensions, moduleName, loader, state) { + const { baseUrl } = state.compilerOptions; + if (!baseUrl) { + return void 0; + } + if (state.traceEnabled) { + trace(state.host, Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1, baseUrl, moduleName); + } + const candidate = normalizePath(combinePaths(baseUrl, moduleName)); + if (state.traceEnabled) { + trace(state.host, Diagnostics.Resolving_module_name_0_relative_to_base_url_1_2, moduleName, baseUrl, candidate); + } + return loader(extensions, candidate, !directoryProbablyExists(getDirectoryPath(candidate), state.host), state); +} +function resolveJSModule(moduleName, initialDir, host) { + const { resolvedModule, failedLookupLocations } = tryResolveJSModuleWorker(moduleName, initialDir, host); + if (!resolvedModule) { + throw new Error(`Could not resolve JS module '${moduleName}' starting at '${initialDir}'. Looked in: ${failedLookupLocations == null ? void 0 : failedLookupLocations.join(", ")}`); + } + return resolvedModule.resolvedFileName; +} +function node16ModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode) { + return nodeNextModuleNameResolverWorker( + 30 /* Node16Default */, + moduleName, + containingFile, + compilerOptions, + host, + cache, + redirectedReference, + resolutionMode + ); +} +function nodeNextModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode) { + return nodeNextModuleNameResolverWorker( + 30 /* NodeNextDefault */, + moduleName, + containingFile, + compilerOptions, + host, + cache, + redirectedReference, + resolutionMode + ); +} +function nodeNextModuleNameResolverWorker(features, moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode, conditions) { + const containingDirectory = getDirectoryPath(containingFile); + const esmMode = resolutionMode === 99 /* ESNext */ ? 32 /* EsmMode */ : 0; + let extensions = compilerOptions.noDtsResolution ? 3 /* ImplementationFiles */ : 1 /* TypeScript */ | 2 /* JavaScript */ | 4 /* Declaration */; + if (getResolveJsonModule(compilerOptions)) { + extensions |= 8 /* Json */; + } + return nodeModuleNameResolverWorker( + features | esmMode, + moduleName, + containingDirectory, + compilerOptions, + host, + cache, + extensions, + /*isConfigLookup*/ + false, + redirectedReference, + conditions + ); +} +function tryResolveJSModuleWorker(moduleName, initialDir, host) { + return nodeModuleNameResolverWorker( + 0 /* None */, + moduleName, + initialDir, + { moduleResolution: 2 /* Node10 */, allowJs: true }, + host, + /*cache*/ + void 0, + 2 /* JavaScript */, + /*isConfigLookup*/ + false, + /*redirectedReference*/ + void 0, + /*conditions*/ + void 0 + ); +} +function bundlerModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, conditions) { + const containingDirectory = getDirectoryPath(containingFile); + let extensions = compilerOptions.noDtsResolution ? 3 /* ImplementationFiles */ : 1 /* TypeScript */ | 2 /* JavaScript */ | 4 /* Declaration */; + if (getResolveJsonModule(compilerOptions)) { + extensions |= 8 /* Json */; + } + return nodeModuleNameResolverWorker( + getNodeResolutionFeatures(compilerOptions), + moduleName, + containingDirectory, + compilerOptions, + host, + cache, + extensions, + /*isConfigLookup*/ + false, + redirectedReference, + conditions + ); +} +function nodeModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, conditions, isConfigLookup) { + let extensions; + if (isConfigLookup) { + extensions = 8 /* Json */; + } else if (compilerOptions.noDtsResolution) { + extensions = 3 /* ImplementationFiles */; + if (getResolveJsonModule(compilerOptions)) extensions |= 8 /* Json */; + } else { + extensions = getResolveJsonModule(compilerOptions) ? 1 /* TypeScript */ | 2 /* JavaScript */ | 4 /* Declaration */ | 8 /* Json */ : 1 /* TypeScript */ | 2 /* JavaScript */ | 4 /* Declaration */; + } + return nodeModuleNameResolverWorker(conditions ? 30 /* AllFeatures */ : 0 /* None */, moduleName, getDirectoryPath(containingFile), compilerOptions, host, cache, extensions, !!isConfigLookup, redirectedReference, conditions); +} +function nodeNextJsonConfigResolver(moduleName, containingFile, host) { + return nodeModuleNameResolverWorker( + 30 /* NodeNextDefault */, + moduleName, + getDirectoryPath(containingFile), + { moduleResolution: 99 /* NodeNext */ }, + host, + /*cache*/ + void 0, + 8 /* Json */, + /*isConfigLookup*/ + true, + /*redirectedReference*/ + void 0, + /*conditions*/ + void 0 + ); +} +function nodeModuleNameResolverWorker(features, moduleName, containingDirectory, compilerOptions, host, cache, extensions, isConfigLookup, redirectedReference, conditions) { + var _a, _b, _c, _d, _e; + const traceEnabled = isTraceEnabled(compilerOptions, host); + const failedLookupLocations = []; + const affectingLocations = []; + const moduleResolution = getEmitModuleResolutionKind(compilerOptions); + conditions ?? (conditions = getConditions( + compilerOptions, + moduleResolution === 100 /* Bundler */ || moduleResolution === 2 /* Node10 */ ? void 0 : features & 32 /* EsmMode */ ? 99 /* ESNext */ : 1 /* CommonJS */ + )); + const diagnostics = []; + const state = { + compilerOptions, + host, + traceEnabled, + failedLookupLocations, + affectingLocations, + packageJsonInfoCache: cache, + features, + conditions: conditions ?? emptyArray, + requestContainingDirectory: containingDirectory, + reportDiagnostic: (diag2) => void diagnostics.push(diag2), + isConfigLookup, + candidateIsFromPackageJsonField: false, + resolvedPackageDirectory: false + }; + if (traceEnabled && moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)) { + trace(host, Diagnostics.Resolving_in_0_mode_with_conditions_1, features & 32 /* EsmMode */ ? "ESM" : "CJS", state.conditions.map((c) => `'${c}'`).join(", ")); + } + let result; + if (moduleResolution === 2 /* Node10 */) { + const priorityExtensions = extensions & (1 /* TypeScript */ | 4 /* Declaration */); + const secondaryExtensions = extensions & ~(1 /* TypeScript */ | 4 /* Declaration */); + result = priorityExtensions && tryResolve(priorityExtensions, state) || secondaryExtensions && tryResolve(secondaryExtensions, state) || void 0; + } else { + result = tryResolve(extensions, state); + } + let alternateResult; + if (state.resolvedPackageDirectory && !isConfigLookup && !isExternalModuleNameRelative(moduleName)) { + const wantedTypesButGotJs = (result == null ? void 0 : result.value) && extensions & (1 /* TypeScript */ | 4 /* Declaration */) && !extensionIsOk(1 /* TypeScript */ | 4 /* Declaration */, result.value.resolved.extension); + if (((_a = result == null ? void 0 : result.value) == null ? void 0 : _a.isExternalLibraryImport) && wantedTypesButGotJs && features & 8 /* Exports */ && (conditions == null ? void 0 : conditions.includes("import"))) { + traceIfEnabled(state, Diagnostics.Resolution_of_non_relative_name_failed_trying_with_modern_Node_resolution_features_disabled_to_see_if_npm_library_needs_configuration_update); + const diagnosticState = { + ...state, + features: state.features & ~8 /* Exports */, + reportDiagnostic: noop + }; + const diagnosticResult = tryResolve(extensions & (1 /* TypeScript */ | 4 /* Declaration */), diagnosticState); + if ((_b = diagnosticResult == null ? void 0 : diagnosticResult.value) == null ? void 0 : _b.isExternalLibraryImport) { + alternateResult = diagnosticResult.value.resolved.path; + } + } else if ((!(result == null ? void 0 : result.value) || wantedTypesButGotJs) && moduleResolution === 2 /* Node10 */) { + traceIfEnabled(state, Diagnostics.Resolution_of_non_relative_name_failed_trying_with_moduleResolution_bundler_to_see_if_project_may_need_configuration_update); + const diagnosticsCompilerOptions = { ...state.compilerOptions, moduleResolution: 100 /* Bundler */ }; + const diagnosticState = { + ...state, + compilerOptions: diagnosticsCompilerOptions, + features: 30 /* BundlerDefault */, + conditions: getConditions(diagnosticsCompilerOptions), + reportDiagnostic: noop + }; + const diagnosticResult = tryResolve(extensions & (1 /* TypeScript */ | 4 /* Declaration */), diagnosticState); + if ((_c = diagnosticResult == null ? void 0 : diagnosticResult.value) == null ? void 0 : _c.isExternalLibraryImport) { + alternateResult = diagnosticResult.value.resolved.path; + } + } + } + return createResolvedModuleWithFailedLookupLocationsHandlingSymlink( + moduleName, + (_d = result == null ? void 0 : result.value) == null ? void 0 : _d.resolved, + (_e = result == null ? void 0 : result.value) == null ? void 0 : _e.isExternalLibraryImport, + failedLookupLocations, + affectingLocations, + diagnostics, + state, + cache, + alternateResult + ); + function tryResolve(extensions2, state2) { + const loader = (extensions3, candidate, onlyRecordFailures, state3) => nodeLoadModuleByRelativeName( + extensions3, + candidate, + onlyRecordFailures, + state3, + /*considerPackageJson*/ + true + ); + const resolved = tryLoadModuleUsingOptionalResolutionSettings(extensions2, moduleName, containingDirectory, loader, state2); + if (resolved) { + return toSearchResult({ resolved, isExternalLibraryImport: pathContainsNodeModules(resolved.path) }); + } + if (!isExternalModuleNameRelative(moduleName)) { + let resolved2; + if (features & 2 /* Imports */ && startsWith(moduleName, "#")) { + resolved2 = loadModuleFromImports(extensions2, moduleName, containingDirectory, state2, cache, redirectedReference); + } + if (!resolved2 && features & 4 /* SelfName */) { + resolved2 = loadModuleFromSelfNameReference(extensions2, moduleName, containingDirectory, state2, cache, redirectedReference); + } + if (!resolved2) { + if (moduleName.includes(":")) { + if (traceEnabled) { + trace(host, Diagnostics.Skipping_module_0_that_looks_like_an_absolute_URI_target_file_types_Colon_1, moduleName, formatExtensions(extensions2)); + } + return void 0; + } + if (traceEnabled) { + trace(host, Diagnostics.Loading_module_0_from_node_modules_folder_target_file_types_Colon_1, moduleName, formatExtensions(extensions2)); + } + resolved2 = loadModuleFromNearestNodeModulesDirectory(extensions2, moduleName, containingDirectory, state2, cache, redirectedReference); + } + if (extensions2 & 4 /* Declaration */) { + resolved2 ?? (resolved2 = resolveFromTypeRoot(moduleName, state2)); + } + return resolved2 && { value: resolved2.value && { resolved: resolved2.value, isExternalLibraryImport: true } }; + } else { + const { path: candidate, parts } = normalizePathForCJSResolution(containingDirectory, moduleName); + const resolved2 = nodeLoadModuleByRelativeName( + extensions2, + candidate, + /*onlyRecordFailures*/ + false, + state2, + /*considerPackageJson*/ + true + ); + return resolved2 && toSearchResult({ resolved: resolved2, isExternalLibraryImport: contains(parts, "node_modules") }); + } + } +} +function normalizePathForCJSResolution(containingDirectory, moduleName) { + const combined = combinePaths(containingDirectory, moduleName); + const parts = getPathComponents(combined); + const lastPart = lastOrUndefined(parts); + const path = lastPart === "." || lastPart === ".." ? ensureTrailingDirectorySeparator(normalizePath(combined)) : normalizePath(combined); + return { path, parts }; +} +function realPath(path, host, traceEnabled) { + if (!host.realpath) { + return path; + } + const real = normalizePath(host.realpath(path)); + if (traceEnabled) { + trace(host, Diagnostics.Resolving_real_path_for_0_result_1, path, real); + } + return real; +} +function nodeLoadModuleByRelativeName(extensions, candidate, onlyRecordFailures, state, considerPackageJson) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_types_Colon_1, candidate, formatExtensions(extensions)); + } + if (!hasTrailingDirectorySeparator(candidate)) { + if (!onlyRecordFailures) { + const parentOfCandidate = getDirectoryPath(candidate); + if (!directoryProbablyExists(parentOfCandidate, state.host)) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it, parentOfCandidate); + } + onlyRecordFailures = true; + } + } + const resolvedFromFile = loadModuleFromFile(extensions, candidate, onlyRecordFailures, state); + if (resolvedFromFile) { + const packageDirectory = considerPackageJson ? parseNodeModuleFromPath(resolvedFromFile.path) : void 0; + const packageInfo = packageDirectory ? getPackageJsonInfo( + packageDirectory, + /*onlyRecordFailures*/ + false, + state + ) : void 0; + return withPackageId(packageInfo, resolvedFromFile, state); + } + } + if (!onlyRecordFailures) { + const candidateExists = directoryProbablyExists(candidate, state.host); + if (!candidateExists) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it, candidate); + } + onlyRecordFailures = true; + } + } + if (!(state.features & 32 /* EsmMode */)) { + return loadNodeModuleFromDirectory(extensions, candidate, onlyRecordFailures, state, considerPackageJson); + } + return void 0; +} +var nodeModulesPathPart = "/node_modules/"; +function pathContainsNodeModules(path) { + return path.includes(nodeModulesPathPart); +} +function parseNodeModuleFromPath(resolved, isFolder) { + const path = normalizePath(resolved); + const idx = path.lastIndexOf(nodeModulesPathPart); + if (idx === -1) { + return void 0; + } + const indexAfterNodeModules = idx + nodeModulesPathPart.length; + let indexAfterPackageName = moveToNextDirectorySeparatorIfAvailable(path, indexAfterNodeModules, isFolder); + if (path.charCodeAt(indexAfterNodeModules) === 64 /* at */) { + indexAfterPackageName = moveToNextDirectorySeparatorIfAvailable(path, indexAfterPackageName, isFolder); + } + return path.slice(0, indexAfterPackageName); +} +function moveToNextDirectorySeparatorIfAvailable(path, prevSeparatorIndex, isFolder) { + const nextSeparatorIndex = path.indexOf(directorySeparator, prevSeparatorIndex + 1); + return nextSeparatorIndex === -1 ? isFolder ? path.length : prevSeparatorIndex : nextSeparatorIndex; +} +function loadModuleFromFileNoPackageId(extensions, candidate, onlyRecordFailures, state) { + return noPackageId(loadModuleFromFile(extensions, candidate, onlyRecordFailures, state)); +} +function loadModuleFromFile(extensions, candidate, onlyRecordFailures, state) { + const resolvedByReplacingExtension = loadModuleFromFileNoImplicitExtensions(extensions, candidate, onlyRecordFailures, state); + if (resolvedByReplacingExtension) { + return resolvedByReplacingExtension; + } + if (!(state.features & 32 /* EsmMode */)) { + const resolvedByAddingExtension = tryAddingExtensions(candidate, extensions, "", onlyRecordFailures, state); + if (resolvedByAddingExtension) { + return resolvedByAddingExtension; + } + } +} +function loadModuleFromFileNoImplicitExtensions(extensions, candidate, onlyRecordFailures, state) { + const filename = getBaseFileName(candidate); + if (!filename.includes(".")) { + return void 0; + } + let extensionless = removeFileExtension(candidate); + if (extensionless === candidate) { + extensionless = candidate.substring(0, candidate.lastIndexOf(".")); + } + const extension = candidate.substring(extensionless.length); + if (state.traceEnabled) { + trace(state.host, Diagnostics.File_name_0_has_a_1_extension_stripping_it, candidate, extension); + } + return tryAddingExtensions(extensionless, extensions, extension, onlyRecordFailures, state); +} +function loadFileNameFromPackageJsonField(extensions, candidate, packageJsonValue, onlyRecordFailures, state) { + if (extensions & 1 /* TypeScript */ && fileExtensionIsOneOf(candidate, supportedTSImplementationExtensions) || extensions & 4 /* Declaration */ && fileExtensionIsOneOf(candidate, supportedDeclarationExtensions)) { + const result = tryFile(candidate, onlyRecordFailures, state); + const ext = tryExtractTSExtension(candidate); + return result !== void 0 ? { path: candidate, ext, resolvedUsingTsExtension: packageJsonValue ? !endsWith(packageJsonValue, ext) : void 0 } : void 0; + } + if (state.isConfigLookup && extensions === 8 /* Json */ && fileExtensionIs(candidate, ".json" /* Json */)) { + const result = tryFile(candidate, onlyRecordFailures, state); + return result !== void 0 ? { path: candidate, ext: ".json" /* Json */, resolvedUsingTsExtension: void 0 } : void 0; + } + return loadModuleFromFileNoImplicitExtensions(extensions, candidate, onlyRecordFailures, state); +} +function tryAddingExtensions(candidate, extensions, originalExtension, onlyRecordFailures, state) { + if (!onlyRecordFailures) { + const directory = getDirectoryPath(candidate); + if (directory) { + onlyRecordFailures = !directoryProbablyExists(directory, state.host); + } + } + switch (originalExtension) { + case ".mjs" /* Mjs */: + case ".mts" /* Mts */: + case ".d.mts" /* Dmts */: + return extensions & 1 /* TypeScript */ && tryExtension(".mts" /* Mts */, originalExtension === ".mts" /* Mts */ || originalExtension === ".d.mts" /* Dmts */) || extensions & 4 /* Declaration */ && tryExtension(".d.mts" /* Dmts */, originalExtension === ".mts" /* Mts */ || originalExtension === ".d.mts" /* Dmts */) || extensions & 2 /* JavaScript */ && tryExtension(".mjs" /* Mjs */) || void 0; + case ".cjs" /* Cjs */: + case ".cts" /* Cts */: + case ".d.cts" /* Dcts */: + return extensions & 1 /* TypeScript */ && tryExtension(".cts" /* Cts */, originalExtension === ".cts" /* Cts */ || originalExtension === ".d.cts" /* Dcts */) || extensions & 4 /* Declaration */ && tryExtension(".d.cts" /* Dcts */, originalExtension === ".cts" /* Cts */ || originalExtension === ".d.cts" /* Dcts */) || extensions & 2 /* JavaScript */ && tryExtension(".cjs" /* Cjs */) || void 0; + case ".json" /* Json */: + return extensions & 4 /* Declaration */ && tryExtension(".d.json.ts") || extensions & 8 /* Json */ && tryExtension(".json" /* Json */) || void 0; + case ".tsx" /* Tsx */: + case ".jsx" /* Jsx */: + return extensions & 1 /* TypeScript */ && (tryExtension(".tsx" /* Tsx */, originalExtension === ".tsx" /* Tsx */) || tryExtension(".ts" /* Ts */, originalExtension === ".tsx" /* Tsx */)) || extensions & 4 /* Declaration */ && tryExtension(".d.ts" /* Dts */, originalExtension === ".tsx" /* Tsx */) || extensions & 2 /* JavaScript */ && (tryExtension(".jsx" /* Jsx */) || tryExtension(".js" /* Js */)) || void 0; + case ".ts" /* Ts */: + case ".d.ts" /* Dts */: + case ".js" /* Js */: + case "": + return extensions & 1 /* TypeScript */ && (tryExtension(".ts" /* Ts */, originalExtension === ".ts" /* Ts */ || originalExtension === ".d.ts" /* Dts */) || tryExtension(".tsx" /* Tsx */, originalExtension === ".ts" /* Ts */ || originalExtension === ".d.ts" /* Dts */)) || extensions & 4 /* Declaration */ && tryExtension(".d.ts" /* Dts */, originalExtension === ".ts" /* Ts */ || originalExtension === ".d.ts" /* Dts */) || extensions & 2 /* JavaScript */ && (tryExtension(".js" /* Js */) || tryExtension(".jsx" /* Jsx */)) || state.isConfigLookup && tryExtension(".json" /* Json */) || void 0; + default: + return extensions & 4 /* Declaration */ && !isDeclarationFileName(candidate + originalExtension) && tryExtension(`.d${originalExtension}.ts`) || void 0; + } + function tryExtension(ext, resolvedUsingTsExtension) { + const path = tryFile(candidate + ext, onlyRecordFailures, state); + return path === void 0 ? void 0 : { path, ext, resolvedUsingTsExtension: !state.candidateIsFromPackageJsonField && resolvedUsingTsExtension }; + } +} +function tryFile(fileName, onlyRecordFailures, state) { + var _a; + if (!((_a = state.compilerOptions.moduleSuffixes) == null ? void 0 : _a.length)) { + return tryFileLookup(fileName, onlyRecordFailures, state); + } + const ext = tryGetExtensionFromPath2(fileName) ?? ""; + const fileNameNoExtension = ext ? removeExtension(fileName, ext) : fileName; + return forEach(state.compilerOptions.moduleSuffixes, (suffix) => tryFileLookup(fileNameNoExtension + suffix + ext, onlyRecordFailures, state)); +} +function tryFileLookup(fileName, onlyRecordFailures, state) { + var _a; + if (!onlyRecordFailures) { + if (state.host.fileExists(fileName)) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.File_0_exists_use_it_as_a_name_resolution_result, fileName); + } + return fileName; + } else { + if (state.traceEnabled) { + trace(state.host, Diagnostics.File_0_does_not_exist, fileName); + } + } + } + (_a = state.failedLookupLocations) == null ? void 0 : _a.push(fileName); + return void 0; +} +function loadNodeModuleFromDirectory(extensions, candidate, onlyRecordFailures, state, considerPackageJson = true) { + const packageInfo = considerPackageJson ? getPackageJsonInfo(candidate, onlyRecordFailures, state) : void 0; + const packageJsonContent = packageInfo && packageInfo.contents.packageJsonContent; + const versionPaths = packageInfo && getVersionPathsOfPackageJsonInfo(packageInfo, state); + return withPackageId(packageInfo, loadNodeModuleFromDirectoryWorker(extensions, candidate, onlyRecordFailures, state, packageJsonContent, versionPaths), state); +} +function getTemporaryModuleResolutionState(packageJsonInfoCache, host, options) { + return { + host, + compilerOptions: options, + traceEnabled: isTraceEnabled(options, host), + failedLookupLocations: void 0, + affectingLocations: void 0, + packageJsonInfoCache, + features: 0 /* None */, + conditions: emptyArray, + requestContainingDirectory: void 0, + reportDiagnostic: noop, + isConfigLookup: false, + candidateIsFromPackageJsonField: false, + resolvedPackageDirectory: false + }; +} +function getPackageScopeForPath(directory, state) { + return forEachAncestorDirectoryStoppingAtGlobalCache( + state.host, + directory, + (dir) => getPackageJsonInfo( + dir, + /*onlyRecordFailures*/ + false, + state + ) + ); +} +function getVersionPathsOfPackageJsonInfo(packageJsonInfo, state) { + if (packageJsonInfo.contents.versionPaths === void 0) { + packageJsonInfo.contents.versionPaths = readPackageJsonTypesVersionPaths(packageJsonInfo.contents.packageJsonContent, state) || false; + } + return packageJsonInfo.contents.versionPaths || void 0; +} +function getPeerDependenciesOfPackageJsonInfo(packageJsonInfo, state) { + if (packageJsonInfo.contents.peerDependencies === void 0) { + packageJsonInfo.contents.peerDependencies = readPackageJsonPeerDependencies(packageJsonInfo, state) || false; + } + return packageJsonInfo.contents.peerDependencies || void 0; +} +function readPackageJsonPeerDependencies(packageJsonInfo, state) { + const peerDependencies = readPackageJsonField(packageJsonInfo.contents.packageJsonContent, "peerDependencies", "object", state); + if (peerDependencies === void 0) return void 0; + if (state.traceEnabled) trace(state.host, Diagnostics.package_json_has_a_peerDependencies_field); + const packageDirectory = realPath(packageJsonInfo.packageDirectory, state.host, state.traceEnabled); + const nodeModules = packageDirectory.substring(0, packageDirectory.lastIndexOf("node_modules") + "node_modules".length) + directorySeparator; + let result = ""; + for (const key in peerDependencies) { + if (hasProperty(peerDependencies, key)) { + const peerPackageJson = getPackageJsonInfo( + nodeModules + key, + /*onlyRecordFailures*/ + false, + state + ); + if (peerPackageJson) { + const version2 = peerPackageJson.contents.packageJsonContent.version; + result += `+${key}@${version2}`; + if (state.traceEnabled) trace(state.host, Diagnostics.Found_peerDependency_0_with_1_version, key, version2); + } else { + if (state.traceEnabled) trace(state.host, Diagnostics.Failed_to_find_peerDependency_0, key); + } + } + } + return result; +} +function getPackageJsonInfo(packageDirectory, onlyRecordFailures, state) { + var _a, _b, _c, _d, _e, _f; + const { host, traceEnabled } = state; + const packageJsonPath = combinePaths(packageDirectory, "package.json"); + if (onlyRecordFailures) { + (_a = state.failedLookupLocations) == null ? void 0 : _a.push(packageJsonPath); + return void 0; + } + const existing = (_b = state.packageJsonInfoCache) == null ? void 0 : _b.getPackageJsonInfo(packageJsonPath); + if (existing !== void 0) { + if (isPackageJsonInfo(existing)) { + if (traceEnabled) trace(host, Diagnostics.File_0_exists_according_to_earlier_cached_lookups, packageJsonPath); + (_c = state.affectingLocations) == null ? void 0 : _c.push(packageJsonPath); + return existing.packageDirectory === packageDirectory ? existing : { packageDirectory, contents: existing.contents }; + } else { + if (existing.directoryExists && traceEnabled) trace(host, Diagnostics.File_0_does_not_exist_according_to_earlier_cached_lookups, packageJsonPath); + (_d = state.failedLookupLocations) == null ? void 0 : _d.push(packageJsonPath); + return void 0; + } + } + const directoryExists = directoryProbablyExists(packageDirectory, host); + if (directoryExists && host.fileExists(packageJsonPath)) { + const packageJsonContent = readJson(packageJsonPath, host); + if (traceEnabled) { + trace(host, Diagnostics.Found_package_json_at_0, packageJsonPath); + } + const result = { packageDirectory, contents: { packageJsonContent, versionPaths: void 0, resolvedEntrypoints: void 0, peerDependencies: void 0 } }; + if (state.packageJsonInfoCache && !state.packageJsonInfoCache.isReadonly) state.packageJsonInfoCache.setPackageJsonInfo(packageJsonPath, result); + (_e = state.affectingLocations) == null ? void 0 : _e.push(packageJsonPath); + return result; + } else { + if (directoryExists && traceEnabled) { + trace(host, Diagnostics.File_0_does_not_exist, packageJsonPath); + } + if (state.packageJsonInfoCache && !state.packageJsonInfoCache.isReadonly) state.packageJsonInfoCache.setPackageJsonInfo(packageJsonPath, { packageDirectory, directoryExists }); + (_f = state.failedLookupLocations) == null ? void 0 : _f.push(packageJsonPath); + } +} +function loadNodeModuleFromDirectoryWorker(extensions, candidate, onlyRecordFailures, state, jsonContent, versionPaths) { + let packageFile; + if (jsonContent) { + if (state.isConfigLookup) { + packageFile = readPackageJsonTSConfigField(jsonContent, candidate, state); + } else { + packageFile = extensions & 4 /* Declaration */ && readPackageJsonTypesFields(jsonContent, candidate, state) || extensions & (3 /* ImplementationFiles */ | 4 /* Declaration */) && readPackageJsonMainField(jsonContent, candidate, state) || void 0; + } + } + const loader = (extensions2, candidate2, onlyRecordFailures2, state2) => { + const fromFile = loadFileNameFromPackageJsonField( + extensions2, + candidate2, + /*packageJsonValue*/ + void 0, + onlyRecordFailures2, + state2 + ); + if (fromFile) { + return noPackageId(fromFile); + } + const expandedExtensions = extensions2 === 4 /* Declaration */ ? 1 /* TypeScript */ | 4 /* Declaration */ : extensions2; + const features = state2.features; + const candidateIsFromPackageJsonField = state2.candidateIsFromPackageJsonField; + state2.candidateIsFromPackageJsonField = true; + if ((jsonContent == null ? void 0 : jsonContent.type) !== "module") { + state2.features &= ~32 /* EsmMode */; + } + const result = nodeLoadModuleByRelativeName( + expandedExtensions, + candidate2, + onlyRecordFailures2, + state2, + /*considerPackageJson*/ + false + ); + state2.features = features; + state2.candidateIsFromPackageJsonField = candidateIsFromPackageJsonField; + return result; + }; + const onlyRecordFailuresForPackageFile = packageFile ? !directoryProbablyExists(getDirectoryPath(packageFile), state.host) : void 0; + const onlyRecordFailuresForIndex = onlyRecordFailures || !directoryProbablyExists(candidate, state.host); + const indexPath = combinePaths(candidate, state.isConfigLookup ? "tsconfig" : "index"); + if (versionPaths && (!packageFile || containsPath(candidate, packageFile))) { + const moduleName = getRelativePathFromDirectory( + candidate, + packageFile || indexPath, + /*ignoreCase*/ + false + ); + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2, versionPaths.version, version, moduleName); + } + const pathPatterns = tryParsePatterns(versionPaths.paths); + const result = tryLoadModuleUsingPaths(extensions, moduleName, candidate, versionPaths.paths, pathPatterns, loader, onlyRecordFailuresForPackageFile || onlyRecordFailuresForIndex, state); + if (result) { + return removeIgnoredPackageId(result.value); + } + } + const packageFileResult = packageFile && removeIgnoredPackageId(loader(extensions, packageFile, onlyRecordFailuresForPackageFile, state)); + if (packageFileResult) return packageFileResult; + if (!(state.features & 32 /* EsmMode */)) { + return loadModuleFromFile(extensions, indexPath, onlyRecordFailuresForIndex, state); + } +} +function extensionIsOk(extensions, extension) { + return extensions & 2 /* JavaScript */ && (extension === ".js" /* Js */ || extension === ".jsx" /* Jsx */ || extension === ".mjs" /* Mjs */ || extension === ".cjs" /* Cjs */) || extensions & 1 /* TypeScript */ && (extension === ".ts" /* Ts */ || extension === ".tsx" /* Tsx */ || extension === ".mts" /* Mts */ || extension === ".cts" /* Cts */) || extensions & 4 /* Declaration */ && (extension === ".d.ts" /* Dts */ || extension === ".d.mts" /* Dmts */ || extension === ".d.cts" /* Dcts */) || extensions & 8 /* Json */ && extension === ".json" /* Json */ || false; +} +function parsePackageName(moduleName) { + let idx = moduleName.indexOf(directorySeparator); + if (moduleName[0] === "@") { + idx = moduleName.indexOf(directorySeparator, idx + 1); + } + return idx === -1 ? { packageName: moduleName, rest: "" } : { packageName: moduleName.slice(0, idx), rest: moduleName.slice(idx + 1) }; +} +function allKeysStartWithDot(obj) { + return every(getOwnKeys(obj), (k) => startsWith(k, ".")); +} +function noKeyStartsWithDot(obj) { + return !some(getOwnKeys(obj), (k) => startsWith(k, ".")); +} +function loadModuleFromSelfNameReference(extensions, moduleName, directory, state, cache, redirectedReference) { + var _a, _b; + const directoryPath = getNormalizedAbsolutePath(directory, (_b = (_a = state.host).getCurrentDirectory) == null ? void 0 : _b.call(_a)); + const scope = getPackageScopeForPath(directoryPath, state); + if (!scope || !scope.contents.packageJsonContent.exports) { + return void 0; + } + if (typeof scope.contents.packageJsonContent.name !== "string") { + return void 0; + } + const parts = getPathComponents(moduleName); + const nameParts = getPathComponents(scope.contents.packageJsonContent.name); + if (!every(nameParts, (p, i) => parts[i] === p)) { + return void 0; + } + const trailingParts = parts.slice(nameParts.length); + const subpath = !length(trailingParts) ? "." : `.${directorySeparator}${trailingParts.join(directorySeparator)}`; + if (getAllowJSCompilerOption(state.compilerOptions) && !pathContainsNodeModules(directory)) { + return loadModuleFromExports(scope, extensions, subpath, state, cache, redirectedReference); + } + const priorityExtensions = extensions & (1 /* TypeScript */ | 4 /* Declaration */); + const secondaryExtensions = extensions & ~(1 /* TypeScript */ | 4 /* Declaration */); + return loadModuleFromExports(scope, priorityExtensions, subpath, state, cache, redirectedReference) || loadModuleFromExports(scope, secondaryExtensions, subpath, state, cache, redirectedReference); +} +function loadModuleFromExports(scope, extensions, subpath, state, cache, redirectedReference) { + if (!scope.contents.packageJsonContent.exports) { + return void 0; + } + if (subpath === ".") { + let mainExport; + if (typeof scope.contents.packageJsonContent.exports === "string" || Array.isArray(scope.contents.packageJsonContent.exports) || typeof scope.contents.packageJsonContent.exports === "object" && noKeyStartsWithDot(scope.contents.packageJsonContent.exports)) { + mainExport = scope.contents.packageJsonContent.exports; + } else if (hasProperty(scope.contents.packageJsonContent.exports, ".")) { + mainExport = scope.contents.packageJsonContent.exports["."]; + } + if (mainExport) { + const loadModuleFromTargetImportOrExport = getLoadModuleFromTargetImportOrExport( + extensions, + state, + cache, + redirectedReference, + subpath, + scope, + /*isImports*/ + false + ); + return loadModuleFromTargetImportOrExport( + mainExport, + "", + /*pattern*/ + false, + "." + ); + } + } else if (allKeysStartWithDot(scope.contents.packageJsonContent.exports)) { + if (typeof scope.contents.packageJsonContent.exports !== "object") { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1, subpath, scope.packageDirectory); + } + return toSearchResult( + /*value*/ + void 0 + ); + } + const result = loadModuleFromImportsOrExports( + extensions, + state, + cache, + redirectedReference, + subpath, + scope.contents.packageJsonContent.exports, + scope, + /*isImports*/ + false + ); + if (result) { + return result; + } + } + if (state.traceEnabled) { + trace(state.host, Diagnostics.Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1, subpath, scope.packageDirectory); + } + return toSearchResult( + /*value*/ + void 0 + ); +} +function loadModuleFromImports(extensions, moduleName, directory, state, cache, redirectedReference) { + var _a, _b; + if (moduleName === "#" || startsWith(moduleName, "#/")) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Invalid_import_specifier_0_has_no_possible_resolutions, moduleName); + } + return toSearchResult( + /*value*/ + void 0 + ); + } + const directoryPath = getNormalizedAbsolutePath(directory, (_b = (_a = state.host).getCurrentDirectory) == null ? void 0 : _b.call(_a)); + const scope = getPackageScopeForPath(directoryPath, state); + if (!scope) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Directory_0_has_no_containing_package_json_scope_Imports_will_not_resolve, directoryPath); + } + return toSearchResult( + /*value*/ + void 0 + ); + } + if (!scope.contents.packageJsonContent.imports) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_scope_0_has_no_imports_defined, scope.packageDirectory); + } + return toSearchResult( + /*value*/ + void 0 + ); + } + const result = loadModuleFromImportsOrExports( + extensions, + state, + cache, + redirectedReference, + moduleName, + scope.contents.packageJsonContent.imports, + scope, + /*isImports*/ + true + ); + if (result) { + return result; + } + if (state.traceEnabled) { + trace(state.host, Diagnostics.Import_specifier_0_does_not_exist_in_package_json_scope_at_path_1, moduleName, scope.packageDirectory); + } + return toSearchResult( + /*value*/ + void 0 + ); +} +function comparePatternKeys(a, b) { + const aPatternIndex = a.indexOf("*"); + const bPatternIndex = b.indexOf("*"); + const baseLenA = aPatternIndex === -1 ? a.length : aPatternIndex + 1; + const baseLenB = bPatternIndex === -1 ? b.length : bPatternIndex + 1; + if (baseLenA > baseLenB) return -1 /* LessThan */; + if (baseLenB > baseLenA) return 1 /* GreaterThan */; + if (aPatternIndex === -1) return 1 /* GreaterThan */; + if (bPatternIndex === -1) return -1 /* LessThan */; + if (a.length > b.length) return -1 /* LessThan */; + if (b.length > a.length) return 1 /* GreaterThan */; + return 0 /* EqualTo */; +} +function loadModuleFromImportsOrExports(extensions, state, cache, redirectedReference, moduleName, lookupTable, scope, isImports) { + const loadModuleFromTargetImportOrExport = getLoadModuleFromTargetImportOrExport(extensions, state, cache, redirectedReference, moduleName, scope, isImports); + if (!endsWith(moduleName, directorySeparator) && !moduleName.includes("*") && hasProperty(lookupTable, moduleName)) { + const target = lookupTable[moduleName]; + return loadModuleFromTargetImportOrExport( + target, + /*subpath*/ + "", + /*pattern*/ + false, + moduleName + ); + } + const expandingKeys = toSorted(filter(getOwnKeys(lookupTable), (k) => hasOneAsterisk(k) || endsWith(k, "/")), comparePatternKeys); + for (const potentialTarget of expandingKeys) { + if (state.features & 16 /* ExportsPatternTrailers */ && matchesPatternWithTrailer(potentialTarget, moduleName)) { + const target = lookupTable[potentialTarget]; + const starPos = potentialTarget.indexOf("*"); + const subpath = moduleName.substring(potentialTarget.substring(0, starPos).length, moduleName.length - (potentialTarget.length - 1 - starPos)); + return loadModuleFromTargetImportOrExport( + target, + subpath, + /*pattern*/ + true, + potentialTarget + ); + } else if (endsWith(potentialTarget, "*") && startsWith(moduleName, potentialTarget.substring(0, potentialTarget.length - 1))) { + const target = lookupTable[potentialTarget]; + const subpath = moduleName.substring(potentialTarget.length - 1); + return loadModuleFromTargetImportOrExport( + target, + subpath, + /*pattern*/ + true, + potentialTarget + ); + } else if (startsWith(moduleName, potentialTarget)) { + const target = lookupTable[potentialTarget]; + const subpath = moduleName.substring(potentialTarget.length); + return loadModuleFromTargetImportOrExport( + target, + subpath, + /*pattern*/ + false, + potentialTarget + ); + } + } + function matchesPatternWithTrailer(target, name) { + if (endsWith(target, "*")) return false; + const starPos = target.indexOf("*"); + if (starPos === -1) return false; + return startsWith(name, target.substring(0, starPos)) && endsWith(name, target.substring(starPos + 1)); + } +} +function hasOneAsterisk(patternKey) { + const firstStar = patternKey.indexOf("*"); + return firstStar !== -1 && firstStar === patternKey.lastIndexOf("*"); +} +function getLoadModuleFromTargetImportOrExport(extensions, state, cache, redirectedReference, moduleName, scope, isImports) { + return loadModuleFromTargetImportOrExport; + function loadModuleFromTargetImportOrExport(target, subpath, pattern, key) { + if (typeof target === "string") { + if (!pattern && subpath.length > 0 && !endsWith(target, "/")) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1, scope.packageDirectory, moduleName); + } + return toSearchResult( + /*value*/ + void 0 + ); + } + if (!startsWith(target, "./")) { + if (isImports && !startsWith(target, "../") && !startsWith(target, "/") && !isRootedDiskPath(target)) { + const combinedLookup = pattern ? target.replace(/\*/g, subpath) : target + subpath; + traceIfEnabled(state, Diagnostics.Using_0_subpath_1_with_target_2, "imports", key, combinedLookup); + traceIfEnabled(state, Diagnostics.Resolving_module_0_from_1, combinedLookup, scope.packageDirectory + "/"); + const result = nodeModuleNameResolverWorker( + state.features, + combinedLookup, + scope.packageDirectory + "/", + state.compilerOptions, + state.host, + cache, + extensions, + /*isConfigLookup*/ + false, + redirectedReference, + state.conditions + ); + return toSearchResult( + result.resolvedModule ? { + path: result.resolvedModule.resolvedFileName, + extension: result.resolvedModule.extension, + packageId: result.resolvedModule.packageId, + originalPath: result.resolvedModule.originalPath, + resolvedUsingTsExtension: result.resolvedModule.resolvedUsingTsExtension + } : void 0 + ); + } + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1, scope.packageDirectory, moduleName); + } + return toSearchResult( + /*value*/ + void 0 + ); + } + const parts = pathIsRelative(target) ? getPathComponents(target).slice(1) : getPathComponents(target); + const partsAfterFirst = parts.slice(1); + if (partsAfterFirst.includes("..") || partsAfterFirst.includes(".") || partsAfterFirst.includes("node_modules")) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1, scope.packageDirectory, moduleName); + } + return toSearchResult( + /*value*/ + void 0 + ); + } + const resolvedTarget = combinePaths(scope.packageDirectory, target); + const subpathParts = getPathComponents(subpath); + if (subpathParts.includes("..") || subpathParts.includes(".") || subpathParts.includes("node_modules")) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1, scope.packageDirectory, moduleName); + } + return toSearchResult( + /*value*/ + void 0 + ); + } + if (state.traceEnabled) { + trace(state.host, Diagnostics.Using_0_subpath_1_with_target_2, isImports ? "imports" : "exports", key, pattern ? target.replace(/\*/g, subpath) : target + subpath); + } + const finalPath = toAbsolutePath(pattern ? resolvedTarget.replace(/\*/g, subpath) : resolvedTarget + subpath); + const inputLink = tryLoadInputFileForPath(finalPath, subpath, combinePaths(scope.packageDirectory, "package.json"), isImports); + if (inputLink) return inputLink; + return toSearchResult(withPackageId(scope, loadFileNameFromPackageJsonField( + extensions, + finalPath, + target, + /*onlyRecordFailures*/ + false, + state + ), state)); + } else if (typeof target === "object" && target !== null) { + if (!Array.isArray(target)) { + traceIfEnabled(state, Diagnostics.Entering_conditional_exports); + for (const condition of getOwnKeys(target)) { + if (condition === "default" || state.conditions.includes(condition) || isApplicableVersionedTypesKey(state.conditions, condition)) { + traceIfEnabled(state, Diagnostics.Matched_0_condition_1, isImports ? "imports" : "exports", condition); + const subTarget = target[condition]; + const result = loadModuleFromTargetImportOrExport(subTarget, subpath, pattern, key); + if (result) { + traceIfEnabled(state, Diagnostics.Resolved_under_condition_0, condition); + traceIfEnabled(state, Diagnostics.Exiting_conditional_exports); + return result; + } else { + traceIfEnabled(state, Diagnostics.Failed_to_resolve_under_condition_0, condition); + } + } else { + traceIfEnabled(state, Diagnostics.Saw_non_matching_condition_0, condition); + } + } + traceIfEnabled(state, Diagnostics.Exiting_conditional_exports); + return void 0; + } else { + if (!length(target)) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1, scope.packageDirectory, moduleName); + } + return toSearchResult( + /*value*/ + void 0 + ); + } + for (const elem of target) { + const result = loadModuleFromTargetImportOrExport(elem, subpath, pattern, key); + if (result) { + return result; + } + } + } + } else if (target === null) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_scope_0_explicitly_maps_specifier_1_to_null, scope.packageDirectory, moduleName); + } + return toSearchResult( + /*value*/ + void 0 + ); + } + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1, scope.packageDirectory, moduleName); + } + return toSearchResult( + /*value*/ + void 0 + ); + function toAbsolutePath(path) { + var _a, _b; + if (path === void 0) return path; + return getNormalizedAbsolutePath(path, (_b = (_a = state.host).getCurrentDirectory) == null ? void 0 : _b.call(_a)); + } + function combineDirectoryPath(root, dir) { + return ensureTrailingDirectorySeparator(combinePaths(root, dir)); + } + function tryLoadInputFileForPath(finalPath, entry, packagePath, isImports2) { + var _a, _b, _c, _d; + if (!state.isConfigLookup && (state.compilerOptions.declarationDir || state.compilerOptions.outDir) && !finalPath.includes("/node_modules/") && (state.compilerOptions.configFile ? containsPath(scope.packageDirectory, toAbsolutePath(state.compilerOptions.configFile.fileName), !useCaseSensitiveFileNames(state)) : true)) { + const getCanonicalFileName = hostGetCanonicalFileName({ useCaseSensitiveFileNames: () => useCaseSensitiveFileNames(state) }); + const commonSourceDirGuesses = []; + if (state.compilerOptions.rootDir || state.compilerOptions.composite && state.compilerOptions.configFilePath) { + const commonDir = toAbsolutePath(getCommonSourceDirectory(state.compilerOptions, () => [], ((_b = (_a = state.host).getCurrentDirectory) == null ? void 0 : _b.call(_a)) || "", getCanonicalFileName)); + commonSourceDirGuesses.push(commonDir); + } else if (state.requestContainingDirectory) { + const requestingFile = toAbsolutePath(combinePaths(state.requestContainingDirectory, "index.ts")); + const commonDir = toAbsolutePath(getCommonSourceDirectory(state.compilerOptions, () => [requestingFile, toAbsolutePath(packagePath)], ((_d = (_c = state.host).getCurrentDirectory) == null ? void 0 : _d.call(_c)) || "", getCanonicalFileName)); + commonSourceDirGuesses.push(commonDir); + let fragment = ensureTrailingDirectorySeparator(commonDir); + while (fragment && fragment.length > 1) { + const parts = getPathComponents(fragment); + parts.pop(); + const commonDir2 = getPathFromPathComponents(parts); + commonSourceDirGuesses.unshift(commonDir2); + fragment = ensureTrailingDirectorySeparator(commonDir2); + } + } + if (commonSourceDirGuesses.length > 1) { + state.reportDiagnostic(createCompilerDiagnostic( + isImports2 ? Diagnostics.The_project_root_is_ambiguous_but_is_required_to_resolve_import_map_entry_0_in_file_1_Supply_the_rootDir_compiler_option_to_disambiguate : Diagnostics.The_project_root_is_ambiguous_but_is_required_to_resolve_export_map_entry_0_in_file_1_Supply_the_rootDir_compiler_option_to_disambiguate, + entry === "" ? "." : entry, + // replace empty string with `.` - the reverse of the operation done when entries are built - so main entrypoint errors don't look weird + packagePath + )); + } + for (const commonSourceDirGuess of commonSourceDirGuesses) { + const candidateDirectories = getOutputDirectoriesForBaseDirectory(commonSourceDirGuess); + for (const candidateDir of candidateDirectories) { + if (containsPath(candidateDir, finalPath, !useCaseSensitiveFileNames(state))) { + const pathFragment = finalPath.slice(candidateDir.length + 1); + const possibleInputBase = combinePaths(commonSourceDirGuess, pathFragment); + const jsAndDtsExtensions = [".mjs" /* Mjs */, ".cjs" /* Cjs */, ".js" /* Js */, ".json" /* Json */, ".d.mts" /* Dmts */, ".d.cts" /* Dcts */, ".d.ts" /* Dts */]; + for (const ext of jsAndDtsExtensions) { + if (fileExtensionIs(possibleInputBase, ext)) { + const inputExts = getPossibleOriginalInputExtensionForExtension(possibleInputBase); + for (const possibleExt of inputExts) { + if (!extensionIsOk(extensions, possibleExt)) continue; + const possibleInputWithInputExtension = changeAnyExtension(possibleInputBase, possibleExt, ext, !useCaseSensitiveFileNames(state)); + if (state.host.fileExists(possibleInputWithInputExtension)) { + return toSearchResult(withPackageId(scope, loadFileNameFromPackageJsonField( + extensions, + possibleInputWithInputExtension, + /*packageJsonValue*/ + void 0, + /*onlyRecordFailures*/ + false, + state + ), state)); + } + } + } + } + } + } + } + } + return void 0; + function getOutputDirectoriesForBaseDirectory(commonSourceDirGuess) { + var _a2, _b2; + const currentDir = state.compilerOptions.configFile ? ((_b2 = (_a2 = state.host).getCurrentDirectory) == null ? void 0 : _b2.call(_a2)) || "" : commonSourceDirGuess; + const candidateDirectories = []; + if (state.compilerOptions.declarationDir) { + candidateDirectories.push(toAbsolutePath(combineDirectoryPath(currentDir, state.compilerOptions.declarationDir))); + } + if (state.compilerOptions.outDir && state.compilerOptions.outDir !== state.compilerOptions.declarationDir) { + candidateDirectories.push(toAbsolutePath(combineDirectoryPath(currentDir, state.compilerOptions.outDir))); + } + return candidateDirectories; + } + } + } +} +function isApplicableVersionedTypesKey(conditions, key) { + if (!conditions.includes("types")) return false; + if (!startsWith(key, "types@")) return false; + const range = VersionRange.tryParse(key.substring("types@".length)); + if (!range) return false; + return range.test(version); +} +function loadModuleFromNearestNodeModulesDirectory(extensions, moduleName, directory, state, cache, redirectedReference) { + return loadModuleFromNearestNodeModulesDirectoryWorker( + extensions, + moduleName, + directory, + state, + /*typesScopeOnly*/ + false, + cache, + redirectedReference + ); +} +function loadModuleFromNearestNodeModulesDirectoryTypesScope(moduleName, directory, state) { + return loadModuleFromNearestNodeModulesDirectoryWorker( + 4 /* Declaration */, + moduleName, + directory, + state, + /*typesScopeOnly*/ + true, + /*cache*/ + void 0, + /*redirectedReference*/ + void 0 + ); +} +function loadModuleFromNearestNodeModulesDirectoryWorker(extensions, moduleName, directory, state, typesScopeOnly, cache, redirectedReference) { + const mode = state.features === 0 ? void 0 : state.features & 32 /* EsmMode */ ? 99 /* ESNext */ : 1 /* CommonJS */; + const priorityExtensions = extensions & (1 /* TypeScript */ | 4 /* Declaration */); + const secondaryExtensions = extensions & ~(1 /* TypeScript */ | 4 /* Declaration */); + if (priorityExtensions) { + traceIfEnabled(state, Diagnostics.Searching_all_ancestor_node_modules_directories_for_preferred_extensions_Colon_0, formatExtensions(priorityExtensions)); + const result = lookup(priorityExtensions); + if (result) return result; + } + if (secondaryExtensions && !typesScopeOnly) { + traceIfEnabled(state, Diagnostics.Searching_all_ancestor_node_modules_directories_for_fallback_extensions_Colon_0, formatExtensions(secondaryExtensions)); + return lookup(secondaryExtensions); + } + function lookup(extensions2) { + return forEachAncestorDirectoryStoppingAtGlobalCache( + state.host, + normalizeSlashes(directory), + (ancestorDirectory) => { + if (getBaseFileName(ancestorDirectory) !== "node_modules") { + const resolutionFromCache = tryFindNonRelativeModuleNameInCache(cache, moduleName, mode, ancestorDirectory, redirectedReference, state); + if (resolutionFromCache) { + return resolutionFromCache; + } + return toSearchResult(loadModuleFromImmediateNodeModulesDirectory(extensions2, moduleName, ancestorDirectory, state, typesScopeOnly, cache, redirectedReference)); + } + } + ); + } +} +function forEachAncestorDirectoryStoppingAtGlobalCache(host, directory, callback) { + var _a; + const globalCache = (_a = host == null ? void 0 : host.getGlobalTypingsCacheLocation) == null ? void 0 : _a.call(host); + return forEachAncestorDirectory(directory, (ancestorDirectory) => { + const result = callback(ancestorDirectory); + if (result !== void 0) return result; + if (ancestorDirectory === globalCache) return false; + }) || void 0; +} +function loadModuleFromImmediateNodeModulesDirectory(extensions, moduleName, directory, state, typesScopeOnly, cache, redirectedReference) { + const nodeModulesFolder = combinePaths(directory, "node_modules"); + const nodeModulesFolderExists = directoryProbablyExists(nodeModulesFolder, state.host); + if (!nodeModulesFolderExists && state.traceEnabled) { + trace(state.host, Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it, nodeModulesFolder); + } + if (!typesScopeOnly) { + const packageResult = loadModuleFromSpecificNodeModulesDirectory(extensions, moduleName, nodeModulesFolder, nodeModulesFolderExists, state, cache, redirectedReference); + if (packageResult) { + return packageResult; + } + } + if (extensions & 4 /* Declaration */) { + const nodeModulesAtTypes2 = combinePaths(nodeModulesFolder, "@types"); + let nodeModulesAtTypesExists = nodeModulesFolderExists; + if (nodeModulesFolderExists && !directoryProbablyExists(nodeModulesAtTypes2, state.host)) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it, nodeModulesAtTypes2); + } + nodeModulesAtTypesExists = false; + } + return loadModuleFromSpecificNodeModulesDirectory(4 /* Declaration */, mangleScopedPackageNameWithTrace(moduleName, state), nodeModulesAtTypes2, nodeModulesAtTypesExists, state, cache, redirectedReference); + } +} +function loadModuleFromSpecificNodeModulesDirectory(extensions, moduleName, nodeModulesDirectory, nodeModulesDirectoryExists, state, cache, redirectedReference) { + var _a, _b; + const candidate = normalizePath(combinePaths(nodeModulesDirectory, moduleName)); + const { packageName, rest } = parsePackageName(moduleName); + const packageDirectory = combinePaths(nodeModulesDirectory, packageName); + let rootPackageInfo; + let packageInfo = getPackageJsonInfo(candidate, !nodeModulesDirectoryExists, state); + if (rest !== "" && packageInfo && (!(state.features & 8 /* Exports */) || !hasProperty(((_a = rootPackageInfo = getPackageJsonInfo(packageDirectory, !nodeModulesDirectoryExists, state)) == null ? void 0 : _a.contents.packageJsonContent) ?? emptyArray, "exports"))) { + const fromFile = loadModuleFromFile(extensions, candidate, !nodeModulesDirectoryExists, state); + if (fromFile) { + return noPackageId(fromFile); + } + const fromDirectory = loadNodeModuleFromDirectoryWorker( + extensions, + candidate, + !nodeModulesDirectoryExists, + state, + packageInfo.contents.packageJsonContent, + getVersionPathsOfPackageJsonInfo(packageInfo, state) + ); + return withPackageId(packageInfo, fromDirectory, state); + } + const loader = (extensions2, candidate2, onlyRecordFailures, state2) => { + let pathAndExtension = (rest || !(state2.features & 32 /* EsmMode */)) && loadModuleFromFile(extensions2, candidate2, onlyRecordFailures, state2) || loadNodeModuleFromDirectoryWorker( + extensions2, + candidate2, + onlyRecordFailures, + state2, + packageInfo && packageInfo.contents.packageJsonContent, + packageInfo && getVersionPathsOfPackageJsonInfo(packageInfo, state2) + ); + if (!pathAndExtension && packageInfo && (packageInfo.contents.packageJsonContent.exports === void 0 || packageInfo.contents.packageJsonContent.exports === null) && state2.features & 32 /* EsmMode */) { + pathAndExtension = loadModuleFromFile(extensions2, combinePaths(candidate2, "index.js"), onlyRecordFailures, state2); + } + return withPackageId(packageInfo, pathAndExtension, state2); + }; + if (rest !== "") { + packageInfo = rootPackageInfo ?? getPackageJsonInfo(packageDirectory, !nodeModulesDirectoryExists, state); + } + if (packageInfo) { + state.resolvedPackageDirectory = true; + } + if (packageInfo && packageInfo.contents.packageJsonContent.exports && state.features & 8 /* Exports */) { + return (_b = loadModuleFromExports(packageInfo, extensions, combinePaths(".", rest), state, cache, redirectedReference)) == null ? void 0 : _b.value; + } + const versionPaths = rest !== "" && packageInfo ? getVersionPathsOfPackageJsonInfo(packageInfo, state) : void 0; + if (versionPaths) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2, versionPaths.version, version, rest); + } + const packageDirectoryExists = nodeModulesDirectoryExists && directoryProbablyExists(packageDirectory, state.host); + const pathPatterns = tryParsePatterns(versionPaths.paths); + const fromPaths = tryLoadModuleUsingPaths(extensions, rest, packageDirectory, versionPaths.paths, pathPatterns, loader, !packageDirectoryExists, state); + if (fromPaths) { + return fromPaths.value; + } + } + return loader(extensions, candidate, !nodeModulesDirectoryExists, state); +} +function tryLoadModuleUsingPaths(extensions, moduleName, baseDirectory, paths, pathPatterns, loader, onlyRecordFailures, state) { + const matchedPattern = matchPatternOrExact(pathPatterns, moduleName); + if (matchedPattern) { + const matchedStar = isString(matchedPattern) ? void 0 : matchedText(matchedPattern, moduleName); + const matchedPatternText = isString(matchedPattern) ? matchedPattern : patternText(matchedPattern); + if (state.traceEnabled) { + trace(state.host, Diagnostics.Module_name_0_matched_pattern_1, moduleName, matchedPatternText); + } + const resolved = forEach(paths[matchedPatternText], (subst) => { + const path = matchedStar ? replaceFirstStar(subst, matchedStar) : subst; + const candidate = normalizePath(combinePaths(baseDirectory, path)); + if (state.traceEnabled) { + trace(state.host, Diagnostics.Trying_substitution_0_candidate_module_location_Colon_1, subst, path); + } + const extension = tryGetExtensionFromPath2(subst); + if (extension !== void 0) { + const path2 = tryFile(candidate, onlyRecordFailures, state); + if (path2 !== void 0) { + return noPackageId({ path: path2, ext: extension, resolvedUsingTsExtension: void 0 }); + } + } + return loader(extensions, candidate, onlyRecordFailures || !directoryProbablyExists(getDirectoryPath(candidate), state.host), state); + }); + return { value: resolved }; + } +} +var mangledScopedPackageSeparator = "__"; +function mangleScopedPackageNameWithTrace(packageName, state) { + const mangled = mangleScopedPackageName(packageName); + if (state.traceEnabled && mangled !== packageName) { + trace(state.host, Diagnostics.Scoped_package_detected_looking_in_0, mangled); + } + return mangled; +} +function getTypesPackageName(packageName) { + return `@types/${mangleScopedPackageName(packageName)}`; +} +function mangleScopedPackageName(packageName) { + if (startsWith(packageName, "@")) { + const replaceSlash = packageName.replace(directorySeparator, mangledScopedPackageSeparator); + if (replaceSlash !== packageName) { + return replaceSlash.slice(1); + } + } + return packageName; +} +function getPackageNameFromTypesPackageName(mangledName) { + const withoutAtTypePrefix = removePrefix(mangledName, "@types/"); + if (withoutAtTypePrefix !== mangledName) { + return unmangleScopedPackageName(withoutAtTypePrefix); + } + return mangledName; +} +function unmangleScopedPackageName(typesPackageName) { + return typesPackageName.includes(mangledScopedPackageSeparator) ? "@" + typesPackageName.replace(mangledScopedPackageSeparator, directorySeparator) : typesPackageName; +} +function tryFindNonRelativeModuleNameInCache(cache, moduleName, mode, containingDirectory, redirectedReference, state) { + const result = cache && cache.getFromNonRelativeNameCache(moduleName, mode, containingDirectory, redirectedReference); + if (result) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1, moduleName, containingDirectory); + } + state.resultFromCache = result; + return { + value: result.resolvedModule && { + path: result.resolvedModule.resolvedFileName, + originalPath: result.resolvedModule.originalPath || true, + extension: result.resolvedModule.extension, + packageId: result.resolvedModule.packageId, + resolvedUsingTsExtension: result.resolvedModule.resolvedUsingTsExtension + } + }; + } +} +function classicNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference) { + const traceEnabled = isTraceEnabled(compilerOptions, host); + const failedLookupLocations = []; + const affectingLocations = []; + const containingDirectory = getDirectoryPath(containingFile); + const diagnostics = []; + const state = { + compilerOptions, + host, + traceEnabled, + failedLookupLocations, + affectingLocations, + packageJsonInfoCache: cache, + features: 0 /* None */, + conditions: [], + requestContainingDirectory: containingDirectory, + reportDiagnostic: (diag2) => void diagnostics.push(diag2), + isConfigLookup: false, + candidateIsFromPackageJsonField: false, + resolvedPackageDirectory: false + }; + const resolved = tryResolve(1 /* TypeScript */ | 4 /* Declaration */) || tryResolve(2 /* JavaScript */ | (compilerOptions.resolveJsonModule ? 8 /* Json */ : 0)); + return createResolvedModuleWithFailedLookupLocationsHandlingSymlink( + moduleName, + resolved && resolved.value, + (resolved == null ? void 0 : resolved.value) && pathContainsNodeModules(resolved.value.path), + failedLookupLocations, + affectingLocations, + diagnostics, + state, + cache + ); + function tryResolve(extensions) { + const resolvedUsingSettings = tryLoadModuleUsingOptionalResolutionSettings(extensions, moduleName, containingDirectory, loadModuleFromFileNoPackageId, state); + if (resolvedUsingSettings) { + return { value: resolvedUsingSettings }; + } + if (!isExternalModuleNameRelative(moduleName)) { + const resolved2 = forEachAncestorDirectoryStoppingAtGlobalCache( + state.host, + containingDirectory, + (directory) => { + const resolutionFromCache = tryFindNonRelativeModuleNameInCache( + cache, + moduleName, + /*mode*/ + void 0, + directory, + redirectedReference, + state + ); + if (resolutionFromCache) { + return resolutionFromCache; + } + const searchName = normalizePath(combinePaths(directory, moduleName)); + return toSearchResult(loadModuleFromFileNoPackageId( + extensions, + searchName, + /*onlyRecordFailures*/ + false, + state + )); + } + ); + if (resolved2) return resolved2; + if (extensions & (1 /* TypeScript */ | 4 /* Declaration */)) { + let resolved3 = loadModuleFromNearestNodeModulesDirectoryTypesScope(moduleName, containingDirectory, state); + if (extensions & 4 /* Declaration */) resolved3 ?? (resolved3 = resolveFromTypeRoot(moduleName, state)); + return resolved3; + } + } else { + const candidate = normalizePath(combinePaths(containingDirectory, moduleName)); + return toSearchResult(loadModuleFromFileNoPackageId( + extensions, + candidate, + /*onlyRecordFailures*/ + false, + state + )); + } + } +} +function resolveFromTypeRoot(moduleName, state) { + if (!state.compilerOptions.typeRoots) return; + for (const typeRoot of state.compilerOptions.typeRoots) { + const candidate = getCandidateFromTypeRoot(typeRoot, moduleName, state); + const directoryExists = directoryProbablyExists(typeRoot, state.host); + if (!directoryExists && state.traceEnabled) { + trace(state.host, Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it, typeRoot); + } + const resolvedFromFile = loadModuleFromFile(4 /* Declaration */, candidate, !directoryExists, state); + if (resolvedFromFile) { + const packageDirectory = parseNodeModuleFromPath(resolvedFromFile.path); + const packageInfo = packageDirectory ? getPackageJsonInfo( + packageDirectory, + /*onlyRecordFailures*/ + false, + state + ) : void 0; + return toSearchResult(withPackageId(packageInfo, resolvedFromFile, state)); + } + const resolved = loadNodeModuleFromDirectory(4 /* Declaration */, candidate, !directoryExists, state); + if (resolved) return toSearchResult(resolved); + } +} +function shouldAllowImportingTsExtension(compilerOptions, fromFileName) { + return getAllowImportingTsExtensions(compilerOptions) || !!fromFileName && isDeclarationFileName(fromFileName); +} +function loadModuleFromGlobalCache(moduleName, projectName, compilerOptions, host, globalCache, packageJsonInfoCache) { + const traceEnabled = isTraceEnabled(compilerOptions, host); + if (traceEnabled) { + trace(host, Diagnostics.Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2, projectName, moduleName, globalCache); + } + const failedLookupLocations = []; + const affectingLocations = []; + const diagnostics = []; + const state = { + compilerOptions, + host, + traceEnabled, + failedLookupLocations, + affectingLocations, + packageJsonInfoCache, + features: 0 /* None */, + conditions: [], + requestContainingDirectory: void 0, + reportDiagnostic: (diag2) => void diagnostics.push(diag2), + isConfigLookup: false, + candidateIsFromPackageJsonField: false, + resolvedPackageDirectory: false + }; + const resolved = loadModuleFromImmediateNodeModulesDirectory( + 4 /* Declaration */, + moduleName, + globalCache, + state, + /*typesScopeOnly*/ + false, + /*cache*/ + void 0, + /*redirectedReference*/ + void 0 + ); + return createResolvedModuleWithFailedLookupLocations( + resolved, + /*isExternalLibraryImport*/ + true, + failedLookupLocations, + affectingLocations, + diagnostics, + state.resultFromCache, + /*cache*/ + void 0 + ); +} +function toSearchResult(value) { + return value !== void 0 ? { value } : void 0; +} +function traceIfEnabled(state, diagnostic, ...args) { + if (state.traceEnabled) { + trace(state.host, diagnostic, ...args); + } +} +function useCaseSensitiveFileNames(state) { + return !state.host.useCaseSensitiveFileNames ? true : typeof state.host.useCaseSensitiveFileNames === "boolean" ? state.host.useCaseSensitiveFileNames : state.host.useCaseSensitiveFileNames(); +} + +// src/compiler/binder.ts +function getModuleInstanceState(node, visited) { + if (node.body && !node.body.parent) { + setParent(node.body, node); + setParentRecursive( + node.body, + /*incremental*/ + false + ); + } + return node.body ? getModuleInstanceStateCached(node.body, visited) : 1 /* Instantiated */; +} +function getModuleInstanceStateCached(node, visited = /* @__PURE__ */ new Map()) { + const nodeId = getNodeId(node); + if (visited.has(nodeId)) { + return visited.get(nodeId) || 0 /* NonInstantiated */; + } + visited.set(nodeId, void 0); + const result = getModuleInstanceStateWorker(node, visited); + visited.set(nodeId, result); + return result; +} +function getModuleInstanceStateWorker(node, visited) { + switch (node.kind) { + // 1. interface declarations, type alias declarations + case 264 /* InterfaceDeclaration */: + case 265 /* TypeAliasDeclaration */: + return 0 /* NonInstantiated */; + // 2. const enum declarations + case 266 /* EnumDeclaration */: + if (isEnumConst(node)) { + return 2 /* ConstEnumOnly */; + } + break; + // 3. non-exported import declarations + case 272 /* ImportDeclaration */: + case 271 /* ImportEqualsDeclaration */: + if (!hasSyntacticModifier(node, 32 /* Export */)) { + return 0 /* NonInstantiated */; + } + break; + // 4. Export alias declarations pointing at only uninstantiated modules or things uninstantiated modules contain + case 278 /* ExportDeclaration */: + const exportDeclaration = node; + if (!exportDeclaration.moduleSpecifier && exportDeclaration.exportClause && exportDeclaration.exportClause.kind === 279 /* NamedExports */) { + let state = 0 /* NonInstantiated */; + for (const specifier of exportDeclaration.exportClause.elements) { + const specifierState = getModuleInstanceStateForAliasTarget(specifier, visited); + if (specifierState > state) { + state = specifierState; + } + if (state === 1 /* Instantiated */) { + return state; + } + } + return state; + } + break; + // 5. other uninstantiated module declarations. + case 268 /* ModuleBlock */: { + let state = 0 /* NonInstantiated */; + forEachChild(node, (n) => { + const childState = getModuleInstanceStateCached(n, visited); + switch (childState) { + case 0 /* NonInstantiated */: + return; + case 2 /* ConstEnumOnly */: + state = 2 /* ConstEnumOnly */; + return; + case 1 /* Instantiated */: + state = 1 /* Instantiated */; + return true; + default: + Debug.assertNever(childState); + } + }); + return state; + } + case 267 /* ModuleDeclaration */: + return getModuleInstanceState(node, visited); + case 80 /* Identifier */: + if (node.flags & 4096 /* IdentifierIsInJSDocNamespace */) { + return 0 /* NonInstantiated */; + } + } + return 1 /* Instantiated */; +} +function getModuleInstanceStateForAliasTarget(specifier, visited) { + const name = specifier.propertyName || specifier.name; + if (name.kind !== 80 /* Identifier */) { + return 1 /* Instantiated */; + } + let p = specifier.parent; + while (p) { + if (isBlock(p) || isModuleBlock(p) || isSourceFile(p)) { + const statements = p.statements; + let found; + for (const statement of statements) { + if (nodeHasName(statement, name)) { + if (!statement.parent) { + setParent(statement, p); + setParentRecursive( + statement, + /*incremental*/ + false + ); + } + const state = getModuleInstanceStateCached(statement, visited); + if (found === void 0 || state > found) { + found = state; + } + if (found === 1 /* Instantiated */) { + return found; + } + if (statement.kind === 271 /* ImportEqualsDeclaration */) { + found = 1 /* Instantiated */; + } + } + } + if (found !== void 0) { + return found; + } + } + p = p.parent; + } + return 1 /* Instantiated */; +} +function createFlowNode(flags, node, antecedent) { + return Debug.attachFlowNodeDebugInfo({ flags, id: 0, node, antecedent }); +} +var binder = /* @__PURE__ */ createBinder(); +function bindSourceFile(file, options) { + mark("beforeBind"); + binder(file, options); + mark("afterBind"); + measure("Bind", "beforeBind", "afterBind"); +} +function createBinder() { + var file; + var options; + var languageVersion; + var parent; + var container; + var thisParentContainer; + var blockScopeContainer; + var lastContainer; + var delayedTypeAliases; + var seenThisKeyword; + var jsDocImports; + var currentFlow; + var currentBreakTarget; + var currentContinueTarget; + var currentReturnTarget; + var currentTrueTarget; + var currentFalseTarget; + var currentExceptionTarget; + var preSwitchCaseFlow; + var activeLabelList; + var hasExplicitReturn; + var hasFlowEffects; + var emitFlags; + var inStrictMode; + var inAssignmentPattern = false; + var symbolCount = 0; + var Symbol13; + var classifiableNames; + var unreachableFlow = createFlowNode( + 1 /* Unreachable */, + /*node*/ + void 0, + /*antecedent*/ + void 0 + ); + var reportedUnreachableFlow = createFlowNode( + 1 /* Unreachable */, + /*node*/ + void 0, + /*antecedent*/ + void 0 + ); + var bindBinaryExpressionFlow = createBindBinaryExpressionFlow(); + return bindSourceFile2; + function createDiagnosticForNode2(node, message, ...args) { + return createDiagnosticForNodeInSourceFile(getSourceFileOfNode(node) || file, node, message, ...args); + } + function bindSourceFile2(f, opts) { + var _a, _b; + file = f; + options = opts; + languageVersion = getEmitScriptTarget(options); + inStrictMode = bindInStrictMode(file, opts); + classifiableNames = /* @__PURE__ */ new Set(); + symbolCount = 0; + Symbol13 = objectAllocator.getSymbolConstructor(); + Debug.attachFlowNodeDebugInfo(unreachableFlow); + Debug.attachFlowNodeDebugInfo(reportedUnreachableFlow); + if (!file.locals) { + (_a = tracing) == null ? void 0 : _a.push( + tracing.Phase.Bind, + "bindSourceFile", + { path: file.path }, + /*separateBeginAndEnd*/ + true + ); + bind(file); + (_b = tracing) == null ? void 0 : _b.pop(); + file.symbolCount = symbolCount; + file.classifiableNames = classifiableNames; + delayedBindJSDocTypedefTag(); + bindJSDocImports(); + } + file = void 0; + options = void 0; + languageVersion = void 0; + parent = void 0; + container = void 0; + thisParentContainer = void 0; + blockScopeContainer = void 0; + lastContainer = void 0; + delayedTypeAliases = void 0; + jsDocImports = void 0; + seenThisKeyword = false; + currentFlow = void 0; + currentBreakTarget = void 0; + currentContinueTarget = void 0; + currentReturnTarget = void 0; + currentTrueTarget = void 0; + currentFalseTarget = void 0; + currentExceptionTarget = void 0; + activeLabelList = void 0; + hasExplicitReturn = false; + hasFlowEffects = false; + inAssignmentPattern = false; + emitFlags = 0 /* None */; + } + function bindInStrictMode(file2, opts) { + if (getStrictOptionValue(opts, "alwaysStrict") && !file2.isDeclarationFile) { + return true; + } else { + return !!file2.externalModuleIndicator; + } + } + function createSymbol(flags, name) { + symbolCount++; + return new Symbol13(flags, name); + } + function addDeclarationToSymbol(symbol, node, symbolFlags) { + symbol.flags |= symbolFlags; + node.symbol = symbol; + symbol.declarations = appendIfUnique(symbol.declarations, node); + if (symbolFlags & (32 /* Class */ | 384 /* Enum */ | 1536 /* Module */ | 3 /* Variable */) && !symbol.exports) { + symbol.exports = createSymbolTable(); + } + if (symbolFlags & (32 /* Class */ | 64 /* Interface */ | 2048 /* TypeLiteral */ | 4096 /* ObjectLiteral */) && !symbol.members) { + symbol.members = createSymbolTable(); + } + if (symbol.constEnumOnlyModule && symbol.flags & (16 /* Function */ | 32 /* Class */ | 256 /* RegularEnum */)) { + symbol.constEnumOnlyModule = false; + } + if (symbolFlags & 111551 /* Value */) { + setValueDeclaration(symbol, node); + } + } + function getDeclarationName(node) { + if (node.kind === 277 /* ExportAssignment */) { + return node.isExportEquals ? "export=" /* ExportEquals */ : "default" /* Default */; + } + const name = getNameOfDeclaration(node); + if (name) { + if (isAmbientModule(node)) { + const moduleName = getTextOfIdentifierOrLiteral(name); + return isGlobalScopeAugmentation(node) ? "__global" : `"${moduleName}"`; + } + if (name.kind === 167 /* ComputedPropertyName */) { + const nameExpression = name.expression; + if (isStringOrNumericLiteralLike(nameExpression)) { + return escapeLeadingUnderscores(nameExpression.text); + } + if (isSignedNumericLiteral(nameExpression)) { + return tokenToString(nameExpression.operator) + nameExpression.operand.text; + } else { + Debug.fail("Only computed properties with literal names have declaration names"); + } + } + if (isPrivateIdentifier(name)) { + const containingClass = getContainingClass(node); + if (!containingClass) { + return void 0; + } + const containingClassSymbol = containingClass.symbol; + return getSymbolNameForPrivateIdentifier(containingClassSymbol, name.escapedText); + } + if (isJsxNamespacedName(name)) { + return getEscapedTextOfJsxNamespacedName(name); + } + return isPropertyNameLiteral(name) ? getEscapedTextOfIdentifierOrLiteral(name) : void 0; + } + switch (node.kind) { + case 176 /* Constructor */: + return "__constructor" /* Constructor */; + case 184 /* FunctionType */: + case 179 /* CallSignature */: + case 323 /* JSDocSignature */: + return "__call" /* Call */; + case 185 /* ConstructorType */: + case 180 /* ConstructSignature */: + return "__new" /* New */; + case 181 /* IndexSignature */: + return "__index" /* Index */; + case 278 /* ExportDeclaration */: + return "__export" /* ExportStar */; + case 307 /* SourceFile */: + return "export=" /* ExportEquals */; + case 226 /* BinaryExpression */: + if (getAssignmentDeclarationKind(node) === 2 /* ModuleExports */) { + return "export=" /* ExportEquals */; + } + Debug.fail("Unknown binary declaration kind"); + break; + case 317 /* JSDocFunctionType */: + return isJSDocConstructSignature(node) ? "__new" /* New */ : "__call" /* Call */; + case 169 /* Parameter */: + Debug.assert(node.parent.kind === 317 /* JSDocFunctionType */, "Impossible parameter parent kind", () => `parent is: ${Debug.formatSyntaxKind(node.parent.kind)}, expected JSDocFunctionType`); + const functionType = node.parent; + const index = functionType.parameters.indexOf(node); + return "arg" + index; + } + } + function getDisplayName(node) { + return isNamedDeclaration(node) ? declarationNameToString(node.name) : unescapeLeadingUnderscores(Debug.checkDefined(getDeclarationName(node))); + } + function declareSymbol(symbolTable, parent2, node, includes, excludes, isReplaceableByMethod, isComputedName) { + Debug.assert(isComputedName || !hasDynamicName(node)); + const isDefaultExport = hasSyntacticModifier(node, 2048 /* Default */) || isExportSpecifier(node) && moduleExportNameIsDefault(node.name); + const name = isComputedName ? "__computed" /* Computed */ : isDefaultExport && parent2 ? "default" /* Default */ : getDeclarationName(node); + let symbol; + if (name === void 0) { + symbol = createSymbol(0 /* None */, "__missing" /* Missing */); + } else { + symbol = symbolTable.get(name); + if (includes & 2885600 /* Classifiable */) { + classifiableNames.add(name); + } + if (!symbol) { + symbolTable.set(name, symbol = createSymbol(0 /* None */, name)); + if (isReplaceableByMethod) symbol.isReplaceableByMethod = true; + } else if (isReplaceableByMethod && !symbol.isReplaceableByMethod) { + return symbol; + } else if (symbol.flags & excludes) { + if (symbol.isReplaceableByMethod) { + symbolTable.set(name, symbol = createSymbol(0 /* None */, name)); + } else if (!(includes & 3 /* Variable */ && symbol.flags & 67108864 /* Assignment */)) { + if (isNamedDeclaration(node)) { + setParent(node.name, node); + } + let message = symbol.flags & 2 /* BlockScopedVariable */ ? Diagnostics.Cannot_redeclare_block_scoped_variable_0 : Diagnostics.Duplicate_identifier_0; + let messageNeedsName = true; + if (symbol.flags & 384 /* Enum */ || includes & 384 /* Enum */) { + message = Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations; + messageNeedsName = false; + } + let multipleDefaultExports = false; + if (length(symbol.declarations)) { + if (isDefaultExport) { + message = Diagnostics.A_module_cannot_have_multiple_default_exports; + messageNeedsName = false; + multipleDefaultExports = true; + } else { + if (symbol.declarations && symbol.declarations.length && (node.kind === 277 /* ExportAssignment */ && !node.isExportEquals)) { + message = Diagnostics.A_module_cannot_have_multiple_default_exports; + messageNeedsName = false; + multipleDefaultExports = true; + } + } + } + const relatedInformation = []; + if (isTypeAliasDeclaration(node) && nodeIsMissing(node.type) && hasSyntacticModifier(node, 32 /* Export */) && symbol.flags & (2097152 /* Alias */ | 788968 /* Type */ | 1920 /* Namespace */)) { + relatedInformation.push(createDiagnosticForNode2(node, Diagnostics.Did_you_mean_0, `export type { ${unescapeLeadingUnderscores(node.name.escapedText)} }`)); + } + const declarationName = getNameOfDeclaration(node) || node; + forEach(symbol.declarations, (declaration, index) => { + const decl = getNameOfDeclaration(declaration) || declaration; + const diag3 = messageNeedsName ? createDiagnosticForNode2(decl, message, getDisplayName(declaration)) : createDiagnosticForNode2(decl, message); + file.bindDiagnostics.push( + multipleDefaultExports ? addRelatedInfo(diag3, createDiagnosticForNode2(declarationName, index === 0 ? Diagnostics.Another_export_default_is_here : Diagnostics.and_here)) : diag3 + ); + if (multipleDefaultExports) { + relatedInformation.push(createDiagnosticForNode2(decl, Diagnostics.The_first_export_default_is_here)); + } + }); + const diag2 = messageNeedsName ? createDiagnosticForNode2(declarationName, message, getDisplayName(node)) : createDiagnosticForNode2(declarationName, message); + file.bindDiagnostics.push(addRelatedInfo(diag2, ...relatedInformation)); + symbol = createSymbol(0 /* None */, name); + } + } + } + addDeclarationToSymbol(symbol, node, includes); + if (symbol.parent) { + Debug.assert(symbol.parent === parent2, "Existing symbol parent should match new one"); + } else { + symbol.parent = parent2; + } + return symbol; + } + function declareModuleMember(node, symbolFlags, symbolExcludes) { + const hasExportModifier = !!(getCombinedModifierFlags(node) & 32 /* Export */) || jsdocTreatAsExported(node); + if (symbolFlags & 2097152 /* Alias */) { + if (node.kind === 281 /* ExportSpecifier */ || node.kind === 271 /* ImportEqualsDeclaration */ && hasExportModifier) { + return declareSymbol(container.symbol.exports, container.symbol, node, symbolFlags, symbolExcludes); + } else { + Debug.assertNode(container, canHaveLocals); + return declareSymbol( + container.locals, + /*parent*/ + void 0, + node, + symbolFlags, + symbolExcludes + ); + } + } else { + if (isJSDocTypeAlias(node)) Debug.assert(isInJSFile(node)); + if (!isAmbientModule(node) && (hasExportModifier || container.flags & 128 /* ExportContext */)) { + if (!canHaveLocals(container) || !container.locals || hasSyntacticModifier(node, 2048 /* Default */) && !getDeclarationName(node)) { + return declareSymbol(container.symbol.exports, container.symbol, node, symbolFlags, symbolExcludes); + } + const exportKind = symbolFlags & 111551 /* Value */ ? 1048576 /* ExportValue */ : 0; + const local = declareSymbol( + container.locals, + /*parent*/ + void 0, + node, + exportKind, + symbolExcludes + ); + local.exportSymbol = declareSymbol(container.symbol.exports, container.symbol, node, symbolFlags, symbolExcludes); + node.localSymbol = local; + return local; + } else { + Debug.assertNode(container, canHaveLocals); + return declareSymbol( + container.locals, + /*parent*/ + void 0, + node, + symbolFlags, + symbolExcludes + ); + } + } + } + function jsdocTreatAsExported(node) { + if (node.parent && isModuleDeclaration(node)) { + node = node.parent; + } + if (!isJSDocTypeAlias(node)) return false; + if (!isJSDocEnumTag(node) && !!node.fullName) return true; + const declName = getNameOfDeclaration(node); + if (!declName) return false; + if (isPropertyAccessEntityNameExpression(declName.parent) && isTopLevelNamespaceAssignment(declName.parent)) return true; + if (isDeclaration(declName.parent) && getCombinedModifierFlags(declName.parent) & 32 /* Export */) return true; + return false; + } + function bindContainer(node, containerFlags) { + const saveContainer = container; + const saveThisParentContainer = thisParentContainer; + const savedBlockScopeContainer = blockScopeContainer; + if (containerFlags & 1 /* IsContainer */) { + if (node.kind !== 219 /* ArrowFunction */) { + thisParentContainer = container; + } + container = blockScopeContainer = node; + if (containerFlags & 32 /* HasLocals */) { + container.locals = createSymbolTable(); + addToContainerChain(container); + } + } else if (containerFlags & 2 /* IsBlockScopedContainer */) { + blockScopeContainer = node; + if (containerFlags & 32 /* HasLocals */) { + blockScopeContainer.locals = void 0; + } + } + if (containerFlags & 4 /* IsControlFlowContainer */) { + const saveCurrentFlow = currentFlow; + const saveBreakTarget = currentBreakTarget; + const saveContinueTarget = currentContinueTarget; + const saveReturnTarget = currentReturnTarget; + const saveExceptionTarget = currentExceptionTarget; + const saveActiveLabelList = activeLabelList; + const saveHasExplicitReturn = hasExplicitReturn; + const isImmediatelyInvoked = containerFlags & 16 /* IsFunctionExpression */ && !hasSyntacticModifier(node, 1024 /* Async */) && !node.asteriskToken && !!getImmediatelyInvokedFunctionExpression(node) || node.kind === 175 /* ClassStaticBlockDeclaration */; + if (!isImmediatelyInvoked) { + currentFlow = createFlowNode( + 2 /* Start */, + /*node*/ + void 0, + /*antecedent*/ + void 0 + ); + if (containerFlags & (16 /* IsFunctionExpression */ | 128 /* IsObjectLiteralOrClassExpressionMethodOrAccessor */)) { + currentFlow.node = node; + } + } + currentReturnTarget = isImmediatelyInvoked || node.kind === 176 /* Constructor */ || isInJSFile(node) && (node.kind === 262 /* FunctionDeclaration */ || node.kind === 218 /* FunctionExpression */) ? createBranchLabel() : void 0; + currentExceptionTarget = void 0; + currentBreakTarget = void 0; + currentContinueTarget = void 0; + activeLabelList = void 0; + hasExplicitReturn = false; + bindChildren(node); + node.flags &= ~5632 /* ReachabilityAndEmitFlags */; + if (!(currentFlow.flags & 1 /* Unreachable */) && containerFlags & 8 /* IsFunctionLike */ && nodeIsPresent(node.body)) { + node.flags |= 512 /* HasImplicitReturn */; + if (hasExplicitReturn) node.flags |= 1024 /* HasExplicitReturn */; + node.endFlowNode = currentFlow; + } + if (node.kind === 307 /* SourceFile */) { + node.flags |= emitFlags; + node.endFlowNode = currentFlow; + } + if (currentReturnTarget) { + addAntecedent(currentReturnTarget, currentFlow); + currentFlow = finishFlowLabel(currentReturnTarget); + if (node.kind === 176 /* Constructor */ || node.kind === 175 /* ClassStaticBlockDeclaration */ || isInJSFile(node) && (node.kind === 262 /* FunctionDeclaration */ || node.kind === 218 /* FunctionExpression */)) { + node.returnFlowNode = currentFlow; + } + } + if (!isImmediatelyInvoked) { + currentFlow = saveCurrentFlow; + } + currentBreakTarget = saveBreakTarget; + currentContinueTarget = saveContinueTarget; + currentReturnTarget = saveReturnTarget; + currentExceptionTarget = saveExceptionTarget; + activeLabelList = saveActiveLabelList; + hasExplicitReturn = saveHasExplicitReturn; + } else if (containerFlags & 64 /* IsInterface */) { + seenThisKeyword = false; + bindChildren(node); + Debug.assertNotNode(node, isIdentifier); + node.flags = seenThisKeyword ? node.flags | 256 /* ContainsThis */ : node.flags & ~256 /* ContainsThis */; + } else { + bindChildren(node); + } + container = saveContainer; + thisParentContainer = saveThisParentContainer; + blockScopeContainer = savedBlockScopeContainer; + } + function bindEachFunctionsFirst(nodes) { + bindEach(nodes, (n) => n.kind === 262 /* FunctionDeclaration */ ? bind(n) : void 0); + bindEach(nodes, (n) => n.kind !== 262 /* FunctionDeclaration */ ? bind(n) : void 0); + } + function bindEach(nodes, bindFunction = bind) { + if (nodes === void 0) { + return; + } + forEach(nodes, bindFunction); + } + function bindEachChild(node) { + forEachChild(node, bind, bindEach); + } + function bindChildren(node) { + const saveInAssignmentPattern = inAssignmentPattern; + inAssignmentPattern = false; + if (checkUnreachable(node)) { + bindEachChild(node); + bindJSDoc(node); + inAssignmentPattern = saveInAssignmentPattern; + return; + } + if (node.kind >= 243 /* FirstStatement */ && node.kind <= 259 /* LastStatement */ && (!options.allowUnreachableCode || node.kind === 253 /* ReturnStatement */)) { + node.flowNode = currentFlow; + } + switch (node.kind) { + case 247 /* WhileStatement */: + bindWhileStatement(node); + break; + case 246 /* DoStatement */: + bindDoStatement(node); + break; + case 248 /* ForStatement */: + bindForStatement(node); + break; + case 249 /* ForInStatement */: + case 250 /* ForOfStatement */: + bindForInOrForOfStatement(node); + break; + case 245 /* IfStatement */: + bindIfStatement(node); + break; + case 253 /* ReturnStatement */: + case 257 /* ThrowStatement */: + bindReturnOrThrow(node); + break; + case 252 /* BreakStatement */: + case 251 /* ContinueStatement */: + bindBreakOrContinueStatement(node); + break; + case 258 /* TryStatement */: + bindTryStatement(node); + break; + case 255 /* SwitchStatement */: + bindSwitchStatement(node); + break; + case 269 /* CaseBlock */: + bindCaseBlock(node); + break; + case 296 /* CaseClause */: + bindCaseClause(node); + break; + case 244 /* ExpressionStatement */: + bindExpressionStatement(node); + break; + case 256 /* LabeledStatement */: + bindLabeledStatement(node); + break; + case 224 /* PrefixUnaryExpression */: + bindPrefixUnaryExpressionFlow(node); + break; + case 225 /* PostfixUnaryExpression */: + bindPostfixUnaryExpressionFlow(node); + break; + case 226 /* BinaryExpression */: + if (isDestructuringAssignment(node)) { + inAssignmentPattern = saveInAssignmentPattern; + bindDestructuringAssignmentFlow(node); + return; + } + bindBinaryExpressionFlow(node); + break; + case 220 /* DeleteExpression */: + bindDeleteExpressionFlow(node); + break; + case 227 /* ConditionalExpression */: + bindConditionalExpressionFlow(node); + break; + case 260 /* VariableDeclaration */: + bindVariableDeclarationFlow(node); + break; + case 211 /* PropertyAccessExpression */: + case 212 /* ElementAccessExpression */: + bindAccessExpressionFlow(node); + break; + case 213 /* CallExpression */: + bindCallExpressionFlow(node); + break; + case 235 /* NonNullExpression */: + bindNonNullExpressionFlow(node); + break; + case 346 /* JSDocTypedefTag */: + case 338 /* JSDocCallbackTag */: + case 340 /* JSDocEnumTag */: + bindJSDocTypeAlias(node); + break; + case 351 /* JSDocImportTag */: + bindJSDocImportTag(node); + break; + // In source files and blocks, bind functions first to match hoisting that occurs at runtime + case 307 /* SourceFile */: { + bindEachFunctionsFirst(node.statements); + bind(node.endOfFileToken); + break; + } + case 241 /* Block */: + case 268 /* ModuleBlock */: + bindEachFunctionsFirst(node.statements); + break; + case 208 /* BindingElement */: + bindBindingElementFlow(node); + break; + case 169 /* Parameter */: + bindParameterFlow(node); + break; + case 210 /* ObjectLiteralExpression */: + case 209 /* ArrayLiteralExpression */: + case 303 /* PropertyAssignment */: + case 230 /* SpreadElement */: + inAssignmentPattern = saveInAssignmentPattern; + // falls through + default: + bindEachChild(node); + break; + } + bindJSDoc(node); + inAssignmentPattern = saveInAssignmentPattern; + } + function isNarrowingExpression(expr) { + switch (expr.kind) { + case 80 /* Identifier */: + case 110 /* ThisKeyword */: + return true; + case 211 /* PropertyAccessExpression */: + case 212 /* ElementAccessExpression */: + return containsNarrowableReference(expr); + case 213 /* CallExpression */: + return hasNarrowableArgument(expr); + case 217 /* ParenthesizedExpression */: + if (isJSDocTypeAssertion(expr)) { + return false; + } + // fallthrough + case 235 /* NonNullExpression */: + return isNarrowingExpression(expr.expression); + case 226 /* BinaryExpression */: + return isNarrowingBinaryExpression(expr); + case 224 /* PrefixUnaryExpression */: + return expr.operator === 54 /* ExclamationToken */ && isNarrowingExpression(expr.operand); + case 221 /* TypeOfExpression */: + return isNarrowingExpression(expr.expression); + } + return false; + } + function isNarrowableReference(expr) { + switch (expr.kind) { + case 80 /* Identifier */: + case 110 /* ThisKeyword */: + case 108 /* SuperKeyword */: + case 236 /* MetaProperty */: + return true; + case 211 /* PropertyAccessExpression */: + case 217 /* ParenthesizedExpression */: + case 235 /* NonNullExpression */: + return isNarrowableReference(expr.expression); + case 212 /* ElementAccessExpression */: + return (isStringOrNumericLiteralLike(expr.argumentExpression) || isEntityNameExpression(expr.argumentExpression)) && isNarrowableReference(expr.expression); + case 226 /* BinaryExpression */: + return expr.operatorToken.kind === 28 /* CommaToken */ && isNarrowableReference(expr.right) || isAssignmentOperator(expr.operatorToken.kind) && isLeftHandSideExpression(expr.left); + } + return false; + } + function containsNarrowableReference(expr) { + return isNarrowableReference(expr) || isOptionalChain(expr) && containsNarrowableReference(expr.expression); + } + function hasNarrowableArgument(expr) { + if (expr.arguments) { + for (const argument of expr.arguments) { + if (containsNarrowableReference(argument)) { + return true; + } + } + } + if (expr.expression.kind === 211 /* PropertyAccessExpression */ && containsNarrowableReference(expr.expression.expression)) { + return true; + } + return false; + } + function isNarrowingTypeofOperands(expr1, expr2) { + return isTypeOfExpression(expr1) && isNarrowableOperand(expr1.expression) && isStringLiteralLike(expr2); + } + function isNarrowingBinaryExpression(expr) { + switch (expr.operatorToken.kind) { + case 64 /* EqualsToken */: + case 76 /* BarBarEqualsToken */: + case 77 /* AmpersandAmpersandEqualsToken */: + case 78 /* QuestionQuestionEqualsToken */: + return containsNarrowableReference(expr.left); + case 35 /* EqualsEqualsToken */: + case 36 /* ExclamationEqualsToken */: + case 37 /* EqualsEqualsEqualsToken */: + case 38 /* ExclamationEqualsEqualsToken */: + return isNarrowableOperand(expr.left) || isNarrowableOperand(expr.right) || isNarrowingTypeofOperands(expr.right, expr.left) || isNarrowingTypeofOperands(expr.left, expr.right) || (isBooleanLiteral(expr.right) && isNarrowingExpression(expr.left) || isBooleanLiteral(expr.left) && isNarrowingExpression(expr.right)); + case 104 /* InstanceOfKeyword */: + return isNarrowableOperand(expr.left); + case 103 /* InKeyword */: + return isNarrowingExpression(expr.right); + case 28 /* CommaToken */: + return isNarrowingExpression(expr.right); + } + return false; + } + function isNarrowableOperand(expr) { + switch (expr.kind) { + case 217 /* ParenthesizedExpression */: + return isNarrowableOperand(expr.expression); + case 226 /* BinaryExpression */: + switch (expr.operatorToken.kind) { + case 64 /* EqualsToken */: + return isNarrowableOperand(expr.left); + case 28 /* CommaToken */: + return isNarrowableOperand(expr.right); + } + } + return containsNarrowableReference(expr); + } + function createBranchLabel() { + return createFlowNode( + 4 /* BranchLabel */, + /*node*/ + void 0, + /*antecedent*/ + void 0 + ); + } + function createLoopLabel() { + return createFlowNode( + 8 /* LoopLabel */, + /*node*/ + void 0, + /*antecedent*/ + void 0 + ); + } + function createReduceLabel(target, antecedents, antecedent) { + return createFlowNode(1024 /* ReduceLabel */, { target, antecedents }, antecedent); + } + function setFlowNodeReferenced(flow) { + flow.flags |= flow.flags & 2048 /* Referenced */ ? 4096 /* Shared */ : 2048 /* Referenced */; + } + function addAntecedent(label, antecedent) { + if (!(antecedent.flags & 1 /* Unreachable */) && !contains(label.antecedent, antecedent)) { + (label.antecedent || (label.antecedent = [])).push(antecedent); + setFlowNodeReferenced(antecedent); + } + } + function createFlowCondition(flags, antecedent, expression) { + if (antecedent.flags & 1 /* Unreachable */) { + return antecedent; + } + if (!expression) { + return flags & 32 /* TrueCondition */ ? antecedent : unreachableFlow; + } + if ((expression.kind === 112 /* TrueKeyword */ && flags & 64 /* FalseCondition */ || expression.kind === 97 /* FalseKeyword */ && flags & 32 /* TrueCondition */) && !isExpressionOfOptionalChainRoot(expression) && !isNullishCoalesce(expression.parent)) { + return unreachableFlow; + } + if (!isNarrowingExpression(expression)) { + return antecedent; + } + setFlowNodeReferenced(antecedent); + return createFlowNode(flags, expression, antecedent); + } + function createFlowSwitchClause(antecedent, switchStatement, clauseStart, clauseEnd) { + setFlowNodeReferenced(antecedent); + return createFlowNode(128 /* SwitchClause */, { switchStatement, clauseStart, clauseEnd }, antecedent); + } + function createFlowMutation(flags, antecedent, node) { + setFlowNodeReferenced(antecedent); + hasFlowEffects = true; + const result = createFlowNode(flags, node, antecedent); + if (currentExceptionTarget) { + addAntecedent(currentExceptionTarget, result); + } + return result; + } + function createFlowCall(antecedent, node) { + setFlowNodeReferenced(antecedent); + hasFlowEffects = true; + return createFlowNode(512 /* Call */, node, antecedent); + } + function finishFlowLabel(flow) { + const antecedents = flow.antecedent; + if (!antecedents) { + return unreachableFlow; + } + if (antecedents.length === 1) { + return antecedents[0]; + } + return flow; + } + function isStatementCondition(node) { + const parent2 = node.parent; + switch (parent2.kind) { + case 245 /* IfStatement */: + case 247 /* WhileStatement */: + case 246 /* DoStatement */: + return parent2.expression === node; + case 248 /* ForStatement */: + case 227 /* ConditionalExpression */: + return parent2.condition === node; + } + return false; + } + function isLogicalExpression(node) { + while (true) { + if (node.kind === 217 /* ParenthesizedExpression */) { + node = node.expression; + } else if (node.kind === 224 /* PrefixUnaryExpression */ && node.operator === 54 /* ExclamationToken */) { + node = node.operand; + } else { + return isLogicalOrCoalescingBinaryExpression(node); + } + } + } + function isLogicalAssignmentExpression(node) { + return isLogicalOrCoalescingAssignmentExpression(skipParentheses(node)); + } + function isTopLevelLogicalExpression(node) { + while (isParenthesizedExpression(node.parent) || isPrefixUnaryExpression(node.parent) && node.parent.operator === 54 /* ExclamationToken */) { + node = node.parent; + } + return !isStatementCondition(node) && !isLogicalExpression(node.parent) && !(isOptionalChain(node.parent) && node.parent.expression === node); + } + function doWithConditionalBranches(action, value, trueTarget, falseTarget) { + const savedTrueTarget = currentTrueTarget; + const savedFalseTarget = currentFalseTarget; + currentTrueTarget = trueTarget; + currentFalseTarget = falseTarget; + action(value); + currentTrueTarget = savedTrueTarget; + currentFalseTarget = savedFalseTarget; + } + function bindCondition(node, trueTarget, falseTarget) { + doWithConditionalBranches(bind, node, trueTarget, falseTarget); + if (!node || !isLogicalAssignmentExpression(node) && !isLogicalExpression(node) && !(isOptionalChain(node) && isOutermostOptionalChain(node))) { + addAntecedent(trueTarget, createFlowCondition(32 /* TrueCondition */, currentFlow, node)); + addAntecedent(falseTarget, createFlowCondition(64 /* FalseCondition */, currentFlow, node)); + } + } + function bindIterativeStatement(node, breakTarget, continueTarget) { + const saveBreakTarget = currentBreakTarget; + const saveContinueTarget = currentContinueTarget; + currentBreakTarget = breakTarget; + currentContinueTarget = continueTarget; + bind(node); + currentBreakTarget = saveBreakTarget; + currentContinueTarget = saveContinueTarget; + } + function setContinueTarget(node, target) { + let label = activeLabelList; + while (label && node.parent.kind === 256 /* LabeledStatement */) { + label.continueTarget = target; + label = label.next; + node = node.parent; + } + return target; + } + function bindWhileStatement(node) { + const preWhileLabel = setContinueTarget(node, createLoopLabel()); + const preBodyLabel = createBranchLabel(); + const postWhileLabel = createBranchLabel(); + addAntecedent(preWhileLabel, currentFlow); + currentFlow = preWhileLabel; + bindCondition(node.expression, preBodyLabel, postWhileLabel); + currentFlow = finishFlowLabel(preBodyLabel); + bindIterativeStatement(node.statement, postWhileLabel, preWhileLabel); + addAntecedent(preWhileLabel, currentFlow); + currentFlow = finishFlowLabel(postWhileLabel); + } + function bindDoStatement(node) { + const preDoLabel = createLoopLabel(); + const preConditionLabel = setContinueTarget(node, createBranchLabel()); + const postDoLabel = createBranchLabel(); + addAntecedent(preDoLabel, currentFlow); + currentFlow = preDoLabel; + bindIterativeStatement(node.statement, postDoLabel, preConditionLabel); + addAntecedent(preConditionLabel, currentFlow); + currentFlow = finishFlowLabel(preConditionLabel); + bindCondition(node.expression, preDoLabel, postDoLabel); + currentFlow = finishFlowLabel(postDoLabel); + } + function bindForStatement(node) { + const preLoopLabel = setContinueTarget(node, createLoopLabel()); + const preBodyLabel = createBranchLabel(); + const postLoopLabel = createBranchLabel(); + bind(node.initializer); + addAntecedent(preLoopLabel, currentFlow); + currentFlow = preLoopLabel; + bindCondition(node.condition, preBodyLabel, postLoopLabel); + currentFlow = finishFlowLabel(preBodyLabel); + bindIterativeStatement(node.statement, postLoopLabel, preLoopLabel); + bind(node.incrementor); + addAntecedent(preLoopLabel, currentFlow); + currentFlow = finishFlowLabel(postLoopLabel); + } + function bindForInOrForOfStatement(node) { + const preLoopLabel = setContinueTarget(node, createLoopLabel()); + const postLoopLabel = createBranchLabel(); + bind(node.expression); + addAntecedent(preLoopLabel, currentFlow); + currentFlow = preLoopLabel; + if (node.kind === 250 /* ForOfStatement */) { + bind(node.awaitModifier); + } + addAntecedent(postLoopLabel, currentFlow); + bind(node.initializer); + if (node.initializer.kind !== 261 /* VariableDeclarationList */) { + bindAssignmentTargetFlow(node.initializer); + } + bindIterativeStatement(node.statement, postLoopLabel, preLoopLabel); + addAntecedent(preLoopLabel, currentFlow); + currentFlow = finishFlowLabel(postLoopLabel); + } + function bindIfStatement(node) { + const thenLabel = createBranchLabel(); + const elseLabel = createBranchLabel(); + const postIfLabel = createBranchLabel(); + bindCondition(node.expression, thenLabel, elseLabel); + currentFlow = finishFlowLabel(thenLabel); + bind(node.thenStatement); + addAntecedent(postIfLabel, currentFlow); + currentFlow = finishFlowLabel(elseLabel); + bind(node.elseStatement); + addAntecedent(postIfLabel, currentFlow); + currentFlow = finishFlowLabel(postIfLabel); + } + function bindReturnOrThrow(node) { + bind(node.expression); + if (node.kind === 253 /* ReturnStatement */) { + hasExplicitReturn = true; + if (currentReturnTarget) { + addAntecedent(currentReturnTarget, currentFlow); + } + } + currentFlow = unreachableFlow; + hasFlowEffects = true; + } + function findActiveLabel(name) { + for (let label = activeLabelList; label; label = label.next) { + if (label.name === name) { + return label; + } + } + return void 0; + } + function bindBreakOrContinueFlow(node, breakTarget, continueTarget) { + const flowLabel = node.kind === 252 /* BreakStatement */ ? breakTarget : continueTarget; + if (flowLabel) { + addAntecedent(flowLabel, currentFlow); + currentFlow = unreachableFlow; + hasFlowEffects = true; + } + } + function bindBreakOrContinueStatement(node) { + bind(node.label); + if (node.label) { + const activeLabel = findActiveLabel(node.label.escapedText); + if (activeLabel) { + activeLabel.referenced = true; + bindBreakOrContinueFlow(node, activeLabel.breakTarget, activeLabel.continueTarget); + } + } else { + bindBreakOrContinueFlow(node, currentBreakTarget, currentContinueTarget); + } + } + function bindTryStatement(node) { + const saveReturnTarget = currentReturnTarget; + const saveExceptionTarget = currentExceptionTarget; + const normalExitLabel = createBranchLabel(); + const returnLabel = createBranchLabel(); + let exceptionLabel = createBranchLabel(); + if (node.finallyBlock) { + currentReturnTarget = returnLabel; + } + addAntecedent(exceptionLabel, currentFlow); + currentExceptionTarget = exceptionLabel; + bind(node.tryBlock); + addAntecedent(normalExitLabel, currentFlow); + if (node.catchClause) { + currentFlow = finishFlowLabel(exceptionLabel); + exceptionLabel = createBranchLabel(); + addAntecedent(exceptionLabel, currentFlow); + currentExceptionTarget = exceptionLabel; + bind(node.catchClause); + addAntecedent(normalExitLabel, currentFlow); + } + currentReturnTarget = saveReturnTarget; + currentExceptionTarget = saveExceptionTarget; + if (node.finallyBlock) { + const finallyLabel = createBranchLabel(); + finallyLabel.antecedent = concatenate(concatenate(normalExitLabel.antecedent, exceptionLabel.antecedent), returnLabel.antecedent); + currentFlow = finallyLabel; + bind(node.finallyBlock); + if (currentFlow.flags & 1 /* Unreachable */) { + currentFlow = unreachableFlow; + } else { + if (currentReturnTarget && returnLabel.antecedent) { + addAntecedent(currentReturnTarget, createReduceLabel(finallyLabel, returnLabel.antecedent, currentFlow)); + } + if (currentExceptionTarget && exceptionLabel.antecedent) { + addAntecedent(currentExceptionTarget, createReduceLabel(finallyLabel, exceptionLabel.antecedent, currentFlow)); + } + currentFlow = normalExitLabel.antecedent ? createReduceLabel(finallyLabel, normalExitLabel.antecedent, currentFlow) : unreachableFlow; + } + } else { + currentFlow = finishFlowLabel(normalExitLabel); + } + } + function bindSwitchStatement(node) { + const postSwitchLabel = createBranchLabel(); + bind(node.expression); + const saveBreakTarget = currentBreakTarget; + const savePreSwitchCaseFlow = preSwitchCaseFlow; + currentBreakTarget = postSwitchLabel; + preSwitchCaseFlow = currentFlow; + bind(node.caseBlock); + addAntecedent(postSwitchLabel, currentFlow); + const hasDefault = forEach(node.caseBlock.clauses, (c) => c.kind === 297 /* DefaultClause */); + node.possiblyExhaustive = !hasDefault && !postSwitchLabel.antecedent; + if (!hasDefault) { + addAntecedent(postSwitchLabel, createFlowSwitchClause(preSwitchCaseFlow, node, 0, 0)); + } + currentBreakTarget = saveBreakTarget; + preSwitchCaseFlow = savePreSwitchCaseFlow; + currentFlow = finishFlowLabel(postSwitchLabel); + } + function bindCaseBlock(node) { + const clauses = node.clauses; + const isNarrowingSwitch = node.parent.expression.kind === 112 /* TrueKeyword */ || isNarrowingExpression(node.parent.expression); + let fallthroughFlow = unreachableFlow; + for (let i = 0; i < clauses.length; i++) { + const clauseStart = i; + while (!clauses[i].statements.length && i + 1 < clauses.length) { + if (fallthroughFlow === unreachableFlow) { + currentFlow = preSwitchCaseFlow; + } + bind(clauses[i]); + i++; + } + const preCaseLabel = createBranchLabel(); + addAntecedent(preCaseLabel, isNarrowingSwitch ? createFlowSwitchClause(preSwitchCaseFlow, node.parent, clauseStart, i + 1) : preSwitchCaseFlow); + addAntecedent(preCaseLabel, fallthroughFlow); + currentFlow = finishFlowLabel(preCaseLabel); + const clause = clauses[i]; + bind(clause); + fallthroughFlow = currentFlow; + if (!(currentFlow.flags & 1 /* Unreachable */) && i !== clauses.length - 1 && options.noFallthroughCasesInSwitch) { + clause.fallthroughFlowNode = currentFlow; + } + } + } + function bindCaseClause(node) { + const saveCurrentFlow = currentFlow; + currentFlow = preSwitchCaseFlow; + bind(node.expression); + currentFlow = saveCurrentFlow; + bindEach(node.statements); + } + function bindExpressionStatement(node) { + bind(node.expression); + maybeBindExpressionFlowIfCall(node.expression); + } + function maybeBindExpressionFlowIfCall(node) { + if (node.kind === 213 /* CallExpression */) { + const call = node; + if (call.expression.kind !== 108 /* SuperKeyword */ && isDottedName(call.expression)) { + currentFlow = createFlowCall(currentFlow, call); + } + } + } + function bindLabeledStatement(node) { + const postStatementLabel = createBranchLabel(); + activeLabelList = { + next: activeLabelList, + name: node.label.escapedText, + breakTarget: postStatementLabel, + continueTarget: void 0, + referenced: false + }; + bind(node.label); + bind(node.statement); + if (!activeLabelList.referenced && !options.allowUnusedLabels) { + errorOrSuggestionOnNode(unusedLabelIsError(options), node.label, Diagnostics.Unused_label); + } + activeLabelList = activeLabelList.next; + addAntecedent(postStatementLabel, currentFlow); + currentFlow = finishFlowLabel(postStatementLabel); + } + function bindDestructuringTargetFlow(node) { + if (node.kind === 226 /* BinaryExpression */ && node.operatorToken.kind === 64 /* EqualsToken */) { + bindAssignmentTargetFlow(node.left); + } else { + bindAssignmentTargetFlow(node); + } + } + function bindAssignmentTargetFlow(node) { + if (isNarrowableReference(node)) { + currentFlow = createFlowMutation(16 /* Assignment */, currentFlow, node); + } else if (node.kind === 209 /* ArrayLiteralExpression */) { + for (const e of node.elements) { + if (e.kind === 230 /* SpreadElement */) { + bindAssignmentTargetFlow(e.expression); + } else { + bindDestructuringTargetFlow(e); + } + } + } else if (node.kind === 210 /* ObjectLiteralExpression */) { + for (const p of node.properties) { + if (p.kind === 303 /* PropertyAssignment */) { + bindDestructuringTargetFlow(p.initializer); + } else if (p.kind === 304 /* ShorthandPropertyAssignment */) { + bindAssignmentTargetFlow(p.name); + } else if (p.kind === 305 /* SpreadAssignment */) { + bindAssignmentTargetFlow(p.expression); + } + } + } + } + function bindLogicalLikeExpression(node, trueTarget, falseTarget) { + const preRightLabel = createBranchLabel(); + if (node.operatorToken.kind === 56 /* AmpersandAmpersandToken */ || node.operatorToken.kind === 77 /* AmpersandAmpersandEqualsToken */) { + bindCondition(node.left, preRightLabel, falseTarget); + } else { + bindCondition(node.left, trueTarget, preRightLabel); + } + currentFlow = finishFlowLabel(preRightLabel); + bind(node.operatorToken); + if (isLogicalOrCoalescingAssignmentOperator(node.operatorToken.kind)) { + doWithConditionalBranches(bind, node.right, trueTarget, falseTarget); + bindAssignmentTargetFlow(node.left); + addAntecedent(trueTarget, createFlowCondition(32 /* TrueCondition */, currentFlow, node)); + addAntecedent(falseTarget, createFlowCondition(64 /* FalseCondition */, currentFlow, node)); + } else { + bindCondition(node.right, trueTarget, falseTarget); + } + } + function bindPrefixUnaryExpressionFlow(node) { + if (node.operator === 54 /* ExclamationToken */) { + const saveTrueTarget = currentTrueTarget; + currentTrueTarget = currentFalseTarget; + currentFalseTarget = saveTrueTarget; + bindEachChild(node); + currentFalseTarget = currentTrueTarget; + currentTrueTarget = saveTrueTarget; + } else { + bindEachChild(node); + if (node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) { + bindAssignmentTargetFlow(node.operand); + } + } + } + function bindPostfixUnaryExpressionFlow(node) { + bindEachChild(node); + if (node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) { + bindAssignmentTargetFlow(node.operand); + } + } + function bindDestructuringAssignmentFlow(node) { + if (inAssignmentPattern) { + inAssignmentPattern = false; + bind(node.operatorToken); + bind(node.right); + inAssignmentPattern = true; + bind(node.left); + } else { + inAssignmentPattern = true; + bind(node.left); + inAssignmentPattern = false; + bind(node.operatorToken); + bind(node.right); + } + bindAssignmentTargetFlow(node.left); + } + function createBindBinaryExpressionFlow() { + return createBinaryExpressionTrampoline( + onEnter, + onLeft, + onOperator, + onRight, + onExit, + /*foldState*/ + void 0 + ); + function onEnter(node, state) { + if (state) { + state.stackIndex++; + setParent(node, parent); + const saveInStrictMode = inStrictMode; + bindWorker(node); + const saveParent = parent; + parent = node; + state.skip = false; + state.inStrictModeStack[state.stackIndex] = saveInStrictMode; + state.parentStack[state.stackIndex] = saveParent; + } else { + state = { + stackIndex: 0, + skip: false, + inStrictModeStack: [void 0], + parentStack: [void 0] + }; + } + const operator = node.operatorToken.kind; + if (isLogicalOrCoalescingBinaryOperator(operator) || isLogicalOrCoalescingAssignmentOperator(operator)) { + if (isTopLevelLogicalExpression(node)) { + const postExpressionLabel = createBranchLabel(); + const saveCurrentFlow = currentFlow; + const saveHasFlowEffects = hasFlowEffects; + hasFlowEffects = false; + bindLogicalLikeExpression(node, postExpressionLabel, postExpressionLabel); + currentFlow = hasFlowEffects ? finishFlowLabel(postExpressionLabel) : saveCurrentFlow; + hasFlowEffects || (hasFlowEffects = saveHasFlowEffects); + } else { + bindLogicalLikeExpression(node, currentTrueTarget, currentFalseTarget); + } + state.skip = true; + } + return state; + } + function onLeft(left, state, node) { + if (!state.skip) { + const maybeBound = maybeBind2(left); + if (node.operatorToken.kind === 28 /* CommaToken */) { + maybeBindExpressionFlowIfCall(left); + } + return maybeBound; + } + } + function onOperator(operatorToken, state, _node) { + if (!state.skip) { + bind(operatorToken); + } + } + function onRight(right, state, node) { + if (!state.skip) { + const maybeBound = maybeBind2(right); + if (node.operatorToken.kind === 28 /* CommaToken */) { + maybeBindExpressionFlowIfCall(right); + } + return maybeBound; + } + } + function onExit(node, state) { + if (!state.skip) { + const operator = node.operatorToken.kind; + if (isAssignmentOperator(operator) && !isAssignmentTarget(node)) { + bindAssignmentTargetFlow(node.left); + if (operator === 64 /* EqualsToken */ && node.left.kind === 212 /* ElementAccessExpression */) { + const elementAccess = node.left; + if (isNarrowableOperand(elementAccess.expression)) { + currentFlow = createFlowMutation(256 /* ArrayMutation */, currentFlow, node); + } + } + } + } + const savedInStrictMode = state.inStrictModeStack[state.stackIndex]; + const savedParent = state.parentStack[state.stackIndex]; + if (savedInStrictMode !== void 0) { + inStrictMode = savedInStrictMode; + } + if (savedParent !== void 0) { + parent = savedParent; + } + state.skip = false; + state.stackIndex--; + } + function maybeBind2(node) { + if (node && isBinaryExpression(node) && !isDestructuringAssignment(node)) { + return node; + } + bind(node); + } + } + function bindDeleteExpressionFlow(node) { + bindEachChild(node); + if (node.expression.kind === 211 /* PropertyAccessExpression */) { + bindAssignmentTargetFlow(node.expression); + } + } + function bindConditionalExpressionFlow(node) { + const trueLabel = createBranchLabel(); + const falseLabel = createBranchLabel(); + const postExpressionLabel = createBranchLabel(); + const saveCurrentFlow = currentFlow; + const saveHasFlowEffects = hasFlowEffects; + hasFlowEffects = false; + bindCondition(node.condition, trueLabel, falseLabel); + currentFlow = finishFlowLabel(trueLabel); + bind(node.questionToken); + bind(node.whenTrue); + addAntecedent(postExpressionLabel, currentFlow); + currentFlow = finishFlowLabel(falseLabel); + bind(node.colonToken); + bind(node.whenFalse); + addAntecedent(postExpressionLabel, currentFlow); + currentFlow = hasFlowEffects ? finishFlowLabel(postExpressionLabel) : saveCurrentFlow; + hasFlowEffects || (hasFlowEffects = saveHasFlowEffects); + } + function bindInitializedVariableFlow(node) { + const name = !isOmittedExpression(node) ? node.name : void 0; + if (isBindingPattern(name)) { + for (const child of name.elements) { + bindInitializedVariableFlow(child); + } + } else { + currentFlow = createFlowMutation(16 /* Assignment */, currentFlow, node); + } + } + function bindVariableDeclarationFlow(node) { + bindEachChild(node); + if (node.initializer || isForInOrOfStatement(node.parent.parent)) { + bindInitializedVariableFlow(node); + } + } + function bindBindingElementFlow(node) { + bind(node.dotDotDotToken); + bind(node.propertyName); + bindInitializer(node.initializer); + bind(node.name); + } + function bindParameterFlow(node) { + bindEach(node.modifiers); + bind(node.dotDotDotToken); + bind(node.questionToken); + bind(node.type); + bindInitializer(node.initializer); + bind(node.name); + } + function bindInitializer(node) { + if (!node) { + return; + } + const entryFlow = currentFlow; + bind(node); + if (entryFlow === unreachableFlow || entryFlow === currentFlow) { + return; + } + const exitFlow = createBranchLabel(); + addAntecedent(exitFlow, entryFlow); + addAntecedent(exitFlow, currentFlow); + currentFlow = finishFlowLabel(exitFlow); + } + function bindJSDocTypeAlias(node) { + bind(node.tagName); + if (node.kind !== 340 /* JSDocEnumTag */ && node.fullName) { + setParent(node.fullName, node); + setParentRecursive( + node.fullName, + /*incremental*/ + false + ); + } + if (typeof node.comment !== "string") { + bindEach(node.comment); + } + } + function bindJSDocClassTag(node) { + bindEachChild(node); + const host = getHostSignatureFromJSDoc(node); + if (host && host.kind !== 174 /* MethodDeclaration */) { + addDeclarationToSymbol(host.symbol, host, 32 /* Class */); + } + } + function bindJSDocImportTag(node) { + bind(node.tagName); + bind(node.moduleSpecifier); + bind(node.attributes); + if (typeof node.comment !== "string") { + bindEach(node.comment); + } + } + function bindOptionalExpression(node, trueTarget, falseTarget) { + doWithConditionalBranches(bind, node, trueTarget, falseTarget); + if (!isOptionalChain(node) || isOutermostOptionalChain(node)) { + addAntecedent(trueTarget, createFlowCondition(32 /* TrueCondition */, currentFlow, node)); + addAntecedent(falseTarget, createFlowCondition(64 /* FalseCondition */, currentFlow, node)); + } + } + function bindOptionalChainRest(node) { + switch (node.kind) { + case 211 /* PropertyAccessExpression */: + bind(node.questionDotToken); + bind(node.name); + break; + case 212 /* ElementAccessExpression */: + bind(node.questionDotToken); + bind(node.argumentExpression); + break; + case 213 /* CallExpression */: + bind(node.questionDotToken); + bindEach(node.typeArguments); + bindEach(node.arguments); + break; + } + } + function bindOptionalChain(node, trueTarget, falseTarget) { + const preChainLabel = isOptionalChainRoot(node) ? createBranchLabel() : void 0; + bindOptionalExpression(node.expression, preChainLabel || trueTarget, falseTarget); + if (preChainLabel) { + currentFlow = finishFlowLabel(preChainLabel); + } + doWithConditionalBranches(bindOptionalChainRest, node, trueTarget, falseTarget); + if (isOutermostOptionalChain(node)) { + addAntecedent(trueTarget, createFlowCondition(32 /* TrueCondition */, currentFlow, node)); + addAntecedent(falseTarget, createFlowCondition(64 /* FalseCondition */, currentFlow, node)); + } + } + function bindOptionalChainFlow(node) { + if (isTopLevelLogicalExpression(node)) { + const postExpressionLabel = createBranchLabel(); + const saveCurrentFlow = currentFlow; + const saveHasFlowEffects = hasFlowEffects; + bindOptionalChain(node, postExpressionLabel, postExpressionLabel); + currentFlow = hasFlowEffects ? finishFlowLabel(postExpressionLabel) : saveCurrentFlow; + hasFlowEffects || (hasFlowEffects = saveHasFlowEffects); + } else { + bindOptionalChain(node, currentTrueTarget, currentFalseTarget); + } + } + function bindNonNullExpressionFlow(node) { + if (isOptionalChain(node)) { + bindOptionalChainFlow(node); + } else { + bindEachChild(node); + } + } + function bindAccessExpressionFlow(node) { + if (isOptionalChain(node)) { + bindOptionalChainFlow(node); + } else { + bindEachChild(node); + } + } + function bindCallExpressionFlow(node) { + if (isOptionalChain(node)) { + bindOptionalChainFlow(node); + } else { + const expr = skipParentheses(node.expression); + if (expr.kind === 218 /* FunctionExpression */ || expr.kind === 219 /* ArrowFunction */) { + bindEach(node.typeArguments); + bindEach(node.arguments); + bind(node.expression); + } else { + bindEachChild(node); + if (node.expression.kind === 108 /* SuperKeyword */) { + currentFlow = createFlowCall(currentFlow, node); + } + } + } + if (node.expression.kind === 211 /* PropertyAccessExpression */) { + const propertyAccess = node.expression; + if (isIdentifier(propertyAccess.name) && isNarrowableOperand(propertyAccess.expression) && isPushOrUnshiftIdentifier(propertyAccess.name)) { + currentFlow = createFlowMutation(256 /* ArrayMutation */, currentFlow, node); + } + } + } + function addToContainerChain(next) { + if (lastContainer) { + lastContainer.nextContainer = next; + } + lastContainer = next; + } + function declareSymbolAndAddToSymbolTable(node, symbolFlags, symbolExcludes) { + switch (container.kind) { + // Modules, source files, and classes need specialized handling for how their + // members are declared (for example, a member of a class will go into a specific + // symbol table depending on if it is static or not). We defer to specialized + // handlers to take care of declaring these child members. + case 267 /* ModuleDeclaration */: + return declareModuleMember(node, symbolFlags, symbolExcludes); + case 307 /* SourceFile */: + return declareSourceFileMember(node, symbolFlags, symbolExcludes); + case 231 /* ClassExpression */: + case 263 /* ClassDeclaration */: + return declareClassMember(node, symbolFlags, symbolExcludes); + case 266 /* EnumDeclaration */: + return declareSymbol(container.symbol.exports, container.symbol, node, symbolFlags, symbolExcludes); + case 187 /* TypeLiteral */: + case 322 /* JSDocTypeLiteral */: + case 210 /* ObjectLiteralExpression */: + case 264 /* InterfaceDeclaration */: + case 292 /* JsxAttributes */: + return declareSymbol(container.symbol.members, container.symbol, node, symbolFlags, symbolExcludes); + case 184 /* FunctionType */: + case 185 /* ConstructorType */: + case 179 /* CallSignature */: + case 180 /* ConstructSignature */: + case 323 /* JSDocSignature */: + case 181 /* IndexSignature */: + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + case 176 /* Constructor */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + case 317 /* JSDocFunctionType */: + case 175 /* ClassStaticBlockDeclaration */: + case 265 /* TypeAliasDeclaration */: + case 200 /* MappedType */: + if (container.locals) Debug.assertNode(container, canHaveLocals); + return declareSymbol( + container.locals, + /*parent*/ + void 0, + node, + symbolFlags, + symbolExcludes + ); + } + } + function declareClassMember(node, symbolFlags, symbolExcludes) { + return isStatic(node) ? declareSymbol(container.symbol.exports, container.symbol, node, symbolFlags, symbolExcludes) : declareSymbol(container.symbol.members, container.symbol, node, symbolFlags, symbolExcludes); + } + function declareSourceFileMember(node, symbolFlags, symbolExcludes) { + return isExternalModule(file) ? declareModuleMember(node, symbolFlags, symbolExcludes) : declareSymbol( + file.locals, + /*parent*/ + void 0, + node, + symbolFlags, + symbolExcludes + ); + } + function hasExportDeclarations(node) { + const body = isSourceFile(node) ? node : tryCast(node.body, isModuleBlock); + return !!body && body.statements.some((s) => isExportDeclaration(s) || isExportAssignment(s)); + } + function setExportContextFlag(node) { + if (node.flags & 33554432 /* Ambient */ && !hasExportDeclarations(node)) { + node.flags |= 128 /* ExportContext */; + } else { + node.flags &= ~128 /* ExportContext */; + } + } + function bindModuleDeclaration(node) { + setExportContextFlag(node); + if (isAmbientModule(node)) { + if (hasSyntacticModifier(node, 32 /* Export */)) { + errorOnFirstToken(node, Diagnostics.export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible); + } + if (isModuleAugmentationExternal(node)) { + declareModuleSymbol(node); + } else { + let pattern; + if (node.name.kind === 11 /* StringLiteral */) { + const { text } = node.name; + pattern = tryParsePattern(text); + if (pattern === void 0) { + errorOnFirstToken(node.name, Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character, text); + } + } + const symbol = declareSymbolAndAddToSymbolTable(node, 512 /* ValueModule */, 110735 /* ValueModuleExcludes */); + file.patternAmbientModules = append(file.patternAmbientModules, pattern && !isString(pattern) ? { pattern, symbol } : void 0); + } + } else { + const state = declareModuleSymbol(node); + if (state !== 0 /* NonInstantiated */) { + const { symbol } = node; + symbol.constEnumOnlyModule = !(symbol.flags & (16 /* Function */ | 32 /* Class */ | 256 /* RegularEnum */)) && state === 2 /* ConstEnumOnly */ && symbol.constEnumOnlyModule !== false; + } + } + } + function declareModuleSymbol(node) { + const state = getModuleInstanceState(node); + const instantiated = state !== 0 /* NonInstantiated */; + declareSymbolAndAddToSymbolTable( + node, + instantiated ? 512 /* ValueModule */ : 1024 /* NamespaceModule */, + instantiated ? 110735 /* ValueModuleExcludes */ : 0 /* NamespaceModuleExcludes */ + ); + return state; + } + function bindFunctionOrConstructorType(node) { + const symbol = createSymbol(131072 /* Signature */, getDeclarationName(node)); + addDeclarationToSymbol(symbol, node, 131072 /* Signature */); + const typeLiteralSymbol = createSymbol(2048 /* TypeLiteral */, "__type" /* Type */); + addDeclarationToSymbol(typeLiteralSymbol, node, 2048 /* TypeLiteral */); + typeLiteralSymbol.members = createSymbolTable(); + typeLiteralSymbol.members.set(symbol.escapedName, symbol); + } + function bindObjectLiteralExpression(node) { + return bindAnonymousDeclaration(node, 4096 /* ObjectLiteral */, "__object" /* Object */); + } + function bindJsxAttributes(node) { + return bindAnonymousDeclaration(node, 4096 /* ObjectLiteral */, "__jsxAttributes" /* JSXAttributes */); + } + function bindJsxAttribute(node, symbolFlags, symbolExcludes) { + return declareSymbolAndAddToSymbolTable(node, symbolFlags, symbolExcludes); + } + function bindAnonymousDeclaration(node, symbolFlags, name) { + const symbol = createSymbol(symbolFlags, name); + if (symbolFlags & (8 /* EnumMember */ | 106500 /* ClassMember */)) { + symbol.parent = container.symbol; + } + addDeclarationToSymbol(symbol, node, symbolFlags); + return symbol; + } + function bindBlockScopedDeclaration(node, symbolFlags, symbolExcludes) { + switch (blockScopeContainer.kind) { + case 267 /* ModuleDeclaration */: + declareModuleMember(node, symbolFlags, symbolExcludes); + break; + case 307 /* SourceFile */: + if (isExternalOrCommonJsModule(container)) { + declareModuleMember(node, symbolFlags, symbolExcludes); + break; + } + // falls through + default: + Debug.assertNode(blockScopeContainer, canHaveLocals); + if (!blockScopeContainer.locals) { + blockScopeContainer.locals = createSymbolTable(); + addToContainerChain(blockScopeContainer); + } + declareSymbol( + blockScopeContainer.locals, + /*parent*/ + void 0, + node, + symbolFlags, + symbolExcludes + ); + } + } + function delayedBindJSDocTypedefTag() { + if (!delayedTypeAliases) { + return; + } + const saveContainer = container; + const saveLastContainer = lastContainer; + const saveBlockScopeContainer = blockScopeContainer; + const saveParent = parent; + const saveCurrentFlow = currentFlow; + for (const typeAlias of delayedTypeAliases) { + const host = typeAlias.parent.parent; + container = getEnclosingContainer(host) || file; + blockScopeContainer = getEnclosingBlockScopeContainer(host) || file; + currentFlow = createFlowNode( + 2 /* Start */, + /*node*/ + void 0, + /*antecedent*/ + void 0 + ); + parent = typeAlias; + bind(typeAlias.typeExpression); + const declName = getNameOfDeclaration(typeAlias); + if ((isJSDocEnumTag(typeAlias) || !typeAlias.fullName) && declName && isPropertyAccessEntityNameExpression(declName.parent)) { + const isTopLevel = isTopLevelNamespaceAssignment(declName.parent); + if (isTopLevel) { + bindPotentiallyMissingNamespaces( + file.symbol, + declName.parent, + isTopLevel, + !!findAncestor(declName, (d) => isPropertyAccessExpression(d) && d.name.escapedText === "prototype"), + /*containerIsClass*/ + false + ); + const oldContainer = container; + switch (getAssignmentDeclarationPropertyAccessKind(declName.parent)) { + case 1 /* ExportsProperty */: + case 2 /* ModuleExports */: + if (!isExternalOrCommonJsModule(file)) { + container = void 0; + } else { + container = file; + } + break; + case 4 /* ThisProperty */: + container = declName.parent.expression; + break; + case 3 /* PrototypeProperty */: + container = declName.parent.expression.name; + break; + case 5 /* Property */: + container = isExportsOrModuleExportsOrAlias(file, declName.parent.expression) ? file : isPropertyAccessExpression(declName.parent.expression) ? declName.parent.expression.name : declName.parent.expression; + break; + case 0 /* None */: + return Debug.fail("Shouldn't have detected typedef or enum on non-assignment declaration"); + } + if (container) { + declareModuleMember(typeAlias, 524288 /* TypeAlias */, 788968 /* TypeAliasExcludes */); + } + container = oldContainer; + } + } else if (isJSDocEnumTag(typeAlias) || !typeAlias.fullName || typeAlias.fullName.kind === 80 /* Identifier */) { + parent = typeAlias.parent; + bindBlockScopedDeclaration(typeAlias, 524288 /* TypeAlias */, 788968 /* TypeAliasExcludes */); + } else { + bind(typeAlias.fullName); + } + } + container = saveContainer; + lastContainer = saveLastContainer; + blockScopeContainer = saveBlockScopeContainer; + parent = saveParent; + currentFlow = saveCurrentFlow; + } + function bindJSDocImports() { + if (jsDocImports === void 0) { + return; + } + const saveContainer = container; + const saveLastContainer = lastContainer; + const saveBlockScopeContainer = blockScopeContainer; + const saveParent = parent; + const saveCurrentFlow = currentFlow; + for (const jsDocImportTag of jsDocImports) { + const host = getJSDocHost(jsDocImportTag); + const enclosingContainer = host ? getEnclosingContainer(host) : void 0; + const enclosingBlockScopeContainer = host ? getEnclosingBlockScopeContainer(host) : void 0; + container = enclosingContainer || file; + blockScopeContainer = enclosingBlockScopeContainer || file; + currentFlow = createFlowNode( + 2 /* Start */, + /*node*/ + void 0, + /*antecedent*/ + void 0 + ); + parent = jsDocImportTag; + bind(jsDocImportTag.importClause); + } + container = saveContainer; + lastContainer = saveLastContainer; + blockScopeContainer = saveBlockScopeContainer; + parent = saveParent; + currentFlow = saveCurrentFlow; + } + function checkContextualIdentifier(node) { + if (!file.parseDiagnostics.length && !(node.flags & 33554432 /* Ambient */) && !(node.flags & 16777216 /* JSDoc */) && !isIdentifierName(node)) { + const originalKeywordKind = identifierToKeywordKind(node); + if (originalKeywordKind === void 0) { + return; + } + if (inStrictMode && originalKeywordKind >= 119 /* FirstFutureReservedWord */ && originalKeywordKind <= 127 /* LastFutureReservedWord */) { + file.bindDiagnostics.push(createDiagnosticForNode2(node, getStrictModeIdentifierMessage(node), declarationNameToString(node))); + } else if (originalKeywordKind === 135 /* AwaitKeyword */) { + if (isExternalModule(file) && isInTopLevelContext(node)) { + file.bindDiagnostics.push(createDiagnosticForNode2(node, Diagnostics.Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module, declarationNameToString(node))); + } else if (node.flags & 65536 /* AwaitContext */) { + file.bindDiagnostics.push(createDiagnosticForNode2(node, Diagnostics.Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here, declarationNameToString(node))); + } + } else if (originalKeywordKind === 127 /* YieldKeyword */ && node.flags & 16384 /* YieldContext */) { + file.bindDiagnostics.push(createDiagnosticForNode2(node, Diagnostics.Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here, declarationNameToString(node))); + } + } + } + function getStrictModeIdentifierMessage(node) { + if (getContainingClass(node)) { + return Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode; + } + if (file.externalModuleIndicator) { + return Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode; + } + return Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode; + } + function checkPrivateIdentifier(node) { + if (node.escapedText === "#constructor") { + if (!file.parseDiagnostics.length) { + file.bindDiagnostics.push(createDiagnosticForNode2(node, Diagnostics.constructor_is_a_reserved_word, declarationNameToString(node))); + } + } + } + function checkStrictModeBinaryExpression(node) { + if (inStrictMode && isLeftHandSideExpression(node.left) && isAssignmentOperator(node.operatorToken.kind)) { + checkStrictModeEvalOrArguments(node, node.left); + } + } + function checkStrictModeCatchClause(node) { + if (inStrictMode && node.variableDeclaration) { + checkStrictModeEvalOrArguments(node, node.variableDeclaration.name); + } + } + function checkStrictModeDeleteExpression(node) { + if (inStrictMode && node.expression.kind === 80 /* Identifier */) { + const span = getErrorSpanForNode(file, node.expression); + file.bindDiagnostics.push(createFileDiagnostic(file, span.start, span.length, Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode)); + } + } + function isEvalOrArgumentsIdentifier(node) { + return isIdentifier(node) && (node.escapedText === "eval" || node.escapedText === "arguments"); + } + function checkStrictModeEvalOrArguments(contextNode, name) { + if (name && name.kind === 80 /* Identifier */) { + const identifier = name; + if (isEvalOrArgumentsIdentifier(identifier)) { + const span = getErrorSpanForNode(file, name); + file.bindDiagnostics.push(createFileDiagnostic(file, span.start, span.length, getStrictModeEvalOrArgumentsMessage(contextNode), idText(identifier))); + } + } + } + function getStrictModeEvalOrArgumentsMessage(node) { + if (getContainingClass(node)) { + return Diagnostics.Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of_0_For_more_information_see_https_Colon_Slash_Slashdeveloper_mozilla_org_Slashen_US_Slashdocs_SlashWeb_SlashJavaScript_SlashReference_SlashStrict_mode; + } + if (file.externalModuleIndicator) { + return Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode; + } + return Diagnostics.Invalid_use_of_0_in_strict_mode; + } + function checkStrictModeFunctionName(node) { + if (inStrictMode && !(node.flags & 33554432 /* Ambient */)) { + checkStrictModeEvalOrArguments(node, node.name); + } + } + function getStrictModeBlockScopeFunctionDeclarationMessage(node) { + if (getContainingClass(node)) { + return Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Class_definitions_are_automatically_in_strict_mode; + } + if (file.externalModuleIndicator) { + return Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Modules_are_automatically_in_strict_mode; + } + return Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5; + } + function checkStrictModeFunctionDeclaration(node) { + if (languageVersion < 2 /* ES2015 */) { + if (blockScopeContainer.kind !== 307 /* SourceFile */ && blockScopeContainer.kind !== 267 /* ModuleDeclaration */ && !isFunctionLikeOrClassStaticBlockDeclaration(blockScopeContainer)) { + const errorSpan = getErrorSpanForNode(file, node); + file.bindDiagnostics.push(createFileDiagnostic(file, errorSpan.start, errorSpan.length, getStrictModeBlockScopeFunctionDeclarationMessage(node))); + } + } + } + function checkStrictModePostfixUnaryExpression(node) { + if (inStrictMode) { + checkStrictModeEvalOrArguments(node, node.operand); + } + } + function checkStrictModePrefixUnaryExpression(node) { + if (inStrictMode) { + if (node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) { + checkStrictModeEvalOrArguments(node, node.operand); + } + } + } + function checkStrictModeWithStatement(node) { + if (inStrictMode) { + errorOnFirstToken(node, Diagnostics.with_statements_are_not_allowed_in_strict_mode); + } + } + function checkStrictModeLabeledStatement(node) { + if (inStrictMode && getEmitScriptTarget(options) >= 2 /* ES2015 */) { + if (isDeclarationStatement(node.statement) || isVariableStatement(node.statement)) { + errorOnFirstToken(node.label, Diagnostics.A_label_is_not_allowed_here); + } + } + } + function errorOnFirstToken(node, message, ...args) { + const span = getSpanOfTokenAtPosition(file, node.pos); + file.bindDiagnostics.push(createFileDiagnostic(file, span.start, span.length, message, ...args)); + } + function errorOrSuggestionOnNode(isError, node, message) { + errorOrSuggestionOnRange(isError, node, node, message); + } + function errorOrSuggestionOnRange(isError, startNode, endNode, message) { + addErrorOrSuggestionDiagnostic(isError, { pos: getTokenPosOfNode(startNode, file), end: endNode.end }, message); + } + function addErrorOrSuggestionDiagnostic(isError, range, message) { + const diag2 = createFileDiagnostic(file, range.pos, range.end - range.pos, message); + if (isError) { + file.bindDiagnostics.push(diag2); + } else { + file.bindSuggestionDiagnostics = append(file.bindSuggestionDiagnostics, { ...diag2, category: 2 /* Suggestion */ }); + } + } + function bind(node) { + if (!node) { + return; + } + setParent(node, parent); + if (tracing) node.tracingPath = file.path; + const saveInStrictMode = inStrictMode; + bindWorker(node); + if (node.kind > 165 /* LastToken */) { + const saveParent = parent; + parent = node; + const containerFlags = getContainerFlags(node); + if (containerFlags === 0 /* None */) { + bindChildren(node); + } else { + bindContainer(node, containerFlags); + } + parent = saveParent; + } else { + const saveParent = parent; + if (node.kind === 1 /* EndOfFileToken */) parent = node; + bindJSDoc(node); + parent = saveParent; + } + inStrictMode = saveInStrictMode; + } + function bindJSDoc(node) { + if (hasJSDocNodes(node)) { + if (isInJSFile(node)) { + for (const j of node.jsDoc) { + bind(j); + } + } else { + for (const j of node.jsDoc) { + setParent(j, node); + setParentRecursive( + j, + /*incremental*/ + false + ); + } + } + } + } + function updateStrictModeStatementList(statements) { + if (!inStrictMode) { + for (const statement of statements) { + if (!isPrologueDirective(statement)) { + return; + } + if (isUseStrictPrologueDirective(statement)) { + inStrictMode = true; + return; + } + } + } + } + function isUseStrictPrologueDirective(node) { + const nodeText = getSourceTextOfNodeFromSourceFile(file, node.expression); + return nodeText === '"use strict"' || nodeText === "'use strict'"; + } + function bindWorker(node) { + switch (node.kind) { + /* Strict mode checks */ + case 80 /* Identifier */: + if (node.flags & 4096 /* IdentifierIsInJSDocNamespace */) { + let parentNode = node.parent; + while (parentNode && !isJSDocTypeAlias(parentNode)) { + parentNode = parentNode.parent; + } + bindBlockScopedDeclaration(parentNode, 524288 /* TypeAlias */, 788968 /* TypeAliasExcludes */); + break; + } + // falls through + case 110 /* ThisKeyword */: + if (currentFlow && (isExpression(node) || parent.kind === 304 /* ShorthandPropertyAssignment */)) { + node.flowNode = currentFlow; + } + return checkContextualIdentifier(node); + case 166 /* QualifiedName */: + if (currentFlow && isPartOfTypeQuery(node)) { + node.flowNode = currentFlow; + } + break; + case 236 /* MetaProperty */: + case 108 /* SuperKeyword */: + node.flowNode = currentFlow; + break; + case 81 /* PrivateIdentifier */: + return checkPrivateIdentifier(node); + case 211 /* PropertyAccessExpression */: + case 212 /* ElementAccessExpression */: + const expr = node; + if (currentFlow && isNarrowableReference(expr)) { + expr.flowNode = currentFlow; + } + if (isSpecialPropertyDeclaration(expr)) { + bindSpecialPropertyDeclaration(expr); + } + if (isInJSFile(expr) && file.commonJsModuleIndicator && isModuleExportsAccessExpression(expr) && !lookupSymbolForName(blockScopeContainer, "module")) { + declareSymbol( + file.locals, + /*parent*/ + void 0, + expr.expression, + 1 /* FunctionScopedVariable */ | 134217728 /* ModuleExports */, + 111550 /* FunctionScopedVariableExcludes */ + ); + } + break; + case 226 /* BinaryExpression */: + const specialKind = getAssignmentDeclarationKind(node); + switch (specialKind) { + case 1 /* ExportsProperty */: + bindExportsPropertyAssignment(node); + break; + case 2 /* ModuleExports */: + bindModuleExportsAssignment(node); + break; + case 3 /* PrototypeProperty */: + bindPrototypePropertyAssignment(node.left, node); + break; + case 6 /* Prototype */: + bindPrototypeAssignment(node); + break; + case 4 /* ThisProperty */: + bindThisPropertyAssignment(node); + break; + case 5 /* Property */: + const expression = node.left.expression; + if (isInJSFile(node) && isIdentifier(expression)) { + const symbol = lookupSymbolForName(blockScopeContainer, expression.escapedText); + if (isThisInitializedDeclaration(symbol == null ? void 0 : symbol.valueDeclaration)) { + bindThisPropertyAssignment(node); + break; + } + } + bindSpecialPropertyAssignment(node); + break; + case 0 /* None */: + break; + default: + Debug.fail("Unknown binary expression special property assignment kind"); + } + return checkStrictModeBinaryExpression(node); + case 299 /* CatchClause */: + return checkStrictModeCatchClause(node); + case 220 /* DeleteExpression */: + return checkStrictModeDeleteExpression(node); + case 225 /* PostfixUnaryExpression */: + return checkStrictModePostfixUnaryExpression(node); + case 224 /* PrefixUnaryExpression */: + return checkStrictModePrefixUnaryExpression(node); + case 254 /* WithStatement */: + return checkStrictModeWithStatement(node); + case 256 /* LabeledStatement */: + return checkStrictModeLabeledStatement(node); + case 197 /* ThisType */: + seenThisKeyword = true; + return; + case 182 /* TypePredicate */: + break; + // Binding the children will handle everything + case 168 /* TypeParameter */: + return bindTypeParameter(node); + case 169 /* Parameter */: + return bindParameter(node); + case 260 /* VariableDeclaration */: + return bindVariableDeclarationOrBindingElement(node); + case 208 /* BindingElement */: + node.flowNode = currentFlow; + return bindVariableDeclarationOrBindingElement(node); + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + return bindPropertyWorker(node); + case 303 /* PropertyAssignment */: + case 304 /* ShorthandPropertyAssignment */: + return bindPropertyOrMethodOrAccessor(node, 4 /* Property */, 0 /* PropertyExcludes */); + case 306 /* EnumMember */: + return bindPropertyOrMethodOrAccessor(node, 8 /* EnumMember */, 900095 /* EnumMemberExcludes */); + case 179 /* CallSignature */: + case 180 /* ConstructSignature */: + case 181 /* IndexSignature */: + return declareSymbolAndAddToSymbolTable(node, 131072 /* Signature */, 0 /* None */); + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + return bindPropertyOrMethodOrAccessor(node, 8192 /* Method */ | (node.questionToken ? 16777216 /* Optional */ : 0 /* None */), isObjectLiteralMethod(node) ? 0 /* PropertyExcludes */ : 103359 /* MethodExcludes */); + case 262 /* FunctionDeclaration */: + return bindFunctionDeclaration(node); + case 176 /* Constructor */: + return declareSymbolAndAddToSymbolTable( + node, + 16384 /* Constructor */, + /*symbolExcludes:*/ + 0 /* None */ + ); + case 177 /* GetAccessor */: + return bindPropertyOrMethodOrAccessor(node, 32768 /* GetAccessor */, 46015 /* GetAccessorExcludes */); + case 178 /* SetAccessor */: + return bindPropertyOrMethodOrAccessor(node, 65536 /* SetAccessor */, 78783 /* SetAccessorExcludes */); + case 184 /* FunctionType */: + case 317 /* JSDocFunctionType */: + case 323 /* JSDocSignature */: + case 185 /* ConstructorType */: + return bindFunctionOrConstructorType(node); + case 187 /* TypeLiteral */: + case 322 /* JSDocTypeLiteral */: + case 200 /* MappedType */: + return bindAnonymousTypeWorker(node); + case 332 /* JSDocClassTag */: + return bindJSDocClassTag(node); + case 210 /* ObjectLiteralExpression */: + return bindObjectLiteralExpression(node); + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + return bindFunctionExpression(node); + case 213 /* CallExpression */: + const assignmentKind = getAssignmentDeclarationKind(node); + switch (assignmentKind) { + case 7 /* ObjectDefinePropertyValue */: + return bindObjectDefinePropertyAssignment(node); + case 8 /* ObjectDefinePropertyExports */: + return bindObjectDefinePropertyExport(node); + case 9 /* ObjectDefinePrototypeProperty */: + return bindObjectDefinePrototypeProperty(node); + case 0 /* None */: + break; + // Nothing to do + default: + return Debug.fail("Unknown call expression assignment declaration kind"); + } + if (isInJSFile(node)) { + bindCallExpression(node); + } + break; + // Members of classes, interfaces, and modules + case 231 /* ClassExpression */: + case 263 /* ClassDeclaration */: + inStrictMode = true; + return bindClassLikeDeclaration(node); + case 264 /* InterfaceDeclaration */: + return bindBlockScopedDeclaration(node, 64 /* Interface */, 788872 /* InterfaceExcludes */); + case 265 /* TypeAliasDeclaration */: + return bindBlockScopedDeclaration(node, 524288 /* TypeAlias */, 788968 /* TypeAliasExcludes */); + case 266 /* EnumDeclaration */: + return bindEnumDeclaration(node); + case 267 /* ModuleDeclaration */: + return bindModuleDeclaration(node); + // Jsx-attributes + case 292 /* JsxAttributes */: + return bindJsxAttributes(node); + case 291 /* JsxAttribute */: + return bindJsxAttribute(node, 4 /* Property */, 0 /* PropertyExcludes */); + // Imports and exports + case 271 /* ImportEqualsDeclaration */: + case 274 /* NamespaceImport */: + case 276 /* ImportSpecifier */: + case 281 /* ExportSpecifier */: + return declareSymbolAndAddToSymbolTable(node, 2097152 /* Alias */, 2097152 /* AliasExcludes */); + case 270 /* NamespaceExportDeclaration */: + return bindNamespaceExportDeclaration(node); + case 273 /* ImportClause */: + return bindImportClause(node); + case 278 /* ExportDeclaration */: + return bindExportDeclaration(node); + case 277 /* ExportAssignment */: + return bindExportAssignment(node); + case 307 /* SourceFile */: + updateStrictModeStatementList(node.statements); + return bindSourceFileIfExternalModule(); + case 241 /* Block */: + if (!isFunctionLikeOrClassStaticBlockDeclaration(node.parent)) { + return; + } + // falls through + case 268 /* ModuleBlock */: + return updateStrictModeStatementList(node.statements); + case 341 /* JSDocParameterTag */: + if (node.parent.kind === 323 /* JSDocSignature */) { + return bindParameter(node); + } + if (node.parent.kind !== 322 /* JSDocTypeLiteral */) { + break; + } + // falls through + case 348 /* JSDocPropertyTag */: + const propTag = node; + const flags = propTag.isBracketed || propTag.typeExpression && propTag.typeExpression.type.kind === 316 /* JSDocOptionalType */ ? 4 /* Property */ | 16777216 /* Optional */ : 4 /* Property */; + return declareSymbolAndAddToSymbolTable(propTag, flags, 0 /* PropertyExcludes */); + case 346 /* JSDocTypedefTag */: + case 338 /* JSDocCallbackTag */: + case 340 /* JSDocEnumTag */: + return (delayedTypeAliases || (delayedTypeAliases = [])).push(node); + case 339 /* JSDocOverloadTag */: + return bind(node.typeExpression); + case 351 /* JSDocImportTag */: + return (jsDocImports || (jsDocImports = [])).push(node); + } + } + function bindPropertyWorker(node) { + const isAutoAccessor = isAutoAccessorPropertyDeclaration(node); + const includes = isAutoAccessor ? 98304 /* Accessor */ : 4 /* Property */; + const excludes = isAutoAccessor ? 13247 /* AccessorExcludes */ : 0 /* PropertyExcludes */; + return bindPropertyOrMethodOrAccessor(node, includes | (node.questionToken ? 16777216 /* Optional */ : 0 /* None */), excludes); + } + function bindAnonymousTypeWorker(node) { + return bindAnonymousDeclaration(node, 2048 /* TypeLiteral */, "__type" /* Type */); + } + function bindSourceFileIfExternalModule() { + setExportContextFlag(file); + if (isExternalModule(file)) { + bindSourceFileAsExternalModule(); + } else if (isJsonSourceFile(file)) { + bindSourceFileAsExternalModule(); + const originalSymbol = file.symbol; + declareSymbol(file.symbol.exports, file.symbol, file, 4 /* Property */, -1 /* All */); + file.symbol = originalSymbol; + } + } + function bindSourceFileAsExternalModule() { + bindAnonymousDeclaration(file, 512 /* ValueModule */, `"${removeFileExtension(file.fileName)}"`); + } + function bindExportAssignment(node) { + if (!container.symbol || !container.symbol.exports) { + bindAnonymousDeclaration(node, 111551 /* Value */, getDeclarationName(node)); + } else { + const flags = exportAssignmentIsAlias(node) ? 2097152 /* Alias */ : 4 /* Property */; + const symbol = declareSymbol(container.symbol.exports, container.symbol, node, flags, -1 /* All */); + if (node.isExportEquals) { + setValueDeclaration(symbol, node); + } + } + } + function bindNamespaceExportDeclaration(node) { + if (some(node.modifiers)) { + file.bindDiagnostics.push(createDiagnosticForNode2(node, Diagnostics.Modifiers_cannot_appear_here)); + } + const diag2 = !isSourceFile(node.parent) ? Diagnostics.Global_module_exports_may_only_appear_at_top_level : !isExternalModule(node.parent) ? Diagnostics.Global_module_exports_may_only_appear_in_module_files : !node.parent.isDeclarationFile ? Diagnostics.Global_module_exports_may_only_appear_in_declaration_files : void 0; + if (diag2) { + file.bindDiagnostics.push(createDiagnosticForNode2(node, diag2)); + } else { + file.symbol.globalExports = file.symbol.globalExports || createSymbolTable(); + declareSymbol(file.symbol.globalExports, file.symbol, node, 2097152 /* Alias */, 2097152 /* AliasExcludes */); + } + } + function bindExportDeclaration(node) { + if (!container.symbol || !container.symbol.exports) { + bindAnonymousDeclaration(node, 8388608 /* ExportStar */, getDeclarationName(node)); + } else if (!node.exportClause) { + declareSymbol(container.symbol.exports, container.symbol, node, 8388608 /* ExportStar */, 0 /* None */); + } else if (isNamespaceExport(node.exportClause)) { + setParent(node.exportClause, node); + declareSymbol(container.symbol.exports, container.symbol, node.exportClause, 2097152 /* Alias */, 2097152 /* AliasExcludes */); + } + } + function bindImportClause(node) { + if (node.name) { + declareSymbolAndAddToSymbolTable(node, 2097152 /* Alias */, 2097152 /* AliasExcludes */); + } + } + function setCommonJsModuleIndicator(node) { + if (file.externalModuleIndicator && file.externalModuleIndicator !== true) { + return false; + } + if (!file.commonJsModuleIndicator) { + file.commonJsModuleIndicator = node; + if (!file.externalModuleIndicator) { + bindSourceFileAsExternalModule(); + } + } + return true; + } + function bindObjectDefinePropertyExport(node) { + if (!setCommonJsModuleIndicator(node)) { + return; + } + const symbol = forEachIdentifierInEntityName( + node.arguments[0], + /*parent*/ + void 0, + (id, symbol2) => { + if (symbol2) { + addDeclarationToSymbol(symbol2, id, 1536 /* Module */ | 67108864 /* Assignment */); + } + return symbol2; + } + ); + if (symbol) { + const flags = 4 /* Property */ | 1048576 /* ExportValue */; + declareSymbol(symbol.exports, symbol, node, flags, 0 /* None */); + } + } + function bindExportsPropertyAssignment(node) { + if (!setCommonJsModuleIndicator(node)) { + return; + } + const symbol = forEachIdentifierInEntityName( + node.left.expression, + /*parent*/ + void 0, + (id, symbol2) => { + if (symbol2) { + addDeclarationToSymbol(symbol2, id, 1536 /* Module */ | 67108864 /* Assignment */); + } + return symbol2; + } + ); + if (symbol) { + const isAlias = isAliasableExpression(node.right) && (isExportsIdentifier(node.left.expression) || isModuleExportsAccessExpression(node.left.expression)); + const flags = isAlias ? 2097152 /* Alias */ : 4 /* Property */ | 1048576 /* ExportValue */; + setParent(node.left, node); + declareSymbol(symbol.exports, symbol, node.left, flags, 0 /* None */); + } + } + function bindModuleExportsAssignment(node) { + if (!setCommonJsModuleIndicator(node)) { + return; + } + const assignedExpression = getRightMostAssignedExpression(node.right); + if (isEmptyObjectLiteral(assignedExpression) || container === file && isExportsOrModuleExportsOrAlias(file, assignedExpression)) { + return; + } + if (isObjectLiteralExpression(assignedExpression) && every(assignedExpression.properties, isShorthandPropertyAssignment)) { + forEach(assignedExpression.properties, bindExportAssignedObjectMemberAlias); + return; + } + const flags = exportAssignmentIsAlias(node) ? 2097152 /* Alias */ : 4 /* Property */ | 1048576 /* ExportValue */ | 512 /* ValueModule */; + const symbol = declareSymbol(file.symbol.exports, file.symbol, node, flags | 67108864 /* Assignment */, 0 /* None */); + setValueDeclaration(symbol, node); + } + function bindExportAssignedObjectMemberAlias(node) { + declareSymbol(file.symbol.exports, file.symbol, node, 2097152 /* Alias */ | 67108864 /* Assignment */, 0 /* None */); + } + function bindThisPropertyAssignment(node) { + Debug.assert(isInJSFile(node)); + const hasPrivateIdentifier = isBinaryExpression(node) && isPropertyAccessExpression(node.left) && isPrivateIdentifier(node.left.name) || isPropertyAccessExpression(node) && isPrivateIdentifier(node.name); + if (hasPrivateIdentifier) { + return; + } + const thisContainer = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + switch (thisContainer.kind) { + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + let constructorSymbol = thisContainer.symbol; + if (isBinaryExpression(thisContainer.parent) && thisContainer.parent.operatorToken.kind === 64 /* EqualsToken */) { + const l = thisContainer.parent.left; + if (isBindableStaticAccessExpression(l) && isPrototypeAccess(l.expression)) { + constructorSymbol = lookupSymbolForPropertyAccess(l.expression.expression, thisParentContainer); + } + } + if (constructorSymbol && constructorSymbol.valueDeclaration) { + constructorSymbol.members = constructorSymbol.members || createSymbolTable(); + if (hasDynamicName(node)) { + bindDynamicallyNamedThisPropertyAssignment(node, constructorSymbol, constructorSymbol.members); + } else { + declareSymbol(constructorSymbol.members, constructorSymbol, node, 4 /* Property */ | 67108864 /* Assignment */, 0 /* PropertyExcludes */ & ~4 /* Property */); + } + addDeclarationToSymbol(constructorSymbol, constructorSymbol.valueDeclaration, 32 /* Class */); + } + break; + case 176 /* Constructor */: + case 172 /* PropertyDeclaration */: + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 175 /* ClassStaticBlockDeclaration */: + const containingClass = thisContainer.parent; + const symbolTable = isStatic(thisContainer) ? containingClass.symbol.exports : containingClass.symbol.members; + if (hasDynamicName(node)) { + bindDynamicallyNamedThisPropertyAssignment(node, containingClass.symbol, symbolTable); + } else { + declareSymbol( + symbolTable, + containingClass.symbol, + node, + 4 /* Property */ | 67108864 /* Assignment */, + 0 /* None */, + /*isReplaceableByMethod*/ + true + ); + } + break; + case 307 /* SourceFile */: + if (hasDynamicName(node)) { + break; + } else if (thisContainer.commonJsModuleIndicator) { + declareSymbol(thisContainer.symbol.exports, thisContainer.symbol, node, 4 /* Property */ | 1048576 /* ExportValue */, 0 /* None */); + } else { + declareSymbolAndAddToSymbolTable(node, 1 /* FunctionScopedVariable */, 111550 /* FunctionScopedVariableExcludes */); + } + break; + // Namespaces are not allowed in javascript files, so do nothing here + case 267 /* ModuleDeclaration */: + break; + default: + Debug.failBadSyntaxKind(thisContainer); + } + } + function bindDynamicallyNamedThisPropertyAssignment(node, symbol, symbolTable) { + declareSymbol( + symbolTable, + symbol, + node, + 4 /* Property */, + 0 /* None */, + /*isReplaceableByMethod*/ + true, + /*isComputedName*/ + true + ); + addLateBoundAssignmentDeclarationToSymbol(node, symbol); + } + function addLateBoundAssignmentDeclarationToSymbol(node, symbol) { + if (symbol) { + (symbol.assignmentDeclarationMembers || (symbol.assignmentDeclarationMembers = /* @__PURE__ */ new Map())).set(getNodeId(node), node); + } + } + function bindSpecialPropertyDeclaration(node) { + if (node.expression.kind === 110 /* ThisKeyword */) { + bindThisPropertyAssignment(node); + } else if (isBindableStaticAccessExpression(node) && node.parent.parent.kind === 307 /* SourceFile */) { + if (isPrototypeAccess(node.expression)) { + bindPrototypePropertyAssignment(node, node.parent); + } else { + bindStaticPropertyAssignment(node); + } + } + } + function bindPrototypeAssignment(node) { + setParent(node.left, node); + setParent(node.right, node); + bindPropertyAssignment( + node.left.expression, + node.left, + /*isPrototypeProperty*/ + false, + /*containerIsClass*/ + true + ); + } + function bindObjectDefinePrototypeProperty(node) { + const namespaceSymbol = lookupSymbolForPropertyAccess(node.arguments[0].expression); + if (namespaceSymbol && namespaceSymbol.valueDeclaration) { + addDeclarationToSymbol(namespaceSymbol, namespaceSymbol.valueDeclaration, 32 /* Class */); + } + bindPotentiallyNewExpandoMemberToNamespace( + node, + namespaceSymbol, + /*isPrototypeProperty*/ + true + ); + } + function bindPrototypePropertyAssignment(lhs, parent2) { + const classPrototype = lhs.expression; + const constructorFunction = classPrototype.expression; + setParent(constructorFunction, classPrototype); + setParent(classPrototype, lhs); + setParent(lhs, parent2); + bindPropertyAssignment( + constructorFunction, + lhs, + /*isPrototypeProperty*/ + true, + /*containerIsClass*/ + true + ); + } + function bindObjectDefinePropertyAssignment(node) { + let namespaceSymbol = lookupSymbolForPropertyAccess(node.arguments[0]); + const isToplevel = node.parent.parent.kind === 307 /* SourceFile */; + namespaceSymbol = bindPotentiallyMissingNamespaces( + namespaceSymbol, + node.arguments[0], + isToplevel, + /*isPrototypeProperty*/ + false, + /*containerIsClass*/ + false + ); + bindPotentiallyNewExpandoMemberToNamespace( + node, + namespaceSymbol, + /*isPrototypeProperty*/ + false + ); + } + function bindSpecialPropertyAssignment(node) { + var _a; + const parentSymbol = lookupSymbolForPropertyAccess(node.left.expression, blockScopeContainer) || lookupSymbolForPropertyAccess(node.left.expression, container); + if (!isInJSFile(node) && !isFunctionSymbol(parentSymbol)) { + return; + } + const rootExpr = getLeftmostAccessExpression(node.left); + if (isIdentifier(rootExpr) && ((_a = lookupSymbolForName(container, rootExpr.escapedText)) == null ? void 0 : _a.flags) & 2097152 /* Alias */) { + return; + } + setParent(node.left, node); + setParent(node.right, node); + if (isIdentifier(node.left.expression) && container === file && isExportsOrModuleExportsOrAlias(file, node.left.expression)) { + bindExportsPropertyAssignment(node); + } else if (hasDynamicName(node)) { + bindAnonymousDeclaration(node, 4 /* Property */ | 67108864 /* Assignment */, "__computed" /* Computed */); + const sym = bindPotentiallyMissingNamespaces( + parentSymbol, + node.left.expression, + isTopLevelNamespaceAssignment(node.left), + /*isPrototypeProperty*/ + false, + /*containerIsClass*/ + false + ); + addLateBoundAssignmentDeclarationToSymbol(node, sym); + } else { + bindStaticPropertyAssignment(cast(node.left, isBindableStaticNameExpression)); + } + } + function bindStaticPropertyAssignment(node) { + Debug.assert(!isIdentifier(node)); + setParent(node.expression, node); + bindPropertyAssignment( + node.expression, + node, + /*isPrototypeProperty*/ + false, + /*containerIsClass*/ + false + ); + } + function bindPotentiallyMissingNamespaces(namespaceSymbol, entityName, isToplevel, isPrototypeProperty, containerIsClass) { + if ((namespaceSymbol == null ? void 0 : namespaceSymbol.flags) & 2097152 /* Alias */) { + return namespaceSymbol; + } + if (isToplevel && !isPrototypeProperty) { + const flags = 1536 /* Module */ | 67108864 /* Assignment */; + const excludeFlags = 110735 /* ValueModuleExcludes */ & ~67108864 /* Assignment */; + namespaceSymbol = forEachIdentifierInEntityName(entityName, namespaceSymbol, (id, symbol, parent2) => { + if (symbol) { + addDeclarationToSymbol(symbol, id, flags); + return symbol; + } else { + const table = parent2 ? parent2.exports : file.jsGlobalAugmentations || (file.jsGlobalAugmentations = createSymbolTable()); + return declareSymbol(table, parent2, id, flags, excludeFlags); + } + }); + } + if (containerIsClass && namespaceSymbol && namespaceSymbol.valueDeclaration) { + addDeclarationToSymbol(namespaceSymbol, namespaceSymbol.valueDeclaration, 32 /* Class */); + } + return namespaceSymbol; + } + function bindPotentiallyNewExpandoMemberToNamespace(declaration, namespaceSymbol, isPrototypeProperty) { + if (!namespaceSymbol || !isExpandoSymbol(namespaceSymbol)) { + return; + } + const symbolTable = isPrototypeProperty ? namespaceSymbol.members || (namespaceSymbol.members = createSymbolTable()) : namespaceSymbol.exports || (namespaceSymbol.exports = createSymbolTable()); + let includes = 0 /* None */; + let excludes = 0 /* None */; + if (isFunctionLikeDeclaration(getAssignedExpandoInitializer(declaration))) { + includes = 8192 /* Method */; + excludes = 103359 /* MethodExcludes */; + } else if (isCallExpression(declaration) && isBindableObjectDefinePropertyCall(declaration)) { + if (some(declaration.arguments[2].properties, (p) => { + const id = getNameOfDeclaration(p); + return !!id && isIdentifier(id) && idText(id) === "set"; + })) { + includes |= 65536 /* SetAccessor */ | 4 /* Property */; + excludes |= 78783 /* SetAccessorExcludes */; + } + if (some(declaration.arguments[2].properties, (p) => { + const id = getNameOfDeclaration(p); + return !!id && isIdentifier(id) && idText(id) === "get"; + })) { + includes |= 32768 /* GetAccessor */ | 4 /* Property */; + excludes |= 46015 /* GetAccessorExcludes */; + } + } + if (includes === 0 /* None */) { + includes = 4 /* Property */; + excludes = 0 /* PropertyExcludes */; + } + declareSymbol(symbolTable, namespaceSymbol, declaration, includes | 67108864 /* Assignment */, excludes & ~67108864 /* Assignment */); + } + function isTopLevelNamespaceAssignment(propertyAccess) { + return isBinaryExpression(propertyAccess.parent) ? getParentOfBinaryExpression(propertyAccess.parent).parent.kind === 307 /* SourceFile */ : propertyAccess.parent.parent.kind === 307 /* SourceFile */; + } + function bindPropertyAssignment(name, propertyAccess, isPrototypeProperty, containerIsClass) { + let namespaceSymbol = lookupSymbolForPropertyAccess(name, blockScopeContainer) || lookupSymbolForPropertyAccess(name, container); + const isToplevel = isTopLevelNamespaceAssignment(propertyAccess); + namespaceSymbol = bindPotentiallyMissingNamespaces(namespaceSymbol, propertyAccess.expression, isToplevel, isPrototypeProperty, containerIsClass); + bindPotentiallyNewExpandoMemberToNamespace(propertyAccess, namespaceSymbol, isPrototypeProperty); + } + function isExpandoSymbol(symbol) { + if (symbol.flags & (16 /* Function */ | 32 /* Class */ | 1024 /* NamespaceModule */)) { + return true; + } + const node = symbol.valueDeclaration; + if (node && isCallExpression(node)) { + return !!getAssignedExpandoInitializer(node); + } + let init = !node ? void 0 : isVariableDeclaration(node) ? node.initializer : isBinaryExpression(node) ? node.right : isPropertyAccessExpression(node) && isBinaryExpression(node.parent) ? node.parent.right : void 0; + init = init && getRightMostAssignedExpression(init); + if (init) { + const isPrototypeAssignment = isPrototypeAccess(isVariableDeclaration(node) ? node.name : isBinaryExpression(node) ? node.left : node); + return !!getExpandoInitializer(isBinaryExpression(init) && (init.operatorToken.kind === 57 /* BarBarToken */ || init.operatorToken.kind === 61 /* QuestionQuestionToken */) ? init.right : init, isPrototypeAssignment); + } + return false; + } + function getParentOfBinaryExpression(expr) { + while (isBinaryExpression(expr.parent)) { + expr = expr.parent; + } + return expr.parent; + } + function lookupSymbolForPropertyAccess(node, lookupContainer = container) { + if (isIdentifier(node)) { + return lookupSymbolForName(lookupContainer, node.escapedText); + } else { + const symbol = lookupSymbolForPropertyAccess(node.expression); + return symbol && symbol.exports && symbol.exports.get(getElementOrPropertyAccessName(node)); + } + } + function forEachIdentifierInEntityName(e, parent2, action) { + if (isExportsOrModuleExportsOrAlias(file, e)) { + return file.symbol; + } else if (isIdentifier(e)) { + return action(e, lookupSymbolForPropertyAccess(e), parent2); + } else { + const s = forEachIdentifierInEntityName(e.expression, parent2, action); + const name = getNameOrArgument(e); + if (isPrivateIdentifier(name)) { + Debug.fail("unexpected PrivateIdentifier"); + } + return action(name, s && s.exports && s.exports.get(getElementOrPropertyAccessName(e)), s); + } + } + function bindCallExpression(node) { + if (!file.commonJsModuleIndicator && isRequireCall( + node, + /*requireStringLiteralLikeArgument*/ + false + )) { + setCommonJsModuleIndicator(node); + } + } + function bindClassLikeDeclaration(node) { + if (node.kind === 263 /* ClassDeclaration */) { + bindBlockScopedDeclaration(node, 32 /* Class */, 899503 /* ClassExcludes */); + } else { + const bindingName = node.name ? node.name.escapedText : "__class" /* Class */; + bindAnonymousDeclaration(node, 32 /* Class */, bindingName); + if (node.name) { + classifiableNames.add(node.name.escapedText); + } + } + const { symbol } = node; + const prototypeSymbol = createSymbol(4 /* Property */ | 4194304 /* Prototype */, "prototype"); + const symbolExport = symbol.exports.get(prototypeSymbol.escapedName); + if (symbolExport) { + if (node.name) { + setParent(node.name, node); + } + file.bindDiagnostics.push(createDiagnosticForNode2(symbolExport.declarations[0], Diagnostics.Duplicate_identifier_0, symbolName(prototypeSymbol))); + } + symbol.exports.set(prototypeSymbol.escapedName, prototypeSymbol); + prototypeSymbol.parent = symbol; + } + function bindEnumDeclaration(node) { + return isEnumConst(node) ? bindBlockScopedDeclaration(node, 128 /* ConstEnum */, 899967 /* ConstEnumExcludes */) : bindBlockScopedDeclaration(node, 256 /* RegularEnum */, 899327 /* RegularEnumExcludes */); + } + function bindVariableDeclarationOrBindingElement(node) { + if (inStrictMode) { + checkStrictModeEvalOrArguments(node, node.name); + } + if (!isBindingPattern(node.name)) { + const possibleVariableDecl = node.kind === 260 /* VariableDeclaration */ ? node : node.parent.parent; + if (isInJSFile(node) && isVariableDeclarationInitializedToBareOrAccessedRequire(possibleVariableDecl) && !getJSDocTypeTag(node) && !(getCombinedModifierFlags(node) & 32 /* Export */)) { + declareSymbolAndAddToSymbolTable(node, 2097152 /* Alias */, 2097152 /* AliasExcludes */); + } else if (isBlockOrCatchScoped(node)) { + bindBlockScopedDeclaration(node, 2 /* BlockScopedVariable */, 111551 /* BlockScopedVariableExcludes */); + } else if (isPartOfParameterDeclaration(node)) { + declareSymbolAndAddToSymbolTable(node, 1 /* FunctionScopedVariable */, 111551 /* ParameterExcludes */); + } else { + declareSymbolAndAddToSymbolTable(node, 1 /* FunctionScopedVariable */, 111550 /* FunctionScopedVariableExcludes */); + } + } + } + function bindParameter(node) { + if (node.kind === 341 /* JSDocParameterTag */ && container.kind !== 323 /* JSDocSignature */) { + return; + } + if (inStrictMode && !(node.flags & 33554432 /* Ambient */)) { + checkStrictModeEvalOrArguments(node, node.name); + } + if (isBindingPattern(node.name)) { + bindAnonymousDeclaration(node, 1 /* FunctionScopedVariable */, "__" + node.parent.parameters.indexOf(node)); + } else { + declareSymbolAndAddToSymbolTable(node, 1 /* FunctionScopedVariable */, 111551 /* ParameterExcludes */); + } + if (isParameterPropertyDeclaration(node, node.parent)) { + const classDeclaration = node.parent.parent; + declareSymbol(classDeclaration.symbol.members, classDeclaration.symbol, node, 4 /* Property */ | (node.questionToken ? 16777216 /* Optional */ : 0 /* None */), 0 /* PropertyExcludes */); + } + } + function bindFunctionDeclaration(node) { + if (!file.isDeclarationFile && !(node.flags & 33554432 /* Ambient */)) { + if (isAsyncFunction(node)) { + emitFlags |= 4096 /* HasAsyncFunctions */; + } + } + checkStrictModeFunctionName(node); + if (inStrictMode) { + checkStrictModeFunctionDeclaration(node); + bindBlockScopedDeclaration(node, 16 /* Function */, 110991 /* FunctionExcludes */); + } else { + declareSymbolAndAddToSymbolTable(node, 16 /* Function */, 110991 /* FunctionExcludes */); + } + } + function bindFunctionExpression(node) { + if (!file.isDeclarationFile && !(node.flags & 33554432 /* Ambient */)) { + if (isAsyncFunction(node)) { + emitFlags |= 4096 /* HasAsyncFunctions */; + } + } + if (currentFlow) { + node.flowNode = currentFlow; + } + checkStrictModeFunctionName(node); + const bindingName = node.name ? node.name.escapedText : "__function" /* Function */; + return bindAnonymousDeclaration(node, 16 /* Function */, bindingName); + } + function bindPropertyOrMethodOrAccessor(node, symbolFlags, symbolExcludes) { + if (!file.isDeclarationFile && !(node.flags & 33554432 /* Ambient */) && isAsyncFunction(node)) { + emitFlags |= 4096 /* HasAsyncFunctions */; + } + if (currentFlow && isObjectLiteralOrClassExpressionMethodOrAccessor(node)) { + node.flowNode = currentFlow; + } + return hasDynamicName(node) ? bindAnonymousDeclaration(node, symbolFlags, "__computed" /* Computed */) : declareSymbolAndAddToSymbolTable(node, symbolFlags, symbolExcludes); + } + function getInferTypeContainer(node) { + const extendsType = findAncestor(node, (n) => n.parent && isConditionalTypeNode(n.parent) && n.parent.extendsType === n); + return extendsType && extendsType.parent; + } + function bindTypeParameter(node) { + if (isJSDocTemplateTag(node.parent)) { + const container2 = getEffectiveContainerForJSDocTemplateTag(node.parent); + if (container2) { + Debug.assertNode(container2, canHaveLocals); + container2.locals ?? (container2.locals = createSymbolTable()); + declareSymbol( + container2.locals, + /*parent*/ + void 0, + node, + 262144 /* TypeParameter */, + 526824 /* TypeParameterExcludes */ + ); + } else { + declareSymbolAndAddToSymbolTable(node, 262144 /* TypeParameter */, 526824 /* TypeParameterExcludes */); + } + } else if (node.parent.kind === 195 /* InferType */) { + const container2 = getInferTypeContainer(node.parent); + if (container2) { + Debug.assertNode(container2, canHaveLocals); + container2.locals ?? (container2.locals = createSymbolTable()); + declareSymbol( + container2.locals, + /*parent*/ + void 0, + node, + 262144 /* TypeParameter */, + 526824 /* TypeParameterExcludes */ + ); + } else { + bindAnonymousDeclaration(node, 262144 /* TypeParameter */, getDeclarationName(node)); + } + } else { + declareSymbolAndAddToSymbolTable(node, 262144 /* TypeParameter */, 526824 /* TypeParameterExcludes */); + } + } + function shouldReportErrorOnModuleDeclaration(node) { + const instanceState = getModuleInstanceState(node); + return instanceState === 1 /* Instantiated */ || instanceState === 2 /* ConstEnumOnly */ && shouldPreserveConstEnums(options); + } + function checkUnreachable(node) { + if (!(currentFlow.flags & 1 /* Unreachable */)) { + return false; + } + if (currentFlow === unreachableFlow) { + const reportError = ( + // report error on all statements except empty ones + isStatementButNotDeclaration(node) && node.kind !== 242 /* EmptyStatement */ || // report error on class declarations + node.kind === 263 /* ClassDeclaration */ || // report errors on enums with preserved emit + isEnumDeclarationWithPreservedEmit(node, options) || // report error on instantiated modules + node.kind === 267 /* ModuleDeclaration */ && shouldReportErrorOnModuleDeclaration(node) + ); + if (reportError) { + currentFlow = reportedUnreachableFlow; + if (!options.allowUnreachableCode) { + const isError = unreachableCodeIsError(options) && !(node.flags & 33554432 /* Ambient */) && (!isVariableStatement(node) || !!(getCombinedNodeFlags(node.declarationList) & 7 /* BlockScoped */) || node.declarationList.declarations.some((d) => !!d.initializer)); + eachUnreachableRange(node, options, (start, end) => errorOrSuggestionOnRange(isError, start, end, Diagnostics.Unreachable_code_detected)); + } + } + } + return true; + } +} +function isEnumDeclarationWithPreservedEmit(node, options) { + return node.kind === 266 /* EnumDeclaration */ && (!isEnumConst(node) || shouldPreserveConstEnums(options)); +} +function eachUnreachableRange(node, options, cb) { + if (isStatement(node) && isExecutableStatement(node) && isBlock(node.parent)) { + const { statements } = node.parent; + const slice = sliceAfter(statements, node); + getRangesWhere(slice, isExecutableStatement, (start, afterEnd) => cb(slice[start], slice[afterEnd - 1])); + } else { + cb(node, node); + } + function isExecutableStatement(s) { + return !isFunctionDeclaration(s) && !isPurelyTypeDeclaration(s) && // `var x;` may declare a variable used above + !(isVariableStatement(s) && !(getCombinedNodeFlags(s) & 7 /* BlockScoped */) && s.declarationList.declarations.some((d) => !d.initializer)); + } + function isPurelyTypeDeclaration(s) { + switch (s.kind) { + case 264 /* InterfaceDeclaration */: + case 265 /* TypeAliasDeclaration */: + return true; + case 267 /* ModuleDeclaration */: + return getModuleInstanceState(s) !== 1 /* Instantiated */; + case 266 /* EnumDeclaration */: + return !isEnumDeclarationWithPreservedEmit(s, options); + default: + return false; + } + } +} +function isExportsOrModuleExportsOrAlias(sourceFile, node) { + let i = 0; + const q = createQueue(); + q.enqueue(node); + while (!q.isEmpty() && i < 100) { + i++; + node = q.dequeue(); + if (isExportsIdentifier(node) || isModuleExportsAccessExpression(node)) { + return true; + } else if (isIdentifier(node)) { + const symbol = lookupSymbolForName(sourceFile, node.escapedText); + if (!!symbol && !!symbol.valueDeclaration && isVariableDeclaration(symbol.valueDeclaration) && !!symbol.valueDeclaration.initializer) { + const init = symbol.valueDeclaration.initializer; + q.enqueue(init); + if (isAssignmentExpression( + init, + /*excludeCompoundAssignment*/ + true + )) { + q.enqueue(init.left); + q.enqueue(init.right); + } + } + } + } + return false; +} +function getContainerFlags(node) { + switch (node.kind) { + case 231 /* ClassExpression */: + case 263 /* ClassDeclaration */: + case 266 /* EnumDeclaration */: + case 210 /* ObjectLiteralExpression */: + case 187 /* TypeLiteral */: + case 322 /* JSDocTypeLiteral */: + case 292 /* JsxAttributes */: + return 1 /* IsContainer */; + case 264 /* InterfaceDeclaration */: + return 1 /* IsContainer */ | 64 /* IsInterface */; + case 267 /* ModuleDeclaration */: + case 265 /* TypeAliasDeclaration */: + case 200 /* MappedType */: + case 181 /* IndexSignature */: + return 1 /* IsContainer */ | 32 /* HasLocals */; + case 307 /* SourceFile */: + return 1 /* IsContainer */ | 4 /* IsControlFlowContainer */ | 32 /* HasLocals */; + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 174 /* MethodDeclaration */: + if (isObjectLiteralOrClassExpressionMethodOrAccessor(node)) { + return 1 /* IsContainer */ | 4 /* IsControlFlowContainer */ | 32 /* HasLocals */ | 8 /* IsFunctionLike */ | 128 /* IsObjectLiteralOrClassExpressionMethodOrAccessor */; + } + // falls through + case 176 /* Constructor */: + case 262 /* FunctionDeclaration */: + case 173 /* MethodSignature */: + case 179 /* CallSignature */: + case 323 /* JSDocSignature */: + case 317 /* JSDocFunctionType */: + case 184 /* FunctionType */: + case 180 /* ConstructSignature */: + case 185 /* ConstructorType */: + case 175 /* ClassStaticBlockDeclaration */: + return 1 /* IsContainer */ | 4 /* IsControlFlowContainer */ | 32 /* HasLocals */ | 8 /* IsFunctionLike */; + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + return 1 /* IsContainer */ | 4 /* IsControlFlowContainer */ | 32 /* HasLocals */ | 8 /* IsFunctionLike */ | 16 /* IsFunctionExpression */; + case 268 /* ModuleBlock */: + return 4 /* IsControlFlowContainer */; + case 172 /* PropertyDeclaration */: + return node.initializer ? 4 /* IsControlFlowContainer */ : 0; + case 299 /* CatchClause */: + case 248 /* ForStatement */: + case 249 /* ForInStatement */: + case 250 /* ForOfStatement */: + case 269 /* CaseBlock */: + return 2 /* IsBlockScopedContainer */ | 32 /* HasLocals */; + case 241 /* Block */: + return isFunctionLike(node.parent) || isClassStaticBlockDeclaration(node.parent) ? 0 /* None */ : 2 /* IsBlockScopedContainer */ | 32 /* HasLocals */; + } + return 0 /* None */; +} +function lookupSymbolForName(container, name) { + var _a, _b, _c, _d; + const local = (_b = (_a = tryCast(container, canHaveLocals)) == null ? void 0 : _a.locals) == null ? void 0 : _b.get(name); + if (local) { + return local.exportSymbol ?? local; + } + if (isSourceFile(container) && container.jsGlobalAugmentations && container.jsGlobalAugmentations.has(name)) { + return container.jsGlobalAugmentations.get(name); + } + if (canHaveSymbol(container)) { + return (_d = (_c = container.symbol) == null ? void 0 : _c.exports) == null ? void 0 : _d.get(name); + } +} + +// src/compiler/symbolWalker.ts +function createGetSymbolWalker(getRestTypeOfSignature, getTypePredicateOfSignature, getReturnTypeOfSignature, getBaseTypes, resolveStructuredTypeMembers, getTypeOfSymbol, getResolvedSymbol, getConstraintOfTypeParameter, getFirstIdentifier2, getTypeArguments) { + return getSymbolWalker; + function getSymbolWalker(accept = () => true) { + const visitedTypes = []; + const visitedSymbols = []; + return { + walkType: (type) => { + try { + visitType(type); + return { visitedTypes: getOwnValues(visitedTypes), visitedSymbols: getOwnValues(visitedSymbols) }; + } finally { + clear(visitedTypes); + clear(visitedSymbols); + } + }, + walkSymbol: (symbol) => { + try { + visitSymbol(symbol); + return { visitedTypes: getOwnValues(visitedTypes), visitedSymbols: getOwnValues(visitedSymbols) }; + } finally { + clear(visitedTypes); + clear(visitedSymbols); + } + } + }; + function visitType(type) { + if (!type) { + return; + } + if (visitedTypes[type.id]) { + return; + } + visitedTypes[type.id] = type; + const shouldBail = visitSymbol(type.symbol); + if (shouldBail) return; + if (type.flags & 524288 /* Object */) { + const objectType = type; + const objectFlags = objectType.objectFlags; + if (objectFlags & 4 /* Reference */) { + visitTypeReference(type); + } + if (objectFlags & 32 /* Mapped */) { + visitMappedType(type); + } + if (objectFlags & (1 /* Class */ | 2 /* Interface */)) { + visitInterfaceType(type); + } + if (objectFlags & (8 /* Tuple */ | 16 /* Anonymous */)) { + visitObjectType(objectType); + } + } + if (type.flags & 262144 /* TypeParameter */) { + visitTypeParameter(type); + } + if (type.flags & 3145728 /* UnionOrIntersection */) { + visitUnionOrIntersectionType(type); + } + if (type.flags & 4194304 /* Index */) { + visitIndexType(type); + } + if (type.flags & 8388608 /* IndexedAccess */) { + visitIndexedAccessType(type); + } + } + function visitTypeReference(type) { + visitType(type.target); + forEach(getTypeArguments(type), visitType); + } + function visitTypeParameter(type) { + visitType(getConstraintOfTypeParameter(type)); + } + function visitUnionOrIntersectionType(type) { + forEach(type.types, visitType); + } + function visitIndexType(type) { + visitType(type.type); + } + function visitIndexedAccessType(type) { + visitType(type.objectType); + visitType(type.indexType); + visitType(type.constraint); + } + function visitMappedType(type) { + visitType(type.typeParameter); + visitType(type.constraintType); + visitType(type.templateType); + visitType(type.modifiersType); + } + function visitSignature(signature) { + const typePredicate = getTypePredicateOfSignature(signature); + if (typePredicate) { + visitType(typePredicate.type); + } + forEach(signature.typeParameters, visitType); + for (const parameter of signature.parameters) { + visitSymbol(parameter); + } + visitType(getRestTypeOfSignature(signature)); + visitType(getReturnTypeOfSignature(signature)); + } + function visitInterfaceType(interfaceT) { + visitObjectType(interfaceT); + forEach(interfaceT.typeParameters, visitType); + forEach(getBaseTypes(interfaceT), visitType); + visitType(interfaceT.thisType); + } + function visitObjectType(type) { + const resolved = resolveStructuredTypeMembers(type); + for (const info of resolved.indexInfos) { + visitType(info.keyType); + visitType(info.type); + } + for (const signature of resolved.callSignatures) { + visitSignature(signature); + } + for (const signature of resolved.constructSignatures) { + visitSignature(signature); + } + for (const p of resolved.properties) { + visitSymbol(p); + } + } + function visitSymbol(symbol) { + if (!symbol) { + return false; + } + const symbolId = getSymbolId(symbol); + if (visitedSymbols[symbolId]) { + return false; + } + visitedSymbols[symbolId] = symbol; + if (!accept(symbol)) { + return true; + } + const t = getTypeOfSymbol(symbol); + visitType(t); + if (symbol.exports) { + symbol.exports.forEach(visitSymbol); + } + forEach(symbol.declarations, (d) => { + if (d.type && d.type.kind === 186 /* TypeQuery */) { + const query = d.type; + const entity = getResolvedSymbol(getFirstIdentifier2(query.exprName)); + visitSymbol(entity); + } + }); + return false; + } + } +} + +// src/compiler/moduleSpecifiers.ts +var stringToRegex = memoizeOne((pattern) => { + try { + let slash = pattern.indexOf("/"); + if (slash !== 0) { + return new RegExp(pattern); + } + const lastSlash = pattern.lastIndexOf("/"); + if (slash === lastSlash) { + return new RegExp(pattern); + } + while ((slash = pattern.indexOf("/", slash + 1)) !== lastSlash) { + if (pattern[slash - 1] !== "\\") { + return new RegExp(pattern); + } + } + const flags = pattern.substring(lastSlash + 1).replace(/[^iu]/g, ""); + pattern = pattern.substring(1, lastSlash); + return new RegExp(pattern, flags); + } catch { + return void 0; + } +}); +function getModuleSpecifierPreferences({ importModuleSpecifierPreference, importModuleSpecifierEnding, autoImportSpecifierExcludeRegexes }, host, compilerOptions, importingSourceFile, oldImportSpecifier) { + const filePreferredEnding = getPreferredEnding(); + return { + excludeRegexes: autoImportSpecifierExcludeRegexes, + relativePreference: oldImportSpecifier !== void 0 ? isExternalModuleNameRelative(oldImportSpecifier) ? 0 /* Relative */ : 1 /* NonRelative */ : importModuleSpecifierPreference === "relative" ? 0 /* Relative */ : importModuleSpecifierPreference === "non-relative" ? 1 /* NonRelative */ : importModuleSpecifierPreference === "project-relative" ? 3 /* ExternalNonRelative */ : 2 /* Shortest */, + getAllowedEndingsInPreferredOrder: (syntaxImpliedNodeFormat) => { + const impliedNodeFormat = getDefaultResolutionModeForFile(importingSourceFile, host, compilerOptions); + const preferredEnding = syntaxImpliedNodeFormat !== impliedNodeFormat ? getPreferredEnding(syntaxImpliedNodeFormat) : filePreferredEnding; + const moduleResolution = getEmitModuleResolutionKind(compilerOptions); + if ((syntaxImpliedNodeFormat ?? impliedNodeFormat) === 99 /* ESNext */ && 3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */) { + if (shouldAllowImportingTsExtension(compilerOptions, importingSourceFile.fileName)) { + return [3 /* TsExtension */, 2 /* JsExtension */]; + } + return [2 /* JsExtension */]; + } + if (getEmitModuleResolutionKind(compilerOptions) === 1 /* Classic */) { + return preferredEnding === 2 /* JsExtension */ ? [2 /* JsExtension */, 1 /* Index */] : [1 /* Index */, 2 /* JsExtension */]; + } + const allowImportingTsExtension = shouldAllowImportingTsExtension(compilerOptions, importingSourceFile.fileName); + switch (preferredEnding) { + case 2 /* JsExtension */: + return allowImportingTsExtension ? [2 /* JsExtension */, 3 /* TsExtension */, 0 /* Minimal */, 1 /* Index */] : [2 /* JsExtension */, 0 /* Minimal */, 1 /* Index */]; + case 3 /* TsExtension */: + return [3 /* TsExtension */, 0 /* Minimal */, 2 /* JsExtension */, 1 /* Index */]; + case 1 /* Index */: + return allowImportingTsExtension ? [1 /* Index */, 0 /* Minimal */, 3 /* TsExtension */, 2 /* JsExtension */] : [1 /* Index */, 0 /* Minimal */, 2 /* JsExtension */]; + case 0 /* Minimal */: + return allowImportingTsExtension ? [0 /* Minimal */, 1 /* Index */, 3 /* TsExtension */, 2 /* JsExtension */] : [0 /* Minimal */, 1 /* Index */, 2 /* JsExtension */]; + default: + Debug.assertNever(preferredEnding); + } + } + }; + function getPreferredEnding(resolutionMode) { + if (oldImportSpecifier !== void 0) { + if (hasJSFileExtension(oldImportSpecifier)) return 2 /* JsExtension */; + if (endsWith(oldImportSpecifier, "/index")) return 1 /* Index */; + } + return getModuleSpecifierEndingPreference( + importModuleSpecifierEnding, + resolutionMode ?? getDefaultResolutionModeForFile(importingSourceFile, host, compilerOptions), + compilerOptions, + isFullSourceFile(importingSourceFile) ? importingSourceFile : void 0 + ); + } +} +function tryGetModuleSpecifiersFromCacheWorker(moduleSymbol, importingSourceFile, host, userPreferences, options = {}) { + var _a; + const moduleSourceFile = getSourceFileOfModule(moduleSymbol); + if (!moduleSourceFile) { + return emptyArray; + } + const cache = (_a = host.getModuleSpecifierCache) == null ? void 0 : _a.call(host); + const cached = cache == null ? void 0 : cache.get(importingSourceFile.path, moduleSourceFile.path, userPreferences, options); + return [cached == null ? void 0 : cached.kind, cached == null ? void 0 : cached.moduleSpecifiers, moduleSourceFile, cached == null ? void 0 : cached.modulePaths, cache]; +} +function getModuleSpecifiers(moduleSymbol, checker, compilerOptions, importingSourceFile, host, userPreferences, options = {}) { + return getModuleSpecifiersWithCacheInfo( + moduleSymbol, + checker, + compilerOptions, + importingSourceFile, + host, + userPreferences, + options, + /*forAutoImport*/ + false + ).moduleSpecifiers; +} +function getModuleSpecifiersWithCacheInfo(moduleSymbol, checker, compilerOptions, importingSourceFile, host, userPreferences, options = {}, forAutoImport) { + let computedWithoutCache = false; + const ambient = tryGetModuleNameFromAmbientModule(moduleSymbol, checker); + if (ambient) { + return { + kind: "ambient", + moduleSpecifiers: !(forAutoImport && isExcludedByRegex(ambient, userPreferences.autoImportSpecifierExcludeRegexes)) ? [ambient] : emptyArray, + computedWithoutCache + }; + } + let [kind, specifiers, moduleSourceFile, modulePaths, cache] = tryGetModuleSpecifiersFromCacheWorker( + moduleSymbol, + importingSourceFile, + host, + userPreferences, + options + ); + if (specifiers) return { kind, moduleSpecifiers: specifiers, computedWithoutCache }; + if (!moduleSourceFile) return { kind: void 0, moduleSpecifiers: emptyArray, computedWithoutCache }; + computedWithoutCache = true; + modulePaths || (modulePaths = getAllModulePathsWorker(getInfo(importingSourceFile.fileName, host), moduleSourceFile.originalFileName, host, compilerOptions, options)); + const result = computeModuleSpecifiers( + modulePaths, + compilerOptions, + importingSourceFile, + host, + userPreferences, + options, + forAutoImport + ); + cache == null ? void 0 : cache.set(importingSourceFile.path, moduleSourceFile.path, userPreferences, options, result.kind, modulePaths, result.moduleSpecifiers); + return result; +} +function computeModuleSpecifiers(modulePaths, compilerOptions, importingSourceFile, host, userPreferences, options = {}, forAutoImport) { + const info = getInfo(importingSourceFile.fileName, host); + const preferences = getModuleSpecifierPreferences(userPreferences, host, compilerOptions, importingSourceFile); + const existingSpecifier = isFullSourceFile(importingSourceFile) && forEach(modulePaths, (modulePath) => forEach( + host.getFileIncludeReasons().get(toPath(modulePath.path, host.getCurrentDirectory(), info.getCanonicalFileName)), + (reason) => { + if (reason.kind !== 3 /* Import */ || reason.file !== importingSourceFile.path) return void 0; + const existingMode = host.getModeForResolutionAtIndex(importingSourceFile, reason.index); + const targetMode = options.overrideImportMode ?? host.getDefaultResolutionModeForFile(importingSourceFile); + if (existingMode !== targetMode && existingMode !== void 0 && targetMode !== void 0) { + return void 0; + } + const specifier = getModuleNameStringLiteralAt(importingSourceFile, reason.index).text; + return preferences.relativePreference !== 1 /* NonRelative */ || !pathIsRelative(specifier) ? specifier : void 0; + } + )); + if (existingSpecifier) { + return { kind: void 0, moduleSpecifiers: [existingSpecifier], computedWithoutCache: true }; + } + const importedFileIsInNodeModules = some(modulePaths, (p) => p.isInNodeModules); + let nodeModulesSpecifiers; + let pathsSpecifiers; + let redirectPathsSpecifiers; + let relativeSpecifiers; + for (const modulePath of modulePaths) { + const specifier = modulePath.isInNodeModules ? tryGetModuleNameAsNodeModule( + modulePath, + info, + importingSourceFile, + host, + compilerOptions, + userPreferences, + /*packageNameOnly*/ + void 0, + options.overrideImportMode + ) : void 0; + if (specifier && !(forAutoImport && isExcludedByRegex(specifier, preferences.excludeRegexes))) { + nodeModulesSpecifiers = append(nodeModulesSpecifiers, specifier); + if (modulePath.isRedirect) { + return { kind: "node_modules", moduleSpecifiers: nodeModulesSpecifiers, computedWithoutCache: true }; + } + } + if (!specifier) { + const local = getLocalModuleSpecifier( + modulePath.path, + info, + compilerOptions, + host, + options.overrideImportMode || importingSourceFile.impliedNodeFormat, + preferences, + /*pathsOnly*/ + modulePath.isRedirect + ); + if (!local || forAutoImport && isExcludedByRegex(local, preferences.excludeRegexes)) { + continue; + } + if (modulePath.isRedirect) { + redirectPathsSpecifiers = append(redirectPathsSpecifiers, local); + } else if (pathIsBareSpecifier(local)) { + if (pathContainsNodeModules(local)) { + relativeSpecifiers = append(relativeSpecifiers, local); + } else { + pathsSpecifiers = append(pathsSpecifiers, local); + } + } else if (forAutoImport || !importedFileIsInNodeModules || modulePath.isInNodeModules) { + relativeSpecifiers = append(relativeSpecifiers, local); + } + } + } + return (pathsSpecifiers == null ? void 0 : pathsSpecifiers.length) ? { kind: "paths", moduleSpecifiers: pathsSpecifiers, computedWithoutCache: true } : (redirectPathsSpecifiers == null ? void 0 : redirectPathsSpecifiers.length) ? { kind: "redirect", moduleSpecifiers: redirectPathsSpecifiers, computedWithoutCache: true } : (nodeModulesSpecifiers == null ? void 0 : nodeModulesSpecifiers.length) ? { kind: "node_modules", moduleSpecifiers: nodeModulesSpecifiers, computedWithoutCache: true } : { kind: "relative", moduleSpecifiers: relativeSpecifiers ?? emptyArray, computedWithoutCache: true }; +} +function isExcludedByRegex(moduleSpecifier, excludeRegexes) { + return some(excludeRegexes, (pattern) => { + var _a; + return !!((_a = stringToRegex(pattern)) == null ? void 0 : _a.test(moduleSpecifier)); + }); +} +function getInfo(importingSourceFileName, host) { + importingSourceFileName = getNormalizedAbsolutePath(importingSourceFileName, host.getCurrentDirectory()); + const getCanonicalFileName = createGetCanonicalFileName(host.useCaseSensitiveFileNames ? host.useCaseSensitiveFileNames() : true); + const sourceDirectory = getDirectoryPath(importingSourceFileName); + return { + getCanonicalFileName, + importingSourceFileName, + sourceDirectory, + canonicalSourceDirectory: getCanonicalFileName(sourceDirectory) + }; +} +function getLocalModuleSpecifier(moduleFileName, info, compilerOptions, host, importMode, { getAllowedEndingsInPreferredOrder: getAllowedEndingsInPrefererredOrder, relativePreference, excludeRegexes }, pathsOnly) { + const { baseUrl, paths, rootDirs } = compilerOptions; + if (pathsOnly && !paths) { + return void 0; + } + const { sourceDirectory, canonicalSourceDirectory, getCanonicalFileName } = info; + const allowedEndings = getAllowedEndingsInPrefererredOrder(importMode); + const relativePath = rootDirs && tryGetModuleNameFromRootDirs(rootDirs, moduleFileName, sourceDirectory, getCanonicalFileName, allowedEndings, compilerOptions) || processEnding(ensurePathIsNonModuleName(getRelativePathFromDirectory(sourceDirectory, moduleFileName, getCanonicalFileName)), allowedEndings, compilerOptions); + if (!baseUrl && !paths && !getResolvePackageJsonImports(compilerOptions) || relativePreference === 0 /* Relative */) { + return pathsOnly ? void 0 : relativePath; + } + const baseDirectory = getNormalizedAbsolutePath(getPathsBasePath(compilerOptions, host) || baseUrl, host.getCurrentDirectory()); + const relativeToBaseUrl = getRelativePathIfInSameVolume(moduleFileName, baseDirectory, getCanonicalFileName); + if (!relativeToBaseUrl) { + return pathsOnly ? void 0 : relativePath; + } + const fromPackageJsonImports = pathsOnly ? void 0 : tryGetModuleNameFromPackageJsonImports( + moduleFileName, + sourceDirectory, + compilerOptions, + host, + importMode, + prefersTsExtension(allowedEndings) + ); + const fromPaths = pathsOnly || fromPackageJsonImports === void 0 ? paths && tryGetModuleNameFromPaths(relativeToBaseUrl, paths, allowedEndings, host, compilerOptions) : void 0; + if (pathsOnly) { + return fromPaths; + } + const maybeNonRelative = fromPackageJsonImports ?? (fromPaths === void 0 && baseUrl !== void 0 ? processEnding(relativeToBaseUrl, allowedEndings, compilerOptions) : fromPaths); + if (!maybeNonRelative) { + return relativePath; + } + const relativeIsExcluded = isExcludedByRegex(relativePath, excludeRegexes); + const nonRelativeIsExcluded = isExcludedByRegex(maybeNonRelative, excludeRegexes); + if (!relativeIsExcluded && nonRelativeIsExcluded) { + return relativePath; + } + if (relativeIsExcluded && !nonRelativeIsExcluded) { + return maybeNonRelative; + } + if (relativePreference === 1 /* NonRelative */ && !pathIsRelative(maybeNonRelative)) { + return maybeNonRelative; + } + if (relativePreference === 3 /* ExternalNonRelative */ && !pathIsRelative(maybeNonRelative)) { + const projectDirectory = compilerOptions.configFilePath ? toPath(getDirectoryPath(compilerOptions.configFilePath), host.getCurrentDirectory(), info.getCanonicalFileName) : info.getCanonicalFileName(host.getCurrentDirectory()); + const modulePath = toPath(moduleFileName, projectDirectory, getCanonicalFileName); + const sourceIsInternal = startsWith(canonicalSourceDirectory, projectDirectory); + const targetIsInternal = startsWith(modulePath, projectDirectory); + if (sourceIsInternal && !targetIsInternal || !sourceIsInternal && targetIsInternal) { + return maybeNonRelative; + } + const nearestTargetPackageJson = getNearestAncestorDirectoryWithPackageJson(host, getDirectoryPath(modulePath)); + const nearestSourcePackageJson = getNearestAncestorDirectoryWithPackageJson(host, sourceDirectory); + const ignoreCase = !hostUsesCaseSensitiveFileNames(host); + if (!packageJsonPathsAreEqual(nearestTargetPackageJson, nearestSourcePackageJson, ignoreCase)) { + return maybeNonRelative; + } + return relativePath; + } + return isPathRelativeToParent(maybeNonRelative) || countPathComponents(relativePath) < countPathComponents(maybeNonRelative) ? relativePath : maybeNonRelative; +} +function packageJsonPathsAreEqual(a, b, ignoreCase) { + if (a === b) return true; + if (a === void 0 || b === void 0) return false; + return comparePaths(a, b, ignoreCase) === 0 /* EqualTo */; +} +function countPathComponents(path) { + let count = 0; + for (let i = startsWith(path, "./") ? 2 : 0; i < path.length; i++) { + if (path.charCodeAt(i) === 47 /* slash */) count++; + } + return count; +} +function comparePathsByRedirectAndNumberOfDirectorySeparators(a, b) { + return compareBooleans(b.isRedirect, a.isRedirect) || compareNumberOfDirectorySeparators(a.path, b.path); +} +function getNearestAncestorDirectoryWithPackageJson(host, fileName) { + if (host.getNearestAncestorDirectoryWithPackageJson) { + return host.getNearestAncestorDirectoryWithPackageJson(fileName); + } + return forEachAncestorDirectoryStoppingAtGlobalCache( + host, + fileName, + (directory) => host.fileExists(combinePaths(directory, "package.json")) ? directory : void 0 + ); +} +function forEachFileNameOfModule(importingFileName, importedFileName, host, preferSymlinks, cb) { + var _a; + const getCanonicalFileName = hostGetCanonicalFileName(host); + const cwd = host.getCurrentDirectory(); + const referenceRedirect = host.isSourceOfProjectReferenceRedirect(importedFileName) ? host.getProjectReferenceRedirect(importedFileName) : void 0; + const importedPath = toPath(importedFileName, cwd, getCanonicalFileName); + const redirects = host.redirectTargetsMap.get(importedPath) || emptyArray; + const importedFileNames = [...referenceRedirect ? [referenceRedirect] : emptyArray, importedFileName, ...redirects]; + const targets = importedFileNames.map((f) => getNormalizedAbsolutePath(f, cwd)); + let shouldFilterIgnoredPaths = !every(targets, containsIgnoredPath); + if (!preferSymlinks) { + const result2 = forEach(targets, (p) => !(shouldFilterIgnoredPaths && containsIgnoredPath(p)) && cb(p, referenceRedirect === p)); + if (result2) return result2; + } + const symlinkedDirectories = (_a = host.getSymlinkCache) == null ? void 0 : _a.call(host).getSymlinkedDirectoriesByRealpath(); + const fullImportedFileName = getNormalizedAbsolutePath(importedFileName, cwd); + const result = symlinkedDirectories && forEachAncestorDirectoryStoppingAtGlobalCache( + host, + getDirectoryPath(fullImportedFileName), + (realPathDirectory) => { + const symlinkDirectories = symlinkedDirectories.get(ensureTrailingDirectorySeparator(toPath(realPathDirectory, cwd, getCanonicalFileName))); + if (!symlinkDirectories) return void 0; + if (startsWithDirectory(importingFileName, realPathDirectory, getCanonicalFileName)) { + return false; + } + return forEach(targets, (target) => { + if (!startsWithDirectory(target, realPathDirectory, getCanonicalFileName)) { + return; + } + const relative = getRelativePathFromDirectory(realPathDirectory, target, getCanonicalFileName); + for (const symlinkDirectory of symlinkDirectories) { + const option = resolvePath(symlinkDirectory, relative); + const result2 = cb(option, target === referenceRedirect); + shouldFilterIgnoredPaths = true; + if (result2) return result2; + } + }); + } + ); + return result || (preferSymlinks ? forEach(targets, (p) => shouldFilterIgnoredPaths && containsIgnoredPath(p) ? void 0 : cb(p, p === referenceRedirect)) : void 0); +} +var runtimeDependencyFields = ["dependencies", "peerDependencies", "optionalDependencies"]; +function getAllRuntimeDependencies(packageJson) { + let result; + for (const field of runtimeDependencyFields) { + const deps = packageJson[field]; + if (deps && typeof deps === "object") { + result = concatenate(result, getOwnKeys(deps)); + } + } + return result; +} +function getAllModulePathsWorker(info, importedFileName, host, compilerOptions, options) { + var _a, _b; + const cache = (_a = host.getModuleResolutionCache) == null ? void 0 : _a.call(host); + const links = (_b = host.getSymlinkCache) == null ? void 0 : _b.call(host); + if (cache && links && host.readFile && !pathContainsNodeModules(info.importingSourceFileName)) { + Debug.type(host); + const state = getTemporaryModuleResolutionState(cache.getPackageJsonInfoCache(), host, {}); + const packageJson = getPackageScopeForPath(getDirectoryPath(info.importingSourceFileName), state); + if (packageJson) { + const toResolve = getAllRuntimeDependencies(packageJson.contents.packageJsonContent); + for (const depName of toResolve || emptyArray) { + const resolved = resolveModuleName( + depName, + combinePaths(packageJson.packageDirectory, "package.json"), + compilerOptions, + host, + cache, + /*redirectedReference*/ + void 0, + options.overrideImportMode + ); + links.setSymlinksFromResolution(resolved.resolvedModule); + } + } + } + const allFileNames = /* @__PURE__ */ new Map(); + let importedFileFromNodeModules = false; + forEachFileNameOfModule( + info.importingSourceFileName, + importedFileName, + host, + /*preferSymlinks*/ + true, + (path, isRedirect) => { + const isInNodeModules = pathContainsNodeModules(path); + allFileNames.set(path, { path: info.getCanonicalFileName(path), isRedirect, isInNodeModules }); + importedFileFromNodeModules = importedFileFromNodeModules || isInNodeModules; + } + ); + const sortedPaths = []; + for (let directory = info.canonicalSourceDirectory; allFileNames.size !== 0; ) { + const directoryStart = ensureTrailingDirectorySeparator(directory); + let pathsInDirectory; + allFileNames.forEach(({ path, isRedirect, isInNodeModules }, fileName) => { + if (startsWith(path, directoryStart)) { + (pathsInDirectory || (pathsInDirectory = [])).push({ path: fileName, isRedirect, isInNodeModules }); + allFileNames.delete(fileName); + } + }); + if (pathsInDirectory) { + if (pathsInDirectory.length > 1) { + pathsInDirectory.sort(comparePathsByRedirectAndNumberOfDirectorySeparators); + } + sortedPaths.push(...pathsInDirectory); + } + const newDirectory = getDirectoryPath(directory); + if (newDirectory === directory) break; + directory = newDirectory; + } + if (allFileNames.size) { + const remainingPaths = arrayFrom( + allFileNames.entries(), + ([fileName, { isRedirect, isInNodeModules }]) => ({ path: fileName, isRedirect, isInNodeModules }) + ); + if (remainingPaths.length > 1) remainingPaths.sort(comparePathsByRedirectAndNumberOfDirectorySeparators); + sortedPaths.push(...remainingPaths); + } + return sortedPaths; +} +function tryGetModuleNameFromAmbientModule(moduleSymbol, checker) { + var _a; + const decl = (_a = moduleSymbol.declarations) == null ? void 0 : _a.find( + (d) => isNonGlobalAmbientModule(d) && (!isExternalModuleAugmentation(d) || !isExternalModuleNameRelative(getTextOfIdentifierOrLiteral(d.name))) + ); + if (decl) { + return decl.name.text; + } + const ambientModuleDeclareCandidates = mapDefined(moduleSymbol.declarations, (d) => { + var _a2, _b, _c, _d; + if (!isModuleDeclaration(d)) return; + const topNamespace = getTopNamespace(d); + if (!(((_a2 = topNamespace == null ? void 0 : topNamespace.parent) == null ? void 0 : _a2.parent) && isModuleBlock(topNamespace.parent) && isAmbientModule(topNamespace.parent.parent) && isSourceFile(topNamespace.parent.parent.parent))) return; + const exportAssignment = (_d = (_c = (_b = topNamespace.parent.parent.symbol.exports) == null ? void 0 : _b.get("export=")) == null ? void 0 : _c.valueDeclaration) == null ? void 0 : _d.expression; + if (!exportAssignment) return; + const exportSymbol = checker.getSymbolAtLocation(exportAssignment); + if (!exportSymbol) return; + const originalExportSymbol = (exportSymbol == null ? void 0 : exportSymbol.flags) & 2097152 /* Alias */ ? checker.getAliasedSymbol(exportSymbol) : exportSymbol; + if (originalExportSymbol === d.symbol) return topNamespace.parent.parent; + function getTopNamespace(namespaceDeclaration) { + while (namespaceDeclaration.flags & 8 /* NestedNamespace */) { + namespaceDeclaration = namespaceDeclaration.parent; + } + return namespaceDeclaration; + } + }); + const ambientModuleDeclare = ambientModuleDeclareCandidates[0]; + if (ambientModuleDeclare) { + return ambientModuleDeclare.name.text; + } +} +function tryGetModuleNameFromPaths(relativeToBaseUrl, paths, allowedEndings, host, compilerOptions) { + for (const key in paths) { + for (const patternText2 of paths[key]) { + const pattern = normalizePath(patternText2); + const indexOfStar = pattern.indexOf("*"); + const candidates = allowedEndings.map((ending) => ({ + ending, + value: processEnding(relativeToBaseUrl, [ending], compilerOptions) + })); + if (tryGetExtensionFromPath2(pattern)) { + candidates.push({ ending: void 0, value: relativeToBaseUrl }); + } + if (indexOfStar !== -1) { + const prefix = pattern.substring(0, indexOfStar); + const suffix = pattern.substring(indexOfStar + 1); + for (const { ending, value } of candidates) { + if (value.length >= prefix.length + suffix.length && startsWith(value, prefix) && endsWith(value, suffix) && validateEnding({ ending, value })) { + const matchedStar = value.substring(prefix.length, value.length - suffix.length); + if (!pathIsRelative(matchedStar)) { + return replaceFirstStar(key, matchedStar); + } + } + } + } else if (some(candidates, (c) => c.ending !== 0 /* Minimal */ && pattern === c.value) || some(candidates, (c) => c.ending === 0 /* Minimal */ && pattern === c.value && validateEnding(c))) { + return key; + } + } + } + function validateEnding({ ending, value }) { + return ending !== 0 /* Minimal */ || value === processEnding(relativeToBaseUrl, [ending], compilerOptions, host); + } +} +function tryGetModuleNameFromExportsOrImports(options, host, targetFilePath, packageDirectory, packageName, exports2, conditions, mode, isImports, preferTsExtension) { + if (typeof exports2 === "string") { + const ignoreCase = !hostUsesCaseSensitiveFileNames(host); + const getCommonSourceDirectory2 = () => host.getCommonSourceDirectory(); + const outputFile = isImports && getOutputJSFileNameWorker(targetFilePath, options, ignoreCase, getCommonSourceDirectory2); + const declarationFile = isImports && getOutputDeclarationFileNameWorker(targetFilePath, options, ignoreCase, getCommonSourceDirectory2); + const pathOrPattern = getNormalizedAbsolutePath( + combinePaths(packageDirectory, exports2), + /*currentDirectory*/ + void 0 + ); + const extensionSwappedTarget = hasTSFileExtension(targetFilePath) ? removeFileExtension(targetFilePath) + tryGetJSExtensionForFile(targetFilePath, options) : void 0; + const canTryTsExtension = preferTsExtension && hasImplementationTSFileExtension(targetFilePath); + switch (mode) { + case 0 /* Exact */: + if (extensionSwappedTarget && comparePaths(extensionSwappedTarget, pathOrPattern, ignoreCase) === 0 /* EqualTo */ || comparePaths(targetFilePath, pathOrPattern, ignoreCase) === 0 /* EqualTo */ || outputFile && comparePaths(outputFile, pathOrPattern, ignoreCase) === 0 /* EqualTo */ || declarationFile && comparePaths(declarationFile, pathOrPattern, ignoreCase) === 0 /* EqualTo */) { + return { moduleFileToTry: packageName }; + } + break; + case 1 /* Directory */: + if (canTryTsExtension && containsPath(targetFilePath, pathOrPattern, ignoreCase)) { + const fragment = getRelativePathFromDirectory( + pathOrPattern, + targetFilePath, + /*ignoreCase*/ + false + ); + return { moduleFileToTry: getNormalizedAbsolutePath( + combinePaths(combinePaths(packageName, exports2), fragment), + /*currentDirectory*/ + void 0 + ) }; + } + if (extensionSwappedTarget && containsPath(pathOrPattern, extensionSwappedTarget, ignoreCase)) { + const fragment = getRelativePathFromDirectory( + pathOrPattern, + extensionSwappedTarget, + /*ignoreCase*/ + false + ); + return { moduleFileToTry: getNormalizedAbsolutePath( + combinePaths(combinePaths(packageName, exports2), fragment), + /*currentDirectory*/ + void 0 + ) }; + } + if (!canTryTsExtension && containsPath(pathOrPattern, targetFilePath, ignoreCase)) { + const fragment = getRelativePathFromDirectory( + pathOrPattern, + targetFilePath, + /*ignoreCase*/ + false + ); + return { moduleFileToTry: getNormalizedAbsolutePath( + combinePaths(combinePaths(packageName, exports2), fragment), + /*currentDirectory*/ + void 0 + ) }; + } + if (outputFile && containsPath(pathOrPattern, outputFile, ignoreCase)) { + const fragment = getRelativePathFromDirectory( + pathOrPattern, + outputFile, + /*ignoreCase*/ + false + ); + return { moduleFileToTry: combinePaths(packageName, fragment) }; + } + if (declarationFile && containsPath(pathOrPattern, declarationFile, ignoreCase)) { + const fragment = changeFullExtension(getRelativePathFromDirectory( + pathOrPattern, + declarationFile, + /*ignoreCase*/ + false + ), getJSExtensionForFile(declarationFile, options)); + return { moduleFileToTry: combinePaths(packageName, fragment) }; + } + break; + case 2 /* Pattern */: + const starPos = pathOrPattern.indexOf("*"); + const leadingSlice = pathOrPattern.slice(0, starPos); + const trailingSlice = pathOrPattern.slice(starPos + 1); + if (canTryTsExtension && startsWith(targetFilePath, leadingSlice, ignoreCase) && endsWith(targetFilePath, trailingSlice, ignoreCase)) { + const starReplacement = targetFilePath.slice(leadingSlice.length, targetFilePath.length - trailingSlice.length); + return { moduleFileToTry: replaceFirstStar(packageName, starReplacement) }; + } + if (extensionSwappedTarget && startsWith(extensionSwappedTarget, leadingSlice, ignoreCase) && endsWith(extensionSwappedTarget, trailingSlice, ignoreCase)) { + const starReplacement = extensionSwappedTarget.slice(leadingSlice.length, extensionSwappedTarget.length - trailingSlice.length); + return { moduleFileToTry: replaceFirstStar(packageName, starReplacement) }; + } + if (!canTryTsExtension && startsWith(targetFilePath, leadingSlice, ignoreCase) && endsWith(targetFilePath, trailingSlice, ignoreCase)) { + const starReplacement = targetFilePath.slice(leadingSlice.length, targetFilePath.length - trailingSlice.length); + return { moduleFileToTry: replaceFirstStar(packageName, starReplacement) }; + } + if (outputFile && startsWith(outputFile, leadingSlice, ignoreCase) && endsWith(outputFile, trailingSlice, ignoreCase)) { + const starReplacement = outputFile.slice(leadingSlice.length, outputFile.length - trailingSlice.length); + return { moduleFileToTry: replaceFirstStar(packageName, starReplacement) }; + } + if (declarationFile && startsWith(declarationFile, leadingSlice, ignoreCase) && endsWith(declarationFile, trailingSlice, ignoreCase)) { + const starReplacement = declarationFile.slice(leadingSlice.length, declarationFile.length - trailingSlice.length); + const substituted = replaceFirstStar(packageName, starReplacement); + const jsExtension = tryGetJSExtensionForFile(declarationFile, options); + return jsExtension ? { moduleFileToTry: changeFullExtension(substituted, jsExtension) } : void 0; + } + break; + } + } else if (Array.isArray(exports2)) { + return forEach(exports2, (e) => tryGetModuleNameFromExportsOrImports(options, host, targetFilePath, packageDirectory, packageName, e, conditions, mode, isImports, preferTsExtension)); + } else if (typeof exports2 === "object" && exports2 !== null) { + for (const key of getOwnKeys(exports2)) { + if (key === "default" || conditions.indexOf(key) >= 0 || isApplicableVersionedTypesKey(conditions, key)) { + const subTarget = exports2[key]; + const result = tryGetModuleNameFromExportsOrImports(options, host, targetFilePath, packageDirectory, packageName, subTarget, conditions, mode, isImports, preferTsExtension); + if (result) { + return result; + } + } + } + } + return void 0; +} +function tryGetModuleNameFromExports(options, host, targetFilePath, packageDirectory, packageName, exports2, conditions) { + if (typeof exports2 === "object" && exports2 !== null && !Array.isArray(exports2) && allKeysStartWithDot(exports2)) { + return forEach(getOwnKeys(exports2), (k) => { + const subPackageName = getNormalizedAbsolutePath( + combinePaths(packageName, k), + /*currentDirectory*/ + void 0 + ); + const mode = endsWith(k, "/") ? 1 /* Directory */ : k.includes("*") ? 2 /* Pattern */ : 0 /* Exact */; + return tryGetModuleNameFromExportsOrImports( + options, + host, + targetFilePath, + packageDirectory, + subPackageName, + exports2[k], + conditions, + mode, + /*isImports*/ + false, + /*preferTsExtension*/ + false + ); + }); + } + return tryGetModuleNameFromExportsOrImports( + options, + host, + targetFilePath, + packageDirectory, + packageName, + exports2, + conditions, + 0 /* Exact */, + /*isImports*/ + false, + /*preferTsExtension*/ + false + ); +} +function tryGetModuleNameFromPackageJsonImports(moduleFileName, sourceDirectory, options, host, importMode, preferTsExtension) { + var _a, _b, _c; + if (!host.readFile || !getResolvePackageJsonImports(options)) { + return void 0; + } + const ancestorDirectoryWithPackageJson = getNearestAncestorDirectoryWithPackageJson(host, sourceDirectory); + if (!ancestorDirectoryWithPackageJson) { + return void 0; + } + const packageJsonPath = combinePaths(ancestorDirectoryWithPackageJson, "package.json"); + const cachedPackageJson = (_b = (_a = host.getPackageJsonInfoCache) == null ? void 0 : _a.call(host)) == null ? void 0 : _b.getPackageJsonInfo(packageJsonPath); + if (isMissingPackageJsonInfo(cachedPackageJson) || !host.fileExists(packageJsonPath)) { + return void 0; + } + const packageJsonContent = (cachedPackageJson == null ? void 0 : cachedPackageJson.contents.packageJsonContent) || tryParseJson(host.readFile(packageJsonPath)); + const imports = packageJsonContent == null ? void 0 : packageJsonContent.imports; + if (!imports) { + return void 0; + } + const conditions = getConditions(options, importMode); + return (_c = forEach(getOwnKeys(imports), (k) => { + if (!startsWith(k, "#") || k === "#" || startsWith(k, "#/")) return void 0; + const mode = endsWith(k, "/") ? 1 /* Directory */ : k.includes("*") ? 2 /* Pattern */ : 0 /* Exact */; + return tryGetModuleNameFromExportsOrImports( + options, + host, + moduleFileName, + ancestorDirectoryWithPackageJson, + k, + imports[k], + conditions, + mode, + /*isImports*/ + true, + preferTsExtension + ); + })) == null ? void 0 : _c.moduleFileToTry; +} +function tryGetModuleNameFromRootDirs(rootDirs, moduleFileName, sourceDirectory, getCanonicalFileName, allowedEndings, compilerOptions) { + const normalizedTargetPaths = getPathsRelativeToRootDirs(moduleFileName, rootDirs, getCanonicalFileName); + if (normalizedTargetPaths === void 0) { + return void 0; + } + const normalizedSourcePaths = getPathsRelativeToRootDirs(sourceDirectory, rootDirs, getCanonicalFileName); + const relativePaths = flatMap(normalizedSourcePaths, (sourcePath) => { + return map(normalizedTargetPaths, (targetPath) => ensurePathIsNonModuleName(getRelativePathFromDirectory(sourcePath, targetPath, getCanonicalFileName))); + }); + const shortest = min(relativePaths, compareNumberOfDirectorySeparators); + if (!shortest) { + return void 0; + } + return processEnding(shortest, allowedEndings, compilerOptions); +} +function tryGetModuleNameAsNodeModule({ path, isRedirect }, { getCanonicalFileName, canonicalSourceDirectory }, importingSourceFile, host, options, userPreferences, packageNameOnly, overrideMode) { + if (!host.fileExists || !host.readFile) { + return void 0; + } + const parts = getNodeModulePathParts(path); + if (!parts) { + return void 0; + } + const preferences = getModuleSpecifierPreferences(userPreferences, host, options, importingSourceFile); + const allowedEndings = preferences.getAllowedEndingsInPreferredOrder(); + let moduleSpecifier = path; + let isPackageRootPath = false; + if (!packageNameOnly) { + let packageRootIndex = parts.packageRootIndex; + let moduleFileName; + while (true) { + const { moduleFileToTry, packageRootPath, blockedByExports, verbatimFromExports } = tryDirectoryWithPackageJson(packageRootIndex); + if (getEmitModuleResolutionKind(options) !== 1 /* Classic */) { + if (blockedByExports) { + return void 0; + } + if (verbatimFromExports) { + return moduleFileToTry; + } + } + if (packageRootPath) { + moduleSpecifier = packageRootPath; + isPackageRootPath = true; + break; + } + if (!moduleFileName) moduleFileName = moduleFileToTry; + packageRootIndex = path.indexOf(directorySeparator, packageRootIndex + 1); + if (packageRootIndex === -1) { + moduleSpecifier = processEnding(moduleFileName, allowedEndings, options, host); + break; + } + } + } + if (isRedirect && !isPackageRootPath) { + return void 0; + } + const globalTypingsCacheLocation = host.getGlobalTypingsCacheLocation && host.getGlobalTypingsCacheLocation(); + const pathToTopLevelNodeModules = getCanonicalFileName(moduleSpecifier.substring(0, parts.topLevelNodeModulesIndex)); + if (!(startsWith(canonicalSourceDirectory, pathToTopLevelNodeModules) || globalTypingsCacheLocation && startsWith(getCanonicalFileName(globalTypingsCacheLocation), pathToTopLevelNodeModules))) { + return void 0; + } + const nodeModulesDirectoryName = moduleSpecifier.substring(parts.topLevelPackageNameIndex + 1); + const packageName = getPackageNameFromTypesPackageName(nodeModulesDirectoryName); + return getEmitModuleResolutionKind(options) === 1 /* Classic */ && packageName === nodeModulesDirectoryName ? void 0 : packageName; + function tryDirectoryWithPackageJson(packageRootIndex) { + var _a, _b; + const packageRootPath = path.substring(0, packageRootIndex); + const packageJsonPath = combinePaths(packageRootPath, "package.json"); + let moduleFileToTry = path; + let maybeBlockedByTypesVersions = false; + const cachedPackageJson = (_b = (_a = host.getPackageJsonInfoCache) == null ? void 0 : _a.call(host)) == null ? void 0 : _b.getPackageJsonInfo(packageJsonPath); + if (isPackageJsonInfo(cachedPackageJson) || cachedPackageJson === void 0 && host.fileExists(packageJsonPath)) { + const packageJsonContent = (cachedPackageJson == null ? void 0 : cachedPackageJson.contents.packageJsonContent) || tryParseJson(host.readFile(packageJsonPath)); + const importMode = overrideMode || getDefaultResolutionModeForFile(importingSourceFile, host, options); + if (getResolvePackageJsonExports(options)) { + const nodeModulesDirectoryName2 = packageRootPath.substring(parts.topLevelPackageNameIndex + 1); + const packageName2 = getPackageNameFromTypesPackageName(nodeModulesDirectoryName2); + const conditions = getConditions(options, importMode); + const fromExports = (packageJsonContent == null ? void 0 : packageJsonContent.exports) ? tryGetModuleNameFromExports( + options, + host, + path, + packageRootPath, + packageName2, + packageJsonContent.exports, + conditions + ) : void 0; + if (fromExports) { + return { ...fromExports, verbatimFromExports: true }; + } + if (packageJsonContent == null ? void 0 : packageJsonContent.exports) { + return { moduleFileToTry: path, blockedByExports: true }; + } + } + const versionPaths = (packageJsonContent == null ? void 0 : packageJsonContent.typesVersions) ? getPackageJsonTypesVersionsPaths(packageJsonContent.typesVersions) : void 0; + if (versionPaths) { + const subModuleName = path.slice(packageRootPath.length + 1); + const fromPaths = tryGetModuleNameFromPaths( + subModuleName, + versionPaths.paths, + allowedEndings, + host, + options + ); + if (fromPaths === void 0) { + maybeBlockedByTypesVersions = true; + } else { + moduleFileToTry = combinePaths(packageRootPath, fromPaths); + } + } + const mainFileRelative = (packageJsonContent == null ? void 0 : packageJsonContent.typings) || (packageJsonContent == null ? void 0 : packageJsonContent.types) || (packageJsonContent == null ? void 0 : packageJsonContent.main) || "index.js"; + if (isString(mainFileRelative) && !(maybeBlockedByTypesVersions && matchPatternOrExact(tryParsePatterns(versionPaths.paths), mainFileRelative))) { + const mainExportFile = toPath(mainFileRelative, packageRootPath, getCanonicalFileName); + const canonicalModuleFileToTry = getCanonicalFileName(moduleFileToTry); + if (removeFileExtension(mainExportFile) === removeFileExtension(canonicalModuleFileToTry)) { + return { packageRootPath, moduleFileToTry }; + } else if ((packageJsonContent == null ? void 0 : packageJsonContent.type) !== "module" && !fileExtensionIsOneOf(canonicalModuleFileToTry, extensionsNotSupportingExtensionlessResolution) && startsWith(canonicalModuleFileToTry, mainExportFile) && getDirectoryPath(canonicalModuleFileToTry) === removeTrailingDirectorySeparator(mainExportFile) && removeFileExtension(getBaseFileName(canonicalModuleFileToTry)) === "index") { + return { packageRootPath, moduleFileToTry }; + } + } + } else { + const fileName = getCanonicalFileName(moduleFileToTry.substring(parts.packageRootIndex + 1)); + if (fileName === "index.d.ts" || fileName === "index.js" || fileName === "index.ts" || fileName === "index.tsx") { + return { moduleFileToTry, packageRootPath }; + } + } + return { moduleFileToTry }; + } +} +function tryGetAnyFileFromPath(host, path) { + if (!host.fileExists) return; + const extensions = flatten(getSupportedExtensions({ allowJs: true }, [{ extension: "node", isMixedContent: false }, { extension: "json", isMixedContent: false, scriptKind: 6 /* JSON */ }])); + for (const e of extensions) { + const fullPath = path + e; + if (host.fileExists(fullPath)) { + return fullPath; + } + } +} +function getPathsRelativeToRootDirs(path, rootDirs, getCanonicalFileName) { + return mapDefined(rootDirs, (rootDir) => { + const relativePath = getRelativePathIfInSameVolume(path, rootDir, getCanonicalFileName); + return relativePath !== void 0 && isPathRelativeToParent(relativePath) ? void 0 : relativePath; + }); +} +function processEnding(fileName, allowedEndings, options, host) { + if (fileExtensionIsOneOf(fileName, [".json" /* Json */, ".mjs" /* Mjs */, ".cjs" /* Cjs */])) { + return fileName; + } + const noExtension = removeFileExtension(fileName); + if (fileName === noExtension) { + return fileName; + } + const jsPriority = allowedEndings.indexOf(2 /* JsExtension */); + const tsPriority = allowedEndings.indexOf(3 /* TsExtension */); + if (fileExtensionIsOneOf(fileName, [".mts" /* Mts */, ".cts" /* Cts */]) && tsPriority !== -1 && tsPriority < jsPriority) { + return fileName; + } else if (fileExtensionIsOneOf(fileName, [".d.mts" /* Dmts */, ".mts" /* Mts */, ".d.cts" /* Dcts */, ".cts" /* Cts */])) { + return noExtension + getJSExtensionForFile(fileName, options); + } else if (!fileExtensionIsOneOf(fileName, [".d.ts" /* Dts */]) && fileExtensionIsOneOf(fileName, [".ts" /* Ts */]) && fileName.includes(".d.")) { + return tryGetRealFileNameForNonJsDeclarationFileName(fileName); + } + switch (allowedEndings[0]) { + case 0 /* Minimal */: + const withoutIndex = removeSuffix(noExtension, "/index"); + if (host && withoutIndex !== noExtension && tryGetAnyFileFromPath(host, withoutIndex)) { + return noExtension; + } + return withoutIndex; + case 1 /* Index */: + return noExtension; + case 2 /* JsExtension */: + return noExtension + getJSExtensionForFile(fileName, options); + case 3 /* TsExtension */: + if (isDeclarationFileName(fileName)) { + const extensionlessPriority = allowedEndings.findIndex((e) => e === 0 /* Minimal */ || e === 1 /* Index */); + return extensionlessPriority !== -1 && extensionlessPriority < jsPriority ? noExtension : noExtension + getJSExtensionForFile(fileName, options); + } + return fileName; + default: + return Debug.assertNever(allowedEndings[0]); + } +} +function tryGetRealFileNameForNonJsDeclarationFileName(fileName) { + const baseName = getBaseFileName(fileName); + if (!endsWith(fileName, ".ts" /* Ts */) || !baseName.includes(".d.") || fileExtensionIsOneOf(baseName, [".d.ts" /* Dts */])) return void 0; + const noExtension = removeExtension(fileName, ".ts" /* Ts */); + const ext = noExtension.substring(noExtension.lastIndexOf(".")); + return noExtension.substring(0, noExtension.indexOf(".d.")) + ext; +} +function getJSExtensionForFile(fileName, options) { + return tryGetJSExtensionForFile(fileName, options) ?? Debug.fail(`Extension ${extensionFromPath(fileName)} is unsupported:: FileName:: ${fileName}`); +} +function tryGetJSExtensionForFile(fileName, options) { + const ext = tryGetExtensionFromPath2(fileName); + switch (ext) { + case ".ts" /* Ts */: + case ".d.ts" /* Dts */: + return ".js" /* Js */; + case ".tsx" /* Tsx */: + return options.jsx === 1 /* Preserve */ ? ".jsx" /* Jsx */ : ".js" /* Js */; + case ".js" /* Js */: + case ".jsx" /* Jsx */: + case ".json" /* Json */: + return ext; + case ".d.mts" /* Dmts */: + case ".mts" /* Mts */: + case ".mjs" /* Mjs */: + return ".mjs" /* Mjs */; + case ".d.cts" /* Dcts */: + case ".cts" /* Cts */: + case ".cjs" /* Cjs */: + return ".cjs" /* Cjs */; + default: + return void 0; + } +} +function getRelativePathIfInSameVolume(path, directoryPath, getCanonicalFileName) { + const relativePath = getRelativePathToDirectoryOrUrl( + directoryPath, + path, + directoryPath, + getCanonicalFileName, + /*isAbsolutePathAnUrl*/ + false + ); + return isRootedDiskPath(relativePath) ? void 0 : relativePath; +} +function isPathRelativeToParent(path) { + return startsWith(path, ".."); +} +function getDefaultResolutionModeForFile(file, host, compilerOptions) { + return isFullSourceFile(file) ? host.getDefaultResolutionModeForFile(file) : getDefaultResolutionModeForFileWorker(file, compilerOptions); +} +function prefersTsExtension(allowedEndings) { + const tsPriority = allowedEndings.indexOf(3 /* TsExtension */); + return tsPriority > -1 && tsPriority < allowedEndings.indexOf(2 /* JsExtension */); +} + +// src/compiler/checker.ts +var ambientModuleSymbolRegex = /^".+"$/; +var anon = "(anonymous)"; +var nextSymbolId = 1; +var nextNodeId = 1; +var nextMergeId = 1; +var nextFlowId = 1; +var TypeFacts = /* @__PURE__ */ ((TypeFacts3) => { + TypeFacts3[TypeFacts3["None"] = 0] = "None"; + TypeFacts3[TypeFacts3["TypeofEQString"] = 1] = "TypeofEQString"; + TypeFacts3[TypeFacts3["TypeofEQNumber"] = 2] = "TypeofEQNumber"; + TypeFacts3[TypeFacts3["TypeofEQBigInt"] = 4] = "TypeofEQBigInt"; + TypeFacts3[TypeFacts3["TypeofEQBoolean"] = 8] = "TypeofEQBoolean"; + TypeFacts3[TypeFacts3["TypeofEQSymbol"] = 16] = "TypeofEQSymbol"; + TypeFacts3[TypeFacts3["TypeofEQObject"] = 32] = "TypeofEQObject"; + TypeFacts3[TypeFacts3["TypeofEQFunction"] = 64] = "TypeofEQFunction"; + TypeFacts3[TypeFacts3["TypeofEQHostObject"] = 128] = "TypeofEQHostObject"; + TypeFacts3[TypeFacts3["TypeofNEString"] = 256] = "TypeofNEString"; + TypeFacts3[TypeFacts3["TypeofNENumber"] = 512] = "TypeofNENumber"; + TypeFacts3[TypeFacts3["TypeofNEBigInt"] = 1024] = "TypeofNEBigInt"; + TypeFacts3[TypeFacts3["TypeofNEBoolean"] = 2048] = "TypeofNEBoolean"; + TypeFacts3[TypeFacts3["TypeofNESymbol"] = 4096] = "TypeofNESymbol"; + TypeFacts3[TypeFacts3["TypeofNEObject"] = 8192] = "TypeofNEObject"; + TypeFacts3[TypeFacts3["TypeofNEFunction"] = 16384] = "TypeofNEFunction"; + TypeFacts3[TypeFacts3["TypeofNEHostObject"] = 32768] = "TypeofNEHostObject"; + TypeFacts3[TypeFacts3["EQUndefined"] = 65536] = "EQUndefined"; + TypeFacts3[TypeFacts3["EQNull"] = 131072] = "EQNull"; + TypeFacts3[TypeFacts3["EQUndefinedOrNull"] = 262144] = "EQUndefinedOrNull"; + TypeFacts3[TypeFacts3["NEUndefined"] = 524288] = "NEUndefined"; + TypeFacts3[TypeFacts3["NENull"] = 1048576] = "NENull"; + TypeFacts3[TypeFacts3["NEUndefinedOrNull"] = 2097152] = "NEUndefinedOrNull"; + TypeFacts3[TypeFacts3["Truthy"] = 4194304] = "Truthy"; + TypeFacts3[TypeFacts3["Falsy"] = 8388608] = "Falsy"; + TypeFacts3[TypeFacts3["IsUndefined"] = 16777216] = "IsUndefined"; + TypeFacts3[TypeFacts3["IsNull"] = 33554432] = "IsNull"; + TypeFacts3[TypeFacts3["IsUndefinedOrNull"] = 50331648] = "IsUndefinedOrNull"; + TypeFacts3[TypeFacts3["All"] = 134217727] = "All"; + TypeFacts3[TypeFacts3["BaseStringStrictFacts"] = 3735041] = "BaseStringStrictFacts"; + TypeFacts3[TypeFacts3["BaseStringFacts"] = 12582401] = "BaseStringFacts"; + TypeFacts3[TypeFacts3["StringStrictFacts"] = 16317953] = "StringStrictFacts"; + TypeFacts3[TypeFacts3["StringFacts"] = 16776705] = "StringFacts"; + TypeFacts3[TypeFacts3["EmptyStringStrictFacts"] = 12123649] = "EmptyStringStrictFacts"; + TypeFacts3[TypeFacts3["EmptyStringFacts"] = 12582401 /* BaseStringFacts */] = "EmptyStringFacts"; + TypeFacts3[TypeFacts3["NonEmptyStringStrictFacts"] = 7929345] = "NonEmptyStringStrictFacts"; + TypeFacts3[TypeFacts3["NonEmptyStringFacts"] = 16776705] = "NonEmptyStringFacts"; + TypeFacts3[TypeFacts3["BaseNumberStrictFacts"] = 3734786] = "BaseNumberStrictFacts"; + TypeFacts3[TypeFacts3["BaseNumberFacts"] = 12582146] = "BaseNumberFacts"; + TypeFacts3[TypeFacts3["NumberStrictFacts"] = 16317698] = "NumberStrictFacts"; + TypeFacts3[TypeFacts3["NumberFacts"] = 16776450] = "NumberFacts"; + TypeFacts3[TypeFacts3["ZeroNumberStrictFacts"] = 12123394] = "ZeroNumberStrictFacts"; + TypeFacts3[TypeFacts3["ZeroNumberFacts"] = 12582146 /* BaseNumberFacts */] = "ZeroNumberFacts"; + TypeFacts3[TypeFacts3["NonZeroNumberStrictFacts"] = 7929090] = "NonZeroNumberStrictFacts"; + TypeFacts3[TypeFacts3["NonZeroNumberFacts"] = 16776450] = "NonZeroNumberFacts"; + TypeFacts3[TypeFacts3["BaseBigIntStrictFacts"] = 3734276] = "BaseBigIntStrictFacts"; + TypeFacts3[TypeFacts3["BaseBigIntFacts"] = 12581636] = "BaseBigIntFacts"; + TypeFacts3[TypeFacts3["BigIntStrictFacts"] = 16317188] = "BigIntStrictFacts"; + TypeFacts3[TypeFacts3["BigIntFacts"] = 16775940] = "BigIntFacts"; + TypeFacts3[TypeFacts3["ZeroBigIntStrictFacts"] = 12122884] = "ZeroBigIntStrictFacts"; + TypeFacts3[TypeFacts3["ZeroBigIntFacts"] = 12581636 /* BaseBigIntFacts */] = "ZeroBigIntFacts"; + TypeFacts3[TypeFacts3["NonZeroBigIntStrictFacts"] = 7928580] = "NonZeroBigIntStrictFacts"; + TypeFacts3[TypeFacts3["NonZeroBigIntFacts"] = 16775940] = "NonZeroBigIntFacts"; + TypeFacts3[TypeFacts3["BaseBooleanStrictFacts"] = 3733256] = "BaseBooleanStrictFacts"; + TypeFacts3[TypeFacts3["BaseBooleanFacts"] = 12580616] = "BaseBooleanFacts"; + TypeFacts3[TypeFacts3["BooleanStrictFacts"] = 16316168] = "BooleanStrictFacts"; + TypeFacts3[TypeFacts3["BooleanFacts"] = 16774920] = "BooleanFacts"; + TypeFacts3[TypeFacts3["FalseStrictFacts"] = 12121864] = "FalseStrictFacts"; + TypeFacts3[TypeFacts3["FalseFacts"] = 12580616 /* BaseBooleanFacts */] = "FalseFacts"; + TypeFacts3[TypeFacts3["TrueStrictFacts"] = 7927560] = "TrueStrictFacts"; + TypeFacts3[TypeFacts3["TrueFacts"] = 16774920] = "TrueFacts"; + TypeFacts3[TypeFacts3["SymbolStrictFacts"] = 7925520] = "SymbolStrictFacts"; + TypeFacts3[TypeFacts3["SymbolFacts"] = 16772880] = "SymbolFacts"; + TypeFacts3[TypeFacts3["ObjectStrictFacts"] = 7888800] = "ObjectStrictFacts"; + TypeFacts3[TypeFacts3["ObjectFacts"] = 16736160] = "ObjectFacts"; + TypeFacts3[TypeFacts3["FunctionStrictFacts"] = 7880640] = "FunctionStrictFacts"; + TypeFacts3[TypeFacts3["FunctionFacts"] = 16728e3] = "FunctionFacts"; + TypeFacts3[TypeFacts3["VoidFacts"] = 9830144] = "VoidFacts"; + TypeFacts3[TypeFacts3["UndefinedFacts"] = 26607360] = "UndefinedFacts"; + TypeFacts3[TypeFacts3["NullFacts"] = 42917664] = "NullFacts"; + TypeFacts3[TypeFacts3["EmptyObjectStrictFacts"] = 83427327] = "EmptyObjectStrictFacts"; + TypeFacts3[TypeFacts3["EmptyObjectFacts"] = 83886079] = "EmptyObjectFacts"; + TypeFacts3[TypeFacts3["UnknownFacts"] = 83886079] = "UnknownFacts"; + TypeFacts3[TypeFacts3["AllTypeofNE"] = 556800] = "AllTypeofNE"; + TypeFacts3[TypeFacts3["OrFactsMask"] = 8256] = "OrFactsMask"; + TypeFacts3[TypeFacts3["AndFactsMask"] = 134209471] = "AndFactsMask"; + return TypeFacts3; +})(TypeFacts || {}); +var typeofNEFacts = new Map(Object.entries({ + string: 256 /* TypeofNEString */, + number: 512 /* TypeofNENumber */, + bigint: 1024 /* TypeofNEBigInt */, + boolean: 2048 /* TypeofNEBoolean */, + symbol: 4096 /* TypeofNESymbol */, + undefined: 524288 /* NEUndefined */, + object: 8192 /* TypeofNEObject */, + function: 16384 /* TypeofNEFunction */ +})); +var CheckMode = /* @__PURE__ */ ((CheckMode3) => { + CheckMode3[CheckMode3["Normal"] = 0] = "Normal"; + CheckMode3[CheckMode3["Contextual"] = 1] = "Contextual"; + CheckMode3[CheckMode3["Inferential"] = 2] = "Inferential"; + CheckMode3[CheckMode3["SkipContextSensitive"] = 4] = "SkipContextSensitive"; + CheckMode3[CheckMode3["SkipGenericFunctions"] = 8] = "SkipGenericFunctions"; + CheckMode3[CheckMode3["IsForSignatureHelp"] = 16] = "IsForSignatureHelp"; + CheckMode3[CheckMode3["RestBindingElement"] = 32] = "RestBindingElement"; + CheckMode3[CheckMode3["TypeOnly"] = 64] = "TypeOnly"; + return CheckMode3; +})(CheckMode || {}); +var SignatureCheckMode = /* @__PURE__ */ ((SignatureCheckMode3) => { + SignatureCheckMode3[SignatureCheckMode3["None"] = 0] = "None"; + SignatureCheckMode3[SignatureCheckMode3["BivariantCallback"] = 1] = "BivariantCallback"; + SignatureCheckMode3[SignatureCheckMode3["StrictCallback"] = 2] = "StrictCallback"; + SignatureCheckMode3[SignatureCheckMode3["IgnoreReturnTypes"] = 4] = "IgnoreReturnTypes"; + SignatureCheckMode3[SignatureCheckMode3["StrictArity"] = 8] = "StrictArity"; + SignatureCheckMode3[SignatureCheckMode3["StrictTopSignature"] = 16] = "StrictTopSignature"; + SignatureCheckMode3[SignatureCheckMode3["Callback"] = 3] = "Callback"; + return SignatureCheckMode3; +})(SignatureCheckMode || {}); +var isNotOverloadAndNotAccessor = and(isNotOverload, isNotAccessor); +var intrinsicTypeKinds = new Map(Object.entries({ + Uppercase: 0 /* Uppercase */, + Lowercase: 1 /* Lowercase */, + Capitalize: 2 /* Capitalize */, + Uncapitalize: 3 /* Uncapitalize */, + NoInfer: 4 /* NoInfer */ +})); +var SymbolLinks = class { +}; +function NodeLinks() { + this.flags = 0 /* None */; +} +function getNodeId(node) { + if (!node.id) { + node.id = nextNodeId; + nextNodeId++; + } + return node.id; +} +function getSymbolId(symbol) { + if (!symbol.id) { + symbol.id = nextSymbolId; + nextSymbolId++; + } + return symbol.id; +} +function isInstantiatedModule(node, preserveConstEnums) { + const moduleState = getModuleInstanceState(node); + return moduleState === 1 /* Instantiated */ || preserveConstEnums && moduleState === 2 /* ConstEnumOnly */; +} +function createTypeChecker(host) { + var deferredDiagnosticsCallbacks = []; + var addLazyDiagnostic = (arg) => { + deferredDiagnosticsCallbacks.push(arg); + }; + var cancellationToken; + var scanner; + var Symbol13 = objectAllocator.getSymbolConstructor(); + var Type7 = objectAllocator.getTypeConstructor(); + var Signature5 = objectAllocator.getSignatureConstructor(); + var typeCount = 0; + var symbolCount = 0; + var totalInstantiationCount = 0; + var instantiationCount = 0; + var instantiationDepth = 0; + var inlineLevel = 0; + var currentNode; + var varianceTypeParameter; + var isInferencePartiallyBlocked = false; + var emptySymbols = createSymbolTable(); + var arrayVariances = [1 /* Covariant */]; + var compilerOptions = host.getCompilerOptions(); + var languageVersion = getEmitScriptTarget(compilerOptions); + var moduleKind = getEmitModuleKind(compilerOptions); + var legacyDecorators = !!compilerOptions.experimentalDecorators; + var useDefineForClassFields = getUseDefineForClassFields(compilerOptions); + var emitStandardClassFields = getEmitStandardClassFields(compilerOptions); + var allowSyntheticDefaultImports = getAllowSyntheticDefaultImports(compilerOptions); + var strictNullChecks = getStrictOptionValue(compilerOptions, "strictNullChecks"); + var strictFunctionTypes = getStrictOptionValue(compilerOptions, "strictFunctionTypes"); + var strictBindCallApply = getStrictOptionValue(compilerOptions, "strictBindCallApply"); + var strictPropertyInitialization = getStrictOptionValue(compilerOptions, "strictPropertyInitialization"); + var strictBuiltinIteratorReturn = getStrictOptionValue(compilerOptions, "strictBuiltinIteratorReturn"); + var noImplicitAny = getStrictOptionValue(compilerOptions, "noImplicitAny"); + var noImplicitThis = getStrictOptionValue(compilerOptions, "noImplicitThis"); + var useUnknownInCatchVariables = getStrictOptionValue(compilerOptions, "useUnknownInCatchVariables"); + var exactOptionalPropertyTypes = compilerOptions.exactOptionalPropertyTypes; + var noUncheckedSideEffectImports = !!compilerOptions.noUncheckedSideEffectImports; + var checkBinaryExpression = createCheckBinaryExpression(); + var emitResolver = createResolver(); + var nodeBuilder = createNodeBuilder(); + var syntacticNodeBuilder = createSyntacticTypeNodeBuilder(compilerOptions, nodeBuilder.syntacticBuilderResolver); + var evaluate = createEvaluator({ + evaluateElementAccessExpression, + evaluateEntityNameExpression + }); + var globals = createSymbolTable(); + var undefinedSymbol = createSymbol(4 /* Property */, "undefined"); + undefinedSymbol.declarations = []; + var globalThisSymbol = createSymbol(1536 /* Module */, "globalThis", 8 /* Readonly */); + globalThisSymbol.exports = globals; + globalThisSymbol.declarations = []; + globals.set(globalThisSymbol.escapedName, globalThisSymbol); + var argumentsSymbol = createSymbol(4 /* Property */, "arguments"); + var requireSymbol = createSymbol(4 /* Property */, "require"); + var isolatedModulesLikeFlagName = compilerOptions.verbatimModuleSyntax ? "verbatimModuleSyntax" : "isolatedModules"; + var canCollectSymbolAliasAccessabilityData = !compilerOptions.verbatimModuleSyntax; + var apparentArgumentCount; + var lastGetCombinedNodeFlagsNode; + var lastGetCombinedNodeFlagsResult = 0 /* None */; + var lastGetCombinedModifierFlagsNode; + var lastGetCombinedModifierFlagsResult = 0 /* None */; + var resolveName = createNameResolver({ + compilerOptions, + requireSymbol, + argumentsSymbol, + globals, + getSymbolOfDeclaration, + error, + getRequiresScopeChangeCache, + setRequiresScopeChangeCache, + lookup: getSymbol, + onPropertyWithInvalidInitializer: checkAndReportErrorForInvalidInitializer, + onFailedToResolveSymbol, + onSuccessfullyResolvedSymbol + }); + var resolveNameForSymbolSuggestion = createNameResolver({ + compilerOptions, + requireSymbol, + argumentsSymbol, + globals, + getSymbolOfDeclaration, + error, + getRequiresScopeChangeCache, + setRequiresScopeChangeCache, + lookup: getSuggestionForSymbolNameLookup + }); + const checker = { + getNodeCount: () => reduceLeft(host.getSourceFiles(), (n, s) => n + s.nodeCount, 0), + getIdentifierCount: () => reduceLeft(host.getSourceFiles(), (n, s) => n + s.identifierCount, 0), + getSymbolCount: () => reduceLeft(host.getSourceFiles(), (n, s) => n + s.symbolCount, symbolCount), + getTypeCount: () => typeCount, + getInstantiationCount: () => totalInstantiationCount, + getRelationCacheSizes: () => ({ + assignable: assignableRelation.size, + identity: identityRelation.size, + subtype: subtypeRelation.size, + strictSubtype: strictSubtypeRelation.size + }), + isUndefinedSymbol: (symbol) => symbol === undefinedSymbol, + isArgumentsSymbol: (symbol) => symbol === argumentsSymbol, + isUnknownSymbol: (symbol) => symbol === unknownSymbol, + getMergedSymbol, + symbolIsValue, + getDiagnostics, + getGlobalDiagnostics, + getRecursionIdentity, + getUnmatchedProperties, + getTypeOfSymbolAtLocation: (symbol, locationIn) => { + const location = getParseTreeNode(locationIn); + return location ? getTypeOfSymbolAtLocation(symbol, location) : errorType; + }, + getTypeOfSymbol, + getSymbolsOfParameterPropertyDeclaration: (parameterIn, parameterName) => { + const parameter = getParseTreeNode(parameterIn, isParameter); + if (parameter === void 0) return Debug.fail("Cannot get symbols of a synthetic parameter that cannot be resolved to a parse-tree node."); + Debug.assert(isParameterPropertyDeclaration(parameter, parameter.parent)); + return getSymbolsOfParameterPropertyDeclaration(parameter, escapeLeadingUnderscores(parameterName)); + }, + getDeclaredTypeOfSymbol, + getPropertiesOfType, + getPropertyOfType: (type, name) => getPropertyOfType(type, escapeLeadingUnderscores(name)), + getPrivateIdentifierPropertyOfType: (leftType, name, location) => { + const node = getParseTreeNode(location); + if (!node) { + return void 0; + } + const propName = escapeLeadingUnderscores(name); + const lexicallyScopedIdentifier = lookupSymbolForPrivateIdentifierDeclaration(propName, node); + return lexicallyScopedIdentifier ? getPrivateIdentifierPropertyOfType(leftType, lexicallyScopedIdentifier) : void 0; + }, + getTypeOfPropertyOfType: (type, name) => getTypeOfPropertyOfType(type, escapeLeadingUnderscores(name)), + getIndexInfoOfType: (type, kind) => getIndexInfoOfType(type, kind === 0 /* String */ ? stringType : numberType), + getIndexInfosOfType, + getIndexInfosOfIndexSymbol, + getSignaturesOfType, + getIndexTypeOfType: (type, kind) => getIndexTypeOfType(type, kind === 0 /* String */ ? stringType : numberType), + getIndexType: (type) => getIndexType(type), + getBaseTypes, + getBaseTypeOfLiteralType, + getWidenedType, + getWidenedLiteralType, + fillMissingTypeArguments, + getTypeFromTypeNode: (nodeIn) => { + const node = getParseTreeNode(nodeIn, isTypeNode); + return node ? getTypeFromTypeNode(node) : errorType; + }, + getParameterType: getTypeAtPosition, + getParameterIdentifierInfoAtPosition, + getPromisedTypeOfPromise, + getAwaitedType: (type) => getAwaitedType(type), + getReturnTypeOfSignature, + isNullableType, + getNullableType, + getNonNullableType, + getNonOptionalType: removeOptionalTypeMarker, + getTypeArguments, + typeToTypeNode: nodeBuilder.typeToTypeNode, + typePredicateToTypePredicateNode: nodeBuilder.typePredicateToTypePredicateNode, + indexInfoToIndexSignatureDeclaration: nodeBuilder.indexInfoToIndexSignatureDeclaration, + signatureToSignatureDeclaration: nodeBuilder.signatureToSignatureDeclaration, + symbolToEntityName: nodeBuilder.symbolToEntityName, + symbolToExpression: nodeBuilder.symbolToExpression, + symbolToNode: nodeBuilder.symbolToNode, + symbolToTypeParameterDeclarations: nodeBuilder.symbolToTypeParameterDeclarations, + symbolToParameterDeclaration: nodeBuilder.symbolToParameterDeclaration, + typeParameterToDeclaration: nodeBuilder.typeParameterToDeclaration, + getSymbolsInScope: (locationIn, meaning) => { + const location = getParseTreeNode(locationIn); + return location ? getSymbolsInScope(location, meaning) : []; + }, + getSymbolAtLocation: (nodeIn) => { + const node = getParseTreeNode(nodeIn); + return node ? getSymbolAtLocation( + node, + /*ignoreErrors*/ + true + ) : void 0; + }, + getIndexInfosAtLocation: (nodeIn) => { + const node = getParseTreeNode(nodeIn); + return node ? getIndexInfosAtLocation(node) : void 0; + }, + getShorthandAssignmentValueSymbol: (nodeIn) => { + const node = getParseTreeNode(nodeIn); + return node ? getShorthandAssignmentValueSymbol(node) : void 0; + }, + getExportSpecifierLocalTargetSymbol: (nodeIn) => { + const node = getParseTreeNode(nodeIn, isExportSpecifier); + return node ? getExportSpecifierLocalTargetSymbol(node) : void 0; + }, + getExportSymbolOfSymbol(symbol) { + return getMergedSymbol(symbol.exportSymbol || symbol); + }, + getTypeAtLocation: (nodeIn) => { + const node = getParseTreeNode(nodeIn); + return node ? getTypeOfNode(node) : errorType; + }, + getTypeOfAssignmentPattern: (nodeIn) => { + const node = getParseTreeNode(nodeIn, isAssignmentPattern); + return node && getTypeOfAssignmentPattern(node) || errorType; + }, + getPropertySymbolOfDestructuringAssignment: (locationIn) => { + const location = getParseTreeNode(locationIn, isIdentifier); + return location ? getPropertySymbolOfDestructuringAssignment(location) : void 0; + }, + signatureToString: (signature, enclosingDeclaration, flags, kind) => { + return signatureToString(signature, getParseTreeNode(enclosingDeclaration), flags, kind); + }, + typeToString: (type, enclosingDeclaration, flags) => { + return typeToString(type, getParseTreeNode(enclosingDeclaration), flags); + }, + symbolToString: (symbol, enclosingDeclaration, meaning, flags) => { + return symbolToString(symbol, getParseTreeNode(enclosingDeclaration), meaning, flags); + }, + typePredicateToString: (predicate, enclosingDeclaration, flags) => { + return typePredicateToString(predicate, getParseTreeNode(enclosingDeclaration), flags); + }, + writeSignature: (signature, enclosingDeclaration, flags, kind, writer) => { + return signatureToString(signature, getParseTreeNode(enclosingDeclaration), flags, kind, writer); + }, + writeType: (type, enclosingDeclaration, flags, writer) => { + return typeToString(type, getParseTreeNode(enclosingDeclaration), flags, writer); + }, + writeSymbol: (symbol, enclosingDeclaration, meaning, flags, writer) => { + return symbolToString(symbol, getParseTreeNode(enclosingDeclaration), meaning, flags, writer); + }, + writeTypePredicate: (predicate, enclosingDeclaration, flags, writer) => { + return typePredicateToString(predicate, getParseTreeNode(enclosingDeclaration), flags, writer); + }, + getAugmentedPropertiesOfType, + getRootSymbols, + getSymbolOfExpando, + getContextualType: (nodeIn, contextFlags) => { + const node = getParseTreeNode(nodeIn, isExpression); + if (!node) { + return void 0; + } + if (contextFlags & 4 /* Completions */) { + return runWithInferenceBlockedFromSourceNode(node, () => getContextualType(node, contextFlags)); + } + return getContextualType(node, contextFlags); + }, + getContextualTypeForObjectLiteralElement: (nodeIn) => { + const node = getParseTreeNode(nodeIn, isObjectLiteralElementLike); + return node ? getContextualTypeForObjectLiteralElement( + node, + /*contextFlags*/ + void 0 + ) : void 0; + }, + getContextualTypeForArgumentAtIndex: (nodeIn, argIndex) => { + const node = getParseTreeNode(nodeIn, isCallLikeExpression); + return node && getContextualTypeForArgumentAtIndex(node, argIndex); + }, + getContextualTypeForJsxAttribute: (nodeIn) => { + const node = getParseTreeNode(nodeIn, isJsxAttributeLike); + return node && getContextualTypeForJsxAttribute( + node, + /*contextFlags*/ + void 0 + ); + }, + isContextSensitive, + getTypeOfPropertyOfContextualType, + getFullyQualifiedName, + getResolvedSignature: (node, candidatesOutArray, argumentCount) => getResolvedSignatureWorker(node, candidatesOutArray, argumentCount, 0 /* Normal */), + getCandidateSignaturesForStringLiteralCompletions, + getResolvedSignatureForSignatureHelp: (node, candidatesOutArray, argumentCount) => runWithoutResolvedSignatureCaching(node, () => getResolvedSignatureWorker(node, candidatesOutArray, argumentCount, 16 /* IsForSignatureHelp */)), + getExpandedParameters, + hasEffectiveRestParameter, + containsArgumentsReference, + getConstantValue: (nodeIn) => { + const node = getParseTreeNode(nodeIn, canHaveConstantValue); + return node ? getConstantValue2(node) : void 0; + }, + isValidPropertyAccess: (nodeIn, propertyName) => { + const node = getParseTreeNode(nodeIn, isPropertyAccessOrQualifiedNameOrImportTypeNode); + return !!node && isValidPropertyAccess(node, escapeLeadingUnderscores(propertyName)); + }, + isValidPropertyAccessForCompletions: (nodeIn, type, property) => { + const node = getParseTreeNode(nodeIn, isPropertyAccessExpression); + return !!node && isValidPropertyAccessForCompletions(node, type, property); + }, + getSignatureFromDeclaration: (declarationIn) => { + const declaration = getParseTreeNode(declarationIn, isFunctionLike); + return declaration ? getSignatureFromDeclaration(declaration) : void 0; + }, + isImplementationOfOverload: (nodeIn) => { + const node = getParseTreeNode(nodeIn, isFunctionLike); + return node ? isImplementationOfOverload(node) : void 0; + }, + getImmediateAliasedSymbol, + getAliasedSymbol: resolveAlias, + getEmitResolver, + requiresAddingImplicitUndefined, + getExportsOfModule: getExportsOfModuleAsArray, + getExportsAndPropertiesOfModule, + forEachExportAndPropertyOfModule, + getSymbolWalker: createGetSymbolWalker( + getRestTypeOfSignature, + getTypePredicateOfSignature, + getReturnTypeOfSignature, + getBaseTypes, + resolveStructuredTypeMembers, + getTypeOfSymbol, + getResolvedSymbol, + getConstraintOfTypeParameter, + getFirstIdentifier, + getTypeArguments + ), + getAmbientModules, + getJsxIntrinsicTagNamesAt, + isOptionalParameter: (nodeIn) => { + const node = getParseTreeNode(nodeIn, isParameter); + return node ? isOptionalParameter(node) : false; + }, + tryGetMemberInModuleExports: (name, symbol) => tryGetMemberInModuleExports(escapeLeadingUnderscores(name), symbol), + tryGetMemberInModuleExportsAndProperties: (name, symbol) => tryGetMemberInModuleExportsAndProperties(escapeLeadingUnderscores(name), symbol), + tryFindAmbientModule: (moduleName) => tryFindAmbientModule( + moduleName, + /*withAugmentations*/ + true + ), + getApparentType, + getUnionType, + isTypeAssignableTo, + createAnonymousType, + createSignature, + createSymbol, + createIndexInfo, + getAnyType: () => anyType, + getStringType: () => stringType, + getStringLiteralType, + getNumberType: () => numberType, + getNumberLiteralType, + getBigIntType: () => bigintType, + getBigIntLiteralType, + createPromiseType, + createArrayType, + getElementTypeOfArrayType, + getBooleanType: () => booleanType, + getFalseType: (fresh) => fresh ? falseType : regularFalseType, + getTrueType: (fresh) => fresh ? trueType : regularTrueType, + getVoidType: () => voidType, + getUndefinedType: () => undefinedType, + getNullType: () => nullType, + getESSymbolType: () => esSymbolType, + getNeverType: () => neverType, + getOptionalType: () => optionalType, + getPromiseType: () => getGlobalPromiseType( + /*reportErrors*/ + false + ), + getPromiseLikeType: () => getGlobalPromiseLikeType( + /*reportErrors*/ + false + ), + getAnyAsyncIterableType: () => { + const type = getGlobalAsyncIterableType( + /*reportErrors*/ + false + ); + if (type === emptyGenericType) return void 0; + return createTypeReference(type, [anyType, anyType, anyType]); + }, + isSymbolAccessible, + isArrayType, + isTupleType, + isArrayLikeType, + isEmptyAnonymousObjectType, + isTypeInvalidDueToUnionDiscriminant, + getExactOptionalProperties, + getAllPossiblePropertiesOfTypes, + getSuggestedSymbolForNonexistentProperty, + getSuggestedSymbolForNonexistentJSXAttribute, + getSuggestedSymbolForNonexistentSymbol: (location, name, meaning) => getSuggestedSymbolForNonexistentSymbol(location, escapeLeadingUnderscores(name), meaning), + getSuggestedSymbolForNonexistentModule, + getSuggestedSymbolForNonexistentClassMember, + getBaseConstraintOfType, + getDefaultFromTypeParameter: (type) => type && type.flags & 262144 /* TypeParameter */ ? getDefaultFromTypeParameter(type) : void 0, + resolveName(name, location, meaning, excludeGlobals) { + return resolveName( + location, + escapeLeadingUnderscores(name), + meaning, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false, + excludeGlobals + ); + }, + getJsxNamespace: (n) => unescapeLeadingUnderscores(getJsxNamespace(n)), + getJsxFragmentFactory: (n) => { + const jsxFragmentFactory = getJsxFragmentFactoryEntity(n); + return jsxFragmentFactory && unescapeLeadingUnderscores(getFirstIdentifier(jsxFragmentFactory).escapedText); + }, + getAccessibleSymbolChain, + getTypePredicateOfSignature, + resolveExternalModuleName: (moduleSpecifierIn) => { + const moduleSpecifier = getParseTreeNode(moduleSpecifierIn, isExpression); + return moduleSpecifier && resolveExternalModuleName( + moduleSpecifier, + moduleSpecifier, + /*ignoreErrors*/ + true + ); + }, + resolveExternalModuleSymbol, + tryGetThisTypeAt: (nodeIn, includeGlobalThis, container) => { + const node = getParseTreeNode(nodeIn); + return node && tryGetThisTypeAt(node, includeGlobalThis, container); + }, + getTypeArgumentConstraint: (nodeIn) => { + const node = getParseTreeNode(nodeIn, isTypeNode); + return node && getTypeArgumentConstraint(node); + }, + getSuggestionDiagnostics: (fileIn, ct) => { + const file = getParseTreeNode(fileIn, isSourceFile) || Debug.fail("Could not determine parsed source file."); + if (skipTypeChecking(file, compilerOptions, host)) { + return emptyArray; + } + let diagnostics2; + try { + cancellationToken = ct; + checkSourceFileWithEagerDiagnostics(file); + Debug.assert(!!(getNodeLinks(file).flags & 1 /* TypeChecked */)); + diagnostics2 = addRange(diagnostics2, suggestionDiagnostics.getDiagnostics(file.fileName)); + checkUnusedIdentifiers(getPotentiallyUnusedIdentifiers(file), (containingNode, kind, diag2) => { + if (!containsParseError(containingNode) && !unusedIsError(kind, !!(containingNode.flags & 33554432 /* Ambient */))) { + (diagnostics2 || (diagnostics2 = [])).push({ ...diag2, category: 2 /* Suggestion */ }); + } + }); + return diagnostics2 || emptyArray; + } finally { + cancellationToken = void 0; + } + }, + runWithCancellationToken: (token, callback) => { + try { + cancellationToken = token; + return callback(checker); + } finally { + cancellationToken = void 0; + } + }, + getLocalTypeParametersOfClassOrInterfaceOrTypeAlias, + isDeclarationVisible, + isPropertyAccessible, + getTypeOnlyAliasDeclaration, + getMemberOverrideModifierStatus, + isTypeParameterPossiblyReferenced, + typeHasCallOrConstructSignatures, + getSymbolFlags + }; + function getCandidateSignaturesForStringLiteralCompletions(call, editingArgument) { + const candidatesSet = /* @__PURE__ */ new Set(); + const candidates = []; + runWithInferenceBlockedFromSourceNode(editingArgument, () => getResolvedSignatureWorker( + call, + candidates, + /*argumentCount*/ + void 0, + 0 /* Normal */ + )); + for (const candidate of candidates) { + candidatesSet.add(candidate); + } + candidates.length = 0; + runWithoutResolvedSignatureCaching(editingArgument, () => getResolvedSignatureWorker( + call, + candidates, + /*argumentCount*/ + void 0, + 0 /* Normal */ + )); + for (const candidate of candidates) { + candidatesSet.add(candidate); + } + return arrayFrom(candidatesSet); + } + function runWithoutResolvedSignatureCaching(node, fn) { + node = findAncestor(node, isCallLikeOrFunctionLikeExpression); + if (node) { + const cachedResolvedSignatures = []; + const cachedTypes2 = []; + while (node) { + const nodeLinks2 = getNodeLinks(node); + cachedResolvedSignatures.push([nodeLinks2, nodeLinks2.resolvedSignature]); + nodeLinks2.resolvedSignature = void 0; + if (isFunctionExpressionOrArrowFunction(node)) { + const symbolLinks2 = getSymbolLinks(getSymbolOfDeclaration(node)); + const type = symbolLinks2.type; + cachedTypes2.push([symbolLinks2, type]); + symbolLinks2.type = void 0; + } + node = findAncestor(node.parent, isCallLikeOrFunctionLikeExpression); + } + const result = fn(); + for (const [nodeLinks2, resolvedSignature] of cachedResolvedSignatures) { + nodeLinks2.resolvedSignature = resolvedSignature; + } + for (const [symbolLinks2, type] of cachedTypes2) { + symbolLinks2.type = type; + } + return result; + } + return fn(); + } + function runWithInferenceBlockedFromSourceNode(node, fn) { + const containingCall = findAncestor(node, isCallLikeExpression); + if (containingCall) { + let toMarkSkip = node; + do { + getNodeLinks(toMarkSkip).skipDirectInference = true; + toMarkSkip = toMarkSkip.parent; + } while (toMarkSkip && toMarkSkip !== containingCall); + } + isInferencePartiallyBlocked = true; + const result = runWithoutResolvedSignatureCaching(node, fn); + isInferencePartiallyBlocked = false; + if (containingCall) { + let toMarkSkip = node; + do { + getNodeLinks(toMarkSkip).skipDirectInference = void 0; + toMarkSkip = toMarkSkip.parent; + } while (toMarkSkip && toMarkSkip !== containingCall); + } + return result; + } + function getResolvedSignatureWorker(nodeIn, candidatesOutArray, argumentCount, checkMode) { + const node = getParseTreeNode(nodeIn, isCallLikeExpression); + apparentArgumentCount = argumentCount; + const res = !node ? void 0 : getResolvedSignature(node, candidatesOutArray, checkMode); + apparentArgumentCount = void 0; + return res; + } + var tupleTypes = /* @__PURE__ */ new Map(); + var unionTypes = /* @__PURE__ */ new Map(); + var unionOfUnionTypes = /* @__PURE__ */ new Map(); + var intersectionTypes = /* @__PURE__ */ new Map(); + var stringLiteralTypes = /* @__PURE__ */ new Map(); + var numberLiteralTypes = /* @__PURE__ */ new Map(); + var bigIntLiteralTypes = /* @__PURE__ */ new Map(); + var enumLiteralTypes = /* @__PURE__ */ new Map(); + var indexedAccessTypes = /* @__PURE__ */ new Map(); + var templateLiteralTypes = /* @__PURE__ */ new Map(); + var stringMappingTypes = /* @__PURE__ */ new Map(); + var substitutionTypes = /* @__PURE__ */ new Map(); + var subtypeReductionCache = /* @__PURE__ */ new Map(); + var decoratorContextOverrideTypeCache = /* @__PURE__ */ new Map(); + var cachedTypes = /* @__PURE__ */ new Map(); + var evolvingArrayTypes = []; + var undefinedProperties = /* @__PURE__ */ new Map(); + var markerTypes = /* @__PURE__ */ new Set(); + var unknownSymbol = createSymbol(4 /* Property */, "unknown"); + var resolvingSymbol = createSymbol(0, "__resolving__" /* Resolving */); + var unresolvedSymbols = /* @__PURE__ */ new Map(); + var errorTypes = /* @__PURE__ */ new Map(); + var seenIntrinsicNames = /* @__PURE__ */ new Set(); + var anyType = createIntrinsicType(1 /* Any */, "any"); + var autoType = createIntrinsicType(1 /* Any */, "any", 262144 /* NonInferrableType */, "auto"); + var wildcardType = createIntrinsicType( + 1 /* Any */, + "any", + /*objectFlags*/ + void 0, + "wildcard" + ); + var blockedStringType = createIntrinsicType( + 1 /* Any */, + "any", + /*objectFlags*/ + void 0, + "blocked string" + ); + var errorType = createIntrinsicType(1 /* Any */, "error"); + var unresolvedType = createIntrinsicType(1 /* Any */, "unresolved"); + var nonInferrableAnyType = createIntrinsicType(1 /* Any */, "any", 65536 /* ContainsWideningType */, "non-inferrable"); + var intrinsicMarkerType = createIntrinsicType(1 /* Any */, "intrinsic"); + var unknownType = createIntrinsicType(2 /* Unknown */, "unknown"); + var undefinedType = createIntrinsicType(32768 /* Undefined */, "undefined"); + var undefinedWideningType = strictNullChecks ? undefinedType : createIntrinsicType(32768 /* Undefined */, "undefined", 65536 /* ContainsWideningType */, "widening"); + var missingType = createIntrinsicType( + 32768 /* Undefined */, + "undefined", + /*objectFlags*/ + void 0, + "missing" + ); + var undefinedOrMissingType = exactOptionalPropertyTypes ? missingType : undefinedType; + var optionalType = createIntrinsicType( + 32768 /* Undefined */, + "undefined", + /*objectFlags*/ + void 0, + "optional" + ); + var nullType = createIntrinsicType(65536 /* Null */, "null"); + var nullWideningType = strictNullChecks ? nullType : createIntrinsicType(65536 /* Null */, "null", 65536 /* ContainsWideningType */, "widening"); + var stringType = createIntrinsicType(4 /* String */, "string"); + var numberType = createIntrinsicType(8 /* Number */, "number"); + var bigintType = createIntrinsicType(64 /* BigInt */, "bigint"); + var falseType = createIntrinsicType( + 512 /* BooleanLiteral */, + "false", + /*objectFlags*/ + void 0, + "fresh" + ); + var regularFalseType = createIntrinsicType(512 /* BooleanLiteral */, "false"); + var trueType = createIntrinsicType( + 512 /* BooleanLiteral */, + "true", + /*objectFlags*/ + void 0, + "fresh" + ); + var regularTrueType = createIntrinsicType(512 /* BooleanLiteral */, "true"); + trueType.regularType = regularTrueType; + trueType.freshType = trueType; + regularTrueType.regularType = regularTrueType; + regularTrueType.freshType = trueType; + falseType.regularType = regularFalseType; + falseType.freshType = falseType; + regularFalseType.regularType = regularFalseType; + regularFalseType.freshType = falseType; + var booleanType = getUnionType([regularFalseType, regularTrueType]); + var esSymbolType = createIntrinsicType(4096 /* ESSymbol */, "symbol"); + var voidType = createIntrinsicType(16384 /* Void */, "void"); + var neverType = createIntrinsicType(131072 /* Never */, "never"); + var silentNeverType = createIntrinsicType(131072 /* Never */, "never", 262144 /* NonInferrableType */, "silent"); + var implicitNeverType = createIntrinsicType( + 131072 /* Never */, + "never", + /*objectFlags*/ + void 0, + "implicit" + ); + var unreachableNeverType = createIntrinsicType( + 131072 /* Never */, + "never", + /*objectFlags*/ + void 0, + "unreachable" + ); + var nonPrimitiveType = createIntrinsicType(67108864 /* NonPrimitive */, "object"); + var stringOrNumberType = getUnionType([stringType, numberType]); + var stringNumberSymbolType = getUnionType([stringType, numberType, esSymbolType]); + var numberOrBigIntType = getUnionType([numberType, bigintType]); + var templateConstraintType = getUnionType([stringType, numberType, booleanType, bigintType, nullType, undefinedType]); + var numericStringType = getTemplateLiteralType(["", ""], [numberType]); + var restrictiveMapper = makeFunctionTypeMapper((t) => t.flags & 262144 /* TypeParameter */ ? getRestrictiveTypeParameter(t) : t, () => "(restrictive mapper)"); + var permissiveMapper = makeFunctionTypeMapper((t) => t.flags & 262144 /* TypeParameter */ ? wildcardType : t, () => "(permissive mapper)"); + var uniqueLiteralType = createIntrinsicType( + 131072 /* Never */, + "never", + /*objectFlags*/ + void 0, + "unique literal" + ); + var uniqueLiteralMapper = makeFunctionTypeMapper((t) => t.flags & 262144 /* TypeParameter */ ? uniqueLiteralType : t, () => "(unique literal mapper)"); + var outofbandVarianceMarkerHandler; + var reportUnreliableMapper = makeFunctionTypeMapper((t) => { + if (outofbandVarianceMarkerHandler && (t === markerSuperType || t === markerSubType || t === markerOtherType)) { + outofbandVarianceMarkerHandler( + /*onlyUnreliable*/ + true + ); + } + return t; + }, () => "(unmeasurable reporter)"); + var reportUnmeasurableMapper = makeFunctionTypeMapper((t) => { + if (outofbandVarianceMarkerHandler && (t === markerSuperType || t === markerSubType || t === markerOtherType)) { + outofbandVarianceMarkerHandler( + /*onlyUnreliable*/ + false + ); + } + return t; + }, () => "(unreliable reporter)"); + var emptyObjectType = createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + emptyArray + ); + var emptyJsxObjectType = createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + emptyArray + ); + emptyJsxObjectType.objectFlags |= 2048 /* JsxAttributes */; + var emptyFreshJsxObjectType = createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + emptyArray + ); + emptyFreshJsxObjectType.objectFlags |= 2048 /* JsxAttributes */ | 8192 /* FreshLiteral */ | 128 /* ObjectLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */; + var emptyTypeLiteralSymbol = createSymbol(2048 /* TypeLiteral */, "__type" /* Type */); + emptyTypeLiteralSymbol.members = createSymbolTable(); + var emptyTypeLiteralType = createAnonymousType(emptyTypeLiteralSymbol, emptySymbols, emptyArray, emptyArray, emptyArray); + var unknownEmptyObjectType = createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + emptyArray + ); + var unknownUnionType = strictNullChecks ? getUnionType([undefinedType, nullType, unknownEmptyObjectType]) : unknownType; + var emptyGenericType = createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + emptyArray + ); + emptyGenericType.instantiations = /* @__PURE__ */ new Map(); + var anyFunctionType = createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + emptyArray + ); + anyFunctionType.objectFlags |= 262144 /* NonInferrableType */; + var noConstraintType = createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + emptyArray + ); + var circularConstraintType = createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + emptyArray + ); + var resolvingDefaultType = createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + emptyArray + ); + var markerSuperType = createTypeParameter(); + var markerSubType = createTypeParameter(); + markerSubType.constraint = markerSuperType; + var markerOtherType = createTypeParameter(); + var markerSuperTypeForCheck = createTypeParameter(); + var markerSubTypeForCheck = createTypeParameter(); + markerSubTypeForCheck.constraint = markerSuperTypeForCheck; + var noTypePredicate = createTypePredicate(1 /* Identifier */, "<>", 0, anyType); + var anySignature = createSignature( + /*declaration*/ + void 0, + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + emptyArray, + anyType, + /*resolvedTypePredicate*/ + void 0, + 0, + 0 /* None */ + ); + var unknownSignature = createSignature( + /*declaration*/ + void 0, + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + emptyArray, + errorType, + /*resolvedTypePredicate*/ + void 0, + 0, + 0 /* None */ + ); + var resolvingSignature = createSignature( + /*declaration*/ + void 0, + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + emptyArray, + anyType, + /*resolvedTypePredicate*/ + void 0, + 0, + 0 /* None */ + ); + var silentNeverSignature = createSignature( + /*declaration*/ + void 0, + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + emptyArray, + silentNeverType, + /*resolvedTypePredicate*/ + void 0, + 0, + 0 /* None */ + ); + var enumNumberIndexInfo = createIndexInfo( + numberType, + stringType, + /*isReadonly*/ + true + ); + var iterationTypesCache = /* @__PURE__ */ new Map(); + var noIterationTypes = { + get yieldType() { + return Debug.fail("Not supported"); + }, + get returnType() { + return Debug.fail("Not supported"); + }, + get nextType() { + return Debug.fail("Not supported"); + } + }; + var anyIterationTypes = createIterationTypes(anyType, anyType, anyType); + var asyncIterationTypesResolver = { + iterableCacheKey: "iterationTypesOfAsyncIterable", + iteratorCacheKey: "iterationTypesOfAsyncIterator", + iteratorSymbolName: "asyncIterator", + getGlobalIteratorType: getGlobalAsyncIteratorType, + getGlobalIterableType: getGlobalAsyncIterableType, + getGlobalIterableIteratorType: getGlobalAsyncIterableIteratorType, + getGlobalIteratorObjectType: getGlobalAsyncIteratorObjectType, + getGlobalGeneratorType: getGlobalAsyncGeneratorType, + getGlobalBuiltinIteratorTypes: getGlobalBuiltinAsyncIteratorTypes, + resolveIterationType: (type, errorNode) => getAwaitedType(type, errorNode, Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member), + mustHaveANextMethodDiagnostic: Diagnostics.An_async_iterator_must_have_a_next_method, + mustBeAMethodDiagnostic: Diagnostics.The_0_property_of_an_async_iterator_must_be_a_method, + mustHaveAValueDiagnostic: Diagnostics.The_type_returned_by_the_0_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property + }; + var syncIterationTypesResolver = { + iterableCacheKey: "iterationTypesOfIterable", + iteratorCacheKey: "iterationTypesOfIterator", + iteratorSymbolName: "iterator", + getGlobalIteratorType, + getGlobalIterableType, + getGlobalIterableIteratorType, + getGlobalIteratorObjectType, + getGlobalGeneratorType, + getGlobalBuiltinIteratorTypes, + resolveIterationType: (type, _errorNode) => type, + mustHaveANextMethodDiagnostic: Diagnostics.An_iterator_must_have_a_next_method, + mustBeAMethodDiagnostic: Diagnostics.The_0_property_of_an_iterator_must_be_a_method, + mustHaveAValueDiagnostic: Diagnostics.The_type_returned_by_the_0_method_of_an_iterator_must_have_a_value_property + }; + var amalgamatedDuplicates; + var reverseMappedCache = /* @__PURE__ */ new Map(); + var reverseHomomorphicMappedCache = /* @__PURE__ */ new Map(); + var ambientModulesCache; + var patternAmbientModules; + var patternAmbientModuleAugmentations; + var globalObjectType; + var globalFunctionType; + var globalCallableFunctionType; + var globalNewableFunctionType; + var globalArrayType; + var globalReadonlyArrayType; + var globalStringType; + var globalNumberType; + var globalBooleanType; + var globalRegExpType; + var globalThisType; + var anyArrayType; + var autoArrayType; + var anyReadonlyArrayType; + var deferredGlobalNonNullableTypeAlias; + var deferredGlobalESSymbolConstructorSymbol; + var deferredGlobalESSymbolConstructorTypeSymbol; + var deferredGlobalESSymbolType; + var deferredGlobalTypedPropertyDescriptorType; + var deferredGlobalPromiseType; + var deferredGlobalPromiseLikeType; + var deferredGlobalPromiseConstructorSymbol; + var deferredGlobalPromiseConstructorLikeType; + var deferredGlobalIterableType; + var deferredGlobalIteratorType; + var deferredGlobalIterableIteratorType; + var deferredGlobalIteratorObjectType; + var deferredGlobalGeneratorType; + var deferredGlobalIteratorYieldResultType; + var deferredGlobalIteratorReturnResultType; + var deferredGlobalAsyncIterableType; + var deferredGlobalAsyncIteratorType; + var deferredGlobalAsyncIterableIteratorType; + var deferredGlobalBuiltinIteratorTypes; + var deferredGlobalBuiltinAsyncIteratorTypes; + var deferredGlobalAsyncIteratorObjectType; + var deferredGlobalAsyncGeneratorType; + var deferredGlobalTemplateStringsArrayType; + var deferredGlobalImportMetaType; + var deferredGlobalImportMetaExpressionType; + var deferredGlobalImportCallOptionsType; + var deferredGlobalImportAttributesType; + var deferredGlobalDisposableType; + var deferredGlobalAsyncDisposableType; + var deferredGlobalExtractSymbol; + var deferredGlobalOmitSymbol; + var deferredGlobalAwaitedSymbol; + var deferredGlobalBigIntType; + var deferredGlobalNaNSymbol; + var deferredGlobalRecordSymbol; + var deferredGlobalClassDecoratorContextType; + var deferredGlobalClassMethodDecoratorContextType; + var deferredGlobalClassGetterDecoratorContextType; + var deferredGlobalClassSetterDecoratorContextType; + var deferredGlobalClassAccessorDecoratorContextType; + var deferredGlobalClassAccessorDecoratorTargetType; + var deferredGlobalClassAccessorDecoratorResultType; + var deferredGlobalClassFieldDecoratorContextType; + var allPotentiallyUnusedIdentifiers = /* @__PURE__ */ new Map(); + var flowLoopStart = 0; + var flowLoopCount = 0; + var sharedFlowCount = 0; + var flowAnalysisDisabled = false; + var flowInvocationCount = 0; + var lastFlowNode; + var lastFlowNodeReachable; + var flowTypeCache; + var contextualTypeNodes = []; + var contextualTypes = []; + var contextualIsCache = []; + var contextualTypeCount = 0; + var contextualBindingPatterns = []; + var inferenceContextNodes = []; + var inferenceContexts = []; + var inferenceContextCount = 0; + var emptyStringType = getStringLiteralType(""); + var zeroType = getNumberLiteralType(0); + var zeroBigIntType = getBigIntLiteralType({ negative: false, base10Value: "0" }); + var resolutionTargets = []; + var resolutionResults = []; + var resolutionPropertyNames = []; + var resolutionStart = 0; + var inVarianceComputation = false; + var suggestionCount = 0; + var maximumSuggestionCount = 10; + var mergedSymbols = []; + var symbolLinks = []; + var nodeLinks = []; + var flowLoopCaches = []; + var flowLoopNodes = []; + var flowLoopKeys = []; + var flowLoopTypes = []; + var sharedFlowNodes = []; + var sharedFlowTypes = []; + var flowNodeReachable = []; + var flowNodePostSuper = []; + var potentialThisCollisions = []; + var potentialNewTargetCollisions = []; + var potentialWeakMapSetCollisions = []; + var potentialReflectCollisions = []; + var potentialUnusedRenamedBindingElementsInTypes = []; + var awaitedTypeStack = []; + var reverseMappedSourceStack = []; + var reverseMappedTargetStack = []; + var reverseExpandingFlags = 0 /* None */; + var diagnostics = createDiagnosticCollection(); + var suggestionDiagnostics = createDiagnosticCollection(); + var typeofType = createTypeofType(); + var _jsxNamespace; + var _jsxFactoryEntity; + var subtypeRelation = /* @__PURE__ */ new Map(); + var strictSubtypeRelation = /* @__PURE__ */ new Map(); + var assignableRelation = /* @__PURE__ */ new Map(); + var comparableRelation = /* @__PURE__ */ new Map(); + var identityRelation = /* @__PURE__ */ new Map(); + var enumRelation = /* @__PURE__ */ new Map(); + var suggestedExtensions = [ + [".mts", ".mjs"], + [".ts", ".js"], + [".cts", ".cjs"], + [".mjs", ".mjs"], + [".js", ".js"], + [".cjs", ".cjs"], + [".tsx", compilerOptions.jsx === 1 /* Preserve */ ? ".jsx" : ".js"], + [".jsx", ".jsx"], + [".json", ".json"] + ]; + initializeTypeChecker(); + return checker; + function isDefinitelyReferenceToGlobalSymbolObject(node) { + if (!isPropertyAccessExpression(node)) return false; + if (!isIdentifier(node.name)) return false; + if (!isPropertyAccessExpression(node.expression) && !isIdentifier(node.expression)) return false; + if (isIdentifier(node.expression)) { + return idText(node.expression) === "Symbol" && getResolvedSymbol(node.expression) === (getGlobalSymbol( + "Symbol", + 111551 /* Value */ | 1048576 /* ExportValue */, + /*diagnostic*/ + void 0 + ) || unknownSymbol); + } + if (!isIdentifier(node.expression.expression)) return false; + return idText(node.expression.name) === "Symbol" && idText(node.expression.expression) === "globalThis" && getResolvedSymbol(node.expression.expression) === globalThisSymbol; + } + function getCachedType(key) { + return key ? cachedTypes.get(key) : void 0; + } + function setCachedType(key, type) { + if (key) cachedTypes.set(key, type); + return type; + } + function getJsxNamespace(location) { + if (location) { + const file = getSourceFileOfNode(location); + if (file) { + if (isJsxOpeningFragment(location)) { + if (file.localJsxFragmentNamespace) { + return file.localJsxFragmentNamespace; + } + const jsxFragmentPragma = file.pragmas.get("jsxfrag"); + if (jsxFragmentPragma) { + const chosenPragma = isArray(jsxFragmentPragma) ? jsxFragmentPragma[0] : jsxFragmentPragma; + file.localJsxFragmentFactory = parseIsolatedEntityName(chosenPragma.arguments.factory, languageVersion); + visitNode(file.localJsxFragmentFactory, markAsSynthetic, isEntityName); + if (file.localJsxFragmentFactory) { + return file.localJsxFragmentNamespace = getFirstIdentifier(file.localJsxFragmentFactory).escapedText; + } + } + const entity = getJsxFragmentFactoryEntity(location); + if (entity) { + file.localJsxFragmentFactory = entity; + return file.localJsxFragmentNamespace = getFirstIdentifier(entity).escapedText; + } + } else { + const localJsxNamespace = getLocalJsxNamespace(file); + if (localJsxNamespace) { + return file.localJsxNamespace = localJsxNamespace; + } + } + } + } + if (!_jsxNamespace) { + _jsxNamespace = "React"; + if (compilerOptions.jsxFactory) { + _jsxFactoryEntity = parseIsolatedEntityName(compilerOptions.jsxFactory, languageVersion); + visitNode(_jsxFactoryEntity, markAsSynthetic); + if (_jsxFactoryEntity) { + _jsxNamespace = getFirstIdentifier(_jsxFactoryEntity).escapedText; + } + } else if (compilerOptions.reactNamespace) { + _jsxNamespace = escapeLeadingUnderscores(compilerOptions.reactNamespace); + } + } + if (!_jsxFactoryEntity) { + _jsxFactoryEntity = factory.createQualifiedName(factory.createIdentifier(unescapeLeadingUnderscores(_jsxNamespace)), "createElement"); + } + return _jsxNamespace; + } + function getLocalJsxNamespace(file) { + if (file.localJsxNamespace) { + return file.localJsxNamespace; + } + const jsxPragma = file.pragmas.get("jsx"); + if (jsxPragma) { + const chosenPragma = isArray(jsxPragma) ? jsxPragma[0] : jsxPragma; + file.localJsxFactory = parseIsolatedEntityName(chosenPragma.arguments.factory, languageVersion); + visitNode(file.localJsxFactory, markAsSynthetic, isEntityName); + if (file.localJsxFactory) { + return file.localJsxNamespace = getFirstIdentifier(file.localJsxFactory).escapedText; + } + } + } + function markAsSynthetic(node) { + setTextRangePosEnd(node, -1, -1); + return visitEachChild( + node, + markAsSynthetic, + /*context*/ + void 0 + ); + } + function getEmitResolver(sourceFile, cancellationToken2, skipDiagnostics) { + if (!skipDiagnostics) getDiagnostics(sourceFile, cancellationToken2); + return emitResolver; + } + function lookupOrIssueError(location, message, ...args) { + const diagnostic = location ? createDiagnosticForNode(location, message, ...args) : createCompilerDiagnostic(message, ...args); + const existing = diagnostics.lookup(diagnostic); + if (existing) { + return existing; + } else { + diagnostics.add(diagnostic); + return diagnostic; + } + } + function errorSkippedOn(key, location, message, ...args) { + const diagnostic = error(location, message, ...args); + diagnostic.skippedOn = key; + return diagnostic; + } + function createError(location, message, ...args) { + return location ? createDiagnosticForNode(location, message, ...args) : createCompilerDiagnostic(message, ...args); + } + function error(location, message, ...args) { + const diagnostic = createError(location, message, ...args); + diagnostics.add(diagnostic); + return diagnostic; + } + function addErrorOrSuggestion(isError, diagnostic) { + if (isError) { + diagnostics.add(diagnostic); + } else { + suggestionDiagnostics.add({ ...diagnostic, category: 2 /* Suggestion */ }); + } + } + function errorOrSuggestion(isError, location, message, ...args) { + if (location.pos < 0 || location.end < 0) { + if (!isError) { + return; + } + const file = getSourceFileOfNode(location); + addErrorOrSuggestion(isError, "message" in message ? createFileDiagnostic(file, 0, 0, message, ...args) : createDiagnosticForFileFromMessageChain(file, message)); + return; + } + addErrorOrSuggestion(isError, "message" in message ? createDiagnosticForNode(location, message, ...args) : createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(location), location, message)); + } + function errorAndMaybeSuggestAwait(location, maybeMissingAwait, message, ...args) { + const diagnostic = error(location, message, ...args); + if (maybeMissingAwait) { + const related = createDiagnosticForNode(location, Diagnostics.Did_you_forget_to_use_await); + addRelatedInfo(diagnostic, related); + } + return diagnostic; + } + function addDeprecatedSuggestionWorker(declarations, diagnostic) { + const deprecatedTag = Array.isArray(declarations) ? forEach(declarations, getJSDocDeprecatedTag) : getJSDocDeprecatedTag(declarations); + if (deprecatedTag) { + addRelatedInfo( + diagnostic, + createDiagnosticForNode(deprecatedTag, Diagnostics.The_declaration_was_marked_as_deprecated_here) + ); + } + suggestionDiagnostics.add(diagnostic); + return diagnostic; + } + function isDeprecatedSymbol(symbol) { + const parentSymbol = getParentOfSymbol(symbol); + if (parentSymbol && length(symbol.declarations) > 1) { + return parentSymbol.flags & 64 /* Interface */ ? some(symbol.declarations, isDeprecatedDeclaration) : every(symbol.declarations, isDeprecatedDeclaration); + } + return !!symbol.valueDeclaration && isDeprecatedDeclaration(symbol.valueDeclaration) || length(symbol.declarations) && every(symbol.declarations, isDeprecatedDeclaration); + } + function isDeprecatedDeclaration(declaration) { + return !!(getCombinedNodeFlagsCached(declaration) & 536870912 /* Deprecated */); + } + function addDeprecatedSuggestion(location, declarations, deprecatedEntity) { + const diagnostic = createDiagnosticForNode(location, Diagnostics._0_is_deprecated, deprecatedEntity); + return addDeprecatedSuggestionWorker(declarations, diagnostic); + } + function addDeprecatedSuggestionWithSignature(location, declaration, deprecatedEntity, signatureString) { + const diagnostic = deprecatedEntity ? createDiagnosticForNode(location, Diagnostics.The_signature_0_of_1_is_deprecated, signatureString, deprecatedEntity) : createDiagnosticForNode(location, Diagnostics._0_is_deprecated, signatureString); + return addDeprecatedSuggestionWorker(declaration, diagnostic); + } + function createSymbol(flags, name, checkFlags) { + symbolCount++; + const symbol = new Symbol13(flags | 33554432 /* Transient */, name); + symbol.links = new SymbolLinks(); + symbol.links.checkFlags = checkFlags || 0 /* None */; + return symbol; + } + function createParameter(name, type) { + const symbol = createSymbol(1 /* FunctionScopedVariable */, name); + symbol.links.type = type; + return symbol; + } + function createProperty(name, type) { + const symbol = createSymbol(4 /* Property */, name); + symbol.links.type = type; + return symbol; + } + function getExcludedSymbolFlags(flags) { + let result = 0; + if (flags & 2 /* BlockScopedVariable */) result |= 111551 /* BlockScopedVariableExcludes */; + if (flags & 1 /* FunctionScopedVariable */) result |= 111550 /* FunctionScopedVariableExcludes */; + if (flags & 4 /* Property */) result |= 0 /* PropertyExcludes */; + if (flags & 8 /* EnumMember */) result |= 900095 /* EnumMemberExcludes */; + if (flags & 16 /* Function */) result |= 110991 /* FunctionExcludes */; + if (flags & 32 /* Class */) result |= 899503 /* ClassExcludes */; + if (flags & 64 /* Interface */) result |= 788872 /* InterfaceExcludes */; + if (flags & 256 /* RegularEnum */) result |= 899327 /* RegularEnumExcludes */; + if (flags & 128 /* ConstEnum */) result |= 899967 /* ConstEnumExcludes */; + if (flags & 512 /* ValueModule */) result |= 110735 /* ValueModuleExcludes */; + if (flags & 8192 /* Method */) result |= 103359 /* MethodExcludes */; + if (flags & 32768 /* GetAccessor */) result |= 46015 /* GetAccessorExcludes */; + if (flags & 65536 /* SetAccessor */) result |= 78783 /* SetAccessorExcludes */; + if (flags & 262144 /* TypeParameter */) result |= 526824 /* TypeParameterExcludes */; + if (flags & 524288 /* TypeAlias */) result |= 788968 /* TypeAliasExcludes */; + if (flags & 2097152 /* Alias */) result |= 2097152 /* AliasExcludes */; + return result; + } + function recordMergedSymbol(target, source) { + if (!source.mergeId) { + source.mergeId = nextMergeId; + nextMergeId++; + } + mergedSymbols[source.mergeId] = target; + } + function cloneSymbol(symbol) { + const result = createSymbol(symbol.flags, symbol.escapedName); + result.declarations = symbol.declarations ? symbol.declarations.slice() : []; + result.parent = symbol.parent; + if (symbol.valueDeclaration) result.valueDeclaration = symbol.valueDeclaration; + if (symbol.constEnumOnlyModule) result.constEnumOnlyModule = true; + if (symbol.members) result.members = new Map(symbol.members); + if (symbol.exports) result.exports = new Map(symbol.exports); + recordMergedSymbol(result, symbol); + return result; + } + function mergeSymbol(target, source, unidirectional = false) { + if (!(target.flags & getExcludedSymbolFlags(source.flags)) || (source.flags | target.flags) & 67108864 /* Assignment */) { + if (source === target) { + return target; + } + if (!(target.flags & 33554432 /* Transient */)) { + const resolvedTarget = resolveSymbol(target); + if (resolvedTarget === unknownSymbol) { + return source; + } + if (!(resolvedTarget.flags & getExcludedSymbolFlags(source.flags)) || (source.flags | resolvedTarget.flags) & 67108864 /* Assignment */) { + target = cloneSymbol(resolvedTarget); + } else { + reportMergeSymbolError(target, source); + return source; + } + } + if (source.flags & 512 /* ValueModule */ && target.flags & 512 /* ValueModule */ && target.constEnumOnlyModule && !source.constEnumOnlyModule) { + target.constEnumOnlyModule = false; + } + target.flags |= source.flags; + if (source.valueDeclaration) { + setValueDeclaration(target, source.valueDeclaration); + } + addRange(target.declarations, source.declarations); + if (source.members) { + if (!target.members) target.members = createSymbolTable(); + mergeSymbolTable(target.members, source.members, unidirectional); + } + if (source.exports) { + if (!target.exports) target.exports = createSymbolTable(); + mergeSymbolTable(target.exports, source.exports, unidirectional, target); + } + if (!unidirectional) { + recordMergedSymbol(target, source); + } + } else if (target.flags & 1024 /* NamespaceModule */) { + if (target !== globalThisSymbol) { + error( + source.declarations && getNameOfDeclaration(source.declarations[0]), + Diagnostics.Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity, + symbolToString(target) + ); + } + } else { + reportMergeSymbolError(target, source); + } + return target; + function reportMergeSymbolError(target2, source2) { + const isEitherEnum = !!(target2.flags & 384 /* Enum */ || source2.flags & 384 /* Enum */); + const isEitherBlockScoped = !!(target2.flags & 2 /* BlockScopedVariable */ || source2.flags & 2 /* BlockScopedVariable */); + const message = isEitherEnum ? Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations : isEitherBlockScoped ? Diagnostics.Cannot_redeclare_block_scoped_variable_0 : Diagnostics.Duplicate_identifier_0; + const sourceSymbolFile = source2.declarations && getSourceFileOfNode(source2.declarations[0]); + const targetSymbolFile = target2.declarations && getSourceFileOfNode(target2.declarations[0]); + const isSourcePlainJs = isPlainJsFile(sourceSymbolFile, compilerOptions.checkJs); + const isTargetPlainJs = isPlainJsFile(targetSymbolFile, compilerOptions.checkJs); + const symbolName2 = symbolToString(source2); + if (sourceSymbolFile && targetSymbolFile && amalgamatedDuplicates && !isEitherEnum && sourceSymbolFile !== targetSymbolFile) { + const firstFile = comparePaths(sourceSymbolFile.path, targetSymbolFile.path) === -1 /* LessThan */ ? sourceSymbolFile : targetSymbolFile; + const secondFile = firstFile === sourceSymbolFile ? targetSymbolFile : sourceSymbolFile; + const filesDuplicates = getOrUpdate(amalgamatedDuplicates, `${firstFile.path}|${secondFile.path}`, () => ({ firstFile, secondFile, conflictingSymbols: /* @__PURE__ */ new Map() })); + const conflictingSymbolInfo = getOrUpdate(filesDuplicates.conflictingSymbols, symbolName2, () => ({ isBlockScoped: isEitherBlockScoped, firstFileLocations: [], secondFileLocations: [] })); + if (!isSourcePlainJs) addDuplicateLocations(conflictingSymbolInfo.firstFileLocations, source2); + if (!isTargetPlainJs) addDuplicateLocations(conflictingSymbolInfo.secondFileLocations, target2); + } else { + if (!isSourcePlainJs) addDuplicateDeclarationErrorsForSymbols(source2, message, symbolName2, target2); + if (!isTargetPlainJs) addDuplicateDeclarationErrorsForSymbols(target2, message, symbolName2, source2); + } + } + function addDuplicateLocations(locs, symbol) { + if (symbol.declarations) { + for (const decl of symbol.declarations) { + pushIfUnique(locs, decl); + } + } + } + } + function addDuplicateDeclarationErrorsForSymbols(target, message, symbolName2, source) { + forEach(target.declarations, (node) => { + addDuplicateDeclarationError(node, message, symbolName2, source.declarations); + }); + } + function addDuplicateDeclarationError(node, message, symbolName2, relatedNodes) { + const errorNode = (getExpandoInitializer( + node, + /*isPrototypeAssignment*/ + false + ) ? getNameOfExpando(node) : getNameOfDeclaration(node)) || node; + const err = lookupOrIssueError(errorNode, message, symbolName2); + for (const relatedNode of relatedNodes || emptyArray) { + const adjustedNode = (getExpandoInitializer( + relatedNode, + /*isPrototypeAssignment*/ + false + ) ? getNameOfExpando(relatedNode) : getNameOfDeclaration(relatedNode)) || relatedNode; + if (adjustedNode === errorNode) continue; + err.relatedInformation = err.relatedInformation || []; + const leadingMessage = createDiagnosticForNode(adjustedNode, Diagnostics._0_was_also_declared_here, symbolName2); + const followOnMessage = createDiagnosticForNode(adjustedNode, Diagnostics.and_here); + if (length(err.relatedInformation) >= 5 || some(err.relatedInformation, (r) => compareDiagnostics(r, followOnMessage) === 0 /* EqualTo */ || compareDiagnostics(r, leadingMessage) === 0 /* EqualTo */)) continue; + addRelatedInfo(err, !length(err.relatedInformation) ? leadingMessage : followOnMessage); + } + } + function combineSymbolTables(first2, second) { + if (!(first2 == null ? void 0 : first2.size)) return second; + if (!(second == null ? void 0 : second.size)) return first2; + const combined = createSymbolTable(); + mergeSymbolTable(combined, first2); + mergeSymbolTable(combined, second); + return combined; + } + function mergeSymbolTable(target, source, unidirectional = false, mergedParent) { + source.forEach((sourceSymbol, id) => { + const targetSymbol = target.get(id); + const merged = targetSymbol ? mergeSymbol(targetSymbol, sourceSymbol, unidirectional) : getMergedSymbol(sourceSymbol); + if (mergedParent && targetSymbol) { + merged.parent = mergedParent; + } + target.set(id, merged); + }); + } + function mergeModuleAugmentation(moduleName) { + var _a, _b, _c; + const moduleAugmentation = moduleName.parent; + if (((_a = moduleAugmentation.symbol.declarations) == null ? void 0 : _a[0]) !== moduleAugmentation) { + Debug.assert(moduleAugmentation.symbol.declarations.length > 1); + return; + } + if (isGlobalScopeAugmentation(moduleAugmentation)) { + mergeSymbolTable(globals, moduleAugmentation.symbol.exports); + } else { + const moduleNotFoundError = !(moduleName.parent.parent.flags & 33554432 /* Ambient */) ? Diagnostics.Invalid_module_name_in_augmentation_module_0_cannot_be_found : void 0; + let mainModule = resolveExternalModuleNameWorker( + moduleName, + moduleName, + moduleNotFoundError, + /*ignoreErrors*/ + false, + /*isForAugmentation*/ + true + ); + if (!mainModule) { + return; + } + mainModule = resolveExternalModuleSymbol(mainModule); + if (mainModule.flags & 1920 /* Namespace */) { + if (some(patternAmbientModules, (module2) => mainModule === module2.symbol)) { + const merged = mergeSymbol( + moduleAugmentation.symbol, + mainModule, + /*unidirectional*/ + true + ); + if (!patternAmbientModuleAugmentations) { + patternAmbientModuleAugmentations = /* @__PURE__ */ new Map(); + } + patternAmbientModuleAugmentations.set(moduleName.text, merged); + } else { + if (((_b = mainModule.exports) == null ? void 0 : _b.get("__export" /* ExportStar */)) && ((_c = moduleAugmentation.symbol.exports) == null ? void 0 : _c.size)) { + const resolvedExports = getResolvedMembersOrExportsOfSymbol(mainModule, "resolvedExports" /* resolvedExports */); + for (const [key, value] of arrayFrom(moduleAugmentation.symbol.exports.entries())) { + if (resolvedExports.has(key) && !mainModule.exports.has(key)) { + mergeSymbol(resolvedExports.get(key), value); + } + } + } + mergeSymbol(mainModule, moduleAugmentation.symbol); + } + } else { + error(moduleName, Diagnostics.Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity, moduleName.text); + } + } + } + function addUndefinedToGlobalsOrErrorOnRedeclaration() { + const name = undefinedSymbol.escapedName; + const targetSymbol = globals.get(name); + if (targetSymbol) { + forEach(targetSymbol.declarations, (declaration) => { + if (!isTypeDeclaration(declaration)) { + diagnostics.add(createDiagnosticForNode(declaration, Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0, unescapeLeadingUnderscores(name))); + } + }); + } else { + globals.set(name, undefinedSymbol); + } + } + function getSymbolLinks(symbol) { + if (symbol.flags & 33554432 /* Transient */) return symbol.links; + const id = getSymbolId(symbol); + return symbolLinks[id] ?? (symbolLinks[id] = new SymbolLinks()); + } + function getNodeLinks(node) { + const nodeId = getNodeId(node); + return nodeLinks[nodeId] || (nodeLinks[nodeId] = new NodeLinks()); + } + function getSymbol(symbols, name, meaning) { + if (meaning) { + const symbol = getMergedSymbol(symbols.get(name)); + if (symbol) { + if (symbol.flags & meaning) { + return symbol; + } + if (symbol.flags & 2097152 /* Alias */) { + const targetFlags = getSymbolFlags(symbol); + if (targetFlags & meaning) { + return symbol; + } + } + } + } + } + function getSymbolsOfParameterPropertyDeclaration(parameter, parameterName) { + const constructorDeclaration = parameter.parent; + const classDeclaration = parameter.parent.parent; + const parameterSymbol = getSymbol(constructorDeclaration.locals, parameterName, 111551 /* Value */); + const propertySymbol = getSymbol(getMembersOfSymbol(classDeclaration.symbol), parameterName, 111551 /* Value */); + if (parameterSymbol && propertySymbol) { + return [parameterSymbol, propertySymbol]; + } + return Debug.fail("There should exist two symbols, one as property declaration and one as parameter declaration"); + } + function isBlockScopedNameDeclaredBeforeUse(declaration, usage) { + const declarationFile = getSourceFileOfNode(declaration); + const useFile = getSourceFileOfNode(usage); + const declContainer = getEnclosingBlockScopeContainer(declaration); + if (declarationFile !== useFile) { + if (moduleKind && (declarationFile.externalModuleIndicator || useFile.externalModuleIndicator) || !compilerOptions.outFile || isInTypeQuery(usage) || declaration.flags & 33554432 /* Ambient */) { + return true; + } + if (isUsedInFunctionOrInstanceProperty(usage, declaration)) { + return true; + } + const sourceFiles = host.getSourceFiles(); + return sourceFiles.indexOf(declarationFile) <= sourceFiles.indexOf(useFile); + } + if (!!(usage.flags & 16777216 /* JSDoc */) || isInTypeQuery(usage) || isInAmbientOrTypeNode(usage)) { + return true; + } + if (declaration.pos <= usage.pos && !(isPropertyDeclaration(declaration) && isThisProperty(usage.parent) && !declaration.initializer && !declaration.exclamationToken)) { + if (declaration.kind === 208 /* BindingElement */) { + const errorBindingElement = getAncestor(usage, 208 /* BindingElement */); + if (errorBindingElement) { + return findAncestor(errorBindingElement, isBindingElement) !== findAncestor(declaration, isBindingElement) || declaration.pos < errorBindingElement.pos; + } + return isBlockScopedNameDeclaredBeforeUse(getAncestor(declaration, 260 /* VariableDeclaration */), usage); + } else if (declaration.kind === 260 /* VariableDeclaration */) { + return !isImmediatelyUsedInInitializerOfBlockScopedVariable(declaration, usage); + } else if (isClassLike(declaration)) { + const container = findAncestor(usage, (n) => n === declaration ? "quit" : isComputedPropertyName(n) ? n.parent.parent === declaration : !legacyDecorators && isDecorator(n) && (n.parent === declaration || isMethodDeclaration(n.parent) && n.parent.parent === declaration || isGetOrSetAccessorDeclaration(n.parent) && n.parent.parent === declaration || isPropertyDeclaration(n.parent) && n.parent.parent === declaration || isParameter(n.parent) && n.parent.parent.parent === declaration)); + if (!container) { + return true; + } + if (!legacyDecorators && isDecorator(container)) { + return !!findAncestor(usage, (n) => n === container ? "quit" : isFunctionLike(n) && !getImmediatelyInvokedFunctionExpression(n)); + } + return false; + } else if (isPropertyDeclaration(declaration)) { + return !isPropertyImmediatelyReferencedWithinDeclaration( + declaration, + usage, + /*stopAtAnyPropertyDeclaration*/ + false + ); + } else if (isParameterPropertyDeclaration(declaration, declaration.parent)) { + return !(emitStandardClassFields && getContainingClass(declaration) === getContainingClass(usage) && isUsedInFunctionOrInstanceProperty(usage, declaration)); + } + return true; + } + if (usage.parent.kind === 281 /* ExportSpecifier */ || usage.parent.kind === 277 /* ExportAssignment */ && usage.parent.isExportEquals) { + return true; + } + if (usage.kind === 277 /* ExportAssignment */ && usage.isExportEquals) { + return true; + } + if (isUsedInFunctionOrInstanceProperty(usage, declaration)) { + if (emitStandardClassFields && getContainingClass(declaration) && (isPropertyDeclaration(declaration) || isParameterPropertyDeclaration(declaration, declaration.parent))) { + return !isPropertyImmediatelyReferencedWithinDeclaration( + declaration, + usage, + /*stopAtAnyPropertyDeclaration*/ + true + ); + } else { + return true; + } + } + return false; + function isImmediatelyUsedInInitializerOfBlockScopedVariable(declaration2, usage2) { + switch (declaration2.parent.parent.kind) { + case 243 /* VariableStatement */: + case 248 /* ForStatement */: + case 250 /* ForOfStatement */: + if (isSameScopeDescendentOf(usage2, declaration2, declContainer)) { + return true; + } + break; + } + const grandparent = declaration2.parent.parent; + return isForInOrOfStatement(grandparent) && isSameScopeDescendentOf(usage2, grandparent.expression, declContainer); + } + function isUsedInFunctionOrInstanceProperty(usage2, declaration2) { + return !!findAncestor(usage2, (current) => { + if (current === declContainer) { + return "quit"; + } + if (isFunctionLike(current)) { + return true; + } + if (isClassStaticBlockDeclaration(current)) { + return declaration2.pos < usage2.pos; + } + const propertyDeclaration = tryCast(current.parent, isPropertyDeclaration); + if (propertyDeclaration) { + const initializerOfProperty = propertyDeclaration.initializer === current; + if (initializerOfProperty) { + if (isStatic(current.parent)) { + if (declaration2.kind === 174 /* MethodDeclaration */) { + return true; + } + if (isPropertyDeclaration(declaration2) && getContainingClass(usage2) === getContainingClass(declaration2)) { + const propName = declaration2.name; + if (isIdentifier(propName) || isPrivateIdentifier(propName)) { + const type = getTypeOfSymbol(getSymbolOfDeclaration(declaration2)); + const staticBlocks = filter(declaration2.parent.members, isClassStaticBlockDeclaration); + if (isPropertyInitializedInStaticBlocks(propName, type, staticBlocks, declaration2.parent.pos, current.pos)) { + return true; + } + } + } + } else { + const isDeclarationInstanceProperty = declaration2.kind === 172 /* PropertyDeclaration */ && !isStatic(declaration2); + if (!isDeclarationInstanceProperty || getContainingClass(usage2) !== getContainingClass(declaration2)) { + return true; + } + } + } + } + return false; + }); + } + function isPropertyImmediatelyReferencedWithinDeclaration(declaration2, usage2, stopAtAnyPropertyDeclaration) { + if (usage2.end > declaration2.end) { + return false; + } + const ancestorChangingReferenceScope = findAncestor(usage2, (node) => { + if (node === declaration2) { + return "quit"; + } + switch (node.kind) { + case 219 /* ArrowFunction */: + return true; + case 172 /* PropertyDeclaration */: + return stopAtAnyPropertyDeclaration && (isPropertyDeclaration(declaration2) && node.parent === declaration2.parent || isParameterPropertyDeclaration(declaration2, declaration2.parent) && node.parent === declaration2.parent.parent) ? "quit" : true; + case 241 /* Block */: + switch (node.parent.kind) { + case 177 /* GetAccessor */: + case 174 /* MethodDeclaration */: + case 178 /* SetAccessor */: + return true; + default: + return false; + } + default: + return false; + } + }); + return ancestorChangingReferenceScope === void 0; + } + } + function getRequiresScopeChangeCache(node) { + return getNodeLinks(node).declarationRequiresScopeChange; + } + function setRequiresScopeChangeCache(node, value) { + getNodeLinks(node).declarationRequiresScopeChange = value; + } + function checkAndReportErrorForInvalidInitializer(errorLocation, name, propertyWithInvalidInitializer, result) { + if (!emitStandardClassFields) { + if (errorLocation && !result && checkAndReportErrorForMissingPrefix(errorLocation, name, name)) { + return true; + } + error( + errorLocation, + errorLocation && propertyWithInvalidInitializer.type && textRangeContainsPositionInclusive(propertyWithInvalidInitializer.type, errorLocation.pos) ? Diagnostics.Type_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor : Diagnostics.Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor, + declarationNameToString(propertyWithInvalidInitializer.name), + diagnosticName(name) + ); + return true; + } + return false; + } + function onFailedToResolveSymbol(errorLocation, nameArg, meaning, nameNotFoundMessage) { + const name = isString(nameArg) ? nameArg : nameArg.escapedText; + addLazyDiagnostic(() => { + if (!errorLocation || errorLocation.parent.kind !== 324 /* JSDocLink */ && !checkAndReportErrorForMissingPrefix(errorLocation, name, nameArg) && !checkAndReportErrorForExtendingInterface(errorLocation) && !checkAndReportErrorForUsingTypeAsNamespace(errorLocation, name, meaning) && !checkAndReportErrorForExportingPrimitiveType(errorLocation, name) && !checkAndReportErrorForUsingNamespaceAsTypeOrValue(errorLocation, name, meaning) && !checkAndReportErrorForUsingTypeAsValue(errorLocation, name, meaning) && !checkAndReportErrorForUsingValueAsType(errorLocation, name, meaning)) { + let suggestion; + let suggestedLib; + if (nameArg) { + suggestedLib = getSuggestedLibForNonExistentName(nameArg); + if (suggestedLib) { + error(errorLocation, nameNotFoundMessage, diagnosticName(nameArg), suggestedLib); + } + } + if (!suggestedLib && suggestionCount < maximumSuggestionCount) { + suggestion = getSuggestedSymbolForNonexistentSymbol(errorLocation, name, meaning); + const isGlobalScopeAugmentationDeclaration = (suggestion == null ? void 0 : suggestion.valueDeclaration) && isAmbientModule(suggestion.valueDeclaration) && isGlobalScopeAugmentation(suggestion.valueDeclaration); + if (isGlobalScopeAugmentationDeclaration) { + suggestion = void 0; + } + if (suggestion) { + const suggestionName = symbolToString(suggestion); + const isUncheckedJS = isUncheckedJSSuggestion( + errorLocation, + suggestion, + /*excludeClasses*/ + false + ); + const message = meaning === 1920 /* Namespace */ || nameArg && typeof nameArg !== "string" && nodeIsSynthesized(nameArg) ? Diagnostics.Cannot_find_namespace_0_Did_you_mean_1 : isUncheckedJS ? Diagnostics.Could_not_find_name_0_Did_you_mean_1 : Diagnostics.Cannot_find_name_0_Did_you_mean_1; + const diagnostic = createError(errorLocation, message, diagnosticName(nameArg), suggestionName); + diagnostic.canonicalHead = getCanonicalDiagnostic(nameNotFoundMessage, diagnosticName(nameArg)); + addErrorOrSuggestion(!isUncheckedJS, diagnostic); + if (suggestion.valueDeclaration) { + addRelatedInfo( + diagnostic, + createDiagnosticForNode(suggestion.valueDeclaration, Diagnostics._0_is_declared_here, suggestionName) + ); + } + } + } + if (!suggestion && !suggestedLib && nameArg) { + error(errorLocation, nameNotFoundMessage, diagnosticName(nameArg)); + } + suggestionCount++; + } + }); + } + function onSuccessfullyResolvedSymbol(errorLocation, result, meaning, lastLocation, associatedDeclarationForContainingInitializerOrBindingName, withinDeferredContext) { + addLazyDiagnostic(() => { + var _a; + const name = result.escapedName; + const isInExternalModule = lastLocation && isSourceFile(lastLocation) && isExternalOrCommonJsModule(lastLocation); + if (errorLocation && (meaning & 2 /* BlockScopedVariable */ || (meaning & 32 /* Class */ || meaning & 384 /* Enum */) && (meaning & 111551 /* Value */) === 111551 /* Value */)) { + const exportOrLocalSymbol = getExportSymbolOfValueSymbolIfExported(result); + if (exportOrLocalSymbol.flags & 2 /* BlockScopedVariable */ || exportOrLocalSymbol.flags & 32 /* Class */ || exportOrLocalSymbol.flags & 384 /* Enum */) { + checkResolvedBlockScopedVariable(exportOrLocalSymbol, errorLocation); + } + } + if (isInExternalModule && (meaning & 111551 /* Value */) === 111551 /* Value */ && !(errorLocation.flags & 16777216 /* JSDoc */)) { + const merged = getMergedSymbol(result); + if (length(merged.declarations) && every(merged.declarations, (d) => isNamespaceExportDeclaration(d) || isSourceFile(d) && !!d.symbol.globalExports)) { + errorOrSuggestion(!compilerOptions.allowUmdGlobalAccess, errorLocation, Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead, unescapeLeadingUnderscores(name)); + } + } + if (associatedDeclarationForContainingInitializerOrBindingName && !withinDeferredContext && (meaning & 111551 /* Value */) === 111551 /* Value */) { + const candidate = getMergedSymbol(getLateBoundSymbol(result)); + const root = getRootDeclaration(associatedDeclarationForContainingInitializerOrBindingName); + if (candidate === getSymbolOfDeclaration(associatedDeclarationForContainingInitializerOrBindingName)) { + error(errorLocation, Diagnostics.Parameter_0_cannot_reference_itself, declarationNameToString(associatedDeclarationForContainingInitializerOrBindingName.name)); + } else if (candidate.valueDeclaration && candidate.valueDeclaration.pos > associatedDeclarationForContainingInitializerOrBindingName.pos && root.parent.locals && getSymbol(root.parent.locals, candidate.escapedName, meaning) === candidate) { + error(errorLocation, Diagnostics.Parameter_0_cannot_reference_identifier_1_declared_after_it, declarationNameToString(associatedDeclarationForContainingInitializerOrBindingName.name), declarationNameToString(errorLocation)); + } + } + if (errorLocation && meaning & 111551 /* Value */ && result.flags & 2097152 /* Alias */ && !(result.flags & 111551 /* Value */) && !isValidTypeOnlyAliasUseSite(errorLocation)) { + const typeOnlyDeclaration = getTypeOnlyAliasDeclaration(result, 111551 /* Value */); + if (typeOnlyDeclaration) { + const message = typeOnlyDeclaration.kind === 281 /* ExportSpecifier */ || typeOnlyDeclaration.kind === 278 /* ExportDeclaration */ || typeOnlyDeclaration.kind === 280 /* NamespaceExport */ ? Diagnostics._0_cannot_be_used_as_a_value_because_it_was_exported_using_export_type : Diagnostics._0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type; + const unescapedName = unescapeLeadingUnderscores(name); + addTypeOnlyDeclarationRelatedInfo( + error(errorLocation, message, unescapedName), + typeOnlyDeclaration, + unescapedName + ); + } + } + if (compilerOptions.isolatedModules && result && isInExternalModule && (meaning & 111551 /* Value */) === 111551 /* Value */) { + const isGlobal = getSymbol(globals, name, meaning) === result; + const nonValueSymbol = isGlobal && isSourceFile(lastLocation) && lastLocation.locals && getSymbol(lastLocation.locals, name, ~111551 /* Value */); + if (nonValueSymbol) { + const importDecl = (_a = nonValueSymbol.declarations) == null ? void 0 : _a.find((d) => d.kind === 276 /* ImportSpecifier */ || d.kind === 273 /* ImportClause */ || d.kind === 274 /* NamespaceImport */ || d.kind === 271 /* ImportEqualsDeclaration */); + if (importDecl && !isTypeOnlyImportDeclaration(importDecl)) { + error(importDecl, Diagnostics.Import_0_conflicts_with_global_value_used_in_this_file_so_must_be_declared_with_a_type_only_import_when_isolatedModules_is_enabled, unescapeLeadingUnderscores(name)); + } + } + } + }); + } + function addTypeOnlyDeclarationRelatedInfo(diagnostic, typeOnlyDeclaration, unescapedName) { + if (!typeOnlyDeclaration) return diagnostic; + return addRelatedInfo( + diagnostic, + createDiagnosticForNode( + typeOnlyDeclaration, + typeOnlyDeclaration.kind === 281 /* ExportSpecifier */ || typeOnlyDeclaration.kind === 278 /* ExportDeclaration */ || typeOnlyDeclaration.kind === 280 /* NamespaceExport */ ? Diagnostics._0_was_exported_here : Diagnostics._0_was_imported_here, + unescapedName + ) + ); + } + function diagnosticName(nameArg) { + return isString(nameArg) ? unescapeLeadingUnderscores(nameArg) : declarationNameToString(nameArg); + } + function checkAndReportErrorForMissingPrefix(errorLocation, name, nameArg) { + if (!isIdentifier(errorLocation) || errorLocation.escapedText !== name || isTypeReferenceIdentifier(errorLocation) || isInTypeQuery(errorLocation)) { + return false; + } + const container = getThisContainer( + errorLocation, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + let location = container; + while (location) { + if (isClassLike(location.parent)) { + const classSymbol = getSymbolOfDeclaration(location.parent); + if (!classSymbol) { + break; + } + const constructorType = getTypeOfSymbol(classSymbol); + if (getPropertyOfType(constructorType, name)) { + error(errorLocation, Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0, diagnosticName(nameArg), symbolToString(classSymbol)); + return true; + } + if (location === container && !isStatic(location)) { + const instanceType = getDeclaredTypeOfSymbol(classSymbol).thisType; + if (getPropertyOfType(instanceType, name)) { + error(errorLocation, Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0, diagnosticName(nameArg)); + return true; + } + } + } + location = location.parent; + } + return false; + } + function checkAndReportErrorForExtendingInterface(errorLocation) { + const expression = getEntityNameForExtendingInterface(errorLocation); + if (expression && resolveEntityName( + expression, + 64 /* Interface */, + /*ignoreErrors*/ + true + )) { + error(errorLocation, Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements, getTextOfNode(expression)); + return true; + } + return false; + } + function getEntityNameForExtendingInterface(node) { + switch (node.kind) { + case 80 /* Identifier */: + case 211 /* PropertyAccessExpression */: + return node.parent ? getEntityNameForExtendingInterface(node.parent) : void 0; + case 233 /* ExpressionWithTypeArguments */: + if (isEntityNameExpression(node.expression)) { + return node.expression; + } + // falls through + default: + return void 0; + } + } + function checkAndReportErrorForUsingTypeAsNamespace(errorLocation, name, meaning) { + const namespaceMeaning = 1920 /* Namespace */ | (isInJSFile(errorLocation) ? 111551 /* Value */ : 0); + if (meaning === namespaceMeaning) { + const symbol = resolveSymbol(resolveName( + errorLocation, + name, + 788968 /* Type */ & ~namespaceMeaning, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + )); + const parent = errorLocation.parent; + if (symbol) { + if (isQualifiedName(parent)) { + Debug.assert(parent.left === errorLocation, "Should only be resolving left side of qualified name as a namespace"); + const propName = parent.right.escapedText; + const propType = getPropertyOfType(getDeclaredTypeOfSymbol(symbol), propName); + if (propType) { + error( + parent, + Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1, + unescapeLeadingUnderscores(name), + unescapeLeadingUnderscores(propName) + ); + return true; + } + } + error(errorLocation, Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here, unescapeLeadingUnderscores(name)); + return true; + } + } + return false; + } + function checkAndReportErrorForUsingValueAsType(errorLocation, name, meaning) { + if (meaning & (788968 /* Type */ & ~1920 /* Namespace */)) { + const symbol = resolveSymbol(resolveName( + errorLocation, + name, + ~788968 /* Type */ & 111551 /* Value */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + )); + if (symbol && !(symbol.flags & 1920 /* Namespace */)) { + error(errorLocation, Diagnostics._0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0, unescapeLeadingUnderscores(name)); + return true; + } + } + return false; + } + function isPrimitiveTypeName(name) { + return name === "any" || name === "string" || name === "number" || name === "boolean" || name === "never" || name === "unknown"; + } + function checkAndReportErrorForExportingPrimitiveType(errorLocation, name) { + if (isPrimitiveTypeName(name) && errorLocation.parent.kind === 281 /* ExportSpecifier */) { + error(errorLocation, Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module, name); + return true; + } + return false; + } + function checkAndReportErrorForUsingTypeAsValue(errorLocation, name, meaning) { + if (meaning & 111551 /* Value */) { + if (isPrimitiveTypeName(name)) { + const grandparent = errorLocation.parent.parent; + if (grandparent && grandparent.parent && isHeritageClause(grandparent)) { + const heritageKind = grandparent.token; + const containerKind = grandparent.parent.kind; + if (containerKind === 264 /* InterfaceDeclaration */ && heritageKind === 96 /* ExtendsKeyword */) { + error(errorLocation, Diagnostics.An_interface_cannot_extend_a_primitive_type_like_0_It_can_only_extend_other_named_object_types, unescapeLeadingUnderscores(name)); + } else if (containerKind === 263 /* ClassDeclaration */ && heritageKind === 96 /* ExtendsKeyword */) { + error(errorLocation, Diagnostics.A_class_cannot_extend_a_primitive_type_like_0_Classes_can_only_extend_constructable_values, unescapeLeadingUnderscores(name)); + } else if (containerKind === 263 /* ClassDeclaration */ && heritageKind === 119 /* ImplementsKeyword */) { + error(errorLocation, Diagnostics.A_class_cannot_implement_a_primitive_type_like_0_It_can_only_implement_other_named_object_types, unescapeLeadingUnderscores(name)); + } + } else { + error(errorLocation, Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here, unescapeLeadingUnderscores(name)); + } + return true; + } + const symbol = resolveSymbol(resolveName( + errorLocation, + name, + 788968 /* Type */ & ~111551 /* Value */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + )); + const allFlags = symbol && getSymbolFlags(symbol); + if (symbol && allFlags !== void 0 && !(allFlags & 111551 /* Value */)) { + const rawName = unescapeLeadingUnderscores(name); + if (isES2015OrLaterConstructorName(name)) { + error(errorLocation, Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later, rawName); + } else if (maybeMappedType(errorLocation, symbol)) { + error(errorLocation, Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0, rawName, rawName === "K" ? "P" : "K"); + } else { + error(errorLocation, Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here, rawName); + } + return true; + } + } + return false; + } + function maybeMappedType(node, symbol) { + const container = findAncestor(node.parent, (n) => isComputedPropertyName(n) || isPropertySignature(n) ? false : isTypeLiteralNode(n) || "quit"); + if (container && container.members.length === 1) { + const type = getDeclaredTypeOfSymbol(symbol); + return !!(type.flags & 1048576 /* Union */) && allTypesAssignableToKind( + type, + 384 /* StringOrNumberLiteral */, + /*strict*/ + true + ); + } + return false; + } + function isES2015OrLaterConstructorName(n) { + switch (n) { + case "Promise": + case "Symbol": + case "Map": + case "WeakMap": + case "Set": + case "WeakSet": + return true; + } + return false; + } + function checkAndReportErrorForUsingNamespaceAsTypeOrValue(errorLocation, name, meaning) { + if (meaning & (111551 /* Value */ & ~788968 /* Type */)) { + const symbol = resolveSymbol(resolveName( + errorLocation, + name, + 1024 /* NamespaceModule */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + )); + if (symbol) { + error( + errorLocation, + Diagnostics.Cannot_use_namespace_0_as_a_value, + unescapeLeadingUnderscores(name) + ); + return true; + } + } else if (meaning & (788968 /* Type */ & ~111551 /* Value */)) { + const symbol = resolveSymbol(resolveName( + errorLocation, + name, + 1536 /* Module */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + )); + if (symbol) { + error(errorLocation, Diagnostics.Cannot_use_namespace_0_as_a_type, unescapeLeadingUnderscores(name)); + return true; + } + } + return false; + } + function checkResolvedBlockScopedVariable(result, errorLocation) { + var _a; + Debug.assert(!!(result.flags & 2 /* BlockScopedVariable */ || result.flags & 32 /* Class */ || result.flags & 384 /* Enum */)); + if (result.flags & (16 /* Function */ | 1 /* FunctionScopedVariable */ | 67108864 /* Assignment */) && result.flags & 32 /* Class */) { + return; + } + const declaration = (_a = result.declarations) == null ? void 0 : _a.find( + (d) => isBlockOrCatchScoped(d) || isClassLike(d) || d.kind === 266 /* EnumDeclaration */ + ); + if (declaration === void 0) return Debug.fail("checkResolvedBlockScopedVariable could not find block-scoped declaration"); + if (!(declaration.flags & 33554432 /* Ambient */) && !isBlockScopedNameDeclaredBeforeUse(declaration, errorLocation)) { + let diagnosticMessage; + const declarationName = declarationNameToString(getNameOfDeclaration(declaration)); + if (result.flags & 2 /* BlockScopedVariable */) { + diagnosticMessage = error(errorLocation, Diagnostics.Block_scoped_variable_0_used_before_its_declaration, declarationName); + } else if (result.flags & 32 /* Class */) { + diagnosticMessage = error(errorLocation, Diagnostics.Class_0_used_before_its_declaration, declarationName); + } else if (result.flags & 256 /* RegularEnum */) { + diagnosticMessage = error(errorLocation, Diagnostics.Enum_0_used_before_its_declaration, declarationName); + } else { + Debug.assert(!!(result.flags & 128 /* ConstEnum */)); + if (getIsolatedModules(compilerOptions)) { + diagnosticMessage = error(errorLocation, Diagnostics.Enum_0_used_before_its_declaration, declarationName); + } + } + if (diagnosticMessage) { + addRelatedInfo(diagnosticMessage, createDiagnosticForNode(declaration, Diagnostics._0_is_declared_here, declarationName)); + } + } + } + function isSameScopeDescendentOf(initial, parent, stopAt) { + return !!parent && !!findAncestor(initial, (n) => n === parent || (n === stopAt || isFunctionLike(n) && (!getImmediatelyInvokedFunctionExpression(n) || getFunctionFlags(n) & 3 /* AsyncGenerator */) ? "quit" : false)); + } + function getAnyImportSyntax(node) { + switch (node.kind) { + case 271 /* ImportEqualsDeclaration */: + return node; + case 273 /* ImportClause */: + return node.parent; + case 274 /* NamespaceImport */: + return node.parent.parent; + case 276 /* ImportSpecifier */: + return node.parent.parent.parent; + default: + return void 0; + } + } + function getDeclarationOfAliasSymbol(symbol) { + return symbol.declarations && findLast(symbol.declarations, isAliasSymbolDeclaration); + } + function isAliasSymbolDeclaration(node) { + return node.kind === 271 /* ImportEqualsDeclaration */ || node.kind === 270 /* NamespaceExportDeclaration */ || node.kind === 273 /* ImportClause */ && !!node.name || node.kind === 274 /* NamespaceImport */ || node.kind === 280 /* NamespaceExport */ || node.kind === 276 /* ImportSpecifier */ || node.kind === 281 /* ExportSpecifier */ || node.kind === 277 /* ExportAssignment */ && exportAssignmentIsAlias(node) || isBinaryExpression(node) && getAssignmentDeclarationKind(node) === 2 /* ModuleExports */ && exportAssignmentIsAlias(node) || isAccessExpression(node) && isBinaryExpression(node.parent) && node.parent.left === node && node.parent.operatorToken.kind === 64 /* EqualsToken */ && isAliasableOrJsExpression(node.parent.right) || node.kind === 304 /* ShorthandPropertyAssignment */ || node.kind === 303 /* PropertyAssignment */ && isAliasableOrJsExpression(node.initializer) || node.kind === 260 /* VariableDeclaration */ && isVariableDeclarationInitializedToBareOrAccessedRequire(node) || node.kind === 208 /* BindingElement */ && isVariableDeclarationInitializedToBareOrAccessedRequire(node.parent.parent); + } + function isAliasableOrJsExpression(e) { + return isAliasableExpression(e) || isFunctionExpression(e) && isJSConstructor(e); + } + function getTargetOfImportEqualsDeclaration(node, dontResolveAlias) { + const commonJSPropertyAccess = getCommonJSPropertyAccess(node); + if (commonJSPropertyAccess) { + const name = getLeftmostAccessExpression(commonJSPropertyAccess.expression).arguments[0]; + return isIdentifier(commonJSPropertyAccess.name) ? resolveSymbol(getPropertyOfType(resolveExternalModuleTypeByLiteral(name), commonJSPropertyAccess.name.escapedText)) : void 0; + } + if (isVariableDeclaration(node) || node.moduleReference.kind === 283 /* ExternalModuleReference */) { + const immediate = resolveExternalModuleName( + node, + getExternalModuleRequireArgument(node) || getExternalModuleImportEqualsDeclarationExpression(node) + ); + const resolved2 = resolveExternalModuleSymbol(immediate); + markSymbolOfAliasDeclarationIfTypeOnly( + node, + immediate, + resolved2, + /*overwriteEmpty*/ + false + ); + return resolved2; + } + const resolved = getSymbolOfPartOfRightHandSideOfImportEquals(node.moduleReference, dontResolveAlias); + checkAndReportErrorForResolvingImportAliasToTypeOnlySymbol(node, resolved); + return resolved; + } + function checkAndReportErrorForResolvingImportAliasToTypeOnlySymbol(node, resolved) { + if (markSymbolOfAliasDeclarationIfTypeOnly( + node, + /*immediateTarget*/ + void 0, + resolved, + /*overwriteEmpty*/ + false + ) && !node.isTypeOnly) { + const typeOnlyDeclaration = getTypeOnlyAliasDeclaration(getSymbolOfDeclaration(node)); + const isExport = typeOnlyDeclaration.kind === 281 /* ExportSpecifier */ || typeOnlyDeclaration.kind === 278 /* ExportDeclaration */; + const message = isExport ? Diagnostics.An_import_alias_cannot_reference_a_declaration_that_was_exported_using_export_type : Diagnostics.An_import_alias_cannot_reference_a_declaration_that_was_imported_using_import_type; + const relatedMessage = isExport ? Diagnostics._0_was_exported_here : Diagnostics._0_was_imported_here; + const name = typeOnlyDeclaration.kind === 278 /* ExportDeclaration */ ? "*" : moduleExportNameTextUnescaped(typeOnlyDeclaration.name); + addRelatedInfo(error(node.moduleReference, message), createDiagnosticForNode(typeOnlyDeclaration, relatedMessage, name)); + } + } + function resolveExportByName(moduleSymbol, name, sourceNode, dontResolveAlias) { + const exportValue = moduleSymbol.exports.get("export=" /* ExportEquals */); + const exportSymbol = exportValue ? getPropertyOfType( + getTypeOfSymbol(exportValue), + name, + /*skipObjectFunctionPropertyAugment*/ + true + ) : moduleSymbol.exports.get(name); + const resolved = resolveSymbol(exportSymbol, dontResolveAlias); + markSymbolOfAliasDeclarationIfTypeOnly( + sourceNode, + exportSymbol, + resolved, + /*overwriteEmpty*/ + false + ); + return resolved; + } + function isSyntacticDefault(node) { + return isExportAssignment(node) && !node.isExportEquals || hasSyntacticModifier(node, 2048 /* Default */) || isExportSpecifier(node) || isNamespaceExport(node); + } + function getEmitSyntaxForModuleSpecifierExpression(usage) { + return isStringLiteralLike(usage) ? host.getEmitSyntaxForUsageLocation(getSourceFileOfNode(usage), usage) : void 0; + } + function isESMFormatImportImportingCommonjsFormatFile(usageMode, targetMode) { + return usageMode === 99 /* ESNext */ && targetMode === 1 /* CommonJS */; + } + function isOnlyImportableAsDefault(usage, resolvedModule) { + if (100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */) { + const usageMode = getEmitSyntaxForModuleSpecifierExpression(usage); + if (usageMode === 99 /* ESNext */) { + resolvedModule ?? (resolvedModule = resolveExternalModuleName( + usage, + usage, + /*ignoreErrors*/ + true + )); + const targetFile = resolvedModule && getSourceFileOfModule(resolvedModule); + return targetFile && (isJsonSourceFile(targetFile) || getDeclarationFileExtension(targetFile.fileName) === ".d.json.ts"); + } + } + return false; + } + function canHaveSyntheticDefault(file, moduleSymbol, dontResolveAlias, usage) { + const usageMode = file && getEmitSyntaxForModuleSpecifierExpression(usage); + if (file && usageMode !== void 0) { + const targetMode = host.getImpliedNodeFormatForEmit(file); + if (usageMode === 99 /* ESNext */ && targetMode === 1 /* CommonJS */ && 100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */) { + return true; + } + if (usageMode === 99 /* ESNext */ && targetMode === 99 /* ESNext */) { + return false; + } + } + if (!allowSyntheticDefaultImports) { + return false; + } + if (!file || file.isDeclarationFile) { + const defaultExportSymbol = resolveExportByName( + moduleSymbol, + "default" /* Default */, + /*sourceNode*/ + void 0, + /*dontResolveAlias*/ + true + ); + if (defaultExportSymbol && some(defaultExportSymbol.declarations, isSyntacticDefault)) { + return false; + } + if (resolveExportByName( + moduleSymbol, + escapeLeadingUnderscores("__esModule"), + /*sourceNode*/ + void 0, + dontResolveAlias + )) { + return false; + } + return true; + } + if (!isSourceFileJS(file)) { + return hasExportAssignmentSymbol(moduleSymbol); + } + return typeof file.externalModuleIndicator !== "object" && !resolveExportByName( + moduleSymbol, + escapeLeadingUnderscores("__esModule"), + /*sourceNode*/ + void 0, + dontResolveAlias + ); + } + function getTargetOfImportClause(node, dontResolveAlias) { + const moduleSymbol = resolveExternalModuleName(node, node.parent.moduleSpecifier); + if (moduleSymbol) { + return getTargetofModuleDefault(moduleSymbol, node, dontResolveAlias); + } + } + function getTargetofModuleDefault(moduleSymbol, node, dontResolveAlias) { + var _a; + let exportDefaultSymbol; + if (isShorthandAmbientModuleSymbol(moduleSymbol)) { + exportDefaultSymbol = moduleSymbol; + } else { + exportDefaultSymbol = resolveExportByName(moduleSymbol, "default" /* Default */, node, dontResolveAlias); + } + const file = (_a = moduleSymbol.declarations) == null ? void 0 : _a.find(isSourceFile); + const specifier = getModuleSpecifierForImportOrExport(node); + if (!specifier) { + return exportDefaultSymbol; + } + const hasDefaultOnly = isOnlyImportableAsDefault(specifier, moduleSymbol); + const hasSyntheticDefault = canHaveSyntheticDefault(file, moduleSymbol, dontResolveAlias, specifier); + if (!exportDefaultSymbol && !hasSyntheticDefault && !hasDefaultOnly) { + if (hasExportAssignmentSymbol(moduleSymbol) && !allowSyntheticDefaultImports) { + const compilerOptionName = moduleKind >= 5 /* ES2015 */ ? "allowSyntheticDefaultImports" : "esModuleInterop"; + const exportEqualsSymbol = moduleSymbol.exports.get("export=" /* ExportEquals */); + const exportAssignment = exportEqualsSymbol.valueDeclaration; + const err = error(node.name, Diagnostics.Module_0_can_only_be_default_imported_using_the_1_flag, symbolToString(moduleSymbol), compilerOptionName); + if (exportAssignment) { + addRelatedInfo( + err, + createDiagnosticForNode( + exportAssignment, + Diagnostics.This_module_is_declared_with_export_and_can_only_be_used_with_a_default_import_when_using_the_0_flag, + compilerOptionName + ) + ); + } + } else if (isImportClause(node)) { + reportNonDefaultExport(moduleSymbol, node); + } else { + errorNoModuleMemberSymbol(moduleSymbol, moduleSymbol, node, isImportOrExportSpecifier(node) && node.propertyName || node.name); + } + } else if (hasSyntheticDefault || hasDefaultOnly) { + const resolved = resolveExternalModuleSymbol(moduleSymbol, dontResolveAlias) || resolveSymbol(moduleSymbol, dontResolveAlias); + markSymbolOfAliasDeclarationIfTypeOnly( + node, + moduleSymbol, + resolved, + /*overwriteEmpty*/ + false + ); + return resolved; + } + markSymbolOfAliasDeclarationIfTypeOnly( + node, + exportDefaultSymbol, + /*finalTarget*/ + void 0, + /*overwriteEmpty*/ + false + ); + return exportDefaultSymbol; + } + function getModuleSpecifierForImportOrExport(node) { + switch (node.kind) { + case 273 /* ImportClause */: + return node.parent.moduleSpecifier; + case 271 /* ImportEqualsDeclaration */: + return isExternalModuleReference(node.moduleReference) ? node.moduleReference.expression : void 0; + case 274 /* NamespaceImport */: + return node.parent.parent.moduleSpecifier; + case 276 /* ImportSpecifier */: + return node.parent.parent.parent.moduleSpecifier; + case 281 /* ExportSpecifier */: + return node.parent.parent.moduleSpecifier; + default: + return Debug.assertNever(node); + } + } + function reportNonDefaultExport(moduleSymbol, node) { + var _a, _b, _c; + if ((_a = moduleSymbol.exports) == null ? void 0 : _a.has(node.symbol.escapedName)) { + error( + node.name, + Diagnostics.Module_0_has_no_default_export_Did_you_mean_to_use_import_1_from_0_instead, + symbolToString(moduleSymbol), + symbolToString(node.symbol) + ); + } else { + const diagnostic = error(node.name, Diagnostics.Module_0_has_no_default_export, symbolToString(moduleSymbol)); + const exportStar = (_b = moduleSymbol.exports) == null ? void 0 : _b.get("__export" /* ExportStar */); + if (exportStar) { + const defaultExport = (_c = exportStar.declarations) == null ? void 0 : _c.find( + (decl) => { + var _a2, _b2; + return !!(isExportDeclaration(decl) && decl.moduleSpecifier && ((_b2 = (_a2 = resolveExternalModuleName(decl, decl.moduleSpecifier)) == null ? void 0 : _a2.exports) == null ? void 0 : _b2.has("default" /* Default */))); + } + ); + if (defaultExport) { + addRelatedInfo(diagnostic, createDiagnosticForNode(defaultExport, Diagnostics.export_Asterisk_does_not_re_export_a_default)); + } + } + } + } + function getTargetOfNamespaceImport(node, dontResolveAlias) { + const moduleSpecifier = node.parent.parent.moduleSpecifier; + const immediate = resolveExternalModuleName(node, moduleSpecifier); + const resolved = resolveESModuleSymbol( + immediate, + moduleSpecifier, + dontResolveAlias, + /*suppressInteropError*/ + false + ); + markSymbolOfAliasDeclarationIfTypeOnly( + node, + immediate, + resolved, + /*overwriteEmpty*/ + false + ); + return resolved; + } + function getTargetOfNamespaceExport(node, dontResolveAlias) { + const moduleSpecifier = node.parent.moduleSpecifier; + const immediate = moduleSpecifier && resolveExternalModuleName(node, moduleSpecifier); + const resolved = moduleSpecifier && resolveESModuleSymbol( + immediate, + moduleSpecifier, + dontResolveAlias, + /*suppressInteropError*/ + false + ); + markSymbolOfAliasDeclarationIfTypeOnly( + node, + immediate, + resolved, + /*overwriteEmpty*/ + false + ); + return resolved; + } + function combineValueAndTypeSymbols(valueSymbol, typeSymbol) { + if (valueSymbol === unknownSymbol && typeSymbol === unknownSymbol) { + return unknownSymbol; + } + if (valueSymbol.flags & (788968 /* Type */ | 1920 /* Namespace */)) { + return valueSymbol; + } + const result = createSymbol(valueSymbol.flags | typeSymbol.flags, valueSymbol.escapedName); + Debug.assert(valueSymbol.declarations || typeSymbol.declarations); + result.declarations = deduplicate(concatenate(valueSymbol.declarations, typeSymbol.declarations), equateValues); + result.parent = valueSymbol.parent || typeSymbol.parent; + if (valueSymbol.valueDeclaration) result.valueDeclaration = valueSymbol.valueDeclaration; + if (typeSymbol.members) result.members = new Map(typeSymbol.members); + if (valueSymbol.exports) result.exports = new Map(valueSymbol.exports); + return result; + } + function getExportOfModule(symbol, nameText, specifier, dontResolveAlias) { + var _a; + if (symbol.flags & 1536 /* Module */) { + const exportSymbol = getExportsOfSymbol(symbol).get(nameText); + const resolved = resolveSymbol(exportSymbol, dontResolveAlias); + const exportStarDeclaration = (_a = getSymbolLinks(symbol).typeOnlyExportStarMap) == null ? void 0 : _a.get(nameText); + markSymbolOfAliasDeclarationIfTypeOnly( + specifier, + exportSymbol, + resolved, + /*overwriteEmpty*/ + false, + exportStarDeclaration, + nameText + ); + return resolved; + } + } + function getPropertyOfVariable(symbol, name) { + if (symbol.flags & 3 /* Variable */) { + const typeAnnotation = symbol.valueDeclaration.type; + if (typeAnnotation) { + return resolveSymbol(getPropertyOfType(getTypeFromTypeNode(typeAnnotation), name)); + } + } + } + function getExternalModuleMember(node, specifier, dontResolveAlias = false) { + var _a; + const moduleSpecifier = getExternalModuleRequireArgument(node) || node.moduleSpecifier; + const moduleSymbol = resolveExternalModuleName(node, moduleSpecifier); + const name = !isPropertyAccessExpression(specifier) && specifier.propertyName || specifier.name; + if (!isIdentifier(name) && name.kind !== 11 /* StringLiteral */) { + return void 0; + } + const nameText = moduleExportNameTextEscaped(name); + const suppressInteropError = nameText === "default" /* Default */ && allowSyntheticDefaultImports; + const targetSymbol = resolveESModuleSymbol( + moduleSymbol, + moduleSpecifier, + /*dontResolveAlias*/ + false, + suppressInteropError + ); + if (targetSymbol) { + if (nameText || name.kind === 11 /* StringLiteral */) { + if (isShorthandAmbientModuleSymbol(moduleSymbol)) { + return moduleSymbol; + } + let symbolFromVariable; + if (moduleSymbol && moduleSymbol.exports && moduleSymbol.exports.get("export=" /* ExportEquals */)) { + symbolFromVariable = getPropertyOfType( + getTypeOfSymbol(targetSymbol), + nameText, + /*skipObjectFunctionPropertyAugment*/ + true + ); + } else { + symbolFromVariable = getPropertyOfVariable(targetSymbol, nameText); + } + symbolFromVariable = resolveSymbol(symbolFromVariable, dontResolveAlias); + let symbolFromModule = getExportOfModule(targetSymbol, nameText, specifier, dontResolveAlias); + if (symbolFromModule === void 0 && nameText === "default" /* Default */) { + const file = (_a = moduleSymbol.declarations) == null ? void 0 : _a.find(isSourceFile); + if (isOnlyImportableAsDefault(moduleSpecifier, moduleSymbol) || canHaveSyntheticDefault(file, moduleSymbol, dontResolveAlias, moduleSpecifier)) { + symbolFromModule = resolveExternalModuleSymbol(moduleSymbol, dontResolveAlias) || resolveSymbol(moduleSymbol, dontResolveAlias); + } + } + const symbol = symbolFromModule && symbolFromVariable && symbolFromModule !== symbolFromVariable ? combineValueAndTypeSymbols(symbolFromVariable, symbolFromModule) : symbolFromModule || symbolFromVariable; + if (isImportOrExportSpecifier(specifier) && isOnlyImportableAsDefault(moduleSpecifier, moduleSymbol) && nameText !== "default" /* Default */) { + error(name, Diagnostics.Named_imports_from_a_JSON_file_into_an_ECMAScript_module_are_not_allowed_when_module_is_set_to_0, ModuleKind[moduleKind]); + } else if (!symbol) { + errorNoModuleMemberSymbol(moduleSymbol, targetSymbol, node, name); + } + return symbol; + } + } + } + function errorNoModuleMemberSymbol(moduleSymbol, targetSymbol, node, name) { + var _a; + const moduleName = getFullyQualifiedName(moduleSymbol, node); + const declarationName = declarationNameToString(name); + const suggestion = isIdentifier(name) ? getSuggestedSymbolForNonexistentModule(name, targetSymbol) : void 0; + if (suggestion !== void 0) { + const suggestionName = symbolToString(suggestion); + const diagnostic = error(name, Diagnostics._0_has_no_exported_member_named_1_Did_you_mean_2, moduleName, declarationName, suggestionName); + if (suggestion.valueDeclaration) { + addRelatedInfo(diagnostic, createDiagnosticForNode(suggestion.valueDeclaration, Diagnostics._0_is_declared_here, suggestionName)); + } + } else { + if ((_a = moduleSymbol.exports) == null ? void 0 : _a.has("default" /* Default */)) { + error( + name, + Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_to_use_import_1_from_0_instead, + moduleName, + declarationName + ); + } else { + reportNonExportedMember(node, name, declarationName, moduleSymbol, moduleName); + } + } + } + function reportNonExportedMember(node, name, declarationName, moduleSymbol, moduleName) { + var _a, _b; + const localSymbol = (_b = (_a = tryCast(moduleSymbol.valueDeclaration, canHaveLocals)) == null ? void 0 : _a.locals) == null ? void 0 : _b.get(moduleExportNameTextEscaped(name)); + const exports2 = moduleSymbol.exports; + if (localSymbol) { + const exportedEqualsSymbol = exports2 == null ? void 0 : exports2.get("export=" /* ExportEquals */); + if (exportedEqualsSymbol) { + getSymbolIfSameReference(exportedEqualsSymbol, localSymbol) ? reportInvalidImportEqualsExportMember(node, name, declarationName, moduleName) : error(name, Diagnostics.Module_0_has_no_exported_member_1, moduleName, declarationName); + } else { + const exportedSymbol = exports2 ? find(symbolsToArray(exports2), (symbol) => !!getSymbolIfSameReference(symbol, localSymbol)) : void 0; + const diagnostic = exportedSymbol ? error(name, Diagnostics.Module_0_declares_1_locally_but_it_is_exported_as_2, moduleName, declarationName, symbolToString(exportedSymbol)) : error(name, Diagnostics.Module_0_declares_1_locally_but_it_is_not_exported, moduleName, declarationName); + if (localSymbol.declarations) { + addRelatedInfo(diagnostic, ...map(localSymbol.declarations, (decl, index) => createDiagnosticForNode(decl, index === 0 ? Diagnostics._0_is_declared_here : Diagnostics.and_here, declarationName))); + } + } + } else { + error(name, Diagnostics.Module_0_has_no_exported_member_1, moduleName, declarationName); + } + } + function reportInvalidImportEqualsExportMember(node, name, declarationName, moduleName) { + if (moduleKind >= 5 /* ES2015 */) { + const message = getESModuleInterop(compilerOptions) ? Diagnostics._0_can_only_be_imported_by_using_a_default_import : Diagnostics._0_can_only_be_imported_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import; + error(name, message, declarationName); + } else { + if (isInJSFile(node)) { + const message = getESModuleInterop(compilerOptions) ? Diagnostics._0_can_only_be_imported_by_using_a_require_call_or_by_using_a_default_import : Diagnostics._0_can_only_be_imported_by_using_a_require_call_or_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import; + error(name, message, declarationName); + } else { + const message = getESModuleInterop(compilerOptions) ? Diagnostics._0_can_only_be_imported_by_using_import_1_require_2_or_a_default_import : Diagnostics._0_can_only_be_imported_by_using_import_1_require_2_or_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import; + error(name, message, declarationName, declarationName, moduleName); + } + } + } + function getTargetOfImportSpecifier(node, dontResolveAlias) { + if (isImportSpecifier(node) && moduleExportNameIsDefault(node.propertyName || node.name)) { + const specifier = getModuleSpecifierForImportOrExport(node); + const moduleSymbol = specifier && resolveExternalModuleName(node, specifier); + if (moduleSymbol) { + return getTargetofModuleDefault(moduleSymbol, node, dontResolveAlias); + } + } + const root = isBindingElement(node) ? getRootDeclaration(node) : node.parent.parent.parent; + const commonJSPropertyAccess = getCommonJSPropertyAccess(root); + const resolved = getExternalModuleMember(root, commonJSPropertyAccess || node, dontResolveAlias); + const name = node.propertyName || node.name; + if (commonJSPropertyAccess && resolved && isIdentifier(name)) { + return resolveSymbol(getPropertyOfType(getTypeOfSymbol(resolved), name.escapedText), dontResolveAlias); + } + markSymbolOfAliasDeclarationIfTypeOnly( + node, + /*immediateTarget*/ + void 0, + resolved, + /*overwriteEmpty*/ + false + ); + return resolved; + } + function getCommonJSPropertyAccess(node) { + if (isVariableDeclaration(node) && node.initializer && isPropertyAccessExpression(node.initializer)) { + return node.initializer; + } + } + function getTargetOfNamespaceExportDeclaration(node, dontResolveAlias) { + if (canHaveSymbol(node.parent)) { + const resolved = resolveExternalModuleSymbol(node.parent.symbol, dontResolveAlias); + markSymbolOfAliasDeclarationIfTypeOnly( + node, + /*immediateTarget*/ + void 0, + resolved, + /*overwriteEmpty*/ + false + ); + return resolved; + } + } + function getTargetOfExportSpecifier(node, meaning, dontResolveAlias) { + const name = node.propertyName || node.name; + if (moduleExportNameIsDefault(name)) { + const specifier = getModuleSpecifierForImportOrExport(node); + const moduleSymbol = specifier && resolveExternalModuleName(node, specifier); + if (moduleSymbol) { + return getTargetofModuleDefault(moduleSymbol, node, !!dontResolveAlias); + } + } + const resolved = node.parent.parent.moduleSpecifier ? getExternalModuleMember(node.parent.parent, node, dontResolveAlias) : name.kind === 11 /* StringLiteral */ ? void 0 : ( + // Skip for invalid syntax like this: export { "x" } + resolveEntityName( + name, + meaning, + /*ignoreErrors*/ + false, + dontResolveAlias + ) + ); + markSymbolOfAliasDeclarationIfTypeOnly( + node, + /*immediateTarget*/ + void 0, + resolved, + /*overwriteEmpty*/ + false + ); + return resolved; + } + function getTargetOfExportAssignment(node, dontResolveAlias) { + const expression = isExportAssignment(node) ? node.expression : node.right; + const resolved = getTargetOfAliasLikeExpression(expression, dontResolveAlias); + markSymbolOfAliasDeclarationIfTypeOnly( + node, + /*immediateTarget*/ + void 0, + resolved, + /*overwriteEmpty*/ + false + ); + return resolved; + } + function getTargetOfAliasLikeExpression(expression, dontResolveAlias) { + if (isClassExpression(expression)) { + return checkExpressionCached(expression).symbol; + } + if (!isEntityName(expression) && !isEntityNameExpression(expression)) { + return void 0; + } + const aliasLike = resolveEntityName( + expression, + 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */, + /*ignoreErrors*/ + true, + dontResolveAlias + ); + if (aliasLike) { + return aliasLike; + } + checkExpressionCached(expression); + return getNodeLinks(expression).resolvedSymbol; + } + function getTargetOfAccessExpression(node, dontRecursivelyResolve) { + if (!(isBinaryExpression(node.parent) && node.parent.left === node && node.parent.operatorToken.kind === 64 /* EqualsToken */)) { + return void 0; + } + return getTargetOfAliasLikeExpression(node.parent.right, dontRecursivelyResolve); + } + function getTargetOfAliasDeclaration(node, dontRecursivelyResolve = false) { + switch (node.kind) { + case 271 /* ImportEqualsDeclaration */: + case 260 /* VariableDeclaration */: + return getTargetOfImportEqualsDeclaration(node, dontRecursivelyResolve); + case 273 /* ImportClause */: + return getTargetOfImportClause(node, dontRecursivelyResolve); + case 274 /* NamespaceImport */: + return getTargetOfNamespaceImport(node, dontRecursivelyResolve); + case 280 /* NamespaceExport */: + return getTargetOfNamespaceExport(node, dontRecursivelyResolve); + case 276 /* ImportSpecifier */: + case 208 /* BindingElement */: + return getTargetOfImportSpecifier(node, dontRecursivelyResolve); + case 281 /* ExportSpecifier */: + return getTargetOfExportSpecifier(node, 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */, dontRecursivelyResolve); + case 277 /* ExportAssignment */: + case 226 /* BinaryExpression */: + return getTargetOfExportAssignment(node, dontRecursivelyResolve); + case 270 /* NamespaceExportDeclaration */: + return getTargetOfNamespaceExportDeclaration(node, dontRecursivelyResolve); + case 304 /* ShorthandPropertyAssignment */: + return resolveEntityName( + node.name, + 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */, + /*ignoreErrors*/ + true, + dontRecursivelyResolve + ); + case 303 /* PropertyAssignment */: + return getTargetOfAliasLikeExpression(node.initializer, dontRecursivelyResolve); + case 212 /* ElementAccessExpression */: + case 211 /* PropertyAccessExpression */: + return getTargetOfAccessExpression(node, dontRecursivelyResolve); + default: + return Debug.fail(); + } + } + function isNonLocalAlias(symbol, excludes = 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */) { + if (!symbol) return false; + return (symbol.flags & (2097152 /* Alias */ | excludes)) === 2097152 /* Alias */ || !!(symbol.flags & 2097152 /* Alias */ && symbol.flags & 67108864 /* Assignment */); + } + function resolveSymbol(symbol, dontResolveAlias) { + return !dontResolveAlias && isNonLocalAlias(symbol) ? resolveAlias(symbol) : symbol; + } + function resolveAlias(symbol) { + Debug.assert((symbol.flags & 2097152 /* Alias */) !== 0, "Should only get Alias here."); + const links = getSymbolLinks(symbol); + if (!links.aliasTarget) { + links.aliasTarget = resolvingSymbol; + const node = getDeclarationOfAliasSymbol(symbol); + if (!node) return Debug.fail(); + const target = getTargetOfAliasDeclaration(node); + if (links.aliasTarget === resolvingSymbol) { + links.aliasTarget = target || unknownSymbol; + } else { + error(node, Diagnostics.Circular_definition_of_import_alias_0, symbolToString(symbol)); + } + } else if (links.aliasTarget === resolvingSymbol) { + links.aliasTarget = unknownSymbol; + } + return links.aliasTarget; + } + function tryResolveAlias(symbol) { + const links = getSymbolLinks(symbol); + if (links.aliasTarget !== resolvingSymbol) { + return resolveAlias(symbol); + } + return void 0; + } + function getSymbolFlags(symbol, excludeTypeOnlyMeanings, excludeLocalMeanings) { + const typeOnlyDeclaration = excludeTypeOnlyMeanings && getTypeOnlyAliasDeclaration(symbol); + const typeOnlyDeclarationIsExportStar = typeOnlyDeclaration && isExportDeclaration(typeOnlyDeclaration); + const typeOnlyResolution = typeOnlyDeclaration && (typeOnlyDeclarationIsExportStar ? resolveExternalModuleName( + typeOnlyDeclaration.moduleSpecifier, + typeOnlyDeclaration.moduleSpecifier, + /*ignoreErrors*/ + true + ) : resolveAlias(typeOnlyDeclaration.symbol)); + const typeOnlyExportStarTargets = typeOnlyDeclarationIsExportStar && typeOnlyResolution ? getExportsOfModule(typeOnlyResolution) : void 0; + let flags = excludeLocalMeanings ? 0 /* None */ : symbol.flags; + let seenSymbols; + while (symbol.flags & 2097152 /* Alias */) { + const target = getExportSymbolOfValueSymbolIfExported(resolveAlias(symbol)); + if (!typeOnlyDeclarationIsExportStar && target === typeOnlyResolution || (typeOnlyExportStarTargets == null ? void 0 : typeOnlyExportStarTargets.get(target.escapedName)) === target) { + break; + } + if (target === unknownSymbol) { + return -1 /* All */; + } + if (target === symbol || (seenSymbols == null ? void 0 : seenSymbols.has(target))) { + break; + } + if (target.flags & 2097152 /* Alias */) { + if (seenSymbols) { + seenSymbols.add(target); + } else { + seenSymbols = /* @__PURE__ */ new Set([symbol, target]); + } + } + flags |= target.flags; + symbol = target; + } + return flags; + } + function markSymbolOfAliasDeclarationIfTypeOnly(aliasDeclaration, immediateTarget, finalTarget, overwriteEmpty, exportStarDeclaration, exportStarName) { + if (!aliasDeclaration || isPropertyAccessExpression(aliasDeclaration)) return false; + const sourceSymbol = getSymbolOfDeclaration(aliasDeclaration); + if (isTypeOnlyImportOrExportDeclaration(aliasDeclaration)) { + const links2 = getSymbolLinks(sourceSymbol); + links2.typeOnlyDeclaration = aliasDeclaration; + return true; + } + if (exportStarDeclaration) { + const links2 = getSymbolLinks(sourceSymbol); + links2.typeOnlyDeclaration = exportStarDeclaration; + if (sourceSymbol.escapedName !== exportStarName) { + links2.typeOnlyExportStarName = exportStarName; + } + return true; + } + const links = getSymbolLinks(sourceSymbol); + return markSymbolOfAliasDeclarationIfTypeOnlyWorker(links, immediateTarget, overwriteEmpty) || markSymbolOfAliasDeclarationIfTypeOnlyWorker(links, finalTarget, overwriteEmpty); + } + function markSymbolOfAliasDeclarationIfTypeOnlyWorker(aliasDeclarationLinks, target, overwriteEmpty) { + var _a; + if (target && (aliasDeclarationLinks.typeOnlyDeclaration === void 0 || overwriteEmpty && aliasDeclarationLinks.typeOnlyDeclaration === false)) { + const exportSymbol = ((_a = target.exports) == null ? void 0 : _a.get("export=" /* ExportEquals */)) ?? target; + const typeOnly = exportSymbol.declarations && find(exportSymbol.declarations, isTypeOnlyImportOrExportDeclaration); + aliasDeclarationLinks.typeOnlyDeclaration = typeOnly ?? getSymbolLinks(exportSymbol).typeOnlyDeclaration ?? false; + } + return !!aliasDeclarationLinks.typeOnlyDeclaration; + } + function getTypeOnlyAliasDeclaration(symbol, include) { + var _a; + if (!(symbol.flags & 2097152 /* Alias */)) { + return void 0; + } + const links = getSymbolLinks(symbol); + if (links.typeOnlyDeclaration === void 0) { + links.typeOnlyDeclaration = false; + const resolved = resolveSymbol(symbol); + markSymbolOfAliasDeclarationIfTypeOnly( + (_a = symbol.declarations) == null ? void 0 : _a[0], + getDeclarationOfAliasSymbol(symbol) && getImmediateAliasedSymbol(symbol), + resolved, + /*overwriteEmpty*/ + true + ); + } + if (include === void 0) { + return links.typeOnlyDeclaration || void 0; + } + if (links.typeOnlyDeclaration) { + const resolved = links.typeOnlyDeclaration.kind === 278 /* ExportDeclaration */ ? resolveSymbol(getExportsOfModule(links.typeOnlyDeclaration.symbol.parent).get(links.typeOnlyExportStarName || symbol.escapedName)) : resolveAlias(links.typeOnlyDeclaration.symbol); + return getSymbolFlags(resolved) & include ? links.typeOnlyDeclaration : void 0; + } + return void 0; + } + function getSymbolOfPartOfRightHandSideOfImportEquals(entityName, dontResolveAlias) { + if (entityName.kind === 80 /* Identifier */ && isRightSideOfQualifiedNameOrPropertyAccess(entityName)) { + entityName = entityName.parent; + } + if (entityName.kind === 80 /* Identifier */ || entityName.parent.kind === 166 /* QualifiedName */) { + return resolveEntityName( + entityName, + 1920 /* Namespace */, + /*ignoreErrors*/ + false, + dontResolveAlias + ); + } else { + Debug.assert(entityName.parent.kind === 271 /* ImportEqualsDeclaration */); + return resolveEntityName( + entityName, + 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */, + /*ignoreErrors*/ + false, + dontResolveAlias + ); + } + } + function getFullyQualifiedName(symbol, containingLocation) { + return symbol.parent ? getFullyQualifiedName(symbol.parent, containingLocation) + "." + symbolToString(symbol) : symbolToString( + symbol, + containingLocation, + /*meaning*/ + void 0, + 32 /* DoNotIncludeSymbolChain */ | 4 /* AllowAnyNodeKind */ + ); + } + function getContainingQualifiedNameNode(node) { + while (isQualifiedName(node.parent)) { + node = node.parent; + } + return node; + } + function tryGetQualifiedNameAsValue(node) { + let left = getFirstIdentifier(node); + let symbol = resolveName( + left, + left, + 111551 /* Value */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ); + if (!symbol) { + return void 0; + } + while (isQualifiedName(left.parent)) { + const type = getTypeOfSymbol(symbol); + symbol = getPropertyOfType(type, left.parent.right.escapedText); + if (!symbol) { + return void 0; + } + left = left.parent; + } + return symbol; + } + function resolveEntityName(name, meaning, ignoreErrors, dontResolveAlias, location) { + if (nodeIsMissing(name)) { + return void 0; + } + const namespaceMeaning = 1920 /* Namespace */ | (isInJSFile(name) ? meaning & 111551 /* Value */ : 0); + let symbol; + if (name.kind === 80 /* Identifier */) { + const message = meaning === namespaceMeaning || nodeIsSynthesized(name) ? Diagnostics.Cannot_find_namespace_0 : getCannotFindNameDiagnosticForName(getFirstIdentifier(name)); + const symbolFromJSPrototype = isInJSFile(name) && !nodeIsSynthesized(name) ? resolveEntityNameFromAssignmentDeclaration(name, meaning) : void 0; + symbol = getMergedSymbol(resolveName( + location || name, + name, + meaning, + ignoreErrors || symbolFromJSPrototype ? void 0 : message, + /*isUse*/ + true, + /*excludeGlobals*/ + false + )); + if (!symbol) { + return getMergedSymbol(symbolFromJSPrototype); + } + } else if (name.kind === 166 /* QualifiedName */ || name.kind === 211 /* PropertyAccessExpression */) { + const left = name.kind === 166 /* QualifiedName */ ? name.left : name.expression; + const right = name.kind === 166 /* QualifiedName */ ? name.right : name.name; + let namespace = resolveEntityName( + left, + namespaceMeaning, + ignoreErrors, + /*dontResolveAlias*/ + false, + location + ); + if (!namespace || nodeIsMissing(right)) { + return void 0; + } else if (namespace === unknownSymbol) { + return namespace; + } + if (namespace.valueDeclaration && isInJSFile(namespace.valueDeclaration) && getEmitModuleResolutionKind(compilerOptions) !== 100 /* Bundler */ && isVariableDeclaration(namespace.valueDeclaration) && namespace.valueDeclaration.initializer && isCommonJsRequire(namespace.valueDeclaration.initializer)) { + const moduleName = namespace.valueDeclaration.initializer.arguments[0]; + const moduleSym = resolveExternalModuleName(moduleName, moduleName); + if (moduleSym) { + const resolvedModuleSymbol = resolveExternalModuleSymbol(moduleSym); + if (resolvedModuleSymbol) { + namespace = resolvedModuleSymbol; + } + } + } + symbol = getMergedSymbol(getSymbol(getExportsOfSymbol(namespace), right.escapedText, meaning)); + if (!symbol && namespace.flags & 2097152 /* Alias */) { + symbol = getMergedSymbol(getSymbol(getExportsOfSymbol(resolveAlias(namespace)), right.escapedText, meaning)); + } + if (!symbol) { + if (!ignoreErrors) { + const namespaceName = getFullyQualifiedName(namespace); + const declarationName = declarationNameToString(right); + const suggestionForNonexistentModule = getSuggestedSymbolForNonexistentModule(right, namespace); + if (suggestionForNonexistentModule) { + error(right, Diagnostics._0_has_no_exported_member_named_1_Did_you_mean_2, namespaceName, declarationName, symbolToString(suggestionForNonexistentModule)); + return void 0; + } + const containingQualifiedName = isQualifiedName(name) && getContainingQualifiedNameNode(name); + const canSuggestTypeof = globalObjectType && meaning & 788968 /* Type */ && containingQualifiedName && !isTypeOfExpression(containingQualifiedName.parent) && tryGetQualifiedNameAsValue(containingQualifiedName); + if (canSuggestTypeof) { + error( + containingQualifiedName, + Diagnostics._0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0, + entityNameToString(containingQualifiedName) + ); + return void 0; + } + if (meaning & 1920 /* Namespace */ && isQualifiedName(name.parent)) { + const exportedTypeSymbol = getMergedSymbol(getSymbol(getExportsOfSymbol(namespace), right.escapedText, 788968 /* Type */)); + if (exportedTypeSymbol) { + error( + name.parent.right, + Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1, + symbolToString(exportedTypeSymbol), + unescapeLeadingUnderscores(name.parent.right.escapedText) + ); + return void 0; + } + } + error(right, Diagnostics.Namespace_0_has_no_exported_member_1, namespaceName, declarationName); + } + return void 0; + } + } else { + Debug.assertNever(name, "Unknown entity name kind."); + } + if (!nodeIsSynthesized(name) && isEntityName(name) && (symbol.flags & 2097152 /* Alias */ || name.parent.kind === 277 /* ExportAssignment */)) { + markSymbolOfAliasDeclarationIfTypeOnly( + getAliasDeclarationFromName(name), + symbol, + /*finalTarget*/ + void 0, + /*overwriteEmpty*/ + true + ); + } + return symbol.flags & meaning || dontResolveAlias ? symbol : resolveAlias(symbol); + } + function resolveEntityNameFromAssignmentDeclaration(name, meaning) { + if (isJSDocTypeReference(name.parent)) { + const secondaryLocation = getAssignmentDeclarationLocation(name.parent); + if (secondaryLocation) { + return resolveName( + secondaryLocation, + name, + meaning, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ); + } + } + } + function getAssignmentDeclarationLocation(node) { + const typeAlias = findAncestor(node, (node2) => !(isJSDocNode(node2) || node2.flags & 16777216 /* JSDoc */) ? "quit" : isJSDocTypeAlias(node2)); + if (typeAlias) { + return; + } + const host2 = getJSDocHost(node); + if (host2 && isExpressionStatement(host2) && isPrototypePropertyAssignment(host2.expression)) { + const symbol = getSymbolOfDeclaration(host2.expression.left); + if (symbol) { + return getDeclarationOfJSPrototypeContainer(symbol); + } + } + if (host2 && isFunctionExpression(host2) && isPrototypePropertyAssignment(host2.parent) && isExpressionStatement(host2.parent.parent)) { + const symbol = getSymbolOfDeclaration(host2.parent.left); + if (symbol) { + return getDeclarationOfJSPrototypeContainer(symbol); + } + } + if (host2 && (isObjectLiteralMethod(host2) || isPropertyAssignment(host2)) && isBinaryExpression(host2.parent.parent) && getAssignmentDeclarationKind(host2.parent.parent) === 6 /* Prototype */) { + const symbol = getSymbolOfDeclaration(host2.parent.parent.left); + if (symbol) { + return getDeclarationOfJSPrototypeContainer(symbol); + } + } + const sig = getEffectiveJSDocHost(node); + if (sig && isFunctionLike(sig)) { + const symbol = getSymbolOfDeclaration(sig); + return symbol && symbol.valueDeclaration; + } + } + function getDeclarationOfJSPrototypeContainer(symbol) { + const decl = symbol.parent.valueDeclaration; + if (!decl) { + return void 0; + } + const initializer = isAssignmentDeclaration(decl) ? getAssignedExpandoInitializer(decl) : hasOnlyExpressionInitializer(decl) ? getDeclaredExpandoInitializer(decl) : void 0; + return initializer || decl; + } + function getExpandoSymbol(symbol) { + const decl = symbol.valueDeclaration; + if (!decl || !isInJSFile(decl) || symbol.flags & 524288 /* TypeAlias */ || getExpandoInitializer( + decl, + /*isPrototypeAssignment*/ + false + )) { + return void 0; + } + const init = isVariableDeclaration(decl) ? getDeclaredExpandoInitializer(decl) : getAssignedExpandoInitializer(decl); + if (init) { + const initSymbol = getSymbolOfNode(init); + if (initSymbol) { + return mergeJSSymbols(initSymbol, symbol); + } + } + } + function resolveExternalModuleName(location, moduleReferenceExpression, ignoreErrors) { + const isClassic = getEmitModuleResolutionKind(compilerOptions) === 1 /* Classic */; + const errorMessage = isClassic ? Diagnostics.Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_to_the_paths_option : Diagnostics.Cannot_find_module_0_or_its_corresponding_type_declarations; + return resolveExternalModuleNameWorker(location, moduleReferenceExpression, ignoreErrors ? void 0 : errorMessage, ignoreErrors); + } + function resolveExternalModuleNameWorker(location, moduleReferenceExpression, moduleNotFoundError, ignoreErrors = false, isForAugmentation = false) { + return isStringLiteralLike(moduleReferenceExpression) ? resolveExternalModule(location, moduleReferenceExpression.text, moduleNotFoundError, !ignoreErrors ? moduleReferenceExpression : void 0, isForAugmentation) : void 0; + } + function resolveExternalModule(location, moduleReference, moduleNotFoundError, errorNode, isForAugmentation = false) { + var _a, _b, _c, _d, _e, _f, _g, _h, _i, _j, _k; + if (errorNode && startsWith(moduleReference, "@types/")) { + const diag2 = Diagnostics.Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1; + const withoutAtTypePrefix = removePrefix(moduleReference, "@types/"); + error(errorNode, diag2, withoutAtTypePrefix, moduleReference); + } + const ambientModule = tryFindAmbientModule( + moduleReference, + /*withAugmentations*/ + true + ); + if (ambientModule) { + return ambientModule; + } + const currentSourceFile = getSourceFileOfNode(location); + const contextSpecifier = isStringLiteralLike(location) ? location : ((_a = isModuleDeclaration(location) ? location : location.parent && isModuleDeclaration(location.parent) && location.parent.name === location ? location.parent : void 0) == null ? void 0 : _a.name) || ((_b = isLiteralImportTypeNode(location) ? location : void 0) == null ? void 0 : _b.argument.literal) || (isVariableDeclaration(location) && location.initializer && isRequireCall( + location.initializer, + /*requireStringLiteralLikeArgument*/ + true + ) ? location.initializer.arguments[0] : void 0) || ((_c = findAncestor(location, isImportCall)) == null ? void 0 : _c.arguments[0]) || ((_d = findAncestor(location, or(isImportDeclaration, isJSDocImportTag, isExportDeclaration))) == null ? void 0 : _d.moduleSpecifier) || ((_e = findAncestor(location, isExternalModuleImportEqualsDeclaration)) == null ? void 0 : _e.moduleReference.expression); + const mode = contextSpecifier && isStringLiteralLike(contextSpecifier) ? host.getModeForUsageLocation(currentSourceFile, contextSpecifier) : host.getDefaultResolutionModeForFile(currentSourceFile); + const moduleResolutionKind = getEmitModuleResolutionKind(compilerOptions); + const resolvedModule = (_f = host.getResolvedModule(currentSourceFile, moduleReference, mode)) == null ? void 0 : _f.resolvedModule; + const resolutionDiagnostic = errorNode && resolvedModule && getResolutionDiagnostic(compilerOptions, resolvedModule, currentSourceFile); + const sourceFile = resolvedModule && (!resolutionDiagnostic || resolutionDiagnostic === Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set) && host.getSourceFile(resolvedModule.resolvedFileName); + if (sourceFile) { + if (resolutionDiagnostic) { + error(errorNode, resolutionDiagnostic, moduleReference, resolvedModule.resolvedFileName); + } + if (resolvedModule.resolvedUsingTsExtension && isDeclarationFileName(moduleReference)) { + const importOrExport = ((_g = findAncestor(location, isImportDeclaration)) == null ? void 0 : _g.importClause) || findAncestor(location, or(isImportEqualsDeclaration, isExportDeclaration)); + if (errorNode && importOrExport && !importOrExport.isTypeOnly || findAncestor(location, isImportCall)) { + error( + errorNode, + Diagnostics.A_declaration_file_cannot_be_imported_without_import_type_Did_you_mean_to_import_an_implementation_file_0_instead, + getSuggestedImportSource(Debug.checkDefined(tryExtractTSExtension(moduleReference))) + ); + } + } else if (resolvedModule.resolvedUsingTsExtension && !shouldAllowImportingTsExtension(compilerOptions, currentSourceFile.fileName)) { + const importOrExport = ((_h = findAncestor(location, isImportDeclaration)) == null ? void 0 : _h.importClause) || findAncestor(location, or(isImportEqualsDeclaration, isExportDeclaration)); + if (errorNode && !((importOrExport == null ? void 0 : importOrExport.isTypeOnly) || findAncestor(location, isImportTypeNode))) { + const tsExtension = Debug.checkDefined(tryExtractTSExtension(moduleReference)); + error(errorNode, Diagnostics.An_import_path_can_only_end_with_a_0_extension_when_allowImportingTsExtensions_is_enabled, tsExtension); + } + } else if (compilerOptions.rewriteRelativeImportExtensions && !(location.flags & 33554432 /* Ambient */) && !isDeclarationFileName(moduleReference) && !isLiteralImportTypeNode(location) && !isPartOfTypeOnlyImportOrExportDeclaration(location)) { + const shouldRewrite = shouldRewriteModuleSpecifier(moduleReference, compilerOptions); + if (!resolvedModule.resolvedUsingTsExtension && shouldRewrite) { + error( + errorNode, + Diagnostics.This_relative_import_path_is_unsafe_to_rewrite_because_it_looks_like_a_file_name_but_actually_resolves_to_0, + getRelativePathFromFile(getNormalizedAbsolutePath(currentSourceFile.fileName, host.getCurrentDirectory()), resolvedModule.resolvedFileName, hostGetCanonicalFileName(host)) + ); + } else if (resolvedModule.resolvedUsingTsExtension && !shouldRewrite && sourceFileMayBeEmitted(sourceFile, host)) { + error( + errorNode, + Diagnostics.This_import_uses_a_0_extension_to_resolve_to_an_input_TypeScript_file_but_will_not_be_rewritten_during_emit_because_it_is_not_a_relative_path, + getAnyExtensionFromPath(moduleReference) + ); + } else if (resolvedModule.resolvedUsingTsExtension && shouldRewrite) { + const redirect = host.getResolvedProjectReferenceToRedirect(sourceFile.path); + if (redirect) { + const ignoreCase = !host.useCaseSensitiveFileNames(); + const ownRootDir = host.getCommonSourceDirectory(); + const otherRootDir = getCommonSourceDirectoryOfConfig(redirect.commandLine, ignoreCase); + const rootDirPath = getRelativePathFromDirectory(ownRootDir, otherRootDir, ignoreCase); + const outDirPath = getRelativePathFromDirectory(compilerOptions.outDir || ownRootDir, redirect.commandLine.options.outDir || otherRootDir, ignoreCase); + if (rootDirPath !== outDirPath) { + error( + errorNode, + Diagnostics.This_import_path_is_unsafe_to_rewrite_because_it_resolves_to_another_project_and_the_relative_path_between_the_projects_output_files_is_not_the_same_as_the_relative_path_between_its_input_files + ); + } + } + } + } + if (sourceFile.symbol) { + if (errorNode && resolvedModule.isExternalLibraryImport && !resolutionExtensionIsTSOrJson(resolvedModule.extension)) { + errorOnImplicitAnyModule( + /*isError*/ + false, + errorNode, + currentSourceFile, + mode, + resolvedModule, + moduleReference + ); + } + if (errorNode && (moduleResolutionKind === 3 /* Node16 */ || moduleResolutionKind === 99 /* NodeNext */)) { + const isSyncImport = currentSourceFile.impliedNodeFormat === 1 /* CommonJS */ && !findAncestor(location, isImportCall) || !!findAncestor(location, isImportEqualsDeclaration); + const overrideHost = findAncestor(location, (l) => isImportTypeNode(l) || isExportDeclaration(l) || isImportDeclaration(l) || isJSDocImportTag(l)); + if (isSyncImport && sourceFile.impliedNodeFormat === 99 /* ESNext */ && !hasResolutionModeOverride(overrideHost)) { + if (findAncestor(location, isImportEqualsDeclaration)) { + error(errorNode, Diagnostics.Module_0_cannot_be_imported_using_this_construct_The_specifier_only_resolves_to_an_ES_module_which_cannot_be_imported_with_require_Use_an_ECMAScript_import_instead, moduleReference); + } else { + let diagnosticDetails; + const ext = tryGetExtensionFromPath2(currentSourceFile.fileName); + if (ext === ".ts" /* Ts */ || ext === ".js" /* Js */ || ext === ".tsx" /* Tsx */ || ext === ".jsx" /* Jsx */) { + diagnosticDetails = createModeMismatchDetails(currentSourceFile); + } + const message = (overrideHost == null ? void 0 : overrideHost.kind) === 272 /* ImportDeclaration */ && ((_i = overrideHost.importClause) == null ? void 0 : _i.isTypeOnly) ? Diagnostics.Type_only_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute : (overrideHost == null ? void 0 : overrideHost.kind) === 205 /* ImportType */ ? Diagnostics.Type_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute : Diagnostics.The_current_file_is_a_CommonJS_module_whose_imports_will_produce_require_calls_however_the_referenced_file_is_an_ECMAScript_module_and_cannot_be_imported_with_require_Consider_writing_a_dynamic_import_0_call_instead; + diagnostics.add(createDiagnosticForNodeFromMessageChain( + getSourceFileOfNode(errorNode), + errorNode, + chainDiagnosticMessages(diagnosticDetails, message, moduleReference) + )); + } + } + } + return getMergedSymbol(sourceFile.symbol); + } + if (errorNode && moduleNotFoundError && !isSideEffectImport(errorNode)) { + error(errorNode, Diagnostics.File_0_is_not_a_module, sourceFile.fileName); + } + return void 0; + } + if (patternAmbientModules) { + const pattern = findBestPatternMatch(patternAmbientModules, (_) => _.pattern, moduleReference); + if (pattern) { + const augmentation = patternAmbientModuleAugmentations && patternAmbientModuleAugmentations.get(moduleReference); + if (augmentation) { + return getMergedSymbol(augmentation); + } + return getMergedSymbol(pattern.symbol); + } + } + if (!errorNode) { + return void 0; + } + if (resolvedModule && !resolutionExtensionIsTSOrJson(resolvedModule.extension) && resolutionDiagnostic === void 0 || resolutionDiagnostic === Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type) { + if (isForAugmentation) { + const diag2 = Diagnostics.Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented; + error(errorNode, diag2, moduleReference, resolvedModule.resolvedFileName); + } else { + errorOnImplicitAnyModule( + /*isError*/ + noImplicitAny && !!moduleNotFoundError, + errorNode, + currentSourceFile, + mode, + resolvedModule, + moduleReference + ); + } + return void 0; + } + if (moduleNotFoundError) { + if (resolvedModule) { + const redirect = host.getProjectReferenceRedirect(resolvedModule.resolvedFileName); + if (redirect) { + error(errorNode, Diagnostics.Output_file_0_has_not_been_built_from_source_file_1, redirect, resolvedModule.resolvedFileName); + return void 0; + } + } + if (resolutionDiagnostic) { + error(errorNode, resolutionDiagnostic, moduleReference, resolvedModule.resolvedFileName); + } else { + const isExtensionlessRelativePathImport = pathIsRelative(moduleReference) && !hasExtension(moduleReference); + const resolutionIsNode16OrNext = moduleResolutionKind === 3 /* Node16 */ || moduleResolutionKind === 99 /* NodeNext */; + if (!getResolveJsonModule(compilerOptions) && fileExtensionIs(moduleReference, ".json" /* Json */) && moduleResolutionKind !== 1 /* Classic */ && hasJsonModuleEmitEnabled(compilerOptions)) { + error(errorNode, Diagnostics.Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension, moduleReference); + } else if (mode === 99 /* ESNext */ && resolutionIsNode16OrNext && isExtensionlessRelativePathImport) { + const absoluteRef = getNormalizedAbsolutePath(moduleReference, getDirectoryPath(currentSourceFile.path)); + const suggestedExt = (_j = suggestedExtensions.find(([actualExt, _importExt]) => host.fileExists(absoluteRef + actualExt))) == null ? void 0 : _j[1]; + if (suggestedExt) { + error(errorNode, Diagnostics.Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_node16_or_nodenext_Did_you_mean_0, moduleReference + suggestedExt); + } else { + error(errorNode, Diagnostics.Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_node16_or_nodenext_Consider_adding_an_extension_to_the_import_path); + } + } else { + if ((_k = host.getResolvedModule(currentSourceFile, moduleReference, mode)) == null ? void 0 : _k.alternateResult) { + const errorInfo = createModuleNotFoundChain(currentSourceFile, host, moduleReference, mode, moduleReference); + errorOrSuggestion( + /*isError*/ + true, + errorNode, + chainDiagnosticMessages(errorInfo, moduleNotFoundError, moduleReference) + ); + } else { + error(errorNode, moduleNotFoundError, moduleReference); + } + } + } + } + return void 0; + function getSuggestedImportSource(tsExtension) { + const importSourceWithoutExtension = removeExtension(moduleReference, tsExtension); + if (emitModuleKindIsNonNodeESM(moduleKind) || mode === 99 /* ESNext */) { + const preferTs = isDeclarationFileName(moduleReference) && shouldAllowImportingTsExtension(compilerOptions); + const ext = tsExtension === ".mts" /* Mts */ || tsExtension === ".d.mts" /* Dmts */ ? preferTs ? ".mts" : ".mjs" : tsExtension === ".cts" /* Cts */ || tsExtension === ".d.mts" /* Dmts */ ? preferTs ? ".cts" : ".cjs" : preferTs ? ".ts" : ".js"; + return importSourceWithoutExtension + ext; + } + return importSourceWithoutExtension; + } + } + function errorOnImplicitAnyModule(isError, errorNode, sourceFile, mode, { packageId, resolvedFileName }, moduleReference) { + if (isSideEffectImport(errorNode)) { + return; + } + let errorInfo; + if (!isExternalModuleNameRelative(moduleReference) && packageId) { + errorInfo = createModuleNotFoundChain(sourceFile, host, moduleReference, mode, packageId.name); + } + errorOrSuggestion( + isError, + errorNode, + chainDiagnosticMessages( + errorInfo, + Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type, + moduleReference, + resolvedFileName + ) + ); + } + function resolveExternalModuleSymbol(moduleSymbol, dontResolveAlias) { + if (moduleSymbol == null ? void 0 : moduleSymbol.exports) { + const exportEquals = resolveSymbol(moduleSymbol.exports.get("export=" /* ExportEquals */), dontResolveAlias); + const exported = getCommonJsExportEquals(getMergedSymbol(exportEquals), getMergedSymbol(moduleSymbol)); + return getMergedSymbol(exported) || moduleSymbol; + } + return void 0; + } + function getCommonJsExportEquals(exported, moduleSymbol) { + if (!exported || exported === unknownSymbol || exported === moduleSymbol || moduleSymbol.exports.size === 1 || exported.flags & 2097152 /* Alias */) { + return exported; + } + const links = getSymbolLinks(exported); + if (links.cjsExportMerged) { + return links.cjsExportMerged; + } + const merged = exported.flags & 33554432 /* Transient */ ? exported : cloneSymbol(exported); + merged.flags = merged.flags | 512 /* ValueModule */; + if (merged.exports === void 0) { + merged.exports = createSymbolTable(); + } + moduleSymbol.exports.forEach((s, name) => { + if (name === "export=" /* ExportEquals */) return; + merged.exports.set(name, merged.exports.has(name) ? mergeSymbol(merged.exports.get(name), s) : s); + }); + if (merged === exported) { + getSymbolLinks(merged).resolvedExports = void 0; + getSymbolLinks(merged).resolvedMembers = void 0; + } + getSymbolLinks(merged).cjsExportMerged = merged; + return links.cjsExportMerged = merged; + } + function resolveESModuleSymbol(moduleSymbol, referencingLocation, dontResolveAlias, suppressInteropError) { + var _a; + const symbol = resolveExternalModuleSymbol(moduleSymbol, dontResolveAlias); + if (!dontResolveAlias && symbol) { + if (!suppressInteropError && !(symbol.flags & (1536 /* Module */ | 3 /* Variable */)) && !getDeclarationOfKind(symbol, 307 /* SourceFile */)) { + const compilerOptionName = moduleKind >= 5 /* ES2015 */ ? "allowSyntheticDefaultImports" : "esModuleInterop"; + error(referencingLocation, Diagnostics.This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_referencing_its_default_export, compilerOptionName); + return symbol; + } + const referenceParent = referencingLocation.parent; + if (isImportDeclaration(referenceParent) && getNamespaceDeclarationNode(referenceParent) || isImportCall(referenceParent)) { + const reference = isImportCall(referenceParent) ? referenceParent.arguments[0] : referenceParent.moduleSpecifier; + const type = getTypeOfSymbol(symbol); + const defaultOnlyType = getTypeWithSyntheticDefaultOnly(type, symbol, moduleSymbol, reference); + if (defaultOnlyType) { + return cloneTypeAsModuleType(symbol, defaultOnlyType, referenceParent); + } + const targetFile = (_a = moduleSymbol == null ? void 0 : moduleSymbol.declarations) == null ? void 0 : _a.find(isSourceFile); + const isEsmCjsRef = targetFile && isESMFormatImportImportingCommonjsFormatFile(getEmitSyntaxForModuleSpecifierExpression(reference), host.getImpliedNodeFormatForEmit(targetFile)); + if (getESModuleInterop(compilerOptions) || isEsmCjsRef) { + let sigs = getSignaturesOfStructuredType(type, 0 /* Call */); + if (!sigs || !sigs.length) { + sigs = getSignaturesOfStructuredType(type, 1 /* Construct */); + } + if (sigs && sigs.length || getPropertyOfType( + type, + "default" /* Default */, + /*skipObjectFunctionPropertyAugment*/ + true + ) || isEsmCjsRef) { + const moduleType = type.flags & 3670016 /* StructuredType */ ? getTypeWithSyntheticDefaultImportType(type, symbol, moduleSymbol, reference) : createDefaultPropertyWrapperForModule(symbol, symbol.parent); + return cloneTypeAsModuleType(symbol, moduleType, referenceParent); + } + } + } + } + return symbol; + } + function cloneTypeAsModuleType(symbol, moduleType, referenceParent) { + const result = createSymbol(symbol.flags, symbol.escapedName); + result.declarations = symbol.declarations ? symbol.declarations.slice() : []; + result.parent = symbol.parent; + result.links.target = symbol; + result.links.originatingImport = referenceParent; + if (symbol.valueDeclaration) result.valueDeclaration = symbol.valueDeclaration; + if (symbol.constEnumOnlyModule) result.constEnumOnlyModule = true; + if (symbol.members) result.members = new Map(symbol.members); + if (symbol.exports) result.exports = new Map(symbol.exports); + const resolvedModuleType = resolveStructuredTypeMembers(moduleType); + result.links.type = createAnonymousType(result, resolvedModuleType.members, emptyArray, emptyArray, resolvedModuleType.indexInfos); + return result; + } + function hasExportAssignmentSymbol(moduleSymbol) { + return moduleSymbol.exports.get("export=" /* ExportEquals */) !== void 0; + } + function getExportsOfModuleAsArray(moduleSymbol) { + return symbolsToArray(getExportsOfModule(moduleSymbol)); + } + function getExportsAndPropertiesOfModule(moduleSymbol) { + const exports2 = getExportsOfModuleAsArray(moduleSymbol); + const exportEquals = resolveExternalModuleSymbol(moduleSymbol); + if (exportEquals !== moduleSymbol) { + const type = getTypeOfSymbol(exportEquals); + if (shouldTreatPropertiesOfExternalModuleAsExports(type)) { + addRange(exports2, getPropertiesOfType(type)); + } + } + return exports2; + } + function forEachExportAndPropertyOfModule(moduleSymbol, cb) { + const exports2 = getExportsOfModule(moduleSymbol); + exports2.forEach((symbol, key) => { + if (!isReservedMemberName(key)) { + cb(symbol, key); + } + }); + const exportEquals = resolveExternalModuleSymbol(moduleSymbol); + if (exportEquals !== moduleSymbol) { + const type = getTypeOfSymbol(exportEquals); + if (shouldTreatPropertiesOfExternalModuleAsExports(type)) { + forEachPropertyOfType(type, (symbol, escapedName) => { + cb(symbol, escapedName); + }); + } + } + } + function tryGetMemberInModuleExports(memberName, moduleSymbol) { + const symbolTable = getExportsOfModule(moduleSymbol); + if (symbolTable) { + return symbolTable.get(memberName); + } + } + function tryGetMemberInModuleExportsAndProperties(memberName, moduleSymbol) { + const symbol = tryGetMemberInModuleExports(memberName, moduleSymbol); + if (symbol) { + return symbol; + } + const exportEquals = resolveExternalModuleSymbol(moduleSymbol); + if (exportEquals === moduleSymbol) { + return void 0; + } + const type = getTypeOfSymbol(exportEquals); + return shouldTreatPropertiesOfExternalModuleAsExports(type) ? getPropertyOfType(type, memberName) : void 0; + } + function shouldTreatPropertiesOfExternalModuleAsExports(resolvedExternalModuleType) { + return !(resolvedExternalModuleType.flags & 402784252 /* Primitive */ || getObjectFlags(resolvedExternalModuleType) & 1 /* Class */ || // `isArrayOrTupleLikeType` is too expensive to use in this auto-imports hot path + isArrayType(resolvedExternalModuleType) || isTupleType(resolvedExternalModuleType)); + } + function getExportsOfSymbol(symbol) { + return symbol.flags & 6256 /* LateBindingContainer */ ? getResolvedMembersOrExportsOfSymbol(symbol, "resolvedExports" /* resolvedExports */) : symbol.flags & 1536 /* Module */ ? getExportsOfModule(symbol) : symbol.exports || emptySymbols; + } + function getExportsOfModule(moduleSymbol) { + const links = getSymbolLinks(moduleSymbol); + if (!links.resolvedExports) { + const { exports: exports2, typeOnlyExportStarMap } = getExportsOfModuleWorker(moduleSymbol); + links.resolvedExports = exports2; + links.typeOnlyExportStarMap = typeOnlyExportStarMap; + } + return links.resolvedExports; + } + function extendExportSymbols(target, source, lookupTable, exportNode) { + if (!source) return; + source.forEach((sourceSymbol, id) => { + if (id === "default" /* Default */) return; + const targetSymbol = target.get(id); + if (!targetSymbol) { + target.set(id, sourceSymbol); + if (lookupTable && exportNode) { + lookupTable.set(id, { + specifierText: getTextOfNode(exportNode.moduleSpecifier) + }); + } + } else if (lookupTable && exportNode && targetSymbol && resolveSymbol(targetSymbol) !== resolveSymbol(sourceSymbol)) { + const collisionTracker = lookupTable.get(id); + if (!collisionTracker.exportsWithDuplicate) { + collisionTracker.exportsWithDuplicate = [exportNode]; + } else { + collisionTracker.exportsWithDuplicate.push(exportNode); + } + } + }); + } + function getExportsOfModuleWorker(moduleSymbol) { + const visitedSymbols = []; + let typeOnlyExportStarMap; + const nonTypeOnlyNames = /* @__PURE__ */ new Set(); + moduleSymbol = resolveExternalModuleSymbol(moduleSymbol); + const exports2 = visit(moduleSymbol) || emptySymbols; + if (typeOnlyExportStarMap) { + nonTypeOnlyNames.forEach((name) => typeOnlyExportStarMap.delete(name)); + } + return { + exports: exports2, + typeOnlyExportStarMap + }; + function visit(symbol, exportStar, isTypeOnly) { + if (!isTypeOnly && (symbol == null ? void 0 : symbol.exports)) { + symbol.exports.forEach((_, name) => nonTypeOnlyNames.add(name)); + } + if (!(symbol && symbol.exports && pushIfUnique(visitedSymbols, symbol))) { + return; + } + const symbols = new Map(symbol.exports); + const exportStars = symbol.exports.get("__export" /* ExportStar */); + if (exportStars) { + const nestedSymbols = createSymbolTable(); + const lookupTable = /* @__PURE__ */ new Map(); + if (exportStars.declarations) { + for (const node of exportStars.declarations) { + const resolvedModule = resolveExternalModuleName(node, node.moduleSpecifier); + const exportedSymbols = visit(resolvedModule, node, isTypeOnly || node.isTypeOnly); + extendExportSymbols( + nestedSymbols, + exportedSymbols, + lookupTable, + node + ); + } + } + lookupTable.forEach(({ exportsWithDuplicate }, id) => { + if (id === "export=" || !(exportsWithDuplicate && exportsWithDuplicate.length) || symbols.has(id)) { + return; + } + for (const node of exportsWithDuplicate) { + diagnostics.add(createDiagnosticForNode( + node, + Diagnostics.Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity, + lookupTable.get(id).specifierText, + unescapeLeadingUnderscores(id) + )); + } + }); + extendExportSymbols(symbols, nestedSymbols); + } + if (exportStar == null ? void 0 : exportStar.isTypeOnly) { + typeOnlyExportStarMap ?? (typeOnlyExportStarMap = /* @__PURE__ */ new Map()); + symbols.forEach( + (_, escapedName) => typeOnlyExportStarMap.set( + escapedName, + exportStar + ) + ); + } + return symbols; + } + } + function getMergedSymbol(symbol) { + let merged; + return symbol && symbol.mergeId && (merged = mergedSymbols[symbol.mergeId]) ? merged : symbol; + } + function getSymbolOfDeclaration(node) { + return getMergedSymbol(node.symbol && getLateBoundSymbol(node.symbol)); + } + function getSymbolOfNode(node) { + return canHaveSymbol(node) ? getSymbolOfDeclaration(node) : void 0; + } + function getParentOfSymbol(symbol) { + return getMergedSymbol(symbol.parent && getLateBoundSymbol(symbol.parent)); + } + function getFunctionExpressionParentSymbolOrSymbol(symbol) { + var _a, _b; + return ((_a = symbol.valueDeclaration) == null ? void 0 : _a.kind) === 219 /* ArrowFunction */ || ((_b = symbol.valueDeclaration) == null ? void 0 : _b.kind) === 218 /* FunctionExpression */ ? getSymbolOfNode(symbol.valueDeclaration.parent) || symbol : symbol; + } + function getAlternativeContainingModules(symbol, enclosingDeclaration) { + const containingFile = getSourceFileOfNode(enclosingDeclaration); + const id = getNodeId(containingFile); + const links = getSymbolLinks(symbol); + let results; + if (links.extendedContainersByFile && (results = links.extendedContainersByFile.get(id))) { + return results; + } + if (containingFile && containingFile.imports) { + for (const importRef of containingFile.imports) { + if (nodeIsSynthesized(importRef)) continue; + const resolvedModule = resolveExternalModuleName( + enclosingDeclaration, + importRef, + /*ignoreErrors*/ + true + ); + if (!resolvedModule) continue; + const ref = getAliasForSymbolInContainer(resolvedModule, symbol); + if (!ref) continue; + results = append(results, resolvedModule); + } + if (length(results)) { + (links.extendedContainersByFile || (links.extendedContainersByFile = /* @__PURE__ */ new Map())).set(id, results); + return results; + } + } + if (links.extendedContainers) { + return links.extendedContainers; + } + const otherFiles = host.getSourceFiles(); + for (const file of otherFiles) { + if (!isExternalModule(file)) continue; + const sym = getSymbolOfDeclaration(file); + const ref = getAliasForSymbolInContainer(sym, symbol); + if (!ref) continue; + results = append(results, sym); + } + return links.extendedContainers = results || emptyArray; + } + function getContainersOfSymbol(symbol, enclosingDeclaration, meaning) { + const container = getParentOfSymbol(symbol); + if (container && !(symbol.flags & 262144 /* TypeParameter */)) { + return getWithAlternativeContainers(container); + } + const candidates = mapDefined(symbol.declarations, (d) => { + if (!isAmbientModule(d) && d.parent) { + if (hasNonGlobalAugmentationExternalModuleSymbol(d.parent)) { + return getSymbolOfDeclaration(d.parent); + } + if (isModuleBlock(d.parent) && d.parent.parent && resolveExternalModuleSymbol(getSymbolOfDeclaration(d.parent.parent)) === symbol) { + return getSymbolOfDeclaration(d.parent.parent); + } + } + if (isClassExpression(d) && isBinaryExpression(d.parent) && d.parent.operatorToken.kind === 64 /* EqualsToken */ && isAccessExpression(d.parent.left) && isEntityNameExpression(d.parent.left.expression)) { + if (isModuleExportsAccessExpression(d.parent.left) || isExportsIdentifier(d.parent.left.expression)) { + return getSymbolOfDeclaration(getSourceFileOfNode(d)); + } + checkExpressionCached(d.parent.left.expression); + return getNodeLinks(d.parent.left.expression).resolvedSymbol; + } + }); + if (!length(candidates)) { + return void 0; + } + const containers = mapDefined(candidates, (candidate) => getAliasForSymbolInContainer(candidate, symbol) ? candidate : void 0); + let bestContainers = []; + let alternativeContainers = []; + for (const container2 of containers) { + const [bestMatch, ...rest] = getWithAlternativeContainers(container2); + bestContainers = append(bestContainers, bestMatch); + alternativeContainers = addRange(alternativeContainers, rest); + } + return concatenate(bestContainers, alternativeContainers); + function getWithAlternativeContainers(container2) { + const additionalContainers = mapDefined(container2.declarations, fileSymbolIfFileSymbolExportEqualsContainer); + const reexportContainers = enclosingDeclaration && getAlternativeContainingModules(symbol, enclosingDeclaration); + const objectLiteralContainer = getVariableDeclarationOfObjectLiteral(container2, meaning); + if (enclosingDeclaration && container2.flags & getQualifiedLeftMeaning(meaning) && getAccessibleSymbolChain( + container2, + enclosingDeclaration, + 1920 /* Namespace */, + /*useOnlyExternalAliasing*/ + false + )) { + return append(concatenate(concatenate([container2], additionalContainers), reexportContainers), objectLiteralContainer); + } + const firstVariableMatch = !(container2.flags & getQualifiedLeftMeaning(meaning)) && container2.flags & 788968 /* Type */ && getDeclaredTypeOfSymbol(container2).flags & 524288 /* Object */ && meaning === 111551 /* Value */ ? forEachSymbolTableInScope(enclosingDeclaration, (t) => { + return forEachEntry(t, (s) => { + if (s.flags & getQualifiedLeftMeaning(meaning) && getTypeOfSymbol(s) === getDeclaredTypeOfSymbol(container2)) { + return s; + } + }); + }) : void 0; + let res = firstVariableMatch ? [firstVariableMatch, ...additionalContainers, container2] : [...additionalContainers, container2]; + res = append(res, objectLiteralContainer); + res = addRange(res, reexportContainers); + return res; + } + function fileSymbolIfFileSymbolExportEqualsContainer(d) { + return container && getFileSymbolIfFileSymbolExportEqualsContainer(d, container); + } + } + function getVariableDeclarationOfObjectLiteral(symbol, meaning) { + const firstDecl = !!length(symbol.declarations) && first(symbol.declarations); + if (meaning & 111551 /* Value */ && firstDecl && firstDecl.parent && isVariableDeclaration(firstDecl.parent)) { + if (isObjectLiteralExpression(firstDecl) && firstDecl === firstDecl.parent.initializer || isTypeLiteralNode(firstDecl) && firstDecl === firstDecl.parent.type) { + return getSymbolOfDeclaration(firstDecl.parent); + } + } + } + function getFileSymbolIfFileSymbolExportEqualsContainer(d, container) { + const fileSymbol = getExternalModuleContainer(d); + const exported = fileSymbol && fileSymbol.exports && fileSymbol.exports.get("export=" /* ExportEquals */); + return exported && getSymbolIfSameReference(exported, container) ? fileSymbol : void 0; + } + function getAliasForSymbolInContainer(container, symbol) { + if (container === getParentOfSymbol(symbol)) { + return symbol; + } + const exportEquals = container.exports && container.exports.get("export=" /* ExportEquals */); + if (exportEquals && getSymbolIfSameReference(exportEquals, symbol)) { + return container; + } + const exports2 = getExportsOfSymbol(container); + const quick = exports2.get(symbol.escapedName); + if (quick && getSymbolIfSameReference(quick, symbol)) { + return quick; + } + return forEachEntry(exports2, (exported) => { + if (getSymbolIfSameReference(exported, symbol)) { + return exported; + } + }); + } + function getSymbolIfSameReference(s1, s2) { + if (getMergedSymbol(resolveSymbol(getMergedSymbol(s1))) === getMergedSymbol(resolveSymbol(getMergedSymbol(s2)))) { + return s1; + } + } + function getExportSymbolOfValueSymbolIfExported(symbol) { + return getMergedSymbol(symbol && (symbol.flags & 1048576 /* ExportValue */) !== 0 && symbol.exportSymbol || symbol); + } + function symbolIsValue(symbol, includeTypeOnlyMembers) { + return !!(symbol.flags & 111551 /* Value */ || symbol.flags & 2097152 /* Alias */ && getSymbolFlags(symbol, !includeTypeOnlyMembers) & 111551 /* Value */); + } + function createType(flags) { + var _a; + const result = new Type7(checker, flags); + typeCount++; + result.id = typeCount; + (_a = tracing) == null ? void 0 : _a.recordType(result); + return result; + } + function createTypeWithSymbol(flags, symbol) { + const result = createType(flags); + result.symbol = symbol; + return result; + } + function createOriginType(flags) { + return new Type7(checker, flags); + } + function createIntrinsicType(kind, intrinsicName, objectFlags = 0 /* None */, debugIntrinsicName) { + checkIntrinsicName(intrinsicName, debugIntrinsicName); + const type = createType(kind); + type.intrinsicName = intrinsicName; + type.debugIntrinsicName = debugIntrinsicName; + type.objectFlags = objectFlags | 524288 /* CouldContainTypeVariablesComputed */ | 2097152 /* IsGenericTypeComputed */ | 33554432 /* IsUnknownLikeUnionComputed */ | 16777216 /* IsNeverIntersectionComputed */; + return type; + } + function checkIntrinsicName(name, debug) { + const key = `${name},${debug ?? ""}`; + if (seenIntrinsicNames.has(key)) { + Debug.fail(`Duplicate intrinsic type name ${name}${debug ? ` (${debug})` : ""}; you may need to pass a name to createIntrinsicType.`); + } + seenIntrinsicNames.add(key); + } + function createObjectType(objectFlags, symbol) { + const type = createTypeWithSymbol(524288 /* Object */, symbol); + type.objectFlags = objectFlags; + type.members = void 0; + type.properties = void 0; + type.callSignatures = void 0; + type.constructSignatures = void 0; + type.indexInfos = void 0; + return type; + } + function createTypeofType() { + return getUnionType(arrayFrom(typeofNEFacts.keys(), getStringLiteralType)); + } + function createTypeParameter(symbol) { + return createTypeWithSymbol(262144 /* TypeParameter */, symbol); + } + function isReservedMemberName(name) { + return name.charCodeAt(0) === 95 /* _ */ && name.charCodeAt(1) === 95 /* _ */ && name.charCodeAt(2) !== 95 /* _ */ && name.charCodeAt(2) !== 64 /* at */ && name.charCodeAt(2) !== 35 /* hash */; + } + function getNamedMembers(members) { + let result; + members.forEach((symbol, id) => { + if (isNamedMember(symbol, id)) { + (result || (result = [])).push(symbol); + } + }); + return result || emptyArray; + } + function isNamedMember(member, escapedName) { + return !isReservedMemberName(escapedName) && symbolIsValue(member); + } + function getNamedOrIndexSignatureMembers(members) { + const result = getNamedMembers(members); + const index = getIndexSymbolFromSymbolTable(members); + return index ? concatenate(result, [index]) : result; + } + function setStructuredTypeMembers(type, members, callSignatures, constructSignatures, indexInfos) { + const resolved = type; + resolved.members = members; + resolved.properties = emptyArray; + resolved.callSignatures = callSignatures; + resolved.constructSignatures = constructSignatures; + resolved.indexInfos = indexInfos; + if (members !== emptySymbols) resolved.properties = getNamedMembers(members); + return resolved; + } + function createAnonymousType(symbol, members, callSignatures, constructSignatures, indexInfos) { + return setStructuredTypeMembers(createObjectType(16 /* Anonymous */, symbol), members, callSignatures, constructSignatures, indexInfos); + } + function getResolvedTypeWithoutAbstractConstructSignatures(type) { + if (type.constructSignatures.length === 0) return type; + if (type.objectTypeWithoutAbstractConstructSignatures) return type.objectTypeWithoutAbstractConstructSignatures; + const constructSignatures = filter(type.constructSignatures, (signature) => !(signature.flags & 4 /* Abstract */)); + if (type.constructSignatures === constructSignatures) return type; + const typeCopy = createAnonymousType( + type.symbol, + type.members, + type.callSignatures, + some(constructSignatures) ? constructSignatures : emptyArray, + type.indexInfos + ); + type.objectTypeWithoutAbstractConstructSignatures = typeCopy; + typeCopy.objectTypeWithoutAbstractConstructSignatures = typeCopy; + return typeCopy; + } + function forEachSymbolTableInScope(enclosingDeclaration, callback) { + let result; + for (let location = enclosingDeclaration; location; location = location.parent) { + if (canHaveLocals(location) && location.locals && !isGlobalSourceFile(location)) { + if (result = callback( + location.locals, + /*ignoreQualification*/ + void 0, + /*isLocalNameLookup*/ + true, + location + )) { + return result; + } + } + switch (location.kind) { + case 307 /* SourceFile */: + if (!isExternalOrCommonJsModule(location)) { + break; + } + // falls through + case 267 /* ModuleDeclaration */: + const sym = getSymbolOfDeclaration(location); + if (result = callback( + (sym == null ? void 0 : sym.exports) || emptySymbols, + /*ignoreQualification*/ + void 0, + /*isLocalNameLookup*/ + true, + location + )) { + return result; + } + break; + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: + case 264 /* InterfaceDeclaration */: + let table; + (getSymbolOfDeclaration(location).members || emptySymbols).forEach((memberSymbol, key) => { + if (memberSymbol.flags & (788968 /* Type */ & ~67108864 /* Assignment */)) { + (table || (table = createSymbolTable())).set(key, memberSymbol); + } + }); + if (table && (result = callback( + table, + /*ignoreQualification*/ + void 0, + /*isLocalNameLookup*/ + false, + location + ))) { + return result; + } + break; + } + } + return callback( + globals, + /*ignoreQualification*/ + void 0, + /*isLocalNameLookup*/ + true + ); + } + function getQualifiedLeftMeaning(rightMeaning) { + return rightMeaning === 111551 /* Value */ ? 111551 /* Value */ : 1920 /* Namespace */; + } + function getAccessibleSymbolChain(symbol, enclosingDeclaration, meaning, useOnlyExternalAliasing, visitedSymbolTablesMap = /* @__PURE__ */ new Map()) { + if (!(symbol && !isPropertyOrMethodDeclarationSymbol(symbol))) { + return void 0; + } + const links = getSymbolLinks(symbol); + const cache = links.accessibleChainCache || (links.accessibleChainCache = /* @__PURE__ */ new Map()); + const firstRelevantLocation = forEachSymbolTableInScope(enclosingDeclaration, (_, __, ___, node) => node); + const key = `${useOnlyExternalAliasing ? 0 : 1}|${firstRelevantLocation && getNodeId(firstRelevantLocation)}|${meaning}`; + if (cache.has(key)) { + return cache.get(key); + } + const id = getSymbolId(symbol); + let visitedSymbolTables = visitedSymbolTablesMap.get(id); + if (!visitedSymbolTables) { + visitedSymbolTablesMap.set(id, visitedSymbolTables = []); + } + const result = forEachSymbolTableInScope(enclosingDeclaration, getAccessibleSymbolChainFromSymbolTable); + cache.set(key, result); + return result; + function getAccessibleSymbolChainFromSymbolTable(symbols, ignoreQualification, isLocalNameLookup) { + if (!pushIfUnique(visitedSymbolTables, symbols)) { + return void 0; + } + const result2 = trySymbolTable(symbols, ignoreQualification, isLocalNameLookup); + visitedSymbolTables.pop(); + return result2; + } + function canQualifySymbol(symbolFromSymbolTable, meaning2) { + return !needsQualification(symbolFromSymbolTable, enclosingDeclaration, meaning2) || // If symbol needs qualification, make sure that parent is accessible, if it is then this symbol is accessible too + !!getAccessibleSymbolChain(symbolFromSymbolTable.parent, enclosingDeclaration, getQualifiedLeftMeaning(meaning2), useOnlyExternalAliasing, visitedSymbolTablesMap); + } + function isAccessible(symbolFromSymbolTable, resolvedAliasSymbol, ignoreQualification) { + return (symbol === (resolvedAliasSymbol || symbolFromSymbolTable) || getMergedSymbol(symbol) === getMergedSymbol(resolvedAliasSymbol || symbolFromSymbolTable)) && // if the symbolFromSymbolTable is not external module (it could be if it was determined as ambient external module and would be in globals table) + // and if symbolFromSymbolTable or alias resolution matches the symbol, + // check the symbol can be qualified, it is only then this symbol is accessible + !some(symbolFromSymbolTable.declarations, hasNonGlobalAugmentationExternalModuleSymbol) && (ignoreQualification || canQualifySymbol(getMergedSymbol(symbolFromSymbolTable), meaning)); + } + function trySymbolTable(symbols, ignoreQualification, isLocalNameLookup) { + if (isAccessible( + symbols.get(symbol.escapedName), + /*resolvedAliasSymbol*/ + void 0, + ignoreQualification + )) { + return [symbol]; + } + const result2 = forEachEntry(symbols, (symbolFromSymbolTable) => { + if (symbolFromSymbolTable.flags & 2097152 /* Alias */ && symbolFromSymbolTable.escapedName !== "export=" /* ExportEquals */ && symbolFromSymbolTable.escapedName !== "default" /* Default */ && !(isUMDExportSymbol(symbolFromSymbolTable) && enclosingDeclaration && isExternalModule(getSourceFileOfNode(enclosingDeclaration))) && (!useOnlyExternalAliasing || some(symbolFromSymbolTable.declarations, isExternalModuleImportEqualsDeclaration)) && (isLocalNameLookup ? !some(symbolFromSymbolTable.declarations, isNamespaceReexportDeclaration) : true) && (ignoreQualification || !getDeclarationOfKind(symbolFromSymbolTable, 281 /* ExportSpecifier */))) { + const resolvedImportedSymbol = resolveAlias(symbolFromSymbolTable); + const candidate = getCandidateListForSymbol(symbolFromSymbolTable, resolvedImportedSymbol, ignoreQualification); + if (candidate) { + return candidate; + } + } + if (symbolFromSymbolTable.escapedName === symbol.escapedName && symbolFromSymbolTable.exportSymbol) { + if (isAccessible( + getMergedSymbol(symbolFromSymbolTable.exportSymbol), + /*resolvedAliasSymbol*/ + void 0, + ignoreQualification + )) { + return [symbol]; + } + } + }); + return result2 || (symbols === globals ? getCandidateListForSymbol(globalThisSymbol, globalThisSymbol, ignoreQualification) : void 0); + } + function getCandidateListForSymbol(symbolFromSymbolTable, resolvedImportedSymbol, ignoreQualification) { + if (isAccessible(symbolFromSymbolTable, resolvedImportedSymbol, ignoreQualification)) { + return [symbolFromSymbolTable]; + } + const candidateTable = getExportsOfSymbol(resolvedImportedSymbol); + const accessibleSymbolsFromExports = candidateTable && getAccessibleSymbolChainFromSymbolTable( + candidateTable, + /*ignoreQualification*/ + true + ); + if (accessibleSymbolsFromExports && canQualifySymbol(symbolFromSymbolTable, getQualifiedLeftMeaning(meaning))) { + return [symbolFromSymbolTable].concat(accessibleSymbolsFromExports); + } + } + } + function needsQualification(symbol, enclosingDeclaration, meaning) { + let qualify = false; + forEachSymbolTableInScope(enclosingDeclaration, (symbolTable) => { + let symbolFromSymbolTable = getMergedSymbol(symbolTable.get(symbol.escapedName)); + if (!symbolFromSymbolTable) { + return false; + } + if (symbolFromSymbolTable === symbol) { + return true; + } + const shouldResolveAlias = symbolFromSymbolTable.flags & 2097152 /* Alias */ && !getDeclarationOfKind(symbolFromSymbolTable, 281 /* ExportSpecifier */); + symbolFromSymbolTable = shouldResolveAlias ? resolveAlias(symbolFromSymbolTable) : symbolFromSymbolTable; + const flags = shouldResolveAlias ? getSymbolFlags(symbolFromSymbolTable) : symbolFromSymbolTable.flags; + if (flags & meaning) { + qualify = true; + return true; + } + return false; + }); + return qualify; + } + function isPropertyOrMethodDeclarationSymbol(symbol) { + if (symbol.declarations && symbol.declarations.length) { + for (const declaration of symbol.declarations) { + switch (declaration.kind) { + case 172 /* PropertyDeclaration */: + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + continue; + default: + return false; + } + } + return true; + } + return false; + } + function isTypeSymbolAccessible(typeSymbol, enclosingDeclaration) { + const access = isSymbolAccessibleWorker( + typeSymbol, + enclosingDeclaration, + 788968 /* Type */, + /*shouldComputeAliasesToMakeVisible*/ + false, + /*allowModules*/ + true + ); + return access.accessibility === 0 /* Accessible */; + } + function isValueSymbolAccessible(typeSymbol, enclosingDeclaration) { + const access = isSymbolAccessibleWorker( + typeSymbol, + enclosingDeclaration, + 111551 /* Value */, + /*shouldComputeAliasesToMakeVisible*/ + false, + /*allowModules*/ + true + ); + return access.accessibility === 0 /* Accessible */; + } + function isSymbolAccessibleByFlags(typeSymbol, enclosingDeclaration, flags) { + const access = isSymbolAccessibleWorker( + typeSymbol, + enclosingDeclaration, + flags, + /*shouldComputeAliasesToMakeVisible*/ + false, + /*allowModules*/ + false + ); + return access.accessibility === 0 /* Accessible */; + } + function isAnySymbolAccessible(symbols, enclosingDeclaration, initialSymbol, meaning, shouldComputeAliasesToMakeVisible, allowModules) { + if (!length(symbols)) return; + let hadAccessibleChain; + let earlyModuleBail = false; + for (const symbol of symbols) { + const accessibleSymbolChain = getAccessibleSymbolChain( + symbol, + enclosingDeclaration, + meaning, + /*useOnlyExternalAliasing*/ + false + ); + if (accessibleSymbolChain) { + hadAccessibleChain = symbol; + const hasAccessibleDeclarations = hasVisibleDeclarations(accessibleSymbolChain[0], shouldComputeAliasesToMakeVisible); + if (hasAccessibleDeclarations) { + return hasAccessibleDeclarations; + } + } + if (allowModules) { + if (some(symbol.declarations, hasNonGlobalAugmentationExternalModuleSymbol)) { + if (shouldComputeAliasesToMakeVisible) { + earlyModuleBail = true; + continue; + } + return { + accessibility: 0 /* Accessible */ + }; + } + } + const containers = getContainersOfSymbol(symbol, enclosingDeclaration, meaning); + const parentResult = isAnySymbolAccessible(containers, enclosingDeclaration, initialSymbol, initialSymbol === symbol ? getQualifiedLeftMeaning(meaning) : meaning, shouldComputeAliasesToMakeVisible, allowModules); + if (parentResult) { + return parentResult; + } + } + if (earlyModuleBail) { + return { + accessibility: 0 /* Accessible */ + }; + } + if (hadAccessibleChain) { + return { + accessibility: 1 /* NotAccessible */, + errorSymbolName: symbolToString(initialSymbol, enclosingDeclaration, meaning), + errorModuleName: hadAccessibleChain !== initialSymbol ? symbolToString(hadAccessibleChain, enclosingDeclaration, 1920 /* Namespace */) : void 0 + }; + } + } + function isSymbolAccessible(symbol, enclosingDeclaration, meaning, shouldComputeAliasesToMakeVisible) { + return isSymbolAccessibleWorker( + symbol, + enclosingDeclaration, + meaning, + shouldComputeAliasesToMakeVisible, + /*allowModules*/ + true + ); + } + function isSymbolAccessibleWorker(symbol, enclosingDeclaration, meaning, shouldComputeAliasesToMakeVisible, allowModules) { + if (symbol && enclosingDeclaration) { + const result = isAnySymbolAccessible([symbol], enclosingDeclaration, symbol, meaning, shouldComputeAliasesToMakeVisible, allowModules); + if (result) { + return result; + } + const symbolExternalModule = forEach(symbol.declarations, getExternalModuleContainer); + if (symbolExternalModule) { + const enclosingExternalModule = getExternalModuleContainer(enclosingDeclaration); + if (symbolExternalModule !== enclosingExternalModule) { + return { + accessibility: 2 /* CannotBeNamed */, + errorSymbolName: symbolToString(symbol, enclosingDeclaration, meaning), + errorModuleName: symbolToString(symbolExternalModule), + errorNode: isInJSFile(enclosingDeclaration) ? enclosingDeclaration : void 0 + }; + } + } + return { + accessibility: 1 /* NotAccessible */, + errorSymbolName: symbolToString(symbol, enclosingDeclaration, meaning) + }; + } + return { accessibility: 0 /* Accessible */ }; + } + function getExternalModuleContainer(declaration) { + const node = findAncestor(declaration, hasExternalModuleSymbol); + return node && getSymbolOfDeclaration(node); + } + function hasExternalModuleSymbol(declaration) { + return isAmbientModule(declaration) || declaration.kind === 307 /* SourceFile */ && isExternalOrCommonJsModule(declaration); + } + function hasNonGlobalAugmentationExternalModuleSymbol(declaration) { + return isModuleWithStringLiteralName(declaration) || declaration.kind === 307 /* SourceFile */ && isExternalOrCommonJsModule(declaration); + } + function hasVisibleDeclarations(symbol, shouldComputeAliasToMakeVisible) { + let aliasesToMakeVisible; + if (!every(filter(symbol.declarations, (d) => d.kind !== 80 /* Identifier */), getIsDeclarationVisible)) { + return void 0; + } + return { accessibility: 0 /* Accessible */, aliasesToMakeVisible }; + function getIsDeclarationVisible(declaration) { + var _a, _b; + if (!isDeclarationVisible(declaration)) { + const anyImportSyntax = getAnyImportSyntax(declaration); + if (anyImportSyntax && !hasSyntacticModifier(anyImportSyntax, 32 /* Export */) && // import clause without export + isDeclarationVisible(anyImportSyntax.parent)) { + return addVisibleAlias(declaration, anyImportSyntax); + } else if (isVariableDeclaration(declaration) && isVariableStatement(declaration.parent.parent) && !hasSyntacticModifier(declaration.parent.parent, 32 /* Export */) && // unexported variable statement + isDeclarationVisible(declaration.parent.parent.parent)) { + return addVisibleAlias(declaration, declaration.parent.parent); + } else if (isLateVisibilityPaintedStatement(declaration) && !hasSyntacticModifier(declaration, 32 /* Export */) && isDeclarationVisible(declaration.parent)) { + return addVisibleAlias(declaration, declaration); + } else if (isBindingElement(declaration)) { + if (symbol.flags & 2097152 /* Alias */ && isInJSFile(declaration) && ((_a = declaration.parent) == null ? void 0 : _a.parent) && isVariableDeclaration(declaration.parent.parent) && ((_b = declaration.parent.parent.parent) == null ? void 0 : _b.parent) && isVariableStatement(declaration.parent.parent.parent.parent) && !hasSyntacticModifier(declaration.parent.parent.parent.parent, 32 /* Export */) && declaration.parent.parent.parent.parent.parent && isDeclarationVisible(declaration.parent.parent.parent.parent.parent)) { + return addVisibleAlias(declaration, declaration.parent.parent.parent.parent); + } else if (symbol.flags & 2 /* BlockScopedVariable */) { + const variableStatement = findAncestor(declaration, isVariableStatement); + if (hasSyntacticModifier(variableStatement, 32 /* Export */)) { + return true; + } + if (!isDeclarationVisible(variableStatement.parent)) { + return false; + } + return addVisibleAlias(declaration, variableStatement); + } + } + return false; + } + return true; + } + function addVisibleAlias(declaration, aliasingStatement) { + if (shouldComputeAliasToMakeVisible) { + getNodeLinks(declaration).isVisible = true; + aliasesToMakeVisible = appendIfUnique(aliasesToMakeVisible, aliasingStatement); + } + return true; + } + } + function getMeaningOfEntityNameReference(entityName) { + let meaning; + if (entityName.parent.kind === 186 /* TypeQuery */ || entityName.parent.kind === 233 /* ExpressionWithTypeArguments */ && !isPartOfTypeNode(entityName.parent) || entityName.parent.kind === 167 /* ComputedPropertyName */ || entityName.parent.kind === 182 /* TypePredicate */ && entityName.parent.parameterName === entityName) { + meaning = 111551 /* Value */ | 1048576 /* ExportValue */; + } else if (entityName.kind === 166 /* QualifiedName */ || entityName.kind === 211 /* PropertyAccessExpression */ || entityName.parent.kind === 271 /* ImportEqualsDeclaration */ || entityName.parent.kind === 166 /* QualifiedName */ && entityName.parent.left === entityName || entityName.parent.kind === 211 /* PropertyAccessExpression */ && entityName.parent.expression === entityName || entityName.parent.kind === 212 /* ElementAccessExpression */ && entityName.parent.expression === entityName) { + meaning = 1920 /* Namespace */; + } else { + meaning = 788968 /* Type */; + } + return meaning; + } + function isEntityNameVisible(entityName, enclosingDeclaration, shouldComputeAliasToMakeVisible = true) { + const meaning = getMeaningOfEntityNameReference(entityName); + const firstIdentifier = getFirstIdentifier(entityName); + const symbol = resolveName( + enclosingDeclaration, + firstIdentifier.escapedText, + meaning, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + ); + if (symbol && symbol.flags & 262144 /* TypeParameter */ && meaning & 788968 /* Type */) { + return { accessibility: 0 /* Accessible */ }; + } + if (!symbol && isThisIdentifier(firstIdentifier) && isSymbolAccessible( + getSymbolOfDeclaration(getThisContainer( + firstIdentifier, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + )), + firstIdentifier, + meaning, + /*shouldComputeAliasesToMakeVisible*/ + false + ).accessibility === 0 /* Accessible */) { + return { accessibility: 0 /* Accessible */ }; + } + if (!symbol) { + return { + accessibility: 3 /* NotResolved */, + errorSymbolName: getTextOfNode(firstIdentifier), + errorNode: firstIdentifier + }; + } + return hasVisibleDeclarations(symbol, shouldComputeAliasToMakeVisible) || { + accessibility: 1 /* NotAccessible */, + errorSymbolName: getTextOfNode(firstIdentifier), + errorNode: firstIdentifier + }; + } + function symbolToString(symbol, enclosingDeclaration, meaning, flags = 4 /* AllowAnyNodeKind */, writer) { + let nodeFlags = 70221824 /* IgnoreErrors */; + let internalNodeFlags = 0 /* None */; + if (flags & 2 /* UseOnlyExternalAliasing */) { + nodeFlags |= 128 /* UseOnlyExternalAliasing */; + } + if (flags & 1 /* WriteTypeParametersOrArguments */) { + nodeFlags |= 512 /* WriteTypeParametersInQualifiedName */; + } + if (flags & 8 /* UseAliasDefinedOutsideCurrentScope */) { + nodeFlags |= 16384 /* UseAliasDefinedOutsideCurrentScope */; + } + if (flags & 32 /* DoNotIncludeSymbolChain */) { + internalNodeFlags |= 4 /* DoNotIncludeSymbolChain */; + } + if (flags & 16 /* WriteComputedProps */) { + internalNodeFlags |= 1 /* WriteComputedProps */; + } + const builder = flags & 4 /* AllowAnyNodeKind */ ? nodeBuilder.symbolToNode : nodeBuilder.symbolToEntityName; + return writer ? symbolToStringWorker(writer).getText() : usingSingleLineStringWriter(symbolToStringWorker); + function symbolToStringWorker(writer2) { + const entity = builder(symbol, meaning, enclosingDeclaration, nodeFlags, internalNodeFlags); + const printer = (enclosingDeclaration == null ? void 0 : enclosingDeclaration.kind) === 307 /* SourceFile */ ? createPrinterWithRemoveCommentsNeverAsciiEscape() : createPrinterWithRemoveComments(); + const sourceFile = enclosingDeclaration && getSourceFileOfNode(enclosingDeclaration); + printer.writeNode( + 4 /* Unspecified */, + entity, + /*sourceFile*/ + sourceFile, + writer2 + ); + return writer2; + } + } + function signatureToString(signature, enclosingDeclaration, flags = 0 /* None */, kind, writer) { + return writer ? signatureToStringWorker(writer).getText() : usingSingleLineStringWriter(signatureToStringWorker); + function signatureToStringWorker(writer2) { + let sigOutput; + if (flags & 262144 /* WriteArrowStyleSignature */) { + sigOutput = kind === 1 /* Construct */ ? 185 /* ConstructorType */ : 184 /* FunctionType */; + } else { + sigOutput = kind === 1 /* Construct */ ? 180 /* ConstructSignature */ : 179 /* CallSignature */; + } + const sig = nodeBuilder.signatureToSignatureDeclaration(signature, sigOutput, enclosingDeclaration, toNodeBuilderFlags(flags) | 70221824 /* IgnoreErrors */ | 512 /* WriteTypeParametersInQualifiedName */); + const printer = createPrinterWithRemoveCommentsOmitTrailingSemicolon(); + const sourceFile = enclosingDeclaration && getSourceFileOfNode(enclosingDeclaration); + printer.writeNode( + 4 /* Unspecified */, + sig, + /*sourceFile*/ + sourceFile, + getTrailingSemicolonDeferringWriter(writer2) + ); + return writer2; + } + } + function typeToString(type, enclosingDeclaration, flags = 1048576 /* AllowUniqueESSymbolType */ | 16384 /* UseAliasDefinedOutsideCurrentScope */, writer = createTextWriter("")) { + const noTruncation = compilerOptions.noErrorTruncation || flags & 1 /* NoTruncation */; + const typeNode = nodeBuilder.typeToTypeNode( + type, + enclosingDeclaration, + toNodeBuilderFlags(flags) | 70221824 /* IgnoreErrors */ | (noTruncation ? 1 /* NoTruncation */ : 0 /* None */), + /*internalFlags*/ + void 0 + ); + if (typeNode === void 0) return Debug.fail("should always get typenode"); + const printer = type !== unresolvedType ? createPrinterWithRemoveComments() : createPrinterWithDefaults(); + const sourceFile = enclosingDeclaration && getSourceFileOfNode(enclosingDeclaration); + printer.writeNode( + 4 /* Unspecified */, + typeNode, + /*sourceFile*/ + sourceFile, + writer + ); + const result = writer.getText(); + const maxLength = noTruncation ? noTruncationMaximumTruncationLength * 2 : defaultMaximumTruncationLength * 2; + if (maxLength && result && result.length >= maxLength) { + return result.substr(0, maxLength - "...".length) + "..."; + } + return result; + } + function getTypeNamesForErrorDisplay(left, right) { + let leftStr = symbolValueDeclarationIsContextSensitive(left.symbol) ? typeToString(left, left.symbol.valueDeclaration) : typeToString(left); + let rightStr = symbolValueDeclarationIsContextSensitive(right.symbol) ? typeToString(right, right.symbol.valueDeclaration) : typeToString(right); + if (leftStr === rightStr) { + leftStr = getTypeNameForErrorDisplay(left); + rightStr = getTypeNameForErrorDisplay(right); + } + return [leftStr, rightStr]; + } + function getTypeNameForErrorDisplay(type) { + return typeToString( + type, + /*enclosingDeclaration*/ + void 0, + 64 /* UseFullyQualifiedType */ + ); + } + function symbolValueDeclarationIsContextSensitive(symbol) { + return symbol && !!symbol.valueDeclaration && isExpression(symbol.valueDeclaration) && !isContextSensitive(symbol.valueDeclaration); + } + function toNodeBuilderFlags(flags = 0 /* None */) { + return flags & 848330095 /* NodeBuilderFlagsMask */; + } + function isClassInstanceSide(type) { + return !!type.symbol && !!(type.symbol.flags & 32 /* Class */) && (type === getDeclaredTypeOfClassOrInterface(type.symbol) || !!(type.flags & 524288 /* Object */) && !!(getObjectFlags(type) & 16777216 /* IsClassInstanceClone */)); + } + function getTypeFromTypeNodeWithoutContext(node) { + return getTypeFromTypeNode(node); + } + function createNodeBuilder() { + const syntacticBuilderResolver = { + evaluateEntityNameExpression, + isExpandoFunctionDeclaration, + hasLateBindableName, + shouldRemoveDeclaration(context, node) { + return !(context.internalFlags & 8 /* AllowUnresolvedNames */ && isEntityNameExpression(node.name.expression) && checkComputedPropertyName(node.name).flags & 1 /* Any */); + }, + createRecoveryBoundary(context) { + return createRecoveryBoundary(context); + }, + isDefinitelyReferenceToGlobalSymbolObject, + getAllAccessorDeclarations: getAllAccessorDeclarationsForDeclaration, + requiresAddingImplicitUndefined(declaration, symbol, enclosingDeclaration) { + var _a; + switch (declaration.kind) { + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + case 348 /* JSDocPropertyTag */: + symbol ?? (symbol = getSymbolOfDeclaration(declaration)); + const type = getTypeOfSymbol(symbol); + return !!(symbol.flags & 4 /* Property */ && symbol.flags & 16777216 /* Optional */ && isOptionalDeclaration(declaration) && ((_a = symbol.links) == null ? void 0 : _a.mappedType) && containsNonMissingUndefinedType(type)); + case 169 /* Parameter */: + case 341 /* JSDocParameterTag */: + return requiresAddingImplicitUndefined(declaration, enclosingDeclaration); + default: + Debug.assertNever(declaration); + } + }, + isOptionalParameter, + isUndefinedIdentifierExpression(node) { + Debug.assert(isExpressionNode(node)); + return getSymbolAtLocation(node) === undefinedSymbol; + }, + isEntityNameVisible(context, entityName, shouldComputeAliasToMakeVisible) { + return isEntityNameVisible(entityName, context.enclosingDeclaration, shouldComputeAliasToMakeVisible); + }, + serializeExistingTypeNode(context, typeNode, addUndefined) { + return serializeExistingTypeNode(context, typeNode, !!addUndefined); + }, + serializeReturnTypeForSignature(syntacticContext, signatureDeclaration) { + const context = syntacticContext; + const signature = getSignatureFromDeclaration(signatureDeclaration); + const returnType = context.enclosingSymbolTypes.get(getSymbolId(getSymbolOfDeclaration(signatureDeclaration))) ?? instantiateType(getReturnTypeOfSignature(signature), context.mapper); + return serializeInferredReturnTypeForSignature(context, signature, returnType); + }, + serializeTypeOfExpression(syntacticContext, expr) { + const context = syntacticContext; + const type = instantiateType(getWidenedType(getRegularTypeOfExpression(expr)), context.mapper); + return typeToTypeNodeHelper(type, context); + }, + serializeTypeOfDeclaration(syntacticContext, declaration, symbol) { + var _a; + const context = syntacticContext; + symbol ?? (symbol = getSymbolOfDeclaration(declaration)); + let type = (_a = context.enclosingSymbolTypes) == null ? void 0 : _a.get(getSymbolId(symbol)); + if (type === void 0) { + type = symbol && !(symbol.flags & (2048 /* TypeLiteral */ | 131072 /* Signature */)) ? instantiateType(getWidenedLiteralType(getTypeOfSymbol(symbol)), context.mapper) : errorType; + } + const addUndefinedForParameter = declaration && (isParameter(declaration) || isJSDocParameterTag(declaration)) && requiresAddingImplicitUndefined(declaration, context.enclosingDeclaration); + if (addUndefinedForParameter) { + type = getOptionalType(type); + } + return serializeInferredTypeForDeclaration(symbol, context, type); + }, + serializeNameOfParameter(context, parameter) { + return parameterToParameterDeclarationName(getSymbolOfDeclaration(parameter), parameter, context); + }, + serializeEntityName(syntacticContext, node) { + const context = syntacticContext; + const symbol = getSymbolAtLocation( + node, + /*ignoreErrors*/ + true + ); + if (!symbol) return void 0; + if (!isValueSymbolAccessible(symbol, context.enclosingDeclaration)) return void 0; + return symbolToExpression(symbol, context, 111551 /* Value */ | 1048576 /* ExportValue */); + }, + serializeTypeName(context, node, isTypeOf, typeArguments) { + return serializeTypeName(context, node, isTypeOf, typeArguments); + }, + getJsDocPropertyOverride(syntacticContext, jsDocTypeLiteral, jsDocProperty) { + const context = syntacticContext; + const name = isIdentifier(jsDocProperty.name) ? jsDocProperty.name : jsDocProperty.name.right; + const typeViaParent = getTypeOfPropertyOfType(getTypeFromTypeNode2(context, jsDocTypeLiteral), name.escapedText); + const overrideTypeNode = typeViaParent && jsDocProperty.typeExpression && getTypeFromTypeNode2(context, jsDocProperty.typeExpression.type) !== typeViaParent ? typeToTypeNodeHelper(typeViaParent, context) : void 0; + return overrideTypeNode; + }, + enterNewScope(context, node) { + if (isFunctionLike(node) || isJSDocSignature(node)) { + const signature = getSignatureFromDeclaration(node); + const expandedParams = getExpandedParameters( + signature, + /*skipUnionExpanding*/ + true + )[0]; + return enterNewScope(context, node, expandedParams, signature.typeParameters); + } else { + const typeParameters = isConditionalTypeNode(node) ? getInferTypeParameters(node) : [getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(node.typeParameter))]; + return enterNewScope( + context, + node, + /*expandedParams*/ + void 0, + typeParameters + ); + } + }, + markNodeReuse(context, range, location) { + return setTextRange2(context, range, location); + }, + trackExistingEntityName(context, node) { + return trackExistingEntityName(node, context); + }, + trackComputedName(context, accessExpression) { + trackComputedName(accessExpression, context.enclosingDeclaration, context); + }, + getModuleSpecifierOverride(syntacticContext, parent, lit) { + const context = syntacticContext; + if (context.bundled || context.enclosingFile !== getSourceFileOfNode(lit)) { + let name = lit.text; + const nodeSymbol = getNodeLinks(parent).resolvedSymbol; + const meaning = parent.isTypeOf ? 111551 /* Value */ : 788968 /* Type */; + const parentSymbol = nodeSymbol && isSymbolAccessible( + nodeSymbol, + context.enclosingDeclaration, + meaning, + /*shouldComputeAliasesToMakeVisible*/ + false + ).accessibility === 0 /* Accessible */ && lookupSymbolChain( + nodeSymbol, + context, + meaning, + /*yieldModuleSymbol*/ + true + )[0]; + if (parentSymbol && isExternalModuleSymbol(parentSymbol)) { + name = getSpecifierForModuleSymbol(parentSymbol, context); + } else { + const targetFile = getExternalModuleFileFromDeclaration(parent); + if (targetFile) { + name = getSpecifierForModuleSymbol(targetFile.symbol, context); + } + } + if (name.includes("/node_modules/")) { + context.encounteredError = true; + if (context.tracker.reportLikelyUnsafeImportRequiredError) { + context.tracker.reportLikelyUnsafeImportRequiredError(name); + } + } + return name; + } + }, + canReuseTypeNode(context, typeNode) { + return canReuseTypeNode(context, typeNode); + }, + canReuseTypeNodeAnnotation(syntacticContext, node, existing, symbol, requiresAddingUndefined) { + var _a; + const context = syntacticContext; + if (context.enclosingDeclaration === void 0) return false; + symbol ?? (symbol = getSymbolOfDeclaration(node)); + let type = (_a = context.enclosingSymbolTypes) == null ? void 0 : _a.get(getSymbolId(symbol)); + if (type === void 0) { + if (symbol.flags & 98304 /* Accessor */) { + type = node.kind === 178 /* SetAccessor */ ? getWriteTypeOfSymbol(symbol) : getTypeOfAccessors(symbol); + } else if (isValueSignatureDeclaration(node)) { + type = getReturnTypeOfSignature(getSignatureFromDeclaration(node)); + } else { + type = getTypeOfSymbol(symbol); + } + } + let annotationType = getTypeFromTypeNodeWithoutContext(existing); + if (requiresAddingUndefined && annotationType) { + annotationType = getOptionalType(annotationType, !isParameter(node)); + } + return !!annotationType && typeNodeIsEquivalentToType(node, type, annotationType) && existingTypeNodeIsNotReferenceOrIsReferenceWithCompatibleTypeArgumentCount(existing, type); + } + }; + return { + syntacticBuilderResolver, + typeToTypeNode: (type, enclosingDeclaration, flags, internalFlags, tracker) => withContext(enclosingDeclaration, flags, internalFlags, tracker, (context) => typeToTypeNodeHelper(type, context)), + typePredicateToTypePredicateNode: (typePredicate, enclosingDeclaration, flags, internalFlags, tracker) => withContext(enclosingDeclaration, flags, internalFlags, tracker, (context) => typePredicateToTypePredicateNodeHelper(typePredicate, context)), + serializeTypeForExpression: (expr, enclosingDeclaration, flags, internalFlags, tracker) => withContext(enclosingDeclaration, flags, internalFlags, tracker, (context) => syntacticNodeBuilder.serializeTypeOfExpression(expr, context)), + serializeTypeForDeclaration: (declaration, symbol, enclosingDeclaration, flags, internalFlags, tracker) => withContext(enclosingDeclaration, flags, internalFlags, tracker, (context) => syntacticNodeBuilder.serializeTypeOfDeclaration(declaration, symbol, context)), + serializeReturnTypeForSignature: (signature, enclosingDeclaration, flags, internalFlags, tracker) => withContext(enclosingDeclaration, flags, internalFlags, tracker, (context) => syntacticNodeBuilder.serializeReturnTypeForSignature(signature, getSymbolOfDeclaration(signature), context)), + indexInfoToIndexSignatureDeclaration: (indexInfo, enclosingDeclaration, flags, internalFlags, tracker) => withContext(enclosingDeclaration, flags, internalFlags, tracker, (context) => indexInfoToIndexSignatureDeclarationHelper( + indexInfo, + context, + /*typeNode*/ + void 0 + )), + signatureToSignatureDeclaration: (signature, kind, enclosingDeclaration, flags, internalFlags, tracker) => withContext(enclosingDeclaration, flags, internalFlags, tracker, (context) => signatureToSignatureDeclarationHelper(signature, kind, context)), + symbolToEntityName: (symbol, meaning, enclosingDeclaration, flags, internalFlags, tracker) => withContext(enclosingDeclaration, flags, internalFlags, tracker, (context) => symbolToName( + symbol, + context, + meaning, + /*expectsIdentifier*/ + false + )), + symbolToExpression: (symbol, meaning, enclosingDeclaration, flags, internalFlags, tracker) => withContext(enclosingDeclaration, flags, internalFlags, tracker, (context) => symbolToExpression(symbol, context, meaning)), + symbolToTypeParameterDeclarations: (symbol, enclosingDeclaration, flags, internalFlags, tracker) => withContext(enclosingDeclaration, flags, internalFlags, tracker, (context) => typeParametersToTypeParameterDeclarations(symbol, context)), + symbolToParameterDeclaration: (symbol, enclosingDeclaration, flags, internalFlags, tracker) => withContext(enclosingDeclaration, flags, internalFlags, tracker, (context) => symbolToParameterDeclaration(symbol, context)), + typeParameterToDeclaration: (parameter, enclosingDeclaration, flags, internalFlags, tracker) => withContext(enclosingDeclaration, flags, internalFlags, tracker, (context) => typeParameterToDeclaration(parameter, context)), + symbolTableToDeclarationStatements: (symbolTable, enclosingDeclaration, flags, internalFlags, tracker) => withContext(enclosingDeclaration, flags, internalFlags, tracker, (context) => symbolTableToDeclarationStatements(symbolTable, context)), + symbolToNode: (symbol, meaning, enclosingDeclaration, flags, internalFlags, tracker) => withContext(enclosingDeclaration, flags, internalFlags, tracker, (context) => symbolToNode(symbol, context, meaning)) + }; + function getTypeFromTypeNode2(context, node, noMappedTypes) { + const type = getTypeFromTypeNodeWithoutContext(node); + if (!context.mapper) return type; + const mappedType = instantiateType(type, context.mapper); + return noMappedTypes && mappedType !== type ? void 0 : mappedType; + } + function setTextRange2(context, range, location) { + if (!nodeIsSynthesized(range) || !(range.flags & 16 /* Synthesized */) || !context.enclosingFile || context.enclosingFile !== getSourceFileOfNode(getOriginalNode(range))) { + range = factory.cloneNode(range); + } + if (range === location) return range; + if (!location) { + return range; + } + let original = range.original; + while (original && original !== location) { + original = original.original; + } + if (!original) { + setOriginalNode(range, location); + } + if (context.enclosingFile && context.enclosingFile === getSourceFileOfNode(getOriginalNode(location))) { + return setTextRange(range, location); + } + return range; + } + function symbolToNode(symbol, context, meaning) { + if (context.internalFlags & 1 /* WriteComputedProps */) { + if (symbol.valueDeclaration) { + const name = getNameOfDeclaration(symbol.valueDeclaration); + if (name && isComputedPropertyName(name)) return name; + } + const nameType = getSymbolLinks(symbol).nameType; + if (nameType && nameType.flags & (1024 /* EnumLiteral */ | 8192 /* UniqueESSymbol */)) { + context.enclosingDeclaration = nameType.symbol.valueDeclaration; + return factory.createComputedPropertyName(symbolToExpression(nameType.symbol, context, meaning)); + } + } + return symbolToExpression(symbol, context, meaning); + } + function withContext(enclosingDeclaration, flags, internalFlags, tracker, cb) { + const moduleResolverHost = (tracker == null ? void 0 : tracker.trackSymbol) ? tracker.moduleResolverHost : (internalFlags || 0 /* None */) & 4 /* DoNotIncludeSymbolChain */ ? createBasicNodeBuilderModuleSpecifierResolutionHost(host) : void 0; + const context = { + enclosingDeclaration, + enclosingFile: enclosingDeclaration && getSourceFileOfNode(enclosingDeclaration), + flags: flags || 0 /* None */, + internalFlags: internalFlags || 0 /* None */, + tracker: void 0, + encounteredError: false, + suppressReportInferenceFallback: false, + reportedDiagnostic: false, + visitedTypes: void 0, + symbolDepth: void 0, + inferTypeParameters: void 0, + approximateLength: 0, + trackedSymbols: void 0, + bundled: !!compilerOptions.outFile && !!enclosingDeclaration && isExternalOrCommonJsModule(getSourceFileOfNode(enclosingDeclaration)), + truncating: false, + usedSymbolNames: void 0, + remappedSymbolNames: void 0, + remappedSymbolReferences: void 0, + reverseMappedStack: void 0, + mustCreateTypeParameterSymbolList: true, + typeParameterSymbolList: void 0, + mustCreateTypeParametersNamesLookups: true, + typeParameterNames: void 0, + typeParameterNamesByText: void 0, + typeParameterNamesByTextNextNameCount: void 0, + enclosingSymbolTypes: /* @__PURE__ */ new Map(), + mapper: void 0 + }; + context.tracker = new SymbolTrackerImpl(context, tracker, moduleResolverHost); + const resultingNode = cb(context); + if (context.truncating && context.flags & 1 /* NoTruncation */) { + context.tracker.reportTruncationError(); + } + return context.encounteredError ? void 0 : resultingNode; + } + function addSymbolTypeToContext(context, symbol, type) { + const id = getSymbolId(symbol); + const oldType = context.enclosingSymbolTypes.get(id); + context.enclosingSymbolTypes.set(id, type); + return restore; + function restore() { + if (oldType) { + context.enclosingSymbolTypes.set(id, oldType); + } else { + context.enclosingSymbolTypes.delete(id); + } + } + } + function saveRestoreFlags(context) { + const flags = context.flags; + const internalFlags = context.internalFlags; + return restore; + function restore() { + context.flags = flags; + context.internalFlags = internalFlags; + } + } + function checkTruncationLength(context) { + if (context.truncating) return context.truncating; + return context.truncating = context.approximateLength > (context.flags & 1 /* NoTruncation */ ? noTruncationMaximumTruncationLength : defaultMaximumTruncationLength); + } + function typeToTypeNodeHelper(type, context) { + const restoreFlags = saveRestoreFlags(context); + const typeNode = typeToTypeNodeWorker(type, context); + restoreFlags(); + return typeNode; + } + function typeToTypeNodeWorker(type, context) { + var _a, _b; + if (cancellationToken && cancellationToken.throwIfCancellationRequested) { + cancellationToken.throwIfCancellationRequested(); + } + const inTypeAlias = context.flags & 8388608 /* InTypeAlias */; + context.flags &= ~8388608 /* InTypeAlias */; + if (!type) { + if (!(context.flags & 262144 /* AllowEmptyUnionOrIntersection */)) { + context.encounteredError = true; + return void 0; + } + context.approximateLength += 3; + return factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + if (!(context.flags & 536870912 /* NoTypeReduction */)) { + type = getReducedType(type); + } + if (type.flags & 1 /* Any */) { + if (type.aliasSymbol) { + return factory.createTypeReferenceNode(symbolToEntityNameNode(type.aliasSymbol), mapToTypeNodes(type.aliasTypeArguments, context)); + } + if (type === unresolvedType) { + return addSyntheticLeadingComment(factory.createKeywordTypeNode(133 /* AnyKeyword */), 3 /* MultiLineCommentTrivia */, "unresolved"); + } + context.approximateLength += 3; + return factory.createKeywordTypeNode(type === intrinsicMarkerType ? 141 /* IntrinsicKeyword */ : 133 /* AnyKeyword */); + } + if (type.flags & 2 /* Unknown */) { + return factory.createKeywordTypeNode(159 /* UnknownKeyword */); + } + if (type.flags & 4 /* String */) { + context.approximateLength += 6; + return factory.createKeywordTypeNode(154 /* StringKeyword */); + } + if (type.flags & 8 /* Number */) { + context.approximateLength += 6; + return factory.createKeywordTypeNode(150 /* NumberKeyword */); + } + if (type.flags & 64 /* BigInt */) { + context.approximateLength += 6; + return factory.createKeywordTypeNode(163 /* BigIntKeyword */); + } + if (type.flags & 16 /* Boolean */ && !type.aliasSymbol) { + context.approximateLength += 7; + return factory.createKeywordTypeNode(136 /* BooleanKeyword */); + } + if (type.flags & 1056 /* EnumLike */) { + if (type.symbol.flags & 8 /* EnumMember */) { + const parentSymbol = getParentOfSymbol(type.symbol); + const parentName = symbolToTypeNode(parentSymbol, context, 788968 /* Type */); + if (getDeclaredTypeOfSymbol(parentSymbol) === type) { + return parentName; + } + const memberName = symbolName(type.symbol); + if (isIdentifierText(memberName, 1 /* ES5 */)) { + return appendReferenceToType( + parentName, + factory.createTypeReferenceNode( + memberName, + /*typeArguments*/ + void 0 + ) + ); + } + if (isImportTypeNode(parentName)) { + parentName.isTypeOf = true; + return factory.createIndexedAccessTypeNode(parentName, factory.createLiteralTypeNode(factory.createStringLiteral(memberName))); + } else if (isTypeReferenceNode(parentName)) { + return factory.createIndexedAccessTypeNode(factory.createTypeQueryNode(parentName.typeName), factory.createLiteralTypeNode(factory.createStringLiteral(memberName))); + } else { + return Debug.fail("Unhandled type node kind returned from `symbolToTypeNode`."); + } + } + return symbolToTypeNode(type.symbol, context, 788968 /* Type */); + } + if (type.flags & 128 /* StringLiteral */) { + context.approximateLength += type.value.length + 2; + return factory.createLiteralTypeNode(setEmitFlags(factory.createStringLiteral(type.value, !!(context.flags & 268435456 /* UseSingleQuotesForStringLiteralType */)), 16777216 /* NoAsciiEscaping */)); + } + if (type.flags & 256 /* NumberLiteral */) { + const value = type.value; + context.approximateLength += ("" + value).length; + return factory.createLiteralTypeNode(value < 0 ? factory.createPrefixUnaryExpression(41 /* MinusToken */, factory.createNumericLiteral(-value)) : factory.createNumericLiteral(value)); + } + if (type.flags & 2048 /* BigIntLiteral */) { + context.approximateLength += pseudoBigIntToString(type.value).length + 1; + return factory.createLiteralTypeNode(factory.createBigIntLiteral(type.value)); + } + if (type.flags & 512 /* BooleanLiteral */) { + context.approximateLength += type.intrinsicName.length; + return factory.createLiteralTypeNode(type.intrinsicName === "true" ? factory.createTrue() : factory.createFalse()); + } + if (type.flags & 8192 /* UniqueESSymbol */) { + if (!(context.flags & 1048576 /* AllowUniqueESSymbolType */)) { + if (isValueSymbolAccessible(type.symbol, context.enclosingDeclaration)) { + context.approximateLength += 6; + return symbolToTypeNode(type.symbol, context, 111551 /* Value */); + } + if (context.tracker.reportInaccessibleUniqueSymbolError) { + context.tracker.reportInaccessibleUniqueSymbolError(); + } + } + context.approximateLength += 13; + return factory.createTypeOperatorNode(158 /* UniqueKeyword */, factory.createKeywordTypeNode(155 /* SymbolKeyword */)); + } + if (type.flags & 16384 /* Void */) { + context.approximateLength += 4; + return factory.createKeywordTypeNode(116 /* VoidKeyword */); + } + if (type.flags & 32768 /* Undefined */) { + context.approximateLength += 9; + return factory.createKeywordTypeNode(157 /* UndefinedKeyword */); + } + if (type.flags & 65536 /* Null */) { + context.approximateLength += 4; + return factory.createLiteralTypeNode(factory.createNull()); + } + if (type.flags & 131072 /* Never */) { + context.approximateLength += 5; + return factory.createKeywordTypeNode(146 /* NeverKeyword */); + } + if (type.flags & 4096 /* ESSymbol */) { + context.approximateLength += 6; + return factory.createKeywordTypeNode(155 /* SymbolKeyword */); + } + if (type.flags & 67108864 /* NonPrimitive */) { + context.approximateLength += 6; + return factory.createKeywordTypeNode(151 /* ObjectKeyword */); + } + if (isThisTypeParameter(type)) { + if (context.flags & 4194304 /* InObjectTypeLiteral */) { + if (!context.encounteredError && !(context.flags & 32768 /* AllowThisInObjectLiteral */)) { + context.encounteredError = true; + } + (_b = (_a = context.tracker).reportInaccessibleThisError) == null ? void 0 : _b.call(_a); + } + context.approximateLength += 4; + return factory.createThisTypeNode(); + } + if (!inTypeAlias && type.aliasSymbol && (context.flags & 16384 /* UseAliasDefinedOutsideCurrentScope */ || isTypeSymbolAccessible(type.aliasSymbol, context.enclosingDeclaration))) { + const typeArgumentNodes = mapToTypeNodes(type.aliasTypeArguments, context); + if (isReservedMemberName(type.aliasSymbol.escapedName) && !(type.aliasSymbol.flags & 32 /* Class */)) return factory.createTypeReferenceNode(factory.createIdentifier(""), typeArgumentNodes); + if (length(typeArgumentNodes) === 1 && type.aliasSymbol === globalArrayType.symbol) { + return factory.createArrayTypeNode(typeArgumentNodes[0]); + } + return symbolToTypeNode(type.aliasSymbol, context, 788968 /* Type */, typeArgumentNodes); + } + const objectFlags = getObjectFlags(type); + if (objectFlags & 4 /* Reference */) { + Debug.assert(!!(type.flags & 524288 /* Object */)); + return type.node ? visitAndTransformType(type, typeReferenceToTypeNode) : typeReferenceToTypeNode(type); + } + if (type.flags & 262144 /* TypeParameter */ || objectFlags & 3 /* ClassOrInterface */) { + if (type.flags & 262144 /* TypeParameter */ && contains(context.inferTypeParameters, type)) { + context.approximateLength += symbolName(type.symbol).length + 6; + let constraintNode; + const constraint = getConstraintOfTypeParameter(type); + if (constraint) { + const inferredConstraint = getInferredTypeParameterConstraint( + type, + /*omitTypeReferences*/ + true + ); + if (!(inferredConstraint && isTypeIdenticalTo(constraint, inferredConstraint))) { + context.approximateLength += 9; + constraintNode = constraint && typeToTypeNodeHelper(constraint, context); + } + } + return factory.createInferTypeNode(typeParameterToDeclarationWithConstraint(type, context, constraintNode)); + } + if (context.flags & 4 /* GenerateNamesForShadowedTypeParams */ && type.flags & 262144 /* TypeParameter */) { + const name2 = typeParameterToName(type, context); + context.approximateLength += idText(name2).length; + return factory.createTypeReferenceNode( + factory.createIdentifier(idText(name2)), + /*typeArguments*/ + void 0 + ); + } + if (type.symbol) { + return symbolToTypeNode(type.symbol, context, 788968 /* Type */); + } + const name = (type === markerSuperTypeForCheck || type === markerSubTypeForCheck) && varianceTypeParameter && varianceTypeParameter.symbol ? (type === markerSubTypeForCheck ? "sub-" : "super-") + symbolName(varianceTypeParameter.symbol) : "?"; + return factory.createTypeReferenceNode( + factory.createIdentifier(name), + /*typeArguments*/ + void 0 + ); + } + if (type.flags & 1048576 /* Union */ && type.origin) { + type = type.origin; + } + if (type.flags & (1048576 /* Union */ | 2097152 /* Intersection */)) { + const types = type.flags & 1048576 /* Union */ ? formatUnionTypes(type.types) : type.types; + if (length(types) === 1) { + return typeToTypeNodeHelper(types[0], context); + } + const typeNodes = mapToTypeNodes( + types, + context, + /*isBareList*/ + true + ); + if (typeNodes && typeNodes.length > 0) { + return type.flags & 1048576 /* Union */ ? factory.createUnionTypeNode(typeNodes) : factory.createIntersectionTypeNode(typeNodes); + } else { + if (!context.encounteredError && !(context.flags & 262144 /* AllowEmptyUnionOrIntersection */)) { + context.encounteredError = true; + } + return void 0; + } + } + if (objectFlags & (16 /* Anonymous */ | 32 /* Mapped */)) { + Debug.assert(!!(type.flags & 524288 /* Object */)); + return createAnonymousTypeNode(type); + } + if (type.flags & 4194304 /* Index */) { + const indexedType = type.type; + context.approximateLength += 6; + const indexTypeNode = typeToTypeNodeHelper(indexedType, context); + return factory.createTypeOperatorNode(143 /* KeyOfKeyword */, indexTypeNode); + } + if (type.flags & 134217728 /* TemplateLiteral */) { + const texts = type.texts; + const types = type.types; + const templateHead = factory.createTemplateHead(texts[0]); + const templateSpans = factory.createNodeArray( + map(types, (t, i) => factory.createTemplateLiteralTypeSpan( + typeToTypeNodeHelper(t, context), + (i < types.length - 1 ? factory.createTemplateMiddle : factory.createTemplateTail)(texts[i + 1]) + )) + ); + context.approximateLength += 2; + return factory.createTemplateLiteralType(templateHead, templateSpans); + } + if (type.flags & 268435456 /* StringMapping */) { + const typeNode = typeToTypeNodeHelper(type.type, context); + return symbolToTypeNode(type.symbol, context, 788968 /* Type */, [typeNode]); + } + if (type.flags & 8388608 /* IndexedAccess */) { + const objectTypeNode = typeToTypeNodeHelper(type.objectType, context); + const indexTypeNode = typeToTypeNodeHelper(type.indexType, context); + context.approximateLength += 2; + return factory.createIndexedAccessTypeNode(objectTypeNode, indexTypeNode); + } + if (type.flags & 16777216 /* Conditional */) { + return visitAndTransformType(type, (type2) => conditionalTypeToTypeNode(type2)); + } + if (type.flags & 33554432 /* Substitution */) { + const typeNode = typeToTypeNodeHelper(type.baseType, context); + const noInferSymbol = isNoInferType(type) && getGlobalTypeSymbol( + "NoInfer", + /*reportErrors*/ + false + ); + return noInferSymbol ? symbolToTypeNode(noInferSymbol, context, 788968 /* Type */, [typeNode]) : typeNode; + } + return Debug.fail("Should be unreachable."); + function conditionalTypeToTypeNode(type2) { + const checkTypeNode = typeToTypeNodeHelper(type2.checkType, context); + context.approximateLength += 15; + if (context.flags & 4 /* GenerateNamesForShadowedTypeParams */ && type2.root.isDistributive && !(type2.checkType.flags & 262144 /* TypeParameter */)) { + const newParam = createTypeParameter(createSymbol(262144 /* TypeParameter */, "T")); + const name = typeParameterToName(newParam, context); + const newTypeVariable = factory.createTypeReferenceNode(name); + context.approximateLength += 37; + const newMapper = prependTypeMapping(type2.root.checkType, newParam, type2.mapper); + const saveInferTypeParameters2 = context.inferTypeParameters; + context.inferTypeParameters = type2.root.inferTypeParameters; + const extendsTypeNode2 = typeToTypeNodeHelper(instantiateType(type2.root.extendsType, newMapper), context); + context.inferTypeParameters = saveInferTypeParameters2; + const trueTypeNode2 = typeToTypeNodeOrCircularityElision(instantiateType(getTypeFromTypeNode2(context, type2.root.node.trueType), newMapper)); + const falseTypeNode2 = typeToTypeNodeOrCircularityElision(instantiateType(getTypeFromTypeNode2(context, type2.root.node.falseType), newMapper)); + return factory.createConditionalTypeNode( + checkTypeNode, + factory.createInferTypeNode(factory.createTypeParameterDeclaration( + /*modifiers*/ + void 0, + factory.cloneNode(newTypeVariable.typeName) + )), + factory.createConditionalTypeNode( + factory.createTypeReferenceNode(factory.cloneNode(name)), + typeToTypeNodeHelper(type2.checkType, context), + factory.createConditionalTypeNode(newTypeVariable, extendsTypeNode2, trueTypeNode2, falseTypeNode2), + factory.createKeywordTypeNode(146 /* NeverKeyword */) + ), + factory.createKeywordTypeNode(146 /* NeverKeyword */) + ); + } + const saveInferTypeParameters = context.inferTypeParameters; + context.inferTypeParameters = type2.root.inferTypeParameters; + const extendsTypeNode = typeToTypeNodeHelper(type2.extendsType, context); + context.inferTypeParameters = saveInferTypeParameters; + const trueTypeNode = typeToTypeNodeOrCircularityElision(getTrueTypeFromConditionalType(type2)); + const falseTypeNode = typeToTypeNodeOrCircularityElision(getFalseTypeFromConditionalType(type2)); + return factory.createConditionalTypeNode(checkTypeNode, extendsTypeNode, trueTypeNode, falseTypeNode); + } + function typeToTypeNodeOrCircularityElision(type2) { + var _a2, _b2, _c; + if (type2.flags & 1048576 /* Union */) { + if ((_a2 = context.visitedTypes) == null ? void 0 : _a2.has(getTypeId(type2))) { + if (!(context.flags & 131072 /* AllowAnonymousIdentifier */)) { + context.encounteredError = true; + (_c = (_b2 = context.tracker) == null ? void 0 : _b2.reportCyclicStructureError) == null ? void 0 : _c.call(_b2); + } + return createElidedInformationPlaceholder(context); + } + return visitAndTransformType(type2, (type3) => typeToTypeNodeHelper(type3, context)); + } + return typeToTypeNodeHelper(type2, context); + } + function isMappedTypeHomomorphic(type2) { + return !!getHomomorphicTypeVariable(type2); + } + function isHomomorphicMappedTypeWithNonHomomorphicInstantiation(type2) { + return !!type2.target && isMappedTypeHomomorphic(type2.target) && !isMappedTypeHomomorphic(type2); + } + function createMappedTypeNodeFromType(type2) { + var _a2; + Debug.assert(!!(type2.flags & 524288 /* Object */)); + const readonlyToken = type2.declaration.readonlyToken ? factory.createToken(type2.declaration.readonlyToken.kind) : void 0; + const questionToken = type2.declaration.questionToken ? factory.createToken(type2.declaration.questionToken.kind) : void 0; + let appropriateConstraintTypeNode; + let newTypeVariable; + const needsModifierPreservingWrapper = !isMappedTypeWithKeyofConstraintDeclaration(type2) && !(getModifiersTypeFromMappedType(type2).flags & 2 /* Unknown */) && context.flags & 4 /* GenerateNamesForShadowedTypeParams */ && !(getConstraintTypeFromMappedType(type2).flags & 262144 /* TypeParameter */ && ((_a2 = getConstraintOfTypeParameter(getConstraintTypeFromMappedType(type2))) == null ? void 0 : _a2.flags) & 4194304 /* Index */); + if (isMappedTypeWithKeyofConstraintDeclaration(type2)) { + if (isHomomorphicMappedTypeWithNonHomomorphicInstantiation(type2) && context.flags & 4 /* GenerateNamesForShadowedTypeParams */) { + const newParam = createTypeParameter(createSymbol(262144 /* TypeParameter */, "T")); + const name = typeParameterToName(newParam, context); + newTypeVariable = factory.createTypeReferenceNode(name); + } + appropriateConstraintTypeNode = factory.createTypeOperatorNode(143 /* KeyOfKeyword */, newTypeVariable || typeToTypeNodeHelper(getModifiersTypeFromMappedType(type2), context)); + } else if (needsModifierPreservingWrapper) { + const newParam = createTypeParameter(createSymbol(262144 /* TypeParameter */, "T")); + const name = typeParameterToName(newParam, context); + newTypeVariable = factory.createTypeReferenceNode(name); + appropriateConstraintTypeNode = newTypeVariable; + } else { + appropriateConstraintTypeNode = typeToTypeNodeHelper(getConstraintTypeFromMappedType(type2), context); + } + const typeParameterNode = typeParameterToDeclarationWithConstraint(getTypeParameterFromMappedType(type2), context, appropriateConstraintTypeNode); + const nameTypeNode = type2.declaration.nameType ? typeToTypeNodeHelper(getNameTypeFromMappedType(type2), context) : void 0; + const templateTypeNode = typeToTypeNodeHelper(removeMissingType(getTemplateTypeFromMappedType(type2), !!(getMappedTypeModifiers(type2) & 4 /* IncludeOptional */)), context); + const mappedTypeNode = factory.createMappedTypeNode( + readonlyToken, + typeParameterNode, + nameTypeNode, + questionToken, + templateTypeNode, + /*members*/ + void 0 + ); + context.approximateLength += 10; + const result = setEmitFlags(mappedTypeNode, 1 /* SingleLine */); + if (isHomomorphicMappedTypeWithNonHomomorphicInstantiation(type2) && context.flags & 4 /* GenerateNamesForShadowedTypeParams */) { + const originalConstraint = instantiateType(getConstraintOfTypeParameter(getTypeFromTypeNode2(context, type2.declaration.typeParameter.constraint.type)) || unknownType, type2.mapper); + return factory.createConditionalTypeNode( + typeToTypeNodeHelper(getModifiersTypeFromMappedType(type2), context), + factory.createInferTypeNode(factory.createTypeParameterDeclaration( + /*modifiers*/ + void 0, + factory.cloneNode(newTypeVariable.typeName), + originalConstraint.flags & 2 /* Unknown */ ? void 0 : typeToTypeNodeHelper(originalConstraint, context) + )), + result, + factory.createKeywordTypeNode(146 /* NeverKeyword */) + ); + } else if (needsModifierPreservingWrapper) { + return factory.createConditionalTypeNode( + typeToTypeNodeHelper(getConstraintTypeFromMappedType(type2), context), + factory.createInferTypeNode(factory.createTypeParameterDeclaration( + /*modifiers*/ + void 0, + factory.cloneNode(newTypeVariable.typeName), + factory.createTypeOperatorNode(143 /* KeyOfKeyword */, typeToTypeNodeHelper(getModifiersTypeFromMappedType(type2), context)) + )), + result, + factory.createKeywordTypeNode(146 /* NeverKeyword */) + ); + } + return result; + } + function createAnonymousTypeNode(type2) { + var _a2, _b2; + const typeId = type2.id; + const symbol = type2.symbol; + if (symbol) { + const isInstantiationExpressionType = !!(getObjectFlags(type2) & 8388608 /* InstantiationExpressionType */); + if (isInstantiationExpressionType) { + const instantiationExpressionType = type2; + const existing = instantiationExpressionType.node; + if (isTypeQueryNode(existing) && getTypeFromTypeNode2(context, existing) === type2) { + const typeNode = syntacticNodeBuilder.tryReuseExistingTypeNode(context, existing); + if (typeNode) { + return typeNode; + } + } + if ((_a2 = context.visitedTypes) == null ? void 0 : _a2.has(typeId)) { + return createElidedInformationPlaceholder(context); + } + return visitAndTransformType(type2, createTypeNodeFromObjectType); + } + const isInstanceType = isClassInstanceSide(type2) ? 788968 /* Type */ : 111551 /* Value */; + if (isJSConstructor(symbol.valueDeclaration)) { + return symbolToTypeNode(symbol, context, isInstanceType); + } else if (symbol.flags & 32 /* Class */ && !getBaseTypeVariableOfClass(symbol) && !(symbol.valueDeclaration && isClassLike(symbol.valueDeclaration) && context.flags & 2048 /* WriteClassExpressionAsTypeLiteral */ && (!isClassDeclaration(symbol.valueDeclaration) || isSymbolAccessible( + symbol, + context.enclosingDeclaration, + isInstanceType, + /*shouldComputeAliasesToMakeVisible*/ + false + ).accessibility !== 0 /* Accessible */)) || symbol.flags & (384 /* Enum */ | 512 /* ValueModule */) || shouldWriteTypeOfFunctionSymbol()) { + return symbolToTypeNode(symbol, context, isInstanceType); + } else if ((_b2 = context.visitedTypes) == null ? void 0 : _b2.has(typeId)) { + const typeAlias = getTypeAliasForTypeLiteral(type2); + if (typeAlias) { + return symbolToTypeNode(typeAlias, context, 788968 /* Type */); + } else { + return createElidedInformationPlaceholder(context); + } + } else { + return visitAndTransformType(type2, createTypeNodeFromObjectType); + } + } else { + return createTypeNodeFromObjectType(type2); + } + function shouldWriteTypeOfFunctionSymbol() { + var _a3; + const isStaticMethodSymbol = !!(symbol.flags & 8192 /* Method */) && // typeof static method + some(symbol.declarations, (declaration) => isStatic(declaration)); + const isNonLocalFunctionSymbol = !!(symbol.flags & 16 /* Function */) && (symbol.parent || // is exported function symbol + forEach(symbol.declarations, (declaration) => declaration.parent.kind === 307 /* SourceFile */ || declaration.parent.kind === 268 /* ModuleBlock */)); + if (isStaticMethodSymbol || isNonLocalFunctionSymbol) { + return (!!(context.flags & 4096 /* UseTypeOfFunction */) || ((_a3 = context.visitedTypes) == null ? void 0 : _a3.has(typeId))) && // it is type of the symbol uses itself recursively + (!(context.flags & 8 /* UseStructuralFallback */) || isValueSymbolAccessible(symbol, context.enclosingDeclaration)); + } + } + } + function visitAndTransformType(type2, transform) { + var _a2, _b2, _c; + const typeId = type2.id; + const isConstructorObject = getObjectFlags(type2) & 16 /* Anonymous */ && type2.symbol && type2.symbol.flags & 32 /* Class */; + const id = getObjectFlags(type2) & 4 /* Reference */ && type2.node ? "N" + getNodeId(type2.node) : type2.flags & 16777216 /* Conditional */ ? "N" + getNodeId(type2.root.node) : type2.symbol ? (isConstructorObject ? "+" : "") + getSymbolId(type2.symbol) : void 0; + if (!context.visitedTypes) { + context.visitedTypes = /* @__PURE__ */ new Set(); + } + if (id && !context.symbolDepth) { + context.symbolDepth = /* @__PURE__ */ new Map(); + } + const links = context.enclosingDeclaration && getNodeLinks(context.enclosingDeclaration); + const key = `${getTypeId(type2)}|${context.flags}|${context.internalFlags}`; + if (links) { + links.serializedTypes || (links.serializedTypes = /* @__PURE__ */ new Map()); + } + const cachedResult = (_a2 = links == null ? void 0 : links.serializedTypes) == null ? void 0 : _a2.get(key); + if (cachedResult) { + (_b2 = cachedResult.trackedSymbols) == null ? void 0 : _b2.forEach( + ([symbol, enclosingDeclaration, meaning]) => context.tracker.trackSymbol( + symbol, + enclosingDeclaration, + meaning + ) + ); + if (cachedResult.truncating) { + context.truncating = true; + } + context.approximateLength += cachedResult.addedLength; + return deepCloneOrReuseNode(cachedResult.node); + } + let depth; + if (id) { + depth = context.symbolDepth.get(id) || 0; + if (depth > 10) { + return createElidedInformationPlaceholder(context); + } + context.symbolDepth.set(id, depth + 1); + } + context.visitedTypes.add(typeId); + const prevTrackedSymbols = context.trackedSymbols; + context.trackedSymbols = void 0; + const startLength = context.approximateLength; + const result = transform(type2); + const addedLength = context.approximateLength - startLength; + if (!context.reportedDiagnostic && !context.encounteredError) { + (_c = links == null ? void 0 : links.serializedTypes) == null ? void 0 : _c.set(key, { + node: result, + truncating: context.truncating, + addedLength, + trackedSymbols: context.trackedSymbols + }); + } + context.visitedTypes.delete(typeId); + if (id) { + context.symbolDepth.set(id, depth); + } + context.trackedSymbols = prevTrackedSymbols; + return result; + function deepCloneOrReuseNode(node) { + if (!nodeIsSynthesized(node) && getParseTreeNode(node) === node) { + return node; + } + return setTextRange2(context, factory.cloneNode(visitEachChild( + node, + deepCloneOrReuseNode, + /*context*/ + void 0, + deepCloneOrReuseNodes, + deepCloneOrReuseNode + )), node); + } + function deepCloneOrReuseNodes(nodes, visitor, test, start, count) { + if (nodes && nodes.length === 0) { + return setTextRange(factory.createNodeArray( + /*elements*/ + void 0, + nodes.hasTrailingComma + ), nodes); + } + return visitNodes2(nodes, visitor, test, start, count); + } + } + function createTypeNodeFromObjectType(type2) { + if (isGenericMappedType(type2) || type2.containsError) { + return createMappedTypeNodeFromType(type2); + } + const resolved = resolveStructuredTypeMembers(type2); + if (!resolved.properties.length && !resolved.indexInfos.length) { + if (!resolved.callSignatures.length && !resolved.constructSignatures.length) { + context.approximateLength += 2; + return setEmitFlags(factory.createTypeLiteralNode( + /*members*/ + void 0 + ), 1 /* SingleLine */); + } + if (resolved.callSignatures.length === 1 && !resolved.constructSignatures.length) { + const signature = resolved.callSignatures[0]; + const signatureNode = signatureToSignatureDeclarationHelper(signature, 184 /* FunctionType */, context); + return signatureNode; + } + if (resolved.constructSignatures.length === 1 && !resolved.callSignatures.length) { + const signature = resolved.constructSignatures[0]; + const signatureNode = signatureToSignatureDeclarationHelper(signature, 185 /* ConstructorType */, context); + return signatureNode; + } + } + const abstractSignatures = filter(resolved.constructSignatures, (signature) => !!(signature.flags & 4 /* Abstract */)); + if (some(abstractSignatures)) { + const types = map(abstractSignatures, (s) => getOrCreateTypeFromSignature(s)); + const typeElementCount = resolved.callSignatures.length + (resolved.constructSignatures.length - abstractSignatures.length) + resolved.indexInfos.length + // exclude `prototype` when writing a class expression as a type literal, as per + // the logic in `createTypeNodesFromResolvedType`. + (context.flags & 2048 /* WriteClassExpressionAsTypeLiteral */ ? countWhere(resolved.properties, (p) => !(p.flags & 4194304 /* Prototype */)) : length(resolved.properties)); + if (typeElementCount) { + types.push(getResolvedTypeWithoutAbstractConstructSignatures(resolved)); + } + return typeToTypeNodeHelper(getIntersectionType(types), context); + } + const restoreFlags = saveRestoreFlags(context); + context.flags |= 4194304 /* InObjectTypeLiteral */; + const members = createTypeNodesFromResolvedType(resolved); + restoreFlags(); + const typeLiteralNode = factory.createTypeLiteralNode(members); + context.approximateLength += 2; + setEmitFlags(typeLiteralNode, context.flags & 1024 /* MultilineObjectLiterals */ ? 0 : 1 /* SingleLine */); + return typeLiteralNode; + } + function typeReferenceToTypeNode(type2) { + let typeArguments = getTypeArguments(type2); + if (type2.target === globalArrayType || type2.target === globalReadonlyArrayType) { + if (context.flags & 2 /* WriteArrayAsGenericType */) { + const typeArgumentNode = typeToTypeNodeHelper(typeArguments[0], context); + return factory.createTypeReferenceNode(type2.target === globalArrayType ? "Array" : "ReadonlyArray", [typeArgumentNode]); + } + const elementType = typeToTypeNodeHelper(typeArguments[0], context); + const arrayType = factory.createArrayTypeNode(elementType); + return type2.target === globalArrayType ? arrayType : factory.createTypeOperatorNode(148 /* ReadonlyKeyword */, arrayType); + } else if (type2.target.objectFlags & 8 /* Tuple */) { + typeArguments = sameMap(typeArguments, (t, i) => removeMissingType(t, !!(type2.target.elementFlags[i] & 2 /* Optional */))); + if (typeArguments.length > 0) { + const arity = getTypeReferenceArity(type2); + const tupleConstituentNodes = mapToTypeNodes(typeArguments.slice(0, arity), context); + if (tupleConstituentNodes) { + const { labeledElementDeclarations } = type2.target; + for (let i = 0; i < tupleConstituentNodes.length; i++) { + const flags = type2.target.elementFlags[i]; + const labeledElementDeclaration = labeledElementDeclarations == null ? void 0 : labeledElementDeclarations[i]; + if (labeledElementDeclaration) { + tupleConstituentNodes[i] = factory.createNamedTupleMember( + flags & 12 /* Variable */ ? factory.createToken(26 /* DotDotDotToken */) : void 0, + factory.createIdentifier(unescapeLeadingUnderscores(getTupleElementLabel(labeledElementDeclaration))), + flags & 2 /* Optional */ ? factory.createToken(58 /* QuestionToken */) : void 0, + flags & 4 /* Rest */ ? factory.createArrayTypeNode(tupleConstituentNodes[i]) : tupleConstituentNodes[i] + ); + } else { + tupleConstituentNodes[i] = flags & 12 /* Variable */ ? factory.createRestTypeNode(flags & 4 /* Rest */ ? factory.createArrayTypeNode(tupleConstituentNodes[i]) : tupleConstituentNodes[i]) : flags & 2 /* Optional */ ? factory.createOptionalTypeNode(tupleConstituentNodes[i]) : tupleConstituentNodes[i]; + } + } + const tupleTypeNode = setEmitFlags(factory.createTupleTypeNode(tupleConstituentNodes), 1 /* SingleLine */); + return type2.target.readonly ? factory.createTypeOperatorNode(148 /* ReadonlyKeyword */, tupleTypeNode) : tupleTypeNode; + } + } + if (context.encounteredError || context.flags & 524288 /* AllowEmptyTuple */) { + const tupleTypeNode = setEmitFlags(factory.createTupleTypeNode([]), 1 /* SingleLine */); + return type2.target.readonly ? factory.createTypeOperatorNode(148 /* ReadonlyKeyword */, tupleTypeNode) : tupleTypeNode; + } + context.encounteredError = true; + return void 0; + } else if (context.flags & 2048 /* WriteClassExpressionAsTypeLiteral */ && type2.symbol.valueDeclaration && isClassLike(type2.symbol.valueDeclaration) && !isValueSymbolAccessible(type2.symbol, context.enclosingDeclaration)) { + return createAnonymousTypeNode(type2); + } else { + const outerTypeParameters = type2.target.outerTypeParameters; + let i = 0; + let resultType; + if (outerTypeParameters) { + const length2 = outerTypeParameters.length; + while (i < length2) { + const start = i; + const parent = getParentSymbolOfTypeParameter(outerTypeParameters[i]); + do { + i++; + } while (i < length2 && getParentSymbolOfTypeParameter(outerTypeParameters[i]) === parent); + if (!rangeEquals(outerTypeParameters, typeArguments, start, i)) { + const typeArgumentSlice = mapToTypeNodes(typeArguments.slice(start, i), context); + const restoreFlags2 = saveRestoreFlags(context); + context.flags |= 16 /* ForbidIndexedAccessSymbolReferences */; + const ref = symbolToTypeNode(parent, context, 788968 /* Type */, typeArgumentSlice); + restoreFlags2(); + resultType = !resultType ? ref : appendReferenceToType(resultType, ref); + } + } + } + let typeArgumentNodes; + if (typeArguments.length > 0) { + let typeParameterCount = 0; + if (type2.target.typeParameters) { + typeParameterCount = Math.min(type2.target.typeParameters.length, typeArguments.length); + if (isReferenceToType(type2, getGlobalIterableType( + /*reportErrors*/ + false + )) || isReferenceToType(type2, getGlobalIterableIteratorType( + /*reportErrors*/ + false + )) || isReferenceToType(type2, getGlobalAsyncIterableType( + /*reportErrors*/ + false + )) || isReferenceToType(type2, getGlobalAsyncIterableIteratorType( + /*reportErrors*/ + false + ))) { + if (!type2.node || !isTypeReferenceNode(type2.node) || !type2.node.typeArguments || type2.node.typeArguments.length < typeParameterCount) { + while (typeParameterCount > 0) { + const typeArgument = typeArguments[typeParameterCount - 1]; + const typeParameter = type2.target.typeParameters[typeParameterCount - 1]; + const defaultType = getDefaultFromTypeParameter(typeParameter); + if (!defaultType || !isTypeIdenticalTo(typeArgument, defaultType)) { + break; + } + typeParameterCount--; + } + } + } + } + typeArgumentNodes = mapToTypeNodes(typeArguments.slice(i, typeParameterCount), context); + } + const restoreFlags = saveRestoreFlags(context); + context.flags |= 16 /* ForbidIndexedAccessSymbolReferences */; + const finalRef = symbolToTypeNode(type2.symbol, context, 788968 /* Type */, typeArgumentNodes); + restoreFlags(); + return !resultType ? finalRef : appendReferenceToType(resultType, finalRef); + } + } + function appendReferenceToType(root, ref) { + if (isImportTypeNode(root)) { + let typeArguments = root.typeArguments; + let qualifier = root.qualifier; + if (qualifier) { + if (isIdentifier(qualifier)) { + if (typeArguments !== getIdentifierTypeArguments(qualifier)) { + qualifier = setIdentifierTypeArguments(factory.cloneNode(qualifier), typeArguments); + } + } else { + if (typeArguments !== getIdentifierTypeArguments(qualifier.right)) { + qualifier = factory.updateQualifiedName(qualifier, qualifier.left, setIdentifierTypeArguments(factory.cloneNode(qualifier.right), typeArguments)); + } + } + } + typeArguments = ref.typeArguments; + const ids = getAccessStack(ref); + for (const id of ids) { + qualifier = qualifier ? factory.createQualifiedName(qualifier, id) : id; + } + return factory.updateImportTypeNode( + root, + root.argument, + root.attributes, + qualifier, + typeArguments, + root.isTypeOf + ); + } else { + let typeArguments = root.typeArguments; + let typeName = root.typeName; + if (isIdentifier(typeName)) { + if (typeArguments !== getIdentifierTypeArguments(typeName)) { + typeName = setIdentifierTypeArguments(factory.cloneNode(typeName), typeArguments); + } + } else { + if (typeArguments !== getIdentifierTypeArguments(typeName.right)) { + typeName = factory.updateQualifiedName(typeName, typeName.left, setIdentifierTypeArguments(factory.cloneNode(typeName.right), typeArguments)); + } + } + typeArguments = ref.typeArguments; + const ids = getAccessStack(ref); + for (const id of ids) { + typeName = factory.createQualifiedName(typeName, id); + } + return factory.updateTypeReferenceNode( + root, + typeName, + typeArguments + ); + } + } + function getAccessStack(ref) { + let state = ref.typeName; + const ids = []; + while (!isIdentifier(state)) { + ids.unshift(state.right); + state = state.left; + } + ids.unshift(state); + return ids; + } + function createTypeNodesFromResolvedType(resolvedType) { + if (checkTruncationLength(context)) { + if (context.flags & 1 /* NoTruncation */) { + return [addSyntheticTrailingComment(factory.createNotEmittedTypeElement(), 3 /* MultiLineCommentTrivia */, "elided")]; + } + return [factory.createPropertySignature( + /*modifiers*/ + void 0, + "...", + /*questionToken*/ + void 0, + /*type*/ + void 0 + )]; + } + const typeElements = []; + for (const signature of resolvedType.callSignatures) { + typeElements.push(signatureToSignatureDeclarationHelper(signature, 179 /* CallSignature */, context)); + } + for (const signature of resolvedType.constructSignatures) { + if (signature.flags & 4 /* Abstract */) continue; + typeElements.push(signatureToSignatureDeclarationHelper(signature, 180 /* ConstructSignature */, context)); + } + for (const info of resolvedType.indexInfos) { + typeElements.push(indexInfoToIndexSignatureDeclarationHelper(info, context, resolvedType.objectFlags & 1024 /* ReverseMapped */ ? createElidedInformationPlaceholder(context) : void 0)); + } + const properties = resolvedType.properties; + if (!properties) { + return typeElements; + } + let i = 0; + for (const propertySymbol of properties) { + i++; + if (context.flags & 2048 /* WriteClassExpressionAsTypeLiteral */) { + if (propertySymbol.flags & 4194304 /* Prototype */) { + continue; + } + if (getDeclarationModifierFlagsFromSymbol(propertySymbol) & (2 /* Private */ | 4 /* Protected */) && context.tracker.reportPrivateInBaseOfClassExpression) { + context.tracker.reportPrivateInBaseOfClassExpression(unescapeLeadingUnderscores(propertySymbol.escapedName)); + } + } + if (checkTruncationLength(context) && i + 2 < properties.length - 1) { + if (context.flags & 1 /* NoTruncation */) { + const typeElement = typeElements.pop(); + typeElements.push(addSyntheticTrailingComment(typeElement, 3 /* MultiLineCommentTrivia */, `... ${properties.length - i} more elided ...`)); + } else { + typeElements.push(factory.createPropertySignature( + /*modifiers*/ + void 0, + `... ${properties.length - i} more ...`, + /*questionToken*/ + void 0, + /*type*/ + void 0 + )); + } + addPropertyToElementList(properties[properties.length - 1], context, typeElements); + break; + } + addPropertyToElementList(propertySymbol, context, typeElements); + } + return typeElements.length ? typeElements : void 0; + } + } + function createElidedInformationPlaceholder(context) { + context.approximateLength += 3; + if (!(context.flags & 1 /* NoTruncation */)) { + return factory.createTypeReferenceNode( + factory.createIdentifier("..."), + /*typeArguments*/ + void 0 + ); + } + return addSyntheticLeadingComment(factory.createKeywordTypeNode(133 /* AnyKeyword */), 3 /* MultiLineCommentTrivia */, "elided"); + } + function shouldUsePlaceholderForProperty(propertySymbol, context) { + var _a; + const depth = 3; + return !!(getCheckFlags(propertySymbol) & 8192 /* ReverseMapped */) && (contains(context.reverseMappedStack, propertySymbol) || ((_a = context.reverseMappedStack) == null ? void 0 : _a[0]) && !(getObjectFlags(last(context.reverseMappedStack).links.propertyType) & 16 /* Anonymous */) || isDeeplyNestedReverseMappedTypeProperty()); + function isDeeplyNestedReverseMappedTypeProperty() { + var _a2; + if ((((_a2 = context.reverseMappedStack) == null ? void 0 : _a2.length) ?? 0) < depth) { + return false; + } + for (let i = 0; i < depth; i++) { + const prop = context.reverseMappedStack[context.reverseMappedStack.length - 1 - i]; + if (prop.links.mappedType.symbol !== propertySymbol.links.mappedType.symbol) { + return false; + } + } + return true; + } + } + function addPropertyToElementList(propertySymbol, context, typeElements) { + var _a; + const propertyIsReverseMapped = !!(getCheckFlags(propertySymbol) & 8192 /* ReverseMapped */); + const propertyType = shouldUsePlaceholderForProperty(propertySymbol, context) ? anyType : getNonMissingTypeOfSymbol(propertySymbol); + const saveEnclosingDeclaration = context.enclosingDeclaration; + context.enclosingDeclaration = void 0; + if (context.tracker.canTrackSymbol && isLateBoundName(propertySymbol.escapedName)) { + if (propertySymbol.declarations) { + const decl = first(propertySymbol.declarations); + if (hasLateBindableName(decl)) { + if (isBinaryExpression(decl)) { + const name = getNameOfDeclaration(decl); + if (name && isElementAccessExpression(name) && isPropertyAccessEntityNameExpression(name.argumentExpression)) { + trackComputedName(name.argumentExpression, saveEnclosingDeclaration, context); + } + } else { + trackComputedName(decl.name.expression, saveEnclosingDeclaration, context); + } + } + } else { + context.tracker.reportNonSerializableProperty(symbolToString(propertySymbol)); + } + } + context.enclosingDeclaration = propertySymbol.valueDeclaration || ((_a = propertySymbol.declarations) == null ? void 0 : _a[0]) || saveEnclosingDeclaration; + const propertyName = getPropertyNameNodeForSymbol(propertySymbol, context); + context.enclosingDeclaration = saveEnclosingDeclaration; + context.approximateLength += symbolName(propertySymbol).length + 1; + if (propertySymbol.flags & 98304 /* Accessor */) { + const writeType = getWriteTypeOfSymbol(propertySymbol); + if (propertyType !== writeType && !isErrorType(propertyType) && !isErrorType(writeType)) { + const getterDeclaration = getDeclarationOfKind(propertySymbol, 177 /* GetAccessor */); + const getterSignature = getSignatureFromDeclaration(getterDeclaration); + typeElements.push( + setCommentRange2( + context, + signatureToSignatureDeclarationHelper(getterSignature, 177 /* GetAccessor */, context, { name: propertyName }), + getterDeclaration + ) + ); + const setterDeclaration = getDeclarationOfKind(propertySymbol, 178 /* SetAccessor */); + const setterSignature = getSignatureFromDeclaration(setterDeclaration); + typeElements.push( + setCommentRange2( + context, + signatureToSignatureDeclarationHelper(setterSignature, 178 /* SetAccessor */, context, { name: propertyName }), + setterDeclaration + ) + ); + return; + } + } + const optionalToken = propertySymbol.flags & 16777216 /* Optional */ ? factory.createToken(58 /* QuestionToken */) : void 0; + if (propertySymbol.flags & (16 /* Function */ | 8192 /* Method */) && !getPropertiesOfObjectType(propertyType).length && !isReadonlySymbol(propertySymbol)) { + const signatures = getSignaturesOfType(filterType(propertyType, (t) => !(t.flags & 32768 /* Undefined */)), 0 /* Call */); + for (const signature of signatures) { + const methodDeclaration = signatureToSignatureDeclarationHelper(signature, 173 /* MethodSignature */, context, { name: propertyName, questionToken: optionalToken }); + typeElements.push(preserveCommentsOn(methodDeclaration)); + } + if (signatures.length || !optionalToken) { + return; + } + } + let propertyTypeNode; + if (shouldUsePlaceholderForProperty(propertySymbol, context)) { + propertyTypeNode = createElidedInformationPlaceholder(context); + } else { + if (propertyIsReverseMapped) { + context.reverseMappedStack || (context.reverseMappedStack = []); + context.reverseMappedStack.push(propertySymbol); + } + propertyTypeNode = propertyType ? serializeTypeForDeclaration( + context, + /*declaration*/ + void 0, + propertyType, + propertySymbol + ) : factory.createKeywordTypeNode(133 /* AnyKeyword */); + if (propertyIsReverseMapped) { + context.reverseMappedStack.pop(); + } + } + const modifiers = isReadonlySymbol(propertySymbol) ? [factory.createToken(148 /* ReadonlyKeyword */)] : void 0; + if (modifiers) { + context.approximateLength += 9; + } + const propertySignature = factory.createPropertySignature( + modifiers, + propertyName, + optionalToken, + propertyTypeNode + ); + typeElements.push(preserveCommentsOn(propertySignature)); + function preserveCommentsOn(node) { + var _a2; + const jsdocPropertyTag = (_a2 = propertySymbol.declarations) == null ? void 0 : _a2.find((d) => d.kind === 348 /* JSDocPropertyTag */); + if (jsdocPropertyTag) { + const commentText = getTextOfJSDocComment(jsdocPropertyTag.comment); + if (commentText) { + setSyntheticLeadingComments(node, [{ kind: 3 /* MultiLineCommentTrivia */, text: "*\n * " + commentText.replace(/\n/g, "\n * ") + "\n ", pos: -1, end: -1, hasTrailingNewLine: true }]); + } + } else if (propertySymbol.valueDeclaration) { + setCommentRange2(context, node, propertySymbol.valueDeclaration); + } + return node; + } + } + function setCommentRange2(context, node, range) { + if (context.enclosingFile && context.enclosingFile === getSourceFileOfNode(range)) { + return setCommentRange(node, range); + } + return node; + } + function mapToTypeNodes(types, context, isBareList) { + if (some(types)) { + if (checkTruncationLength(context)) { + if (!isBareList) { + return [ + context.flags & 1 /* NoTruncation */ ? addSyntheticLeadingComment(factory.createKeywordTypeNode(133 /* AnyKeyword */), 3 /* MultiLineCommentTrivia */, "elided") : factory.createTypeReferenceNode( + "...", + /*typeArguments*/ + void 0 + ) + ]; + } else if (types.length > 2) { + return [ + typeToTypeNodeHelper(types[0], context), + context.flags & 1 /* NoTruncation */ ? addSyntheticLeadingComment(factory.createKeywordTypeNode(133 /* AnyKeyword */), 3 /* MultiLineCommentTrivia */, `... ${types.length - 2} more elided ...`) : factory.createTypeReferenceNode( + `... ${types.length - 2} more ...`, + /*typeArguments*/ + void 0 + ), + typeToTypeNodeHelper(types[types.length - 1], context) + ]; + } + } + const mayHaveNameCollisions = !(context.flags & 64 /* UseFullyQualifiedType */); + const seenNames = mayHaveNameCollisions ? createMultiMap() : void 0; + const result = []; + let i = 0; + for (const type of types) { + i++; + if (checkTruncationLength(context) && i + 2 < types.length - 1) { + result.push( + context.flags & 1 /* NoTruncation */ ? addSyntheticLeadingComment(factory.createKeywordTypeNode(133 /* AnyKeyword */), 3 /* MultiLineCommentTrivia */, `... ${types.length - i} more elided ...`) : factory.createTypeReferenceNode( + `... ${types.length - i} more ...`, + /*typeArguments*/ + void 0 + ) + ); + const typeNode2 = typeToTypeNodeHelper(types[types.length - 1], context); + if (typeNode2) { + result.push(typeNode2); + } + break; + } + context.approximateLength += 2; + const typeNode = typeToTypeNodeHelper(type, context); + if (typeNode) { + result.push(typeNode); + if (seenNames && isIdentifierTypeReference(typeNode)) { + seenNames.add(typeNode.typeName.escapedText, [type, result.length - 1]); + } + } + } + if (seenNames) { + const restoreFlags = saveRestoreFlags(context); + context.flags |= 64 /* UseFullyQualifiedType */; + seenNames.forEach((types2) => { + if (!arrayIsHomogeneous(types2, ([a], [b]) => typesAreSameReference(a, b))) { + for (const [type, resultIndex] of types2) { + result[resultIndex] = typeToTypeNodeHelper(type, context); + } + } + }); + restoreFlags(); + } + return result; + } + } + function typesAreSameReference(a, b) { + return a === b || !!a.symbol && a.symbol === b.symbol || !!a.aliasSymbol && a.aliasSymbol === b.aliasSymbol; + } + function indexInfoToIndexSignatureDeclarationHelper(indexInfo, context, typeNode) { + const name = getNameFromIndexInfo(indexInfo) || "x"; + const indexerTypeNode = typeToTypeNodeHelper(indexInfo.keyType, context); + const indexingParameter = factory.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + name, + /*questionToken*/ + void 0, + indexerTypeNode, + /*initializer*/ + void 0 + ); + if (!typeNode) { + typeNode = typeToTypeNodeHelper(indexInfo.type || anyType, context); + } + if (!indexInfo.type && !(context.flags & 2097152 /* AllowEmptyIndexInfoType */)) { + context.encounteredError = true; + } + context.approximateLength += name.length + 4; + return factory.createIndexSignature( + indexInfo.isReadonly ? [factory.createToken(148 /* ReadonlyKeyword */)] : void 0, + [indexingParameter], + typeNode + ); + } + function signatureToSignatureDeclarationHelper(signature, kind, context, options) { + var _a; + let typeParameters; + let typeArguments; + const expandedParams = getExpandedParameters( + signature, + /*skipUnionExpanding*/ + true + )[0]; + const cleanup = enterNewScope(context, signature.declaration, expandedParams, signature.typeParameters, signature.parameters, signature.mapper); + context.approximateLength += 3; + if (context.flags & 32 /* WriteTypeArgumentsOfSignature */ && signature.target && signature.mapper && signature.target.typeParameters) { + typeArguments = signature.target.typeParameters.map((parameter) => typeToTypeNodeHelper(instantiateType(parameter, signature.mapper), context)); + } else { + typeParameters = signature.typeParameters && signature.typeParameters.map((parameter) => typeParameterToDeclaration(parameter, context)); + } + const restoreFlags = saveRestoreFlags(context); + context.flags &= ~256 /* SuppressAnyReturnType */; + const parameters = (some(expandedParams, (p) => p !== expandedParams[expandedParams.length - 1] && !!(getCheckFlags(p) & 32768 /* RestParameter */)) ? signature.parameters : expandedParams).map((parameter) => symbolToParameterDeclaration(parameter, context, kind === 176 /* Constructor */)); + const thisParameter = context.flags & 33554432 /* OmitThisParameter */ ? void 0 : tryGetThisParameterDeclaration(signature, context); + if (thisParameter) { + parameters.unshift(thisParameter); + } + restoreFlags(); + const returnTypeNode = serializeReturnTypeForSignature(context, signature); + let modifiers = options == null ? void 0 : options.modifiers; + if (kind === 185 /* ConstructorType */ && signature.flags & 4 /* Abstract */) { + const flags = modifiersToFlags(modifiers); + modifiers = factory.createModifiersFromModifierFlags(flags | 64 /* Abstract */); + } + const node = kind === 179 /* CallSignature */ ? factory.createCallSignature(typeParameters, parameters, returnTypeNode) : kind === 180 /* ConstructSignature */ ? factory.createConstructSignature(typeParameters, parameters, returnTypeNode) : kind === 173 /* MethodSignature */ ? factory.createMethodSignature(modifiers, (options == null ? void 0 : options.name) ?? factory.createIdentifier(""), options == null ? void 0 : options.questionToken, typeParameters, parameters, returnTypeNode) : kind === 174 /* MethodDeclaration */ ? factory.createMethodDeclaration( + modifiers, + /*asteriskToken*/ + void 0, + (options == null ? void 0 : options.name) ?? factory.createIdentifier(""), + /*questionToken*/ + void 0, + typeParameters, + parameters, + returnTypeNode, + /*body*/ + void 0 + ) : kind === 176 /* Constructor */ ? factory.createConstructorDeclaration( + modifiers, + parameters, + /*body*/ + void 0 + ) : kind === 177 /* GetAccessor */ ? factory.createGetAccessorDeclaration( + modifiers, + (options == null ? void 0 : options.name) ?? factory.createIdentifier(""), + parameters, + returnTypeNode, + /*body*/ + void 0 + ) : kind === 178 /* SetAccessor */ ? factory.createSetAccessorDeclaration( + modifiers, + (options == null ? void 0 : options.name) ?? factory.createIdentifier(""), + parameters, + /*body*/ + void 0 + ) : kind === 181 /* IndexSignature */ ? factory.createIndexSignature(modifiers, parameters, returnTypeNode) : kind === 317 /* JSDocFunctionType */ ? factory.createJSDocFunctionType(parameters, returnTypeNode) : kind === 184 /* FunctionType */ ? factory.createFunctionTypeNode(typeParameters, parameters, returnTypeNode ?? factory.createTypeReferenceNode(factory.createIdentifier(""))) : kind === 185 /* ConstructorType */ ? factory.createConstructorTypeNode(modifiers, typeParameters, parameters, returnTypeNode ?? factory.createTypeReferenceNode(factory.createIdentifier(""))) : kind === 262 /* FunctionDeclaration */ ? factory.createFunctionDeclaration( + modifiers, + /*asteriskToken*/ + void 0, + (options == null ? void 0 : options.name) ? cast(options.name, isIdentifier) : factory.createIdentifier(""), + typeParameters, + parameters, + returnTypeNode, + /*body*/ + void 0 + ) : kind === 218 /* FunctionExpression */ ? factory.createFunctionExpression( + modifiers, + /*asteriskToken*/ + void 0, + (options == null ? void 0 : options.name) ? cast(options.name, isIdentifier) : factory.createIdentifier(""), + typeParameters, + parameters, + returnTypeNode, + factory.createBlock([]) + ) : kind === 219 /* ArrowFunction */ ? factory.createArrowFunction( + modifiers, + typeParameters, + parameters, + returnTypeNode, + /*equalsGreaterThanToken*/ + void 0, + factory.createBlock([]) + ) : Debug.assertNever(kind); + if (typeArguments) { + node.typeArguments = factory.createNodeArray(typeArguments); + } + if (((_a = signature.declaration) == null ? void 0 : _a.kind) === 323 /* JSDocSignature */ && signature.declaration.parent.kind === 339 /* JSDocOverloadTag */) { + const comment = getTextOfNode( + signature.declaration.parent.parent, + /*includeTrivia*/ + true + ).slice(2, -2).split(/\r\n|\n|\r/).map((line) => line.replace(/^\s+/, " ")).join("\n"); + addSyntheticLeadingComment( + node, + 3 /* MultiLineCommentTrivia */, + comment, + /*hasTrailingNewLine*/ + true + ); + } + cleanup == null ? void 0 : cleanup(); + return node; + } + function createRecoveryBoundary(context) { + if (cancellationToken && cancellationToken.throwIfCancellationRequested) { + cancellationToken.throwIfCancellationRequested(); + } + let trackedSymbols; + let unreportedErrors; + let hadError = false; + const oldTracker = context.tracker; + const oldTrackedSymbols = context.trackedSymbols; + context.trackedSymbols = void 0; + const oldEncounteredError = context.encounteredError; + context.tracker = new SymbolTrackerImpl(context, { + ...oldTracker.inner, + reportCyclicStructureError() { + markError(() => oldTracker.reportCyclicStructureError()); + }, + reportInaccessibleThisError() { + markError(() => oldTracker.reportInaccessibleThisError()); + }, + reportInaccessibleUniqueSymbolError() { + markError(() => oldTracker.reportInaccessibleUniqueSymbolError()); + }, + reportLikelyUnsafeImportRequiredError(specifier) { + markError(() => oldTracker.reportLikelyUnsafeImportRequiredError(specifier)); + }, + reportNonSerializableProperty(name) { + markError(() => oldTracker.reportNonSerializableProperty(name)); + }, + reportPrivateInBaseOfClassExpression(propertyName) { + markError(() => oldTracker.reportPrivateInBaseOfClassExpression(propertyName)); + }, + trackSymbol(sym, decl, meaning) { + (trackedSymbols ?? (trackedSymbols = [])).push([sym, decl, meaning]); + return false; + }, + moduleResolverHost: context.tracker.moduleResolverHost + }, context.tracker.moduleResolverHost); + return { + startRecoveryScope, + finalizeBoundary, + markError, + hadError: () => hadError + }; + function markError(unreportedError) { + hadError = true; + if (unreportedError) { + (unreportedErrors ?? (unreportedErrors = [])).push(unreportedError); + } + } + function startRecoveryScope() { + const trackedSymbolsTop = (trackedSymbols == null ? void 0 : trackedSymbols.length) ?? 0; + const unreportedErrorsTop = (unreportedErrors == null ? void 0 : unreportedErrors.length) ?? 0; + return () => { + hadError = false; + if (trackedSymbols) { + trackedSymbols.length = trackedSymbolsTop; + } + if (unreportedErrors) { + unreportedErrors.length = unreportedErrorsTop; + } + }; + } + function finalizeBoundary() { + context.tracker = oldTracker; + context.trackedSymbols = oldTrackedSymbols; + context.encounteredError = oldEncounteredError; + unreportedErrors == null ? void 0 : unreportedErrors.forEach((fn) => fn()); + if (hadError) { + return false; + } + trackedSymbols == null ? void 0 : trackedSymbols.forEach( + ([symbol, enclosingDeclaration, meaning]) => context.tracker.trackSymbol( + symbol, + enclosingDeclaration, + meaning + ) + ); + return true; + } + } + function enterNewScope(context, declaration, expandedParams, typeParameters, originalParameters, mapper) { + const cleanupContext = cloneNodeBuilderContext(context); + let cleanupParams; + let cleanupTypeParams; + const oldEnclosingDecl = context.enclosingDeclaration; + const oldMapper = context.mapper; + if (mapper) { + context.mapper = mapper; + } + if (context.enclosingDeclaration && declaration) { + let pushFakeScope2 = function(kind, addAll) { + Debug.assert(context.enclosingDeclaration); + let existingFakeScope; + if (getNodeLinks(context.enclosingDeclaration).fakeScopeForSignatureDeclaration === kind) { + existingFakeScope = context.enclosingDeclaration; + } else if (context.enclosingDeclaration.parent && getNodeLinks(context.enclosingDeclaration.parent).fakeScopeForSignatureDeclaration === kind) { + existingFakeScope = context.enclosingDeclaration.parent; + } + Debug.assertOptionalNode(existingFakeScope, isBlock); + const locals = (existingFakeScope == null ? void 0 : existingFakeScope.locals) ?? createSymbolTable(); + let newLocals; + let oldLocals; + addAll((name, symbol) => { + if (existingFakeScope) { + const oldSymbol = locals.get(name); + if (!oldSymbol) { + newLocals = append(newLocals, name); + } else { + oldLocals = append(oldLocals, { name, oldSymbol }); + } + } + locals.set(name, symbol); + }); + if (!existingFakeScope) { + const fakeScope = factory.createBlock(emptyArray); + getNodeLinks(fakeScope).fakeScopeForSignatureDeclaration = kind; + fakeScope.locals = locals; + setParent(fakeScope, context.enclosingDeclaration); + context.enclosingDeclaration = fakeScope; + } else { + return function undo() { + forEach(newLocals, (s) => locals.delete(s)); + forEach(oldLocals, (s) => locals.set(s.name, s.oldSymbol)); + }; + } + }; + var pushFakeScope = pushFakeScope2; + cleanupParams = !some(expandedParams) ? void 0 : pushFakeScope2( + "params", + (add) => { + if (!expandedParams) return; + for (let pIndex = 0; pIndex < expandedParams.length; pIndex++) { + const param = expandedParams[pIndex]; + const originalParam = originalParameters == null ? void 0 : originalParameters[pIndex]; + if (originalParameters && originalParam !== param) { + add(param.escapedName, unknownSymbol); + if (originalParam) { + add(originalParam.escapedName, unknownSymbol); + } + } else if (!forEach(param.declarations, (d) => { + if (isParameter(d) && isBindingPattern(d.name)) { + bindPattern(d.name); + return true; + } + return void 0; + function bindPattern(p) { + forEach(p.elements, (e) => { + switch (e.kind) { + case 232 /* OmittedExpression */: + return; + case 208 /* BindingElement */: + return bindElement(e); + default: + return Debug.assertNever(e); + } + }); + } + function bindElement(e) { + if (isBindingPattern(e.name)) { + return bindPattern(e.name); + } + const symbol = getSymbolOfDeclaration(e); + add(symbol.escapedName, symbol); + } + })) { + add(param.escapedName, param); + } + } + } + ); + if (context.flags & 4 /* GenerateNamesForShadowedTypeParams */ && some(typeParameters)) { + cleanupTypeParams = pushFakeScope2( + "typeParams", + (add) => { + for (const typeParam of typeParameters ?? emptyArray) { + const typeParamName = typeParameterToName(typeParam, context).escapedText; + add(typeParamName, typeParam.symbol); + } + } + ); + } + } + return () => { + cleanupParams == null ? void 0 : cleanupParams(); + cleanupTypeParams == null ? void 0 : cleanupTypeParams(); + cleanupContext(); + context.enclosingDeclaration = oldEnclosingDecl; + context.mapper = oldMapper; + }; + } + function tryGetThisParameterDeclaration(signature, context) { + if (signature.thisParameter) { + return symbolToParameterDeclaration(signature.thisParameter, context); + } + if (signature.declaration && isInJSFile(signature.declaration)) { + const thisTag = getJSDocThisTag(signature.declaration); + if (thisTag && thisTag.typeExpression) { + return factory.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "this", + /*questionToken*/ + void 0, + typeToTypeNodeHelper(getTypeFromTypeNode2(context, thisTag.typeExpression), context) + ); + } + } + } + function typeParameterToDeclarationWithConstraint(type, context, constraintNode) { + const restoreFlags = saveRestoreFlags(context); + context.flags &= ~512 /* WriteTypeParametersInQualifiedName */; + const modifiers = factory.createModifiersFromModifierFlags(getTypeParameterModifiers(type)); + const name = typeParameterToName(type, context); + const defaultParameter = getDefaultFromTypeParameter(type); + const defaultParameterNode = defaultParameter && typeToTypeNodeHelper(defaultParameter, context); + restoreFlags(); + return factory.createTypeParameterDeclaration(modifiers, name, constraintNode, defaultParameterNode); + } + function typeToTypeNodeHelperWithPossibleReusableTypeNode(type, typeNode, context) { + return typeNode && getTypeFromTypeNode2(context, typeNode) === type && syntacticNodeBuilder.tryReuseExistingTypeNode(context, typeNode) || typeToTypeNodeHelper(type, context); + } + function typeParameterToDeclaration(type, context, constraint = getConstraintOfTypeParameter(type)) { + const constraintNode = constraint && typeToTypeNodeHelperWithPossibleReusableTypeNode(constraint, getConstraintDeclaration(type), context); + return typeParameterToDeclarationWithConstraint(type, context, constraintNode); + } + function typePredicateToTypePredicateNodeHelper(typePredicate, context) { + const assertsModifier = typePredicate.kind === 2 /* AssertsThis */ || typePredicate.kind === 3 /* AssertsIdentifier */ ? factory.createToken(131 /* AssertsKeyword */) : void 0; + const parameterName = typePredicate.kind === 1 /* Identifier */ || typePredicate.kind === 3 /* AssertsIdentifier */ ? setEmitFlags(factory.createIdentifier(typePredicate.parameterName), 16777216 /* NoAsciiEscaping */) : factory.createThisTypeNode(); + const typeNode = typePredicate.type && typeToTypeNodeHelper(typePredicate.type, context); + return factory.createTypePredicateNode(assertsModifier, parameterName, typeNode); + } + function getEffectiveParameterDeclaration(parameterSymbol) { + const parameterDeclaration = getDeclarationOfKind(parameterSymbol, 169 /* Parameter */); + if (parameterDeclaration) { + return parameterDeclaration; + } + if (!isTransientSymbol(parameterSymbol)) { + return getDeclarationOfKind(parameterSymbol, 341 /* JSDocParameterTag */); + } + } + function symbolToParameterDeclaration(parameterSymbol, context, preserveModifierFlags) { + const parameterDeclaration = getEffectiveParameterDeclaration(parameterSymbol); + const parameterType = getTypeOfSymbol(parameterSymbol); + const parameterTypeNode = serializeTypeForDeclaration(context, parameterDeclaration, parameterType, parameterSymbol); + const modifiers = !(context.flags & 8192 /* OmitParameterModifiers */) && preserveModifierFlags && parameterDeclaration && canHaveModifiers(parameterDeclaration) ? map(getModifiers(parameterDeclaration), factory.cloneNode) : void 0; + const isRest = parameterDeclaration && isRestParameter(parameterDeclaration) || getCheckFlags(parameterSymbol) & 32768 /* RestParameter */; + const dotDotDotToken = isRest ? factory.createToken(26 /* DotDotDotToken */) : void 0; + const name = parameterToParameterDeclarationName(parameterSymbol, parameterDeclaration, context); + const isOptional = parameterDeclaration && isOptionalParameter(parameterDeclaration) || getCheckFlags(parameterSymbol) & 16384 /* OptionalParameter */; + const questionToken = isOptional ? factory.createToken(58 /* QuestionToken */) : void 0; + const parameterNode = factory.createParameterDeclaration( + modifiers, + dotDotDotToken, + name, + questionToken, + parameterTypeNode, + /*initializer*/ + void 0 + ); + context.approximateLength += symbolName(parameterSymbol).length + 3; + return parameterNode; + } + function parameterToParameterDeclarationName(parameterSymbol, parameterDeclaration, context) { + return parameterDeclaration ? parameterDeclaration.name ? parameterDeclaration.name.kind === 80 /* Identifier */ ? setEmitFlags(factory.cloneNode(parameterDeclaration.name), 16777216 /* NoAsciiEscaping */) : parameterDeclaration.name.kind === 166 /* QualifiedName */ ? setEmitFlags(factory.cloneNode(parameterDeclaration.name.right), 16777216 /* NoAsciiEscaping */) : cloneBindingName(parameterDeclaration.name) : symbolName(parameterSymbol) : symbolName(parameterSymbol); + function cloneBindingName(node) { + return elideInitializerAndSetEmitFlags(node); + function elideInitializerAndSetEmitFlags(node2) { + if (context.tracker.canTrackSymbol && isComputedPropertyName(node2) && isLateBindableName(node2)) { + trackComputedName(node2.expression, context.enclosingDeclaration, context); + } + let visited = visitEachChild( + node2, + elideInitializerAndSetEmitFlags, + /*context*/ + void 0, + /*nodesVisitor*/ + void 0, + elideInitializerAndSetEmitFlags + ); + if (isBindingElement(visited)) { + visited = factory.updateBindingElement( + visited, + visited.dotDotDotToken, + visited.propertyName, + visited.name, + /*initializer*/ + void 0 + ); + } + if (!nodeIsSynthesized(visited)) { + visited = factory.cloneNode(visited); + } + return setEmitFlags(visited, 1 /* SingleLine */ | 16777216 /* NoAsciiEscaping */); + } + } + } + function trackComputedName(accessExpression, enclosingDeclaration, context) { + if (!context.tracker.canTrackSymbol) return; + const firstIdentifier = getFirstIdentifier(accessExpression); + const name = resolveName( + firstIdentifier, + firstIdentifier.escapedText, + 111551 /* Value */ | 1048576 /* ExportValue */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ); + if (name) { + context.tracker.trackSymbol(name, enclosingDeclaration, 111551 /* Value */); + } + } + function lookupSymbolChain(symbol, context, meaning, yieldModuleSymbol) { + context.tracker.trackSymbol(symbol, context.enclosingDeclaration, meaning); + return lookupSymbolChainWorker(symbol, context, meaning, yieldModuleSymbol); + } + function lookupSymbolChainWorker(symbol, context, meaning, yieldModuleSymbol) { + let chain; + const isTypeParameter = symbol.flags & 262144 /* TypeParameter */; + if (!isTypeParameter && (context.enclosingDeclaration || context.flags & 64 /* UseFullyQualifiedType */) && !(context.internalFlags & 4 /* DoNotIncludeSymbolChain */)) { + chain = Debug.checkDefined(getSymbolChain( + symbol, + meaning, + /*endOfChain*/ + true + )); + Debug.assert(chain && chain.length > 0); + } else { + chain = [symbol]; + } + return chain; + function getSymbolChain(symbol2, meaning2, endOfChain) { + let accessibleSymbolChain = getAccessibleSymbolChain(symbol2, context.enclosingDeclaration, meaning2, !!(context.flags & 128 /* UseOnlyExternalAliasing */)); + let parentSpecifiers; + if (!accessibleSymbolChain || needsQualification(accessibleSymbolChain[0], context.enclosingDeclaration, accessibleSymbolChain.length === 1 ? meaning2 : getQualifiedLeftMeaning(meaning2))) { + const parents = getContainersOfSymbol(accessibleSymbolChain ? accessibleSymbolChain[0] : symbol2, context.enclosingDeclaration, meaning2); + if (length(parents)) { + parentSpecifiers = parents.map( + (symbol3) => some(symbol3.declarations, hasNonGlobalAugmentationExternalModuleSymbol) ? getSpecifierForModuleSymbol(symbol3, context) : void 0 + ); + const indices = parents.map((_, i) => i); + indices.sort(sortByBestName); + const sortedParents = indices.map((i) => parents[i]); + for (const parent of sortedParents) { + const parentChain = getSymbolChain( + parent, + getQualifiedLeftMeaning(meaning2), + /*endOfChain*/ + false + ); + if (parentChain) { + if (parent.exports && parent.exports.get("export=" /* ExportEquals */) && getSymbolIfSameReference(parent.exports.get("export=" /* ExportEquals */), symbol2)) { + accessibleSymbolChain = parentChain; + break; + } + accessibleSymbolChain = parentChain.concat(accessibleSymbolChain || [getAliasForSymbolInContainer(parent, symbol2) || symbol2]); + break; + } + } + } + } + if (accessibleSymbolChain) { + return accessibleSymbolChain; + } + if ( + // If this is the last part of outputting the symbol, always output. The cases apply only to parent symbols. + endOfChain || // If a parent symbol is an anonymous type, don't write it. + !(symbol2.flags & (2048 /* TypeLiteral */ | 4096 /* ObjectLiteral */)) + ) { + if (!endOfChain && !yieldModuleSymbol && !!forEach(symbol2.declarations, hasNonGlobalAugmentationExternalModuleSymbol)) { + return; + } + return [symbol2]; + } + function sortByBestName(a, b) { + const specifierA = parentSpecifiers[a]; + const specifierB = parentSpecifiers[b]; + if (specifierA && specifierB) { + const isBRelative = pathIsRelative(specifierB); + if (pathIsRelative(specifierA) === isBRelative) { + return countPathComponents(specifierA) - countPathComponents(specifierB); + } + if (isBRelative) { + return -1; + } + return 1; + } + return 0; + } + } + } + function typeParametersToTypeParameterDeclarations(symbol, context) { + let typeParameterNodes; + const targetSymbol = getTargetSymbol(symbol); + if (targetSymbol.flags & (32 /* Class */ | 64 /* Interface */ | 524288 /* TypeAlias */)) { + typeParameterNodes = factory.createNodeArray(map(getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol), (tp) => typeParameterToDeclaration(tp, context))); + } + return typeParameterNodes; + } + function lookupTypeParameterNodes(chain, index, context) { + var _a; + Debug.assert(chain && 0 <= index && index < chain.length); + const symbol = chain[index]; + const symbolId = getSymbolId(symbol); + if ((_a = context.typeParameterSymbolList) == null ? void 0 : _a.has(symbolId)) { + return void 0; + } + if (context.mustCreateTypeParameterSymbolList) { + context.mustCreateTypeParameterSymbolList = false; + context.typeParameterSymbolList = new Set(context.typeParameterSymbolList); + } + context.typeParameterSymbolList.add(symbolId); + let typeParameterNodes; + if (context.flags & 512 /* WriteTypeParametersInQualifiedName */ && index < chain.length - 1) { + const parentSymbol = symbol; + const nextSymbol = chain[index + 1]; + if (getCheckFlags(nextSymbol) & 1 /* Instantiated */) { + const params = getTypeParametersOfClassOrInterface( + parentSymbol.flags & 2097152 /* Alias */ ? resolveAlias(parentSymbol) : parentSymbol + ); + typeParameterNodes = mapToTypeNodes(map(params, (t) => getMappedType(t, nextSymbol.links.mapper)), context); + } else { + typeParameterNodes = typeParametersToTypeParameterDeclarations(symbol, context); + } + } + return typeParameterNodes; + } + function getTopmostIndexedAccessType(top) { + if (isIndexedAccessTypeNode(top.objectType)) { + return getTopmostIndexedAccessType(top.objectType); + } + return top; + } + function getSpecifierForModuleSymbol(symbol, context, overrideImportMode) { + let file = getDeclarationOfKind(symbol, 307 /* SourceFile */); + if (!file) { + const equivalentFileSymbol = firstDefined(symbol.declarations, (d) => getFileSymbolIfFileSymbolExportEqualsContainer(d, symbol)); + if (equivalentFileSymbol) { + file = getDeclarationOfKind(equivalentFileSymbol, 307 /* SourceFile */); + } + } + if (file && file.moduleName !== void 0) { + return file.moduleName; + } + if (!file) { + if (ambientModuleSymbolRegex.test(symbol.escapedName)) { + return symbol.escapedName.substring(1, symbol.escapedName.length - 1); + } + } + if (!context.enclosingFile || !context.tracker.moduleResolverHost) { + if (ambientModuleSymbolRegex.test(symbol.escapedName)) { + return symbol.escapedName.substring(1, symbol.escapedName.length - 1); + } + return getSourceFileOfNode(getNonAugmentationDeclaration(symbol)).fileName; + } + const enclosingDeclaration = getOriginalNode(context.enclosingDeclaration); + const originalModuleSpecifier = canHaveModuleSpecifier(enclosingDeclaration) ? tryGetModuleSpecifierFromDeclaration(enclosingDeclaration) : void 0; + const contextFile = context.enclosingFile; + const resolutionMode = overrideImportMode || originalModuleSpecifier && host.getModeForUsageLocation(contextFile, originalModuleSpecifier) || contextFile && host.getDefaultResolutionModeForFile(contextFile); + const cacheKey = createModeAwareCacheKey(contextFile.path, resolutionMode); + const links = getSymbolLinks(symbol); + let specifier = links.specifierCache && links.specifierCache.get(cacheKey); + if (!specifier) { + const isBundle2 = !!compilerOptions.outFile; + const { moduleResolverHost } = context.tracker; + const specifierCompilerOptions = isBundle2 ? { ...compilerOptions, baseUrl: moduleResolverHost.getCommonSourceDirectory() } : compilerOptions; + specifier = first(getModuleSpecifiers( + symbol, + checker, + specifierCompilerOptions, + contextFile, + moduleResolverHost, + { + importModuleSpecifierPreference: isBundle2 ? "non-relative" : "project-relative", + importModuleSpecifierEnding: isBundle2 ? "minimal" : resolutionMode === 99 /* ESNext */ ? "js" : void 0 + }, + { overrideImportMode } + )); + links.specifierCache ?? (links.specifierCache = /* @__PURE__ */ new Map()); + links.specifierCache.set(cacheKey, specifier); + } + return specifier; + } + function symbolToEntityNameNode(symbol) { + const identifier = factory.createIdentifier(unescapeLeadingUnderscores(symbol.escapedName)); + return symbol.parent ? factory.createQualifiedName(symbolToEntityNameNode(symbol.parent), identifier) : identifier; + } + function symbolToTypeNode(symbol, context, meaning, overrideTypeArguments) { + const chain = lookupSymbolChain(symbol, context, meaning, !(context.flags & 16384 /* UseAliasDefinedOutsideCurrentScope */)); + const isTypeOf = meaning === 111551 /* Value */; + if (some(chain[0].declarations, hasNonGlobalAugmentationExternalModuleSymbol)) { + const nonRootParts = chain.length > 1 ? createAccessFromSymbolChain(chain, chain.length - 1, 1) : void 0; + const typeParameterNodes = overrideTypeArguments || lookupTypeParameterNodes(chain, 0, context); + const contextFile = getSourceFileOfNode(getOriginalNode(context.enclosingDeclaration)); + const targetFile = getSourceFileOfModule(chain[0]); + let specifier; + let attributes; + if (getEmitModuleResolutionKind(compilerOptions) === 3 /* Node16 */ || getEmitModuleResolutionKind(compilerOptions) === 99 /* NodeNext */) { + if ((targetFile == null ? void 0 : targetFile.impliedNodeFormat) === 99 /* ESNext */ && targetFile.impliedNodeFormat !== (contextFile == null ? void 0 : contextFile.impliedNodeFormat)) { + specifier = getSpecifierForModuleSymbol(chain[0], context, 99 /* ESNext */); + attributes = factory.createImportAttributes( + factory.createNodeArray([ + factory.createImportAttribute( + factory.createStringLiteral("resolution-mode"), + factory.createStringLiteral("import") + ) + ]) + ); + } + } + if (!specifier) { + specifier = getSpecifierForModuleSymbol(chain[0], context); + } + if (!(context.flags & 67108864 /* AllowNodeModulesRelativePaths */) && getEmitModuleResolutionKind(compilerOptions) !== 1 /* Classic */ && specifier.includes("/node_modules/")) { + const oldSpecifier = specifier; + if (getEmitModuleResolutionKind(compilerOptions) === 3 /* Node16 */ || getEmitModuleResolutionKind(compilerOptions) === 99 /* NodeNext */) { + const swappedMode = (contextFile == null ? void 0 : contextFile.impliedNodeFormat) === 99 /* ESNext */ ? 1 /* CommonJS */ : 99 /* ESNext */; + specifier = getSpecifierForModuleSymbol(chain[0], context, swappedMode); + if (specifier.includes("/node_modules/")) { + specifier = oldSpecifier; + } else { + attributes = factory.createImportAttributes( + factory.createNodeArray([ + factory.createImportAttribute( + factory.createStringLiteral("resolution-mode"), + factory.createStringLiteral(swappedMode === 99 /* ESNext */ ? "import" : "require") + ) + ]) + ); + } + } + if (!attributes) { + context.encounteredError = true; + if (context.tracker.reportLikelyUnsafeImportRequiredError) { + context.tracker.reportLikelyUnsafeImportRequiredError(oldSpecifier); + } + } + } + const lit = factory.createLiteralTypeNode(factory.createStringLiteral(specifier)); + context.approximateLength += specifier.length + 10; + if (!nonRootParts || isEntityName(nonRootParts)) { + if (nonRootParts) { + const lastId = isIdentifier(nonRootParts) ? nonRootParts : nonRootParts.right; + setIdentifierTypeArguments( + lastId, + /*typeArguments*/ + void 0 + ); + } + return factory.createImportTypeNode(lit, attributes, nonRootParts, typeParameterNodes, isTypeOf); + } else { + const splitNode = getTopmostIndexedAccessType(nonRootParts); + const qualifier = splitNode.objectType.typeName; + return factory.createIndexedAccessTypeNode(factory.createImportTypeNode(lit, attributes, qualifier, typeParameterNodes, isTypeOf), splitNode.indexType); + } + } + const entityName = createAccessFromSymbolChain(chain, chain.length - 1, 0); + if (isIndexedAccessTypeNode(entityName)) { + return entityName; + } + if (isTypeOf) { + return factory.createTypeQueryNode(entityName); + } else { + const lastId = isIdentifier(entityName) ? entityName : entityName.right; + const lastTypeArgs = getIdentifierTypeArguments(lastId); + setIdentifierTypeArguments( + lastId, + /*typeArguments*/ + void 0 + ); + return factory.createTypeReferenceNode(entityName, lastTypeArgs); + } + function createAccessFromSymbolChain(chain2, index, stopper) { + const typeParameterNodes = index === chain2.length - 1 ? overrideTypeArguments : lookupTypeParameterNodes(chain2, index, context); + const symbol2 = chain2[index]; + const parent = chain2[index - 1]; + let symbolName2; + if (index === 0) { + context.flags |= 16777216 /* InInitialEntityName */; + symbolName2 = getNameOfSymbolAsWritten(symbol2, context); + context.approximateLength += (symbolName2 ? symbolName2.length : 0) + 1; + context.flags ^= 16777216 /* InInitialEntityName */; + } else { + if (parent && getExportsOfSymbol(parent)) { + const exports2 = getExportsOfSymbol(parent); + forEachEntry(exports2, (ex, name) => { + if (getSymbolIfSameReference(ex, symbol2) && !isLateBoundName(name) && name !== "export=" /* ExportEquals */) { + symbolName2 = unescapeLeadingUnderscores(name); + return true; + } + }); + } + } + if (symbolName2 === void 0) { + const name = firstDefined(symbol2.declarations, getNameOfDeclaration); + if (name && isComputedPropertyName(name) && isEntityName(name.expression)) { + const LHS = createAccessFromSymbolChain(chain2, index - 1, stopper); + if (isEntityName(LHS)) { + return factory.createIndexedAccessTypeNode(factory.createParenthesizedType(factory.createTypeQueryNode(LHS)), factory.createTypeQueryNode(name.expression)); + } + return LHS; + } + symbolName2 = getNameOfSymbolAsWritten(symbol2, context); + } + context.approximateLength += symbolName2.length + 1; + if (!(context.flags & 16 /* ForbidIndexedAccessSymbolReferences */) && parent && getMembersOfSymbol(parent) && getMembersOfSymbol(parent).get(symbol2.escapedName) && getSymbolIfSameReference(getMembersOfSymbol(parent).get(symbol2.escapedName), symbol2)) { + const LHS = createAccessFromSymbolChain(chain2, index - 1, stopper); + if (isIndexedAccessTypeNode(LHS)) { + return factory.createIndexedAccessTypeNode(LHS, factory.createLiteralTypeNode(factory.createStringLiteral(symbolName2))); + } else { + return factory.createIndexedAccessTypeNode(factory.createTypeReferenceNode(LHS, typeParameterNodes), factory.createLiteralTypeNode(factory.createStringLiteral(symbolName2))); + } + } + const identifier = setEmitFlags(factory.createIdentifier(symbolName2), 16777216 /* NoAsciiEscaping */); + if (typeParameterNodes) setIdentifierTypeArguments(identifier, factory.createNodeArray(typeParameterNodes)); + identifier.symbol = symbol2; + if (index > stopper) { + const LHS = createAccessFromSymbolChain(chain2, index - 1, stopper); + if (!isEntityName(LHS)) { + return Debug.fail("Impossible construct - an export of an indexed access cannot be reachable"); + } + return factory.createQualifiedName(LHS, identifier); + } + return identifier; + } + } + function typeParameterShadowsOtherTypeParameterInScope(escapedName, context, type) { + const result = resolveName( + context.enclosingDeclaration, + escapedName, + 788968 /* Type */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + ); + if (result && result.flags & 262144 /* TypeParameter */) { + return result !== type.symbol; + } + return false; + } + function typeParameterToName(type, context) { + var _a, _b, _c, _d; + if (context.flags & 4 /* GenerateNamesForShadowedTypeParams */ && context.typeParameterNames) { + const cached = context.typeParameterNames.get(getTypeId(type)); + if (cached) { + return cached; + } + } + let result = symbolToName( + type.symbol, + context, + 788968 /* Type */, + /*expectsIdentifier*/ + true + ); + if (!(result.kind & 80 /* Identifier */)) { + return factory.createIdentifier("(Missing type parameter)"); + } + const decl = (_b = (_a = type.symbol) == null ? void 0 : _a.declarations) == null ? void 0 : _b[0]; + if (decl && isTypeParameterDeclaration(decl)) { + result = setTextRange2(context, result, decl.name); + } + if (context.flags & 4 /* GenerateNamesForShadowedTypeParams */) { + const rawtext = result.escapedText; + let i = ((_c = context.typeParameterNamesByTextNextNameCount) == null ? void 0 : _c.get(rawtext)) || 0; + let text = rawtext; + while (((_d = context.typeParameterNamesByText) == null ? void 0 : _d.has(text)) || typeParameterShadowsOtherTypeParameterInScope(text, context, type)) { + i++; + text = `${rawtext}_${i}`; + } + if (text !== rawtext) { + const typeArguments = getIdentifierTypeArguments(result); + result = factory.createIdentifier(text); + setIdentifierTypeArguments(result, typeArguments); + } + if (context.mustCreateTypeParametersNamesLookups) { + context.mustCreateTypeParametersNamesLookups = false; + context.typeParameterNames = new Map(context.typeParameterNames); + context.typeParameterNamesByTextNextNameCount = new Map(context.typeParameterNamesByTextNextNameCount); + context.typeParameterNamesByText = new Set(context.typeParameterNamesByText); + } + context.typeParameterNamesByTextNextNameCount.set(rawtext, i); + context.typeParameterNames.set(getTypeId(type), result); + context.typeParameterNamesByText.add(text); + } + return result; + } + function symbolToName(symbol, context, meaning, expectsIdentifier) { + const chain = lookupSymbolChain(symbol, context, meaning); + if (expectsIdentifier && chain.length !== 1 && !context.encounteredError && !(context.flags & 65536 /* AllowQualifiedNameInPlaceOfIdentifier */)) { + context.encounteredError = true; + } + return createEntityNameFromSymbolChain(chain, chain.length - 1); + function createEntityNameFromSymbolChain(chain2, index) { + const typeParameterNodes = lookupTypeParameterNodes(chain2, index, context); + const symbol2 = chain2[index]; + if (index === 0) { + context.flags |= 16777216 /* InInitialEntityName */; + } + const symbolName2 = getNameOfSymbolAsWritten(symbol2, context); + if (index === 0) { + context.flags ^= 16777216 /* InInitialEntityName */; + } + const identifier = setEmitFlags(factory.createIdentifier(symbolName2), 16777216 /* NoAsciiEscaping */); + if (typeParameterNodes) setIdentifierTypeArguments(identifier, factory.createNodeArray(typeParameterNodes)); + identifier.symbol = symbol2; + return index > 0 ? factory.createQualifiedName(createEntityNameFromSymbolChain(chain2, index - 1), identifier) : identifier; + } + } + function symbolToExpression(symbol, context, meaning) { + const chain = lookupSymbolChain(symbol, context, meaning); + return createExpressionFromSymbolChain(chain, chain.length - 1); + function createExpressionFromSymbolChain(chain2, index) { + const typeParameterNodes = lookupTypeParameterNodes(chain2, index, context); + const symbol2 = chain2[index]; + if (index === 0) { + context.flags |= 16777216 /* InInitialEntityName */; + } + let symbolName2 = getNameOfSymbolAsWritten(symbol2, context); + if (index === 0) { + context.flags ^= 16777216 /* InInitialEntityName */; + } + let firstChar = symbolName2.charCodeAt(0); + if (isSingleOrDoubleQuote(firstChar) && some(symbol2.declarations, hasNonGlobalAugmentationExternalModuleSymbol)) { + return factory.createStringLiteral(getSpecifierForModuleSymbol(symbol2, context)); + } + if (index === 0 || canUsePropertyAccess(symbolName2, languageVersion)) { + const identifier = setEmitFlags(factory.createIdentifier(symbolName2), 16777216 /* NoAsciiEscaping */); + if (typeParameterNodes) setIdentifierTypeArguments(identifier, factory.createNodeArray(typeParameterNodes)); + identifier.symbol = symbol2; + return index > 0 ? factory.createPropertyAccessExpression(createExpressionFromSymbolChain(chain2, index - 1), identifier) : identifier; + } else { + if (firstChar === 91 /* openBracket */) { + symbolName2 = symbolName2.substring(1, symbolName2.length - 1); + firstChar = symbolName2.charCodeAt(0); + } + let expression; + if (isSingleOrDoubleQuote(firstChar) && !(symbol2.flags & 8 /* EnumMember */)) { + expression = factory.createStringLiteral(stripQuotes(symbolName2).replace(/\\./g, (s) => s.substring(1)), firstChar === 39 /* singleQuote */); + } else if ("" + +symbolName2 === symbolName2) { + expression = factory.createNumericLiteral(+symbolName2); + } + if (!expression) { + const identifier = setEmitFlags(factory.createIdentifier(symbolName2), 16777216 /* NoAsciiEscaping */); + if (typeParameterNodes) setIdentifierTypeArguments(identifier, factory.createNodeArray(typeParameterNodes)); + identifier.symbol = symbol2; + expression = identifier; + } + return factory.createElementAccessExpression(createExpressionFromSymbolChain(chain2, index - 1), expression); + } + } + } + function isStringNamed(d) { + const name = getNameOfDeclaration(d); + if (!name) { + return false; + } + if (isComputedPropertyName(name)) { + const type = checkExpression(name.expression); + return !!(type.flags & 402653316 /* StringLike */); + } + if (isElementAccessExpression(name)) { + const type = checkExpression(name.argumentExpression); + return !!(type.flags & 402653316 /* StringLike */); + } + return isStringLiteral(name); + } + function isSingleQuotedStringNamed(d) { + const name = getNameOfDeclaration(d); + return !!(name && isStringLiteral(name) && (name.singleQuote || !nodeIsSynthesized(name) && startsWith(getTextOfNode( + name, + /*includeTrivia*/ + false + ), "'"))); + } + function getPropertyNameNodeForSymbol(symbol, context) { + const stringNamed = !!length(symbol.declarations) && every(symbol.declarations, isStringNamed); + const singleQuote = !!length(symbol.declarations) && every(symbol.declarations, isSingleQuotedStringNamed); + const isMethod = !!(symbol.flags & 8192 /* Method */); + const fromNameType = getPropertyNameNodeForSymbolFromNameType(symbol, context, singleQuote, stringNamed, isMethod); + if (fromNameType) { + return fromNameType; + } + const rawName = unescapeLeadingUnderscores(symbol.escapedName); + return createPropertyNameNodeForIdentifierOrLiteral(rawName, getEmitScriptTarget(compilerOptions), singleQuote, stringNamed, isMethod); + } + function getPropertyNameNodeForSymbolFromNameType(symbol, context, singleQuote, stringNamed, isMethod) { + const nameType = getSymbolLinks(symbol).nameType; + if (nameType) { + if (nameType.flags & 384 /* StringOrNumberLiteral */) { + const name = "" + nameType.value; + if (!isIdentifierText(name, getEmitScriptTarget(compilerOptions)) && (stringNamed || !isNumericLiteralName(name))) { + return factory.createStringLiteral(name, !!singleQuote); + } + if (isNumericLiteralName(name) && startsWith(name, "-")) { + return factory.createComputedPropertyName(factory.createPrefixUnaryExpression(41 /* MinusToken */, factory.createNumericLiteral(-name))); + } + return createPropertyNameNodeForIdentifierOrLiteral(name, getEmitScriptTarget(compilerOptions), singleQuote, stringNamed, isMethod); + } + if (nameType.flags & 8192 /* UniqueESSymbol */) { + return factory.createComputedPropertyName(symbolToExpression(nameType.symbol, context, 111551 /* Value */)); + } + } + } + function cloneNodeBuilderContext(context) { + const oldMustCreateTypeParameterSymbolList = context.mustCreateTypeParameterSymbolList; + const oldMustCreateTypeParametersNamesLookups = context.mustCreateTypeParametersNamesLookups; + context.mustCreateTypeParameterSymbolList = true; + context.mustCreateTypeParametersNamesLookups = true; + const oldTypeParameterNames = context.typeParameterNames; + const oldTypeParameterNamesByText = context.typeParameterNamesByText; + const oldTypeParameterNamesByTextNextNameCount = context.typeParameterNamesByTextNextNameCount; + const oldTypeParameterSymbolList = context.typeParameterSymbolList; + return () => { + context.typeParameterNames = oldTypeParameterNames; + context.typeParameterNamesByText = oldTypeParameterNamesByText; + context.typeParameterNamesByTextNextNameCount = oldTypeParameterNamesByTextNextNameCount; + context.typeParameterSymbolList = oldTypeParameterSymbolList; + context.mustCreateTypeParameterSymbolList = oldMustCreateTypeParameterSymbolList; + context.mustCreateTypeParametersNamesLookups = oldMustCreateTypeParametersNamesLookups; + }; + } + function getDeclarationWithTypeAnnotation(symbol, enclosingDeclaration) { + return symbol.declarations && find(symbol.declarations, (s) => !!getNonlocalEffectiveTypeAnnotationNode(s) && (!enclosingDeclaration || !!findAncestor(s, (n) => n === enclosingDeclaration))); + } + function existingTypeNodeIsNotReferenceOrIsReferenceWithCompatibleTypeArgumentCount(existing, type) { + if (!(getObjectFlags(type) & 4 /* Reference */)) return true; + if (!isTypeReferenceNode(existing)) return true; + void getTypeFromTypeReference(existing); + const symbol = getNodeLinks(existing).resolvedSymbol; + const existingTarget = symbol && getDeclaredTypeOfSymbol(symbol); + if (!existingTarget || existingTarget !== type.target) return true; + return length(existing.typeArguments) >= getMinTypeArgumentCount(type.target.typeParameters); + } + function getEnclosingDeclarationIgnoringFakeScope(enclosingDeclaration) { + while (getNodeLinks(enclosingDeclaration).fakeScopeForSignatureDeclaration) { + enclosingDeclaration = enclosingDeclaration.parent; + } + return enclosingDeclaration; + } + function serializeInferredTypeForDeclaration(symbol, context, type) { + if (type.flags & 8192 /* UniqueESSymbol */ && type.symbol === symbol && (!context.enclosingDeclaration || some(symbol.declarations, (d) => getSourceFileOfNode(d) === context.enclosingFile))) { + context.flags |= 1048576 /* AllowUniqueESSymbolType */; + } + const result = typeToTypeNodeHelper(type, context); + return result; + } + function serializeTypeForDeclaration(context, declaration, type, symbol) { + var _a; + let result; + const addUndefinedForParameter = declaration && (isParameter(declaration) || isJSDocParameterTag(declaration)) && requiresAddingImplicitUndefined(declaration, context.enclosingDeclaration); + const decl = declaration ?? symbol.valueDeclaration ?? getDeclarationWithTypeAnnotation(symbol) ?? ((_a = symbol.declarations) == null ? void 0 : _a[0]); + if (decl) { + if (isAccessor(decl)) { + result = syntacticNodeBuilder.serializeTypeOfAccessor(decl, symbol, context); + } else if (hasInferredType(decl) && !nodeIsSynthesized(decl) && !(getObjectFlags(type) & 196608 /* RequiresWidening */)) { + const restore = addSymbolTypeToContext(context, symbol, type); + result = syntacticNodeBuilder.serializeTypeOfDeclaration(decl, symbol, context); + restore(); + } + } + if (!result) { + if (addUndefinedForParameter) { + type = getOptionalType(type); + } + result = serializeInferredTypeForDeclaration(symbol, context, type); + } + return result ?? factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + function typeNodeIsEquivalentToType(annotatedDeclaration, type, typeFromTypeNode) { + if (typeFromTypeNode === type) { + return true; + } + if (!annotatedDeclaration) { + return false; + } + if ((isPropertySignature(annotatedDeclaration) || isPropertyDeclaration(annotatedDeclaration)) && annotatedDeclaration.questionToken) { + return getTypeWithFacts(type, 524288 /* NEUndefined */) === typeFromTypeNode; + } + if (isParameter(annotatedDeclaration) && hasEffectiveQuestionToken(annotatedDeclaration)) { + return getTypeWithFacts(type, 524288 /* NEUndefined */) === typeFromTypeNode; + } + return false; + } + function serializeReturnTypeForSignature(context, signature) { + const suppressAny = context.flags & 256 /* SuppressAnyReturnType */; + const restoreFlags = saveRestoreFlags(context); + if (suppressAny) context.flags &= ~256 /* SuppressAnyReturnType */; + let returnTypeNode; + const returnType = getReturnTypeOfSignature(signature); + if (!(suppressAny && isTypeAny(returnType))) { + if (signature.declaration && !nodeIsSynthesized(signature.declaration)) { + const declarationSymbol = getSymbolOfDeclaration(signature.declaration); + const restore = addSymbolTypeToContext(context, declarationSymbol, returnType); + returnTypeNode = syntacticNodeBuilder.serializeReturnTypeForSignature(signature.declaration, declarationSymbol, context); + restore(); + } + if (!returnTypeNode) { + returnTypeNode = serializeInferredReturnTypeForSignature(context, signature, returnType); + } + } + if (!returnTypeNode && !suppressAny) { + returnTypeNode = factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + restoreFlags(); + return returnTypeNode; + } + function serializeInferredReturnTypeForSignature(context, signature, returnType) { + const oldSuppressReportInferenceFallback = context.suppressReportInferenceFallback; + context.suppressReportInferenceFallback = true; + const typePredicate = getTypePredicateOfSignature(signature); + const returnTypeNode = typePredicate ? typePredicateToTypePredicateNodeHelper(context.mapper ? instantiateTypePredicate(typePredicate, context.mapper) : typePredicate, context) : typeToTypeNodeHelper(returnType, context); + context.suppressReportInferenceFallback = oldSuppressReportInferenceFallback; + return returnTypeNode; + } + function trackExistingEntityName(node, context, enclosingDeclaration = context.enclosingDeclaration) { + let introducesError = false; + const leftmost = getFirstIdentifier(node); + if (isInJSFile(node) && (isExportsIdentifier(leftmost) || isModuleExportsAccessExpression(leftmost.parent) || isQualifiedName(leftmost.parent) && isModuleIdentifier(leftmost.parent.left) && isExportsIdentifier(leftmost.parent.right))) { + introducesError = true; + return { introducesError, node }; + } + const meaning = getMeaningOfEntityNameReference(node); + let sym; + if (isThisIdentifier(leftmost)) { + sym = getSymbolOfDeclaration(getThisContainer( + leftmost, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + )); + if (isSymbolAccessible( + sym, + leftmost, + meaning, + /*shouldComputeAliasesToMakeVisible*/ + false + ).accessibility !== 0 /* Accessible */) { + introducesError = true; + context.tracker.reportInaccessibleThisError(); + } + return { introducesError, node: attachSymbolToLeftmostIdentifier(node) }; + } + sym = resolveEntityName( + leftmost, + meaning, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true + ); + if (context.enclosingDeclaration && !(sym && sym.flags & 262144 /* TypeParameter */)) { + sym = getExportSymbolOfValueSymbolIfExported(sym); + const symAtLocation = resolveEntityName( + leftmost, + meaning, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true, + context.enclosingDeclaration + ); + if ( + // Check for unusable parameters symbols + symAtLocation === unknownSymbol || // If the symbol is not found, but was not found in the original scope either we probably have an error, don't reuse the node + symAtLocation === void 0 && sym !== void 0 || // If the symbol is found both in declaration scope and in current scope then it should point to the same reference + symAtLocation && sym && !getSymbolIfSameReference(getExportSymbolOfValueSymbolIfExported(symAtLocation), sym) + ) { + if (symAtLocation !== unknownSymbol) { + context.tracker.reportInferenceFallback(node); + } + introducesError = true; + return { introducesError, node, sym }; + } else { + sym = symAtLocation; + } + } + if (sym) { + if (sym.flags & 1 /* FunctionScopedVariable */ && sym.valueDeclaration) { + if (isPartOfParameterDeclaration(sym.valueDeclaration) || isJSDocParameterTag(sym.valueDeclaration)) { + return { introducesError, node: attachSymbolToLeftmostIdentifier(node) }; + } + } + if (!(sym.flags & 262144 /* TypeParameter */) && // Type parameters are visible in the current context if they are are resolvable + !isDeclarationName(node) && isSymbolAccessible( + sym, + enclosingDeclaration, + meaning, + /*shouldComputeAliasesToMakeVisible*/ + false + ).accessibility !== 0 /* Accessible */) { + context.tracker.reportInferenceFallback(node); + introducesError = true; + } else { + context.tracker.trackSymbol(sym, enclosingDeclaration, meaning); + } + return { introducesError, node: attachSymbolToLeftmostIdentifier(node) }; + } + return { introducesError, node }; + function attachSymbolToLeftmostIdentifier(node2) { + if (node2 === leftmost) { + const type = getDeclaredTypeOfSymbol(sym); + const name = sym.flags & 262144 /* TypeParameter */ ? typeParameterToName(type, context) : factory.cloneNode(node2); + name.symbol = sym; + return setTextRange2(context, setEmitFlags(name, 16777216 /* NoAsciiEscaping */), node2); + } + const updated = visitEachChild( + node2, + (c) => attachSymbolToLeftmostIdentifier(c), + /*context*/ + void 0 + ); + if (updated !== node2) { + setTextRange2(context, updated, node2); + } + return updated; + } + } + function serializeTypeName(context, node, isTypeOf, typeArguments) { + const meaning = isTypeOf ? 111551 /* Value */ : 788968 /* Type */; + const symbol = resolveEntityName( + node, + meaning, + /*ignoreErrors*/ + true + ); + if (!symbol) return void 0; + const resolvedSymbol = symbol.flags & 2097152 /* Alias */ ? resolveAlias(symbol) : symbol; + if (isSymbolAccessible( + symbol, + context.enclosingDeclaration, + meaning, + /*shouldComputeAliasesToMakeVisible*/ + false + ).accessibility !== 0 /* Accessible */) return void 0; + return symbolToTypeNode(resolvedSymbol, context, meaning, typeArguments); + } + function canReuseTypeNode(context, existing) { + const type = getTypeFromTypeNode2( + context, + existing, + /*noMappedTypes*/ + true + ); + if (!type) { + return false; + } + if (isInJSFile(existing)) { + if (isLiteralImportTypeNode(existing)) { + void getTypeFromImportTypeNode(existing); + const nodeSymbol = getNodeLinks(existing).resolvedSymbol; + return !nodeSymbol || !// The import type resolved using jsdoc fallback logic + (!existing.isTypeOf && !(nodeSymbol.flags & 788968 /* Type */) || // The import type had type arguments autofilled by js fallback logic + !(length(existing.typeArguments) >= getMinTypeArgumentCount(getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(nodeSymbol)))); + } + } + if (isTypeReferenceNode(existing)) { + if (isConstTypeReference(existing)) return false; + const symbol = getNodeLinks(existing).resolvedSymbol; + if (!symbol) return false; + if (symbol.flags & 262144 /* TypeParameter */) { + const declaredType = getDeclaredTypeOfSymbol(symbol); + return !(context.mapper && getMappedType(declaredType, context.mapper) !== declaredType); + } + if (isInJSDoc(existing)) { + return existingTypeNodeIsNotReferenceOrIsReferenceWithCompatibleTypeArgumentCount(existing, type) && !getIntendedTypeFromJSDocTypeReference(existing) && !!(symbol.flags & 788968 /* Type */); + } + } + if (isTypeOperatorNode(existing) && existing.operator === 158 /* UniqueKeyword */ && existing.type.kind === 155 /* SymbolKeyword */) { + const effectiveEnclosingContext = context.enclosingDeclaration && getEnclosingDeclarationIgnoringFakeScope(context.enclosingDeclaration); + return !!findAncestor(existing, (n) => n === effectiveEnclosingContext); + } + return true; + } + function serializeExistingTypeNode(context, typeNode, addUndefined) { + const type = getTypeFromTypeNode2(context, typeNode); + if (addUndefined && !someType(type, (t) => !!(t.flags & 32768 /* Undefined */)) && canReuseTypeNode(context, typeNode)) { + const clone = syntacticNodeBuilder.tryReuseExistingTypeNode(context, typeNode); + if (clone) { + return factory.createUnionTypeNode([clone, factory.createKeywordTypeNode(157 /* UndefinedKeyword */)]); + } + } + return typeToTypeNodeHelper(type, context); + } + function symbolTableToDeclarationStatements(symbolTable, context) { + var _a; + const serializePropertySymbolForClass = makeSerializePropertySymbol( + factory.createPropertyDeclaration, + 174 /* MethodDeclaration */, + /*useAccessors*/ + true + ); + const serializePropertySymbolForInterfaceWorker = makeSerializePropertySymbol( + (mods, name, question, type) => factory.createPropertySignature(mods, name, question, type), + 173 /* MethodSignature */, + /*useAccessors*/ + false + ); + const enclosingDeclaration = context.enclosingDeclaration; + let results = []; + const visitedSymbols = /* @__PURE__ */ new Set(); + const deferredPrivatesStack = []; + const oldcontext = context; + context = { + ...oldcontext, + usedSymbolNames: new Set(oldcontext.usedSymbolNames), + remappedSymbolNames: /* @__PURE__ */ new Map(), + remappedSymbolReferences: new Map((_a = oldcontext.remappedSymbolReferences) == null ? void 0 : _a.entries()), + tracker: void 0 + }; + const tracker = { + ...oldcontext.tracker.inner, + trackSymbol: (sym, decl, meaning) => { + var _a2, _b; + if ((_a2 = context.remappedSymbolNames) == null ? void 0 : _a2.has(getSymbolId(sym))) return false; + const accessibleResult = isSymbolAccessible( + sym, + decl, + meaning, + /*shouldComputeAliasesToMakeVisible*/ + false + ); + if (accessibleResult.accessibility === 0 /* Accessible */) { + const chain = lookupSymbolChainWorker(sym, context, meaning); + if (!(sym.flags & 4 /* Property */)) { + const root = chain[0]; + const contextFile = getSourceFileOfNode(oldcontext.enclosingDeclaration); + if (some(root.declarations, (d) => getSourceFileOfNode(d) === contextFile)) { + includePrivateSymbol(root); + } + } + } else if ((_b = oldcontext.tracker.inner) == null ? void 0 : _b.trackSymbol) { + return oldcontext.tracker.inner.trackSymbol(sym, decl, meaning); + } + return false; + } + }; + context.tracker = new SymbolTrackerImpl(context, tracker, oldcontext.tracker.moduleResolverHost); + forEachEntry(symbolTable, (symbol, name) => { + const baseName = unescapeLeadingUnderscores(name); + void getInternalSymbolName(symbol, baseName); + }); + let addingDeclare = !context.bundled; + const exportEquals = symbolTable.get("export=" /* ExportEquals */); + if (exportEquals && symbolTable.size > 1 && exportEquals.flags & (2097152 /* Alias */ | 1536 /* Module */)) { + symbolTable = createSymbolTable(); + symbolTable.set("export=" /* ExportEquals */, exportEquals); + } + visitSymbolTable(symbolTable); + return mergeRedundantStatements(results); + function isIdentifierAndNotUndefined(node) { + return !!node && node.kind === 80 /* Identifier */; + } + function getNamesOfDeclaration(statement) { + if (isVariableStatement(statement)) { + return filter(map(statement.declarationList.declarations, getNameOfDeclaration), isIdentifierAndNotUndefined); + } + return filter([getNameOfDeclaration(statement)], isIdentifierAndNotUndefined); + } + function flattenExportAssignedNamespace(statements) { + const exportAssignment = find(statements, isExportAssignment); + const nsIndex = findIndex(statements, isModuleDeclaration); + let ns = nsIndex !== -1 ? statements[nsIndex] : void 0; + if (ns && exportAssignment && exportAssignment.isExportEquals && isIdentifier(exportAssignment.expression) && isIdentifier(ns.name) && idText(ns.name) === idText(exportAssignment.expression) && ns.body && isModuleBlock(ns.body)) { + const excessExports = filter(statements, (s) => !!(getEffectiveModifierFlags(s) & 32 /* Export */)); + const name = ns.name; + let body = ns.body; + if (length(excessExports)) { + ns = factory.updateModuleDeclaration( + ns, + ns.modifiers, + ns.name, + body = factory.updateModuleBlock( + body, + factory.createNodeArray([ + ...ns.body.statements, + factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports(map(flatMap(excessExports, (e) => getNamesOfDeclaration(e)), (id) => factory.createExportSpecifier( + /*isTypeOnly*/ + false, + /*propertyName*/ + void 0, + id + ))), + /*moduleSpecifier*/ + void 0 + ) + ]) + ) + ); + statements = [...statements.slice(0, nsIndex), ns, ...statements.slice(nsIndex + 1)]; + } + if (!find(statements, (s) => s !== ns && nodeHasName(s, name))) { + results = []; + const mixinExportFlag = !some(body.statements, (s) => hasSyntacticModifier(s, 32 /* Export */) || isExportAssignment(s) || isExportDeclaration(s)); + forEach(body.statements, (s) => { + addResult(s, mixinExportFlag ? 32 /* Export */ : 0 /* None */); + }); + statements = [...filter(statements, (s) => s !== ns && s !== exportAssignment), ...results]; + } + } + return statements; + } + function mergeExportDeclarations(statements) { + const exports2 = filter(statements, (d) => isExportDeclaration(d) && !d.moduleSpecifier && !!d.exportClause && isNamedExports(d.exportClause)); + if (length(exports2) > 1) { + const nonExports = filter(statements, (d) => !isExportDeclaration(d) || !!d.moduleSpecifier || !d.exportClause); + statements = [ + ...nonExports, + factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports(flatMap(exports2, (e) => cast(e.exportClause, isNamedExports).elements)), + /*moduleSpecifier*/ + void 0 + ) + ]; + } + const reexports = filter(statements, (d) => isExportDeclaration(d) && !!d.moduleSpecifier && !!d.exportClause && isNamedExports(d.exportClause)); + if (length(reexports) > 1) { + const groups = group(reexports, (decl) => isStringLiteral(decl.moduleSpecifier) ? ">" + decl.moduleSpecifier.text : ">"); + if (groups.length !== reexports.length) { + for (const group2 of groups) { + if (group2.length > 1) { + statements = [ + ...filter(statements, (s) => !group2.includes(s)), + factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports(flatMap(group2, (e) => cast(e.exportClause, isNamedExports).elements)), + group2[0].moduleSpecifier + ) + ]; + } + } + } + } + return statements; + } + function inlineExportModifiers(statements) { + const index = findIndex(statements, (d) => isExportDeclaration(d) && !d.moduleSpecifier && !d.attributes && !!d.exportClause && isNamedExports(d.exportClause)); + if (index >= 0) { + const exportDecl = statements[index]; + const replacements = mapDefined(exportDecl.exportClause.elements, (e) => { + if (!e.propertyName && e.name.kind !== 11 /* StringLiteral */) { + const name = e.name; + const indices = indicesOf(statements); + const associatedIndices = filter(indices, (i) => nodeHasName(statements[i], name)); + if (length(associatedIndices) && every(associatedIndices, (i) => canHaveExportModifier(statements[i]))) { + for (const index2 of associatedIndices) { + statements[index2] = addExportModifier(statements[index2]); + } + return void 0; + } + } + return e; + }); + if (!length(replacements)) { + orderedRemoveItemAt(statements, index); + } else { + statements[index] = factory.updateExportDeclaration( + exportDecl, + exportDecl.modifiers, + exportDecl.isTypeOnly, + factory.updateNamedExports( + exportDecl.exportClause, + replacements + ), + exportDecl.moduleSpecifier, + exportDecl.attributes + ); + } + } + return statements; + } + function mergeRedundantStatements(statements) { + statements = flattenExportAssignedNamespace(statements); + statements = mergeExportDeclarations(statements); + statements = inlineExportModifiers(statements); + if (enclosingDeclaration && (isSourceFile(enclosingDeclaration) && isExternalOrCommonJsModule(enclosingDeclaration) || isModuleDeclaration(enclosingDeclaration)) && (!some(statements, isExternalModuleIndicator) || !hasScopeMarker(statements) && some(statements, needsScopeMarker))) { + statements.push(createEmptyExports(factory)); + } + return statements; + } + function addExportModifier(node) { + const flags = (getEffectiveModifierFlags(node) | 32 /* Export */) & ~128 /* Ambient */; + return factory.replaceModifiers(node, flags); + } + function removeExportModifier(node) { + const flags = getEffectiveModifierFlags(node) & ~32 /* Export */; + return factory.replaceModifiers(node, flags); + } + function visitSymbolTable(symbolTable2, suppressNewPrivateContext, propertyAsAlias) { + if (!suppressNewPrivateContext) { + deferredPrivatesStack.push(/* @__PURE__ */ new Map()); + } + symbolTable2.forEach((symbol) => { + serializeSymbol( + symbol, + /*isPrivate*/ + false, + !!propertyAsAlias + ); + }); + if (!suppressNewPrivateContext) { + deferredPrivatesStack[deferredPrivatesStack.length - 1].forEach((symbol) => { + serializeSymbol( + symbol, + /*isPrivate*/ + true, + !!propertyAsAlias + ); + }); + deferredPrivatesStack.pop(); + } + } + function serializeSymbol(symbol, isPrivate, propertyAsAlias) { + void getPropertiesOfType(getTypeOfSymbol(symbol)); + const visitedSym = getMergedSymbol(symbol); + if (visitedSymbols.has(getSymbolId(visitedSym))) { + return; + } + visitedSymbols.add(getSymbolId(visitedSym)); + const skipMembershipCheck = !isPrivate; + if (skipMembershipCheck || !!length(symbol.declarations) && some(symbol.declarations, (d) => !!findAncestor(d, (n) => n === enclosingDeclaration))) { + const scopeCleanup = cloneNodeBuilderContext(context); + context.tracker.pushErrorFallbackNode(find(symbol.declarations, (d) => getSourceFileOfNode(d) === context.enclosingFile)); + serializeSymbolWorker(symbol, isPrivate, propertyAsAlias); + context.tracker.popErrorFallbackNode(); + scopeCleanup(); + } + } + function serializeSymbolWorker(symbol, isPrivate, propertyAsAlias, escapedSymbolName = symbol.escapedName) { + var _a2, _b, _c, _d, _e, _f; + const symbolName2 = unescapeLeadingUnderscores(escapedSymbolName); + const isDefault = escapedSymbolName === "default" /* Default */; + if (isPrivate && !(context.flags & 131072 /* AllowAnonymousIdentifier */) && isStringANonContextualKeyword(symbolName2) && !isDefault) { + context.encounteredError = true; + return; + } + let needsPostExportDefault = isDefault && !!(symbol.flags & -113 /* ExportDoesNotSupportDefaultModifier */ || symbol.flags & 16 /* Function */ && length(getPropertiesOfType(getTypeOfSymbol(symbol)))) && !(symbol.flags & 2097152 /* Alias */); + let needsExportDeclaration = !needsPostExportDefault && !isPrivate && isStringANonContextualKeyword(symbolName2) && !isDefault; + if (needsPostExportDefault || needsExportDeclaration) { + isPrivate = true; + } + const modifierFlags = (!isPrivate ? 32 /* Export */ : 0) | (isDefault && !needsPostExportDefault ? 2048 /* Default */ : 0); + const isConstMergedWithNS = symbol.flags & 1536 /* Module */ && symbol.flags & (2 /* BlockScopedVariable */ | 1 /* FunctionScopedVariable */ | 4 /* Property */) && escapedSymbolName !== "export=" /* ExportEquals */; + const isConstMergedWithNSPrintableAsSignatureMerge = isConstMergedWithNS && isTypeRepresentableAsFunctionNamespaceMerge(getTypeOfSymbol(symbol), symbol); + if (symbol.flags & (16 /* Function */ | 8192 /* Method */) || isConstMergedWithNSPrintableAsSignatureMerge) { + serializeAsFunctionNamespaceMerge(getTypeOfSymbol(symbol), symbol, getInternalSymbolName(symbol, symbolName2), modifierFlags); + } + if (symbol.flags & 524288 /* TypeAlias */) { + serializeTypeAlias(symbol, symbolName2, modifierFlags); + } + if (symbol.flags & (2 /* BlockScopedVariable */ | 1 /* FunctionScopedVariable */ | 4 /* Property */ | 98304 /* Accessor */) && escapedSymbolName !== "export=" /* ExportEquals */ && !(symbol.flags & 4194304 /* Prototype */) && !(symbol.flags & 32 /* Class */) && !(symbol.flags & 8192 /* Method */) && !isConstMergedWithNSPrintableAsSignatureMerge) { + if (propertyAsAlias) { + const createdExport = serializeMaybeAliasAssignment(symbol); + if (createdExport) { + needsExportDeclaration = false; + needsPostExportDefault = false; + } + } else { + const type = getTypeOfSymbol(symbol); + const localName = getInternalSymbolName(symbol, symbolName2); + if (type.symbol && type.symbol !== symbol && type.symbol.flags & 16 /* Function */ && some(type.symbol.declarations, isFunctionExpressionOrArrowFunction) && (((_a2 = type.symbol.members) == null ? void 0 : _a2.size) || ((_b = type.symbol.exports) == null ? void 0 : _b.size))) { + if (!context.remappedSymbolReferences) { + context.remappedSymbolReferences = /* @__PURE__ */ new Map(); + } + context.remappedSymbolReferences.set(getSymbolId(type.symbol), symbol); + serializeSymbolWorker(type.symbol, isPrivate, propertyAsAlias, escapedSymbolName); + context.remappedSymbolReferences.delete(getSymbolId(type.symbol)); + } else if (!(symbol.flags & 16 /* Function */) && isTypeRepresentableAsFunctionNamespaceMerge(type, symbol)) { + serializeAsFunctionNamespaceMerge(type, symbol, localName, modifierFlags); + } else { + const flags = !(symbol.flags & 2 /* BlockScopedVariable */) ? ((_c = symbol.parent) == null ? void 0 : _c.valueDeclaration) && isSourceFile((_d = symbol.parent) == null ? void 0 : _d.valueDeclaration) ? 2 /* Const */ : void 0 : isConstantVariable(symbol) ? 2 /* Const */ : 1 /* Let */; + const name = needsPostExportDefault || !(symbol.flags & 4 /* Property */) ? localName : getUnusedName(localName, symbol); + let textRange = symbol.declarations && find(symbol.declarations, (d) => isVariableDeclaration(d)); + if (textRange && isVariableDeclarationList(textRange.parent) && textRange.parent.declarations.length === 1) { + textRange = textRange.parent.parent; + } + const propertyAccessRequire = (_e = symbol.declarations) == null ? void 0 : _e.find(isPropertyAccessExpression); + if (propertyAccessRequire && isBinaryExpression(propertyAccessRequire.parent) && isIdentifier(propertyAccessRequire.parent.right) && ((_f = type.symbol) == null ? void 0 : _f.valueDeclaration) && isSourceFile(type.symbol.valueDeclaration)) { + const alias = localName === propertyAccessRequire.parent.right.escapedText ? void 0 : propertyAccessRequire.parent.right; + addResult( + factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports([factory.createExportSpecifier( + /*isTypeOnly*/ + false, + alias, + localName + )]) + ), + 0 /* None */ + ); + context.tracker.trackSymbol(type.symbol, context.enclosingDeclaration, 111551 /* Value */); + } else { + const statement = setTextRange2( + context, + factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList([ + factory.createVariableDeclaration( + name, + /*exclamationToken*/ + void 0, + serializeTypeForDeclaration( + context, + /*declaration*/ + void 0, + type, + symbol + ) + ) + ], flags) + ), + textRange + ); + addResult(statement, name !== localName ? modifierFlags & ~32 /* Export */ : modifierFlags); + if (name !== localName && !isPrivate) { + addResult( + factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports([factory.createExportSpecifier( + /*isTypeOnly*/ + false, + name, + localName + )]) + ), + 0 /* None */ + ); + needsExportDeclaration = false; + needsPostExportDefault = false; + } + } + } + } + } + if (symbol.flags & 384 /* Enum */) { + serializeEnum(symbol, symbolName2, modifierFlags); + } + if (symbol.flags & 32 /* Class */) { + if (symbol.flags & 4 /* Property */ && symbol.valueDeclaration && isBinaryExpression(symbol.valueDeclaration.parent) && isClassExpression(symbol.valueDeclaration.parent.right)) { + serializeAsAlias(symbol, getInternalSymbolName(symbol, symbolName2), modifierFlags); + } else { + serializeAsClass(symbol, getInternalSymbolName(symbol, symbolName2), modifierFlags); + } + } + if (symbol.flags & (512 /* ValueModule */ | 1024 /* NamespaceModule */) && (!isConstMergedWithNS || isTypeOnlyNamespace(symbol)) || isConstMergedWithNSPrintableAsSignatureMerge) { + serializeModule(symbol, symbolName2, modifierFlags); + } + if (symbol.flags & 64 /* Interface */ && !(symbol.flags & 32 /* Class */)) { + serializeInterface(symbol, symbolName2, modifierFlags); + } + if (symbol.flags & 2097152 /* Alias */) { + serializeAsAlias(symbol, getInternalSymbolName(symbol, symbolName2), modifierFlags); + } + if (symbol.flags & 4 /* Property */ && symbol.escapedName === "export=" /* ExportEquals */) { + serializeMaybeAliasAssignment(symbol); + } + if (symbol.flags & 8388608 /* ExportStar */) { + if (symbol.declarations) { + for (const node of symbol.declarations) { + const resolvedModule = resolveExternalModuleName(node, node.moduleSpecifier); + if (!resolvedModule) continue; + addResult(factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + node.isTypeOnly, + /*exportClause*/ + void 0, + factory.createStringLiteral(getSpecifierForModuleSymbol(resolvedModule, context)) + ), 0 /* None */); + } + } + } + if (needsPostExportDefault) { + addResult(factory.createExportAssignment( + /*modifiers*/ + void 0, + /*isExportEquals*/ + false, + factory.createIdentifier(getInternalSymbolName(symbol, symbolName2)) + ), 0 /* None */); + } else if (needsExportDeclaration) { + addResult( + factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports([factory.createExportSpecifier( + /*isTypeOnly*/ + false, + getInternalSymbolName(symbol, symbolName2), + symbolName2 + )]) + ), + 0 /* None */ + ); + } + } + function includePrivateSymbol(symbol) { + if (some(symbol.declarations, isPartOfParameterDeclaration)) return; + Debug.assertIsDefined(deferredPrivatesStack[deferredPrivatesStack.length - 1]); + getUnusedName(unescapeLeadingUnderscores(symbol.escapedName), symbol); + const isExternalImportAlias = !!(symbol.flags & 2097152 /* Alias */) && !some(symbol.declarations, (d) => !!findAncestor(d, isExportDeclaration) || isNamespaceExport(d) || isImportEqualsDeclaration(d) && !isExternalModuleReference(d.moduleReference)); + deferredPrivatesStack[isExternalImportAlias ? 0 : deferredPrivatesStack.length - 1].set(getSymbolId(symbol), symbol); + } + function isExportingScope(enclosingDeclaration2) { + return isSourceFile(enclosingDeclaration2) && (isExternalOrCommonJsModule(enclosingDeclaration2) || isJsonSourceFile(enclosingDeclaration2)) || isAmbientModule(enclosingDeclaration2) && !isGlobalScopeAugmentation(enclosingDeclaration2); + } + function addResult(node, additionalModifierFlags) { + if (canHaveModifiers(node)) { + let newModifierFlags = 0 /* None */; + const enclosingDeclaration2 = context.enclosingDeclaration && (isJSDocTypeAlias(context.enclosingDeclaration) ? getSourceFileOfNode(context.enclosingDeclaration) : context.enclosingDeclaration); + if (additionalModifierFlags & 32 /* Export */ && enclosingDeclaration2 && (isExportingScope(enclosingDeclaration2) || isModuleDeclaration(enclosingDeclaration2)) && canHaveExportModifier(node)) { + newModifierFlags |= 32 /* Export */; + } + if (addingDeclare && !(newModifierFlags & 32 /* Export */) && (!enclosingDeclaration2 || !(enclosingDeclaration2.flags & 33554432 /* Ambient */)) && (isEnumDeclaration(node) || isVariableStatement(node) || isFunctionDeclaration(node) || isClassDeclaration(node) || isModuleDeclaration(node))) { + newModifierFlags |= 128 /* Ambient */; + } + if (additionalModifierFlags & 2048 /* Default */ && (isClassDeclaration(node) || isInterfaceDeclaration(node) || isFunctionDeclaration(node))) { + newModifierFlags |= 2048 /* Default */; + } + if (newModifierFlags) { + node = factory.replaceModifiers(node, newModifierFlags | getEffectiveModifierFlags(node)); + } + } + results.push(node); + } + function serializeTypeAlias(symbol, symbolName2, modifierFlags) { + var _a2; + const aliasType = getDeclaredTypeOfTypeAlias(symbol); + const typeParams = getSymbolLinks(symbol).typeParameters; + const typeParamDecls = map(typeParams, (p) => typeParameterToDeclaration(p, context)); + const jsdocAliasDecl = (_a2 = symbol.declarations) == null ? void 0 : _a2.find(isJSDocTypeAlias); + const commentText = getTextOfJSDocComment(jsdocAliasDecl ? jsdocAliasDecl.comment || jsdocAliasDecl.parent.comment : void 0); + const restoreFlags = saveRestoreFlags(context); + context.flags |= 8388608 /* InTypeAlias */; + const oldEnclosingDecl = context.enclosingDeclaration; + context.enclosingDeclaration = jsdocAliasDecl; + const typeNode = jsdocAliasDecl && jsdocAliasDecl.typeExpression && isJSDocTypeExpression(jsdocAliasDecl.typeExpression) && syntacticNodeBuilder.tryReuseExistingTypeNode(context, jsdocAliasDecl.typeExpression.type) || typeToTypeNodeHelper(aliasType, context); + addResult( + setSyntheticLeadingComments( + factory.createTypeAliasDeclaration( + /*modifiers*/ + void 0, + getInternalSymbolName(symbol, symbolName2), + typeParamDecls, + typeNode + ), + !commentText ? [] : [{ kind: 3 /* MultiLineCommentTrivia */, text: "*\n * " + commentText.replace(/\n/g, "\n * ") + "\n ", pos: -1, end: -1, hasTrailingNewLine: true }] + ), + modifierFlags + ); + restoreFlags(); + context.enclosingDeclaration = oldEnclosingDecl; + } + function serializeInterface(symbol, symbolName2, modifierFlags) { + const interfaceType = getDeclaredTypeOfClassOrInterface(symbol); + const localParams = getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol); + const typeParamDecls = map(localParams, (p) => typeParameterToDeclaration(p, context)); + const baseTypes = getBaseTypes(interfaceType); + const baseType = length(baseTypes) ? getIntersectionType(baseTypes) : void 0; + const members = flatMap(getPropertiesOfType(interfaceType), (p) => serializePropertySymbolForInterface(p, baseType)); + const callSignatures = serializeSignatures(0 /* Call */, interfaceType, baseType, 179 /* CallSignature */); + const constructSignatures = serializeSignatures(1 /* Construct */, interfaceType, baseType, 180 /* ConstructSignature */); + const indexSignatures = serializeIndexSignatures(interfaceType, baseType); + const heritageClauses = !length(baseTypes) ? void 0 : [factory.createHeritageClause(96 /* ExtendsKeyword */, mapDefined(baseTypes, (b) => trySerializeAsTypeReference(b, 111551 /* Value */)))]; + addResult( + factory.createInterfaceDeclaration( + /*modifiers*/ + void 0, + getInternalSymbolName(symbol, symbolName2), + typeParamDecls, + heritageClauses, + [...indexSignatures, ...constructSignatures, ...callSignatures, ...members] + ), + modifierFlags + ); + } + function getNamespaceMembersForSerialization(symbol) { + let exports2 = arrayFrom(getExportsOfSymbol(symbol).values()); + const merged = getMergedSymbol(symbol); + if (merged !== symbol) { + const membersSet = new Set(exports2); + for (const exported of getExportsOfSymbol(merged).values()) { + if (!(getSymbolFlags(resolveSymbol(exported)) & 111551 /* Value */)) { + membersSet.add(exported); + } + } + exports2 = arrayFrom(membersSet); + } + return filter(exports2, (m) => isNamespaceMember(m) && isIdentifierText(m.escapedName, 99 /* ESNext */)); + } + function isTypeOnlyNamespace(symbol) { + return every(getNamespaceMembersForSerialization(symbol), (m) => !(getSymbolFlags(resolveSymbol(m)) & 111551 /* Value */)); + } + function serializeModule(symbol, symbolName2, modifierFlags) { + const members = getNamespaceMembersForSerialization(symbol); + const locationMap = arrayToMultiMap(members, (m) => m.parent && m.parent === symbol ? "real" : "merged"); + const realMembers = locationMap.get("real") || emptyArray; + const mergedMembers = locationMap.get("merged") || emptyArray; + if (length(realMembers)) { + const localName = getInternalSymbolName(symbol, symbolName2); + serializeAsNamespaceDeclaration(realMembers, localName, modifierFlags, !!(symbol.flags & (16 /* Function */ | 67108864 /* Assignment */))); + } + if (length(mergedMembers)) { + const containingFile = getSourceFileOfNode(context.enclosingDeclaration); + const localName = getInternalSymbolName(symbol, symbolName2); + const nsBody = factory.createModuleBlock([factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports(mapDefined(filter(mergedMembers, (n) => n.escapedName !== "export=" /* ExportEquals */), (s) => { + var _a2, _b; + const name = unescapeLeadingUnderscores(s.escapedName); + const localName2 = getInternalSymbolName(s, name); + const aliasDecl = s.declarations && getDeclarationOfAliasSymbol(s); + if (containingFile && (aliasDecl ? containingFile !== getSourceFileOfNode(aliasDecl) : !some(s.declarations, (d) => getSourceFileOfNode(d) === containingFile))) { + (_b = (_a2 = context.tracker) == null ? void 0 : _a2.reportNonlocalAugmentation) == null ? void 0 : _b.call(_a2, containingFile, symbol, s); + return void 0; + } + const target = aliasDecl && getTargetOfAliasDeclaration( + aliasDecl, + /*dontRecursivelyResolve*/ + true + ); + includePrivateSymbol(target || s); + const targetName = target ? getInternalSymbolName(target, unescapeLeadingUnderscores(target.escapedName)) : localName2; + return factory.createExportSpecifier( + /*isTypeOnly*/ + false, + name === targetName ? void 0 : targetName, + name + ); + })) + )]); + addResult( + factory.createModuleDeclaration( + /*modifiers*/ + void 0, + factory.createIdentifier(localName), + nsBody, + 32 /* Namespace */ + ), + 0 /* None */ + ); + } + } + function serializeEnum(symbol, symbolName2, modifierFlags) { + addResult( + factory.createEnumDeclaration( + factory.createModifiersFromModifierFlags(isConstEnumSymbol(symbol) ? 4096 /* Const */ : 0), + getInternalSymbolName(symbol, symbolName2), + map(filter(getPropertiesOfType(getTypeOfSymbol(symbol)), (p) => !!(p.flags & 8 /* EnumMember */)), (p) => { + const initializedValue = p.declarations && p.declarations[0] && isEnumMember(p.declarations[0]) ? getConstantValue2(p.declarations[0]) : void 0; + return factory.createEnumMember( + unescapeLeadingUnderscores(p.escapedName), + initializedValue === void 0 ? void 0 : typeof initializedValue === "string" ? factory.createStringLiteral(initializedValue) : factory.createNumericLiteral(initializedValue) + ); + }) + ), + modifierFlags + ); + } + function serializeAsFunctionNamespaceMerge(type, symbol, localName, modifierFlags) { + const signatures = getSignaturesOfType(type, 0 /* Call */); + for (const sig of signatures) { + const decl = signatureToSignatureDeclarationHelper(sig, 262 /* FunctionDeclaration */, context, { name: factory.createIdentifier(localName) }); + addResult(setTextRange2(context, decl, getSignatureTextRangeLocation(sig)), modifierFlags); + } + if (!(symbol.flags & (512 /* ValueModule */ | 1024 /* NamespaceModule */) && !!symbol.exports && !!symbol.exports.size)) { + const props = filter(getPropertiesOfType(type), isNamespaceMember); + serializeAsNamespaceDeclaration( + props, + localName, + modifierFlags, + /*suppressNewPrivateContext*/ + true + ); + } + } + function getSignatureTextRangeLocation(signature) { + if (signature.declaration && signature.declaration.parent) { + if (isBinaryExpression(signature.declaration.parent) && getAssignmentDeclarationKind(signature.declaration.parent) === 5 /* Property */) { + return signature.declaration.parent; + } + if (isVariableDeclaration(signature.declaration.parent) && signature.declaration.parent.parent) { + return signature.declaration.parent.parent; + } + } + return signature.declaration; + } + function serializeAsNamespaceDeclaration(props, localName, modifierFlags, suppressNewPrivateContext) { + if (length(props)) { + const localVsRemoteMap = arrayToMultiMap(props, (p) => !length(p.declarations) || some(p.declarations, (d) => getSourceFileOfNode(d) === getSourceFileOfNode(context.enclosingDeclaration)) ? "local" : "remote"); + const localProps = localVsRemoteMap.get("local") || emptyArray; + let fakespace = parseNodeFactory.createModuleDeclaration( + /*modifiers*/ + void 0, + factory.createIdentifier(localName), + factory.createModuleBlock([]), + 32 /* Namespace */ + ); + setParent(fakespace, enclosingDeclaration); + fakespace.locals = createSymbolTable(props); + fakespace.symbol = props[0].parent; + const oldResults = results; + results = []; + const oldAddingDeclare = addingDeclare; + addingDeclare = false; + const subcontext = { ...context, enclosingDeclaration: fakespace }; + const oldContext = context; + context = subcontext; + visitSymbolTable( + createSymbolTable(localProps), + suppressNewPrivateContext, + /*propertyAsAlias*/ + true + ); + context = oldContext; + addingDeclare = oldAddingDeclare; + const declarations = results; + results = oldResults; + const defaultReplaced = map(declarations, (d) => isExportAssignment(d) && !d.isExportEquals && isIdentifier(d.expression) ? factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports([factory.createExportSpecifier( + /*isTypeOnly*/ + false, + d.expression, + factory.createIdentifier("default" /* Default */) + )]) + ) : d); + const exportModifierStripped = every(defaultReplaced, (d) => hasSyntacticModifier(d, 32 /* Export */)) ? map(defaultReplaced, removeExportModifier) : defaultReplaced; + fakespace = factory.updateModuleDeclaration( + fakespace, + fakespace.modifiers, + fakespace.name, + factory.createModuleBlock(exportModifierStripped) + ); + addResult(fakespace, modifierFlags); + } + } + function isNamespaceMember(p) { + return !!(p.flags & (788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */)) || !(p.flags & 4194304 /* Prototype */ || p.escapedName === "prototype" || p.valueDeclaration && isStatic(p.valueDeclaration) && isClassLike(p.valueDeclaration.parent)); + } + function sanitizeJSDocImplements(clauses) { + const result = mapDefined(clauses, (e) => { + const oldEnclosing = context.enclosingDeclaration; + context.enclosingDeclaration = e; + let expr = e.expression; + if (isEntityNameExpression(expr)) { + if (isIdentifier(expr) && idText(expr) === "") { + return cleanup( + /*result*/ + void 0 + ); + } + let introducesError; + ({ introducesError, node: expr } = trackExistingEntityName(expr, context)); + if (introducesError) { + return cleanup( + /*result*/ + void 0 + ); + } + } + return cleanup(factory.createExpressionWithTypeArguments( + expr, + map(e.typeArguments, (a) => syntacticNodeBuilder.tryReuseExistingTypeNode(context, a) || typeToTypeNodeHelper(getTypeFromTypeNode2(context, a), context)) + )); + function cleanup(result2) { + context.enclosingDeclaration = oldEnclosing; + return result2; + } + }); + if (result.length === clauses.length) { + return result; + } + return void 0; + } + function serializeAsClass(symbol, localName, modifierFlags) { + var _a2, _b; + const originalDecl = (_a2 = symbol.declarations) == null ? void 0 : _a2.find(isClassLike); + const oldEnclosing = context.enclosingDeclaration; + context.enclosingDeclaration = originalDecl || oldEnclosing; + const localParams = getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol); + const typeParamDecls = map(localParams, (p) => typeParameterToDeclaration(p, context)); + const classType = getTypeWithThisArgument(getDeclaredTypeOfClassOrInterface(symbol)); + const baseTypes = getBaseTypes(classType); + const originalImplements = originalDecl && getEffectiveImplementsTypeNodes(originalDecl); + const implementsExpressions = originalImplements && sanitizeJSDocImplements(originalImplements) || mapDefined(getImplementsTypes(classType), serializeImplementedType); + const staticType = getTypeOfSymbol(symbol); + const isClass = !!((_b = staticType.symbol) == null ? void 0 : _b.valueDeclaration) && isClassLike(staticType.symbol.valueDeclaration); + const staticBaseType = isClass ? getBaseConstructorTypeOfClass(staticType) : anyType; + const heritageClauses = [ + ...!length(baseTypes) ? [] : [factory.createHeritageClause(96 /* ExtendsKeyword */, map(baseTypes, (b) => serializeBaseType(b, staticBaseType, localName)))], + ...!length(implementsExpressions) ? [] : [factory.createHeritageClause(119 /* ImplementsKeyword */, implementsExpressions)] + ]; + const symbolProps = getNonInheritedProperties(classType, baseTypes, getPropertiesOfType(classType)); + const publicSymbolProps = filter(symbolProps, (s) => { + const valueDecl = s.valueDeclaration; + return !!valueDecl && !(isNamedDeclaration(valueDecl) && isPrivateIdentifier(valueDecl.name)); + }); + const hasPrivateIdentifier = some(symbolProps, (s) => { + const valueDecl = s.valueDeclaration; + return !!valueDecl && isNamedDeclaration(valueDecl) && isPrivateIdentifier(valueDecl.name); + }); + const privateProperties = hasPrivateIdentifier ? [factory.createPropertyDeclaration( + /*modifiers*/ + void 0, + factory.createPrivateIdentifier("#private"), + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + )] : emptyArray; + const publicProperties = flatMap(publicSymbolProps, (p) => serializePropertySymbolForClass( + p, + /*isStatic*/ + false, + baseTypes[0] + )); + const staticMembers = flatMap( + filter(getPropertiesOfType(staticType), (p) => !(p.flags & 4194304 /* Prototype */) && p.escapedName !== "prototype" && !isNamespaceMember(p)), + (p) => serializePropertySymbolForClass( + p, + /*isStatic*/ + true, + staticBaseType + ) + ); + const isNonConstructableClassLikeInJsFile = !isClass && !!symbol.valueDeclaration && isInJSFile(symbol.valueDeclaration) && !some(getSignaturesOfType(staticType, 1 /* Construct */)); + const constructors = isNonConstructableClassLikeInJsFile ? [factory.createConstructorDeclaration( + factory.createModifiersFromModifierFlags(2 /* Private */), + [], + /*body*/ + void 0 + )] : serializeSignatures(1 /* Construct */, staticType, staticBaseType, 176 /* Constructor */); + const indexSignatures = serializeIndexSignatures(classType, baseTypes[0]); + context.enclosingDeclaration = oldEnclosing; + addResult( + setTextRange2( + context, + factory.createClassDeclaration( + /*modifiers*/ + void 0, + localName, + typeParamDecls, + heritageClauses, + [...indexSignatures, ...staticMembers, ...constructors, ...publicProperties, ...privateProperties] + ), + symbol.declarations && filter(symbol.declarations, (d) => isClassDeclaration(d) || isClassExpression(d))[0] + ), + modifierFlags + ); + } + function getSomeTargetNameFromDeclarations(declarations) { + return firstDefined(declarations, (d) => { + if (isImportSpecifier(d) || isExportSpecifier(d)) { + return moduleExportNameTextUnescaped(d.propertyName || d.name); + } + if (isBinaryExpression(d) || isExportAssignment(d)) { + const expression = isExportAssignment(d) ? d.expression : d.right; + if (isPropertyAccessExpression(expression)) { + return idText(expression.name); + } + } + if (isAliasSymbolDeclaration(d)) { + const name = getNameOfDeclaration(d); + if (name && isIdentifier(name)) { + return idText(name); + } + } + return void 0; + }); + } + function serializeAsAlias(symbol, localName, modifierFlags) { + var _a2, _b, _c, _d, _e; + const node = getDeclarationOfAliasSymbol(symbol); + if (!node) return Debug.fail(); + const target = getMergedSymbol(getTargetOfAliasDeclaration( + node, + /*dontRecursivelyResolve*/ + true + )); + if (!target) { + return; + } + let verbatimTargetName = isShorthandAmbientModuleSymbol(target) && getSomeTargetNameFromDeclarations(symbol.declarations) || unescapeLeadingUnderscores(target.escapedName); + if (verbatimTargetName === "export=" /* ExportEquals */ && allowSyntheticDefaultImports) { + verbatimTargetName = "default" /* Default */; + } + const targetName = getInternalSymbolName(target, verbatimTargetName); + includePrivateSymbol(target); + switch (node.kind) { + case 208 /* BindingElement */: + if (((_b = (_a2 = node.parent) == null ? void 0 : _a2.parent) == null ? void 0 : _b.kind) === 260 /* VariableDeclaration */) { + const specifier2 = getSpecifierForModuleSymbol(target.parent || target, context); + const { propertyName } = node; + addResult( + factory.createImportDeclaration( + /*modifiers*/ + void 0, + factory.createImportClause( + /*isTypeOnly*/ + false, + /*name*/ + void 0, + factory.createNamedImports([factory.createImportSpecifier( + /*isTypeOnly*/ + false, + propertyName && isIdentifier(propertyName) ? factory.createIdentifier(idText(propertyName)) : void 0, + factory.createIdentifier(localName) + )]) + ), + factory.createStringLiteral(specifier2), + /*attributes*/ + void 0 + ), + 0 /* None */ + ); + break; + } + Debug.failBadSyntaxKind(((_c = node.parent) == null ? void 0 : _c.parent) || node, "Unhandled binding element grandparent kind in declaration serialization"); + break; + case 304 /* ShorthandPropertyAssignment */: + if (((_e = (_d = node.parent) == null ? void 0 : _d.parent) == null ? void 0 : _e.kind) === 226 /* BinaryExpression */) { + serializeExportSpecifier( + unescapeLeadingUnderscores(symbol.escapedName), + targetName + ); + } + break; + case 260 /* VariableDeclaration */: + if (isPropertyAccessExpression(node.initializer)) { + const initializer = node.initializer; + const uniqueName = factory.createUniqueName(localName); + const specifier2 = getSpecifierForModuleSymbol(target.parent || target, context); + addResult( + factory.createImportEqualsDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + uniqueName, + factory.createExternalModuleReference(factory.createStringLiteral(specifier2)) + ), + 0 /* None */ + ); + addResult( + factory.createImportEqualsDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createIdentifier(localName), + factory.createQualifiedName(uniqueName, initializer.name) + ), + modifierFlags + ); + break; + } + // else fall through and treat commonjs require just like import= + case 271 /* ImportEqualsDeclaration */: + if (target.escapedName === "export=" /* ExportEquals */ && some(target.declarations, (d) => isSourceFile(d) && isJsonSourceFile(d))) { + serializeMaybeAliasAssignment(symbol); + break; + } + const isLocalImport = !(target.flags & 512 /* ValueModule */) && !isVariableDeclaration(node); + addResult( + factory.createImportEqualsDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createIdentifier(localName), + isLocalImport ? symbolToName( + target, + context, + -1 /* All */, + /*expectsIdentifier*/ + false + ) : factory.createExternalModuleReference(factory.createStringLiteral(getSpecifierForModuleSymbol(target, context))) + ), + isLocalImport ? modifierFlags : 0 /* None */ + ); + break; + case 270 /* NamespaceExportDeclaration */: + addResult(factory.createNamespaceExportDeclaration(idText(node.name)), 0 /* None */); + break; + case 273 /* ImportClause */: { + const generatedSpecifier = getSpecifierForModuleSymbol(target.parent || target, context); + const specifier2 = context.bundled ? factory.createStringLiteral(generatedSpecifier) : node.parent.moduleSpecifier; + const attributes = isImportDeclaration(node.parent) ? node.parent.attributes : void 0; + const isTypeOnly = isJSDocImportTag(node.parent); + addResult( + factory.createImportDeclaration( + /*modifiers*/ + void 0, + factory.createImportClause( + isTypeOnly, + factory.createIdentifier(localName), + /*namedBindings*/ + void 0 + ), + specifier2, + attributes + ), + 0 /* None */ + ); + break; + } + case 274 /* NamespaceImport */: { + const generatedSpecifier = getSpecifierForModuleSymbol(target.parent || target, context); + const specifier2 = context.bundled ? factory.createStringLiteral(generatedSpecifier) : node.parent.parent.moduleSpecifier; + const isTypeOnly = isJSDocImportTag(node.parent.parent); + addResult( + factory.createImportDeclaration( + /*modifiers*/ + void 0, + factory.createImportClause( + isTypeOnly, + /*name*/ + void 0, + factory.createNamespaceImport(factory.createIdentifier(localName)) + ), + specifier2, + node.parent.attributes + ), + 0 /* None */ + ); + break; + } + case 280 /* NamespaceExport */: + addResult( + factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamespaceExport(factory.createIdentifier(localName)), + factory.createStringLiteral(getSpecifierForModuleSymbol(target, context)) + ), + 0 /* None */ + ); + break; + case 276 /* ImportSpecifier */: { + const generatedSpecifier = getSpecifierForModuleSymbol(target.parent || target, context); + const specifier2 = context.bundled ? factory.createStringLiteral(generatedSpecifier) : node.parent.parent.parent.moduleSpecifier; + const isTypeOnly = isJSDocImportTag(node.parent.parent.parent); + addResult( + factory.createImportDeclaration( + /*modifiers*/ + void 0, + factory.createImportClause( + isTypeOnly, + /*name*/ + void 0, + factory.createNamedImports([ + factory.createImportSpecifier( + /*isTypeOnly*/ + false, + localName !== verbatimTargetName ? factory.createIdentifier(verbatimTargetName) : void 0, + factory.createIdentifier(localName) + ) + ]) + ), + specifier2, + node.parent.parent.parent.attributes + ), + 0 /* None */ + ); + break; + } + case 281 /* ExportSpecifier */: + const specifier = node.parent.parent.moduleSpecifier; + if (specifier) { + const propertyName = node.propertyName; + if (propertyName && moduleExportNameIsDefault(propertyName)) { + verbatimTargetName = "default" /* Default */; + } + } + serializeExportSpecifier( + unescapeLeadingUnderscores(symbol.escapedName), + specifier ? verbatimTargetName : targetName, + specifier && isStringLiteralLike(specifier) ? factory.createStringLiteral(specifier.text) : void 0 + ); + break; + case 277 /* ExportAssignment */: + serializeMaybeAliasAssignment(symbol); + break; + case 226 /* BinaryExpression */: + case 211 /* PropertyAccessExpression */: + case 212 /* ElementAccessExpression */: + if (symbol.escapedName === "default" /* Default */ || symbol.escapedName === "export=" /* ExportEquals */) { + serializeMaybeAliasAssignment(symbol); + } else { + serializeExportSpecifier(localName, targetName); + } + break; + default: + return Debug.failBadSyntaxKind(node, "Unhandled alias declaration kind in symbol serializer!"); + } + } + function serializeExportSpecifier(localName, targetName, specifier) { + addResult( + factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports([factory.createExportSpecifier( + /*isTypeOnly*/ + false, + localName !== targetName ? targetName : void 0, + localName + )]), + specifier + ), + 0 /* None */ + ); + } + function serializeMaybeAliasAssignment(symbol) { + var _a2; + if (symbol.flags & 4194304 /* Prototype */) { + return false; + } + const name = unescapeLeadingUnderscores(symbol.escapedName); + const isExportEquals = name === "export=" /* ExportEquals */; + const isDefault = name === "default" /* Default */; + const isExportAssignmentCompatibleSymbolName = isExportEquals || isDefault; + const aliasDecl = symbol.declarations && getDeclarationOfAliasSymbol(symbol); + const target = aliasDecl && getTargetOfAliasDeclaration( + aliasDecl, + /*dontRecursivelyResolve*/ + true + ); + if (target && length(target.declarations) && some(target.declarations, (d) => getSourceFileOfNode(d) === getSourceFileOfNode(enclosingDeclaration))) { + const expr = aliasDecl && (isExportAssignment(aliasDecl) || isBinaryExpression(aliasDecl) ? getExportAssignmentExpression(aliasDecl) : getPropertyAssignmentAliasLikeExpression(aliasDecl)); + const first2 = expr && isEntityNameExpression(expr) ? getFirstNonModuleExportsIdentifier(expr) : void 0; + const referenced = first2 && resolveEntityName( + first2, + -1 /* All */, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true, + enclosingDeclaration + ); + if (referenced || target) { + includePrivateSymbol(referenced || target); + } + const prevDisableTrackSymbol = context.tracker.disableTrackSymbol; + context.tracker.disableTrackSymbol = true; + if (isExportAssignmentCompatibleSymbolName) { + results.push(factory.createExportAssignment( + /*modifiers*/ + void 0, + isExportEquals, + symbolToExpression(target, context, -1 /* All */) + )); + } else { + if (first2 === expr && first2) { + serializeExportSpecifier(name, idText(first2)); + } else if (expr && isClassExpression(expr)) { + serializeExportSpecifier(name, getInternalSymbolName(target, symbolName(target))); + } else { + const varName = getUnusedName(name, symbol); + addResult( + factory.createImportEqualsDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createIdentifier(varName), + symbolToName( + target, + context, + -1 /* All */, + /*expectsIdentifier*/ + false + ) + ), + 0 /* None */ + ); + serializeExportSpecifier(name, varName); + } + } + context.tracker.disableTrackSymbol = prevDisableTrackSymbol; + return true; + } else { + const varName = getUnusedName(name, symbol); + const typeToSerialize = getWidenedType(getTypeOfSymbol(getMergedSymbol(symbol))); + if (isTypeRepresentableAsFunctionNamespaceMerge(typeToSerialize, symbol)) { + serializeAsFunctionNamespaceMerge(typeToSerialize, symbol, varName, isExportAssignmentCompatibleSymbolName ? 0 /* None */ : 32 /* Export */); + } else { + const flags = ((_a2 = context.enclosingDeclaration) == null ? void 0 : _a2.kind) === 267 /* ModuleDeclaration */ && (!(symbol.flags & 98304 /* Accessor */) || symbol.flags & 65536 /* SetAccessor */) ? 1 /* Let */ : 2 /* Const */; + const statement = factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList([ + factory.createVariableDeclaration( + varName, + /*exclamationToken*/ + void 0, + serializeTypeForDeclaration( + context, + /*declaration*/ + void 0, + typeToSerialize, + symbol + ) + ) + ], flags) + ); + addResult( + statement, + target && target.flags & 4 /* Property */ && target.escapedName === "export=" /* ExportEquals */ ? 128 /* Ambient */ : name === varName ? 32 /* Export */ : 0 /* None */ + ); + } + if (isExportAssignmentCompatibleSymbolName) { + results.push(factory.createExportAssignment( + /*modifiers*/ + void 0, + isExportEquals, + factory.createIdentifier(varName) + )); + return true; + } else if (name !== varName) { + serializeExportSpecifier(name, varName); + return true; + } + return false; + } + } + function isTypeRepresentableAsFunctionNamespaceMerge(typeToSerialize, hostSymbol) { + var _a2; + const ctxSrc = getSourceFileOfNode(context.enclosingDeclaration); + return getObjectFlags(typeToSerialize) & (16 /* Anonymous */ | 32 /* Mapped */) && !some((_a2 = typeToSerialize.symbol) == null ? void 0 : _a2.declarations, isTypeNode) && // If the type comes straight from a type node, we shouldn't try to break it up + !length(getIndexInfosOfType(typeToSerialize)) && !isClassInstanceSide(typeToSerialize) && // While a class instance is potentially representable as a NS, prefer printing a reference to the instance type and serializing the class + !!(length(filter(getPropertiesOfType(typeToSerialize), isNamespaceMember)) || length(getSignaturesOfType(typeToSerialize, 0 /* Call */))) && !length(getSignaturesOfType(typeToSerialize, 1 /* Construct */)) && // TODO: could probably serialize as function + ns + class, now that that's OK + !getDeclarationWithTypeAnnotation(hostSymbol, enclosingDeclaration) && !(typeToSerialize.symbol && some(typeToSerialize.symbol.declarations, (d) => getSourceFileOfNode(d) !== ctxSrc)) && !some(getPropertiesOfType(typeToSerialize), (p) => isLateBoundName(p.escapedName)) && !some(getPropertiesOfType(typeToSerialize), (p) => some(p.declarations, (d) => getSourceFileOfNode(d) !== ctxSrc)) && every(getPropertiesOfType(typeToSerialize), (p) => { + if (!isIdentifierText(symbolName(p), languageVersion)) { + return false; + } + if (!(p.flags & 98304 /* Accessor */)) { + return true; + } + return getNonMissingTypeOfSymbol(p) === getWriteTypeOfSymbol(p); + }); + } + function makeSerializePropertySymbol(createProperty2, methodKind, useAccessors) { + return function serializePropertySymbol(p, isStatic2, baseType) { + var _a2, _b, _c, _d, _e, _f; + const modifierFlags = getDeclarationModifierFlagsFromSymbol(p); + const isPrivate = !!(modifierFlags & 2 /* Private */); + if (isStatic2 && p.flags & (788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */)) { + return []; + } + if (p.flags & 4194304 /* Prototype */ || p.escapedName === "constructor" || baseType && getPropertyOfType(baseType, p.escapedName) && isReadonlySymbol(getPropertyOfType(baseType, p.escapedName)) === isReadonlySymbol(p) && (p.flags & 16777216 /* Optional */) === (getPropertyOfType(baseType, p.escapedName).flags & 16777216 /* Optional */) && isTypeIdenticalTo(getTypeOfSymbol(p), getTypeOfPropertyOfType(baseType, p.escapedName))) { + return []; + } + const flag = modifierFlags & ~1024 /* Async */ | (isStatic2 ? 256 /* Static */ : 0); + const name = getPropertyNameNodeForSymbol(p, context); + const firstPropertyLikeDecl = (_a2 = p.declarations) == null ? void 0 : _a2.find(or(isPropertyDeclaration, isAccessor, isVariableDeclaration, isPropertySignature, isBinaryExpression, isPropertyAccessExpression)); + if (p.flags & 98304 /* Accessor */ && useAccessors) { + const result = []; + if (p.flags & 65536 /* SetAccessor */) { + const setter = p.declarations && forEach(p.declarations, (d) => { + if (d.kind === 178 /* SetAccessor */) { + return d; + } + if (isCallExpression(d) && isBindableObjectDefinePropertyCall(d)) { + return forEach(d.arguments[2].properties, (propDecl) => { + const id = getNameOfDeclaration(propDecl); + if (!!id && isIdentifier(id) && idText(id) === "set") { + return propDecl; + } + }); + } + }); + Debug.assert(!!setter); + const paramSymbol = isFunctionLikeDeclaration(setter) ? getSignatureFromDeclaration(setter).parameters[0] : void 0; + const setterDeclaration = (_b = p.declarations) == null ? void 0 : _b.find(isSetAccessor); + result.push(setTextRange2( + context, + factory.createSetAccessorDeclaration( + factory.createModifiersFromModifierFlags(flag), + name, + [factory.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + paramSymbol ? parameterToParameterDeclarationName(paramSymbol, getEffectiveParameterDeclaration(paramSymbol), context) : "value", + /*questionToken*/ + void 0, + isPrivate ? void 0 : serializeTypeForDeclaration(context, setterDeclaration, getWriteTypeOfSymbol(p), p) + )], + /*body*/ + void 0 + ), + setterDeclaration ?? firstPropertyLikeDecl + )); + } + if (p.flags & 32768 /* GetAccessor */) { + const isPrivate2 = modifierFlags & 2 /* Private */; + const getterDeclaration = (_c = p.declarations) == null ? void 0 : _c.find(isGetAccessor); + result.push(setTextRange2( + context, + factory.createGetAccessorDeclaration( + factory.createModifiersFromModifierFlags(flag), + name, + [], + isPrivate2 ? void 0 : serializeTypeForDeclaration(context, getterDeclaration, getTypeOfSymbol(p), p), + /*body*/ + void 0 + ), + getterDeclaration ?? firstPropertyLikeDecl + )); + } + return result; + } else if (p.flags & (4 /* Property */ | 3 /* Variable */ | 98304 /* Accessor */)) { + return setTextRange2( + context, + createProperty2( + factory.createModifiersFromModifierFlags((isReadonlySymbol(p) ? 8 /* Readonly */ : 0) | flag), + name, + p.flags & 16777216 /* Optional */ ? factory.createToken(58 /* QuestionToken */) : void 0, + isPrivate ? void 0 : serializeTypeForDeclaration(context, (_d = p.declarations) == null ? void 0 : _d.find(isSetAccessorDeclaration), getWriteTypeOfSymbol(p), p), + // TODO: https://github.com/microsoft/TypeScript/pull/32372#discussion_r328386357 + // interface members can't have initializers, however class members _can_ + /*initializer*/ + void 0 + ), + ((_e = p.declarations) == null ? void 0 : _e.find(or(isPropertyDeclaration, isVariableDeclaration))) || firstPropertyLikeDecl + ); + } + if (p.flags & (8192 /* Method */ | 16 /* Function */)) { + const type = getTypeOfSymbol(p); + const signatures = getSignaturesOfType(type, 0 /* Call */); + if (flag & 2 /* Private */) { + return setTextRange2( + context, + createProperty2( + factory.createModifiersFromModifierFlags((isReadonlySymbol(p) ? 8 /* Readonly */ : 0) | flag), + name, + p.flags & 16777216 /* Optional */ ? factory.createToken(58 /* QuestionToken */) : void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ), + ((_f = p.declarations) == null ? void 0 : _f.find(isFunctionLikeDeclaration)) || signatures[0] && signatures[0].declaration || p.declarations && p.declarations[0] + ); + } + const results2 = []; + for (const sig of signatures) { + const decl = signatureToSignatureDeclarationHelper( + sig, + methodKind, + context, + { + name, + questionToken: p.flags & 16777216 /* Optional */ ? factory.createToken(58 /* QuestionToken */) : void 0, + modifiers: flag ? factory.createModifiersFromModifierFlags(flag) : void 0 + } + ); + const location = sig.declaration && isPrototypePropertyAssignment(sig.declaration.parent) ? sig.declaration.parent : sig.declaration; + results2.push(setTextRange2(context, decl, location)); + } + return results2; + } + return Debug.fail(`Unhandled class member kind! ${p.__debugFlags || p.flags}`); + }; + } + function serializePropertySymbolForInterface(p, baseType) { + return serializePropertySymbolForInterfaceWorker( + p, + /*isStatic*/ + false, + baseType + ); + } + function serializeSignatures(kind, input, baseType, outputKind) { + const signatures = getSignaturesOfType(input, kind); + if (kind === 1 /* Construct */) { + if (!baseType && every(signatures, (s) => length(s.parameters) === 0)) { + return []; + } + if (baseType) { + const baseSigs = getSignaturesOfType(baseType, 1 /* Construct */); + if (!length(baseSigs) && every(signatures, (s) => length(s.parameters) === 0)) { + return []; + } + if (baseSigs.length === signatures.length) { + let failed2 = false; + for (let i = 0; i < baseSigs.length; i++) { + if (!compareSignaturesIdentical( + signatures[i], + baseSigs[i], + /*partialMatch*/ + false, + /*ignoreThisTypes*/ + false, + /*ignoreReturnTypes*/ + true, + compareTypesIdentical + )) { + failed2 = true; + break; + } + } + if (!failed2) { + return []; + } + } + } + let privateProtected = 0; + for (const s of signatures) { + if (s.declaration) { + privateProtected |= getSelectedEffectiveModifierFlags(s.declaration, 2 /* Private */ | 4 /* Protected */); + } + } + if (privateProtected) { + return [setTextRange2( + context, + factory.createConstructorDeclaration( + factory.createModifiersFromModifierFlags(privateProtected), + /*parameters*/ + [], + /*body*/ + void 0 + ), + signatures[0].declaration + )]; + } + } + const results2 = []; + for (const sig of signatures) { + const decl = signatureToSignatureDeclarationHelper(sig, outputKind, context); + results2.push(setTextRange2(context, decl, sig.declaration)); + } + return results2; + } + function serializeIndexSignatures(input, baseType) { + const results2 = []; + for (const info of getIndexInfosOfType(input)) { + if (baseType) { + const baseInfo = getIndexInfoOfType(baseType, info.keyType); + if (baseInfo) { + if (isTypeIdenticalTo(info.type, baseInfo.type)) { + continue; + } + } + } + results2.push(indexInfoToIndexSignatureDeclarationHelper( + info, + context, + /*typeNode*/ + void 0 + )); + } + return results2; + } + function serializeBaseType(t, staticType, rootName) { + const ref = trySerializeAsTypeReference(t, 111551 /* Value */); + if (ref) { + return ref; + } + const tempName = getUnusedName(`${rootName}_base`); + const statement = factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList([ + factory.createVariableDeclaration( + tempName, + /*exclamationToken*/ + void 0, + typeToTypeNodeHelper(staticType, context) + ) + ], 2 /* Const */) + ); + addResult(statement, 0 /* None */); + return factory.createExpressionWithTypeArguments( + factory.createIdentifier(tempName), + /*typeArguments*/ + void 0 + ); + } + function trySerializeAsTypeReference(t, flags) { + let typeArgs; + let reference; + if (t.target && isSymbolAccessibleByFlags(t.target.symbol, enclosingDeclaration, flags)) { + typeArgs = map(getTypeArguments(t), (t2) => typeToTypeNodeHelper(t2, context)); + reference = symbolToExpression(t.target.symbol, context, 788968 /* Type */); + } else if (t.symbol && isSymbolAccessibleByFlags(t.symbol, enclosingDeclaration, flags)) { + reference = symbolToExpression(t.symbol, context, 788968 /* Type */); + } + if (reference) { + return factory.createExpressionWithTypeArguments(reference, typeArgs); + } + } + function serializeImplementedType(t) { + const ref = trySerializeAsTypeReference(t, 788968 /* Type */); + if (ref) { + return ref; + } + if (t.symbol) { + return factory.createExpressionWithTypeArguments( + symbolToExpression(t.symbol, context, 788968 /* Type */), + /*typeArguments*/ + void 0 + ); + } + } + function getUnusedName(input, symbol) { + var _a2, _b; + const id = symbol ? getSymbolId(symbol) : void 0; + if (id) { + if (context.remappedSymbolNames.has(id)) { + return context.remappedSymbolNames.get(id); + } + } + if (symbol) { + input = getNameCandidateWorker(symbol, input); + } + let i = 0; + const original = input; + while ((_a2 = context.usedSymbolNames) == null ? void 0 : _a2.has(input)) { + i++; + input = `${original}_${i}`; + } + (_b = context.usedSymbolNames) == null ? void 0 : _b.add(input); + if (id) { + context.remappedSymbolNames.set(id, input); + } + return input; + } + function getNameCandidateWorker(symbol, localName) { + if (localName === "default" /* Default */ || localName === "__class" /* Class */ || localName === "__function" /* Function */) { + const restoreFlags = saveRestoreFlags(context); + context.flags |= 16777216 /* InInitialEntityName */; + const nameCandidate = getNameOfSymbolAsWritten(symbol, context); + restoreFlags(); + localName = nameCandidate.length > 0 && isSingleOrDoubleQuote(nameCandidate.charCodeAt(0)) ? stripQuotes(nameCandidate) : nameCandidate; + } + if (localName === "default" /* Default */) { + localName = "_default"; + } else if (localName === "export=" /* ExportEquals */) { + localName = "_exports"; + } + localName = isIdentifierText(localName, languageVersion) && !isStringANonContextualKeyword(localName) ? localName : "_" + localName.replace(/[^a-z0-9]/gi, "_"); + return localName; + } + function getInternalSymbolName(symbol, localName) { + const id = getSymbolId(symbol); + if (context.remappedSymbolNames.has(id)) { + return context.remappedSymbolNames.get(id); + } + localName = getNameCandidateWorker(symbol, localName); + context.remappedSymbolNames.set(id, localName); + return localName; + } + } + } + function typePredicateToString(typePredicate, enclosingDeclaration, flags = 16384 /* UseAliasDefinedOutsideCurrentScope */, writer) { + return writer ? typePredicateToStringWorker(writer).getText() : usingSingleLineStringWriter(typePredicateToStringWorker); + function typePredicateToStringWorker(writer2) { + const nodeBuilderFlags = toNodeBuilderFlags(flags) | 70221824 /* IgnoreErrors */ | 512 /* WriteTypeParametersInQualifiedName */; + const predicate = nodeBuilder.typePredicateToTypePredicateNode(typePredicate, enclosingDeclaration, nodeBuilderFlags); + const printer = createPrinterWithRemoveComments(); + const sourceFile = enclosingDeclaration && getSourceFileOfNode(enclosingDeclaration); + printer.writeNode( + 4 /* Unspecified */, + predicate, + /*sourceFile*/ + sourceFile, + writer2 + ); + return writer2; + } + } + function formatUnionTypes(types) { + const result = []; + let flags = 0; + for (let i = 0; i < types.length; i++) { + const t = types[i]; + flags |= t.flags; + if (!(t.flags & 98304 /* Nullable */)) { + if (t.flags & (512 /* BooleanLiteral */ | 1056 /* EnumLike */)) { + const baseType = t.flags & 512 /* BooleanLiteral */ ? booleanType : getBaseTypeOfEnumLikeType(t); + if (baseType.flags & 1048576 /* Union */) { + const count = baseType.types.length; + if (i + count <= types.length && getRegularTypeOfLiteralType(types[i + count - 1]) === getRegularTypeOfLiteralType(baseType.types[count - 1])) { + result.push(baseType); + i += count - 1; + continue; + } + } + } + result.push(t); + } + } + if (flags & 65536 /* Null */) result.push(nullType); + if (flags & 32768 /* Undefined */) result.push(undefinedType); + return result || types; + } + function visibilityToString(flags) { + if (flags === 2 /* Private */) { + return "private"; + } + if (flags === 4 /* Protected */) { + return "protected"; + } + return "public"; + } + function getTypeAliasForTypeLiteral(type) { + if (type.symbol && type.symbol.flags & 2048 /* TypeLiteral */ && type.symbol.declarations) { + const node = walkUpParenthesizedTypes(type.symbol.declarations[0].parent); + if (isTypeAliasDeclaration(node)) { + return getSymbolOfDeclaration(node); + } + } + return void 0; + } + function isTopLevelInExternalModuleAugmentation(node) { + return node && node.parent && node.parent.kind === 268 /* ModuleBlock */ && isExternalModuleAugmentation(node.parent.parent); + } + function isDefaultBindingContext(location) { + return location.kind === 307 /* SourceFile */ || isAmbientModule(location); + } + function getNameOfSymbolFromNameType(symbol, context) { + const nameType = getSymbolLinks(symbol).nameType; + if (nameType) { + if (nameType.flags & 384 /* StringOrNumberLiteral */) { + const name = "" + nameType.value; + if (!isIdentifierText(name, getEmitScriptTarget(compilerOptions)) && !isNumericLiteralName(name)) { + return `"${escapeString(name, 34 /* doubleQuote */)}"`; + } + if (isNumericLiteralName(name) && startsWith(name, "-")) { + return `[${name}]`; + } + return name; + } + if (nameType.flags & 8192 /* UniqueESSymbol */) { + return `[${getNameOfSymbolAsWritten(nameType.symbol, context)}]`; + } + } + } + function getNameOfSymbolAsWritten(symbol, context) { + var _a; + if ((_a = context == null ? void 0 : context.remappedSymbolReferences) == null ? void 0 : _a.has(getSymbolId(symbol))) { + symbol = context.remappedSymbolReferences.get(getSymbolId(symbol)); + } + if (context && symbol.escapedName === "default" /* Default */ && !(context.flags & 16384 /* UseAliasDefinedOutsideCurrentScope */) && // If it's not the first part of an entity name, it must print as `default` + (!(context.flags & 16777216 /* InInitialEntityName */) || // if the symbol is synthesized, it will only be referenced externally it must print as `default` + !symbol.declarations || // if not in the same binding context (source file, module declaration), it must print as `default` + context.enclosingDeclaration && findAncestor(symbol.declarations[0], isDefaultBindingContext) !== findAncestor(context.enclosingDeclaration, isDefaultBindingContext))) { + return "default"; + } + if (symbol.declarations && symbol.declarations.length) { + let declaration = firstDefined(symbol.declarations, (d) => getNameOfDeclaration(d) ? d : void 0); + const name2 = declaration && getNameOfDeclaration(declaration); + if (declaration && name2) { + if (isCallExpression(declaration) && isBindableObjectDefinePropertyCall(declaration)) { + return symbolName(symbol); + } + if (isComputedPropertyName(name2) && !(getCheckFlags(symbol) & 4096 /* Late */)) { + const nameType = getSymbolLinks(symbol).nameType; + if (nameType && nameType.flags & 384 /* StringOrNumberLiteral */) { + const result = getNameOfSymbolFromNameType(symbol, context); + if (result !== void 0) { + return result; + } + } + } + return declarationNameToString(name2); + } + if (!declaration) { + declaration = symbol.declarations[0]; + } + if (declaration.parent && declaration.parent.kind === 260 /* VariableDeclaration */) { + return declarationNameToString(declaration.parent.name); + } + switch (declaration.kind) { + case 231 /* ClassExpression */: + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + if (context && !context.encounteredError && !(context.flags & 131072 /* AllowAnonymousIdentifier */)) { + context.encounteredError = true; + } + return declaration.kind === 231 /* ClassExpression */ ? "(Anonymous class)" : "(Anonymous function)"; + } + } + const name = getNameOfSymbolFromNameType(symbol, context); + return name !== void 0 ? name : symbolName(symbol); + } + function isDeclarationVisible(node) { + if (node) { + const links = getNodeLinks(node); + if (links.isVisible === void 0) { + links.isVisible = !!determineIfDeclarationIsVisible(); + } + return links.isVisible; + } + return false; + function determineIfDeclarationIsVisible() { + switch (node.kind) { + case 338 /* JSDocCallbackTag */: + case 346 /* JSDocTypedefTag */: + case 340 /* JSDocEnumTag */: + return !!(node.parent && node.parent.parent && node.parent.parent.parent && isSourceFile(node.parent.parent.parent)); + case 208 /* BindingElement */: + return isDeclarationVisible(node.parent.parent); + case 260 /* VariableDeclaration */: + if (isBindingPattern(node.name) && !node.name.elements.length) { + return false; + } + // falls through + case 267 /* ModuleDeclaration */: + case 263 /* ClassDeclaration */: + case 264 /* InterfaceDeclaration */: + case 265 /* TypeAliasDeclaration */: + case 262 /* FunctionDeclaration */: + case 266 /* EnumDeclaration */: + case 271 /* ImportEqualsDeclaration */: + if (isExternalModuleAugmentation(node)) { + return true; + } + const parent = getDeclarationContainer(node); + if (!(getCombinedModifierFlagsCached(node) & 32 /* Export */) && !(node.kind !== 271 /* ImportEqualsDeclaration */ && parent.kind !== 307 /* SourceFile */ && parent.flags & 33554432 /* Ambient */)) { + return isGlobalSourceFile(parent); + } + return isDeclarationVisible(parent); + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + if (hasEffectiveModifier(node, 2 /* Private */ | 4 /* Protected */)) { + return false; + } + // Public properties/methods are visible if its parents are visible, so: + // falls through + case 176 /* Constructor */: + case 180 /* ConstructSignature */: + case 179 /* CallSignature */: + case 181 /* IndexSignature */: + case 169 /* Parameter */: + case 268 /* ModuleBlock */: + case 184 /* FunctionType */: + case 185 /* ConstructorType */: + case 187 /* TypeLiteral */: + case 183 /* TypeReference */: + case 188 /* ArrayType */: + case 189 /* TupleType */: + case 192 /* UnionType */: + case 193 /* IntersectionType */: + case 196 /* ParenthesizedType */: + case 202 /* NamedTupleMember */: + return isDeclarationVisible(node.parent); + // Default binding, import specifier and namespace import is visible + // only on demand so by default it is not visible + case 273 /* ImportClause */: + case 274 /* NamespaceImport */: + case 276 /* ImportSpecifier */: + return false; + // Type parameters are always visible + case 168 /* TypeParameter */: + // Source file and namespace export are always visible + // falls through + case 307 /* SourceFile */: + case 270 /* NamespaceExportDeclaration */: + return true; + // Export assignments do not create name bindings outside the module + case 277 /* ExportAssignment */: + return false; + default: + return false; + } + } + } + function collectLinkedAliases(node, setVisibility) { + let exportSymbol; + if (node.kind !== 11 /* StringLiteral */ && node.parent && node.parent.kind === 277 /* ExportAssignment */) { + exportSymbol = resolveName( + node, + node, + 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + ); + } else if (node.parent.kind === 281 /* ExportSpecifier */) { + exportSymbol = getTargetOfExportSpecifier(node.parent, 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */); + } + let result; + let visited; + if (exportSymbol) { + visited = /* @__PURE__ */ new Set(); + visited.add(getSymbolId(exportSymbol)); + buildVisibleNodeList(exportSymbol.declarations); + } + return result; + function buildVisibleNodeList(declarations) { + forEach(declarations, (declaration) => { + const resultNode = getAnyImportSyntax(declaration) || declaration; + if (setVisibility) { + getNodeLinks(declaration).isVisible = true; + } else { + result = result || []; + pushIfUnique(result, resultNode); + } + if (isInternalModuleImportEqualsDeclaration(declaration)) { + const internalModuleReference = declaration.moduleReference; + const firstIdentifier = getFirstIdentifier(internalModuleReference); + const importSymbol = resolveName( + declaration, + firstIdentifier.escapedText, + 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + ); + if (importSymbol && visited) { + if (tryAddToSet(visited, getSymbolId(importSymbol))) { + buildVisibleNodeList(importSymbol.declarations); + } + } + } + }); + } + } + function pushTypeResolution(target, propertyName) { + const resolutionCycleStartIndex = findResolutionCycleStartIndex(target, propertyName); + if (resolutionCycleStartIndex >= 0) { + const { length: length2 } = resolutionTargets; + for (let i = resolutionCycleStartIndex; i < length2; i++) { + resolutionResults[i] = false; + } + return false; + } + resolutionTargets.push(target); + resolutionResults.push( + /*items*/ + true + ); + resolutionPropertyNames.push(propertyName); + return true; + } + function findResolutionCycleStartIndex(target, propertyName) { + for (let i = resolutionTargets.length - 1; i >= resolutionStart; i--) { + if (resolutionTargetHasProperty(resolutionTargets[i], resolutionPropertyNames[i])) { + return -1; + } + if (resolutionTargets[i] === target && resolutionPropertyNames[i] === propertyName) { + return i; + } + } + return -1; + } + function resolutionTargetHasProperty(target, propertyName) { + switch (propertyName) { + case 0 /* Type */: + return !!getSymbolLinks(target).type; + case 2 /* DeclaredType */: + return !!getSymbolLinks(target).declaredType; + case 1 /* ResolvedBaseConstructorType */: + return !!target.resolvedBaseConstructorType; + case 3 /* ResolvedReturnType */: + return !!target.resolvedReturnType; + case 4 /* ImmediateBaseConstraint */: + return !!target.immediateBaseConstraint; + case 5 /* ResolvedTypeArguments */: + return !!target.resolvedTypeArguments; + case 6 /* ResolvedBaseTypes */: + return !!target.baseTypesResolved; + case 7 /* WriteType */: + return !!getSymbolLinks(target).writeType; + case 8 /* ParameterInitializerContainsUndefined */: + return getNodeLinks(target).parameterInitializerContainsUndefined !== void 0; + } + return Debug.assertNever(propertyName); + } + function popTypeResolution() { + resolutionTargets.pop(); + resolutionPropertyNames.pop(); + return resolutionResults.pop(); + } + function getDeclarationContainer(node) { + return findAncestor(getRootDeclaration(node), (node2) => { + switch (node2.kind) { + case 260 /* VariableDeclaration */: + case 261 /* VariableDeclarationList */: + case 276 /* ImportSpecifier */: + case 275 /* NamedImports */: + case 274 /* NamespaceImport */: + case 273 /* ImportClause */: + return false; + default: + return true; + } + }).parent; + } + function getTypeOfPrototypeProperty(prototype) { + const classType = getDeclaredTypeOfSymbol(getParentOfSymbol(prototype)); + return classType.typeParameters ? createTypeReference(classType, map(classType.typeParameters, (_) => anyType)) : classType; + } + function getTypeOfPropertyOfType(type, name) { + const prop = getPropertyOfType(type, name); + return prop ? getTypeOfSymbol(prop) : void 0; + } + function getTypeOfPropertyOrIndexSignatureOfType(type, name) { + var _a; + let propType; + return getTypeOfPropertyOfType(type, name) || (propType = (_a = getApplicableIndexInfoForName(type, name)) == null ? void 0 : _a.type) && addOptionality( + propType, + /*isProperty*/ + true, + /*isOptional*/ + true + ); + } + function isTypeAny(type) { + return type && (type.flags & 1 /* Any */) !== 0; + } + function isErrorType(type) { + return type === errorType || !!(type.flags & 1 /* Any */ && type.aliasSymbol); + } + function getTypeForBindingElementParent(node, checkMode) { + if (checkMode !== 0 /* Normal */) { + return getTypeForVariableLikeDeclaration( + node, + /*includeOptionality*/ + false, + checkMode + ); + } + const symbol = getSymbolOfDeclaration(node); + return symbol && getSymbolLinks(symbol).type || getTypeForVariableLikeDeclaration( + node, + /*includeOptionality*/ + false, + checkMode + ); + } + function getRestType(source, properties, symbol) { + source = filterType(source, (t) => !(t.flags & 98304 /* Nullable */)); + if (source.flags & 131072 /* Never */) { + return emptyObjectType; + } + if (source.flags & 1048576 /* Union */) { + return mapType(source, (t) => getRestType(t, properties, symbol)); + } + let omitKeyType = getUnionType(map(properties, getLiteralTypeFromPropertyName)); + const spreadableProperties = []; + const unspreadableToRestKeys = []; + for (const prop of getPropertiesOfType(source)) { + const literalTypeFromProperty = getLiteralTypeFromProperty(prop, 8576 /* StringOrNumberLiteralOrUnique */); + if (!isTypeAssignableTo(literalTypeFromProperty, omitKeyType) && !(getDeclarationModifierFlagsFromSymbol(prop) & (2 /* Private */ | 4 /* Protected */)) && isSpreadableProperty(prop)) { + spreadableProperties.push(prop); + } else { + unspreadableToRestKeys.push(literalTypeFromProperty); + } + } + if (isGenericObjectType(source) || isGenericIndexType(omitKeyType)) { + if (unspreadableToRestKeys.length) { + omitKeyType = getUnionType([omitKeyType, ...unspreadableToRestKeys]); + } + if (omitKeyType.flags & 131072 /* Never */) { + return source; + } + const omitTypeAlias = getGlobalOmitSymbol(); + if (!omitTypeAlias) { + return errorType; + } + return getTypeAliasInstantiation(omitTypeAlias, [source, omitKeyType]); + } + const members = createSymbolTable(); + for (const prop of spreadableProperties) { + members.set(prop.escapedName, getSpreadSymbol( + prop, + /*readonly*/ + false + )); + } + const result = createAnonymousType(symbol, members, emptyArray, emptyArray, getIndexInfosOfType(source)); + result.objectFlags |= 4194304 /* ObjectRestType */; + return result; + } + function isGenericTypeWithUndefinedConstraint(type) { + return !!(type.flags & 465829888 /* Instantiable */) && maybeTypeOfKind(getBaseConstraintOfType(type) || unknownType, 32768 /* Undefined */); + } + function getNonUndefinedType(type) { + const typeOrConstraint = someType(type, isGenericTypeWithUndefinedConstraint) ? mapType(type, (t) => t.flags & 465829888 /* Instantiable */ ? getBaseConstraintOrType(t) : t) : type; + return getTypeWithFacts(typeOrConstraint, 524288 /* NEUndefined */); + } + function getFlowTypeOfDestructuring(node, declaredType) { + const reference = getSyntheticElementAccess(node); + return reference ? getFlowTypeOfReference(reference, declaredType) : declaredType; + } + function getSyntheticElementAccess(node) { + const parentAccess = getParentElementAccess(node); + if (parentAccess && canHaveFlowNode(parentAccess) && parentAccess.flowNode) { + const propName = getDestructuringPropertyName(node); + if (propName) { + const literal = setTextRange(parseNodeFactory.createStringLiteral(propName), node); + const lhsExpr = isLeftHandSideExpression(parentAccess) ? parentAccess : parseNodeFactory.createParenthesizedExpression(parentAccess); + const result = setTextRange(parseNodeFactory.createElementAccessExpression(lhsExpr, literal), node); + setParent(literal, result); + setParent(result, node); + if (lhsExpr !== parentAccess) { + setParent(lhsExpr, result); + } + result.flowNode = parentAccess.flowNode; + return result; + } + } + } + function getParentElementAccess(node) { + const ancestor = node.parent.parent; + switch (ancestor.kind) { + case 208 /* BindingElement */: + case 303 /* PropertyAssignment */: + return getSyntheticElementAccess(ancestor); + case 209 /* ArrayLiteralExpression */: + return getSyntheticElementAccess(node.parent); + case 260 /* VariableDeclaration */: + return ancestor.initializer; + case 226 /* BinaryExpression */: + return ancestor.right; + } + } + function getDestructuringPropertyName(node) { + const parent = node.parent; + if (node.kind === 208 /* BindingElement */ && parent.kind === 206 /* ObjectBindingPattern */) { + return getLiteralPropertyNameText(node.propertyName || node.name); + } + if (node.kind === 303 /* PropertyAssignment */ || node.kind === 304 /* ShorthandPropertyAssignment */) { + return getLiteralPropertyNameText(node.name); + } + return "" + parent.elements.indexOf(node); + } + function getLiteralPropertyNameText(name) { + const type = getLiteralTypeFromPropertyName(name); + return type.flags & (128 /* StringLiteral */ | 256 /* NumberLiteral */) ? "" + type.value : void 0; + } + function getTypeForBindingElement(declaration) { + const checkMode = declaration.dotDotDotToken ? 32 /* RestBindingElement */ : 0 /* Normal */; + const parentType = getTypeForBindingElementParent(declaration.parent.parent, checkMode); + return parentType && getBindingElementTypeFromParentType( + declaration, + parentType, + /*noTupleBoundsCheck*/ + false + ); + } + function getBindingElementTypeFromParentType(declaration, parentType, noTupleBoundsCheck) { + if (isTypeAny(parentType)) { + return parentType; + } + const pattern = declaration.parent; + if (strictNullChecks && declaration.flags & 33554432 /* Ambient */ && isPartOfParameterDeclaration(declaration)) { + parentType = getNonNullableType(parentType); + } else if (strictNullChecks && pattern.parent.initializer && !hasTypeFacts(getTypeOfInitializer(pattern.parent.initializer), 65536 /* EQUndefined */)) { + parentType = getTypeWithFacts(parentType, 524288 /* NEUndefined */); + } + const accessFlags = 32 /* ExpressionPosition */ | (noTupleBoundsCheck || hasDefaultValue(declaration) ? 16 /* AllowMissing */ : 0); + let type; + if (pattern.kind === 206 /* ObjectBindingPattern */) { + if (declaration.dotDotDotToken) { + parentType = getReducedType(parentType); + if (parentType.flags & 2 /* Unknown */ || !isValidSpreadType(parentType)) { + error(declaration, Diagnostics.Rest_types_may_only_be_created_from_object_types); + return errorType; + } + const literalMembers = []; + for (const element of pattern.elements) { + if (!element.dotDotDotToken) { + literalMembers.push(element.propertyName || element.name); + } + } + type = getRestType(parentType, literalMembers, declaration.symbol); + } else { + const name = declaration.propertyName || declaration.name; + const indexType = getLiteralTypeFromPropertyName(name); + const declaredType = getIndexedAccessType(parentType, indexType, accessFlags, name); + type = getFlowTypeOfDestructuring(declaration, declaredType); + } + } else { + const elementType = checkIteratedTypeOrElementType(65 /* Destructuring */ | (declaration.dotDotDotToken ? 0 : 128 /* PossiblyOutOfBounds */), parentType, undefinedType, pattern); + const index = pattern.elements.indexOf(declaration); + if (declaration.dotDotDotToken) { + const baseConstraint = mapType(parentType, (t) => t.flags & 58982400 /* InstantiableNonPrimitive */ ? getBaseConstraintOrType(t) : t); + type = everyType(baseConstraint, isTupleType) ? mapType(baseConstraint, (t) => sliceTupleType(t, index)) : createArrayType(elementType); + } else if (isArrayLikeType(parentType)) { + const indexType = getNumberLiteralType(index); + const declaredType = getIndexedAccessTypeOrUndefined(parentType, indexType, accessFlags, declaration.name) || errorType; + type = getFlowTypeOfDestructuring(declaration, declaredType); + } else { + type = elementType; + } + } + if (!declaration.initializer) { + return type; + } + if (getEffectiveTypeAnnotationNode(walkUpBindingElementsAndPatterns(declaration))) { + return strictNullChecks && !hasTypeFacts(checkDeclarationInitializer(declaration, 0 /* Normal */), 16777216 /* IsUndefined */) ? getNonUndefinedType(type) : type; + } + return widenTypeInferredFromInitializer(declaration, getUnionType([getNonUndefinedType(type), checkDeclarationInitializer(declaration, 0 /* Normal */)], 2 /* Subtype */)); + } + function getTypeForDeclarationFromJSDocComment(declaration) { + const jsdocType = getJSDocType(declaration); + if (jsdocType) { + return getTypeFromTypeNode(jsdocType); + } + return void 0; + } + function isNullOrUndefined2(node) { + const expr = skipParentheses( + node, + /*excludeJSDocTypeAssertions*/ + true + ); + return expr.kind === 106 /* NullKeyword */ || expr.kind === 80 /* Identifier */ && getResolvedSymbol(expr) === undefinedSymbol; + } + function isEmptyArrayLiteral2(node) { + const expr = skipParentheses( + node, + /*excludeJSDocTypeAssertions*/ + true + ); + return expr.kind === 209 /* ArrayLiteralExpression */ && expr.elements.length === 0; + } + function addOptionality(type, isProperty = false, isOptional = true) { + return strictNullChecks && isOptional ? getOptionalType(type, isProperty) : type; + } + function getTypeForVariableLikeDeclaration(declaration, includeOptionality, checkMode) { + if (isVariableDeclaration(declaration) && declaration.parent.parent.kind === 249 /* ForInStatement */) { + const indexType = getIndexType(getNonNullableTypeIfNeeded(checkExpression( + declaration.parent.parent.expression, + /*checkMode*/ + checkMode + ))); + return indexType.flags & (262144 /* TypeParameter */ | 4194304 /* Index */) ? getExtractStringType(indexType) : stringType; + } + if (isVariableDeclaration(declaration) && declaration.parent.parent.kind === 250 /* ForOfStatement */) { + const forOfStatement = declaration.parent.parent; + return checkRightHandSideOfForOf(forOfStatement) || anyType; + } + if (isBindingPattern(declaration.parent)) { + return getTypeForBindingElement(declaration); + } + const isProperty = isPropertyDeclaration(declaration) && !hasAccessorModifier(declaration) || isPropertySignature(declaration) || isJSDocPropertyTag(declaration); + const isOptional = includeOptionality && isOptionalDeclaration(declaration); + const declaredType = tryGetTypeFromEffectiveTypeNode(declaration); + if (isCatchClauseVariableDeclarationOrBindingElement(declaration)) { + if (declaredType) { + return isTypeAny(declaredType) || declaredType === unknownType ? declaredType : errorType; + } + return useUnknownInCatchVariables ? unknownType : anyType; + } + if (declaredType) { + return addOptionality(declaredType, isProperty, isOptional); + } + if ((noImplicitAny || isInJSFile(declaration)) && isVariableDeclaration(declaration) && !isBindingPattern(declaration.name) && !(getCombinedModifierFlagsCached(declaration) & 32 /* Export */) && !(declaration.flags & 33554432 /* Ambient */)) { + if (!(getCombinedNodeFlagsCached(declaration) & 6 /* Constant */) && (!declaration.initializer || isNullOrUndefined2(declaration.initializer))) { + return autoType; + } + if (declaration.initializer && isEmptyArrayLiteral2(declaration.initializer)) { + return autoArrayType; + } + } + if (isParameter(declaration)) { + if (!declaration.symbol) { + return; + } + const func = declaration.parent; + if (func.kind === 178 /* SetAccessor */ && hasBindableName(func)) { + const getter = getDeclarationOfKind(getSymbolOfDeclaration(declaration.parent), 177 /* GetAccessor */); + if (getter) { + const getterSignature = getSignatureFromDeclaration(getter); + const thisParameter = getAccessorThisParameter(func); + if (thisParameter && declaration === thisParameter) { + Debug.assert(!thisParameter.type); + return getTypeOfSymbol(getterSignature.thisParameter); + } + return getReturnTypeOfSignature(getterSignature); + } + } + const parameterTypeOfTypeTag = getParameterTypeOfTypeTag(func, declaration); + if (parameterTypeOfTypeTag) return parameterTypeOfTypeTag; + const type = declaration.symbol.escapedName === "this" /* This */ ? getContextualThisParameterType(func) : getContextuallyTypedParameterType(declaration); + if (type) { + return addOptionality( + type, + /*isProperty*/ + false, + isOptional + ); + } + } + if (hasOnlyExpressionInitializer(declaration) && !!declaration.initializer) { + if (isInJSFile(declaration) && !isParameter(declaration)) { + const containerObjectType = getJSContainerObjectType(declaration, getSymbolOfDeclaration(declaration), getDeclaredExpandoInitializer(declaration)); + if (containerObjectType) { + return containerObjectType; + } + } + const type = widenTypeInferredFromInitializer(declaration, checkDeclarationInitializer(declaration, checkMode)); + return addOptionality(type, isProperty, isOptional); + } + if (isPropertyDeclaration(declaration) && (noImplicitAny || isInJSFile(declaration))) { + if (!hasStaticModifier(declaration)) { + const constructor = findConstructorDeclaration(declaration.parent); + const type = constructor ? getFlowTypeInConstructor(declaration.symbol, constructor) : getEffectiveModifierFlags(declaration) & 128 /* Ambient */ ? getTypeOfPropertyInBaseClass(declaration.symbol) : void 0; + return type && addOptionality( + type, + /*isProperty*/ + true, + isOptional + ); + } else { + const staticBlocks = filter(declaration.parent.members, isClassStaticBlockDeclaration); + const type = staticBlocks.length ? getFlowTypeInStaticBlocks(declaration.symbol, staticBlocks) : getEffectiveModifierFlags(declaration) & 128 /* Ambient */ ? getTypeOfPropertyInBaseClass(declaration.symbol) : void 0; + return type && addOptionality( + type, + /*isProperty*/ + true, + isOptional + ); + } + } + if (isJsxAttribute(declaration)) { + return trueType; + } + if (isBindingPattern(declaration.name)) { + return getTypeFromBindingPattern( + declaration.name, + /*includePatternInType*/ + false, + /*reportErrors*/ + true + ); + } + return void 0; + } + function isConstructorDeclaredProperty(symbol) { + if (symbol.valueDeclaration && isBinaryExpression(symbol.valueDeclaration)) { + const links = getSymbolLinks(symbol); + if (links.isConstructorDeclaredProperty === void 0) { + links.isConstructorDeclaredProperty = false; + links.isConstructorDeclaredProperty = !!getDeclaringConstructor(symbol) && every(symbol.declarations, (declaration) => isBinaryExpression(declaration) && isPossiblyAliasedThisProperty(declaration) && (declaration.left.kind !== 212 /* ElementAccessExpression */ || isStringOrNumericLiteralLike(declaration.left.argumentExpression)) && !getAnnotatedTypeForAssignmentDeclaration( + /*declaredType*/ + void 0, + declaration, + symbol, + declaration + )); + } + return links.isConstructorDeclaredProperty; + } + return false; + } + function isAutoTypedProperty(symbol) { + const declaration = symbol.valueDeclaration; + return declaration && isPropertyDeclaration(declaration) && !getEffectiveTypeAnnotationNode(declaration) && !declaration.initializer && (noImplicitAny || isInJSFile(declaration)); + } + function getDeclaringConstructor(symbol) { + if (!symbol.declarations) { + return; + } + for (const declaration of symbol.declarations) { + const container = getThisContainer( + declaration, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + if (container && (container.kind === 176 /* Constructor */ || isJSConstructor(container))) { + return container; + } + } + } + function getFlowTypeFromCommonJSExport(symbol) { + const file = getSourceFileOfNode(symbol.declarations[0]); + const accessName = unescapeLeadingUnderscores(symbol.escapedName); + const areAllModuleExports = symbol.declarations.every((d) => isInJSFile(d) && isAccessExpression(d) && isModuleExportsAccessExpression(d.expression)); + const reference = areAllModuleExports ? factory.createPropertyAccessExpression(factory.createPropertyAccessExpression(factory.createIdentifier("module"), factory.createIdentifier("exports")), accessName) : factory.createPropertyAccessExpression(factory.createIdentifier("exports"), accessName); + if (areAllModuleExports) { + setParent(reference.expression.expression, reference.expression); + } + setParent(reference.expression, reference); + setParent(reference, file); + reference.flowNode = file.endFlowNode; + return getFlowTypeOfReference(reference, autoType, undefinedType); + } + function getFlowTypeInStaticBlocks(symbol, staticBlocks) { + const accessName = startsWith(symbol.escapedName, "__#") ? factory.createPrivateIdentifier(symbol.escapedName.split("@")[1]) : unescapeLeadingUnderscores(symbol.escapedName); + for (const staticBlock of staticBlocks) { + const reference = factory.createPropertyAccessExpression(factory.createThis(), accessName); + setParent(reference.expression, reference); + setParent(reference, staticBlock); + reference.flowNode = staticBlock.returnFlowNode; + const flowType = getFlowTypeOfProperty(reference, symbol); + if (noImplicitAny && (flowType === autoType || flowType === autoArrayType)) { + error(symbol.valueDeclaration, Diagnostics.Member_0_implicitly_has_an_1_type, symbolToString(symbol), typeToString(flowType)); + } + if (everyType(flowType, isNullableType)) { + continue; + } + return convertAutoToAny(flowType); + } + } + function getFlowTypeInConstructor(symbol, constructor) { + const accessName = startsWith(symbol.escapedName, "__#") ? factory.createPrivateIdentifier(symbol.escapedName.split("@")[1]) : unescapeLeadingUnderscores(symbol.escapedName); + const reference = factory.createPropertyAccessExpression(factory.createThis(), accessName); + setParent(reference.expression, reference); + setParent(reference, constructor); + reference.flowNode = constructor.returnFlowNode; + const flowType = getFlowTypeOfProperty(reference, symbol); + if (noImplicitAny && (flowType === autoType || flowType === autoArrayType)) { + error(symbol.valueDeclaration, Diagnostics.Member_0_implicitly_has_an_1_type, symbolToString(symbol), typeToString(flowType)); + } + return everyType(flowType, isNullableType) ? void 0 : convertAutoToAny(flowType); + } + function getFlowTypeOfProperty(reference, prop) { + const initialType = (prop == null ? void 0 : prop.valueDeclaration) && (!isAutoTypedProperty(prop) || getEffectiveModifierFlags(prop.valueDeclaration) & 128 /* Ambient */) && getTypeOfPropertyInBaseClass(prop) || undefinedType; + return getFlowTypeOfReference(reference, autoType, initialType); + } + function getWidenedTypeForAssignmentDeclaration(symbol, resolvedSymbol) { + const container = getAssignedExpandoInitializer(symbol.valueDeclaration); + if (container) { + const tag = isInJSFile(container) ? getJSDocTypeTag(container) : void 0; + if (tag && tag.typeExpression) { + return getTypeFromTypeNode(tag.typeExpression); + } + const containerObjectType = symbol.valueDeclaration && getJSContainerObjectType(symbol.valueDeclaration, symbol, container); + return containerObjectType || getWidenedLiteralType(checkExpressionCached(container)); + } + let type; + let definedInConstructor = false; + let definedInMethod = false; + if (isConstructorDeclaredProperty(symbol)) { + type = getFlowTypeInConstructor(symbol, getDeclaringConstructor(symbol)); + } + if (!type) { + let types; + if (symbol.declarations) { + let jsdocType; + for (const declaration of symbol.declarations) { + const expression = isBinaryExpression(declaration) || isCallExpression(declaration) ? declaration : isAccessExpression(declaration) ? isBinaryExpression(declaration.parent) ? declaration.parent : declaration : void 0; + if (!expression) { + continue; + } + const kind = isAccessExpression(expression) ? getAssignmentDeclarationPropertyAccessKind(expression) : getAssignmentDeclarationKind(expression); + if (kind === 4 /* ThisProperty */ || isBinaryExpression(expression) && isPossiblyAliasedThisProperty(expression, kind)) { + if (isDeclarationInConstructor(expression)) { + definedInConstructor = true; + } else { + definedInMethod = true; + } + } + if (!isCallExpression(expression)) { + jsdocType = getAnnotatedTypeForAssignmentDeclaration(jsdocType, expression, symbol, declaration); + } + if (!jsdocType) { + (types || (types = [])).push(isBinaryExpression(expression) || isCallExpression(expression) ? getInitializerTypeFromAssignmentDeclaration(symbol, resolvedSymbol, expression, kind) : neverType); + } + } + type = jsdocType; + } + if (!type) { + if (!length(types)) { + return errorType; + } + let constructorTypes = definedInConstructor && symbol.declarations ? getConstructorDefinedThisAssignmentTypes(types, symbol.declarations) : void 0; + if (definedInMethod) { + const propType = getTypeOfPropertyInBaseClass(symbol); + if (propType) { + (constructorTypes || (constructorTypes = [])).push(propType); + definedInConstructor = true; + } + } + const sourceTypes = some(constructorTypes, (t) => !!(t.flags & ~98304 /* Nullable */)) ? constructorTypes : types; + type = getUnionType(sourceTypes); + } + } + const widened = getWidenedType(addOptionality( + type, + /*isProperty*/ + false, + definedInMethod && !definedInConstructor + )); + if (symbol.valueDeclaration && isInJSFile(symbol.valueDeclaration) && filterType(widened, (t) => !!(t.flags & ~98304 /* Nullable */)) === neverType) { + reportImplicitAny(symbol.valueDeclaration, anyType); + return anyType; + } + return widened; + } + function getJSContainerObjectType(decl, symbol, init) { + var _a, _b; + if (!isInJSFile(decl) || !init || !isObjectLiteralExpression(init) || init.properties.length) { + return void 0; + } + const exports2 = createSymbolTable(); + while (isBinaryExpression(decl) || isPropertyAccessExpression(decl)) { + const s2 = getSymbolOfNode(decl); + if ((_a = s2 == null ? void 0 : s2.exports) == null ? void 0 : _a.size) { + mergeSymbolTable(exports2, s2.exports); + } + decl = isBinaryExpression(decl) ? decl.parent : decl.parent.parent; + } + const s = getSymbolOfNode(decl); + if ((_b = s == null ? void 0 : s.exports) == null ? void 0 : _b.size) { + mergeSymbolTable(exports2, s.exports); + } + const type = createAnonymousType(symbol, exports2, emptyArray, emptyArray, emptyArray); + type.objectFlags |= 4096 /* JSLiteral */; + return type; + } + function getAnnotatedTypeForAssignmentDeclaration(declaredType, expression, symbol, declaration) { + var _a; + const typeNode = getEffectiveTypeAnnotationNode(expression.parent); + if (typeNode) { + const type = getWidenedType(getTypeFromTypeNode(typeNode)); + if (!declaredType) { + return type; + } else if (!isErrorType(declaredType) && !isErrorType(type) && !isTypeIdenticalTo(declaredType, type)) { + errorNextVariableOrPropertyDeclarationMustHaveSameType( + /*firstDeclaration*/ + void 0, + declaredType, + declaration, + type + ); + } + } + if ((_a = symbol.parent) == null ? void 0 : _a.valueDeclaration) { + const possiblyAnnotatedSymbol = getFunctionExpressionParentSymbolOrSymbol(symbol.parent); + if (possiblyAnnotatedSymbol.valueDeclaration) { + const typeNode2 = getEffectiveTypeAnnotationNode(possiblyAnnotatedSymbol.valueDeclaration); + if (typeNode2) { + const annotationSymbol = getPropertyOfType(getTypeFromTypeNode(typeNode2), symbol.escapedName); + if (annotationSymbol) { + return getNonMissingTypeOfSymbol(annotationSymbol); + } + } + } + } + return declaredType; + } + function getInitializerTypeFromAssignmentDeclaration(symbol, resolvedSymbol, expression, kind) { + if (isCallExpression(expression)) { + if (resolvedSymbol) { + return getTypeOfSymbol(resolvedSymbol); + } + const objectLitType = checkExpressionCached(expression.arguments[2]); + const valueType = getTypeOfPropertyOfType(objectLitType, "value"); + if (valueType) { + return valueType; + } + const getFunc = getTypeOfPropertyOfType(objectLitType, "get"); + if (getFunc) { + const getSig = getSingleCallSignature(getFunc); + if (getSig) { + return getReturnTypeOfSignature(getSig); + } + } + const setFunc = getTypeOfPropertyOfType(objectLitType, "set"); + if (setFunc) { + const setSig = getSingleCallSignature(setFunc); + if (setSig) { + return getTypeOfFirstParameterOfSignature(setSig); + } + } + return anyType; + } + if (containsSameNamedThisProperty(expression.left, expression.right)) { + return anyType; + } + const isDirectExport = kind === 1 /* ExportsProperty */ && (isPropertyAccessExpression(expression.left) || isElementAccessExpression(expression.left)) && (isModuleExportsAccessExpression(expression.left.expression) || isIdentifier(expression.left.expression) && isExportsIdentifier(expression.left.expression)); + const type = resolvedSymbol ? getTypeOfSymbol(resolvedSymbol) : isDirectExport ? getRegularTypeOfLiteralType(checkExpressionCached(expression.right)) : getWidenedLiteralType(checkExpressionCached(expression.right)); + if (type.flags & 524288 /* Object */ && kind === 2 /* ModuleExports */ && symbol.escapedName === "export=" /* ExportEquals */) { + const exportedType = resolveStructuredTypeMembers(type); + const members = createSymbolTable(); + copyEntries(exportedType.members, members); + const initialSize = members.size; + if (resolvedSymbol && !resolvedSymbol.exports) { + resolvedSymbol.exports = createSymbolTable(); + } + (resolvedSymbol || symbol).exports.forEach((s, name) => { + var _a; + const exportedMember = members.get(name); + if (exportedMember && exportedMember !== s && !(s.flags & 2097152 /* Alias */)) { + if (s.flags & 111551 /* Value */ && exportedMember.flags & 111551 /* Value */) { + if (s.valueDeclaration && exportedMember.valueDeclaration && getSourceFileOfNode(s.valueDeclaration) !== getSourceFileOfNode(exportedMember.valueDeclaration)) { + const unescapedName = unescapeLeadingUnderscores(s.escapedName); + const exportedMemberName = ((_a = tryCast(exportedMember.valueDeclaration, isNamedDeclaration)) == null ? void 0 : _a.name) || exportedMember.valueDeclaration; + addRelatedInfo( + error(s.valueDeclaration, Diagnostics.Duplicate_identifier_0, unescapedName), + createDiagnosticForNode(exportedMemberName, Diagnostics._0_was_also_declared_here, unescapedName) + ); + addRelatedInfo( + error(exportedMemberName, Diagnostics.Duplicate_identifier_0, unescapedName), + createDiagnosticForNode(s.valueDeclaration, Diagnostics._0_was_also_declared_here, unescapedName) + ); + } + const union = createSymbol(s.flags | exportedMember.flags, name); + union.links.type = getUnionType([getTypeOfSymbol(s), getTypeOfSymbol(exportedMember)]); + union.valueDeclaration = exportedMember.valueDeclaration; + union.declarations = concatenate(exportedMember.declarations, s.declarations); + members.set(name, union); + } else { + members.set(name, mergeSymbol(s, exportedMember)); + } + } else { + members.set(name, s); + } + }); + const result = createAnonymousType( + initialSize !== members.size ? void 0 : exportedType.symbol, + // Only set the type's symbol if it looks to be the same as the original type + members, + exportedType.callSignatures, + exportedType.constructSignatures, + exportedType.indexInfos + ); + if (initialSize === members.size) { + if (type.aliasSymbol) { + result.aliasSymbol = type.aliasSymbol; + result.aliasTypeArguments = type.aliasTypeArguments; + } + if (getObjectFlags(type) & 4 /* Reference */) { + result.aliasSymbol = type.symbol; + const args = getTypeArguments(type); + result.aliasTypeArguments = length(args) ? args : void 0; + } + } + result.objectFlags |= getPropagatingFlagsOfTypes([type]) | getObjectFlags(type) & (4096 /* JSLiteral */ | 16384 /* ArrayLiteral */ | 128 /* ObjectLiteral */); + if (result.symbol && result.symbol.flags & 32 /* Class */ && type === getDeclaredTypeOfClassOrInterface(result.symbol)) { + result.objectFlags |= 16777216 /* IsClassInstanceClone */; + } + return result; + } + if (isEmptyArrayLiteralType(type)) { + reportImplicitAny(expression, anyArrayType); + return anyArrayType; + } + return type; + } + function containsSameNamedThisProperty(thisProperty, expression) { + return isPropertyAccessExpression(thisProperty) && thisProperty.expression.kind === 110 /* ThisKeyword */ && forEachChildRecursively(expression, (n) => isMatchingReference(thisProperty, n)); + } + function isDeclarationInConstructor(expression) { + const thisContainer = getThisContainer( + expression, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + return thisContainer.kind === 176 /* Constructor */ || thisContainer.kind === 262 /* FunctionDeclaration */ || thisContainer.kind === 218 /* FunctionExpression */ && !isPrototypePropertyAssignment(thisContainer.parent); + } + function getConstructorDefinedThisAssignmentTypes(types, declarations) { + Debug.assert(types.length === declarations.length); + return types.filter((_, i) => { + const declaration = declarations[i]; + const expression = isBinaryExpression(declaration) ? declaration : isBinaryExpression(declaration.parent) ? declaration.parent : void 0; + return expression && isDeclarationInConstructor(expression); + }); + } + function getTypeFromBindingElement(element, includePatternInType, reportErrors2) { + if (element.initializer) { + const contextualType = isBindingPattern(element.name) ? getTypeFromBindingPattern( + element.name, + /*includePatternInType*/ + true, + /*reportErrors*/ + false + ) : unknownType; + return addOptionality(widenTypeInferredFromInitializer(element, checkDeclarationInitializer(element, 0 /* Normal */, contextualType))); + } + if (isBindingPattern(element.name)) { + return getTypeFromBindingPattern(element.name, includePatternInType, reportErrors2); + } + if (reportErrors2 && !declarationBelongsToPrivateAmbientMember(element)) { + reportImplicitAny(element, anyType); + } + return includePatternInType ? nonInferrableAnyType : anyType; + } + function getTypeFromObjectBindingPattern(pattern, includePatternInType, reportErrors2) { + const members = createSymbolTable(); + let stringIndexInfo; + let objectFlags = 128 /* ObjectLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */; + forEach(pattern.elements, (e) => { + const name = e.propertyName || e.name; + if (e.dotDotDotToken) { + stringIndexInfo = createIndexInfo( + stringType, + anyType, + /*isReadonly*/ + false + ); + return; + } + const exprType = getLiteralTypeFromPropertyName(name); + if (!isTypeUsableAsPropertyName(exprType)) { + objectFlags |= 512 /* ObjectLiteralPatternWithComputedProperties */; + return; + } + const text = getPropertyNameFromType(exprType); + const flags = 4 /* Property */ | (e.initializer ? 16777216 /* Optional */ : 0); + const symbol = createSymbol(flags, text); + symbol.links.type = getTypeFromBindingElement(e, includePatternInType, reportErrors2); + symbol.links.bindingElement = e; + members.set(symbol.escapedName, symbol); + }); + const result = createAnonymousType( + /*symbol*/ + void 0, + members, + emptyArray, + emptyArray, + stringIndexInfo ? [stringIndexInfo] : emptyArray + ); + result.objectFlags |= objectFlags; + if (includePatternInType) { + result.pattern = pattern; + result.objectFlags |= 131072 /* ContainsObjectOrArrayLiteral */; + } + return result; + } + function getTypeFromArrayBindingPattern(pattern, includePatternInType, reportErrors2) { + const elements = pattern.elements; + const lastElement = lastOrUndefined(elements); + const restElement = lastElement && lastElement.kind === 208 /* BindingElement */ && lastElement.dotDotDotToken ? lastElement : void 0; + if (elements.length === 0 || elements.length === 1 && restElement) { + return languageVersion >= 2 /* ES2015 */ ? createIterableType(anyType) : anyArrayType; + } + const elementTypes = map(elements, (e) => isOmittedExpression(e) ? anyType : getTypeFromBindingElement(e, includePatternInType, reportErrors2)); + const minLength = findLastIndex(elements, (e) => !(e === restElement || isOmittedExpression(e) || hasDefaultValue(e)), elements.length - 1) + 1; + const elementFlags = map(elements, (e, i) => e === restElement ? 4 /* Rest */ : i >= minLength ? 2 /* Optional */ : 1 /* Required */); + let result = createTupleType(elementTypes, elementFlags); + if (includePatternInType) { + result = cloneTypeReference(result); + result.pattern = pattern; + result.objectFlags |= 131072 /* ContainsObjectOrArrayLiteral */; + } + return result; + } + function getTypeFromBindingPattern(pattern, includePatternInType = false, reportErrors2 = false) { + if (includePatternInType) contextualBindingPatterns.push(pattern); + const result = pattern.kind === 206 /* ObjectBindingPattern */ ? getTypeFromObjectBindingPattern(pattern, includePatternInType, reportErrors2) : getTypeFromArrayBindingPattern(pattern, includePatternInType, reportErrors2); + if (includePatternInType) contextualBindingPatterns.pop(); + return result; + } + function getWidenedTypeForVariableLikeDeclaration(declaration, reportErrors2) { + return widenTypeForVariableLikeDeclaration(getTypeForVariableLikeDeclaration( + declaration, + /*includeOptionality*/ + true, + 0 /* Normal */ + ), declaration, reportErrors2); + } + function getTypeFromImportAttributes(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + const symbol = createSymbol(4096 /* ObjectLiteral */, "__importAttributes" /* ImportAttributes */); + const members = createSymbolTable(); + forEach(node.elements, (attr) => { + const member = createSymbol(4 /* Property */, getNameFromImportAttribute(attr)); + member.parent = symbol; + member.links.type = checkImportAttribute(attr); + member.links.target = member; + members.set(member.escapedName, member); + }); + const type = createAnonymousType(symbol, members, emptyArray, emptyArray, emptyArray); + type.objectFlags |= 128 /* ObjectLiteral */ | 262144 /* NonInferrableType */; + links.resolvedType = type; + } + return links.resolvedType; + } + function isGlobalSymbolConstructor(node) { + const symbol = getSymbolOfNode(node); + const globalSymbol = getGlobalESSymbolConstructorTypeSymbol( + /*reportErrors*/ + false + ); + return globalSymbol && symbol && symbol === globalSymbol; + } + function widenTypeForVariableLikeDeclaration(type, declaration, reportErrors2) { + if (type) { + if (type.flags & 4096 /* ESSymbol */ && isGlobalSymbolConstructor(declaration.parent)) { + type = getESSymbolLikeTypeForNode(declaration); + } + if (reportErrors2) { + reportErrorsFromWidening(declaration, type); + } + if (type.flags & 8192 /* UniqueESSymbol */ && (isBindingElement(declaration) || !declaration.type) && type.symbol !== getSymbolOfDeclaration(declaration)) { + type = esSymbolType; + } + return getWidenedType(type); + } + type = isParameter(declaration) && declaration.dotDotDotToken ? anyArrayType : anyType; + if (reportErrors2) { + if (!declarationBelongsToPrivateAmbientMember(declaration)) { + reportImplicitAny(declaration, type); + } + } + return type; + } + function declarationBelongsToPrivateAmbientMember(declaration) { + const root = getRootDeclaration(declaration); + const memberDeclaration = root.kind === 169 /* Parameter */ ? root.parent : root; + return isPrivateWithinAmbient(memberDeclaration); + } + function tryGetTypeFromEffectiveTypeNode(node) { + const typeNode = getEffectiveTypeAnnotationNode(node); + if (typeNode) { + return getTypeFromTypeNode(typeNode); + } + } + function isParameterOfContextSensitiveSignature(symbol) { + let decl = symbol.valueDeclaration; + if (!decl) { + return false; + } + if (isBindingElement(decl)) { + decl = walkUpBindingElementsAndPatterns(decl); + } + if (isParameter(decl)) { + return isContextSensitiveFunctionOrObjectLiteralMethod(decl.parent); + } + return false; + } + function getTypeOfVariableOrParameterOrProperty(symbol) { + const links = getSymbolLinks(symbol); + if (!links.type) { + const type = getTypeOfVariableOrParameterOrPropertyWorker(symbol); + if (!links.type && !isParameterOfContextSensitiveSignature(symbol)) { + links.type = type; + } + return type; + } + return links.type; + } + function getTypeOfVariableOrParameterOrPropertyWorker(symbol) { + if (symbol.flags & 4194304 /* Prototype */) { + return getTypeOfPrototypeProperty(symbol); + } + if (symbol === requireSymbol) { + return anyType; + } + if (symbol.flags & 134217728 /* ModuleExports */ && symbol.valueDeclaration) { + const fileSymbol = getSymbolOfDeclaration(getSourceFileOfNode(symbol.valueDeclaration)); + const result = createSymbol(fileSymbol.flags, "exports"); + result.declarations = fileSymbol.declarations ? fileSymbol.declarations.slice() : []; + result.parent = symbol; + result.links.target = fileSymbol; + if (fileSymbol.valueDeclaration) result.valueDeclaration = fileSymbol.valueDeclaration; + if (fileSymbol.members) result.members = new Map(fileSymbol.members); + if (fileSymbol.exports) result.exports = new Map(fileSymbol.exports); + const members = createSymbolTable(); + members.set("exports", result); + return createAnonymousType(symbol, members, emptyArray, emptyArray, emptyArray); + } + Debug.assertIsDefined(symbol.valueDeclaration); + const declaration = symbol.valueDeclaration; + if (isSourceFile(declaration) && isJsonSourceFile(declaration)) { + if (!declaration.statements.length) { + return emptyObjectType; + } + return getWidenedType(getWidenedLiteralType(checkExpression(declaration.statements[0].expression))); + } + if (isAccessor(declaration)) { + return getTypeOfAccessors(symbol); + } + if (!pushTypeResolution(symbol, 0 /* Type */)) { + if (symbol.flags & 512 /* ValueModule */ && !(symbol.flags & 67108864 /* Assignment */)) { + return getTypeOfFuncClassEnumModule(symbol); + } + return reportCircularityError(symbol); + } + let type; + if (declaration.kind === 277 /* ExportAssignment */) { + type = widenTypeForVariableLikeDeclaration(tryGetTypeFromEffectiveTypeNode(declaration) || checkExpressionCached(declaration.expression), declaration); + } else if (isBinaryExpression(declaration) || isInJSFile(declaration) && (isCallExpression(declaration) || (isPropertyAccessExpression(declaration) || isBindableStaticElementAccessExpression(declaration)) && isBinaryExpression(declaration.parent))) { + type = getWidenedTypeForAssignmentDeclaration(symbol); + } else if (isPropertyAccessExpression(declaration) || isElementAccessExpression(declaration) || isIdentifier(declaration) || isStringLiteralLike(declaration) || isNumericLiteral(declaration) || isClassDeclaration(declaration) || isFunctionDeclaration(declaration) || isMethodDeclaration(declaration) && !isObjectLiteralMethod(declaration) || isMethodSignature(declaration) || isSourceFile(declaration)) { + if (symbol.flags & (16 /* Function */ | 8192 /* Method */ | 32 /* Class */ | 384 /* Enum */ | 512 /* ValueModule */)) { + return getTypeOfFuncClassEnumModule(symbol); + } + type = isBinaryExpression(declaration.parent) ? getWidenedTypeForAssignmentDeclaration(symbol) : tryGetTypeFromEffectiveTypeNode(declaration) || anyType; + } else if (isPropertyAssignment(declaration)) { + type = tryGetTypeFromEffectiveTypeNode(declaration) || checkPropertyAssignment(declaration); + } else if (isJsxAttribute(declaration)) { + type = tryGetTypeFromEffectiveTypeNode(declaration) || checkJsxAttribute(declaration); + } else if (isShorthandPropertyAssignment(declaration)) { + type = tryGetTypeFromEffectiveTypeNode(declaration) || checkExpressionForMutableLocation(declaration.name, 0 /* Normal */); + } else if (isObjectLiteralMethod(declaration)) { + type = tryGetTypeFromEffectiveTypeNode(declaration) || checkObjectLiteralMethod(declaration, 0 /* Normal */); + } else if (isParameter(declaration) || isPropertyDeclaration(declaration) || isPropertySignature(declaration) || isVariableDeclaration(declaration) || isBindingElement(declaration) || isJSDocPropertyLikeTag(declaration)) { + type = getWidenedTypeForVariableLikeDeclaration( + declaration, + /*reportErrors*/ + true + ); + } else if (isEnumDeclaration(declaration)) { + type = getTypeOfFuncClassEnumModule(symbol); + } else if (isEnumMember(declaration)) { + type = getTypeOfEnumMember(symbol); + } else { + return Debug.fail("Unhandled declaration kind! " + Debug.formatSyntaxKind(declaration.kind) + " for " + Debug.formatSymbol(symbol)); + } + if (!popTypeResolution()) { + if (symbol.flags & 512 /* ValueModule */ && !(symbol.flags & 67108864 /* Assignment */)) { + return getTypeOfFuncClassEnumModule(symbol); + } + return reportCircularityError(symbol); + } + return type; + } + function getAnnotatedAccessorTypeNode(accessor) { + if (accessor) { + switch (accessor.kind) { + case 177 /* GetAccessor */: + const getterTypeAnnotation = getEffectiveReturnTypeNode(accessor); + return getterTypeAnnotation; + case 178 /* SetAccessor */: + const setterTypeAnnotation = getEffectiveSetAccessorTypeAnnotationNode(accessor); + return setterTypeAnnotation; + case 172 /* PropertyDeclaration */: + Debug.assert(hasAccessorModifier(accessor)); + const accessorTypeAnnotation = getEffectiveTypeAnnotationNode(accessor); + return accessorTypeAnnotation; + } + } + return void 0; + } + function getAnnotatedAccessorType(accessor) { + const node = getAnnotatedAccessorTypeNode(accessor); + return node && getTypeFromTypeNode(node); + } + function getAnnotatedAccessorThisParameter(accessor) { + const parameter = getAccessorThisParameter(accessor); + return parameter && parameter.symbol; + } + function getThisTypeOfDeclaration(declaration) { + return getThisTypeOfSignature(getSignatureFromDeclaration(declaration)); + } + function getTypeOfAccessors(symbol) { + const links = getSymbolLinks(symbol); + if (!links.type) { + if (!pushTypeResolution(symbol, 0 /* Type */)) { + return errorType; + } + const getter = getDeclarationOfKind(symbol, 177 /* GetAccessor */); + const setter = getDeclarationOfKind(symbol, 178 /* SetAccessor */); + const accessor = tryCast(getDeclarationOfKind(symbol, 172 /* PropertyDeclaration */), isAutoAccessorPropertyDeclaration); + let type = getter && isInJSFile(getter) && getTypeForDeclarationFromJSDocComment(getter) || getAnnotatedAccessorType(getter) || getAnnotatedAccessorType(setter) || getAnnotatedAccessorType(accessor) || getter && getter.body && getReturnTypeFromBody(getter) || accessor && accessor.initializer && getWidenedTypeForVariableLikeDeclaration( + accessor, + /*reportErrors*/ + true + ); + if (!type) { + if (setter && !isPrivateWithinAmbient(setter)) { + errorOrSuggestion(noImplicitAny, setter, Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation, symbolToString(symbol)); + } else if (getter && !isPrivateWithinAmbient(getter)) { + errorOrSuggestion(noImplicitAny, getter, Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation, symbolToString(symbol)); + } else if (accessor && !isPrivateWithinAmbient(accessor)) { + errorOrSuggestion(noImplicitAny, accessor, Diagnostics.Member_0_implicitly_has_an_1_type, symbolToString(symbol), "any"); + } + type = anyType; + } + if (!popTypeResolution()) { + if (getAnnotatedAccessorTypeNode(getter)) { + error(getter, Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation, symbolToString(symbol)); + } else if (getAnnotatedAccessorTypeNode(setter)) { + error(setter, Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation, symbolToString(symbol)); + } else if (getAnnotatedAccessorTypeNode(accessor)) { + error(setter, Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation, symbolToString(symbol)); + } else if (getter && noImplicitAny) { + error(getter, Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions, symbolToString(symbol)); + } + type = anyType; + } + links.type ?? (links.type = type); + } + return links.type; + } + function getWriteTypeOfAccessors(symbol) { + const links = getSymbolLinks(symbol); + if (!links.writeType) { + if (!pushTypeResolution(symbol, 7 /* WriteType */)) { + return errorType; + } + const setter = getDeclarationOfKind(symbol, 178 /* SetAccessor */) ?? tryCast(getDeclarationOfKind(symbol, 172 /* PropertyDeclaration */), isAutoAccessorPropertyDeclaration); + let writeType = getAnnotatedAccessorType(setter); + if (!popTypeResolution()) { + if (getAnnotatedAccessorTypeNode(setter)) { + error(setter, Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation, symbolToString(symbol)); + } + writeType = anyType; + } + links.writeType ?? (links.writeType = writeType || getTypeOfAccessors(symbol)); + } + return links.writeType; + } + function getBaseTypeVariableOfClass(symbol) { + const baseConstructorType = getBaseConstructorTypeOfClass(getDeclaredTypeOfClassOrInterface(symbol)); + return baseConstructorType.flags & 8650752 /* TypeVariable */ ? baseConstructorType : baseConstructorType.flags & 2097152 /* Intersection */ ? find(baseConstructorType.types, (t) => !!(t.flags & 8650752 /* TypeVariable */)) : void 0; + } + function getTypeOfFuncClassEnumModule(symbol) { + let links = getSymbolLinks(symbol); + const originalLinks = links; + if (!links.type) { + const expando = symbol.valueDeclaration && getSymbolOfExpando( + symbol.valueDeclaration, + /*allowDeclaration*/ + false + ); + if (expando) { + const merged = mergeJSSymbols(symbol, expando); + if (merged) { + symbol = merged; + links = merged.links; + } + } + originalLinks.type = links.type = getTypeOfFuncClassEnumModuleWorker(symbol); + } + return links.type; + } + function getTypeOfFuncClassEnumModuleWorker(symbol) { + const declaration = symbol.valueDeclaration; + if (symbol.flags & 1536 /* Module */ && isShorthandAmbientModuleSymbol(symbol)) { + return anyType; + } else if (declaration && (declaration.kind === 226 /* BinaryExpression */ || isAccessExpression(declaration) && declaration.parent.kind === 226 /* BinaryExpression */)) { + return getWidenedTypeForAssignmentDeclaration(symbol); + } else if (symbol.flags & 512 /* ValueModule */ && declaration && isSourceFile(declaration) && declaration.commonJsModuleIndicator) { + const resolvedModule = resolveExternalModuleSymbol(symbol); + if (resolvedModule !== symbol) { + if (!pushTypeResolution(symbol, 0 /* Type */)) { + return errorType; + } + const exportEquals = getMergedSymbol(symbol.exports.get("export=" /* ExportEquals */)); + const type2 = getWidenedTypeForAssignmentDeclaration(exportEquals, exportEquals === resolvedModule ? void 0 : resolvedModule); + if (!popTypeResolution()) { + return reportCircularityError(symbol); + } + return type2; + } + } + const type = createObjectType(16 /* Anonymous */, symbol); + if (symbol.flags & 32 /* Class */) { + const baseTypeVariable = getBaseTypeVariableOfClass(symbol); + return baseTypeVariable ? getIntersectionType([type, baseTypeVariable]) : type; + } else { + return strictNullChecks && symbol.flags & 16777216 /* Optional */ ? getOptionalType( + type, + /*isProperty*/ + true + ) : type; + } + } + function getTypeOfEnumMember(symbol) { + const links = getSymbolLinks(symbol); + return links.type || (links.type = getDeclaredTypeOfEnumMember(symbol)); + } + function getTypeOfAlias(symbol) { + const links = getSymbolLinks(symbol); + if (!links.type) { + if (!pushTypeResolution(symbol, 0 /* Type */)) { + return errorType; + } + const targetSymbol = resolveAlias(symbol); + const exportSymbol = symbol.declarations && getTargetOfAliasDeclaration( + getDeclarationOfAliasSymbol(symbol), + /*dontRecursivelyResolve*/ + true + ); + const declaredType = firstDefined(exportSymbol == null ? void 0 : exportSymbol.declarations, (d) => isExportAssignment(d) ? tryGetTypeFromEffectiveTypeNode(d) : void 0); + links.type ?? (links.type = (exportSymbol == null ? void 0 : exportSymbol.declarations) && isDuplicatedCommonJSExport(exportSymbol.declarations) && symbol.declarations.length ? getFlowTypeFromCommonJSExport(exportSymbol) : isDuplicatedCommonJSExport(symbol.declarations) ? autoType : declaredType ? declaredType : getSymbolFlags(targetSymbol) & 111551 /* Value */ ? getTypeOfSymbol(targetSymbol) : errorType); + if (!popTypeResolution()) { + reportCircularityError(exportSymbol ?? symbol); + return links.type ?? (links.type = errorType); + } + } + return links.type; + } + function getTypeOfInstantiatedSymbol(symbol) { + const links = getSymbolLinks(symbol); + return links.type || (links.type = instantiateType(getTypeOfSymbol(links.target), links.mapper)); + } + function getWriteTypeOfInstantiatedSymbol(symbol) { + const links = getSymbolLinks(symbol); + return links.writeType || (links.writeType = instantiateType(getWriteTypeOfSymbol(links.target), links.mapper)); + } + function reportCircularityError(symbol) { + const declaration = symbol.valueDeclaration; + if (declaration) { + if (getEffectiveTypeAnnotationNode(declaration)) { + error(symbol.valueDeclaration, Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation, symbolToString(symbol)); + return errorType; + } + if (noImplicitAny && (declaration.kind !== 169 /* Parameter */ || declaration.initializer)) { + error(symbol.valueDeclaration, Diagnostics._0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer, symbolToString(symbol)); + } + } else if (symbol.flags & 2097152 /* Alias */) { + const node = getDeclarationOfAliasSymbol(symbol); + if (node) { + error(node, Diagnostics.Circular_definition_of_import_alias_0, symbolToString(symbol)); + } + } + return anyType; + } + function getTypeOfSymbolWithDeferredType(symbol) { + const links = getSymbolLinks(symbol); + if (!links.type) { + Debug.assertIsDefined(links.deferralParent); + Debug.assertIsDefined(links.deferralConstituents); + links.type = links.deferralParent.flags & 1048576 /* Union */ ? getUnionType(links.deferralConstituents) : getIntersectionType(links.deferralConstituents); + } + return links.type; + } + function getWriteTypeOfSymbolWithDeferredType(symbol) { + const links = getSymbolLinks(symbol); + if (!links.writeType && links.deferralWriteConstituents) { + Debug.assertIsDefined(links.deferralParent); + Debug.assertIsDefined(links.deferralConstituents); + links.writeType = links.deferralParent.flags & 1048576 /* Union */ ? getUnionType(links.deferralWriteConstituents) : getIntersectionType(links.deferralWriteConstituents); + } + return links.writeType; + } + function getWriteTypeOfSymbol(symbol) { + const checkFlags = getCheckFlags(symbol); + if (symbol.flags & 4 /* Property */) { + return checkFlags & 2 /* SyntheticProperty */ ? checkFlags & 65536 /* DeferredType */ ? getWriteTypeOfSymbolWithDeferredType(symbol) || getTypeOfSymbolWithDeferredType(symbol) : ( + // NOTE: cast to TransientSymbol should be safe because only TransientSymbols can have CheckFlags.SyntheticProperty + symbol.links.writeType || symbol.links.type + ) : removeMissingType(getTypeOfSymbol(symbol), !!(symbol.flags & 16777216 /* Optional */)); + } + if (symbol.flags & 98304 /* Accessor */) { + return checkFlags & 1 /* Instantiated */ ? getWriteTypeOfInstantiatedSymbol(symbol) : getWriteTypeOfAccessors(symbol); + } + return getTypeOfSymbol(symbol); + } + function getTypeOfSymbol(symbol) { + const checkFlags = getCheckFlags(symbol); + if (checkFlags & 65536 /* DeferredType */) { + return getTypeOfSymbolWithDeferredType(symbol); + } + if (checkFlags & 1 /* Instantiated */) { + return getTypeOfInstantiatedSymbol(symbol); + } + if (checkFlags & 262144 /* Mapped */) { + return getTypeOfMappedSymbol(symbol); + } + if (checkFlags & 8192 /* ReverseMapped */) { + return getTypeOfReverseMappedSymbol(symbol); + } + if (symbol.flags & (3 /* Variable */ | 4 /* Property */)) { + return getTypeOfVariableOrParameterOrProperty(symbol); + } + if (symbol.flags & (16 /* Function */ | 8192 /* Method */ | 32 /* Class */ | 384 /* Enum */ | 512 /* ValueModule */)) { + return getTypeOfFuncClassEnumModule(symbol); + } + if (symbol.flags & 8 /* EnumMember */) { + return getTypeOfEnumMember(symbol); + } + if (symbol.flags & 98304 /* Accessor */) { + return getTypeOfAccessors(symbol); + } + if (symbol.flags & 2097152 /* Alias */) { + return getTypeOfAlias(symbol); + } + return errorType; + } + function getNonMissingTypeOfSymbol(symbol) { + return removeMissingType(getTypeOfSymbol(symbol), !!(symbol.flags & 16777216 /* Optional */)); + } + function isReferenceToSomeType(type, targets) { + if (type === void 0 || (getObjectFlags(type) & 4 /* Reference */) === 0) { + return false; + } + for (const target of targets) { + if (type.target === target) { + return true; + } + } + return false; + } + function isReferenceToType(type, target) { + return type !== void 0 && target !== void 0 && (getObjectFlags(type) & 4 /* Reference */) !== 0 && type.target === target; + } + function getTargetType(type) { + return getObjectFlags(type) & 4 /* Reference */ ? type.target : type; + } + function hasBaseType(type, checkBase) { + return check(type); + function check(type2) { + if (getObjectFlags(type2) & (3 /* ClassOrInterface */ | 4 /* Reference */)) { + const target = getTargetType(type2); + return target === checkBase || some(getBaseTypes(target), check); + } else if (type2.flags & 2097152 /* Intersection */) { + return some(type2.types, check); + } + return false; + } + } + function appendTypeParameters(typeParameters, declarations) { + for (const declaration of declarations) { + typeParameters = appendIfUnique(typeParameters, getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(declaration))); + } + return typeParameters; + } + function getOuterTypeParameters(node, includeThisTypes) { + while (true) { + node = node.parent; + if (node && isBinaryExpression(node)) { + const assignmentKind = getAssignmentDeclarationKind(node); + if (assignmentKind === 6 /* Prototype */ || assignmentKind === 3 /* PrototypeProperty */) { + const symbol = getSymbolOfDeclaration(node.left); + if (symbol && symbol.parent && !findAncestor(symbol.parent.valueDeclaration, (d) => node === d)) { + node = symbol.parent.valueDeclaration; + } + } + } + if (!node) { + return void 0; + } + const kind = node.kind; + switch (kind) { + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: + case 264 /* InterfaceDeclaration */: + case 179 /* CallSignature */: + case 180 /* ConstructSignature */: + case 173 /* MethodSignature */: + case 184 /* FunctionType */: + case 185 /* ConstructorType */: + case 317 /* JSDocFunctionType */: + case 262 /* FunctionDeclaration */: + case 174 /* MethodDeclaration */: + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + case 265 /* TypeAliasDeclaration */: + case 345 /* JSDocTemplateTag */: + case 346 /* JSDocTypedefTag */: + case 340 /* JSDocEnumTag */: + case 338 /* JSDocCallbackTag */: + case 200 /* MappedType */: + case 194 /* ConditionalType */: { + const outerTypeParameters = getOuterTypeParameters(node, includeThisTypes); + if ((kind === 218 /* FunctionExpression */ || kind === 219 /* ArrowFunction */ || isObjectLiteralMethod(node)) && isContextSensitive(node)) { + const signature = firstOrUndefined(getSignaturesOfType(getTypeOfSymbol(getSymbolOfDeclaration(node)), 0 /* Call */)); + if (signature && signature.typeParameters) { + return [...outerTypeParameters || emptyArray, ...signature.typeParameters]; + } + } + if (kind === 200 /* MappedType */) { + return append(outerTypeParameters, getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(node.typeParameter))); + } else if (kind === 194 /* ConditionalType */) { + return concatenate(outerTypeParameters, getInferTypeParameters(node)); + } + const outerAndOwnTypeParameters = appendTypeParameters(outerTypeParameters, getEffectiveTypeParameterDeclarations(node)); + const thisType = includeThisTypes && (kind === 263 /* ClassDeclaration */ || kind === 231 /* ClassExpression */ || kind === 264 /* InterfaceDeclaration */ || isJSConstructor(node)) && getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(node)).thisType; + return thisType ? append(outerAndOwnTypeParameters, thisType) : outerAndOwnTypeParameters; + } + case 341 /* JSDocParameterTag */: + const paramSymbol = getParameterSymbolFromJSDoc(node); + if (paramSymbol) { + node = paramSymbol.valueDeclaration; + } + break; + case 320 /* JSDoc */: { + const outerTypeParameters = getOuterTypeParameters(node, includeThisTypes); + return node.tags ? appendTypeParameters(outerTypeParameters, flatMap(node.tags, (t) => isJSDocTemplateTag(t) ? t.typeParameters : void 0)) : outerTypeParameters; + } + } + } + } + function getOuterTypeParametersOfClassOrInterface(symbol) { + var _a; + const declaration = symbol.flags & 32 /* Class */ || symbol.flags & 16 /* Function */ ? symbol.valueDeclaration : (_a = symbol.declarations) == null ? void 0 : _a.find((decl) => { + if (decl.kind === 264 /* InterfaceDeclaration */) { + return true; + } + if (decl.kind !== 260 /* VariableDeclaration */) { + return false; + } + const initializer = decl.initializer; + return !!initializer && (initializer.kind === 218 /* FunctionExpression */ || initializer.kind === 219 /* ArrowFunction */); + }); + Debug.assert(!!declaration, "Class was missing valueDeclaration -OR- non-class had no interface declarations"); + return getOuterTypeParameters(declaration); + } + function getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol) { + if (!symbol.declarations) { + return; + } + let result; + for (const node of symbol.declarations) { + if (node.kind === 264 /* InterfaceDeclaration */ || node.kind === 263 /* ClassDeclaration */ || node.kind === 231 /* ClassExpression */ || isJSConstructor(node) || isTypeAlias(node)) { + const declaration = node; + result = appendTypeParameters(result, getEffectiveTypeParameterDeclarations(declaration)); + } + } + return result; + } + function getTypeParametersOfClassOrInterface(symbol) { + return concatenate(getOuterTypeParametersOfClassOrInterface(symbol), getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol)); + } + function isMixinConstructorType(type) { + const signatures = getSignaturesOfType(type, 1 /* Construct */); + if (signatures.length === 1) { + const s = signatures[0]; + if (!s.typeParameters && s.parameters.length === 1 && signatureHasRestParameter(s)) { + const paramType = getTypeOfParameter(s.parameters[0]); + return isTypeAny(paramType) || getElementTypeOfArrayType(paramType) === anyType; + } + } + return false; + } + function isConstructorType(type) { + if (getSignaturesOfType(type, 1 /* Construct */).length > 0) { + return true; + } + if (type.flags & 8650752 /* TypeVariable */) { + const constraint = getBaseConstraintOfType(type); + return !!constraint && isMixinConstructorType(constraint); + } + return false; + } + function getBaseTypeNodeOfClass(type) { + const decl = getClassLikeDeclarationOfSymbol(type.symbol); + return decl && getEffectiveBaseTypeNode(decl); + } + function getConstructorsForTypeArguments(type, typeArgumentNodes, location) { + const typeArgCount = length(typeArgumentNodes); + const isJavascript = isInJSFile(location); + return filter(getSignaturesOfType(type, 1 /* Construct */), (sig) => (isJavascript || typeArgCount >= getMinTypeArgumentCount(sig.typeParameters)) && typeArgCount <= length(sig.typeParameters)); + } + function getInstantiatedConstructorsForTypeArguments(type, typeArgumentNodes, location) { + const signatures = getConstructorsForTypeArguments(type, typeArgumentNodes, location); + const typeArguments = map(typeArgumentNodes, getTypeFromTypeNode); + return sameMap(signatures, (sig) => some(sig.typeParameters) ? getSignatureInstantiation(sig, typeArguments, isInJSFile(location)) : sig); + } + function getBaseConstructorTypeOfClass(type) { + if (!type.resolvedBaseConstructorType) { + const decl = getClassLikeDeclarationOfSymbol(type.symbol); + const extended = decl && getEffectiveBaseTypeNode(decl); + const baseTypeNode = getBaseTypeNodeOfClass(type); + if (!baseTypeNode) { + return type.resolvedBaseConstructorType = undefinedType; + } + if (!pushTypeResolution(type, 1 /* ResolvedBaseConstructorType */)) { + return errorType; + } + const baseConstructorType = checkExpression(baseTypeNode.expression); + if (extended && baseTypeNode !== extended) { + Debug.assert(!extended.typeArguments); + checkExpression(extended.expression); + } + if (baseConstructorType.flags & (524288 /* Object */ | 2097152 /* Intersection */)) { + resolveStructuredTypeMembers(baseConstructorType); + } + if (!popTypeResolution()) { + error(type.symbol.valueDeclaration, Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_base_expression, symbolToString(type.symbol)); + return type.resolvedBaseConstructorType ?? (type.resolvedBaseConstructorType = errorType); + } + if (!(baseConstructorType.flags & 1 /* Any */) && baseConstructorType !== nullWideningType && !isConstructorType(baseConstructorType)) { + const err = error(baseTypeNode.expression, Diagnostics.Type_0_is_not_a_constructor_function_type, typeToString(baseConstructorType)); + if (baseConstructorType.flags & 262144 /* TypeParameter */) { + const constraint = getConstraintFromTypeParameter(baseConstructorType); + let ctorReturn = unknownType; + if (constraint) { + const ctorSig = getSignaturesOfType(constraint, 1 /* Construct */); + if (ctorSig[0]) { + ctorReturn = getReturnTypeOfSignature(ctorSig[0]); + } + } + if (baseConstructorType.symbol.declarations) { + addRelatedInfo(err, createDiagnosticForNode(baseConstructorType.symbol.declarations[0], Diagnostics.Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1, symbolToString(baseConstructorType.symbol), typeToString(ctorReturn))); + } + } + return type.resolvedBaseConstructorType ?? (type.resolvedBaseConstructorType = errorType); + } + type.resolvedBaseConstructorType ?? (type.resolvedBaseConstructorType = baseConstructorType); + } + return type.resolvedBaseConstructorType; + } + function getImplementsTypes(type) { + let resolvedImplementsTypes = emptyArray; + if (type.symbol.declarations) { + for (const declaration of type.symbol.declarations) { + const implementsTypeNodes = getEffectiveImplementsTypeNodes(declaration); + if (!implementsTypeNodes) continue; + for (const node of implementsTypeNodes) { + const implementsType = getTypeFromTypeNode(node); + if (!isErrorType(implementsType)) { + if (resolvedImplementsTypes === emptyArray) { + resolvedImplementsTypes = [implementsType]; + } else { + resolvedImplementsTypes.push(implementsType); + } + } + } + } + } + return resolvedImplementsTypes; + } + function reportCircularBaseType(node, type) { + error(node, Diagnostics.Type_0_recursively_references_itself_as_a_base_type, typeToString( + type, + /*enclosingDeclaration*/ + void 0, + 2 /* WriteArrayAsGenericType */ + )); + } + function getBaseTypes(type) { + if (!type.baseTypesResolved) { + if (pushTypeResolution(type, 6 /* ResolvedBaseTypes */)) { + if (type.objectFlags & 8 /* Tuple */) { + type.resolvedBaseTypes = [getTupleBaseType(type)]; + } else if (type.symbol.flags & (32 /* Class */ | 64 /* Interface */)) { + if (type.symbol.flags & 32 /* Class */) { + resolveBaseTypesOfClass(type); + } + if (type.symbol.flags & 64 /* Interface */) { + resolveBaseTypesOfInterface(type); + } + } else { + Debug.fail("type must be class or interface"); + } + if (!popTypeResolution() && type.symbol.declarations) { + for (const declaration of type.symbol.declarations) { + if (declaration.kind === 263 /* ClassDeclaration */ || declaration.kind === 264 /* InterfaceDeclaration */) { + reportCircularBaseType(declaration, type); + } + } + } + } + type.baseTypesResolved = true; + } + return type.resolvedBaseTypes; + } + function getTupleBaseType(type) { + const elementTypes = sameMap(type.typeParameters, (t, i) => type.elementFlags[i] & 8 /* Variadic */ ? getIndexedAccessType(t, numberType) : t); + return createArrayType(getUnionType(elementTypes || emptyArray), type.readonly); + } + function resolveBaseTypesOfClass(type) { + type.resolvedBaseTypes = resolvingEmptyArray; + const baseConstructorType = getApparentType(getBaseConstructorTypeOfClass(type)); + if (!(baseConstructorType.flags & (524288 /* Object */ | 2097152 /* Intersection */ | 1 /* Any */))) { + return type.resolvedBaseTypes = emptyArray; + } + const baseTypeNode = getBaseTypeNodeOfClass(type); + let baseType; + const originalBaseType = baseConstructorType.symbol ? getDeclaredTypeOfSymbol(baseConstructorType.symbol) : void 0; + if (baseConstructorType.symbol && baseConstructorType.symbol.flags & 32 /* Class */ && areAllOuterTypeParametersApplied(originalBaseType)) { + baseType = getTypeFromClassOrInterfaceReference(baseTypeNode, baseConstructorType.symbol); + } else if (baseConstructorType.flags & 1 /* Any */) { + baseType = baseConstructorType; + } else { + const constructors = getInstantiatedConstructorsForTypeArguments(baseConstructorType, baseTypeNode.typeArguments, baseTypeNode); + if (!constructors.length) { + error(baseTypeNode.expression, Diagnostics.No_base_constructor_has_the_specified_number_of_type_arguments); + return type.resolvedBaseTypes = emptyArray; + } + baseType = getReturnTypeOfSignature(constructors[0]); + } + if (isErrorType(baseType)) { + return type.resolvedBaseTypes = emptyArray; + } + const reducedBaseType = getReducedType(baseType); + if (!isValidBaseType(reducedBaseType)) { + const elaboration = elaborateNeverIntersection( + /*errorInfo*/ + void 0, + baseType + ); + const diagnostic = chainDiagnosticMessages(elaboration, Diagnostics.Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members, typeToString(reducedBaseType)); + diagnostics.add(createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(baseTypeNode.expression), baseTypeNode.expression, diagnostic)); + return type.resolvedBaseTypes = emptyArray; + } + if (type === reducedBaseType || hasBaseType(reducedBaseType, type)) { + error(type.symbol.valueDeclaration, Diagnostics.Type_0_recursively_references_itself_as_a_base_type, typeToString( + type, + /*enclosingDeclaration*/ + void 0, + 2 /* WriteArrayAsGenericType */ + )); + return type.resolvedBaseTypes = emptyArray; + } + if (type.resolvedBaseTypes === resolvingEmptyArray) { + type.members = void 0; + } + return type.resolvedBaseTypes = [reducedBaseType]; + } + function areAllOuterTypeParametersApplied(type) { + const outerTypeParameters = type.outerTypeParameters; + if (outerTypeParameters) { + const last2 = outerTypeParameters.length - 1; + const typeArguments = getTypeArguments(type); + return outerTypeParameters[last2].symbol !== typeArguments[last2].symbol; + } + return true; + } + function isValidBaseType(type) { + if (type.flags & 262144 /* TypeParameter */) { + const constraint = getBaseConstraintOfType(type); + if (constraint) { + return isValidBaseType(constraint); + } + } + return !!(type.flags & (524288 /* Object */ | 67108864 /* NonPrimitive */ | 1 /* Any */) && !isGenericMappedType(type) || type.flags & 2097152 /* Intersection */ && every(type.types, isValidBaseType)); + } + function resolveBaseTypesOfInterface(type) { + type.resolvedBaseTypes = type.resolvedBaseTypes || emptyArray; + if (type.symbol.declarations) { + for (const declaration of type.symbol.declarations) { + if (declaration.kind === 264 /* InterfaceDeclaration */ && getInterfaceBaseTypeNodes(declaration)) { + for (const node of getInterfaceBaseTypeNodes(declaration)) { + const baseType = getReducedType(getTypeFromTypeNode(node)); + if (!isErrorType(baseType)) { + if (isValidBaseType(baseType)) { + if (type !== baseType && !hasBaseType(baseType, type)) { + if (type.resolvedBaseTypes === emptyArray) { + type.resolvedBaseTypes = [baseType]; + } else { + type.resolvedBaseTypes.push(baseType); + } + } else { + reportCircularBaseType(declaration, type); + } + } else { + error(node, Diagnostics.An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members); + } + } + } + } + } + } + } + function isThislessInterface(symbol) { + if (!symbol.declarations) { + return true; + } + for (const declaration of symbol.declarations) { + if (declaration.kind === 264 /* InterfaceDeclaration */) { + if (declaration.flags & 256 /* ContainsThis */) { + return false; + } + const baseTypeNodes = getInterfaceBaseTypeNodes(declaration); + if (baseTypeNodes) { + for (const node of baseTypeNodes) { + if (isEntityNameExpression(node.expression)) { + const baseSymbol = resolveEntityName( + node.expression, + 788968 /* Type */, + /*ignoreErrors*/ + true + ); + if (!baseSymbol || !(baseSymbol.flags & 64 /* Interface */) || getDeclaredTypeOfClassOrInterface(baseSymbol).thisType) { + return false; + } + } + } + } + } + } + return true; + } + function getDeclaredTypeOfClassOrInterface(symbol) { + let links = getSymbolLinks(symbol); + const originalLinks = links; + if (!links.declaredType) { + const kind = symbol.flags & 32 /* Class */ ? 1 /* Class */ : 2 /* Interface */; + const merged = mergeJSSymbols(symbol, symbol.valueDeclaration && getAssignedClassSymbol(symbol.valueDeclaration)); + if (merged) { + symbol = merged; + links = merged.links; + } + const type = originalLinks.declaredType = links.declaredType = createObjectType(kind, symbol); + const outerTypeParameters = getOuterTypeParametersOfClassOrInterface(symbol); + const localTypeParameters = getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol); + if (outerTypeParameters || localTypeParameters || kind === 1 /* Class */ || !isThislessInterface(symbol)) { + type.objectFlags |= 4 /* Reference */; + type.typeParameters = concatenate(outerTypeParameters, localTypeParameters); + type.outerTypeParameters = outerTypeParameters; + type.localTypeParameters = localTypeParameters; + type.instantiations = /* @__PURE__ */ new Map(); + type.instantiations.set(getTypeListId(type.typeParameters), type); + type.target = type; + type.resolvedTypeArguments = type.typeParameters; + type.thisType = createTypeParameter(symbol); + type.thisType.isThisType = true; + type.thisType.constraint = type; + } + } + return links.declaredType; + } + function getDeclaredTypeOfTypeAlias(symbol) { + var _a; + const links = getSymbolLinks(symbol); + if (!links.declaredType) { + if (!pushTypeResolution(symbol, 2 /* DeclaredType */)) { + return errorType; + } + const declaration = Debug.checkDefined((_a = symbol.declarations) == null ? void 0 : _a.find(isTypeAlias), "Type alias symbol with no valid declaration found"); + const typeNode = isJSDocTypeAlias(declaration) ? declaration.typeExpression : declaration.type; + let type = typeNode ? getTypeFromTypeNode(typeNode) : errorType; + if (popTypeResolution()) { + const typeParameters = getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol); + if (typeParameters) { + links.typeParameters = typeParameters; + links.instantiations = /* @__PURE__ */ new Map(); + links.instantiations.set(getTypeListId(typeParameters), type); + } + if (type === intrinsicMarkerType && symbol.escapedName === "BuiltinIteratorReturn") { + type = getBuiltinIteratorReturnType(); + } + } else { + type = errorType; + if (declaration.kind === 340 /* JSDocEnumTag */) { + error(declaration.typeExpression.type, Diagnostics.Type_alias_0_circularly_references_itself, symbolToString(symbol)); + } else { + error(isNamedDeclaration(declaration) ? declaration.name || declaration : declaration, Diagnostics.Type_alias_0_circularly_references_itself, symbolToString(symbol)); + } + } + links.declaredType ?? (links.declaredType = type); + } + return links.declaredType; + } + function getBaseTypeOfEnumLikeType(type) { + return type.flags & 1056 /* EnumLike */ && type.symbol.flags & 8 /* EnumMember */ ? getDeclaredTypeOfSymbol(getParentOfSymbol(type.symbol)) : type; + } + function getDeclaredTypeOfEnum(symbol) { + const links = getSymbolLinks(symbol); + if (!links.declaredType) { + const memberTypeList = []; + if (symbol.declarations) { + for (const declaration of symbol.declarations) { + if (declaration.kind === 266 /* EnumDeclaration */) { + for (const member of declaration.members) { + if (hasBindableName(member)) { + const memberSymbol = getSymbolOfDeclaration(member); + const value = getEnumMemberValue(member).value; + const memberType = getFreshTypeOfLiteralType( + value !== void 0 ? getEnumLiteralType(value, getSymbolId(symbol), memberSymbol) : createComputedEnumType(memberSymbol) + ); + getSymbolLinks(memberSymbol).declaredType = memberType; + memberTypeList.push(getRegularTypeOfLiteralType(memberType)); + } + } + } + } + } + const enumType = memberTypeList.length ? getUnionType( + memberTypeList, + 1 /* Literal */, + symbol, + /*aliasTypeArguments*/ + void 0 + ) : createComputedEnumType(symbol); + if (enumType.flags & 1048576 /* Union */) { + enumType.flags |= 1024 /* EnumLiteral */; + enumType.symbol = symbol; + } + links.declaredType = enumType; + } + return links.declaredType; + } + function createComputedEnumType(symbol) { + const regularType = createTypeWithSymbol(32 /* Enum */, symbol); + const freshType = createTypeWithSymbol(32 /* Enum */, symbol); + regularType.regularType = regularType; + regularType.freshType = freshType; + freshType.regularType = regularType; + freshType.freshType = freshType; + return regularType; + } + function getDeclaredTypeOfEnumMember(symbol) { + const links = getSymbolLinks(symbol); + if (!links.declaredType) { + const enumType = getDeclaredTypeOfEnum(getParentOfSymbol(symbol)); + if (!links.declaredType) { + links.declaredType = enumType; + } + } + return links.declaredType; + } + function getDeclaredTypeOfTypeParameter(symbol) { + const links = getSymbolLinks(symbol); + return links.declaredType || (links.declaredType = createTypeParameter(symbol)); + } + function getDeclaredTypeOfAlias(symbol) { + const links = getSymbolLinks(symbol); + return links.declaredType || (links.declaredType = getDeclaredTypeOfSymbol(resolveAlias(symbol))); + } + function getDeclaredTypeOfSymbol(symbol) { + return tryGetDeclaredTypeOfSymbol(symbol) || errorType; + } + function tryGetDeclaredTypeOfSymbol(symbol) { + if (symbol.flags & (32 /* Class */ | 64 /* Interface */)) { + return getDeclaredTypeOfClassOrInterface(symbol); + } + if (symbol.flags & 524288 /* TypeAlias */) { + return getDeclaredTypeOfTypeAlias(symbol); + } + if (symbol.flags & 262144 /* TypeParameter */) { + return getDeclaredTypeOfTypeParameter(symbol); + } + if (symbol.flags & 384 /* Enum */) { + return getDeclaredTypeOfEnum(symbol); + } + if (symbol.flags & 8 /* EnumMember */) { + return getDeclaredTypeOfEnumMember(symbol); + } + if (symbol.flags & 2097152 /* Alias */) { + return getDeclaredTypeOfAlias(symbol); + } + return void 0; + } + function isThislessType(node) { + switch (node.kind) { + case 133 /* AnyKeyword */: + case 159 /* UnknownKeyword */: + case 154 /* StringKeyword */: + case 150 /* NumberKeyword */: + case 163 /* BigIntKeyword */: + case 136 /* BooleanKeyword */: + case 155 /* SymbolKeyword */: + case 151 /* ObjectKeyword */: + case 116 /* VoidKeyword */: + case 157 /* UndefinedKeyword */: + case 146 /* NeverKeyword */: + case 201 /* LiteralType */: + return true; + case 188 /* ArrayType */: + return isThislessType(node.elementType); + case 183 /* TypeReference */: + return !node.typeArguments || node.typeArguments.every(isThislessType); + } + return false; + } + function isThislessTypeParameter(node) { + const constraint = getEffectiveConstraintOfTypeParameter(node); + return !constraint || isThislessType(constraint); + } + function isThislessVariableLikeDeclaration(node) { + const typeNode = getEffectiveTypeAnnotationNode(node); + return typeNode ? isThislessType(typeNode) : !hasInitializer(node); + } + function isThislessFunctionLikeDeclaration(node) { + const returnType = getEffectiveReturnTypeNode(node); + const typeParameters = getEffectiveTypeParameterDeclarations(node); + return (node.kind === 176 /* Constructor */ || !!returnType && isThislessType(returnType)) && node.parameters.every(isThislessVariableLikeDeclaration) && typeParameters.every(isThislessTypeParameter); + } + function isThisless(symbol) { + if (symbol.declarations && symbol.declarations.length === 1) { + const declaration = symbol.declarations[0]; + if (declaration) { + switch (declaration.kind) { + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + return isThislessVariableLikeDeclaration(declaration); + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + case 176 /* Constructor */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + return isThislessFunctionLikeDeclaration(declaration); + } + } + } + return false; + } + function createInstantiatedSymbolTable(symbols, mapper, mappingThisOnly) { + const result = createSymbolTable(); + for (const symbol of symbols) { + result.set(symbol.escapedName, mappingThisOnly && isThisless(symbol) ? symbol : instantiateSymbol(symbol, mapper)); + } + return result; + } + function addInheritedMembers(symbols, baseSymbols) { + for (const base of baseSymbols) { + if (isStaticPrivateIdentifierProperty(base)) { + continue; + } + const derived = symbols.get(base.escapedName); + if (!derived || derived.valueDeclaration && isBinaryExpression(derived.valueDeclaration) && !isConstructorDeclaredProperty(derived) && !getContainingClassStaticBlock(derived.valueDeclaration)) { + symbols.set(base.escapedName, base); + symbols.set(base.escapedName, base); + } + } + } + function isStaticPrivateIdentifierProperty(s) { + return !!s.valueDeclaration && isPrivateIdentifierClassElementDeclaration(s.valueDeclaration) && isStatic(s.valueDeclaration); + } + function resolveDeclaredMembers(type) { + if (!type.declaredProperties) { + const symbol = type.symbol; + const members = getMembersOfSymbol(symbol); + type.declaredProperties = getNamedMembers(members); + type.declaredCallSignatures = emptyArray; + type.declaredConstructSignatures = emptyArray; + type.declaredIndexInfos = emptyArray; + type.declaredCallSignatures = getSignaturesOfSymbol(members.get("__call" /* Call */)); + type.declaredConstructSignatures = getSignaturesOfSymbol(members.get("__new" /* New */)); + type.declaredIndexInfos = getIndexInfosOfSymbol(symbol); + } + return type; + } + function isLateBindableName(node) { + return isLateBindableAST(node) && isTypeUsableAsPropertyName(isComputedPropertyName(node) ? checkComputedPropertyName(node) : checkExpressionCached(node.argumentExpression)); + } + function isLateBindableIndexSignature(node) { + return isLateBindableAST(node) && isTypeUsableAsIndexSignature(isComputedPropertyName(node) ? checkComputedPropertyName(node) : checkExpressionCached(node.argumentExpression)); + } + function isLateBindableAST(node) { + if (!isComputedPropertyName(node) && !isElementAccessExpression(node)) { + return false; + } + const expr = isComputedPropertyName(node) ? node.expression : node.argumentExpression; + return isEntityNameExpression(expr); + } + function isTypeUsableAsIndexSignature(type) { + return isTypeAssignableTo(type, stringNumberSymbolType); + } + function isLateBoundName(name) { + return name.charCodeAt(0) === 95 /* _ */ && name.charCodeAt(1) === 95 /* _ */ && name.charCodeAt(2) === 64 /* at */; + } + function hasLateBindableName(node) { + const name = getNameOfDeclaration(node); + return !!name && isLateBindableName(name); + } + function hasLateBindableIndexSignature(node) { + const name = getNameOfDeclaration(node); + return !!name && isLateBindableIndexSignature(name); + } + function hasBindableName(node) { + return !hasDynamicName(node) || hasLateBindableName(node); + } + function isNonBindableDynamicName(node) { + return isDynamicName(node) && !isLateBindableName(node); + } + function addDeclarationToLateBoundSymbol(symbol, member, symbolFlags) { + Debug.assert(!!(getCheckFlags(symbol) & 4096 /* Late */), "Expected a late-bound symbol."); + symbol.flags |= symbolFlags; + getSymbolLinks(member.symbol).lateSymbol = symbol; + if (!symbol.declarations) { + symbol.declarations = [member]; + } else if (!member.symbol.isReplaceableByMethod) { + symbol.declarations.push(member); + } + if (symbolFlags & 111551 /* Value */) { + if (!symbol.valueDeclaration || symbol.valueDeclaration.kind !== member.kind) { + symbol.valueDeclaration = member; + } + } + } + function lateBindMember(parent, earlySymbols, lateSymbols, decl) { + Debug.assert(!!decl.symbol, "The member is expected to have a symbol."); + const links = getNodeLinks(decl); + if (!links.resolvedSymbol) { + links.resolvedSymbol = decl.symbol; + const declName = isBinaryExpression(decl) ? decl.left : decl.name; + const type = isElementAccessExpression(declName) ? checkExpressionCached(declName.argumentExpression) : checkComputedPropertyName(declName); + if (isTypeUsableAsPropertyName(type)) { + const memberName = getPropertyNameFromType(type); + const symbolFlags = decl.symbol.flags; + let lateSymbol = lateSymbols.get(memberName); + if (!lateSymbol) lateSymbols.set(memberName, lateSymbol = createSymbol(0 /* None */, memberName, 4096 /* Late */)); + const earlySymbol = earlySymbols && earlySymbols.get(memberName); + if (!(parent.flags & 32 /* Class */) && lateSymbol.flags & getExcludedSymbolFlags(symbolFlags)) { + const declarations = earlySymbol ? concatenate(earlySymbol.declarations, lateSymbol.declarations) : lateSymbol.declarations; + const name = !(type.flags & 8192 /* UniqueESSymbol */) && unescapeLeadingUnderscores(memberName) || declarationNameToString(declName); + forEach(declarations, (declaration) => error(getNameOfDeclaration(declaration) || declaration, Diagnostics.Property_0_was_also_declared_here, name)); + error(declName || decl, Diagnostics.Duplicate_property_0, name); + lateSymbol = createSymbol(0 /* None */, memberName, 4096 /* Late */); + } + lateSymbol.links.nameType = type; + addDeclarationToLateBoundSymbol(lateSymbol, decl, symbolFlags); + if (lateSymbol.parent) { + Debug.assert(lateSymbol.parent === parent, "Existing symbol parent should match new one"); + } else { + lateSymbol.parent = parent; + } + return links.resolvedSymbol = lateSymbol; + } + } + return links.resolvedSymbol; + } + function lateBindIndexSignature(parent, earlySymbols, lateSymbols, decl) { + let indexSymbol = lateSymbols.get("__index" /* Index */); + if (!indexSymbol) { + const early = earlySymbols == null ? void 0 : earlySymbols.get("__index" /* Index */); + if (!early) { + indexSymbol = createSymbol(0 /* None */, "__index" /* Index */, 4096 /* Late */); + } else { + indexSymbol = cloneSymbol(early); + indexSymbol.links.checkFlags |= 4096 /* Late */; + } + lateSymbols.set("__index" /* Index */, indexSymbol); + } + if (!indexSymbol.declarations) { + indexSymbol.declarations = [decl]; + } else if (!decl.symbol.isReplaceableByMethod) { + indexSymbol.declarations.push(decl); + } + } + function getResolvedMembersOrExportsOfSymbol(symbol, resolutionKind) { + const links = getSymbolLinks(symbol); + if (!links[resolutionKind]) { + const isStatic2 = resolutionKind === "resolvedExports" /* resolvedExports */; + const earlySymbols = !isStatic2 ? symbol.members : symbol.flags & 1536 /* Module */ ? getExportsOfModuleWorker(symbol).exports : symbol.exports; + links[resolutionKind] = earlySymbols || emptySymbols; + const lateSymbols = createSymbolTable(); + for (const decl of symbol.declarations || emptyArray) { + const members = getMembersOfDeclaration(decl); + if (members) { + for (const member of members) { + if (isStatic2 === hasStaticModifier(member)) { + if (hasLateBindableName(member)) { + lateBindMember(symbol, earlySymbols, lateSymbols, member); + } else if (hasLateBindableIndexSignature(member)) { + lateBindIndexSignature(symbol, earlySymbols, lateSymbols, member); + } + } + } + } + } + const assignments = getFunctionExpressionParentSymbolOrSymbol(symbol).assignmentDeclarationMembers; + if (assignments) { + const decls = arrayFrom(assignments.values()); + for (const member of decls) { + const assignmentKind = getAssignmentDeclarationKind(member); + const isInstanceMember = assignmentKind === 3 /* PrototypeProperty */ || isBinaryExpression(member) && isPossiblyAliasedThisProperty(member, assignmentKind) || assignmentKind === 9 /* ObjectDefinePrototypeProperty */ || assignmentKind === 6 /* Prototype */; + if (isStatic2 === !isInstanceMember) { + if (hasLateBindableName(member)) { + lateBindMember(symbol, earlySymbols, lateSymbols, member); + } + } + } + } + let resolved = combineSymbolTables(earlySymbols, lateSymbols); + if (symbol.flags & 33554432 /* Transient */ && links.cjsExportMerged && symbol.declarations) { + for (const decl of symbol.declarations) { + const original = getSymbolLinks(decl.symbol)[resolutionKind]; + if (!resolved) { + resolved = original; + continue; + } + if (!original) continue; + original.forEach((s, name) => { + const existing = resolved.get(name); + if (!existing) resolved.set(name, s); + else if (existing === s) return; + else resolved.set(name, mergeSymbol(existing, s)); + }); + } + } + links[resolutionKind] = resolved || emptySymbols; + } + return links[resolutionKind]; + } + function getMembersOfSymbol(symbol) { + return symbol.flags & 6256 /* LateBindingContainer */ ? getResolvedMembersOrExportsOfSymbol(symbol, "resolvedMembers" /* resolvedMembers */) : symbol.members || emptySymbols; + } + function getLateBoundSymbol(symbol) { + if (symbol.flags & 106500 /* ClassMember */ && symbol.escapedName === "__computed" /* Computed */) { + const links = getSymbolLinks(symbol); + if (!links.lateSymbol && some(symbol.declarations, hasLateBindableName)) { + const parent = getMergedSymbol(symbol.parent); + if (some(symbol.declarations, hasStaticModifier)) { + getExportsOfSymbol(parent); + } else { + getMembersOfSymbol(parent); + } + } + return links.lateSymbol || (links.lateSymbol = symbol); + } + return symbol; + } + function getTypeWithThisArgument(type, thisArgument, needApparentType) { + if (getObjectFlags(type) & 4 /* Reference */) { + const target = type.target; + const typeArguments = getTypeArguments(type); + return length(target.typeParameters) === length(typeArguments) ? createTypeReference(target, concatenate(typeArguments, [thisArgument || target.thisType])) : type; + } else if (type.flags & 2097152 /* Intersection */) { + const types = sameMap(type.types, (t) => getTypeWithThisArgument(t, thisArgument, needApparentType)); + return types !== type.types ? getIntersectionType(types) : type; + } + return needApparentType ? getApparentType(type) : type; + } + function resolveObjectTypeMembers(type, source, typeParameters, typeArguments) { + let mapper; + let members; + let callSignatures; + let constructSignatures; + let indexInfos; + if (rangeEquals(typeParameters, typeArguments, 0, typeParameters.length)) { + members = source.symbol ? getMembersOfSymbol(source.symbol) : createSymbolTable(source.declaredProperties); + callSignatures = source.declaredCallSignatures; + constructSignatures = source.declaredConstructSignatures; + indexInfos = source.declaredIndexInfos; + } else { + mapper = createTypeMapper(typeParameters, typeArguments); + members = createInstantiatedSymbolTable( + source.declaredProperties, + mapper, + /*mappingThisOnly*/ + typeParameters.length === 1 + ); + callSignatures = instantiateSignatures(source.declaredCallSignatures, mapper); + constructSignatures = instantiateSignatures(source.declaredConstructSignatures, mapper); + indexInfos = instantiateIndexInfos(source.declaredIndexInfos, mapper); + } + const baseTypes = getBaseTypes(source); + if (baseTypes.length) { + if (source.symbol && members === getMembersOfSymbol(source.symbol)) { + const symbolTable = createSymbolTable(source.declaredProperties); + const sourceIndex = getIndexSymbol(source.symbol); + if (sourceIndex) { + symbolTable.set("__index" /* Index */, sourceIndex); + } + members = symbolTable; + } + setStructuredTypeMembers(type, members, callSignatures, constructSignatures, indexInfos); + const thisArgument = lastOrUndefined(typeArguments); + for (const baseType of baseTypes) { + const instantiatedBaseType = thisArgument ? getTypeWithThisArgument(instantiateType(baseType, mapper), thisArgument) : baseType; + addInheritedMembers(members, getPropertiesOfType(instantiatedBaseType)); + callSignatures = concatenate(callSignatures, getSignaturesOfType(instantiatedBaseType, 0 /* Call */)); + constructSignatures = concatenate(constructSignatures, getSignaturesOfType(instantiatedBaseType, 1 /* Construct */)); + const inheritedIndexInfos = instantiatedBaseType !== anyType ? getIndexInfosOfType(instantiatedBaseType) : [createIndexInfo( + stringType, + anyType, + /*isReadonly*/ + false + )]; + indexInfos = concatenate(indexInfos, filter(inheritedIndexInfos, (info) => !findIndexInfo(indexInfos, info.keyType))); + } + } + setStructuredTypeMembers(type, members, callSignatures, constructSignatures, indexInfos); + } + function resolveClassOrInterfaceMembers(type) { + resolveObjectTypeMembers(type, resolveDeclaredMembers(type), emptyArray, emptyArray); + } + function resolveTypeReferenceMembers(type) { + const source = resolveDeclaredMembers(type.target); + const typeParameters = concatenate(source.typeParameters, [source.thisType]); + const typeArguments = getTypeArguments(type); + const paddedTypeArguments = typeArguments.length === typeParameters.length ? typeArguments : concatenate(typeArguments, [type]); + resolveObjectTypeMembers(type, source, typeParameters, paddedTypeArguments); + } + function createSignature(declaration, typeParameters, thisParameter, parameters, resolvedReturnType, resolvedTypePredicate, minArgumentCount, flags) { + const sig = new Signature5(checker, flags); + sig.declaration = declaration; + sig.typeParameters = typeParameters; + sig.parameters = parameters; + sig.thisParameter = thisParameter; + sig.resolvedReturnType = resolvedReturnType; + sig.resolvedTypePredicate = resolvedTypePredicate; + sig.minArgumentCount = minArgumentCount; + sig.resolvedMinArgumentCount = void 0; + sig.target = void 0; + sig.mapper = void 0; + sig.compositeSignatures = void 0; + sig.compositeKind = void 0; + return sig; + } + function cloneSignature(sig) { + const result = createSignature( + sig.declaration, + sig.typeParameters, + sig.thisParameter, + sig.parameters, + /*resolvedReturnType*/ + void 0, + /*resolvedTypePredicate*/ + void 0, + sig.minArgumentCount, + sig.flags & 167 /* PropagatingFlags */ + ); + result.target = sig.target; + result.mapper = sig.mapper; + result.compositeSignatures = sig.compositeSignatures; + result.compositeKind = sig.compositeKind; + return result; + } + function createUnionSignature(signature, unionSignatures) { + const result = cloneSignature(signature); + result.compositeSignatures = unionSignatures; + result.compositeKind = 1048576 /* Union */; + result.target = void 0; + result.mapper = void 0; + return result; + } + function getOptionalCallSignature(signature, callChainFlags) { + if ((signature.flags & 24 /* CallChainFlags */) === callChainFlags) { + return signature; + } + if (!signature.optionalCallSignatureCache) { + signature.optionalCallSignatureCache = {}; + } + const key = callChainFlags === 8 /* IsInnerCallChain */ ? "inner" : "outer"; + return signature.optionalCallSignatureCache[key] || (signature.optionalCallSignatureCache[key] = createOptionalCallSignature(signature, callChainFlags)); + } + function createOptionalCallSignature(signature, callChainFlags) { + Debug.assert(callChainFlags === 8 /* IsInnerCallChain */ || callChainFlags === 16 /* IsOuterCallChain */, "An optional call signature can either be for an inner call chain or an outer call chain, but not both."); + const result = cloneSignature(signature); + result.flags |= callChainFlags; + return result; + } + function getExpandedParameters(sig, skipUnionExpanding) { + if (signatureHasRestParameter(sig)) { + const restIndex = sig.parameters.length - 1; + const restSymbol = sig.parameters[restIndex]; + const restType = getTypeOfSymbol(restSymbol); + if (isTupleType(restType)) { + return [expandSignatureParametersWithTupleMembers(restType, restIndex, restSymbol)]; + } else if (!skipUnionExpanding && restType.flags & 1048576 /* Union */ && every(restType.types, isTupleType)) { + return map(restType.types, (t) => expandSignatureParametersWithTupleMembers(t, restIndex, restSymbol)); + } + } + return [sig.parameters]; + function expandSignatureParametersWithTupleMembers(restType, restIndex, restSymbol) { + const elementTypes = getTypeArguments(restType); + const associatedNames = getUniqAssociatedNamesFromTupleType(restType, restSymbol); + const restParams = map(elementTypes, (t, i) => { + const name = associatedNames && associatedNames[i] ? associatedNames[i] : getParameterNameAtPosition(sig, restIndex + i, restType); + const flags = restType.target.elementFlags[i]; + const checkFlags = flags & 12 /* Variable */ ? 32768 /* RestParameter */ : flags & 2 /* Optional */ ? 16384 /* OptionalParameter */ : 0; + const symbol = createSymbol(1 /* FunctionScopedVariable */, name, checkFlags); + symbol.links.type = flags & 4 /* Rest */ ? createArrayType(t) : t; + return symbol; + }); + return concatenate(sig.parameters.slice(0, restIndex), restParams); + } + function getUniqAssociatedNamesFromTupleType(type, restSymbol) { + const names = map(type.target.labeledElementDeclarations, (labeledElement, i) => getTupleElementLabel(labeledElement, i, type.target.elementFlags[i], restSymbol)); + if (names) { + const duplicates = []; + const uniqueNames = /* @__PURE__ */ new Set(); + for (let i = 0; i < names.length; i++) { + const name = names[i]; + if (!tryAddToSet(uniqueNames, name)) { + duplicates.push(i); + } + } + const counters = /* @__PURE__ */ new Map(); + for (const i of duplicates) { + let counter = counters.get(names[i]) ?? 1; + let name; + while (!tryAddToSet(uniqueNames, name = `${names[i]}_${counter}`)) { + counter++; + } + names[i] = name; + counters.set(names[i], counter + 1); + } + } + return names; + } + } + function getDefaultConstructSignatures(classType) { + const baseConstructorType = getBaseConstructorTypeOfClass(classType); + const baseSignatures = getSignaturesOfType(baseConstructorType, 1 /* Construct */); + const declaration = getClassLikeDeclarationOfSymbol(classType.symbol); + const isAbstract = !!declaration && hasSyntacticModifier(declaration, 64 /* Abstract */); + if (baseSignatures.length === 0) { + return [createSignature( + /*declaration*/ + void 0, + classType.localTypeParameters, + /*thisParameter*/ + void 0, + emptyArray, + classType, + /*resolvedTypePredicate*/ + void 0, + 0, + isAbstract ? 4 /* Abstract */ : 0 /* None */ + )]; + } + const baseTypeNode = getBaseTypeNodeOfClass(classType); + const isJavaScript = isInJSFile(baseTypeNode); + const typeArguments = typeArgumentsFromTypeReferenceNode(baseTypeNode); + const typeArgCount = length(typeArguments); + const result = []; + for (const baseSig of baseSignatures) { + const minTypeArgumentCount = getMinTypeArgumentCount(baseSig.typeParameters); + const typeParamCount = length(baseSig.typeParameters); + if (isJavaScript || typeArgCount >= minTypeArgumentCount && typeArgCount <= typeParamCount) { + const sig = typeParamCount ? createSignatureInstantiation(baseSig, fillMissingTypeArguments(typeArguments, baseSig.typeParameters, minTypeArgumentCount, isJavaScript)) : cloneSignature(baseSig); + sig.typeParameters = classType.localTypeParameters; + sig.resolvedReturnType = classType; + sig.flags = isAbstract ? sig.flags | 4 /* Abstract */ : sig.flags & ~4 /* Abstract */; + result.push(sig); + } + } + return result; + } + function findMatchingSignature(signatureList, signature, partialMatch, ignoreThisTypes, ignoreReturnTypes) { + for (const s of signatureList) { + if (compareSignaturesIdentical(s, signature, partialMatch, ignoreThisTypes, ignoreReturnTypes, partialMatch ? compareTypesSubtypeOf : compareTypesIdentical)) { + return s; + } + } + } + function findMatchingSignatures(signatureLists, signature, listIndex) { + if (signature.typeParameters) { + if (listIndex > 0) { + return void 0; + } + for (let i = 1; i < signatureLists.length; i++) { + if (!findMatchingSignature( + signatureLists[i], + signature, + /*partialMatch*/ + false, + /*ignoreThisTypes*/ + false, + /*ignoreReturnTypes*/ + false + )) { + return void 0; + } + } + return [signature]; + } + let result; + for (let i = 0; i < signatureLists.length; i++) { + const match = i === listIndex ? signature : findMatchingSignature( + signatureLists[i], + signature, + /*partialMatch*/ + false, + /*ignoreThisTypes*/ + false, + /*ignoreReturnTypes*/ + true + ) || findMatchingSignature( + signatureLists[i], + signature, + /*partialMatch*/ + true, + /*ignoreThisTypes*/ + false, + /*ignoreReturnTypes*/ + true + ); + if (!match) { + return void 0; + } + result = appendIfUnique(result, match); + } + return result; + } + function getUnionSignatures(signatureLists) { + let result; + let indexWithLengthOverOne; + for (let i = 0; i < signatureLists.length; i++) { + if (signatureLists[i].length === 0) return emptyArray; + if (signatureLists[i].length > 1) { + indexWithLengthOverOne = indexWithLengthOverOne === void 0 ? i : -1; + } + for (const signature of signatureLists[i]) { + if (!result || !findMatchingSignature( + result, + signature, + /*partialMatch*/ + false, + /*ignoreThisTypes*/ + false, + /*ignoreReturnTypes*/ + true + )) { + const unionSignatures = findMatchingSignatures(signatureLists, signature, i); + if (unionSignatures) { + let s = signature; + if (unionSignatures.length > 1) { + let thisParameter = signature.thisParameter; + const firstThisParameterOfUnionSignatures = forEach(unionSignatures, (sig) => sig.thisParameter); + if (firstThisParameterOfUnionSignatures) { + const thisType = getIntersectionType(mapDefined(unionSignatures, (sig) => sig.thisParameter && getTypeOfSymbol(sig.thisParameter))); + thisParameter = createSymbolWithType(firstThisParameterOfUnionSignatures, thisType); + } + s = createUnionSignature(signature, unionSignatures); + s.thisParameter = thisParameter; + } + (result || (result = [])).push(s); + } + } + } + } + if (!length(result) && indexWithLengthOverOne !== -1) { + const masterList = signatureLists[indexWithLengthOverOne !== void 0 ? indexWithLengthOverOne : 0]; + let results = masterList.slice(); + for (const signatures of signatureLists) { + if (signatures !== masterList) { + const signature = signatures[0]; + Debug.assert(!!signature, "getUnionSignatures bails early on empty signature lists and should not have empty lists on second pass"); + results = !!signature.typeParameters && some(results, (s) => !!s.typeParameters && !compareTypeParametersIdentical(signature.typeParameters, s.typeParameters)) ? void 0 : map(results, (sig) => combineSignaturesOfUnionMembers(sig, signature)); + if (!results) { + break; + } + } + } + result = results; + } + return result || emptyArray; + } + function compareTypeParametersIdentical(sourceParams, targetParams) { + if (length(sourceParams) !== length(targetParams)) { + return false; + } + if (!sourceParams || !targetParams) { + return true; + } + const mapper = createTypeMapper(targetParams, sourceParams); + for (let i = 0; i < sourceParams.length; i++) { + const source = sourceParams[i]; + const target = targetParams[i]; + if (source === target) continue; + if (!isTypeIdenticalTo(getConstraintFromTypeParameter(source) || unknownType, instantiateType(getConstraintFromTypeParameter(target) || unknownType, mapper))) return false; + } + return true; + } + function combineUnionThisParam(left, right, mapper) { + if (!left || !right) { + return left || right; + } + const thisType = getIntersectionType([getTypeOfSymbol(left), instantiateType(getTypeOfSymbol(right), mapper)]); + return createSymbolWithType(left, thisType); + } + function combineUnionParameters(left, right, mapper) { + const leftCount = getParameterCount(left); + const rightCount = getParameterCount(right); + const longest = leftCount >= rightCount ? left : right; + const shorter = longest === left ? right : left; + const longestCount = longest === left ? leftCount : rightCount; + const eitherHasEffectiveRest = hasEffectiveRestParameter(left) || hasEffectiveRestParameter(right); + const needsExtraRestElement = eitherHasEffectiveRest && !hasEffectiveRestParameter(longest); + const params = new Array(longestCount + (needsExtraRestElement ? 1 : 0)); + for (let i = 0; i < longestCount; i++) { + let longestParamType = tryGetTypeAtPosition(longest, i); + if (longest === right) { + longestParamType = instantiateType(longestParamType, mapper); + } + let shorterParamType = tryGetTypeAtPosition(shorter, i) || unknownType; + if (shorter === right) { + shorterParamType = instantiateType(shorterParamType, mapper); + } + const unionParamType = getIntersectionType([longestParamType, shorterParamType]); + const isRestParam = eitherHasEffectiveRest && !needsExtraRestElement && i === longestCount - 1; + const isOptional = i >= getMinArgumentCount(longest) && i >= getMinArgumentCount(shorter); + const leftName = i >= leftCount ? void 0 : getParameterNameAtPosition(left, i); + const rightName = i >= rightCount ? void 0 : getParameterNameAtPosition(right, i); + const paramName = leftName === rightName ? leftName : !leftName ? rightName : !rightName ? leftName : void 0; + const paramSymbol = createSymbol( + 1 /* FunctionScopedVariable */ | (isOptional && !isRestParam ? 16777216 /* Optional */ : 0), + paramName || `arg${i}`, + isRestParam ? 32768 /* RestParameter */ : isOptional ? 16384 /* OptionalParameter */ : 0 + ); + paramSymbol.links.type = isRestParam ? createArrayType(unionParamType) : unionParamType; + params[i] = paramSymbol; + } + if (needsExtraRestElement) { + const restParamSymbol = createSymbol(1 /* FunctionScopedVariable */, "args", 32768 /* RestParameter */); + restParamSymbol.links.type = createArrayType(getTypeAtPosition(shorter, longestCount)); + if (shorter === right) { + restParamSymbol.links.type = instantiateType(restParamSymbol.links.type, mapper); + } + params[longestCount] = restParamSymbol; + } + return params; + } + function combineSignaturesOfUnionMembers(left, right) { + const typeParams = left.typeParameters || right.typeParameters; + let paramMapper; + if (left.typeParameters && right.typeParameters) { + paramMapper = createTypeMapper(right.typeParameters, left.typeParameters); + } + let flags = (left.flags | right.flags) & (167 /* PropagatingFlags */ & ~1 /* HasRestParameter */); + const declaration = left.declaration; + const params = combineUnionParameters(left, right, paramMapper); + const lastParam = lastOrUndefined(params); + if (lastParam && getCheckFlags(lastParam) & 32768 /* RestParameter */) { + flags |= 1 /* HasRestParameter */; + } + const thisParam = combineUnionThisParam(left.thisParameter, right.thisParameter, paramMapper); + const minArgCount = Math.max(left.minArgumentCount, right.minArgumentCount); + const result = createSignature( + declaration, + typeParams, + thisParam, + params, + /*resolvedReturnType*/ + void 0, + /*resolvedTypePredicate*/ + void 0, + minArgCount, + flags + ); + result.compositeKind = 1048576 /* Union */; + result.compositeSignatures = concatenate(left.compositeKind !== 2097152 /* Intersection */ && left.compositeSignatures || [left], [right]); + if (paramMapper) { + result.mapper = left.compositeKind !== 2097152 /* Intersection */ && left.mapper && left.compositeSignatures ? combineTypeMappers(left.mapper, paramMapper) : paramMapper; + } else if (left.compositeKind !== 2097152 /* Intersection */ && left.mapper && left.compositeSignatures) { + result.mapper = left.mapper; + } + return result; + } + function getUnionIndexInfos(types) { + const sourceInfos = getIndexInfosOfType(types[0]); + if (sourceInfos) { + const result = []; + for (const info of sourceInfos) { + const indexType = info.keyType; + if (every(types, (t) => !!getIndexInfoOfType(t, indexType))) { + result.push(createIndexInfo(indexType, getUnionType(map(types, (t) => getIndexTypeOfType(t, indexType))), some(types, (t) => getIndexInfoOfType(t, indexType).isReadonly))); + } + } + return result; + } + return emptyArray; + } + function resolveUnionTypeMembers(type) { + const callSignatures = getUnionSignatures(map(type.types, (t) => t === globalFunctionType ? [unknownSignature] : getSignaturesOfType(t, 0 /* Call */))); + const constructSignatures = getUnionSignatures(map(type.types, (t) => getSignaturesOfType(t, 1 /* Construct */))); + const indexInfos = getUnionIndexInfos(type.types); + setStructuredTypeMembers(type, emptySymbols, callSignatures, constructSignatures, indexInfos); + } + function intersectTypes(type1, type2) { + return !type1 ? type2 : !type2 ? type1 : getIntersectionType([type1, type2]); + } + function findMixins(types) { + const constructorTypeCount = countWhere(types, (t) => getSignaturesOfType(t, 1 /* Construct */).length > 0); + const mixinFlags = map(types, isMixinConstructorType); + if (constructorTypeCount > 0 && constructorTypeCount === countWhere(mixinFlags, (b) => b)) { + const firstMixinIndex = mixinFlags.indexOf( + /*searchElement*/ + true + ); + mixinFlags[firstMixinIndex] = false; + } + return mixinFlags; + } + function includeMixinType(type, types, mixinFlags, index) { + const mixedTypes = []; + for (let i = 0; i < types.length; i++) { + if (i === index) { + mixedTypes.push(type); + } else if (mixinFlags[i]) { + mixedTypes.push(getReturnTypeOfSignature(getSignaturesOfType(types[i], 1 /* Construct */)[0])); + } + } + return getIntersectionType(mixedTypes); + } + function resolveIntersectionTypeMembers(type) { + let callSignatures; + let constructSignatures; + let indexInfos; + const types = type.types; + const mixinFlags = findMixins(types); + const mixinCount = countWhere(mixinFlags, (b) => b); + for (let i = 0; i < types.length; i++) { + const t = type.types[i]; + if (!mixinFlags[i]) { + let signatures = getSignaturesOfType(t, 1 /* Construct */); + if (signatures.length && mixinCount > 0) { + signatures = map(signatures, (s) => { + const clone = cloneSignature(s); + clone.resolvedReturnType = includeMixinType(getReturnTypeOfSignature(s), types, mixinFlags, i); + return clone; + }); + } + constructSignatures = appendSignatures(constructSignatures, signatures); + } + callSignatures = appendSignatures(callSignatures, getSignaturesOfType(t, 0 /* Call */)); + indexInfos = reduceLeft(getIndexInfosOfType(t), (infos, newInfo) => appendIndexInfo( + infos, + newInfo, + /*union*/ + false + ), indexInfos); + } + setStructuredTypeMembers(type, emptySymbols, callSignatures || emptyArray, constructSignatures || emptyArray, indexInfos || emptyArray); + } + function appendSignatures(signatures, newSignatures) { + for (const sig of newSignatures) { + if (!signatures || every(signatures, (s) => !compareSignaturesIdentical( + s, + sig, + /*partialMatch*/ + false, + /*ignoreThisTypes*/ + false, + /*ignoreReturnTypes*/ + false, + compareTypesIdentical + ))) { + signatures = append(signatures, sig); + } + } + return signatures; + } + function appendIndexInfo(indexInfos, newInfo, union) { + if (indexInfos) { + for (let i = 0; i < indexInfos.length; i++) { + const info = indexInfos[i]; + if (info.keyType === newInfo.keyType) { + indexInfos[i] = createIndexInfo(info.keyType, union ? getUnionType([info.type, newInfo.type]) : getIntersectionType([info.type, newInfo.type]), union ? info.isReadonly || newInfo.isReadonly : info.isReadonly && newInfo.isReadonly); + return indexInfos; + } + } + } + return append(indexInfos, newInfo); + } + function resolveAnonymousTypeMembers(type) { + if (type.target) { + setStructuredTypeMembers(type, emptySymbols, emptyArray, emptyArray, emptyArray); + const members2 = createInstantiatedSymbolTable( + getPropertiesOfObjectType(type.target), + type.mapper, + /*mappingThisOnly*/ + false + ); + const callSignatures = instantiateSignatures(getSignaturesOfType(type.target, 0 /* Call */), type.mapper); + const constructSignatures = instantiateSignatures(getSignaturesOfType(type.target, 1 /* Construct */), type.mapper); + const indexInfos2 = instantiateIndexInfos(getIndexInfosOfType(type.target), type.mapper); + setStructuredTypeMembers(type, members2, callSignatures, constructSignatures, indexInfos2); + return; + } + const symbol = getMergedSymbol(type.symbol); + if (symbol.flags & 2048 /* TypeLiteral */) { + setStructuredTypeMembers(type, emptySymbols, emptyArray, emptyArray, emptyArray); + const members2 = getMembersOfSymbol(symbol); + const callSignatures = getSignaturesOfSymbol(members2.get("__call" /* Call */)); + const constructSignatures = getSignaturesOfSymbol(members2.get("__new" /* New */)); + const indexInfos2 = getIndexInfosOfSymbol(symbol); + setStructuredTypeMembers(type, members2, callSignatures, constructSignatures, indexInfos2); + return; + } + let members = getExportsOfSymbol(symbol); + let indexInfos; + if (symbol === globalThisSymbol) { + const varsOnly = /* @__PURE__ */ new Map(); + members.forEach((p) => { + var _a; + if (!(p.flags & 418 /* BlockScoped */) && !(p.flags & 512 /* ValueModule */ && ((_a = p.declarations) == null ? void 0 : _a.length) && every(p.declarations, isAmbientModule))) { + varsOnly.set(p.escapedName, p); + } + }); + members = varsOnly; + } + let baseConstructorIndexInfo; + setStructuredTypeMembers(type, members, emptyArray, emptyArray, emptyArray); + if (symbol.flags & 32 /* Class */) { + const classType = getDeclaredTypeOfClassOrInterface(symbol); + const baseConstructorType = getBaseConstructorTypeOfClass(classType); + if (baseConstructorType.flags & (524288 /* Object */ | 2097152 /* Intersection */ | 8650752 /* TypeVariable */)) { + members = createSymbolTable(getNamedOrIndexSignatureMembers(members)); + addInheritedMembers(members, getPropertiesOfType(baseConstructorType)); + } else if (baseConstructorType === anyType) { + baseConstructorIndexInfo = createIndexInfo( + stringType, + anyType, + /*isReadonly*/ + false + ); + } + } + const indexSymbol = getIndexSymbolFromSymbolTable(members); + if (indexSymbol) { + indexInfos = getIndexInfosOfIndexSymbol(indexSymbol, arrayFrom(members.values())); + } else { + if (baseConstructorIndexInfo) { + indexInfos = append(indexInfos, baseConstructorIndexInfo); + } + if (symbol.flags & 384 /* Enum */ && (getDeclaredTypeOfSymbol(symbol).flags & 32 /* Enum */ || some(type.properties, (prop) => !!(getTypeOfSymbol(prop).flags & 296 /* NumberLike */)))) { + indexInfos = append(indexInfos, enumNumberIndexInfo); + } + } + setStructuredTypeMembers(type, members, emptyArray, emptyArray, indexInfos || emptyArray); + if (symbol.flags & (16 /* Function */ | 8192 /* Method */)) { + type.callSignatures = getSignaturesOfSymbol(symbol); + } + if (symbol.flags & 32 /* Class */) { + const classType = getDeclaredTypeOfClassOrInterface(symbol); + let constructSignatures = symbol.members ? getSignaturesOfSymbol(symbol.members.get("__constructor" /* Constructor */)) : emptyArray; + if (symbol.flags & 16 /* Function */) { + constructSignatures = addRange( + constructSignatures.slice(), + mapDefined( + type.callSignatures, + (sig) => isJSConstructor(sig.declaration) ? createSignature( + sig.declaration, + sig.typeParameters, + sig.thisParameter, + sig.parameters, + classType, + /*resolvedTypePredicate*/ + void 0, + sig.minArgumentCount, + sig.flags & 167 /* PropagatingFlags */ + ) : void 0 + ) + ); + } + if (!constructSignatures.length) { + constructSignatures = getDefaultConstructSignatures(classType); + } + type.constructSignatures = constructSignatures; + } + } + function replaceIndexedAccess(instantiable, type, replacement) { + return instantiateType(instantiable, createTypeMapper([type.indexType, type.objectType], [getNumberLiteralType(0), createTupleType([replacement])])); + } + function getLimitedConstraint(type) { + const constraint = getConstraintTypeFromMappedType(type.mappedType); + if (!(constraint.flags & 1048576 /* Union */ || constraint.flags & 2097152 /* Intersection */)) { + return; + } + const origin = constraint.flags & 1048576 /* Union */ ? constraint.origin : constraint; + if (!origin || !(origin.flags & 2097152 /* Intersection */)) { + return; + } + const limitedConstraint = getIntersectionType(origin.types.filter((t) => t !== type.constraintType)); + return limitedConstraint !== neverType ? limitedConstraint : void 0; + } + function resolveReverseMappedTypeMembers(type) { + const indexInfo = getIndexInfoOfType(type.source, stringType); + const modifiers = getMappedTypeModifiers(type.mappedType); + const readonlyMask = modifiers & 1 /* IncludeReadonly */ ? false : true; + const optionalMask = modifiers & 4 /* IncludeOptional */ ? 0 : 16777216 /* Optional */; + const indexInfos = indexInfo ? [createIndexInfo(stringType, inferReverseMappedType(indexInfo.type, type.mappedType, type.constraintType) || unknownType, readonlyMask && indexInfo.isReadonly)] : emptyArray; + const members = createSymbolTable(); + const limitedConstraint = getLimitedConstraint(type); + for (const prop of getPropertiesOfType(type.source)) { + if (limitedConstraint) { + const propertyNameType = getLiteralTypeFromProperty(prop, 8576 /* StringOrNumberLiteralOrUnique */); + if (!isTypeAssignableTo(propertyNameType, limitedConstraint)) { + continue; + } + } + const checkFlags = 8192 /* ReverseMapped */ | (readonlyMask && isReadonlySymbol(prop) ? 8 /* Readonly */ : 0); + const inferredProp = createSymbol(4 /* Property */ | prop.flags & optionalMask, prop.escapedName, checkFlags); + inferredProp.declarations = prop.declarations; + inferredProp.links.nameType = getSymbolLinks(prop).nameType; + inferredProp.links.propertyType = getTypeOfSymbol(prop); + if (type.constraintType.type.flags & 8388608 /* IndexedAccess */ && type.constraintType.type.objectType.flags & 262144 /* TypeParameter */ && type.constraintType.type.indexType.flags & 262144 /* TypeParameter */) { + const newTypeParam = type.constraintType.type.objectType; + const newMappedType = replaceIndexedAccess(type.mappedType, type.constraintType.type, newTypeParam); + inferredProp.links.mappedType = newMappedType; + inferredProp.links.constraintType = getIndexType(newTypeParam); + } else { + inferredProp.links.mappedType = type.mappedType; + inferredProp.links.constraintType = type.constraintType; + } + members.set(prop.escapedName, inferredProp); + } + setStructuredTypeMembers(type, members, emptyArray, emptyArray, indexInfos); + } + function getLowerBoundOfKeyType(type) { + if (type.flags & 4194304 /* Index */) { + const t = getApparentType(type.type); + return isGenericTupleType(t) ? getKnownKeysOfTupleType(t) : getIndexType(t); + } + if (type.flags & 16777216 /* Conditional */) { + if (type.root.isDistributive) { + const checkType = type.checkType; + const constraint = getLowerBoundOfKeyType(checkType); + if (constraint !== checkType) { + return getConditionalTypeInstantiation( + type, + prependTypeMapping(type.root.checkType, constraint, type.mapper), + /*forConstraint*/ + false + ); + } + } + return type; + } + if (type.flags & 1048576 /* Union */) { + return mapType( + type, + getLowerBoundOfKeyType, + /*noReductions*/ + true + ); + } + if (type.flags & 2097152 /* Intersection */) { + const types = type.types; + if (types.length === 2 && !!(types[0].flags & (4 /* String */ | 8 /* Number */ | 64 /* BigInt */)) && types[1] === emptyTypeLiteralType) { + return type; + } + return getIntersectionType(sameMap(type.types, getLowerBoundOfKeyType)); + } + return type; + } + function getIsLateCheckFlag(s) { + return getCheckFlags(s) & 4096 /* Late */; + } + function forEachMappedTypePropertyKeyTypeAndIndexSignatureKeyType(type, include, stringsOnly, cb) { + for (const prop of getPropertiesOfType(type)) { + cb(getLiteralTypeFromProperty(prop, include)); + } + if (type.flags & 1 /* Any */) { + cb(stringType); + } else { + for (const info of getIndexInfosOfType(type)) { + if (!stringsOnly || info.keyType.flags & (4 /* String */ | 134217728 /* TemplateLiteral */)) { + cb(info.keyType); + } + } + } + } + function resolveMappedTypeMembers(type) { + const members = createSymbolTable(); + let indexInfos; + setStructuredTypeMembers(type, emptySymbols, emptyArray, emptyArray, emptyArray); + const typeParameter = getTypeParameterFromMappedType(type); + const constraintType = getConstraintTypeFromMappedType(type); + const mappedType = type.target || type; + const nameType = getNameTypeFromMappedType(mappedType); + const shouldLinkPropDeclarations = getMappedTypeNameTypeKind(mappedType) !== 2 /* Remapping */; + const templateType = getTemplateTypeFromMappedType(mappedType); + const modifiersType = getApparentType(getModifiersTypeFromMappedType(type)); + const templateModifiers = getMappedTypeModifiers(type); + const include = 8576 /* StringOrNumberLiteralOrUnique */; + if (isMappedTypeWithKeyofConstraintDeclaration(type)) { + forEachMappedTypePropertyKeyTypeAndIndexSignatureKeyType( + modifiersType, + include, + /*stringsOnly*/ + false, + addMemberForKeyType + ); + } else { + forEachType(getLowerBoundOfKeyType(constraintType), addMemberForKeyType); + } + setStructuredTypeMembers(type, members, emptyArray, emptyArray, indexInfos || emptyArray); + function addMemberForKeyType(keyType) { + const propNameType = nameType ? instantiateType(nameType, appendTypeMapping(type.mapper, typeParameter, keyType)) : keyType; + forEachType(propNameType, (t) => addMemberForKeyTypeWorker(keyType, t)); + } + function addMemberForKeyTypeWorker(keyType, propNameType) { + if (isTypeUsableAsPropertyName(propNameType)) { + const propName = getPropertyNameFromType(propNameType); + const existingProp = members.get(propName); + if (existingProp) { + existingProp.links.nameType = getUnionType([existingProp.links.nameType, propNameType]); + existingProp.links.keyType = getUnionType([existingProp.links.keyType, keyType]); + } else { + const modifiersProp = isTypeUsableAsPropertyName(keyType) ? getPropertyOfType(modifiersType, getPropertyNameFromType(keyType)) : void 0; + const isOptional = !!(templateModifiers & 4 /* IncludeOptional */ || !(templateModifiers & 8 /* ExcludeOptional */) && modifiersProp && modifiersProp.flags & 16777216 /* Optional */); + const isReadonly = !!(templateModifiers & 1 /* IncludeReadonly */ || !(templateModifiers & 2 /* ExcludeReadonly */) && modifiersProp && isReadonlySymbol(modifiersProp)); + const stripOptional = strictNullChecks && !isOptional && modifiersProp && modifiersProp.flags & 16777216 /* Optional */; + const lateFlag = modifiersProp ? getIsLateCheckFlag(modifiersProp) : 0; + const prop = createSymbol(4 /* Property */ | (isOptional ? 16777216 /* Optional */ : 0), propName, lateFlag | 262144 /* Mapped */ | (isReadonly ? 8 /* Readonly */ : 0) | (stripOptional ? 524288 /* StripOptional */ : 0)); + prop.links.mappedType = type; + prop.links.nameType = propNameType; + prop.links.keyType = keyType; + if (modifiersProp) { + prop.links.syntheticOrigin = modifiersProp; + prop.declarations = shouldLinkPropDeclarations ? modifiersProp.declarations : void 0; + } + members.set(propName, prop); + } + } else if (isValidIndexKeyType(propNameType) || propNameType.flags & (1 /* Any */ | 32 /* Enum */)) { + const indexKeyType = propNameType.flags & (1 /* Any */ | 4 /* String */) ? stringType : propNameType.flags & (8 /* Number */ | 32 /* Enum */) ? numberType : propNameType; + const propType = instantiateType(templateType, appendTypeMapping(type.mapper, typeParameter, keyType)); + const modifiersIndexInfo = getApplicableIndexInfo(modifiersType, propNameType); + const isReadonly = !!(templateModifiers & 1 /* IncludeReadonly */ || !(templateModifiers & 2 /* ExcludeReadonly */) && (modifiersIndexInfo == null ? void 0 : modifiersIndexInfo.isReadonly)); + const indexInfo = createIndexInfo(indexKeyType, propType, isReadonly); + indexInfos = appendIndexInfo( + indexInfos, + indexInfo, + /*union*/ + true + ); + } + } + } + function getTypeOfMappedSymbol(symbol) { + var _a; + if (!symbol.links.type) { + const mappedType = symbol.links.mappedType; + if (!pushTypeResolution(symbol, 0 /* Type */)) { + mappedType.containsError = true; + return errorType; + } + const templateType = getTemplateTypeFromMappedType(mappedType.target || mappedType); + const mapper = appendTypeMapping(mappedType.mapper, getTypeParameterFromMappedType(mappedType), symbol.links.keyType); + const propType = instantiateType(templateType, mapper); + let type = strictNullChecks && symbol.flags & 16777216 /* Optional */ && !maybeTypeOfKind(propType, 32768 /* Undefined */ | 16384 /* Void */) ? getOptionalType( + propType, + /*isProperty*/ + true + ) : symbol.links.checkFlags & 524288 /* StripOptional */ ? removeMissingOrUndefinedType(propType) : propType; + if (!popTypeResolution()) { + error(currentNode, Diagnostics.Type_of_property_0_circularly_references_itself_in_mapped_type_1, symbolToString(symbol), typeToString(mappedType)); + type = errorType; + } + (_a = symbol.links).type ?? (_a.type = type); + } + return symbol.links.type; + } + function getTypeParameterFromMappedType(type) { + return type.typeParameter || (type.typeParameter = getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(type.declaration.typeParameter))); + } + function getConstraintTypeFromMappedType(type) { + return type.constraintType || (type.constraintType = getConstraintOfTypeParameter(getTypeParameterFromMappedType(type)) || errorType); + } + function getNameTypeFromMappedType(type) { + return type.declaration.nameType ? type.nameType || (type.nameType = instantiateType(getTypeFromTypeNode(type.declaration.nameType), type.mapper)) : void 0; + } + function getTemplateTypeFromMappedType(type) { + return type.templateType || (type.templateType = type.declaration.type ? instantiateType(addOptionality( + getTypeFromTypeNode(type.declaration.type), + /*isProperty*/ + true, + !!(getMappedTypeModifiers(type) & 4 /* IncludeOptional */) + ), type.mapper) : errorType); + } + function getConstraintDeclarationForMappedType(type) { + return getEffectiveConstraintOfTypeParameter(type.declaration.typeParameter); + } + function isMappedTypeWithKeyofConstraintDeclaration(type) { + const constraintDeclaration = getConstraintDeclarationForMappedType(type); + return constraintDeclaration.kind === 198 /* TypeOperator */ && constraintDeclaration.operator === 143 /* KeyOfKeyword */; + } + function getModifiersTypeFromMappedType(type) { + if (!type.modifiersType) { + if (isMappedTypeWithKeyofConstraintDeclaration(type)) { + type.modifiersType = instantiateType(getTypeFromTypeNode(getConstraintDeclarationForMappedType(type).type), type.mapper); + } else { + const declaredType = getTypeFromMappedTypeNode(type.declaration); + const constraint = getConstraintTypeFromMappedType(declaredType); + const extendedConstraint = constraint && constraint.flags & 262144 /* TypeParameter */ ? getConstraintOfTypeParameter(constraint) : constraint; + type.modifiersType = extendedConstraint && extendedConstraint.flags & 4194304 /* Index */ ? instantiateType(extendedConstraint.type, type.mapper) : unknownType; + } + } + return type.modifiersType; + } + function getMappedTypeModifiers(type) { + const declaration = type.declaration; + return (declaration.readonlyToken ? declaration.readonlyToken.kind === 41 /* MinusToken */ ? 2 /* ExcludeReadonly */ : 1 /* IncludeReadonly */ : 0) | (declaration.questionToken ? declaration.questionToken.kind === 41 /* MinusToken */ ? 8 /* ExcludeOptional */ : 4 /* IncludeOptional */ : 0); + } + function getMappedTypeOptionality(type) { + const modifiers = getMappedTypeModifiers(type); + return modifiers & 8 /* ExcludeOptional */ ? -1 : modifiers & 4 /* IncludeOptional */ ? 1 : 0; + } + function getCombinedMappedTypeOptionality(type) { + if (getObjectFlags(type) & 32 /* Mapped */) { + return getMappedTypeOptionality(type) || getCombinedMappedTypeOptionality(getModifiersTypeFromMappedType(type)); + } + if (type.flags & 2097152 /* Intersection */) { + const optionality = getCombinedMappedTypeOptionality(type.types[0]); + return every(type.types, (t, i) => i === 0 || getCombinedMappedTypeOptionality(t) === optionality) ? optionality : 0; + } + return 0; + } + function isPartialMappedType(type) { + return !!(getObjectFlags(type) & 32 /* Mapped */ && getMappedTypeModifiers(type) & 4 /* IncludeOptional */); + } + function isGenericMappedType(type) { + if (getObjectFlags(type) & 32 /* Mapped */) { + const constraint = getConstraintTypeFromMappedType(type); + if (isGenericIndexType(constraint)) { + return true; + } + const nameType = getNameTypeFromMappedType(type); + if (nameType && isGenericIndexType(instantiateType(nameType, makeUnaryTypeMapper(getTypeParameterFromMappedType(type), constraint)))) { + return true; + } + } + return false; + } + function getMappedTypeNameTypeKind(type) { + const nameType = getNameTypeFromMappedType(type); + if (!nameType) { + return 0 /* None */; + } + return isTypeAssignableTo(nameType, getTypeParameterFromMappedType(type)) ? 1 /* Filtering */ : 2 /* Remapping */; + } + function resolveStructuredTypeMembers(type) { + if (!type.members) { + if (type.flags & 524288 /* Object */) { + if (type.objectFlags & 4 /* Reference */) { + resolveTypeReferenceMembers(type); + } else if (type.objectFlags & 3 /* ClassOrInterface */) { + resolveClassOrInterfaceMembers(type); + } else if (type.objectFlags & 1024 /* ReverseMapped */) { + resolveReverseMappedTypeMembers(type); + } else if (type.objectFlags & 16 /* Anonymous */) { + resolveAnonymousTypeMembers(type); + } else if (type.objectFlags & 32 /* Mapped */) { + resolveMappedTypeMembers(type); + } else { + Debug.fail("Unhandled object type " + Debug.formatObjectFlags(type.objectFlags)); + } + } else if (type.flags & 1048576 /* Union */) { + resolveUnionTypeMembers(type); + } else if (type.flags & 2097152 /* Intersection */) { + resolveIntersectionTypeMembers(type); + } else { + Debug.fail("Unhandled type " + Debug.formatTypeFlags(type.flags)); + } + } + return type; + } + function getPropertiesOfObjectType(type) { + if (type.flags & 524288 /* Object */) { + return resolveStructuredTypeMembers(type).properties; + } + return emptyArray; + } + function getPropertyOfObjectType(type, name) { + if (type.flags & 524288 /* Object */) { + const resolved = resolveStructuredTypeMembers(type); + const symbol = resolved.members.get(name); + if (symbol && symbolIsValue(symbol)) { + return symbol; + } + } + } + function getPropertiesOfUnionOrIntersectionType(type) { + if (!type.resolvedProperties) { + const members = createSymbolTable(); + for (const current of type.types) { + for (const prop of getPropertiesOfType(current)) { + if (!members.has(prop.escapedName)) { + const combinedProp = getPropertyOfUnionOrIntersectionType( + type, + prop.escapedName, + /*skipObjectFunctionPropertyAugment*/ + !!(type.flags & 2097152 /* Intersection */) + ); + if (combinedProp) { + members.set(prop.escapedName, combinedProp); + } + } + } + if (type.flags & 1048576 /* Union */ && getIndexInfosOfType(current).length === 0) { + break; + } + } + type.resolvedProperties = getNamedMembers(members); + } + return type.resolvedProperties; + } + function getPropertiesOfType(type) { + type = getReducedApparentType(type); + return type.flags & 3145728 /* UnionOrIntersection */ ? getPropertiesOfUnionOrIntersectionType(type) : getPropertiesOfObjectType(type); + } + function forEachPropertyOfType(type, action) { + type = getReducedApparentType(type); + if (type.flags & 3670016 /* StructuredType */) { + resolveStructuredTypeMembers(type).members.forEach((symbol, escapedName) => { + if (isNamedMember(symbol, escapedName)) { + action(symbol, escapedName); + } + }); + } + } + function isTypeInvalidDueToUnionDiscriminant(contextualType, obj) { + const list = obj.properties; + return list.some((property) => { + const nameType = property.name && (isJsxNamespacedName(property.name) ? getStringLiteralType(getTextOfJsxAttributeName(property.name)) : getLiteralTypeFromPropertyName(property.name)); + const name = nameType && isTypeUsableAsPropertyName(nameType) ? getPropertyNameFromType(nameType) : void 0; + const expected = name === void 0 ? void 0 : getTypeOfPropertyOfType(contextualType, name); + return !!expected && isLiteralType(expected) && !isTypeAssignableTo(getTypeOfNode(property), expected); + }); + } + function getAllPossiblePropertiesOfTypes(types) { + const unionType = getUnionType(types); + if (!(unionType.flags & 1048576 /* Union */)) { + return getAugmentedPropertiesOfType(unionType); + } + const props = createSymbolTable(); + for (const memberType of types) { + for (const { escapedName } of getAugmentedPropertiesOfType(memberType)) { + if (!props.has(escapedName)) { + const prop = createUnionOrIntersectionProperty(unionType, escapedName); + if (prop) props.set(escapedName, prop); + } + } + } + return arrayFrom(props.values()); + } + function getConstraintOfType(type) { + return type.flags & 262144 /* TypeParameter */ ? getConstraintOfTypeParameter(type) : type.flags & 8388608 /* IndexedAccess */ ? getConstraintOfIndexedAccess(type) : type.flags & 16777216 /* Conditional */ ? getConstraintOfConditionalType(type) : getBaseConstraintOfType(type); + } + function getConstraintOfTypeParameter(typeParameter) { + return hasNonCircularBaseConstraint(typeParameter) ? getConstraintFromTypeParameter(typeParameter) : void 0; + } + function isConstMappedType(type, depth) { + const typeVariable = getHomomorphicTypeVariable(type); + return !!typeVariable && isConstTypeVariable(typeVariable, depth); + } + function isConstTypeVariable(type, depth = 0) { + var _a; + return depth < 5 && !!(type && (type.flags & 262144 /* TypeParameter */ && some((_a = type.symbol) == null ? void 0 : _a.declarations, (d) => hasSyntacticModifier(d, 4096 /* Const */)) || type.flags & 3145728 /* UnionOrIntersection */ && some(type.types, (t) => isConstTypeVariable(t, depth)) || type.flags & 8388608 /* IndexedAccess */ && isConstTypeVariable(type.objectType, depth + 1) || type.flags & 16777216 /* Conditional */ && isConstTypeVariable(getConstraintOfConditionalType(type), depth + 1) || type.flags & 33554432 /* Substitution */ && isConstTypeVariable(type.baseType, depth) || getObjectFlags(type) & 32 /* Mapped */ && isConstMappedType(type, depth) || isGenericTupleType(type) && findIndex(getElementTypes(type), (t, i) => !!(type.target.elementFlags[i] & 8 /* Variadic */) && isConstTypeVariable(t, depth)) >= 0)); + } + function getConstraintOfIndexedAccess(type) { + return hasNonCircularBaseConstraint(type) ? getConstraintFromIndexedAccess(type) : void 0; + } + function getSimplifiedTypeOrConstraint(type) { + const simplified = getSimplifiedType( + type, + /*writing*/ + false + ); + return simplified !== type ? simplified : getConstraintOfType(type); + } + function getConstraintFromIndexedAccess(type) { + if (isMappedTypeGenericIndexedAccess(type)) { + return substituteIndexedMappedType(type.objectType, type.indexType); + } + const indexConstraint = getSimplifiedTypeOrConstraint(type.indexType); + if (indexConstraint && indexConstraint !== type.indexType) { + const indexedAccess = getIndexedAccessTypeOrUndefined(type.objectType, indexConstraint, type.accessFlags); + if (indexedAccess) { + return indexedAccess; + } + } + const objectConstraint = getSimplifiedTypeOrConstraint(type.objectType); + if (objectConstraint && objectConstraint !== type.objectType) { + return getIndexedAccessTypeOrUndefined(objectConstraint, type.indexType, type.accessFlags); + } + return void 0; + } + function getDefaultConstraintOfConditionalType(type) { + if (!type.resolvedDefaultConstraint) { + const trueConstraint = getInferredTrueTypeFromConditionalType(type); + const falseConstraint = getFalseTypeFromConditionalType(type); + type.resolvedDefaultConstraint = isTypeAny(trueConstraint) ? falseConstraint : isTypeAny(falseConstraint) ? trueConstraint : getUnionType([trueConstraint, falseConstraint]); + } + return type.resolvedDefaultConstraint; + } + function getConstraintOfDistributiveConditionalType(type) { + if (type.resolvedConstraintOfDistributive !== void 0) { + return type.resolvedConstraintOfDistributive || void 0; + } + if (type.root.isDistributive && type.restrictiveInstantiation !== type) { + const simplified = getSimplifiedType( + type.checkType, + /*writing*/ + false + ); + const constraint = simplified === type.checkType ? getConstraintOfType(simplified) : simplified; + if (constraint && constraint !== type.checkType) { + const instantiated = getConditionalTypeInstantiation( + type, + prependTypeMapping(type.root.checkType, constraint, type.mapper), + /*forConstraint*/ + true + ); + if (!(instantiated.flags & 131072 /* Never */)) { + type.resolvedConstraintOfDistributive = instantiated; + return instantiated; + } + } + } + type.resolvedConstraintOfDistributive = false; + return void 0; + } + function getConstraintFromConditionalType(type) { + return getConstraintOfDistributiveConditionalType(type) || getDefaultConstraintOfConditionalType(type); + } + function getConstraintOfConditionalType(type) { + return hasNonCircularBaseConstraint(type) ? getConstraintFromConditionalType(type) : void 0; + } + function getEffectiveConstraintOfIntersection(types, targetIsUnion) { + let constraints; + let hasDisjointDomainType = false; + for (const t of types) { + if (t.flags & 465829888 /* Instantiable */) { + let constraint = getConstraintOfType(t); + while (constraint && constraint.flags & (262144 /* TypeParameter */ | 4194304 /* Index */ | 16777216 /* Conditional */)) { + constraint = getConstraintOfType(constraint); + } + if (constraint) { + constraints = append(constraints, constraint); + if (targetIsUnion) { + constraints = append(constraints, t); + } + } + } else if (t.flags & 469892092 /* DisjointDomains */ || isEmptyAnonymousObjectType(t)) { + hasDisjointDomainType = true; + } + } + if (constraints && (targetIsUnion || hasDisjointDomainType)) { + if (hasDisjointDomainType) { + for (const t of types) { + if (t.flags & 469892092 /* DisjointDomains */ || isEmptyAnonymousObjectType(t)) { + constraints = append(constraints, t); + } + } + } + return getNormalizedType( + getIntersectionType(constraints, 2 /* NoConstraintReduction */), + /*writing*/ + false + ); + } + return void 0; + } + function getBaseConstraintOfType(type) { + if (type.flags & (58982400 /* InstantiableNonPrimitive */ | 3145728 /* UnionOrIntersection */ | 134217728 /* TemplateLiteral */ | 268435456 /* StringMapping */) || isGenericTupleType(type)) { + const constraint = getResolvedBaseConstraint(type); + return constraint !== noConstraintType && constraint !== circularConstraintType ? constraint : void 0; + } + return type.flags & 4194304 /* Index */ ? stringNumberSymbolType : void 0; + } + function getBaseConstraintOrType(type) { + return getBaseConstraintOfType(type) || type; + } + function hasNonCircularBaseConstraint(type) { + return getResolvedBaseConstraint(type) !== circularConstraintType; + } + function getResolvedBaseConstraint(type) { + if (type.resolvedBaseConstraint) { + return type.resolvedBaseConstraint; + } + const stack = []; + return type.resolvedBaseConstraint = getImmediateBaseConstraint(type); + function getImmediateBaseConstraint(t) { + if (!t.immediateBaseConstraint) { + if (!pushTypeResolution(t, 4 /* ImmediateBaseConstraint */)) { + return circularConstraintType; + } + let result; + const identity2 = getRecursionIdentity(t); + if (stack.length < 10 || stack.length < 50 && !contains(stack, identity2)) { + stack.push(identity2); + result = computeBaseConstraint(getSimplifiedType( + t, + /*writing*/ + false + )); + stack.pop(); + } + if (!popTypeResolution()) { + if (t.flags & 262144 /* TypeParameter */) { + const errorNode = getConstraintDeclaration(t); + if (errorNode) { + const diagnostic = error(errorNode, Diagnostics.Type_parameter_0_has_a_circular_constraint, typeToString(t)); + if (currentNode && !isNodeDescendantOf(errorNode, currentNode) && !isNodeDescendantOf(currentNode, errorNode)) { + addRelatedInfo(diagnostic, createDiagnosticForNode(currentNode, Diagnostics.Circularity_originates_in_type_at_this_location)); + } + } + } + result = circularConstraintType; + } + t.immediateBaseConstraint ?? (t.immediateBaseConstraint = result || noConstraintType); + } + return t.immediateBaseConstraint; + } + function getBaseConstraint(t) { + const c = getImmediateBaseConstraint(t); + return c !== noConstraintType && c !== circularConstraintType ? c : void 0; + } + function computeBaseConstraint(t) { + if (t.flags & 262144 /* TypeParameter */) { + const constraint = getConstraintFromTypeParameter(t); + return t.isThisType || !constraint ? constraint : getBaseConstraint(constraint); + } + if (t.flags & 3145728 /* UnionOrIntersection */) { + const types = t.types; + const baseTypes = []; + let different = false; + for (const type2 of types) { + const baseType = getBaseConstraint(type2); + if (baseType) { + if (baseType !== type2) { + different = true; + } + baseTypes.push(baseType); + } else { + different = true; + } + } + if (!different) { + return t; + } + return t.flags & 1048576 /* Union */ && baseTypes.length === types.length ? getUnionType(baseTypes) : t.flags & 2097152 /* Intersection */ && baseTypes.length ? getIntersectionType(baseTypes) : void 0; + } + if (t.flags & 4194304 /* Index */) { + return stringNumberSymbolType; + } + if (t.flags & 134217728 /* TemplateLiteral */) { + const types = t.types; + const constraints = mapDefined(types, getBaseConstraint); + return constraints.length === types.length ? getTemplateLiteralType(t.texts, constraints) : stringType; + } + if (t.flags & 268435456 /* StringMapping */) { + const constraint = getBaseConstraint(t.type); + return constraint && constraint !== t.type ? getStringMappingType(t.symbol, constraint) : stringType; + } + if (t.flags & 8388608 /* IndexedAccess */) { + if (isMappedTypeGenericIndexedAccess(t)) { + return getBaseConstraint(substituteIndexedMappedType(t.objectType, t.indexType)); + } + const baseObjectType = getBaseConstraint(t.objectType); + const baseIndexType = getBaseConstraint(t.indexType); + const baseIndexedAccess = baseObjectType && baseIndexType && getIndexedAccessTypeOrUndefined(baseObjectType, baseIndexType, t.accessFlags); + return baseIndexedAccess && getBaseConstraint(baseIndexedAccess); + } + if (t.flags & 16777216 /* Conditional */) { + const constraint = getConstraintFromConditionalType(t); + return constraint && getBaseConstraint(constraint); + } + if (t.flags & 33554432 /* Substitution */) { + return getBaseConstraint(getSubstitutionIntersection(t)); + } + if (isGenericTupleType(t)) { + const newElements = map(getElementTypes(t), (v, i) => { + const constraint = v.flags & 262144 /* TypeParameter */ && t.target.elementFlags[i] & 8 /* Variadic */ && getBaseConstraint(v) || v; + return constraint !== v && everyType(constraint, (c) => isArrayOrTupleType(c) && !isGenericTupleType(c)) ? constraint : v; + }); + return createTupleType(newElements, t.target.elementFlags, t.target.readonly, t.target.labeledElementDeclarations); + } + return t; + } + } + function getApparentTypeOfIntersectionType(type, thisArgument) { + if (type === thisArgument) { + return type.resolvedApparentType || (type.resolvedApparentType = getTypeWithThisArgument( + type, + thisArgument, + /*needApparentType*/ + true + )); + } + const key = `I${getTypeId(type)},${getTypeId(thisArgument)}`; + return getCachedType(key) ?? setCachedType(key, getTypeWithThisArgument( + type, + thisArgument, + /*needApparentType*/ + true + )); + } + function getResolvedTypeParameterDefault(typeParameter) { + if (!typeParameter.default) { + if (typeParameter.target) { + const targetDefault = getResolvedTypeParameterDefault(typeParameter.target); + typeParameter.default = targetDefault ? instantiateType(targetDefault, typeParameter.mapper) : noConstraintType; + } else { + typeParameter.default = resolvingDefaultType; + const defaultDeclaration = typeParameter.symbol && forEach(typeParameter.symbol.declarations, (decl) => isTypeParameterDeclaration(decl) && decl.default); + const defaultType = defaultDeclaration ? getTypeFromTypeNode(defaultDeclaration) : noConstraintType; + if (typeParameter.default === resolvingDefaultType) { + typeParameter.default = defaultType; + } + } + } else if (typeParameter.default === resolvingDefaultType) { + typeParameter.default = circularConstraintType; + } + return typeParameter.default; + } + function getDefaultFromTypeParameter(typeParameter) { + const defaultType = getResolvedTypeParameterDefault(typeParameter); + return defaultType !== noConstraintType && defaultType !== circularConstraintType ? defaultType : void 0; + } + function hasNonCircularTypeParameterDefault(typeParameter) { + return getResolvedTypeParameterDefault(typeParameter) !== circularConstraintType; + } + function hasTypeParameterDefault(typeParameter) { + return !!(typeParameter.symbol && forEach(typeParameter.symbol.declarations, (decl) => isTypeParameterDeclaration(decl) && decl.default)); + } + function getApparentTypeOfMappedType(type) { + return type.resolvedApparentType || (type.resolvedApparentType = getResolvedApparentTypeOfMappedType(type)); + } + function getResolvedApparentTypeOfMappedType(type) { + const target = type.target ?? type; + const typeVariable = getHomomorphicTypeVariable(target); + if (typeVariable && !target.declaration.nameType) { + const modifiersType = getModifiersTypeFromMappedType(type); + const baseConstraint = isGenericMappedType(modifiersType) ? getApparentTypeOfMappedType(modifiersType) : getBaseConstraintOfType(modifiersType); + if (baseConstraint && everyType(baseConstraint, (t) => isArrayOrTupleType(t) || isArrayOrTupleOrIntersection(t))) { + return instantiateType(target, prependTypeMapping(typeVariable, baseConstraint, type.mapper)); + } + } + return type; + } + function isArrayOrTupleOrIntersection(type) { + return !!(type.flags & 2097152 /* Intersection */) && every(type.types, isArrayOrTupleType); + } + function isMappedTypeGenericIndexedAccess(type) { + let objectType; + return !!(type.flags & 8388608 /* IndexedAccess */ && getObjectFlags(objectType = type.objectType) & 32 /* Mapped */ && !isGenericMappedType(objectType) && isGenericIndexType(type.indexType) && !(getMappedTypeModifiers(objectType) & 8 /* ExcludeOptional */) && !objectType.declaration.nameType); + } + function getApparentType(type) { + const t = type.flags & 465829888 /* Instantiable */ ? getBaseConstraintOfType(type) || unknownType : type; + const objectFlags = getObjectFlags(t); + return objectFlags & 32 /* Mapped */ ? getApparentTypeOfMappedType(t) : objectFlags & 4 /* Reference */ && t !== type ? getTypeWithThisArgument(t, type) : t.flags & 2097152 /* Intersection */ ? getApparentTypeOfIntersectionType(t, type) : t.flags & 402653316 /* StringLike */ ? globalStringType : t.flags & 296 /* NumberLike */ ? globalNumberType : t.flags & 2112 /* BigIntLike */ ? getGlobalBigIntType() : t.flags & 528 /* BooleanLike */ ? globalBooleanType : t.flags & 12288 /* ESSymbolLike */ ? getGlobalESSymbolType() : t.flags & 67108864 /* NonPrimitive */ ? emptyObjectType : t.flags & 4194304 /* Index */ ? stringNumberSymbolType : t.flags & 2 /* Unknown */ && !strictNullChecks ? emptyObjectType : t; + } + function getReducedApparentType(type) { + return getReducedType(getApparentType(getReducedType(type))); + } + function createUnionOrIntersectionProperty(containingType, name, skipObjectFunctionPropertyAugment) { + var _a, _b, _c; + let singleProp; + let propSet; + let indexTypes; + const isUnion = containingType.flags & 1048576 /* Union */; + let optionalFlag; + let syntheticFlag = 4 /* SyntheticMethod */; + let checkFlags = isUnion ? 0 : 8 /* Readonly */; + let mergedInstantiations = false; + for (const current of containingType.types) { + const type = getApparentType(current); + if (!(isErrorType(type) || type.flags & 131072 /* Never */)) { + const prop = getPropertyOfType(type, name, skipObjectFunctionPropertyAugment); + const modifiers = prop ? getDeclarationModifierFlagsFromSymbol(prop) : 0; + if (prop) { + if (prop.flags & 106500 /* ClassMember */) { + optionalFlag ?? (optionalFlag = isUnion ? 0 /* None */ : 16777216 /* Optional */); + if (isUnion) { + optionalFlag |= prop.flags & 16777216 /* Optional */; + } else { + optionalFlag &= prop.flags; + } + } + if (!singleProp) { + singleProp = prop; + } else if (prop !== singleProp) { + const isInstantiation = (getTargetSymbol(prop) || prop) === (getTargetSymbol(singleProp) || singleProp); + if (isInstantiation && compareProperties(singleProp, prop, (a, b) => a === b ? -1 /* True */ : 0 /* False */) === -1 /* True */) { + mergedInstantiations = !!singleProp.parent && !!length(getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(singleProp.parent)); + } else { + if (!propSet) { + propSet = /* @__PURE__ */ new Map(); + propSet.set(getSymbolId(singleProp), singleProp); + } + const id = getSymbolId(prop); + if (!propSet.has(id)) { + propSet.set(id, prop); + } + } + } + if (isUnion && isReadonlySymbol(prop)) { + checkFlags |= 8 /* Readonly */; + } else if (!isUnion && !isReadonlySymbol(prop)) { + checkFlags &= ~8 /* Readonly */; + } + checkFlags |= (!(modifiers & 6 /* NonPublicAccessibilityModifier */) ? 256 /* ContainsPublic */ : 0) | (modifiers & 4 /* Protected */ ? 512 /* ContainsProtected */ : 0) | (modifiers & 2 /* Private */ ? 1024 /* ContainsPrivate */ : 0) | (modifiers & 256 /* Static */ ? 2048 /* ContainsStatic */ : 0); + if (!isPrototypeProperty(prop)) { + syntheticFlag = 2 /* SyntheticProperty */; + } + } else if (isUnion) { + const indexInfo = !isLateBoundName(name) && getApplicableIndexInfoForName(type, name); + if (indexInfo) { + checkFlags |= 32 /* WritePartial */ | (indexInfo.isReadonly ? 8 /* Readonly */ : 0); + indexTypes = append(indexTypes, isTupleType(type) ? getRestTypeOfTupleType(type) || undefinedType : indexInfo.type); + } else if (isObjectLiteralType(type) && !(getObjectFlags(type) & 2097152 /* ContainsSpread */)) { + checkFlags |= 32 /* WritePartial */; + indexTypes = append(indexTypes, undefinedType); + } else { + checkFlags |= 16 /* ReadPartial */; + } + } + } + } + if (!singleProp || isUnion && (propSet || checkFlags & 48 /* Partial */) && checkFlags & (1024 /* ContainsPrivate */ | 512 /* ContainsProtected */) && !(propSet && getCommonDeclarationsOfSymbols(propSet.values()))) { + return void 0; + } + if (!propSet && !(checkFlags & 16 /* ReadPartial */) && !indexTypes) { + if (mergedInstantiations) { + const links = (_a = tryCast(singleProp, isTransientSymbol)) == null ? void 0 : _a.links; + const clone = createSymbolWithType(singleProp, links == null ? void 0 : links.type); + clone.parent = (_c = (_b = singleProp.valueDeclaration) == null ? void 0 : _b.symbol) == null ? void 0 : _c.parent; + clone.links.containingType = containingType; + clone.links.mapper = links == null ? void 0 : links.mapper; + clone.links.writeType = getWriteTypeOfSymbol(singleProp); + return clone; + } else { + return singleProp; + } + } + const props = propSet ? arrayFrom(propSet.values()) : [singleProp]; + let declarations; + let firstType; + let nameType; + const propTypes = []; + let writeTypes; + let firstValueDeclaration; + let hasNonUniformValueDeclaration = false; + for (const prop of props) { + if (!firstValueDeclaration) { + firstValueDeclaration = prop.valueDeclaration; + } else if (prop.valueDeclaration && prop.valueDeclaration !== firstValueDeclaration) { + hasNonUniformValueDeclaration = true; + } + declarations = addRange(declarations, prop.declarations); + const type = getTypeOfSymbol(prop); + if (!firstType) { + firstType = type; + nameType = getSymbolLinks(prop).nameType; + } + const writeType = getWriteTypeOfSymbol(prop); + if (writeTypes || writeType !== type) { + writeTypes = append(!writeTypes ? propTypes.slice() : writeTypes, writeType); + } + if (type !== firstType) { + checkFlags |= 64 /* HasNonUniformType */; + } + if (isLiteralType(type) || isPatternLiteralType(type)) { + checkFlags |= 128 /* HasLiteralType */; + } + if (type.flags & 131072 /* Never */ && type !== uniqueLiteralType) { + checkFlags |= 131072 /* HasNeverType */; + } + propTypes.push(type); + } + addRange(propTypes, indexTypes); + const result = createSymbol(4 /* Property */ | (optionalFlag ?? 0), name, syntheticFlag | checkFlags); + result.links.containingType = containingType; + if (!hasNonUniformValueDeclaration && firstValueDeclaration) { + result.valueDeclaration = firstValueDeclaration; + if (firstValueDeclaration.symbol.parent) { + result.parent = firstValueDeclaration.symbol.parent; + } + } + result.declarations = declarations; + result.links.nameType = nameType; + if (propTypes.length > 2) { + result.links.checkFlags |= 65536 /* DeferredType */; + result.links.deferralParent = containingType; + result.links.deferralConstituents = propTypes; + result.links.deferralWriteConstituents = writeTypes; + } else { + result.links.type = isUnion ? getUnionType(propTypes) : getIntersectionType(propTypes); + if (writeTypes) { + result.links.writeType = isUnion ? getUnionType(writeTypes) : getIntersectionType(writeTypes); + } + } + return result; + } + function getUnionOrIntersectionProperty(type, name, skipObjectFunctionPropertyAugment) { + var _a, _b, _c; + let property = skipObjectFunctionPropertyAugment ? (_a = type.propertyCacheWithoutObjectFunctionPropertyAugment) == null ? void 0 : _a.get(name) : (_b = type.propertyCache) == null ? void 0 : _b.get(name); + if (!property) { + property = createUnionOrIntersectionProperty(type, name, skipObjectFunctionPropertyAugment); + if (property) { + const properties = skipObjectFunctionPropertyAugment ? type.propertyCacheWithoutObjectFunctionPropertyAugment || (type.propertyCacheWithoutObjectFunctionPropertyAugment = createSymbolTable()) : type.propertyCache || (type.propertyCache = createSymbolTable()); + properties.set(name, property); + if (skipObjectFunctionPropertyAugment && !(getCheckFlags(property) & 48 /* Partial */) && !((_c = type.propertyCache) == null ? void 0 : _c.get(name))) { + const properties2 = type.propertyCache || (type.propertyCache = createSymbolTable()); + properties2.set(name, property); + } + } + } + return property; + } + function getCommonDeclarationsOfSymbols(symbols) { + let commonDeclarations; + for (const symbol of symbols) { + if (!symbol.declarations) { + return void 0; + } + if (!commonDeclarations) { + commonDeclarations = new Set(symbol.declarations); + continue; + } + commonDeclarations.forEach((declaration) => { + if (!contains(symbol.declarations, declaration)) { + commonDeclarations.delete(declaration); + } + }); + if (commonDeclarations.size === 0) { + return void 0; + } + } + return commonDeclarations; + } + function getPropertyOfUnionOrIntersectionType(type, name, skipObjectFunctionPropertyAugment) { + const property = getUnionOrIntersectionProperty(type, name, skipObjectFunctionPropertyAugment); + return property && !(getCheckFlags(property) & 16 /* ReadPartial */) ? property : void 0; + } + function getReducedType(type) { + if (type.flags & 1048576 /* Union */ && type.objectFlags & 16777216 /* ContainsIntersections */) { + return type.resolvedReducedType || (type.resolvedReducedType = getReducedUnionType(type)); + } else if (type.flags & 2097152 /* Intersection */) { + if (!(type.objectFlags & 16777216 /* IsNeverIntersectionComputed */)) { + type.objectFlags |= 16777216 /* IsNeverIntersectionComputed */ | (some(getPropertiesOfUnionOrIntersectionType(type), isNeverReducedProperty) ? 33554432 /* IsNeverIntersection */ : 0); + } + return type.objectFlags & 33554432 /* IsNeverIntersection */ ? neverType : type; + } + return type; + } + function getReducedUnionType(unionType) { + const reducedTypes = sameMap(unionType.types, getReducedType); + if (reducedTypes === unionType.types) { + return unionType; + } + const reduced = getUnionType(reducedTypes); + if (reduced.flags & 1048576 /* Union */) { + reduced.resolvedReducedType = reduced; + } + return reduced; + } + function isNeverReducedProperty(prop) { + return isDiscriminantWithNeverType(prop) || isConflictingPrivateProperty(prop); + } + function isDiscriminantWithNeverType(prop) { + return !(prop.flags & 16777216 /* Optional */) && (getCheckFlags(prop) & (192 /* Discriminant */ | 131072 /* HasNeverType */)) === 192 /* Discriminant */ && !!(getTypeOfSymbol(prop).flags & 131072 /* Never */); + } + function isConflictingPrivateProperty(prop) { + return !prop.valueDeclaration && !!(getCheckFlags(prop) & 1024 /* ContainsPrivate */); + } + function isGenericReducibleType(type) { + return !!(type.flags & 1048576 /* Union */ && type.objectFlags & 16777216 /* ContainsIntersections */ && some(type.types, isGenericReducibleType) || type.flags & 2097152 /* Intersection */ && isReducibleIntersection(type)); + } + function isReducibleIntersection(type) { + const uniqueFilled = type.uniqueLiteralFilledInstantiation || (type.uniqueLiteralFilledInstantiation = instantiateType(type, uniqueLiteralMapper)); + return getReducedType(uniqueFilled) !== uniqueFilled; + } + function elaborateNeverIntersection(errorInfo, type) { + if (type.flags & 2097152 /* Intersection */ && getObjectFlags(type) & 33554432 /* IsNeverIntersection */) { + const neverProp = find(getPropertiesOfUnionOrIntersectionType(type), isDiscriminantWithNeverType); + if (neverProp) { + return chainDiagnosticMessages(errorInfo, Diagnostics.The_intersection_0_was_reduced_to_never_because_property_1_has_conflicting_types_in_some_constituents, typeToString( + type, + /*enclosingDeclaration*/ + void 0, + 536870912 /* NoTypeReduction */ + ), symbolToString(neverProp)); + } + const privateProp = find(getPropertiesOfUnionOrIntersectionType(type), isConflictingPrivateProperty); + if (privateProp) { + return chainDiagnosticMessages(errorInfo, Diagnostics.The_intersection_0_was_reduced_to_never_because_property_1_exists_in_multiple_constituents_and_is_private_in_some, typeToString( + type, + /*enclosingDeclaration*/ + void 0, + 536870912 /* NoTypeReduction */ + ), symbolToString(privateProp)); + } + } + return errorInfo; + } + function getPropertyOfType(type, name, skipObjectFunctionPropertyAugment, includeTypeOnlyMembers) { + var _a, _b; + type = getReducedApparentType(type); + if (type.flags & 524288 /* Object */) { + const resolved = resolveStructuredTypeMembers(type); + const symbol = resolved.members.get(name); + if (symbol && !includeTypeOnlyMembers && ((_a = type.symbol) == null ? void 0 : _a.flags) & 512 /* ValueModule */ && ((_b = getSymbolLinks(type.symbol).typeOnlyExportStarMap) == null ? void 0 : _b.has(name))) { + return void 0; + } + if (symbol && symbolIsValue(symbol, includeTypeOnlyMembers)) { + return symbol; + } + if (skipObjectFunctionPropertyAugment) return void 0; + const functionType = resolved === anyFunctionType ? globalFunctionType : resolved.callSignatures.length ? globalCallableFunctionType : resolved.constructSignatures.length ? globalNewableFunctionType : void 0; + if (functionType) { + const symbol2 = getPropertyOfObjectType(functionType, name); + if (symbol2) { + return symbol2; + } + } + return getPropertyOfObjectType(globalObjectType, name); + } + if (type.flags & 2097152 /* Intersection */) { + const prop = getPropertyOfUnionOrIntersectionType( + type, + name, + /*skipObjectFunctionPropertyAugment*/ + true + ); + if (prop) { + return prop; + } + if (!skipObjectFunctionPropertyAugment) { + return getPropertyOfUnionOrIntersectionType(type, name, skipObjectFunctionPropertyAugment); + } + return void 0; + } + if (type.flags & 1048576 /* Union */) { + return getPropertyOfUnionOrIntersectionType(type, name, skipObjectFunctionPropertyAugment); + } + return void 0; + } + function getSignaturesOfStructuredType(type, kind) { + if (type.flags & 3670016 /* StructuredType */) { + const resolved = resolveStructuredTypeMembers(type); + return kind === 0 /* Call */ ? resolved.callSignatures : resolved.constructSignatures; + } + return emptyArray; + } + function getSignaturesOfType(type, kind) { + const result = getSignaturesOfStructuredType(getReducedApparentType(type), kind); + if (kind === 0 /* Call */ && !length(result) && type.flags & 1048576 /* Union */) { + if (type.arrayFallbackSignatures) { + return type.arrayFallbackSignatures; + } + let memberName; + if (everyType(type, (t) => { + var _a; + return !!((_a = t.symbol) == null ? void 0 : _a.parent) && isArrayOrTupleSymbol(t.symbol.parent) && (!memberName ? (memberName = t.symbol.escapedName, true) : memberName === t.symbol.escapedName); + })) { + const arrayArg = mapType(type, (t) => getMappedType((isReadonlyArraySymbol(t.symbol.parent) ? globalReadonlyArrayType : globalArrayType).typeParameters[0], t.mapper)); + const arrayType = createArrayType(arrayArg, someType(type, (t) => isReadonlyArraySymbol(t.symbol.parent))); + return type.arrayFallbackSignatures = getSignaturesOfType(getTypeOfPropertyOfType(arrayType, memberName), kind); + } + type.arrayFallbackSignatures = result; + } + return result; + } + function isArrayOrTupleSymbol(symbol) { + if (!symbol || !globalArrayType.symbol || !globalReadonlyArrayType.symbol) { + return false; + } + return !!getSymbolIfSameReference(symbol, globalArrayType.symbol) || !!getSymbolIfSameReference(symbol, globalReadonlyArrayType.symbol); + } + function isReadonlyArraySymbol(symbol) { + if (!symbol || !globalReadonlyArrayType.symbol) { + return false; + } + return !!getSymbolIfSameReference(symbol, globalReadonlyArrayType.symbol); + } + function findIndexInfo(indexInfos, keyType) { + return find(indexInfos, (info) => info.keyType === keyType); + } + function findApplicableIndexInfo(indexInfos, keyType) { + let stringIndexInfo; + let applicableInfo; + let applicableInfos; + for (const info of indexInfos) { + if (info.keyType === stringType) { + stringIndexInfo = info; + } else if (isApplicableIndexType(keyType, info.keyType)) { + if (!applicableInfo) { + applicableInfo = info; + } else { + (applicableInfos || (applicableInfos = [applicableInfo])).push(info); + } + } + } + return applicableInfos ? createIndexInfo(unknownType, getIntersectionType(map(applicableInfos, (info) => info.type)), reduceLeft( + applicableInfos, + (isReadonly, info) => isReadonly && info.isReadonly, + /*initial*/ + true + )) : applicableInfo ? applicableInfo : stringIndexInfo && isApplicableIndexType(keyType, stringType) ? stringIndexInfo : void 0; + } + function isApplicableIndexType(source, target) { + return isTypeAssignableTo(source, target) || target === stringType && isTypeAssignableTo(source, numberType) || target === numberType && (source === numericStringType || !!(source.flags & 128 /* StringLiteral */) && isNumericLiteralName(source.value)); + } + function getIndexInfosOfStructuredType(type) { + if (type.flags & 3670016 /* StructuredType */) { + const resolved = resolveStructuredTypeMembers(type); + return resolved.indexInfos; + } + return emptyArray; + } + function getIndexInfosOfType(type) { + return getIndexInfosOfStructuredType(getReducedApparentType(type)); + } + function getIndexInfoOfType(type, keyType) { + return findIndexInfo(getIndexInfosOfType(type), keyType); + } + function getIndexTypeOfType(type, keyType) { + var _a; + return (_a = getIndexInfoOfType(type, keyType)) == null ? void 0 : _a.type; + } + function getApplicableIndexInfos(type, keyType) { + return getIndexInfosOfType(type).filter((info) => isApplicableIndexType(keyType, info.keyType)); + } + function getApplicableIndexInfo(type, keyType) { + return findApplicableIndexInfo(getIndexInfosOfType(type), keyType); + } + function getApplicableIndexInfoForName(type, name) { + return getApplicableIndexInfo(type, isLateBoundName(name) ? esSymbolType : getStringLiteralType(unescapeLeadingUnderscores(name))); + } + function getTypeParametersFromDeclaration(declaration) { + var _a; + let result; + for (const node of getEffectiveTypeParameterDeclarations(declaration)) { + result = appendIfUnique(result, getDeclaredTypeOfTypeParameter(node.symbol)); + } + return (result == null ? void 0 : result.length) ? result : isFunctionDeclaration(declaration) ? (_a = getSignatureOfTypeTag(declaration)) == null ? void 0 : _a.typeParameters : void 0; + } + function symbolsToArray(symbols) { + const result = []; + symbols.forEach((symbol, id) => { + if (!isReservedMemberName(id)) { + result.push(symbol); + } + }); + return result; + } + function tryFindAmbientModule(moduleName, withAugmentations) { + if (isExternalModuleNameRelative(moduleName)) { + return void 0; + } + const symbol = getSymbol(globals, '"' + moduleName + '"', 512 /* ValueModule */); + return symbol && withAugmentations ? getMergedSymbol(symbol) : symbol; + } + function hasEffectiveQuestionToken(node) { + return hasQuestionToken(node) || isOptionalJSDocPropertyLikeTag(node) || isParameter(node) && isJSDocOptionalParameter(node); + } + function isOptionalParameter(node) { + if (hasEffectiveQuestionToken(node)) { + return true; + } + if (!isParameter(node)) { + return false; + } + if (node.initializer) { + const signature = getSignatureFromDeclaration(node.parent); + const parameterIndex = node.parent.parameters.indexOf(node); + Debug.assert(parameterIndex >= 0); + return parameterIndex >= getMinArgumentCount(signature, 1 /* StrongArityForUntypedJS */ | 2 /* VoidIsNonOptional */); + } + const iife = getImmediatelyInvokedFunctionExpression(node.parent); + if (iife) { + return !node.type && !node.dotDotDotToken && node.parent.parameters.indexOf(node) >= getEffectiveCallArguments(iife).length; + } + return false; + } + function isOptionalPropertyDeclaration(node) { + return isPropertyDeclaration(node) && !hasAccessorModifier(node) && node.questionToken; + } + function createTypePredicate(kind, parameterName, parameterIndex, type) { + return { kind, parameterName, parameterIndex, type }; + } + function getMinTypeArgumentCount(typeParameters) { + let minTypeArgumentCount = 0; + if (typeParameters) { + for (let i = 0; i < typeParameters.length; i++) { + if (!hasTypeParameterDefault(typeParameters[i])) { + minTypeArgumentCount = i + 1; + } + } + } + return minTypeArgumentCount; + } + function fillMissingTypeArguments(typeArguments, typeParameters, minTypeArgumentCount, isJavaScriptImplicitAny) { + const numTypeParameters = length(typeParameters); + if (!numTypeParameters) { + return []; + } + const numTypeArguments = length(typeArguments); + if (isJavaScriptImplicitAny || numTypeArguments >= minTypeArgumentCount && numTypeArguments <= numTypeParameters) { + const result = typeArguments ? typeArguments.slice() : []; + for (let i = numTypeArguments; i < numTypeParameters; i++) { + result[i] = errorType; + } + const baseDefaultType = getDefaultTypeArgumentType(isJavaScriptImplicitAny); + for (let i = numTypeArguments; i < numTypeParameters; i++) { + let defaultType = getDefaultFromTypeParameter(typeParameters[i]); + if (isJavaScriptImplicitAny && defaultType && (isTypeIdenticalTo(defaultType, unknownType) || isTypeIdenticalTo(defaultType, emptyObjectType))) { + defaultType = anyType; + } + result[i] = defaultType ? instantiateType(defaultType, createTypeMapper(typeParameters, result)) : baseDefaultType; + } + result.length = typeParameters.length; + return result; + } + return typeArguments && typeArguments.slice(); + } + function getSignatureFromDeclaration(declaration) { + const links = getNodeLinks(declaration); + if (!links.resolvedSignature) { + const parameters = []; + let flags = 0 /* None */; + let minArgumentCount = 0; + let thisParameter; + let thisTag = isInJSFile(declaration) ? getJSDocThisTag(declaration) : void 0; + let hasThisParameter = false; + const iife = getImmediatelyInvokedFunctionExpression(declaration); + const isJSConstructSignature = isJSDocConstructSignature(declaration); + const isUntypedSignatureInJSFile = !iife && isInJSFile(declaration) && isValueSignatureDeclaration(declaration) && !hasJSDocParameterTags(declaration) && !getJSDocType(declaration); + if (isUntypedSignatureInJSFile) { + flags |= 32 /* IsUntypedSignatureInJSFile */; + } + for (let i = isJSConstructSignature ? 1 : 0; i < declaration.parameters.length; i++) { + const param = declaration.parameters[i]; + if (isInJSFile(param) && isJSDocThisTag(param)) { + thisTag = param; + continue; + } + let paramSymbol = param.symbol; + const type = isJSDocParameterTag(param) ? param.typeExpression && param.typeExpression.type : param.type; + if (paramSymbol && !!(paramSymbol.flags & 4 /* Property */) && !isBindingPattern(param.name)) { + const resolvedSymbol = resolveName( + param, + paramSymbol.escapedName, + 111551 /* Value */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + ); + paramSymbol = resolvedSymbol; + } + if (i === 0 && paramSymbol.escapedName === "this" /* This */) { + hasThisParameter = true; + thisParameter = param.symbol; + } else { + parameters.push(paramSymbol); + } + if (type && type.kind === 201 /* LiteralType */) { + flags |= 2 /* HasLiteralTypes */; + } + const isOptionalParameter2 = hasEffectiveQuestionToken(param) || isParameter(param) && param.initializer || isRestParameter(param) || iife && parameters.length > iife.arguments.length && !type; + if (!isOptionalParameter2) { + minArgumentCount = parameters.length; + } + } + if ((declaration.kind === 177 /* GetAccessor */ || declaration.kind === 178 /* SetAccessor */) && hasBindableName(declaration) && (!hasThisParameter || !thisParameter)) { + const otherKind = declaration.kind === 177 /* GetAccessor */ ? 178 /* SetAccessor */ : 177 /* GetAccessor */; + const other = getDeclarationOfKind(getSymbolOfDeclaration(declaration), otherKind); + if (other) { + thisParameter = getAnnotatedAccessorThisParameter(other); + } + } + if (thisTag && thisTag.typeExpression) { + thisParameter = createSymbolWithType(createSymbol(1 /* FunctionScopedVariable */, "this" /* This */), getTypeFromTypeNode(thisTag.typeExpression)); + } + const hostDeclaration = isJSDocSignature(declaration) ? getEffectiveJSDocHost(declaration) : declaration; + const classType = hostDeclaration && isConstructorDeclaration(hostDeclaration) ? getDeclaredTypeOfClassOrInterface(getMergedSymbol(hostDeclaration.parent.symbol)) : void 0; + const typeParameters = classType ? classType.localTypeParameters : getTypeParametersFromDeclaration(declaration); + if (hasRestParameter(declaration) || isInJSFile(declaration) && maybeAddJsSyntheticRestParameter(declaration, parameters)) { + flags |= 1 /* HasRestParameter */; + } + if (isConstructorTypeNode(declaration) && hasSyntacticModifier(declaration, 64 /* Abstract */) || isConstructorDeclaration(declaration) && hasSyntacticModifier(declaration.parent, 64 /* Abstract */)) { + flags |= 4 /* Abstract */; + } + links.resolvedSignature = createSignature( + declaration, + typeParameters, + thisParameter, + parameters, + /*resolvedReturnType*/ + void 0, + /*resolvedTypePredicate*/ + void 0, + minArgumentCount, + flags + ); + } + return links.resolvedSignature; + } + function maybeAddJsSyntheticRestParameter(declaration, parameters) { + if (isJSDocSignature(declaration) || !containsArgumentsReference(declaration)) { + return false; + } + const lastParam = lastOrUndefined(declaration.parameters); + const lastParamTags = lastParam ? getJSDocParameterTags(lastParam) : getJSDocTags(declaration).filter(isJSDocParameterTag); + const lastParamVariadicType = firstDefined(lastParamTags, (p) => p.typeExpression && isJSDocVariadicType(p.typeExpression.type) ? p.typeExpression.type : void 0); + const syntheticArgsSymbol = createSymbol(3 /* Variable */, "args", 32768 /* RestParameter */); + if (lastParamVariadicType) { + syntheticArgsSymbol.links.type = createArrayType(getTypeFromTypeNode(lastParamVariadicType.type)); + } else { + syntheticArgsSymbol.links.checkFlags |= 65536 /* DeferredType */; + syntheticArgsSymbol.links.deferralParent = neverType; + syntheticArgsSymbol.links.deferralConstituents = [anyArrayType]; + syntheticArgsSymbol.links.deferralWriteConstituents = [anyArrayType]; + } + if (lastParamVariadicType) { + parameters.pop(); + } + parameters.push(syntheticArgsSymbol); + return true; + } + function getSignatureOfTypeTag(node) { + if (!(isInJSFile(node) && isFunctionLikeDeclaration(node))) return void 0; + const typeTag = getJSDocTypeTag(node); + return (typeTag == null ? void 0 : typeTag.typeExpression) && getSingleCallSignature(getTypeFromTypeNode(typeTag.typeExpression)); + } + function getParameterTypeOfTypeTag(func, parameter) { + const signature = getSignatureOfTypeTag(func); + if (!signature) return void 0; + const pos = func.parameters.indexOf(parameter); + return parameter.dotDotDotToken ? getRestTypeAtPosition(signature, pos) : getTypeAtPosition(signature, pos); + } + function getReturnTypeOfTypeTag(node) { + const signature = getSignatureOfTypeTag(node); + return signature && getReturnTypeOfSignature(signature); + } + function containsArgumentsReference(declaration) { + const links = getNodeLinks(declaration); + if (links.containsArgumentsReference === void 0) { + if (links.flags & 512 /* CaptureArguments */) { + links.containsArgumentsReference = true; + } else { + links.containsArgumentsReference = traverse(declaration.body); + } + } + return links.containsArgumentsReference; + function traverse(node) { + if (!node) return false; + switch (node.kind) { + case 80 /* Identifier */: + return node.escapedText === argumentsSymbol.escapedName && getReferencedValueSymbol(node) === argumentsSymbol; + case 172 /* PropertyDeclaration */: + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + return node.name.kind === 167 /* ComputedPropertyName */ && traverse(node.name); + case 211 /* PropertyAccessExpression */: + case 212 /* ElementAccessExpression */: + return traverse(node.expression); + case 303 /* PropertyAssignment */: + return traverse(node.initializer); + default: + return !nodeStartsNewLexicalEnvironment(node) && !isPartOfTypeNode(node) && !!forEachChild(node, traverse); + } + } + } + function getSignaturesOfSymbol(symbol) { + if (!symbol || !symbol.declarations) return emptyArray; + const result = []; + for (let i = 0; i < symbol.declarations.length; i++) { + const decl = symbol.declarations[i]; + if (!isFunctionLike(decl)) continue; + if (i > 0 && decl.body) { + const previous = symbol.declarations[i - 1]; + if (decl.parent === previous.parent && decl.kind === previous.kind && decl.pos === previous.end) { + continue; + } + } + if (isInJSFile(decl) && decl.jsDoc) { + const tags = getJSDocOverloadTags(decl); + if (length(tags)) { + for (const tag of tags) { + const jsDocSignature = tag.typeExpression; + if (jsDocSignature.type === void 0 && !isConstructorDeclaration(decl)) { + reportImplicitAny(jsDocSignature, anyType); + } + result.push(getSignatureFromDeclaration(jsDocSignature)); + } + continue; + } + } + result.push( + !isFunctionExpressionOrArrowFunction(decl) && !isObjectLiteralMethod(decl) && getSignatureOfTypeTag(decl) || getSignatureFromDeclaration(decl) + ); + } + return result; + } + function resolveExternalModuleTypeByLiteral(name) { + const moduleSym = resolveExternalModuleName(name, name); + if (moduleSym) { + const resolvedModuleSymbol = resolveExternalModuleSymbol(moduleSym); + if (resolvedModuleSymbol) { + return getTypeOfSymbol(resolvedModuleSymbol); + } + } + return anyType; + } + function getThisTypeOfSignature(signature) { + if (signature.thisParameter) { + return getTypeOfSymbol(signature.thisParameter); + } + } + function getTypePredicateOfSignature(signature) { + if (!signature.resolvedTypePredicate) { + if (signature.target) { + const targetTypePredicate = getTypePredicateOfSignature(signature.target); + signature.resolvedTypePredicate = targetTypePredicate ? instantiateTypePredicate(targetTypePredicate, signature.mapper) : noTypePredicate; + } else if (signature.compositeSignatures) { + signature.resolvedTypePredicate = getUnionOrIntersectionTypePredicate(signature.compositeSignatures, signature.compositeKind) || noTypePredicate; + } else { + const type = signature.declaration && getEffectiveReturnTypeNode(signature.declaration); + let jsdocPredicate; + if (!type) { + const jsdocSignature = getSignatureOfTypeTag(signature.declaration); + if (jsdocSignature && signature !== jsdocSignature) { + jsdocPredicate = getTypePredicateOfSignature(jsdocSignature); + } + } + if (type || jsdocPredicate) { + signature.resolvedTypePredicate = type && isTypePredicateNode(type) ? createTypePredicateFromTypePredicateNode(type, signature) : jsdocPredicate || noTypePredicate; + } else if (signature.declaration && isFunctionLikeDeclaration(signature.declaration) && (!signature.resolvedReturnType || signature.resolvedReturnType.flags & 16 /* Boolean */) && getParameterCount(signature) > 0) { + const { declaration } = signature; + signature.resolvedTypePredicate = noTypePredicate; + signature.resolvedTypePredicate = getTypePredicateFromBody(declaration) || noTypePredicate; + } else { + signature.resolvedTypePredicate = noTypePredicate; + } + } + Debug.assert(!!signature.resolvedTypePredicate); + } + return signature.resolvedTypePredicate === noTypePredicate ? void 0 : signature.resolvedTypePredicate; + } + function createTypePredicateFromTypePredicateNode(node, signature) { + const parameterName = node.parameterName; + const type = node.type && getTypeFromTypeNode(node.type); + return parameterName.kind === 197 /* ThisType */ ? createTypePredicate( + node.assertsModifier ? 2 /* AssertsThis */ : 0 /* This */, + /*parameterName*/ + void 0, + /*parameterIndex*/ + void 0, + type + ) : createTypePredicate(node.assertsModifier ? 3 /* AssertsIdentifier */ : 1 /* Identifier */, parameterName.escapedText, findIndex(signature.parameters, (p) => p.escapedName === parameterName.escapedText), type); + } + function getUnionOrIntersectionType(types, kind, unionReduction) { + return kind !== 2097152 /* Intersection */ ? getUnionType(types, unionReduction) : getIntersectionType(types); + } + function getReturnTypeOfSignature(signature) { + if (!signature.resolvedReturnType) { + if (!pushTypeResolution(signature, 3 /* ResolvedReturnType */)) { + return errorType; + } + let type = signature.target ? instantiateType(getReturnTypeOfSignature(signature.target), signature.mapper) : signature.compositeSignatures ? instantiateType(getUnionOrIntersectionType(map(signature.compositeSignatures, getReturnTypeOfSignature), signature.compositeKind, 2 /* Subtype */), signature.mapper) : getReturnTypeFromAnnotation(signature.declaration) || (nodeIsMissing(signature.declaration.body) ? anyType : getReturnTypeFromBody(signature.declaration)); + if (signature.flags & 8 /* IsInnerCallChain */) { + type = addOptionalTypeMarker(type); + } else if (signature.flags & 16 /* IsOuterCallChain */) { + type = getOptionalType(type); + } + if (!popTypeResolution()) { + if (signature.declaration) { + const typeNode = getEffectiveReturnTypeNode(signature.declaration); + if (typeNode) { + error(typeNode, Diagnostics.Return_type_annotation_circularly_references_itself); + } else if (noImplicitAny) { + const declaration = signature.declaration; + const name = getNameOfDeclaration(declaration); + if (name) { + error(name, Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions, declarationNameToString(name)); + } else { + error(declaration, Diagnostics.Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions); + } + } + } + type = anyType; + } + signature.resolvedReturnType ?? (signature.resolvedReturnType = type); + } + return signature.resolvedReturnType; + } + function getReturnTypeFromAnnotation(declaration) { + if (declaration.kind === 176 /* Constructor */) { + return getDeclaredTypeOfClassOrInterface(getMergedSymbol(declaration.parent.symbol)); + } + const typeNode = getEffectiveReturnTypeNode(declaration); + if (isJSDocSignature(declaration)) { + const root = getJSDocRoot(declaration); + if (root && isConstructorDeclaration(root.parent) && !typeNode) { + return getDeclaredTypeOfClassOrInterface(getMergedSymbol(root.parent.parent.symbol)); + } + } + if (isJSDocConstructSignature(declaration)) { + return getTypeFromTypeNode(declaration.parameters[0].type); + } + if (typeNode) { + return getTypeFromTypeNode(typeNode); + } + if (declaration.kind === 177 /* GetAccessor */ && hasBindableName(declaration)) { + const jsDocType = isInJSFile(declaration) && getTypeForDeclarationFromJSDocComment(declaration); + if (jsDocType) { + return jsDocType; + } + const setter = getDeclarationOfKind(getSymbolOfDeclaration(declaration), 178 /* SetAccessor */); + const setterType = getAnnotatedAccessorType(setter); + if (setterType) { + return setterType; + } + } + return getReturnTypeOfTypeTag(declaration); + } + function isResolvingReturnTypeOfSignature(signature) { + return signature.compositeSignatures && some(signature.compositeSignatures, isResolvingReturnTypeOfSignature) || !signature.resolvedReturnType && findResolutionCycleStartIndex(signature, 3 /* ResolvedReturnType */) >= 0; + } + function getRestTypeOfSignature(signature) { + return tryGetRestTypeOfSignature(signature) || anyType; + } + function tryGetRestTypeOfSignature(signature) { + if (signatureHasRestParameter(signature)) { + const sigRestType = getTypeOfSymbol(signature.parameters[signature.parameters.length - 1]); + const restType = isTupleType(sigRestType) ? getRestTypeOfTupleType(sigRestType) : sigRestType; + return restType && getIndexTypeOfType(restType, numberType); + } + return void 0; + } + function getSignatureInstantiation(signature, typeArguments, isJavascript, inferredTypeParameters) { + const instantiatedSignature = getSignatureInstantiationWithoutFillingInTypeArguments(signature, fillMissingTypeArguments(typeArguments, signature.typeParameters, getMinTypeArgumentCount(signature.typeParameters), isJavascript)); + if (inferredTypeParameters) { + const returnSignature = getSingleCallOrConstructSignature(getReturnTypeOfSignature(instantiatedSignature)); + if (returnSignature) { + const newReturnSignature = cloneSignature(returnSignature); + newReturnSignature.typeParameters = inferredTypeParameters; + const newInstantiatedSignature = cloneSignature(instantiatedSignature); + newInstantiatedSignature.resolvedReturnType = getOrCreateTypeFromSignature(newReturnSignature); + return newInstantiatedSignature; + } + } + return instantiatedSignature; + } + function getSignatureInstantiationWithoutFillingInTypeArguments(signature, typeArguments) { + const instantiations = signature.instantiations || (signature.instantiations = /* @__PURE__ */ new Map()); + const id = getTypeListId(typeArguments); + let instantiation = instantiations.get(id); + if (!instantiation) { + instantiations.set(id, instantiation = createSignatureInstantiation(signature, typeArguments)); + } + return instantiation; + } + function createSignatureInstantiation(signature, typeArguments) { + return instantiateSignature( + signature, + createSignatureTypeMapper(signature, typeArguments), + /*eraseTypeParameters*/ + true + ); + } + function getTypeParametersForMapper(signature) { + return sameMap(signature.typeParameters, (tp) => tp.mapper ? instantiateType(tp, tp.mapper) : tp); + } + function createSignatureTypeMapper(signature, typeArguments) { + return createTypeMapper(getTypeParametersForMapper(signature), typeArguments); + } + function getErasedSignature(signature) { + return signature.typeParameters ? signature.erasedSignatureCache || (signature.erasedSignatureCache = createErasedSignature(signature)) : signature; + } + function createErasedSignature(signature) { + return instantiateSignature( + signature, + createTypeEraser(signature.typeParameters), + /*eraseTypeParameters*/ + true + ); + } + function getCanonicalSignature(signature) { + return signature.typeParameters ? signature.canonicalSignatureCache || (signature.canonicalSignatureCache = createCanonicalSignature(signature)) : signature; + } + function createCanonicalSignature(signature) { + return getSignatureInstantiation( + signature, + map(signature.typeParameters, (tp) => tp.target && !getConstraintOfTypeParameter(tp.target) ? tp.target : tp), + isInJSFile(signature.declaration) + ); + } + function getImplementationSignature(signature) { + return signature.typeParameters ? signature.implementationSignatureCache || (signature.implementationSignatureCache = createImplementationSignature(signature)) : signature; + } + function createImplementationSignature(signature) { + return signature.typeParameters ? instantiateSignature(signature, createTypeMapper([], [])) : signature; + } + function getBaseSignature(signature) { + const typeParameters = signature.typeParameters; + if (typeParameters) { + if (signature.baseSignatureCache) { + return signature.baseSignatureCache; + } + const typeEraser = createTypeEraser(typeParameters); + const baseConstraintMapper = createTypeMapper(typeParameters, map(typeParameters, (tp) => getConstraintOfTypeParameter(tp) || unknownType)); + let baseConstraints = map(typeParameters, (tp) => instantiateType(tp, baseConstraintMapper) || unknownType); + for (let i = 0; i < typeParameters.length - 1; i++) { + baseConstraints = instantiateTypes(baseConstraints, baseConstraintMapper); + } + baseConstraints = instantiateTypes(baseConstraints, typeEraser); + return signature.baseSignatureCache = instantiateSignature( + signature, + createTypeMapper(typeParameters, baseConstraints), + /*eraseTypeParameters*/ + true + ); + } + return signature; + } + function getOrCreateTypeFromSignature(signature, outerTypeParameters) { + var _a; + if (!signature.isolatedSignatureType) { + const kind = (_a = signature.declaration) == null ? void 0 : _a.kind; + const isConstructor = kind === void 0 || kind === 176 /* Constructor */ || kind === 180 /* ConstructSignature */ || kind === 185 /* ConstructorType */; + const type = createObjectType(16 /* Anonymous */ | 134217728 /* SingleSignatureType */, createSymbol(16 /* Function */, "__function" /* Function */)); + if (signature.declaration && !nodeIsSynthesized(signature.declaration)) { + type.symbol.declarations = [signature.declaration]; + type.symbol.valueDeclaration = signature.declaration; + } + outerTypeParameters || (outerTypeParameters = signature.declaration && getOuterTypeParameters( + signature.declaration, + /*includeThisTypes*/ + true + )); + type.outerTypeParameters = outerTypeParameters; + type.members = emptySymbols; + type.properties = emptyArray; + type.callSignatures = !isConstructor ? [signature] : emptyArray; + type.constructSignatures = isConstructor ? [signature] : emptyArray; + type.indexInfos = emptyArray; + signature.isolatedSignatureType = type; + } + return signature.isolatedSignatureType; + } + function getIndexSymbol(symbol) { + return symbol.members ? getIndexSymbolFromSymbolTable(getMembersOfSymbol(symbol)) : void 0; + } + function getIndexSymbolFromSymbolTable(symbolTable) { + return symbolTable.get("__index" /* Index */); + } + function createIndexInfo(keyType, type, isReadonly, declaration) { + return { keyType, type, isReadonly, declaration }; + } + function getIndexInfosOfSymbol(symbol) { + const indexSymbol = getIndexSymbol(symbol); + return indexSymbol ? getIndexInfosOfIndexSymbol(indexSymbol, arrayFrom(getMembersOfSymbol(symbol).values())) : emptyArray; + } + function getIndexInfosOfIndexSymbol(indexSymbol, siblingSymbols = indexSymbol.parent ? arrayFrom(getMembersOfSymbol(indexSymbol.parent).values()) : void 0) { + if (indexSymbol.declarations) { + const indexInfos = []; + let hasComputedNumberProperty = false; + let readonlyComputedNumberProperty = true; + let hasComputedSymbolProperty = false; + let readonlyComputedSymbolProperty = true; + let hasComputedStringProperty = false; + let readonlyComputedStringProperty = true; + const computedPropertySymbols = []; + for (const declaration of indexSymbol.declarations) { + if (isIndexSignatureDeclaration(declaration)) { + if (declaration.parameters.length === 1) { + const parameter = declaration.parameters[0]; + if (parameter.type) { + forEachType(getTypeFromTypeNode(parameter.type), (keyType) => { + if (isValidIndexKeyType(keyType) && !findIndexInfo(indexInfos, keyType)) { + indexInfos.push(createIndexInfo(keyType, declaration.type ? getTypeFromTypeNode(declaration.type) : anyType, hasEffectiveModifier(declaration, 8 /* Readonly */), declaration)); + } + }); + } + } + } else if (hasLateBindableIndexSignature(declaration)) { + const declName = isBinaryExpression(declaration) ? declaration.left : declaration.name; + const keyType = isElementAccessExpression(declName) ? checkExpressionCached(declName.argumentExpression) : checkComputedPropertyName(declName); + if (findIndexInfo(indexInfos, keyType)) { + continue; + } + if (isTypeAssignableTo(keyType, stringNumberSymbolType)) { + if (isTypeAssignableTo(keyType, numberType)) { + hasComputedNumberProperty = true; + if (!hasEffectiveReadonlyModifier(declaration)) { + readonlyComputedNumberProperty = false; + } + } else if (isTypeAssignableTo(keyType, esSymbolType)) { + hasComputedSymbolProperty = true; + if (!hasEffectiveReadonlyModifier(declaration)) { + readonlyComputedSymbolProperty = false; + } + } else { + hasComputedStringProperty = true; + if (!hasEffectiveReadonlyModifier(declaration)) { + readonlyComputedStringProperty = false; + } + } + computedPropertySymbols.push(declaration.symbol); + } + } + } + const allPropertySymbols = concatenate(computedPropertySymbols, filter(siblingSymbols, (s) => s !== indexSymbol)); + if (hasComputedStringProperty && !findIndexInfo(indexInfos, stringType)) indexInfos.push(getObjectLiteralIndexInfo(readonlyComputedStringProperty, 0, allPropertySymbols, stringType)); + if (hasComputedNumberProperty && !findIndexInfo(indexInfos, numberType)) indexInfos.push(getObjectLiteralIndexInfo(readonlyComputedNumberProperty, 0, allPropertySymbols, numberType)); + if (hasComputedSymbolProperty && !findIndexInfo(indexInfos, esSymbolType)) indexInfos.push(getObjectLiteralIndexInfo(readonlyComputedSymbolProperty, 0, allPropertySymbols, esSymbolType)); + return indexInfos; + } + return emptyArray; + } + function isValidIndexKeyType(type) { + return !!(type.flags & (4 /* String */ | 8 /* Number */ | 4096 /* ESSymbol */)) || isPatternLiteralType(type) || !!(type.flags & 2097152 /* Intersection */) && !isGenericType(type) && some(type.types, isValidIndexKeyType); + } + function getConstraintDeclaration(type) { + return mapDefined(filter(type.symbol && type.symbol.declarations, isTypeParameterDeclaration), getEffectiveConstraintOfTypeParameter)[0]; + } + function getInferredTypeParameterConstraint(typeParameter, omitTypeReferences) { + var _a; + let inferences; + if ((_a = typeParameter.symbol) == null ? void 0 : _a.declarations) { + for (const declaration of typeParameter.symbol.declarations) { + if (declaration.parent.kind === 195 /* InferType */) { + const [childTypeParameter = declaration.parent, grandParent] = walkUpParenthesizedTypesAndGetParentAndChild(declaration.parent.parent); + if (grandParent.kind === 183 /* TypeReference */ && !omitTypeReferences) { + const typeReference = grandParent; + const typeParameters = getTypeParametersForTypeReferenceOrImport(typeReference); + if (typeParameters) { + const index = typeReference.typeArguments.indexOf(childTypeParameter); + if (index < typeParameters.length) { + const declaredConstraint = getConstraintOfTypeParameter(typeParameters[index]); + if (declaredConstraint) { + const mapper = makeDeferredTypeMapper( + typeParameters, + typeParameters.map((_, index2) => () => { + return getEffectiveTypeArgumentAtIndex(typeReference, typeParameters, index2); + }) + ); + const constraint = instantiateType(declaredConstraint, mapper); + if (constraint !== typeParameter) { + inferences = append(inferences, constraint); + } + } + } + } + } else if (grandParent.kind === 169 /* Parameter */ && grandParent.dotDotDotToken || grandParent.kind === 191 /* RestType */ || grandParent.kind === 202 /* NamedTupleMember */ && grandParent.dotDotDotToken) { + inferences = append(inferences, createArrayType(unknownType)); + } else if (grandParent.kind === 204 /* TemplateLiteralTypeSpan */) { + inferences = append(inferences, stringType); + } else if (grandParent.kind === 168 /* TypeParameter */ && grandParent.parent.kind === 200 /* MappedType */) { + inferences = append(inferences, stringNumberSymbolType); + } else if (grandParent.kind === 200 /* MappedType */ && grandParent.type && skipParentheses(grandParent.type) === declaration.parent && grandParent.parent.kind === 194 /* ConditionalType */ && grandParent.parent.extendsType === grandParent && grandParent.parent.checkType.kind === 200 /* MappedType */ && grandParent.parent.checkType.type) { + const checkMappedType2 = grandParent.parent.checkType; + const nodeType = getTypeFromTypeNode(checkMappedType2.type); + inferences = append(inferences, instantiateType(nodeType, makeUnaryTypeMapper(getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(checkMappedType2.typeParameter)), checkMappedType2.typeParameter.constraint ? getTypeFromTypeNode(checkMappedType2.typeParameter.constraint) : stringNumberSymbolType))); + } + } + } + } + return inferences && getIntersectionType(inferences); + } + function getConstraintFromTypeParameter(typeParameter) { + if (!typeParameter.constraint) { + if (typeParameter.target) { + const targetConstraint = getConstraintOfTypeParameter(typeParameter.target); + typeParameter.constraint = targetConstraint ? instantiateType(targetConstraint, typeParameter.mapper) : noConstraintType; + } else { + const constraintDeclaration = getConstraintDeclaration(typeParameter); + if (!constraintDeclaration) { + typeParameter.constraint = getInferredTypeParameterConstraint(typeParameter) || noConstraintType; + } else { + let type = getTypeFromTypeNode(constraintDeclaration); + if (type.flags & 1 /* Any */ && !isErrorType(type)) { + type = constraintDeclaration.parent.parent.kind === 200 /* MappedType */ ? stringNumberSymbolType : unknownType; + } + typeParameter.constraint = type; + } + } + } + return typeParameter.constraint === noConstraintType ? void 0 : typeParameter.constraint; + } + function getParentSymbolOfTypeParameter(typeParameter) { + const tp = getDeclarationOfKind(typeParameter.symbol, 168 /* TypeParameter */); + const host2 = isJSDocTemplateTag(tp.parent) ? getEffectiveContainerForJSDocTemplateTag(tp.parent) : tp.parent; + return host2 && getSymbolOfNode(host2); + } + function getTypeListId(types) { + let result = ""; + if (types) { + const length2 = types.length; + let i = 0; + while (i < length2) { + const startId = types[i].id; + let count = 1; + while (i + count < length2 && types[i + count].id === startId + count) { + count++; + } + if (result.length) { + result += ","; + } + result += startId; + if (count > 1) { + result += ":" + count; + } + i += count; + } + } + return result; + } + function getAliasId(aliasSymbol, aliasTypeArguments) { + return aliasSymbol ? `@${getSymbolId(aliasSymbol)}` + (aliasTypeArguments ? `:${getTypeListId(aliasTypeArguments)}` : "") : ""; + } + function getPropagatingFlagsOfTypes(types, excludeKinds) { + let result = 0; + for (const type of types) { + if (excludeKinds === void 0 || !(type.flags & excludeKinds)) { + result |= getObjectFlags(type); + } + } + return result & 458752 /* PropagatingFlags */; + } + function tryCreateTypeReference(target, typeArguments) { + if (some(typeArguments) && target === emptyGenericType) { + return unknownType; + } + return createTypeReference(target, typeArguments); + } + function createTypeReference(target, typeArguments) { + const id = getTypeListId(typeArguments); + let type = target.instantiations.get(id); + if (!type) { + type = createObjectType(4 /* Reference */, target.symbol); + target.instantiations.set(id, type); + type.objectFlags |= typeArguments ? getPropagatingFlagsOfTypes(typeArguments) : 0; + type.target = target; + type.resolvedTypeArguments = typeArguments; + } + return type; + } + function cloneTypeReference(source) { + const type = createTypeWithSymbol(source.flags, source.symbol); + type.objectFlags = source.objectFlags; + type.target = source.target; + type.resolvedTypeArguments = source.resolvedTypeArguments; + return type; + } + function createDeferredTypeReference(target, node, mapper, aliasSymbol, aliasTypeArguments) { + if (!aliasSymbol) { + aliasSymbol = getAliasSymbolForTypeNode(node); + const localAliasTypeArguments = getTypeArgumentsForAliasSymbol(aliasSymbol); + aliasTypeArguments = mapper ? instantiateTypes(localAliasTypeArguments, mapper) : localAliasTypeArguments; + } + const type = createObjectType(4 /* Reference */, target.symbol); + type.target = target; + type.node = node; + type.mapper = mapper; + type.aliasSymbol = aliasSymbol; + type.aliasTypeArguments = aliasTypeArguments; + return type; + } + function getTypeArguments(type) { + var _a, _b; + if (!type.resolvedTypeArguments) { + if (!pushTypeResolution(type, 5 /* ResolvedTypeArguments */)) { + return concatenate(type.target.outerTypeParameters, (_a = type.target.localTypeParameters) == null ? void 0 : _a.map(() => errorType)) || emptyArray; + } + const node = type.node; + const typeArguments = !node ? emptyArray : node.kind === 183 /* TypeReference */ ? concatenate(type.target.outerTypeParameters, getEffectiveTypeArguments(node, type.target.localTypeParameters)) : node.kind === 188 /* ArrayType */ ? [getTypeFromTypeNode(node.elementType)] : map(node.elements, getTypeFromTypeNode); + if (popTypeResolution()) { + type.resolvedTypeArguments ?? (type.resolvedTypeArguments = type.mapper ? instantiateTypes(typeArguments, type.mapper) : typeArguments); + } else { + type.resolvedTypeArguments ?? (type.resolvedTypeArguments = concatenate(type.target.outerTypeParameters, ((_b = type.target.localTypeParameters) == null ? void 0 : _b.map(() => errorType)) || emptyArray)); + error( + type.node || currentNode, + type.target.symbol ? Diagnostics.Type_arguments_for_0_circularly_reference_themselves : Diagnostics.Tuple_type_arguments_circularly_reference_themselves, + type.target.symbol && symbolToString(type.target.symbol) + ); + } + } + return type.resolvedTypeArguments; + } + function getTypeReferenceArity(type) { + return length(type.target.typeParameters); + } + function getTypeFromClassOrInterfaceReference(node, symbol) { + const type = getDeclaredTypeOfSymbol(getMergedSymbol(symbol)); + const typeParameters = type.localTypeParameters; + if (typeParameters) { + const numTypeArguments = length(node.typeArguments); + const minTypeArgumentCount = getMinTypeArgumentCount(typeParameters); + const isJs = isInJSFile(node); + const isJsImplicitAny = !noImplicitAny && isJs; + if (!isJsImplicitAny && (numTypeArguments < minTypeArgumentCount || numTypeArguments > typeParameters.length)) { + const missingAugmentsTag = isJs && isExpressionWithTypeArguments(node) && !isJSDocAugmentsTag(node.parent); + const diag2 = minTypeArgumentCount === typeParameters.length ? missingAugmentsTag ? Diagnostics.Expected_0_type_arguments_provide_these_with_an_extends_tag : Diagnostics.Generic_type_0_requires_1_type_argument_s : missingAugmentsTag ? Diagnostics.Expected_0_1_type_arguments_provide_these_with_an_extends_tag : Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments; + const typeStr = typeToString( + type, + /*enclosingDeclaration*/ + void 0, + 2 /* WriteArrayAsGenericType */ + ); + error(node, diag2, typeStr, minTypeArgumentCount, typeParameters.length); + if (!isJs) { + return errorType; + } + } + if (node.kind === 183 /* TypeReference */ && isDeferredTypeReferenceNode(node, length(node.typeArguments) !== typeParameters.length)) { + return createDeferredTypeReference( + type, + node, + /*mapper*/ + void 0 + ); + } + const typeArguments = concatenate(type.outerTypeParameters, fillMissingTypeArguments(typeArgumentsFromTypeReferenceNode(node), typeParameters, minTypeArgumentCount, isJs)); + return createTypeReference(type, typeArguments); + } + return checkNoTypeArguments(node, symbol) ? type : errorType; + } + function getTypeAliasInstantiation(symbol, typeArguments, aliasSymbol, aliasTypeArguments) { + const type = getDeclaredTypeOfSymbol(symbol); + if (type === intrinsicMarkerType) { + const typeKind = intrinsicTypeKinds.get(symbol.escapedName); + if (typeKind !== void 0 && typeArguments && typeArguments.length === 1) { + return typeKind === 4 /* NoInfer */ ? getNoInferType(typeArguments[0]) : getStringMappingType(symbol, typeArguments[0]); + } + } + const links = getSymbolLinks(symbol); + const typeParameters = links.typeParameters; + const id = getTypeListId(typeArguments) + getAliasId(aliasSymbol, aliasTypeArguments); + let instantiation = links.instantiations.get(id); + if (!instantiation) { + links.instantiations.set(id, instantiation = instantiateTypeWithAlias(type, createTypeMapper(typeParameters, fillMissingTypeArguments(typeArguments, typeParameters, getMinTypeArgumentCount(typeParameters), isInJSFile(symbol.valueDeclaration))), aliasSymbol, aliasTypeArguments)); + } + return instantiation; + } + function getTypeFromTypeAliasReference(node, symbol) { + if (getCheckFlags(symbol) & 1048576 /* Unresolved */) { + const typeArguments = typeArgumentsFromTypeReferenceNode(node); + const id = getAliasId(symbol, typeArguments); + let errorType2 = errorTypes.get(id); + if (!errorType2) { + errorType2 = createIntrinsicType( + 1 /* Any */, + "error", + /*objectFlags*/ + void 0, + `alias ${id}` + ); + errorType2.aliasSymbol = symbol; + errorType2.aliasTypeArguments = typeArguments; + errorTypes.set(id, errorType2); + } + return errorType2; + } + const type = getDeclaredTypeOfSymbol(symbol); + const typeParameters = getSymbolLinks(symbol).typeParameters; + if (typeParameters) { + const numTypeArguments = length(node.typeArguments); + const minTypeArgumentCount = getMinTypeArgumentCount(typeParameters); + if (numTypeArguments < minTypeArgumentCount || numTypeArguments > typeParameters.length) { + error( + node, + minTypeArgumentCount === typeParameters.length ? Diagnostics.Generic_type_0_requires_1_type_argument_s : Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments, + symbolToString(symbol), + minTypeArgumentCount, + typeParameters.length + ); + return errorType; + } + const aliasSymbol = getAliasSymbolForTypeNode(node); + let newAliasSymbol = aliasSymbol && (isLocalTypeAlias(symbol) || !isLocalTypeAlias(aliasSymbol)) ? aliasSymbol : void 0; + let aliasTypeArguments; + if (newAliasSymbol) { + aliasTypeArguments = getTypeArgumentsForAliasSymbol(newAliasSymbol); + } else if (isTypeReferenceType(node)) { + const aliasSymbol2 = resolveTypeReferenceName( + node, + 2097152 /* Alias */, + /*ignoreErrors*/ + true + ); + if (aliasSymbol2 && aliasSymbol2 !== unknownSymbol) { + const resolved = resolveAlias(aliasSymbol2); + if (resolved && resolved.flags & 524288 /* TypeAlias */) { + newAliasSymbol = resolved; + aliasTypeArguments = typeArgumentsFromTypeReferenceNode(node) || (typeParameters ? [] : void 0); + } + } + } + return getTypeAliasInstantiation(symbol, typeArgumentsFromTypeReferenceNode(node), newAliasSymbol, aliasTypeArguments); + } + return checkNoTypeArguments(node, symbol) ? type : errorType; + } + function isLocalTypeAlias(symbol) { + var _a; + const declaration = (_a = symbol.declarations) == null ? void 0 : _a.find(isTypeAlias); + return !!(declaration && getContainingFunction(declaration)); + } + function getTypeReferenceName(node) { + switch (node.kind) { + case 183 /* TypeReference */: + return node.typeName; + case 233 /* ExpressionWithTypeArguments */: + const expr = node.expression; + if (isEntityNameExpression(expr)) { + return expr; + } + } + return void 0; + } + function getSymbolPath(symbol) { + return symbol.parent ? `${getSymbolPath(symbol.parent)}.${symbol.escapedName}` : symbol.escapedName; + } + function getUnresolvedSymbolForEntityName(name) { + const identifier = name.kind === 166 /* QualifiedName */ ? name.right : name.kind === 211 /* PropertyAccessExpression */ ? name.name : name; + const text = identifier.escapedText; + if (text) { + const parentSymbol = name.kind === 166 /* QualifiedName */ ? getUnresolvedSymbolForEntityName(name.left) : name.kind === 211 /* PropertyAccessExpression */ ? getUnresolvedSymbolForEntityName(name.expression) : void 0; + const path = parentSymbol ? `${getSymbolPath(parentSymbol)}.${text}` : text; + let result = unresolvedSymbols.get(path); + if (!result) { + unresolvedSymbols.set(path, result = createSymbol(524288 /* TypeAlias */, text, 1048576 /* Unresolved */)); + result.parent = parentSymbol; + result.links.declaredType = unresolvedType; + } + return result; + } + return unknownSymbol; + } + function resolveTypeReferenceName(typeReference, meaning, ignoreErrors) { + const name = getTypeReferenceName(typeReference); + if (!name) { + return unknownSymbol; + } + const symbol = resolveEntityName(name, meaning, ignoreErrors); + return symbol && symbol !== unknownSymbol ? symbol : ignoreErrors ? unknownSymbol : getUnresolvedSymbolForEntityName(name); + } + function getTypeReferenceType(node, symbol) { + if (symbol === unknownSymbol) { + return errorType; + } + symbol = getExpandoSymbol(symbol) || symbol; + if (symbol.flags & (32 /* Class */ | 64 /* Interface */)) { + return getTypeFromClassOrInterfaceReference(node, symbol); + } + if (symbol.flags & 524288 /* TypeAlias */) { + return getTypeFromTypeAliasReference(node, symbol); + } + const res = tryGetDeclaredTypeOfSymbol(symbol); + if (res) { + return checkNoTypeArguments(node, symbol) ? getRegularTypeOfLiteralType(res) : errorType; + } + if (symbol.flags & 111551 /* Value */ && isJSDocTypeReference(node)) { + const jsdocType = getTypeFromJSDocValueReference(node, symbol); + if (jsdocType) { + return jsdocType; + } else { + resolveTypeReferenceName(node, 788968 /* Type */); + return getTypeOfSymbol(symbol); + } + } + return errorType; + } + function getTypeFromJSDocValueReference(node, symbol) { + const links = getNodeLinks(node); + if (!links.resolvedJSDocType) { + const valueType = getTypeOfSymbol(symbol); + let typeType = valueType; + if (symbol.valueDeclaration) { + const isImportTypeWithQualifier = node.kind === 205 /* ImportType */ && node.qualifier; + if (valueType.symbol && valueType.symbol !== symbol && isImportTypeWithQualifier) { + typeType = getTypeReferenceType(node, valueType.symbol); + } + } + links.resolvedJSDocType = typeType; + } + return links.resolvedJSDocType; + } + function getNoInferType(type) { + return isNoInferTargetType(type) ? getOrCreateSubstitutionType(type, unknownType) : type; + } + function isNoInferTargetType(type) { + return !!(type.flags & 3145728 /* UnionOrIntersection */ && some(type.types, isNoInferTargetType) || type.flags & 33554432 /* Substitution */ && !isNoInferType(type) && isNoInferTargetType(type.baseType) || type.flags & 524288 /* Object */ && !isEmptyAnonymousObjectType(type) || type.flags & (465829888 /* Instantiable */ & ~33554432 /* Substitution */) && !isPatternLiteralType(type)); + } + function isNoInferType(type) { + return !!(type.flags & 33554432 /* Substitution */ && type.constraint.flags & 2 /* Unknown */); + } + function getSubstitutionType(baseType, constraint) { + return constraint.flags & 3 /* AnyOrUnknown */ || constraint === baseType || baseType.flags & 1 /* Any */ ? baseType : getOrCreateSubstitutionType(baseType, constraint); + } + function getOrCreateSubstitutionType(baseType, constraint) { + const id = `${getTypeId(baseType)}>${getTypeId(constraint)}`; + const cached = substitutionTypes.get(id); + if (cached) { + return cached; + } + const result = createType(33554432 /* Substitution */); + result.baseType = baseType; + result.constraint = constraint; + substitutionTypes.set(id, result); + return result; + } + function getSubstitutionIntersection(substitutionType) { + return isNoInferType(substitutionType) ? substitutionType.baseType : getIntersectionType([substitutionType.constraint, substitutionType.baseType]); + } + function isUnaryTupleTypeNode(node) { + return node.kind === 189 /* TupleType */ && node.elements.length === 1; + } + function getImpliedConstraint(type, checkNode, extendsNode) { + return isUnaryTupleTypeNode(checkNode) && isUnaryTupleTypeNode(extendsNode) ? getImpliedConstraint(type, checkNode.elements[0], extendsNode.elements[0]) : getActualTypeVariable(getTypeFromTypeNode(checkNode)) === getActualTypeVariable(type) ? getTypeFromTypeNode(extendsNode) : void 0; + } + function getConditionalFlowTypeOfType(type, node) { + let constraints; + let covariant = true; + while (node && !isStatement(node) && node.kind !== 320 /* JSDoc */) { + const parent = node.parent; + if (parent.kind === 169 /* Parameter */) { + covariant = !covariant; + } + if ((covariant || type.flags & 8650752 /* TypeVariable */) && parent.kind === 194 /* ConditionalType */ && node === parent.trueType) { + const constraint = getImpliedConstraint(type, parent.checkType, parent.extendsType); + if (constraint) { + constraints = append(constraints, constraint); + } + } else if (type.flags & 262144 /* TypeParameter */ && parent.kind === 200 /* MappedType */ && !parent.nameType && node === parent.type) { + const mappedType = getTypeFromTypeNode(parent); + if (getTypeParameterFromMappedType(mappedType) === getActualTypeVariable(type)) { + const typeParameter = getHomomorphicTypeVariable(mappedType); + if (typeParameter) { + const constraint = getConstraintOfTypeParameter(typeParameter); + if (constraint && everyType(constraint, isArrayOrTupleType)) { + constraints = append(constraints, getUnionType([numberType, numericStringType])); + } + } + } + } + node = parent; + } + return constraints ? getSubstitutionType(type, getIntersectionType(constraints)) : type; + } + function isJSDocTypeReference(node) { + return !!(node.flags & 16777216 /* JSDoc */) && (node.kind === 183 /* TypeReference */ || node.kind === 205 /* ImportType */); + } + function checkNoTypeArguments(node, symbol) { + if (node.typeArguments) { + error(node, Diagnostics.Type_0_is_not_generic, symbol ? symbolToString(symbol) : node.typeName ? declarationNameToString(node.typeName) : anon); + return false; + } + return true; + } + function getIntendedTypeFromJSDocTypeReference(node) { + if (isIdentifier(node.typeName)) { + const typeArgs = node.typeArguments; + switch (node.typeName.escapedText) { + case "String": + checkNoTypeArguments(node); + return stringType; + case "Number": + checkNoTypeArguments(node); + return numberType; + case "Boolean": + checkNoTypeArguments(node); + return booleanType; + case "Void": + checkNoTypeArguments(node); + return voidType; + case "Undefined": + checkNoTypeArguments(node); + return undefinedType; + case "Null": + checkNoTypeArguments(node); + return nullType; + case "Function": + case "function": + checkNoTypeArguments(node); + return globalFunctionType; + case "array": + return (!typeArgs || !typeArgs.length) && !noImplicitAny ? anyArrayType : void 0; + case "promise": + return (!typeArgs || !typeArgs.length) && !noImplicitAny ? createPromiseType(anyType) : void 0; + case "Object": + if (typeArgs && typeArgs.length === 2) { + if (isJSDocIndexSignature(node)) { + const indexed = getTypeFromTypeNode(typeArgs[0]); + const target = getTypeFromTypeNode(typeArgs[1]); + const indexInfo = indexed === stringType || indexed === numberType ? [createIndexInfo( + indexed, + target, + /*isReadonly*/ + false + )] : emptyArray; + return createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + indexInfo + ); + } + return anyType; + } + checkNoTypeArguments(node); + return !noImplicitAny ? anyType : void 0; + } + } + } + function getTypeFromJSDocNullableTypeNode(node) { + const type = getTypeFromTypeNode(node.type); + return strictNullChecks ? getNullableType(type, 65536 /* Null */) : type; + } + function getTypeFromTypeReference(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + if (isConstTypeReference(node) && isAssertionExpression(node.parent)) { + links.resolvedSymbol = unknownSymbol; + return links.resolvedType = checkExpressionCached(node.parent.expression); + } + let symbol; + let type; + const meaning = 788968 /* Type */; + if (isJSDocTypeReference(node)) { + type = getIntendedTypeFromJSDocTypeReference(node); + if (!type) { + symbol = resolveTypeReferenceName( + node, + meaning, + /*ignoreErrors*/ + true + ); + if (symbol === unknownSymbol) { + symbol = resolveTypeReferenceName(node, meaning | 111551 /* Value */); + } else { + resolveTypeReferenceName(node, meaning); + } + type = getTypeReferenceType(node, symbol); + } + } + if (!type) { + symbol = resolveTypeReferenceName(node, meaning); + type = getTypeReferenceType(node, symbol); + } + links.resolvedSymbol = symbol; + links.resolvedType = type; + } + return links.resolvedType; + } + function typeArgumentsFromTypeReferenceNode(node) { + return map(node.typeArguments, getTypeFromTypeNode); + } + function getTypeFromTypeQueryNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + const type = checkExpressionWithTypeArguments(node); + links.resolvedType = getRegularTypeOfLiteralType(getWidenedType(type)); + } + return links.resolvedType; + } + function getTypeOfGlobalSymbol(symbol, arity) { + function getTypeDeclaration(symbol2) { + const declarations = symbol2.declarations; + if (declarations) { + for (const declaration of declarations) { + switch (declaration.kind) { + case 263 /* ClassDeclaration */: + case 264 /* InterfaceDeclaration */: + case 266 /* EnumDeclaration */: + return declaration; + } + } + } + } + if (!symbol) { + return arity ? emptyGenericType : emptyObjectType; + } + const type = getDeclaredTypeOfSymbol(symbol); + if (!(type.flags & 524288 /* Object */)) { + error(getTypeDeclaration(symbol), Diagnostics.Global_type_0_must_be_a_class_or_interface_type, symbolName(symbol)); + return arity ? emptyGenericType : emptyObjectType; + } + if (length(type.typeParameters) !== arity) { + error(getTypeDeclaration(symbol), Diagnostics.Global_type_0_must_have_1_type_parameter_s, symbolName(symbol), arity); + return arity ? emptyGenericType : emptyObjectType; + } + return type; + } + function getGlobalValueSymbol(name, reportErrors2) { + return getGlobalSymbol(name, 111551 /* Value */, reportErrors2 ? Diagnostics.Cannot_find_global_value_0 : void 0); + } + function getGlobalTypeSymbol(name, reportErrors2) { + return getGlobalSymbol(name, 788968 /* Type */, reportErrors2 ? Diagnostics.Cannot_find_global_type_0 : void 0); + } + function getGlobalTypeAliasSymbol(name, arity, reportErrors2) { + const symbol = getGlobalSymbol(name, 788968 /* Type */, reportErrors2 ? Diagnostics.Cannot_find_global_type_0 : void 0); + if (symbol) { + getDeclaredTypeOfSymbol(symbol); + if (length(getSymbolLinks(symbol).typeParameters) !== arity) { + const decl = symbol.declarations && find(symbol.declarations, isTypeAliasDeclaration); + error(decl, Diagnostics.Global_type_0_must_have_1_type_parameter_s, symbolName(symbol), arity); + return void 0; + } + } + return symbol; + } + function getGlobalSymbol(name, meaning, diagnostic) { + return resolveName( + /*location*/ + void 0, + name, + meaning, + diagnostic, + /*isUse*/ + false, + /*excludeGlobals*/ + false + ); + } + function getGlobalType(name, arity, reportErrors2) { + const symbol = getGlobalTypeSymbol(name, reportErrors2); + return symbol || reportErrors2 ? getTypeOfGlobalSymbol(symbol, arity) : void 0; + } + function getGlobalBuiltinTypes(typeNames, arity) { + let types; + for (const typeName of typeNames) { + types = append(types, getGlobalType( + typeName, + arity, + /*reportErrors*/ + false + )); + } + return types ?? emptyArray; + } + function getGlobalTypedPropertyDescriptorType() { + return deferredGlobalTypedPropertyDescriptorType || (deferredGlobalTypedPropertyDescriptorType = getGlobalType( + "TypedPropertyDescriptor", + /*arity*/ + 1, + /*reportErrors*/ + true + ) || emptyGenericType); + } + function getGlobalTemplateStringsArrayType() { + return deferredGlobalTemplateStringsArrayType || (deferredGlobalTemplateStringsArrayType = getGlobalType( + "TemplateStringsArray", + /*arity*/ + 0, + /*reportErrors*/ + true + ) || emptyObjectType); + } + function getGlobalImportMetaType() { + return deferredGlobalImportMetaType || (deferredGlobalImportMetaType = getGlobalType( + "ImportMeta", + /*arity*/ + 0, + /*reportErrors*/ + true + ) || emptyObjectType); + } + function getGlobalImportMetaExpressionType() { + if (!deferredGlobalImportMetaExpressionType) { + const symbol = createSymbol(0 /* None */, "ImportMetaExpression"); + const importMetaType = getGlobalImportMetaType(); + const metaPropertySymbol = createSymbol(4 /* Property */, "meta", 8 /* Readonly */); + metaPropertySymbol.parent = symbol; + metaPropertySymbol.links.type = importMetaType; + const members = createSymbolTable([metaPropertySymbol]); + symbol.members = members; + deferredGlobalImportMetaExpressionType = createAnonymousType(symbol, members, emptyArray, emptyArray, emptyArray); + } + return deferredGlobalImportMetaExpressionType; + } + function getGlobalImportCallOptionsType(reportErrors2) { + return deferredGlobalImportCallOptionsType || (deferredGlobalImportCallOptionsType = getGlobalType( + "ImportCallOptions", + /*arity*/ + 0, + reportErrors2 + )) || emptyObjectType; + } + function getGlobalImportAttributesType(reportErrors2) { + return deferredGlobalImportAttributesType || (deferredGlobalImportAttributesType = getGlobalType( + "ImportAttributes", + /*arity*/ + 0, + reportErrors2 + )) || emptyObjectType; + } + function getGlobalESSymbolConstructorSymbol(reportErrors2) { + return deferredGlobalESSymbolConstructorSymbol || (deferredGlobalESSymbolConstructorSymbol = getGlobalValueSymbol("Symbol", reportErrors2)); + } + function getGlobalESSymbolConstructorTypeSymbol(reportErrors2) { + return deferredGlobalESSymbolConstructorTypeSymbol || (deferredGlobalESSymbolConstructorTypeSymbol = getGlobalTypeSymbol("SymbolConstructor", reportErrors2)); + } + function getGlobalESSymbolType() { + return deferredGlobalESSymbolType || (deferredGlobalESSymbolType = getGlobalType( + "Symbol", + /*arity*/ + 0, + /*reportErrors*/ + false + )) || emptyObjectType; + } + function getGlobalPromiseType(reportErrors2) { + return deferredGlobalPromiseType || (deferredGlobalPromiseType = getGlobalType( + "Promise", + /*arity*/ + 1, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalPromiseLikeType(reportErrors2) { + return deferredGlobalPromiseLikeType || (deferredGlobalPromiseLikeType = getGlobalType( + "PromiseLike", + /*arity*/ + 1, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalPromiseConstructorSymbol(reportErrors2) { + return deferredGlobalPromiseConstructorSymbol || (deferredGlobalPromiseConstructorSymbol = getGlobalValueSymbol("Promise", reportErrors2)); + } + function getGlobalPromiseConstructorLikeType(reportErrors2) { + return deferredGlobalPromiseConstructorLikeType || (deferredGlobalPromiseConstructorLikeType = getGlobalType( + "PromiseConstructorLike", + /*arity*/ + 0, + reportErrors2 + )) || emptyObjectType; + } + function getGlobalAsyncIterableType(reportErrors2) { + return deferredGlobalAsyncIterableType || (deferredGlobalAsyncIterableType = getGlobalType( + "AsyncIterable", + /*arity*/ + 3, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalAsyncIteratorType(reportErrors2) { + return deferredGlobalAsyncIteratorType || (deferredGlobalAsyncIteratorType = getGlobalType( + "AsyncIterator", + /*arity*/ + 3, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalAsyncIterableIteratorType(reportErrors2) { + return deferredGlobalAsyncIterableIteratorType || (deferredGlobalAsyncIterableIteratorType = getGlobalType( + "AsyncIterableIterator", + /*arity*/ + 3, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalBuiltinAsyncIteratorTypes() { + return deferredGlobalBuiltinAsyncIteratorTypes ?? (deferredGlobalBuiltinAsyncIteratorTypes = getGlobalBuiltinTypes(["ReadableStreamAsyncIterator"], 1)); + } + function getGlobalAsyncIteratorObjectType(reportErrors2) { + return deferredGlobalAsyncIteratorObjectType || (deferredGlobalAsyncIteratorObjectType = getGlobalType( + "AsyncIteratorObject", + /*arity*/ + 3, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalAsyncGeneratorType(reportErrors2) { + return deferredGlobalAsyncGeneratorType || (deferredGlobalAsyncGeneratorType = getGlobalType( + "AsyncGenerator", + /*arity*/ + 3, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalIterableType(reportErrors2) { + return deferredGlobalIterableType || (deferredGlobalIterableType = getGlobalType( + "Iterable", + /*arity*/ + 3, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalIteratorType(reportErrors2) { + return deferredGlobalIteratorType || (deferredGlobalIteratorType = getGlobalType( + "Iterator", + /*arity*/ + 3, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalIterableIteratorType(reportErrors2) { + return deferredGlobalIterableIteratorType || (deferredGlobalIterableIteratorType = getGlobalType( + "IterableIterator", + /*arity*/ + 3, + reportErrors2 + )) || emptyGenericType; + } + function getBuiltinIteratorReturnType() { + return strictBuiltinIteratorReturn ? undefinedType : anyType; + } + function getGlobalBuiltinIteratorTypes() { + return deferredGlobalBuiltinIteratorTypes ?? (deferredGlobalBuiltinIteratorTypes = getGlobalBuiltinTypes(["ArrayIterator", "MapIterator", "SetIterator", "StringIterator"], 1)); + } + function getGlobalIteratorObjectType(reportErrors2) { + return deferredGlobalIteratorObjectType || (deferredGlobalIteratorObjectType = getGlobalType( + "IteratorObject", + /*arity*/ + 3, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalGeneratorType(reportErrors2) { + return deferredGlobalGeneratorType || (deferredGlobalGeneratorType = getGlobalType( + "Generator", + /*arity*/ + 3, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalIteratorYieldResultType(reportErrors2) { + return deferredGlobalIteratorYieldResultType || (deferredGlobalIteratorYieldResultType = getGlobalType( + "IteratorYieldResult", + /*arity*/ + 1, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalIteratorReturnResultType(reportErrors2) { + return deferredGlobalIteratorReturnResultType || (deferredGlobalIteratorReturnResultType = getGlobalType( + "IteratorReturnResult", + /*arity*/ + 1, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalDisposableType(reportErrors2) { + return deferredGlobalDisposableType || (deferredGlobalDisposableType = getGlobalType( + "Disposable", + /*arity*/ + 0, + reportErrors2 + )) || emptyObjectType; + } + function getGlobalAsyncDisposableType(reportErrors2) { + return deferredGlobalAsyncDisposableType || (deferredGlobalAsyncDisposableType = getGlobalType( + "AsyncDisposable", + /*arity*/ + 0, + reportErrors2 + )) || emptyObjectType; + } + function getGlobalTypeOrUndefined(name, arity = 0) { + const symbol = getGlobalSymbol( + name, + 788968 /* Type */, + /*diagnostic*/ + void 0 + ); + return symbol && getTypeOfGlobalSymbol(symbol, arity); + } + function getGlobalExtractSymbol() { + deferredGlobalExtractSymbol || (deferredGlobalExtractSymbol = getGlobalTypeAliasSymbol( + "Extract", + /*arity*/ + 2, + /*reportErrors*/ + true + ) || unknownSymbol); + return deferredGlobalExtractSymbol === unknownSymbol ? void 0 : deferredGlobalExtractSymbol; + } + function getGlobalOmitSymbol() { + deferredGlobalOmitSymbol || (deferredGlobalOmitSymbol = getGlobalTypeAliasSymbol( + "Omit", + /*arity*/ + 2, + /*reportErrors*/ + true + ) || unknownSymbol); + return deferredGlobalOmitSymbol === unknownSymbol ? void 0 : deferredGlobalOmitSymbol; + } + function getGlobalAwaitedSymbol(reportErrors2) { + deferredGlobalAwaitedSymbol || (deferredGlobalAwaitedSymbol = getGlobalTypeAliasSymbol( + "Awaited", + /*arity*/ + 1, + reportErrors2 + ) || (reportErrors2 ? unknownSymbol : void 0)); + return deferredGlobalAwaitedSymbol === unknownSymbol ? void 0 : deferredGlobalAwaitedSymbol; + } + function getGlobalBigIntType() { + return deferredGlobalBigIntType || (deferredGlobalBigIntType = getGlobalType( + "BigInt", + /*arity*/ + 0, + /*reportErrors*/ + false + )) || emptyObjectType; + } + function getGlobalClassDecoratorContextType(reportErrors2) { + return deferredGlobalClassDecoratorContextType ?? (deferredGlobalClassDecoratorContextType = getGlobalType( + "ClassDecoratorContext", + /*arity*/ + 1, + reportErrors2 + )) ?? emptyGenericType; + } + function getGlobalClassMethodDecoratorContextType(reportErrors2) { + return deferredGlobalClassMethodDecoratorContextType ?? (deferredGlobalClassMethodDecoratorContextType = getGlobalType( + "ClassMethodDecoratorContext", + /*arity*/ + 2, + reportErrors2 + )) ?? emptyGenericType; + } + function getGlobalClassGetterDecoratorContextType(reportErrors2) { + return deferredGlobalClassGetterDecoratorContextType ?? (deferredGlobalClassGetterDecoratorContextType = getGlobalType( + "ClassGetterDecoratorContext", + /*arity*/ + 2, + reportErrors2 + )) ?? emptyGenericType; + } + function getGlobalClassSetterDecoratorContextType(reportErrors2) { + return deferredGlobalClassSetterDecoratorContextType ?? (deferredGlobalClassSetterDecoratorContextType = getGlobalType( + "ClassSetterDecoratorContext", + /*arity*/ + 2, + reportErrors2 + )) ?? emptyGenericType; + } + function getGlobalClassAccessorDecoratorContextType(reportErrors2) { + return deferredGlobalClassAccessorDecoratorContextType ?? (deferredGlobalClassAccessorDecoratorContextType = getGlobalType( + "ClassAccessorDecoratorContext", + /*arity*/ + 2, + reportErrors2 + )) ?? emptyGenericType; + } + function getGlobalClassAccessorDecoratorTargetType(reportErrors2) { + return deferredGlobalClassAccessorDecoratorTargetType ?? (deferredGlobalClassAccessorDecoratorTargetType = getGlobalType( + "ClassAccessorDecoratorTarget", + /*arity*/ + 2, + reportErrors2 + )) ?? emptyGenericType; + } + function getGlobalClassAccessorDecoratorResultType(reportErrors2) { + return deferredGlobalClassAccessorDecoratorResultType ?? (deferredGlobalClassAccessorDecoratorResultType = getGlobalType( + "ClassAccessorDecoratorResult", + /*arity*/ + 2, + reportErrors2 + )) ?? emptyGenericType; + } + function getGlobalClassFieldDecoratorContextType(reportErrors2) { + return deferredGlobalClassFieldDecoratorContextType ?? (deferredGlobalClassFieldDecoratorContextType = getGlobalType( + "ClassFieldDecoratorContext", + /*arity*/ + 2, + reportErrors2 + )) ?? emptyGenericType; + } + function getGlobalNaNSymbol() { + return deferredGlobalNaNSymbol || (deferredGlobalNaNSymbol = getGlobalValueSymbol( + "NaN", + /*reportErrors*/ + false + )); + } + function getGlobalRecordSymbol() { + deferredGlobalRecordSymbol || (deferredGlobalRecordSymbol = getGlobalTypeAliasSymbol( + "Record", + /*arity*/ + 2, + /*reportErrors*/ + true + ) || unknownSymbol); + return deferredGlobalRecordSymbol === unknownSymbol ? void 0 : deferredGlobalRecordSymbol; + } + function createTypeFromGenericGlobalType(genericGlobalType, typeArguments) { + return genericGlobalType !== emptyGenericType ? createTypeReference(genericGlobalType, typeArguments) : emptyObjectType; + } + function createTypedPropertyDescriptorType(propertyType) { + return createTypeFromGenericGlobalType(getGlobalTypedPropertyDescriptorType(), [propertyType]); + } + function createIterableType(iteratedType) { + return createTypeFromGenericGlobalType(getGlobalIterableType( + /*reportErrors*/ + true + ), [iteratedType, voidType, undefinedType]); + } + function createArrayType(elementType, readonly) { + return createTypeFromGenericGlobalType(readonly ? globalReadonlyArrayType : globalArrayType, [elementType]); + } + function getTupleElementFlags(node) { + switch (node.kind) { + case 190 /* OptionalType */: + return 2 /* Optional */; + case 191 /* RestType */: + return getRestTypeElementFlags(node); + case 202 /* NamedTupleMember */: + return node.questionToken ? 2 /* Optional */ : node.dotDotDotToken ? getRestTypeElementFlags(node) : 1 /* Required */; + default: + return 1 /* Required */; + } + } + function getRestTypeElementFlags(node) { + return getArrayElementTypeNode(node.type) ? 4 /* Rest */ : 8 /* Variadic */; + } + function getArrayOrTupleTargetType(node) { + const readonly = isReadonlyTypeOperator(node.parent); + const elementType = getArrayElementTypeNode(node); + if (elementType) { + return readonly ? globalReadonlyArrayType : globalArrayType; + } + const elementFlags = map(node.elements, getTupleElementFlags); + return getTupleTargetType(elementFlags, readonly, map(node.elements, memberIfLabeledElementDeclaration)); + } + function memberIfLabeledElementDeclaration(member) { + return isNamedTupleMember(member) || isParameter(member) ? member : void 0; + } + function isDeferredTypeReferenceNode(node, hasDefaultTypeArguments) { + return !!getAliasSymbolForTypeNode(node) || isResolvedByTypeAlias(node) && (node.kind === 188 /* ArrayType */ ? mayResolveTypeAlias(node.elementType) : node.kind === 189 /* TupleType */ ? some(node.elements, mayResolveTypeAlias) : hasDefaultTypeArguments || some(node.typeArguments, mayResolveTypeAlias)); + } + function isResolvedByTypeAlias(node) { + const parent = node.parent; + switch (parent.kind) { + case 196 /* ParenthesizedType */: + case 202 /* NamedTupleMember */: + case 183 /* TypeReference */: + case 192 /* UnionType */: + case 193 /* IntersectionType */: + case 199 /* IndexedAccessType */: + case 194 /* ConditionalType */: + case 198 /* TypeOperator */: + case 188 /* ArrayType */: + case 189 /* TupleType */: + return isResolvedByTypeAlias(parent); + case 265 /* TypeAliasDeclaration */: + return true; + } + return false; + } + function mayResolveTypeAlias(node) { + switch (node.kind) { + case 183 /* TypeReference */: + return isJSDocTypeReference(node) || !!(resolveTypeReferenceName(node, 788968 /* Type */).flags & 524288 /* TypeAlias */); + case 186 /* TypeQuery */: + return true; + case 198 /* TypeOperator */: + return node.operator !== 158 /* UniqueKeyword */ && mayResolveTypeAlias(node.type); + case 196 /* ParenthesizedType */: + case 190 /* OptionalType */: + case 202 /* NamedTupleMember */: + case 316 /* JSDocOptionalType */: + case 314 /* JSDocNullableType */: + case 315 /* JSDocNonNullableType */: + case 309 /* JSDocTypeExpression */: + return mayResolveTypeAlias(node.type); + case 191 /* RestType */: + return node.type.kind !== 188 /* ArrayType */ || mayResolveTypeAlias(node.type.elementType); + case 192 /* UnionType */: + case 193 /* IntersectionType */: + return some(node.types, mayResolveTypeAlias); + case 199 /* IndexedAccessType */: + return mayResolveTypeAlias(node.objectType) || mayResolveTypeAlias(node.indexType); + case 194 /* ConditionalType */: + return mayResolveTypeAlias(node.checkType) || mayResolveTypeAlias(node.extendsType) || mayResolveTypeAlias(node.trueType) || mayResolveTypeAlias(node.falseType); + } + return false; + } + function getTypeFromArrayOrTupleTypeNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + const target = getArrayOrTupleTargetType(node); + if (target === emptyGenericType) { + links.resolvedType = emptyObjectType; + } else if (!(node.kind === 189 /* TupleType */ && some(node.elements, (e) => !!(getTupleElementFlags(e) & 8 /* Variadic */))) && isDeferredTypeReferenceNode(node)) { + links.resolvedType = node.kind === 189 /* TupleType */ && node.elements.length === 0 ? target : createDeferredTypeReference( + target, + node, + /*mapper*/ + void 0 + ); + } else { + const elementTypes = node.kind === 188 /* ArrayType */ ? [getTypeFromTypeNode(node.elementType)] : map(node.elements, getTypeFromTypeNode); + links.resolvedType = createNormalizedTypeReference(target, elementTypes); + } + } + return links.resolvedType; + } + function isReadonlyTypeOperator(node) { + return isTypeOperatorNode(node) && node.operator === 148 /* ReadonlyKeyword */; + } + function createTupleType(elementTypes, elementFlags, readonly = false, namedMemberDeclarations = []) { + const tupleTarget = getTupleTargetType(elementFlags || map(elementTypes, (_) => 1 /* Required */), readonly, namedMemberDeclarations); + return tupleTarget === emptyGenericType ? emptyObjectType : elementTypes.length ? createNormalizedTypeReference(tupleTarget, elementTypes) : tupleTarget; + } + function getTupleTargetType(elementFlags, readonly, namedMemberDeclarations) { + if (elementFlags.length === 1 && elementFlags[0] & 4 /* Rest */) { + return readonly ? globalReadonlyArrayType : globalArrayType; + } + const key = map(elementFlags, (f) => f & 1 /* Required */ ? "#" : f & 2 /* Optional */ ? "?" : f & 4 /* Rest */ ? "." : "*").join() + (readonly ? "R" : "") + (some(namedMemberDeclarations, (node) => !!node) ? "," + map(namedMemberDeclarations, (node) => node ? getNodeId(node) : "_").join(",") : ""); + let type = tupleTypes.get(key); + if (!type) { + tupleTypes.set(key, type = createTupleTargetType(elementFlags, readonly, namedMemberDeclarations)); + } + return type; + } + function createTupleTargetType(elementFlags, readonly, namedMemberDeclarations) { + const arity = elementFlags.length; + const minLength = countWhere(elementFlags, (f) => !!(f & (1 /* Required */ | 8 /* Variadic */))); + let typeParameters; + const properties = []; + let combinedFlags = 0; + if (arity) { + typeParameters = new Array(arity); + for (let i = 0; i < arity; i++) { + const typeParameter = typeParameters[i] = createTypeParameter(); + const flags = elementFlags[i]; + combinedFlags |= flags; + if (!(combinedFlags & 12 /* Variable */)) { + const property = createSymbol(4 /* Property */ | (flags & 2 /* Optional */ ? 16777216 /* Optional */ : 0), "" + i, readonly ? 8 /* Readonly */ : 0); + property.links.tupleLabelDeclaration = namedMemberDeclarations == null ? void 0 : namedMemberDeclarations[i]; + property.links.type = typeParameter; + properties.push(property); + } + } + } + const fixedLength = properties.length; + const lengthSymbol = createSymbol(4 /* Property */, "length", readonly ? 8 /* Readonly */ : 0); + if (combinedFlags & 12 /* Variable */) { + lengthSymbol.links.type = numberType; + } else { + const literalTypes = []; + for (let i = minLength; i <= arity; i++) literalTypes.push(getNumberLiteralType(i)); + lengthSymbol.links.type = getUnionType(literalTypes); + } + properties.push(lengthSymbol); + const type = createObjectType(8 /* Tuple */ | 4 /* Reference */); + type.typeParameters = typeParameters; + type.outerTypeParameters = void 0; + type.localTypeParameters = typeParameters; + type.instantiations = /* @__PURE__ */ new Map(); + type.instantiations.set(getTypeListId(type.typeParameters), type); + type.target = type; + type.resolvedTypeArguments = type.typeParameters; + type.thisType = createTypeParameter(); + type.thisType.isThisType = true; + type.thisType.constraint = type; + type.declaredProperties = properties; + type.declaredCallSignatures = emptyArray; + type.declaredConstructSignatures = emptyArray; + type.declaredIndexInfos = emptyArray; + type.elementFlags = elementFlags; + type.minLength = minLength; + type.fixedLength = fixedLength; + type.hasRestElement = !!(combinedFlags & 12 /* Variable */); + type.combinedFlags = combinedFlags; + type.readonly = readonly; + type.labeledElementDeclarations = namedMemberDeclarations; + return type; + } + function createNormalizedTypeReference(target, typeArguments) { + return target.objectFlags & 8 /* Tuple */ ? createNormalizedTupleType(target, typeArguments) : createTypeReference(target, typeArguments); + } + function createNormalizedTupleType(target, elementTypes) { + var _a, _b, _c, _d; + if (!(target.combinedFlags & 14 /* NonRequired */)) { + return createTypeReference(target, elementTypes); + } + if (target.combinedFlags & 8 /* Variadic */) { + const unionIndex = findIndex(elementTypes, (t, i) => !!(target.elementFlags[i] & 8 /* Variadic */ && t.flags & (131072 /* Never */ | 1048576 /* Union */))); + if (unionIndex >= 0) { + return checkCrossProductUnion(map(elementTypes, (t, i) => target.elementFlags[i] & 8 /* Variadic */ ? t : unknownType)) ? mapType(elementTypes[unionIndex], (t) => createNormalizedTupleType(target, replaceElement(elementTypes, unionIndex, t))) : errorType; + } + } + const expandedTypes = []; + const expandedFlags = []; + const expandedDeclarations = []; + let lastRequiredIndex = -1; + let firstRestIndex = -1; + let lastOptionalOrRestIndex = -1; + for (let i = 0; i < elementTypes.length; i++) { + const type = elementTypes[i]; + const flags = target.elementFlags[i]; + if (flags & 8 /* Variadic */) { + if (type.flags & 1 /* Any */) { + addElement(type, 4 /* Rest */, (_a = target.labeledElementDeclarations) == null ? void 0 : _a[i]); + } else if (type.flags & 58982400 /* InstantiableNonPrimitive */ || isGenericMappedType(type)) { + addElement(type, 8 /* Variadic */, (_b = target.labeledElementDeclarations) == null ? void 0 : _b[i]); + } else if (isTupleType(type)) { + const elements = getElementTypes(type); + if (elements.length + expandedTypes.length >= 1e4) { + error( + currentNode, + isPartOfTypeNode(currentNode) ? Diagnostics.Type_produces_a_tuple_type_that_is_too_large_to_represent : Diagnostics.Expression_produces_a_tuple_type_that_is_too_large_to_represent + ); + return errorType; + } + forEach(elements, (t, n) => { + var _a2; + return addElement(t, type.target.elementFlags[n], (_a2 = type.target.labeledElementDeclarations) == null ? void 0 : _a2[n]); + }); + } else { + addElement(isArrayLikeType(type) && getIndexTypeOfType(type, numberType) || errorType, 4 /* Rest */, (_c = target.labeledElementDeclarations) == null ? void 0 : _c[i]); + } + } else { + addElement(type, flags, (_d = target.labeledElementDeclarations) == null ? void 0 : _d[i]); + } + } + for (let i = 0; i < lastRequiredIndex; i++) { + if (expandedFlags[i] & 2 /* Optional */) expandedFlags[i] = 1 /* Required */; + } + if (firstRestIndex >= 0 && firstRestIndex < lastOptionalOrRestIndex) { + expandedTypes[firstRestIndex] = getUnionType(sameMap(expandedTypes.slice(firstRestIndex, lastOptionalOrRestIndex + 1), (t, i) => expandedFlags[firstRestIndex + i] & 8 /* Variadic */ ? getIndexedAccessType(t, numberType) : t)); + expandedTypes.splice(firstRestIndex + 1, lastOptionalOrRestIndex - firstRestIndex); + expandedFlags.splice(firstRestIndex + 1, lastOptionalOrRestIndex - firstRestIndex); + expandedDeclarations.splice(firstRestIndex + 1, lastOptionalOrRestIndex - firstRestIndex); + } + const tupleTarget = getTupleTargetType(expandedFlags, target.readonly, expandedDeclarations); + return tupleTarget === emptyGenericType ? emptyObjectType : expandedFlags.length ? createTypeReference(tupleTarget, expandedTypes) : tupleTarget; + function addElement(type, flags, declaration) { + if (flags & 1 /* Required */) { + lastRequiredIndex = expandedFlags.length; + } + if (flags & 4 /* Rest */ && firstRestIndex < 0) { + firstRestIndex = expandedFlags.length; + } + if (flags & (2 /* Optional */ | 4 /* Rest */)) { + lastOptionalOrRestIndex = expandedFlags.length; + } + expandedTypes.push(flags & 2 /* Optional */ ? addOptionality( + type, + /*isProperty*/ + true + ) : type); + expandedFlags.push(flags); + expandedDeclarations.push(declaration); + } + } + function sliceTupleType(type, index, endSkipCount = 0) { + const target = type.target; + const endIndex = getTypeReferenceArity(type) - endSkipCount; + return index > target.fixedLength ? getRestArrayTypeOfTupleType(type) || createTupleType(emptyArray) : createTupleType( + getTypeArguments(type).slice(index, endIndex), + target.elementFlags.slice(index, endIndex), + /*readonly*/ + false, + target.labeledElementDeclarations && target.labeledElementDeclarations.slice(index, endIndex) + ); + } + function getKnownKeysOfTupleType(type) { + return getUnionType(append(arrayOf(type.target.fixedLength, (i) => getStringLiteralType("" + i)), getIndexType(type.target.readonly ? globalReadonlyArrayType : globalArrayType))); + } + function getStartElementCount(type, flags) { + const index = findIndex(type.elementFlags, (f) => !(f & flags)); + return index >= 0 ? index : type.elementFlags.length; + } + function getEndElementCount(type, flags) { + return type.elementFlags.length - findLastIndex(type.elementFlags, (f) => !(f & flags)) - 1; + } + function getTotalFixedElementCount(type) { + return type.fixedLength + getEndElementCount(type, 3 /* Fixed */); + } + function getElementTypes(type) { + const typeArguments = getTypeArguments(type); + const arity = getTypeReferenceArity(type); + return typeArguments.length === arity ? typeArguments : typeArguments.slice(0, arity); + } + function getTypeFromOptionalTypeNode(node) { + return addOptionality( + getTypeFromTypeNode(node.type), + /*isProperty*/ + true + ); + } + function getTypeId(type) { + return type.id; + } + function containsType(types, type) { + return binarySearch(types, type, getTypeId, compareValues) >= 0; + } + function insertType(types, type) { + const index = binarySearch(types, type, getTypeId, compareValues); + if (index < 0) { + types.splice(~index, 0, type); + return true; + } + return false; + } + function addTypeToUnion(typeSet, includes, type) { + const flags = type.flags; + if (!(flags & 131072 /* Never */)) { + includes |= flags & 473694207 /* IncludesMask */; + if (flags & 465829888 /* Instantiable */) includes |= 33554432 /* IncludesInstantiable */; + if (flags & 2097152 /* Intersection */ && getObjectFlags(type) & 67108864 /* IsConstrainedTypeVariable */) includes |= 536870912 /* IncludesConstrainedTypeVariable */; + if (type === wildcardType) includes |= 8388608 /* IncludesWildcard */; + if (isErrorType(type)) includes |= 1073741824 /* IncludesError */; + if (!strictNullChecks && flags & 98304 /* Nullable */) { + if (!(getObjectFlags(type) & 65536 /* ContainsWideningType */)) includes |= 4194304 /* IncludesNonWideningType */; + } else { + const len = typeSet.length; + const index = len && type.id > typeSet[len - 1].id ? ~len : binarySearch(typeSet, type, getTypeId, compareValues); + if (index < 0) { + typeSet.splice(~index, 0, type); + } + } + } + return includes; + } + function addTypesToUnion(typeSet, includes, types) { + let lastType; + for (const type of types) { + if (type !== lastType) { + includes = type.flags & 1048576 /* Union */ ? addTypesToUnion(typeSet, includes | (isNamedUnionType(type) ? 1048576 /* Union */ : 0), type.types) : addTypeToUnion(typeSet, includes, type); + lastType = type; + } + } + return includes; + } + function removeSubtypes(types, hasObjectTypes) { + var _a; + if (types.length < 2) { + return types; + } + const id = getTypeListId(types); + const match = subtypeReductionCache.get(id); + if (match) { + return match; + } + const hasEmptyObject = hasObjectTypes && some(types, (t) => !!(t.flags & 524288 /* Object */) && !isGenericMappedType(t) && isEmptyResolvedType(resolveStructuredTypeMembers(t))); + const len = types.length; + let i = len; + let count = 0; + while (i > 0) { + i--; + const source = types[i]; + if (hasEmptyObject || source.flags & 469499904 /* StructuredOrInstantiable */) { + if (source.flags & 262144 /* TypeParameter */ && getBaseConstraintOrType(source).flags & 1048576 /* Union */) { + if (isTypeRelatedTo(source, getUnionType(map(types, (t) => t === source ? neverType : t)), strictSubtypeRelation)) { + orderedRemoveItemAt(types, i); + } + continue; + } + const keyProperty = source.flags & (524288 /* Object */ | 2097152 /* Intersection */ | 58982400 /* InstantiableNonPrimitive */) ? find(getPropertiesOfType(source), (p) => isUnitType(getTypeOfSymbol(p))) : void 0; + const keyPropertyType = keyProperty && getRegularTypeOfLiteralType(getTypeOfSymbol(keyProperty)); + for (const target of types) { + if (source !== target) { + if (count === 1e5) { + const estimatedCount = count / (len - i) * len; + if (estimatedCount > 1e6) { + (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.CheckTypes, "removeSubtypes_DepthLimit", { typeIds: types.map((t) => t.id) }); + error(currentNode, Diagnostics.Expression_produces_a_union_type_that_is_too_complex_to_represent); + return void 0; + } + } + count++; + if (keyProperty && target.flags & (524288 /* Object */ | 2097152 /* Intersection */ | 58982400 /* InstantiableNonPrimitive */)) { + const t = getTypeOfPropertyOfType(target, keyProperty.escapedName); + if (t && isUnitType(t) && getRegularTypeOfLiteralType(t) !== keyPropertyType) { + continue; + } + } + if (isTypeRelatedTo(source, target, strictSubtypeRelation) && (!(getObjectFlags(getTargetType(source)) & 1 /* Class */) || !(getObjectFlags(getTargetType(target)) & 1 /* Class */) || isTypeDerivedFrom(source, target))) { + orderedRemoveItemAt(types, i); + break; + } + } + } + } + } + subtypeReductionCache.set(id, types); + return types; + } + function removeRedundantLiteralTypes(types, includes, reduceVoidUndefined) { + let i = types.length; + while (i > 0) { + i--; + const t = types[i]; + const flags = t.flags; + const remove = flags & (128 /* StringLiteral */ | 134217728 /* TemplateLiteral */ | 268435456 /* StringMapping */) && includes & 4 /* String */ || flags & 256 /* NumberLiteral */ && includes & 8 /* Number */ || flags & 2048 /* BigIntLiteral */ && includes & 64 /* BigInt */ || flags & 8192 /* UniqueESSymbol */ && includes & 4096 /* ESSymbol */ || reduceVoidUndefined && flags & 32768 /* Undefined */ && includes & 16384 /* Void */ || isFreshLiteralType(t) && containsType(types, t.regularType); + if (remove) { + orderedRemoveItemAt(types, i); + } + } + } + function removeStringLiteralsMatchedByTemplateLiterals(types) { + const templates = filter(types, isPatternLiteralType); + if (templates.length) { + let i = types.length; + while (i > 0) { + i--; + const t = types[i]; + if (t.flags & 128 /* StringLiteral */ && some(templates, (template) => isTypeMatchedByTemplateLiteralOrStringMapping(t, template))) { + orderedRemoveItemAt(types, i); + } + } + } + } + function isTypeMatchedByTemplateLiteralOrStringMapping(type, template) { + return template.flags & 134217728 /* TemplateLiteral */ ? isTypeMatchedByTemplateLiteralType(type, template) : isMemberOfStringMapping(type, template); + } + function removeConstrainedTypeVariables(types) { + const typeVariables = []; + for (const type of types) { + if (type.flags & 2097152 /* Intersection */ && getObjectFlags(type) & 67108864 /* IsConstrainedTypeVariable */) { + const index = type.types[0].flags & 8650752 /* TypeVariable */ ? 0 : 1; + pushIfUnique(typeVariables, type.types[index]); + } + } + for (const typeVariable of typeVariables) { + const primitives = []; + for (const type of types) { + if (type.flags & 2097152 /* Intersection */ && getObjectFlags(type) & 67108864 /* IsConstrainedTypeVariable */) { + const index = type.types[0].flags & 8650752 /* TypeVariable */ ? 0 : 1; + if (type.types[index] === typeVariable) { + insertType(primitives, type.types[1 - index]); + } + } + } + const constraint = getBaseConstraintOfType(typeVariable); + if (everyType(constraint, (t) => containsType(primitives, t))) { + let i = types.length; + while (i > 0) { + i--; + const type = types[i]; + if (type.flags & 2097152 /* Intersection */ && getObjectFlags(type) & 67108864 /* IsConstrainedTypeVariable */) { + const index = type.types[0].flags & 8650752 /* TypeVariable */ ? 0 : 1; + if (type.types[index] === typeVariable && containsType(primitives, type.types[1 - index])) { + orderedRemoveItemAt(types, i); + } + } + } + insertType(types, typeVariable); + } + } + } + function isNamedUnionType(type) { + return !!(type.flags & 1048576 /* Union */ && (type.aliasSymbol || type.origin)); + } + function addNamedUnions(namedUnions, types) { + for (const t of types) { + if (t.flags & 1048576 /* Union */) { + const origin = t.origin; + if (t.aliasSymbol || origin && !(origin.flags & 1048576 /* Union */)) { + pushIfUnique(namedUnions, t); + } else if (origin && origin.flags & 1048576 /* Union */) { + addNamedUnions(namedUnions, origin.types); + } + } + } + } + function createOriginUnionOrIntersectionType(flags, types) { + const result = createOriginType(flags); + result.types = types; + return result; + } + function getUnionType(types, unionReduction = 1 /* Literal */, aliasSymbol, aliasTypeArguments, origin) { + if (types.length === 0) { + return neverType; + } + if (types.length === 1) { + return types[0]; + } + if (types.length === 2 && !origin && (types[0].flags & 1048576 /* Union */ || types[1].flags & 1048576 /* Union */)) { + const infix = unionReduction === 0 /* None */ ? "N" : unionReduction === 2 /* Subtype */ ? "S" : "L"; + const index = types[0].id < types[1].id ? 0 : 1; + const id = types[index].id + infix + types[1 - index].id + getAliasId(aliasSymbol, aliasTypeArguments); + let type = unionOfUnionTypes.get(id); + if (!type) { + type = getUnionTypeWorker( + types, + unionReduction, + aliasSymbol, + aliasTypeArguments, + /*origin*/ + void 0 + ); + unionOfUnionTypes.set(id, type); + } + return type; + } + return getUnionTypeWorker(types, unionReduction, aliasSymbol, aliasTypeArguments, origin); + } + function getUnionTypeWorker(types, unionReduction, aliasSymbol, aliasTypeArguments, origin) { + let typeSet = []; + const includes = addTypesToUnion(typeSet, 0, types); + if (unionReduction !== 0 /* None */) { + if (includes & 3 /* AnyOrUnknown */) { + return includes & 1 /* Any */ ? includes & 8388608 /* IncludesWildcard */ ? wildcardType : includes & 1073741824 /* IncludesError */ ? errorType : anyType : unknownType; + } + if (includes & 32768 /* Undefined */) { + if (typeSet.length >= 2 && typeSet[0] === undefinedType && typeSet[1] === missingType) { + orderedRemoveItemAt(typeSet, 1); + } + } + if (includes & (32 /* Enum */ | 2944 /* Literal */ | 8192 /* UniqueESSymbol */ | 134217728 /* TemplateLiteral */ | 268435456 /* StringMapping */) || includes & 16384 /* Void */ && includes & 32768 /* Undefined */) { + removeRedundantLiteralTypes(typeSet, includes, !!(unionReduction & 2 /* Subtype */)); + } + if (includes & 128 /* StringLiteral */ && includes & (134217728 /* TemplateLiteral */ | 268435456 /* StringMapping */)) { + removeStringLiteralsMatchedByTemplateLiterals(typeSet); + } + if (includes & 536870912 /* IncludesConstrainedTypeVariable */) { + removeConstrainedTypeVariables(typeSet); + } + if (unionReduction === 2 /* Subtype */) { + typeSet = removeSubtypes(typeSet, !!(includes & 524288 /* Object */)); + if (!typeSet) { + return errorType; + } + } + if (typeSet.length === 0) { + return includes & 65536 /* Null */ ? includes & 4194304 /* IncludesNonWideningType */ ? nullType : nullWideningType : includes & 32768 /* Undefined */ ? includes & 4194304 /* IncludesNonWideningType */ ? undefinedType : undefinedWideningType : neverType; + } + } + if (!origin && includes & 1048576 /* Union */) { + const namedUnions = []; + addNamedUnions(namedUnions, types); + const reducedTypes = []; + for (const t of typeSet) { + if (!some(namedUnions, (union) => containsType(union.types, t))) { + reducedTypes.push(t); + } + } + if (!aliasSymbol && namedUnions.length === 1 && reducedTypes.length === 0) { + return namedUnions[0]; + } + const namedTypesCount = reduceLeft(namedUnions, (sum, union) => sum + union.types.length, 0); + if (namedTypesCount + reducedTypes.length === typeSet.length) { + for (const t of namedUnions) { + insertType(reducedTypes, t); + } + origin = createOriginUnionOrIntersectionType(1048576 /* Union */, reducedTypes); + } + } + const objectFlags = (includes & 36323331 /* NotPrimitiveUnion */ ? 0 : 32768 /* PrimitiveUnion */) | (includes & 2097152 /* Intersection */ ? 16777216 /* ContainsIntersections */ : 0); + return getUnionTypeFromSortedList(typeSet, objectFlags, aliasSymbol, aliasTypeArguments, origin); + } + function getUnionOrIntersectionTypePredicate(signatures, kind) { + let last2; + const types = []; + for (const sig of signatures) { + const pred = getTypePredicateOfSignature(sig); + if (pred) { + if (pred.kind !== 0 /* This */ && pred.kind !== 1 /* Identifier */ || last2 && !typePredicateKindsMatch(last2, pred)) { + return void 0; + } + last2 = pred; + types.push(pred.type); + } else { + const returnType = kind !== 2097152 /* Intersection */ ? getReturnTypeOfSignature(sig) : void 0; + if (returnType !== falseType && returnType !== regularFalseType) { + return void 0; + } + } + } + if (!last2) { + return void 0; + } + const compositeType = getUnionOrIntersectionType(types, kind); + return createTypePredicate(last2.kind, last2.parameterName, last2.parameterIndex, compositeType); + } + function typePredicateKindsMatch(a, b) { + return a.kind === b.kind && a.parameterIndex === b.parameterIndex; + } + function getUnionTypeFromSortedList(types, precomputedObjectFlags, aliasSymbol, aliasTypeArguments, origin) { + if (types.length === 0) { + return neverType; + } + if (types.length === 1) { + return types[0]; + } + const typeKey = !origin ? getTypeListId(types) : origin.flags & 1048576 /* Union */ ? `|${getTypeListId(origin.types)}` : origin.flags & 2097152 /* Intersection */ ? `&${getTypeListId(origin.types)}` : `#${origin.type.id}|${getTypeListId(types)}`; + const id = typeKey + getAliasId(aliasSymbol, aliasTypeArguments); + let type = unionTypes.get(id); + if (!type) { + type = createType(1048576 /* Union */); + type.objectFlags = precomputedObjectFlags | getPropagatingFlagsOfTypes( + types, + /*excludeKinds*/ + 98304 /* Nullable */ + ); + type.types = types; + type.origin = origin; + type.aliasSymbol = aliasSymbol; + type.aliasTypeArguments = aliasTypeArguments; + if (types.length === 2 && types[0].flags & 512 /* BooleanLiteral */ && types[1].flags & 512 /* BooleanLiteral */) { + type.flags |= 16 /* Boolean */; + type.intrinsicName = "boolean"; + } + unionTypes.set(id, type); + } + return type; + } + function getTypeFromUnionTypeNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + const aliasSymbol = getAliasSymbolForTypeNode(node); + links.resolvedType = getUnionType(map(node.types, getTypeFromTypeNode), 1 /* Literal */, aliasSymbol, getTypeArgumentsForAliasSymbol(aliasSymbol)); + } + return links.resolvedType; + } + function addTypeToIntersection(typeSet, includes, type) { + const flags = type.flags; + if (flags & 2097152 /* Intersection */) { + return addTypesToIntersection(typeSet, includes, type.types); + } + if (isEmptyAnonymousObjectType(type)) { + if (!(includes & 16777216 /* IncludesEmptyObject */)) { + includes |= 16777216 /* IncludesEmptyObject */; + typeSet.set(type.id.toString(), type); + } + } else { + if (flags & 3 /* AnyOrUnknown */) { + if (type === wildcardType) includes |= 8388608 /* IncludesWildcard */; + if (isErrorType(type)) includes |= 1073741824 /* IncludesError */; + } else if (strictNullChecks || !(flags & 98304 /* Nullable */)) { + if (type === missingType) { + includes |= 262144 /* IncludesMissingType */; + type = undefinedType; + } + if (!typeSet.has(type.id.toString())) { + if (type.flags & 109472 /* Unit */ && includes & 109472 /* Unit */) { + includes |= 67108864 /* NonPrimitive */; + } + typeSet.set(type.id.toString(), type); + } + } + includes |= flags & 473694207 /* IncludesMask */; + } + return includes; + } + function addTypesToIntersection(typeSet, includes, types) { + for (const type of types) { + includes = addTypeToIntersection(typeSet, includes, getRegularTypeOfLiteralType(type)); + } + return includes; + } + function removeRedundantSupertypes(types, includes) { + let i = types.length; + while (i > 0) { + i--; + const t = types[i]; + const remove = t.flags & 4 /* String */ && includes & (128 /* StringLiteral */ | 134217728 /* TemplateLiteral */ | 268435456 /* StringMapping */) || t.flags & 8 /* Number */ && includes & 256 /* NumberLiteral */ || t.flags & 64 /* BigInt */ && includes & 2048 /* BigIntLiteral */ || t.flags & 4096 /* ESSymbol */ && includes & 8192 /* UniqueESSymbol */ || t.flags & 16384 /* Void */ && includes & 32768 /* Undefined */ || isEmptyAnonymousObjectType(t) && includes & 470302716 /* DefinitelyNonNullable */; + if (remove) { + orderedRemoveItemAt(types, i); + } + } + } + function eachUnionContains(unionTypes2, type) { + for (const u of unionTypes2) { + if (!containsType(u.types, type)) { + if (type === missingType) { + return containsType(u.types, undefinedType); + } + if (type === undefinedType) { + return containsType(u.types, missingType); + } + const primitive = type.flags & 128 /* StringLiteral */ ? stringType : type.flags & (32 /* Enum */ | 256 /* NumberLiteral */) ? numberType : type.flags & 2048 /* BigIntLiteral */ ? bigintType : type.flags & 8192 /* UniqueESSymbol */ ? esSymbolType : void 0; + if (!primitive || !containsType(u.types, primitive)) { + return false; + } + } + } + return true; + } + function extractRedundantTemplateLiterals(types) { + let i = types.length; + const literals = filter(types, (t) => !!(t.flags & 128 /* StringLiteral */)); + while (i > 0) { + i--; + const t = types[i]; + if (!(t.flags & (134217728 /* TemplateLiteral */ | 268435456 /* StringMapping */))) continue; + for (const t2 of literals) { + if (isTypeSubtypeOf(t2, t)) { + orderedRemoveItemAt(types, i); + break; + } else if (isPatternLiteralType(t)) { + return true; + } + } + } + return false; + } + function removeFromEach(types, flag) { + for (let i = 0; i < types.length; i++) { + types[i] = filterType(types[i], (t) => !(t.flags & flag)); + } + } + function intersectUnionsOfPrimitiveTypes(types) { + let unionTypes2; + const index = findIndex(types, (t) => !!(getObjectFlags(t) & 32768 /* PrimitiveUnion */)); + if (index < 0) { + return false; + } + let i = index + 1; + while (i < types.length) { + const t = types[i]; + if (getObjectFlags(t) & 32768 /* PrimitiveUnion */) { + (unionTypes2 || (unionTypes2 = [types[index]])).push(t); + orderedRemoveItemAt(types, i); + } else { + i++; + } + } + if (!unionTypes2) { + return false; + } + const checked = []; + const result = []; + for (const u of unionTypes2) { + for (const t of u.types) { + if (insertType(checked, t)) { + if (eachUnionContains(unionTypes2, t)) { + if (t === undefinedType && result.length && result[0] === missingType) { + continue; + } + if (t === missingType && result.length && result[0] === undefinedType) { + result[0] = missingType; + continue; + } + insertType(result, t); + } + } + } + } + types[index] = getUnionTypeFromSortedList(result, 32768 /* PrimitiveUnion */); + return true; + } + function createIntersectionType(types, objectFlags, aliasSymbol, aliasTypeArguments) { + const result = createType(2097152 /* Intersection */); + result.objectFlags = objectFlags | getPropagatingFlagsOfTypes( + types, + /*excludeKinds*/ + 98304 /* Nullable */ + ); + result.types = types; + result.aliasSymbol = aliasSymbol; + result.aliasTypeArguments = aliasTypeArguments; + return result; + } + function getIntersectionType(types, flags = 0 /* None */, aliasSymbol, aliasTypeArguments) { + const typeMembershipMap = /* @__PURE__ */ new Map(); + const includes = addTypesToIntersection(typeMembershipMap, 0, types); + const typeSet = arrayFrom(typeMembershipMap.values()); + let objectFlags = 0 /* None */; + if (includes & 131072 /* Never */) { + return contains(typeSet, silentNeverType) ? silentNeverType : neverType; + } + if (strictNullChecks && includes & 98304 /* Nullable */ && includes & (524288 /* Object */ | 67108864 /* NonPrimitive */ | 16777216 /* IncludesEmptyObject */) || includes & 67108864 /* NonPrimitive */ && includes & (469892092 /* DisjointDomains */ & ~67108864 /* NonPrimitive */) || includes & 402653316 /* StringLike */ && includes & (469892092 /* DisjointDomains */ & ~402653316 /* StringLike */) || includes & 296 /* NumberLike */ && includes & (469892092 /* DisjointDomains */ & ~296 /* NumberLike */) || includes & 2112 /* BigIntLike */ && includes & (469892092 /* DisjointDomains */ & ~2112 /* BigIntLike */) || includes & 12288 /* ESSymbolLike */ && includes & (469892092 /* DisjointDomains */ & ~12288 /* ESSymbolLike */) || includes & 49152 /* VoidLike */ && includes & (469892092 /* DisjointDomains */ & ~49152 /* VoidLike */)) { + return neverType; + } + if (includes & (134217728 /* TemplateLiteral */ | 268435456 /* StringMapping */) && includes & 128 /* StringLiteral */ && extractRedundantTemplateLiterals(typeSet)) { + return neverType; + } + if (includes & 1 /* Any */) { + return includes & 8388608 /* IncludesWildcard */ ? wildcardType : includes & 1073741824 /* IncludesError */ ? errorType : anyType; + } + if (!strictNullChecks && includes & 98304 /* Nullable */) { + return includes & 16777216 /* IncludesEmptyObject */ ? neverType : includes & 32768 /* Undefined */ ? undefinedType : nullType; + } + if (includes & 4 /* String */ && includes & (128 /* StringLiteral */ | 134217728 /* TemplateLiteral */ | 268435456 /* StringMapping */) || includes & 8 /* Number */ && includes & 256 /* NumberLiteral */ || includes & 64 /* BigInt */ && includes & 2048 /* BigIntLiteral */ || includes & 4096 /* ESSymbol */ && includes & 8192 /* UniqueESSymbol */ || includes & 16384 /* Void */ && includes & 32768 /* Undefined */ || includes & 16777216 /* IncludesEmptyObject */ && includes & 470302716 /* DefinitelyNonNullable */) { + if (!(flags & 1 /* NoSupertypeReduction */)) removeRedundantSupertypes(typeSet, includes); + } + if (includes & 262144 /* IncludesMissingType */) { + typeSet[typeSet.indexOf(undefinedType)] = missingType; + } + if (typeSet.length === 0) { + return unknownType; + } + if (typeSet.length === 1) { + return typeSet[0]; + } + if (typeSet.length === 2 && !(flags & 2 /* NoConstraintReduction */)) { + const typeVarIndex = typeSet[0].flags & 8650752 /* TypeVariable */ ? 0 : 1; + const typeVariable = typeSet[typeVarIndex]; + const primitiveType = typeSet[1 - typeVarIndex]; + if (typeVariable.flags & 8650752 /* TypeVariable */ && (primitiveType.flags & (402784252 /* Primitive */ | 67108864 /* NonPrimitive */) && !isGenericStringLikeType(primitiveType) || includes & 16777216 /* IncludesEmptyObject */)) { + const constraint = getBaseConstraintOfType(typeVariable); + if (constraint && everyType(constraint, (t) => !!(t.flags & (402784252 /* Primitive */ | 67108864 /* NonPrimitive */)) || isEmptyAnonymousObjectType(t))) { + if (isTypeStrictSubtypeOf(constraint, primitiveType)) { + return typeVariable; + } + if (!(constraint.flags & 1048576 /* Union */ && someType(constraint, (c) => isTypeStrictSubtypeOf(c, primitiveType)))) { + if (!isTypeStrictSubtypeOf(primitiveType, constraint)) { + return neverType; + } + } + objectFlags = 67108864 /* IsConstrainedTypeVariable */; + } + } + } + const id = getTypeListId(typeSet) + (flags & 2 /* NoConstraintReduction */ ? "*" : getAliasId(aliasSymbol, aliasTypeArguments)); + let result = intersectionTypes.get(id); + if (!result) { + if (includes & 1048576 /* Union */) { + if (intersectUnionsOfPrimitiveTypes(typeSet)) { + result = getIntersectionType(typeSet, flags, aliasSymbol, aliasTypeArguments); + } else if (every(typeSet, (t) => !!(t.flags & 1048576 /* Union */ && t.types[0].flags & 32768 /* Undefined */))) { + const containedUndefinedType = some(typeSet, containsMissingType) ? missingType : undefinedType; + removeFromEach(typeSet, 32768 /* Undefined */); + result = getUnionType([getIntersectionType(typeSet, flags), containedUndefinedType], 1 /* Literal */, aliasSymbol, aliasTypeArguments); + } else if (every(typeSet, (t) => !!(t.flags & 1048576 /* Union */ && (t.types[0].flags & 65536 /* Null */ || t.types[1].flags & 65536 /* Null */)))) { + removeFromEach(typeSet, 65536 /* Null */); + result = getUnionType([getIntersectionType(typeSet, flags), nullType], 1 /* Literal */, aliasSymbol, aliasTypeArguments); + } else if (typeSet.length >= 3 && types.length > 2) { + const middle = Math.floor(typeSet.length / 2); + result = getIntersectionType([getIntersectionType(typeSet.slice(0, middle), flags), getIntersectionType(typeSet.slice(middle), flags)], flags, aliasSymbol, aliasTypeArguments); + } else { + if (!checkCrossProductUnion(typeSet)) { + return errorType; + } + const constituents = getCrossProductIntersections(typeSet, flags); + const origin = some(constituents, (t) => !!(t.flags & 2097152 /* Intersection */)) && getConstituentCountOfTypes(constituents) > getConstituentCountOfTypes(typeSet) ? createOriginUnionOrIntersectionType(2097152 /* Intersection */, typeSet) : void 0; + result = getUnionType(constituents, 1 /* Literal */, aliasSymbol, aliasTypeArguments, origin); + } + } else { + result = createIntersectionType(typeSet, objectFlags, aliasSymbol, aliasTypeArguments); + } + intersectionTypes.set(id, result); + } + return result; + } + function getCrossProductUnionSize(types) { + return reduceLeft(types, (n, t) => t.flags & 1048576 /* Union */ ? n * t.types.length : t.flags & 131072 /* Never */ ? 0 : n, 1); + } + function checkCrossProductUnion(types) { + var _a; + const size = getCrossProductUnionSize(types); + if (size >= 1e5) { + (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.CheckTypes, "checkCrossProductUnion_DepthLimit", { typeIds: types.map((t) => t.id), size }); + error(currentNode, Diagnostics.Expression_produces_a_union_type_that_is_too_complex_to_represent); + return false; + } + return true; + } + function getCrossProductIntersections(types, flags) { + const count = getCrossProductUnionSize(types); + const intersections = []; + for (let i = 0; i < count; i++) { + const constituents = types.slice(); + let n = i; + for (let j = types.length - 1; j >= 0; j--) { + if (types[j].flags & 1048576 /* Union */) { + const sourceTypes = types[j].types; + const length2 = sourceTypes.length; + constituents[j] = sourceTypes[n % length2]; + n = Math.floor(n / length2); + } + } + const t = getIntersectionType(constituents, flags); + if (!(t.flags & 131072 /* Never */)) intersections.push(t); + } + return intersections; + } + function getConstituentCount(type) { + return !(type.flags & 3145728 /* UnionOrIntersection */) || type.aliasSymbol ? 1 : type.flags & 1048576 /* Union */ && type.origin ? getConstituentCount(type.origin) : getConstituentCountOfTypes(type.types); + } + function getConstituentCountOfTypes(types) { + return reduceLeft(types, (n, t) => n + getConstituentCount(t), 0); + } + function getTypeFromIntersectionTypeNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + const aliasSymbol = getAliasSymbolForTypeNode(node); + const types = map(node.types, getTypeFromTypeNode); + const emptyIndex = types.length === 2 ? types.indexOf(emptyTypeLiteralType) : -1; + const t = emptyIndex >= 0 ? types[1 - emptyIndex] : unknownType; + const noSupertypeReduction = !!(t.flags & (4 /* String */ | 8 /* Number */ | 64 /* BigInt */) || t.flags & 134217728 /* TemplateLiteral */ && isPatternLiteralType(t)); + links.resolvedType = getIntersectionType(types, noSupertypeReduction ? 1 /* NoSupertypeReduction */ : 0, aliasSymbol, getTypeArgumentsForAliasSymbol(aliasSymbol)); + } + return links.resolvedType; + } + function createIndexType(type, indexFlags) { + const result = createType(4194304 /* Index */); + result.type = type; + result.indexFlags = indexFlags; + return result; + } + function createOriginIndexType(type) { + const result = createOriginType(4194304 /* Index */); + result.type = type; + return result; + } + function getIndexTypeForGenericType(type, indexFlags) { + return indexFlags & 1 /* StringsOnly */ ? type.resolvedStringIndexType || (type.resolvedStringIndexType = createIndexType(type, 1 /* StringsOnly */)) : type.resolvedIndexType || (type.resolvedIndexType = createIndexType(type, 0 /* None */)); + } + function getIndexTypeForMappedType(type, indexFlags) { + const typeParameter = getTypeParameterFromMappedType(type); + const constraintType = getConstraintTypeFromMappedType(type); + const nameType = getNameTypeFromMappedType(type.target || type); + if (!nameType && !(indexFlags & 2 /* NoIndexSignatures */)) { + return constraintType; + } + const keyTypes = []; + if (isGenericIndexType(constraintType)) { + if (isMappedTypeWithKeyofConstraintDeclaration(type)) { + return getIndexTypeForGenericType(type, indexFlags); + } + forEachType(constraintType, addMemberForKeyType); + } else if (isMappedTypeWithKeyofConstraintDeclaration(type)) { + const modifiersType = getApparentType(getModifiersTypeFromMappedType(type)); + forEachMappedTypePropertyKeyTypeAndIndexSignatureKeyType(modifiersType, 8576 /* StringOrNumberLiteralOrUnique */, !!(indexFlags & 1 /* StringsOnly */), addMemberForKeyType); + } else { + forEachType(getLowerBoundOfKeyType(constraintType), addMemberForKeyType); + } + const result = indexFlags & 2 /* NoIndexSignatures */ ? filterType(getUnionType(keyTypes), (t) => !(t.flags & (1 /* Any */ | 4 /* String */))) : getUnionType(keyTypes); + if (result.flags & 1048576 /* Union */ && constraintType.flags & 1048576 /* Union */ && getTypeListId(result.types) === getTypeListId(constraintType.types)) { + return constraintType; + } + return result; + function addMemberForKeyType(keyType) { + const propNameType = nameType ? instantiateType(nameType, appendTypeMapping(type.mapper, typeParameter, keyType)) : keyType; + keyTypes.push(propNameType === stringType ? stringOrNumberType : propNameType); + } + } + function hasDistributiveNameType(mappedType) { + const typeVariable = getTypeParameterFromMappedType(mappedType); + return isDistributive(getNameTypeFromMappedType(mappedType) || typeVariable); + function isDistributive(type) { + return type.flags & (3 /* AnyOrUnknown */ | 402784252 /* Primitive */ | 131072 /* Never */ | 262144 /* TypeParameter */ | 524288 /* Object */ | 67108864 /* NonPrimitive */) ? true : type.flags & 16777216 /* Conditional */ ? type.root.isDistributive && type.checkType === typeVariable : type.flags & (3145728 /* UnionOrIntersection */ | 134217728 /* TemplateLiteral */) ? every(type.types, isDistributive) : type.flags & 8388608 /* IndexedAccess */ ? isDistributive(type.objectType) && isDistributive(type.indexType) : type.flags & 33554432 /* Substitution */ ? isDistributive(type.baseType) && isDistributive(type.constraint) : type.flags & 268435456 /* StringMapping */ ? isDistributive(type.type) : false; + } + } + function getLiteralTypeFromPropertyName(name) { + if (isPrivateIdentifier(name)) { + return neverType; + } + if (isNumericLiteral(name)) { + return getRegularTypeOfLiteralType(checkExpression(name)); + } + if (isComputedPropertyName(name)) { + return getRegularTypeOfLiteralType(checkComputedPropertyName(name)); + } + const propertyName = getPropertyNameForPropertyNameNode(name); + if (propertyName !== void 0) { + return getStringLiteralType(unescapeLeadingUnderscores(propertyName)); + } + if (isExpression(name)) { + return getRegularTypeOfLiteralType(checkExpression(name)); + } + return neverType; + } + function getLiteralTypeFromProperty(prop, include, includeNonPublic) { + if (includeNonPublic || !(getDeclarationModifierFlagsFromSymbol(prop) & 6 /* NonPublicAccessibilityModifier */)) { + let type = getSymbolLinks(getLateBoundSymbol(prop)).nameType; + if (!type) { + const name = getNameOfDeclaration(prop.valueDeclaration); + type = prop.escapedName === "default" /* Default */ ? getStringLiteralType("default") : name && getLiteralTypeFromPropertyName(name) || (!isKnownSymbol(prop) ? getStringLiteralType(symbolName(prop)) : void 0); + } + if (type && type.flags & include) { + return type; + } + } + return neverType; + } + function isKeyTypeIncluded(keyType, include) { + return !!(keyType.flags & include || keyType.flags & 2097152 /* Intersection */ && some(keyType.types, (t) => isKeyTypeIncluded(t, include))); + } + function getLiteralTypeFromProperties(type, include, includeOrigin) { + const origin = includeOrigin && (getObjectFlags(type) & (3 /* ClassOrInterface */ | 4 /* Reference */) || type.aliasSymbol) ? createOriginIndexType(type) : void 0; + const propertyTypes = map(getPropertiesOfType(type), (prop) => getLiteralTypeFromProperty(prop, include)); + const indexKeyTypes = map(getIndexInfosOfType(type), (info) => info !== enumNumberIndexInfo && isKeyTypeIncluded(info.keyType, include) ? info.keyType === stringType && include & 8 /* Number */ ? stringOrNumberType : info.keyType : neverType); + return getUnionType( + concatenate(propertyTypes, indexKeyTypes), + 1 /* Literal */, + /*aliasSymbol*/ + void 0, + /*aliasTypeArguments*/ + void 0, + origin + ); + } + function shouldDeferIndexType(type, indexFlags = 0 /* None */) { + return !!(type.flags & 58982400 /* InstantiableNonPrimitive */ || isGenericTupleType(type) || isGenericMappedType(type) && (!hasDistributiveNameType(type) || getMappedTypeNameTypeKind(type) === 2 /* Remapping */) || type.flags & 1048576 /* Union */ && !(indexFlags & 4 /* NoReducibleCheck */) && isGenericReducibleType(type) || type.flags & 2097152 /* Intersection */ && maybeTypeOfKind(type, 465829888 /* Instantiable */) && some(type.types, isEmptyAnonymousObjectType)); + } + function getIndexType(type, indexFlags = 0 /* None */) { + type = getReducedType(type); + return isNoInferType(type) ? getNoInferType(getIndexType(type.baseType, indexFlags)) : shouldDeferIndexType(type, indexFlags) ? getIndexTypeForGenericType(type, indexFlags) : type.flags & 1048576 /* Union */ ? getIntersectionType(map(type.types, (t) => getIndexType(t, indexFlags))) : type.flags & 2097152 /* Intersection */ ? getUnionType(map(type.types, (t) => getIndexType(t, indexFlags))) : getObjectFlags(type) & 32 /* Mapped */ ? getIndexTypeForMappedType(type, indexFlags) : type === wildcardType ? wildcardType : type.flags & 2 /* Unknown */ ? neverType : type.flags & (1 /* Any */ | 131072 /* Never */) ? stringNumberSymbolType : getLiteralTypeFromProperties(type, (indexFlags & 2 /* NoIndexSignatures */ ? 128 /* StringLiteral */ : 402653316 /* StringLike */) | (indexFlags & 1 /* StringsOnly */ ? 0 : 296 /* NumberLike */ | 12288 /* ESSymbolLike */), indexFlags === 0 /* None */); + } + function getExtractStringType(type) { + const extractTypeAlias = getGlobalExtractSymbol(); + return extractTypeAlias ? getTypeAliasInstantiation(extractTypeAlias, [type, stringType]) : stringType; + } + function getIndexTypeOrString(type) { + const indexType = getExtractStringType(getIndexType(type)); + return indexType.flags & 131072 /* Never */ ? stringType : indexType; + } + function getTypeFromTypeOperatorNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + switch (node.operator) { + case 143 /* KeyOfKeyword */: + links.resolvedType = getIndexType(getTypeFromTypeNode(node.type)); + break; + case 158 /* UniqueKeyword */: + links.resolvedType = node.type.kind === 155 /* SymbolKeyword */ ? getESSymbolLikeTypeForNode(walkUpParenthesizedTypes(node.parent)) : errorType; + break; + case 148 /* ReadonlyKeyword */: + links.resolvedType = getTypeFromTypeNode(node.type); + break; + default: + Debug.assertNever(node.operator); + } + } + return links.resolvedType; + } + function getTypeFromTemplateTypeNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + links.resolvedType = getTemplateLiteralType( + [node.head.text, ...map(node.templateSpans, (span) => span.literal.text)], + map(node.templateSpans, (span) => getTypeFromTypeNode(span.type)) + ); + } + return links.resolvedType; + } + function getTemplateLiteralType(texts, types) { + const unionIndex = findIndex(types, (t) => !!(t.flags & (131072 /* Never */ | 1048576 /* Union */))); + if (unionIndex >= 0) { + return checkCrossProductUnion(types) ? mapType(types[unionIndex], (t) => getTemplateLiteralType(texts, replaceElement(types, unionIndex, t))) : errorType; + } + if (contains(types, wildcardType)) { + return wildcardType; + } + const newTypes = []; + const newTexts = []; + let text = texts[0]; + if (!addSpans(texts, types)) { + return stringType; + } + if (newTypes.length === 0) { + return getStringLiteralType(text); + } + newTexts.push(text); + if (every(newTexts, (t) => t === "")) { + if (every(newTypes, (t) => !!(t.flags & 4 /* String */))) { + return stringType; + } + if (newTypes.length === 1 && isPatternLiteralType(newTypes[0])) { + return newTypes[0]; + } + } + const id = `${getTypeListId(newTypes)}|${map(newTexts, (t) => t.length).join(",")}|${newTexts.join("")}`; + let type = templateLiteralTypes.get(id); + if (!type) { + templateLiteralTypes.set(id, type = createTemplateLiteralType(newTexts, newTypes)); + } + return type; + function addSpans(texts2, types2) { + for (let i = 0; i < types2.length; i++) { + const t = types2[i]; + if (t.flags & (2944 /* Literal */ | 65536 /* Null */ | 32768 /* Undefined */)) { + text += getTemplateStringForType(t) || ""; + text += texts2[i + 1]; + } else if (t.flags & 134217728 /* TemplateLiteral */) { + text += t.texts[0]; + if (!addSpans(t.texts, t.types)) return false; + text += texts2[i + 1]; + } else if (isGenericIndexType(t) || isPatternLiteralPlaceholderType(t)) { + newTypes.push(t); + newTexts.push(text); + text = texts2[i + 1]; + } else { + return false; + } + } + return true; + } + } + function getTemplateStringForType(type) { + return type.flags & 128 /* StringLiteral */ ? type.value : type.flags & 256 /* NumberLiteral */ ? "" + type.value : type.flags & 2048 /* BigIntLiteral */ ? pseudoBigIntToString(type.value) : type.flags & (512 /* BooleanLiteral */ | 98304 /* Nullable */) ? type.intrinsicName : void 0; + } + function createTemplateLiteralType(texts, types) { + const type = createType(134217728 /* TemplateLiteral */); + type.texts = texts; + type.types = types; + return type; + } + function getStringMappingType(symbol, type) { + return type.flags & (1048576 /* Union */ | 131072 /* Never */) ? mapType(type, (t) => getStringMappingType(symbol, t)) : type.flags & 128 /* StringLiteral */ ? getStringLiteralType(applyStringMapping(symbol, type.value)) : type.flags & 134217728 /* TemplateLiteral */ ? getTemplateLiteralType(...applyTemplateStringMapping(symbol, type.texts, type.types)) : ( + // Mapping> === Mapping + type.flags & 268435456 /* StringMapping */ && symbol === type.symbol ? type : type.flags & (1 /* Any */ | 4 /* String */ | 268435456 /* StringMapping */) || isGenericIndexType(type) ? getStringMappingTypeForGenericType(symbol, type) : ( + // This handles Mapping<`${number}`> and Mapping<`${bigint}`> + isPatternLiteralPlaceholderType(type) ? getStringMappingTypeForGenericType(symbol, getTemplateLiteralType(["", ""], [type])) : type + ) + ); + } + function applyStringMapping(symbol, str) { + switch (intrinsicTypeKinds.get(symbol.escapedName)) { + case 0 /* Uppercase */: + return str.toUpperCase(); + case 1 /* Lowercase */: + return str.toLowerCase(); + case 2 /* Capitalize */: + return str.charAt(0).toUpperCase() + str.slice(1); + case 3 /* Uncapitalize */: + return str.charAt(0).toLowerCase() + str.slice(1); + } + return str; + } + function applyTemplateStringMapping(symbol, texts, types) { + switch (intrinsicTypeKinds.get(symbol.escapedName)) { + case 0 /* Uppercase */: + return [texts.map((t) => t.toUpperCase()), types.map((t) => getStringMappingType(symbol, t))]; + case 1 /* Lowercase */: + return [texts.map((t) => t.toLowerCase()), types.map((t) => getStringMappingType(symbol, t))]; + case 2 /* Capitalize */: + return [texts[0] === "" ? texts : [texts[0].charAt(0).toUpperCase() + texts[0].slice(1), ...texts.slice(1)], texts[0] === "" ? [getStringMappingType(symbol, types[0]), ...types.slice(1)] : types]; + case 3 /* Uncapitalize */: + return [texts[0] === "" ? texts : [texts[0].charAt(0).toLowerCase() + texts[0].slice(1), ...texts.slice(1)], texts[0] === "" ? [getStringMappingType(symbol, types[0]), ...types.slice(1)] : types]; + } + return [texts, types]; + } + function getStringMappingTypeForGenericType(symbol, type) { + const id = `${getSymbolId(symbol)},${getTypeId(type)}`; + let result = stringMappingTypes.get(id); + if (!result) { + stringMappingTypes.set(id, result = createStringMappingType(symbol, type)); + } + return result; + } + function createStringMappingType(symbol, type) { + const result = createTypeWithSymbol(268435456 /* StringMapping */, symbol); + result.type = type; + return result; + } + function createIndexedAccessType(objectType, indexType, accessFlags, aliasSymbol, aliasTypeArguments) { + const type = createType(8388608 /* IndexedAccess */); + type.objectType = objectType; + type.indexType = indexType; + type.accessFlags = accessFlags; + type.aliasSymbol = aliasSymbol; + type.aliasTypeArguments = aliasTypeArguments; + return type; + } + function isJSLiteralType(type) { + if (noImplicitAny) { + return false; + } + if (getObjectFlags(type) & 4096 /* JSLiteral */) { + return true; + } + if (type.flags & 1048576 /* Union */) { + return every(type.types, isJSLiteralType); + } + if (type.flags & 2097152 /* Intersection */) { + return some(type.types, isJSLiteralType); + } + if (type.flags & 465829888 /* Instantiable */) { + const constraint = getResolvedBaseConstraint(type); + return constraint !== type && isJSLiteralType(constraint); + } + return false; + } + function getPropertyNameFromIndex(indexType, accessNode) { + return isTypeUsableAsPropertyName(indexType) ? getPropertyNameFromType(indexType) : accessNode && isPropertyName(accessNode) ? ( + // late bound names are handled in the first branch, so here we only need to handle normal names + getPropertyNameForPropertyNameNode(accessNode) + ) : void 0; + } + function isUncalledFunctionReference(node, symbol) { + if (symbol.flags & (16 /* Function */ | 8192 /* Method */)) { + const parent = findAncestor(node.parent, (n) => !isAccessExpression(n)) || node.parent; + if (isCallLikeExpression(parent)) { + return isCallOrNewExpression(parent) && isIdentifier(node) && hasMatchingArgument(parent, node); + } + return every(symbol.declarations, (d) => !isFunctionLike(d) || isDeprecatedDeclaration(d)); + } + return true; + } + function getPropertyTypeForIndexType(originalObjectType, objectType, indexType, fullIndexType, accessNode, accessFlags) { + const accessExpression = accessNode && accessNode.kind === 212 /* ElementAccessExpression */ ? accessNode : void 0; + const propName = accessNode && isPrivateIdentifier(accessNode) ? void 0 : getPropertyNameFromIndex(indexType, accessNode); + if (propName !== void 0) { + if (accessFlags & 256 /* Contextual */) { + return getTypeOfPropertyOfContextualType(objectType, propName) || anyType; + } + const prop = getPropertyOfType(objectType, propName); + if (prop) { + if (accessFlags & 64 /* ReportDeprecated */ && accessNode && prop.declarations && isDeprecatedSymbol(prop) && isUncalledFunctionReference(accessNode, prop)) { + const deprecatedNode = (accessExpression == null ? void 0 : accessExpression.argumentExpression) ?? (isIndexedAccessTypeNode(accessNode) ? accessNode.indexType : accessNode); + addDeprecatedSuggestion(deprecatedNode, prop.declarations, propName); + } + if (accessExpression) { + markPropertyAsReferenced(prop, accessExpression, isSelfTypeAccess(accessExpression.expression, objectType.symbol)); + if (isAssignmentToReadonlyEntity(accessExpression, prop, getAssignmentTargetKind(accessExpression))) { + error(accessExpression.argumentExpression, Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property, symbolToString(prop)); + return void 0; + } + if (accessFlags & 8 /* CacheSymbol */) { + getNodeLinks(accessNode).resolvedSymbol = prop; + } + if (isThisPropertyAccessInConstructor(accessExpression, prop)) { + return autoType; + } + } + const propType = accessFlags & 4 /* Writing */ ? getWriteTypeOfSymbol(prop) : getTypeOfSymbol(prop); + return accessExpression && getAssignmentTargetKind(accessExpression) !== 1 /* Definite */ ? getFlowTypeOfReference(accessExpression, propType) : accessNode && isIndexedAccessTypeNode(accessNode) && containsMissingType(propType) ? getUnionType([propType, undefinedType]) : propType; + } + if (everyType(objectType, isTupleType) && isNumericLiteralName(propName)) { + const index = +propName; + if (accessNode && everyType(objectType, (t) => !(t.target.combinedFlags & 12 /* Variable */)) && !(accessFlags & 16 /* AllowMissing */)) { + const indexNode = getIndexNodeForAccessExpression(accessNode); + if (isTupleType(objectType)) { + if (index < 0) { + error(indexNode, Diagnostics.A_tuple_type_cannot_be_indexed_with_a_negative_value); + return undefinedType; + } + error(indexNode, Diagnostics.Tuple_type_0_of_length_1_has_no_element_at_index_2, typeToString(objectType), getTypeReferenceArity(objectType), unescapeLeadingUnderscores(propName)); + } else { + error(indexNode, Diagnostics.Property_0_does_not_exist_on_type_1, unescapeLeadingUnderscores(propName), typeToString(objectType)); + } + } + if (index >= 0) { + errorIfWritingToReadonlyIndex(getIndexInfoOfType(objectType, numberType)); + return getTupleElementTypeOutOfStartCount(objectType, index, accessFlags & 1 /* IncludeUndefined */ ? missingType : void 0); + } + } + } + if (!(indexType.flags & 98304 /* Nullable */) && isTypeAssignableToKind(indexType, 402653316 /* StringLike */ | 296 /* NumberLike */ | 12288 /* ESSymbolLike */)) { + if (objectType.flags & (1 /* Any */ | 131072 /* Never */)) { + return objectType; + } + const indexInfo = getApplicableIndexInfo(objectType, indexType) || getIndexInfoOfType(objectType, stringType); + if (indexInfo) { + if (accessFlags & 2 /* NoIndexSignatures */ && indexInfo.keyType !== numberType) { + if (accessExpression) { + if (accessFlags & 4 /* Writing */) { + error(accessExpression, Diagnostics.Type_0_is_generic_and_can_only_be_indexed_for_reading, typeToString(originalObjectType)); + } else { + error(accessExpression, Diagnostics.Type_0_cannot_be_used_to_index_type_1, typeToString(indexType), typeToString(originalObjectType)); + } + } + return void 0; + } + if (accessNode && indexInfo.keyType === stringType && !isTypeAssignableToKind(indexType, 4 /* String */ | 8 /* Number */)) { + const indexNode = getIndexNodeForAccessExpression(accessNode); + error(indexNode, Diagnostics.Type_0_cannot_be_used_as_an_index_type, typeToString(indexType)); + return accessFlags & 1 /* IncludeUndefined */ ? getUnionType([indexInfo.type, missingType]) : indexInfo.type; + } + errorIfWritingToReadonlyIndex(indexInfo); + if (accessFlags & 1 /* IncludeUndefined */ && !(objectType.symbol && objectType.symbol.flags & (256 /* RegularEnum */ | 128 /* ConstEnum */) && (indexType.symbol && indexType.flags & 1024 /* EnumLiteral */ && getParentOfSymbol(indexType.symbol) === objectType.symbol))) { + return getUnionType([indexInfo.type, missingType]); + } + return indexInfo.type; + } + if (indexType.flags & 131072 /* Never */) { + return neverType; + } + if (isJSLiteralType(objectType)) { + return anyType; + } + if (accessExpression && !isConstEnumObjectType(objectType)) { + if (isObjectLiteralType(objectType)) { + if (noImplicitAny && indexType.flags & (128 /* StringLiteral */ | 256 /* NumberLiteral */)) { + diagnostics.add(createDiagnosticForNode(accessExpression, Diagnostics.Property_0_does_not_exist_on_type_1, indexType.value, typeToString(objectType))); + return undefinedType; + } else if (indexType.flags & (8 /* Number */ | 4 /* String */)) { + const types = map(objectType.properties, (property) => { + return getTypeOfSymbol(property); + }); + return getUnionType(append(types, undefinedType)); + } + } + if (objectType.symbol === globalThisSymbol && propName !== void 0 && globalThisSymbol.exports.has(propName) && globalThisSymbol.exports.get(propName).flags & 418 /* BlockScoped */) { + error(accessExpression, Diagnostics.Property_0_does_not_exist_on_type_1, unescapeLeadingUnderscores(propName), typeToString(objectType)); + } else if (noImplicitAny && !(accessFlags & 128 /* SuppressNoImplicitAnyError */)) { + if (propName !== void 0 && typeHasStaticProperty(propName, objectType)) { + const typeName = typeToString(objectType); + error(accessExpression, Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead, propName, typeName, typeName + "[" + getTextOfNode(accessExpression.argumentExpression) + "]"); + } else if (getIndexTypeOfType(objectType, numberType)) { + error(accessExpression.argumentExpression, Diagnostics.Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number); + } else { + let suggestion; + if (propName !== void 0 && (suggestion = getSuggestionForNonexistentProperty(propName, objectType))) { + if (suggestion !== void 0) { + error(accessExpression.argumentExpression, Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2, propName, typeToString(objectType), suggestion); + } + } else { + const suggestion2 = getSuggestionForNonexistentIndexSignature(objectType, accessExpression, indexType); + if (suggestion2 !== void 0) { + error(accessExpression, Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_Did_you_mean_to_call_1, typeToString(objectType), suggestion2); + } else { + let errorInfo; + if (indexType.flags & 1024 /* EnumLiteral */) { + errorInfo = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Property_0_does_not_exist_on_type_1, + "[" + typeToString(indexType) + "]", + typeToString(objectType) + ); + } else if (indexType.flags & 8192 /* UniqueESSymbol */) { + const symbolName2 = getFullyQualifiedName(indexType.symbol, accessExpression); + errorInfo = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Property_0_does_not_exist_on_type_1, + "[" + symbolName2 + "]", + typeToString(objectType) + ); + } else if (indexType.flags & 128 /* StringLiteral */) { + errorInfo = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Property_0_does_not_exist_on_type_1, + indexType.value, + typeToString(objectType) + ); + } else if (indexType.flags & 256 /* NumberLiteral */) { + errorInfo = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Property_0_does_not_exist_on_type_1, + indexType.value, + typeToString(objectType) + ); + } else if (indexType.flags & (8 /* Number */ | 4 /* String */)) { + errorInfo = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.No_index_signature_with_a_parameter_of_type_0_was_found_on_type_1, + typeToString(indexType), + typeToString(objectType) + ); + } + errorInfo = chainDiagnosticMessages( + errorInfo, + Diagnostics.Element_implicitly_has_an_any_type_because_expression_of_type_0_can_t_be_used_to_index_type_1, + typeToString(fullIndexType), + typeToString(objectType) + ); + diagnostics.add(createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(accessExpression), accessExpression, errorInfo)); + } + } + } + } + return void 0; + } + } + if (accessFlags & 16 /* AllowMissing */ && isObjectLiteralType(objectType)) { + return undefinedType; + } + if (isJSLiteralType(objectType)) { + return anyType; + } + if (accessNode) { + const indexNode = getIndexNodeForAccessExpression(accessNode); + if (indexNode.kind !== 10 /* BigIntLiteral */ && indexType.flags & (128 /* StringLiteral */ | 256 /* NumberLiteral */)) { + error(indexNode, Diagnostics.Property_0_does_not_exist_on_type_1, "" + indexType.value, typeToString(objectType)); + } else if (indexType.flags & (4 /* String */ | 8 /* Number */)) { + error(indexNode, Diagnostics.Type_0_has_no_matching_index_signature_for_type_1, typeToString(objectType), typeToString(indexType)); + } else { + const typeString = indexNode.kind === 10 /* BigIntLiteral */ ? "bigint" : typeToString(indexType); + error(indexNode, Diagnostics.Type_0_cannot_be_used_as_an_index_type, typeString); + } + } + if (isTypeAny(indexType)) { + return indexType; + } + return void 0; + function errorIfWritingToReadonlyIndex(indexInfo) { + if (indexInfo && indexInfo.isReadonly && accessExpression && (isAssignmentTarget(accessExpression) || isDeleteTarget(accessExpression))) { + error(accessExpression, Diagnostics.Index_signature_in_type_0_only_permits_reading, typeToString(objectType)); + } + } + } + function getIndexNodeForAccessExpression(accessNode) { + return accessNode.kind === 212 /* ElementAccessExpression */ ? accessNode.argumentExpression : accessNode.kind === 199 /* IndexedAccessType */ ? accessNode.indexType : accessNode.kind === 167 /* ComputedPropertyName */ ? accessNode.expression : accessNode; + } + function isPatternLiteralPlaceholderType(type) { + if (type.flags & 2097152 /* Intersection */) { + let seenPlaceholder = false; + for (const t of type.types) { + if (t.flags & (2944 /* Literal */ | 98304 /* Nullable */) || isPatternLiteralPlaceholderType(t)) { + seenPlaceholder = true; + } else if (!(t.flags & 524288 /* Object */)) { + return false; + } + } + return seenPlaceholder; + } + return !!(type.flags & (1 /* Any */ | 4 /* String */ | 8 /* Number */ | 64 /* BigInt */)) || isPatternLiteralType(type); + } + function isPatternLiteralType(type) { + return !!(type.flags & 134217728 /* TemplateLiteral */) && every(type.types, isPatternLiteralPlaceholderType) || !!(type.flags & 268435456 /* StringMapping */) && isPatternLiteralPlaceholderType(type.type); + } + function isGenericStringLikeType(type) { + return !!(type.flags & (134217728 /* TemplateLiteral */ | 268435456 /* StringMapping */)) && !isPatternLiteralType(type); + } + function isGenericType(type) { + return !!getGenericObjectFlags(type); + } + function isGenericObjectType(type) { + return !!(getGenericObjectFlags(type) & 4194304 /* IsGenericObjectType */); + } + function isGenericIndexType(type) { + return !!(getGenericObjectFlags(type) & 8388608 /* IsGenericIndexType */); + } + function getGenericObjectFlags(type) { + if (type.flags & 3145728 /* UnionOrIntersection */) { + if (!(type.objectFlags & 2097152 /* IsGenericTypeComputed */)) { + type.objectFlags |= 2097152 /* IsGenericTypeComputed */ | reduceLeft(type.types, (flags, t) => flags | getGenericObjectFlags(t), 0); + } + return type.objectFlags & 12582912 /* IsGenericType */; + } + if (type.flags & 33554432 /* Substitution */) { + if (!(type.objectFlags & 2097152 /* IsGenericTypeComputed */)) { + type.objectFlags |= 2097152 /* IsGenericTypeComputed */ | getGenericObjectFlags(type.baseType) | getGenericObjectFlags(type.constraint); + } + return type.objectFlags & 12582912 /* IsGenericType */; + } + return (type.flags & 58982400 /* InstantiableNonPrimitive */ || isGenericMappedType(type) || isGenericTupleType(type) ? 4194304 /* IsGenericObjectType */ : 0) | (type.flags & (58982400 /* InstantiableNonPrimitive */ | 4194304 /* Index */) || isGenericStringLikeType(type) ? 8388608 /* IsGenericIndexType */ : 0); + } + function getSimplifiedType(type, writing) { + return type.flags & 8388608 /* IndexedAccess */ ? getSimplifiedIndexedAccessType(type, writing) : type.flags & 16777216 /* Conditional */ ? getSimplifiedConditionalType(type, writing) : type; + } + function distributeIndexOverObjectType(objectType, indexType, writing) { + if (objectType.flags & 1048576 /* Union */ || objectType.flags & 2097152 /* Intersection */ && !shouldDeferIndexType(objectType)) { + const types = map(objectType.types, (t) => getSimplifiedType(getIndexedAccessType(t, indexType), writing)); + return objectType.flags & 2097152 /* Intersection */ || writing ? getIntersectionType(types) : getUnionType(types); + } + } + function distributeObjectOverIndexType(objectType, indexType, writing) { + if (indexType.flags & 1048576 /* Union */) { + const types = map(indexType.types, (t) => getSimplifiedType(getIndexedAccessType(objectType, t), writing)); + return writing ? getIntersectionType(types) : getUnionType(types); + } + } + function getSimplifiedIndexedAccessType(type, writing) { + const cache = writing ? "simplifiedForWriting" : "simplifiedForReading"; + if (type[cache]) { + return type[cache] === circularConstraintType ? type : type[cache]; + } + type[cache] = circularConstraintType; + const objectType = getSimplifiedType(type.objectType, writing); + const indexType = getSimplifiedType(type.indexType, writing); + const distributedOverIndex = distributeObjectOverIndexType(objectType, indexType, writing); + if (distributedOverIndex) { + return type[cache] = distributedOverIndex; + } + if (!(indexType.flags & 465829888 /* Instantiable */)) { + const distributedOverObject = distributeIndexOverObjectType(objectType, indexType, writing); + if (distributedOverObject) { + return type[cache] = distributedOverObject; + } + } + if (isGenericTupleType(objectType) && indexType.flags & 296 /* NumberLike */) { + const elementType = getElementTypeOfSliceOfTupleType( + objectType, + indexType.flags & 8 /* Number */ ? 0 : objectType.target.fixedLength, + /*endSkipCount*/ + 0, + writing + ); + if (elementType) { + return type[cache] = elementType; + } + } + if (isGenericMappedType(objectType)) { + if (getMappedTypeNameTypeKind(objectType) !== 2 /* Remapping */) { + return type[cache] = mapType(substituteIndexedMappedType(objectType, type.indexType), (t) => getSimplifiedType(t, writing)); + } + } + return type[cache] = type; + } + function getSimplifiedConditionalType(type, writing) { + const checkType = type.checkType; + const extendsType = type.extendsType; + const trueType2 = getTrueTypeFromConditionalType(type); + const falseType2 = getFalseTypeFromConditionalType(type); + if (falseType2.flags & 131072 /* Never */ && getActualTypeVariable(trueType2) === getActualTypeVariable(checkType)) { + if (checkType.flags & 1 /* Any */ || isTypeAssignableTo(getRestrictiveInstantiation(checkType), getRestrictiveInstantiation(extendsType))) { + return getSimplifiedType(trueType2, writing); + } else if (isIntersectionEmpty(checkType, extendsType)) { + return neverType; + } + } else if (trueType2.flags & 131072 /* Never */ && getActualTypeVariable(falseType2) === getActualTypeVariable(checkType)) { + if (!(checkType.flags & 1 /* Any */) && isTypeAssignableTo(getRestrictiveInstantiation(checkType), getRestrictiveInstantiation(extendsType))) { + return neverType; + } else if (checkType.flags & 1 /* Any */ || isIntersectionEmpty(checkType, extendsType)) { + return getSimplifiedType(falseType2, writing); + } + } + return type; + } + function isIntersectionEmpty(type1, type2) { + return !!(getUnionType([intersectTypes(type1, type2), neverType]).flags & 131072 /* Never */); + } + function substituteIndexedMappedType(objectType, index) { + const mapper = createTypeMapper([getTypeParameterFromMappedType(objectType)], [index]); + const templateMapper = combineTypeMappers(objectType.mapper, mapper); + const instantiatedTemplateType = instantiateType(getTemplateTypeFromMappedType(objectType.target || objectType), templateMapper); + const isOptional = getMappedTypeOptionality(objectType) > 0 || (isGenericType(objectType) ? getCombinedMappedTypeOptionality(getModifiersTypeFromMappedType(objectType)) > 0 : couldAccessOptionalProperty(objectType, index)); + return addOptionality( + instantiatedTemplateType, + /*isProperty*/ + true, + isOptional + ); + } + function couldAccessOptionalProperty(objectType, indexType) { + const indexConstraint = getBaseConstraintOfType(indexType); + return !!indexConstraint && some(getPropertiesOfType(objectType), (p) => !!(p.flags & 16777216 /* Optional */) && isTypeAssignableTo(getLiteralTypeFromProperty(p, 8576 /* StringOrNumberLiteralOrUnique */), indexConstraint)); + } + function getIndexedAccessType(objectType, indexType, accessFlags = 0 /* None */, accessNode, aliasSymbol, aliasTypeArguments) { + return getIndexedAccessTypeOrUndefined(objectType, indexType, accessFlags, accessNode, aliasSymbol, aliasTypeArguments) || (accessNode ? errorType : unknownType); + } + function indexTypeLessThan(indexType, limit) { + return everyType(indexType, (t) => { + if (t.flags & 384 /* StringOrNumberLiteral */) { + const propName = getPropertyNameFromType(t); + if (isNumericLiteralName(propName)) { + const index = +propName; + return index >= 0 && index < limit; + } + } + return false; + }); + } + function getIndexedAccessTypeOrUndefined(objectType, indexType, accessFlags = 0 /* None */, accessNode, aliasSymbol, aliasTypeArguments) { + if (objectType === wildcardType || indexType === wildcardType) { + return wildcardType; + } + objectType = getReducedType(objectType); + if (isStringIndexSignatureOnlyType(objectType) && !(indexType.flags & 98304 /* Nullable */) && isTypeAssignableToKind(indexType, 4 /* String */ | 8 /* Number */)) { + indexType = stringType; + } + if (compilerOptions.noUncheckedIndexedAccess && accessFlags & 32 /* ExpressionPosition */) accessFlags |= 1 /* IncludeUndefined */; + if (isGenericIndexType(indexType) || (accessNode && accessNode.kind !== 199 /* IndexedAccessType */ ? isGenericTupleType(objectType) && !indexTypeLessThan(indexType, getTotalFixedElementCount(objectType.target)) : isGenericObjectType(objectType) && !(isTupleType(objectType) && indexTypeLessThan(indexType, getTotalFixedElementCount(objectType.target))) || isGenericReducibleType(objectType))) { + if (objectType.flags & 3 /* AnyOrUnknown */) { + return objectType; + } + const persistentAccessFlags = accessFlags & 1 /* Persistent */; + const id = objectType.id + "," + indexType.id + "," + persistentAccessFlags + getAliasId(aliasSymbol, aliasTypeArguments); + let type = indexedAccessTypes.get(id); + if (!type) { + indexedAccessTypes.set(id, type = createIndexedAccessType(objectType, indexType, persistentAccessFlags, aliasSymbol, aliasTypeArguments)); + } + return type; + } + const apparentObjectType = getReducedApparentType(objectType); + if (indexType.flags & 1048576 /* Union */ && !(indexType.flags & 16 /* Boolean */)) { + const propTypes = []; + let wasMissingProp = false; + for (const t of indexType.types) { + const propType = getPropertyTypeForIndexType(objectType, apparentObjectType, t, indexType, accessNode, accessFlags | (wasMissingProp ? 128 /* SuppressNoImplicitAnyError */ : 0)); + if (propType) { + propTypes.push(propType); + } else if (!accessNode) { + return void 0; + } else { + wasMissingProp = true; + } + } + if (wasMissingProp) { + return void 0; + } + return accessFlags & 4 /* Writing */ ? getIntersectionType(propTypes, 0 /* None */, aliasSymbol, aliasTypeArguments) : getUnionType(propTypes, 1 /* Literal */, aliasSymbol, aliasTypeArguments); + } + return getPropertyTypeForIndexType(objectType, apparentObjectType, indexType, indexType, accessNode, accessFlags | 8 /* CacheSymbol */ | 64 /* ReportDeprecated */); + } + function getTypeFromIndexedAccessTypeNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + const objectType = getTypeFromTypeNode(node.objectType); + const indexType = getTypeFromTypeNode(node.indexType); + const potentialAlias = getAliasSymbolForTypeNode(node); + links.resolvedType = getIndexedAccessType(objectType, indexType, 0 /* None */, node, potentialAlias, getTypeArgumentsForAliasSymbol(potentialAlias)); + } + return links.resolvedType; + } + function getTypeFromMappedTypeNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + const type = createObjectType(32 /* Mapped */, node.symbol); + type.declaration = node; + type.aliasSymbol = getAliasSymbolForTypeNode(node); + type.aliasTypeArguments = getTypeArgumentsForAliasSymbol(type.aliasSymbol); + links.resolvedType = type; + getConstraintTypeFromMappedType(type); + } + return links.resolvedType; + } + function getActualTypeVariable(type) { + if (type.flags & 33554432 /* Substitution */) { + return getActualTypeVariable(type.baseType); + } + if (type.flags & 8388608 /* IndexedAccess */ && (type.objectType.flags & 33554432 /* Substitution */ || type.indexType.flags & 33554432 /* Substitution */)) { + return getIndexedAccessType(getActualTypeVariable(type.objectType), getActualTypeVariable(type.indexType)); + } + return type; + } + function isSimpleTupleType(node) { + return isTupleTypeNode(node) && length(node.elements) > 0 && !some(node.elements, (e) => isOptionalTypeNode(e) || isRestTypeNode(e) || isNamedTupleMember(e) && !!(e.questionToken || e.dotDotDotToken)); + } + function isDeferredType(type, checkTuples) { + return isGenericType(type) || checkTuples && isTupleType(type) && some(getElementTypes(type), isGenericType); + } + function getConditionalType(root, mapper, forConstraint, aliasSymbol, aliasTypeArguments) { + let result; + let extraTypes; + let tailCount = 0; + while (true) { + if (tailCount === 1e3) { + error(currentNode, Diagnostics.Type_instantiation_is_excessively_deep_and_possibly_infinite); + return errorType; + } + const checkType = instantiateType(getActualTypeVariable(root.checkType), mapper); + const extendsType = instantiateType(root.extendsType, mapper); + if (checkType === errorType || extendsType === errorType) { + return errorType; + } + if (checkType === wildcardType || extendsType === wildcardType) { + return wildcardType; + } + const checkTypeNode = skipTypeParentheses(root.node.checkType); + const extendsTypeNode = skipTypeParentheses(root.node.extendsType); + const checkTuples = isSimpleTupleType(checkTypeNode) && isSimpleTupleType(extendsTypeNode) && length(checkTypeNode.elements) === length(extendsTypeNode.elements); + const checkTypeDeferred = isDeferredType(checkType, checkTuples); + let combinedMapper; + if (root.inferTypeParameters) { + const context = createInferenceContext( + root.inferTypeParameters, + /*signature*/ + void 0, + 0 /* None */ + ); + if (mapper) { + context.nonFixingMapper = combineTypeMappers(context.nonFixingMapper, mapper); + } + if (!checkTypeDeferred) { + inferTypes(context.inferences, checkType, extendsType, 512 /* NoConstraints */ | 1024 /* AlwaysStrict */); + } + combinedMapper = mapper ? combineTypeMappers(context.mapper, mapper) : context.mapper; + } + const inferredExtendsType = combinedMapper ? instantiateType(root.extendsType, combinedMapper) : extendsType; + if (!checkTypeDeferred && !isDeferredType(inferredExtendsType, checkTuples)) { + if (!(inferredExtendsType.flags & 3 /* AnyOrUnknown */) && (checkType.flags & 1 /* Any */ || !isTypeAssignableTo(getPermissiveInstantiation(checkType), getPermissiveInstantiation(inferredExtendsType)))) { + if (checkType.flags & 1 /* Any */ || forConstraint && !(inferredExtendsType.flags & 131072 /* Never */) && someType(getPermissiveInstantiation(inferredExtendsType), (t) => isTypeAssignableTo(t, getPermissiveInstantiation(checkType)))) { + (extraTypes || (extraTypes = [])).push(instantiateType(getTypeFromTypeNode(root.node.trueType), combinedMapper || mapper)); + } + const falseType2 = getTypeFromTypeNode(root.node.falseType); + if (falseType2.flags & 16777216 /* Conditional */) { + const newRoot = falseType2.root; + if (newRoot.node.parent === root.node && (!newRoot.isDistributive || newRoot.checkType === root.checkType)) { + root = newRoot; + continue; + } + if (canTailRecurse(falseType2, mapper)) { + continue; + } + } + result = instantiateType(falseType2, mapper); + break; + } + if (inferredExtendsType.flags & 3 /* AnyOrUnknown */ || isTypeAssignableTo(getRestrictiveInstantiation(checkType), getRestrictiveInstantiation(inferredExtendsType))) { + const trueType2 = getTypeFromTypeNode(root.node.trueType); + const trueMapper = combinedMapper || mapper; + if (canTailRecurse(trueType2, trueMapper)) { + continue; + } + result = instantiateType(trueType2, trueMapper); + break; + } + } + result = createType(16777216 /* Conditional */); + result.root = root; + result.checkType = instantiateType(root.checkType, mapper); + result.extendsType = instantiateType(root.extendsType, mapper); + result.mapper = mapper; + result.combinedMapper = combinedMapper; + result.aliasSymbol = aliasSymbol || root.aliasSymbol; + result.aliasTypeArguments = aliasSymbol ? aliasTypeArguments : instantiateTypes(root.aliasTypeArguments, mapper); + break; + } + return extraTypes ? getUnionType(append(extraTypes, result)) : result; + function canTailRecurse(newType, newMapper) { + if (newType.flags & 16777216 /* Conditional */ && newMapper) { + const newRoot = newType.root; + if (newRoot.outerTypeParameters) { + const typeParamMapper = combineTypeMappers(newType.mapper, newMapper); + const typeArguments = map(newRoot.outerTypeParameters, (t) => getMappedType(t, typeParamMapper)); + const newRootMapper = createTypeMapper(newRoot.outerTypeParameters, typeArguments); + const newCheckType = newRoot.isDistributive ? getMappedType(newRoot.checkType, newRootMapper) : void 0; + if (!newCheckType || newCheckType === newRoot.checkType || !(newCheckType.flags & (1048576 /* Union */ | 131072 /* Never */))) { + root = newRoot; + mapper = newRootMapper; + aliasSymbol = void 0; + aliasTypeArguments = void 0; + if (newRoot.aliasSymbol) { + tailCount++; + } + return true; + } + } + } + return false; + } + } + function getTrueTypeFromConditionalType(type) { + return type.resolvedTrueType || (type.resolvedTrueType = instantiateType(getTypeFromTypeNode(type.root.node.trueType), type.mapper)); + } + function getFalseTypeFromConditionalType(type) { + return type.resolvedFalseType || (type.resolvedFalseType = instantiateType(getTypeFromTypeNode(type.root.node.falseType), type.mapper)); + } + function getInferredTrueTypeFromConditionalType(type) { + return type.resolvedInferredTrueType || (type.resolvedInferredTrueType = type.combinedMapper ? instantiateType(getTypeFromTypeNode(type.root.node.trueType), type.combinedMapper) : getTrueTypeFromConditionalType(type)); + } + function getInferTypeParameters(node) { + let result; + if (node.locals) { + node.locals.forEach((symbol) => { + if (symbol.flags & 262144 /* TypeParameter */) { + result = append(result, getDeclaredTypeOfSymbol(symbol)); + } + }); + } + return result; + } + function isDistributionDependent(root) { + return root.isDistributive && (isTypeParameterPossiblyReferenced(root.checkType, root.node.trueType) || isTypeParameterPossiblyReferenced(root.checkType, root.node.falseType)); + } + function getTypeFromConditionalTypeNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + const checkType = getTypeFromTypeNode(node.checkType); + const aliasSymbol = getAliasSymbolForTypeNode(node); + const aliasTypeArguments = getTypeArgumentsForAliasSymbol(aliasSymbol); + const allOuterTypeParameters = getOuterTypeParameters( + node, + /*includeThisTypes*/ + true + ); + const outerTypeParameters = aliasTypeArguments ? allOuterTypeParameters : filter(allOuterTypeParameters, (tp) => isTypeParameterPossiblyReferenced(tp, node)); + const root = { + node, + checkType, + extendsType: getTypeFromTypeNode(node.extendsType), + isDistributive: !!(checkType.flags & 262144 /* TypeParameter */), + inferTypeParameters: getInferTypeParameters(node), + outerTypeParameters, + instantiations: void 0, + aliasSymbol, + aliasTypeArguments + }; + links.resolvedType = getConditionalType( + root, + /*mapper*/ + void 0, + /*forConstraint*/ + false + ); + if (outerTypeParameters) { + root.instantiations = /* @__PURE__ */ new Map(); + root.instantiations.set(getTypeListId(outerTypeParameters), links.resolvedType); + } + } + return links.resolvedType; + } + function getTypeFromInferTypeNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + links.resolvedType = getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(node.typeParameter)); + } + return links.resolvedType; + } + function getIdentifierChain(node) { + if (isIdentifier(node)) { + return [node]; + } else { + return append(getIdentifierChain(node.left), node.right); + } + } + function getTypeFromImportTypeNode(node) { + var _a; + const links = getNodeLinks(node); + if (!links.resolvedType) { + if (!isLiteralImportTypeNode(node)) { + error(node.argument, Diagnostics.String_literal_expected); + links.resolvedSymbol = unknownSymbol; + return links.resolvedType = errorType; + } + const targetMeaning = node.isTypeOf ? 111551 /* Value */ : node.flags & 16777216 /* JSDoc */ ? 111551 /* Value */ | 788968 /* Type */ : 788968 /* Type */; + const innerModuleSymbol = resolveExternalModuleName(node, node.argument.literal); + if (!innerModuleSymbol) { + links.resolvedSymbol = unknownSymbol; + return links.resolvedType = errorType; + } + const isExportEquals = !!((_a = innerModuleSymbol.exports) == null ? void 0 : _a.get("export=" /* ExportEquals */)); + const moduleSymbol = resolveExternalModuleSymbol( + innerModuleSymbol, + /*dontResolveAlias*/ + false + ); + if (!nodeIsMissing(node.qualifier)) { + const nameStack = getIdentifierChain(node.qualifier); + let currentNamespace = moduleSymbol; + let current; + while (current = nameStack.shift()) { + const meaning = nameStack.length ? 1920 /* Namespace */ : targetMeaning; + const mergedResolvedSymbol = getMergedSymbol(resolveSymbol(currentNamespace)); + const symbolFromVariable = node.isTypeOf || isInJSFile(node) && isExportEquals ? getPropertyOfType( + getTypeOfSymbol(mergedResolvedSymbol), + current.escapedText, + /*skipObjectFunctionPropertyAugment*/ + false, + /*includeTypeOnlyMembers*/ + true + ) : void 0; + const symbolFromModule = node.isTypeOf ? void 0 : getSymbol(getExportsOfSymbol(mergedResolvedSymbol), current.escapedText, meaning); + const next = symbolFromModule ?? symbolFromVariable; + if (!next) { + error(current, Diagnostics.Namespace_0_has_no_exported_member_1, getFullyQualifiedName(currentNamespace), declarationNameToString(current)); + return links.resolvedType = errorType; + } + getNodeLinks(current).resolvedSymbol = next; + getNodeLinks(current.parent).resolvedSymbol = next; + currentNamespace = next; + } + links.resolvedType = resolveImportSymbolType(node, links, currentNamespace, targetMeaning); + } else { + if (moduleSymbol.flags & targetMeaning) { + links.resolvedType = resolveImportSymbolType(node, links, moduleSymbol, targetMeaning); + } else { + const errorMessage = targetMeaning === 111551 /* Value */ ? Diagnostics.Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here : Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0; + error(node, errorMessage, node.argument.literal.text); + links.resolvedSymbol = unknownSymbol; + links.resolvedType = errorType; + } + } + } + return links.resolvedType; + } + function resolveImportSymbolType(node, links, symbol, meaning) { + const resolvedSymbol = resolveSymbol(symbol); + links.resolvedSymbol = resolvedSymbol; + if (meaning === 111551 /* Value */) { + return getInstantiationExpressionType(getTypeOfSymbol(symbol), node); + } else { + return getTypeReferenceType(node, resolvedSymbol); + } + } + function getTypeFromTypeLiteralOrFunctionOrConstructorTypeNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + const aliasSymbol = getAliasSymbolForTypeNode(node); + if (getMembersOfSymbol(node.symbol).size === 0 && !aliasSymbol) { + links.resolvedType = emptyTypeLiteralType; + } else { + let type = createObjectType(16 /* Anonymous */, node.symbol); + type.aliasSymbol = aliasSymbol; + type.aliasTypeArguments = getTypeArgumentsForAliasSymbol(aliasSymbol); + if (isJSDocTypeLiteral(node) && node.isArrayType) { + type = createArrayType(type); + } + links.resolvedType = type; + } + } + return links.resolvedType; + } + function getAliasSymbolForTypeNode(node) { + let host2 = node.parent; + while (isParenthesizedTypeNode(host2) || isJSDocTypeExpression(host2) || isTypeOperatorNode(host2) && host2.operator === 148 /* ReadonlyKeyword */) { + host2 = host2.parent; + } + return isTypeAlias(host2) ? getSymbolOfDeclaration(host2) : void 0; + } + function getTypeArgumentsForAliasSymbol(symbol) { + return symbol ? getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol) : void 0; + } + function isNonGenericObjectType(type) { + return !!(type.flags & 524288 /* Object */) && !isGenericMappedType(type); + } + function isEmptyObjectTypeOrSpreadsIntoEmptyObject(type) { + return isEmptyObjectType(type) || !!(type.flags & (65536 /* Null */ | 32768 /* Undefined */ | 528 /* BooleanLike */ | 296 /* NumberLike */ | 2112 /* BigIntLike */ | 402653316 /* StringLike */ | 1056 /* EnumLike */ | 67108864 /* NonPrimitive */ | 4194304 /* Index */)); + } + function tryMergeUnionOfObjectTypeAndEmptyObject(type, readonly) { + if (!(type.flags & 1048576 /* Union */)) { + return type; + } + if (every(type.types, isEmptyObjectTypeOrSpreadsIntoEmptyObject)) { + return find(type.types, isEmptyObjectType) || emptyObjectType; + } + const firstType = find(type.types, (t) => !isEmptyObjectTypeOrSpreadsIntoEmptyObject(t)); + if (!firstType) { + return type; + } + const secondType = find(type.types, (t) => t !== firstType && !isEmptyObjectTypeOrSpreadsIntoEmptyObject(t)); + if (secondType) { + return type; + } + return getAnonymousPartialType(firstType); + function getAnonymousPartialType(type2) { + const members = createSymbolTable(); + for (const prop of getPropertiesOfType(type2)) { + if (getDeclarationModifierFlagsFromSymbol(prop) & (2 /* Private */ | 4 /* Protected */)) { + } else if (isSpreadableProperty(prop)) { + const isSetonlyAccessor = prop.flags & 65536 /* SetAccessor */ && !(prop.flags & 32768 /* GetAccessor */); + const flags = 4 /* Property */ | 16777216 /* Optional */; + const result = createSymbol(flags, prop.escapedName, getIsLateCheckFlag(prop) | (readonly ? 8 /* Readonly */ : 0)); + result.links.type = isSetonlyAccessor ? undefinedType : addOptionality( + getTypeOfSymbol(prop), + /*isProperty*/ + true + ); + result.declarations = prop.declarations; + result.links.nameType = getSymbolLinks(prop).nameType; + result.links.syntheticOrigin = prop; + members.set(prop.escapedName, result); + } + } + const spread = createAnonymousType(type2.symbol, members, emptyArray, emptyArray, getIndexInfosOfType(type2)); + spread.objectFlags |= 128 /* ObjectLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */; + return spread; + } + } + function getSpreadType(left, right, symbol, objectFlags, readonly) { + if (left.flags & 1 /* Any */ || right.flags & 1 /* Any */) { + return anyType; + } + if (left.flags & 2 /* Unknown */ || right.flags & 2 /* Unknown */) { + return unknownType; + } + if (left.flags & 131072 /* Never */) { + return right; + } + if (right.flags & 131072 /* Never */) { + return left; + } + left = tryMergeUnionOfObjectTypeAndEmptyObject(left, readonly); + if (left.flags & 1048576 /* Union */) { + return checkCrossProductUnion([left, right]) ? mapType(left, (t) => getSpreadType(t, right, symbol, objectFlags, readonly)) : errorType; + } + right = tryMergeUnionOfObjectTypeAndEmptyObject(right, readonly); + if (right.flags & 1048576 /* Union */) { + return checkCrossProductUnion([left, right]) ? mapType(right, (t) => getSpreadType(left, t, symbol, objectFlags, readonly)) : errorType; + } + if (right.flags & (528 /* BooleanLike */ | 296 /* NumberLike */ | 2112 /* BigIntLike */ | 402653316 /* StringLike */ | 1056 /* EnumLike */ | 67108864 /* NonPrimitive */ | 4194304 /* Index */)) { + return left; + } + if (isGenericObjectType(left) || isGenericObjectType(right)) { + if (isEmptyObjectType(left)) { + return right; + } + if (left.flags & 2097152 /* Intersection */) { + const types = left.types; + const lastLeft = types[types.length - 1]; + if (isNonGenericObjectType(lastLeft) && isNonGenericObjectType(right)) { + return getIntersectionType(concatenate(types.slice(0, types.length - 1), [getSpreadType(lastLeft, right, symbol, objectFlags, readonly)])); + } + } + return getIntersectionType([left, right]); + } + const members = createSymbolTable(); + const skippedPrivateMembers = /* @__PURE__ */ new Set(); + const indexInfos = left === emptyObjectType ? getIndexInfosOfType(right) : getUnionIndexInfos([left, right]); + for (const rightProp of getPropertiesOfType(right)) { + if (getDeclarationModifierFlagsFromSymbol(rightProp) & (2 /* Private */ | 4 /* Protected */)) { + skippedPrivateMembers.add(rightProp.escapedName); + } else if (isSpreadableProperty(rightProp)) { + members.set(rightProp.escapedName, getSpreadSymbol(rightProp, readonly)); + } + } + for (const leftProp of getPropertiesOfType(left)) { + if (skippedPrivateMembers.has(leftProp.escapedName) || !isSpreadableProperty(leftProp)) { + continue; + } + if (members.has(leftProp.escapedName)) { + const rightProp = members.get(leftProp.escapedName); + const rightType = getTypeOfSymbol(rightProp); + if (rightProp.flags & 16777216 /* Optional */) { + const declarations = concatenate(leftProp.declarations, rightProp.declarations); + const flags = 4 /* Property */ | leftProp.flags & 16777216 /* Optional */; + const result = createSymbol(flags, leftProp.escapedName); + const leftType = getTypeOfSymbol(leftProp); + const leftTypeWithoutUndefined = removeMissingOrUndefinedType(leftType); + const rightTypeWithoutUndefined = removeMissingOrUndefinedType(rightType); + result.links.type = leftTypeWithoutUndefined === rightTypeWithoutUndefined ? leftType : getUnionType([leftType, rightTypeWithoutUndefined], 2 /* Subtype */); + result.links.leftSpread = leftProp; + result.links.rightSpread = rightProp; + result.declarations = declarations; + result.links.nameType = getSymbolLinks(leftProp).nameType; + members.set(leftProp.escapedName, result); + } + } else { + members.set(leftProp.escapedName, getSpreadSymbol(leftProp, readonly)); + } + } + const spread = createAnonymousType(symbol, members, emptyArray, emptyArray, sameMap(indexInfos, (info) => getIndexInfoWithReadonly(info, readonly))); + spread.objectFlags |= 128 /* ObjectLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */ | 2097152 /* ContainsSpread */ | objectFlags; + return spread; + } + function isSpreadableProperty(prop) { + var _a; + return !some(prop.declarations, isPrivateIdentifierClassElementDeclaration) && (!(prop.flags & (8192 /* Method */ | 32768 /* GetAccessor */ | 65536 /* SetAccessor */)) || !((_a = prop.declarations) == null ? void 0 : _a.some((decl) => isClassLike(decl.parent)))); + } + function getSpreadSymbol(prop, readonly) { + const isSetonlyAccessor = prop.flags & 65536 /* SetAccessor */ && !(prop.flags & 32768 /* GetAccessor */); + if (!isSetonlyAccessor && readonly === isReadonlySymbol(prop)) { + return prop; + } + const flags = 4 /* Property */ | prop.flags & 16777216 /* Optional */; + const result = createSymbol(flags, prop.escapedName, getIsLateCheckFlag(prop) | (readonly ? 8 /* Readonly */ : 0)); + result.links.type = isSetonlyAccessor ? undefinedType : getTypeOfSymbol(prop); + result.declarations = prop.declarations; + result.links.nameType = getSymbolLinks(prop).nameType; + result.links.syntheticOrigin = prop; + return result; + } + function getIndexInfoWithReadonly(info, readonly) { + return info.isReadonly !== readonly ? createIndexInfo(info.keyType, info.type, readonly, info.declaration) : info; + } + function createLiteralType(flags, value, symbol, regularType) { + const type = createTypeWithSymbol(flags, symbol); + type.value = value; + type.regularType = regularType || type; + return type; + } + function getFreshTypeOfLiteralType(type) { + if (type.flags & 2976 /* Freshable */) { + if (!type.freshType) { + const freshType = createLiteralType(type.flags, type.value, type.symbol, type); + freshType.freshType = freshType; + type.freshType = freshType; + } + return type.freshType; + } + return type; + } + function getRegularTypeOfLiteralType(type) { + return type.flags & 2976 /* Freshable */ ? type.regularType : type.flags & 1048576 /* Union */ ? type.regularType || (type.regularType = mapType(type, getRegularTypeOfLiteralType)) : type; + } + function isFreshLiteralType(type) { + return !!(type.flags & 2976 /* Freshable */) && type.freshType === type; + } + function getStringLiteralType(value) { + let type; + return stringLiteralTypes.get(value) || (stringLiteralTypes.set(value, type = createLiteralType(128 /* StringLiteral */, value)), type); + } + function getNumberLiteralType(value) { + let type; + return numberLiteralTypes.get(value) || (numberLiteralTypes.set(value, type = createLiteralType(256 /* NumberLiteral */, value)), type); + } + function getBigIntLiteralType(value) { + let type; + const key = pseudoBigIntToString(value); + return bigIntLiteralTypes.get(key) || (bigIntLiteralTypes.set(key, type = createLiteralType(2048 /* BigIntLiteral */, value)), type); + } + function getEnumLiteralType(value, enumId, symbol) { + let type; + const key = `${enumId}${typeof value === "string" ? "@" : "#"}${value}`; + const flags = 1024 /* EnumLiteral */ | (typeof value === "string" ? 128 /* StringLiteral */ : 256 /* NumberLiteral */); + return enumLiteralTypes.get(key) || (enumLiteralTypes.set(key, type = createLiteralType(flags, value, symbol)), type); + } + function getTypeFromLiteralTypeNode(node) { + if (node.literal.kind === 106 /* NullKeyword */) { + return nullType; + } + const links = getNodeLinks(node); + if (!links.resolvedType) { + links.resolvedType = getRegularTypeOfLiteralType(checkExpression(node.literal)); + } + return links.resolvedType; + } + function createUniqueESSymbolType(symbol) { + const type = createTypeWithSymbol(8192 /* UniqueESSymbol */, symbol); + type.escapedName = `__@${type.symbol.escapedName}@${getSymbolId(type.symbol)}`; + return type; + } + function getESSymbolLikeTypeForNode(node) { + if (isInJSFile(node) && isJSDocTypeExpression(node)) { + const host2 = getJSDocHost(node); + if (host2) { + node = getSingleVariableOfVariableStatement(host2) || host2; + } + } + if (isValidESSymbolDeclaration(node)) { + const symbol = isCommonJsExportPropertyAssignment(node) ? getSymbolOfNode(node.left) : getSymbolOfNode(node); + if (symbol) { + const links = getSymbolLinks(symbol); + return links.uniqueESSymbolType || (links.uniqueESSymbolType = createUniqueESSymbolType(symbol)); + } + } + return esSymbolType; + } + function getThisType(node) { + const container = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + const parent = container && container.parent; + if (parent && (isClassLike(parent) || parent.kind === 264 /* InterfaceDeclaration */)) { + if (!isStatic(container) && (!isConstructorDeclaration(container) || isNodeDescendantOf(node, container.body))) { + return getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(parent)).thisType; + } + } + if (parent && isObjectLiteralExpression(parent) && isBinaryExpression(parent.parent) && getAssignmentDeclarationKind(parent.parent) === 6 /* Prototype */) { + return getDeclaredTypeOfClassOrInterface(getSymbolOfNode(parent.parent.left).parent).thisType; + } + const host2 = node.flags & 16777216 /* JSDoc */ ? getHostSignatureFromJSDoc(node) : void 0; + if (host2 && isFunctionExpression(host2) && isBinaryExpression(host2.parent) && getAssignmentDeclarationKind(host2.parent) === 3 /* PrototypeProperty */) { + return getDeclaredTypeOfClassOrInterface(getSymbolOfNode(host2.parent.left).parent).thisType; + } + if (isJSConstructor(container) && isNodeDescendantOf(node, container.body)) { + return getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(container)).thisType; + } + error(node, Diagnostics.A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface); + return errorType; + } + function getTypeFromThisTypeNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + links.resolvedType = getThisType(node); + } + return links.resolvedType; + } + function getTypeFromRestTypeNode(node) { + return getTypeFromTypeNode(getArrayElementTypeNode(node.type) || node.type); + } + function getArrayElementTypeNode(node) { + switch (node.kind) { + case 196 /* ParenthesizedType */: + return getArrayElementTypeNode(node.type); + case 189 /* TupleType */: + if (node.elements.length === 1) { + node = node.elements[0]; + if (node.kind === 191 /* RestType */ || node.kind === 202 /* NamedTupleMember */ && node.dotDotDotToken) { + return getArrayElementTypeNode(node.type); + } + } + break; + case 188 /* ArrayType */: + return node.elementType; + } + return void 0; + } + function getTypeFromNamedTupleTypeNode(node) { + const links = getNodeLinks(node); + return links.resolvedType || (links.resolvedType = node.dotDotDotToken ? getTypeFromRestTypeNode(node) : addOptionality( + getTypeFromTypeNode(node.type), + /*isProperty*/ + true, + !!node.questionToken + )); + } + function getTypeFromTypeNode(node) { + return getConditionalFlowTypeOfType(getTypeFromTypeNodeWorker(node), node); + } + function getTypeFromTypeNodeWorker(node) { + switch (node.kind) { + case 133 /* AnyKeyword */: + case 312 /* JSDocAllType */: + case 313 /* JSDocUnknownType */: + return anyType; + case 159 /* UnknownKeyword */: + return unknownType; + case 154 /* StringKeyword */: + return stringType; + case 150 /* NumberKeyword */: + return numberType; + case 163 /* BigIntKeyword */: + return bigintType; + case 136 /* BooleanKeyword */: + return booleanType; + case 155 /* SymbolKeyword */: + return esSymbolType; + case 116 /* VoidKeyword */: + return voidType; + case 157 /* UndefinedKeyword */: + return undefinedType; + case 106 /* NullKeyword */: + return nullType; + case 146 /* NeverKeyword */: + return neverType; + case 151 /* ObjectKeyword */: + return node.flags & 524288 /* JavaScriptFile */ && !noImplicitAny ? anyType : nonPrimitiveType; + case 141 /* IntrinsicKeyword */: + return intrinsicMarkerType; + case 197 /* ThisType */: + case 110 /* ThisKeyword */: + return getTypeFromThisTypeNode(node); + case 201 /* LiteralType */: + return getTypeFromLiteralTypeNode(node); + case 183 /* TypeReference */: + return getTypeFromTypeReference(node); + case 182 /* TypePredicate */: + return node.assertsModifier ? voidType : booleanType; + case 233 /* ExpressionWithTypeArguments */: + return getTypeFromTypeReference(node); + case 186 /* TypeQuery */: + return getTypeFromTypeQueryNode(node); + case 188 /* ArrayType */: + case 189 /* TupleType */: + return getTypeFromArrayOrTupleTypeNode(node); + case 190 /* OptionalType */: + return getTypeFromOptionalTypeNode(node); + case 192 /* UnionType */: + return getTypeFromUnionTypeNode(node); + case 193 /* IntersectionType */: + return getTypeFromIntersectionTypeNode(node); + case 314 /* JSDocNullableType */: + return getTypeFromJSDocNullableTypeNode(node); + case 316 /* JSDocOptionalType */: + return addOptionality(getTypeFromTypeNode(node.type)); + case 202 /* NamedTupleMember */: + return getTypeFromNamedTupleTypeNode(node); + case 196 /* ParenthesizedType */: + case 315 /* JSDocNonNullableType */: + case 309 /* JSDocTypeExpression */: + return getTypeFromTypeNode(node.type); + case 191 /* RestType */: + return getTypeFromRestTypeNode(node); + case 318 /* JSDocVariadicType */: + return getTypeFromJSDocVariadicType(node); + case 184 /* FunctionType */: + case 185 /* ConstructorType */: + case 187 /* TypeLiteral */: + case 322 /* JSDocTypeLiteral */: + case 317 /* JSDocFunctionType */: + case 323 /* JSDocSignature */: + return getTypeFromTypeLiteralOrFunctionOrConstructorTypeNode(node); + case 198 /* TypeOperator */: + return getTypeFromTypeOperatorNode(node); + case 199 /* IndexedAccessType */: + return getTypeFromIndexedAccessTypeNode(node); + case 200 /* MappedType */: + return getTypeFromMappedTypeNode(node); + case 194 /* ConditionalType */: + return getTypeFromConditionalTypeNode(node); + case 195 /* InferType */: + return getTypeFromInferTypeNode(node); + case 203 /* TemplateLiteralType */: + return getTypeFromTemplateTypeNode(node); + case 205 /* ImportType */: + return getTypeFromImportTypeNode(node); + // This function assumes that an identifier, qualified name, or property access expression is a type expression + // Callers should first ensure this by calling `isPartOfTypeNode` + // TODO(rbuckton): These aren't valid TypeNodes, but we treat them as such because of `isPartOfTypeNode`, which returns `true` for things that aren't `TypeNode`s. + case 80 /* Identifier */: + case 166 /* QualifiedName */: + case 211 /* PropertyAccessExpression */: + const symbol = getSymbolAtLocation(node); + return symbol ? getDeclaredTypeOfSymbol(symbol) : errorType; + default: + return errorType; + } + } + function instantiateList(items, mapper, instantiator) { + if (items && items.length) { + for (let i = 0; i < items.length; i++) { + const item = items[i]; + const mapped = instantiator(item, mapper); + if (item !== mapped) { + const result = i === 0 ? [] : items.slice(0, i); + result.push(mapped); + for (i++; i < items.length; i++) { + result.push(instantiator(items[i], mapper)); + } + return result; + } + } + } + return items; + } + function instantiateTypes(types, mapper) { + return instantiateList(types, mapper, instantiateType); + } + function instantiateSignatures(signatures, mapper) { + return instantiateList(signatures, mapper, instantiateSignature); + } + function instantiateIndexInfos(indexInfos, mapper) { + return instantiateList(indexInfos, mapper, instantiateIndexInfo); + } + function createTypeMapper(sources, targets) { + return sources.length === 1 ? makeUnaryTypeMapper(sources[0], targets ? targets[0] : anyType) : makeArrayTypeMapper(sources, targets); + } + function getMappedType(type, mapper) { + switch (mapper.kind) { + case 0 /* Simple */: + return type === mapper.source ? mapper.target : type; + case 1 /* Array */: { + const sources = mapper.sources; + const targets = mapper.targets; + for (let i = 0; i < sources.length; i++) { + if (type === sources[i]) { + return targets ? targets[i] : anyType; + } + } + return type; + } + case 2 /* Deferred */: { + const sources = mapper.sources; + const targets = mapper.targets; + for (let i = 0; i < sources.length; i++) { + if (type === sources[i]) { + return targets[i](); + } + } + return type; + } + case 3 /* Function */: + return mapper.func(type); + case 4 /* Composite */: + case 5 /* Merged */: + const t1 = getMappedType(type, mapper.mapper1); + return t1 !== type && mapper.kind === 4 /* Composite */ ? instantiateType(t1, mapper.mapper2) : getMappedType(t1, mapper.mapper2); + } + } + function makeUnaryTypeMapper(source, target) { + return Debug.attachDebugPrototypeIfDebug({ kind: 0 /* Simple */, source, target }); + } + function makeArrayTypeMapper(sources, targets) { + return Debug.attachDebugPrototypeIfDebug({ kind: 1 /* Array */, sources, targets }); + } + function makeFunctionTypeMapper(func, debugInfo) { + return Debug.attachDebugPrototypeIfDebug({ kind: 3 /* Function */, func, debugInfo: Debug.isDebugging ? debugInfo : void 0 }); + } + function makeDeferredTypeMapper(sources, targets) { + return Debug.attachDebugPrototypeIfDebug({ kind: 2 /* Deferred */, sources, targets }); + } + function makeCompositeTypeMapper(kind, mapper1, mapper2) { + return Debug.attachDebugPrototypeIfDebug({ kind, mapper1, mapper2 }); + } + function createTypeEraser(sources) { + return createTypeMapper( + sources, + /*targets*/ + void 0 + ); + } + function createBackreferenceMapper(context, index) { + const forwardInferences = context.inferences.slice(index); + return createTypeMapper(map(forwardInferences, (i) => i.typeParameter), map(forwardInferences, () => unknownType)); + } + function combineTypeMappers(mapper1, mapper2) { + return mapper1 ? makeCompositeTypeMapper(4 /* Composite */, mapper1, mapper2) : mapper2; + } + function mergeTypeMappers(mapper1, mapper2) { + return mapper1 ? makeCompositeTypeMapper(5 /* Merged */, mapper1, mapper2) : mapper2; + } + function prependTypeMapping(source, target, mapper) { + return !mapper ? makeUnaryTypeMapper(source, target) : makeCompositeTypeMapper(5 /* Merged */, makeUnaryTypeMapper(source, target), mapper); + } + function appendTypeMapping(mapper, source, target) { + return !mapper ? makeUnaryTypeMapper(source, target) : makeCompositeTypeMapper(5 /* Merged */, mapper, makeUnaryTypeMapper(source, target)); + } + function getRestrictiveTypeParameter(tp) { + return !tp.constraint && !getConstraintDeclaration(tp) || tp.constraint === noConstraintType ? tp : tp.restrictiveInstantiation || (tp.restrictiveInstantiation = createTypeParameter(tp.symbol), tp.restrictiveInstantiation.constraint = noConstraintType, tp.restrictiveInstantiation); + } + function cloneTypeParameter(typeParameter) { + const result = createTypeParameter(typeParameter.symbol); + result.target = typeParameter; + return result; + } + function instantiateTypePredicate(predicate, mapper) { + return createTypePredicate(predicate.kind, predicate.parameterName, predicate.parameterIndex, instantiateType(predicate.type, mapper)); + } + function instantiateSignature(signature, mapper, eraseTypeParameters) { + let freshTypeParameters; + if (signature.typeParameters && !eraseTypeParameters) { + freshTypeParameters = map(signature.typeParameters, cloneTypeParameter); + mapper = combineTypeMappers(createTypeMapper(signature.typeParameters, freshTypeParameters), mapper); + for (const tp of freshTypeParameters) { + tp.mapper = mapper; + } + } + const result = createSignature( + signature.declaration, + freshTypeParameters, + signature.thisParameter && instantiateSymbol(signature.thisParameter, mapper), + instantiateList(signature.parameters, mapper, instantiateSymbol), + /*resolvedReturnType*/ + void 0, + /*resolvedTypePredicate*/ + void 0, + signature.minArgumentCount, + signature.flags & 167 /* PropagatingFlags */ + ); + result.target = signature; + result.mapper = mapper; + return result; + } + function instantiateSymbol(symbol, mapper) { + const links = getSymbolLinks(symbol); + if (links.type && !couldContainTypeVariables(links.type)) { + if (!(symbol.flags & 65536 /* SetAccessor */)) { + return symbol; + } + if (links.writeType && !couldContainTypeVariables(links.writeType)) { + return symbol; + } + } + if (getCheckFlags(symbol) & 1 /* Instantiated */) { + symbol = links.target; + mapper = combineTypeMappers(links.mapper, mapper); + } + const result = createSymbol(symbol.flags, symbol.escapedName, 1 /* Instantiated */ | getCheckFlags(symbol) & (8 /* Readonly */ | 4096 /* Late */ | 16384 /* OptionalParameter */ | 32768 /* RestParameter */)); + result.declarations = symbol.declarations; + result.parent = symbol.parent; + result.links.target = symbol; + result.links.mapper = mapper; + if (symbol.valueDeclaration) { + result.valueDeclaration = symbol.valueDeclaration; + } + if (links.nameType) { + result.links.nameType = links.nameType; + } + return result; + } + function getObjectTypeInstantiation(type, mapper, aliasSymbol, aliasTypeArguments) { + const declaration = type.objectFlags & 4 /* Reference */ ? type.node : type.objectFlags & 8388608 /* InstantiationExpressionType */ ? type.node : type.symbol.declarations[0]; + const links = getNodeLinks(declaration); + const target = type.objectFlags & 4 /* Reference */ ? links.resolvedType : type.objectFlags & 64 /* Instantiated */ ? type.target : type; + let typeParameters = type.objectFlags & 134217728 /* SingleSignatureType */ ? type.outerTypeParameters : links.outerTypeParameters; + if (!typeParameters) { + let outerTypeParameters = getOuterTypeParameters( + declaration, + /*includeThisTypes*/ + true + ); + if (isJSConstructor(declaration)) { + const templateTagParameters = getTypeParametersFromDeclaration(declaration); + outerTypeParameters = addRange(outerTypeParameters, templateTagParameters); + } + typeParameters = outerTypeParameters || emptyArray; + const allDeclarations = type.objectFlags & (4 /* Reference */ | 8388608 /* InstantiationExpressionType */) ? [declaration] : type.symbol.declarations; + typeParameters = (target.objectFlags & (4 /* Reference */ | 8388608 /* InstantiationExpressionType */) || target.symbol.flags & 8192 /* Method */ || target.symbol.flags & 2048 /* TypeLiteral */) && !target.aliasTypeArguments ? filter(typeParameters, (tp) => some(allDeclarations, (d) => isTypeParameterPossiblyReferenced(tp, d))) : typeParameters; + links.outerTypeParameters = typeParameters; + } + if (typeParameters.length) { + const combinedMapper = combineTypeMappers(type.mapper, mapper); + const typeArguments = map(typeParameters, (t) => getMappedType(t, combinedMapper)); + const newAliasSymbol = aliasSymbol || type.aliasSymbol; + const newAliasTypeArguments = aliasSymbol ? aliasTypeArguments : instantiateTypes(type.aliasTypeArguments, mapper); + const id = (type.objectFlags & 134217728 /* SingleSignatureType */ ? "S" : "") + getTypeListId(typeArguments) + getAliasId(newAliasSymbol, newAliasTypeArguments); + if (!target.instantiations) { + target.instantiations = /* @__PURE__ */ new Map(); + target.instantiations.set(getTypeListId(typeParameters) + getAliasId(target.aliasSymbol, target.aliasTypeArguments), target); + } + let result = target.instantiations.get(id); + if (!result) { + if (type.objectFlags & 134217728 /* SingleSignatureType */) { + result = instantiateAnonymousType(type, mapper); + target.instantiations.set(id, result); + return result; + } + const newMapper = createTypeMapper(typeParameters, typeArguments); + result = target.objectFlags & 4 /* Reference */ ? createDeferredTypeReference(type.target, type.node, newMapper, newAliasSymbol, newAliasTypeArguments) : target.objectFlags & 32 /* Mapped */ ? instantiateMappedType(target, newMapper, newAliasSymbol, newAliasTypeArguments) : instantiateAnonymousType(target, newMapper, newAliasSymbol, newAliasTypeArguments); + target.instantiations.set(id, result); + const resultObjectFlags = getObjectFlags(result); + if (result.flags & 3899393 /* ObjectFlagsType */ && !(resultObjectFlags & 524288 /* CouldContainTypeVariablesComputed */)) { + const resultCouldContainTypeVariables = some(typeArguments, couldContainTypeVariables); + if (!(getObjectFlags(result) & 524288 /* CouldContainTypeVariablesComputed */)) { + if (resultObjectFlags & (32 /* Mapped */ | 16 /* Anonymous */ | 4 /* Reference */)) { + result.objectFlags |= 524288 /* CouldContainTypeVariablesComputed */ | (resultCouldContainTypeVariables ? 1048576 /* CouldContainTypeVariables */ : 0); + } else { + result.objectFlags |= !resultCouldContainTypeVariables ? 524288 /* CouldContainTypeVariablesComputed */ : 0; + } + } + } + } + return result; + } + return type; + } + function maybeTypeParameterReference(node) { + return !(node.parent.kind === 183 /* TypeReference */ && node.parent.typeArguments && node === node.parent.typeName || node.parent.kind === 205 /* ImportType */ && node.parent.typeArguments && node === node.parent.qualifier); + } + function isTypeParameterPossiblyReferenced(tp, node) { + if (tp.symbol && tp.symbol.declarations && tp.symbol.declarations.length === 1) { + const container = tp.symbol.declarations[0].parent; + for (let n = node; n !== container; n = n.parent) { + if (!n || n.kind === 241 /* Block */ || n.kind === 194 /* ConditionalType */ && forEachChild(n.extendsType, containsReference)) { + return true; + } + } + return containsReference(node); + } + return true; + function containsReference(node2) { + switch (node2.kind) { + case 197 /* ThisType */: + return !!tp.isThisType; + case 80 /* Identifier */: + return !tp.isThisType && isPartOfTypeNode(node2) && maybeTypeParameterReference(node2) && getTypeFromTypeNodeWorker(node2) === tp; + // use worker because we're looking for === equality + case 186 /* TypeQuery */: + const entityName = node2.exprName; + const firstIdentifier = getFirstIdentifier(entityName); + if (!isThisIdentifier(firstIdentifier)) { + const firstIdentifierSymbol = getResolvedSymbol(firstIdentifier); + const tpDeclaration = tp.symbol.declarations[0]; + const tpScope = tpDeclaration.kind === 168 /* TypeParameter */ ? tpDeclaration.parent : ( + // Type parameter is a regular type parameter, e.g. foo + tp.isThisType ? tpDeclaration : ( + // Type parameter is the this type, and its declaration is the class declaration. + void 0 + ) + ); + if (firstIdentifierSymbol.declarations && tpScope) { + return some(firstIdentifierSymbol.declarations, (idDecl) => isNodeDescendantOf(idDecl, tpScope)) || some(node2.typeArguments, containsReference); + } + } + return true; + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + return !node2.type && !!node2.body || some(node2.typeParameters, containsReference) || some(node2.parameters, containsReference) || !!node2.type && containsReference(node2.type); + } + return !!forEachChild(node2, containsReference); + } + } + function getHomomorphicTypeVariable(type) { + const constraintType = getConstraintTypeFromMappedType(type); + if (constraintType.flags & 4194304 /* Index */) { + const typeVariable = getActualTypeVariable(constraintType.type); + if (typeVariable.flags & 262144 /* TypeParameter */) { + return typeVariable; + } + } + return void 0; + } + function instantiateMappedType(type, mapper, aliasSymbol, aliasTypeArguments) { + const typeVariable = getHomomorphicTypeVariable(type); + if (typeVariable) { + const mappedTypeVariable = instantiateType(typeVariable, mapper); + if (typeVariable !== mappedTypeVariable) { + return mapTypeWithAlias(getReducedType(mappedTypeVariable), instantiateConstituent, aliasSymbol, aliasTypeArguments); + } + } + return instantiateType(getConstraintTypeFromMappedType(type), mapper) === wildcardType ? wildcardType : instantiateAnonymousType(type, mapper, aliasSymbol, aliasTypeArguments); + function instantiateConstituent(t) { + if (t.flags & (3 /* AnyOrUnknown */ | 58982400 /* InstantiableNonPrimitive */ | 524288 /* Object */ | 2097152 /* Intersection */) && t !== wildcardType && !isErrorType(t)) { + if (!type.declaration.nameType) { + let constraint; + if (isArrayType(t) || t.flags & 1 /* Any */ && findResolutionCycleStartIndex(typeVariable, 4 /* ImmediateBaseConstraint */) < 0 && (constraint = getConstraintOfTypeParameter(typeVariable)) && everyType(constraint, isArrayOrTupleType)) { + return instantiateMappedArrayType(t, type, prependTypeMapping(typeVariable, t, mapper)); + } + if (isTupleType(t)) { + return instantiateMappedTupleType(t, type, typeVariable, mapper); + } + if (isArrayOrTupleOrIntersection(t)) { + return getIntersectionType(map(t.types, instantiateConstituent)); + } + } + return instantiateAnonymousType(type, prependTypeMapping(typeVariable, t, mapper)); + } + return t; + } + } + function getModifiedReadonlyState(state, modifiers) { + return modifiers & 1 /* IncludeReadonly */ ? true : modifiers & 2 /* ExcludeReadonly */ ? false : state; + } + function instantiateMappedTupleType(tupleType, mappedType, typeVariable, mapper) { + const elementFlags = tupleType.target.elementFlags; + const fixedLength = tupleType.target.fixedLength; + const fixedMapper = fixedLength ? prependTypeMapping(typeVariable, tupleType, mapper) : mapper; + const newElementTypes = map(getElementTypes(tupleType), (type, i) => { + const flags = elementFlags[i]; + return i < fixedLength ? instantiateMappedTypeTemplate(mappedType, getStringLiteralType("" + i), !!(flags & 2 /* Optional */), fixedMapper) : flags & 8 /* Variadic */ ? instantiateType(mappedType, prependTypeMapping(typeVariable, type, mapper)) : getElementTypeOfArrayType(instantiateType(mappedType, prependTypeMapping(typeVariable, createArrayType(type), mapper))) ?? unknownType; + }); + const modifiers = getMappedTypeModifiers(mappedType); + const newElementFlags = modifiers & 4 /* IncludeOptional */ ? map(elementFlags, (f) => f & 1 /* Required */ ? 2 /* Optional */ : f) : modifiers & 8 /* ExcludeOptional */ ? map(elementFlags, (f) => f & 2 /* Optional */ ? 1 /* Required */ : f) : elementFlags; + const newReadonly = getModifiedReadonlyState(tupleType.target.readonly, getMappedTypeModifiers(mappedType)); + return contains(newElementTypes, errorType) ? errorType : createTupleType(newElementTypes, newElementFlags, newReadonly, tupleType.target.labeledElementDeclarations); + } + function instantiateMappedArrayType(arrayType, mappedType, mapper) { + const elementType = instantiateMappedTypeTemplate( + mappedType, + numberType, + /*isOptional*/ + true, + mapper + ); + return isErrorType(elementType) ? errorType : createArrayType(elementType, getModifiedReadonlyState(isReadonlyArrayType(arrayType), getMappedTypeModifiers(mappedType))); + } + function instantiateMappedTypeTemplate(type, key, isOptional, mapper) { + const templateMapper = appendTypeMapping(mapper, getTypeParameterFromMappedType(type), key); + const propType = instantiateType(getTemplateTypeFromMappedType(type.target || type), templateMapper); + const modifiers = getMappedTypeModifiers(type); + return strictNullChecks && modifiers & 4 /* IncludeOptional */ && !maybeTypeOfKind(propType, 32768 /* Undefined */ | 16384 /* Void */) ? getOptionalType( + propType, + /*isProperty*/ + true + ) : strictNullChecks && modifiers & 8 /* ExcludeOptional */ && isOptional ? getTypeWithFacts(propType, 524288 /* NEUndefined */) : propType; + } + function instantiateAnonymousType(type, mapper, aliasSymbol, aliasTypeArguments) { + Debug.assert(type.symbol, "anonymous type must have symbol to be instantiated"); + const result = createObjectType(type.objectFlags & ~(524288 /* CouldContainTypeVariablesComputed */ | 1048576 /* CouldContainTypeVariables */) | 64 /* Instantiated */, type.symbol); + if (type.objectFlags & 32 /* Mapped */) { + result.declaration = type.declaration; + const origTypeParameter = getTypeParameterFromMappedType(type); + const freshTypeParameter = cloneTypeParameter(origTypeParameter); + result.typeParameter = freshTypeParameter; + mapper = combineTypeMappers(makeUnaryTypeMapper(origTypeParameter, freshTypeParameter), mapper); + freshTypeParameter.mapper = mapper; + } + if (type.objectFlags & 8388608 /* InstantiationExpressionType */) { + result.node = type.node; + } + if (type.objectFlags & 134217728 /* SingleSignatureType */) { + result.outerTypeParameters = type.outerTypeParameters; + } + result.target = type; + result.mapper = mapper; + result.aliasSymbol = aliasSymbol || type.aliasSymbol; + result.aliasTypeArguments = aliasSymbol ? aliasTypeArguments : instantiateTypes(type.aliasTypeArguments, mapper); + result.objectFlags |= result.aliasTypeArguments ? getPropagatingFlagsOfTypes(result.aliasTypeArguments) : 0; + return result; + } + function getConditionalTypeInstantiation(type, mapper, forConstraint, aliasSymbol, aliasTypeArguments) { + const root = type.root; + if (root.outerTypeParameters) { + const typeArguments = map(root.outerTypeParameters, (t) => getMappedType(t, mapper)); + const id = (forConstraint ? "C" : "") + getTypeListId(typeArguments) + getAliasId(aliasSymbol, aliasTypeArguments); + let result = root.instantiations.get(id); + if (!result) { + const newMapper = createTypeMapper(root.outerTypeParameters, typeArguments); + const checkType = root.checkType; + const distributionType = root.isDistributive ? getReducedType(getMappedType(checkType, newMapper)) : void 0; + result = distributionType && checkType !== distributionType && distributionType.flags & (1048576 /* Union */ | 131072 /* Never */) ? mapTypeWithAlias(distributionType, (t) => getConditionalType(root, prependTypeMapping(checkType, t, newMapper), forConstraint), aliasSymbol, aliasTypeArguments) : getConditionalType(root, newMapper, forConstraint, aliasSymbol, aliasTypeArguments); + root.instantiations.set(id, result); + } + return result; + } + return type; + } + function instantiateType(type, mapper) { + return type && mapper ? instantiateTypeWithAlias( + type, + mapper, + /*aliasSymbol*/ + void 0, + /*aliasTypeArguments*/ + void 0 + ) : type; + } + function instantiateTypeWithAlias(type, mapper, aliasSymbol, aliasTypeArguments) { + var _a; + if (!couldContainTypeVariables(type)) { + return type; + } + if (instantiationDepth === 100 || instantiationCount >= 5e6) { + (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.CheckTypes, "instantiateType_DepthLimit", { typeId: type.id, instantiationDepth, instantiationCount }); + error(currentNode, Diagnostics.Type_instantiation_is_excessively_deep_and_possibly_infinite); + return errorType; + } + totalInstantiationCount++; + instantiationCount++; + instantiationDepth++; + const result = instantiateTypeWorker(type, mapper, aliasSymbol, aliasTypeArguments); + instantiationDepth--; + return result; + } + function instantiateTypeWorker(type, mapper, aliasSymbol, aliasTypeArguments) { + const flags = type.flags; + if (flags & 262144 /* TypeParameter */) { + return getMappedType(type, mapper); + } + if (flags & 524288 /* Object */) { + const objectFlags = type.objectFlags; + if (objectFlags & (4 /* Reference */ | 16 /* Anonymous */ | 32 /* Mapped */)) { + if (objectFlags & 4 /* Reference */ && !type.node) { + const resolvedTypeArguments = type.resolvedTypeArguments; + const newTypeArguments = instantiateTypes(resolvedTypeArguments, mapper); + return newTypeArguments !== resolvedTypeArguments ? createNormalizedTypeReference(type.target, newTypeArguments) : type; + } + if (objectFlags & 1024 /* ReverseMapped */) { + return instantiateReverseMappedType(type, mapper); + } + return getObjectTypeInstantiation(type, mapper, aliasSymbol, aliasTypeArguments); + } + return type; + } + if (flags & 3145728 /* UnionOrIntersection */) { + const origin = type.flags & 1048576 /* Union */ ? type.origin : void 0; + const types = origin && origin.flags & 3145728 /* UnionOrIntersection */ ? origin.types : type.types; + const newTypes = instantiateTypes(types, mapper); + if (newTypes === types && aliasSymbol === type.aliasSymbol) { + return type; + } + const newAliasSymbol = aliasSymbol || type.aliasSymbol; + const newAliasTypeArguments = aliasSymbol ? aliasTypeArguments : instantiateTypes(type.aliasTypeArguments, mapper); + return flags & 2097152 /* Intersection */ || origin && origin.flags & 2097152 /* Intersection */ ? getIntersectionType(newTypes, 0 /* None */, newAliasSymbol, newAliasTypeArguments) : getUnionType(newTypes, 1 /* Literal */, newAliasSymbol, newAliasTypeArguments); + } + if (flags & 4194304 /* Index */) { + return getIndexType(instantiateType(type.type, mapper)); + } + if (flags & 134217728 /* TemplateLiteral */) { + return getTemplateLiteralType(type.texts, instantiateTypes(type.types, mapper)); + } + if (flags & 268435456 /* StringMapping */) { + return getStringMappingType(type.symbol, instantiateType(type.type, mapper)); + } + if (flags & 8388608 /* IndexedAccess */) { + const newAliasSymbol = aliasSymbol || type.aliasSymbol; + const newAliasTypeArguments = aliasSymbol ? aliasTypeArguments : instantiateTypes(type.aliasTypeArguments, mapper); + return getIndexedAccessType( + instantiateType(type.objectType, mapper), + instantiateType(type.indexType, mapper), + type.accessFlags, + /*accessNode*/ + void 0, + newAliasSymbol, + newAliasTypeArguments + ); + } + if (flags & 16777216 /* Conditional */) { + return getConditionalTypeInstantiation( + type, + combineTypeMappers(type.mapper, mapper), + /*forConstraint*/ + false, + aliasSymbol, + aliasTypeArguments + ); + } + if (flags & 33554432 /* Substitution */) { + const newBaseType = instantiateType(type.baseType, mapper); + if (isNoInferType(type)) { + return getNoInferType(newBaseType); + } + const newConstraint = instantiateType(type.constraint, mapper); + if (newBaseType.flags & 8650752 /* TypeVariable */ && isGenericType(newConstraint)) { + return getSubstitutionType(newBaseType, newConstraint); + } + if (newConstraint.flags & 3 /* AnyOrUnknown */ || isTypeAssignableTo(getRestrictiveInstantiation(newBaseType), getRestrictiveInstantiation(newConstraint))) { + return newBaseType; + } + return newBaseType.flags & 8650752 /* TypeVariable */ ? getSubstitutionType(newBaseType, newConstraint) : getIntersectionType([newConstraint, newBaseType]); + } + return type; + } + function instantiateReverseMappedType(type, mapper) { + const innerMappedType = instantiateType(type.mappedType, mapper); + if (!(getObjectFlags(innerMappedType) & 32 /* Mapped */)) { + return type; + } + const innerIndexType = instantiateType(type.constraintType, mapper); + if (!(innerIndexType.flags & 4194304 /* Index */)) { + return type; + } + const instantiated = inferTypeForHomomorphicMappedType( + instantiateType(type.source, mapper), + innerMappedType, + innerIndexType + ); + if (instantiated) { + return instantiated; + } + return type; + } + function getPermissiveInstantiation(type) { + return type.flags & (402784252 /* Primitive */ | 3 /* AnyOrUnknown */ | 131072 /* Never */) ? type : type.permissiveInstantiation || (type.permissiveInstantiation = instantiateType(type, permissiveMapper)); + } + function getRestrictiveInstantiation(type) { + if (type.flags & (402784252 /* Primitive */ | 3 /* AnyOrUnknown */ | 131072 /* Never */)) { + return type; + } + if (type.restrictiveInstantiation) { + return type.restrictiveInstantiation; + } + type.restrictiveInstantiation = instantiateType(type, restrictiveMapper); + type.restrictiveInstantiation.restrictiveInstantiation = type.restrictiveInstantiation; + return type.restrictiveInstantiation; + } + function instantiateIndexInfo(info, mapper) { + return createIndexInfo(info.keyType, instantiateType(info.type, mapper), info.isReadonly, info.declaration); + } + function isContextSensitive(node) { + Debug.assert(node.kind !== 174 /* MethodDeclaration */ || isObjectLiteralMethod(node)); + switch (node.kind) { + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + case 174 /* MethodDeclaration */: + case 262 /* FunctionDeclaration */: + return isContextSensitiveFunctionLikeDeclaration(node); + case 210 /* ObjectLiteralExpression */: + return some(node.properties, isContextSensitive); + case 209 /* ArrayLiteralExpression */: + return some(node.elements, isContextSensitive); + case 227 /* ConditionalExpression */: + return isContextSensitive(node.whenTrue) || isContextSensitive(node.whenFalse); + case 226 /* BinaryExpression */: + return (node.operatorToken.kind === 57 /* BarBarToken */ || node.operatorToken.kind === 61 /* QuestionQuestionToken */) && (isContextSensitive(node.left) || isContextSensitive(node.right)); + case 303 /* PropertyAssignment */: + return isContextSensitive(node.initializer); + case 217 /* ParenthesizedExpression */: + return isContextSensitive(node.expression); + case 292 /* JsxAttributes */: + return some(node.properties, isContextSensitive) || isJsxOpeningElement(node.parent) && some(node.parent.parent.children, isContextSensitive); + case 291 /* JsxAttribute */: { + const { initializer } = node; + return !!initializer && isContextSensitive(initializer); + } + case 294 /* JsxExpression */: { + const { expression } = node; + return !!expression && isContextSensitive(expression); + } + } + return false; + } + function isContextSensitiveFunctionLikeDeclaration(node) { + return hasContextSensitiveParameters(node) || hasContextSensitiveReturnExpression(node); + } + function hasContextSensitiveReturnExpression(node) { + if (node.typeParameters || getEffectiveReturnTypeNode(node) || !node.body) { + return false; + } + if (node.body.kind !== 241 /* Block */) { + return isContextSensitive(node.body); + } + return !!forEachReturnStatement(node.body, (statement) => !!statement.expression && isContextSensitive(statement.expression)); + } + function isContextSensitiveFunctionOrObjectLiteralMethod(func) { + return (isFunctionExpressionOrArrowFunction(func) || isObjectLiteralMethod(func)) && isContextSensitiveFunctionLikeDeclaration(func); + } + function getTypeWithoutSignatures(type) { + if (type.flags & 524288 /* Object */) { + const resolved = resolveStructuredTypeMembers(type); + if (resolved.constructSignatures.length || resolved.callSignatures.length) { + const result = createObjectType(16 /* Anonymous */, type.symbol); + result.members = resolved.members; + result.properties = resolved.properties; + result.callSignatures = emptyArray; + result.constructSignatures = emptyArray; + result.indexInfos = emptyArray; + return result; + } + } else if (type.flags & 2097152 /* Intersection */) { + return getIntersectionType(map(type.types, getTypeWithoutSignatures)); + } + return type; + } + function isTypeIdenticalTo(source, target) { + return isTypeRelatedTo(source, target, identityRelation); + } + function compareTypesIdentical(source, target) { + return isTypeRelatedTo(source, target, identityRelation) ? -1 /* True */ : 0 /* False */; + } + function compareTypesAssignable(source, target) { + return isTypeRelatedTo(source, target, assignableRelation) ? -1 /* True */ : 0 /* False */; + } + function compareTypesSubtypeOf(source, target) { + return isTypeRelatedTo(source, target, subtypeRelation) ? -1 /* True */ : 0 /* False */; + } + function isTypeSubtypeOf(source, target) { + return isTypeRelatedTo(source, target, subtypeRelation); + } + function isTypeStrictSubtypeOf(source, target) { + return isTypeRelatedTo(source, target, strictSubtypeRelation); + } + function isTypeAssignableTo(source, target) { + return isTypeRelatedTo(source, target, assignableRelation); + } + function isTypeDerivedFrom(source, target) { + return source.flags & 1048576 /* Union */ ? every(source.types, (t) => isTypeDerivedFrom(t, target)) : target.flags & 1048576 /* Union */ ? some(target.types, (t) => isTypeDerivedFrom(source, t)) : source.flags & 2097152 /* Intersection */ ? some(source.types, (t) => isTypeDerivedFrom(t, target)) : source.flags & 58982400 /* InstantiableNonPrimitive */ ? isTypeDerivedFrom(getBaseConstraintOfType(source) || unknownType, target) : isEmptyAnonymousObjectType(target) ? !!(source.flags & (524288 /* Object */ | 67108864 /* NonPrimitive */)) : target === globalObjectType ? !!(source.flags & (524288 /* Object */ | 67108864 /* NonPrimitive */)) && !isEmptyAnonymousObjectType(source) : target === globalFunctionType ? !!(source.flags & 524288 /* Object */) && isFunctionObjectType(source) : hasBaseType(source, getTargetType(target)) || isArrayType(target) && !isReadonlyArrayType(target) && isTypeDerivedFrom(source, globalReadonlyArrayType); + } + function isTypeComparableTo(source, target) { + return isTypeRelatedTo(source, target, comparableRelation); + } + function areTypesComparable(type1, type2) { + return isTypeComparableTo(type1, type2) || isTypeComparableTo(type2, type1); + } + function checkTypeAssignableTo(source, target, errorNode, headMessage, containingMessageChain, errorOutputObject) { + return checkTypeRelatedTo(source, target, assignableRelation, errorNode, headMessage, containingMessageChain, errorOutputObject); + } + function checkTypeAssignableToAndOptionallyElaborate(source, target, errorNode, expr, headMessage, containingMessageChain) { + return checkTypeRelatedToAndOptionallyElaborate( + source, + target, + assignableRelation, + errorNode, + expr, + headMessage, + containingMessageChain, + /*errorOutputContainer*/ + void 0 + ); + } + function checkTypeRelatedToAndOptionallyElaborate(source, target, relation, errorNode, expr, headMessage, containingMessageChain, errorOutputContainer) { + if (isTypeRelatedTo(source, target, relation)) return true; + if (!errorNode || !elaborateError(expr, source, target, relation, headMessage, containingMessageChain, errorOutputContainer)) { + return checkTypeRelatedTo(source, target, relation, errorNode, headMessage, containingMessageChain, errorOutputContainer); + } + return false; + } + function isOrHasGenericConditional(type) { + return !!(type.flags & 16777216 /* Conditional */ || type.flags & 2097152 /* Intersection */ && some(type.types, isOrHasGenericConditional)); + } + function elaborateError(node, source, target, relation, headMessage, containingMessageChain, errorOutputContainer) { + if (!node || isOrHasGenericConditional(target)) return false; + if (!checkTypeRelatedTo( + source, + target, + relation, + /*errorNode*/ + void 0 + ) && elaborateDidYouMeanToCallOrConstruct(node, source, target, relation, headMessage, containingMessageChain, errorOutputContainer)) { + return true; + } + switch (node.kind) { + case 234 /* AsExpression */: + if (!isConstAssertion(node)) { + break; + } + // fallthrough + case 294 /* JsxExpression */: + case 217 /* ParenthesizedExpression */: + return elaborateError(node.expression, source, target, relation, headMessage, containingMessageChain, errorOutputContainer); + case 226 /* BinaryExpression */: + switch (node.operatorToken.kind) { + case 64 /* EqualsToken */: + case 28 /* CommaToken */: + return elaborateError(node.right, source, target, relation, headMessage, containingMessageChain, errorOutputContainer); + } + break; + case 210 /* ObjectLiteralExpression */: + return elaborateObjectLiteral(node, source, target, relation, containingMessageChain, errorOutputContainer); + case 209 /* ArrayLiteralExpression */: + return elaborateArrayLiteral(node, source, target, relation, containingMessageChain, errorOutputContainer); + case 292 /* JsxAttributes */: + return elaborateJsxComponents(node, source, target, relation, containingMessageChain, errorOutputContainer); + case 219 /* ArrowFunction */: + return elaborateArrowFunction(node, source, target, relation, containingMessageChain, errorOutputContainer); + } + return false; + } + function elaborateDidYouMeanToCallOrConstruct(node, source, target, relation, headMessage, containingMessageChain, errorOutputContainer) { + const callSignatures = getSignaturesOfType(source, 0 /* Call */); + const constructSignatures = getSignaturesOfType(source, 1 /* Construct */); + for (const signatures of [constructSignatures, callSignatures]) { + if (some(signatures, (s) => { + const returnType = getReturnTypeOfSignature(s); + return !(returnType.flags & (1 /* Any */ | 131072 /* Never */)) && checkTypeRelatedTo( + returnType, + target, + relation, + /*errorNode*/ + void 0 + ); + })) { + const resultObj = errorOutputContainer || {}; + checkTypeAssignableTo(source, target, node, headMessage, containingMessageChain, resultObj); + const diagnostic = resultObj.errors[resultObj.errors.length - 1]; + addRelatedInfo( + diagnostic, + createDiagnosticForNode( + node, + signatures === constructSignatures ? Diagnostics.Did_you_mean_to_use_new_with_this_expression : Diagnostics.Did_you_mean_to_call_this_expression + ) + ); + return true; + } + } + return false; + } + function elaborateArrowFunction(node, source, target, relation, containingMessageChain, errorOutputContainer) { + if (isBlock(node.body)) { + return false; + } + if (some(node.parameters, hasType)) { + return false; + } + const sourceSig = getSingleCallSignature(source); + if (!sourceSig) { + return false; + } + const targetSignatures = getSignaturesOfType(target, 0 /* Call */); + if (!length(targetSignatures)) { + return false; + } + const returnExpression = node.body; + const sourceReturn = getReturnTypeOfSignature(sourceSig); + const targetReturn = getUnionType(map(targetSignatures, getReturnTypeOfSignature)); + if (!checkTypeRelatedTo( + sourceReturn, + targetReturn, + relation, + /*errorNode*/ + void 0 + )) { + const elaborated = returnExpression && elaborateError( + returnExpression, + sourceReturn, + targetReturn, + relation, + /*headMessage*/ + void 0, + containingMessageChain, + errorOutputContainer + ); + if (elaborated) { + return elaborated; + } + const resultObj = errorOutputContainer || {}; + checkTypeRelatedTo( + sourceReturn, + targetReturn, + relation, + returnExpression, + /*headMessage*/ + void 0, + containingMessageChain, + resultObj + ); + if (resultObj.errors) { + if (target.symbol && length(target.symbol.declarations)) { + addRelatedInfo( + resultObj.errors[resultObj.errors.length - 1], + createDiagnosticForNode( + target.symbol.declarations[0], + Diagnostics.The_expected_type_comes_from_the_return_type_of_this_signature + ) + ); + } + if ((getFunctionFlags(node) & 2 /* Async */) === 0 && !getTypeOfPropertyOfType(sourceReturn, "then") && checkTypeRelatedTo( + createPromiseType(sourceReturn), + targetReturn, + relation, + /*errorNode*/ + void 0 + )) { + addRelatedInfo( + resultObj.errors[resultObj.errors.length - 1], + createDiagnosticForNode( + node, + Diagnostics.Did_you_mean_to_mark_this_function_as_async + ) + ); + } + return true; + } + } + return false; + } + function getBestMatchIndexedAccessTypeOrUndefined(source, target, nameType) { + const idx = getIndexedAccessTypeOrUndefined(target, nameType); + if (idx) { + return idx; + } + if (target.flags & 1048576 /* Union */) { + const best = getBestMatchingType(source, target); + if (best) { + return getIndexedAccessTypeOrUndefined(best, nameType); + } + } + } + function checkExpressionForMutableLocationWithContextualType(next, sourcePropType) { + pushContextualType( + next, + sourcePropType, + /*isCache*/ + false + ); + const result = checkExpressionForMutableLocation(next, 1 /* Contextual */); + popContextualType(); + return result; + } + function elaborateElementwise(iterator, source, target, relation, containingMessageChain, errorOutputContainer) { + let reportedError = false; + for (const value of iterator) { + const { errorNode: prop, innerExpression: next, nameType, errorMessage } = value; + let targetPropType = getBestMatchIndexedAccessTypeOrUndefined(source, target, nameType); + if (!targetPropType || targetPropType.flags & 8388608 /* IndexedAccess */) continue; + let sourcePropType = getIndexedAccessTypeOrUndefined(source, nameType); + if (!sourcePropType) continue; + const propName = getPropertyNameFromIndex( + nameType, + /*accessNode*/ + void 0 + ); + if (!checkTypeRelatedTo( + sourcePropType, + targetPropType, + relation, + /*errorNode*/ + void 0 + )) { + const elaborated = next && elaborateError( + next, + sourcePropType, + targetPropType, + relation, + /*headMessage*/ + void 0, + containingMessageChain, + errorOutputContainer + ); + reportedError = true; + if (!elaborated) { + const resultObj = errorOutputContainer || {}; + const specificSource = next ? checkExpressionForMutableLocationWithContextualType(next, sourcePropType) : sourcePropType; + if (exactOptionalPropertyTypes && isExactOptionalPropertyMismatch(specificSource, targetPropType)) { + const diag2 = createDiagnosticForNode(prop, Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_type_of_the_target, typeToString(specificSource), typeToString(targetPropType)); + diagnostics.add(diag2); + resultObj.errors = [diag2]; + } else { + const targetIsOptional = !!(propName && (getPropertyOfType(target, propName) || unknownSymbol).flags & 16777216 /* Optional */); + const sourceIsOptional = !!(propName && (getPropertyOfType(source, propName) || unknownSymbol).flags & 16777216 /* Optional */); + targetPropType = removeMissingType(targetPropType, targetIsOptional); + sourcePropType = removeMissingType(sourcePropType, targetIsOptional && sourceIsOptional); + const result = checkTypeRelatedTo(specificSource, targetPropType, relation, prop, errorMessage, containingMessageChain, resultObj); + if (result && specificSource !== sourcePropType) { + checkTypeRelatedTo(sourcePropType, targetPropType, relation, prop, errorMessage, containingMessageChain, resultObj); + } + } + if (resultObj.errors) { + const reportedDiag = resultObj.errors[resultObj.errors.length - 1]; + const propertyName = isTypeUsableAsPropertyName(nameType) ? getPropertyNameFromType(nameType) : void 0; + const targetProp = propertyName !== void 0 ? getPropertyOfType(target, propertyName) : void 0; + let issuedElaboration = false; + if (!targetProp) { + const indexInfo = getApplicableIndexInfo(target, nameType); + if (indexInfo && indexInfo.declaration && !getSourceFileOfNode(indexInfo.declaration).hasNoDefaultLib) { + issuedElaboration = true; + addRelatedInfo(reportedDiag, createDiagnosticForNode(indexInfo.declaration, Diagnostics.The_expected_type_comes_from_this_index_signature)); + } + } + if (!issuedElaboration && (targetProp && length(targetProp.declarations) || target.symbol && length(target.symbol.declarations))) { + const targetNode = targetProp && length(targetProp.declarations) ? targetProp.declarations[0] : target.symbol.declarations[0]; + if (!getSourceFileOfNode(targetNode).hasNoDefaultLib) { + addRelatedInfo( + reportedDiag, + createDiagnosticForNode( + targetNode, + Diagnostics.The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1, + propertyName && !(nameType.flags & 8192 /* UniqueESSymbol */) ? unescapeLeadingUnderscores(propertyName) : typeToString(nameType), + typeToString(target) + ) + ); + } + } + } + } + } + } + return reportedError; + } + function elaborateIterableOrArrayLikeTargetElementwise(iterator, source, target, relation, containingMessageChain, errorOutputContainer) { + const tupleOrArrayLikeTargetParts = filterType(target, isArrayOrTupleLikeType); + const nonTupleOrArrayLikeTargetParts = filterType(target, (t) => !isArrayOrTupleLikeType(t)); + const iterationType = nonTupleOrArrayLikeTargetParts !== neverType ? getIterationTypeOfIterable( + 13 /* ForOf */, + 0 /* Yield */, + nonTupleOrArrayLikeTargetParts, + /*errorNode*/ + void 0 + ) : void 0; + let reportedError = false; + for (let status = iterator.next(); !status.done; status = iterator.next()) { + const { errorNode: prop, innerExpression: next, nameType, errorMessage } = status.value; + let targetPropType = iterationType; + const targetIndexedPropType = tupleOrArrayLikeTargetParts !== neverType ? getBestMatchIndexedAccessTypeOrUndefined(source, tupleOrArrayLikeTargetParts, nameType) : void 0; + if (targetIndexedPropType && !(targetIndexedPropType.flags & 8388608 /* IndexedAccess */)) { + targetPropType = iterationType ? getUnionType([iterationType, targetIndexedPropType]) : targetIndexedPropType; + } + if (!targetPropType) continue; + let sourcePropType = getIndexedAccessTypeOrUndefined(source, nameType); + if (!sourcePropType) continue; + const propName = getPropertyNameFromIndex( + nameType, + /*accessNode*/ + void 0 + ); + if (!checkTypeRelatedTo( + sourcePropType, + targetPropType, + relation, + /*errorNode*/ + void 0 + )) { + const elaborated = next && elaborateError( + next, + sourcePropType, + targetPropType, + relation, + /*headMessage*/ + void 0, + containingMessageChain, + errorOutputContainer + ); + reportedError = true; + if (!elaborated) { + const resultObj = errorOutputContainer || {}; + const specificSource = next ? checkExpressionForMutableLocationWithContextualType(next, sourcePropType) : sourcePropType; + if (exactOptionalPropertyTypes && isExactOptionalPropertyMismatch(specificSource, targetPropType)) { + const diag2 = createDiagnosticForNode(prop, Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_type_of_the_target, typeToString(specificSource), typeToString(targetPropType)); + diagnostics.add(diag2); + resultObj.errors = [diag2]; + } else { + const targetIsOptional = !!(propName && (getPropertyOfType(tupleOrArrayLikeTargetParts, propName) || unknownSymbol).flags & 16777216 /* Optional */); + const sourceIsOptional = !!(propName && (getPropertyOfType(source, propName) || unknownSymbol).flags & 16777216 /* Optional */); + targetPropType = removeMissingType(targetPropType, targetIsOptional); + sourcePropType = removeMissingType(sourcePropType, targetIsOptional && sourceIsOptional); + const result = checkTypeRelatedTo(specificSource, targetPropType, relation, prop, errorMessage, containingMessageChain, resultObj); + if (result && specificSource !== sourcePropType) { + checkTypeRelatedTo(sourcePropType, targetPropType, relation, prop, errorMessage, containingMessageChain, resultObj); + } + } + } + } + } + return reportedError; + } + function* generateJsxAttributes(node) { + if (!length(node.properties)) return; + for (const prop of node.properties) { + if (isJsxSpreadAttribute(prop) || isHyphenatedJsxName(getTextOfJsxAttributeName(prop.name))) continue; + yield { errorNode: prop.name, innerExpression: prop.initializer, nameType: getStringLiteralType(getTextOfJsxAttributeName(prop.name)) }; + } + } + function* generateJsxChildren(node, getInvalidTextDiagnostic) { + if (!length(node.children)) return; + let memberOffset = 0; + for (let i = 0; i < node.children.length; i++) { + const child = node.children[i]; + const nameType = getNumberLiteralType(i - memberOffset); + const elem = getElaborationElementForJsxChild(child, nameType, getInvalidTextDiagnostic); + if (elem) { + yield elem; + } else { + memberOffset++; + } + } + } + function getElaborationElementForJsxChild(child, nameType, getInvalidTextDiagnostic) { + switch (child.kind) { + case 294 /* JsxExpression */: + return { errorNode: child, innerExpression: child.expression, nameType }; + case 12 /* JsxText */: + if (child.containsOnlyTriviaWhiteSpaces) { + break; + } + return { errorNode: child, innerExpression: void 0, nameType, errorMessage: getInvalidTextDiagnostic() }; + case 284 /* JsxElement */: + case 285 /* JsxSelfClosingElement */: + case 288 /* JsxFragment */: + return { errorNode: child, innerExpression: child, nameType }; + default: + return Debug.assertNever(child, "Found invalid jsx child"); + } + } + function elaborateJsxComponents(node, source, target, relation, containingMessageChain, errorOutputContainer) { + let result = elaborateElementwise(generateJsxAttributes(node), source, target, relation, containingMessageChain, errorOutputContainer); + let invalidTextDiagnostic; + if (isJsxOpeningElement(node.parent) && isJsxElement(node.parent.parent)) { + const containingElement = node.parent.parent; + const childPropName = getJsxElementChildrenPropertyName(getJsxNamespaceAt(node)); + const childrenPropName = childPropName === void 0 ? "children" : unescapeLeadingUnderscores(childPropName); + const childrenNameType = getStringLiteralType(childrenPropName); + const childrenTargetType = getIndexedAccessType(target, childrenNameType); + const validChildren = getSemanticJsxChildren(containingElement.children); + if (!length(validChildren)) { + return result; + } + const moreThanOneRealChildren = length(validChildren) > 1; + let arrayLikeTargetParts; + let nonArrayLikeTargetParts; + const iterableType = getGlobalIterableType( + /*reportErrors*/ + false + ); + if (iterableType !== emptyGenericType) { + const anyIterable = createIterableType(anyType); + arrayLikeTargetParts = filterType(childrenTargetType, (t) => isTypeAssignableTo(t, anyIterable)); + nonArrayLikeTargetParts = filterType(childrenTargetType, (t) => !isTypeAssignableTo(t, anyIterable)); + } else { + arrayLikeTargetParts = filterType(childrenTargetType, isArrayOrTupleLikeType); + nonArrayLikeTargetParts = filterType(childrenTargetType, (t) => !isArrayOrTupleLikeType(t)); + } + if (moreThanOneRealChildren) { + if (arrayLikeTargetParts !== neverType) { + const realSource = createTupleType(checkJsxChildren(containingElement, 0 /* Normal */)); + const children = generateJsxChildren(containingElement, getInvalidTextualChildDiagnostic); + result = elaborateIterableOrArrayLikeTargetElementwise(children, realSource, arrayLikeTargetParts, relation, containingMessageChain, errorOutputContainer) || result; + } else if (!isTypeRelatedTo(getIndexedAccessType(source, childrenNameType), childrenTargetType, relation)) { + result = true; + const diag2 = error( + containingElement.openingElement.tagName, + Diagnostics.This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided, + childrenPropName, + typeToString(childrenTargetType) + ); + if (errorOutputContainer && errorOutputContainer.skipLogging) { + (errorOutputContainer.errors || (errorOutputContainer.errors = [])).push(diag2); + } + } + } else { + if (nonArrayLikeTargetParts !== neverType) { + const child = validChildren[0]; + const elem = getElaborationElementForJsxChild(child, childrenNameType, getInvalidTextualChildDiagnostic); + if (elem) { + result = elaborateElementwise( + function* () { + yield elem; + }(), + source, + target, + relation, + containingMessageChain, + errorOutputContainer + ) || result; + } + } else if (!isTypeRelatedTo(getIndexedAccessType(source, childrenNameType), childrenTargetType, relation)) { + result = true; + const diag2 = error( + containingElement.openingElement.tagName, + Diagnostics.This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_provided, + childrenPropName, + typeToString(childrenTargetType) + ); + if (errorOutputContainer && errorOutputContainer.skipLogging) { + (errorOutputContainer.errors || (errorOutputContainer.errors = [])).push(diag2); + } + } + } + } + return result; + function getInvalidTextualChildDiagnostic() { + if (!invalidTextDiagnostic) { + const tagNameText = getTextOfNode(node.parent.tagName); + const childPropName = getJsxElementChildrenPropertyName(getJsxNamespaceAt(node)); + const childrenPropName = childPropName === void 0 ? "children" : unescapeLeadingUnderscores(childPropName); + const childrenTargetType = getIndexedAccessType(target, getStringLiteralType(childrenPropName)); + const diagnostic = Diagnostics._0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_type_of_1_is_2; + invalidTextDiagnostic = { ...diagnostic, key: "!!ALREADY FORMATTED!!", message: formatMessage(diagnostic, tagNameText, childrenPropName, typeToString(childrenTargetType)) }; + } + return invalidTextDiagnostic; + } + } + function* generateLimitedTupleElements(node, target) { + const len = length(node.elements); + if (!len) return; + for (let i = 0; i < len; i++) { + if (isTupleLikeType(target) && !getPropertyOfType(target, "" + i)) continue; + const elem = node.elements[i]; + if (isOmittedExpression(elem)) continue; + const nameType = getNumberLiteralType(i); + const checkNode = getEffectiveCheckNode(elem); + yield { errorNode: checkNode, innerExpression: checkNode, nameType }; + } + } + function elaborateArrayLiteral(node, source, target, relation, containingMessageChain, errorOutputContainer) { + if (target.flags & (402784252 /* Primitive */ | 131072 /* Never */)) return false; + if (isTupleLikeType(source)) { + return elaborateElementwise(generateLimitedTupleElements(node, target), source, target, relation, containingMessageChain, errorOutputContainer); + } + pushContextualType( + node, + target, + /*isCache*/ + false + ); + const tupleizedType = checkArrayLiteral( + node, + 1 /* Contextual */, + /*forceTuple*/ + true + ); + popContextualType(); + if (isTupleLikeType(tupleizedType)) { + return elaborateElementwise(generateLimitedTupleElements(node, target), tupleizedType, target, relation, containingMessageChain, errorOutputContainer); + } + return false; + } + function* generateObjectLiteralElements(node) { + if (!length(node.properties)) return; + for (const prop of node.properties) { + if (isSpreadAssignment(prop)) continue; + const type = getLiteralTypeFromProperty(getSymbolOfDeclaration(prop), 8576 /* StringOrNumberLiteralOrUnique */); + if (!type || type.flags & 131072 /* Never */) { + continue; + } + switch (prop.kind) { + case 178 /* SetAccessor */: + case 177 /* GetAccessor */: + case 174 /* MethodDeclaration */: + case 304 /* ShorthandPropertyAssignment */: + yield { errorNode: prop.name, innerExpression: void 0, nameType: type }; + break; + case 303 /* PropertyAssignment */: + yield { errorNode: prop.name, innerExpression: prop.initializer, nameType: type, errorMessage: isComputedNonLiteralName(prop.name) ? Diagnostics.Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1 : void 0 }; + break; + default: + Debug.assertNever(prop); + } + } + } + function elaborateObjectLiteral(node, source, target, relation, containingMessageChain, errorOutputContainer) { + if (target.flags & (402784252 /* Primitive */ | 131072 /* Never */)) return false; + return elaborateElementwise(generateObjectLiteralElements(node), source, target, relation, containingMessageChain, errorOutputContainer); + } + function checkTypeComparableTo(source, target, errorNode, headMessage, containingMessageChain) { + return checkTypeRelatedTo(source, target, comparableRelation, errorNode, headMessage, containingMessageChain); + } + function isSignatureAssignableTo(source, target, ignoreReturnTypes) { + return compareSignaturesRelated( + source, + target, + ignoreReturnTypes ? 4 /* IgnoreReturnTypes */ : 0 /* None */, + /*reportErrors*/ + false, + /*errorReporter*/ + void 0, + /*incompatibleErrorReporter*/ + void 0, + compareTypesAssignable, + /*reportUnreliableMarkers*/ + void 0 + ) !== 0 /* False */; + } + function isTopSignature(s) { + if (!s.typeParameters && (!s.thisParameter || isTypeAny(getTypeOfParameter(s.thisParameter))) && s.parameters.length === 1 && signatureHasRestParameter(s)) { + const paramType = getTypeOfParameter(s.parameters[0]); + const restType = isArrayType(paramType) ? getTypeArguments(paramType)[0] : paramType; + return !!(restType.flags & (1 /* Any */ | 131072 /* Never */) && getReturnTypeOfSignature(s).flags & 3 /* AnyOrUnknown */); + } + return false; + } + function compareSignaturesRelated(source, target, checkMode, reportErrors2, errorReporter, incompatibleErrorReporter, compareTypes, reportUnreliableMarkers) { + if (source === target) { + return -1 /* True */; + } + if (!(checkMode & 16 /* StrictTopSignature */ && isTopSignature(source)) && isTopSignature(target)) { + return -1 /* True */; + } + if (checkMode & 16 /* StrictTopSignature */ && isTopSignature(source) && !isTopSignature(target)) { + return 0 /* False */; + } + const targetCount = getParameterCount(target); + const sourceHasMoreParameters = !hasEffectiveRestParameter(target) && (checkMode & 8 /* StrictArity */ ? hasEffectiveRestParameter(source) || getParameterCount(source) > targetCount : getMinArgumentCount(source) > targetCount); + if (sourceHasMoreParameters) { + if (reportErrors2 && !(checkMode & 8 /* StrictArity */)) { + errorReporter(Diagnostics.Target_signature_provides_too_few_arguments_Expected_0_or_more_but_got_1, getMinArgumentCount(source), targetCount); + } + return 0 /* False */; + } + if (source.typeParameters && source.typeParameters !== target.typeParameters) { + target = getCanonicalSignature(target); + source = instantiateSignatureInContextOf( + source, + target, + /*inferenceContext*/ + void 0, + compareTypes + ); + } + const sourceCount = getParameterCount(source); + const sourceRestType = getNonArrayRestType(source); + const targetRestType = getNonArrayRestType(target); + if (sourceRestType || targetRestType) { + void instantiateType(sourceRestType || targetRestType, reportUnreliableMarkers); + } + const kind = target.declaration ? target.declaration.kind : 0 /* Unknown */; + const strictVariance = !(checkMode & 3 /* Callback */) && strictFunctionTypes && kind !== 174 /* MethodDeclaration */ && kind !== 173 /* MethodSignature */ && kind !== 176 /* Constructor */; + let result = -1 /* True */; + const sourceThisType = getThisTypeOfSignature(source); + if (sourceThisType && sourceThisType !== voidType) { + const targetThisType = getThisTypeOfSignature(target); + if (targetThisType) { + const related = !strictVariance && compareTypes( + sourceThisType, + targetThisType, + /*reportErrors*/ + false + ) || compareTypes(targetThisType, sourceThisType, reportErrors2); + if (!related) { + if (reportErrors2) { + errorReporter(Diagnostics.The_this_types_of_each_signature_are_incompatible); + } + return 0 /* False */; + } + result &= related; + } + } + const paramCount = sourceRestType || targetRestType ? Math.min(sourceCount, targetCount) : Math.max(sourceCount, targetCount); + const restIndex = sourceRestType || targetRestType ? paramCount - 1 : -1; + for (let i = 0; i < paramCount; i++) { + const sourceType = i === restIndex ? getRestOrAnyTypeAtPosition(source, i) : tryGetTypeAtPosition(source, i); + const targetType = i === restIndex ? getRestOrAnyTypeAtPosition(target, i) : tryGetTypeAtPosition(target, i); + if (sourceType && targetType && (sourceType !== targetType || checkMode & 8 /* StrictArity */)) { + const sourceSig = checkMode & 3 /* Callback */ || isInstantiatedGenericParameter(source, i) ? void 0 : getSingleCallSignature(getNonNullableType(sourceType)); + const targetSig = checkMode & 3 /* Callback */ || isInstantiatedGenericParameter(target, i) ? void 0 : getSingleCallSignature(getNonNullableType(targetType)); + const callbacks = sourceSig && targetSig && !getTypePredicateOfSignature(sourceSig) && !getTypePredicateOfSignature(targetSig) && getTypeFacts(sourceType, 50331648 /* IsUndefinedOrNull */) === getTypeFacts(targetType, 50331648 /* IsUndefinedOrNull */); + let related = callbacks ? compareSignaturesRelated(targetSig, sourceSig, checkMode & 8 /* StrictArity */ | (strictVariance ? 2 /* StrictCallback */ : 1 /* BivariantCallback */), reportErrors2, errorReporter, incompatibleErrorReporter, compareTypes, reportUnreliableMarkers) : !(checkMode & 3 /* Callback */) && !strictVariance && compareTypes( + sourceType, + targetType, + /*reportErrors*/ + false + ) || compareTypes(targetType, sourceType, reportErrors2); + if (related && checkMode & 8 /* StrictArity */ && i >= getMinArgumentCount(source) && i < getMinArgumentCount(target) && compareTypes( + sourceType, + targetType, + /*reportErrors*/ + false + )) { + related = 0 /* False */; + } + if (!related) { + if (reportErrors2) { + errorReporter(Diagnostics.Types_of_parameters_0_and_1_are_incompatible, unescapeLeadingUnderscores(getParameterNameAtPosition(source, i)), unescapeLeadingUnderscores(getParameterNameAtPosition(target, i))); + } + return 0 /* False */; + } + result &= related; + } + } + if (!(checkMode & 4 /* IgnoreReturnTypes */)) { + const targetReturnType = isResolvingReturnTypeOfSignature(target) ? anyType : target.declaration && isJSConstructor(target.declaration) ? getDeclaredTypeOfClassOrInterface(getMergedSymbol(target.declaration.symbol)) : getReturnTypeOfSignature(target); + if (targetReturnType === voidType || targetReturnType === anyType) { + return result; + } + const sourceReturnType = isResolvingReturnTypeOfSignature(source) ? anyType : source.declaration && isJSConstructor(source.declaration) ? getDeclaredTypeOfClassOrInterface(getMergedSymbol(source.declaration.symbol)) : getReturnTypeOfSignature(source); + const targetTypePredicate = getTypePredicateOfSignature(target); + if (targetTypePredicate) { + const sourceTypePredicate = getTypePredicateOfSignature(source); + if (sourceTypePredicate) { + result &= compareTypePredicateRelatedTo(sourceTypePredicate, targetTypePredicate, reportErrors2, errorReporter, compareTypes); + } else if (isIdentifierTypePredicate(targetTypePredicate) || isThisTypePredicate(targetTypePredicate)) { + if (reportErrors2) { + errorReporter(Diagnostics.Signature_0_must_be_a_type_predicate, signatureToString(source)); + } + return 0 /* False */; + } + } else { + result &= checkMode & 1 /* BivariantCallback */ && compareTypes( + targetReturnType, + sourceReturnType, + /*reportErrors*/ + false + ) || compareTypes(sourceReturnType, targetReturnType, reportErrors2); + if (!result && reportErrors2 && incompatibleErrorReporter) { + incompatibleErrorReporter(sourceReturnType, targetReturnType); + } + } + } + return result; + } + function compareTypePredicateRelatedTo(source, target, reportErrors2, errorReporter, compareTypes) { + if (source.kind !== target.kind) { + if (reportErrors2) { + errorReporter(Diagnostics.A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard); + errorReporter(Diagnostics.Type_predicate_0_is_not_assignable_to_1, typePredicateToString(source), typePredicateToString(target)); + } + return 0 /* False */; + } + if (source.kind === 1 /* Identifier */ || source.kind === 3 /* AssertsIdentifier */) { + if (source.parameterIndex !== target.parameterIndex) { + if (reportErrors2) { + errorReporter(Diagnostics.Parameter_0_is_not_in_the_same_position_as_parameter_1, source.parameterName, target.parameterName); + errorReporter(Diagnostics.Type_predicate_0_is_not_assignable_to_1, typePredicateToString(source), typePredicateToString(target)); + } + return 0 /* False */; + } + } + const related = source.type === target.type ? -1 /* True */ : source.type && target.type ? compareTypes(source.type, target.type, reportErrors2) : 0 /* False */; + if (related === 0 /* False */ && reportErrors2) { + errorReporter(Diagnostics.Type_predicate_0_is_not_assignable_to_1, typePredicateToString(source), typePredicateToString(target)); + } + return related; + } + function isImplementationCompatibleWithOverload(implementation, overload) { + const erasedSource = getErasedSignature(implementation); + const erasedTarget = getErasedSignature(overload); + const sourceReturnType = getReturnTypeOfSignature(erasedSource); + const targetReturnType = getReturnTypeOfSignature(erasedTarget); + if (targetReturnType === voidType || isTypeRelatedTo(targetReturnType, sourceReturnType, assignableRelation) || isTypeRelatedTo(sourceReturnType, targetReturnType, assignableRelation)) { + return isSignatureAssignableTo( + erasedSource, + erasedTarget, + /*ignoreReturnTypes*/ + true + ); + } + return false; + } + function isEmptyResolvedType(t) { + return t !== anyFunctionType && t.properties.length === 0 && t.callSignatures.length === 0 && t.constructSignatures.length === 0 && t.indexInfos.length === 0; + } + function isEmptyObjectType(type) { + return type.flags & 524288 /* Object */ ? !isGenericMappedType(type) && isEmptyResolvedType(resolveStructuredTypeMembers(type)) : type.flags & 67108864 /* NonPrimitive */ ? true : type.flags & 1048576 /* Union */ ? some(type.types, isEmptyObjectType) : type.flags & 2097152 /* Intersection */ ? every(type.types, isEmptyObjectType) : false; + } + function isEmptyAnonymousObjectType(type) { + return !!(getObjectFlags(type) & 16 /* Anonymous */ && (type.members && isEmptyResolvedType(type) || type.symbol && type.symbol.flags & 2048 /* TypeLiteral */ && getMembersOfSymbol(type.symbol).size === 0)); + } + function isUnknownLikeUnionType(type) { + if (strictNullChecks && type.flags & 1048576 /* Union */) { + if (!(type.objectFlags & 33554432 /* IsUnknownLikeUnionComputed */)) { + const types = type.types; + type.objectFlags |= 33554432 /* IsUnknownLikeUnionComputed */ | (types.length >= 3 && types[0].flags & 32768 /* Undefined */ && types[1].flags & 65536 /* Null */ && some(types, isEmptyAnonymousObjectType) ? 67108864 /* IsUnknownLikeUnion */ : 0); + } + return !!(type.objectFlags & 67108864 /* IsUnknownLikeUnion */); + } + return false; + } + function containsUndefinedType(type) { + return !!((type.flags & 1048576 /* Union */ ? type.types[0] : type).flags & 32768 /* Undefined */); + } + function containsNonMissingUndefinedType(type) { + const candidate = type.flags & 1048576 /* Union */ ? type.types[0] : type; + return !!(candidate.flags & 32768 /* Undefined */) && candidate !== missingType; + } + function isStringIndexSignatureOnlyType(type) { + return type.flags & 524288 /* Object */ && !isGenericMappedType(type) && getPropertiesOfType(type).length === 0 && getIndexInfosOfType(type).length === 1 && !!getIndexInfoOfType(type, stringType) || type.flags & 3145728 /* UnionOrIntersection */ && every(type.types, isStringIndexSignatureOnlyType) || false; + } + function isEnumTypeRelatedTo(source, target, errorReporter) { + const sourceSymbol = source.flags & 8 /* EnumMember */ ? getParentOfSymbol(source) : source; + const targetSymbol = target.flags & 8 /* EnumMember */ ? getParentOfSymbol(target) : target; + if (sourceSymbol === targetSymbol) { + return true; + } + if (sourceSymbol.escapedName !== targetSymbol.escapedName || !(sourceSymbol.flags & 256 /* RegularEnum */) || !(targetSymbol.flags & 256 /* RegularEnum */)) { + return false; + } + const id = getSymbolId(sourceSymbol) + "," + getSymbolId(targetSymbol); + const entry = enumRelation.get(id); + if (entry !== void 0 && !(entry & 2 /* Failed */ && errorReporter)) { + return !!(entry & 1 /* Succeeded */); + } + const targetEnumType = getTypeOfSymbol(targetSymbol); + for (const sourceProperty of getPropertiesOfType(getTypeOfSymbol(sourceSymbol))) { + if (sourceProperty.flags & 8 /* EnumMember */) { + const targetProperty = getPropertyOfType(targetEnumType, sourceProperty.escapedName); + if (!targetProperty || !(targetProperty.flags & 8 /* EnumMember */)) { + if (errorReporter) { + errorReporter(Diagnostics.Property_0_is_missing_in_type_1, symbolName(sourceProperty), typeToString( + getDeclaredTypeOfSymbol(targetSymbol), + /*enclosingDeclaration*/ + void 0, + 64 /* UseFullyQualifiedType */ + )); + } + enumRelation.set(id, 2 /* Failed */); + return false; + } + const sourceValue = getEnumMemberValue(getDeclarationOfKind(sourceProperty, 306 /* EnumMember */)).value; + const targetValue = getEnumMemberValue(getDeclarationOfKind(targetProperty, 306 /* EnumMember */)).value; + if (sourceValue !== targetValue) { + const sourceIsString = typeof sourceValue === "string"; + const targetIsString = typeof targetValue === "string"; + if (sourceValue !== void 0 && targetValue !== void 0) { + if (errorReporter) { + const escapedSource = sourceIsString ? `"${escapeString(sourceValue)}"` : sourceValue; + const escapedTarget = targetIsString ? `"${escapeString(targetValue)}"` : targetValue; + errorReporter(Diagnostics.Each_declaration_of_0_1_differs_in_its_value_where_2_was_expected_but_3_was_given, symbolName(targetSymbol), symbolName(targetProperty), escapedTarget, escapedSource); + } + enumRelation.set(id, 2 /* Failed */); + return false; + } + if (sourceIsString || targetIsString) { + if (errorReporter) { + const knownStringValue = sourceValue ?? targetValue; + Debug.assert(typeof knownStringValue === "string"); + const escapedValue = `"${escapeString(knownStringValue)}"`; + errorReporter(Diagnostics.One_value_of_0_1_is_the_string_2_and_the_other_is_assumed_to_be_an_unknown_numeric_value, symbolName(targetSymbol), symbolName(targetProperty), escapedValue); + } + enumRelation.set(id, 2 /* Failed */); + return false; + } + } + } + } + enumRelation.set(id, 1 /* Succeeded */); + return true; + } + function isSimpleTypeRelatedTo(source, target, relation, errorReporter) { + const s = source.flags; + const t = target.flags; + if (t & 1 /* Any */ || s & 131072 /* Never */ || source === wildcardType) return true; + if (t & 2 /* Unknown */ && !(relation === strictSubtypeRelation && s & 1 /* Any */)) return true; + if (t & 131072 /* Never */) return false; + if (s & 402653316 /* StringLike */ && t & 4 /* String */) return true; + if (s & 128 /* StringLiteral */ && s & 1024 /* EnumLiteral */ && t & 128 /* StringLiteral */ && !(t & 1024 /* EnumLiteral */) && source.value === target.value) return true; + if (s & 296 /* NumberLike */ && t & 8 /* Number */) return true; + if (s & 256 /* NumberLiteral */ && s & 1024 /* EnumLiteral */ && t & 256 /* NumberLiteral */ && !(t & 1024 /* EnumLiteral */) && source.value === target.value) return true; + if (s & 2112 /* BigIntLike */ && t & 64 /* BigInt */) return true; + if (s & 528 /* BooleanLike */ && t & 16 /* Boolean */) return true; + if (s & 12288 /* ESSymbolLike */ && t & 4096 /* ESSymbol */) return true; + if (s & 32 /* Enum */ && t & 32 /* Enum */ && source.symbol.escapedName === target.symbol.escapedName && isEnumTypeRelatedTo(source.symbol, target.symbol, errorReporter)) return true; + if (s & 1024 /* EnumLiteral */ && t & 1024 /* EnumLiteral */) { + if (s & 1048576 /* Union */ && t & 1048576 /* Union */ && isEnumTypeRelatedTo(source.symbol, target.symbol, errorReporter)) return true; + if (s & 2944 /* Literal */ && t & 2944 /* Literal */ && source.value === target.value && isEnumTypeRelatedTo(source.symbol, target.symbol, errorReporter)) return true; + } + if (s & 32768 /* Undefined */ && (!strictNullChecks && !(t & 3145728 /* UnionOrIntersection */) || t & (32768 /* Undefined */ | 16384 /* Void */))) return true; + if (s & 65536 /* Null */ && (!strictNullChecks && !(t & 3145728 /* UnionOrIntersection */) || t & 65536 /* Null */)) return true; + if (s & 524288 /* Object */ && t & 67108864 /* NonPrimitive */ && !(relation === strictSubtypeRelation && isEmptyAnonymousObjectType(source) && !(getObjectFlags(source) & 8192 /* FreshLiteral */))) return true; + if (relation === assignableRelation || relation === comparableRelation) { + if (s & 1 /* Any */) return true; + if (s & 8 /* Number */ && (t & 32 /* Enum */ || t & 256 /* NumberLiteral */ && t & 1024 /* EnumLiteral */)) return true; + if (s & 256 /* NumberLiteral */ && !(s & 1024 /* EnumLiteral */) && (t & 32 /* Enum */ || t & 256 /* NumberLiteral */ && t & 1024 /* EnumLiteral */ && source.value === target.value)) return true; + if (isUnknownLikeUnionType(target)) return true; + } + return false; + } + function isTypeRelatedTo(source, target, relation) { + if (isFreshLiteralType(source)) { + source = source.regularType; + } + if (isFreshLiteralType(target)) { + target = target.regularType; + } + if (source === target) { + return true; + } + if (relation !== identityRelation) { + if (relation === comparableRelation && !(target.flags & 131072 /* Never */) && isSimpleTypeRelatedTo(target, source, relation) || isSimpleTypeRelatedTo(source, target, relation)) { + return true; + } + } else if (!((source.flags | target.flags) & (3145728 /* UnionOrIntersection */ | 8388608 /* IndexedAccess */ | 16777216 /* Conditional */ | 33554432 /* Substitution */))) { + if (source.flags !== target.flags) return false; + if (source.flags & 67358815 /* Singleton */) return true; + } + if (source.flags & 524288 /* Object */ && target.flags & 524288 /* Object */) { + const related = relation.get(getRelationKey( + source, + target, + 0 /* None */, + relation, + /*ignoreConstraints*/ + false + )); + if (related !== void 0) { + return !!(related & 1 /* Succeeded */); + } + } + if (source.flags & 469499904 /* StructuredOrInstantiable */ || target.flags & 469499904 /* StructuredOrInstantiable */) { + return checkTypeRelatedTo( + source, + target, + relation, + /*errorNode*/ + void 0 + ); + } + return false; + } + function isIgnoredJsxProperty(source, sourceProp) { + return getObjectFlags(source) & 2048 /* JsxAttributes */ && isHyphenatedJsxName(sourceProp.escapedName); + } + function getNormalizedType(type, writing) { + while (true) { + const t = isFreshLiteralType(type) ? type.regularType : isGenericTupleType(type) ? getNormalizedTupleType(type, writing) : getObjectFlags(type) & 4 /* Reference */ ? type.node ? createTypeReference(type.target, getTypeArguments(type)) : getSingleBaseForNonAugmentingSubtype(type) || type : type.flags & 3145728 /* UnionOrIntersection */ ? getNormalizedUnionOrIntersectionType(type, writing) : type.flags & 33554432 /* Substitution */ ? writing ? type.baseType : getSubstitutionIntersection(type) : type.flags & 25165824 /* Simplifiable */ ? getSimplifiedType(type, writing) : type; + if (t === type) return t; + type = t; + } + } + function getNormalizedUnionOrIntersectionType(type, writing) { + const reduced = getReducedType(type); + if (reduced !== type) { + return reduced; + } + if (type.flags & 2097152 /* Intersection */ && shouldNormalizeIntersection(type)) { + const normalizedTypes = sameMap(type.types, (t) => getNormalizedType(t, writing)); + if (normalizedTypes !== type.types) { + return getIntersectionType(normalizedTypes); + } + } + return type; + } + function shouldNormalizeIntersection(type) { + let hasInstantiable = false; + let hasNullableOrEmpty = false; + for (const t of type.types) { + hasInstantiable || (hasInstantiable = !!(t.flags & 465829888 /* Instantiable */)); + hasNullableOrEmpty || (hasNullableOrEmpty = !!(t.flags & 98304 /* Nullable */) || isEmptyAnonymousObjectType(t)); + if (hasInstantiable && hasNullableOrEmpty) return true; + } + return false; + } + function getNormalizedTupleType(type, writing) { + const elements = getElementTypes(type); + const normalizedElements = sameMap(elements, (t) => t.flags & 25165824 /* Simplifiable */ ? getSimplifiedType(t, writing) : t); + return elements !== normalizedElements ? createNormalizedTupleType(type.target, normalizedElements) : type; + } + function checkTypeRelatedTo(source, target, relation, errorNode, headMessage, containingMessageChain, errorOutputContainer) { + var _a; + let errorInfo; + let relatedInfo; + let maybeKeys; + let maybeKeysSet; + let sourceStack; + let targetStack; + let maybeCount = 0; + let sourceDepth = 0; + let targetDepth = 0; + let expandingFlags = 0 /* None */; + let overflow = false; + let overrideNextErrorInfo = 0; + let skipParentCounter = 0; + let lastSkippedInfo; + let incompatibleStack; + let relationCount = 16e6 - relation.size >> 3; + Debug.assert(relation !== identityRelation || !errorNode, "no error reporting in identity checking"); + const result = isRelatedTo( + source, + target, + 3 /* Both */, + /*reportErrors*/ + !!errorNode, + headMessage + ); + if (incompatibleStack) { + reportIncompatibleStack(); + } + if (overflow) { + const id = getRelationKey( + source, + target, + /*intersectionState*/ + 0 /* None */, + relation, + /*ignoreConstraints*/ + false + ); + relation.set(id, 2 /* Failed */ | (relationCount <= 0 ? 32 /* ComplexityOverflow */ : 64 /* StackDepthOverflow */)); + (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.CheckTypes, "checkTypeRelatedTo_DepthLimit", { sourceId: source.id, targetId: target.id, depth: sourceDepth, targetDepth }); + const message = relationCount <= 0 ? Diagnostics.Excessive_complexity_comparing_types_0_and_1 : Diagnostics.Excessive_stack_depth_comparing_types_0_and_1; + const diag2 = error(errorNode || currentNode, message, typeToString(source), typeToString(target)); + if (errorOutputContainer) { + (errorOutputContainer.errors || (errorOutputContainer.errors = [])).push(diag2); + } + } else if (errorInfo) { + if (containingMessageChain) { + const chain = containingMessageChain(); + if (chain) { + concatenateDiagnosticMessageChains(chain, errorInfo); + errorInfo = chain; + } + } + let relatedInformation; + if (headMessage && errorNode && !result && source.symbol) { + const links = getSymbolLinks(source.symbol); + if (links.originatingImport && !isImportCall(links.originatingImport)) { + const helpfulRetry = checkTypeRelatedTo( + getTypeOfSymbol(links.target), + target, + relation, + /*errorNode*/ + void 0 + ); + if (helpfulRetry) { + const diag3 = createDiagnosticForNode(links.originatingImport, Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead); + relatedInformation = append(relatedInformation, diag3); + } + } + } + const diag2 = createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(errorNode), errorNode, errorInfo, relatedInformation); + if (relatedInfo) { + addRelatedInfo(diag2, ...relatedInfo); + } + if (errorOutputContainer) { + (errorOutputContainer.errors || (errorOutputContainer.errors = [])).push(diag2); + } + if (!errorOutputContainer || !errorOutputContainer.skipLogging) { + diagnostics.add(diag2); + } + } + if (errorNode && errorOutputContainer && errorOutputContainer.skipLogging && result === 0 /* False */) { + Debug.assert(!!errorOutputContainer.errors, "missed opportunity to interact with error."); + } + return result !== 0 /* False */; + function resetErrorInfo(saved) { + errorInfo = saved.errorInfo; + lastSkippedInfo = saved.lastSkippedInfo; + incompatibleStack = saved.incompatibleStack; + overrideNextErrorInfo = saved.overrideNextErrorInfo; + skipParentCounter = saved.skipParentCounter; + relatedInfo = saved.relatedInfo; + } + function captureErrorCalculationState() { + return { + errorInfo, + lastSkippedInfo, + incompatibleStack: incompatibleStack == null ? void 0 : incompatibleStack.slice(), + overrideNextErrorInfo, + skipParentCounter, + relatedInfo: relatedInfo == null ? void 0 : relatedInfo.slice() + }; + } + function reportIncompatibleError(message, ...args) { + overrideNextErrorInfo++; + lastSkippedInfo = void 0; + (incompatibleStack || (incompatibleStack = [])).push([message, ...args]); + } + function reportIncompatibleStack() { + const stack = incompatibleStack || []; + incompatibleStack = void 0; + const info = lastSkippedInfo; + lastSkippedInfo = void 0; + if (stack.length === 1) { + reportError(...stack[0]); + if (info) { + reportRelationError( + /*message*/ + void 0, + ...info + ); + } + return; + } + let path = ""; + const secondaryRootErrors = []; + while (stack.length) { + const [msg, ...args] = stack.pop(); + switch (msg.code) { + case Diagnostics.Types_of_property_0_are_incompatible.code: { + if (path.indexOf("new ") === 0) { + path = `(${path})`; + } + const str = "" + args[0]; + if (path.length === 0) { + path = `${str}`; + } else if (isIdentifierText(str, getEmitScriptTarget(compilerOptions))) { + path = `${path}.${str}`; + } else if (str[0] === "[" && str[str.length - 1] === "]") { + path = `${path}${str}`; + } else { + path = `${path}[${str}]`; + } + break; + } + case Diagnostics.Call_signature_return_types_0_and_1_are_incompatible.code: + case Diagnostics.Construct_signature_return_types_0_and_1_are_incompatible.code: + case Diagnostics.Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code: + case Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code: { + if (path.length === 0) { + let mappedMsg = msg; + if (msg.code === Diagnostics.Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code) { + mappedMsg = Diagnostics.Call_signature_return_types_0_and_1_are_incompatible; + } else if (msg.code === Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code) { + mappedMsg = Diagnostics.Construct_signature_return_types_0_and_1_are_incompatible; + } + secondaryRootErrors.unshift([mappedMsg, args[0], args[1]]); + } else { + const prefix = msg.code === Diagnostics.Construct_signature_return_types_0_and_1_are_incompatible.code || msg.code === Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code ? "new " : ""; + const params = msg.code === Diagnostics.Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code || msg.code === Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code ? "" : "..."; + path = `${prefix}${path}(${params})`; + } + break; + } + case Diagnostics.Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target.code: { + secondaryRootErrors.unshift([Diagnostics.Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target, args[0], args[1]]); + break; + } + case Diagnostics.Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target.code: { + secondaryRootErrors.unshift([Diagnostics.Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target, args[0], args[1], args[2]]); + break; + } + default: + return Debug.fail(`Unhandled Diagnostic: ${msg.code}`); + } + } + if (path) { + reportError( + path[path.length - 1] === ")" ? Diagnostics.The_types_returned_by_0_are_incompatible_between_these_types : Diagnostics.The_types_of_0_are_incompatible_between_these_types, + path + ); + } else { + secondaryRootErrors.shift(); + } + for (const [msg, ...args] of secondaryRootErrors) { + const originalValue = msg.elidedInCompatabilityPyramid; + msg.elidedInCompatabilityPyramid = false; + reportError(msg, ...args); + msg.elidedInCompatabilityPyramid = originalValue; + } + if (info) { + reportRelationError( + /*message*/ + void 0, + ...info + ); + } + } + function reportError(message, ...args) { + Debug.assert(!!errorNode); + if (incompatibleStack) reportIncompatibleStack(); + if (message.elidedInCompatabilityPyramid) return; + if (skipParentCounter === 0) { + errorInfo = chainDiagnosticMessages(errorInfo, message, ...args); + } else { + skipParentCounter--; + } + } + function reportParentSkippedError(message, ...args) { + reportError(message, ...args); + skipParentCounter++; + } + function associateRelatedInfo(info) { + Debug.assert(!!errorInfo); + if (!relatedInfo) { + relatedInfo = [info]; + } else { + relatedInfo.push(info); + } + } + function reportRelationError(message, source2, target2) { + if (incompatibleStack) reportIncompatibleStack(); + const [sourceType, targetType] = getTypeNamesForErrorDisplay(source2, target2); + let generalizedSource = source2; + let generalizedSourceType = sourceType; + if (!(target2.flags & 131072 /* Never */) && isLiteralType(source2) && !typeCouldHaveTopLevelSingletonTypes(target2)) { + generalizedSource = getBaseTypeOfLiteralType(source2); + Debug.assert(!isTypeAssignableTo(generalizedSource, target2), "generalized source shouldn't be assignable"); + generalizedSourceType = getTypeNameForErrorDisplay(generalizedSource); + } + const targetFlags = target2.flags & 8388608 /* IndexedAccess */ && !(source2.flags & 8388608 /* IndexedAccess */) ? target2.objectType.flags : target2.flags; + if (targetFlags & 262144 /* TypeParameter */ && target2 !== markerSuperTypeForCheck && target2 !== markerSubTypeForCheck) { + const constraint = getBaseConstraintOfType(target2); + let needsOriginalSource; + if (constraint && (isTypeAssignableTo(generalizedSource, constraint) || (needsOriginalSource = isTypeAssignableTo(source2, constraint)))) { + reportError( + Diagnostics._0_is_assignable_to_the_constraint_of_type_1_but_1_could_be_instantiated_with_a_different_subtype_of_constraint_2, + needsOriginalSource ? sourceType : generalizedSourceType, + targetType, + typeToString(constraint) + ); + } else { + errorInfo = void 0; + reportError( + Diagnostics._0_could_be_instantiated_with_an_arbitrary_type_which_could_be_unrelated_to_1, + targetType, + generalizedSourceType + ); + } + } + if (!message) { + if (relation === comparableRelation) { + message = Diagnostics.Type_0_is_not_comparable_to_type_1; + } else if (sourceType === targetType) { + message = Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated; + } else if (exactOptionalPropertyTypes && getExactOptionalUnassignableProperties(source2, target2).length) { + message = Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties; + } else { + if (source2.flags & 128 /* StringLiteral */ && target2.flags & 1048576 /* Union */) { + const suggestedType = getSuggestedTypeForNonexistentStringLiteralType(source2, target2); + if (suggestedType) { + reportError(Diagnostics.Type_0_is_not_assignable_to_type_1_Did_you_mean_2, generalizedSourceType, targetType, typeToString(suggestedType)); + return; + } + } + message = Diagnostics.Type_0_is_not_assignable_to_type_1; + } + } else if (message === Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1 && exactOptionalPropertyTypes && getExactOptionalUnassignableProperties(source2, target2).length) { + message = Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties; + } + reportError(message, generalizedSourceType, targetType); + } + function tryElaborateErrorsForPrimitivesAndObjects(source2, target2) { + const sourceType = symbolValueDeclarationIsContextSensitive(source2.symbol) ? typeToString(source2, source2.symbol.valueDeclaration) : typeToString(source2); + const targetType = symbolValueDeclarationIsContextSensitive(target2.symbol) ? typeToString(target2, target2.symbol.valueDeclaration) : typeToString(target2); + if (globalStringType === source2 && stringType === target2 || globalNumberType === source2 && numberType === target2 || globalBooleanType === source2 && booleanType === target2 || getGlobalESSymbolType() === source2 && esSymbolType === target2) { + reportError(Diagnostics._0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible, targetType, sourceType); + } + } + function tryElaborateArrayLikeErrors(source2, target2, reportErrors2) { + if (isTupleType(source2)) { + if (source2.target.readonly && isMutableArrayOrTuple(target2)) { + if (reportErrors2) { + reportError(Diagnostics.The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1, typeToString(source2), typeToString(target2)); + } + return false; + } + return isArrayOrTupleType(target2); + } + if (isReadonlyArrayType(source2) && isMutableArrayOrTuple(target2)) { + if (reportErrors2) { + reportError(Diagnostics.The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1, typeToString(source2), typeToString(target2)); + } + return false; + } + if (isTupleType(target2)) { + return isArrayType(source2); + } + return true; + } + function isRelatedToWorker(source2, target2, reportErrors2) { + return isRelatedTo(source2, target2, 3 /* Both */, reportErrors2); + } + function isRelatedTo(originalSource, originalTarget, recursionFlags = 3 /* Both */, reportErrors2 = false, headMessage2, intersectionState = 0 /* None */) { + if (originalSource === originalTarget) return -1 /* True */; + if (originalSource.flags & 524288 /* Object */ && originalTarget.flags & 402784252 /* Primitive */) { + if (relation === comparableRelation && !(originalTarget.flags & 131072 /* Never */) && isSimpleTypeRelatedTo(originalTarget, originalSource, relation) || isSimpleTypeRelatedTo(originalSource, originalTarget, relation, reportErrors2 ? reportError : void 0)) { + return -1 /* True */; + } + if (reportErrors2) { + reportErrorResults(originalSource, originalTarget, originalSource, originalTarget, headMessage2); + } + return 0 /* False */; + } + const source2 = getNormalizedType( + originalSource, + /*writing*/ + false + ); + let target2 = getNormalizedType( + originalTarget, + /*writing*/ + true + ); + if (source2 === target2) return -1 /* True */; + if (relation === identityRelation) { + if (source2.flags !== target2.flags) return 0 /* False */; + if (source2.flags & 67358815 /* Singleton */) return -1 /* True */; + traceUnionsOrIntersectionsTooLarge(source2, target2); + return recursiveTypeRelatedTo( + source2, + target2, + /*reportErrors*/ + false, + 0 /* None */, + recursionFlags + ); + } + if (source2.flags & 262144 /* TypeParameter */ && getConstraintOfType(source2) === target2) { + return -1 /* True */; + } + if (source2.flags & 470302716 /* DefinitelyNonNullable */ && target2.flags & 1048576 /* Union */) { + const types = target2.types; + const candidate = types.length === 2 && types[0].flags & 98304 /* Nullable */ ? types[1] : types.length === 3 && types[0].flags & 98304 /* Nullable */ && types[1].flags & 98304 /* Nullable */ ? types[2] : void 0; + if (candidate && !(candidate.flags & 98304 /* Nullable */)) { + target2 = getNormalizedType( + candidate, + /*writing*/ + true + ); + if (source2 === target2) return -1 /* True */; + } + } + if (relation === comparableRelation && !(target2.flags & 131072 /* Never */) && isSimpleTypeRelatedTo(target2, source2, relation) || isSimpleTypeRelatedTo(source2, target2, relation, reportErrors2 ? reportError : void 0)) return -1 /* True */; + if (source2.flags & 469499904 /* StructuredOrInstantiable */ || target2.flags & 469499904 /* StructuredOrInstantiable */) { + const isPerformingExcessPropertyChecks = !(intersectionState & 2 /* Target */) && (isObjectLiteralType(source2) && getObjectFlags(source2) & 8192 /* FreshLiteral */); + if (isPerformingExcessPropertyChecks) { + if (hasExcessProperties(source2, target2, reportErrors2)) { + if (reportErrors2) { + reportRelationError(headMessage2, source2, originalTarget.aliasSymbol ? originalTarget : target2); + } + return 0 /* False */; + } + } + const isPerformingCommonPropertyChecks = (relation !== comparableRelation || isUnitType(source2)) && !(intersectionState & 2 /* Target */) && source2.flags & (402784252 /* Primitive */ | 524288 /* Object */ | 2097152 /* Intersection */) && source2 !== globalObjectType && target2.flags & (524288 /* Object */ | 2097152 /* Intersection */) && isWeakType(target2) && (getPropertiesOfType(source2).length > 0 || typeHasCallOrConstructSignatures(source2)); + const isComparingJsxAttributes = !!(getObjectFlags(source2) & 2048 /* JsxAttributes */); + if (isPerformingCommonPropertyChecks && !hasCommonProperties(source2, target2, isComparingJsxAttributes)) { + if (reportErrors2) { + const sourceString = typeToString(originalSource.aliasSymbol ? originalSource : source2); + const targetString = typeToString(originalTarget.aliasSymbol ? originalTarget : target2); + const calls = getSignaturesOfType(source2, 0 /* Call */); + const constructs = getSignaturesOfType(source2, 1 /* Construct */); + if (calls.length > 0 && isRelatedTo( + getReturnTypeOfSignature(calls[0]), + target2, + 1 /* Source */, + /*reportErrors*/ + false + ) || constructs.length > 0 && isRelatedTo( + getReturnTypeOfSignature(constructs[0]), + target2, + 1 /* Source */, + /*reportErrors*/ + false + )) { + reportError(Diagnostics.Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it, sourceString, targetString); + } else { + reportError(Diagnostics.Type_0_has_no_properties_in_common_with_type_1, sourceString, targetString); + } + } + return 0 /* False */; + } + traceUnionsOrIntersectionsTooLarge(source2, target2); + const skipCaching = source2.flags & 1048576 /* Union */ && source2.types.length < 4 && !(target2.flags & 1048576 /* Union */) || target2.flags & 1048576 /* Union */ && target2.types.length < 4 && !(source2.flags & 469499904 /* StructuredOrInstantiable */); + const result2 = skipCaching ? unionOrIntersectionRelatedTo(source2, target2, reportErrors2, intersectionState) : recursiveTypeRelatedTo(source2, target2, reportErrors2, intersectionState, recursionFlags); + if (result2) { + return result2; + } + } + if (reportErrors2) { + reportErrorResults(originalSource, originalTarget, source2, target2, headMessage2); + } + return 0 /* False */; + } + function reportErrorResults(originalSource, originalTarget, source2, target2, headMessage2) { + var _a2, _b; + const sourceHasBase = !!getSingleBaseForNonAugmentingSubtype(originalSource); + const targetHasBase = !!getSingleBaseForNonAugmentingSubtype(originalTarget); + source2 = originalSource.aliasSymbol || sourceHasBase ? originalSource : source2; + target2 = originalTarget.aliasSymbol || targetHasBase ? originalTarget : target2; + let maybeSuppress = overrideNextErrorInfo > 0; + if (maybeSuppress) { + overrideNextErrorInfo--; + } + if (source2.flags & 524288 /* Object */ && target2.flags & 524288 /* Object */) { + const currentError = errorInfo; + tryElaborateArrayLikeErrors( + source2, + target2, + /*reportErrors*/ + true + ); + if (errorInfo !== currentError) { + maybeSuppress = !!errorInfo; + } + } + if (source2.flags & 524288 /* Object */ && target2.flags & 402784252 /* Primitive */) { + tryElaborateErrorsForPrimitivesAndObjects(source2, target2); + } else if (source2.symbol && source2.flags & 524288 /* Object */ && globalObjectType === source2) { + reportError(Diagnostics.The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead); + } else if (getObjectFlags(source2) & 2048 /* JsxAttributes */ && target2.flags & 2097152 /* Intersection */) { + const targetTypes = target2.types; + const intrinsicAttributes = getJsxType(JsxNames.IntrinsicAttributes, errorNode); + const intrinsicClassAttributes = getJsxType(JsxNames.IntrinsicClassAttributes, errorNode); + if (!isErrorType(intrinsicAttributes) && !isErrorType(intrinsicClassAttributes) && (contains(targetTypes, intrinsicAttributes) || contains(targetTypes, intrinsicClassAttributes))) { + return; + } + } else { + errorInfo = elaborateNeverIntersection(errorInfo, originalTarget); + } + if (!headMessage2 && maybeSuppress) { + const savedErrorState = captureErrorCalculationState(); + reportRelationError(headMessage2, source2, target2); + let canonical; + if (errorInfo && errorInfo !== savedErrorState.errorInfo) { + canonical = { code: errorInfo.code, messageText: errorInfo.messageText }; + } + resetErrorInfo(savedErrorState); + if (canonical && errorInfo) { + errorInfo.canonicalHead = canonical; + } + lastSkippedInfo = [source2, target2]; + return; + } + reportRelationError(headMessage2, source2, target2); + if (source2.flags & 262144 /* TypeParameter */ && ((_b = (_a2 = source2.symbol) == null ? void 0 : _a2.declarations) == null ? void 0 : _b[0]) && !getConstraintOfType(source2)) { + const syntheticParam = cloneTypeParameter(source2); + syntheticParam.constraint = instantiateType(target2, makeUnaryTypeMapper(source2, syntheticParam)); + if (hasNonCircularBaseConstraint(syntheticParam)) { + const targetConstraintString = typeToString(target2, source2.symbol.declarations[0]); + associateRelatedInfo(createDiagnosticForNode(source2.symbol.declarations[0], Diagnostics.This_type_parameter_might_need_an_extends_0_constraint, targetConstraintString)); + } + } + } + function traceUnionsOrIntersectionsTooLarge(source2, target2) { + if (!tracing) { + return; + } + if (source2.flags & 3145728 /* UnionOrIntersection */ && target2.flags & 3145728 /* UnionOrIntersection */) { + const sourceUnionOrIntersection = source2; + const targetUnionOrIntersection = target2; + if (sourceUnionOrIntersection.objectFlags & targetUnionOrIntersection.objectFlags & 32768 /* PrimitiveUnion */) { + return; + } + const sourceSize = sourceUnionOrIntersection.types.length; + const targetSize = targetUnionOrIntersection.types.length; + if (sourceSize * targetSize > 1e6) { + tracing.instant(tracing.Phase.CheckTypes, "traceUnionsOrIntersectionsTooLarge_DepthLimit", { + sourceId: source2.id, + sourceSize, + targetId: target2.id, + targetSize, + pos: errorNode == null ? void 0 : errorNode.pos, + end: errorNode == null ? void 0 : errorNode.end + }); + } + } + } + function getTypeOfPropertyInTypes(types, name) { + const appendPropType = (propTypes, type) => { + var _a2; + type = getApparentType(type); + const prop = type.flags & 3145728 /* UnionOrIntersection */ ? getPropertyOfUnionOrIntersectionType(type, name) : getPropertyOfObjectType(type, name); + const propType = prop && getTypeOfSymbol(prop) || ((_a2 = getApplicableIndexInfoForName(type, name)) == null ? void 0 : _a2.type) || undefinedType; + return append(propTypes, propType); + }; + return getUnionType(reduceLeft( + types, + appendPropType, + /*initial*/ + void 0 + ) || emptyArray); + } + function hasExcessProperties(source2, target2, reportErrors2) { + var _a2; + if (!isExcessPropertyCheckTarget(target2) || !noImplicitAny && getObjectFlags(target2) & 4096 /* JSLiteral */) { + return false; + } + const isComparingJsxAttributes = !!(getObjectFlags(source2) & 2048 /* JsxAttributes */); + if ((relation === assignableRelation || relation === comparableRelation) && (isTypeSubsetOf(globalObjectType, target2) || !isComparingJsxAttributes && isEmptyObjectType(target2))) { + return false; + } + let reducedTarget = target2; + let checkTypes; + if (target2.flags & 1048576 /* Union */) { + reducedTarget = findMatchingDiscriminantType(source2, target2, isRelatedTo) || filterPrimitivesIfContainsNonPrimitive(target2); + checkTypes = reducedTarget.flags & 1048576 /* Union */ ? reducedTarget.types : [reducedTarget]; + } + for (const prop of getPropertiesOfType(source2)) { + if (shouldCheckAsExcessProperty(prop, source2.symbol) && !isIgnoredJsxProperty(source2, prop)) { + if (!isKnownProperty(reducedTarget, prop.escapedName, isComparingJsxAttributes)) { + if (reportErrors2) { + const errorTarget = filterType(reducedTarget, isExcessPropertyCheckTarget); + if (!errorNode) return Debug.fail(); + if (isJsxAttributes(errorNode) || isJsxOpeningLikeElement(errorNode) || isJsxOpeningLikeElement(errorNode.parent)) { + if (prop.valueDeclaration && isJsxAttribute(prop.valueDeclaration) && getSourceFileOfNode(errorNode) === getSourceFileOfNode(prop.valueDeclaration.name)) { + errorNode = prop.valueDeclaration.name; + } + const propName = symbolToString(prop); + const suggestionSymbol = getSuggestedSymbolForNonexistentJSXAttribute(propName, errorTarget); + const suggestion = suggestionSymbol ? symbolToString(suggestionSymbol) : void 0; + if (suggestion) { + reportError(Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2, propName, typeToString(errorTarget), suggestion); + } else { + reportError(Diagnostics.Property_0_does_not_exist_on_type_1, propName, typeToString(errorTarget)); + } + } else { + const objectLiteralDeclaration = ((_a2 = source2.symbol) == null ? void 0 : _a2.declarations) && firstOrUndefined(source2.symbol.declarations); + let suggestion; + if (prop.valueDeclaration && findAncestor(prop.valueDeclaration, (d) => d === objectLiteralDeclaration) && getSourceFileOfNode(objectLiteralDeclaration) === getSourceFileOfNode(errorNode)) { + const propDeclaration = prop.valueDeclaration; + Debug.assertNode(propDeclaration, isObjectLiteralElementLike); + const name = propDeclaration.name; + errorNode = name; + if (isIdentifier(name)) { + suggestion = getSuggestionForNonexistentProperty(name, errorTarget); + } + } + if (suggestion !== void 0) { + reportParentSkippedError(Diagnostics.Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2, symbolToString(prop), typeToString(errorTarget), suggestion); + } else { + reportParentSkippedError(Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1, symbolToString(prop), typeToString(errorTarget)); + } + } + } + return true; + } + if (checkTypes && !isRelatedTo(getTypeOfSymbol(prop), getTypeOfPropertyInTypes(checkTypes, prop.escapedName), 3 /* Both */, reportErrors2)) { + if (reportErrors2) { + reportIncompatibleError(Diagnostics.Types_of_property_0_are_incompatible, symbolToString(prop)); + } + return true; + } + } + } + return false; + } + function shouldCheckAsExcessProperty(prop, container) { + return prop.valueDeclaration && container.valueDeclaration && prop.valueDeclaration.parent === container.valueDeclaration; + } + function unionOrIntersectionRelatedTo(source2, target2, reportErrors2, intersectionState) { + if (source2.flags & 1048576 /* Union */) { + if (target2.flags & 1048576 /* Union */) { + const sourceOrigin = source2.origin; + if (sourceOrigin && sourceOrigin.flags & 2097152 /* Intersection */ && target2.aliasSymbol && contains(sourceOrigin.types, target2)) { + return -1 /* True */; + } + const targetOrigin = target2.origin; + if (targetOrigin && targetOrigin.flags & 1048576 /* Union */ && source2.aliasSymbol && contains(targetOrigin.types, source2)) { + return -1 /* True */; + } + } + return relation === comparableRelation ? someTypeRelatedToType(source2, target2, reportErrors2 && !(source2.flags & 402784252 /* Primitive */), intersectionState) : eachTypeRelatedToType(source2, target2, reportErrors2 && !(source2.flags & 402784252 /* Primitive */), intersectionState); + } + if (target2.flags & 1048576 /* Union */) { + return typeRelatedToSomeType(getRegularTypeOfObjectLiteral(source2), target2, reportErrors2 && !(source2.flags & 402784252 /* Primitive */) && !(target2.flags & 402784252 /* Primitive */), intersectionState); + } + if (target2.flags & 2097152 /* Intersection */) { + return typeRelatedToEachType(source2, target2, reportErrors2, 2 /* Target */); + } + if (relation === comparableRelation && target2.flags & 402784252 /* Primitive */) { + const constraints = sameMap(source2.types, (t) => t.flags & 465829888 /* Instantiable */ ? getBaseConstraintOfType(t) || unknownType : t); + if (constraints !== source2.types) { + source2 = getIntersectionType(constraints); + if (source2.flags & 131072 /* Never */) { + return 0 /* False */; + } + if (!(source2.flags & 2097152 /* Intersection */)) { + return isRelatedTo( + source2, + target2, + 1 /* Source */, + /*reportErrors*/ + false + ) || isRelatedTo( + target2, + source2, + 1 /* Source */, + /*reportErrors*/ + false + ); + } + } + } + return someTypeRelatedToType( + source2, + target2, + /*reportErrors*/ + false, + 1 /* Source */ + ); + } + function eachTypeRelatedToSomeType(source2, target2) { + let result2 = -1 /* True */; + const sourceTypes = source2.types; + for (const sourceType of sourceTypes) { + const related = typeRelatedToSomeType( + sourceType, + target2, + /*reportErrors*/ + false, + 0 /* None */ + ); + if (!related) { + return 0 /* False */; + } + result2 &= related; + } + return result2; + } + function typeRelatedToSomeType(source2, target2, reportErrors2, intersectionState) { + const targetTypes = target2.types; + if (target2.flags & 1048576 /* Union */) { + if (containsType(targetTypes, source2)) { + return -1 /* True */; + } + if (relation !== comparableRelation && getObjectFlags(target2) & 32768 /* PrimitiveUnion */ && !(source2.flags & 1024 /* EnumLiteral */) && (source2.flags & (128 /* StringLiteral */ | 512 /* BooleanLiteral */ | 2048 /* BigIntLiteral */) || (relation === subtypeRelation || relation === strictSubtypeRelation) && source2.flags & 256 /* NumberLiteral */)) { + const alternateForm = source2 === source2.regularType ? source2.freshType : source2.regularType; + const primitive = source2.flags & 128 /* StringLiteral */ ? stringType : source2.flags & 256 /* NumberLiteral */ ? numberType : source2.flags & 2048 /* BigIntLiteral */ ? bigintType : void 0; + return primitive && containsType(targetTypes, primitive) || alternateForm && containsType(targetTypes, alternateForm) ? -1 /* True */ : 0 /* False */; + } + const match = getMatchingUnionConstituentForType(target2, source2); + if (match) { + const related = isRelatedTo( + source2, + match, + 2 /* Target */, + /*reportErrors*/ + false, + /*headMessage*/ + void 0, + intersectionState + ); + if (related) { + return related; + } + } + } + for (const type of targetTypes) { + const related = isRelatedTo( + source2, + type, + 2 /* Target */, + /*reportErrors*/ + false, + /*headMessage*/ + void 0, + intersectionState + ); + if (related) { + return related; + } + } + if (reportErrors2) { + const bestMatchingType = getBestMatchingType(source2, target2, isRelatedTo); + if (bestMatchingType) { + isRelatedTo( + source2, + bestMatchingType, + 2 /* Target */, + /*reportErrors*/ + true, + /*headMessage*/ + void 0, + intersectionState + ); + } + } + return 0 /* False */; + } + function typeRelatedToEachType(source2, target2, reportErrors2, intersectionState) { + let result2 = -1 /* True */; + const targetTypes = target2.types; + for (const targetType of targetTypes) { + const related = isRelatedTo( + source2, + targetType, + 2 /* Target */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + if (!related) { + return 0 /* False */; + } + result2 &= related; + } + return result2; + } + function someTypeRelatedToType(source2, target2, reportErrors2, intersectionState) { + const sourceTypes = source2.types; + if (source2.flags & 1048576 /* Union */ && containsType(sourceTypes, target2)) { + return -1 /* True */; + } + const len = sourceTypes.length; + for (let i = 0; i < len; i++) { + const related = isRelatedTo( + sourceTypes[i], + target2, + 1 /* Source */, + reportErrors2 && i === len - 1, + /*headMessage*/ + void 0, + intersectionState + ); + if (related) { + return related; + } + } + return 0 /* False */; + } + function getUndefinedStrippedTargetIfNeeded(source2, target2) { + if (source2.flags & 1048576 /* Union */ && target2.flags & 1048576 /* Union */ && !(source2.types[0].flags & 32768 /* Undefined */) && target2.types[0].flags & 32768 /* Undefined */) { + return extractTypesOfKind(target2, ~32768 /* Undefined */); + } + return target2; + } + function eachTypeRelatedToType(source2, target2, reportErrors2, intersectionState) { + let result2 = -1 /* True */; + const sourceTypes = source2.types; + const undefinedStrippedTarget = getUndefinedStrippedTargetIfNeeded(source2, target2); + for (let i = 0; i < sourceTypes.length; i++) { + const sourceType = sourceTypes[i]; + if (undefinedStrippedTarget.flags & 1048576 /* Union */ && sourceTypes.length >= undefinedStrippedTarget.types.length && sourceTypes.length % undefinedStrippedTarget.types.length === 0) { + const related2 = isRelatedTo( + sourceType, + undefinedStrippedTarget.types[i % undefinedStrippedTarget.types.length], + 3 /* Both */, + /*reportErrors*/ + false, + /*headMessage*/ + void 0, + intersectionState + ); + if (related2) { + result2 &= related2; + continue; + } + } + const related = isRelatedTo( + sourceType, + target2, + 1 /* Source */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + if (!related) { + return 0 /* False */; + } + result2 &= related; + } + return result2; + } + function typeArgumentsRelatedTo(sources = emptyArray, targets = emptyArray, variances = emptyArray, reportErrors2, intersectionState) { + if (sources.length !== targets.length && relation === identityRelation) { + return 0 /* False */; + } + const length2 = sources.length <= targets.length ? sources.length : targets.length; + let result2 = -1 /* True */; + for (let i = 0; i < length2; i++) { + const varianceFlags = i < variances.length ? variances[i] : 1 /* Covariant */; + const variance = varianceFlags & 7 /* VarianceMask */; + if (variance !== 4 /* Independent */) { + const s = sources[i]; + const t = targets[i]; + let related = -1 /* True */; + if (varianceFlags & 8 /* Unmeasurable */) { + related = relation === identityRelation ? isRelatedTo( + s, + t, + 3 /* Both */, + /*reportErrors*/ + false + ) : compareTypesIdentical(s, t); + } else if (variance === 1 /* Covariant */) { + related = isRelatedTo( + s, + t, + 3 /* Both */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + } else if (variance === 2 /* Contravariant */) { + related = isRelatedTo( + t, + s, + 3 /* Both */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + } else if (variance === 3 /* Bivariant */) { + related = isRelatedTo( + t, + s, + 3 /* Both */, + /*reportErrors*/ + false + ); + if (!related) { + related = isRelatedTo( + s, + t, + 3 /* Both */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + } + } else { + related = isRelatedTo( + s, + t, + 3 /* Both */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + if (related) { + related &= isRelatedTo( + t, + s, + 3 /* Both */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + } + } + if (!related) { + return 0 /* False */; + } + result2 &= related; + } + } + return result2; + } + function recursiveTypeRelatedTo(source2, target2, reportErrors2, intersectionState, recursionFlags) { + var _a2, _b, _c; + if (overflow) { + return 0 /* False */; + } + const id = getRelationKey( + source2, + target2, + intersectionState, + relation, + /*ignoreConstraints*/ + false + ); + const entry = relation.get(id); + if (entry !== void 0) { + if (reportErrors2 && entry & 2 /* Failed */ && !(entry & 96 /* Overflow */)) { + } else { + if (outofbandVarianceMarkerHandler) { + const saved = entry & 24 /* ReportsMask */; + if (saved & 8 /* ReportsUnmeasurable */) { + instantiateType(source2, reportUnmeasurableMapper); + } + if (saved & 16 /* ReportsUnreliable */) { + instantiateType(source2, reportUnreliableMapper); + } + } + if (reportErrors2 && entry & 96 /* Overflow */) { + const message = entry & 32 /* ComplexityOverflow */ ? Diagnostics.Excessive_complexity_comparing_types_0_and_1 : Diagnostics.Excessive_stack_depth_comparing_types_0_and_1; + reportError(message, typeToString(source2), typeToString(target2)); + overrideNextErrorInfo++; + } + return entry & 1 /* Succeeded */ ? -1 /* True */ : 0 /* False */; + } + } + if (relationCount <= 0) { + overflow = true; + return 0 /* False */; + } + if (!maybeKeys) { + maybeKeys = []; + maybeKeysSet = /* @__PURE__ */ new Set(); + sourceStack = []; + targetStack = []; + } else { + if (maybeKeysSet.has(id)) { + return 3 /* Maybe */; + } + const broadestEquivalentId = id.startsWith("*") ? getRelationKey( + source2, + target2, + intersectionState, + relation, + /*ignoreConstraints*/ + true + ) : void 0; + if (broadestEquivalentId && maybeKeysSet.has(broadestEquivalentId)) { + return 3 /* Maybe */; + } + if (sourceDepth === 100 || targetDepth === 100) { + overflow = true; + return 0 /* False */; + } + } + const maybeStart = maybeCount; + maybeKeys[maybeCount] = id; + maybeKeysSet.add(id); + maybeCount++; + const saveExpandingFlags = expandingFlags; + if (recursionFlags & 1 /* Source */) { + sourceStack[sourceDepth] = source2; + sourceDepth++; + if (!(expandingFlags & 1 /* Source */) && isDeeplyNestedType(source2, sourceStack, sourceDepth)) expandingFlags |= 1 /* Source */; + } + if (recursionFlags & 2 /* Target */) { + targetStack[targetDepth] = target2; + targetDepth++; + if (!(expandingFlags & 2 /* Target */) && isDeeplyNestedType(target2, targetStack, targetDepth)) expandingFlags |= 2 /* Target */; + } + let originalHandler; + let propagatingVarianceFlags = 0; + if (outofbandVarianceMarkerHandler) { + originalHandler = outofbandVarianceMarkerHandler; + outofbandVarianceMarkerHandler = (onlyUnreliable) => { + propagatingVarianceFlags |= onlyUnreliable ? 16 /* ReportsUnreliable */ : 8 /* ReportsUnmeasurable */; + return originalHandler(onlyUnreliable); + }; + } + let result2; + if (expandingFlags === 3 /* Both */) { + (_a2 = tracing) == null ? void 0 : _a2.instant(tracing.Phase.CheckTypes, "recursiveTypeRelatedTo_DepthLimit", { + sourceId: source2.id, + sourceIdStack: sourceStack.map((t) => t.id), + targetId: target2.id, + targetIdStack: targetStack.map((t) => t.id), + depth: sourceDepth, + targetDepth + }); + result2 = 3 /* Maybe */; + } else { + (_b = tracing) == null ? void 0 : _b.push(tracing.Phase.CheckTypes, "structuredTypeRelatedTo", { sourceId: source2.id, targetId: target2.id }); + result2 = structuredTypeRelatedTo(source2, target2, reportErrors2, intersectionState); + (_c = tracing) == null ? void 0 : _c.pop(); + } + if (outofbandVarianceMarkerHandler) { + outofbandVarianceMarkerHandler = originalHandler; + } + if (recursionFlags & 1 /* Source */) { + sourceDepth--; + } + if (recursionFlags & 2 /* Target */) { + targetDepth--; + } + expandingFlags = saveExpandingFlags; + if (result2) { + if (result2 === -1 /* True */ || sourceDepth === 0 && targetDepth === 0) { + if (result2 === -1 /* True */ || result2 === 3 /* Maybe */) { + resetMaybeStack( + /*markAllAsSucceeded*/ + true + ); + } else { + resetMaybeStack( + /*markAllAsSucceeded*/ + false + ); + } + } + } else { + relation.set(id, 2 /* Failed */ | propagatingVarianceFlags); + relationCount--; + resetMaybeStack( + /*markAllAsSucceeded*/ + false + ); + } + return result2; + function resetMaybeStack(markAllAsSucceeded) { + for (let i = maybeStart; i < maybeCount; i++) { + maybeKeysSet.delete(maybeKeys[i]); + if (markAllAsSucceeded) { + relation.set(maybeKeys[i], 1 /* Succeeded */ | propagatingVarianceFlags); + relationCount--; + } + } + maybeCount = maybeStart; + } + } + function structuredTypeRelatedTo(source2, target2, reportErrors2, intersectionState) { + const saveErrorInfo = captureErrorCalculationState(); + let result2 = structuredTypeRelatedToWorker(source2, target2, reportErrors2, intersectionState, saveErrorInfo); + if (relation !== identityRelation) { + if (!result2 && (source2.flags & 2097152 /* Intersection */ || source2.flags & 262144 /* TypeParameter */ && target2.flags & 1048576 /* Union */)) { + const constraint = getEffectiveConstraintOfIntersection(source2.flags & 2097152 /* Intersection */ ? source2.types : [source2], !!(target2.flags & 1048576 /* Union */)); + if (constraint && everyType(constraint, (c) => c !== source2)) { + result2 = isRelatedTo( + constraint, + target2, + 1 /* Source */, + /*reportErrors*/ + false, + /*headMessage*/ + void 0, + intersectionState + ); + } + } + if (result2 && !(intersectionState & 2 /* Target */) && target2.flags & 2097152 /* Intersection */ && !isGenericObjectType(target2) && source2.flags & (524288 /* Object */ | 2097152 /* Intersection */)) { + result2 &= propertiesRelatedTo( + source2, + target2, + reportErrors2, + /*excludedProperties*/ + void 0, + /*optionalsOnly*/ + false, + 0 /* None */ + ); + if (result2 && isObjectLiteralType(source2) && getObjectFlags(source2) & 8192 /* FreshLiteral */) { + result2 &= indexSignaturesRelatedTo( + source2, + target2, + /*sourceIsPrimitive*/ + false, + reportErrors2, + 0 /* None */ + ); + } + } else if (result2 && isNonGenericObjectType(target2) && !isArrayOrTupleType(target2) && source2.flags & 2097152 /* Intersection */ && getApparentType(source2).flags & 3670016 /* StructuredType */ && !some(source2.types, (t) => t === target2 || !!(getObjectFlags(t) & 262144 /* NonInferrableType */))) { + result2 &= propertiesRelatedTo( + source2, + target2, + reportErrors2, + /*excludedProperties*/ + void 0, + /*optionalsOnly*/ + true, + intersectionState + ); + } + } + if (result2) { + resetErrorInfo(saveErrorInfo); + } + return result2; + } + function getApparentMappedTypeKeys(nameType, targetType) { + const modifiersType = getApparentType(getModifiersTypeFromMappedType(targetType)); + const mappedKeys = []; + forEachMappedTypePropertyKeyTypeAndIndexSignatureKeyType( + modifiersType, + 8576 /* StringOrNumberLiteralOrUnique */, + /*stringsOnly*/ + false, + (t) => void mappedKeys.push(instantiateType(nameType, appendTypeMapping(targetType.mapper, getTypeParameterFromMappedType(targetType), t))) + ); + return getUnionType(mappedKeys); + } + function structuredTypeRelatedToWorker(source2, target2, reportErrors2, intersectionState, saveErrorInfo) { + let result2; + let originalErrorInfo; + let varianceCheckFailed = false; + let sourceFlags = source2.flags; + const targetFlags = target2.flags; + if (relation === identityRelation) { + if (sourceFlags & 3145728 /* UnionOrIntersection */) { + let result3 = eachTypeRelatedToSomeType(source2, target2); + if (result3) { + result3 &= eachTypeRelatedToSomeType(target2, source2); + } + return result3; + } + if (sourceFlags & 4194304 /* Index */) { + return isRelatedTo( + source2.type, + target2.type, + 3 /* Both */, + /*reportErrors*/ + false + ); + } + if (sourceFlags & 8388608 /* IndexedAccess */) { + if (result2 = isRelatedTo( + source2.objectType, + target2.objectType, + 3 /* Both */, + /*reportErrors*/ + false + )) { + if (result2 &= isRelatedTo( + source2.indexType, + target2.indexType, + 3 /* Both */, + /*reportErrors*/ + false + )) { + return result2; + } + } + } + if (sourceFlags & 16777216 /* Conditional */) { + if (source2.root.isDistributive === target2.root.isDistributive) { + if (result2 = isRelatedTo( + source2.checkType, + target2.checkType, + 3 /* Both */, + /*reportErrors*/ + false + )) { + if (result2 &= isRelatedTo( + source2.extendsType, + target2.extendsType, + 3 /* Both */, + /*reportErrors*/ + false + )) { + if (result2 &= isRelatedTo( + getTrueTypeFromConditionalType(source2), + getTrueTypeFromConditionalType(target2), + 3 /* Both */, + /*reportErrors*/ + false + )) { + if (result2 &= isRelatedTo( + getFalseTypeFromConditionalType(source2), + getFalseTypeFromConditionalType(target2), + 3 /* Both */, + /*reportErrors*/ + false + )) { + return result2; + } + } + } + } + } + } + if (sourceFlags & 33554432 /* Substitution */) { + if (result2 = isRelatedTo( + source2.baseType, + target2.baseType, + 3 /* Both */, + /*reportErrors*/ + false + )) { + if (result2 &= isRelatedTo( + source2.constraint, + target2.constraint, + 3 /* Both */, + /*reportErrors*/ + false + )) { + return result2; + } + } + } + if (!(sourceFlags & 524288 /* Object */)) { + return 0 /* False */; + } + } else if (sourceFlags & 3145728 /* UnionOrIntersection */ || targetFlags & 3145728 /* UnionOrIntersection */) { + if (result2 = unionOrIntersectionRelatedTo(source2, target2, reportErrors2, intersectionState)) { + return result2; + } + if (!(sourceFlags & 465829888 /* Instantiable */ || sourceFlags & 524288 /* Object */ && targetFlags & 1048576 /* Union */ || sourceFlags & 2097152 /* Intersection */ && targetFlags & (524288 /* Object */ | 1048576 /* Union */ | 465829888 /* Instantiable */))) { + return 0 /* False */; + } + } + if (sourceFlags & (524288 /* Object */ | 16777216 /* Conditional */) && source2.aliasSymbol && source2.aliasTypeArguments && source2.aliasSymbol === target2.aliasSymbol && !(isMarkerType(source2) || isMarkerType(target2))) { + const variances = getAliasVariances(source2.aliasSymbol); + if (variances === emptyArray) { + return 1 /* Unknown */; + } + const params = getSymbolLinks(source2.aliasSymbol).typeParameters; + const minParams = getMinTypeArgumentCount(params); + const sourceTypes = fillMissingTypeArguments(source2.aliasTypeArguments, params, minParams, isInJSFile(source2.aliasSymbol.valueDeclaration)); + const targetTypes = fillMissingTypeArguments(target2.aliasTypeArguments, params, minParams, isInJSFile(source2.aliasSymbol.valueDeclaration)); + const varianceResult = relateVariances(sourceTypes, targetTypes, variances, intersectionState); + if (varianceResult !== void 0) { + return varianceResult; + } + } + if (isSingleElementGenericTupleType(source2) && !source2.target.readonly && (result2 = isRelatedTo(getTypeArguments(source2)[0], target2, 1 /* Source */)) || isSingleElementGenericTupleType(target2) && (target2.target.readonly || isMutableArrayOrTuple(getBaseConstraintOfType(source2) || source2)) && (result2 = isRelatedTo(source2, getTypeArguments(target2)[0], 2 /* Target */))) { + return result2; + } + if (targetFlags & 262144 /* TypeParameter */) { + if (getObjectFlags(source2) & 32 /* Mapped */ && !source2.declaration.nameType && isRelatedTo(getIndexType(target2), getConstraintTypeFromMappedType(source2), 3 /* Both */)) { + if (!(getMappedTypeModifiers(source2) & 4 /* IncludeOptional */)) { + const templateType = getTemplateTypeFromMappedType(source2); + const indexedAccessType = getIndexedAccessType(target2, getTypeParameterFromMappedType(source2)); + if (result2 = isRelatedTo(templateType, indexedAccessType, 3 /* Both */, reportErrors2)) { + return result2; + } + } + } + if (relation === comparableRelation && sourceFlags & 262144 /* TypeParameter */) { + let constraint = getConstraintOfTypeParameter(source2); + if (constraint) { + while (constraint && someType(constraint, (c) => !!(c.flags & 262144 /* TypeParameter */))) { + if (result2 = isRelatedTo( + constraint, + target2, + 1 /* Source */, + /*reportErrors*/ + false + )) { + return result2; + } + constraint = getConstraintOfTypeParameter(constraint); + } + } + return 0 /* False */; + } + } else if (targetFlags & 4194304 /* Index */) { + const targetType = target2.type; + if (sourceFlags & 4194304 /* Index */) { + if (result2 = isRelatedTo( + targetType, + source2.type, + 3 /* Both */, + /*reportErrors*/ + false + )) { + return result2; + } + } + if (isTupleType(targetType)) { + if (result2 = isRelatedTo(source2, getKnownKeysOfTupleType(targetType), 2 /* Target */, reportErrors2)) { + return result2; + } + } else { + const constraint = getSimplifiedTypeOrConstraint(targetType); + if (constraint) { + if (isRelatedTo(source2, getIndexType(constraint, target2.indexFlags | 4 /* NoReducibleCheck */), 2 /* Target */, reportErrors2) === -1 /* True */) { + return -1 /* True */; + } + } else if (isGenericMappedType(targetType)) { + const nameType = getNameTypeFromMappedType(targetType); + const constraintType = getConstraintTypeFromMappedType(targetType); + let targetKeys; + if (nameType && isMappedTypeWithKeyofConstraintDeclaration(targetType)) { + const mappedKeys = getApparentMappedTypeKeys(nameType, targetType); + targetKeys = getUnionType([mappedKeys, nameType]); + } else { + targetKeys = nameType || constraintType; + } + if (isRelatedTo(source2, targetKeys, 2 /* Target */, reportErrors2) === -1 /* True */) { + return -1 /* True */; + } + } + } + } else if (targetFlags & 8388608 /* IndexedAccess */) { + if (sourceFlags & 8388608 /* IndexedAccess */) { + if (result2 = isRelatedTo(source2.objectType, target2.objectType, 3 /* Both */, reportErrors2)) { + result2 &= isRelatedTo(source2.indexType, target2.indexType, 3 /* Both */, reportErrors2); + } + if (result2) { + return result2; + } + if (reportErrors2) { + originalErrorInfo = errorInfo; + } + } + if (relation === assignableRelation || relation === comparableRelation) { + const objectType = target2.objectType; + const indexType = target2.indexType; + const baseObjectType = getBaseConstraintOfType(objectType) || objectType; + const baseIndexType = getBaseConstraintOfType(indexType) || indexType; + if (!isGenericObjectType(baseObjectType) && !isGenericIndexType(baseIndexType)) { + const accessFlags = 4 /* Writing */ | (baseObjectType !== objectType ? 2 /* NoIndexSignatures */ : 0); + const constraint = getIndexedAccessTypeOrUndefined(baseObjectType, baseIndexType, accessFlags); + if (constraint) { + if (reportErrors2 && originalErrorInfo) { + resetErrorInfo(saveErrorInfo); + } + if (result2 = isRelatedTo( + source2, + constraint, + 2 /* Target */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + )) { + return result2; + } + if (reportErrors2 && originalErrorInfo && errorInfo) { + errorInfo = countMessageChainBreadth([originalErrorInfo]) <= countMessageChainBreadth([errorInfo]) ? originalErrorInfo : errorInfo; + } + } + } + } + if (reportErrors2) { + originalErrorInfo = void 0; + } + } else if (isGenericMappedType(target2) && relation !== identityRelation) { + const keysRemapped = !!target2.declaration.nameType; + const templateType = getTemplateTypeFromMappedType(target2); + const modifiers = getMappedTypeModifiers(target2); + if (!(modifiers & 8 /* ExcludeOptional */)) { + if (!keysRemapped && templateType.flags & 8388608 /* IndexedAccess */ && templateType.objectType === source2 && templateType.indexType === getTypeParameterFromMappedType(target2)) { + return -1 /* True */; + } + if (!isGenericMappedType(source2)) { + const targetKeys = keysRemapped ? getNameTypeFromMappedType(target2) : getConstraintTypeFromMappedType(target2); + const sourceKeys = getIndexType(source2, 2 /* NoIndexSignatures */); + const includeOptional = modifiers & 4 /* IncludeOptional */; + const filteredByApplicability = includeOptional ? intersectTypes(targetKeys, sourceKeys) : void 0; + if (includeOptional ? !(filteredByApplicability.flags & 131072 /* Never */) : isRelatedTo(targetKeys, sourceKeys, 3 /* Both */)) { + const templateType2 = getTemplateTypeFromMappedType(target2); + const typeParameter = getTypeParameterFromMappedType(target2); + const nonNullComponent = extractTypesOfKind(templateType2, ~98304 /* Nullable */); + if (!keysRemapped && nonNullComponent.flags & 8388608 /* IndexedAccess */ && nonNullComponent.indexType === typeParameter) { + if (result2 = isRelatedTo(source2, nonNullComponent.objectType, 2 /* Target */, reportErrors2)) { + return result2; + } + } else { + const indexingType = keysRemapped ? filteredByApplicability || targetKeys : filteredByApplicability ? getIntersectionType([filteredByApplicability, typeParameter]) : typeParameter; + const indexedAccessType = getIndexedAccessType(source2, indexingType); + if (result2 = isRelatedTo(indexedAccessType, templateType2, 3 /* Both */, reportErrors2)) { + return result2; + } + } + } + originalErrorInfo = errorInfo; + resetErrorInfo(saveErrorInfo); + } + } + } else if (targetFlags & 16777216 /* Conditional */) { + if (isDeeplyNestedType(target2, targetStack, targetDepth, 10)) { + return 3 /* Maybe */; + } + const c = target2; + if (!c.root.inferTypeParameters && !isDistributionDependent(c.root) && !(source2.flags & 16777216 /* Conditional */ && source2.root === c.root)) { + const skipTrue = !isTypeAssignableTo(getPermissiveInstantiation(c.checkType), getPermissiveInstantiation(c.extendsType)); + const skipFalse = !skipTrue && isTypeAssignableTo(getRestrictiveInstantiation(c.checkType), getRestrictiveInstantiation(c.extendsType)); + if (result2 = skipTrue ? -1 /* True */ : isRelatedTo( + source2, + getTrueTypeFromConditionalType(c), + 2 /* Target */, + /*reportErrors*/ + false, + /*headMessage*/ + void 0, + intersectionState + )) { + result2 &= skipFalse ? -1 /* True */ : isRelatedTo( + source2, + getFalseTypeFromConditionalType(c), + 2 /* Target */, + /*reportErrors*/ + false, + /*headMessage*/ + void 0, + intersectionState + ); + if (result2) { + return result2; + } + } + } + } else if (targetFlags & 134217728 /* TemplateLiteral */) { + if (sourceFlags & 134217728 /* TemplateLiteral */) { + if (relation === comparableRelation) { + return templateLiteralTypesDefinitelyUnrelated(source2, target2) ? 0 /* False */ : -1 /* True */; + } + instantiateType(source2, reportUnreliableMapper); + } + if (isTypeMatchedByTemplateLiteralType(source2, target2)) { + return -1 /* True */; + } + } else if (target2.flags & 268435456 /* StringMapping */) { + if (!(source2.flags & 268435456 /* StringMapping */)) { + if (isMemberOfStringMapping(source2, target2)) { + return -1 /* True */; + } + } + } + if (sourceFlags & 8650752 /* TypeVariable */) { + if (!(sourceFlags & 8388608 /* IndexedAccess */ && targetFlags & 8388608 /* IndexedAccess */)) { + const constraint = getConstraintOfType(source2) || unknownType; + if (result2 = isRelatedTo( + constraint, + target2, + 1 /* Source */, + /*reportErrors*/ + false, + /*headMessage*/ + void 0, + intersectionState + )) { + return result2; + } else if (result2 = isRelatedTo( + getTypeWithThisArgument(constraint, source2), + target2, + 1 /* Source */, + reportErrors2 && constraint !== unknownType && !(targetFlags & sourceFlags & 262144 /* TypeParameter */), + /*headMessage*/ + void 0, + intersectionState + )) { + return result2; + } + if (isMappedTypeGenericIndexedAccess(source2)) { + const indexConstraint = getConstraintOfType(source2.indexType); + if (indexConstraint) { + if (result2 = isRelatedTo(getIndexedAccessType(source2.objectType, indexConstraint), target2, 1 /* Source */, reportErrors2)) { + return result2; + } + } + } + } + } else if (sourceFlags & 4194304 /* Index */) { + const isDeferredMappedIndex = shouldDeferIndexType(source2.type, source2.indexFlags) && getObjectFlags(source2.type) & 32 /* Mapped */; + if (result2 = isRelatedTo(stringNumberSymbolType, target2, 1 /* Source */, reportErrors2 && !isDeferredMappedIndex)) { + return result2; + } + if (isDeferredMappedIndex) { + const mappedType = source2.type; + const nameType = getNameTypeFromMappedType(mappedType); + const sourceMappedKeys = nameType && isMappedTypeWithKeyofConstraintDeclaration(mappedType) ? getApparentMappedTypeKeys(nameType, mappedType) : nameType || getConstraintTypeFromMappedType(mappedType); + if (result2 = isRelatedTo(sourceMappedKeys, target2, 1 /* Source */, reportErrors2)) { + return result2; + } + } + } else if (sourceFlags & 134217728 /* TemplateLiteral */ && !(targetFlags & 524288 /* Object */)) { + if (!(targetFlags & 134217728 /* TemplateLiteral */)) { + const constraint = getBaseConstraintOfType(source2); + if (constraint && constraint !== source2 && (result2 = isRelatedTo(constraint, target2, 1 /* Source */, reportErrors2))) { + return result2; + } + } + } else if (sourceFlags & 268435456 /* StringMapping */) { + if (targetFlags & 268435456 /* StringMapping */) { + if (source2.symbol !== target2.symbol) { + return 0 /* False */; + } + if (result2 = isRelatedTo(source2.type, target2.type, 3 /* Both */, reportErrors2)) { + return result2; + } + } else { + const constraint = getBaseConstraintOfType(source2); + if (constraint && (result2 = isRelatedTo(constraint, target2, 1 /* Source */, reportErrors2))) { + return result2; + } + } + } else if (sourceFlags & 16777216 /* Conditional */) { + if (isDeeplyNestedType(source2, sourceStack, sourceDepth, 10)) { + return 3 /* Maybe */; + } + if (targetFlags & 16777216 /* Conditional */) { + const sourceParams = source2.root.inferTypeParameters; + let sourceExtends = source2.extendsType; + let mapper; + if (sourceParams) { + const ctx = createInferenceContext( + sourceParams, + /*signature*/ + void 0, + 0 /* None */, + isRelatedToWorker + ); + inferTypes(ctx.inferences, target2.extendsType, sourceExtends, 512 /* NoConstraints */ | 1024 /* AlwaysStrict */); + sourceExtends = instantiateType(sourceExtends, ctx.mapper); + mapper = ctx.mapper; + } + if (isTypeIdenticalTo(sourceExtends, target2.extendsType) && (isRelatedTo(source2.checkType, target2.checkType, 3 /* Both */) || isRelatedTo(target2.checkType, source2.checkType, 3 /* Both */))) { + if (result2 = isRelatedTo(instantiateType(getTrueTypeFromConditionalType(source2), mapper), getTrueTypeFromConditionalType(target2), 3 /* Both */, reportErrors2)) { + result2 &= isRelatedTo(getFalseTypeFromConditionalType(source2), getFalseTypeFromConditionalType(target2), 3 /* Both */, reportErrors2); + } + if (result2) { + return result2; + } + } + } + const defaultConstraint = getDefaultConstraintOfConditionalType(source2); + if (defaultConstraint) { + if (result2 = isRelatedTo(defaultConstraint, target2, 1 /* Source */, reportErrors2)) { + return result2; + } + } + const distributiveConstraint = !(targetFlags & 16777216 /* Conditional */) && hasNonCircularBaseConstraint(source2) ? getConstraintOfDistributiveConditionalType(source2) : void 0; + if (distributiveConstraint) { + resetErrorInfo(saveErrorInfo); + if (result2 = isRelatedTo(distributiveConstraint, target2, 1 /* Source */, reportErrors2)) { + return result2; + } + } + } else { + if (relation !== subtypeRelation && relation !== strictSubtypeRelation && isPartialMappedType(target2) && isEmptyObjectType(source2)) { + return -1 /* True */; + } + if (isGenericMappedType(target2)) { + if (isGenericMappedType(source2)) { + if (result2 = mappedTypeRelatedTo(source2, target2, reportErrors2)) { + return result2; + } + } + return 0 /* False */; + } + const sourceIsPrimitive = !!(sourceFlags & 402784252 /* Primitive */); + if (relation !== identityRelation) { + source2 = getApparentType(source2); + sourceFlags = source2.flags; + } else if (isGenericMappedType(source2)) { + return 0 /* False */; + } + if (getObjectFlags(source2) & 4 /* Reference */ && getObjectFlags(target2) & 4 /* Reference */ && source2.target === target2.target && !isTupleType(source2) && !(isMarkerType(source2) || isMarkerType(target2))) { + if (isEmptyArrayLiteralType(source2)) { + return -1 /* True */; + } + const variances = getVariances(source2.target); + if (variances === emptyArray) { + return 1 /* Unknown */; + } + const varianceResult = relateVariances(getTypeArguments(source2), getTypeArguments(target2), variances, intersectionState); + if (varianceResult !== void 0) { + return varianceResult; + } + } else if (isReadonlyArrayType(target2) ? everyType(source2, isArrayOrTupleType) : isArrayType(target2) && everyType(source2, (t) => isTupleType(t) && !t.target.readonly)) { + if (relation !== identityRelation) { + return isRelatedTo(getIndexTypeOfType(source2, numberType) || anyType, getIndexTypeOfType(target2, numberType) || anyType, 3 /* Both */, reportErrors2); + } else { + return 0 /* False */; + } + } else if (isGenericTupleType(source2) && isTupleType(target2) && !isGenericTupleType(target2)) { + const constraint = getBaseConstraintOrType(source2); + if (constraint !== source2) { + return isRelatedTo(constraint, target2, 1 /* Source */, reportErrors2); + } + } else if ((relation === subtypeRelation || relation === strictSubtypeRelation) && isEmptyObjectType(target2) && getObjectFlags(target2) & 8192 /* FreshLiteral */ && !isEmptyObjectType(source2)) { + return 0 /* False */; + } + if (sourceFlags & (524288 /* Object */ | 2097152 /* Intersection */) && targetFlags & 524288 /* Object */) { + const reportStructuralErrors = reportErrors2 && errorInfo === saveErrorInfo.errorInfo && !sourceIsPrimitive; + result2 = propertiesRelatedTo( + source2, + target2, + reportStructuralErrors, + /*excludedProperties*/ + void 0, + /*optionalsOnly*/ + false, + intersectionState + ); + if (result2) { + result2 &= signaturesRelatedTo(source2, target2, 0 /* Call */, reportStructuralErrors, intersectionState); + if (result2) { + result2 &= signaturesRelatedTo(source2, target2, 1 /* Construct */, reportStructuralErrors, intersectionState); + if (result2) { + result2 &= indexSignaturesRelatedTo(source2, target2, sourceIsPrimitive, reportStructuralErrors, intersectionState); + } + } + } + if (varianceCheckFailed && result2) { + errorInfo = originalErrorInfo || errorInfo || saveErrorInfo.errorInfo; + } else if (result2) { + return result2; + } + } + if (sourceFlags & (524288 /* Object */ | 2097152 /* Intersection */) && targetFlags & 1048576 /* Union */) { + const objectOnlyTarget = extractTypesOfKind(target2, 524288 /* Object */ | 2097152 /* Intersection */ | 33554432 /* Substitution */); + if (objectOnlyTarget.flags & 1048576 /* Union */) { + const result3 = typeRelatedToDiscriminatedType(source2, objectOnlyTarget); + if (result3) { + return result3; + } + } + } + } + return 0 /* False */; + function countMessageChainBreadth(info) { + if (!info) return 0; + return reduceLeft(info, (value, chain) => value + 1 + countMessageChainBreadth(chain.next), 0); + } + function relateVariances(sourceTypeArguments, targetTypeArguments, variances, intersectionState2) { + if (result2 = typeArgumentsRelatedTo(sourceTypeArguments, targetTypeArguments, variances, reportErrors2, intersectionState2)) { + return result2; + } + if (some(variances, (v) => !!(v & 24 /* AllowsStructuralFallback */))) { + originalErrorInfo = void 0; + resetErrorInfo(saveErrorInfo); + return void 0; + } + const allowStructuralFallback = targetTypeArguments && hasCovariantVoidArgument(targetTypeArguments, variances); + varianceCheckFailed = !allowStructuralFallback; + if (variances !== emptyArray && !allowStructuralFallback) { + if (varianceCheckFailed && !(reportErrors2 && some(variances, (v) => (v & 7 /* VarianceMask */) === 0 /* Invariant */))) { + return 0 /* False */; + } + originalErrorInfo = errorInfo; + resetErrorInfo(saveErrorInfo); + } + } + } + function mappedTypeRelatedTo(source2, target2, reportErrors2) { + const modifiersRelated = relation === comparableRelation || (relation === identityRelation ? getMappedTypeModifiers(source2) === getMappedTypeModifiers(target2) : getCombinedMappedTypeOptionality(source2) <= getCombinedMappedTypeOptionality(target2)); + if (modifiersRelated) { + let result2; + const targetConstraint = getConstraintTypeFromMappedType(target2); + const sourceConstraint = instantiateType(getConstraintTypeFromMappedType(source2), getCombinedMappedTypeOptionality(source2) < 0 ? reportUnmeasurableMapper : reportUnreliableMapper); + if (result2 = isRelatedTo(targetConstraint, sourceConstraint, 3 /* Both */, reportErrors2)) { + const mapper = createTypeMapper([getTypeParameterFromMappedType(source2)], [getTypeParameterFromMappedType(target2)]); + if (instantiateType(getNameTypeFromMappedType(source2), mapper) === instantiateType(getNameTypeFromMappedType(target2), mapper)) { + return result2 & isRelatedTo(instantiateType(getTemplateTypeFromMappedType(source2), mapper), getTemplateTypeFromMappedType(target2), 3 /* Both */, reportErrors2); + } + } + } + return 0 /* False */; + } + function typeRelatedToDiscriminatedType(source2, target2) { + var _a2; + const sourceProperties = getPropertiesOfType(source2); + const sourcePropertiesFiltered = findDiscriminantProperties(sourceProperties, target2); + if (!sourcePropertiesFiltered) return 0 /* False */; + let numCombinations = 1; + for (const sourceProperty of sourcePropertiesFiltered) { + numCombinations *= countTypes(getNonMissingTypeOfSymbol(sourceProperty)); + if (numCombinations > 25) { + (_a2 = tracing) == null ? void 0 : _a2.instant(tracing.Phase.CheckTypes, "typeRelatedToDiscriminatedType_DepthLimit", { sourceId: source2.id, targetId: target2.id, numCombinations }); + return 0 /* False */; + } + } + const sourceDiscriminantTypes = new Array(sourcePropertiesFiltered.length); + const excludedProperties = /* @__PURE__ */ new Set(); + for (let i = 0; i < sourcePropertiesFiltered.length; i++) { + const sourceProperty = sourcePropertiesFiltered[i]; + const sourcePropertyType = getNonMissingTypeOfSymbol(sourceProperty); + sourceDiscriminantTypes[i] = sourcePropertyType.flags & 1048576 /* Union */ ? sourcePropertyType.types : [sourcePropertyType]; + excludedProperties.add(sourceProperty.escapedName); + } + const discriminantCombinations = cartesianProduct(sourceDiscriminantTypes); + const matchingTypes = []; + for (const combination of discriminantCombinations) { + let hasMatch = false; + outer: + for (const type of target2.types) { + for (let i = 0; i < sourcePropertiesFiltered.length; i++) { + const sourceProperty = sourcePropertiesFiltered[i]; + const targetProperty = getPropertyOfType(type, sourceProperty.escapedName); + if (!targetProperty) continue outer; + if (sourceProperty === targetProperty) continue; + const related = propertyRelatedTo( + source2, + target2, + sourceProperty, + targetProperty, + (_) => combination[i], + /*reportErrors*/ + false, + 0 /* None */, + /*skipOptional*/ + strictNullChecks || relation === comparableRelation + ); + if (!related) { + continue outer; + } + } + pushIfUnique(matchingTypes, type, equateValues); + hasMatch = true; + } + if (!hasMatch) { + return 0 /* False */; + } + } + let result2 = -1 /* True */; + for (const type of matchingTypes) { + result2 &= propertiesRelatedTo( + source2, + type, + /*reportErrors*/ + false, + excludedProperties, + /*optionalsOnly*/ + false, + 0 /* None */ + ); + if (result2) { + result2 &= signaturesRelatedTo( + source2, + type, + 0 /* Call */, + /*reportErrors*/ + false, + 0 /* None */ + ); + if (result2) { + result2 &= signaturesRelatedTo( + source2, + type, + 1 /* Construct */, + /*reportErrors*/ + false, + 0 /* None */ + ); + if (result2 && !(isTupleType(source2) && isTupleType(type))) { + result2 &= indexSignaturesRelatedTo( + source2, + type, + /*sourceIsPrimitive*/ + false, + /*reportErrors*/ + false, + 0 /* None */ + ); + } + } + } + if (!result2) { + return result2; + } + } + return result2; + } + function excludeProperties(properties, excludedProperties) { + if (!excludedProperties || properties.length === 0) return properties; + let result2; + for (let i = 0; i < properties.length; i++) { + if (!excludedProperties.has(properties[i].escapedName)) { + if (result2) { + result2.push(properties[i]); + } + } else if (!result2) { + result2 = properties.slice(0, i); + } + } + return result2 || properties; + } + function isPropertySymbolTypeRelated(sourceProp, targetProp, getTypeOfSourceProperty, reportErrors2, intersectionState) { + const targetIsOptional = strictNullChecks && !!(getCheckFlags(targetProp) & 48 /* Partial */); + const effectiveTarget = addOptionality( + getNonMissingTypeOfSymbol(targetProp), + /*isProperty*/ + false, + targetIsOptional + ); + const effectiveSource = getTypeOfSourceProperty(sourceProp); + return isRelatedTo( + effectiveSource, + effectiveTarget, + 3 /* Both */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + } + function propertyRelatedTo(source2, target2, sourceProp, targetProp, getTypeOfSourceProperty, reportErrors2, intersectionState, skipOptional) { + const sourcePropFlags = getDeclarationModifierFlagsFromSymbol(sourceProp); + const targetPropFlags = getDeclarationModifierFlagsFromSymbol(targetProp); + if (sourcePropFlags & 2 /* Private */ || targetPropFlags & 2 /* Private */) { + if (sourceProp.valueDeclaration !== targetProp.valueDeclaration) { + if (reportErrors2) { + if (sourcePropFlags & 2 /* Private */ && targetPropFlags & 2 /* Private */) { + reportError(Diagnostics.Types_have_separate_declarations_of_a_private_property_0, symbolToString(targetProp)); + } else { + reportError(Diagnostics.Property_0_is_private_in_type_1_but_not_in_type_2, symbolToString(targetProp), typeToString(sourcePropFlags & 2 /* Private */ ? source2 : target2), typeToString(sourcePropFlags & 2 /* Private */ ? target2 : source2)); + } + } + return 0 /* False */; + } + } else if (targetPropFlags & 4 /* Protected */) { + if (!isValidOverrideOf(sourceProp, targetProp)) { + if (reportErrors2) { + reportError(Diagnostics.Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2, symbolToString(targetProp), typeToString(getDeclaringClass(sourceProp) || source2), typeToString(getDeclaringClass(targetProp) || target2)); + } + return 0 /* False */; + } + } else if (sourcePropFlags & 4 /* Protected */) { + if (reportErrors2) { + reportError(Diagnostics.Property_0_is_protected_in_type_1_but_public_in_type_2, symbolToString(targetProp), typeToString(source2), typeToString(target2)); + } + return 0 /* False */; + } + if (relation === strictSubtypeRelation && isReadonlySymbol(sourceProp) && !isReadonlySymbol(targetProp)) { + return 0 /* False */; + } + const related = isPropertySymbolTypeRelated(sourceProp, targetProp, getTypeOfSourceProperty, reportErrors2, intersectionState); + if (!related) { + if (reportErrors2) { + reportIncompatibleError(Diagnostics.Types_of_property_0_are_incompatible, symbolToString(targetProp)); + } + return 0 /* False */; + } + if (!skipOptional && sourceProp.flags & 16777216 /* Optional */ && targetProp.flags & 106500 /* ClassMember */ && !(targetProp.flags & 16777216 /* Optional */)) { + if (reportErrors2) { + reportError(Diagnostics.Property_0_is_optional_in_type_1_but_required_in_type_2, symbolToString(targetProp), typeToString(source2), typeToString(target2)); + } + return 0 /* False */; + } + return related; + } + function reportUnmatchedProperty(source2, target2, unmatchedProperty, requireOptionalProperties) { + let shouldSkipElaboration = false; + if (unmatchedProperty.valueDeclaration && isNamedDeclaration(unmatchedProperty.valueDeclaration) && isPrivateIdentifier(unmatchedProperty.valueDeclaration.name) && source2.symbol && source2.symbol.flags & 32 /* Class */) { + const privateIdentifierDescription = unmatchedProperty.valueDeclaration.name.escapedText; + const symbolTableKey = getSymbolNameForPrivateIdentifier(source2.symbol, privateIdentifierDescription); + if (symbolTableKey && getPropertyOfType(source2, symbolTableKey)) { + const sourceName = factory.getDeclarationName(source2.symbol.valueDeclaration); + const targetName = factory.getDeclarationName(target2.symbol.valueDeclaration); + reportError( + Diagnostics.Property_0_in_type_1_refers_to_a_different_member_that_cannot_be_accessed_from_within_type_2, + diagnosticName(privateIdentifierDescription), + diagnosticName(sourceName.escapedText === "" ? anon : sourceName), + diagnosticName(targetName.escapedText === "" ? anon : targetName) + ); + return; + } + } + const props = arrayFrom(getUnmatchedProperties( + source2, + target2, + requireOptionalProperties, + /*matchDiscriminantProperties*/ + false + )); + if (!headMessage || headMessage.code !== Diagnostics.Class_0_incorrectly_implements_interface_1.code && headMessage.code !== Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code) { + shouldSkipElaboration = true; + } + if (props.length === 1) { + const propName = symbolToString( + unmatchedProperty, + /*enclosingDeclaration*/ + void 0, + 0 /* None */, + 4 /* AllowAnyNodeKind */ | 16 /* WriteComputedProps */ + ); + reportError(Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2, propName, ...getTypeNamesForErrorDisplay(source2, target2)); + if (length(unmatchedProperty.declarations)) { + associateRelatedInfo(createDiagnosticForNode(unmatchedProperty.declarations[0], Diagnostics._0_is_declared_here, propName)); + } + if (shouldSkipElaboration && errorInfo) { + overrideNextErrorInfo++; + } + } else if (tryElaborateArrayLikeErrors( + source2, + target2, + /*reportErrors*/ + false + )) { + if (props.length > 5) { + reportError(Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more, typeToString(source2), typeToString(target2), map(props.slice(0, 4), (p) => symbolToString(p)).join(", "), props.length - 4); + } else { + reportError(Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2, typeToString(source2), typeToString(target2), map(props, (p) => symbolToString(p)).join(", ")); + } + if (shouldSkipElaboration && errorInfo) { + overrideNextErrorInfo++; + } + } + } + function propertiesRelatedTo(source2, target2, reportErrors2, excludedProperties, optionalsOnly, intersectionState) { + if (relation === identityRelation) { + return propertiesIdenticalTo(source2, target2, excludedProperties); + } + let result2 = -1 /* True */; + if (isTupleType(target2)) { + if (isArrayOrTupleType(source2)) { + if (!target2.target.readonly && (isReadonlyArrayType(source2) || isTupleType(source2) && source2.target.readonly)) { + return 0 /* False */; + } + const sourceArity = getTypeReferenceArity(source2); + const targetArity = getTypeReferenceArity(target2); + const sourceRestFlag = isTupleType(source2) ? source2.target.combinedFlags & 4 /* Rest */ : 4 /* Rest */; + const targetHasRestElement = !!(target2.target.combinedFlags & 12 /* Variable */); + const sourceMinLength = isTupleType(source2) ? source2.target.minLength : 0; + const targetMinLength = target2.target.minLength; + if (!sourceRestFlag && sourceArity < targetMinLength) { + if (reportErrors2) { + reportError(Diagnostics.Source_has_0_element_s_but_target_requires_1, sourceArity, targetMinLength); + } + return 0 /* False */; + } + if (!targetHasRestElement && targetArity < sourceMinLength) { + if (reportErrors2) { + reportError(Diagnostics.Source_has_0_element_s_but_target_allows_only_1, sourceMinLength, targetArity); + } + return 0 /* False */; + } + if (!targetHasRestElement && (sourceRestFlag || targetArity < sourceArity)) { + if (reportErrors2) { + if (sourceMinLength < targetMinLength) { + reportError(Diagnostics.Target_requires_0_element_s_but_source_may_have_fewer, targetMinLength); + } else { + reportError(Diagnostics.Target_allows_only_0_element_s_but_source_may_have_more, targetArity); + } + } + return 0 /* False */; + } + const sourceTypeArguments = getTypeArguments(source2); + const targetTypeArguments = getTypeArguments(target2); + const targetStartCount = getStartElementCount(target2.target, 11 /* NonRest */); + const targetEndCount = getEndElementCount(target2.target, 11 /* NonRest */); + let canExcludeDiscriminants = !!excludedProperties; + for (let sourcePosition = 0; sourcePosition < sourceArity; sourcePosition++) { + const sourceFlags = isTupleType(source2) ? source2.target.elementFlags[sourcePosition] : 4 /* Rest */; + const sourcePositionFromEnd = sourceArity - 1 - sourcePosition; + const targetPosition = targetHasRestElement && sourcePosition >= targetStartCount ? targetArity - 1 - Math.min(sourcePositionFromEnd, targetEndCount) : sourcePosition; + const targetFlags = target2.target.elementFlags[targetPosition]; + if (targetFlags & 8 /* Variadic */ && !(sourceFlags & 8 /* Variadic */)) { + if (reportErrors2) { + reportError(Diagnostics.Source_provides_no_match_for_variadic_element_at_position_0_in_target, targetPosition); + } + return 0 /* False */; + } + if (sourceFlags & 8 /* Variadic */ && !(targetFlags & 12 /* Variable */)) { + if (reportErrors2) { + reportError(Diagnostics.Variadic_element_at_position_0_in_source_does_not_match_element_at_position_1_in_target, sourcePosition, targetPosition); + } + return 0 /* False */; + } + if (targetFlags & 1 /* Required */ && !(sourceFlags & 1 /* Required */)) { + if (reportErrors2) { + reportError(Diagnostics.Source_provides_no_match_for_required_element_at_position_0_in_target, targetPosition); + } + return 0 /* False */; + } + if (canExcludeDiscriminants) { + if (sourceFlags & 12 /* Variable */ || targetFlags & 12 /* Variable */) { + canExcludeDiscriminants = false; + } + if (canExcludeDiscriminants && (excludedProperties == null ? void 0 : excludedProperties.has("" + sourcePosition))) { + continue; + } + } + const sourceType = removeMissingType(sourceTypeArguments[sourcePosition], !!(sourceFlags & targetFlags & 2 /* Optional */)); + const targetType = targetTypeArguments[targetPosition]; + const targetCheckType = sourceFlags & 8 /* Variadic */ && targetFlags & 4 /* Rest */ ? createArrayType(targetType) : removeMissingType(targetType, !!(targetFlags & 2 /* Optional */)); + const related = isRelatedTo( + sourceType, + targetCheckType, + 3 /* Both */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + if (!related) { + if (reportErrors2 && (targetArity > 1 || sourceArity > 1)) { + if (targetHasRestElement && sourcePosition >= targetStartCount && sourcePositionFromEnd >= targetEndCount && targetStartCount !== sourceArity - targetEndCount - 1) { + reportIncompatibleError(Diagnostics.Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target, targetStartCount, sourceArity - targetEndCount - 1, targetPosition); + } else { + reportIncompatibleError(Diagnostics.Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target, sourcePosition, targetPosition); + } + } + return 0 /* False */; + } + result2 &= related; + } + return result2; + } + if (target2.target.combinedFlags & 12 /* Variable */) { + return 0 /* False */; + } + } + const requireOptionalProperties = (relation === subtypeRelation || relation === strictSubtypeRelation) && !isObjectLiteralType(source2) && !isEmptyArrayLiteralType(source2) && !isTupleType(source2); + const unmatchedProperty = getUnmatchedProperty( + source2, + target2, + requireOptionalProperties, + /*matchDiscriminantProperties*/ + false + ); + if (unmatchedProperty) { + if (reportErrors2 && shouldReportUnmatchedPropertyError(source2, target2)) { + reportUnmatchedProperty(source2, target2, unmatchedProperty, requireOptionalProperties); + } + return 0 /* False */; + } + if (isObjectLiteralType(target2)) { + for (const sourceProp of excludeProperties(getPropertiesOfType(source2), excludedProperties)) { + if (!getPropertyOfObjectType(target2, sourceProp.escapedName)) { + const sourceType = getTypeOfSymbol(sourceProp); + if (!(sourceType.flags & 32768 /* Undefined */)) { + if (reportErrors2) { + reportError(Diagnostics.Property_0_does_not_exist_on_type_1, symbolToString(sourceProp), typeToString(target2)); + } + return 0 /* False */; + } + } + } + } + const properties = getPropertiesOfType(target2); + const numericNamesOnly = isTupleType(source2) && isTupleType(target2); + for (const targetProp of excludeProperties(properties, excludedProperties)) { + const name = targetProp.escapedName; + if (!(targetProp.flags & 4194304 /* Prototype */) && (!numericNamesOnly || isNumericLiteralName(name) || name === "length") && (!optionalsOnly || targetProp.flags & 16777216 /* Optional */)) { + const sourceProp = getPropertyOfType(source2, name); + if (sourceProp && sourceProp !== targetProp) { + const related = propertyRelatedTo(source2, target2, sourceProp, targetProp, getNonMissingTypeOfSymbol, reportErrors2, intersectionState, relation === comparableRelation); + if (!related) { + return 0 /* False */; + } + result2 &= related; + } + } + } + return result2; + } + function propertiesIdenticalTo(source2, target2, excludedProperties) { + if (!(source2.flags & 524288 /* Object */ && target2.flags & 524288 /* Object */)) { + return 0 /* False */; + } + const sourceProperties = excludeProperties(getPropertiesOfObjectType(source2), excludedProperties); + const targetProperties = excludeProperties(getPropertiesOfObjectType(target2), excludedProperties); + if (sourceProperties.length !== targetProperties.length) { + return 0 /* False */; + } + let result2 = -1 /* True */; + for (const sourceProp of sourceProperties) { + const targetProp = getPropertyOfObjectType(target2, sourceProp.escapedName); + if (!targetProp) { + return 0 /* False */; + } + const related = compareProperties(sourceProp, targetProp, isRelatedTo); + if (!related) { + return 0 /* False */; + } + result2 &= related; + } + return result2; + } + function signaturesRelatedTo(source2, target2, kind, reportErrors2, intersectionState) { + var _a2, _b; + if (relation === identityRelation) { + return signaturesIdenticalTo(source2, target2, kind); + } + if (target2 === anyFunctionType || source2 === anyFunctionType) { + return -1 /* True */; + } + const sourceIsJSConstructor = source2.symbol && isJSConstructor(source2.symbol.valueDeclaration); + const targetIsJSConstructor = target2.symbol && isJSConstructor(target2.symbol.valueDeclaration); + const sourceSignatures = getSignaturesOfType( + source2, + sourceIsJSConstructor && kind === 1 /* Construct */ ? 0 /* Call */ : kind + ); + const targetSignatures = getSignaturesOfType( + target2, + targetIsJSConstructor && kind === 1 /* Construct */ ? 0 /* Call */ : kind + ); + if (kind === 1 /* Construct */ && sourceSignatures.length && targetSignatures.length) { + const sourceIsAbstract = !!(sourceSignatures[0].flags & 4 /* Abstract */); + const targetIsAbstract = !!(targetSignatures[0].flags & 4 /* Abstract */); + if (sourceIsAbstract && !targetIsAbstract) { + if (reportErrors2) { + reportError(Diagnostics.Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type); + } + return 0 /* False */; + } + if (!constructorVisibilitiesAreCompatible(sourceSignatures[0], targetSignatures[0], reportErrors2)) { + return 0 /* False */; + } + } + let result2 = -1 /* True */; + const incompatibleReporter = kind === 1 /* Construct */ ? reportIncompatibleConstructSignatureReturn : reportIncompatibleCallSignatureReturn; + const sourceObjectFlags = getObjectFlags(source2); + const targetObjectFlags = getObjectFlags(target2); + if (sourceObjectFlags & 64 /* Instantiated */ && targetObjectFlags & 64 /* Instantiated */ && source2.symbol === target2.symbol || sourceObjectFlags & 4 /* Reference */ && targetObjectFlags & 4 /* Reference */ && source2.target === target2.target) { + Debug.assertEqual(sourceSignatures.length, targetSignatures.length); + for (let i = 0; i < targetSignatures.length; i++) { + const related = signatureRelatedTo( + sourceSignatures[i], + targetSignatures[i], + /*erase*/ + true, + reportErrors2, + intersectionState, + incompatibleReporter(sourceSignatures[i], targetSignatures[i]) + ); + if (!related) { + return 0 /* False */; + } + result2 &= related; + } + } else if (sourceSignatures.length === 1 && targetSignatures.length === 1) { + const eraseGenerics = relation === comparableRelation; + const sourceSignature = first(sourceSignatures); + const targetSignature = first(targetSignatures); + result2 = signatureRelatedTo(sourceSignature, targetSignature, eraseGenerics, reportErrors2, intersectionState, incompatibleReporter(sourceSignature, targetSignature)); + if (!result2 && reportErrors2 && kind === 1 /* Construct */ && sourceObjectFlags & targetObjectFlags && (((_a2 = targetSignature.declaration) == null ? void 0 : _a2.kind) === 176 /* Constructor */ || ((_b = sourceSignature.declaration) == null ? void 0 : _b.kind) === 176 /* Constructor */)) { + const constructSignatureToString = (signature) => signatureToString( + signature, + /*enclosingDeclaration*/ + void 0, + 262144 /* WriteArrowStyleSignature */, + kind + ); + reportError(Diagnostics.Type_0_is_not_assignable_to_type_1, constructSignatureToString(sourceSignature), constructSignatureToString(targetSignature)); + reportError(Diagnostics.Types_of_construct_signatures_are_incompatible); + return result2; + } + } else { + outer: + for (const t of targetSignatures) { + const saveErrorInfo = captureErrorCalculationState(); + let shouldElaborateErrors = reportErrors2; + for (const s of sourceSignatures) { + const related = signatureRelatedTo( + s, + t, + /*erase*/ + true, + shouldElaborateErrors, + intersectionState, + incompatibleReporter(s, t) + ); + if (related) { + result2 &= related; + resetErrorInfo(saveErrorInfo); + continue outer; + } + shouldElaborateErrors = false; + } + if (shouldElaborateErrors) { + reportError(Diagnostics.Type_0_provides_no_match_for_the_signature_1, typeToString(source2), signatureToString( + t, + /*enclosingDeclaration*/ + void 0, + /*flags*/ + void 0, + kind + )); + } + return 0 /* False */; + } + } + return result2; + } + function shouldReportUnmatchedPropertyError(source2, target2) { + const typeCallSignatures = getSignaturesOfStructuredType(source2, 0 /* Call */); + const typeConstructSignatures = getSignaturesOfStructuredType(source2, 1 /* Construct */); + const typeProperties = getPropertiesOfObjectType(source2); + if ((typeCallSignatures.length || typeConstructSignatures.length) && !typeProperties.length) { + if (getSignaturesOfType(target2, 0 /* Call */).length && typeCallSignatures.length || getSignaturesOfType(target2, 1 /* Construct */).length && typeConstructSignatures.length) { + return true; + } + return false; + } + return true; + } + function reportIncompatibleCallSignatureReturn(siga, sigb) { + if (siga.parameters.length === 0 && sigb.parameters.length === 0) { + return (source2, target2) => reportIncompatibleError(Diagnostics.Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1, typeToString(source2), typeToString(target2)); + } + return (source2, target2) => reportIncompatibleError(Diagnostics.Call_signature_return_types_0_and_1_are_incompatible, typeToString(source2), typeToString(target2)); + } + function reportIncompatibleConstructSignatureReturn(siga, sigb) { + if (siga.parameters.length === 0 && sigb.parameters.length === 0) { + return (source2, target2) => reportIncompatibleError(Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1, typeToString(source2), typeToString(target2)); + } + return (source2, target2) => reportIncompatibleError(Diagnostics.Construct_signature_return_types_0_and_1_are_incompatible, typeToString(source2), typeToString(target2)); + } + function signatureRelatedTo(source2, target2, erase, reportErrors2, intersectionState, incompatibleReporter) { + const checkMode = relation === subtypeRelation ? 16 /* StrictTopSignature */ : relation === strictSubtypeRelation ? 16 /* StrictTopSignature */ | 8 /* StrictArity */ : 0 /* None */; + return compareSignaturesRelated(erase ? getErasedSignature(source2) : source2, erase ? getErasedSignature(target2) : target2, checkMode, reportErrors2, reportError, incompatibleReporter, isRelatedToWorker2, reportUnreliableMapper); + function isRelatedToWorker2(source3, target3, reportErrors3) { + return isRelatedTo( + source3, + target3, + 3 /* Both */, + reportErrors3, + /*headMessage*/ + void 0, + intersectionState + ); + } + } + function signaturesIdenticalTo(source2, target2, kind) { + const sourceSignatures = getSignaturesOfType(source2, kind); + const targetSignatures = getSignaturesOfType(target2, kind); + if (sourceSignatures.length !== targetSignatures.length) { + return 0 /* False */; + } + let result2 = -1 /* True */; + for (let i = 0; i < sourceSignatures.length; i++) { + const related = compareSignaturesIdentical( + sourceSignatures[i], + targetSignatures[i], + /*partialMatch*/ + false, + /*ignoreThisTypes*/ + false, + /*ignoreReturnTypes*/ + false, + isRelatedTo + ); + if (!related) { + return 0 /* False */; + } + result2 &= related; + } + return result2; + } + function membersRelatedToIndexInfo(source2, targetInfo, reportErrors2, intersectionState) { + let result2 = -1 /* True */; + const keyType = targetInfo.keyType; + const props = source2.flags & 2097152 /* Intersection */ ? getPropertiesOfUnionOrIntersectionType(source2) : getPropertiesOfObjectType(source2); + for (const prop of props) { + if (isIgnoredJsxProperty(source2, prop)) { + continue; + } + if (isApplicableIndexType(getLiteralTypeFromProperty(prop, 8576 /* StringOrNumberLiteralOrUnique */), keyType)) { + const propType = getNonMissingTypeOfSymbol(prop); + const type = exactOptionalPropertyTypes || propType.flags & 32768 /* Undefined */ || keyType === numberType || !(prop.flags & 16777216 /* Optional */) ? propType : getTypeWithFacts(propType, 524288 /* NEUndefined */); + const related = isRelatedTo( + type, + targetInfo.type, + 3 /* Both */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + if (!related) { + if (reportErrors2) { + reportError(Diagnostics.Property_0_is_incompatible_with_index_signature, symbolToString(prop)); + } + return 0 /* False */; + } + result2 &= related; + } + } + for (const info of getIndexInfosOfType(source2)) { + if (isApplicableIndexType(info.keyType, keyType)) { + const related = indexInfoRelatedTo(info, targetInfo, reportErrors2, intersectionState); + if (!related) { + return 0 /* False */; + } + result2 &= related; + } + } + return result2; + } + function indexInfoRelatedTo(sourceInfo, targetInfo, reportErrors2, intersectionState) { + const related = isRelatedTo( + sourceInfo.type, + targetInfo.type, + 3 /* Both */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + if (!related && reportErrors2) { + if (sourceInfo.keyType === targetInfo.keyType) { + reportError(Diagnostics._0_index_signatures_are_incompatible, typeToString(sourceInfo.keyType)); + } else { + reportError(Diagnostics._0_and_1_index_signatures_are_incompatible, typeToString(sourceInfo.keyType), typeToString(targetInfo.keyType)); + } + } + return related; + } + function indexSignaturesRelatedTo(source2, target2, sourceIsPrimitive, reportErrors2, intersectionState) { + if (relation === identityRelation) { + return indexSignaturesIdenticalTo(source2, target2); + } + const indexInfos = getIndexInfosOfType(target2); + const targetHasStringIndex = some(indexInfos, (info) => info.keyType === stringType); + let result2 = -1 /* True */; + for (const targetInfo of indexInfos) { + const related = relation !== strictSubtypeRelation && !sourceIsPrimitive && targetHasStringIndex && targetInfo.type.flags & 1 /* Any */ ? -1 /* True */ : isGenericMappedType(source2) && targetHasStringIndex ? isRelatedTo(getTemplateTypeFromMappedType(source2), targetInfo.type, 3 /* Both */, reportErrors2) : typeRelatedToIndexInfo(source2, targetInfo, reportErrors2, intersectionState); + if (!related) { + return 0 /* False */; + } + result2 &= related; + } + return result2; + } + function typeRelatedToIndexInfo(source2, targetInfo, reportErrors2, intersectionState) { + const sourceInfo = getApplicableIndexInfo(source2, targetInfo.keyType); + if (sourceInfo) { + return indexInfoRelatedTo(sourceInfo, targetInfo, reportErrors2, intersectionState); + } + if (!(intersectionState & 1 /* Source */) && (relation !== strictSubtypeRelation || getObjectFlags(source2) & 8192 /* FreshLiteral */) && isObjectTypeWithInferableIndex(source2)) { + return membersRelatedToIndexInfo(source2, targetInfo, reportErrors2, intersectionState); + } + if (reportErrors2) { + reportError(Diagnostics.Index_signature_for_type_0_is_missing_in_type_1, typeToString(targetInfo.keyType), typeToString(source2)); + } + return 0 /* False */; + } + function indexSignaturesIdenticalTo(source2, target2) { + const sourceInfos = getIndexInfosOfType(source2); + const targetInfos = getIndexInfosOfType(target2); + if (sourceInfos.length !== targetInfos.length) { + return 0 /* False */; + } + for (const targetInfo of targetInfos) { + const sourceInfo = getIndexInfoOfType(source2, targetInfo.keyType); + if (!(sourceInfo && isRelatedTo(sourceInfo.type, targetInfo.type, 3 /* Both */) && sourceInfo.isReadonly === targetInfo.isReadonly)) { + return 0 /* False */; + } + } + return -1 /* True */; + } + function constructorVisibilitiesAreCompatible(sourceSignature, targetSignature, reportErrors2) { + if (!sourceSignature.declaration || !targetSignature.declaration) { + return true; + } + const sourceAccessibility = getSelectedEffectiveModifierFlags(sourceSignature.declaration, 6 /* NonPublicAccessibilityModifier */); + const targetAccessibility = getSelectedEffectiveModifierFlags(targetSignature.declaration, 6 /* NonPublicAccessibilityModifier */); + if (targetAccessibility === 2 /* Private */) { + return true; + } + if (targetAccessibility === 4 /* Protected */ && sourceAccessibility !== 2 /* Private */) { + return true; + } + if (targetAccessibility !== 4 /* Protected */ && !sourceAccessibility) { + return true; + } + if (reportErrors2) { + reportError(Diagnostics.Cannot_assign_a_0_constructor_type_to_a_1_constructor_type, visibilityToString(sourceAccessibility), visibilityToString(targetAccessibility)); + } + return false; + } + } + function typeCouldHaveTopLevelSingletonTypes(type) { + if (type.flags & 16 /* Boolean */) { + return false; + } + if (type.flags & 3145728 /* UnionOrIntersection */) { + return !!forEach(type.types, typeCouldHaveTopLevelSingletonTypes); + } + if (type.flags & 465829888 /* Instantiable */) { + const constraint = getConstraintOfType(type); + if (constraint && constraint !== type) { + return typeCouldHaveTopLevelSingletonTypes(constraint); + } + } + return isUnitType(type) || !!(type.flags & 134217728 /* TemplateLiteral */) || !!(type.flags & 268435456 /* StringMapping */); + } + function getExactOptionalUnassignableProperties(source, target) { + if (isTupleType(source) && isTupleType(target)) return emptyArray; + return getPropertiesOfType(target).filter((targetProp) => isExactOptionalPropertyMismatch(getTypeOfPropertyOfType(source, targetProp.escapedName), getTypeOfSymbol(targetProp))); + } + function isExactOptionalPropertyMismatch(source, target) { + return !!source && !!target && maybeTypeOfKind(source, 32768 /* Undefined */) && !!containsMissingType(target); + } + function getExactOptionalProperties(type) { + return getPropertiesOfType(type).filter((targetProp) => containsMissingType(getTypeOfSymbol(targetProp))); + } + function getBestMatchingType(source, target, isRelatedTo = compareTypesAssignable) { + return findMatchingDiscriminantType(source, target, isRelatedTo) || findMatchingTypeReferenceOrTypeAliasReference(source, target) || findBestTypeForObjectLiteral(source, target) || findBestTypeForInvokable(source, target) || findMostOverlappyType(source, target); + } + function discriminateTypeByDiscriminableItems(target, discriminators, related) { + const types = target.types; + const include = types.map((t) => t.flags & 402784252 /* Primitive */ ? 0 /* False */ : -1 /* True */); + for (const [getDiscriminatingType, propertyName] of discriminators) { + let matched = false; + for (let i = 0; i < types.length; i++) { + if (include[i]) { + const targetType = getTypeOfPropertyOrIndexSignatureOfType(types[i], propertyName); + if (targetType && someType(getDiscriminatingType(), (t) => !!related(t, targetType))) { + matched = true; + } else { + include[i] = 3 /* Maybe */; + } + } + } + for (let i = 0; i < types.length; i++) { + if (include[i] === 3 /* Maybe */) { + include[i] = matched ? 0 /* False */ : -1 /* True */; + } + } + } + const filtered = contains(include, 0 /* False */) ? getUnionType(types.filter((_, i) => include[i]), 0 /* None */) : target; + return filtered.flags & 131072 /* Never */ ? target : filtered; + } + function isWeakType(type) { + if (type.flags & 524288 /* Object */) { + const resolved = resolveStructuredTypeMembers(type); + return resolved.callSignatures.length === 0 && resolved.constructSignatures.length === 0 && resolved.indexInfos.length === 0 && resolved.properties.length > 0 && every(resolved.properties, (p) => !!(p.flags & 16777216 /* Optional */)); + } + if (type.flags & 33554432 /* Substitution */) { + return isWeakType(type.baseType); + } + if (type.flags & 2097152 /* Intersection */) { + return every(type.types, isWeakType); + } + return false; + } + function hasCommonProperties(source, target, isComparingJsxAttributes) { + for (const prop of getPropertiesOfType(source)) { + if (isKnownProperty(target, prop.escapedName, isComparingJsxAttributes)) { + return true; + } + } + return false; + } + function getVariances(type) { + return type === globalArrayType || type === globalReadonlyArrayType || type.objectFlags & 8 /* Tuple */ ? arrayVariances : getVariancesWorker(type.symbol, type.typeParameters); + } + function getAliasVariances(symbol) { + return getVariancesWorker(symbol, getSymbolLinks(symbol).typeParameters); + } + function getVariancesWorker(symbol, typeParameters = emptyArray) { + var _a, _b; + const links = getSymbolLinks(symbol); + if (!links.variances) { + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.CheckTypes, "getVariancesWorker", { arity: typeParameters.length, id: getTypeId(getDeclaredTypeOfSymbol(symbol)) }); + const oldVarianceComputation = inVarianceComputation; + const saveResolutionStart = resolutionStart; + if (!inVarianceComputation) { + inVarianceComputation = true; + resolutionStart = resolutionTargets.length; + } + links.variances = emptyArray; + const variances = []; + for (const tp of typeParameters) { + const modifiers = getTypeParameterModifiers(tp); + let variance = modifiers & 16384 /* Out */ ? modifiers & 8192 /* In */ ? 0 /* Invariant */ : 1 /* Covariant */ : modifiers & 8192 /* In */ ? 2 /* Contravariant */ : void 0; + if (variance === void 0) { + let unmeasurable = false; + let unreliable = false; + const oldHandler = outofbandVarianceMarkerHandler; + outofbandVarianceMarkerHandler = (onlyUnreliable) => onlyUnreliable ? unreliable = true : unmeasurable = true; + const typeWithSuper = createMarkerType(symbol, tp, markerSuperType); + const typeWithSub = createMarkerType(symbol, tp, markerSubType); + variance = (isTypeAssignableTo(typeWithSub, typeWithSuper) ? 1 /* Covariant */ : 0) | (isTypeAssignableTo(typeWithSuper, typeWithSub) ? 2 /* Contravariant */ : 0); + if (variance === 3 /* Bivariant */ && isTypeAssignableTo(createMarkerType(symbol, tp, markerOtherType), typeWithSuper)) { + variance = 4 /* Independent */; + } + outofbandVarianceMarkerHandler = oldHandler; + if (unmeasurable || unreliable) { + if (unmeasurable) { + variance |= 8 /* Unmeasurable */; + } + if (unreliable) { + variance |= 16 /* Unreliable */; + } + } + } + variances.push(variance); + } + if (!oldVarianceComputation) { + inVarianceComputation = false; + resolutionStart = saveResolutionStart; + } + links.variances = variances; + (_b = tracing) == null ? void 0 : _b.pop({ variances: variances.map(Debug.formatVariance) }); + } + return links.variances; + } + function createMarkerType(symbol, source, target) { + const mapper = makeUnaryTypeMapper(source, target); + const type = getDeclaredTypeOfSymbol(symbol); + if (isErrorType(type)) { + return type; + } + const result = symbol.flags & 524288 /* TypeAlias */ ? getTypeAliasInstantiation(symbol, instantiateTypes(getSymbolLinks(symbol).typeParameters, mapper)) : createTypeReference(type, instantiateTypes(type.typeParameters, mapper)); + markerTypes.add(getTypeId(result)); + return result; + } + function isMarkerType(type) { + return markerTypes.has(getTypeId(type)); + } + function getTypeParameterModifiers(tp) { + var _a; + return reduceLeft((_a = tp.symbol) == null ? void 0 : _a.declarations, (modifiers, d) => modifiers | getEffectiveModifierFlags(d), 0 /* None */) & (8192 /* In */ | 16384 /* Out */ | 4096 /* Const */); + } + function hasCovariantVoidArgument(typeArguments, variances) { + for (let i = 0; i < variances.length; i++) { + if ((variances[i] & 7 /* VarianceMask */) === 1 /* Covariant */ && typeArguments[i].flags & 16384 /* Void */) { + return true; + } + } + return false; + } + function isUnconstrainedTypeParameter(type) { + return type.flags & 262144 /* TypeParameter */ && !getConstraintOfTypeParameter(type); + } + function isNonDeferredTypeReference(type) { + return !!(getObjectFlags(type) & 4 /* Reference */) && !type.node; + } + function isTypeReferenceWithGenericArguments(type) { + return isNonDeferredTypeReference(type) && some(getTypeArguments(type), (t) => !!(t.flags & 262144 /* TypeParameter */) || isTypeReferenceWithGenericArguments(t)); + } + function getGenericTypeReferenceRelationKey(source, target, postFix, ignoreConstraints) { + const typeParameters = []; + let constraintMarker = ""; + const sourceId = getTypeReferenceId(source, 0); + const targetId = getTypeReferenceId(target, 0); + return `${constraintMarker}${sourceId},${targetId}${postFix}`; + function getTypeReferenceId(type, depth = 0) { + let result = "" + type.target.id; + for (const t of getTypeArguments(type)) { + if (t.flags & 262144 /* TypeParameter */) { + if (ignoreConstraints || isUnconstrainedTypeParameter(t)) { + let index = typeParameters.indexOf(t); + if (index < 0) { + index = typeParameters.length; + typeParameters.push(t); + } + result += "=" + index; + continue; + } + constraintMarker = "*"; + } else if (depth < 4 && isTypeReferenceWithGenericArguments(t)) { + result += "<" + getTypeReferenceId(t, depth + 1) + ">"; + continue; + } + result += "-" + t.id; + } + return result; + } + } + function getRelationKey(source, target, intersectionState, relation, ignoreConstraints) { + if (relation === identityRelation && source.id > target.id) { + const temp = source; + source = target; + target = temp; + } + const postFix = intersectionState ? ":" + intersectionState : ""; + return isTypeReferenceWithGenericArguments(source) && isTypeReferenceWithGenericArguments(target) ? getGenericTypeReferenceRelationKey(source, target, postFix, ignoreConstraints) : `${source.id},${target.id}${postFix}`; + } + function forEachProperty(prop, callback) { + if (getCheckFlags(prop) & 6 /* Synthetic */) { + for (const t of prop.links.containingType.types) { + const p = getPropertyOfType(t, prop.escapedName); + const result = p && forEachProperty(p, callback); + if (result) { + return result; + } + } + return void 0; + } + return callback(prop); + } + function getDeclaringClass(prop) { + return prop.parent && prop.parent.flags & 32 /* Class */ ? getDeclaredTypeOfSymbol(getParentOfSymbol(prop)) : void 0; + } + function getTypeOfPropertyInBaseClass(property) { + const classType = getDeclaringClass(property); + const baseClassType = classType && getBaseTypes(classType)[0]; + return baseClassType && getTypeOfPropertyOfType(baseClassType, property.escapedName); + } + function isPropertyInClassDerivedFrom(prop, baseClass) { + return forEachProperty(prop, (sp) => { + const sourceClass = getDeclaringClass(sp); + return sourceClass ? hasBaseType(sourceClass, baseClass) : false; + }); + } + function isValidOverrideOf(sourceProp, targetProp) { + return !forEachProperty(targetProp, (tp) => getDeclarationModifierFlagsFromSymbol(tp) & 4 /* Protected */ ? !isPropertyInClassDerivedFrom(sourceProp, getDeclaringClass(tp)) : false); + } + function isClassDerivedFromDeclaringClasses(checkClass, prop, writing) { + return forEachProperty(prop, (p) => getDeclarationModifierFlagsFromSymbol(p, writing) & 4 /* Protected */ ? !hasBaseType(checkClass, getDeclaringClass(p)) : false) ? void 0 : checkClass; + } + function isDeeplyNestedType(type, stack, depth, maxDepth = 3) { + if (depth >= maxDepth) { + if ((getObjectFlags(type) & 96 /* InstantiatedMapped */) === 96 /* InstantiatedMapped */) { + type = getMappedTargetWithSymbol(type); + } + if (type.flags & 2097152 /* Intersection */) { + return some(type.types, (t) => isDeeplyNestedType(t, stack, depth, maxDepth)); + } + const identity2 = getRecursionIdentity(type); + let count = 0; + let lastTypeId = 0; + for (let i = 0; i < depth; i++) { + const t = stack[i]; + if (hasMatchingRecursionIdentity(t, identity2)) { + if (t.id >= lastTypeId) { + count++; + if (count >= maxDepth) { + return true; + } + } + lastTypeId = t.id; + } + } + } + return false; + } + function getMappedTargetWithSymbol(type) { + let target; + while ((getObjectFlags(type) & 96 /* InstantiatedMapped */) === 96 /* InstantiatedMapped */ && (target = getModifiersTypeFromMappedType(type)) && (target.symbol || target.flags & 2097152 /* Intersection */ && some(target.types, (t) => !!t.symbol))) { + type = target; + } + return type; + } + function hasMatchingRecursionIdentity(type, identity2) { + if ((getObjectFlags(type) & 96 /* InstantiatedMapped */) === 96 /* InstantiatedMapped */) { + type = getMappedTargetWithSymbol(type); + } + if (type.flags & 2097152 /* Intersection */) { + return some(type.types, (t) => hasMatchingRecursionIdentity(t, identity2)); + } + return getRecursionIdentity(type) === identity2; + } + function getRecursionIdentity(type) { + if (type.flags & 524288 /* Object */ && !isObjectOrArrayLiteralType(type)) { + if (getObjectFlags(type) & 4 /* Reference */ && type.node) { + return type.node; + } + if (type.symbol && !(getObjectFlags(type) & 16 /* Anonymous */ && type.symbol.flags & 32 /* Class */)) { + return type.symbol; + } + if (isTupleType(type)) { + return type.target; + } + } + if (type.flags & 262144 /* TypeParameter */) { + return type.symbol; + } + if (type.flags & 8388608 /* IndexedAccess */) { + do { + type = type.objectType; + } while (type.flags & 8388608 /* IndexedAccess */); + return type; + } + if (type.flags & 16777216 /* Conditional */) { + return type.root; + } + return type; + } + function isPropertyIdenticalTo(sourceProp, targetProp) { + return compareProperties(sourceProp, targetProp, compareTypesIdentical) !== 0 /* False */; + } + function compareProperties(sourceProp, targetProp, compareTypes) { + if (sourceProp === targetProp) { + return -1 /* True */; + } + const sourcePropAccessibility = getDeclarationModifierFlagsFromSymbol(sourceProp) & 6 /* NonPublicAccessibilityModifier */; + const targetPropAccessibility = getDeclarationModifierFlagsFromSymbol(targetProp) & 6 /* NonPublicAccessibilityModifier */; + if (sourcePropAccessibility !== targetPropAccessibility) { + return 0 /* False */; + } + if (sourcePropAccessibility) { + if (getTargetSymbol(sourceProp) !== getTargetSymbol(targetProp)) { + return 0 /* False */; + } + } else { + if ((sourceProp.flags & 16777216 /* Optional */) !== (targetProp.flags & 16777216 /* Optional */)) { + return 0 /* False */; + } + } + if (isReadonlySymbol(sourceProp) !== isReadonlySymbol(targetProp)) { + return 0 /* False */; + } + return compareTypes(getTypeOfSymbol(sourceProp), getTypeOfSymbol(targetProp)); + } + function isMatchingSignature(source, target, partialMatch) { + const sourceParameterCount = getParameterCount(source); + const targetParameterCount = getParameterCount(target); + const sourceMinArgumentCount = getMinArgumentCount(source); + const targetMinArgumentCount = getMinArgumentCount(target); + const sourceHasRestParameter = hasEffectiveRestParameter(source); + const targetHasRestParameter = hasEffectiveRestParameter(target); + if (sourceParameterCount === targetParameterCount && sourceMinArgumentCount === targetMinArgumentCount && sourceHasRestParameter === targetHasRestParameter) { + return true; + } + if (partialMatch && sourceMinArgumentCount <= targetMinArgumentCount) { + return true; + } + return false; + } + function compareSignaturesIdentical(source, target, partialMatch, ignoreThisTypes, ignoreReturnTypes, compareTypes) { + if (source === target) { + return -1 /* True */; + } + if (!isMatchingSignature(source, target, partialMatch)) { + return 0 /* False */; + } + if (length(source.typeParameters) !== length(target.typeParameters)) { + return 0 /* False */; + } + if (target.typeParameters) { + const mapper = createTypeMapper(source.typeParameters, target.typeParameters); + for (let i = 0; i < target.typeParameters.length; i++) { + const s = source.typeParameters[i]; + const t = target.typeParameters[i]; + if (!(s === t || compareTypes(instantiateType(getConstraintFromTypeParameter(s), mapper) || unknownType, getConstraintFromTypeParameter(t) || unknownType) && compareTypes(instantiateType(getDefaultFromTypeParameter(s), mapper) || unknownType, getDefaultFromTypeParameter(t) || unknownType))) { + return 0 /* False */; + } + } + source = instantiateSignature( + source, + mapper, + /*eraseTypeParameters*/ + true + ); + } + let result = -1 /* True */; + if (!ignoreThisTypes) { + const sourceThisType = getThisTypeOfSignature(source); + if (sourceThisType) { + const targetThisType = getThisTypeOfSignature(target); + if (targetThisType) { + const related = compareTypes(sourceThisType, targetThisType); + if (!related) { + return 0 /* False */; + } + result &= related; + } + } + } + const targetLen = getParameterCount(target); + for (let i = 0; i < targetLen; i++) { + const s = getTypeAtPosition(source, i); + const t = getTypeAtPosition(target, i); + const related = compareTypes(t, s); + if (!related) { + return 0 /* False */; + } + result &= related; + } + if (!ignoreReturnTypes) { + const sourceTypePredicate = getTypePredicateOfSignature(source); + const targetTypePredicate = getTypePredicateOfSignature(target); + result &= sourceTypePredicate || targetTypePredicate ? compareTypePredicatesIdentical(sourceTypePredicate, targetTypePredicate, compareTypes) : compareTypes(getReturnTypeOfSignature(source), getReturnTypeOfSignature(target)); + } + return result; + } + function compareTypePredicatesIdentical(source, target, compareTypes) { + return !(source && target && typePredicateKindsMatch(source, target)) ? 0 /* False */ : source.type === target.type ? -1 /* True */ : source.type && target.type ? compareTypes(source.type, target.type) : 0 /* False */; + } + function literalTypesWithSameBaseType(types) { + let commonBaseType; + for (const t of types) { + if (!(t.flags & 131072 /* Never */)) { + const baseType = getBaseTypeOfLiteralType(t); + commonBaseType ?? (commonBaseType = baseType); + if (baseType === t || baseType !== commonBaseType) { + return false; + } + } + } + return true; + } + function getCombinedTypeFlags(types) { + return reduceLeft(types, (flags, t) => flags | (t.flags & 1048576 /* Union */ ? getCombinedTypeFlags(t.types) : t.flags), 0); + } + function getCommonSupertype(types) { + if (types.length === 1) { + return types[0]; + } + const primaryTypes = strictNullChecks ? sameMap(types, (t) => filterType(t, (u) => !(u.flags & 98304 /* Nullable */))) : types; + const superTypeOrUnion = literalTypesWithSameBaseType(primaryTypes) ? getUnionType(primaryTypes) : reduceLeft(primaryTypes, (s, t) => isTypeSubtypeOf(s, t) ? t : s); + return primaryTypes === types ? superTypeOrUnion : getNullableType(superTypeOrUnion, getCombinedTypeFlags(types) & 98304 /* Nullable */); + } + function getCommonSubtype(types) { + return reduceLeft(types, (s, t) => isTypeSubtypeOf(t, s) ? t : s); + } + function isArrayType(type) { + return !!(getObjectFlags(type) & 4 /* Reference */) && (type.target === globalArrayType || type.target === globalReadonlyArrayType); + } + function isReadonlyArrayType(type) { + return !!(getObjectFlags(type) & 4 /* Reference */) && type.target === globalReadonlyArrayType; + } + function isArrayOrTupleType(type) { + return isArrayType(type) || isTupleType(type); + } + function isMutableArrayOrTuple(type) { + return isArrayType(type) && !isReadonlyArrayType(type) || isTupleType(type) && !type.target.readonly; + } + function getElementTypeOfArrayType(type) { + return isArrayType(type) ? getTypeArguments(type)[0] : void 0; + } + function isArrayLikeType(type) { + return isArrayType(type) || !(type.flags & 98304 /* Nullable */) && isTypeAssignableTo(type, anyReadonlyArrayType); + } + function isMutableArrayLikeType(type) { + return isMutableArrayOrTuple(type) || !(type.flags & (1 /* Any */ | 98304 /* Nullable */)) && isTypeAssignableTo(type, anyArrayType); + } + function getSingleBaseForNonAugmentingSubtype(type) { + if (!(getObjectFlags(type) & 4 /* Reference */) || !(getObjectFlags(type.target) & 3 /* ClassOrInterface */)) { + return void 0; + } + if (getObjectFlags(type) & 33554432 /* IdenticalBaseTypeCalculated */) { + return getObjectFlags(type) & 67108864 /* IdenticalBaseTypeExists */ ? type.cachedEquivalentBaseType : void 0; + } + type.objectFlags |= 33554432 /* IdenticalBaseTypeCalculated */; + const target = type.target; + if (getObjectFlags(target) & 1 /* Class */) { + const baseTypeNode = getBaseTypeNodeOfClass(target); + if (baseTypeNode && baseTypeNode.expression.kind !== 80 /* Identifier */ && baseTypeNode.expression.kind !== 211 /* PropertyAccessExpression */) { + return void 0; + } + } + const bases = getBaseTypes(target); + if (bases.length !== 1) { + return void 0; + } + if (getMembersOfSymbol(type.symbol).size) { + return void 0; + } + let instantiatedBase = !length(target.typeParameters) ? bases[0] : instantiateType(bases[0], createTypeMapper(target.typeParameters, getTypeArguments(type).slice(0, target.typeParameters.length))); + if (length(getTypeArguments(type)) > length(target.typeParameters)) { + instantiatedBase = getTypeWithThisArgument(instantiatedBase, last(getTypeArguments(type))); + } + type.objectFlags |= 67108864 /* IdenticalBaseTypeExists */; + return type.cachedEquivalentBaseType = instantiatedBase; + } + function isEmptyLiteralType(type) { + return strictNullChecks ? type === implicitNeverType : type === undefinedWideningType; + } + function isEmptyArrayLiteralType(type) { + const elementType = getElementTypeOfArrayType(type); + return !!elementType && isEmptyLiteralType(elementType); + } + function isTupleLikeType(type) { + let lengthType; + return isTupleType(type) || !!getPropertyOfType(type, "0") || isArrayLikeType(type) && !!(lengthType = getTypeOfPropertyOfType(type, "length")) && everyType(lengthType, (t) => !!(t.flags & 256 /* NumberLiteral */)); + } + function isArrayOrTupleLikeType(type) { + return isArrayLikeType(type) || isTupleLikeType(type); + } + function getTupleElementType(type, index) { + const propType = getTypeOfPropertyOfType(type, "" + index); + if (propType) { + return propType; + } + if (everyType(type, isTupleType)) { + return getTupleElementTypeOutOfStartCount(type, index, compilerOptions.noUncheckedIndexedAccess ? undefinedType : void 0); + } + return void 0; + } + function isNeitherUnitTypeNorNever(type) { + return !(type.flags & (109472 /* Unit */ | 131072 /* Never */)); + } + function isUnitType(type) { + return !!(type.flags & 109472 /* Unit */); + } + function isUnitLikeType(type) { + const t = getBaseConstraintOrType(type); + return t.flags & 2097152 /* Intersection */ ? some(t.types, isUnitType) : isUnitType(t); + } + function extractUnitType(type) { + return type.flags & 2097152 /* Intersection */ ? find(type.types, isUnitType) || type : type; + } + function isLiteralType(type) { + return type.flags & 16 /* Boolean */ ? true : type.flags & 1048576 /* Union */ ? type.flags & 1024 /* EnumLiteral */ ? true : every(type.types, isUnitType) : isUnitType(type); + } + function getBaseTypeOfLiteralType(type) { + return type.flags & 1056 /* EnumLike */ ? getBaseTypeOfEnumLikeType(type) : type.flags & (128 /* StringLiteral */ | 134217728 /* TemplateLiteral */ | 268435456 /* StringMapping */) ? stringType : type.flags & 256 /* NumberLiteral */ ? numberType : type.flags & 2048 /* BigIntLiteral */ ? bigintType : type.flags & 512 /* BooleanLiteral */ ? booleanType : type.flags & 1048576 /* Union */ ? getBaseTypeOfLiteralTypeUnion(type) : type; + } + function getBaseTypeOfLiteralTypeUnion(type) { + const key = `B${getTypeId(type)}`; + return getCachedType(key) ?? setCachedType(key, mapType(type, getBaseTypeOfLiteralType)); + } + function getBaseTypeOfLiteralTypeForComparison(type) { + return type.flags & (128 /* StringLiteral */ | 134217728 /* TemplateLiteral */ | 268435456 /* StringMapping */) ? stringType : type.flags & (256 /* NumberLiteral */ | 32 /* Enum */) ? numberType : type.flags & 2048 /* BigIntLiteral */ ? bigintType : type.flags & 512 /* BooleanLiteral */ ? booleanType : type.flags & 1048576 /* Union */ ? mapType(type, getBaseTypeOfLiteralTypeForComparison) : type; + } + function getWidenedLiteralType(type) { + return type.flags & 1056 /* EnumLike */ && isFreshLiteralType(type) ? getBaseTypeOfEnumLikeType(type) : type.flags & 128 /* StringLiteral */ && isFreshLiteralType(type) ? stringType : type.flags & 256 /* NumberLiteral */ && isFreshLiteralType(type) ? numberType : type.flags & 2048 /* BigIntLiteral */ && isFreshLiteralType(type) ? bigintType : type.flags & 512 /* BooleanLiteral */ && isFreshLiteralType(type) ? booleanType : type.flags & 1048576 /* Union */ ? mapType(type, getWidenedLiteralType) : type; + } + function getWidenedUniqueESSymbolType(type) { + return type.flags & 8192 /* UniqueESSymbol */ ? esSymbolType : type.flags & 1048576 /* Union */ ? mapType(type, getWidenedUniqueESSymbolType) : type; + } + function getWidenedLiteralLikeTypeForContextualType(type, contextualType) { + if (!isLiteralOfContextualType(type, contextualType)) { + type = getWidenedUniqueESSymbolType(getWidenedLiteralType(type)); + } + return getRegularTypeOfLiteralType(type); + } + function getWidenedLiteralLikeTypeForContextualReturnTypeIfNeeded(type, contextualSignatureReturnType, isAsync) { + if (type && isUnitType(type)) { + const contextualType = !contextualSignatureReturnType ? void 0 : isAsync ? getPromisedTypeOfPromise(contextualSignatureReturnType) : contextualSignatureReturnType; + type = getWidenedLiteralLikeTypeForContextualType(type, contextualType); + } + return type; + } + function getWidenedLiteralLikeTypeForContextualIterationTypeIfNeeded(type, contextualSignatureReturnType, kind, isAsyncGenerator) { + if (type && isUnitType(type)) { + const contextualType = !contextualSignatureReturnType ? void 0 : getIterationTypeOfGeneratorFunctionReturnType(kind, contextualSignatureReturnType, isAsyncGenerator); + type = getWidenedLiteralLikeTypeForContextualType(type, contextualType); + } + return type; + } + function isTupleType(type) { + return !!(getObjectFlags(type) & 4 /* Reference */ && type.target.objectFlags & 8 /* Tuple */); + } + function isGenericTupleType(type) { + return isTupleType(type) && !!(type.target.combinedFlags & 8 /* Variadic */); + } + function isSingleElementGenericTupleType(type) { + return isGenericTupleType(type) && type.target.elementFlags.length === 1; + } + function getRestTypeOfTupleType(type) { + return getElementTypeOfSliceOfTupleType(type, type.target.fixedLength); + } + function getTupleElementTypeOutOfStartCount(type, index, undefinedOrMissingType2) { + return mapType(type, (t) => { + const tupleType = t; + const restType = getRestTypeOfTupleType(tupleType); + if (!restType) { + return undefinedType; + } + if (undefinedOrMissingType2 && index >= getTotalFixedElementCount(tupleType.target)) { + return getUnionType([restType, undefinedOrMissingType2]); + } + return restType; + }); + } + function getRestArrayTypeOfTupleType(type) { + const restType = getRestTypeOfTupleType(type); + return restType && createArrayType(restType); + } + function getElementTypeOfSliceOfTupleType(type, index, endSkipCount = 0, writing = false, noReductions = false) { + const length2 = getTypeReferenceArity(type) - endSkipCount; + if (index < length2) { + const typeArguments = getTypeArguments(type); + const elementTypes = []; + for (let i = index; i < length2; i++) { + const t = typeArguments[i]; + elementTypes.push(type.target.elementFlags[i] & 8 /* Variadic */ ? getIndexedAccessType(t, numberType) : t); + } + return writing ? getIntersectionType(elementTypes) : getUnionType(elementTypes, noReductions ? 0 /* None */ : 1 /* Literal */); + } + return void 0; + } + function isTupleTypeStructureMatching(t1, t2) { + return getTypeReferenceArity(t1) === getTypeReferenceArity(t2) && every(t1.target.elementFlags, (f, i) => (f & 12 /* Variable */) === (t2.target.elementFlags[i] & 12 /* Variable */)); + } + function isZeroBigInt({ value }) { + return value.base10Value === "0"; + } + function removeDefinitelyFalsyTypes(type) { + return filterType(type, (t) => hasTypeFacts(t, 4194304 /* Truthy */)); + } + function extractDefinitelyFalsyTypes(type) { + return mapType(type, getDefinitelyFalsyPartOfType); + } + function getDefinitelyFalsyPartOfType(type) { + return type.flags & 4 /* String */ ? emptyStringType : type.flags & 8 /* Number */ ? zeroType : type.flags & 64 /* BigInt */ ? zeroBigIntType : type === regularFalseType || type === falseType || type.flags & (16384 /* Void */ | 32768 /* Undefined */ | 65536 /* Null */ | 3 /* AnyOrUnknown */) || type.flags & 128 /* StringLiteral */ && type.value === "" || type.flags & 256 /* NumberLiteral */ && type.value === 0 || type.flags & 2048 /* BigIntLiteral */ && isZeroBigInt(type) ? type : neverType; + } + function getNullableType(type, flags) { + const missing = flags & ~type.flags & (32768 /* Undefined */ | 65536 /* Null */); + return missing === 0 ? type : missing === 32768 /* Undefined */ ? getUnionType([type, undefinedType]) : missing === 65536 /* Null */ ? getUnionType([type, nullType]) : getUnionType([type, undefinedType, nullType]); + } + function getOptionalType(type, isProperty = false) { + Debug.assert(strictNullChecks); + const missingOrUndefined = isProperty ? undefinedOrMissingType : undefinedType; + return type === missingOrUndefined || type.flags & 1048576 /* Union */ && type.types[0] === missingOrUndefined ? type : getUnionType([type, missingOrUndefined]); + } + function getGlobalNonNullableTypeInstantiation(type) { + if (!deferredGlobalNonNullableTypeAlias) { + deferredGlobalNonNullableTypeAlias = getGlobalSymbol( + "NonNullable", + 524288 /* TypeAlias */, + /*diagnostic*/ + void 0 + ) || unknownSymbol; + } + return deferredGlobalNonNullableTypeAlias !== unknownSymbol ? getTypeAliasInstantiation(deferredGlobalNonNullableTypeAlias, [type]) : getIntersectionType([type, emptyObjectType]); + } + function getNonNullableType(type) { + return strictNullChecks ? getAdjustedTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */) : type; + } + function addOptionalTypeMarker(type) { + return strictNullChecks ? getUnionType([type, optionalType]) : type; + } + function removeOptionalTypeMarker(type) { + return strictNullChecks ? removeType(type, optionalType) : type; + } + function propagateOptionalTypeMarker(type, node, wasOptional) { + return wasOptional ? isOutermostOptionalChain(node) ? getOptionalType(type) : addOptionalTypeMarker(type) : type; + } + function getOptionalExpressionType(exprType, expression) { + return isExpressionOfOptionalChainRoot(expression) ? getNonNullableType(exprType) : isOptionalChain(expression) ? removeOptionalTypeMarker(exprType) : exprType; + } + function removeMissingType(type, isOptional) { + return exactOptionalPropertyTypes && isOptional ? removeType(type, missingType) : type; + } + function containsMissingType(type) { + return type === missingType || !!(type.flags & 1048576 /* Union */) && type.types[0] === missingType; + } + function removeMissingOrUndefinedType(type) { + return exactOptionalPropertyTypes ? removeType(type, missingType) : getTypeWithFacts(type, 524288 /* NEUndefined */); + } + function isCoercibleUnderDoubleEquals(source, target) { + return (source.flags & (8 /* Number */ | 4 /* String */ | 512 /* BooleanLiteral */)) !== 0 && (target.flags & (8 /* Number */ | 4 /* String */ | 16 /* Boolean */)) !== 0; + } + function isObjectTypeWithInferableIndex(type) { + const objectFlags = getObjectFlags(type); + return type.flags & 2097152 /* Intersection */ ? every(type.types, isObjectTypeWithInferableIndex) : !!(type.symbol && (type.symbol.flags & (4096 /* ObjectLiteral */ | 2048 /* TypeLiteral */ | 384 /* Enum */ | 512 /* ValueModule */)) !== 0 && !(type.symbol.flags & 32 /* Class */) && !typeHasCallOrConstructSignatures(type)) || !!(objectFlags & 4194304 /* ObjectRestType */) || !!(objectFlags & 1024 /* ReverseMapped */ && isObjectTypeWithInferableIndex(type.source)); + } + function createSymbolWithType(source, type) { + const symbol = createSymbol(source.flags, source.escapedName, getCheckFlags(source) & 8 /* Readonly */); + symbol.declarations = source.declarations; + symbol.parent = source.parent; + symbol.links.type = type; + symbol.links.target = source; + if (source.valueDeclaration) { + symbol.valueDeclaration = source.valueDeclaration; + } + const nameType = getSymbolLinks(source).nameType; + if (nameType) { + symbol.links.nameType = nameType; + } + return symbol; + } + function transformTypeOfMembers(type, f) { + const members = createSymbolTable(); + for (const property of getPropertiesOfObjectType(type)) { + const original = getTypeOfSymbol(property); + const updated = f(original); + members.set(property.escapedName, updated === original ? property : createSymbolWithType(property, updated)); + } + return members; + } + function getRegularTypeOfObjectLiteral(type) { + if (!(isObjectLiteralType(type) && getObjectFlags(type) & 8192 /* FreshLiteral */)) { + return type; + } + const regularType = type.regularType; + if (regularType) { + return regularType; + } + const resolved = type; + const members = transformTypeOfMembers(type, getRegularTypeOfObjectLiteral); + const regularNew = createAnonymousType(resolved.symbol, members, resolved.callSignatures, resolved.constructSignatures, resolved.indexInfos); + regularNew.flags = resolved.flags; + regularNew.objectFlags |= resolved.objectFlags & ~8192 /* FreshLiteral */; + type.regularType = regularNew; + return regularNew; + } + function createWideningContext(parent, propertyName, siblings) { + return { parent, propertyName, siblings, resolvedProperties: void 0 }; + } + function getSiblingsOfContext(context) { + if (!context.siblings) { + const siblings = []; + for (const type of getSiblingsOfContext(context.parent)) { + if (isObjectLiteralType(type)) { + const prop = getPropertyOfObjectType(type, context.propertyName); + if (prop) { + forEachType(getTypeOfSymbol(prop), (t) => { + siblings.push(t); + }); + } + } + } + context.siblings = siblings; + } + return context.siblings; + } + function getPropertiesOfContext(context) { + if (!context.resolvedProperties) { + const names = /* @__PURE__ */ new Map(); + for (const t of getSiblingsOfContext(context)) { + if (isObjectLiteralType(t) && !(getObjectFlags(t) & 2097152 /* ContainsSpread */)) { + for (const prop of getPropertiesOfType(t)) { + names.set(prop.escapedName, prop); + } + } + } + context.resolvedProperties = arrayFrom(names.values()); + } + return context.resolvedProperties; + } + function getWidenedProperty(prop, context) { + if (!(prop.flags & 4 /* Property */)) { + return prop; + } + const original = getTypeOfSymbol(prop); + const propContext = context && createWideningContext( + context, + prop.escapedName, + /*siblings*/ + void 0 + ); + const widened = getWidenedTypeWithContext(original, propContext); + return widened === original ? prop : createSymbolWithType(prop, widened); + } + function getUndefinedProperty(prop) { + const cached = undefinedProperties.get(prop.escapedName); + if (cached) { + return cached; + } + const result = createSymbolWithType(prop, undefinedOrMissingType); + result.flags |= 16777216 /* Optional */; + undefinedProperties.set(prop.escapedName, result); + return result; + } + function getWidenedTypeOfObjectLiteral(type, context) { + const members = createSymbolTable(); + for (const prop of getPropertiesOfObjectType(type)) { + members.set(prop.escapedName, getWidenedProperty(prop, context)); + } + if (context) { + for (const prop of getPropertiesOfContext(context)) { + if (!members.has(prop.escapedName)) { + members.set(prop.escapedName, getUndefinedProperty(prop)); + } + } + } + const result = createAnonymousType(type.symbol, members, emptyArray, emptyArray, sameMap(getIndexInfosOfType(type), (info) => createIndexInfo(info.keyType, getWidenedType(info.type), info.isReadonly))); + result.objectFlags |= getObjectFlags(type) & (4096 /* JSLiteral */ | 262144 /* NonInferrableType */); + return result; + } + function getWidenedType(type) { + return getWidenedTypeWithContext( + type, + /*context*/ + void 0 + ); + } + function getWidenedTypeWithContext(type, context) { + if (getObjectFlags(type) & 196608 /* RequiresWidening */) { + if (context === void 0 && type.widened) { + return type.widened; + } + let result; + if (type.flags & (1 /* Any */ | 98304 /* Nullable */)) { + result = anyType; + } else if (isObjectLiteralType(type)) { + result = getWidenedTypeOfObjectLiteral(type, context); + } else if (type.flags & 1048576 /* Union */) { + const unionContext = context || createWideningContext( + /*parent*/ + void 0, + /*propertyName*/ + void 0, + type.types + ); + const widenedTypes = sameMap(type.types, (t) => t.flags & 98304 /* Nullable */ ? t : getWidenedTypeWithContext(t, unionContext)); + result = getUnionType(widenedTypes, some(widenedTypes, isEmptyObjectType) ? 2 /* Subtype */ : 1 /* Literal */); + } else if (type.flags & 2097152 /* Intersection */) { + result = getIntersectionType(sameMap(type.types, getWidenedType)); + } else if (isArrayOrTupleType(type)) { + result = createTypeReference(type.target, sameMap(getTypeArguments(type), getWidenedType)); + } + if (result && context === void 0) { + type.widened = result; + } + return result || type; + } + return type; + } + function reportWideningErrorsInType(type) { + var _a; + let errorReported = false; + if (getObjectFlags(type) & 65536 /* ContainsWideningType */) { + if (type.flags & 1048576 /* Union */) { + if (some(type.types, isEmptyObjectType)) { + errorReported = true; + } else { + for (const t of type.types) { + errorReported || (errorReported = reportWideningErrorsInType(t)); + } + } + } else if (isArrayOrTupleType(type)) { + for (const t of getTypeArguments(type)) { + errorReported || (errorReported = reportWideningErrorsInType(t)); + } + } else if (isObjectLiteralType(type)) { + for (const p of getPropertiesOfObjectType(type)) { + const t = getTypeOfSymbol(p); + if (getObjectFlags(t) & 65536 /* ContainsWideningType */) { + errorReported = reportWideningErrorsInType(t); + if (!errorReported) { + const valueDeclaration = (_a = p.declarations) == null ? void 0 : _a.find((d) => { + var _a2; + return ((_a2 = d.symbol.valueDeclaration) == null ? void 0 : _a2.parent) === type.symbol.valueDeclaration; + }); + if (valueDeclaration) { + error(valueDeclaration, Diagnostics.Object_literal_s_property_0_implicitly_has_an_1_type, symbolToString(p), typeToString(getWidenedType(t))); + errorReported = true; + } + } + } + } + } + } + return errorReported; + } + function reportImplicitAny(declaration, type, wideningKind) { + const typeAsString = typeToString(getWidenedType(type)); + if (isInJSFile(declaration) && !isCheckJsEnabledForFile(getSourceFileOfNode(declaration), compilerOptions)) { + return; + } + let diagnostic; + switch (declaration.kind) { + case 226 /* BinaryExpression */: + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + diagnostic = noImplicitAny ? Diagnostics.Member_0_implicitly_has_an_1_type : Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage; + break; + case 169 /* Parameter */: + const param = declaration; + if (isIdentifier(param.name)) { + const originalKeywordKind = identifierToKeywordKind(param.name); + if ((isCallSignatureDeclaration(param.parent) || isMethodSignature(param.parent) || isFunctionTypeNode(param.parent)) && param.parent.parameters.includes(param) && (resolveName( + param, + param.name.escapedText, + 788968 /* Type */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ) || originalKeywordKind && isTypeNodeKind(originalKeywordKind))) { + const newName = "arg" + param.parent.parameters.indexOf(param); + const typeName = declarationNameToString(param.name) + (param.dotDotDotToken ? "[]" : ""); + errorOrSuggestion(noImplicitAny, declaration, Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1, newName, typeName); + return; + } + } + diagnostic = declaration.dotDotDotToken ? noImplicitAny ? Diagnostics.Rest_parameter_0_implicitly_has_an_any_type : Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage : noImplicitAny ? Diagnostics.Parameter_0_implicitly_has_an_1_type : Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage; + break; + case 208 /* BindingElement */: + diagnostic = Diagnostics.Binding_element_0_implicitly_has_an_1_type; + if (!noImplicitAny) { + return; + } + break; + case 317 /* JSDocFunctionType */: + error(declaration, Diagnostics.Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type, typeAsString); + return; + case 323 /* JSDocSignature */: + if (noImplicitAny && isJSDocOverloadTag(declaration.parent)) { + error(declaration.parent.tagName, Diagnostics.This_overload_implicitly_returns_the_type_0_because_it_lacks_a_return_type_annotation, typeAsString); + } + return; + case 262 /* FunctionDeclaration */: + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + if (noImplicitAny && !declaration.name) { + if (wideningKind === 3 /* GeneratorYield */) { + error(declaration, Diagnostics.Generator_implicitly_has_yield_type_0_Consider_supplying_a_return_type_annotation, typeAsString); + } else { + error(declaration, Diagnostics.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type, typeAsString); + } + return; + } + diagnostic = !noImplicitAny ? Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage : wideningKind === 3 /* GeneratorYield */ ? Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_yield_type : Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type; + break; + case 200 /* MappedType */: + if (noImplicitAny) { + error(declaration, Diagnostics.Mapped_object_type_implicitly_has_an_any_template_type); + } + return; + default: + diagnostic = noImplicitAny ? Diagnostics.Variable_0_implicitly_has_an_1_type : Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage; + } + errorOrSuggestion(noImplicitAny, declaration, diagnostic, declarationNameToString(getNameOfDeclaration(declaration)), typeAsString); + } + function shouldReportErrorsFromWideningWithContextualSignature(declaration, wideningKind) { + const signature = getContextualSignatureForFunctionLikeDeclaration(declaration); + if (!signature) { + return true; + } + let returnType = getReturnTypeOfSignature(signature); + const flags = getFunctionFlags(declaration); + switch (wideningKind) { + case 1 /* FunctionReturn */: + if (flags & 1 /* Generator */) { + returnType = getIterationTypeOfGeneratorFunctionReturnType(1 /* Return */, returnType, !!(flags & 2 /* Async */)) ?? returnType; + } else if (flags & 2 /* Async */) { + returnType = getAwaitedTypeNoAlias(returnType) ?? returnType; + } + return isGenericType(returnType); + case 3 /* GeneratorYield */: + const yieldType = getIterationTypeOfGeneratorFunctionReturnType(0 /* Yield */, returnType, !!(flags & 2 /* Async */)); + return !!yieldType && isGenericType(yieldType); + case 2 /* GeneratorNext */: + const nextType = getIterationTypeOfGeneratorFunctionReturnType(2 /* Next */, returnType, !!(flags & 2 /* Async */)); + return !!nextType && isGenericType(nextType); + } + return false; + } + function reportErrorsFromWidening(declaration, type, wideningKind) { + addLazyDiagnostic(() => { + if (noImplicitAny && getObjectFlags(type) & 65536 /* ContainsWideningType */) { + if (!wideningKind || isFunctionLikeDeclaration(declaration) && shouldReportErrorsFromWideningWithContextualSignature(declaration, wideningKind)) { + if (!reportWideningErrorsInType(type)) { + reportImplicitAny(declaration, type, wideningKind); + } + } + } + }); + } + function applyToParameterTypes(source, target, callback) { + const sourceCount = getParameterCount(source); + const targetCount = getParameterCount(target); + const sourceRestType = getEffectiveRestType(source); + const targetRestType = getEffectiveRestType(target); + const targetNonRestCount = targetRestType ? targetCount - 1 : targetCount; + const paramCount = sourceRestType ? targetNonRestCount : Math.min(sourceCount, targetNonRestCount); + const sourceThisType = getThisTypeOfSignature(source); + if (sourceThisType) { + const targetThisType = getThisTypeOfSignature(target); + if (targetThisType) { + callback(sourceThisType, targetThisType); + } + } + for (let i = 0; i < paramCount; i++) { + callback(getTypeAtPosition(source, i), getTypeAtPosition(target, i)); + } + if (targetRestType) { + callback(getRestTypeAtPosition( + source, + paramCount, + /*readonly*/ + isConstTypeVariable(targetRestType) && !someType(targetRestType, isMutableArrayLikeType) + ), targetRestType); + } + } + function applyToReturnTypes(source, target, callback) { + const targetTypePredicate = getTypePredicateOfSignature(target); + if (targetTypePredicate) { + const sourceTypePredicate = getTypePredicateOfSignature(source); + if (sourceTypePredicate && typePredicateKindsMatch(sourceTypePredicate, targetTypePredicate) && sourceTypePredicate.type && targetTypePredicate.type) { + callback(sourceTypePredicate.type, targetTypePredicate.type); + return; + } + } + const targetReturnType = getReturnTypeOfSignature(target); + if (couldContainTypeVariables(targetReturnType)) { + callback(getReturnTypeOfSignature(source), targetReturnType); + } + } + function createInferenceContext(typeParameters, signature, flags, compareTypes) { + return createInferenceContextWorker(typeParameters.map(createInferenceInfo), signature, flags, compareTypes || compareTypesAssignable); + } + function cloneInferenceContext(context, extraFlags = 0) { + return context && createInferenceContextWorker(map(context.inferences, cloneInferenceInfo), context.signature, context.flags | extraFlags, context.compareTypes); + } + function createInferenceContextWorker(inferences, signature, flags, compareTypes) { + const context = { + inferences, + signature, + flags, + compareTypes, + mapper: reportUnmeasurableMapper, + // initialize to a noop mapper so the context object is available, but the underlying object shape is right upon construction + nonFixingMapper: reportUnmeasurableMapper + }; + context.mapper = makeFixingMapperForContext(context); + context.nonFixingMapper = makeNonFixingMapperForContext(context); + return context; + } + function makeFixingMapperForContext(context) { + return makeDeferredTypeMapper( + map(context.inferences, (i) => i.typeParameter), + map(context.inferences, (inference, i) => () => { + if (!inference.isFixed) { + inferFromIntraExpressionSites(context); + clearCachedInferences(context.inferences); + inference.isFixed = true; + } + return getInferredType(context, i); + }) + ); + } + function makeNonFixingMapperForContext(context) { + return makeDeferredTypeMapper( + map(context.inferences, (i) => i.typeParameter), + map(context.inferences, (_, i) => () => { + return getInferredType(context, i); + }) + ); + } + function clearCachedInferences(inferences) { + for (const inference of inferences) { + if (!inference.isFixed) { + inference.inferredType = void 0; + } + } + } + function addIntraExpressionInferenceSite(context, node, type) { + (context.intraExpressionInferenceSites ?? (context.intraExpressionInferenceSites = [])).push({ node, type }); + } + function inferFromIntraExpressionSites(context) { + if (context.intraExpressionInferenceSites) { + for (const { node, type } of context.intraExpressionInferenceSites) { + const contextualType = node.kind === 174 /* MethodDeclaration */ ? getContextualTypeForObjectLiteralMethod(node, 2 /* NoConstraints */) : getContextualType(node, 2 /* NoConstraints */); + if (contextualType) { + inferTypes(context.inferences, type, contextualType); + } + } + context.intraExpressionInferenceSites = void 0; + } + } + function createInferenceInfo(typeParameter) { + return { + typeParameter, + candidates: void 0, + contraCandidates: void 0, + inferredType: void 0, + priority: void 0, + topLevel: true, + isFixed: false, + impliedArity: void 0 + }; + } + function cloneInferenceInfo(inference) { + return { + typeParameter: inference.typeParameter, + candidates: inference.candidates && inference.candidates.slice(), + contraCandidates: inference.contraCandidates && inference.contraCandidates.slice(), + inferredType: inference.inferredType, + priority: inference.priority, + topLevel: inference.topLevel, + isFixed: inference.isFixed, + impliedArity: inference.impliedArity + }; + } + function cloneInferredPartOfContext(context) { + const inferences = filter(context.inferences, hasInferenceCandidates); + return inferences.length ? createInferenceContextWorker(map(inferences, cloneInferenceInfo), context.signature, context.flags, context.compareTypes) : void 0; + } + function getMapperFromContext(context) { + return context && context.mapper; + } + function couldContainTypeVariables(type) { + const objectFlags = getObjectFlags(type); + if (objectFlags & 524288 /* CouldContainTypeVariablesComputed */) { + return !!(objectFlags & 1048576 /* CouldContainTypeVariables */); + } + const result = !!(type.flags & 465829888 /* Instantiable */ || type.flags & 524288 /* Object */ && !isNonGenericTopLevelType(type) && (objectFlags & 4 /* Reference */ && (type.node || some(getTypeArguments(type), couldContainTypeVariables)) || objectFlags & 134217728 /* SingleSignatureType */ && !!length(type.outerTypeParameters) || objectFlags & 16 /* Anonymous */ && type.symbol && type.symbol.flags & (16 /* Function */ | 8192 /* Method */ | 32 /* Class */ | 2048 /* TypeLiteral */ | 4096 /* ObjectLiteral */) && type.symbol.declarations || objectFlags & (32 /* Mapped */ | 1024 /* ReverseMapped */ | 4194304 /* ObjectRestType */ | 8388608 /* InstantiationExpressionType */)) || type.flags & 3145728 /* UnionOrIntersection */ && !(type.flags & 1024 /* EnumLiteral */) && !isNonGenericTopLevelType(type) && some(type.types, couldContainTypeVariables)); + if (type.flags & 3899393 /* ObjectFlagsType */) { + type.objectFlags |= 524288 /* CouldContainTypeVariablesComputed */ | (result ? 1048576 /* CouldContainTypeVariables */ : 0); + } + return result; + } + function isNonGenericTopLevelType(type) { + if (type.aliasSymbol && !type.aliasTypeArguments) { + const declaration = getDeclarationOfKind(type.aliasSymbol, 265 /* TypeAliasDeclaration */); + return !!(declaration && findAncestor(declaration.parent, (n) => n.kind === 307 /* SourceFile */ ? true : n.kind === 267 /* ModuleDeclaration */ ? false : "quit")); + } + return false; + } + function isTypeParameterAtTopLevel(type, tp, depth = 0) { + return !!(type === tp || type.flags & 3145728 /* UnionOrIntersection */ && some(type.types, (t) => isTypeParameterAtTopLevel(t, tp, depth)) || depth < 3 && type.flags & 16777216 /* Conditional */ && (isTypeParameterAtTopLevel(getTrueTypeFromConditionalType(type), tp, depth + 1) || isTypeParameterAtTopLevel(getFalseTypeFromConditionalType(type), tp, depth + 1))); + } + function isTypeParameterAtTopLevelInReturnType(signature, typeParameter) { + const typePredicate = getTypePredicateOfSignature(signature); + return typePredicate ? !!typePredicate.type && isTypeParameterAtTopLevel(typePredicate.type, typeParameter) : isTypeParameterAtTopLevel(getReturnTypeOfSignature(signature), typeParameter); + } + function createEmptyObjectTypeFromStringLiteral(type) { + const members = createSymbolTable(); + forEachType(type, (t) => { + if (!(t.flags & 128 /* StringLiteral */)) { + return; + } + const name = escapeLeadingUnderscores(t.value); + const literalProp = createSymbol(4 /* Property */, name); + literalProp.links.type = anyType; + if (t.symbol) { + literalProp.declarations = t.symbol.declarations; + literalProp.valueDeclaration = t.symbol.valueDeclaration; + } + members.set(name, literalProp); + }); + const indexInfos = type.flags & 4 /* String */ ? [createIndexInfo( + stringType, + emptyObjectType, + /*isReadonly*/ + false + )] : emptyArray; + return createAnonymousType( + /*symbol*/ + void 0, + members, + emptyArray, + emptyArray, + indexInfos + ); + } + function inferTypeForHomomorphicMappedType(source, target, constraint) { + const cacheKey = source.id + "," + target.id + "," + constraint.id; + if (reverseHomomorphicMappedCache.has(cacheKey)) { + return reverseHomomorphicMappedCache.get(cacheKey); + } + const type = createReverseMappedType(source, target, constraint); + reverseHomomorphicMappedCache.set(cacheKey, type); + return type; + } + function isPartiallyInferableType(type) { + return !(getObjectFlags(type) & 262144 /* NonInferrableType */) || isObjectLiteralType(type) && some(getPropertiesOfType(type), (prop) => isPartiallyInferableType(getTypeOfSymbol(prop))) || isTupleType(type) && some(getElementTypes(type), isPartiallyInferableType); + } + function createReverseMappedType(source, target, constraint) { + if (!(getIndexInfoOfType(source, stringType) || getPropertiesOfType(source).length !== 0 && isPartiallyInferableType(source))) { + return void 0; + } + if (isArrayType(source)) { + const elementType = inferReverseMappedType(getTypeArguments(source)[0], target, constraint); + if (!elementType) { + return void 0; + } + return createArrayType(elementType, isReadonlyArrayType(source)); + } + if (isTupleType(source)) { + const elementTypes = map(getElementTypes(source), (t) => inferReverseMappedType(t, target, constraint)); + if (!every(elementTypes, (t) => !!t)) { + return void 0; + } + const elementFlags = getMappedTypeModifiers(target) & 4 /* IncludeOptional */ ? sameMap(source.target.elementFlags, (f) => f & 2 /* Optional */ ? 1 /* Required */ : f) : source.target.elementFlags; + return createTupleType(elementTypes, elementFlags, source.target.readonly, source.target.labeledElementDeclarations); + } + const reversed = createObjectType( + 1024 /* ReverseMapped */ | 16 /* Anonymous */, + /*symbol*/ + void 0 + ); + reversed.source = source; + reversed.mappedType = target; + reversed.constraintType = constraint; + return reversed; + } + function getTypeOfReverseMappedSymbol(symbol) { + const links = getSymbolLinks(symbol); + if (!links.type) { + links.type = inferReverseMappedType(symbol.links.propertyType, symbol.links.mappedType, symbol.links.constraintType) || unknownType; + } + return links.type; + } + function inferReverseMappedTypeWorker(sourceType, target, constraint) { + const typeParameter = getIndexedAccessType(constraint.type, getTypeParameterFromMappedType(target)); + const templateType = getTemplateTypeFromMappedType(target); + const inference = createInferenceInfo(typeParameter); + inferTypes([inference], sourceType, templateType); + return getTypeFromInference(inference) || unknownType; + } + function inferReverseMappedType(source, target, constraint) { + const cacheKey = source.id + "," + target.id + "," + constraint.id; + if (reverseMappedCache.has(cacheKey)) { + return reverseMappedCache.get(cacheKey) || unknownType; + } + reverseMappedSourceStack.push(source); + reverseMappedTargetStack.push(target); + const saveExpandingFlags = reverseExpandingFlags; + if (isDeeplyNestedType(source, reverseMappedSourceStack, reverseMappedSourceStack.length, 2)) reverseExpandingFlags |= 1 /* Source */; + if (isDeeplyNestedType(target, reverseMappedTargetStack, reverseMappedTargetStack.length, 2)) reverseExpandingFlags |= 2 /* Target */; + let type; + if (reverseExpandingFlags !== 3 /* Both */) { + type = inferReverseMappedTypeWorker(source, target, constraint); + } + reverseMappedSourceStack.pop(); + reverseMappedTargetStack.pop(); + reverseExpandingFlags = saveExpandingFlags; + reverseMappedCache.set(cacheKey, type); + return type; + } + function* getUnmatchedProperties(source, target, requireOptionalProperties, matchDiscriminantProperties) { + const properties = getPropertiesOfType(target); + for (const targetProp of properties) { + if (isStaticPrivateIdentifierProperty(targetProp)) { + continue; + } + if (requireOptionalProperties || !(targetProp.flags & 16777216 /* Optional */ || getCheckFlags(targetProp) & 48 /* Partial */)) { + const sourceProp = getPropertyOfType(source, targetProp.escapedName); + if (!sourceProp) { + yield targetProp; + } else if (matchDiscriminantProperties) { + const targetType = getTypeOfSymbol(targetProp); + if (targetType.flags & 109472 /* Unit */) { + const sourceType = getTypeOfSymbol(sourceProp); + if (!(sourceType.flags & 1 /* Any */ || getRegularTypeOfLiteralType(sourceType) === getRegularTypeOfLiteralType(targetType))) { + yield targetProp; + } + } + } + } + } + } + function getUnmatchedProperty(source, target, requireOptionalProperties, matchDiscriminantProperties) { + return firstOrUndefinedIterator(getUnmatchedProperties(source, target, requireOptionalProperties, matchDiscriminantProperties)); + } + function tupleTypesDefinitelyUnrelated(source, target) { + return !(target.target.combinedFlags & 8 /* Variadic */) && target.target.minLength > source.target.minLength || !(target.target.combinedFlags & 12 /* Variable */) && (!!(source.target.combinedFlags & 12 /* Variable */) || target.target.fixedLength < source.target.fixedLength); + } + function typesDefinitelyUnrelated(source, target) { + return isTupleType(source) && isTupleType(target) ? tupleTypesDefinitelyUnrelated(source, target) : !!getUnmatchedProperty( + source, + target, + /*requireOptionalProperties*/ + false, + /*matchDiscriminantProperties*/ + true + ) && !!getUnmatchedProperty( + target, + source, + /*requireOptionalProperties*/ + false, + /*matchDiscriminantProperties*/ + false + ); + } + function getTypeFromInference(inference) { + return inference.candidates ? getUnionType(inference.candidates, 2 /* Subtype */) : inference.contraCandidates ? getIntersectionType(inference.contraCandidates) : void 0; + } + function hasSkipDirectInferenceFlag(node) { + return !!getNodeLinks(node).skipDirectInference; + } + function isFromInferenceBlockedSource(type) { + return !!(type.symbol && some(type.symbol.declarations, hasSkipDirectInferenceFlag)); + } + function templateLiteralTypesDefinitelyUnrelated(source, target) { + const sourceStart = source.texts[0]; + const targetStart = target.texts[0]; + const sourceEnd = source.texts[source.texts.length - 1]; + const targetEnd = target.texts[target.texts.length - 1]; + const startLen = Math.min(sourceStart.length, targetStart.length); + const endLen = Math.min(sourceEnd.length, targetEnd.length); + return sourceStart.slice(0, startLen) !== targetStart.slice(0, startLen) || sourceEnd.slice(sourceEnd.length - endLen) !== targetEnd.slice(targetEnd.length - endLen); + } + function isValidNumberString(s, roundTripOnly) { + if (s === "") return false; + const n = +s; + return isFinite(n) && (!roundTripOnly || "" + n === s); + } + function parseBigIntLiteralType(text) { + return getBigIntLiteralType(parseValidBigInt(text)); + } + function isMemberOfStringMapping(source, target) { + if (target.flags & 1 /* Any */) { + return true; + } + if (target.flags & (4 /* String */ | 134217728 /* TemplateLiteral */)) { + return isTypeAssignableTo(source, target); + } + if (target.flags & 268435456 /* StringMapping */) { + const mappingStack = []; + while (target.flags & 268435456 /* StringMapping */) { + mappingStack.unshift(target.symbol); + target = target.type; + } + const mappedSource = reduceLeft(mappingStack, (memo, value) => getStringMappingType(value, memo), source); + return mappedSource === source && isMemberOfStringMapping(source, target); + } + return false; + } + function isValidTypeForTemplateLiteralPlaceholder(source, target) { + if (target.flags & 2097152 /* Intersection */) { + return every(target.types, (t) => t === emptyTypeLiteralType || isValidTypeForTemplateLiteralPlaceholder(source, t)); + } + if (target.flags & 4 /* String */ || isTypeAssignableTo(source, target)) { + return true; + } + if (source.flags & 128 /* StringLiteral */) { + const value = source.value; + return !!(target.flags & 8 /* Number */ && isValidNumberString( + value, + /*roundTripOnly*/ + false + ) || target.flags & 64 /* BigInt */ && isValidBigIntString( + value, + /*roundTripOnly*/ + false + ) || target.flags & (512 /* BooleanLiteral */ | 98304 /* Nullable */) && value === target.intrinsicName || target.flags & 268435456 /* StringMapping */ && isMemberOfStringMapping(getStringLiteralType(value), target) || target.flags & 134217728 /* TemplateLiteral */ && isTypeMatchedByTemplateLiteralType(source, target)); + } + if (source.flags & 134217728 /* TemplateLiteral */) { + const texts = source.texts; + return texts.length === 2 && texts[0] === "" && texts[1] === "" && isTypeAssignableTo(source.types[0], target); + } + return false; + } + function inferTypesFromTemplateLiteralType(source, target) { + return source.flags & 128 /* StringLiteral */ ? inferFromLiteralPartsToTemplateLiteral([source.value], emptyArray, target) : source.flags & 134217728 /* TemplateLiteral */ ? arrayIsEqualTo(source.texts, target.texts) ? map(source.types, (s, i) => { + return isTypeAssignableTo(getBaseConstraintOrType(s), getBaseConstraintOrType(target.types[i])) ? s : getStringLikeTypeForType(s); + }) : inferFromLiteralPartsToTemplateLiteral(source.texts, source.types, target) : void 0; + } + function isTypeMatchedByTemplateLiteralType(source, target) { + const inferences = inferTypesFromTemplateLiteralType(source, target); + return !!inferences && every(inferences, (r, i) => isValidTypeForTemplateLiteralPlaceholder(r, target.types[i])); + } + function getStringLikeTypeForType(type) { + return type.flags & (1 /* Any */ | 402653316 /* StringLike */) ? type : getTemplateLiteralType(["", ""], [type]); + } + function inferFromLiteralPartsToTemplateLiteral(sourceTexts, sourceTypes, target) { + const lastSourceIndex = sourceTexts.length - 1; + const sourceStartText = sourceTexts[0]; + const sourceEndText = sourceTexts[lastSourceIndex]; + const targetTexts = target.texts; + const lastTargetIndex = targetTexts.length - 1; + const targetStartText = targetTexts[0]; + const targetEndText = targetTexts[lastTargetIndex]; + if (lastSourceIndex === 0 && sourceStartText.length < targetStartText.length + targetEndText.length || !sourceStartText.startsWith(targetStartText) || !sourceEndText.endsWith(targetEndText)) return void 0; + const remainingEndText = sourceEndText.slice(0, sourceEndText.length - targetEndText.length); + const matches = []; + let seg = 0; + let pos = targetStartText.length; + for (let i = 1; i < lastTargetIndex; i++) { + const delim = targetTexts[i]; + if (delim.length > 0) { + let s = seg; + let p = pos; + while (true) { + p = getSourceText(s).indexOf(delim, p); + if (p >= 0) break; + s++; + if (s === sourceTexts.length) return void 0; + p = 0; + } + addMatch(s, p); + pos += delim.length; + } else if (pos < getSourceText(seg).length) { + addMatch(seg, pos + 1); + } else if (seg < lastSourceIndex) { + addMatch(seg + 1, 0); + } else { + return void 0; + } + } + addMatch(lastSourceIndex, getSourceText(lastSourceIndex).length); + return matches; + function getSourceText(index) { + return index < lastSourceIndex ? sourceTexts[index] : remainingEndText; + } + function addMatch(s, p) { + const matchType = s === seg ? getStringLiteralType(getSourceText(s).slice(pos, p)) : getTemplateLiteralType( + [sourceTexts[seg].slice(pos), ...sourceTexts.slice(seg + 1, s), getSourceText(s).slice(0, p)], + sourceTypes.slice(seg, s) + ); + matches.push(matchType); + seg = s; + pos = p; + } + } + function isTupleOfSelf(typeParameter, type) { + return isTupleType(type) && getTupleElementType(type, 0) === getIndexedAccessType(typeParameter, getNumberLiteralType(0)) && !getTypeOfPropertyOfType(type, "1"); + } + function inferTypes(inferences, originalSource, originalTarget, priority = 0 /* None */, contravariant = false) { + let bivariant = false; + let propagationType; + let inferencePriority = 2048 /* MaxValue */; + let visited; + let sourceStack; + let targetStack; + let expandingFlags = 0 /* None */; + inferFromTypes(originalSource, originalTarget); + function inferFromTypes(source, target) { + if (!couldContainTypeVariables(target) || isNoInferType(target)) { + return; + } + if (source === wildcardType || source === blockedStringType) { + const savePropagationType = propagationType; + propagationType = source; + inferFromTypes(target, target); + propagationType = savePropagationType; + return; + } + if (source.aliasSymbol && source.aliasSymbol === target.aliasSymbol) { + if (source.aliasTypeArguments) { + const params = getSymbolLinks(source.aliasSymbol).typeParameters; + const minParams = getMinTypeArgumentCount(params); + const sourceTypes = fillMissingTypeArguments(source.aliasTypeArguments, params, minParams, isInJSFile(source.aliasSymbol.valueDeclaration)); + const targetTypes = fillMissingTypeArguments(target.aliasTypeArguments, params, minParams, isInJSFile(source.aliasSymbol.valueDeclaration)); + inferFromTypeArguments(sourceTypes, targetTypes, getAliasVariances(source.aliasSymbol)); + } + return; + } + if (source === target && source.flags & 3145728 /* UnionOrIntersection */) { + for (const t of source.types) { + inferFromTypes(t, t); + } + return; + } + if (target.flags & 1048576 /* Union */) { + const [tempSources, tempTargets] = inferFromMatchingTypes(source.flags & 1048576 /* Union */ ? source.types : [source], target.types, isTypeOrBaseIdenticalTo); + const [sources, targets] = inferFromMatchingTypes(tempSources, tempTargets, isTypeCloselyMatchedBy); + if (targets.length === 0) { + return; + } + target = getUnionType(targets); + if (sources.length === 0) { + inferWithPriority(source, target, 1 /* NakedTypeVariable */); + return; + } + source = getUnionType(sources); + } else if (target.flags & 2097152 /* Intersection */ && !every(target.types, isNonGenericObjectType)) { + if (!(source.flags & 1048576 /* Union */)) { + const [sources, targets] = inferFromMatchingTypes(source.flags & 2097152 /* Intersection */ ? source.types : [source], target.types, isTypeIdenticalTo); + if (sources.length === 0 || targets.length === 0) { + return; + } + source = getIntersectionType(sources); + target = getIntersectionType(targets); + } + } + if (target.flags & (8388608 /* IndexedAccess */ | 33554432 /* Substitution */)) { + if (isNoInferType(target)) { + return; + } + target = getActualTypeVariable(target); + } + if (target.flags & 8650752 /* TypeVariable */) { + if (isFromInferenceBlockedSource(source)) { + return; + } + const inference = getInferenceInfoForType(target); + if (inference) { + if (getObjectFlags(source) & 262144 /* NonInferrableType */ || source === nonInferrableAnyType) { + return; + } + if (!inference.isFixed) { + const candidate = propagationType || source; + if (candidate === blockedStringType) { + return; + } + if (inference.priority === void 0 || priority < inference.priority) { + inference.candidates = void 0; + inference.contraCandidates = void 0; + inference.topLevel = true; + inference.priority = priority; + } + if (priority === inference.priority) { + if (isTupleOfSelf(inference.typeParameter, candidate)) { + return; + } + if (contravariant && !bivariant) { + if (!contains(inference.contraCandidates, candidate)) { + inference.contraCandidates = append(inference.contraCandidates, candidate); + clearCachedInferences(inferences); + } + } else if (!contains(inference.candidates, candidate)) { + inference.candidates = append(inference.candidates, candidate); + clearCachedInferences(inferences); + } + } + if (!(priority & 128 /* ReturnType */) && target.flags & 262144 /* TypeParameter */ && inference.topLevel && !isTypeParameterAtTopLevel(originalTarget, target)) { + inference.topLevel = false; + clearCachedInferences(inferences); + } + } + inferencePriority = Math.min(inferencePriority, priority); + return; + } + const simplified = getSimplifiedType( + target, + /*writing*/ + false + ); + if (simplified !== target) { + inferFromTypes(source, simplified); + } else if (target.flags & 8388608 /* IndexedAccess */) { + const indexType = getSimplifiedType( + target.indexType, + /*writing*/ + false + ); + if (indexType.flags & 465829888 /* Instantiable */) { + const simplified2 = distributeIndexOverObjectType( + getSimplifiedType( + target.objectType, + /*writing*/ + false + ), + indexType, + /*writing*/ + false + ); + if (simplified2 && simplified2 !== target) { + inferFromTypes(source, simplified2); + } + } + } + } + if (getObjectFlags(source) & 4 /* Reference */ && getObjectFlags(target) & 4 /* Reference */ && (source.target === target.target || isArrayType(source) && isArrayType(target)) && !(source.node && target.node)) { + inferFromTypeArguments(getTypeArguments(source), getTypeArguments(target), getVariances(source.target)); + } else if (source.flags & 4194304 /* Index */ && target.flags & 4194304 /* Index */) { + inferFromContravariantTypes(source.type, target.type); + } else if ((isLiteralType(source) || source.flags & 4 /* String */) && target.flags & 4194304 /* Index */) { + const empty = createEmptyObjectTypeFromStringLiteral(source); + inferFromContravariantTypesWithPriority(empty, target.type, 256 /* LiteralKeyof */); + } else if (source.flags & 8388608 /* IndexedAccess */ && target.flags & 8388608 /* IndexedAccess */) { + inferFromTypes(source.objectType, target.objectType); + inferFromTypes(source.indexType, target.indexType); + } else if (source.flags & 268435456 /* StringMapping */ && target.flags & 268435456 /* StringMapping */) { + if (source.symbol === target.symbol) { + inferFromTypes(source.type, target.type); + } + } else if (source.flags & 33554432 /* Substitution */) { + inferFromTypes(source.baseType, target); + inferWithPriority(getSubstitutionIntersection(source), target, 4 /* SubstituteSource */); + } else if (target.flags & 16777216 /* Conditional */) { + invokeOnce(source, target, inferToConditionalType); + } else if (target.flags & 3145728 /* UnionOrIntersection */) { + inferToMultipleTypes(source, target.types, target.flags); + } else if (source.flags & 1048576 /* Union */) { + const sourceTypes = source.types; + for (const sourceType of sourceTypes) { + inferFromTypes(sourceType, target); + } + } else if (target.flags & 134217728 /* TemplateLiteral */) { + inferToTemplateLiteralType(source, target); + } else { + source = getReducedType(source); + if (isGenericMappedType(source) && isGenericMappedType(target)) { + invokeOnce(source, target, inferFromGenericMappedTypes); + } + if (!(priority & 512 /* NoConstraints */ && source.flags & (2097152 /* Intersection */ | 465829888 /* Instantiable */))) { + const apparentSource = getApparentType(source); + if (apparentSource !== source && !(apparentSource.flags & (524288 /* Object */ | 2097152 /* Intersection */))) { + return inferFromTypes(apparentSource, target); + } + source = apparentSource; + } + if (source.flags & (524288 /* Object */ | 2097152 /* Intersection */)) { + invokeOnce(source, target, inferFromObjectTypes); + } + } + } + function inferWithPriority(source, target, newPriority) { + const savePriority = priority; + priority |= newPriority; + inferFromTypes(source, target); + priority = savePriority; + } + function inferFromContravariantTypesWithPriority(source, target, newPriority) { + const savePriority = priority; + priority |= newPriority; + inferFromContravariantTypes(source, target); + priority = savePriority; + } + function inferToMultipleTypesWithPriority(source, targets, targetFlags, newPriority) { + const savePriority = priority; + priority |= newPriority; + inferToMultipleTypes(source, targets, targetFlags); + priority = savePriority; + } + function invokeOnce(source, target, action) { + const key = source.id + "," + target.id; + const status = visited && visited.get(key); + if (status !== void 0) { + inferencePriority = Math.min(inferencePriority, status); + return; + } + (visited || (visited = /* @__PURE__ */ new Map())).set(key, -1 /* Circularity */); + const saveInferencePriority = inferencePriority; + inferencePriority = 2048 /* MaxValue */; + const saveExpandingFlags = expandingFlags; + (sourceStack ?? (sourceStack = [])).push(source); + (targetStack ?? (targetStack = [])).push(target); + if (isDeeplyNestedType(source, sourceStack, sourceStack.length, 2)) expandingFlags |= 1 /* Source */; + if (isDeeplyNestedType(target, targetStack, targetStack.length, 2)) expandingFlags |= 2 /* Target */; + if (expandingFlags !== 3 /* Both */) { + action(source, target); + } else { + inferencePriority = -1 /* Circularity */; + } + targetStack.pop(); + sourceStack.pop(); + expandingFlags = saveExpandingFlags; + visited.set(key, inferencePriority); + inferencePriority = Math.min(inferencePriority, saveInferencePriority); + } + function inferFromMatchingTypes(sources, targets, matches) { + let matchedSources; + let matchedTargets; + for (const t of targets) { + for (const s of sources) { + if (matches(s, t)) { + inferFromTypes(s, t); + matchedSources = appendIfUnique(matchedSources, s); + matchedTargets = appendIfUnique(matchedTargets, t); + } + } + } + return [ + matchedSources ? filter(sources, (t) => !contains(matchedSources, t)) : sources, + matchedTargets ? filter(targets, (t) => !contains(matchedTargets, t)) : targets + ]; + } + function inferFromTypeArguments(sourceTypes, targetTypes, variances) { + const count = sourceTypes.length < targetTypes.length ? sourceTypes.length : targetTypes.length; + for (let i = 0; i < count; i++) { + if (i < variances.length && (variances[i] & 7 /* VarianceMask */) === 2 /* Contravariant */) { + inferFromContravariantTypes(sourceTypes[i], targetTypes[i]); + } else { + inferFromTypes(sourceTypes[i], targetTypes[i]); + } + } + } + function inferFromContravariantTypes(source, target) { + contravariant = !contravariant; + inferFromTypes(source, target); + contravariant = !contravariant; + } + function inferFromContravariantTypesIfStrictFunctionTypes(source, target) { + if (strictFunctionTypes || priority & 1024 /* AlwaysStrict */) { + inferFromContravariantTypes(source, target); + } else { + inferFromTypes(source, target); + } + } + function getInferenceInfoForType(type) { + if (type.flags & 8650752 /* TypeVariable */) { + for (const inference of inferences) { + if (type === inference.typeParameter) { + return inference; + } + } + } + return void 0; + } + function getSingleTypeVariableFromIntersectionTypes(types) { + let typeVariable; + for (const type of types) { + const t = type.flags & 2097152 /* Intersection */ && find(type.types, (t2) => !!getInferenceInfoForType(t2)); + if (!t || typeVariable && t !== typeVariable) { + return void 0; + } + typeVariable = t; + } + return typeVariable; + } + function inferToMultipleTypes(source, targets, targetFlags) { + let typeVariableCount = 0; + if (targetFlags & 1048576 /* Union */) { + let nakedTypeVariable; + const sources = source.flags & 1048576 /* Union */ ? source.types : [source]; + const matched = new Array(sources.length); + let inferenceCircularity = false; + for (const t of targets) { + if (getInferenceInfoForType(t)) { + nakedTypeVariable = t; + typeVariableCount++; + } else { + for (let i = 0; i < sources.length; i++) { + const saveInferencePriority = inferencePriority; + inferencePriority = 2048 /* MaxValue */; + inferFromTypes(sources[i], t); + if (inferencePriority === priority) matched[i] = true; + inferenceCircularity = inferenceCircularity || inferencePriority === -1 /* Circularity */; + inferencePriority = Math.min(inferencePriority, saveInferencePriority); + } + } + } + if (typeVariableCount === 0) { + const intersectionTypeVariable = getSingleTypeVariableFromIntersectionTypes(targets); + if (intersectionTypeVariable) { + inferWithPriority(source, intersectionTypeVariable, 1 /* NakedTypeVariable */); + } + return; + } + if (typeVariableCount === 1 && !inferenceCircularity) { + const unmatched = flatMap(sources, (s, i) => matched[i] ? void 0 : s); + if (unmatched.length) { + inferFromTypes(getUnionType(unmatched), nakedTypeVariable); + return; + } + } + } else { + for (const t of targets) { + if (getInferenceInfoForType(t)) { + typeVariableCount++; + } else { + inferFromTypes(source, t); + } + } + } + if (targetFlags & 2097152 /* Intersection */ ? typeVariableCount === 1 : typeVariableCount > 0) { + for (const t of targets) { + if (getInferenceInfoForType(t)) { + inferWithPriority(source, t, 1 /* NakedTypeVariable */); + } + } + } + } + function inferToMappedType(source, target, constraintType) { + if (constraintType.flags & 1048576 /* Union */ || constraintType.flags & 2097152 /* Intersection */) { + let result = false; + for (const type of constraintType.types) { + result = inferToMappedType(source, target, type) || result; + } + return result; + } + if (constraintType.flags & 4194304 /* Index */) { + const inference = getInferenceInfoForType(constraintType.type); + if (inference && !inference.isFixed && !isFromInferenceBlockedSource(source)) { + const inferredType = inferTypeForHomomorphicMappedType(source, target, constraintType); + if (inferredType) { + inferWithPriority( + inferredType, + inference.typeParameter, + getObjectFlags(source) & 262144 /* NonInferrableType */ ? 16 /* PartialHomomorphicMappedType */ : 8 /* HomomorphicMappedType */ + ); + } + } + return true; + } + if (constraintType.flags & 262144 /* TypeParameter */) { + inferWithPriority(getIndexType( + source, + /*indexFlags*/ + !!source.pattern ? 2 /* NoIndexSignatures */ : 0 /* None */ + ), constraintType, 32 /* MappedTypeConstraint */); + const extendedConstraint = getConstraintOfType(constraintType); + if (extendedConstraint && inferToMappedType(source, target, extendedConstraint)) { + return true; + } + const propTypes = map(getPropertiesOfType(source), getTypeOfSymbol); + const indexTypes = map(getIndexInfosOfType(source), (info) => info !== enumNumberIndexInfo ? info.type : neverType); + inferFromTypes(getUnionType(concatenate(propTypes, indexTypes)), getTemplateTypeFromMappedType(target)); + return true; + } + return false; + } + function inferToConditionalType(source, target) { + if (source.flags & 16777216 /* Conditional */) { + inferFromTypes(source.checkType, target.checkType); + inferFromTypes(source.extendsType, target.extendsType); + inferFromTypes(getTrueTypeFromConditionalType(source), getTrueTypeFromConditionalType(target)); + inferFromTypes(getFalseTypeFromConditionalType(source), getFalseTypeFromConditionalType(target)); + } else { + const targetTypes = [getTrueTypeFromConditionalType(target), getFalseTypeFromConditionalType(target)]; + inferToMultipleTypesWithPriority(source, targetTypes, target.flags, contravariant ? 64 /* ContravariantConditional */ : 0); + } + } + function inferToTemplateLiteralType(source, target) { + const matches = inferTypesFromTemplateLiteralType(source, target); + const types = target.types; + if (matches || every(target.texts, (s) => s.length === 0)) { + for (let i = 0; i < types.length; i++) { + const source2 = matches ? matches[i] : neverType; + const target2 = types[i]; + if (source2.flags & 128 /* StringLiteral */ && target2.flags & 8650752 /* TypeVariable */) { + const inferenceContext = getInferenceInfoForType(target2); + const constraint = inferenceContext ? getBaseConstraintOfType(inferenceContext.typeParameter) : void 0; + if (constraint && !isTypeAny(constraint)) { + const constraintTypes = constraint.flags & 1048576 /* Union */ ? constraint.types : [constraint]; + let allTypeFlags = reduceLeft(constraintTypes, (flags, t) => flags | t.flags, 0); + if (!(allTypeFlags & 4 /* String */)) { + const str = source2.value; + if (allTypeFlags & 296 /* NumberLike */ && !isValidNumberString( + str, + /*roundTripOnly*/ + true + )) { + allTypeFlags &= ~296 /* NumberLike */; + } + if (allTypeFlags & 2112 /* BigIntLike */ && !isValidBigIntString( + str, + /*roundTripOnly*/ + true + )) { + allTypeFlags &= ~2112 /* BigIntLike */; + } + const matchingType = reduceLeft(constraintTypes, (left, right) => !(right.flags & allTypeFlags) ? left : left.flags & 4 /* String */ ? left : right.flags & 4 /* String */ ? source2 : left.flags & 134217728 /* TemplateLiteral */ ? left : right.flags & 134217728 /* TemplateLiteral */ && isTypeMatchedByTemplateLiteralType(source2, right) ? source2 : left.flags & 268435456 /* StringMapping */ ? left : right.flags & 268435456 /* StringMapping */ && str === applyStringMapping(right.symbol, str) ? source2 : left.flags & 128 /* StringLiteral */ ? left : right.flags & 128 /* StringLiteral */ && right.value === str ? right : left.flags & 8 /* Number */ ? left : right.flags & 8 /* Number */ ? getNumberLiteralType(+str) : left.flags & 32 /* Enum */ ? left : right.flags & 32 /* Enum */ ? getNumberLiteralType(+str) : left.flags & 256 /* NumberLiteral */ ? left : right.flags & 256 /* NumberLiteral */ && right.value === +str ? right : left.flags & 64 /* BigInt */ ? left : right.flags & 64 /* BigInt */ ? parseBigIntLiteralType(str) : left.flags & 2048 /* BigIntLiteral */ ? left : right.flags & 2048 /* BigIntLiteral */ && pseudoBigIntToString(right.value) === str ? right : left.flags & 16 /* Boolean */ ? left : right.flags & 16 /* Boolean */ ? str === "true" ? trueType : str === "false" ? falseType : booleanType : left.flags & 512 /* BooleanLiteral */ ? left : right.flags & 512 /* BooleanLiteral */ && right.intrinsicName === str ? right : left.flags & 32768 /* Undefined */ ? left : right.flags & 32768 /* Undefined */ && right.intrinsicName === str ? right : left.flags & 65536 /* Null */ ? left : right.flags & 65536 /* Null */ && right.intrinsicName === str ? right : left, neverType); + if (!(matchingType.flags & 131072 /* Never */)) { + inferFromTypes(matchingType, target2); + continue; + } + } + } + } + inferFromTypes(source2, target2); + } + } + } + function inferFromGenericMappedTypes(source, target) { + inferFromTypes(getConstraintTypeFromMappedType(source), getConstraintTypeFromMappedType(target)); + inferFromTypes(getTemplateTypeFromMappedType(source), getTemplateTypeFromMappedType(target)); + const sourceNameType = getNameTypeFromMappedType(source); + const targetNameType = getNameTypeFromMappedType(target); + if (sourceNameType && targetNameType) inferFromTypes(sourceNameType, targetNameType); + } + function inferFromObjectTypes(source, target) { + var _a, _b; + if (getObjectFlags(source) & 4 /* Reference */ && getObjectFlags(target) & 4 /* Reference */ && (source.target === target.target || isArrayType(source) && isArrayType(target))) { + inferFromTypeArguments(getTypeArguments(source), getTypeArguments(target), getVariances(source.target)); + return; + } + if (isGenericMappedType(source) && isGenericMappedType(target)) { + inferFromGenericMappedTypes(source, target); + } + if (getObjectFlags(target) & 32 /* Mapped */ && !target.declaration.nameType) { + const constraintType = getConstraintTypeFromMappedType(target); + if (inferToMappedType(source, target, constraintType)) { + return; + } + } + if (!typesDefinitelyUnrelated(source, target)) { + if (isArrayOrTupleType(source)) { + if (isTupleType(target)) { + const sourceArity = getTypeReferenceArity(source); + const targetArity = getTypeReferenceArity(target); + const elementTypes = getTypeArguments(target); + const elementFlags = target.target.elementFlags; + if (isTupleType(source) && isTupleTypeStructureMatching(source, target)) { + for (let i = 0; i < targetArity; i++) { + inferFromTypes(getTypeArguments(source)[i], elementTypes[i]); + } + return; + } + const startLength = isTupleType(source) ? Math.min(source.target.fixedLength, target.target.fixedLength) : 0; + const endLength = Math.min(isTupleType(source) ? getEndElementCount(source.target, 3 /* Fixed */) : 0, target.target.combinedFlags & 12 /* Variable */ ? getEndElementCount(target.target, 3 /* Fixed */) : 0); + for (let i = 0; i < startLength; i++) { + inferFromTypes(getTypeArguments(source)[i], elementTypes[i]); + } + if (!isTupleType(source) || sourceArity - startLength - endLength === 1 && source.target.elementFlags[startLength] & 4 /* Rest */) { + const restType = getTypeArguments(source)[startLength]; + for (let i = startLength; i < targetArity - endLength; i++) { + inferFromTypes(elementFlags[i] & 8 /* Variadic */ ? createArrayType(restType) : restType, elementTypes[i]); + } + } else { + const middleLength = targetArity - startLength - endLength; + if (middleLength === 2) { + if (elementFlags[startLength] & elementFlags[startLength + 1] & 8 /* Variadic */) { + const targetInfo = getInferenceInfoForType(elementTypes[startLength]); + if (targetInfo && targetInfo.impliedArity !== void 0) { + inferFromTypes(sliceTupleType(source, startLength, endLength + sourceArity - targetInfo.impliedArity), elementTypes[startLength]); + inferFromTypes(sliceTupleType(source, startLength + targetInfo.impliedArity, endLength), elementTypes[startLength + 1]); + } + } else if (elementFlags[startLength] & 8 /* Variadic */ && elementFlags[startLength + 1] & 4 /* Rest */) { + const param = (_a = getInferenceInfoForType(elementTypes[startLength])) == null ? void 0 : _a.typeParameter; + const constraint = param && getBaseConstraintOfType(param); + if (constraint && isTupleType(constraint) && !(constraint.target.combinedFlags & 12 /* Variable */)) { + const impliedArity = constraint.target.fixedLength; + inferFromTypes(sliceTupleType(source, startLength, sourceArity - (startLength + impliedArity)), elementTypes[startLength]); + inferFromTypes(getElementTypeOfSliceOfTupleType(source, startLength + impliedArity, endLength), elementTypes[startLength + 1]); + } + } else if (elementFlags[startLength] & 4 /* Rest */ && elementFlags[startLength + 1] & 8 /* Variadic */) { + const param = (_b = getInferenceInfoForType(elementTypes[startLength + 1])) == null ? void 0 : _b.typeParameter; + const constraint = param && getBaseConstraintOfType(param); + if (constraint && isTupleType(constraint) && !(constraint.target.combinedFlags & 12 /* Variable */)) { + const impliedArity = constraint.target.fixedLength; + const endIndex = sourceArity - getEndElementCount(target.target, 3 /* Fixed */); + const startIndex = endIndex - impliedArity; + const trailingSlice = createTupleType( + getTypeArguments(source).slice(startIndex, endIndex), + source.target.elementFlags.slice(startIndex, endIndex), + /*readonly*/ + false, + source.target.labeledElementDeclarations && source.target.labeledElementDeclarations.slice(startIndex, endIndex) + ); + inferFromTypes(getElementTypeOfSliceOfTupleType(source, startLength, endLength + impliedArity), elementTypes[startLength]); + inferFromTypes(trailingSlice, elementTypes[startLength + 1]); + } + } + } else if (middleLength === 1 && elementFlags[startLength] & 8 /* Variadic */) { + const endsInOptional = target.target.elementFlags[targetArity - 1] & 2 /* Optional */; + const sourceSlice = sliceTupleType(source, startLength, endLength); + inferWithPriority(sourceSlice, elementTypes[startLength], endsInOptional ? 2 /* SpeculativeTuple */ : 0); + } else if (middleLength === 1 && elementFlags[startLength] & 4 /* Rest */) { + const restType = getElementTypeOfSliceOfTupleType(source, startLength, endLength); + if (restType) { + inferFromTypes(restType, elementTypes[startLength]); + } + } + } + for (let i = 0; i < endLength; i++) { + inferFromTypes(getTypeArguments(source)[sourceArity - i - 1], elementTypes[targetArity - i - 1]); + } + return; + } + if (isArrayType(target)) { + inferFromIndexTypes(source, target); + return; + } + } + inferFromProperties(source, target); + inferFromSignatures(source, target, 0 /* Call */); + inferFromSignatures(source, target, 1 /* Construct */); + inferFromIndexTypes(source, target); + } + } + function inferFromProperties(source, target) { + const properties = getPropertiesOfObjectType(target); + for (const targetProp of properties) { + const sourceProp = getPropertyOfType(source, targetProp.escapedName); + if (sourceProp && !some(sourceProp.declarations, hasSkipDirectInferenceFlag)) { + inferFromTypes( + removeMissingType(getTypeOfSymbol(sourceProp), !!(sourceProp.flags & 16777216 /* Optional */)), + removeMissingType(getTypeOfSymbol(targetProp), !!(targetProp.flags & 16777216 /* Optional */)) + ); + } + } + } + function inferFromSignatures(source, target, kind) { + const sourceSignatures = getSignaturesOfType(source, kind); + const sourceLen = sourceSignatures.length; + if (sourceLen > 0) { + const targetSignatures = getSignaturesOfType(target, kind); + const targetLen = targetSignatures.length; + for (let i = 0; i < targetLen; i++) { + const sourceIndex = Math.max(sourceLen - targetLen + i, 0); + inferFromSignature(getBaseSignature(sourceSignatures[sourceIndex]), getErasedSignature(targetSignatures[i])); + } + } + } + function inferFromSignature(source, target) { + if (!(source.flags & 64 /* IsNonInferrable */)) { + const saveBivariant = bivariant; + const kind = target.declaration ? target.declaration.kind : 0 /* Unknown */; + bivariant = bivariant || kind === 174 /* MethodDeclaration */ || kind === 173 /* MethodSignature */ || kind === 176 /* Constructor */; + applyToParameterTypes(source, target, inferFromContravariantTypesIfStrictFunctionTypes); + bivariant = saveBivariant; + } + applyToReturnTypes(source, target, inferFromTypes); + } + function inferFromIndexTypes(source, target) { + const priority2 = getObjectFlags(source) & getObjectFlags(target) & 32 /* Mapped */ ? 8 /* HomomorphicMappedType */ : 0; + const indexInfos = getIndexInfosOfType(target); + if (isObjectTypeWithInferableIndex(source)) { + for (const targetInfo of indexInfos) { + const propTypes = []; + for (const prop of getPropertiesOfType(source)) { + if (isApplicableIndexType(getLiteralTypeFromProperty(prop, 8576 /* StringOrNumberLiteralOrUnique */), targetInfo.keyType)) { + const propType = getTypeOfSymbol(prop); + propTypes.push(prop.flags & 16777216 /* Optional */ ? removeMissingOrUndefinedType(propType) : propType); + } + } + for (const info of getIndexInfosOfType(source)) { + if (isApplicableIndexType(info.keyType, targetInfo.keyType)) { + propTypes.push(info.type); + } + } + if (propTypes.length) { + inferWithPriority(getUnionType(propTypes), targetInfo.type, priority2); + } + } + } + for (const targetInfo of indexInfos) { + const sourceInfo = getApplicableIndexInfo(source, targetInfo.keyType); + if (sourceInfo) { + inferWithPriority(sourceInfo.type, targetInfo.type, priority2); + } + } + } + } + function isTypeOrBaseIdenticalTo(s, t) { + return t === missingType ? s === t : isTypeIdenticalTo(s, t) || !!(t.flags & 4 /* String */ && s.flags & 128 /* StringLiteral */ || t.flags & 8 /* Number */ && s.flags & 256 /* NumberLiteral */); + } + function isTypeCloselyMatchedBy(s, t) { + return !!(s.flags & 524288 /* Object */ && t.flags & 524288 /* Object */ && s.symbol && s.symbol === t.symbol || s.aliasSymbol && s.aliasTypeArguments && s.aliasSymbol === t.aliasSymbol); + } + function hasPrimitiveConstraint(type) { + const constraint = getConstraintOfTypeParameter(type); + return !!constraint && maybeTypeOfKind(constraint.flags & 16777216 /* Conditional */ ? getDefaultConstraintOfConditionalType(constraint) : constraint, 402784252 /* Primitive */ | 4194304 /* Index */ | 134217728 /* TemplateLiteral */ | 268435456 /* StringMapping */); + } + function isObjectLiteralType(type) { + return !!(getObjectFlags(type) & 128 /* ObjectLiteral */); + } + function isObjectOrArrayLiteralType(type) { + return !!(getObjectFlags(type) & (128 /* ObjectLiteral */ | 16384 /* ArrayLiteral */)); + } + function unionObjectAndArrayLiteralCandidates(candidates) { + if (candidates.length > 1) { + const objectLiterals = filter(candidates, isObjectOrArrayLiteralType); + if (objectLiterals.length) { + const literalsType = getUnionType(objectLiterals, 2 /* Subtype */); + return concatenate(filter(candidates, (t) => !isObjectOrArrayLiteralType(t)), [literalsType]); + } + } + return candidates; + } + function getContravariantInference(inference) { + return inference.priority & 416 /* PriorityImpliesCombination */ ? getIntersectionType(inference.contraCandidates) : getCommonSubtype(inference.contraCandidates); + } + function getCovariantInference(inference, signature) { + const candidates = unionObjectAndArrayLiteralCandidates(inference.candidates); + const primitiveConstraint = hasPrimitiveConstraint(inference.typeParameter) || isConstTypeVariable(inference.typeParameter); + const widenLiteralTypes = !primitiveConstraint && inference.topLevel && (inference.isFixed || !isTypeParameterAtTopLevelInReturnType(signature, inference.typeParameter)); + const baseCandidates = primitiveConstraint ? sameMap(candidates, getRegularTypeOfLiteralType) : widenLiteralTypes ? sameMap(candidates, getWidenedLiteralType) : candidates; + const unwidenedType = inference.priority & 416 /* PriorityImpliesCombination */ ? getUnionType(baseCandidates, 2 /* Subtype */) : getCommonSupertype(baseCandidates); + return getWidenedType(unwidenedType); + } + function getInferredType(context, index) { + const inference = context.inferences[index]; + if (!inference.inferredType) { + let inferredType; + let fallbackType; + if (context.signature) { + const inferredCovariantType = inference.candidates ? getCovariantInference(inference, context.signature) : void 0; + const inferredContravariantType = inference.contraCandidates ? getContravariantInference(inference) : void 0; + if (inferredCovariantType || inferredContravariantType) { + const preferCovariantType = inferredCovariantType && (!inferredContravariantType || !(inferredCovariantType.flags & (131072 /* Never */ | 1 /* Any */)) && some(inference.contraCandidates, (t) => isTypeAssignableTo(inferredCovariantType, t)) && every(context.inferences, (other) => other !== inference && getConstraintOfTypeParameter(other.typeParameter) !== inference.typeParameter || every(other.candidates, (t) => isTypeAssignableTo(t, inferredCovariantType)))); + inferredType = preferCovariantType ? inferredCovariantType : inferredContravariantType; + fallbackType = preferCovariantType ? inferredContravariantType : inferredCovariantType; + } else if (context.flags & 1 /* NoDefault */) { + inferredType = silentNeverType; + } else { + const defaultType = getDefaultFromTypeParameter(inference.typeParameter); + if (defaultType) { + inferredType = instantiateType(defaultType, mergeTypeMappers(createBackreferenceMapper(context, index), context.nonFixingMapper)); + } + } + } else { + inferredType = getTypeFromInference(inference); + } + inference.inferredType = inferredType || getDefaultTypeArgumentType(!!(context.flags & 2 /* AnyDefault */)); + const constraint = getConstraintOfTypeParameter(inference.typeParameter); + if (constraint) { + const instantiatedConstraint = instantiateType(constraint, context.nonFixingMapper); + if (!inferredType || !context.compareTypes(inferredType, getTypeWithThisArgument(instantiatedConstraint, inferredType))) { + inference.inferredType = fallbackType && context.compareTypes(fallbackType, getTypeWithThisArgument(instantiatedConstraint, fallbackType)) ? fallbackType : instantiatedConstraint; + } + } + } + return inference.inferredType; + } + function getDefaultTypeArgumentType(isInJavaScriptFile) { + return isInJavaScriptFile ? anyType : unknownType; + } + function getInferredTypes(context) { + const result = []; + for (let i = 0; i < context.inferences.length; i++) { + result.push(getInferredType(context, i)); + } + return result; + } + function getCannotFindNameDiagnosticForName(node) { + switch (node.escapedText) { + case "document": + case "console": + return Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom; + case "$": + return compilerOptions.types ? Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig : Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slashjquery; + case "describe": + case "suite": + case "it": + case "test": + return compilerOptions.types ? Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_types_Slashjest_or_npm_i_save_dev_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig : Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_types_Slashjest_or_npm_i_save_dev_types_Slashmocha; + case "process": + case "require": + case "Buffer": + case "module": + return compilerOptions.types ? Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig : Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode; + case "Bun": + return compilerOptions.types ? Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_and_then_add_bun_to_the_types_field_in_your_tsconfig : Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun; + case "Map": + case "Set": + case "Promise": + case "Symbol": + case "WeakMap": + case "WeakSet": + case "Iterator": + case "AsyncIterator": + case "SharedArrayBuffer": + case "Atomics": + case "AsyncIterable": + case "AsyncIterableIterator": + case "AsyncGenerator": + case "AsyncGeneratorFunction": + case "BigInt": + case "Reflect": + case "BigInt64Array": + case "BigUint64Array": + return Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_1_or_later; + case "await": + if (isCallExpression(node.parent)) { + return Diagnostics.Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function; + } + // falls through + default: + if (node.parent.kind === 304 /* ShorthandPropertyAssignment */) { + return Diagnostics.No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer; + } else { + return Diagnostics.Cannot_find_name_0; + } + } + } + function getResolvedSymbol(node) { + const links = getNodeLinks(node); + if (!links.resolvedSymbol) { + links.resolvedSymbol = !nodeIsMissing(node) && resolveName( + node, + node, + 111551 /* Value */ | 1048576 /* ExportValue */, + getCannotFindNameDiagnosticForName(node), + !isWriteOnlyAccess(node), + /*excludeGlobals*/ + false + ) || unknownSymbol; + } + return links.resolvedSymbol; + } + function isInAmbientOrTypeNode(node) { + return !!(node.flags & 33554432 /* Ambient */ || findAncestor(node, (n) => isInterfaceDeclaration(n) || isTypeAliasDeclaration(n) || isTypeLiteralNode(n))); + } + function getFlowCacheKey(node, declaredType, initialType, flowContainer) { + switch (node.kind) { + case 80 /* Identifier */: + if (!isThisInTypeQuery(node)) { + const symbol = getResolvedSymbol(node); + return symbol !== unknownSymbol ? `${flowContainer ? getNodeId(flowContainer) : "-1"}|${getTypeId(declaredType)}|${getTypeId(initialType)}|${getSymbolId(symbol)}` : void 0; + } + // falls through + case 110 /* ThisKeyword */: + return `0|${flowContainer ? getNodeId(flowContainer) : "-1"}|${getTypeId(declaredType)}|${getTypeId(initialType)}`; + case 235 /* NonNullExpression */: + case 217 /* ParenthesizedExpression */: + return getFlowCacheKey(node.expression, declaredType, initialType, flowContainer); + case 166 /* QualifiedName */: + const left = getFlowCacheKey(node.left, declaredType, initialType, flowContainer); + return left && `${left}.${node.right.escapedText}`; + case 211 /* PropertyAccessExpression */: + case 212 /* ElementAccessExpression */: + const propName = getAccessedPropertyName(node); + if (propName !== void 0) { + const key = getFlowCacheKey(node.expression, declaredType, initialType, flowContainer); + return key && `${key}.${propName}`; + } + if (isElementAccessExpression(node) && isIdentifier(node.argumentExpression)) { + const symbol = getResolvedSymbol(node.argumentExpression); + if (isConstantVariable(symbol) || isParameterOrMutableLocalVariable(symbol) && !isSymbolAssigned(symbol)) { + const key = getFlowCacheKey(node.expression, declaredType, initialType, flowContainer); + return key && `${key}.@${getSymbolId(symbol)}`; + } + } + break; + case 206 /* ObjectBindingPattern */: + case 207 /* ArrayBindingPattern */: + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + case 174 /* MethodDeclaration */: + return `${getNodeId(node)}#${getTypeId(declaredType)}`; + } + return void 0; + } + function isMatchingReference(source, target) { + switch (target.kind) { + case 217 /* ParenthesizedExpression */: + case 235 /* NonNullExpression */: + return isMatchingReference(source, target.expression); + case 226 /* BinaryExpression */: + return isAssignmentExpression(target) && isMatchingReference(source, target.left) || isBinaryExpression(target) && target.operatorToken.kind === 28 /* CommaToken */ && isMatchingReference(source, target.right); + } + switch (source.kind) { + case 236 /* MetaProperty */: + return target.kind === 236 /* MetaProperty */ && source.keywordToken === target.keywordToken && source.name.escapedText === target.name.escapedText; + case 80 /* Identifier */: + case 81 /* PrivateIdentifier */: + return isThisInTypeQuery(source) ? target.kind === 110 /* ThisKeyword */ : target.kind === 80 /* Identifier */ && getResolvedSymbol(source) === getResolvedSymbol(target) || (isVariableDeclaration(target) || isBindingElement(target)) && getExportSymbolOfValueSymbolIfExported(getResolvedSymbol(source)) === getSymbolOfDeclaration(target); + case 110 /* ThisKeyword */: + return target.kind === 110 /* ThisKeyword */; + case 108 /* SuperKeyword */: + return target.kind === 108 /* SuperKeyword */; + case 235 /* NonNullExpression */: + case 217 /* ParenthesizedExpression */: + return isMatchingReference(source.expression, target); + case 211 /* PropertyAccessExpression */: + case 212 /* ElementAccessExpression */: + const sourcePropertyName = getAccessedPropertyName(source); + if (sourcePropertyName !== void 0) { + const targetPropertyName = isAccessExpression(target) ? getAccessedPropertyName(target) : void 0; + if (targetPropertyName !== void 0) { + return targetPropertyName === sourcePropertyName && isMatchingReference(source.expression, target.expression); + } + } + if (isElementAccessExpression(source) && isElementAccessExpression(target) && isIdentifier(source.argumentExpression) && isIdentifier(target.argumentExpression)) { + const symbol = getResolvedSymbol(source.argumentExpression); + if (symbol === getResolvedSymbol(target.argumentExpression) && (isConstantVariable(symbol) || isParameterOrMutableLocalVariable(symbol) && !isSymbolAssigned(symbol))) { + return isMatchingReference(source.expression, target.expression); + } + } + break; + case 166 /* QualifiedName */: + return isAccessExpression(target) && source.right.escapedText === getAccessedPropertyName(target) && isMatchingReference(source.left, target.expression); + case 226 /* BinaryExpression */: + return isBinaryExpression(source) && source.operatorToken.kind === 28 /* CommaToken */ && isMatchingReference(source.right, target); + } + return false; + } + function getAccessedPropertyName(access) { + if (isPropertyAccessExpression(access)) { + return access.name.escapedText; + } + if (isElementAccessExpression(access)) { + return tryGetElementAccessExpressionName(access); + } + if (isBindingElement(access)) { + const name = getDestructuringPropertyName(access); + return name ? escapeLeadingUnderscores(name) : void 0; + } + if (isParameter(access)) { + return "" + access.parent.parameters.indexOf(access); + } + return void 0; + } + function tryGetNameFromType(type) { + return type.flags & 8192 /* UniqueESSymbol */ ? type.escapedName : type.flags & 384 /* StringOrNumberLiteral */ ? escapeLeadingUnderscores("" + type.value) : void 0; + } + function tryGetElementAccessExpressionName(node) { + return isStringOrNumericLiteralLike(node.argumentExpression) ? escapeLeadingUnderscores(node.argumentExpression.text) : isEntityNameExpression(node.argumentExpression) ? tryGetNameFromEntityNameExpression(node.argumentExpression) : void 0; + } + function tryGetNameFromEntityNameExpression(node) { + const symbol = resolveEntityName( + node, + 111551 /* Value */, + /*ignoreErrors*/ + true + ); + if (!symbol || !(isConstantVariable(symbol) || symbol.flags & 8 /* EnumMember */)) return void 0; + const declaration = symbol.valueDeclaration; + if (declaration === void 0) return void 0; + const type = tryGetTypeFromEffectiveTypeNode(declaration); + if (type) { + const name = tryGetNameFromType(type); + if (name !== void 0) { + return name; + } + } + if (hasOnlyExpressionInitializer(declaration) && isBlockScopedNameDeclaredBeforeUse(declaration, node)) { + const initializer = getEffectiveInitializer(declaration); + if (initializer) { + const initializerType = isBindingPattern(declaration.parent) ? getTypeForBindingElement(declaration) : getTypeOfExpression(initializer); + return initializerType && tryGetNameFromType(initializerType); + } + if (isEnumMember(declaration)) { + return getTextOfPropertyName(declaration.name); + } + } + return void 0; + } + function containsMatchingReference(source, target) { + while (isAccessExpression(source)) { + source = source.expression; + if (isMatchingReference(source, target)) { + return true; + } + } + return false; + } + function optionalChainContainsReference(source, target) { + while (isOptionalChain(source)) { + source = source.expression; + if (isMatchingReference(source, target)) { + return true; + } + } + return false; + } + function isDiscriminantProperty(type, name) { + if (type && type.flags & 1048576 /* Union */) { + const prop = getUnionOrIntersectionProperty(type, name); + if (prop && getCheckFlags(prop) & 2 /* SyntheticProperty */) { + if (prop.links.isDiscriminantProperty === void 0) { + prop.links.isDiscriminantProperty = (prop.links.checkFlags & 192 /* Discriminant */) === 192 /* Discriminant */ && !isGenericType(getTypeOfSymbol(prop)); + } + return !!prop.links.isDiscriminantProperty; + } + } + return false; + } + function findDiscriminantProperties(sourceProperties, target) { + let result; + for (const sourceProperty of sourceProperties) { + if (isDiscriminantProperty(target, sourceProperty.escapedName)) { + if (result) { + result.push(sourceProperty); + continue; + } + result = [sourceProperty]; + } + } + return result; + } + function mapTypesByKeyProperty(types, name) { + const map2 = /* @__PURE__ */ new Map(); + let count = 0; + for (const type of types) { + if (type.flags & (524288 /* Object */ | 2097152 /* Intersection */ | 58982400 /* InstantiableNonPrimitive */)) { + const discriminant = getTypeOfPropertyOfType(type, name); + if (discriminant) { + if (!isLiteralType(discriminant)) { + return void 0; + } + let duplicate = false; + forEachType(discriminant, (t) => { + const id = getTypeId(getRegularTypeOfLiteralType(t)); + const existing = map2.get(id); + if (!existing) { + map2.set(id, type); + } else if (existing !== unknownType) { + map2.set(id, unknownType); + duplicate = true; + } + }); + if (!duplicate) count++; + } + } + } + return count >= 10 && count * 2 >= types.length ? map2 : void 0; + } + function getKeyPropertyName(unionType) { + const types = unionType.types; + if (types.length < 10 || getObjectFlags(unionType) & 32768 /* PrimitiveUnion */ || countWhere(types, (t) => !!(t.flags & (524288 /* Object */ | 58982400 /* InstantiableNonPrimitive */))) < 10) { + return void 0; + } + if (unionType.keyPropertyName === void 0) { + const keyPropertyName = forEach(types, (t) => t.flags & (524288 /* Object */ | 58982400 /* InstantiableNonPrimitive */) ? forEach(getPropertiesOfType(t), (p) => isUnitType(getTypeOfSymbol(p)) ? p.escapedName : void 0) : void 0); + const mapByKeyProperty = keyPropertyName && mapTypesByKeyProperty(types, keyPropertyName); + unionType.keyPropertyName = mapByKeyProperty ? keyPropertyName : ""; + unionType.constituentMap = mapByKeyProperty; + } + return unionType.keyPropertyName.length ? unionType.keyPropertyName : void 0; + } + function getConstituentTypeForKeyType(unionType, keyType) { + var _a; + const result = (_a = unionType.constituentMap) == null ? void 0 : _a.get(getTypeId(getRegularTypeOfLiteralType(keyType))); + return result !== unknownType ? result : void 0; + } + function getMatchingUnionConstituentForType(unionType, type) { + const keyPropertyName = getKeyPropertyName(unionType); + const propType = keyPropertyName && getTypeOfPropertyOfType(type, keyPropertyName); + return propType && getConstituentTypeForKeyType(unionType, propType); + } + function getMatchingUnionConstituentForObjectLiteral(unionType, node) { + const keyPropertyName = getKeyPropertyName(unionType); + const propNode = keyPropertyName && find(node.properties, (p) => p.symbol && p.kind === 303 /* PropertyAssignment */ && p.symbol.escapedName === keyPropertyName && isPossiblyDiscriminantValue(p.initializer)); + const propType = propNode && getContextFreeTypeOfExpression(propNode.initializer); + return propType && getConstituentTypeForKeyType(unionType, propType); + } + function isOrContainsMatchingReference(source, target) { + return isMatchingReference(source, target) || containsMatchingReference(source, target); + } + function hasMatchingArgument(expression, reference) { + if (expression.arguments) { + for (const argument of expression.arguments) { + if (isOrContainsMatchingReference(reference, argument) || optionalChainContainsReference(argument, reference)) { + return true; + } + } + } + if (expression.expression.kind === 211 /* PropertyAccessExpression */ && isOrContainsMatchingReference(reference, expression.expression.expression)) { + return true; + } + return false; + } + function getFlowNodeId(flow) { + if (flow.id <= 0) { + flow.id = nextFlowId; + nextFlowId++; + } + return flow.id; + } + function typeMaybeAssignableTo(source, target) { + if (!(source.flags & 1048576 /* Union */)) { + return isTypeAssignableTo(source, target); + } + for (const t of source.types) { + if (isTypeAssignableTo(t, target)) { + return true; + } + } + return false; + } + function getAssignmentReducedType(declaredType, assignedType) { + if (declaredType === assignedType) { + return declaredType; + } + if (assignedType.flags & 131072 /* Never */) { + return assignedType; + } + const key = `A${getTypeId(declaredType)},${getTypeId(assignedType)}`; + return getCachedType(key) ?? setCachedType(key, getAssignmentReducedTypeWorker(declaredType, assignedType)); + } + function getAssignmentReducedTypeWorker(declaredType, assignedType) { + const filteredType = filterType(declaredType, (t) => typeMaybeAssignableTo(assignedType, t)); + const reducedType = assignedType.flags & 512 /* BooleanLiteral */ && isFreshLiteralType(assignedType) ? mapType(filteredType, getFreshTypeOfLiteralType) : filteredType; + return isTypeAssignableTo(assignedType, reducedType) ? reducedType : declaredType; + } + function isFunctionObjectType(type) { + if (getObjectFlags(type) & 256 /* EvolvingArray */) { + return false; + } + const resolved = resolveStructuredTypeMembers(type); + return !!(resolved.callSignatures.length || resolved.constructSignatures.length || resolved.members.get("bind") && isTypeSubtypeOf(type, globalFunctionType)); + } + function getTypeFacts(type, mask) { + return getTypeFactsWorker(type, mask) & mask; + } + function hasTypeFacts(type, mask) { + return getTypeFacts(type, mask) !== 0; + } + function getTypeFactsWorker(type, callerOnlyNeeds) { + if (type.flags & (2097152 /* Intersection */ | 465829888 /* Instantiable */)) { + type = getBaseConstraintOfType(type) || unknownType; + } + const flags = type.flags; + if (flags & (4 /* String */ | 268435456 /* StringMapping */)) { + return strictNullChecks ? 16317953 /* StringStrictFacts */ : 16776705 /* StringFacts */; + } + if (flags & (128 /* StringLiteral */ | 134217728 /* TemplateLiteral */)) { + const isEmpty = flags & 128 /* StringLiteral */ && type.value === ""; + return strictNullChecks ? isEmpty ? 12123649 /* EmptyStringStrictFacts */ : 7929345 /* NonEmptyStringStrictFacts */ : isEmpty ? 12582401 /* EmptyStringFacts */ : 16776705 /* NonEmptyStringFacts */; + } + if (flags & (8 /* Number */ | 32 /* Enum */)) { + return strictNullChecks ? 16317698 /* NumberStrictFacts */ : 16776450 /* NumberFacts */; + } + if (flags & 256 /* NumberLiteral */) { + const isZero = type.value === 0; + return strictNullChecks ? isZero ? 12123394 /* ZeroNumberStrictFacts */ : 7929090 /* NonZeroNumberStrictFacts */ : isZero ? 12582146 /* ZeroNumberFacts */ : 16776450 /* NonZeroNumberFacts */; + } + if (flags & 64 /* BigInt */) { + return strictNullChecks ? 16317188 /* BigIntStrictFacts */ : 16775940 /* BigIntFacts */; + } + if (flags & 2048 /* BigIntLiteral */) { + const isZero = isZeroBigInt(type); + return strictNullChecks ? isZero ? 12122884 /* ZeroBigIntStrictFacts */ : 7928580 /* NonZeroBigIntStrictFacts */ : isZero ? 12581636 /* ZeroBigIntFacts */ : 16775940 /* NonZeroBigIntFacts */; + } + if (flags & 16 /* Boolean */) { + return strictNullChecks ? 16316168 /* BooleanStrictFacts */ : 16774920 /* BooleanFacts */; + } + if (flags & 528 /* BooleanLike */) { + return strictNullChecks ? type === falseType || type === regularFalseType ? 12121864 /* FalseStrictFacts */ : 7927560 /* TrueStrictFacts */ : type === falseType || type === regularFalseType ? 12580616 /* FalseFacts */ : 16774920 /* TrueFacts */; + } + if (flags & 524288 /* Object */) { + const possibleFacts = strictNullChecks ? 83427327 /* EmptyObjectStrictFacts */ | 7880640 /* FunctionStrictFacts */ | 7888800 /* ObjectStrictFacts */ : 83886079 /* EmptyObjectFacts */ | 16728e3 /* FunctionFacts */ | 16736160 /* ObjectFacts */; + if ((callerOnlyNeeds & possibleFacts) === 0) { + return 0; + } + return getObjectFlags(type) & 16 /* Anonymous */ && isEmptyObjectType(type) ? strictNullChecks ? 83427327 /* EmptyObjectStrictFacts */ : 83886079 /* EmptyObjectFacts */ : isFunctionObjectType(type) ? strictNullChecks ? 7880640 /* FunctionStrictFacts */ : 16728e3 /* FunctionFacts */ : strictNullChecks ? 7888800 /* ObjectStrictFacts */ : 16736160 /* ObjectFacts */; + } + if (flags & 16384 /* Void */) { + return 9830144 /* VoidFacts */; + } + if (flags & 32768 /* Undefined */) { + return 26607360 /* UndefinedFacts */; + } + if (flags & 65536 /* Null */) { + return 42917664 /* NullFacts */; + } + if (flags & 12288 /* ESSymbolLike */) { + return strictNullChecks ? 7925520 /* SymbolStrictFacts */ : 16772880 /* SymbolFacts */; + } + if (flags & 67108864 /* NonPrimitive */) { + return strictNullChecks ? 7888800 /* ObjectStrictFacts */ : 16736160 /* ObjectFacts */; + } + if (flags & 131072 /* Never */) { + return 0 /* None */; + } + if (flags & 1048576 /* Union */) { + return reduceLeft(type.types, (facts, t) => facts | getTypeFactsWorker(t, callerOnlyNeeds), 0 /* None */); + } + if (flags & 2097152 /* Intersection */) { + return getIntersectionTypeFacts(type, callerOnlyNeeds); + } + return 83886079 /* UnknownFacts */; + } + function getIntersectionTypeFacts(type, callerOnlyNeeds) { + const ignoreObjects = maybeTypeOfKind(type, 402784252 /* Primitive */); + let oredFacts = 0 /* None */; + let andedFacts = 134217727 /* All */; + for (const t of type.types) { + if (!(ignoreObjects && t.flags & 524288 /* Object */)) { + const f = getTypeFactsWorker(t, callerOnlyNeeds); + oredFacts |= f; + andedFacts &= f; + } + } + return oredFacts & 8256 /* OrFactsMask */ | andedFacts & 134209471 /* AndFactsMask */; + } + function getTypeWithFacts(type, include) { + return filterType(type, (t) => hasTypeFacts(t, include)); + } + function getAdjustedTypeWithFacts(type, facts) { + const reduced = recombineUnknownType(getTypeWithFacts(strictNullChecks && type.flags & 2 /* Unknown */ ? unknownUnionType : type, facts)); + if (strictNullChecks) { + switch (facts) { + case 524288 /* NEUndefined */: + return removeNullableByIntersection(reduced, 65536 /* EQUndefined */, 131072 /* EQNull */, 33554432 /* IsNull */, nullType); + case 1048576 /* NENull */: + return removeNullableByIntersection(reduced, 131072 /* EQNull */, 65536 /* EQUndefined */, 16777216 /* IsUndefined */, undefinedType); + case 2097152 /* NEUndefinedOrNull */: + case 4194304 /* Truthy */: + return mapType(reduced, (t) => hasTypeFacts(t, 262144 /* EQUndefinedOrNull */) ? getGlobalNonNullableTypeInstantiation(t) : t); + } + } + return reduced; + } + function removeNullableByIntersection(type, targetFacts, otherFacts, otherIncludesFacts, otherType) { + const facts = getTypeFacts(type, 65536 /* EQUndefined */ | 131072 /* EQNull */ | 16777216 /* IsUndefined */ | 33554432 /* IsNull */); + if (!(facts & targetFacts)) { + return type; + } + const emptyAndOtherUnion = getUnionType([emptyObjectType, otherType]); + return mapType(type, (t) => hasTypeFacts(t, targetFacts) ? getIntersectionType([t, !(facts & otherIncludesFacts) && hasTypeFacts(t, otherFacts) ? emptyAndOtherUnion : emptyObjectType]) : t); + } + function recombineUnknownType(type) { + return type === unknownUnionType ? unknownType : type; + } + function getTypeWithDefault(type, defaultExpression) { + return defaultExpression ? getUnionType([getNonUndefinedType(type), getTypeOfExpression(defaultExpression)]) : type; + } + function getTypeOfDestructuredProperty(type, name) { + var _a; + const nameType = getLiteralTypeFromPropertyName(name); + if (!isTypeUsableAsPropertyName(nameType)) return errorType; + const text = getPropertyNameFromType(nameType); + return getTypeOfPropertyOfType(type, text) || includeUndefinedInIndexSignature((_a = getApplicableIndexInfoForName(type, text)) == null ? void 0 : _a.type) || errorType; + } + function getTypeOfDestructuredArrayElement(type, index) { + return everyType(type, isTupleLikeType) && getTupleElementType(type, index) || includeUndefinedInIndexSignature(checkIteratedTypeOrElementType( + 65 /* Destructuring */, + type, + undefinedType, + /*errorNode*/ + void 0 + )) || errorType; + } + function includeUndefinedInIndexSignature(type) { + if (!type) return type; + return compilerOptions.noUncheckedIndexedAccess ? getUnionType([type, missingType]) : type; + } + function getTypeOfDestructuredSpreadExpression(type) { + return createArrayType(checkIteratedTypeOrElementType( + 65 /* Destructuring */, + type, + undefinedType, + /*errorNode*/ + void 0 + ) || errorType); + } + function getAssignedTypeOfBinaryExpression(node) { + const isDestructuringDefaultAssignment = node.parent.kind === 209 /* ArrayLiteralExpression */ && isDestructuringAssignmentTarget(node.parent) || node.parent.kind === 303 /* PropertyAssignment */ && isDestructuringAssignmentTarget(node.parent.parent); + return isDestructuringDefaultAssignment ? getTypeWithDefault(getAssignedType(node), node.right) : getTypeOfExpression(node.right); + } + function isDestructuringAssignmentTarget(parent) { + return parent.parent.kind === 226 /* BinaryExpression */ && parent.parent.left === parent || parent.parent.kind === 250 /* ForOfStatement */ && parent.parent.initializer === parent; + } + function getAssignedTypeOfArrayLiteralElement(node, element) { + return getTypeOfDestructuredArrayElement(getAssignedType(node), node.elements.indexOf(element)); + } + function getAssignedTypeOfSpreadExpression(node) { + return getTypeOfDestructuredSpreadExpression(getAssignedType(node.parent)); + } + function getAssignedTypeOfPropertyAssignment(node) { + return getTypeOfDestructuredProperty(getAssignedType(node.parent), node.name); + } + function getAssignedTypeOfShorthandPropertyAssignment(node) { + return getTypeWithDefault(getAssignedTypeOfPropertyAssignment(node), node.objectAssignmentInitializer); + } + function getAssignedType(node) { + const { parent } = node; + switch (parent.kind) { + case 249 /* ForInStatement */: + return stringType; + case 250 /* ForOfStatement */: + return checkRightHandSideOfForOf(parent) || errorType; + case 226 /* BinaryExpression */: + return getAssignedTypeOfBinaryExpression(parent); + case 220 /* DeleteExpression */: + return undefinedType; + case 209 /* ArrayLiteralExpression */: + return getAssignedTypeOfArrayLiteralElement(parent, node); + case 230 /* SpreadElement */: + return getAssignedTypeOfSpreadExpression(parent); + case 303 /* PropertyAssignment */: + return getAssignedTypeOfPropertyAssignment(parent); + case 304 /* ShorthandPropertyAssignment */: + return getAssignedTypeOfShorthandPropertyAssignment(parent); + } + return errorType; + } + function getInitialTypeOfBindingElement(node) { + const pattern = node.parent; + const parentType = getInitialType(pattern.parent); + const type = pattern.kind === 206 /* ObjectBindingPattern */ ? getTypeOfDestructuredProperty(parentType, node.propertyName || node.name) : !node.dotDotDotToken ? getTypeOfDestructuredArrayElement(parentType, pattern.elements.indexOf(node)) : getTypeOfDestructuredSpreadExpression(parentType); + return getTypeWithDefault(type, node.initializer); + } + function getTypeOfInitializer(node) { + const links = getNodeLinks(node); + return links.resolvedType || getTypeOfExpression(node); + } + function getInitialTypeOfVariableDeclaration(node) { + if (node.initializer) { + return getTypeOfInitializer(node.initializer); + } + if (node.parent.parent.kind === 249 /* ForInStatement */) { + return stringType; + } + if (node.parent.parent.kind === 250 /* ForOfStatement */) { + return checkRightHandSideOfForOf(node.parent.parent) || errorType; + } + return errorType; + } + function getInitialType(node) { + return node.kind === 260 /* VariableDeclaration */ ? getInitialTypeOfVariableDeclaration(node) : getInitialTypeOfBindingElement(node); + } + function isEmptyArrayAssignment(node) { + return node.kind === 260 /* VariableDeclaration */ && node.initializer && isEmptyArrayLiteral2(node.initializer) || node.kind !== 208 /* BindingElement */ && node.parent.kind === 226 /* BinaryExpression */ && isEmptyArrayLiteral2(node.parent.right); + } + function getReferenceCandidate(node) { + switch (node.kind) { + case 217 /* ParenthesizedExpression */: + return getReferenceCandidate(node.expression); + case 226 /* BinaryExpression */: + switch (node.operatorToken.kind) { + case 64 /* EqualsToken */: + case 76 /* BarBarEqualsToken */: + case 77 /* AmpersandAmpersandEqualsToken */: + case 78 /* QuestionQuestionEqualsToken */: + return getReferenceCandidate(node.left); + case 28 /* CommaToken */: + return getReferenceCandidate(node.right); + } + } + return node; + } + function getReferenceRoot(node) { + const { parent } = node; + return parent.kind === 217 /* ParenthesizedExpression */ || parent.kind === 226 /* BinaryExpression */ && parent.operatorToken.kind === 64 /* EqualsToken */ && parent.left === node || parent.kind === 226 /* BinaryExpression */ && parent.operatorToken.kind === 28 /* CommaToken */ && parent.right === node ? getReferenceRoot(parent) : node; + } + function getTypeOfSwitchClause(clause) { + if (clause.kind === 296 /* CaseClause */) { + return getRegularTypeOfLiteralType(getTypeOfExpression(clause.expression)); + } + return neverType; + } + function getSwitchClauseTypes(switchStatement) { + const links = getNodeLinks(switchStatement); + if (!links.switchTypes) { + links.switchTypes = []; + for (const clause of switchStatement.caseBlock.clauses) { + links.switchTypes.push(getTypeOfSwitchClause(clause)); + } + } + return links.switchTypes; + } + function getSwitchClauseTypeOfWitnesses(switchStatement) { + if (some(switchStatement.caseBlock.clauses, (clause) => clause.kind === 296 /* CaseClause */ && !isStringLiteralLike(clause.expression))) { + return void 0; + } + const witnesses = []; + for (const clause of switchStatement.caseBlock.clauses) { + const text = clause.kind === 296 /* CaseClause */ ? clause.expression.text : void 0; + witnesses.push(text && !contains(witnesses, text) ? text : void 0); + } + return witnesses; + } + function eachTypeContainedIn(source, types) { + return source.flags & 1048576 /* Union */ ? !forEach(source.types, (t) => !contains(types, t)) : contains(types, source); + } + function isTypeSubsetOf(source, target) { + return !!(source === target || source.flags & 131072 /* Never */ || target.flags & 1048576 /* Union */ && isTypeSubsetOfUnion(source, target)); + } + function isTypeSubsetOfUnion(source, target) { + if (source.flags & 1048576 /* Union */) { + for (const t of source.types) { + if (!containsType(target.types, t)) { + return false; + } + } + return true; + } + if (source.flags & 1056 /* EnumLike */ && getBaseTypeOfEnumLikeType(source) === target) { + return true; + } + return containsType(target.types, source); + } + function forEachType(type, f) { + return type.flags & 1048576 /* Union */ ? forEach(type.types, f) : f(type); + } + function someType(type, f) { + return type.flags & 1048576 /* Union */ ? some(type.types, f) : f(type); + } + function everyType(type, f) { + return type.flags & 1048576 /* Union */ ? every(type.types, f) : f(type); + } + function everyContainedType(type, f) { + return type.flags & 3145728 /* UnionOrIntersection */ ? every(type.types, f) : f(type); + } + function filterType(type, f) { + if (type.flags & 1048576 /* Union */) { + const types = type.types; + const filtered = filter(types, f); + if (filtered === types) { + return type; + } + const origin = type.origin; + let newOrigin; + if (origin && origin.flags & 1048576 /* Union */) { + const originTypes = origin.types; + const originFiltered = filter(originTypes, (t) => !!(t.flags & 1048576 /* Union */) || f(t)); + if (originTypes.length - originFiltered.length === types.length - filtered.length) { + if (originFiltered.length === 1) { + return originFiltered[0]; + } + newOrigin = createOriginUnionOrIntersectionType(1048576 /* Union */, originFiltered); + } + } + return getUnionTypeFromSortedList( + filtered, + type.objectFlags & (32768 /* PrimitiveUnion */ | 16777216 /* ContainsIntersections */), + /*aliasSymbol*/ + void 0, + /*aliasTypeArguments*/ + void 0, + newOrigin + ); + } + return type.flags & 131072 /* Never */ || f(type) ? type : neverType; + } + function removeType(type, targetType) { + return filterType(type, (t) => t !== targetType); + } + function countTypes(type) { + return type.flags & 1048576 /* Union */ ? type.types.length : 1; + } + function mapType(type, mapper, noReductions) { + if (type.flags & 131072 /* Never */) { + return type; + } + if (!(type.flags & 1048576 /* Union */)) { + return mapper(type); + } + const origin = type.origin; + const types = origin && origin.flags & 1048576 /* Union */ ? origin.types : type.types; + let mappedTypes; + let changed = false; + for (const t of types) { + const mapped = t.flags & 1048576 /* Union */ ? mapType(t, mapper, noReductions) : mapper(t); + changed || (changed = t !== mapped); + if (mapped) { + if (!mappedTypes) { + mappedTypes = [mapped]; + } else { + mappedTypes.push(mapped); + } + } + } + return changed ? mappedTypes && getUnionType(mappedTypes, noReductions ? 0 /* None */ : 1 /* Literal */) : type; + } + function mapTypeWithAlias(type, mapper, aliasSymbol, aliasTypeArguments) { + return type.flags & 1048576 /* Union */ && aliasSymbol ? getUnionType(map(type.types, mapper), 1 /* Literal */, aliasSymbol, aliasTypeArguments) : mapType(type, mapper); + } + function extractTypesOfKind(type, kind) { + return filterType(type, (t) => (t.flags & kind) !== 0); + } + function replacePrimitivesWithLiterals(typeWithPrimitives, typeWithLiterals) { + if (maybeTypeOfKind(typeWithPrimitives, 4 /* String */ | 134217728 /* TemplateLiteral */ | 8 /* Number */ | 64 /* BigInt */) && maybeTypeOfKind(typeWithLiterals, 128 /* StringLiteral */ | 134217728 /* TemplateLiteral */ | 268435456 /* StringMapping */ | 256 /* NumberLiteral */ | 2048 /* BigIntLiteral */)) { + return mapType(typeWithPrimitives, (t) => t.flags & 4 /* String */ ? extractTypesOfKind(typeWithLiterals, 4 /* String */ | 128 /* StringLiteral */ | 134217728 /* TemplateLiteral */ | 268435456 /* StringMapping */) : isPatternLiteralType(t) && !maybeTypeOfKind(typeWithLiterals, 4 /* String */ | 134217728 /* TemplateLiteral */ | 268435456 /* StringMapping */) ? extractTypesOfKind(typeWithLiterals, 128 /* StringLiteral */) : t.flags & 8 /* Number */ ? extractTypesOfKind(typeWithLiterals, 8 /* Number */ | 256 /* NumberLiteral */) : t.flags & 64 /* BigInt */ ? extractTypesOfKind(typeWithLiterals, 64 /* BigInt */ | 2048 /* BigIntLiteral */) : t); + } + return typeWithPrimitives; + } + function isIncomplete(flowType) { + return flowType.flags === 0; + } + function getTypeFromFlowType(flowType) { + return flowType.flags === 0 ? flowType.type : flowType; + } + function createFlowType(type, incomplete) { + return incomplete ? { flags: 0, type: type.flags & 131072 /* Never */ ? silentNeverType : type } : type; + } + function createEvolvingArrayType(elementType) { + const result = createObjectType(256 /* EvolvingArray */); + result.elementType = elementType; + return result; + } + function getEvolvingArrayType(elementType) { + return evolvingArrayTypes[elementType.id] || (evolvingArrayTypes[elementType.id] = createEvolvingArrayType(elementType)); + } + function addEvolvingArrayElementType(evolvingArrayType, node) { + const elementType = getRegularTypeOfObjectLiteral(getBaseTypeOfLiteralType(getContextFreeTypeOfExpression(node))); + return isTypeSubsetOf(elementType, evolvingArrayType.elementType) ? evolvingArrayType : getEvolvingArrayType(getUnionType([evolvingArrayType.elementType, elementType])); + } + function createFinalArrayType(elementType) { + return elementType.flags & 131072 /* Never */ ? autoArrayType : createArrayType( + elementType.flags & 1048576 /* Union */ ? getUnionType(elementType.types, 2 /* Subtype */) : elementType + ); + } + function getFinalArrayType(evolvingArrayType) { + return evolvingArrayType.finalArrayType || (evolvingArrayType.finalArrayType = createFinalArrayType(evolvingArrayType.elementType)); + } + function finalizeEvolvingArrayType(type) { + return getObjectFlags(type) & 256 /* EvolvingArray */ ? getFinalArrayType(type) : type; + } + function getElementTypeOfEvolvingArrayType(type) { + return getObjectFlags(type) & 256 /* EvolvingArray */ ? type.elementType : neverType; + } + function isEvolvingArrayTypeList(types) { + let hasEvolvingArrayType = false; + for (const t of types) { + if (!(t.flags & 131072 /* Never */)) { + if (!(getObjectFlags(t) & 256 /* EvolvingArray */)) { + return false; + } + hasEvolvingArrayType = true; + } + } + return hasEvolvingArrayType; + } + function isEvolvingArrayOperationTarget(node) { + const root = getReferenceRoot(node); + const parent = root.parent; + const isLengthPushOrUnshift = isPropertyAccessExpression(parent) && (parent.name.escapedText === "length" || parent.parent.kind === 213 /* CallExpression */ && isIdentifier(parent.name) && isPushOrUnshiftIdentifier(parent.name)); + const isElementAssignment = parent.kind === 212 /* ElementAccessExpression */ && parent.expression === root && parent.parent.kind === 226 /* BinaryExpression */ && parent.parent.operatorToken.kind === 64 /* EqualsToken */ && parent.parent.left === parent && !isAssignmentTarget(parent.parent) && isTypeAssignableToKind(getTypeOfExpression(parent.argumentExpression), 296 /* NumberLike */); + return isLengthPushOrUnshift || isElementAssignment; + } + function isDeclarationWithExplicitTypeAnnotation(node) { + return (isVariableDeclaration(node) || isPropertyDeclaration(node) || isPropertySignature(node) || isParameter(node)) && !!(getEffectiveTypeAnnotationNode(node) || isInJSFile(node) && hasInitializer(node) && node.initializer && isFunctionExpressionOrArrowFunction(node.initializer) && getEffectiveReturnTypeNode(node.initializer)); + } + function getExplicitTypeOfSymbol(symbol, diagnostic) { + symbol = resolveSymbol(symbol); + if (symbol.flags & (16 /* Function */ | 8192 /* Method */ | 32 /* Class */ | 512 /* ValueModule */)) { + return getTypeOfSymbol(symbol); + } + if (symbol.flags & (3 /* Variable */ | 4 /* Property */)) { + if (getCheckFlags(symbol) & 262144 /* Mapped */) { + const origin = symbol.links.syntheticOrigin; + if (origin && getExplicitTypeOfSymbol(origin)) { + return getTypeOfSymbol(symbol); + } + } + const declaration = symbol.valueDeclaration; + if (declaration) { + if (isDeclarationWithExplicitTypeAnnotation(declaration)) { + return getTypeOfSymbol(symbol); + } + if (isVariableDeclaration(declaration) && declaration.parent.parent.kind === 250 /* ForOfStatement */) { + const statement = declaration.parent.parent; + const expressionType = getTypeOfDottedName( + statement.expression, + /*diagnostic*/ + void 0 + ); + if (expressionType) { + const use = statement.awaitModifier ? 15 /* ForAwaitOf */ : 13 /* ForOf */; + return checkIteratedTypeOrElementType( + use, + expressionType, + undefinedType, + /*errorNode*/ + void 0 + ); + } + } + if (diagnostic) { + addRelatedInfo(diagnostic, createDiagnosticForNode(declaration, Diagnostics._0_needs_an_explicit_type_annotation, symbolToString(symbol))); + } + } + } + } + function getTypeOfDottedName(node, diagnostic) { + if (!(node.flags & 67108864 /* InWithStatement */)) { + switch (node.kind) { + case 80 /* Identifier */: + const symbol = getExportSymbolOfValueSymbolIfExported(getResolvedSymbol(node)); + return getExplicitTypeOfSymbol(symbol, diagnostic); + case 110 /* ThisKeyword */: + return getExplicitThisType(node); + case 108 /* SuperKeyword */: + return checkSuperExpression(node); + case 211 /* PropertyAccessExpression */: { + const type = getTypeOfDottedName(node.expression, diagnostic); + if (type) { + const name = node.name; + let prop; + if (isPrivateIdentifier(name)) { + if (!type.symbol) { + return void 0; + } + prop = getPropertyOfType(type, getSymbolNameForPrivateIdentifier(type.symbol, name.escapedText)); + } else { + prop = getPropertyOfType(type, name.escapedText); + } + return prop && getExplicitTypeOfSymbol(prop, diagnostic); + } + return void 0; + } + case 217 /* ParenthesizedExpression */: + return getTypeOfDottedName(node.expression, diagnostic); + } + } + } + function getEffectsSignature(node) { + const links = getNodeLinks(node); + let signature = links.effectsSignature; + if (signature === void 0) { + let funcType; + if (isBinaryExpression(node)) { + const rightType = checkNonNullExpression(node.right); + funcType = getSymbolHasInstanceMethodOfObjectType(rightType); + } else if (node.parent.kind === 244 /* ExpressionStatement */) { + funcType = getTypeOfDottedName( + node.expression, + /*diagnostic*/ + void 0 + ); + } else if (node.expression.kind !== 108 /* SuperKeyword */) { + if (isOptionalChain(node)) { + funcType = checkNonNullType( + getOptionalExpressionType(checkExpression(node.expression), node.expression), + node.expression + ); + } else { + funcType = checkNonNullExpression(node.expression); + } + } + const signatures = getSignaturesOfType(funcType && getApparentType(funcType) || unknownType, 0 /* Call */); + const candidate = signatures.length === 1 && !signatures[0].typeParameters ? signatures[0] : some(signatures, hasTypePredicateOrNeverReturnType) ? getResolvedSignature(node) : void 0; + signature = links.effectsSignature = candidate && hasTypePredicateOrNeverReturnType(candidate) ? candidate : unknownSignature; + } + return signature === unknownSignature ? void 0 : signature; + } + function hasTypePredicateOrNeverReturnType(signature) { + return !!(getTypePredicateOfSignature(signature) || signature.declaration && (getReturnTypeFromAnnotation(signature.declaration) || unknownType).flags & 131072 /* Never */); + } + function getTypePredicateArgument(predicate, callExpression) { + if (predicate.kind === 1 /* Identifier */ || predicate.kind === 3 /* AssertsIdentifier */) { + return callExpression.arguments[predicate.parameterIndex]; + } + const invokedExpression = skipParentheses(callExpression.expression); + return isAccessExpression(invokedExpression) ? skipParentheses(invokedExpression.expression) : void 0; + } + function reportFlowControlError(node) { + const block = findAncestor(node, isFunctionOrModuleBlock); + const sourceFile = getSourceFileOfNode(node); + const span = getSpanOfTokenAtPosition(sourceFile, block.statements.pos); + diagnostics.add(createFileDiagnostic(sourceFile, span.start, span.length, Diagnostics.The_containing_function_or_module_body_is_too_large_for_control_flow_analysis)); + } + function isReachableFlowNode(flow) { + const result = isReachableFlowNodeWorker( + flow, + /*noCacheCheck*/ + false + ); + lastFlowNode = flow; + lastFlowNodeReachable = result; + return result; + } + function isFalseExpression(expr) { + const node = skipParentheses( + expr, + /*excludeJSDocTypeAssertions*/ + true + ); + return node.kind === 97 /* FalseKeyword */ || node.kind === 226 /* BinaryExpression */ && (node.operatorToken.kind === 56 /* AmpersandAmpersandToken */ && (isFalseExpression(node.left) || isFalseExpression(node.right)) || node.operatorToken.kind === 57 /* BarBarToken */ && isFalseExpression(node.left) && isFalseExpression(node.right)); + } + function isReachableFlowNodeWorker(flow, noCacheCheck) { + while (true) { + if (flow === lastFlowNode) { + return lastFlowNodeReachable; + } + const flags = flow.flags; + if (flags & 4096 /* Shared */) { + if (!noCacheCheck) { + const id = getFlowNodeId(flow); + const reachable = flowNodeReachable[id]; + return reachable !== void 0 ? reachable : flowNodeReachable[id] = isReachableFlowNodeWorker( + flow, + /*noCacheCheck*/ + true + ); + } + noCacheCheck = false; + } + if (flags & (16 /* Assignment */ | 96 /* Condition */ | 256 /* ArrayMutation */)) { + flow = flow.antecedent; + } else if (flags & 512 /* Call */) { + const signature = getEffectsSignature(flow.node); + if (signature) { + const predicate = getTypePredicateOfSignature(signature); + if (predicate && predicate.kind === 3 /* AssertsIdentifier */ && !predicate.type) { + const predicateArgument = flow.node.arguments[predicate.parameterIndex]; + if (predicateArgument && isFalseExpression(predicateArgument)) { + return false; + } + } + if (getReturnTypeOfSignature(signature).flags & 131072 /* Never */) { + return false; + } + } + flow = flow.antecedent; + } else if (flags & 4 /* BranchLabel */) { + return some(flow.antecedent, (f) => isReachableFlowNodeWorker( + f, + /*noCacheCheck*/ + false + )); + } else if (flags & 8 /* LoopLabel */) { + const antecedents = flow.antecedent; + if (antecedents === void 0 || antecedents.length === 0) { + return false; + } + flow = antecedents[0]; + } else if (flags & 128 /* SwitchClause */) { + const data = flow.node; + if (data.clauseStart === data.clauseEnd && isExhaustiveSwitchStatement(data.switchStatement)) { + return false; + } + flow = flow.antecedent; + } else if (flags & 1024 /* ReduceLabel */) { + lastFlowNode = void 0; + const target = flow.node.target; + const saveAntecedents = target.antecedent; + target.antecedent = flow.node.antecedents; + const result = isReachableFlowNodeWorker( + flow.antecedent, + /*noCacheCheck*/ + false + ); + target.antecedent = saveAntecedents; + return result; + } else { + return !(flags & 1 /* Unreachable */); + } + } + } + function isPostSuperFlowNode(flow, noCacheCheck) { + while (true) { + const flags = flow.flags; + if (flags & 4096 /* Shared */) { + if (!noCacheCheck) { + const id = getFlowNodeId(flow); + const postSuper = flowNodePostSuper[id]; + return postSuper !== void 0 ? postSuper : flowNodePostSuper[id] = isPostSuperFlowNode( + flow, + /*noCacheCheck*/ + true + ); + } + noCacheCheck = false; + } + if (flags & (16 /* Assignment */ | 96 /* Condition */ | 256 /* ArrayMutation */ | 128 /* SwitchClause */)) { + flow = flow.antecedent; + } else if (flags & 512 /* Call */) { + if (flow.node.expression.kind === 108 /* SuperKeyword */) { + return true; + } + flow = flow.antecedent; + } else if (flags & 4 /* BranchLabel */) { + return every(flow.antecedent, (f) => isPostSuperFlowNode( + f, + /*noCacheCheck*/ + false + )); + } else if (flags & 8 /* LoopLabel */) { + flow = flow.antecedent[0]; + } else if (flags & 1024 /* ReduceLabel */) { + const target = flow.node.target; + const saveAntecedents = target.antecedent; + target.antecedent = flow.node.antecedents; + const result = isPostSuperFlowNode( + flow.antecedent, + /*noCacheCheck*/ + false + ); + target.antecedent = saveAntecedents; + return result; + } else { + return !!(flags & 1 /* Unreachable */); + } + } + } + function isConstantReference(node) { + switch (node.kind) { + case 110 /* ThisKeyword */: + return true; + case 80 /* Identifier */: + if (!isThisInTypeQuery(node)) { + const symbol = getResolvedSymbol(node); + return isConstantVariable(symbol) || isParameterOrMutableLocalVariable(symbol) && !isSymbolAssigned(symbol) || !!symbol.valueDeclaration && isFunctionExpression(symbol.valueDeclaration); + } + break; + case 211 /* PropertyAccessExpression */: + case 212 /* ElementAccessExpression */: + return isConstantReference(node.expression) && isReadonlySymbol(getNodeLinks(node).resolvedSymbol || unknownSymbol); + case 206 /* ObjectBindingPattern */: + case 207 /* ArrayBindingPattern */: + const rootDeclaration = getRootDeclaration(node.parent); + return isParameter(rootDeclaration) || isCatchClauseVariableDeclaration(rootDeclaration) ? !isSomeSymbolAssigned(rootDeclaration) : isVariableDeclaration(rootDeclaration) && isVarConstLike2(rootDeclaration); + } + return false; + } + function getFlowTypeOfReference(reference, declaredType, initialType = declaredType, flowContainer, flowNode = ((_a) => (_a = tryCast(reference, canHaveFlowNode)) == null ? void 0 : _a.flowNode)()) { + let key; + let isKeySet = false; + let flowDepth = 0; + if (flowAnalysisDisabled) { + return errorType; + } + if (!flowNode) { + return declaredType; + } + flowInvocationCount++; + const sharedFlowStart = sharedFlowCount; + const evolvedType = getTypeFromFlowType(getTypeAtFlowNode(flowNode)); + sharedFlowCount = sharedFlowStart; + const resultType = getObjectFlags(evolvedType) & 256 /* EvolvingArray */ && isEvolvingArrayOperationTarget(reference) ? autoArrayType : finalizeEvolvingArrayType(evolvedType); + if (resultType === unreachableNeverType || reference.parent && reference.parent.kind === 235 /* NonNullExpression */ && !(resultType.flags & 131072 /* Never */) && getTypeWithFacts(resultType, 2097152 /* NEUndefinedOrNull */).flags & 131072 /* Never */) { + return declaredType; + } + return resultType; + function getOrSetCacheKey() { + if (isKeySet) { + return key; + } + isKeySet = true; + return key = getFlowCacheKey(reference, declaredType, initialType, flowContainer); + } + function getTypeAtFlowNode(flow) { + var _a2; + if (flowDepth === 2e3) { + (_a2 = tracing) == null ? void 0 : _a2.instant(tracing.Phase.CheckTypes, "getTypeAtFlowNode_DepthLimit", { flowId: flow.id }); + flowAnalysisDisabled = true; + reportFlowControlError(reference); + return errorType; + } + flowDepth++; + let sharedFlow; + while (true) { + const flags = flow.flags; + if (flags & 4096 /* Shared */) { + for (let i = sharedFlowStart; i < sharedFlowCount; i++) { + if (sharedFlowNodes[i] === flow) { + flowDepth--; + return sharedFlowTypes[i]; + } + } + sharedFlow = flow; + } + let type; + if (flags & 16 /* Assignment */) { + type = getTypeAtFlowAssignment(flow); + if (!type) { + flow = flow.antecedent; + continue; + } + } else if (flags & 512 /* Call */) { + type = getTypeAtFlowCall(flow); + if (!type) { + flow = flow.antecedent; + continue; + } + } else if (flags & 96 /* Condition */) { + type = getTypeAtFlowCondition(flow); + } else if (flags & 128 /* SwitchClause */) { + type = getTypeAtSwitchClause(flow); + } else if (flags & 12 /* Label */) { + if (flow.antecedent.length === 1) { + flow = flow.antecedent[0]; + continue; + } + type = flags & 4 /* BranchLabel */ ? getTypeAtFlowBranchLabel(flow) : getTypeAtFlowLoopLabel(flow); + } else if (flags & 256 /* ArrayMutation */) { + type = getTypeAtFlowArrayMutation(flow); + if (!type) { + flow = flow.antecedent; + continue; + } + } else if (flags & 1024 /* ReduceLabel */) { + const target = flow.node.target; + const saveAntecedents = target.antecedent; + target.antecedent = flow.node.antecedents; + type = getTypeAtFlowNode(flow.antecedent); + target.antecedent = saveAntecedents; + } else if (flags & 2 /* Start */) { + const container = flow.node; + if (container && container !== flowContainer && reference.kind !== 211 /* PropertyAccessExpression */ && reference.kind !== 212 /* ElementAccessExpression */ && !(reference.kind === 110 /* ThisKeyword */ && container.kind !== 219 /* ArrowFunction */)) { + flow = container.flowNode; + continue; + } + type = initialType; + } else { + type = convertAutoToAny(declaredType); + } + if (sharedFlow) { + sharedFlowNodes[sharedFlowCount] = sharedFlow; + sharedFlowTypes[sharedFlowCount] = type; + sharedFlowCount++; + } + flowDepth--; + return type; + } + } + function getInitialOrAssignedType(flow) { + const node = flow.node; + return getNarrowableTypeForReference( + node.kind === 260 /* VariableDeclaration */ || node.kind === 208 /* BindingElement */ ? getInitialType(node) : getAssignedType(node), + reference + ); + } + function getTypeAtFlowAssignment(flow) { + const node = flow.node; + if (isMatchingReference(reference, node)) { + if (!isReachableFlowNode(flow)) { + return unreachableNeverType; + } + if (getAssignmentTargetKind(node) === 2 /* Compound */) { + const flowType = getTypeAtFlowNode(flow.antecedent); + return createFlowType(getBaseTypeOfLiteralType(getTypeFromFlowType(flowType)), isIncomplete(flowType)); + } + if (declaredType === autoType || declaredType === autoArrayType) { + if (isEmptyArrayAssignment(node)) { + return getEvolvingArrayType(neverType); + } + const assignedType = getWidenedLiteralType(getInitialOrAssignedType(flow)); + return isTypeAssignableTo(assignedType, declaredType) ? assignedType : anyArrayType; + } + const t = isInCompoundLikeAssignment(node) ? getBaseTypeOfLiteralType(declaredType) : declaredType; + if (t.flags & 1048576 /* Union */) { + return getAssignmentReducedType(t, getInitialOrAssignedType(flow)); + } + return t; + } + if (containsMatchingReference(reference, node)) { + if (!isReachableFlowNode(flow)) { + return unreachableNeverType; + } + if (isVariableDeclaration(node) && (isInJSFile(node) || isVarConstLike2(node))) { + const init = getDeclaredExpandoInitializer(node); + if (init && (init.kind === 218 /* FunctionExpression */ || init.kind === 219 /* ArrowFunction */)) { + return getTypeAtFlowNode(flow.antecedent); + } + } + return declaredType; + } + if (isVariableDeclaration(node) && node.parent.parent.kind === 249 /* ForInStatement */ && (isMatchingReference(reference, node.parent.parent.expression) || optionalChainContainsReference(node.parent.parent.expression, reference))) { + return getNonNullableTypeIfNeeded(finalizeEvolvingArrayType(getTypeFromFlowType(getTypeAtFlowNode(flow.antecedent)))); + } + return void 0; + } + function narrowTypeByAssertion(type, expr) { + const node = skipParentheses( + expr, + /*excludeJSDocTypeAssertions*/ + true + ); + if (node.kind === 97 /* FalseKeyword */) { + return unreachableNeverType; + } + if (node.kind === 226 /* BinaryExpression */) { + if (node.operatorToken.kind === 56 /* AmpersandAmpersandToken */) { + return narrowTypeByAssertion(narrowTypeByAssertion(type, node.left), node.right); + } + if (node.operatorToken.kind === 57 /* BarBarToken */) { + return getUnionType([narrowTypeByAssertion(type, node.left), narrowTypeByAssertion(type, node.right)]); + } + } + return narrowType( + type, + node, + /*assumeTrue*/ + true + ); + } + function getTypeAtFlowCall(flow) { + const signature = getEffectsSignature(flow.node); + if (signature) { + const predicate = getTypePredicateOfSignature(signature); + if (predicate && (predicate.kind === 2 /* AssertsThis */ || predicate.kind === 3 /* AssertsIdentifier */)) { + const flowType = getTypeAtFlowNode(flow.antecedent); + const type = finalizeEvolvingArrayType(getTypeFromFlowType(flowType)); + const narrowedType = predicate.type ? narrowTypeByTypePredicate( + type, + predicate, + flow.node, + /*assumeTrue*/ + true + ) : predicate.kind === 3 /* AssertsIdentifier */ && predicate.parameterIndex >= 0 && predicate.parameterIndex < flow.node.arguments.length ? narrowTypeByAssertion(type, flow.node.arguments[predicate.parameterIndex]) : type; + return narrowedType === type ? flowType : createFlowType(narrowedType, isIncomplete(flowType)); + } + if (getReturnTypeOfSignature(signature).flags & 131072 /* Never */) { + return unreachableNeverType; + } + } + return void 0; + } + function getTypeAtFlowArrayMutation(flow) { + if (declaredType === autoType || declaredType === autoArrayType) { + const node = flow.node; + const expr = node.kind === 213 /* CallExpression */ ? node.expression.expression : node.left.expression; + if (isMatchingReference(reference, getReferenceCandidate(expr))) { + const flowType = getTypeAtFlowNode(flow.antecedent); + const type = getTypeFromFlowType(flowType); + if (getObjectFlags(type) & 256 /* EvolvingArray */) { + let evolvedType2 = type; + if (node.kind === 213 /* CallExpression */) { + for (const arg of node.arguments) { + evolvedType2 = addEvolvingArrayElementType(evolvedType2, arg); + } + } else { + const indexType = getContextFreeTypeOfExpression(node.left.argumentExpression); + if (isTypeAssignableToKind(indexType, 296 /* NumberLike */)) { + evolvedType2 = addEvolvingArrayElementType(evolvedType2, node.right); + } + } + return evolvedType2 === type ? flowType : createFlowType(evolvedType2, isIncomplete(flowType)); + } + return flowType; + } + } + return void 0; + } + function getTypeAtFlowCondition(flow) { + const flowType = getTypeAtFlowNode(flow.antecedent); + const type = getTypeFromFlowType(flowType); + if (type.flags & 131072 /* Never */) { + return flowType; + } + const assumeTrue = (flow.flags & 32 /* TrueCondition */) !== 0; + const nonEvolvingType = finalizeEvolvingArrayType(type); + const narrowedType = narrowType(nonEvolvingType, flow.node, assumeTrue); + if (narrowedType === nonEvolvingType) { + return flowType; + } + return createFlowType(narrowedType, isIncomplete(flowType)); + } + function getTypeAtSwitchClause(flow) { + const expr = skipParentheses(flow.node.switchStatement.expression); + const flowType = getTypeAtFlowNode(flow.antecedent); + let type = getTypeFromFlowType(flowType); + if (isMatchingReference(reference, expr)) { + type = narrowTypeBySwitchOnDiscriminant(type, flow.node); + } else if (expr.kind === 221 /* TypeOfExpression */ && isMatchingReference(reference, expr.expression)) { + type = narrowTypeBySwitchOnTypeOf(type, flow.node); + } else if (expr.kind === 112 /* TrueKeyword */) { + type = narrowTypeBySwitchOnTrue(type, flow.node); + } else { + if (strictNullChecks) { + if (optionalChainContainsReference(expr, reference)) { + type = narrowTypeBySwitchOptionalChainContainment(type, flow.node, (t) => !(t.flags & (32768 /* Undefined */ | 131072 /* Never */))); + } else if (expr.kind === 221 /* TypeOfExpression */ && optionalChainContainsReference(expr.expression, reference)) { + type = narrowTypeBySwitchOptionalChainContainment(type, flow.node, (t) => !(t.flags & 131072 /* Never */ || t.flags & 128 /* StringLiteral */ && t.value === "undefined")); + } + } + const access = getDiscriminantPropertyAccess(expr, type); + if (access) { + type = narrowTypeBySwitchOnDiscriminantProperty(type, access, flow.node); + } + } + return createFlowType(type, isIncomplete(flowType)); + } + function getTypeAtFlowBranchLabel(flow) { + const antecedentTypes = []; + let subtypeReduction = false; + let seenIncomplete = false; + let bypassFlow; + for (const antecedent of flow.antecedent) { + if (!bypassFlow && antecedent.flags & 128 /* SwitchClause */ && antecedent.node.clauseStart === antecedent.node.clauseEnd) { + bypassFlow = antecedent; + continue; + } + const flowType = getTypeAtFlowNode(antecedent); + const type = getTypeFromFlowType(flowType); + if (type === declaredType && declaredType === initialType) { + return type; + } + pushIfUnique(antecedentTypes, type); + if (!isTypeSubsetOf(type, initialType)) { + subtypeReduction = true; + } + if (isIncomplete(flowType)) { + seenIncomplete = true; + } + } + if (bypassFlow) { + const flowType = getTypeAtFlowNode(bypassFlow); + const type = getTypeFromFlowType(flowType); + if (!(type.flags & 131072 /* Never */) && !contains(antecedentTypes, type) && !isExhaustiveSwitchStatement(bypassFlow.node.switchStatement)) { + if (type === declaredType && declaredType === initialType) { + return type; + } + antecedentTypes.push(type); + if (!isTypeSubsetOf(type, initialType)) { + subtypeReduction = true; + } + if (isIncomplete(flowType)) { + seenIncomplete = true; + } + } + } + return createFlowType(getUnionOrEvolvingArrayType(antecedentTypes, subtypeReduction ? 2 /* Subtype */ : 1 /* Literal */), seenIncomplete); + } + function getTypeAtFlowLoopLabel(flow) { + const id = getFlowNodeId(flow); + const cache = flowLoopCaches[id] || (flowLoopCaches[id] = /* @__PURE__ */ new Map()); + const key2 = getOrSetCacheKey(); + if (!key2) { + return declaredType; + } + const cached = cache.get(key2); + if (cached) { + return cached; + } + for (let i = flowLoopStart; i < flowLoopCount; i++) { + if (flowLoopNodes[i] === flow && flowLoopKeys[i] === key2 && flowLoopTypes[i].length) { + return createFlowType( + getUnionOrEvolvingArrayType(flowLoopTypes[i], 1 /* Literal */), + /*incomplete*/ + true + ); + } + } + const antecedentTypes = []; + let subtypeReduction = false; + let firstAntecedentType; + for (const antecedent of flow.antecedent) { + let flowType; + if (!firstAntecedentType) { + flowType = firstAntecedentType = getTypeAtFlowNode(antecedent); + } else { + flowLoopNodes[flowLoopCount] = flow; + flowLoopKeys[flowLoopCount] = key2; + flowLoopTypes[flowLoopCount] = antecedentTypes; + flowLoopCount++; + const saveFlowTypeCache = flowTypeCache; + flowTypeCache = void 0; + flowType = getTypeAtFlowNode(antecedent); + flowTypeCache = saveFlowTypeCache; + flowLoopCount--; + const cached2 = cache.get(key2); + if (cached2) { + return cached2; + } + } + const type = getTypeFromFlowType(flowType); + pushIfUnique(antecedentTypes, type); + if (!isTypeSubsetOf(type, initialType)) { + subtypeReduction = true; + } + if (type === declaredType) { + break; + } + } + const result = getUnionOrEvolvingArrayType(antecedentTypes, subtypeReduction ? 2 /* Subtype */ : 1 /* Literal */); + if (isIncomplete(firstAntecedentType)) { + return createFlowType( + result, + /*incomplete*/ + true + ); + } + cache.set(key2, result); + return result; + } + function getUnionOrEvolvingArrayType(types, subtypeReduction) { + if (isEvolvingArrayTypeList(types)) { + return getEvolvingArrayType(getUnionType(map(types, getElementTypeOfEvolvingArrayType))); + } + const result = recombineUnknownType(getUnionType(sameMap(types, finalizeEvolvingArrayType), subtypeReduction)); + if (result !== declaredType && result.flags & declaredType.flags & 1048576 /* Union */ && arrayIsEqualTo(result.types, declaredType.types)) { + return declaredType; + } + return result; + } + function getCandidateDiscriminantPropertyAccess(expr) { + if (isBindingPattern(reference) || isFunctionExpressionOrArrowFunction(reference) || isObjectLiteralMethod(reference)) { + if (isIdentifier(expr)) { + const symbol = getResolvedSymbol(expr); + const declaration = symbol.valueDeclaration; + if (declaration && (isBindingElement(declaration) || isParameter(declaration)) && reference === declaration.parent && !declaration.initializer && !declaration.dotDotDotToken) { + return declaration; + } + } + } else if (isAccessExpression(expr)) { + if (isMatchingReference(reference, expr.expression)) { + return expr; + } + } else if (isIdentifier(expr)) { + const symbol = getResolvedSymbol(expr); + if (isConstantVariable(symbol)) { + const declaration = symbol.valueDeclaration; + if (isVariableDeclaration(declaration) && !declaration.type && declaration.initializer && isAccessExpression(declaration.initializer) && isMatchingReference(reference, declaration.initializer.expression)) { + return declaration.initializer; + } + if (isBindingElement(declaration) && !declaration.initializer) { + const parent = declaration.parent.parent; + if (isVariableDeclaration(parent) && !parent.type && parent.initializer && (isIdentifier(parent.initializer) || isAccessExpression(parent.initializer)) && isMatchingReference(reference, parent.initializer)) { + return declaration; + } + } + } + } + return void 0; + } + function getDiscriminantPropertyAccess(expr, computedType) { + if (declaredType.flags & 1048576 /* Union */ || computedType.flags & 1048576 /* Union */) { + const access = getCandidateDiscriminantPropertyAccess(expr); + if (access) { + const name = getAccessedPropertyName(access); + if (name) { + const type = declaredType.flags & 1048576 /* Union */ && isTypeSubsetOf(computedType, declaredType) ? declaredType : computedType; + if (isDiscriminantProperty(type, name)) { + return access; + } + } + } + } + return void 0; + } + function narrowTypeByDiscriminant(type, access, narrowType2) { + const propName = getAccessedPropertyName(access); + if (propName === void 0) { + return type; + } + const optionalChain = isOptionalChain(access); + const removeNullable = strictNullChecks && (optionalChain || isNonNullAccess(access)) && maybeTypeOfKind(type, 98304 /* Nullable */); + let propType = getTypeOfPropertyOfType(removeNullable ? getTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */) : type, propName); + if (!propType) { + return type; + } + propType = removeNullable && optionalChain ? getOptionalType(propType) : propType; + const narrowedPropType = narrowType2(propType); + return filterType(type, (t) => { + const discriminantType = getTypeOfPropertyOrIndexSignatureOfType(t, propName) || unknownType; + return !(discriminantType.flags & 131072 /* Never */) && !(narrowedPropType.flags & 131072 /* Never */) && areTypesComparable(narrowedPropType, discriminantType); + }); + } + function narrowTypeByDiscriminantProperty(type, access, operator, value, assumeTrue) { + if ((operator === 37 /* EqualsEqualsEqualsToken */ || operator === 38 /* ExclamationEqualsEqualsToken */) && type.flags & 1048576 /* Union */) { + const keyPropertyName = getKeyPropertyName(type); + if (keyPropertyName && keyPropertyName === getAccessedPropertyName(access)) { + const candidate = getConstituentTypeForKeyType(type, getTypeOfExpression(value)); + if (candidate) { + return operator === (assumeTrue ? 37 /* EqualsEqualsEqualsToken */ : 38 /* ExclamationEqualsEqualsToken */) ? candidate : isUnitType(getTypeOfPropertyOfType(candidate, keyPropertyName) || unknownType) ? removeType(type, candidate) : type; + } + } + } + return narrowTypeByDiscriminant(type, access, (t) => narrowTypeByEquality(t, operator, value, assumeTrue)); + } + function narrowTypeBySwitchOnDiscriminantProperty(type, access, data) { + if (data.clauseStart < data.clauseEnd && type.flags & 1048576 /* Union */ && getKeyPropertyName(type) === getAccessedPropertyName(access)) { + const clauseTypes = getSwitchClauseTypes(data.switchStatement).slice(data.clauseStart, data.clauseEnd); + const candidate = getUnionType(map(clauseTypes, (t) => getConstituentTypeForKeyType(type, t) || unknownType)); + if (candidate !== unknownType) { + return candidate; + } + } + return narrowTypeByDiscriminant(type, access, (t) => narrowTypeBySwitchOnDiscriminant(t, data)); + } + function narrowTypeByTruthiness(type, expr, assumeTrue) { + if (isMatchingReference(reference, expr)) { + return getAdjustedTypeWithFacts(type, assumeTrue ? 4194304 /* Truthy */ : 8388608 /* Falsy */); + } + if (strictNullChecks && assumeTrue && optionalChainContainsReference(expr, reference)) { + type = getAdjustedTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */); + } + const access = getDiscriminantPropertyAccess(expr, type); + if (access) { + return narrowTypeByDiscriminant(type, access, (t) => getTypeWithFacts(t, assumeTrue ? 4194304 /* Truthy */ : 8388608 /* Falsy */)); + } + return type; + } + function isTypePresencePossible(type, propName, assumeTrue) { + const prop = getPropertyOfType(type, propName); + return prop ? !!(prop.flags & 16777216 /* Optional */ || getCheckFlags(prop) & 48 /* Partial */) || assumeTrue : !!getApplicableIndexInfoForName(type, propName) || !assumeTrue; + } + function narrowTypeByInKeyword(type, nameType, assumeTrue) { + const name = getPropertyNameFromType(nameType); + const isKnownProperty2 = someType(type, (t) => isTypePresencePossible( + t, + name, + /*assumeTrue*/ + true + )); + if (isKnownProperty2) { + return filterType(type, (t) => isTypePresencePossible(t, name, assumeTrue)); + } + if (assumeTrue) { + const recordSymbol = getGlobalRecordSymbol(); + if (recordSymbol) { + return getIntersectionType([type, getTypeAliasInstantiation(recordSymbol, [nameType, unknownType])]); + } + } + return type; + } + function narrowTypeByBooleanComparison(type, expr, bool, operator, assumeTrue) { + assumeTrue = assumeTrue !== (bool.kind === 112 /* TrueKeyword */) !== (operator !== 38 /* ExclamationEqualsEqualsToken */ && operator !== 36 /* ExclamationEqualsToken */); + return narrowType(type, expr, assumeTrue); + } + function narrowTypeByBinaryExpression(type, expr, assumeTrue) { + switch (expr.operatorToken.kind) { + case 64 /* EqualsToken */: + case 76 /* BarBarEqualsToken */: + case 77 /* AmpersandAmpersandEqualsToken */: + case 78 /* QuestionQuestionEqualsToken */: + return narrowTypeByTruthiness(narrowType(type, expr.right, assumeTrue), expr.left, assumeTrue); + case 35 /* EqualsEqualsToken */: + case 36 /* ExclamationEqualsToken */: + case 37 /* EqualsEqualsEqualsToken */: + case 38 /* ExclamationEqualsEqualsToken */: + const operator = expr.operatorToken.kind; + const left = getReferenceCandidate(expr.left); + const right = getReferenceCandidate(expr.right); + if (left.kind === 221 /* TypeOfExpression */ && isStringLiteralLike(right)) { + return narrowTypeByTypeof(type, left, operator, right, assumeTrue); + } + if (right.kind === 221 /* TypeOfExpression */ && isStringLiteralLike(left)) { + return narrowTypeByTypeof(type, right, operator, left, assumeTrue); + } + if (isMatchingReference(reference, left)) { + return narrowTypeByEquality(type, operator, right, assumeTrue); + } + if (isMatchingReference(reference, right)) { + return narrowTypeByEquality(type, operator, left, assumeTrue); + } + if (strictNullChecks) { + if (optionalChainContainsReference(left, reference)) { + type = narrowTypeByOptionalChainContainment(type, operator, right, assumeTrue); + } else if (optionalChainContainsReference(right, reference)) { + type = narrowTypeByOptionalChainContainment(type, operator, left, assumeTrue); + } + } + const leftAccess = getDiscriminantPropertyAccess(left, type); + if (leftAccess) { + return narrowTypeByDiscriminantProperty(type, leftAccess, operator, right, assumeTrue); + } + const rightAccess = getDiscriminantPropertyAccess(right, type); + if (rightAccess) { + return narrowTypeByDiscriminantProperty(type, rightAccess, operator, left, assumeTrue); + } + if (isMatchingConstructorReference(left)) { + return narrowTypeByConstructor(type, operator, right, assumeTrue); + } + if (isMatchingConstructorReference(right)) { + return narrowTypeByConstructor(type, operator, left, assumeTrue); + } + if (isBooleanLiteral(right) && !isAccessExpression(left)) { + return narrowTypeByBooleanComparison(type, left, right, operator, assumeTrue); + } + if (isBooleanLiteral(left) && !isAccessExpression(right)) { + return narrowTypeByBooleanComparison(type, right, left, operator, assumeTrue); + } + break; + case 104 /* InstanceOfKeyword */: + return narrowTypeByInstanceof(type, expr, assumeTrue); + case 103 /* InKeyword */: + if (isPrivateIdentifier(expr.left)) { + return narrowTypeByPrivateIdentifierInInExpression(type, expr, assumeTrue); + } + const target = getReferenceCandidate(expr.right); + if (containsMissingType(type) && isAccessExpression(reference) && isMatchingReference(reference.expression, target)) { + const leftType = getTypeOfExpression(expr.left); + if (isTypeUsableAsPropertyName(leftType) && getAccessedPropertyName(reference) === getPropertyNameFromType(leftType)) { + return getTypeWithFacts(type, assumeTrue ? 524288 /* NEUndefined */ : 65536 /* EQUndefined */); + } + } + if (isMatchingReference(reference, target)) { + const leftType = getTypeOfExpression(expr.left); + if (isTypeUsableAsPropertyName(leftType)) { + return narrowTypeByInKeyword(type, leftType, assumeTrue); + } + } + break; + case 28 /* CommaToken */: + return narrowType(type, expr.right, assumeTrue); + // Ordinarily we won't see && and || expressions in control flow analysis because the Binder breaks those + // expressions down to individual conditional control flows. However, we may encounter them when analyzing + // aliased conditional expressions. + case 56 /* AmpersandAmpersandToken */: + return assumeTrue ? narrowType( + narrowType( + type, + expr.left, + /*assumeTrue*/ + true + ), + expr.right, + /*assumeTrue*/ + true + ) : getUnionType([narrowType( + type, + expr.left, + /*assumeTrue*/ + false + ), narrowType( + type, + expr.right, + /*assumeTrue*/ + false + )]); + case 57 /* BarBarToken */: + return assumeTrue ? getUnionType([narrowType( + type, + expr.left, + /*assumeTrue*/ + true + ), narrowType( + type, + expr.right, + /*assumeTrue*/ + true + )]) : narrowType( + narrowType( + type, + expr.left, + /*assumeTrue*/ + false + ), + expr.right, + /*assumeTrue*/ + false + ); + } + return type; + } + function narrowTypeByPrivateIdentifierInInExpression(type, expr, assumeTrue) { + const target = getReferenceCandidate(expr.right); + if (!isMatchingReference(reference, target)) { + return type; + } + Debug.assertNode(expr.left, isPrivateIdentifier); + const symbol = getSymbolForPrivateIdentifierExpression(expr.left); + if (symbol === void 0) { + return type; + } + const classSymbol = symbol.parent; + const targetType = hasStaticModifier(Debug.checkDefined(symbol.valueDeclaration, "should always have a declaration")) ? getTypeOfSymbol(classSymbol) : getDeclaredTypeOfSymbol(classSymbol); + return getNarrowedType( + type, + targetType, + assumeTrue, + /*checkDerived*/ + true + ); + } + function narrowTypeByOptionalChainContainment(type, operator, value, assumeTrue) { + const equalsOperator = operator === 35 /* EqualsEqualsToken */ || operator === 37 /* EqualsEqualsEqualsToken */; + const nullableFlags = operator === 35 /* EqualsEqualsToken */ || operator === 36 /* ExclamationEqualsToken */ ? 98304 /* Nullable */ : 32768 /* Undefined */; + const valueType = getTypeOfExpression(value); + const removeNullable = equalsOperator !== assumeTrue && everyType(valueType, (t) => !!(t.flags & nullableFlags)) || equalsOperator === assumeTrue && everyType(valueType, (t) => !(t.flags & (3 /* AnyOrUnknown */ | nullableFlags))); + return removeNullable ? getAdjustedTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */) : type; + } + function narrowTypeByEquality(type, operator, value, assumeTrue) { + if (type.flags & 1 /* Any */) { + return type; + } + if (operator === 36 /* ExclamationEqualsToken */ || operator === 38 /* ExclamationEqualsEqualsToken */) { + assumeTrue = !assumeTrue; + } + const valueType = getTypeOfExpression(value); + const doubleEquals = operator === 35 /* EqualsEqualsToken */ || operator === 36 /* ExclamationEqualsToken */; + if (valueType.flags & 98304 /* Nullable */) { + if (!strictNullChecks) { + return type; + } + const facts = doubleEquals ? assumeTrue ? 262144 /* EQUndefinedOrNull */ : 2097152 /* NEUndefinedOrNull */ : valueType.flags & 65536 /* Null */ ? assumeTrue ? 131072 /* EQNull */ : 1048576 /* NENull */ : assumeTrue ? 65536 /* EQUndefined */ : 524288 /* NEUndefined */; + return getAdjustedTypeWithFacts(type, facts); + } + if (assumeTrue) { + if (!doubleEquals && (type.flags & 2 /* Unknown */ || someType(type, isEmptyAnonymousObjectType))) { + if (valueType.flags & (402784252 /* Primitive */ | 67108864 /* NonPrimitive */) || isEmptyAnonymousObjectType(valueType)) { + return valueType; + } + if (valueType.flags & 524288 /* Object */) { + return nonPrimitiveType; + } + } + const filteredType = filterType(type, (t) => areTypesComparable(t, valueType) || doubleEquals && isCoercibleUnderDoubleEquals(t, valueType)); + return replacePrimitivesWithLiterals(filteredType, valueType); + } + if (isUnitType(valueType)) { + return filterType(type, (t) => !(isUnitLikeType(t) && areTypesComparable(t, valueType))); + } + return type; + } + function narrowTypeByTypeof(type, typeOfExpr, operator, literal, assumeTrue) { + if (operator === 36 /* ExclamationEqualsToken */ || operator === 38 /* ExclamationEqualsEqualsToken */) { + assumeTrue = !assumeTrue; + } + const target = getReferenceCandidate(typeOfExpr.expression); + if (!isMatchingReference(reference, target)) { + if (strictNullChecks && optionalChainContainsReference(target, reference) && assumeTrue === (literal.text !== "undefined")) { + type = getAdjustedTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */); + } + const propertyAccess = getDiscriminantPropertyAccess(target, type); + if (propertyAccess) { + return narrowTypeByDiscriminant(type, propertyAccess, (t) => narrowTypeByLiteralExpression(t, literal, assumeTrue)); + } + return type; + } + return narrowTypeByLiteralExpression(type, literal, assumeTrue); + } + function narrowTypeByLiteralExpression(type, literal, assumeTrue) { + return assumeTrue ? narrowTypeByTypeName(type, literal.text) : getAdjustedTypeWithFacts(type, typeofNEFacts.get(literal.text) || 32768 /* TypeofNEHostObject */); + } + function narrowTypeBySwitchOptionalChainContainment(type, { switchStatement, clauseStart, clauseEnd }, clauseCheck) { + const everyClauseChecks = clauseStart !== clauseEnd && every(getSwitchClauseTypes(switchStatement).slice(clauseStart, clauseEnd), clauseCheck); + return everyClauseChecks ? getTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */) : type; + } + function narrowTypeBySwitchOnDiscriminant(type, { switchStatement, clauseStart, clauseEnd }) { + const switchTypes = getSwitchClauseTypes(switchStatement); + if (!switchTypes.length) { + return type; + } + const clauseTypes = switchTypes.slice(clauseStart, clauseEnd); + const hasDefaultClause = clauseStart === clauseEnd || contains(clauseTypes, neverType); + if (type.flags & 2 /* Unknown */ && !hasDefaultClause) { + let groundClauseTypes; + for (let i = 0; i < clauseTypes.length; i += 1) { + const t = clauseTypes[i]; + if (t.flags & (402784252 /* Primitive */ | 67108864 /* NonPrimitive */)) { + if (groundClauseTypes !== void 0) { + groundClauseTypes.push(t); + } + } else if (t.flags & 524288 /* Object */) { + if (groundClauseTypes === void 0) { + groundClauseTypes = clauseTypes.slice(0, i); + } + groundClauseTypes.push(nonPrimitiveType); + } else { + return type; + } + } + return getUnionType(groundClauseTypes === void 0 ? clauseTypes : groundClauseTypes); + } + const discriminantType = getUnionType(clauseTypes); + const caseType = discriminantType.flags & 131072 /* Never */ ? neverType : replacePrimitivesWithLiterals(filterType(type, (t) => areTypesComparable(discriminantType, t)), discriminantType); + if (!hasDefaultClause) { + return caseType; + } + const defaultType = filterType(type, (t) => !(isUnitLikeType(t) && contains(switchTypes, t.flags & 32768 /* Undefined */ ? undefinedType : getRegularTypeOfLiteralType(extractUnitType(t))))); + return caseType.flags & 131072 /* Never */ ? defaultType : getUnionType([caseType, defaultType]); + } + function narrowTypeByTypeName(type, typeName) { + switch (typeName) { + case "string": + return narrowTypeByTypeFacts(type, stringType, 1 /* TypeofEQString */); + case "number": + return narrowTypeByTypeFacts(type, numberType, 2 /* TypeofEQNumber */); + case "bigint": + return narrowTypeByTypeFacts(type, bigintType, 4 /* TypeofEQBigInt */); + case "boolean": + return narrowTypeByTypeFacts(type, booleanType, 8 /* TypeofEQBoolean */); + case "symbol": + return narrowTypeByTypeFacts(type, esSymbolType, 16 /* TypeofEQSymbol */); + case "object": + return type.flags & 1 /* Any */ ? type : getUnionType([narrowTypeByTypeFacts(type, nonPrimitiveType, 32 /* TypeofEQObject */), narrowTypeByTypeFacts(type, nullType, 131072 /* EQNull */)]); + case "function": + return type.flags & 1 /* Any */ ? type : narrowTypeByTypeFacts(type, globalFunctionType, 64 /* TypeofEQFunction */); + case "undefined": + return narrowTypeByTypeFacts(type, undefinedType, 65536 /* EQUndefined */); + } + return narrowTypeByTypeFacts(type, nonPrimitiveType, 128 /* TypeofEQHostObject */); + } + function narrowTypeByTypeFacts(type, impliedType, facts) { + return mapType(type, (t) => ( + // We first check if a constituent is a subtype of the implied type. If so, we either keep or eliminate + // the constituent based on its type facts. We use the strict subtype relation because it treats `object` + // as a subtype of `{}`, and we need the type facts check because function types are subtypes of `object`, + // but are classified as "function" according to `typeof`. + isTypeRelatedTo(t, impliedType, strictSubtypeRelation) ? hasTypeFacts(t, facts) ? t : neverType : ( + // We next check if the consituent is a supertype of the implied type. If so, we substitute the implied + // type. This handles top types like `unknown` and `{}`, and supertypes like `{ toString(): string }`. + isTypeSubtypeOf(impliedType, t) ? impliedType : ( + // Neither the constituent nor the implied type is a subtype of the other, however their domains may still + // overlap. For example, an unconstrained type parameter and type `string`. If the type facts indicate + // possible overlap, we form an intersection. Otherwise, we eliminate the constituent. + hasTypeFacts(t, facts) ? getIntersectionType([t, impliedType]) : neverType + ) + ) + )); + } + function narrowTypeBySwitchOnTypeOf(type, { switchStatement, clauseStart, clauseEnd }) { + const witnesses = getSwitchClauseTypeOfWitnesses(switchStatement); + if (!witnesses) { + return type; + } + const defaultIndex = findIndex(switchStatement.caseBlock.clauses, (clause) => clause.kind === 297 /* DefaultClause */); + const hasDefaultClause = clauseStart === clauseEnd || defaultIndex >= clauseStart && defaultIndex < clauseEnd; + if (hasDefaultClause) { + const notEqualFacts = getNotEqualFactsFromTypeofSwitch(clauseStart, clauseEnd, witnesses); + return filterType(type, (t) => getTypeFacts(t, notEqualFacts) === notEqualFacts); + } + const clauseWitnesses = witnesses.slice(clauseStart, clauseEnd); + return getUnionType(map(clauseWitnesses, (text) => text ? narrowTypeByTypeName(type, text) : neverType)); + } + function narrowTypeBySwitchOnTrue(type, { switchStatement, clauseStart, clauseEnd }) { + const defaultIndex = findIndex(switchStatement.caseBlock.clauses, (clause) => clause.kind === 297 /* DefaultClause */); + const hasDefaultClause = clauseStart === clauseEnd || defaultIndex >= clauseStart && defaultIndex < clauseEnd; + for (let i = 0; i < clauseStart; i++) { + const clause = switchStatement.caseBlock.clauses[i]; + if (clause.kind === 296 /* CaseClause */) { + type = narrowType( + type, + clause.expression, + /*assumeTrue*/ + false + ); + } + } + if (hasDefaultClause) { + for (let i = clauseEnd; i < switchStatement.caseBlock.clauses.length; i++) { + const clause = switchStatement.caseBlock.clauses[i]; + if (clause.kind === 296 /* CaseClause */) { + type = narrowType( + type, + clause.expression, + /*assumeTrue*/ + false + ); + } + } + return type; + } + const clauses = switchStatement.caseBlock.clauses.slice(clauseStart, clauseEnd); + return getUnionType(map(clauses, (clause) => clause.kind === 296 /* CaseClause */ ? narrowType( + type, + clause.expression, + /*assumeTrue*/ + true + ) : neverType)); + } + function isMatchingConstructorReference(expr) { + return (isPropertyAccessExpression(expr) && idText(expr.name) === "constructor" || isElementAccessExpression(expr) && isStringLiteralLike(expr.argumentExpression) && expr.argumentExpression.text === "constructor") && isMatchingReference(reference, expr.expression); + } + function narrowTypeByConstructor(type, operator, identifier, assumeTrue) { + if (assumeTrue ? operator !== 35 /* EqualsEqualsToken */ && operator !== 37 /* EqualsEqualsEqualsToken */ : operator !== 36 /* ExclamationEqualsToken */ && operator !== 38 /* ExclamationEqualsEqualsToken */) { + return type; + } + const identifierType = getTypeOfExpression(identifier); + if (!isFunctionType(identifierType) && !isConstructorType(identifierType)) { + return type; + } + const prototypeProperty = getPropertyOfType(identifierType, "prototype"); + if (!prototypeProperty) { + return type; + } + const prototypeType = getTypeOfSymbol(prototypeProperty); + const candidate = !isTypeAny(prototypeType) ? prototypeType : void 0; + if (!candidate || candidate === globalObjectType || candidate === globalFunctionType) { + return type; + } + if (isTypeAny(type)) { + return candidate; + } + return filterType(type, (t) => isConstructedBy(t, candidate)); + function isConstructedBy(source, target) { + if (source.flags & 524288 /* Object */ && getObjectFlags(source) & 1 /* Class */ || target.flags & 524288 /* Object */ && getObjectFlags(target) & 1 /* Class */) { + return source.symbol === target.symbol; + } + return isTypeSubtypeOf(source, target); + } + } + function narrowTypeByInstanceof(type, expr, assumeTrue) { + const left = getReferenceCandidate(expr.left); + if (!isMatchingReference(reference, left)) { + if (assumeTrue && strictNullChecks && optionalChainContainsReference(left, reference)) { + return getAdjustedTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */); + } + return type; + } + const right = expr.right; + const rightType = getTypeOfExpression(right); + if (!isTypeDerivedFrom(rightType, globalObjectType)) { + return type; + } + const signature = getEffectsSignature(expr); + const predicate = signature && getTypePredicateOfSignature(signature); + if (predicate && predicate.kind === 1 /* Identifier */ && predicate.parameterIndex === 0) { + return getNarrowedType( + type, + predicate.type, + assumeTrue, + /*checkDerived*/ + true + ); + } + if (!isTypeDerivedFrom(rightType, globalFunctionType)) { + return type; + } + const instanceType = mapType(rightType, getInstanceType); + if (isTypeAny(type) && (instanceType === globalObjectType || instanceType === globalFunctionType) || !assumeTrue && !(instanceType.flags & 524288 /* Object */ && !isEmptyAnonymousObjectType(instanceType))) { + return type; + } + return getNarrowedType( + type, + instanceType, + assumeTrue, + /*checkDerived*/ + true + ); + } + function getInstanceType(constructorType) { + const prototypePropertyType = getTypeOfPropertyOfType(constructorType, "prototype"); + if (prototypePropertyType && !isTypeAny(prototypePropertyType)) { + return prototypePropertyType; + } + const constructSignatures = getSignaturesOfType(constructorType, 1 /* Construct */); + if (constructSignatures.length) { + return getUnionType(map(constructSignatures, (signature) => getReturnTypeOfSignature(getErasedSignature(signature)))); + } + return emptyObjectType; + } + function getNarrowedType(type, candidate, assumeTrue, checkDerived) { + const key2 = type.flags & 1048576 /* Union */ ? `N${getTypeId(type)},${getTypeId(candidate)},${(assumeTrue ? 1 : 0) | (checkDerived ? 2 : 0)}` : void 0; + return getCachedType(key2) ?? setCachedType(key2, getNarrowedTypeWorker(type, candidate, assumeTrue, checkDerived)); + } + function getNarrowedTypeWorker(type, candidate, assumeTrue, checkDerived) { + if (!assumeTrue) { + if (type === candidate) { + return neverType; + } + if (checkDerived) { + return filterType(type, (t) => !isTypeDerivedFrom(t, candidate)); + } + const trueType2 = getNarrowedType( + type, + candidate, + /*assumeTrue*/ + true, + /*checkDerived*/ + false + ); + return filterType(type, (t) => !isTypeSubsetOf(t, trueType2)); + } + if (type.flags & 3 /* AnyOrUnknown */) { + return candidate; + } + if (type === candidate) { + return candidate; + } + const isRelated = checkDerived ? isTypeDerivedFrom : isTypeSubtypeOf; + const keyPropertyName = type.flags & 1048576 /* Union */ ? getKeyPropertyName(type) : void 0; + const narrowedType = mapType(candidate, (c) => { + const discriminant = keyPropertyName && getTypeOfPropertyOfType(c, keyPropertyName); + const matching = discriminant && getConstituentTypeForKeyType(type, discriminant); + const directlyRelated = mapType( + matching || type, + checkDerived ? (t) => isTypeDerivedFrom(t, c) ? t : isTypeDerivedFrom(c, t) ? c : neverType : (t) => isTypeStrictSubtypeOf(t, c) ? t : isTypeStrictSubtypeOf(c, t) ? c : isTypeSubtypeOf(t, c) ? t : isTypeSubtypeOf(c, t) ? c : neverType + ); + return directlyRelated.flags & 131072 /* Never */ ? mapType(type, (t) => maybeTypeOfKind(t, 465829888 /* Instantiable */) && isRelated(c, getBaseConstraintOfType(t) || unknownType) ? getIntersectionType([t, c]) : neverType) : directlyRelated; + }); + return !(narrowedType.flags & 131072 /* Never */) ? narrowedType : isTypeSubtypeOf(candidate, type) ? candidate : isTypeAssignableTo(type, candidate) ? type : isTypeAssignableTo(candidate, type) ? candidate : getIntersectionType([type, candidate]); + } + function narrowTypeByCallExpression(type, callExpression, assumeTrue) { + if (hasMatchingArgument(callExpression, reference)) { + const signature = assumeTrue || !isCallChain(callExpression) ? getEffectsSignature(callExpression) : void 0; + const predicate = signature && getTypePredicateOfSignature(signature); + if (predicate && (predicate.kind === 0 /* This */ || predicate.kind === 1 /* Identifier */)) { + return narrowTypeByTypePredicate(type, predicate, callExpression, assumeTrue); + } + } + if (containsMissingType(type) && isAccessExpression(reference) && isPropertyAccessExpression(callExpression.expression)) { + const callAccess = callExpression.expression; + if (isMatchingReference(reference.expression, getReferenceCandidate(callAccess.expression)) && isIdentifier(callAccess.name) && callAccess.name.escapedText === "hasOwnProperty" && callExpression.arguments.length === 1) { + const argument = callExpression.arguments[0]; + if (isStringLiteralLike(argument) && getAccessedPropertyName(reference) === escapeLeadingUnderscores(argument.text)) { + return getTypeWithFacts(type, assumeTrue ? 524288 /* NEUndefined */ : 65536 /* EQUndefined */); + } + } + } + return type; + } + function narrowTypeByTypePredicate(type, predicate, callExpression, assumeTrue) { + if (predicate.type && !(isTypeAny(type) && (predicate.type === globalObjectType || predicate.type === globalFunctionType))) { + const predicateArgument = getTypePredicateArgument(predicate, callExpression); + if (predicateArgument) { + if (isMatchingReference(reference, predicateArgument)) { + return getNarrowedType( + type, + predicate.type, + assumeTrue, + /*checkDerived*/ + false + ); + } + if (strictNullChecks && optionalChainContainsReference(predicateArgument, reference) && (assumeTrue && !hasTypeFacts(predicate.type, 65536 /* EQUndefined */) || !assumeTrue && everyType(predicate.type, isNullableType))) { + type = getAdjustedTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */); + } + const access = getDiscriminantPropertyAccess(predicateArgument, type); + if (access) { + return narrowTypeByDiscriminant(type, access, (t) => getNarrowedType( + t, + predicate.type, + assumeTrue, + /*checkDerived*/ + false + )); + } + } + } + return type; + } + function narrowType(type, expr, assumeTrue) { + if (isExpressionOfOptionalChainRoot(expr) || isBinaryExpression(expr.parent) && (expr.parent.operatorToken.kind === 61 /* QuestionQuestionToken */ || expr.parent.operatorToken.kind === 78 /* QuestionQuestionEqualsToken */) && expr.parent.left === expr) { + return narrowTypeByOptionality(type, expr, assumeTrue); + } + switch (expr.kind) { + case 80 /* Identifier */: + if (!isMatchingReference(reference, expr) && inlineLevel < 5) { + const symbol = getResolvedSymbol(expr); + if (isConstantVariable(symbol)) { + const declaration = symbol.valueDeclaration; + if (declaration && isVariableDeclaration(declaration) && !declaration.type && declaration.initializer && isConstantReference(reference)) { + inlineLevel++; + const result = narrowType(type, declaration.initializer, assumeTrue); + inlineLevel--; + return result; + } + } + } + // falls through + case 110 /* ThisKeyword */: + case 108 /* SuperKeyword */: + case 211 /* PropertyAccessExpression */: + case 212 /* ElementAccessExpression */: + return narrowTypeByTruthiness(type, expr, assumeTrue); + case 213 /* CallExpression */: + return narrowTypeByCallExpression(type, expr, assumeTrue); + case 217 /* ParenthesizedExpression */: + case 235 /* NonNullExpression */: + return narrowType(type, expr.expression, assumeTrue); + case 226 /* BinaryExpression */: + return narrowTypeByBinaryExpression(type, expr, assumeTrue); + case 224 /* PrefixUnaryExpression */: + if (expr.operator === 54 /* ExclamationToken */) { + return narrowType(type, expr.operand, !assumeTrue); + } + break; + } + return type; + } + function narrowTypeByOptionality(type, expr, assumePresent) { + if (isMatchingReference(reference, expr)) { + return getAdjustedTypeWithFacts(type, assumePresent ? 2097152 /* NEUndefinedOrNull */ : 262144 /* EQUndefinedOrNull */); + } + const access = getDiscriminantPropertyAccess(expr, type); + if (access) { + return narrowTypeByDiscriminant(type, access, (t) => getTypeWithFacts(t, assumePresent ? 2097152 /* NEUndefinedOrNull */ : 262144 /* EQUndefinedOrNull */)); + } + return type; + } + } + function getTypeOfSymbolAtLocation(symbol, location) { + symbol = getExportSymbolOfValueSymbolIfExported(symbol); + if (location.kind === 80 /* Identifier */ || location.kind === 81 /* PrivateIdentifier */) { + if (isRightSideOfQualifiedNameOrPropertyAccess(location)) { + location = location.parent; + } + if (isExpressionNode(location) && (!isAssignmentTarget(location) || isWriteAccess(location))) { + const type = removeOptionalTypeMarker( + isWriteAccess(location) && location.kind === 211 /* PropertyAccessExpression */ ? checkPropertyAccessExpression( + location, + /*checkMode*/ + void 0, + /*writeOnly*/ + true + ) : getTypeOfExpression(location) + ); + if (getExportSymbolOfValueSymbolIfExported(getNodeLinks(location).resolvedSymbol) === symbol) { + return type; + } + } + } + if (isDeclarationName(location) && isSetAccessor(location.parent) && getAnnotatedAccessorTypeNode(location.parent)) { + return getWriteTypeOfAccessors(location.parent.symbol); + } + return isRightSideOfAccessExpression(location) && isWriteAccess(location.parent) ? getWriteTypeOfSymbol(symbol) : getNonMissingTypeOfSymbol(symbol); + } + function getControlFlowContainer(node) { + return findAncestor(node.parent, (node2) => isFunctionLike(node2) && !getImmediatelyInvokedFunctionExpression(node2) || node2.kind === 268 /* ModuleBlock */ || node2.kind === 307 /* SourceFile */ || node2.kind === 172 /* PropertyDeclaration */); + } + function isSymbolAssignedDefinitely(symbol) { + if (symbol.lastAssignmentPos !== void 0) { + return symbol.lastAssignmentPos < 0; + } + return isSymbolAssigned(symbol) && symbol.lastAssignmentPos !== void 0 && symbol.lastAssignmentPos < 0; + } + function isSymbolAssigned(symbol) { + return !isPastLastAssignment( + symbol, + /*location*/ + void 0 + ); + } + function isPastLastAssignment(symbol, location) { + const parent = findAncestor(symbol.valueDeclaration, isFunctionOrSourceFile); + if (!parent) { + return false; + } + const links = getNodeLinks(parent); + if (!(links.flags & 131072 /* AssignmentsMarked */)) { + links.flags |= 131072 /* AssignmentsMarked */; + if (!hasParentWithAssignmentsMarked(parent)) { + markNodeAssignments(parent); + } + } + return !symbol.lastAssignmentPos || location && Math.abs(symbol.lastAssignmentPos) < location.pos; + } + function isSomeSymbolAssigned(rootDeclaration) { + Debug.assert(isVariableDeclaration(rootDeclaration) || isParameter(rootDeclaration)); + return isSomeSymbolAssignedWorker(rootDeclaration.name); + } + function isSomeSymbolAssignedWorker(node) { + if (node.kind === 80 /* Identifier */) { + return isSymbolAssigned(getSymbolOfDeclaration(node.parent)); + } + return some(node.elements, (e) => e.kind !== 232 /* OmittedExpression */ && isSomeSymbolAssignedWorker(e.name)); + } + function hasParentWithAssignmentsMarked(node) { + return !!findAncestor(node.parent, (node2) => isFunctionOrSourceFile(node2) && !!(getNodeLinks(node2).flags & 131072 /* AssignmentsMarked */)); + } + function isFunctionOrSourceFile(node) { + return isFunctionLikeDeclaration(node) || isSourceFile(node); + } + function markNodeAssignments(node) { + switch (node.kind) { + case 80 /* Identifier */: + const assigmentTarget = getAssignmentTargetKind(node); + if (assigmentTarget !== 0 /* None */) { + const symbol = getResolvedSymbol(node); + const hasDefiniteAssignment = assigmentTarget === 1 /* Definite */ || symbol.lastAssignmentPos !== void 0 && symbol.lastAssignmentPos < 0; + if (isParameterOrMutableLocalVariable(symbol)) { + if (symbol.lastAssignmentPos === void 0 || Math.abs(symbol.lastAssignmentPos) !== Number.MAX_VALUE) { + const referencingFunction = findAncestor(node, isFunctionOrSourceFile); + const declaringFunction = findAncestor(symbol.valueDeclaration, isFunctionOrSourceFile); + symbol.lastAssignmentPos = referencingFunction === declaringFunction ? extendAssignmentPosition(node, symbol.valueDeclaration) : Number.MAX_VALUE; + } + if (hasDefiniteAssignment && symbol.lastAssignmentPos > 0) { + symbol.lastAssignmentPos *= -1; + } + } + } + return; + case 281 /* ExportSpecifier */: + const exportDeclaration = node.parent.parent; + const name = node.propertyName || node.name; + if (!node.isTypeOnly && !exportDeclaration.isTypeOnly && !exportDeclaration.moduleSpecifier && name.kind !== 11 /* StringLiteral */) { + const symbol = resolveEntityName( + name, + 111551 /* Value */, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true + ); + if (symbol && isParameterOrMutableLocalVariable(symbol)) { + const sign = symbol.lastAssignmentPos !== void 0 && symbol.lastAssignmentPos < 0 ? -1 : 1; + symbol.lastAssignmentPos = sign * Number.MAX_VALUE; + } + } + return; + case 264 /* InterfaceDeclaration */: + case 265 /* TypeAliasDeclaration */: + case 266 /* EnumDeclaration */: + return; + } + if (isTypeNode(node)) { + return; + } + forEachChild(node, markNodeAssignments); + } + function extendAssignmentPosition(node, declaration) { + let pos = node.pos; + while (node && node.pos > declaration.pos) { + switch (node.kind) { + case 243 /* VariableStatement */: + case 244 /* ExpressionStatement */: + case 245 /* IfStatement */: + case 246 /* DoStatement */: + case 247 /* WhileStatement */: + case 248 /* ForStatement */: + case 249 /* ForInStatement */: + case 250 /* ForOfStatement */: + case 254 /* WithStatement */: + case 255 /* SwitchStatement */: + case 258 /* TryStatement */: + case 263 /* ClassDeclaration */: + pos = node.end; + } + node = node.parent; + } + return pos; + } + function isConstantVariable(symbol) { + return symbol.flags & 3 /* Variable */ && (getDeclarationNodeFlagsFromSymbol(symbol) & 6 /* Constant */) !== 0; + } + function isParameterOrMutableLocalVariable(symbol) { + const declaration = symbol.valueDeclaration && getRootDeclaration(symbol.valueDeclaration); + return !!declaration && (isParameter(declaration) || isVariableDeclaration(declaration) && (isCatchClause(declaration.parent) || isMutableLocalVariableDeclaration(declaration))); + } + function isMutableLocalVariableDeclaration(declaration) { + return !!(declaration.parent.flags & 1 /* Let */) && !(getCombinedModifierFlags(declaration) & 32 /* Export */ || declaration.parent.parent.kind === 243 /* VariableStatement */ && isGlobalSourceFile(declaration.parent.parent.parent)); + } + function parameterInitializerContainsUndefined(declaration) { + const links = getNodeLinks(declaration); + if (links.parameterInitializerContainsUndefined === void 0) { + if (!pushTypeResolution(declaration, 8 /* ParameterInitializerContainsUndefined */)) { + reportCircularityError(declaration.symbol); + return true; + } + const containsUndefined = !!hasTypeFacts(checkDeclarationInitializer(declaration, 0 /* Normal */), 16777216 /* IsUndefined */); + if (!popTypeResolution()) { + reportCircularityError(declaration.symbol); + return true; + } + links.parameterInitializerContainsUndefined ?? (links.parameterInitializerContainsUndefined = containsUndefined); + } + return links.parameterInitializerContainsUndefined; + } + function removeOptionalityFromDeclaredType(declaredType, declaration) { + const removeUndefined = strictNullChecks && declaration.kind === 169 /* Parameter */ && declaration.initializer && hasTypeFacts(declaredType, 16777216 /* IsUndefined */) && !parameterInitializerContainsUndefined(declaration); + return removeUndefined ? getTypeWithFacts(declaredType, 524288 /* NEUndefined */) : declaredType; + } + function isConstraintPosition(type, node) { + const parent = node.parent; + return parent.kind === 211 /* PropertyAccessExpression */ || parent.kind === 166 /* QualifiedName */ || parent.kind === 213 /* CallExpression */ && parent.expression === node || parent.kind === 214 /* NewExpression */ && parent.expression === node || parent.kind === 212 /* ElementAccessExpression */ && parent.expression === node && !(someType(type, isGenericTypeWithoutNullableConstraint) && isGenericIndexType(getTypeOfExpression(parent.argumentExpression))); + } + function isGenericTypeWithUnionConstraint(type) { + return type.flags & 2097152 /* Intersection */ ? some(type.types, isGenericTypeWithUnionConstraint) : !!(type.flags & 465829888 /* Instantiable */ && getBaseConstraintOrType(type).flags & (98304 /* Nullable */ | 1048576 /* Union */)); + } + function isGenericTypeWithoutNullableConstraint(type) { + return type.flags & 2097152 /* Intersection */ ? some(type.types, isGenericTypeWithoutNullableConstraint) : !!(type.flags & 465829888 /* Instantiable */ && !maybeTypeOfKind(getBaseConstraintOrType(type), 98304 /* Nullable */)); + } + function hasContextualTypeWithNoGenericTypes(node, checkMode) { + const contextualType = (isIdentifier(node) || isPropertyAccessExpression(node) || isElementAccessExpression(node)) && !((isJsxOpeningElement(node.parent) || isJsxSelfClosingElement(node.parent)) && node.parent.tagName === node) && (checkMode && checkMode & 32 /* RestBindingElement */ ? getContextualType(node, 8 /* SkipBindingPatterns */) : getContextualType( + node, + /*contextFlags*/ + void 0 + )); + return contextualType && !isGenericType(contextualType); + } + function getNarrowableTypeForReference(type, reference, checkMode) { + if (isNoInferType(type)) { + type = type.baseType; + } + const substituteConstraints = !(checkMode && checkMode & 2 /* Inferential */) && someType(type, isGenericTypeWithUnionConstraint) && (isConstraintPosition(type, reference) || hasContextualTypeWithNoGenericTypes(reference, checkMode)); + return substituteConstraints ? mapType(type, getBaseConstraintOrType) : type; + } + function isExportOrExportExpression(location) { + return !!findAncestor(location, (n) => { + const parent = n.parent; + if (parent === void 0) { + return "quit"; + } + if (isExportAssignment(parent)) { + return parent.expression === n && isEntityNameExpression(n); + } + if (isExportSpecifier(parent)) { + return parent.name === n || parent.propertyName === n; + } + return false; + }); + } + function markLinkedReferences(location, hint, propSymbol, parentType) { + if (!canCollectSymbolAliasAccessabilityData) { + return; + } + if (location.flags & 33554432 /* Ambient */ && !isPropertySignature(location) && !isPropertyDeclaration(location)) { + return; + } + switch (hint) { + case 1 /* Identifier */: + return markIdentifierAliasReferenced(location); + case 2 /* Property */: + return markPropertyAliasReferenced(location, propSymbol, parentType); + case 3 /* ExportAssignment */: + return markExportAssignmentAliasReferenced(location); + case 4 /* Jsx */: + return markJsxAliasReferenced(location); + case 5 /* AsyncFunction */: + return markAsyncFunctionAliasReferenced(location); + case 6 /* ExportImportEquals */: + return markImportEqualsAliasReferenced(location); + case 7 /* ExportSpecifier */: + return markExportSpecifierAliasReferenced(location); + case 8 /* Decorator */: + return markDecoratorAliasReferenced(location); + case 0 /* Unspecified */: { + if (isIdentifier(location) && (isExpressionNode(location) || isShorthandPropertyAssignment(location.parent) || isImportEqualsDeclaration(location.parent) && location.parent.moduleReference === location) && shouldMarkIdentifierAliasReferenced(location)) { + if (isPropertyAccessOrQualifiedName(location.parent)) { + const left = isPropertyAccessExpression(location.parent) ? location.parent.expression : location.parent.left; + if (left !== location) return; + } + markIdentifierAliasReferenced(location); + return; + } + if (isPropertyAccessOrQualifiedName(location)) { + let topProp = location; + while (isPropertyAccessOrQualifiedName(topProp)) { + if (isPartOfTypeNode(topProp)) return; + topProp = topProp.parent; + } + return markPropertyAliasReferenced(location); + } + if (isExportAssignment(location)) { + return markExportAssignmentAliasReferenced(location); + } + if (isJsxOpeningLikeElement(location) || isJsxOpeningFragment(location)) { + return markJsxAliasReferenced(location); + } + if (isImportEqualsDeclaration(location)) { + if (isInternalModuleImportEqualsDeclaration(location) || checkExternalImportOrExportDeclaration(location)) { + return markImportEqualsAliasReferenced(location); + } + return; + } + if (isExportSpecifier(location)) { + return markExportSpecifierAliasReferenced(location); + } + if (isFunctionLikeDeclaration(location) || isMethodSignature(location)) { + markAsyncFunctionAliasReferenced(location); + } + if (!compilerOptions.emitDecoratorMetadata) { + return; + } + if (!canHaveDecorators(location) || !hasDecorators(location) || !location.modifiers || !nodeCanBeDecorated(legacyDecorators, location, location.parent, location.parent.parent)) { + return; + } + return markDecoratorAliasReferenced(location); + } + default: + Debug.assertNever(hint, `Unhandled reference hint: ${hint}`); + } + } + function markIdentifierAliasReferenced(location) { + const symbol = getResolvedSymbol(location); + if (symbol && symbol !== argumentsSymbol && symbol !== unknownSymbol && !isThisInTypeQuery(location)) { + markAliasReferenced(symbol, location); + } + } + function markPropertyAliasReferenced(location, propSymbol, parentType) { + const left = isPropertyAccessExpression(location) ? location.expression : location.left; + if (isThisIdentifier(left) || !isIdentifier(left)) { + return; + } + const parentSymbol = getResolvedSymbol(left); + if (!parentSymbol || parentSymbol === unknownSymbol) { + return; + } + if (getIsolatedModules(compilerOptions) || shouldPreserveConstEnums(compilerOptions) && isExportOrExportExpression(location)) { + markAliasReferenced(parentSymbol, location); + return; + } + const leftType = parentType || checkExpressionCached(left); + if (isTypeAny(leftType) || leftType === silentNeverType) { + markAliasReferenced(parentSymbol, location); + return; + } + let prop = propSymbol; + if (!prop && !parentType) { + const right = isPropertyAccessExpression(location) ? location.name : location.right; + const lexicallyScopedSymbol = isPrivateIdentifier(right) && lookupSymbolForPrivateIdentifierDeclaration(right.escapedText, right); + const assignmentKind = getAssignmentTargetKind(location); + const apparentType = getApparentType(assignmentKind !== 0 /* None */ || isMethodAccessForCall(location) ? getWidenedType(leftType) : leftType); + prop = isPrivateIdentifier(right) ? lexicallyScopedSymbol && getPrivateIdentifierPropertyOfType(apparentType, lexicallyScopedSymbol) || void 0 : getPropertyOfType(apparentType, right.escapedText); + } + if (!(prop && (isConstEnumOrConstEnumOnlyModule(prop) || prop.flags & 8 /* EnumMember */ && location.parent.kind === 306 /* EnumMember */))) { + markAliasReferenced(parentSymbol, location); + } + return; + } + function markExportAssignmentAliasReferenced(location) { + if (isIdentifier(location.expression)) { + const id = location.expression; + const sym = getExportSymbolOfValueSymbolIfExported(resolveEntityName( + id, + -1 /* All */, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true, + location + )); + if (sym) { + markAliasReferenced(sym, id); + } + } + } + function markJsxAliasReferenced(node) { + if (!getJsxNamespaceContainerForImplicitImport(node)) { + const jsxFactoryRefErr = diagnostics && compilerOptions.jsx === 2 /* React */ ? Diagnostics.This_JSX_tag_requires_0_to_be_in_scope_but_it_could_not_be_found : void 0; + const jsxFactoryNamespace = getJsxNamespace(node); + const jsxFactoryLocation = isJsxOpeningLikeElement(node) ? node.tagName : node; + let jsxFactorySym; + if (!(isJsxOpeningFragment(node) && jsxFactoryNamespace === "null")) { + jsxFactorySym = resolveName( + jsxFactoryLocation, + jsxFactoryNamespace, + 111551 /* Value */, + jsxFactoryRefErr, + /*isUse*/ + true + ); + } + if (jsxFactorySym) { + jsxFactorySym.isReferenced = -1 /* All */; + if (canCollectSymbolAliasAccessabilityData && jsxFactorySym.flags & 2097152 /* Alias */ && !getTypeOnlyAliasDeclaration(jsxFactorySym)) { + markAliasSymbolAsReferenced(jsxFactorySym); + } + } + if (isJsxOpeningFragment(node)) { + const file = getSourceFileOfNode(node); + const localJsxNamespace = getLocalJsxNamespace(file); + if (localJsxNamespace) { + resolveName( + jsxFactoryLocation, + localJsxNamespace, + 111551 /* Value */, + jsxFactoryRefErr, + /*isUse*/ + true + ); + } + } + } + return; + } + function markAsyncFunctionAliasReferenced(location) { + if (languageVersion < 2 /* ES2015 */) { + if (getFunctionFlags(location) & 2 /* Async */) { + const returnTypeNode = getEffectiveReturnTypeNode(location); + markTypeNodeAsReferenced(returnTypeNode); + } + } + } + function markImportEqualsAliasReferenced(location) { + if (hasSyntacticModifier(location, 32 /* Export */)) { + markExportAsReferenced(location); + } + } + function markExportSpecifierAliasReferenced(location) { + if (!location.parent.parent.moduleSpecifier && !location.isTypeOnly && !location.parent.parent.isTypeOnly) { + const exportedName = location.propertyName || location.name; + if (exportedName.kind === 11 /* StringLiteral */) { + return; + } + const symbol = resolveName( + exportedName, + exportedName.escapedText, + 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ); + if (symbol && (symbol === undefinedSymbol || symbol === globalThisSymbol || symbol.declarations && isGlobalSourceFile(getDeclarationContainer(symbol.declarations[0])))) { + } else { + const target = symbol && (symbol.flags & 2097152 /* Alias */ ? resolveAlias(symbol) : symbol); + if (!target || getSymbolFlags(target) & 111551 /* Value */) { + markExportAsReferenced(location); + markIdentifierAliasReferenced(exportedName); + } + } + return; + } + } + function markDecoratorAliasReferenced(node) { + if (compilerOptions.emitDecoratorMetadata) { + const firstDecorator = find(node.modifiers, isDecorator); + if (!firstDecorator) { + return; + } + checkExternalEmitHelpers(firstDecorator, 16 /* Metadata */); + switch (node.kind) { + case 263 /* ClassDeclaration */: + const constructor = getFirstConstructorWithBody(node); + if (constructor) { + for (const parameter of constructor.parameters) { + markDecoratorMedataDataTypeNodeAsReferenced(getParameterTypeNodeForDecoratorCheck(parameter)); + } + } + break; + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + const otherKind = node.kind === 177 /* GetAccessor */ ? 178 /* SetAccessor */ : 177 /* GetAccessor */; + const otherAccessor = getDeclarationOfKind(getSymbolOfDeclaration(node), otherKind); + markDecoratorMedataDataTypeNodeAsReferenced(getAnnotatedAccessorTypeNode(node) || otherAccessor && getAnnotatedAccessorTypeNode(otherAccessor)); + break; + case 174 /* MethodDeclaration */: + for (const parameter of node.parameters) { + markDecoratorMedataDataTypeNodeAsReferenced(getParameterTypeNodeForDecoratorCheck(parameter)); + } + markDecoratorMedataDataTypeNodeAsReferenced(getEffectiveReturnTypeNode(node)); + break; + case 172 /* PropertyDeclaration */: + markDecoratorMedataDataTypeNodeAsReferenced(getEffectiveTypeAnnotationNode(node)); + break; + case 169 /* Parameter */: + markDecoratorMedataDataTypeNodeAsReferenced(getParameterTypeNodeForDecoratorCheck(node)); + const containingSignature = node.parent; + for (const parameter of containingSignature.parameters) { + markDecoratorMedataDataTypeNodeAsReferenced(getParameterTypeNodeForDecoratorCheck(parameter)); + } + markDecoratorMedataDataTypeNodeAsReferenced(getEffectiveReturnTypeNode(containingSignature)); + break; + } + } + } + function markAliasReferenced(symbol, location) { + if (!canCollectSymbolAliasAccessabilityData) { + return; + } + if (isNonLocalAlias( + symbol, + /*excludes*/ + 111551 /* Value */ + ) && !isInTypeQuery(location)) { + const target = resolveAlias(symbol); + if (getSymbolFlags( + symbol, + /*excludeTypeOnlyMeanings*/ + true + ) & (111551 /* Value */ | 1048576 /* ExportValue */)) { + if (getIsolatedModules(compilerOptions) || shouldPreserveConstEnums(compilerOptions) && isExportOrExportExpression(location) || !isConstEnumOrConstEnumOnlyModule(getExportSymbolOfValueSymbolIfExported(target))) { + markAliasSymbolAsReferenced(symbol); + } + } + } + } + function markAliasSymbolAsReferenced(symbol) { + Debug.assert(canCollectSymbolAliasAccessabilityData); + const links = getSymbolLinks(symbol); + if (!links.referenced) { + links.referenced = true; + const node = getDeclarationOfAliasSymbol(symbol); + if (!node) return Debug.fail(); + if (isInternalModuleImportEqualsDeclaration(node)) { + if (getSymbolFlags(resolveSymbol(symbol)) & 111551 /* Value */) { + const left = getFirstIdentifier(node.moduleReference); + markIdentifierAliasReferenced(left); + } + } + } + } + function markExportAsReferenced(node) { + const symbol = getSymbolOfDeclaration(node); + const target = resolveAlias(symbol); + if (target) { + const markAlias = target === unknownSymbol || getSymbolFlags( + symbol, + /*excludeTypeOnlyMeanings*/ + true + ) & 111551 /* Value */ && !isConstEnumOrConstEnumOnlyModule(target); + if (markAlias) { + markAliasSymbolAsReferenced(symbol); + } + } + } + function markEntityNameOrEntityExpressionAsReference(typeName, forDecoratorMetadata) { + if (!typeName) return; + const rootName = getFirstIdentifier(typeName); + const meaning = (typeName.kind === 80 /* Identifier */ ? 788968 /* Type */ : 1920 /* Namespace */) | 2097152 /* Alias */; + const rootSymbol = resolveName( + rootName, + rootName.escapedText, + meaning, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ); + if (rootSymbol && rootSymbol.flags & 2097152 /* Alias */) { + if (canCollectSymbolAliasAccessabilityData && symbolIsValue(rootSymbol) && !isConstEnumOrConstEnumOnlyModule(resolveAlias(rootSymbol)) && !getTypeOnlyAliasDeclaration(rootSymbol)) { + markAliasSymbolAsReferenced(rootSymbol); + } else if (forDecoratorMetadata && getIsolatedModules(compilerOptions) && getEmitModuleKind(compilerOptions) >= 5 /* ES2015 */ && !symbolIsValue(rootSymbol) && !some(rootSymbol.declarations, isTypeOnlyImportOrExportDeclaration)) { + const diag2 = error(typeName, Diagnostics.A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_when_isolatedModules_and_emitDecoratorMetadata_are_enabled); + const aliasDeclaration = find(rootSymbol.declarations || emptyArray, isAliasSymbolDeclaration); + if (aliasDeclaration) { + addRelatedInfo(diag2, createDiagnosticForNode(aliasDeclaration, Diagnostics._0_was_imported_here, idText(rootName))); + } + } + } + } + function markTypeNodeAsReferenced(node) { + markEntityNameOrEntityExpressionAsReference( + node && getEntityNameFromTypeNode(node), + /*forDecoratorMetadata*/ + false + ); + } + function markDecoratorMedataDataTypeNodeAsReferenced(node) { + const entityName = getEntityNameForDecoratorMetadata(node); + if (entityName && isEntityName(entityName)) { + markEntityNameOrEntityExpressionAsReference( + entityName, + /*forDecoratorMetadata*/ + true + ); + } + } + function getNarrowedTypeOfSymbol(symbol, location) { + var _a; + const type = getTypeOfSymbol(symbol); + const declaration = symbol.valueDeclaration; + if (declaration) { + if (isBindingElement(declaration) && !declaration.initializer && !declaration.dotDotDotToken && declaration.parent.elements.length >= 2) { + const parent = declaration.parent.parent; + const rootDeclaration = getRootDeclaration(parent); + if (rootDeclaration.kind === 260 /* VariableDeclaration */ && getCombinedNodeFlagsCached(rootDeclaration) & 6 /* Constant */ || rootDeclaration.kind === 169 /* Parameter */) { + const links = getNodeLinks(parent); + if (!(links.flags & 4194304 /* InCheckIdentifier */)) { + links.flags |= 4194304 /* InCheckIdentifier */; + const parentType = getTypeForBindingElementParent(parent, 0 /* Normal */); + const parentTypeConstraint = parentType && mapType(parentType, getBaseConstraintOrType); + links.flags &= ~4194304 /* InCheckIdentifier */; + if (parentTypeConstraint && parentTypeConstraint.flags & 1048576 /* Union */ && !(rootDeclaration.kind === 169 /* Parameter */ && isSomeSymbolAssigned(rootDeclaration))) { + const pattern = declaration.parent; + const narrowedType = getFlowTypeOfReference( + pattern, + parentTypeConstraint, + parentTypeConstraint, + /*flowContainer*/ + void 0, + location.flowNode + ); + if (narrowedType.flags & 131072 /* Never */) { + return neverType; + } + return getBindingElementTypeFromParentType( + declaration, + narrowedType, + /*noTupleBoundsCheck*/ + true + ); + } + } + } + } + if (isParameter(declaration) && !declaration.type && !declaration.initializer && !declaration.dotDotDotToken) { + const func = declaration.parent; + if (func.parameters.length >= 2 && isContextSensitiveFunctionOrObjectLiteralMethod(func)) { + const contextualSignature = getContextualSignature(func); + if (contextualSignature && contextualSignature.parameters.length === 1 && signatureHasRestParameter(contextualSignature)) { + const restType = getReducedApparentType(instantiateType(getTypeOfSymbol(contextualSignature.parameters[0]), (_a = getInferenceContext(func)) == null ? void 0 : _a.nonFixingMapper)); + if (restType.flags & 1048576 /* Union */ && everyType(restType, isTupleType) && !some(func.parameters, isSomeSymbolAssigned)) { + const narrowedType = getFlowTypeOfReference( + func, + restType, + restType, + /*flowContainer*/ + void 0, + location.flowNode + ); + const index = func.parameters.indexOf(declaration) - (getThisParameter(func) ? 1 : 0); + return getIndexedAccessType(narrowedType, getNumberLiteralType(index)); + } + } + } + } + } + return type; + } + function checkIdentifierCalculateNodeCheckFlags(node, symbol) { + if (isThisInTypeQuery(node)) return; + if (symbol === argumentsSymbol) { + if (isInPropertyInitializerOrClassStaticBlock(node)) { + error(node, Diagnostics.arguments_cannot_be_referenced_in_property_initializers); + return; + } + let container = getContainingFunction(node); + if (container) { + if (languageVersion < 2 /* ES2015 */) { + if (container.kind === 219 /* ArrowFunction */) { + error(node, Diagnostics.The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES5_Consider_using_a_standard_function_expression); + } else if (hasSyntacticModifier(container, 1024 /* Async */)) { + error(node, Diagnostics.The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES5_Consider_using_a_standard_function_or_method); + } + } + getNodeLinks(container).flags |= 512 /* CaptureArguments */; + while (container && isArrowFunction(container)) { + container = getContainingFunction(container); + if (container) { + getNodeLinks(container).flags |= 512 /* CaptureArguments */; + } + } + } + return; + } + const localOrExportSymbol = getExportSymbolOfValueSymbolIfExported(symbol); + const targetSymbol = resolveAliasWithDeprecationCheck(localOrExportSymbol, node); + if (isDeprecatedSymbol(targetSymbol) && isUncalledFunctionReference(node, targetSymbol) && targetSymbol.declarations) { + addDeprecatedSuggestion(node, targetSymbol.declarations, node.escapedText); + } + const declaration = localOrExportSymbol.valueDeclaration; + if (declaration && localOrExportSymbol.flags & 32 /* Class */) { + if (isClassLike(declaration) && declaration.name !== node) { + let container = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + while (container.kind !== 307 /* SourceFile */ && container.parent !== declaration) { + container = getThisContainer( + container, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + } + if (container.kind !== 307 /* SourceFile */) { + getNodeLinks(declaration).flags |= 262144 /* ContainsConstructorReference */; + getNodeLinks(container).flags |= 262144 /* ContainsConstructorReference */; + getNodeLinks(node).flags |= 536870912 /* ConstructorReference */; + } + } + } + checkNestedBlockScopedBinding(node, symbol); + } + function checkIdentifier(node, checkMode) { + if (isThisInTypeQuery(node)) { + return checkThisExpression(node); + } + const symbol = getResolvedSymbol(node); + if (symbol === unknownSymbol) { + return errorType; + } + checkIdentifierCalculateNodeCheckFlags(node, symbol); + if (symbol === argumentsSymbol) { + if (isInPropertyInitializerOrClassStaticBlock(node)) { + return errorType; + } + return getTypeOfSymbol(symbol); + } + if (shouldMarkIdentifierAliasReferenced(node)) { + markLinkedReferences(node, 1 /* Identifier */); + } + const localOrExportSymbol = getExportSymbolOfValueSymbolIfExported(symbol); + let declaration = localOrExportSymbol.valueDeclaration; + const immediateDeclaration = declaration; + if (declaration && declaration.kind === 208 /* BindingElement */ && contains(contextualBindingPatterns, declaration.parent) && findAncestor(node, (parent) => parent === declaration.parent)) { + return nonInferrableAnyType; + } + let type = getNarrowedTypeOfSymbol(localOrExportSymbol, node); + const assignmentKind = getAssignmentTargetKind(node); + if (assignmentKind) { + if (!(localOrExportSymbol.flags & 3 /* Variable */) && !(isInJSFile(node) && localOrExportSymbol.flags & 512 /* ValueModule */)) { + const assignmentError = localOrExportSymbol.flags & 384 /* Enum */ ? Diagnostics.Cannot_assign_to_0_because_it_is_an_enum : localOrExportSymbol.flags & 32 /* Class */ ? Diagnostics.Cannot_assign_to_0_because_it_is_a_class : localOrExportSymbol.flags & 1536 /* Module */ ? Diagnostics.Cannot_assign_to_0_because_it_is_a_namespace : localOrExportSymbol.flags & 16 /* Function */ ? Diagnostics.Cannot_assign_to_0_because_it_is_a_function : localOrExportSymbol.flags & 2097152 /* Alias */ ? Diagnostics.Cannot_assign_to_0_because_it_is_an_import : Diagnostics.Cannot_assign_to_0_because_it_is_not_a_variable; + error(node, assignmentError, symbolToString(symbol)); + return errorType; + } + if (isReadonlySymbol(localOrExportSymbol)) { + if (localOrExportSymbol.flags & 3 /* Variable */) { + error(node, Diagnostics.Cannot_assign_to_0_because_it_is_a_constant, symbolToString(symbol)); + } else { + error(node, Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property, symbolToString(symbol)); + } + return errorType; + } + } + const isAlias = localOrExportSymbol.flags & 2097152 /* Alias */; + if (localOrExportSymbol.flags & 3 /* Variable */) { + if (assignmentKind === 1 /* Definite */) { + return isInCompoundLikeAssignment(node) ? getBaseTypeOfLiteralType(type) : type; + } + } else if (isAlias) { + declaration = getDeclarationOfAliasSymbol(symbol); + } else { + return type; + } + if (!declaration) { + return type; + } + type = getNarrowableTypeForReference(type, node, checkMode); + const isParameter2 = getRootDeclaration(declaration).kind === 169 /* Parameter */; + const declarationContainer = getControlFlowContainer(declaration); + let flowContainer = getControlFlowContainer(node); + const isOuterVariable = flowContainer !== declarationContainer; + const isSpreadDestructuringAssignmentTarget = node.parent && node.parent.parent && isSpreadAssignment(node.parent) && isDestructuringAssignmentTarget(node.parent.parent); + const isModuleExports = symbol.flags & 134217728 /* ModuleExports */; + const typeIsAutomatic = type === autoType || type === autoArrayType; + const isAutomaticTypeInNonNull = typeIsAutomatic && node.parent.kind === 235 /* NonNullExpression */; + while (flowContainer !== declarationContainer && (flowContainer.kind === 218 /* FunctionExpression */ || flowContainer.kind === 219 /* ArrowFunction */ || isObjectLiteralOrClassExpressionMethodOrAccessor(flowContainer)) && (isConstantVariable(localOrExportSymbol) && type !== autoArrayType || isParameterOrMutableLocalVariable(localOrExportSymbol) && isPastLastAssignment(localOrExportSymbol, node))) { + flowContainer = getControlFlowContainer(flowContainer); + } + const isNeverInitialized = immediateDeclaration && isVariableDeclaration(immediateDeclaration) && !immediateDeclaration.initializer && !immediateDeclaration.exclamationToken && isMutableLocalVariableDeclaration(immediateDeclaration) && !isSymbolAssignedDefinitely(symbol); + const assumeInitialized = isParameter2 || isAlias || isOuterVariable && !isNeverInitialized || isSpreadDestructuringAssignmentTarget || isModuleExports || isSameScopedBindingElement(node, declaration) || type !== autoType && type !== autoArrayType && (!strictNullChecks || (type.flags & (3 /* AnyOrUnknown */ | 16384 /* Void */)) !== 0 || isInTypeQuery(node) || isInAmbientOrTypeNode(node) || node.parent.kind === 281 /* ExportSpecifier */) || node.parent.kind === 235 /* NonNullExpression */ || declaration.kind === 260 /* VariableDeclaration */ && declaration.exclamationToken || declaration.flags & 33554432 /* Ambient */; + const initialType = isAutomaticTypeInNonNull ? undefinedType : assumeInitialized ? isParameter2 ? removeOptionalityFromDeclaredType(type, declaration) : type : typeIsAutomatic ? undefinedType : getOptionalType(type); + const flowType = isAutomaticTypeInNonNull ? getNonNullableType(getFlowTypeOfReference(node, type, initialType, flowContainer)) : getFlowTypeOfReference(node, type, initialType, flowContainer); + if (!isEvolvingArrayOperationTarget(node) && (type === autoType || type === autoArrayType)) { + if (flowType === autoType || flowType === autoArrayType) { + if (noImplicitAny) { + error(getNameOfDeclaration(declaration), Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined, symbolToString(symbol), typeToString(flowType)); + error(node, Diagnostics.Variable_0_implicitly_has_an_1_type, symbolToString(symbol), typeToString(flowType)); + } + return convertAutoToAny(flowType); + } + } else if (!assumeInitialized && !containsUndefinedType(type) && containsUndefinedType(flowType)) { + error(node, Diagnostics.Variable_0_is_used_before_being_assigned, symbolToString(symbol)); + return type; + } + return assignmentKind ? getBaseTypeOfLiteralType(flowType) : flowType; + } + function isSameScopedBindingElement(node, declaration) { + if (isBindingElement(declaration)) { + const bindingElement = findAncestor(node, isBindingElement); + return bindingElement && getRootDeclaration(bindingElement) === getRootDeclaration(declaration); + } + } + function shouldMarkIdentifierAliasReferenced(node) { + var _a; + const parent = node.parent; + if (parent) { + if (isPropertyAccessExpression(parent) && parent.expression === node) { + return false; + } + if (isExportSpecifier(parent) && parent.isTypeOnly) { + return false; + } + const greatGrandparent = (_a = parent.parent) == null ? void 0 : _a.parent; + if (greatGrandparent && isExportDeclaration(greatGrandparent) && greatGrandparent.isTypeOnly) { + return false; + } + } + return true; + } + function isInsideFunctionOrInstancePropertyInitializer(node, threshold) { + return !!findAncestor(node, (n) => n === threshold ? "quit" : isFunctionLike(n) || n.parent && isPropertyDeclaration(n.parent) && !hasStaticModifier(n.parent) && n.parent.initializer === n); + } + function getPartOfForStatementContainingNode(node, container) { + return findAncestor(node, (n) => n === container ? "quit" : n === container.initializer || n === container.condition || n === container.incrementor || n === container.statement); + } + function getEnclosingIterationStatement(node) { + return findAncestor(node, (n) => !n || nodeStartsNewLexicalEnvironment(n) ? "quit" : isIterationStatement( + n, + /*lookInLabeledStatements*/ + false + )); + } + function checkNestedBlockScopedBinding(node, symbol) { + if (languageVersion >= 2 /* ES2015 */ || (symbol.flags & (2 /* BlockScopedVariable */ | 32 /* Class */)) === 0 || !symbol.valueDeclaration || isSourceFile(symbol.valueDeclaration) || symbol.valueDeclaration.parent.kind === 299 /* CatchClause */) { + return; + } + const container = getEnclosingBlockScopeContainer(symbol.valueDeclaration); + const isCaptured = isInsideFunctionOrInstancePropertyInitializer(node, container); + const enclosingIterationStatement = getEnclosingIterationStatement(container); + if (enclosingIterationStatement) { + if (isCaptured) { + let capturesBlockScopeBindingInLoopBody = true; + if (isForStatement(container)) { + const varDeclList = getAncestor(symbol.valueDeclaration, 261 /* VariableDeclarationList */); + if (varDeclList && varDeclList.parent === container) { + const part = getPartOfForStatementContainingNode(node.parent, container); + if (part) { + const links = getNodeLinks(part); + links.flags |= 8192 /* ContainsCapturedBlockScopeBinding */; + const capturedBindings = links.capturedBlockScopeBindings || (links.capturedBlockScopeBindings = []); + pushIfUnique(capturedBindings, symbol); + if (part === container.initializer) { + capturesBlockScopeBindingInLoopBody = false; + } + } + } + } + if (capturesBlockScopeBindingInLoopBody) { + getNodeLinks(enclosingIterationStatement).flags |= 4096 /* LoopWithCapturedBlockScopedBinding */; + } + } + if (isForStatement(container)) { + const varDeclList = getAncestor(symbol.valueDeclaration, 261 /* VariableDeclarationList */); + if (varDeclList && varDeclList.parent === container && isAssignedInBodyOfForStatement(node, container)) { + getNodeLinks(symbol.valueDeclaration).flags |= 65536 /* NeedsLoopOutParameter */; + } + } + getNodeLinks(symbol.valueDeclaration).flags |= 32768 /* BlockScopedBindingInLoop */; + } + if (isCaptured) { + getNodeLinks(symbol.valueDeclaration).flags |= 16384 /* CapturedBlockScopedBinding */; + } + } + function isBindingCapturedByNode(node, decl) { + const links = getNodeLinks(node); + return !!links && contains(links.capturedBlockScopeBindings, getSymbolOfDeclaration(decl)); + } + function isAssignedInBodyOfForStatement(node, container) { + let current = node; + while (current.parent.kind === 217 /* ParenthesizedExpression */) { + current = current.parent; + } + let isAssigned = false; + if (isAssignmentTarget(current)) { + isAssigned = true; + } else if (current.parent.kind === 224 /* PrefixUnaryExpression */ || current.parent.kind === 225 /* PostfixUnaryExpression */) { + const expr = current.parent; + isAssigned = expr.operator === 46 /* PlusPlusToken */ || expr.operator === 47 /* MinusMinusToken */; + } + if (!isAssigned) { + return false; + } + return !!findAncestor(current, (n) => n === container ? "quit" : n === container.statement); + } + function captureLexicalThis(node, container) { + getNodeLinks(node).flags |= 2 /* LexicalThis */; + if (container.kind === 172 /* PropertyDeclaration */ || container.kind === 176 /* Constructor */) { + const classNode = container.parent; + getNodeLinks(classNode).flags |= 4 /* CaptureThis */; + } else { + getNodeLinks(container).flags |= 4 /* CaptureThis */; + } + } + function findFirstSuperCall(node) { + return isSuperCall(node) ? node : isFunctionLike(node) ? void 0 : forEachChild(node, findFirstSuperCall); + } + function classDeclarationExtendsNull(classDecl) { + const classSymbol = getSymbolOfDeclaration(classDecl); + const classInstanceType = getDeclaredTypeOfSymbol(classSymbol); + const baseConstructorType = getBaseConstructorTypeOfClass(classInstanceType); + return baseConstructorType === nullWideningType; + } + function checkThisBeforeSuper(node, container, diagnosticMessage) { + const containingClassDecl = container.parent; + const baseTypeNode = getClassExtendsHeritageElement(containingClassDecl); + if (baseTypeNode && !classDeclarationExtendsNull(containingClassDecl)) { + if (canHaveFlowNode(node) && node.flowNode && !isPostSuperFlowNode( + node.flowNode, + /*noCacheCheck*/ + false + )) { + error(node, diagnosticMessage); + } + } + } + function checkThisInStaticClassFieldInitializerInDecoratedClass(thisExpression, container) { + if (isPropertyDeclaration(container) && hasStaticModifier(container) && legacyDecorators && container.initializer && textRangeContainsPositionInclusive(container.initializer, thisExpression.pos) && hasDecorators(container.parent)) { + error(thisExpression, Diagnostics.Cannot_use_this_in_a_static_property_initializer_of_a_decorated_class); + } + } + function checkThisExpression(node) { + const isNodeInTypeQuery = isInTypeQuery(node); + let container = getThisContainer( + node, + /*includeArrowFunctions*/ + true, + /*includeClassComputedPropertyName*/ + true + ); + let capturedByArrowFunction = false; + let thisInComputedPropertyName = false; + if (container.kind === 176 /* Constructor */) { + checkThisBeforeSuper(node, container, Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class); + } + while (true) { + if (container.kind === 219 /* ArrowFunction */) { + container = getThisContainer( + container, + /*includeArrowFunctions*/ + false, + !thisInComputedPropertyName + ); + capturedByArrowFunction = true; + } + if (container.kind === 167 /* ComputedPropertyName */) { + container = getThisContainer( + container, + !capturedByArrowFunction, + /*includeClassComputedPropertyName*/ + false + ); + thisInComputedPropertyName = true; + continue; + } + break; + } + checkThisInStaticClassFieldInitializerInDecoratedClass(node, container); + if (thisInComputedPropertyName) { + error(node, Diagnostics.this_cannot_be_referenced_in_a_computed_property_name); + } else { + switch (container.kind) { + case 267 /* ModuleDeclaration */: + error(node, Diagnostics.this_cannot_be_referenced_in_a_module_or_namespace_body); + break; + case 266 /* EnumDeclaration */: + error(node, Diagnostics.this_cannot_be_referenced_in_current_location); + break; + } + } + if (!isNodeInTypeQuery && capturedByArrowFunction && languageVersion < 2 /* ES2015 */) { + captureLexicalThis(node, container); + } + const type = tryGetThisTypeAt( + node, + /*includeGlobalThis*/ + true, + container + ); + if (noImplicitThis) { + const globalThisType2 = getTypeOfSymbol(globalThisSymbol); + if (type === globalThisType2 && capturedByArrowFunction) { + error(node, Diagnostics.The_containing_arrow_function_captures_the_global_value_of_this); + } else if (!type) { + const diag2 = error(node, Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation); + if (!isSourceFile(container)) { + const outsideThis = tryGetThisTypeAt(container); + if (outsideThis && outsideThis !== globalThisType2) { + addRelatedInfo(diag2, createDiagnosticForNode(container, Diagnostics.An_outer_value_of_this_is_shadowed_by_this_container)); + } + } + } + } + return type || anyType; + } + function tryGetThisTypeAt(node, includeGlobalThis = true, container = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + )) { + const isInJS = isInJSFile(node); + if (isFunctionLike(container) && (!isInParameterInitializerBeforeContainingFunction(node) || getThisParameter(container))) { + let thisType = getThisTypeOfDeclaration(container) || isInJS && getTypeForThisExpressionFromJSDoc(container); + if (!thisType) { + const className = getClassNameFromPrototypeMethod(container); + if (isInJS && className) { + const classSymbol = checkExpression(className).symbol; + if (classSymbol && classSymbol.members && classSymbol.flags & 16 /* Function */) { + thisType = getDeclaredTypeOfSymbol(classSymbol).thisType; + } + } else if (isJSConstructor(container)) { + thisType = getDeclaredTypeOfSymbol(getMergedSymbol(container.symbol)).thisType; + } + thisType || (thisType = getContextualThisParameterType(container)); + } + if (thisType) { + return getFlowTypeOfReference(node, thisType); + } + } + if (isClassLike(container.parent)) { + const symbol = getSymbolOfDeclaration(container.parent); + const type = isStatic(container) ? getTypeOfSymbol(symbol) : getDeclaredTypeOfSymbol(symbol).thisType; + return getFlowTypeOfReference(node, type); + } + if (isSourceFile(container)) { + if (container.commonJsModuleIndicator) { + const fileSymbol = getSymbolOfDeclaration(container); + return fileSymbol && getTypeOfSymbol(fileSymbol); + } else if (container.externalModuleIndicator) { + return undefinedType; + } else if (includeGlobalThis) { + return getTypeOfSymbol(globalThisSymbol); + } + } + } + function getExplicitThisType(node) { + const container = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + if (isFunctionLike(container)) { + const signature = getSignatureFromDeclaration(container); + if (signature.thisParameter) { + return getExplicitTypeOfSymbol(signature.thisParameter); + } + } + if (isClassLike(container.parent)) { + const symbol = getSymbolOfDeclaration(container.parent); + return isStatic(container) ? getTypeOfSymbol(symbol) : getDeclaredTypeOfSymbol(symbol).thisType; + } + } + function getClassNameFromPrototypeMethod(container) { + if (container.kind === 218 /* FunctionExpression */ && isBinaryExpression(container.parent) && getAssignmentDeclarationKind(container.parent) === 3 /* PrototypeProperty */) { + return container.parent.left.expression.expression; + } else if (container.kind === 174 /* MethodDeclaration */ && container.parent.kind === 210 /* ObjectLiteralExpression */ && isBinaryExpression(container.parent.parent) && getAssignmentDeclarationKind(container.parent.parent) === 6 /* Prototype */) { + return container.parent.parent.left.expression; + } else if (container.kind === 218 /* FunctionExpression */ && container.parent.kind === 303 /* PropertyAssignment */ && container.parent.parent.kind === 210 /* ObjectLiteralExpression */ && isBinaryExpression(container.parent.parent.parent) && getAssignmentDeclarationKind(container.parent.parent.parent) === 6 /* Prototype */) { + return container.parent.parent.parent.left.expression; + } else if (container.kind === 218 /* FunctionExpression */ && isPropertyAssignment(container.parent) && isIdentifier(container.parent.name) && (container.parent.name.escapedText === "value" || container.parent.name.escapedText === "get" || container.parent.name.escapedText === "set") && isObjectLiteralExpression(container.parent.parent) && isCallExpression(container.parent.parent.parent) && container.parent.parent.parent.arguments[2] === container.parent.parent && getAssignmentDeclarationKind(container.parent.parent.parent) === 9 /* ObjectDefinePrototypeProperty */) { + return container.parent.parent.parent.arguments[0].expression; + } else if (isMethodDeclaration(container) && isIdentifier(container.name) && (container.name.escapedText === "value" || container.name.escapedText === "get" || container.name.escapedText === "set") && isObjectLiteralExpression(container.parent) && isCallExpression(container.parent.parent) && container.parent.parent.arguments[2] === container.parent && getAssignmentDeclarationKind(container.parent.parent) === 9 /* ObjectDefinePrototypeProperty */) { + return container.parent.parent.arguments[0].expression; + } + } + function getTypeForThisExpressionFromJSDoc(node) { + const thisTag = getJSDocThisTag(node); + if (thisTag && thisTag.typeExpression) { + return getTypeFromTypeNode(thisTag.typeExpression); + } + const signature = getSignatureOfTypeTag(node); + if (signature) { + return getThisTypeOfSignature(signature); + } + } + function isInConstructorArgumentInitializer(node, constructorDecl) { + return !!findAncestor(node, (n) => isFunctionLikeDeclaration(n) ? "quit" : n.kind === 169 /* Parameter */ && n.parent === constructorDecl); + } + function checkSuperExpression(node) { + const isCallExpression2 = node.parent.kind === 213 /* CallExpression */ && node.parent.expression === node; + const immediateContainer = getSuperContainer( + node, + /*stopOnFunctions*/ + true + ); + let container = immediateContainer; + let needToCaptureLexicalThis = false; + let inAsyncFunction = false; + if (!isCallExpression2) { + while (container && container.kind === 219 /* ArrowFunction */) { + if (hasSyntacticModifier(container, 1024 /* Async */)) inAsyncFunction = true; + container = getSuperContainer( + container, + /*stopOnFunctions*/ + true + ); + needToCaptureLexicalThis = languageVersion < 2 /* ES2015 */; + } + if (container && hasSyntacticModifier(container, 1024 /* Async */)) inAsyncFunction = true; + } + let nodeCheckFlag = 0; + if (!container || !isLegalUsageOfSuperExpression(container)) { + const current = findAncestor(node, (n) => n === container ? "quit" : n.kind === 167 /* ComputedPropertyName */); + if (current && current.kind === 167 /* ComputedPropertyName */) { + error(node, Diagnostics.super_cannot_be_referenced_in_a_computed_property_name); + } else if (isCallExpression2) { + error(node, Diagnostics.Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors); + } else if (!container || !container.parent || !(isClassLike(container.parent) || container.parent.kind === 210 /* ObjectLiteralExpression */)) { + error(node, Diagnostics.super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions); + } else { + error(node, Diagnostics.super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class); + } + return errorType; + } + if (!isCallExpression2 && immediateContainer.kind === 176 /* Constructor */) { + checkThisBeforeSuper(node, container, Diagnostics.super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class); + } + if (isStatic(container) || isCallExpression2) { + nodeCheckFlag = 32 /* SuperStatic */; + if (!isCallExpression2 && languageVersion >= 2 /* ES2015 */ && languageVersion <= 8 /* ES2021 */ && (isPropertyDeclaration(container) || isClassStaticBlockDeclaration(container))) { + forEachEnclosingBlockScopeContainer(node.parent, (current) => { + if (!isSourceFile(current) || isExternalOrCommonJsModule(current)) { + getNodeLinks(current).flags |= 2097152 /* ContainsSuperPropertyInStaticInitializer */; + } + }); + } + } else { + nodeCheckFlag = 16 /* SuperInstance */; + } + getNodeLinks(node).flags |= nodeCheckFlag; + if (container.kind === 174 /* MethodDeclaration */ && inAsyncFunction) { + if (isSuperProperty(node.parent) && isAssignmentTarget(node.parent)) { + getNodeLinks(container).flags |= 256 /* MethodWithSuperPropertyAssignmentInAsync */; + } else { + getNodeLinks(container).flags |= 128 /* MethodWithSuperPropertyAccessInAsync */; + } + } + if (needToCaptureLexicalThis) { + captureLexicalThis(node.parent, container); + } + if (container.parent.kind === 210 /* ObjectLiteralExpression */) { + if (languageVersion < 2 /* ES2015 */) { + error(node, Diagnostics.super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher); + return errorType; + } else { + return anyType; + } + } + const classLikeDeclaration = container.parent; + if (!getClassExtendsHeritageElement(classLikeDeclaration)) { + error(node, Diagnostics.super_can_only_be_referenced_in_a_derived_class); + return errorType; + } + if (classDeclarationExtendsNull(classLikeDeclaration)) { + return isCallExpression2 ? errorType : nullWideningType; + } + const classType = getDeclaredTypeOfSymbol(getSymbolOfDeclaration(classLikeDeclaration)); + const baseClassType = classType && getBaseTypes(classType)[0]; + if (!baseClassType) { + return errorType; + } + if (container.kind === 176 /* Constructor */ && isInConstructorArgumentInitializer(node, container)) { + error(node, Diagnostics.super_cannot_be_referenced_in_constructor_arguments); + return errorType; + } + return nodeCheckFlag === 32 /* SuperStatic */ ? getBaseConstructorTypeOfClass(classType) : getTypeWithThisArgument(baseClassType, classType.thisType); + function isLegalUsageOfSuperExpression(container2) { + if (isCallExpression2) { + return container2.kind === 176 /* Constructor */; + } else { + if (isClassLike(container2.parent) || container2.parent.kind === 210 /* ObjectLiteralExpression */) { + if (isStatic(container2)) { + return container2.kind === 174 /* MethodDeclaration */ || container2.kind === 173 /* MethodSignature */ || container2.kind === 177 /* GetAccessor */ || container2.kind === 178 /* SetAccessor */ || container2.kind === 172 /* PropertyDeclaration */ || container2.kind === 175 /* ClassStaticBlockDeclaration */; + } else { + return container2.kind === 174 /* MethodDeclaration */ || container2.kind === 173 /* MethodSignature */ || container2.kind === 177 /* GetAccessor */ || container2.kind === 178 /* SetAccessor */ || container2.kind === 172 /* PropertyDeclaration */ || container2.kind === 171 /* PropertySignature */ || container2.kind === 176 /* Constructor */; + } + } + } + return false; + } + } + function getContainingObjectLiteral(func) { + return (func.kind === 174 /* MethodDeclaration */ || func.kind === 177 /* GetAccessor */ || func.kind === 178 /* SetAccessor */) && func.parent.kind === 210 /* ObjectLiteralExpression */ ? func.parent : func.kind === 218 /* FunctionExpression */ && func.parent.kind === 303 /* PropertyAssignment */ ? func.parent.parent : void 0; + } + function getThisTypeArgument(type) { + return getObjectFlags(type) & 4 /* Reference */ && type.target === globalThisType ? getTypeArguments(type)[0] : void 0; + } + function getThisTypeFromContextualType(type) { + return mapType(type, (t) => { + return t.flags & 2097152 /* Intersection */ ? forEach(t.types, getThisTypeArgument) : getThisTypeArgument(t); + }); + } + function getThisTypeOfObjectLiteralFromContextualType(containingLiteral, contextualType) { + let literal = containingLiteral; + let type = contextualType; + while (type) { + const thisType = getThisTypeFromContextualType(type); + if (thisType) { + return thisType; + } + if (literal.parent.kind !== 303 /* PropertyAssignment */) { + break; + } + literal = literal.parent.parent; + type = getApparentTypeOfContextualType( + literal, + /*contextFlags*/ + void 0 + ); + } + } + function getContextualThisParameterType(func) { + if (func.kind === 219 /* ArrowFunction */) { + return void 0; + } + if (isContextSensitiveFunctionOrObjectLiteralMethod(func)) { + const contextualSignature = getContextualSignature(func); + if (contextualSignature) { + const thisParameter = contextualSignature.thisParameter; + if (thisParameter) { + return getTypeOfSymbol(thisParameter); + } + } + } + const inJs = isInJSFile(func); + if (noImplicitThis || inJs) { + const containingLiteral = getContainingObjectLiteral(func); + if (containingLiteral) { + const contextualType = getApparentTypeOfContextualType( + containingLiteral, + /*contextFlags*/ + void 0 + ); + const thisType = getThisTypeOfObjectLiteralFromContextualType(containingLiteral, contextualType); + if (thisType) { + return instantiateType(thisType, getMapperFromContext(getInferenceContext(containingLiteral))); + } + return getWidenedType(contextualType ? getNonNullableType(contextualType) : checkExpressionCached(containingLiteral)); + } + const parent = walkUpParenthesizedExpressions(func.parent); + if (isAssignmentExpression(parent)) { + const target = parent.left; + if (isAccessExpression(target)) { + const { expression } = target; + if (inJs && isIdentifier(expression)) { + const sourceFile = getSourceFileOfNode(parent); + if (sourceFile.commonJsModuleIndicator && getResolvedSymbol(expression) === sourceFile.symbol) { + return void 0; + } + } + return getWidenedType(checkExpressionCached(expression)); + } + } + } + return void 0; + } + function getContextuallyTypedParameterType(parameter) { + const func = parameter.parent; + if (!isContextSensitiveFunctionOrObjectLiteralMethod(func)) { + return void 0; + } + const iife = getImmediatelyInvokedFunctionExpression(func); + if (iife && iife.arguments) { + const args = getEffectiveCallArguments(iife); + const indexOfParameter = func.parameters.indexOf(parameter); + if (parameter.dotDotDotToken) { + return getSpreadArgumentType( + args, + indexOfParameter, + args.length, + anyType, + /*context*/ + void 0, + 0 /* Normal */ + ); + } + const links = getNodeLinks(iife); + const cached = links.resolvedSignature; + links.resolvedSignature = anySignature; + const type = indexOfParameter < args.length ? getWidenedLiteralType(checkExpression(args[indexOfParameter])) : parameter.initializer ? void 0 : undefinedWideningType; + links.resolvedSignature = cached; + return type; + } + const contextualSignature = getContextualSignature(func); + if (contextualSignature) { + const index = func.parameters.indexOf(parameter) - (getThisParameter(func) ? 1 : 0); + return parameter.dotDotDotToken && lastOrUndefined(func.parameters) === parameter ? getRestTypeAtPosition(contextualSignature, index) : tryGetTypeAtPosition(contextualSignature, index); + } + } + function getContextualTypeForVariableLikeDeclaration(declaration, contextFlags) { + const typeNode = getEffectiveTypeAnnotationNode(declaration) || (isInJSFile(declaration) ? tryGetJSDocSatisfiesTypeNode(declaration) : void 0); + if (typeNode) { + return getTypeFromTypeNode(typeNode); + } + switch (declaration.kind) { + case 169 /* Parameter */: + return getContextuallyTypedParameterType(declaration); + case 208 /* BindingElement */: + return getContextualTypeForBindingElement(declaration, contextFlags); + case 172 /* PropertyDeclaration */: + if (isStatic(declaration)) { + return getContextualTypeForStaticPropertyDeclaration(declaration, contextFlags); + } + } + } + function getContextualTypeForBindingElement(declaration, contextFlags) { + const parent = declaration.parent.parent; + const name = declaration.propertyName || declaration.name; + const parentType = getContextualTypeForVariableLikeDeclaration(parent, contextFlags) || parent.kind !== 208 /* BindingElement */ && parent.initializer && checkDeclarationInitializer(parent, declaration.dotDotDotToken ? 32 /* RestBindingElement */ : 0 /* Normal */); + if (!parentType || isBindingPattern(name) || isComputedNonLiteralName(name)) return void 0; + if (parent.name.kind === 207 /* ArrayBindingPattern */) { + const index = indexOfNode(declaration.parent.elements, declaration); + if (index < 0) return void 0; + return getContextualTypeForElementExpression(parentType, index); + } + const nameType = getLiteralTypeFromPropertyName(name); + if (isTypeUsableAsPropertyName(nameType)) { + const text = getPropertyNameFromType(nameType); + return getTypeOfPropertyOfType(parentType, text); + } + } + function getContextualTypeForStaticPropertyDeclaration(declaration, contextFlags) { + const parentType = isExpression(declaration.parent) && getContextualType(declaration.parent, contextFlags); + if (!parentType) return void 0; + return getTypeOfPropertyOfContextualType(parentType, getSymbolOfDeclaration(declaration).escapedName); + } + function getContextualTypeForInitializerExpression(node, contextFlags) { + const declaration = node.parent; + if (hasInitializer(declaration) && node === declaration.initializer) { + const result = getContextualTypeForVariableLikeDeclaration(declaration, contextFlags); + if (result) { + return result; + } + if (!(contextFlags & 8 /* SkipBindingPatterns */) && isBindingPattern(declaration.name) && declaration.name.elements.length > 0) { + return getTypeFromBindingPattern( + declaration.name, + /*includePatternInType*/ + true, + /*reportErrors*/ + false + ); + } + } + return void 0; + } + function getContextualTypeForReturnExpression(node, contextFlags) { + const func = getContainingFunction(node); + if (func) { + let contextualReturnType = getContextualReturnType(func, contextFlags); + if (contextualReturnType) { + const functionFlags = getFunctionFlags(func); + if (functionFlags & 1 /* Generator */) { + const isAsyncGenerator = (functionFlags & 2 /* Async */) !== 0; + if (contextualReturnType.flags & 1048576 /* Union */) { + contextualReturnType = filterType(contextualReturnType, (type) => !!getIterationTypeOfGeneratorFunctionReturnType(1 /* Return */, type, isAsyncGenerator)); + } + const iterationReturnType = getIterationTypeOfGeneratorFunctionReturnType(1 /* Return */, contextualReturnType, (functionFlags & 2 /* Async */) !== 0); + if (!iterationReturnType) { + return void 0; + } + contextualReturnType = iterationReturnType; + } + if (functionFlags & 2 /* Async */) { + const contextualAwaitedType = mapType(contextualReturnType, getAwaitedTypeNoAlias); + return contextualAwaitedType && getUnionType([contextualAwaitedType, createPromiseLikeType(contextualAwaitedType)]); + } + return contextualReturnType; + } + } + return void 0; + } + function getContextualTypeForAwaitOperand(node, contextFlags) { + const contextualType = getContextualType(node, contextFlags); + if (contextualType) { + const contextualAwaitedType = getAwaitedTypeNoAlias(contextualType); + return contextualAwaitedType && getUnionType([contextualAwaitedType, createPromiseLikeType(contextualAwaitedType)]); + } + return void 0; + } + function getContextualTypeForYieldOperand(node, contextFlags) { + const func = getContainingFunction(node); + if (func) { + const functionFlags = getFunctionFlags(func); + let contextualReturnType = getContextualReturnType(func, contextFlags); + if (contextualReturnType) { + const isAsyncGenerator = (functionFlags & 2 /* Async */) !== 0; + if (!node.asteriskToken && contextualReturnType.flags & 1048576 /* Union */) { + contextualReturnType = filterType(contextualReturnType, (type) => !!getIterationTypeOfGeneratorFunctionReturnType(1 /* Return */, type, isAsyncGenerator)); + } + if (node.asteriskToken) { + const iterationTypes = getIterationTypesOfGeneratorFunctionReturnType(contextualReturnType, isAsyncGenerator); + const yieldType = (iterationTypes == null ? void 0 : iterationTypes.yieldType) ?? silentNeverType; + const returnType = getContextualType(node, contextFlags) ?? silentNeverType; + const nextType = (iterationTypes == null ? void 0 : iterationTypes.nextType) ?? unknownType; + const generatorType = createGeneratorType( + yieldType, + returnType, + nextType, + /*isAsyncGenerator*/ + false + ); + if (isAsyncGenerator) { + const asyncGeneratorType = createGeneratorType( + yieldType, + returnType, + nextType, + /*isAsyncGenerator*/ + true + ); + return getUnionType([generatorType, asyncGeneratorType]); + } + return generatorType; + } + return getIterationTypeOfGeneratorFunctionReturnType(0 /* Yield */, contextualReturnType, isAsyncGenerator); + } + } + return void 0; + } + function isInParameterInitializerBeforeContainingFunction(node) { + let inBindingInitializer = false; + while (node.parent && !isFunctionLike(node.parent)) { + if (isParameter(node.parent) && (inBindingInitializer || node.parent.initializer === node)) { + return true; + } + if (isBindingElement(node.parent) && node.parent.initializer === node) { + inBindingInitializer = true; + } + node = node.parent; + } + return false; + } + function getContextualIterationType(kind, functionDecl) { + const isAsync = !!(getFunctionFlags(functionDecl) & 2 /* Async */); + const contextualReturnType = getContextualReturnType( + functionDecl, + /*contextFlags*/ + void 0 + ); + if (contextualReturnType) { + return getIterationTypeOfGeneratorFunctionReturnType(kind, contextualReturnType, isAsync) || void 0; + } + return void 0; + } + function getContextualReturnType(functionDecl, contextFlags) { + const returnType = getReturnTypeFromAnnotation(functionDecl); + if (returnType) { + return returnType; + } + const signature = getContextualSignatureForFunctionLikeDeclaration(functionDecl); + if (signature && !isResolvingReturnTypeOfSignature(signature)) { + const returnType2 = getReturnTypeOfSignature(signature); + const functionFlags = getFunctionFlags(functionDecl); + if (functionFlags & 1 /* Generator */) { + return filterType(returnType2, (t) => { + return !!(t.flags & (3 /* AnyOrUnknown */ | 16384 /* Void */ | 58982400 /* InstantiableNonPrimitive */)) || checkGeneratorInstantiationAssignabilityToReturnType( + t, + functionFlags, + /*errorNode*/ + void 0 + ); + }); + } + if (functionFlags & 2 /* Async */) { + return filterType(returnType2, (t) => { + return !!(t.flags & (3 /* AnyOrUnknown */ | 16384 /* Void */ | 58982400 /* InstantiableNonPrimitive */)) || !!getAwaitedTypeOfPromise(t); + }); + } + return returnType2; + } + const iife = getImmediatelyInvokedFunctionExpression(functionDecl); + if (iife) { + return getContextualType(iife, contextFlags); + } + return void 0; + } + function getContextualTypeForArgument(callTarget, arg) { + const args = getEffectiveCallArguments(callTarget); + const argIndex = args.indexOf(arg); + return argIndex === -1 ? void 0 : getContextualTypeForArgumentAtIndex(callTarget, argIndex); + } + function getContextualTypeForArgumentAtIndex(callTarget, argIndex) { + if (isImportCall(callTarget)) { + return argIndex === 0 ? stringType : argIndex === 1 ? getGlobalImportCallOptionsType( + /*reportErrors*/ + false + ) : anyType; + } + const signature = getNodeLinks(callTarget).resolvedSignature === resolvingSignature ? resolvingSignature : getResolvedSignature(callTarget); + if (isJsxOpeningLikeElement(callTarget) && argIndex === 0) { + return getEffectiveFirstArgumentForJsxSignature(signature, callTarget); + } + const restIndex = signature.parameters.length - 1; + return signatureHasRestParameter(signature) && argIndex >= restIndex ? getIndexedAccessType(getTypeOfSymbol(signature.parameters[restIndex]), getNumberLiteralType(argIndex - restIndex), 256 /* Contextual */) : getTypeAtPosition(signature, argIndex); + } + function getContextualTypeForDecorator(decorator) { + const signature = getDecoratorCallSignature(decorator); + return signature ? getOrCreateTypeFromSignature(signature) : void 0; + } + function getContextualTypeForSubstitutionExpression(template, substitutionExpression) { + if (template.parent.kind === 215 /* TaggedTemplateExpression */) { + return getContextualTypeForArgument(template.parent, substitutionExpression); + } + return void 0; + } + function getContextualTypeForBinaryOperand(node, contextFlags) { + const binaryExpression = node.parent; + const { left, operatorToken, right } = binaryExpression; + switch (operatorToken.kind) { + case 64 /* EqualsToken */: + case 77 /* AmpersandAmpersandEqualsToken */: + case 76 /* BarBarEqualsToken */: + case 78 /* QuestionQuestionEqualsToken */: + return node === right ? getContextualTypeForAssignmentDeclaration(binaryExpression) : void 0; + case 57 /* BarBarToken */: + case 61 /* QuestionQuestionToken */: + const type = getContextualType(binaryExpression, contextFlags); + return node === right && (type && type.pattern || !type && !isDefaultedExpandoInitializer(binaryExpression)) ? getTypeOfExpression(left) : type; + case 56 /* AmpersandAmpersandToken */: + case 28 /* CommaToken */: + return node === right ? getContextualType(binaryExpression, contextFlags) : void 0; + default: + return void 0; + } + } + function getSymbolForExpression(e) { + if (canHaveSymbol(e) && e.symbol) { + return e.symbol; + } + if (isIdentifier(e)) { + return getResolvedSymbol(e); + } + if (isPropertyAccessExpression(e)) { + const lhsType = getTypeOfExpression(e.expression); + return isPrivateIdentifier(e.name) ? tryGetPrivateIdentifierPropertyOfType(lhsType, e.name) : getPropertyOfType(lhsType, e.name.escapedText); + } + if (isElementAccessExpression(e)) { + const propType = checkExpressionCached(e.argumentExpression); + if (!isTypeUsableAsPropertyName(propType)) { + return void 0; + } + const lhsType = getTypeOfExpression(e.expression); + return getPropertyOfType(lhsType, getPropertyNameFromType(propType)); + } + return void 0; + function tryGetPrivateIdentifierPropertyOfType(type, id) { + const lexicallyScopedSymbol = lookupSymbolForPrivateIdentifierDeclaration(id.escapedText, id); + return lexicallyScopedSymbol && getPrivateIdentifierPropertyOfType(type, lexicallyScopedSymbol); + } + } + function getContextualTypeForAssignmentDeclaration(binaryExpression) { + var _a, _b; + const kind = getAssignmentDeclarationKind(binaryExpression); + switch (kind) { + case 0 /* None */: + case 4 /* ThisProperty */: + const lhsSymbol = getSymbolForExpression(binaryExpression.left); + const decl = lhsSymbol && lhsSymbol.valueDeclaration; + if (decl && (isPropertyDeclaration(decl) || isPropertySignature(decl))) { + const overallAnnotation = getEffectiveTypeAnnotationNode(decl); + return overallAnnotation && instantiateType(getTypeFromTypeNode(overallAnnotation), getSymbolLinks(lhsSymbol).mapper) || (isPropertyDeclaration(decl) ? decl.initializer && getTypeOfExpression(binaryExpression.left) : void 0); + } + if (kind === 0 /* None */) { + return getTypeOfExpression(binaryExpression.left); + } + return getContextualTypeForThisPropertyAssignment(binaryExpression); + case 5 /* Property */: + if (isPossiblyAliasedThisProperty(binaryExpression, kind)) { + return getContextualTypeForThisPropertyAssignment(binaryExpression); + } else if (!canHaveSymbol(binaryExpression.left) || !binaryExpression.left.symbol) { + return getTypeOfExpression(binaryExpression.left); + } else { + const decl2 = binaryExpression.left.symbol.valueDeclaration; + if (!decl2) { + return void 0; + } + const lhs = cast(binaryExpression.left, isAccessExpression); + const overallAnnotation = getEffectiveTypeAnnotationNode(decl2); + if (overallAnnotation) { + return getTypeFromTypeNode(overallAnnotation); + } else if (isIdentifier(lhs.expression)) { + const id = lhs.expression; + const parentSymbol = resolveName( + id, + id.escapedText, + 111551 /* Value */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ); + if (parentSymbol) { + const annotated2 = parentSymbol.valueDeclaration && getEffectiveTypeAnnotationNode(parentSymbol.valueDeclaration); + if (annotated2) { + const nameStr = getElementOrPropertyAccessName(lhs); + if (nameStr !== void 0) { + return getTypeOfPropertyOfContextualType(getTypeFromTypeNode(annotated2), nameStr); + } + } + return void 0; + } + } + return isInJSFile(decl2) || decl2 === binaryExpression.left ? void 0 : getTypeOfExpression(binaryExpression.left); + } + case 1 /* ExportsProperty */: + case 6 /* Prototype */: + case 3 /* PrototypeProperty */: + case 2 /* ModuleExports */: + let valueDeclaration; + if (kind !== 2 /* ModuleExports */) { + valueDeclaration = canHaveSymbol(binaryExpression.left) ? (_a = binaryExpression.left.symbol) == null ? void 0 : _a.valueDeclaration : void 0; + } + valueDeclaration || (valueDeclaration = (_b = binaryExpression.symbol) == null ? void 0 : _b.valueDeclaration); + const annotated = valueDeclaration && getEffectiveTypeAnnotationNode(valueDeclaration); + return annotated ? getTypeFromTypeNode(annotated) : void 0; + case 7 /* ObjectDefinePropertyValue */: + case 8 /* ObjectDefinePropertyExports */: + case 9 /* ObjectDefinePrototypeProperty */: + return Debug.fail("Does not apply"); + default: + return Debug.assertNever(kind); + } + } + function isPossiblyAliasedThisProperty(declaration, kind = getAssignmentDeclarationKind(declaration)) { + if (kind === 4 /* ThisProperty */) { + return true; + } + if (!isInJSFile(declaration) || kind !== 5 /* Property */ || !isIdentifier(declaration.left.expression)) { + return false; + } + const name = declaration.left.expression.escapedText; + const symbol = resolveName( + declaration.left, + name, + 111551 /* Value */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true, + /*excludeGlobals*/ + true + ); + return isThisInitializedDeclaration(symbol == null ? void 0 : symbol.valueDeclaration); + } + function getContextualTypeForThisPropertyAssignment(binaryExpression) { + if (!binaryExpression.symbol) return getTypeOfExpression(binaryExpression.left); + if (binaryExpression.symbol.valueDeclaration) { + const annotated = getEffectiveTypeAnnotationNode(binaryExpression.symbol.valueDeclaration); + if (annotated) { + const type = getTypeFromTypeNode(annotated); + if (type) { + return type; + } + } + } + const thisAccess = cast(binaryExpression.left, isAccessExpression); + if (!isObjectLiteralMethod(getThisContainer( + thisAccess.expression, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ))) { + return void 0; + } + const thisType = checkThisExpression(thisAccess.expression); + const nameStr = getElementOrPropertyAccessName(thisAccess); + return nameStr !== void 0 && getTypeOfPropertyOfContextualType(thisType, nameStr) || void 0; + } + function isCircularMappedProperty(symbol) { + return !!(getCheckFlags(symbol) & 262144 /* Mapped */ && !symbol.links.type && findResolutionCycleStartIndex(symbol, 0 /* Type */) >= 0); + } + function isExcludedMappedPropertyName(constraint, propertyNameType) { + if (constraint.flags & 16777216 /* Conditional */) { + const type = constraint; + return !!(getReducedType(getTrueTypeFromConditionalType(type)).flags & 131072 /* Never */) && getActualTypeVariable(getFalseTypeFromConditionalType(type)) === getActualTypeVariable(type.checkType) && isTypeAssignableTo(propertyNameType, type.extendsType); + } + if (constraint.flags & 2097152 /* Intersection */) { + return some(constraint.types, (t) => isExcludedMappedPropertyName(t, propertyNameType)); + } + return false; + } + function getTypeOfPropertyOfContextualType(type, name, nameType) { + return mapType( + type, + (t) => { + if (t.flags & 2097152 /* Intersection */) { + let types; + let indexInfoCandidates; + let ignoreIndexInfos = false; + for (const constituentType of t.types) { + if (!(constituentType.flags & 524288 /* Object */)) { + continue; + } + if (isGenericMappedType(constituentType) && getMappedTypeNameTypeKind(constituentType) !== 2 /* Remapping */) { + const substitutedType = getIndexedMappedTypeSubstitutedTypeOfContextualType(constituentType, name, nameType); + types = appendContextualPropertyTypeConstituent(types, substitutedType); + continue; + } + const propertyType = getTypeOfConcretePropertyOfContextualType(constituentType, name); + if (!propertyType) { + if (!ignoreIndexInfos) { + indexInfoCandidates = append(indexInfoCandidates, constituentType); + } + continue; + } + ignoreIndexInfos = true; + indexInfoCandidates = void 0; + types = appendContextualPropertyTypeConstituent(types, propertyType); + } + if (indexInfoCandidates) { + for (const candidate of indexInfoCandidates) { + const indexInfoType = getTypeFromIndexInfosOfContextualType(candidate, name, nameType); + types = appendContextualPropertyTypeConstituent(types, indexInfoType); + } + } + if (!types) { + return; + } + if (types.length === 1) { + return types[0]; + } + return getIntersectionType(types); + } + if (!(t.flags & 524288 /* Object */)) { + return; + } + return isGenericMappedType(t) && getMappedTypeNameTypeKind(t) !== 2 /* Remapping */ ? getIndexedMappedTypeSubstitutedTypeOfContextualType(t, name, nameType) : getTypeOfConcretePropertyOfContextualType(t, name) ?? getTypeFromIndexInfosOfContextualType(t, name, nameType); + }, + /*noReductions*/ + true + ); + } + function appendContextualPropertyTypeConstituent(types, type) { + return type ? append(types, type.flags & 1 /* Any */ ? unknownType : type) : types; + } + function getIndexedMappedTypeSubstitutedTypeOfContextualType(type, name, nameType) { + const propertyNameType = nameType || getStringLiteralType(unescapeLeadingUnderscores(name)); + const constraint = getConstraintTypeFromMappedType(type); + if (type.nameType && isExcludedMappedPropertyName(type.nameType, propertyNameType) || isExcludedMappedPropertyName(constraint, propertyNameType)) { + return; + } + const constraintOfConstraint = getBaseConstraintOfType(constraint) || constraint; + if (!isTypeAssignableTo(propertyNameType, constraintOfConstraint)) { + return; + } + return substituteIndexedMappedType(type, propertyNameType); + } + function getTypeOfConcretePropertyOfContextualType(type, name) { + const prop = getPropertyOfType(type, name); + if (!prop || isCircularMappedProperty(prop)) { + return; + } + return removeMissingType(getTypeOfSymbol(prop), !!(prop.flags & 16777216 /* Optional */)); + } + function getTypeFromIndexInfosOfContextualType(type, name, nameType) { + var _a; + if (isTupleType(type) && isNumericLiteralName(name) && +name >= 0) { + const restType = getElementTypeOfSliceOfTupleType( + type, + type.target.fixedLength, + /*endSkipCount*/ + 0, + /*writing*/ + false, + /*noReductions*/ + true + ); + if (restType) { + return restType; + } + } + return (_a = findApplicableIndexInfo(getIndexInfosOfStructuredType(type), nameType || getStringLiteralType(unescapeLeadingUnderscores(name)))) == null ? void 0 : _a.type; + } + function getContextualTypeForObjectLiteralMethod(node, contextFlags) { + Debug.assert(isObjectLiteralMethod(node)); + if (node.flags & 67108864 /* InWithStatement */) { + return void 0; + } + return getContextualTypeForObjectLiteralElement(node, contextFlags); + } + function getContextualTypeForObjectLiteralElement(element, contextFlags) { + const objectLiteral = element.parent; + const propertyAssignmentType = isPropertyAssignment(element) && getContextualTypeForVariableLikeDeclaration(element, contextFlags); + if (propertyAssignmentType) { + return propertyAssignmentType; + } + const type = getApparentTypeOfContextualType(objectLiteral, contextFlags); + if (type) { + if (hasBindableName(element)) { + const symbol = getSymbolOfDeclaration(element); + return getTypeOfPropertyOfContextualType(type, symbol.escapedName, getSymbolLinks(symbol).nameType); + } + if (hasDynamicName(element)) { + const name = getNameOfDeclaration(element); + if (name && isComputedPropertyName(name)) { + const exprType = checkExpression(name.expression); + const propType = isTypeUsableAsPropertyName(exprType) && getTypeOfPropertyOfContextualType(type, getPropertyNameFromType(exprType)); + if (propType) { + return propType; + } + } + } + if (element.name) { + const nameType = getLiteralTypeFromPropertyName(element.name); + return mapType( + type, + (t) => { + var _a; + return (_a = findApplicableIndexInfo(getIndexInfosOfStructuredType(t), nameType)) == null ? void 0 : _a.type; + }, + /*noReductions*/ + true + ); + } + } + return void 0; + } + function getSpreadIndices(elements) { + let first2, last2; + for (let i = 0; i < elements.length; i++) { + if (isSpreadElement(elements[i])) { + first2 ?? (first2 = i); + last2 = i; + } + } + return { first: first2, last: last2 }; + } + function getContextualTypeForElementExpression(type, index, length2, firstSpreadIndex, lastSpreadIndex) { + return type && mapType( + type, + (t) => { + if (isTupleType(t)) { + if ((firstSpreadIndex === void 0 || index < firstSpreadIndex) && index < t.target.fixedLength) { + return removeMissingType(getTypeArguments(t)[index], !!(t.target.elementFlags[index] && 2 /* Optional */)); + } + const offset = length2 !== void 0 && (lastSpreadIndex === void 0 || index > lastSpreadIndex) ? length2 - index : 0; + const fixedEndLength = offset > 0 && t.target.combinedFlags & 12 /* Variable */ ? getEndElementCount(t.target, 3 /* Fixed */) : 0; + if (offset > 0 && offset <= fixedEndLength) { + return getTypeArguments(t)[getTypeReferenceArity(t) - offset]; + } + return getElementTypeOfSliceOfTupleType( + t, + firstSpreadIndex === void 0 ? t.target.fixedLength : Math.min(t.target.fixedLength, firstSpreadIndex), + length2 === void 0 || lastSpreadIndex === void 0 ? fixedEndLength : Math.min(fixedEndLength, length2 - lastSpreadIndex), + /*writing*/ + false, + /*noReductions*/ + true + ); + } + return (!firstSpreadIndex || index < firstSpreadIndex) && getTypeOfPropertyOfContextualType(t, "" + index) || getIteratedTypeOrElementType( + 1 /* Element */, + t, + undefinedType, + /*errorNode*/ + void 0, + /*checkAssignability*/ + false + ); + }, + /*noReductions*/ + true + ); + } + function getContextualTypeForConditionalOperand(node, contextFlags) { + const conditional = node.parent; + return node === conditional.whenTrue || node === conditional.whenFalse ? getContextualType(conditional, contextFlags) : void 0; + } + function getContextualTypeForChildJsxExpression(node, child, contextFlags) { + const attributesType = getApparentTypeOfContextualType(node.openingElement.attributes, contextFlags); + const jsxChildrenPropertyName = getJsxElementChildrenPropertyName(getJsxNamespaceAt(node)); + if (!(attributesType && !isTypeAny(attributesType) && jsxChildrenPropertyName && jsxChildrenPropertyName !== "")) { + return void 0; + } + const realChildren = getSemanticJsxChildren(node.children); + const childIndex = realChildren.indexOf(child); + const childFieldType = getTypeOfPropertyOfContextualType(attributesType, jsxChildrenPropertyName); + return childFieldType && (realChildren.length === 1 ? childFieldType : mapType( + childFieldType, + (t) => { + if (isArrayLikeType(t)) { + return getIndexedAccessType(t, getNumberLiteralType(childIndex)); + } else { + return t; + } + }, + /*noReductions*/ + true + )); + } + function getContextualTypeForJsxExpression(node, contextFlags) { + const exprParent = node.parent; + return isJsxAttributeLike(exprParent) ? getContextualType(node, contextFlags) : isJsxElement(exprParent) ? getContextualTypeForChildJsxExpression(exprParent, node, contextFlags) : void 0; + } + function getContextualTypeForJsxAttribute(attribute, contextFlags) { + if (isJsxAttribute(attribute)) { + const attributesType = getApparentTypeOfContextualType(attribute.parent, contextFlags); + if (!attributesType || isTypeAny(attributesType)) { + return void 0; + } + return getTypeOfPropertyOfContextualType(attributesType, getEscapedTextOfJsxAttributeName(attribute.name)); + } else { + return getContextualType(attribute.parent, contextFlags); + } + } + function isPossiblyDiscriminantValue(node) { + switch (node.kind) { + case 11 /* StringLiteral */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 228 /* TemplateExpression */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 106 /* NullKeyword */: + case 80 /* Identifier */: + case 157 /* UndefinedKeyword */: + return true; + case 211 /* PropertyAccessExpression */: + case 217 /* ParenthesizedExpression */: + return isPossiblyDiscriminantValue(node.expression); + case 294 /* JsxExpression */: + return !node.expression || isPossiblyDiscriminantValue(node.expression); + } + return false; + } + function discriminateContextualTypeByObjectMembers(node, contextualType) { + const key = `D${getNodeId(node)},${getTypeId(contextualType)}`; + return getCachedType(key) ?? setCachedType( + key, + getMatchingUnionConstituentForObjectLiteral(contextualType, node) ?? discriminateTypeByDiscriminableItems( + contextualType, + concatenate( + map( + filter(node.properties, (p) => { + if (!p.symbol) { + return false; + } + if (p.kind === 303 /* PropertyAssignment */) { + return isPossiblyDiscriminantValue(p.initializer) && isDiscriminantProperty(contextualType, p.symbol.escapedName); + } + if (p.kind === 304 /* ShorthandPropertyAssignment */) { + return isDiscriminantProperty(contextualType, p.symbol.escapedName); + } + return false; + }), + (prop) => [() => getContextFreeTypeOfExpression(prop.kind === 303 /* PropertyAssignment */ ? prop.initializer : prop.name), prop.symbol.escapedName] + ), + map( + filter(getPropertiesOfType(contextualType), (s) => { + var _a; + return !!(s.flags & 16777216 /* Optional */) && !!((_a = node == null ? void 0 : node.symbol) == null ? void 0 : _a.members) && !node.symbol.members.has(s.escapedName) && isDiscriminantProperty(contextualType, s.escapedName); + }), + (s) => [() => undefinedType, s.escapedName] + ) + ), + isTypeAssignableTo + ) + ); + } + function discriminateContextualTypeByJSXAttributes(node, contextualType) { + const key = `D${getNodeId(node)},${getTypeId(contextualType)}`; + const cached = getCachedType(key); + if (cached) return cached; + const jsxChildrenPropertyName = getJsxElementChildrenPropertyName(getJsxNamespaceAt(node)); + return setCachedType( + key, + discriminateTypeByDiscriminableItems( + contextualType, + concatenate( + map( + filter(node.properties, (p) => !!p.symbol && p.kind === 291 /* JsxAttribute */ && isDiscriminantProperty(contextualType, p.symbol.escapedName) && (!p.initializer || isPossiblyDiscriminantValue(p.initializer))), + (prop) => [!prop.initializer ? () => trueType : () => getContextFreeTypeOfExpression(prop.initializer), prop.symbol.escapedName] + ), + map( + filter(getPropertiesOfType(contextualType), (s) => { + var _a; + if (!(s.flags & 16777216 /* Optional */) || !((_a = node == null ? void 0 : node.symbol) == null ? void 0 : _a.members)) { + return false; + } + const element = node.parent.parent; + if (s.escapedName === jsxChildrenPropertyName && isJsxElement(element) && getSemanticJsxChildren(element.children).length) { + return false; + } + return !node.symbol.members.has(s.escapedName) && isDiscriminantProperty(contextualType, s.escapedName); + }), + (s) => [() => undefinedType, s.escapedName] + ) + ), + isTypeAssignableTo + ) + ); + } + function getApparentTypeOfContextualType(node, contextFlags) { + const contextualType = isObjectLiteralMethod(node) ? getContextualTypeForObjectLiteralMethod(node, contextFlags) : getContextualType(node, contextFlags); + const instantiatedType = instantiateContextualType(contextualType, node, contextFlags); + if (instantiatedType && !(contextFlags && contextFlags & 2 /* NoConstraints */ && instantiatedType.flags & 8650752 /* TypeVariable */)) { + const apparentType = mapType( + instantiatedType, + // When obtaining apparent type of *contextual* type we don't want to get apparent type of mapped types. + // That would evaluate mapped types with array or tuple type constraints too eagerly + // and thus it would prevent `getTypeOfPropertyOfContextualType` from obtaining per-position contextual type for elements of array literal expressions. + // Apparent type of other mapped types is already the mapped type itself so we can just avoid calling `getApparentType` here for all mapped types. + (t) => getObjectFlags(t) & 32 /* Mapped */ ? t : getApparentType(t), + /*noReductions*/ + true + ); + return apparentType.flags & 1048576 /* Union */ && isObjectLiteralExpression(node) ? discriminateContextualTypeByObjectMembers(node, apparentType) : apparentType.flags & 1048576 /* Union */ && isJsxAttributes(node) ? discriminateContextualTypeByJSXAttributes(node, apparentType) : apparentType; + } + } + function instantiateContextualType(contextualType, node, contextFlags) { + if (contextualType && maybeTypeOfKind(contextualType, 465829888 /* Instantiable */)) { + const inferenceContext = getInferenceContext(node); + if (inferenceContext && contextFlags & 1 /* Signature */ && some(inferenceContext.inferences, hasInferenceCandidatesOrDefault)) { + return instantiateInstantiableTypes(contextualType, inferenceContext.nonFixingMapper); + } + if (inferenceContext == null ? void 0 : inferenceContext.returnMapper) { + const type = instantiateInstantiableTypes(contextualType, inferenceContext.returnMapper); + return type.flags & 1048576 /* Union */ && containsType(type.types, regularFalseType) && containsType(type.types, regularTrueType) ? filterType(type, (t) => t !== regularFalseType && t !== regularTrueType) : type; + } + } + return contextualType; + } + function instantiateInstantiableTypes(type, mapper) { + if (type.flags & 465829888 /* Instantiable */) { + return instantiateType(type, mapper); + } + if (type.flags & 1048576 /* Union */) { + return getUnionType(map(type.types, (t) => instantiateInstantiableTypes(t, mapper)), 0 /* None */); + } + if (type.flags & 2097152 /* Intersection */) { + return getIntersectionType(map(type.types, (t) => instantiateInstantiableTypes(t, mapper))); + } + return type; + } + function getContextualType(node, contextFlags) { + var _a; + if (node.flags & 67108864 /* InWithStatement */) { + return void 0; + } + const index = findContextualNode( + node, + /*includeCaches*/ + !contextFlags + ); + if (index >= 0) { + return contextualTypes[index]; + } + const { parent } = node; + switch (parent.kind) { + case 260 /* VariableDeclaration */: + case 169 /* Parameter */: + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + case 208 /* BindingElement */: + return getContextualTypeForInitializerExpression(node, contextFlags); + case 219 /* ArrowFunction */: + case 253 /* ReturnStatement */: + return getContextualTypeForReturnExpression(node, contextFlags); + case 229 /* YieldExpression */: + return getContextualTypeForYieldOperand(parent, contextFlags); + case 223 /* AwaitExpression */: + return getContextualTypeForAwaitOperand(parent, contextFlags); + case 213 /* CallExpression */: + case 214 /* NewExpression */: + return getContextualTypeForArgument(parent, node); + case 170 /* Decorator */: + return getContextualTypeForDecorator(parent); + case 216 /* TypeAssertionExpression */: + case 234 /* AsExpression */: + return isConstTypeReference(parent.type) ? getContextualType(parent, contextFlags) : getTypeFromTypeNode(parent.type); + case 226 /* BinaryExpression */: + return getContextualTypeForBinaryOperand(node, contextFlags); + case 303 /* PropertyAssignment */: + case 304 /* ShorthandPropertyAssignment */: + return getContextualTypeForObjectLiteralElement(parent, contextFlags); + case 305 /* SpreadAssignment */: + return getContextualType(parent.parent, contextFlags); + case 209 /* ArrayLiteralExpression */: { + const arrayLiteral = parent; + const type = getApparentTypeOfContextualType(arrayLiteral, contextFlags); + const elementIndex = indexOfNode(arrayLiteral.elements, node); + const spreadIndices = (_a = getNodeLinks(arrayLiteral)).spreadIndices ?? (_a.spreadIndices = getSpreadIndices(arrayLiteral.elements)); + return getContextualTypeForElementExpression(type, elementIndex, arrayLiteral.elements.length, spreadIndices.first, spreadIndices.last); + } + case 227 /* ConditionalExpression */: + return getContextualTypeForConditionalOperand(node, contextFlags); + case 239 /* TemplateSpan */: + Debug.assert(parent.parent.kind === 228 /* TemplateExpression */); + return getContextualTypeForSubstitutionExpression(parent.parent, node); + case 217 /* ParenthesizedExpression */: { + if (isInJSFile(parent)) { + if (isJSDocSatisfiesExpression(parent)) { + return getTypeFromTypeNode(getJSDocSatisfiesExpressionType(parent)); + } + const typeTag = getJSDocTypeTag(parent); + if (typeTag && !isConstTypeReference(typeTag.typeExpression.type)) { + return getTypeFromTypeNode(typeTag.typeExpression.type); + } + } + return getContextualType(parent, contextFlags); + } + case 235 /* NonNullExpression */: + return getContextualType(parent, contextFlags); + case 238 /* SatisfiesExpression */: + return getTypeFromTypeNode(parent.type); + case 277 /* ExportAssignment */: + return tryGetTypeFromEffectiveTypeNode(parent); + case 294 /* JsxExpression */: + return getContextualTypeForJsxExpression(parent, contextFlags); + case 291 /* JsxAttribute */: + case 293 /* JsxSpreadAttribute */: + return getContextualTypeForJsxAttribute(parent, contextFlags); + case 286 /* JsxOpeningElement */: + case 285 /* JsxSelfClosingElement */: + return getContextualJsxElementAttributesType(parent, contextFlags); + case 301 /* ImportAttribute */: + return getContextualImportAttributeType(parent); + } + return void 0; + } + function pushCachedContextualType(node) { + pushContextualType( + node, + getContextualType( + node, + /*contextFlags*/ + void 0 + ), + /*isCache*/ + true + ); + } + function pushContextualType(node, type, isCache) { + contextualTypeNodes[contextualTypeCount] = node; + contextualTypes[contextualTypeCount] = type; + contextualIsCache[contextualTypeCount] = isCache; + contextualTypeCount++; + } + function popContextualType() { + contextualTypeCount--; + } + function findContextualNode(node, includeCaches) { + for (let i = contextualTypeCount - 1; i >= 0; i--) { + if (node === contextualTypeNodes[i] && (includeCaches || !contextualIsCache[i])) { + return i; + } + } + return -1; + } + function pushInferenceContext(node, inferenceContext) { + inferenceContextNodes[inferenceContextCount] = node; + inferenceContexts[inferenceContextCount] = inferenceContext; + inferenceContextCount++; + } + function popInferenceContext() { + inferenceContextCount--; + } + function getInferenceContext(node) { + for (let i = inferenceContextCount - 1; i >= 0; i--) { + if (isNodeDescendantOf(node, inferenceContextNodes[i])) { + return inferenceContexts[i]; + } + } + } + function getContextualImportAttributeType(node) { + return getTypeOfPropertyOfContextualType(getGlobalImportAttributesType( + /*reportErrors*/ + false + ), getNameFromImportAttribute(node)); + } + function getContextualJsxElementAttributesType(node, contextFlags) { + if (isJsxOpeningElement(node) && contextFlags !== 4 /* Completions */) { + const index = findContextualNode( + node.parent, + /*includeCaches*/ + !contextFlags + ); + if (index >= 0) { + return contextualTypes[index]; + } + } + return getContextualTypeForArgumentAtIndex(node, 0); + } + function getEffectiveFirstArgumentForJsxSignature(signature, node) { + return isJsxOpeningFragment(node) || getJsxReferenceKind(node) !== 0 /* Component */ ? getJsxPropsTypeFromCallSignature(signature, node) : getJsxPropsTypeFromClassType(signature, node); + } + function getJsxPropsTypeFromCallSignature(sig, context) { + let propsType = getTypeOfFirstParameterOfSignatureWithFallback(sig, unknownType); + propsType = getJsxManagedAttributesFromLocatedAttributes(context, getJsxNamespaceAt(context), propsType); + const intrinsicAttribs = getJsxType(JsxNames.IntrinsicAttributes, context); + if (!isErrorType(intrinsicAttribs)) { + propsType = intersectTypes(intrinsicAttribs, propsType); + } + return propsType; + } + function getJsxPropsTypeForSignatureFromMember(sig, forcedLookupLocation) { + if (sig.compositeSignatures) { + const results = []; + for (const signature of sig.compositeSignatures) { + const instance = getReturnTypeOfSignature(signature); + if (isTypeAny(instance)) { + return instance; + } + const propType = getTypeOfPropertyOfType(instance, forcedLookupLocation); + if (!propType) { + return; + } + results.push(propType); + } + return getIntersectionType(results); + } + const instanceType = getReturnTypeOfSignature(sig); + return isTypeAny(instanceType) ? instanceType : getTypeOfPropertyOfType(instanceType, forcedLookupLocation); + } + function getStaticTypeOfReferencedJsxConstructor(context) { + if (isJsxOpeningFragment(context)) return getJSXFragmentType(context); + if (isJsxIntrinsicTagName(context.tagName)) { + const result = getIntrinsicAttributesTypeFromJsxOpeningLikeElement(context); + const fakeSignature = createSignatureForJSXIntrinsic(context, result); + return getOrCreateTypeFromSignature(fakeSignature); + } + const tagType = checkExpressionCached(context.tagName); + if (tagType.flags & 128 /* StringLiteral */) { + const result = getIntrinsicAttributesTypeFromStringLiteralType(tagType, context); + if (!result) { + return errorType; + } + const fakeSignature = createSignatureForJSXIntrinsic(context, result); + return getOrCreateTypeFromSignature(fakeSignature); + } + return tagType; + } + function getJsxManagedAttributesFromLocatedAttributes(context, ns, attributesType) { + const managedSym = getJsxLibraryManagedAttributes(ns); + if (managedSym) { + const ctorType = getStaticTypeOfReferencedJsxConstructor(context); + const result = instantiateAliasOrInterfaceWithDefaults(managedSym, isInJSFile(context), ctorType, attributesType); + if (result) { + return result; + } + } + return attributesType; + } + function getJsxPropsTypeFromClassType(sig, context) { + const ns = getJsxNamespaceAt(context); + const forcedLookupLocation = getJsxElementPropertiesName(ns); + let attributesType = forcedLookupLocation === void 0 ? getTypeOfFirstParameterOfSignatureWithFallback(sig, unknownType) : forcedLookupLocation === "" ? getReturnTypeOfSignature(sig) : getJsxPropsTypeForSignatureFromMember(sig, forcedLookupLocation); + if (!attributesType) { + if (!!forcedLookupLocation && !!length(context.attributes.properties)) { + error(context, Diagnostics.JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property, unescapeLeadingUnderscores(forcedLookupLocation)); + } + return unknownType; + } + attributesType = getJsxManagedAttributesFromLocatedAttributes(context, ns, attributesType); + if (isTypeAny(attributesType)) { + return attributesType; + } else { + let apparentAttributesType = attributesType; + const intrinsicClassAttribs = getJsxType(JsxNames.IntrinsicClassAttributes, context); + if (!isErrorType(intrinsicClassAttribs)) { + const typeParams = getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(intrinsicClassAttribs.symbol); + const hostClassType = getReturnTypeOfSignature(sig); + let libraryManagedAttributeType; + if (typeParams) { + const inferredArgs = fillMissingTypeArguments([hostClassType], typeParams, getMinTypeArgumentCount(typeParams), isInJSFile(context)); + libraryManagedAttributeType = instantiateType(intrinsicClassAttribs, createTypeMapper(typeParams, inferredArgs)); + } else libraryManagedAttributeType = intrinsicClassAttribs; + apparentAttributesType = intersectTypes(libraryManagedAttributeType, apparentAttributesType); + } + const intrinsicAttribs = getJsxType(JsxNames.IntrinsicAttributes, context); + if (!isErrorType(intrinsicAttribs)) { + apparentAttributesType = intersectTypes(intrinsicAttribs, apparentAttributesType); + } + return apparentAttributesType; + } + } + function getIntersectedSignatures(signatures) { + return getStrictOptionValue(compilerOptions, "noImplicitAny") ? reduceLeft( + signatures, + (left, right) => left === right || !left ? left : compareTypeParametersIdentical(left.typeParameters, right.typeParameters) ? combineSignaturesOfIntersectionMembers(left, right) : void 0 + ) : void 0; + } + function combineIntersectionThisParam(left, right, mapper) { + if (!left || !right) { + return left || right; + } + const thisType = getUnionType([getTypeOfSymbol(left), instantiateType(getTypeOfSymbol(right), mapper)]); + return createSymbolWithType(left, thisType); + } + function combineIntersectionParameters(left, right, mapper) { + const leftCount = getParameterCount(left); + const rightCount = getParameterCount(right); + const longest = leftCount >= rightCount ? left : right; + const shorter = longest === left ? right : left; + const longestCount = longest === left ? leftCount : rightCount; + const eitherHasEffectiveRest = hasEffectiveRestParameter(left) || hasEffectiveRestParameter(right); + const needsExtraRestElement = eitherHasEffectiveRest && !hasEffectiveRestParameter(longest); + const params = new Array(longestCount + (needsExtraRestElement ? 1 : 0)); + for (let i = 0; i < longestCount; i++) { + let longestParamType = tryGetTypeAtPosition(longest, i); + if (longest === right) { + longestParamType = instantiateType(longestParamType, mapper); + } + let shorterParamType = tryGetTypeAtPosition(shorter, i) || unknownType; + if (shorter === right) { + shorterParamType = instantiateType(shorterParamType, mapper); + } + const unionParamType = getUnionType([longestParamType, shorterParamType]); + const isRestParam = eitherHasEffectiveRest && !needsExtraRestElement && i === longestCount - 1; + const isOptional = i >= getMinArgumentCount(longest) && i >= getMinArgumentCount(shorter); + const leftName = i >= leftCount ? void 0 : getParameterNameAtPosition(left, i); + const rightName = i >= rightCount ? void 0 : getParameterNameAtPosition(right, i); + const paramName = leftName === rightName ? leftName : !leftName ? rightName : !rightName ? leftName : void 0; + const paramSymbol = createSymbol( + 1 /* FunctionScopedVariable */ | (isOptional && !isRestParam ? 16777216 /* Optional */ : 0), + paramName || `arg${i}`, + isRestParam ? 32768 /* RestParameter */ : isOptional ? 16384 /* OptionalParameter */ : 0 + ); + paramSymbol.links.type = isRestParam ? createArrayType(unionParamType) : unionParamType; + params[i] = paramSymbol; + } + if (needsExtraRestElement) { + const restParamSymbol = createSymbol(1 /* FunctionScopedVariable */, "args", 32768 /* RestParameter */); + restParamSymbol.links.type = createArrayType(getTypeAtPosition(shorter, longestCount)); + if (shorter === right) { + restParamSymbol.links.type = instantiateType(restParamSymbol.links.type, mapper); + } + params[longestCount] = restParamSymbol; + } + return params; + } + function combineSignaturesOfIntersectionMembers(left, right) { + const typeParams = left.typeParameters || right.typeParameters; + let paramMapper; + if (left.typeParameters && right.typeParameters) { + paramMapper = createTypeMapper(right.typeParameters, left.typeParameters); + } + let flags = (left.flags | right.flags) & (167 /* PropagatingFlags */ & ~1 /* HasRestParameter */); + const declaration = left.declaration; + const params = combineIntersectionParameters(left, right, paramMapper); + const lastParam = lastOrUndefined(params); + if (lastParam && getCheckFlags(lastParam) & 32768 /* RestParameter */) { + flags |= 1 /* HasRestParameter */; + } + const thisParam = combineIntersectionThisParam(left.thisParameter, right.thisParameter, paramMapper); + const minArgCount = Math.max(left.minArgumentCount, right.minArgumentCount); + const result = createSignature( + declaration, + typeParams, + thisParam, + params, + /*resolvedReturnType*/ + void 0, + /*resolvedTypePredicate*/ + void 0, + minArgCount, + flags + ); + result.compositeKind = 2097152 /* Intersection */; + result.compositeSignatures = concatenate(left.compositeKind === 2097152 /* Intersection */ && left.compositeSignatures || [left], [right]); + if (paramMapper) { + result.mapper = left.compositeKind === 2097152 /* Intersection */ && left.mapper && left.compositeSignatures ? combineTypeMappers(left.mapper, paramMapper) : paramMapper; + } + return result; + } + function getContextualCallSignature(type, node) { + const signatures = getSignaturesOfType(type, 0 /* Call */); + const applicableByArity = filter(signatures, (s) => !isAritySmaller(s, node)); + return applicableByArity.length === 1 ? applicableByArity[0] : getIntersectedSignatures(applicableByArity); + } + function isAritySmaller(signature, target) { + let targetParameterCount = 0; + for (; targetParameterCount < target.parameters.length; targetParameterCount++) { + const param = target.parameters[targetParameterCount]; + if (param.initializer || param.questionToken || param.dotDotDotToken || isJSDocOptionalParameter(param)) { + break; + } + } + if (target.parameters.length && parameterIsThisKeyword(target.parameters[0])) { + targetParameterCount--; + } + return !hasEffectiveRestParameter(signature) && getParameterCount(signature) < targetParameterCount; + } + function getContextualSignatureForFunctionLikeDeclaration(node) { + return isFunctionExpressionOrArrowFunction(node) || isObjectLiteralMethod(node) ? getContextualSignature(node) : void 0; + } + function getContextualSignature(node) { + Debug.assert(node.kind !== 174 /* MethodDeclaration */ || isObjectLiteralMethod(node)); + const typeTagSignature = getSignatureOfTypeTag(node); + if (typeTagSignature) { + return typeTagSignature; + } + const type = getApparentTypeOfContextualType(node, 1 /* Signature */); + if (!type) { + return void 0; + } + if (!(type.flags & 1048576 /* Union */)) { + return getContextualCallSignature(type, node); + } + let signatureList; + const types = type.types; + for (const current of types) { + const signature = getContextualCallSignature(current, node); + if (signature) { + if (!signatureList) { + signatureList = [signature]; + } else if (!compareSignaturesIdentical( + signatureList[0], + signature, + /*partialMatch*/ + false, + /*ignoreThisTypes*/ + true, + /*ignoreReturnTypes*/ + true, + compareTypesIdentical + )) { + return void 0; + } else { + signatureList.push(signature); + } + } + } + if (signatureList) { + return signatureList.length === 1 ? signatureList[0] : createUnionSignature(signatureList[0], signatureList); + } + } + function checkGrammarRegularExpressionLiteral(node) { + const sourceFile = getSourceFileOfNode(node); + if (!hasParseDiagnostics(sourceFile) && !node.isUnterminated) { + let lastError; + scanner ?? (scanner = createScanner( + 99 /* ESNext */, + /*skipTrivia*/ + true + )); + scanner.setScriptTarget(sourceFile.languageVersion); + scanner.setLanguageVariant(sourceFile.languageVariant); + scanner.setOnError((message, length2, arg0) => { + const start = scanner.getTokenEnd(); + if (message.category === 3 /* Message */ && lastError && start === lastError.start && length2 === lastError.length) { + const error2 = createDetachedDiagnostic(sourceFile.fileName, sourceFile.text, start, length2, message, arg0); + addRelatedInfo(lastError, error2); + } else if (!lastError || start !== lastError.start) { + lastError = createFileDiagnostic(sourceFile, start, length2, message, arg0); + diagnostics.add(lastError); + } + }); + scanner.setText(sourceFile.text, node.pos, node.end - node.pos); + try { + scanner.scan(); + Debug.assert(scanner.reScanSlashToken( + /*reportErrors*/ + true + ) === 14 /* RegularExpressionLiteral */, "Expected scanner to rescan RegularExpressionLiteral"); + return !!lastError; + } finally { + scanner.setText(""); + scanner.setOnError( + /*onError*/ + void 0 + ); + } + } + return false; + } + function checkRegularExpressionLiteral(node) { + const nodeLinks2 = getNodeLinks(node); + if (!(nodeLinks2.flags & 1 /* TypeChecked */)) { + nodeLinks2.flags |= 1 /* TypeChecked */; + addLazyDiagnostic(() => checkGrammarRegularExpressionLiteral(node)); + } + return globalRegExpType; + } + function checkSpreadExpression(node, checkMode) { + if (languageVersion < LanguageFeatureMinimumTarget.SpreadElements) { + checkExternalEmitHelpers(node, compilerOptions.downlevelIteration ? 1536 /* SpreadIncludes */ : 1024 /* SpreadArray */); + } + const arrayOrIterableType = checkExpression(node.expression, checkMode); + return checkIteratedTypeOrElementType(33 /* Spread */, arrayOrIterableType, undefinedType, node.expression); + } + function checkSyntheticExpression(node) { + return node.isSpread ? getIndexedAccessType(node.type, numberType) : node.type; + } + function hasDefaultValue(node) { + return node.kind === 208 /* BindingElement */ && !!node.initializer || node.kind === 303 /* PropertyAssignment */ && hasDefaultValue(node.initializer) || node.kind === 304 /* ShorthandPropertyAssignment */ && !!node.objectAssignmentInitializer || node.kind === 226 /* BinaryExpression */ && node.operatorToken.kind === 64 /* EqualsToken */; + } + function isSpreadIntoCallOrNew(node) { + const parent = walkUpParenthesizedExpressions(node.parent); + return isSpreadElement(parent) && isCallOrNewExpression(parent.parent); + } + function checkArrayLiteral(node, checkMode, forceTuple) { + const elements = node.elements; + const elementCount = elements.length; + const elementTypes = []; + const elementFlags = []; + pushCachedContextualType(node); + const inDestructuringPattern = isAssignmentTarget(node); + const inConstContext = isConstContext(node); + const contextualType = getApparentTypeOfContextualType( + node, + /*contextFlags*/ + void 0 + ); + const inTupleContext = isSpreadIntoCallOrNew(node) || !!contextualType && someType(contextualType, (t) => isTupleLikeType(t) || isGenericMappedType(t) && !t.nameType && !!getHomomorphicTypeVariable(t.target || t)); + let hasOmittedExpression = false; + for (let i = 0; i < elementCount; i++) { + const e = elements[i]; + if (e.kind === 230 /* SpreadElement */) { + if (languageVersion < LanguageFeatureMinimumTarget.SpreadElements) { + checkExternalEmitHelpers(e, compilerOptions.downlevelIteration ? 1536 /* SpreadIncludes */ : 1024 /* SpreadArray */); + } + const spreadType = checkExpression(e.expression, checkMode, forceTuple); + if (isArrayLikeType(spreadType)) { + elementTypes.push(spreadType); + elementFlags.push(8 /* Variadic */); + } else if (inDestructuringPattern) { + const restElementType = getIndexTypeOfType(spreadType, numberType) || getIteratedTypeOrElementType( + 65 /* Destructuring */, + spreadType, + undefinedType, + /*errorNode*/ + void 0, + /*checkAssignability*/ + false + ) || unknownType; + elementTypes.push(restElementType); + elementFlags.push(4 /* Rest */); + } else { + elementTypes.push(checkIteratedTypeOrElementType(33 /* Spread */, spreadType, undefinedType, e.expression)); + elementFlags.push(4 /* Rest */); + } + } else if (exactOptionalPropertyTypes && e.kind === 232 /* OmittedExpression */) { + hasOmittedExpression = true; + elementTypes.push(undefinedOrMissingType); + elementFlags.push(2 /* Optional */); + } else { + const type = checkExpressionForMutableLocation(e, checkMode, forceTuple); + elementTypes.push(addOptionality( + type, + /*isProperty*/ + true, + hasOmittedExpression + )); + elementFlags.push(hasOmittedExpression ? 2 /* Optional */ : 1 /* Required */); + if (inTupleContext && checkMode && checkMode & 2 /* Inferential */ && !(checkMode & 4 /* SkipContextSensitive */) && isContextSensitive(e)) { + const inferenceContext = getInferenceContext(node); + Debug.assert(inferenceContext); + addIntraExpressionInferenceSite(inferenceContext, e, type); + } + } + } + popContextualType(); + if (inDestructuringPattern) { + return createTupleType(elementTypes, elementFlags); + } + if (forceTuple || inConstContext || inTupleContext) { + return createArrayLiteralType(createTupleType( + elementTypes, + elementFlags, + /*readonly*/ + inConstContext && !(contextualType && someType(contextualType, isMutableArrayLikeType)) + )); + } + return createArrayLiteralType(createArrayType( + elementTypes.length ? getUnionType(sameMap(elementTypes, (t, i) => elementFlags[i] & 8 /* Variadic */ ? getIndexedAccessTypeOrUndefined(t, numberType) || anyType : t), 2 /* Subtype */) : strictNullChecks ? implicitNeverType : undefinedWideningType, + inConstContext + )); + } + function createArrayLiteralType(type) { + if (!(getObjectFlags(type) & 4 /* Reference */)) { + return type; + } + let literalType = type.literalType; + if (!literalType) { + literalType = type.literalType = cloneTypeReference(type); + literalType.objectFlags |= 16384 /* ArrayLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */; + } + return literalType; + } + function isNumericName(name) { + switch (name.kind) { + case 167 /* ComputedPropertyName */: + return isNumericComputedName(name); + case 80 /* Identifier */: + return isNumericLiteralName(name.escapedText); + case 9 /* NumericLiteral */: + case 11 /* StringLiteral */: + return isNumericLiteralName(name.text); + default: + return false; + } + } + function isNumericComputedName(name) { + return isTypeAssignableToKind(checkComputedPropertyName(name), 296 /* NumberLike */); + } + function checkComputedPropertyName(node) { + const links = getNodeLinks(node.expression); + if (!links.resolvedType) { + if ((isTypeLiteralNode(node.parent.parent) || isClassLike(node.parent.parent) || isInterfaceDeclaration(node.parent.parent)) && isBinaryExpression(node.expression) && node.expression.operatorToken.kind === 103 /* InKeyword */ && node.parent.kind !== 177 /* GetAccessor */ && node.parent.kind !== 178 /* SetAccessor */) { + return links.resolvedType = errorType; + } + links.resolvedType = checkExpression(node.expression); + if (isPropertyDeclaration(node.parent) && !hasStaticModifier(node.parent) && isClassExpression(node.parent.parent)) { + const container = getEnclosingBlockScopeContainer(node.parent.parent); + const enclosingIterationStatement = getEnclosingIterationStatement(container); + if (enclosingIterationStatement) { + getNodeLinks(enclosingIterationStatement).flags |= 4096 /* LoopWithCapturedBlockScopedBinding */; + getNodeLinks(node).flags |= 32768 /* BlockScopedBindingInLoop */; + getNodeLinks(node.parent.parent).flags |= 32768 /* BlockScopedBindingInLoop */; + } + } + if (links.resolvedType.flags & 98304 /* Nullable */ || !isTypeAssignableToKind(links.resolvedType, 402653316 /* StringLike */ | 296 /* NumberLike */ | 12288 /* ESSymbolLike */) && !isTypeAssignableTo(links.resolvedType, stringNumberSymbolType)) { + error(node, Diagnostics.A_computed_property_name_must_be_of_type_string_number_symbol_or_any); + } + } + return links.resolvedType; + } + function isSymbolWithNumericName(symbol) { + var _a; + const firstDecl = (_a = symbol.declarations) == null ? void 0 : _a[0]; + return isNumericLiteralName(symbol.escapedName) || firstDecl && isNamedDeclaration(firstDecl) && isNumericName(firstDecl.name); + } + function isSymbolWithSymbolName(symbol) { + var _a; + const firstDecl = (_a = symbol.declarations) == null ? void 0 : _a[0]; + return isKnownSymbol(symbol) || firstDecl && isNamedDeclaration(firstDecl) && isComputedPropertyName(firstDecl.name) && isTypeAssignableToKind(checkComputedPropertyName(firstDecl.name), 4096 /* ESSymbol */); + } + function getObjectLiteralIndexInfo(isReadonly, offset, properties, keyType) { + const propTypes = []; + for (let i = offset; i < properties.length; i++) { + const prop = properties[i]; + if (keyType === stringType && !isSymbolWithSymbolName(prop) || keyType === numberType && isSymbolWithNumericName(prop) || keyType === esSymbolType && isSymbolWithSymbolName(prop)) { + propTypes.push(getTypeOfSymbol(properties[i])); + } + } + const unionType = propTypes.length ? getUnionType(propTypes, 2 /* Subtype */) : undefinedType; + return createIndexInfo(keyType, unionType, isReadonly); + } + function getImmediateAliasedSymbol(symbol) { + Debug.assert((symbol.flags & 2097152 /* Alias */) !== 0, "Should only get Alias here."); + const links = getSymbolLinks(symbol); + if (!links.immediateTarget) { + const node = getDeclarationOfAliasSymbol(symbol); + if (!node) return Debug.fail(); + links.immediateTarget = getTargetOfAliasDeclaration( + node, + /*dontRecursivelyResolve*/ + true + ); + } + return links.immediateTarget; + } + function checkObjectLiteral(node, checkMode = 0 /* Normal */) { + const inDestructuringPattern = isAssignmentTarget(node); + checkGrammarObjectLiteralExpression(node, inDestructuringPattern); + const allPropertiesTable = strictNullChecks ? createSymbolTable() : void 0; + let propertiesTable = createSymbolTable(); + let propertiesArray = []; + let spread = emptyObjectType; + pushCachedContextualType(node); + const contextualType = getApparentTypeOfContextualType( + node, + /*contextFlags*/ + void 0 + ); + const contextualTypeHasPattern = contextualType && contextualType.pattern && (contextualType.pattern.kind === 206 /* ObjectBindingPattern */ || contextualType.pattern.kind === 210 /* ObjectLiteralExpression */); + const inConstContext = isConstContext(node); + const checkFlags = inConstContext ? 8 /* Readonly */ : 0; + const isInJavascript = isInJSFile(node) && !isInJsonFile(node); + const enumTag = isInJavascript ? getJSDocEnumTag(node) : void 0; + const isJSObjectLiteral = !contextualType && isInJavascript && !enumTag; + let objectFlags = 8192 /* FreshLiteral */; + let patternWithComputedProperties = false; + let hasComputedStringProperty = false; + let hasComputedNumberProperty = false; + let hasComputedSymbolProperty = false; + for (const elem of node.properties) { + if (elem.name && isComputedPropertyName(elem.name)) { + checkComputedPropertyName(elem.name); + } + } + let offset = 0; + for (const memberDecl of node.properties) { + let member = getSymbolOfDeclaration(memberDecl); + const computedNameType = memberDecl.name && memberDecl.name.kind === 167 /* ComputedPropertyName */ ? checkComputedPropertyName(memberDecl.name) : void 0; + if (memberDecl.kind === 303 /* PropertyAssignment */ || memberDecl.kind === 304 /* ShorthandPropertyAssignment */ || isObjectLiteralMethod(memberDecl)) { + let type = memberDecl.kind === 303 /* PropertyAssignment */ ? checkPropertyAssignment(memberDecl, checkMode) : ( + // avoid resolving the left side of the ShorthandPropertyAssignment outside of the destructuring + // for error recovery purposes. For example, if a user wrote `{ a = 100 }` instead of `{ a: 100 }`. + // we don't want to say "could not find 'a'". + memberDecl.kind === 304 /* ShorthandPropertyAssignment */ ? checkExpressionForMutableLocation(!inDestructuringPattern && memberDecl.objectAssignmentInitializer ? memberDecl.objectAssignmentInitializer : memberDecl.name, checkMode) : checkObjectLiteralMethod(memberDecl, checkMode) + ); + if (isInJavascript) { + const jsDocType = getTypeForDeclarationFromJSDocComment(memberDecl); + if (jsDocType) { + checkTypeAssignableTo(type, jsDocType, memberDecl); + type = jsDocType; + } else if (enumTag && enumTag.typeExpression) { + checkTypeAssignableTo(type, getTypeFromTypeNode(enumTag.typeExpression), memberDecl); + } + } + objectFlags |= getObjectFlags(type) & 458752 /* PropagatingFlags */; + const nameType = computedNameType && isTypeUsableAsPropertyName(computedNameType) ? computedNameType : void 0; + const prop = nameType ? createSymbol(4 /* Property */ | member.flags, getPropertyNameFromType(nameType), checkFlags | 4096 /* Late */) : createSymbol(4 /* Property */ | member.flags, member.escapedName, checkFlags); + if (nameType) { + prop.links.nameType = nameType; + } + if (inDestructuringPattern && hasDefaultValue(memberDecl)) { + prop.flags |= 16777216 /* Optional */; + } else if (contextualTypeHasPattern && !(getObjectFlags(contextualType) & 512 /* ObjectLiteralPatternWithComputedProperties */)) { + const impliedProp = getPropertyOfType(contextualType, member.escapedName); + if (impliedProp) { + prop.flags |= impliedProp.flags & 16777216 /* Optional */; + } else if (!getIndexInfoOfType(contextualType, stringType)) { + error(memberDecl.name, Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1, symbolToString(member), typeToString(contextualType)); + } + } + prop.declarations = member.declarations; + prop.parent = member.parent; + if (member.valueDeclaration) { + prop.valueDeclaration = member.valueDeclaration; + } + prop.links.type = type; + prop.links.target = member; + member = prop; + allPropertiesTable == null ? void 0 : allPropertiesTable.set(prop.escapedName, prop); + if (contextualType && checkMode & 2 /* Inferential */ && !(checkMode & 4 /* SkipContextSensitive */) && (memberDecl.kind === 303 /* PropertyAssignment */ || memberDecl.kind === 174 /* MethodDeclaration */) && isContextSensitive(memberDecl)) { + const inferenceContext = getInferenceContext(node); + Debug.assert(inferenceContext); + const inferenceNode = memberDecl.kind === 303 /* PropertyAssignment */ ? memberDecl.initializer : memberDecl; + addIntraExpressionInferenceSite(inferenceContext, inferenceNode, type); + } + } else if (memberDecl.kind === 305 /* SpreadAssignment */) { + if (languageVersion < LanguageFeatureMinimumTarget.ObjectAssign) { + checkExternalEmitHelpers(memberDecl, 2 /* Assign */); + } + if (propertiesArray.length > 0) { + spread = getSpreadType(spread, createObjectLiteralType(), node.symbol, objectFlags, inConstContext); + propertiesArray = []; + propertiesTable = createSymbolTable(); + hasComputedStringProperty = false; + hasComputedNumberProperty = false; + hasComputedSymbolProperty = false; + } + const type = getReducedType(checkExpression(memberDecl.expression, checkMode & 2 /* Inferential */)); + if (isValidSpreadType(type)) { + const mergedType = tryMergeUnionOfObjectTypeAndEmptyObject(type, inConstContext); + if (allPropertiesTable) { + checkSpreadPropOverrides(mergedType, allPropertiesTable, memberDecl); + } + offset = propertiesArray.length; + if (isErrorType(spread)) { + continue; + } + spread = getSpreadType(spread, mergedType, node.symbol, objectFlags, inConstContext); + } else { + error(memberDecl, Diagnostics.Spread_types_may_only_be_created_from_object_types); + spread = errorType; + } + continue; + } else { + Debug.assert(memberDecl.kind === 177 /* GetAccessor */ || memberDecl.kind === 178 /* SetAccessor */); + checkNodeDeferred(memberDecl); + } + if (computedNameType && !(computedNameType.flags & 8576 /* StringOrNumberLiteralOrUnique */)) { + if (isTypeAssignableTo(computedNameType, stringNumberSymbolType)) { + if (isTypeAssignableTo(computedNameType, numberType)) { + hasComputedNumberProperty = true; + } else if (isTypeAssignableTo(computedNameType, esSymbolType)) { + hasComputedSymbolProperty = true; + } else { + hasComputedStringProperty = true; + } + if (inDestructuringPattern) { + patternWithComputedProperties = true; + } + } + } else { + propertiesTable.set(member.escapedName, member); + } + propertiesArray.push(member); + } + popContextualType(); + if (isErrorType(spread)) { + return errorType; + } + if (spread !== emptyObjectType) { + if (propertiesArray.length > 0) { + spread = getSpreadType(spread, createObjectLiteralType(), node.symbol, objectFlags, inConstContext); + propertiesArray = []; + propertiesTable = createSymbolTable(); + hasComputedStringProperty = false; + hasComputedNumberProperty = false; + } + return mapType(spread, (t) => t === emptyObjectType ? createObjectLiteralType() : t); + } + return createObjectLiteralType(); + function createObjectLiteralType() { + const indexInfos = []; + const isReadonly = isConstContext(node); + if (hasComputedStringProperty) indexInfos.push(getObjectLiteralIndexInfo(isReadonly, offset, propertiesArray, stringType)); + if (hasComputedNumberProperty) indexInfos.push(getObjectLiteralIndexInfo(isReadonly, offset, propertiesArray, numberType)); + if (hasComputedSymbolProperty) indexInfos.push(getObjectLiteralIndexInfo(isReadonly, offset, propertiesArray, esSymbolType)); + const result = createAnonymousType(node.symbol, propertiesTable, emptyArray, emptyArray, indexInfos); + result.objectFlags |= objectFlags | 128 /* ObjectLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */; + if (isJSObjectLiteral) { + result.objectFlags |= 4096 /* JSLiteral */; + } + if (patternWithComputedProperties) { + result.objectFlags |= 512 /* ObjectLiteralPatternWithComputedProperties */; + } + if (inDestructuringPattern) { + result.pattern = node; + } + return result; + } + } + function isValidSpreadType(type) { + const t = removeDefinitelyFalsyTypes(mapType(type, getBaseConstraintOrType)); + return !!(t.flags & (1 /* Any */ | 67108864 /* NonPrimitive */ | 524288 /* Object */ | 58982400 /* InstantiableNonPrimitive */) || t.flags & 3145728 /* UnionOrIntersection */ && every(t.types, isValidSpreadType)); + } + function checkJsxSelfClosingElementDeferred(node) { + checkJsxOpeningLikeElementOrOpeningFragment(node); + } + function checkJsxSelfClosingElement(node, _checkMode) { + checkNodeDeferred(node); + return getJsxElementTypeAt(node) || anyType; + } + function checkJsxElementDeferred(node) { + checkJsxOpeningLikeElementOrOpeningFragment(node.openingElement); + if (isJsxIntrinsicTagName(node.closingElement.tagName)) { + getIntrinsicTagSymbol(node.closingElement); + } else { + checkExpression(node.closingElement.tagName); + } + checkJsxChildren(node); + } + function checkJsxElement(node, _checkMode) { + checkNodeDeferred(node); + return getJsxElementTypeAt(node) || anyType; + } + function checkJsxFragment(node) { + checkJsxOpeningLikeElementOrOpeningFragment(node.openingFragment); + const nodeSourceFile = getSourceFileOfNode(node); + if (getJSXTransformEnabled(compilerOptions) && (compilerOptions.jsxFactory || nodeSourceFile.pragmas.has("jsx")) && !compilerOptions.jsxFragmentFactory && !nodeSourceFile.pragmas.has("jsxfrag")) { + error( + node, + compilerOptions.jsxFactory ? Diagnostics.The_jsxFragmentFactory_compiler_option_must_be_provided_to_use_JSX_fragments_with_the_jsxFactory_compiler_option : Diagnostics.An_jsxFrag_pragma_is_required_when_using_an_jsx_pragma_with_JSX_fragments + ); + } + checkJsxChildren(node); + return getJsxElementTypeAt(node) || anyType; + } + function isHyphenatedJsxName(name) { + return name.includes("-"); + } + function isJsxIntrinsicTagName(tagName) { + return isIdentifier(tagName) && isIntrinsicJsxName(tagName.escapedText) || isJsxNamespacedName(tagName); + } + function checkJsxAttribute(node, checkMode) { + return node.initializer ? checkExpressionForMutableLocation(node.initializer, checkMode) : trueType; + } + function createJsxAttributesTypeFromAttributesProperty(openingLikeElement, checkMode = 0 /* Normal */) { + const allAttributesTable = strictNullChecks ? createSymbolTable() : void 0; + let attributesTable = createSymbolTable(); + let spread = emptyJsxObjectType; + let hasSpreadAnyType = false; + let typeToIntersect; + let explicitlySpecifyChildrenAttribute = false; + let objectFlags = 2048 /* JsxAttributes */; + const jsxChildrenPropertyName = getJsxElementChildrenPropertyName(getJsxNamespaceAt(openingLikeElement)); + const isJsxOpenFragment = isJsxOpeningFragment(openingLikeElement); + let attributesSymbol; + let attributeParent = openingLikeElement; + if (!isJsxOpenFragment) { + const attributes = openingLikeElement.attributes; + attributesSymbol = attributes.symbol; + attributeParent = attributes; + const contextualType = getContextualType(attributes, 0 /* None */); + for (const attributeDecl of attributes.properties) { + const member = attributeDecl.symbol; + if (isJsxAttribute(attributeDecl)) { + const exprType = checkJsxAttribute(attributeDecl, checkMode); + objectFlags |= getObjectFlags(exprType) & 458752 /* PropagatingFlags */; + const attributeSymbol = createSymbol(4 /* Property */ | member.flags, member.escapedName); + attributeSymbol.declarations = member.declarations; + attributeSymbol.parent = member.parent; + if (member.valueDeclaration) { + attributeSymbol.valueDeclaration = member.valueDeclaration; + } + attributeSymbol.links.type = exprType; + attributeSymbol.links.target = member; + attributesTable.set(attributeSymbol.escapedName, attributeSymbol); + allAttributesTable == null ? void 0 : allAttributesTable.set(attributeSymbol.escapedName, attributeSymbol); + if (getEscapedTextOfJsxAttributeName(attributeDecl.name) === jsxChildrenPropertyName) { + explicitlySpecifyChildrenAttribute = true; + } + if (contextualType) { + const prop = getPropertyOfType(contextualType, member.escapedName); + if (prop && prop.declarations && isDeprecatedSymbol(prop) && isIdentifier(attributeDecl.name)) { + addDeprecatedSuggestion(attributeDecl.name, prop.declarations, attributeDecl.name.escapedText); + } + } + if (contextualType && checkMode & 2 /* Inferential */ && !(checkMode & 4 /* SkipContextSensitive */) && isContextSensitive(attributeDecl)) { + const inferenceContext = getInferenceContext(attributes); + Debug.assert(inferenceContext); + const inferenceNode = attributeDecl.initializer.expression; + addIntraExpressionInferenceSite(inferenceContext, inferenceNode, exprType); + } + } else { + Debug.assert(attributeDecl.kind === 293 /* JsxSpreadAttribute */); + if (attributesTable.size > 0) { + spread = getSpreadType( + spread, + createJsxAttributesTypeHelper(), + attributes.symbol, + objectFlags, + /*readonly*/ + false + ); + attributesTable = createSymbolTable(); + } + const exprType = getReducedType(checkExpression(attributeDecl.expression, checkMode & 2 /* Inferential */)); + if (isTypeAny(exprType)) { + hasSpreadAnyType = true; + } + if (isValidSpreadType(exprType)) { + spread = getSpreadType( + spread, + exprType, + attributes.symbol, + objectFlags, + /*readonly*/ + false + ); + if (allAttributesTable) { + checkSpreadPropOverrides(exprType, allAttributesTable, attributeDecl); + } + } else { + error(attributeDecl.expression, Diagnostics.Spread_types_may_only_be_created_from_object_types); + typeToIntersect = typeToIntersect ? getIntersectionType([typeToIntersect, exprType]) : exprType; + } + } + } + if (!hasSpreadAnyType) { + if (attributesTable.size > 0) { + spread = getSpreadType( + spread, + createJsxAttributesTypeHelper(), + attributes.symbol, + objectFlags, + /*readonly*/ + false + ); + } + } + } + const parent = openingLikeElement.parent; + if ((isJsxElement(parent) && parent.openingElement === openingLikeElement || isJsxFragment(parent) && parent.openingFragment === openingLikeElement) && getSemanticJsxChildren(parent.children).length > 0) { + const childrenTypes = checkJsxChildren(parent, checkMode); + if (!hasSpreadAnyType && jsxChildrenPropertyName && jsxChildrenPropertyName !== "") { + if (explicitlySpecifyChildrenAttribute) { + error(attributeParent, Diagnostics._0_are_specified_twice_The_attribute_named_0_will_be_overwritten, unescapeLeadingUnderscores(jsxChildrenPropertyName)); + } + const contextualType = isJsxOpeningElement(openingLikeElement) ? getApparentTypeOfContextualType( + openingLikeElement.attributes, + /*contextFlags*/ + void 0 + ) : void 0; + const childrenContextualType = contextualType && getTypeOfPropertyOfContextualType(contextualType, jsxChildrenPropertyName); + const childrenPropSymbol = createSymbol(4 /* Property */, jsxChildrenPropertyName); + childrenPropSymbol.links.type = childrenTypes.length === 1 ? childrenTypes[0] : childrenContextualType && someType(childrenContextualType, isTupleLikeType) ? createTupleType(childrenTypes) : createArrayType(getUnionType(childrenTypes)); + childrenPropSymbol.valueDeclaration = factory.createPropertySignature( + /*modifiers*/ + void 0, + unescapeLeadingUnderscores(jsxChildrenPropertyName), + /*questionToken*/ + void 0, + /*type*/ + void 0 + ); + setParent(childrenPropSymbol.valueDeclaration, attributeParent); + childrenPropSymbol.valueDeclaration.symbol = childrenPropSymbol; + const childPropMap = createSymbolTable(); + childPropMap.set(jsxChildrenPropertyName, childrenPropSymbol); + spread = getSpreadType( + spread, + createAnonymousType(attributesSymbol, childPropMap, emptyArray, emptyArray, emptyArray), + attributesSymbol, + objectFlags, + /*readonly*/ + false + ); + } + } + if (hasSpreadAnyType) { + return anyType; + } + if (typeToIntersect && spread !== emptyJsxObjectType) { + return getIntersectionType([typeToIntersect, spread]); + } + return typeToIntersect || (spread === emptyJsxObjectType ? createJsxAttributesTypeHelper() : spread); + function createJsxAttributesTypeHelper() { + objectFlags |= 8192 /* FreshLiteral */; + return createJsxAttributesType(objectFlags, attributesSymbol, attributesTable); + } + } + function createJsxAttributesType(objectFlags, attributesSymbol, attributesTable) { + const result = createAnonymousType(attributesSymbol, attributesTable, emptyArray, emptyArray, emptyArray); + result.objectFlags |= objectFlags | 8192 /* FreshLiteral */ | 128 /* ObjectLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */; + return result; + } + function checkJsxChildren(node, checkMode) { + const childrenTypes = []; + for (const child of node.children) { + if (child.kind === 12 /* JsxText */) { + if (!child.containsOnlyTriviaWhiteSpaces) { + childrenTypes.push(stringType); + } + } else if (child.kind === 294 /* JsxExpression */ && !child.expression) { + continue; + } else { + childrenTypes.push(checkExpressionForMutableLocation(child, checkMode)); + } + } + return childrenTypes; + } + function checkSpreadPropOverrides(type, props, spread) { + for (const right of getPropertiesOfType(type)) { + if (!(right.flags & 16777216 /* Optional */)) { + const left = props.get(right.escapedName); + if (left) { + const diagnostic = error(left.valueDeclaration, Diagnostics._0_is_specified_more_than_once_so_this_usage_will_be_overwritten, unescapeLeadingUnderscores(left.escapedName)); + addRelatedInfo(diagnostic, createDiagnosticForNode(spread, Diagnostics.This_spread_always_overwrites_this_property)); + } + } + } + } + function checkJsxAttributes(node, checkMode) { + return createJsxAttributesTypeFromAttributesProperty(node.parent, checkMode); + } + function getJsxType(name, location) { + const namespace = getJsxNamespaceAt(location); + const exports2 = namespace && getExportsOfSymbol(namespace); + const typeSymbol = exports2 && getSymbol(exports2, name, 788968 /* Type */); + return typeSymbol ? getDeclaredTypeOfSymbol(typeSymbol) : errorType; + } + function getIntrinsicTagSymbol(node) { + const links = getNodeLinks(node); + if (!links.resolvedSymbol) { + const intrinsicElementsType = getJsxType(JsxNames.IntrinsicElements, node); + if (!isErrorType(intrinsicElementsType)) { + if (!isIdentifier(node.tagName) && !isJsxNamespacedName(node.tagName)) return Debug.fail(); + const propName = isJsxNamespacedName(node.tagName) ? getEscapedTextOfJsxNamespacedName(node.tagName) : node.tagName.escapedText; + const intrinsicProp = getPropertyOfType(intrinsicElementsType, propName); + if (intrinsicProp) { + links.jsxFlags |= 1 /* IntrinsicNamedElement */; + return links.resolvedSymbol = intrinsicProp; + } + const indexSymbol = getApplicableIndexSymbol(intrinsicElementsType, getStringLiteralType(unescapeLeadingUnderscores(propName))); + if (indexSymbol) { + links.jsxFlags |= 2 /* IntrinsicIndexedElement */; + return links.resolvedSymbol = indexSymbol; + } + if (getTypeOfPropertyOrIndexSignatureOfType(intrinsicElementsType, propName)) { + links.jsxFlags |= 2 /* IntrinsicIndexedElement */; + return links.resolvedSymbol = intrinsicElementsType.symbol; + } + error(node, Diagnostics.Property_0_does_not_exist_on_type_1, intrinsicTagNameToString(node.tagName), "JSX." + JsxNames.IntrinsicElements); + return links.resolvedSymbol = unknownSymbol; + } else { + if (noImplicitAny) { + error(node, Diagnostics.JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists, unescapeLeadingUnderscores(JsxNames.IntrinsicElements)); + } + return links.resolvedSymbol = unknownSymbol; + } + } + return links.resolvedSymbol; + } + function getJsxNamespaceContainerForImplicitImport(location) { + const file = location && getSourceFileOfNode(location); + const links = file && getNodeLinks(file); + if (links && links.jsxImplicitImportContainer === false) { + return void 0; + } + if (links && links.jsxImplicitImportContainer) { + return links.jsxImplicitImportContainer; + } + const runtimeImportSpecifier = getJSXRuntimeImport(getJSXImplicitImportBase(compilerOptions, file), compilerOptions); + if (!runtimeImportSpecifier) { + return void 0; + } + const isClassic = getEmitModuleResolutionKind(compilerOptions) === 1 /* Classic */; + const errorMessage = isClassic ? Diagnostics.Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_to_the_paths_option : Diagnostics.This_JSX_tag_requires_the_module_path_0_to_exist_but_none_could_be_found_Make_sure_you_have_types_for_the_appropriate_package_installed; + const specifier = getJSXRuntimeImportSpecifier(file, runtimeImportSpecifier); + const mod = resolveExternalModule(specifier || location, runtimeImportSpecifier, errorMessage, location); + const result = mod && mod !== unknownSymbol ? getMergedSymbol(resolveSymbol(mod)) : void 0; + if (links) { + links.jsxImplicitImportContainer = result || false; + } + return result; + } + function getJsxNamespaceAt(location) { + const links = location && getNodeLinks(location); + if (links && links.jsxNamespace) { + return links.jsxNamespace; + } + if (!links || links.jsxNamespace !== false) { + let resolvedNamespace = getJsxNamespaceContainerForImplicitImport(location); + if (!resolvedNamespace || resolvedNamespace === unknownSymbol) { + const namespaceName = getJsxNamespace(location); + resolvedNamespace = resolveName( + location, + namespaceName, + 1920 /* Namespace */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + ); + } + if (resolvedNamespace) { + const candidate = resolveSymbol(getSymbol(getExportsOfSymbol(resolveSymbol(resolvedNamespace)), JsxNames.JSX, 1920 /* Namespace */)); + if (candidate && candidate !== unknownSymbol) { + if (links) { + links.jsxNamespace = candidate; + } + return candidate; + } + } + if (links) { + links.jsxNamespace = false; + } + } + const s = resolveSymbol(getGlobalSymbol( + JsxNames.JSX, + 1920 /* Namespace */, + /*diagnostic*/ + void 0 + )); + if (s === unknownSymbol) { + return void 0; + } + return s; + } + function getNameFromJsxElementAttributesContainer(nameOfAttribPropContainer, jsxNamespace) { + const jsxElementAttribPropInterfaceSym = jsxNamespace && getSymbol(jsxNamespace.exports, nameOfAttribPropContainer, 788968 /* Type */); + const jsxElementAttribPropInterfaceType = jsxElementAttribPropInterfaceSym && getDeclaredTypeOfSymbol(jsxElementAttribPropInterfaceSym); + const propertiesOfJsxElementAttribPropInterface = jsxElementAttribPropInterfaceType && getPropertiesOfType(jsxElementAttribPropInterfaceType); + if (propertiesOfJsxElementAttribPropInterface) { + if (propertiesOfJsxElementAttribPropInterface.length === 0) { + return ""; + } else if (propertiesOfJsxElementAttribPropInterface.length === 1) { + return propertiesOfJsxElementAttribPropInterface[0].escapedName; + } else if (propertiesOfJsxElementAttribPropInterface.length > 1 && jsxElementAttribPropInterfaceSym.declarations) { + error(jsxElementAttribPropInterfaceSym.declarations[0], Diagnostics.The_global_type_JSX_0_may_not_have_more_than_one_property, unescapeLeadingUnderscores(nameOfAttribPropContainer)); + } + } + return void 0; + } + function getJsxLibraryManagedAttributes(jsxNamespace) { + return jsxNamespace && getSymbol(jsxNamespace.exports, JsxNames.LibraryManagedAttributes, 788968 /* Type */); + } + function getJsxElementTypeSymbol(jsxNamespace) { + return jsxNamespace && getSymbol(jsxNamespace.exports, JsxNames.ElementType, 788968 /* Type */); + } + function getJsxElementPropertiesName(jsxNamespace) { + return getNameFromJsxElementAttributesContainer(JsxNames.ElementAttributesPropertyNameContainer, jsxNamespace); + } + function getJsxElementChildrenPropertyName(jsxNamespace) { + return getNameFromJsxElementAttributesContainer(JsxNames.ElementChildrenAttributeNameContainer, jsxNamespace); + } + function getUninstantiatedJsxSignaturesOfType(elementType, caller) { + if (elementType.flags & 4 /* String */) { + return [anySignature]; + } else if (elementType.flags & 128 /* StringLiteral */) { + const intrinsicType = getIntrinsicAttributesTypeFromStringLiteralType(elementType, caller); + if (!intrinsicType) { + error(caller, Diagnostics.Property_0_does_not_exist_on_type_1, elementType.value, "JSX." + JsxNames.IntrinsicElements); + return emptyArray; + } else { + const fakeSignature = createSignatureForJSXIntrinsic(caller, intrinsicType); + return [fakeSignature]; + } + } + const apparentElemType = getApparentType(elementType); + let signatures = getSignaturesOfType(apparentElemType, 1 /* Construct */); + if (signatures.length === 0) { + signatures = getSignaturesOfType(apparentElemType, 0 /* Call */); + } + if (signatures.length === 0 && apparentElemType.flags & 1048576 /* Union */) { + signatures = getUnionSignatures(map(apparentElemType.types, (t) => getUninstantiatedJsxSignaturesOfType(t, caller))); + } + return signatures; + } + function getIntrinsicAttributesTypeFromStringLiteralType(type, location) { + const intrinsicElementsType = getJsxType(JsxNames.IntrinsicElements, location); + if (!isErrorType(intrinsicElementsType)) { + const stringLiteralTypeName = type.value; + const intrinsicProp = getPropertyOfType(intrinsicElementsType, escapeLeadingUnderscores(stringLiteralTypeName)); + if (intrinsicProp) { + return getTypeOfSymbol(intrinsicProp); + } + const indexSignatureType = getIndexTypeOfType(intrinsicElementsType, stringType); + if (indexSignatureType) { + return indexSignatureType; + } + return void 0; + } + return anyType; + } + function checkJsxReturnAssignableToAppropriateBound(refKind, elemInstanceType, openingLikeElement) { + if (refKind === 1 /* Function */) { + const sfcReturnConstraint = getJsxStatelessElementTypeAt(openingLikeElement); + if (sfcReturnConstraint) { + checkTypeRelatedTo(elemInstanceType, sfcReturnConstraint, assignableRelation, openingLikeElement.tagName, Diagnostics.Its_return_type_0_is_not_a_valid_JSX_element, generateInitialErrorChain); + } + } else if (refKind === 0 /* Component */) { + const classConstraint = getJsxElementClassTypeAt(openingLikeElement); + if (classConstraint) { + checkTypeRelatedTo(elemInstanceType, classConstraint, assignableRelation, openingLikeElement.tagName, Diagnostics.Its_instance_type_0_is_not_a_valid_JSX_element, generateInitialErrorChain); + } + } else { + const sfcReturnConstraint = getJsxStatelessElementTypeAt(openingLikeElement); + const classConstraint = getJsxElementClassTypeAt(openingLikeElement); + if (!sfcReturnConstraint || !classConstraint) { + return; + } + const combined = getUnionType([sfcReturnConstraint, classConstraint]); + checkTypeRelatedTo(elemInstanceType, combined, assignableRelation, openingLikeElement.tagName, Diagnostics.Its_element_type_0_is_not_a_valid_JSX_element, generateInitialErrorChain); + } + function generateInitialErrorChain() { + const componentName = getTextOfNode(openingLikeElement.tagName); + return chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics._0_cannot_be_used_as_a_JSX_component, + componentName + ); + } + } + function getIntrinsicAttributesTypeFromJsxOpeningLikeElement(node) { + var _a; + Debug.assert(isJsxIntrinsicTagName(node.tagName)); + const links = getNodeLinks(node); + if (!links.resolvedJsxElementAttributesType) { + const symbol = getIntrinsicTagSymbol(node); + if (links.jsxFlags & 1 /* IntrinsicNamedElement */) { + return links.resolvedJsxElementAttributesType = getTypeOfSymbol(symbol) || errorType; + } else if (links.jsxFlags & 2 /* IntrinsicIndexedElement */) { + const propName = isJsxNamespacedName(node.tagName) ? getEscapedTextOfJsxNamespacedName(node.tagName) : node.tagName.escapedText; + return links.resolvedJsxElementAttributesType = ((_a = getApplicableIndexInfoForName(getJsxType(JsxNames.IntrinsicElements, node), propName)) == null ? void 0 : _a.type) || errorType; + } else { + return links.resolvedJsxElementAttributesType = errorType; + } + } + return links.resolvedJsxElementAttributesType; + } + function getJsxElementClassTypeAt(location) { + const type = getJsxType(JsxNames.ElementClass, location); + if (isErrorType(type)) return void 0; + return type; + } + function getJsxElementTypeAt(location) { + return getJsxType(JsxNames.Element, location); + } + function getJsxStatelessElementTypeAt(location) { + const jsxElementType = getJsxElementTypeAt(location); + if (jsxElementType) { + return getUnionType([jsxElementType, nullType]); + } + } + function getJsxElementTypeTypeAt(location) { + const ns = getJsxNamespaceAt(location); + if (!ns) return void 0; + const sym = getJsxElementTypeSymbol(ns); + if (!sym) return void 0; + const type = instantiateAliasOrInterfaceWithDefaults(sym, isInJSFile(location)); + if (!type || isErrorType(type)) return void 0; + return type; + } + function instantiateAliasOrInterfaceWithDefaults(managedSym, inJs, ...typeArguments) { + const declaredManagedType = getDeclaredTypeOfSymbol(managedSym); + if (managedSym.flags & 524288 /* TypeAlias */) { + const params = getSymbolLinks(managedSym).typeParameters; + if (length(params) >= typeArguments.length) { + const args = fillMissingTypeArguments(typeArguments, params, typeArguments.length, inJs); + return length(args) === 0 ? declaredManagedType : getTypeAliasInstantiation(managedSym, args); + } + } + if (length(declaredManagedType.typeParameters) >= typeArguments.length) { + const args = fillMissingTypeArguments(typeArguments, declaredManagedType.typeParameters, typeArguments.length, inJs); + return createTypeReference(declaredManagedType, args); + } + return void 0; + } + function getJsxIntrinsicTagNamesAt(location) { + const intrinsics = getJsxType(JsxNames.IntrinsicElements, location); + return intrinsics ? getPropertiesOfType(intrinsics) : emptyArray; + } + function checkJsxPreconditions(errorNode) { + if ((compilerOptions.jsx || 0 /* None */) === 0 /* None */) { + error(errorNode, Diagnostics.Cannot_use_JSX_unless_the_jsx_flag_is_provided); + } + if (getJsxElementTypeAt(errorNode) === void 0) { + if (noImplicitAny) { + error(errorNode, Diagnostics.JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist); + } + } + } + function checkJsxOpeningLikeElementOrOpeningFragment(node) { + const isNodeOpeningLikeElement = isJsxOpeningLikeElement(node); + if (isNodeOpeningLikeElement) { + checkGrammarJsxElement(node); + } + checkJsxPreconditions(node); + markJsxAliasReferenced(node); + const sig = getResolvedSignature(node); + checkDeprecatedSignature(sig, node); + if (isNodeOpeningLikeElement) { + const jsxOpeningLikeNode = node; + const elementTypeConstraint = getJsxElementTypeTypeAt(jsxOpeningLikeNode); + if (elementTypeConstraint !== void 0) { + const tagName = jsxOpeningLikeNode.tagName; + const tagType = isJsxIntrinsicTagName(tagName) ? getStringLiteralType(intrinsicTagNameToString(tagName)) : checkExpression(tagName); + checkTypeRelatedTo(tagType, elementTypeConstraint, assignableRelation, tagName, Diagnostics.Its_type_0_is_not_a_valid_JSX_element_type, () => { + const componentName = getTextOfNode(tagName); + return chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics._0_cannot_be_used_as_a_JSX_component, + componentName + ); + }); + } else { + checkJsxReturnAssignableToAppropriateBound(getJsxReferenceKind(jsxOpeningLikeNode), getReturnTypeOfSignature(sig), jsxOpeningLikeNode); + } + } + } + function isKnownProperty(targetType, name, isComparingJsxAttributes) { + if (targetType.flags & 524288 /* Object */) { + if (getPropertyOfObjectType(targetType, name) || getApplicableIndexInfoForName(targetType, name) || isLateBoundName(name) && getIndexInfoOfType(targetType, stringType) || isComparingJsxAttributes && isHyphenatedJsxName(name)) { + return true; + } + } + if (targetType.flags & 33554432 /* Substitution */) { + return isKnownProperty(targetType.baseType, name, isComparingJsxAttributes); + } + if (targetType.flags & 3145728 /* UnionOrIntersection */ && isExcessPropertyCheckTarget(targetType)) { + for (const t of targetType.types) { + if (isKnownProperty(t, name, isComparingJsxAttributes)) { + return true; + } + } + } + return false; + } + function isExcessPropertyCheckTarget(type) { + return !!(type.flags & 524288 /* Object */ && !(getObjectFlags(type) & 512 /* ObjectLiteralPatternWithComputedProperties */) || type.flags & 67108864 /* NonPrimitive */ || type.flags & 33554432 /* Substitution */ && isExcessPropertyCheckTarget(type.baseType) || type.flags & 1048576 /* Union */ && some(type.types, isExcessPropertyCheckTarget) || type.flags & 2097152 /* Intersection */ && every(type.types, isExcessPropertyCheckTarget)); + } + function checkJsxExpression(node, checkMode) { + checkGrammarJsxExpression(node); + if (node.expression) { + const type = checkExpression(node.expression, checkMode); + if (node.dotDotDotToken && type !== anyType && !isArrayType(type)) { + error(node, Diagnostics.JSX_spread_child_must_be_an_array_type); + } + return type; + } else { + return errorType; + } + } + function getDeclarationNodeFlagsFromSymbol(s) { + return s.valueDeclaration ? getCombinedNodeFlagsCached(s.valueDeclaration) : 0; + } + function isPrototypeProperty(symbol) { + if (symbol.flags & 8192 /* Method */ || getCheckFlags(symbol) & 4 /* SyntheticMethod */) { + return true; + } + if (isInJSFile(symbol.valueDeclaration)) { + const parent = symbol.valueDeclaration.parent; + return parent && isBinaryExpression(parent) && getAssignmentDeclarationKind(parent) === 3 /* PrototypeProperty */; + } + } + function checkPropertyAccessibility(node, isSuper, writing, type, prop, reportError = true) { + const errorNode = !reportError ? void 0 : node.kind === 166 /* QualifiedName */ ? node.right : node.kind === 205 /* ImportType */ ? node : node.kind === 208 /* BindingElement */ && node.propertyName ? node.propertyName : node.name; + return checkPropertyAccessibilityAtLocation(node, isSuper, writing, type, prop, errorNode); + } + function checkPropertyAccessibilityAtLocation(location, isSuper, writing, containingType, prop, errorNode) { + var _a; + const flags = getDeclarationModifierFlagsFromSymbol(prop, writing); + if (isSuper) { + if (languageVersion < 2 /* ES2015 */) { + if (symbolHasNonMethodDeclaration(prop)) { + if (errorNode) { + error(errorNode, Diagnostics.Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword); + } + return false; + } + } + if (flags & 64 /* Abstract */) { + if (errorNode) { + error(errorNode, Diagnostics.Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression, symbolToString(prop), typeToString(getDeclaringClass(prop))); + } + return false; + } + if (!(flags & 256 /* Static */) && ((_a = prop.declarations) == null ? void 0 : _a.some(isClassInstanceProperty))) { + if (errorNode) { + error(errorNode, Diagnostics.Class_field_0_defined_by_the_parent_class_is_not_accessible_in_the_child_class_via_super, symbolToString(prop)); + } + return false; + } + } + if (flags & 64 /* Abstract */ && symbolHasNonMethodDeclaration(prop) && (isThisProperty(location) || isThisInitializedObjectBindingExpression(location) || isObjectBindingPattern(location.parent) && isThisInitializedDeclaration(location.parent.parent))) { + const declaringClassDeclaration = getClassLikeDeclarationOfSymbol(getParentOfSymbol(prop)); + if (declaringClassDeclaration && isNodeUsedDuringClassInitialization(location)) { + if (errorNode) { + error(errorNode, Diagnostics.Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor, symbolToString(prop), getTextOfIdentifierOrLiteral(declaringClassDeclaration.name)); + } + return false; + } + } + if (!(flags & 6 /* NonPublicAccessibilityModifier */)) { + return true; + } + if (flags & 2 /* Private */) { + const declaringClassDeclaration = getClassLikeDeclarationOfSymbol(getParentOfSymbol(prop)); + if (!isNodeWithinClass(location, declaringClassDeclaration)) { + if (errorNode) { + error(errorNode, Diagnostics.Property_0_is_private_and_only_accessible_within_class_1, symbolToString(prop), typeToString(getDeclaringClass(prop))); + } + return false; + } + return true; + } + if (isSuper) { + return true; + } + let enclosingClass = forEachEnclosingClass(location, (enclosingDeclaration) => { + const enclosingClass2 = getDeclaredTypeOfSymbol(getSymbolOfDeclaration(enclosingDeclaration)); + return isClassDerivedFromDeclaringClasses(enclosingClass2, prop, writing); + }); + if (!enclosingClass) { + enclosingClass = getEnclosingClassFromThisParameter(location); + enclosingClass = enclosingClass && isClassDerivedFromDeclaringClasses(enclosingClass, prop, writing); + if (flags & 256 /* Static */ || !enclosingClass) { + if (errorNode) { + error(errorNode, Diagnostics.Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses, symbolToString(prop), typeToString(getDeclaringClass(prop) || containingType)); + } + return false; + } + } + if (flags & 256 /* Static */) { + return true; + } + if (containingType.flags & 262144 /* TypeParameter */) { + containingType = containingType.isThisType ? getConstraintOfTypeParameter(containingType) : getBaseConstraintOfType(containingType); + } + if (!containingType || !hasBaseType(containingType, enclosingClass)) { + if (errorNode) { + error(errorNode, Diagnostics.Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_This_is_an_instance_of_class_2, symbolToString(prop), typeToString(enclosingClass), typeToString(containingType)); + } + return false; + } + return true; + } + function getEnclosingClassFromThisParameter(node) { + const thisParameter = getThisParameterFromNodeContext(node); + let thisType = (thisParameter == null ? void 0 : thisParameter.type) && getTypeFromTypeNode(thisParameter.type); + if (thisType) { + if (thisType.flags & 262144 /* TypeParameter */) { + thisType = getConstraintOfTypeParameter(thisType); + } + } else { + const thisContainer = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + if (isFunctionLike(thisContainer)) { + thisType = getContextualThisParameterType(thisContainer); + } + } + if (thisType && getObjectFlags(thisType) & (3 /* ClassOrInterface */ | 4 /* Reference */)) { + return getTargetType(thisType); + } + return void 0; + } + function getThisParameterFromNodeContext(node) { + const thisContainer = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + return thisContainer && isFunctionLike(thisContainer) ? getThisParameter(thisContainer) : void 0; + } + function symbolHasNonMethodDeclaration(symbol) { + return !!forEachProperty(symbol, (prop) => !(prop.flags & 8192 /* Method */)); + } + function checkNonNullExpression(node) { + return checkNonNullType(checkExpression(node), node); + } + function isNullableType(type) { + return hasTypeFacts(type, 50331648 /* IsUndefinedOrNull */); + } + function getNonNullableTypeIfNeeded(type) { + return isNullableType(type) ? getNonNullableType(type) : type; + } + function reportObjectPossiblyNullOrUndefinedError(node, facts) { + const nodeText = isEntityNameExpression(node) ? entityNameToString(node) : void 0; + if (node.kind === 106 /* NullKeyword */) { + error(node, Diagnostics.The_value_0_cannot_be_used_here, "null"); + return; + } + if (nodeText !== void 0 && nodeText.length < 100) { + if (isIdentifier(node) && nodeText === "undefined") { + error(node, Diagnostics.The_value_0_cannot_be_used_here, "undefined"); + return; + } + error( + node, + facts & 16777216 /* IsUndefined */ ? facts & 33554432 /* IsNull */ ? Diagnostics._0_is_possibly_null_or_undefined : Diagnostics._0_is_possibly_undefined : Diagnostics._0_is_possibly_null, + nodeText + ); + } else { + error( + node, + facts & 16777216 /* IsUndefined */ ? facts & 33554432 /* IsNull */ ? Diagnostics.Object_is_possibly_null_or_undefined : Diagnostics.Object_is_possibly_undefined : Diagnostics.Object_is_possibly_null + ); + } + } + function reportCannotInvokePossiblyNullOrUndefinedError(node, facts) { + error( + node, + facts & 16777216 /* IsUndefined */ ? facts & 33554432 /* IsNull */ ? Diagnostics.Cannot_invoke_an_object_which_is_possibly_null_or_undefined : Diagnostics.Cannot_invoke_an_object_which_is_possibly_undefined : Diagnostics.Cannot_invoke_an_object_which_is_possibly_null + ); + } + function checkNonNullTypeWithReporter(type, node, reportError) { + if (strictNullChecks && type.flags & 2 /* Unknown */) { + if (isEntityNameExpression(node)) { + const nodeText = entityNameToString(node); + if (nodeText.length < 100) { + error(node, Diagnostics._0_is_of_type_unknown, nodeText); + return errorType; + } + } + error(node, Diagnostics.Object_is_of_type_unknown); + return errorType; + } + const facts = getTypeFacts(type, 50331648 /* IsUndefinedOrNull */); + if (facts & 50331648 /* IsUndefinedOrNull */) { + reportError(node, facts); + const t = getNonNullableType(type); + return t.flags & (98304 /* Nullable */ | 131072 /* Never */) ? errorType : t; + } + return type; + } + function checkNonNullType(type, node) { + return checkNonNullTypeWithReporter(type, node, reportObjectPossiblyNullOrUndefinedError); + } + function checkNonNullNonVoidType(type, node) { + const nonNullType = checkNonNullType(type, node); + if (nonNullType.flags & 16384 /* Void */) { + if (isEntityNameExpression(node)) { + const nodeText = entityNameToString(node); + if (isIdentifier(node) && nodeText === "undefined") { + error(node, Diagnostics.The_value_0_cannot_be_used_here, nodeText); + return nonNullType; + } + if (nodeText.length < 100) { + error(node, Diagnostics._0_is_possibly_undefined, nodeText); + return nonNullType; + } + } + error(node, Diagnostics.Object_is_possibly_undefined); + } + return nonNullType; + } + function checkPropertyAccessExpression(node, checkMode, writeOnly) { + return node.flags & 64 /* OptionalChain */ ? checkPropertyAccessChain(node, checkMode) : checkPropertyAccessExpressionOrQualifiedName(node, node.expression, checkNonNullExpression(node.expression), node.name, checkMode, writeOnly); + } + function checkPropertyAccessChain(node, checkMode) { + const leftType = checkExpression(node.expression); + const nonOptionalType = getOptionalExpressionType(leftType, node.expression); + return propagateOptionalTypeMarker(checkPropertyAccessExpressionOrQualifiedName(node, node.expression, checkNonNullType(nonOptionalType, node.expression), node.name, checkMode), node, nonOptionalType !== leftType); + } + function checkQualifiedName(node, checkMode) { + const leftType = isPartOfTypeQuery(node) && isThisIdentifier(node.left) ? checkNonNullType(checkThisExpression(node.left), node.left) : checkNonNullExpression(node.left); + return checkPropertyAccessExpressionOrQualifiedName(node, node.left, leftType, node.right, checkMode); + } + function isMethodAccessForCall(node) { + while (node.parent.kind === 217 /* ParenthesizedExpression */) { + node = node.parent; + } + return isCallOrNewExpression(node.parent) && node.parent.expression === node; + } + function lookupSymbolForPrivateIdentifierDeclaration(propName, location) { + for (let containingClass = getContainingClassExcludingClassDecorators(location); !!containingClass; containingClass = getContainingClass(containingClass)) { + const { symbol } = containingClass; + const name = getSymbolNameForPrivateIdentifier(symbol, propName); + const prop = symbol.members && symbol.members.get(name) || symbol.exports && symbol.exports.get(name); + if (prop) { + return prop; + } + } + } + function checkGrammarPrivateIdentifierExpression(privId) { + if (!getContainingClass(privId)) { + return grammarErrorOnNode(privId, Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies); + } + if (!isForInStatement(privId.parent)) { + if (!isExpressionNode(privId)) { + return grammarErrorOnNode(privId, Diagnostics.Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member_declaration_property_access_or_on_the_left_hand_side_of_an_in_expression); + } + const isInOperation = isBinaryExpression(privId.parent) && privId.parent.operatorToken.kind === 103 /* InKeyword */; + if (!getSymbolForPrivateIdentifierExpression(privId) && !isInOperation) { + return grammarErrorOnNode(privId, Diagnostics.Cannot_find_name_0, idText(privId)); + } + } + return false; + } + function checkPrivateIdentifierExpression(privId) { + checkGrammarPrivateIdentifierExpression(privId); + const symbol = getSymbolForPrivateIdentifierExpression(privId); + if (symbol) { + markPropertyAsReferenced( + symbol, + /*nodeForCheckWriteOnly*/ + void 0, + /*isSelfTypeAccess*/ + false + ); + } + return anyType; + } + function getSymbolForPrivateIdentifierExpression(privId) { + if (!isExpressionNode(privId)) { + return void 0; + } + const links = getNodeLinks(privId); + if (links.resolvedSymbol === void 0) { + links.resolvedSymbol = lookupSymbolForPrivateIdentifierDeclaration(privId.escapedText, privId); + } + return links.resolvedSymbol; + } + function getPrivateIdentifierPropertyOfType(leftType, lexicallyScopedIdentifier) { + return getPropertyOfType(leftType, lexicallyScopedIdentifier.escapedName); + } + function checkPrivateIdentifierPropertyAccess(leftType, right, lexicallyScopedIdentifier) { + let propertyOnType; + const properties = getPropertiesOfType(leftType); + if (properties) { + forEach(properties, (symbol) => { + const decl = symbol.valueDeclaration; + if (decl && isNamedDeclaration(decl) && isPrivateIdentifier(decl.name) && decl.name.escapedText === right.escapedText) { + propertyOnType = symbol; + return true; + } + }); + } + const diagName = diagnosticName(right); + if (propertyOnType) { + const typeValueDecl = Debug.checkDefined(propertyOnType.valueDeclaration); + const typeClass = Debug.checkDefined(getContainingClass(typeValueDecl)); + if (lexicallyScopedIdentifier == null ? void 0 : lexicallyScopedIdentifier.valueDeclaration) { + const lexicalValueDecl = lexicallyScopedIdentifier.valueDeclaration; + const lexicalClass = getContainingClass(lexicalValueDecl); + Debug.assert(!!lexicalClass); + if (findAncestor(lexicalClass, (n) => typeClass === n)) { + const diagnostic = error( + right, + Diagnostics.The_property_0_cannot_be_accessed_on_type_1_within_this_class_because_it_is_shadowed_by_another_private_identifier_with_the_same_spelling, + diagName, + typeToString(leftType) + ); + addRelatedInfo( + diagnostic, + createDiagnosticForNode( + lexicalValueDecl, + Diagnostics.The_shadowing_declaration_of_0_is_defined_here, + diagName + ), + createDiagnosticForNode( + typeValueDecl, + Diagnostics.The_declaration_of_0_that_you_probably_intended_to_use_is_defined_here, + diagName + ) + ); + return true; + } + } + error( + right, + Diagnostics.Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier, + diagName, + diagnosticName(typeClass.name || anon) + ); + return true; + } + return false; + } + function isThisPropertyAccessInConstructor(node, prop) { + return (isConstructorDeclaredProperty(prop) || isThisProperty(node) && isAutoTypedProperty(prop)) && getThisContainer( + node, + /*includeArrowFunctions*/ + true, + /*includeClassComputedPropertyName*/ + false + ) === getDeclaringConstructor(prop); + } + function checkPropertyAccessExpressionOrQualifiedName(node, left, leftType, right, checkMode, writeOnly) { + const parentSymbol = getNodeLinks(left).resolvedSymbol; + const assignmentKind = getAssignmentTargetKind(node); + const apparentType = getApparentType(assignmentKind !== 0 /* None */ || isMethodAccessForCall(node) ? getWidenedType(leftType) : leftType); + const isAnyLike = isTypeAny(apparentType) || apparentType === silentNeverType; + let prop; + if (isPrivateIdentifier(right)) { + if (languageVersion < LanguageFeatureMinimumTarget.PrivateNamesAndClassStaticBlocks || languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators || !useDefineForClassFields) { + if (assignmentKind !== 0 /* None */) { + checkExternalEmitHelpers(node, 1048576 /* ClassPrivateFieldSet */); + } + if (assignmentKind !== 1 /* Definite */) { + checkExternalEmitHelpers(node, 524288 /* ClassPrivateFieldGet */); + } + } + const lexicallyScopedSymbol = lookupSymbolForPrivateIdentifierDeclaration(right.escapedText, right); + if (assignmentKind && lexicallyScopedSymbol && lexicallyScopedSymbol.valueDeclaration && isMethodDeclaration(lexicallyScopedSymbol.valueDeclaration)) { + grammarErrorOnNode(right, Diagnostics.Cannot_assign_to_private_method_0_Private_methods_are_not_writable, idText(right)); + } + if (isAnyLike) { + if (lexicallyScopedSymbol) { + return isErrorType(apparentType) ? errorType : apparentType; + } + if (getContainingClassExcludingClassDecorators(right) === void 0) { + grammarErrorOnNode(right, Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies); + return anyType; + } + } + prop = lexicallyScopedSymbol && getPrivateIdentifierPropertyOfType(leftType, lexicallyScopedSymbol); + if (prop === void 0) { + if (checkPrivateIdentifierPropertyAccess(leftType, right, lexicallyScopedSymbol)) { + return errorType; + } + const containingClass = getContainingClassExcludingClassDecorators(right); + if (containingClass && isPlainJsFile(getSourceFileOfNode(containingClass), compilerOptions.checkJs)) { + grammarErrorOnNode(right, Diagnostics.Private_field_0_must_be_declared_in_an_enclosing_class, idText(right)); + } + } else { + const isSetonlyAccessor = prop.flags & 65536 /* SetAccessor */ && !(prop.flags & 32768 /* GetAccessor */); + if (isSetonlyAccessor && assignmentKind !== 1 /* Definite */) { + error(node, Diagnostics.Private_accessor_was_defined_without_a_getter); + } + } + } else { + if (isAnyLike) { + if (isIdentifier(left) && parentSymbol) { + markLinkedReferences( + node, + 2 /* Property */, + /*propSymbol*/ + void 0, + leftType + ); + } + return isErrorType(apparentType) ? errorType : apparentType; + } + prop = getPropertyOfType( + apparentType, + right.escapedText, + /*skipObjectFunctionPropertyAugment*/ + isConstEnumObjectType(apparentType), + /*includeTypeOnlyMembers*/ + node.kind === 166 /* QualifiedName */ + ); + } + markLinkedReferences(node, 2 /* Property */, prop, leftType); + let propType; + if (!prop) { + const indexInfo = !isPrivateIdentifier(right) && (assignmentKind === 0 /* None */ || !isGenericObjectType(leftType) || isThisTypeParameter(leftType)) ? getApplicableIndexInfoForName(apparentType, right.escapedText) : void 0; + if (!(indexInfo && indexInfo.type)) { + const isUncheckedJS = isUncheckedJSSuggestion( + node, + leftType.symbol, + /*excludeClasses*/ + true + ); + if (!isUncheckedJS && isJSLiteralType(leftType)) { + return anyType; + } + if (leftType.symbol === globalThisSymbol) { + if (globalThisSymbol.exports.has(right.escapedText) && globalThisSymbol.exports.get(right.escapedText).flags & 418 /* BlockScoped */) { + error(right, Diagnostics.Property_0_does_not_exist_on_type_1, unescapeLeadingUnderscores(right.escapedText), typeToString(leftType)); + } else if (noImplicitAny) { + error(right, Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature, typeToString(leftType)); + } + return anyType; + } + if (right.escapedText && !checkAndReportErrorForExtendingInterface(node)) { + reportNonexistentProperty(right, isThisTypeParameter(leftType) ? apparentType : leftType, isUncheckedJS); + } + return errorType; + } + if (indexInfo.isReadonly && (isAssignmentTarget(node) || isDeleteTarget(node))) { + error(node, Diagnostics.Index_signature_in_type_0_only_permits_reading, typeToString(apparentType)); + } + propType = indexInfo.type; + if (compilerOptions.noUncheckedIndexedAccess && getAssignmentTargetKind(node) !== 1 /* Definite */) { + propType = getUnionType([propType, missingType]); + } + if (compilerOptions.noPropertyAccessFromIndexSignature && isPropertyAccessExpression(node)) { + error(right, Diagnostics.Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0, unescapeLeadingUnderscores(right.escapedText)); + } + if (indexInfo.declaration && isDeprecatedDeclaration(indexInfo.declaration)) { + addDeprecatedSuggestion(right, [indexInfo.declaration], right.escapedText); + } + } else { + const targetPropSymbol = resolveAliasWithDeprecationCheck(prop, right); + if (isDeprecatedSymbol(targetPropSymbol) && isUncalledFunctionReference(node, targetPropSymbol) && targetPropSymbol.declarations) { + addDeprecatedSuggestion(right, targetPropSymbol.declarations, right.escapedText); + } + checkPropertyNotUsedBeforeDeclaration(prop, node, right); + markPropertyAsReferenced(prop, node, isSelfTypeAccess(left, parentSymbol)); + getNodeLinks(node).resolvedSymbol = prop; + checkPropertyAccessibility(node, left.kind === 108 /* SuperKeyword */, isWriteAccess(node), apparentType, prop); + if (isAssignmentToReadonlyEntity(node, prop, assignmentKind)) { + error(right, Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property, idText(right)); + return errorType; + } + propType = isThisPropertyAccessInConstructor(node, prop) ? autoType : writeOnly || isWriteOnlyAccess(node) ? getWriteTypeOfSymbol(prop) : getTypeOfSymbol(prop); + } + return getFlowTypeOfAccessExpression(node, prop, propType, right, checkMode); + } + function isUncheckedJSSuggestion(node, suggestion, excludeClasses) { + var _a; + const file = getSourceFileOfNode(node); + if (file) { + if (compilerOptions.checkJs === void 0 && file.checkJsDirective === void 0 && (file.scriptKind === 1 /* JS */ || file.scriptKind === 2 /* JSX */)) { + const declarationFile = forEach(suggestion == null ? void 0 : suggestion.declarations, getSourceFileOfNode); + const suggestionHasNoExtendsOrDecorators = !(suggestion == null ? void 0 : suggestion.valueDeclaration) || !isClassLike(suggestion.valueDeclaration) || ((_a = suggestion.valueDeclaration.heritageClauses) == null ? void 0 : _a.length) || classOrConstructorParameterIsDecorated( + /*useLegacyDecorators*/ + false, + suggestion.valueDeclaration + ); + return !(file !== declarationFile && !!declarationFile && isGlobalSourceFile(declarationFile)) && !(excludeClasses && suggestion && suggestion.flags & 32 /* Class */ && suggestionHasNoExtendsOrDecorators) && !(!!node && excludeClasses && isPropertyAccessExpression(node) && node.expression.kind === 110 /* ThisKeyword */ && suggestionHasNoExtendsOrDecorators); + } + } + return false; + } + function getFlowTypeOfAccessExpression(node, prop, propType, errorNode, checkMode) { + const assignmentKind = getAssignmentTargetKind(node); + if (assignmentKind === 1 /* Definite */) { + return removeMissingType(propType, !!(prop && prop.flags & 16777216 /* Optional */)); + } + if (prop && !(prop.flags & (3 /* Variable */ | 4 /* Property */ | 98304 /* Accessor */)) && !(prop.flags & 8192 /* Method */ && propType.flags & 1048576 /* Union */) && !isDuplicatedCommonJSExport(prop.declarations)) { + return propType; + } + if (propType === autoType) { + return getFlowTypeOfProperty(node, prop); + } + propType = getNarrowableTypeForReference(propType, node, checkMode); + let assumeUninitialized = false; + if (strictNullChecks && strictPropertyInitialization && isAccessExpression(node) && node.expression.kind === 110 /* ThisKeyword */) { + const declaration = prop && prop.valueDeclaration; + if (declaration && isPropertyWithoutInitializer(declaration)) { + if (!isStatic(declaration)) { + const flowContainer = getControlFlowContainer(node); + if (flowContainer.kind === 176 /* Constructor */ && flowContainer.parent === declaration.parent && !(declaration.flags & 33554432 /* Ambient */)) { + assumeUninitialized = true; + } + } + } + } else if (strictNullChecks && prop && prop.valueDeclaration && isPropertyAccessExpression(prop.valueDeclaration) && getAssignmentDeclarationPropertyAccessKind(prop.valueDeclaration) && getControlFlowContainer(node) === getControlFlowContainer(prop.valueDeclaration)) { + assumeUninitialized = true; + } + const flowType = getFlowTypeOfReference(node, propType, assumeUninitialized ? getOptionalType(propType) : propType); + if (assumeUninitialized && !containsUndefinedType(propType) && containsUndefinedType(flowType)) { + error(errorNode, Diagnostics.Property_0_is_used_before_being_assigned, symbolToString(prop)); + return propType; + } + return assignmentKind ? getBaseTypeOfLiteralType(flowType) : flowType; + } + function checkPropertyNotUsedBeforeDeclaration(prop, node, right) { + const { valueDeclaration } = prop; + if (!valueDeclaration || getSourceFileOfNode(node).isDeclarationFile) { + return; + } + let diagnosticMessage; + const declarationName = idText(right); + if (isInPropertyInitializerOrClassStaticBlock(node) && !isOptionalPropertyDeclaration(valueDeclaration) && !(isAccessExpression(node) && isAccessExpression(node.expression)) && !isBlockScopedNameDeclaredBeforeUse(valueDeclaration, right) && !(isMethodDeclaration(valueDeclaration) && getCombinedModifierFlagsCached(valueDeclaration) & 256 /* Static */) && (useDefineForClassFields || !isPropertyDeclaredInAncestorClass(prop))) { + diagnosticMessage = error(right, Diagnostics.Property_0_is_used_before_its_initialization, declarationName); + } else if (valueDeclaration.kind === 263 /* ClassDeclaration */ && node.parent.kind !== 183 /* TypeReference */ && !(valueDeclaration.flags & 33554432 /* Ambient */) && !isBlockScopedNameDeclaredBeforeUse(valueDeclaration, right)) { + diagnosticMessage = error(right, Diagnostics.Class_0_used_before_its_declaration, declarationName); + } + if (diagnosticMessage) { + addRelatedInfo(diagnosticMessage, createDiagnosticForNode(valueDeclaration, Diagnostics._0_is_declared_here, declarationName)); + } + } + function isInPropertyInitializerOrClassStaticBlock(node) { + return !!findAncestor(node, (node2) => { + switch (node2.kind) { + case 172 /* PropertyDeclaration */: + return true; + case 303 /* PropertyAssignment */: + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 305 /* SpreadAssignment */: + case 167 /* ComputedPropertyName */: + case 239 /* TemplateSpan */: + case 294 /* JsxExpression */: + case 291 /* JsxAttribute */: + case 292 /* JsxAttributes */: + case 293 /* JsxSpreadAttribute */: + case 286 /* JsxOpeningElement */: + case 233 /* ExpressionWithTypeArguments */: + case 298 /* HeritageClause */: + return false; + case 219 /* ArrowFunction */: + case 244 /* ExpressionStatement */: + return isBlock(node2.parent) && isClassStaticBlockDeclaration(node2.parent.parent) ? true : "quit"; + default: + return isExpressionNode(node2) ? false : "quit"; + } + }); + } + function isPropertyDeclaredInAncestorClass(prop) { + if (!(prop.parent.flags & 32 /* Class */)) { + return false; + } + let classType = getTypeOfSymbol(prop.parent); + while (true) { + classType = classType.symbol && getSuperClass(classType); + if (!classType) { + return false; + } + const superProperty = getPropertyOfType(classType, prop.escapedName); + if (superProperty && superProperty.valueDeclaration) { + return true; + } + } + } + function getSuperClass(classType) { + const x = getBaseTypes(classType); + if (x.length === 0) { + return void 0; + } + return getIntersectionType(x); + } + function reportNonexistentProperty(propNode, containingType, isUncheckedJS) { + let errorInfo; + let relatedInfo; + if (!isPrivateIdentifier(propNode) && containingType.flags & 1048576 /* Union */ && !(containingType.flags & 402784252 /* Primitive */)) { + for (const subtype of containingType.types) { + if (!getPropertyOfType(subtype, propNode.escapedText) && !getApplicableIndexInfoForName(subtype, propNode.escapedText)) { + errorInfo = chainDiagnosticMessages(errorInfo, Diagnostics.Property_0_does_not_exist_on_type_1, declarationNameToString(propNode), typeToString(subtype)); + break; + } + } + } + if (typeHasStaticProperty(propNode.escapedText, containingType)) { + const propName = declarationNameToString(propNode); + const typeName = typeToString(containingType); + errorInfo = chainDiagnosticMessages(errorInfo, Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead, propName, typeName, typeName + "." + propName); + } else { + const promisedType = getPromisedTypeOfPromise(containingType); + if (promisedType && getPropertyOfType(promisedType, propNode.escapedText)) { + errorInfo = chainDiagnosticMessages(errorInfo, Diagnostics.Property_0_does_not_exist_on_type_1, declarationNameToString(propNode), typeToString(containingType)); + relatedInfo = createDiagnosticForNode(propNode, Diagnostics.Did_you_forget_to_use_await); + } else { + const missingProperty = declarationNameToString(propNode); + const container = typeToString(containingType); + const libSuggestion = getSuggestedLibForNonExistentProperty(missingProperty, containingType); + if (libSuggestion !== void 0) { + errorInfo = chainDiagnosticMessages(errorInfo, Diagnostics.Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2_or_later, missingProperty, container, libSuggestion); + } else { + const suggestion = getSuggestedSymbolForNonexistentProperty(propNode, containingType); + if (suggestion !== void 0) { + const suggestedName = symbolName(suggestion); + const message = isUncheckedJS ? Diagnostics.Property_0_may_not_exist_on_type_1_Did_you_mean_2 : Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2; + errorInfo = chainDiagnosticMessages(errorInfo, message, missingProperty, container, suggestedName); + relatedInfo = suggestion.valueDeclaration && createDiagnosticForNode(suggestion.valueDeclaration, Diagnostics._0_is_declared_here, suggestedName); + } else { + const diagnostic = containerSeemsToBeEmptyDomElement(containingType) ? Diagnostics.Property_0_does_not_exist_on_type_1_Try_changing_the_lib_compiler_option_to_include_dom : Diagnostics.Property_0_does_not_exist_on_type_1; + errorInfo = chainDiagnosticMessages(elaborateNeverIntersection(errorInfo, containingType), diagnostic, missingProperty, container); + } + } + } + } + const resultDiagnostic = createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(propNode), propNode, errorInfo); + if (relatedInfo) { + addRelatedInfo(resultDiagnostic, relatedInfo); + } + addErrorOrSuggestion(!isUncheckedJS || errorInfo.code !== Diagnostics.Property_0_may_not_exist_on_type_1_Did_you_mean_2.code, resultDiagnostic); + } + function containerSeemsToBeEmptyDomElement(containingType) { + return compilerOptions.lib && !compilerOptions.lib.includes("dom") && everyContainedType(containingType, (type) => type.symbol && /^(?:EventTarget|Node|(?:HTML[a-zA-Z]*)?Element)$/.test(unescapeLeadingUnderscores(type.symbol.escapedName))) && isEmptyObjectType(containingType); + } + function typeHasStaticProperty(propName, containingType) { + const prop = containingType.symbol && getPropertyOfType(getTypeOfSymbol(containingType.symbol), propName); + return prop !== void 0 && !!prop.valueDeclaration && isStatic(prop.valueDeclaration); + } + function getSuggestedLibForNonExistentName(name) { + const missingName = diagnosticName(name); + const allFeatures = getScriptTargetFeatures(); + const typeFeatures = allFeatures.get(missingName); + return typeFeatures && firstIterator(typeFeatures.keys()); + } + function getSuggestedLibForNonExistentProperty(missingProperty, containingType) { + const container = getApparentType(containingType).symbol; + if (!container) { + return void 0; + } + const containingTypeName = symbolName(container); + const allFeatures = getScriptTargetFeatures(); + const typeFeatures = allFeatures.get(containingTypeName); + if (typeFeatures) { + for (const [libTarget, featuresOfType] of typeFeatures) { + if (contains(featuresOfType, missingProperty)) { + return libTarget; + } + } + } + } + function getSuggestedSymbolForNonexistentClassMember(name, baseType) { + return getSpellingSuggestionForName(name, getPropertiesOfType(baseType), 106500 /* ClassMember */); + } + function getSuggestedSymbolForNonexistentProperty(name, containingType) { + let props = getPropertiesOfType(containingType); + if (typeof name !== "string") { + const parent = name.parent; + if (isPropertyAccessExpression(parent)) { + props = filter(props, (prop) => isValidPropertyAccessForCompletions(parent, containingType, prop)); + } + name = idText(name); + } + return getSpellingSuggestionForName(name, props, 111551 /* Value */); + } + function getSuggestedSymbolForNonexistentJSXAttribute(name, containingType) { + const strName = isString(name) ? name : idText(name); + const properties = getPropertiesOfType(containingType); + const jsxSpecific = strName === "for" ? find(properties, (x) => symbolName(x) === "htmlFor") : strName === "class" ? find(properties, (x) => symbolName(x) === "className") : void 0; + return jsxSpecific ?? getSpellingSuggestionForName(strName, properties, 111551 /* Value */); + } + function getSuggestionForNonexistentProperty(name, containingType) { + const suggestion = getSuggestedSymbolForNonexistentProperty(name, containingType); + return suggestion && symbolName(suggestion); + } + function getSuggestionForSymbolNameLookup(symbols, name, meaning) { + const symbol = getSymbol(symbols, name, meaning); + if (symbol) return symbol; + let candidates; + if (symbols === globals) { + const primitives = mapDefined( + ["string", "number", "boolean", "object", "bigint", "symbol"], + (s) => symbols.has(s.charAt(0).toUpperCase() + s.slice(1)) ? createSymbol(524288 /* TypeAlias */, s) : void 0 + ); + candidates = primitives.concat(arrayFrom(symbols.values())); + } else { + candidates = arrayFrom(symbols.values()); + } + return getSpellingSuggestionForName(unescapeLeadingUnderscores(name), candidates, meaning); + } + function getSuggestedSymbolForNonexistentSymbol(location, outerName, meaning) { + Debug.assert(outerName !== void 0, "outername should always be defined"); + const result = resolveNameForSymbolSuggestion( + location, + outerName, + meaning, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false, + /*excludeGlobals*/ + false + ); + return result; + } + function getSuggestedSymbolForNonexistentModule(name, targetModule) { + return targetModule.exports && getSpellingSuggestionForName(idText(name), getExportsOfModuleAsArray(targetModule), 2623475 /* ModuleMember */); + } + function getSuggestionForNonexistentIndexSignature(objectType, expr, keyedType) { + function hasProp(name) { + const prop = getPropertyOfObjectType(objectType, name); + if (prop) { + const s = getSingleCallSignature(getTypeOfSymbol(prop)); + return !!s && getMinArgumentCount(s) >= 1 && isTypeAssignableTo(keyedType, getTypeAtPosition(s, 0)); + } + return false; + } + const suggestedMethod = isAssignmentTarget(expr) ? "set" : "get"; + if (!hasProp(suggestedMethod)) { + return void 0; + } + let suggestion = tryGetPropertyAccessOrIdentifierToString(expr.expression); + if (suggestion === void 0) { + suggestion = suggestedMethod; + } else { + suggestion += "." + suggestedMethod; + } + return suggestion; + } + function getSuggestedTypeForNonexistentStringLiteralType(source, target) { + const candidates = target.types.filter((type) => !!(type.flags & 128 /* StringLiteral */)); + return getSpellingSuggestion(source.value, candidates, (type) => type.value); + } + function getSpellingSuggestionForName(name, symbols, meaning) { + return getSpellingSuggestion(name, symbols, getCandidateName); + function getCandidateName(candidate) { + const candidateName = symbolName(candidate); + if (startsWith(candidateName, '"')) { + return void 0; + } + if (candidate.flags & meaning) { + return candidateName; + } + if (candidate.flags & 2097152 /* Alias */) { + const alias = tryResolveAlias(candidate); + if (alias && alias.flags & meaning) { + return candidateName; + } + } + return void 0; + } + } + function markPropertyAsReferenced(prop, nodeForCheckWriteOnly, isSelfTypeAccess2) { + const valueDeclaration = prop && prop.flags & 106500 /* ClassMember */ && prop.valueDeclaration; + if (!valueDeclaration) { + return; + } + const hasPrivateModifier = hasEffectiveModifier(valueDeclaration, 2 /* Private */); + const hasPrivateIdentifier = prop.valueDeclaration && isNamedDeclaration(prop.valueDeclaration) && isPrivateIdentifier(prop.valueDeclaration.name); + if (!hasPrivateModifier && !hasPrivateIdentifier) { + return; + } + if (nodeForCheckWriteOnly && isWriteOnlyAccess(nodeForCheckWriteOnly) && !(prop.flags & 65536 /* SetAccessor */)) { + return; + } + if (isSelfTypeAccess2) { + const containingMethod = findAncestor(nodeForCheckWriteOnly, isFunctionLikeDeclaration); + if (containingMethod && containingMethod.symbol === prop) { + return; + } + } + (getCheckFlags(prop) & 1 /* Instantiated */ ? getSymbolLinks(prop).target : prop).isReferenced = -1 /* All */; + } + function isSelfTypeAccess(name, parent) { + return name.kind === 110 /* ThisKeyword */ || !!parent && isEntityNameExpression(name) && parent === getResolvedSymbol(getFirstIdentifier(name)); + } + function isValidPropertyAccess(node, propertyName) { + switch (node.kind) { + case 211 /* PropertyAccessExpression */: + return isValidPropertyAccessWithType(node, node.expression.kind === 108 /* SuperKeyword */, propertyName, getWidenedType(checkExpression(node.expression))); + case 166 /* QualifiedName */: + return isValidPropertyAccessWithType( + node, + /*isSuper*/ + false, + propertyName, + getWidenedType(checkExpression(node.left)) + ); + case 205 /* ImportType */: + return isValidPropertyAccessWithType( + node, + /*isSuper*/ + false, + propertyName, + getTypeFromTypeNode(node) + ); + } + } + function isValidPropertyAccessForCompletions(node, type, property) { + return isPropertyAccessible( + node, + node.kind === 211 /* PropertyAccessExpression */ && node.expression.kind === 108 /* SuperKeyword */, + /*isWrite*/ + false, + type, + property + ); + } + function isValidPropertyAccessWithType(node, isSuper, propertyName, type) { + if (isTypeAny(type)) { + return true; + } + const prop = getPropertyOfType(type, propertyName); + return !!prop && isPropertyAccessible( + node, + isSuper, + /*isWrite*/ + false, + type, + prop + ); + } + function isPropertyAccessible(node, isSuper, isWrite, containingType, property) { + if (isTypeAny(containingType)) { + return true; + } + if (property.valueDeclaration && isPrivateIdentifierClassElementDeclaration(property.valueDeclaration)) { + const declClass = getContainingClass(property.valueDeclaration); + return !isOptionalChain(node) && !!findAncestor(node, (parent) => parent === declClass); + } + return checkPropertyAccessibilityAtLocation(node, isSuper, isWrite, containingType, property); + } + function getForInVariableSymbol(node) { + const initializer = node.initializer; + if (initializer.kind === 261 /* VariableDeclarationList */) { + const variable = initializer.declarations[0]; + if (variable && !isBindingPattern(variable.name)) { + return getSymbolOfDeclaration(variable); + } + } else if (initializer.kind === 80 /* Identifier */) { + return getResolvedSymbol(initializer); + } + return void 0; + } + function hasNumericPropertyNames(type) { + return getIndexInfosOfType(type).length === 1 && !!getIndexInfoOfType(type, numberType); + } + function isForInVariableForNumericPropertyNames(expr) { + const e = skipParentheses(expr); + if (e.kind === 80 /* Identifier */) { + const symbol = getResolvedSymbol(e); + if (symbol.flags & 3 /* Variable */) { + let child = expr; + let node = expr.parent; + while (node) { + if (node.kind === 249 /* ForInStatement */ && child === node.statement && getForInVariableSymbol(node) === symbol && hasNumericPropertyNames(getTypeOfExpression(node.expression))) { + return true; + } + child = node; + node = node.parent; + } + } + } + return false; + } + function checkIndexedAccess(node, checkMode) { + return node.flags & 64 /* OptionalChain */ ? checkElementAccessChain(node, checkMode) : checkElementAccessExpression(node, checkNonNullExpression(node.expression), checkMode); + } + function checkElementAccessChain(node, checkMode) { + const exprType = checkExpression(node.expression); + const nonOptionalType = getOptionalExpressionType(exprType, node.expression); + return propagateOptionalTypeMarker(checkElementAccessExpression(node, checkNonNullType(nonOptionalType, node.expression), checkMode), node, nonOptionalType !== exprType); + } + function checkElementAccessExpression(node, exprType, checkMode) { + const objectType = getAssignmentTargetKind(node) !== 0 /* None */ || isMethodAccessForCall(node) ? getWidenedType(exprType) : exprType; + const indexExpression = node.argumentExpression; + const indexType = checkExpression(indexExpression); + if (isErrorType(objectType) || objectType === silentNeverType) { + return objectType; + } + if (isConstEnumObjectType(objectType) && !isStringLiteralLike(indexExpression)) { + error(indexExpression, Diagnostics.A_const_enum_member_can_only_be_accessed_using_a_string_literal); + return errorType; + } + const effectiveIndexType = isForInVariableForNumericPropertyNames(indexExpression) ? numberType : indexType; + const assignmentTargetKind = getAssignmentTargetKind(node); + let accessFlags; + if (assignmentTargetKind === 0 /* None */) { + accessFlags = 32 /* ExpressionPosition */; + } else { + accessFlags = 4 /* Writing */ | (isGenericObjectType(objectType) && !isThisTypeParameter(objectType) ? 2 /* NoIndexSignatures */ : 0); + if (assignmentTargetKind === 2 /* Compound */) { + accessFlags |= 32 /* ExpressionPosition */; + } + } + const indexedAccessType = getIndexedAccessTypeOrUndefined(objectType, effectiveIndexType, accessFlags, node) || errorType; + return checkIndexedAccessIndexType(getFlowTypeOfAccessExpression(node, getNodeLinks(node).resolvedSymbol, indexedAccessType, indexExpression, checkMode), node); + } + function callLikeExpressionMayHaveTypeArguments(node) { + return isCallOrNewExpression(node) || isTaggedTemplateExpression(node) || isJsxOpeningLikeElement(node); + } + function resolveUntypedCall(node) { + if (callLikeExpressionMayHaveTypeArguments(node)) { + forEach(node.typeArguments, checkSourceElement); + } + if (node.kind === 215 /* TaggedTemplateExpression */) { + checkExpression(node.template); + } else if (isJsxOpeningLikeElement(node)) { + checkExpression(node.attributes); + } else if (isBinaryExpression(node)) { + checkExpression(node.left); + } else if (isCallOrNewExpression(node)) { + forEach(node.arguments, (argument) => { + checkExpression(argument); + }); + } + return anySignature; + } + function resolveErrorCall(node) { + resolveUntypedCall(node); + return unknownSignature; + } + function reorderCandidates(signatures, result, callChainFlags) { + let lastParent; + let lastSymbol; + let cutoffIndex = 0; + let index; + let specializedIndex = -1; + let spliceIndex; + Debug.assert(!result.length); + for (const signature of signatures) { + const symbol = signature.declaration && getSymbolOfDeclaration(signature.declaration); + const parent = signature.declaration && signature.declaration.parent; + if (!lastSymbol || symbol === lastSymbol) { + if (lastParent && parent === lastParent) { + index = index + 1; + } else { + lastParent = parent; + index = cutoffIndex; + } + } else { + index = cutoffIndex = result.length; + lastParent = parent; + } + lastSymbol = symbol; + if (signatureHasLiteralTypes(signature)) { + specializedIndex++; + spliceIndex = specializedIndex; + cutoffIndex++; + } else { + spliceIndex = index; + } + result.splice(spliceIndex, 0, callChainFlags ? getOptionalCallSignature(signature, callChainFlags) : signature); + } + } + function isSpreadArgument(arg) { + return !!arg && (arg.kind === 230 /* SpreadElement */ || arg.kind === 237 /* SyntheticExpression */ && arg.isSpread); + } + function getSpreadArgumentIndex(args) { + return findIndex(args, isSpreadArgument); + } + function acceptsVoid(t) { + return !!(t.flags & 16384 /* Void */); + } + function acceptsVoidUndefinedUnknownOrAny(t) { + return !!(t.flags & (16384 /* Void */ | 32768 /* Undefined */ | 2 /* Unknown */ | 1 /* Any */)); + } + function hasCorrectArity(node, args, signature, signatureHelpTrailingComma = false) { + if (isJsxOpeningFragment(node)) return true; + let argCount; + let callIsIncomplete = false; + let effectiveParameterCount = getParameterCount(signature); + let effectiveMinimumArguments = getMinArgumentCount(signature); + if (node.kind === 215 /* TaggedTemplateExpression */) { + argCount = args.length; + if (node.template.kind === 228 /* TemplateExpression */) { + const lastSpan = last(node.template.templateSpans); + callIsIncomplete = nodeIsMissing(lastSpan.literal) || !!lastSpan.literal.isUnterminated; + } else { + const templateLiteral = node.template; + Debug.assert(templateLiteral.kind === 15 /* NoSubstitutionTemplateLiteral */); + callIsIncomplete = !!templateLiteral.isUnterminated; + } + } else if (node.kind === 170 /* Decorator */) { + argCount = getDecoratorArgumentCount(node, signature); + } else if (node.kind === 226 /* BinaryExpression */) { + argCount = 1; + } else if (isJsxOpeningLikeElement(node)) { + callIsIncomplete = node.attributes.end === node.end; + if (callIsIncomplete) { + return true; + } + argCount = effectiveMinimumArguments === 0 ? args.length : 1; + effectiveParameterCount = args.length === 0 ? effectiveParameterCount : 1; + effectiveMinimumArguments = Math.min(effectiveMinimumArguments, 1); + } else if (!node.arguments) { + Debug.assert(node.kind === 214 /* NewExpression */); + return getMinArgumentCount(signature) === 0; + } else { + argCount = signatureHelpTrailingComma ? args.length + 1 : args.length; + callIsIncomplete = node.arguments.end === node.end; + const spreadArgIndex = getSpreadArgumentIndex(args); + if (spreadArgIndex >= 0) { + return spreadArgIndex >= getMinArgumentCount(signature) && (hasEffectiveRestParameter(signature) || spreadArgIndex < getParameterCount(signature)); + } + } + if (!hasEffectiveRestParameter(signature) && argCount > effectiveParameterCount) { + return false; + } + if (callIsIncomplete || argCount >= effectiveMinimumArguments) { + return true; + } + for (let i = argCount; i < effectiveMinimumArguments; i++) { + const type = getTypeAtPosition(signature, i); + if (filterType(type, isInJSFile(node) && !strictNullChecks ? acceptsVoidUndefinedUnknownOrAny : acceptsVoid).flags & 131072 /* Never */) { + return false; + } + } + return true; + } + function hasCorrectTypeArgumentArity(signature, typeArguments) { + const numTypeParameters = length(signature.typeParameters); + const minTypeArgumentCount = getMinTypeArgumentCount(signature.typeParameters); + return !some(typeArguments) || typeArguments.length >= minTypeArgumentCount && typeArguments.length <= numTypeParameters; + } + function isInstantiatedGenericParameter(signature, pos) { + let type; + return !!(signature.target && (type = tryGetTypeAtPosition(signature.target, pos)) && isGenericType(type)); + } + function getSingleCallSignature(type) { + return getSingleSignature( + type, + 0 /* Call */, + /*allowMembers*/ + false + ); + } + function getSingleCallOrConstructSignature(type) { + return getSingleSignature( + type, + 0 /* Call */, + /*allowMembers*/ + false + ) || getSingleSignature( + type, + 1 /* Construct */, + /*allowMembers*/ + false + ); + } + function getSingleSignature(type, kind, allowMembers) { + if (type.flags & 524288 /* Object */) { + const resolved = resolveStructuredTypeMembers(type); + if (allowMembers || resolved.properties.length === 0 && resolved.indexInfos.length === 0) { + if (kind === 0 /* Call */ && resolved.callSignatures.length === 1 && resolved.constructSignatures.length === 0) { + return resolved.callSignatures[0]; + } + if (kind === 1 /* Construct */ && resolved.constructSignatures.length === 1 && resolved.callSignatures.length === 0) { + return resolved.constructSignatures[0]; + } + } + } + return void 0; + } + function instantiateSignatureInContextOf(signature, contextualSignature, inferenceContext, compareTypes) { + const context = createInferenceContext(getTypeParametersForMapper(signature), signature, 0 /* None */, compareTypes); + const restType = getEffectiveRestType(contextualSignature); + const mapper = inferenceContext && (restType && restType.flags & 262144 /* TypeParameter */ ? inferenceContext.nonFixingMapper : inferenceContext.mapper); + const sourceSignature = mapper ? instantiateSignature(contextualSignature, mapper) : contextualSignature; + applyToParameterTypes(sourceSignature, signature, (source, target) => { + inferTypes(context.inferences, source, target); + }); + if (!inferenceContext) { + applyToReturnTypes(contextualSignature, signature, (source, target) => { + inferTypes(context.inferences, source, target, 128 /* ReturnType */); + }); + } + return getSignatureInstantiation(signature, getInferredTypes(context), isInJSFile(contextualSignature.declaration)); + } + function inferJsxTypeArguments(node, signature, checkMode, context) { + const paramType = getEffectiveFirstArgumentForJsxSignature(signature, node); + const checkAttrType = checkExpressionWithContextualType(node.attributes, paramType, context, checkMode); + inferTypes(context.inferences, checkAttrType, paramType); + return getInferredTypes(context); + } + function getThisArgumentType(thisArgumentNode) { + if (!thisArgumentNode) { + return voidType; + } + const thisArgumentType = checkExpression(thisArgumentNode); + return isRightSideOfInstanceofExpression(thisArgumentNode) ? thisArgumentType : isOptionalChainRoot(thisArgumentNode.parent) ? getNonNullableType(thisArgumentType) : isOptionalChain(thisArgumentNode.parent) ? removeOptionalTypeMarker(thisArgumentType) : thisArgumentType; + } + function inferTypeArguments(node, signature, args, checkMode, context) { + if (isJsxOpeningLikeElement(node)) { + return inferJsxTypeArguments(node, signature, checkMode, context); + } + if (node.kind !== 170 /* Decorator */ && node.kind !== 226 /* BinaryExpression */) { + const skipBindingPatterns = every(signature.typeParameters, (p) => !!getDefaultFromTypeParameter(p)); + const contextualType = getContextualType(node, skipBindingPatterns ? 8 /* SkipBindingPatterns */ : 0 /* None */); + if (contextualType) { + const inferenceTargetType = getReturnTypeOfSignature(signature); + if (couldContainTypeVariables(inferenceTargetType)) { + const outerContext = getInferenceContext(node); + const isFromBindingPattern = !skipBindingPatterns && getContextualType(node, 8 /* SkipBindingPatterns */) !== contextualType; + if (!isFromBindingPattern) { + const outerMapper = getMapperFromContext(cloneInferenceContext(outerContext, 1 /* NoDefault */)); + const instantiatedType = instantiateType(contextualType, outerMapper); + const contextualSignature = getSingleCallSignature(instantiatedType); + const inferenceSourceType = contextualSignature && contextualSignature.typeParameters ? getOrCreateTypeFromSignature(getSignatureInstantiationWithoutFillingInTypeArguments(contextualSignature, contextualSignature.typeParameters)) : instantiatedType; + inferTypes(context.inferences, inferenceSourceType, inferenceTargetType, 128 /* ReturnType */); + } + const returnContext = createInferenceContext(signature.typeParameters, signature, context.flags); + const returnSourceType = instantiateType(contextualType, outerContext && outerContext.returnMapper); + inferTypes(returnContext.inferences, returnSourceType, inferenceTargetType); + context.returnMapper = some(returnContext.inferences, hasInferenceCandidates) ? getMapperFromContext(cloneInferredPartOfContext(returnContext)) : void 0; + } + } + } + const restType = getNonArrayRestType(signature); + const argCount = restType ? Math.min(getParameterCount(signature) - 1, args.length) : args.length; + if (restType && restType.flags & 262144 /* TypeParameter */) { + const info = find(context.inferences, (info2) => info2.typeParameter === restType); + if (info) { + info.impliedArity = findIndex(args, isSpreadArgument, argCount) < 0 ? args.length - argCount : void 0; + } + } + const thisType = getThisTypeOfSignature(signature); + if (thisType && couldContainTypeVariables(thisType)) { + const thisArgumentNode = getThisArgumentOfCall(node); + inferTypes(context.inferences, getThisArgumentType(thisArgumentNode), thisType); + } + for (let i = 0; i < argCount; i++) { + const arg = args[i]; + if (arg.kind !== 232 /* OmittedExpression */) { + const paramType = getTypeAtPosition(signature, i); + if (couldContainTypeVariables(paramType)) { + const argType = checkExpressionWithContextualType(arg, paramType, context, checkMode); + inferTypes(context.inferences, argType, paramType); + } + } + } + if (restType && couldContainTypeVariables(restType)) { + const spreadType = getSpreadArgumentType(args, argCount, args.length, restType, context, checkMode); + inferTypes(context.inferences, spreadType, restType); + } + return getInferredTypes(context); + } + function getMutableArrayOrTupleType(type) { + return type.flags & 1048576 /* Union */ ? mapType(type, getMutableArrayOrTupleType) : type.flags & 1 /* Any */ || isMutableArrayOrTuple(getBaseConstraintOfType(type) || type) ? type : isTupleType(type) ? createTupleType( + getElementTypes(type), + type.target.elementFlags, + /*readonly*/ + false, + type.target.labeledElementDeclarations + ) : createTupleType([type], [8 /* Variadic */]); + } + function getSpreadArgumentType(args, index, argCount, restType, context, checkMode) { + const inConstContext = isConstTypeVariable(restType); + if (index >= argCount - 1) { + const arg = args[argCount - 1]; + if (isSpreadArgument(arg)) { + const spreadType = arg.kind === 237 /* SyntheticExpression */ ? arg.type : checkExpressionWithContextualType(arg.expression, restType, context, checkMode); + if (isArrayLikeType(spreadType)) { + return getMutableArrayOrTupleType(spreadType); + } + return createArrayType(checkIteratedTypeOrElementType(33 /* Spread */, spreadType, undefinedType, arg.kind === 230 /* SpreadElement */ ? arg.expression : arg), inConstContext); + } + } + const types = []; + const flags = []; + const names = []; + for (let i = index; i < argCount; i++) { + const arg = args[i]; + if (isSpreadArgument(arg)) { + const spreadType = arg.kind === 237 /* SyntheticExpression */ ? arg.type : checkExpression(arg.expression); + if (isArrayLikeType(spreadType)) { + types.push(spreadType); + flags.push(8 /* Variadic */); + } else { + types.push(checkIteratedTypeOrElementType(33 /* Spread */, spreadType, undefinedType, arg.kind === 230 /* SpreadElement */ ? arg.expression : arg)); + flags.push(4 /* Rest */); + } + } else { + const contextualType = isTupleType(restType) ? getContextualTypeForElementExpression(restType, i - index, argCount - index) || unknownType : getIndexedAccessType(restType, getNumberLiteralType(i - index), 256 /* Contextual */); + const argType = checkExpressionWithContextualType(arg, contextualType, context, checkMode); + const hasPrimitiveContextualType = inConstContext || maybeTypeOfKind(contextualType, 402784252 /* Primitive */ | 4194304 /* Index */ | 134217728 /* TemplateLiteral */ | 268435456 /* StringMapping */); + types.push(hasPrimitiveContextualType ? getRegularTypeOfLiteralType(argType) : getWidenedLiteralType(argType)); + flags.push(1 /* Required */); + } + if (arg.kind === 237 /* SyntheticExpression */ && arg.tupleNameSource) { + names.push(arg.tupleNameSource); + } else { + names.push(void 0); + } + } + return createTupleType(types, flags, inConstContext && !someType(restType, isMutableArrayLikeType), names); + } + function checkTypeArguments(signature, typeArgumentNodes, reportErrors2, headMessage) { + const isJavascript = isInJSFile(signature.declaration); + const typeParameters = signature.typeParameters; + const typeArgumentTypes = fillMissingTypeArguments(map(typeArgumentNodes, getTypeFromTypeNode), typeParameters, getMinTypeArgumentCount(typeParameters), isJavascript); + let mapper; + for (let i = 0; i < typeArgumentNodes.length; i++) { + Debug.assert(typeParameters[i] !== void 0, "Should not call checkTypeArguments with too many type arguments"); + const constraint = getConstraintOfTypeParameter(typeParameters[i]); + if (constraint) { + const errorInfo = reportErrors2 && headMessage ? () => chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Type_0_does_not_satisfy_the_constraint_1 + ) : void 0; + const typeArgumentHeadMessage = headMessage || Diagnostics.Type_0_does_not_satisfy_the_constraint_1; + if (!mapper) { + mapper = createTypeMapper(typeParameters, typeArgumentTypes); + } + const typeArgument = typeArgumentTypes[i]; + if (!checkTypeAssignableTo( + typeArgument, + getTypeWithThisArgument(instantiateType(constraint, mapper), typeArgument), + reportErrors2 ? typeArgumentNodes[i] : void 0, + typeArgumentHeadMessage, + errorInfo + )) { + return void 0; + } + } + } + return typeArgumentTypes; + } + function getJsxReferenceKind(node) { + if (isJsxIntrinsicTagName(node.tagName)) { + return 2 /* Mixed */; + } + const tagType = getApparentType(checkExpression(node.tagName)); + if (length(getSignaturesOfType(tagType, 1 /* Construct */))) { + return 0 /* Component */; + } + if (length(getSignaturesOfType(tagType, 0 /* Call */))) { + return 1 /* Function */; + } + return 2 /* Mixed */; + } + function checkApplicableSignatureForJsxCallLikeElement(node, signature, relation, checkMode, reportErrors2, containingMessageChain, errorOutputContainer) { + const paramType = getEffectiveFirstArgumentForJsxSignature(signature, node); + const attributesType = isJsxOpeningFragment(node) ? createJsxAttributesTypeFromAttributesProperty(node) : checkExpressionWithContextualType( + node.attributes, + paramType, + /*inferenceContext*/ + void 0, + checkMode + ); + const checkAttributesType = checkMode & 4 /* SkipContextSensitive */ ? getRegularTypeOfObjectLiteral(attributesType) : attributesType; + return checkTagNameDoesNotExpectTooManyArguments() && checkTypeRelatedToAndOptionallyElaborate( + checkAttributesType, + paramType, + relation, + reportErrors2 ? isJsxOpeningFragment(node) ? node : node.tagName : void 0, + isJsxOpeningFragment(node) ? void 0 : node.attributes, + /*headMessage*/ + void 0, + containingMessageChain, + errorOutputContainer + ); + function checkTagNameDoesNotExpectTooManyArguments() { + var _a; + if (getJsxNamespaceContainerForImplicitImport(node)) { + return true; + } + const tagType = (isJsxOpeningElement(node) || isJsxSelfClosingElement(node)) && !(isJsxIntrinsicTagName(node.tagName) || isJsxNamespacedName(node.tagName)) ? checkExpression(node.tagName) : void 0; + if (!tagType) { + return true; + } + const tagCallSignatures = getSignaturesOfType(tagType, 0 /* Call */); + if (!length(tagCallSignatures)) { + return true; + } + const factory2 = getJsxFactoryEntity(node); + if (!factory2) { + return true; + } + const factorySymbol = resolveEntityName( + factory2, + 111551 /* Value */, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + false, + node + ); + if (!factorySymbol) { + return true; + } + const factoryType = getTypeOfSymbol(factorySymbol); + const callSignatures = getSignaturesOfType(factoryType, 0 /* Call */); + if (!length(callSignatures)) { + return true; + } + let hasFirstParamSignatures = false; + let maxParamCount = 0; + for (const sig of callSignatures) { + const firstparam = getTypeAtPosition(sig, 0); + const signaturesOfParam = getSignaturesOfType(firstparam, 0 /* Call */); + if (!length(signaturesOfParam)) continue; + for (const paramSig of signaturesOfParam) { + hasFirstParamSignatures = true; + if (hasEffectiveRestParameter(paramSig)) { + return true; + } + const paramCount = getParameterCount(paramSig); + if (paramCount > maxParamCount) { + maxParamCount = paramCount; + } + } + } + if (!hasFirstParamSignatures) { + return true; + } + let absoluteMinArgCount = Infinity; + for (const tagSig of tagCallSignatures) { + const tagRequiredArgCount = getMinArgumentCount(tagSig); + if (tagRequiredArgCount < absoluteMinArgCount) { + absoluteMinArgCount = tagRequiredArgCount; + } + } + if (absoluteMinArgCount <= maxParamCount) { + return true; + } + if (reportErrors2) { + const tagName = node.tagName; + const diag2 = createDiagnosticForNode(tagName, Diagnostics.Tag_0_expects_at_least_1_arguments_but_the_JSX_factory_2_provides_at_most_3, entityNameToString(tagName), absoluteMinArgCount, entityNameToString(factory2), maxParamCount); + const tagNameDeclaration = (_a = getSymbolAtLocation(tagName)) == null ? void 0 : _a.valueDeclaration; + if (tagNameDeclaration) { + addRelatedInfo(diag2, createDiagnosticForNode(tagNameDeclaration, Diagnostics._0_is_declared_here, entityNameToString(tagName))); + } + if (errorOutputContainer && errorOutputContainer.skipLogging) { + (errorOutputContainer.errors || (errorOutputContainer.errors = [])).push(diag2); + } + if (!errorOutputContainer.skipLogging) { + diagnostics.add(diag2); + } + } + return false; + } + } + function getEffectiveCheckNode(argument) { + argument = skipParentheses(argument); + return isSatisfiesExpression(argument) ? skipParentheses(argument.expression) : argument; + } + function getSignatureApplicabilityError(node, args, signature, relation, checkMode, reportErrors2, containingMessageChain, inferenceContext) { + const errorOutputContainer = { errors: void 0, skipLogging: true }; + if (isJsxCallLike(node)) { + if (!checkApplicableSignatureForJsxCallLikeElement(node, signature, relation, checkMode, reportErrors2, containingMessageChain, errorOutputContainer)) { + Debug.assert(!reportErrors2 || !!errorOutputContainer.errors, "jsx should have errors when reporting errors"); + return errorOutputContainer.errors || emptyArray; + } + return void 0; + } + const thisType = getThisTypeOfSignature(signature); + if (thisType && thisType !== voidType && !(isNewExpression(node) || isCallExpression(node) && isSuperProperty(node.expression))) { + const thisArgumentNode = getThisArgumentOfCall(node); + const thisArgumentType = getThisArgumentType(thisArgumentNode); + const errorNode = reportErrors2 ? thisArgumentNode || node : void 0; + const headMessage2 = Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1; + if (!checkTypeRelatedTo(thisArgumentType, thisType, relation, errorNode, headMessage2, containingMessageChain, errorOutputContainer)) { + Debug.assert(!reportErrors2 || !!errorOutputContainer.errors, "this parameter should have errors when reporting errors"); + return errorOutputContainer.errors || emptyArray; + } + } + const headMessage = Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1; + const restType = getNonArrayRestType(signature); + const argCount = restType ? Math.min(getParameterCount(signature) - 1, args.length) : args.length; + for (let i = 0; i < argCount; i++) { + const arg = args[i]; + if (arg.kind !== 232 /* OmittedExpression */) { + const paramType = getTypeAtPosition(signature, i); + const argType = checkExpressionWithContextualType( + arg, + paramType, + /*inferenceContext*/ + void 0, + checkMode + ); + const regularArgType = checkMode & 4 /* SkipContextSensitive */ ? getRegularTypeOfObjectLiteral(argType) : argType; + const checkArgType = inferenceContext ? instantiateType(regularArgType, inferenceContext.nonFixingMapper) : regularArgType; + const effectiveCheckArgumentNode = getEffectiveCheckNode(arg); + if (!checkTypeRelatedToAndOptionallyElaborate(checkArgType, paramType, relation, reportErrors2 ? effectiveCheckArgumentNode : void 0, effectiveCheckArgumentNode, headMessage, containingMessageChain, errorOutputContainer)) { + Debug.assert(!reportErrors2 || !!errorOutputContainer.errors, "parameter should have errors when reporting errors"); + maybeAddMissingAwaitInfo(arg, checkArgType, paramType); + return errorOutputContainer.errors || emptyArray; + } + } + } + if (restType) { + const spreadType = getSpreadArgumentType( + args, + argCount, + args.length, + restType, + /*context*/ + void 0, + checkMode + ); + const restArgCount = args.length - argCount; + const errorNode = !reportErrors2 ? void 0 : restArgCount === 0 ? node : restArgCount === 1 ? getEffectiveCheckNode(args[argCount]) : setTextRangePosEnd(createSyntheticExpression(node, spreadType), args[argCount].pos, args[args.length - 1].end); + if (!checkTypeRelatedTo( + spreadType, + restType, + relation, + errorNode, + headMessage, + /*containingMessageChain*/ + void 0, + errorOutputContainer + )) { + Debug.assert(!reportErrors2 || !!errorOutputContainer.errors, "rest parameter should have errors when reporting errors"); + maybeAddMissingAwaitInfo(errorNode, spreadType, restType); + return errorOutputContainer.errors || emptyArray; + } + } + return void 0; + function maybeAddMissingAwaitInfo(errorNode, source, target) { + if (errorNode && reportErrors2 && errorOutputContainer.errors && errorOutputContainer.errors.length) { + if (getAwaitedTypeOfPromise(target)) { + return; + } + const awaitedTypeOfSource = getAwaitedTypeOfPromise(source); + if (awaitedTypeOfSource && isTypeRelatedTo(awaitedTypeOfSource, target, relation)) { + addRelatedInfo(errorOutputContainer.errors[0], createDiagnosticForNode(errorNode, Diagnostics.Did_you_forget_to_use_await)); + } + } + } + } + function getThisArgumentOfCall(node) { + if (node.kind === 226 /* BinaryExpression */) { + return node.right; + } + const expression = node.kind === 213 /* CallExpression */ ? node.expression : node.kind === 215 /* TaggedTemplateExpression */ ? node.tag : node.kind === 170 /* Decorator */ && !legacyDecorators ? node.expression : void 0; + if (expression) { + const callee = skipOuterExpressions(expression); + if (isAccessExpression(callee)) { + return callee.expression; + } + } + } + function createSyntheticExpression(parent, type, isSpread, tupleNameSource) { + const result = parseNodeFactory.createSyntheticExpression(type, isSpread, tupleNameSource); + setTextRange(result, parent); + setParent(result, parent); + return result; + } + function getEffectiveCallArguments(node) { + if (isJsxOpeningFragment(node)) { + return [createSyntheticExpression(node, emptyFreshJsxObjectType)]; + } + if (node.kind === 215 /* TaggedTemplateExpression */) { + const template = node.template; + const args2 = [createSyntheticExpression(template, getGlobalTemplateStringsArrayType())]; + if (template.kind === 228 /* TemplateExpression */) { + forEach(template.templateSpans, (span) => { + args2.push(span.expression); + }); + } + return args2; + } + if (node.kind === 170 /* Decorator */) { + return getEffectiveDecoratorArguments(node); + } + if (node.kind === 226 /* BinaryExpression */) { + return [node.left]; + } + if (isJsxOpeningLikeElement(node)) { + return node.attributes.properties.length > 0 || isJsxOpeningElement(node) && node.parent.children.length > 0 ? [node.attributes] : emptyArray; + } + const args = node.arguments || emptyArray; + const spreadIndex = getSpreadArgumentIndex(args); + if (spreadIndex >= 0) { + const effectiveArgs = args.slice(0, spreadIndex); + for (let i = spreadIndex; i < args.length; i++) { + const arg = args[i]; + const spreadType = arg.kind === 230 /* SpreadElement */ && (flowLoopCount ? checkExpression(arg.expression) : checkExpressionCached(arg.expression)); + if (spreadType && isTupleType(spreadType)) { + forEach(getElementTypes(spreadType), (t, i2) => { + var _a; + const flags = spreadType.target.elementFlags[i2]; + const syntheticArg = createSyntheticExpression(arg, flags & 4 /* Rest */ ? createArrayType(t) : t, !!(flags & 12 /* Variable */), (_a = spreadType.target.labeledElementDeclarations) == null ? void 0 : _a[i2]); + effectiveArgs.push(syntheticArg); + }); + } else { + effectiveArgs.push(arg); + } + } + return effectiveArgs; + } + return args; + } + function getEffectiveDecoratorArguments(node) { + const expr = node.expression; + const signature = getDecoratorCallSignature(node); + if (signature) { + const args = []; + for (const param of signature.parameters) { + const type = getTypeOfSymbol(param); + args.push(createSyntheticExpression(expr, type)); + } + return args; + } + return Debug.fail(); + } + function getDecoratorArgumentCount(node, signature) { + return compilerOptions.experimentalDecorators ? getLegacyDecoratorArgumentCount(node, signature) : ( + // Allow the runtime to oversupply arguments to an ES decorator as long as there's at least one parameter. + Math.min(Math.max(getParameterCount(signature), 1), 2) + ); + } + function getLegacyDecoratorArgumentCount(node, signature) { + switch (node.parent.kind) { + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: + return 1; + case 172 /* PropertyDeclaration */: + return hasAccessorModifier(node.parent) ? 3 : 2; + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + return signature.parameters.length <= 2 ? 2 : 3; + case 169 /* Parameter */: + return 3; + default: + return Debug.fail(); + } + } + function getDiagnosticSpanForCallNode(node) { + const sourceFile = getSourceFileOfNode(node); + const { start, length: length2 } = getErrorSpanForNode(sourceFile, isPropertyAccessExpression(node.expression) ? node.expression.name : node.expression); + return { start, length: length2, sourceFile }; + } + function getDiagnosticForCallNode(node, message, ...args) { + if (isCallExpression(node)) { + const { sourceFile, start, length: length2 } = getDiagnosticSpanForCallNode(node); + if ("message" in message) { + return createFileDiagnostic(sourceFile, start, length2, message, ...args); + } + return createDiagnosticForFileFromMessageChain(sourceFile, message); + } else { + if ("message" in message) { + return createDiagnosticForNode(node, message, ...args); + } + return createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(node), node, message); + } + } + function getErrorNodeForCallNode(callLike) { + if (isCallOrNewExpression(callLike)) { + return isPropertyAccessExpression(callLike.expression) ? callLike.expression.name : callLike.expression; + } + if (isTaggedTemplateExpression(callLike)) { + return isPropertyAccessExpression(callLike.tag) ? callLike.tag.name : callLike.tag; + } + if (isJsxOpeningLikeElement(callLike)) { + return callLike.tagName; + } + return callLike; + } + function isPromiseResolveArityError(node) { + if (!isCallExpression(node) || !isIdentifier(node.expression)) return false; + const symbol = resolveName( + node.expression, + node.expression.escapedText, + 111551 /* Value */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + ); + const decl = symbol == null ? void 0 : symbol.valueDeclaration; + if (!decl || !isParameter(decl) || !isFunctionExpressionOrArrowFunction(decl.parent) || !isNewExpression(decl.parent.parent) || !isIdentifier(decl.parent.parent.expression)) { + return false; + } + const globalPromiseSymbol = getGlobalPromiseConstructorSymbol( + /*reportErrors*/ + false + ); + if (!globalPromiseSymbol) return false; + const constructorSymbol = getSymbolAtLocation( + decl.parent.parent.expression, + /*ignoreErrors*/ + true + ); + return constructorSymbol === globalPromiseSymbol; + } + function getArgumentArityError(node, signatures, args, headMessage) { + var _a; + const spreadIndex = getSpreadArgumentIndex(args); + if (spreadIndex > -1) { + return createDiagnosticForNode(args[spreadIndex], Diagnostics.A_spread_argument_must_either_have_a_tuple_type_or_be_passed_to_a_rest_parameter); + } + let min2 = Number.POSITIVE_INFINITY; + let max = Number.NEGATIVE_INFINITY; + let maxBelow = Number.NEGATIVE_INFINITY; + let minAbove = Number.POSITIVE_INFINITY; + let closestSignature; + for (const sig of signatures) { + const minParameter = getMinArgumentCount(sig); + const maxParameter = getParameterCount(sig); + if (minParameter < min2) { + min2 = minParameter; + closestSignature = sig; + } + max = Math.max(max, maxParameter); + if (minParameter < args.length && minParameter > maxBelow) maxBelow = minParameter; + if (args.length < maxParameter && maxParameter < minAbove) minAbove = maxParameter; + } + const hasRestParameter2 = some(signatures, hasEffectiveRestParameter); + const parameterRange = hasRestParameter2 ? min2 : min2 < max ? min2 + "-" + max : min2; + const isVoidPromiseError = !hasRestParameter2 && parameterRange === 1 && args.length === 0 && isPromiseResolveArityError(node); + if (isVoidPromiseError && isInJSFile(node)) { + return getDiagnosticForCallNode(node, Diagnostics.Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_without_arguments); + } + const error2 = isDecorator(node) ? hasRestParameter2 ? Diagnostics.The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_at_least_0 : Diagnostics.The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_0 : hasRestParameter2 ? Diagnostics.Expected_at_least_0_arguments_but_got_1 : isVoidPromiseError ? Diagnostics.Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise : Diagnostics.Expected_0_arguments_but_got_1; + if (min2 < args.length && args.length < max) { + if (headMessage) { + let chain = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments, + args.length, + maxBelow, + minAbove + ); + chain = chainDiagnosticMessages(chain, headMessage); + return getDiagnosticForCallNode(node, chain); + } + return getDiagnosticForCallNode(node, Diagnostics.No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments, args.length, maxBelow, minAbove); + } else if (args.length < min2) { + let diagnostic; + if (headMessage) { + let chain = chainDiagnosticMessages( + /*details*/ + void 0, + error2, + parameterRange, + args.length + ); + chain = chainDiagnosticMessages(chain, headMessage); + diagnostic = getDiagnosticForCallNode(node, chain); + } else { + diagnostic = getDiagnosticForCallNode(node, error2, parameterRange, args.length); + } + const parameter = (_a = closestSignature == null ? void 0 : closestSignature.declaration) == null ? void 0 : _a.parameters[closestSignature.thisParameter ? args.length + 1 : args.length]; + if (parameter) { + const messageAndArgs = isBindingPattern(parameter.name) ? [Diagnostics.An_argument_matching_this_binding_pattern_was_not_provided] : isRestParameter(parameter) ? [Diagnostics.Arguments_for_the_rest_parameter_0_were_not_provided, idText(getFirstIdentifier(parameter.name))] : [Diagnostics.An_argument_for_0_was_not_provided, !parameter.name ? args.length : idText(getFirstIdentifier(parameter.name))]; + const parameterError = createDiagnosticForNode(parameter, ...messageAndArgs); + return addRelatedInfo(diagnostic, parameterError); + } + return diagnostic; + } else { + const errorSpan = factory.createNodeArray(args.slice(max)); + const pos = first(errorSpan).pos; + let end = last(errorSpan).end; + if (end === pos) { + end++; + } + setTextRangePosEnd(errorSpan, pos, end); + if (headMessage) { + let chain = chainDiagnosticMessages( + /*details*/ + void 0, + error2, + parameterRange, + args.length + ); + chain = chainDiagnosticMessages(chain, headMessage); + return createDiagnosticForNodeArrayFromMessageChain(getSourceFileOfNode(node), errorSpan, chain); + } + return createDiagnosticForNodeArray(getSourceFileOfNode(node), errorSpan, error2, parameterRange, args.length); + } + } + function getTypeArgumentArityError(node, signatures, typeArguments, headMessage) { + const argCount = typeArguments.length; + if (signatures.length === 1) { + const sig = signatures[0]; + const min2 = getMinTypeArgumentCount(sig.typeParameters); + const max = length(sig.typeParameters); + if (headMessage) { + let chain = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Expected_0_type_arguments_but_got_1, + min2 < max ? min2 + "-" + max : min2, + argCount + ); + chain = chainDiagnosticMessages(chain, headMessage); + return createDiagnosticForNodeArrayFromMessageChain(getSourceFileOfNode(node), typeArguments, chain); + } + return createDiagnosticForNodeArray(getSourceFileOfNode(node), typeArguments, Diagnostics.Expected_0_type_arguments_but_got_1, min2 < max ? min2 + "-" + max : min2, argCount); + } + let belowArgCount = -Infinity; + let aboveArgCount = Infinity; + for (const sig of signatures) { + const min2 = getMinTypeArgumentCount(sig.typeParameters); + const max = length(sig.typeParameters); + if (min2 > argCount) { + aboveArgCount = Math.min(aboveArgCount, min2); + } else if (max < argCount) { + belowArgCount = Math.max(belowArgCount, max); + } + } + if (belowArgCount !== -Infinity && aboveArgCount !== Infinity) { + if (headMessage) { + let chain = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments, + argCount, + belowArgCount, + aboveArgCount + ); + chain = chainDiagnosticMessages(chain, headMessage); + return createDiagnosticForNodeArrayFromMessageChain(getSourceFileOfNode(node), typeArguments, chain); + } + return createDiagnosticForNodeArray(getSourceFileOfNode(node), typeArguments, Diagnostics.No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments, argCount, belowArgCount, aboveArgCount); + } + if (headMessage) { + let chain = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Expected_0_type_arguments_but_got_1, + belowArgCount === -Infinity ? aboveArgCount : belowArgCount, + argCount + ); + chain = chainDiagnosticMessages(chain, headMessage); + return createDiagnosticForNodeArrayFromMessageChain(getSourceFileOfNode(node), typeArguments, chain); + } + return createDiagnosticForNodeArray(getSourceFileOfNode(node), typeArguments, Diagnostics.Expected_0_type_arguments_but_got_1, belowArgCount === -Infinity ? aboveArgCount : belowArgCount, argCount); + } + function resolveCall(node, signatures, candidatesOutArray, checkMode, callChainFlags, headMessage) { + const isTaggedTemplate = node.kind === 215 /* TaggedTemplateExpression */; + const isDecorator2 = node.kind === 170 /* Decorator */; + const isJsxOpeningOrSelfClosingElement = isJsxOpeningLikeElement(node); + const isJsxOpenFragment = isJsxOpeningFragment(node); + const isInstanceof = node.kind === 226 /* BinaryExpression */; + const reportErrors2 = !isInferencePartiallyBlocked && !candidatesOutArray; + let candidatesForArgumentError; + let candidateForArgumentArityError; + let candidateForTypeArgumentError; + let result; + let argCheckMode = 0 /* Normal */; + let candidates = []; + let typeArguments; + if (!isDecorator2 && !isInstanceof && !isSuperCall(node) && !isJsxOpenFragment) { + typeArguments = node.typeArguments; + if (isTaggedTemplate || isJsxOpeningOrSelfClosingElement || node.expression.kind !== 108 /* SuperKeyword */) { + forEach(typeArguments, checkSourceElement); + } + } + candidates = candidatesOutArray || []; + reorderCandidates(signatures, candidates, callChainFlags); + if (!isJsxOpenFragment) { + Debug.assert(candidates.length, "Revert #54442 and add a testcase with whatever triggered this"); + } + const args = getEffectiveCallArguments(node); + const isSingleNonGenericCandidate = candidates.length === 1 && !candidates[0].typeParameters; + if (!isDecorator2 && !isSingleNonGenericCandidate && some(args, isContextSensitive)) { + argCheckMode = 4 /* SkipContextSensitive */; + } + const signatureHelpTrailingComma = !!(checkMode & 16 /* IsForSignatureHelp */) && node.kind === 213 /* CallExpression */ && node.arguments.hasTrailingComma; + if (candidates.length > 1) { + result = chooseOverload(candidates, subtypeRelation, isSingleNonGenericCandidate, signatureHelpTrailingComma); + } + if (!result) { + result = chooseOverload(candidates, assignableRelation, isSingleNonGenericCandidate, signatureHelpTrailingComma); + } + if (result) { + return result; + } + result = getCandidateForOverloadFailure(node, candidates, args, !!candidatesOutArray, checkMode); + getNodeLinks(node).resolvedSignature = result; + if (reportErrors2) { + if (!headMessage && isInstanceof) { + headMessage = Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_assignable_to_the_first_argument_of_the_right_hand_side_s_Symbol_hasInstance_method; + } + if (candidatesForArgumentError) { + if (candidatesForArgumentError.length === 1 || candidatesForArgumentError.length > 3) { + const last2 = candidatesForArgumentError[candidatesForArgumentError.length - 1]; + let chain; + if (candidatesForArgumentError.length > 3) { + chain = chainDiagnosticMessages(chain, Diagnostics.The_last_overload_gave_the_following_error); + chain = chainDiagnosticMessages(chain, Diagnostics.No_overload_matches_this_call); + } + if (headMessage) { + chain = chainDiagnosticMessages(chain, headMessage); + } + const diags = getSignatureApplicabilityError( + node, + args, + last2, + assignableRelation, + 0 /* Normal */, + /*reportErrors*/ + true, + () => chain, + /*inferenceContext*/ + void 0 + ); + if (diags) { + for (const d of diags) { + if (last2.declaration && candidatesForArgumentError.length > 3) { + addRelatedInfo(d, createDiagnosticForNode(last2.declaration, Diagnostics.The_last_overload_is_declared_here)); + } + addImplementationSuccessElaboration(last2, d); + diagnostics.add(d); + } + } else { + Debug.fail("No error for last overload signature"); + } + } else { + const allDiagnostics = []; + let max = 0; + let min2 = Number.MAX_VALUE; + let minIndex = 0; + let i = 0; + for (const c of candidatesForArgumentError) { + const chain2 = () => chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Overload_0_of_1_2_gave_the_following_error, + i + 1, + candidates.length, + signatureToString(c) + ); + const diags2 = getSignatureApplicabilityError( + node, + args, + c, + assignableRelation, + 0 /* Normal */, + /*reportErrors*/ + true, + chain2, + /*inferenceContext*/ + void 0 + ); + if (diags2) { + if (diags2.length <= min2) { + min2 = diags2.length; + minIndex = i; + } + max = Math.max(max, diags2.length); + allDiagnostics.push(diags2); + } else { + Debug.fail("No error for 3 or fewer overload signatures"); + } + i++; + } + const diags = max > 1 ? allDiagnostics[minIndex] : flatten(allDiagnostics); + Debug.assert(diags.length > 0, "No errors reported for 3 or fewer overload signatures"); + let chain = chainDiagnosticMessages( + map(diags, createDiagnosticMessageChainFromDiagnostic), + Diagnostics.No_overload_matches_this_call + ); + if (headMessage) { + chain = chainDiagnosticMessages(chain, headMessage); + } + const related = [...flatMap(diags, (d) => d.relatedInformation)]; + let diag2; + if (every(diags, (d) => d.start === diags[0].start && d.length === diags[0].length && d.file === diags[0].file)) { + const { file, start, length: length2 } = diags[0]; + diag2 = { file, start, length: length2, code: chain.code, category: chain.category, messageText: chain, relatedInformation: related }; + } else { + diag2 = createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(node), getErrorNodeForCallNode(node), chain, related); + } + addImplementationSuccessElaboration(candidatesForArgumentError[0], diag2); + diagnostics.add(diag2); + } + } else if (candidateForArgumentArityError) { + diagnostics.add(getArgumentArityError(node, [candidateForArgumentArityError], args, headMessage)); + } else if (candidateForTypeArgumentError) { + checkTypeArguments( + candidateForTypeArgumentError, + node.typeArguments, + /*reportErrors*/ + true, + headMessage + ); + } else if (!isJsxOpenFragment) { + const signaturesWithCorrectTypeArgumentArity = filter(signatures, (s) => hasCorrectTypeArgumentArity(s, typeArguments)); + if (signaturesWithCorrectTypeArgumentArity.length === 0) { + diagnostics.add(getTypeArgumentArityError(node, signatures, typeArguments, headMessage)); + } else { + diagnostics.add(getArgumentArityError(node, signaturesWithCorrectTypeArgumentArity, args, headMessage)); + } + } + } + return result; + function addImplementationSuccessElaboration(failed2, diagnostic) { + var _a, _b; + const oldCandidatesForArgumentError = candidatesForArgumentError; + const oldCandidateForArgumentArityError = candidateForArgumentArityError; + const oldCandidateForTypeArgumentError = candidateForTypeArgumentError; + const failedSignatureDeclarations = ((_b = (_a = failed2.declaration) == null ? void 0 : _a.symbol) == null ? void 0 : _b.declarations) || emptyArray; + const isOverload = failedSignatureDeclarations.length > 1; + const implDecl = isOverload ? find(failedSignatureDeclarations, (d) => isFunctionLikeDeclaration(d) && nodeIsPresent(d.body)) : void 0; + if (implDecl) { + const candidate = getSignatureFromDeclaration(implDecl); + const isSingleNonGenericCandidate2 = !candidate.typeParameters; + if (chooseOverload([candidate], assignableRelation, isSingleNonGenericCandidate2)) { + addRelatedInfo(diagnostic, createDiagnosticForNode(implDecl, Diagnostics.The_call_would_have_succeeded_against_this_implementation_but_implementation_signatures_of_overloads_are_not_externally_visible)); + } + } + candidatesForArgumentError = oldCandidatesForArgumentError; + candidateForArgumentArityError = oldCandidateForArgumentArityError; + candidateForTypeArgumentError = oldCandidateForTypeArgumentError; + } + function chooseOverload(candidates2, relation, isSingleNonGenericCandidate2, signatureHelpTrailingComma2 = false) { + var _a, _b; + candidatesForArgumentError = void 0; + candidateForArgumentArityError = void 0; + candidateForTypeArgumentError = void 0; + if (isSingleNonGenericCandidate2) { + const candidate = candidates2[0]; + if (some(typeArguments) || !hasCorrectArity(node, args, candidate, signatureHelpTrailingComma2)) { + return void 0; + } + if (getSignatureApplicabilityError( + node, + args, + candidate, + relation, + 0 /* Normal */, + /*reportErrors*/ + false, + /*containingMessageChain*/ + void 0, + /*inferenceContext*/ + void 0 + )) { + candidatesForArgumentError = [candidate]; + return void 0; + } + return candidate; + } + for (let candidateIndex = 0; candidateIndex < candidates2.length; candidateIndex++) { + let candidate = candidates2[candidateIndex]; + if (!hasCorrectTypeArgumentArity(candidate, typeArguments) || !hasCorrectArity(node, args, candidate, signatureHelpTrailingComma2)) { + continue; + } + let checkCandidate; + let inferenceContext; + if (candidate.typeParameters) { + const paramLocation = (_b = (_a = candidate.typeParameters[0].symbol.declarations) == null ? void 0 : _a[0]) == null ? void 0 : _b.parent; + const candidateParameterContext = paramLocation || (candidate.declaration && isConstructorDeclaration(candidate.declaration) ? candidate.declaration.parent : candidate.declaration); + if (candidateParameterContext && findAncestor(node, (a) => a === candidateParameterContext)) { + candidate = getImplementationSignature(candidate); + } + let typeArgumentTypes; + if (some(typeArguments)) { + typeArgumentTypes = checkTypeArguments( + candidate, + typeArguments, + /*reportErrors*/ + false + ); + if (!typeArgumentTypes) { + candidateForTypeArgumentError = candidate; + continue; + } + } else { + inferenceContext = createInferenceContext( + candidate.typeParameters, + candidate, + /*flags*/ + isInJSFile(node) ? 2 /* AnyDefault */ : 0 /* None */ + ); + typeArgumentTypes = instantiateTypes(inferTypeArguments(node, candidate, args, argCheckMode | 8 /* SkipGenericFunctions */, inferenceContext), inferenceContext.nonFixingMapper); + argCheckMode |= inferenceContext.flags & 4 /* SkippedGenericFunction */ ? 8 /* SkipGenericFunctions */ : 0 /* Normal */; + } + checkCandidate = getSignatureInstantiation(candidate, typeArgumentTypes, isInJSFile(candidate.declaration), inferenceContext && inferenceContext.inferredTypeParameters); + if (getNonArrayRestType(candidate) && !hasCorrectArity(node, args, checkCandidate, signatureHelpTrailingComma2)) { + candidateForArgumentArityError = checkCandidate; + continue; + } + } else { + checkCandidate = candidate; + } + if (getSignatureApplicabilityError( + node, + args, + checkCandidate, + relation, + argCheckMode, + /*reportErrors*/ + false, + /*containingMessageChain*/ + void 0, + inferenceContext + )) { + (candidatesForArgumentError || (candidatesForArgumentError = [])).push(checkCandidate); + continue; + } + if (argCheckMode) { + argCheckMode = 0 /* Normal */; + if (inferenceContext) { + const typeArgumentTypes = instantiateTypes(inferTypeArguments(node, candidate, args, argCheckMode, inferenceContext), inferenceContext.mapper); + checkCandidate = getSignatureInstantiation(candidate, typeArgumentTypes, isInJSFile(candidate.declaration), inferenceContext.inferredTypeParameters); + if (getNonArrayRestType(candidate) && !hasCorrectArity(node, args, checkCandidate, signatureHelpTrailingComma2)) { + candidateForArgumentArityError = checkCandidate; + continue; + } + } + if (getSignatureApplicabilityError( + node, + args, + checkCandidate, + relation, + argCheckMode, + /*reportErrors*/ + false, + /*containingMessageChain*/ + void 0, + inferenceContext + )) { + (candidatesForArgumentError || (candidatesForArgumentError = [])).push(checkCandidate); + continue; + } + } + candidates2[candidateIndex] = checkCandidate; + return checkCandidate; + } + return void 0; + } + } + function getCandidateForOverloadFailure(node, candidates, args, hasCandidatesOutArray, checkMode) { + Debug.assert(candidates.length > 0); + checkNodeDeferred(node); + return hasCandidatesOutArray || candidates.length === 1 || candidates.some((c) => !!c.typeParameters) ? pickLongestCandidateSignature(node, candidates, args, checkMode) : createUnionOfSignaturesForOverloadFailure(candidates); + } + function createUnionOfSignaturesForOverloadFailure(candidates) { + const thisParameters = mapDefined(candidates, (c) => c.thisParameter); + let thisParameter; + if (thisParameters.length) { + thisParameter = createCombinedSymbolFromTypes(thisParameters, thisParameters.map(getTypeOfParameter)); + } + const { min: minArgumentCount, max: maxNonRestParam } = minAndMax(candidates, getNumNonRestParameters); + const parameters = []; + for (let i = 0; i < maxNonRestParam; i++) { + const symbols = mapDefined(candidates, (s) => signatureHasRestParameter(s) ? i < s.parameters.length - 1 ? s.parameters[i] : last(s.parameters) : i < s.parameters.length ? s.parameters[i] : void 0); + Debug.assert(symbols.length !== 0); + parameters.push(createCombinedSymbolFromTypes(symbols, mapDefined(candidates, (candidate) => tryGetTypeAtPosition(candidate, i)))); + } + const restParameterSymbols = mapDefined(candidates, (c) => signatureHasRestParameter(c) ? last(c.parameters) : void 0); + let flags = 128 /* IsSignatureCandidateForOverloadFailure */; + if (restParameterSymbols.length !== 0) { + const type = createArrayType(getUnionType(mapDefined(candidates, tryGetRestTypeOfSignature), 2 /* Subtype */)); + parameters.push(createCombinedSymbolForOverloadFailure(restParameterSymbols, type)); + flags |= 1 /* HasRestParameter */; + } + if (candidates.some(signatureHasLiteralTypes)) { + flags |= 2 /* HasLiteralTypes */; + } + return createSignature( + candidates[0].declaration, + /*typeParameters*/ + void 0, + // Before calling this we tested for `!candidates.some(c => !!c.typeParameters)`. + thisParameter, + parameters, + /*resolvedReturnType*/ + getIntersectionType(candidates.map(getReturnTypeOfSignature)), + /*resolvedTypePredicate*/ + void 0, + minArgumentCount, + flags + ); + } + function getNumNonRestParameters(signature) { + const numParams = signature.parameters.length; + return signatureHasRestParameter(signature) ? numParams - 1 : numParams; + } + function createCombinedSymbolFromTypes(sources, types) { + return createCombinedSymbolForOverloadFailure(sources, getUnionType(types, 2 /* Subtype */)); + } + function createCombinedSymbolForOverloadFailure(sources, type) { + return createSymbolWithType(first(sources), type); + } + function pickLongestCandidateSignature(node, candidates, args, checkMode) { + const bestIndex = getLongestCandidateIndex(candidates, apparentArgumentCount === void 0 ? args.length : apparentArgumentCount); + const candidate = candidates[bestIndex]; + const { typeParameters } = candidate; + if (!typeParameters) { + return candidate; + } + const typeArgumentNodes = callLikeExpressionMayHaveTypeArguments(node) ? node.typeArguments : void 0; + const instantiated = typeArgumentNodes ? createSignatureInstantiation(candidate, getTypeArgumentsFromNodes(typeArgumentNodes, typeParameters, isInJSFile(node))) : inferSignatureInstantiationForOverloadFailure(node, typeParameters, candidate, args, checkMode); + candidates[bestIndex] = instantiated; + return instantiated; + } + function getTypeArgumentsFromNodes(typeArgumentNodes, typeParameters, isJs) { + const typeArguments = typeArgumentNodes.map(getTypeOfNode); + while (typeArguments.length > typeParameters.length) { + typeArguments.pop(); + } + while (typeArguments.length < typeParameters.length) { + typeArguments.push(getDefaultFromTypeParameter(typeParameters[typeArguments.length]) || getConstraintOfTypeParameter(typeParameters[typeArguments.length]) || getDefaultTypeArgumentType(isJs)); + } + return typeArguments; + } + function inferSignatureInstantiationForOverloadFailure(node, typeParameters, candidate, args, checkMode) { + const inferenceContext = createInferenceContext( + typeParameters, + candidate, + /*flags*/ + isInJSFile(node) ? 2 /* AnyDefault */ : 0 /* None */ + ); + const typeArgumentTypes = inferTypeArguments(node, candidate, args, checkMode | 4 /* SkipContextSensitive */ | 8 /* SkipGenericFunctions */, inferenceContext); + return createSignatureInstantiation(candidate, typeArgumentTypes); + } + function getLongestCandidateIndex(candidates, argsCount) { + let maxParamsIndex = -1; + let maxParams = -1; + for (let i = 0; i < candidates.length; i++) { + const candidate = candidates[i]; + const paramCount = getParameterCount(candidate); + if (hasEffectiveRestParameter(candidate) || paramCount >= argsCount) { + return i; + } + if (paramCount > maxParams) { + maxParams = paramCount; + maxParamsIndex = i; + } + } + return maxParamsIndex; + } + function resolveCallExpression(node, candidatesOutArray, checkMode) { + if (node.expression.kind === 108 /* SuperKeyword */) { + const superType = checkSuperExpression(node.expression); + if (isTypeAny(superType)) { + for (const arg of node.arguments) { + checkExpression(arg); + } + return anySignature; + } + if (!isErrorType(superType)) { + const baseTypeNode = getEffectiveBaseTypeNode(getContainingClass(node)); + if (baseTypeNode) { + const baseConstructors = getInstantiatedConstructorsForTypeArguments(superType, baseTypeNode.typeArguments, baseTypeNode); + return resolveCall(node, baseConstructors, candidatesOutArray, checkMode, 0 /* None */); + } + } + return resolveUntypedCall(node); + } + let callChainFlags; + let funcType = checkExpression(node.expression); + if (isCallChain(node)) { + const nonOptionalType = getOptionalExpressionType(funcType, node.expression); + callChainFlags = nonOptionalType === funcType ? 0 /* None */ : isOutermostOptionalChain(node) ? 16 /* IsOuterCallChain */ : 8 /* IsInnerCallChain */; + funcType = nonOptionalType; + } else { + callChainFlags = 0 /* None */; + } + funcType = checkNonNullTypeWithReporter( + funcType, + node.expression, + reportCannotInvokePossiblyNullOrUndefinedError + ); + if (funcType === silentNeverType) { + return silentNeverSignature; + } + const apparentType = getApparentType(funcType); + if (isErrorType(apparentType)) { + return resolveErrorCall(node); + } + const callSignatures = getSignaturesOfType(apparentType, 0 /* Call */); + const numConstructSignatures = getSignaturesOfType(apparentType, 1 /* Construct */).length; + if (isUntypedFunctionCall(funcType, apparentType, callSignatures.length, numConstructSignatures)) { + if (!isErrorType(funcType) && node.typeArguments) { + error(node, Diagnostics.Untyped_function_calls_may_not_accept_type_arguments); + } + return resolveUntypedCall(node); + } + if (!callSignatures.length) { + if (numConstructSignatures) { + error(node, Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new, typeToString(funcType)); + } else { + let relatedInformation; + if (node.arguments.length === 1) { + const text = getSourceFileOfNode(node).text; + if (isLineBreak(text.charCodeAt(skipTrivia( + text, + node.expression.end, + /*stopAfterLineBreak*/ + true + ) - 1))) { + relatedInformation = createDiagnosticForNode(node.expression, Diagnostics.Are_you_missing_a_semicolon); + } + } + invocationError(node.expression, apparentType, 0 /* Call */, relatedInformation); + } + return resolveErrorCall(node); + } + if (checkMode & 8 /* SkipGenericFunctions */ && !node.typeArguments && callSignatures.some(isGenericFunctionReturningFunction)) { + skippedGenericFunction(node, checkMode); + return resolvingSignature; + } + if (callSignatures.some((sig) => isInJSFile(sig.declaration) && !!getJSDocClassTag(sig.declaration))) { + error(node, Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new, typeToString(funcType)); + return resolveErrorCall(node); + } + return resolveCall(node, callSignatures, candidatesOutArray, checkMode, callChainFlags); + } + function isGenericFunctionReturningFunction(signature) { + return !!(signature.typeParameters && isFunctionType(getReturnTypeOfSignature(signature))); + } + function isUntypedFunctionCall(funcType, apparentFuncType, numCallSignatures, numConstructSignatures) { + return isTypeAny(funcType) || isTypeAny(apparentFuncType) && !!(funcType.flags & 262144 /* TypeParameter */) || !numCallSignatures && !numConstructSignatures && !(apparentFuncType.flags & 1048576 /* Union */) && !(getReducedType(apparentFuncType).flags & 131072 /* Never */) && isTypeAssignableTo(funcType, globalFunctionType); + } + function resolveNewExpression(node, candidatesOutArray, checkMode) { + let expressionType = checkNonNullExpression(node.expression); + if (expressionType === silentNeverType) { + return silentNeverSignature; + } + expressionType = getApparentType(expressionType); + if (isErrorType(expressionType)) { + return resolveErrorCall(node); + } + if (isTypeAny(expressionType)) { + if (node.typeArguments) { + error(node, Diagnostics.Untyped_function_calls_may_not_accept_type_arguments); + } + return resolveUntypedCall(node); + } + const constructSignatures = getSignaturesOfType(expressionType, 1 /* Construct */); + if (constructSignatures.length) { + if (!isConstructorAccessible(node, constructSignatures[0])) { + return resolveErrorCall(node); + } + if (someSignature(constructSignatures, (signature) => !!(signature.flags & 4 /* Abstract */))) { + error(node, Diagnostics.Cannot_create_an_instance_of_an_abstract_class); + return resolveErrorCall(node); + } + const valueDecl = expressionType.symbol && getClassLikeDeclarationOfSymbol(expressionType.symbol); + if (valueDecl && hasSyntacticModifier(valueDecl, 64 /* Abstract */)) { + error(node, Diagnostics.Cannot_create_an_instance_of_an_abstract_class); + return resolveErrorCall(node); + } + return resolveCall(node, constructSignatures, candidatesOutArray, checkMode, 0 /* None */); + } + const callSignatures = getSignaturesOfType(expressionType, 0 /* Call */); + if (callSignatures.length) { + const signature = resolveCall(node, callSignatures, candidatesOutArray, checkMode, 0 /* None */); + if (!noImplicitAny) { + if (signature.declaration && !isJSConstructor(signature.declaration) && getReturnTypeOfSignature(signature) !== voidType) { + error(node, Diagnostics.Only_a_void_function_can_be_called_with_the_new_keyword); + } + if (getThisTypeOfSignature(signature) === voidType) { + error(node, Diagnostics.A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void); + } + } + return signature; + } + invocationError(node.expression, expressionType, 1 /* Construct */); + return resolveErrorCall(node); + } + function someSignature(signatures, f) { + if (isArray(signatures)) { + return some(signatures, (signature) => someSignature(signature, f)); + } + return signatures.compositeKind === 1048576 /* Union */ ? some(signatures.compositeSignatures, f) : f(signatures); + } + function typeHasProtectedAccessibleBase(target, type) { + const baseTypes = getBaseTypes(type); + if (!length(baseTypes)) { + return false; + } + const firstBase = baseTypes[0]; + if (firstBase.flags & 2097152 /* Intersection */) { + const types = firstBase.types; + const mixinFlags = findMixins(types); + let i = 0; + for (const intersectionMember of firstBase.types) { + if (!mixinFlags[i]) { + if (getObjectFlags(intersectionMember) & (1 /* Class */ | 2 /* Interface */)) { + if (intersectionMember.symbol === target) { + return true; + } + if (typeHasProtectedAccessibleBase(target, intersectionMember)) { + return true; + } + } + } + i++; + } + return false; + } + if (firstBase.symbol === target) { + return true; + } + return typeHasProtectedAccessibleBase(target, firstBase); + } + function isConstructorAccessible(node, signature) { + if (!signature || !signature.declaration) { + return true; + } + const declaration = signature.declaration; + const modifiers = getSelectedEffectiveModifierFlags(declaration, 6 /* NonPublicAccessibilityModifier */); + if (!modifiers || declaration.kind !== 176 /* Constructor */) { + return true; + } + const declaringClassDeclaration = getClassLikeDeclarationOfSymbol(declaration.parent.symbol); + const declaringClass = getDeclaredTypeOfSymbol(declaration.parent.symbol); + if (!isNodeWithinClass(node, declaringClassDeclaration)) { + const containingClass = getContainingClass(node); + if (containingClass && modifiers & 4 /* Protected */) { + const containingType = getTypeOfNode(containingClass); + if (typeHasProtectedAccessibleBase(declaration.parent.symbol, containingType)) { + return true; + } + } + if (modifiers & 2 /* Private */) { + error(node, Diagnostics.Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration, typeToString(declaringClass)); + } + if (modifiers & 4 /* Protected */) { + error(node, Diagnostics.Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration, typeToString(declaringClass)); + } + return false; + } + return true; + } + function invocationErrorDetails(errorTarget, apparentType, kind) { + let errorInfo; + const isCall = kind === 0 /* Call */; + const awaitedType = getAwaitedType(apparentType); + const maybeMissingAwait = awaitedType && getSignaturesOfType(awaitedType, kind).length > 0; + if (apparentType.flags & 1048576 /* Union */) { + const types = apparentType.types; + let hasSignatures = false; + for (const constituent of types) { + const signatures = getSignaturesOfType(constituent, kind); + if (signatures.length !== 0) { + hasSignatures = true; + if (errorInfo) { + break; + } + } else { + if (!errorInfo) { + errorInfo = chainDiagnosticMessages( + errorInfo, + isCall ? Diagnostics.Type_0_has_no_call_signatures : Diagnostics.Type_0_has_no_construct_signatures, + typeToString(constituent) + ); + errorInfo = chainDiagnosticMessages( + errorInfo, + isCall ? Diagnostics.Not_all_constituents_of_type_0_are_callable : Diagnostics.Not_all_constituents_of_type_0_are_constructable, + typeToString(apparentType) + ); + } + if (hasSignatures) { + break; + } + } + } + if (!hasSignatures) { + errorInfo = chainDiagnosticMessages( + /*details*/ + void 0, + isCall ? Diagnostics.No_constituent_of_type_0_is_callable : Diagnostics.No_constituent_of_type_0_is_constructable, + typeToString(apparentType) + ); + } + if (!errorInfo) { + errorInfo = chainDiagnosticMessages( + errorInfo, + isCall ? Diagnostics.Each_member_of_the_union_type_0_has_signatures_but_none_of_those_signatures_are_compatible_with_each_other : Diagnostics.Each_member_of_the_union_type_0_has_construct_signatures_but_none_of_those_signatures_are_compatible_with_each_other, + typeToString(apparentType) + ); + } + } else { + errorInfo = chainDiagnosticMessages( + errorInfo, + isCall ? Diagnostics.Type_0_has_no_call_signatures : Diagnostics.Type_0_has_no_construct_signatures, + typeToString(apparentType) + ); + } + let headMessage = isCall ? Diagnostics.This_expression_is_not_callable : Diagnostics.This_expression_is_not_constructable; + if (isCallExpression(errorTarget.parent) && errorTarget.parent.arguments.length === 0) { + const { resolvedSymbol } = getNodeLinks(errorTarget); + if (resolvedSymbol && resolvedSymbol.flags & 32768 /* GetAccessor */) { + headMessage = Diagnostics.This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without; + } + } + return { + messageChain: chainDiagnosticMessages(errorInfo, headMessage), + relatedMessage: maybeMissingAwait ? Diagnostics.Did_you_forget_to_use_await : void 0 + }; + } + function invocationError(errorTarget, apparentType, kind, relatedInformation) { + const { messageChain, relatedMessage: relatedInfo } = invocationErrorDetails(errorTarget, apparentType, kind); + const diagnostic = createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(errorTarget), errorTarget, messageChain); + if (relatedInfo) { + addRelatedInfo(diagnostic, createDiagnosticForNode(errorTarget, relatedInfo)); + } + if (isCallExpression(errorTarget.parent)) { + const { start, length: length2 } = getDiagnosticSpanForCallNode(errorTarget.parent); + diagnostic.start = start; + diagnostic.length = length2; + } + diagnostics.add(diagnostic); + invocationErrorRecovery(apparentType, kind, relatedInformation ? addRelatedInfo(diagnostic, relatedInformation) : diagnostic); + } + function invocationErrorRecovery(apparentType, kind, diagnostic) { + if (!apparentType.symbol) { + return; + } + const importNode = getSymbolLinks(apparentType.symbol).originatingImport; + if (importNode && !isImportCall(importNode)) { + const sigs = getSignaturesOfType(getTypeOfSymbol(getSymbolLinks(apparentType.symbol).target), kind); + if (!sigs || !sigs.length) return; + addRelatedInfo(diagnostic, createDiagnosticForNode(importNode, Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead)); + } + } + function resolveTaggedTemplateExpression(node, candidatesOutArray, checkMode) { + const tagType = checkExpression(node.tag); + const apparentType = getApparentType(tagType); + if (isErrorType(apparentType)) { + return resolveErrorCall(node); + } + const callSignatures = getSignaturesOfType(apparentType, 0 /* Call */); + const numConstructSignatures = getSignaturesOfType(apparentType, 1 /* Construct */).length; + if (isUntypedFunctionCall(tagType, apparentType, callSignatures.length, numConstructSignatures)) { + return resolveUntypedCall(node); + } + if (!callSignatures.length) { + if (isArrayLiteralExpression(node.parent)) { + const diagnostic = createDiagnosticForNode(node.tag, Diagnostics.It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tagged_template_expression_which_cannot_be_invoked); + diagnostics.add(diagnostic); + return resolveErrorCall(node); + } + invocationError(node.tag, apparentType, 0 /* Call */); + return resolveErrorCall(node); + } + return resolveCall(node, callSignatures, candidatesOutArray, checkMode, 0 /* None */); + } + function getDiagnosticHeadMessageForDecoratorResolution(node) { + switch (node.parent.kind) { + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: + return Diagnostics.Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression; + case 169 /* Parameter */: + return Diagnostics.Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression; + case 172 /* PropertyDeclaration */: + return Diagnostics.Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression; + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + return Diagnostics.Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression; + default: + return Debug.fail(); + } + } + function resolveDecorator(node, candidatesOutArray, checkMode) { + const funcType = checkExpression(node.expression); + const apparentType = getApparentType(funcType); + if (isErrorType(apparentType)) { + return resolveErrorCall(node); + } + const callSignatures = getSignaturesOfType(apparentType, 0 /* Call */); + const numConstructSignatures = getSignaturesOfType(apparentType, 1 /* Construct */).length; + if (isUntypedFunctionCall(funcType, apparentType, callSignatures.length, numConstructSignatures)) { + return resolveUntypedCall(node); + } + if (isPotentiallyUncalledDecorator(node, callSignatures) && !isParenthesizedExpression(node.expression)) { + const nodeStr = getTextOfNode( + node.expression, + /*includeTrivia*/ + false + ); + error(node, Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0, nodeStr); + return resolveErrorCall(node); + } + const headMessage = getDiagnosticHeadMessageForDecoratorResolution(node); + if (!callSignatures.length) { + const errorDetails = invocationErrorDetails(node.expression, apparentType, 0 /* Call */); + const messageChain = chainDiagnosticMessages(errorDetails.messageChain, headMessage); + const diag2 = createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(node.expression), node.expression, messageChain); + if (errorDetails.relatedMessage) { + addRelatedInfo(diag2, createDiagnosticForNode(node.expression, errorDetails.relatedMessage)); + } + diagnostics.add(diag2); + invocationErrorRecovery(apparentType, 0 /* Call */, diag2); + return resolveErrorCall(node); + } + return resolveCall(node, callSignatures, candidatesOutArray, checkMode, 0 /* None */, headMessage); + } + function createSignatureForJSXIntrinsic(node, result) { + const namespace = getJsxNamespaceAt(node); + const exports2 = namespace && getExportsOfSymbol(namespace); + const typeSymbol = exports2 && getSymbol(exports2, JsxNames.Element, 788968 /* Type */); + const returnNode = typeSymbol && nodeBuilder.symbolToEntityName(typeSymbol, 788968 /* Type */, node); + const declaration = factory.createFunctionTypeNode( + /*typeParameters*/ + void 0, + [factory.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "props", + /*questionToken*/ + void 0, + nodeBuilder.typeToTypeNode(result, node) + )], + returnNode ? factory.createTypeReferenceNode( + returnNode, + /*typeArguments*/ + void 0 + ) : factory.createKeywordTypeNode(133 /* AnyKeyword */) + ); + const parameterSymbol = createSymbol(1 /* FunctionScopedVariable */, "props"); + parameterSymbol.links.type = result; + return createSignature( + declaration, + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + [parameterSymbol], + typeSymbol ? getDeclaredTypeOfSymbol(typeSymbol) : errorType, + /*resolvedTypePredicate*/ + void 0, + 1, + 0 /* None */ + ); + } + function getJSXFragmentType(node) { + const sourceFileLinks = getNodeLinks(getSourceFileOfNode(node)); + if (sourceFileLinks.jsxFragmentType !== void 0) return sourceFileLinks.jsxFragmentType; + const jsxFragmentFactoryName = getJsxNamespace(node); + const jsxFactoryRefErr = diagnostics ? Diagnostics.Using_JSX_fragments_requires_fragment_factory_0_to_be_in_scope_but_it_could_not_be_found : void 0; + const jsxFactorySymbol = getJsxNamespaceContainerForImplicitImport(node) ?? resolveName( + node, + jsxFragmentFactoryName, + 111551 /* Value */, + /*nameNotFoundMessage*/ + jsxFactoryRefErr, + /*isUse*/ + true + ); + if (jsxFactorySymbol === void 0) return sourceFileLinks.jsxFragmentType = errorType; + if (jsxFactorySymbol.escapedName === ReactNames.Fragment) return sourceFileLinks.jsxFragmentType = getTypeOfSymbol(jsxFactorySymbol); + const resolvedAlias = (jsxFactorySymbol.flags & 2097152 /* Alias */) === 0 ? jsxFactorySymbol : resolveAlias(jsxFactorySymbol); + const reactExports = jsxFactorySymbol && getExportsOfSymbol(resolvedAlias); + const typeSymbol = reactExports && getSymbol(reactExports, ReactNames.Fragment, 2 /* BlockScopedVariable */); + const type = typeSymbol && getTypeOfSymbol(typeSymbol); + return sourceFileLinks.jsxFragmentType = type === void 0 ? errorType : type; + } + function resolveJsxOpeningLikeElement(node, candidatesOutArray, checkMode) { + const isJsxOpenFragment = isJsxOpeningFragment(node); + let exprTypes; + if (!isJsxOpenFragment) { + if (isJsxIntrinsicTagName(node.tagName)) { + const result = getIntrinsicAttributesTypeFromJsxOpeningLikeElement(node); + const fakeSignature = createSignatureForJSXIntrinsic(node, result); + checkTypeAssignableToAndOptionallyElaborate(checkExpressionWithContextualType( + node.attributes, + getEffectiveFirstArgumentForJsxSignature(fakeSignature, node), + /*inferenceContext*/ + void 0, + 0 /* Normal */ + ), result, node.tagName, node.attributes); + if (length(node.typeArguments)) { + forEach(node.typeArguments, checkSourceElement); + diagnostics.add(createDiagnosticForNodeArray(getSourceFileOfNode(node), node.typeArguments, Diagnostics.Expected_0_type_arguments_but_got_1, 0, length(node.typeArguments))); + } + return fakeSignature; + } + exprTypes = checkExpression(node.tagName); + } else { + exprTypes = getJSXFragmentType(node); + } + const apparentType = getApparentType(exprTypes); + if (isErrorType(apparentType)) { + return resolveErrorCall(node); + } + const signatures = getUninstantiatedJsxSignaturesOfType(exprTypes, node); + if (isUntypedFunctionCall( + exprTypes, + apparentType, + signatures.length, + /*constructSignatures*/ + 0 + )) { + return resolveUntypedCall(node); + } + if (signatures.length === 0) { + if (isJsxOpenFragment) { + error(node, Diagnostics.JSX_element_type_0_does_not_have_any_construct_or_call_signatures, getTextOfNode(node)); + } else { + error(node.tagName, Diagnostics.JSX_element_type_0_does_not_have_any_construct_or_call_signatures, getTextOfNode(node.tagName)); + } + return resolveErrorCall(node); + } + return resolveCall(node, signatures, candidatesOutArray, checkMode, 0 /* None */); + } + function resolveInstanceofExpression(node, candidatesOutArray, checkMode) { + const rightType = checkExpression(node.right); + if (!isTypeAny(rightType)) { + const hasInstanceMethodType = getSymbolHasInstanceMethodOfObjectType(rightType); + if (hasInstanceMethodType) { + const apparentType = getApparentType(hasInstanceMethodType); + if (isErrorType(apparentType)) { + return resolveErrorCall(node); + } + const callSignatures = getSignaturesOfType(apparentType, 0 /* Call */); + const constructSignatures = getSignaturesOfType(apparentType, 1 /* Construct */); + if (isUntypedFunctionCall(hasInstanceMethodType, apparentType, callSignatures.length, constructSignatures.length)) { + return resolveUntypedCall(node); + } + if (callSignatures.length) { + return resolveCall(node, callSignatures, candidatesOutArray, checkMode, 0 /* None */); + } + } else if (!(typeHasCallOrConstructSignatures(rightType) || isTypeSubtypeOf(rightType, globalFunctionType))) { + error(node.right, Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_be_either_of_type_any_a_class_function_or_other_type_assignable_to_the_Function_interface_type_or_an_object_type_with_a_Symbol_hasInstance_method); + return resolveErrorCall(node); + } + } + return anySignature; + } + function isPotentiallyUncalledDecorator(decorator, signatures) { + return signatures.length && every(signatures, (signature) => signature.minArgumentCount === 0 && !signatureHasRestParameter(signature) && signature.parameters.length < getDecoratorArgumentCount(decorator, signature)); + } + function resolveSignature(node, candidatesOutArray, checkMode) { + switch (node.kind) { + case 213 /* CallExpression */: + return resolveCallExpression(node, candidatesOutArray, checkMode); + case 214 /* NewExpression */: + return resolveNewExpression(node, candidatesOutArray, checkMode); + case 215 /* TaggedTemplateExpression */: + return resolveTaggedTemplateExpression(node, candidatesOutArray, checkMode); + case 170 /* Decorator */: + return resolveDecorator(node, candidatesOutArray, checkMode); + case 289 /* JsxOpeningFragment */: + case 286 /* JsxOpeningElement */: + case 285 /* JsxSelfClosingElement */: + return resolveJsxOpeningLikeElement(node, candidatesOutArray, checkMode); + case 226 /* BinaryExpression */: + return resolveInstanceofExpression(node, candidatesOutArray, checkMode); + } + Debug.assertNever(node, "Branch in 'resolveSignature' should be unreachable."); + } + function getResolvedSignature(node, candidatesOutArray, checkMode) { + const links = getNodeLinks(node); + const cached = links.resolvedSignature; + if (cached && cached !== resolvingSignature && !candidatesOutArray) { + return cached; + } + const saveResolutionStart = resolutionStart; + if (!cached) { + resolutionStart = resolutionTargets.length; + } + links.resolvedSignature = resolvingSignature; + let result = resolveSignature(node, candidatesOutArray, checkMode || 0 /* Normal */); + resolutionStart = saveResolutionStart; + if (result !== resolvingSignature) { + if (links.resolvedSignature !== resolvingSignature) { + result = links.resolvedSignature; + } + links.resolvedSignature = flowLoopStart === flowLoopCount ? result : cached; + } + return result; + } + function isJSConstructor(node) { + var _a; + if (!node || !isInJSFile(node)) { + return false; + } + const func = isFunctionDeclaration(node) || isFunctionExpression(node) ? node : (isVariableDeclaration(node) || isPropertyAssignment(node)) && node.initializer && isFunctionExpression(node.initializer) ? node.initializer : void 0; + if (func) { + if (getJSDocClassTag(node)) return true; + if (isPropertyAssignment(walkUpParenthesizedExpressions(func.parent))) return false; + const symbol = getSymbolOfDeclaration(func); + return !!((_a = symbol == null ? void 0 : symbol.members) == null ? void 0 : _a.size); + } + return false; + } + function mergeJSSymbols(target, source) { + var _a, _b; + if (source) { + const links = getSymbolLinks(source); + if (!links.inferredClassSymbol || !links.inferredClassSymbol.has(getSymbolId(target))) { + const inferred = isTransientSymbol(target) ? target : cloneSymbol(target); + inferred.exports = inferred.exports || createSymbolTable(); + inferred.members = inferred.members || createSymbolTable(); + inferred.flags |= source.flags & 32 /* Class */; + if ((_a = source.exports) == null ? void 0 : _a.size) { + mergeSymbolTable(inferred.exports, source.exports); + } + if ((_b = source.members) == null ? void 0 : _b.size) { + mergeSymbolTable(inferred.members, source.members); + } + (links.inferredClassSymbol || (links.inferredClassSymbol = /* @__PURE__ */ new Map())).set(getSymbolId(inferred), inferred); + return inferred; + } + return links.inferredClassSymbol.get(getSymbolId(target)); + } + } + function getAssignedClassSymbol(decl) { + var _a; + const assignmentSymbol = decl && getSymbolOfExpando( + decl, + /*allowDeclaration*/ + true + ); + const prototype = (_a = assignmentSymbol == null ? void 0 : assignmentSymbol.exports) == null ? void 0 : _a.get("prototype"); + const init = (prototype == null ? void 0 : prototype.valueDeclaration) && getAssignedJSPrototype(prototype.valueDeclaration); + return init ? getSymbolOfDeclaration(init) : void 0; + } + function getSymbolOfExpando(node, allowDeclaration) { + if (!node.parent) { + return void 0; + } + let name; + let decl; + if (isVariableDeclaration(node.parent) && node.parent.initializer === node) { + if (!isInJSFile(node) && !(isVarConstLike2(node.parent) && isFunctionLikeDeclaration(node))) { + return void 0; + } + name = node.parent.name; + decl = node.parent; + } else if (isBinaryExpression(node.parent)) { + const parentNode = node.parent; + const parentNodeOperator = node.parent.operatorToken.kind; + if (parentNodeOperator === 64 /* EqualsToken */ && (allowDeclaration || parentNode.right === node)) { + name = parentNode.left; + decl = name; + } else if (parentNodeOperator === 57 /* BarBarToken */ || parentNodeOperator === 61 /* QuestionQuestionToken */) { + if (isVariableDeclaration(parentNode.parent) && parentNode.parent.initializer === parentNode) { + name = parentNode.parent.name; + decl = parentNode.parent; + } else if (isBinaryExpression(parentNode.parent) && parentNode.parent.operatorToken.kind === 64 /* EqualsToken */ && (allowDeclaration || parentNode.parent.right === parentNode)) { + name = parentNode.parent.left; + decl = name; + } + if (!name || !isBindableStaticNameExpression(name) || !isSameEntityName(name, parentNode.left)) { + return void 0; + } + } + } else if (allowDeclaration && isFunctionDeclaration(node)) { + name = node.name; + decl = node; + } + if (!decl || !name || !allowDeclaration && !getExpandoInitializer(node, isPrototypeAccess(name))) { + return void 0; + } + return getSymbolOfNode(decl); + } + function getAssignedJSPrototype(node) { + if (!node.parent) { + return false; + } + let parent = node.parent; + while (parent && parent.kind === 211 /* PropertyAccessExpression */) { + parent = parent.parent; + } + if (parent && isBinaryExpression(parent) && isPrototypeAccess(parent.left) && parent.operatorToken.kind === 64 /* EqualsToken */) { + const right = getInitializerOfBinaryExpression(parent); + return isObjectLiteralExpression(right) && right; + } + } + function checkCallExpression(node, checkMode) { + var _a, _b, _c; + checkGrammarTypeArguments(node, node.typeArguments); + const signature = getResolvedSignature( + node, + /*candidatesOutArray*/ + void 0, + checkMode + ); + if (signature === resolvingSignature) { + return silentNeverType; + } + checkDeprecatedSignature(signature, node); + if (node.expression.kind === 108 /* SuperKeyword */) { + return voidType; + } + if (node.kind === 214 /* NewExpression */) { + const declaration = signature.declaration; + if (declaration && declaration.kind !== 176 /* Constructor */ && declaration.kind !== 180 /* ConstructSignature */ && declaration.kind !== 185 /* ConstructorType */ && !(isJSDocSignature(declaration) && ((_b = (_a = getJSDocRoot(declaration)) == null ? void 0 : _a.parent) == null ? void 0 : _b.kind) === 176 /* Constructor */) && !isJSDocConstructSignature(declaration) && !isJSConstructor(declaration)) { + if (noImplicitAny) { + error(node, Diagnostics.new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type); + } + return anyType; + } + } + if (isInJSFile(node) && isCommonJsRequire(node)) { + return resolveExternalModuleTypeByLiteral(node.arguments[0]); + } + const returnType = getReturnTypeOfSignature(signature); + if (returnType.flags & 12288 /* ESSymbolLike */ && isSymbolOrSymbolForCall(node)) { + return getESSymbolLikeTypeForNode(walkUpParenthesizedExpressions(node.parent)); + } + if (node.kind === 213 /* CallExpression */ && !node.questionDotToken && node.parent.kind === 244 /* ExpressionStatement */ && returnType.flags & 16384 /* Void */ && getTypePredicateOfSignature(signature)) { + if (!isDottedName(node.expression)) { + error(node.expression, Diagnostics.Assertions_require_the_call_target_to_be_an_identifier_or_qualified_name); + } else if (!getEffectsSignature(node)) { + const diagnostic = error(node.expression, Diagnostics.Assertions_require_every_name_in_the_call_target_to_be_declared_with_an_explicit_type_annotation); + getTypeOfDottedName(node.expression, diagnostic); + } + } + if (isInJSFile(node)) { + const jsSymbol = getSymbolOfExpando( + node, + /*allowDeclaration*/ + false + ); + if ((_c = jsSymbol == null ? void 0 : jsSymbol.exports) == null ? void 0 : _c.size) { + const jsAssignmentType = createAnonymousType(jsSymbol, jsSymbol.exports, emptyArray, emptyArray, emptyArray); + jsAssignmentType.objectFlags |= 4096 /* JSLiteral */; + return getIntersectionType([returnType, jsAssignmentType]); + } + } + return returnType; + } + function checkDeprecatedSignature(signature, node) { + if (signature.flags & 128 /* IsSignatureCandidateForOverloadFailure */) return; + if (signature.declaration && signature.declaration.flags & 536870912 /* Deprecated */) { + const suggestionNode = getDeprecatedSuggestionNode(node); + const name = tryGetPropertyAccessOrIdentifierToString(getInvokedExpression(node)); + addDeprecatedSuggestionWithSignature(suggestionNode, signature.declaration, name, signatureToString(signature)); + } + } + function getDeprecatedSuggestionNode(node) { + node = skipParentheses(node); + switch (node.kind) { + case 213 /* CallExpression */: + case 170 /* Decorator */: + case 214 /* NewExpression */: + return getDeprecatedSuggestionNode(node.expression); + case 215 /* TaggedTemplateExpression */: + return getDeprecatedSuggestionNode(node.tag); + case 286 /* JsxOpeningElement */: + case 285 /* JsxSelfClosingElement */: + return getDeprecatedSuggestionNode(node.tagName); + case 212 /* ElementAccessExpression */: + return node.argumentExpression; + case 211 /* PropertyAccessExpression */: + return node.name; + case 183 /* TypeReference */: + const typeReference = node; + return isQualifiedName(typeReference.typeName) ? typeReference.typeName.right : typeReference; + default: + return node; + } + } + function isSymbolOrSymbolForCall(node) { + if (!isCallExpression(node)) return false; + let left = node.expression; + if (isPropertyAccessExpression(left) && left.name.escapedText === "for") { + left = left.expression; + } + if (!isIdentifier(left) || left.escapedText !== "Symbol") { + return false; + } + const globalESSymbol = getGlobalESSymbolConstructorSymbol( + /*reportErrors*/ + false + ); + if (!globalESSymbol) { + return false; + } + return globalESSymbol === resolveName( + left, + "Symbol", + 111551 /* Value */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + ); + } + function checkImportCallExpression(node) { + checkGrammarImportCallExpression(node); + if (node.arguments.length === 0) { + return createPromiseReturnType(node, anyType); + } + const specifier = node.arguments[0]; + const specifierType = checkExpressionCached(specifier); + const optionsType = node.arguments.length > 1 ? checkExpressionCached(node.arguments[1]) : void 0; + for (let i = 2; i < node.arguments.length; ++i) { + checkExpressionCached(node.arguments[i]); + } + if (specifierType.flags & 32768 /* Undefined */ || specifierType.flags & 65536 /* Null */ || !isTypeAssignableTo(specifierType, stringType)) { + error(specifier, Diagnostics.Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0, typeToString(specifierType)); + } + if (optionsType) { + const importCallOptionsType = getGlobalImportCallOptionsType( + /*reportErrors*/ + true + ); + if (importCallOptionsType !== emptyObjectType) { + checkTypeAssignableTo(optionsType, getNullableType(importCallOptionsType, 32768 /* Undefined */), node.arguments[1]); + } + } + const moduleSymbol = resolveExternalModuleName(node, specifier); + if (moduleSymbol) { + const esModuleSymbol = resolveESModuleSymbol( + moduleSymbol, + specifier, + /*dontResolveAlias*/ + true, + /*suppressInteropError*/ + false + ); + if (esModuleSymbol) { + return createPromiseReturnType( + node, + getTypeWithSyntheticDefaultOnly(getTypeOfSymbol(esModuleSymbol), esModuleSymbol, moduleSymbol, specifier) || getTypeWithSyntheticDefaultImportType(getTypeOfSymbol(esModuleSymbol), esModuleSymbol, moduleSymbol, specifier) + ); + } + } + return createPromiseReturnType(node, anyType); + } + function createDefaultPropertyWrapperForModule(symbol, originalSymbol, anonymousSymbol) { + const memberTable = createSymbolTable(); + const newSymbol = createSymbol(2097152 /* Alias */, "default" /* Default */); + newSymbol.parent = originalSymbol; + newSymbol.links.nameType = getStringLiteralType("default"); + newSymbol.links.aliasTarget = resolveSymbol(symbol); + memberTable.set("default" /* Default */, newSymbol); + return createAnonymousType(anonymousSymbol, memberTable, emptyArray, emptyArray, emptyArray); + } + function getTypeWithSyntheticDefaultOnly(type, symbol, originalSymbol, moduleSpecifier) { + const hasDefaultOnly = isOnlyImportableAsDefault(moduleSpecifier); + if (hasDefaultOnly && type && !isErrorType(type)) { + const synthType = type; + if (!synthType.defaultOnlyType) { + const type2 = createDefaultPropertyWrapperForModule(symbol, originalSymbol); + synthType.defaultOnlyType = type2; + } + return synthType.defaultOnlyType; + } + return void 0; + } + function getTypeWithSyntheticDefaultImportType(type, symbol, originalSymbol, moduleSpecifier) { + var _a; + if (allowSyntheticDefaultImports && type && !isErrorType(type)) { + const synthType = type; + if (!synthType.syntheticType) { + const file = (_a = originalSymbol.declarations) == null ? void 0 : _a.find(isSourceFile); + const hasSyntheticDefault = canHaveSyntheticDefault( + file, + originalSymbol, + /*dontResolveAlias*/ + false, + moduleSpecifier + ); + if (hasSyntheticDefault) { + const anonymousSymbol = createSymbol(2048 /* TypeLiteral */, "__type" /* Type */); + const defaultContainingObject = createDefaultPropertyWrapperForModule(symbol, originalSymbol, anonymousSymbol); + anonymousSymbol.links.type = defaultContainingObject; + synthType.syntheticType = isValidSpreadType(type) ? getSpreadType( + type, + defaultContainingObject, + anonymousSymbol, + /*objectFlags*/ + 0, + /*readonly*/ + false + ) : defaultContainingObject; + } else { + synthType.syntheticType = type; + } + } + return synthType.syntheticType; + } + return type; + } + function isCommonJsRequire(node) { + if (!isRequireCall( + node, + /*requireStringLiteralLikeArgument*/ + true + )) { + return false; + } + if (!isIdentifier(node.expression)) return Debug.fail(); + const resolvedRequire = resolveName( + node.expression, + node.expression.escapedText, + 111551 /* Value */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ); + if (resolvedRequire === requireSymbol) { + return true; + } + if (resolvedRequire.flags & 2097152 /* Alias */) { + return false; + } + const targetDeclarationKind = resolvedRequire.flags & 16 /* Function */ ? 262 /* FunctionDeclaration */ : resolvedRequire.flags & 3 /* Variable */ ? 260 /* VariableDeclaration */ : 0 /* Unknown */; + if (targetDeclarationKind !== 0 /* Unknown */) { + const decl = getDeclarationOfKind(resolvedRequire, targetDeclarationKind); + return !!decl && !!(decl.flags & 33554432 /* Ambient */); + } + return false; + } + function checkTaggedTemplateExpression(node) { + if (!checkGrammarTaggedTemplateChain(node)) checkGrammarTypeArguments(node, node.typeArguments); + if (languageVersion < LanguageFeatureMinimumTarget.TaggedTemplates) { + checkExternalEmitHelpers(node, 262144 /* MakeTemplateObject */); + } + const signature = getResolvedSignature(node); + checkDeprecatedSignature(signature, node); + return getReturnTypeOfSignature(signature); + } + function checkAssertion(node, checkMode) { + if (node.kind === 216 /* TypeAssertionExpression */) { + const file = getSourceFileOfNode(node); + if (file && fileExtensionIsOneOf(file.fileName, [".cts" /* Cts */, ".mts" /* Mts */])) { + grammarErrorOnNode(node, Diagnostics.This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Use_an_as_expression_instead); + } + } + return checkAssertionWorker(node, checkMode); + } + function isValidConstAssertionArgument(node) { + switch (node.kind) { + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 209 /* ArrayLiteralExpression */: + case 210 /* ObjectLiteralExpression */: + case 228 /* TemplateExpression */: + return true; + case 217 /* ParenthesizedExpression */: + return isValidConstAssertionArgument(node.expression); + case 224 /* PrefixUnaryExpression */: + const op = node.operator; + const arg = node.operand; + return op === 41 /* MinusToken */ && (arg.kind === 9 /* NumericLiteral */ || arg.kind === 10 /* BigIntLiteral */) || op === 40 /* PlusToken */ && arg.kind === 9 /* NumericLiteral */; + case 211 /* PropertyAccessExpression */: + case 212 /* ElementAccessExpression */: + const expr = skipParentheses(node.expression); + const symbol = isEntityNameExpression(expr) ? resolveEntityName( + expr, + 111551 /* Value */, + /*ignoreErrors*/ + true + ) : void 0; + return !!(symbol && symbol.flags & 384 /* Enum */); + } + return false; + } + function checkAssertionWorker(node, checkMode) { + const { type, expression } = getAssertionTypeAndExpression(node); + const exprType = checkExpression(expression, checkMode); + if (isConstTypeReference(type)) { + if (!isValidConstAssertionArgument(expression)) { + error(expression, Diagnostics.A_const_assertions_can_only_be_applied_to_references_to_enum_members_or_string_number_boolean_array_or_object_literals); + } + return getRegularTypeOfLiteralType(exprType); + } + const links = getNodeLinks(node); + links.assertionExpressionType = exprType; + checkSourceElement(type); + checkNodeDeferred(node); + return getTypeFromTypeNode(type); + } + function getAssertionTypeAndExpression(node) { + let type; + let expression; + switch (node.kind) { + case 234 /* AsExpression */: + case 216 /* TypeAssertionExpression */: + type = node.type; + expression = node.expression; + break; + case 217 /* ParenthesizedExpression */: + type = getJSDocTypeAssertionType(node); + expression = node.expression; + break; + } + return { type, expression }; + } + function checkAssertionDeferred(node) { + const { type } = getAssertionTypeAndExpression(node); + const errNode = isParenthesizedExpression(node) ? type : node; + const links = getNodeLinks(node); + Debug.assertIsDefined(links.assertionExpressionType); + const exprType = getRegularTypeOfObjectLiteral(getBaseTypeOfLiteralType(links.assertionExpressionType)); + const targetType = getTypeFromTypeNode(type); + if (!isErrorType(targetType)) { + addLazyDiagnostic(() => { + const widenedType = getWidenedType(exprType); + if (!isTypeComparableTo(targetType, widenedType)) { + checkTypeComparableTo(exprType, targetType, errNode, Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first); + } + }); + } + } + function checkNonNullChain(node) { + const leftType = checkExpression(node.expression); + const nonOptionalType = getOptionalExpressionType(leftType, node.expression); + return propagateOptionalTypeMarker(getNonNullableType(nonOptionalType), node, nonOptionalType !== leftType); + } + function checkNonNullAssertion(node) { + return node.flags & 64 /* OptionalChain */ ? checkNonNullChain(node) : getNonNullableType(checkExpression(node.expression)); + } + function checkExpressionWithTypeArguments(node) { + checkGrammarExpressionWithTypeArguments(node); + forEach(node.typeArguments, checkSourceElement); + if (node.kind === 233 /* ExpressionWithTypeArguments */) { + const parent = walkUpParenthesizedExpressions(node.parent); + if (parent.kind === 226 /* BinaryExpression */ && parent.operatorToken.kind === 104 /* InstanceOfKeyword */ && isNodeDescendantOf(node, parent.right)) { + error(node, Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_not_be_an_instantiation_expression); + } + } + const exprType = node.kind === 233 /* ExpressionWithTypeArguments */ ? checkExpression(node.expression) : isThisIdentifier(node.exprName) ? checkThisExpression(node.exprName) : checkExpression(node.exprName); + return getInstantiationExpressionType(exprType, node); + } + function getInstantiationExpressionType(exprType, node) { + const typeArguments = node.typeArguments; + if (exprType === silentNeverType || isErrorType(exprType) || !some(typeArguments)) { + return exprType; + } + const links = getNodeLinks(node); + if (!links.instantiationExpressionTypes) { + links.instantiationExpressionTypes = /* @__PURE__ */ new Map(); + } + if (links.instantiationExpressionTypes.has(exprType.id)) { + return links.instantiationExpressionTypes.get(exprType.id); + } + let hasSomeApplicableSignature = false; + let nonApplicableType; + const result = getInstantiatedType(exprType); + links.instantiationExpressionTypes.set(exprType.id, result); + const errorType2 = hasSomeApplicableSignature ? nonApplicableType : exprType; + if (errorType2) { + diagnostics.add(createDiagnosticForNodeArray(getSourceFileOfNode(node), typeArguments, Diagnostics.Type_0_has_no_signatures_for_which_the_type_argument_list_is_applicable, typeToString(errorType2))); + } + return result; + function getInstantiatedType(type) { + let hasSignatures = false; + let hasApplicableSignature = false; + const result2 = getInstantiatedTypePart(type); + hasSomeApplicableSignature || (hasSomeApplicableSignature = hasApplicableSignature); + if (hasSignatures && !hasApplicableSignature) { + nonApplicableType ?? (nonApplicableType = type); + } + return result2; + function getInstantiatedTypePart(type2) { + if (type2.flags & 524288 /* Object */) { + const resolved = resolveStructuredTypeMembers(type2); + const callSignatures = getInstantiatedSignatures(resolved.callSignatures); + const constructSignatures = getInstantiatedSignatures(resolved.constructSignatures); + hasSignatures || (hasSignatures = resolved.callSignatures.length !== 0 || resolved.constructSignatures.length !== 0); + hasApplicableSignature || (hasApplicableSignature = callSignatures.length !== 0 || constructSignatures.length !== 0); + if (callSignatures !== resolved.callSignatures || constructSignatures !== resolved.constructSignatures) { + const result3 = createAnonymousType(createSymbol(0 /* None */, "__instantiationExpression" /* InstantiationExpression */), resolved.members, callSignatures, constructSignatures, resolved.indexInfos); + result3.objectFlags |= 8388608 /* InstantiationExpressionType */; + result3.node = node; + return result3; + } + } else if (type2.flags & 58982400 /* InstantiableNonPrimitive */) { + const constraint = getBaseConstraintOfType(type2); + if (constraint) { + const instantiated = getInstantiatedTypePart(constraint); + if (instantiated !== constraint) { + return instantiated; + } + } + } else if (type2.flags & 1048576 /* Union */) { + return mapType(type2, getInstantiatedType); + } else if (type2.flags & 2097152 /* Intersection */) { + return getIntersectionType(sameMap(type2.types, getInstantiatedTypePart)); + } + return type2; + } + } + function getInstantiatedSignatures(signatures) { + const applicableSignatures = filter(signatures, (sig) => !!sig.typeParameters && hasCorrectTypeArgumentArity(sig, typeArguments)); + return sameMap(applicableSignatures, (sig) => { + const typeArgumentTypes = checkTypeArguments( + sig, + typeArguments, + /*reportErrors*/ + true + ); + return typeArgumentTypes ? getSignatureInstantiation(sig, typeArgumentTypes, isInJSFile(sig.declaration)) : sig; + }); + } + } + function checkSatisfiesExpression(node) { + checkSourceElement(node.type); + return checkSatisfiesExpressionWorker(node.expression, node.type); + } + function checkSatisfiesExpressionWorker(expression, target, checkMode) { + const exprType = checkExpression(expression, checkMode); + const targetType = getTypeFromTypeNode(target); + if (isErrorType(targetType)) { + return targetType; + } + const errorNode = findAncestor(target.parent, (n) => n.kind === 238 /* SatisfiesExpression */ || n.kind === 350 /* JSDocSatisfiesTag */); + checkTypeAssignableToAndOptionallyElaborate(exprType, targetType, errorNode, expression, Diagnostics.Type_0_does_not_satisfy_the_expected_type_1); + return exprType; + } + function checkMetaProperty(node) { + checkGrammarMetaProperty(node); + if (node.keywordToken === 105 /* NewKeyword */) { + return checkNewTargetMetaProperty(node); + } + if (node.keywordToken === 102 /* ImportKeyword */) { + return checkImportMetaProperty(node); + } + return Debug.assertNever(node.keywordToken); + } + function checkMetaPropertyKeyword(node) { + switch (node.keywordToken) { + case 102 /* ImportKeyword */: + return getGlobalImportMetaExpressionType(); + case 105 /* NewKeyword */: + const type = checkNewTargetMetaProperty(node); + return isErrorType(type) ? errorType : createNewTargetExpressionType(type); + default: + Debug.assertNever(node.keywordToken); + } + } + function checkNewTargetMetaProperty(node) { + const container = getNewTargetContainer(node); + if (!container) { + error(node, Diagnostics.Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor, "new.target"); + return errorType; + } else if (container.kind === 176 /* Constructor */) { + const symbol = getSymbolOfDeclaration(container.parent); + return getTypeOfSymbol(symbol); + } else { + const symbol = getSymbolOfDeclaration(container); + return getTypeOfSymbol(symbol); + } + } + function checkImportMetaProperty(node) { + if (moduleKind === 100 /* Node16 */ || moduleKind === 199 /* NodeNext */) { + if (getSourceFileOfNode(node).impliedNodeFormat !== 99 /* ESNext */) { + error(node, Diagnostics.The_import_meta_meta_property_is_not_allowed_in_files_which_will_build_into_CommonJS_output); + } + } else if (moduleKind < 6 /* ES2020 */ && moduleKind !== 4 /* System */) { + error(node, Diagnostics.The_import_meta_meta_property_is_only_allowed_when_the_module_option_is_es2020_es2022_esnext_system_node16_or_nodenext); + } + const file = getSourceFileOfNode(node); + Debug.assert(!!(file.flags & 8388608 /* PossiblyContainsImportMeta */), "Containing file is missing import meta node flag."); + return node.name.escapedText === "meta" ? getGlobalImportMetaType() : errorType; + } + function getTypeOfParameter(symbol) { + const declaration = symbol.valueDeclaration; + return addOptionality( + getTypeOfSymbol(symbol), + /*isProperty*/ + false, + /*isOptional*/ + !!declaration && (hasInitializer(declaration) || isOptionalDeclaration(declaration)) + ); + } + function getTupleElementLabelFromBindingElement(node, index, elementFlags) { + switch (node.name.kind) { + case 80 /* Identifier */: { + const name = node.name.escapedText; + if (node.dotDotDotToken) { + return elementFlags & 12 /* Variable */ ? name : `${name}_${index}`; + } else { + return elementFlags & 3 /* Fixed */ ? name : `${name}_n`; + } + } + case 207 /* ArrayBindingPattern */: { + if (node.dotDotDotToken) { + const elements = node.name.elements; + const lastElement = tryCast(lastOrUndefined(elements), isBindingElement); + const elementCount = elements.length - ((lastElement == null ? void 0 : lastElement.dotDotDotToken) ? 1 : 0); + if (index < elementCount) { + const element = elements[index]; + if (isBindingElement(element)) { + return getTupleElementLabelFromBindingElement(element, index, elementFlags); + } + } else if (lastElement == null ? void 0 : lastElement.dotDotDotToken) { + return getTupleElementLabelFromBindingElement(lastElement, index - elementCount, elementFlags); + } + } + break; + } + } + return `arg_${index}`; + } + function getTupleElementLabel(d, index = 0, elementFlags = 3 /* Fixed */, restSymbol) { + if (!d) { + const restParameter = tryCast(restSymbol == null ? void 0 : restSymbol.valueDeclaration, isParameter); + return restParameter ? getTupleElementLabelFromBindingElement(restParameter, index, elementFlags) : `${(restSymbol == null ? void 0 : restSymbol.escapedName) ?? "arg"}_${index}`; + } + Debug.assert(isIdentifier(d.name)); + return d.name.escapedText; + } + function getParameterNameAtPosition(signature, pos, overrideRestType) { + var _a; + const paramCount = signature.parameters.length - (signatureHasRestParameter(signature) ? 1 : 0); + if (pos < paramCount) { + return signature.parameters[pos].escapedName; + } + const restParameter = signature.parameters[paramCount] || unknownSymbol; + const restType = overrideRestType || getTypeOfSymbol(restParameter); + if (isTupleType(restType)) { + const tupleType = restType.target; + const index = pos - paramCount; + const associatedName = (_a = tupleType.labeledElementDeclarations) == null ? void 0 : _a[index]; + const elementFlags = tupleType.elementFlags[index]; + return getTupleElementLabel(associatedName, index, elementFlags, restParameter); + } + return restParameter.escapedName; + } + function getParameterIdentifierInfoAtPosition(signature, pos) { + var _a; + if (((_a = signature.declaration) == null ? void 0 : _a.kind) === 317 /* JSDocFunctionType */) { + return void 0; + } + const paramCount = signature.parameters.length - (signatureHasRestParameter(signature) ? 1 : 0); + if (pos < paramCount) { + const param = signature.parameters[pos]; + const paramIdent = getParameterDeclarationIdentifier(param); + return paramIdent ? { + parameter: paramIdent, + parameterName: param.escapedName, + isRestParameter: false + } : void 0; + } + const restParameter = signature.parameters[paramCount] || unknownSymbol; + const restIdent = getParameterDeclarationIdentifier(restParameter); + if (!restIdent) { + return void 0; + } + const restType = getTypeOfSymbol(restParameter); + if (isTupleType(restType)) { + const associatedNames = restType.target.labeledElementDeclarations; + const index = pos - paramCount; + const associatedName = associatedNames == null ? void 0 : associatedNames[index]; + const isRestTupleElement = !!(associatedName == null ? void 0 : associatedName.dotDotDotToken); + if (associatedName) { + Debug.assert(isIdentifier(associatedName.name)); + return { parameter: associatedName.name, parameterName: associatedName.name.escapedText, isRestParameter: isRestTupleElement }; + } + return void 0; + } + if (pos === paramCount) { + return { parameter: restIdent, parameterName: restParameter.escapedName, isRestParameter: true }; + } + return void 0; + } + function getParameterDeclarationIdentifier(symbol) { + return symbol.valueDeclaration && isParameter(symbol.valueDeclaration) && isIdentifier(symbol.valueDeclaration.name) && symbol.valueDeclaration.name; + } + function isValidDeclarationForTupleLabel(d) { + return d.kind === 202 /* NamedTupleMember */ || isParameter(d) && d.name && isIdentifier(d.name); + } + function getNameableDeclarationAtPosition(signature, pos) { + const paramCount = signature.parameters.length - (signatureHasRestParameter(signature) ? 1 : 0); + if (pos < paramCount) { + const decl = signature.parameters[pos].valueDeclaration; + return decl && isValidDeclarationForTupleLabel(decl) ? decl : void 0; + } + const restParameter = signature.parameters[paramCount] || unknownSymbol; + const restType = getTypeOfSymbol(restParameter); + if (isTupleType(restType)) { + const associatedNames = restType.target.labeledElementDeclarations; + const index = pos - paramCount; + return associatedNames && associatedNames[index]; + } + return restParameter.valueDeclaration && isValidDeclarationForTupleLabel(restParameter.valueDeclaration) ? restParameter.valueDeclaration : void 0; + } + function getTypeAtPosition(signature, pos) { + return tryGetTypeAtPosition(signature, pos) || anyType; + } + function tryGetTypeAtPosition(signature, pos) { + const paramCount = signature.parameters.length - (signatureHasRestParameter(signature) ? 1 : 0); + if (pos < paramCount) { + return getTypeOfParameter(signature.parameters[pos]); + } + if (signatureHasRestParameter(signature)) { + const restType = getTypeOfSymbol(signature.parameters[paramCount]); + const index = pos - paramCount; + if (!isTupleType(restType) || restType.target.combinedFlags & 12 /* Variable */ || index < restType.target.fixedLength) { + return getIndexedAccessType(restType, getNumberLiteralType(index)); + } + } + return void 0; + } + function getRestTypeAtPosition(source, pos, readonly) { + const parameterCount = getParameterCount(source); + const minArgumentCount = getMinArgumentCount(source); + const restType = getEffectiveRestType(source); + if (restType && pos >= parameterCount - 1) { + return pos === parameterCount - 1 ? restType : createArrayType(getIndexedAccessType(restType, numberType)); + } + const types = []; + const flags = []; + const names = []; + for (let i = pos; i < parameterCount; i++) { + if (!restType || i < parameterCount - 1) { + types.push(getTypeAtPosition(source, i)); + flags.push(i < minArgumentCount ? 1 /* Required */ : 2 /* Optional */); + } else { + types.push(restType); + flags.push(8 /* Variadic */); + } + names.push(getNameableDeclarationAtPosition(source, i)); + } + return createTupleType(types, flags, readonly, names); + } + function getRestOrAnyTypeAtPosition(source, pos) { + const restType = getRestTypeAtPosition(source, pos); + const elementType = restType && getElementTypeOfArrayType(restType); + return elementType && isTypeAny(elementType) ? anyType : restType; + } + function getParameterCount(signature) { + const length2 = signature.parameters.length; + if (signatureHasRestParameter(signature)) { + const restType = getTypeOfSymbol(signature.parameters[length2 - 1]); + if (isTupleType(restType)) { + return length2 + restType.target.fixedLength - (restType.target.combinedFlags & 12 /* Variable */ ? 0 : 1); + } + } + return length2; + } + function getMinArgumentCount(signature, flags) { + const strongArityForUntypedJS = flags & 1 /* StrongArityForUntypedJS */; + const voidIsNonOptional = flags & 2 /* VoidIsNonOptional */; + if (voidIsNonOptional || signature.resolvedMinArgumentCount === void 0) { + let minArgumentCount; + if (signatureHasRestParameter(signature)) { + const restType = getTypeOfSymbol(signature.parameters[signature.parameters.length - 1]); + if (isTupleType(restType)) { + const firstOptionalIndex = findIndex(restType.target.elementFlags, (f) => !(f & 1 /* Required */)); + const requiredCount = firstOptionalIndex < 0 ? restType.target.fixedLength : firstOptionalIndex; + if (requiredCount > 0) { + minArgumentCount = signature.parameters.length - 1 + requiredCount; + } + } + } + if (minArgumentCount === void 0) { + if (!strongArityForUntypedJS && signature.flags & 32 /* IsUntypedSignatureInJSFile */) { + return 0; + } + minArgumentCount = signature.minArgumentCount; + } + if (voidIsNonOptional) { + return minArgumentCount; + } + for (let i = minArgumentCount - 1; i >= 0; i--) { + const type = getTypeAtPosition(signature, i); + if (filterType(type, acceptsVoid).flags & 131072 /* Never */) { + break; + } + minArgumentCount = i; + } + signature.resolvedMinArgumentCount = minArgumentCount; + } + return signature.resolvedMinArgumentCount; + } + function hasEffectiveRestParameter(signature) { + if (signatureHasRestParameter(signature)) { + const restType = getTypeOfSymbol(signature.parameters[signature.parameters.length - 1]); + return !isTupleType(restType) || !!(restType.target.combinedFlags & 12 /* Variable */); + } + return false; + } + function getEffectiveRestType(signature) { + if (signatureHasRestParameter(signature)) { + const restType = getTypeOfSymbol(signature.parameters[signature.parameters.length - 1]); + if (!isTupleType(restType)) { + return isTypeAny(restType) ? anyArrayType : restType; + } + if (restType.target.combinedFlags & 12 /* Variable */) { + return sliceTupleType(restType, restType.target.fixedLength); + } + } + return void 0; + } + function getNonArrayRestType(signature) { + const restType = getEffectiveRestType(signature); + return restType && !isArrayType(restType) && !isTypeAny(restType) ? restType : void 0; + } + function getTypeOfFirstParameterOfSignature(signature) { + return getTypeOfFirstParameterOfSignatureWithFallback(signature, neverType); + } + function getTypeOfFirstParameterOfSignatureWithFallback(signature, fallbackType) { + return signature.parameters.length > 0 ? getTypeAtPosition(signature, 0) : fallbackType; + } + function inferFromAnnotatedParameters(signature, context, inferenceContext) { + const len = signature.parameters.length - (signatureHasRestParameter(signature) ? 1 : 0); + for (let i = 0; i < len; i++) { + const declaration = signature.parameters[i].valueDeclaration; + const typeNode = getEffectiveTypeAnnotationNode(declaration); + if (typeNode) { + const source = addOptionality( + getTypeFromTypeNode(typeNode), + /*isProperty*/ + false, + isOptionalDeclaration(declaration) + ); + const target = getTypeAtPosition(context, i); + inferTypes(inferenceContext.inferences, source, target); + } + } + } + function assignContextualParameterTypes(signature, context) { + if (context.typeParameters) { + if (!signature.typeParameters) { + signature.typeParameters = context.typeParameters; + } else { + return; + } + } + if (context.thisParameter) { + const parameter = signature.thisParameter; + if (!parameter || parameter.valueDeclaration && !parameter.valueDeclaration.type) { + if (!parameter) { + signature.thisParameter = createSymbolWithType( + context.thisParameter, + /*type*/ + void 0 + ); + } + assignParameterType(signature.thisParameter, getTypeOfSymbol(context.thisParameter)); + } + } + const len = signature.parameters.length - (signatureHasRestParameter(signature) ? 1 : 0); + for (let i = 0; i < len; i++) { + const parameter = signature.parameters[i]; + const declaration = parameter.valueDeclaration; + if (!getEffectiveTypeAnnotationNode(declaration)) { + let type = tryGetTypeAtPosition(context, i); + if (type && declaration.initializer) { + let initializerType = checkDeclarationInitializer(declaration, 0 /* Normal */); + if (!isTypeAssignableTo(initializerType, type) && isTypeAssignableTo(type, initializerType = widenTypeInferredFromInitializer(declaration, initializerType))) { + type = initializerType; + } + } + assignParameterType(parameter, type); + } + } + if (signatureHasRestParameter(signature)) { + const parameter = last(signature.parameters); + if (parameter.valueDeclaration ? !getEffectiveTypeAnnotationNode(parameter.valueDeclaration) : !!(getCheckFlags(parameter) & 65536 /* DeferredType */)) { + const contextualParameterType = getRestTypeAtPosition(context, len); + assignParameterType(parameter, contextualParameterType); + } + } + } + function assignNonContextualParameterTypes(signature) { + if (signature.thisParameter) { + assignParameterType(signature.thisParameter); + } + for (const parameter of signature.parameters) { + assignParameterType(parameter); + } + } + function assignParameterType(parameter, contextualType) { + const links = getSymbolLinks(parameter); + if (!links.type) { + const declaration = parameter.valueDeclaration; + links.type = addOptionality( + contextualType || (declaration ? getWidenedTypeForVariableLikeDeclaration( + declaration, + /*reportErrors*/ + true + ) : getTypeOfSymbol(parameter)), + /*isProperty*/ + false, + /*isOptional*/ + !!declaration && !declaration.initializer && isOptionalDeclaration(declaration) + ); + if (declaration && declaration.name.kind !== 80 /* Identifier */) { + if (links.type === unknownType) { + links.type = getTypeFromBindingPattern(declaration.name); + } + assignBindingElementTypes(declaration.name, links.type); + } + } else if (contextualType) { + Debug.assertEqual(links.type, contextualType, "Parameter symbol already has a cached type which differs from newly assigned type"); + } + } + function assignBindingElementTypes(pattern, parentType) { + for (const element of pattern.elements) { + if (!isOmittedExpression(element)) { + const type = getBindingElementTypeFromParentType( + element, + parentType, + /*noTupleBoundsCheck*/ + false + ); + if (element.name.kind === 80 /* Identifier */) { + getSymbolLinks(getSymbolOfDeclaration(element)).type = type; + } else { + assignBindingElementTypes(element.name, type); + } + } + } + } + function createClassDecoratorContextType(classType) { + return tryCreateTypeReference(getGlobalClassDecoratorContextType( + /*reportErrors*/ + true + ), [classType]); + } + function createClassMethodDecoratorContextType(thisType, valueType) { + return tryCreateTypeReference(getGlobalClassMethodDecoratorContextType( + /*reportErrors*/ + true + ), [thisType, valueType]); + } + function createClassGetterDecoratorContextType(thisType, valueType) { + return tryCreateTypeReference(getGlobalClassGetterDecoratorContextType( + /*reportErrors*/ + true + ), [thisType, valueType]); + } + function createClassSetterDecoratorContextType(thisType, valueType) { + return tryCreateTypeReference(getGlobalClassSetterDecoratorContextType( + /*reportErrors*/ + true + ), [thisType, valueType]); + } + function createClassAccessorDecoratorContextType(thisType, valueType) { + return tryCreateTypeReference(getGlobalClassAccessorDecoratorContextType( + /*reportErrors*/ + true + ), [thisType, valueType]); + } + function createClassFieldDecoratorContextType(thisType, valueType) { + return tryCreateTypeReference(getGlobalClassFieldDecoratorContextType( + /*reportErrors*/ + true + ), [thisType, valueType]); + } + function getClassMemberDecoratorContextOverrideType(nameType, isPrivate, isStatic2) { + const key = `${isPrivate ? "p" : "P"}${isStatic2 ? "s" : "S"}${nameType.id}`; + let overrideType = decoratorContextOverrideTypeCache.get(key); + if (!overrideType) { + const members = createSymbolTable(); + members.set("name", createProperty("name", nameType)); + members.set("private", createProperty("private", isPrivate ? trueType : falseType)); + members.set("static", createProperty("static", isStatic2 ? trueType : falseType)); + overrideType = createAnonymousType( + /*symbol*/ + void 0, + members, + emptyArray, + emptyArray, + emptyArray + ); + decoratorContextOverrideTypeCache.set(key, overrideType); + } + return overrideType; + } + function createClassMemberDecoratorContextTypeForNode(node, thisType, valueType) { + const isStatic2 = hasStaticModifier(node); + const isPrivate = isPrivateIdentifier(node.name); + const nameType = isPrivate ? getStringLiteralType(idText(node.name)) : getLiteralTypeFromPropertyName(node.name); + const contextType = isMethodDeclaration(node) ? createClassMethodDecoratorContextType(thisType, valueType) : isGetAccessorDeclaration(node) ? createClassGetterDecoratorContextType(thisType, valueType) : isSetAccessorDeclaration(node) ? createClassSetterDecoratorContextType(thisType, valueType) : isAutoAccessorPropertyDeclaration(node) ? createClassAccessorDecoratorContextType(thisType, valueType) : isPropertyDeclaration(node) ? createClassFieldDecoratorContextType(thisType, valueType) : Debug.failBadSyntaxKind(node); + const overrideType = getClassMemberDecoratorContextOverrideType(nameType, isPrivate, isStatic2); + return getIntersectionType([contextType, overrideType]); + } + function createClassAccessorDecoratorTargetType(thisType, valueType) { + return tryCreateTypeReference(getGlobalClassAccessorDecoratorTargetType( + /*reportErrors*/ + true + ), [thisType, valueType]); + } + function createClassAccessorDecoratorResultType(thisType, valueType) { + return tryCreateTypeReference(getGlobalClassAccessorDecoratorResultType( + /*reportErrors*/ + true + ), [thisType, valueType]); + } + function createClassFieldDecoratorInitializerMutatorType(thisType, valueType) { + const thisParam = createParameter("this", thisType); + const valueParam = createParameter("value", valueType); + return createFunctionType( + /*typeParameters*/ + void 0, + thisParam, + [valueParam], + valueType, + /*typePredicate*/ + void 0, + 1 + ); + } + function createESDecoratorCallSignature(targetType, contextType, nonOptionalReturnType) { + const targetParam = createParameter("target", targetType); + const contextParam = createParameter("context", contextType); + const returnType = getUnionType([nonOptionalReturnType, voidType]); + return createCallSignature( + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + [targetParam, contextParam], + returnType + ); + } + function getESDecoratorCallSignature(decorator) { + const { parent } = decorator; + const links = getNodeLinks(parent); + if (!links.decoratorSignature) { + links.decoratorSignature = anySignature; + switch (parent.kind) { + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: { + const node = parent; + const targetType = getTypeOfSymbol(getSymbolOfDeclaration(node)); + const contextType = createClassDecoratorContextType(targetType); + links.decoratorSignature = createESDecoratorCallSignature(targetType, contextType, targetType); + break; + } + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: { + const node = parent; + if (!isClassLike(node.parent)) break; + const valueType = isMethodDeclaration(node) ? getOrCreateTypeFromSignature(getSignatureFromDeclaration(node)) : getTypeOfNode(node); + const thisType = hasStaticModifier(node) ? getTypeOfSymbol(getSymbolOfDeclaration(node.parent)) : getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(node.parent)); + const targetType = isGetAccessorDeclaration(node) ? createGetterFunctionType(valueType) : isSetAccessorDeclaration(node) ? createSetterFunctionType(valueType) : valueType; + const contextType = createClassMemberDecoratorContextTypeForNode(node, thisType, valueType); + const returnType = isGetAccessorDeclaration(node) ? createGetterFunctionType(valueType) : isSetAccessorDeclaration(node) ? createSetterFunctionType(valueType) : valueType; + links.decoratorSignature = createESDecoratorCallSignature(targetType, contextType, returnType); + break; + } + case 172 /* PropertyDeclaration */: { + const node = parent; + if (!isClassLike(node.parent)) break; + const valueType = getTypeOfNode(node); + const thisType = hasStaticModifier(node) ? getTypeOfSymbol(getSymbolOfDeclaration(node.parent)) : getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(node.parent)); + const targetType = hasAccessorModifier(node) ? createClassAccessorDecoratorTargetType(thisType, valueType) : undefinedType; + const contextType = createClassMemberDecoratorContextTypeForNode(node, thisType, valueType); + const returnType = hasAccessorModifier(node) ? createClassAccessorDecoratorResultType(thisType, valueType) : createClassFieldDecoratorInitializerMutatorType(thisType, valueType); + links.decoratorSignature = createESDecoratorCallSignature(targetType, contextType, returnType); + break; + } + } + } + return links.decoratorSignature === anySignature ? void 0 : links.decoratorSignature; + } + function getLegacyDecoratorCallSignature(decorator) { + const { parent } = decorator; + const links = getNodeLinks(parent); + if (!links.decoratorSignature) { + links.decoratorSignature = anySignature; + switch (parent.kind) { + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: { + const node = parent; + const targetType = getTypeOfSymbol(getSymbolOfDeclaration(node)); + const targetParam = createParameter("target", targetType); + links.decoratorSignature = createCallSignature( + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + [targetParam], + getUnionType([targetType, voidType]) + ); + break; + } + case 169 /* Parameter */: { + const node = parent; + if (!isConstructorDeclaration(node.parent) && !(isMethodDeclaration(node.parent) || isSetAccessorDeclaration(node.parent) && isClassLike(node.parent.parent))) { + break; + } + if (getThisParameter(node.parent) === node) { + break; + } + const index = getThisParameter(node.parent) ? node.parent.parameters.indexOf(node) - 1 : node.parent.parameters.indexOf(node); + Debug.assert(index >= 0); + const targetType = isConstructorDeclaration(node.parent) ? getTypeOfSymbol(getSymbolOfDeclaration(node.parent.parent)) : getParentTypeOfClassElement(node.parent); + const keyType = isConstructorDeclaration(node.parent) ? undefinedType : getClassElementPropertyKeyType(node.parent); + const indexType = getNumberLiteralType(index); + const targetParam = createParameter("target", targetType); + const keyParam = createParameter("propertyKey", keyType); + const indexParam = createParameter("parameterIndex", indexType); + links.decoratorSignature = createCallSignature( + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + [targetParam, keyParam, indexParam], + voidType + ); + break; + } + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 172 /* PropertyDeclaration */: { + const node = parent; + if (!isClassLike(node.parent)) break; + const targetType = getParentTypeOfClassElement(node); + const targetParam = createParameter("target", targetType); + const keyType = getClassElementPropertyKeyType(node); + const keyParam = createParameter("propertyKey", keyType); + const returnType = isPropertyDeclaration(node) ? voidType : createTypedPropertyDescriptorType(getTypeOfNode(node)); + const hasPropDesc = !isPropertyDeclaration(parent) || hasAccessorModifier(parent); + if (hasPropDesc) { + const descriptorType = createTypedPropertyDescriptorType(getTypeOfNode(node)); + const descriptorParam = createParameter("descriptor", descriptorType); + links.decoratorSignature = createCallSignature( + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + [targetParam, keyParam, descriptorParam], + getUnionType([returnType, voidType]) + ); + } else { + links.decoratorSignature = createCallSignature( + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + [targetParam, keyParam], + getUnionType([returnType, voidType]) + ); + } + break; + } + } + } + return links.decoratorSignature === anySignature ? void 0 : links.decoratorSignature; + } + function getDecoratorCallSignature(decorator) { + return legacyDecorators ? getLegacyDecoratorCallSignature(decorator) : getESDecoratorCallSignature(decorator); + } + function createPromiseType(promisedType) { + const globalPromiseType = getGlobalPromiseType( + /*reportErrors*/ + true + ); + if (globalPromiseType !== emptyGenericType) { + promisedType = getAwaitedTypeNoAlias(unwrapAwaitedType(promisedType)) || unknownType; + return createTypeReference(globalPromiseType, [promisedType]); + } + return unknownType; + } + function createPromiseLikeType(promisedType) { + const globalPromiseLikeType = getGlobalPromiseLikeType( + /*reportErrors*/ + true + ); + if (globalPromiseLikeType !== emptyGenericType) { + promisedType = getAwaitedTypeNoAlias(unwrapAwaitedType(promisedType)) || unknownType; + return createTypeReference(globalPromiseLikeType, [promisedType]); + } + return unknownType; + } + function createPromiseReturnType(func, promisedType) { + const promiseType = createPromiseType(promisedType); + if (promiseType === unknownType) { + error( + func, + isImportCall(func) ? Diagnostics.A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option : Diagnostics.An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option + ); + return errorType; + } else if (!getGlobalPromiseConstructorSymbol( + /*reportErrors*/ + true + )) { + error( + func, + isImportCall(func) ? Diagnostics.A_dynamic_import_call_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option : Diagnostics.An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option + ); + } + return promiseType; + } + function createNewTargetExpressionType(targetType) { + const symbol = createSymbol(0 /* None */, "NewTargetExpression"); + const targetPropertySymbol = createSymbol(4 /* Property */, "target", 8 /* Readonly */); + targetPropertySymbol.parent = symbol; + targetPropertySymbol.links.type = targetType; + const members = createSymbolTable([targetPropertySymbol]); + symbol.members = members; + return createAnonymousType(symbol, members, emptyArray, emptyArray, emptyArray); + } + function getReturnTypeFromBody(func, checkMode) { + if (!func.body) { + return errorType; + } + const functionFlags = getFunctionFlags(func); + const isAsync = (functionFlags & 2 /* Async */) !== 0; + const isGenerator = (functionFlags & 1 /* Generator */) !== 0; + let returnType; + let yieldType; + let nextType; + let fallbackReturnType = voidType; + if (func.body.kind !== 241 /* Block */) { + returnType = checkExpressionCached(func.body, checkMode && checkMode & ~8 /* SkipGenericFunctions */); + if (isAsync) { + returnType = unwrapAwaitedType(checkAwaitedType( + returnType, + /*withAlias*/ + false, + /*errorNode*/ + func, + Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member + )); + } + } else if (isGenerator) { + const returnTypes = checkAndAggregateReturnExpressionTypes(func, checkMode); + if (!returnTypes) { + fallbackReturnType = neverType; + } else if (returnTypes.length > 0) { + returnType = getUnionType(returnTypes, 2 /* Subtype */); + } + const { yieldTypes, nextTypes } = checkAndAggregateYieldOperandTypes(func, checkMode); + yieldType = some(yieldTypes) ? getUnionType(yieldTypes, 2 /* Subtype */) : void 0; + nextType = some(nextTypes) ? getIntersectionType(nextTypes) : void 0; + } else { + const types = checkAndAggregateReturnExpressionTypes(func, checkMode); + if (!types) { + return functionFlags & 2 /* Async */ ? createPromiseReturnType(func, neverType) : neverType; + } + if (types.length === 0) { + const contextualReturnType = getContextualReturnType( + func, + /*contextFlags*/ + void 0 + ); + const returnType2 = contextualReturnType && (unwrapReturnType(contextualReturnType, functionFlags) || voidType).flags & 32768 /* Undefined */ ? undefinedType : voidType; + return functionFlags & 2 /* Async */ ? createPromiseReturnType(func, returnType2) : ( + // Async function + returnType2 + ); + } + returnType = getUnionType(types, 2 /* Subtype */); + } + if (returnType || yieldType || nextType) { + if (yieldType) reportErrorsFromWidening(func, yieldType, 3 /* GeneratorYield */); + if (returnType) reportErrorsFromWidening(func, returnType, 1 /* FunctionReturn */); + if (nextType) reportErrorsFromWidening(func, nextType, 2 /* GeneratorNext */); + if (returnType && isUnitType(returnType) || yieldType && isUnitType(yieldType) || nextType && isUnitType(nextType)) { + const contextualSignature = getContextualSignatureForFunctionLikeDeclaration(func); + const contextualType = !contextualSignature ? void 0 : contextualSignature === getSignatureFromDeclaration(func) ? isGenerator ? void 0 : returnType : instantiateContextualType( + getReturnTypeOfSignature(contextualSignature), + func, + /*contextFlags*/ + void 0 + ); + if (isGenerator) { + yieldType = getWidenedLiteralLikeTypeForContextualIterationTypeIfNeeded(yieldType, contextualType, 0 /* Yield */, isAsync); + returnType = getWidenedLiteralLikeTypeForContextualIterationTypeIfNeeded(returnType, contextualType, 1 /* Return */, isAsync); + nextType = getWidenedLiteralLikeTypeForContextualIterationTypeIfNeeded(nextType, contextualType, 2 /* Next */, isAsync); + } else { + returnType = getWidenedLiteralLikeTypeForContextualReturnTypeIfNeeded(returnType, contextualType, isAsync); + } + } + if (yieldType) yieldType = getWidenedType(yieldType); + if (returnType) returnType = getWidenedType(returnType); + if (nextType) nextType = getWidenedType(nextType); + } + if (isGenerator) { + return createGeneratorType( + yieldType || neverType, + returnType || fallbackReturnType, + nextType || getContextualIterationType(2 /* Next */, func) || unknownType, + isAsync + ); + } else { + return isAsync ? createPromiseType(returnType || fallbackReturnType) : returnType || fallbackReturnType; + } + } + function createGeneratorType(yieldType, returnType, nextType, isAsyncGenerator) { + const resolver = isAsyncGenerator ? asyncIterationTypesResolver : syncIterationTypesResolver; + const globalGeneratorType = resolver.getGlobalGeneratorType( + /*reportErrors*/ + false + ); + yieldType = resolver.resolveIterationType( + yieldType, + /*errorNode*/ + void 0 + ) || unknownType; + returnType = resolver.resolveIterationType( + returnType, + /*errorNode*/ + void 0 + ) || unknownType; + if (globalGeneratorType === emptyGenericType) { + const globalIterableIteratorType = resolver.getGlobalIterableIteratorType( + /*reportErrors*/ + false + ); + if (globalIterableIteratorType !== emptyGenericType) { + return createTypeFromGenericGlobalType(globalIterableIteratorType, [yieldType, returnType, nextType]); + } + resolver.getGlobalIterableIteratorType( + /*reportErrors*/ + true + ); + return emptyObjectType; + } + return createTypeFromGenericGlobalType(globalGeneratorType, [yieldType, returnType, nextType]); + } + function checkAndAggregateYieldOperandTypes(func, checkMode) { + const yieldTypes = []; + const nextTypes = []; + const isAsync = (getFunctionFlags(func) & 2 /* Async */) !== 0; + forEachYieldExpression(func.body, (yieldExpression) => { + const yieldExpressionType = yieldExpression.expression ? checkExpression(yieldExpression.expression, checkMode) : undefinedWideningType; + pushIfUnique(yieldTypes, getYieldedTypeOfYieldExpression(yieldExpression, yieldExpressionType, anyType, isAsync)); + let nextType; + if (yieldExpression.asteriskToken) { + const iterationTypes = getIterationTypesOfIterable( + yieldExpressionType, + isAsync ? 19 /* AsyncYieldStar */ : 17 /* YieldStar */, + yieldExpression.expression + ); + nextType = iterationTypes && iterationTypes.nextType; + } else { + nextType = getContextualType( + yieldExpression, + /*contextFlags*/ + void 0 + ); + } + if (nextType) pushIfUnique(nextTypes, nextType); + }); + return { yieldTypes, nextTypes }; + } + function getYieldedTypeOfYieldExpression(node, expressionType, sentType, isAsync) { + const errorNode = node.expression || node; + const yieldedType = node.asteriskToken ? checkIteratedTypeOrElementType(isAsync ? 19 /* AsyncYieldStar */ : 17 /* YieldStar */, expressionType, sentType, errorNode) : expressionType; + return !isAsync ? yieldedType : getAwaitedType( + yieldedType, + errorNode, + node.asteriskToken ? Diagnostics.Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member : Diagnostics.Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member + ); + } + function getNotEqualFactsFromTypeofSwitch(start, end, witnesses) { + let facts = 0 /* None */; + for (let i = 0; i < witnesses.length; i++) { + const witness = i < start || i >= end ? witnesses[i] : void 0; + facts |= witness !== void 0 ? typeofNEFacts.get(witness) || 32768 /* TypeofNEHostObject */ : 0; + } + return facts; + } + function isExhaustiveSwitchStatement(node) { + const links = getNodeLinks(node); + if (links.isExhaustive === void 0) { + links.isExhaustive = 0; + const exhaustive = computeExhaustiveSwitchStatement(node); + if (links.isExhaustive === 0) { + links.isExhaustive = exhaustive; + } + } else if (links.isExhaustive === 0) { + links.isExhaustive = false; + } + return links.isExhaustive; + } + function computeExhaustiveSwitchStatement(node) { + if (node.expression.kind === 221 /* TypeOfExpression */) { + const witnesses = getSwitchClauseTypeOfWitnesses(node); + if (!witnesses) { + return false; + } + const operandConstraint = getBaseConstraintOrType(checkExpressionCached(node.expression.expression)); + const notEqualFacts = getNotEqualFactsFromTypeofSwitch(0, 0, witnesses); + if (operandConstraint.flags & 3 /* AnyOrUnknown */) { + return (556800 /* AllTypeofNE */ & notEqualFacts) === 556800 /* AllTypeofNE */; + } + return !someType(operandConstraint, (t) => getTypeFacts(t, notEqualFacts) === notEqualFacts); + } + const type = checkExpressionCached(node.expression); + if (!isLiteralType(type)) { + return false; + } + const switchTypes = getSwitchClauseTypes(node); + if (!switchTypes.length || some(switchTypes, isNeitherUnitTypeNorNever)) { + return false; + } + return eachTypeContainedIn(mapType(type, getRegularTypeOfLiteralType), switchTypes); + } + function functionHasImplicitReturn(func) { + return func.endFlowNode && isReachableFlowNode(func.endFlowNode); + } + function checkAndAggregateReturnExpressionTypes(func, checkMode) { + const functionFlags = getFunctionFlags(func); + const aggregatedTypes = []; + let hasReturnWithNoExpression = functionHasImplicitReturn(func); + let hasReturnOfTypeNever = false; + forEachReturnStatement(func.body, (returnStatement) => { + let expr = returnStatement.expression; + if (expr) { + expr = skipParentheses( + expr, + /*excludeJSDocTypeAssertions*/ + true + ); + if (functionFlags & 2 /* Async */ && expr.kind === 223 /* AwaitExpression */) { + expr = skipParentheses( + expr.expression, + /*excludeJSDocTypeAssertions*/ + true + ); + } + if (expr.kind === 213 /* CallExpression */ && expr.expression.kind === 80 /* Identifier */ && checkExpressionCached(expr.expression).symbol === getMergedSymbol(func.symbol) && (!isFunctionExpressionOrArrowFunction(func.symbol.valueDeclaration) || isConstantReference(expr.expression))) { + hasReturnOfTypeNever = true; + return; + } + let type = checkExpressionCached(expr, checkMode && checkMode & ~8 /* SkipGenericFunctions */); + if (functionFlags & 2 /* Async */) { + type = unwrapAwaitedType(checkAwaitedType( + type, + /*withAlias*/ + false, + func, + Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member + )); + } + if (type.flags & 131072 /* Never */) { + hasReturnOfTypeNever = true; + } + pushIfUnique(aggregatedTypes, type); + } else { + hasReturnWithNoExpression = true; + } + }); + if (aggregatedTypes.length === 0 && !hasReturnWithNoExpression && (hasReturnOfTypeNever || mayReturnNever(func))) { + return void 0; + } + if (strictNullChecks && aggregatedTypes.length && hasReturnWithNoExpression && !(isJSConstructor(func) && aggregatedTypes.some((t) => t.symbol === func.symbol))) { + pushIfUnique(aggregatedTypes, undefinedType); + } + return aggregatedTypes; + } + function mayReturnNever(func) { + switch (func.kind) { + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + return true; + case 174 /* MethodDeclaration */: + return func.parent.kind === 210 /* ObjectLiteralExpression */; + default: + return false; + } + } + function getTypePredicateFromBody(func) { + switch (func.kind) { + case 176 /* Constructor */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + return void 0; + } + const functionFlags = getFunctionFlags(func); + if (functionFlags !== 0 /* Normal */) return void 0; + let singleReturn; + if (func.body && func.body.kind !== 241 /* Block */) { + singleReturn = func.body; + } else { + const bailedEarly = forEachReturnStatement(func.body, (returnStatement) => { + if (singleReturn || !returnStatement.expression) return true; + singleReturn = returnStatement.expression; + }); + if (bailedEarly || !singleReturn || functionHasImplicitReturn(func)) return void 0; + } + return checkIfExpressionRefinesAnyParameter(func, singleReturn); + } + function checkIfExpressionRefinesAnyParameter(func, expr) { + expr = skipParentheses( + expr, + /*excludeJSDocTypeAssertions*/ + true + ); + const returnType = checkExpressionCached(expr); + if (!(returnType.flags & 16 /* Boolean */)) return void 0; + return forEach(func.parameters, (param, i) => { + const initType = getTypeOfSymbol(param.symbol); + if (!initType || initType.flags & 16 /* Boolean */ || !isIdentifier(param.name) || isSymbolAssigned(param.symbol) || isRestParameter(param)) { + return; + } + const trueType2 = checkIfExpressionRefinesParameter(func, expr, param, initType); + if (trueType2) { + return createTypePredicate(1 /* Identifier */, unescapeLeadingUnderscores(param.name.escapedText), i, trueType2); + } + }); + } + function checkIfExpressionRefinesParameter(func, expr, param, initType) { + const antecedent = expr.flowNode || expr.parent.kind === 253 /* ReturnStatement */ && expr.parent.flowNode || createFlowNode( + 2 /* Start */, + /*node*/ + void 0, + /*antecedent*/ + void 0 + ); + const trueCondition = createFlowNode(32 /* TrueCondition */, expr, antecedent); + const trueType2 = getFlowTypeOfReference(param.name, initType, initType, func, trueCondition); + if (trueType2 === initType) return void 0; + const falseCondition = createFlowNode(64 /* FalseCondition */, expr, antecedent); + const falseSubtype = getFlowTypeOfReference(param.name, initType, trueType2, func, falseCondition); + return falseSubtype.flags & 131072 /* Never */ ? trueType2 : void 0; + } + function checkAllCodePathsInNonVoidFunctionReturnOrThrow(func, returnType) { + addLazyDiagnostic(checkAllCodePathsInNonVoidFunctionReturnOrThrowDiagnostics); + return; + function checkAllCodePathsInNonVoidFunctionReturnOrThrowDiagnostics() { + const functionFlags = getFunctionFlags(func); + const type = returnType && unwrapReturnType(returnType, functionFlags); + if (type && (maybeTypeOfKind(type, 16384 /* Void */) || type.flags & (1 /* Any */ | 32768 /* Undefined */))) { + return; + } + if (func.kind === 173 /* MethodSignature */ || nodeIsMissing(func.body) || func.body.kind !== 241 /* Block */ || !functionHasImplicitReturn(func)) { + return; + } + const hasExplicitReturn = func.flags & 1024 /* HasExplicitReturn */; + const errorNode = getEffectiveReturnTypeNode(func) || func; + if (type && type.flags & 131072 /* Never */) { + error(errorNode, Diagnostics.A_function_returning_never_cannot_have_a_reachable_end_point); + } else if (type && !hasExplicitReturn) { + error(errorNode, Diagnostics.A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value); + } else if (type && strictNullChecks && !isTypeAssignableTo(undefinedType, type)) { + error(errorNode, Diagnostics.Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined); + } else if (compilerOptions.noImplicitReturns) { + if (!type) { + if (!hasExplicitReturn) { + return; + } + const inferredReturnType = getReturnTypeOfSignature(getSignatureFromDeclaration(func)); + if (isUnwrappedReturnTypeUndefinedVoidOrAny(func, inferredReturnType)) { + return; + } + } + error(errorNode, Diagnostics.Not_all_code_paths_return_a_value); + } + } + } + function checkFunctionExpressionOrObjectLiteralMethod(node, checkMode) { + Debug.assert(node.kind !== 174 /* MethodDeclaration */ || isObjectLiteralMethod(node)); + checkNodeDeferred(node); + if (isFunctionExpression(node)) { + checkCollisionsForDeclarationName(node, node.name); + } + if (checkMode && checkMode & 4 /* SkipContextSensitive */ && isContextSensitive(node)) { + if (!getEffectiveReturnTypeNode(node) && !hasContextSensitiveParameters(node)) { + const contextualSignature = getContextualSignature(node); + if (contextualSignature && couldContainTypeVariables(getReturnTypeOfSignature(contextualSignature))) { + const links = getNodeLinks(node); + if (links.contextFreeType) { + return links.contextFreeType; + } + const returnType = getReturnTypeFromBody(node, checkMode); + const returnOnlySignature = createSignature( + /*declaration*/ + void 0, + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + emptyArray, + returnType, + /*resolvedTypePredicate*/ + void 0, + 0, + 64 /* IsNonInferrable */ + ); + const returnOnlyType = createAnonymousType(node.symbol, emptySymbols, [returnOnlySignature], emptyArray, emptyArray); + returnOnlyType.objectFlags |= 262144 /* NonInferrableType */; + return links.contextFreeType = returnOnlyType; + } + } + return anyFunctionType; + } + const hasGrammarError = checkGrammarFunctionLikeDeclaration(node); + if (!hasGrammarError && node.kind === 218 /* FunctionExpression */) { + checkGrammarForGenerator(node); + } + contextuallyCheckFunctionExpressionOrObjectLiteralMethod(node, checkMode); + return getTypeOfSymbol(getSymbolOfDeclaration(node)); + } + function contextuallyCheckFunctionExpressionOrObjectLiteralMethod(node, checkMode) { + const links = getNodeLinks(node); + if (!(links.flags & 64 /* ContextChecked */)) { + const contextualSignature = getContextualSignature(node); + if (!(links.flags & 64 /* ContextChecked */)) { + links.flags |= 64 /* ContextChecked */; + const signature = firstOrUndefined(getSignaturesOfType(getTypeOfSymbol(getSymbolOfDeclaration(node)), 0 /* Call */)); + if (!signature) { + return; + } + if (isContextSensitive(node)) { + if (contextualSignature) { + const inferenceContext = getInferenceContext(node); + let instantiatedContextualSignature; + if (checkMode && checkMode & 2 /* Inferential */) { + inferFromAnnotatedParameters(signature, contextualSignature, inferenceContext); + const restType = getEffectiveRestType(contextualSignature); + if (restType && restType.flags & 262144 /* TypeParameter */) { + instantiatedContextualSignature = instantiateSignature(contextualSignature, inferenceContext.nonFixingMapper); + } + } + instantiatedContextualSignature || (instantiatedContextualSignature = inferenceContext ? instantiateSignature(contextualSignature, inferenceContext.mapper) : contextualSignature); + assignContextualParameterTypes(signature, instantiatedContextualSignature); + } else { + assignNonContextualParameterTypes(signature); + } + } else if (contextualSignature && !node.typeParameters && contextualSignature.parameters.length > node.parameters.length) { + const inferenceContext = getInferenceContext(node); + if (checkMode && checkMode & 2 /* Inferential */) { + inferFromAnnotatedParameters(signature, contextualSignature, inferenceContext); + } + } + if (contextualSignature && !getReturnTypeFromAnnotation(node) && !signature.resolvedReturnType) { + const returnType = getReturnTypeFromBody(node, checkMode); + if (!signature.resolvedReturnType) { + signature.resolvedReturnType = returnType; + } + } + checkSignatureDeclaration(node); + } + } + } + function checkFunctionExpressionOrObjectLiteralMethodDeferred(node) { + Debug.assert(node.kind !== 174 /* MethodDeclaration */ || isObjectLiteralMethod(node)); + const functionFlags = getFunctionFlags(node); + const returnType = getReturnTypeFromAnnotation(node); + checkAllCodePathsInNonVoidFunctionReturnOrThrow(node, returnType); + if (node.body) { + if (!getEffectiveReturnTypeNode(node)) { + getReturnTypeOfSignature(getSignatureFromDeclaration(node)); + } + if (node.body.kind === 241 /* Block */) { + checkSourceElement(node.body); + } else { + const exprType = checkExpression(node.body); + const returnOrPromisedType = returnType && unwrapReturnType(returnType, functionFlags); + if (returnOrPromisedType) { + const effectiveCheckNode = getEffectiveCheckNode(node.body); + if ((functionFlags & 3 /* AsyncGenerator */) === 2 /* Async */) { + const awaitedType = checkAwaitedType( + exprType, + /*withAlias*/ + false, + effectiveCheckNode, + Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member + ); + checkTypeAssignableToAndOptionallyElaborate(awaitedType, returnOrPromisedType, effectiveCheckNode, effectiveCheckNode); + } else { + checkTypeAssignableToAndOptionallyElaborate(exprType, returnOrPromisedType, effectiveCheckNode, effectiveCheckNode); + } + } + } + } + } + function checkArithmeticOperandType(operand, type, diagnostic, isAwaitValid = false) { + if (!isTypeAssignableTo(type, numberOrBigIntType)) { + const awaitedType = isAwaitValid && getAwaitedTypeOfPromise(type); + errorAndMaybeSuggestAwait( + operand, + !!awaitedType && isTypeAssignableTo(awaitedType, numberOrBigIntType), + diagnostic + ); + return false; + } + return true; + } + function isReadonlyAssignmentDeclaration(d) { + if (!isCallExpression(d)) { + return false; + } + if (!isBindableObjectDefinePropertyCall(d)) { + return false; + } + const objectLitType = checkExpressionCached(d.arguments[2]); + const valueType = getTypeOfPropertyOfType(objectLitType, "value"); + if (valueType) { + const writableProp = getPropertyOfType(objectLitType, "writable"); + const writableType = writableProp && getTypeOfSymbol(writableProp); + if (!writableType || writableType === falseType || writableType === regularFalseType) { + return true; + } + if (writableProp && writableProp.valueDeclaration && isPropertyAssignment(writableProp.valueDeclaration)) { + const initializer = writableProp.valueDeclaration.initializer; + const rawOriginalType = checkExpression(initializer); + if (rawOriginalType === falseType || rawOriginalType === regularFalseType) { + return true; + } + } + return false; + } + const setProp = getPropertyOfType(objectLitType, "set"); + return !setProp; + } + function isReadonlySymbol(symbol) { + return !!(getCheckFlags(symbol) & 8 /* Readonly */ || symbol.flags & 4 /* Property */ && getDeclarationModifierFlagsFromSymbol(symbol) & 8 /* Readonly */ || symbol.flags & 3 /* Variable */ && getDeclarationNodeFlagsFromSymbol(symbol) & 6 /* Constant */ || symbol.flags & 98304 /* Accessor */ && !(symbol.flags & 65536 /* SetAccessor */) || symbol.flags & 8 /* EnumMember */ || some(symbol.declarations, isReadonlyAssignmentDeclaration)); + } + function isAssignmentToReadonlyEntity(expr, symbol, assignmentKind) { + var _a, _b; + if (assignmentKind === 0 /* None */) { + return false; + } + if (isReadonlySymbol(symbol)) { + if (symbol.flags & 4 /* Property */ && isAccessExpression(expr) && expr.expression.kind === 110 /* ThisKeyword */) { + const ctor = getContainingFunction(expr); + if (!(ctor && (ctor.kind === 176 /* Constructor */ || isJSConstructor(ctor)))) { + return true; + } + if (symbol.valueDeclaration) { + const isAssignmentDeclaration2 = isBinaryExpression(symbol.valueDeclaration); + const isLocalPropertyDeclaration = ctor.parent === symbol.valueDeclaration.parent; + const isLocalParameterProperty = ctor === symbol.valueDeclaration.parent; + const isLocalThisPropertyAssignment = isAssignmentDeclaration2 && ((_a = symbol.parent) == null ? void 0 : _a.valueDeclaration) === ctor.parent; + const isLocalThisPropertyAssignmentConstructorFunction = isAssignmentDeclaration2 && ((_b = symbol.parent) == null ? void 0 : _b.valueDeclaration) === ctor; + const isWriteableSymbol = isLocalPropertyDeclaration || isLocalParameterProperty || isLocalThisPropertyAssignment || isLocalThisPropertyAssignmentConstructorFunction; + return !isWriteableSymbol; + } + } + return true; + } + if (isAccessExpression(expr)) { + const node = skipParentheses(expr.expression); + if (node.kind === 80 /* Identifier */) { + const symbol2 = getNodeLinks(node).resolvedSymbol; + if (symbol2.flags & 2097152 /* Alias */) { + const declaration = getDeclarationOfAliasSymbol(symbol2); + return !!declaration && declaration.kind === 274 /* NamespaceImport */; + } + } + } + return false; + } + function checkReferenceExpression(expr, invalidReferenceMessage, invalidOptionalChainMessage) { + const node = skipOuterExpressions(expr, 6 /* Assertions */ | 1 /* Parentheses */); + if (node.kind !== 80 /* Identifier */ && !isAccessExpression(node)) { + error(expr, invalidReferenceMessage); + return false; + } + if (node.flags & 64 /* OptionalChain */) { + error(expr, invalidOptionalChainMessage); + return false; + } + return true; + } + function checkDeleteExpression(node) { + checkExpression(node.expression); + const expr = skipParentheses(node.expression); + if (!isAccessExpression(expr)) { + error(expr, Diagnostics.The_operand_of_a_delete_operator_must_be_a_property_reference); + return booleanType; + } + if (isPropertyAccessExpression(expr) && isPrivateIdentifier(expr.name)) { + error(expr, Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_private_identifier); + } + const links = getNodeLinks(expr); + const symbol = getExportSymbolOfValueSymbolIfExported(links.resolvedSymbol); + if (symbol) { + if (isReadonlySymbol(symbol)) { + error(expr, Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_read_only_property); + } else { + checkDeleteExpressionMustBeOptional(expr, symbol); + } + } + return booleanType; + } + function checkDeleteExpressionMustBeOptional(expr, symbol) { + const type = getTypeOfSymbol(symbol); + if (strictNullChecks && !(type.flags & (3 /* AnyOrUnknown */ | 131072 /* Never */)) && !(exactOptionalPropertyTypes ? symbol.flags & 16777216 /* Optional */ : hasTypeFacts(type, 16777216 /* IsUndefined */))) { + error(expr, Diagnostics.The_operand_of_a_delete_operator_must_be_optional); + } + } + function checkTypeOfExpression(node) { + checkExpression(node.expression); + return typeofType; + } + function checkVoidExpression(node) { + checkNodeDeferred(node); + return undefinedWideningType; + } + function checkAwaitGrammar(node) { + let hasError = false; + const container = getContainingFunctionOrClassStaticBlock(node); + if (container && isClassStaticBlockDeclaration(container)) { + const message = isAwaitExpression(node) ? Diagnostics.await_expression_cannot_be_used_inside_a_class_static_block : Diagnostics.await_using_statements_cannot_be_used_inside_a_class_static_block; + error(node, message); + hasError = true; + } else if (!(node.flags & 65536 /* AwaitContext */)) { + if (isInTopLevelContext(node)) { + const sourceFile = getSourceFileOfNode(node); + if (!hasParseDiagnostics(sourceFile)) { + let span; + if (!isEffectiveExternalModule(sourceFile, compilerOptions)) { + span ?? (span = getSpanOfTokenAtPosition(sourceFile, node.pos)); + const message = isAwaitExpression(node) ? Diagnostics.await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module : Diagnostics.await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module; + const diagnostic = createFileDiagnostic(sourceFile, span.start, span.length, message); + diagnostics.add(diagnostic); + hasError = true; + } + switch (moduleKind) { + case 100 /* Node16 */: + case 199 /* NodeNext */: + if (sourceFile.impliedNodeFormat === 1 /* CommonJS */) { + span ?? (span = getSpanOfTokenAtPosition(sourceFile, node.pos)); + diagnostics.add( + createFileDiagnostic(sourceFile, span.start, span.length, Diagnostics.The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level) + ); + hasError = true; + break; + } + // fallthrough + case 7 /* ES2022 */: + case 99 /* ESNext */: + case 200 /* Preserve */: + case 4 /* System */: + if (languageVersion >= 4 /* ES2017 */) { + break; + } + // fallthrough + default: + span ?? (span = getSpanOfTokenAtPosition(sourceFile, node.pos)); + const message = isAwaitExpression(node) ? Diagnostics.Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher : Diagnostics.Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher; + diagnostics.add(createFileDiagnostic(sourceFile, span.start, span.length, message)); + hasError = true; + break; + } + } + } else { + const sourceFile = getSourceFileOfNode(node); + if (!hasParseDiagnostics(sourceFile)) { + const span = getSpanOfTokenAtPosition(sourceFile, node.pos); + const message = isAwaitExpression(node) ? Diagnostics.await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules : Diagnostics.await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules; + const diagnostic = createFileDiagnostic(sourceFile, span.start, span.length, message); + if (container && container.kind !== 176 /* Constructor */ && (getFunctionFlags(container) & 2 /* Async */) === 0) { + const relatedInfo = createDiagnosticForNode(container, Diagnostics.Did_you_mean_to_mark_this_function_as_async); + addRelatedInfo(diagnostic, relatedInfo); + } + diagnostics.add(diagnostic); + hasError = true; + } + } + } + if (isAwaitExpression(node) && isInParameterInitializerBeforeContainingFunction(node)) { + error(node, Diagnostics.await_expressions_cannot_be_used_in_a_parameter_initializer); + hasError = true; + } + return hasError; + } + function checkAwaitExpression(node) { + addLazyDiagnostic(() => checkAwaitGrammar(node)); + const operandType = checkExpression(node.expression); + const awaitedType = checkAwaitedType( + operandType, + /*withAlias*/ + true, + node, + Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member + ); + if (awaitedType === operandType && !isErrorType(awaitedType) && !(operandType.flags & 3 /* AnyOrUnknown */)) { + addErrorOrSuggestion( + /*isError*/ + false, + createDiagnosticForNode(node, Diagnostics.await_has_no_effect_on_the_type_of_this_expression) + ); + } + return awaitedType; + } + function checkPrefixUnaryExpression(node) { + const operandType = checkExpression(node.operand); + if (operandType === silentNeverType) { + return silentNeverType; + } + switch (node.operand.kind) { + case 9 /* NumericLiteral */: + switch (node.operator) { + case 41 /* MinusToken */: + return getFreshTypeOfLiteralType(getNumberLiteralType(-node.operand.text)); + case 40 /* PlusToken */: + return getFreshTypeOfLiteralType(getNumberLiteralType(+node.operand.text)); + } + break; + case 10 /* BigIntLiteral */: + if (node.operator === 41 /* MinusToken */) { + return getFreshTypeOfLiteralType(getBigIntLiteralType({ + negative: true, + base10Value: parsePseudoBigInt(node.operand.text) + })); + } + } + switch (node.operator) { + case 40 /* PlusToken */: + case 41 /* MinusToken */: + case 55 /* TildeToken */: + checkNonNullType(operandType, node.operand); + if (maybeTypeOfKindConsideringBaseConstraint(operandType, 12288 /* ESSymbolLike */)) { + error(node.operand, Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol, tokenToString(node.operator)); + } + if (node.operator === 40 /* PlusToken */) { + if (maybeTypeOfKindConsideringBaseConstraint(operandType, 2112 /* BigIntLike */)) { + error(node.operand, Diagnostics.Operator_0_cannot_be_applied_to_type_1, tokenToString(node.operator), typeToString(getBaseTypeOfLiteralType(operandType))); + } + return numberType; + } + return getUnaryResultType(operandType); + case 54 /* ExclamationToken */: + checkTruthinessOfType(operandType, node.operand); + const facts = getTypeFacts(operandType, 4194304 /* Truthy */ | 8388608 /* Falsy */); + return facts === 4194304 /* Truthy */ ? falseType : facts === 8388608 /* Falsy */ ? trueType : booleanType; + case 46 /* PlusPlusToken */: + case 47 /* MinusMinusToken */: + const ok = checkArithmeticOperandType(node.operand, checkNonNullType(operandType, node.operand), Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type); + if (ok) { + checkReferenceExpression( + node.operand, + Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access, + Diagnostics.The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access + ); + } + return getUnaryResultType(operandType); + } + return errorType; + } + function checkPostfixUnaryExpression(node) { + const operandType = checkExpression(node.operand); + if (operandType === silentNeverType) { + return silentNeverType; + } + const ok = checkArithmeticOperandType( + node.operand, + checkNonNullType(operandType, node.operand), + Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type + ); + if (ok) { + checkReferenceExpression( + node.operand, + Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access, + Diagnostics.The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access + ); + } + return getUnaryResultType(operandType); + } + function getUnaryResultType(operandType) { + if (maybeTypeOfKind(operandType, 2112 /* BigIntLike */)) { + return isTypeAssignableToKind(operandType, 3 /* AnyOrUnknown */) || maybeTypeOfKind(operandType, 296 /* NumberLike */) ? numberOrBigIntType : bigintType; + } + return numberType; + } + function maybeTypeOfKindConsideringBaseConstraint(type, kind) { + if (maybeTypeOfKind(type, kind)) { + return true; + } + const baseConstraint = getBaseConstraintOrType(type); + return !!baseConstraint && maybeTypeOfKind(baseConstraint, kind); + } + function maybeTypeOfKind(type, kind) { + if (type.flags & kind) { + return true; + } + if (type.flags & 3145728 /* UnionOrIntersection */) { + const types = type.types; + for (const t of types) { + if (maybeTypeOfKind(t, kind)) { + return true; + } + } + } + return false; + } + function isTypeAssignableToKind(source, kind, strict) { + if (source.flags & kind) { + return true; + } + if (strict && source.flags & (3 /* AnyOrUnknown */ | 16384 /* Void */ | 32768 /* Undefined */ | 65536 /* Null */)) { + return false; + } + return !!(kind & 296 /* NumberLike */) && isTypeAssignableTo(source, numberType) || !!(kind & 2112 /* BigIntLike */) && isTypeAssignableTo(source, bigintType) || !!(kind & 402653316 /* StringLike */) && isTypeAssignableTo(source, stringType) || !!(kind & 528 /* BooleanLike */) && isTypeAssignableTo(source, booleanType) || !!(kind & 16384 /* Void */) && isTypeAssignableTo(source, voidType) || !!(kind & 131072 /* Never */) && isTypeAssignableTo(source, neverType) || !!(kind & 65536 /* Null */) && isTypeAssignableTo(source, nullType) || !!(kind & 32768 /* Undefined */) && isTypeAssignableTo(source, undefinedType) || !!(kind & 4096 /* ESSymbol */) && isTypeAssignableTo(source, esSymbolType) || !!(kind & 67108864 /* NonPrimitive */) && isTypeAssignableTo(source, nonPrimitiveType); + } + function allTypesAssignableToKind(source, kind, strict) { + return source.flags & 1048576 /* Union */ ? every(source.types, (subType) => allTypesAssignableToKind(subType, kind, strict)) : isTypeAssignableToKind(source, kind, strict); + } + function isConstEnumObjectType(type) { + return !!(getObjectFlags(type) & 16 /* Anonymous */) && !!type.symbol && isConstEnumSymbol(type.symbol); + } + function isConstEnumSymbol(symbol) { + return (symbol.flags & 128 /* ConstEnum */) !== 0; + } + function getSymbolHasInstanceMethodOfObjectType(type) { + const hasInstancePropertyName = getPropertyNameForKnownSymbolName("hasInstance"); + if (allTypesAssignableToKind(type, 67108864 /* NonPrimitive */)) { + const hasInstanceProperty = getPropertyOfType(type, hasInstancePropertyName); + if (hasInstanceProperty) { + const hasInstancePropertyType = getTypeOfSymbol(hasInstanceProperty); + if (hasInstancePropertyType && getSignaturesOfType(hasInstancePropertyType, 0 /* Call */).length !== 0) { + return hasInstancePropertyType; + } + } + } + } + function checkInstanceOfExpression(left, right, leftType, rightType, checkMode) { + if (leftType === silentNeverType || rightType === silentNeverType) { + return silentNeverType; + } + if (!isTypeAny(leftType) && allTypesAssignableToKind(leftType, 402784252 /* Primitive */)) { + error(left, Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter); + } + Debug.assert(isInstanceOfExpression(left.parent)); + const signature = getResolvedSignature( + left.parent, + /*candidatesOutArray*/ + void 0, + checkMode + ); + if (signature === resolvingSignature) { + return silentNeverType; + } + const returnType = getReturnTypeOfSignature(signature); + checkTypeAssignableTo(returnType, booleanType, right, Diagnostics.An_object_s_Symbol_hasInstance_method_must_return_a_boolean_value_for_it_to_be_used_on_the_right_hand_side_of_an_instanceof_expression); + return booleanType; + } + function hasEmptyObjectIntersection(type) { + return someType(type, (t) => t === unknownEmptyObjectType || !!(t.flags & 2097152 /* Intersection */) && isEmptyAnonymousObjectType(getBaseConstraintOrType(t))); + } + function checkInExpression(left, right, leftType, rightType) { + if (leftType === silentNeverType || rightType === silentNeverType) { + return silentNeverType; + } + if (isPrivateIdentifier(left)) { + if (languageVersion < LanguageFeatureMinimumTarget.PrivateNamesAndClassStaticBlocks || languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators || !useDefineForClassFields) { + checkExternalEmitHelpers(left, 2097152 /* ClassPrivateFieldIn */); + } + if (!getNodeLinks(left).resolvedSymbol && getContainingClass(left)) { + const isUncheckedJS = isUncheckedJSSuggestion( + left, + rightType.symbol, + /*excludeClasses*/ + true + ); + reportNonexistentProperty(left, rightType, isUncheckedJS); + } + } else { + checkTypeAssignableTo(checkNonNullType(leftType, left), stringNumberSymbolType, left); + } + if (checkTypeAssignableTo(checkNonNullType(rightType, right), nonPrimitiveType, right)) { + if (hasEmptyObjectIntersection(rightType)) { + error(right, Diagnostics.Type_0_may_represent_a_primitive_value_which_is_not_permitted_as_the_right_operand_of_the_in_operator, typeToString(rightType)); + } + } + return booleanType; + } + function checkObjectLiteralAssignment(node, sourceType, rightIsThis) { + const properties = node.properties; + if (strictNullChecks && properties.length === 0) { + return checkNonNullType(sourceType, node); + } + for (let i = 0; i < properties.length; i++) { + checkObjectLiteralDestructuringPropertyAssignment(node, sourceType, i, properties, rightIsThis); + } + return sourceType; + } + function checkObjectLiteralDestructuringPropertyAssignment(node, objectLiteralType, propertyIndex, allProperties, rightIsThis = false) { + const properties = node.properties; + const property = properties[propertyIndex]; + if (property.kind === 303 /* PropertyAssignment */ || property.kind === 304 /* ShorthandPropertyAssignment */) { + const name = property.name; + const exprType = getLiteralTypeFromPropertyName(name); + if (isTypeUsableAsPropertyName(exprType)) { + const text = getPropertyNameFromType(exprType); + const prop = getPropertyOfType(objectLiteralType, text); + if (prop) { + markPropertyAsReferenced(prop, property, rightIsThis); + checkPropertyAccessibility( + property, + /*isSuper*/ + false, + /*writing*/ + true, + objectLiteralType, + prop + ); + } + } + const elementType = getIndexedAccessType(objectLiteralType, exprType, 32 /* ExpressionPosition */ | (hasDefaultValue(property) ? 16 /* AllowMissing */ : 0), name); + const type = getFlowTypeOfDestructuring(property, elementType); + return checkDestructuringAssignment(property.kind === 304 /* ShorthandPropertyAssignment */ ? property : property.initializer, type); + } else if (property.kind === 305 /* SpreadAssignment */) { + if (propertyIndex < properties.length - 1) { + error(property, Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern); + } else { + if (languageVersion < LanguageFeatureMinimumTarget.ObjectSpreadRest) { + checkExternalEmitHelpers(property, 4 /* Rest */); + } + const nonRestNames = []; + if (allProperties) { + for (const otherProperty of allProperties) { + if (!isSpreadAssignment(otherProperty)) { + nonRestNames.push(otherProperty.name); + } + } + } + const type = getRestType(objectLiteralType, nonRestNames, objectLiteralType.symbol); + checkGrammarForDisallowedTrailingComma(allProperties, Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma); + return checkDestructuringAssignment(property.expression, type); + } + } else { + error(property, Diagnostics.Property_assignment_expected); + } + } + function checkArrayLiteralAssignment(node, sourceType, checkMode) { + const elements = node.elements; + if (languageVersion < LanguageFeatureMinimumTarget.DestructuringAssignment && compilerOptions.downlevelIteration) { + checkExternalEmitHelpers(node, 512 /* Read */); + } + const possiblyOutOfBoundsType = checkIteratedTypeOrElementType(65 /* Destructuring */ | 128 /* PossiblyOutOfBounds */, sourceType, undefinedType, node) || errorType; + let inBoundsType = compilerOptions.noUncheckedIndexedAccess ? void 0 : possiblyOutOfBoundsType; + for (let i = 0; i < elements.length; i++) { + let type = possiblyOutOfBoundsType; + if (node.elements[i].kind === 230 /* SpreadElement */) { + type = inBoundsType = inBoundsType ?? (checkIteratedTypeOrElementType(65 /* Destructuring */, sourceType, undefinedType, node) || errorType); + } + checkArrayLiteralDestructuringElementAssignment(node, sourceType, i, type, checkMode); + } + return sourceType; + } + function checkArrayLiteralDestructuringElementAssignment(node, sourceType, elementIndex, elementType, checkMode) { + const elements = node.elements; + const element = elements[elementIndex]; + if (element.kind !== 232 /* OmittedExpression */) { + if (element.kind !== 230 /* SpreadElement */) { + const indexType = getNumberLiteralType(elementIndex); + if (isArrayLikeType(sourceType)) { + const accessFlags = 32 /* ExpressionPosition */ | (hasDefaultValue(element) ? 16 /* AllowMissing */ : 0); + const elementType2 = getIndexedAccessTypeOrUndefined(sourceType, indexType, accessFlags, createSyntheticExpression(element, indexType)) || errorType; + const assignedType = hasDefaultValue(element) ? getTypeWithFacts(elementType2, 524288 /* NEUndefined */) : elementType2; + const type = getFlowTypeOfDestructuring(element, assignedType); + return checkDestructuringAssignment(element, type, checkMode); + } + return checkDestructuringAssignment(element, elementType, checkMode); + } + if (elementIndex < elements.length - 1) { + error(element, Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern); + } else { + const restExpression = element.expression; + if (restExpression.kind === 226 /* BinaryExpression */ && restExpression.operatorToken.kind === 64 /* EqualsToken */) { + error(restExpression.operatorToken, Diagnostics.A_rest_element_cannot_have_an_initializer); + } else { + checkGrammarForDisallowedTrailingComma(node.elements, Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma); + const type = everyType(sourceType, isTupleType) ? mapType(sourceType, (t) => sliceTupleType(t, elementIndex)) : createArrayType(elementType); + return checkDestructuringAssignment(restExpression, type, checkMode); + } + } + } + return void 0; + } + function checkDestructuringAssignment(exprOrAssignment, sourceType, checkMode, rightIsThis) { + let target; + if (exprOrAssignment.kind === 304 /* ShorthandPropertyAssignment */) { + const prop = exprOrAssignment; + if (prop.objectAssignmentInitializer) { + if (strictNullChecks && !hasTypeFacts(checkExpression(prop.objectAssignmentInitializer), 16777216 /* IsUndefined */)) { + sourceType = getTypeWithFacts(sourceType, 524288 /* NEUndefined */); + } + checkBinaryLikeExpression(prop.name, prop.equalsToken, prop.objectAssignmentInitializer, checkMode); + } + target = exprOrAssignment.name; + } else { + target = exprOrAssignment; + } + if (target.kind === 226 /* BinaryExpression */ && target.operatorToken.kind === 64 /* EqualsToken */) { + checkBinaryExpression(target, checkMode); + target = target.left; + if (strictNullChecks) { + sourceType = getTypeWithFacts(sourceType, 524288 /* NEUndefined */); + } + } + if (target.kind === 210 /* ObjectLiteralExpression */) { + return checkObjectLiteralAssignment(target, sourceType, rightIsThis); + } + if (target.kind === 209 /* ArrayLiteralExpression */) { + return checkArrayLiteralAssignment(target, sourceType, checkMode); + } + return checkReferenceAssignment(target, sourceType, checkMode); + } + function checkReferenceAssignment(target, sourceType, checkMode) { + const targetType = checkExpression(target, checkMode); + const error2 = target.parent.kind === 305 /* SpreadAssignment */ ? Diagnostics.The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access : Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access; + const optionalError = target.parent.kind === 305 /* SpreadAssignment */ ? Diagnostics.The_target_of_an_object_rest_assignment_may_not_be_an_optional_property_access : Diagnostics.The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access; + if (checkReferenceExpression(target, error2, optionalError)) { + checkTypeAssignableToAndOptionallyElaborate(sourceType, targetType, target, target); + } + if (isPrivateIdentifierPropertyAccessExpression(target)) { + checkExternalEmitHelpers(target.parent, 1048576 /* ClassPrivateFieldSet */); + } + return sourceType; + } + function isSideEffectFree(node) { + node = skipParentheses(node); + switch (node.kind) { + case 80 /* Identifier */: + case 11 /* StringLiteral */: + case 14 /* RegularExpressionLiteral */: + case 215 /* TaggedTemplateExpression */: + case 228 /* TemplateExpression */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 106 /* NullKeyword */: + case 157 /* UndefinedKeyword */: + case 218 /* FunctionExpression */: + case 231 /* ClassExpression */: + case 219 /* ArrowFunction */: + case 209 /* ArrayLiteralExpression */: + case 210 /* ObjectLiteralExpression */: + case 221 /* TypeOfExpression */: + case 235 /* NonNullExpression */: + case 285 /* JsxSelfClosingElement */: + case 284 /* JsxElement */: + return true; + case 227 /* ConditionalExpression */: + return isSideEffectFree(node.whenTrue) && isSideEffectFree(node.whenFalse); + case 226 /* BinaryExpression */: + if (isAssignmentOperator(node.operatorToken.kind)) { + return false; + } + return isSideEffectFree(node.left) && isSideEffectFree(node.right); + case 224 /* PrefixUnaryExpression */: + case 225 /* PostfixUnaryExpression */: + switch (node.operator) { + case 54 /* ExclamationToken */: + case 40 /* PlusToken */: + case 41 /* MinusToken */: + case 55 /* TildeToken */: + return true; + } + return false; + // Some forms listed here for clarity + case 222 /* VoidExpression */: + // Explicit opt-out + case 216 /* TypeAssertionExpression */: + // Not SEF, but can produce useful type warnings + case 234 /* AsExpression */: + // Not SEF, but can produce useful type warnings + default: + return false; + } + } + function isTypeEqualityComparableTo(source, target) { + return (target.flags & 98304 /* Nullable */) !== 0 || isTypeComparableTo(source, target); + } + function createCheckBinaryExpression() { + const trampoline = createBinaryExpressionTrampoline(onEnter, onLeft, onOperator, onRight, onExit, foldState); + return (node, checkMode) => { + const result = trampoline(node, checkMode); + Debug.assertIsDefined(result); + return result; + }; + function onEnter(node, state, checkMode) { + if (state) { + state.stackIndex++; + state.skip = false; + setLeftType( + state, + /*type*/ + void 0 + ); + setLastResult( + state, + /*type*/ + void 0 + ); + } else { + state = { + checkMode, + skip: false, + stackIndex: 0, + typeStack: [void 0, void 0] + }; + } + if (isInJSFile(node) && getAssignedExpandoInitializer(node)) { + state.skip = true; + setLastResult(state, checkExpression(node.right, checkMode)); + return state; + } + checkNullishCoalesceOperands(node); + const operator = node.operatorToken.kind; + if (operator === 64 /* EqualsToken */ && (node.left.kind === 210 /* ObjectLiteralExpression */ || node.left.kind === 209 /* ArrayLiteralExpression */)) { + state.skip = true; + setLastResult(state, checkDestructuringAssignment(node.left, checkExpression(node.right, checkMode), checkMode, node.right.kind === 110 /* ThisKeyword */)); + return state; + } + return state; + } + function onLeft(left, state, _node) { + if (!state.skip) { + return maybeCheckExpression(state, left); + } + } + function onOperator(operatorToken, state, node) { + if (!state.skip) { + const leftType = getLastResult(state); + Debug.assertIsDefined(leftType); + setLeftType(state, leftType); + setLastResult( + state, + /*type*/ + void 0 + ); + const operator = operatorToken.kind; + if (isLogicalOrCoalescingBinaryOperator(operator)) { + let parent = node.parent; + while (parent.kind === 217 /* ParenthesizedExpression */ || isLogicalOrCoalescingBinaryExpression(parent)) { + parent = parent.parent; + } + if (operator === 56 /* AmpersandAmpersandToken */ || isIfStatement(parent)) { + checkTestingKnownTruthyCallableOrAwaitableOrEnumMemberType(node.left, leftType, isIfStatement(parent) ? parent.thenStatement : void 0); + } + if (isBinaryLogicalOperator(operator)) { + checkTruthinessOfType(leftType, node.left); + } + } + } + } + function onRight(right, state, _node) { + if (!state.skip) { + return maybeCheckExpression(state, right); + } + } + function onExit(node, state) { + let result; + if (state.skip) { + result = getLastResult(state); + } else { + const leftType = getLeftType(state); + Debug.assertIsDefined(leftType); + const rightType = getLastResult(state); + Debug.assertIsDefined(rightType); + result = checkBinaryLikeExpressionWorker(node.left, node.operatorToken, node.right, leftType, rightType, state.checkMode, node); + } + state.skip = false; + setLeftType( + state, + /*type*/ + void 0 + ); + setLastResult( + state, + /*type*/ + void 0 + ); + state.stackIndex--; + return result; + } + function foldState(state, result, _side) { + setLastResult(state, result); + return state; + } + function maybeCheckExpression(state, node) { + if (isBinaryExpression(node)) { + return node; + } + setLastResult(state, checkExpression(node, state.checkMode)); + } + function getLeftType(state) { + return state.typeStack[state.stackIndex]; + } + function setLeftType(state, type) { + state.typeStack[state.stackIndex] = type; + } + function getLastResult(state) { + return state.typeStack[state.stackIndex + 1]; + } + function setLastResult(state, type) { + state.typeStack[state.stackIndex + 1] = type; + } + } + function checkNullishCoalesceOperands(node) { + const { left, operatorToken, right } = node; + if (operatorToken.kind === 61 /* QuestionQuestionToken */) { + if (isBinaryExpression(left) && (left.operatorToken.kind === 57 /* BarBarToken */ || left.operatorToken.kind === 56 /* AmpersandAmpersandToken */)) { + grammarErrorOnNode(left, Diagnostics._0_and_1_operations_cannot_be_mixed_without_parentheses, tokenToString(left.operatorToken.kind), tokenToString(operatorToken.kind)); + } + if (isBinaryExpression(right) && (right.operatorToken.kind === 57 /* BarBarToken */ || right.operatorToken.kind === 56 /* AmpersandAmpersandToken */)) { + grammarErrorOnNode(right, Diagnostics._0_and_1_operations_cannot_be_mixed_without_parentheses, tokenToString(right.operatorToken.kind), tokenToString(operatorToken.kind)); + } + const leftTarget = skipOuterExpressions(left, 31 /* All */); + const nullishSemantics = getSyntacticNullishnessSemantics(leftTarget); + if (nullishSemantics !== 3 /* Sometimes */) { + if (node.parent.kind === 226 /* BinaryExpression */) { + error(leftTarget, Diagnostics.This_binary_expression_is_never_nullish_Are_you_missing_parentheses); + } else { + if (nullishSemantics === 1 /* Always */) { + error(leftTarget, Diagnostics.This_expression_is_always_nullish); + } else { + error(leftTarget, Diagnostics.Right_operand_of_is_unreachable_because_the_left_operand_is_never_nullish); + } + } + } + } + } + function getSyntacticNullishnessSemantics(node) { + node = skipOuterExpressions(node); + switch (node.kind) { + case 223 /* AwaitExpression */: + case 213 /* CallExpression */: + case 212 /* ElementAccessExpression */: + case 214 /* NewExpression */: + case 211 /* PropertyAccessExpression */: + case 229 /* YieldExpression */: + case 110 /* ThisKeyword */: + return 3 /* Sometimes */; + case 226 /* BinaryExpression */: + switch (node.operatorToken.kind) { + case 64 /* EqualsToken */: + case 61 /* QuestionQuestionToken */: + case 78 /* QuestionQuestionEqualsToken */: + case 57 /* BarBarToken */: + case 76 /* BarBarEqualsToken */: + case 56 /* AmpersandAmpersandToken */: + case 77 /* AmpersandAmpersandEqualsToken */: + return 3 /* Sometimes */; + } + return 2 /* Never */; + case 227 /* ConditionalExpression */: + return getSyntacticNullishnessSemantics(node.whenTrue) | getSyntacticNullishnessSemantics(node.whenFalse); + case 106 /* NullKeyword */: + return 1 /* Always */; + case 80 /* Identifier */: + if (getResolvedSymbol(node) === undefinedSymbol) { + return 1 /* Always */; + } + return 3 /* Sometimes */; + } + return 2 /* Never */; + } + function checkBinaryLikeExpression(left, operatorToken, right, checkMode, errorNode) { + const operator = operatorToken.kind; + if (operator === 64 /* EqualsToken */ && (left.kind === 210 /* ObjectLiteralExpression */ || left.kind === 209 /* ArrayLiteralExpression */)) { + return checkDestructuringAssignment(left, checkExpression(right, checkMode), checkMode, right.kind === 110 /* ThisKeyword */); + } + let leftType; + if (isBinaryLogicalOperator(operator)) { + leftType = checkTruthinessExpression(left, checkMode); + } else { + leftType = checkExpression(left, checkMode); + } + const rightType = checkExpression(right, checkMode); + return checkBinaryLikeExpressionWorker(left, operatorToken, right, leftType, rightType, checkMode, errorNode); + } + function checkBinaryLikeExpressionWorker(left, operatorToken, right, leftType, rightType, checkMode, errorNode) { + const operator = operatorToken.kind; + switch (operator) { + case 42 /* AsteriskToken */: + case 43 /* AsteriskAsteriskToken */: + case 67 /* AsteriskEqualsToken */: + case 68 /* AsteriskAsteriskEqualsToken */: + case 44 /* SlashToken */: + case 69 /* SlashEqualsToken */: + case 45 /* PercentToken */: + case 70 /* PercentEqualsToken */: + case 41 /* MinusToken */: + case 66 /* MinusEqualsToken */: + case 48 /* LessThanLessThanToken */: + case 71 /* LessThanLessThanEqualsToken */: + case 49 /* GreaterThanGreaterThanToken */: + case 72 /* GreaterThanGreaterThanEqualsToken */: + case 50 /* GreaterThanGreaterThanGreaterThanToken */: + case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: + case 52 /* BarToken */: + case 75 /* BarEqualsToken */: + case 53 /* CaretToken */: + case 79 /* CaretEqualsToken */: + case 51 /* AmpersandToken */: + case 74 /* AmpersandEqualsToken */: + if (leftType === silentNeverType || rightType === silentNeverType) { + return silentNeverType; + } + leftType = checkNonNullType(leftType, left); + rightType = checkNonNullType(rightType, right); + let suggestedOperator; + if (leftType.flags & 528 /* BooleanLike */ && rightType.flags & 528 /* BooleanLike */ && (suggestedOperator = getSuggestedBooleanOperator(operatorToken.kind)) !== void 0) { + error(errorNode || operatorToken, Diagnostics.The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead, tokenToString(operatorToken.kind), tokenToString(suggestedOperator)); + return numberType; + } else { + const leftOk = checkArithmeticOperandType( + left, + leftType, + Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type, + /*isAwaitValid*/ + true + ); + const rightOk = checkArithmeticOperandType( + right, + rightType, + Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type, + /*isAwaitValid*/ + true + ); + let resultType2; + if (isTypeAssignableToKind(leftType, 3 /* AnyOrUnknown */) && isTypeAssignableToKind(rightType, 3 /* AnyOrUnknown */) || // Or, if neither could be bigint, implicit coercion results in a number result + !(maybeTypeOfKind(leftType, 2112 /* BigIntLike */) || maybeTypeOfKind(rightType, 2112 /* BigIntLike */))) { + resultType2 = numberType; + } else if (bothAreBigIntLike(leftType, rightType)) { + switch (operator) { + case 50 /* GreaterThanGreaterThanGreaterThanToken */: + case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: + reportOperatorError(); + break; + case 43 /* AsteriskAsteriskToken */: + case 68 /* AsteriskAsteriskEqualsToken */: + if (languageVersion < 3 /* ES2016 */) { + error(errorNode, Diagnostics.Exponentiation_cannot_be_performed_on_bigint_values_unless_the_target_option_is_set_to_es2016_or_later); + } + } + resultType2 = bigintType; + } else { + reportOperatorError(bothAreBigIntLike); + resultType2 = errorType; + } + if (leftOk && rightOk) { + checkAssignmentOperator(resultType2); + switch (operator) { + case 48 /* LessThanLessThanToken */: + case 71 /* LessThanLessThanEqualsToken */: + case 49 /* GreaterThanGreaterThanToken */: + case 72 /* GreaterThanGreaterThanEqualsToken */: + case 50 /* GreaterThanGreaterThanGreaterThanToken */: + case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: + const rhsEval = evaluate(right); + if (typeof rhsEval.value === "number" && Math.abs(rhsEval.value) >= 32) { + errorOrSuggestion( + isEnumMember(walkUpParenthesizedExpressions(right.parent.parent)), + // elevate from suggestion to error within an enum member + errorNode || operatorToken, + Diagnostics.This_operation_can_be_simplified_This_shift_is_identical_to_0_1_2, + getTextOfNode(left), + tokenToString(operator), + rhsEval.value % 32 + ); + } + break; + default: + break; + } + } + return resultType2; + } + case 40 /* PlusToken */: + case 65 /* PlusEqualsToken */: + if (leftType === silentNeverType || rightType === silentNeverType) { + return silentNeverType; + } + if (!isTypeAssignableToKind(leftType, 402653316 /* StringLike */) && !isTypeAssignableToKind(rightType, 402653316 /* StringLike */)) { + leftType = checkNonNullType(leftType, left); + rightType = checkNonNullType(rightType, right); + } + let resultType; + if (isTypeAssignableToKind( + leftType, + 296 /* NumberLike */, + /*strict*/ + true + ) && isTypeAssignableToKind( + rightType, + 296 /* NumberLike */, + /*strict*/ + true + )) { + resultType = numberType; + } else if (isTypeAssignableToKind( + leftType, + 2112 /* BigIntLike */, + /*strict*/ + true + ) && isTypeAssignableToKind( + rightType, + 2112 /* BigIntLike */, + /*strict*/ + true + )) { + resultType = bigintType; + } else if (isTypeAssignableToKind( + leftType, + 402653316 /* StringLike */, + /*strict*/ + true + ) || isTypeAssignableToKind( + rightType, + 402653316 /* StringLike */, + /*strict*/ + true + )) { + resultType = stringType; + } else if (isTypeAny(leftType) || isTypeAny(rightType)) { + resultType = isErrorType(leftType) || isErrorType(rightType) ? errorType : anyType; + } + if (resultType && !checkForDisallowedESSymbolOperand(operator)) { + return resultType; + } + if (!resultType) { + const closeEnoughKind = 296 /* NumberLike */ | 2112 /* BigIntLike */ | 402653316 /* StringLike */ | 3 /* AnyOrUnknown */; + reportOperatorError( + (left2, right2) => isTypeAssignableToKind(left2, closeEnoughKind) && isTypeAssignableToKind(right2, closeEnoughKind) + ); + return anyType; + } + if (operator === 65 /* PlusEqualsToken */) { + checkAssignmentOperator(resultType); + } + return resultType; + case 30 /* LessThanToken */: + case 32 /* GreaterThanToken */: + case 33 /* LessThanEqualsToken */: + case 34 /* GreaterThanEqualsToken */: + if (checkForDisallowedESSymbolOperand(operator)) { + leftType = getBaseTypeOfLiteralTypeForComparison(checkNonNullType(leftType, left)); + rightType = getBaseTypeOfLiteralTypeForComparison(checkNonNullType(rightType, right)); + reportOperatorErrorUnless((left2, right2) => { + if (isTypeAny(left2) || isTypeAny(right2)) { + return true; + } + const leftAssignableToNumber = isTypeAssignableTo(left2, numberOrBigIntType); + const rightAssignableToNumber = isTypeAssignableTo(right2, numberOrBigIntType); + return leftAssignableToNumber && rightAssignableToNumber || !leftAssignableToNumber && !rightAssignableToNumber && areTypesComparable(left2, right2); + }); + } + return booleanType; + case 35 /* EqualsEqualsToken */: + case 36 /* ExclamationEqualsToken */: + case 37 /* EqualsEqualsEqualsToken */: + case 38 /* ExclamationEqualsEqualsToken */: + if (!(checkMode && checkMode & 64 /* TypeOnly */)) { + if ((isLiteralExpressionOfObject(left) || isLiteralExpressionOfObject(right)) && // only report for === and !== in JS, not == or != + (!isInJSFile(left) || (operator === 37 /* EqualsEqualsEqualsToken */ || operator === 38 /* ExclamationEqualsEqualsToken */))) { + const eqType = operator === 35 /* EqualsEqualsToken */ || operator === 37 /* EqualsEqualsEqualsToken */; + error(errorNode, Diagnostics.This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value, eqType ? "false" : "true"); + } + checkNaNEquality(errorNode, operator, left, right); + reportOperatorErrorUnless((left2, right2) => isTypeEqualityComparableTo(left2, right2) || isTypeEqualityComparableTo(right2, left2)); + } + return booleanType; + case 104 /* InstanceOfKeyword */: + return checkInstanceOfExpression(left, right, leftType, rightType, checkMode); + case 103 /* InKeyword */: + return checkInExpression(left, right, leftType, rightType); + case 56 /* AmpersandAmpersandToken */: + case 77 /* AmpersandAmpersandEqualsToken */: { + const resultType2 = hasTypeFacts(leftType, 4194304 /* Truthy */) ? getUnionType([extractDefinitelyFalsyTypes(strictNullChecks ? leftType : getBaseTypeOfLiteralType(rightType)), rightType]) : leftType; + if (operator === 77 /* AmpersandAmpersandEqualsToken */) { + checkAssignmentOperator(rightType); + } + return resultType2; + } + case 57 /* BarBarToken */: + case 76 /* BarBarEqualsToken */: { + const resultType2 = hasTypeFacts(leftType, 8388608 /* Falsy */) ? getUnionType([getNonNullableType(removeDefinitelyFalsyTypes(leftType)), rightType], 2 /* Subtype */) : leftType; + if (operator === 76 /* BarBarEqualsToken */) { + checkAssignmentOperator(rightType); + } + return resultType2; + } + case 61 /* QuestionQuestionToken */: + case 78 /* QuestionQuestionEqualsToken */: { + const resultType2 = hasTypeFacts(leftType, 262144 /* EQUndefinedOrNull */) ? getUnionType([getNonNullableType(leftType), rightType], 2 /* Subtype */) : leftType; + if (operator === 78 /* QuestionQuestionEqualsToken */) { + checkAssignmentOperator(rightType); + } + return resultType2; + } + case 64 /* EqualsToken */: + const declKind = isBinaryExpression(left.parent) ? getAssignmentDeclarationKind(left.parent) : 0 /* None */; + checkAssignmentDeclaration(declKind, rightType); + if (isAssignmentDeclaration2(declKind)) { + if (!(rightType.flags & 524288 /* Object */) || declKind !== 2 /* ModuleExports */ && declKind !== 6 /* Prototype */ && !isEmptyObjectType(rightType) && !isFunctionObjectType(rightType) && !(getObjectFlags(rightType) & 1 /* Class */)) { + checkAssignmentOperator(rightType); + } + return leftType; + } else { + checkAssignmentOperator(rightType); + return rightType; + } + case 28 /* CommaToken */: + if (!compilerOptions.allowUnreachableCode && isSideEffectFree(left) && !isIndirectCall(left.parent)) { + const sf = getSourceFileOfNode(left); + const sourceText = sf.text; + const start = skipTrivia(sourceText, left.pos); + const isInDiag2657 = sf.parseDiagnostics.some((diag2) => { + if (diag2.code !== Diagnostics.JSX_expressions_must_have_one_parent_element.code) return false; + return textSpanContainsPosition(diag2, start); + }); + if (!isInDiag2657) error(left, Diagnostics.Left_side_of_comma_operator_is_unused_and_has_no_side_effects); + } + return rightType; + default: + return Debug.fail(); + } + function bothAreBigIntLike(left2, right2) { + return isTypeAssignableToKind(left2, 2112 /* BigIntLike */) && isTypeAssignableToKind(right2, 2112 /* BigIntLike */); + } + function checkAssignmentDeclaration(kind, rightType2) { + if (kind === 2 /* ModuleExports */) { + for (const prop of getPropertiesOfObjectType(rightType2)) { + const propType = getTypeOfSymbol(prop); + if (propType.symbol && propType.symbol.flags & 32 /* Class */) { + const name = prop.escapedName; + const symbol = resolveName( + prop.valueDeclaration, + name, + 788968 /* Type */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + ); + if ((symbol == null ? void 0 : symbol.declarations) && symbol.declarations.some(isJSDocTypedefTag)) { + addDuplicateDeclarationErrorsForSymbols(symbol, Diagnostics.Duplicate_identifier_0, unescapeLeadingUnderscores(name), prop); + addDuplicateDeclarationErrorsForSymbols(prop, Diagnostics.Duplicate_identifier_0, unescapeLeadingUnderscores(name), symbol); + } + } + } + } + } + function isIndirectCall(node) { + return node.parent.kind === 217 /* ParenthesizedExpression */ && isNumericLiteral(node.left) && node.left.text === "0" && (isCallExpression(node.parent.parent) && node.parent.parent.expression === node.parent || node.parent.parent.kind === 215 /* TaggedTemplateExpression */) && // special-case for "eval" because it's the only non-access case where an indirect call actually affects behavior. + (isAccessExpression(node.right) || isIdentifier(node.right) && node.right.escapedText === "eval"); + } + function checkForDisallowedESSymbolOperand(operator2) { + const offendingSymbolOperand = maybeTypeOfKindConsideringBaseConstraint(leftType, 12288 /* ESSymbolLike */) ? left : maybeTypeOfKindConsideringBaseConstraint(rightType, 12288 /* ESSymbolLike */) ? right : void 0; + if (offendingSymbolOperand) { + error(offendingSymbolOperand, Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol, tokenToString(operator2)); + return false; + } + return true; + } + function getSuggestedBooleanOperator(operator2) { + switch (operator2) { + case 52 /* BarToken */: + case 75 /* BarEqualsToken */: + return 57 /* BarBarToken */; + case 53 /* CaretToken */: + case 79 /* CaretEqualsToken */: + return 38 /* ExclamationEqualsEqualsToken */; + case 51 /* AmpersandToken */: + case 74 /* AmpersandEqualsToken */: + return 56 /* AmpersandAmpersandToken */; + default: + return void 0; + } + } + function checkAssignmentOperator(valueType) { + if (isAssignmentOperator(operator)) { + addLazyDiagnostic(checkAssignmentOperatorWorker); + } + function checkAssignmentOperatorWorker() { + let assigneeType = leftType; + if (isCompoundAssignment(operatorToken.kind) && left.kind === 211 /* PropertyAccessExpression */) { + assigneeType = checkPropertyAccessExpression( + left, + /*checkMode*/ + void 0, + /*writeOnly*/ + true + ); + } + if (checkReferenceExpression(left, Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access, Diagnostics.The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access)) { + let headMessage; + if (exactOptionalPropertyTypes && isPropertyAccessExpression(left) && maybeTypeOfKind(valueType, 32768 /* Undefined */)) { + const target = getTypeOfPropertyOfType(getTypeOfExpression(left.expression), left.name.escapedText); + if (isExactOptionalPropertyMismatch(valueType, target)) { + headMessage = Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_type_of_the_target; + } + } + checkTypeAssignableToAndOptionallyElaborate(valueType, assigneeType, left, right, headMessage); + } + } + } + function isAssignmentDeclaration2(kind) { + var _a; + switch (kind) { + case 2 /* ModuleExports */: + return true; + case 1 /* ExportsProperty */: + case 5 /* Property */: + case 6 /* Prototype */: + case 3 /* PrototypeProperty */: + case 4 /* ThisProperty */: + const symbol = getSymbolOfNode(left); + const init = getAssignedExpandoInitializer(right); + return !!init && isObjectLiteralExpression(init) && !!((_a = symbol == null ? void 0 : symbol.exports) == null ? void 0 : _a.size); + default: + return false; + } + } + function reportOperatorErrorUnless(typesAreCompatible) { + if (!typesAreCompatible(leftType, rightType)) { + reportOperatorError(typesAreCompatible); + return true; + } + return false; + } + function reportOperatorError(isRelated) { + let wouldWorkWithAwait = false; + const errNode = errorNode || operatorToken; + if (isRelated) { + const awaitedLeftType = getAwaitedTypeNoAlias(leftType); + const awaitedRightType = getAwaitedTypeNoAlias(rightType); + wouldWorkWithAwait = !(awaitedLeftType === leftType && awaitedRightType === rightType) && !!(awaitedLeftType && awaitedRightType) && isRelated(awaitedLeftType, awaitedRightType); + } + let effectiveLeft = leftType; + let effectiveRight = rightType; + if (!wouldWorkWithAwait && isRelated) { + [effectiveLeft, effectiveRight] = getBaseTypesIfUnrelated(leftType, rightType, isRelated); + } + const [leftStr, rightStr] = getTypeNamesForErrorDisplay(effectiveLeft, effectiveRight); + if (!tryGiveBetterPrimaryError(errNode, wouldWorkWithAwait, leftStr, rightStr)) { + errorAndMaybeSuggestAwait( + errNode, + wouldWorkWithAwait, + Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2, + tokenToString(operatorToken.kind), + leftStr, + rightStr + ); + } + } + function tryGiveBetterPrimaryError(errNode, maybeMissingAwait, leftStr, rightStr) { + switch (operatorToken.kind) { + case 37 /* EqualsEqualsEqualsToken */: + case 35 /* EqualsEqualsToken */: + case 38 /* ExclamationEqualsEqualsToken */: + case 36 /* ExclamationEqualsToken */: + return errorAndMaybeSuggestAwait( + errNode, + maybeMissingAwait, + Diagnostics.This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap, + leftStr, + rightStr + ); + default: + return void 0; + } + } + function checkNaNEquality(errorNode2, operator2, left2, right2) { + const isLeftNaN = isGlobalNaN(skipParentheses(left2)); + const isRightNaN = isGlobalNaN(skipParentheses(right2)); + if (isLeftNaN || isRightNaN) { + const err = error(errorNode2, Diagnostics.This_condition_will_always_return_0, tokenToString(operator2 === 37 /* EqualsEqualsEqualsToken */ || operator2 === 35 /* EqualsEqualsToken */ ? 97 /* FalseKeyword */ : 112 /* TrueKeyword */)); + if (isLeftNaN && isRightNaN) return; + const operatorString = operator2 === 38 /* ExclamationEqualsEqualsToken */ || operator2 === 36 /* ExclamationEqualsToken */ ? tokenToString(54 /* ExclamationToken */) : ""; + const location = isLeftNaN ? right2 : left2; + const expression = skipParentheses(location); + addRelatedInfo(err, createDiagnosticForNode(location, Diagnostics.Did_you_mean_0, `${operatorString}Number.isNaN(${isEntityNameExpression(expression) ? entityNameToString(expression) : "..."})`)); + } + } + function isGlobalNaN(expr) { + if (isIdentifier(expr) && expr.escapedText === "NaN") { + const globalNaNSymbol = getGlobalNaNSymbol(); + return !!globalNaNSymbol && globalNaNSymbol === getResolvedSymbol(expr); + } + return false; + } + } + function getBaseTypesIfUnrelated(leftType, rightType, isRelated) { + let effectiveLeft = leftType; + let effectiveRight = rightType; + const leftBase = getBaseTypeOfLiteralType(leftType); + const rightBase = getBaseTypeOfLiteralType(rightType); + if (!isRelated(leftBase, rightBase)) { + effectiveLeft = leftBase; + effectiveRight = rightBase; + } + return [effectiveLeft, effectiveRight]; + } + function checkYieldExpression(node) { + addLazyDiagnostic(checkYieldExpressionGrammar); + const func = getContainingFunction(node); + if (!func) return anyType; + const functionFlags = getFunctionFlags(func); + if (!(functionFlags & 1 /* Generator */)) { + return anyType; + } + const isAsync = (functionFlags & 2 /* Async */) !== 0; + if (node.asteriskToken) { + if (isAsync && languageVersion < LanguageFeatureMinimumTarget.AsyncGenerators) { + checkExternalEmitHelpers(node, 26624 /* AsyncDelegatorIncludes */); + } + if (!isAsync && languageVersion < LanguageFeatureMinimumTarget.Generators && compilerOptions.downlevelIteration) { + checkExternalEmitHelpers(node, 256 /* Values */); + } + } + let returnType = getReturnTypeFromAnnotation(func); + if (returnType && returnType.flags & 1048576 /* Union */) { + returnType = filterType(returnType, (t) => checkGeneratorInstantiationAssignabilityToReturnType( + t, + functionFlags, + /*errorNode*/ + void 0 + )); + } + const iterationTypes = returnType && getIterationTypesOfGeneratorFunctionReturnType(returnType, isAsync); + const signatureYieldType = iterationTypes && iterationTypes.yieldType || anyType; + const signatureNextType = iterationTypes && iterationTypes.nextType || anyType; + const yieldExpressionType = node.expression ? checkExpression(node.expression) : undefinedWideningType; + const yieldedType = getYieldedTypeOfYieldExpression(node, yieldExpressionType, signatureNextType, isAsync); + if (returnType && yieldedType) { + checkTypeAssignableToAndOptionallyElaborate(yieldedType, signatureYieldType, node.expression || node, node.expression); + } + if (node.asteriskToken) { + const use = isAsync ? 19 /* AsyncYieldStar */ : 17 /* YieldStar */; + return getIterationTypeOfIterable(use, 1 /* Return */, yieldExpressionType, node.expression) || anyType; + } else if (returnType) { + return getIterationTypeOfGeneratorFunctionReturnType(2 /* Next */, returnType, isAsync) || anyType; + } + let type = getContextualIterationType(2 /* Next */, func); + if (!type) { + type = anyType; + addLazyDiagnostic(() => { + if (noImplicitAny && !expressionResultIsUnused(node)) { + const contextualType = getContextualType( + node, + /*contextFlags*/ + void 0 + ); + if (!contextualType || isTypeAny(contextualType)) { + error(node, Diagnostics.yield_expression_implicitly_results_in_an_any_type_because_its_containing_generator_lacks_a_return_type_annotation); + } + } + }); + } + return type; + function checkYieldExpressionGrammar() { + if (!(node.flags & 16384 /* YieldContext */)) { + grammarErrorOnFirstToken(node, Diagnostics.A_yield_expression_is_only_allowed_in_a_generator_body); + } + if (isInParameterInitializerBeforeContainingFunction(node)) { + error(node, Diagnostics.yield_expressions_cannot_be_used_in_a_parameter_initializer); + } + } + } + function checkConditionalExpression(node, checkMode) { + const type = checkTruthinessExpression(node.condition, checkMode); + checkTestingKnownTruthyCallableOrAwaitableOrEnumMemberType(node.condition, type, node.whenTrue); + const type1 = checkExpression(node.whenTrue, checkMode); + const type2 = checkExpression(node.whenFalse, checkMode); + return getUnionType([type1, type2], 2 /* Subtype */); + } + function isTemplateLiteralContext(node) { + const parent = node.parent; + return isParenthesizedExpression(parent) && isTemplateLiteralContext(parent) || isElementAccessExpression(parent) && parent.argumentExpression === node; + } + function checkTemplateExpression(node) { + const texts = [node.head.text]; + const types = []; + for (const span of node.templateSpans) { + const type = checkExpression(span.expression); + if (maybeTypeOfKindConsideringBaseConstraint(type, 12288 /* ESSymbolLike */)) { + error(span.expression, Diagnostics.Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String); + } + texts.push(span.literal.text); + types.push(isTypeAssignableTo(type, templateConstraintType) ? type : stringType); + } + const evaluated = node.parent.kind !== 215 /* TaggedTemplateExpression */ && evaluate(node).value; + if (evaluated) { + return getFreshTypeOfLiteralType(getStringLiteralType(evaluated)); + } + if (isConstContext(node) || isTemplateLiteralContext(node) || someType(getContextualType( + node, + /*contextFlags*/ + void 0 + ) || unknownType, isTemplateLiteralContextualType)) { + return getTemplateLiteralType(texts, types); + } + return stringType; + } + function isTemplateLiteralContextualType(type) { + return !!(type.flags & (128 /* StringLiteral */ | 134217728 /* TemplateLiteral */) || type.flags & 58982400 /* InstantiableNonPrimitive */ && maybeTypeOfKind(getBaseConstraintOfType(type) || unknownType, 402653316 /* StringLike */)); + } + function getContextNode(node) { + if (isJsxAttributes(node) && !isJsxSelfClosingElement(node.parent)) { + return node.parent.parent; + } + return node; + } + function checkExpressionWithContextualType(node, contextualType, inferenceContext, checkMode) { + const contextNode = getContextNode(node); + pushContextualType( + contextNode, + contextualType, + /*isCache*/ + false + ); + pushInferenceContext(contextNode, inferenceContext); + const type = checkExpression(node, checkMode | 1 /* Contextual */ | (inferenceContext ? 2 /* Inferential */ : 0)); + if (inferenceContext && inferenceContext.intraExpressionInferenceSites) { + inferenceContext.intraExpressionInferenceSites = void 0; + } + const result = maybeTypeOfKind(type, 2944 /* Literal */) && isLiteralOfContextualType(type, instantiateContextualType( + contextualType, + node, + /*contextFlags*/ + void 0 + )) ? getRegularTypeOfLiteralType(type) : type; + popInferenceContext(); + popContextualType(); + return result; + } + function checkExpressionCached(node, checkMode) { + if (checkMode) { + return checkExpression(node, checkMode); + } + const links = getNodeLinks(node); + if (!links.resolvedType) { + const saveFlowLoopStart = flowLoopStart; + const saveFlowTypeCache = flowTypeCache; + flowLoopStart = flowLoopCount; + flowTypeCache = void 0; + links.resolvedType = checkExpression(node, checkMode); + flowTypeCache = saveFlowTypeCache; + flowLoopStart = saveFlowLoopStart; + } + return links.resolvedType; + } + function isTypeAssertion(node) { + node = skipParentheses( + node, + /*excludeJSDocTypeAssertions*/ + true + ); + return node.kind === 216 /* TypeAssertionExpression */ || node.kind === 234 /* AsExpression */ || isJSDocTypeAssertion(node); + } + function checkDeclarationInitializer(declaration, checkMode, contextualType) { + const initializer = getEffectiveInitializer(declaration); + if (isInJSFile(declaration)) { + const typeNode = tryGetJSDocSatisfiesTypeNode(declaration); + if (typeNode) { + return checkSatisfiesExpressionWorker(initializer, typeNode, checkMode); + } + } + const type = getQuickTypeOfExpression(initializer) || (contextualType ? checkExpressionWithContextualType( + initializer, + contextualType, + /*inferenceContext*/ + void 0, + checkMode || 0 /* Normal */ + ) : checkExpressionCached(initializer, checkMode)); + if (isParameter(isBindingElement(declaration) ? walkUpBindingElementsAndPatterns(declaration) : declaration)) { + if (declaration.name.kind === 206 /* ObjectBindingPattern */ && isObjectLiteralType(type)) { + return padObjectLiteralType(type, declaration.name); + } + if (declaration.name.kind === 207 /* ArrayBindingPattern */ && isTupleType(type)) { + return padTupleType(type, declaration.name); + } + } + return type; + } + function padObjectLiteralType(type, pattern) { + let missingElements; + for (const e of pattern.elements) { + if (e.initializer) { + const name = getPropertyNameFromBindingElement(e); + if (name && !getPropertyOfType(type, name)) { + missingElements = append(missingElements, e); + } + } + } + if (!missingElements) { + return type; + } + const members = createSymbolTable(); + for (const prop of getPropertiesOfObjectType(type)) { + members.set(prop.escapedName, prop); + } + for (const e of missingElements) { + const symbol = createSymbol(4 /* Property */ | 16777216 /* Optional */, getPropertyNameFromBindingElement(e)); + symbol.links.type = getTypeFromBindingElement( + e, + /*includePatternInType*/ + false, + /*reportErrors*/ + false + ); + members.set(symbol.escapedName, symbol); + } + const result = createAnonymousType(type.symbol, members, emptyArray, emptyArray, getIndexInfosOfType(type)); + result.objectFlags = type.objectFlags; + return result; + } + function getPropertyNameFromBindingElement(e) { + const exprType = getLiteralTypeFromPropertyName(e.propertyName || e.name); + return isTypeUsableAsPropertyName(exprType) ? getPropertyNameFromType(exprType) : void 0; + } + function padTupleType(type, pattern) { + if (type.target.combinedFlags & 12 /* Variable */ || getTypeReferenceArity(type) >= pattern.elements.length) { + return type; + } + const patternElements = pattern.elements; + const elementTypes = getElementTypes(type).slice(); + const elementFlags = type.target.elementFlags.slice(); + for (let i = getTypeReferenceArity(type); i < patternElements.length; i++) { + const e = patternElements[i]; + if (i < patternElements.length - 1 || !(e.kind === 208 /* BindingElement */ && e.dotDotDotToken)) { + elementTypes.push(!isOmittedExpression(e) && hasDefaultValue(e) ? getTypeFromBindingElement( + e, + /*includePatternInType*/ + false, + /*reportErrors*/ + false + ) : anyType); + elementFlags.push(2 /* Optional */); + if (!isOmittedExpression(e) && !hasDefaultValue(e)) { + reportImplicitAny(e, anyType); + } + } + } + return createTupleType(elementTypes, elementFlags, type.target.readonly); + } + function widenTypeInferredFromInitializer(declaration, type) { + const widened = getCombinedNodeFlagsCached(declaration) & 6 /* Constant */ || isDeclarationReadonly(declaration) ? type : getWidenedLiteralType(type); + if (isInJSFile(declaration)) { + if (isEmptyLiteralType(widened)) { + reportImplicitAny(declaration, anyType); + return anyType; + } else if (isEmptyArrayLiteralType(widened)) { + reportImplicitAny(declaration, anyArrayType); + return anyArrayType; + } + } + return widened; + } + function isLiteralOfContextualType(candidateType, contextualType) { + if (contextualType) { + if (contextualType.flags & 3145728 /* UnionOrIntersection */) { + const types = contextualType.types; + return some(types, (t) => isLiteralOfContextualType(candidateType, t)); + } + if (contextualType.flags & 58982400 /* InstantiableNonPrimitive */) { + const constraint = getBaseConstraintOfType(contextualType) || unknownType; + return maybeTypeOfKind(constraint, 4 /* String */) && maybeTypeOfKind(candidateType, 128 /* StringLiteral */) || maybeTypeOfKind(constraint, 8 /* Number */) && maybeTypeOfKind(candidateType, 256 /* NumberLiteral */) || maybeTypeOfKind(constraint, 64 /* BigInt */) && maybeTypeOfKind(candidateType, 2048 /* BigIntLiteral */) || maybeTypeOfKind(constraint, 4096 /* ESSymbol */) && maybeTypeOfKind(candidateType, 8192 /* UniqueESSymbol */) || isLiteralOfContextualType(candidateType, constraint); + } + return !!(contextualType.flags & (128 /* StringLiteral */ | 4194304 /* Index */ | 134217728 /* TemplateLiteral */ | 268435456 /* StringMapping */) && maybeTypeOfKind(candidateType, 128 /* StringLiteral */) || contextualType.flags & 256 /* NumberLiteral */ && maybeTypeOfKind(candidateType, 256 /* NumberLiteral */) || contextualType.flags & 2048 /* BigIntLiteral */ && maybeTypeOfKind(candidateType, 2048 /* BigIntLiteral */) || contextualType.flags & 512 /* BooleanLiteral */ && maybeTypeOfKind(candidateType, 512 /* BooleanLiteral */) || contextualType.flags & 8192 /* UniqueESSymbol */ && maybeTypeOfKind(candidateType, 8192 /* UniqueESSymbol */)); + } + return false; + } + function isConstContext(node) { + const parent = node.parent; + return isAssertionExpression(parent) && isConstTypeReference(parent.type) || isJSDocTypeAssertion(parent) && isConstTypeReference(getJSDocTypeAssertionType(parent)) || isValidConstAssertionArgument(node) && isConstTypeVariable(getContextualType(node, 0 /* None */)) || (isParenthesizedExpression(parent) || isArrayLiteralExpression(parent) || isSpreadElement(parent)) && isConstContext(parent) || (isPropertyAssignment(parent) || isShorthandPropertyAssignment(parent) || isTemplateSpan(parent)) && isConstContext(parent.parent); + } + function checkExpressionForMutableLocation(node, checkMode, forceTuple) { + const type = checkExpression(node, checkMode, forceTuple); + return isConstContext(node) || isCommonJsExportedExpression(node) ? getRegularTypeOfLiteralType(type) : isTypeAssertion(node) ? type : getWidenedLiteralLikeTypeForContextualType(type, instantiateContextualType( + getContextualType( + node, + /*contextFlags*/ + void 0 + ), + node, + /*contextFlags*/ + void 0 + )); + } + function checkPropertyAssignment(node, checkMode) { + if (node.name.kind === 167 /* ComputedPropertyName */) { + checkComputedPropertyName(node.name); + } + return checkExpressionForMutableLocation(node.initializer, checkMode); + } + function checkObjectLiteralMethod(node, checkMode) { + checkGrammarMethod(node); + if (node.name.kind === 167 /* ComputedPropertyName */) { + checkComputedPropertyName(node.name); + } + const uninstantiatedType = checkFunctionExpressionOrObjectLiteralMethod(node, checkMode); + return instantiateTypeWithSingleGenericCallSignature(node, uninstantiatedType, checkMode); + } + function instantiateTypeWithSingleGenericCallSignature(node, type, checkMode) { + if (checkMode && checkMode & (2 /* Inferential */ | 8 /* SkipGenericFunctions */)) { + const callSignature = getSingleSignature( + type, + 0 /* Call */, + /*allowMembers*/ + true + ); + const constructSignature = getSingleSignature( + type, + 1 /* Construct */, + /*allowMembers*/ + true + ); + const signature = callSignature || constructSignature; + if (signature && signature.typeParameters) { + const contextualType = getApparentTypeOfContextualType(node, 2 /* NoConstraints */); + if (contextualType) { + const contextualSignature = getSingleSignature( + getNonNullableType(contextualType), + callSignature ? 0 /* Call */ : 1 /* Construct */, + /*allowMembers*/ + false + ); + if (contextualSignature && !contextualSignature.typeParameters) { + if (checkMode & 8 /* SkipGenericFunctions */) { + skippedGenericFunction(node, checkMode); + return anyFunctionType; + } + const context = getInferenceContext(node); + const returnType = context.signature && getReturnTypeOfSignature(context.signature); + const returnSignature = returnType && getSingleCallOrConstructSignature(returnType); + if (returnSignature && !returnSignature.typeParameters && !every(context.inferences, hasInferenceCandidates)) { + const uniqueTypeParameters = getUniqueTypeParameters(context, signature.typeParameters); + const instantiatedSignature = getSignatureInstantiationWithoutFillingInTypeArguments(signature, uniqueTypeParameters); + const inferences = map(context.inferences, (info) => createInferenceInfo(info.typeParameter)); + applyToParameterTypes(instantiatedSignature, contextualSignature, (source, target) => { + inferTypes( + inferences, + source, + target, + /*priority*/ + 0, + /*contravariant*/ + true + ); + }); + if (some(inferences, hasInferenceCandidates)) { + applyToReturnTypes(instantiatedSignature, contextualSignature, (source, target) => { + inferTypes(inferences, source, target); + }); + if (!hasOverlappingInferences(context.inferences, inferences)) { + mergeInferences(context.inferences, inferences); + context.inferredTypeParameters = concatenate(context.inferredTypeParameters, uniqueTypeParameters); + return getOrCreateTypeFromSignature(instantiatedSignature); + } + } + } + return getOrCreateTypeFromSignature(instantiateSignatureInContextOf(signature, contextualSignature, context), flatMap(inferenceContexts, (c) => c && map(c.inferences, (i) => i.typeParameter)).slice()); + } + } + } + } + return type; + } + function skippedGenericFunction(node, checkMode) { + if (checkMode & 2 /* Inferential */) { + const context = getInferenceContext(node); + context.flags |= 4 /* SkippedGenericFunction */; + } + } + function hasInferenceCandidates(info) { + return !!(info.candidates || info.contraCandidates); + } + function hasInferenceCandidatesOrDefault(info) { + return !!(info.candidates || info.contraCandidates || hasTypeParameterDefault(info.typeParameter)); + } + function hasOverlappingInferences(a, b) { + for (let i = 0; i < a.length; i++) { + if (hasInferenceCandidates(a[i]) && hasInferenceCandidates(b[i])) { + return true; + } + } + return false; + } + function mergeInferences(target, source) { + for (let i = 0; i < target.length; i++) { + if (!hasInferenceCandidates(target[i]) && hasInferenceCandidates(source[i])) { + target[i] = source[i]; + } + } + } + function getUniqueTypeParameters(context, typeParameters) { + const result = []; + let oldTypeParameters; + let newTypeParameters; + for (const tp of typeParameters) { + const name = tp.symbol.escapedName; + if (hasTypeParameterByName(context.inferredTypeParameters, name) || hasTypeParameterByName(result, name)) { + const newName = getUniqueTypeParameterName(concatenate(context.inferredTypeParameters, result), name); + const symbol = createSymbol(262144 /* TypeParameter */, newName); + const newTypeParameter = createTypeParameter(symbol); + newTypeParameter.target = tp; + oldTypeParameters = append(oldTypeParameters, tp); + newTypeParameters = append(newTypeParameters, newTypeParameter); + result.push(newTypeParameter); + } else { + result.push(tp); + } + } + if (newTypeParameters) { + const mapper = createTypeMapper(oldTypeParameters, newTypeParameters); + for (const tp of newTypeParameters) { + tp.mapper = mapper; + } + } + return result; + } + function hasTypeParameterByName(typeParameters, name) { + return some(typeParameters, (tp) => tp.symbol.escapedName === name); + } + function getUniqueTypeParameterName(typeParameters, baseName) { + let len = baseName.length; + while (len > 1 && baseName.charCodeAt(len - 1) >= 48 /* _0 */ && baseName.charCodeAt(len - 1) <= 57 /* _9 */) len--; + const s = baseName.slice(0, len); + for (let index = 1; true; index++) { + const augmentedName = s + index; + if (!hasTypeParameterByName(typeParameters, augmentedName)) { + return augmentedName; + } + } + } + function getReturnTypeOfSingleNonGenericCallSignature(funcType) { + const signature = getSingleCallSignature(funcType); + if (signature && !signature.typeParameters) { + return getReturnTypeOfSignature(signature); + } + } + function getReturnTypeOfSingleNonGenericSignatureOfCallChain(expr) { + const funcType = checkExpression(expr.expression); + const nonOptionalType = getOptionalExpressionType(funcType, expr.expression); + const returnType = getReturnTypeOfSingleNonGenericCallSignature(funcType); + return returnType && propagateOptionalTypeMarker(returnType, expr, nonOptionalType !== funcType); + } + function getTypeOfExpression(node) { + const quickType = getQuickTypeOfExpression(node); + if (quickType) { + return quickType; + } + if (node.flags & 268435456 /* TypeCached */ && flowTypeCache) { + const cachedType = flowTypeCache[getNodeId(node)]; + if (cachedType) { + return cachedType; + } + } + const startInvocationCount = flowInvocationCount; + const type = checkExpression(node, 64 /* TypeOnly */); + if (flowInvocationCount !== startInvocationCount) { + const cache = flowTypeCache || (flowTypeCache = []); + cache[getNodeId(node)] = type; + setNodeFlags(node, node.flags | 268435456 /* TypeCached */); + } + return type; + } + function getQuickTypeOfExpression(node) { + let expr = skipParentheses( + node, + /*excludeJSDocTypeAssertions*/ + true + ); + if (isJSDocTypeAssertion(expr)) { + const type = getJSDocTypeAssertionType(expr); + if (!isConstTypeReference(type)) { + return getTypeFromTypeNode(type); + } + } + expr = skipParentheses(node); + if (isAwaitExpression(expr)) { + const type = getQuickTypeOfExpression(expr.expression); + return type ? getAwaitedType(type) : void 0; + } + if (isCallExpression(expr) && expr.expression.kind !== 108 /* SuperKeyword */ && !isRequireCall( + expr, + /*requireStringLiteralLikeArgument*/ + true + ) && !isSymbolOrSymbolForCall(expr)) { + return isCallChain(expr) ? getReturnTypeOfSingleNonGenericSignatureOfCallChain(expr) : getReturnTypeOfSingleNonGenericCallSignature(checkNonNullExpression(expr.expression)); + } else if (isAssertionExpression(expr) && !isConstTypeReference(expr.type)) { + return getTypeFromTypeNode(expr.type); + } else if (isLiteralExpression(node) || isBooleanLiteral(node)) { + return checkExpression(node); + } + return void 0; + } + function getContextFreeTypeOfExpression(node) { + const links = getNodeLinks(node); + if (links.contextFreeType) { + return links.contextFreeType; + } + pushContextualType( + node, + anyType, + /*isCache*/ + false + ); + const type = links.contextFreeType = checkExpression(node, 4 /* SkipContextSensitive */); + popContextualType(); + return type; + } + function checkExpression(node, checkMode, forceTuple) { + var _a, _b; + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Check, "checkExpression", { kind: node.kind, pos: node.pos, end: node.end, path: node.tracingPath }); + const saveCurrentNode = currentNode; + currentNode = node; + instantiationCount = 0; + const uninstantiatedType = checkExpressionWorker(node, checkMode, forceTuple); + const type = instantiateTypeWithSingleGenericCallSignature(node, uninstantiatedType, checkMode); + if (isConstEnumObjectType(type)) { + checkConstEnumAccess(node, type); + } + currentNode = saveCurrentNode; + (_b = tracing) == null ? void 0 : _b.pop(); + return type; + } + function checkConstEnumAccess(node, type) { + const ok = node.parent.kind === 211 /* PropertyAccessExpression */ && node.parent.expression === node || node.parent.kind === 212 /* ElementAccessExpression */ && node.parent.expression === node || ((node.kind === 80 /* Identifier */ || node.kind === 166 /* QualifiedName */) && isInRightSideOfImportOrExportAssignment(node) || node.parent.kind === 186 /* TypeQuery */ && node.parent.exprName === node) || node.parent.kind === 281 /* ExportSpecifier */; + if (!ok) { + error(node, Diagnostics.const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query); + } + if (compilerOptions.isolatedModules || compilerOptions.verbatimModuleSyntax && ok && !resolveName( + node, + getFirstIdentifier(node), + 2097152 /* Alias */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false, + /*excludeGlobals*/ + true + )) { + Debug.assert(!!(type.symbol.flags & 128 /* ConstEnum */)); + const constEnumDeclaration = type.symbol.valueDeclaration; + const redirect = host.getRedirectReferenceForResolutionFromSourceOfProject(getSourceFileOfNode(constEnumDeclaration).resolvedPath); + if (constEnumDeclaration.flags & 33554432 /* Ambient */ && !isValidTypeOnlyAliasUseSite(node) && (!redirect || !shouldPreserveConstEnums(redirect.commandLine.options))) { + error(node, Diagnostics.Cannot_access_ambient_const_enums_when_0_is_enabled, isolatedModulesLikeFlagName); + } + } + } + function checkParenthesizedExpression(node, checkMode) { + if (hasJSDocNodes(node)) { + if (isJSDocSatisfiesExpression(node)) { + return checkSatisfiesExpressionWorker(node.expression, getJSDocSatisfiesExpressionType(node), checkMode); + } + if (isJSDocTypeAssertion(node)) { + return checkAssertionWorker(node, checkMode); + } + } + return checkExpression(node.expression, checkMode); + } + function checkExpressionWorker(node, checkMode, forceTuple) { + const kind = node.kind; + if (cancellationToken) { + switch (kind) { + case 231 /* ClassExpression */: + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + cancellationToken.throwIfCancellationRequested(); + } + } + switch (kind) { + case 80 /* Identifier */: + return checkIdentifier(node, checkMode); + case 81 /* PrivateIdentifier */: + return checkPrivateIdentifierExpression(node); + case 110 /* ThisKeyword */: + return checkThisExpression(node); + case 108 /* SuperKeyword */: + return checkSuperExpression(node); + case 106 /* NullKeyword */: + return nullWideningType; + case 15 /* NoSubstitutionTemplateLiteral */: + case 11 /* StringLiteral */: + return hasSkipDirectInferenceFlag(node) ? blockedStringType : getFreshTypeOfLiteralType(getStringLiteralType(node.text)); + case 9 /* NumericLiteral */: + checkGrammarNumericLiteral(node); + return getFreshTypeOfLiteralType(getNumberLiteralType(+node.text)); + case 10 /* BigIntLiteral */: + checkGrammarBigIntLiteral(node); + return getFreshTypeOfLiteralType(getBigIntLiteralType({ + negative: false, + base10Value: parsePseudoBigInt(node.text) + })); + case 112 /* TrueKeyword */: + return trueType; + case 97 /* FalseKeyword */: + return falseType; + case 228 /* TemplateExpression */: + return checkTemplateExpression(node); + case 14 /* RegularExpressionLiteral */: + return checkRegularExpressionLiteral(node); + case 209 /* ArrayLiteralExpression */: + return checkArrayLiteral(node, checkMode, forceTuple); + case 210 /* ObjectLiteralExpression */: + return checkObjectLiteral(node, checkMode); + case 211 /* PropertyAccessExpression */: + return checkPropertyAccessExpression(node, checkMode); + case 166 /* QualifiedName */: + return checkQualifiedName(node, checkMode); + case 212 /* ElementAccessExpression */: + return checkIndexedAccess(node, checkMode); + case 213 /* CallExpression */: + if (node.expression.kind === 102 /* ImportKeyword */) { + return checkImportCallExpression(node); + } + // falls through + case 214 /* NewExpression */: + return checkCallExpression(node, checkMode); + case 215 /* TaggedTemplateExpression */: + return checkTaggedTemplateExpression(node); + case 217 /* ParenthesizedExpression */: + return checkParenthesizedExpression(node, checkMode); + case 231 /* ClassExpression */: + return checkClassExpression(node); + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + return checkFunctionExpressionOrObjectLiteralMethod(node, checkMode); + case 221 /* TypeOfExpression */: + return checkTypeOfExpression(node); + case 216 /* TypeAssertionExpression */: + case 234 /* AsExpression */: + return checkAssertion(node, checkMode); + case 235 /* NonNullExpression */: + return checkNonNullAssertion(node); + case 233 /* ExpressionWithTypeArguments */: + return checkExpressionWithTypeArguments(node); + case 238 /* SatisfiesExpression */: + return checkSatisfiesExpression(node); + case 236 /* MetaProperty */: + return checkMetaProperty(node); + case 220 /* DeleteExpression */: + return checkDeleteExpression(node); + case 222 /* VoidExpression */: + return checkVoidExpression(node); + case 223 /* AwaitExpression */: + return checkAwaitExpression(node); + case 224 /* PrefixUnaryExpression */: + return checkPrefixUnaryExpression(node); + case 225 /* PostfixUnaryExpression */: + return checkPostfixUnaryExpression(node); + case 226 /* BinaryExpression */: + return checkBinaryExpression(node, checkMode); + case 227 /* ConditionalExpression */: + return checkConditionalExpression(node, checkMode); + case 230 /* SpreadElement */: + return checkSpreadExpression(node, checkMode); + case 232 /* OmittedExpression */: + return undefinedWideningType; + case 229 /* YieldExpression */: + return checkYieldExpression(node); + case 237 /* SyntheticExpression */: + return checkSyntheticExpression(node); + case 294 /* JsxExpression */: + return checkJsxExpression(node, checkMode); + case 284 /* JsxElement */: + return checkJsxElement(node, checkMode); + case 285 /* JsxSelfClosingElement */: + return checkJsxSelfClosingElement(node, checkMode); + case 288 /* JsxFragment */: + return checkJsxFragment(node); + case 292 /* JsxAttributes */: + return checkJsxAttributes(node, checkMode); + case 286 /* JsxOpeningElement */: + Debug.fail("Shouldn't ever directly check a JsxOpeningElement"); + } + return errorType; + } + function checkTypeParameter(node) { + checkGrammarModifiers(node); + if (node.expression) { + grammarErrorOnFirstToken(node.expression, Diagnostics.Type_expected); + } + checkSourceElement(node.constraint); + checkSourceElement(node.default); + const typeParameter = getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(node)); + getBaseConstraintOfType(typeParameter); + if (!hasNonCircularTypeParameterDefault(typeParameter)) { + error(node.default, Diagnostics.Type_parameter_0_has_a_circular_default, typeToString(typeParameter)); + } + const constraintType = getConstraintOfTypeParameter(typeParameter); + const defaultType = getDefaultFromTypeParameter(typeParameter); + if (constraintType && defaultType) { + checkTypeAssignableTo(defaultType, getTypeWithThisArgument(instantiateType(constraintType, makeUnaryTypeMapper(typeParameter, defaultType)), defaultType), node.default, Diagnostics.Type_0_does_not_satisfy_the_constraint_1); + } + checkNodeDeferred(node); + addLazyDiagnostic(() => checkTypeNameIsReserved(node.name, Diagnostics.Type_parameter_name_cannot_be_0)); + } + function checkTypeParameterDeferred(node) { + var _a, _b; + if (isInterfaceDeclaration(node.parent) || isClassLike(node.parent) || isTypeAliasDeclaration(node.parent)) { + const typeParameter = getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(node)); + const modifiers = getTypeParameterModifiers(typeParameter) & (8192 /* In */ | 16384 /* Out */); + if (modifiers) { + const symbol = getSymbolOfDeclaration(node.parent); + if (isTypeAliasDeclaration(node.parent) && !(getObjectFlags(getDeclaredTypeOfSymbol(symbol)) & (16 /* Anonymous */ | 32 /* Mapped */))) { + error(node, Diagnostics.Variance_annotations_are_only_supported_in_type_aliases_for_object_function_constructor_and_mapped_types); + } else if (modifiers === 8192 /* In */ || modifiers === 16384 /* Out */) { + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.CheckTypes, "checkTypeParameterDeferred", { parent: getTypeId(getDeclaredTypeOfSymbol(symbol)), id: getTypeId(typeParameter) }); + const source = createMarkerType(symbol, typeParameter, modifiers === 16384 /* Out */ ? markerSubTypeForCheck : markerSuperTypeForCheck); + const target = createMarkerType(symbol, typeParameter, modifiers === 16384 /* Out */ ? markerSuperTypeForCheck : markerSubTypeForCheck); + const saveVarianceTypeParameter = typeParameter; + varianceTypeParameter = typeParameter; + checkTypeAssignableTo(source, target, node, Diagnostics.Type_0_is_not_assignable_to_type_1_as_implied_by_variance_annotation); + varianceTypeParameter = saveVarianceTypeParameter; + (_b = tracing) == null ? void 0 : _b.pop(); + } + } + } + } + function checkParameter(node) { + checkGrammarModifiers(node); + checkVariableLikeDeclaration(node); + const func = getContainingFunction(node); + if (hasSyntacticModifier(node, 31 /* ParameterPropertyModifier */)) { + if (!(func.kind === 176 /* Constructor */ && nodeIsPresent(func.body))) { + error(node, Diagnostics.A_parameter_property_is_only_allowed_in_a_constructor_implementation); + } + if (func.kind === 176 /* Constructor */ && isIdentifier(node.name) && node.name.escapedText === "constructor") { + error(node.name, Diagnostics.constructor_cannot_be_used_as_a_parameter_property_name); + } + } + if (!node.initializer && isOptionalDeclaration(node) && isBindingPattern(node.name) && func.body) { + error(node, Diagnostics.A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature); + } + if (node.name && isIdentifier(node.name) && (node.name.escapedText === "this" || node.name.escapedText === "new")) { + if (func.parameters.indexOf(node) !== 0) { + error(node, Diagnostics.A_0_parameter_must_be_the_first_parameter, node.name.escapedText); + } + if (func.kind === 176 /* Constructor */ || func.kind === 180 /* ConstructSignature */ || func.kind === 185 /* ConstructorType */) { + error(node, Diagnostics.A_constructor_cannot_have_a_this_parameter); + } + if (func.kind === 219 /* ArrowFunction */) { + error(node, Diagnostics.An_arrow_function_cannot_have_a_this_parameter); + } + if (func.kind === 177 /* GetAccessor */ || func.kind === 178 /* SetAccessor */) { + error(node, Diagnostics.get_and_set_accessors_cannot_declare_this_parameters); + } + } + if (node.dotDotDotToken && !isBindingPattern(node.name) && !isTypeAssignableTo(getReducedType(getTypeOfSymbol(node.symbol)), anyReadonlyArrayType)) { + error(node, Diagnostics.A_rest_parameter_must_be_of_an_array_type); + } + } + function checkTypePredicate(node) { + const parent = getTypePredicateParent(node); + if (!parent) { + error(node, Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods); + return; + } + const signature = getSignatureFromDeclaration(parent); + const typePredicate = getTypePredicateOfSignature(signature); + if (!typePredicate) { + return; + } + checkSourceElement(node.type); + const { parameterName } = node; + if (typePredicate.kind !== 0 /* This */ && typePredicate.kind !== 2 /* AssertsThis */) { + if (typePredicate.parameterIndex >= 0) { + if (signatureHasRestParameter(signature) && typePredicate.parameterIndex === signature.parameters.length - 1) { + error(parameterName, Diagnostics.A_type_predicate_cannot_reference_a_rest_parameter); + } else { + if (typePredicate.type) { + const leadingError = () => chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type + ); + checkTypeAssignableTo( + typePredicate.type, + getTypeOfSymbol(signature.parameters[typePredicate.parameterIndex]), + node.type, + /*headMessage*/ + void 0, + leadingError + ); + } + } + } else if (parameterName) { + let hasReportedError = false; + for (const { name } of parent.parameters) { + if (isBindingPattern(name) && checkIfTypePredicateVariableIsDeclaredInBindingPattern(name, parameterName, typePredicate.parameterName)) { + hasReportedError = true; + break; + } + } + if (!hasReportedError) { + error(node.parameterName, Diagnostics.Cannot_find_parameter_0, typePredicate.parameterName); + } + } + } + } + function getTypePredicateParent(node) { + switch (node.parent.kind) { + case 219 /* ArrowFunction */: + case 179 /* CallSignature */: + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + case 184 /* FunctionType */: + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + const parent = node.parent; + if (node === parent.type) { + return parent; + } + } + } + function checkIfTypePredicateVariableIsDeclaredInBindingPattern(pattern, predicateVariableNode, predicateVariableName) { + for (const element of pattern.elements) { + if (isOmittedExpression(element)) { + continue; + } + const name = element.name; + if (name.kind === 80 /* Identifier */ && name.escapedText === predicateVariableName) { + error(predicateVariableNode, Diagnostics.A_type_predicate_cannot_reference_element_0_in_a_binding_pattern, predicateVariableName); + return true; + } else if (name.kind === 207 /* ArrayBindingPattern */ || name.kind === 206 /* ObjectBindingPattern */) { + if (checkIfTypePredicateVariableIsDeclaredInBindingPattern( + name, + predicateVariableNode, + predicateVariableName + )) { + return true; + } + } + } + } + function checkSignatureDeclaration(node) { + if (node.kind === 181 /* IndexSignature */) { + checkGrammarIndexSignature(node); + } else if (node.kind === 184 /* FunctionType */ || node.kind === 262 /* FunctionDeclaration */ || node.kind === 185 /* ConstructorType */ || node.kind === 179 /* CallSignature */ || node.kind === 176 /* Constructor */ || node.kind === 180 /* ConstructSignature */) { + checkGrammarFunctionLikeDeclaration(node); + } + const functionFlags = getFunctionFlags(node); + if (!(functionFlags & 4 /* Invalid */)) { + if ((functionFlags & 3 /* AsyncGenerator */) === 3 /* AsyncGenerator */ && languageVersion < LanguageFeatureMinimumTarget.AsyncGenerators) { + checkExternalEmitHelpers(node, 6144 /* AsyncGeneratorIncludes */); + } + if ((functionFlags & 3 /* AsyncGenerator */) === 2 /* Async */ && languageVersion < LanguageFeatureMinimumTarget.AsyncFunctions) { + checkExternalEmitHelpers(node, 64 /* Awaiter */); + } + if ((functionFlags & 3 /* AsyncGenerator */) !== 0 /* Normal */ && languageVersion < LanguageFeatureMinimumTarget.Generators) { + checkExternalEmitHelpers(node, 128 /* Generator */); + } + } + checkTypeParameters(getEffectiveTypeParameterDeclarations(node)); + checkUnmatchedJSDocParameters(node); + forEach(node.parameters, checkParameter); + if (node.type) { + checkSourceElement(node.type); + } + addLazyDiagnostic(checkSignatureDeclarationDiagnostics); + function checkSignatureDeclarationDiagnostics() { + checkCollisionWithArgumentsInGeneratedCode(node); + let returnTypeNode = getEffectiveReturnTypeNode(node); + let returnTypeErrorLocation = returnTypeNode; + if (isInJSFile(node)) { + const typeTag = getJSDocTypeTag(node); + if (typeTag && typeTag.typeExpression && isTypeReferenceNode(typeTag.typeExpression.type)) { + const signature = getSingleCallSignature(getTypeFromTypeNode(typeTag.typeExpression)); + if (signature && signature.declaration) { + returnTypeNode = getEffectiveReturnTypeNode(signature.declaration); + returnTypeErrorLocation = typeTag.typeExpression.type; + } + } + } + if (noImplicitAny && !returnTypeNode) { + switch (node.kind) { + case 180 /* ConstructSignature */: + error(node, Diagnostics.Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type); + break; + case 179 /* CallSignature */: + error(node, Diagnostics.Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type); + break; + } + } + if (returnTypeNode && returnTypeErrorLocation) { + const functionFlags2 = getFunctionFlags(node); + if ((functionFlags2 & (4 /* Invalid */ | 1 /* Generator */)) === 1 /* Generator */) { + const returnType = getTypeFromTypeNode(returnTypeNode); + if (returnType === voidType) { + error(returnTypeErrorLocation, Diagnostics.A_generator_cannot_have_a_void_type_annotation); + } else { + checkGeneratorInstantiationAssignabilityToReturnType(returnType, functionFlags2, returnTypeErrorLocation); + } + } else if ((functionFlags2 & 3 /* AsyncGenerator */) === 2 /* Async */) { + checkAsyncFunctionReturnType(node, returnTypeNode, returnTypeErrorLocation); + } + } + if (node.kind !== 181 /* IndexSignature */ && node.kind !== 317 /* JSDocFunctionType */) { + registerForUnusedIdentifiersCheck(node); + } + } + } + function checkGeneratorInstantiationAssignabilityToReturnType(returnType, functionFlags, errorNode) { + const generatorYieldType = getIterationTypeOfGeneratorFunctionReturnType(0 /* Yield */, returnType, (functionFlags & 2 /* Async */) !== 0) || anyType; + const generatorReturnType = getIterationTypeOfGeneratorFunctionReturnType(1 /* Return */, returnType, (functionFlags & 2 /* Async */) !== 0) || generatorYieldType; + const generatorNextType = getIterationTypeOfGeneratorFunctionReturnType(2 /* Next */, returnType, (functionFlags & 2 /* Async */) !== 0) || unknownType; + const generatorInstantiation = createGeneratorType(generatorYieldType, generatorReturnType, generatorNextType, !!(functionFlags & 2 /* Async */)); + return checkTypeAssignableTo(generatorInstantiation, returnType, errorNode); + } + function checkClassForDuplicateDeclarations(node) { + const instanceNames = /* @__PURE__ */ new Map(); + const staticNames = /* @__PURE__ */ new Map(); + const privateIdentifiers = /* @__PURE__ */ new Map(); + for (const member of node.members) { + if (member.kind === 176 /* Constructor */) { + for (const param of member.parameters) { + if (isParameterPropertyDeclaration(param, member) && !isBindingPattern(param.name)) { + addName(instanceNames, param.name, param.name.escapedText, 3 /* GetOrSetAccessor */); + } + } + } else { + const isStaticMember = isStatic(member); + const name = member.name; + if (!name) { + continue; + } + const isPrivate = isPrivateIdentifier(name); + const privateStaticFlags = isPrivate && isStaticMember ? 16 /* PrivateStatic */ : 0; + const names = isPrivate ? privateIdentifiers : isStaticMember ? staticNames : instanceNames; + const memberName = name && getEffectivePropertyNameForPropertyNameNode(name); + if (memberName) { + switch (member.kind) { + case 177 /* GetAccessor */: + addName(names, name, memberName, 1 /* GetAccessor */ | privateStaticFlags); + break; + case 178 /* SetAccessor */: + addName(names, name, memberName, 2 /* SetAccessor */ | privateStaticFlags); + break; + case 172 /* PropertyDeclaration */: + addName(names, name, memberName, 3 /* GetOrSetAccessor */ | privateStaticFlags); + break; + case 174 /* MethodDeclaration */: + addName(names, name, memberName, 8 /* Method */ | privateStaticFlags); + break; + } + } + } + } + function addName(names, location, name, meaning) { + const prev = names.get(name); + if (prev) { + if ((prev & 16 /* PrivateStatic */) !== (meaning & 16 /* PrivateStatic */)) { + error(location, Diagnostics.Duplicate_identifier_0_Static_and_instance_elements_cannot_share_the_same_private_name, getTextOfNode(location)); + } else { + const prevIsMethod = !!(prev & 8 /* Method */); + const isMethod = !!(meaning & 8 /* Method */); + if (prevIsMethod || isMethod) { + if (prevIsMethod !== isMethod) { + error(location, Diagnostics.Duplicate_identifier_0, getTextOfNode(location)); + } + } else if (prev & meaning & ~16 /* PrivateStatic */) { + error(location, Diagnostics.Duplicate_identifier_0, getTextOfNode(location)); + } else { + names.set(name, prev | meaning); + } + } + } else { + names.set(name, meaning); + } + } + } + function checkClassForStaticPropertyNameConflicts(node) { + for (const member of node.members) { + const memberNameNode = member.name; + const isStaticMember = isStatic(member); + if (isStaticMember && memberNameNode) { + const memberName = getEffectivePropertyNameForPropertyNameNode(memberNameNode); + switch (memberName) { + case "name": + case "length": + case "caller": + case "arguments": + if (useDefineForClassFields) { + break; + } + // fall through + case "prototype": + const message = Diagnostics.Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1; + const className = getNameOfSymbolAsWritten(getSymbolOfDeclaration(node)); + error(memberNameNode, message, memberName, className); + break; + } + } + } + } + function checkObjectTypeForDuplicateDeclarations(node) { + const names = /* @__PURE__ */ new Map(); + for (const member of node.members) { + if (member.kind === 171 /* PropertySignature */) { + let memberName; + const name = member.name; + switch (name.kind) { + case 11 /* StringLiteral */: + case 9 /* NumericLiteral */: + memberName = name.text; + break; + case 80 /* Identifier */: + memberName = idText(name); + break; + default: + continue; + } + if (names.get(memberName)) { + error(getNameOfDeclaration(member.symbol.valueDeclaration), Diagnostics.Duplicate_identifier_0, memberName); + error(member.name, Diagnostics.Duplicate_identifier_0, memberName); + } else { + names.set(memberName, true); + } + } + } + } + function checkTypeForDuplicateIndexSignatures(node) { + if (node.kind === 264 /* InterfaceDeclaration */) { + const nodeSymbol = getSymbolOfDeclaration(node); + if (nodeSymbol.declarations && nodeSymbol.declarations.length > 0 && nodeSymbol.declarations[0] !== node) { + return; + } + } + const indexSymbol = getIndexSymbol(getSymbolOfDeclaration(node)); + if (indexSymbol == null ? void 0 : indexSymbol.declarations) { + const indexSignatureMap = /* @__PURE__ */ new Map(); + for (const declaration of indexSymbol.declarations) { + if (isIndexSignatureDeclaration(declaration)) { + if (declaration.parameters.length === 1 && declaration.parameters[0].type) { + forEachType(getTypeFromTypeNode(declaration.parameters[0].type), (type) => { + const entry = indexSignatureMap.get(getTypeId(type)); + if (entry) { + entry.declarations.push(declaration); + } else { + indexSignatureMap.set(getTypeId(type), { type, declarations: [declaration] }); + } + }); + } + } + } + indexSignatureMap.forEach((entry) => { + if (entry.declarations.length > 1) { + for (const declaration of entry.declarations) { + error(declaration, Diagnostics.Duplicate_index_signature_for_type_0, typeToString(entry.type)); + } + } + }); + } + } + function checkPropertyDeclaration(node) { + if (!checkGrammarModifiers(node) && !checkGrammarProperty(node)) checkGrammarComputedPropertyName(node.name); + checkVariableLikeDeclaration(node); + setNodeLinksForPrivateIdentifierScope(node); + if (hasSyntacticModifier(node, 64 /* Abstract */) && node.kind === 172 /* PropertyDeclaration */ && node.initializer) { + error(node, Diagnostics.Property_0_cannot_have_an_initializer_because_it_is_marked_abstract, declarationNameToString(node.name)); + } + } + function checkPropertySignature(node) { + if (isPrivateIdentifier(node.name)) { + error(node, Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies); + } + return checkPropertyDeclaration(node); + } + function checkMethodDeclaration(node) { + if (!checkGrammarMethod(node)) checkGrammarComputedPropertyName(node.name); + if (isMethodDeclaration(node) && node.asteriskToken && isIdentifier(node.name) && idText(node.name) === "constructor") { + error(node.name, Diagnostics.Class_constructor_may_not_be_a_generator); + } + checkFunctionOrMethodDeclaration(node); + if (hasSyntacticModifier(node, 64 /* Abstract */) && node.kind === 174 /* MethodDeclaration */ && node.body) { + error(node, Diagnostics.Method_0_cannot_have_an_implementation_because_it_is_marked_abstract, declarationNameToString(node.name)); + } + if (isPrivateIdentifier(node.name) && !getContainingClass(node)) { + error(node, Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies); + } + setNodeLinksForPrivateIdentifierScope(node); + } + function setNodeLinksForPrivateIdentifierScope(node) { + if (isPrivateIdentifier(node.name)) { + if (languageVersion < LanguageFeatureMinimumTarget.PrivateNamesAndClassStaticBlocks || languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators || !useDefineForClassFields) { + for (let lexicalScope = getEnclosingBlockScopeContainer(node); !!lexicalScope; lexicalScope = getEnclosingBlockScopeContainer(lexicalScope)) { + getNodeLinks(lexicalScope).flags |= 1048576 /* ContainsClassWithPrivateIdentifiers */; + } + if (isClassExpression(node.parent)) { + const enclosingIterationStatement = getEnclosingIterationStatement(node.parent); + if (enclosingIterationStatement) { + getNodeLinks(node.name).flags |= 32768 /* BlockScopedBindingInLoop */; + getNodeLinks(enclosingIterationStatement).flags |= 4096 /* LoopWithCapturedBlockScopedBinding */; + } + } + } + } + } + function checkClassStaticBlockDeclaration(node) { + checkGrammarModifiers(node); + forEachChild(node, checkSourceElement); + } + function checkConstructorDeclaration(node) { + checkSignatureDeclaration(node); + if (!checkGrammarConstructorTypeParameters(node)) checkGrammarConstructorTypeAnnotation(node); + checkSourceElement(node.body); + const symbol = getSymbolOfDeclaration(node); + const firstDeclaration = getDeclarationOfKind(symbol, node.kind); + if (node === firstDeclaration) { + checkFunctionOrConstructorSymbol(symbol); + } + if (nodeIsMissing(node.body)) { + return; + } + addLazyDiagnostic(checkConstructorDeclarationDiagnostics); + return; + function isInstancePropertyWithInitializerOrPrivateIdentifierProperty(n) { + if (isPrivateIdentifierClassElementDeclaration(n)) { + return true; + } + return n.kind === 172 /* PropertyDeclaration */ && !isStatic(n) && !!n.initializer; + } + function checkConstructorDeclarationDiagnostics() { + const containingClassDecl = node.parent; + if (getClassExtendsHeritageElement(containingClassDecl)) { + captureLexicalThis(node.parent, containingClassDecl); + const classExtendsNull = classDeclarationExtendsNull(containingClassDecl); + const superCall = findFirstSuperCall(node.body); + if (superCall) { + if (classExtendsNull) { + error(superCall, Diagnostics.A_constructor_cannot_contain_a_super_call_when_its_class_extends_null); + } + const superCallShouldBeRootLevel = !emitStandardClassFields && (some(node.parent.members, isInstancePropertyWithInitializerOrPrivateIdentifierProperty) || some(node.parameters, (p) => hasSyntacticModifier(p, 31 /* ParameterPropertyModifier */))); + if (superCallShouldBeRootLevel) { + if (!superCallIsRootLevelInConstructor(superCall, node.body)) { + error(superCall, Diagnostics.A_super_call_must_be_a_root_level_statement_within_a_constructor_of_a_derived_class_that_contains_initialized_properties_parameter_properties_or_private_identifiers); + } else { + let superCallStatement; + for (const statement of node.body.statements) { + if (isExpressionStatement(statement) && isSuperCall(skipOuterExpressions(statement.expression))) { + superCallStatement = statement; + break; + } + if (nodeImmediatelyReferencesSuperOrThis(statement)) { + break; + } + } + if (superCallStatement === void 0) { + error(node, Diagnostics.A_super_call_must_be_the_first_statement_in_the_constructor_to_refer_to_super_or_this_when_a_derived_class_contains_initialized_properties_parameter_properties_or_private_identifiers); + } + } + } + } else if (!classExtendsNull) { + error(node, Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call); + } + } + } + } + function superCallIsRootLevelInConstructor(superCall, body) { + const superCallParent = walkUpParenthesizedExpressions(superCall.parent); + return isExpressionStatement(superCallParent) && superCallParent.parent === body; + } + function nodeImmediatelyReferencesSuperOrThis(node) { + if (node.kind === 108 /* SuperKeyword */ || node.kind === 110 /* ThisKeyword */) { + return true; + } + if (isThisContainerOrFunctionBlock(node)) { + return false; + } + return !!forEachChild(node, nodeImmediatelyReferencesSuperOrThis); + } + function checkAccessorDeclaration(node) { + if (isIdentifier(node.name) && idText(node.name) === "constructor" && isClassLike(node.parent)) { + error(node.name, Diagnostics.Class_constructor_may_not_be_an_accessor); + } + addLazyDiagnostic(checkAccessorDeclarationDiagnostics); + checkSourceElement(node.body); + setNodeLinksForPrivateIdentifierScope(node); + function checkAccessorDeclarationDiagnostics() { + if (!checkGrammarFunctionLikeDeclaration(node) && !checkGrammarAccessor(node)) checkGrammarComputedPropertyName(node.name); + checkDecorators(node); + checkSignatureDeclaration(node); + if (node.kind === 177 /* GetAccessor */) { + if (!(node.flags & 33554432 /* Ambient */) && nodeIsPresent(node.body) && node.flags & 512 /* HasImplicitReturn */) { + if (!(node.flags & 1024 /* HasExplicitReturn */)) { + error(node.name, Diagnostics.A_get_accessor_must_return_a_value); + } + } + } + if (node.name.kind === 167 /* ComputedPropertyName */) { + checkComputedPropertyName(node.name); + } + if (hasBindableName(node)) { + const symbol = getSymbolOfDeclaration(node); + const getter = getDeclarationOfKind(symbol, 177 /* GetAccessor */); + const setter = getDeclarationOfKind(symbol, 178 /* SetAccessor */); + if (getter && setter && !(getNodeCheckFlags(getter) & 1 /* TypeChecked */)) { + getNodeLinks(getter).flags |= 1 /* TypeChecked */; + const getterFlags = getEffectiveModifierFlags(getter); + const setterFlags = getEffectiveModifierFlags(setter); + if ((getterFlags & 64 /* Abstract */) !== (setterFlags & 64 /* Abstract */)) { + error(getter.name, Diagnostics.Accessors_must_both_be_abstract_or_non_abstract); + error(setter.name, Diagnostics.Accessors_must_both_be_abstract_or_non_abstract); + } + if (getterFlags & 4 /* Protected */ && !(setterFlags & (4 /* Protected */ | 2 /* Private */)) || getterFlags & 2 /* Private */ && !(setterFlags & 2 /* Private */)) { + error(getter.name, Diagnostics.A_get_accessor_must_be_at_least_as_accessible_as_the_setter); + error(setter.name, Diagnostics.A_get_accessor_must_be_at_least_as_accessible_as_the_setter); + } + } + } + const returnType = getTypeOfAccessors(getSymbolOfDeclaration(node)); + if (node.kind === 177 /* GetAccessor */) { + checkAllCodePathsInNonVoidFunctionReturnOrThrow(node, returnType); + } + } + } + function checkMissingDeclaration(node) { + checkDecorators(node); + } + function getEffectiveTypeArgumentAtIndex(node, typeParameters, index) { + if (node.typeArguments && index < node.typeArguments.length) { + return getTypeFromTypeNode(node.typeArguments[index]); + } + return getEffectiveTypeArguments(node, typeParameters)[index]; + } + function getEffectiveTypeArguments(node, typeParameters) { + return fillMissingTypeArguments(map(node.typeArguments, getTypeFromTypeNode), typeParameters, getMinTypeArgumentCount(typeParameters), isInJSFile(node)); + } + function checkTypeArgumentConstraints(node, typeParameters) { + let typeArguments; + let mapper; + let result = true; + for (let i = 0; i < typeParameters.length; i++) { + const constraint = getConstraintOfTypeParameter(typeParameters[i]); + if (constraint) { + if (!typeArguments) { + typeArguments = getEffectiveTypeArguments(node, typeParameters); + mapper = createTypeMapper(typeParameters, typeArguments); + } + result = result && checkTypeAssignableTo( + typeArguments[i], + instantiateType(constraint, mapper), + node.typeArguments[i], + Diagnostics.Type_0_does_not_satisfy_the_constraint_1 + ); + } + } + return result; + } + function getTypeParametersForTypeAndSymbol(type, symbol) { + if (!isErrorType(type)) { + return symbol.flags & 524288 /* TypeAlias */ && getSymbolLinks(symbol).typeParameters || (getObjectFlags(type) & 4 /* Reference */ ? type.target.localTypeParameters : void 0); + } + return void 0; + } + function getTypeParametersForTypeReferenceOrImport(node) { + const type = getTypeFromTypeNode(node); + if (!isErrorType(type)) { + const symbol = getNodeLinks(node).resolvedSymbol; + if (symbol) { + return getTypeParametersForTypeAndSymbol(type, symbol); + } + } + return void 0; + } + function checkTypeReferenceNode(node) { + checkGrammarTypeArguments(node, node.typeArguments); + if (node.kind === 183 /* TypeReference */ && !isInJSFile(node) && !isInJSDoc(node) && node.typeArguments && node.typeName.end !== node.typeArguments.pos) { + const sourceFile = getSourceFileOfNode(node); + if (scanTokenAtPosition(sourceFile, node.typeName.end) === 25 /* DotToken */) { + grammarErrorAtPos(node, skipTrivia(sourceFile.text, node.typeName.end), 1, Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments); + } + } + forEach(node.typeArguments, checkSourceElement); + checkTypeReferenceOrImport(node); + } + function checkTypeReferenceOrImport(node) { + const type = getTypeFromTypeNode(node); + if (!isErrorType(type)) { + if (node.typeArguments) { + addLazyDiagnostic(() => { + const typeParameters = getTypeParametersForTypeReferenceOrImport(node); + if (typeParameters) { + checkTypeArgumentConstraints(node, typeParameters); + } + }); + } + const symbol = getNodeLinks(node).resolvedSymbol; + if (symbol) { + if (some(symbol.declarations, (d) => isTypeDeclaration(d) && !!(d.flags & 536870912 /* Deprecated */))) { + addDeprecatedSuggestion( + getDeprecatedSuggestionNode(node), + symbol.declarations, + symbol.escapedName + ); + } + } + } + } + function getTypeArgumentConstraint(node) { + const typeReferenceNode = tryCast(node.parent, isTypeReferenceType); + if (!typeReferenceNode) return void 0; + const typeParameters = getTypeParametersForTypeReferenceOrImport(typeReferenceNode); + if (!typeParameters) return void 0; + const constraint = getConstraintOfTypeParameter(typeParameters[typeReferenceNode.typeArguments.indexOf(node)]); + return constraint && instantiateType(constraint, createTypeMapper(typeParameters, getEffectiveTypeArguments(typeReferenceNode, typeParameters))); + } + function checkTypeQuery(node) { + getTypeFromTypeQueryNode(node); + } + function checkTypeLiteral(node) { + forEach(node.members, checkSourceElement); + addLazyDiagnostic(checkTypeLiteralDiagnostics); + function checkTypeLiteralDiagnostics() { + const type = getTypeFromTypeLiteralOrFunctionOrConstructorTypeNode(node); + checkIndexConstraints(type, type.symbol); + checkTypeForDuplicateIndexSignatures(node); + checkObjectTypeForDuplicateDeclarations(node); + } + } + function checkArrayType(node) { + checkSourceElement(node.elementType); + } + function checkTupleType(node) { + let seenOptionalElement = false; + let seenRestElement = false; + for (const e of node.elements) { + let flags = getTupleElementFlags(e); + if (flags & 8 /* Variadic */) { + const type = getTypeFromTypeNode(e.type); + if (!isArrayLikeType(type)) { + error(e, Diagnostics.A_rest_element_type_must_be_an_array_type); + break; + } + if (isArrayType(type) || isTupleType(type) && type.target.combinedFlags & 4 /* Rest */) { + flags |= 4 /* Rest */; + } + } + if (flags & 4 /* Rest */) { + if (seenRestElement) { + grammarErrorOnNode(e, Diagnostics.A_rest_element_cannot_follow_another_rest_element); + break; + } + seenRestElement = true; + } else if (flags & 2 /* Optional */) { + if (seenRestElement) { + grammarErrorOnNode(e, Diagnostics.An_optional_element_cannot_follow_a_rest_element); + break; + } + seenOptionalElement = true; + } else if (flags & 1 /* Required */ && seenOptionalElement) { + grammarErrorOnNode(e, Diagnostics.A_required_element_cannot_follow_an_optional_element); + break; + } + } + forEach(node.elements, checkSourceElement); + getTypeFromTypeNode(node); + } + function checkUnionOrIntersectionType(node) { + forEach(node.types, checkSourceElement); + getTypeFromTypeNode(node); + } + function checkIndexedAccessIndexType(type, accessNode) { + if (!(type.flags & 8388608 /* IndexedAccess */)) { + return type; + } + const objectType = type.objectType; + const indexType = type.indexType; + const objectIndexType = isGenericMappedType(objectType) && getMappedTypeNameTypeKind(objectType) === 2 /* Remapping */ ? getIndexTypeForMappedType(objectType, 0 /* None */) : getIndexType(objectType, 0 /* None */); + const hasNumberIndexInfo = !!getIndexInfoOfType(objectType, numberType); + if (everyType(indexType, (t) => isTypeAssignableTo(t, objectIndexType) || hasNumberIndexInfo && isApplicableIndexType(t, numberType))) { + if (accessNode.kind === 212 /* ElementAccessExpression */ && isAssignmentTarget(accessNode) && getObjectFlags(objectType) & 32 /* Mapped */ && getMappedTypeModifiers(objectType) & 1 /* IncludeReadonly */) { + error(accessNode, Diagnostics.Index_signature_in_type_0_only_permits_reading, typeToString(objectType)); + } + return type; + } + if (isGenericObjectType(objectType)) { + const propertyName = getPropertyNameFromIndex(indexType, accessNode); + if (propertyName) { + const propertySymbol = forEachType(getApparentType(objectType), (t) => getPropertyOfType(t, propertyName)); + if (propertySymbol && getDeclarationModifierFlagsFromSymbol(propertySymbol) & 6 /* NonPublicAccessibilityModifier */) { + error(accessNode, Diagnostics.Private_or_protected_member_0_cannot_be_accessed_on_a_type_parameter, unescapeLeadingUnderscores(propertyName)); + return errorType; + } + } + } + error(accessNode, Diagnostics.Type_0_cannot_be_used_to_index_type_1, typeToString(indexType), typeToString(objectType)); + return errorType; + } + function checkIndexedAccessType(node) { + checkSourceElement(node.objectType); + checkSourceElement(node.indexType); + checkIndexedAccessIndexType(getTypeFromIndexedAccessTypeNode(node), node); + } + function checkMappedType(node) { + checkGrammarMappedType(node); + checkSourceElement(node.typeParameter); + checkSourceElement(node.nameType); + checkSourceElement(node.type); + if (!node.type) { + reportImplicitAny(node, anyType); + } + const type = getTypeFromMappedTypeNode(node); + const nameType = getNameTypeFromMappedType(type); + if (nameType) { + checkTypeAssignableTo(nameType, stringNumberSymbolType, node.nameType); + } else { + const constraintType = getConstraintTypeFromMappedType(type); + checkTypeAssignableTo(constraintType, stringNumberSymbolType, getEffectiveConstraintOfTypeParameter(node.typeParameter)); + } + } + function checkGrammarMappedType(node) { + var _a; + if ((_a = node.members) == null ? void 0 : _a.length) { + return grammarErrorOnNode(node.members[0], Diagnostics.A_mapped_type_may_not_declare_properties_or_methods); + } + } + function checkThisType(node) { + getTypeFromThisTypeNode(node); + } + function checkTypeOperator(node) { + checkGrammarTypeOperatorNode(node); + checkSourceElement(node.type); + } + function checkConditionalType(node) { + forEachChild(node, checkSourceElement); + } + function checkInferType(node) { + if (!findAncestor(node, (n) => n.parent && n.parent.kind === 194 /* ConditionalType */ && n.parent.extendsType === n)) { + grammarErrorOnNode(node, Diagnostics.infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type); + } + checkSourceElement(node.typeParameter); + const symbol = getSymbolOfDeclaration(node.typeParameter); + if (symbol.declarations && symbol.declarations.length > 1) { + const links = getSymbolLinks(symbol); + if (!links.typeParametersChecked) { + links.typeParametersChecked = true; + const typeParameter = getDeclaredTypeOfTypeParameter(symbol); + const declarations = getDeclarationsOfKind(symbol, 168 /* TypeParameter */); + if (!areTypeParametersIdentical(declarations, [typeParameter], (decl) => [decl])) { + const name = symbolToString(symbol); + for (const declaration of declarations) { + error(declaration.name, Diagnostics.All_declarations_of_0_must_have_identical_constraints, name); + } + } + } + } + registerForUnusedIdentifiersCheck(node); + } + function checkTemplateLiteralType(node) { + for (const span of node.templateSpans) { + checkSourceElement(span.type); + const type = getTypeFromTypeNode(span.type); + checkTypeAssignableTo(type, templateConstraintType, span.type); + } + getTypeFromTypeNode(node); + } + function checkImportType(node) { + checkSourceElement(node.argument); + if (node.attributes) { + getResolutionModeOverride(node.attributes, grammarErrorOnNode); + } + checkTypeReferenceOrImport(node); + } + function checkNamedTupleMember(node) { + if (node.dotDotDotToken && node.questionToken) { + grammarErrorOnNode(node, Diagnostics.A_tuple_member_cannot_be_both_optional_and_rest); + } + if (node.type.kind === 190 /* OptionalType */) { + grammarErrorOnNode(node.type, Diagnostics.A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_colon_rather_than_after_the_type); + } + if (node.type.kind === 191 /* RestType */) { + grammarErrorOnNode(node.type, Diagnostics.A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type); + } + checkSourceElement(node.type); + getTypeFromTypeNode(node); + } + function isPrivateWithinAmbient(node) { + return (hasEffectiveModifier(node, 2 /* Private */) || isPrivateIdentifierClassElementDeclaration(node)) && !!(node.flags & 33554432 /* Ambient */); + } + function getEffectiveDeclarationFlags(n, flagsToCheck) { + let flags = getCombinedModifierFlagsCached(n); + if (n.parent.kind !== 264 /* InterfaceDeclaration */ && n.parent.kind !== 263 /* ClassDeclaration */ && n.parent.kind !== 231 /* ClassExpression */ && n.flags & 33554432 /* Ambient */) { + const container = getEnclosingContainer(n); + if (container && container.flags & 128 /* ExportContext */ && !(flags & 128 /* Ambient */) && !(isModuleBlock(n.parent) && isModuleDeclaration(n.parent.parent) && isGlobalScopeAugmentation(n.parent.parent))) { + flags |= 32 /* Export */; + } + flags |= 128 /* Ambient */; + } + return flags & flagsToCheck; + } + function checkFunctionOrConstructorSymbol(symbol) { + addLazyDiagnostic(() => checkFunctionOrConstructorSymbolWorker(symbol)); + } + function checkFunctionOrConstructorSymbolWorker(symbol) { + function getCanonicalOverload(overloads, implementation) { + const implementationSharesContainerWithFirstOverload = implementation !== void 0 && implementation.parent === overloads[0].parent; + return implementationSharesContainerWithFirstOverload ? implementation : overloads[0]; + } + function checkFlagAgreementBetweenOverloads(overloads, implementation, flagsToCheck2, someOverloadFlags, allOverloadFlags) { + const someButNotAllOverloadFlags = someOverloadFlags ^ allOverloadFlags; + if (someButNotAllOverloadFlags !== 0) { + const canonicalFlags = getEffectiveDeclarationFlags(getCanonicalOverload(overloads, implementation), flagsToCheck2); + group(overloads, (o) => getSourceFileOfNode(o).fileName).forEach((overloadsInFile) => { + const canonicalFlagsForFile = getEffectiveDeclarationFlags(getCanonicalOverload(overloadsInFile, implementation), flagsToCheck2); + for (const o of overloadsInFile) { + const deviation = getEffectiveDeclarationFlags(o, flagsToCheck2) ^ canonicalFlags; + const deviationInFile = getEffectiveDeclarationFlags(o, flagsToCheck2) ^ canonicalFlagsForFile; + if (deviationInFile & 32 /* Export */) { + error(getNameOfDeclaration(o), Diagnostics.Overload_signatures_must_all_be_exported_or_non_exported); + } else if (deviationInFile & 128 /* Ambient */) { + error(getNameOfDeclaration(o), Diagnostics.Overload_signatures_must_all_be_ambient_or_non_ambient); + } else if (deviation & (2 /* Private */ | 4 /* Protected */)) { + error(getNameOfDeclaration(o) || o, Diagnostics.Overload_signatures_must_all_be_public_private_or_protected); + } else if (deviation & 64 /* Abstract */) { + error(getNameOfDeclaration(o), Diagnostics.Overload_signatures_must_all_be_abstract_or_non_abstract); + } + } + }); + } + } + function checkQuestionTokenAgreementBetweenOverloads(overloads, implementation, someHaveQuestionToken2, allHaveQuestionToken2) { + if (someHaveQuestionToken2 !== allHaveQuestionToken2) { + const canonicalHasQuestionToken = hasQuestionToken(getCanonicalOverload(overloads, implementation)); + forEach(overloads, (o) => { + const deviation = hasQuestionToken(o) !== canonicalHasQuestionToken; + if (deviation) { + error(getNameOfDeclaration(o), Diagnostics.Overload_signatures_must_all_be_optional_or_required); + } + }); + } + } + const flagsToCheck = 32 /* Export */ | 128 /* Ambient */ | 2 /* Private */ | 4 /* Protected */ | 64 /* Abstract */; + let someNodeFlags = 0 /* None */; + let allNodeFlags = flagsToCheck; + let someHaveQuestionToken = false; + let allHaveQuestionToken = true; + let hasOverloads = false; + let bodyDeclaration; + let lastSeenNonAmbientDeclaration; + let previousDeclaration; + const declarations = symbol.declarations; + const isConstructor = (symbol.flags & 16384 /* Constructor */) !== 0; + function reportImplementationExpectedError(node) { + if (node.name && nodeIsMissing(node.name)) { + return; + } + let seen = false; + const subsequentNode = forEachChild(node.parent, (c) => { + if (seen) { + return c; + } else { + seen = c === node; + } + }); + if (subsequentNode && subsequentNode.pos === node.end) { + if (subsequentNode.kind === node.kind) { + const errorNode2 = subsequentNode.name || subsequentNode; + const subsequentName = subsequentNode.name; + if (node.name && subsequentName && // both are private identifiers + (isPrivateIdentifier(node.name) && isPrivateIdentifier(subsequentName) && node.name.escapedText === subsequentName.escapedText || // Both are computed property names + isComputedPropertyName(node.name) && isComputedPropertyName(subsequentName) && isTypeIdenticalTo(checkComputedPropertyName(node.name), checkComputedPropertyName(subsequentName)) || // Both are literal property names that are the same. + isPropertyNameLiteral(node.name) && isPropertyNameLiteral(subsequentName) && getEscapedTextOfIdentifierOrLiteral(node.name) === getEscapedTextOfIdentifierOrLiteral(subsequentName))) { + const reportError = (node.kind === 174 /* MethodDeclaration */ || node.kind === 173 /* MethodSignature */) && isStatic(node) !== isStatic(subsequentNode); + if (reportError) { + const diagnostic = isStatic(node) ? Diagnostics.Function_overload_must_be_static : Diagnostics.Function_overload_must_not_be_static; + error(errorNode2, diagnostic); + } + return; + } + if (nodeIsPresent(subsequentNode.body)) { + error(errorNode2, Diagnostics.Function_implementation_name_must_be_0, declarationNameToString(node.name)); + return; + } + } + } + const errorNode = node.name || node; + if (isConstructor) { + error(errorNode, Diagnostics.Constructor_implementation_is_missing); + } else { + if (hasSyntacticModifier(node, 64 /* Abstract */)) { + error(errorNode, Diagnostics.All_declarations_of_an_abstract_method_must_be_consecutive); + } else { + error(errorNode, Diagnostics.Function_implementation_is_missing_or_not_immediately_following_the_declaration); + } + } + } + let duplicateFunctionDeclaration = false; + let multipleConstructorImplementation = false; + let hasNonAmbientClass = false; + const functionDeclarations = []; + if (declarations) { + for (const current of declarations) { + const node = current; + const inAmbientContext = node.flags & 33554432 /* Ambient */; + const inAmbientContextOrInterface = node.parent && (node.parent.kind === 264 /* InterfaceDeclaration */ || node.parent.kind === 187 /* TypeLiteral */) || inAmbientContext; + if (inAmbientContextOrInterface) { + previousDeclaration = void 0; + } + if ((node.kind === 263 /* ClassDeclaration */ || node.kind === 231 /* ClassExpression */) && !inAmbientContext) { + hasNonAmbientClass = true; + } + if (node.kind === 262 /* FunctionDeclaration */ || node.kind === 174 /* MethodDeclaration */ || node.kind === 173 /* MethodSignature */ || node.kind === 176 /* Constructor */) { + functionDeclarations.push(node); + const currentNodeFlags = getEffectiveDeclarationFlags(node, flagsToCheck); + someNodeFlags |= currentNodeFlags; + allNodeFlags &= currentNodeFlags; + someHaveQuestionToken = someHaveQuestionToken || hasQuestionToken(node); + allHaveQuestionToken = allHaveQuestionToken && hasQuestionToken(node); + const bodyIsPresent = nodeIsPresent(node.body); + if (bodyIsPresent && bodyDeclaration) { + if (isConstructor) { + multipleConstructorImplementation = true; + } else { + duplicateFunctionDeclaration = true; + } + } else if ((previousDeclaration == null ? void 0 : previousDeclaration.parent) === node.parent && previousDeclaration.end !== node.pos) { + reportImplementationExpectedError(previousDeclaration); + } + if (bodyIsPresent) { + if (!bodyDeclaration) { + bodyDeclaration = node; + } + } else { + hasOverloads = true; + } + previousDeclaration = node; + if (!inAmbientContextOrInterface) { + lastSeenNonAmbientDeclaration = node; + } + } + if (isInJSFile(current) && isFunctionLike(current) && current.jsDoc) { + hasOverloads = length(getJSDocOverloadTags(current)) > 0; + } + } + } + if (multipleConstructorImplementation) { + forEach(functionDeclarations, (declaration) => { + error(declaration, Diagnostics.Multiple_constructor_implementations_are_not_allowed); + }); + } + if (duplicateFunctionDeclaration) { + forEach(functionDeclarations, (declaration) => { + error(getNameOfDeclaration(declaration) || declaration, Diagnostics.Duplicate_function_implementation); + }); + } + if (hasNonAmbientClass && !isConstructor && symbol.flags & 16 /* Function */ && declarations) { + const relatedDiagnostics = filter(declarations, (d) => d.kind === 263 /* ClassDeclaration */).map((d) => createDiagnosticForNode(d, Diagnostics.Consider_adding_a_declare_modifier_to_this_class)); + forEach(declarations, (declaration) => { + const diagnostic = declaration.kind === 263 /* ClassDeclaration */ ? Diagnostics.Class_declaration_cannot_implement_overload_list_for_0 : declaration.kind === 262 /* FunctionDeclaration */ ? Diagnostics.Function_with_bodies_can_only_merge_with_classes_that_are_ambient : void 0; + if (diagnostic) { + addRelatedInfo( + error(getNameOfDeclaration(declaration) || declaration, diagnostic, symbolName(symbol)), + ...relatedDiagnostics + ); + } + }); + } + if (lastSeenNonAmbientDeclaration && !lastSeenNonAmbientDeclaration.body && !hasSyntacticModifier(lastSeenNonAmbientDeclaration, 64 /* Abstract */) && !lastSeenNonAmbientDeclaration.questionToken) { + reportImplementationExpectedError(lastSeenNonAmbientDeclaration); + } + if (hasOverloads) { + if (declarations) { + checkFlagAgreementBetweenOverloads(declarations, bodyDeclaration, flagsToCheck, someNodeFlags, allNodeFlags); + checkQuestionTokenAgreementBetweenOverloads(declarations, bodyDeclaration, someHaveQuestionToken, allHaveQuestionToken); + } + if (bodyDeclaration) { + const signatures = getSignaturesOfSymbol(symbol); + const bodySignature = getSignatureFromDeclaration(bodyDeclaration); + for (const signature of signatures) { + if (!isImplementationCompatibleWithOverload(bodySignature, signature)) { + const errorNode = signature.declaration && isJSDocSignature(signature.declaration) ? signature.declaration.parent.tagName : signature.declaration; + addRelatedInfo( + error(errorNode, Diagnostics.This_overload_signature_is_not_compatible_with_its_implementation_signature), + createDiagnosticForNode(bodyDeclaration, Diagnostics.The_implementation_signature_is_declared_here) + ); + break; + } + } + } + } + } + function checkExportsOnMergedDeclarations(node) { + addLazyDiagnostic(() => checkExportsOnMergedDeclarationsWorker(node)); + } + function checkExportsOnMergedDeclarationsWorker(node) { + let symbol = node.localSymbol; + if (!symbol) { + symbol = getSymbolOfDeclaration(node); + if (!symbol.exportSymbol) { + return; + } + } + if (getDeclarationOfKind(symbol, node.kind) !== node) { + return; + } + let exportedDeclarationSpaces = 0 /* None */; + let nonExportedDeclarationSpaces = 0 /* None */; + let defaultExportedDeclarationSpaces = 0 /* None */; + for (const d of symbol.declarations) { + const declarationSpaces = getDeclarationSpaces(d); + const effectiveDeclarationFlags = getEffectiveDeclarationFlags(d, 32 /* Export */ | 2048 /* Default */); + if (effectiveDeclarationFlags & 32 /* Export */) { + if (effectiveDeclarationFlags & 2048 /* Default */) { + defaultExportedDeclarationSpaces |= declarationSpaces; + } else { + exportedDeclarationSpaces |= declarationSpaces; + } + } else { + nonExportedDeclarationSpaces |= declarationSpaces; + } + } + const nonDefaultExportedDeclarationSpaces = exportedDeclarationSpaces | nonExportedDeclarationSpaces; + const commonDeclarationSpacesForExportsAndLocals = exportedDeclarationSpaces & nonExportedDeclarationSpaces; + const commonDeclarationSpacesForDefaultAndNonDefault = defaultExportedDeclarationSpaces & nonDefaultExportedDeclarationSpaces; + if (commonDeclarationSpacesForExportsAndLocals || commonDeclarationSpacesForDefaultAndNonDefault) { + for (const d of symbol.declarations) { + const declarationSpaces = getDeclarationSpaces(d); + const name = getNameOfDeclaration(d); + if (declarationSpaces & commonDeclarationSpacesForDefaultAndNonDefault) { + error(name, Diagnostics.Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead, declarationNameToString(name)); + } else if (declarationSpaces & commonDeclarationSpacesForExportsAndLocals) { + error(name, Diagnostics.Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local, declarationNameToString(name)); + } + } + } + function getDeclarationSpaces(decl) { + let d = decl; + switch (d.kind) { + case 264 /* InterfaceDeclaration */: + case 265 /* TypeAliasDeclaration */: + // A jsdoc typedef and callback are, by definition, type aliases. + // falls through + case 346 /* JSDocTypedefTag */: + case 338 /* JSDocCallbackTag */: + case 340 /* JSDocEnumTag */: + return 2 /* ExportType */; + case 267 /* ModuleDeclaration */: + return isAmbientModule(d) || getModuleInstanceState(d) !== 0 /* NonInstantiated */ ? 4 /* ExportNamespace */ | 1 /* ExportValue */ : 4 /* ExportNamespace */; + case 263 /* ClassDeclaration */: + case 266 /* EnumDeclaration */: + case 306 /* EnumMember */: + return 2 /* ExportType */ | 1 /* ExportValue */; + case 307 /* SourceFile */: + return 2 /* ExportType */ | 1 /* ExportValue */ | 4 /* ExportNamespace */; + case 277 /* ExportAssignment */: + case 226 /* BinaryExpression */: + const node2 = d; + const expression = isExportAssignment(node2) ? node2.expression : node2.right; + if (!isEntityNameExpression(expression)) { + return 1 /* ExportValue */; + } + d = expression; + // The below options all declare an Alias, which is allowed to merge with other values within the importing module. + // falls through + case 271 /* ImportEqualsDeclaration */: + case 274 /* NamespaceImport */: + case 273 /* ImportClause */: + let result = 0 /* None */; + const target = resolveAlias(getSymbolOfDeclaration(d)); + forEach(target.declarations, (d2) => { + result |= getDeclarationSpaces(d2); + }); + return result; + case 260 /* VariableDeclaration */: + case 208 /* BindingElement */: + case 262 /* FunctionDeclaration */: + case 276 /* ImportSpecifier */: + // https://github.com/Microsoft/TypeScript/pull/7591 + case 80 /* Identifier */: + return 1 /* ExportValue */; + case 173 /* MethodSignature */: + case 171 /* PropertySignature */: + return 2 /* ExportType */; + default: + return Debug.failBadSyntaxKind(d); + } + } + } + function getAwaitedTypeOfPromise(type, errorNode, diagnosticMessage, ...args) { + const promisedType = getPromisedTypeOfPromise(type, errorNode); + return promisedType && getAwaitedType(promisedType, errorNode, diagnosticMessage, ...args); + } + function getPromisedTypeOfPromise(type, errorNode, thisTypeForErrorOut) { + if (isTypeAny(type)) { + return void 0; + } + const typeAsPromise = type; + if (typeAsPromise.promisedTypeOfPromise) { + return typeAsPromise.promisedTypeOfPromise; + } + if (isReferenceToType(type, getGlobalPromiseType( + /*reportErrors*/ + false + ))) { + return typeAsPromise.promisedTypeOfPromise = getTypeArguments(type)[0]; + } + if (allTypesAssignableToKind(getBaseConstraintOrType(type), 402784252 /* Primitive */ | 131072 /* Never */)) { + return void 0; + } + const thenFunction = getTypeOfPropertyOfType(type, "then"); + if (isTypeAny(thenFunction)) { + return void 0; + } + const thenSignatures = thenFunction ? getSignaturesOfType(thenFunction, 0 /* Call */) : emptyArray; + if (thenSignatures.length === 0) { + if (errorNode) { + error(errorNode, Diagnostics.A_promise_must_have_a_then_method); + } + return void 0; + } + let thisTypeForError; + let candidates; + for (const thenSignature of thenSignatures) { + const thisType = getThisTypeOfSignature(thenSignature); + if (thisType && thisType !== voidType && !isTypeRelatedTo(type, thisType, subtypeRelation)) { + thisTypeForError = thisType; + } else { + candidates = append(candidates, thenSignature); + } + } + if (!candidates) { + Debug.assertIsDefined(thisTypeForError); + if (thisTypeForErrorOut) { + thisTypeForErrorOut.value = thisTypeForError; + } + if (errorNode) { + error(errorNode, Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1, typeToString(type), typeToString(thisTypeForError)); + } + return void 0; + } + const onfulfilledParameterType = getTypeWithFacts(getUnionType(map(candidates, getTypeOfFirstParameterOfSignature)), 2097152 /* NEUndefinedOrNull */); + if (isTypeAny(onfulfilledParameterType)) { + return void 0; + } + const onfulfilledParameterSignatures = getSignaturesOfType(onfulfilledParameterType, 0 /* Call */); + if (onfulfilledParameterSignatures.length === 0) { + if (errorNode) { + error(errorNode, Diagnostics.The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback); + } + return void 0; + } + return typeAsPromise.promisedTypeOfPromise = getUnionType(map(onfulfilledParameterSignatures, getTypeOfFirstParameterOfSignature), 2 /* Subtype */); + } + function checkAwaitedType(type, withAlias, errorNode, diagnosticMessage, ...args) { + const awaitedType = withAlias ? getAwaitedType(type, errorNode, diagnosticMessage, ...args) : getAwaitedTypeNoAlias(type, errorNode, diagnosticMessage, ...args); + return awaitedType || errorType; + } + function isThenableType(type) { + if (allTypesAssignableToKind(getBaseConstraintOrType(type), 402784252 /* Primitive */ | 131072 /* Never */)) { + return false; + } + const thenFunction = getTypeOfPropertyOfType(type, "then"); + return !!thenFunction && getSignaturesOfType(getTypeWithFacts(thenFunction, 2097152 /* NEUndefinedOrNull */), 0 /* Call */).length > 0; + } + function isAwaitedTypeInstantiation(type) { + var _a; + if (type.flags & 16777216 /* Conditional */) { + const awaitedSymbol = getGlobalAwaitedSymbol( + /*reportErrors*/ + false + ); + return !!awaitedSymbol && type.aliasSymbol === awaitedSymbol && ((_a = type.aliasTypeArguments) == null ? void 0 : _a.length) === 1; + } + return false; + } + function unwrapAwaitedType(type) { + return type.flags & 1048576 /* Union */ ? mapType(type, unwrapAwaitedType) : isAwaitedTypeInstantiation(type) ? type.aliasTypeArguments[0] : type; + } + function isAwaitedTypeNeeded(type) { + if (isTypeAny(type) || isAwaitedTypeInstantiation(type)) { + return false; + } + if (isGenericObjectType(type)) { + const baseConstraint = getBaseConstraintOfType(type); + if (baseConstraint ? baseConstraint.flags & 3 /* AnyOrUnknown */ || isEmptyObjectType(baseConstraint) || someType(baseConstraint, isThenableType) : maybeTypeOfKind(type, 8650752 /* TypeVariable */)) { + return true; + } + } + return false; + } + function tryCreateAwaitedType(type) { + const awaitedSymbol = getGlobalAwaitedSymbol( + /*reportErrors*/ + true + ); + if (awaitedSymbol) { + return getTypeAliasInstantiation(awaitedSymbol, [unwrapAwaitedType(type)]); + } + return void 0; + } + function createAwaitedTypeIfNeeded(type) { + if (isAwaitedTypeNeeded(type)) { + return tryCreateAwaitedType(type) ?? type; + } + Debug.assert(isAwaitedTypeInstantiation(type) || getPromisedTypeOfPromise(type) === void 0, "type provided should not be a non-generic 'promise'-like."); + return type; + } + function getAwaitedType(type, errorNode, diagnosticMessage, ...args) { + const awaitedType = getAwaitedTypeNoAlias(type, errorNode, diagnosticMessage, ...args); + return awaitedType && createAwaitedTypeIfNeeded(awaitedType); + } + function getAwaitedTypeNoAlias(type, errorNode, diagnosticMessage, ...args) { + if (isTypeAny(type)) { + return type; + } + if (isAwaitedTypeInstantiation(type)) { + return type; + } + const typeAsAwaitable = type; + if (typeAsAwaitable.awaitedTypeOfType) { + return typeAsAwaitable.awaitedTypeOfType; + } + if (type.flags & 1048576 /* Union */) { + if (awaitedTypeStack.lastIndexOf(type.id) >= 0) { + if (errorNode) { + error(errorNode, Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method); + } + return void 0; + } + const mapper = errorNode ? (constituentType) => getAwaitedTypeNoAlias(constituentType, errorNode, diagnosticMessage, ...args) : getAwaitedTypeNoAlias; + awaitedTypeStack.push(type.id); + const mapped = mapType(type, mapper); + awaitedTypeStack.pop(); + return typeAsAwaitable.awaitedTypeOfType = mapped; + } + if (isAwaitedTypeNeeded(type)) { + return typeAsAwaitable.awaitedTypeOfType = type; + } + const thisTypeForErrorOut = { value: void 0 }; + const promisedType = getPromisedTypeOfPromise( + type, + /*errorNode*/ + void 0, + thisTypeForErrorOut + ); + if (promisedType) { + if (type.id === promisedType.id || awaitedTypeStack.lastIndexOf(promisedType.id) >= 0) { + if (errorNode) { + error(errorNode, Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method); + } + return void 0; + } + awaitedTypeStack.push(type.id); + const awaitedType = getAwaitedTypeNoAlias(promisedType, errorNode, diagnosticMessage, ...args); + awaitedTypeStack.pop(); + if (!awaitedType) { + return void 0; + } + return typeAsAwaitable.awaitedTypeOfType = awaitedType; + } + if (isThenableType(type)) { + if (errorNode) { + Debug.assertIsDefined(diagnosticMessage); + let chain; + if (thisTypeForErrorOut.value) { + chain = chainDiagnosticMessages(chain, Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1, typeToString(type), typeToString(thisTypeForErrorOut.value)); + } + chain = chainDiagnosticMessages(chain, diagnosticMessage, ...args); + diagnostics.add(createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(errorNode), errorNode, chain)); + } + return void 0; + } + return typeAsAwaitable.awaitedTypeOfType = type; + } + function checkAsyncFunctionReturnType(node, returnTypeNode, returnTypeErrorLocation) { + const returnType = getTypeFromTypeNode(returnTypeNode); + if (languageVersion >= 2 /* ES2015 */) { + if (isErrorType(returnType)) { + return; + } + const globalPromiseType = getGlobalPromiseType( + /*reportErrors*/ + true + ); + if (globalPromiseType !== emptyGenericType && !isReferenceToType(returnType, globalPromiseType)) { + reportErrorForInvalidReturnType(Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_write_Promise_0, returnTypeNode, returnTypeErrorLocation, typeToString(getAwaitedTypeNoAlias(returnType) || voidType)); + return; + } + } else { + markLinkedReferences(node, 5 /* AsyncFunction */); + if (isErrorType(returnType)) { + return; + } + const promiseConstructorName = getEntityNameFromTypeNode(returnTypeNode); + if (promiseConstructorName === void 0) { + reportErrorForInvalidReturnType(Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compatible_constructor_value, returnTypeNode, returnTypeErrorLocation, typeToString(returnType)); + return; + } + const promiseConstructorSymbol = resolveEntityName( + promiseConstructorName, + 111551 /* Value */, + /*ignoreErrors*/ + true + ); + const promiseConstructorType = promiseConstructorSymbol ? getTypeOfSymbol(promiseConstructorSymbol) : errorType; + if (isErrorType(promiseConstructorType)) { + if (promiseConstructorName.kind === 80 /* Identifier */ && promiseConstructorName.escapedText === "Promise" && getTargetType(returnType) === getGlobalPromiseType( + /*reportErrors*/ + false + )) { + error(returnTypeErrorLocation, Diagnostics.An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option); + } else { + reportErrorForInvalidReturnType(Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compatible_constructor_value, returnTypeNode, returnTypeErrorLocation, entityNameToString(promiseConstructorName)); + } + return; + } + const globalPromiseConstructorLikeType = getGlobalPromiseConstructorLikeType( + /*reportErrors*/ + true + ); + if (globalPromiseConstructorLikeType === emptyObjectType) { + reportErrorForInvalidReturnType(Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compatible_constructor_value, returnTypeNode, returnTypeErrorLocation, entityNameToString(promiseConstructorName)); + return; + } + const headMessage = Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compatible_constructor_value; + const errorInfo = () => returnTypeNode === returnTypeErrorLocation ? void 0 : chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type + ); + if (!checkTypeAssignableTo(promiseConstructorType, globalPromiseConstructorLikeType, returnTypeErrorLocation, headMessage, errorInfo)) { + return; + } + const rootName = promiseConstructorName && getFirstIdentifier(promiseConstructorName); + const collidingSymbol = getSymbol(node.locals, rootName.escapedText, 111551 /* Value */); + if (collidingSymbol) { + error(collidingSymbol.valueDeclaration, Diagnostics.Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions, idText(rootName), entityNameToString(promiseConstructorName)); + return; + } + } + checkAwaitedType( + returnType, + /*withAlias*/ + false, + node, + Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member + ); + function reportErrorForInvalidReturnType(message, returnTypeNode2, returnTypeErrorLocation2, typeName) { + if (returnTypeNode2 === returnTypeErrorLocation2) { + error(returnTypeErrorLocation2, message, typeName); + } else { + const diag2 = error(returnTypeErrorLocation2, Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type); + addRelatedInfo(diag2, createDiagnosticForNode(returnTypeNode2, message, typeName)); + } + } + } + function checkGrammarDecorator(decorator) { + const sourceFile = getSourceFileOfNode(decorator); + if (!hasParseDiagnostics(sourceFile)) { + let node = decorator.expression; + if (isParenthesizedExpression(node)) { + return false; + } + let canHaveCallExpression = true; + let errorNode; + while (true) { + if (isExpressionWithTypeArguments(node) || isNonNullExpression(node)) { + node = node.expression; + continue; + } + if (isCallExpression(node)) { + if (!canHaveCallExpression) { + errorNode = node; + } + if (node.questionDotToken) { + errorNode = node.questionDotToken; + } + node = node.expression; + canHaveCallExpression = false; + continue; + } + if (isPropertyAccessExpression(node)) { + if (node.questionDotToken) { + errorNode = node.questionDotToken; + } + node = node.expression; + canHaveCallExpression = false; + continue; + } + if (!isIdentifier(node)) { + errorNode = node; + } + break; + } + if (errorNode) { + addRelatedInfo( + error(decorator.expression, Diagnostics.Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator), + createDiagnosticForNode(errorNode, Diagnostics.Invalid_syntax_in_decorator) + ); + return true; + } + } + return false; + } + function checkDecorator(node) { + checkGrammarDecorator(node); + const signature = getResolvedSignature(node); + checkDeprecatedSignature(signature, node); + const returnType = getReturnTypeOfSignature(signature); + if (returnType.flags & 1 /* Any */) { + return; + } + const decoratorSignature = getDecoratorCallSignature(node); + if (!(decoratorSignature == null ? void 0 : decoratorSignature.resolvedReturnType)) return; + let headMessage; + const expectedReturnType = decoratorSignature.resolvedReturnType; + switch (node.parent.kind) { + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: + headMessage = Diagnostics.Decorator_function_return_type_0_is_not_assignable_to_type_1; + break; + case 172 /* PropertyDeclaration */: + if (!legacyDecorators) { + headMessage = Diagnostics.Decorator_function_return_type_0_is_not_assignable_to_type_1; + break; + } + // falls through + case 169 /* Parameter */: + headMessage = Diagnostics.Decorator_function_return_type_is_0_but_is_expected_to_be_void_or_any; + break; + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + headMessage = Diagnostics.Decorator_function_return_type_0_is_not_assignable_to_type_1; + break; + default: + return Debug.failBadSyntaxKind(node.parent); + } + checkTypeAssignableTo(returnType, expectedReturnType, node.expression, headMessage); + } + function createCallSignature(typeParameters, thisParameter, parameters, returnType, typePredicate, minArgumentCount = parameters.length, flags = 0 /* None */) { + const decl = factory.createFunctionTypeNode( + /*typeParameters*/ + void 0, + emptyArray, + factory.createKeywordTypeNode(133 /* AnyKeyword */) + ); + return createSignature(decl, typeParameters, thisParameter, parameters, returnType, typePredicate, minArgumentCount, flags); + } + function createFunctionType(typeParameters, thisParameter, parameters, returnType, typePredicate, minArgumentCount, flags) { + const signature = createCallSignature(typeParameters, thisParameter, parameters, returnType, typePredicate, minArgumentCount, flags); + return getOrCreateTypeFromSignature(signature); + } + function createGetterFunctionType(type) { + return createFunctionType( + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + emptyArray, + type + ); + } + function createSetterFunctionType(type) { + const valueParam = createParameter("value", type); + return createFunctionType( + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + [valueParam], + voidType + ); + } + function getEntityNameForDecoratorMetadata(node) { + if (node) { + switch (node.kind) { + case 193 /* IntersectionType */: + case 192 /* UnionType */: + return getEntityNameForDecoratorMetadataFromTypeList(node.types); + case 194 /* ConditionalType */: + return getEntityNameForDecoratorMetadataFromTypeList([node.trueType, node.falseType]); + case 196 /* ParenthesizedType */: + case 202 /* NamedTupleMember */: + return getEntityNameForDecoratorMetadata(node.type); + case 183 /* TypeReference */: + return node.typeName; + } + } + } + function getEntityNameForDecoratorMetadataFromTypeList(types) { + let commonEntityName; + for (let typeNode of types) { + while (typeNode.kind === 196 /* ParenthesizedType */ || typeNode.kind === 202 /* NamedTupleMember */) { + typeNode = typeNode.type; + } + if (typeNode.kind === 146 /* NeverKeyword */) { + continue; + } + if (!strictNullChecks && (typeNode.kind === 201 /* LiteralType */ && typeNode.literal.kind === 106 /* NullKeyword */ || typeNode.kind === 157 /* UndefinedKeyword */)) { + continue; + } + const individualEntityName = getEntityNameForDecoratorMetadata(typeNode); + if (!individualEntityName) { + return void 0; + } + if (commonEntityName) { + if (!isIdentifier(commonEntityName) || !isIdentifier(individualEntityName) || commonEntityName.escapedText !== individualEntityName.escapedText) { + return void 0; + } + } else { + commonEntityName = individualEntityName; + } + } + return commonEntityName; + } + function getParameterTypeNodeForDecoratorCheck(node) { + const typeNode = getEffectiveTypeAnnotationNode(node); + return isRestParameter(node) ? getRestParameterElementType(typeNode) : typeNode; + } + function checkDecorators(node) { + if (!canHaveDecorators(node) || !hasDecorators(node) || !node.modifiers || !nodeCanBeDecorated(legacyDecorators, node, node.parent, node.parent.parent)) { + return; + } + const firstDecorator = find(node.modifiers, isDecorator); + if (!firstDecorator) { + return; + } + if (legacyDecorators) { + checkExternalEmitHelpers(firstDecorator, 8 /* Decorate */); + if (node.kind === 169 /* Parameter */) { + checkExternalEmitHelpers(firstDecorator, 32 /* Param */); + } + } else if (languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators) { + checkExternalEmitHelpers(firstDecorator, 8 /* ESDecorateAndRunInitializers */); + if (isClassDeclaration(node)) { + if (!node.name) { + checkExternalEmitHelpers(firstDecorator, 4194304 /* SetFunctionName */); + } else { + const member = getFirstTransformableStaticClassElement(node); + if (member) { + checkExternalEmitHelpers(firstDecorator, 4194304 /* SetFunctionName */); + } + } + } else if (!isClassExpression(node)) { + if (isPrivateIdentifier(node.name) && (isMethodDeclaration(node) || isAccessor(node) || isAutoAccessorPropertyDeclaration(node))) { + checkExternalEmitHelpers(firstDecorator, 4194304 /* SetFunctionName */); + } + if (isComputedPropertyName(node.name)) { + checkExternalEmitHelpers(firstDecorator, 8388608 /* PropKey */); + } + } + } + markLinkedReferences(node, 8 /* Decorator */); + for (const modifier of node.modifiers) { + if (isDecorator(modifier)) { + checkDecorator(modifier); + } + } + } + function checkFunctionDeclaration(node) { + addLazyDiagnostic(checkFunctionDeclarationDiagnostics); + function checkFunctionDeclarationDiagnostics() { + checkFunctionOrMethodDeclaration(node); + checkGrammarForGenerator(node); + checkCollisionsForDeclarationName(node, node.name); + } + } + function checkJSDocTypeAliasTag(node) { + if (!node.typeExpression) { + error(node.name, Diagnostics.JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags); + } + if (node.name) { + checkTypeNameIsReserved(node.name, Diagnostics.Type_alias_name_cannot_be_0); + } + checkSourceElement(node.typeExpression); + checkTypeParameters(getEffectiveTypeParameterDeclarations(node)); + } + function checkJSDocTemplateTag(node) { + checkSourceElement(node.constraint); + for (const tp of node.typeParameters) { + checkSourceElement(tp); + } + } + function checkJSDocTypeTag(node) { + checkSourceElement(node.typeExpression); + } + function checkJSDocSatisfiesTag(node) { + checkSourceElement(node.typeExpression); + const host2 = getEffectiveJSDocHost(node); + if (host2) { + const tags = getAllJSDocTags(host2, isJSDocSatisfiesTag); + if (length(tags) > 1) { + for (let i = 1; i < length(tags); i++) { + const tagName = tags[i].tagName; + error(tagName, Diagnostics._0_tag_already_specified, idText(tagName)); + } + } + } + } + function checkJSDocLinkLikeTag(node) { + if (node.name) { + resolveJSDocMemberName( + node.name, + /*ignoreErrors*/ + true + ); + } + } + function checkJSDocParameterTag(node) { + checkSourceElement(node.typeExpression); + } + function checkJSDocPropertyTag(node) { + checkSourceElement(node.typeExpression); + } + function checkJSDocFunctionType(node) { + addLazyDiagnostic(checkJSDocFunctionTypeImplicitAny); + checkSignatureDeclaration(node); + function checkJSDocFunctionTypeImplicitAny() { + if (!node.type && !isJSDocConstructSignature(node)) { + reportImplicitAny(node, anyType); + } + } + } + function checkJSDocThisTag(node) { + const host2 = getEffectiveJSDocHost(node); + if (host2 && isArrowFunction(host2)) { + error(node.tagName, Diagnostics.An_arrow_function_cannot_have_a_this_parameter); + } + } + function checkJSDocImportTag(node) { + checkImportAttributes(node); + } + function checkJSDocImplementsTag(node) { + const classLike = getEffectiveJSDocHost(node); + if (!classLike || !isClassDeclaration(classLike) && !isClassExpression(classLike)) { + error(classLike, Diagnostics.JSDoc_0_is_not_attached_to_a_class, idText(node.tagName)); + } + } + function checkJSDocAugmentsTag(node) { + const classLike = getEffectiveJSDocHost(node); + if (!classLike || !isClassDeclaration(classLike) && !isClassExpression(classLike)) { + error(classLike, Diagnostics.JSDoc_0_is_not_attached_to_a_class, idText(node.tagName)); + return; + } + const augmentsTags = getJSDocTags(classLike).filter(isJSDocAugmentsTag); + Debug.assert(augmentsTags.length > 0); + if (augmentsTags.length > 1) { + error(augmentsTags[1], Diagnostics.Class_declarations_cannot_have_more_than_one_augments_or_extends_tag); + } + const name = getIdentifierFromEntityNameExpression(node.class.expression); + const extend2 = getClassExtendsHeritageElement(classLike); + if (extend2) { + const className = getIdentifierFromEntityNameExpression(extend2.expression); + if (className && name.escapedText !== className.escapedText) { + error(name, Diagnostics.JSDoc_0_1_does_not_match_the_extends_2_clause, idText(node.tagName), idText(name), idText(className)); + } + } + } + function checkJSDocAccessibilityModifiers(node) { + const host2 = getJSDocHost(node); + if (host2 && isPrivateIdentifierClassElementDeclaration(host2)) { + error(node, Diagnostics.An_accessibility_modifier_cannot_be_used_with_a_private_identifier); + } + } + function getIdentifierFromEntityNameExpression(node) { + switch (node.kind) { + case 80 /* Identifier */: + return node; + case 211 /* PropertyAccessExpression */: + return node.name; + default: + return void 0; + } + } + function checkFunctionOrMethodDeclaration(node) { + var _a; + checkDecorators(node); + checkSignatureDeclaration(node); + const functionFlags = getFunctionFlags(node); + if (node.name && node.name.kind === 167 /* ComputedPropertyName */) { + checkComputedPropertyName(node.name); + } + if (hasBindableName(node)) { + const symbol = getSymbolOfDeclaration(node); + const localSymbol = node.localSymbol || symbol; + const firstDeclaration = (_a = localSymbol.declarations) == null ? void 0 : _a.find( + // Get first non javascript function declaration + (declaration) => declaration.kind === node.kind && !(declaration.flags & 524288 /* JavaScriptFile */) + ); + if (node === firstDeclaration) { + checkFunctionOrConstructorSymbol(localSymbol); + } + if (symbol.parent) { + checkFunctionOrConstructorSymbol(symbol); + } + } + const body = node.kind === 173 /* MethodSignature */ ? void 0 : node.body; + checkSourceElement(body); + checkAllCodePathsInNonVoidFunctionReturnOrThrow(node, getReturnTypeFromAnnotation(node)); + addLazyDiagnostic(checkFunctionOrMethodDeclarationDiagnostics); + if (isInJSFile(node)) { + const typeTag = getJSDocTypeTag(node); + if (typeTag && typeTag.typeExpression && !getContextualCallSignature(getTypeFromTypeNode(typeTag.typeExpression), node)) { + error(typeTag.typeExpression.type, Diagnostics.The_type_of_a_function_declaration_must_match_the_function_s_signature); + } + } + function checkFunctionOrMethodDeclarationDiagnostics() { + if (!getEffectiveReturnTypeNode(node)) { + if (nodeIsMissing(body) && !isPrivateWithinAmbient(node)) { + reportImplicitAny(node, anyType); + } + if (functionFlags & 1 /* Generator */ && nodeIsPresent(body)) { + getReturnTypeOfSignature(getSignatureFromDeclaration(node)); + } + } + } + } + function registerForUnusedIdentifiersCheck(node) { + addLazyDiagnostic(registerForUnusedIdentifiersCheckDiagnostics); + function registerForUnusedIdentifiersCheckDiagnostics() { + const sourceFile = getSourceFileOfNode(node); + let potentiallyUnusedIdentifiers = allPotentiallyUnusedIdentifiers.get(sourceFile.path); + if (!potentiallyUnusedIdentifiers) { + potentiallyUnusedIdentifiers = []; + allPotentiallyUnusedIdentifiers.set(sourceFile.path, potentiallyUnusedIdentifiers); + } + potentiallyUnusedIdentifiers.push(node); + } + } + function checkUnusedIdentifiers(potentiallyUnusedIdentifiers, addDiagnostic) { + for (const node of potentiallyUnusedIdentifiers) { + switch (node.kind) { + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: + checkUnusedClassMembers(node, addDiagnostic); + checkUnusedTypeParameters(node, addDiagnostic); + break; + case 307 /* SourceFile */: + case 267 /* ModuleDeclaration */: + case 241 /* Block */: + case 269 /* CaseBlock */: + case 248 /* ForStatement */: + case 249 /* ForInStatement */: + case 250 /* ForOfStatement */: + checkUnusedLocalsAndParameters(node, addDiagnostic); + break; + case 176 /* Constructor */: + case 218 /* FunctionExpression */: + case 262 /* FunctionDeclaration */: + case 219 /* ArrowFunction */: + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + if (node.body) { + checkUnusedLocalsAndParameters(node, addDiagnostic); + } + checkUnusedTypeParameters(node, addDiagnostic); + break; + case 173 /* MethodSignature */: + case 179 /* CallSignature */: + case 180 /* ConstructSignature */: + case 184 /* FunctionType */: + case 185 /* ConstructorType */: + case 265 /* TypeAliasDeclaration */: + case 264 /* InterfaceDeclaration */: + checkUnusedTypeParameters(node, addDiagnostic); + break; + case 195 /* InferType */: + checkUnusedInferTypeParameter(node, addDiagnostic); + break; + default: + Debug.assertNever(node, "Node should not have been registered for unused identifiers check"); + } + } + } + function errorUnusedLocal(declaration, name, addDiagnostic) { + const node = getNameOfDeclaration(declaration) || declaration; + const message = isTypeDeclaration(declaration) ? Diagnostics._0_is_declared_but_never_used : Diagnostics._0_is_declared_but_its_value_is_never_read; + addDiagnostic(declaration, 0 /* Local */, createDiagnosticForNode(node, message, name)); + } + function isIdentifierThatStartsWithUnderscore(node) { + return isIdentifier(node) && idText(node).charCodeAt(0) === 95 /* _ */; + } + function checkUnusedClassMembers(node, addDiagnostic) { + for (const member of node.members) { + switch (member.kind) { + case 174 /* MethodDeclaration */: + case 172 /* PropertyDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + if (member.kind === 178 /* SetAccessor */ && member.symbol.flags & 32768 /* GetAccessor */) { + break; + } + const symbol = getSymbolOfDeclaration(member); + if (!symbol.isReferenced && (hasEffectiveModifier(member, 2 /* Private */) || isNamedDeclaration(member) && isPrivateIdentifier(member.name)) && !(member.flags & 33554432 /* Ambient */)) { + addDiagnostic(member, 0 /* Local */, createDiagnosticForNode(member.name, Diagnostics._0_is_declared_but_its_value_is_never_read, symbolToString(symbol))); + } + break; + case 176 /* Constructor */: + for (const parameter of member.parameters) { + if (!parameter.symbol.isReferenced && hasSyntacticModifier(parameter, 2 /* Private */)) { + addDiagnostic(parameter, 0 /* Local */, createDiagnosticForNode(parameter.name, Diagnostics.Property_0_is_declared_but_its_value_is_never_read, symbolName(parameter.symbol))); + } + } + break; + case 181 /* IndexSignature */: + case 240 /* SemicolonClassElement */: + case 175 /* ClassStaticBlockDeclaration */: + break; + default: + Debug.fail("Unexpected class member"); + } + } + } + function checkUnusedInferTypeParameter(node, addDiagnostic) { + const { typeParameter } = node; + if (isTypeParameterUnused(typeParameter)) { + addDiagnostic(node, 1 /* Parameter */, createDiagnosticForNode(node, Diagnostics._0_is_declared_but_its_value_is_never_read, idText(typeParameter.name))); + } + } + function checkUnusedTypeParameters(node, addDiagnostic) { + const declarations = getSymbolOfDeclaration(node).declarations; + if (!declarations || last(declarations) !== node) return; + const typeParameters = getEffectiveTypeParameterDeclarations(node); + const seenParentsWithEveryUnused = /* @__PURE__ */ new Set(); + for (const typeParameter of typeParameters) { + if (!isTypeParameterUnused(typeParameter)) continue; + const name = idText(typeParameter.name); + const { parent } = typeParameter; + if (parent.kind !== 195 /* InferType */ && parent.typeParameters.every(isTypeParameterUnused)) { + if (tryAddToSet(seenParentsWithEveryUnused, parent)) { + const sourceFile = getSourceFileOfNode(parent); + const range = isJSDocTemplateTag(parent) ? rangeOfNode(parent) : rangeOfTypeParameters(sourceFile, parent.typeParameters); + const only = parent.typeParameters.length === 1; + const messageAndArg = only ? [Diagnostics._0_is_declared_but_its_value_is_never_read, name] : [Diagnostics.All_type_parameters_are_unused]; + addDiagnostic(typeParameter, 1 /* Parameter */, createFileDiagnostic(sourceFile, range.pos, range.end - range.pos, ...messageAndArg)); + } + } else { + addDiagnostic(typeParameter, 1 /* Parameter */, createDiagnosticForNode(typeParameter, Diagnostics._0_is_declared_but_its_value_is_never_read, name)); + } + } + } + function isTypeParameterUnused(typeParameter) { + return !(getMergedSymbol(typeParameter.symbol).isReferenced & 262144 /* TypeParameter */) && !isIdentifierThatStartsWithUnderscore(typeParameter.name); + } + function addToGroup(map2, key, value, getKey) { + const keyString = String(getKey(key)); + const group2 = map2.get(keyString); + if (group2) { + group2[1].push(value); + } else { + map2.set(keyString, [key, [value]]); + } + } + function tryGetRootParameterDeclaration(node) { + return tryCast(getRootDeclaration(node), isParameter); + } + function isValidUnusedLocalDeclaration(declaration) { + if (isBindingElement(declaration)) { + if (isObjectBindingPattern(declaration.parent)) { + return !!(declaration.propertyName && isIdentifierThatStartsWithUnderscore(declaration.name)); + } + return isIdentifierThatStartsWithUnderscore(declaration.name); + } + return isAmbientModule(declaration) || (isVariableDeclaration(declaration) && isForInOrOfStatement(declaration.parent.parent) || isImportedDeclaration(declaration)) && isIdentifierThatStartsWithUnderscore(declaration.name); + } + function checkUnusedLocalsAndParameters(nodeWithLocals, addDiagnostic) { + const unusedImports = /* @__PURE__ */ new Map(); + const unusedDestructures = /* @__PURE__ */ new Map(); + const unusedVariables = /* @__PURE__ */ new Map(); + nodeWithLocals.locals.forEach((local) => { + if (local.flags & 262144 /* TypeParameter */ ? !(local.flags & 3 /* Variable */ && !(local.isReferenced & 3 /* Variable */)) : local.isReferenced || local.exportSymbol) { + return; + } + if (local.declarations) { + for (const declaration of local.declarations) { + if (isValidUnusedLocalDeclaration(declaration)) { + continue; + } + if (isImportedDeclaration(declaration)) { + addToGroup(unusedImports, importClauseFromImported(declaration), declaration, getNodeId); + } else if (isBindingElement(declaration) && isObjectBindingPattern(declaration.parent)) { + const lastElement = last(declaration.parent.elements); + if (declaration === lastElement || !last(declaration.parent.elements).dotDotDotToken) { + addToGroup(unusedDestructures, declaration.parent, declaration, getNodeId); + } + } else if (isVariableDeclaration(declaration)) { + const blockScopeKind = getCombinedNodeFlagsCached(declaration) & 7 /* BlockScoped */; + const name = getNameOfDeclaration(declaration); + if (blockScopeKind !== 4 /* Using */ && blockScopeKind !== 6 /* AwaitUsing */ || !name || !isIdentifierThatStartsWithUnderscore(name)) { + addToGroup(unusedVariables, declaration.parent, declaration, getNodeId); + } + } else { + const parameter = local.valueDeclaration && tryGetRootParameterDeclaration(local.valueDeclaration); + const name = local.valueDeclaration && getNameOfDeclaration(local.valueDeclaration); + if (parameter && name) { + if (!isParameterPropertyDeclaration(parameter, parameter.parent) && !parameterIsThisKeyword(parameter) && !isIdentifierThatStartsWithUnderscore(name)) { + if (isBindingElement(declaration) && isArrayBindingPattern(declaration.parent)) { + addToGroup(unusedDestructures, declaration.parent, declaration, getNodeId); + } else { + addDiagnostic(parameter, 1 /* Parameter */, createDiagnosticForNode(name, Diagnostics._0_is_declared_but_its_value_is_never_read, symbolName(local))); + } + } + } else { + errorUnusedLocal(declaration, symbolName(local), addDiagnostic); + } + } + } + } + }); + unusedImports.forEach(([importClause, unuseds]) => { + const importDecl = importClause.parent; + const nDeclarations = (importClause.name ? 1 : 0) + (importClause.namedBindings ? importClause.namedBindings.kind === 274 /* NamespaceImport */ ? 1 : importClause.namedBindings.elements.length : 0); + if (nDeclarations === unuseds.length) { + addDiagnostic( + importDecl, + 0 /* Local */, + unuseds.length === 1 ? createDiagnosticForNode(importDecl, Diagnostics._0_is_declared_but_its_value_is_never_read, idText(first(unuseds).name)) : createDiagnosticForNode(importDecl, Diagnostics.All_imports_in_import_declaration_are_unused) + ); + } else { + for (const unused of unuseds) errorUnusedLocal(unused, idText(unused.name), addDiagnostic); + } + }); + unusedDestructures.forEach(([bindingPattern, bindingElements]) => { + const kind = tryGetRootParameterDeclaration(bindingPattern.parent) ? 1 /* Parameter */ : 0 /* Local */; + if (bindingPattern.elements.length === bindingElements.length) { + if (bindingElements.length === 1 && bindingPattern.parent.kind === 260 /* VariableDeclaration */ && bindingPattern.parent.parent.kind === 261 /* VariableDeclarationList */) { + addToGroup(unusedVariables, bindingPattern.parent.parent, bindingPattern.parent, getNodeId); + } else { + addDiagnostic( + bindingPattern, + kind, + bindingElements.length === 1 ? createDiagnosticForNode(bindingPattern, Diagnostics._0_is_declared_but_its_value_is_never_read, bindingNameText(first(bindingElements).name)) : createDiagnosticForNode(bindingPattern, Diagnostics.All_destructured_elements_are_unused) + ); + } + } else { + for (const e of bindingElements) { + addDiagnostic(e, kind, createDiagnosticForNode(e, Diagnostics._0_is_declared_but_its_value_is_never_read, bindingNameText(e.name))); + } + } + }); + unusedVariables.forEach(([declarationList, declarations]) => { + if (declarationList.declarations.length === declarations.length) { + addDiagnostic( + declarationList, + 0 /* Local */, + declarations.length === 1 ? createDiagnosticForNode(first(declarations).name, Diagnostics._0_is_declared_but_its_value_is_never_read, bindingNameText(first(declarations).name)) : createDiagnosticForNode(declarationList.parent.kind === 243 /* VariableStatement */ ? declarationList.parent : declarationList, Diagnostics.All_variables_are_unused) + ); + } else { + for (const decl of declarations) { + addDiagnostic(decl, 0 /* Local */, createDiagnosticForNode(decl, Diagnostics._0_is_declared_but_its_value_is_never_read, bindingNameText(decl.name))); + } + } + }); + } + function checkPotentialUncheckedRenamedBindingElementsInTypes() { + var _a; + for (const node of potentialUnusedRenamedBindingElementsInTypes) { + if (!((_a = getSymbolOfDeclaration(node)) == null ? void 0 : _a.isReferenced)) { + const wrappingDeclaration = walkUpBindingElementsAndPatterns(node); + Debug.assert(isPartOfParameterDeclaration(wrappingDeclaration), "Only parameter declaration should be checked here"); + const diagnostic = createDiagnosticForNode(node.name, Diagnostics._0_is_an_unused_renaming_of_1_Did_you_intend_to_use_it_as_a_type_annotation, declarationNameToString(node.name), declarationNameToString(node.propertyName)); + if (!wrappingDeclaration.type) { + addRelatedInfo( + diagnostic, + createFileDiagnostic(getSourceFileOfNode(wrappingDeclaration), wrappingDeclaration.end, 0, Diagnostics.We_can_only_write_a_type_for_0_by_adding_a_type_for_the_entire_parameter_here, declarationNameToString(node.propertyName)) + ); + } + diagnostics.add(diagnostic); + } + } + } + function bindingNameText(name) { + switch (name.kind) { + case 80 /* Identifier */: + return idText(name); + case 207 /* ArrayBindingPattern */: + case 206 /* ObjectBindingPattern */: + return bindingNameText(cast(first(name.elements), isBindingElement).name); + default: + return Debug.assertNever(name); + } + } + function isImportedDeclaration(node) { + return node.kind === 273 /* ImportClause */ || node.kind === 276 /* ImportSpecifier */ || node.kind === 274 /* NamespaceImport */; + } + function importClauseFromImported(decl) { + return decl.kind === 273 /* ImportClause */ ? decl : decl.kind === 274 /* NamespaceImport */ ? decl.parent : decl.parent.parent; + } + function checkBlock(node) { + if (node.kind === 241 /* Block */) { + checkGrammarStatementInAmbientContext(node); + } + if (isFunctionOrModuleBlock(node)) { + const saveFlowAnalysisDisabled = flowAnalysisDisabled; + forEach(node.statements, checkSourceElement); + flowAnalysisDisabled = saveFlowAnalysisDisabled; + } else { + forEach(node.statements, checkSourceElement); + } + if (node.locals) { + registerForUnusedIdentifiersCheck(node); + } + } + function checkCollisionWithArgumentsInGeneratedCode(node) { + if (languageVersion >= 2 /* ES2015 */ || !hasRestParameter(node) || node.flags & 33554432 /* Ambient */ || nodeIsMissing(node.body)) { + return; + } + forEach(node.parameters, (p) => { + if (p.name && !isBindingPattern(p.name) && p.name.escapedText === argumentsSymbol.escapedName) { + errorSkippedOn("noEmit", p, Diagnostics.Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters); + } + }); + } + function needCollisionCheckForIdentifier(node, identifier, name) { + if ((identifier == null ? void 0 : identifier.escapedText) !== name) { + return false; + } + if (node.kind === 172 /* PropertyDeclaration */ || node.kind === 171 /* PropertySignature */ || node.kind === 174 /* MethodDeclaration */ || node.kind === 173 /* MethodSignature */ || node.kind === 177 /* GetAccessor */ || node.kind === 178 /* SetAccessor */ || node.kind === 303 /* PropertyAssignment */) { + return false; + } + if (node.flags & 33554432 /* Ambient */) { + return false; + } + if (isImportClause(node) || isImportEqualsDeclaration(node) || isImportSpecifier(node)) { + if (isTypeOnlyImportOrExportDeclaration(node)) { + return false; + } + } + const root = getRootDeclaration(node); + if (isParameter(root) && nodeIsMissing(root.parent.body)) { + return false; + } + return true; + } + function checkIfThisIsCapturedInEnclosingScope(node) { + findAncestor(node, (current) => { + if (getNodeCheckFlags(current) & 4 /* CaptureThis */) { + const isDeclaration2 = node.kind !== 80 /* Identifier */; + if (isDeclaration2) { + error(getNameOfDeclaration(node), Diagnostics.Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference); + } else { + error(node, Diagnostics.Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference); + } + return true; + } + return false; + }); + } + function checkIfNewTargetIsCapturedInEnclosingScope(node) { + findAncestor(node, (current) => { + if (getNodeCheckFlags(current) & 8 /* CaptureNewTarget */) { + const isDeclaration2 = node.kind !== 80 /* Identifier */; + if (isDeclaration2) { + error(getNameOfDeclaration(node), Diagnostics.Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference); + } else { + error(node, Diagnostics.Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference); + } + return true; + } + return false; + }); + } + function checkCollisionWithRequireExportsInGeneratedCode(node, name) { + if (host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) >= 5 /* ES2015 */) { + return; + } + if (!name || !needCollisionCheckForIdentifier(node, name, "require") && !needCollisionCheckForIdentifier(node, name, "exports")) { + return; + } + if (isModuleDeclaration(node) && getModuleInstanceState(node) !== 1 /* Instantiated */) { + return; + } + const parent = getDeclarationContainer(node); + if (parent.kind === 307 /* SourceFile */ && isExternalOrCommonJsModule(parent)) { + errorSkippedOn("noEmit", name, Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module, declarationNameToString(name), declarationNameToString(name)); + } + } + function checkCollisionWithGlobalPromiseInGeneratedCode(node, name) { + if (!name || languageVersion >= 4 /* ES2017 */ || !needCollisionCheckForIdentifier(node, name, "Promise")) { + return; + } + if (isModuleDeclaration(node) && getModuleInstanceState(node) !== 1 /* Instantiated */) { + return; + } + const parent = getDeclarationContainer(node); + if (parent.kind === 307 /* SourceFile */ && isExternalOrCommonJsModule(parent) && parent.flags & 4096 /* HasAsyncFunctions */) { + errorSkippedOn("noEmit", name, Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions, declarationNameToString(name), declarationNameToString(name)); + } + } + function recordPotentialCollisionWithWeakMapSetInGeneratedCode(node, name) { + if (languageVersion <= 8 /* ES2021 */ && (needCollisionCheckForIdentifier(node, name, "WeakMap") || needCollisionCheckForIdentifier(node, name, "WeakSet"))) { + potentialWeakMapSetCollisions.push(node); + } + } + function checkWeakMapSetCollision(node) { + const enclosingBlockScope = getEnclosingBlockScopeContainer(node); + if (getNodeCheckFlags(enclosingBlockScope) & 1048576 /* ContainsClassWithPrivateIdentifiers */) { + Debug.assert(isNamedDeclaration(node) && isIdentifier(node.name) && typeof node.name.escapedText === "string", "The target of a WeakMap/WeakSet collision check should be an identifier"); + errorSkippedOn("noEmit", node, Diagnostics.Compiler_reserves_name_0_when_emitting_private_identifier_downlevel, node.name.escapedText); + } + } + function recordPotentialCollisionWithReflectInGeneratedCode(node, name) { + if (name && languageVersion >= 2 /* ES2015 */ && languageVersion <= 8 /* ES2021 */ && needCollisionCheckForIdentifier(node, name, "Reflect")) { + potentialReflectCollisions.push(node); + } + } + function checkReflectCollision(node) { + let hasCollision = false; + if (isClassExpression(node)) { + for (const member of node.members) { + if (getNodeCheckFlags(member) & 2097152 /* ContainsSuperPropertyInStaticInitializer */) { + hasCollision = true; + break; + } + } + } else if (isFunctionExpression(node)) { + if (getNodeCheckFlags(node) & 2097152 /* ContainsSuperPropertyInStaticInitializer */) { + hasCollision = true; + } + } else { + const container = getEnclosingBlockScopeContainer(node); + if (container && getNodeCheckFlags(container) & 2097152 /* ContainsSuperPropertyInStaticInitializer */) { + hasCollision = true; + } + } + if (hasCollision) { + Debug.assert(isNamedDeclaration(node) && isIdentifier(node.name), "The target of a Reflect collision check should be an identifier"); + errorSkippedOn("noEmit", node, Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_when_emitting_super_references_in_static_initializers, declarationNameToString(node.name), "Reflect"); + } + } + function checkCollisionsForDeclarationName(node, name) { + if (!name) return; + checkCollisionWithRequireExportsInGeneratedCode(node, name); + checkCollisionWithGlobalPromiseInGeneratedCode(node, name); + recordPotentialCollisionWithWeakMapSetInGeneratedCode(node, name); + recordPotentialCollisionWithReflectInGeneratedCode(node, name); + if (isClassLike(node)) { + checkTypeNameIsReserved(name, Diagnostics.Class_name_cannot_be_0); + if (!(node.flags & 33554432 /* Ambient */)) { + checkClassNameCollisionWithObject(name); + } + } else if (isEnumDeclaration(node)) { + checkTypeNameIsReserved(name, Diagnostics.Enum_name_cannot_be_0); + } + } + function checkVarDeclaredNamesNotShadowed(node) { + if ((getCombinedNodeFlagsCached(node) & 7 /* BlockScoped */) !== 0 || isPartOfParameterDeclaration(node)) { + return; + } + const symbol = getSymbolOfDeclaration(node); + if (symbol.flags & 1 /* FunctionScopedVariable */) { + if (!isIdentifier(node.name)) return Debug.fail(); + const localDeclarationSymbol = resolveName( + node, + node.name.escapedText, + 3 /* Variable */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + ); + if (localDeclarationSymbol && localDeclarationSymbol !== symbol && localDeclarationSymbol.flags & 2 /* BlockScopedVariable */) { + if (getDeclarationNodeFlagsFromSymbol(localDeclarationSymbol) & 7 /* BlockScoped */) { + const varDeclList = getAncestor(localDeclarationSymbol.valueDeclaration, 261 /* VariableDeclarationList */); + const container = varDeclList.parent.kind === 243 /* VariableStatement */ && varDeclList.parent.parent ? varDeclList.parent.parent : void 0; + const namesShareScope = container && (container.kind === 241 /* Block */ && isFunctionLike(container.parent) || container.kind === 268 /* ModuleBlock */ || container.kind === 267 /* ModuleDeclaration */ || container.kind === 307 /* SourceFile */); + if (!namesShareScope) { + const name = symbolToString(localDeclarationSymbol); + error(node, Diagnostics.Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1, name, name); + } + } + } + } + } + function convertAutoToAny(type) { + return type === autoType ? anyType : type === autoArrayType ? anyArrayType : type; + } + function checkVariableLikeDeclaration(node) { + var _a; + checkDecorators(node); + if (!isBindingElement(node)) { + checkSourceElement(node.type); + } + if (!node.name) { + return; + } + if (node.name.kind === 167 /* ComputedPropertyName */) { + checkComputedPropertyName(node.name); + if (hasOnlyExpressionInitializer(node) && node.initializer) { + checkExpressionCached(node.initializer); + } + } + if (isBindingElement(node)) { + if (node.propertyName && isIdentifier(node.name) && isPartOfParameterDeclaration(node) && nodeIsMissing(getContainingFunction(node).body)) { + potentialUnusedRenamedBindingElementsInTypes.push(node); + return; + } + if (isObjectBindingPattern(node.parent) && node.dotDotDotToken && languageVersion < LanguageFeatureMinimumTarget.ObjectSpreadRest) { + checkExternalEmitHelpers(node, 4 /* Rest */); + } + if (node.propertyName && node.propertyName.kind === 167 /* ComputedPropertyName */) { + checkComputedPropertyName(node.propertyName); + } + const parent = node.parent.parent; + const parentCheckMode = node.dotDotDotToken ? 32 /* RestBindingElement */ : 0 /* Normal */; + const parentType = getTypeForBindingElementParent(parent, parentCheckMode); + const name = node.propertyName || node.name; + if (parentType && !isBindingPattern(name)) { + const exprType = getLiteralTypeFromPropertyName(name); + if (isTypeUsableAsPropertyName(exprType)) { + const nameText = getPropertyNameFromType(exprType); + const property = getPropertyOfType(parentType, nameText); + if (property) { + markPropertyAsReferenced( + property, + /*nodeForCheckWriteOnly*/ + void 0, + /*isSelfTypeAccess*/ + false + ); + checkPropertyAccessibility( + node, + !!parent.initializer && parent.initializer.kind === 108 /* SuperKeyword */, + /*writing*/ + false, + parentType, + property + ); + } + } + } + } + if (isBindingPattern(node.name)) { + if (node.name.kind === 207 /* ArrayBindingPattern */ && languageVersion < LanguageFeatureMinimumTarget.BindingPatterns && compilerOptions.downlevelIteration) { + checkExternalEmitHelpers(node, 512 /* Read */); + } + forEach(node.name.elements, checkSourceElement); + } + if (node.initializer && isPartOfParameterDeclaration(node) && nodeIsMissing(getContainingFunction(node).body)) { + error(node, Diagnostics.A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation); + return; + } + if (isBindingPattern(node.name)) { + if (isInAmbientOrTypeNode(node)) { + return; + } + const needCheckInitializer = hasOnlyExpressionInitializer(node) && node.initializer && node.parent.parent.kind !== 249 /* ForInStatement */; + const needCheckWidenedType = !some(node.name.elements, not(isOmittedExpression)); + if (needCheckInitializer || needCheckWidenedType) { + const widenedType = getWidenedTypeForVariableLikeDeclaration(node); + if (needCheckInitializer) { + const initializerType = checkExpressionCached(node.initializer); + if (strictNullChecks && needCheckWidenedType) { + checkNonNullNonVoidType(initializerType, node); + } else { + checkTypeAssignableToAndOptionallyElaborate(initializerType, getWidenedTypeForVariableLikeDeclaration(node), node, node.initializer); + } + } + if (needCheckWidenedType) { + if (isArrayBindingPattern(node.name)) { + checkIteratedTypeOrElementType(65 /* Destructuring */, widenedType, undefinedType, node); + } else if (strictNullChecks) { + checkNonNullNonVoidType(widenedType, node); + } + } + } + return; + } + const symbol = getSymbolOfDeclaration(node); + if (symbol.flags & 2097152 /* Alias */ && (isVariableDeclarationInitializedToBareOrAccessedRequire(node) || isBindingElementOfBareOrAccessedRequire(node))) { + checkAliasSymbol(node); + return; + } + if (node.name.kind === 10 /* BigIntLiteral */) { + error(node.name, Diagnostics.A_bigint_literal_cannot_be_used_as_a_property_name); + } + const type = convertAutoToAny(getTypeOfSymbol(symbol)); + if (node === symbol.valueDeclaration) { + const initializer = hasOnlyExpressionInitializer(node) && getEffectiveInitializer(node); + if (initializer) { + const isJSObjectLiteralInitializer = isInJSFile(node) && isObjectLiteralExpression(initializer) && (initializer.properties.length === 0 || isPrototypeAccess(node.name)) && !!((_a = symbol.exports) == null ? void 0 : _a.size); + if (!isJSObjectLiteralInitializer && node.parent.parent.kind !== 249 /* ForInStatement */) { + const initializerType = checkExpressionCached(initializer); + checkTypeAssignableToAndOptionallyElaborate( + initializerType, + type, + node, + initializer, + /*headMessage*/ + void 0 + ); + const blockScopeKind = getCombinedNodeFlagsCached(node) & 7 /* BlockScoped */; + if (blockScopeKind === 6 /* AwaitUsing */) { + const globalAsyncDisposableType = getGlobalAsyncDisposableType( + /*reportErrors*/ + true + ); + const globalDisposableType = getGlobalDisposableType( + /*reportErrors*/ + true + ); + if (globalAsyncDisposableType !== emptyObjectType && globalDisposableType !== emptyObjectType) { + const optionalDisposableType = getUnionType([globalAsyncDisposableType, globalDisposableType, nullType, undefinedType]); + checkTypeAssignableTo(widenTypeForVariableLikeDeclaration(initializerType, node), optionalDisposableType, initializer, Diagnostics.The_initializer_of_an_await_using_declaration_must_be_either_an_object_with_a_Symbol_asyncDispose_or_Symbol_dispose_method_or_be_null_or_undefined); + } + } else if (blockScopeKind === 4 /* Using */) { + const globalDisposableType = getGlobalDisposableType( + /*reportErrors*/ + true + ); + if (globalDisposableType !== emptyObjectType) { + const optionalDisposableType = getUnionType([globalDisposableType, nullType, undefinedType]); + checkTypeAssignableTo(widenTypeForVariableLikeDeclaration(initializerType, node), optionalDisposableType, initializer, Diagnostics.The_initializer_of_a_using_declaration_must_be_either_an_object_with_a_Symbol_dispose_method_or_be_null_or_undefined); + } + } + } + } + if (symbol.declarations && symbol.declarations.length > 1) { + if (some(symbol.declarations, (d) => d !== node && isVariableLike(d) && !areDeclarationFlagsIdentical(d, node))) { + error(node.name, Diagnostics.All_declarations_of_0_must_have_identical_modifiers, declarationNameToString(node.name)); + } + } + } else { + const declarationType = convertAutoToAny(getWidenedTypeForVariableLikeDeclaration(node)); + if (!isErrorType(type) && !isErrorType(declarationType) && !isTypeIdenticalTo(type, declarationType) && !(symbol.flags & 67108864 /* Assignment */)) { + errorNextVariableOrPropertyDeclarationMustHaveSameType(symbol.valueDeclaration, type, node, declarationType); + } + if (hasOnlyExpressionInitializer(node) && node.initializer) { + checkTypeAssignableToAndOptionallyElaborate( + checkExpressionCached(node.initializer), + declarationType, + node, + node.initializer, + /*headMessage*/ + void 0 + ); + } + if (symbol.valueDeclaration && !areDeclarationFlagsIdentical(node, symbol.valueDeclaration)) { + error(node.name, Diagnostics.All_declarations_of_0_must_have_identical_modifiers, declarationNameToString(node.name)); + } + } + if (node.kind !== 172 /* PropertyDeclaration */ && node.kind !== 171 /* PropertySignature */) { + checkExportsOnMergedDeclarations(node); + if (node.kind === 260 /* VariableDeclaration */ || node.kind === 208 /* BindingElement */) { + checkVarDeclaredNamesNotShadowed(node); + } + checkCollisionsForDeclarationName(node, node.name); + } + } + function errorNextVariableOrPropertyDeclarationMustHaveSameType(firstDeclaration, firstType, nextDeclaration, nextType) { + const nextDeclarationName = getNameOfDeclaration(nextDeclaration); + const message = nextDeclaration.kind === 172 /* PropertyDeclaration */ || nextDeclaration.kind === 171 /* PropertySignature */ ? Diagnostics.Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2 : Diagnostics.Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2; + const declName = declarationNameToString(nextDeclarationName); + const err = error( + nextDeclarationName, + message, + declName, + typeToString(firstType), + typeToString(nextType) + ); + if (firstDeclaration) { + addRelatedInfo(err, createDiagnosticForNode(firstDeclaration, Diagnostics._0_was_also_declared_here, declName)); + } + } + function areDeclarationFlagsIdentical(left, right) { + if (left.kind === 169 /* Parameter */ && right.kind === 260 /* VariableDeclaration */ || left.kind === 260 /* VariableDeclaration */ && right.kind === 169 /* Parameter */) { + return true; + } + if (hasQuestionToken(left) !== hasQuestionToken(right)) { + return false; + } + const interestingFlags = 2 /* Private */ | 4 /* Protected */ | 1024 /* Async */ | 64 /* Abstract */ | 8 /* Readonly */ | 256 /* Static */; + return getSelectedEffectiveModifierFlags(left, interestingFlags) === getSelectedEffectiveModifierFlags(right, interestingFlags); + } + function checkVariableDeclaration(node) { + var _a, _b; + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Check, "checkVariableDeclaration", { kind: node.kind, pos: node.pos, end: node.end, path: node.tracingPath }); + checkGrammarVariableDeclaration(node); + checkVariableLikeDeclaration(node); + (_b = tracing) == null ? void 0 : _b.pop(); + } + function checkBindingElement(node) { + checkGrammarBindingElement(node); + return checkVariableLikeDeclaration(node); + } + function checkVariableDeclarationList(node) { + const blockScopeKind = getCombinedNodeFlags(node) & 7 /* BlockScoped */; + if ((blockScopeKind === 4 /* Using */ || blockScopeKind === 6 /* AwaitUsing */) && languageVersion < LanguageFeatureMinimumTarget.UsingAndAwaitUsing) { + checkExternalEmitHelpers(node, 16777216 /* AddDisposableResourceAndDisposeResources */); + } + forEach(node.declarations, checkSourceElement); + } + function checkVariableStatement(node) { + if (!checkGrammarModifiers(node) && !checkGrammarVariableDeclarationList(node.declarationList)) checkGrammarForDisallowedBlockScopedVariableStatement(node); + checkVariableDeclarationList(node.declarationList); + } + function checkExpressionStatement(node) { + checkGrammarStatementInAmbientContext(node); + checkExpression(node.expression); + } + function checkIfStatement(node) { + checkGrammarStatementInAmbientContext(node); + const type = checkTruthinessExpression(node.expression); + checkTestingKnownTruthyCallableOrAwaitableOrEnumMemberType(node.expression, type, node.thenStatement); + checkSourceElement(node.thenStatement); + if (node.thenStatement.kind === 242 /* EmptyStatement */) { + error(node.thenStatement, Diagnostics.The_body_of_an_if_statement_cannot_be_the_empty_statement); + } + checkSourceElement(node.elseStatement); + } + function checkTestingKnownTruthyCallableOrAwaitableOrEnumMemberType(condExpr, condType, body) { + if (!strictNullChecks) return; + bothHelper(condExpr, body); + function bothHelper(condExpr2, body2) { + condExpr2 = skipParentheses(condExpr2); + helper(condExpr2, body2); + while (isBinaryExpression(condExpr2) && (condExpr2.operatorToken.kind === 57 /* BarBarToken */ || condExpr2.operatorToken.kind === 61 /* QuestionQuestionToken */)) { + condExpr2 = skipParentheses(condExpr2.left); + helper(condExpr2, body2); + } + } + function helper(condExpr2, body2) { + const location = isLogicalOrCoalescingBinaryExpression(condExpr2) ? skipParentheses(condExpr2.right) : condExpr2; + if (isModuleExportsAccessExpression(location)) { + return; + } + if (isLogicalOrCoalescingBinaryExpression(location)) { + bothHelper(location, body2); + return; + } + const type = location === condExpr2 ? condType : checkExpression(location); + if (type.flags & 1024 /* EnumLiteral */ && isPropertyAccessExpression(location) && (getNodeLinks(location.expression).resolvedSymbol ?? unknownSymbol).flags & 384 /* Enum */) { + error(location, Diagnostics.This_condition_will_always_return_0, !!type.value ? "true" : "false"); + return; + } + const isPropertyExpressionCast = isPropertyAccessExpression(location) && isTypeAssertion(location.expression); + if (!hasTypeFacts(type, 4194304 /* Truthy */) || isPropertyExpressionCast) return; + const callSignatures = getSignaturesOfType(type, 0 /* Call */); + const isPromise = !!getAwaitedTypeOfPromise(type); + if (callSignatures.length === 0 && !isPromise) { + return; + } + const testedNode = isIdentifier(location) ? location : isPropertyAccessExpression(location) ? location.name : void 0; + const testedSymbol = testedNode && getSymbolAtLocation(testedNode); + if (!testedSymbol && !isPromise) { + return; + } + const isUsed = testedSymbol && isBinaryExpression(condExpr2.parent) && isSymbolUsedInBinaryExpressionChain(condExpr2.parent, testedSymbol) || testedSymbol && body2 && isSymbolUsedInConditionBody(condExpr2, body2, testedNode, testedSymbol); + if (!isUsed) { + if (isPromise) { + errorAndMaybeSuggestAwait( + location, + /*maybeMissingAwait*/ + true, + Diagnostics.This_condition_will_always_return_true_since_this_0_is_always_defined, + getTypeNameForErrorDisplay(type) + ); + } else { + error(location, Diagnostics.This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_instead); + } + } + } + } + function isSymbolUsedInConditionBody(expr, body, testedNode, testedSymbol) { + return !!forEachChild(body, function check(childNode) { + if (isIdentifier(childNode)) { + const childSymbol = getSymbolAtLocation(childNode); + if (childSymbol && childSymbol === testedSymbol) { + if (isIdentifier(expr) || isIdentifier(testedNode) && isBinaryExpression(testedNode.parent)) { + return true; + } + let testedExpression = testedNode.parent; + let childExpression = childNode.parent; + while (testedExpression && childExpression) { + if (isIdentifier(testedExpression) && isIdentifier(childExpression) || testedExpression.kind === 110 /* ThisKeyword */ && childExpression.kind === 110 /* ThisKeyword */) { + return getSymbolAtLocation(testedExpression) === getSymbolAtLocation(childExpression); + } else if (isPropertyAccessExpression(testedExpression) && isPropertyAccessExpression(childExpression)) { + if (getSymbolAtLocation(testedExpression.name) !== getSymbolAtLocation(childExpression.name)) { + return false; + } + childExpression = childExpression.expression; + testedExpression = testedExpression.expression; + } else if (isCallExpression(testedExpression) && isCallExpression(childExpression)) { + childExpression = childExpression.expression; + testedExpression = testedExpression.expression; + } else { + return false; + } + } + } + } + return forEachChild(childNode, check); + }); + } + function isSymbolUsedInBinaryExpressionChain(node, testedSymbol) { + while (isBinaryExpression(node) && node.operatorToken.kind === 56 /* AmpersandAmpersandToken */) { + const isUsed = forEachChild(node.right, function visit(child) { + if (isIdentifier(child)) { + const symbol = getSymbolAtLocation(child); + if (symbol && symbol === testedSymbol) { + return true; + } + } + return forEachChild(child, visit); + }); + if (isUsed) { + return true; + } + node = node.parent; + } + return false; + } + function checkDoStatement(node) { + checkGrammarStatementInAmbientContext(node); + checkSourceElement(node.statement); + checkTruthinessExpression(node.expression); + } + function checkWhileStatement(node) { + checkGrammarStatementInAmbientContext(node); + checkTruthinessExpression(node.expression); + checkSourceElement(node.statement); + } + function checkTruthinessOfType(type, node) { + if (type.flags & 16384 /* Void */) { + error(node, Diagnostics.An_expression_of_type_void_cannot_be_tested_for_truthiness); + } else { + const semantics = getSyntacticTruthySemantics(node); + if (semantics !== 3 /* Sometimes */) { + error( + node, + semantics === 1 /* Always */ ? Diagnostics.This_kind_of_expression_is_always_truthy : Diagnostics.This_kind_of_expression_is_always_falsy + ); + } + } + return type; + } + function getSyntacticTruthySemantics(node) { + node = skipOuterExpressions(node); + switch (node.kind) { + case 9 /* NumericLiteral */: + if (node.text === "0" || node.text === "1") { + return 3 /* Sometimes */; + } + return 1 /* Always */; + case 209 /* ArrayLiteralExpression */: + case 219 /* ArrowFunction */: + case 10 /* BigIntLiteral */: + case 231 /* ClassExpression */: + case 218 /* FunctionExpression */: + case 284 /* JsxElement */: + case 285 /* JsxSelfClosingElement */: + case 210 /* ObjectLiteralExpression */: + case 14 /* RegularExpressionLiteral */: + return 1 /* Always */; + case 222 /* VoidExpression */: + case 106 /* NullKeyword */: + return 2 /* Never */; + case 15 /* NoSubstitutionTemplateLiteral */: + case 11 /* StringLiteral */: + return !!node.text ? 1 /* Always */ : 2 /* Never */; + case 227 /* ConditionalExpression */: + return getSyntacticTruthySemantics(node.whenTrue) | getSyntacticTruthySemantics(node.whenFalse); + case 80 /* Identifier */: + if (getResolvedSymbol(node) === undefinedSymbol) { + return 2 /* Never */; + } + return 3 /* Sometimes */; + } + return 3 /* Sometimes */; + } + function checkTruthinessExpression(node, checkMode) { + return checkTruthinessOfType(checkExpression(node, checkMode), node); + } + function checkForStatement(node) { + if (!checkGrammarStatementInAmbientContext(node)) { + if (node.initializer && node.initializer.kind === 261 /* VariableDeclarationList */) { + checkGrammarVariableDeclarationList(node.initializer); + } + } + if (node.initializer) { + if (node.initializer.kind === 261 /* VariableDeclarationList */) { + checkVariableDeclarationList(node.initializer); + } else { + checkExpression(node.initializer); + } + } + if (node.condition) checkTruthinessExpression(node.condition); + if (node.incrementor) checkExpression(node.incrementor); + checkSourceElement(node.statement); + if (node.locals) { + registerForUnusedIdentifiersCheck(node); + } + } + function checkForOfStatement(node) { + checkGrammarForInOrForOfStatement(node); + const container = getContainingFunctionOrClassStaticBlock(node); + if (node.awaitModifier) { + if (container && isClassStaticBlockDeclaration(container)) { + grammarErrorOnNode(node.awaitModifier, Diagnostics.for_await_loops_cannot_be_used_inside_a_class_static_block); + } else { + const functionFlags = getFunctionFlags(container); + if ((functionFlags & (4 /* Invalid */ | 2 /* Async */)) === 2 /* Async */ && languageVersion < LanguageFeatureMinimumTarget.ForAwaitOf) { + checkExternalEmitHelpers(node, 16384 /* ForAwaitOfIncludes */); + } + } + } else if (compilerOptions.downlevelIteration && languageVersion < LanguageFeatureMinimumTarget.ForOf) { + checkExternalEmitHelpers(node, 256 /* ForOfIncludes */); + } + if (node.initializer.kind === 261 /* VariableDeclarationList */) { + checkVariableDeclarationList(node.initializer); + } else { + const varExpr = node.initializer; + const iteratedType = checkRightHandSideOfForOf(node); + if (varExpr.kind === 209 /* ArrayLiteralExpression */ || varExpr.kind === 210 /* ObjectLiteralExpression */) { + checkDestructuringAssignment(varExpr, iteratedType || errorType); + } else { + const leftType = checkExpression(varExpr); + checkReferenceExpression( + varExpr, + Diagnostics.The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access, + Diagnostics.The_left_hand_side_of_a_for_of_statement_may_not_be_an_optional_property_access + ); + if (iteratedType) { + checkTypeAssignableToAndOptionallyElaborate(iteratedType, leftType, varExpr, node.expression); + } + } + } + checkSourceElement(node.statement); + if (node.locals) { + registerForUnusedIdentifiersCheck(node); + } + } + function checkForInStatement(node) { + checkGrammarForInOrForOfStatement(node); + const rightType = getNonNullableTypeIfNeeded(checkExpression(node.expression)); + if (node.initializer.kind === 261 /* VariableDeclarationList */) { + const variable = node.initializer.declarations[0]; + if (variable && isBindingPattern(variable.name)) { + error(variable.name, Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern); + } + checkVariableDeclarationList(node.initializer); + } else { + const varExpr = node.initializer; + const leftType = checkExpression(varExpr); + if (varExpr.kind === 209 /* ArrayLiteralExpression */ || varExpr.kind === 210 /* ObjectLiteralExpression */) { + error(varExpr, Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern); + } else if (!isTypeAssignableTo(getIndexTypeOrString(rightType), leftType)) { + error(varExpr, Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any); + } else { + checkReferenceExpression( + varExpr, + Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access, + Diagnostics.The_left_hand_side_of_a_for_in_statement_may_not_be_an_optional_property_access + ); + } + } + if (rightType === neverType || !isTypeAssignableToKind(rightType, 67108864 /* NonPrimitive */ | 58982400 /* InstantiableNonPrimitive */)) { + error(node.expression, Diagnostics.The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0, typeToString(rightType)); + } + checkSourceElement(node.statement); + if (node.locals) { + registerForUnusedIdentifiersCheck(node); + } + } + function checkRightHandSideOfForOf(statement) { + const use = statement.awaitModifier ? 15 /* ForAwaitOf */ : 13 /* ForOf */; + return checkIteratedTypeOrElementType(use, checkNonNullExpression(statement.expression), undefinedType, statement.expression); + } + function checkIteratedTypeOrElementType(use, inputType, sentType, errorNode) { + if (isTypeAny(inputType)) { + return inputType; + } + return getIteratedTypeOrElementType( + use, + inputType, + sentType, + errorNode, + /*checkAssignability*/ + true + ) || anyType; + } + function getIteratedTypeOrElementType(use, inputType, sentType, errorNode, checkAssignability) { + const allowAsyncIterables = (use & 2 /* AllowsAsyncIterablesFlag */) !== 0; + if (inputType === neverType) { + if (errorNode) { + reportTypeNotIterableError(errorNode, inputType, allowAsyncIterables); + } + return void 0; + } + const uplevelIteration = languageVersion >= 2 /* ES2015 */; + const downlevelIteration = !uplevelIteration && compilerOptions.downlevelIteration; + const possibleOutOfBounds = compilerOptions.noUncheckedIndexedAccess && !!(use & 128 /* PossiblyOutOfBounds */); + if (uplevelIteration || downlevelIteration || allowAsyncIterables) { + const iterationTypes = getIterationTypesOfIterable(inputType, use, uplevelIteration ? errorNode : void 0); + if (checkAssignability) { + if (iterationTypes) { + const diagnostic = use & 8 /* ForOfFlag */ ? Diagnostics.Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_for_of_will_always_send_0 : use & 32 /* SpreadFlag */ ? Diagnostics.Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_spread_will_always_send_0 : use & 64 /* DestructuringFlag */ ? Diagnostics.Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_destructuring_will_always_send_0 : use & 16 /* YieldStarFlag */ ? Diagnostics.Cannot_delegate_iteration_to_value_because_the_next_method_of_its_iterator_expects_type_1_but_the_containing_generator_will_always_send_0 : void 0; + if (diagnostic) { + checkTypeAssignableTo(sentType, iterationTypes.nextType, errorNode, diagnostic); + } + } + } + if (iterationTypes || uplevelIteration) { + return possibleOutOfBounds ? includeUndefinedInIndexSignature(iterationTypes && iterationTypes.yieldType) : iterationTypes && iterationTypes.yieldType; + } + } + let arrayType = inputType; + let hasStringConstituent = false; + if (use & 4 /* AllowsStringInputFlag */) { + if (arrayType.flags & 1048576 /* Union */) { + const arrayTypes = inputType.types; + const filteredTypes = filter(arrayTypes, (t) => !(t.flags & 402653316 /* StringLike */)); + if (filteredTypes !== arrayTypes) { + arrayType = getUnionType(filteredTypes, 2 /* Subtype */); + } + } else if (arrayType.flags & 402653316 /* StringLike */) { + arrayType = neverType; + } + hasStringConstituent = arrayType !== inputType; + if (hasStringConstituent) { + if (arrayType.flags & 131072 /* Never */) { + return possibleOutOfBounds ? includeUndefinedInIndexSignature(stringType) : stringType; + } + } + } + if (!isArrayLikeType(arrayType)) { + if (errorNode) { + const allowsStrings = !!(use & 4 /* AllowsStringInputFlag */) && !hasStringConstituent; + const [defaultDiagnostic, maybeMissingAwait] = getIterationDiagnosticDetails(allowsStrings, downlevelIteration); + errorAndMaybeSuggestAwait( + errorNode, + maybeMissingAwait && !!getAwaitedTypeOfPromise(arrayType), + defaultDiagnostic, + typeToString(arrayType) + ); + } + return hasStringConstituent ? possibleOutOfBounds ? includeUndefinedInIndexSignature(stringType) : stringType : void 0; + } + const arrayElementType = getIndexTypeOfType(arrayType, numberType); + if (hasStringConstituent && arrayElementType) { + if (arrayElementType.flags & 402653316 /* StringLike */ && !compilerOptions.noUncheckedIndexedAccess) { + return stringType; + } + return getUnionType(possibleOutOfBounds ? [arrayElementType, stringType, undefinedType] : [arrayElementType, stringType], 2 /* Subtype */); + } + return use & 128 /* PossiblyOutOfBounds */ ? includeUndefinedInIndexSignature(arrayElementType) : arrayElementType; + function getIterationDiagnosticDetails(allowsStrings, downlevelIteration2) { + var _a; + if (downlevelIteration2) { + return allowsStrings ? [Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator, true] : [Diagnostics.Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator, true]; + } + const yieldType = getIterationTypeOfIterable( + use, + 0 /* Yield */, + inputType, + /*errorNode*/ + void 0 + ); + if (yieldType) { + return [Diagnostics.Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es2015_or_higher, false]; + } + if (isES2015OrLaterIterable((_a = inputType.symbol) == null ? void 0 : _a.escapedName)) { + return [Diagnostics.Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es2015_or_higher, true]; + } + return allowsStrings ? [Diagnostics.Type_0_is_not_an_array_type_or_a_string_type, true] : [Diagnostics.Type_0_is_not_an_array_type, true]; + } + } + function isES2015OrLaterIterable(n) { + switch (n) { + case "Float32Array": + case "Float64Array": + case "Int16Array": + case "Int32Array": + case "Int8Array": + case "NodeList": + case "Uint16Array": + case "Uint32Array": + case "Uint8Array": + case "Uint8ClampedArray": + return true; + } + return false; + } + function getIterationTypeOfIterable(use, typeKind, inputType, errorNode) { + if (isTypeAny(inputType)) { + return void 0; + } + const iterationTypes = getIterationTypesOfIterable(inputType, use, errorNode); + return iterationTypes && iterationTypes[getIterationTypesKeyFromIterationTypeKind(typeKind)]; + } + function createIterationTypes(yieldType = neverType, returnType = neverType, nextType = unknownType) { + if (yieldType.flags & 67359327 /* Intrinsic */ && returnType.flags & (1 /* Any */ | 131072 /* Never */ | 2 /* Unknown */ | 16384 /* Void */ | 32768 /* Undefined */) && nextType.flags & (1 /* Any */ | 131072 /* Never */ | 2 /* Unknown */ | 16384 /* Void */ | 32768 /* Undefined */)) { + const id = getTypeListId([yieldType, returnType, nextType]); + let iterationTypes = iterationTypesCache.get(id); + if (!iterationTypes) { + iterationTypes = { yieldType, returnType, nextType }; + iterationTypesCache.set(id, iterationTypes); + } + return iterationTypes; + } + return { yieldType, returnType, nextType }; + } + function combineIterationTypes(array) { + let yieldTypes; + let returnTypes; + let nextTypes; + for (const iterationTypes of array) { + if (iterationTypes === void 0 || iterationTypes === noIterationTypes) { + continue; + } + if (iterationTypes === anyIterationTypes) { + return anyIterationTypes; + } + yieldTypes = append(yieldTypes, iterationTypes.yieldType); + returnTypes = append(returnTypes, iterationTypes.returnType); + nextTypes = append(nextTypes, iterationTypes.nextType); + } + if (yieldTypes || returnTypes || nextTypes) { + return createIterationTypes( + yieldTypes && getUnionType(yieldTypes), + returnTypes && getUnionType(returnTypes), + nextTypes && getIntersectionType(nextTypes) + ); + } + return noIterationTypes; + } + function getCachedIterationTypes(type, cacheKey) { + return type[cacheKey]; + } + function setCachedIterationTypes(type, cacheKey, cachedTypes2) { + return type[cacheKey] = cachedTypes2; + } + function getIterationTypesOfIterable(type, use, errorNode) { + var _a, _b; + if (isTypeAny(type)) { + return anyIterationTypes; + } + if (!(type.flags & 1048576 /* Union */)) { + const errorOutputContainer = errorNode ? { errors: void 0 } : void 0; + const iterationTypes2 = getIterationTypesOfIterableWorker(type, use, errorNode, errorOutputContainer); + if (iterationTypes2 === noIterationTypes) { + if (errorNode) { + const rootDiag = reportTypeNotIterableError(errorNode, type, !!(use & 2 /* AllowsAsyncIterablesFlag */)); + if (errorOutputContainer == null ? void 0 : errorOutputContainer.errors) { + addRelatedInfo(rootDiag, ...errorOutputContainer.errors); + } + } + return void 0; + } else if ((_a = errorOutputContainer == null ? void 0 : errorOutputContainer.errors) == null ? void 0 : _a.length) { + for (const diag2 of errorOutputContainer.errors) { + diagnostics.add(diag2); + } + } + return iterationTypes2; + } + const cacheKey = use & 2 /* AllowsAsyncIterablesFlag */ ? "iterationTypesOfAsyncIterable" : "iterationTypesOfIterable"; + const cachedTypes2 = getCachedIterationTypes(type, cacheKey); + if (cachedTypes2) return cachedTypes2 === noIterationTypes ? void 0 : cachedTypes2; + let allIterationTypes; + for (const constituent of type.types) { + const errorOutputContainer = errorNode ? { errors: void 0 } : void 0; + const iterationTypes2 = getIterationTypesOfIterableWorker(constituent, use, errorNode, errorOutputContainer); + if (iterationTypes2 === noIterationTypes) { + if (errorNode) { + const rootDiag = reportTypeNotIterableError(errorNode, type, !!(use & 2 /* AllowsAsyncIterablesFlag */)); + if (errorOutputContainer == null ? void 0 : errorOutputContainer.errors) { + addRelatedInfo(rootDiag, ...errorOutputContainer.errors); + } + } + setCachedIterationTypes(type, cacheKey, noIterationTypes); + return void 0; + } else if ((_b = errorOutputContainer == null ? void 0 : errorOutputContainer.errors) == null ? void 0 : _b.length) { + for (const diag2 of errorOutputContainer.errors) { + diagnostics.add(diag2); + } + } + allIterationTypes = append(allIterationTypes, iterationTypes2); + } + const iterationTypes = allIterationTypes ? combineIterationTypes(allIterationTypes) : noIterationTypes; + setCachedIterationTypes(type, cacheKey, iterationTypes); + return iterationTypes === noIterationTypes ? void 0 : iterationTypes; + } + function getAsyncFromSyncIterationTypes(iterationTypes, errorNode) { + if (iterationTypes === noIterationTypes) return noIterationTypes; + if (iterationTypes === anyIterationTypes) return anyIterationTypes; + const { yieldType, returnType, nextType } = iterationTypes; + if (errorNode) { + getGlobalAwaitedSymbol( + /*reportErrors*/ + true + ); + } + return createIterationTypes( + getAwaitedType(yieldType, errorNode) || anyType, + getAwaitedType(returnType, errorNode) || anyType, + nextType + ); + } + function getIterationTypesOfIterableWorker(type, use, errorNode, errorOutputContainer) { + if (isTypeAny(type)) { + return anyIterationTypes; + } + let noCache = false; + if (use & 2 /* AllowsAsyncIterablesFlag */) { + const iterationTypes = getIterationTypesOfIterableCached(type, asyncIterationTypesResolver) || getIterationTypesOfIterableFast(type, asyncIterationTypesResolver); + if (iterationTypes) { + if (iterationTypes === noIterationTypes && errorNode) { + noCache = true; + } else { + return use & 8 /* ForOfFlag */ ? getAsyncFromSyncIterationTypes(iterationTypes, errorNode) : iterationTypes; + } + } + } + if (use & 1 /* AllowsSyncIterablesFlag */) { + let iterationTypes = getIterationTypesOfIterableCached(type, syncIterationTypesResolver) || getIterationTypesOfIterableFast(type, syncIterationTypesResolver); + if (iterationTypes) { + if (iterationTypes === noIterationTypes && errorNode) { + noCache = true; + } else { + if (use & 2 /* AllowsAsyncIterablesFlag */) { + if (iterationTypes !== noIterationTypes) { + iterationTypes = getAsyncFromSyncIterationTypes(iterationTypes, errorNode); + return noCache ? iterationTypes : setCachedIterationTypes(type, "iterationTypesOfAsyncIterable", iterationTypes); + } + } else { + return iterationTypes; + } + } + } + } + if (use & 2 /* AllowsAsyncIterablesFlag */) { + const iterationTypes = getIterationTypesOfIterableSlow(type, asyncIterationTypesResolver, errorNode, errorOutputContainer, noCache); + if (iterationTypes !== noIterationTypes) { + return iterationTypes; + } + } + if (use & 1 /* AllowsSyncIterablesFlag */) { + let iterationTypes = getIterationTypesOfIterableSlow(type, syncIterationTypesResolver, errorNode, errorOutputContainer, noCache); + if (iterationTypes !== noIterationTypes) { + if (use & 2 /* AllowsAsyncIterablesFlag */) { + iterationTypes = getAsyncFromSyncIterationTypes(iterationTypes, errorNode); + return noCache ? iterationTypes : setCachedIterationTypes(type, "iterationTypesOfAsyncIterable", iterationTypes); + } else { + return iterationTypes; + } + } + } + return noIterationTypes; + } + function getIterationTypesOfIterableCached(type, resolver) { + return getCachedIterationTypes(type, resolver.iterableCacheKey); + } + function getIterationTypesOfIterableFast(type, resolver) { + if (isReferenceToType(type, resolver.getGlobalIterableType( + /*reportErrors*/ + false + )) || isReferenceToType(type, resolver.getGlobalIteratorObjectType( + /*reportErrors*/ + false + )) || isReferenceToType(type, resolver.getGlobalIterableIteratorType( + /*reportErrors*/ + false + )) || isReferenceToType(type, resolver.getGlobalGeneratorType( + /*reportErrors*/ + false + ))) { + const [yieldType, returnType, nextType] = getTypeArguments(type); + return setCachedIterationTypes(type, resolver.iterableCacheKey, createIterationTypes(resolver.resolveIterationType( + yieldType, + /*errorNode*/ + void 0 + ) || yieldType, resolver.resolveIterationType( + returnType, + /*errorNode*/ + void 0 + ) || returnType, nextType)); + } + if (isReferenceToSomeType(type, resolver.getGlobalBuiltinIteratorTypes())) { + const [yieldType] = getTypeArguments(type); + const returnType = getBuiltinIteratorReturnType(); + const nextType = unknownType; + return setCachedIterationTypes(type, resolver.iterableCacheKey, createIterationTypes(resolver.resolveIterationType( + yieldType, + /*errorNode*/ + void 0 + ) || yieldType, resolver.resolveIterationType( + returnType, + /*errorNode*/ + void 0 + ) || returnType, nextType)); + } + } + function getPropertyNameForKnownSymbolName(symbolName2) { + const ctorType = getGlobalESSymbolConstructorSymbol( + /*reportErrors*/ + false + ); + const uniqueType = ctorType && getTypeOfPropertyOfType(getTypeOfSymbol(ctorType), escapeLeadingUnderscores(symbolName2)); + return uniqueType && isTypeUsableAsPropertyName(uniqueType) ? getPropertyNameFromType(uniqueType) : `__@${symbolName2}`; + } + function getIterationTypesOfIterableSlow(type, resolver, errorNode, errorOutputContainer, noCache) { + const method = getPropertyOfType(type, getPropertyNameForKnownSymbolName(resolver.iteratorSymbolName)); + const methodType = method && !(method.flags & 16777216 /* Optional */) ? getTypeOfSymbol(method) : void 0; + if (isTypeAny(methodType)) { + return noCache ? anyIterationTypes : setCachedIterationTypes(type, resolver.iterableCacheKey, anyIterationTypes); + } + const signatures = methodType ? getSignaturesOfType(methodType, 0 /* Call */) : void 0; + if (!some(signatures)) { + return noCache ? noIterationTypes : setCachedIterationTypes(type, resolver.iterableCacheKey, noIterationTypes); + } + const iteratorType = getIntersectionType(map(signatures, getReturnTypeOfSignature)); + const iterationTypes = getIterationTypesOfIteratorWorker(iteratorType, resolver, errorNode, errorOutputContainer, noCache) ?? noIterationTypes; + return noCache ? iterationTypes : setCachedIterationTypes(type, resolver.iterableCacheKey, iterationTypes); + } + function reportTypeNotIterableError(errorNode, type, allowAsyncIterables) { + const message = allowAsyncIterables ? Diagnostics.Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator : Diagnostics.Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator; + const suggestAwait = ( + // for (const x of Promise<...>) or [...Promise<...>] + !!getAwaitedTypeOfPromise(type) || !allowAsyncIterables && isForOfStatement(errorNode.parent) && errorNode.parent.expression === errorNode && getGlobalAsyncIterableType( + /*reportErrors*/ + false + ) !== emptyGenericType && isTypeAssignableTo(type, createTypeFromGenericGlobalType(getGlobalAsyncIterableType( + /*reportErrors*/ + false + ), [anyType, anyType, anyType])) + ); + return errorAndMaybeSuggestAwait(errorNode, suggestAwait, message, typeToString(type)); + } + function getIterationTypesOfIterator(type, resolver, errorNode, errorOutputContainer) { + return getIterationTypesOfIteratorWorker( + type, + resolver, + errorNode, + errorOutputContainer, + /*noCache*/ + false + ); + } + function getIterationTypesOfIteratorWorker(type, resolver, errorNode, errorOutputContainer, noCache) { + if (isTypeAny(type)) { + return anyIterationTypes; + } + let iterationTypes = getIterationTypesOfIteratorCached(type, resolver) || getIterationTypesOfIteratorFast(type, resolver); + if (iterationTypes === noIterationTypes && errorNode) { + iterationTypes = void 0; + noCache = true; + } + iterationTypes ?? (iterationTypes = getIterationTypesOfIteratorSlow(type, resolver, errorNode, errorOutputContainer, noCache)); + return iterationTypes === noIterationTypes ? void 0 : iterationTypes; + } + function getIterationTypesOfIteratorCached(type, resolver) { + return getCachedIterationTypes(type, resolver.iteratorCacheKey); + } + function getIterationTypesOfIteratorFast(type, resolver) { + if (isReferenceToType(type, resolver.getGlobalIterableIteratorType( + /*reportErrors*/ + false + )) || isReferenceToType(type, resolver.getGlobalIteratorType( + /*reportErrors*/ + false + )) || isReferenceToType(type, resolver.getGlobalIteratorObjectType( + /*reportErrors*/ + false + )) || isReferenceToType(type, resolver.getGlobalGeneratorType( + /*reportErrors*/ + false + ))) { + const [yieldType, returnType, nextType] = getTypeArguments(type); + return setCachedIterationTypes(type, resolver.iteratorCacheKey, createIterationTypes(yieldType, returnType, nextType)); + } + if (isReferenceToSomeType(type, resolver.getGlobalBuiltinIteratorTypes())) { + const [yieldType] = getTypeArguments(type); + const returnType = getBuiltinIteratorReturnType(); + const nextType = unknownType; + return setCachedIterationTypes(type, resolver.iteratorCacheKey, createIterationTypes(yieldType, returnType, nextType)); + } + } + function isIteratorResult(type, kind) { + const doneType = getTypeOfPropertyOfType(type, "done") || falseType; + return isTypeAssignableTo(kind === 0 /* Yield */ ? falseType : trueType, doneType); + } + function isYieldIteratorResult(type) { + return isIteratorResult(type, 0 /* Yield */); + } + function isReturnIteratorResult(type) { + return isIteratorResult(type, 1 /* Return */); + } + function getIterationTypesOfIteratorResult(type) { + if (isTypeAny(type)) { + return anyIterationTypes; + } + const cachedTypes2 = getCachedIterationTypes(type, "iterationTypesOfIteratorResult"); + if (cachedTypes2) { + return cachedTypes2; + } + if (isReferenceToType(type, getGlobalIteratorYieldResultType( + /*reportErrors*/ + false + ))) { + const yieldType2 = getTypeArguments(type)[0]; + return setCachedIterationTypes(type, "iterationTypesOfIteratorResult", createIterationTypes( + yieldType2, + /*returnType*/ + void 0, + /*nextType*/ + void 0 + )); + } + if (isReferenceToType(type, getGlobalIteratorReturnResultType( + /*reportErrors*/ + false + ))) { + const returnType2 = getTypeArguments(type)[0]; + return setCachedIterationTypes(type, "iterationTypesOfIteratorResult", createIterationTypes( + /*yieldType*/ + void 0, + returnType2, + /*nextType*/ + void 0 + )); + } + const yieldIteratorResult = filterType(type, isYieldIteratorResult); + const yieldType = yieldIteratorResult !== neverType ? getTypeOfPropertyOfType(yieldIteratorResult, "value") : void 0; + const returnIteratorResult = filterType(type, isReturnIteratorResult); + const returnType = returnIteratorResult !== neverType ? getTypeOfPropertyOfType(returnIteratorResult, "value") : void 0; + if (!yieldType && !returnType) { + return setCachedIterationTypes(type, "iterationTypesOfIteratorResult", noIterationTypes); + } + return setCachedIterationTypes(type, "iterationTypesOfIteratorResult", createIterationTypes( + yieldType, + returnType || voidType, + /*nextType*/ + void 0 + )); + } + function getIterationTypesOfMethod(type, resolver, methodName, errorNode, errorOutputContainer) { + var _a, _b, _c, _d; + const method = getPropertyOfType(type, methodName); + if (!method && methodName !== "next") { + return void 0; + } + const methodType = method && !(methodName === "next" && method.flags & 16777216 /* Optional */) ? methodName === "next" ? getTypeOfSymbol(method) : getTypeWithFacts(getTypeOfSymbol(method), 2097152 /* NEUndefinedOrNull */) : void 0; + if (isTypeAny(methodType)) { + return anyIterationTypes; + } + const methodSignatures = methodType ? getSignaturesOfType(methodType, 0 /* Call */) : emptyArray; + if (methodSignatures.length === 0) { + if (errorNode) { + const diagnostic = methodName === "next" ? resolver.mustHaveANextMethodDiagnostic : resolver.mustBeAMethodDiagnostic; + if (errorOutputContainer) { + errorOutputContainer.errors ?? (errorOutputContainer.errors = []); + errorOutputContainer.errors.push(createDiagnosticForNode(errorNode, diagnostic, methodName)); + } else { + error(errorNode, diagnostic, methodName); + } + } + return methodName === "next" ? noIterationTypes : void 0; + } + if ((methodType == null ? void 0 : methodType.symbol) && methodSignatures.length === 1) { + const globalGeneratorType = resolver.getGlobalGeneratorType( + /*reportErrors*/ + false + ); + const globalIteratorType = resolver.getGlobalIteratorType( + /*reportErrors*/ + false + ); + const isGeneratorMethod = ((_b = (_a = globalGeneratorType.symbol) == null ? void 0 : _a.members) == null ? void 0 : _b.get(methodName)) === methodType.symbol; + const isIteratorMethod = !isGeneratorMethod && ((_d = (_c = globalIteratorType.symbol) == null ? void 0 : _c.members) == null ? void 0 : _d.get(methodName)) === methodType.symbol; + if (isGeneratorMethod || isIteratorMethod) { + const globalType = isGeneratorMethod ? globalGeneratorType : globalIteratorType; + const { mapper } = methodType; + return createIterationTypes( + getMappedType(globalType.typeParameters[0], mapper), + getMappedType(globalType.typeParameters[1], mapper), + methodName === "next" ? getMappedType(globalType.typeParameters[2], mapper) : void 0 + ); + } + } + let methodParameterTypes; + let methodReturnTypes; + for (const signature of methodSignatures) { + if (methodName !== "throw" && some(signature.parameters)) { + methodParameterTypes = append(methodParameterTypes, getTypeAtPosition(signature, 0)); + } + methodReturnTypes = append(methodReturnTypes, getReturnTypeOfSignature(signature)); + } + let returnTypes; + let nextType; + if (methodName !== "throw") { + const methodParameterType = methodParameterTypes ? getUnionType(methodParameterTypes) : unknownType; + if (methodName === "next") { + nextType = methodParameterType; + } else if (methodName === "return") { + const resolvedMethodParameterType = resolver.resolveIterationType(methodParameterType, errorNode) || anyType; + returnTypes = append(returnTypes, resolvedMethodParameterType); + } + } + let yieldType; + const methodReturnType = methodReturnTypes ? getIntersectionType(methodReturnTypes) : neverType; + const resolvedMethodReturnType = resolver.resolveIterationType(methodReturnType, errorNode) || anyType; + const iterationTypes = getIterationTypesOfIteratorResult(resolvedMethodReturnType); + if (iterationTypes === noIterationTypes) { + if (errorNode) { + if (errorOutputContainer) { + errorOutputContainer.errors ?? (errorOutputContainer.errors = []); + errorOutputContainer.errors.push(createDiagnosticForNode(errorNode, resolver.mustHaveAValueDiagnostic, methodName)); + } else { + error(errorNode, resolver.mustHaveAValueDiagnostic, methodName); + } + } + yieldType = anyType; + returnTypes = append(returnTypes, anyType); + } else { + yieldType = iterationTypes.yieldType; + returnTypes = append(returnTypes, iterationTypes.returnType); + } + return createIterationTypes(yieldType, getUnionType(returnTypes), nextType); + } + function getIterationTypesOfIteratorSlow(type, resolver, errorNode, errorOutputContainer, noCache) { + const iterationTypes = combineIterationTypes([ + getIterationTypesOfMethod(type, resolver, "next", errorNode, errorOutputContainer), + getIterationTypesOfMethod(type, resolver, "return", errorNode, errorOutputContainer), + getIterationTypesOfMethod(type, resolver, "throw", errorNode, errorOutputContainer) + ]); + return noCache ? iterationTypes : setCachedIterationTypes(type, resolver.iteratorCacheKey, iterationTypes); + } + function getIterationTypeOfGeneratorFunctionReturnType(kind, returnType, isAsyncGenerator) { + if (isTypeAny(returnType)) { + return void 0; + } + const iterationTypes = getIterationTypesOfGeneratorFunctionReturnType(returnType, isAsyncGenerator); + return iterationTypes && iterationTypes[getIterationTypesKeyFromIterationTypeKind(kind)]; + } + function getIterationTypesOfGeneratorFunctionReturnType(type, isAsyncGenerator) { + if (isTypeAny(type)) { + return anyIterationTypes; + } + const use = isAsyncGenerator ? 2 /* AsyncGeneratorReturnType */ : 1 /* GeneratorReturnType */; + const resolver = isAsyncGenerator ? asyncIterationTypesResolver : syncIterationTypesResolver; + return getIterationTypesOfIterable( + type, + use, + /*errorNode*/ + void 0 + ) || getIterationTypesOfIterator( + type, + resolver, + /*errorNode*/ + void 0, + /*errorOutputContainer*/ + void 0 + ); + } + function checkBreakOrContinueStatement(node) { + if (!checkGrammarStatementInAmbientContext(node)) checkGrammarBreakOrContinueStatement(node); + } + function unwrapReturnType(returnType, functionFlags) { + const isGenerator = !!(functionFlags & 1 /* Generator */); + const isAsync = !!(functionFlags & 2 /* Async */); + if (isGenerator) { + const returnIterationType = getIterationTypeOfGeneratorFunctionReturnType(1 /* Return */, returnType, isAsync); + if (!returnIterationType) { + return errorType; + } + return isAsync ? getAwaitedTypeNoAlias(unwrapAwaitedType(returnIterationType)) : returnIterationType; + } + return isAsync ? getAwaitedTypeNoAlias(returnType) || errorType : returnType; + } + function isUnwrappedReturnTypeUndefinedVoidOrAny(func, returnType) { + const type = unwrapReturnType(returnType, getFunctionFlags(func)); + return !!(type && (maybeTypeOfKind(type, 16384 /* Void */) || type.flags & (1 /* Any */ | 32768 /* Undefined */))); + } + function checkReturnStatement(node) { + if (checkGrammarStatementInAmbientContext(node)) { + return; + } + const container = getContainingFunctionOrClassStaticBlock(node); + if (container && isClassStaticBlockDeclaration(container)) { + grammarErrorOnFirstToken(node, Diagnostics.A_return_statement_cannot_be_used_inside_a_class_static_block); + return; + } + if (!container) { + grammarErrorOnFirstToken(node, Diagnostics.A_return_statement_can_only_be_used_within_a_function_body); + return; + } + const signature = getSignatureFromDeclaration(container); + const returnType = getReturnTypeOfSignature(signature); + const functionFlags = getFunctionFlags(container); + if (strictNullChecks || node.expression || returnType.flags & 131072 /* Never */) { + const exprType = node.expression ? checkExpressionCached(node.expression) : undefinedType; + if (container.kind === 178 /* SetAccessor */) { + if (node.expression) { + error(node, Diagnostics.Setters_cannot_return_a_value); + } + } else if (container.kind === 176 /* Constructor */) { + if (node.expression && !checkTypeAssignableToAndOptionallyElaborate(exprType, returnType, node, node.expression)) { + error(node, Diagnostics.Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class); + } + } else if (getReturnTypeFromAnnotation(container)) { + const unwrappedReturnType = unwrapReturnType(returnType, functionFlags) ?? returnType; + const unwrappedExprType = functionFlags & 2 /* Async */ ? checkAwaitedType( + exprType, + /*withAlias*/ + false, + node, + Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member + ) : exprType; + if (unwrappedReturnType) { + checkTypeAssignableToAndOptionallyElaborate(unwrappedExprType, unwrappedReturnType, node, node.expression); + } + } + } else if (container.kind !== 176 /* Constructor */ && compilerOptions.noImplicitReturns && !isUnwrappedReturnTypeUndefinedVoidOrAny(container, returnType)) { + error(node, Diagnostics.Not_all_code_paths_return_a_value); + } + } + function checkWithStatement(node) { + if (!checkGrammarStatementInAmbientContext(node)) { + if (node.flags & 65536 /* AwaitContext */) { + grammarErrorOnFirstToken(node, Diagnostics.with_statements_are_not_allowed_in_an_async_function_block); + } + } + checkExpression(node.expression); + const sourceFile = getSourceFileOfNode(node); + if (!hasParseDiagnostics(sourceFile)) { + const start = getSpanOfTokenAtPosition(sourceFile, node.pos).start; + const end = node.statement.pos; + grammarErrorAtPos(sourceFile, start, end - start, Diagnostics.The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any); + } + } + function checkSwitchStatement(node) { + checkGrammarStatementInAmbientContext(node); + let firstDefaultClause; + let hasDuplicateDefaultClause = false; + const expressionType = checkExpression(node.expression); + forEach(node.caseBlock.clauses, (clause) => { + if (clause.kind === 297 /* DefaultClause */ && !hasDuplicateDefaultClause) { + if (firstDefaultClause === void 0) { + firstDefaultClause = clause; + } else { + grammarErrorOnNode(clause, Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement); + hasDuplicateDefaultClause = true; + } + } + if (clause.kind === 296 /* CaseClause */) { + addLazyDiagnostic(createLazyCaseClauseDiagnostics(clause)); + } + forEach(clause.statements, checkSourceElement); + if (compilerOptions.noFallthroughCasesInSwitch && clause.fallthroughFlowNode && isReachableFlowNode(clause.fallthroughFlowNode)) { + error(clause, Diagnostics.Fallthrough_case_in_switch); + } + function createLazyCaseClauseDiagnostics(clause2) { + return () => { + const caseType = checkExpression(clause2.expression); + if (!isTypeEqualityComparableTo(expressionType, caseType)) { + checkTypeComparableTo( + caseType, + expressionType, + clause2.expression, + /*headMessage*/ + void 0 + ); + } + }; + } + }); + if (node.caseBlock.locals) { + registerForUnusedIdentifiersCheck(node.caseBlock); + } + } + function checkLabeledStatement(node) { + if (!checkGrammarStatementInAmbientContext(node)) { + findAncestor(node.parent, (current) => { + if (isFunctionLike(current)) { + return "quit"; + } + if (current.kind === 256 /* LabeledStatement */ && current.label.escapedText === node.label.escapedText) { + grammarErrorOnNode(node.label, Diagnostics.Duplicate_label_0, getTextOfNode(node.label)); + return true; + } + return false; + }); + } + checkSourceElement(node.statement); + } + function checkThrowStatement(node) { + if (!checkGrammarStatementInAmbientContext(node)) { + if (isIdentifier(node.expression) && !node.expression.escapedText) { + grammarErrorAfterFirstToken(node, Diagnostics.Line_break_not_permitted_here); + } + } + if (node.expression) { + checkExpression(node.expression); + } + } + function checkTryStatement(node) { + checkGrammarStatementInAmbientContext(node); + checkBlock(node.tryBlock); + const catchClause = node.catchClause; + if (catchClause) { + if (catchClause.variableDeclaration) { + const declaration = catchClause.variableDeclaration; + checkVariableLikeDeclaration(declaration); + const typeNode = getEffectiveTypeAnnotationNode(declaration); + if (typeNode) { + const type = getTypeFromTypeNode(typeNode); + if (type && !(type.flags & 3 /* AnyOrUnknown */)) { + grammarErrorOnFirstToken(typeNode, Diagnostics.Catch_clause_variable_type_annotation_must_be_any_or_unknown_if_specified); + } + } else if (declaration.initializer) { + grammarErrorOnFirstToken(declaration.initializer, Diagnostics.Catch_clause_variable_cannot_have_an_initializer); + } else { + const blockLocals = catchClause.block.locals; + if (blockLocals) { + forEachKey(catchClause.locals, (caughtName) => { + const blockLocal = blockLocals.get(caughtName); + if ((blockLocal == null ? void 0 : blockLocal.valueDeclaration) && (blockLocal.flags & 2 /* BlockScopedVariable */) !== 0) { + grammarErrorOnNode(blockLocal.valueDeclaration, Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause, unescapeLeadingUnderscores(caughtName)); + } + }); + } + } + } + checkBlock(catchClause.block); + } + if (node.finallyBlock) { + checkBlock(node.finallyBlock); + } + } + function checkIndexConstraints(type, symbol, isStaticIndex) { + const indexInfos = getIndexInfosOfType(type); + if (indexInfos.length === 0) { + return; + } + for (const prop of getPropertiesOfObjectType(type)) { + if (!(isStaticIndex && prop.flags & 4194304 /* Prototype */)) { + checkIndexConstraintForProperty(type, prop, getLiteralTypeFromProperty( + prop, + 8576 /* StringOrNumberLiteralOrUnique */, + /*includeNonPublic*/ + true + ), getNonMissingTypeOfSymbol(prop)); + } + } + const typeDeclaration = symbol.valueDeclaration; + if (typeDeclaration && isClassLike(typeDeclaration)) { + for (const member of typeDeclaration.members) { + if (!isStatic(member) && !hasBindableName(member)) { + const symbol2 = getSymbolOfDeclaration(member); + checkIndexConstraintForProperty(type, symbol2, getTypeOfExpression(member.name.expression), getNonMissingTypeOfSymbol(symbol2)); + } + } + } + if (indexInfos.length > 1) { + for (const info of indexInfos) { + checkIndexConstraintForIndexSignature(type, info); + } + } + } + function checkIndexConstraintForProperty(type, prop, propNameType, propType) { + const declaration = prop.valueDeclaration; + const name = getNameOfDeclaration(declaration); + if (name && isPrivateIdentifier(name)) { + return; + } + const indexInfos = getApplicableIndexInfos(type, propNameType); + const interfaceDeclaration = getObjectFlags(type) & 2 /* Interface */ ? getDeclarationOfKind(type.symbol, 264 /* InterfaceDeclaration */) : void 0; + const propDeclaration = declaration && declaration.kind === 226 /* BinaryExpression */ || name && name.kind === 167 /* ComputedPropertyName */ ? declaration : void 0; + const localPropDeclaration = getParentOfSymbol(prop) === type.symbol ? declaration : void 0; + for (const info of indexInfos) { + const localIndexDeclaration = info.declaration && getParentOfSymbol(getSymbolOfDeclaration(info.declaration)) === type.symbol ? info.declaration : void 0; + const errorNode = localPropDeclaration || localIndexDeclaration || (interfaceDeclaration && !some(getBaseTypes(type), (base) => !!getPropertyOfObjectType(base, prop.escapedName) && !!getIndexTypeOfType(base, info.keyType)) ? interfaceDeclaration : void 0); + if (errorNode && !isTypeAssignableTo(propType, info.type)) { + const diagnostic = createError(errorNode, Diagnostics.Property_0_of_type_1_is_not_assignable_to_2_index_type_3, symbolToString(prop), typeToString(propType), typeToString(info.keyType), typeToString(info.type)); + if (propDeclaration && errorNode !== propDeclaration) { + addRelatedInfo(diagnostic, createDiagnosticForNode(propDeclaration, Diagnostics._0_is_declared_here, symbolToString(prop))); + } + diagnostics.add(diagnostic); + } + } + } + function checkIndexConstraintForIndexSignature(type, checkInfo) { + const declaration = checkInfo.declaration; + const indexInfos = getApplicableIndexInfos(type, checkInfo.keyType); + const interfaceDeclaration = getObjectFlags(type) & 2 /* Interface */ ? getDeclarationOfKind(type.symbol, 264 /* InterfaceDeclaration */) : void 0; + const localCheckDeclaration = declaration && getParentOfSymbol(getSymbolOfDeclaration(declaration)) === type.symbol ? declaration : void 0; + for (const info of indexInfos) { + if (info === checkInfo) continue; + const localIndexDeclaration = info.declaration && getParentOfSymbol(getSymbolOfDeclaration(info.declaration)) === type.symbol ? info.declaration : void 0; + const errorNode = localCheckDeclaration || localIndexDeclaration || (interfaceDeclaration && !some(getBaseTypes(type), (base) => !!getIndexInfoOfType(base, checkInfo.keyType) && !!getIndexTypeOfType(base, info.keyType)) ? interfaceDeclaration : void 0); + if (errorNode && !isTypeAssignableTo(checkInfo.type, info.type)) { + error(errorNode, Diagnostics._0_index_type_1_is_not_assignable_to_2_index_type_3, typeToString(checkInfo.keyType), typeToString(checkInfo.type), typeToString(info.keyType), typeToString(info.type)); + } + } + } + function checkTypeNameIsReserved(name, message) { + switch (name.escapedText) { + case "any": + case "unknown": + case "never": + case "number": + case "bigint": + case "boolean": + case "string": + case "symbol": + case "void": + case "object": + case "undefined": + error(name, message, name.escapedText); + } + } + function checkClassNameCollisionWithObject(name) { + if (languageVersion >= 1 /* ES5 */ && name.escapedText === "Object" && host.getEmitModuleFormatOfFile(getSourceFileOfNode(name)) < 5 /* ES2015 */) { + error(name, Diagnostics.Class_name_cannot_be_Object_when_targeting_ES5_with_module_0, ModuleKind[moduleKind]); + } + } + function checkUnmatchedJSDocParameters(node) { + const jsdocParameters = filter(getJSDocTags(node), isJSDocParameterTag); + if (!length(jsdocParameters)) return; + const isJs = isInJSFile(node); + const parameters = /* @__PURE__ */ new Set(); + const excludedParameters = /* @__PURE__ */ new Set(); + forEach(node.parameters, ({ name }, index) => { + if (isIdentifier(name)) { + parameters.add(name.escapedText); + } + if (isBindingPattern(name)) { + excludedParameters.add(index); + } + }); + const containsArguments = containsArgumentsReference(node); + if (containsArguments) { + const lastJSDocParamIndex = jsdocParameters.length - 1; + const lastJSDocParam = jsdocParameters[lastJSDocParamIndex]; + if (isJs && lastJSDocParam && isIdentifier(lastJSDocParam.name) && lastJSDocParam.typeExpression && lastJSDocParam.typeExpression.type && !parameters.has(lastJSDocParam.name.escapedText) && !excludedParameters.has(lastJSDocParamIndex) && !isArrayType(getTypeFromTypeNode(lastJSDocParam.typeExpression.type))) { + error(lastJSDocParam.name, Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type, idText(lastJSDocParam.name)); + } + } else { + forEach(jsdocParameters, ({ name, isNameFirst }, index) => { + if (excludedParameters.has(index) || isIdentifier(name) && parameters.has(name.escapedText)) { + return; + } + if (isQualifiedName(name)) { + if (isJs) { + error(name, Diagnostics.Qualified_name_0_is_not_allowed_without_a_leading_param_object_1, entityNameToString(name), entityNameToString(name.left)); + } + } else { + if (!isNameFirst) { + errorOrSuggestion(isJs, name, Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name, idText(name)); + } + } + }); + } + } + function checkTypeParameters(typeParameterDeclarations) { + let seenDefault = false; + if (typeParameterDeclarations) { + for (let i = 0; i < typeParameterDeclarations.length; i++) { + const node = typeParameterDeclarations[i]; + checkTypeParameter(node); + addLazyDiagnostic(createCheckTypeParameterDiagnostic(node, i)); + } + } + function createCheckTypeParameterDiagnostic(node, i) { + return () => { + if (node.default) { + seenDefault = true; + checkTypeParametersNotReferenced(node.default, typeParameterDeclarations, i); + } else if (seenDefault) { + error(node, Diagnostics.Required_type_parameters_may_not_follow_optional_type_parameters); + } + for (let j = 0; j < i; j++) { + if (typeParameterDeclarations[j].symbol === node.symbol) { + error(node.name, Diagnostics.Duplicate_identifier_0, declarationNameToString(node.name)); + } + } + }; + } + } + function checkTypeParametersNotReferenced(root, typeParameters, index) { + visit(root); + function visit(node) { + if (node.kind === 183 /* TypeReference */) { + const type = getTypeFromTypeReference(node); + if (type.flags & 262144 /* TypeParameter */) { + for (let i = index; i < typeParameters.length; i++) { + if (type.symbol === getSymbolOfDeclaration(typeParameters[i])) { + error(node, Diagnostics.Type_parameter_defaults_can_only_reference_previously_declared_type_parameters); + } + } + } + } + forEachChild(node, visit); + } + } + function checkTypeParameterListsIdentical(symbol) { + if (symbol.declarations && symbol.declarations.length === 1) { + return; + } + const links = getSymbolLinks(symbol); + if (!links.typeParametersChecked) { + links.typeParametersChecked = true; + const declarations = getClassOrInterfaceDeclarationsOfSymbol(symbol); + if (!declarations || declarations.length <= 1) { + return; + } + const type = getDeclaredTypeOfSymbol(symbol); + if (!areTypeParametersIdentical(declarations, type.localTypeParameters, getEffectiveTypeParameterDeclarations)) { + const name = symbolToString(symbol); + for (const declaration of declarations) { + error(declaration.name, Diagnostics.All_declarations_of_0_must_have_identical_type_parameters, name); + } + } + } + } + function areTypeParametersIdentical(declarations, targetParameters, getTypeParameterDeclarations) { + const maxTypeArgumentCount = length(targetParameters); + const minTypeArgumentCount = getMinTypeArgumentCount(targetParameters); + for (const declaration of declarations) { + const sourceParameters = getTypeParameterDeclarations(declaration); + const numTypeParameters = sourceParameters.length; + if (numTypeParameters < minTypeArgumentCount || numTypeParameters > maxTypeArgumentCount) { + return false; + } + for (let i = 0; i < numTypeParameters; i++) { + const source = sourceParameters[i]; + const target = targetParameters[i]; + if (source.name.escapedText !== target.symbol.escapedName) { + return false; + } + const constraint = getEffectiveConstraintOfTypeParameter(source); + const sourceConstraint = constraint && getTypeFromTypeNode(constraint); + const targetConstraint = getConstraintOfTypeParameter(target); + if (sourceConstraint && targetConstraint && !isTypeIdenticalTo(sourceConstraint, targetConstraint)) { + return false; + } + const sourceDefault = source.default && getTypeFromTypeNode(source.default); + const targetDefault = getDefaultFromTypeParameter(target); + if (sourceDefault && targetDefault && !isTypeIdenticalTo(sourceDefault, targetDefault)) { + return false; + } + } + } + return true; + } + function getFirstTransformableStaticClassElement(node) { + const willTransformStaticElementsOfDecoratedClass = !legacyDecorators && languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators && classOrConstructorParameterIsDecorated( + /*useLegacyDecorators*/ + false, + node + ); + const willTransformPrivateElementsOrClassStaticBlocks = languageVersion < LanguageFeatureMinimumTarget.PrivateNamesAndClassStaticBlocks || languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators; + const willTransformInitializers = !emitStandardClassFields; + if (willTransformStaticElementsOfDecoratedClass || willTransformPrivateElementsOrClassStaticBlocks) { + for (const member of node.members) { + if (willTransformStaticElementsOfDecoratedClass && classElementOrClassElementParameterIsDecorated( + /*useLegacyDecorators*/ + false, + member, + node + )) { + return firstOrUndefined(getDecorators(node)) ?? node; + } else if (willTransformPrivateElementsOrClassStaticBlocks) { + if (isClassStaticBlockDeclaration(member)) { + return member; + } else if (isStatic(member)) { + if (isPrivateIdentifierClassElementDeclaration(member) || willTransformInitializers && isInitializedProperty(member)) { + return member; + } + } + } + } + } + } + function checkClassExpressionExternalHelpers(node) { + if (node.name) return; + const parent = walkUpOuterExpressions(node); + if (!isNamedEvaluationSource(parent)) return; + const willTransformESDecorators = !legacyDecorators && languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators; + let location; + if (willTransformESDecorators && classOrConstructorParameterIsDecorated( + /*useLegacyDecorators*/ + false, + node + )) { + location = firstOrUndefined(getDecorators(node)) ?? node; + } else { + location = getFirstTransformableStaticClassElement(node); + } + if (location) { + checkExternalEmitHelpers(location, 4194304 /* SetFunctionName */); + if ((isPropertyAssignment(parent) || isPropertyDeclaration(parent) || isBindingElement(parent)) && isComputedPropertyName(parent.name)) { + checkExternalEmitHelpers(location, 8388608 /* PropKey */); + } + } + } + function checkClassExpression(node) { + checkClassLikeDeclaration(node); + checkNodeDeferred(node); + checkClassExpressionExternalHelpers(node); + return getTypeOfSymbol(getSymbolOfDeclaration(node)); + } + function checkClassExpressionDeferred(node) { + forEach(node.members, checkSourceElement); + registerForUnusedIdentifiersCheck(node); + } + function checkClassDeclaration(node) { + const firstDecorator = find(node.modifiers, isDecorator); + if (legacyDecorators && firstDecorator && some(node.members, (p) => hasStaticModifier(p) && isPrivateIdentifierClassElementDeclaration(p))) { + grammarErrorOnNode(firstDecorator, Diagnostics.Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_decorator); + } + if (!node.name && !hasSyntacticModifier(node, 2048 /* Default */)) { + grammarErrorOnFirstToken(node, Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name); + } + checkClassLikeDeclaration(node); + forEach(node.members, checkSourceElement); + registerForUnusedIdentifiersCheck(node); + } + function checkClassLikeDeclaration(node) { + checkGrammarClassLikeDeclaration(node); + checkDecorators(node); + checkCollisionsForDeclarationName(node, node.name); + checkTypeParameters(getEffectiveTypeParameterDeclarations(node)); + checkExportsOnMergedDeclarations(node); + const symbol = getSymbolOfDeclaration(node); + const type = getDeclaredTypeOfSymbol(symbol); + const typeWithThis = getTypeWithThisArgument(type); + const staticType = getTypeOfSymbol(symbol); + checkTypeParameterListsIdentical(symbol); + checkFunctionOrConstructorSymbol(symbol); + checkClassForDuplicateDeclarations(node); + const nodeInAmbientContext = !!(node.flags & 33554432 /* Ambient */); + if (!nodeInAmbientContext) { + checkClassForStaticPropertyNameConflicts(node); + } + const baseTypeNode = getEffectiveBaseTypeNode(node); + if (baseTypeNode) { + forEach(baseTypeNode.typeArguments, checkSourceElement); + if (languageVersion < LanguageFeatureMinimumTarget.Classes) { + checkExternalEmitHelpers(baseTypeNode.parent, 1 /* Extends */); + } + const extendsNode = getClassExtendsHeritageElement(node); + if (extendsNode && extendsNode !== baseTypeNode) { + checkExpression(extendsNode.expression); + } + const baseTypes = getBaseTypes(type); + if (baseTypes.length) { + addLazyDiagnostic(() => { + const baseType = baseTypes[0]; + const baseConstructorType = getBaseConstructorTypeOfClass(type); + const staticBaseType = getApparentType(baseConstructorType); + checkBaseTypeAccessibility(staticBaseType, baseTypeNode); + checkSourceElement(baseTypeNode.expression); + if (some(baseTypeNode.typeArguments)) { + forEach(baseTypeNode.typeArguments, checkSourceElement); + for (const constructor of getConstructorsForTypeArguments(staticBaseType, baseTypeNode.typeArguments, baseTypeNode)) { + if (!checkTypeArgumentConstraints(baseTypeNode, constructor.typeParameters)) { + break; + } + } + } + const baseWithThis = getTypeWithThisArgument(baseType, type.thisType); + if (!checkTypeAssignableTo( + typeWithThis, + baseWithThis, + /*errorNode*/ + void 0 + )) { + issueMemberSpecificError(node, typeWithThis, baseWithThis, Diagnostics.Class_0_incorrectly_extends_base_class_1); + } else { + checkTypeAssignableTo(staticType, getTypeWithoutSignatures(staticBaseType), node.name || node, Diagnostics.Class_static_side_0_incorrectly_extends_base_class_static_side_1); + } + if (baseConstructorType.flags & 8650752 /* TypeVariable */) { + if (!isMixinConstructorType(staticType)) { + error(node.name || node, Diagnostics.A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any); + } else { + const constructSignatures = getSignaturesOfType(baseConstructorType, 1 /* Construct */); + if (constructSignatures.some((signature) => signature.flags & 4 /* Abstract */) && !hasSyntacticModifier(node, 64 /* Abstract */)) { + error(node.name || node, Diagnostics.A_mixin_class_that_extends_from_a_type_variable_containing_an_abstract_construct_signature_must_also_be_declared_abstract); + } + } + } + if (!(staticBaseType.symbol && staticBaseType.symbol.flags & 32 /* Class */) && !(baseConstructorType.flags & 8650752 /* TypeVariable */)) { + const constructors = getInstantiatedConstructorsForTypeArguments(staticBaseType, baseTypeNode.typeArguments, baseTypeNode); + if (forEach(constructors, (sig) => !isJSConstructor(sig.declaration) && !isTypeIdenticalTo(getReturnTypeOfSignature(sig), baseType))) { + error(baseTypeNode.expression, Diagnostics.Base_constructors_must_all_have_the_same_return_type); + } + } + checkKindsOfPropertyMemberOverrides(type, baseType); + }); + } + } + checkMembersForOverrideModifier(node, type, typeWithThis, staticType); + const implementedTypeNodes = getEffectiveImplementsTypeNodes(node); + if (implementedTypeNodes) { + for (const typeRefNode of implementedTypeNodes) { + if (!isEntityNameExpression(typeRefNode.expression) || isOptionalChain(typeRefNode.expression)) { + error(typeRefNode.expression, Diagnostics.A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments); + } + checkTypeReferenceNode(typeRefNode); + addLazyDiagnostic(createImplementsDiagnostics(typeRefNode)); + } + } + addLazyDiagnostic(() => { + checkIndexConstraints(type, symbol); + checkIndexConstraints( + staticType, + symbol, + /*isStaticIndex*/ + true + ); + checkTypeForDuplicateIndexSignatures(node); + checkPropertyInitialization(node); + }); + function createImplementsDiagnostics(typeRefNode) { + return () => { + const t = getReducedType(getTypeFromTypeNode(typeRefNode)); + if (!isErrorType(t)) { + if (isValidBaseType(t)) { + const genericDiag = t.symbol && t.symbol.flags & 32 /* Class */ ? Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass : Diagnostics.Class_0_incorrectly_implements_interface_1; + const baseWithThis = getTypeWithThisArgument(t, type.thisType); + if (!checkTypeAssignableTo( + typeWithThis, + baseWithThis, + /*errorNode*/ + void 0 + )) { + issueMemberSpecificError(node, typeWithThis, baseWithThis, genericDiag); + } + } else { + error(typeRefNode, Diagnostics.A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members); + } + } + }; + } + } + function checkMembersForOverrideModifier(node, type, typeWithThis, staticType) { + const baseTypeNode = getEffectiveBaseTypeNode(node); + const baseTypes = baseTypeNode && getBaseTypes(type); + const baseWithThis = (baseTypes == null ? void 0 : baseTypes.length) ? getTypeWithThisArgument(first(baseTypes), type.thisType) : void 0; + const baseStaticType = getBaseConstructorTypeOfClass(type); + for (const member of node.members) { + if (hasAmbientModifier(member)) { + continue; + } + if (isConstructorDeclaration(member)) { + forEach(member.parameters, (param) => { + if (isParameterPropertyDeclaration(param, member)) { + checkExistingMemberForOverrideModifier( + node, + staticType, + baseStaticType, + baseWithThis, + type, + typeWithThis, + param, + /*memberIsParameterProperty*/ + true + ); + } + }); + } + checkExistingMemberForOverrideModifier( + node, + staticType, + baseStaticType, + baseWithThis, + type, + typeWithThis, + member, + /*memberIsParameterProperty*/ + false + ); + } + } + function checkExistingMemberForOverrideModifier(node, staticType, baseStaticType, baseWithThis, type, typeWithThis, member, memberIsParameterProperty, reportErrors2 = true) { + const declaredProp = member.name && getSymbolAtLocation(member.name) || getSymbolAtLocation(member); + if (!declaredProp) { + return 0 /* Ok */; + } + return checkMemberForOverrideModifier( + node, + staticType, + baseStaticType, + baseWithThis, + type, + typeWithThis, + hasOverrideModifier(member), + hasAbstractModifier(member), + isStatic(member), + memberIsParameterProperty, + declaredProp, + reportErrors2 ? member : void 0 + ); + } + function checkMemberForOverrideModifier(node, staticType, baseStaticType, baseWithThis, type, typeWithThis, memberHasOverrideModifier, memberHasAbstractModifier, memberIsStatic, memberIsParameterProperty, member, errorNode) { + const isJs = isInJSFile(node); + const nodeInAmbientContext = !!(node.flags & 33554432 /* Ambient */); + if (baseWithThis && (memberHasOverrideModifier || compilerOptions.noImplicitOverride)) { + const thisType = memberIsStatic ? staticType : typeWithThis; + const baseType = memberIsStatic ? baseStaticType : baseWithThis; + const prop = getPropertyOfType(thisType, member.escapedName); + const baseProp = getPropertyOfType(baseType, member.escapedName); + const baseClassName = typeToString(baseWithThis); + if (prop && !baseProp && memberHasOverrideModifier) { + if (errorNode) { + const suggestion = getSuggestedSymbolForNonexistentClassMember(symbolName(member), baseType); + suggestion ? error( + errorNode, + isJs ? Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1 : Diagnostics.This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1, + baseClassName, + symbolToString(suggestion) + ) : error( + errorNode, + isJs ? Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0 : Diagnostics.This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0, + baseClassName + ); + } + return 2 /* HasInvalidOverride */; + } else if (prop && (baseProp == null ? void 0 : baseProp.declarations) && compilerOptions.noImplicitOverride && !nodeInAmbientContext) { + const baseHasAbstract = some(baseProp.declarations, hasAbstractModifier); + if (memberHasOverrideModifier) { + return 0 /* Ok */; + } + if (!baseHasAbstract) { + if (errorNode) { + const diag2 = memberIsParameterProperty ? isJs ? Diagnostics.This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0 : Diagnostics.This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0 : isJs ? Diagnostics.This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0 : Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0; + error(errorNode, diag2, baseClassName); + } + return 1 /* NeedsOverride */; + } else if (memberHasAbstractModifier && baseHasAbstract) { + if (errorNode) { + error(errorNode, Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared_in_the_base_class_0, baseClassName); + } + return 1 /* NeedsOverride */; + } + } + } else if (memberHasOverrideModifier) { + if (errorNode) { + const className = typeToString(type); + error( + errorNode, + isJs ? Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_extend_another_class : Diagnostics.This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another_class, + className + ); + } + return 2 /* HasInvalidOverride */; + } + return 0 /* Ok */; + } + function issueMemberSpecificError(node, typeWithThis, baseWithThis, broadDiag) { + let issuedMemberError = false; + for (const member of node.members) { + if (isStatic(member)) { + continue; + } + const declaredProp = member.name && getSymbolAtLocation(member.name) || getSymbolAtLocation(member); + if (declaredProp) { + const prop = getPropertyOfType(typeWithThis, declaredProp.escapedName); + const baseProp = getPropertyOfType(baseWithThis, declaredProp.escapedName); + if (prop && baseProp) { + const rootChain = () => chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2, + symbolToString(declaredProp), + typeToString(typeWithThis), + typeToString(baseWithThis) + ); + if (!checkTypeAssignableTo( + getTypeOfSymbol(prop), + getTypeOfSymbol(baseProp), + member.name || member, + /*headMessage*/ + void 0, + rootChain + )) { + issuedMemberError = true; + } + } + } + } + if (!issuedMemberError) { + checkTypeAssignableTo(typeWithThis, baseWithThis, node.name || node, broadDiag); + } + } + function checkBaseTypeAccessibility(type, node) { + const signatures = getSignaturesOfType(type, 1 /* Construct */); + if (signatures.length) { + const declaration = signatures[0].declaration; + if (declaration && hasEffectiveModifier(declaration, 2 /* Private */)) { + const typeClassDeclaration = getClassLikeDeclarationOfSymbol(type.symbol); + if (!isNodeWithinClass(node, typeClassDeclaration)) { + error(node, Diagnostics.Cannot_extend_a_class_0_Class_constructor_is_marked_as_private, getFullyQualifiedName(type.symbol)); + } + } + } + } + function getMemberOverrideModifierStatus(node, member, memberSymbol) { + if (!member.name) { + return 0 /* Ok */; + } + const classSymbol = getSymbolOfDeclaration(node); + const type = getDeclaredTypeOfSymbol(classSymbol); + const typeWithThis = getTypeWithThisArgument(type); + const staticType = getTypeOfSymbol(classSymbol); + const baseTypeNode = getEffectiveBaseTypeNode(node); + const baseTypes = baseTypeNode && getBaseTypes(type); + const baseWithThis = (baseTypes == null ? void 0 : baseTypes.length) ? getTypeWithThisArgument(first(baseTypes), type.thisType) : void 0; + const baseStaticType = getBaseConstructorTypeOfClass(type); + const memberHasOverrideModifier = member.parent ? hasOverrideModifier(member) : hasSyntacticModifier(member, 16 /* Override */); + return checkMemberForOverrideModifier( + node, + staticType, + baseStaticType, + baseWithThis, + type, + typeWithThis, + memberHasOverrideModifier, + hasAbstractModifier(member), + isStatic(member), + /*memberIsParameterProperty*/ + false, + memberSymbol + ); + } + function getTargetSymbol(s) { + return getCheckFlags(s) & 1 /* Instantiated */ ? s.links.target : s; + } + function getClassOrInterfaceDeclarationsOfSymbol(symbol) { + return filter(symbol.declarations, (d) => d.kind === 263 /* ClassDeclaration */ || d.kind === 264 /* InterfaceDeclaration */); + } + function checkKindsOfPropertyMemberOverrides(type, baseType) { + var _a, _b, _c, _d, _e; + const baseProperties = getPropertiesOfType(baseType); + const notImplementedInfo = /* @__PURE__ */ new Map(); + basePropertyCheck: for (const baseProperty of baseProperties) { + const base = getTargetSymbol(baseProperty); + if (base.flags & 4194304 /* Prototype */) { + continue; + } + const baseSymbol = getPropertyOfObjectType(type, base.escapedName); + if (!baseSymbol) { + continue; + } + const derived = getTargetSymbol(baseSymbol); + const baseDeclarationFlags = getDeclarationModifierFlagsFromSymbol(base); + Debug.assert(!!derived, "derived should point to something, even if it is the base class' declaration."); + if (derived === base) { + const derivedClassDecl = getClassLikeDeclarationOfSymbol(type.symbol); + if (baseDeclarationFlags & 64 /* Abstract */ && (!derivedClassDecl || !hasSyntacticModifier(derivedClassDecl, 64 /* Abstract */))) { + for (const otherBaseType of getBaseTypes(type)) { + if (otherBaseType === baseType) continue; + const baseSymbol2 = getPropertyOfObjectType(otherBaseType, base.escapedName); + const derivedElsewhere = baseSymbol2 && getTargetSymbol(baseSymbol2); + if (derivedElsewhere && derivedElsewhere !== base) { + continue basePropertyCheck; + } + } + const baseTypeName = typeToString(baseType); + const typeName = typeToString(type); + const basePropertyName = symbolToString(baseProperty); + const missedProperties = append((_a = notImplementedInfo.get(derivedClassDecl)) == null ? void 0 : _a.missedProperties, basePropertyName); + notImplementedInfo.set(derivedClassDecl, { baseTypeName, typeName, missedProperties }); + } + } else { + const derivedDeclarationFlags = getDeclarationModifierFlagsFromSymbol(derived); + if (baseDeclarationFlags & 2 /* Private */ || derivedDeclarationFlags & 2 /* Private */) { + continue; + } + let errorMessage; + const basePropertyFlags = base.flags & 98308 /* PropertyOrAccessor */; + const derivedPropertyFlags = derived.flags & 98308 /* PropertyOrAccessor */; + if (basePropertyFlags && derivedPropertyFlags) { + if ((getCheckFlags(base) & 6 /* Synthetic */ ? (_b = base.declarations) == null ? void 0 : _b.some((d) => isPropertyAbstractOrInterface(d, baseDeclarationFlags)) : (_c = base.declarations) == null ? void 0 : _c.every((d) => isPropertyAbstractOrInterface(d, baseDeclarationFlags))) || getCheckFlags(base) & 262144 /* Mapped */ || derived.valueDeclaration && isBinaryExpression(derived.valueDeclaration)) { + continue; + } + const overriddenInstanceProperty = basePropertyFlags !== 4 /* Property */ && derivedPropertyFlags === 4 /* Property */; + const overriddenInstanceAccessor = basePropertyFlags === 4 /* Property */ && derivedPropertyFlags !== 4 /* Property */; + if (overriddenInstanceProperty || overriddenInstanceAccessor) { + const errorMessage2 = overriddenInstanceProperty ? Diagnostics._0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property : Diagnostics._0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor; + error(getNameOfDeclaration(derived.valueDeclaration) || derived.valueDeclaration, errorMessage2, symbolToString(base), typeToString(baseType), typeToString(type)); + } else if (useDefineForClassFields) { + const uninitialized = (_d = derived.declarations) == null ? void 0 : _d.find((d) => d.kind === 172 /* PropertyDeclaration */ && !d.initializer); + if (uninitialized && !(derived.flags & 33554432 /* Transient */) && !(baseDeclarationFlags & 64 /* Abstract */) && !(derivedDeclarationFlags & 64 /* Abstract */) && !((_e = derived.declarations) == null ? void 0 : _e.some((d) => !!(d.flags & 33554432 /* Ambient */)))) { + const constructor = findConstructorDeclaration(getClassLikeDeclarationOfSymbol(type.symbol)); + const propName = uninitialized.name; + if (uninitialized.exclamationToken || !constructor || !isIdentifier(propName) || !strictNullChecks || !isPropertyInitializedInConstructor(propName, type, constructor)) { + const errorMessage2 = Diagnostics.Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_add_a_declare_modifier_or_remove_the_redundant_declaration; + error(getNameOfDeclaration(derived.valueDeclaration) || derived.valueDeclaration, errorMessage2, symbolToString(base), typeToString(baseType)); + } + } + } + continue; + } else if (isPrototypeProperty(base)) { + if (isPrototypeProperty(derived) || derived.flags & 4 /* Property */) { + continue; + } else { + Debug.assert(!!(derived.flags & 98304 /* Accessor */)); + errorMessage = Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor; + } + } else if (base.flags & 98304 /* Accessor */) { + errorMessage = Diagnostics.Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function; + } else { + errorMessage = Diagnostics.Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function; + } + error(getNameOfDeclaration(derived.valueDeclaration) || derived.valueDeclaration, errorMessage, typeToString(baseType), symbolToString(base), typeToString(type)); + } + } + for (const [errorNode, memberInfo] of notImplementedInfo) { + if (length(memberInfo.missedProperties) === 1) { + if (isClassExpression(errorNode)) { + error(errorNode, Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1, first(memberInfo.missedProperties), memberInfo.baseTypeName); + } else { + error(errorNode, Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2, memberInfo.typeName, first(memberInfo.missedProperties), memberInfo.baseTypeName); + } + } else if (length(memberInfo.missedProperties) > 5) { + const missedProperties = map(memberInfo.missedProperties.slice(0, 4), (prop) => `'${prop}'`).join(", "); + const remainingMissedProperties = length(memberInfo.missedProperties) - 4; + if (isClassExpression(errorNode)) { + error(errorNode, Diagnostics.Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and_2_more, memberInfo.baseTypeName, missedProperties, remainingMissedProperties); + } else { + error(errorNode, Diagnostics.Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more, memberInfo.typeName, memberInfo.baseTypeName, missedProperties, remainingMissedProperties); + } + } else { + const missedProperties = map(memberInfo.missedProperties, (prop) => `'${prop}'`).join(", "); + if (isClassExpression(errorNode)) { + error(errorNode, Diagnostics.Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1, memberInfo.baseTypeName, missedProperties); + } else { + error(errorNode, Diagnostics.Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2, memberInfo.typeName, memberInfo.baseTypeName, missedProperties); + } + } + } + } + function isPropertyAbstractOrInterface(declaration, baseDeclarationFlags) { + return baseDeclarationFlags & 64 /* Abstract */ && (!isPropertyDeclaration(declaration) || !declaration.initializer) || isInterfaceDeclaration(declaration.parent); + } + function getNonInheritedProperties(type, baseTypes, properties) { + if (!length(baseTypes)) { + return properties; + } + const seen = /* @__PURE__ */ new Map(); + forEach(properties, (p) => { + seen.set(p.escapedName, p); + }); + for (const base of baseTypes) { + const properties2 = getPropertiesOfType(getTypeWithThisArgument(base, type.thisType)); + for (const prop of properties2) { + const existing = seen.get(prop.escapedName); + if (existing && prop.parent === existing.parent) { + seen.delete(prop.escapedName); + } + } + } + return arrayFrom(seen.values()); + } + function checkInheritedPropertiesAreIdentical(type, typeNode) { + const baseTypes = getBaseTypes(type); + if (baseTypes.length < 2) { + return true; + } + const seen = /* @__PURE__ */ new Map(); + forEach(resolveDeclaredMembers(type).declaredProperties, (p) => { + seen.set(p.escapedName, { prop: p, containingType: type }); + }); + let ok = true; + for (const base of baseTypes) { + const properties = getPropertiesOfType(getTypeWithThisArgument(base, type.thisType)); + for (const prop of properties) { + const existing = seen.get(prop.escapedName); + if (!existing) { + seen.set(prop.escapedName, { prop, containingType: base }); + } else { + const isInheritedProperty = existing.containingType !== type; + if (isInheritedProperty && !isPropertyIdenticalTo(existing.prop, prop)) { + ok = false; + const typeName1 = typeToString(existing.containingType); + const typeName2 = typeToString(base); + let errorInfo = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Named_property_0_of_types_1_and_2_are_not_identical, + symbolToString(prop), + typeName1, + typeName2 + ); + errorInfo = chainDiagnosticMessages(errorInfo, Diagnostics.Interface_0_cannot_simultaneously_extend_types_1_and_2, typeToString(type), typeName1, typeName2); + diagnostics.add(createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(typeNode), typeNode, errorInfo)); + } + } + } + } + return ok; + } + function checkPropertyInitialization(node) { + if (!strictNullChecks || !strictPropertyInitialization || node.flags & 33554432 /* Ambient */) { + return; + } + const constructor = findConstructorDeclaration(node); + for (const member of node.members) { + if (getEffectiveModifierFlags(member) & 128 /* Ambient */) { + continue; + } + if (!isStatic(member) && isPropertyWithoutInitializer(member)) { + const propName = member.name; + if (isIdentifier(propName) || isPrivateIdentifier(propName) || isComputedPropertyName(propName)) { + const type = getTypeOfSymbol(getSymbolOfDeclaration(member)); + if (!(type.flags & 3 /* AnyOrUnknown */ || containsUndefinedType(type))) { + if (!constructor || !isPropertyInitializedInConstructor(propName, type, constructor)) { + error(member.name, Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor, declarationNameToString(propName)); + } + } + } + } + } + } + function isPropertyWithoutInitializer(node) { + return node.kind === 172 /* PropertyDeclaration */ && !hasAbstractModifier(node) && !node.exclamationToken && !node.initializer; + } + function isPropertyInitializedInStaticBlocks(propName, propType, staticBlocks, startPos, endPos) { + for (const staticBlock of staticBlocks) { + if (staticBlock.pos >= startPos && staticBlock.pos <= endPos) { + const reference = factory.createPropertyAccessExpression(factory.createThis(), propName); + setParent(reference.expression, reference); + setParent(reference, staticBlock); + reference.flowNode = staticBlock.returnFlowNode; + const flowType = getFlowTypeOfReference(reference, propType, getOptionalType(propType)); + if (!containsUndefinedType(flowType)) { + return true; + } + } + } + return false; + } + function isPropertyInitializedInConstructor(propName, propType, constructor) { + const reference = isComputedPropertyName(propName) ? factory.createElementAccessExpression(factory.createThis(), propName.expression) : factory.createPropertyAccessExpression(factory.createThis(), propName); + setParent(reference.expression, reference); + setParent(reference, constructor); + reference.flowNode = constructor.returnFlowNode; + const flowType = getFlowTypeOfReference(reference, propType, getOptionalType(propType)); + return !containsUndefinedType(flowType); + } + function checkInterfaceDeclaration(node) { + if (!checkGrammarModifiers(node)) checkGrammarInterfaceDeclaration(node); + checkTypeParameters(node.typeParameters); + addLazyDiagnostic(() => { + checkTypeNameIsReserved(node.name, Diagnostics.Interface_name_cannot_be_0); + checkExportsOnMergedDeclarations(node); + const symbol = getSymbolOfDeclaration(node); + checkTypeParameterListsIdentical(symbol); + const firstInterfaceDecl = getDeclarationOfKind(symbol, 264 /* InterfaceDeclaration */); + if (node === firstInterfaceDecl) { + const type = getDeclaredTypeOfSymbol(symbol); + const typeWithThis = getTypeWithThisArgument(type); + if (checkInheritedPropertiesAreIdentical(type, node.name)) { + for (const baseType of getBaseTypes(type)) { + checkTypeAssignableTo(typeWithThis, getTypeWithThisArgument(baseType, type.thisType), node.name, Diagnostics.Interface_0_incorrectly_extends_interface_1); + } + checkIndexConstraints(type, symbol); + } + } + checkObjectTypeForDuplicateDeclarations(node); + }); + forEach(getInterfaceBaseTypeNodes(node), (heritageElement) => { + if (!isEntityNameExpression(heritageElement.expression) || isOptionalChain(heritageElement.expression)) { + error(heritageElement.expression, Diagnostics.An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments); + } + checkTypeReferenceNode(heritageElement); + }); + forEach(node.members, checkSourceElement); + addLazyDiagnostic(() => { + checkTypeForDuplicateIndexSignatures(node); + registerForUnusedIdentifiersCheck(node); + }); + } + function checkTypeAliasDeclaration(node) { + checkGrammarModifiers(node); + checkTypeNameIsReserved(node.name, Diagnostics.Type_alias_name_cannot_be_0); + checkExportsOnMergedDeclarations(node); + checkTypeParameters(node.typeParameters); + if (node.type.kind === 141 /* IntrinsicKeyword */) { + const typeParameterCount = length(node.typeParameters); + const valid = typeParameterCount === 0 ? node.name.escapedText === "BuiltinIteratorReturn" : typeParameterCount === 1 && intrinsicTypeKinds.has(node.name.escapedText); + if (!valid) { + error(node.type, Diagnostics.The_intrinsic_keyword_can_only_be_used_to_declare_compiler_provided_intrinsic_types); + } + } else { + checkSourceElement(node.type); + registerForUnusedIdentifiersCheck(node); + } + } + function computeEnumMemberValues(node) { + const nodeLinks2 = getNodeLinks(node); + if (!(nodeLinks2.flags & 1024 /* EnumValuesComputed */)) { + nodeLinks2.flags |= 1024 /* EnumValuesComputed */; + let autoValue = 0; + let previous; + for (const member of node.members) { + const result = computeEnumMemberValue(member, autoValue, previous); + getNodeLinks(member).enumMemberValue = result; + autoValue = typeof result.value === "number" ? result.value + 1 : void 0; + previous = member; + } + } + } + function computeEnumMemberValue(member, autoValue, previous) { + if (isComputedNonLiteralName(member.name)) { + error(member.name, Diagnostics.Computed_property_names_are_not_allowed_in_enums); + } else { + const text = getTextOfPropertyName(member.name); + if (isNumericLiteralName(text) && !isInfinityOrNaNString(text)) { + error(member.name, Diagnostics.An_enum_member_cannot_have_a_numeric_name); + } + } + if (member.initializer) { + return computeConstantEnumMemberValue(member); + } + if (member.parent.flags & 33554432 /* Ambient */ && !isEnumConst(member.parent)) { + return evaluatorResult( + /*value*/ + void 0 + ); + } + if (autoValue === void 0) { + error(member.name, Diagnostics.Enum_member_must_have_initializer); + return evaluatorResult( + /*value*/ + void 0 + ); + } + if (getIsolatedModules(compilerOptions) && (previous == null ? void 0 : previous.initializer)) { + const prevValue = getEnumMemberValue(previous); + if (!(typeof prevValue.value === "number" && !prevValue.resolvedOtherFiles)) { + error( + member.name, + Diagnostics.Enum_member_following_a_non_literal_numeric_member_must_have_an_initializer_when_isolatedModules_is_enabled + ); + } + } + return evaluatorResult(autoValue); + } + function computeConstantEnumMemberValue(member) { + const isConstEnum = isEnumConst(member.parent); + const initializer = member.initializer; + const result = evaluate(initializer, member); + if (result.value !== void 0) { + if (isConstEnum && typeof result.value === "number" && !isFinite(result.value)) { + error( + initializer, + isNaN(result.value) ? Diagnostics.const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN : Diagnostics.const_enum_member_initializer_was_evaluated_to_a_non_finite_value + ); + } else if (getIsolatedModules(compilerOptions) && typeof result.value === "string" && !result.isSyntacticallyString) { + error( + initializer, + Diagnostics._0_has_a_string_type_but_must_have_syntactically_recognizable_string_syntax_when_isolatedModules_is_enabled, + `${idText(member.parent.name)}.${getTextOfPropertyName(member.name)}` + ); + } + } else if (isConstEnum) { + error(initializer, Diagnostics.const_enum_member_initializers_must_be_constant_expressions); + } else if (member.parent.flags & 33554432 /* Ambient */) { + error(initializer, Diagnostics.In_ambient_enum_declarations_member_initializer_must_be_constant_expression); + } else { + checkTypeAssignableTo(checkExpression(initializer), numberType, initializer, Diagnostics.Type_0_is_not_assignable_to_type_1_as_required_for_computed_enum_member_values); + } + return result; + } + function evaluateEntityNameExpression(expr, location) { + const symbol = resolveEntityName( + expr, + 111551 /* Value */, + /*ignoreErrors*/ + true + ); + if (!symbol) return evaluatorResult( + /*value*/ + void 0 + ); + if (expr.kind === 80 /* Identifier */) { + const identifier = expr; + if (isInfinityOrNaNString(identifier.escapedText) && symbol === getGlobalSymbol( + identifier.escapedText, + 111551 /* Value */, + /*diagnostic*/ + void 0 + )) { + return evaluatorResult( + +identifier.escapedText, + /*isSyntacticallyString*/ + false + ); + } + } + if (symbol.flags & 8 /* EnumMember */) { + return location ? evaluateEnumMember(expr, symbol, location) : getEnumMemberValue(symbol.valueDeclaration); + } + if (isConstantVariable(symbol)) { + const declaration = symbol.valueDeclaration; + if (declaration && isVariableDeclaration(declaration) && !declaration.type && declaration.initializer && (!location || declaration !== location && isBlockScopedNameDeclaredBeforeUse(declaration, location))) { + const result = evaluate(declaration.initializer, declaration); + if (location && getSourceFileOfNode(location) !== getSourceFileOfNode(declaration)) { + return evaluatorResult( + result.value, + /*isSyntacticallyString*/ + false, + /*resolvedOtherFiles*/ + true, + /*hasExternalReferences*/ + true + ); + } + return evaluatorResult( + result.value, + result.isSyntacticallyString, + result.resolvedOtherFiles, + /*hasExternalReferences*/ + true + ); + } + } + return evaluatorResult( + /*value*/ + void 0 + ); + } + function evaluateElementAccessExpression(expr, location) { + const root = expr.expression; + if (isEntityNameExpression(root) && isStringLiteralLike(expr.argumentExpression)) { + const rootSymbol = resolveEntityName( + root, + 111551 /* Value */, + /*ignoreErrors*/ + true + ); + if (rootSymbol && rootSymbol.flags & 384 /* Enum */) { + const name = escapeLeadingUnderscores(expr.argumentExpression.text); + const member = rootSymbol.exports.get(name); + if (member) { + Debug.assert(getSourceFileOfNode(member.valueDeclaration) === getSourceFileOfNode(rootSymbol.valueDeclaration)); + return location ? evaluateEnumMember(expr, member, location) : getEnumMemberValue(member.valueDeclaration); + } + } + } + return evaluatorResult( + /*value*/ + void 0 + ); + } + function evaluateEnumMember(expr, symbol, location) { + const declaration = symbol.valueDeclaration; + if (!declaration || declaration === location) { + error(expr, Diagnostics.Property_0_is_used_before_being_assigned, symbolToString(symbol)); + return evaluatorResult( + /*value*/ + void 0 + ); + } + if (!isBlockScopedNameDeclaredBeforeUse(declaration, location)) { + error(expr, Diagnostics.A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums); + return evaluatorResult( + /*value*/ + 0 + ); + } + const value = getEnumMemberValue(declaration); + if (location.parent !== declaration.parent) { + return evaluatorResult( + value.value, + value.isSyntacticallyString, + value.resolvedOtherFiles, + /*hasExternalReferences*/ + true + ); + } + return value; + } + function checkEnumDeclaration(node) { + addLazyDiagnostic(() => checkEnumDeclarationWorker(node)); + } + function checkEnumDeclarationWorker(node) { + checkGrammarModifiers(node); + checkCollisionsForDeclarationName(node, node.name); + checkExportsOnMergedDeclarations(node); + node.members.forEach(checkEnumMember); + computeEnumMemberValues(node); + const enumSymbol = getSymbolOfDeclaration(node); + const firstDeclaration = getDeclarationOfKind(enumSymbol, node.kind); + if (node === firstDeclaration) { + if (enumSymbol.declarations && enumSymbol.declarations.length > 1) { + const enumIsConst = isEnumConst(node); + forEach(enumSymbol.declarations, (decl) => { + if (isEnumDeclaration(decl) && isEnumConst(decl) !== enumIsConst) { + error(getNameOfDeclaration(decl), Diagnostics.Enum_declarations_must_all_be_const_or_non_const); + } + }); + } + let seenEnumMissingInitialInitializer = false; + forEach(enumSymbol.declarations, (declaration) => { + if (declaration.kind !== 266 /* EnumDeclaration */) { + return false; + } + const enumDeclaration = declaration; + if (!enumDeclaration.members.length) { + return false; + } + const firstEnumMember = enumDeclaration.members[0]; + if (!firstEnumMember.initializer) { + if (seenEnumMissingInitialInitializer) { + error(firstEnumMember.name, Diagnostics.In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element); + } else { + seenEnumMissingInitialInitializer = true; + } + } + }); + } + } + function checkEnumMember(node) { + if (isPrivateIdentifier(node.name)) { + error(node, Diagnostics.An_enum_member_cannot_be_named_with_a_private_identifier); + } + if (node.initializer) { + checkExpression(node.initializer); + } + } + function getFirstNonAmbientClassOrFunctionDeclaration(symbol) { + const declarations = symbol.declarations; + if (declarations) { + for (const declaration of declarations) { + if ((declaration.kind === 263 /* ClassDeclaration */ || declaration.kind === 262 /* FunctionDeclaration */ && nodeIsPresent(declaration.body)) && !(declaration.flags & 33554432 /* Ambient */)) { + return declaration; + } + } + } + return void 0; + } + function inSameLexicalScope(node1, node2) { + const container1 = getEnclosingBlockScopeContainer(node1); + const container2 = getEnclosingBlockScopeContainer(node2); + if (isGlobalSourceFile(container1)) { + return isGlobalSourceFile(container2); + } else if (isGlobalSourceFile(container2)) { + return false; + } else { + return container1 === container2; + } + } + function checkModuleDeclaration(node) { + if (node.body) { + checkSourceElement(node.body); + if (!isGlobalScopeAugmentation(node)) { + registerForUnusedIdentifiersCheck(node); + } + } + addLazyDiagnostic(checkModuleDeclarationDiagnostics); + function checkModuleDeclarationDiagnostics() { + var _a, _b; + const isGlobalAugmentation = isGlobalScopeAugmentation(node); + const inAmbientContext = node.flags & 33554432 /* Ambient */; + if (isGlobalAugmentation && !inAmbientContext) { + error(node.name, Diagnostics.Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context); + } + const isAmbientExternalModule = isAmbientModule(node); + const contextErrorMessage = isAmbientExternalModule ? Diagnostics.An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file : Diagnostics.A_namespace_declaration_is_only_allowed_at_the_top_level_of_a_namespace_or_module; + if (checkGrammarModuleElementContext(node, contextErrorMessage)) { + return; + } + if (!checkGrammarModifiers(node)) { + if (!inAmbientContext && node.name.kind === 11 /* StringLiteral */) { + grammarErrorOnNode(node.name, Diagnostics.Only_ambient_modules_can_use_quoted_names); + } + } + if (isIdentifier(node.name)) { + checkCollisionsForDeclarationName(node, node.name); + if (!(node.flags & (32 /* Namespace */ | 2048 /* GlobalAugmentation */))) { + const sourceFile = getSourceFileOfNode(node); + const pos = getNonModifierTokenPosOfNode(node); + const span = getSpanOfTokenAtPosition(sourceFile, pos); + suggestionDiagnostics.add( + createFileDiagnostic(sourceFile, span.start, span.length, Diagnostics.A_namespace_declaration_should_not_be_declared_using_the_module_keyword_Please_use_the_namespace_keyword_instead) + ); + } + } + checkExportsOnMergedDeclarations(node); + const symbol = getSymbolOfDeclaration(node); + if (symbol.flags & 512 /* ValueModule */ && !inAmbientContext && isInstantiatedModule(node, shouldPreserveConstEnums(compilerOptions))) { + if (getIsolatedModules(compilerOptions) && !getSourceFileOfNode(node).externalModuleIndicator) { + error(node.name, Diagnostics.Namespaces_are_not_allowed_in_global_script_files_when_0_is_enabled_If_this_file_is_not_intended_to_be_a_global_script_set_moduleDetection_to_force_or_add_an_empty_export_statement, isolatedModulesLikeFlagName); + } + if (((_a = symbol.declarations) == null ? void 0 : _a.length) > 1) { + const firstNonAmbientClassOrFunc = getFirstNonAmbientClassOrFunctionDeclaration(symbol); + if (firstNonAmbientClassOrFunc) { + if (getSourceFileOfNode(node) !== getSourceFileOfNode(firstNonAmbientClassOrFunc)) { + error(node.name, Diagnostics.A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged); + } else if (node.pos < firstNonAmbientClassOrFunc.pos) { + error(node.name, Diagnostics.A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged); + } + } + const mergedClass = getDeclarationOfKind(symbol, 263 /* ClassDeclaration */); + if (mergedClass && inSameLexicalScope(node, mergedClass)) { + getNodeLinks(node).flags |= 2048 /* LexicalModuleMergesWithClass */; + } + } + if (compilerOptions.verbatimModuleSyntax && node.parent.kind === 307 /* SourceFile */ && host.getEmitModuleFormatOfFile(node.parent) === 1 /* CommonJS */) { + const exportModifier = (_b = node.modifiers) == null ? void 0 : _b.find((m) => m.kind === 95 /* ExportKeyword */); + if (exportModifier) { + error(exportModifier, Diagnostics.A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled); + } + } + } + if (isAmbientExternalModule) { + if (isExternalModuleAugmentation(node)) { + const checkBody = isGlobalAugmentation || getSymbolOfDeclaration(node).flags & 33554432 /* Transient */; + if (checkBody && node.body) { + for (const statement of node.body.statements) { + checkModuleAugmentationElement(statement, isGlobalAugmentation); + } + } + } else if (isGlobalSourceFile(node.parent)) { + if (isGlobalAugmentation) { + error(node.name, Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations); + } else if (isExternalModuleNameRelative(getTextOfIdentifierOrLiteral(node.name))) { + error(node.name, Diagnostics.Ambient_module_declaration_cannot_specify_relative_module_name); + } + } else { + if (isGlobalAugmentation) { + error(node.name, Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations); + } else { + error(node.name, Diagnostics.Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces); + } + } + } + } + } + function checkModuleAugmentationElement(node, isGlobalAugmentation) { + switch (node.kind) { + case 243 /* VariableStatement */: + for (const decl of node.declarationList.declarations) { + checkModuleAugmentationElement(decl, isGlobalAugmentation); + } + break; + case 277 /* ExportAssignment */: + case 278 /* ExportDeclaration */: + grammarErrorOnFirstToken(node, Diagnostics.Exports_and_export_assignments_are_not_permitted_in_module_augmentations); + break; + case 271 /* ImportEqualsDeclaration */: + if (isInternalModuleImportEqualsDeclaration(node)) break; + // falls through + case 272 /* ImportDeclaration */: + grammarErrorOnFirstToken(node, Diagnostics.Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module); + break; + case 208 /* BindingElement */: + case 260 /* VariableDeclaration */: + const name = node.name; + if (isBindingPattern(name)) { + for (const el of name.elements) { + checkModuleAugmentationElement(el, isGlobalAugmentation); + } + break; + } + // falls through + case 263 /* ClassDeclaration */: + case 266 /* EnumDeclaration */: + case 262 /* FunctionDeclaration */: + case 264 /* InterfaceDeclaration */: + case 267 /* ModuleDeclaration */: + case 265 /* TypeAliasDeclaration */: + if (isGlobalAugmentation) { + return; + } + break; + } + } + function getFirstNonModuleExportsIdentifier(node) { + switch (node.kind) { + case 80 /* Identifier */: + return node; + case 166 /* QualifiedName */: + do { + node = node.left; + } while (node.kind !== 80 /* Identifier */); + return node; + case 211 /* PropertyAccessExpression */: + do { + if (isModuleExportsAccessExpression(node.expression) && !isPrivateIdentifier(node.name)) { + return node.name; + } + node = node.expression; + } while (node.kind !== 80 /* Identifier */); + return node; + } + } + function checkExternalImportOrExportDeclaration(node) { + const moduleName = getExternalModuleName(node); + if (!moduleName || nodeIsMissing(moduleName)) { + return false; + } + if (!isStringLiteral(moduleName)) { + error(moduleName, Diagnostics.String_literal_expected); + return false; + } + const inAmbientExternalModule = node.parent.kind === 268 /* ModuleBlock */ && isAmbientModule(node.parent.parent); + if (node.parent.kind !== 307 /* SourceFile */ && !inAmbientExternalModule) { + error( + moduleName, + node.kind === 278 /* ExportDeclaration */ ? Diagnostics.Export_declarations_are_not_permitted_in_a_namespace : Diagnostics.Import_declarations_in_a_namespace_cannot_reference_a_module + ); + return false; + } + if (inAmbientExternalModule && isExternalModuleNameRelative(moduleName.text)) { + if (!isTopLevelInExternalModuleAugmentation(node)) { + error(node, Diagnostics.Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name); + return false; + } + } + if (!isImportEqualsDeclaration(node) && node.attributes) { + const diagnostic = node.attributes.token === 118 /* WithKeyword */ ? Diagnostics.Import_attribute_values_must_be_string_literal_expressions : Diagnostics.Import_assertion_values_must_be_string_literal_expressions; + let hasError = false; + for (const attr of node.attributes.elements) { + if (!isStringLiteral(attr.value)) { + hasError = true; + error(attr.value, diagnostic); + } + } + return !hasError; + } + return true; + } + function checkModuleExportName(name, allowStringLiteral = true) { + if (name === void 0 || name.kind !== 11 /* StringLiteral */) { + return; + } + if (!allowStringLiteral) { + grammarErrorOnNode(name, Diagnostics.Identifier_expected); + } else if (moduleKind === 5 /* ES2015 */ || moduleKind === 6 /* ES2020 */) { + grammarErrorOnNode(name, Diagnostics.String_literal_import_and_export_names_are_not_supported_when_the_module_flag_is_set_to_es2015_or_es2020); + } + } + function checkAliasSymbol(node) { + var _a, _b, _c, _d; + let symbol = getSymbolOfDeclaration(node); + const target = resolveAlias(symbol); + if (target !== unknownSymbol) { + symbol = getMergedSymbol(symbol.exportSymbol || symbol); + if (isInJSFile(node) && !(target.flags & 111551 /* Value */) && !isTypeOnlyImportOrExportDeclaration(node)) { + const errorNode = isImportOrExportSpecifier(node) ? node.propertyName || node.name : isNamedDeclaration(node) ? node.name : node; + Debug.assert(node.kind !== 280 /* NamespaceExport */); + if (node.kind === 281 /* ExportSpecifier */) { + const diag2 = error(errorNode, Diagnostics.Types_cannot_appear_in_export_declarations_in_JavaScript_files); + const alreadyExportedSymbol = (_b = (_a = getSourceFileOfNode(node).symbol) == null ? void 0 : _a.exports) == null ? void 0 : _b.get(moduleExportNameTextEscaped(node.propertyName || node.name)); + if (alreadyExportedSymbol === target) { + const exportingDeclaration = (_c = alreadyExportedSymbol.declarations) == null ? void 0 : _c.find(isJSDocNode); + if (exportingDeclaration) { + addRelatedInfo( + diag2, + createDiagnosticForNode( + exportingDeclaration, + Diagnostics._0_is_automatically_exported_here, + unescapeLeadingUnderscores(alreadyExportedSymbol.escapedName) + ) + ); + } + } + } else { + Debug.assert(node.kind !== 260 /* VariableDeclaration */); + const importDeclaration = findAncestor(node, or(isImportDeclaration, isImportEqualsDeclaration)); + const moduleSpecifier = (importDeclaration && ((_d = tryGetModuleSpecifierFromDeclaration(importDeclaration)) == null ? void 0 : _d.text)) ?? "..."; + const importedIdentifier = unescapeLeadingUnderscores(isIdentifier(errorNode) ? errorNode.escapedText : symbol.escapedName); + error( + errorNode, + Diagnostics._0_is_a_type_and_cannot_be_imported_in_JavaScript_files_Use_1_in_a_JSDoc_type_annotation, + importedIdentifier, + `import("${moduleSpecifier}").${importedIdentifier}` + ); + } + return; + } + const targetFlags = getSymbolFlags(target); + const excludedMeanings = (symbol.flags & (111551 /* Value */ | 1048576 /* ExportValue */) ? 111551 /* Value */ : 0) | (symbol.flags & 788968 /* Type */ ? 788968 /* Type */ : 0) | (symbol.flags & 1920 /* Namespace */ ? 1920 /* Namespace */ : 0); + if (targetFlags & excludedMeanings) { + const message = node.kind === 281 /* ExportSpecifier */ ? Diagnostics.Export_declaration_conflicts_with_exported_declaration_of_0 : Diagnostics.Import_declaration_conflicts_with_local_declaration_of_0; + error(node, message, symbolToString(symbol)); + } else if (node.kind !== 281 /* ExportSpecifier */) { + const appearsValueyToTranspiler = compilerOptions.isolatedModules && !findAncestor(node, isTypeOnlyImportOrExportDeclaration); + if (appearsValueyToTranspiler && symbol.flags & (111551 /* Value */ | 1048576 /* ExportValue */)) { + error( + node, + Diagnostics.Import_0_conflicts_with_local_value_so_must_be_declared_with_a_type_only_import_when_isolatedModules_is_enabled, + symbolToString(symbol), + isolatedModulesLikeFlagName + ); + } + } + if (getIsolatedModules(compilerOptions) && !isTypeOnlyImportOrExportDeclaration(node) && !(node.flags & 33554432 /* Ambient */)) { + const typeOnlyAlias = getTypeOnlyAliasDeclaration(symbol); + const isType = !(targetFlags & 111551 /* Value */); + if (isType || typeOnlyAlias) { + switch (node.kind) { + case 273 /* ImportClause */: + case 276 /* ImportSpecifier */: + case 271 /* ImportEqualsDeclaration */: { + if (compilerOptions.verbatimModuleSyntax) { + Debug.assertIsDefined(node.name, "An ImportClause with a symbol should have a name"); + const message = compilerOptions.verbatimModuleSyntax && isInternalModuleImportEqualsDeclaration(node) ? Diagnostics.An_import_alias_cannot_resolve_to_a_type_or_type_only_declaration_when_verbatimModuleSyntax_is_enabled : isType ? Diagnostics._0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled : Diagnostics._0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled; + const name = moduleExportNameTextUnescaped(node.kind === 276 /* ImportSpecifier */ ? node.propertyName || node.name : node.name); + addTypeOnlyDeclarationRelatedInfo( + error(node, message, name), + isType ? void 0 : typeOnlyAlias, + name + ); + } + if (isType && node.kind === 271 /* ImportEqualsDeclaration */ && hasEffectiveModifier(node, 32 /* Export */)) { + error(node, Diagnostics.Cannot_use_export_import_on_a_type_or_type_only_namespace_when_0_is_enabled, isolatedModulesLikeFlagName); + } + break; + } + case 281 /* ExportSpecifier */: { + if (compilerOptions.verbatimModuleSyntax || getSourceFileOfNode(typeOnlyAlias) !== getSourceFileOfNode(node)) { + const name = moduleExportNameTextUnescaped(node.propertyName || node.name); + const diagnostic = isType ? error(node, Diagnostics.Re_exporting_a_type_when_0_is_enabled_requires_using_export_type, isolatedModulesLikeFlagName) : error(node, Diagnostics._0_resolves_to_a_type_only_declaration_and_must_be_re_exported_using_a_type_only_re_export_when_1_is_enabled, name, isolatedModulesLikeFlagName); + addTypeOnlyDeclarationRelatedInfo(diagnostic, isType ? void 0 : typeOnlyAlias, name); + break; + } + } + } + } + if (compilerOptions.verbatimModuleSyntax && node.kind !== 271 /* ImportEqualsDeclaration */ && !isInJSFile(node) && host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) === 1 /* CommonJS */) { + error(node, Diagnostics.ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled); + } else if (moduleKind === 200 /* Preserve */ && node.kind !== 271 /* ImportEqualsDeclaration */ && node.kind !== 260 /* VariableDeclaration */ && host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) === 1 /* CommonJS */) { + error(node, Diagnostics.ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_module_is_set_to_preserve); + } + if (compilerOptions.verbatimModuleSyntax && !isTypeOnlyImportOrExportDeclaration(node) && !(node.flags & 33554432 /* Ambient */) && targetFlags & 128 /* ConstEnum */) { + const constEnumDeclaration = target.valueDeclaration; + const redirect = host.getRedirectReferenceForResolutionFromSourceOfProject(getSourceFileOfNode(constEnumDeclaration).resolvedPath); + if (constEnumDeclaration.flags & 33554432 /* Ambient */ && (!redirect || !shouldPreserveConstEnums(redirect.commandLine.options))) { + error(node, Diagnostics.Cannot_access_ambient_const_enums_when_0_is_enabled, isolatedModulesLikeFlagName); + } + } + } + if (isImportSpecifier(node)) { + const targetSymbol = resolveAliasWithDeprecationCheck(symbol, node); + if (isDeprecatedSymbol(targetSymbol) && targetSymbol.declarations) { + addDeprecatedSuggestion(node, targetSymbol.declarations, targetSymbol.escapedName); + } + } + } + } + function resolveAliasWithDeprecationCheck(symbol, location) { + if (!(symbol.flags & 2097152 /* Alias */) || isDeprecatedSymbol(symbol) || !getDeclarationOfAliasSymbol(symbol)) { + return symbol; + } + const targetSymbol = resolveAlias(symbol); + if (targetSymbol === unknownSymbol) return targetSymbol; + while (symbol.flags & 2097152 /* Alias */) { + const target = getImmediateAliasedSymbol(symbol); + if (target) { + if (target === targetSymbol) break; + if (target.declarations && length(target.declarations)) { + if (isDeprecatedSymbol(target)) { + addDeprecatedSuggestion(location, target.declarations, target.escapedName); + break; + } else { + if (symbol === targetSymbol) break; + symbol = target; + } + } + } else { + break; + } + } + return targetSymbol; + } + function checkImportBinding(node) { + checkCollisionsForDeclarationName(node, node.name); + checkAliasSymbol(node); + if (node.kind === 276 /* ImportSpecifier */) { + checkModuleExportName(node.propertyName); + if (moduleExportNameIsDefault(node.propertyName || node.name) && getESModuleInterop(compilerOptions) && host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) < 4 /* System */) { + checkExternalEmitHelpers(node, 131072 /* ImportDefault */); + } + } + } + function checkImportAttributes(declaration) { + var _a; + const node = declaration.attributes; + if (node) { + const importAttributesType = getGlobalImportAttributesType( + /*reportErrors*/ + true + ); + if (importAttributesType !== emptyObjectType) { + checkTypeAssignableTo(getTypeFromImportAttributes(node), getNullableType(importAttributesType, 32768 /* Undefined */), node); + } + const validForTypeAttributes = isExclusivelyTypeOnlyImportOrExport(declaration); + const override = getResolutionModeOverride(node, validForTypeAttributes ? grammarErrorOnNode : void 0); + const isImportAttributes2 = declaration.attributes.token === 118 /* WithKeyword */; + if (validForTypeAttributes && override) { + return; + } + const mode = moduleKind === 199 /* NodeNext */ && declaration.moduleSpecifier && getEmitSyntaxForModuleSpecifierExpression(declaration.moduleSpecifier); + if (mode !== 99 /* ESNext */ && moduleKind !== 99 /* ESNext */ && moduleKind !== 200 /* Preserve */) { + const message = isImportAttributes2 ? moduleKind === 199 /* NodeNext */ ? Diagnostics.Import_attributes_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls : Diagnostics.Import_attributes_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve : moduleKind === 199 /* NodeNext */ ? Diagnostics.Import_assertions_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls : Diagnostics.Import_assertions_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve; + return grammarErrorOnNode(node, message); + } + const isTypeOnly = isJSDocImportTag(declaration) || (isImportDeclaration(declaration) ? (_a = declaration.importClause) == null ? void 0 : _a.isTypeOnly : declaration.isTypeOnly); + if (isTypeOnly) { + return grammarErrorOnNode(node, isImportAttributes2 ? Diagnostics.Import_attributes_cannot_be_used_with_type_only_imports_or_exports : Diagnostics.Import_assertions_cannot_be_used_with_type_only_imports_or_exports); + } + if (override) { + return grammarErrorOnNode(node, Diagnostics.resolution_mode_can_only_be_set_for_type_only_imports); + } + } + } + function checkImportAttribute(node) { + return getRegularTypeOfLiteralType(checkExpressionCached(node.value)); + } + function checkImportDeclaration(node) { + if (checkGrammarModuleElementContext(node, isInJSFile(node) ? Diagnostics.An_import_declaration_can_only_be_used_at_the_top_level_of_a_module : Diagnostics.An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module)) { + return; + } + if (!checkGrammarModifiers(node) && node.modifiers) { + grammarErrorOnFirstToken(node, Diagnostics.An_import_declaration_cannot_have_modifiers); + } + if (checkExternalImportOrExportDeclaration(node)) { + let resolvedModule; + const importClause = node.importClause; + if (importClause && !checkGrammarImportClause(importClause)) { + if (importClause.name) { + checkImportBinding(importClause); + } + if (importClause.namedBindings) { + if (importClause.namedBindings.kind === 274 /* NamespaceImport */) { + checkImportBinding(importClause.namedBindings); + if (host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) < 4 /* System */ && getESModuleInterop(compilerOptions)) { + checkExternalEmitHelpers(node, 65536 /* ImportStar */); + } + } else { + resolvedModule = resolveExternalModuleName(node, node.moduleSpecifier); + if (resolvedModule) { + forEach(importClause.namedBindings.elements, checkImportBinding); + } + } + } + if (isOnlyImportableAsDefault(node.moduleSpecifier, resolvedModule) && !hasTypeJsonImportAttribute(node)) { + error(node.moduleSpecifier, Diagnostics.Importing_a_JSON_file_into_an_ECMAScript_module_requires_a_type_Colon_json_import_attribute_when_module_is_set_to_0, ModuleKind[moduleKind]); + } + } else if (noUncheckedSideEffectImports && !importClause) { + void resolveExternalModuleName(node, node.moduleSpecifier); + } + } + checkImportAttributes(node); + } + function hasTypeJsonImportAttribute(node) { + return !!node.attributes && node.attributes.elements.some((attr) => { + var _a; + return getTextOfIdentifierOrLiteral(attr.name) === "type" && ((_a = tryCast(attr.value, isStringLiteralLike)) == null ? void 0 : _a.text) === "json"; + }); + } + function checkImportEqualsDeclaration(node) { + if (checkGrammarModuleElementContext(node, isInJSFile(node) ? Diagnostics.An_import_declaration_can_only_be_used_at_the_top_level_of_a_module : Diagnostics.An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module)) { + return; + } + checkGrammarModifiers(node); + if (isInternalModuleImportEqualsDeclaration(node) || checkExternalImportOrExportDeclaration(node)) { + checkImportBinding(node); + markLinkedReferences(node, 6 /* ExportImportEquals */); + if (node.moduleReference.kind !== 283 /* ExternalModuleReference */) { + const target = resolveAlias(getSymbolOfDeclaration(node)); + if (target !== unknownSymbol) { + const targetFlags = getSymbolFlags(target); + if (targetFlags & 111551 /* Value */) { + const moduleName = getFirstIdentifier(node.moduleReference); + if (!(resolveEntityName(moduleName, 111551 /* Value */ | 1920 /* Namespace */).flags & 1920 /* Namespace */)) { + error(moduleName, Diagnostics.Module_0_is_hidden_by_a_local_declaration_with_the_same_name, declarationNameToString(moduleName)); + } + } + if (targetFlags & 788968 /* Type */) { + checkTypeNameIsReserved(node.name, Diagnostics.Import_name_cannot_be_0); + } + } + if (node.isTypeOnly) { + grammarErrorOnNode(node, Diagnostics.An_import_alias_cannot_use_import_type); + } + } else { + if (5 /* ES2015 */ <= moduleKind && moduleKind <= 99 /* ESNext */ && !node.isTypeOnly && !(node.flags & 33554432 /* Ambient */)) { + grammarErrorOnNode(node, Diagnostics.Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead); + } + } + } + } + function checkExportDeclaration(node) { + if (checkGrammarModuleElementContext(node, isInJSFile(node) ? Diagnostics.An_export_declaration_can_only_be_used_at_the_top_level_of_a_module : Diagnostics.An_export_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module)) { + return; + } + if (!checkGrammarModifiers(node) && hasSyntacticModifiers(node)) { + grammarErrorOnFirstToken(node, Diagnostics.An_export_declaration_cannot_have_modifiers); + } + checkGrammarExportDeclaration(node); + if (!node.moduleSpecifier || checkExternalImportOrExportDeclaration(node)) { + if (node.exportClause && !isNamespaceExport(node.exportClause)) { + forEach(node.exportClause.elements, checkExportSpecifier); + const inAmbientExternalModule = node.parent.kind === 268 /* ModuleBlock */ && isAmbientModule(node.parent.parent); + const inAmbientNamespaceDeclaration = !inAmbientExternalModule && node.parent.kind === 268 /* ModuleBlock */ && !node.moduleSpecifier && node.flags & 33554432 /* Ambient */; + if (node.parent.kind !== 307 /* SourceFile */ && !inAmbientExternalModule && !inAmbientNamespaceDeclaration) { + error(node, Diagnostics.Export_declarations_are_not_permitted_in_a_namespace); + } + } else { + const moduleSymbol = resolveExternalModuleName(node, node.moduleSpecifier); + if (moduleSymbol && hasExportAssignmentSymbol(moduleSymbol)) { + error(node.moduleSpecifier, Diagnostics.Module_0_uses_export_and_cannot_be_used_with_export_Asterisk, symbolToString(moduleSymbol)); + } else if (node.exportClause) { + checkAliasSymbol(node.exportClause); + checkModuleExportName(node.exportClause.name); + } + if (host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) < 4 /* System */) { + if (node.exportClause) { + if (getESModuleInterop(compilerOptions)) { + checkExternalEmitHelpers(node, 65536 /* ImportStar */); + } + } else { + checkExternalEmitHelpers(node, 32768 /* ExportStar */); + } + } + } + } + checkImportAttributes(node); + } + function checkGrammarExportDeclaration(node) { + var _a; + if (node.isTypeOnly && ((_a = node.exportClause) == null ? void 0 : _a.kind) === 279 /* NamedExports */) { + return checkGrammarNamedImportsOrExports(node.exportClause); + } + return false; + } + function checkGrammarModuleElementContext(node, errorMessage) { + const isInAppropriateContext = node.parent.kind === 307 /* SourceFile */ || node.parent.kind === 268 /* ModuleBlock */ || node.parent.kind === 267 /* ModuleDeclaration */; + if (!isInAppropriateContext) { + grammarErrorOnFirstToken(node, errorMessage); + } + return !isInAppropriateContext; + } + function checkExportSpecifier(node) { + checkAliasSymbol(node); + const hasModuleSpecifier = node.parent.parent.moduleSpecifier !== void 0; + checkModuleExportName(node.propertyName, hasModuleSpecifier); + checkModuleExportName(node.name); + if (getEmitDeclarations(compilerOptions)) { + collectLinkedAliases( + node.propertyName || node.name, + /*setVisibility*/ + true + ); + } + if (!hasModuleSpecifier) { + const exportedName = node.propertyName || node.name; + if (exportedName.kind === 11 /* StringLiteral */) { + return; + } + const symbol = resolveName( + exportedName, + exportedName.escapedText, + 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ); + if (symbol && (symbol === undefinedSymbol || symbol === globalThisSymbol || symbol.declarations && isGlobalSourceFile(getDeclarationContainer(symbol.declarations[0])))) { + error(exportedName, Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module, idText(exportedName)); + } else { + markLinkedReferences(node, 7 /* ExportSpecifier */); + } + } else { + if (getESModuleInterop(compilerOptions) && host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) < 4 /* System */ && moduleExportNameIsDefault(node.propertyName || node.name)) { + checkExternalEmitHelpers(node, 131072 /* ImportDefault */); + } + } + } + function checkExportAssignment(node) { + const illegalContextMessage = node.isExportEquals ? Diagnostics.An_export_assignment_must_be_at_the_top_level_of_a_file_or_module_declaration : Diagnostics.A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration; + if (checkGrammarModuleElementContext(node, illegalContextMessage)) { + return; + } + const container = node.parent.kind === 307 /* SourceFile */ ? node.parent : node.parent.parent; + if (container.kind === 267 /* ModuleDeclaration */ && !isAmbientModule(container)) { + if (node.isExportEquals) { + error(node, Diagnostics.An_export_assignment_cannot_be_used_in_a_namespace); + } else { + error(node, Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module); + } + return; + } + if (!checkGrammarModifiers(node) && hasEffectiveModifiers(node)) { + grammarErrorOnFirstToken(node, Diagnostics.An_export_assignment_cannot_have_modifiers); + } + const typeAnnotationNode = getEffectiveTypeAnnotationNode(node); + if (typeAnnotationNode) { + checkTypeAssignableTo(checkExpressionCached(node.expression), getTypeFromTypeNode(typeAnnotationNode), node.expression); + } + const isIllegalExportDefaultInCJS = !node.isExportEquals && !(node.flags & 33554432 /* Ambient */) && compilerOptions.verbatimModuleSyntax && host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) === 1 /* CommonJS */; + if (node.expression.kind === 80 /* Identifier */) { + const id = node.expression; + const sym = getExportSymbolOfValueSymbolIfExported(resolveEntityName( + id, + -1 /* All */, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true, + node + )); + if (sym) { + markLinkedReferences(node, 3 /* ExportAssignment */); + const typeOnlyDeclaration = getTypeOnlyAliasDeclaration(sym, 111551 /* Value */); + if (getSymbolFlags(sym) & 111551 /* Value */) { + checkExpressionCached(id); + if (!isIllegalExportDefaultInCJS && !(node.flags & 33554432 /* Ambient */) && compilerOptions.verbatimModuleSyntax && typeOnlyDeclaration) { + error( + id, + node.isExportEquals ? Diagnostics.An_export_declaration_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_a_type_only_declaration : Diagnostics.An_export_default_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_a_type_only_declaration, + idText(id) + ); + } + } else if (!isIllegalExportDefaultInCJS && !(node.flags & 33554432 /* Ambient */) && compilerOptions.verbatimModuleSyntax) { + error( + id, + node.isExportEquals ? Diagnostics.An_export_declaration_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_type : Diagnostics.An_export_default_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_type, + idText(id) + ); + } + if (!isIllegalExportDefaultInCJS && !(node.flags & 33554432 /* Ambient */) && getIsolatedModules(compilerOptions) && !(sym.flags & 111551 /* Value */)) { + const nonLocalMeanings = getSymbolFlags( + sym, + /*excludeTypeOnlyMeanings*/ + false, + /*excludeLocalMeanings*/ + true + ); + if (sym.flags & 2097152 /* Alias */ && nonLocalMeanings & 788968 /* Type */ && !(nonLocalMeanings & 111551 /* Value */) && (!typeOnlyDeclaration || getSourceFileOfNode(typeOnlyDeclaration) !== getSourceFileOfNode(node))) { + error( + id, + node.isExportEquals ? Diagnostics._0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_import_type_where_0_is_imported : Diagnostics._0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_export_type_0_as_default, + idText(id), + isolatedModulesLikeFlagName + ); + } else if (typeOnlyDeclaration && getSourceFileOfNode(typeOnlyDeclaration) !== getSourceFileOfNode(node)) { + addTypeOnlyDeclarationRelatedInfo( + error( + id, + node.isExportEquals ? Diagnostics._0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_import_type_where_0_is_imported : Diagnostics._0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_export_type_0_as_default, + idText(id), + isolatedModulesLikeFlagName + ), + typeOnlyDeclaration, + idText(id) + ); + } + } + } else { + checkExpressionCached(id); + } + if (getEmitDeclarations(compilerOptions)) { + collectLinkedAliases( + id, + /*setVisibility*/ + true + ); + } + } else { + checkExpressionCached(node.expression); + } + if (isIllegalExportDefaultInCJS) { + error(node, Diagnostics.ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled); + } + checkExternalModuleExports(container); + if (node.flags & 33554432 /* Ambient */ && !isEntityNameExpression(node.expression)) { + grammarErrorOnNode(node.expression, Diagnostics.The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context); + } + if (node.isExportEquals) { + if (moduleKind >= 5 /* ES2015 */ && moduleKind !== 200 /* Preserve */ && (node.flags & 33554432 /* Ambient */ && host.getImpliedNodeFormatForEmit(getSourceFileOfNode(node)) === 99 /* ESNext */ || !(node.flags & 33554432 /* Ambient */) && host.getImpliedNodeFormatForEmit(getSourceFileOfNode(node)) !== 1 /* CommonJS */)) { + grammarErrorOnNode(node, Diagnostics.Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead); + } else if (moduleKind === 4 /* System */ && !(node.flags & 33554432 /* Ambient */)) { + grammarErrorOnNode(node, Diagnostics.Export_assignment_is_not_supported_when_module_flag_is_system); + } + } + } + function hasExportedMembers(moduleSymbol) { + return forEachEntry(moduleSymbol.exports, (_, id) => id !== "export="); + } + function checkExternalModuleExports(node) { + const moduleSymbol = getSymbolOfDeclaration(node); + const links = getSymbolLinks(moduleSymbol); + if (!links.exportsChecked) { + const exportEqualsSymbol = moduleSymbol.exports.get("export="); + if (exportEqualsSymbol && hasExportedMembers(moduleSymbol)) { + const declaration = getDeclarationOfAliasSymbol(exportEqualsSymbol) || exportEqualsSymbol.valueDeclaration; + if (declaration && !isTopLevelInExternalModuleAugmentation(declaration) && !isInJSFile(declaration)) { + error(declaration, Diagnostics.An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements); + } + } + const exports2 = getExportsOfModule(moduleSymbol); + if (exports2) { + exports2.forEach(({ declarations, flags }, id) => { + if (id === "__export") { + return; + } + if (flags & (1920 /* Namespace */ | 384 /* Enum */)) { + return; + } + const exportedDeclarationsCount = countWhere(declarations, and(isNotOverloadAndNotAccessor, not(isInterfaceDeclaration))); + if (flags & 524288 /* TypeAlias */ && exportedDeclarationsCount <= 2) { + return; + } + if (exportedDeclarationsCount > 1) { + if (!isDuplicatedCommonJSExport(declarations)) { + for (const declaration of declarations) { + if (isNotOverload(declaration)) { + diagnostics.add(createDiagnosticForNode(declaration, Diagnostics.Cannot_redeclare_exported_variable_0, unescapeLeadingUnderscores(id))); + } + } + } + } + }); + } + links.exportsChecked = true; + } + } + function isDuplicatedCommonJSExport(declarations) { + return declarations && declarations.length > 1 && declarations.every((d) => isInJSFile(d) && isAccessExpression(d) && (isExportsIdentifier(d.expression) || isModuleExportsAccessExpression(d.expression))); + } + function checkSourceElement(node) { + if (node) { + const saveCurrentNode = currentNode; + currentNode = node; + instantiationCount = 0; + checkSourceElementWorker(node); + currentNode = saveCurrentNode; + } + } + function checkSourceElementWorker(node) { + if (getNodeCheckFlags(node) & 8388608 /* PartiallyTypeChecked */) { + return; + } + if (canHaveJSDoc(node)) { + forEach(node.jsDoc, ({ comment, tags }) => { + checkJSDocCommentWorker(comment); + forEach(tags, (tag) => { + checkJSDocCommentWorker(tag.comment); + if (isInJSFile(node)) { + checkSourceElement(tag); + } + }); + }); + } + const kind = node.kind; + if (cancellationToken) { + switch (kind) { + case 267 /* ModuleDeclaration */: + case 263 /* ClassDeclaration */: + case 264 /* InterfaceDeclaration */: + case 262 /* FunctionDeclaration */: + cancellationToken.throwIfCancellationRequested(); + } + } + if (kind >= 243 /* FirstStatement */ && kind <= 259 /* LastStatement */ && canHaveFlowNode(node) && node.flowNode && !isReachableFlowNode(node.flowNode)) { + errorOrSuggestion(compilerOptions.allowUnreachableCode === false, node, Diagnostics.Unreachable_code_detected); + } + switch (kind) { + case 168 /* TypeParameter */: + return checkTypeParameter(node); + case 169 /* Parameter */: + return checkParameter(node); + case 172 /* PropertyDeclaration */: + return checkPropertyDeclaration(node); + case 171 /* PropertySignature */: + return checkPropertySignature(node); + case 185 /* ConstructorType */: + case 184 /* FunctionType */: + case 179 /* CallSignature */: + case 180 /* ConstructSignature */: + case 181 /* IndexSignature */: + return checkSignatureDeclaration(node); + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + return checkMethodDeclaration(node); + case 175 /* ClassStaticBlockDeclaration */: + return checkClassStaticBlockDeclaration(node); + case 176 /* Constructor */: + return checkConstructorDeclaration(node); + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + return checkAccessorDeclaration(node); + case 183 /* TypeReference */: + return checkTypeReferenceNode(node); + case 182 /* TypePredicate */: + return checkTypePredicate(node); + case 186 /* TypeQuery */: + return checkTypeQuery(node); + case 187 /* TypeLiteral */: + return checkTypeLiteral(node); + case 188 /* ArrayType */: + return checkArrayType(node); + case 189 /* TupleType */: + return checkTupleType(node); + case 192 /* UnionType */: + case 193 /* IntersectionType */: + return checkUnionOrIntersectionType(node); + case 196 /* ParenthesizedType */: + case 190 /* OptionalType */: + case 191 /* RestType */: + return checkSourceElement(node.type); + case 197 /* ThisType */: + return checkThisType(node); + case 198 /* TypeOperator */: + return checkTypeOperator(node); + case 194 /* ConditionalType */: + return checkConditionalType(node); + case 195 /* InferType */: + return checkInferType(node); + case 203 /* TemplateLiteralType */: + return checkTemplateLiteralType(node); + case 205 /* ImportType */: + return checkImportType(node); + case 202 /* NamedTupleMember */: + return checkNamedTupleMember(node); + case 328 /* JSDocAugmentsTag */: + return checkJSDocAugmentsTag(node); + case 329 /* JSDocImplementsTag */: + return checkJSDocImplementsTag(node); + case 346 /* JSDocTypedefTag */: + case 338 /* JSDocCallbackTag */: + case 340 /* JSDocEnumTag */: + return checkJSDocTypeAliasTag(node); + case 345 /* JSDocTemplateTag */: + return checkJSDocTemplateTag(node); + case 344 /* JSDocTypeTag */: + return checkJSDocTypeTag(node); + case 324 /* JSDocLink */: + case 325 /* JSDocLinkCode */: + case 326 /* JSDocLinkPlain */: + return checkJSDocLinkLikeTag(node); + case 341 /* JSDocParameterTag */: + return checkJSDocParameterTag(node); + case 348 /* JSDocPropertyTag */: + return checkJSDocPropertyTag(node); + case 317 /* JSDocFunctionType */: + checkJSDocFunctionType(node); + // falls through + case 315 /* JSDocNonNullableType */: + case 314 /* JSDocNullableType */: + case 312 /* JSDocAllType */: + case 313 /* JSDocUnknownType */: + case 322 /* JSDocTypeLiteral */: + checkJSDocTypeIsInJsFile(node); + forEachChild(node, checkSourceElement); + return; + case 318 /* JSDocVariadicType */: + checkJSDocVariadicType(node); + return; + case 309 /* JSDocTypeExpression */: + return checkSourceElement(node.type); + case 333 /* JSDocPublicTag */: + case 335 /* JSDocProtectedTag */: + case 334 /* JSDocPrivateTag */: + return checkJSDocAccessibilityModifiers(node); + case 350 /* JSDocSatisfiesTag */: + return checkJSDocSatisfiesTag(node); + case 343 /* JSDocThisTag */: + return checkJSDocThisTag(node); + case 351 /* JSDocImportTag */: + return checkJSDocImportTag(node); + case 199 /* IndexedAccessType */: + return checkIndexedAccessType(node); + case 200 /* MappedType */: + return checkMappedType(node); + case 262 /* FunctionDeclaration */: + return checkFunctionDeclaration(node); + case 241 /* Block */: + case 268 /* ModuleBlock */: + return checkBlock(node); + case 243 /* VariableStatement */: + return checkVariableStatement(node); + case 244 /* ExpressionStatement */: + return checkExpressionStatement(node); + case 245 /* IfStatement */: + return checkIfStatement(node); + case 246 /* DoStatement */: + return checkDoStatement(node); + case 247 /* WhileStatement */: + return checkWhileStatement(node); + case 248 /* ForStatement */: + return checkForStatement(node); + case 249 /* ForInStatement */: + return checkForInStatement(node); + case 250 /* ForOfStatement */: + return checkForOfStatement(node); + case 251 /* ContinueStatement */: + case 252 /* BreakStatement */: + return checkBreakOrContinueStatement(node); + case 253 /* ReturnStatement */: + return checkReturnStatement(node); + case 254 /* WithStatement */: + return checkWithStatement(node); + case 255 /* SwitchStatement */: + return checkSwitchStatement(node); + case 256 /* LabeledStatement */: + return checkLabeledStatement(node); + case 257 /* ThrowStatement */: + return checkThrowStatement(node); + case 258 /* TryStatement */: + return checkTryStatement(node); + case 260 /* VariableDeclaration */: + return checkVariableDeclaration(node); + case 208 /* BindingElement */: + return checkBindingElement(node); + case 263 /* ClassDeclaration */: + return checkClassDeclaration(node); + case 264 /* InterfaceDeclaration */: + return checkInterfaceDeclaration(node); + case 265 /* TypeAliasDeclaration */: + return checkTypeAliasDeclaration(node); + case 266 /* EnumDeclaration */: + return checkEnumDeclaration(node); + case 267 /* ModuleDeclaration */: + return checkModuleDeclaration(node); + case 272 /* ImportDeclaration */: + return checkImportDeclaration(node); + case 271 /* ImportEqualsDeclaration */: + return checkImportEqualsDeclaration(node); + case 278 /* ExportDeclaration */: + return checkExportDeclaration(node); + case 277 /* ExportAssignment */: + return checkExportAssignment(node); + case 242 /* EmptyStatement */: + case 259 /* DebuggerStatement */: + checkGrammarStatementInAmbientContext(node); + return; + case 282 /* MissingDeclaration */: + return checkMissingDeclaration(node); + } + } + function checkJSDocCommentWorker(node) { + if (isArray(node)) { + forEach(node, (tag) => { + if (isJSDocLinkLike(tag)) { + checkSourceElement(tag); + } + }); + } + } + function checkJSDocTypeIsInJsFile(node) { + if (!isInJSFile(node)) { + if (isJSDocNonNullableType(node) || isJSDocNullableType(node)) { + const token = tokenToString(isJSDocNonNullableType(node) ? 54 /* ExclamationToken */ : 58 /* QuestionToken */); + const diagnostic = node.postfix ? Diagnostics._0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1 : Diagnostics._0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1; + const typeNode = node.type; + const type = getTypeFromTypeNode(typeNode); + grammarErrorOnNode( + node, + diagnostic, + token, + typeToString( + isJSDocNullableType(node) && !(type === neverType || type === voidType) ? getUnionType(append([type, undefinedType], node.postfix ? void 0 : nullType)) : type + ) + ); + } else { + grammarErrorOnNode(node, Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments); + } + } + } + function checkJSDocVariadicType(node) { + checkJSDocTypeIsInJsFile(node); + checkSourceElement(node.type); + const { parent } = node; + if (isParameter(parent) && isJSDocFunctionType(parent.parent)) { + if (last(parent.parent.parameters) !== parent) { + error(node, Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list); + } + return; + } + if (!isJSDocTypeExpression(parent)) { + error(node, Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature); + } + const paramTag = node.parent.parent; + if (!isJSDocParameterTag(paramTag)) { + error(node, Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature); + return; + } + const param = getParameterSymbolFromJSDoc(paramTag); + if (!param) { + return; + } + const host2 = getHostSignatureFromJSDoc(paramTag); + if (!host2 || last(host2.parameters).symbol !== param) { + error(node, Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list); + } + } + function getTypeFromJSDocVariadicType(node) { + const type = getTypeFromTypeNode(node.type); + const { parent } = node; + const paramTag = node.parent.parent; + if (isJSDocTypeExpression(node.parent) && isJSDocParameterTag(paramTag)) { + const host2 = getHostSignatureFromJSDoc(paramTag); + const isCallbackTag = isJSDocCallbackTag(paramTag.parent.parent); + if (host2 || isCallbackTag) { + const lastParamDeclaration = isCallbackTag ? lastOrUndefined(paramTag.parent.parent.typeExpression.parameters) : lastOrUndefined(host2.parameters); + const symbol = getParameterSymbolFromJSDoc(paramTag); + if (!lastParamDeclaration || symbol && lastParamDeclaration.symbol === symbol && isRestParameter(lastParamDeclaration)) { + return createArrayType(type); + } + } + } + if (isParameter(parent) && isJSDocFunctionType(parent.parent)) { + return createArrayType(type); + } + return addOptionality(type); + } + function checkNodeDeferred(node) { + const enclosingFile = getSourceFileOfNode(node); + const links = getNodeLinks(enclosingFile); + if (!(links.flags & 1 /* TypeChecked */)) { + links.deferredNodes || (links.deferredNodes = /* @__PURE__ */ new Set()); + links.deferredNodes.add(node); + } else { + Debug.assert(!links.deferredNodes, "A type-checked file should have no deferred nodes."); + } + } + function checkDeferredNodes(context) { + const links = getNodeLinks(context); + if (links.deferredNodes) { + links.deferredNodes.forEach(checkDeferredNode); + } + links.deferredNodes = void 0; + } + function checkDeferredNode(node) { + var _a, _b; + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Check, "checkDeferredNode", { kind: node.kind, pos: node.pos, end: node.end, path: node.tracingPath }); + const saveCurrentNode = currentNode; + currentNode = node; + instantiationCount = 0; + switch (node.kind) { + case 213 /* CallExpression */: + case 214 /* NewExpression */: + case 215 /* TaggedTemplateExpression */: + case 170 /* Decorator */: + case 286 /* JsxOpeningElement */: + resolveUntypedCall(node); + break; + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + checkFunctionExpressionOrObjectLiteralMethodDeferred(node); + break; + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + checkAccessorDeclaration(node); + break; + case 231 /* ClassExpression */: + checkClassExpressionDeferred(node); + break; + case 168 /* TypeParameter */: + checkTypeParameterDeferred(node); + break; + case 285 /* JsxSelfClosingElement */: + checkJsxSelfClosingElementDeferred(node); + break; + case 284 /* JsxElement */: + checkJsxElementDeferred(node); + break; + case 216 /* TypeAssertionExpression */: + case 234 /* AsExpression */: + case 217 /* ParenthesizedExpression */: + checkAssertionDeferred(node); + break; + case 222 /* VoidExpression */: + checkExpression(node.expression); + break; + case 226 /* BinaryExpression */: + if (isInstanceOfExpression(node)) { + resolveUntypedCall(node); + } + break; + } + currentNode = saveCurrentNode; + (_b = tracing) == null ? void 0 : _b.pop(); + } + function checkSourceFile(node, nodesToCheck) { + var _a, _b; + (_a = tracing) == null ? void 0 : _a.push( + tracing.Phase.Check, + nodesToCheck ? "checkSourceFileNodes" : "checkSourceFile", + { path: node.path }, + /*separateBeginAndEnd*/ + true + ); + const beforeMark = nodesToCheck ? "beforeCheckNodes" : "beforeCheck"; + const afterMark = nodesToCheck ? "afterCheckNodes" : "afterCheck"; + mark(beforeMark); + nodesToCheck ? checkSourceFileNodesWorker(node, nodesToCheck) : checkSourceFileWorker(node); + mark(afterMark); + measure("Check", beforeMark, afterMark); + (_b = tracing) == null ? void 0 : _b.pop(); + } + function unusedIsError(kind, isAmbient) { + if (isAmbient) { + return false; + } + switch (kind) { + case 0 /* Local */: + return !!compilerOptions.noUnusedLocals; + case 1 /* Parameter */: + return !!compilerOptions.noUnusedParameters; + default: + return Debug.assertNever(kind); + } + } + function getPotentiallyUnusedIdentifiers(sourceFile) { + return allPotentiallyUnusedIdentifiers.get(sourceFile.path) || emptyArray; + } + function checkSourceFileWorker(node) { + const links = getNodeLinks(node); + if (!(links.flags & 1 /* TypeChecked */)) { + if (skipTypeChecking(node, compilerOptions, host)) { + return; + } + checkGrammarSourceFile(node); + clear(potentialThisCollisions); + clear(potentialNewTargetCollisions); + clear(potentialWeakMapSetCollisions); + clear(potentialReflectCollisions); + clear(potentialUnusedRenamedBindingElementsInTypes); + if (links.flags & 8388608 /* PartiallyTypeChecked */) { + potentialThisCollisions = links.potentialThisCollisions; + potentialNewTargetCollisions = links.potentialNewTargetCollisions; + potentialWeakMapSetCollisions = links.potentialWeakMapSetCollisions; + potentialReflectCollisions = links.potentialReflectCollisions; + potentialUnusedRenamedBindingElementsInTypes = links.potentialUnusedRenamedBindingElementsInTypes; + } + forEach(node.statements, checkSourceElement); + checkSourceElement(node.endOfFileToken); + checkDeferredNodes(node); + if (isExternalOrCommonJsModule(node)) { + registerForUnusedIdentifiersCheck(node); + } + addLazyDiagnostic(() => { + if (!node.isDeclarationFile && (compilerOptions.noUnusedLocals || compilerOptions.noUnusedParameters)) { + checkUnusedIdentifiers(getPotentiallyUnusedIdentifiers(node), (containingNode, kind, diag2) => { + if (!containsParseError(containingNode) && unusedIsError(kind, !!(containingNode.flags & 33554432 /* Ambient */))) { + diagnostics.add(diag2); + } + }); + } + if (!node.isDeclarationFile) { + checkPotentialUncheckedRenamedBindingElementsInTypes(); + } + }); + if (isExternalOrCommonJsModule(node)) { + checkExternalModuleExports(node); + } + if (potentialThisCollisions.length) { + forEach(potentialThisCollisions, checkIfThisIsCapturedInEnclosingScope); + clear(potentialThisCollisions); + } + if (potentialNewTargetCollisions.length) { + forEach(potentialNewTargetCollisions, checkIfNewTargetIsCapturedInEnclosingScope); + clear(potentialNewTargetCollisions); + } + if (potentialWeakMapSetCollisions.length) { + forEach(potentialWeakMapSetCollisions, checkWeakMapSetCollision); + clear(potentialWeakMapSetCollisions); + } + if (potentialReflectCollisions.length) { + forEach(potentialReflectCollisions, checkReflectCollision); + clear(potentialReflectCollisions); + } + links.flags |= 1 /* TypeChecked */; + } + } + function checkSourceFileNodesWorker(file, nodes) { + const links = getNodeLinks(file); + if (!(links.flags & 1 /* TypeChecked */)) { + if (skipTypeChecking(file, compilerOptions, host)) { + return; + } + checkGrammarSourceFile(file); + clear(potentialThisCollisions); + clear(potentialNewTargetCollisions); + clear(potentialWeakMapSetCollisions); + clear(potentialReflectCollisions); + clear(potentialUnusedRenamedBindingElementsInTypes); + forEach(nodes, checkSourceElement); + checkDeferredNodes(file); + (links.potentialThisCollisions || (links.potentialThisCollisions = [])).push(...potentialThisCollisions); + (links.potentialNewTargetCollisions || (links.potentialNewTargetCollisions = [])).push(...potentialNewTargetCollisions); + (links.potentialWeakMapSetCollisions || (links.potentialWeakMapSetCollisions = [])).push(...potentialWeakMapSetCollisions); + (links.potentialReflectCollisions || (links.potentialReflectCollisions = [])).push(...potentialReflectCollisions); + (links.potentialUnusedRenamedBindingElementsInTypes || (links.potentialUnusedRenamedBindingElementsInTypes = [])).push( + ...potentialUnusedRenamedBindingElementsInTypes + ); + links.flags |= 8388608 /* PartiallyTypeChecked */; + for (const node of nodes) { + const nodeLinks2 = getNodeLinks(node); + nodeLinks2.flags |= 8388608 /* PartiallyTypeChecked */; + } + } + } + function getDiagnostics(sourceFile, ct, nodesToCheck) { + try { + cancellationToken = ct; + return getDiagnosticsWorker(sourceFile, nodesToCheck); + } finally { + cancellationToken = void 0; + } + } + function ensurePendingDiagnosticWorkComplete() { + for (const cb of deferredDiagnosticsCallbacks) { + cb(); + } + deferredDiagnosticsCallbacks = []; + } + function checkSourceFileWithEagerDiagnostics(sourceFile, nodesToCheck) { + ensurePendingDiagnosticWorkComplete(); + const oldAddLazyDiagnostics = addLazyDiagnostic; + addLazyDiagnostic = (cb) => cb(); + checkSourceFile(sourceFile, nodesToCheck); + addLazyDiagnostic = oldAddLazyDiagnostics; + } + function getDiagnosticsWorker(sourceFile, nodesToCheck) { + if (sourceFile) { + ensurePendingDiagnosticWorkComplete(); + const previousGlobalDiagnostics = diagnostics.getGlobalDiagnostics(); + const previousGlobalDiagnosticsSize = previousGlobalDiagnostics.length; + checkSourceFileWithEagerDiagnostics(sourceFile, nodesToCheck); + const semanticDiagnostics = diagnostics.getDiagnostics(sourceFile.fileName); + if (nodesToCheck) { + return semanticDiagnostics; + } + const currentGlobalDiagnostics = diagnostics.getGlobalDiagnostics(); + if (currentGlobalDiagnostics !== previousGlobalDiagnostics) { + const deferredGlobalDiagnostics = relativeComplement(previousGlobalDiagnostics, currentGlobalDiagnostics, compareDiagnostics); + return concatenate(deferredGlobalDiagnostics, semanticDiagnostics); + } else if (previousGlobalDiagnosticsSize === 0 && currentGlobalDiagnostics.length > 0) { + return concatenate(currentGlobalDiagnostics, semanticDiagnostics); + } + return semanticDiagnostics; + } + forEach(host.getSourceFiles(), (file) => checkSourceFileWithEagerDiagnostics(file)); + return diagnostics.getDiagnostics(); + } + function getGlobalDiagnostics() { + ensurePendingDiagnosticWorkComplete(); + return diagnostics.getGlobalDiagnostics(); + } + function getSymbolsInScope(location, meaning) { + if (location.flags & 67108864 /* InWithStatement */) { + return []; + } + const symbols = createSymbolTable(); + let isStaticSymbol = false; + populateSymbols(); + symbols.delete("this" /* This */); + return symbolsToArray(symbols); + function populateSymbols() { + while (location) { + if (canHaveLocals(location) && location.locals && !isGlobalSourceFile(location)) { + copySymbols(location.locals, meaning); + } + switch (location.kind) { + case 307 /* SourceFile */: + if (!isExternalModule(location)) break; + // falls through + case 267 /* ModuleDeclaration */: + copyLocallyVisibleExportSymbols(getSymbolOfDeclaration(location).exports, meaning & 2623475 /* ModuleMember */); + break; + case 266 /* EnumDeclaration */: + copySymbols(getSymbolOfDeclaration(location).exports, meaning & 8 /* EnumMember */); + break; + case 231 /* ClassExpression */: + const className = location.name; + if (className) { + copySymbol(location.symbol, meaning); + } + // this fall-through is necessary because we would like to handle + // type parameter inside class expression similar to how we handle it in classDeclaration and interface Declaration. + // falls through + case 263 /* ClassDeclaration */: + case 264 /* InterfaceDeclaration */: + if (!isStaticSymbol) { + copySymbols(getMembersOfSymbol(getSymbolOfDeclaration(location)), meaning & 788968 /* Type */); + } + break; + case 218 /* FunctionExpression */: + const funcName = location.name; + if (funcName) { + copySymbol(location.symbol, meaning); + } + break; + } + if (introducesArgumentsExoticObject(location)) { + copySymbol(argumentsSymbol, meaning); + } + isStaticSymbol = isStatic(location); + location = location.parent; + } + copySymbols(globals, meaning); + } + function copySymbol(symbol, meaning2) { + if (getCombinedLocalAndExportSymbolFlags(symbol) & meaning2) { + const id = symbol.escapedName; + if (!symbols.has(id)) { + symbols.set(id, symbol); + } + } + } + function copySymbols(source, meaning2) { + if (meaning2) { + source.forEach((symbol) => { + copySymbol(symbol, meaning2); + }); + } + } + function copyLocallyVisibleExportSymbols(source, meaning2) { + if (meaning2) { + source.forEach((symbol) => { + if (!getDeclarationOfKind(symbol, 281 /* ExportSpecifier */) && !getDeclarationOfKind(symbol, 280 /* NamespaceExport */) && symbol.escapedName !== "default" /* Default */) { + copySymbol(symbol, meaning2); + } + }); + } + } + } + function isTypeDeclarationName(name) { + return name.kind === 80 /* Identifier */ && isTypeDeclaration(name.parent) && getNameOfDeclaration(name.parent) === name; + } + function isTypeReferenceIdentifier(node) { + while (node.parent.kind === 166 /* QualifiedName */) { + node = node.parent; + } + return node.parent.kind === 183 /* TypeReference */; + } + function isInNameOfExpressionWithTypeArguments(node) { + while (node.parent.kind === 211 /* PropertyAccessExpression */) { + node = node.parent; + } + return node.parent.kind === 233 /* ExpressionWithTypeArguments */; + } + function forEachEnclosingClass(node, callback) { + let result; + let containingClass = getContainingClass(node); + while (containingClass) { + if (result = callback(containingClass)) break; + containingClass = getContainingClass(containingClass); + } + return result; + } + function isNodeUsedDuringClassInitialization(node) { + return !!findAncestor(node, (element) => { + if (isConstructorDeclaration(element) && nodeIsPresent(element.body) || isPropertyDeclaration(element)) { + return true; + } else if (isClassLike(element) || isFunctionLikeDeclaration(element)) { + return "quit"; + } + return false; + }); + } + function isNodeWithinClass(node, classDeclaration) { + return !!forEachEnclosingClass(node, (n) => n === classDeclaration); + } + function getLeftSideOfImportEqualsOrExportAssignment(nodeOnRightSide) { + while (nodeOnRightSide.parent.kind === 166 /* QualifiedName */) { + nodeOnRightSide = nodeOnRightSide.parent; + } + if (nodeOnRightSide.parent.kind === 271 /* ImportEqualsDeclaration */) { + return nodeOnRightSide.parent.moduleReference === nodeOnRightSide ? nodeOnRightSide.parent : void 0; + } + if (nodeOnRightSide.parent.kind === 277 /* ExportAssignment */) { + return nodeOnRightSide.parent.expression === nodeOnRightSide ? nodeOnRightSide.parent : void 0; + } + return void 0; + } + function isInRightSideOfImportOrExportAssignment(node) { + return getLeftSideOfImportEqualsOrExportAssignment(node) !== void 0; + } + function getSpecialPropertyAssignmentSymbolFromEntityName(entityName) { + const specialPropertyAssignmentKind = getAssignmentDeclarationKind(entityName.parent.parent); + switch (specialPropertyAssignmentKind) { + case 1 /* ExportsProperty */: + case 3 /* PrototypeProperty */: + return getSymbolOfNode(entityName.parent); + case 5 /* Property */: + if (isPropertyAccessExpression(entityName.parent) && getLeftmostAccessExpression(entityName.parent) === entityName) { + return void 0; + } + // falls through + case 4 /* ThisProperty */: + case 2 /* ModuleExports */: + return getSymbolOfDeclaration(entityName.parent.parent); + } + } + function isImportTypeQualifierPart(node) { + let parent = node.parent; + while (isQualifiedName(parent)) { + node = parent; + parent = parent.parent; + } + if (parent && parent.kind === 205 /* ImportType */ && parent.qualifier === node) { + return parent; + } + return void 0; + } + function isThisPropertyAndThisTyped(node) { + if (node.expression.kind === 110 /* ThisKeyword */) { + const container = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + if (isFunctionLike(container)) { + const containingLiteral = getContainingObjectLiteral(container); + if (containingLiteral) { + const contextualType = getApparentTypeOfContextualType( + containingLiteral, + /*contextFlags*/ + void 0 + ); + const type = getThisTypeOfObjectLiteralFromContextualType(containingLiteral, contextualType); + return type && !isTypeAny(type); + } + } + } + } + function getSymbolOfNameOrPropertyAccessExpression(name) { + if (isDeclarationName(name)) { + return getSymbolOfNode(name.parent); + } + if (isInJSFile(name) && name.parent.kind === 211 /* PropertyAccessExpression */ && name.parent === name.parent.parent.left) { + if (!isPrivateIdentifier(name) && !isJSDocMemberName(name) && !isThisPropertyAndThisTyped(name.parent)) { + const specialPropertyAssignmentSymbol = getSpecialPropertyAssignmentSymbolFromEntityName(name); + if (specialPropertyAssignmentSymbol) { + return specialPropertyAssignmentSymbol; + } + } + } + if (name.parent.kind === 277 /* ExportAssignment */ && isEntityNameExpression(name)) { + const success = resolveEntityName( + name, + /*all meanings*/ + 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */, + /*ignoreErrors*/ + true + ); + if (success && success !== unknownSymbol) { + return success; + } + } else if (isEntityName(name) && isInRightSideOfImportOrExportAssignment(name)) { + const importEqualsDeclaration = getAncestor(name, 271 /* ImportEqualsDeclaration */); + Debug.assert(importEqualsDeclaration !== void 0); + return getSymbolOfPartOfRightHandSideOfImportEquals( + name, + /*dontResolveAlias*/ + true + ); + } + if (isEntityName(name)) { + const possibleImportNode = isImportTypeQualifierPart(name); + if (possibleImportNode) { + getTypeFromTypeNode(possibleImportNode); + const sym = getNodeLinks(name).resolvedSymbol; + return sym === unknownSymbol ? void 0 : sym; + } + } + while (isRightSideOfQualifiedNameOrPropertyAccessOrJSDocMemberName(name)) { + name = name.parent; + } + if (isInNameOfExpressionWithTypeArguments(name)) { + let meaning = 0 /* None */; + if (name.parent.kind === 233 /* ExpressionWithTypeArguments */) { + meaning = isPartOfTypeNode(name) ? 788968 /* Type */ : 111551 /* Value */; + if (isExpressionWithTypeArgumentsInClassExtendsClause(name.parent)) { + meaning |= 111551 /* Value */; + } + } else { + meaning = 1920 /* Namespace */; + } + meaning |= 2097152 /* Alias */; + const entityNameSymbol = isEntityNameExpression(name) ? resolveEntityName( + name, + meaning, + /*ignoreErrors*/ + true + ) : void 0; + if (entityNameSymbol) { + return entityNameSymbol; + } + } + if (name.parent.kind === 341 /* JSDocParameterTag */) { + return getParameterSymbolFromJSDoc(name.parent); + } + if (name.parent.kind === 168 /* TypeParameter */ && name.parent.parent.kind === 345 /* JSDocTemplateTag */) { + Debug.assert(!isInJSFile(name)); + const typeParameter = getTypeParameterFromJsDoc(name.parent); + return typeParameter && typeParameter.symbol; + } + if (isExpressionNode(name)) { + if (nodeIsMissing(name)) { + return void 0; + } + const isJSDoc2 = findAncestor(name, or(isJSDocLinkLike, isJSDocNameReference, isJSDocMemberName)); + const meaning = isJSDoc2 ? 788968 /* Type */ | 1920 /* Namespace */ | 111551 /* Value */ : 111551 /* Value */; + if (name.kind === 80 /* Identifier */) { + if (isJSXTagName(name) && isJsxIntrinsicTagName(name)) { + const symbol = getIntrinsicTagSymbol(name.parent); + return symbol === unknownSymbol ? void 0 : symbol; + } + const result = resolveEntityName( + name, + meaning, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true, + getHostSignatureFromJSDoc(name) + ); + if (!result && isJSDoc2) { + const container = findAncestor(name, or(isClassLike, isInterfaceDeclaration)); + if (container) { + return resolveJSDocMemberName( + name, + /*ignoreErrors*/ + true, + getSymbolOfDeclaration(container) + ); + } + } + if (result && isJSDoc2) { + const container = getJSDocHost(name); + if (container && isEnumMember(container) && container === result.valueDeclaration) { + return resolveEntityName( + name, + meaning, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true, + getSourceFileOfNode(container) + ) || result; + } + } + return result; + } else if (isPrivateIdentifier(name)) { + return getSymbolForPrivateIdentifierExpression(name); + } else if (name.kind === 211 /* PropertyAccessExpression */ || name.kind === 166 /* QualifiedName */) { + const links = getNodeLinks(name); + if (links.resolvedSymbol) { + return links.resolvedSymbol; + } + if (name.kind === 211 /* PropertyAccessExpression */) { + checkPropertyAccessExpression(name, 0 /* Normal */); + if (!links.resolvedSymbol) { + links.resolvedSymbol = getApplicableIndexSymbol(checkExpressionCached(name.expression), getLiteralTypeFromPropertyName(name.name)); + } + } else { + checkQualifiedName(name, 0 /* Normal */); + } + if (!links.resolvedSymbol && isJSDoc2 && isQualifiedName(name)) { + return resolveJSDocMemberName(name); + } + return links.resolvedSymbol; + } else if (isJSDocMemberName(name)) { + return resolveJSDocMemberName(name); + } + } else if (isEntityName(name) && isTypeReferenceIdentifier(name)) { + const meaning = name.parent.kind === 183 /* TypeReference */ ? 788968 /* Type */ : 1920 /* Namespace */; + const symbol = resolveEntityName( + name, + meaning, + /*ignoreErrors*/ + false, + /*dontResolveAlias*/ + true + ); + return symbol && symbol !== unknownSymbol ? symbol : getUnresolvedSymbolForEntityName(name); + } + if (name.parent.kind === 182 /* TypePredicate */) { + return resolveEntityName( + name, + /*meaning*/ + 1 /* FunctionScopedVariable */ + ); + } + return void 0; + } + function getApplicableIndexSymbol(type, keyType) { + const infos = getApplicableIndexInfos(type, keyType); + if (infos.length && type.members) { + const symbol = getIndexSymbolFromSymbolTable(resolveStructuredTypeMembers(type).members); + if (infos === getIndexInfosOfType(type)) { + return symbol; + } else if (symbol) { + const symbolLinks2 = getSymbolLinks(symbol); + const declarationList = mapDefined(infos, (i) => i.declaration); + const nodeListId = map(declarationList, getNodeId).join(","); + if (!symbolLinks2.filteredIndexSymbolCache) { + symbolLinks2.filteredIndexSymbolCache = /* @__PURE__ */ new Map(); + } + if (symbolLinks2.filteredIndexSymbolCache.has(nodeListId)) { + return symbolLinks2.filteredIndexSymbolCache.get(nodeListId); + } else { + const copy = createSymbol(131072 /* Signature */, "__index" /* Index */); + copy.declarations = mapDefined(infos, (i) => i.declaration); + copy.parent = type.aliasSymbol ? type.aliasSymbol : type.symbol ? type.symbol : getSymbolAtLocation(copy.declarations[0].parent); + symbolLinks2.filteredIndexSymbolCache.set(nodeListId, copy); + return copy; + } + } + } + } + function resolveJSDocMemberName(name, ignoreErrors, container) { + if (isEntityName(name)) { + const meaning = 788968 /* Type */ | 1920 /* Namespace */ | 111551 /* Value */; + let symbol = resolveEntityName( + name, + meaning, + ignoreErrors, + /*dontResolveAlias*/ + true, + getHostSignatureFromJSDoc(name) + ); + if (!symbol && isIdentifier(name) && container) { + symbol = getMergedSymbol(getSymbol(getExportsOfSymbol(container), name.escapedText, meaning)); + } + if (symbol) { + return symbol; + } + } + const left = isIdentifier(name) ? container : resolveJSDocMemberName(name.left, ignoreErrors, container); + const right = isIdentifier(name) ? name.escapedText : name.right.escapedText; + if (left) { + const proto = left.flags & 111551 /* Value */ && getPropertyOfType(getTypeOfSymbol(left), "prototype"); + const t = proto ? getTypeOfSymbol(proto) : getDeclaredTypeOfSymbol(left); + return getPropertyOfType(t, right); + } + } + function getSymbolAtLocation(node, ignoreErrors) { + if (isSourceFile(node)) { + return isExternalModule(node) ? getMergedSymbol(node.symbol) : void 0; + } + const { parent } = node; + const grandParent = parent.parent; + if (node.flags & 67108864 /* InWithStatement */) { + return void 0; + } + if (isDeclarationNameOrImportPropertyName(node)) { + const parentSymbol = getSymbolOfDeclaration(parent); + return isImportOrExportSpecifier(node.parent) && node.parent.propertyName === node ? getImmediateAliasedSymbol(parentSymbol) : parentSymbol; + } else if (isLiteralComputedPropertyDeclarationName(node)) { + return getSymbolOfDeclaration(parent.parent); + } + if (node.kind === 80 /* Identifier */) { + if (isInRightSideOfImportOrExportAssignment(node)) { + return getSymbolOfNameOrPropertyAccessExpression(node); + } else if (parent.kind === 208 /* BindingElement */ && grandParent.kind === 206 /* ObjectBindingPattern */ && node === parent.propertyName) { + const typeOfPattern = getTypeOfNode(grandParent); + const propertyDeclaration = getPropertyOfType(typeOfPattern, node.escapedText); + if (propertyDeclaration) { + return propertyDeclaration; + } + } else if (isMetaProperty(parent) && parent.name === node) { + if (parent.keywordToken === 105 /* NewKeyword */ && idText(node) === "target") { + return checkNewTargetMetaProperty(parent).symbol; + } + if (parent.keywordToken === 102 /* ImportKeyword */ && idText(node) === "meta") { + return getGlobalImportMetaExpressionType().members.get("meta"); + } + return void 0; + } + } + switch (node.kind) { + case 80 /* Identifier */: + case 81 /* PrivateIdentifier */: + case 211 /* PropertyAccessExpression */: + case 166 /* QualifiedName */: + if (!isThisInTypeQuery(node)) { + return getSymbolOfNameOrPropertyAccessExpression(node); + } + // falls through + case 110 /* ThisKeyword */: + const container = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + if (isFunctionLike(container)) { + const sig = getSignatureFromDeclaration(container); + if (sig.thisParameter) { + return sig.thisParameter; + } + } + if (isInExpressionContext(node)) { + return checkExpression(node).symbol; + } + // falls through + case 197 /* ThisType */: + return getTypeFromThisTypeNode(node).symbol; + case 108 /* SuperKeyword */: + return checkExpression(node).symbol; + case 137 /* ConstructorKeyword */: + const constructorDeclaration = node.parent; + if (constructorDeclaration && constructorDeclaration.kind === 176 /* Constructor */) { + return constructorDeclaration.parent.symbol; + } + return void 0; + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + if (isExternalModuleImportEqualsDeclaration(node.parent.parent) && getExternalModuleImportEqualsDeclarationExpression(node.parent.parent) === node || (node.parent.kind === 272 /* ImportDeclaration */ || node.parent.kind === 278 /* ExportDeclaration */) && node.parent.moduleSpecifier === node || isInJSFile(node) && isJSDocImportTag(node.parent) && node.parent.moduleSpecifier === node || (isInJSFile(node) && isRequireCall( + node.parent, + /*requireStringLiteralLikeArgument*/ + false + ) || isImportCall(node.parent)) || isLiteralTypeNode(node.parent) && isLiteralImportTypeNode(node.parent.parent) && node.parent.parent.argument === node.parent) { + return resolveExternalModuleName(node, node, ignoreErrors); + } + if (isCallExpression(parent) && isBindableObjectDefinePropertyCall(parent) && parent.arguments[1] === node) { + return getSymbolOfDeclaration(parent); + } + // falls through + case 9 /* NumericLiteral */: + const objectType = isElementAccessExpression(parent) ? parent.argumentExpression === node ? getTypeOfExpression(parent.expression) : void 0 : isLiteralTypeNode(parent) && isIndexedAccessTypeNode(grandParent) ? getTypeFromTypeNode(grandParent.objectType) : void 0; + return objectType && getPropertyOfType(objectType, escapeLeadingUnderscores(node.text)); + case 90 /* DefaultKeyword */: + case 100 /* FunctionKeyword */: + case 39 /* EqualsGreaterThanToken */: + case 86 /* ClassKeyword */: + return getSymbolOfNode(node.parent); + case 205 /* ImportType */: + return isLiteralImportTypeNode(node) ? getSymbolAtLocation(node.argument.literal, ignoreErrors) : void 0; + case 95 /* ExportKeyword */: + return isExportAssignment(node.parent) ? Debug.checkDefined(node.parent.symbol) : void 0; + case 102 /* ImportKeyword */: + case 105 /* NewKeyword */: + return isMetaProperty(node.parent) ? checkMetaPropertyKeyword(node.parent).symbol : void 0; + case 104 /* InstanceOfKeyword */: + if (isBinaryExpression(node.parent)) { + const type = getTypeOfExpression(node.parent.right); + const hasInstanceMethodType = getSymbolHasInstanceMethodOfObjectType(type); + return (hasInstanceMethodType == null ? void 0 : hasInstanceMethodType.symbol) ?? type.symbol; + } + return void 0; + case 236 /* MetaProperty */: + return checkExpression(node).symbol; + case 295 /* JsxNamespacedName */: + if (isJSXTagName(node) && isJsxIntrinsicTagName(node)) { + const symbol = getIntrinsicTagSymbol(node.parent); + return symbol === unknownSymbol ? void 0 : symbol; + } + // falls through + default: + return void 0; + } + } + function getIndexInfosAtLocation(node) { + if (isIdentifier(node) && isPropertyAccessExpression(node.parent) && node.parent.name === node) { + const keyType = getLiteralTypeFromPropertyName(node); + const objectType = getTypeOfExpression(node.parent.expression); + const objectTypes = objectType.flags & 1048576 /* Union */ ? objectType.types : [objectType]; + return flatMap(objectTypes, (t) => filter(getIndexInfosOfType(t), (info) => isApplicableIndexType(keyType, info.keyType))); + } + return void 0; + } + function getShorthandAssignmentValueSymbol(location) { + if (location && location.kind === 304 /* ShorthandPropertyAssignment */) { + return resolveEntityName(location.name, 111551 /* Value */ | 2097152 /* Alias */); + } + return void 0; + } + function getExportSpecifierLocalTargetSymbol(node) { + if (isExportSpecifier(node)) { + const name = node.propertyName || node.name; + return node.parent.parent.moduleSpecifier ? getExternalModuleMember(node.parent.parent, node) : name.kind === 11 /* StringLiteral */ ? void 0 : ( + // Skip for invalid syntax like this: export { "x" } + resolveEntityName(name, 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */) + ); + } else { + return resolveEntityName(node, 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */); + } + } + function getTypeOfNode(node) { + if (isSourceFile(node) && !isExternalModule(node)) { + return errorType; + } + if (node.flags & 67108864 /* InWithStatement */) { + return errorType; + } + const classDecl = tryGetClassImplementingOrExtendingExpressionWithTypeArguments(node); + const classType = classDecl && getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(classDecl.class)); + if (isPartOfTypeNode(node)) { + const typeFromTypeNode = getTypeFromTypeNode(node); + return classType ? getTypeWithThisArgument(typeFromTypeNode, classType.thisType) : typeFromTypeNode; + } + if (isExpressionNode(node)) { + return getRegularTypeOfExpression(node); + } + if (classType && !classDecl.isImplements) { + const baseType = firstOrUndefined(getBaseTypes(classType)); + return baseType ? getTypeWithThisArgument(baseType, classType.thisType) : errorType; + } + if (isTypeDeclaration(node)) { + const symbol = getSymbolOfDeclaration(node); + return getDeclaredTypeOfSymbol(symbol); + } + if (isTypeDeclarationName(node)) { + const symbol = getSymbolAtLocation(node); + return symbol ? getDeclaredTypeOfSymbol(symbol) : errorType; + } + if (isBindingElement(node)) { + return getTypeForVariableLikeDeclaration( + node, + /*includeOptionality*/ + true, + 0 /* Normal */ + ) || errorType; + } + if (isDeclaration(node)) { + const symbol = getSymbolOfDeclaration(node); + return symbol ? getTypeOfSymbol(symbol) : errorType; + } + if (isDeclarationNameOrImportPropertyName(node)) { + const symbol = getSymbolAtLocation(node); + if (symbol) { + return getTypeOfSymbol(symbol); + } + return errorType; + } + if (isBindingPattern(node)) { + return getTypeForVariableLikeDeclaration( + node.parent, + /*includeOptionality*/ + true, + 0 /* Normal */ + ) || errorType; + } + if (isInRightSideOfImportOrExportAssignment(node)) { + const symbol = getSymbolAtLocation(node); + if (symbol) { + const declaredType = getDeclaredTypeOfSymbol(symbol); + return !isErrorType(declaredType) ? declaredType : getTypeOfSymbol(symbol); + } + } + if (isMetaProperty(node.parent) && node.parent.keywordToken === node.kind) { + return checkMetaPropertyKeyword(node.parent); + } + if (isImportAttributes(node)) { + return getGlobalImportAttributesType( + /*reportErrors*/ + false + ); + } + return errorType; + } + function getTypeOfAssignmentPattern(expr) { + Debug.assert(expr.kind === 210 /* ObjectLiteralExpression */ || expr.kind === 209 /* ArrayLiteralExpression */); + if (expr.parent.kind === 250 /* ForOfStatement */) { + const iteratedType = checkRightHandSideOfForOf(expr.parent); + return checkDestructuringAssignment(expr, iteratedType || errorType); + } + if (expr.parent.kind === 226 /* BinaryExpression */) { + const iteratedType = getTypeOfExpression(expr.parent.right); + return checkDestructuringAssignment(expr, iteratedType || errorType); + } + if (expr.parent.kind === 303 /* PropertyAssignment */) { + const node2 = cast(expr.parent.parent, isObjectLiteralExpression); + const typeOfParentObjectLiteral = getTypeOfAssignmentPattern(node2) || errorType; + const propertyIndex = indexOfNode(node2.properties, expr.parent); + return checkObjectLiteralDestructuringPropertyAssignment(node2, typeOfParentObjectLiteral, propertyIndex); + } + const node = cast(expr.parent, isArrayLiteralExpression); + const typeOfArrayLiteral = getTypeOfAssignmentPattern(node) || errorType; + const elementType = checkIteratedTypeOrElementType(65 /* Destructuring */, typeOfArrayLiteral, undefinedType, expr.parent) || errorType; + return checkArrayLiteralDestructuringElementAssignment(node, typeOfArrayLiteral, node.elements.indexOf(expr), elementType); + } + function getPropertySymbolOfDestructuringAssignment(location) { + const typeOfObjectLiteral = getTypeOfAssignmentPattern(cast(location.parent.parent, isAssignmentPattern)); + return typeOfObjectLiteral && getPropertyOfType(typeOfObjectLiteral, location.escapedText); + } + function getRegularTypeOfExpression(expr) { + if (isRightSideOfQualifiedNameOrPropertyAccess(expr)) { + expr = expr.parent; + } + return getRegularTypeOfLiteralType(getTypeOfExpression(expr)); + } + function getParentTypeOfClassElement(node) { + const classSymbol = getSymbolOfNode(node.parent); + return isStatic(node) ? getTypeOfSymbol(classSymbol) : getDeclaredTypeOfSymbol(classSymbol); + } + function getClassElementPropertyKeyType(element) { + const name = element.name; + switch (name.kind) { + case 80 /* Identifier */: + return getStringLiteralType(idText(name)); + case 9 /* NumericLiteral */: + case 11 /* StringLiteral */: + return getStringLiteralType(name.text); + case 167 /* ComputedPropertyName */: + const nameType = checkComputedPropertyName(name); + return isTypeAssignableToKind(nameType, 12288 /* ESSymbolLike */) ? nameType : stringType; + default: + return Debug.fail("Unsupported property name."); + } + } + function getAugmentedPropertiesOfType(type) { + type = getApparentType(type); + const propsByName = createSymbolTable(getPropertiesOfType(type)); + const functionType = getSignaturesOfType(type, 0 /* Call */).length ? globalCallableFunctionType : getSignaturesOfType(type, 1 /* Construct */).length ? globalNewableFunctionType : void 0; + if (functionType) { + forEach(getPropertiesOfType(functionType), (p) => { + if (!propsByName.has(p.escapedName)) { + propsByName.set(p.escapedName, p); + } + }); + } + return getNamedMembers(propsByName); + } + function typeHasCallOrConstructSignatures(type) { + return getSignaturesOfType(type, 0 /* Call */).length !== 0 || getSignaturesOfType(type, 1 /* Construct */).length !== 0; + } + function getRootSymbols(symbol) { + const roots = getImmediateRootSymbols(symbol); + return roots ? flatMap(roots, getRootSymbols) : [symbol]; + } + function getImmediateRootSymbols(symbol) { + if (getCheckFlags(symbol) & 6 /* Synthetic */) { + return mapDefined(getSymbolLinks(symbol).containingType.types, (type) => getPropertyOfType(type, symbol.escapedName)); + } else if (symbol.flags & 33554432 /* Transient */) { + const { links: { leftSpread, rightSpread, syntheticOrigin } } = symbol; + return leftSpread ? [leftSpread, rightSpread] : syntheticOrigin ? [syntheticOrigin] : singleElementArray(tryGetTarget(symbol)); + } + return void 0; + } + function tryGetTarget(symbol) { + let target; + let next = symbol; + while (next = getSymbolLinks(next).target) { + target = next; + } + return target; + } + function isArgumentsLocalBinding(nodeIn) { + if (isGeneratedIdentifier(nodeIn)) return false; + const node = getParseTreeNode(nodeIn, isIdentifier); + if (!node) return false; + const parent = node.parent; + if (!parent) return false; + const isPropertyName2 = (isPropertyAccessExpression(parent) || isPropertyAssignment(parent)) && parent.name === node; + return !isPropertyName2 && getReferencedValueSymbol(node) === argumentsSymbol; + } + function isNameOfModuleOrEnumDeclaration(node) { + return isModuleOrEnumDeclaration(node.parent) && node === node.parent.name; + } + function getReferencedExportContainer(nodeIn, prefixLocals) { + var _a; + const node = getParseTreeNode(nodeIn, isIdentifier); + if (node) { + let symbol = getReferencedValueSymbol( + node, + /*startInDeclarationContainer*/ + isNameOfModuleOrEnumDeclaration(node) + ); + if (symbol) { + if (symbol.flags & 1048576 /* ExportValue */) { + const exportSymbol = getMergedSymbol(symbol.exportSymbol); + if (!prefixLocals && exportSymbol.flags & 944 /* ExportHasLocal */ && !(exportSymbol.flags & 3 /* Variable */)) { + return void 0; + } + symbol = exportSymbol; + } + const parentSymbol = getParentOfSymbol(symbol); + if (parentSymbol) { + if (parentSymbol.flags & 512 /* ValueModule */ && ((_a = parentSymbol.valueDeclaration) == null ? void 0 : _a.kind) === 307 /* SourceFile */) { + const symbolFile = parentSymbol.valueDeclaration; + const referenceFile = getSourceFileOfNode(node); + const symbolIsUmdExport = symbolFile !== referenceFile; + return symbolIsUmdExport ? void 0 : symbolFile; + } + return findAncestor(node.parent, (n) => isModuleOrEnumDeclaration(n) && getSymbolOfDeclaration(n) === parentSymbol); + } + } + } + } + function getReferencedImportDeclaration(nodeIn) { + const specifier = getIdentifierGeneratedImportReference(nodeIn); + if (specifier) { + return specifier; + } + const node = getParseTreeNode(nodeIn, isIdentifier); + if (node) { + const symbol = getReferencedValueOrAliasSymbol(node); + if (isNonLocalAlias( + symbol, + /*excludes*/ + 111551 /* Value */ + ) && !getTypeOnlyAliasDeclaration(symbol, 111551 /* Value */)) { + return getDeclarationOfAliasSymbol(symbol); + } + } + return void 0; + } + function isSymbolOfDestructuredElementOfCatchBinding(symbol) { + return symbol.valueDeclaration && isBindingElement(symbol.valueDeclaration) && walkUpBindingElementsAndPatterns(symbol.valueDeclaration).parent.kind === 299 /* CatchClause */; + } + function isSymbolOfDeclarationWithCollidingName(symbol) { + if (symbol.flags & 418 /* BlockScoped */ && symbol.valueDeclaration && !isSourceFile(symbol.valueDeclaration)) { + const links = getSymbolLinks(symbol); + if (links.isDeclarationWithCollidingName === void 0) { + const container = getEnclosingBlockScopeContainer(symbol.valueDeclaration); + if (isStatementWithLocals(container) || isSymbolOfDestructuredElementOfCatchBinding(symbol)) { + if (resolveName( + container.parent, + symbol.escapedName, + 111551 /* Value */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + )) { + links.isDeclarationWithCollidingName = true; + } else if (hasNodeCheckFlag(symbol.valueDeclaration, 16384 /* CapturedBlockScopedBinding */)) { + const isDeclaredInLoop = hasNodeCheckFlag(symbol.valueDeclaration, 32768 /* BlockScopedBindingInLoop */); + const inLoopInitializer = isIterationStatement( + container, + /*lookInLabeledStatements*/ + false + ); + const inLoopBodyBlock = container.kind === 241 /* Block */ && isIterationStatement( + container.parent, + /*lookInLabeledStatements*/ + false + ); + links.isDeclarationWithCollidingName = !isBlockScopedContainerTopLevel(container) && (!isDeclaredInLoop || !inLoopInitializer && !inLoopBodyBlock); + } else { + links.isDeclarationWithCollidingName = false; + } + } + } + return links.isDeclarationWithCollidingName; + } + return false; + } + function getReferencedDeclarationWithCollidingName(nodeIn) { + if (!isGeneratedIdentifier(nodeIn)) { + const node = getParseTreeNode(nodeIn, isIdentifier); + if (node) { + const symbol = getReferencedValueSymbol(node); + if (symbol && isSymbolOfDeclarationWithCollidingName(symbol)) { + return symbol.valueDeclaration; + } + } + } + return void 0; + } + function isDeclarationWithCollidingName(nodeIn) { + const node = getParseTreeNode(nodeIn, isDeclaration); + if (node) { + const symbol = getSymbolOfDeclaration(node); + if (symbol) { + return isSymbolOfDeclarationWithCollidingName(symbol); + } + } + return false; + } + function isValueAliasDeclaration(node) { + Debug.assert(canCollectSymbolAliasAccessabilityData); + switch (node.kind) { + case 271 /* ImportEqualsDeclaration */: + return isAliasResolvedToValue(getSymbolOfDeclaration(node)); + case 273 /* ImportClause */: + case 274 /* NamespaceImport */: + case 276 /* ImportSpecifier */: + case 281 /* ExportSpecifier */: + const symbol = getSymbolOfDeclaration(node); + return !!symbol && isAliasResolvedToValue( + symbol, + /*excludeTypeOnlyValues*/ + true + ); + case 278 /* ExportDeclaration */: + const exportClause = node.exportClause; + return !!exportClause && (isNamespaceExport(exportClause) || some(exportClause.elements, isValueAliasDeclaration)); + case 277 /* ExportAssignment */: + return node.expression && node.expression.kind === 80 /* Identifier */ ? isAliasResolvedToValue( + getSymbolOfDeclaration(node), + /*excludeTypeOnlyValues*/ + true + ) : true; + } + return false; + } + function isTopLevelValueImportEqualsWithEntityName(nodeIn) { + const node = getParseTreeNode(nodeIn, isImportEqualsDeclaration); + if (node === void 0 || node.parent.kind !== 307 /* SourceFile */ || !isInternalModuleImportEqualsDeclaration(node)) { + return false; + } + const isValue = isAliasResolvedToValue(getSymbolOfDeclaration(node)); + return isValue && node.moduleReference && !nodeIsMissing(node.moduleReference); + } + function isAliasResolvedToValue(symbol, excludeTypeOnlyValues) { + if (!symbol) { + return false; + } + const container = getSourceFileOfNode(symbol.valueDeclaration); + const fileSymbol = container && getSymbolOfDeclaration(container); + void resolveExternalModuleSymbol(fileSymbol); + const target = getExportSymbolOfValueSymbolIfExported(resolveAlias(symbol)); + if (target === unknownSymbol) { + return !excludeTypeOnlyValues || !getTypeOnlyAliasDeclaration(symbol); + } + return !!(getSymbolFlags( + symbol, + excludeTypeOnlyValues, + /*excludeLocalMeanings*/ + true + ) & 111551 /* Value */) && (shouldPreserveConstEnums(compilerOptions) || !isConstEnumOrConstEnumOnlyModule(target)); + } + function isConstEnumOrConstEnumOnlyModule(s) { + return isConstEnumSymbol(s) || !!s.constEnumOnlyModule; + } + function isReferencedAliasDeclaration(node, checkChildren) { + Debug.assert(canCollectSymbolAliasAccessabilityData); + if (isAliasSymbolDeclaration(node)) { + const symbol = getSymbolOfDeclaration(node); + const links = symbol && getSymbolLinks(symbol); + if (links == null ? void 0 : links.referenced) { + return true; + } + const target = getSymbolLinks(symbol).aliasTarget; + if (target && getEffectiveModifierFlags(node) & 32 /* Export */ && getSymbolFlags(target) & 111551 /* Value */ && (shouldPreserveConstEnums(compilerOptions) || !isConstEnumOrConstEnumOnlyModule(target))) { + return true; + } + } + if (checkChildren) { + return !!forEachChild(node, (node2) => isReferencedAliasDeclaration(node2, checkChildren)); + } + return false; + } + function isImplementationOfOverload(node) { + if (nodeIsPresent(node.body)) { + if (isGetAccessor(node) || isSetAccessor(node)) return false; + const symbol = getSymbolOfDeclaration(node); + const signaturesOfSymbol = getSignaturesOfSymbol(symbol); + return signaturesOfSymbol.length > 1 || // If there is single signature for the symbol, it is overload if that signature isn't coming from the node + // e.g.: function foo(a: string): string; + // function foo(a: any) { // This is implementation of the overloads + // return a; + // } + signaturesOfSymbol.length === 1 && signaturesOfSymbol[0].declaration !== node; + } + return false; + } + function declaredParameterTypeContainsUndefined(parameter) { + const typeNode = getNonlocalEffectiveTypeAnnotationNode(parameter); + if (!typeNode) return false; + const type = getTypeFromTypeNode(typeNode); + return containsUndefinedType(type); + } + function requiresAddingImplicitUndefined(parameter, enclosingDeclaration) { + return (isRequiredInitializedParameter(parameter, enclosingDeclaration) || isOptionalUninitializedParameterProperty(parameter)) && !declaredParameterTypeContainsUndefined(parameter); + } + function isRequiredInitializedParameter(parameter, enclosingDeclaration) { + if (!strictNullChecks || isOptionalParameter(parameter) || isJSDocParameterTag(parameter) || !parameter.initializer) { + return false; + } + if (hasSyntacticModifier(parameter, 31 /* ParameterPropertyModifier */)) { + return !!enclosingDeclaration && isFunctionLikeDeclaration(enclosingDeclaration); + } + return true; + } + function isOptionalUninitializedParameterProperty(parameter) { + return strictNullChecks && isOptionalParameter(parameter) && (isJSDocParameterTag(parameter) || !parameter.initializer) && hasSyntacticModifier(parameter, 31 /* ParameterPropertyModifier */); + } + function isExpandoFunctionDeclaration(node) { + const declaration = getParseTreeNode(node, (n) => isFunctionDeclaration(n) || isVariableDeclaration(n)); + if (!declaration) { + return false; + } + let symbol; + if (isVariableDeclaration(declaration)) { + if (declaration.type || !isInJSFile(declaration) && !isVarConstLike2(declaration)) { + return false; + } + const initializer = getDeclaredExpandoInitializer(declaration); + if (!initializer || !canHaveSymbol(initializer)) { + return false; + } + symbol = getSymbolOfDeclaration(initializer); + } else { + symbol = getSymbolOfDeclaration(declaration); + } + if (!symbol || !(symbol.flags & 16 /* Function */ | 3 /* Variable */)) { + return false; + } + return !!forEachEntry(getExportsOfSymbol(symbol), (p) => p.flags & 111551 /* Value */ && isExpandoPropertyDeclaration(p.valueDeclaration)); + } + function getPropertiesOfContainerFunction(node) { + const declaration = getParseTreeNode(node, isFunctionDeclaration); + if (!declaration) { + return emptyArray; + } + const symbol = getSymbolOfDeclaration(declaration); + return symbol && getPropertiesOfType(getTypeOfSymbol(symbol)) || emptyArray; + } + function getNodeCheckFlags(node) { + var _a; + const nodeId = node.id || 0; + if (nodeId < 0 || nodeId >= nodeLinks.length) return 0; + return ((_a = nodeLinks[nodeId]) == null ? void 0 : _a.flags) || 0; + } + function hasNodeCheckFlag(node, flag) { + calculateNodeCheckFlagWorker(node, flag); + return !!(getNodeCheckFlags(node) & flag); + } + function calculateNodeCheckFlagWorker(node, flag) { + if (!compilerOptions.noCheck && canIncludeBindAndCheckDiagnostics(getSourceFileOfNode(node), compilerOptions)) { + return; + } + const links = getNodeLinks(node); + if (links.calculatedFlags & flag) { + return; + } + switch (flag) { + case 16 /* SuperInstance */: + case 32 /* SuperStatic */: + return checkSingleSuperExpression(node); + case 128 /* MethodWithSuperPropertyAccessInAsync */: + case 256 /* MethodWithSuperPropertyAssignmentInAsync */: + case 2097152 /* ContainsSuperPropertyInStaticInitializer */: + return checkChildSuperExpressions(node); + case 512 /* CaptureArguments */: + case 8192 /* ContainsCapturedBlockScopeBinding */: + case 65536 /* NeedsLoopOutParameter */: + case 262144 /* ContainsConstructorReference */: + return checkChildIdentifiers(node); + case 536870912 /* ConstructorReference */: + return checkSingleIdentifier(node); + case 4096 /* LoopWithCapturedBlockScopedBinding */: + case 32768 /* BlockScopedBindingInLoop */: + case 16384 /* CapturedBlockScopedBinding */: + return checkContainingBlockScopeBindingUses(node); + default: + return Debug.assertNever(flag, `Unhandled node check flag calculation: ${Debug.formatNodeCheckFlags(flag)}`); + } + function forEachNodeRecursively(root, cb) { + const rootResult = cb(root, root.parent); + if (rootResult === "skip") return void 0; + if (rootResult) return rootResult; + return forEachChildRecursively(root, cb); + } + function checkSuperExpressions(node2) { + const links2 = getNodeLinks(node2); + if (links2.calculatedFlags & flag) return "skip"; + links2.calculatedFlags |= 128 /* MethodWithSuperPropertyAccessInAsync */ | 256 /* MethodWithSuperPropertyAssignmentInAsync */ | 2097152 /* ContainsSuperPropertyInStaticInitializer */; + checkSingleSuperExpression(node2); + return void 0; + } + function checkChildSuperExpressions(node2) { + forEachNodeRecursively(node2, checkSuperExpressions); + } + function checkSingleSuperExpression(node2) { + const nodeLinks2 = getNodeLinks(node2); + nodeLinks2.calculatedFlags |= 16 /* SuperInstance */ | 32 /* SuperStatic */; + if (node2.kind === 108 /* SuperKeyword */) { + checkSuperExpression(node2); + } + } + function checkIdentifiers(node2) { + const links2 = getNodeLinks(node2); + if (links2.calculatedFlags & flag) return "skip"; + links2.calculatedFlags |= 512 /* CaptureArguments */ | 8192 /* ContainsCapturedBlockScopeBinding */ | 65536 /* NeedsLoopOutParameter */ | 262144 /* ContainsConstructorReference */; + checkSingleIdentifier(node2); + return void 0; + } + function checkChildIdentifiers(node2) { + forEachNodeRecursively(node2, checkIdentifiers); + } + function isExpressionNodeOrShorthandPropertyAssignmentName(node2) { + return isExpressionNode(node2) || isShorthandPropertyAssignment(node2.parent) && (node2.parent.objectAssignmentInitializer ?? node2.parent.name) === node2; + } + function checkSingleIdentifier(node2) { + const nodeLinks2 = getNodeLinks(node2); + nodeLinks2.calculatedFlags |= 536870912 /* ConstructorReference */; + if (isIdentifier(node2)) { + nodeLinks2.calculatedFlags |= 32768 /* BlockScopedBindingInLoop */ | 16384 /* CapturedBlockScopedBinding */; + if (isExpressionNodeOrShorthandPropertyAssignmentName(node2) && !(isPropertyAccessExpression(node2.parent) && node2.parent.name === node2)) { + const s = getResolvedSymbol(node2); + if (s && s !== unknownSymbol) { + checkIdentifierCalculateNodeCheckFlags(node2, s); + } + } + } + } + function checkBlockScopeBindings(node2) { + const links2 = getNodeLinks(node2); + if (links2.calculatedFlags & flag) return "skip"; + links2.calculatedFlags |= 4096 /* LoopWithCapturedBlockScopedBinding */ | 32768 /* BlockScopedBindingInLoop */ | 16384 /* CapturedBlockScopedBinding */; + checkSingleBlockScopeBinding(node2); + return void 0; + } + function checkContainingBlockScopeBindingUses(node2) { + const scope = getEnclosingBlockScopeContainer(isDeclarationName(node2) ? node2.parent : node2); + forEachNodeRecursively(scope, checkBlockScopeBindings); + } + function checkSingleBlockScopeBinding(node2) { + checkSingleIdentifier(node2); + if (isComputedPropertyName(node2)) { + checkComputedPropertyName(node2); + } + if (isPrivateIdentifier(node2) && isClassElement(node2.parent)) { + setNodeLinksForPrivateIdentifierScope(node2.parent); + } + } + } + function getEnumMemberValue(node) { + computeEnumMemberValues(node.parent); + return getNodeLinks(node).enumMemberValue ?? evaluatorResult( + /*value*/ + void 0 + ); + } + function canHaveConstantValue(node) { + switch (node.kind) { + case 306 /* EnumMember */: + case 211 /* PropertyAccessExpression */: + case 212 /* ElementAccessExpression */: + return true; + } + return false; + } + function getConstantValue2(node) { + if (node.kind === 306 /* EnumMember */) { + return getEnumMemberValue(node).value; + } + if (!getNodeLinks(node).resolvedSymbol) { + void checkExpressionCached(node); + } + const symbol = getNodeLinks(node).resolvedSymbol || (isEntityNameExpression(node) ? resolveEntityName( + node, + 111551 /* Value */, + /*ignoreErrors*/ + true + ) : void 0); + if (symbol && symbol.flags & 8 /* EnumMember */) { + const member = symbol.valueDeclaration; + if (isEnumConst(member.parent)) { + return getEnumMemberValue(member).value; + } + } + return void 0; + } + function isFunctionType(type) { + return !!(type.flags & 524288 /* Object */) && getSignaturesOfType(type, 0 /* Call */).length > 0; + } + function getTypeReferenceSerializationKind(typeNameIn, location) { + var _a; + const typeName = getParseTreeNode(typeNameIn, isEntityName); + if (!typeName) return 0 /* Unknown */; + if (location) { + location = getParseTreeNode(location); + if (!location) return 0 /* Unknown */; + } + let isTypeOnly = false; + if (isQualifiedName(typeName)) { + const rootValueSymbol = resolveEntityName( + getFirstIdentifier(typeName), + 111551 /* Value */, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true, + location + ); + isTypeOnly = !!((_a = rootValueSymbol == null ? void 0 : rootValueSymbol.declarations) == null ? void 0 : _a.every(isTypeOnlyImportOrExportDeclaration)); + } + const valueSymbol = resolveEntityName( + typeName, + 111551 /* Value */, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true, + location + ); + const resolvedValueSymbol = valueSymbol && valueSymbol.flags & 2097152 /* Alias */ ? resolveAlias(valueSymbol) : valueSymbol; + isTypeOnly || (isTypeOnly = !!(valueSymbol && getTypeOnlyAliasDeclaration(valueSymbol, 111551 /* Value */))); + const typeSymbol = resolveEntityName( + typeName, + 788968 /* Type */, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true, + location + ); + const resolvedTypeSymbol = typeSymbol && typeSymbol.flags & 2097152 /* Alias */ ? resolveAlias(typeSymbol) : typeSymbol; + if (!valueSymbol) { + isTypeOnly || (isTypeOnly = !!(typeSymbol && getTypeOnlyAliasDeclaration(typeSymbol, 788968 /* Type */))); + } + if (resolvedValueSymbol && resolvedValueSymbol === resolvedTypeSymbol) { + const globalPromiseSymbol = getGlobalPromiseConstructorSymbol( + /*reportErrors*/ + false + ); + if (globalPromiseSymbol && resolvedValueSymbol === globalPromiseSymbol) { + return 9 /* Promise */; + } + const constructorType = getTypeOfSymbol(resolvedValueSymbol); + if (constructorType && isConstructorType(constructorType)) { + return isTypeOnly ? 10 /* TypeWithCallSignature */ : 1 /* TypeWithConstructSignatureAndValue */; + } + } + if (!resolvedTypeSymbol) { + return isTypeOnly ? 11 /* ObjectType */ : 0 /* Unknown */; + } + const type = getDeclaredTypeOfSymbol(resolvedTypeSymbol); + if (isErrorType(type)) { + return isTypeOnly ? 11 /* ObjectType */ : 0 /* Unknown */; + } else if (type.flags & 3 /* AnyOrUnknown */) { + return 11 /* ObjectType */; + } else if (isTypeAssignableToKind(type, 16384 /* Void */ | 98304 /* Nullable */ | 131072 /* Never */)) { + return 2 /* VoidNullableOrNeverType */; + } else if (isTypeAssignableToKind(type, 528 /* BooleanLike */)) { + return 6 /* BooleanType */; + } else if (isTypeAssignableToKind(type, 296 /* NumberLike */)) { + return 3 /* NumberLikeType */; + } else if (isTypeAssignableToKind(type, 2112 /* BigIntLike */)) { + return 4 /* BigIntLikeType */; + } else if (isTypeAssignableToKind(type, 402653316 /* StringLike */)) { + return 5 /* StringLikeType */; + } else if (isTupleType(type)) { + return 7 /* ArrayLikeType */; + } else if (isTypeAssignableToKind(type, 12288 /* ESSymbolLike */)) { + return 8 /* ESSymbolType */; + } else if (isFunctionType(type)) { + return 10 /* TypeWithCallSignature */; + } else if (isArrayType(type)) { + return 7 /* ArrayLikeType */; + } else { + return 11 /* ObjectType */; + } + } + function createTypeOfDeclaration(declarationIn, enclosingDeclaration, flags, internalFlags, tracker) { + const declaration = getParseTreeNode(declarationIn, hasInferredType); + if (!declaration) { + return factory.createToken(133 /* AnyKeyword */); + } + const symbol = getSymbolOfDeclaration(declaration); + return nodeBuilder.serializeTypeForDeclaration(declaration, symbol, enclosingDeclaration, flags | 1024 /* MultilineObjectLiterals */, internalFlags, tracker); + } + function getAllAccessorDeclarationsForDeclaration(accessor) { + accessor = getParseTreeNode(accessor, isGetOrSetAccessorDeclaration); + const otherKind = accessor.kind === 178 /* SetAccessor */ ? 177 /* GetAccessor */ : 178 /* SetAccessor */; + const otherAccessor = getDeclarationOfKind(getSymbolOfDeclaration(accessor), otherKind); + const firstAccessor = otherAccessor && otherAccessor.pos < accessor.pos ? otherAccessor : accessor; + const secondAccessor = otherAccessor && otherAccessor.pos < accessor.pos ? accessor : otherAccessor; + const setAccessor = accessor.kind === 178 /* SetAccessor */ ? accessor : otherAccessor; + const getAccessor = accessor.kind === 177 /* GetAccessor */ ? accessor : otherAccessor; + return { + firstAccessor, + secondAccessor, + setAccessor, + getAccessor + }; + } + function createReturnTypeOfSignatureDeclaration(signatureDeclarationIn, enclosingDeclaration, flags, internalFlags, tracker) { + const signatureDeclaration = getParseTreeNode(signatureDeclarationIn, isFunctionLike); + if (!signatureDeclaration) { + return factory.createToken(133 /* AnyKeyword */); + } + return nodeBuilder.serializeReturnTypeForSignature(signatureDeclaration, enclosingDeclaration, flags | 1024 /* MultilineObjectLiterals */, internalFlags, tracker); + } + function createTypeOfExpression(exprIn, enclosingDeclaration, flags, internalFlags, tracker) { + const expr = getParseTreeNode(exprIn, isExpression); + if (!expr) { + return factory.createToken(133 /* AnyKeyword */); + } + return nodeBuilder.serializeTypeForExpression(expr, enclosingDeclaration, flags | 1024 /* MultilineObjectLiterals */, internalFlags, tracker); + } + function hasGlobalName(name) { + return globals.has(escapeLeadingUnderscores(name)); + } + function getReferencedValueSymbol(reference, startInDeclarationContainer) { + const resolvedSymbol = getNodeLinks(reference).resolvedSymbol; + if (resolvedSymbol) { + return resolvedSymbol; + } + let location = reference; + if (startInDeclarationContainer) { + const parent = reference.parent; + if (isDeclaration(parent) && reference === parent.name) { + location = getDeclarationContainer(parent); + } + } + return resolveName( + location, + reference.escapedText, + 111551 /* Value */ | 1048576 /* ExportValue */ | 2097152 /* Alias */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ); + } + function getReferencedValueOrAliasSymbol(reference) { + const resolvedSymbol = getNodeLinks(reference).resolvedSymbol; + if (resolvedSymbol && resolvedSymbol !== unknownSymbol) { + return resolvedSymbol; + } + return resolveName( + reference, + reference.escapedText, + 111551 /* Value */ | 1048576 /* ExportValue */ | 2097152 /* Alias */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true, + /*excludeGlobals*/ + void 0 + ); + } + function getReferencedValueDeclaration(referenceIn) { + if (!isGeneratedIdentifier(referenceIn)) { + const reference = getParseTreeNode(referenceIn, isIdentifier); + if (reference) { + const symbol = getReferencedValueSymbol(reference); + if (symbol) { + return getExportSymbolOfValueSymbolIfExported(symbol).valueDeclaration; + } + } + } + return void 0; + } + function getReferencedValueDeclarations(referenceIn) { + if (!isGeneratedIdentifier(referenceIn)) { + const reference = getParseTreeNode(referenceIn, isIdentifier); + if (reference) { + const symbol = getReferencedValueSymbol(reference); + if (symbol) { + return filter(getExportSymbolOfValueSymbolIfExported(symbol).declarations, (declaration) => { + switch (declaration.kind) { + case 260 /* VariableDeclaration */: + case 169 /* Parameter */: + case 208 /* BindingElement */: + case 172 /* PropertyDeclaration */: + case 303 /* PropertyAssignment */: + case 304 /* ShorthandPropertyAssignment */: + case 306 /* EnumMember */: + case 210 /* ObjectLiteralExpression */: + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: + case 266 /* EnumDeclaration */: + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 267 /* ModuleDeclaration */: + return true; + } + return false; + }); + } + } + } + return void 0; + } + function isLiteralConstDeclaration(node) { + if (isDeclarationReadonly(node) || isVariableDeclaration(node) && isVarConstLike2(node)) { + return isFreshLiteralType(getTypeOfSymbol(getSymbolOfDeclaration(node))); + } + return false; + } + function literalTypeToNode(type, enclosing, tracker) { + const enumResult = type.flags & 1056 /* EnumLike */ ? nodeBuilder.symbolToExpression( + type.symbol, + 111551 /* Value */, + enclosing, + /*flags*/ + void 0, + /*internalFlags*/ + void 0, + tracker + ) : type === trueType ? factory.createTrue() : type === falseType && factory.createFalse(); + if (enumResult) return enumResult; + const literalValue = type.value; + return typeof literalValue === "object" ? factory.createBigIntLiteral(literalValue) : typeof literalValue === "string" ? factory.createStringLiteral(literalValue) : literalValue < 0 ? factory.createPrefixUnaryExpression(41 /* MinusToken */, factory.createNumericLiteral(-literalValue)) : factory.createNumericLiteral(literalValue); + } + function createLiteralConstValue(node, tracker) { + const type = getTypeOfSymbol(getSymbolOfDeclaration(node)); + return literalTypeToNode(type, node, tracker); + } + function getJsxFactoryEntity(location) { + return location ? (getJsxNamespace(location), getSourceFileOfNode(location).localJsxFactory || _jsxFactoryEntity) : _jsxFactoryEntity; + } + function getJsxFragmentFactoryEntity(location) { + if (location) { + const file = getSourceFileOfNode(location); + if (file) { + if (file.localJsxFragmentFactory) { + return file.localJsxFragmentFactory; + } + const jsxFragPragmas = file.pragmas.get("jsxfrag"); + const jsxFragPragma = isArray(jsxFragPragmas) ? jsxFragPragmas[0] : jsxFragPragmas; + if (jsxFragPragma) { + file.localJsxFragmentFactory = parseIsolatedEntityName(jsxFragPragma.arguments.factory, languageVersion); + return file.localJsxFragmentFactory; + } + } + } + if (compilerOptions.jsxFragmentFactory) { + return parseIsolatedEntityName(compilerOptions.jsxFragmentFactory, languageVersion); + } + } + function getNonlocalEffectiveTypeAnnotationNode(node) { + const direct = getEffectiveTypeAnnotationNode(node); + if (direct) { + return direct; + } + if (node.kind === 169 /* Parameter */ && node.parent.kind === 178 /* SetAccessor */) { + const other = getAllAccessorDeclarationsForDeclaration(node.parent).getAccessor; + if (other) { + return getEffectiveReturnTypeNode(other); + } + } + return void 0; + } + function createResolver() { + return { + getReferencedExportContainer, + getReferencedImportDeclaration, + getReferencedDeclarationWithCollidingName, + isDeclarationWithCollidingName, + isValueAliasDeclaration: (nodeIn) => { + const node = getParseTreeNode(nodeIn); + return node && canCollectSymbolAliasAccessabilityData ? isValueAliasDeclaration(node) : true; + }, + hasGlobalName, + isReferencedAliasDeclaration: (nodeIn, checkChildren) => { + const node = getParseTreeNode(nodeIn); + return node && canCollectSymbolAliasAccessabilityData ? isReferencedAliasDeclaration(node, checkChildren) : true; + }, + hasNodeCheckFlag: (nodeIn, flag) => { + const node = getParseTreeNode(nodeIn); + if (!node) return false; + return hasNodeCheckFlag(node, flag); + }, + isTopLevelValueImportEqualsWithEntityName, + isDeclarationVisible, + isImplementationOfOverload, + requiresAddingImplicitUndefined, + isExpandoFunctionDeclaration, + getPropertiesOfContainerFunction, + createTypeOfDeclaration, + createReturnTypeOfSignatureDeclaration, + createTypeOfExpression, + createLiteralConstValue, + isSymbolAccessible, + isEntityNameVisible, + getConstantValue: (nodeIn) => { + const node = getParseTreeNode(nodeIn, canHaveConstantValue); + return node ? getConstantValue2(node) : void 0; + }, + getEnumMemberValue: (nodeIn) => { + const node = getParseTreeNode(nodeIn, isEnumMember); + return node ? getEnumMemberValue(node) : void 0; + }, + collectLinkedAliases, + markLinkedReferences: (nodeIn) => { + const node = getParseTreeNode(nodeIn); + return node && markLinkedReferences(node, 0 /* Unspecified */); + }, + getReferencedValueDeclaration, + getReferencedValueDeclarations, + getTypeReferenceSerializationKind, + isOptionalParameter, + isArgumentsLocalBinding, + getExternalModuleFileFromDeclaration: (nodeIn) => { + const node = getParseTreeNode(nodeIn, hasPossibleExternalModuleReference); + return node && getExternalModuleFileFromDeclaration(node); + }, + isLiteralConstDeclaration, + isLateBound: (nodeIn) => { + const node = getParseTreeNode(nodeIn, isDeclaration); + const symbol = node && getSymbolOfDeclaration(node); + return !!(symbol && getCheckFlags(symbol) & 4096 /* Late */); + }, + getJsxFactoryEntity, + getJsxFragmentFactoryEntity, + isBindingCapturedByNode: (node, decl) => { + const parseNode = getParseTreeNode(node); + const parseDecl = getParseTreeNode(decl); + return !!parseNode && !!parseDecl && (isVariableDeclaration(parseDecl) || isBindingElement(parseDecl)) && isBindingCapturedByNode(parseNode, parseDecl); + }, + getDeclarationStatementsForSourceFile: (node, flags, internalFlags, tracker) => { + const n = getParseTreeNode(node); + Debug.assert(n && n.kind === 307 /* SourceFile */, "Non-sourcefile node passed into getDeclarationsForSourceFile"); + const sym = getSymbolOfDeclaration(node); + if (!sym) { + return !node.locals ? [] : nodeBuilder.symbolTableToDeclarationStatements(node.locals, node, flags, internalFlags, tracker); + } + resolveExternalModuleSymbol(sym); + return !sym.exports ? [] : nodeBuilder.symbolTableToDeclarationStatements(sym.exports, node, flags, internalFlags, tracker); + }, + isImportRequiredByAugmentation, + isDefinitelyReferenceToGlobalSymbolObject, + createLateBoundIndexSignatures: (cls, enclosing, flags, internalFlags, tracker) => { + const sym = cls.symbol; + const staticInfos = getIndexInfosOfType(getTypeOfSymbol(sym)); + const instanceIndexSymbol = getIndexSymbol(sym); + const instanceInfos = instanceIndexSymbol && getIndexInfosOfIndexSymbol(instanceIndexSymbol, arrayFrom(getMembersOfSymbol(sym).values())); + let result; + for (const infoList of [staticInfos, instanceInfos]) { + if (!length(infoList)) continue; + result || (result = []); + for (const info of infoList) { + if (info.declaration) continue; + const node = nodeBuilder.indexInfoToIndexSignatureDeclaration(info, enclosing, flags, internalFlags, tracker); + if (node && infoList === staticInfos) { + (node.modifiers || (node.modifiers = factory.createNodeArray())).unshift(factory.createModifier(126 /* StaticKeyword */)); + } + if (node) { + result.push(node); + } + } + } + return result; + } + }; + function isImportRequiredByAugmentation(node) { + const file = getSourceFileOfNode(node); + if (!file.symbol) return false; + const importTarget = getExternalModuleFileFromDeclaration(node); + if (!importTarget) return false; + if (importTarget === file) return false; + const exports2 = getExportsOfModule(file.symbol); + for (const s of arrayFrom(exports2.values())) { + if (s.mergeId) { + const merged = getMergedSymbol(s); + if (merged.declarations) { + for (const d of merged.declarations) { + const declFile = getSourceFileOfNode(d); + if (declFile === importTarget) { + return true; + } + } + } + } + } + return false; + } + } + function getExternalModuleFileFromDeclaration(declaration) { + const specifier = declaration.kind === 267 /* ModuleDeclaration */ ? tryCast(declaration.name, isStringLiteral) : getExternalModuleName(declaration); + const moduleSymbol = resolveExternalModuleNameWorker( + specifier, + specifier, + /*moduleNotFoundError*/ + void 0 + ); + if (!moduleSymbol) { + return void 0; + } + return getDeclarationOfKind(moduleSymbol, 307 /* SourceFile */); + } + function initializeTypeChecker() { + for (const file of host.getSourceFiles()) { + bindSourceFile(file, compilerOptions); + } + amalgamatedDuplicates = /* @__PURE__ */ new Map(); + let augmentations; + for (const file of host.getSourceFiles()) { + if (file.redirectInfo) { + continue; + } + if (!isExternalOrCommonJsModule(file)) { + const fileGlobalThisSymbol = file.locals.get("globalThis"); + if (fileGlobalThisSymbol == null ? void 0 : fileGlobalThisSymbol.declarations) { + for (const declaration of fileGlobalThisSymbol.declarations) { + diagnostics.add(createDiagnosticForNode(declaration, Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0, "globalThis")); + } + } + mergeSymbolTable(globals, file.locals); + } + if (file.jsGlobalAugmentations) { + mergeSymbolTable(globals, file.jsGlobalAugmentations); + } + if (file.patternAmbientModules && file.patternAmbientModules.length) { + patternAmbientModules = concatenate(patternAmbientModules, file.patternAmbientModules); + } + if (file.moduleAugmentations.length) { + (augmentations || (augmentations = [])).push(file.moduleAugmentations); + } + if (file.symbol && file.symbol.globalExports) { + const source = file.symbol.globalExports; + source.forEach((sourceSymbol, id) => { + if (!globals.has(id)) { + globals.set(id, sourceSymbol); + } + }); + } + } + if (augmentations) { + for (const list of augmentations) { + for (const augmentation of list) { + if (!isGlobalScopeAugmentation(augmentation.parent)) continue; + mergeModuleAugmentation(augmentation); + } + } + } + addUndefinedToGlobalsOrErrorOnRedeclaration(); + getSymbolLinks(undefinedSymbol).type = undefinedWideningType; + getSymbolLinks(argumentsSymbol).type = getGlobalType( + "IArguments", + /*arity*/ + 0, + /*reportErrors*/ + true + ); + getSymbolLinks(unknownSymbol).type = errorType; + getSymbolLinks(globalThisSymbol).type = createObjectType(16 /* Anonymous */, globalThisSymbol); + globalArrayType = getGlobalType( + "Array", + /*arity*/ + 1, + /*reportErrors*/ + true + ); + globalObjectType = getGlobalType( + "Object", + /*arity*/ + 0, + /*reportErrors*/ + true + ); + globalFunctionType = getGlobalType( + "Function", + /*arity*/ + 0, + /*reportErrors*/ + true + ); + globalCallableFunctionType = strictBindCallApply && getGlobalType( + "CallableFunction", + /*arity*/ + 0, + /*reportErrors*/ + true + ) || globalFunctionType; + globalNewableFunctionType = strictBindCallApply && getGlobalType( + "NewableFunction", + /*arity*/ + 0, + /*reportErrors*/ + true + ) || globalFunctionType; + globalStringType = getGlobalType( + "String", + /*arity*/ + 0, + /*reportErrors*/ + true + ); + globalNumberType = getGlobalType( + "Number", + /*arity*/ + 0, + /*reportErrors*/ + true + ); + globalBooleanType = getGlobalType( + "Boolean", + /*arity*/ + 0, + /*reportErrors*/ + true + ); + globalRegExpType = getGlobalType( + "RegExp", + /*arity*/ + 0, + /*reportErrors*/ + true + ); + anyArrayType = createArrayType(anyType); + autoArrayType = createArrayType(autoType); + if (autoArrayType === emptyObjectType) { + autoArrayType = createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + emptyArray + ); + } + globalReadonlyArrayType = getGlobalTypeOrUndefined( + "ReadonlyArray", + /*arity*/ + 1 + ) || globalArrayType; + anyReadonlyArrayType = globalReadonlyArrayType ? createTypeFromGenericGlobalType(globalReadonlyArrayType, [anyType]) : anyArrayType; + globalThisType = getGlobalTypeOrUndefined( + "ThisType", + /*arity*/ + 1 + ); + if (augmentations) { + for (const list of augmentations) { + for (const augmentation of list) { + if (isGlobalScopeAugmentation(augmentation.parent)) continue; + mergeModuleAugmentation(augmentation); + } + } + } + amalgamatedDuplicates.forEach(({ firstFile, secondFile, conflictingSymbols }) => { + if (conflictingSymbols.size < 8) { + conflictingSymbols.forEach(({ isBlockScoped, firstFileLocations, secondFileLocations }, symbolName2) => { + const message = isBlockScoped ? Diagnostics.Cannot_redeclare_block_scoped_variable_0 : Diagnostics.Duplicate_identifier_0; + for (const node of firstFileLocations) { + addDuplicateDeclarationError(node, message, symbolName2, secondFileLocations); + } + for (const node of secondFileLocations) { + addDuplicateDeclarationError(node, message, symbolName2, firstFileLocations); + } + }); + } else { + const list = arrayFrom(conflictingSymbols.keys()).join(", "); + diagnostics.add(addRelatedInfo( + createDiagnosticForNode(firstFile, Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0, list), + createDiagnosticForNode(secondFile, Diagnostics.Conflicts_are_in_this_file) + )); + diagnostics.add(addRelatedInfo( + createDiagnosticForNode(secondFile, Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0, list), + createDiagnosticForNode(firstFile, Diagnostics.Conflicts_are_in_this_file) + )); + } + }); + amalgamatedDuplicates = void 0; + } + function checkExternalEmitHelpers(location, helpers) { + if (compilerOptions.importHelpers) { + const sourceFile = getSourceFileOfNode(location); + if (isEffectiveExternalModule(sourceFile, compilerOptions) && !(location.flags & 33554432 /* Ambient */)) { + const helpersModule = resolveHelpersModule(sourceFile, location); + if (helpersModule !== unknownSymbol) { + const links = getSymbolLinks(helpersModule); + links.requestedExternalEmitHelpers ?? (links.requestedExternalEmitHelpers = 0); + if ((links.requestedExternalEmitHelpers & helpers) !== helpers) { + const uncheckedHelpers = helpers & ~links.requestedExternalEmitHelpers; + for (let helper = 1 /* FirstEmitHelper */; helper <= 16777216 /* LastEmitHelper */; helper <<= 1) { + if (uncheckedHelpers & helper) { + for (const name of getHelperNames(helper)) { + const symbol = resolveSymbol(getSymbol(getExportsOfModule(helpersModule), escapeLeadingUnderscores(name), 111551 /* Value */)); + if (!symbol) { + error(location, Diagnostics.This_syntax_requires_an_imported_helper_named_1_which_does_not_exist_in_0_Consider_upgrading_your_version_of_0, externalHelpersModuleNameText, name); + } else if (helper & 524288 /* ClassPrivateFieldGet */) { + if (!some(getSignaturesOfSymbol(symbol), (signature) => getParameterCount(signature) > 3)) { + error(location, Diagnostics.This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_one_in_0_Consider_upgrading_your_version_of_0, externalHelpersModuleNameText, name, 4); + } + } else if (helper & 1048576 /* ClassPrivateFieldSet */) { + if (!some(getSignaturesOfSymbol(symbol), (signature) => getParameterCount(signature) > 4)) { + error(location, Diagnostics.This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_one_in_0_Consider_upgrading_your_version_of_0, externalHelpersModuleNameText, name, 5); + } + } else if (helper & 1024 /* SpreadArray */) { + if (!some(getSignaturesOfSymbol(symbol), (signature) => getParameterCount(signature) > 2)) { + error(location, Diagnostics.This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_one_in_0_Consider_upgrading_your_version_of_0, externalHelpersModuleNameText, name, 3); + } + } + } + } + } + } + links.requestedExternalEmitHelpers |= helpers; + } + } + } + } + function getHelperNames(helper) { + switch (helper) { + case 1 /* Extends */: + return ["__extends"]; + case 2 /* Assign */: + return ["__assign"]; + case 4 /* Rest */: + return ["__rest"]; + case 8 /* Decorate */: + return legacyDecorators ? ["__decorate"] : ["__esDecorate", "__runInitializers"]; + case 16 /* Metadata */: + return ["__metadata"]; + case 32 /* Param */: + return ["__param"]; + case 64 /* Awaiter */: + return ["__awaiter"]; + case 128 /* Generator */: + return ["__generator"]; + case 256 /* Values */: + return ["__values"]; + case 512 /* Read */: + return ["__read"]; + case 1024 /* SpreadArray */: + return ["__spreadArray"]; + case 2048 /* Await */: + return ["__await"]; + case 4096 /* AsyncGenerator */: + return ["__asyncGenerator"]; + case 8192 /* AsyncDelegator */: + return ["__asyncDelegator"]; + case 16384 /* AsyncValues */: + return ["__asyncValues"]; + case 32768 /* ExportStar */: + return ["__exportStar"]; + case 65536 /* ImportStar */: + return ["__importStar"]; + case 131072 /* ImportDefault */: + return ["__importDefault"]; + case 262144 /* MakeTemplateObject */: + return ["__makeTemplateObject"]; + case 524288 /* ClassPrivateFieldGet */: + return ["__classPrivateFieldGet"]; + case 1048576 /* ClassPrivateFieldSet */: + return ["__classPrivateFieldSet"]; + case 2097152 /* ClassPrivateFieldIn */: + return ["__classPrivateFieldIn"]; + case 4194304 /* SetFunctionName */: + return ["__setFunctionName"]; + case 8388608 /* PropKey */: + return ["__propKey"]; + case 16777216 /* AddDisposableResourceAndDisposeResources */: + return ["__addDisposableResource", "__disposeResources"]; + case 33554432 /* RewriteRelativeImportExtension */: + return ["__rewriteRelativeImportExtension"]; + default: + return Debug.fail("Unrecognized helper"); + } + } + function resolveHelpersModule(file, errorNode) { + const links = getNodeLinks(file); + if (!links.externalHelpersModule) { + links.externalHelpersModule = resolveExternalModule(getImportHelpersImportSpecifier(file), externalHelpersModuleNameText, Diagnostics.This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found, errorNode) || unknownSymbol; + } + return links.externalHelpersModule; + } + function checkGrammarModifiers(node) { + var _a; + const quickResult = reportObviousDecoratorErrors(node) || reportObviousModifierErrors(node); + if (quickResult !== void 0) { + return quickResult; + } + if (isParameter(node) && parameterIsThisKeyword(node)) { + return grammarErrorOnFirstToken(node, Diagnostics.Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters); + } + const blockScopeKind = isVariableStatement(node) ? node.declarationList.flags & 7 /* BlockScoped */ : 0 /* None */; + let lastStatic, lastDeclare, lastAsync, lastOverride, firstDecorator; + let flags = 0 /* None */; + let sawExportBeforeDecorators = false; + let hasLeadingDecorators = false; + for (const modifier of node.modifiers) { + if (isDecorator(modifier)) { + if (!nodeCanBeDecorated(legacyDecorators, node, node.parent, node.parent.parent)) { + if (node.kind === 174 /* MethodDeclaration */ && !nodeIsPresent(node.body)) { + return grammarErrorOnFirstToken(node, Diagnostics.A_decorator_can_only_decorate_a_method_implementation_not_an_overload); + } else { + return grammarErrorOnFirstToken(node, Diagnostics.Decorators_are_not_valid_here); + } + } else if (legacyDecorators && (node.kind === 177 /* GetAccessor */ || node.kind === 178 /* SetAccessor */)) { + const accessors = getAllAccessorDeclarationsForDeclaration(node); + if (hasDecorators(accessors.firstAccessor) && node === accessors.secondAccessor) { + return grammarErrorOnFirstToken(node, Diagnostics.Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name); + } + } + if (flags & ~(2080 /* ExportDefault */ | 32768 /* Decorator */)) { + return grammarErrorOnNode(modifier, Diagnostics.Decorators_are_not_valid_here); + } + if (hasLeadingDecorators && flags & 98303 /* Modifier */) { + Debug.assertIsDefined(firstDecorator); + const sourceFile = getSourceFileOfNode(modifier); + if (!hasParseDiagnostics(sourceFile)) { + addRelatedInfo( + error(modifier, Diagnostics.Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export), + createDiagnosticForNode(firstDecorator, Diagnostics.Decorator_used_before_export_here) + ); + return true; + } + return false; + } + flags |= 32768 /* Decorator */; + if (!(flags & 98303 /* Modifier */)) { + hasLeadingDecorators = true; + } else if (flags & 32 /* Export */) { + sawExportBeforeDecorators = true; + } + firstDecorator ?? (firstDecorator = modifier); + } else { + if (modifier.kind !== 148 /* ReadonlyKeyword */) { + if (node.kind === 171 /* PropertySignature */ || node.kind === 173 /* MethodSignature */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_type_member, tokenToString(modifier.kind)); + } + if (node.kind === 181 /* IndexSignature */ && (modifier.kind !== 126 /* StaticKeyword */ || !isClassLike(node.parent))) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_an_index_signature, tokenToString(modifier.kind)); + } + } + if (modifier.kind !== 103 /* InKeyword */ && modifier.kind !== 147 /* OutKeyword */ && modifier.kind !== 87 /* ConstKeyword */) { + if (node.kind === 168 /* TypeParameter */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_type_parameter, tokenToString(modifier.kind)); + } + } + switch (modifier.kind) { + case 87 /* ConstKeyword */: { + if (node.kind !== 266 /* EnumDeclaration */ && node.kind !== 168 /* TypeParameter */) { + return grammarErrorOnNode(node, Diagnostics.A_class_member_cannot_have_the_0_keyword, tokenToString(87 /* ConstKeyword */)); + } + const parent = isJSDocTemplateTag(node.parent) && getEffectiveJSDocHost(node.parent) || node.parent; + if (node.kind === 168 /* TypeParameter */ && !(isFunctionLikeDeclaration(parent) || isClassLike(parent) || isFunctionTypeNode(parent) || isConstructorTypeNode(parent) || isCallSignatureDeclaration(parent) || isConstructSignatureDeclaration(parent) || isMethodSignature(parent))) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_can_only_appear_on_a_type_parameter_of_a_function_method_or_class, tokenToString(modifier.kind)); + } + break; + } + case 164 /* OverrideKeyword */: + if (flags & 16 /* Override */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "override"); + } else if (flags & 128 /* Ambient */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "override", "declare"); + } else if (flags & 8 /* Readonly */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "override", "readonly"); + } else if (flags & 512 /* Accessor */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "override", "accessor"); + } else if (flags & 1024 /* Async */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "override", "async"); + } + flags |= 16 /* Override */; + lastOverride = modifier; + break; + case 125 /* PublicKeyword */: + case 124 /* ProtectedKeyword */: + case 123 /* PrivateKeyword */: + const text = visibilityToString(modifierToFlag(modifier.kind)); + if (flags & 7 /* AccessibilityModifier */) { + return grammarErrorOnNode(modifier, Diagnostics.Accessibility_modifier_already_seen); + } else if (flags & 16 /* Override */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, text, "override"); + } else if (flags & 256 /* Static */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, text, "static"); + } else if (flags & 512 /* Accessor */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, text, "accessor"); + } else if (flags & 8 /* Readonly */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, text, "readonly"); + } else if (flags & 1024 /* Async */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, text, "async"); + } else if (node.parent.kind === 268 /* ModuleBlock */ || node.parent.kind === 307 /* SourceFile */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element, text); + } else if (flags & 64 /* Abstract */) { + if (modifier.kind === 123 /* PrivateKeyword */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, text, "abstract"); + } else { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, text, "abstract"); + } + } else if (isPrivateIdentifierClassElementDeclaration(node)) { + return grammarErrorOnNode(modifier, Diagnostics.An_accessibility_modifier_cannot_be_used_with_a_private_identifier); + } + flags |= modifierToFlag(modifier.kind); + break; + case 126 /* StaticKeyword */: + if (flags & 256 /* Static */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "static"); + } else if (flags & 8 /* Readonly */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "static", "readonly"); + } else if (flags & 1024 /* Async */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "static", "async"); + } else if (flags & 512 /* Accessor */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "static", "accessor"); + } else if (node.parent.kind === 268 /* ModuleBlock */ || node.parent.kind === 307 /* SourceFile */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element, "static"); + } else if (node.kind === 169 /* Parameter */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_parameter, "static"); + } else if (flags & 64 /* Abstract */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "static", "abstract"); + } else if (flags & 16 /* Override */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "static", "override"); + } + flags |= 256 /* Static */; + lastStatic = modifier; + break; + case 129 /* AccessorKeyword */: + if (flags & 512 /* Accessor */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "accessor"); + } else if (flags & 8 /* Readonly */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "accessor", "readonly"); + } else if (flags & 128 /* Ambient */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "accessor", "declare"); + } else if (node.kind !== 172 /* PropertyDeclaration */) { + return grammarErrorOnNode(modifier, Diagnostics.accessor_modifier_can_only_appear_on_a_property_declaration); + } + flags |= 512 /* Accessor */; + break; + case 148 /* ReadonlyKeyword */: + if (flags & 8 /* Readonly */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "readonly"); + } else if (node.kind !== 172 /* PropertyDeclaration */ && node.kind !== 171 /* PropertySignature */ && node.kind !== 181 /* IndexSignature */ && node.kind !== 169 /* Parameter */) { + return grammarErrorOnNode(modifier, Diagnostics.readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature); + } else if (flags & 512 /* Accessor */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "readonly", "accessor"); + } + flags |= 8 /* Readonly */; + break; + case 95 /* ExportKeyword */: + if (compilerOptions.verbatimModuleSyntax && !(node.flags & 33554432 /* Ambient */) && node.kind !== 265 /* TypeAliasDeclaration */ && node.kind !== 264 /* InterfaceDeclaration */ && // ModuleDeclaration needs to be checked that it is uninstantiated later + node.kind !== 267 /* ModuleDeclaration */ && node.parent.kind === 307 /* SourceFile */ && host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) === 1 /* CommonJS */) { + return grammarErrorOnNode(modifier, Diagnostics.A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled); + } + if (flags & 32 /* Export */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "export"); + } else if (flags & 128 /* Ambient */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "export", "declare"); + } else if (flags & 64 /* Abstract */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "export", "abstract"); + } else if (flags & 1024 /* Async */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "export", "async"); + } else if (isClassLike(node.parent)) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_class_elements_of_this_kind, "export"); + } else if (node.kind === 169 /* Parameter */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_parameter, "export"); + } else if (blockScopeKind === 4 /* Using */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_using_declaration, "export"); + } else if (blockScopeKind === 6 /* AwaitUsing */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_an_await_using_declaration, "export"); + } + flags |= 32 /* Export */; + break; + case 90 /* DefaultKeyword */: + const container = node.parent.kind === 307 /* SourceFile */ ? node.parent : node.parent.parent; + if (container.kind === 267 /* ModuleDeclaration */ && !isAmbientModule(container)) { + return grammarErrorOnNode(modifier, Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module); + } else if (blockScopeKind === 4 /* Using */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_using_declaration, "default"); + } else if (blockScopeKind === 6 /* AwaitUsing */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_an_await_using_declaration, "default"); + } else if (!(flags & 32 /* Export */)) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "export", "default"); + } else if (sawExportBeforeDecorators) { + return grammarErrorOnNode(firstDecorator, Diagnostics.Decorators_are_not_valid_here); + } + flags |= 2048 /* Default */; + break; + case 138 /* DeclareKeyword */: + if (flags & 128 /* Ambient */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "declare"); + } else if (flags & 1024 /* Async */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context, "async"); + } else if (flags & 16 /* Override */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context, "override"); + } else if (isClassLike(node.parent) && !isPropertyDeclaration(node)) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_class_elements_of_this_kind, "declare"); + } else if (node.kind === 169 /* Parameter */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_parameter, "declare"); + } else if (blockScopeKind === 4 /* Using */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_using_declaration, "declare"); + } else if (blockScopeKind === 6 /* AwaitUsing */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_an_await_using_declaration, "declare"); + } else if (node.parent.flags & 33554432 /* Ambient */ && node.parent.kind === 268 /* ModuleBlock */) { + return grammarErrorOnNode(modifier, Diagnostics.A_declare_modifier_cannot_be_used_in_an_already_ambient_context); + } else if (isPrivateIdentifierClassElementDeclaration(node)) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_a_private_identifier, "declare"); + } else if (flags & 512 /* Accessor */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "declare", "accessor"); + } + flags |= 128 /* Ambient */; + lastDeclare = modifier; + break; + case 128 /* AbstractKeyword */: + if (flags & 64 /* Abstract */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "abstract"); + } + if (node.kind !== 263 /* ClassDeclaration */ && node.kind !== 185 /* ConstructorType */) { + if (node.kind !== 174 /* MethodDeclaration */ && node.kind !== 172 /* PropertyDeclaration */ && node.kind !== 177 /* GetAccessor */ && node.kind !== 178 /* SetAccessor */) { + return grammarErrorOnNode(modifier, Diagnostics.abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration); + } + if (!(node.parent.kind === 263 /* ClassDeclaration */ && hasSyntacticModifier(node.parent, 64 /* Abstract */))) { + const message = node.kind === 172 /* PropertyDeclaration */ ? Diagnostics.Abstract_properties_can_only_appear_within_an_abstract_class : Diagnostics.Abstract_methods_can_only_appear_within_an_abstract_class; + return grammarErrorOnNode(modifier, message); + } + if (flags & 256 /* Static */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "static", "abstract"); + } + if (flags & 2 /* Private */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "private", "abstract"); + } + if (flags & 1024 /* Async */ && lastAsync) { + return grammarErrorOnNode(lastAsync, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "async", "abstract"); + } + if (flags & 16 /* Override */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "abstract", "override"); + } + if (flags & 512 /* Accessor */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "abstract", "accessor"); + } + } + if (isNamedDeclaration(node) && node.name.kind === 81 /* PrivateIdentifier */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_a_private_identifier, "abstract"); + } + flags |= 64 /* Abstract */; + break; + case 134 /* AsyncKeyword */: + if (flags & 1024 /* Async */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "async"); + } else if (flags & 128 /* Ambient */ || node.parent.flags & 33554432 /* Ambient */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context, "async"); + } else if (node.kind === 169 /* Parameter */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_parameter, "async"); + } + if (flags & 64 /* Abstract */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "async", "abstract"); + } + flags |= 1024 /* Async */; + lastAsync = modifier; + break; + case 103 /* InKeyword */: + case 147 /* OutKeyword */: { + const inOutFlag = modifier.kind === 103 /* InKeyword */ ? 8192 /* In */ : 16384 /* Out */; + const inOutText = modifier.kind === 103 /* InKeyword */ ? "in" : "out"; + const parent = isJSDocTemplateTag(node.parent) && (getEffectiveJSDocHost(node.parent) || find((_a = getJSDocRoot(node.parent)) == null ? void 0 : _a.tags, isJSDocTypedefTag)) || node.parent; + if (node.kind !== 168 /* TypeParameter */ || parent && !(isInterfaceDeclaration(parent) || isClassLike(parent) || isTypeAliasDeclaration(parent) || isJSDocTypedefTag(parent))) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_can_only_appear_on_a_type_parameter_of_a_class_interface_or_type_alias, inOutText); + } + if (flags & inOutFlag) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, inOutText); + } + if (inOutFlag & 8192 /* In */ && flags & 16384 /* Out */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "in", "out"); + } + flags |= inOutFlag; + break; + } + } + } + } + if (node.kind === 176 /* Constructor */) { + if (flags & 256 /* Static */) { + return grammarErrorOnNode(lastStatic, Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration, "static"); + } + if (flags & 16 /* Override */) { + return grammarErrorOnNode(lastOverride, Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration, "override"); + } + if (flags & 1024 /* Async */) { + return grammarErrorOnNode(lastAsync, Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration, "async"); + } + return false; + } else if ((node.kind === 272 /* ImportDeclaration */ || node.kind === 271 /* ImportEqualsDeclaration */) && flags & 128 /* Ambient */) { + return grammarErrorOnNode(lastDeclare, Diagnostics.A_0_modifier_cannot_be_used_with_an_import_declaration, "declare"); + } else if (node.kind === 169 /* Parameter */ && flags & 31 /* ParameterPropertyModifier */ && isBindingPattern(node.name)) { + return grammarErrorOnNode(node, Diagnostics.A_parameter_property_may_not_be_declared_using_a_binding_pattern); + } else if (node.kind === 169 /* Parameter */ && flags & 31 /* ParameterPropertyModifier */ && node.dotDotDotToken) { + return grammarErrorOnNode(node, Diagnostics.A_parameter_property_cannot_be_declared_using_a_rest_parameter); + } + if (flags & 1024 /* Async */) { + return checkGrammarAsyncModifier(node, lastAsync); + } + return false; + } + function reportObviousModifierErrors(node) { + if (!node.modifiers) return false; + const modifier = findFirstIllegalModifier(node); + return modifier && grammarErrorOnFirstToken(modifier, Diagnostics.Modifiers_cannot_appear_here); + } + function findFirstModifierExcept(node, allowedModifier) { + const modifier = find(node.modifiers, isModifier); + return modifier && modifier.kind !== allowedModifier ? modifier : void 0; + } + function findFirstIllegalModifier(node) { + switch (node.kind) { + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 176 /* Constructor */: + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + case 181 /* IndexSignature */: + case 267 /* ModuleDeclaration */: + case 272 /* ImportDeclaration */: + case 271 /* ImportEqualsDeclaration */: + case 278 /* ExportDeclaration */: + case 277 /* ExportAssignment */: + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + case 169 /* Parameter */: + case 168 /* TypeParameter */: + return void 0; + case 175 /* ClassStaticBlockDeclaration */: + case 303 /* PropertyAssignment */: + case 304 /* ShorthandPropertyAssignment */: + case 270 /* NamespaceExportDeclaration */: + case 282 /* MissingDeclaration */: + return find(node.modifiers, isModifier); + default: + if (node.parent.kind === 268 /* ModuleBlock */ || node.parent.kind === 307 /* SourceFile */) { + return void 0; + } + switch (node.kind) { + case 262 /* FunctionDeclaration */: + return findFirstModifierExcept(node, 134 /* AsyncKeyword */); + case 263 /* ClassDeclaration */: + case 185 /* ConstructorType */: + return findFirstModifierExcept(node, 128 /* AbstractKeyword */); + case 231 /* ClassExpression */: + case 264 /* InterfaceDeclaration */: + case 265 /* TypeAliasDeclaration */: + return find(node.modifiers, isModifier); + case 243 /* VariableStatement */: + return node.declarationList.flags & 4 /* Using */ ? findFirstModifierExcept(node, 135 /* AwaitKeyword */) : find(node.modifiers, isModifier); + case 266 /* EnumDeclaration */: + return findFirstModifierExcept(node, 87 /* ConstKeyword */); + default: + Debug.assertNever(node); + } + } + } + function reportObviousDecoratorErrors(node) { + const decorator = findFirstIllegalDecorator(node); + return decorator && grammarErrorOnFirstToken(decorator, Diagnostics.Decorators_are_not_valid_here); + } + function findFirstIllegalDecorator(node) { + return canHaveIllegalDecorators(node) ? find(node.modifiers, isDecorator) : void 0; + } + function checkGrammarAsyncModifier(node, asyncModifier) { + switch (node.kind) { + case 174 /* MethodDeclaration */: + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + return false; + } + return grammarErrorOnNode(asyncModifier, Diagnostics._0_modifier_cannot_be_used_here, "async"); + } + function checkGrammarForDisallowedTrailingComma(list, diag2 = Diagnostics.Trailing_comma_not_allowed) { + if (list && list.hasTrailingComma) { + return grammarErrorAtPos(list[0], list.end - ",".length, ",".length, diag2); + } + return false; + } + function checkGrammarTypeParameterList(typeParameters, file) { + if (typeParameters && typeParameters.length === 0) { + const start = typeParameters.pos - "<".length; + const end = skipTrivia(file.text, typeParameters.end) + ">".length; + return grammarErrorAtPos(file, start, end - start, Diagnostics.Type_parameter_list_cannot_be_empty); + } + return false; + } + function checkGrammarParameterList(parameters) { + let seenOptionalParameter = false; + const parameterCount = parameters.length; + for (let i = 0; i < parameterCount; i++) { + const parameter = parameters[i]; + if (parameter.dotDotDotToken) { + if (i !== parameterCount - 1) { + return grammarErrorOnNode(parameter.dotDotDotToken, Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list); + } + if (!(parameter.flags & 33554432 /* Ambient */)) { + checkGrammarForDisallowedTrailingComma(parameters, Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma); + } + if (parameter.questionToken) { + return grammarErrorOnNode(parameter.questionToken, Diagnostics.A_rest_parameter_cannot_be_optional); + } + if (parameter.initializer) { + return grammarErrorOnNode(parameter.name, Diagnostics.A_rest_parameter_cannot_have_an_initializer); + } + } else if (hasEffectiveQuestionToken(parameter)) { + seenOptionalParameter = true; + if (parameter.questionToken && parameter.initializer) { + return grammarErrorOnNode(parameter.name, Diagnostics.Parameter_cannot_have_question_mark_and_initializer); + } + } else if (seenOptionalParameter && !parameter.initializer) { + return grammarErrorOnNode(parameter.name, Diagnostics.A_required_parameter_cannot_follow_an_optional_parameter); + } + } + } + function getNonSimpleParameters(parameters) { + return filter(parameters, (parameter) => !!parameter.initializer || isBindingPattern(parameter.name) || isRestParameter(parameter)); + } + function checkGrammarForUseStrictSimpleParameterList(node) { + if (languageVersion >= 3 /* ES2016 */) { + const useStrictDirective = node.body && isBlock(node.body) && findUseStrictPrologue(node.body.statements); + if (useStrictDirective) { + const nonSimpleParameters = getNonSimpleParameters(node.parameters); + if (length(nonSimpleParameters)) { + forEach(nonSimpleParameters, (parameter) => { + addRelatedInfo( + error(parameter, Diagnostics.This_parameter_is_not_allowed_with_use_strict_directive), + createDiagnosticForNode(useStrictDirective, Diagnostics.use_strict_directive_used_here) + ); + }); + const diagnostics2 = nonSimpleParameters.map((parameter, index) => index === 0 ? createDiagnosticForNode(parameter, Diagnostics.Non_simple_parameter_declared_here) : createDiagnosticForNode(parameter, Diagnostics.and_here)); + addRelatedInfo(error(useStrictDirective, Diagnostics.use_strict_directive_cannot_be_used_with_non_simple_parameter_list), ...diagnostics2); + return true; + } + } + } + return false; + } + function checkGrammarFunctionLikeDeclaration(node) { + const file = getSourceFileOfNode(node); + return checkGrammarModifiers(node) || checkGrammarTypeParameterList(node.typeParameters, file) || checkGrammarParameterList(node.parameters) || checkGrammarArrowFunction(node, file) || isFunctionLikeDeclaration(node) && checkGrammarForUseStrictSimpleParameterList(node); + } + function checkGrammarClassLikeDeclaration(node) { + const file = getSourceFileOfNode(node); + return checkGrammarClassDeclarationHeritageClauses(node) || checkGrammarTypeParameterList(node.typeParameters, file); + } + function checkGrammarArrowFunction(node, file) { + if (!isArrowFunction(node)) { + return false; + } + if (node.typeParameters && !(length(node.typeParameters) > 1 || node.typeParameters.hasTrailingComma || node.typeParameters[0].constraint)) { + if (file && fileExtensionIsOneOf(file.fileName, [".mts" /* Mts */, ".cts" /* Cts */])) { + grammarErrorOnNode(node.typeParameters[0], Diagnostics.This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Add_a_trailing_comma_or_explicit_constraint); + } + } + const { equalsGreaterThanToken } = node; + const startLine = getLineAndCharacterOfPosition(file, equalsGreaterThanToken.pos).line; + const endLine = getLineAndCharacterOfPosition(file, equalsGreaterThanToken.end).line; + return startLine !== endLine && grammarErrorOnNode(equalsGreaterThanToken, Diagnostics.Line_terminator_not_permitted_before_arrow); + } + function checkGrammarIndexSignatureParameters(node) { + const parameter = node.parameters[0]; + if (node.parameters.length !== 1) { + if (parameter) { + return grammarErrorOnNode(parameter.name, Diagnostics.An_index_signature_must_have_exactly_one_parameter); + } else { + return grammarErrorOnNode(node, Diagnostics.An_index_signature_must_have_exactly_one_parameter); + } + } + checkGrammarForDisallowedTrailingComma(node.parameters, Diagnostics.An_index_signature_cannot_have_a_trailing_comma); + if (parameter.dotDotDotToken) { + return grammarErrorOnNode(parameter.dotDotDotToken, Diagnostics.An_index_signature_cannot_have_a_rest_parameter); + } + if (hasEffectiveModifiers(parameter)) { + return grammarErrorOnNode(parameter.name, Diagnostics.An_index_signature_parameter_cannot_have_an_accessibility_modifier); + } + if (parameter.questionToken) { + return grammarErrorOnNode(parameter.questionToken, Diagnostics.An_index_signature_parameter_cannot_have_a_question_mark); + } + if (parameter.initializer) { + return grammarErrorOnNode(parameter.name, Diagnostics.An_index_signature_parameter_cannot_have_an_initializer); + } + if (!parameter.type) { + return grammarErrorOnNode(parameter.name, Diagnostics.An_index_signature_parameter_must_have_a_type_annotation); + } + const type = getTypeFromTypeNode(parameter.type); + if (someType(type, (t) => !!(t.flags & 8576 /* StringOrNumberLiteralOrUnique */)) || isGenericType(type)) { + return grammarErrorOnNode(parameter.name, Diagnostics.An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_object_type_instead); + } + if (!everyType(type, isValidIndexKeyType)) { + return grammarErrorOnNode(parameter.name, Diagnostics.An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type); + } + if (!node.type) { + return grammarErrorOnNode(node, Diagnostics.An_index_signature_must_have_a_type_annotation); + } + return false; + } + function checkGrammarIndexSignature(node) { + return checkGrammarModifiers(node) || checkGrammarIndexSignatureParameters(node); + } + function checkGrammarForAtLeastOneTypeArgument(node, typeArguments) { + if (typeArguments && typeArguments.length === 0) { + const sourceFile = getSourceFileOfNode(node); + const start = typeArguments.pos - "<".length; + const end = skipTrivia(sourceFile.text, typeArguments.end) + ">".length; + return grammarErrorAtPos(sourceFile, start, end - start, Diagnostics.Type_argument_list_cannot_be_empty); + } + return false; + } + function checkGrammarTypeArguments(node, typeArguments) { + return checkGrammarForDisallowedTrailingComma(typeArguments) || checkGrammarForAtLeastOneTypeArgument(node, typeArguments); + } + function checkGrammarTaggedTemplateChain(node) { + if (node.questionDotToken || node.flags & 64 /* OptionalChain */) { + return grammarErrorOnNode(node.template, Diagnostics.Tagged_template_expressions_are_not_permitted_in_an_optional_chain); + } + return false; + } + function checkGrammarHeritageClause(node) { + const types = node.types; + if (checkGrammarForDisallowedTrailingComma(types)) { + return true; + } + if (types && types.length === 0) { + const listType = tokenToString(node.token); + return grammarErrorAtPos(node, types.pos, 0, Diagnostics._0_list_cannot_be_empty, listType); + } + return some(types, checkGrammarExpressionWithTypeArguments); + } + function checkGrammarExpressionWithTypeArguments(node) { + if (isExpressionWithTypeArguments(node) && isImportKeyword(node.expression) && node.typeArguments) { + return grammarErrorOnNode(node, Diagnostics.This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot_have_type_arguments); + } + return checkGrammarTypeArguments(node, node.typeArguments); + } + function checkGrammarClassDeclarationHeritageClauses(node) { + let seenExtendsClause = false; + let seenImplementsClause = false; + if (!checkGrammarModifiers(node) && node.heritageClauses) { + for (const heritageClause of node.heritageClauses) { + if (heritageClause.token === 96 /* ExtendsKeyword */) { + if (seenExtendsClause) { + return grammarErrorOnFirstToken(heritageClause, Diagnostics.extends_clause_already_seen); + } + if (seenImplementsClause) { + return grammarErrorOnFirstToken(heritageClause, Diagnostics.extends_clause_must_precede_implements_clause); + } + if (heritageClause.types.length > 1) { + return grammarErrorOnFirstToken(heritageClause.types[1], Diagnostics.Classes_can_only_extend_a_single_class); + } + seenExtendsClause = true; + } else { + Debug.assert(heritageClause.token === 119 /* ImplementsKeyword */); + if (seenImplementsClause) { + return grammarErrorOnFirstToken(heritageClause, Diagnostics.implements_clause_already_seen); + } + seenImplementsClause = true; + } + checkGrammarHeritageClause(heritageClause); + } + } + } + function checkGrammarInterfaceDeclaration(node) { + let seenExtendsClause = false; + if (node.heritageClauses) { + for (const heritageClause of node.heritageClauses) { + if (heritageClause.token === 96 /* ExtendsKeyword */) { + if (seenExtendsClause) { + return grammarErrorOnFirstToken(heritageClause, Diagnostics.extends_clause_already_seen); + } + seenExtendsClause = true; + } else { + Debug.assert(heritageClause.token === 119 /* ImplementsKeyword */); + return grammarErrorOnFirstToken(heritageClause, Diagnostics.Interface_declaration_cannot_have_implements_clause); + } + checkGrammarHeritageClause(heritageClause); + } + } + return false; + } + function checkGrammarComputedPropertyName(node) { + if (node.kind !== 167 /* ComputedPropertyName */) { + return false; + } + const computedPropertyName = node; + if (computedPropertyName.expression.kind === 226 /* BinaryExpression */ && computedPropertyName.expression.operatorToken.kind === 28 /* CommaToken */) { + return grammarErrorOnNode(computedPropertyName.expression, Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name); + } + return false; + } + function checkGrammarForGenerator(node) { + if (node.asteriskToken) { + Debug.assert( + node.kind === 262 /* FunctionDeclaration */ || node.kind === 218 /* FunctionExpression */ || node.kind === 174 /* MethodDeclaration */ + ); + if (node.flags & 33554432 /* Ambient */) { + return grammarErrorOnNode(node.asteriskToken, Diagnostics.Generators_are_not_allowed_in_an_ambient_context); + } + if (!node.body) { + return grammarErrorOnNode(node.asteriskToken, Diagnostics.An_overload_signature_cannot_be_declared_as_a_generator); + } + } + } + function checkGrammarForInvalidQuestionMark(questionToken, message) { + return !!questionToken && grammarErrorOnNode(questionToken, message); + } + function checkGrammarForInvalidExclamationToken(exclamationToken, message) { + return !!exclamationToken && grammarErrorOnNode(exclamationToken, message); + } + function checkGrammarObjectLiteralExpression(node, inDestructuring) { + const seen = /* @__PURE__ */ new Map(); + for (const prop of node.properties) { + if (prop.kind === 305 /* SpreadAssignment */) { + if (inDestructuring) { + const expression = skipParentheses(prop.expression); + if (isArrayLiteralExpression(expression) || isObjectLiteralExpression(expression)) { + return grammarErrorOnNode(prop.expression, Diagnostics.A_rest_element_cannot_contain_a_binding_pattern); + } + } + continue; + } + const name = prop.name; + if (name.kind === 167 /* ComputedPropertyName */) { + checkGrammarComputedPropertyName(name); + } + if (prop.kind === 304 /* ShorthandPropertyAssignment */ && !inDestructuring && prop.objectAssignmentInitializer) { + grammarErrorOnNode(prop.equalsToken, Diagnostics.Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_part_of_a_destructuring_pattern); + } + if (name.kind === 81 /* PrivateIdentifier */) { + grammarErrorOnNode(name, Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies); + } + if (canHaveModifiers(prop) && prop.modifiers) { + for (const mod of prop.modifiers) { + if (isModifier(mod) && (mod.kind !== 134 /* AsyncKeyword */ || prop.kind !== 174 /* MethodDeclaration */)) { + grammarErrorOnNode(mod, Diagnostics._0_modifier_cannot_be_used_here, getTextOfNode(mod)); + } + } + } else if (canHaveIllegalModifiers(prop) && prop.modifiers) { + for (const mod of prop.modifiers) { + if (isModifier(mod)) { + grammarErrorOnNode(mod, Diagnostics._0_modifier_cannot_be_used_here, getTextOfNode(mod)); + } + } + } + let currentKind; + switch (prop.kind) { + case 304 /* ShorthandPropertyAssignment */: + case 303 /* PropertyAssignment */: + checkGrammarForInvalidExclamationToken(prop.exclamationToken, Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context); + checkGrammarForInvalidQuestionMark(prop.questionToken, Diagnostics.An_object_member_cannot_be_declared_optional); + if (name.kind === 9 /* NumericLiteral */) { + checkGrammarNumericLiteral(name); + } + if (name.kind === 10 /* BigIntLiteral */) { + addErrorOrSuggestion( + /*isError*/ + true, + createDiagnosticForNode(name, Diagnostics.A_bigint_literal_cannot_be_used_as_a_property_name) + ); + } + currentKind = 4 /* PropertyAssignment */; + break; + case 174 /* MethodDeclaration */: + currentKind = 8 /* Method */; + break; + case 177 /* GetAccessor */: + currentKind = 1 /* GetAccessor */; + break; + case 178 /* SetAccessor */: + currentKind = 2 /* SetAccessor */; + break; + default: + Debug.assertNever(prop, "Unexpected syntax kind:" + prop.kind); + } + if (!inDestructuring) { + const effectiveName = getEffectivePropertyNameForPropertyNameNode(name); + if (effectiveName === void 0) { + continue; + } + const existingKind = seen.get(effectiveName); + if (!existingKind) { + seen.set(effectiveName, currentKind); + } else { + if (currentKind & 8 /* Method */ && existingKind & 8 /* Method */) { + grammarErrorOnNode(name, Diagnostics.Duplicate_identifier_0, getTextOfNode(name)); + } else if (currentKind & 4 /* PropertyAssignment */ && existingKind & 4 /* PropertyAssignment */) { + grammarErrorOnNode(name, Diagnostics.An_object_literal_cannot_have_multiple_properties_with_the_same_name, getTextOfNode(name)); + } else if (currentKind & 3 /* GetOrSetAccessor */ && existingKind & 3 /* GetOrSetAccessor */) { + if (existingKind !== 3 /* GetOrSetAccessor */ && currentKind !== existingKind) { + seen.set(effectiveName, currentKind | existingKind); + } else { + return grammarErrorOnNode(name, Diagnostics.An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name); + } + } else { + return grammarErrorOnNode(name, Diagnostics.An_object_literal_cannot_have_property_and_accessor_with_the_same_name); + } + } + } + } + } + function checkGrammarJsxElement(node) { + checkGrammarJsxName(node.tagName); + checkGrammarTypeArguments(node, node.typeArguments); + const seen = /* @__PURE__ */ new Map(); + for (const attr of node.attributes.properties) { + if (attr.kind === 293 /* JsxSpreadAttribute */) { + continue; + } + const { name, initializer } = attr; + const escapedText = getEscapedTextOfJsxAttributeName(name); + if (!seen.get(escapedText)) { + seen.set(escapedText, true); + } else { + return grammarErrorOnNode(name, Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name); + } + if (initializer && initializer.kind === 294 /* JsxExpression */ && !initializer.expression) { + return grammarErrorOnNode(initializer, Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression); + } + } + } + function checkGrammarJsxName(node) { + if (isPropertyAccessExpression(node) && isJsxNamespacedName(node.expression)) { + return grammarErrorOnNode(node.expression, Diagnostics.JSX_property_access_expressions_cannot_include_JSX_namespace_names); + } + if (isJsxNamespacedName(node) && getJSXTransformEnabled(compilerOptions) && !isIntrinsicJsxName(node.namespace.escapedText)) { + return grammarErrorOnNode(node, Diagnostics.React_components_cannot_include_JSX_namespace_names); + } + } + function checkGrammarJsxExpression(node) { + if (node.expression && isCommaSequence(node.expression)) { + return grammarErrorOnNode(node.expression, Diagnostics.JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array); + } + } + function checkGrammarForInOrForOfStatement(forInOrOfStatement) { + if (checkGrammarStatementInAmbientContext(forInOrOfStatement)) { + return true; + } + if (forInOrOfStatement.kind === 250 /* ForOfStatement */ && forInOrOfStatement.awaitModifier) { + if (!(forInOrOfStatement.flags & 65536 /* AwaitContext */)) { + const sourceFile = getSourceFileOfNode(forInOrOfStatement); + if (isInTopLevelContext(forInOrOfStatement)) { + if (!hasParseDiagnostics(sourceFile)) { + if (!isEffectiveExternalModule(sourceFile, compilerOptions)) { + diagnostics.add(createDiagnosticForNode(forInOrOfStatement.awaitModifier, Diagnostics.for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module)); + } + switch (moduleKind) { + case 100 /* Node16 */: + case 199 /* NodeNext */: + if (sourceFile.impliedNodeFormat === 1 /* CommonJS */) { + diagnostics.add( + createDiagnosticForNode(forInOrOfStatement.awaitModifier, Diagnostics.The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level) + ); + break; + } + // fallthrough + case 7 /* ES2022 */: + case 99 /* ESNext */: + case 200 /* Preserve */: + case 4 /* System */: + if (languageVersion >= 4 /* ES2017 */) { + break; + } + // fallthrough + default: + diagnostics.add( + createDiagnosticForNode(forInOrOfStatement.awaitModifier, Diagnostics.Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher) + ); + break; + } + } + } else { + if (!hasParseDiagnostics(sourceFile)) { + const diagnostic = createDiagnosticForNode(forInOrOfStatement.awaitModifier, Diagnostics.for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules); + const func = getContainingFunction(forInOrOfStatement); + if (func && func.kind !== 176 /* Constructor */) { + Debug.assert((getFunctionFlags(func) & 2 /* Async */) === 0, "Enclosing function should never be an async function."); + const relatedInfo = createDiagnosticForNode(func, Diagnostics.Did_you_mean_to_mark_this_function_as_async); + addRelatedInfo(diagnostic, relatedInfo); + } + diagnostics.add(diagnostic); + return true; + } + } + } + } + if (isForOfStatement(forInOrOfStatement) && !(forInOrOfStatement.flags & 65536 /* AwaitContext */) && isIdentifier(forInOrOfStatement.initializer) && forInOrOfStatement.initializer.escapedText === "async") { + grammarErrorOnNode(forInOrOfStatement.initializer, Diagnostics.The_left_hand_side_of_a_for_of_statement_may_not_be_async); + return false; + } + if (forInOrOfStatement.initializer.kind === 261 /* VariableDeclarationList */) { + const variableList = forInOrOfStatement.initializer; + if (!checkGrammarVariableDeclarationList(variableList)) { + const declarations = variableList.declarations; + if (!declarations.length) { + return false; + } + if (declarations.length > 1) { + const diagnostic = forInOrOfStatement.kind === 249 /* ForInStatement */ ? Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement : Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement; + return grammarErrorOnFirstToken(variableList.declarations[1], diagnostic); + } + const firstDeclaration = declarations[0]; + if (firstDeclaration.initializer) { + const diagnostic = forInOrOfStatement.kind === 249 /* ForInStatement */ ? Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer : Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer; + return grammarErrorOnNode(firstDeclaration.name, diagnostic); + } + if (firstDeclaration.type) { + const diagnostic = forInOrOfStatement.kind === 249 /* ForInStatement */ ? Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation : Diagnostics.The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation; + return grammarErrorOnNode(firstDeclaration, diagnostic); + } + } + } + return false; + } + function checkGrammarAccessor(accessor) { + if (!(accessor.flags & 33554432 /* Ambient */) && accessor.parent.kind !== 187 /* TypeLiteral */ && accessor.parent.kind !== 264 /* InterfaceDeclaration */) { + if (languageVersion < 2 /* ES2015 */ && isPrivateIdentifier(accessor.name)) { + return grammarErrorOnNode(accessor.name, Diagnostics.Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher); + } + if (accessor.body === void 0 && !hasSyntacticModifier(accessor, 64 /* Abstract */)) { + return grammarErrorAtPos(accessor, accessor.end - 1, ";".length, Diagnostics._0_expected, "{"); + } + } + if (accessor.body) { + if (hasSyntacticModifier(accessor, 64 /* Abstract */)) { + return grammarErrorOnNode(accessor, Diagnostics.An_abstract_accessor_cannot_have_an_implementation); + } + if (accessor.parent.kind === 187 /* TypeLiteral */ || accessor.parent.kind === 264 /* InterfaceDeclaration */) { + return grammarErrorOnNode(accessor.body, Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts); + } + } + if (accessor.typeParameters) { + return grammarErrorOnNode(accessor.name, Diagnostics.An_accessor_cannot_have_type_parameters); + } + if (!doesAccessorHaveCorrectParameterCount(accessor)) { + return grammarErrorOnNode( + accessor.name, + accessor.kind === 177 /* GetAccessor */ ? Diagnostics.A_get_accessor_cannot_have_parameters : Diagnostics.A_set_accessor_must_have_exactly_one_parameter + ); + } + if (accessor.kind === 178 /* SetAccessor */) { + if (accessor.type) { + return grammarErrorOnNode(accessor.name, Diagnostics.A_set_accessor_cannot_have_a_return_type_annotation); + } + const parameter = Debug.checkDefined(getSetAccessorValueParameter(accessor), "Return value does not match parameter count assertion."); + if (parameter.dotDotDotToken) { + return grammarErrorOnNode(parameter.dotDotDotToken, Diagnostics.A_set_accessor_cannot_have_rest_parameter); + } + if (parameter.questionToken) { + return grammarErrorOnNode(parameter.questionToken, Diagnostics.A_set_accessor_cannot_have_an_optional_parameter); + } + if (parameter.initializer) { + return grammarErrorOnNode(accessor.name, Diagnostics.A_set_accessor_parameter_cannot_have_an_initializer); + } + } + return false; + } + function doesAccessorHaveCorrectParameterCount(accessor) { + return getAccessorThisParameter(accessor) || accessor.parameters.length === (accessor.kind === 177 /* GetAccessor */ ? 0 : 1); + } + function getAccessorThisParameter(accessor) { + if (accessor.parameters.length === (accessor.kind === 177 /* GetAccessor */ ? 1 : 2)) { + return getThisParameter(accessor); + } + } + function checkGrammarTypeOperatorNode(node) { + if (node.operator === 158 /* UniqueKeyword */) { + if (node.type.kind !== 155 /* SymbolKeyword */) { + return grammarErrorOnNode(node.type, Diagnostics._0_expected, tokenToString(155 /* SymbolKeyword */)); + } + let parent = walkUpParenthesizedTypes(node.parent); + if (isInJSFile(parent) && isJSDocTypeExpression(parent)) { + const host2 = getJSDocHost(parent); + if (host2) { + parent = getSingleVariableOfVariableStatement(host2) || host2; + } + } + switch (parent.kind) { + case 260 /* VariableDeclaration */: + const decl = parent; + if (decl.name.kind !== 80 /* Identifier */) { + return grammarErrorOnNode(node, Diagnostics.unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name); + } + if (!isVariableDeclarationInVariableStatement(decl)) { + return grammarErrorOnNode(node, Diagnostics.unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement); + } + if (!(decl.parent.flags & 2 /* Const */)) { + return grammarErrorOnNode(parent.name, Diagnostics.A_variable_whose_type_is_a_unique_symbol_type_must_be_const); + } + break; + case 172 /* PropertyDeclaration */: + if (!isStatic(parent) || !hasEffectiveReadonlyModifier(parent)) { + return grammarErrorOnNode(parent.name, Diagnostics.A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly); + } + break; + case 171 /* PropertySignature */: + if (!hasSyntacticModifier(parent, 8 /* Readonly */)) { + return grammarErrorOnNode(parent.name, Diagnostics.A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly); + } + break; + default: + return grammarErrorOnNode(node, Diagnostics.unique_symbol_types_are_not_allowed_here); + } + } else if (node.operator === 148 /* ReadonlyKeyword */) { + if (node.type.kind !== 188 /* ArrayType */ && node.type.kind !== 189 /* TupleType */) { + return grammarErrorOnFirstToken(node, Diagnostics.readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types, tokenToString(155 /* SymbolKeyword */)); + } + } + } + function checkGrammarForInvalidDynamicName(node, message) { + if (isNonBindableDynamicName(node)) { + return grammarErrorOnNode(node, message); + } + } + function checkGrammarMethod(node) { + if (checkGrammarFunctionLikeDeclaration(node)) { + return true; + } + if (node.kind === 174 /* MethodDeclaration */) { + if (node.parent.kind === 210 /* ObjectLiteralExpression */) { + if (node.modifiers && !(node.modifiers.length === 1 && first(node.modifiers).kind === 134 /* AsyncKeyword */)) { + return grammarErrorOnFirstToken(node, Diagnostics.Modifiers_cannot_appear_here); + } else if (checkGrammarForInvalidQuestionMark(node.questionToken, Diagnostics.An_object_member_cannot_be_declared_optional)) { + return true; + } else if (checkGrammarForInvalidExclamationToken(node.exclamationToken, Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context)) { + return true; + } else if (node.body === void 0) { + return grammarErrorAtPos(node, node.end - 1, ";".length, Diagnostics._0_expected, "{"); + } + } + if (checkGrammarForGenerator(node)) { + return true; + } + } + if (isClassLike(node.parent)) { + if (languageVersion < 2 /* ES2015 */ && isPrivateIdentifier(node.name)) { + return grammarErrorOnNode(node.name, Diagnostics.Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher); + } + if (node.flags & 33554432 /* Ambient */) { + return checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type); + } else if (node.kind === 174 /* MethodDeclaration */ && !node.body) { + return checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type); + } + } else if (node.parent.kind === 264 /* InterfaceDeclaration */) { + return checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type); + } else if (node.parent.kind === 187 /* TypeLiteral */) { + return checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type); + } + } + function checkGrammarBreakOrContinueStatement(node) { + let current = node; + while (current) { + if (isFunctionLikeOrClassStaticBlockDeclaration(current)) { + return grammarErrorOnNode(node, Diagnostics.Jump_target_cannot_cross_function_boundary); + } + switch (current.kind) { + case 256 /* LabeledStatement */: + if (node.label && current.label.escapedText === node.label.escapedText) { + const isMisplacedContinueLabel = node.kind === 251 /* ContinueStatement */ && !isIterationStatement( + current.statement, + /*lookInLabeledStatements*/ + true + ); + if (isMisplacedContinueLabel) { + return grammarErrorOnNode(node, Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement); + } + return false; + } + break; + case 255 /* SwitchStatement */: + if (node.kind === 252 /* BreakStatement */ && !node.label) { + return false; + } + break; + default: + if (isIterationStatement( + current, + /*lookInLabeledStatements*/ + false + ) && !node.label) { + return false; + } + break; + } + current = current.parent; + } + if (node.label) { + const message = node.kind === 252 /* BreakStatement */ ? Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement : Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement; + return grammarErrorOnNode(node, message); + } else { + const message = node.kind === 252 /* BreakStatement */ ? Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement : Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement; + return grammarErrorOnNode(node, message); + } + } + function checkGrammarBindingElement(node) { + if (node.dotDotDotToken) { + const elements = node.parent.elements; + if (node !== last(elements)) { + return grammarErrorOnNode(node, Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern); + } + checkGrammarForDisallowedTrailingComma(elements, Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma); + if (node.propertyName) { + return grammarErrorOnNode(node.name, Diagnostics.A_rest_element_cannot_have_a_property_name); + } + } + if (node.dotDotDotToken && node.initializer) { + return grammarErrorAtPos(node, node.initializer.pos - 1, 1, Diagnostics.A_rest_element_cannot_have_an_initializer); + } + } + function isStringOrNumberLiteralExpression(expr) { + return isStringOrNumericLiteralLike(expr) || expr.kind === 224 /* PrefixUnaryExpression */ && expr.operator === 41 /* MinusToken */ && expr.operand.kind === 9 /* NumericLiteral */; + } + function isBigIntLiteralExpression(expr) { + return expr.kind === 10 /* BigIntLiteral */ || expr.kind === 224 /* PrefixUnaryExpression */ && expr.operator === 41 /* MinusToken */ && expr.operand.kind === 10 /* BigIntLiteral */; + } + function isSimpleLiteralEnumReference(expr) { + if ((isPropertyAccessExpression(expr) || isElementAccessExpression(expr) && isStringOrNumberLiteralExpression(expr.argumentExpression)) && isEntityNameExpression(expr.expression)) { + return !!(checkExpressionCached(expr).flags & 1056 /* EnumLike */); + } + } + function checkAmbientInitializer(node) { + const initializer = node.initializer; + if (initializer) { + const isInvalidInitializer = !(isStringOrNumberLiteralExpression(initializer) || isSimpleLiteralEnumReference(initializer) || initializer.kind === 112 /* TrueKeyword */ || initializer.kind === 97 /* FalseKeyword */ || isBigIntLiteralExpression(initializer)); + const isConstOrReadonly = isDeclarationReadonly(node) || isVariableDeclaration(node) && isVarConstLike2(node); + if (isConstOrReadonly && !node.type) { + if (isInvalidInitializer) { + return grammarErrorOnNode(initializer, Diagnostics.A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference); + } + } else { + return grammarErrorOnNode(initializer, Diagnostics.Initializers_are_not_allowed_in_ambient_contexts); + } + } + } + function checkGrammarVariableDeclaration(node) { + const nodeFlags = getCombinedNodeFlagsCached(node); + const blockScopeKind = nodeFlags & 7 /* BlockScoped */; + if (isBindingPattern(node.name)) { + switch (blockScopeKind) { + case 6 /* AwaitUsing */: + return grammarErrorOnNode(node, Diagnostics._0_declarations_may_not_have_binding_patterns, "await using"); + case 4 /* Using */: + return grammarErrorOnNode(node, Diagnostics._0_declarations_may_not_have_binding_patterns, "using"); + } + } + if (node.parent.parent.kind !== 249 /* ForInStatement */ && node.parent.parent.kind !== 250 /* ForOfStatement */) { + if (nodeFlags & 33554432 /* Ambient */) { + checkAmbientInitializer(node); + } else if (!node.initializer) { + if (isBindingPattern(node.name) && !isBindingPattern(node.parent)) { + return grammarErrorOnNode(node, Diagnostics.A_destructuring_declaration_must_have_an_initializer); + } + switch (blockScopeKind) { + case 6 /* AwaitUsing */: + return grammarErrorOnNode(node, Diagnostics._0_declarations_must_be_initialized, "await using"); + case 4 /* Using */: + return grammarErrorOnNode(node, Diagnostics._0_declarations_must_be_initialized, "using"); + case 2 /* Const */: + return grammarErrorOnNode(node, Diagnostics._0_declarations_must_be_initialized, "const"); + } + } + } + if (node.exclamationToken && (node.parent.parent.kind !== 243 /* VariableStatement */ || !node.type || node.initializer || nodeFlags & 33554432 /* Ambient */)) { + const message = node.initializer ? Diagnostics.Declarations_with_initializers_cannot_also_have_definite_assignment_assertions : !node.type ? Diagnostics.Declarations_with_definite_assignment_assertions_must_also_have_type_annotations : Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context; + return grammarErrorOnNode(node.exclamationToken, message); + } + if (host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) < 4 /* System */ && !(node.parent.parent.flags & 33554432 /* Ambient */) && hasSyntacticModifier(node.parent.parent, 32 /* Export */)) { + checkESModuleMarker(node.name); + } + return !!blockScopeKind && checkGrammarNameInLetOrConstDeclarations(node.name); + } + function checkESModuleMarker(name) { + if (name.kind === 80 /* Identifier */) { + if (idText(name) === "__esModule") { + return grammarErrorOnNodeSkippedOn("noEmit", name, Diagnostics.Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules); + } + } else { + const elements = name.elements; + for (const element of elements) { + if (!isOmittedExpression(element)) { + return checkESModuleMarker(element.name); + } + } + } + return false; + } + function checkGrammarNameInLetOrConstDeclarations(name) { + if (name.kind === 80 /* Identifier */) { + if (name.escapedText === "let") { + return grammarErrorOnNode(name, Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations); + } + } else { + const elements = name.elements; + for (const element of elements) { + if (!isOmittedExpression(element)) { + checkGrammarNameInLetOrConstDeclarations(element.name); + } + } + } + return false; + } + function checkGrammarVariableDeclarationList(declarationList) { + const declarations = declarationList.declarations; + if (checkGrammarForDisallowedTrailingComma(declarationList.declarations)) { + return true; + } + if (!declarationList.declarations.length) { + return grammarErrorAtPos(declarationList, declarations.pos, declarations.end - declarations.pos, Diagnostics.Variable_declaration_list_cannot_be_empty); + } + const blockScopeFlags = declarationList.flags & 7 /* BlockScoped */; + if ((blockScopeFlags === 4 /* Using */ || blockScopeFlags === 6 /* AwaitUsing */) && isForInStatement(declarationList.parent)) { + return grammarErrorOnNode( + declarationList, + blockScopeFlags === 4 /* Using */ ? Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_using_declaration : Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_an_await_using_declaration + ); + } + if (blockScopeFlags === 6 /* AwaitUsing */) { + return checkAwaitGrammar(declarationList); + } + return false; + } + function allowLetAndConstDeclarations(parent) { + switch (parent.kind) { + case 245 /* IfStatement */: + case 246 /* DoStatement */: + case 247 /* WhileStatement */: + case 254 /* WithStatement */: + case 248 /* ForStatement */: + case 249 /* ForInStatement */: + case 250 /* ForOfStatement */: + return false; + case 256 /* LabeledStatement */: + return allowLetAndConstDeclarations(parent.parent); + } + return true; + } + function checkGrammarForDisallowedBlockScopedVariableStatement(node) { + if (!allowLetAndConstDeclarations(node.parent)) { + const blockScopeKind = getCombinedNodeFlagsCached(node.declarationList) & 7 /* BlockScoped */; + if (blockScopeKind) { + const keyword = blockScopeKind === 1 /* Let */ ? "let" : blockScopeKind === 2 /* Const */ ? "const" : blockScopeKind === 4 /* Using */ ? "using" : blockScopeKind === 6 /* AwaitUsing */ ? "await using" : Debug.fail("Unknown BlockScope flag"); + return grammarErrorOnNode(node, Diagnostics._0_declarations_can_only_be_declared_inside_a_block, keyword); + } + } + } + function checkGrammarMetaProperty(node) { + const escapedText = node.name.escapedText; + switch (node.keywordToken) { + case 105 /* NewKeyword */: + if (escapedText !== "target") { + return grammarErrorOnNode(node.name, Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2, unescapeLeadingUnderscores(node.name.escapedText), tokenToString(node.keywordToken), "target"); + } + break; + case 102 /* ImportKeyword */: + if (escapedText !== "meta") { + return grammarErrorOnNode(node.name, Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2, unescapeLeadingUnderscores(node.name.escapedText), tokenToString(node.keywordToken), "meta"); + } + break; + } + } + function hasParseDiagnostics(sourceFile) { + return sourceFile.parseDiagnostics.length > 0; + } + function grammarErrorOnFirstToken(node, message, ...args) { + const sourceFile = getSourceFileOfNode(node); + if (!hasParseDiagnostics(sourceFile)) { + const span = getSpanOfTokenAtPosition(sourceFile, node.pos); + diagnostics.add(createFileDiagnostic(sourceFile, span.start, span.length, message, ...args)); + return true; + } + return false; + } + function grammarErrorAtPos(nodeForSourceFile, start, length2, message, ...args) { + const sourceFile = getSourceFileOfNode(nodeForSourceFile); + if (!hasParseDiagnostics(sourceFile)) { + diagnostics.add(createFileDiagnostic(sourceFile, start, length2, message, ...args)); + return true; + } + return false; + } + function grammarErrorOnNodeSkippedOn(key, node, message, ...args) { + const sourceFile = getSourceFileOfNode(node); + if (!hasParseDiagnostics(sourceFile)) { + errorSkippedOn(key, node, message, ...args); + return true; + } + return false; + } + function grammarErrorOnNode(node, message, ...args) { + const sourceFile = getSourceFileOfNode(node); + if (!hasParseDiagnostics(sourceFile)) { + diagnostics.add(createDiagnosticForNode(node, message, ...args)); + return true; + } + return false; + } + function checkGrammarConstructorTypeParameters(node) { + const jsdocTypeParameters = isInJSFile(node) ? getJSDocTypeParameterDeclarations(node) : void 0; + const range = node.typeParameters || jsdocTypeParameters && firstOrUndefined(jsdocTypeParameters); + if (range) { + const pos = range.pos === range.end ? range.pos : skipTrivia(getSourceFileOfNode(node).text, range.pos); + return grammarErrorAtPos(node, pos, range.end - pos, Diagnostics.Type_parameters_cannot_appear_on_a_constructor_declaration); + } + } + function checkGrammarConstructorTypeAnnotation(node) { + const type = node.type || getEffectiveReturnTypeNode(node); + if (type) { + return grammarErrorOnNode(type, Diagnostics.Type_annotation_cannot_appear_on_a_constructor_declaration); + } + } + function checkGrammarProperty(node) { + if (isComputedPropertyName(node.name) && isBinaryExpression(node.name.expression) && node.name.expression.operatorToken.kind === 103 /* InKeyword */) { + return grammarErrorOnNode(node.parent.members[0], Diagnostics.A_mapped_type_may_not_declare_properties_or_methods); + } + if (isClassLike(node.parent)) { + if (isStringLiteral(node.name) && node.name.text === "constructor") { + return grammarErrorOnNode(node.name, Diagnostics.Classes_may_not_have_a_field_named_constructor); + } + if (checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_a_class_property_declaration_must_have_a_simple_literal_type_or_a_unique_symbol_type)) { + return true; + } + if (languageVersion < 2 /* ES2015 */ && isPrivateIdentifier(node.name)) { + return grammarErrorOnNode(node.name, Diagnostics.Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher); + } + if (languageVersion < 2 /* ES2015 */ && isAutoAccessorPropertyDeclaration(node)) { + return grammarErrorOnNode(node.name, Diagnostics.Properties_with_the_accessor_modifier_are_only_available_when_targeting_ECMAScript_2015_and_higher); + } + if (isAutoAccessorPropertyDeclaration(node) && checkGrammarForInvalidQuestionMark(node.questionToken, Diagnostics.An_accessor_property_cannot_be_declared_optional)) { + return true; + } + } else if (node.parent.kind === 264 /* InterfaceDeclaration */) { + if (checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)) { + return true; + } + Debug.assertNode(node, isPropertySignature); + if (node.initializer) { + return grammarErrorOnNode(node.initializer, Diagnostics.An_interface_property_cannot_have_an_initializer); + } + } else if (isTypeLiteralNode(node.parent)) { + if (checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)) { + return true; + } + Debug.assertNode(node, isPropertySignature); + if (node.initializer) { + return grammarErrorOnNode(node.initializer, Diagnostics.A_type_literal_property_cannot_have_an_initializer); + } + } + if (node.flags & 33554432 /* Ambient */) { + checkAmbientInitializer(node); + } + if (isPropertyDeclaration(node) && node.exclamationToken && (!isClassLike(node.parent) || !node.type || node.initializer || node.flags & 33554432 /* Ambient */ || isStatic(node) || hasAbstractModifier(node))) { + const message = node.initializer ? Diagnostics.Declarations_with_initializers_cannot_also_have_definite_assignment_assertions : !node.type ? Diagnostics.Declarations_with_definite_assignment_assertions_must_also_have_type_annotations : Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context; + return grammarErrorOnNode(node.exclamationToken, message); + } + } + function checkGrammarTopLevelElementForRequiredDeclareModifier(node) { + if (node.kind === 264 /* InterfaceDeclaration */ || node.kind === 265 /* TypeAliasDeclaration */ || node.kind === 272 /* ImportDeclaration */ || node.kind === 271 /* ImportEqualsDeclaration */ || node.kind === 278 /* ExportDeclaration */ || node.kind === 277 /* ExportAssignment */ || node.kind === 270 /* NamespaceExportDeclaration */ || hasSyntacticModifier(node, 128 /* Ambient */ | 32 /* Export */ | 2048 /* Default */)) { + return false; + } + return grammarErrorOnFirstToken(node, Diagnostics.Top_level_declarations_in_d_ts_files_must_start_with_either_a_declare_or_export_modifier); + } + function checkGrammarTopLevelElementsForRequiredDeclareModifier(file) { + for (const decl of file.statements) { + if (isDeclaration(decl) || decl.kind === 243 /* VariableStatement */) { + if (checkGrammarTopLevelElementForRequiredDeclareModifier(decl)) { + return true; + } + } + } + return false; + } + function checkGrammarSourceFile(node) { + return !!(node.flags & 33554432 /* Ambient */) && checkGrammarTopLevelElementsForRequiredDeclareModifier(node); + } + function checkGrammarStatementInAmbientContext(node) { + if (node.flags & 33554432 /* Ambient */) { + const links = getNodeLinks(node); + if (!links.hasReportedStatementInAmbientContext && (isFunctionLike(node.parent) || isAccessor(node.parent))) { + return getNodeLinks(node).hasReportedStatementInAmbientContext = grammarErrorOnFirstToken(node, Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts); + } + if (node.parent.kind === 241 /* Block */ || node.parent.kind === 268 /* ModuleBlock */ || node.parent.kind === 307 /* SourceFile */) { + const links2 = getNodeLinks(node.parent); + if (!links2.hasReportedStatementInAmbientContext) { + return links2.hasReportedStatementInAmbientContext = grammarErrorOnFirstToken(node, Diagnostics.Statements_are_not_allowed_in_ambient_contexts); + } + } else { + } + } + return false; + } + function checkGrammarNumericLiteral(node) { + const isFractional = getTextOfNode(node).includes("."); + const isScientific = node.numericLiteralFlags & 16 /* Scientific */; + if (isFractional || isScientific) { + return; + } + const value = +node.text; + if (value <= 2 ** 53 - 1) { + return; + } + addErrorOrSuggestion( + /*isError*/ + false, + createDiagnosticForNode(node, Diagnostics.Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accurately_as_integers) + ); + } + function checkGrammarBigIntLiteral(node) { + const literalType = isLiteralTypeNode(node.parent) || isPrefixUnaryExpression(node.parent) && isLiteralTypeNode(node.parent.parent); + if (!literalType) { + if (languageVersion < 7 /* ES2020 */) { + if (grammarErrorOnNode(node, Diagnostics.BigInt_literals_are_not_available_when_targeting_lower_than_ES2020)) { + return true; + } + } + } + return false; + } + function grammarErrorAfterFirstToken(node, message, ...args) { + const sourceFile = getSourceFileOfNode(node); + if (!hasParseDiagnostics(sourceFile)) { + const span = getSpanOfTokenAtPosition(sourceFile, node.pos); + diagnostics.add(createFileDiagnostic( + sourceFile, + textSpanEnd(span), + /*length*/ + 0, + message, + ...args + )); + return true; + } + return false; + } + function getAmbientModules() { + if (!ambientModulesCache) { + ambientModulesCache = []; + globals.forEach((global2, sym) => { + if (ambientModuleSymbolRegex.test(sym)) { + ambientModulesCache.push(global2); + } + }); + } + return ambientModulesCache; + } + function checkGrammarImportClause(node) { + var _a; + if (node.isTypeOnly && node.name && node.namedBindings) { + return grammarErrorOnNode(node, Diagnostics.A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both); + } + if (node.isTypeOnly && ((_a = node.namedBindings) == null ? void 0 : _a.kind) === 275 /* NamedImports */) { + return checkGrammarNamedImportsOrExports(node.namedBindings); + } + return false; + } + function checkGrammarNamedImportsOrExports(namedBindings) { + return !!forEach(namedBindings.elements, (specifier) => { + if (specifier.isTypeOnly) { + return grammarErrorOnFirstToken( + specifier, + specifier.kind === 276 /* ImportSpecifier */ ? Diagnostics.The_type_modifier_cannot_be_used_on_a_named_import_when_import_type_is_used_on_its_import_statement : Diagnostics.The_type_modifier_cannot_be_used_on_a_named_export_when_export_type_is_used_on_its_export_statement + ); + } + }); + } + function checkGrammarImportCallExpression(node) { + if (compilerOptions.verbatimModuleSyntax && moduleKind === 1 /* CommonJS */) { + return grammarErrorOnNode(node, Diagnostics.ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled); + } + if (moduleKind === 5 /* ES2015 */) { + return grammarErrorOnNode(node, Diagnostics.Dynamic_imports_are_only_supported_when_the_module_flag_is_set_to_es2020_es2022_esnext_commonjs_amd_system_umd_node16_or_nodenext); + } + if (node.typeArguments) { + return grammarErrorOnNode(node, Diagnostics.This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot_have_type_arguments); + } + const nodeArguments = node.arguments; + if (moduleKind !== 99 /* ESNext */ && moduleKind !== 199 /* NodeNext */ && moduleKind !== 100 /* Node16 */ && moduleKind !== 200 /* Preserve */) { + checkGrammarForDisallowedTrailingComma(nodeArguments); + if (nodeArguments.length > 1) { + const importAttributesArgument = nodeArguments[1]; + return grammarErrorOnNode(importAttributesArgument, Diagnostics.Dynamic_imports_only_support_a_second_argument_when_the_module_option_is_set_to_esnext_node16_nodenext_or_preserve); + } + } + if (nodeArguments.length === 0 || nodeArguments.length > 2) { + return grammarErrorOnNode(node, Diagnostics.Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments); + } + const spreadElement = find(nodeArguments, isSpreadElement); + if (spreadElement) { + return grammarErrorOnNode(spreadElement, Diagnostics.Argument_of_dynamic_import_cannot_be_spread_element); + } + return false; + } + function findMatchingTypeReferenceOrTypeAliasReference(source, unionTarget) { + const sourceObjectFlags = getObjectFlags(source); + if (sourceObjectFlags & (4 /* Reference */ | 16 /* Anonymous */) && unionTarget.flags & 1048576 /* Union */) { + return find(unionTarget.types, (target) => { + if (target.flags & 524288 /* Object */) { + const overlapObjFlags = sourceObjectFlags & getObjectFlags(target); + if (overlapObjFlags & 4 /* Reference */) { + return source.target === target.target; + } + if (overlapObjFlags & 16 /* Anonymous */) { + return !!source.aliasSymbol && source.aliasSymbol === target.aliasSymbol; + } + } + return false; + }); + } + } + function findBestTypeForObjectLiteral(source, unionTarget) { + if (getObjectFlags(source) & 128 /* ObjectLiteral */ && someType(unionTarget, isArrayLikeType)) { + return find(unionTarget.types, (t) => !isArrayLikeType(t)); + } + } + function findBestTypeForInvokable(source, unionTarget) { + let signatureKind = 0 /* Call */; + const hasSignatures = getSignaturesOfType(source, signatureKind).length > 0 || (signatureKind = 1 /* Construct */, getSignaturesOfType(source, signatureKind).length > 0); + if (hasSignatures) { + return find(unionTarget.types, (t) => getSignaturesOfType(t, signatureKind).length > 0); + } + } + function findMostOverlappyType(source, unionTarget) { + let bestMatch; + if (!(source.flags & (402784252 /* Primitive */ | 406847488 /* InstantiablePrimitive */))) { + let matchingCount = 0; + for (const target of unionTarget.types) { + if (!(target.flags & (402784252 /* Primitive */ | 406847488 /* InstantiablePrimitive */))) { + const overlap = getIntersectionType([getIndexType(source), getIndexType(target)]); + if (overlap.flags & 4194304 /* Index */) { + return target; + } else if (isUnitType(overlap) || overlap.flags & 1048576 /* Union */) { + const len = overlap.flags & 1048576 /* Union */ ? countWhere(overlap.types, isUnitType) : 1; + if (len >= matchingCount) { + bestMatch = target; + matchingCount = len; + } + } + } + } + } + return bestMatch; + } + function filterPrimitivesIfContainsNonPrimitive(type) { + if (maybeTypeOfKind(type, 67108864 /* NonPrimitive */)) { + const result = filterType(type, (t) => !(t.flags & 402784252 /* Primitive */)); + if (!(result.flags & 131072 /* Never */)) { + return result; + } + } + return type; + } + function findMatchingDiscriminantType(source, target, isRelatedTo) { + if (target.flags & 1048576 /* Union */ && source.flags & (2097152 /* Intersection */ | 524288 /* Object */)) { + const match = getMatchingUnionConstituentForType(target, source); + if (match) { + return match; + } + const sourceProperties = getPropertiesOfType(source); + if (sourceProperties) { + const sourcePropertiesFiltered = findDiscriminantProperties(sourceProperties, target); + if (sourcePropertiesFiltered) { + const discriminated = discriminateTypeByDiscriminableItems(target, map(sourcePropertiesFiltered, (p) => [() => getTypeOfSymbol(p), p.escapedName]), isRelatedTo); + if (discriminated !== target) { + return discriminated; + } + } + } + } + return void 0; + } + function getEffectivePropertyNameForPropertyNameNode(node) { + const name = getPropertyNameForPropertyNameNode(node); + return name ? name : isComputedPropertyName(node) ? tryGetNameFromType(getTypeOfExpression(node.expression)) : void 0; + } + function getCombinedModifierFlagsCached(node) { + if (lastGetCombinedModifierFlagsNode === node) { + return lastGetCombinedModifierFlagsResult; + } + lastGetCombinedModifierFlagsNode = node; + lastGetCombinedModifierFlagsResult = getCombinedModifierFlags(node); + return lastGetCombinedModifierFlagsResult; + } + function getCombinedNodeFlagsCached(node) { + if (lastGetCombinedNodeFlagsNode === node) { + return lastGetCombinedNodeFlagsResult; + } + lastGetCombinedNodeFlagsNode = node; + lastGetCombinedNodeFlagsResult = getCombinedNodeFlags(node); + return lastGetCombinedNodeFlagsResult; + } + function isVarConstLike2(node) { + const blockScopeKind = getCombinedNodeFlagsCached(node) & 7 /* BlockScoped */; + return blockScopeKind === 2 /* Const */ || blockScopeKind === 4 /* Using */ || blockScopeKind === 6 /* AwaitUsing */; + } + function getJSXRuntimeImportSpecifier(file, specifierText) { + const jsxImportIndex = compilerOptions.importHelpers ? 1 : 0; + const specifier = file == null ? void 0 : file.imports[jsxImportIndex]; + if (specifier) { + Debug.assert(nodeIsSynthesized(specifier) && specifier.text === specifierText, `Expected sourceFile.imports[${jsxImportIndex}] to be the synthesized JSX runtime import`); + } + return specifier; + } + function getImportHelpersImportSpecifier(file) { + Debug.assert(compilerOptions.importHelpers, "Expected importHelpers to be enabled"); + const specifier = file.imports[0]; + Debug.assert(specifier && nodeIsSynthesized(specifier) && specifier.text === "tslib", `Expected sourceFile.imports[0] to be the synthesized tslib import`); + return specifier; + } +} +function isNotAccessor(declaration) { + return !isAccessor(declaration); +} +function isNotOverload(declaration) { + return declaration.kind !== 262 /* FunctionDeclaration */ && declaration.kind !== 174 /* MethodDeclaration */ || !!declaration.body; +} +function isDeclarationNameOrImportPropertyName(name) { + switch (name.parent.kind) { + case 276 /* ImportSpecifier */: + case 281 /* ExportSpecifier */: + return isIdentifier(name) || name.kind === 11 /* StringLiteral */; + default: + return isDeclarationName(name); + } +} +var JsxNames; +((JsxNames2) => { + JsxNames2.JSX = "JSX"; + JsxNames2.IntrinsicElements = "IntrinsicElements"; + JsxNames2.ElementClass = "ElementClass"; + JsxNames2.ElementAttributesPropertyNameContainer = "ElementAttributesProperty"; + JsxNames2.ElementChildrenAttributeNameContainer = "ElementChildrenAttribute"; + JsxNames2.Element = "Element"; + JsxNames2.ElementType = "ElementType"; + JsxNames2.IntrinsicAttributes = "IntrinsicAttributes"; + JsxNames2.IntrinsicClassAttributes = "IntrinsicClassAttributes"; + JsxNames2.LibraryManagedAttributes = "LibraryManagedAttributes"; +})(JsxNames || (JsxNames = {})); +var ReactNames; +((ReactNames2) => { + ReactNames2.Fragment = "Fragment"; +})(ReactNames || (ReactNames = {})); +function getIterationTypesKeyFromIterationTypeKind(typeKind) { + switch (typeKind) { + case 0 /* Yield */: + return "yieldType"; + case 1 /* Return */: + return "returnType"; + case 2 /* Next */: + return "nextType"; + } +} +function signatureHasRestParameter(s) { + return !!(s.flags & 1 /* HasRestParameter */); +} +function signatureHasLiteralTypes(s) { + return !!(s.flags & 2 /* HasLiteralTypes */); +} +function createBasicNodeBuilderModuleSpecifierResolutionHost(host) { + return { + getCommonSourceDirectory: !!host.getCommonSourceDirectory ? () => host.getCommonSourceDirectory() : () => "", + getCurrentDirectory: () => host.getCurrentDirectory(), + getSymlinkCache: maybeBind(host, host.getSymlinkCache), + getPackageJsonInfoCache: () => { + var _a; + return (_a = host.getPackageJsonInfoCache) == null ? void 0 : _a.call(host); + }, + useCaseSensitiveFileNames: () => host.useCaseSensitiveFileNames(), + redirectTargetsMap: host.redirectTargetsMap, + getProjectReferenceRedirect: (fileName) => host.getProjectReferenceRedirect(fileName), + isSourceOfProjectReferenceRedirect: (fileName) => host.isSourceOfProjectReferenceRedirect(fileName), + fileExists: (fileName) => host.fileExists(fileName), + getFileIncludeReasons: () => host.getFileIncludeReasons(), + readFile: host.readFile ? (fileName) => host.readFile(fileName) : void 0, + getDefaultResolutionModeForFile: (file) => host.getDefaultResolutionModeForFile(file), + getModeForResolutionAtIndex: (file, index) => host.getModeForResolutionAtIndex(file, index), + getGlobalTypingsCacheLocation: maybeBind(host, host.getGlobalTypingsCacheLocation) + }; +} +var SymbolTrackerImpl = class _SymbolTrackerImpl { + constructor(context, tracker, moduleResolverHost) { + this.moduleResolverHost = void 0; + this.inner = void 0; + this.disableTrackSymbol = false; + var _a; + while (tracker instanceof _SymbolTrackerImpl) { + tracker = tracker.inner; + } + this.inner = tracker; + this.moduleResolverHost = moduleResolverHost; + this.context = context; + this.canTrackSymbol = !!((_a = this.inner) == null ? void 0 : _a.trackSymbol); + } + trackSymbol(symbol, enclosingDeclaration, meaning) { + var _a, _b; + if (((_a = this.inner) == null ? void 0 : _a.trackSymbol) && !this.disableTrackSymbol) { + if (this.inner.trackSymbol(symbol, enclosingDeclaration, meaning)) { + this.onDiagnosticReported(); + return true; + } + if (!(symbol.flags & 262144 /* TypeParameter */)) ((_b = this.context).trackedSymbols ?? (_b.trackedSymbols = [])).push([symbol, enclosingDeclaration, meaning]); + } + return false; + } + reportInaccessibleThisError() { + var _a; + if ((_a = this.inner) == null ? void 0 : _a.reportInaccessibleThisError) { + this.onDiagnosticReported(); + this.inner.reportInaccessibleThisError(); + } + } + reportPrivateInBaseOfClassExpression(propertyName) { + var _a; + if ((_a = this.inner) == null ? void 0 : _a.reportPrivateInBaseOfClassExpression) { + this.onDiagnosticReported(); + this.inner.reportPrivateInBaseOfClassExpression(propertyName); + } + } + reportInaccessibleUniqueSymbolError() { + var _a; + if ((_a = this.inner) == null ? void 0 : _a.reportInaccessibleUniqueSymbolError) { + this.onDiagnosticReported(); + this.inner.reportInaccessibleUniqueSymbolError(); + } + } + reportCyclicStructureError() { + var _a; + if ((_a = this.inner) == null ? void 0 : _a.reportCyclicStructureError) { + this.onDiagnosticReported(); + this.inner.reportCyclicStructureError(); + } + } + reportLikelyUnsafeImportRequiredError(specifier) { + var _a; + if ((_a = this.inner) == null ? void 0 : _a.reportLikelyUnsafeImportRequiredError) { + this.onDiagnosticReported(); + this.inner.reportLikelyUnsafeImportRequiredError(specifier); + } + } + reportTruncationError() { + var _a; + if ((_a = this.inner) == null ? void 0 : _a.reportTruncationError) { + this.onDiagnosticReported(); + this.inner.reportTruncationError(); + } + } + reportNonlocalAugmentation(containingFile, parentSymbol, augmentingSymbol) { + var _a; + if ((_a = this.inner) == null ? void 0 : _a.reportNonlocalAugmentation) { + this.onDiagnosticReported(); + this.inner.reportNonlocalAugmentation(containingFile, parentSymbol, augmentingSymbol); + } + } + reportNonSerializableProperty(propertyName) { + var _a; + if ((_a = this.inner) == null ? void 0 : _a.reportNonSerializableProperty) { + this.onDiagnosticReported(); + this.inner.reportNonSerializableProperty(propertyName); + } + } + onDiagnosticReported() { + this.context.reportedDiagnostic = true; + } + reportInferenceFallback(node) { + var _a; + if (((_a = this.inner) == null ? void 0 : _a.reportInferenceFallback) && !this.context.suppressReportInferenceFallback) { + this.onDiagnosticReported(); + this.inner.reportInferenceFallback(node); + } + } + pushErrorFallbackNode(node) { + var _a, _b; + return (_b = (_a = this.inner) == null ? void 0 : _a.pushErrorFallbackNode) == null ? void 0 : _b.call(_a, node); + } + popErrorFallbackNode() { + var _a, _b; + return (_b = (_a = this.inner) == null ? void 0 : _a.popErrorFallbackNode) == null ? void 0 : _b.call(_a); + } +}; + +// src/compiler/visitorPublic.ts +function visitNode(node, visitor, test, lift) { + if (node === void 0) { + return node; + } + const visited = visitor(node); + let visitedNode; + if (visited === void 0) { + return void 0; + } else if (isArray(visited)) { + visitedNode = (lift || extractSingleNode)(visited); + } else { + visitedNode = visited; + } + Debug.assertNode(visitedNode, test); + return visitedNode; +} +function visitNodes2(nodes, visitor, test, start, count) { + if (nodes === void 0) { + return nodes; + } + const length2 = nodes.length; + if (start === void 0 || start < 0) { + start = 0; + } + if (count === void 0 || count > length2 - start) { + count = length2 - start; + } + let hasTrailingComma; + let pos = -1; + let end = -1; + if (start > 0 || count < length2) { + hasTrailingComma = nodes.hasTrailingComma && start + count === length2; + } else { + pos = nodes.pos; + end = nodes.end; + hasTrailingComma = nodes.hasTrailingComma; + } + const updated = visitArrayWorker(nodes, visitor, test, start, count); + if (updated !== nodes) { + const updatedArray = factory.createNodeArray(updated, hasTrailingComma); + setTextRangePosEnd(updatedArray, pos, end); + return updatedArray; + } + return nodes; +} +function visitArray(nodes, visitor, test, start, count) { + if (nodes === void 0) { + return nodes; + } + const length2 = nodes.length; + if (start === void 0 || start < 0) { + start = 0; + } + if (count === void 0 || count > length2 - start) { + count = length2 - start; + } + return visitArrayWorker(nodes, visitor, test, start, count); +} +function visitArrayWorker(nodes, visitor, test, start, count) { + let updated; + const length2 = nodes.length; + if (start > 0 || count < length2) { + updated = []; + } + for (let i = 0; i < count; i++) { + const node = nodes[i + start]; + const visited = node !== void 0 ? visitor ? visitor(node) : node : void 0; + if (updated !== void 0 || visited === void 0 || visited !== node) { + if (updated === void 0) { + updated = nodes.slice(0, i); + Debug.assertEachNode(updated, test); + } + if (visited) { + if (isArray(visited)) { + for (const visitedNode of visited) { + Debug.assertNode(visitedNode, test); + updated.push(visitedNode); + } + } else { + Debug.assertNode(visited, test); + updated.push(visited); + } + } + } + } + if (updated) { + return updated; + } + Debug.assertEachNode(nodes, test); + return nodes; +} +function visitLexicalEnvironment(statements, visitor, context, start, ensureUseStrict, nodesVisitor = visitNodes2) { + context.startLexicalEnvironment(); + statements = nodesVisitor(statements, visitor, isStatement, start); + if (ensureUseStrict) statements = context.factory.ensureUseStrict(statements); + return factory.mergeLexicalEnvironment(statements, context.endLexicalEnvironment()); +} +function visitParameterList(nodes, visitor, context, nodesVisitor = visitNodes2) { + let updated; + context.startLexicalEnvironment(); + if (nodes) { + context.setLexicalEnvironmentFlags(1 /* InParameters */, true); + updated = nodesVisitor(nodes, visitor, isParameter); + if (context.getLexicalEnvironmentFlags() & 2 /* VariablesHoistedInParameters */ && getEmitScriptTarget(context.getCompilerOptions()) >= 2 /* ES2015 */) { + updated = addDefaultValueAssignmentsIfNeeded(updated, context); + } + context.setLexicalEnvironmentFlags(1 /* InParameters */, false); + } + context.suspendLexicalEnvironment(); + return updated; +} +function addDefaultValueAssignmentsIfNeeded(parameters, context) { + let result; + for (let i = 0; i < parameters.length; i++) { + const parameter = parameters[i]; + const updated = addDefaultValueAssignmentIfNeeded(parameter, context); + if (result || updated !== parameter) { + if (!result) result = parameters.slice(0, i); + result[i] = updated; + } + } + if (result) { + return setTextRange(context.factory.createNodeArray(result, parameters.hasTrailingComma), parameters); + } + return parameters; +} +function addDefaultValueAssignmentIfNeeded(parameter, context) { + return parameter.dotDotDotToken ? parameter : isBindingPattern(parameter.name) ? addDefaultValueAssignmentForBindingPattern(parameter, context) : parameter.initializer ? addDefaultValueAssignmentForInitializer(parameter, parameter.name, parameter.initializer, context) : parameter; +} +function addDefaultValueAssignmentForBindingPattern(parameter, context) { + const { factory: factory2 } = context; + context.addInitializationStatement( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + parameter.name, + /*exclamationToken*/ + void 0, + parameter.type, + parameter.initializer ? factory2.createConditionalExpression( + factory2.createStrictEquality( + factory2.getGeneratedNameForNode(parameter), + factory2.createVoidZero() + ), + /*questionToken*/ + void 0, + parameter.initializer, + /*colonToken*/ + void 0, + factory2.getGeneratedNameForNode(parameter) + ) : factory2.getGeneratedNameForNode(parameter) + ) + ]) + ) + ); + return factory2.updateParameterDeclaration( + parameter, + parameter.modifiers, + parameter.dotDotDotToken, + factory2.getGeneratedNameForNode(parameter), + parameter.questionToken, + parameter.type, + /*initializer*/ + void 0 + ); +} +function addDefaultValueAssignmentForInitializer(parameter, name, initializer, context) { + const factory2 = context.factory; + context.addInitializationStatement( + factory2.createIfStatement( + factory2.createTypeCheck(factory2.cloneNode(name), "undefined"), + setEmitFlags( + setTextRange( + factory2.createBlock([ + factory2.createExpressionStatement( + setEmitFlags( + setTextRange( + factory2.createAssignment( + setEmitFlags(factory2.cloneNode(name), 96 /* NoSourceMap */), + setEmitFlags(initializer, 96 /* NoSourceMap */ | getEmitFlags(initializer) | 3072 /* NoComments */) + ), + parameter + ), + 3072 /* NoComments */ + ) + ) + ]), + parameter + ), + 1 /* SingleLine */ | 64 /* NoTrailingSourceMap */ | 768 /* NoTokenSourceMaps */ | 3072 /* NoComments */ + ) + ) + ); + return factory2.updateParameterDeclaration( + parameter, + parameter.modifiers, + parameter.dotDotDotToken, + parameter.name, + parameter.questionToken, + parameter.type, + /*initializer*/ + void 0 + ); +} +function visitFunctionBody(node, visitor, context, nodeVisitor = visitNode) { + context.resumeLexicalEnvironment(); + const updated = nodeVisitor(node, visitor, isConciseBody); + const declarations = context.endLexicalEnvironment(); + if (some(declarations)) { + if (!updated) { + return context.factory.createBlock(declarations); + } + const block = context.factory.converters.convertToFunctionBlock(updated); + const statements = factory.mergeLexicalEnvironment(block.statements, declarations); + return context.factory.updateBlock(block, statements); + } + return updated; +} +function visitIterationBody(body, visitor, context, nodeVisitor = visitNode) { + context.startBlockScope(); + const updated = nodeVisitor(body, visitor, isStatement, context.factory.liftToBlock); + Debug.assert(updated); + const declarations = context.endBlockScope(); + if (some(declarations)) { + if (isBlock(updated)) { + declarations.push(...updated.statements); + return context.factory.updateBlock(updated, declarations); + } + declarations.push(updated); + return context.factory.createBlock(declarations); + } + return updated; +} +function visitCommaListElements(elements, visitor, discardVisitor = visitor) { + if (discardVisitor === visitor || elements.length <= 1) { + return visitNodes2(elements, visitor, isExpression); + } + let i = 0; + const length2 = elements.length; + return visitNodes2(elements, (node) => { + const discarded = i < length2 - 1; + i++; + return discarded ? discardVisitor(node) : visitor(node); + }, isExpression); +} +function visitEachChild(node, visitor, context = nullTransformationContext, nodesVisitor = visitNodes2, tokenVisitor, nodeVisitor = visitNode) { + if (node === void 0) { + return void 0; + } + const fn = visitEachChildTable[node.kind]; + return fn === void 0 ? node : fn(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor); +} +var visitEachChildTable = { + [166 /* QualifiedName */]: function visitEachChildOfQualifiedName(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateQualifiedName( + node, + Debug.checkDefined(nodeVisitor(node.left, visitor, isEntityName)), + Debug.checkDefined(nodeVisitor(node.right, visitor, isIdentifier)) + ); + }, + [167 /* ComputedPropertyName */]: function visitEachChildOfComputedPropertyName(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateComputedPropertyName( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + // Signature elements + [168 /* TypeParameter */]: function visitEachChildOfTypeParameterDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTypeParameterDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifier), + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), + nodeVisitor(node.constraint, visitor, isTypeNode), + nodeVisitor(node.default, visitor, isTypeNode) + ); + }, + [169 /* Parameter */]: function visitEachChildOfParameterDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateParameterDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + tokenVisitor ? nodeVisitor(node.dotDotDotToken, tokenVisitor, isDotDotDotToken) : node.dotDotDotToken, + Debug.checkDefined(nodeVisitor(node.name, visitor, isBindingName)), + tokenVisitor ? nodeVisitor(node.questionToken, tokenVisitor, isQuestionToken) : node.questionToken, + nodeVisitor(node.type, visitor, isTypeNode), + nodeVisitor(node.initializer, visitor, isExpression) + ); + }, + [170 /* Decorator */]: function visitEachChildOfDecorator(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateDecorator( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + // Type elements + [171 /* PropertySignature */]: function visitEachChildOfPropertySignature(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updatePropertySignature( + node, + nodesVisitor(node.modifiers, visitor, isModifier), + Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), + tokenVisitor ? nodeVisitor(node.questionToken, tokenVisitor, isQuestionToken) : node.questionToken, + nodeVisitor(node.type, visitor, isTypeNode) + ); + }, + [172 /* PropertyDeclaration */]: function visitEachChildOfPropertyDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updatePropertyDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), + // QuestionToken and ExclamationToken are mutually exclusive in PropertyDeclaration + tokenVisitor ? nodeVisitor(node.questionToken ?? node.exclamationToken, tokenVisitor, isQuestionOrExclamationToken) : node.questionToken ?? node.exclamationToken, + nodeVisitor(node.type, visitor, isTypeNode), + nodeVisitor(node.initializer, visitor, isExpression) + ); + }, + [173 /* MethodSignature */]: function visitEachChildOfMethodSignature(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateMethodSignature( + node, + nodesVisitor(node.modifiers, visitor, isModifier), + Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), + tokenVisitor ? nodeVisitor(node.questionToken, tokenVisitor, isQuestionToken) : node.questionToken, + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + nodesVisitor(node.parameters, visitor, isParameter), + nodeVisitor(node.type, visitor, isTypeNode) + ); + }, + [174 /* MethodDeclaration */]: function visitEachChildOfMethodDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateMethodDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + tokenVisitor ? nodeVisitor(node.asteriskToken, tokenVisitor, isAsteriskToken) : node.asteriskToken, + Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), + tokenVisitor ? nodeVisitor(node.questionToken, tokenVisitor, isQuestionToken) : node.questionToken, + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + visitParameterList(node.parameters, visitor, context, nodesVisitor), + nodeVisitor(node.type, visitor, isTypeNode), + visitFunctionBody(node.body, visitor, context, nodeVisitor) + ); + }, + [176 /* Constructor */]: function visitEachChildOfConstructorDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateConstructorDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + visitParameterList(node.parameters, visitor, context, nodesVisitor), + visitFunctionBody(node.body, visitor, context, nodeVisitor) + ); + }, + [177 /* GetAccessor */]: function visitEachChildOfGetAccessorDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateGetAccessorDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), + visitParameterList(node.parameters, visitor, context, nodesVisitor), + nodeVisitor(node.type, visitor, isTypeNode), + visitFunctionBody(node.body, visitor, context, nodeVisitor) + ); + }, + [178 /* SetAccessor */]: function visitEachChildOfSetAccessorDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateSetAccessorDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), + visitParameterList(node.parameters, visitor, context, nodesVisitor), + visitFunctionBody(node.body, visitor, context, nodeVisitor) + ); + }, + [175 /* ClassStaticBlockDeclaration */]: function visitEachChildOfClassStaticBlockDeclaration(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + context.startLexicalEnvironment(); + context.suspendLexicalEnvironment(); + return context.factory.updateClassStaticBlockDeclaration( + node, + visitFunctionBody(node.body, visitor, context, nodeVisitor) + ); + }, + [179 /* CallSignature */]: function visitEachChildOfCallSignatureDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateCallSignature( + node, + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + nodesVisitor(node.parameters, visitor, isParameter), + nodeVisitor(node.type, visitor, isTypeNode) + ); + }, + [180 /* ConstructSignature */]: function visitEachChildOfConstructSignatureDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateConstructSignature( + node, + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + nodesVisitor(node.parameters, visitor, isParameter), + nodeVisitor(node.type, visitor, isTypeNode) + ); + }, + [181 /* IndexSignature */]: function visitEachChildOfIndexSignatureDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateIndexSignature( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + nodesVisitor(node.parameters, visitor, isParameter), + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + // Types + [182 /* TypePredicate */]: function visitEachChildOfTypePredicateNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTypePredicateNode( + node, + nodeVisitor(node.assertsModifier, visitor, isAssertsKeyword), + Debug.checkDefined(nodeVisitor(node.parameterName, visitor, isIdentifierOrThisTypeNode)), + nodeVisitor(node.type, visitor, isTypeNode) + ); + }, + [183 /* TypeReference */]: function visitEachChildOfTypeReferenceNode(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTypeReferenceNode( + node, + Debug.checkDefined(nodeVisitor(node.typeName, visitor, isEntityName)), + nodesVisitor(node.typeArguments, visitor, isTypeNode) + ); + }, + [184 /* FunctionType */]: function visitEachChildOfFunctionTypeNode(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateFunctionTypeNode( + node, + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + nodesVisitor(node.parameters, visitor, isParameter), + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + [185 /* ConstructorType */]: function visitEachChildOfConstructorTypeNode(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateConstructorTypeNode( + node, + nodesVisitor(node.modifiers, visitor, isModifier), + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + nodesVisitor(node.parameters, visitor, isParameter), + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + [186 /* TypeQuery */]: function visitEachChildOfTypeQueryNode(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTypeQueryNode( + node, + Debug.checkDefined(nodeVisitor(node.exprName, visitor, isEntityName)), + nodesVisitor(node.typeArguments, visitor, isTypeNode) + ); + }, + [187 /* TypeLiteral */]: function visitEachChildOfTypeLiteralNode(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateTypeLiteralNode( + node, + nodesVisitor(node.members, visitor, isTypeElement) + ); + }, + [188 /* ArrayType */]: function visitEachChildOfArrayTypeNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateArrayTypeNode( + node, + Debug.checkDefined(nodeVisitor(node.elementType, visitor, isTypeNode)) + ); + }, + [189 /* TupleType */]: function visitEachChildOfTupleTypeNode(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateTupleTypeNode( + node, + nodesVisitor(node.elements, visitor, isTypeNode) + ); + }, + [190 /* OptionalType */]: function visitEachChildOfOptionalTypeNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateOptionalTypeNode( + node, + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + [191 /* RestType */]: function visitEachChildOfRestTypeNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateRestTypeNode( + node, + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + [192 /* UnionType */]: function visitEachChildOfUnionTypeNode(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateUnionTypeNode( + node, + nodesVisitor(node.types, visitor, isTypeNode) + ); + }, + [193 /* IntersectionType */]: function visitEachChildOfIntersectionTypeNode(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateIntersectionTypeNode( + node, + nodesVisitor(node.types, visitor, isTypeNode) + ); + }, + [194 /* ConditionalType */]: function visitEachChildOfConditionalTypeNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateConditionalTypeNode( + node, + Debug.checkDefined(nodeVisitor(node.checkType, visitor, isTypeNode)), + Debug.checkDefined(nodeVisitor(node.extendsType, visitor, isTypeNode)), + Debug.checkDefined(nodeVisitor(node.trueType, visitor, isTypeNode)), + Debug.checkDefined(nodeVisitor(node.falseType, visitor, isTypeNode)) + ); + }, + [195 /* InferType */]: function visitEachChildOfInferTypeNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateInferTypeNode( + node, + Debug.checkDefined(nodeVisitor(node.typeParameter, visitor, isTypeParameterDeclaration)) + ); + }, + [205 /* ImportType */]: function visitEachChildOfImportTypeNode(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateImportTypeNode( + node, + Debug.checkDefined(nodeVisitor(node.argument, visitor, isTypeNode)), + nodeVisitor(node.attributes, visitor, isImportAttributes), + nodeVisitor(node.qualifier, visitor, isEntityName), + nodesVisitor(node.typeArguments, visitor, isTypeNode), + node.isTypeOf + ); + }, + [302 /* ImportTypeAssertionContainer */]: function visitEachChildOfImportTypeAssertionContainer(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateImportTypeAssertionContainer( + node, + Debug.checkDefined(nodeVisitor(node.assertClause, visitor, isAssertClause)), + node.multiLine + ); + }, + [202 /* NamedTupleMember */]: function visitEachChildOfNamedTupleMember(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateNamedTupleMember( + node, + tokenVisitor ? nodeVisitor(node.dotDotDotToken, tokenVisitor, isDotDotDotToken) : node.dotDotDotToken, + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), + tokenVisitor ? nodeVisitor(node.questionToken, tokenVisitor, isQuestionToken) : node.questionToken, + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + [196 /* ParenthesizedType */]: function visitEachChildOfParenthesizedType(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateParenthesizedType( + node, + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + [198 /* TypeOperator */]: function visitEachChildOfTypeOperatorNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTypeOperatorNode( + node, + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + [199 /* IndexedAccessType */]: function visitEachChildOfIndexedAccessType(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateIndexedAccessTypeNode( + node, + Debug.checkDefined(nodeVisitor(node.objectType, visitor, isTypeNode)), + Debug.checkDefined(nodeVisitor(node.indexType, visitor, isTypeNode)) + ); + }, + [200 /* MappedType */]: function visitEachChildOfMappedType(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateMappedTypeNode( + node, + tokenVisitor ? nodeVisitor(node.readonlyToken, tokenVisitor, isReadonlyKeywordOrPlusOrMinusToken) : node.readonlyToken, + Debug.checkDefined(nodeVisitor(node.typeParameter, visitor, isTypeParameterDeclaration)), + nodeVisitor(node.nameType, visitor, isTypeNode), + tokenVisitor ? nodeVisitor(node.questionToken, tokenVisitor, isQuestionOrPlusOrMinusToken) : node.questionToken, + nodeVisitor(node.type, visitor, isTypeNode), + nodesVisitor(node.members, visitor, isTypeElement) + ); + }, + [201 /* LiteralType */]: function visitEachChildOfLiteralTypeNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateLiteralTypeNode( + node, + Debug.checkDefined(nodeVisitor(node.literal, visitor, isLiteralTypeLiteral)) + ); + }, + [203 /* TemplateLiteralType */]: function visitEachChildOfTemplateLiteralType(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTemplateLiteralType( + node, + Debug.checkDefined(nodeVisitor(node.head, visitor, isTemplateHead)), + nodesVisitor(node.templateSpans, visitor, isTemplateLiteralTypeSpan) + ); + }, + [204 /* TemplateLiteralTypeSpan */]: function visitEachChildOfTemplateLiteralTypeSpan(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTemplateLiteralTypeSpan( + node, + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)), + Debug.checkDefined(nodeVisitor(node.literal, visitor, isTemplateMiddleOrTemplateTail)) + ); + }, + // Binding patterns + [206 /* ObjectBindingPattern */]: function visitEachChildOfObjectBindingPattern(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateObjectBindingPattern( + node, + nodesVisitor(node.elements, visitor, isBindingElement) + ); + }, + [207 /* ArrayBindingPattern */]: function visitEachChildOfArrayBindingPattern(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateArrayBindingPattern( + node, + nodesVisitor(node.elements, visitor, isArrayBindingElement) + ); + }, + [208 /* BindingElement */]: function visitEachChildOfBindingElement(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateBindingElement( + node, + tokenVisitor ? nodeVisitor(node.dotDotDotToken, tokenVisitor, isDotDotDotToken) : node.dotDotDotToken, + nodeVisitor(node.propertyName, visitor, isPropertyName), + Debug.checkDefined(nodeVisitor(node.name, visitor, isBindingName)), + nodeVisitor(node.initializer, visitor, isExpression) + ); + }, + // Expression + [209 /* ArrayLiteralExpression */]: function visitEachChildOfArrayLiteralExpression(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateArrayLiteralExpression( + node, + nodesVisitor(node.elements, visitor, isExpression) + ); + }, + [210 /* ObjectLiteralExpression */]: function visitEachChildOfObjectLiteralExpression(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateObjectLiteralExpression( + node, + nodesVisitor(node.properties, visitor, isObjectLiteralElementLike) + ); + }, + [211 /* PropertyAccessExpression */]: function visitEachChildOfPropertyAccessExpression(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { + return isPropertyAccessChain(node) ? context.factory.updatePropertyAccessChain( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + tokenVisitor ? nodeVisitor(node.questionDotToken, tokenVisitor, isQuestionDotToken) : node.questionDotToken, + Debug.checkDefined(nodeVisitor(node.name, visitor, isMemberName)) + ) : context.factory.updatePropertyAccessExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + Debug.checkDefined(nodeVisitor(node.name, visitor, isMemberName)) + ); + }, + [212 /* ElementAccessExpression */]: function visitEachChildOfElementAccessExpression(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { + return isElementAccessChain(node) ? context.factory.updateElementAccessChain( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + tokenVisitor ? nodeVisitor(node.questionDotToken, tokenVisitor, isQuestionDotToken) : node.questionDotToken, + Debug.checkDefined(nodeVisitor(node.argumentExpression, visitor, isExpression)) + ) : context.factory.updateElementAccessExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + Debug.checkDefined(nodeVisitor(node.argumentExpression, visitor, isExpression)) + ); + }, + [213 /* CallExpression */]: function visitEachChildOfCallExpression(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { + return isCallChain(node) ? context.factory.updateCallChain( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + tokenVisitor ? nodeVisitor(node.questionDotToken, tokenVisitor, isQuestionDotToken) : node.questionDotToken, + nodesVisitor(node.typeArguments, visitor, isTypeNode), + nodesVisitor(node.arguments, visitor, isExpression) + ) : context.factory.updateCallExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + nodesVisitor(node.typeArguments, visitor, isTypeNode), + nodesVisitor(node.arguments, visitor, isExpression) + ); + }, + [214 /* NewExpression */]: function visitEachChildOfNewExpression(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateNewExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + nodesVisitor(node.typeArguments, visitor, isTypeNode), + nodesVisitor(node.arguments, visitor, isExpression) + ); + }, + [215 /* TaggedTemplateExpression */]: function visitEachChildOfTaggedTemplateExpression(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTaggedTemplateExpression( + node, + Debug.checkDefined(nodeVisitor(node.tag, visitor, isExpression)), + nodesVisitor(node.typeArguments, visitor, isTypeNode), + Debug.checkDefined(nodeVisitor(node.template, visitor, isTemplateLiteral)) + ); + }, + [216 /* TypeAssertionExpression */]: function visitEachChildOfTypeAssertionExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTypeAssertion( + node, + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)), + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [217 /* ParenthesizedExpression */]: function visitEachChildOfParenthesizedExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateParenthesizedExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [218 /* FunctionExpression */]: function visitEachChildOfFunctionExpression(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateFunctionExpression( + node, + nodesVisitor(node.modifiers, visitor, isModifier), + tokenVisitor ? nodeVisitor(node.asteriskToken, tokenVisitor, isAsteriskToken) : node.asteriskToken, + nodeVisitor(node.name, visitor, isIdentifier), + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + visitParameterList(node.parameters, visitor, context, nodesVisitor), + nodeVisitor(node.type, visitor, isTypeNode), + visitFunctionBody(node.body, visitor, context, nodeVisitor) + ); + }, + [219 /* ArrowFunction */]: function visitEachChildOfArrowFunction(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateArrowFunction( + node, + nodesVisitor(node.modifiers, visitor, isModifier), + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + visitParameterList(node.parameters, visitor, context, nodesVisitor), + nodeVisitor(node.type, visitor, isTypeNode), + tokenVisitor ? Debug.checkDefined(nodeVisitor(node.equalsGreaterThanToken, tokenVisitor, isEqualsGreaterThanToken)) : node.equalsGreaterThanToken, + visitFunctionBody(node.body, visitor, context, nodeVisitor) + ); + }, + [220 /* DeleteExpression */]: function visitEachChildOfDeleteExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateDeleteExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [221 /* TypeOfExpression */]: function visitEachChildOfTypeOfExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTypeOfExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [222 /* VoidExpression */]: function visitEachChildOfVoidExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateVoidExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [223 /* AwaitExpression */]: function visitEachChildOfAwaitExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateAwaitExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [224 /* PrefixUnaryExpression */]: function visitEachChildOfPrefixUnaryExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updatePrefixUnaryExpression( + node, + Debug.checkDefined(nodeVisitor(node.operand, visitor, isExpression)) + ); + }, + [225 /* PostfixUnaryExpression */]: function visitEachChildOfPostfixUnaryExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updatePostfixUnaryExpression( + node, + Debug.checkDefined(nodeVisitor(node.operand, visitor, isExpression)) + ); + }, + [226 /* BinaryExpression */]: function visitEachChildOfBinaryExpression(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateBinaryExpression( + node, + Debug.checkDefined(nodeVisitor(node.left, visitor, isExpression)), + tokenVisitor ? Debug.checkDefined(nodeVisitor(node.operatorToken, tokenVisitor, isBinaryOperatorToken)) : node.operatorToken, + Debug.checkDefined(nodeVisitor(node.right, visitor, isExpression)) + ); + }, + [227 /* ConditionalExpression */]: function visitEachChildOfConditionalExpression(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateConditionalExpression( + node, + Debug.checkDefined(nodeVisitor(node.condition, visitor, isExpression)), + tokenVisitor ? Debug.checkDefined(nodeVisitor(node.questionToken, tokenVisitor, isQuestionToken)) : node.questionToken, + Debug.checkDefined(nodeVisitor(node.whenTrue, visitor, isExpression)), + tokenVisitor ? Debug.checkDefined(nodeVisitor(node.colonToken, tokenVisitor, isColonToken)) : node.colonToken, + Debug.checkDefined(nodeVisitor(node.whenFalse, visitor, isExpression)) + ); + }, + [228 /* TemplateExpression */]: function visitEachChildOfTemplateExpression(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTemplateExpression( + node, + Debug.checkDefined(nodeVisitor(node.head, visitor, isTemplateHead)), + nodesVisitor(node.templateSpans, visitor, isTemplateSpan) + ); + }, + [229 /* YieldExpression */]: function visitEachChildOfYieldExpression(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateYieldExpression( + node, + tokenVisitor ? nodeVisitor(node.asteriskToken, tokenVisitor, isAsteriskToken) : node.asteriskToken, + nodeVisitor(node.expression, visitor, isExpression) + ); + }, + [230 /* SpreadElement */]: function visitEachChildOfSpreadElement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateSpreadElement( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [231 /* ClassExpression */]: function visitEachChildOfClassExpression(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateClassExpression( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + nodeVisitor(node.name, visitor, isIdentifier), + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + nodesVisitor(node.heritageClauses, visitor, isHeritageClause), + nodesVisitor(node.members, visitor, isClassElement) + ); + }, + [233 /* ExpressionWithTypeArguments */]: function visitEachChildOfExpressionWithTypeArguments(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateExpressionWithTypeArguments( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + nodesVisitor(node.typeArguments, visitor, isTypeNode) + ); + }, + [234 /* AsExpression */]: function visitEachChildOfAsExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateAsExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + [238 /* SatisfiesExpression */]: function visitEachChildOfSatisfiesExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateSatisfiesExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + [235 /* NonNullExpression */]: function visitEachChildOfNonNullExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return isOptionalChain(node) ? context.factory.updateNonNullChain( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ) : context.factory.updateNonNullExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [236 /* MetaProperty */]: function visitEachChildOfMetaProperty(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateMetaProperty( + node, + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)) + ); + }, + // Misc + [239 /* TemplateSpan */]: function visitEachChildOfTemplateSpan(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTemplateSpan( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + Debug.checkDefined(nodeVisitor(node.literal, visitor, isTemplateMiddleOrTemplateTail)) + ); + }, + // Element + [241 /* Block */]: function visitEachChildOfBlock(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateBlock( + node, + nodesVisitor(node.statements, visitor, isStatement) + ); + }, + [243 /* VariableStatement */]: function visitEachChildOfVariableStatement(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateVariableStatement( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + Debug.checkDefined(nodeVisitor(node.declarationList, visitor, isVariableDeclarationList)) + ); + }, + [244 /* ExpressionStatement */]: function visitEachChildOfExpressionStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateExpressionStatement( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [245 /* IfStatement */]: function visitEachChildOfIfStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateIfStatement( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + Debug.checkDefined(nodeVisitor(node.thenStatement, visitor, isStatement, context.factory.liftToBlock)), + nodeVisitor(node.elseStatement, visitor, isStatement, context.factory.liftToBlock) + ); + }, + [246 /* DoStatement */]: function visitEachChildOfDoStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateDoStatement( + node, + visitIterationBody(node.statement, visitor, context, nodeVisitor), + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [247 /* WhileStatement */]: function visitEachChildOfWhileStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateWhileStatement( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + visitIterationBody(node.statement, visitor, context, nodeVisitor) + ); + }, + [248 /* ForStatement */]: function visitEachChildOfForStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateForStatement( + node, + nodeVisitor(node.initializer, visitor, isForInitializer), + nodeVisitor(node.condition, visitor, isExpression), + nodeVisitor(node.incrementor, visitor, isExpression), + visitIterationBody(node.statement, visitor, context, nodeVisitor) + ); + }, + [249 /* ForInStatement */]: function visitEachChildOfForInStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateForInStatement( + node, + Debug.checkDefined(nodeVisitor(node.initializer, visitor, isForInitializer)), + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + visitIterationBody(node.statement, visitor, context, nodeVisitor) + ); + }, + [250 /* ForOfStatement */]: function visitEachChildOfForOfStatement(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateForOfStatement( + node, + tokenVisitor ? nodeVisitor(node.awaitModifier, tokenVisitor, isAwaitKeyword) : node.awaitModifier, + Debug.checkDefined(nodeVisitor(node.initializer, visitor, isForInitializer)), + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + visitIterationBody(node.statement, visitor, context, nodeVisitor) + ); + }, + [251 /* ContinueStatement */]: function visitEachChildOfContinueStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateContinueStatement( + node, + nodeVisitor(node.label, visitor, isIdentifier) + ); + }, + [252 /* BreakStatement */]: function visitEachChildOfBreakStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateBreakStatement( + node, + nodeVisitor(node.label, visitor, isIdentifier) + ); + }, + [253 /* ReturnStatement */]: function visitEachChildOfReturnStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateReturnStatement( + node, + nodeVisitor(node.expression, visitor, isExpression) + ); + }, + [254 /* WithStatement */]: function visitEachChildOfWithStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateWithStatement( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + Debug.checkDefined(nodeVisitor(node.statement, visitor, isStatement, context.factory.liftToBlock)) + ); + }, + [255 /* SwitchStatement */]: function visitEachChildOfSwitchStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateSwitchStatement( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + Debug.checkDefined(nodeVisitor(node.caseBlock, visitor, isCaseBlock)) + ); + }, + [256 /* LabeledStatement */]: function visitEachChildOfLabeledStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateLabeledStatement( + node, + Debug.checkDefined(nodeVisitor(node.label, visitor, isIdentifier)), + Debug.checkDefined(nodeVisitor(node.statement, visitor, isStatement, context.factory.liftToBlock)) + ); + }, + [257 /* ThrowStatement */]: function visitEachChildOfThrowStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateThrowStatement( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [258 /* TryStatement */]: function visitEachChildOfTryStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTryStatement( + node, + Debug.checkDefined(nodeVisitor(node.tryBlock, visitor, isBlock)), + nodeVisitor(node.catchClause, visitor, isCatchClause), + nodeVisitor(node.finallyBlock, visitor, isBlock) + ); + }, + [260 /* VariableDeclaration */]: function visitEachChildOfVariableDeclaration(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateVariableDeclaration( + node, + Debug.checkDefined(nodeVisitor(node.name, visitor, isBindingName)), + tokenVisitor ? nodeVisitor(node.exclamationToken, tokenVisitor, isExclamationToken) : node.exclamationToken, + nodeVisitor(node.type, visitor, isTypeNode), + nodeVisitor(node.initializer, visitor, isExpression) + ); + }, + [261 /* VariableDeclarationList */]: function visitEachChildOfVariableDeclarationList(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateVariableDeclarationList( + node, + nodesVisitor(node.declarations, visitor, isVariableDeclaration) + ); + }, + [262 /* FunctionDeclaration */]: function visitEachChildOfFunctionDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateFunctionDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifier), + tokenVisitor ? nodeVisitor(node.asteriskToken, tokenVisitor, isAsteriskToken) : node.asteriskToken, + nodeVisitor(node.name, visitor, isIdentifier), + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + visitParameterList(node.parameters, visitor, context, nodesVisitor), + nodeVisitor(node.type, visitor, isTypeNode), + visitFunctionBody(node.body, visitor, context, nodeVisitor) + ); + }, + [263 /* ClassDeclaration */]: function visitEachChildOfClassDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateClassDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + nodeVisitor(node.name, visitor, isIdentifier), + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + nodesVisitor(node.heritageClauses, visitor, isHeritageClause), + nodesVisitor(node.members, visitor, isClassElement) + ); + }, + [264 /* InterfaceDeclaration */]: function visitEachChildOfInterfaceDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateInterfaceDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + nodesVisitor(node.heritageClauses, visitor, isHeritageClause), + nodesVisitor(node.members, visitor, isTypeElement) + ); + }, + [265 /* TypeAliasDeclaration */]: function visitEachChildOfTypeAliasDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTypeAliasDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + [266 /* EnumDeclaration */]: function visitEachChildOfEnumDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateEnumDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), + nodesVisitor(node.members, visitor, isEnumMember) + ); + }, + [267 /* ModuleDeclaration */]: function visitEachChildOfModuleDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateModuleDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + Debug.checkDefined(nodeVisitor(node.name, visitor, isModuleName)), + nodeVisitor(node.body, visitor, isModuleBody) + ); + }, + [268 /* ModuleBlock */]: function visitEachChildOfModuleBlock(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateModuleBlock( + node, + nodesVisitor(node.statements, visitor, isStatement) + ); + }, + [269 /* CaseBlock */]: function visitEachChildOfCaseBlock(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateCaseBlock( + node, + nodesVisitor(node.clauses, visitor, isCaseOrDefaultClause) + ); + }, + [270 /* NamespaceExportDeclaration */]: function visitEachChildOfNamespaceExportDeclaration(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateNamespaceExportDeclaration( + node, + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)) + ); + }, + [271 /* ImportEqualsDeclaration */]: function visitEachChildOfImportEqualsDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateImportEqualsDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + node.isTypeOnly, + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), + Debug.checkDefined(nodeVisitor(node.moduleReference, visitor, isModuleReference)) + ); + }, + [272 /* ImportDeclaration */]: function visitEachChildOfImportDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateImportDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + nodeVisitor(node.importClause, visitor, isImportClause), + Debug.checkDefined(nodeVisitor(node.moduleSpecifier, visitor, isExpression)), + nodeVisitor(node.attributes, visitor, isImportAttributes) + ); + }, + [300 /* ImportAttributes */]: function visitEachChildOfImportAttributes(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateImportAttributes( + node, + nodesVisitor(node.elements, visitor, isImportAttribute), + node.multiLine + ); + }, + [301 /* ImportAttribute */]: function visitEachChildOfImportAttribute(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateImportAttribute( + node, + Debug.checkDefined(nodeVisitor(node.name, visitor, isImportAttributeName)), + Debug.checkDefined(nodeVisitor(node.value, visitor, isExpression)) + ); + }, + [273 /* ImportClause */]: function visitEachChildOfImportClause(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateImportClause( + node, + node.isTypeOnly, + nodeVisitor(node.name, visitor, isIdentifier), + nodeVisitor(node.namedBindings, visitor, isNamedImportBindings) + ); + }, + [274 /* NamespaceImport */]: function visitEachChildOfNamespaceImport(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateNamespaceImport( + node, + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)) + ); + }, + [280 /* NamespaceExport */]: function visitEachChildOfNamespaceExport(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateNamespaceExport( + node, + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)) + ); + }, + [275 /* NamedImports */]: function visitEachChildOfNamedImports(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateNamedImports( + node, + nodesVisitor(node.elements, visitor, isImportSpecifier) + ); + }, + [276 /* ImportSpecifier */]: function visitEachChildOfImportSpecifier(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateImportSpecifier( + node, + node.isTypeOnly, + nodeVisitor(node.propertyName, visitor, isModuleExportName), + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)) + ); + }, + [277 /* ExportAssignment */]: function visitEachChildOfExportAssignment(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateExportAssignment( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [278 /* ExportDeclaration */]: function visitEachChildOfExportDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateExportDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + node.isTypeOnly, + nodeVisitor(node.exportClause, visitor, isNamedExportBindings), + nodeVisitor(node.moduleSpecifier, visitor, isExpression), + nodeVisitor(node.attributes, visitor, isImportAttributes) + ); + }, + [279 /* NamedExports */]: function visitEachChildOfNamedExports(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateNamedExports( + node, + nodesVisitor(node.elements, visitor, isExportSpecifier) + ); + }, + [281 /* ExportSpecifier */]: function visitEachChildOfExportSpecifier(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateExportSpecifier( + node, + node.isTypeOnly, + nodeVisitor(node.propertyName, visitor, isModuleExportName), + Debug.checkDefined(nodeVisitor(node.name, visitor, isModuleExportName)) + ); + }, + // Module references + [283 /* ExternalModuleReference */]: function visitEachChildOfExternalModuleReference(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateExternalModuleReference( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + // JSX + [284 /* JsxElement */]: function visitEachChildOfJsxElement(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateJsxElement( + node, + Debug.checkDefined(nodeVisitor(node.openingElement, visitor, isJsxOpeningElement)), + nodesVisitor(node.children, visitor, isJsxChild), + Debug.checkDefined(nodeVisitor(node.closingElement, visitor, isJsxClosingElement)) + ); + }, + [285 /* JsxSelfClosingElement */]: function visitEachChildOfJsxSelfClosingElement(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateJsxSelfClosingElement( + node, + Debug.checkDefined(nodeVisitor(node.tagName, visitor, isJsxTagNameExpression)), + nodesVisitor(node.typeArguments, visitor, isTypeNode), + Debug.checkDefined(nodeVisitor(node.attributes, visitor, isJsxAttributes)) + ); + }, + [286 /* JsxOpeningElement */]: function visitEachChildOfJsxOpeningElement(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateJsxOpeningElement( + node, + Debug.checkDefined(nodeVisitor(node.tagName, visitor, isJsxTagNameExpression)), + nodesVisitor(node.typeArguments, visitor, isTypeNode), + Debug.checkDefined(nodeVisitor(node.attributes, visitor, isJsxAttributes)) + ); + }, + [287 /* JsxClosingElement */]: function visitEachChildOfJsxClosingElement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateJsxClosingElement( + node, + Debug.checkDefined(nodeVisitor(node.tagName, visitor, isJsxTagNameExpression)) + ); + }, + [295 /* JsxNamespacedName */]: function forEachChildInJsxNamespacedName2(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateJsxNamespacedName( + node, + Debug.checkDefined(nodeVisitor(node.namespace, visitor, isIdentifier)), + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)) + ); + }, + [288 /* JsxFragment */]: function visitEachChildOfJsxFragment(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateJsxFragment( + node, + Debug.checkDefined(nodeVisitor(node.openingFragment, visitor, isJsxOpeningFragment)), + nodesVisitor(node.children, visitor, isJsxChild), + Debug.checkDefined(nodeVisitor(node.closingFragment, visitor, isJsxClosingFragment)) + ); + }, + [291 /* JsxAttribute */]: function visitEachChildOfJsxAttribute(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateJsxAttribute( + node, + Debug.checkDefined(nodeVisitor(node.name, visitor, isJsxAttributeName)), + nodeVisitor(node.initializer, visitor, isStringLiteralOrJsxExpression) + ); + }, + [292 /* JsxAttributes */]: function visitEachChildOfJsxAttributes(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateJsxAttributes( + node, + nodesVisitor(node.properties, visitor, isJsxAttributeLike) + ); + }, + [293 /* JsxSpreadAttribute */]: function visitEachChildOfJsxSpreadAttribute(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateJsxSpreadAttribute( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [294 /* JsxExpression */]: function visitEachChildOfJsxExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateJsxExpression( + node, + nodeVisitor(node.expression, visitor, isExpression) + ); + }, + // Clauses + [296 /* CaseClause */]: function visitEachChildOfCaseClause(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateCaseClause( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + nodesVisitor(node.statements, visitor, isStatement) + ); + }, + [297 /* DefaultClause */]: function visitEachChildOfDefaultClause(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateDefaultClause( + node, + nodesVisitor(node.statements, visitor, isStatement) + ); + }, + [298 /* HeritageClause */]: function visitEachChildOfHeritageClause(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateHeritageClause( + node, + nodesVisitor(node.types, visitor, isExpressionWithTypeArguments) + ); + }, + [299 /* CatchClause */]: function visitEachChildOfCatchClause(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateCatchClause( + node, + nodeVisitor(node.variableDeclaration, visitor, isVariableDeclaration), + Debug.checkDefined(nodeVisitor(node.block, visitor, isBlock)) + ); + }, + // Property assignments + [303 /* PropertyAssignment */]: function visitEachChildOfPropertyAssignment(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updatePropertyAssignment( + node, + Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), + Debug.checkDefined(nodeVisitor(node.initializer, visitor, isExpression)) + ); + }, + [304 /* ShorthandPropertyAssignment */]: function visitEachChildOfShorthandPropertyAssignment(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateShorthandPropertyAssignment( + node, + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), + nodeVisitor(node.objectAssignmentInitializer, visitor, isExpression) + ); + }, + [305 /* SpreadAssignment */]: function visitEachChildOfSpreadAssignment(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateSpreadAssignment( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + // Enum + [306 /* EnumMember */]: function visitEachChildOfEnumMember(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateEnumMember( + node, + Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), + nodeVisitor(node.initializer, visitor, isExpression) + ); + }, + // Top-level nodes + [307 /* SourceFile */]: function visitEachChildOfSourceFile(node, visitor, context, _nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateSourceFile( + node, + visitLexicalEnvironment(node.statements, visitor, context) + ); + }, + // Transformation nodes + [355 /* PartiallyEmittedExpression */]: function visitEachChildOfPartiallyEmittedExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updatePartiallyEmittedExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [356 /* CommaListExpression */]: function visitEachChildOfCommaListExpression(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateCommaListExpression( + node, + nodesVisitor(node.elements, visitor, isExpression) + ); + } +}; +function extractSingleNode(nodes) { + Debug.assert(nodes.length <= 1, "Too many nodes written to output."); + return singleOrUndefined(nodes); +} + +// src/compiler/sourcemap.ts +function createSourceMapGenerator(host, file, sourceRoot, sourcesDirectoryPath, generatorOptions) { + var { enter, exit } = generatorOptions.extendedDiagnostics ? createTimer("Source Map", "beforeSourcemap", "afterSourcemap") : nullTimer; + var rawSources = []; + var sources = []; + var sourceToSourceIndexMap = /* @__PURE__ */ new Map(); + var sourcesContent; + var names = []; + var nameToNameIndexMap; + var mappingCharCodes = []; + var mappings = ""; + var lastGeneratedLine = 0; + var lastGeneratedCharacter = 0; + var lastSourceIndex = 0; + var lastSourceLine = 0; + var lastSourceCharacter = 0; + var lastNameIndex = 0; + var hasLast = false; + var pendingGeneratedLine = 0; + var pendingGeneratedCharacter = 0; + var pendingSourceIndex = 0; + var pendingSourceLine = 0; + var pendingSourceCharacter = 0; + var pendingNameIndex = 0; + var hasPending = false; + var hasPendingSource = false; + var hasPendingName = false; + return { + getSources: () => rawSources, + addSource, + setSourceContent, + addName, + addMapping, + appendSourceMap, + toJSON, + toString: () => JSON.stringify(toJSON()) + }; + function addSource(fileName) { + enter(); + const source = getRelativePathToDirectoryOrUrl( + sourcesDirectoryPath, + fileName, + host.getCurrentDirectory(), + host.getCanonicalFileName, + /*isAbsolutePathAnUrl*/ + true + ); + let sourceIndex = sourceToSourceIndexMap.get(source); + if (sourceIndex === void 0) { + sourceIndex = sources.length; + sources.push(source); + rawSources.push(fileName); + sourceToSourceIndexMap.set(source, sourceIndex); + } + exit(); + return sourceIndex; + } + function setSourceContent(sourceIndex, content) { + enter(); + if (content !== null) { + if (!sourcesContent) sourcesContent = []; + while (sourcesContent.length < sourceIndex) { + sourcesContent.push(null); + } + sourcesContent[sourceIndex] = content; + } + exit(); + } + function addName(name) { + enter(); + if (!nameToNameIndexMap) nameToNameIndexMap = /* @__PURE__ */ new Map(); + let nameIndex = nameToNameIndexMap.get(name); + if (nameIndex === void 0) { + nameIndex = names.length; + names.push(name); + nameToNameIndexMap.set(name, nameIndex); + } + exit(); + return nameIndex; + } + function isNewGeneratedPosition(generatedLine, generatedCharacter) { + return !hasPending || pendingGeneratedLine !== generatedLine || pendingGeneratedCharacter !== generatedCharacter; + } + function isBacktrackingSourcePosition(sourceIndex, sourceLine, sourceCharacter) { + return sourceIndex !== void 0 && sourceLine !== void 0 && sourceCharacter !== void 0 && pendingSourceIndex === sourceIndex && (pendingSourceLine > sourceLine || pendingSourceLine === sourceLine && pendingSourceCharacter > sourceCharacter); + } + function addMapping(generatedLine, generatedCharacter, sourceIndex, sourceLine, sourceCharacter, nameIndex) { + Debug.assert(generatedLine >= pendingGeneratedLine, "generatedLine cannot backtrack"); + Debug.assert(generatedCharacter >= 0, "generatedCharacter cannot be negative"); + Debug.assert(sourceIndex === void 0 || sourceIndex >= 0, "sourceIndex cannot be negative"); + Debug.assert(sourceLine === void 0 || sourceLine >= 0, "sourceLine cannot be negative"); + Debug.assert(sourceCharacter === void 0 || sourceCharacter >= 0, "sourceCharacter cannot be negative"); + enter(); + if (isNewGeneratedPosition(generatedLine, generatedCharacter) || isBacktrackingSourcePosition(sourceIndex, sourceLine, sourceCharacter)) { + commitPendingMapping(); + pendingGeneratedLine = generatedLine; + pendingGeneratedCharacter = generatedCharacter; + hasPendingSource = false; + hasPendingName = false; + hasPending = true; + } + if (sourceIndex !== void 0 && sourceLine !== void 0 && sourceCharacter !== void 0) { + pendingSourceIndex = sourceIndex; + pendingSourceLine = sourceLine; + pendingSourceCharacter = sourceCharacter; + hasPendingSource = true; + if (nameIndex !== void 0) { + pendingNameIndex = nameIndex; + hasPendingName = true; + } + } + exit(); + } + function appendSourceMap(generatedLine, generatedCharacter, map2, sourceMapPath, start, end) { + Debug.assert(generatedLine >= pendingGeneratedLine, "generatedLine cannot backtrack"); + Debug.assert(generatedCharacter >= 0, "generatedCharacter cannot be negative"); + enter(); + const sourceIndexToNewSourceIndexMap = []; + let nameIndexToNewNameIndexMap; + const mappingIterator = decodeMappings(map2.mappings); + for (const raw of mappingIterator) { + if (end && (raw.generatedLine > end.line || raw.generatedLine === end.line && raw.generatedCharacter > end.character)) { + break; + } + if (start && (raw.generatedLine < start.line || start.line === raw.generatedLine && raw.generatedCharacter < start.character)) { + continue; + } + let newSourceIndex; + let newSourceLine; + let newSourceCharacter; + let newNameIndex; + if (raw.sourceIndex !== void 0) { + newSourceIndex = sourceIndexToNewSourceIndexMap[raw.sourceIndex]; + if (newSourceIndex === void 0) { + const rawPath = map2.sources[raw.sourceIndex]; + const relativePath = map2.sourceRoot ? combinePaths(map2.sourceRoot, rawPath) : rawPath; + const combinedPath = combinePaths(getDirectoryPath(sourceMapPath), relativePath); + sourceIndexToNewSourceIndexMap[raw.sourceIndex] = newSourceIndex = addSource(combinedPath); + if (map2.sourcesContent && typeof map2.sourcesContent[raw.sourceIndex] === "string") { + setSourceContent(newSourceIndex, map2.sourcesContent[raw.sourceIndex]); + } + } + newSourceLine = raw.sourceLine; + newSourceCharacter = raw.sourceCharacter; + if (map2.names && raw.nameIndex !== void 0) { + if (!nameIndexToNewNameIndexMap) nameIndexToNewNameIndexMap = []; + newNameIndex = nameIndexToNewNameIndexMap[raw.nameIndex]; + if (newNameIndex === void 0) { + nameIndexToNewNameIndexMap[raw.nameIndex] = newNameIndex = addName(map2.names[raw.nameIndex]); + } + } + } + const rawGeneratedLine = raw.generatedLine - (start ? start.line : 0); + const newGeneratedLine = rawGeneratedLine + generatedLine; + const rawGeneratedCharacter = start && start.line === raw.generatedLine ? raw.generatedCharacter - start.character : raw.generatedCharacter; + const newGeneratedCharacter = rawGeneratedLine === 0 ? rawGeneratedCharacter + generatedCharacter : rawGeneratedCharacter; + addMapping(newGeneratedLine, newGeneratedCharacter, newSourceIndex, newSourceLine, newSourceCharacter, newNameIndex); + } + exit(); + } + function shouldCommitMapping() { + return !hasLast || lastGeneratedLine !== pendingGeneratedLine || lastGeneratedCharacter !== pendingGeneratedCharacter || lastSourceIndex !== pendingSourceIndex || lastSourceLine !== pendingSourceLine || lastSourceCharacter !== pendingSourceCharacter || lastNameIndex !== pendingNameIndex; + } + function appendMappingCharCode(charCode) { + mappingCharCodes.push(charCode); + if (mappingCharCodes.length >= 1024) { + flushMappingBuffer(); + } + } + function commitPendingMapping() { + if (!hasPending || !shouldCommitMapping()) { + return; + } + enter(); + if (lastGeneratedLine < pendingGeneratedLine) { + do { + appendMappingCharCode(59 /* semicolon */); + lastGeneratedLine++; + } while (lastGeneratedLine < pendingGeneratedLine); + lastGeneratedCharacter = 0; + } else { + Debug.assertEqual(lastGeneratedLine, pendingGeneratedLine, "generatedLine cannot backtrack"); + if (hasLast) { + appendMappingCharCode(44 /* comma */); + } + } + appendBase64VLQ(pendingGeneratedCharacter - lastGeneratedCharacter); + lastGeneratedCharacter = pendingGeneratedCharacter; + if (hasPendingSource) { + appendBase64VLQ(pendingSourceIndex - lastSourceIndex); + lastSourceIndex = pendingSourceIndex; + appendBase64VLQ(pendingSourceLine - lastSourceLine); + lastSourceLine = pendingSourceLine; + appendBase64VLQ(pendingSourceCharacter - lastSourceCharacter); + lastSourceCharacter = pendingSourceCharacter; + if (hasPendingName) { + appendBase64VLQ(pendingNameIndex - lastNameIndex); + lastNameIndex = pendingNameIndex; + } + } + hasLast = true; + exit(); + } + function flushMappingBuffer() { + if (mappingCharCodes.length > 0) { + mappings += String.fromCharCode.apply(void 0, mappingCharCodes); + mappingCharCodes.length = 0; + } + } + function toJSON() { + commitPendingMapping(); + flushMappingBuffer(); + return { + version: 3, + file, + sourceRoot, + sources, + names, + mappings, + sourcesContent + }; + } + function appendBase64VLQ(inValue) { + if (inValue < 0) { + inValue = (-inValue << 1) + 1; + } else { + inValue = inValue << 1; + } + do { + let currentDigit = inValue & 31; + inValue = inValue >> 5; + if (inValue > 0) { + currentDigit = currentDigit | 32; + } + appendMappingCharCode(base64FormatEncode(currentDigit)); + } while (inValue > 0); + } +} +var sourceMapCommentRegExpDontCareLineStart = /\/\/[@#] source[M]appingURL=(.+)\r?\n?$/; +var sourceMapCommentRegExp = /^\/\/[@#] source[M]appingURL=(.+)\r?\n?$/; +var whitespaceOrMapCommentRegExp = /^\s*(\/\/[@#] .*)?$/; +function decodeMappings(mappings) { + let done = false; + let pos = 0; + let generatedLine = 0; + let generatedCharacter = 0; + let sourceIndex = 0; + let sourceLine = 0; + let sourceCharacter = 0; + let nameIndex = 0; + let error; + return { + get pos() { + return pos; + }, + get error() { + return error; + }, + get state() { + return captureMapping( + /*hasSource*/ + true, + /*hasName*/ + true + ); + }, + next() { + while (!done && pos < mappings.length) { + const ch = mappings.charCodeAt(pos); + if (ch === 59 /* semicolon */) { + generatedLine++; + generatedCharacter = 0; + pos++; + continue; + } + if (ch === 44 /* comma */) { + pos++; + continue; + } + let hasSource = false; + let hasName = false; + generatedCharacter += base64VLQFormatDecode(); + if (hasReportedError()) return stopIterating(); + if (generatedCharacter < 0) return setErrorAndStopIterating("Invalid generatedCharacter found"); + if (!isSourceMappingSegmentEnd()) { + hasSource = true; + sourceIndex += base64VLQFormatDecode(); + if (hasReportedError()) return stopIterating(); + if (sourceIndex < 0) return setErrorAndStopIterating("Invalid sourceIndex found"); + if (isSourceMappingSegmentEnd()) return setErrorAndStopIterating("Unsupported Format: No entries after sourceIndex"); + sourceLine += base64VLQFormatDecode(); + if (hasReportedError()) return stopIterating(); + if (sourceLine < 0) return setErrorAndStopIterating("Invalid sourceLine found"); + if (isSourceMappingSegmentEnd()) return setErrorAndStopIterating("Unsupported Format: No entries after sourceLine"); + sourceCharacter += base64VLQFormatDecode(); + if (hasReportedError()) return stopIterating(); + if (sourceCharacter < 0) return setErrorAndStopIterating("Invalid sourceCharacter found"); + if (!isSourceMappingSegmentEnd()) { + hasName = true; + nameIndex += base64VLQFormatDecode(); + if (hasReportedError()) return stopIterating(); + if (nameIndex < 0) return setErrorAndStopIterating("Invalid nameIndex found"); + if (!isSourceMappingSegmentEnd()) return setErrorAndStopIterating("Unsupported Error Format: Entries after nameIndex"); + } + } + return { value: captureMapping(hasSource, hasName), done }; + } + return stopIterating(); + }, + [Symbol.iterator]() { + return this; + } + }; + function captureMapping(hasSource, hasName) { + return { + generatedLine, + generatedCharacter, + sourceIndex: hasSource ? sourceIndex : void 0, + sourceLine: hasSource ? sourceLine : void 0, + sourceCharacter: hasSource ? sourceCharacter : void 0, + nameIndex: hasName ? nameIndex : void 0 + }; + } + function stopIterating() { + done = true; + return { value: void 0, done: true }; + } + function setError(message) { + if (error === void 0) { + error = message; + } + } + function setErrorAndStopIterating(message) { + setError(message); + return stopIterating(); + } + function hasReportedError() { + return error !== void 0; + } + function isSourceMappingSegmentEnd() { + return pos === mappings.length || mappings.charCodeAt(pos) === 44 /* comma */ || mappings.charCodeAt(pos) === 59 /* semicolon */; + } + function base64VLQFormatDecode() { + let moreDigits = true; + let shiftCount = 0; + let value = 0; + for (; moreDigits; pos++) { + if (pos >= mappings.length) return setError("Error in decoding base64VLQFormatDecode, past the mapping string"), -1; + const currentByte = base64FormatDecode(mappings.charCodeAt(pos)); + if (currentByte === -1) return setError("Invalid character in VLQ"), -1; + moreDigits = (currentByte & 32) !== 0; + value = value | (currentByte & 31) << shiftCount; + shiftCount += 5; + } + if ((value & 1) === 0) { + value = value >> 1; + } else { + value = value >> 1; + value = -value; + } + return value; + } +} +function base64FormatEncode(value) { + return value >= 0 && value < 26 ? 65 /* A */ + value : value >= 26 && value < 52 ? 97 /* a */ + value - 26 : value >= 52 && value < 62 ? 48 /* _0 */ + value - 52 : value === 62 ? 43 /* plus */ : value === 63 ? 47 /* slash */ : Debug.fail(`${value}: not a base64 value`); +} +function base64FormatDecode(ch) { + return ch >= 65 /* A */ && ch <= 90 /* Z */ ? ch - 65 /* A */ : ch >= 97 /* a */ && ch <= 122 /* z */ ? ch - 97 /* a */ + 26 : ch >= 48 /* _0 */ && ch <= 57 /* _9 */ ? ch - 48 /* _0 */ + 52 : ch === 43 /* plus */ ? 62 : ch === 47 /* slash */ ? 63 : -1; +} + +// src/compiler/transformers/utilities.ts +function getOriginalNodeId(node) { + node = getOriginalNode(node); + return node ? getNodeId(node) : 0; +} +function containsDefaultReference(node) { + if (!node) return false; + if (!isNamedImports(node) && !isNamedExports(node)) return false; + return some(node.elements, isNamedDefaultReference); +} +function isNamedDefaultReference(e) { + return moduleExportNameIsDefault(e.propertyName || e.name); +} +function chainBundle(context, transformSourceFile) { + return transformSourceFileOrBundle; + function transformSourceFileOrBundle(node) { + return node.kind === 307 /* SourceFile */ ? transformSourceFile(node) : transformBundle(node); + } + function transformBundle(node) { + return context.factory.createBundle(map(node.sourceFiles, transformSourceFile)); + } +} +function getExportNeedsImportStarHelper(node) { + return !!getNamespaceDeclarationNode(node); +} +function getImportNeedsImportStarHelper(node) { + if (!!getNamespaceDeclarationNode(node)) { + return true; + } + const bindings = node.importClause && node.importClause.namedBindings; + if (!bindings) { + return false; + } + if (!isNamedImports(bindings)) return false; + let defaultRefCount = 0; + for (const binding of bindings.elements) { + if (isNamedDefaultReference(binding)) { + defaultRefCount++; + } + } + return defaultRefCount > 0 && defaultRefCount !== bindings.elements.length || !!(bindings.elements.length - defaultRefCount) && isDefaultImport(node); +} +function getImportNeedsImportDefaultHelper(node) { + return !getImportNeedsImportStarHelper(node) && (isDefaultImport(node) || !!node.importClause && isNamedImports(node.importClause.namedBindings) && containsDefaultReference(node.importClause.namedBindings)); +} +function collectExternalModuleInfo(context, sourceFile) { + const resolver = context.getEmitResolver(); + const compilerOptions = context.getCompilerOptions(); + const externalImports = []; + const exportSpecifiers = new IdentifierNameMultiMap(); + const exportedBindings = []; + const uniqueExports = /* @__PURE__ */ new Map(); + const exportedFunctions = /* @__PURE__ */ new Set(); + let exportedNames; + let hasExportDefault = false; + let exportEquals; + let hasExportStarsToExportValues = false; + let hasImportStar = false; + let hasImportDefault = false; + for (const node of sourceFile.statements) { + switch (node.kind) { + case 272 /* ImportDeclaration */: + externalImports.push(node); + if (!hasImportStar && getImportNeedsImportStarHelper(node)) { + hasImportStar = true; + } + if (!hasImportDefault && getImportNeedsImportDefaultHelper(node)) { + hasImportDefault = true; + } + break; + case 271 /* ImportEqualsDeclaration */: + if (node.moduleReference.kind === 283 /* ExternalModuleReference */) { + externalImports.push(node); + } + break; + case 278 /* ExportDeclaration */: + if (node.moduleSpecifier) { + if (!node.exportClause) { + externalImports.push(node); + hasExportStarsToExportValues = true; + } else { + externalImports.push(node); + if (isNamedExports(node.exportClause)) { + addExportedNamesForExportDeclaration(node); + hasImportDefault || (hasImportDefault = containsDefaultReference(node.exportClause)); + } else { + const name = node.exportClause.name; + const nameText = moduleExportNameTextUnescaped(name); + if (!uniqueExports.get(nameText)) { + multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(node), name); + uniqueExports.set(nameText, true); + exportedNames = append(exportedNames, name); + } + hasImportStar = true; + } + } + } else { + addExportedNamesForExportDeclaration(node); + } + break; + case 277 /* ExportAssignment */: + if (node.isExportEquals && !exportEquals) { + exportEquals = node; + } + break; + case 243 /* VariableStatement */: + if (hasSyntacticModifier(node, 32 /* Export */)) { + for (const decl of node.declarationList.declarations) { + exportedNames = collectExportedVariableInfo(decl, uniqueExports, exportedNames, exportedBindings); + } + } + break; + case 262 /* FunctionDeclaration */: + if (hasSyntacticModifier(node, 32 /* Export */)) { + addExportedFunctionDeclaration( + node, + /*name*/ + void 0, + hasSyntacticModifier(node, 2048 /* Default */) + ); + } + break; + case 263 /* ClassDeclaration */: + if (hasSyntacticModifier(node, 32 /* Export */)) { + if (hasSyntacticModifier(node, 2048 /* Default */)) { + if (!hasExportDefault) { + multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(node), context.factory.getDeclarationName(node)); + hasExportDefault = true; + } + } else { + const name = node.name; + if (name && !uniqueExports.get(idText(name))) { + multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(node), name); + uniqueExports.set(idText(name), true); + exportedNames = append(exportedNames, name); + } + } + } + break; + } + } + const externalHelpersImportDeclaration = createExternalHelpersImportDeclarationIfNeeded(context.factory, context.getEmitHelperFactory(), sourceFile, compilerOptions, hasExportStarsToExportValues, hasImportStar, hasImportDefault); + if (externalHelpersImportDeclaration) { + externalImports.unshift(externalHelpersImportDeclaration); + } + return { externalImports, exportSpecifiers, exportEquals, hasExportStarsToExportValues, exportedBindings, exportedNames, exportedFunctions, externalHelpersImportDeclaration }; + function addExportedNamesForExportDeclaration(node) { + for (const specifier of cast(node.exportClause, isNamedExports).elements) { + const specifierNameText = moduleExportNameTextUnescaped(specifier.name); + if (!uniqueExports.get(specifierNameText)) { + const name = specifier.propertyName || specifier.name; + if (name.kind !== 11 /* StringLiteral */) { + if (!node.moduleSpecifier) { + exportSpecifiers.add(name, specifier); + } + const decl = resolver.getReferencedImportDeclaration(name) || resolver.getReferencedValueDeclaration(name); + if (decl) { + if (decl.kind === 262 /* FunctionDeclaration */) { + addExportedFunctionDeclaration(decl, specifier.name, moduleExportNameIsDefault(specifier.name)); + continue; + } + multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(decl), specifier.name); + } + } + uniqueExports.set(specifierNameText, true); + exportedNames = append(exportedNames, specifier.name); + } + } + } + function addExportedFunctionDeclaration(node, name, isDefault) { + exportedFunctions.add(getOriginalNode(node, isFunctionDeclaration)); + if (isDefault) { + if (!hasExportDefault) { + multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(node), name ?? context.factory.getDeclarationName(node)); + hasExportDefault = true; + } + } else { + name ?? (name = node.name); + const nameText = moduleExportNameTextUnescaped(name); + if (!uniqueExports.get(nameText)) { + multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(node), name); + uniqueExports.set(nameText, true); + } + } + } +} +function collectExportedVariableInfo(decl, uniqueExports, exportedNames, exportedBindings) { + if (isBindingPattern(decl.name)) { + for (const element of decl.name.elements) { + if (!isOmittedExpression(element)) { + exportedNames = collectExportedVariableInfo(element, uniqueExports, exportedNames, exportedBindings); + } + } + } else if (!isGeneratedIdentifier(decl.name)) { + const text = idText(decl.name); + if (!uniqueExports.get(text)) { + uniqueExports.set(text, true); + exportedNames = append(exportedNames, decl.name); + if (isLocalName(decl.name)) { + multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(decl), decl.name); + } + } + } + return exportedNames; +} +function multiMapSparseArrayAdd(map2, key, value) { + let values = map2[key]; + if (values) { + values.push(value); + } else { + map2[key] = values = [value]; + } + return values; +} +var IdentifierNameMap = class _IdentifierNameMap { + constructor() { + this._map = /* @__PURE__ */ new Map(); + } + get size() { + return this._map.size; + } + has(key) { + return this._map.has(_IdentifierNameMap.toKey(key)); + } + get(key) { + return this._map.get(_IdentifierNameMap.toKey(key)); + } + set(key, value) { + this._map.set(_IdentifierNameMap.toKey(key), value); + return this; + } + delete(key) { + var _a; + return ((_a = this._map) == null ? void 0 : _a.delete(_IdentifierNameMap.toKey(key))) ?? false; + } + clear() { + this._map.clear(); + } + values() { + return this._map.values(); + } + static toKey(name) { + if (isGeneratedPrivateIdentifier(name) || isGeneratedIdentifier(name)) { + const autoGenerate = name.emitNode.autoGenerate; + if ((autoGenerate.flags & 7 /* KindMask */) === 4 /* Node */) { + const node = getNodeForGeneratedName(name); + const baseName = isMemberName(node) && node !== name ? _IdentifierNameMap.toKey(node) : `(generated@${getNodeId(node)})`; + return formatGeneratedName( + /*privateName*/ + false, + autoGenerate.prefix, + baseName, + autoGenerate.suffix, + _IdentifierNameMap.toKey + ); + } else { + const baseName = `(auto@${autoGenerate.id})`; + return formatGeneratedName( + /*privateName*/ + false, + autoGenerate.prefix, + baseName, + autoGenerate.suffix, + _IdentifierNameMap.toKey + ); + } + } + if (isPrivateIdentifier(name)) { + return idText(name).slice(1); + } + return idText(name); + } +}; +var IdentifierNameMultiMap = class extends IdentifierNameMap { + add(key, value) { + let values = this.get(key); + if (values) { + values.push(value); + } else { + this.set(key, values = [value]); + } + return values; + } + remove(key, value) { + const values = this.get(key); + if (values) { + unorderedRemoveItem(values, value); + if (!values.length) { + this.delete(key); + } + } + } +}; +function isSimpleCopiableExpression(expression) { + return isStringLiteralLike(expression) || expression.kind === 9 /* NumericLiteral */ || isKeyword(expression.kind) || isIdentifier(expression); +} +function isSimpleInlineableExpression(expression) { + return !isIdentifier(expression) && isSimpleCopiableExpression(expression); +} +function isCompoundAssignment(kind) { + return kind >= 65 /* FirstCompoundAssignment */ && kind <= 79 /* LastCompoundAssignment */; +} +function getNonAssignmentOperatorForCompoundAssignment(kind) { + switch (kind) { + case 65 /* PlusEqualsToken */: + return 40 /* PlusToken */; + case 66 /* MinusEqualsToken */: + return 41 /* MinusToken */; + case 67 /* AsteriskEqualsToken */: + return 42 /* AsteriskToken */; + case 68 /* AsteriskAsteriskEqualsToken */: + return 43 /* AsteriskAsteriskToken */; + case 69 /* SlashEqualsToken */: + return 44 /* SlashToken */; + case 70 /* PercentEqualsToken */: + return 45 /* PercentToken */; + case 71 /* LessThanLessThanEqualsToken */: + return 48 /* LessThanLessThanToken */; + case 72 /* GreaterThanGreaterThanEqualsToken */: + return 49 /* GreaterThanGreaterThanToken */; + case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: + return 50 /* GreaterThanGreaterThanGreaterThanToken */; + case 74 /* AmpersandEqualsToken */: + return 51 /* AmpersandToken */; + case 75 /* BarEqualsToken */: + return 52 /* BarToken */; + case 79 /* CaretEqualsToken */: + return 53 /* CaretToken */; + case 76 /* BarBarEqualsToken */: + return 57 /* BarBarToken */; + case 77 /* AmpersandAmpersandEqualsToken */: + return 56 /* AmpersandAmpersandToken */; + case 78 /* QuestionQuestionEqualsToken */: + return 61 /* QuestionQuestionToken */; + } +} +function getSuperCallFromStatement(statement) { + if (!isExpressionStatement(statement)) { + return void 0; + } + const expression = skipParentheses(statement.expression); + return isSuperCall(expression) ? expression : void 0; +} +function findSuperStatementIndexPathWorker(statements, start, indices) { + for (let i = start; i < statements.length; i += 1) { + const statement = statements[i]; + if (getSuperCallFromStatement(statement)) { + indices.unshift(i); + return true; + } else if (isTryStatement(statement) && findSuperStatementIndexPathWorker(statement.tryBlock.statements, 0, indices)) { + indices.unshift(i); + return true; + } + } + return false; +} +function findSuperStatementIndexPath(statements, start) { + const indices = []; + findSuperStatementIndexPathWorker(statements, start, indices); + return indices; +} +function getProperties(node, requireInitializer, isStatic2) { + return filter(node.members, (m) => isInitializedOrStaticProperty(m, requireInitializer, isStatic2)); +} +function isStaticPropertyDeclarationOrClassStaticBlockDeclaration(element) { + return isStaticPropertyDeclaration(element) || isClassStaticBlockDeclaration(element); +} +function getStaticPropertiesAndClassStaticBlock(node) { + return filter(node.members, isStaticPropertyDeclarationOrClassStaticBlockDeclaration); +} +function isInitializedOrStaticProperty(member, requireInitializer, isStatic2) { + return isPropertyDeclaration(member) && (!!member.initializer || !requireInitializer) && hasStaticModifier(member) === isStatic2; +} +function isStaticPropertyDeclaration(member) { + return isPropertyDeclaration(member) && hasStaticModifier(member); +} +function isInitializedProperty(member) { + return member.kind === 172 /* PropertyDeclaration */ && member.initializer !== void 0; +} +function isNonStaticMethodOrAccessorWithPrivateName(member) { + return !isStatic(member) && (isMethodOrAccessor(member) || isAutoAccessorPropertyDeclaration(member)) && isPrivateIdentifier(member.name); +} +function getDecoratorsOfParameters(node) { + let decorators; + if (node) { + const parameters = node.parameters; + const firstParameterIsThis = parameters.length > 0 && parameterIsThisKeyword(parameters[0]); + const firstParameterOffset = firstParameterIsThis ? 1 : 0; + const numParameters = firstParameterIsThis ? parameters.length - 1 : parameters.length; + for (let i = 0; i < numParameters; i++) { + const parameter = parameters[i + firstParameterOffset]; + if (decorators || hasDecorators(parameter)) { + if (!decorators) { + decorators = new Array(numParameters); + } + decorators[i] = getDecorators(parameter); + } + } + } + return decorators; +} +function getAllDecoratorsOfClass(node) { + const decorators = getDecorators(node); + const parameters = getDecoratorsOfParameters(getFirstConstructorWithBody(node)); + if (!some(decorators) && !some(parameters)) { + return void 0; + } + return { + decorators, + parameters + }; +} +function getAllDecoratorsOfClassElement(member, parent, useLegacyDecorators) { + switch (member.kind) { + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + if (!useLegacyDecorators) { + return getAllDecoratorsOfMethod(member); + } + return getAllDecoratorsOfAccessors(member, parent); + case 174 /* MethodDeclaration */: + return getAllDecoratorsOfMethod(member); + case 172 /* PropertyDeclaration */: + return getAllDecoratorsOfProperty(member); + default: + return void 0; + } +} +function getAllDecoratorsOfAccessors(accessor, parent) { + if (!accessor.body) { + return void 0; + } + const { firstAccessor, secondAccessor, getAccessor, setAccessor } = getAllAccessorDeclarations(parent.members, accessor); + const firstAccessorWithDecorators = hasDecorators(firstAccessor) ? firstAccessor : secondAccessor && hasDecorators(secondAccessor) ? secondAccessor : void 0; + if (!firstAccessorWithDecorators || accessor !== firstAccessorWithDecorators) { + return void 0; + } + const decorators = getDecorators(firstAccessorWithDecorators); + const parameters = getDecoratorsOfParameters(setAccessor); + if (!some(decorators) && !some(parameters)) { + return void 0; + } + return { + decorators, + parameters, + getDecorators: getAccessor && getDecorators(getAccessor), + setDecorators: setAccessor && getDecorators(setAccessor) + }; +} +function getAllDecoratorsOfMethod(method) { + if (!method.body) { + return void 0; + } + const decorators = getDecorators(method); + const parameters = getDecoratorsOfParameters(method); + if (!some(decorators) && !some(parameters)) { + return void 0; + } + return { decorators, parameters }; +} +function getAllDecoratorsOfProperty(property) { + const decorators = getDecorators(property); + if (!some(decorators)) { + return void 0; + } + return { decorators }; +} +function walkUpLexicalEnvironments(env, cb) { + while (env) { + const result = cb(env); + if (result !== void 0) return result; + env = env.previous; + } +} +function newPrivateEnvironment(data) { + return { data }; +} +function getPrivateIdentifier(privateEnv, name) { + var _a, _b; + return isGeneratedPrivateIdentifier(name) ? (_a = privateEnv == null ? void 0 : privateEnv.generatedIdentifiers) == null ? void 0 : _a.get(getNodeForGeneratedName(name)) : (_b = privateEnv == null ? void 0 : privateEnv.identifiers) == null ? void 0 : _b.get(name.escapedText); +} +function setPrivateIdentifier(privateEnv, name, entry) { + if (isGeneratedPrivateIdentifier(name)) { + privateEnv.generatedIdentifiers ?? (privateEnv.generatedIdentifiers = /* @__PURE__ */ new Map()); + privateEnv.generatedIdentifiers.set(getNodeForGeneratedName(name), entry); + } else { + privateEnv.identifiers ?? (privateEnv.identifiers = /* @__PURE__ */ new Map()); + privateEnv.identifiers.set(name.escapedText, entry); + } +} +function accessPrivateIdentifier(env, name) { + return walkUpLexicalEnvironments(env, (env2) => getPrivateIdentifier(env2.privateEnv, name)); +} +function isSimpleParameter(node) { + return !node.initializer && isIdentifier(node.name); +} +function isSimpleParameterList(nodes) { + return every(nodes, isSimpleParameter); +} +function rewriteModuleSpecifier(node, compilerOptions) { + if (!node || !isStringLiteral(node) || !shouldRewriteModuleSpecifier(node.text, compilerOptions)) { + return node; + } + const updatedText = changeExtension(node.text, getOutputExtension(node.text, compilerOptions)); + return updatedText !== node.text ? setOriginalNode(setTextRange(factory.createStringLiteral(updatedText, node.singleQuote), node), node) : node; +} + +// src/compiler/transformers/destructuring.ts +function flattenDestructuringAssignment(node, visitor, context, level, needsValue, createAssignmentCallback) { + let location = node; + let value; + if (isDestructuringAssignment(node)) { + value = node.right; + while (isEmptyArrayLiteral(node.left) || isEmptyObjectLiteral(node.left)) { + if (isDestructuringAssignment(value)) { + location = node = value; + value = node.right; + } else { + return Debug.checkDefined(visitNode(value, visitor, isExpression)); + } + } + } + let expressions; + const flattenContext = { + context, + level, + downlevelIteration: !!context.getCompilerOptions().downlevelIteration, + hoistTempVariables: true, + emitExpression, + emitBindingOrAssignment, + createArrayBindingOrAssignmentPattern: (elements) => makeArrayAssignmentPattern(context.factory, elements), + createObjectBindingOrAssignmentPattern: (elements) => makeObjectAssignmentPattern(context.factory, elements), + createArrayBindingOrAssignmentElement: makeAssignmentElement, + visitor + }; + if (value) { + value = visitNode(value, visitor, isExpression); + Debug.assert(value); + if (isIdentifier(value) && bindingOrAssignmentElementAssignsToName(node, value.escapedText) || bindingOrAssignmentElementContainsNonLiteralComputedName(node)) { + value = ensureIdentifier( + flattenContext, + value, + /*reuseIdentifierExpressions*/ + false, + location + ); + } else if (needsValue) { + value = ensureIdentifier( + flattenContext, + value, + /*reuseIdentifierExpressions*/ + true, + location + ); + } else if (nodeIsSynthesized(node)) { + location = value; + } + } + flattenBindingOrAssignmentElement( + flattenContext, + node, + value, + location, + /*skipInitializer*/ + isDestructuringAssignment(node) + ); + if (value && needsValue) { + if (!some(expressions)) { + return value; + } + expressions.push(value); + } + return context.factory.inlineExpressions(expressions) || context.factory.createOmittedExpression(); + function emitExpression(expression) { + expressions = append(expressions, expression); + } + function emitBindingOrAssignment(target, value2, location2, original) { + Debug.assertNode(target, createAssignmentCallback ? isIdentifier : isExpression); + const expression = createAssignmentCallback ? createAssignmentCallback(target, value2, location2) : setTextRange( + context.factory.createAssignment(Debug.checkDefined(visitNode(target, visitor, isExpression)), value2), + location2 + ); + expression.original = original; + emitExpression(expression); + } +} +function bindingOrAssignmentElementAssignsToName(element, escapedName) { + const target = getTargetOfBindingOrAssignmentElement(element); + if (isBindingOrAssignmentPattern(target)) { + return bindingOrAssignmentPatternAssignsToName(target, escapedName); + } else if (isIdentifier(target)) { + return target.escapedText === escapedName; + } + return false; +} +function bindingOrAssignmentPatternAssignsToName(pattern, escapedName) { + const elements = getElementsOfBindingOrAssignmentPattern(pattern); + for (const element of elements) { + if (bindingOrAssignmentElementAssignsToName(element, escapedName)) { + return true; + } + } + return false; +} +function bindingOrAssignmentElementContainsNonLiteralComputedName(element) { + const propertyName = tryGetPropertyNameOfBindingOrAssignmentElement(element); + if (propertyName && isComputedPropertyName(propertyName) && !isLiteralExpression(propertyName.expression)) { + return true; + } + const target = getTargetOfBindingOrAssignmentElement(element); + return !!target && isBindingOrAssignmentPattern(target) && bindingOrAssignmentPatternContainsNonLiteralComputedName(target); +} +function bindingOrAssignmentPatternContainsNonLiteralComputedName(pattern) { + return !!forEach(getElementsOfBindingOrAssignmentPattern(pattern), bindingOrAssignmentElementContainsNonLiteralComputedName); +} +function flattenDestructuringBinding(node, visitor, context, level, rval, hoistTempVariables = false, skipInitializer) { + let pendingExpressions; + const pendingDeclarations = []; + const declarations = []; + const flattenContext = { + context, + level, + downlevelIteration: !!context.getCompilerOptions().downlevelIteration, + hoistTempVariables, + emitExpression, + emitBindingOrAssignment, + createArrayBindingOrAssignmentPattern: (elements) => makeArrayBindingPattern(context.factory, elements), + createObjectBindingOrAssignmentPattern: (elements) => makeObjectBindingPattern(context.factory, elements), + createArrayBindingOrAssignmentElement: (name) => makeBindingElement(context.factory, name), + visitor + }; + if (isVariableDeclaration(node)) { + let initializer = getInitializerOfBindingOrAssignmentElement(node); + if (initializer && (isIdentifier(initializer) && bindingOrAssignmentElementAssignsToName(node, initializer.escapedText) || bindingOrAssignmentElementContainsNonLiteralComputedName(node))) { + initializer = ensureIdentifier( + flattenContext, + Debug.checkDefined(visitNode(initializer, flattenContext.visitor, isExpression)), + /*reuseIdentifierExpressions*/ + false, + initializer + ); + node = context.factory.updateVariableDeclaration( + node, + node.name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + initializer + ); + } + } + flattenBindingOrAssignmentElement(flattenContext, node, rval, node, skipInitializer); + if (pendingExpressions) { + const temp = context.factory.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + if (hoistTempVariables) { + const value = context.factory.inlineExpressions(pendingExpressions); + pendingExpressions = void 0; + emitBindingOrAssignment( + temp, + value, + /*location*/ + void 0, + /*original*/ + void 0 + ); + } else { + context.hoistVariableDeclaration(temp); + const pendingDeclaration = last(pendingDeclarations); + pendingDeclaration.pendingExpressions = append( + pendingDeclaration.pendingExpressions, + context.factory.createAssignment(temp, pendingDeclaration.value) + ); + addRange(pendingDeclaration.pendingExpressions, pendingExpressions); + pendingDeclaration.value = temp; + } + } + for (const { pendingExpressions: pendingExpressions2, name, value, location, original } of pendingDeclarations) { + const variable = context.factory.createVariableDeclaration( + name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + pendingExpressions2 ? context.factory.inlineExpressions(append(pendingExpressions2, value)) : value + ); + variable.original = original; + setTextRange(variable, location); + declarations.push(variable); + } + return declarations; + function emitExpression(value) { + pendingExpressions = append(pendingExpressions, value); + } + function emitBindingOrAssignment(target, value, location, original) { + Debug.assertNode(target, isBindingName); + if (pendingExpressions) { + value = context.factory.inlineExpressions(append(pendingExpressions, value)); + pendingExpressions = void 0; + } + pendingDeclarations.push({ pendingExpressions, name: target, value, location, original }); + } +} +function flattenBindingOrAssignmentElement(flattenContext, element, value, location, skipInitializer) { + const bindingTarget = getTargetOfBindingOrAssignmentElement(element); + if (!skipInitializer) { + const initializer = visitNode(getInitializerOfBindingOrAssignmentElement(element), flattenContext.visitor, isExpression); + if (initializer) { + if (value) { + value = createDefaultValueCheck(flattenContext, value, initializer, location); + if (!isSimpleInlineableExpression(initializer) && isBindingOrAssignmentPattern(bindingTarget)) { + value = ensureIdentifier( + flattenContext, + value, + /*reuseIdentifierExpressions*/ + true, + location + ); + } + } else { + value = initializer; + } + } else if (!value) { + value = flattenContext.context.factory.createVoidZero(); + } + } + if (isObjectBindingOrAssignmentPattern(bindingTarget)) { + flattenObjectBindingOrAssignmentPattern(flattenContext, element, bindingTarget, value, location); + } else if (isArrayBindingOrAssignmentPattern(bindingTarget)) { + flattenArrayBindingOrAssignmentPattern(flattenContext, element, bindingTarget, value, location); + } else { + flattenContext.emitBindingOrAssignment( + bindingTarget, + value, + location, + /*original*/ + element + ); + } +} +function flattenObjectBindingOrAssignmentPattern(flattenContext, parent, pattern, value, location) { + const elements = getElementsOfBindingOrAssignmentPattern(pattern); + const numElements = elements.length; + if (numElements !== 1) { + const reuseIdentifierExpressions = !isDeclarationBindingElement(parent) || numElements !== 0; + value = ensureIdentifier(flattenContext, value, reuseIdentifierExpressions, location); + } + let bindingElements; + let computedTempVariables; + for (let i = 0; i < numElements; i++) { + const element = elements[i]; + if (!getRestIndicatorOfBindingOrAssignmentElement(element)) { + const propertyName = getPropertyNameOfBindingOrAssignmentElement(element); + if (flattenContext.level >= 1 /* ObjectRest */ && !(element.transformFlags & (32768 /* ContainsRestOrSpread */ | 65536 /* ContainsObjectRestOrSpread */)) && !(getTargetOfBindingOrAssignmentElement(element).transformFlags & (32768 /* ContainsRestOrSpread */ | 65536 /* ContainsObjectRestOrSpread */)) && !isComputedPropertyName(propertyName)) { + bindingElements = append(bindingElements, visitNode(element, flattenContext.visitor, isBindingOrAssignmentElement)); + } else { + if (bindingElements) { + flattenContext.emitBindingOrAssignment(flattenContext.createObjectBindingOrAssignmentPattern(bindingElements), value, location, pattern); + bindingElements = void 0; + } + const rhsValue = createDestructuringPropertyAccess(flattenContext, value, propertyName); + if (isComputedPropertyName(propertyName)) { + computedTempVariables = append(computedTempVariables, rhsValue.argumentExpression); + } + flattenBindingOrAssignmentElement( + flattenContext, + element, + rhsValue, + /*location*/ + element + ); + } + } else if (i === numElements - 1) { + if (bindingElements) { + flattenContext.emitBindingOrAssignment(flattenContext.createObjectBindingOrAssignmentPattern(bindingElements), value, location, pattern); + bindingElements = void 0; + } + const rhsValue = flattenContext.context.getEmitHelperFactory().createRestHelper(value, elements, computedTempVariables, pattern); + flattenBindingOrAssignmentElement(flattenContext, element, rhsValue, element); + } + } + if (bindingElements) { + flattenContext.emitBindingOrAssignment(flattenContext.createObjectBindingOrAssignmentPattern(bindingElements), value, location, pattern); + } +} +function flattenArrayBindingOrAssignmentPattern(flattenContext, parent, pattern, value, location) { + const elements = getElementsOfBindingOrAssignmentPattern(pattern); + const numElements = elements.length; + if (flattenContext.level < 1 /* ObjectRest */ && flattenContext.downlevelIteration) { + value = ensureIdentifier( + flattenContext, + setTextRange( + flattenContext.context.getEmitHelperFactory().createReadHelper( + value, + numElements > 0 && getRestIndicatorOfBindingOrAssignmentElement(elements[numElements - 1]) ? void 0 : numElements + ), + location + ), + /*reuseIdentifierExpressions*/ + false, + location + ); + } else if (numElements !== 1 && (flattenContext.level < 1 /* ObjectRest */ || numElements === 0) || every(elements, isOmittedExpression)) { + const reuseIdentifierExpressions = !isDeclarationBindingElement(parent) || numElements !== 0; + value = ensureIdentifier(flattenContext, value, reuseIdentifierExpressions, location); + } + let bindingElements; + let restContainingElements; + for (let i = 0; i < numElements; i++) { + const element = elements[i]; + if (flattenContext.level >= 1 /* ObjectRest */) { + if (element.transformFlags & 65536 /* ContainsObjectRestOrSpread */ || flattenContext.hasTransformedPriorElement && !isSimpleBindingOrAssignmentElement(element)) { + flattenContext.hasTransformedPriorElement = true; + const temp = flattenContext.context.factory.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + if (flattenContext.hoistTempVariables) { + flattenContext.context.hoistVariableDeclaration(temp); + } + restContainingElements = append(restContainingElements, [temp, element]); + bindingElements = append(bindingElements, flattenContext.createArrayBindingOrAssignmentElement(temp)); + } else { + bindingElements = append(bindingElements, element); + } + } else if (isOmittedExpression(element)) { + continue; + } else if (!getRestIndicatorOfBindingOrAssignmentElement(element)) { + const rhsValue = flattenContext.context.factory.createElementAccessExpression(value, i); + flattenBindingOrAssignmentElement( + flattenContext, + element, + rhsValue, + /*location*/ + element + ); + } else if (i === numElements - 1) { + const rhsValue = flattenContext.context.factory.createArraySliceCall(value, i); + flattenBindingOrAssignmentElement( + flattenContext, + element, + rhsValue, + /*location*/ + element + ); + } + } + if (bindingElements) { + flattenContext.emitBindingOrAssignment(flattenContext.createArrayBindingOrAssignmentPattern(bindingElements), value, location, pattern); + } + if (restContainingElements) { + for (const [id, element] of restContainingElements) { + flattenBindingOrAssignmentElement(flattenContext, element, id, element); + } + } +} +function isSimpleBindingOrAssignmentElement(element) { + const target = getTargetOfBindingOrAssignmentElement(element); + if (!target || isOmittedExpression(target)) return true; + const propertyName = tryGetPropertyNameOfBindingOrAssignmentElement(element); + if (propertyName && !isPropertyNameLiteral(propertyName)) return false; + const initializer = getInitializerOfBindingOrAssignmentElement(element); + if (initializer && !isSimpleInlineableExpression(initializer)) return false; + if (isBindingOrAssignmentPattern(target)) return every(getElementsOfBindingOrAssignmentPattern(target), isSimpleBindingOrAssignmentElement); + return isIdentifier(target); +} +function createDefaultValueCheck(flattenContext, value, defaultValue, location) { + value = ensureIdentifier( + flattenContext, + value, + /*reuseIdentifierExpressions*/ + true, + location + ); + return flattenContext.context.factory.createConditionalExpression( + flattenContext.context.factory.createTypeCheck(value, "undefined"), + /*questionToken*/ + void 0, + defaultValue, + /*colonToken*/ + void 0, + value + ); +} +function createDestructuringPropertyAccess(flattenContext, value, propertyName) { + const { factory: factory2 } = flattenContext.context; + if (isComputedPropertyName(propertyName)) { + const argumentExpression = ensureIdentifier( + flattenContext, + Debug.checkDefined(visitNode(propertyName.expression, flattenContext.visitor, isExpression)), + /*reuseIdentifierExpressions*/ + false, + /*location*/ + propertyName + ); + return flattenContext.context.factory.createElementAccessExpression(value, argumentExpression); + } else if (isStringOrNumericLiteralLike(propertyName) || isBigIntLiteral(propertyName)) { + const argumentExpression = factory2.cloneNode(propertyName); + return flattenContext.context.factory.createElementAccessExpression(value, argumentExpression); + } else { + const name = flattenContext.context.factory.createIdentifier(idText(propertyName)); + return flattenContext.context.factory.createPropertyAccessExpression(value, name); + } +} +function ensureIdentifier(flattenContext, value, reuseIdentifierExpressions, location) { + if (isIdentifier(value) && reuseIdentifierExpressions) { + return value; + } else { + const temp = flattenContext.context.factory.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + if (flattenContext.hoistTempVariables) { + flattenContext.context.hoistVariableDeclaration(temp); + flattenContext.emitExpression(setTextRange(flattenContext.context.factory.createAssignment(temp, value), location)); + } else { + flattenContext.emitBindingOrAssignment( + temp, + value, + location, + /*original*/ + void 0 + ); + } + return temp; + } +} +function makeArrayBindingPattern(factory2, elements) { + Debug.assertEachNode(elements, isArrayBindingElement); + return factory2.createArrayBindingPattern(elements); +} +function makeArrayAssignmentPattern(factory2, elements) { + Debug.assertEachNode(elements, isArrayBindingOrAssignmentElement); + return factory2.createArrayLiteralExpression(map(elements, factory2.converters.convertToArrayAssignmentElement)); +} +function makeObjectBindingPattern(factory2, elements) { + Debug.assertEachNode(elements, isBindingElement); + return factory2.createObjectBindingPattern(elements); +} +function makeObjectAssignmentPattern(factory2, elements) { + Debug.assertEachNode(elements, isObjectBindingOrAssignmentElement); + return factory2.createObjectLiteralExpression(map(elements, factory2.converters.convertToObjectAssignmentElement)); +} +function makeBindingElement(factory2, name) { + return factory2.createBindingElement( + /*dotDotDotToken*/ + void 0, + /*propertyName*/ + void 0, + name + ); +} +function makeAssignmentElement(name) { + return name; +} + +// src/compiler/transformers/classThis.ts +function createClassThisAssignmentBlock(factory2, classThis, thisExpression = factory2.createThis()) { + const expression = factory2.createAssignment(classThis, thisExpression); + const statement = factory2.createExpressionStatement(expression); + const body = factory2.createBlock( + [statement], + /*multiLine*/ + false + ); + const block = factory2.createClassStaticBlockDeclaration(body); + getOrCreateEmitNode(block).classThis = classThis; + return block; +} +function isClassThisAssignmentBlock(node) { + var _a; + if (!isClassStaticBlockDeclaration(node) || node.body.statements.length !== 1) { + return false; + } + const statement = node.body.statements[0]; + return isExpressionStatement(statement) && isAssignmentExpression( + statement.expression, + /*excludeCompoundAssignment*/ + true + ) && isIdentifier(statement.expression.left) && ((_a = node.emitNode) == null ? void 0 : _a.classThis) === statement.expression.left && statement.expression.right.kind === 110 /* ThisKeyword */; +} +function classHasClassThisAssignment(node) { + var _a; + return !!((_a = node.emitNode) == null ? void 0 : _a.classThis) && some(node.members, isClassThisAssignmentBlock); +} +function injectClassThisAssignmentIfMissing(factory2, node, classThis, thisExpression) { + if (classHasClassThisAssignment(node)) { + return node; + } + const staticBlock = createClassThisAssignmentBlock(factory2, classThis, thisExpression); + if (node.name) { + setSourceMapRange(staticBlock.body.statements[0], node.name); + } + const members = factory2.createNodeArray([staticBlock, ...node.members]); + setTextRange(members, node.members); + const updatedNode = isClassDeclaration(node) ? factory2.updateClassDeclaration( + node, + node.modifiers, + node.name, + node.typeParameters, + node.heritageClauses, + members + ) : factory2.updateClassExpression( + node, + node.modifiers, + node.name, + node.typeParameters, + node.heritageClauses, + members + ); + getOrCreateEmitNode(updatedNode).classThis = classThis; + return updatedNode; +} + +// src/compiler/transformers/namedEvaluation.ts +function getAssignedNameOfIdentifier(factory2, name, expression) { + const original = getOriginalNode(skipOuterExpressions(expression)); + if ((isClassDeclaration(original) || isFunctionDeclaration(original)) && !original.name && hasSyntacticModifier(original, 2048 /* Default */)) { + return factory2.createStringLiteral("default"); + } + return factory2.createStringLiteralFromNode(name); +} +function getAssignedNameOfPropertyName(context, name, assignedNameText) { + const { factory: factory2 } = context; + if (assignedNameText !== void 0) { + const assignedName2 = factory2.createStringLiteral(assignedNameText); + return { assignedName: assignedName2, name }; + } + if (isPropertyNameLiteral(name) || isPrivateIdentifier(name)) { + const assignedName2 = factory2.createStringLiteralFromNode(name); + return { assignedName: assignedName2, name }; + } + if (isPropertyNameLiteral(name.expression) && !isIdentifier(name.expression)) { + const assignedName2 = factory2.createStringLiteralFromNode(name.expression); + return { assignedName: assignedName2, name }; + } + const assignedName = factory2.getGeneratedNameForNode(name); + context.hoistVariableDeclaration(assignedName); + const key = context.getEmitHelperFactory().createPropKeyHelper(name.expression); + const assignment = factory2.createAssignment(assignedName, key); + const updatedName = factory2.updateComputedPropertyName(name, assignment); + return { assignedName, name: updatedName }; +} +function createClassNamedEvaluationHelperBlock(context, assignedName, thisExpression = context.factory.createThis()) { + const { factory: factory2 } = context; + const expression = context.getEmitHelperFactory().createSetFunctionNameHelper(thisExpression, assignedName); + const statement = factory2.createExpressionStatement(expression); + const body = factory2.createBlock( + [statement], + /*multiLine*/ + false + ); + const block = factory2.createClassStaticBlockDeclaration(body); + getOrCreateEmitNode(block).assignedName = assignedName; + return block; +} +function isClassNamedEvaluationHelperBlock(node) { + var _a; + if (!isClassStaticBlockDeclaration(node) || node.body.statements.length !== 1) { + return false; + } + const statement = node.body.statements[0]; + return isExpressionStatement(statement) && isCallToHelper(statement.expression, "___setFunctionName") && statement.expression.arguments.length >= 2 && statement.expression.arguments[1] === ((_a = node.emitNode) == null ? void 0 : _a.assignedName); +} +function classHasExplicitlyAssignedName(node) { + var _a; + return !!((_a = node.emitNode) == null ? void 0 : _a.assignedName) && some(node.members, isClassNamedEvaluationHelperBlock); +} +function classHasDeclaredOrExplicitlyAssignedName(node) { + return !!node.name || classHasExplicitlyAssignedName(node); +} +function injectClassNamedEvaluationHelperBlockIfMissing(context, node, assignedName, thisExpression) { + if (classHasExplicitlyAssignedName(node)) { + return node; + } + const { factory: factory2 } = context; + const namedEvaluationBlock = createClassNamedEvaluationHelperBlock(context, assignedName, thisExpression); + if (node.name) { + setSourceMapRange(namedEvaluationBlock.body.statements[0], node.name); + } + const insertionIndex = findIndex(node.members, isClassThisAssignmentBlock) + 1; + const leading = node.members.slice(0, insertionIndex); + const trailing = node.members.slice(insertionIndex); + const members = factory2.createNodeArray([...leading, namedEvaluationBlock, ...trailing]); + setTextRange(members, node.members); + node = isClassDeclaration(node) ? factory2.updateClassDeclaration( + node, + node.modifiers, + node.name, + node.typeParameters, + node.heritageClauses, + members + ) : factory2.updateClassExpression( + node, + node.modifiers, + node.name, + node.typeParameters, + node.heritageClauses, + members + ); + getOrCreateEmitNode(node).assignedName = assignedName; + return node; +} +function finishTransformNamedEvaluation(context, expression, assignedName, ignoreEmptyStringLiteral) { + if (ignoreEmptyStringLiteral && isStringLiteral(assignedName) && isEmptyStringLiteral(assignedName)) { + return expression; + } + const { factory: factory2 } = context; + const innerExpression = skipOuterExpressions(expression); + const updatedExpression = isClassExpression(innerExpression) ? cast(injectClassNamedEvaluationHelperBlockIfMissing(context, innerExpression, assignedName), isClassExpression) : context.getEmitHelperFactory().createSetFunctionNameHelper(innerExpression, assignedName); + return factory2.restoreOuterExpressions(expression, updatedExpression); +} +function transformNamedEvaluationOfPropertyAssignment(context, node, ignoreEmptyStringLiteral, assignedNameText) { + const { factory: factory2 } = context; + const { assignedName, name } = getAssignedNameOfPropertyName(context, node.name, assignedNameText); + const initializer = finishTransformNamedEvaluation(context, node.initializer, assignedName, ignoreEmptyStringLiteral); + return factory2.updatePropertyAssignment( + node, + name, + initializer + ); +} +function transformNamedEvaluationOfShorthandAssignmentProperty(context, node, ignoreEmptyStringLiteral, assignedNameText) { + const { factory: factory2 } = context; + const assignedName = assignedNameText !== void 0 ? factory2.createStringLiteral(assignedNameText) : getAssignedNameOfIdentifier(factory2, node.name, node.objectAssignmentInitializer); + const objectAssignmentInitializer = finishTransformNamedEvaluation(context, node.objectAssignmentInitializer, assignedName, ignoreEmptyStringLiteral); + return factory2.updateShorthandPropertyAssignment( + node, + node.name, + objectAssignmentInitializer + ); +} +function transformNamedEvaluationOfVariableDeclaration(context, node, ignoreEmptyStringLiteral, assignedNameText) { + const { factory: factory2 } = context; + const assignedName = assignedNameText !== void 0 ? factory2.createStringLiteral(assignedNameText) : getAssignedNameOfIdentifier(factory2, node.name, node.initializer); + const initializer = finishTransformNamedEvaluation(context, node.initializer, assignedName, ignoreEmptyStringLiteral); + return factory2.updateVariableDeclaration( + node, + node.name, + node.exclamationToken, + node.type, + initializer + ); +} +function transformNamedEvaluationOfParameterDeclaration(context, node, ignoreEmptyStringLiteral, assignedNameText) { + const { factory: factory2 } = context; + const assignedName = assignedNameText !== void 0 ? factory2.createStringLiteral(assignedNameText) : getAssignedNameOfIdentifier(factory2, node.name, node.initializer); + const initializer = finishTransformNamedEvaluation(context, node.initializer, assignedName, ignoreEmptyStringLiteral); + return factory2.updateParameterDeclaration( + node, + node.modifiers, + node.dotDotDotToken, + node.name, + node.questionToken, + node.type, + initializer + ); +} +function transformNamedEvaluationOfBindingElement(context, node, ignoreEmptyStringLiteral, assignedNameText) { + const { factory: factory2 } = context; + const assignedName = assignedNameText !== void 0 ? factory2.createStringLiteral(assignedNameText) : getAssignedNameOfIdentifier(factory2, node.name, node.initializer); + const initializer = finishTransformNamedEvaluation(context, node.initializer, assignedName, ignoreEmptyStringLiteral); + return factory2.updateBindingElement( + node, + node.dotDotDotToken, + node.propertyName, + node.name, + initializer + ); +} +function transformNamedEvaluationOfPropertyDeclaration(context, node, ignoreEmptyStringLiteral, assignedNameText) { + const { factory: factory2 } = context; + const { assignedName, name } = getAssignedNameOfPropertyName(context, node.name, assignedNameText); + const initializer = finishTransformNamedEvaluation(context, node.initializer, assignedName, ignoreEmptyStringLiteral); + return factory2.updatePropertyDeclaration( + node, + node.modifiers, + name, + node.questionToken ?? node.exclamationToken, + node.type, + initializer + ); +} +function transformNamedEvaluationOfAssignmentExpression(context, node, ignoreEmptyStringLiteral, assignedNameText) { + const { factory: factory2 } = context; + const assignedName = assignedNameText !== void 0 ? factory2.createStringLiteral(assignedNameText) : getAssignedNameOfIdentifier(factory2, node.left, node.right); + const right = finishTransformNamedEvaluation(context, node.right, assignedName, ignoreEmptyStringLiteral); + return factory2.updateBinaryExpression( + node, + node.left, + node.operatorToken, + right + ); +} +function transformNamedEvaluationOfExportAssignment(context, node, ignoreEmptyStringLiteral, assignedNameText) { + const { factory: factory2 } = context; + const assignedName = assignedNameText !== void 0 ? factory2.createStringLiteral(assignedNameText) : factory2.createStringLiteral(node.isExportEquals ? "" : "default"); + const expression = finishTransformNamedEvaluation(context, node.expression, assignedName, ignoreEmptyStringLiteral); + return factory2.updateExportAssignment( + node, + node.modifiers, + expression + ); +} +function transformNamedEvaluation(context, node, ignoreEmptyStringLiteral, assignedName) { + switch (node.kind) { + case 303 /* PropertyAssignment */: + return transformNamedEvaluationOfPropertyAssignment(context, node, ignoreEmptyStringLiteral, assignedName); + case 304 /* ShorthandPropertyAssignment */: + return transformNamedEvaluationOfShorthandAssignmentProperty(context, node, ignoreEmptyStringLiteral, assignedName); + case 260 /* VariableDeclaration */: + return transformNamedEvaluationOfVariableDeclaration(context, node, ignoreEmptyStringLiteral, assignedName); + case 169 /* Parameter */: + return transformNamedEvaluationOfParameterDeclaration(context, node, ignoreEmptyStringLiteral, assignedName); + case 208 /* BindingElement */: + return transformNamedEvaluationOfBindingElement(context, node, ignoreEmptyStringLiteral, assignedName); + case 172 /* PropertyDeclaration */: + return transformNamedEvaluationOfPropertyDeclaration(context, node, ignoreEmptyStringLiteral, assignedName); + case 226 /* BinaryExpression */: + return transformNamedEvaluationOfAssignmentExpression(context, node, ignoreEmptyStringLiteral, assignedName); + case 277 /* ExportAssignment */: + return transformNamedEvaluationOfExportAssignment(context, node, ignoreEmptyStringLiteral, assignedName); + } +} + +// src/compiler/transformers/taggedTemplate.ts +function processTaggedTemplateExpression(context, node, visitor, currentSourceFile, recordTaggedTemplateString, level) { + const tag = visitNode(node.tag, visitor, isExpression); + Debug.assert(tag); + const templateArguments = [void 0]; + const cookedStrings = []; + const rawStrings = []; + const template = node.template; + if (level === 0 /* LiftRestriction */ && !hasInvalidEscape(template)) { + return visitEachChild(node, visitor, context); + } + const { factory: factory2 } = context; + if (isNoSubstitutionTemplateLiteral(template)) { + cookedStrings.push(createTemplateCooked(factory2, template)); + rawStrings.push(getRawLiteral(factory2, template, currentSourceFile)); + } else { + cookedStrings.push(createTemplateCooked(factory2, template.head)); + rawStrings.push(getRawLiteral(factory2, template.head, currentSourceFile)); + for (const templateSpan of template.templateSpans) { + cookedStrings.push(createTemplateCooked(factory2, templateSpan.literal)); + rawStrings.push(getRawLiteral(factory2, templateSpan.literal, currentSourceFile)); + templateArguments.push(Debug.checkDefined(visitNode(templateSpan.expression, visitor, isExpression))); + } + } + const helperCall = context.getEmitHelperFactory().createTemplateObjectHelper( + factory2.createArrayLiteralExpression(cookedStrings), + factory2.createArrayLiteralExpression(rawStrings) + ); + if (isExternalModule(currentSourceFile)) { + const tempVar = factory2.createUniqueName("templateObject"); + recordTaggedTemplateString(tempVar); + templateArguments[0] = factory2.createLogicalOr( + tempVar, + factory2.createAssignment( + tempVar, + helperCall + ) + ); + } else { + templateArguments[0] = helperCall; + } + return factory2.createCallExpression( + tag, + /*typeArguments*/ + void 0, + templateArguments + ); +} +function createTemplateCooked(factory2, template) { + return template.templateFlags & 26656 /* IsInvalid */ ? factory2.createVoidZero() : factory2.createStringLiteral(template.text); +} +function getRawLiteral(factory2, node, currentSourceFile) { + let text = node.rawText; + if (text === void 0) { + Debug.assertIsDefined(currentSourceFile, "Template literal node is missing 'rawText' and does not have a source file. Possibly bad transform."); + text = getSourceTextOfNodeFromSourceFile(currentSourceFile, node); + const isLast = node.kind === 15 /* NoSubstitutionTemplateLiteral */ || node.kind === 18 /* TemplateTail */; + text = text.substring(1, text.length - (isLast ? 1 : 2)); + } + text = text.replace(/\r\n?/g, "\n"); + return setTextRange(factory2.createStringLiteral(text), node); +} + +// src/compiler/transformers/ts.ts +var USE_NEW_TYPE_METADATA_FORMAT = false; +function transformTypeScript(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers, + startLexicalEnvironment, + resumeLexicalEnvironment, + endLexicalEnvironment, + hoistVariableDeclaration + } = context; + const resolver = context.getEmitResolver(); + const compilerOptions = context.getCompilerOptions(); + const languageVersion = getEmitScriptTarget(compilerOptions); + const moduleKind = getEmitModuleKind(compilerOptions); + const legacyDecorators = !!compilerOptions.experimentalDecorators; + const typeSerializer = compilerOptions.emitDecoratorMetadata ? createRuntimeTypeSerializer(context) : void 0; + const previousOnEmitNode = context.onEmitNode; + const previousOnSubstituteNode = context.onSubstituteNode; + context.onEmitNode = onEmitNode; + context.onSubstituteNode = onSubstituteNode; + context.enableSubstitution(211 /* PropertyAccessExpression */); + context.enableSubstitution(212 /* ElementAccessExpression */); + let currentSourceFile; + let currentNamespace; + let currentNamespaceContainerName; + let currentLexicalScope; + let currentScopeFirstDeclarationsOfName; + let enabledSubstitutions = 0 /* None */; + let applicableSubstitutions; + return transformSourceFileOrBundle; + function transformSourceFileOrBundle(node) { + if (node.kind === 308 /* Bundle */) { + return transformBundle(node); + } + return transformSourceFile(node); + } + function transformBundle(node) { + return factory2.createBundle( + node.sourceFiles.map(transformSourceFile) + ); + } + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + currentSourceFile = node; + const visited = saveStateAndInvoke(node, visitSourceFile); + addEmitHelpers(visited, context.readEmitHelpers()); + currentSourceFile = void 0; + return visited; + } + function saveStateAndInvoke(node, f) { + const savedCurrentScope = currentLexicalScope; + const savedCurrentScopeFirstDeclarationsOfName = currentScopeFirstDeclarationsOfName; + onBeforeVisitNode(node); + const visited = f(node); + if (currentLexicalScope !== savedCurrentScope) { + currentScopeFirstDeclarationsOfName = savedCurrentScopeFirstDeclarationsOfName; + } + currentLexicalScope = savedCurrentScope; + return visited; + } + function onBeforeVisitNode(node) { + switch (node.kind) { + case 307 /* SourceFile */: + case 269 /* CaseBlock */: + case 268 /* ModuleBlock */: + case 241 /* Block */: + currentLexicalScope = node; + currentScopeFirstDeclarationsOfName = void 0; + break; + case 263 /* ClassDeclaration */: + case 262 /* FunctionDeclaration */: + if (hasSyntacticModifier(node, 128 /* Ambient */)) { + break; + } + if (node.name) { + recordEmittedDeclarationInScope(node); + } else { + Debug.assert(node.kind === 263 /* ClassDeclaration */ || hasSyntacticModifier(node, 2048 /* Default */)); + } + break; + } + } + function visitor(node) { + return saveStateAndInvoke(node, visitorWorker); + } + function visitorWorker(node) { + if (node.transformFlags & 1 /* ContainsTypeScript */) { + return visitTypeScript(node); + } + return node; + } + function sourceElementVisitor(node) { + return saveStateAndInvoke(node, sourceElementVisitorWorker); + } + function sourceElementVisitorWorker(node) { + switch (node.kind) { + case 272 /* ImportDeclaration */: + case 271 /* ImportEqualsDeclaration */: + case 277 /* ExportAssignment */: + case 278 /* ExportDeclaration */: + return visitElidableStatement(node); + default: + return visitorWorker(node); + } + } + function isElisionBlocked(node) { + const parsed = getParseTreeNode(node); + if (parsed === node || isExportAssignment(node)) { + return false; + } + if (!parsed || parsed.kind !== node.kind) { + return true; + } + switch (node.kind) { + case 272 /* ImportDeclaration */: + Debug.assertNode(parsed, isImportDeclaration); + if (node.importClause !== parsed.importClause) { + return true; + } + if (node.attributes !== parsed.attributes) { + return true; + } + break; + case 271 /* ImportEqualsDeclaration */: + Debug.assertNode(parsed, isImportEqualsDeclaration); + if (node.name !== parsed.name) { + return true; + } + if (node.isTypeOnly !== parsed.isTypeOnly) { + return true; + } + if (node.moduleReference !== parsed.moduleReference && (isEntityName(node.moduleReference) || isEntityName(parsed.moduleReference))) { + return true; + } + break; + case 278 /* ExportDeclaration */: + Debug.assertNode(parsed, isExportDeclaration); + if (node.exportClause !== parsed.exportClause) { + return true; + } + if (node.attributes !== parsed.attributes) { + return true; + } + break; + } + return false; + } + function visitElidableStatement(node) { + if (isElisionBlocked(node)) { + if (node.transformFlags & 1 /* ContainsTypeScript */) { + return visitEachChild(node, visitor, context); + } + return node; + } + switch (node.kind) { + case 272 /* ImportDeclaration */: + return visitImportDeclaration(node); + case 271 /* ImportEqualsDeclaration */: + return visitImportEqualsDeclaration(node); + case 277 /* ExportAssignment */: + return visitExportAssignment(node); + case 278 /* ExportDeclaration */: + return visitExportDeclaration(node); + default: + Debug.fail("Unhandled ellided statement"); + } + } + function namespaceElementVisitor(node) { + return saveStateAndInvoke(node, namespaceElementVisitorWorker); + } + function namespaceElementVisitorWorker(node) { + if (node.kind === 278 /* ExportDeclaration */ || node.kind === 272 /* ImportDeclaration */ || node.kind === 273 /* ImportClause */ || node.kind === 271 /* ImportEqualsDeclaration */ && node.moduleReference.kind === 283 /* ExternalModuleReference */) { + return void 0; + } else if (node.transformFlags & 1 /* ContainsTypeScript */ || hasSyntacticModifier(node, 32 /* Export */)) { + return visitTypeScript(node); + } + return node; + } + function getClassElementVisitor(parent) { + return (node) => saveStateAndInvoke(node, (n) => classElementVisitorWorker(n, parent)); + } + function classElementVisitorWorker(node, parent) { + switch (node.kind) { + case 176 /* Constructor */: + return visitConstructor(node); + case 172 /* PropertyDeclaration */: + return visitPropertyDeclaration(node, parent); + case 177 /* GetAccessor */: + return visitGetAccessor(node, parent); + case 178 /* SetAccessor */: + return visitSetAccessor(node, parent); + case 174 /* MethodDeclaration */: + return visitMethodDeclaration(node, parent); + case 175 /* ClassStaticBlockDeclaration */: + return visitEachChild(node, visitor, context); + case 240 /* SemicolonClassElement */: + return node; + case 181 /* IndexSignature */: + return; + default: + return Debug.failBadSyntaxKind(node); + } + } + function getObjectLiteralElementVisitor(parent) { + return (node) => saveStateAndInvoke(node, (n) => objectLiteralElementVisitorWorker(n, parent)); + } + function objectLiteralElementVisitorWorker(node, parent) { + switch (node.kind) { + case 303 /* PropertyAssignment */: + case 304 /* ShorthandPropertyAssignment */: + case 305 /* SpreadAssignment */: + return visitor(node); + case 177 /* GetAccessor */: + return visitGetAccessor(node, parent); + case 178 /* SetAccessor */: + return visitSetAccessor(node, parent); + case 174 /* MethodDeclaration */: + return visitMethodDeclaration(node, parent); + default: + return Debug.failBadSyntaxKind(node); + } + } + function decoratorElidingVisitor(node) { + return isDecorator(node) ? void 0 : visitor(node); + } + function modifierElidingVisitor(node) { + return isModifier(node) ? void 0 : visitor(node); + } + function modifierVisitor(node) { + if (isDecorator(node)) return void 0; + if (modifierToFlag(node.kind) & 28895 /* TypeScriptModifier */) { + return void 0; + } else if (currentNamespace && node.kind === 95 /* ExportKeyword */) { + return void 0; + } + return node; + } + function visitTypeScript(node) { + if (isStatement(node) && hasSyntacticModifier(node, 128 /* Ambient */)) { + return factory2.createNotEmittedStatement(node); + } + switch (node.kind) { + case 95 /* ExportKeyword */: + case 90 /* DefaultKeyword */: + return currentNamespace ? void 0 : node; + case 125 /* PublicKeyword */: + case 123 /* PrivateKeyword */: + case 124 /* ProtectedKeyword */: + case 128 /* AbstractKeyword */: + case 164 /* OverrideKeyword */: + case 87 /* ConstKeyword */: + case 138 /* DeclareKeyword */: + case 148 /* ReadonlyKeyword */: + case 103 /* InKeyword */: + case 147 /* OutKeyword */: + // TypeScript accessibility and readonly modifiers are elided + // falls through + case 188 /* ArrayType */: + case 189 /* TupleType */: + case 190 /* OptionalType */: + case 191 /* RestType */: + case 187 /* TypeLiteral */: + case 182 /* TypePredicate */: + case 168 /* TypeParameter */: + case 133 /* AnyKeyword */: + case 159 /* UnknownKeyword */: + case 136 /* BooleanKeyword */: + case 154 /* StringKeyword */: + case 150 /* NumberKeyword */: + case 146 /* NeverKeyword */: + case 116 /* VoidKeyword */: + case 155 /* SymbolKeyword */: + case 185 /* ConstructorType */: + case 184 /* FunctionType */: + case 186 /* TypeQuery */: + case 183 /* TypeReference */: + case 192 /* UnionType */: + case 193 /* IntersectionType */: + case 194 /* ConditionalType */: + case 196 /* ParenthesizedType */: + case 197 /* ThisType */: + case 198 /* TypeOperator */: + case 199 /* IndexedAccessType */: + case 200 /* MappedType */: + case 201 /* LiteralType */: + // TypeScript type nodes are elided. + // falls through + case 181 /* IndexSignature */: + return void 0; + case 265 /* TypeAliasDeclaration */: + return factory2.createNotEmittedStatement(node); + case 270 /* NamespaceExportDeclaration */: + return void 0; + case 264 /* InterfaceDeclaration */: + return factory2.createNotEmittedStatement(node); + case 263 /* ClassDeclaration */: + return visitClassDeclaration(node); + case 231 /* ClassExpression */: + return visitClassExpression(node); + case 298 /* HeritageClause */: + return visitHeritageClause(node); + case 233 /* ExpressionWithTypeArguments */: + return visitExpressionWithTypeArguments(node); + case 210 /* ObjectLiteralExpression */: + return visitObjectLiteralExpression(node); + case 176 /* Constructor */: + case 172 /* PropertyDeclaration */: + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 175 /* ClassStaticBlockDeclaration */: + return Debug.fail("Class and object literal elements must be visited with their respective visitors"); + case 262 /* FunctionDeclaration */: + return visitFunctionDeclaration(node); + case 218 /* FunctionExpression */: + return visitFunctionExpression(node); + case 219 /* ArrowFunction */: + return visitArrowFunction(node); + case 169 /* Parameter */: + return visitParameter(node); + case 217 /* ParenthesizedExpression */: + return visitParenthesizedExpression(node); + case 216 /* TypeAssertionExpression */: + case 234 /* AsExpression */: + return visitAssertionExpression(node); + case 238 /* SatisfiesExpression */: + return visitSatisfiesExpression(node); + case 213 /* CallExpression */: + return visitCallExpression(node); + case 214 /* NewExpression */: + return visitNewExpression(node); + case 215 /* TaggedTemplateExpression */: + return visitTaggedTemplateExpression(node); + case 235 /* NonNullExpression */: + return visitNonNullExpression(node); + case 266 /* EnumDeclaration */: + return visitEnumDeclaration(node); + case 243 /* VariableStatement */: + return visitVariableStatement(node); + case 260 /* VariableDeclaration */: + return visitVariableDeclaration(node); + case 267 /* ModuleDeclaration */: + return visitModuleDeclaration(node); + case 271 /* ImportEqualsDeclaration */: + return visitImportEqualsDeclaration(node); + case 285 /* JsxSelfClosingElement */: + return visitJsxSelfClosingElement(node); + case 286 /* JsxOpeningElement */: + return visitJsxJsxOpeningElement(node); + default: + return visitEachChild(node, visitor, context); + } + } + function visitSourceFile(node) { + const alwaysStrict = getStrictOptionValue(compilerOptions, "alwaysStrict") && !(isExternalModule(node) && moduleKind >= 5 /* ES2015 */) && !isJsonSourceFile(node); + return factory2.updateSourceFile( + node, + visitLexicalEnvironment( + node.statements, + sourceElementVisitor, + context, + /*start*/ + 0, + alwaysStrict + ) + ); + } + function visitObjectLiteralExpression(node) { + return factory2.updateObjectLiteralExpression( + node, + visitNodes2(node.properties, getObjectLiteralElementVisitor(node), isObjectLiteralElementLike) + ); + } + function getClassFacts(node) { + let facts = 0 /* None */; + if (some(getProperties( + node, + /*requireInitializer*/ + true, + /*isStatic*/ + true + ))) facts |= 1 /* HasStaticInitializedProperties */; + const extendsClauseElement = getEffectiveBaseTypeNode(node); + if (extendsClauseElement && skipOuterExpressions(extendsClauseElement.expression).kind !== 106 /* NullKeyword */) facts |= 64 /* IsDerivedClass */; + if (classOrConstructorParameterIsDecorated(legacyDecorators, node)) facts |= 2 /* HasClassOrConstructorParameterDecorators */; + if (childIsDecorated(legacyDecorators, node)) facts |= 4 /* HasMemberDecorators */; + if (isExportOfNamespace(node)) facts |= 8 /* IsExportOfNamespace */; + else if (isDefaultExternalModuleExport(node)) facts |= 32 /* IsDefaultExternalExport */; + else if (isNamedExternalModuleExport(node)) facts |= 16 /* IsNamedExternalExport */; + return facts; + } + function hasTypeScriptClassSyntax(node) { + return !!(node.transformFlags & 8192 /* ContainsTypeScriptClassSyntax */); + } + function isClassLikeDeclarationWithTypeScriptSyntax(node) { + return hasDecorators(node) || some(node.typeParameters) || some(node.heritageClauses, hasTypeScriptClassSyntax) || some(node.members, hasTypeScriptClassSyntax); + } + function visitClassDeclaration(node) { + const facts = getClassFacts(node); + const promoteToIIFE = languageVersion <= 1 /* ES5 */ && !!(facts & 7 /* MayNeedImmediatelyInvokedFunctionExpression */); + if (!isClassLikeDeclarationWithTypeScriptSyntax(node) && !classOrConstructorParameterIsDecorated(legacyDecorators, node) && !isExportOfNamespace(node)) { + return factory2.updateClassDeclaration( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + node.name, + /*typeParameters*/ + void 0, + visitNodes2(node.heritageClauses, visitor, isHeritageClause), + visitNodes2(node.members, getClassElementVisitor(node), isClassElement) + ); + } + if (promoteToIIFE) { + context.startLexicalEnvironment(); + } + const moveModifiers = promoteToIIFE || facts & 8 /* IsExportOfNamespace */; + let modifiers = moveModifiers ? visitNodes2(node.modifiers, modifierElidingVisitor, isModifierLike) : visitNodes2(node.modifiers, visitor, isModifierLike); + if (facts & 2 /* HasClassOrConstructorParameterDecorators */) { + modifiers = injectClassTypeMetadata(modifiers, node); + } + const needsName = moveModifiers && !node.name || facts & 4 /* HasMemberDecorators */ || facts & 1 /* HasStaticInitializedProperties */; + const name = needsName ? node.name ?? factory2.getGeneratedNameForNode(node) : node.name; + const classDeclaration = factory2.updateClassDeclaration( + node, + modifiers, + name, + /*typeParameters*/ + void 0, + visitNodes2(node.heritageClauses, visitor, isHeritageClause), + transformClassMembers(node) + ); + let emitFlags = getEmitFlags(node); + if (facts & 1 /* HasStaticInitializedProperties */) { + emitFlags |= 64 /* NoTrailingSourceMap */; + } + setEmitFlags(classDeclaration, emitFlags); + let statement; + if (promoteToIIFE) { + const statements = [classDeclaration]; + const closingBraceLocation = createTokenRange(skipTrivia(currentSourceFile.text, node.members.end), 20 /* CloseBraceToken */); + const localName = factory2.getInternalName(node); + const outer = factory2.createPartiallyEmittedExpression(localName); + setTextRangeEnd(outer, closingBraceLocation.end); + setEmitFlags(outer, 3072 /* NoComments */); + const returnStatement = factory2.createReturnStatement(outer); + setTextRangePos(returnStatement, closingBraceLocation.pos); + setEmitFlags(returnStatement, 3072 /* NoComments */ | 768 /* NoTokenSourceMaps */); + statements.push(returnStatement); + insertStatementsAfterStandardPrologue(statements, context.endLexicalEnvironment()); + const iife = factory2.createImmediatelyInvokedArrowFunction(statements); + setInternalEmitFlags(iife, 1 /* TypeScriptClassWrapper */); + const varDecl = factory2.createVariableDeclaration( + factory2.getLocalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + false + ), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + iife + ); + setOriginalNode(varDecl, node); + const varStatement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([varDecl], 1 /* Let */) + ); + setOriginalNode(varStatement, node); + setCommentRange(varStatement, node); + setSourceMapRange(varStatement, moveRangePastDecorators(node)); + startOnNewLine(varStatement); + statement = varStatement; + } else { + statement = classDeclaration; + } + if (moveModifiers) { + if (facts & 8 /* IsExportOfNamespace */) { + return [ + statement, + createExportMemberAssignmentStatement(node) + ]; + } + if (facts & 32 /* IsDefaultExternalExport */) { + return [ + statement, + factory2.createExportDefault(factory2.getLocalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + )) + ]; + } + if (facts & 16 /* IsNamedExternalExport */) { + return [ + statement, + factory2.createExternalModuleExport(factory2.getDeclarationName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + )) + ]; + } + } + return statement; + } + function visitClassExpression(node) { + let modifiers = visitNodes2(node.modifiers, modifierElidingVisitor, isModifierLike); + if (classOrConstructorParameterIsDecorated(legacyDecorators, node)) { + modifiers = injectClassTypeMetadata(modifiers, node); + } + return factory2.updateClassExpression( + node, + modifiers, + node.name, + /*typeParameters*/ + void 0, + visitNodes2(node.heritageClauses, visitor, isHeritageClause), + transformClassMembers(node) + ); + } + function transformClassMembers(node) { + const members = visitNodes2(node.members, getClassElementVisitor(node), isClassElement); + let newMembers; + const constructor = getFirstConstructorWithBody(node); + const parametersWithPropertyAssignments = constructor && filter(constructor.parameters, (p) => isParameterPropertyDeclaration(p, constructor)); + if (parametersWithPropertyAssignments) { + for (const parameter of parametersWithPropertyAssignments) { + const parameterProperty = factory2.createPropertyDeclaration( + /*modifiers*/ + void 0, + parameter.name, + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ); + setOriginalNode(parameterProperty, parameter); + newMembers = append(newMembers, parameterProperty); + } + } + if (newMembers) { + newMembers = addRange(newMembers, members); + return setTextRange( + factory2.createNodeArray(newMembers), + /*location*/ + node.members + ); + } + return members; + } + function injectClassTypeMetadata(modifiers, node) { + const metadata = getTypeMetadata(node, node); + if (some(metadata)) { + const modifiersArray = []; + addRange(modifiersArray, takeWhile(modifiers, isExportOrDefaultModifier)); + addRange(modifiersArray, filter(modifiers, isDecorator)); + addRange(modifiersArray, metadata); + addRange(modifiersArray, filter(skipWhile(modifiers, isExportOrDefaultModifier), isModifier)); + modifiers = setTextRange(factory2.createNodeArray(modifiersArray), modifiers); + } + return modifiers; + } + function injectClassElementTypeMetadata(modifiers, node, container) { + if (isClassLike(container) && classElementOrClassElementParameterIsDecorated(legacyDecorators, node, container)) { + const metadata = getTypeMetadata(node, container); + if (some(metadata)) { + const modifiersArray = []; + addRange(modifiersArray, filter(modifiers, isDecorator)); + addRange(modifiersArray, metadata); + addRange(modifiersArray, filter(modifiers, isModifier)); + modifiers = setTextRange(factory2.createNodeArray(modifiersArray), modifiers); + } + } + return modifiers; + } + function getTypeMetadata(node, container) { + if (!legacyDecorators) return void 0; + return USE_NEW_TYPE_METADATA_FORMAT ? getNewTypeMetadata(node, container) : getOldTypeMetadata(node, container); + } + function getOldTypeMetadata(node, container) { + if (typeSerializer) { + let decorators; + if (shouldAddTypeMetadata(node)) { + const typeMetadata = emitHelpers().createMetadataHelper("design:type", typeSerializer.serializeTypeOfNode({ currentLexicalScope, currentNameScope: container }, node, container)); + decorators = append(decorators, factory2.createDecorator(typeMetadata)); + } + if (shouldAddParamTypesMetadata(node)) { + const paramTypesMetadata = emitHelpers().createMetadataHelper("design:paramtypes", typeSerializer.serializeParameterTypesOfNode({ currentLexicalScope, currentNameScope: container }, node, container)); + decorators = append(decorators, factory2.createDecorator(paramTypesMetadata)); + } + if (shouldAddReturnTypeMetadata(node)) { + const returnTypeMetadata = emitHelpers().createMetadataHelper("design:returntype", typeSerializer.serializeReturnTypeOfNode({ currentLexicalScope, currentNameScope: container }, node)); + decorators = append(decorators, factory2.createDecorator(returnTypeMetadata)); + } + return decorators; + } + } + function getNewTypeMetadata(node, container) { + if (typeSerializer) { + let properties; + if (shouldAddTypeMetadata(node)) { + const typeProperty = factory2.createPropertyAssignment("type", factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + [], + /*type*/ + void 0, + factory2.createToken(39 /* EqualsGreaterThanToken */), + typeSerializer.serializeTypeOfNode({ currentLexicalScope, currentNameScope: container }, node, container) + )); + properties = append(properties, typeProperty); + } + if (shouldAddParamTypesMetadata(node)) { + const paramTypeProperty = factory2.createPropertyAssignment("paramTypes", factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + [], + /*type*/ + void 0, + factory2.createToken(39 /* EqualsGreaterThanToken */), + typeSerializer.serializeParameterTypesOfNode({ currentLexicalScope, currentNameScope: container }, node, container) + )); + properties = append(properties, paramTypeProperty); + } + if (shouldAddReturnTypeMetadata(node)) { + const returnTypeProperty = factory2.createPropertyAssignment("returnType", factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + [], + /*type*/ + void 0, + factory2.createToken(39 /* EqualsGreaterThanToken */), + typeSerializer.serializeReturnTypeOfNode({ currentLexicalScope, currentNameScope: container }, node) + )); + properties = append(properties, returnTypeProperty); + } + if (properties) { + const typeInfoMetadata = emitHelpers().createMetadataHelper("design:typeinfo", factory2.createObjectLiteralExpression( + properties, + /*multiLine*/ + true + )); + return [factory2.createDecorator(typeInfoMetadata)]; + } + } + } + function shouldAddTypeMetadata(node) { + const kind = node.kind; + return kind === 174 /* MethodDeclaration */ || kind === 177 /* GetAccessor */ || kind === 178 /* SetAccessor */ || kind === 172 /* PropertyDeclaration */; + } + function shouldAddReturnTypeMetadata(node) { + return node.kind === 174 /* MethodDeclaration */; + } + function shouldAddParamTypesMetadata(node) { + switch (node.kind) { + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: + return getFirstConstructorWithBody(node) !== void 0; + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + return true; + } + return false; + } + function getExpressionForPropertyName(member, generateNameForComputedPropertyName) { + const name = member.name; + if (isPrivateIdentifier(name)) { + return factory2.createIdentifier(""); + } else if (isComputedPropertyName(name)) { + return generateNameForComputedPropertyName && !isSimpleInlineableExpression(name.expression) ? factory2.getGeneratedNameForNode(name) : name.expression; + } else if (isIdentifier(name)) { + return factory2.createStringLiteral(idText(name)); + } else { + return factory2.cloneNode(name); + } + } + function visitPropertyNameOfClassElement(member) { + const name = member.name; + if (legacyDecorators && isComputedPropertyName(name) && hasDecorators(member)) { + const expression = visitNode(name.expression, visitor, isExpression); + Debug.assert(expression); + const innerExpression = skipPartiallyEmittedExpressions(expression); + if (!isSimpleInlineableExpression(innerExpression)) { + const generatedName = factory2.getGeneratedNameForNode(name); + hoistVariableDeclaration(generatedName); + return factory2.updateComputedPropertyName(name, factory2.createAssignment(generatedName, expression)); + } + } + return Debug.checkDefined(visitNode(name, visitor, isPropertyName)); + } + function visitHeritageClause(node) { + if (node.token === 119 /* ImplementsKeyword */) { + return void 0; + } + return visitEachChild(node, visitor, context); + } + function visitExpressionWithTypeArguments(node) { + return factory2.updateExpressionWithTypeArguments( + node, + Debug.checkDefined(visitNode(node.expression, visitor, isLeftHandSideExpression)), + /*typeArguments*/ + void 0 + ); + } + function shouldEmitFunctionLikeDeclaration(node) { + return !nodeIsMissing(node.body); + } + function visitPropertyDeclaration(node, parent) { + const isAmbient = node.flags & 33554432 /* Ambient */ || hasSyntacticModifier(node, 64 /* Abstract */); + if (isAmbient && !(legacyDecorators && hasDecorators(node))) { + return void 0; + } + let modifiers = isClassLike(parent) ? !isAmbient ? visitNodes2(node.modifiers, visitor, isModifierLike) : visitNodes2(node.modifiers, modifierElidingVisitor, isModifierLike) : visitNodes2(node.modifiers, decoratorElidingVisitor, isModifierLike); + modifiers = injectClassElementTypeMetadata(modifiers, node, parent); + if (isAmbient) { + return factory2.updatePropertyDeclaration( + node, + concatenate(modifiers, factory2.createModifiersFromModifierFlags(128 /* Ambient */)), + Debug.checkDefined(visitNode(node.name, visitor, isPropertyName)), + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ); + } + return factory2.updatePropertyDeclaration( + node, + modifiers, + visitPropertyNameOfClassElement(node), + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + visitNode(node.initializer, visitor, isExpression) + ); + } + function visitConstructor(node) { + if (!shouldEmitFunctionLikeDeclaration(node)) { + return void 0; + } + return factory2.updateConstructorDeclaration( + node, + /*modifiers*/ + void 0, + visitParameterList(node.parameters, visitor, context), + transformConstructorBody(node.body, node) + ); + } + function transformConstructorBodyWorker(statementsOut, statementsIn, statementOffset, superPath, superPathDepth, initializerStatements) { + const superStatementIndex = superPath[superPathDepth]; + const superStatement = statementsIn[superStatementIndex]; + addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, statementOffset, superStatementIndex - statementOffset)); + if (isTryStatement(superStatement)) { + const tryBlockStatements = []; + transformConstructorBodyWorker( + tryBlockStatements, + superStatement.tryBlock.statements, + /*statementOffset*/ + 0, + superPath, + superPathDepth + 1, + initializerStatements + ); + const tryBlockStatementsArray = factory2.createNodeArray(tryBlockStatements); + setTextRange(tryBlockStatementsArray, superStatement.tryBlock.statements); + statementsOut.push(factory2.updateTryStatement( + superStatement, + factory2.updateBlock(superStatement.tryBlock, tryBlockStatements), + visitNode(superStatement.catchClause, visitor, isCatchClause), + visitNode(superStatement.finallyBlock, visitor, isBlock) + )); + } else { + addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, superStatementIndex, 1)); + addRange(statementsOut, initializerStatements); + } + addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, superStatementIndex + 1)); + } + function transformConstructorBody(body, constructor) { + const parametersWithPropertyAssignments = constructor && filter(constructor.parameters, (p) => isParameterPropertyDeclaration(p, constructor)); + if (!some(parametersWithPropertyAssignments)) { + return visitFunctionBody(body, visitor, context); + } + let statements = []; + resumeLexicalEnvironment(); + const prologueStatementCount = factory2.copyPrologue( + body.statements, + statements, + /*ensureUseStrict*/ + false, + visitor + ); + const superPath = findSuperStatementIndexPath(body.statements, prologueStatementCount); + const parameterPropertyAssignments = mapDefined(parametersWithPropertyAssignments, transformParameterWithPropertyAssignment); + if (superPath.length) { + transformConstructorBodyWorker( + statements, + body.statements, + prologueStatementCount, + superPath, + /*superPathDepth*/ + 0, + parameterPropertyAssignments + ); + } else { + addRange(statements, parameterPropertyAssignments); + addRange(statements, visitNodes2(body.statements, visitor, isStatement, prologueStatementCount)); + } + statements = factory2.mergeLexicalEnvironment(statements, endLexicalEnvironment()); + const block = factory2.createBlock( + setTextRange(factory2.createNodeArray(statements), body.statements), + /*multiLine*/ + true + ); + setTextRange( + block, + /*location*/ + body + ); + setOriginalNode(block, body); + return block; + } + function transformParameterWithPropertyAssignment(node) { + const name = node.name; + if (!isIdentifier(name)) { + return void 0; + } + const propertyName = setParent(setTextRange(factory2.cloneNode(name), name), name.parent); + setEmitFlags(propertyName, 3072 /* NoComments */ | 96 /* NoSourceMap */); + const localName = setParent(setTextRange(factory2.cloneNode(name), name), name.parent); + setEmitFlags(localName, 3072 /* NoComments */); + return startOnNewLine( + removeAllComments( + setTextRange( + setOriginalNode( + factory2.createExpressionStatement( + factory2.createAssignment( + setTextRange( + factory2.createPropertyAccessExpression( + factory2.createThis(), + propertyName + ), + node.name + ), + localName + ) + ), + node + ), + moveRangePos(node, -1) + ) + ) + ); + } + function visitMethodDeclaration(node, parent) { + if (!(node.transformFlags & 1 /* ContainsTypeScript */)) { + return node; + } + if (!shouldEmitFunctionLikeDeclaration(node)) { + return void 0; + } + let modifiers = isClassLike(parent) ? visitNodes2(node.modifiers, visitor, isModifierLike) : visitNodes2(node.modifiers, decoratorElidingVisitor, isModifierLike); + modifiers = injectClassElementTypeMetadata(modifiers, node, parent); + return factory2.updateMethodDeclaration( + node, + modifiers, + node.asteriskToken, + visitPropertyNameOfClassElement(node), + /*questionToken*/ + void 0, + /*typeParameters*/ + void 0, + visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + visitFunctionBody(node.body, visitor, context) + ); + } + function shouldEmitAccessorDeclaration(node) { + return !(nodeIsMissing(node.body) && hasSyntacticModifier(node, 64 /* Abstract */)); + } + function visitGetAccessor(node, parent) { + if (!(node.transformFlags & 1 /* ContainsTypeScript */)) { + return node; + } + if (!shouldEmitAccessorDeclaration(node)) { + return void 0; + } + let modifiers = isClassLike(parent) ? visitNodes2(node.modifiers, visitor, isModifierLike) : visitNodes2(node.modifiers, decoratorElidingVisitor, isModifierLike); + modifiers = injectClassElementTypeMetadata(modifiers, node, parent); + return factory2.updateGetAccessorDeclaration( + node, + modifiers, + visitPropertyNameOfClassElement(node), + visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + visitFunctionBody(node.body, visitor, context) || factory2.createBlock([]) + ); + } + function visitSetAccessor(node, parent) { + if (!(node.transformFlags & 1 /* ContainsTypeScript */)) { + return node; + } + if (!shouldEmitAccessorDeclaration(node)) { + return void 0; + } + let modifiers = isClassLike(parent) ? visitNodes2(node.modifiers, visitor, isModifierLike) : visitNodes2(node.modifiers, decoratorElidingVisitor, isModifierLike); + modifiers = injectClassElementTypeMetadata(modifiers, node, parent); + return factory2.updateSetAccessorDeclaration( + node, + modifiers, + visitPropertyNameOfClassElement(node), + visitParameterList(node.parameters, visitor, context), + visitFunctionBody(node.body, visitor, context) || factory2.createBlock([]) + ); + } + function visitFunctionDeclaration(node) { + if (!shouldEmitFunctionLikeDeclaration(node)) { + return factory2.createNotEmittedStatement(node); + } + const updated = factory2.updateFunctionDeclaration( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + node.asteriskToken, + node.name, + /*typeParameters*/ + void 0, + visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + visitFunctionBody(node.body, visitor, context) || factory2.createBlock([]) + ); + if (isExportOfNamespace(node)) { + const statements = [updated]; + addExportMemberAssignment(statements, node); + return statements; + } + return updated; + } + function visitFunctionExpression(node) { + if (!shouldEmitFunctionLikeDeclaration(node)) { + return factory2.createOmittedExpression(); + } + const updated = factory2.updateFunctionExpression( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + node.asteriskToken, + node.name, + /*typeParameters*/ + void 0, + visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + visitFunctionBody(node.body, visitor, context) || factory2.createBlock([]) + ); + return updated; + } + function visitArrowFunction(node) { + const updated = factory2.updateArrowFunction( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + /*typeParameters*/ + void 0, + visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + node.equalsGreaterThanToken, + visitFunctionBody(node.body, visitor, context) + ); + return updated; + } + function visitParameter(node) { + if (parameterIsThisKeyword(node)) { + return void 0; + } + const updated = factory2.updateParameterDeclaration( + node, + visitNodes2(node.modifiers, (node2) => isDecorator(node2) ? visitor(node2) : void 0, isModifierLike), + node.dotDotDotToken, + Debug.checkDefined(visitNode(node.name, visitor, isBindingName)), + /*questionToken*/ + void 0, + /*type*/ + void 0, + visitNode(node.initializer, visitor, isExpression) + ); + if (updated !== node) { + setCommentRange(updated, node); + setTextRange(updated, moveRangePastModifiers(node)); + setSourceMapRange(updated, moveRangePastModifiers(node)); + setEmitFlags(updated.name, 64 /* NoTrailingSourceMap */); + } + return updated; + } + function visitVariableStatement(node) { + if (isExportOfNamespace(node)) { + const variables = getInitializedVariables(node.declarationList); + if (variables.length === 0) { + return void 0; + } + return setTextRange( + factory2.createExpressionStatement( + factory2.inlineExpressions( + map(variables, transformInitializedVariable) + ) + ), + node + ); + } else { + return visitEachChild(node, visitor, context); + } + } + function transformInitializedVariable(node) { + const name = node.name; + if (isBindingPattern(name)) { + return flattenDestructuringAssignment( + node, + visitor, + context, + 0 /* All */, + /*needsValue*/ + false, + createNamespaceExportExpression + ); + } else { + return setTextRange( + factory2.createAssignment( + getNamespaceMemberNameWithSourceMapsAndWithoutComments(name), + Debug.checkDefined(visitNode(node.initializer, visitor, isExpression)) + ), + /*location*/ + node + ); + } + } + function visitVariableDeclaration(node) { + const updated = factory2.updateVariableDeclaration( + node, + Debug.checkDefined(visitNode(node.name, visitor, isBindingName)), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + visitNode(node.initializer, visitor, isExpression) + ); + if (node.type) { + setTypeNode(updated.name, node.type); + } + return updated; + } + function visitParenthesizedExpression(node) { + const innerExpression = skipOuterExpressions(node.expression, ~(6 /* Assertions */ | 16 /* ExpressionsWithTypeArguments */)); + if (isAssertionExpression(innerExpression) || isSatisfiesExpression(innerExpression)) { + const expression = visitNode(node.expression, visitor, isExpression); + Debug.assert(expression); + return factory2.createPartiallyEmittedExpression(expression, node); + } + return visitEachChild(node, visitor, context); + } + function visitAssertionExpression(node) { + const expression = visitNode(node.expression, visitor, isExpression); + Debug.assert(expression); + return factory2.createPartiallyEmittedExpression(expression, node); + } + function visitNonNullExpression(node) { + const expression = visitNode(node.expression, visitor, isLeftHandSideExpression); + Debug.assert(expression); + return factory2.createPartiallyEmittedExpression(expression, node); + } + function visitSatisfiesExpression(node) { + const expression = visitNode(node.expression, visitor, isExpression); + Debug.assert(expression); + return factory2.createPartiallyEmittedExpression(expression, node); + } + function visitCallExpression(node) { + return factory2.updateCallExpression( + node, + Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), + /*typeArguments*/ + void 0, + visitNodes2(node.arguments, visitor, isExpression) + ); + } + function visitNewExpression(node) { + return factory2.updateNewExpression( + node, + Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), + /*typeArguments*/ + void 0, + visitNodes2(node.arguments, visitor, isExpression) + ); + } + function visitTaggedTemplateExpression(node) { + return factory2.updateTaggedTemplateExpression( + node, + Debug.checkDefined(visitNode(node.tag, visitor, isExpression)), + /*typeArguments*/ + void 0, + Debug.checkDefined(visitNode(node.template, visitor, isTemplateLiteral)) + ); + } + function visitJsxSelfClosingElement(node) { + return factory2.updateJsxSelfClosingElement( + node, + Debug.checkDefined(visitNode(node.tagName, visitor, isJsxTagNameExpression)), + /*typeArguments*/ + void 0, + Debug.checkDefined(visitNode(node.attributes, visitor, isJsxAttributes)) + ); + } + function visitJsxJsxOpeningElement(node) { + return factory2.updateJsxOpeningElement( + node, + Debug.checkDefined(visitNode(node.tagName, visitor, isJsxTagNameExpression)), + /*typeArguments*/ + void 0, + Debug.checkDefined(visitNode(node.attributes, visitor, isJsxAttributes)) + ); + } + function shouldEmitEnumDeclaration(node) { + return !isEnumConst(node) || shouldPreserveConstEnums(compilerOptions); + } + function visitEnumDeclaration(node) { + if (!shouldEmitEnumDeclaration(node)) { + return factory2.createNotEmittedStatement(node); + } + const statements = []; + let emitFlags = 4 /* AdviseOnEmitNode */; + const varAdded = addVarForEnumOrModuleDeclaration(statements, node); + if (varAdded) { + if (moduleKind !== 4 /* System */ || currentLexicalScope !== currentSourceFile) { + emitFlags |= 1024 /* NoLeadingComments */; + } + } + const parameterName = getNamespaceParameterName(node); + const containerName = getNamespaceContainerName(node); + const exportName = isExportOfNamespace(node) ? factory2.getExternalModuleOrNamespaceExportName( + currentNamespaceContainerName, + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ) : factory2.getDeclarationName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ); + let moduleArg = factory2.createLogicalOr( + exportName, + factory2.createAssignment( + exportName, + factory2.createObjectLiteralExpression() + ) + ); + if (isExportOfNamespace(node)) { + const localName = factory2.getLocalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ); + moduleArg = factory2.createAssignment(localName, moduleArg); + } + const enumStatement = factory2.createExpressionStatement( + factory2.createCallExpression( + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + parameterName + )], + /*type*/ + void 0, + transformEnumBody(node, containerName) + ), + /*typeArguments*/ + void 0, + [moduleArg] + ) + ); + setOriginalNode(enumStatement, node); + if (varAdded) { + setSyntheticLeadingComments(enumStatement, void 0); + setSyntheticTrailingComments(enumStatement, void 0); + } + setTextRange(enumStatement, node); + addEmitFlags(enumStatement, emitFlags); + statements.push(enumStatement); + return statements; + } + function transformEnumBody(node, localName) { + const savedCurrentNamespaceLocalName = currentNamespaceContainerName; + currentNamespaceContainerName = localName; + const statements = []; + startLexicalEnvironment(); + const members = map(node.members, transformEnumMember); + insertStatementsAfterStandardPrologue(statements, endLexicalEnvironment()); + addRange(statements, members); + currentNamespaceContainerName = savedCurrentNamespaceLocalName; + return factory2.createBlock( + setTextRange( + factory2.createNodeArray(statements), + /*location*/ + node.members + ), + /*multiLine*/ + true + ); + } + function transformEnumMember(member) { + const name = getExpressionForPropertyName( + member, + /*generateNameForComputedPropertyName*/ + false + ); + const evaluated = resolver.getEnumMemberValue(member); + const valueExpression = transformEnumMemberDeclarationValue(member, evaluated == null ? void 0 : evaluated.value); + const innerAssignment = factory2.createAssignment( + factory2.createElementAccessExpression( + currentNamespaceContainerName, + name + ), + valueExpression + ); + const outerAssignment = typeof (evaluated == null ? void 0 : evaluated.value) === "string" || (evaluated == null ? void 0 : evaluated.isSyntacticallyString) ? innerAssignment : factory2.createAssignment( + factory2.createElementAccessExpression( + currentNamespaceContainerName, + innerAssignment + ), + name + ); + return setTextRange( + factory2.createExpressionStatement( + setTextRange( + outerAssignment, + member + ) + ), + member + ); + } + function transformEnumMemberDeclarationValue(member, constantValue) { + if (constantValue !== void 0) { + return typeof constantValue === "string" ? factory2.createStringLiteral(constantValue) : constantValue < 0 ? factory2.createPrefixUnaryExpression(41 /* MinusToken */, factory2.createNumericLiteral(-constantValue)) : factory2.createNumericLiteral(constantValue); + } else { + enableSubstitutionForNonQualifiedEnumMembers(); + if (member.initializer) { + return Debug.checkDefined(visitNode(member.initializer, visitor, isExpression)); + } else { + return factory2.createVoidZero(); + } + } + } + function shouldEmitModuleDeclaration(nodeIn) { + const node = getParseTreeNode(nodeIn, isModuleDeclaration); + if (!node) { + return true; + } + return isInstantiatedModule(node, shouldPreserveConstEnums(compilerOptions)); + } + function recordEmittedDeclarationInScope(node) { + if (!currentScopeFirstDeclarationsOfName) { + currentScopeFirstDeclarationsOfName = /* @__PURE__ */ new Map(); + } + const name = declaredNameInScope(node); + if (!currentScopeFirstDeclarationsOfName.has(name)) { + currentScopeFirstDeclarationsOfName.set(name, node); + } + } + function isFirstEmittedDeclarationInScope(node) { + if (currentScopeFirstDeclarationsOfName) { + const name = declaredNameInScope(node); + return currentScopeFirstDeclarationsOfName.get(name) === node; + } + return true; + } + function declaredNameInScope(node) { + Debug.assertNode(node.name, isIdentifier); + return node.name.escapedText; + } + function addVarForEnumOrModuleDeclaration(statements, node) { + const varDecl = factory2.createVariableDeclaration(factory2.getLocalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + )); + const varFlags = currentLexicalScope.kind === 307 /* SourceFile */ ? 0 /* None */ : 1 /* Let */; + const statement = factory2.createVariableStatement( + visitNodes2(node.modifiers, modifierVisitor, isModifier), + factory2.createVariableDeclarationList([varDecl], varFlags) + ); + setOriginalNode(varDecl, node); + setSyntheticLeadingComments(varDecl, void 0); + setSyntheticTrailingComments(varDecl, void 0); + setOriginalNode(statement, node); + recordEmittedDeclarationInScope(node); + if (isFirstEmittedDeclarationInScope(node)) { + if (node.kind === 266 /* EnumDeclaration */) { + setSourceMapRange(statement.declarationList, node); + } else { + setSourceMapRange(statement, node); + } + setCommentRange(statement, node); + addEmitFlags(statement, 2048 /* NoTrailingComments */); + statements.push(statement); + return true; + } + return false; + } + function visitModuleDeclaration(node) { + if (!shouldEmitModuleDeclaration(node)) { + return factory2.createNotEmittedStatement(node); + } + Debug.assertNode(node.name, isIdentifier, "A TypeScript namespace should have an Identifier name."); + enableSubstitutionForNamespaceExports(); + const statements = []; + let emitFlags = 4 /* AdviseOnEmitNode */; + const varAdded = addVarForEnumOrModuleDeclaration(statements, node); + if (varAdded) { + if (moduleKind !== 4 /* System */ || currentLexicalScope !== currentSourceFile) { + emitFlags |= 1024 /* NoLeadingComments */; + } + } + const parameterName = getNamespaceParameterName(node); + const containerName = getNamespaceContainerName(node); + const exportName = isExportOfNamespace(node) ? factory2.getExternalModuleOrNamespaceExportName( + currentNamespaceContainerName, + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ) : factory2.getDeclarationName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ); + let moduleArg = factory2.createLogicalOr( + exportName, + factory2.createAssignment( + exportName, + factory2.createObjectLiteralExpression() + ) + ); + if (isExportOfNamespace(node)) { + const localName = factory2.getLocalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ); + moduleArg = factory2.createAssignment(localName, moduleArg); + } + const moduleStatement = factory2.createExpressionStatement( + factory2.createCallExpression( + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + parameterName + )], + /*type*/ + void 0, + transformModuleBody(node, containerName) + ), + /*typeArguments*/ + void 0, + [moduleArg] + ) + ); + setOriginalNode(moduleStatement, node); + if (varAdded) { + setSyntheticLeadingComments(moduleStatement, void 0); + setSyntheticTrailingComments(moduleStatement, void 0); + } + setTextRange(moduleStatement, node); + addEmitFlags(moduleStatement, emitFlags); + statements.push(moduleStatement); + return statements; + } + function transformModuleBody(node, namespaceLocalName) { + const savedCurrentNamespaceContainerName = currentNamespaceContainerName; + const savedCurrentNamespace = currentNamespace; + const savedCurrentScopeFirstDeclarationsOfName = currentScopeFirstDeclarationsOfName; + currentNamespaceContainerName = namespaceLocalName; + currentNamespace = node; + currentScopeFirstDeclarationsOfName = void 0; + const statements = []; + startLexicalEnvironment(); + let statementsLocation; + let blockLocation; + if (node.body) { + if (node.body.kind === 268 /* ModuleBlock */) { + saveStateAndInvoke(node.body, (body) => addRange(statements, visitNodes2(body.statements, namespaceElementVisitor, isStatement))); + statementsLocation = node.body.statements; + blockLocation = node.body; + } else { + const result = visitModuleDeclaration(node.body); + if (result) { + if (isArray(result)) { + addRange(statements, result); + } else { + statements.push(result); + } + } + const moduleBlock = getInnerMostModuleDeclarationFromDottedModule(node).body; + statementsLocation = moveRangePos(moduleBlock.statements, -1); + } + } + insertStatementsAfterStandardPrologue(statements, endLexicalEnvironment()); + currentNamespaceContainerName = savedCurrentNamespaceContainerName; + currentNamespace = savedCurrentNamespace; + currentScopeFirstDeclarationsOfName = savedCurrentScopeFirstDeclarationsOfName; + const block = factory2.createBlock( + setTextRange( + factory2.createNodeArray(statements), + /*location*/ + statementsLocation + ), + /*multiLine*/ + true + ); + setTextRange(block, blockLocation); + if (!node.body || node.body.kind !== 268 /* ModuleBlock */) { + setEmitFlags(block, getEmitFlags(block) | 3072 /* NoComments */); + } + return block; + } + function getInnerMostModuleDeclarationFromDottedModule(moduleDeclaration) { + if (moduleDeclaration.body.kind === 267 /* ModuleDeclaration */) { + const recursiveInnerModule = getInnerMostModuleDeclarationFromDottedModule(moduleDeclaration.body); + return recursiveInnerModule || moduleDeclaration.body; + } + } + function visitImportDeclaration(node) { + if (!node.importClause) { + return node; + } + if (node.importClause.isTypeOnly) { + return void 0; + } + const importClause = visitNode(node.importClause, visitImportClause, isImportClause); + return importClause ? factory2.updateImportDeclaration( + node, + /*modifiers*/ + void 0, + importClause, + node.moduleSpecifier, + node.attributes + ) : void 0; + } + function visitImportClause(node) { + Debug.assert(!node.isTypeOnly); + const name = shouldEmitAliasDeclaration(node) ? node.name : void 0; + const namedBindings = visitNode(node.namedBindings, visitNamedImportBindings, isNamedImportBindings); + return name || namedBindings ? factory2.updateImportClause( + node, + /*isTypeOnly*/ + false, + name, + namedBindings + ) : void 0; + } + function visitNamedImportBindings(node) { + if (node.kind === 274 /* NamespaceImport */) { + return shouldEmitAliasDeclaration(node) ? node : void 0; + } else { + const allowEmpty = compilerOptions.verbatimModuleSyntax; + const elements = visitNodes2(node.elements, visitImportSpecifier, isImportSpecifier); + return allowEmpty || some(elements) ? factory2.updateNamedImports(node, elements) : void 0; + } + } + function visitImportSpecifier(node) { + return !node.isTypeOnly && shouldEmitAliasDeclaration(node) ? node : void 0; + } + function visitExportAssignment(node) { + return compilerOptions.verbatimModuleSyntax || resolver.isValueAliasDeclaration(node) ? visitEachChild(node, visitor, context) : void 0; + } + function visitExportDeclaration(node) { + if (node.isTypeOnly) { + return void 0; + } + if (!node.exportClause || isNamespaceExport(node.exportClause)) { + return factory2.updateExportDeclaration( + node, + node.modifiers, + node.isTypeOnly, + node.exportClause, + node.moduleSpecifier, + node.attributes + ); + } + const allowEmpty = !!compilerOptions.verbatimModuleSyntax; + const exportClause = visitNode( + node.exportClause, + (bindings) => visitNamedExportBindings(bindings, allowEmpty), + isNamedExportBindings + ); + return exportClause ? factory2.updateExportDeclaration( + node, + /*modifiers*/ + void 0, + node.isTypeOnly, + exportClause, + node.moduleSpecifier, + node.attributes + ) : void 0; + } + function visitNamedExports(node, allowEmpty) { + const elements = visitNodes2(node.elements, visitExportSpecifier, isExportSpecifier); + return allowEmpty || some(elements) ? factory2.updateNamedExports(node, elements) : void 0; + } + function visitNamespaceExports(node) { + return factory2.updateNamespaceExport(node, Debug.checkDefined(visitNode(node.name, visitor, isIdentifier))); + } + function visitNamedExportBindings(node, allowEmpty) { + return isNamespaceExport(node) ? visitNamespaceExports(node) : visitNamedExports(node, allowEmpty); + } + function visitExportSpecifier(node) { + return !node.isTypeOnly && (compilerOptions.verbatimModuleSyntax || resolver.isValueAliasDeclaration(node)) ? node : void 0; + } + function shouldEmitImportEqualsDeclaration(node) { + return shouldEmitAliasDeclaration(node) || !isExternalModule(currentSourceFile) && resolver.isTopLevelValueImportEqualsWithEntityName(node); + } + function visitImportEqualsDeclaration(node) { + if (node.isTypeOnly) { + return void 0; + } + if (isExternalModuleImportEqualsDeclaration(node)) { + if (!shouldEmitAliasDeclaration(node)) { + return void 0; + } + return visitEachChild(node, visitor, context); + } + if (!shouldEmitImportEqualsDeclaration(node)) { + return void 0; + } + const moduleReference = createExpressionFromEntityName(factory2, node.moduleReference); + setEmitFlags(moduleReference, 3072 /* NoComments */ | 4096 /* NoNestedComments */); + if (isNamedExternalModuleExport(node) || !isExportOfNamespace(node)) { + return setOriginalNode( + setTextRange( + factory2.createVariableStatement( + visitNodes2(node.modifiers, modifierVisitor, isModifier), + factory2.createVariableDeclarationList([ + setOriginalNode( + factory2.createVariableDeclaration( + node.name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + moduleReference + ), + node + ) + ]) + ), + node + ), + node + ); + } else { + return setOriginalNode( + createNamespaceExport( + node.name, + moduleReference, + node + ), + node + ); + } + } + function isExportOfNamespace(node) { + return currentNamespace !== void 0 && hasSyntacticModifier(node, 32 /* Export */); + } + function isExternalModuleExport(node) { + return currentNamespace === void 0 && hasSyntacticModifier(node, 32 /* Export */); + } + function isNamedExternalModuleExport(node) { + return isExternalModuleExport(node) && !hasSyntacticModifier(node, 2048 /* Default */); + } + function isDefaultExternalModuleExport(node) { + return isExternalModuleExport(node) && hasSyntacticModifier(node, 2048 /* Default */); + } + function createExportMemberAssignmentStatement(node) { + const expression = factory2.createAssignment( + factory2.getExternalModuleOrNamespaceExportName( + currentNamespaceContainerName, + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ), + factory2.getLocalName(node) + ); + setSourceMapRange(expression, createRange(node.name ? node.name.pos : node.pos, node.end)); + const statement = factory2.createExpressionStatement(expression); + setSourceMapRange(statement, createRange(-1, node.end)); + return statement; + } + function addExportMemberAssignment(statements, node) { + statements.push(createExportMemberAssignmentStatement(node)); + } + function createNamespaceExport(exportName, exportValue, location) { + return setTextRange( + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.getNamespaceMemberName( + currentNamespaceContainerName, + exportName, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ), + exportValue + ) + ), + location + ); + } + function createNamespaceExportExpression(exportName, exportValue, location) { + return setTextRange(factory2.createAssignment(getNamespaceMemberNameWithSourceMapsAndWithoutComments(exportName), exportValue), location); + } + function getNamespaceMemberNameWithSourceMapsAndWithoutComments(name) { + return factory2.getNamespaceMemberName( + currentNamespaceContainerName, + name, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ); + } + function getNamespaceParameterName(node) { + const name = factory2.getGeneratedNameForNode(node); + setSourceMapRange(name, node.name); + return name; + } + function getNamespaceContainerName(node) { + return factory2.getGeneratedNameForNode(node); + } + function enableSubstitutionForNonQualifiedEnumMembers() { + if ((enabledSubstitutions & 8 /* NonQualifiedEnumMembers */) === 0) { + enabledSubstitutions |= 8 /* NonQualifiedEnumMembers */; + context.enableSubstitution(80 /* Identifier */); + } + } + function enableSubstitutionForNamespaceExports() { + if ((enabledSubstitutions & 2 /* NamespaceExports */) === 0) { + enabledSubstitutions |= 2 /* NamespaceExports */; + context.enableSubstitution(80 /* Identifier */); + context.enableSubstitution(304 /* ShorthandPropertyAssignment */); + context.enableEmitNotification(267 /* ModuleDeclaration */); + } + } + function isTransformedModuleDeclaration(node) { + return getOriginalNode(node).kind === 267 /* ModuleDeclaration */; + } + function isTransformedEnumDeclaration(node) { + return getOriginalNode(node).kind === 266 /* EnumDeclaration */; + } + function onEmitNode(hint, node, emitCallback) { + const savedApplicableSubstitutions = applicableSubstitutions; + const savedCurrentSourceFile = currentSourceFile; + if (isSourceFile(node)) { + currentSourceFile = node; + } + if (enabledSubstitutions & 2 /* NamespaceExports */ && isTransformedModuleDeclaration(node)) { + applicableSubstitutions |= 2 /* NamespaceExports */; + } + if (enabledSubstitutions & 8 /* NonQualifiedEnumMembers */ && isTransformedEnumDeclaration(node)) { + applicableSubstitutions |= 8 /* NonQualifiedEnumMembers */; + } + previousOnEmitNode(hint, node, emitCallback); + applicableSubstitutions = savedApplicableSubstitutions; + currentSourceFile = savedCurrentSourceFile; + } + function onSubstituteNode(hint, node) { + node = previousOnSubstituteNode(hint, node); + if (hint === 1 /* Expression */) { + return substituteExpression(node); + } else if (isShorthandPropertyAssignment(node)) { + return substituteShorthandPropertyAssignment(node); + } + return node; + } + function substituteShorthandPropertyAssignment(node) { + if (enabledSubstitutions & 2 /* NamespaceExports */) { + const name = node.name; + const exportedName = trySubstituteNamespaceExportedName(name); + if (exportedName) { + if (node.objectAssignmentInitializer) { + const initializer = factory2.createAssignment(exportedName, node.objectAssignmentInitializer); + return setTextRange(factory2.createPropertyAssignment(name, initializer), node); + } + return setTextRange(factory2.createPropertyAssignment(name, exportedName), node); + } + } + return node; + } + function substituteExpression(node) { + switch (node.kind) { + case 80 /* Identifier */: + return substituteExpressionIdentifier(node); + case 211 /* PropertyAccessExpression */: + return substitutePropertyAccessExpression(node); + case 212 /* ElementAccessExpression */: + return substituteElementAccessExpression(node); + } + return node; + } + function substituteExpressionIdentifier(node) { + return trySubstituteNamespaceExportedName(node) || node; + } + function trySubstituteNamespaceExportedName(node) { + if (enabledSubstitutions & applicableSubstitutions && !isGeneratedIdentifier(node) && !isLocalName(node)) { + const container = resolver.getReferencedExportContainer( + node, + /*prefixLocals*/ + false + ); + if (container && container.kind !== 307 /* SourceFile */) { + const substitute = applicableSubstitutions & 2 /* NamespaceExports */ && container.kind === 267 /* ModuleDeclaration */ || applicableSubstitutions & 8 /* NonQualifiedEnumMembers */ && container.kind === 266 /* EnumDeclaration */; + if (substitute) { + return setTextRange( + factory2.createPropertyAccessExpression(factory2.getGeneratedNameForNode(container), node), + /*location*/ + node + ); + } + } + } + return void 0; + } + function substitutePropertyAccessExpression(node) { + return substituteConstantValue(node); + } + function substituteElementAccessExpression(node) { + return substituteConstantValue(node); + } + function safeMultiLineComment(value) { + return value.replace(/\*\//g, "*_/"); + } + function substituteConstantValue(node) { + const constantValue = tryGetConstEnumValue(node); + if (constantValue !== void 0) { + setConstantValue(node, constantValue); + const substitute = typeof constantValue === "string" ? factory2.createStringLiteral(constantValue) : constantValue < 0 ? factory2.createPrefixUnaryExpression(41 /* MinusToken */, factory2.createNumericLiteral(-constantValue)) : factory2.createNumericLiteral(constantValue); + if (!compilerOptions.removeComments) { + const originalNode = getOriginalNode(node, isAccessExpression); + addSyntheticTrailingComment(substitute, 3 /* MultiLineCommentTrivia */, ` ${safeMultiLineComment(getTextOfNode(originalNode))} `); + } + return substitute; + } + return node; + } + function tryGetConstEnumValue(node) { + if (getIsolatedModules(compilerOptions)) { + return void 0; + } + return isPropertyAccessExpression(node) || isElementAccessExpression(node) ? resolver.getConstantValue(node) : void 0; + } + function shouldEmitAliasDeclaration(node) { + return compilerOptions.verbatimModuleSyntax || isInJSFile(node) || resolver.isReferencedAliasDeclaration(node); + } +} + +// src/compiler/transformers/classFields.ts +function transformClassFields(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers, + hoistVariableDeclaration, + endLexicalEnvironment, + startLexicalEnvironment, + resumeLexicalEnvironment, + addBlockScopedVariable + } = context; + const resolver = context.getEmitResolver(); + const compilerOptions = context.getCompilerOptions(); + const languageVersion = getEmitScriptTarget(compilerOptions); + const useDefineForClassFields = getUseDefineForClassFields(compilerOptions); + const legacyDecorators = !!compilerOptions.experimentalDecorators; + const shouldTransformInitializersUsingSet = !useDefineForClassFields; + const shouldTransformInitializersUsingDefine = useDefineForClassFields && languageVersion < 9 /* ES2022 */; + const shouldTransformInitializers = shouldTransformInitializersUsingSet || shouldTransformInitializersUsingDefine; + const shouldTransformPrivateElementsOrClassStaticBlocks = languageVersion < 9 /* ES2022 */; + const shouldTransformAutoAccessors = languageVersion < 99 /* ESNext */ ? -1 /* True */ : !useDefineForClassFields ? 3 /* Maybe */ : 0 /* False */; + const shouldTransformThisInStaticInitializers = languageVersion < 9 /* ES2022 */; + const shouldTransformSuperInStaticInitializers = shouldTransformThisInStaticInitializers && languageVersion >= 2 /* ES2015 */; + const shouldTransformAnything = shouldTransformInitializers || shouldTransformPrivateElementsOrClassStaticBlocks || shouldTransformAutoAccessors === -1 /* True */; + const previousOnSubstituteNode = context.onSubstituteNode; + context.onSubstituteNode = onSubstituteNode; + const previousOnEmitNode = context.onEmitNode; + context.onEmitNode = onEmitNode; + let shouldTransformPrivateStaticElementsInFile = false; + let enabledSubstitutions = 0 /* None */; + let classAliases; + let pendingExpressions; + let pendingStatements; + let lexicalEnvironment; + const lexicalEnvironmentMap = /* @__PURE__ */ new Map(); + const noSubstitution = /* @__PURE__ */ new Set(); + let currentClassContainer; + let currentClassElement; + let shouldSubstituteThisWithClassThis = false; + let previousShouldSubstituteThisWithClassThis = false; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + lexicalEnvironment = void 0; + shouldTransformPrivateStaticElementsInFile = !!(getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */); + if (!shouldTransformAnything && !shouldTransformPrivateStaticElementsInFile) { + return node; + } + const visited = visitEachChild(node, visitor, context); + addEmitHelpers(visited, context.readEmitHelpers()); + return visited; + } + function modifierVisitor(node) { + switch (node.kind) { + case 129 /* AccessorKeyword */: + return shouldTransformAutoAccessorsInCurrentClass() ? void 0 : node; + default: + return tryCast(node, isModifier); + } + } + function visitor(node) { + if (!(node.transformFlags & 16777216 /* ContainsClassFields */) && !(node.transformFlags & 134234112 /* ContainsLexicalThisOrSuper */)) { + return node; + } + switch (node.kind) { + case 263 /* ClassDeclaration */: + return visitClassDeclaration(node); + case 231 /* ClassExpression */: + return visitClassExpression(node); + case 175 /* ClassStaticBlockDeclaration */: + case 172 /* PropertyDeclaration */: + return Debug.fail("Use `classElementVisitor` instead."); + case 303 /* PropertyAssignment */: + return visitPropertyAssignment(node); + case 243 /* VariableStatement */: + return visitVariableStatement(node); + case 260 /* VariableDeclaration */: + return visitVariableDeclaration(node); + case 169 /* Parameter */: + return visitParameterDeclaration(node); + case 208 /* BindingElement */: + return visitBindingElement(node); + case 277 /* ExportAssignment */: + return visitExportAssignment(node); + case 81 /* PrivateIdentifier */: + return visitPrivateIdentifier(node); + case 211 /* PropertyAccessExpression */: + return visitPropertyAccessExpression(node); + case 212 /* ElementAccessExpression */: + return visitElementAccessExpression(node); + case 224 /* PrefixUnaryExpression */: + case 225 /* PostfixUnaryExpression */: + return visitPreOrPostfixUnaryExpression( + node, + /*discarded*/ + false + ); + case 226 /* BinaryExpression */: + return visitBinaryExpression( + node, + /*discarded*/ + false + ); + case 217 /* ParenthesizedExpression */: + return visitParenthesizedExpression( + node, + /*discarded*/ + false + ); + case 213 /* CallExpression */: + return visitCallExpression(node); + case 244 /* ExpressionStatement */: + return visitExpressionStatement(node); + case 215 /* TaggedTemplateExpression */: + return visitTaggedTemplateExpression(node); + case 248 /* ForStatement */: + return visitForStatement(node); + case 110 /* ThisKeyword */: + return visitThisExpression(node); + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + return setCurrentClassElementAnd( + /*classElement*/ + void 0, + fallbackVisitor, + node + ); + case 176 /* Constructor */: + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: { + return setCurrentClassElementAnd( + node, + fallbackVisitor, + node + ); + } + default: + return fallbackVisitor(node); + } + } + function fallbackVisitor(node) { + return visitEachChild(node, visitor, context); + } + function discardedValueVisitor(node) { + switch (node.kind) { + case 224 /* PrefixUnaryExpression */: + case 225 /* PostfixUnaryExpression */: + return visitPreOrPostfixUnaryExpression( + node, + /*discarded*/ + true + ); + case 226 /* BinaryExpression */: + return visitBinaryExpression( + node, + /*discarded*/ + true + ); + case 356 /* CommaListExpression */: + return visitCommaListExpression( + node, + /*discarded*/ + true + ); + case 217 /* ParenthesizedExpression */: + return visitParenthesizedExpression( + node, + /*discarded*/ + true + ); + default: + return visitor(node); + } + } + function heritageClauseVisitor(node) { + switch (node.kind) { + case 298 /* HeritageClause */: + return visitEachChild(node, heritageClauseVisitor, context); + case 233 /* ExpressionWithTypeArguments */: + return visitExpressionWithTypeArgumentsInHeritageClause(node); + default: + return visitor(node); + } + } + function assignmentTargetVisitor(node) { + switch (node.kind) { + case 210 /* ObjectLiteralExpression */: + case 209 /* ArrayLiteralExpression */: + return visitAssignmentPattern(node); + default: + return visitor(node); + } + } + function classElementVisitor(node) { + switch (node.kind) { + case 176 /* Constructor */: + return setCurrentClassElementAnd( + node, + visitConstructorDeclaration, + node + ); + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 174 /* MethodDeclaration */: + return setCurrentClassElementAnd( + node, + visitMethodOrAccessorDeclaration, + node + ); + case 172 /* PropertyDeclaration */: + return setCurrentClassElementAnd( + node, + visitPropertyDeclaration, + node + ); + case 175 /* ClassStaticBlockDeclaration */: + return setCurrentClassElementAnd( + node, + visitClassStaticBlockDeclaration, + node + ); + case 167 /* ComputedPropertyName */: + return visitComputedPropertyName(node); + case 240 /* SemicolonClassElement */: + return node; + default: + return isModifierLike(node) ? modifierVisitor(node) : visitor(node); + } + } + function propertyNameVisitor(node) { + switch (node.kind) { + case 167 /* ComputedPropertyName */: + return visitComputedPropertyName(node); + default: + return visitor(node); + } + } + function accessorFieldResultVisitor(node) { + switch (node.kind) { + case 172 /* PropertyDeclaration */: + return transformFieldInitializer(node); + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + return classElementVisitor(node); + default: + Debug.assertMissingNode(node, "Expected node to either be a PropertyDeclaration, GetAccessorDeclaration, or SetAccessorDeclaration"); + break; + } + } + function visitPrivateIdentifier(node) { + if (!shouldTransformPrivateElementsOrClassStaticBlocks) { + return node; + } + if (isStatement(node.parent)) { + return node; + } + return setOriginalNode(factory2.createIdentifier(""), node); + } + function transformPrivateIdentifierInInExpression(node) { + const info = accessPrivateIdentifier2(node.left); + if (info) { + const receiver = visitNode(node.right, visitor, isExpression); + return setOriginalNode( + emitHelpers().createClassPrivateFieldInHelper(info.brandCheckIdentifier, receiver), + node + ); + } + return visitEachChild(node, visitor, context); + } + function visitPropertyAssignment(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node); + } + return visitEachChild(node, visitor, context); + } + function visitVariableStatement(node) { + const savedPendingStatements = pendingStatements; + pendingStatements = []; + const visitedNode = visitEachChild(node, visitor, context); + const statement = some(pendingStatements) ? [visitedNode, ...pendingStatements] : visitedNode; + pendingStatements = savedPendingStatements; + return statement; + } + function visitVariableDeclaration(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node); + } + return visitEachChild(node, visitor, context); + } + function visitParameterDeclaration(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node); + } + return visitEachChild(node, visitor, context); + } + function visitBindingElement(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node); + } + return visitEachChild(node, visitor, context); + } + function visitExportAssignment(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation( + context, + node, + /*ignoreEmptyStringLiteral*/ + true, + node.isExportEquals ? "" : "default" + ); + } + return visitEachChild(node, visitor, context); + } + function injectPendingExpressions(expression) { + if (some(pendingExpressions)) { + if (isParenthesizedExpression(expression)) { + pendingExpressions.push(expression.expression); + expression = factory2.updateParenthesizedExpression(expression, factory2.inlineExpressions(pendingExpressions)); + } else { + pendingExpressions.push(expression); + expression = factory2.inlineExpressions(pendingExpressions); + } + pendingExpressions = void 0; + } + return expression; + } + function visitComputedPropertyName(node) { + const expression = visitNode(node.expression, visitor, isExpression); + return factory2.updateComputedPropertyName(node, injectPendingExpressions(expression)); + } + function visitConstructorDeclaration(node) { + if (currentClassContainer) { + return transformConstructor(node, currentClassContainer); + } + return fallbackVisitor(node); + } + function shouldTransformClassElementToWeakMap(node) { + if (shouldTransformPrivateElementsOrClassStaticBlocks) return true; + if (hasStaticModifier(node) && getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */) return true; + return false; + } + function visitMethodOrAccessorDeclaration(node) { + Debug.assert(!hasDecorators(node)); + if (!isPrivateIdentifierClassElementDeclaration(node) || !shouldTransformClassElementToWeakMap(node)) { + return visitEachChild(node, classElementVisitor, context); + } + const info = accessPrivateIdentifier2(node.name); + Debug.assert(info, "Undeclared private name for property declaration."); + if (!info.isValid) { + return node; + } + const functionName = getHoistedFunctionName(node); + if (functionName) { + getPendingExpressions().push( + factory2.createAssignment( + functionName, + factory2.createFunctionExpression( + filter(node.modifiers, (m) => isModifier(m) && !isStaticModifier(m) && !isAccessorModifier(m)), + node.asteriskToken, + functionName, + /*typeParameters*/ + void 0, + visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + visitFunctionBody(node.body, visitor, context) + ) + ) + ); + } + return void 0; + } + function setCurrentClassElementAnd(classElement, visitor2, arg) { + if (classElement !== currentClassElement) { + const savedCurrentClassElement = currentClassElement; + currentClassElement = classElement; + const result = visitor2(arg); + currentClassElement = savedCurrentClassElement; + return result; + } + return visitor2(arg); + } + function getHoistedFunctionName(node) { + Debug.assert(isPrivateIdentifier(node.name)); + const info = accessPrivateIdentifier2(node.name); + Debug.assert(info, "Undeclared private name for property declaration."); + if (info.kind === "m" /* Method */) { + return info.methodName; + } + if (info.kind === "a" /* Accessor */) { + if (isGetAccessor(node)) { + return info.getterName; + } + if (isSetAccessor(node)) { + return info.setterName; + } + } + } + function tryGetClassThis() { + const lex = getClassLexicalEnvironment(); + return lex.classThis ?? lex.classConstructor ?? (currentClassContainer == null ? void 0 : currentClassContainer.name); + } + function transformAutoAccessor(node) { + const commentRange = getCommentRange(node); + const sourceMapRange = getSourceMapRange(node); + const name = node.name; + let getterName = name; + let setterName = name; + if (isComputedPropertyName(name) && !isSimpleInlineableExpression(name.expression)) { + const cacheAssignment = findComputedPropertyNameCacheAssignment(name); + if (cacheAssignment) { + getterName = factory2.updateComputedPropertyName(name, visitNode(name.expression, visitor, isExpression)); + setterName = factory2.updateComputedPropertyName(name, cacheAssignment.left); + } else { + const temp = factory2.createTempVariable(hoistVariableDeclaration); + setSourceMapRange(temp, name.expression); + const expression = visitNode(name.expression, visitor, isExpression); + const assignment = factory2.createAssignment(temp, expression); + setSourceMapRange(assignment, name.expression); + getterName = factory2.updateComputedPropertyName(name, assignment); + setterName = factory2.updateComputedPropertyName(name, temp); + } + } + const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); + const backingField = createAccessorPropertyBackingField(factory2, node, modifiers, node.initializer); + setOriginalNode(backingField, node); + setEmitFlags(backingField, 3072 /* NoComments */); + setSourceMapRange(backingField, sourceMapRange); + const receiver = isStatic(node) ? tryGetClassThis() ?? factory2.createThis() : factory2.createThis(); + const getter = createAccessorPropertyGetRedirector(factory2, node, modifiers, getterName, receiver); + setOriginalNode(getter, node); + setCommentRange(getter, commentRange); + setSourceMapRange(getter, sourceMapRange); + const setterModifiers = factory2.createModifiersFromModifierFlags(modifiersToFlags(modifiers)); + const setter = createAccessorPropertySetRedirector(factory2, node, setterModifiers, setterName, receiver); + setOriginalNode(setter, node); + setEmitFlags(setter, 3072 /* NoComments */); + setSourceMapRange(setter, sourceMapRange); + return visitArray([backingField, getter, setter], accessorFieldResultVisitor, isClassElement); + } + function transformPrivateFieldInitializer(node) { + if (shouldTransformClassElementToWeakMap(node)) { + const info = accessPrivateIdentifier2(node.name); + Debug.assert(info, "Undeclared private name for property declaration."); + if (!info.isValid) { + return node; + } + if (info.isStatic && !shouldTransformPrivateElementsOrClassStaticBlocks) { + const statement = transformPropertyOrClassStaticBlock(node, factory2.createThis()); + if (statement) { + return factory2.createClassStaticBlockDeclaration(factory2.createBlock( + [statement], + /*multiLine*/ + true + )); + } + } + return void 0; + } + if (shouldTransformInitializersUsingSet && !isStatic(node) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) && lexicalEnvironment.data.facts & 16 /* WillHoistInitializersToConstructor */) { + return factory2.updatePropertyDeclaration( + node, + visitNodes2(node.modifiers, visitor, isModifierLike), + node.name, + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ); + } + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node); + } + return factory2.updatePropertyDeclaration( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + visitNode(node.name, propertyNameVisitor, isPropertyName), + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + visitNode(node.initializer, visitor, isExpression) + ); + } + function transformPublicFieldInitializer(node) { + if (shouldTransformInitializers && !isAutoAccessorPropertyDeclaration(node)) { + const expr = getPropertyNameExpressionIfNeeded( + node.name, + /*shouldHoist*/ + !!node.initializer || useDefineForClassFields + ); + if (expr) { + getPendingExpressions().push(...flattenCommaList(expr)); + } + if (isStatic(node) && !shouldTransformPrivateElementsOrClassStaticBlocks) { + const initializerStatement = transformPropertyOrClassStaticBlock(node, factory2.createThis()); + if (initializerStatement) { + const staticBlock = factory2.createClassStaticBlockDeclaration( + factory2.createBlock([initializerStatement]) + ); + setOriginalNode(staticBlock, node); + setCommentRange(staticBlock, node); + setCommentRange(initializerStatement, { pos: -1, end: -1 }); + setSyntheticLeadingComments(initializerStatement, void 0); + setSyntheticTrailingComments(initializerStatement, void 0); + return staticBlock; + } + } + return void 0; + } + return factory2.updatePropertyDeclaration( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + visitNode(node.name, propertyNameVisitor, isPropertyName), + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + visitNode(node.initializer, visitor, isExpression) + ); + } + function transformFieldInitializer(node) { + Debug.assert(!hasDecorators(node), "Decorators should already have been transformed and elided."); + return isPrivateIdentifierClassElementDeclaration(node) ? transformPrivateFieldInitializer(node) : transformPublicFieldInitializer(node); + } + function shouldTransformAutoAccessorsInCurrentClass() { + return shouldTransformAutoAccessors === -1 /* True */ || shouldTransformAutoAccessors === 3 /* Maybe */ && !!(lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) && !!(lexicalEnvironment.data.facts & 16 /* WillHoistInitializersToConstructor */); + } + function visitPropertyDeclaration(node) { + if (isAutoAccessorPropertyDeclaration(node) && (shouldTransformAutoAccessorsInCurrentClass() || hasStaticModifier(node) && getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */)) { + return transformAutoAccessor(node); + } + return transformFieldInitializer(node); + } + function shouldForceDynamicThis() { + return !!currentClassElement && hasStaticModifier(currentClassElement) && isAccessor(currentClassElement) && isAutoAccessorPropertyDeclaration(getOriginalNode(currentClassElement)); + } + function ensureDynamicThisIfNeeded(node) { + if (shouldForceDynamicThis()) { + const innerExpression = skipOuterExpressions(node); + if (innerExpression.kind === 110 /* ThisKeyword */) { + noSubstitution.add(innerExpression); + } + } + } + function createPrivateIdentifierAccess(info, receiver) { + receiver = visitNode(receiver, visitor, isExpression); + ensureDynamicThisIfNeeded(receiver); + return createPrivateIdentifierAccessHelper(info, receiver); + } + function createPrivateIdentifierAccessHelper(info, receiver) { + setCommentRange(receiver, moveRangePos(receiver, -1)); + switch (info.kind) { + case "a" /* Accessor */: + return emitHelpers().createClassPrivateFieldGetHelper( + receiver, + info.brandCheckIdentifier, + info.kind, + info.getterName + ); + case "m" /* Method */: + return emitHelpers().createClassPrivateFieldGetHelper( + receiver, + info.brandCheckIdentifier, + info.kind, + info.methodName + ); + case "f" /* Field */: + return emitHelpers().createClassPrivateFieldGetHelper( + receiver, + info.brandCheckIdentifier, + info.kind, + info.isStatic ? info.variableName : void 0 + ); + case "untransformed": + return Debug.fail("Access helpers should not be created for untransformed private elements"); + default: + Debug.assertNever(info, "Unknown private element type"); + } + } + function visitPropertyAccessExpression(node) { + if (isPrivateIdentifier(node.name)) { + const privateIdentifierInfo = accessPrivateIdentifier2(node.name); + if (privateIdentifierInfo) { + return setTextRange( + setOriginalNode( + createPrivateIdentifierAccess(privateIdentifierInfo, node.expression), + node + ), + node + ); + } + } + if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(node) && isIdentifier(node.name) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data)) { + const { classConstructor, superClassReference, facts } = lexicalEnvironment.data; + if (facts & 1 /* ClassWasDecorated */) { + return visitInvalidSuperProperty(node); + } + if (classConstructor && superClassReference) { + const superProperty = factory2.createReflectGetCall( + superClassReference, + factory2.createStringLiteralFromNode(node.name), + classConstructor + ); + setOriginalNode(superProperty, node.expression); + setTextRange(superProperty, node.expression); + return superProperty; + } + } + return visitEachChild(node, visitor, context); + } + function visitElementAccessExpression(node) { + if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(node) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data)) { + const { classConstructor, superClassReference, facts } = lexicalEnvironment.data; + if (facts & 1 /* ClassWasDecorated */) { + return visitInvalidSuperProperty(node); + } + if (classConstructor && superClassReference) { + const superProperty = factory2.createReflectGetCall( + superClassReference, + visitNode(node.argumentExpression, visitor, isExpression), + classConstructor + ); + setOriginalNode(superProperty, node.expression); + setTextRange(superProperty, node.expression); + return superProperty; + } + } + return visitEachChild(node, visitor, context); + } + function visitPreOrPostfixUnaryExpression(node, discarded) { + if (node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) { + const operand = skipParentheses(node.operand); + if (isPrivateIdentifierPropertyAccessExpression(operand)) { + let info; + if (info = accessPrivateIdentifier2(operand.name)) { + const receiver = visitNode(operand.expression, visitor, isExpression); + ensureDynamicThisIfNeeded(receiver); + const { readExpression, initializeExpression } = createCopiableReceiverExpr(receiver); + let expression = createPrivateIdentifierAccess(info, readExpression); + const temp = isPrefixUnaryExpression(node) || discarded ? void 0 : factory2.createTempVariable(hoistVariableDeclaration); + expression = expandPreOrPostfixIncrementOrDecrementExpression(factory2, node, expression, hoistVariableDeclaration, temp); + expression = createPrivateIdentifierAssignment( + info, + initializeExpression || readExpression, + expression, + 64 /* EqualsToken */ + ); + setOriginalNode(expression, node); + setTextRange(expression, node); + if (temp) { + expression = factory2.createComma(expression, temp); + setTextRange(expression, node); + } + return expression; + } + } else if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(operand) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data)) { + const { classConstructor, superClassReference, facts } = lexicalEnvironment.data; + if (facts & 1 /* ClassWasDecorated */) { + const expression = visitInvalidSuperProperty(operand); + return isPrefixUnaryExpression(node) ? factory2.updatePrefixUnaryExpression(node, expression) : factory2.updatePostfixUnaryExpression(node, expression); + } + if (classConstructor && superClassReference) { + let setterName; + let getterName; + if (isPropertyAccessExpression(operand)) { + if (isIdentifier(operand.name)) { + getterName = setterName = factory2.createStringLiteralFromNode(operand.name); + } + } else { + if (isSimpleInlineableExpression(operand.argumentExpression)) { + getterName = setterName = operand.argumentExpression; + } else { + getterName = factory2.createTempVariable(hoistVariableDeclaration); + setterName = factory2.createAssignment(getterName, visitNode(operand.argumentExpression, visitor, isExpression)); + } + } + if (setterName && getterName) { + let expression = factory2.createReflectGetCall(superClassReference, getterName, classConstructor); + setTextRange(expression, operand); + const temp = discarded ? void 0 : factory2.createTempVariable(hoistVariableDeclaration); + expression = expandPreOrPostfixIncrementOrDecrementExpression(factory2, node, expression, hoistVariableDeclaration, temp); + expression = factory2.createReflectSetCall(superClassReference, setterName, expression, classConstructor); + setOriginalNode(expression, node); + setTextRange(expression, node); + if (temp) { + expression = factory2.createComma(expression, temp); + setTextRange(expression, node); + } + return expression; + } + } + } + } + return visitEachChild(node, visitor, context); + } + function visitForStatement(node) { + return factory2.updateForStatement( + node, + visitNode(node.initializer, discardedValueVisitor, isForInitializer), + visitNode(node.condition, visitor, isExpression), + visitNode(node.incrementor, discardedValueVisitor, isExpression), + visitIterationBody(node.statement, visitor, context) + ); + } + function visitExpressionStatement(node) { + return factory2.updateExpressionStatement( + node, + visitNode(node.expression, discardedValueVisitor, isExpression) + ); + } + function createCopiableReceiverExpr(receiver) { + const clone = nodeIsSynthesized(receiver) ? receiver : factory2.cloneNode(receiver); + if (receiver.kind === 110 /* ThisKeyword */ && noSubstitution.has(receiver)) { + noSubstitution.add(clone); + } + if (isSimpleInlineableExpression(receiver)) { + return { readExpression: clone, initializeExpression: void 0 }; + } + const readExpression = factory2.createTempVariable(hoistVariableDeclaration); + const initializeExpression = factory2.createAssignment(readExpression, clone); + return { readExpression, initializeExpression }; + } + function visitCallExpression(node) { + var _a; + if (isPrivateIdentifierPropertyAccessExpression(node.expression) && accessPrivateIdentifier2(node.expression.name)) { + const { thisArg, target } = factory2.createCallBinding(node.expression, hoistVariableDeclaration, languageVersion); + if (isCallChain(node)) { + return factory2.updateCallChain( + node, + factory2.createPropertyAccessChain(visitNode(target, visitor, isExpression), node.questionDotToken, "call"), + /*questionDotToken*/ + void 0, + /*typeArguments*/ + void 0, + [visitNode(thisArg, visitor, isExpression), ...visitNodes2(node.arguments, visitor, isExpression)] + ); + } + return factory2.updateCallExpression( + node, + factory2.createPropertyAccessExpression(visitNode(target, visitor, isExpression), "call"), + /*typeArguments*/ + void 0, + [visitNode(thisArg, visitor, isExpression), ...visitNodes2(node.arguments, visitor, isExpression)] + ); + } + if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(node.expression) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && ((_a = lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) == null ? void 0 : _a.classConstructor)) { + const invocation = factory2.createFunctionCallCall( + visitNode(node.expression, visitor, isExpression), + lexicalEnvironment.data.classConstructor, + visitNodes2(node.arguments, visitor, isExpression) + ); + setOriginalNode(invocation, node); + setTextRange(invocation, node); + return invocation; + } + return visitEachChild(node, visitor, context); + } + function visitTaggedTemplateExpression(node) { + var _a; + if (isPrivateIdentifierPropertyAccessExpression(node.tag) && accessPrivateIdentifier2(node.tag.name)) { + const { thisArg, target } = factory2.createCallBinding(node.tag, hoistVariableDeclaration, languageVersion); + return factory2.updateTaggedTemplateExpression( + node, + factory2.createCallExpression( + factory2.createPropertyAccessExpression(visitNode(target, visitor, isExpression), "bind"), + /*typeArguments*/ + void 0, + [visitNode(thisArg, visitor, isExpression)] + ), + /*typeArguments*/ + void 0, + visitNode(node.template, visitor, isTemplateLiteral) + ); + } + if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(node.tag) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && ((_a = lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) == null ? void 0 : _a.classConstructor)) { + const invocation = factory2.createFunctionBindCall( + visitNode(node.tag, visitor, isExpression), + lexicalEnvironment.data.classConstructor, + [] + ); + setOriginalNode(invocation, node); + setTextRange(invocation, node); + return factory2.updateTaggedTemplateExpression( + node, + invocation, + /*typeArguments*/ + void 0, + visitNode(node.template, visitor, isTemplateLiteral) + ); + } + return visitEachChild(node, visitor, context); + } + function transformClassStaticBlockDeclaration(node) { + if (lexicalEnvironment) { + lexicalEnvironmentMap.set(getOriginalNode(node), lexicalEnvironment); + } + if (shouldTransformPrivateElementsOrClassStaticBlocks) { + if (isClassThisAssignmentBlock(node)) { + const result = visitNode(node.body.statements[0].expression, visitor, isExpression); + if (isAssignmentExpression( + result, + /*excludeCompoundAssignment*/ + true + ) && result.left === result.right) { + return void 0; + } + return result; + } + if (isClassNamedEvaluationHelperBlock(node)) { + return visitNode(node.body.statements[0].expression, visitor, isExpression); + } + startLexicalEnvironment(); + let statements = setCurrentClassElementAnd( + node, + (statements2) => visitNodes2(statements2, visitor, isStatement), + node.body.statements + ); + statements = factory2.mergeLexicalEnvironment(statements, endLexicalEnvironment()); + const iife = factory2.createImmediatelyInvokedArrowFunction(statements); + setOriginalNode(skipParentheses(iife.expression), node); + addEmitFlags(skipParentheses(iife.expression), 4 /* AdviseOnEmitNode */); + setOriginalNode(iife, node); + setTextRange(iife, node); + return iife; + } + } + function isAnonymousClassNeedingAssignedName(node) { + if (isClassExpression(node) && !node.name) { + const staticPropertiesOrClassStaticBlocks = getStaticPropertiesAndClassStaticBlock(node); + if (some(staticPropertiesOrClassStaticBlocks, isClassNamedEvaluationHelperBlock)) { + return false; + } + const hasTransformableStatics = (shouldTransformPrivateElementsOrClassStaticBlocks || !!(getInternalEmitFlags(node) && 32 /* TransformPrivateStaticElements */)) && some(staticPropertiesOrClassStaticBlocks, (node2) => isClassStaticBlockDeclaration(node2) || isPrivateIdentifierClassElementDeclaration(node2) || shouldTransformInitializers && isInitializedProperty(node2)); + return hasTransformableStatics; + } + return false; + } + function visitBinaryExpression(node, discarded) { + if (isDestructuringAssignment(node)) { + const savedPendingExpressions = pendingExpressions; + pendingExpressions = void 0; + node = factory2.updateBinaryExpression( + node, + visitNode(node.left, assignmentTargetVisitor, isExpression), + node.operatorToken, + visitNode(node.right, visitor, isExpression) + ); + const expr = some(pendingExpressions) ? factory2.inlineExpressions(compact([...pendingExpressions, node])) : node; + pendingExpressions = savedPendingExpressions; + return expr; + } + if (isAssignmentExpression(node)) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node); + Debug.assertNode(node, isAssignmentExpression); + } + const left = skipOuterExpressions(node.left, 8 /* PartiallyEmittedExpressions */ | 1 /* Parentheses */); + if (isPrivateIdentifierPropertyAccessExpression(left)) { + const info = accessPrivateIdentifier2(left.name); + if (info) { + return setTextRange( + setOriginalNode( + createPrivateIdentifierAssignment(info, left.expression, node.right, node.operatorToken.kind), + node + ), + node + ); + } + } else if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(node.left) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data)) { + const { classConstructor, superClassReference, facts } = lexicalEnvironment.data; + if (facts & 1 /* ClassWasDecorated */) { + return factory2.updateBinaryExpression( + node, + visitInvalidSuperProperty(node.left), + node.operatorToken, + visitNode(node.right, visitor, isExpression) + ); + } + if (classConstructor && superClassReference) { + let setterName = isElementAccessExpression(node.left) ? visitNode(node.left.argumentExpression, visitor, isExpression) : isIdentifier(node.left.name) ? factory2.createStringLiteralFromNode(node.left.name) : void 0; + if (setterName) { + let expression = visitNode(node.right, visitor, isExpression); + if (isCompoundAssignment(node.operatorToken.kind)) { + let getterName = setterName; + if (!isSimpleInlineableExpression(setterName)) { + getterName = factory2.createTempVariable(hoistVariableDeclaration); + setterName = factory2.createAssignment(getterName, setterName); + } + const superPropertyGet = factory2.createReflectGetCall( + superClassReference, + getterName, + classConstructor + ); + setOriginalNode(superPropertyGet, node.left); + setTextRange(superPropertyGet, node.left); + expression = factory2.createBinaryExpression( + superPropertyGet, + getNonAssignmentOperatorForCompoundAssignment(node.operatorToken.kind), + expression + ); + setTextRange(expression, node); + } + const temp = discarded ? void 0 : factory2.createTempVariable(hoistVariableDeclaration); + if (temp) { + expression = factory2.createAssignment(temp, expression); + setTextRange(temp, node); + } + expression = factory2.createReflectSetCall( + superClassReference, + setterName, + expression, + classConstructor + ); + setOriginalNode(expression, node); + setTextRange(expression, node); + if (temp) { + expression = factory2.createComma(expression, temp); + setTextRange(expression, node); + } + return expression; + } + } + } + } + if (isPrivateIdentifierInExpression(node)) { + return transformPrivateIdentifierInInExpression(node); + } + return visitEachChild(node, visitor, context); + } + function visitCommaListExpression(node, discarded) { + const elements = discarded ? visitCommaListElements(node.elements, discardedValueVisitor) : visitCommaListElements(node.elements, visitor, discardedValueVisitor); + return factory2.updateCommaListExpression(node, elements); + } + function visitParenthesizedExpression(node, discarded) { + const visitorFunc = discarded ? discardedValueVisitor : visitor; + const expression = visitNode(node.expression, visitorFunc, isExpression); + return factory2.updateParenthesizedExpression(node, expression); + } + function createPrivateIdentifierAssignment(info, receiver, right, operator) { + receiver = visitNode(receiver, visitor, isExpression); + right = visitNode(right, visitor, isExpression); + ensureDynamicThisIfNeeded(receiver); + if (isCompoundAssignment(operator)) { + const { readExpression, initializeExpression } = createCopiableReceiverExpr(receiver); + receiver = initializeExpression || readExpression; + right = factory2.createBinaryExpression( + createPrivateIdentifierAccessHelper(info, readExpression), + getNonAssignmentOperatorForCompoundAssignment(operator), + right + ); + } + setCommentRange(receiver, moveRangePos(receiver, -1)); + switch (info.kind) { + case "a" /* Accessor */: + return emitHelpers().createClassPrivateFieldSetHelper( + receiver, + info.brandCheckIdentifier, + right, + info.kind, + info.setterName + ); + case "m" /* Method */: + return emitHelpers().createClassPrivateFieldSetHelper( + receiver, + info.brandCheckIdentifier, + right, + info.kind, + /*f*/ + void 0 + ); + case "f" /* Field */: + return emitHelpers().createClassPrivateFieldSetHelper( + receiver, + info.brandCheckIdentifier, + right, + info.kind, + info.isStatic ? info.variableName : void 0 + ); + case "untransformed": + return Debug.fail("Access helpers should not be created for untransformed private elements"); + default: + Debug.assertNever(info, "Unknown private element type"); + } + } + function getPrivateInstanceMethodsAndAccessors(node) { + return filter(node.members, isNonStaticMethodOrAccessorWithPrivateName); + } + function getClassFacts(node) { + var _a; + let facts = 0 /* None */; + const original = getOriginalNode(node); + if (isClassLike(original) && classOrConstructorParameterIsDecorated(legacyDecorators, original)) { + facts |= 1 /* ClassWasDecorated */; + } + if (shouldTransformPrivateElementsOrClassStaticBlocks && (classHasClassThisAssignment(node) || classHasExplicitlyAssignedName(node))) { + facts |= 2 /* NeedsClassConstructorReference */; + } + let containsPublicInstanceFields = false; + let containsInitializedPublicInstanceFields = false; + let containsInstancePrivateElements = false; + let containsInstanceAutoAccessors = false; + for (const member of node.members) { + if (isStatic(member)) { + if (member.name && (isPrivateIdentifier(member.name) || isAutoAccessorPropertyDeclaration(member)) && shouldTransformPrivateElementsOrClassStaticBlocks) { + facts |= 2 /* NeedsClassConstructorReference */; + } else if (isAutoAccessorPropertyDeclaration(member) && shouldTransformAutoAccessors === -1 /* True */ && !node.name && !((_a = node.emitNode) == null ? void 0 : _a.classThis)) { + facts |= 2 /* NeedsClassConstructorReference */; + } + if (isPropertyDeclaration(member) || isClassStaticBlockDeclaration(member)) { + if (shouldTransformThisInStaticInitializers && member.transformFlags & 16384 /* ContainsLexicalThis */) { + facts |= 8 /* NeedsSubstitutionForThisInClassStaticField */; + if (!(facts & 1 /* ClassWasDecorated */)) { + facts |= 2 /* NeedsClassConstructorReference */; + } + } + if (shouldTransformSuperInStaticInitializers && member.transformFlags & 134217728 /* ContainsLexicalSuper */) { + if (!(facts & 1 /* ClassWasDecorated */)) { + facts |= 2 /* NeedsClassConstructorReference */ | 4 /* NeedsClassSuperReference */; + } + } + } + } else if (!hasAbstractModifier(getOriginalNode(member))) { + if (isAutoAccessorPropertyDeclaration(member)) { + containsInstanceAutoAccessors = true; + containsInstancePrivateElements || (containsInstancePrivateElements = isPrivateIdentifierClassElementDeclaration(member)); + } else if (isPrivateIdentifierClassElementDeclaration(member)) { + containsInstancePrivateElements = true; + if (resolver.hasNodeCheckFlag(member, 262144 /* ContainsConstructorReference */)) { + facts |= 2 /* NeedsClassConstructorReference */; + } + } else if (isPropertyDeclaration(member)) { + containsPublicInstanceFields = true; + containsInitializedPublicInstanceFields || (containsInitializedPublicInstanceFields = !!member.initializer); + } + } + } + const willHoistInitializersToConstructor = shouldTransformInitializersUsingDefine && containsPublicInstanceFields || shouldTransformInitializersUsingSet && containsInitializedPublicInstanceFields || shouldTransformPrivateElementsOrClassStaticBlocks && containsInstancePrivateElements || shouldTransformPrivateElementsOrClassStaticBlocks && containsInstanceAutoAccessors && shouldTransformAutoAccessors === -1 /* True */; + if (willHoistInitializersToConstructor) { + facts |= 16 /* WillHoistInitializersToConstructor */; + } + return facts; + } + function visitExpressionWithTypeArgumentsInHeritageClause(node) { + var _a; + const facts = ((_a = lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) == null ? void 0 : _a.facts) || 0 /* None */; + if (facts & 4 /* NeedsClassSuperReference */) { + const temp = factory2.createTempVariable( + hoistVariableDeclaration, + /*reservedInNestedScopes*/ + true + ); + getClassLexicalEnvironment().superClassReference = temp; + return factory2.updateExpressionWithTypeArguments( + node, + factory2.createAssignment( + temp, + visitNode(node.expression, visitor, isExpression) + ), + /*typeArguments*/ + void 0 + ); + } + return visitEachChild(node, visitor, context); + } + function visitInNewClassLexicalEnvironment(node, visitor2) { + var _a; + const savedCurrentClassContainer = currentClassContainer; + const savedPendingExpressions = pendingExpressions; + const savedLexicalEnvironment = lexicalEnvironment; + currentClassContainer = node; + pendingExpressions = void 0; + startClassLexicalEnvironment(); + const shouldAlwaysTransformPrivateStaticElements = getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */; + if (shouldTransformPrivateElementsOrClassStaticBlocks || shouldAlwaysTransformPrivateStaticElements) { + const name = getNameOfDeclaration(node); + if (name && isIdentifier(name)) { + getPrivateIdentifierEnvironment().data.className = name; + } else if ((_a = node.emitNode) == null ? void 0 : _a.assignedName) { + if (isStringLiteral(node.emitNode.assignedName)) { + if (node.emitNode.assignedName.textSourceNode && isIdentifier(node.emitNode.assignedName.textSourceNode)) { + getPrivateIdentifierEnvironment().data.className = node.emitNode.assignedName.textSourceNode; + } else if (isIdentifierText(node.emitNode.assignedName.text, languageVersion)) { + const prefixName = factory2.createIdentifier(node.emitNode.assignedName.text); + getPrivateIdentifierEnvironment().data.className = prefixName; + } + } + } + } + if (shouldTransformPrivateElementsOrClassStaticBlocks) { + const privateInstanceMethodsAndAccessors = getPrivateInstanceMethodsAndAccessors(node); + if (some(privateInstanceMethodsAndAccessors)) { + getPrivateIdentifierEnvironment().data.weakSetName = createHoistedVariableForClass( + "instances", + privateInstanceMethodsAndAccessors[0].name + ); + } + } + const facts = getClassFacts(node); + if (facts) { + getClassLexicalEnvironment().facts = facts; + } + if (facts & 8 /* NeedsSubstitutionForThisInClassStaticField */) { + enableSubstitutionForClassStaticThisOrSuperReference(); + } + const result = visitor2(node, facts); + endClassLexicalEnvironment(); + Debug.assert(lexicalEnvironment === savedLexicalEnvironment); + currentClassContainer = savedCurrentClassContainer; + pendingExpressions = savedPendingExpressions; + return result; + } + function visitClassDeclaration(node) { + return visitInNewClassLexicalEnvironment(node, visitClassDeclarationInNewClassLexicalEnvironment); + } + function visitClassDeclarationInNewClassLexicalEnvironment(node, facts) { + var _a, _b; + let pendingClassReferenceAssignment; + if (facts & 2 /* NeedsClassConstructorReference */) { + if (shouldTransformPrivateElementsOrClassStaticBlocks && ((_a = node.emitNode) == null ? void 0 : _a.classThis)) { + getClassLexicalEnvironment().classConstructor = node.emitNode.classThis; + pendingClassReferenceAssignment = factory2.createAssignment(node.emitNode.classThis, factory2.getInternalName(node)); + } else { + const temp = factory2.createTempVariable( + hoistVariableDeclaration, + /*reservedInNestedScopes*/ + true + ); + getClassLexicalEnvironment().classConstructor = factory2.cloneNode(temp); + pendingClassReferenceAssignment = factory2.createAssignment(temp, factory2.getInternalName(node)); + } + } + if ((_b = node.emitNode) == null ? void 0 : _b.classThis) { + getClassLexicalEnvironment().classThis = node.emitNode.classThis; + } + const isClassWithConstructorReference = resolver.hasNodeCheckFlag(node, 262144 /* ContainsConstructorReference */); + const isExport = hasSyntacticModifier(node, 32 /* Export */); + const isDefault = hasSyntacticModifier(node, 2048 /* Default */); + let modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); + const heritageClauses = visitNodes2(node.heritageClauses, heritageClauseVisitor, isHeritageClause); + const { members, prologue } = transformClassMembers(node); + const statements = []; + if (pendingClassReferenceAssignment) { + getPendingExpressions().unshift(pendingClassReferenceAssignment); + } + if (some(pendingExpressions)) { + statements.push(factory2.createExpressionStatement(factory2.inlineExpressions(pendingExpressions))); + } + if (shouldTransformInitializersUsingSet || shouldTransformPrivateElementsOrClassStaticBlocks || getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */) { + const staticProperties = getStaticPropertiesAndClassStaticBlock(node); + if (some(staticProperties)) { + addPropertyOrClassStaticBlockStatements(statements, staticProperties, factory2.getInternalName(node)); + } + } + if (statements.length > 0 && isExport && isDefault) { + modifiers = visitNodes2(modifiers, (node2) => isExportOrDefaultModifier(node2) ? void 0 : node2, isModifier); + statements.push(factory2.createExportAssignment( + /*modifiers*/ + void 0, + /*isExportEquals*/ + false, + factory2.getLocalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ) + )); + } + const alias = getClassLexicalEnvironment().classConstructor; + if (isClassWithConstructorReference && alias) { + enableSubstitutionForClassAliases(); + classAliases[getOriginalNodeId(node)] = alias; + } + const classDecl = factory2.updateClassDeclaration( + node, + modifiers, + node.name, + /*typeParameters*/ + void 0, + heritageClauses, + members + ); + statements.unshift(classDecl); + if (prologue) { + statements.unshift(factory2.createExpressionStatement(prologue)); + } + return statements; + } + function visitClassExpression(node) { + return visitInNewClassLexicalEnvironment(node, visitClassExpressionInNewClassLexicalEnvironment); + } + function visitClassExpressionInNewClassLexicalEnvironment(node, facts) { + var _a, _b, _c; + const isDecoratedClassDeclaration = !!(facts & 1 /* ClassWasDecorated */); + const staticPropertiesOrClassStaticBlocks = getStaticPropertiesAndClassStaticBlock(node); + const isClassWithConstructorReference = resolver.hasNodeCheckFlag(node, 262144 /* ContainsConstructorReference */); + const requiresBlockScopedVar = resolver.hasNodeCheckFlag(node, 32768 /* BlockScopedBindingInLoop */); + let temp; + function createClassTempVar() { + var _a2; + if (shouldTransformPrivateElementsOrClassStaticBlocks && ((_a2 = node.emitNode) == null ? void 0 : _a2.classThis)) { + return getClassLexicalEnvironment().classConstructor = node.emitNode.classThis; + } + const temp2 = factory2.createTempVariable( + requiresBlockScopedVar ? addBlockScopedVariable : hoistVariableDeclaration, + /*reservedInNestedScopes*/ + true + ); + getClassLexicalEnvironment().classConstructor = factory2.cloneNode(temp2); + return temp2; + } + if ((_a = node.emitNode) == null ? void 0 : _a.classThis) { + getClassLexicalEnvironment().classThis = node.emitNode.classThis; + } + if (facts & 2 /* NeedsClassConstructorReference */) { + temp ?? (temp = createClassTempVar()); + } + const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); + const heritageClauses = visitNodes2(node.heritageClauses, heritageClauseVisitor, isHeritageClause); + const { members, prologue } = transformClassMembers(node); + const classExpression = factory2.updateClassExpression( + node, + modifiers, + node.name, + /*typeParameters*/ + void 0, + heritageClauses, + members + ); + const expressions = []; + if (prologue) { + expressions.push(prologue); + } + const hasTransformableStatics = (shouldTransformPrivateElementsOrClassStaticBlocks || getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */) && some(staticPropertiesOrClassStaticBlocks, (node2) => isClassStaticBlockDeclaration(node2) || isPrivateIdentifierClassElementDeclaration(node2) || shouldTransformInitializers && isInitializedProperty(node2)); + if (hasTransformableStatics || some(pendingExpressions)) { + if (isDecoratedClassDeclaration) { + Debug.assertIsDefined(pendingStatements, "Decorated classes transformed by TypeScript are expected to be within a variable declaration."); + if (some(pendingExpressions)) { + addRange(pendingStatements, map(pendingExpressions, factory2.createExpressionStatement)); + } + if (some(staticPropertiesOrClassStaticBlocks)) { + addPropertyOrClassStaticBlockStatements(pendingStatements, staticPropertiesOrClassStaticBlocks, ((_b = node.emitNode) == null ? void 0 : _b.classThis) ?? factory2.getInternalName(node)); + } + if (temp) { + expressions.push(factory2.createAssignment(temp, classExpression)); + } else if (shouldTransformPrivateElementsOrClassStaticBlocks && ((_c = node.emitNode) == null ? void 0 : _c.classThis)) { + expressions.push(factory2.createAssignment(node.emitNode.classThis, classExpression)); + } else { + expressions.push(classExpression); + } + } else { + temp ?? (temp = createClassTempVar()); + if (isClassWithConstructorReference) { + enableSubstitutionForClassAliases(); + const alias = factory2.cloneNode(temp); + alias.emitNode.autoGenerate.flags &= ~8 /* ReservedInNestedScopes */; + classAliases[getOriginalNodeId(node)] = alias; + } + expressions.push(factory2.createAssignment(temp, classExpression)); + addRange(expressions, pendingExpressions); + addRange(expressions, generateInitializedPropertyExpressionsOrClassStaticBlock(staticPropertiesOrClassStaticBlocks, temp)); + expressions.push(factory2.cloneNode(temp)); + } + } else { + expressions.push(classExpression); + } + if (expressions.length > 1) { + addEmitFlags(classExpression, 131072 /* Indented */); + expressions.forEach(startOnNewLine); + } + return factory2.inlineExpressions(expressions); + } + function visitClassStaticBlockDeclaration(node) { + if (!shouldTransformPrivateElementsOrClassStaticBlocks) { + return visitEachChild(node, visitor, context); + } + return void 0; + } + function visitThisExpression(node) { + if (shouldTransformThisInStaticInitializers && currentClassElement && isClassStaticBlockDeclaration(currentClassElement) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data)) { + const { classThis, classConstructor } = lexicalEnvironment.data; + return classThis ?? classConstructor ?? node; + } + return node; + } + function transformClassMembers(node) { + const shouldTransformPrivateStaticElementsInClass = !!(getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */); + if (shouldTransformPrivateElementsOrClassStaticBlocks || shouldTransformPrivateStaticElementsInFile) { + for (const member of node.members) { + if (isPrivateIdentifierClassElementDeclaration(member)) { + if (shouldTransformClassElementToWeakMap(member)) { + addPrivateIdentifierToEnvironment(member, member.name, addPrivateIdentifierClassElementToEnvironment); + } else { + const privateEnv = getPrivateIdentifierEnvironment(); + setPrivateIdentifier(privateEnv, member.name, { kind: "untransformed" }); + } + } + } + if (shouldTransformPrivateElementsOrClassStaticBlocks) { + if (some(getPrivateInstanceMethodsAndAccessors(node))) { + createBrandCheckWeakSetForPrivateMethods(); + } + } + if (shouldTransformAutoAccessorsInCurrentClass()) { + for (const member of node.members) { + if (isAutoAccessorPropertyDeclaration(member)) { + const storageName = factory2.getGeneratedPrivateNameForNode( + member.name, + /*prefix*/ + void 0, + "_accessor_storage" + ); + if (shouldTransformPrivateElementsOrClassStaticBlocks || shouldTransformPrivateStaticElementsInClass && hasStaticModifier(member)) { + addPrivateIdentifierToEnvironment(member, storageName, addPrivateIdentifierPropertyDeclarationToEnvironment); + } else { + const privateEnv = getPrivateIdentifierEnvironment(); + setPrivateIdentifier(privateEnv, storageName, { kind: "untransformed" }); + } + } + } + } + } + let members = visitNodes2(node.members, classElementVisitor, isClassElement); + let syntheticConstructor; + if (!some(members, isConstructorDeclaration)) { + syntheticConstructor = transformConstructor( + /*constructor*/ + void 0, + node + ); + } + let prologue; + let syntheticStaticBlock; + if (!shouldTransformPrivateElementsOrClassStaticBlocks && some(pendingExpressions)) { + let statement = factory2.createExpressionStatement(factory2.inlineExpressions(pendingExpressions)); + if (statement.transformFlags & 134234112 /* ContainsLexicalThisOrSuper */) { + const temp = factory2.createTempVariable(hoistVariableDeclaration); + const arrow = factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + /*parameters*/ + [], + /*type*/ + void 0, + /*equalsGreaterThanToken*/ + void 0, + factory2.createBlock([statement]) + ); + prologue = factory2.createAssignment(temp, arrow); + statement = factory2.createExpressionStatement(factory2.createCallExpression( + temp, + /*typeArguments*/ + void 0, + [] + )); + } + const block = factory2.createBlock([statement]); + syntheticStaticBlock = factory2.createClassStaticBlockDeclaration(block); + pendingExpressions = void 0; + } + if (syntheticConstructor || syntheticStaticBlock) { + let membersArray; + const classThisAssignmentBlock = find(members, isClassThisAssignmentBlock); + const classNamedEvaluationHelperBlock = find(members, isClassNamedEvaluationHelperBlock); + membersArray = append(membersArray, classThisAssignmentBlock); + membersArray = append(membersArray, classNamedEvaluationHelperBlock); + membersArray = append(membersArray, syntheticConstructor); + membersArray = append(membersArray, syntheticStaticBlock); + const remainingMembers = classThisAssignmentBlock || classNamedEvaluationHelperBlock ? filter(members, (member) => member !== classThisAssignmentBlock && member !== classNamedEvaluationHelperBlock) : members; + membersArray = addRange(membersArray, remainingMembers); + members = setTextRange( + factory2.createNodeArray(membersArray), + /*location*/ + node.members + ); + } + return { members, prologue }; + } + function createBrandCheckWeakSetForPrivateMethods() { + const { weakSetName } = getPrivateIdentifierEnvironment().data; + Debug.assert(weakSetName, "weakSetName should be set in private identifier environment"); + getPendingExpressions().push( + factory2.createAssignment( + weakSetName, + factory2.createNewExpression( + factory2.createIdentifier("WeakSet"), + /*typeArguments*/ + void 0, + [] + ) + ) + ); + } + function transformConstructor(constructor, container) { + constructor = visitNode(constructor, visitor, isConstructorDeclaration); + if (!(lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) || !(lexicalEnvironment.data.facts & 16 /* WillHoistInitializersToConstructor */)) { + return constructor; + } + const extendsClauseElement = getEffectiveBaseTypeNode(container); + const isDerivedClass = !!(extendsClauseElement && skipOuterExpressions(extendsClauseElement.expression).kind !== 106 /* NullKeyword */); + const parameters = visitParameterList(constructor ? constructor.parameters : void 0, visitor, context); + const body = transformConstructorBody(container, constructor, isDerivedClass); + if (!body) { + return constructor; + } + if (constructor) { + Debug.assert(parameters); + return factory2.updateConstructorDeclaration( + constructor, + /*modifiers*/ + void 0, + parameters, + body + ); + } + return startOnNewLine( + setOriginalNode( + setTextRange( + factory2.createConstructorDeclaration( + /*modifiers*/ + void 0, + parameters ?? [], + body + ), + constructor || container + ), + constructor + ) + ); + } + function transformConstructorBodyWorker(statementsOut, statementsIn, statementOffset, superPath, superPathDepth, initializerStatements, constructor) { + const superStatementIndex = superPath[superPathDepth]; + const superStatement = statementsIn[superStatementIndex]; + addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, statementOffset, superStatementIndex - statementOffset)); + statementOffset = superStatementIndex + 1; + if (isTryStatement(superStatement)) { + const tryBlockStatements = []; + transformConstructorBodyWorker( + tryBlockStatements, + superStatement.tryBlock.statements, + /*statementOffset*/ + 0, + superPath, + superPathDepth + 1, + initializerStatements, + constructor + ); + const tryBlockStatementsArray = factory2.createNodeArray(tryBlockStatements); + setTextRange(tryBlockStatementsArray, superStatement.tryBlock.statements); + statementsOut.push(factory2.updateTryStatement( + superStatement, + factory2.updateBlock(superStatement.tryBlock, tryBlockStatements), + visitNode(superStatement.catchClause, visitor, isCatchClause), + visitNode(superStatement.finallyBlock, visitor, isBlock) + )); + } else { + addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, superStatementIndex, 1)); + while (statementOffset < statementsIn.length) { + const statement = statementsIn[statementOffset]; + if (isParameterPropertyDeclaration(getOriginalNode(statement), constructor)) { + statementOffset++; + } else { + break; + } + } + addRange(statementsOut, initializerStatements); + } + addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, statementOffset)); + } + function transformConstructorBody(node, constructor, isDerivedClass) { + var _a; + const instanceProperties = getProperties( + node, + /*requireInitializer*/ + false, + /*isStatic*/ + false + ); + let properties = instanceProperties; + if (!useDefineForClassFields) { + properties = filter(properties, (property) => !!property.initializer || isPrivateIdentifier(property.name) || hasAccessorModifier(property)); + } + const privateMethodsAndAccessors = getPrivateInstanceMethodsAndAccessors(node); + const needsConstructorBody = some(properties) || some(privateMethodsAndAccessors); + if (!constructor && !needsConstructorBody) { + return visitFunctionBody( + /*node*/ + void 0, + visitor, + context + ); + } + resumeLexicalEnvironment(); + const needsSyntheticConstructor = !constructor && isDerivedClass; + let statementOffset = 0; + let statements = []; + const initializerStatements = []; + const receiver = factory2.createThis(); + addInstanceMethodStatements(initializerStatements, privateMethodsAndAccessors, receiver); + if (constructor) { + const parameterProperties = filter(instanceProperties, (prop) => isParameterPropertyDeclaration(getOriginalNode(prop), constructor)); + const nonParameterProperties = filter(properties, (prop) => !isParameterPropertyDeclaration(getOriginalNode(prop), constructor)); + addPropertyOrClassStaticBlockStatements(initializerStatements, parameterProperties, receiver); + addPropertyOrClassStaticBlockStatements(initializerStatements, nonParameterProperties, receiver); + } else { + addPropertyOrClassStaticBlockStatements(initializerStatements, properties, receiver); + } + if (constructor == null ? void 0 : constructor.body) { + statementOffset = factory2.copyPrologue( + constructor.body.statements, + statements, + /*ensureUseStrict*/ + false, + visitor + ); + const superStatementIndices = findSuperStatementIndexPath(constructor.body.statements, statementOffset); + if (superStatementIndices.length) { + transformConstructorBodyWorker( + statements, + constructor.body.statements, + statementOffset, + superStatementIndices, + /*superPathDepth*/ + 0, + initializerStatements, + constructor + ); + } else { + while (statementOffset < constructor.body.statements.length) { + const statement = constructor.body.statements[statementOffset]; + if (isParameterPropertyDeclaration(getOriginalNode(statement), constructor)) { + statementOffset++; + } else { + break; + } + } + addRange(statements, initializerStatements); + addRange(statements, visitNodes2(constructor.body.statements, visitor, isStatement, statementOffset)); + } + } else { + if (needsSyntheticConstructor) { + statements.push( + factory2.createExpressionStatement( + factory2.createCallExpression( + factory2.createSuper(), + /*typeArguments*/ + void 0, + [factory2.createSpreadElement(factory2.createIdentifier("arguments"))] + ) + ) + ); + } + addRange(statements, initializerStatements); + } + statements = factory2.mergeLexicalEnvironment(statements, endLexicalEnvironment()); + if (statements.length === 0 && !constructor) { + return void 0; + } + const multiLine = (constructor == null ? void 0 : constructor.body) && constructor.body.statements.length >= statements.length ? constructor.body.multiLine ?? statements.length > 0 : statements.length > 0; + return setTextRange( + factory2.createBlock( + setTextRange( + factory2.createNodeArray(statements), + /*location*/ + ((_a = constructor == null ? void 0 : constructor.body) == null ? void 0 : _a.statements) ?? node.members + ), + multiLine + ), + /*location*/ + constructor == null ? void 0 : constructor.body + ); + } + function addPropertyOrClassStaticBlockStatements(statements, properties, receiver) { + for (const property of properties) { + if (isStatic(property) && !shouldTransformPrivateElementsOrClassStaticBlocks) { + continue; + } + const statement = transformPropertyOrClassStaticBlock(property, receiver); + if (!statement) { + continue; + } + statements.push(statement); + } + } + function transformPropertyOrClassStaticBlock(property, receiver) { + const expression = isClassStaticBlockDeclaration(property) ? setCurrentClassElementAnd(property, transformClassStaticBlockDeclaration, property) : transformProperty(property, receiver); + if (!expression) { + return void 0; + } + const statement = factory2.createExpressionStatement(expression); + setOriginalNode(statement, property); + addEmitFlags(statement, getEmitFlags(property) & 3072 /* NoComments */); + setCommentRange(statement, property); + const propertyOriginalNode = getOriginalNode(property); + if (isParameter(propertyOriginalNode)) { + setSourceMapRange(statement, propertyOriginalNode); + removeAllComments(statement); + } else { + setSourceMapRange(statement, moveRangePastModifiers(property)); + } + setSyntheticLeadingComments(expression, void 0); + setSyntheticTrailingComments(expression, void 0); + if (hasAccessorModifier(propertyOriginalNode)) { + addEmitFlags(statement, 3072 /* NoComments */); + } + return statement; + } + function generateInitializedPropertyExpressionsOrClassStaticBlock(propertiesOrClassStaticBlocks, receiver) { + const expressions = []; + for (const property of propertiesOrClassStaticBlocks) { + const expression = isClassStaticBlockDeclaration(property) ? setCurrentClassElementAnd(property, transformClassStaticBlockDeclaration, property) : setCurrentClassElementAnd( + property, + () => transformProperty(property, receiver), + /*arg*/ + void 0 + ); + if (!expression) { + continue; + } + startOnNewLine(expression); + setOriginalNode(expression, property); + addEmitFlags(expression, getEmitFlags(property) & 3072 /* NoComments */); + setSourceMapRange(expression, moveRangePastModifiers(property)); + setCommentRange(expression, property); + expressions.push(expression); + } + return expressions; + } + function transformProperty(property, receiver) { + var _a; + const savedCurrentClassElement = currentClassElement; + const transformed = transformPropertyWorker(property, receiver); + if (transformed && hasStaticModifier(property) && ((_a = lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) == null ? void 0 : _a.facts)) { + setOriginalNode(transformed, property); + addEmitFlags(transformed, 4 /* AdviseOnEmitNode */); + setSourceMapRange(transformed, getSourceMapRange(property.name)); + lexicalEnvironmentMap.set(getOriginalNode(property), lexicalEnvironment); + } + currentClassElement = savedCurrentClassElement; + return transformed; + } + function transformPropertyWorker(property, receiver) { + const emitAssignment = !useDefineForClassFields; + if (isNamedEvaluation(property, isAnonymousClassNeedingAssignedName)) { + property = transformNamedEvaluation(context, property); + } + const propertyName = hasAccessorModifier(property) ? factory2.getGeneratedPrivateNameForNode(property.name) : isComputedPropertyName(property.name) && !isSimpleInlineableExpression(property.name.expression) ? factory2.updateComputedPropertyName(property.name, factory2.getGeneratedNameForNode(property.name)) : property.name; + if (hasStaticModifier(property)) { + currentClassElement = property; + } + if (isPrivateIdentifier(propertyName) && shouldTransformClassElementToWeakMap(property)) { + const privateIdentifierInfo = accessPrivateIdentifier2(propertyName); + if (privateIdentifierInfo) { + if (privateIdentifierInfo.kind === "f" /* Field */) { + if (!privateIdentifierInfo.isStatic) { + return createPrivateInstanceFieldInitializer( + factory2, + receiver, + visitNode(property.initializer, visitor, isExpression), + privateIdentifierInfo.brandCheckIdentifier + ); + } else { + return createPrivateStaticFieldInitializer( + factory2, + privateIdentifierInfo.variableName, + visitNode(property.initializer, visitor, isExpression) + ); + } + } else { + return void 0; + } + } else { + Debug.fail("Undeclared private name for property declaration."); + } + } + if ((isPrivateIdentifier(propertyName) || hasStaticModifier(property)) && !property.initializer) { + return void 0; + } + const propertyOriginalNode = getOriginalNode(property); + if (hasSyntacticModifier(propertyOriginalNode, 64 /* Abstract */)) { + return void 0; + } + let initializer = visitNode(property.initializer, visitor, isExpression); + if (isParameterPropertyDeclaration(propertyOriginalNode, propertyOriginalNode.parent) && isIdentifier(propertyName)) { + const localName = factory2.cloneNode(propertyName); + if (initializer) { + if (isParenthesizedExpression(initializer) && isCommaExpression(initializer.expression) && isCallToHelper(initializer.expression.left, "___runInitializers") && isVoidExpression(initializer.expression.right) && isNumericLiteral(initializer.expression.right.expression)) { + initializer = initializer.expression.left; + } + initializer = factory2.inlineExpressions([initializer, localName]); + } else { + initializer = localName; + } + setEmitFlags(propertyName, 3072 /* NoComments */ | 96 /* NoSourceMap */); + setSourceMapRange(localName, propertyOriginalNode.name); + setEmitFlags(localName, 3072 /* NoComments */); + } else { + initializer ?? (initializer = factory2.createVoidZero()); + } + if (emitAssignment || isPrivateIdentifier(propertyName)) { + const memberAccess = createMemberAccessForPropertyName( + factory2, + receiver, + propertyName, + /*location*/ + propertyName + ); + addEmitFlags(memberAccess, 1024 /* NoLeadingComments */); + const expression = factory2.createAssignment(memberAccess, initializer); + return expression; + } else { + const name = isComputedPropertyName(propertyName) ? propertyName.expression : isIdentifier(propertyName) ? factory2.createStringLiteral(unescapeLeadingUnderscores(propertyName.escapedText)) : propertyName; + const descriptor = factory2.createPropertyDescriptor({ value: initializer, configurable: true, writable: true, enumerable: true }); + return factory2.createObjectDefinePropertyCall(receiver, name, descriptor); + } + } + function enableSubstitutionForClassAliases() { + if ((enabledSubstitutions & 1 /* ClassAliases */) === 0) { + enabledSubstitutions |= 1 /* ClassAliases */; + context.enableSubstitution(80 /* Identifier */); + classAliases = []; + } + } + function enableSubstitutionForClassStaticThisOrSuperReference() { + if ((enabledSubstitutions & 2 /* ClassStaticThisOrSuperReference */) === 0) { + enabledSubstitutions |= 2 /* ClassStaticThisOrSuperReference */; + context.enableSubstitution(110 /* ThisKeyword */); + context.enableEmitNotification(262 /* FunctionDeclaration */); + context.enableEmitNotification(218 /* FunctionExpression */); + context.enableEmitNotification(176 /* Constructor */); + context.enableEmitNotification(177 /* GetAccessor */); + context.enableEmitNotification(178 /* SetAccessor */); + context.enableEmitNotification(174 /* MethodDeclaration */); + context.enableEmitNotification(172 /* PropertyDeclaration */); + context.enableEmitNotification(167 /* ComputedPropertyName */); + } + } + function addInstanceMethodStatements(statements, methods, receiver) { + if (!shouldTransformPrivateElementsOrClassStaticBlocks || !some(methods)) { + return; + } + const { weakSetName } = getPrivateIdentifierEnvironment().data; + Debug.assert(weakSetName, "weakSetName should be set in private identifier environment"); + statements.push( + factory2.createExpressionStatement( + createPrivateInstanceMethodInitializer(factory2, receiver, weakSetName) + ) + ); + } + function visitInvalidSuperProperty(node) { + return isPropertyAccessExpression(node) ? factory2.updatePropertyAccessExpression( + node, + factory2.createVoidZero(), + node.name + ) : factory2.updateElementAccessExpression( + node, + factory2.createVoidZero(), + visitNode(node.argumentExpression, visitor, isExpression) + ); + } + function getPropertyNameExpressionIfNeeded(name, shouldHoist) { + if (isComputedPropertyName(name)) { + const cacheAssignment = findComputedPropertyNameCacheAssignment(name); + const expression = visitNode(name.expression, visitor, isExpression); + const innerExpression = skipPartiallyEmittedExpressions(expression); + const inlinable = isSimpleInlineableExpression(innerExpression); + const alreadyTransformed = !!cacheAssignment || isAssignmentExpression(innerExpression) && isGeneratedIdentifier(innerExpression.left); + if (!alreadyTransformed && !inlinable && shouldHoist) { + const generatedName = factory2.getGeneratedNameForNode(name); + if (resolver.hasNodeCheckFlag(name, 32768 /* BlockScopedBindingInLoop */)) { + addBlockScopedVariable(generatedName); + } else { + hoistVariableDeclaration(generatedName); + } + return factory2.createAssignment(generatedName, expression); + } + return inlinable || isIdentifier(innerExpression) ? void 0 : expression; + } + } + function startClassLexicalEnvironment() { + lexicalEnvironment = { previous: lexicalEnvironment, data: void 0 }; + } + function endClassLexicalEnvironment() { + lexicalEnvironment = lexicalEnvironment == null ? void 0 : lexicalEnvironment.previous; + } + function getClassLexicalEnvironment() { + Debug.assert(lexicalEnvironment); + return lexicalEnvironment.data ?? (lexicalEnvironment.data = { + facts: 0 /* None */, + classConstructor: void 0, + classThis: void 0, + superClassReference: void 0 + // privateIdentifierEnvironment: undefined, + }); + } + function getPrivateIdentifierEnvironment() { + Debug.assert(lexicalEnvironment); + return lexicalEnvironment.privateEnv ?? (lexicalEnvironment.privateEnv = newPrivateEnvironment({ + className: void 0, + weakSetName: void 0 + })); + } + function getPendingExpressions() { + return pendingExpressions ?? (pendingExpressions = []); + } + function addPrivateIdentifierClassElementToEnvironment(node, name, lex, privateEnv, isStatic2, isValid, previousInfo) { + if (isAutoAccessorPropertyDeclaration(node)) { + addPrivateIdentifierAutoAccessorPropertyDeclarationToEnvironment(node, name, lex, privateEnv, isStatic2, isValid, previousInfo); + } else if (isPropertyDeclaration(node)) { + addPrivateIdentifierPropertyDeclarationToEnvironment(node, name, lex, privateEnv, isStatic2, isValid, previousInfo); + } else if (isMethodDeclaration(node)) { + addPrivateIdentifierMethodDeclarationToEnvironment(node, name, lex, privateEnv, isStatic2, isValid, previousInfo); + } else if (isGetAccessorDeclaration(node)) { + addPrivateIdentifierGetAccessorDeclarationToEnvironment(node, name, lex, privateEnv, isStatic2, isValid, previousInfo); + } else if (isSetAccessorDeclaration(node)) { + addPrivateIdentifierSetAccessorDeclarationToEnvironment(node, name, lex, privateEnv, isStatic2, isValid, previousInfo); + } + } + function addPrivateIdentifierPropertyDeclarationToEnvironment(_node, name, lex, privateEnv, isStatic2, isValid, _previousInfo) { + if (isStatic2) { + const brandCheckIdentifier = Debug.checkDefined(lex.classThis ?? lex.classConstructor, "classConstructor should be set in private identifier environment"); + const variableName = createHoistedVariableForPrivateName(name); + setPrivateIdentifier(privateEnv, name, { + kind: "f" /* Field */, + isStatic: true, + brandCheckIdentifier, + variableName, + isValid + }); + } else { + const weakMapName = createHoistedVariableForPrivateName(name); + setPrivateIdentifier(privateEnv, name, { + kind: "f" /* Field */, + isStatic: false, + brandCheckIdentifier: weakMapName, + isValid + }); + getPendingExpressions().push(factory2.createAssignment( + weakMapName, + factory2.createNewExpression( + factory2.createIdentifier("WeakMap"), + /*typeArguments*/ + void 0, + [] + ) + )); + } + } + function addPrivateIdentifierMethodDeclarationToEnvironment(_node, name, lex, privateEnv, isStatic2, isValid, _previousInfo) { + const methodName = createHoistedVariableForPrivateName(name); + const brandCheckIdentifier = isStatic2 ? Debug.checkDefined(lex.classThis ?? lex.classConstructor, "classConstructor should be set in private identifier environment") : Debug.checkDefined(privateEnv.data.weakSetName, "weakSetName should be set in private identifier environment"); + setPrivateIdentifier(privateEnv, name, { + kind: "m" /* Method */, + methodName, + brandCheckIdentifier, + isStatic: isStatic2, + isValid + }); + } + function addPrivateIdentifierGetAccessorDeclarationToEnvironment(_node, name, lex, privateEnv, isStatic2, isValid, previousInfo) { + const getterName = createHoistedVariableForPrivateName(name, "_get"); + const brandCheckIdentifier = isStatic2 ? Debug.checkDefined(lex.classThis ?? lex.classConstructor, "classConstructor should be set in private identifier environment") : Debug.checkDefined(privateEnv.data.weakSetName, "weakSetName should be set in private identifier environment"); + if ((previousInfo == null ? void 0 : previousInfo.kind) === "a" /* Accessor */ && previousInfo.isStatic === isStatic2 && !previousInfo.getterName) { + previousInfo.getterName = getterName; + } else { + setPrivateIdentifier(privateEnv, name, { + kind: "a" /* Accessor */, + getterName, + setterName: void 0, + brandCheckIdentifier, + isStatic: isStatic2, + isValid + }); + } + } + function addPrivateIdentifierSetAccessorDeclarationToEnvironment(_node, name, lex, privateEnv, isStatic2, isValid, previousInfo) { + const setterName = createHoistedVariableForPrivateName(name, "_set"); + const brandCheckIdentifier = isStatic2 ? Debug.checkDefined(lex.classThis ?? lex.classConstructor, "classConstructor should be set in private identifier environment") : Debug.checkDefined(privateEnv.data.weakSetName, "weakSetName should be set in private identifier environment"); + if ((previousInfo == null ? void 0 : previousInfo.kind) === "a" /* Accessor */ && previousInfo.isStatic === isStatic2 && !previousInfo.setterName) { + previousInfo.setterName = setterName; + } else { + setPrivateIdentifier(privateEnv, name, { + kind: "a" /* Accessor */, + getterName: void 0, + setterName, + brandCheckIdentifier, + isStatic: isStatic2, + isValid + }); + } + } + function addPrivateIdentifierAutoAccessorPropertyDeclarationToEnvironment(_node, name, lex, privateEnv, isStatic2, isValid, _previousInfo) { + const getterName = createHoistedVariableForPrivateName(name, "_get"); + const setterName = createHoistedVariableForPrivateName(name, "_set"); + const brandCheckIdentifier = isStatic2 ? Debug.checkDefined(lex.classThis ?? lex.classConstructor, "classConstructor should be set in private identifier environment") : Debug.checkDefined(privateEnv.data.weakSetName, "weakSetName should be set in private identifier environment"); + setPrivateIdentifier(privateEnv, name, { + kind: "a" /* Accessor */, + getterName, + setterName, + brandCheckIdentifier, + isStatic: isStatic2, + isValid + }); + } + function addPrivateIdentifierToEnvironment(node, name, addDeclaration) { + const lex = getClassLexicalEnvironment(); + const privateEnv = getPrivateIdentifierEnvironment(); + const previousInfo = getPrivateIdentifier(privateEnv, name); + const isStatic2 = hasStaticModifier(node); + const isValid = !isReservedPrivateName(name) && previousInfo === void 0; + addDeclaration(node, name, lex, privateEnv, isStatic2, isValid, previousInfo); + } + function createHoistedVariableForClass(name, node, suffix) { + const { className } = getPrivateIdentifierEnvironment().data; + const prefix = className ? { prefix: "_", node: className, suffix: "_" } : "_"; + const identifier = typeof name === "object" ? factory2.getGeneratedNameForNode(name, 16 /* Optimistic */ | 8 /* ReservedInNestedScopes */, prefix, suffix) : typeof name === "string" ? factory2.createUniqueName(name, 16 /* Optimistic */, prefix, suffix) : factory2.createTempVariable( + /*recordTempVariable*/ + void 0, + /*reservedInNestedScopes*/ + true, + prefix, + suffix + ); + if (resolver.hasNodeCheckFlag(node, 32768 /* BlockScopedBindingInLoop */)) { + addBlockScopedVariable(identifier); + } else { + hoistVariableDeclaration(identifier); + } + return identifier; + } + function createHoistedVariableForPrivateName(name, suffix) { + const text = tryGetTextOfPropertyName(name); + return createHoistedVariableForClass((text == null ? void 0 : text.substring(1)) ?? name, name, suffix); + } + function accessPrivateIdentifier2(name) { + const info = accessPrivateIdentifier(lexicalEnvironment, name); + return (info == null ? void 0 : info.kind) === "untransformed" ? void 0 : info; + } + function wrapPrivateIdentifierForDestructuringTarget(node) { + const parameter = factory2.getGeneratedNameForNode(node); + const info = accessPrivateIdentifier2(node.name); + if (!info) { + return visitEachChild(node, visitor, context); + } + let receiver = node.expression; + if (isThisProperty(node) || isSuperProperty(node) || !isSimpleCopiableExpression(node.expression)) { + receiver = factory2.createTempVariable( + hoistVariableDeclaration, + /*reservedInNestedScopes*/ + true + ); + getPendingExpressions().push(factory2.createBinaryExpression(receiver, 64 /* EqualsToken */, visitNode(node.expression, visitor, isExpression))); + } + return factory2.createAssignmentTargetWrapper( + parameter, + createPrivateIdentifierAssignment( + info, + receiver, + parameter, + 64 /* EqualsToken */ + ) + ); + } + function visitDestructuringAssignmentTarget(node) { + if (isObjectLiteralExpression(node) || isArrayLiteralExpression(node)) { + return visitAssignmentPattern(node); + } + if (isPrivateIdentifierPropertyAccessExpression(node)) { + return wrapPrivateIdentifierForDestructuringTarget(node); + } else if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(node) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data)) { + const { classConstructor, superClassReference, facts } = lexicalEnvironment.data; + if (facts & 1 /* ClassWasDecorated */) { + return visitInvalidSuperProperty(node); + } else if (classConstructor && superClassReference) { + const name = isElementAccessExpression(node) ? visitNode(node.argumentExpression, visitor, isExpression) : isIdentifier(node.name) ? factory2.createStringLiteralFromNode(node.name) : void 0; + if (name) { + const temp = factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + return factory2.createAssignmentTargetWrapper( + temp, + factory2.createReflectSetCall( + superClassReference, + name, + temp, + classConstructor + ) + ); + } + } + } + return visitEachChild(node, visitor, context); + } + function visitAssignmentElement(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node); + } + if (isAssignmentExpression( + node, + /*excludeCompoundAssignment*/ + true + )) { + const left = visitDestructuringAssignmentTarget(node.left); + const right = visitNode(node.right, visitor, isExpression); + return factory2.updateBinaryExpression(node, left, node.operatorToken, right); + } + return visitDestructuringAssignmentTarget(node); + } + function visitAssignmentRestElement(node) { + if (isLeftHandSideExpression(node.expression)) { + const expression = visitDestructuringAssignmentTarget(node.expression); + return factory2.updateSpreadElement(node, expression); + } + return visitEachChild(node, visitor, context); + } + function visitArrayAssignmentElement(node) { + if (isArrayBindingOrAssignmentElement(node)) { + if (isSpreadElement(node)) return visitAssignmentRestElement(node); + if (!isOmittedExpression(node)) return visitAssignmentElement(node); + } + return visitEachChild(node, visitor, context); + } + function visitAssignmentProperty(node) { + const name = visitNode(node.name, visitor, isPropertyName); + if (isAssignmentExpression( + node.initializer, + /*excludeCompoundAssignment*/ + true + )) { + const assignmentElement = visitAssignmentElement(node.initializer); + return factory2.updatePropertyAssignment(node, name, assignmentElement); + } + if (isLeftHandSideExpression(node.initializer)) { + const assignmentElement = visitDestructuringAssignmentTarget(node.initializer); + return factory2.updatePropertyAssignment(node, name, assignmentElement); + } + return visitEachChild(node, visitor, context); + } + function visitShorthandAssignmentProperty(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node); + } + return visitEachChild(node, visitor, context); + } + function visitAssignmentRestProperty(node) { + if (isLeftHandSideExpression(node.expression)) { + const expression = visitDestructuringAssignmentTarget(node.expression); + return factory2.updateSpreadAssignment(node, expression); + } + return visitEachChild(node, visitor, context); + } + function visitObjectAssignmentElement(node) { + Debug.assertNode(node, isObjectBindingOrAssignmentElement); + if (isSpreadAssignment(node)) return visitAssignmentRestProperty(node); + if (isShorthandPropertyAssignment(node)) return visitShorthandAssignmentProperty(node); + if (isPropertyAssignment(node)) return visitAssignmentProperty(node); + return visitEachChild(node, visitor, context); + } + function visitAssignmentPattern(node) { + if (isArrayLiteralExpression(node)) { + return factory2.updateArrayLiteralExpression( + node, + visitNodes2(node.elements, visitArrayAssignmentElement, isExpression) + ); + } else { + return factory2.updateObjectLiteralExpression( + node, + visitNodes2(node.properties, visitObjectAssignmentElement, isObjectLiteralElementLike) + ); + } + } + function onEmitNode(hint, node, emitCallback) { + const original = getOriginalNode(node); + const lex = lexicalEnvironmentMap.get(original); + if (lex) { + const savedLexicalEnvironment = lexicalEnvironment; + const savedPreviousShouldSubstituteThisWithClassThis = previousShouldSubstituteThisWithClassThis; + lexicalEnvironment = lex; + previousShouldSubstituteThisWithClassThis = shouldSubstituteThisWithClassThis; + shouldSubstituteThisWithClassThis = !isClassStaticBlockDeclaration(original) || !(getInternalEmitFlags(original) & 32 /* TransformPrivateStaticElements */); + previousOnEmitNode(hint, node, emitCallback); + shouldSubstituteThisWithClassThis = previousShouldSubstituteThisWithClassThis; + previousShouldSubstituteThisWithClassThis = savedPreviousShouldSubstituteThisWithClassThis; + lexicalEnvironment = savedLexicalEnvironment; + return; + } + switch (node.kind) { + case 218 /* FunctionExpression */: + if (isArrowFunction(original) || getEmitFlags(node) & 524288 /* AsyncFunctionBody */) { + break; + } + // falls through + case 262 /* FunctionDeclaration */: + case 176 /* Constructor */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 174 /* MethodDeclaration */: + case 172 /* PropertyDeclaration */: { + const savedLexicalEnvironment = lexicalEnvironment; + const savedPreviousShouldSubstituteThisWithClassThis = previousShouldSubstituteThisWithClassThis; + lexicalEnvironment = void 0; + previousShouldSubstituteThisWithClassThis = shouldSubstituteThisWithClassThis; + shouldSubstituteThisWithClassThis = false; + previousOnEmitNode(hint, node, emitCallback); + shouldSubstituteThisWithClassThis = previousShouldSubstituteThisWithClassThis; + previousShouldSubstituteThisWithClassThis = savedPreviousShouldSubstituteThisWithClassThis; + lexicalEnvironment = savedLexicalEnvironment; + return; + } + case 167 /* ComputedPropertyName */: { + const savedLexicalEnvironment = lexicalEnvironment; + const savedShouldSubstituteThisWithClassThis = shouldSubstituteThisWithClassThis; + lexicalEnvironment = lexicalEnvironment == null ? void 0 : lexicalEnvironment.previous; + shouldSubstituteThisWithClassThis = previousShouldSubstituteThisWithClassThis; + previousOnEmitNode(hint, node, emitCallback); + shouldSubstituteThisWithClassThis = savedShouldSubstituteThisWithClassThis; + lexicalEnvironment = savedLexicalEnvironment; + return; + } + } + previousOnEmitNode(hint, node, emitCallback); + } + function onSubstituteNode(hint, node) { + node = previousOnSubstituteNode(hint, node); + if (hint === 1 /* Expression */) { + return substituteExpression(node); + } + return node; + } + function substituteExpression(node) { + switch (node.kind) { + case 80 /* Identifier */: + return substituteExpressionIdentifier(node); + case 110 /* ThisKeyword */: + return substituteThisExpression(node); + } + return node; + } + function substituteThisExpression(node) { + if (enabledSubstitutions & 2 /* ClassStaticThisOrSuperReference */ && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) && !noSubstitution.has(node)) { + const { facts, classConstructor, classThis } = lexicalEnvironment.data; + const substituteThis = shouldSubstituteThisWithClassThis ? classThis ?? classConstructor : classConstructor; + if (substituteThis) { + return setTextRange( + setOriginalNode( + factory2.cloneNode(substituteThis), + node + ), + node + ); + } + if (facts & 1 /* ClassWasDecorated */ && legacyDecorators) { + return factory2.createParenthesizedExpression(factory2.createVoidZero()); + } + } + return node; + } + function substituteExpressionIdentifier(node) { + return trySubstituteClassAlias(node) || node; + } + function trySubstituteClassAlias(node) { + if (enabledSubstitutions & 1 /* ClassAliases */) { + if (resolver.hasNodeCheckFlag(node, 536870912 /* ConstructorReference */)) { + const declaration = resolver.getReferencedValueDeclaration(node); + if (declaration) { + const classAlias = classAliases[declaration.id]; + if (classAlias) { + const clone = factory2.cloneNode(classAlias); + setSourceMapRange(clone, node); + setCommentRange(clone, node); + return clone; + } + } + } + } + return void 0; + } +} +function createPrivateStaticFieldInitializer(factory2, variableName, initializer) { + return factory2.createAssignment( + variableName, + factory2.createObjectLiteralExpression([ + factory2.createPropertyAssignment("value", initializer || factory2.createVoidZero()) + ]) + ); +} +function createPrivateInstanceFieldInitializer(factory2, receiver, initializer, weakMapName) { + return factory2.createCallExpression( + factory2.createPropertyAccessExpression(weakMapName, "set"), + /*typeArguments*/ + void 0, + [receiver, initializer || factory2.createVoidZero()] + ); +} +function createPrivateInstanceMethodInitializer(factory2, receiver, weakSetName) { + return factory2.createCallExpression( + factory2.createPropertyAccessExpression(weakSetName, "add"), + /*typeArguments*/ + void 0, + [receiver] + ); +} +function isReservedPrivateName(node) { + return !isGeneratedPrivateIdentifier(node) && node.escapedText === "#constructor"; +} +function isPrivateIdentifierInExpression(node) { + return isPrivateIdentifier(node.left) && node.operatorToken.kind === 103 /* InKeyword */; +} +function isStaticPropertyDeclaration2(node) { + return isPropertyDeclaration(node) && hasStaticModifier(node); +} +function isStaticPropertyDeclarationOrClassStaticBlock(node) { + return isClassStaticBlockDeclaration(node) || isStaticPropertyDeclaration2(node); +} + +// src/compiler/transformers/typeSerializer.ts +function createRuntimeTypeSerializer(context) { + const { + factory: factory2, + hoistVariableDeclaration + } = context; + const resolver = context.getEmitResolver(); + const compilerOptions = context.getCompilerOptions(); + const languageVersion = getEmitScriptTarget(compilerOptions); + const strictNullChecks = getStrictOptionValue(compilerOptions, "strictNullChecks"); + let currentLexicalScope; + let currentNameScope; + return { + serializeTypeNode: (serializerContext, node) => setSerializerContextAnd(serializerContext, serializeTypeNode, node), + serializeTypeOfNode: (serializerContext, node, container) => setSerializerContextAnd(serializerContext, serializeTypeOfNode, node, container), + serializeParameterTypesOfNode: (serializerContext, node, container) => setSerializerContextAnd(serializerContext, serializeParameterTypesOfNode, node, container), + serializeReturnTypeOfNode: (serializerContext, node) => setSerializerContextAnd(serializerContext, serializeReturnTypeOfNode, node) + }; + function setSerializerContextAnd(serializerContext, cb, node, arg) { + const savedCurrentLexicalScope = currentLexicalScope; + const savedCurrentNameScope = currentNameScope; + currentLexicalScope = serializerContext.currentLexicalScope; + currentNameScope = serializerContext.currentNameScope; + const result = arg === void 0 ? cb(node) : cb(node, arg); + currentLexicalScope = savedCurrentLexicalScope; + currentNameScope = savedCurrentNameScope; + return result; + } + function getAccessorTypeNode(node, container) { + const accessors = getAllAccessorDeclarations(container.members, node); + return accessors.setAccessor && getSetAccessorTypeAnnotationNode(accessors.setAccessor) || accessors.getAccessor && getEffectiveReturnTypeNode(accessors.getAccessor); + } + function serializeTypeOfNode(node, container) { + switch (node.kind) { + case 172 /* PropertyDeclaration */: + case 169 /* Parameter */: + return serializeTypeNode(node.type); + case 178 /* SetAccessor */: + case 177 /* GetAccessor */: + return serializeTypeNode(getAccessorTypeNode(node, container)); + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: + case 174 /* MethodDeclaration */: + return factory2.createIdentifier("Function"); + default: + return factory2.createVoidZero(); + } + } + function serializeParameterTypesOfNode(node, container) { + const valueDeclaration = isClassLike(node) ? getFirstConstructorWithBody(node) : isFunctionLike(node) && nodeIsPresent(node.body) ? node : void 0; + const expressions = []; + if (valueDeclaration) { + const parameters = getParametersOfDecoratedDeclaration(valueDeclaration, container); + const numParameters = parameters.length; + for (let i = 0; i < numParameters; i++) { + const parameter = parameters[i]; + if (i === 0 && isIdentifier(parameter.name) && parameter.name.escapedText === "this") { + continue; + } + if (parameter.dotDotDotToken) { + expressions.push(serializeTypeNode(getRestParameterElementType(parameter.type))); + } else { + expressions.push(serializeTypeOfNode(parameter, container)); + } + } + } + return factory2.createArrayLiteralExpression(expressions); + } + function getParametersOfDecoratedDeclaration(node, container) { + if (container && node.kind === 177 /* GetAccessor */) { + const { setAccessor } = getAllAccessorDeclarations(container.members, node); + if (setAccessor) { + return setAccessor.parameters; + } + } + return node.parameters; + } + function serializeReturnTypeOfNode(node) { + if (isFunctionLike(node) && node.type) { + return serializeTypeNode(node.type); + } else if (isAsyncFunction(node)) { + return factory2.createIdentifier("Promise"); + } + return factory2.createVoidZero(); + } + function serializeTypeNode(node) { + if (node === void 0) { + return factory2.createIdentifier("Object"); + } + node = skipTypeParentheses(node); + switch (node.kind) { + case 116 /* VoidKeyword */: + case 157 /* UndefinedKeyword */: + case 146 /* NeverKeyword */: + return factory2.createVoidZero(); + case 184 /* FunctionType */: + case 185 /* ConstructorType */: + return factory2.createIdentifier("Function"); + case 188 /* ArrayType */: + case 189 /* TupleType */: + return factory2.createIdentifier("Array"); + case 182 /* TypePredicate */: + return node.assertsModifier ? factory2.createVoidZero() : factory2.createIdentifier("Boolean"); + case 136 /* BooleanKeyword */: + return factory2.createIdentifier("Boolean"); + case 203 /* TemplateLiteralType */: + case 154 /* StringKeyword */: + return factory2.createIdentifier("String"); + case 151 /* ObjectKeyword */: + return factory2.createIdentifier("Object"); + case 201 /* LiteralType */: + return serializeLiteralOfLiteralTypeNode(node.literal); + case 150 /* NumberKeyword */: + return factory2.createIdentifier("Number"); + case 163 /* BigIntKeyword */: + return getGlobalConstructor("BigInt", 7 /* ES2020 */); + case 155 /* SymbolKeyword */: + return getGlobalConstructor("Symbol", 2 /* ES2015 */); + case 183 /* TypeReference */: + return serializeTypeReferenceNode(node); + case 193 /* IntersectionType */: + return serializeUnionOrIntersectionConstituents( + node.types, + /*isIntersection*/ + true + ); + case 192 /* UnionType */: + return serializeUnionOrIntersectionConstituents( + node.types, + /*isIntersection*/ + false + ); + case 194 /* ConditionalType */: + return serializeUnionOrIntersectionConstituents( + [node.trueType, node.falseType], + /*isIntersection*/ + false + ); + case 198 /* TypeOperator */: + if (node.operator === 148 /* ReadonlyKeyword */) { + return serializeTypeNode(node.type); + } + break; + case 186 /* TypeQuery */: + case 199 /* IndexedAccessType */: + case 200 /* MappedType */: + case 187 /* TypeLiteral */: + case 133 /* AnyKeyword */: + case 159 /* UnknownKeyword */: + case 197 /* ThisType */: + case 205 /* ImportType */: + break; + // handle JSDoc types from an invalid parse + case 312 /* JSDocAllType */: + case 313 /* JSDocUnknownType */: + case 317 /* JSDocFunctionType */: + case 318 /* JSDocVariadicType */: + case 319 /* JSDocNamepathType */: + break; + case 314 /* JSDocNullableType */: + case 315 /* JSDocNonNullableType */: + case 316 /* JSDocOptionalType */: + return serializeTypeNode(node.type); + default: + return Debug.failBadSyntaxKind(node); + } + return factory2.createIdentifier("Object"); + } + function serializeLiteralOfLiteralTypeNode(node) { + switch (node.kind) { + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + return factory2.createIdentifier("String"); + case 224 /* PrefixUnaryExpression */: { + const operand = node.operand; + switch (operand.kind) { + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + return serializeLiteralOfLiteralTypeNode(operand); + default: + return Debug.failBadSyntaxKind(operand); + } + } + case 9 /* NumericLiteral */: + return factory2.createIdentifier("Number"); + case 10 /* BigIntLiteral */: + return getGlobalConstructor("BigInt", 7 /* ES2020 */); + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + return factory2.createIdentifier("Boolean"); + case 106 /* NullKeyword */: + return factory2.createVoidZero(); + default: + return Debug.failBadSyntaxKind(node); + } + } + function serializeUnionOrIntersectionConstituents(types, isIntersection) { + let serializedType; + for (let typeNode of types) { + typeNode = skipTypeParentheses(typeNode); + if (typeNode.kind === 146 /* NeverKeyword */) { + if (isIntersection) return factory2.createVoidZero(); + continue; + } + if (typeNode.kind === 159 /* UnknownKeyword */) { + if (!isIntersection) return factory2.createIdentifier("Object"); + continue; + } + if (typeNode.kind === 133 /* AnyKeyword */) { + return factory2.createIdentifier("Object"); + } + if (!strictNullChecks && (isLiteralTypeNode(typeNode) && typeNode.literal.kind === 106 /* NullKeyword */ || typeNode.kind === 157 /* UndefinedKeyword */)) { + continue; + } + const serializedConstituent = serializeTypeNode(typeNode); + if (isIdentifier(serializedConstituent) && serializedConstituent.escapedText === "Object") { + return serializedConstituent; + } + if (serializedType) { + if (!equateSerializedTypeNodes(serializedType, serializedConstituent)) { + return factory2.createIdentifier("Object"); + } + } else { + serializedType = serializedConstituent; + } + } + return serializedType ?? factory2.createVoidZero(); + } + function equateSerializedTypeNodes(left, right) { + return ( + // temp vars used in fallback + isGeneratedIdentifier(left) ? isGeneratedIdentifier(right) : ( + // entity names + isIdentifier(left) ? isIdentifier(right) && left.escapedText === right.escapedText : isPropertyAccessExpression(left) ? isPropertyAccessExpression(right) && equateSerializedTypeNodes(left.expression, right.expression) && equateSerializedTypeNodes(left.name, right.name) : ( + // `void 0` + isVoidExpression(left) ? isVoidExpression(right) && isNumericLiteral(left.expression) && left.expression.text === "0" && isNumericLiteral(right.expression) && right.expression.text === "0" : ( + // `"undefined"` or `"function"` in `typeof` checks + isStringLiteral(left) ? isStringLiteral(right) && left.text === right.text : ( + // used in `typeof` checks for fallback + isTypeOfExpression(left) ? isTypeOfExpression(right) && equateSerializedTypeNodes(left.expression, right.expression) : ( + // parens in `typeof` checks with temps + isParenthesizedExpression(left) ? isParenthesizedExpression(right) && equateSerializedTypeNodes(left.expression, right.expression) : ( + // conditionals used in fallback + isConditionalExpression(left) ? isConditionalExpression(right) && equateSerializedTypeNodes(left.condition, right.condition) && equateSerializedTypeNodes(left.whenTrue, right.whenTrue) && equateSerializedTypeNodes(left.whenFalse, right.whenFalse) : ( + // logical binary and assignments used in fallback + isBinaryExpression(left) ? isBinaryExpression(right) && left.operatorToken.kind === right.operatorToken.kind && equateSerializedTypeNodes(left.left, right.left) && equateSerializedTypeNodes(left.right, right.right) : false + ) + ) + ) + ) + ) + ) + ) + ); + } + function serializeTypeReferenceNode(node) { + const kind = resolver.getTypeReferenceSerializationKind(node.typeName, currentNameScope ?? currentLexicalScope); + switch (kind) { + case 0 /* Unknown */: + if (findAncestor(node, (n) => n.parent && isConditionalTypeNode(n.parent) && (n.parent.trueType === n || n.parent.falseType === n))) { + return factory2.createIdentifier("Object"); + } + const serialized = serializeEntityNameAsExpressionFallback(node.typeName); + const temp = factory2.createTempVariable(hoistVariableDeclaration); + return factory2.createConditionalExpression( + factory2.createTypeCheck(factory2.createAssignment(temp, serialized), "function"), + /*questionToken*/ + void 0, + temp, + /*colonToken*/ + void 0, + factory2.createIdentifier("Object") + ); + case 1 /* TypeWithConstructSignatureAndValue */: + return serializeEntityNameAsExpression(node.typeName); + case 2 /* VoidNullableOrNeverType */: + return factory2.createVoidZero(); + case 4 /* BigIntLikeType */: + return getGlobalConstructor("BigInt", 7 /* ES2020 */); + case 6 /* BooleanType */: + return factory2.createIdentifier("Boolean"); + case 3 /* NumberLikeType */: + return factory2.createIdentifier("Number"); + case 5 /* StringLikeType */: + return factory2.createIdentifier("String"); + case 7 /* ArrayLikeType */: + return factory2.createIdentifier("Array"); + case 8 /* ESSymbolType */: + return getGlobalConstructor("Symbol", 2 /* ES2015 */); + case 10 /* TypeWithCallSignature */: + return factory2.createIdentifier("Function"); + case 9 /* Promise */: + return factory2.createIdentifier("Promise"); + case 11 /* ObjectType */: + return factory2.createIdentifier("Object"); + default: + return Debug.assertNever(kind); + } + } + function createCheckedValue(left, right) { + return factory2.createLogicalAnd( + factory2.createStrictInequality(factory2.createTypeOfExpression(left), factory2.createStringLiteral("undefined")), + right + ); + } + function serializeEntityNameAsExpressionFallback(node) { + if (node.kind === 80 /* Identifier */) { + const copied = serializeEntityNameAsExpression(node); + return createCheckedValue(copied, copied); + } + if (node.left.kind === 80 /* Identifier */) { + return createCheckedValue(serializeEntityNameAsExpression(node.left), serializeEntityNameAsExpression(node)); + } + const left = serializeEntityNameAsExpressionFallback(node.left); + const temp = factory2.createTempVariable(hoistVariableDeclaration); + return factory2.createLogicalAnd( + factory2.createLogicalAnd( + left.left, + factory2.createStrictInequality(factory2.createAssignment(temp, left.right), factory2.createVoidZero()) + ), + factory2.createPropertyAccessExpression(temp, node.right) + ); + } + function serializeEntityNameAsExpression(node) { + switch (node.kind) { + case 80 /* Identifier */: + const name = setParent(setTextRange(parseNodeFactory.cloneNode(node), node), node.parent); + name.original = void 0; + setParent(name, getParseTreeNode(currentLexicalScope)); + return name; + case 166 /* QualifiedName */: + return serializeQualifiedNameAsExpression(node); + } + } + function serializeQualifiedNameAsExpression(node) { + return factory2.createPropertyAccessExpression(serializeEntityNameAsExpression(node.left), node.right); + } + function getGlobalConstructorWithFallback(name) { + return factory2.createConditionalExpression( + factory2.createTypeCheck(factory2.createIdentifier(name), "function"), + /*questionToken*/ + void 0, + factory2.createIdentifier(name), + /*colonToken*/ + void 0, + factory2.createIdentifier("Object") + ); + } + function getGlobalConstructor(name, minLanguageVersion) { + return languageVersion < minLanguageVersion ? getGlobalConstructorWithFallback(name) : factory2.createIdentifier(name); + } +} + +// src/compiler/transformers/legacyDecorators.ts +function transformLegacyDecorators(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers, + hoistVariableDeclaration + } = context; + const resolver = context.getEmitResolver(); + const compilerOptions = context.getCompilerOptions(); + const languageVersion = getEmitScriptTarget(compilerOptions); + const previousOnSubstituteNode = context.onSubstituteNode; + context.onSubstituteNode = onSubstituteNode; + let classAliases; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + const visited = visitEachChild(node, visitor, context); + addEmitHelpers(visited, context.readEmitHelpers()); + return visited; + } + function modifierVisitor(node) { + return isDecorator(node) ? void 0 : node; + } + function visitor(node) { + if (!(node.transformFlags & 33554432 /* ContainsDecorators */)) { + return node; + } + switch (node.kind) { + case 170 /* Decorator */: + return void 0; + case 263 /* ClassDeclaration */: + return visitClassDeclaration(node); + case 231 /* ClassExpression */: + return visitClassExpression(node); + case 176 /* Constructor */: + return visitConstructorDeclaration(node); + case 174 /* MethodDeclaration */: + return visitMethodDeclaration(node); + case 178 /* SetAccessor */: + return visitSetAccessorDeclaration(node); + case 177 /* GetAccessor */: + return visitGetAccessorDeclaration(node); + case 172 /* PropertyDeclaration */: + return visitPropertyDeclaration(node); + case 169 /* Parameter */: + return visitParameterDeclaration(node); + default: + return visitEachChild(node, visitor, context); + } + } + function visitClassDeclaration(node) { + if (!(classOrConstructorParameterIsDecorated( + /*useLegacyDecorators*/ + true, + node + ) || childIsDecorated( + /*useLegacyDecorators*/ + true, + node + ))) { + return visitEachChild(node, visitor, context); + } + const statements = classOrConstructorParameterIsDecorated( + /*useLegacyDecorators*/ + true, + node + ) ? transformClassDeclarationWithClassDecorators(node, node.name) : transformClassDeclarationWithoutClassDecorators(node, node.name); + return singleOrMany(statements); + } + function decoratorContainsPrivateIdentifierInExpression(decorator) { + return !!(decorator.transformFlags & 536870912 /* ContainsPrivateIdentifierInExpression */); + } + function parameterDecoratorsContainPrivateIdentifierInExpression(parameterDecorators) { + return some(parameterDecorators, decoratorContainsPrivateIdentifierInExpression); + } + function hasClassElementWithDecoratorContainingPrivateIdentifierInExpression(node) { + for (const member of node.members) { + if (!canHaveDecorators(member)) continue; + const allDecorators = getAllDecoratorsOfClassElement( + member, + node, + /*useLegacyDecorators*/ + true + ); + if (some(allDecorators == null ? void 0 : allDecorators.decorators, decoratorContainsPrivateIdentifierInExpression)) return true; + if (some(allDecorators == null ? void 0 : allDecorators.parameters, parameterDecoratorsContainPrivateIdentifierInExpression)) return true; + } + return false; + } + function transformDecoratorsOfClassElements(node, members) { + let decorationStatements = []; + addClassElementDecorationStatements( + decorationStatements, + node, + /*isStatic*/ + false + ); + addClassElementDecorationStatements( + decorationStatements, + node, + /*isStatic*/ + true + ); + if (hasClassElementWithDecoratorContainingPrivateIdentifierInExpression(node)) { + members = setTextRange( + factory2.createNodeArray([ + ...members, + factory2.createClassStaticBlockDeclaration( + factory2.createBlock( + decorationStatements, + /*multiLine*/ + true + ) + ) + ]), + members + ); + decorationStatements = void 0; + } + return { decorationStatements, members }; + } + function transformClassDeclarationWithoutClassDecorators(node, name) { + const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); + const heritageClauses = visitNodes2(node.heritageClauses, visitor, isHeritageClause); + let members = visitNodes2(node.members, visitor, isClassElement); + let decorationStatements = []; + ({ members, decorationStatements } = transformDecoratorsOfClassElements(node, members)); + const updated = factory2.updateClassDeclaration( + node, + modifiers, + name, + /*typeParameters*/ + void 0, + heritageClauses, + members + ); + return addRange([updated], decorationStatements); + } + function transformClassDeclarationWithClassDecorators(node, name) { + const isExport = hasSyntacticModifier(node, 32 /* Export */); + const isDefault = hasSyntacticModifier(node, 2048 /* Default */); + const modifiers = visitNodes2(node.modifiers, (node2) => isExportOrDefaultModifier(node2) || isDecorator(node2) ? void 0 : node2, isModifierLike); + const location = moveRangePastModifiers(node); + const classAlias = getClassAliasIfNeeded(node); + const declName = languageVersion < 2 /* ES2015 */ ? factory2.getInternalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ) : factory2.getLocalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ); + const heritageClauses = visitNodes2(node.heritageClauses, visitor, isHeritageClause); + let members = visitNodes2(node.members, visitor, isClassElement); + let decorationStatements = []; + ({ members, decorationStatements } = transformDecoratorsOfClassElements(node, members)); + const assignClassAliasInStaticBlock = languageVersion >= 9 /* ES2022 */ && !!classAlias && some(members, (member) => isPropertyDeclaration(member) && hasSyntacticModifier(member, 256 /* Static */) || isClassStaticBlockDeclaration(member)); + if (assignClassAliasInStaticBlock) { + members = setTextRange( + factory2.createNodeArray([ + factory2.createClassStaticBlockDeclaration( + factory2.createBlock([ + factory2.createExpressionStatement( + factory2.createAssignment(classAlias, factory2.createThis()) + ) + ]) + ), + ...members + ]), + members + ); + } + const classExpression = factory2.createClassExpression( + modifiers, + name && isGeneratedIdentifier(name) ? void 0 : name, + /*typeParameters*/ + void 0, + heritageClauses, + members + ); + setOriginalNode(classExpression, node); + setTextRange(classExpression, location); + const varInitializer = classAlias && !assignClassAliasInStaticBlock ? factory2.createAssignment(classAlias, classExpression) : classExpression; + const varDecl = factory2.createVariableDeclaration( + declName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + varInitializer + ); + setOriginalNode(varDecl, node); + const varDeclList = factory2.createVariableDeclarationList([varDecl], 1 /* Let */); + const varStatement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + varDeclList + ); + setOriginalNode(varStatement, node); + setTextRange(varStatement, location); + setCommentRange(varStatement, node); + const statements = [varStatement]; + addRange(statements, decorationStatements); + addConstructorDecorationStatement(statements, node); + if (isExport) { + if (isDefault) { + const exportStatement = factory2.createExportDefault(declName); + statements.push(exportStatement); + } else { + const exportStatement = factory2.createExternalModuleExport(factory2.getDeclarationName(node)); + statements.push(exportStatement); + } + } + return statements; + } + function visitClassExpression(node) { + return factory2.updateClassExpression( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + node.name, + /*typeParameters*/ + void 0, + visitNodes2(node.heritageClauses, visitor, isHeritageClause), + visitNodes2(node.members, visitor, isClassElement) + ); + } + function visitConstructorDeclaration(node) { + return factory2.updateConstructorDeclaration( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + visitNodes2(node.parameters, visitor, isParameter), + visitNode(node.body, visitor, isBlock) + ); + } + function finishClassElement(updated, original) { + if (updated !== original) { + setCommentRange(updated, original); + setSourceMapRange(updated, moveRangePastModifiers(original)); + } + return updated; + } + function visitMethodDeclaration(node) { + return finishClassElement( + factory2.updateMethodDeclaration( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + node.asteriskToken, + Debug.checkDefined(visitNode(node.name, visitor, isPropertyName)), + /*questionToken*/ + void 0, + /*typeParameters*/ + void 0, + visitNodes2(node.parameters, visitor, isParameter), + /*type*/ + void 0, + visitNode(node.body, visitor, isBlock) + ), + node + ); + } + function visitGetAccessorDeclaration(node) { + return finishClassElement( + factory2.updateGetAccessorDeclaration( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + Debug.checkDefined(visitNode(node.name, visitor, isPropertyName)), + visitNodes2(node.parameters, visitor, isParameter), + /*type*/ + void 0, + visitNode(node.body, visitor, isBlock) + ), + node + ); + } + function visitSetAccessorDeclaration(node) { + return finishClassElement( + factory2.updateSetAccessorDeclaration( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + Debug.checkDefined(visitNode(node.name, visitor, isPropertyName)), + visitNodes2(node.parameters, visitor, isParameter), + visitNode(node.body, visitor, isBlock) + ), + node + ); + } + function visitPropertyDeclaration(node) { + if (node.flags & 33554432 /* Ambient */ || hasSyntacticModifier(node, 128 /* Ambient */)) { + return void 0; + } + return finishClassElement( + factory2.updatePropertyDeclaration( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + Debug.checkDefined(visitNode(node.name, visitor, isPropertyName)), + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + visitNode(node.initializer, visitor, isExpression) + ), + node + ); + } + function visitParameterDeclaration(node) { + const updated = factory2.updateParameterDeclaration( + node, + elideNodes(factory2, node.modifiers), + node.dotDotDotToken, + Debug.checkDefined(visitNode(node.name, visitor, isBindingName)), + /*questionToken*/ + void 0, + /*type*/ + void 0, + visitNode(node.initializer, visitor, isExpression) + ); + if (updated !== node) { + setCommentRange(updated, node); + setTextRange(updated, moveRangePastModifiers(node)); + setSourceMapRange(updated, moveRangePastModifiers(node)); + setEmitFlags(updated.name, 64 /* NoTrailingSourceMap */); + } + return updated; + } + function isSyntheticMetadataDecorator(node) { + return isCallToHelper(node.expression, "___metadata"); + } + function transformAllDecoratorsOfDeclaration(allDecorators) { + if (!allDecorators) { + return void 0; + } + const { false: decorators, true: metadata } = groupBy(allDecorators.decorators, isSyntheticMetadataDecorator); + const decoratorExpressions = []; + addRange(decoratorExpressions, map(decorators, transformDecorator)); + addRange(decoratorExpressions, flatMap(allDecorators.parameters, transformDecoratorsOfParameter)); + addRange(decoratorExpressions, map(metadata, transformDecorator)); + return decoratorExpressions; + } + function addClassElementDecorationStatements(statements, node, isStatic2) { + addRange(statements, map(generateClassElementDecorationExpressions(node, isStatic2), (expr) => factory2.createExpressionStatement(expr))); + } + function isDecoratedClassElement(member, isStaticElement, parent) { + return nodeOrChildIsDecorated( + /*useLegacyDecorators*/ + true, + member, + parent + ) && isStaticElement === isStatic(member); + } + function getDecoratedClassElements(node, isStatic2) { + return filter(node.members, (m) => isDecoratedClassElement(m, isStatic2, node)); + } + function generateClassElementDecorationExpressions(node, isStatic2) { + const members = getDecoratedClassElements(node, isStatic2); + let expressions; + for (const member of members) { + expressions = append(expressions, generateClassElementDecorationExpression(node, member)); + } + return expressions; + } + function generateClassElementDecorationExpression(node, member) { + const allDecorators = getAllDecoratorsOfClassElement( + member, + node, + /*useLegacyDecorators*/ + true + ); + const decoratorExpressions = transformAllDecoratorsOfDeclaration(allDecorators); + if (!decoratorExpressions) { + return void 0; + } + const prefix = getClassMemberPrefix(node, member); + const memberName = getExpressionForPropertyName( + member, + /*generateNameForComputedPropertyName*/ + !hasSyntacticModifier(member, 128 /* Ambient */) + ); + const descriptor = isPropertyDeclaration(member) && !hasAccessorModifier(member) ? factory2.createVoidZero() : factory2.createNull(); + const helper = emitHelpers().createDecorateHelper( + decoratorExpressions, + prefix, + memberName, + descriptor + ); + setEmitFlags(helper, 3072 /* NoComments */); + setSourceMapRange(helper, moveRangePastModifiers(member)); + return helper; + } + function addConstructorDecorationStatement(statements, node) { + const expression = generateConstructorDecorationExpression(node); + if (expression) { + statements.push(setOriginalNode(factory2.createExpressionStatement(expression), node)); + } + } + function generateConstructorDecorationExpression(node) { + const allDecorators = getAllDecoratorsOfClass(node); + const decoratorExpressions = transformAllDecoratorsOfDeclaration(allDecorators); + if (!decoratorExpressions) { + return void 0; + } + const classAlias = classAliases && classAliases[getOriginalNodeId(node)]; + const localName = languageVersion < 2 /* ES2015 */ ? factory2.getInternalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ) : factory2.getDeclarationName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ); + const decorate = emitHelpers().createDecorateHelper(decoratorExpressions, localName); + const expression = factory2.createAssignment(localName, classAlias ? factory2.createAssignment(classAlias, decorate) : decorate); + setEmitFlags(expression, 3072 /* NoComments */); + setSourceMapRange(expression, moveRangePastModifiers(node)); + return expression; + } + function transformDecorator(decorator) { + return Debug.checkDefined(visitNode(decorator.expression, visitor, isExpression)); + } + function transformDecoratorsOfParameter(decorators, parameterOffset) { + let expressions; + if (decorators) { + expressions = []; + for (const decorator of decorators) { + const helper = emitHelpers().createParamHelper( + transformDecorator(decorator), + parameterOffset + ); + setTextRange(helper, decorator.expression); + setEmitFlags(helper, 3072 /* NoComments */); + expressions.push(helper); + } + } + return expressions; + } + function getExpressionForPropertyName(member, generateNameForComputedPropertyName) { + const name = member.name; + if (isPrivateIdentifier(name)) { + return factory2.createIdentifier(""); + } else if (isComputedPropertyName(name)) { + return generateNameForComputedPropertyName && !isSimpleInlineableExpression(name.expression) ? factory2.getGeneratedNameForNode(name) : name.expression; + } else if (isIdentifier(name)) { + return factory2.createStringLiteral(idText(name)); + } else { + return factory2.cloneNode(name); + } + } + function enableSubstitutionForClassAliases() { + if (!classAliases) { + context.enableSubstitution(80 /* Identifier */); + classAliases = []; + } + } + function getClassAliasIfNeeded(node) { + if (resolver.hasNodeCheckFlag(node, 262144 /* ContainsConstructorReference */)) { + enableSubstitutionForClassAliases(); + const classAlias = factory2.createUniqueName(node.name && !isGeneratedIdentifier(node.name) ? idText(node.name) : "default"); + classAliases[getOriginalNodeId(node)] = classAlias; + hoistVariableDeclaration(classAlias); + return classAlias; + } + } + function getClassPrototype(node) { + return factory2.createPropertyAccessExpression(factory2.getDeclarationName(node), "prototype"); + } + function getClassMemberPrefix(node, member) { + return isStatic(member) ? factory2.getDeclarationName(node) : getClassPrototype(node); + } + function onSubstituteNode(hint, node) { + node = previousOnSubstituteNode(hint, node); + if (hint === 1 /* Expression */) { + return substituteExpression(node); + } + return node; + } + function substituteExpression(node) { + switch (node.kind) { + case 80 /* Identifier */: + return substituteExpressionIdentifier(node); + } + return node; + } + function substituteExpressionIdentifier(node) { + return trySubstituteClassAlias(node) ?? node; + } + function trySubstituteClassAlias(node) { + if (classAliases) { + if (resolver.hasNodeCheckFlag(node, 536870912 /* ConstructorReference */)) { + const declaration = resolver.getReferencedValueDeclaration(node); + if (declaration) { + const classAlias = classAliases[declaration.id]; + if (classAlias) { + const clone = factory2.cloneNode(classAlias); + setSourceMapRange(clone, node); + setCommentRange(clone, node); + return clone; + } + } + } + } + return void 0; + } +} + +// src/compiler/transformers/esDecorators.ts +function transformESDecorators(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers, + startLexicalEnvironment, + endLexicalEnvironment, + hoistVariableDeclaration + } = context; + const languageVersion = getEmitScriptTarget(context.getCompilerOptions()); + let top; + let classInfo; + let classThis; + let classSuper; + let pendingExpressions; + let shouldTransformPrivateStaticElementsInFile; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + top = void 0; + shouldTransformPrivateStaticElementsInFile = false; + const visited = visitEachChild(node, visitor, context); + addEmitHelpers(visited, context.readEmitHelpers()); + if (shouldTransformPrivateStaticElementsInFile) { + addInternalEmitFlags(visited, 32 /* TransformPrivateStaticElements */); + shouldTransformPrivateStaticElementsInFile = false; + } + return visited; + } + function updateState() { + classInfo = void 0; + classThis = void 0; + classSuper = void 0; + switch (top == null ? void 0 : top.kind) { + case "class": + classInfo = top.classInfo; + break; + case "class-element": + classInfo = top.next.classInfo; + classThis = top.classThis; + classSuper = top.classSuper; + break; + case "name": + const grandparent = top.next.next.next; + if ((grandparent == null ? void 0 : grandparent.kind) === "class-element") { + classInfo = grandparent.next.classInfo; + classThis = grandparent.classThis; + classSuper = grandparent.classSuper; + } + break; + } + } + function enterClass(classInfo2) { + top = { kind: "class", next: top, classInfo: classInfo2, savedPendingExpressions: pendingExpressions }; + pendingExpressions = void 0; + updateState(); + } + function exitClass() { + Debug.assert((top == null ? void 0 : top.kind) === "class", "Incorrect value for top.kind.", () => `Expected top.kind to be 'class' but got '${top == null ? void 0 : top.kind}' instead.`); + pendingExpressions = top.savedPendingExpressions; + top = top.next; + updateState(); + } + function enterClassElement(node) { + var _a, _b; + Debug.assert((top == null ? void 0 : top.kind) === "class", "Incorrect value for top.kind.", () => `Expected top.kind to be 'class' but got '${top == null ? void 0 : top.kind}' instead.`); + top = { kind: "class-element", next: top }; + if (isClassStaticBlockDeclaration(node) || isPropertyDeclaration(node) && hasStaticModifier(node)) { + top.classThis = (_a = top.next.classInfo) == null ? void 0 : _a.classThis; + top.classSuper = (_b = top.next.classInfo) == null ? void 0 : _b.classSuper; + } + updateState(); + } + function exitClassElement() { + var _a; + Debug.assert((top == null ? void 0 : top.kind) === "class-element", "Incorrect value for top.kind.", () => `Expected top.kind to be 'class-element' but got '${top == null ? void 0 : top.kind}' instead.`); + Debug.assert(((_a = top.next) == null ? void 0 : _a.kind) === "class", "Incorrect value for top.next.kind.", () => { + var _a2; + return `Expected top.next.kind to be 'class' but got '${(_a2 = top.next) == null ? void 0 : _a2.kind}' instead.`; + }); + top = top.next; + updateState(); + } + function enterName() { + Debug.assert((top == null ? void 0 : top.kind) === "class-element", "Incorrect value for top.kind.", () => `Expected top.kind to be 'class-element' but got '${top == null ? void 0 : top.kind}' instead.`); + top = { kind: "name", next: top }; + updateState(); + } + function exitName() { + Debug.assert((top == null ? void 0 : top.kind) === "name", "Incorrect value for top.kind.", () => `Expected top.kind to be 'name' but got '${top == null ? void 0 : top.kind}' instead.`); + top = top.next; + updateState(); + } + function enterOther() { + if ((top == null ? void 0 : top.kind) === "other") { + Debug.assert(!pendingExpressions); + top.depth++; + } else { + top = { kind: "other", next: top, depth: 0, savedPendingExpressions: pendingExpressions }; + pendingExpressions = void 0; + updateState(); + } + } + function exitOther() { + Debug.assert((top == null ? void 0 : top.kind) === "other", "Incorrect value for top.kind.", () => `Expected top.kind to be 'other' but got '${top == null ? void 0 : top.kind}' instead.`); + if (top.depth > 0) { + Debug.assert(!pendingExpressions); + top.depth--; + } else { + pendingExpressions = top.savedPendingExpressions; + top = top.next; + updateState(); + } + } + function shouldVisitNode(node) { + return !!(node.transformFlags & 33554432 /* ContainsDecorators */) || !!classThis && !!(node.transformFlags & 16384 /* ContainsLexicalThis */) || !!classThis && !!classSuper && !!(node.transformFlags & 134217728 /* ContainsLexicalSuper */); + } + function visitor(node) { + if (!shouldVisitNode(node)) { + return node; + } + switch (node.kind) { + case 170 /* Decorator */: + return Debug.fail("Use `modifierVisitor` instead."); + case 263 /* ClassDeclaration */: + return visitClassDeclaration(node); + case 231 /* ClassExpression */: + return visitClassExpression(node); + case 176 /* Constructor */: + case 172 /* PropertyDeclaration */: + case 175 /* ClassStaticBlockDeclaration */: + return Debug.fail("Not supported outside of a class. Use 'classElementVisitor' instead."); + case 169 /* Parameter */: + return visitParameterDeclaration(node); + // Support NamedEvaluation to ensure the correct class name for class expressions. + case 226 /* BinaryExpression */: + return visitBinaryExpression( + node, + /*discarded*/ + false + ); + case 303 /* PropertyAssignment */: + return visitPropertyAssignment(node); + case 260 /* VariableDeclaration */: + return visitVariableDeclaration(node); + case 208 /* BindingElement */: + return visitBindingElement(node); + case 277 /* ExportAssignment */: + return visitExportAssignment(node); + case 110 /* ThisKeyword */: + return visitThisExpression(node); + case 248 /* ForStatement */: + return visitForStatement(node); + case 244 /* ExpressionStatement */: + return visitExpressionStatement(node); + case 356 /* CommaListExpression */: + return visitCommaListExpression( + node, + /*discarded*/ + false + ); + case 217 /* ParenthesizedExpression */: + return visitParenthesizedExpression( + node, + /*discarded*/ + false + ); + case 355 /* PartiallyEmittedExpression */: + return visitPartiallyEmittedExpression( + node, + /*discarded*/ + false + ); + case 213 /* CallExpression */: + return visitCallExpression(node); + case 215 /* TaggedTemplateExpression */: + return visitTaggedTemplateExpression(node); + case 224 /* PrefixUnaryExpression */: + case 225 /* PostfixUnaryExpression */: + return visitPreOrPostfixUnaryExpression( + node, + /*discarded*/ + false + ); + case 211 /* PropertyAccessExpression */: + return visitPropertyAccessExpression(node); + case 212 /* ElementAccessExpression */: + return visitElementAccessExpression(node); + case 167 /* ComputedPropertyName */: + return visitComputedPropertyName(node); + case 174 /* MethodDeclaration */: + // object literal methods and accessors + case 178 /* SetAccessor */: + case 177 /* GetAccessor */: + case 218 /* FunctionExpression */: + case 262 /* FunctionDeclaration */: { + enterOther(); + const result = visitEachChild(node, fallbackVisitor, context); + exitOther(); + return result; + } + default: + return visitEachChild(node, fallbackVisitor, context); + } + } + function fallbackVisitor(node) { + switch (node.kind) { + case 170 /* Decorator */: + return void 0; + default: + return visitor(node); + } + } + function modifierVisitor(node) { + switch (node.kind) { + case 170 /* Decorator */: + return void 0; + default: + return node; + } + } + function classElementVisitor(node) { + switch (node.kind) { + case 176 /* Constructor */: + return visitConstructorDeclaration(node); + case 174 /* MethodDeclaration */: + return visitMethodDeclaration(node); + case 177 /* GetAccessor */: + return visitGetAccessorDeclaration(node); + case 178 /* SetAccessor */: + return visitSetAccessorDeclaration(node); + case 172 /* PropertyDeclaration */: + return visitPropertyDeclaration(node); + case 175 /* ClassStaticBlockDeclaration */: + return visitClassStaticBlockDeclaration(node); + default: + return visitor(node); + } + } + function discardedValueVisitor(node) { + switch (node.kind) { + case 224 /* PrefixUnaryExpression */: + case 225 /* PostfixUnaryExpression */: + return visitPreOrPostfixUnaryExpression( + node, + /*discarded*/ + true + ); + case 226 /* BinaryExpression */: + return visitBinaryExpression( + node, + /*discarded*/ + true + ); + case 356 /* CommaListExpression */: + return visitCommaListExpression( + node, + /*discarded*/ + true + ); + case 217 /* ParenthesizedExpression */: + return visitParenthesizedExpression( + node, + /*discarded*/ + true + ); + default: + return visitor(node); + } + } + function getHelperVariableName(node) { + let declarationName = node.name && isIdentifier(node.name) && !isGeneratedIdentifier(node.name) ? idText(node.name) : node.name && isPrivateIdentifier(node.name) && !isGeneratedIdentifier(node.name) ? idText(node.name).slice(1) : node.name && isStringLiteral(node.name) && isIdentifierText(node.name.text, 99 /* ESNext */) ? node.name.text : isClassLike(node) ? "class" : "member"; + if (isGetAccessor(node)) declarationName = `get_${declarationName}`; + if (isSetAccessor(node)) declarationName = `set_${declarationName}`; + if (node.name && isPrivateIdentifier(node.name)) declarationName = `private_${declarationName}`; + if (isStatic(node)) declarationName = `static_${declarationName}`; + return "_" + declarationName; + } + function createHelperVariable(node, suffix) { + return factory2.createUniqueName(`${getHelperVariableName(node)}_${suffix}`, 16 /* Optimistic */ | 8 /* ReservedInNestedScopes */); + } + function createLet(name, initializer) { + return factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + initializer + ) + ], 1 /* Let */) + ); + } + function createClassInfo(node) { + const metadataReference = factory2.createUniqueName("_metadata", 16 /* Optimistic */ | 32 /* FileLevel */); + let instanceMethodExtraInitializersName; + let staticMethodExtraInitializersName; + let hasStaticInitializers = false; + let hasNonAmbientInstanceFields = false; + let hasStaticPrivateClassElements = false; + let classThis2; + let pendingStaticInitializers; + let pendingInstanceInitializers; + if (nodeIsDecorated( + /*useLegacyDecorators*/ + false, + node + )) { + const needsUniqueClassThis = some(node.members, (member) => (isPrivateIdentifierClassElementDeclaration(member) || isAutoAccessorPropertyDeclaration(member)) && hasStaticModifier(member)); + classThis2 = factory2.createUniqueName( + "_classThis", + needsUniqueClassThis ? 16 /* Optimistic */ | 8 /* ReservedInNestedScopes */ : 16 /* Optimistic */ | 32 /* FileLevel */ + ); + } + for (const member of node.members) { + if (isMethodOrAccessor(member) && nodeOrChildIsDecorated( + /*useLegacyDecorators*/ + false, + member, + node + )) { + if (hasStaticModifier(member)) { + if (!staticMethodExtraInitializersName) { + staticMethodExtraInitializersName = factory2.createUniqueName("_staticExtraInitializers", 16 /* Optimistic */ | 32 /* FileLevel */); + const initializer = emitHelpers().createRunInitializersHelper(classThis2 ?? factory2.createThis(), staticMethodExtraInitializersName); + setSourceMapRange(initializer, node.name ?? moveRangePastDecorators(node)); + pendingStaticInitializers ?? (pendingStaticInitializers = []); + pendingStaticInitializers.push(initializer); + } + } else { + if (!instanceMethodExtraInitializersName) { + instanceMethodExtraInitializersName = factory2.createUniqueName("_instanceExtraInitializers", 16 /* Optimistic */ | 32 /* FileLevel */); + const initializer = emitHelpers().createRunInitializersHelper(factory2.createThis(), instanceMethodExtraInitializersName); + setSourceMapRange(initializer, node.name ?? moveRangePastDecorators(node)); + pendingInstanceInitializers ?? (pendingInstanceInitializers = []); + pendingInstanceInitializers.push(initializer); + } + instanceMethodExtraInitializersName ?? (instanceMethodExtraInitializersName = factory2.createUniqueName("_instanceExtraInitializers", 16 /* Optimistic */ | 32 /* FileLevel */)); + } + } + if (isClassStaticBlockDeclaration(member)) { + if (!isClassNamedEvaluationHelperBlock(member)) { + hasStaticInitializers = true; + } + } else if (isPropertyDeclaration(member)) { + if (hasStaticModifier(member)) { + hasStaticInitializers || (hasStaticInitializers = !!member.initializer || hasDecorators(member)); + } else { + hasNonAmbientInstanceFields || (hasNonAmbientInstanceFields = !isAmbientPropertyDeclaration(member)); + } + } + if ((isPrivateIdentifierClassElementDeclaration(member) || isAutoAccessorPropertyDeclaration(member)) && hasStaticModifier(member)) { + hasStaticPrivateClassElements = true; + } + if (staticMethodExtraInitializersName && instanceMethodExtraInitializersName && hasStaticInitializers && hasNonAmbientInstanceFields && hasStaticPrivateClassElements) { + break; + } + } + return { + class: node, + classThis: classThis2, + metadataReference, + instanceMethodExtraInitializersName, + staticMethodExtraInitializersName, + hasStaticInitializers, + hasNonAmbientInstanceFields, + hasStaticPrivateClassElements, + pendingStaticInitializers, + pendingInstanceInitializers + }; + } + function transformClassLike(node) { + startLexicalEnvironment(); + if (!classHasDeclaredOrExplicitlyAssignedName(node) && classOrConstructorParameterIsDecorated( + /*useLegacyDecorators*/ + false, + node + )) { + node = injectClassNamedEvaluationHelperBlockIfMissing(context, node, factory2.createStringLiteral("")); + } + const classReference = factory2.getLocalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + false, + /*ignoreAssignedName*/ + true + ); + const classInfo2 = createClassInfo(node); + const classDefinitionStatements = []; + let leadingBlockStatements; + let trailingBlockStatements; + let syntheticConstructor; + let heritageClauses; + let shouldTransformPrivateStaticElementsInClass = false; + const classDecorators = transformAllDecoratorsOfDeclaration(getAllDecoratorsOfClass(node)); + if (classDecorators) { + classInfo2.classDecoratorsName = factory2.createUniqueName("_classDecorators", 16 /* Optimistic */ | 32 /* FileLevel */); + classInfo2.classDescriptorName = factory2.createUniqueName("_classDescriptor", 16 /* Optimistic */ | 32 /* FileLevel */); + classInfo2.classExtraInitializersName = factory2.createUniqueName("_classExtraInitializers", 16 /* Optimistic */ | 32 /* FileLevel */); + Debug.assertIsDefined(classInfo2.classThis); + classDefinitionStatements.push( + createLet(classInfo2.classDecoratorsName, factory2.createArrayLiteralExpression(classDecorators)), + createLet(classInfo2.classDescriptorName), + createLet(classInfo2.classExtraInitializersName, factory2.createArrayLiteralExpression()), + createLet(classInfo2.classThis) + ); + if (classInfo2.hasStaticPrivateClassElements) { + shouldTransformPrivateStaticElementsInClass = true; + shouldTransformPrivateStaticElementsInFile = true; + } + } + const extendsClause = getHeritageClause(node.heritageClauses, 96 /* ExtendsKeyword */); + const extendsElement = extendsClause && firstOrUndefined(extendsClause.types); + const extendsExpression = extendsElement && visitNode(extendsElement.expression, visitor, isExpression); + if (extendsExpression) { + classInfo2.classSuper = factory2.createUniqueName("_classSuper", 16 /* Optimistic */ | 32 /* FileLevel */); + const unwrapped = skipOuterExpressions(extendsExpression); + const safeExtendsExpression = isClassExpression(unwrapped) && !unwrapped.name || isFunctionExpression(unwrapped) && !unwrapped.name || isArrowFunction(unwrapped) ? factory2.createComma(factory2.createNumericLiteral(0), extendsExpression) : extendsExpression; + classDefinitionStatements.push(createLet(classInfo2.classSuper, safeExtendsExpression)); + const updatedExtendsElement = factory2.updateExpressionWithTypeArguments( + extendsElement, + classInfo2.classSuper, + /*typeArguments*/ + void 0 + ); + const updatedExtendsClause = factory2.updateHeritageClause(extendsClause, [updatedExtendsElement]); + heritageClauses = factory2.createNodeArray([updatedExtendsClause]); + } + const renamedClassThis = classInfo2.classThis ?? factory2.createThis(); + enterClass(classInfo2); + leadingBlockStatements = append(leadingBlockStatements, createMetadata(classInfo2.metadataReference, classInfo2.classSuper)); + let members = node.members; + members = visitNodes2(members, (node2) => isConstructorDeclaration(node2) ? node2 : classElementVisitor(node2), isClassElement); + members = visitNodes2(members, (node2) => isConstructorDeclaration(node2) ? classElementVisitor(node2) : node2, isClassElement); + if (pendingExpressions) { + let outerThis; + for (let expression of pendingExpressions) { + expression = visitNode(expression, function thisVisitor(node2) { + if (!(node2.transformFlags & 16384 /* ContainsLexicalThis */)) { + return node2; + } + switch (node2.kind) { + case 110 /* ThisKeyword */: + if (!outerThis) { + outerThis = factory2.createUniqueName("_outerThis", 16 /* Optimistic */); + classDefinitionStatements.unshift(createLet(outerThis, factory2.createThis())); + } + return outerThis; + default: + return visitEachChild(node2, thisVisitor, context); + } + }, isExpression); + const statement = factory2.createExpressionStatement(expression); + leadingBlockStatements = append(leadingBlockStatements, statement); + } + pendingExpressions = void 0; + } + exitClass(); + if (some(classInfo2.pendingInstanceInitializers) && !getFirstConstructorWithBody(node)) { + const initializerStatements = prepareConstructor(node, classInfo2); + if (initializerStatements) { + const extendsClauseElement = getEffectiveBaseTypeNode(node); + const isDerivedClass = !!(extendsClauseElement && skipOuterExpressions(extendsClauseElement.expression).kind !== 106 /* NullKeyword */); + const constructorStatements = []; + if (isDerivedClass) { + const spreadArguments = factory2.createSpreadElement(factory2.createIdentifier("arguments")); + const superCall = factory2.createCallExpression( + factory2.createSuper(), + /*typeArguments*/ + void 0, + [spreadArguments] + ); + constructorStatements.push(factory2.createExpressionStatement(superCall)); + } + addRange(constructorStatements, initializerStatements); + const constructorBody = factory2.createBlock( + constructorStatements, + /*multiLine*/ + true + ); + syntheticConstructor = factory2.createConstructorDeclaration( + /*modifiers*/ + void 0, + [], + constructorBody + ); + } + } + if (classInfo2.staticMethodExtraInitializersName) { + classDefinitionStatements.push( + createLet(classInfo2.staticMethodExtraInitializersName, factory2.createArrayLiteralExpression()) + ); + } + if (classInfo2.instanceMethodExtraInitializersName) { + classDefinitionStatements.push( + createLet(classInfo2.instanceMethodExtraInitializersName, factory2.createArrayLiteralExpression()) + ); + } + if (classInfo2.memberInfos) { + forEachEntry(classInfo2.memberInfos, (memberInfo, member) => { + if (isStatic(member)) { + classDefinitionStatements.push(createLet(memberInfo.memberDecoratorsName)); + if (memberInfo.memberInitializersName) { + classDefinitionStatements.push(createLet(memberInfo.memberInitializersName, factory2.createArrayLiteralExpression())); + } + if (memberInfo.memberExtraInitializersName) { + classDefinitionStatements.push(createLet(memberInfo.memberExtraInitializersName, factory2.createArrayLiteralExpression())); + } + if (memberInfo.memberDescriptorName) { + classDefinitionStatements.push(createLet(memberInfo.memberDescriptorName)); + } + } + }); + } + if (classInfo2.memberInfos) { + forEachEntry(classInfo2.memberInfos, (memberInfo, member) => { + if (!isStatic(member)) { + classDefinitionStatements.push(createLet(memberInfo.memberDecoratorsName)); + if (memberInfo.memberInitializersName) { + classDefinitionStatements.push(createLet(memberInfo.memberInitializersName, factory2.createArrayLiteralExpression())); + } + if (memberInfo.memberExtraInitializersName) { + classDefinitionStatements.push(createLet(memberInfo.memberExtraInitializersName, factory2.createArrayLiteralExpression())); + } + if (memberInfo.memberDescriptorName) { + classDefinitionStatements.push(createLet(memberInfo.memberDescriptorName)); + } + } + }); + } + leadingBlockStatements = addRange(leadingBlockStatements, classInfo2.staticNonFieldDecorationStatements); + leadingBlockStatements = addRange(leadingBlockStatements, classInfo2.nonStaticNonFieldDecorationStatements); + leadingBlockStatements = addRange(leadingBlockStatements, classInfo2.staticFieldDecorationStatements); + leadingBlockStatements = addRange(leadingBlockStatements, classInfo2.nonStaticFieldDecorationStatements); + if (classInfo2.classDescriptorName && classInfo2.classDecoratorsName && classInfo2.classExtraInitializersName && classInfo2.classThis) { + leadingBlockStatements ?? (leadingBlockStatements = []); + const valueProperty = factory2.createPropertyAssignment("value", renamedClassThis); + const classDescriptor = factory2.createObjectLiteralExpression([valueProperty]); + const classDescriptorAssignment = factory2.createAssignment(classInfo2.classDescriptorName, classDescriptor); + const classNameReference = factory2.createPropertyAccessExpression(renamedClassThis, "name"); + const esDecorateHelper2 = emitHelpers().createESDecorateHelper( + factory2.createNull(), + classDescriptorAssignment, + classInfo2.classDecoratorsName, + { kind: "class", name: classNameReference, metadata: classInfo2.metadataReference }, + factory2.createNull(), + classInfo2.classExtraInitializersName + ); + const esDecorateStatement = factory2.createExpressionStatement(esDecorateHelper2); + setSourceMapRange(esDecorateStatement, moveRangePastDecorators(node)); + leadingBlockStatements.push(esDecorateStatement); + const classDescriptorValueReference = factory2.createPropertyAccessExpression(classInfo2.classDescriptorName, "value"); + const classThisAssignment = factory2.createAssignment(classInfo2.classThis, classDescriptorValueReference); + const classReferenceAssignment = factory2.createAssignment(classReference, classThisAssignment); + leadingBlockStatements.push(factory2.createExpressionStatement(classReferenceAssignment)); + } + leadingBlockStatements.push(createSymbolMetadata(renamedClassThis, classInfo2.metadataReference)); + if (some(classInfo2.pendingStaticInitializers)) { + for (const initializer of classInfo2.pendingStaticInitializers) { + const initializerStatement = factory2.createExpressionStatement(initializer); + setSourceMapRange(initializerStatement, getSourceMapRange(initializer)); + trailingBlockStatements = append(trailingBlockStatements, initializerStatement); + } + classInfo2.pendingStaticInitializers = void 0; + } + if (classInfo2.classExtraInitializersName) { + const runClassInitializersHelper = emitHelpers().createRunInitializersHelper(renamedClassThis, classInfo2.classExtraInitializersName); + const runClassInitializersStatement = factory2.createExpressionStatement(runClassInitializersHelper); + setSourceMapRange(runClassInitializersStatement, node.name ?? moveRangePastDecorators(node)); + trailingBlockStatements = append(trailingBlockStatements, runClassInitializersStatement); + } + if (leadingBlockStatements && trailingBlockStatements && !classInfo2.hasStaticInitializers) { + addRange(leadingBlockStatements, trailingBlockStatements); + trailingBlockStatements = void 0; + } + const leadingStaticBlock = leadingBlockStatements && factory2.createClassStaticBlockDeclaration(factory2.createBlock( + leadingBlockStatements, + /*multiLine*/ + true + )); + if (leadingStaticBlock && shouldTransformPrivateStaticElementsInClass) { + setInternalEmitFlags(leadingStaticBlock, 32 /* TransformPrivateStaticElements */); + } + const trailingStaticBlock = trailingBlockStatements && factory2.createClassStaticBlockDeclaration(factory2.createBlock( + trailingBlockStatements, + /*multiLine*/ + true + )); + if (leadingStaticBlock || syntheticConstructor || trailingStaticBlock) { + const newMembers = []; + const existingNamedEvaluationHelperBlockIndex = members.findIndex(isClassNamedEvaluationHelperBlock); + if (leadingStaticBlock) { + addRange(newMembers, members, 0, existingNamedEvaluationHelperBlockIndex + 1); + newMembers.push(leadingStaticBlock); + addRange(newMembers, members, existingNamedEvaluationHelperBlockIndex + 1); + } else { + addRange(newMembers, members); + } + if (syntheticConstructor) { + newMembers.push(syntheticConstructor); + } + if (trailingStaticBlock) { + newMembers.push(trailingStaticBlock); + } + members = setTextRange(factory2.createNodeArray(newMembers), members); + } + const lexicalEnvironment = endLexicalEnvironment(); + let classExpression; + if (classDecorators) { + classExpression = factory2.createClassExpression( + /*modifiers*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + heritageClauses, + members + ); + if (classInfo2.classThis) { + classExpression = injectClassThisAssignmentIfMissing(factory2, classExpression, classInfo2.classThis); + } + const classReferenceDeclaration = factory2.createVariableDeclaration( + classReference, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + classExpression + ); + const classReferenceVarDeclList = factory2.createVariableDeclarationList([classReferenceDeclaration]); + const returnExpr = classInfo2.classThis ? factory2.createAssignment(classReference, classInfo2.classThis) : classReference; + classDefinitionStatements.push( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + classReferenceVarDeclList + ), + factory2.createReturnStatement(returnExpr) + ); + } else { + classExpression = factory2.createClassExpression( + /*modifiers*/ + void 0, + node.name, + /*typeParameters*/ + void 0, + heritageClauses, + members + ); + classDefinitionStatements.push(factory2.createReturnStatement(classExpression)); + } + if (shouldTransformPrivateStaticElementsInClass) { + addInternalEmitFlags(classExpression, 32 /* TransformPrivateStaticElements */); + for (const member of classExpression.members) { + if ((isPrivateIdentifierClassElementDeclaration(member) || isAutoAccessorPropertyDeclaration(member)) && hasStaticModifier(member)) { + addInternalEmitFlags(member, 32 /* TransformPrivateStaticElements */); + } + } + } + setOriginalNode(classExpression, node); + return factory2.createImmediatelyInvokedArrowFunction(factory2.mergeLexicalEnvironment(classDefinitionStatements, lexicalEnvironment)); + } + function isDecoratedClassLike(node) { + return classOrConstructorParameterIsDecorated( + /*useLegacyDecorators*/ + false, + node + ) || childIsDecorated( + /*useLegacyDecorators*/ + false, + node + ); + } + function visitClassDeclaration(node) { + if (isDecoratedClassLike(node)) { + const statements = []; + const originalClass = getOriginalNode(node, isClassLike) ?? node; + const className = originalClass.name ? factory2.createStringLiteralFromNode(originalClass.name) : factory2.createStringLiteral("default"); + const isExport = hasSyntacticModifier(node, 32 /* Export */); + const isDefault = hasSyntacticModifier(node, 2048 /* Default */); + if (!node.name) { + node = injectClassNamedEvaluationHelperBlockIfMissing(context, node, className); + } + if (isExport && isDefault) { + const iife = transformClassLike(node); + if (node.name) { + const varDecl = factory2.createVariableDeclaration( + factory2.getLocalName(node), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + iife + ); + setOriginalNode(varDecl, node); + const varDecls = factory2.createVariableDeclarationList([varDecl], 1 /* Let */); + const varStatement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + varDecls + ); + statements.push(varStatement); + const exportStatement = factory2.createExportDefault(factory2.getDeclarationName(node)); + setOriginalNode(exportStatement, node); + setCommentRange(exportStatement, getCommentRange(node)); + setSourceMapRange(exportStatement, moveRangePastDecorators(node)); + statements.push(exportStatement); + } else { + const exportStatement = factory2.createExportDefault(iife); + setOriginalNode(exportStatement, node); + setCommentRange(exportStatement, getCommentRange(node)); + setSourceMapRange(exportStatement, moveRangePastDecorators(node)); + statements.push(exportStatement); + } + } else { + Debug.assertIsDefined(node.name, "A class declaration that is not a default export must have a name."); + const iife = transformClassLike(node); + const modifierVisitorNoExport = isExport ? (node2) => isExportModifier(node2) ? void 0 : modifierVisitor(node2) : modifierVisitor; + const modifiers = visitNodes2(node.modifiers, modifierVisitorNoExport, isModifier); + const declName = factory2.getLocalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ); + const varDecl = factory2.createVariableDeclaration( + declName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + iife + ); + setOriginalNode(varDecl, node); + const varDecls = factory2.createVariableDeclarationList([varDecl], 1 /* Let */); + const varStatement = factory2.createVariableStatement(modifiers, varDecls); + setOriginalNode(varStatement, node); + setCommentRange(varStatement, getCommentRange(node)); + statements.push(varStatement); + if (isExport) { + const exportStatement = factory2.createExternalModuleExport(declName); + setOriginalNode(exportStatement, node); + statements.push(exportStatement); + } + } + return singleOrMany(statements); + } else { + const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); + const heritageClauses = visitNodes2(node.heritageClauses, visitor, isHeritageClause); + enterClass( + /*classInfo*/ + void 0 + ); + const members = visitNodes2(node.members, classElementVisitor, isClassElement); + exitClass(); + return factory2.updateClassDeclaration( + node, + modifiers, + node.name, + /*typeParameters*/ + void 0, + heritageClauses, + members + ); + } + } + function visitClassExpression(node) { + if (isDecoratedClassLike(node)) { + const iife = transformClassLike(node); + setOriginalNode(iife, node); + return iife; + } else { + const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); + const heritageClauses = visitNodes2(node.heritageClauses, visitor, isHeritageClause); + enterClass( + /*classInfo*/ + void 0 + ); + const members = visitNodes2(node.members, classElementVisitor, isClassElement); + exitClass(); + return factory2.updateClassExpression( + node, + modifiers, + node.name, + /*typeParameters*/ + void 0, + heritageClauses, + members + ); + } + } + function prepareConstructor(_parent, classInfo2) { + if (some(classInfo2.pendingInstanceInitializers)) { + const statements = []; + statements.push( + factory2.createExpressionStatement( + factory2.inlineExpressions(classInfo2.pendingInstanceInitializers) + ) + ); + classInfo2.pendingInstanceInitializers = void 0; + return statements; + } + } + function transformConstructorBodyWorker(statementsOut, statementsIn, statementOffset, superPath, superPathDepth, initializerStatements) { + const superStatementIndex = superPath[superPathDepth]; + const superStatement = statementsIn[superStatementIndex]; + addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, statementOffset, superStatementIndex - statementOffset)); + if (isTryStatement(superStatement)) { + const tryBlockStatements = []; + transformConstructorBodyWorker( + tryBlockStatements, + superStatement.tryBlock.statements, + /*statementOffset*/ + 0, + superPath, + superPathDepth + 1, + initializerStatements + ); + const tryBlockStatementsArray = factory2.createNodeArray(tryBlockStatements); + setTextRange(tryBlockStatementsArray, superStatement.tryBlock.statements); + statementsOut.push(factory2.updateTryStatement( + superStatement, + factory2.updateBlock(superStatement.tryBlock, tryBlockStatements), + visitNode(superStatement.catchClause, visitor, isCatchClause), + visitNode(superStatement.finallyBlock, visitor, isBlock) + )); + } else { + addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, superStatementIndex, 1)); + addRange(statementsOut, initializerStatements); + } + addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, superStatementIndex + 1)); + } + function visitConstructorDeclaration(node) { + enterClassElement(node); + const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); + const parameters = visitNodes2(node.parameters, visitor, isParameter); + let body; + if (node.body && classInfo) { + const initializerStatements = prepareConstructor(classInfo.class, classInfo); + if (initializerStatements) { + const statements = []; + const nonPrologueStart = factory2.copyPrologue( + node.body.statements, + statements, + /*ensureUseStrict*/ + false, + visitor + ); + const superStatementIndices = findSuperStatementIndexPath(node.body.statements, nonPrologueStart); + if (superStatementIndices.length > 0) { + transformConstructorBodyWorker(statements, node.body.statements, nonPrologueStart, superStatementIndices, 0, initializerStatements); + } else { + addRange(statements, initializerStatements); + addRange(statements, visitNodes2(node.body.statements, visitor, isStatement)); + } + body = factory2.createBlock( + statements, + /*multiLine*/ + true + ); + setOriginalNode(body, node.body); + setTextRange(body, node.body); + } + } + body ?? (body = visitNode(node.body, visitor, isBlock)); + exitClassElement(); + return factory2.updateConstructorDeclaration(node, modifiers, parameters, body); + } + function finishClassElement(updated, original) { + if (updated !== original) { + setCommentRange(updated, original); + setSourceMapRange(updated, moveRangePastDecorators(original)); + } + return updated; + } + function partialTransformClassElement(member, classInfo2, createDescriptor) { + let referencedName; + let name; + let initializersName; + let extraInitializersName; + let thisArg; + let descriptorName; + if (!classInfo2) { + const modifiers2 = visitNodes2(member.modifiers, modifierVisitor, isModifier); + enterName(); + name = visitPropertyName(member.name); + exitName(); + return { modifiers: modifiers2, referencedName, name, initializersName, descriptorName, thisArg }; + } + const memberDecorators = transformAllDecoratorsOfDeclaration(getAllDecoratorsOfClassElement( + member, + classInfo2.class, + /*useLegacyDecorators*/ + false + )); + const modifiers = visitNodes2(member.modifiers, modifierVisitor, isModifier); + if (memberDecorators) { + const memberDecoratorsName = createHelperVariable(member, "decorators"); + const memberDecoratorsArray = factory2.createArrayLiteralExpression(memberDecorators); + const memberDecoratorsAssignment = factory2.createAssignment(memberDecoratorsName, memberDecoratorsArray); + const memberInfo = { memberDecoratorsName }; + classInfo2.memberInfos ?? (classInfo2.memberInfos = /* @__PURE__ */ new Map()); + classInfo2.memberInfos.set(member, memberInfo); + pendingExpressions ?? (pendingExpressions = []); + pendingExpressions.push(memberDecoratorsAssignment); + const statements = isMethodOrAccessor(member) || isAutoAccessorPropertyDeclaration(member) ? isStatic(member) ? classInfo2.staticNonFieldDecorationStatements ?? (classInfo2.staticNonFieldDecorationStatements = []) : classInfo2.nonStaticNonFieldDecorationStatements ?? (classInfo2.nonStaticNonFieldDecorationStatements = []) : isPropertyDeclaration(member) && !isAutoAccessorPropertyDeclaration(member) ? isStatic(member) ? classInfo2.staticFieldDecorationStatements ?? (classInfo2.staticFieldDecorationStatements = []) : classInfo2.nonStaticFieldDecorationStatements ?? (classInfo2.nonStaticFieldDecorationStatements = []) : Debug.fail(); + const kind = isGetAccessorDeclaration(member) ? "getter" : isSetAccessorDeclaration(member) ? "setter" : isMethodDeclaration(member) ? "method" : isAutoAccessorPropertyDeclaration(member) ? "accessor" : isPropertyDeclaration(member) ? "field" : Debug.fail(); + let propertyName; + if (isIdentifier(member.name) || isPrivateIdentifier(member.name)) { + propertyName = { computed: false, name: member.name }; + } else if (isPropertyNameLiteral(member.name)) { + propertyName = { computed: true, name: factory2.createStringLiteralFromNode(member.name) }; + } else { + const expression = member.name.expression; + if (isPropertyNameLiteral(expression) && !isIdentifier(expression)) { + propertyName = { computed: true, name: factory2.createStringLiteralFromNode(expression) }; + } else { + enterName(); + ({ referencedName, name } = visitReferencedPropertyName(member.name)); + propertyName = { computed: true, name: referencedName }; + exitName(); + } + } + const context2 = { + kind, + name: propertyName, + static: isStatic(member), + private: isPrivateIdentifier(member.name), + access: { + // 15.7.3 CreateDecoratorAccessObject (kind, name) + // 2. If _kind_ is ~field~, ~method~, ~accessor~, or ~getter~, then ... + get: isPropertyDeclaration(member) || isGetAccessorDeclaration(member) || isMethodDeclaration(member), + // 3. If _kind_ is ~field~, ~accessor~, or ~setter~, then ... + set: isPropertyDeclaration(member) || isSetAccessorDeclaration(member) + }, + metadata: classInfo2.metadataReference + }; + if (isMethodOrAccessor(member)) { + const methodExtraInitializersName = isStatic(member) ? classInfo2.staticMethodExtraInitializersName : classInfo2.instanceMethodExtraInitializersName; + Debug.assertIsDefined(methodExtraInitializersName); + let descriptor; + if (isPrivateIdentifierClassElementDeclaration(member) && createDescriptor) { + descriptor = createDescriptor(member, visitNodes2(modifiers, (node) => tryCast(node, isAsyncModifier), isModifier)); + memberInfo.memberDescriptorName = descriptorName = createHelperVariable(member, "descriptor"); + descriptor = factory2.createAssignment(descriptorName, descriptor); + } + const esDecorateExpression = emitHelpers().createESDecorateHelper(factory2.createThis(), descriptor ?? factory2.createNull(), memberDecoratorsName, context2, factory2.createNull(), methodExtraInitializersName); + const esDecorateStatement = factory2.createExpressionStatement(esDecorateExpression); + setSourceMapRange(esDecorateStatement, moveRangePastDecorators(member)); + statements.push(esDecorateStatement); + } else if (isPropertyDeclaration(member)) { + initializersName = memberInfo.memberInitializersName ?? (memberInfo.memberInitializersName = createHelperVariable(member, "initializers")); + extraInitializersName = memberInfo.memberExtraInitializersName ?? (memberInfo.memberExtraInitializersName = createHelperVariable(member, "extraInitializers")); + if (isStatic(member)) { + thisArg = classInfo2.classThis; + } + let descriptor; + if (isPrivateIdentifierClassElementDeclaration(member) && hasAccessorModifier(member) && createDescriptor) { + descriptor = createDescriptor( + member, + /*modifiers*/ + void 0 + ); + memberInfo.memberDescriptorName = descriptorName = createHelperVariable(member, "descriptor"); + descriptor = factory2.createAssignment(descriptorName, descriptor); + } + const esDecorateExpression = emitHelpers().createESDecorateHelper( + isAutoAccessorPropertyDeclaration(member) ? factory2.createThis() : factory2.createNull(), + descriptor ?? factory2.createNull(), + memberDecoratorsName, + context2, + initializersName, + extraInitializersName + ); + const esDecorateStatement = factory2.createExpressionStatement(esDecorateExpression); + setSourceMapRange(esDecorateStatement, moveRangePastDecorators(member)); + statements.push(esDecorateStatement); + } + } + if (name === void 0) { + enterName(); + name = visitPropertyName(member.name); + exitName(); + } + if (!some(modifiers) && (isMethodDeclaration(member) || isPropertyDeclaration(member))) { + setEmitFlags(name, 1024 /* NoLeadingComments */); + } + return { modifiers, referencedName, name, initializersName, extraInitializersName, descriptorName, thisArg }; + } + function visitMethodDeclaration(node) { + enterClassElement(node); + const { modifiers, name, descriptorName } = partialTransformClassElement(node, classInfo, createMethodDescriptorObject); + if (descriptorName) { + exitClassElement(); + return finishClassElement(createMethodDescriptorForwarder(modifiers, name, descriptorName), node); + } else { + const parameters = visitNodes2(node.parameters, visitor, isParameter); + const body = visitNode(node.body, visitor, isBlock); + exitClassElement(); + return finishClassElement(factory2.updateMethodDeclaration( + node, + modifiers, + node.asteriskToken, + name, + /*questionToken*/ + void 0, + /*typeParameters*/ + void 0, + parameters, + /*type*/ + void 0, + body + ), node); + } + } + function visitGetAccessorDeclaration(node) { + enterClassElement(node); + const { modifiers, name, descriptorName } = partialTransformClassElement(node, classInfo, createGetAccessorDescriptorObject); + if (descriptorName) { + exitClassElement(); + return finishClassElement(createGetAccessorDescriptorForwarder(modifiers, name, descriptorName), node); + } else { + const parameters = visitNodes2(node.parameters, visitor, isParameter); + const body = visitNode(node.body, visitor, isBlock); + exitClassElement(); + return finishClassElement(factory2.updateGetAccessorDeclaration( + node, + modifiers, + name, + parameters, + /*type*/ + void 0, + body + ), node); + } + } + function visitSetAccessorDeclaration(node) { + enterClassElement(node); + const { modifiers, name, descriptorName } = partialTransformClassElement(node, classInfo, createSetAccessorDescriptorObject); + if (descriptorName) { + exitClassElement(); + return finishClassElement(createSetAccessorDescriptorForwarder(modifiers, name, descriptorName), node); + } else { + const parameters = visitNodes2(node.parameters, visitor, isParameter); + const body = visitNode(node.body, visitor, isBlock); + exitClassElement(); + return finishClassElement(factory2.updateSetAccessorDeclaration(node, modifiers, name, parameters, body), node); + } + } + function visitClassStaticBlockDeclaration(node) { + enterClassElement(node); + let result; + if (isClassNamedEvaluationHelperBlock(node)) { + result = visitEachChild(node, visitor, context); + } else if (isClassThisAssignmentBlock(node)) { + const savedClassThis = classThis; + classThis = void 0; + result = visitEachChild(node, visitor, context); + classThis = savedClassThis; + } else { + node = visitEachChild(node, visitor, context); + result = node; + if (classInfo) { + classInfo.hasStaticInitializers = true; + if (some(classInfo.pendingStaticInitializers)) { + const statements = []; + for (const initializer of classInfo.pendingStaticInitializers) { + const initializerStatement = factory2.createExpressionStatement(initializer); + setSourceMapRange(initializerStatement, getSourceMapRange(initializer)); + statements.push(initializerStatement); + } + const body = factory2.createBlock( + statements, + /*multiLine*/ + true + ); + const staticBlock = factory2.createClassStaticBlockDeclaration(body); + result = [staticBlock, result]; + classInfo.pendingStaticInitializers = void 0; + } + } + } + exitClassElement(); + return result; + } + function visitPropertyDeclaration(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.initializer)); + } + enterClassElement(node); + Debug.assert(!isAmbientPropertyDeclaration(node), "Not yet implemented."); + const { modifiers, name, initializersName, extraInitializersName, descriptorName, thisArg } = partialTransformClassElement(node, classInfo, hasAccessorModifier(node) ? createAccessorPropertyDescriptorObject : void 0); + startLexicalEnvironment(); + let initializer = visitNode(node.initializer, visitor, isExpression); + if (initializersName) { + initializer = emitHelpers().createRunInitializersHelper( + thisArg ?? factory2.createThis(), + initializersName, + initializer ?? factory2.createVoidZero() + ); + } + if (isStatic(node) && classInfo && initializer) { + classInfo.hasStaticInitializers = true; + } + const declarations = endLexicalEnvironment(); + if (some(declarations)) { + initializer = factory2.createImmediatelyInvokedArrowFunction([ + ...declarations, + factory2.createReturnStatement(initializer) + ]); + } + if (classInfo) { + if (isStatic(node)) { + initializer = injectPendingInitializers( + classInfo, + /*isStatic*/ + true, + initializer + ); + if (extraInitializersName) { + classInfo.pendingStaticInitializers ?? (classInfo.pendingStaticInitializers = []); + classInfo.pendingStaticInitializers.push( + emitHelpers().createRunInitializersHelper( + classInfo.classThis ?? factory2.createThis(), + extraInitializersName + ) + ); + } + } else { + initializer = injectPendingInitializers( + classInfo, + /*isStatic*/ + false, + initializer + ); + if (extraInitializersName) { + classInfo.pendingInstanceInitializers ?? (classInfo.pendingInstanceInitializers = []); + classInfo.pendingInstanceInitializers.push( + emitHelpers().createRunInitializersHelper( + factory2.createThis(), + extraInitializersName + ) + ); + } + } + } + exitClassElement(); + if (hasAccessorModifier(node) && descriptorName) { + const commentRange = getCommentRange(node); + const sourceMapRange = getSourceMapRange(node); + const name2 = node.name; + let getterName = name2; + let setterName = name2; + if (isComputedPropertyName(name2) && !isSimpleInlineableExpression(name2.expression)) { + const cacheAssignment = findComputedPropertyNameCacheAssignment(name2); + if (cacheAssignment) { + getterName = factory2.updateComputedPropertyName(name2, visitNode(name2.expression, visitor, isExpression)); + setterName = factory2.updateComputedPropertyName(name2, cacheAssignment.left); + } else { + const temp = factory2.createTempVariable(hoistVariableDeclaration); + setSourceMapRange(temp, name2.expression); + const expression = visitNode(name2.expression, visitor, isExpression); + const assignment = factory2.createAssignment(temp, expression); + setSourceMapRange(assignment, name2.expression); + getterName = factory2.updateComputedPropertyName(name2, assignment); + setterName = factory2.updateComputedPropertyName(name2, temp); + } + } + const modifiersWithoutAccessor = visitNodes2(modifiers, (node2) => node2.kind !== 129 /* AccessorKeyword */ ? node2 : void 0, isModifier); + const backingField = createAccessorPropertyBackingField(factory2, node, modifiersWithoutAccessor, initializer); + setOriginalNode(backingField, node); + setEmitFlags(backingField, 3072 /* NoComments */); + setSourceMapRange(backingField, sourceMapRange); + setSourceMapRange(backingField.name, node.name); + const getter = createGetAccessorDescriptorForwarder(modifiersWithoutAccessor, getterName, descriptorName); + setOriginalNode(getter, node); + setCommentRange(getter, commentRange); + setSourceMapRange(getter, sourceMapRange); + const setter = createSetAccessorDescriptorForwarder(modifiersWithoutAccessor, setterName, descriptorName); + setOriginalNode(setter, node); + setEmitFlags(setter, 3072 /* NoComments */); + setSourceMapRange(setter, sourceMapRange); + return [backingField, getter, setter]; + } + return finishClassElement(factory2.updatePropertyDeclaration( + node, + modifiers, + name, + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + initializer + ), node); + } + function visitThisExpression(node) { + return classThis ?? node; + } + function visitCallExpression(node) { + if (isSuperProperty(node.expression) && classThis) { + const expression = visitNode(node.expression, visitor, isExpression); + const argumentsList = visitNodes2(node.arguments, visitor, isExpression); + const invocation = factory2.createFunctionCallCall(expression, classThis, argumentsList); + setOriginalNode(invocation, node); + setTextRange(invocation, node); + return invocation; + } + return visitEachChild(node, visitor, context); + } + function visitTaggedTemplateExpression(node) { + if (isSuperProperty(node.tag) && classThis) { + const tag = visitNode(node.tag, visitor, isExpression); + const boundTag = factory2.createFunctionBindCall(tag, classThis, []); + setOriginalNode(boundTag, node); + setTextRange(boundTag, node); + const template = visitNode(node.template, visitor, isTemplateLiteral); + return factory2.updateTaggedTemplateExpression( + node, + boundTag, + /*typeArguments*/ + void 0, + template + ); + } + return visitEachChild(node, visitor, context); + } + function visitPropertyAccessExpression(node) { + if (isSuperProperty(node) && isIdentifier(node.name) && classThis && classSuper) { + const propertyName = factory2.createStringLiteralFromNode(node.name); + const superProperty = factory2.createReflectGetCall(classSuper, propertyName, classThis); + setOriginalNode(superProperty, node.expression); + setTextRange(superProperty, node.expression); + return superProperty; + } + return visitEachChild(node, visitor, context); + } + function visitElementAccessExpression(node) { + if (isSuperProperty(node) && classThis && classSuper) { + const propertyName = visitNode(node.argumentExpression, visitor, isExpression); + const superProperty = factory2.createReflectGetCall(classSuper, propertyName, classThis); + setOriginalNode(superProperty, node.expression); + setTextRange(superProperty, node.expression); + return superProperty; + } + return visitEachChild(node, visitor, context); + } + function visitParameterDeclaration(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.initializer)); + } + const updated = factory2.updateParameterDeclaration( + node, + /*modifiers*/ + void 0, + node.dotDotDotToken, + visitNode(node.name, visitor, isBindingName), + /*questionToken*/ + void 0, + /*type*/ + void 0, + visitNode(node.initializer, visitor, isExpression) + ); + if (updated !== node) { + setCommentRange(updated, node); + setTextRange(updated, moveRangePastModifiers(node)); + setSourceMapRange(updated, moveRangePastModifiers(node)); + setEmitFlags(updated.name, 64 /* NoTrailingSourceMap */); + } + return updated; + } + function isAnonymousClassNeedingAssignedName(node) { + return isClassExpression(node) && !node.name && isDecoratedClassLike(node); + } + function canIgnoreEmptyStringLiteralInAssignedName(node) { + const innerExpression = skipOuterExpressions(node); + return isClassExpression(innerExpression) && !innerExpression.name && !classOrConstructorParameterIsDecorated( + /*useLegacyDecorators*/ + false, + innerExpression + ); + } + function visitForStatement(node) { + return factory2.updateForStatement( + node, + visitNode(node.initializer, discardedValueVisitor, isForInitializer), + visitNode(node.condition, visitor, isExpression), + visitNode(node.incrementor, discardedValueVisitor, isExpression), + visitIterationBody(node.statement, visitor, context) + ); + } + function visitExpressionStatement(node) { + return visitEachChild(node, discardedValueVisitor, context); + } + function visitBinaryExpression(node, discarded) { + if (isDestructuringAssignment(node)) { + const left = visitAssignmentPattern(node.left); + const right = visitNode(node.right, visitor, isExpression); + return factory2.updateBinaryExpression(node, left, node.operatorToken, right); + } + if (isAssignmentExpression(node)) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.right)); + return visitEachChild(node, visitor, context); + } + if (isSuperProperty(node.left) && classThis && classSuper) { + let setterName = isElementAccessExpression(node.left) ? visitNode(node.left.argumentExpression, visitor, isExpression) : isIdentifier(node.left.name) ? factory2.createStringLiteralFromNode(node.left.name) : void 0; + if (setterName) { + let expression = visitNode(node.right, visitor, isExpression); + if (isCompoundAssignment(node.operatorToken.kind)) { + let getterName = setterName; + if (!isSimpleInlineableExpression(setterName)) { + getterName = factory2.createTempVariable(hoistVariableDeclaration); + setterName = factory2.createAssignment(getterName, setterName); + } + const superPropertyGet = factory2.createReflectGetCall( + classSuper, + getterName, + classThis + ); + setOriginalNode(superPropertyGet, node.left); + setTextRange(superPropertyGet, node.left); + expression = factory2.createBinaryExpression( + superPropertyGet, + getNonAssignmentOperatorForCompoundAssignment(node.operatorToken.kind), + expression + ); + setTextRange(expression, node); + } + const temp = discarded ? void 0 : factory2.createTempVariable(hoistVariableDeclaration); + if (temp) { + expression = factory2.createAssignment(temp, expression); + setTextRange(temp, node); + } + expression = factory2.createReflectSetCall( + classSuper, + setterName, + expression, + classThis + ); + setOriginalNode(expression, node); + setTextRange(expression, node); + if (temp) { + expression = factory2.createComma(expression, temp); + setTextRange(expression, node); + } + return expression; + } + } + } + if (node.operatorToken.kind === 28 /* CommaToken */) { + const left = visitNode(node.left, discardedValueVisitor, isExpression); + const right = visitNode(node.right, discarded ? discardedValueVisitor : visitor, isExpression); + return factory2.updateBinaryExpression(node, left, node.operatorToken, right); + } + return visitEachChild(node, visitor, context); + } + function visitPreOrPostfixUnaryExpression(node, discarded) { + if (node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) { + const operand = skipParentheses(node.operand); + if (isSuperProperty(operand) && classThis && classSuper) { + let setterName = isElementAccessExpression(operand) ? visitNode(operand.argumentExpression, visitor, isExpression) : isIdentifier(operand.name) ? factory2.createStringLiteralFromNode(operand.name) : void 0; + if (setterName) { + let getterName = setterName; + if (!isSimpleInlineableExpression(setterName)) { + getterName = factory2.createTempVariable(hoistVariableDeclaration); + setterName = factory2.createAssignment(getterName, setterName); + } + let expression = factory2.createReflectGetCall(classSuper, getterName, classThis); + setOriginalNode(expression, node); + setTextRange(expression, node); + const temp = discarded ? void 0 : factory2.createTempVariable(hoistVariableDeclaration); + expression = expandPreOrPostfixIncrementOrDecrementExpression(factory2, node, expression, hoistVariableDeclaration, temp); + expression = factory2.createReflectSetCall(classSuper, setterName, expression, classThis); + setOriginalNode(expression, node); + setTextRange(expression, node); + if (temp) { + expression = factory2.createComma(expression, temp); + setTextRange(expression, node); + } + return expression; + } + } + } + return visitEachChild(node, visitor, context); + } + function visitCommaListExpression(node, discarded) { + const elements = discarded ? visitCommaListElements(node.elements, discardedValueVisitor) : visitCommaListElements(node.elements, visitor, discardedValueVisitor); + return factory2.updateCommaListExpression(node, elements); + } + function visitReferencedPropertyName(node) { + if (isPropertyNameLiteral(node) || isPrivateIdentifier(node)) { + const referencedName2 = factory2.createStringLiteralFromNode(node); + const name2 = visitNode(node, visitor, isPropertyName); + return { referencedName: referencedName2, name: name2 }; + } + if (isPropertyNameLiteral(node.expression) && !isIdentifier(node.expression)) { + const referencedName2 = factory2.createStringLiteralFromNode(node.expression); + const name2 = visitNode(node, visitor, isPropertyName); + return { referencedName: referencedName2, name: name2 }; + } + const referencedName = factory2.getGeneratedNameForNode(node); + hoistVariableDeclaration(referencedName); + const key = emitHelpers().createPropKeyHelper(visitNode(node.expression, visitor, isExpression)); + const assignment = factory2.createAssignment(referencedName, key); + const name = factory2.updateComputedPropertyName(node, injectPendingExpressions(assignment)); + return { referencedName, name }; + } + function visitPropertyName(node) { + if (isComputedPropertyName(node)) { + return visitComputedPropertyName(node); + } + return visitNode(node, visitor, isPropertyName); + } + function visitComputedPropertyName(node) { + let expression = visitNode(node.expression, visitor, isExpression); + if (!isSimpleInlineableExpression(expression)) { + expression = injectPendingExpressions(expression); + } + return factory2.updateComputedPropertyName(node, expression); + } + function visitPropertyAssignment(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.initializer)); + } + return visitEachChild(node, visitor, context); + } + function visitVariableDeclaration(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.initializer)); + } + return visitEachChild(node, visitor, context); + } + function visitBindingElement(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.initializer)); + } + return visitEachChild(node, visitor, context); + } + function visitDestructuringAssignmentTarget(node) { + if (isObjectLiteralExpression(node) || isArrayLiteralExpression(node)) { + return visitAssignmentPattern(node); + } + if (isSuperProperty(node) && classThis && classSuper) { + const propertyName = isElementAccessExpression(node) ? visitNode(node.argumentExpression, visitor, isExpression) : isIdentifier(node.name) ? factory2.createStringLiteralFromNode(node.name) : void 0; + if (propertyName) { + const paramName = factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + const expression = factory2.createAssignmentTargetWrapper( + paramName, + factory2.createReflectSetCall( + classSuper, + propertyName, + paramName, + classThis + ) + ); + setOriginalNode(expression, node); + setTextRange(expression, node); + return expression; + } + } + return visitEachChild(node, visitor, context); + } + function visitAssignmentElement(node) { + if (isAssignmentExpression( + node, + /*excludeCompoundAssignment*/ + true + )) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.right)); + } + const assignmentTarget = visitDestructuringAssignmentTarget(node.left); + const initializer = visitNode(node.right, visitor, isExpression); + return factory2.updateBinaryExpression(node, assignmentTarget, node.operatorToken, initializer); + } else { + return visitDestructuringAssignmentTarget(node); + } + } + function visitAssignmentRestElement(node) { + if (isLeftHandSideExpression(node.expression)) { + const expression = visitDestructuringAssignmentTarget(node.expression); + return factory2.updateSpreadElement(node, expression); + } + return visitEachChild(node, visitor, context); + } + function visitArrayAssignmentElement(node) { + Debug.assertNode(node, isArrayBindingOrAssignmentElement); + if (isSpreadElement(node)) return visitAssignmentRestElement(node); + if (!isOmittedExpression(node)) return visitAssignmentElement(node); + return visitEachChild(node, visitor, context); + } + function visitAssignmentProperty(node) { + const name = visitNode(node.name, visitor, isPropertyName); + if (isAssignmentExpression( + node.initializer, + /*excludeCompoundAssignment*/ + true + )) { + const assignmentElement = visitAssignmentElement(node.initializer); + return factory2.updatePropertyAssignment(node, name, assignmentElement); + } + if (isLeftHandSideExpression(node.initializer)) { + const assignmentElement = visitDestructuringAssignmentTarget(node.initializer); + return factory2.updatePropertyAssignment(node, name, assignmentElement); + } + return visitEachChild(node, visitor, context); + } + function visitShorthandAssignmentProperty(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.objectAssignmentInitializer)); + } + return visitEachChild(node, visitor, context); + } + function visitAssignmentRestProperty(node) { + if (isLeftHandSideExpression(node.expression)) { + const expression = visitDestructuringAssignmentTarget(node.expression); + return factory2.updateSpreadAssignment(node, expression); + } + return visitEachChild(node, visitor, context); + } + function visitObjectAssignmentElement(node) { + Debug.assertNode(node, isObjectBindingOrAssignmentElement); + if (isSpreadAssignment(node)) return visitAssignmentRestProperty(node); + if (isShorthandPropertyAssignment(node)) return visitShorthandAssignmentProperty(node); + if (isPropertyAssignment(node)) return visitAssignmentProperty(node); + return visitEachChild(node, visitor, context); + } + function visitAssignmentPattern(node) { + if (isArrayLiteralExpression(node)) { + const elements = visitNodes2(node.elements, visitArrayAssignmentElement, isExpression); + return factory2.updateArrayLiteralExpression(node, elements); + } else { + const properties = visitNodes2(node.properties, visitObjectAssignmentElement, isObjectLiteralElementLike); + return factory2.updateObjectLiteralExpression(node, properties); + } + } + function visitExportAssignment(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.expression)); + } + return visitEachChild(node, visitor, context); + } + function visitParenthesizedExpression(node, discarded) { + const visitorFunc = discarded ? discardedValueVisitor : visitor; + const expression = visitNode(node.expression, visitorFunc, isExpression); + return factory2.updateParenthesizedExpression(node, expression); + } + function visitPartiallyEmittedExpression(node, discarded) { + const visitorFunc = discarded ? discardedValueVisitor : visitor; + const expression = visitNode(node.expression, visitorFunc, isExpression); + return factory2.updatePartiallyEmittedExpression(node, expression); + } + function injectPendingExpressionsCommon(pendingExpressions2, expression) { + if (some(pendingExpressions2)) { + if (expression) { + if (isParenthesizedExpression(expression)) { + pendingExpressions2.push(expression.expression); + expression = factory2.updateParenthesizedExpression(expression, factory2.inlineExpressions(pendingExpressions2)); + } else { + pendingExpressions2.push(expression); + expression = factory2.inlineExpressions(pendingExpressions2); + } + } else { + expression = factory2.inlineExpressions(pendingExpressions2); + } + } + return expression; + } + function injectPendingExpressions(expression) { + const result = injectPendingExpressionsCommon(pendingExpressions, expression); + Debug.assertIsDefined(result); + if (result !== expression) { + pendingExpressions = void 0; + } + return result; + } + function injectPendingInitializers(classInfo2, isStatic2, expression) { + const result = injectPendingExpressionsCommon(isStatic2 ? classInfo2.pendingStaticInitializers : classInfo2.pendingInstanceInitializers, expression); + if (result !== expression) { + if (isStatic2) { + classInfo2.pendingStaticInitializers = void 0; + } else { + classInfo2.pendingInstanceInitializers = void 0; + } + } + return result; + } + function transformAllDecoratorsOfDeclaration(allDecorators) { + if (!allDecorators) { + return void 0; + } + const decoratorExpressions = []; + addRange(decoratorExpressions, map(allDecorators.decorators, transformDecorator)); + return decoratorExpressions; + } + function transformDecorator(decorator) { + const expression = visitNode(decorator.expression, visitor, isExpression); + setEmitFlags(expression, 3072 /* NoComments */); + const innerExpression = skipOuterExpressions(expression); + if (isAccessExpression(innerExpression)) { + const { target, thisArg } = factory2.createCallBinding( + expression, + hoistVariableDeclaration, + languageVersion, + /*cacheIdentifiers*/ + true + ); + return factory2.restoreOuterExpressions(expression, factory2.createFunctionBindCall(target, thisArg, [])); + } + return expression; + } + function createDescriptorMethod(original, name, modifiers, asteriskToken, kind, parameters, body) { + const func = factory2.createFunctionExpression( + modifiers, + asteriskToken, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + parameters, + /*type*/ + void 0, + body ?? factory2.createBlock([]) + ); + setOriginalNode(func, original); + setSourceMapRange(func, moveRangePastDecorators(original)); + setEmitFlags(func, 3072 /* NoComments */); + const prefix = kind === "get" || kind === "set" ? kind : void 0; + const functionName = factory2.createStringLiteralFromNode( + name, + /*isSingleQuote*/ + void 0 + ); + const namedFunction = emitHelpers().createSetFunctionNameHelper(func, functionName, prefix); + const method = factory2.createPropertyAssignment(factory2.createIdentifier(kind), namedFunction); + setOriginalNode(method, original); + setSourceMapRange(method, moveRangePastDecorators(original)); + setEmitFlags(method, 3072 /* NoComments */); + return method; + } + function createMethodDescriptorObject(node, modifiers) { + return factory2.createObjectLiteralExpression([ + createDescriptorMethod( + node, + node.name, + modifiers, + node.asteriskToken, + "value", + visitNodes2(node.parameters, visitor, isParameter), + visitNode(node.body, visitor, isBlock) + ) + ]); + } + function createGetAccessorDescriptorObject(node, modifiers) { + return factory2.createObjectLiteralExpression([ + createDescriptorMethod( + node, + node.name, + modifiers, + /*asteriskToken*/ + void 0, + "get", + [], + visitNode(node.body, visitor, isBlock) + ) + ]); + } + function createSetAccessorDescriptorObject(node, modifiers) { + return factory2.createObjectLiteralExpression([ + createDescriptorMethod( + node, + node.name, + modifiers, + /*asteriskToken*/ + void 0, + "set", + visitNodes2(node.parameters, visitor, isParameter), + visitNode(node.body, visitor, isBlock) + ) + ]); + } + function createAccessorPropertyDescriptorObject(node, modifiers) { + return factory2.createObjectLiteralExpression([ + createDescriptorMethod( + node, + node.name, + modifiers, + /*asteriskToken*/ + void 0, + "get", + [], + factory2.createBlock([ + factory2.createReturnStatement( + factory2.createPropertyAccessExpression( + factory2.createThis(), + factory2.getGeneratedPrivateNameForNode(node.name) + ) + ) + ]) + ), + createDescriptorMethod( + node, + node.name, + modifiers, + /*asteriskToken*/ + void 0, + "set", + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "value" + )], + factory2.createBlock([ + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.createPropertyAccessExpression( + factory2.createThis(), + factory2.getGeneratedPrivateNameForNode(node.name) + ), + factory2.createIdentifier("value") + ) + ) + ]) + ) + ]); + } + function createMethodDescriptorForwarder(modifiers, name, descriptorName) { + modifiers = visitNodes2(modifiers, (node) => isStaticModifier(node) ? node : void 0, isModifier); + return factory2.createGetAccessorDeclaration( + modifiers, + name, + [], + /*type*/ + void 0, + factory2.createBlock([ + factory2.createReturnStatement( + factory2.createPropertyAccessExpression( + descriptorName, + factory2.createIdentifier("value") + ) + ) + ]) + ); + } + function createGetAccessorDescriptorForwarder(modifiers, name, descriptorName) { + modifiers = visitNodes2(modifiers, (node) => isStaticModifier(node) ? node : void 0, isModifier); + return factory2.createGetAccessorDeclaration( + modifiers, + name, + [], + /*type*/ + void 0, + factory2.createBlock([ + factory2.createReturnStatement( + factory2.createFunctionCallCall( + factory2.createPropertyAccessExpression( + descriptorName, + factory2.createIdentifier("get") + ), + factory2.createThis(), + [] + ) + ) + ]) + ); + } + function createSetAccessorDescriptorForwarder(modifiers, name, descriptorName) { + modifiers = visitNodes2(modifiers, (node) => isStaticModifier(node) ? node : void 0, isModifier); + return factory2.createSetAccessorDeclaration( + modifiers, + name, + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "value" + )], + factory2.createBlock([ + factory2.createReturnStatement( + factory2.createFunctionCallCall( + factory2.createPropertyAccessExpression( + descriptorName, + factory2.createIdentifier("set") + ), + factory2.createThis(), + [factory2.createIdentifier("value")] + ) + ) + ]) + ); + } + function createMetadata(name, classSuper2) { + const varDecl = factory2.createVariableDeclaration( + name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createConditionalExpression( + factory2.createLogicalAnd( + factory2.createTypeCheck(factory2.createIdentifier("Symbol"), "function"), + factory2.createPropertyAccessExpression(factory2.createIdentifier("Symbol"), "metadata") + ), + factory2.createToken(58 /* QuestionToken */), + factory2.createCallExpression( + factory2.createPropertyAccessExpression(factory2.createIdentifier("Object"), "create"), + /*typeArguments*/ + void 0, + [classSuper2 ? createSymbolMetadataReference(classSuper2) : factory2.createNull()] + ), + factory2.createToken(59 /* ColonToken */), + factory2.createVoidZero() + ) + ); + return factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([varDecl], 2 /* Const */) + ); + } + function createSymbolMetadata(target, value) { + const defineProperty = factory2.createObjectDefinePropertyCall( + target, + factory2.createPropertyAccessExpression(factory2.createIdentifier("Symbol"), "metadata"), + factory2.createPropertyDescriptor( + { configurable: true, writable: true, enumerable: true, value }, + /*singleLine*/ + true + ) + ); + return setEmitFlags( + factory2.createIfStatement(value, factory2.createExpressionStatement(defineProperty)), + 1 /* SingleLine */ + ); + } + function createSymbolMetadataReference(classSuper2) { + return factory2.createBinaryExpression( + factory2.createElementAccessExpression( + classSuper2, + factory2.createPropertyAccessExpression(factory2.createIdentifier("Symbol"), "metadata") + ), + 61 /* QuestionQuestionToken */, + factory2.createNull() + ); + } +} + +// src/compiler/transformers/es2017.ts +function transformES2017(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers, + resumeLexicalEnvironment, + endLexicalEnvironment, + hoistVariableDeclaration + } = context; + const resolver = context.getEmitResolver(); + const compilerOptions = context.getCompilerOptions(); + const languageVersion = getEmitScriptTarget(compilerOptions); + let enabledSubstitutions = 0 /* None */; + let enclosingSuperContainerFlags = 0; + let enclosingFunctionParameterNames; + let capturedSuperProperties; + let hasSuperElementAccess; + let lexicalArgumentsBinding; + const substitutedSuperAccessors = []; + let contextFlags = 0 /* None */; + const previousOnEmitNode = context.onEmitNode; + const previousOnSubstituteNode = context.onSubstituteNode; + context.onEmitNode = onEmitNode; + context.onSubstituteNode = onSubstituteNode; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + setContextFlag(1 /* NonTopLevel */, false); + setContextFlag(2 /* HasLexicalThis */, !isEffectiveStrictModeSourceFile(node, compilerOptions)); + const visited = visitEachChild(node, visitor, context); + addEmitHelpers(visited, context.readEmitHelpers()); + return visited; + } + function setContextFlag(flag, val) { + contextFlags = val ? contextFlags | flag : contextFlags & ~flag; + } + function inContext(flags) { + return (contextFlags & flags) !== 0; + } + function inTopLevelContext() { + return !inContext(1 /* NonTopLevel */); + } + function inHasLexicalThisContext() { + return inContext(2 /* HasLexicalThis */); + } + function doWithContext(flags, cb, value) { + const contextFlagsToSet = flags & ~contextFlags; + if (contextFlagsToSet) { + setContextFlag( + contextFlagsToSet, + /*val*/ + true + ); + const result = cb(value); + setContextFlag( + contextFlagsToSet, + /*val*/ + false + ); + return result; + } + return cb(value); + } + function visitDefault(node) { + return visitEachChild(node, visitor, context); + } + function argumentsVisitor(node) { + switch (node.kind) { + case 218 /* FunctionExpression */: + case 262 /* FunctionDeclaration */: + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 176 /* Constructor */: + return node; + case 169 /* Parameter */: + case 208 /* BindingElement */: + case 260 /* VariableDeclaration */: + break; + case 80 /* Identifier */: + if (lexicalArgumentsBinding && resolver.isArgumentsLocalBinding(node)) { + return lexicalArgumentsBinding; + } + break; + } + return visitEachChild(node, argumentsVisitor, context); + } + function visitor(node) { + if ((node.transformFlags & 256 /* ContainsES2017 */) === 0) { + return lexicalArgumentsBinding ? argumentsVisitor(node) : node; + } + switch (node.kind) { + case 134 /* AsyncKeyword */: + return void 0; + case 223 /* AwaitExpression */: + return visitAwaitExpression(node); + case 174 /* MethodDeclaration */: + return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitMethodDeclaration, node); + case 262 /* FunctionDeclaration */: + return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitFunctionDeclaration, node); + case 218 /* FunctionExpression */: + return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitFunctionExpression, node); + case 219 /* ArrowFunction */: + return doWithContext(1 /* NonTopLevel */, visitArrowFunction, node); + case 211 /* PropertyAccessExpression */: + if (capturedSuperProperties && isPropertyAccessExpression(node) && node.expression.kind === 108 /* SuperKeyword */) { + capturedSuperProperties.add(node.name.escapedText); + } + return visitEachChild(node, visitor, context); + case 212 /* ElementAccessExpression */: + if (capturedSuperProperties && node.expression.kind === 108 /* SuperKeyword */) { + hasSuperElementAccess = true; + } + return visitEachChild(node, visitor, context); + case 177 /* GetAccessor */: + return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitGetAccessorDeclaration, node); + case 178 /* SetAccessor */: + return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitSetAccessorDeclaration, node); + case 176 /* Constructor */: + return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitConstructorDeclaration, node); + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: + return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitDefault, node); + default: + return visitEachChild(node, visitor, context); + } + } + function asyncBodyVisitor(node) { + if (isNodeWithPossibleHoistedDeclaration(node)) { + switch (node.kind) { + case 243 /* VariableStatement */: + return visitVariableStatementInAsyncBody(node); + case 248 /* ForStatement */: + return visitForStatementInAsyncBody(node); + case 249 /* ForInStatement */: + return visitForInStatementInAsyncBody(node); + case 250 /* ForOfStatement */: + return visitForOfStatementInAsyncBody(node); + case 299 /* CatchClause */: + return visitCatchClauseInAsyncBody(node); + case 241 /* Block */: + case 255 /* SwitchStatement */: + case 269 /* CaseBlock */: + case 296 /* CaseClause */: + case 297 /* DefaultClause */: + case 258 /* TryStatement */: + case 246 /* DoStatement */: + case 247 /* WhileStatement */: + case 245 /* IfStatement */: + case 254 /* WithStatement */: + case 256 /* LabeledStatement */: + return visitEachChild(node, asyncBodyVisitor, context); + default: + return Debug.assertNever(node, "Unhandled node."); + } + } + return visitor(node); + } + function visitCatchClauseInAsyncBody(node) { + const catchClauseNames = /* @__PURE__ */ new Set(); + recordDeclarationName(node.variableDeclaration, catchClauseNames); + let catchClauseUnshadowedNames; + catchClauseNames.forEach((_, escapedName) => { + if (enclosingFunctionParameterNames.has(escapedName)) { + if (!catchClauseUnshadowedNames) { + catchClauseUnshadowedNames = new Set(enclosingFunctionParameterNames); + } + catchClauseUnshadowedNames.delete(escapedName); + } + }); + if (catchClauseUnshadowedNames) { + const savedEnclosingFunctionParameterNames = enclosingFunctionParameterNames; + enclosingFunctionParameterNames = catchClauseUnshadowedNames; + const result = visitEachChild(node, asyncBodyVisitor, context); + enclosingFunctionParameterNames = savedEnclosingFunctionParameterNames; + return result; + } else { + return visitEachChild(node, asyncBodyVisitor, context); + } + } + function visitVariableStatementInAsyncBody(node) { + if (isVariableDeclarationListWithCollidingName(node.declarationList)) { + const expression = visitVariableDeclarationListWithCollidingNames( + node.declarationList, + /*hasReceiver*/ + false + ); + return expression ? factory2.createExpressionStatement(expression) : void 0; + } + return visitEachChild(node, visitor, context); + } + function visitForInStatementInAsyncBody(node) { + return factory2.updateForInStatement( + node, + isVariableDeclarationListWithCollidingName(node.initializer) ? visitVariableDeclarationListWithCollidingNames( + node.initializer, + /*hasReceiver*/ + true + ) : Debug.checkDefined(visitNode(node.initializer, visitor, isForInitializer)), + Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), + visitIterationBody(node.statement, asyncBodyVisitor, context) + ); + } + function visitForOfStatementInAsyncBody(node) { + return factory2.updateForOfStatement( + node, + visitNode(node.awaitModifier, visitor, isAwaitKeyword), + isVariableDeclarationListWithCollidingName(node.initializer) ? visitVariableDeclarationListWithCollidingNames( + node.initializer, + /*hasReceiver*/ + true + ) : Debug.checkDefined(visitNode(node.initializer, visitor, isForInitializer)), + Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), + visitIterationBody(node.statement, asyncBodyVisitor, context) + ); + } + function visitForStatementInAsyncBody(node) { + const initializer = node.initializer; + return factory2.updateForStatement( + node, + isVariableDeclarationListWithCollidingName(initializer) ? visitVariableDeclarationListWithCollidingNames( + initializer, + /*hasReceiver*/ + false + ) : visitNode(node.initializer, visitor, isForInitializer), + visitNode(node.condition, visitor, isExpression), + visitNode(node.incrementor, visitor, isExpression), + visitIterationBody(node.statement, asyncBodyVisitor, context) + ); + } + function visitAwaitExpression(node) { + if (inTopLevelContext()) { + return visitEachChild(node, visitor, context); + } + return setOriginalNode( + setTextRange( + factory2.createYieldExpression( + /*asteriskToken*/ + void 0, + visitNode(node.expression, visitor, isExpression) + ), + node + ), + node + ); + } + function visitConstructorDeclaration(node) { + const savedLexicalArgumentsBinding = lexicalArgumentsBinding; + lexicalArgumentsBinding = void 0; + const updated = factory2.updateConstructorDeclaration( + node, + visitNodes2(node.modifiers, visitor, isModifier), + visitParameterList(node.parameters, visitor, context), + transformMethodBody(node) + ); + lexicalArgumentsBinding = savedLexicalArgumentsBinding; + return updated; + } + function visitMethodDeclaration(node) { + let parameters; + const functionFlags = getFunctionFlags(node); + const savedLexicalArgumentsBinding = lexicalArgumentsBinding; + lexicalArgumentsBinding = void 0; + const updated = factory2.updateMethodDeclaration( + node, + visitNodes2(node.modifiers, visitor, isModifierLike), + node.asteriskToken, + node.name, + /*questionToken*/ + void 0, + /*typeParameters*/ + void 0, + parameters = functionFlags & 2 /* Async */ ? transformAsyncFunctionParameterList(node) : visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + functionFlags & 2 /* Async */ ? transformAsyncFunctionBody(node, parameters) : transformMethodBody(node) + ); + lexicalArgumentsBinding = savedLexicalArgumentsBinding; + return updated; + } + function visitGetAccessorDeclaration(node) { + const savedLexicalArgumentsBinding = lexicalArgumentsBinding; + lexicalArgumentsBinding = void 0; + const updated = factory2.updateGetAccessorDeclaration( + node, + visitNodes2(node.modifiers, visitor, isModifierLike), + node.name, + visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + transformMethodBody(node) + ); + lexicalArgumentsBinding = savedLexicalArgumentsBinding; + return updated; + } + function visitSetAccessorDeclaration(node) { + const savedLexicalArgumentsBinding = lexicalArgumentsBinding; + lexicalArgumentsBinding = void 0; + const updated = factory2.updateSetAccessorDeclaration( + node, + visitNodes2(node.modifiers, visitor, isModifierLike), + node.name, + visitParameterList(node.parameters, visitor, context), + transformMethodBody(node) + ); + lexicalArgumentsBinding = savedLexicalArgumentsBinding; + return updated; + } + function visitFunctionDeclaration(node) { + let parameters; + const savedLexicalArgumentsBinding = lexicalArgumentsBinding; + lexicalArgumentsBinding = void 0; + const functionFlags = getFunctionFlags(node); + const updated = factory2.updateFunctionDeclaration( + node, + visitNodes2(node.modifiers, visitor, isModifierLike), + node.asteriskToken, + node.name, + /*typeParameters*/ + void 0, + parameters = functionFlags & 2 /* Async */ ? transformAsyncFunctionParameterList(node) : visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + functionFlags & 2 /* Async */ ? transformAsyncFunctionBody(node, parameters) : visitFunctionBody(node.body, visitor, context) + ); + lexicalArgumentsBinding = savedLexicalArgumentsBinding; + return updated; + } + function visitFunctionExpression(node) { + let parameters; + const savedLexicalArgumentsBinding = lexicalArgumentsBinding; + lexicalArgumentsBinding = void 0; + const functionFlags = getFunctionFlags(node); + const updated = factory2.updateFunctionExpression( + node, + visitNodes2(node.modifiers, visitor, isModifier), + node.asteriskToken, + node.name, + /*typeParameters*/ + void 0, + parameters = functionFlags & 2 /* Async */ ? transformAsyncFunctionParameterList(node) : visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + functionFlags & 2 /* Async */ ? transformAsyncFunctionBody(node, parameters) : visitFunctionBody(node.body, visitor, context) + ); + lexicalArgumentsBinding = savedLexicalArgumentsBinding; + return updated; + } + function visitArrowFunction(node) { + let parameters; + const functionFlags = getFunctionFlags(node); + return factory2.updateArrowFunction( + node, + visitNodes2(node.modifiers, visitor, isModifier), + /*typeParameters*/ + void 0, + parameters = functionFlags & 2 /* Async */ ? transformAsyncFunctionParameterList(node) : visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + node.equalsGreaterThanToken, + functionFlags & 2 /* Async */ ? transformAsyncFunctionBody(node, parameters) : visitFunctionBody(node.body, visitor, context) + ); + } + function recordDeclarationName({ name }, names) { + if (isIdentifier(name)) { + names.add(name.escapedText); + } else { + for (const element of name.elements) { + if (!isOmittedExpression(element)) { + recordDeclarationName(element, names); + } + } + } + } + function isVariableDeclarationListWithCollidingName(node) { + return !!node && isVariableDeclarationList(node) && !(node.flags & 7 /* BlockScoped */) && node.declarations.some(collidesWithParameterName); + } + function visitVariableDeclarationListWithCollidingNames(node, hasReceiver) { + hoistVariableDeclarationList(node); + const variables = getInitializedVariables(node); + if (variables.length === 0) { + if (hasReceiver) { + return visitNode(factory2.converters.convertToAssignmentElementTarget(node.declarations[0].name), visitor, isExpression); + } + return void 0; + } + return factory2.inlineExpressions(map(variables, transformInitializedVariable)); + } + function hoistVariableDeclarationList(node) { + forEach(node.declarations, hoistVariable); + } + function hoistVariable({ name }) { + if (isIdentifier(name)) { + hoistVariableDeclaration(name); + } else { + for (const element of name.elements) { + if (!isOmittedExpression(element)) { + hoistVariable(element); + } + } + } + } + function transformInitializedVariable(node) { + const converted = setSourceMapRange( + factory2.createAssignment( + factory2.converters.convertToAssignmentElementTarget(node.name), + node.initializer + ), + node + ); + return Debug.checkDefined(visitNode(converted, visitor, isExpression)); + } + function collidesWithParameterName({ name }) { + if (isIdentifier(name)) { + return enclosingFunctionParameterNames.has(name.escapedText); + } else { + for (const element of name.elements) { + if (!isOmittedExpression(element) && collidesWithParameterName(element)) { + return true; + } + } + } + return false; + } + function transformMethodBody(node) { + Debug.assertIsDefined(node.body); + const savedCapturedSuperProperties = capturedSuperProperties; + const savedHasSuperElementAccess = hasSuperElementAccess; + capturedSuperProperties = /* @__PURE__ */ new Set(); + hasSuperElementAccess = false; + let updated = visitFunctionBody(node.body, visitor, context); + const originalMethod = getOriginalNode(node, isFunctionLikeDeclaration); + const emitSuperHelpers = languageVersion >= 2 /* ES2015 */ && (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */) || resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */)) && (getFunctionFlags(originalMethod) & 3 /* AsyncGenerator */) !== 3 /* AsyncGenerator */; + if (emitSuperHelpers) { + enableSubstitutionForAsyncMethodsWithSuper(); + if (capturedSuperProperties.size) { + const variableStatement = createSuperAccessVariableStatement(factory2, resolver, node, capturedSuperProperties); + substitutedSuperAccessors[getNodeId(variableStatement)] = true; + const statements = updated.statements.slice(); + insertStatementsAfterStandardPrologue(statements, [variableStatement]); + updated = factory2.updateBlock(updated, statements); + } + if (hasSuperElementAccess) { + if (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */)) { + addEmitHelper(updated, advancedAsyncSuperHelper); + } else if (resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */)) { + addEmitHelper(updated, asyncSuperHelper); + } + } + } + capturedSuperProperties = savedCapturedSuperProperties; + hasSuperElementAccess = savedHasSuperElementAccess; + return updated; + } + function createCaptureArgumentsStatement() { + Debug.assert(lexicalArgumentsBinding); + const variable = factory2.createVariableDeclaration( + lexicalArgumentsBinding, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createIdentifier("arguments") + ); + const statement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + [variable] + ); + startOnNewLine(statement); + addEmitFlags(statement, 2097152 /* CustomPrologue */); + return statement; + } + function transformAsyncFunctionParameterList(node) { + if (isSimpleParameterList(node.parameters)) { + return visitParameterList(node.parameters, visitor, context); + } + const newParameters = []; + for (const parameter of node.parameters) { + if (parameter.initializer || parameter.dotDotDotToken) { + if (node.kind === 219 /* ArrowFunction */) { + const restParameter = factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + factory2.createToken(26 /* DotDotDotToken */), + factory2.createUniqueName("args", 8 /* ReservedInNestedScopes */) + ); + newParameters.push(restParameter); + } + break; + } + const newParameter = factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + factory2.getGeneratedNameForNode(parameter.name, 8 /* ReservedInNestedScopes */) + ); + newParameters.push(newParameter); + } + const newParametersArray = factory2.createNodeArray(newParameters); + setTextRange(newParametersArray, node.parameters); + return newParametersArray; + } + function transformAsyncFunctionBody(node, outerParameters) { + const innerParameters = !isSimpleParameterList(node.parameters) ? visitParameterList(node.parameters, visitor, context) : void 0; + resumeLexicalEnvironment(); + const original = getOriginalNode(node, isFunctionLike); + const nodeType = original.type; + const promiseConstructor = languageVersion < 2 /* ES2015 */ ? getPromiseConstructor(nodeType) : void 0; + const isArrowFunction2 = node.kind === 219 /* ArrowFunction */; + const savedLexicalArgumentsBinding = lexicalArgumentsBinding; + const hasLexicalArguments = resolver.hasNodeCheckFlag(node, 512 /* CaptureArguments */); + const captureLexicalArguments = hasLexicalArguments && !lexicalArgumentsBinding; + if (captureLexicalArguments) { + lexicalArgumentsBinding = factory2.createUniqueName("arguments"); + } + let argumentsExpression; + if (innerParameters) { + if (isArrowFunction2) { + const parameterBindings = []; + Debug.assert(outerParameters.length <= node.parameters.length); + for (let i = 0; i < node.parameters.length; i++) { + Debug.assert(i < outerParameters.length); + const originalParameter = node.parameters[i]; + const outerParameter = outerParameters[i]; + Debug.assertNode(outerParameter.name, isIdentifier); + if (originalParameter.initializer || originalParameter.dotDotDotToken) { + Debug.assert(i === outerParameters.length - 1); + parameterBindings.push(factory2.createSpreadElement(outerParameter.name)); + break; + } + parameterBindings.push(outerParameter.name); + } + argumentsExpression = factory2.createArrayLiteralExpression(parameterBindings); + } else { + argumentsExpression = factory2.createIdentifier("arguments"); + } + } + const savedEnclosingFunctionParameterNames = enclosingFunctionParameterNames; + enclosingFunctionParameterNames = /* @__PURE__ */ new Set(); + for (const parameter of node.parameters) { + recordDeclarationName(parameter, enclosingFunctionParameterNames); + } + const savedCapturedSuperProperties = capturedSuperProperties; + const savedHasSuperElementAccess = hasSuperElementAccess; + if (!isArrowFunction2) { + capturedSuperProperties = /* @__PURE__ */ new Set(); + hasSuperElementAccess = false; + } + const hasLexicalThis = inHasLexicalThisContext(); + let asyncBody = transformAsyncFunctionBodyWorker(node.body); + asyncBody = factory2.updateBlock(asyncBody, factory2.mergeLexicalEnvironment(asyncBody.statements, endLexicalEnvironment())); + let result; + if (!isArrowFunction2) { + const statements = []; + statements.push( + factory2.createReturnStatement( + emitHelpers().createAwaiterHelper( + hasLexicalThis, + argumentsExpression, + promiseConstructor, + innerParameters, + asyncBody + ) + ) + ); + const emitSuperHelpers = languageVersion >= 2 /* ES2015 */ && (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */) || resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */)); + if (emitSuperHelpers) { + enableSubstitutionForAsyncMethodsWithSuper(); + if (capturedSuperProperties.size) { + const variableStatement = createSuperAccessVariableStatement(factory2, resolver, node, capturedSuperProperties); + substitutedSuperAccessors[getNodeId(variableStatement)] = true; + insertStatementsAfterStandardPrologue(statements, [variableStatement]); + } + } + if (captureLexicalArguments) { + insertStatementsAfterStandardPrologue(statements, [createCaptureArgumentsStatement()]); + } + const block = factory2.createBlock( + statements, + /*multiLine*/ + true + ); + setTextRange(block, node.body); + if (emitSuperHelpers && hasSuperElementAccess) { + if (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */)) { + addEmitHelper(block, advancedAsyncSuperHelper); + } else if (resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */)) { + addEmitHelper(block, asyncSuperHelper); + } + } + result = block; + } else { + result = emitHelpers().createAwaiterHelper( + hasLexicalThis, + argumentsExpression, + promiseConstructor, + innerParameters, + asyncBody + ); + if (captureLexicalArguments) { + const block = factory2.converters.convertToFunctionBlock(result); + result = factory2.updateBlock(block, factory2.mergeLexicalEnvironment(block.statements, [createCaptureArgumentsStatement()])); + } + } + enclosingFunctionParameterNames = savedEnclosingFunctionParameterNames; + if (!isArrowFunction2) { + capturedSuperProperties = savedCapturedSuperProperties; + hasSuperElementAccess = savedHasSuperElementAccess; + lexicalArgumentsBinding = savedLexicalArgumentsBinding; + } + return result; + } + function transformAsyncFunctionBodyWorker(body, start) { + if (isBlock(body)) { + return factory2.updateBlock(body, visitNodes2(body.statements, asyncBodyVisitor, isStatement, start)); + } else { + return factory2.converters.convertToFunctionBlock(Debug.checkDefined(visitNode(body, asyncBodyVisitor, isConciseBody))); + } + } + function getPromiseConstructor(type) { + const typeName = type && getEntityNameFromTypeNode(type); + if (typeName && isEntityName(typeName)) { + const serializationKind = resolver.getTypeReferenceSerializationKind(typeName); + if (serializationKind === 1 /* TypeWithConstructSignatureAndValue */ || serializationKind === 0 /* Unknown */) { + return typeName; + } + } + return void 0; + } + function enableSubstitutionForAsyncMethodsWithSuper() { + if ((enabledSubstitutions & 1 /* AsyncMethodsWithSuper */) === 0) { + enabledSubstitutions |= 1 /* AsyncMethodsWithSuper */; + context.enableSubstitution(213 /* CallExpression */); + context.enableSubstitution(211 /* PropertyAccessExpression */); + context.enableSubstitution(212 /* ElementAccessExpression */); + context.enableEmitNotification(263 /* ClassDeclaration */); + context.enableEmitNotification(174 /* MethodDeclaration */); + context.enableEmitNotification(177 /* GetAccessor */); + context.enableEmitNotification(178 /* SetAccessor */); + context.enableEmitNotification(176 /* Constructor */); + context.enableEmitNotification(243 /* VariableStatement */); + } + } + function onEmitNode(hint, node, emitCallback) { + if (enabledSubstitutions & 1 /* AsyncMethodsWithSuper */ && isSuperContainer(node)) { + const superContainerFlags = (resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */) ? 128 /* MethodWithSuperPropertyAccessInAsync */ : 0) | (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */) ? 256 /* MethodWithSuperPropertyAssignmentInAsync */ : 0); + if (superContainerFlags !== enclosingSuperContainerFlags) { + const savedEnclosingSuperContainerFlags = enclosingSuperContainerFlags; + enclosingSuperContainerFlags = superContainerFlags; + previousOnEmitNode(hint, node, emitCallback); + enclosingSuperContainerFlags = savedEnclosingSuperContainerFlags; + return; + } + } else if (enabledSubstitutions && substitutedSuperAccessors[getNodeId(node)]) { + const savedEnclosingSuperContainerFlags = enclosingSuperContainerFlags; + enclosingSuperContainerFlags = 0; + previousOnEmitNode(hint, node, emitCallback); + enclosingSuperContainerFlags = savedEnclosingSuperContainerFlags; + return; + } + previousOnEmitNode(hint, node, emitCallback); + } + function onSubstituteNode(hint, node) { + node = previousOnSubstituteNode(hint, node); + if (hint === 1 /* Expression */ && enclosingSuperContainerFlags) { + return substituteExpression(node); + } + return node; + } + function substituteExpression(node) { + switch (node.kind) { + case 211 /* PropertyAccessExpression */: + return substitutePropertyAccessExpression(node); + case 212 /* ElementAccessExpression */: + return substituteElementAccessExpression(node); + case 213 /* CallExpression */: + return substituteCallExpression(node); + } + return node; + } + function substitutePropertyAccessExpression(node) { + if (node.expression.kind === 108 /* SuperKeyword */) { + return setTextRange( + factory2.createPropertyAccessExpression( + factory2.createUniqueName("_super", 16 /* Optimistic */ | 32 /* FileLevel */), + node.name + ), + node + ); + } + return node; + } + function substituteElementAccessExpression(node) { + if (node.expression.kind === 108 /* SuperKeyword */) { + return createSuperElementAccessInAsyncMethod( + node.argumentExpression, + node + ); + } + return node; + } + function substituteCallExpression(node) { + const expression = node.expression; + if (isSuperProperty(expression)) { + const argumentExpression = isPropertyAccessExpression(expression) ? substitutePropertyAccessExpression(expression) : substituteElementAccessExpression(expression); + return factory2.createCallExpression( + factory2.createPropertyAccessExpression(argumentExpression, "call"), + /*typeArguments*/ + void 0, + [ + factory2.createThis(), + ...node.arguments + ] + ); + } + return node; + } + function isSuperContainer(node) { + const kind = node.kind; + return kind === 263 /* ClassDeclaration */ || kind === 176 /* Constructor */ || kind === 174 /* MethodDeclaration */ || kind === 177 /* GetAccessor */ || kind === 178 /* SetAccessor */; + } + function createSuperElementAccessInAsyncMethod(argumentExpression, location) { + if (enclosingSuperContainerFlags & 256 /* MethodWithSuperPropertyAssignmentInAsync */) { + return setTextRange( + factory2.createPropertyAccessExpression( + factory2.createCallExpression( + factory2.createUniqueName("_superIndex", 16 /* Optimistic */ | 32 /* FileLevel */), + /*typeArguments*/ + void 0, + [argumentExpression] + ), + "value" + ), + location + ); + } else { + return setTextRange( + factory2.createCallExpression( + factory2.createUniqueName("_superIndex", 16 /* Optimistic */ | 32 /* FileLevel */), + /*typeArguments*/ + void 0, + [argumentExpression] + ), + location + ); + } + } +} +function createSuperAccessVariableStatement(factory2, resolver, node, names) { + const hasBinding = resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */); + const accessors = []; + names.forEach((_, key) => { + const name = unescapeLeadingUnderscores(key); + const getterAndSetter = []; + getterAndSetter.push(factory2.createPropertyAssignment( + "get", + factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + /* parameters */ + [], + /*type*/ + void 0, + /*equalsGreaterThanToken*/ + void 0, + setEmitFlags( + factory2.createPropertyAccessExpression( + setEmitFlags( + factory2.createSuper(), + 8 /* NoSubstitution */ + ), + name + ), + 8 /* NoSubstitution */ + ) + ) + )); + if (hasBinding) { + getterAndSetter.push( + factory2.createPropertyAssignment( + "set", + factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + /* parameters */ + [ + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "v", + /*questionToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ) + ], + /*type*/ + void 0, + /*equalsGreaterThanToken*/ + void 0, + factory2.createAssignment( + setEmitFlags( + factory2.createPropertyAccessExpression( + setEmitFlags( + factory2.createSuper(), + 8 /* NoSubstitution */ + ), + name + ), + 8 /* NoSubstitution */ + ), + factory2.createIdentifier("v") + ) + ) + ) + ); + } + accessors.push( + factory2.createPropertyAssignment( + name, + factory2.createObjectLiteralExpression(getterAndSetter) + ) + ); + }); + return factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList( + [ + factory2.createVariableDeclaration( + factory2.createUniqueName("_super", 16 /* Optimistic */ | 32 /* FileLevel */), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createCallExpression( + factory2.createPropertyAccessExpression( + factory2.createIdentifier("Object"), + "create" + ), + /*typeArguments*/ + void 0, + [ + factory2.createNull(), + factory2.createObjectLiteralExpression( + accessors, + /*multiLine*/ + true + ) + ] + ) + ) + ], + 2 /* Const */ + ) + ); +} + +// src/compiler/transformers/es2018.ts +function transformES2018(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers, + resumeLexicalEnvironment, + endLexicalEnvironment, + hoistVariableDeclaration + } = context; + const resolver = context.getEmitResolver(); + const compilerOptions = context.getCompilerOptions(); + const languageVersion = getEmitScriptTarget(compilerOptions); + const previousOnEmitNode = context.onEmitNode; + context.onEmitNode = onEmitNode; + const previousOnSubstituteNode = context.onSubstituteNode; + context.onSubstituteNode = onSubstituteNode; + let exportedVariableStatement = false; + let enabledSubstitutions = 0 /* None */; + let enclosingFunctionFlags; + let parametersWithPrecedingObjectRestOrSpread; + let enclosingSuperContainerFlags = 0; + let hierarchyFacts = 0; + let currentSourceFile; + let taggedTemplateStringDeclarations; + let capturedSuperProperties; + let hasSuperElementAccess; + const substitutedSuperAccessors = []; + return chainBundle(context, transformSourceFile); + function affectsSubtree(excludeFacts, includeFacts) { + return hierarchyFacts !== (hierarchyFacts & ~excludeFacts | includeFacts); + } + function enterSubtree(excludeFacts, includeFacts) { + const ancestorFacts = hierarchyFacts; + hierarchyFacts = (hierarchyFacts & ~excludeFacts | includeFacts) & 3 /* AncestorFactsMask */; + return ancestorFacts; + } + function exitSubtree(ancestorFacts) { + hierarchyFacts = ancestorFacts; + } + function recordTaggedTemplateString(temp) { + taggedTemplateStringDeclarations = append( + taggedTemplateStringDeclarations, + factory2.createVariableDeclaration(temp) + ); + } + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + currentSourceFile = node; + const visited = visitSourceFile(node); + addEmitHelpers(visited, context.readEmitHelpers()); + currentSourceFile = void 0; + taggedTemplateStringDeclarations = void 0; + return visited; + } + function visitor(node) { + return visitorWorker( + node, + /*expressionResultIsUnused*/ + false + ); + } + function visitorWithUnusedExpressionResult(node) { + return visitorWorker( + node, + /*expressionResultIsUnused*/ + true + ); + } + function visitorNoAsyncModifier(node) { + if (node.kind === 134 /* AsyncKeyword */) { + return void 0; + } + return node; + } + function doWithHierarchyFacts(cb, value, excludeFacts, includeFacts) { + if (affectsSubtree(excludeFacts, includeFacts)) { + const ancestorFacts = enterSubtree(excludeFacts, includeFacts); + const result = cb(value); + exitSubtree(ancestorFacts); + return result; + } + return cb(value); + } + function visitDefault(node) { + return visitEachChild(node, visitor, context); + } + function visitorWorker(node, expressionResultIsUnused2) { + if ((node.transformFlags & 128 /* ContainsES2018 */) === 0) { + return node; + } + switch (node.kind) { + case 223 /* AwaitExpression */: + return visitAwaitExpression(node); + case 229 /* YieldExpression */: + return visitYieldExpression(node); + case 253 /* ReturnStatement */: + return visitReturnStatement(node); + case 256 /* LabeledStatement */: + return visitLabeledStatement(node); + case 210 /* ObjectLiteralExpression */: + return visitObjectLiteralExpression(node); + case 226 /* BinaryExpression */: + return visitBinaryExpression(node, expressionResultIsUnused2); + case 356 /* CommaListExpression */: + return visitCommaListExpression(node, expressionResultIsUnused2); + case 299 /* CatchClause */: + return visitCatchClause(node); + case 243 /* VariableStatement */: + return visitVariableStatement(node); + case 260 /* VariableDeclaration */: + return visitVariableDeclaration(node); + case 246 /* DoStatement */: + case 247 /* WhileStatement */: + case 249 /* ForInStatement */: + return doWithHierarchyFacts( + visitDefault, + node, + 0 /* IterationStatementExcludes */, + 2 /* IterationStatementIncludes */ + ); + case 250 /* ForOfStatement */: + return visitForOfStatement( + node, + /*outermostLabeledStatement*/ + void 0 + ); + case 248 /* ForStatement */: + return doWithHierarchyFacts( + visitForStatement, + node, + 0 /* IterationStatementExcludes */, + 2 /* IterationStatementIncludes */ + ); + case 222 /* VoidExpression */: + return visitVoidExpression(node); + case 176 /* Constructor */: + return doWithHierarchyFacts( + visitConstructorDeclaration, + node, + 2 /* ClassOrFunctionExcludes */, + 1 /* ClassOrFunctionIncludes */ + ); + case 174 /* MethodDeclaration */: + return doWithHierarchyFacts( + visitMethodDeclaration, + node, + 2 /* ClassOrFunctionExcludes */, + 1 /* ClassOrFunctionIncludes */ + ); + case 177 /* GetAccessor */: + return doWithHierarchyFacts( + visitGetAccessorDeclaration, + node, + 2 /* ClassOrFunctionExcludes */, + 1 /* ClassOrFunctionIncludes */ + ); + case 178 /* SetAccessor */: + return doWithHierarchyFacts( + visitSetAccessorDeclaration, + node, + 2 /* ClassOrFunctionExcludes */, + 1 /* ClassOrFunctionIncludes */ + ); + case 262 /* FunctionDeclaration */: + return doWithHierarchyFacts( + visitFunctionDeclaration, + node, + 2 /* ClassOrFunctionExcludes */, + 1 /* ClassOrFunctionIncludes */ + ); + case 218 /* FunctionExpression */: + return doWithHierarchyFacts( + visitFunctionExpression, + node, + 2 /* ClassOrFunctionExcludes */, + 1 /* ClassOrFunctionIncludes */ + ); + case 219 /* ArrowFunction */: + return doWithHierarchyFacts( + visitArrowFunction, + node, + 2 /* ArrowFunctionExcludes */, + 0 /* ArrowFunctionIncludes */ + ); + case 169 /* Parameter */: + return visitParameter(node); + case 244 /* ExpressionStatement */: + return visitExpressionStatement(node); + case 217 /* ParenthesizedExpression */: + return visitParenthesizedExpression(node, expressionResultIsUnused2); + case 215 /* TaggedTemplateExpression */: + return visitTaggedTemplateExpression(node); + case 211 /* PropertyAccessExpression */: + if (capturedSuperProperties && isPropertyAccessExpression(node) && node.expression.kind === 108 /* SuperKeyword */) { + capturedSuperProperties.add(node.name.escapedText); + } + return visitEachChild(node, visitor, context); + case 212 /* ElementAccessExpression */: + if (capturedSuperProperties && node.expression.kind === 108 /* SuperKeyword */) { + hasSuperElementAccess = true; + } + return visitEachChild(node, visitor, context); + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: + return doWithHierarchyFacts( + visitDefault, + node, + 2 /* ClassOrFunctionExcludes */, + 1 /* ClassOrFunctionIncludes */ + ); + default: + return visitEachChild(node, visitor, context); + } + } + function visitAwaitExpression(node) { + if (enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */) { + return setOriginalNode( + setTextRange( + factory2.createYieldExpression( + /*asteriskToken*/ + void 0, + emitHelpers().createAwaitHelper(visitNode(node.expression, visitor, isExpression)) + ), + /*location*/ + node + ), + node + ); + } + return visitEachChild(node, visitor, context); + } + function visitYieldExpression(node) { + if (enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */) { + if (node.asteriskToken) { + const expression = visitNode(Debug.checkDefined(node.expression), visitor, isExpression); + return setOriginalNode( + setTextRange( + factory2.createYieldExpression( + /*asteriskToken*/ + void 0, + emitHelpers().createAwaitHelper( + factory2.updateYieldExpression( + node, + node.asteriskToken, + setTextRange( + emitHelpers().createAsyncDelegatorHelper( + setTextRange( + emitHelpers().createAsyncValuesHelper(expression), + expression + ) + ), + expression + ) + ) + ) + ), + node + ), + node + ); + } + return setOriginalNode( + setTextRange( + factory2.createYieldExpression( + /*asteriskToken*/ + void 0, + createDownlevelAwait( + node.expression ? visitNode(node.expression, visitor, isExpression) : factory2.createVoidZero() + ) + ), + node + ), + node + ); + } + return visitEachChild(node, visitor, context); + } + function visitReturnStatement(node) { + if (enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */) { + return factory2.updateReturnStatement( + node, + createDownlevelAwait( + node.expression ? visitNode(node.expression, visitor, isExpression) : factory2.createVoidZero() + ) + ); + } + return visitEachChild(node, visitor, context); + } + function visitLabeledStatement(node) { + if (enclosingFunctionFlags & 2 /* Async */) { + const statement = unwrapInnermostStatementOfLabel(node); + if (statement.kind === 250 /* ForOfStatement */ && statement.awaitModifier) { + return visitForOfStatement(statement, node); + } + return factory2.restoreEnclosingLabel(visitNode(statement, visitor, isStatement, factory2.liftToBlock), node); + } + return visitEachChild(node, visitor, context); + } + function chunkObjectLiteralElements(elements) { + let chunkObject; + const objects = []; + for (const e of elements) { + if (e.kind === 305 /* SpreadAssignment */) { + if (chunkObject) { + objects.push(factory2.createObjectLiteralExpression(chunkObject)); + chunkObject = void 0; + } + const target = e.expression; + objects.push(visitNode(target, visitor, isExpression)); + } else { + chunkObject = append( + chunkObject, + e.kind === 303 /* PropertyAssignment */ ? factory2.createPropertyAssignment(e.name, visitNode(e.initializer, visitor, isExpression)) : visitNode(e, visitor, isObjectLiteralElementLike) + ); + } + } + if (chunkObject) { + objects.push(factory2.createObjectLiteralExpression(chunkObject)); + } + return objects; + } + function visitObjectLiteralExpression(node) { + if (node.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { + const objects = chunkObjectLiteralElements(node.properties); + if (objects.length && objects[0].kind !== 210 /* ObjectLiteralExpression */) { + objects.unshift(factory2.createObjectLiteralExpression()); + } + let expression = objects[0]; + if (objects.length > 1) { + for (let i = 1; i < objects.length; i++) { + expression = emitHelpers().createAssignHelper([expression, objects[i]]); + } + return expression; + } else { + return emitHelpers().createAssignHelper(objects); + } + } + return visitEachChild(node, visitor, context); + } + function visitExpressionStatement(node) { + return visitEachChild(node, visitorWithUnusedExpressionResult, context); + } + function visitParenthesizedExpression(node, expressionResultIsUnused2) { + return visitEachChild(node, expressionResultIsUnused2 ? visitorWithUnusedExpressionResult : visitor, context); + } + function visitSourceFile(node) { + const ancestorFacts = enterSubtree( + 2 /* SourceFileExcludes */, + isEffectiveStrictModeSourceFile(node, compilerOptions) ? 0 /* StrictModeSourceFileIncludes */ : 1 /* SourceFileIncludes */ + ); + exportedVariableStatement = false; + const visited = visitEachChild(node, visitor, context); + const statement = concatenate( + visited.statements, + taggedTemplateStringDeclarations && [ + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList(taggedTemplateStringDeclarations) + ) + ] + ); + const result = factory2.updateSourceFile(visited, setTextRange(factory2.createNodeArray(statement), node.statements)); + exitSubtree(ancestorFacts); + return result; + } + function visitTaggedTemplateExpression(node) { + return processTaggedTemplateExpression( + context, + node, + visitor, + currentSourceFile, + recordTaggedTemplateString, + 0 /* LiftRestriction */ + ); + } + function visitBinaryExpression(node, expressionResultIsUnused2) { + if (isDestructuringAssignment(node) && containsObjectRestOrSpread(node.left)) { + return flattenDestructuringAssignment( + node, + visitor, + context, + 1 /* ObjectRest */, + !expressionResultIsUnused2 + ); + } + if (node.operatorToken.kind === 28 /* CommaToken */) { + return factory2.updateBinaryExpression( + node, + visitNode(node.left, visitorWithUnusedExpressionResult, isExpression), + node.operatorToken, + visitNode(node.right, expressionResultIsUnused2 ? visitorWithUnusedExpressionResult : visitor, isExpression) + ); + } + return visitEachChild(node, visitor, context); + } + function visitCommaListExpression(node, expressionResultIsUnused2) { + if (expressionResultIsUnused2) { + return visitEachChild(node, visitorWithUnusedExpressionResult, context); + } + let result; + for (let i = 0; i < node.elements.length; i++) { + const element = node.elements[i]; + const visited = visitNode(element, i < node.elements.length - 1 ? visitorWithUnusedExpressionResult : visitor, isExpression); + if (result || visited !== element) { + result || (result = node.elements.slice(0, i)); + result.push(visited); + } + } + const elements = result ? setTextRange(factory2.createNodeArray(result), node.elements) : node.elements; + return factory2.updateCommaListExpression(node, elements); + } + function visitCatchClause(node) { + if (node.variableDeclaration && isBindingPattern(node.variableDeclaration.name) && node.variableDeclaration.name.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { + const name = factory2.getGeneratedNameForNode(node.variableDeclaration.name); + const updatedDecl = factory2.updateVariableDeclaration( + node.variableDeclaration, + node.variableDeclaration.name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + name + ); + const visitedBindings = flattenDestructuringBinding(updatedDecl, visitor, context, 1 /* ObjectRest */); + let block = visitNode(node.block, visitor, isBlock); + if (some(visitedBindings)) { + block = factory2.updateBlock(block, [ + factory2.createVariableStatement( + /*modifiers*/ + void 0, + visitedBindings + ), + ...block.statements + ]); + } + return factory2.updateCatchClause( + node, + factory2.updateVariableDeclaration( + node.variableDeclaration, + name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ), + block + ); + } + return visitEachChild(node, visitor, context); + } + function visitVariableStatement(node) { + if (hasSyntacticModifier(node, 32 /* Export */)) { + const savedExportedVariableStatement = exportedVariableStatement; + exportedVariableStatement = true; + const visited = visitEachChild(node, visitor, context); + exportedVariableStatement = savedExportedVariableStatement; + return visited; + } + return visitEachChild(node, visitor, context); + } + function visitVariableDeclaration(node) { + if (exportedVariableStatement) { + const savedExportedVariableStatement = exportedVariableStatement; + exportedVariableStatement = false; + const visited = visitVariableDeclarationWorker( + node, + /*exportedVariableStatement*/ + true + ); + exportedVariableStatement = savedExportedVariableStatement; + return visited; + } + return visitVariableDeclarationWorker( + node, + /*exportedVariableStatement*/ + false + ); + } + function visitVariableDeclarationWorker(node, exportedVariableStatement2) { + if (isBindingPattern(node.name) && node.name.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { + return flattenDestructuringBinding( + node, + visitor, + context, + 1 /* ObjectRest */, + /*rval*/ + void 0, + exportedVariableStatement2 + ); + } + return visitEachChild(node, visitor, context); + } + function visitForStatement(node) { + return factory2.updateForStatement( + node, + visitNode(node.initializer, visitorWithUnusedExpressionResult, isForInitializer), + visitNode(node.condition, visitor, isExpression), + visitNode(node.incrementor, visitorWithUnusedExpressionResult, isExpression), + visitIterationBody(node.statement, visitor, context) + ); + } + function visitVoidExpression(node) { + return visitEachChild(node, visitorWithUnusedExpressionResult, context); + } + function visitForOfStatement(node, outermostLabeledStatement) { + const ancestorFacts = enterSubtree(0 /* IterationStatementExcludes */, 2 /* IterationStatementIncludes */); + if (node.initializer.transformFlags & 65536 /* ContainsObjectRestOrSpread */ || isAssignmentPattern(node.initializer) && containsObjectRestOrSpread(node.initializer)) { + node = transformForOfStatementWithObjectRest(node); + } + const result = node.awaitModifier ? transformForAwaitOfStatement(node, outermostLabeledStatement, ancestorFacts) : factory2.restoreEnclosingLabel(visitEachChild(node, visitor, context), outermostLabeledStatement); + exitSubtree(ancestorFacts); + return result; + } + function transformForOfStatementWithObjectRest(node) { + const initializerWithoutParens = skipParentheses(node.initializer); + if (isVariableDeclarationList(initializerWithoutParens) || isAssignmentPattern(initializerWithoutParens)) { + let bodyLocation; + let statementsLocation; + const temp = factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + const statements = [createForOfBindingStatement(factory2, initializerWithoutParens, temp)]; + if (isBlock(node.statement)) { + addRange(statements, node.statement.statements); + bodyLocation = node.statement; + statementsLocation = node.statement.statements; + } else if (node.statement) { + append(statements, node.statement); + bodyLocation = node.statement; + statementsLocation = node.statement; + } + return factory2.updateForOfStatement( + node, + node.awaitModifier, + setTextRange( + factory2.createVariableDeclarationList( + [ + setTextRange(factory2.createVariableDeclaration(temp), node.initializer) + ], + 1 /* Let */ + ), + node.initializer + ), + node.expression, + setTextRange( + factory2.createBlock( + setTextRange(factory2.createNodeArray(statements), statementsLocation), + /*multiLine*/ + true + ), + bodyLocation + ) + ); + } + return node; + } + function convertForOfStatementHead(node, boundValue, nonUserCode) { + const value = factory2.createTempVariable(hoistVariableDeclaration); + const iteratorValueExpression = factory2.createAssignment(value, boundValue); + const iteratorValueStatement = factory2.createExpressionStatement(iteratorValueExpression); + setSourceMapRange(iteratorValueStatement, node.expression); + const exitNonUserCodeExpression = factory2.createAssignment(nonUserCode, factory2.createFalse()); + const exitNonUserCodeStatement = factory2.createExpressionStatement(exitNonUserCodeExpression); + setSourceMapRange(exitNonUserCodeStatement, node.expression); + const statements = [iteratorValueStatement, exitNonUserCodeStatement]; + const binding = createForOfBindingStatement(factory2, node.initializer, value); + statements.push(visitNode(binding, visitor, isStatement)); + let bodyLocation; + let statementsLocation; + const statement = visitIterationBody(node.statement, visitor, context); + if (isBlock(statement)) { + addRange(statements, statement.statements); + bodyLocation = statement; + statementsLocation = statement.statements; + } else { + statements.push(statement); + } + return setTextRange( + factory2.createBlock( + setTextRange(factory2.createNodeArray(statements), statementsLocation), + /*multiLine*/ + true + ), + bodyLocation + ); + } + function createDownlevelAwait(expression) { + return enclosingFunctionFlags & 1 /* Generator */ ? factory2.createYieldExpression( + /*asteriskToken*/ + void 0, + emitHelpers().createAwaitHelper(expression) + ) : factory2.createAwaitExpression(expression); + } + function transformForAwaitOfStatement(node, outermostLabeledStatement, ancestorFacts) { + const expression = visitNode(node.expression, visitor, isExpression); + const iterator = isIdentifier(expression) ? factory2.getGeneratedNameForNode(expression) : factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + const result = isIdentifier(expression) ? factory2.getGeneratedNameForNode(iterator) : factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + const nonUserCode = factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + const done = factory2.createTempVariable(hoistVariableDeclaration); + const errorRecord = factory2.createUniqueName("e"); + const catchVariable = factory2.getGeneratedNameForNode(errorRecord); + const returnMethod = factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + const callValues = setTextRange(emitHelpers().createAsyncValuesHelper(expression), node.expression); + const callNext = factory2.createCallExpression( + factory2.createPropertyAccessExpression(iterator, "next"), + /*typeArguments*/ + void 0, + [] + ); + const getDone = factory2.createPropertyAccessExpression(result, "done"); + const getValue = factory2.createPropertyAccessExpression(result, "value"); + const callReturn = factory2.createFunctionCallCall(returnMethod, iterator, []); + hoistVariableDeclaration(errorRecord); + hoistVariableDeclaration(returnMethod); + const initializer = ancestorFacts & 2 /* IterationContainer */ ? factory2.inlineExpressions([factory2.createAssignment(errorRecord, factory2.createVoidZero()), callValues]) : callValues; + const forStatement = setEmitFlags( + setTextRange( + factory2.createForStatement( + /*initializer*/ + setEmitFlags( + setTextRange( + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + nonUserCode, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createTrue() + ), + setTextRange(factory2.createVariableDeclaration( + iterator, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + initializer + ), node.expression), + factory2.createVariableDeclaration(result) + ]), + node.expression + ), + 4194304 /* NoHoisting */ + ), + /*condition*/ + factory2.inlineExpressions([ + factory2.createAssignment(result, createDownlevelAwait(callNext)), + factory2.createAssignment(done, getDone), + factory2.createLogicalNot(done) + ]), + /*incrementor*/ + factory2.createAssignment(nonUserCode, factory2.createTrue()), + /*statement*/ + convertForOfStatementHead(node, getValue, nonUserCode) + ), + /*location*/ + node + ), + 512 /* NoTokenTrailingSourceMaps */ + ); + setOriginalNode(forStatement, node); + return factory2.createTryStatement( + factory2.createBlock([ + factory2.restoreEnclosingLabel( + forStatement, + outermostLabeledStatement + ) + ]), + factory2.createCatchClause( + factory2.createVariableDeclaration(catchVariable), + setEmitFlags( + factory2.createBlock([ + factory2.createExpressionStatement( + factory2.createAssignment( + errorRecord, + factory2.createObjectLiteralExpression([ + factory2.createPropertyAssignment("error", catchVariable) + ]) + ) + ) + ]), + 1 /* SingleLine */ + ) + ), + factory2.createBlock([ + factory2.createTryStatement( + /*tryBlock*/ + factory2.createBlock([ + setEmitFlags( + factory2.createIfStatement( + factory2.createLogicalAnd( + factory2.createLogicalAnd( + factory2.createLogicalNot(nonUserCode), + factory2.createLogicalNot(done) + ), + factory2.createAssignment( + returnMethod, + factory2.createPropertyAccessExpression(iterator, "return") + ) + ), + factory2.createExpressionStatement(createDownlevelAwait(callReturn)) + ), + 1 /* SingleLine */ + ) + ]), + /*catchClause*/ + void 0, + /*finallyBlock*/ + setEmitFlags( + factory2.createBlock([ + setEmitFlags( + factory2.createIfStatement( + errorRecord, + factory2.createThrowStatement( + factory2.createPropertyAccessExpression(errorRecord, "error") + ) + ), + 1 /* SingleLine */ + ) + ]), + 1 /* SingleLine */ + ) + ) + ]) + ); + } + function parameterVisitor(node) { + Debug.assertNode(node, isParameter); + return visitParameter(node); + } + function visitParameter(node) { + if (parametersWithPrecedingObjectRestOrSpread == null ? void 0 : parametersWithPrecedingObjectRestOrSpread.has(node)) { + return factory2.updateParameterDeclaration( + node, + /*modifiers*/ + void 0, + node.dotDotDotToken, + isBindingPattern(node.name) ? factory2.getGeneratedNameForNode(node) : node.name, + /*questionToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ); + } + if (node.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { + return factory2.updateParameterDeclaration( + node, + /*modifiers*/ + void 0, + node.dotDotDotToken, + factory2.getGeneratedNameForNode(node), + /*questionToken*/ + void 0, + /*type*/ + void 0, + visitNode(node.initializer, visitor, isExpression) + ); + } + return visitEachChild(node, visitor, context); + } + function collectParametersWithPrecedingObjectRestOrSpread(node) { + let parameters; + for (const parameter of node.parameters) { + if (parameters) { + parameters.add(parameter); + } else if (parameter.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { + parameters = /* @__PURE__ */ new Set(); + } + } + return parameters; + } + function visitConstructorDeclaration(node) { + const savedEnclosingFunctionFlags = enclosingFunctionFlags; + const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; + enclosingFunctionFlags = getFunctionFlags(node); + parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); + const updated = factory2.updateConstructorDeclaration( + node, + node.modifiers, + visitParameterList(node.parameters, parameterVisitor, context), + transformFunctionBody(node) + ); + enclosingFunctionFlags = savedEnclosingFunctionFlags; + parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; + return updated; + } + function visitGetAccessorDeclaration(node) { + const savedEnclosingFunctionFlags = enclosingFunctionFlags; + const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; + enclosingFunctionFlags = getFunctionFlags(node); + parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); + const updated = factory2.updateGetAccessorDeclaration( + node, + node.modifiers, + visitNode(node.name, visitor, isPropertyName), + visitParameterList(node.parameters, parameterVisitor, context), + /*type*/ + void 0, + transformFunctionBody(node) + ); + enclosingFunctionFlags = savedEnclosingFunctionFlags; + parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; + return updated; + } + function visitSetAccessorDeclaration(node) { + const savedEnclosingFunctionFlags = enclosingFunctionFlags; + const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; + enclosingFunctionFlags = getFunctionFlags(node); + parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); + const updated = factory2.updateSetAccessorDeclaration( + node, + node.modifiers, + visitNode(node.name, visitor, isPropertyName), + visitParameterList(node.parameters, parameterVisitor, context), + transformFunctionBody(node) + ); + enclosingFunctionFlags = savedEnclosingFunctionFlags; + parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; + return updated; + } + function visitMethodDeclaration(node) { + const savedEnclosingFunctionFlags = enclosingFunctionFlags; + const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; + enclosingFunctionFlags = getFunctionFlags(node); + parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); + const updated = factory2.updateMethodDeclaration( + node, + enclosingFunctionFlags & 1 /* Generator */ ? visitNodes2(node.modifiers, visitorNoAsyncModifier, isModifierLike) : node.modifiers, + enclosingFunctionFlags & 2 /* Async */ ? void 0 : node.asteriskToken, + visitNode(node.name, visitor, isPropertyName), + visitNode( + /*node*/ + void 0, + visitor, + isQuestionToken + ), + /*typeParameters*/ + void 0, + enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */ ? transformAsyncGeneratorFunctionParameterList(node) : visitParameterList(node.parameters, parameterVisitor, context), + /*type*/ + void 0, + enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */ ? transformAsyncGeneratorFunctionBody(node) : transformFunctionBody(node) + ); + enclosingFunctionFlags = savedEnclosingFunctionFlags; + parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; + return updated; + } + function visitFunctionDeclaration(node) { + const savedEnclosingFunctionFlags = enclosingFunctionFlags; + const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; + enclosingFunctionFlags = getFunctionFlags(node); + parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); + const updated = factory2.updateFunctionDeclaration( + node, + enclosingFunctionFlags & 1 /* Generator */ ? visitNodes2(node.modifiers, visitorNoAsyncModifier, isModifier) : node.modifiers, + enclosingFunctionFlags & 2 /* Async */ ? void 0 : node.asteriskToken, + node.name, + /*typeParameters*/ + void 0, + enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */ ? transformAsyncGeneratorFunctionParameterList(node) : visitParameterList(node.parameters, parameterVisitor, context), + /*type*/ + void 0, + enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */ ? transformAsyncGeneratorFunctionBody(node) : transformFunctionBody(node) + ); + enclosingFunctionFlags = savedEnclosingFunctionFlags; + parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; + return updated; + } + function visitArrowFunction(node) { + const savedEnclosingFunctionFlags = enclosingFunctionFlags; + const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; + enclosingFunctionFlags = getFunctionFlags(node); + parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); + const updated = factory2.updateArrowFunction( + node, + node.modifiers, + /*typeParameters*/ + void 0, + visitParameterList(node.parameters, parameterVisitor, context), + /*type*/ + void 0, + node.equalsGreaterThanToken, + transformFunctionBody(node) + ); + enclosingFunctionFlags = savedEnclosingFunctionFlags; + parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; + return updated; + } + function visitFunctionExpression(node) { + const savedEnclosingFunctionFlags = enclosingFunctionFlags; + const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; + enclosingFunctionFlags = getFunctionFlags(node); + parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); + const updated = factory2.updateFunctionExpression( + node, + enclosingFunctionFlags & 1 /* Generator */ ? visitNodes2(node.modifiers, visitorNoAsyncModifier, isModifier) : node.modifiers, + enclosingFunctionFlags & 2 /* Async */ ? void 0 : node.asteriskToken, + node.name, + /*typeParameters*/ + void 0, + enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */ ? transformAsyncGeneratorFunctionParameterList(node) : visitParameterList(node.parameters, parameterVisitor, context), + /*type*/ + void 0, + enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */ ? transformAsyncGeneratorFunctionBody(node) : transformFunctionBody(node) + ); + enclosingFunctionFlags = savedEnclosingFunctionFlags; + parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; + return updated; + } + function transformAsyncGeneratorFunctionParameterList(node) { + if (isSimpleParameterList(node.parameters)) { + return visitParameterList(node.parameters, visitor, context); + } + const newParameters = []; + for (const parameter of node.parameters) { + if (parameter.initializer || parameter.dotDotDotToken) { + break; + } + const newParameter = factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + factory2.getGeneratedNameForNode(parameter.name, 8 /* ReservedInNestedScopes */) + ); + newParameters.push(newParameter); + } + const newParametersArray = factory2.createNodeArray(newParameters); + setTextRange(newParametersArray, node.parameters); + return newParametersArray; + } + function transformAsyncGeneratorFunctionBody(node) { + const innerParameters = !isSimpleParameterList(node.parameters) ? visitParameterList(node.parameters, visitor, context) : void 0; + resumeLexicalEnvironment(); + const savedCapturedSuperProperties = capturedSuperProperties; + const savedHasSuperElementAccess = hasSuperElementAccess; + capturedSuperProperties = /* @__PURE__ */ new Set(); + hasSuperElementAccess = false; + const outerStatements = []; + let asyncBody = factory2.updateBlock(node.body, visitNodes2(node.body.statements, visitor, isStatement)); + asyncBody = factory2.updateBlock(asyncBody, factory2.mergeLexicalEnvironment(asyncBody.statements, appendObjectRestAssignmentsIfNeeded(endLexicalEnvironment(), node))); + const returnStatement = factory2.createReturnStatement( + emitHelpers().createAsyncGeneratorHelper( + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + factory2.createToken(42 /* AsteriskToken */), + node.name && factory2.getGeneratedNameForNode(node.name), + /*typeParameters*/ + void 0, + innerParameters ?? [], + /*type*/ + void 0, + asyncBody + ), + !!(hierarchyFacts & 1 /* HasLexicalThis */) + ) + ); + const emitSuperHelpers = languageVersion >= 2 /* ES2015 */ && (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */) || resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */)); + if (emitSuperHelpers) { + enableSubstitutionForAsyncMethodsWithSuper(); + const variableStatement = createSuperAccessVariableStatement(factory2, resolver, node, capturedSuperProperties); + substitutedSuperAccessors[getNodeId(variableStatement)] = true; + insertStatementsAfterStandardPrologue(outerStatements, [variableStatement]); + } + outerStatements.push(returnStatement); + const block = factory2.updateBlock(node.body, outerStatements); + if (emitSuperHelpers && hasSuperElementAccess) { + if (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */)) { + addEmitHelper(block, advancedAsyncSuperHelper); + } else if (resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */)) { + addEmitHelper(block, asyncSuperHelper); + } + } + capturedSuperProperties = savedCapturedSuperProperties; + hasSuperElementAccess = savedHasSuperElementAccess; + return block; + } + function transformFunctionBody(node) { + resumeLexicalEnvironment(); + let statementOffset = 0; + const statements = []; + const body = visitNode(node.body, visitor, isConciseBody) ?? factory2.createBlock([]); + if (isBlock(body)) { + statementOffset = factory2.copyPrologue( + body.statements, + statements, + /*ensureUseStrict*/ + false, + visitor + ); + } + addRange(statements, appendObjectRestAssignmentsIfNeeded( + /*statements*/ + void 0, + node + )); + const leadingStatements = endLexicalEnvironment(); + if (statementOffset > 0 || some(statements) || some(leadingStatements)) { + const block = factory2.converters.convertToFunctionBlock( + body, + /*multiLine*/ + true + ); + insertStatementsAfterStandardPrologue(statements, leadingStatements); + addRange(statements, block.statements.slice(statementOffset)); + return factory2.updateBlock(block, setTextRange(factory2.createNodeArray(statements), block.statements)); + } + return body; + } + function appendObjectRestAssignmentsIfNeeded(statements, node) { + let containsPrecedingObjectRestOrSpread = false; + for (const parameter of node.parameters) { + if (containsPrecedingObjectRestOrSpread) { + if (isBindingPattern(parameter.name)) { + if (parameter.name.elements.length > 0) { + const declarations = flattenDestructuringBinding( + parameter, + visitor, + context, + 0 /* All */, + factory2.getGeneratedNameForNode(parameter) + ); + if (some(declarations)) { + const declarationList = factory2.createVariableDeclarationList(declarations); + const statement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + declarationList + ); + setEmitFlags(statement, 2097152 /* CustomPrologue */); + statements = append(statements, statement); + } + } else if (parameter.initializer) { + const name = factory2.getGeneratedNameForNode(parameter); + const initializer = visitNode(parameter.initializer, visitor, isExpression); + const assignment = factory2.createAssignment(name, initializer); + const statement = factory2.createExpressionStatement(assignment); + setEmitFlags(statement, 2097152 /* CustomPrologue */); + statements = append(statements, statement); + } + } else if (parameter.initializer) { + const name = factory2.cloneNode(parameter.name); + setTextRange(name, parameter.name); + setEmitFlags(name, 96 /* NoSourceMap */); + const initializer = visitNode(parameter.initializer, visitor, isExpression); + addEmitFlags(initializer, 96 /* NoSourceMap */ | 3072 /* NoComments */); + const assignment = factory2.createAssignment(name, initializer); + setTextRange(assignment, parameter); + setEmitFlags(assignment, 3072 /* NoComments */); + const block = factory2.createBlock([factory2.createExpressionStatement(assignment)]); + setTextRange(block, parameter); + setEmitFlags(block, 1 /* SingleLine */ | 64 /* NoTrailingSourceMap */ | 768 /* NoTokenSourceMaps */ | 3072 /* NoComments */); + const typeCheck = factory2.createTypeCheck(factory2.cloneNode(parameter.name), "undefined"); + const statement = factory2.createIfStatement(typeCheck, block); + startOnNewLine(statement); + setTextRange(statement, parameter); + setEmitFlags(statement, 768 /* NoTokenSourceMaps */ | 64 /* NoTrailingSourceMap */ | 2097152 /* CustomPrologue */ | 3072 /* NoComments */); + statements = append(statements, statement); + } + } else if (parameter.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { + containsPrecedingObjectRestOrSpread = true; + const declarations = flattenDestructuringBinding( + parameter, + visitor, + context, + 1 /* ObjectRest */, + factory2.getGeneratedNameForNode(parameter), + /*hoistTempVariables*/ + false, + /*skipInitializer*/ + true + ); + if (some(declarations)) { + const declarationList = factory2.createVariableDeclarationList(declarations); + const statement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + declarationList + ); + setEmitFlags(statement, 2097152 /* CustomPrologue */); + statements = append(statements, statement); + } + } + } + return statements; + } + function enableSubstitutionForAsyncMethodsWithSuper() { + if ((enabledSubstitutions & 1 /* AsyncMethodsWithSuper */) === 0) { + enabledSubstitutions |= 1 /* AsyncMethodsWithSuper */; + context.enableSubstitution(213 /* CallExpression */); + context.enableSubstitution(211 /* PropertyAccessExpression */); + context.enableSubstitution(212 /* ElementAccessExpression */); + context.enableEmitNotification(263 /* ClassDeclaration */); + context.enableEmitNotification(174 /* MethodDeclaration */); + context.enableEmitNotification(177 /* GetAccessor */); + context.enableEmitNotification(178 /* SetAccessor */); + context.enableEmitNotification(176 /* Constructor */); + context.enableEmitNotification(243 /* VariableStatement */); + } + } + function onEmitNode(hint, node, emitCallback) { + if (enabledSubstitutions & 1 /* AsyncMethodsWithSuper */ && isSuperContainer(node)) { + const superContainerFlags = (resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */) ? 128 /* MethodWithSuperPropertyAccessInAsync */ : 0) | (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */) ? 256 /* MethodWithSuperPropertyAssignmentInAsync */ : 0); + if (superContainerFlags !== enclosingSuperContainerFlags) { + const savedEnclosingSuperContainerFlags = enclosingSuperContainerFlags; + enclosingSuperContainerFlags = superContainerFlags; + previousOnEmitNode(hint, node, emitCallback); + enclosingSuperContainerFlags = savedEnclosingSuperContainerFlags; + return; + } + } else if (enabledSubstitutions && substitutedSuperAccessors[getNodeId(node)]) { + const savedEnclosingSuperContainerFlags = enclosingSuperContainerFlags; + enclosingSuperContainerFlags = 0; + previousOnEmitNode(hint, node, emitCallback); + enclosingSuperContainerFlags = savedEnclosingSuperContainerFlags; + return; + } + previousOnEmitNode(hint, node, emitCallback); + } + function onSubstituteNode(hint, node) { + node = previousOnSubstituteNode(hint, node); + if (hint === 1 /* Expression */ && enclosingSuperContainerFlags) { + return substituteExpression(node); + } + return node; + } + function substituteExpression(node) { + switch (node.kind) { + case 211 /* PropertyAccessExpression */: + return substitutePropertyAccessExpression(node); + case 212 /* ElementAccessExpression */: + return substituteElementAccessExpression(node); + case 213 /* CallExpression */: + return substituteCallExpression(node); + } + return node; + } + function substitutePropertyAccessExpression(node) { + if (node.expression.kind === 108 /* SuperKeyword */) { + return setTextRange( + factory2.createPropertyAccessExpression( + factory2.createUniqueName("_super", 16 /* Optimistic */ | 32 /* FileLevel */), + node.name + ), + node + ); + } + return node; + } + function substituteElementAccessExpression(node) { + if (node.expression.kind === 108 /* SuperKeyword */) { + return createSuperElementAccessInAsyncMethod( + node.argumentExpression, + node + ); + } + return node; + } + function substituteCallExpression(node) { + const expression = node.expression; + if (isSuperProperty(expression)) { + const argumentExpression = isPropertyAccessExpression(expression) ? substitutePropertyAccessExpression(expression) : substituteElementAccessExpression(expression); + return factory2.createCallExpression( + factory2.createPropertyAccessExpression(argumentExpression, "call"), + /*typeArguments*/ + void 0, + [ + factory2.createThis(), + ...node.arguments + ] + ); + } + return node; + } + function isSuperContainer(node) { + const kind = node.kind; + return kind === 263 /* ClassDeclaration */ || kind === 176 /* Constructor */ || kind === 174 /* MethodDeclaration */ || kind === 177 /* GetAccessor */ || kind === 178 /* SetAccessor */; + } + function createSuperElementAccessInAsyncMethod(argumentExpression, location) { + if (enclosingSuperContainerFlags & 256 /* MethodWithSuperPropertyAssignmentInAsync */) { + return setTextRange( + factory2.createPropertyAccessExpression( + factory2.createCallExpression( + factory2.createIdentifier("_superIndex"), + /*typeArguments*/ + void 0, + [argumentExpression] + ), + "value" + ), + location + ); + } else { + return setTextRange( + factory2.createCallExpression( + factory2.createIdentifier("_superIndex"), + /*typeArguments*/ + void 0, + [argumentExpression] + ), + location + ); + } + } +} + +// src/compiler/transformers/es2019.ts +function transformES2019(context) { + const factory2 = context.factory; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + return visitEachChild(node, visitor, context); + } + function visitor(node) { + if ((node.transformFlags & 64 /* ContainsES2019 */) === 0) { + return node; + } + switch (node.kind) { + case 299 /* CatchClause */: + return visitCatchClause(node); + default: + return visitEachChild(node, visitor, context); + } + } + function visitCatchClause(node) { + if (!node.variableDeclaration) { + return factory2.updateCatchClause( + node, + factory2.createVariableDeclaration(factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + )), + visitNode(node.block, visitor, isBlock) + ); + } + return visitEachChild(node, visitor, context); + } +} + +// src/compiler/transformers/es2020.ts +function transformES2020(context) { + const { + factory: factory2, + hoistVariableDeclaration + } = context; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + return visitEachChild(node, visitor, context); + } + function visitor(node) { + if ((node.transformFlags & 32 /* ContainsES2020 */) === 0) { + return node; + } + switch (node.kind) { + case 213 /* CallExpression */: { + const updated = visitNonOptionalCallExpression( + node, + /*captureThisArg*/ + false + ); + Debug.assertNotNode(updated, isSyntheticReference); + return updated; + } + case 211 /* PropertyAccessExpression */: + case 212 /* ElementAccessExpression */: + if (isOptionalChain(node)) { + const updated = visitOptionalExpression( + node, + /*captureThisArg*/ + false, + /*isDelete*/ + false + ); + Debug.assertNotNode(updated, isSyntheticReference); + return updated; + } + return visitEachChild(node, visitor, context); + case 226 /* BinaryExpression */: + if (node.operatorToken.kind === 61 /* QuestionQuestionToken */) { + return transformNullishCoalescingExpression(node); + } + return visitEachChild(node, visitor, context); + case 220 /* DeleteExpression */: + return visitDeleteExpression(node); + default: + return visitEachChild(node, visitor, context); + } + } + function flattenChain(chain) { + Debug.assertNotNode(chain, isNonNullChain); + const links = [chain]; + while (!chain.questionDotToken && !isTaggedTemplateExpression(chain)) { + chain = cast(skipPartiallyEmittedExpressions(chain.expression), isOptionalChain); + Debug.assertNotNode(chain, isNonNullChain); + links.unshift(chain); + } + return { expression: chain.expression, chain: links }; + } + function visitNonOptionalParenthesizedExpression(node, captureThisArg, isDelete) { + const expression = visitNonOptionalExpression(node.expression, captureThisArg, isDelete); + if (isSyntheticReference(expression)) { + return factory2.createSyntheticReferenceExpression(factory2.updateParenthesizedExpression(node, expression.expression), expression.thisArg); + } + return factory2.updateParenthesizedExpression(node, expression); + } + function visitNonOptionalPropertyOrElementAccessExpression(node, captureThisArg, isDelete) { + if (isOptionalChain(node)) { + return visitOptionalExpression(node, captureThisArg, isDelete); + } + let expression = visitNode(node.expression, visitor, isExpression); + Debug.assertNotNode(expression, isSyntheticReference); + let thisArg; + if (captureThisArg) { + if (!isSimpleCopiableExpression(expression)) { + thisArg = factory2.createTempVariable(hoistVariableDeclaration); + expression = factory2.createAssignment(thisArg, expression); + } else { + thisArg = expression; + } + } + expression = node.kind === 211 /* PropertyAccessExpression */ ? factory2.updatePropertyAccessExpression(node, expression, visitNode(node.name, visitor, isIdentifier)) : factory2.updateElementAccessExpression(node, expression, visitNode(node.argumentExpression, visitor, isExpression)); + return thisArg ? factory2.createSyntheticReferenceExpression(expression, thisArg) : expression; + } + function visitNonOptionalCallExpression(node, captureThisArg) { + if (isOptionalChain(node)) { + return visitOptionalExpression( + node, + captureThisArg, + /*isDelete*/ + false + ); + } + if (isParenthesizedExpression(node.expression) && isOptionalChain(skipParentheses(node.expression))) { + const expression = visitNonOptionalParenthesizedExpression( + node.expression, + /*captureThisArg*/ + true, + /*isDelete*/ + false + ); + const args = visitNodes2(node.arguments, visitor, isExpression); + if (isSyntheticReference(expression)) { + return setTextRange(factory2.createFunctionCallCall(expression.expression, expression.thisArg, args), node); + } + return factory2.updateCallExpression( + node, + expression, + /*typeArguments*/ + void 0, + args + ); + } + return visitEachChild(node, visitor, context); + } + function visitNonOptionalExpression(node, captureThisArg, isDelete) { + switch (node.kind) { + case 217 /* ParenthesizedExpression */: + return visitNonOptionalParenthesizedExpression(node, captureThisArg, isDelete); + case 211 /* PropertyAccessExpression */: + case 212 /* ElementAccessExpression */: + return visitNonOptionalPropertyOrElementAccessExpression(node, captureThisArg, isDelete); + case 213 /* CallExpression */: + return visitNonOptionalCallExpression(node, captureThisArg); + default: + return visitNode(node, visitor, isExpression); + } + } + function visitOptionalExpression(node, captureThisArg, isDelete) { + const { expression, chain } = flattenChain(node); + const left = visitNonOptionalExpression( + skipPartiallyEmittedExpressions(expression), + isCallChain(chain[0]), + /*isDelete*/ + false + ); + let leftThisArg = isSyntheticReference(left) ? left.thisArg : void 0; + let capturedLeft = isSyntheticReference(left) ? left.expression : left; + let leftExpression = factory2.restoreOuterExpressions(expression, capturedLeft, 8 /* PartiallyEmittedExpressions */); + if (!isSimpleCopiableExpression(capturedLeft)) { + capturedLeft = factory2.createTempVariable(hoistVariableDeclaration); + leftExpression = factory2.createAssignment(capturedLeft, leftExpression); + } + let rightExpression = capturedLeft; + let thisArg; + for (let i = 0; i < chain.length; i++) { + const segment = chain[i]; + switch (segment.kind) { + case 211 /* PropertyAccessExpression */: + case 212 /* ElementAccessExpression */: + if (i === chain.length - 1 && captureThisArg) { + if (!isSimpleCopiableExpression(rightExpression)) { + thisArg = factory2.createTempVariable(hoistVariableDeclaration); + rightExpression = factory2.createAssignment(thisArg, rightExpression); + } else { + thisArg = rightExpression; + } + } + rightExpression = segment.kind === 211 /* PropertyAccessExpression */ ? factory2.createPropertyAccessExpression(rightExpression, visitNode(segment.name, visitor, isIdentifier)) : factory2.createElementAccessExpression(rightExpression, visitNode(segment.argumentExpression, visitor, isExpression)); + break; + case 213 /* CallExpression */: + if (i === 0 && leftThisArg) { + if (!isGeneratedIdentifier(leftThisArg)) { + leftThisArg = factory2.cloneNode(leftThisArg); + addEmitFlags(leftThisArg, 3072 /* NoComments */); + } + rightExpression = factory2.createFunctionCallCall( + rightExpression, + leftThisArg.kind === 108 /* SuperKeyword */ ? factory2.createThis() : leftThisArg, + visitNodes2(segment.arguments, visitor, isExpression) + ); + } else { + rightExpression = factory2.createCallExpression( + rightExpression, + /*typeArguments*/ + void 0, + visitNodes2(segment.arguments, visitor, isExpression) + ); + } + break; + } + setOriginalNode(rightExpression, segment); + } + const target = isDelete ? factory2.createConditionalExpression( + createNotNullCondition( + leftExpression, + capturedLeft, + /*invert*/ + true + ), + /*questionToken*/ + void 0, + factory2.createTrue(), + /*colonToken*/ + void 0, + factory2.createDeleteExpression(rightExpression) + ) : factory2.createConditionalExpression( + createNotNullCondition( + leftExpression, + capturedLeft, + /*invert*/ + true + ), + /*questionToken*/ + void 0, + factory2.createVoidZero(), + /*colonToken*/ + void 0, + rightExpression + ); + setTextRange(target, node); + return thisArg ? factory2.createSyntheticReferenceExpression(target, thisArg) : target; + } + function createNotNullCondition(left, right, invert) { + return factory2.createBinaryExpression( + factory2.createBinaryExpression( + left, + factory2.createToken(invert ? 37 /* EqualsEqualsEqualsToken */ : 38 /* ExclamationEqualsEqualsToken */), + factory2.createNull() + ), + factory2.createToken(invert ? 57 /* BarBarToken */ : 56 /* AmpersandAmpersandToken */), + factory2.createBinaryExpression( + right, + factory2.createToken(invert ? 37 /* EqualsEqualsEqualsToken */ : 38 /* ExclamationEqualsEqualsToken */), + factory2.createVoidZero() + ) + ); + } + function transformNullishCoalescingExpression(node) { + let left = visitNode(node.left, visitor, isExpression); + let right = left; + if (!isSimpleCopiableExpression(left)) { + right = factory2.createTempVariable(hoistVariableDeclaration); + left = factory2.createAssignment(right, left); + } + return setTextRange( + factory2.createConditionalExpression( + createNotNullCondition(left, right), + /*questionToken*/ + void 0, + right, + /*colonToken*/ + void 0, + visitNode(node.right, visitor, isExpression) + ), + node + ); + } + function visitDeleteExpression(node) { + return isOptionalChain(skipParentheses(node.expression)) ? setOriginalNode(visitNonOptionalExpression( + node.expression, + /*captureThisArg*/ + false, + /*isDelete*/ + true + ), node) : factory2.updateDeleteExpression(node, visitNode(node.expression, visitor, isExpression)); + } +} + +// src/compiler/transformers/es2021.ts +function transformES2021(context) { + const { + hoistVariableDeclaration, + factory: factory2 + } = context; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + return visitEachChild(node, visitor, context); + } + function visitor(node) { + if ((node.transformFlags & 16 /* ContainsES2021 */) === 0) { + return node; + } + if (isLogicalOrCoalescingAssignmentExpression(node)) { + return transformLogicalAssignment(node); + } + return visitEachChild(node, visitor, context); + } + function transformLogicalAssignment(binaryExpression) { + const operator = binaryExpression.operatorToken; + const nonAssignmentOperator = getNonAssignmentOperatorForCompoundAssignment(operator.kind); + let left = skipParentheses(visitNode(binaryExpression.left, visitor, isLeftHandSideExpression)); + let assignmentTarget = left; + const right = skipParentheses(visitNode(binaryExpression.right, visitor, isExpression)); + if (isAccessExpression(left)) { + const propertyAccessTargetSimpleCopiable = isSimpleCopiableExpression(left.expression); + const propertyAccessTarget = propertyAccessTargetSimpleCopiable ? left.expression : factory2.createTempVariable(hoistVariableDeclaration); + const propertyAccessTargetAssignment = propertyAccessTargetSimpleCopiable ? left.expression : factory2.createAssignment( + propertyAccessTarget, + left.expression + ); + if (isPropertyAccessExpression(left)) { + assignmentTarget = factory2.createPropertyAccessExpression( + propertyAccessTarget, + left.name + ); + left = factory2.createPropertyAccessExpression( + propertyAccessTargetAssignment, + left.name + ); + } else { + const elementAccessArgumentSimpleCopiable = isSimpleCopiableExpression(left.argumentExpression); + const elementAccessArgument = elementAccessArgumentSimpleCopiable ? left.argumentExpression : factory2.createTempVariable(hoistVariableDeclaration); + assignmentTarget = factory2.createElementAccessExpression( + propertyAccessTarget, + elementAccessArgument + ); + left = factory2.createElementAccessExpression( + propertyAccessTargetAssignment, + elementAccessArgumentSimpleCopiable ? left.argumentExpression : factory2.createAssignment( + elementAccessArgument, + left.argumentExpression + ) + ); + } + } + return factory2.createBinaryExpression( + left, + nonAssignmentOperator, + factory2.createParenthesizedExpression( + factory2.createAssignment( + assignmentTarget, + right + ) + ) + ); + } +} + +// src/compiler/transformers/esnext.ts +function transformESNext(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers, + hoistVariableDeclaration, + startLexicalEnvironment, + endLexicalEnvironment + } = context; + let exportBindings; + let exportVars; + let defaultExportBinding; + let exportEqualsBinding; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + const visited = visitNode(node, visitor, isSourceFile); + addEmitHelpers(visited, context.readEmitHelpers()); + exportVars = void 0; + exportBindings = void 0; + defaultExportBinding = void 0; + return visited; + } + function visitor(node) { + if ((node.transformFlags & 4 /* ContainsESNext */) === 0) { + return node; + } + switch (node.kind) { + case 307 /* SourceFile */: + return visitSourceFile(node); + case 241 /* Block */: + return visitBlock(node); + case 248 /* ForStatement */: + return visitForStatement(node); + case 250 /* ForOfStatement */: + return visitForOfStatement(node); + case 255 /* SwitchStatement */: + return visitSwitchStatement(node); + default: + return visitEachChild(node, visitor, context); + } + } + function visitSourceFile(node) { + const usingKind = getUsingKindOfStatements(node.statements); + if (usingKind) { + startLexicalEnvironment(); + exportBindings = new IdentifierNameMap(); + exportVars = []; + const prologueCount = countPrologueStatements(node.statements); + const topLevelStatements = []; + addRange(topLevelStatements, visitArray(node.statements, visitor, isStatement, 0, prologueCount)); + let pos = prologueCount; + while (pos < node.statements.length) { + const statement = node.statements[pos]; + if (getUsingKind(statement) !== 0 /* None */) { + if (pos > prologueCount) { + addRange(topLevelStatements, visitNodes2(node.statements, visitor, isStatement, prologueCount, pos - prologueCount)); + } + break; + } + pos++; + } + Debug.assert(pos < node.statements.length, "Should have encountered at least one 'using' statement."); + const envBinding = createEnvBinding(); + const bodyStatements = transformUsingDeclarations(node.statements, pos, node.statements.length, envBinding, topLevelStatements); + if (exportBindings.size) { + append( + topLevelStatements, + factory2.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory2.createNamedExports(arrayFrom(exportBindings.values())) + ) + ); + } + addRange(topLevelStatements, endLexicalEnvironment()); + if (exportVars.length) { + topLevelStatements.push(factory2.createVariableStatement( + factory2.createModifiersFromModifierFlags(32 /* Export */), + factory2.createVariableDeclarationList( + exportVars, + 1 /* Let */ + ) + )); + } + addRange(topLevelStatements, createDownlevelUsingStatements(bodyStatements, envBinding, usingKind === 2 /* Async */)); + if (exportEqualsBinding) { + topLevelStatements.push(factory2.createExportAssignment( + /*modifiers*/ + void 0, + /*isExportEquals*/ + true, + exportEqualsBinding + )); + } + return factory2.updateSourceFile(node, topLevelStatements); + } + return visitEachChild(node, visitor, context); + } + function visitBlock(node) { + const usingKind = getUsingKindOfStatements(node.statements); + if (usingKind) { + const prologueCount = countPrologueStatements(node.statements); + const envBinding = createEnvBinding(); + return factory2.updateBlock( + node, + [ + ...visitArray(node.statements, visitor, isStatement, 0, prologueCount), + ...createDownlevelUsingStatements( + transformUsingDeclarations( + node.statements, + prologueCount, + node.statements.length, + envBinding, + /*topLevelStatements*/ + void 0 + ), + envBinding, + usingKind === 2 /* Async */ + ) + ] + ); + } + return visitEachChild(node, visitor, context); + } + function visitForStatement(node) { + if (node.initializer && isUsingVariableDeclarationList(node.initializer)) { + return visitNode( + factory2.createBlock([ + factory2.createVariableStatement( + /*modifiers*/ + void 0, + node.initializer + ), + factory2.updateForStatement( + node, + /*initializer*/ + void 0, + node.condition, + node.incrementor, + node.statement + ) + ]), + visitor, + isStatement + ); + } + return visitEachChild(node, visitor, context); + } + function visitForOfStatement(node) { + if (isUsingVariableDeclarationList(node.initializer)) { + const forInitializer = node.initializer; + const forDecl = firstOrUndefined(forInitializer.declarations) || factory2.createVariableDeclaration(factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + )); + const isAwaitUsing = getUsingKindOfVariableDeclarationList(forInitializer) === 2 /* Async */; + const temp = factory2.getGeneratedNameForNode(forDecl.name); + const usingVar = factory2.updateVariableDeclaration( + forDecl, + forDecl.name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + temp + ); + const usingVarList = factory2.createVariableDeclarationList([usingVar], isAwaitUsing ? 6 /* AwaitUsing */ : 4 /* Using */); + const usingVarStatement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + usingVarList + ); + return visitNode( + factory2.updateForOfStatement( + node, + node.awaitModifier, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration(temp) + ], 2 /* Const */), + node.expression, + isBlock(node.statement) ? factory2.updateBlock(node.statement, [ + usingVarStatement, + ...node.statement.statements + ]) : factory2.createBlock( + [ + usingVarStatement, + node.statement + ], + /*multiLine*/ + true + ) + ), + visitor, + isStatement + ); + } + return visitEachChild(node, visitor, context); + } + function visitCaseOrDefaultClause(node, envBinding) { + if (getUsingKindOfStatements(node.statements) !== 0 /* None */) { + if (isCaseClause(node)) { + return factory2.updateCaseClause( + node, + visitNode(node.expression, visitor, isExpression), + transformUsingDeclarations( + node.statements, + /*start*/ + 0, + node.statements.length, + envBinding, + /*topLevelStatements*/ + void 0 + ) + ); + } else { + return factory2.updateDefaultClause( + node, + transformUsingDeclarations( + node.statements, + /*start*/ + 0, + node.statements.length, + envBinding, + /*topLevelStatements*/ + void 0 + ) + ); + } + } + return visitEachChild(node, visitor, context); + } + function visitSwitchStatement(node) { + const usingKind = getUsingKindOfCaseOrDefaultClauses(node.caseBlock.clauses); + if (usingKind) { + const envBinding = createEnvBinding(); + return createDownlevelUsingStatements( + [ + factory2.updateSwitchStatement( + node, + visitNode(node.expression, visitor, isExpression), + factory2.updateCaseBlock( + node.caseBlock, + node.caseBlock.clauses.map((clause) => visitCaseOrDefaultClause(clause, envBinding)) + ) + ) + ], + envBinding, + usingKind === 2 /* Async */ + ); + } + return visitEachChild(node, visitor, context); + } + function transformUsingDeclarations(statementsIn, start, end, envBinding, topLevelStatements) { + const statements = []; + for (let i = start; i < end; i++) { + const statement = statementsIn[i]; + const usingKind = getUsingKind(statement); + if (usingKind) { + Debug.assertNode(statement, isVariableStatement); + const declarations = []; + for (let declaration of statement.declarationList.declarations) { + if (!isIdentifier(declaration.name)) { + declarations.length = 0; + break; + } + if (isNamedEvaluation(declaration)) { + declaration = transformNamedEvaluation(context, declaration); + } + const initializer = visitNode(declaration.initializer, visitor, isExpression) ?? factory2.createVoidZero(); + declarations.push(factory2.updateVariableDeclaration( + declaration, + declaration.name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + emitHelpers().createAddDisposableResourceHelper( + envBinding, + initializer, + usingKind === 2 /* Async */ + ) + )); + } + if (declarations.length) { + const varList = factory2.createVariableDeclarationList(declarations, 2 /* Const */); + setOriginalNode(varList, statement.declarationList); + setTextRange(varList, statement.declarationList); + hoistOrAppendNode(factory2.updateVariableStatement( + statement, + /*modifiers*/ + void 0, + varList + )); + continue; + } + } + const result = visitor(statement); + if (isArray(result)) { + result.forEach(hoistOrAppendNode); + } else if (result) { + hoistOrAppendNode(result); + } + } + return statements; + function hoistOrAppendNode(node) { + Debug.assertNode(node, isStatement); + append(statements, hoist(node)); + } + function hoist(node) { + if (!topLevelStatements) return node; + switch (node.kind) { + case 272 /* ImportDeclaration */: + case 271 /* ImportEqualsDeclaration */: + case 278 /* ExportDeclaration */: + case 262 /* FunctionDeclaration */: + return hoistImportOrExportOrHoistedDeclaration(node, topLevelStatements); + case 277 /* ExportAssignment */: + return hoistExportAssignment(node); + case 263 /* ClassDeclaration */: + return hoistClassDeclaration(node); + case 243 /* VariableStatement */: + return hoistVariableStatement(node); + } + return node; + } + } + function hoistImportOrExportOrHoistedDeclaration(node, topLevelStatements) { + topLevelStatements.push(node); + return void 0; + } + function hoistExportAssignment(node) { + return node.isExportEquals ? hoistExportEquals(node) : hoistExportDefault(node); + } + function hoistExportDefault(node) { + if (defaultExportBinding) { + return node; + } + defaultExportBinding = factory2.createUniqueName("_default", 8 /* ReservedInNestedScopes */ | 32 /* FileLevel */ | 16 /* Optimistic */); + hoistBindingIdentifier( + defaultExportBinding, + /*isExport*/ + true, + "default", + node + ); + let expression = node.expression; + let innerExpression = skipOuterExpressions(expression); + if (isNamedEvaluation(innerExpression)) { + innerExpression = transformNamedEvaluation( + context, + innerExpression, + /*ignoreEmptyStringLiteral*/ + false, + "default" + ); + expression = factory2.restoreOuterExpressions(expression, innerExpression); + } + const assignment = factory2.createAssignment(defaultExportBinding, expression); + return factory2.createExpressionStatement(assignment); + } + function hoistExportEquals(node) { + if (exportEqualsBinding) { + return node; + } + exportEqualsBinding = factory2.createUniqueName("_default", 8 /* ReservedInNestedScopes */ | 32 /* FileLevel */ | 16 /* Optimistic */); + hoistVariableDeclaration(exportEqualsBinding); + const assignment = factory2.createAssignment(exportEqualsBinding, node.expression); + return factory2.createExpressionStatement(assignment); + } + function hoistClassDeclaration(node) { + if (!node.name && defaultExportBinding) { + return node; + } + const isExported = hasSyntacticModifier(node, 32 /* Export */); + const isDefault = hasSyntacticModifier(node, 2048 /* Default */); + let expression = factory2.converters.convertToClassExpression(node); + if (node.name) { + hoistBindingIdentifier( + factory2.getLocalName(node), + isExported && !isDefault, + /*exportAlias*/ + void 0, + node + ); + expression = factory2.createAssignment(factory2.getDeclarationName(node), expression); + if (isNamedEvaluation(expression)) { + expression = transformNamedEvaluation( + context, + expression, + /*ignoreEmptyStringLiteral*/ + false + ); + } + setOriginalNode(expression, node); + setSourceMapRange(expression, node); + setCommentRange(expression, node); + } + if (isDefault && !defaultExportBinding) { + defaultExportBinding = factory2.createUniqueName("_default", 8 /* ReservedInNestedScopes */ | 32 /* FileLevel */ | 16 /* Optimistic */); + hoistBindingIdentifier( + defaultExportBinding, + /*isExport*/ + true, + "default", + node + ); + expression = factory2.createAssignment(defaultExportBinding, expression); + if (isNamedEvaluation(expression)) { + expression = transformNamedEvaluation( + context, + expression, + /*ignoreEmptyStringLiteral*/ + false, + "default" + ); + } + setOriginalNode(expression, node); + } + return factory2.createExpressionStatement(expression); + } + function hoistVariableStatement(node) { + let expressions; + const isExported = hasSyntacticModifier(node, 32 /* Export */); + for (const variable of node.declarationList.declarations) { + hoistBindingElement(variable, isExported, variable); + if (variable.initializer) { + expressions = append(expressions, hoistInitializedVariable(variable)); + } + } + if (expressions) { + const statement = factory2.createExpressionStatement(factory2.inlineExpressions(expressions)); + setOriginalNode(statement, node); + setCommentRange(statement, node); + setSourceMapRange(statement, node); + return statement; + } + return void 0; + } + function hoistInitializedVariable(node) { + Debug.assertIsDefined(node.initializer); + let target; + if (isIdentifier(node.name)) { + target = factory2.cloneNode(node.name); + setEmitFlags(target, getEmitFlags(target) & ~(32768 /* LocalName */ | 16384 /* ExportName */ | 65536 /* InternalName */)); + } else { + target = factory2.converters.convertToAssignmentPattern(node.name); + } + const assignment = factory2.createAssignment(target, node.initializer); + setOriginalNode(assignment, node); + setCommentRange(assignment, node); + setSourceMapRange(assignment, node); + return assignment; + } + function hoistBindingElement(node, isExportedDeclaration, original) { + if (isBindingPattern(node.name)) { + for (const element of node.name.elements) { + if (!isOmittedExpression(element)) { + hoistBindingElement(element, isExportedDeclaration, original); + } + } + } else { + hoistBindingIdentifier( + node.name, + isExportedDeclaration, + /*exportAlias*/ + void 0, + original + ); + } + } + function hoistBindingIdentifier(node, isExport, exportAlias, original) { + const name = isGeneratedIdentifier(node) ? node : factory2.cloneNode(node); + if (isExport) { + if (exportAlias === void 0 && !isLocalName(name)) { + const varDecl = factory2.createVariableDeclaration(name); + if (original) { + setOriginalNode(varDecl, original); + } + exportVars.push(varDecl); + return; + } + const localName = exportAlias !== void 0 ? name : void 0; + const exportName = exportAlias !== void 0 ? exportAlias : name; + const specifier = factory2.createExportSpecifier( + /*isTypeOnly*/ + false, + localName, + exportName + ); + if (original) { + setOriginalNode(specifier, original); + } + exportBindings.set(name, specifier); + } + hoistVariableDeclaration(name); + } + function createEnvBinding() { + return factory2.createUniqueName("env"); + } + function createDownlevelUsingStatements(bodyStatements, envBinding, async) { + const statements = []; + const envObject = factory2.createObjectLiteralExpression([ + factory2.createPropertyAssignment("stack", factory2.createArrayLiteralExpression()), + factory2.createPropertyAssignment("error", factory2.createVoidZero()), + factory2.createPropertyAssignment("hasError", factory2.createFalse()) + ]); + const envVar = factory2.createVariableDeclaration( + envBinding, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + envObject + ); + const envVarList = factory2.createVariableDeclarationList([envVar], 2 /* Const */); + const envVarStatement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + envVarList + ); + statements.push(envVarStatement); + const tryBlock = factory2.createBlock( + bodyStatements, + /*multiLine*/ + true + ); + const bodyCatchBinding = factory2.createUniqueName("e"); + const catchClause = factory2.createCatchClause( + bodyCatchBinding, + factory2.createBlock( + [ + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.createPropertyAccessExpression(envBinding, "error"), + bodyCatchBinding + ) + ), + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.createPropertyAccessExpression(envBinding, "hasError"), + factory2.createTrue() + ) + ) + ], + /*multiLine*/ + true + ) + ); + let finallyBlock; + if (async) { + const result = factory2.createUniqueName("result"); + finallyBlock = factory2.createBlock( + [ + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + result, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + emitHelpers().createDisposeResourcesHelper(envBinding) + ) + ], 2 /* Const */) + ), + factory2.createIfStatement(result, factory2.createExpressionStatement(factory2.createAwaitExpression(result))) + ], + /*multiLine*/ + true + ); + } else { + finallyBlock = factory2.createBlock( + [ + factory2.createExpressionStatement( + emitHelpers().createDisposeResourcesHelper(envBinding) + ) + ], + /*multiLine*/ + true + ); + } + const tryStatement = factory2.createTryStatement(tryBlock, catchClause, finallyBlock); + statements.push(tryStatement); + return statements; + } +} +function countPrologueStatements(statements) { + for (let i = 0; i < statements.length; i++) { + if (!isPrologueDirective(statements[i]) && !isCustomPrologue(statements[i])) { + return i; + } + } + return 0; +} +function isUsingVariableDeclarationList(node) { + return isVariableDeclarationList(node) && getUsingKindOfVariableDeclarationList(node) !== 0 /* None */; +} +function getUsingKindOfVariableDeclarationList(node) { + return (node.flags & 7 /* BlockScoped */) === 6 /* AwaitUsing */ ? 2 /* Async */ : (node.flags & 7 /* BlockScoped */) === 4 /* Using */ ? 1 /* Sync */ : 0 /* None */; +} +function getUsingKindOfVariableStatement(node) { + return getUsingKindOfVariableDeclarationList(node.declarationList); +} +function getUsingKind(statement) { + return isVariableStatement(statement) ? getUsingKindOfVariableStatement(statement) : 0 /* None */; +} +function getUsingKindOfStatements(statements) { + let result = 0 /* None */; + for (const statement of statements) { + const usingKind = getUsingKind(statement); + if (usingKind === 2 /* Async */) return 2 /* Async */; + if (usingKind > result) result = usingKind; + } + return result; +} +function getUsingKindOfCaseOrDefaultClauses(clauses) { + let result = 0 /* None */; + for (const clause of clauses) { + const usingKind = getUsingKindOfStatements(clause.statements); + if (usingKind === 2 /* Async */) return 2 /* Async */; + if (usingKind > result) result = usingKind; + } + return result; +} + +// src/compiler/transformers/jsx.ts +function transformJsx(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers + } = context; + const compilerOptions = context.getCompilerOptions(); + let currentSourceFile; + let currentFileState; + return chainBundle(context, transformSourceFile); + function getCurrentFileNameExpression() { + if (currentFileState.filenameDeclaration) { + return currentFileState.filenameDeclaration.name; + } + const declaration = factory2.createVariableDeclaration( + factory2.createUniqueName("_jsxFileName", 16 /* Optimistic */ | 32 /* FileLevel */), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createStringLiteral(currentSourceFile.fileName) + ); + currentFileState.filenameDeclaration = declaration; + return currentFileState.filenameDeclaration.name; + } + function getJsxFactoryCalleePrimitive(isStaticChildren) { + return compilerOptions.jsx === 5 /* ReactJSXDev */ ? "jsxDEV" : isStaticChildren ? "jsxs" : "jsx"; + } + function getJsxFactoryCallee(isStaticChildren) { + const type = getJsxFactoryCalleePrimitive(isStaticChildren); + return getImplicitImportForName(type); + } + function getImplicitJsxFragmentReference() { + return getImplicitImportForName("Fragment"); + } + function getImplicitImportForName(name) { + var _a, _b; + const importSource = name === "createElement" ? currentFileState.importSpecifier : getJSXRuntimeImport(currentFileState.importSpecifier, compilerOptions); + const existing = (_b = (_a = currentFileState.utilizedImplicitRuntimeImports) == null ? void 0 : _a.get(importSource)) == null ? void 0 : _b.get(name); + if (existing) { + return existing.name; + } + if (!currentFileState.utilizedImplicitRuntimeImports) { + currentFileState.utilizedImplicitRuntimeImports = /* @__PURE__ */ new Map(); + } + let specifierSourceImports = currentFileState.utilizedImplicitRuntimeImports.get(importSource); + if (!specifierSourceImports) { + specifierSourceImports = /* @__PURE__ */ new Map(); + currentFileState.utilizedImplicitRuntimeImports.set(importSource, specifierSourceImports); + } + const generatedName = factory2.createUniqueName(`_${name}`, 16 /* Optimistic */ | 32 /* FileLevel */ | 64 /* AllowNameSubstitution */); + const specifier = factory2.createImportSpecifier( + /*isTypeOnly*/ + false, + factory2.createIdentifier(name), + generatedName + ); + setIdentifierGeneratedImportReference(generatedName, specifier); + specifierSourceImports.set(name, specifier); + return generatedName; + } + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + currentSourceFile = node; + currentFileState = {}; + currentFileState.importSpecifier = getJSXImplicitImportBase(compilerOptions, node); + let visited = visitEachChild(node, visitor, context); + addEmitHelpers(visited, context.readEmitHelpers()); + let statements = visited.statements; + if (currentFileState.filenameDeclaration) { + statements = insertStatementAfterCustomPrologue(statements.slice(), factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([currentFileState.filenameDeclaration], 2 /* Const */) + )); + } + if (currentFileState.utilizedImplicitRuntimeImports) { + for (const [importSource, importSpecifiersMap] of arrayFrom(currentFileState.utilizedImplicitRuntimeImports.entries())) { + if (isExternalModule(node)) { + const importStatement = factory2.createImportDeclaration( + /*modifiers*/ + void 0, + factory2.createImportClause( + /*isTypeOnly*/ + false, + /*name*/ + void 0, + factory2.createNamedImports(arrayFrom(importSpecifiersMap.values())) + ), + factory2.createStringLiteral(importSource), + /*attributes*/ + void 0 + ); + setParentRecursive( + importStatement, + /*incremental*/ + false + ); + statements = insertStatementAfterCustomPrologue(statements.slice(), importStatement); + } else if (isExternalOrCommonJsModule(node)) { + const requireStatement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + factory2.createObjectBindingPattern(arrayFrom(importSpecifiersMap.values(), (s) => factory2.createBindingElement( + /*dotDotDotToken*/ + void 0, + s.propertyName, + s.name + ))), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createCallExpression( + factory2.createIdentifier("require"), + /*typeArguments*/ + void 0, + [factory2.createStringLiteral(importSource)] + ) + ) + ], 2 /* Const */) + ); + setParentRecursive( + requireStatement, + /*incremental*/ + false + ); + statements = insertStatementAfterCustomPrologue(statements.slice(), requireStatement); + } else { + } + } + } + if (statements !== visited.statements) { + visited = factory2.updateSourceFile(visited, statements); + } + currentFileState = void 0; + return visited; + } + function visitor(node) { + if (node.transformFlags & 2 /* ContainsJsx */) { + return visitorWorker(node); + } else { + return node; + } + } + function visitorWorker(node) { + switch (node.kind) { + case 284 /* JsxElement */: + return visitJsxElement( + node, + /*isChild*/ + false + ); + case 285 /* JsxSelfClosingElement */: + return visitJsxSelfClosingElement( + node, + /*isChild*/ + false + ); + case 288 /* JsxFragment */: + return visitJsxFragment( + node, + /*isChild*/ + false + ); + case 294 /* JsxExpression */: + return visitJsxExpression(node); + default: + return visitEachChild(node, visitor, context); + } + } + function transformJsxChildToExpression(node) { + switch (node.kind) { + case 12 /* JsxText */: + return visitJsxText(node); + case 294 /* JsxExpression */: + return visitJsxExpression(node); + case 284 /* JsxElement */: + return visitJsxElement( + node, + /*isChild*/ + true + ); + case 285 /* JsxSelfClosingElement */: + return visitJsxSelfClosingElement( + node, + /*isChild*/ + true + ); + case 288 /* JsxFragment */: + return visitJsxFragment( + node, + /*isChild*/ + true + ); + default: + return Debug.failBadSyntaxKind(node); + } + } + function hasProto(obj) { + return obj.properties.some( + (p) => isPropertyAssignment(p) && (isIdentifier(p.name) && idText(p.name) === "__proto__" || isStringLiteral(p.name) && p.name.text === "__proto__") + ); + } + function hasKeyAfterPropsSpread(node) { + let spread = false; + for (const elem of node.attributes.properties) { + if (isJsxSpreadAttribute(elem) && (!isObjectLiteralExpression(elem.expression) || elem.expression.properties.some(isSpreadAssignment))) { + spread = true; + } else if (spread && isJsxAttribute(elem) && isIdentifier(elem.name) && elem.name.escapedText === "key") { + return true; + } + } + return false; + } + function shouldUseCreateElement(node) { + return currentFileState.importSpecifier === void 0 || hasKeyAfterPropsSpread(node); + } + function visitJsxElement(node, isChild) { + const tagTransform = shouldUseCreateElement(node.openingElement) ? visitJsxOpeningLikeElementCreateElement : visitJsxOpeningLikeElementJSX; + return tagTransform( + node.openingElement, + node.children, + isChild, + /*location*/ + node + ); + } + function visitJsxSelfClosingElement(node, isChild) { + const tagTransform = shouldUseCreateElement(node) ? visitJsxOpeningLikeElementCreateElement : visitJsxOpeningLikeElementJSX; + return tagTransform( + node, + /*children*/ + void 0, + isChild, + /*location*/ + node + ); + } + function visitJsxFragment(node, isChild) { + const tagTransform = currentFileState.importSpecifier === void 0 ? visitJsxOpeningFragmentCreateElement : visitJsxOpeningFragmentJSX; + return tagTransform( + node.openingFragment, + node.children, + isChild, + /*location*/ + node + ); + } + function convertJsxChildrenToChildrenPropObject(children) { + const prop = convertJsxChildrenToChildrenPropAssignment(children); + return prop && factory2.createObjectLiteralExpression([prop]); + } + function convertJsxChildrenToChildrenPropAssignment(children) { + const nonWhitespaceChildren = getSemanticJsxChildren(children); + if (length(nonWhitespaceChildren) === 1 && !nonWhitespaceChildren[0].dotDotDotToken) { + const result2 = transformJsxChildToExpression(nonWhitespaceChildren[0]); + return result2 && factory2.createPropertyAssignment("children", result2); + } + const result = mapDefined(children, transformJsxChildToExpression); + return length(result) ? factory2.createPropertyAssignment("children", factory2.createArrayLiteralExpression(result)) : void 0; + } + function visitJsxOpeningLikeElementJSX(node, children, isChild, location) { + const tagName = getTagName(node); + const childrenProp = children && children.length ? convertJsxChildrenToChildrenPropAssignment(children) : void 0; + const keyAttr = find(node.attributes.properties, (p) => !!p.name && isIdentifier(p.name) && p.name.escapedText === "key"); + const attrs = keyAttr ? filter(node.attributes.properties, (p) => p !== keyAttr) : node.attributes.properties; + const objectProperties = length(attrs) ? transformJsxAttributesToObjectProps(attrs, childrenProp) : factory2.createObjectLiteralExpression(childrenProp ? [childrenProp] : emptyArray); + return visitJsxOpeningLikeElementOrFragmentJSX( + tagName, + objectProperties, + keyAttr, + children || emptyArray, + isChild, + location + ); + } + function visitJsxOpeningLikeElementOrFragmentJSX(tagName, objectProperties, keyAttr, children, isChild, location) { + var _a; + const nonWhitespaceChildren = getSemanticJsxChildren(children); + const isStaticChildren = length(nonWhitespaceChildren) > 1 || !!((_a = nonWhitespaceChildren[0]) == null ? void 0 : _a.dotDotDotToken); + const args = [tagName, objectProperties]; + if (keyAttr) { + args.push(transformJsxAttributeInitializer(keyAttr.initializer)); + } + if (compilerOptions.jsx === 5 /* ReactJSXDev */) { + const originalFile = getOriginalNode(currentSourceFile); + if (originalFile && isSourceFile(originalFile)) { + if (keyAttr === void 0) { + args.push(factory2.createVoidZero()); + } + args.push(isStaticChildren ? factory2.createTrue() : factory2.createFalse()); + const lineCol = getLineAndCharacterOfPosition(originalFile, location.pos); + args.push(factory2.createObjectLiteralExpression([ + factory2.createPropertyAssignment("fileName", getCurrentFileNameExpression()), + factory2.createPropertyAssignment("lineNumber", factory2.createNumericLiteral(lineCol.line + 1)), + factory2.createPropertyAssignment("columnNumber", factory2.createNumericLiteral(lineCol.character + 1)) + ])); + args.push(factory2.createThis()); + } + } + const element = setTextRange( + factory2.createCallExpression( + getJsxFactoryCallee(isStaticChildren), + /*typeArguments*/ + void 0, + args + ), + location + ); + if (isChild) { + startOnNewLine(element); + } + return element; + } + function visitJsxOpeningLikeElementCreateElement(node, children, isChild, location) { + const tagName = getTagName(node); + const attrs = node.attributes.properties; + const objectProperties = length(attrs) ? transformJsxAttributesToObjectProps(attrs) : factory2.createNull(); + const callee = currentFileState.importSpecifier === void 0 ? createJsxFactoryExpression( + factory2, + context.getEmitResolver().getJsxFactoryEntity(currentSourceFile), + compilerOptions.reactNamespace, + // TODO: GH#18217 + node + ) : getImplicitImportForName("createElement"); + const element = createExpressionForJsxElement( + factory2, + callee, + tagName, + objectProperties, + mapDefined(children, transformJsxChildToExpression), + location + ); + if (isChild) { + startOnNewLine(element); + } + return element; + } + function visitJsxOpeningFragmentJSX(_node, children, isChild, location) { + let childrenProps; + if (children && children.length) { + const result = convertJsxChildrenToChildrenPropObject(children); + if (result) { + childrenProps = result; + } + } + return visitJsxOpeningLikeElementOrFragmentJSX( + getImplicitJsxFragmentReference(), + childrenProps || factory2.createObjectLiteralExpression([]), + /*keyAttr*/ + void 0, + children, + isChild, + location + ); + } + function visitJsxOpeningFragmentCreateElement(node, children, isChild, location) { + const element = createExpressionForJsxFragment( + factory2, + context.getEmitResolver().getJsxFactoryEntity(currentSourceFile), + context.getEmitResolver().getJsxFragmentFactoryEntity(currentSourceFile), + compilerOptions.reactNamespace, + // TODO: GH#18217 + mapDefined(children, transformJsxChildToExpression), + node, + location + ); + if (isChild) { + startOnNewLine(element); + } + return element; + } + function transformJsxSpreadAttributeToProps(node) { + if (isObjectLiteralExpression(node.expression) && !hasProto(node.expression)) { + return sameMap(node.expression.properties, (p) => Debug.checkDefined(visitNode(p, visitor, isObjectLiteralElementLike))); + } + return factory2.createSpreadAssignment(Debug.checkDefined(visitNode(node.expression, visitor, isExpression))); + } + function transformJsxAttributesToObjectProps(attrs, children) { + const target = getEmitScriptTarget(compilerOptions); + return target && target >= 5 /* ES2018 */ ? factory2.createObjectLiteralExpression(transformJsxAttributesToProps(attrs, children)) : transformJsxAttributesToExpression(attrs, children); + } + function transformJsxAttributesToProps(attrs, children) { + const props = flatten(spanMap(attrs, isJsxSpreadAttribute, (attrs2, isSpread) => flatten(map(attrs2, (attr) => isSpread ? transformJsxSpreadAttributeToProps(attr) : transformJsxAttributeToObjectLiteralElement(attr))))); + if (children) { + props.push(children); + } + return props; + } + function transformJsxAttributesToExpression(attrs, children) { + const expressions = []; + let properties = []; + for (const attr of attrs) { + if (isJsxSpreadAttribute(attr)) { + if (isObjectLiteralExpression(attr.expression) && !hasProto(attr.expression)) { + for (const prop of attr.expression.properties) { + if (isSpreadAssignment(prop)) { + finishObjectLiteralIfNeeded(); + expressions.push(Debug.checkDefined(visitNode(prop.expression, visitor, isExpression))); + continue; + } + properties.push(Debug.checkDefined(visitNode(prop, visitor))); + } + continue; + } + finishObjectLiteralIfNeeded(); + expressions.push(Debug.checkDefined(visitNode(attr.expression, visitor, isExpression))); + continue; + } + properties.push(transformJsxAttributeToObjectLiteralElement(attr)); + } + if (children) { + properties.push(children); + } + finishObjectLiteralIfNeeded(); + if (expressions.length && !isObjectLiteralExpression(expressions[0])) { + expressions.unshift(factory2.createObjectLiteralExpression()); + } + return singleOrUndefined(expressions) || emitHelpers().createAssignHelper(expressions); + function finishObjectLiteralIfNeeded() { + if (properties.length) { + expressions.push(factory2.createObjectLiteralExpression(properties)); + properties = []; + } + } + } + function transformJsxAttributeToObjectLiteralElement(node) { + const name = getAttributeName(node); + const expression = transformJsxAttributeInitializer(node.initializer); + return factory2.createPropertyAssignment(name, expression); + } + function transformJsxAttributeInitializer(node) { + if (node === void 0) { + return factory2.createTrue(); + } + if (node.kind === 11 /* StringLiteral */) { + const singleQuote = node.singleQuote !== void 0 ? node.singleQuote : !isStringDoubleQuoted(node, currentSourceFile); + const literal = factory2.createStringLiteral(tryDecodeEntities(node.text) || node.text, singleQuote); + return setTextRange(literal, node); + } + if (node.kind === 294 /* JsxExpression */) { + if (node.expression === void 0) { + return factory2.createTrue(); + } + return Debug.checkDefined(visitNode(node.expression, visitor, isExpression)); + } + if (isJsxElement(node)) { + return visitJsxElement( + node, + /*isChild*/ + false + ); + } + if (isJsxSelfClosingElement(node)) { + return visitJsxSelfClosingElement( + node, + /*isChild*/ + false + ); + } + if (isJsxFragment(node)) { + return visitJsxFragment( + node, + /*isChild*/ + false + ); + } + return Debug.failBadSyntaxKind(node); + } + function visitJsxText(node) { + const fixed = fixupWhitespaceAndDecodeEntities(node.text); + return fixed === void 0 ? void 0 : factory2.createStringLiteral(fixed); + } + function fixupWhitespaceAndDecodeEntities(text) { + let acc; + let firstNonWhitespace = 0; + let lastNonWhitespace = -1; + for (let i = 0; i < text.length; i++) { + const c = text.charCodeAt(i); + if (isLineBreak(c)) { + if (firstNonWhitespace !== -1 && lastNonWhitespace !== -1) { + acc = addLineOfJsxText(acc, text.substr(firstNonWhitespace, lastNonWhitespace - firstNonWhitespace + 1)); + } + firstNonWhitespace = -1; + } else if (!isWhiteSpaceSingleLine(c)) { + lastNonWhitespace = i; + if (firstNonWhitespace === -1) { + firstNonWhitespace = i; + } + } + } + return firstNonWhitespace !== -1 ? addLineOfJsxText(acc, text.substr(firstNonWhitespace)) : acc; + } + function addLineOfJsxText(acc, trimmedLine) { + const decoded = decodeEntities(trimmedLine); + return acc === void 0 ? decoded : acc + " " + decoded; + } + function decodeEntities(text) { + return text.replace(/&((#((\d+)|x([\da-fA-F]+)))|(\w+));/g, (match, _all, _number, _digits, decimal, hex, word) => { + if (decimal) { + return utf16EncodeAsString(parseInt(decimal, 10)); + } else if (hex) { + return utf16EncodeAsString(parseInt(hex, 16)); + } else { + const ch = entities.get(word); + return ch ? utf16EncodeAsString(ch) : match; + } + }); + } + function tryDecodeEntities(text) { + const decoded = decodeEntities(text); + return decoded === text ? void 0 : decoded; + } + function getTagName(node) { + if (node.kind === 284 /* JsxElement */) { + return getTagName(node.openingElement); + } else { + const tagName = node.tagName; + if (isIdentifier(tagName) && isIntrinsicJsxName(tagName.escapedText)) { + return factory2.createStringLiteral(idText(tagName)); + } else if (isJsxNamespacedName(tagName)) { + return factory2.createStringLiteral(idText(tagName.namespace) + ":" + idText(tagName.name)); + } else { + return createExpressionFromEntityName(factory2, tagName); + } + } + } + function getAttributeName(node) { + const name = node.name; + if (isIdentifier(name)) { + const text = idText(name); + return /^[A-Z_]\w*$/i.test(text) ? name : factory2.createStringLiteral(text); + } + return factory2.createStringLiteral(idText(name.namespace) + ":" + idText(name.name)); + } + function visitJsxExpression(node) { + const expression = visitNode(node.expression, visitor, isExpression); + return node.dotDotDotToken ? factory2.createSpreadElement(expression) : expression; + } +} +var entities = new Map(Object.entries({ + quot: 34, + amp: 38, + apos: 39, + lt: 60, + gt: 62, + nbsp: 160, + iexcl: 161, + cent: 162, + pound: 163, + curren: 164, + yen: 165, + brvbar: 166, + sect: 167, + uml: 168, + copy: 169, + ordf: 170, + laquo: 171, + not: 172, + shy: 173, + reg: 174, + macr: 175, + deg: 176, + plusmn: 177, + sup2: 178, + sup3: 179, + acute: 180, + micro: 181, + para: 182, + middot: 183, + cedil: 184, + sup1: 185, + ordm: 186, + raquo: 187, + frac14: 188, + frac12: 189, + frac34: 190, + iquest: 191, + Agrave: 192, + Aacute: 193, + Acirc: 194, + Atilde: 195, + Auml: 196, + Aring: 197, + AElig: 198, + Ccedil: 199, + Egrave: 200, + Eacute: 201, + Ecirc: 202, + Euml: 203, + Igrave: 204, + Iacute: 205, + Icirc: 206, + Iuml: 207, + ETH: 208, + Ntilde: 209, + Ograve: 210, + Oacute: 211, + Ocirc: 212, + Otilde: 213, + Ouml: 214, + times: 215, + Oslash: 216, + Ugrave: 217, + Uacute: 218, + Ucirc: 219, + Uuml: 220, + Yacute: 221, + THORN: 222, + szlig: 223, + agrave: 224, + aacute: 225, + acirc: 226, + atilde: 227, + auml: 228, + aring: 229, + aelig: 230, + ccedil: 231, + egrave: 232, + eacute: 233, + ecirc: 234, + euml: 235, + igrave: 236, + iacute: 237, + icirc: 238, + iuml: 239, + eth: 240, + ntilde: 241, + ograve: 242, + oacute: 243, + ocirc: 244, + otilde: 245, + ouml: 246, + divide: 247, + oslash: 248, + ugrave: 249, + uacute: 250, + ucirc: 251, + uuml: 252, + yacute: 253, + thorn: 254, + yuml: 255, + OElig: 338, + oelig: 339, + Scaron: 352, + scaron: 353, + Yuml: 376, + fnof: 402, + circ: 710, + tilde: 732, + Alpha: 913, + Beta: 914, + Gamma: 915, + Delta: 916, + Epsilon: 917, + Zeta: 918, + Eta: 919, + Theta: 920, + Iota: 921, + Kappa: 922, + Lambda: 923, + Mu: 924, + Nu: 925, + Xi: 926, + Omicron: 927, + Pi: 928, + Rho: 929, + Sigma: 931, + Tau: 932, + Upsilon: 933, + Phi: 934, + Chi: 935, + Psi: 936, + Omega: 937, + alpha: 945, + beta: 946, + gamma: 947, + delta: 948, + epsilon: 949, + zeta: 950, + eta: 951, + theta: 952, + iota: 953, + kappa: 954, + lambda: 955, + mu: 956, + nu: 957, + xi: 958, + omicron: 959, + pi: 960, + rho: 961, + sigmaf: 962, + sigma: 963, + tau: 964, + upsilon: 965, + phi: 966, + chi: 967, + psi: 968, + omega: 969, + thetasym: 977, + upsih: 978, + piv: 982, + ensp: 8194, + emsp: 8195, + thinsp: 8201, + zwnj: 8204, + zwj: 8205, + lrm: 8206, + rlm: 8207, + ndash: 8211, + mdash: 8212, + lsquo: 8216, + rsquo: 8217, + sbquo: 8218, + ldquo: 8220, + rdquo: 8221, + bdquo: 8222, + dagger: 8224, + Dagger: 8225, + bull: 8226, + hellip: 8230, + permil: 8240, + prime: 8242, + Prime: 8243, + lsaquo: 8249, + rsaquo: 8250, + oline: 8254, + frasl: 8260, + euro: 8364, + image: 8465, + weierp: 8472, + real: 8476, + trade: 8482, + alefsym: 8501, + larr: 8592, + uarr: 8593, + rarr: 8594, + darr: 8595, + harr: 8596, + crarr: 8629, + lArr: 8656, + uArr: 8657, + rArr: 8658, + dArr: 8659, + hArr: 8660, + forall: 8704, + part: 8706, + exist: 8707, + empty: 8709, + nabla: 8711, + isin: 8712, + notin: 8713, + ni: 8715, + prod: 8719, + sum: 8721, + minus: 8722, + lowast: 8727, + radic: 8730, + prop: 8733, + infin: 8734, + ang: 8736, + and: 8743, + or: 8744, + cap: 8745, + cup: 8746, + int: 8747, + there4: 8756, + sim: 8764, + cong: 8773, + asymp: 8776, + ne: 8800, + equiv: 8801, + le: 8804, + ge: 8805, + sub: 8834, + sup: 8835, + nsub: 8836, + sube: 8838, + supe: 8839, + oplus: 8853, + otimes: 8855, + perp: 8869, + sdot: 8901, + lceil: 8968, + rceil: 8969, + lfloor: 8970, + rfloor: 8971, + lang: 9001, + rang: 9002, + loz: 9674, + spades: 9824, + clubs: 9827, + hearts: 9829, + diams: 9830 +})); + +// src/compiler/transformers/es2016.ts +function transformES2016(context) { + const { + factory: factory2, + hoistVariableDeclaration + } = context; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + return visitEachChild(node, visitor, context); + } + function visitor(node) { + if ((node.transformFlags & 512 /* ContainsES2016 */) === 0) { + return node; + } + switch (node.kind) { + case 226 /* BinaryExpression */: + return visitBinaryExpression(node); + default: + return visitEachChild(node, visitor, context); + } + } + function visitBinaryExpression(node) { + switch (node.operatorToken.kind) { + case 68 /* AsteriskAsteriskEqualsToken */: + return visitExponentiationAssignmentExpression(node); + case 43 /* AsteriskAsteriskToken */: + return visitExponentiationExpression(node); + default: + return visitEachChild(node, visitor, context); + } + } + function visitExponentiationAssignmentExpression(node) { + let target; + let value; + const left = visitNode(node.left, visitor, isExpression); + const right = visitNode(node.right, visitor, isExpression); + if (isElementAccessExpression(left)) { + const expressionTemp = factory2.createTempVariable(hoistVariableDeclaration); + const argumentExpressionTemp = factory2.createTempVariable(hoistVariableDeclaration); + target = setTextRange( + factory2.createElementAccessExpression( + setTextRange(factory2.createAssignment(expressionTemp, left.expression), left.expression), + setTextRange(factory2.createAssignment(argumentExpressionTemp, left.argumentExpression), left.argumentExpression) + ), + left + ); + value = setTextRange( + factory2.createElementAccessExpression( + expressionTemp, + argumentExpressionTemp + ), + left + ); + } else if (isPropertyAccessExpression(left)) { + const expressionTemp = factory2.createTempVariable(hoistVariableDeclaration); + target = setTextRange( + factory2.createPropertyAccessExpression( + setTextRange(factory2.createAssignment(expressionTemp, left.expression), left.expression), + left.name + ), + left + ); + value = setTextRange( + factory2.createPropertyAccessExpression( + expressionTemp, + left.name + ), + left + ); + } else { + target = left; + value = left; + } + return setTextRange( + factory2.createAssignment( + target, + setTextRange(factory2.createGlobalMethodCall("Math", "pow", [value, right]), node) + ), + node + ); + } + function visitExponentiationExpression(node) { + const left = visitNode(node.left, visitor, isExpression); + const right = visitNode(node.right, visitor, isExpression); + return setTextRange(factory2.createGlobalMethodCall("Math", "pow", [left, right]), node); + } +} + +// src/compiler/transformers/es2015.ts +function createSpreadSegment(kind, expression) { + return { kind, expression }; +} +function transformES2015(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers, + startLexicalEnvironment, + resumeLexicalEnvironment, + endLexicalEnvironment, + hoistVariableDeclaration + } = context; + const compilerOptions = context.getCompilerOptions(); + const resolver = context.getEmitResolver(); + const previousOnSubstituteNode = context.onSubstituteNode; + const previousOnEmitNode = context.onEmitNode; + context.onEmitNode = onEmitNode; + context.onSubstituteNode = onSubstituteNode; + let currentSourceFile; + let currentText; + let hierarchyFacts; + let taggedTemplateStringDeclarations; + function recordTaggedTemplateString(temp) { + taggedTemplateStringDeclarations = append( + taggedTemplateStringDeclarations, + factory2.createVariableDeclaration(temp) + ); + } + let convertedLoopState; + let enabledSubstitutions = 0 /* None */; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + currentSourceFile = node; + currentText = node.text; + const visited = visitSourceFile(node); + addEmitHelpers(visited, context.readEmitHelpers()); + currentSourceFile = void 0; + currentText = void 0; + taggedTemplateStringDeclarations = void 0; + hierarchyFacts = 0 /* None */; + return visited; + } + function enterSubtree(excludeFacts, includeFacts) { + const ancestorFacts = hierarchyFacts; + hierarchyFacts = (hierarchyFacts & ~excludeFacts | includeFacts) & 32767 /* AncestorFactsMask */; + return ancestorFacts; + } + function exitSubtree(ancestorFacts, excludeFacts, includeFacts) { + hierarchyFacts = (hierarchyFacts & ~excludeFacts | includeFacts) & -32768 /* SubtreeFactsMask */ | ancestorFacts; + } + function isReturnVoidStatementInConstructorWithCapturedSuper(node) { + return (hierarchyFacts & 8192 /* ConstructorWithSuperCall */) !== 0 && node.kind === 253 /* ReturnStatement */ && !node.expression; + } + function isOrMayContainReturnCompletion(node) { + return node.transformFlags & 4194304 /* ContainsHoistedDeclarationOrCompletion */ && (isReturnStatement(node) || isIfStatement(node) || isWithStatement(node) || isSwitchStatement(node) || isCaseBlock(node) || isCaseClause(node) || isDefaultClause(node) || isTryStatement(node) || isCatchClause(node) || isLabeledStatement(node) || isIterationStatement( + node, + /*lookInLabeledStatements*/ + false + ) || isBlock(node)); + } + function shouldVisitNode(node) { + return (node.transformFlags & 1024 /* ContainsES2015 */) !== 0 || convertedLoopState !== void 0 || hierarchyFacts & 8192 /* ConstructorWithSuperCall */ && isOrMayContainReturnCompletion(node) || isIterationStatement( + node, + /*lookInLabeledStatements*/ + false + ) && shouldConvertIterationStatement(node) || (getInternalEmitFlags(node) & 1 /* TypeScriptClassWrapper */) !== 0; + } + function visitor(node) { + return shouldVisitNode(node) ? visitorWorker( + node, + /*expressionResultIsUnused*/ + false + ) : node; + } + function visitorWithUnusedExpressionResult(node) { + return shouldVisitNode(node) ? visitorWorker( + node, + /*expressionResultIsUnused*/ + true + ) : node; + } + function classWrapperStatementVisitor(node) { + if (shouldVisitNode(node)) { + const original = getOriginalNode(node); + if (isPropertyDeclaration(original) && hasStaticModifier(original)) { + const ancestorFacts = enterSubtree( + 32670 /* StaticInitializerExcludes */, + 16449 /* StaticInitializerIncludes */ + ); + const result = visitorWorker( + node, + /*expressionResultIsUnused*/ + false + ); + exitSubtree(ancestorFacts, 229376 /* FunctionSubtreeExcludes */, 0 /* None */); + return result; + } + return visitorWorker( + node, + /*expressionResultIsUnused*/ + false + ); + } + return node; + } + function callExpressionVisitor(node) { + if (node.kind === 108 /* SuperKeyword */) { + return visitSuperKeyword( + node, + /*isExpressionOfCall*/ + true + ); + } + return visitor(node); + } + function visitorWorker(node, expressionResultIsUnused2) { + switch (node.kind) { + case 126 /* StaticKeyword */: + return void 0; + // elide static keyword + case 263 /* ClassDeclaration */: + return visitClassDeclaration(node); + case 231 /* ClassExpression */: + return visitClassExpression(node); + case 169 /* Parameter */: + return visitParameter(node); + case 262 /* FunctionDeclaration */: + return visitFunctionDeclaration(node); + case 219 /* ArrowFunction */: + return visitArrowFunction(node); + case 218 /* FunctionExpression */: + return visitFunctionExpression(node); + case 260 /* VariableDeclaration */: + return visitVariableDeclaration(node); + case 80 /* Identifier */: + return visitIdentifier(node); + case 261 /* VariableDeclarationList */: + return visitVariableDeclarationList(node); + case 255 /* SwitchStatement */: + return visitSwitchStatement(node); + case 269 /* CaseBlock */: + return visitCaseBlock(node); + case 241 /* Block */: + return visitBlock( + node, + /*isFunctionBody*/ + false + ); + case 252 /* BreakStatement */: + case 251 /* ContinueStatement */: + return visitBreakOrContinueStatement(node); + case 256 /* LabeledStatement */: + return visitLabeledStatement(node); + case 246 /* DoStatement */: + case 247 /* WhileStatement */: + return visitDoOrWhileStatement( + node, + /*outermostLabeledStatement*/ + void 0 + ); + case 248 /* ForStatement */: + return visitForStatement( + node, + /*outermostLabeledStatement*/ + void 0 + ); + case 249 /* ForInStatement */: + return visitForInStatement( + node, + /*outermostLabeledStatement*/ + void 0 + ); + case 250 /* ForOfStatement */: + return visitForOfStatement( + node, + /*outermostLabeledStatement*/ + void 0 + ); + case 244 /* ExpressionStatement */: + return visitExpressionStatement(node); + case 210 /* ObjectLiteralExpression */: + return visitObjectLiteralExpression(node); + case 299 /* CatchClause */: + return visitCatchClause(node); + case 304 /* ShorthandPropertyAssignment */: + return visitShorthandPropertyAssignment(node); + case 167 /* ComputedPropertyName */: + return visitComputedPropertyName(node); + case 209 /* ArrayLiteralExpression */: + return visitArrayLiteralExpression(node); + case 213 /* CallExpression */: + return visitCallExpression(node); + case 214 /* NewExpression */: + return visitNewExpression(node); + case 217 /* ParenthesizedExpression */: + return visitParenthesizedExpression(node, expressionResultIsUnused2); + case 226 /* BinaryExpression */: + return visitBinaryExpression(node, expressionResultIsUnused2); + case 356 /* CommaListExpression */: + return visitCommaListExpression(node, expressionResultIsUnused2); + case 15 /* NoSubstitutionTemplateLiteral */: + case 16 /* TemplateHead */: + case 17 /* TemplateMiddle */: + case 18 /* TemplateTail */: + return visitTemplateLiteral(node); + case 11 /* StringLiteral */: + return visitStringLiteral(node); + case 9 /* NumericLiteral */: + return visitNumericLiteral(node); + case 215 /* TaggedTemplateExpression */: + return visitTaggedTemplateExpression(node); + case 228 /* TemplateExpression */: + return visitTemplateExpression(node); + case 229 /* YieldExpression */: + return visitYieldExpression(node); + case 230 /* SpreadElement */: + return visitSpreadElement(node); + case 108 /* SuperKeyword */: + return visitSuperKeyword( + node, + /*isExpressionOfCall*/ + false + ); + case 110 /* ThisKeyword */: + return visitThisKeyword(node); + case 236 /* MetaProperty */: + return visitMetaProperty(node); + case 174 /* MethodDeclaration */: + return visitMethodDeclaration(node); + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + return visitAccessorDeclaration(node); + case 243 /* VariableStatement */: + return visitVariableStatement(node); + case 253 /* ReturnStatement */: + return visitReturnStatement(node); + case 222 /* VoidExpression */: + return visitVoidExpression(node); + default: + return visitEachChild(node, visitor, context); + } + } + function visitSourceFile(node) { + const ancestorFacts = enterSubtree(8064 /* SourceFileExcludes */, 64 /* SourceFileIncludes */); + const prologue = []; + const statements = []; + startLexicalEnvironment(); + const statementOffset = factory2.copyPrologue( + node.statements, + prologue, + /*ensureUseStrict*/ + false, + visitor + ); + addRange(statements, visitNodes2(node.statements, visitor, isStatement, statementOffset)); + if (taggedTemplateStringDeclarations) { + statements.push( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList(taggedTemplateStringDeclarations) + ) + ); + } + factory2.mergeLexicalEnvironment(prologue, endLexicalEnvironment()); + insertCaptureThisForNodeIfNeeded(prologue, node); + exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); + return factory2.updateSourceFile( + node, + setTextRange(factory2.createNodeArray(concatenate(prologue, statements)), node.statements) + ); + } + function visitSwitchStatement(node) { + if (convertedLoopState !== void 0) { + const savedAllowedNonLabeledJumps = convertedLoopState.allowedNonLabeledJumps; + convertedLoopState.allowedNonLabeledJumps |= 2 /* Break */; + const result = visitEachChild(node, visitor, context); + convertedLoopState.allowedNonLabeledJumps = savedAllowedNonLabeledJumps; + return result; + } + return visitEachChild(node, visitor, context); + } + function visitCaseBlock(node) { + const ancestorFacts = enterSubtree(7104 /* BlockScopeExcludes */, 0 /* BlockScopeIncludes */); + const updated = visitEachChild(node, visitor, context); + exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); + return updated; + } + function returnCapturedThis(node) { + return setOriginalNode(factory2.createReturnStatement(createCapturedThis()), node); + } + function createCapturedThis() { + return factory2.createUniqueName("_this", 16 /* Optimistic */ | 32 /* FileLevel */); + } + function visitReturnStatement(node) { + if (convertedLoopState) { + convertedLoopState.nonLocalJumps |= 8 /* Return */; + if (isReturnVoidStatementInConstructorWithCapturedSuper(node)) { + node = returnCapturedThis(node); + } + return factory2.createReturnStatement( + factory2.createObjectLiteralExpression( + [ + factory2.createPropertyAssignment( + factory2.createIdentifier("value"), + node.expression ? Debug.checkDefined(visitNode(node.expression, visitor, isExpression)) : factory2.createVoidZero() + ) + ] + ) + ); + } else if (isReturnVoidStatementInConstructorWithCapturedSuper(node)) { + return returnCapturedThis(node); + } + return visitEachChild(node, visitor, context); + } + function visitThisKeyword(node) { + hierarchyFacts |= 65536 /* LexicalThis */; + if (hierarchyFacts & 2 /* ArrowFunction */ && !(hierarchyFacts & 16384 /* StaticInitializer */)) { + hierarchyFacts |= 131072 /* CapturedLexicalThis */; + } + if (convertedLoopState) { + if (hierarchyFacts & 2 /* ArrowFunction */) { + convertedLoopState.containsLexicalThis = true; + return node; + } + return convertedLoopState.thisName || (convertedLoopState.thisName = factory2.createUniqueName("this")); + } + return node; + } + function visitVoidExpression(node) { + return visitEachChild(node, visitorWithUnusedExpressionResult, context); + } + function visitIdentifier(node) { + if (convertedLoopState) { + if (resolver.isArgumentsLocalBinding(node)) { + return convertedLoopState.argumentsName || (convertedLoopState.argumentsName = factory2.createUniqueName("arguments")); + } + } + if (node.flags & 256 /* IdentifierHasExtendedUnicodeEscape */) { + return setOriginalNode( + setTextRange( + factory2.createIdentifier(unescapeLeadingUnderscores(node.escapedText)), + node + ), + node + ); + } + return node; + } + function visitBreakOrContinueStatement(node) { + if (convertedLoopState) { + const jump = node.kind === 252 /* BreakStatement */ ? 2 /* Break */ : 4 /* Continue */; + const canUseBreakOrContinue = node.label && convertedLoopState.labels && convertedLoopState.labels.get(idText(node.label)) || !node.label && convertedLoopState.allowedNonLabeledJumps & jump; + if (!canUseBreakOrContinue) { + let labelMarker; + const label = node.label; + if (!label) { + if (node.kind === 252 /* BreakStatement */) { + convertedLoopState.nonLocalJumps |= 2 /* Break */; + labelMarker = "break"; + } else { + convertedLoopState.nonLocalJumps |= 4 /* Continue */; + labelMarker = "continue"; + } + } else { + if (node.kind === 252 /* BreakStatement */) { + labelMarker = `break-${label.escapedText}`; + setLabeledJump( + convertedLoopState, + /*isBreak*/ + true, + idText(label), + labelMarker + ); + } else { + labelMarker = `continue-${label.escapedText}`; + setLabeledJump( + convertedLoopState, + /*isBreak*/ + false, + idText(label), + labelMarker + ); + } + } + let returnExpression = factory2.createStringLiteral(labelMarker); + if (convertedLoopState.loopOutParameters.length) { + const outParams = convertedLoopState.loopOutParameters; + let expr; + for (let i = 0; i < outParams.length; i++) { + const copyExpr = copyOutParameter(outParams[i], 1 /* ToOutParameter */); + if (i === 0) { + expr = copyExpr; + } else { + expr = factory2.createBinaryExpression(expr, 28 /* CommaToken */, copyExpr); + } + } + returnExpression = factory2.createBinaryExpression(expr, 28 /* CommaToken */, returnExpression); + } + return factory2.createReturnStatement(returnExpression); + } + } + return visitEachChild(node, visitor, context); + } + function visitClassDeclaration(node) { + const variable = factory2.createVariableDeclaration( + factory2.getLocalName( + node, + /*allowComments*/ + true + ), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + transformClassLikeDeclarationToExpression(node) + ); + setOriginalNode(variable, node); + const statements = []; + const statement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([variable]) + ); + setOriginalNode(statement, node); + setTextRange(statement, node); + startOnNewLine(statement); + statements.push(statement); + if (hasSyntacticModifier(node, 32 /* Export */)) { + const exportStatement = hasSyntacticModifier(node, 2048 /* Default */) ? factory2.createExportDefault(factory2.getLocalName(node)) : factory2.createExternalModuleExport(factory2.getLocalName(node)); + setOriginalNode(exportStatement, statement); + statements.push(exportStatement); + } + return singleOrMany(statements); + } + function visitClassExpression(node) { + return transformClassLikeDeclarationToExpression(node); + } + function transformClassLikeDeclarationToExpression(node) { + if (node.name) { + enableSubstitutionsForBlockScopedBindings(); + } + const extendsClauseElement = getClassExtendsHeritageElement(node); + const classFunction = factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + extendsClauseElement ? [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + createSyntheticSuper() + )] : [], + /*type*/ + void 0, + transformClassBody(node, extendsClauseElement) + ); + setEmitFlags(classFunction, getEmitFlags(node) & 131072 /* Indented */ | 1048576 /* ReuseTempVariableScope */); + const inner = factory2.createPartiallyEmittedExpression(classFunction); + setTextRangeEnd(inner, node.end); + setEmitFlags(inner, 3072 /* NoComments */); + const outer = factory2.createPartiallyEmittedExpression(inner); + setTextRangeEnd(outer, skipTrivia(currentText, node.pos)); + setEmitFlags(outer, 3072 /* NoComments */); + const result = factory2.createParenthesizedExpression( + factory2.createCallExpression( + outer, + /*typeArguments*/ + void 0, + extendsClauseElement ? [Debug.checkDefined(visitNode(extendsClauseElement.expression, visitor, isExpression))] : [] + ) + ); + addSyntheticLeadingComment(result, 3 /* MultiLineCommentTrivia */, "* @class "); + return result; + } + function transformClassBody(node, extendsClauseElement) { + const statements = []; + const name = factory2.getInternalName(node); + const constructorLikeName = isIdentifierANonContextualKeyword(name) ? factory2.getGeneratedNameForNode(name) : name; + startLexicalEnvironment(); + addExtendsHelperIfNeeded(statements, node, extendsClauseElement); + addConstructor(statements, node, constructorLikeName, extendsClauseElement); + addClassMembers(statements, node); + const closingBraceLocation = createTokenRange(skipTrivia(currentText, node.members.end), 20 /* CloseBraceToken */); + const outer = factory2.createPartiallyEmittedExpression(constructorLikeName); + setTextRangeEnd(outer, closingBraceLocation.end); + setEmitFlags(outer, 3072 /* NoComments */); + const statement = factory2.createReturnStatement(outer); + setTextRangePos(statement, closingBraceLocation.pos); + setEmitFlags(statement, 3072 /* NoComments */ | 768 /* NoTokenSourceMaps */); + statements.push(statement); + insertStatementsAfterStandardPrologue(statements, endLexicalEnvironment()); + const block = factory2.createBlock( + setTextRange( + factory2.createNodeArray(statements), + /*location*/ + node.members + ), + /*multiLine*/ + true + ); + setEmitFlags(block, 3072 /* NoComments */); + return block; + } + function addExtendsHelperIfNeeded(statements, node, extendsClauseElement) { + if (extendsClauseElement) { + statements.push( + setTextRange( + factory2.createExpressionStatement( + emitHelpers().createExtendsHelper(factory2.getInternalName(node)) + ), + /*location*/ + extendsClauseElement + ) + ); + } + } + function addConstructor(statements, node, name, extendsClauseElement) { + const savedConvertedLoopState = convertedLoopState; + convertedLoopState = void 0; + const ancestorFacts = enterSubtree(32662 /* ConstructorExcludes */, 73 /* ConstructorIncludes */); + const constructor = getFirstConstructorWithBody(node); + const hasSynthesizedSuper = hasSynthesizedDefaultSuperCall(constructor, extendsClauseElement !== void 0); + const constructorFunction = factory2.createFunctionDeclaration( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + name, + /*typeParameters*/ + void 0, + transformConstructorParameters(constructor, hasSynthesizedSuper), + /*type*/ + void 0, + transformConstructorBody(constructor, node, extendsClauseElement, hasSynthesizedSuper) + ); + setTextRange(constructorFunction, constructor || node); + if (extendsClauseElement) { + setEmitFlags(constructorFunction, 16 /* CapturesThis */); + } + statements.push(constructorFunction); + exitSubtree(ancestorFacts, 229376 /* FunctionSubtreeExcludes */, 0 /* None */); + convertedLoopState = savedConvertedLoopState; + } + function transformConstructorParameters(constructor, hasSynthesizedSuper) { + return visitParameterList(constructor && !hasSynthesizedSuper ? constructor.parameters : void 0, visitor, context) || []; + } + function createDefaultConstructorBody(node, isDerivedClass) { + const statements = []; + resumeLexicalEnvironment(); + factory2.mergeLexicalEnvironment(statements, endLexicalEnvironment()); + if (isDerivedClass) { + statements.push(factory2.createReturnStatement(createDefaultSuperCallOrThis())); + } + const statementsArray = factory2.createNodeArray(statements); + setTextRange(statementsArray, node.members); + const block = factory2.createBlock( + statementsArray, + /*multiLine*/ + true + ); + setTextRange(block, node); + setEmitFlags(block, 3072 /* NoComments */); + return block; + } + function isUninitializedVariableStatement(node) { + return isVariableStatement(node) && every(node.declarationList.declarations, (decl) => isIdentifier(decl.name) && !decl.initializer); + } + function containsSuperCall(node) { + if (isSuperCall(node)) { + return true; + } + if (!(node.transformFlags & 134217728 /* ContainsLexicalSuper */)) { + return false; + } + switch (node.kind) { + // stop at function boundaries + case 219 /* ArrowFunction */: + case 218 /* FunctionExpression */: + case 262 /* FunctionDeclaration */: + case 176 /* Constructor */: + case 175 /* ClassStaticBlockDeclaration */: + return false; + // only step into computed property names for class and object literal elements + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 174 /* MethodDeclaration */: + case 172 /* PropertyDeclaration */: { + const named = node; + if (isComputedPropertyName(named.name)) { + return !!forEachChild(named.name, containsSuperCall); + } + return false; + } + } + return !!forEachChild(node, containsSuperCall); + } + function transformConstructorBody(constructor, node, extendsClauseElement, hasSynthesizedSuper) { + const isDerivedClass = !!extendsClauseElement && skipOuterExpressions(extendsClauseElement.expression).kind !== 106 /* NullKeyword */; + if (!constructor) return createDefaultConstructorBody(node, isDerivedClass); + const prologue = []; + const statements = []; + resumeLexicalEnvironment(); + const standardPrologueEnd = factory2.copyStandardPrologue( + constructor.body.statements, + prologue, + /*statementOffset*/ + 0 + ); + if (hasSynthesizedSuper || containsSuperCall(constructor.body)) { + hierarchyFacts |= 8192 /* ConstructorWithSuperCall */; + } + addRange(statements, visitNodes2(constructor.body.statements, visitor, isStatement, standardPrologueEnd)); + const mayReplaceThis = isDerivedClass || hierarchyFacts & 8192 /* ConstructorWithSuperCall */; + addDefaultValueAssignmentsIfNeeded2(prologue, constructor); + addRestParameterIfNeeded(prologue, constructor, hasSynthesizedSuper); + insertCaptureNewTargetIfNeeded(prologue, constructor); + if (mayReplaceThis) { + insertCaptureThisForNode(prologue, constructor, createActualThis()); + } else { + insertCaptureThisForNodeIfNeeded(prologue, constructor); + } + factory2.mergeLexicalEnvironment(prologue, endLexicalEnvironment()); + if (mayReplaceThis && !isSufficientlyCoveredByReturnStatements(constructor.body)) { + statements.push(factory2.createReturnStatement(createCapturedThis())); + } + const body = factory2.createBlock( + setTextRange( + factory2.createNodeArray( + [ + ...prologue, + ...statements + ] + ), + /*location*/ + constructor.body.statements + ), + /*multiLine*/ + true + ); + setTextRange(body, constructor.body); + return simplifyConstructor(body, constructor.body, hasSynthesizedSuper); + } + function isCapturedThis(node) { + return isGeneratedIdentifier(node) && idText(node) === "_this"; + } + function isSyntheticSuper(node) { + return isGeneratedIdentifier(node) && idText(node) === "_super"; + } + function isThisCapturingVariableStatement(node) { + return isVariableStatement(node) && node.declarationList.declarations.length === 1 && isThisCapturingVariableDeclaration(node.declarationList.declarations[0]); + } + function isThisCapturingVariableDeclaration(node) { + return isVariableDeclaration(node) && isCapturedThis(node.name) && !!node.initializer; + } + function isThisCapturingAssignment(node) { + return isAssignmentExpression( + node, + /*excludeCompoundAssignment*/ + true + ) && isCapturedThis(node.left); + } + function isTransformedSuperCall(node) { + return isCallExpression(node) && isPropertyAccessExpression(node.expression) && isSyntheticSuper(node.expression.expression) && isIdentifier(node.expression.name) && (idText(node.expression.name) === "call" || idText(node.expression.name) === "apply") && node.arguments.length >= 1 && node.arguments[0].kind === 110 /* ThisKeyword */; + } + function isTransformedSuperCallWithFallback(node) { + return isBinaryExpression(node) && node.operatorToken.kind === 57 /* BarBarToken */ && node.right.kind === 110 /* ThisKeyword */ && isTransformedSuperCall(node.left); + } + function isImplicitSuperCall(node) { + return isBinaryExpression(node) && node.operatorToken.kind === 56 /* AmpersandAmpersandToken */ && isBinaryExpression(node.left) && node.left.operatorToken.kind === 38 /* ExclamationEqualsEqualsToken */ && isSyntheticSuper(node.left.left) && node.left.right.kind === 106 /* NullKeyword */ && isTransformedSuperCall(node.right) && idText(node.right.expression.name) === "apply"; + } + function isImplicitSuperCallWithFallback(node) { + return isBinaryExpression(node) && node.operatorToken.kind === 57 /* BarBarToken */ && node.right.kind === 110 /* ThisKeyword */ && isImplicitSuperCall(node.left); + } + function isThisCapturingTransformedSuperCallWithFallback(node) { + return isThisCapturingAssignment(node) && isTransformedSuperCallWithFallback(node.right); + } + function isThisCapturingImplicitSuperCallWithFallback(node) { + return isThisCapturingAssignment(node) && isImplicitSuperCallWithFallback(node.right); + } + function isTransformedSuperCallLike(node) { + return isTransformedSuperCall(node) || isTransformedSuperCallWithFallback(node) || isThisCapturingTransformedSuperCallWithFallback(node) || isImplicitSuperCall(node) || isImplicitSuperCallWithFallback(node) || isThisCapturingImplicitSuperCallWithFallback(node); + } + function simplifyConstructorInlineSuperInThisCaptureVariable(body) { + for (let i = 0; i < body.statements.length - 1; i++) { + const statement = body.statements[i]; + if (!isThisCapturingVariableStatement(statement)) { + continue; + } + const varDecl = statement.declarationList.declarations[0]; + if (varDecl.initializer.kind !== 110 /* ThisKeyword */) { + continue; + } + const thisCaptureStatementIndex = i; + let superCallIndex = i + 1; + while (superCallIndex < body.statements.length) { + const statement2 = body.statements[superCallIndex]; + if (isExpressionStatement(statement2)) { + if (isTransformedSuperCallLike(skipOuterExpressions(statement2.expression))) { + break; + } + } + if (isUninitializedVariableStatement(statement2)) { + superCallIndex++; + continue; + } + return body; + } + const following = body.statements[superCallIndex]; + let expression = following.expression; + if (isThisCapturingAssignment(expression)) { + expression = expression.right; + } + const newVarDecl = factory2.updateVariableDeclaration( + varDecl, + varDecl.name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + expression + ); + const newDeclList = factory2.updateVariableDeclarationList(statement.declarationList, [newVarDecl]); + const newVarStatement = factory2.createVariableStatement(statement.modifiers, newDeclList); + setOriginalNode(newVarStatement, following); + setTextRange(newVarStatement, following); + const newStatements = factory2.createNodeArray([ + ...body.statements.slice(0, thisCaptureStatementIndex), + // copy statements preceding to `var _this` + ...body.statements.slice(thisCaptureStatementIndex + 1, superCallIndex), + // copy intervening temp variables + newVarStatement, + ...body.statements.slice(superCallIndex + 1) + // copy statements following `super.call(this, ...)` + ]); + setTextRange(newStatements, body.statements); + return factory2.updateBlock(body, newStatements); + } + return body; + } + function simplifyConstructorInlineSuperReturn(body, original) { + for (const statement of original.statements) { + if (statement.transformFlags & 134217728 /* ContainsLexicalSuper */ && !getSuperCallFromStatement(statement)) { + return body; + } + } + const canElideThisCapturingVariable = !(original.transformFlags & 16384 /* ContainsLexicalThis */) && !(hierarchyFacts & 65536 /* LexicalThis */) && !(hierarchyFacts & 131072 /* CapturedLexicalThis */); + for (let i = body.statements.length - 1; i > 0; i--) { + const statement = body.statements[i]; + if (isReturnStatement(statement) && statement.expression && isCapturedThis(statement.expression)) { + const preceding = body.statements[i - 1]; + let expression; + if (isExpressionStatement(preceding) && isThisCapturingTransformedSuperCallWithFallback(skipOuterExpressions(preceding.expression))) { + expression = preceding.expression; + } else if (canElideThisCapturingVariable && isThisCapturingVariableStatement(preceding)) { + const varDecl = preceding.declarationList.declarations[0]; + if (isTransformedSuperCallLike(skipOuterExpressions(varDecl.initializer))) { + expression = factory2.createAssignment( + createCapturedThis(), + varDecl.initializer + ); + } + } + if (!expression) { + break; + } + const newReturnStatement = factory2.createReturnStatement(expression); + setOriginalNode(newReturnStatement, preceding); + setTextRange(newReturnStatement, preceding); + const newStatements = factory2.createNodeArray([ + ...body.statements.slice(0, i - 1), + // copy all statements preceding `_super.call(this, ...)` + newReturnStatement, + ...body.statements.slice(i + 1) + // copy all statements following `return _this;` + ]); + setTextRange(newStatements, body.statements); + return factory2.updateBlock(body, newStatements); + } + } + return body; + } + function elideUnusedThisCaptureWorker(node) { + if (isThisCapturingVariableStatement(node)) { + const varDecl = node.declarationList.declarations[0]; + if (varDecl.initializer.kind === 110 /* ThisKeyword */) { + return void 0; + } + } else if (isThisCapturingAssignment(node)) { + return factory2.createPartiallyEmittedExpression(node.right, node); + } + switch (node.kind) { + // stop at function boundaries + case 219 /* ArrowFunction */: + case 218 /* FunctionExpression */: + case 262 /* FunctionDeclaration */: + case 176 /* Constructor */: + case 175 /* ClassStaticBlockDeclaration */: + return node; + // only step into computed property names for class and object literal elements + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 174 /* MethodDeclaration */: + case 172 /* PropertyDeclaration */: { + const named = node; + if (isComputedPropertyName(named.name)) { + return factory2.replacePropertyName(named, visitEachChild( + named.name, + elideUnusedThisCaptureWorker, + /*context*/ + void 0 + )); + } + return node; + } + } + return visitEachChild( + node, + elideUnusedThisCaptureWorker, + /*context*/ + void 0 + ); + } + function simplifyConstructorElideUnusedThisCapture(body, original) { + if (original.transformFlags & 16384 /* ContainsLexicalThis */ || hierarchyFacts & 65536 /* LexicalThis */ || hierarchyFacts & 131072 /* CapturedLexicalThis */) { + return body; + } + for (const statement of original.statements) { + if (statement.transformFlags & 134217728 /* ContainsLexicalSuper */ && !getSuperCallFromStatement(statement)) { + return body; + } + } + return factory2.updateBlock(body, visitNodes2(body.statements, elideUnusedThisCaptureWorker, isStatement)); + } + function injectSuperPresenceCheckWorker(node) { + if (isTransformedSuperCall(node) && node.arguments.length === 2 && isIdentifier(node.arguments[1]) && idText(node.arguments[1]) === "arguments") { + return factory2.createLogicalAnd( + factory2.createStrictInequality( + createSyntheticSuper(), + factory2.createNull() + ), + node + ); + } + switch (node.kind) { + // stop at function boundaries + case 219 /* ArrowFunction */: + case 218 /* FunctionExpression */: + case 262 /* FunctionDeclaration */: + case 176 /* Constructor */: + case 175 /* ClassStaticBlockDeclaration */: + return node; + // only step into computed property names for class and object literal elements + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 174 /* MethodDeclaration */: + case 172 /* PropertyDeclaration */: { + const named = node; + if (isComputedPropertyName(named.name)) { + return factory2.replacePropertyName(named, visitEachChild( + named.name, + injectSuperPresenceCheckWorker, + /*context*/ + void 0 + )); + } + return node; + } + } + return visitEachChild( + node, + injectSuperPresenceCheckWorker, + /*context*/ + void 0 + ); + } + function complicateConstructorInjectSuperPresenceCheck(body) { + return factory2.updateBlock(body, visitNodes2(body.statements, injectSuperPresenceCheckWorker, isStatement)); + } + function simplifyConstructor(body, original, hasSynthesizedSuper) { + const inputBody = body; + body = simplifyConstructorInlineSuperInThisCaptureVariable(body); + body = simplifyConstructorInlineSuperReturn(body, original); + if (body !== inputBody) { + body = simplifyConstructorElideUnusedThisCapture(body, original); + } + if (hasSynthesizedSuper) { + body = complicateConstructorInjectSuperPresenceCheck(body); + } + return body; + } + function isSufficientlyCoveredByReturnStatements(statement) { + if (statement.kind === 253 /* ReturnStatement */) { + return true; + } else if (statement.kind === 245 /* IfStatement */) { + const ifStatement = statement; + if (ifStatement.elseStatement) { + return isSufficientlyCoveredByReturnStatements(ifStatement.thenStatement) && isSufficientlyCoveredByReturnStatements(ifStatement.elseStatement); + } + } else if (statement.kind === 241 /* Block */) { + const lastStatement = lastOrUndefined(statement.statements); + if (lastStatement && isSufficientlyCoveredByReturnStatements(lastStatement)) { + return true; + } + } + return false; + } + function createActualThis() { + return setEmitFlags(factory2.createThis(), 8 /* NoSubstitution */); + } + function createDefaultSuperCallOrThis() { + return factory2.createLogicalOr( + factory2.createLogicalAnd( + factory2.createStrictInequality( + createSyntheticSuper(), + factory2.createNull() + ), + factory2.createFunctionApplyCall( + createSyntheticSuper(), + createActualThis(), + factory2.createIdentifier("arguments") + ) + ), + createActualThis() + ); + } + function visitParameter(node) { + if (node.dotDotDotToken) { + return void 0; + } else if (isBindingPattern(node.name)) { + return setOriginalNode( + setTextRange( + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + factory2.getGeneratedNameForNode(node), + /*questionToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ), + /*location*/ + node + ), + /*original*/ + node + ); + } else if (node.initializer) { + return setOriginalNode( + setTextRange( + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + node.name, + /*questionToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ), + /*location*/ + node + ), + /*original*/ + node + ); + } else { + return node; + } + } + function hasDefaultValueOrBindingPattern(node) { + return node.initializer !== void 0 || isBindingPattern(node.name); + } + function addDefaultValueAssignmentsIfNeeded2(statements, node) { + if (!some(node.parameters, hasDefaultValueOrBindingPattern)) { + return false; + } + let added = false; + for (const parameter of node.parameters) { + const { name, initializer, dotDotDotToken } = parameter; + if (dotDotDotToken) { + continue; + } + if (isBindingPattern(name)) { + added = insertDefaultValueAssignmentForBindingPattern(statements, parameter, name, initializer) || added; + } else if (initializer) { + insertDefaultValueAssignmentForInitializer(statements, parameter, name, initializer); + added = true; + } + } + return added; + } + function insertDefaultValueAssignmentForBindingPattern(statements, parameter, name, initializer) { + if (name.elements.length > 0) { + insertStatementAfterCustomPrologue( + statements, + setEmitFlags( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList( + flattenDestructuringBinding( + parameter, + visitor, + context, + 0 /* All */, + factory2.getGeneratedNameForNode(parameter) + ) + ) + ), + 2097152 /* CustomPrologue */ + ) + ); + return true; + } else if (initializer) { + insertStatementAfterCustomPrologue( + statements, + setEmitFlags( + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.getGeneratedNameForNode(parameter), + Debug.checkDefined(visitNode(initializer, visitor, isExpression)) + ) + ), + 2097152 /* CustomPrologue */ + ) + ); + return true; + } + return false; + } + function insertDefaultValueAssignmentForInitializer(statements, parameter, name, initializer) { + initializer = Debug.checkDefined(visitNode(initializer, visitor, isExpression)); + const statement = factory2.createIfStatement( + factory2.createTypeCheck(factory2.cloneNode(name), "undefined"), + setEmitFlags( + setTextRange( + factory2.createBlock([ + factory2.createExpressionStatement( + setEmitFlags( + setTextRange( + factory2.createAssignment( + // TODO(rbuckton): Does this need to be parented? + setEmitFlags(setParent(setTextRange(factory2.cloneNode(name), name), name.parent), 96 /* NoSourceMap */), + setEmitFlags(initializer, 96 /* NoSourceMap */ | getEmitFlags(initializer) | 3072 /* NoComments */) + ), + parameter + ), + 3072 /* NoComments */ + ) + ) + ]), + parameter + ), + 1 /* SingleLine */ | 64 /* NoTrailingSourceMap */ | 768 /* NoTokenSourceMaps */ | 3072 /* NoComments */ + ) + ); + startOnNewLine(statement); + setTextRange(statement, parameter); + setEmitFlags(statement, 768 /* NoTokenSourceMaps */ | 64 /* NoTrailingSourceMap */ | 2097152 /* CustomPrologue */ | 3072 /* NoComments */); + insertStatementAfterCustomPrologue(statements, statement); + } + function shouldAddRestParameter(node, inConstructorWithSynthesizedSuper) { + return !!(node && node.dotDotDotToken && !inConstructorWithSynthesizedSuper); + } + function addRestParameterIfNeeded(statements, node, inConstructorWithSynthesizedSuper) { + const prologueStatements = []; + const parameter = lastOrUndefined(node.parameters); + if (!shouldAddRestParameter(parameter, inConstructorWithSynthesizedSuper)) { + return false; + } + const declarationName = parameter.name.kind === 80 /* Identifier */ ? setParent(setTextRange(factory2.cloneNode(parameter.name), parameter.name), parameter.name.parent) : factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + setEmitFlags(declarationName, 96 /* NoSourceMap */); + const expressionName = parameter.name.kind === 80 /* Identifier */ ? factory2.cloneNode(parameter.name) : declarationName; + const restIndex = node.parameters.length - 1; + const temp = factory2.createLoopVariable(); + prologueStatements.push( + setEmitFlags( + setTextRange( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + declarationName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createArrayLiteralExpression([]) + ) + ]) + ), + /*location*/ + parameter + ), + 2097152 /* CustomPrologue */ + ) + ); + const forStatement = factory2.createForStatement( + setTextRange( + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + temp, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createNumericLiteral(restIndex) + ) + ]), + parameter + ), + setTextRange( + factory2.createLessThan( + temp, + factory2.createPropertyAccessExpression(factory2.createIdentifier("arguments"), "length") + ), + parameter + ), + setTextRange(factory2.createPostfixIncrement(temp), parameter), + factory2.createBlock([ + startOnNewLine( + setTextRange( + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.createElementAccessExpression( + expressionName, + restIndex === 0 ? temp : factory2.createSubtract(temp, factory2.createNumericLiteral(restIndex)) + ), + factory2.createElementAccessExpression(factory2.createIdentifier("arguments"), temp) + ) + ), + /*location*/ + parameter + ) + ) + ]) + ); + setEmitFlags(forStatement, 2097152 /* CustomPrologue */); + startOnNewLine(forStatement); + prologueStatements.push(forStatement); + if (parameter.name.kind !== 80 /* Identifier */) { + prologueStatements.push( + setEmitFlags( + setTextRange( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList( + flattenDestructuringBinding(parameter, visitor, context, 0 /* All */, expressionName) + ) + ), + parameter + ), + 2097152 /* CustomPrologue */ + ) + ); + } + insertStatementsAfterCustomPrologue(statements, prologueStatements); + return true; + } + function insertCaptureThisForNodeIfNeeded(statements, node) { + if (hierarchyFacts & 131072 /* CapturedLexicalThis */ && node.kind !== 219 /* ArrowFunction */) { + insertCaptureThisForNode(statements, node, factory2.createThis()); + return true; + } + return false; + } + function insertCaptureThisForNode(statements, node, initializer) { + enableSubstitutionsForCapturedThis(); + const captureThisStatement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + createCapturedThis(), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + initializer + ) + ]) + ); + setEmitFlags(captureThisStatement, 3072 /* NoComments */ | 2097152 /* CustomPrologue */); + setSourceMapRange(captureThisStatement, node); + insertStatementAfterCustomPrologue(statements, captureThisStatement); + } + function insertCaptureNewTargetIfNeeded(statements, node) { + if (hierarchyFacts & 32768 /* NewTarget */) { + let newTarget; + switch (node.kind) { + case 219 /* ArrowFunction */: + return statements; + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + newTarget = factory2.createVoidZero(); + break; + case 176 /* Constructor */: + newTarget = factory2.createPropertyAccessExpression( + setEmitFlags(factory2.createThis(), 8 /* NoSubstitution */), + "constructor" + ); + break; + case 262 /* FunctionDeclaration */: + case 218 /* FunctionExpression */: + newTarget = factory2.createConditionalExpression( + factory2.createLogicalAnd( + setEmitFlags(factory2.createThis(), 8 /* NoSubstitution */), + factory2.createBinaryExpression( + setEmitFlags(factory2.createThis(), 8 /* NoSubstitution */), + 104 /* InstanceOfKeyword */, + factory2.getLocalName(node) + ) + ), + /*questionToken*/ + void 0, + factory2.createPropertyAccessExpression( + setEmitFlags(factory2.createThis(), 8 /* NoSubstitution */), + "constructor" + ), + /*colonToken*/ + void 0, + factory2.createVoidZero() + ); + break; + default: + return Debug.failBadSyntaxKind(node); + } + const captureNewTargetStatement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + factory2.createUniqueName("_newTarget", 16 /* Optimistic */ | 32 /* FileLevel */), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + newTarget + ) + ]) + ); + setEmitFlags(captureNewTargetStatement, 3072 /* NoComments */ | 2097152 /* CustomPrologue */); + insertStatementAfterCustomPrologue(statements, captureNewTargetStatement); + } + return statements; + } + function addClassMembers(statements, node) { + for (const member of node.members) { + switch (member.kind) { + case 240 /* SemicolonClassElement */: + statements.push(transformSemicolonClassElementToStatement(member)); + break; + case 174 /* MethodDeclaration */: + statements.push(transformClassMethodDeclarationToStatement(getClassMemberPrefix(node, member), member, node)); + break; + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + const accessors = getAllAccessorDeclarations(node.members, member); + if (member === accessors.firstAccessor) { + statements.push(transformAccessorsToStatement(getClassMemberPrefix(node, member), accessors, node)); + } + break; + case 176 /* Constructor */: + case 175 /* ClassStaticBlockDeclaration */: + break; + default: + Debug.failBadSyntaxKind(member, currentSourceFile && currentSourceFile.fileName); + break; + } + } + } + function transformSemicolonClassElementToStatement(member) { + return setTextRange(factory2.createEmptyStatement(), member); + } + function transformClassMethodDeclarationToStatement(receiver, member, container) { + const commentRange = getCommentRange(member); + const sourceMapRange = getSourceMapRange(member); + const memberFunction = transformFunctionLikeToExpression( + member, + /*location*/ + member, + /*name*/ + void 0, + container + ); + const propertyName = visitNode(member.name, visitor, isPropertyName); + Debug.assert(propertyName); + let e; + if (!isPrivateIdentifier(propertyName) && getUseDefineForClassFields(context.getCompilerOptions())) { + const name = isComputedPropertyName(propertyName) ? propertyName.expression : isIdentifier(propertyName) ? factory2.createStringLiteral(unescapeLeadingUnderscores(propertyName.escapedText)) : propertyName; + e = factory2.createObjectDefinePropertyCall(receiver, name, factory2.createPropertyDescriptor({ value: memberFunction, enumerable: false, writable: true, configurable: true })); + } else { + const memberName = createMemberAccessForPropertyName( + factory2, + receiver, + propertyName, + /*location*/ + member.name + ); + e = factory2.createAssignment(memberName, memberFunction); + } + setEmitFlags(memberFunction, 3072 /* NoComments */); + setSourceMapRange(memberFunction, sourceMapRange); + const statement = setTextRange( + factory2.createExpressionStatement(e), + /*location*/ + member + ); + setOriginalNode(statement, member); + setCommentRange(statement, commentRange); + setEmitFlags(statement, 96 /* NoSourceMap */); + return statement; + } + function transformAccessorsToStatement(receiver, accessors, container) { + const statement = factory2.createExpressionStatement(transformAccessorsToExpression( + receiver, + accessors, + container, + /*startsOnNewLine*/ + false + )); + setEmitFlags(statement, 3072 /* NoComments */); + setSourceMapRange(statement, getSourceMapRange(accessors.firstAccessor)); + return statement; + } + function transformAccessorsToExpression(receiver, { firstAccessor, getAccessor, setAccessor }, container, startsOnNewLine) { + const target = setParent(setTextRange(factory2.cloneNode(receiver), receiver), receiver.parent); + setEmitFlags(target, 3072 /* NoComments */ | 64 /* NoTrailingSourceMap */); + setSourceMapRange(target, firstAccessor.name); + const visitedAccessorName = visitNode(firstAccessor.name, visitor, isPropertyName); + Debug.assert(visitedAccessorName); + if (isPrivateIdentifier(visitedAccessorName)) { + return Debug.failBadSyntaxKind(visitedAccessorName, "Encountered unhandled private identifier while transforming ES2015."); + } + const propertyName = createExpressionForPropertyName(factory2, visitedAccessorName); + setEmitFlags(propertyName, 3072 /* NoComments */ | 32 /* NoLeadingSourceMap */); + setSourceMapRange(propertyName, firstAccessor.name); + const properties = []; + if (getAccessor) { + const getterFunction = transformFunctionLikeToExpression( + getAccessor, + /*location*/ + void 0, + /*name*/ + void 0, + container + ); + setSourceMapRange(getterFunction, getSourceMapRange(getAccessor)); + setEmitFlags(getterFunction, 1024 /* NoLeadingComments */); + const getter = factory2.createPropertyAssignment("get", getterFunction); + setCommentRange(getter, getCommentRange(getAccessor)); + properties.push(getter); + } + if (setAccessor) { + const setterFunction = transformFunctionLikeToExpression( + setAccessor, + /*location*/ + void 0, + /*name*/ + void 0, + container + ); + setSourceMapRange(setterFunction, getSourceMapRange(setAccessor)); + setEmitFlags(setterFunction, 1024 /* NoLeadingComments */); + const setter = factory2.createPropertyAssignment("set", setterFunction); + setCommentRange(setter, getCommentRange(setAccessor)); + properties.push(setter); + } + properties.push( + factory2.createPropertyAssignment("enumerable", getAccessor || setAccessor ? factory2.createFalse() : factory2.createTrue()), + factory2.createPropertyAssignment("configurable", factory2.createTrue()) + ); + const call = factory2.createCallExpression( + factory2.createPropertyAccessExpression(factory2.createIdentifier("Object"), "defineProperty"), + /*typeArguments*/ + void 0, + [ + target, + propertyName, + factory2.createObjectLiteralExpression( + properties, + /*multiLine*/ + true + ) + ] + ); + if (startsOnNewLine) { + startOnNewLine(call); + } + return call; + } + function visitArrowFunction(node) { + if (node.transformFlags & 16384 /* ContainsLexicalThis */ && !(hierarchyFacts & 16384 /* StaticInitializer */)) { + hierarchyFacts |= 131072 /* CapturedLexicalThis */; + } + const savedConvertedLoopState = convertedLoopState; + convertedLoopState = void 0; + const ancestorFacts = enterSubtree(15232 /* ArrowFunctionExcludes */, 66 /* ArrowFunctionIncludes */); + const func = factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + transformFunctionBody(node) + ); + setTextRange(func, node); + setOriginalNode(func, node); + setEmitFlags(func, 16 /* CapturesThis */); + exitSubtree(ancestorFacts, 0 /* ArrowFunctionSubtreeExcludes */, 0 /* None */); + convertedLoopState = savedConvertedLoopState; + return func; + } + function visitFunctionExpression(node) { + const ancestorFacts = getEmitFlags(node) & 524288 /* AsyncFunctionBody */ ? enterSubtree(32662 /* AsyncFunctionBodyExcludes */, 69 /* AsyncFunctionBodyIncludes */) : enterSubtree(32670 /* FunctionExcludes */, 65 /* FunctionIncludes */); + const savedConvertedLoopState = convertedLoopState; + convertedLoopState = void 0; + const parameters = visitParameterList(node.parameters, visitor, context); + const body = transformFunctionBody(node); + const name = hierarchyFacts & 32768 /* NewTarget */ ? factory2.getLocalName(node) : node.name; + exitSubtree(ancestorFacts, 229376 /* FunctionSubtreeExcludes */, 0 /* None */); + convertedLoopState = savedConvertedLoopState; + return factory2.updateFunctionExpression( + node, + /*modifiers*/ + void 0, + node.asteriskToken, + name, + /*typeParameters*/ + void 0, + parameters, + /*type*/ + void 0, + body + ); + } + function visitFunctionDeclaration(node) { + const savedConvertedLoopState = convertedLoopState; + convertedLoopState = void 0; + const ancestorFacts = enterSubtree(32670 /* FunctionExcludes */, 65 /* FunctionIncludes */); + const parameters = visitParameterList(node.parameters, visitor, context); + const body = transformFunctionBody(node); + const name = hierarchyFacts & 32768 /* NewTarget */ ? factory2.getLocalName(node) : node.name; + exitSubtree(ancestorFacts, 229376 /* FunctionSubtreeExcludes */, 0 /* None */); + convertedLoopState = savedConvertedLoopState; + return factory2.updateFunctionDeclaration( + node, + visitNodes2(node.modifiers, visitor, isModifier), + node.asteriskToken, + name, + /*typeParameters*/ + void 0, + parameters, + /*type*/ + void 0, + body + ); + } + function transformFunctionLikeToExpression(node, location, name, container) { + const savedConvertedLoopState = convertedLoopState; + convertedLoopState = void 0; + const ancestorFacts = container && isClassLike(container) && !isStatic(node) ? enterSubtree(32670 /* FunctionExcludes */, 65 /* FunctionIncludes */ | 8 /* NonStaticClassElement */) : enterSubtree(32670 /* FunctionExcludes */, 65 /* FunctionIncludes */); + const parameters = visitParameterList(node.parameters, visitor, context); + const body = transformFunctionBody(node); + if (hierarchyFacts & 32768 /* NewTarget */ && !name && (node.kind === 262 /* FunctionDeclaration */ || node.kind === 218 /* FunctionExpression */)) { + name = factory2.getGeneratedNameForNode(node); + } + exitSubtree(ancestorFacts, 229376 /* FunctionSubtreeExcludes */, 0 /* None */); + convertedLoopState = savedConvertedLoopState; + return setOriginalNode( + setTextRange( + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + node.asteriskToken, + name, + /*typeParameters*/ + void 0, + parameters, + /*type*/ + void 0, + body + ), + location + ), + /*original*/ + node + ); + } + function transformFunctionBody(node) { + let multiLine = false; + let singleLine = false; + let statementsLocation; + let closeBraceLocation; + const prologue = []; + const statements = []; + const body = node.body; + let statementOffset; + resumeLexicalEnvironment(); + if (isBlock(body)) { + statementOffset = factory2.copyStandardPrologue( + body.statements, + prologue, + 0, + /*ensureUseStrict*/ + false + ); + statementOffset = factory2.copyCustomPrologue(body.statements, statements, statementOffset, visitor, isHoistedFunction); + statementOffset = factory2.copyCustomPrologue(body.statements, statements, statementOffset, visitor, isHoistedVariableStatement); + } + multiLine = addDefaultValueAssignmentsIfNeeded2(statements, node) || multiLine; + multiLine = addRestParameterIfNeeded( + statements, + node, + /*inConstructorWithSynthesizedSuper*/ + false + ) || multiLine; + if (isBlock(body)) { + statementOffset = factory2.copyCustomPrologue(body.statements, statements, statementOffset, visitor); + statementsLocation = body.statements; + addRange(statements, visitNodes2(body.statements, visitor, isStatement, statementOffset)); + if (!multiLine && body.multiLine) { + multiLine = true; + } + } else { + Debug.assert(node.kind === 219 /* ArrowFunction */); + statementsLocation = moveRangeEnd(body, -1); + const equalsGreaterThanToken = node.equalsGreaterThanToken; + if (!nodeIsSynthesized(equalsGreaterThanToken) && !nodeIsSynthesized(body)) { + if (rangeEndIsOnSameLineAsRangeStart(equalsGreaterThanToken, body, currentSourceFile)) { + singleLine = true; + } else { + multiLine = true; + } + } + const expression = visitNode(body, visitor, isExpression); + const returnStatement = factory2.createReturnStatement(expression); + setTextRange(returnStatement, body); + moveSyntheticComments(returnStatement, body); + setEmitFlags(returnStatement, 768 /* NoTokenSourceMaps */ | 64 /* NoTrailingSourceMap */ | 2048 /* NoTrailingComments */); + statements.push(returnStatement); + closeBraceLocation = body; + } + factory2.mergeLexicalEnvironment(prologue, endLexicalEnvironment()); + insertCaptureNewTargetIfNeeded(prologue, node); + insertCaptureThisForNodeIfNeeded(prologue, node); + if (some(prologue)) { + multiLine = true; + } + statements.unshift(...prologue); + if (isBlock(body) && arrayIsEqualTo(statements, body.statements)) { + return body; + } + const block = factory2.createBlock(setTextRange(factory2.createNodeArray(statements), statementsLocation), multiLine); + setTextRange(block, node.body); + if (!multiLine && singleLine) { + setEmitFlags(block, 1 /* SingleLine */); + } + if (closeBraceLocation) { + setTokenSourceMapRange(block, 20 /* CloseBraceToken */, closeBraceLocation); + } + setOriginalNode(block, node.body); + return block; + } + function visitBlock(node, isFunctionBody) { + if (isFunctionBody) { + return visitEachChild(node, visitor, context); + } + const ancestorFacts = hierarchyFacts & 256 /* IterationStatement */ ? enterSubtree(7104 /* IterationStatementBlockExcludes */, 512 /* IterationStatementBlockIncludes */) : enterSubtree(6976 /* BlockExcludes */, 128 /* BlockIncludes */); + const updated = visitEachChild(node, visitor, context); + exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); + return updated; + } + function visitExpressionStatement(node) { + return visitEachChild(node, visitorWithUnusedExpressionResult, context); + } + function visitParenthesizedExpression(node, expressionResultIsUnused2) { + return visitEachChild(node, expressionResultIsUnused2 ? visitorWithUnusedExpressionResult : visitor, context); + } + function visitBinaryExpression(node, expressionResultIsUnused2) { + if (isDestructuringAssignment(node)) { + return flattenDestructuringAssignment( + node, + visitor, + context, + 0 /* All */, + !expressionResultIsUnused2 + ); + } + if (node.operatorToken.kind === 28 /* CommaToken */) { + return factory2.updateBinaryExpression( + node, + Debug.checkDefined(visitNode(node.left, visitorWithUnusedExpressionResult, isExpression)), + node.operatorToken, + Debug.checkDefined(visitNode(node.right, expressionResultIsUnused2 ? visitorWithUnusedExpressionResult : visitor, isExpression)) + ); + } + return visitEachChild(node, visitor, context); + } + function visitCommaListExpression(node, expressionResultIsUnused2) { + if (expressionResultIsUnused2) { + return visitEachChild(node, visitorWithUnusedExpressionResult, context); + } + let result; + for (let i = 0; i < node.elements.length; i++) { + const element = node.elements[i]; + const visited = visitNode(element, i < node.elements.length - 1 ? visitorWithUnusedExpressionResult : visitor, isExpression); + if (result || visited !== element) { + result || (result = node.elements.slice(0, i)); + Debug.assert(visited); + result.push(visited); + } + } + const elements = result ? setTextRange(factory2.createNodeArray(result), node.elements) : node.elements; + return factory2.updateCommaListExpression(node, elements); + } + function isVariableStatementOfTypeScriptClassWrapper(node) { + return node.declarationList.declarations.length === 1 && !!node.declarationList.declarations[0].initializer && !!(getInternalEmitFlags(node.declarationList.declarations[0].initializer) & 1 /* TypeScriptClassWrapper */); + } + function visitVariableStatement(node) { + const ancestorFacts = enterSubtree(0 /* None */, hasSyntacticModifier(node, 32 /* Export */) ? 32 /* ExportedVariableStatement */ : 0 /* None */); + let updated; + if (convertedLoopState && (node.declarationList.flags & 7 /* BlockScoped */) === 0 && !isVariableStatementOfTypeScriptClassWrapper(node)) { + let assignments; + for (const decl of node.declarationList.declarations) { + hoistVariableDeclarationDeclaredInConvertedLoop(convertedLoopState, decl); + if (decl.initializer) { + let assignment; + if (isBindingPattern(decl.name)) { + assignment = flattenDestructuringAssignment( + decl, + visitor, + context, + 0 /* All */ + ); + } else { + assignment = factory2.createBinaryExpression(decl.name, 64 /* EqualsToken */, Debug.checkDefined(visitNode(decl.initializer, visitor, isExpression))); + setTextRange(assignment, decl); + } + assignments = append(assignments, assignment); + } + } + if (assignments) { + updated = setTextRange(factory2.createExpressionStatement(factory2.inlineExpressions(assignments)), node); + } else { + updated = void 0; + } + } else { + updated = visitEachChild(node, visitor, context); + } + exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); + return updated; + } + function visitVariableDeclarationList(node) { + if (node.flags & 7 /* BlockScoped */ || node.transformFlags & 524288 /* ContainsBindingPattern */) { + if (node.flags & 7 /* BlockScoped */) { + enableSubstitutionsForBlockScopedBindings(); + } + const declarations = visitNodes2( + node.declarations, + node.flags & 1 /* Let */ ? visitVariableDeclarationInLetDeclarationList : visitVariableDeclaration, + isVariableDeclaration + ); + const declarationList = factory2.createVariableDeclarationList(declarations); + setOriginalNode(declarationList, node); + setTextRange(declarationList, node); + setCommentRange(declarationList, node); + if (node.transformFlags & 524288 /* ContainsBindingPattern */ && (isBindingPattern(node.declarations[0].name) || isBindingPattern(last(node.declarations).name))) { + setSourceMapRange(declarationList, getRangeUnion(declarations)); + } + return declarationList; + } + return visitEachChild(node, visitor, context); + } + function getRangeUnion(declarations) { + let pos = -1, end = -1; + for (const node of declarations) { + pos = pos === -1 ? node.pos : node.pos === -1 ? pos : Math.min(pos, node.pos); + end = Math.max(end, node.end); + } + return createRange(pos, end); + } + function shouldEmitExplicitInitializerForLetDeclaration(node) { + const isCapturedInFunction = resolver.hasNodeCheckFlag(node, 16384 /* CapturedBlockScopedBinding */); + const isDeclaredInLoop = resolver.hasNodeCheckFlag(node, 32768 /* BlockScopedBindingInLoop */); + const emittedAsTopLevel = (hierarchyFacts & 64 /* TopLevel */) !== 0 || isCapturedInFunction && isDeclaredInLoop && (hierarchyFacts & 512 /* IterationStatementBlock */) !== 0; + const emitExplicitInitializer = !emittedAsTopLevel && (hierarchyFacts & 4096 /* ForInOrForOfStatement */) === 0 && (!resolver.isDeclarationWithCollidingName(node) || isDeclaredInLoop && !isCapturedInFunction && (hierarchyFacts & (2048 /* ForStatement */ | 4096 /* ForInOrForOfStatement */)) === 0); + return emitExplicitInitializer; + } + function visitVariableDeclarationInLetDeclarationList(node) { + const name = node.name; + if (isBindingPattern(name)) { + return visitVariableDeclaration(node); + } + if (!node.initializer && shouldEmitExplicitInitializerForLetDeclaration(node)) { + return factory2.updateVariableDeclaration( + node, + node.name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createVoidZero() + ); + } + return visitEachChild(node, visitor, context); + } + function visitVariableDeclaration(node) { + const ancestorFacts = enterSubtree(32 /* ExportedVariableStatement */, 0 /* None */); + let updated; + if (isBindingPattern(node.name)) { + updated = flattenDestructuringBinding( + node, + visitor, + context, + 0 /* All */, + /*rval*/ + void 0, + (ancestorFacts & 32 /* ExportedVariableStatement */) !== 0 + ); + } else { + updated = visitEachChild(node, visitor, context); + } + exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); + return updated; + } + function recordLabel(node) { + convertedLoopState.labels.set(idText(node.label), true); + } + function resetLabel(node) { + convertedLoopState.labels.set(idText(node.label), false); + } + function visitLabeledStatement(node) { + if (convertedLoopState && !convertedLoopState.labels) { + convertedLoopState.labels = /* @__PURE__ */ new Map(); + } + const statement = unwrapInnermostStatementOfLabel(node, convertedLoopState && recordLabel); + return isIterationStatement( + statement, + /*lookInLabeledStatements*/ + false + ) ? visitIterationStatement( + statement, + /*outermostLabeledStatement*/ + node + ) : factory2.restoreEnclosingLabel(visitNode(statement, visitor, isStatement, factory2.liftToBlock) ?? setTextRange(factory2.createEmptyStatement(), statement), node, convertedLoopState && resetLabel); + } + function visitIterationStatement(node, outermostLabeledStatement) { + switch (node.kind) { + case 246 /* DoStatement */: + case 247 /* WhileStatement */: + return visitDoOrWhileStatement(node, outermostLabeledStatement); + case 248 /* ForStatement */: + return visitForStatement(node, outermostLabeledStatement); + case 249 /* ForInStatement */: + return visitForInStatement(node, outermostLabeledStatement); + case 250 /* ForOfStatement */: + return visitForOfStatement(node, outermostLabeledStatement); + } + } + function visitIterationStatementWithFacts(excludeFacts, includeFacts, node, outermostLabeledStatement, convert) { + const ancestorFacts = enterSubtree(excludeFacts, includeFacts); + const updated = convertIterationStatementBodyIfNecessary(node, outermostLabeledStatement, ancestorFacts, convert); + exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); + return updated; + } + function visitDoOrWhileStatement(node, outermostLabeledStatement) { + return visitIterationStatementWithFacts( + 0 /* DoOrWhileStatementExcludes */, + 1280 /* DoOrWhileStatementIncludes */, + node, + outermostLabeledStatement + ); + } + function visitForStatement(node, outermostLabeledStatement) { + return visitIterationStatementWithFacts( + 5056 /* ForStatementExcludes */, + 3328 /* ForStatementIncludes */, + node, + outermostLabeledStatement + ); + } + function visitEachChildOfForStatement2(node) { + return factory2.updateForStatement( + node, + visitNode(node.initializer, visitorWithUnusedExpressionResult, isForInitializer), + visitNode(node.condition, visitor, isExpression), + visitNode(node.incrementor, visitorWithUnusedExpressionResult, isExpression), + Debug.checkDefined(visitNode(node.statement, visitor, isStatement, factory2.liftToBlock)) + ); + } + function visitForInStatement(node, outermostLabeledStatement) { + return visitIterationStatementWithFacts( + 3008 /* ForInOrForOfStatementExcludes */, + 5376 /* ForInOrForOfStatementIncludes */, + node, + outermostLabeledStatement + ); + } + function visitForOfStatement(node, outermostLabeledStatement) { + return visitIterationStatementWithFacts( + 3008 /* ForInOrForOfStatementExcludes */, + 5376 /* ForInOrForOfStatementIncludes */, + node, + outermostLabeledStatement, + compilerOptions.downlevelIteration ? convertForOfStatementForIterable : convertForOfStatementForArray + ); + } + function convertForOfStatementHead(node, boundValue, convertedLoopBodyStatements) { + const statements = []; + const initializer = node.initializer; + if (isVariableDeclarationList(initializer)) { + if (node.initializer.flags & 7 /* BlockScoped */) { + enableSubstitutionsForBlockScopedBindings(); + } + const firstOriginalDeclaration = firstOrUndefined(initializer.declarations); + if (firstOriginalDeclaration && isBindingPattern(firstOriginalDeclaration.name)) { + const declarations = flattenDestructuringBinding( + firstOriginalDeclaration, + visitor, + context, + 0 /* All */, + boundValue + ); + const declarationList = setTextRange(factory2.createVariableDeclarationList(declarations), node.initializer); + setOriginalNode(declarationList, node.initializer); + setSourceMapRange(declarationList, createRange(declarations[0].pos, last(declarations).end)); + statements.push( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + declarationList + ) + ); + } else { + statements.push( + setTextRange( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + setOriginalNode( + setTextRange( + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + firstOriginalDeclaration ? firstOriginalDeclaration.name : factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + boundValue + ) + ]), + moveRangePos(initializer, -1) + ), + initializer + ) + ), + moveRangeEnd(initializer, -1) + ) + ); + } + } else { + const assignment = factory2.createAssignment(initializer, boundValue); + if (isDestructuringAssignment(assignment)) { + statements.push(factory2.createExpressionStatement(visitBinaryExpression( + assignment, + /*expressionResultIsUnused*/ + true + ))); + } else { + setTextRangeEnd(assignment, initializer.end); + statements.push(setTextRange(factory2.createExpressionStatement(Debug.checkDefined(visitNode(assignment, visitor, isExpression))), moveRangeEnd(initializer, -1))); + } + } + if (convertedLoopBodyStatements) { + return createSyntheticBlockForConvertedStatements(addRange(statements, convertedLoopBodyStatements)); + } else { + const statement = visitNode(node.statement, visitor, isStatement, factory2.liftToBlock); + Debug.assert(statement); + if (isBlock(statement)) { + return factory2.updateBlock(statement, setTextRange(factory2.createNodeArray(concatenate(statements, statement.statements)), statement.statements)); + } else { + statements.push(statement); + return createSyntheticBlockForConvertedStatements(statements); + } + } + } + function createSyntheticBlockForConvertedStatements(statements) { + return setEmitFlags( + factory2.createBlock( + factory2.createNodeArray(statements), + /*multiLine*/ + true + ), + 96 /* NoSourceMap */ | 768 /* NoTokenSourceMaps */ + ); + } + function convertForOfStatementForArray(node, outermostLabeledStatement, convertedLoopBodyStatements) { + const expression = visitNode(node.expression, visitor, isExpression); + Debug.assert(expression); + const counter = factory2.createLoopVariable(); + const rhsReference = isIdentifier(expression) ? factory2.getGeneratedNameForNode(expression) : factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + setEmitFlags(expression, 96 /* NoSourceMap */ | getEmitFlags(expression)); + const forStatement = setTextRange( + factory2.createForStatement( + /*initializer*/ + setEmitFlags( + setTextRange( + factory2.createVariableDeclarationList([ + setTextRange(factory2.createVariableDeclaration( + counter, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createNumericLiteral(0) + ), moveRangePos(node.expression, -1)), + setTextRange(factory2.createVariableDeclaration( + rhsReference, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + expression + ), node.expression) + ]), + node.expression + ), + 4194304 /* NoHoisting */ + ), + /*condition*/ + setTextRange( + factory2.createLessThan( + counter, + factory2.createPropertyAccessExpression(rhsReference, "length") + ), + node.expression + ), + /*incrementor*/ + setTextRange(factory2.createPostfixIncrement(counter), node.expression), + /*statement*/ + convertForOfStatementHead( + node, + factory2.createElementAccessExpression(rhsReference, counter), + convertedLoopBodyStatements + ) + ), + /*location*/ + node + ); + setEmitFlags(forStatement, 512 /* NoTokenTrailingSourceMaps */); + setTextRange(forStatement, node); + return factory2.restoreEnclosingLabel(forStatement, outermostLabeledStatement, convertedLoopState && resetLabel); + } + function convertForOfStatementForIterable(node, outermostLabeledStatement, convertedLoopBodyStatements, ancestorFacts) { + const expression = visitNode(node.expression, visitor, isExpression); + Debug.assert(expression); + const iterator = isIdentifier(expression) ? factory2.getGeneratedNameForNode(expression) : factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + const result = isIdentifier(expression) ? factory2.getGeneratedNameForNode(iterator) : factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + const errorRecord = factory2.createUniqueName("e"); + const catchVariable = factory2.getGeneratedNameForNode(errorRecord); + const returnMethod = factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + const values = setTextRange(emitHelpers().createValuesHelper(expression), node.expression); + const next = factory2.createCallExpression( + factory2.createPropertyAccessExpression(iterator, "next"), + /*typeArguments*/ + void 0, + [] + ); + hoistVariableDeclaration(errorRecord); + hoistVariableDeclaration(returnMethod); + const initializer = ancestorFacts & 1024 /* IterationContainer */ ? factory2.inlineExpressions([factory2.createAssignment(errorRecord, factory2.createVoidZero()), values]) : values; + const forStatement = setEmitFlags( + setTextRange( + factory2.createForStatement( + /*initializer*/ + setEmitFlags( + setTextRange( + factory2.createVariableDeclarationList([ + setTextRange(factory2.createVariableDeclaration( + iterator, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + initializer + ), node.expression), + factory2.createVariableDeclaration( + result, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + next + ) + ]), + node.expression + ), + 4194304 /* NoHoisting */ + ), + /*condition*/ + factory2.createLogicalNot(factory2.createPropertyAccessExpression(result, "done")), + /*incrementor*/ + factory2.createAssignment(result, next), + /*statement*/ + convertForOfStatementHead( + node, + factory2.createPropertyAccessExpression(result, "value"), + convertedLoopBodyStatements + ) + ), + /*location*/ + node + ), + 512 /* NoTokenTrailingSourceMaps */ + ); + return factory2.createTryStatement( + factory2.createBlock([ + factory2.restoreEnclosingLabel( + forStatement, + outermostLabeledStatement, + convertedLoopState && resetLabel + ) + ]), + factory2.createCatchClause( + factory2.createVariableDeclaration(catchVariable), + setEmitFlags( + factory2.createBlock([ + factory2.createExpressionStatement( + factory2.createAssignment( + errorRecord, + factory2.createObjectLiteralExpression([ + factory2.createPropertyAssignment("error", catchVariable) + ]) + ) + ) + ]), + 1 /* SingleLine */ + ) + ), + factory2.createBlock([ + factory2.createTryStatement( + /*tryBlock*/ + factory2.createBlock([ + setEmitFlags( + factory2.createIfStatement( + factory2.createLogicalAnd( + factory2.createLogicalAnd( + result, + factory2.createLogicalNot( + factory2.createPropertyAccessExpression(result, "done") + ) + ), + factory2.createAssignment( + returnMethod, + factory2.createPropertyAccessExpression(iterator, "return") + ) + ), + factory2.createExpressionStatement( + factory2.createFunctionCallCall(returnMethod, iterator, []) + ) + ), + 1 /* SingleLine */ + ) + ]), + /*catchClause*/ + void 0, + /*finallyBlock*/ + setEmitFlags( + factory2.createBlock([ + setEmitFlags( + factory2.createIfStatement( + errorRecord, + factory2.createThrowStatement( + factory2.createPropertyAccessExpression(errorRecord, "error") + ) + ), + 1 /* SingleLine */ + ) + ]), + 1 /* SingleLine */ + ) + ) + ]) + ); + } + function visitObjectLiteralExpression(node) { + const properties = node.properties; + let numInitialProperties = -1, hasComputed = false; + for (let i = 0; i < properties.length; i++) { + const property = properties[i]; + if (property.transformFlags & 1048576 /* ContainsYield */ && hierarchyFacts & 4 /* AsyncFunctionBody */ || (hasComputed = Debug.checkDefined(property.name).kind === 167 /* ComputedPropertyName */)) { + numInitialProperties = i; + break; + } + } + if (numInitialProperties < 0) { + return visitEachChild(node, visitor, context); + } + const temp = factory2.createTempVariable(hoistVariableDeclaration); + const expressions = []; + const assignment = factory2.createAssignment( + temp, + setEmitFlags( + factory2.createObjectLiteralExpression( + visitNodes2(properties, visitor, isObjectLiteralElementLike, 0, numInitialProperties), + node.multiLine + ), + hasComputed ? 131072 /* Indented */ : 0 + ) + ); + if (node.multiLine) { + startOnNewLine(assignment); + } + expressions.push(assignment); + addObjectLiteralMembers(expressions, node, temp, numInitialProperties); + expressions.push(node.multiLine ? startOnNewLine(setParent(setTextRange(factory2.cloneNode(temp), temp), temp.parent)) : temp); + return factory2.inlineExpressions(expressions); + } + function shouldConvertPartOfIterationStatement(node) { + return resolver.hasNodeCheckFlag(node, 8192 /* ContainsCapturedBlockScopeBinding */); + } + function shouldConvertInitializerOfForStatement(node) { + return isForStatement(node) && !!node.initializer && shouldConvertPartOfIterationStatement(node.initializer); + } + function shouldConvertConditionOfForStatement(node) { + return isForStatement(node) && !!node.condition && shouldConvertPartOfIterationStatement(node.condition); + } + function shouldConvertIncrementorOfForStatement(node) { + return isForStatement(node) && !!node.incrementor && shouldConvertPartOfIterationStatement(node.incrementor); + } + function shouldConvertIterationStatement(node) { + return shouldConvertBodyOfIterationStatement(node) || shouldConvertInitializerOfForStatement(node); + } + function shouldConvertBodyOfIterationStatement(node) { + return resolver.hasNodeCheckFlag(node, 4096 /* LoopWithCapturedBlockScopedBinding */); + } + function hoistVariableDeclarationDeclaredInConvertedLoop(state, node) { + if (!state.hoistedLocalVariables) { + state.hoistedLocalVariables = []; + } + visit(node.name); + function visit(node2) { + if (node2.kind === 80 /* Identifier */) { + state.hoistedLocalVariables.push(node2); + } else { + for (const element of node2.elements) { + if (!isOmittedExpression(element)) { + visit(element.name); + } + } + } + } + } + function convertIterationStatementBodyIfNecessary(node, outermostLabeledStatement, ancestorFacts, convert) { + if (!shouldConvertIterationStatement(node)) { + let saveAllowedNonLabeledJumps; + if (convertedLoopState) { + saveAllowedNonLabeledJumps = convertedLoopState.allowedNonLabeledJumps; + convertedLoopState.allowedNonLabeledJumps = 2 /* Break */ | 4 /* Continue */; + } + const result = convert ? convert( + node, + outermostLabeledStatement, + /*convertedLoopBodyStatements*/ + void 0, + ancestorFacts + ) : factory2.restoreEnclosingLabel( + isForStatement(node) ? visitEachChildOfForStatement2(node) : visitEachChild(node, visitor, context), + outermostLabeledStatement, + convertedLoopState && resetLabel + ); + if (convertedLoopState) { + convertedLoopState.allowedNonLabeledJumps = saveAllowedNonLabeledJumps; + } + return result; + } + const currentState = createConvertedLoopState(node); + const statements = []; + const outerConvertedLoopState = convertedLoopState; + convertedLoopState = currentState; + const initializerFunction = shouldConvertInitializerOfForStatement(node) ? createFunctionForInitializerOfForStatement(node, currentState) : void 0; + const bodyFunction = shouldConvertBodyOfIterationStatement(node) ? createFunctionForBodyOfIterationStatement(node, currentState, outerConvertedLoopState) : void 0; + convertedLoopState = outerConvertedLoopState; + if (initializerFunction) statements.push(initializerFunction.functionDeclaration); + if (bodyFunction) statements.push(bodyFunction.functionDeclaration); + addExtraDeclarationsForConvertedLoop(statements, currentState, outerConvertedLoopState); + if (initializerFunction) { + statements.push(generateCallToConvertedLoopInitializer(initializerFunction.functionName, initializerFunction.containsYield)); + } + let loop; + if (bodyFunction) { + if (convert) { + loop = convert(node, outermostLabeledStatement, bodyFunction.part, ancestorFacts); + } else { + const clone = convertIterationStatementCore(node, initializerFunction, factory2.createBlock( + bodyFunction.part, + /*multiLine*/ + true + )); + loop = factory2.restoreEnclosingLabel(clone, outermostLabeledStatement, convertedLoopState && resetLabel); + } + } else { + const clone = convertIterationStatementCore(node, initializerFunction, Debug.checkDefined(visitNode(node.statement, visitor, isStatement, factory2.liftToBlock))); + loop = factory2.restoreEnclosingLabel(clone, outermostLabeledStatement, convertedLoopState && resetLabel); + } + statements.push(loop); + return statements; + } + function convertIterationStatementCore(node, initializerFunction, convertedLoopBody) { + switch (node.kind) { + case 248 /* ForStatement */: + return convertForStatement(node, initializerFunction, convertedLoopBody); + case 249 /* ForInStatement */: + return convertForInStatement(node, convertedLoopBody); + case 250 /* ForOfStatement */: + return convertForOfStatement(node, convertedLoopBody); + case 246 /* DoStatement */: + return convertDoStatement(node, convertedLoopBody); + case 247 /* WhileStatement */: + return convertWhileStatement(node, convertedLoopBody); + default: + return Debug.failBadSyntaxKind(node, "IterationStatement expected"); + } + } + function convertForStatement(node, initializerFunction, convertedLoopBody) { + const shouldConvertCondition = node.condition && shouldConvertPartOfIterationStatement(node.condition); + const shouldConvertIncrementor = shouldConvertCondition || node.incrementor && shouldConvertPartOfIterationStatement(node.incrementor); + return factory2.updateForStatement( + node, + visitNode(initializerFunction ? initializerFunction.part : node.initializer, visitorWithUnusedExpressionResult, isForInitializer), + visitNode(shouldConvertCondition ? void 0 : node.condition, visitor, isExpression), + visitNode(shouldConvertIncrementor ? void 0 : node.incrementor, visitorWithUnusedExpressionResult, isExpression), + convertedLoopBody + ); + } + function convertForOfStatement(node, convertedLoopBody) { + return factory2.updateForOfStatement( + node, + /*awaitModifier*/ + void 0, + Debug.checkDefined(visitNode(node.initializer, visitor, isForInitializer)), + Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), + convertedLoopBody + ); + } + function convertForInStatement(node, convertedLoopBody) { + return factory2.updateForInStatement( + node, + Debug.checkDefined(visitNode(node.initializer, visitor, isForInitializer)), + Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), + convertedLoopBody + ); + } + function convertDoStatement(node, convertedLoopBody) { + return factory2.updateDoStatement( + node, + convertedLoopBody, + Debug.checkDefined(visitNode(node.expression, visitor, isExpression)) + ); + } + function convertWhileStatement(node, convertedLoopBody) { + return factory2.updateWhileStatement( + node, + Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), + convertedLoopBody + ); + } + function createConvertedLoopState(node) { + let loopInitializer; + switch (node.kind) { + case 248 /* ForStatement */: + case 249 /* ForInStatement */: + case 250 /* ForOfStatement */: + const initializer = node.initializer; + if (initializer && initializer.kind === 261 /* VariableDeclarationList */) { + loopInitializer = initializer; + } + break; + } + const loopParameters = []; + const loopOutParameters = []; + if (loopInitializer && getCombinedNodeFlags(loopInitializer) & 7 /* BlockScoped */) { + const hasCapturedBindingsInForHead = shouldConvertInitializerOfForStatement(node) || shouldConvertConditionOfForStatement(node) || shouldConvertIncrementorOfForStatement(node); + for (const decl of loopInitializer.declarations) { + processLoopVariableDeclaration(node, decl, loopParameters, loopOutParameters, hasCapturedBindingsInForHead); + } + } + const currentState = { loopParameters, loopOutParameters }; + if (convertedLoopState) { + if (convertedLoopState.argumentsName) { + currentState.argumentsName = convertedLoopState.argumentsName; + } + if (convertedLoopState.thisName) { + currentState.thisName = convertedLoopState.thisName; + } + if (convertedLoopState.hoistedLocalVariables) { + currentState.hoistedLocalVariables = convertedLoopState.hoistedLocalVariables; + } + } + return currentState; + } + function addExtraDeclarationsForConvertedLoop(statements, state, outerState) { + let extraVariableDeclarations; + if (state.argumentsName) { + if (outerState) { + outerState.argumentsName = state.argumentsName; + } else { + (extraVariableDeclarations || (extraVariableDeclarations = [])).push( + factory2.createVariableDeclaration( + state.argumentsName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createIdentifier("arguments") + ) + ); + } + } + if (state.thisName) { + if (outerState) { + outerState.thisName = state.thisName; + } else { + (extraVariableDeclarations || (extraVariableDeclarations = [])).push( + factory2.createVariableDeclaration( + state.thisName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createIdentifier("this") + ) + ); + } + } + if (state.hoistedLocalVariables) { + if (outerState) { + outerState.hoistedLocalVariables = state.hoistedLocalVariables; + } else { + if (!extraVariableDeclarations) { + extraVariableDeclarations = []; + } + for (const identifier of state.hoistedLocalVariables) { + extraVariableDeclarations.push(factory2.createVariableDeclaration(identifier)); + } + } + } + if (state.loopOutParameters.length) { + if (!extraVariableDeclarations) { + extraVariableDeclarations = []; + } + for (const outParam of state.loopOutParameters) { + extraVariableDeclarations.push(factory2.createVariableDeclaration(outParam.outParamName)); + } + } + if (state.conditionVariable) { + if (!extraVariableDeclarations) { + extraVariableDeclarations = []; + } + extraVariableDeclarations.push(factory2.createVariableDeclaration( + state.conditionVariable, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createFalse() + )); + } + if (extraVariableDeclarations) { + statements.push(factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList(extraVariableDeclarations) + )); + } + } + function createOutVariable(p) { + return factory2.createVariableDeclaration( + p.originalName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + p.outParamName + ); + } + function createFunctionForInitializerOfForStatement(node, currentState) { + const functionName = factory2.createUniqueName("_loop_init"); + const containsYield = (node.initializer.transformFlags & 1048576 /* ContainsYield */) !== 0; + let emitFlags = 0 /* None */; + if (currentState.containsLexicalThis) emitFlags |= 16 /* CapturesThis */; + if (containsYield && hierarchyFacts & 4 /* AsyncFunctionBody */) emitFlags |= 524288 /* AsyncFunctionBody */; + const statements = []; + statements.push(factory2.createVariableStatement( + /*modifiers*/ + void 0, + node.initializer + )); + copyOutParameters(currentState.loopOutParameters, 2 /* Initializer */, 1 /* ToOutParameter */, statements); + const functionDeclaration = factory2.createVariableStatement( + /*modifiers*/ + void 0, + setEmitFlags( + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + functionName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + setEmitFlags( + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + containsYield ? factory2.createToken(42 /* AsteriskToken */) : void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + /*parameters*/ + void 0, + /*type*/ + void 0, + Debug.checkDefined(visitNode( + factory2.createBlock( + statements, + /*multiLine*/ + true + ), + visitor, + isBlock + )) + ), + emitFlags + ) + ) + ]), + 4194304 /* NoHoisting */ + ) + ); + const part = factory2.createVariableDeclarationList(map(currentState.loopOutParameters, createOutVariable)); + return { functionName, containsYield, functionDeclaration, part }; + } + function createFunctionForBodyOfIterationStatement(node, currentState, outerState) { + const functionName = factory2.createUniqueName("_loop"); + startLexicalEnvironment(); + const statement = visitNode(node.statement, visitor, isStatement, factory2.liftToBlock); + const lexicalEnvironment = endLexicalEnvironment(); + const statements = []; + if (shouldConvertConditionOfForStatement(node) || shouldConvertIncrementorOfForStatement(node)) { + currentState.conditionVariable = factory2.createUniqueName("inc"); + if (node.incrementor) { + statements.push(factory2.createIfStatement( + currentState.conditionVariable, + factory2.createExpressionStatement(Debug.checkDefined(visitNode(node.incrementor, visitor, isExpression))), + factory2.createExpressionStatement(factory2.createAssignment(currentState.conditionVariable, factory2.createTrue())) + )); + } else { + statements.push(factory2.createIfStatement( + factory2.createLogicalNot(currentState.conditionVariable), + factory2.createExpressionStatement(factory2.createAssignment(currentState.conditionVariable, factory2.createTrue())) + )); + } + if (shouldConvertConditionOfForStatement(node)) { + statements.push(factory2.createIfStatement( + factory2.createPrefixUnaryExpression(54 /* ExclamationToken */, Debug.checkDefined(visitNode(node.condition, visitor, isExpression))), + Debug.checkDefined(visitNode(factory2.createBreakStatement(), visitor, isStatement)) + )); + } + } + Debug.assert(statement); + if (isBlock(statement)) { + addRange(statements, statement.statements); + } else { + statements.push(statement); + } + copyOutParameters(currentState.loopOutParameters, 1 /* Body */, 1 /* ToOutParameter */, statements); + insertStatementsAfterStandardPrologue(statements, lexicalEnvironment); + const loopBody = factory2.createBlock( + statements, + /*multiLine*/ + true + ); + if (isBlock(statement)) setOriginalNode(loopBody, statement); + const containsYield = (node.statement.transformFlags & 1048576 /* ContainsYield */) !== 0; + let emitFlags = 1048576 /* ReuseTempVariableScope */; + if (currentState.containsLexicalThis) emitFlags |= 16 /* CapturesThis */; + if (containsYield && (hierarchyFacts & 4 /* AsyncFunctionBody */) !== 0) emitFlags |= 524288 /* AsyncFunctionBody */; + const functionDeclaration = factory2.createVariableStatement( + /*modifiers*/ + void 0, + setEmitFlags( + factory2.createVariableDeclarationList( + [ + factory2.createVariableDeclaration( + functionName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + setEmitFlags( + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + containsYield ? factory2.createToken(42 /* AsteriskToken */) : void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + currentState.loopParameters, + /*type*/ + void 0, + loopBody + ), + emitFlags + ) + ) + ] + ), + 4194304 /* NoHoisting */ + ) + ); + const part = generateCallToConvertedLoop(functionName, currentState, outerState, containsYield); + return { functionName, containsYield, functionDeclaration, part }; + } + function copyOutParameter(outParam, copyDirection) { + const source = copyDirection === 0 /* ToOriginal */ ? outParam.outParamName : outParam.originalName; + const target = copyDirection === 0 /* ToOriginal */ ? outParam.originalName : outParam.outParamName; + return factory2.createBinaryExpression(target, 64 /* EqualsToken */, source); + } + function copyOutParameters(outParams, partFlags, copyDirection, statements) { + for (const outParam of outParams) { + if (outParam.flags & partFlags) { + statements.push(factory2.createExpressionStatement(copyOutParameter(outParam, copyDirection))); + } + } + } + function generateCallToConvertedLoopInitializer(initFunctionExpressionName, containsYield) { + const call = factory2.createCallExpression( + initFunctionExpressionName, + /*typeArguments*/ + void 0, + [] + ); + const callResult = containsYield ? factory2.createYieldExpression( + factory2.createToken(42 /* AsteriskToken */), + setEmitFlags(call, 8388608 /* Iterator */) + ) : call; + return factory2.createExpressionStatement(callResult); + } + function generateCallToConvertedLoop(loopFunctionExpressionName, state, outerState, containsYield) { + const statements = []; + const isSimpleLoop = !(state.nonLocalJumps & ~4 /* Continue */) && !state.labeledNonLocalBreaks && !state.labeledNonLocalContinues; + const call = factory2.createCallExpression( + loopFunctionExpressionName, + /*typeArguments*/ + void 0, + map(state.loopParameters, (p) => p.name) + ); + const callResult = containsYield ? factory2.createYieldExpression( + factory2.createToken(42 /* AsteriskToken */), + setEmitFlags(call, 8388608 /* Iterator */) + ) : call; + if (isSimpleLoop) { + statements.push(factory2.createExpressionStatement(callResult)); + copyOutParameters(state.loopOutParameters, 1 /* Body */, 0 /* ToOriginal */, statements); + } else { + const loopResultName = factory2.createUniqueName("state"); + const stateVariable = factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList( + [factory2.createVariableDeclaration( + loopResultName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + callResult + )] + ) + ); + statements.push(stateVariable); + copyOutParameters(state.loopOutParameters, 1 /* Body */, 0 /* ToOriginal */, statements); + if (state.nonLocalJumps & 8 /* Return */) { + let returnStatement; + if (outerState) { + outerState.nonLocalJumps |= 8 /* Return */; + returnStatement = factory2.createReturnStatement(loopResultName); + } else { + returnStatement = factory2.createReturnStatement(factory2.createPropertyAccessExpression(loopResultName, "value")); + } + statements.push( + factory2.createIfStatement( + factory2.createTypeCheck(loopResultName, "object"), + returnStatement + ) + ); + } + if (state.nonLocalJumps & 2 /* Break */) { + statements.push( + factory2.createIfStatement( + factory2.createStrictEquality( + loopResultName, + factory2.createStringLiteral("break") + ), + factory2.createBreakStatement() + ) + ); + } + if (state.labeledNonLocalBreaks || state.labeledNonLocalContinues) { + const caseClauses = []; + processLabeledJumps( + state.labeledNonLocalBreaks, + /*isBreak*/ + true, + loopResultName, + outerState, + caseClauses + ); + processLabeledJumps( + state.labeledNonLocalContinues, + /*isBreak*/ + false, + loopResultName, + outerState, + caseClauses + ); + statements.push( + factory2.createSwitchStatement( + loopResultName, + factory2.createCaseBlock(caseClauses) + ) + ); + } + } + return statements; + } + function setLabeledJump(state, isBreak, labelText, labelMarker) { + if (isBreak) { + if (!state.labeledNonLocalBreaks) { + state.labeledNonLocalBreaks = /* @__PURE__ */ new Map(); + } + state.labeledNonLocalBreaks.set(labelText, labelMarker); + } else { + if (!state.labeledNonLocalContinues) { + state.labeledNonLocalContinues = /* @__PURE__ */ new Map(); + } + state.labeledNonLocalContinues.set(labelText, labelMarker); + } + } + function processLabeledJumps(table, isBreak, loopResultName, outerLoop, caseClauses) { + if (!table) { + return; + } + table.forEach((labelMarker, labelText) => { + const statements = []; + if (!outerLoop || outerLoop.labels && outerLoop.labels.get(labelText)) { + const label = factory2.createIdentifier(labelText); + statements.push(isBreak ? factory2.createBreakStatement(label) : factory2.createContinueStatement(label)); + } else { + setLabeledJump(outerLoop, isBreak, labelText, labelMarker); + statements.push(factory2.createReturnStatement(loopResultName)); + } + caseClauses.push(factory2.createCaseClause(factory2.createStringLiteral(labelMarker), statements)); + }); + } + function processLoopVariableDeclaration(container, decl, loopParameters, loopOutParameters, hasCapturedBindingsInForHead) { + const name = decl.name; + if (isBindingPattern(name)) { + for (const element of name.elements) { + if (!isOmittedExpression(element)) { + processLoopVariableDeclaration(container, element, loopParameters, loopOutParameters, hasCapturedBindingsInForHead); + } + } + } else { + loopParameters.push(factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + name + )); + const needsOutParam = resolver.hasNodeCheckFlag(decl, 65536 /* NeedsLoopOutParameter */); + if (needsOutParam || hasCapturedBindingsInForHead) { + const outParamName = factory2.createUniqueName("out_" + idText(name)); + let flags = 0 /* None */; + if (needsOutParam) { + flags |= 1 /* Body */; + } + if (isForStatement(container)) { + if (container.initializer && resolver.isBindingCapturedByNode(container.initializer, decl)) { + flags |= 2 /* Initializer */; + } + if (container.condition && resolver.isBindingCapturedByNode(container.condition, decl) || container.incrementor && resolver.isBindingCapturedByNode(container.incrementor, decl)) { + flags |= 1 /* Body */; + } + } + loopOutParameters.push({ flags, originalName: name, outParamName }); + } + } + } + function addObjectLiteralMembers(expressions, node, receiver, start) { + const properties = node.properties; + const numProperties = properties.length; + for (let i = start; i < numProperties; i++) { + const property = properties[i]; + switch (property.kind) { + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + const accessors = getAllAccessorDeclarations(node.properties, property); + if (property === accessors.firstAccessor) { + expressions.push(transformAccessorsToExpression(receiver, accessors, node, !!node.multiLine)); + } + break; + case 174 /* MethodDeclaration */: + expressions.push(transformObjectLiteralMethodDeclarationToExpression(property, receiver, node, node.multiLine)); + break; + case 303 /* PropertyAssignment */: + expressions.push(transformPropertyAssignmentToExpression(property, receiver, node.multiLine)); + break; + case 304 /* ShorthandPropertyAssignment */: + expressions.push(transformShorthandPropertyAssignmentToExpression(property, receiver, node.multiLine)); + break; + default: + Debug.failBadSyntaxKind(node); + break; + } + } + } + function transformPropertyAssignmentToExpression(property, receiver, startsOnNewLine) { + const expression = factory2.createAssignment( + createMemberAccessForPropertyName( + factory2, + receiver, + Debug.checkDefined(visitNode(property.name, visitor, isPropertyName)) + ), + Debug.checkDefined(visitNode(property.initializer, visitor, isExpression)) + ); + setTextRange(expression, property); + if (startsOnNewLine) { + startOnNewLine(expression); + } + return expression; + } + function transformShorthandPropertyAssignmentToExpression(property, receiver, startsOnNewLine) { + const expression = factory2.createAssignment( + createMemberAccessForPropertyName( + factory2, + receiver, + Debug.checkDefined(visitNode(property.name, visitor, isPropertyName)) + ), + factory2.cloneNode(property.name) + ); + setTextRange(expression, property); + if (startsOnNewLine) { + startOnNewLine(expression); + } + return expression; + } + function transformObjectLiteralMethodDeclarationToExpression(method, receiver, container, startsOnNewLine) { + const expression = factory2.createAssignment( + createMemberAccessForPropertyName( + factory2, + receiver, + Debug.checkDefined(visitNode(method.name, visitor, isPropertyName)) + ), + transformFunctionLikeToExpression( + method, + /*location*/ + method, + /*name*/ + void 0, + container + ) + ); + setTextRange(expression, method); + if (startsOnNewLine) { + startOnNewLine(expression); + } + return expression; + } + function visitCatchClause(node) { + const ancestorFacts = enterSubtree(7104 /* BlockScopeExcludes */, 0 /* BlockScopeIncludes */); + let updated; + Debug.assert(!!node.variableDeclaration, "Catch clause variable should always be present when downleveling ES2015."); + if (isBindingPattern(node.variableDeclaration.name)) { + const temp = factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + const newVariableDeclaration = factory2.createVariableDeclaration(temp); + setTextRange(newVariableDeclaration, node.variableDeclaration); + const vars = flattenDestructuringBinding( + node.variableDeclaration, + visitor, + context, + 0 /* All */, + temp + ); + const list = factory2.createVariableDeclarationList(vars); + setTextRange(list, node.variableDeclaration); + const destructure = factory2.createVariableStatement( + /*modifiers*/ + void 0, + list + ); + updated = factory2.updateCatchClause(node, newVariableDeclaration, addStatementToStartOfBlock(node.block, destructure)); + } else { + updated = visitEachChild(node, visitor, context); + } + exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); + return updated; + } + function addStatementToStartOfBlock(block, statement) { + const transformedStatements = visitNodes2(block.statements, visitor, isStatement); + return factory2.updateBlock(block, [statement, ...transformedStatements]); + } + function visitMethodDeclaration(node) { + Debug.assert(!isComputedPropertyName(node.name)); + const functionExpression = transformFunctionLikeToExpression( + node, + /*location*/ + moveRangePos(node, -1), + /*name*/ + void 0, + /*container*/ + void 0 + ); + setEmitFlags(functionExpression, 1024 /* NoLeadingComments */ | getEmitFlags(functionExpression)); + return setTextRange( + factory2.createPropertyAssignment( + node.name, + functionExpression + ), + /*location*/ + node + ); + } + function visitAccessorDeclaration(node) { + Debug.assert(!isComputedPropertyName(node.name)); + const savedConvertedLoopState = convertedLoopState; + convertedLoopState = void 0; + const ancestorFacts = enterSubtree(32670 /* FunctionExcludes */, 65 /* FunctionIncludes */); + let updated; + const parameters = visitParameterList(node.parameters, visitor, context); + const body = transformFunctionBody(node); + if (node.kind === 177 /* GetAccessor */) { + updated = factory2.updateGetAccessorDeclaration(node, node.modifiers, node.name, parameters, node.type, body); + } else { + updated = factory2.updateSetAccessorDeclaration(node, node.modifiers, node.name, parameters, body); + } + exitSubtree(ancestorFacts, 229376 /* FunctionSubtreeExcludes */, 0 /* None */); + convertedLoopState = savedConvertedLoopState; + return updated; + } + function visitShorthandPropertyAssignment(node) { + return setTextRange( + factory2.createPropertyAssignment( + node.name, + visitIdentifier(factory2.cloneNode(node.name)) + ), + /*location*/ + node + ); + } + function visitComputedPropertyName(node) { + return visitEachChild(node, visitor, context); + } + function visitYieldExpression(node) { + return visitEachChild(node, visitor, context); + } + function visitArrayLiteralExpression(node) { + if (some(node.elements, isSpreadElement)) { + return transformAndSpreadElements( + node.elements, + /*isArgumentList*/ + false, + !!node.multiLine, + /*hasTrailingComma*/ + !!node.elements.hasTrailingComma + ); + } + return visitEachChild(node, visitor, context); + } + function visitCallExpression(node) { + if (getInternalEmitFlags(node) & 1 /* TypeScriptClassWrapper */) { + return visitTypeScriptClassWrapper(node); + } + const expression = skipOuterExpressions(node.expression); + if (expression.kind === 108 /* SuperKeyword */ || isSuperProperty(expression) || some(node.arguments, isSpreadElement)) { + return visitCallExpressionWithPotentialCapturedThisAssignment( + node, + /*assignToCapturedThis*/ + true + ); + } + return factory2.updateCallExpression( + node, + Debug.checkDefined(visitNode(node.expression, callExpressionVisitor, isExpression)), + /*typeArguments*/ + void 0, + visitNodes2(node.arguments, visitor, isExpression) + ); + } + function visitTypeScriptClassWrapper(node) { + const body = cast(cast(skipOuterExpressions(node.expression), isArrowFunction).body, isBlock); + const isVariableStatementWithInitializer = (stmt) => isVariableStatement(stmt) && !!first(stmt.declarationList.declarations).initializer; + const savedConvertedLoopState = convertedLoopState; + convertedLoopState = void 0; + const bodyStatements = visitNodes2(body.statements, classWrapperStatementVisitor, isStatement); + convertedLoopState = savedConvertedLoopState; + const classStatements = filter(bodyStatements, isVariableStatementWithInitializer); + const remainingStatements = filter(bodyStatements, (stmt) => !isVariableStatementWithInitializer(stmt)); + const varStatement = cast(first(classStatements), isVariableStatement); + const variable = varStatement.declarationList.declarations[0]; + const initializer = skipOuterExpressions(variable.initializer); + let aliasAssignment = tryCast(initializer, isAssignmentExpression); + if (!aliasAssignment && isBinaryExpression(initializer) && initializer.operatorToken.kind === 28 /* CommaToken */) { + aliasAssignment = tryCast(initializer.left, isAssignmentExpression); + } + const call = cast(aliasAssignment ? skipOuterExpressions(aliasAssignment.right) : initializer, isCallExpression); + const func = cast(skipOuterExpressions(call.expression), isFunctionExpression); + const funcStatements = func.body.statements; + let classBodyStart = 0; + let classBodyEnd = -1; + const statements = []; + if (aliasAssignment) { + const extendsCall = tryCast(funcStatements[classBodyStart], isExpressionStatement); + if (extendsCall) { + statements.push(extendsCall); + classBodyStart++; + } + statements.push(funcStatements[classBodyStart]); + classBodyStart++; + statements.push( + factory2.createExpressionStatement( + factory2.createAssignment( + aliasAssignment.left, + cast(variable.name, isIdentifier) + ) + ) + ); + } + while (!isReturnStatement(elementAt(funcStatements, classBodyEnd))) { + classBodyEnd--; + } + addRange(statements, funcStatements, classBodyStart, classBodyEnd); + if (classBodyEnd < -1) { + addRange(statements, funcStatements, classBodyEnd + 1); + } + const returnStatement = tryCast(elementAt(funcStatements, classBodyEnd), isReturnStatement); + for (const statement of remainingStatements) { + if (isReturnStatement(statement) && (returnStatement == null ? void 0 : returnStatement.expression) && !isIdentifier(returnStatement.expression)) { + statements.push(returnStatement); + } else { + statements.push(statement); + } + } + addRange( + statements, + classStatements, + /*start*/ + 1 + ); + return factory2.restoreOuterExpressions( + node.expression, + factory2.restoreOuterExpressions( + variable.initializer, + factory2.restoreOuterExpressions( + aliasAssignment && aliasAssignment.right, + factory2.updateCallExpression( + call, + factory2.restoreOuterExpressions( + call.expression, + factory2.updateFunctionExpression( + func, + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + func.parameters, + /*type*/ + void 0, + factory2.updateBlock( + func.body, + statements + ) + ) + ), + /*typeArguments*/ + void 0, + call.arguments + ) + ) + ) + ); + } + function visitCallExpressionWithPotentialCapturedThisAssignment(node, assignToCapturedThis) { + if (node.transformFlags & 32768 /* ContainsRestOrSpread */ || node.expression.kind === 108 /* SuperKeyword */ || isSuperProperty(skipOuterExpressions(node.expression))) { + const { target, thisArg } = factory2.createCallBinding(node.expression, hoistVariableDeclaration); + if (node.expression.kind === 108 /* SuperKeyword */) { + setEmitFlags(thisArg, 8 /* NoSubstitution */); + } + let resultingCall; + if (node.transformFlags & 32768 /* ContainsRestOrSpread */) { + resultingCall = factory2.createFunctionApplyCall( + Debug.checkDefined(visitNode(target, callExpressionVisitor, isExpression)), + node.expression.kind === 108 /* SuperKeyword */ ? thisArg : Debug.checkDefined(visitNode(thisArg, visitor, isExpression)), + transformAndSpreadElements( + node.arguments, + /*isArgumentList*/ + true, + /*multiLine*/ + false, + /*hasTrailingComma*/ + false + ) + ); + } else { + resultingCall = setTextRange( + factory2.createFunctionCallCall( + Debug.checkDefined(visitNode(target, callExpressionVisitor, isExpression)), + node.expression.kind === 108 /* SuperKeyword */ ? thisArg : Debug.checkDefined(visitNode(thisArg, visitor, isExpression)), + visitNodes2(node.arguments, visitor, isExpression) + ), + node + ); + } + if (node.expression.kind === 108 /* SuperKeyword */) { + const initializer = factory2.createLogicalOr( + resultingCall, + createActualThis() + ); + resultingCall = assignToCapturedThis ? factory2.createAssignment(createCapturedThis(), initializer) : initializer; + } + return setOriginalNode(resultingCall, node); + } + if (isSuperCall(node)) { + hierarchyFacts |= 131072 /* CapturedLexicalThis */; + } + return visitEachChild(node, visitor, context); + } + function visitNewExpression(node) { + if (some(node.arguments, isSpreadElement)) { + const { target, thisArg } = factory2.createCallBinding(factory2.createPropertyAccessExpression(node.expression, "bind"), hoistVariableDeclaration); + return factory2.createNewExpression( + factory2.createFunctionApplyCall( + Debug.checkDefined(visitNode(target, visitor, isExpression)), + thisArg, + transformAndSpreadElements( + factory2.createNodeArray([factory2.createVoidZero(), ...node.arguments]), + /*isArgumentList*/ + true, + /*multiLine*/ + false, + /*hasTrailingComma*/ + false + ) + ), + /*typeArguments*/ + void 0, + [] + ); + } + return visitEachChild(node, visitor, context); + } + function transformAndSpreadElements(elements, isArgumentList, multiLine, hasTrailingComma) { + const numElements = elements.length; + const segments = flatten( + // As we visit each element, we return one of two functions to use as the "key": + // - `visitSpanOfSpreads` for one or more contiguous `...` spread expressions, i.e. `...a, ...b` in `[1, 2, ...a, ...b]` + // - `visitSpanOfNonSpreads` for one or more contiguous non-spread elements, i.e. `1, 2`, in `[1, 2, ...a, ...b]` + spanMap(elements, partitionSpread, (partition, visitPartition, _start, end) => visitPartition(partition, multiLine, hasTrailingComma && end === numElements)) + ); + if (segments.length === 1) { + const firstSegment = segments[0]; + if (isArgumentList && !compilerOptions.downlevelIteration || isPackedArrayLiteral(firstSegment.expression) || isCallToHelper(firstSegment.expression, "___spreadArray")) { + return firstSegment.expression; + } + } + const helpers = emitHelpers(); + const startsWithSpread = segments[0].kind !== 0 /* None */; + let expression = startsWithSpread ? factory2.createArrayLiteralExpression() : segments[0].expression; + for (let i = startsWithSpread ? 0 : 1; i < segments.length; i++) { + const segment = segments[i]; + expression = helpers.createSpreadArrayHelper( + expression, + segment.expression, + segment.kind === 1 /* UnpackedSpread */ && !isArgumentList + ); + } + return expression; + } + function partitionSpread(node) { + return isSpreadElement(node) ? visitSpanOfSpreads : visitSpanOfNonSpreads; + } + function visitSpanOfSpreads(chunk) { + return map(chunk, visitExpressionOfSpread); + } + function visitExpressionOfSpread(node) { + Debug.assertNode(node, isSpreadElement); + let expression = visitNode(node.expression, visitor, isExpression); + Debug.assert(expression); + const isCallToReadHelper = isCallToHelper(expression, "___read"); + let kind = isCallToReadHelper || isPackedArrayLiteral(expression) ? 2 /* PackedSpread */ : 1 /* UnpackedSpread */; + if (compilerOptions.downlevelIteration && kind === 1 /* UnpackedSpread */ && !isArrayLiteralExpression(expression) && !isCallToReadHelper) { + expression = emitHelpers().createReadHelper( + expression, + /*count*/ + void 0 + ); + kind = 2 /* PackedSpread */; + } + return createSpreadSegment(kind, expression); + } + function visitSpanOfNonSpreads(chunk, multiLine, hasTrailingComma) { + const expression = factory2.createArrayLiteralExpression( + visitNodes2(factory2.createNodeArray(chunk, hasTrailingComma), visitor, isExpression), + multiLine + ); + return createSpreadSegment(0 /* None */, expression); + } + function visitSpreadElement(node) { + return visitNode(node.expression, visitor, isExpression); + } + function visitTemplateLiteral(node) { + return setTextRange(factory2.createStringLiteral(node.text), node); + } + function visitStringLiteral(node) { + if (node.hasExtendedUnicodeEscape) { + return setTextRange(factory2.createStringLiteral(node.text), node); + } + return node; + } + function visitNumericLiteral(node) { + if (node.numericLiteralFlags & 384 /* BinaryOrOctalSpecifier */) { + return setTextRange(factory2.createNumericLiteral(node.text), node); + } + return node; + } + function visitTaggedTemplateExpression(node) { + return processTaggedTemplateExpression( + context, + node, + visitor, + currentSourceFile, + recordTaggedTemplateString, + 1 /* All */ + ); + } + function visitTemplateExpression(node) { + let expression = factory2.createStringLiteral(node.head.text); + for (const span of node.templateSpans) { + const args = [Debug.checkDefined(visitNode(span.expression, visitor, isExpression))]; + if (span.literal.text.length > 0) { + args.push(factory2.createStringLiteral(span.literal.text)); + } + expression = factory2.createCallExpression( + factory2.createPropertyAccessExpression(expression, "concat"), + /*typeArguments*/ + void 0, + args + ); + } + return setTextRange(expression, node); + } + function createSyntheticSuper() { + return factory2.createUniqueName("_super", 16 /* Optimistic */ | 32 /* FileLevel */); + } + function visitSuperKeyword(node, isExpressionOfCall) { + const expression = hierarchyFacts & 8 /* NonStaticClassElement */ && !isExpressionOfCall ? factory2.createPropertyAccessExpression(setOriginalNode(createSyntheticSuper(), node), "prototype") : createSyntheticSuper(); + setOriginalNode(expression, node); + setCommentRange(expression, node); + setSourceMapRange(expression, node); + return expression; + } + function visitMetaProperty(node) { + if (node.keywordToken === 105 /* NewKeyword */ && node.name.escapedText === "target") { + hierarchyFacts |= 32768 /* NewTarget */; + return factory2.createUniqueName("_newTarget", 16 /* Optimistic */ | 32 /* FileLevel */); + } + return node; + } + function onEmitNode(hint, node, emitCallback) { + if (enabledSubstitutions & 1 /* CapturedThis */ && isFunctionLike(node)) { + const ancestorFacts = enterSubtree( + 32670 /* FunctionExcludes */, + getEmitFlags(node) & 16 /* CapturesThis */ ? 65 /* FunctionIncludes */ | 16 /* CapturesThis */ : 65 /* FunctionIncludes */ + ); + previousOnEmitNode(hint, node, emitCallback); + exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); + return; + } + previousOnEmitNode(hint, node, emitCallback); + } + function enableSubstitutionsForBlockScopedBindings() { + if ((enabledSubstitutions & 2 /* BlockScopedBindings */) === 0) { + enabledSubstitutions |= 2 /* BlockScopedBindings */; + context.enableSubstitution(80 /* Identifier */); + } + } + function enableSubstitutionsForCapturedThis() { + if ((enabledSubstitutions & 1 /* CapturedThis */) === 0) { + enabledSubstitutions |= 1 /* CapturedThis */; + context.enableSubstitution(110 /* ThisKeyword */); + context.enableEmitNotification(176 /* Constructor */); + context.enableEmitNotification(174 /* MethodDeclaration */); + context.enableEmitNotification(177 /* GetAccessor */); + context.enableEmitNotification(178 /* SetAccessor */); + context.enableEmitNotification(219 /* ArrowFunction */); + context.enableEmitNotification(218 /* FunctionExpression */); + context.enableEmitNotification(262 /* FunctionDeclaration */); + } + } + function onSubstituteNode(hint, node) { + node = previousOnSubstituteNode(hint, node); + if (hint === 1 /* Expression */) { + return substituteExpression(node); + } + if (isIdentifier(node)) { + return substituteIdentifier(node); + } + return node; + } + function substituteIdentifier(node) { + if (enabledSubstitutions & 2 /* BlockScopedBindings */ && !isInternalName(node)) { + const original = getParseTreeNode(node, isIdentifier); + if (original && isNameOfDeclarationWithCollidingName(original)) { + return setTextRange(factory2.getGeneratedNameForNode(original), node); + } + } + return node; + } + function isNameOfDeclarationWithCollidingName(node) { + switch (node.parent.kind) { + case 208 /* BindingElement */: + case 263 /* ClassDeclaration */: + case 266 /* EnumDeclaration */: + case 260 /* VariableDeclaration */: + return node.parent.name === node && resolver.isDeclarationWithCollidingName(node.parent); + } + return false; + } + function substituteExpression(node) { + switch (node.kind) { + case 80 /* Identifier */: + return substituteExpressionIdentifier(node); + case 110 /* ThisKeyword */: + return substituteThisKeyword(node); + } + return node; + } + function substituteExpressionIdentifier(node) { + if (enabledSubstitutions & 2 /* BlockScopedBindings */ && !isInternalName(node)) { + const declaration = resolver.getReferencedDeclarationWithCollidingName(node); + if (declaration && !(isClassLike(declaration) && isPartOfClassBody(declaration, node))) { + return setTextRange(factory2.getGeneratedNameForNode(getNameOfDeclaration(declaration)), node); + } + } + return node; + } + function isPartOfClassBody(declaration, node) { + let currentNode = getParseTreeNode(node); + if (!currentNode || currentNode === declaration || currentNode.end <= declaration.pos || currentNode.pos >= declaration.end) { + return false; + } + const blockScope = getEnclosingBlockScopeContainer(declaration); + while (currentNode) { + if (currentNode === blockScope || currentNode === declaration) { + return false; + } + if (isClassElement(currentNode) && currentNode.parent === declaration) { + return true; + } + currentNode = currentNode.parent; + } + return false; + } + function substituteThisKeyword(node) { + if (enabledSubstitutions & 1 /* CapturedThis */ && hierarchyFacts & 16 /* CapturesThis */) { + return setTextRange(createCapturedThis(), node); + } + return node; + } + function getClassMemberPrefix(node, member) { + return isStatic(member) ? factory2.getInternalName(node) : factory2.createPropertyAccessExpression(factory2.getInternalName(node), "prototype"); + } + function hasSynthesizedDefaultSuperCall(constructor, hasExtendsClause) { + if (!constructor || !hasExtendsClause) { + return false; + } + if (some(constructor.parameters)) { + return false; + } + const statement = firstOrUndefined(constructor.body.statements); + if (!statement || !nodeIsSynthesized(statement) || statement.kind !== 244 /* ExpressionStatement */) { + return false; + } + const statementExpression = statement.expression; + if (!nodeIsSynthesized(statementExpression) || statementExpression.kind !== 213 /* CallExpression */) { + return false; + } + const callTarget = statementExpression.expression; + if (!nodeIsSynthesized(callTarget) || callTarget.kind !== 108 /* SuperKeyword */) { + return false; + } + const callArgument = singleOrUndefined(statementExpression.arguments); + if (!callArgument || !nodeIsSynthesized(callArgument) || callArgument.kind !== 230 /* SpreadElement */) { + return false; + } + const expression = callArgument.expression; + return isIdentifier(expression) && expression.escapedText === "arguments"; + } +} + +// src/compiler/transformers/generators.ts +function getInstructionName(instruction) { + switch (instruction) { + case 2 /* Return */: + return "return"; + case 3 /* Break */: + return "break"; + case 4 /* Yield */: + return "yield"; + case 5 /* YieldStar */: + return "yield*"; + case 7 /* Endfinally */: + return "endfinally"; + default: + return void 0; + } +} +function transformGenerators(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers, + resumeLexicalEnvironment, + endLexicalEnvironment, + hoistFunctionDeclaration, + hoistVariableDeclaration + } = context; + const compilerOptions = context.getCompilerOptions(); + const languageVersion = getEmitScriptTarget(compilerOptions); + const resolver = context.getEmitResolver(); + const previousOnSubstituteNode = context.onSubstituteNode; + context.onSubstituteNode = onSubstituteNode; + let renamedCatchVariables; + let renamedCatchVariableDeclarations; + let inGeneratorFunctionBody; + let inStatementContainingYield; + let blocks; + let blockOffsets; + let blockActions; + let blockStack; + let labelOffsets; + let labelExpressions; + let nextLabelId = 1; + let operations; + let operationArguments; + let operationLocations; + let state; + let blockIndex = 0; + let labelNumber = 0; + let labelNumbers; + let lastOperationWasAbrupt; + let lastOperationWasCompletion; + let clauses; + let statements; + let exceptionBlockStack; + let currentExceptionBlock; + let withBlockStack; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile || (node.transformFlags & 2048 /* ContainsGenerator */) === 0) { + return node; + } + const visited = visitEachChild(node, visitor, context); + addEmitHelpers(visited, context.readEmitHelpers()); + return visited; + } + function visitor(node) { + const transformFlags = node.transformFlags; + if (inStatementContainingYield) { + return visitJavaScriptInStatementContainingYield(node); + } else if (inGeneratorFunctionBody) { + return visitJavaScriptInGeneratorFunctionBody(node); + } else if (isFunctionLikeDeclaration(node) && node.asteriskToken) { + return visitGenerator(node); + } else if (transformFlags & 2048 /* ContainsGenerator */) { + return visitEachChild(node, visitor, context); + } else { + return node; + } + } + function visitJavaScriptInStatementContainingYield(node) { + switch (node.kind) { + case 246 /* DoStatement */: + return visitDoStatement(node); + case 247 /* WhileStatement */: + return visitWhileStatement(node); + case 255 /* SwitchStatement */: + return visitSwitchStatement(node); + case 256 /* LabeledStatement */: + return visitLabeledStatement(node); + default: + return visitJavaScriptInGeneratorFunctionBody(node); + } + } + function visitJavaScriptInGeneratorFunctionBody(node) { + switch (node.kind) { + case 262 /* FunctionDeclaration */: + return visitFunctionDeclaration(node); + case 218 /* FunctionExpression */: + return visitFunctionExpression(node); + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + return visitAccessorDeclaration(node); + case 243 /* VariableStatement */: + return visitVariableStatement(node); + case 248 /* ForStatement */: + return visitForStatement(node); + case 249 /* ForInStatement */: + return visitForInStatement(node); + case 252 /* BreakStatement */: + return visitBreakStatement(node); + case 251 /* ContinueStatement */: + return visitContinueStatement(node); + case 253 /* ReturnStatement */: + return visitReturnStatement(node); + default: + if (node.transformFlags & 1048576 /* ContainsYield */) { + return visitJavaScriptContainingYield(node); + } else if (node.transformFlags & (2048 /* ContainsGenerator */ | 4194304 /* ContainsHoistedDeclarationOrCompletion */)) { + return visitEachChild(node, visitor, context); + } else { + return node; + } + } + } + function visitJavaScriptContainingYield(node) { + switch (node.kind) { + case 226 /* BinaryExpression */: + return visitBinaryExpression(node); + case 356 /* CommaListExpression */: + return visitCommaListExpression(node); + case 227 /* ConditionalExpression */: + return visitConditionalExpression(node); + case 229 /* YieldExpression */: + return visitYieldExpression(node); + case 209 /* ArrayLiteralExpression */: + return visitArrayLiteralExpression(node); + case 210 /* ObjectLiteralExpression */: + return visitObjectLiteralExpression(node); + case 212 /* ElementAccessExpression */: + return visitElementAccessExpression(node); + case 213 /* CallExpression */: + return visitCallExpression(node); + case 214 /* NewExpression */: + return visitNewExpression(node); + default: + return visitEachChild(node, visitor, context); + } + } + function visitGenerator(node) { + switch (node.kind) { + case 262 /* FunctionDeclaration */: + return visitFunctionDeclaration(node); + case 218 /* FunctionExpression */: + return visitFunctionExpression(node); + default: + return Debug.failBadSyntaxKind(node); + } + } + function visitFunctionDeclaration(node) { + if (node.asteriskToken) { + node = setOriginalNode( + setTextRange( + factory2.createFunctionDeclaration( + node.modifiers, + /*asteriskToken*/ + void 0, + node.name, + /*typeParameters*/ + void 0, + visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + transformGeneratorFunctionBody(node.body) + ), + /*location*/ + node + ), + node + ); + } else { + const savedInGeneratorFunctionBody = inGeneratorFunctionBody; + const savedInStatementContainingYield = inStatementContainingYield; + inGeneratorFunctionBody = false; + inStatementContainingYield = false; + node = visitEachChild(node, visitor, context); + inGeneratorFunctionBody = savedInGeneratorFunctionBody; + inStatementContainingYield = savedInStatementContainingYield; + } + if (inGeneratorFunctionBody) { + hoistFunctionDeclaration(node); + return void 0; + } else { + return node; + } + } + function visitFunctionExpression(node) { + if (node.asteriskToken) { + node = setOriginalNode( + setTextRange( + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + node.name, + /*typeParameters*/ + void 0, + visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + transformGeneratorFunctionBody(node.body) + ), + /*location*/ + node + ), + node + ); + } else { + const savedInGeneratorFunctionBody = inGeneratorFunctionBody; + const savedInStatementContainingYield = inStatementContainingYield; + inGeneratorFunctionBody = false; + inStatementContainingYield = false; + node = visitEachChild(node, visitor, context); + inGeneratorFunctionBody = savedInGeneratorFunctionBody; + inStatementContainingYield = savedInStatementContainingYield; + } + return node; + } + function visitAccessorDeclaration(node) { + const savedInGeneratorFunctionBody = inGeneratorFunctionBody; + const savedInStatementContainingYield = inStatementContainingYield; + inGeneratorFunctionBody = false; + inStatementContainingYield = false; + node = visitEachChild(node, visitor, context); + inGeneratorFunctionBody = savedInGeneratorFunctionBody; + inStatementContainingYield = savedInStatementContainingYield; + return node; + } + function transformGeneratorFunctionBody(body) { + const statements2 = []; + const savedInGeneratorFunctionBody = inGeneratorFunctionBody; + const savedInStatementContainingYield = inStatementContainingYield; + const savedBlocks = blocks; + const savedBlockOffsets = blockOffsets; + const savedBlockActions = blockActions; + const savedBlockStack = blockStack; + const savedLabelOffsets = labelOffsets; + const savedLabelExpressions = labelExpressions; + const savedNextLabelId = nextLabelId; + const savedOperations = operations; + const savedOperationArguments = operationArguments; + const savedOperationLocations = operationLocations; + const savedState = state; + inGeneratorFunctionBody = true; + inStatementContainingYield = false; + blocks = void 0; + blockOffsets = void 0; + blockActions = void 0; + blockStack = void 0; + labelOffsets = void 0; + labelExpressions = void 0; + nextLabelId = 1; + operations = void 0; + operationArguments = void 0; + operationLocations = void 0; + state = factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + resumeLexicalEnvironment(); + const statementOffset = factory2.copyPrologue( + body.statements, + statements2, + /*ensureUseStrict*/ + false, + visitor + ); + transformAndEmitStatements(body.statements, statementOffset); + const buildResult = build2(); + insertStatementsAfterStandardPrologue(statements2, endLexicalEnvironment()); + statements2.push(factory2.createReturnStatement(buildResult)); + inGeneratorFunctionBody = savedInGeneratorFunctionBody; + inStatementContainingYield = savedInStatementContainingYield; + blocks = savedBlocks; + blockOffsets = savedBlockOffsets; + blockActions = savedBlockActions; + blockStack = savedBlockStack; + labelOffsets = savedLabelOffsets; + labelExpressions = savedLabelExpressions; + nextLabelId = savedNextLabelId; + operations = savedOperations; + operationArguments = savedOperationArguments; + operationLocations = savedOperationLocations; + state = savedState; + return setTextRange(factory2.createBlock(statements2, body.multiLine), body); + } + function visitVariableStatement(node) { + if (node.transformFlags & 1048576 /* ContainsYield */) { + transformAndEmitVariableDeclarationList(node.declarationList); + return void 0; + } else { + if (getEmitFlags(node) & 2097152 /* CustomPrologue */) { + return node; + } + for (const variable of node.declarationList.declarations) { + hoistVariableDeclaration(variable.name); + } + const variables = getInitializedVariables(node.declarationList); + if (variables.length === 0) { + return void 0; + } + return setSourceMapRange( + factory2.createExpressionStatement( + factory2.inlineExpressions( + map(variables, transformInitializedVariable) + ) + ), + node + ); + } + } + function visitBinaryExpression(node) { + const assoc = getExpressionAssociativity(node); + switch (assoc) { + case 0 /* Left */: + return visitLeftAssociativeBinaryExpression(node); + case 1 /* Right */: + return visitRightAssociativeBinaryExpression(node); + default: + return Debug.assertNever(assoc); + } + } + function visitRightAssociativeBinaryExpression(node) { + const { left, right } = node; + if (containsYield(right)) { + let target; + switch (left.kind) { + case 211 /* PropertyAccessExpression */: + target = factory2.updatePropertyAccessExpression( + left, + cacheExpression(Debug.checkDefined(visitNode(left.expression, visitor, isLeftHandSideExpression))), + left.name + ); + break; + case 212 /* ElementAccessExpression */: + target = factory2.updateElementAccessExpression(left, cacheExpression(Debug.checkDefined(visitNode(left.expression, visitor, isLeftHandSideExpression))), cacheExpression(Debug.checkDefined(visitNode(left.argumentExpression, visitor, isExpression)))); + break; + default: + target = Debug.checkDefined(visitNode(left, visitor, isExpression)); + break; + } + const operator = node.operatorToken.kind; + if (isCompoundAssignment(operator)) { + return setTextRange( + factory2.createAssignment( + target, + setTextRange( + factory2.createBinaryExpression( + cacheExpression(target), + getNonAssignmentOperatorForCompoundAssignment(operator), + Debug.checkDefined(visitNode(right, visitor, isExpression)) + ), + node + ) + ), + node + ); + } else { + return factory2.updateBinaryExpression(node, target, node.operatorToken, Debug.checkDefined(visitNode(right, visitor, isExpression))); + } + } + return visitEachChild(node, visitor, context); + } + function visitLeftAssociativeBinaryExpression(node) { + if (containsYield(node.right)) { + if (isLogicalOperator(node.operatorToken.kind)) { + return visitLogicalBinaryExpression(node); + } else if (node.operatorToken.kind === 28 /* CommaToken */) { + return visitCommaExpression(node); + } + return factory2.updateBinaryExpression(node, cacheExpression(Debug.checkDefined(visitNode(node.left, visitor, isExpression))), node.operatorToken, Debug.checkDefined(visitNode(node.right, visitor, isExpression))); + } + return visitEachChild(node, visitor, context); + } + function visitCommaExpression(node) { + let pendingExpressions = []; + visit(node.left); + visit(node.right); + return factory2.inlineExpressions(pendingExpressions); + function visit(node2) { + if (isBinaryExpression(node2) && node2.operatorToken.kind === 28 /* CommaToken */) { + visit(node2.left); + visit(node2.right); + } else { + if (containsYield(node2) && pendingExpressions.length > 0) { + emitWorker(1 /* Statement */, [factory2.createExpressionStatement(factory2.inlineExpressions(pendingExpressions))]); + pendingExpressions = []; + } + pendingExpressions.push(Debug.checkDefined(visitNode(node2, visitor, isExpression))); + } + } + } + function visitCommaListExpression(node) { + let pendingExpressions = []; + for (const elem of node.elements) { + if (isBinaryExpression(elem) && elem.operatorToken.kind === 28 /* CommaToken */) { + pendingExpressions.push(visitCommaExpression(elem)); + } else { + if (containsYield(elem) && pendingExpressions.length > 0) { + emitWorker(1 /* Statement */, [factory2.createExpressionStatement(factory2.inlineExpressions(pendingExpressions))]); + pendingExpressions = []; + } + pendingExpressions.push(Debug.checkDefined(visitNode(elem, visitor, isExpression))); + } + } + return factory2.inlineExpressions(pendingExpressions); + } + function visitLogicalBinaryExpression(node) { + const resultLabel = defineLabel(); + const resultLocal = declareLocal(); + emitAssignment( + resultLocal, + Debug.checkDefined(visitNode(node.left, visitor, isExpression)), + /*location*/ + node.left + ); + if (node.operatorToken.kind === 56 /* AmpersandAmpersandToken */) { + emitBreakWhenFalse( + resultLabel, + resultLocal, + /*location*/ + node.left + ); + } else { + emitBreakWhenTrue( + resultLabel, + resultLocal, + /*location*/ + node.left + ); + } + emitAssignment( + resultLocal, + Debug.checkDefined(visitNode(node.right, visitor, isExpression)), + /*location*/ + node.right + ); + markLabel(resultLabel); + return resultLocal; + } + function visitConditionalExpression(node) { + if (containsYield(node.whenTrue) || containsYield(node.whenFalse)) { + const whenFalseLabel = defineLabel(); + const resultLabel = defineLabel(); + const resultLocal = declareLocal(); + emitBreakWhenFalse( + whenFalseLabel, + Debug.checkDefined(visitNode(node.condition, visitor, isExpression)), + /*location*/ + node.condition + ); + emitAssignment( + resultLocal, + Debug.checkDefined(visitNode(node.whenTrue, visitor, isExpression)), + /*location*/ + node.whenTrue + ); + emitBreak(resultLabel); + markLabel(whenFalseLabel); + emitAssignment( + resultLocal, + Debug.checkDefined(visitNode(node.whenFalse, visitor, isExpression)), + /*location*/ + node.whenFalse + ); + markLabel(resultLabel); + return resultLocal; + } + return visitEachChild(node, visitor, context); + } + function visitYieldExpression(node) { + const resumeLabel = defineLabel(); + const expression = visitNode(node.expression, visitor, isExpression); + if (node.asteriskToken) { + const iterator = (getEmitFlags(node.expression) & 8388608 /* Iterator */) === 0 ? setTextRange(emitHelpers().createValuesHelper(expression), node) : expression; + emitYieldStar( + iterator, + /*location*/ + node + ); + } else { + emitYield( + expression, + /*location*/ + node + ); + } + markLabel(resumeLabel); + return createGeneratorResume( + /*location*/ + node + ); + } + function visitArrayLiteralExpression(node) { + return visitElements( + node.elements, + /*leadingElement*/ + void 0, + /*location*/ + void 0, + node.multiLine + ); + } + function visitElements(elements, leadingElement, location, multiLine) { + const numInitialElements = countInitialNodesWithoutYield(elements); + let temp; + if (numInitialElements > 0) { + temp = declareLocal(); + const initialElements = visitNodes2(elements, visitor, isExpression, 0, numInitialElements); + emitAssignment( + temp, + factory2.createArrayLiteralExpression( + leadingElement ? [leadingElement, ...initialElements] : initialElements + ) + ); + leadingElement = void 0; + } + const expressions = reduceLeft(elements, reduceElement, [], numInitialElements); + return temp ? factory2.createArrayConcatCall(temp, [factory2.createArrayLiteralExpression(expressions, multiLine)]) : setTextRange( + factory2.createArrayLiteralExpression(leadingElement ? [leadingElement, ...expressions] : expressions, multiLine), + location + ); + function reduceElement(expressions2, element) { + if (containsYield(element) && expressions2.length > 0) { + const hasAssignedTemp = temp !== void 0; + if (!temp) { + temp = declareLocal(); + } + emitAssignment( + temp, + hasAssignedTemp ? factory2.createArrayConcatCall( + temp, + [factory2.createArrayLiteralExpression(expressions2, multiLine)] + ) : factory2.createArrayLiteralExpression( + leadingElement ? [leadingElement, ...expressions2] : expressions2, + multiLine + ) + ); + leadingElement = void 0; + expressions2 = []; + } + expressions2.push(Debug.checkDefined(visitNode(element, visitor, isExpression))); + return expressions2; + } + } + function visitObjectLiteralExpression(node) { + const properties = node.properties; + const multiLine = node.multiLine; + const numInitialProperties = countInitialNodesWithoutYield(properties); + const temp = declareLocal(); + emitAssignment( + temp, + factory2.createObjectLiteralExpression( + visitNodes2(properties, visitor, isObjectLiteralElementLike, 0, numInitialProperties), + multiLine + ) + ); + const expressions = reduceLeft(properties, reduceProperty, [], numInitialProperties); + expressions.push(multiLine ? startOnNewLine(setParent(setTextRange(factory2.cloneNode(temp), temp), temp.parent)) : temp); + return factory2.inlineExpressions(expressions); + function reduceProperty(expressions2, property) { + if (containsYield(property) && expressions2.length > 0) { + emitStatement(factory2.createExpressionStatement(factory2.inlineExpressions(expressions2))); + expressions2 = []; + } + const expression = createExpressionForObjectLiteralElementLike(factory2, node, property, temp); + const visited = visitNode(expression, visitor, isExpression); + if (visited) { + if (multiLine) { + startOnNewLine(visited); + } + expressions2.push(visited); + } + return expressions2; + } + } + function visitElementAccessExpression(node) { + if (containsYield(node.argumentExpression)) { + return factory2.updateElementAccessExpression(node, cacheExpression(Debug.checkDefined(visitNode(node.expression, visitor, isLeftHandSideExpression))), Debug.checkDefined(visitNode(node.argumentExpression, visitor, isExpression))); + } + return visitEachChild(node, visitor, context); + } + function visitCallExpression(node) { + if (!isImportCall(node) && forEach(node.arguments, containsYield)) { + const { target, thisArg } = factory2.createCallBinding( + node.expression, + hoistVariableDeclaration, + languageVersion, + /*cacheIdentifiers*/ + true + ); + return setOriginalNode( + setTextRange( + factory2.createFunctionApplyCall( + cacheExpression(Debug.checkDefined(visitNode(target, visitor, isLeftHandSideExpression))), + thisArg, + visitElements(node.arguments) + ), + node + ), + node + ); + } + return visitEachChild(node, visitor, context); + } + function visitNewExpression(node) { + if (forEach(node.arguments, containsYield)) { + const { target, thisArg } = factory2.createCallBinding(factory2.createPropertyAccessExpression(node.expression, "bind"), hoistVariableDeclaration); + return setOriginalNode( + setTextRange( + factory2.createNewExpression( + factory2.createFunctionApplyCall( + cacheExpression(Debug.checkDefined(visitNode(target, visitor, isExpression))), + thisArg, + visitElements( + node.arguments, + /*leadingElement*/ + factory2.createVoidZero() + ) + ), + /*typeArguments*/ + void 0, + [] + ), + node + ), + node + ); + } + return visitEachChild(node, visitor, context); + } + function transformAndEmitStatements(statements2, start = 0) { + const numStatements = statements2.length; + for (let i = start; i < numStatements; i++) { + transformAndEmitStatement(statements2[i]); + } + } + function transformAndEmitEmbeddedStatement(node) { + if (isBlock(node)) { + transformAndEmitStatements(node.statements); + } else { + transformAndEmitStatement(node); + } + } + function transformAndEmitStatement(node) { + const savedInStatementContainingYield = inStatementContainingYield; + if (!inStatementContainingYield) { + inStatementContainingYield = containsYield(node); + } + transformAndEmitStatementWorker(node); + inStatementContainingYield = savedInStatementContainingYield; + } + function transformAndEmitStatementWorker(node) { + switch (node.kind) { + case 241 /* Block */: + return transformAndEmitBlock(node); + case 244 /* ExpressionStatement */: + return transformAndEmitExpressionStatement(node); + case 245 /* IfStatement */: + return transformAndEmitIfStatement(node); + case 246 /* DoStatement */: + return transformAndEmitDoStatement(node); + case 247 /* WhileStatement */: + return transformAndEmitWhileStatement(node); + case 248 /* ForStatement */: + return transformAndEmitForStatement(node); + case 249 /* ForInStatement */: + return transformAndEmitForInStatement(node); + case 251 /* ContinueStatement */: + return transformAndEmitContinueStatement(node); + case 252 /* BreakStatement */: + return transformAndEmitBreakStatement(node); + case 253 /* ReturnStatement */: + return transformAndEmitReturnStatement(node); + case 254 /* WithStatement */: + return transformAndEmitWithStatement(node); + case 255 /* SwitchStatement */: + return transformAndEmitSwitchStatement(node); + case 256 /* LabeledStatement */: + return transformAndEmitLabeledStatement(node); + case 257 /* ThrowStatement */: + return transformAndEmitThrowStatement(node); + case 258 /* TryStatement */: + return transformAndEmitTryStatement(node); + default: + return emitStatement(visitNode(node, visitor, isStatement)); + } + } + function transformAndEmitBlock(node) { + if (containsYield(node)) { + transformAndEmitStatements(node.statements); + } else { + emitStatement(visitNode(node, visitor, isStatement)); + } + } + function transformAndEmitExpressionStatement(node) { + emitStatement(visitNode(node, visitor, isStatement)); + } + function transformAndEmitVariableDeclarationList(node) { + for (const variable of node.declarations) { + const name = factory2.cloneNode(variable.name); + setCommentRange(name, variable.name); + hoistVariableDeclaration(name); + } + const variables = getInitializedVariables(node); + const numVariables = variables.length; + let variablesWritten = 0; + let pendingExpressions = []; + while (variablesWritten < numVariables) { + for (let i = variablesWritten; i < numVariables; i++) { + const variable = variables[i]; + if (containsYield(variable.initializer) && pendingExpressions.length > 0) { + break; + } + pendingExpressions.push(transformInitializedVariable(variable)); + } + if (pendingExpressions.length) { + emitStatement(factory2.createExpressionStatement(factory2.inlineExpressions(pendingExpressions))); + variablesWritten += pendingExpressions.length; + pendingExpressions = []; + } + } + return void 0; + } + function transformInitializedVariable(node) { + return setSourceMapRange( + factory2.createAssignment( + setSourceMapRange(factory2.cloneNode(node.name), node.name), + Debug.checkDefined(visitNode(node.initializer, visitor, isExpression)) + ), + node + ); + } + function transformAndEmitIfStatement(node) { + if (containsYield(node)) { + if (containsYield(node.thenStatement) || containsYield(node.elseStatement)) { + const endLabel = defineLabel(); + const elseLabel = node.elseStatement ? defineLabel() : void 0; + emitBreakWhenFalse( + node.elseStatement ? elseLabel : endLabel, + Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), + /*location*/ + node.expression + ); + transformAndEmitEmbeddedStatement(node.thenStatement); + if (node.elseStatement) { + emitBreak(endLabel); + markLabel(elseLabel); + transformAndEmitEmbeddedStatement(node.elseStatement); + } + markLabel(endLabel); + } else { + emitStatement(visitNode(node, visitor, isStatement)); + } + } else { + emitStatement(visitNode(node, visitor, isStatement)); + } + } + function transformAndEmitDoStatement(node) { + if (containsYield(node)) { + const conditionLabel = defineLabel(); + const loopLabel = defineLabel(); + beginLoopBlock( + /*continueLabel*/ + conditionLabel + ); + markLabel(loopLabel); + transformAndEmitEmbeddedStatement(node.statement); + markLabel(conditionLabel); + emitBreakWhenTrue(loopLabel, Debug.checkDefined(visitNode(node.expression, visitor, isExpression))); + endLoopBlock(); + } else { + emitStatement(visitNode(node, visitor, isStatement)); + } + } + function visitDoStatement(node) { + if (inStatementContainingYield) { + beginScriptLoopBlock(); + node = visitEachChild(node, visitor, context); + endLoopBlock(); + return node; + } else { + return visitEachChild(node, visitor, context); + } + } + function transformAndEmitWhileStatement(node) { + if (containsYield(node)) { + const loopLabel = defineLabel(); + const endLabel = beginLoopBlock(loopLabel); + markLabel(loopLabel); + emitBreakWhenFalse(endLabel, Debug.checkDefined(visitNode(node.expression, visitor, isExpression))); + transformAndEmitEmbeddedStatement(node.statement); + emitBreak(loopLabel); + endLoopBlock(); + } else { + emitStatement(visitNode(node, visitor, isStatement)); + } + } + function visitWhileStatement(node) { + if (inStatementContainingYield) { + beginScriptLoopBlock(); + node = visitEachChild(node, visitor, context); + endLoopBlock(); + return node; + } else { + return visitEachChild(node, visitor, context); + } + } + function transformAndEmitForStatement(node) { + if (containsYield(node)) { + const conditionLabel = defineLabel(); + const incrementLabel = defineLabel(); + const endLabel = beginLoopBlock(incrementLabel); + if (node.initializer) { + const initializer = node.initializer; + if (isVariableDeclarationList(initializer)) { + transformAndEmitVariableDeclarationList(initializer); + } else { + emitStatement( + setTextRange( + factory2.createExpressionStatement( + Debug.checkDefined(visitNode(initializer, visitor, isExpression)) + ), + initializer + ) + ); + } + } + markLabel(conditionLabel); + if (node.condition) { + emitBreakWhenFalse(endLabel, Debug.checkDefined(visitNode(node.condition, visitor, isExpression))); + } + transformAndEmitEmbeddedStatement(node.statement); + markLabel(incrementLabel); + if (node.incrementor) { + emitStatement( + setTextRange( + factory2.createExpressionStatement( + Debug.checkDefined(visitNode(node.incrementor, visitor, isExpression)) + ), + node.incrementor + ) + ); + } + emitBreak(conditionLabel); + endLoopBlock(); + } else { + emitStatement(visitNode(node, visitor, isStatement)); + } + } + function visitForStatement(node) { + if (inStatementContainingYield) { + beginScriptLoopBlock(); + } + const initializer = node.initializer; + if (initializer && isVariableDeclarationList(initializer)) { + for (const variable of initializer.declarations) { + hoistVariableDeclaration(variable.name); + } + const variables = getInitializedVariables(initializer); + node = factory2.updateForStatement( + node, + variables.length > 0 ? factory2.inlineExpressions(map(variables, transformInitializedVariable)) : void 0, + visitNode(node.condition, visitor, isExpression), + visitNode(node.incrementor, visitor, isExpression), + visitIterationBody(node.statement, visitor, context) + ); + } else { + node = visitEachChild(node, visitor, context); + } + if (inStatementContainingYield) { + endLoopBlock(); + } + return node; + } + function transformAndEmitForInStatement(node) { + if (containsYield(node)) { + const obj = declareLocal(); + const keysArray = declareLocal(); + const key = declareLocal(); + const keysIndex = factory2.createLoopVariable(); + const initializer = node.initializer; + hoistVariableDeclaration(keysIndex); + emitAssignment(obj, Debug.checkDefined(visitNode(node.expression, visitor, isExpression))); + emitAssignment(keysArray, factory2.createArrayLiteralExpression()); + emitStatement( + factory2.createForInStatement( + key, + obj, + factory2.createExpressionStatement( + factory2.createCallExpression( + factory2.createPropertyAccessExpression(keysArray, "push"), + /*typeArguments*/ + void 0, + [key] + ) + ) + ) + ); + emitAssignment(keysIndex, factory2.createNumericLiteral(0)); + const conditionLabel = defineLabel(); + const incrementLabel = defineLabel(); + const endLoopLabel = beginLoopBlock(incrementLabel); + markLabel(conditionLabel); + emitBreakWhenFalse(endLoopLabel, factory2.createLessThan(keysIndex, factory2.createPropertyAccessExpression(keysArray, "length"))); + emitAssignment(key, factory2.createElementAccessExpression(keysArray, keysIndex)); + emitBreakWhenFalse(incrementLabel, factory2.createBinaryExpression(key, 103 /* InKeyword */, obj)); + let variable; + if (isVariableDeclarationList(initializer)) { + for (const variable2 of initializer.declarations) { + hoistVariableDeclaration(variable2.name); + } + variable = factory2.cloneNode(initializer.declarations[0].name); + } else { + variable = Debug.checkDefined(visitNode(initializer, visitor, isExpression)); + Debug.assert(isLeftHandSideExpression(variable)); + } + emitAssignment(variable, key); + transformAndEmitEmbeddedStatement(node.statement); + markLabel(incrementLabel); + emitStatement(factory2.createExpressionStatement(factory2.createPostfixIncrement(keysIndex))); + emitBreak(conditionLabel); + endLoopBlock(); + } else { + emitStatement(visitNode(node, visitor, isStatement)); + } + } + function visitForInStatement(node) { + if (inStatementContainingYield) { + beginScriptLoopBlock(); + } + const initializer = node.initializer; + if (isVariableDeclarationList(initializer)) { + for (const variable of initializer.declarations) { + hoistVariableDeclaration(variable.name); + } + node = factory2.updateForInStatement(node, initializer.declarations[0].name, Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), Debug.checkDefined(visitNode(node.statement, visitor, isStatement, factory2.liftToBlock))); + } else { + node = visitEachChild(node, visitor, context); + } + if (inStatementContainingYield) { + endLoopBlock(); + } + return node; + } + function transformAndEmitContinueStatement(node) { + const label = findContinueTarget(node.label ? idText(node.label) : void 0); + if (label > 0) { + emitBreak( + label, + /*location*/ + node + ); + } else { + emitStatement(node); + } + } + function visitContinueStatement(node) { + if (inStatementContainingYield) { + const label = findContinueTarget(node.label && idText(node.label)); + if (label > 0) { + return createInlineBreak( + label, + /*location*/ + node + ); + } + } + return visitEachChild(node, visitor, context); + } + function transformAndEmitBreakStatement(node) { + const label = findBreakTarget(node.label ? idText(node.label) : void 0); + if (label > 0) { + emitBreak( + label, + /*location*/ + node + ); + } else { + emitStatement(node); + } + } + function visitBreakStatement(node) { + if (inStatementContainingYield) { + const label = findBreakTarget(node.label && idText(node.label)); + if (label > 0) { + return createInlineBreak( + label, + /*location*/ + node + ); + } + } + return visitEachChild(node, visitor, context); + } + function transformAndEmitReturnStatement(node) { + emitReturn( + visitNode(node.expression, visitor, isExpression), + /*location*/ + node + ); + } + function visitReturnStatement(node) { + return createInlineReturn( + visitNode(node.expression, visitor, isExpression), + /*location*/ + node + ); + } + function transformAndEmitWithStatement(node) { + if (containsYield(node)) { + beginWithBlock(cacheExpression(Debug.checkDefined(visitNode(node.expression, visitor, isExpression)))); + transformAndEmitEmbeddedStatement(node.statement); + endWithBlock(); + } else { + emitStatement(visitNode(node, visitor, isStatement)); + } + } + function transformAndEmitSwitchStatement(node) { + if (containsYield(node.caseBlock)) { + const caseBlock = node.caseBlock; + const numClauses = caseBlock.clauses.length; + const endLabel = beginSwitchBlock(); + const expression = cacheExpression(Debug.checkDefined(visitNode(node.expression, visitor, isExpression))); + const clauseLabels = []; + let defaultClauseIndex = -1; + for (let i = 0; i < numClauses; i++) { + const clause = caseBlock.clauses[i]; + clauseLabels.push(defineLabel()); + if (clause.kind === 297 /* DefaultClause */ && defaultClauseIndex === -1) { + defaultClauseIndex = i; + } + } + let clausesWritten = 0; + let pendingClauses = []; + while (clausesWritten < numClauses) { + let defaultClausesSkipped = 0; + for (let i = clausesWritten; i < numClauses; i++) { + const clause = caseBlock.clauses[i]; + if (clause.kind === 296 /* CaseClause */) { + if (containsYield(clause.expression) && pendingClauses.length > 0) { + break; + } + pendingClauses.push( + factory2.createCaseClause( + Debug.checkDefined(visitNode(clause.expression, visitor, isExpression)), + [ + createInlineBreak( + clauseLabels[i], + /*location*/ + clause.expression + ) + ] + ) + ); + } else { + defaultClausesSkipped++; + } + } + if (pendingClauses.length) { + emitStatement(factory2.createSwitchStatement(expression, factory2.createCaseBlock(pendingClauses))); + clausesWritten += pendingClauses.length; + pendingClauses = []; + } + if (defaultClausesSkipped > 0) { + clausesWritten += defaultClausesSkipped; + defaultClausesSkipped = 0; + } + } + if (defaultClauseIndex >= 0) { + emitBreak(clauseLabels[defaultClauseIndex]); + } else { + emitBreak(endLabel); + } + for (let i = 0; i < numClauses; i++) { + markLabel(clauseLabels[i]); + transformAndEmitStatements(caseBlock.clauses[i].statements); + } + endSwitchBlock(); + } else { + emitStatement(visitNode(node, visitor, isStatement)); + } + } + function visitSwitchStatement(node) { + if (inStatementContainingYield) { + beginScriptSwitchBlock(); + } + node = visitEachChild(node, visitor, context); + if (inStatementContainingYield) { + endSwitchBlock(); + } + return node; + } + function transformAndEmitLabeledStatement(node) { + if (containsYield(node)) { + beginLabeledBlock(idText(node.label)); + transformAndEmitEmbeddedStatement(node.statement); + endLabeledBlock(); + } else { + emitStatement(visitNode(node, visitor, isStatement)); + } + } + function visitLabeledStatement(node) { + if (inStatementContainingYield) { + beginScriptLabeledBlock(idText(node.label)); + } + node = visitEachChild(node, visitor, context); + if (inStatementContainingYield) { + endLabeledBlock(); + } + return node; + } + function transformAndEmitThrowStatement(node) { + emitThrow( + Debug.checkDefined(visitNode(node.expression ?? factory2.createVoidZero(), visitor, isExpression)), + /*location*/ + node + ); + } + function transformAndEmitTryStatement(node) { + if (containsYield(node)) { + beginExceptionBlock(); + transformAndEmitEmbeddedStatement(node.tryBlock); + if (node.catchClause) { + beginCatchBlock(node.catchClause.variableDeclaration); + transformAndEmitEmbeddedStatement(node.catchClause.block); + } + if (node.finallyBlock) { + beginFinallyBlock(); + transformAndEmitEmbeddedStatement(node.finallyBlock); + } + endExceptionBlock(); + } else { + emitStatement(visitEachChild(node, visitor, context)); + } + } + function containsYield(node) { + return !!node && (node.transformFlags & 1048576 /* ContainsYield */) !== 0; + } + function countInitialNodesWithoutYield(nodes) { + const numNodes = nodes.length; + for (let i = 0; i < numNodes; i++) { + if (containsYield(nodes[i])) { + return i; + } + } + return -1; + } + function onSubstituteNode(hint, node) { + node = previousOnSubstituteNode(hint, node); + if (hint === 1 /* Expression */) { + return substituteExpression(node); + } + return node; + } + function substituteExpression(node) { + if (isIdentifier(node)) { + return substituteExpressionIdentifier(node); + } + return node; + } + function substituteExpressionIdentifier(node) { + if (!isGeneratedIdentifier(node) && renamedCatchVariables && renamedCatchVariables.has(idText(node))) { + const original = getOriginalNode(node); + if (isIdentifier(original) && original.parent) { + const declaration = resolver.getReferencedValueDeclaration(original); + if (declaration) { + const name = renamedCatchVariableDeclarations[getOriginalNodeId(declaration)]; + if (name) { + const clone = setParent(setTextRange(factory2.cloneNode(name), name), name.parent); + setSourceMapRange(clone, node); + setCommentRange(clone, node); + return clone; + } + } + } + } + return node; + } + function cacheExpression(node) { + if (isGeneratedIdentifier(node) || getEmitFlags(node) & 8192 /* HelperName */) { + return node; + } + const temp = factory2.createTempVariable(hoistVariableDeclaration); + emitAssignment( + temp, + node, + /*location*/ + node + ); + return temp; + } + function declareLocal(name) { + const temp = name ? factory2.createUniqueName(name) : factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + hoistVariableDeclaration(temp); + return temp; + } + function defineLabel() { + if (!labelOffsets) { + labelOffsets = []; + } + const label = nextLabelId; + nextLabelId++; + labelOffsets[label] = -1; + return label; + } + function markLabel(label) { + Debug.assert(labelOffsets !== void 0, "No labels were defined."); + labelOffsets[label] = operations ? operations.length : 0; + } + function beginBlock(block) { + if (!blocks) { + blocks = []; + blockActions = []; + blockOffsets = []; + blockStack = []; + } + const index = blockActions.length; + blockActions[index] = 0 /* Open */; + blockOffsets[index] = operations ? operations.length : 0; + blocks[index] = block; + blockStack.push(block); + return index; + } + function endBlock() { + const block = peekBlock(); + if (block === void 0) return Debug.fail("beginBlock was never called."); + const index = blockActions.length; + blockActions[index] = 1 /* Close */; + blockOffsets[index] = operations ? operations.length : 0; + blocks[index] = block; + blockStack.pop(); + return block; + } + function peekBlock() { + return lastOrUndefined(blockStack); + } + function peekBlockKind() { + const block = peekBlock(); + return block && block.kind; + } + function beginWithBlock(expression) { + const startLabel = defineLabel(); + const endLabel = defineLabel(); + markLabel(startLabel); + beginBlock({ + kind: 1 /* With */, + expression, + startLabel, + endLabel + }); + } + function endWithBlock() { + Debug.assert(peekBlockKind() === 1 /* With */); + const block = endBlock(); + markLabel(block.endLabel); + } + function beginExceptionBlock() { + const startLabel = defineLabel(); + const endLabel = defineLabel(); + markLabel(startLabel); + beginBlock({ + kind: 0 /* Exception */, + state: 0 /* Try */, + startLabel, + endLabel + }); + emitNop(); + return endLabel; + } + function beginCatchBlock(variable) { + Debug.assert(peekBlockKind() === 0 /* Exception */); + let name; + if (isGeneratedIdentifier(variable.name)) { + name = variable.name; + hoistVariableDeclaration(variable.name); + } else { + const text = idText(variable.name); + name = declareLocal(text); + if (!renamedCatchVariables) { + renamedCatchVariables = /* @__PURE__ */ new Map(); + renamedCatchVariableDeclarations = []; + context.enableSubstitution(80 /* Identifier */); + } + renamedCatchVariables.set(text, true); + renamedCatchVariableDeclarations[getOriginalNodeId(variable)] = name; + } + const exception = peekBlock(); + Debug.assert(exception.state < 1 /* Catch */); + const endLabel = exception.endLabel; + emitBreak(endLabel); + const catchLabel = defineLabel(); + markLabel(catchLabel); + exception.state = 1 /* Catch */; + exception.catchVariable = name; + exception.catchLabel = catchLabel; + emitAssignment(name, factory2.createCallExpression( + factory2.createPropertyAccessExpression(state, "sent"), + /*typeArguments*/ + void 0, + [] + )); + emitNop(); + } + function beginFinallyBlock() { + Debug.assert(peekBlockKind() === 0 /* Exception */); + const exception = peekBlock(); + Debug.assert(exception.state < 2 /* Finally */); + const endLabel = exception.endLabel; + emitBreak(endLabel); + const finallyLabel = defineLabel(); + markLabel(finallyLabel); + exception.state = 2 /* Finally */; + exception.finallyLabel = finallyLabel; + } + function endExceptionBlock() { + Debug.assert(peekBlockKind() === 0 /* Exception */); + const exception = endBlock(); + const state2 = exception.state; + if (state2 < 2 /* Finally */) { + emitBreak(exception.endLabel); + } else { + emitEndfinally(); + } + markLabel(exception.endLabel); + emitNop(); + exception.state = 3 /* Done */; + } + function beginScriptLoopBlock() { + beginBlock({ + kind: 3 /* Loop */, + isScript: true, + breakLabel: -1, + continueLabel: -1 + }); + } + function beginLoopBlock(continueLabel) { + const breakLabel = defineLabel(); + beginBlock({ + kind: 3 /* Loop */, + isScript: false, + breakLabel, + continueLabel + }); + return breakLabel; + } + function endLoopBlock() { + Debug.assert(peekBlockKind() === 3 /* Loop */); + const block = endBlock(); + const breakLabel = block.breakLabel; + if (!block.isScript) { + markLabel(breakLabel); + } + } + function beginScriptSwitchBlock() { + beginBlock({ + kind: 2 /* Switch */, + isScript: true, + breakLabel: -1 + }); + } + function beginSwitchBlock() { + const breakLabel = defineLabel(); + beginBlock({ + kind: 2 /* Switch */, + isScript: false, + breakLabel + }); + return breakLabel; + } + function endSwitchBlock() { + Debug.assert(peekBlockKind() === 2 /* Switch */); + const block = endBlock(); + const breakLabel = block.breakLabel; + if (!block.isScript) { + markLabel(breakLabel); + } + } + function beginScriptLabeledBlock(labelText) { + beginBlock({ + kind: 4 /* Labeled */, + isScript: true, + labelText, + breakLabel: -1 + }); + } + function beginLabeledBlock(labelText) { + const breakLabel = defineLabel(); + beginBlock({ + kind: 4 /* Labeled */, + isScript: false, + labelText, + breakLabel + }); + } + function endLabeledBlock() { + Debug.assert(peekBlockKind() === 4 /* Labeled */); + const block = endBlock(); + if (!block.isScript) { + markLabel(block.breakLabel); + } + } + function supportsUnlabeledBreak(block) { + return block.kind === 2 /* Switch */ || block.kind === 3 /* Loop */; + } + function supportsLabeledBreakOrContinue(block) { + return block.kind === 4 /* Labeled */; + } + function supportsUnlabeledContinue(block) { + return block.kind === 3 /* Loop */; + } + function hasImmediateContainingLabeledBlock(labelText, start) { + for (let j = start; j >= 0; j--) { + const containingBlock = blockStack[j]; + if (supportsLabeledBreakOrContinue(containingBlock)) { + if (containingBlock.labelText === labelText) { + return true; + } + } else { + break; + } + } + return false; + } + function findBreakTarget(labelText) { + if (blockStack) { + if (labelText) { + for (let i = blockStack.length - 1; i >= 0; i--) { + const block = blockStack[i]; + if (supportsLabeledBreakOrContinue(block) && block.labelText === labelText) { + return block.breakLabel; + } else if (supportsUnlabeledBreak(block) && hasImmediateContainingLabeledBlock(labelText, i - 1)) { + return block.breakLabel; + } + } + } else { + for (let i = blockStack.length - 1; i >= 0; i--) { + const block = blockStack[i]; + if (supportsUnlabeledBreak(block)) { + return block.breakLabel; + } + } + } + } + return 0; + } + function findContinueTarget(labelText) { + if (blockStack) { + if (labelText) { + for (let i = blockStack.length - 1; i >= 0; i--) { + const block = blockStack[i]; + if (supportsUnlabeledContinue(block) && hasImmediateContainingLabeledBlock(labelText, i - 1)) { + return block.continueLabel; + } + } + } else { + for (let i = blockStack.length - 1; i >= 0; i--) { + const block = blockStack[i]; + if (supportsUnlabeledContinue(block)) { + return block.continueLabel; + } + } + } + } + return 0; + } + function createLabel(label) { + if (label !== void 0 && label > 0) { + if (labelExpressions === void 0) { + labelExpressions = []; + } + const expression = factory2.createNumericLiteral(Number.MAX_SAFE_INTEGER); + if (labelExpressions[label] === void 0) { + labelExpressions[label] = [expression]; + } else { + labelExpressions[label].push(expression); + } + return expression; + } + return factory2.createOmittedExpression(); + } + function createInstruction(instruction) { + const literal = factory2.createNumericLiteral(instruction); + addSyntheticTrailingComment(literal, 3 /* MultiLineCommentTrivia */, getInstructionName(instruction)); + return literal; + } + function createInlineBreak(label, location) { + Debug.assertLessThan(0, label, "Invalid label"); + return setTextRange( + factory2.createReturnStatement( + factory2.createArrayLiteralExpression([ + createInstruction(3 /* Break */), + createLabel(label) + ]) + ), + location + ); + } + function createInlineReturn(expression, location) { + return setTextRange( + factory2.createReturnStatement( + factory2.createArrayLiteralExpression( + expression ? [createInstruction(2 /* Return */), expression] : [createInstruction(2 /* Return */)] + ) + ), + location + ); + } + function createGeneratorResume(location) { + return setTextRange( + factory2.createCallExpression( + factory2.createPropertyAccessExpression(state, "sent"), + /*typeArguments*/ + void 0, + [] + ), + location + ); + } + function emitNop() { + emitWorker(0 /* Nop */); + } + function emitStatement(node) { + if (node) { + emitWorker(1 /* Statement */, [node]); + } else { + emitNop(); + } + } + function emitAssignment(left, right, location) { + emitWorker(2 /* Assign */, [left, right], location); + } + function emitBreak(label, location) { + emitWorker(3 /* Break */, [label], location); + } + function emitBreakWhenTrue(label, condition, location) { + emitWorker(4 /* BreakWhenTrue */, [label, condition], location); + } + function emitBreakWhenFalse(label, condition, location) { + emitWorker(5 /* BreakWhenFalse */, [label, condition], location); + } + function emitYieldStar(expression, location) { + emitWorker(7 /* YieldStar */, [expression], location); + } + function emitYield(expression, location) { + emitWorker(6 /* Yield */, [expression], location); + } + function emitReturn(expression, location) { + emitWorker(8 /* Return */, [expression], location); + } + function emitThrow(expression, location) { + emitWorker(9 /* Throw */, [expression], location); + } + function emitEndfinally() { + emitWorker(10 /* Endfinally */); + } + function emitWorker(code, args, location) { + if (operations === void 0) { + operations = []; + operationArguments = []; + operationLocations = []; + } + if (labelOffsets === void 0) { + markLabel(defineLabel()); + } + const operationIndex = operations.length; + operations[operationIndex] = code; + operationArguments[operationIndex] = args; + operationLocations[operationIndex] = location; + } + function build2() { + blockIndex = 0; + labelNumber = 0; + labelNumbers = void 0; + lastOperationWasAbrupt = false; + lastOperationWasCompletion = false; + clauses = void 0; + statements = void 0; + exceptionBlockStack = void 0; + currentExceptionBlock = void 0; + withBlockStack = void 0; + const buildResult = buildStatements(); + return emitHelpers().createGeneratorHelper( + setEmitFlags( + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + state + )], + /*type*/ + void 0, + factory2.createBlock( + buildResult, + /*multiLine*/ + buildResult.length > 0 + ) + ), + 1048576 /* ReuseTempVariableScope */ + ) + ); + } + function buildStatements() { + if (operations) { + for (let operationIndex = 0; operationIndex < operations.length; operationIndex++) { + writeOperation(operationIndex); + } + flushFinalLabel(operations.length); + } else { + flushFinalLabel(0); + } + if (clauses) { + const labelExpression = factory2.createPropertyAccessExpression(state, "label"); + const switchStatement = factory2.createSwitchStatement(labelExpression, factory2.createCaseBlock(clauses)); + return [startOnNewLine(switchStatement)]; + } + if (statements) { + return statements; + } + return []; + } + function flushLabel() { + if (!statements) { + return; + } + appendLabel( + /*markLabelEnd*/ + !lastOperationWasAbrupt + ); + lastOperationWasAbrupt = false; + lastOperationWasCompletion = false; + labelNumber++; + } + function flushFinalLabel(operationIndex) { + if (isFinalLabelReachable(operationIndex)) { + tryEnterLabel(operationIndex); + withBlockStack = void 0; + writeReturn( + /*expression*/ + void 0, + /*operationLocation*/ + void 0 + ); + } + if (statements && clauses) { + appendLabel( + /*markLabelEnd*/ + false + ); + } + updateLabelExpressions(); + } + function isFinalLabelReachable(operationIndex) { + if (!lastOperationWasCompletion) { + return true; + } + if (!labelOffsets || !labelExpressions) { + return false; + } + for (let label = 0; label < labelOffsets.length; label++) { + if (labelOffsets[label] === operationIndex && labelExpressions[label]) { + return true; + } + } + return false; + } + function appendLabel(markLabelEnd) { + if (!clauses) { + clauses = []; + } + if (statements) { + if (withBlockStack) { + for (let i = withBlockStack.length - 1; i >= 0; i--) { + const withBlock = withBlockStack[i]; + statements = [factory2.createWithStatement(withBlock.expression, factory2.createBlock(statements))]; + } + } + if (currentExceptionBlock) { + const { startLabel, catchLabel, finallyLabel, endLabel } = currentExceptionBlock; + statements.unshift( + factory2.createExpressionStatement( + factory2.createCallExpression( + factory2.createPropertyAccessExpression(factory2.createPropertyAccessExpression(state, "trys"), "push"), + /*typeArguments*/ + void 0, + [ + factory2.createArrayLiteralExpression([ + createLabel(startLabel), + createLabel(catchLabel), + createLabel(finallyLabel), + createLabel(endLabel) + ]) + ] + ) + ) + ); + currentExceptionBlock = void 0; + } + if (markLabelEnd) { + statements.push( + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.createPropertyAccessExpression(state, "label"), + factory2.createNumericLiteral(labelNumber + 1) + ) + ) + ); + } + } + clauses.push( + factory2.createCaseClause( + factory2.createNumericLiteral(labelNumber), + statements || [] + ) + ); + statements = void 0; + } + function tryEnterLabel(operationIndex) { + if (!labelOffsets) { + return; + } + for (let label = 0; label < labelOffsets.length; label++) { + if (labelOffsets[label] === operationIndex) { + flushLabel(); + if (labelNumbers === void 0) { + labelNumbers = []; + } + if (labelNumbers[labelNumber] === void 0) { + labelNumbers[labelNumber] = [label]; + } else { + labelNumbers[labelNumber].push(label); + } + } + } + } + function updateLabelExpressions() { + if (labelExpressions !== void 0 && labelNumbers !== void 0) { + for (let labelNumber2 = 0; labelNumber2 < labelNumbers.length; labelNumber2++) { + const labels = labelNumbers[labelNumber2]; + if (labels !== void 0) { + for (const label of labels) { + const expressions = labelExpressions[label]; + if (expressions !== void 0) { + for (const expression of expressions) { + expression.text = String(labelNumber2); + } + } + } + } + } + } + } + function tryEnterOrLeaveBlock(operationIndex) { + if (blocks) { + for (; blockIndex < blockActions.length && blockOffsets[blockIndex] <= operationIndex; blockIndex++) { + const block = blocks[blockIndex]; + const blockAction = blockActions[blockIndex]; + switch (block.kind) { + case 0 /* Exception */: + if (blockAction === 0 /* Open */) { + if (!exceptionBlockStack) { + exceptionBlockStack = []; + } + if (!statements) { + statements = []; + } + exceptionBlockStack.push(currentExceptionBlock); + currentExceptionBlock = block; + } else if (blockAction === 1 /* Close */) { + currentExceptionBlock = exceptionBlockStack.pop(); + } + break; + case 1 /* With */: + if (blockAction === 0 /* Open */) { + if (!withBlockStack) { + withBlockStack = []; + } + withBlockStack.push(block); + } else if (blockAction === 1 /* Close */) { + withBlockStack.pop(); + } + break; + } + } + } + } + function writeOperation(operationIndex) { + tryEnterLabel(operationIndex); + tryEnterOrLeaveBlock(operationIndex); + if (lastOperationWasAbrupt) { + return; + } + lastOperationWasAbrupt = false; + lastOperationWasCompletion = false; + const opcode = operations[operationIndex]; + if (opcode === 0 /* Nop */) { + return; + } else if (opcode === 10 /* Endfinally */) { + return writeEndfinally(); + } + const args = operationArguments[operationIndex]; + if (opcode === 1 /* Statement */) { + return writeStatement(args[0]); + } + const location = operationLocations[operationIndex]; + switch (opcode) { + case 2 /* Assign */: + return writeAssign(args[0], args[1], location); + case 3 /* Break */: + return writeBreak(args[0], location); + case 4 /* BreakWhenTrue */: + return writeBreakWhenTrue(args[0], args[1], location); + case 5 /* BreakWhenFalse */: + return writeBreakWhenFalse(args[0], args[1], location); + case 6 /* Yield */: + return writeYield(args[0], location); + case 7 /* YieldStar */: + return writeYieldStar(args[0], location); + case 8 /* Return */: + return writeReturn(args[0], location); + case 9 /* Throw */: + return writeThrow(args[0], location); + } + } + function writeStatement(statement) { + if (statement) { + if (!statements) { + statements = [statement]; + } else { + statements.push(statement); + } + } + } + function writeAssign(left, right, operationLocation) { + writeStatement(setTextRange(factory2.createExpressionStatement(factory2.createAssignment(left, right)), operationLocation)); + } + function writeThrow(expression, operationLocation) { + lastOperationWasAbrupt = true; + lastOperationWasCompletion = true; + writeStatement(setTextRange(factory2.createThrowStatement(expression), operationLocation)); + } + function writeReturn(expression, operationLocation) { + lastOperationWasAbrupt = true; + lastOperationWasCompletion = true; + writeStatement( + setEmitFlags( + setTextRange( + factory2.createReturnStatement( + factory2.createArrayLiteralExpression( + expression ? [createInstruction(2 /* Return */), expression] : [createInstruction(2 /* Return */)] + ) + ), + operationLocation + ), + 768 /* NoTokenSourceMaps */ + ) + ); + } + function writeBreak(label, operationLocation) { + lastOperationWasAbrupt = true; + writeStatement( + setEmitFlags( + setTextRange( + factory2.createReturnStatement( + factory2.createArrayLiteralExpression([ + createInstruction(3 /* Break */), + createLabel(label) + ]) + ), + operationLocation + ), + 768 /* NoTokenSourceMaps */ + ) + ); + } + function writeBreakWhenTrue(label, condition, operationLocation) { + writeStatement( + setEmitFlags( + factory2.createIfStatement( + condition, + setEmitFlags( + setTextRange( + factory2.createReturnStatement( + factory2.createArrayLiteralExpression([ + createInstruction(3 /* Break */), + createLabel(label) + ]) + ), + operationLocation + ), + 768 /* NoTokenSourceMaps */ + ) + ), + 1 /* SingleLine */ + ) + ); + } + function writeBreakWhenFalse(label, condition, operationLocation) { + writeStatement( + setEmitFlags( + factory2.createIfStatement( + factory2.createLogicalNot(condition), + setEmitFlags( + setTextRange( + factory2.createReturnStatement( + factory2.createArrayLiteralExpression([ + createInstruction(3 /* Break */), + createLabel(label) + ]) + ), + operationLocation + ), + 768 /* NoTokenSourceMaps */ + ) + ), + 1 /* SingleLine */ + ) + ); + } + function writeYield(expression, operationLocation) { + lastOperationWasAbrupt = true; + writeStatement( + setEmitFlags( + setTextRange( + factory2.createReturnStatement( + factory2.createArrayLiteralExpression( + expression ? [createInstruction(4 /* Yield */), expression] : [createInstruction(4 /* Yield */)] + ) + ), + operationLocation + ), + 768 /* NoTokenSourceMaps */ + ) + ); + } + function writeYieldStar(expression, operationLocation) { + lastOperationWasAbrupt = true; + writeStatement( + setEmitFlags( + setTextRange( + factory2.createReturnStatement( + factory2.createArrayLiteralExpression([ + createInstruction(5 /* YieldStar */), + expression + ]) + ), + operationLocation + ), + 768 /* NoTokenSourceMaps */ + ) + ); + } + function writeEndfinally() { + lastOperationWasAbrupt = true; + writeStatement( + factory2.createReturnStatement( + factory2.createArrayLiteralExpression([ + createInstruction(7 /* Endfinally */) + ]) + ) + ); + } +} + +// src/compiler/transformers/module/module.ts +function transformModule(context) { + function getTransformModuleDelegate(moduleKind2) { + switch (moduleKind2) { + case 2 /* AMD */: + return transformAMDModule; + case 3 /* UMD */: + return transformUMDModule; + default: + return transformCommonJSModule; + } + } + const { + factory: factory2, + getEmitHelperFactory: emitHelpers, + startLexicalEnvironment, + endLexicalEnvironment, + hoistVariableDeclaration + } = context; + const compilerOptions = context.getCompilerOptions(); + const resolver = context.getEmitResolver(); + const host = context.getEmitHost(); + const languageVersion = getEmitScriptTarget(compilerOptions); + const moduleKind = getEmitModuleKind(compilerOptions); + const previousOnSubstituteNode = context.onSubstituteNode; + const previousOnEmitNode = context.onEmitNode; + context.onSubstituteNode = onSubstituteNode; + context.onEmitNode = onEmitNode; + context.enableSubstitution(213 /* CallExpression */); + context.enableSubstitution(215 /* TaggedTemplateExpression */); + context.enableSubstitution(80 /* Identifier */); + context.enableSubstitution(226 /* BinaryExpression */); + context.enableSubstitution(304 /* ShorthandPropertyAssignment */); + context.enableEmitNotification(307 /* SourceFile */); + const moduleInfoMap = []; + let currentSourceFile; + let currentModuleInfo; + let importsAndRequiresToRewriteOrShim; + const noSubstitution = []; + let needUMDDynamicImportHelper; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile || !(isEffectiveExternalModule(node, compilerOptions) || node.transformFlags & 8388608 /* ContainsDynamicImport */ || isJsonSourceFile(node) && hasJsonModuleEmitEnabled(compilerOptions) && compilerOptions.outFile)) { + return node; + } + currentSourceFile = node; + currentModuleInfo = collectExternalModuleInfo(context, node); + moduleInfoMap[getOriginalNodeId(node)] = currentModuleInfo; + if (compilerOptions.rewriteRelativeImportExtensions) { + forEachDynamicImportOrRequireCall( + node, + /*includeTypeSpaceImports*/ + false, + /*requireStringLiteralLikeArgument*/ + false, + (node2) => { + if (!isStringLiteralLike(node2.arguments[0]) || shouldRewriteModuleSpecifier(node2.arguments[0].text, compilerOptions)) { + importsAndRequiresToRewriteOrShim = append(importsAndRequiresToRewriteOrShim, node2); + } + } + ); + } + const transformModule2 = getTransformModuleDelegate(moduleKind); + const updated = transformModule2(node); + currentSourceFile = void 0; + currentModuleInfo = void 0; + needUMDDynamicImportHelper = false; + return updated; + } + function shouldEmitUnderscoreUnderscoreESModule() { + if (hasJSFileExtension(currentSourceFile.fileName) && currentSourceFile.commonJsModuleIndicator && (!currentSourceFile.externalModuleIndicator || currentSourceFile.externalModuleIndicator === true)) { + return false; + } + if (!currentModuleInfo.exportEquals && isExternalModule(currentSourceFile)) { + return true; + } + return false; + } + function transformCommonJSModule(node) { + startLexicalEnvironment(); + const statements = []; + const ensureUseStrict = getStrictOptionValue(compilerOptions, "alwaysStrict") || isExternalModule(currentSourceFile); + const statementOffset = factory2.copyPrologue(node.statements, statements, ensureUseStrict && !isJsonSourceFile(node), topLevelVisitor); + if (shouldEmitUnderscoreUnderscoreESModule()) { + append(statements, createUnderscoreUnderscoreESModule()); + } + if (some(currentModuleInfo.exportedNames)) { + const chunkSize = 50; + for (let i = 0; i < currentModuleInfo.exportedNames.length; i += chunkSize) { + append( + statements, + factory2.createExpressionStatement( + reduceLeft( + currentModuleInfo.exportedNames.slice(i, i + chunkSize), + (prev, nextId) => nextId.kind === 11 /* StringLiteral */ ? factory2.createAssignment(factory2.createElementAccessExpression(factory2.createIdentifier("exports"), factory2.createStringLiteral(nextId.text)), prev) : factory2.createAssignment(factory2.createPropertyAccessExpression(factory2.createIdentifier("exports"), factory2.createIdentifier(idText(nextId))), prev), + factory2.createVoidZero() + ) + ) + ); + } + } + for (const f of currentModuleInfo.exportedFunctions) { + appendExportsOfHoistedDeclaration(statements, f); + } + append(statements, visitNode(currentModuleInfo.externalHelpersImportDeclaration, topLevelVisitor, isStatement)); + addRange(statements, visitNodes2(node.statements, topLevelVisitor, isStatement, statementOffset)); + addExportEqualsIfNeeded( + statements, + /*emitAsReturn*/ + false + ); + insertStatementsAfterStandardPrologue(statements, endLexicalEnvironment()); + const updated = factory2.updateSourceFile(node, setTextRange(factory2.createNodeArray(statements), node.statements)); + addEmitHelpers(updated, context.readEmitHelpers()); + return updated; + } + function transformAMDModule(node) { + const define = factory2.createIdentifier("define"); + const moduleName = tryGetModuleNameFromFile(factory2, node, host, compilerOptions); + const jsonSourceFile = isJsonSourceFile(node) && node; + const { aliasedModuleNames, unaliasedModuleNames, importAliasNames } = collectAsynchronousDependencies( + node, + /*includeNonAmdDependencies*/ + true + ); + const updated = factory2.updateSourceFile( + node, + setTextRange( + factory2.createNodeArray([ + factory2.createExpressionStatement( + factory2.createCallExpression( + define, + /*typeArguments*/ + void 0, + [ + // Add the module name (if provided). + ...moduleName ? [moduleName] : [], + // Add the dependency array argument: + // + // ["require", "exports", module1", "module2", ...] + factory2.createArrayLiteralExpression( + jsonSourceFile ? emptyArray : [ + factory2.createStringLiteral("require"), + factory2.createStringLiteral("exports"), + ...aliasedModuleNames, + ...unaliasedModuleNames + ] + ), + // Add the module body function argument: + // + // function (require, exports, module1, module2) ... + jsonSourceFile ? jsonSourceFile.statements.length ? jsonSourceFile.statements[0].expression : factory2.createObjectLiteralExpression() : factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + [ + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "require" + ), + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "exports" + ), + ...importAliasNames + ], + /*type*/ + void 0, + transformAsynchronousModuleBody(node) + ) + ] + ) + ) + ]), + /*location*/ + node.statements + ) + ); + addEmitHelpers(updated, context.readEmitHelpers()); + return updated; + } + function transformUMDModule(node) { + const { aliasedModuleNames, unaliasedModuleNames, importAliasNames } = collectAsynchronousDependencies( + node, + /*includeNonAmdDependencies*/ + false + ); + const moduleName = tryGetModuleNameFromFile(factory2, node, host, compilerOptions); + const umdHeader = factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "factory" + )], + /*type*/ + void 0, + setTextRange( + factory2.createBlock( + [ + factory2.createIfStatement( + factory2.createLogicalAnd( + factory2.createTypeCheck(factory2.createIdentifier("module"), "object"), + factory2.createTypeCheck(factory2.createPropertyAccessExpression(factory2.createIdentifier("module"), "exports"), "object") + ), + factory2.createBlock([ + factory2.createVariableStatement( + /*modifiers*/ + void 0, + [ + factory2.createVariableDeclaration( + "v", + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createCallExpression( + factory2.createIdentifier("factory"), + /*typeArguments*/ + void 0, + [ + factory2.createIdentifier("require"), + factory2.createIdentifier("exports") + ] + ) + ) + ] + ), + setEmitFlags( + factory2.createIfStatement( + factory2.createStrictInequality( + factory2.createIdentifier("v"), + factory2.createIdentifier("undefined") + ), + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.createPropertyAccessExpression(factory2.createIdentifier("module"), "exports"), + factory2.createIdentifier("v") + ) + ) + ), + 1 /* SingleLine */ + ) + ]), + factory2.createIfStatement( + factory2.createLogicalAnd( + factory2.createTypeCheck(factory2.createIdentifier("define"), "function"), + factory2.createPropertyAccessExpression(factory2.createIdentifier("define"), "amd") + ), + factory2.createBlock([ + factory2.createExpressionStatement( + factory2.createCallExpression( + factory2.createIdentifier("define"), + /*typeArguments*/ + void 0, + [ + // Add the module name (if provided). + ...moduleName ? [moduleName] : [], + factory2.createArrayLiteralExpression([ + factory2.createStringLiteral("require"), + factory2.createStringLiteral("exports"), + ...aliasedModuleNames, + ...unaliasedModuleNames + ]), + factory2.createIdentifier("factory") + ] + ) + ) + ]) + ) + ) + ], + /*multiLine*/ + true + ), + /*location*/ + void 0 + ) + ); + const updated = factory2.updateSourceFile( + node, + setTextRange( + factory2.createNodeArray([ + factory2.createExpressionStatement( + factory2.createCallExpression( + umdHeader, + /*typeArguments*/ + void 0, + [ + // Add the module body function argument: + // + // function (require, exports) ... + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + [ + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "require" + ), + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "exports" + ), + ...importAliasNames + ], + /*type*/ + void 0, + transformAsynchronousModuleBody(node) + ) + ] + ) + ) + ]), + /*location*/ + node.statements + ) + ); + addEmitHelpers(updated, context.readEmitHelpers()); + return updated; + } + function collectAsynchronousDependencies(node, includeNonAmdDependencies) { + const aliasedModuleNames = []; + const unaliasedModuleNames = []; + const importAliasNames = []; + for (const amdDependency of node.amdDependencies) { + if (amdDependency.name) { + aliasedModuleNames.push(factory2.createStringLiteral(amdDependency.path)); + importAliasNames.push(factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + amdDependency.name + )); + } else { + unaliasedModuleNames.push(factory2.createStringLiteral(amdDependency.path)); + } + } + for (const importNode of currentModuleInfo.externalImports) { + const externalModuleName = getExternalModuleNameLiteral(factory2, importNode, currentSourceFile, host, resolver, compilerOptions); + const importAliasName = getLocalNameForExternalImport(factory2, importNode, currentSourceFile); + if (externalModuleName) { + if (includeNonAmdDependencies && importAliasName) { + setEmitFlags(importAliasName, 8 /* NoSubstitution */); + aliasedModuleNames.push(externalModuleName); + importAliasNames.push(factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + importAliasName + )); + } else { + unaliasedModuleNames.push(externalModuleName); + } + } + } + return { aliasedModuleNames, unaliasedModuleNames, importAliasNames }; + } + function getAMDImportExpressionForImport(node) { + if (isImportEqualsDeclaration(node) || isExportDeclaration(node) || !getExternalModuleNameLiteral(factory2, node, currentSourceFile, host, resolver, compilerOptions)) { + return void 0; + } + const name = getLocalNameForExternalImport(factory2, node, currentSourceFile); + const expr = getHelperExpressionForImport(node, name); + if (expr === name) { + return void 0; + } + return factory2.createExpressionStatement(factory2.createAssignment(name, expr)); + } + function transformAsynchronousModuleBody(node) { + startLexicalEnvironment(); + const statements = []; + const statementOffset = factory2.copyPrologue( + node.statements, + statements, + /*ensureUseStrict*/ + true, + topLevelVisitor + ); + if (shouldEmitUnderscoreUnderscoreESModule()) { + append(statements, createUnderscoreUnderscoreESModule()); + } + if (some(currentModuleInfo.exportedNames)) { + append( + statements, + factory2.createExpressionStatement(reduceLeft(currentModuleInfo.exportedNames, (prev, nextId) => nextId.kind === 11 /* StringLiteral */ ? factory2.createAssignment(factory2.createElementAccessExpression(factory2.createIdentifier("exports"), factory2.createStringLiteral(nextId.text)), prev) : factory2.createAssignment(factory2.createPropertyAccessExpression(factory2.createIdentifier("exports"), factory2.createIdentifier(idText(nextId))), prev), factory2.createVoidZero())) + ); + } + for (const f of currentModuleInfo.exportedFunctions) { + appendExportsOfHoistedDeclaration(statements, f); + } + append(statements, visitNode(currentModuleInfo.externalHelpersImportDeclaration, topLevelVisitor, isStatement)); + if (moduleKind === 2 /* AMD */) { + addRange(statements, mapDefined(currentModuleInfo.externalImports, getAMDImportExpressionForImport)); + } + addRange(statements, visitNodes2(node.statements, topLevelVisitor, isStatement, statementOffset)); + addExportEqualsIfNeeded( + statements, + /*emitAsReturn*/ + true + ); + insertStatementsAfterStandardPrologue(statements, endLexicalEnvironment()); + const body = factory2.createBlock( + statements, + /*multiLine*/ + true + ); + if (needUMDDynamicImportHelper) { + addEmitHelper(body, dynamicImportUMDHelper); + } + return body; + } + function addExportEqualsIfNeeded(statements, emitAsReturn) { + if (currentModuleInfo.exportEquals) { + const expressionResult = visitNode(currentModuleInfo.exportEquals.expression, visitor, isExpression); + if (expressionResult) { + if (emitAsReturn) { + const statement = factory2.createReturnStatement(expressionResult); + setTextRange(statement, currentModuleInfo.exportEquals); + setEmitFlags(statement, 768 /* NoTokenSourceMaps */ | 3072 /* NoComments */); + statements.push(statement); + } else { + const statement = factory2.createExpressionStatement( + factory2.createAssignment( + factory2.createPropertyAccessExpression( + factory2.createIdentifier("module"), + "exports" + ), + expressionResult + ) + ); + setTextRange(statement, currentModuleInfo.exportEquals); + setEmitFlags(statement, 3072 /* NoComments */); + statements.push(statement); + } + } + } + } + function topLevelVisitor(node) { + switch (node.kind) { + case 272 /* ImportDeclaration */: + return visitTopLevelImportDeclaration(node); + case 271 /* ImportEqualsDeclaration */: + return visitTopLevelImportEqualsDeclaration(node); + case 278 /* ExportDeclaration */: + return visitTopLevelExportDeclaration(node); + case 277 /* ExportAssignment */: + return visitTopLevelExportAssignment(node); + default: + return topLevelNestedVisitor(node); + } + } + function topLevelNestedVisitor(node) { + switch (node.kind) { + case 243 /* VariableStatement */: + return visitVariableStatement(node); + case 262 /* FunctionDeclaration */: + return visitFunctionDeclaration(node); + case 263 /* ClassDeclaration */: + return visitClassDeclaration(node); + case 248 /* ForStatement */: + return visitForStatement( + node, + /*isTopLevel*/ + true + ); + case 249 /* ForInStatement */: + return visitForInStatement(node); + case 250 /* ForOfStatement */: + return visitForOfStatement(node); + case 246 /* DoStatement */: + return visitDoStatement(node); + case 247 /* WhileStatement */: + return visitWhileStatement(node); + case 256 /* LabeledStatement */: + return visitLabeledStatement(node); + case 254 /* WithStatement */: + return visitWithStatement(node); + case 245 /* IfStatement */: + return visitIfStatement(node); + case 255 /* SwitchStatement */: + return visitSwitchStatement(node); + case 269 /* CaseBlock */: + return visitCaseBlock(node); + case 296 /* CaseClause */: + return visitCaseClause(node); + case 297 /* DefaultClause */: + return visitDefaultClause(node); + case 258 /* TryStatement */: + return visitTryStatement(node); + case 299 /* CatchClause */: + return visitCatchClause(node); + case 241 /* Block */: + return visitBlock(node); + default: + return visitor(node); + } + } + function visitorWorker(node, valueIsDiscarded) { + if (!(node.transformFlags & (8388608 /* ContainsDynamicImport */ | 4096 /* ContainsDestructuringAssignment */ | 268435456 /* ContainsUpdateExpressionForIdentifier */)) && !(importsAndRequiresToRewriteOrShim == null ? void 0 : importsAndRequiresToRewriteOrShim.length)) { + return node; + } + switch (node.kind) { + case 248 /* ForStatement */: + return visitForStatement( + node, + /*isTopLevel*/ + false + ); + case 244 /* ExpressionStatement */: + return visitExpressionStatement(node); + case 217 /* ParenthesizedExpression */: + return visitParenthesizedExpression(node, valueIsDiscarded); + case 355 /* PartiallyEmittedExpression */: + return visitPartiallyEmittedExpression(node, valueIsDiscarded); + case 213 /* CallExpression */: + const needsRewrite = node === firstOrUndefined(importsAndRequiresToRewriteOrShim); + if (needsRewrite) { + importsAndRequiresToRewriteOrShim.shift(); + } + if (isImportCall(node) && host.shouldTransformImportCall(currentSourceFile)) { + return visitImportCallExpression(node, needsRewrite); + } else if (needsRewrite) { + return shimOrRewriteImportOrRequireCall(node); + } + break; + case 226 /* BinaryExpression */: + if (isDestructuringAssignment(node)) { + return visitDestructuringAssignment(node, valueIsDiscarded); + } + break; + case 224 /* PrefixUnaryExpression */: + case 225 /* PostfixUnaryExpression */: + return visitPreOrPostfixUnaryExpression(node, valueIsDiscarded); + } + return visitEachChild(node, visitor, context); + } + function visitor(node) { + return visitorWorker( + node, + /*valueIsDiscarded*/ + false + ); + } + function discardedValueVisitor(node) { + return visitorWorker( + node, + /*valueIsDiscarded*/ + true + ); + } + function destructuringNeedsFlattening(node) { + if (isObjectLiteralExpression(node)) { + for (const elem of node.properties) { + switch (elem.kind) { + case 303 /* PropertyAssignment */: + if (destructuringNeedsFlattening(elem.initializer)) { + return true; + } + break; + case 304 /* ShorthandPropertyAssignment */: + if (destructuringNeedsFlattening(elem.name)) { + return true; + } + break; + case 305 /* SpreadAssignment */: + if (destructuringNeedsFlattening(elem.expression)) { + return true; + } + break; + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + return false; + default: + Debug.assertNever(elem, "Unhandled object member kind"); + } + } + } else if (isArrayLiteralExpression(node)) { + for (const elem of node.elements) { + if (isSpreadElement(elem)) { + if (destructuringNeedsFlattening(elem.expression)) { + return true; + } + } else if (destructuringNeedsFlattening(elem)) { + return true; + } + } + } else if (isIdentifier(node)) { + return length(getExports(node)) > (isExportName(node) ? 1 : 0); + } + return false; + } + function visitDestructuringAssignment(node, valueIsDiscarded) { + if (destructuringNeedsFlattening(node.left)) { + return flattenDestructuringAssignment(node, visitor, context, 0 /* All */, !valueIsDiscarded, createAllExportExpressions); + } + return visitEachChild(node, visitor, context); + } + function visitForStatement(node, isTopLevel) { + if (isTopLevel && node.initializer && isVariableDeclarationList(node.initializer) && !(node.initializer.flags & 7 /* BlockScoped */)) { + const exportStatements = appendExportsOfVariableDeclarationList( + /*statements*/ + void 0, + node.initializer, + /*isForInOrOfInitializer*/ + false + ); + if (exportStatements) { + const statements = []; + const varDeclList = visitNode(node.initializer, discardedValueVisitor, isVariableDeclarationList); + const varStatement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + varDeclList + ); + statements.push(varStatement); + addRange(statements, exportStatements); + const condition = visitNode(node.condition, visitor, isExpression); + const incrementor = visitNode(node.incrementor, discardedValueVisitor, isExpression); + const body = visitIterationBody(node.statement, isTopLevel ? topLevelNestedVisitor : visitor, context); + statements.push(factory2.updateForStatement( + node, + /*initializer*/ + void 0, + condition, + incrementor, + body + )); + return statements; + } + } + return factory2.updateForStatement( + node, + visitNode(node.initializer, discardedValueVisitor, isForInitializer), + visitNode(node.condition, visitor, isExpression), + visitNode(node.incrementor, discardedValueVisitor, isExpression), + visitIterationBody(node.statement, isTopLevel ? topLevelNestedVisitor : visitor, context) + ); + } + function visitForInStatement(node) { + if (isVariableDeclarationList(node.initializer) && !(node.initializer.flags & 7 /* BlockScoped */)) { + const exportStatements = appendExportsOfVariableDeclarationList( + /*statements*/ + void 0, + node.initializer, + /*isForInOrOfInitializer*/ + true + ); + if (some(exportStatements)) { + const initializer = visitNode(node.initializer, discardedValueVisitor, isForInitializer); + const expression = visitNode(node.expression, visitor, isExpression); + const body = visitIterationBody(node.statement, topLevelNestedVisitor, context); + const mergedBody = isBlock(body) ? factory2.updateBlock(body, [...exportStatements, ...body.statements]) : factory2.createBlock( + [...exportStatements, body], + /*multiLine*/ + true + ); + return factory2.updateForInStatement(node, initializer, expression, mergedBody); + } + } + return factory2.updateForInStatement( + node, + visitNode(node.initializer, discardedValueVisitor, isForInitializer), + visitNode(node.expression, visitor, isExpression), + visitIterationBody(node.statement, topLevelNestedVisitor, context) + ); + } + function visitForOfStatement(node) { + if (isVariableDeclarationList(node.initializer) && !(node.initializer.flags & 7 /* BlockScoped */)) { + const exportStatements = appendExportsOfVariableDeclarationList( + /*statements*/ + void 0, + node.initializer, + /*isForInOrOfInitializer*/ + true + ); + const initializer = visitNode(node.initializer, discardedValueVisitor, isForInitializer); + const expression = visitNode(node.expression, visitor, isExpression); + let body = visitIterationBody(node.statement, topLevelNestedVisitor, context); + if (some(exportStatements)) { + body = isBlock(body) ? factory2.updateBlock(body, [...exportStatements, ...body.statements]) : factory2.createBlock( + [...exportStatements, body], + /*multiLine*/ + true + ); + } + return factory2.updateForOfStatement(node, node.awaitModifier, initializer, expression, body); + } + return factory2.updateForOfStatement( + node, + node.awaitModifier, + visitNode(node.initializer, discardedValueVisitor, isForInitializer), + visitNode(node.expression, visitor, isExpression), + visitIterationBody(node.statement, topLevelNestedVisitor, context) + ); + } + function visitDoStatement(node) { + return factory2.updateDoStatement( + node, + visitIterationBody(node.statement, topLevelNestedVisitor, context), + visitNode(node.expression, visitor, isExpression) + ); + } + function visitWhileStatement(node) { + return factory2.updateWhileStatement( + node, + visitNode(node.expression, visitor, isExpression), + visitIterationBody(node.statement, topLevelNestedVisitor, context) + ); + } + function visitLabeledStatement(node) { + return factory2.updateLabeledStatement( + node, + node.label, + visitNode(node.statement, topLevelNestedVisitor, isStatement, factory2.liftToBlock) ?? setTextRange(factory2.createEmptyStatement(), node.statement) + ); + } + function visitWithStatement(node) { + return factory2.updateWithStatement( + node, + visitNode(node.expression, visitor, isExpression), + Debug.checkDefined(visitNode(node.statement, topLevelNestedVisitor, isStatement, factory2.liftToBlock)) + ); + } + function visitIfStatement(node) { + return factory2.updateIfStatement( + node, + visitNode(node.expression, visitor, isExpression), + visitNode(node.thenStatement, topLevelNestedVisitor, isStatement, factory2.liftToBlock) ?? factory2.createBlock([]), + visitNode(node.elseStatement, topLevelNestedVisitor, isStatement, factory2.liftToBlock) + ); + } + function visitSwitchStatement(node) { + return factory2.updateSwitchStatement( + node, + visitNode(node.expression, visitor, isExpression), + Debug.checkDefined(visitNode(node.caseBlock, topLevelNestedVisitor, isCaseBlock)) + ); + } + function visitCaseBlock(node) { + return factory2.updateCaseBlock( + node, + visitNodes2(node.clauses, topLevelNestedVisitor, isCaseOrDefaultClause) + ); + } + function visitCaseClause(node) { + return factory2.updateCaseClause( + node, + visitNode(node.expression, visitor, isExpression), + visitNodes2(node.statements, topLevelNestedVisitor, isStatement) + ); + } + function visitDefaultClause(node) { + return visitEachChild(node, topLevelNestedVisitor, context); + } + function visitTryStatement(node) { + return visitEachChild(node, topLevelNestedVisitor, context); + } + function visitCatchClause(node) { + return factory2.updateCatchClause( + node, + node.variableDeclaration, + Debug.checkDefined(visitNode(node.block, topLevelNestedVisitor, isBlock)) + ); + } + function visitBlock(node) { + node = visitEachChild(node, topLevelNestedVisitor, context); + return node; + } + function visitExpressionStatement(node) { + return factory2.updateExpressionStatement( + node, + visitNode(node.expression, discardedValueVisitor, isExpression) + ); + } + function visitParenthesizedExpression(node, valueIsDiscarded) { + return factory2.updateParenthesizedExpression(node, visitNode(node.expression, valueIsDiscarded ? discardedValueVisitor : visitor, isExpression)); + } + function visitPartiallyEmittedExpression(node, valueIsDiscarded) { + return factory2.updatePartiallyEmittedExpression(node, visitNode(node.expression, valueIsDiscarded ? discardedValueVisitor : visitor, isExpression)); + } + function visitPreOrPostfixUnaryExpression(node, valueIsDiscarded) { + if ((node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) && isIdentifier(node.operand) && !isGeneratedIdentifier(node.operand) && !isLocalName(node.operand) && !isDeclarationNameOfEnumOrNamespace(node.operand)) { + const exportedNames = getExports(node.operand); + if (exportedNames) { + let temp; + let expression = visitNode(node.operand, visitor, isExpression); + if (isPrefixUnaryExpression(node)) { + expression = factory2.updatePrefixUnaryExpression(node, expression); + } else { + expression = factory2.updatePostfixUnaryExpression(node, expression); + if (!valueIsDiscarded) { + temp = factory2.createTempVariable(hoistVariableDeclaration); + expression = factory2.createAssignment(temp, expression); + setTextRange(expression, node); + } + expression = factory2.createComma(expression, factory2.cloneNode(node.operand)); + setTextRange(expression, node); + } + for (const exportName of exportedNames) { + noSubstitution[getNodeId(expression)] = true; + expression = createExportExpression(exportName, expression); + setTextRange(expression, node); + } + if (temp) { + noSubstitution[getNodeId(expression)] = true; + expression = factory2.createComma(expression, temp); + setTextRange(expression, node); + } + return expression; + } + } + return visitEachChild(node, visitor, context); + } + function shimOrRewriteImportOrRequireCall(node) { + return factory2.updateCallExpression( + node, + node.expression, + /*typeArguments*/ + void 0, + visitNodes2(node.arguments, (arg) => { + if (arg === node.arguments[0]) { + return isStringLiteralLike(arg) ? rewriteModuleSpecifier(arg, compilerOptions) : emitHelpers().createRewriteRelativeImportExtensionsHelper(arg); + } + return visitor(arg); + }, isExpression) + ); + } + function visitImportCallExpression(node, rewriteOrShim) { + if (moduleKind === 0 /* None */ && languageVersion >= 7 /* ES2020 */) { + return visitEachChild(node, visitor, context); + } + const externalModuleName = getExternalModuleNameLiteral(factory2, node, currentSourceFile, host, resolver, compilerOptions); + const firstArgument = visitNode(firstOrUndefined(node.arguments), visitor, isExpression); + const argument = externalModuleName && (!firstArgument || !isStringLiteral(firstArgument) || firstArgument.text !== externalModuleName.text) ? externalModuleName : firstArgument && rewriteOrShim ? isStringLiteral(firstArgument) ? rewriteModuleSpecifier(firstArgument, compilerOptions) : emitHelpers().createRewriteRelativeImportExtensionsHelper(firstArgument) : firstArgument; + const containsLexicalThis = !!(node.transformFlags & 16384 /* ContainsLexicalThis */); + switch (compilerOptions.module) { + case 2 /* AMD */: + return createImportCallExpressionAMD(argument, containsLexicalThis); + case 3 /* UMD */: + return createImportCallExpressionUMD(argument ?? factory2.createVoidZero(), containsLexicalThis); + case 1 /* CommonJS */: + default: + return createImportCallExpressionCommonJS(argument); + } + } + function createImportCallExpressionUMD(arg, containsLexicalThis) { + needUMDDynamicImportHelper = true; + if (isSimpleCopiableExpression(arg)) { + const argClone = isGeneratedIdentifier(arg) ? arg : isStringLiteral(arg) ? factory2.createStringLiteralFromNode(arg) : setEmitFlags(setTextRange(factory2.cloneNode(arg), arg), 3072 /* NoComments */); + return factory2.createConditionalExpression( + /*condition*/ + factory2.createIdentifier("__syncRequire"), + /*questionToken*/ + void 0, + /*whenTrue*/ + createImportCallExpressionCommonJS(arg), + /*colonToken*/ + void 0, + /*whenFalse*/ + createImportCallExpressionAMD(argClone, containsLexicalThis) + ); + } else { + const temp = factory2.createTempVariable(hoistVariableDeclaration); + return factory2.createComma( + factory2.createAssignment(temp, arg), + factory2.createConditionalExpression( + /*condition*/ + factory2.createIdentifier("__syncRequire"), + /*questionToken*/ + void 0, + /*whenTrue*/ + createImportCallExpressionCommonJS( + temp, + /*isInlineable*/ + true + ), + /*colonToken*/ + void 0, + /*whenFalse*/ + createImportCallExpressionAMD(temp, containsLexicalThis) + ) + ); + } + } + function createImportCallExpressionAMD(arg, containsLexicalThis) { + const resolve = factory2.createUniqueName("resolve"); + const reject = factory2.createUniqueName("reject"); + const parameters = [ + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + /*name*/ + resolve + ), + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + /*name*/ + reject + ) + ]; + const body = factory2.createBlock([ + factory2.createExpressionStatement( + factory2.createCallExpression( + factory2.createIdentifier("require"), + /*typeArguments*/ + void 0, + [factory2.createArrayLiteralExpression([arg || factory2.createOmittedExpression()]), resolve, reject] + ) + ) + ]); + let func; + if (languageVersion >= 2 /* ES2015 */) { + func = factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + parameters, + /*type*/ + void 0, + /*equalsGreaterThanToken*/ + void 0, + body + ); + } else { + func = factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + parameters, + /*type*/ + void 0, + body + ); + if (containsLexicalThis) { + setEmitFlags(func, 16 /* CapturesThis */); + } + } + const promise = factory2.createNewExpression( + factory2.createIdentifier("Promise"), + /*typeArguments*/ + void 0, + [func] + ); + if (getESModuleInterop(compilerOptions)) { + return factory2.createCallExpression( + factory2.createPropertyAccessExpression(promise, factory2.createIdentifier("then")), + /*typeArguments*/ + void 0, + [emitHelpers().createImportStarCallbackHelper()] + ); + } + return promise; + } + function createImportCallExpressionCommonJS(arg, isInlineable) { + const needSyncEval = arg && !isSimpleInlineableExpression(arg) && !isInlineable; + const promiseResolveCall = factory2.createCallExpression( + factory2.createPropertyAccessExpression(factory2.createIdentifier("Promise"), "resolve"), + /*typeArguments*/ + void 0, + /*argumentsArray*/ + needSyncEval ? languageVersion >= 2 /* ES2015 */ ? [ + factory2.createTemplateExpression(factory2.createTemplateHead(""), [ + factory2.createTemplateSpan(arg, factory2.createTemplateTail("")) + ]) + ] : [ + factory2.createCallExpression( + factory2.createPropertyAccessExpression(factory2.createStringLiteral(""), "concat"), + /*typeArguments*/ + void 0, + [arg] + ) + ] : [] + ); + let requireCall = factory2.createCallExpression( + factory2.createIdentifier("require"), + /*typeArguments*/ + void 0, + needSyncEval ? [factory2.createIdentifier("s")] : arg ? [arg] : [] + ); + if (getESModuleInterop(compilerOptions)) { + requireCall = emitHelpers().createImportStarHelper(requireCall); + } + const parameters = needSyncEval ? [ + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + /*name*/ + "s" + ) + ] : []; + let func; + if (languageVersion >= 2 /* ES2015 */) { + func = factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + /*parameters*/ + parameters, + /*type*/ + void 0, + /*equalsGreaterThanToken*/ + void 0, + requireCall + ); + } else { + func = factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + /*parameters*/ + parameters, + /*type*/ + void 0, + factory2.createBlock([factory2.createReturnStatement(requireCall)]) + ); + } + const downleveledImport = factory2.createCallExpression( + factory2.createPropertyAccessExpression(promiseResolveCall, "then"), + /*typeArguments*/ + void 0, + [func] + ); + return downleveledImport; + } + function getHelperExpressionForExport(node, innerExpr) { + if (!getESModuleInterop(compilerOptions) || getInternalEmitFlags(node) & 2 /* NeverApplyImportHelper */) { + return innerExpr; + } + if (getExportNeedsImportStarHelper(node)) { + return emitHelpers().createImportStarHelper(innerExpr); + } + return innerExpr; + } + function getHelperExpressionForImport(node, innerExpr) { + if (!getESModuleInterop(compilerOptions) || getInternalEmitFlags(node) & 2 /* NeverApplyImportHelper */) { + return innerExpr; + } + if (getImportNeedsImportStarHelper(node)) { + return emitHelpers().createImportStarHelper(innerExpr); + } + if (getImportNeedsImportDefaultHelper(node)) { + return emitHelpers().createImportDefaultHelper(innerExpr); + } + return innerExpr; + } + function visitTopLevelImportDeclaration(node) { + let statements; + const namespaceDeclaration = getNamespaceDeclarationNode(node); + if (moduleKind !== 2 /* AMD */) { + if (!node.importClause) { + return setOriginalNode(setTextRange(factory2.createExpressionStatement(createRequireCall(node)), node), node); + } else { + const variables = []; + if (namespaceDeclaration && !isDefaultImport(node)) { + variables.push( + factory2.createVariableDeclaration( + factory2.cloneNode(namespaceDeclaration.name), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + getHelperExpressionForImport(node, createRequireCall(node)) + ) + ); + } else { + variables.push( + factory2.createVariableDeclaration( + factory2.getGeneratedNameForNode(node), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + getHelperExpressionForImport(node, createRequireCall(node)) + ) + ); + if (namespaceDeclaration && isDefaultImport(node)) { + variables.push( + factory2.createVariableDeclaration( + factory2.cloneNode(namespaceDeclaration.name), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.getGeneratedNameForNode(node) + ) + ); + } + } + statements = append( + statements, + setOriginalNode( + setTextRange( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList( + variables, + languageVersion >= 2 /* ES2015 */ ? 2 /* Const */ : 0 /* None */ + ) + ), + /*location*/ + node + ), + /*original*/ + node + ) + ); + } + } else if (namespaceDeclaration && isDefaultImport(node)) { + statements = append( + statements, + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList( + [ + setOriginalNode( + setTextRange( + factory2.createVariableDeclaration( + factory2.cloneNode(namespaceDeclaration.name), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.getGeneratedNameForNode(node) + ), + /*location*/ + node + ), + /*original*/ + node + ) + ], + languageVersion >= 2 /* ES2015 */ ? 2 /* Const */ : 0 /* None */ + ) + ) + ); + } + statements = appendExportsOfImportDeclaration(statements, node); + return singleOrMany(statements); + } + function createRequireCall(importNode) { + const moduleName = getExternalModuleNameLiteral(factory2, importNode, currentSourceFile, host, resolver, compilerOptions); + const args = []; + if (moduleName) { + args.push(rewriteModuleSpecifier(moduleName, compilerOptions)); + } + return factory2.createCallExpression( + factory2.createIdentifier("require"), + /*typeArguments*/ + void 0, + args + ); + } + function visitTopLevelImportEqualsDeclaration(node) { + Debug.assert(isExternalModuleImportEqualsDeclaration(node), "import= for internal module references should be handled in an earlier transformer."); + let statements; + if (moduleKind !== 2 /* AMD */) { + if (hasSyntacticModifier(node, 32 /* Export */)) { + statements = append( + statements, + setOriginalNode( + setTextRange( + factory2.createExpressionStatement( + createExportExpression( + node.name, + createRequireCall(node) + ) + ), + node + ), + node + ) + ); + } else { + statements = append( + statements, + setOriginalNode( + setTextRange( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList( + [ + factory2.createVariableDeclaration( + factory2.cloneNode(node.name), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + createRequireCall(node) + ) + ], + /*flags*/ + languageVersion >= 2 /* ES2015 */ ? 2 /* Const */ : 0 /* None */ + ) + ), + node + ), + node + ) + ); + } + } else { + if (hasSyntacticModifier(node, 32 /* Export */)) { + statements = append( + statements, + setOriginalNode( + setTextRange( + factory2.createExpressionStatement( + createExportExpression(factory2.getExportName(node), factory2.getLocalName(node)) + ), + node + ), + node + ) + ); + } + } + statements = appendExportsOfImportEqualsDeclaration(statements, node); + return singleOrMany(statements); + } + function visitTopLevelExportDeclaration(node) { + if (!node.moduleSpecifier) { + return void 0; + } + const generatedName = factory2.getGeneratedNameForNode(node); + if (node.exportClause && isNamedExports(node.exportClause)) { + const statements = []; + if (moduleKind !== 2 /* AMD */) { + statements.push( + setOriginalNode( + setTextRange( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + generatedName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + createRequireCall(node) + ) + ]) + ), + /*location*/ + node + ), + /* original */ + node + ) + ); + } + for (const specifier of node.exportClause.elements) { + const specifierName = specifier.propertyName || specifier.name; + const exportNeedsImportDefault = !!getESModuleInterop(compilerOptions) && !(getInternalEmitFlags(node) & 2 /* NeverApplyImportHelper */) && moduleExportNameIsDefault(specifierName); + const target = exportNeedsImportDefault ? emitHelpers().createImportDefaultHelper(generatedName) : generatedName; + const exportedValue = specifierName.kind === 11 /* StringLiteral */ ? factory2.createElementAccessExpression(target, specifierName) : factory2.createPropertyAccessExpression(target, specifierName); + statements.push( + setOriginalNode( + setTextRange( + factory2.createExpressionStatement( + createExportExpression( + specifier.name.kind === 11 /* StringLiteral */ ? factory2.cloneNode(specifier.name) : factory2.getExportName(specifier), + exportedValue, + /*location*/ + void 0, + /*liveBinding*/ + true + ) + ), + specifier + ), + specifier + ) + ); + } + return singleOrMany(statements); + } else if (node.exportClause) { + const statements = []; + statements.push( + setOriginalNode( + setTextRange( + factory2.createExpressionStatement( + createExportExpression( + factory2.cloneNode(node.exportClause.name), + getHelperExpressionForExport( + node, + moduleKind !== 2 /* AMD */ ? createRequireCall(node) : isExportNamespaceAsDefaultDeclaration(node) ? generatedName : node.exportClause.name.kind === 11 /* StringLiteral */ ? generatedName : factory2.createIdentifier(idText(node.exportClause.name)) + ) + ) + ), + node + ), + node + ) + ); + return singleOrMany(statements); + } else { + return setOriginalNode( + setTextRange( + factory2.createExpressionStatement( + emitHelpers().createExportStarHelper(moduleKind !== 2 /* AMD */ ? createRequireCall(node) : generatedName) + ), + node + ), + node + ); + } + } + function visitTopLevelExportAssignment(node) { + if (node.isExportEquals) { + return void 0; + } + return createExportStatement( + factory2.createIdentifier("default"), + visitNode(node.expression, visitor, isExpression), + /*location*/ + node, + /*allowComments*/ + true + ); + } + function visitFunctionDeclaration(node) { + let statements; + if (hasSyntacticModifier(node, 32 /* Export */)) { + statements = append( + statements, + setOriginalNode( + setTextRange( + factory2.createFunctionDeclaration( + visitNodes2(node.modifiers, modifierVisitor, isModifier), + node.asteriskToken, + factory2.getDeclarationName( + node, + /*allowComments*/ + true, + /*allowSourceMaps*/ + true + ), + /*typeParameters*/ + void 0, + visitNodes2(node.parameters, visitor, isParameter), + /*type*/ + void 0, + visitEachChild(node.body, visitor, context) + ), + /*location*/ + node + ), + /*original*/ + node + ) + ); + } else { + statements = append(statements, visitEachChild(node, visitor, context)); + } + return singleOrMany(statements); + } + function visitClassDeclaration(node) { + let statements; + if (hasSyntacticModifier(node, 32 /* Export */)) { + statements = append( + statements, + setOriginalNode( + setTextRange( + factory2.createClassDeclaration( + visitNodes2(node.modifiers, modifierVisitor, isModifierLike), + factory2.getDeclarationName( + node, + /*allowComments*/ + true, + /*allowSourceMaps*/ + true + ), + /*typeParameters*/ + void 0, + visitNodes2(node.heritageClauses, visitor, isHeritageClause), + visitNodes2(node.members, visitor, isClassElement) + ), + node + ), + node + ) + ); + } else { + statements = append(statements, visitEachChild(node, visitor, context)); + } + statements = appendExportsOfHoistedDeclaration(statements, node); + return singleOrMany(statements); + } + function visitVariableStatement(node) { + let statements; + let variables; + let expressions; + if (hasSyntacticModifier(node, 32 /* Export */)) { + let modifiers; + let removeCommentsOnExpressions = false; + for (const variable of node.declarationList.declarations) { + if (isIdentifier(variable.name) && isLocalName(variable.name)) { + if (!modifiers) { + modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); + } + if (variable.initializer) { + const updatedVariable = factory2.updateVariableDeclaration( + variable, + variable.name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + createExportExpression( + variable.name, + visitNode(variable.initializer, visitor, isExpression) + ) + ); + variables = append(variables, updatedVariable); + } else { + variables = append(variables, variable); + } + } else if (variable.initializer) { + if (!isBindingPattern(variable.name) && (isArrowFunction(variable.initializer) || isFunctionExpression(variable.initializer) || isClassExpression(variable.initializer))) { + const expression = factory2.createAssignment( + setTextRange( + factory2.createPropertyAccessExpression( + factory2.createIdentifier("exports"), + variable.name + ), + /*location*/ + variable.name + ), + factory2.createIdentifier(getTextOfIdentifierOrLiteral(variable.name)) + ); + const updatedVariable = factory2.createVariableDeclaration( + variable.name, + variable.exclamationToken, + variable.type, + visitNode(variable.initializer, visitor, isExpression) + ); + variables = append(variables, updatedVariable); + expressions = append(expressions, expression); + removeCommentsOnExpressions = true; + } else { + expressions = append(expressions, transformInitializedVariable(variable)); + } + } + } + if (variables) { + statements = append(statements, factory2.updateVariableStatement(node, modifiers, factory2.updateVariableDeclarationList(node.declarationList, variables))); + } + if (expressions) { + const statement = setOriginalNode(setTextRange(factory2.createExpressionStatement(factory2.inlineExpressions(expressions)), node), node); + if (removeCommentsOnExpressions) { + removeAllComments(statement); + } + statements = append(statements, statement); + } + } else { + statements = append(statements, visitEachChild(node, visitor, context)); + } + statements = appendExportsOfVariableStatement(statements, node); + return singleOrMany(statements); + } + function createAllExportExpressions(name, value, location) { + const exportedNames = getExports(name); + if (exportedNames) { + let expression = isExportName(name) ? value : factory2.createAssignment(name, value); + for (const exportName of exportedNames) { + setEmitFlags(expression, 8 /* NoSubstitution */); + expression = createExportExpression( + exportName, + expression, + /*location*/ + location + ); + } + return expression; + } + return factory2.createAssignment(name, value); + } + function transformInitializedVariable(node) { + if (isBindingPattern(node.name)) { + return flattenDestructuringAssignment( + visitNode(node, visitor, isInitializedVariable), + visitor, + context, + 0 /* All */, + /*needsValue*/ + false, + createAllExportExpressions + ); + } else { + return factory2.createAssignment( + setTextRange( + factory2.createPropertyAccessExpression( + factory2.createIdentifier("exports"), + node.name + ), + /*location*/ + node.name + ), + node.initializer ? visitNode(node.initializer, visitor, isExpression) : factory2.createVoidZero() + ); + } + } + function appendExportsOfImportDeclaration(statements, decl) { + if (currentModuleInfo.exportEquals) { + return statements; + } + const importClause = decl.importClause; + if (!importClause) { + return statements; + } + const seen = new IdentifierNameMap(); + if (importClause.name) { + statements = appendExportsOfDeclaration(statements, seen, importClause); + } + const namedBindings = importClause.namedBindings; + if (namedBindings) { + switch (namedBindings.kind) { + case 274 /* NamespaceImport */: + statements = appendExportsOfDeclaration(statements, seen, namedBindings); + break; + case 275 /* NamedImports */: + for (const importBinding of namedBindings.elements) { + statements = appendExportsOfDeclaration( + statements, + seen, + importBinding, + /*liveBinding*/ + true + ); + } + break; + } + } + return statements; + } + function appendExportsOfImportEqualsDeclaration(statements, decl) { + if (currentModuleInfo.exportEquals) { + return statements; + } + return appendExportsOfDeclaration(statements, new IdentifierNameMap(), decl); + } + function appendExportsOfVariableStatement(statements, node) { + return appendExportsOfVariableDeclarationList( + statements, + node.declarationList, + /*isForInOrOfInitializer*/ + false + ); + } + function appendExportsOfVariableDeclarationList(statements, node, isForInOrOfInitializer) { + if (currentModuleInfo.exportEquals) { + return statements; + } + for (const decl of node.declarations) { + statements = appendExportsOfBindingElement(statements, decl, isForInOrOfInitializer); + } + return statements; + } + function appendExportsOfBindingElement(statements, decl, isForInOrOfInitializer) { + if (currentModuleInfo.exportEquals) { + return statements; + } + if (isBindingPattern(decl.name)) { + for (const element of decl.name.elements) { + if (!isOmittedExpression(element)) { + statements = appendExportsOfBindingElement(statements, element, isForInOrOfInitializer); + } + } + } else if (!isGeneratedIdentifier(decl.name) && (!isVariableDeclaration(decl) || decl.initializer || isForInOrOfInitializer)) { + statements = appendExportsOfDeclaration(statements, new IdentifierNameMap(), decl); + } + return statements; + } + function appendExportsOfHoistedDeclaration(statements, decl) { + if (currentModuleInfo.exportEquals) { + return statements; + } + const seen = new IdentifierNameMap(); + if (hasSyntacticModifier(decl, 32 /* Export */)) { + const exportName = hasSyntacticModifier(decl, 2048 /* Default */) ? factory2.createIdentifier("default") : factory2.getDeclarationName(decl); + statements = appendExportStatement( + statements, + seen, + exportName, + factory2.getLocalName(decl), + /*location*/ + decl + ); + } + if (decl.name) { + statements = appendExportsOfDeclaration(statements, seen, decl); + } + return statements; + } + function appendExportsOfDeclaration(statements, seen, decl, liveBinding) { + const name = factory2.getDeclarationName(decl); + const exportSpecifiers = currentModuleInfo.exportSpecifiers.get(name); + if (exportSpecifiers) { + for (const exportSpecifier of exportSpecifiers) { + statements = appendExportStatement( + statements, + seen, + exportSpecifier.name, + name, + /*location*/ + exportSpecifier.name, + /*allowComments*/ + void 0, + liveBinding + ); + } + } + return statements; + } + function appendExportStatement(statements, seen, exportName, expression, location, allowComments, liveBinding) { + if (exportName.kind !== 11 /* StringLiteral */) { + if (seen.has(exportName)) { + return statements; + } + seen.set(exportName, true); + } + statements = append(statements, createExportStatement(exportName, expression, location, allowComments, liveBinding)); + return statements; + } + function createUnderscoreUnderscoreESModule() { + const statement = factory2.createExpressionStatement( + factory2.createCallExpression( + factory2.createPropertyAccessExpression(factory2.createIdentifier("Object"), "defineProperty"), + /*typeArguments*/ + void 0, + [ + factory2.createIdentifier("exports"), + factory2.createStringLiteral("__esModule"), + factory2.createObjectLiteralExpression([ + factory2.createPropertyAssignment("value", factory2.createTrue()) + ]) + ] + ) + ); + setEmitFlags(statement, 2097152 /* CustomPrologue */); + return statement; + } + function createExportStatement(name, value, location, allowComments, liveBinding) { + const statement = setTextRange(factory2.createExpressionStatement(createExportExpression( + name, + value, + /*location*/ + void 0, + liveBinding + )), location); + startOnNewLine(statement); + if (!allowComments) { + setEmitFlags(statement, 3072 /* NoComments */); + } + return statement; + } + function createExportExpression(name, value, location, liveBinding) { + return setTextRange( + liveBinding ? factory2.createCallExpression( + factory2.createPropertyAccessExpression( + factory2.createIdentifier("Object"), + "defineProperty" + ), + /*typeArguments*/ + void 0, + [ + factory2.createIdentifier("exports"), + factory2.createStringLiteralFromNode(name), + factory2.createObjectLiteralExpression([ + factory2.createPropertyAssignment("enumerable", factory2.createTrue()), + factory2.createPropertyAssignment( + "get", + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + /*parameters*/ + [], + /*type*/ + void 0, + factory2.createBlock([factory2.createReturnStatement(value)]) + ) + ) + ]) + ] + ) : factory2.createAssignment( + name.kind === 11 /* StringLiteral */ ? factory2.createElementAccessExpression( + factory2.createIdentifier("exports"), + factory2.cloneNode(name) + ) : factory2.createPropertyAccessExpression( + factory2.createIdentifier("exports"), + factory2.cloneNode(name) + ), + value + ), + location + ); + } + function modifierVisitor(node) { + switch (node.kind) { + case 95 /* ExportKeyword */: + case 90 /* DefaultKeyword */: + return void 0; + } + return node; + } + function onEmitNode(hint, node, emitCallback) { + if (node.kind === 307 /* SourceFile */) { + currentSourceFile = node; + currentModuleInfo = moduleInfoMap[getOriginalNodeId(currentSourceFile)]; + previousOnEmitNode(hint, node, emitCallback); + currentSourceFile = void 0; + currentModuleInfo = void 0; + } else { + previousOnEmitNode(hint, node, emitCallback); + } + } + function onSubstituteNode(hint, node) { + node = previousOnSubstituteNode(hint, node); + if (node.id && noSubstitution[node.id]) { + return node; + } + if (hint === 1 /* Expression */) { + return substituteExpression(node); + } else if (isShorthandPropertyAssignment(node)) { + return substituteShorthandPropertyAssignment(node); + } + return node; + } + function substituteShorthandPropertyAssignment(node) { + const name = node.name; + const exportedOrImportedName = substituteExpressionIdentifier(name); + if (exportedOrImportedName !== name) { + if (node.objectAssignmentInitializer) { + const initializer = factory2.createAssignment(exportedOrImportedName, node.objectAssignmentInitializer); + return setTextRange(factory2.createPropertyAssignment(name, initializer), node); + } + return setTextRange(factory2.createPropertyAssignment(name, exportedOrImportedName), node); + } + return node; + } + function substituteExpression(node) { + switch (node.kind) { + case 80 /* Identifier */: + return substituteExpressionIdentifier(node); + case 213 /* CallExpression */: + return substituteCallExpression(node); + case 215 /* TaggedTemplateExpression */: + return substituteTaggedTemplateExpression(node); + case 226 /* BinaryExpression */: + return substituteBinaryExpression(node); + } + return node; + } + function substituteCallExpression(node) { + if (isIdentifier(node.expression)) { + const expression = substituteExpressionIdentifier(node.expression); + noSubstitution[getNodeId(expression)] = true; + if (!isIdentifier(expression) && !(getEmitFlags(node.expression) & 8192 /* HelperName */)) { + return addInternalEmitFlags( + factory2.updateCallExpression( + node, + expression, + /*typeArguments*/ + void 0, + node.arguments + ), + 16 /* IndirectCall */ + ); + } + } + return node; + } + function substituteTaggedTemplateExpression(node) { + if (isIdentifier(node.tag)) { + const tag = substituteExpressionIdentifier(node.tag); + noSubstitution[getNodeId(tag)] = true; + if (!isIdentifier(tag) && !(getEmitFlags(node.tag) & 8192 /* HelperName */)) { + return addInternalEmitFlags( + factory2.updateTaggedTemplateExpression( + node, + tag, + /*typeArguments*/ + void 0, + node.template + ), + 16 /* IndirectCall */ + ); + } + } + return node; + } + function substituteExpressionIdentifier(node) { + var _a, _b; + if (getEmitFlags(node) & 8192 /* HelperName */) { + const externalHelpersModuleName = getExternalHelpersModuleName(currentSourceFile); + if (externalHelpersModuleName) { + return factory2.createPropertyAccessExpression(externalHelpersModuleName, node); + } + return node; + } else if (!(isGeneratedIdentifier(node) && !(node.emitNode.autoGenerate.flags & 64 /* AllowNameSubstitution */)) && !isLocalName(node)) { + const exportContainer = resolver.getReferencedExportContainer(node, isExportName(node)); + if (exportContainer && exportContainer.kind === 307 /* SourceFile */) { + return setTextRange( + factory2.createPropertyAccessExpression( + factory2.createIdentifier("exports"), + factory2.cloneNode(node) + ), + /*location*/ + node + ); + } + const importDeclaration = resolver.getReferencedImportDeclaration(node); + if (importDeclaration) { + if (isImportClause(importDeclaration)) { + return setTextRange( + factory2.createPropertyAccessExpression( + factory2.getGeneratedNameForNode(importDeclaration.parent), + factory2.createIdentifier("default") + ), + /*location*/ + node + ); + } else if (isImportSpecifier(importDeclaration)) { + const name = importDeclaration.propertyName || importDeclaration.name; + const target = factory2.getGeneratedNameForNode(((_b = (_a = importDeclaration.parent) == null ? void 0 : _a.parent) == null ? void 0 : _b.parent) || importDeclaration); + return setTextRange( + name.kind === 11 /* StringLiteral */ ? factory2.createElementAccessExpression(target, factory2.cloneNode(name)) : factory2.createPropertyAccessExpression(target, factory2.cloneNode(name)), + /*location*/ + node + ); + } + } + } + return node; + } + function substituteBinaryExpression(node) { + if (isAssignmentOperator(node.operatorToken.kind) && isIdentifier(node.left) && (!isGeneratedIdentifier(node.left) || isFileLevelReservedGeneratedIdentifier(node.left)) && !isLocalName(node.left)) { + const exportedNames = getExports(node.left); + if (exportedNames) { + let expression = node; + for (const exportName of exportedNames) { + noSubstitution[getNodeId(expression)] = true; + expression = createExportExpression( + exportName, + expression, + /*location*/ + node + ); + } + return expression; + } + } + return node; + } + function getExports(name) { + if (!isGeneratedIdentifier(name)) { + const importDeclaration = resolver.getReferencedImportDeclaration(name); + if (importDeclaration) { + return currentModuleInfo == null ? void 0 : currentModuleInfo.exportedBindings[getOriginalNodeId(importDeclaration)]; + } + const bindingsSet = /* @__PURE__ */ new Set(); + const declarations = resolver.getReferencedValueDeclarations(name); + if (declarations) { + for (const declaration of declarations) { + const bindings = currentModuleInfo == null ? void 0 : currentModuleInfo.exportedBindings[getOriginalNodeId(declaration)]; + if (bindings) { + for (const binding of bindings) { + bindingsSet.add(binding); + } + } + } + if (bindingsSet.size) { + return arrayFrom(bindingsSet); + } + } + } else if (isFileLevelReservedGeneratedIdentifier(name)) { + const exportSpecifiers = currentModuleInfo == null ? void 0 : currentModuleInfo.exportSpecifiers.get(name); + if (exportSpecifiers) { + const exportedNames = []; + for (const exportSpecifier of exportSpecifiers) { + exportedNames.push(exportSpecifier.name); + } + return exportedNames; + } + } + } +} +var dynamicImportUMDHelper = { + name: "typescript:dynamicimport-sync-require", + scoped: true, + text: ` + var __syncRequire = typeof module === "object" && typeof module.exports === "object";` +}; + +// src/compiler/transformers/module/system.ts +function transformSystemModule(context) { + const { + factory: factory2, + startLexicalEnvironment, + endLexicalEnvironment, + hoistVariableDeclaration + } = context; + const compilerOptions = context.getCompilerOptions(); + const resolver = context.getEmitResolver(); + const host = context.getEmitHost(); + const previousOnSubstituteNode = context.onSubstituteNode; + const previousOnEmitNode = context.onEmitNode; + context.onSubstituteNode = onSubstituteNode; + context.onEmitNode = onEmitNode; + context.enableSubstitution(80 /* Identifier */); + context.enableSubstitution(304 /* ShorthandPropertyAssignment */); + context.enableSubstitution(226 /* BinaryExpression */); + context.enableSubstitution(236 /* MetaProperty */); + context.enableEmitNotification(307 /* SourceFile */); + const moduleInfoMap = []; + const exportFunctionsMap = []; + const noSubstitutionMap = []; + const contextObjectMap = []; + let currentSourceFile; + let moduleInfo; + let exportFunction; + let contextObject; + let hoistedStatements; + let enclosingBlockScopedContainer; + let noSubstitution; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile || !(isEffectiveExternalModule(node, compilerOptions) || node.transformFlags & 8388608 /* ContainsDynamicImport */)) { + return node; + } + const id = getOriginalNodeId(node); + currentSourceFile = node; + enclosingBlockScopedContainer = node; + moduleInfo = moduleInfoMap[id] = collectExternalModuleInfo(context, node); + exportFunction = factory2.createUniqueName("exports"); + exportFunctionsMap[id] = exportFunction; + contextObject = contextObjectMap[id] = factory2.createUniqueName("context"); + const dependencyGroups = collectDependencyGroups(moduleInfo.externalImports); + const moduleBodyBlock = createSystemModuleBody(node, dependencyGroups); + const moduleBodyFunction = factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + [ + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + exportFunction + ), + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + contextObject + ) + ], + /*type*/ + void 0, + moduleBodyBlock + ); + const moduleName = tryGetModuleNameFromFile(factory2, node, host, compilerOptions); + const dependencies = factory2.createArrayLiteralExpression(map(dependencyGroups, (dependencyGroup) => dependencyGroup.name)); + const updated = setEmitFlags( + factory2.updateSourceFile( + node, + setTextRange( + factory2.createNodeArray([ + factory2.createExpressionStatement( + factory2.createCallExpression( + factory2.createPropertyAccessExpression(factory2.createIdentifier("System"), "register"), + /*typeArguments*/ + void 0, + moduleName ? [moduleName, dependencies, moduleBodyFunction] : [dependencies, moduleBodyFunction] + ) + ) + ]), + node.statements + ) + ), + 2048 /* NoTrailingComments */ + ); + if (!compilerOptions.outFile) { + moveEmitHelpers(updated, moduleBodyBlock, (helper) => !helper.scoped); + } + if (noSubstitution) { + noSubstitutionMap[id] = noSubstitution; + noSubstitution = void 0; + } + currentSourceFile = void 0; + moduleInfo = void 0; + exportFunction = void 0; + contextObject = void 0; + hoistedStatements = void 0; + enclosingBlockScopedContainer = void 0; + return updated; + } + function collectDependencyGroups(externalImports) { + const groupIndices = /* @__PURE__ */ new Map(); + const dependencyGroups = []; + for (const externalImport of externalImports) { + const externalModuleName = getExternalModuleNameLiteral(factory2, externalImport, currentSourceFile, host, resolver, compilerOptions); + if (externalModuleName) { + const text = externalModuleName.text; + const groupIndex = groupIndices.get(text); + if (groupIndex !== void 0) { + dependencyGroups[groupIndex].externalImports.push(externalImport); + } else { + groupIndices.set(text, dependencyGroups.length); + dependencyGroups.push({ + name: externalModuleName, + externalImports: [externalImport] + }); + } + } + } + return dependencyGroups; + } + function createSystemModuleBody(node, dependencyGroups) { + const statements = []; + startLexicalEnvironment(); + const ensureUseStrict = getStrictOptionValue(compilerOptions, "alwaysStrict") || isExternalModule(currentSourceFile); + const statementOffset = factory2.copyPrologue(node.statements, statements, ensureUseStrict, topLevelVisitor); + statements.push( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + "__moduleName", + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createLogicalAnd( + contextObject, + factory2.createPropertyAccessExpression(contextObject, "id") + ) + ) + ]) + ) + ); + visitNode(moduleInfo.externalHelpersImportDeclaration, topLevelVisitor, isStatement); + const executeStatements = visitNodes2(node.statements, topLevelVisitor, isStatement, statementOffset); + addRange(statements, hoistedStatements); + insertStatementsAfterStandardPrologue(statements, endLexicalEnvironment()); + const exportStarFunction = addExportStarIfNeeded(statements); + const modifiers = node.transformFlags & 2097152 /* ContainsAwait */ ? factory2.createModifiersFromModifierFlags(1024 /* Async */) : void 0; + const moduleObject = factory2.createObjectLiteralExpression( + [ + factory2.createPropertyAssignment("setters", createSettersArray(exportStarFunction, dependencyGroups)), + factory2.createPropertyAssignment( + "execute", + factory2.createFunctionExpression( + modifiers, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + /*parameters*/ + [], + /*type*/ + void 0, + factory2.createBlock( + executeStatements, + /*multiLine*/ + true + ) + ) + ) + ], + /*multiLine*/ + true + ); + statements.push(factory2.createReturnStatement(moduleObject)); + return factory2.createBlock( + statements, + /*multiLine*/ + true + ); + } + function addExportStarIfNeeded(statements) { + if (!moduleInfo.hasExportStarsToExportValues) { + return; + } + if (!some(moduleInfo.exportedNames) && moduleInfo.exportedFunctions.size === 0 && moduleInfo.exportSpecifiers.size === 0) { + let hasExportDeclarationWithExportClause = false; + for (const externalImport of moduleInfo.externalImports) { + if (externalImport.kind === 278 /* ExportDeclaration */ && externalImport.exportClause) { + hasExportDeclarationWithExportClause = true; + break; + } + } + if (!hasExportDeclarationWithExportClause) { + const exportStarFunction2 = createExportStarFunction( + /*localNames*/ + void 0 + ); + statements.push(exportStarFunction2); + return exportStarFunction2.name; + } + } + const exportedNames = []; + if (moduleInfo.exportedNames) { + for (const exportedLocalName of moduleInfo.exportedNames) { + if (moduleExportNameIsDefault(exportedLocalName)) { + continue; + } + exportedNames.push( + factory2.createPropertyAssignment( + factory2.createStringLiteralFromNode(exportedLocalName), + factory2.createTrue() + ) + ); + } + } + for (const f of moduleInfo.exportedFunctions) { + if (hasSyntacticModifier(f, 2048 /* Default */)) { + continue; + } + Debug.assert(!!f.name); + exportedNames.push( + factory2.createPropertyAssignment( + factory2.createStringLiteralFromNode(f.name), + factory2.createTrue() + ) + ); + } + const exportedNamesStorageRef = factory2.createUniqueName("exportedNames"); + statements.push( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + exportedNamesStorageRef, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createObjectLiteralExpression( + exportedNames, + /*multiLine*/ + true + ) + ) + ]) + ) + ); + const exportStarFunction = createExportStarFunction(exportedNamesStorageRef); + statements.push(exportStarFunction); + return exportStarFunction.name; + } + function createExportStarFunction(localNames) { + const exportStarFunction = factory2.createUniqueName("exportStar"); + const m = factory2.createIdentifier("m"); + const n = factory2.createIdentifier("n"); + const exports2 = factory2.createIdentifier("exports"); + let condition = factory2.createStrictInequality(n, factory2.createStringLiteral("default")); + if (localNames) { + condition = factory2.createLogicalAnd( + condition, + factory2.createLogicalNot( + factory2.createCallExpression( + factory2.createPropertyAccessExpression(localNames, "hasOwnProperty"), + /*typeArguments*/ + void 0, + [n] + ) + ) + ); + } + return factory2.createFunctionDeclaration( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + exportStarFunction, + /*typeParameters*/ + void 0, + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + m + )], + /*type*/ + void 0, + factory2.createBlock( + [ + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + exports2, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createObjectLiteralExpression([]) + ) + ]) + ), + factory2.createForInStatement( + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration(n) + ]), + m, + factory2.createBlock([ + setEmitFlags( + factory2.createIfStatement( + condition, + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.createElementAccessExpression(exports2, n), + factory2.createElementAccessExpression(m, n) + ) + ) + ), + 1 /* SingleLine */ + ) + ]) + ), + factory2.createExpressionStatement( + factory2.createCallExpression( + exportFunction, + /*typeArguments*/ + void 0, + [exports2] + ) + ) + ], + /*multiLine*/ + true + ) + ); + } + function createSettersArray(exportStarFunction, dependencyGroups) { + const setters = []; + for (const group2 of dependencyGroups) { + const localName = forEach(group2.externalImports, (i) => getLocalNameForExternalImport(factory2, i, currentSourceFile)); + const parameterName = localName ? factory2.getGeneratedNameForNode(localName) : factory2.createUniqueName(""); + const statements = []; + for (const entry of group2.externalImports) { + const importVariableName = getLocalNameForExternalImport(factory2, entry, currentSourceFile); + switch (entry.kind) { + case 272 /* ImportDeclaration */: + if (!entry.importClause) { + break; + } + // falls through + case 271 /* ImportEqualsDeclaration */: + Debug.assert(importVariableName !== void 0); + statements.push( + factory2.createExpressionStatement( + factory2.createAssignment(importVariableName, parameterName) + ) + ); + if (hasSyntacticModifier(entry, 32 /* Export */)) { + statements.push( + factory2.createExpressionStatement( + factory2.createCallExpression( + exportFunction, + /*typeArguments*/ + void 0, + [ + factory2.createStringLiteral(idText(importVariableName)), + parameterName + ] + ) + ) + ); + } + break; + case 278 /* ExportDeclaration */: + Debug.assert(importVariableName !== void 0); + if (entry.exportClause) { + if (isNamedExports(entry.exportClause)) { + const properties = []; + for (const e of entry.exportClause.elements) { + properties.push( + factory2.createPropertyAssignment( + factory2.createStringLiteral(moduleExportNameTextUnescaped(e.name)), + factory2.createElementAccessExpression( + parameterName, + factory2.createStringLiteral(moduleExportNameTextUnescaped(e.propertyName || e.name)) + ) + ) + ); + } + statements.push( + factory2.createExpressionStatement( + factory2.createCallExpression( + exportFunction, + /*typeArguments*/ + void 0, + [factory2.createObjectLiteralExpression( + properties, + /*multiLine*/ + true + )] + ) + ) + ); + } else { + statements.push( + factory2.createExpressionStatement( + factory2.createCallExpression( + exportFunction, + /*typeArguments*/ + void 0, + [ + factory2.createStringLiteral(moduleExportNameTextUnescaped(entry.exportClause.name)), + parameterName + ] + ) + ) + ); + } + } else { + statements.push( + factory2.createExpressionStatement( + factory2.createCallExpression( + exportStarFunction, + /*typeArguments*/ + void 0, + [parameterName] + ) + ) + ); + } + break; + } + } + setters.push( + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + parameterName + )], + /*type*/ + void 0, + factory2.createBlock( + statements, + /*multiLine*/ + true + ) + ) + ); + } + return factory2.createArrayLiteralExpression( + setters, + /*multiLine*/ + true + ); + } + function topLevelVisitor(node) { + switch (node.kind) { + case 272 /* ImportDeclaration */: + return visitImportDeclaration(node); + case 271 /* ImportEqualsDeclaration */: + return visitImportEqualsDeclaration(node); + case 278 /* ExportDeclaration */: + return visitExportDeclaration(node); + case 277 /* ExportAssignment */: + return visitExportAssignment(node); + default: + return topLevelNestedVisitor(node); + } + } + function visitImportDeclaration(node) { + let statements; + if (node.importClause) { + hoistVariableDeclaration(getLocalNameForExternalImport(factory2, node, currentSourceFile)); + } + return singleOrMany(appendExportsOfImportDeclaration(statements, node)); + } + function visitExportDeclaration(node) { + Debug.assertIsDefined(node); + return void 0; + } + function visitImportEqualsDeclaration(node) { + Debug.assert(isExternalModuleImportEqualsDeclaration(node), "import= for internal module references should be handled in an earlier transformer."); + let statements; + hoistVariableDeclaration(getLocalNameForExternalImport(factory2, node, currentSourceFile)); + return singleOrMany(appendExportsOfImportEqualsDeclaration(statements, node)); + } + function visitExportAssignment(node) { + if (node.isExportEquals) { + return void 0; + } + const expression = visitNode(node.expression, visitor, isExpression); + return createExportStatement( + factory2.createIdentifier("default"), + expression, + /*allowComments*/ + true + ); + } + function visitFunctionDeclaration(node) { + if (hasSyntacticModifier(node, 32 /* Export */)) { + hoistedStatements = append( + hoistedStatements, + factory2.updateFunctionDeclaration( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifierLike), + node.asteriskToken, + factory2.getDeclarationName( + node, + /*allowComments*/ + true, + /*allowSourceMaps*/ + true + ), + /*typeParameters*/ + void 0, + visitNodes2(node.parameters, visitor, isParameter), + /*type*/ + void 0, + visitNode(node.body, visitor, isBlock) + ) + ); + } else { + hoistedStatements = append(hoistedStatements, visitEachChild(node, visitor, context)); + } + hoistedStatements = appendExportsOfHoistedDeclaration(hoistedStatements, node); + return void 0; + } + function visitClassDeclaration(node) { + let statements; + const name = factory2.getLocalName(node); + hoistVariableDeclaration(name); + statements = append( + statements, + setTextRange( + factory2.createExpressionStatement( + factory2.createAssignment( + name, + setTextRange( + factory2.createClassExpression( + visitNodes2(node.modifiers, modifierVisitor, isModifierLike), + node.name, + /*typeParameters*/ + void 0, + visitNodes2(node.heritageClauses, visitor, isHeritageClause), + visitNodes2(node.members, visitor, isClassElement) + ), + node + ) + ) + ), + node + ) + ); + statements = appendExportsOfHoistedDeclaration(statements, node); + return singleOrMany(statements); + } + function visitVariableStatement(node) { + if (!shouldHoistVariableDeclarationList(node.declarationList)) { + return visitNode(node, visitor, isStatement); + } + let statements; + if (isVarUsing(node.declarationList) || isVarAwaitUsing(node.declarationList)) { + const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifierLike); + const declarations = []; + for (const variable of node.declarationList.declarations) { + declarations.push(factory2.updateVariableDeclaration( + variable, + factory2.getGeneratedNameForNode(variable.name), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + transformInitializedVariable( + variable, + /*isExportedDeclaration*/ + false + ) + )); + } + const declarationList = factory2.updateVariableDeclarationList( + node.declarationList, + declarations + ); + statements = append(statements, factory2.updateVariableStatement(node, modifiers, declarationList)); + } else { + let expressions; + const isExportedDeclaration = hasSyntacticModifier(node, 32 /* Export */); + for (const variable of node.declarationList.declarations) { + if (variable.initializer) { + expressions = append(expressions, transformInitializedVariable(variable, isExportedDeclaration)); + } else { + hoistBindingElement(variable); + } + } + if (expressions) { + statements = append(statements, setTextRange(factory2.createExpressionStatement(factory2.inlineExpressions(expressions)), node)); + } + } + statements = appendExportsOfVariableStatement( + statements, + node, + /*exportSelf*/ + false + ); + return singleOrMany(statements); + } + function hoistBindingElement(node) { + if (isBindingPattern(node.name)) { + for (const element of node.name.elements) { + if (!isOmittedExpression(element)) { + hoistBindingElement(element); + } + } + } else { + hoistVariableDeclaration(factory2.cloneNode(node.name)); + } + } + function shouldHoistVariableDeclarationList(node) { + return (getEmitFlags(node) & 4194304 /* NoHoisting */) === 0 && (enclosingBlockScopedContainer.kind === 307 /* SourceFile */ || (getOriginalNode(node).flags & 7 /* BlockScoped */) === 0); + } + function transformInitializedVariable(node, isExportedDeclaration) { + const createAssignment = isExportedDeclaration ? createExportedVariableAssignment : createNonExportedVariableAssignment; + return isBindingPattern(node.name) ? flattenDestructuringAssignment( + node, + visitor, + context, + 0 /* All */, + /*needsValue*/ + false, + createAssignment + ) : node.initializer ? createAssignment(node.name, visitNode(node.initializer, visitor, isExpression)) : node.name; + } + function createExportedVariableAssignment(name, value, location) { + return createVariableAssignment( + name, + value, + location, + /*isExportedDeclaration*/ + true + ); + } + function createNonExportedVariableAssignment(name, value, location) { + return createVariableAssignment( + name, + value, + location, + /*isExportedDeclaration*/ + false + ); + } + function createVariableAssignment(name, value, location, isExportedDeclaration) { + hoistVariableDeclaration(factory2.cloneNode(name)); + return isExportedDeclaration ? createExportExpression(name, preventSubstitution(setTextRange(factory2.createAssignment(name, value), location))) : preventSubstitution(setTextRange(factory2.createAssignment(name, value), location)); + } + function appendExportsOfImportDeclaration(statements, decl) { + if (moduleInfo.exportEquals) { + return statements; + } + const importClause = decl.importClause; + if (!importClause) { + return statements; + } + if (importClause.name) { + statements = appendExportsOfDeclaration(statements, importClause); + } + const namedBindings = importClause.namedBindings; + if (namedBindings) { + switch (namedBindings.kind) { + case 274 /* NamespaceImport */: + statements = appendExportsOfDeclaration(statements, namedBindings); + break; + case 275 /* NamedImports */: + for (const importBinding of namedBindings.elements) { + statements = appendExportsOfDeclaration(statements, importBinding); + } + break; + } + } + return statements; + } + function appendExportsOfImportEqualsDeclaration(statements, decl) { + if (moduleInfo.exportEquals) { + return statements; + } + return appendExportsOfDeclaration(statements, decl); + } + function appendExportsOfVariableStatement(statements, node, exportSelf) { + if (moduleInfo.exportEquals) { + return statements; + } + for (const decl of node.declarationList.declarations) { + if (decl.initializer || exportSelf) { + statements = appendExportsOfBindingElement(statements, decl, exportSelf); + } + } + return statements; + } + function appendExportsOfBindingElement(statements, decl, exportSelf) { + if (moduleInfo.exportEquals) { + return statements; + } + if (isBindingPattern(decl.name)) { + for (const element of decl.name.elements) { + if (!isOmittedExpression(element)) { + statements = appendExportsOfBindingElement(statements, element, exportSelf); + } + } + } else if (!isGeneratedIdentifier(decl.name)) { + let excludeName; + if (exportSelf) { + statements = appendExportStatement(statements, decl.name, factory2.getLocalName(decl)); + excludeName = idText(decl.name); + } + statements = appendExportsOfDeclaration(statements, decl, excludeName); + } + return statements; + } + function appendExportsOfHoistedDeclaration(statements, decl) { + if (moduleInfo.exportEquals) { + return statements; + } + let excludeName; + if (hasSyntacticModifier(decl, 32 /* Export */)) { + const exportName = hasSyntacticModifier(decl, 2048 /* Default */) ? factory2.createStringLiteral("default") : decl.name; + statements = appendExportStatement(statements, exportName, factory2.getLocalName(decl)); + excludeName = getTextOfIdentifierOrLiteral(exportName); + } + if (decl.name) { + statements = appendExportsOfDeclaration(statements, decl, excludeName); + } + return statements; + } + function appendExportsOfDeclaration(statements, decl, excludeName) { + if (moduleInfo.exportEquals) { + return statements; + } + const name = factory2.getDeclarationName(decl); + const exportSpecifiers = moduleInfo.exportSpecifiers.get(name); + if (exportSpecifiers) { + for (const exportSpecifier of exportSpecifiers) { + if (moduleExportNameTextUnescaped(exportSpecifier.name) !== excludeName) { + statements = appendExportStatement(statements, exportSpecifier.name, name); + } + } + } + return statements; + } + function appendExportStatement(statements, exportName, expression, allowComments) { + statements = append(statements, createExportStatement(exportName, expression, allowComments)); + return statements; + } + function createExportStatement(name, value, allowComments) { + const statement = factory2.createExpressionStatement(createExportExpression(name, value)); + startOnNewLine(statement); + if (!allowComments) { + setEmitFlags(statement, 3072 /* NoComments */); + } + return statement; + } + function createExportExpression(name, value) { + const exportName = isIdentifier(name) ? factory2.createStringLiteralFromNode(name) : name; + setEmitFlags(value, getEmitFlags(value) | 3072 /* NoComments */); + return setCommentRange(factory2.createCallExpression( + exportFunction, + /*typeArguments*/ + void 0, + [exportName, value] + ), value); + } + function topLevelNestedVisitor(node) { + switch (node.kind) { + case 243 /* VariableStatement */: + return visitVariableStatement(node); + case 262 /* FunctionDeclaration */: + return visitFunctionDeclaration(node); + case 263 /* ClassDeclaration */: + return visitClassDeclaration(node); + case 248 /* ForStatement */: + return visitForStatement( + node, + /*isTopLevel*/ + true + ); + case 249 /* ForInStatement */: + return visitForInStatement(node); + case 250 /* ForOfStatement */: + return visitForOfStatement(node); + case 246 /* DoStatement */: + return visitDoStatement(node); + case 247 /* WhileStatement */: + return visitWhileStatement(node); + case 256 /* LabeledStatement */: + return visitLabeledStatement(node); + case 254 /* WithStatement */: + return visitWithStatement(node); + case 245 /* IfStatement */: + return visitIfStatement(node); + case 255 /* SwitchStatement */: + return visitSwitchStatement(node); + case 269 /* CaseBlock */: + return visitCaseBlock(node); + case 296 /* CaseClause */: + return visitCaseClause(node); + case 297 /* DefaultClause */: + return visitDefaultClause(node); + case 258 /* TryStatement */: + return visitTryStatement(node); + case 299 /* CatchClause */: + return visitCatchClause(node); + case 241 /* Block */: + return visitBlock(node); + default: + return visitor(node); + } + } + function visitForStatement(node, isTopLevel) { + const savedEnclosingBlockScopedContainer = enclosingBlockScopedContainer; + enclosingBlockScopedContainer = node; + node = factory2.updateForStatement( + node, + visitNode(node.initializer, isTopLevel ? visitForInitializer : discardedValueVisitor, isForInitializer), + visitNode(node.condition, visitor, isExpression), + visitNode(node.incrementor, discardedValueVisitor, isExpression), + visitIterationBody(node.statement, isTopLevel ? topLevelNestedVisitor : visitor, context) + ); + enclosingBlockScopedContainer = savedEnclosingBlockScopedContainer; + return node; + } + function visitForInStatement(node) { + const savedEnclosingBlockScopedContainer = enclosingBlockScopedContainer; + enclosingBlockScopedContainer = node; + node = factory2.updateForInStatement( + node, + visitForInitializer(node.initializer), + visitNode(node.expression, visitor, isExpression), + visitIterationBody(node.statement, topLevelNestedVisitor, context) + ); + enclosingBlockScopedContainer = savedEnclosingBlockScopedContainer; + return node; + } + function visitForOfStatement(node) { + const savedEnclosingBlockScopedContainer = enclosingBlockScopedContainer; + enclosingBlockScopedContainer = node; + node = factory2.updateForOfStatement( + node, + node.awaitModifier, + visitForInitializer(node.initializer), + visitNode(node.expression, visitor, isExpression), + visitIterationBody(node.statement, topLevelNestedVisitor, context) + ); + enclosingBlockScopedContainer = savedEnclosingBlockScopedContainer; + return node; + } + function shouldHoistForInitializer(node) { + return isVariableDeclarationList(node) && shouldHoistVariableDeclarationList(node); + } + function visitForInitializer(node) { + if (shouldHoistForInitializer(node)) { + let expressions; + for (const variable of node.declarations) { + expressions = append(expressions, transformInitializedVariable( + variable, + /*isExportedDeclaration*/ + false + )); + if (!variable.initializer) { + hoistBindingElement(variable); + } + } + return expressions ? factory2.inlineExpressions(expressions) : factory2.createOmittedExpression(); + } else { + return visitNode(node, discardedValueVisitor, isForInitializer); + } + } + function visitDoStatement(node) { + return factory2.updateDoStatement( + node, + visitIterationBody(node.statement, topLevelNestedVisitor, context), + visitNode(node.expression, visitor, isExpression) + ); + } + function visitWhileStatement(node) { + return factory2.updateWhileStatement( + node, + visitNode(node.expression, visitor, isExpression), + visitIterationBody(node.statement, topLevelNestedVisitor, context) + ); + } + function visitLabeledStatement(node) { + return factory2.updateLabeledStatement( + node, + node.label, + visitNode(node.statement, topLevelNestedVisitor, isStatement, factory2.liftToBlock) ?? factory2.createExpressionStatement(factory2.createIdentifier("")) + ); + } + function visitWithStatement(node) { + return factory2.updateWithStatement( + node, + visitNode(node.expression, visitor, isExpression), + Debug.checkDefined(visitNode(node.statement, topLevelNestedVisitor, isStatement, factory2.liftToBlock)) + ); + } + function visitIfStatement(node) { + return factory2.updateIfStatement( + node, + visitNode(node.expression, visitor, isExpression), + visitNode(node.thenStatement, topLevelNestedVisitor, isStatement, factory2.liftToBlock) ?? factory2.createBlock([]), + visitNode(node.elseStatement, topLevelNestedVisitor, isStatement, factory2.liftToBlock) + ); + } + function visitSwitchStatement(node) { + return factory2.updateSwitchStatement( + node, + visitNode(node.expression, visitor, isExpression), + Debug.checkDefined(visitNode(node.caseBlock, topLevelNestedVisitor, isCaseBlock)) + ); + } + function visitCaseBlock(node) { + const savedEnclosingBlockScopedContainer = enclosingBlockScopedContainer; + enclosingBlockScopedContainer = node; + node = factory2.updateCaseBlock( + node, + visitNodes2(node.clauses, topLevelNestedVisitor, isCaseOrDefaultClause) + ); + enclosingBlockScopedContainer = savedEnclosingBlockScopedContainer; + return node; + } + function visitCaseClause(node) { + return factory2.updateCaseClause( + node, + visitNode(node.expression, visitor, isExpression), + visitNodes2(node.statements, topLevelNestedVisitor, isStatement) + ); + } + function visitDefaultClause(node) { + return visitEachChild(node, topLevelNestedVisitor, context); + } + function visitTryStatement(node) { + return visitEachChild(node, topLevelNestedVisitor, context); + } + function visitCatchClause(node) { + const savedEnclosingBlockScopedContainer = enclosingBlockScopedContainer; + enclosingBlockScopedContainer = node; + node = factory2.updateCatchClause( + node, + node.variableDeclaration, + Debug.checkDefined(visitNode(node.block, topLevelNestedVisitor, isBlock)) + ); + enclosingBlockScopedContainer = savedEnclosingBlockScopedContainer; + return node; + } + function visitBlock(node) { + const savedEnclosingBlockScopedContainer = enclosingBlockScopedContainer; + enclosingBlockScopedContainer = node; + node = visitEachChild(node, topLevelNestedVisitor, context); + enclosingBlockScopedContainer = savedEnclosingBlockScopedContainer; + return node; + } + function visitorWorker(node, valueIsDiscarded) { + if (!(node.transformFlags & (4096 /* ContainsDestructuringAssignment */ | 8388608 /* ContainsDynamicImport */ | 268435456 /* ContainsUpdateExpressionForIdentifier */))) { + return node; + } + switch (node.kind) { + case 248 /* ForStatement */: + return visitForStatement( + node, + /*isTopLevel*/ + false + ); + case 244 /* ExpressionStatement */: + return visitExpressionStatement(node); + case 217 /* ParenthesizedExpression */: + return visitParenthesizedExpression(node, valueIsDiscarded); + case 355 /* PartiallyEmittedExpression */: + return visitPartiallyEmittedExpression(node, valueIsDiscarded); + case 226 /* BinaryExpression */: + if (isDestructuringAssignment(node)) { + return visitDestructuringAssignment(node, valueIsDiscarded); + } + break; + case 213 /* CallExpression */: + if (isImportCall(node)) { + return visitImportCallExpression(node); + } + break; + case 224 /* PrefixUnaryExpression */: + case 225 /* PostfixUnaryExpression */: + return visitPrefixOrPostfixUnaryExpression(node, valueIsDiscarded); + } + return visitEachChild(node, visitor, context); + } + function visitor(node) { + return visitorWorker( + node, + /*valueIsDiscarded*/ + false + ); + } + function discardedValueVisitor(node) { + return visitorWorker( + node, + /*valueIsDiscarded*/ + true + ); + } + function visitExpressionStatement(node) { + return factory2.updateExpressionStatement(node, visitNode(node.expression, discardedValueVisitor, isExpression)); + } + function visitParenthesizedExpression(node, valueIsDiscarded) { + return factory2.updateParenthesizedExpression(node, visitNode(node.expression, valueIsDiscarded ? discardedValueVisitor : visitor, isExpression)); + } + function visitPartiallyEmittedExpression(node, valueIsDiscarded) { + return factory2.updatePartiallyEmittedExpression(node, visitNode(node.expression, valueIsDiscarded ? discardedValueVisitor : visitor, isExpression)); + } + function visitImportCallExpression(node) { + const externalModuleName = getExternalModuleNameLiteral(factory2, node, currentSourceFile, host, resolver, compilerOptions); + const firstArgument = visitNode(firstOrUndefined(node.arguments), visitor, isExpression); + const argument = externalModuleName && (!firstArgument || !isStringLiteral(firstArgument) || firstArgument.text !== externalModuleName.text) ? externalModuleName : firstArgument; + return factory2.createCallExpression( + factory2.createPropertyAccessExpression( + contextObject, + factory2.createIdentifier("import") + ), + /*typeArguments*/ + void 0, + argument ? [argument] : [] + ); + } + function visitDestructuringAssignment(node, valueIsDiscarded) { + if (hasExportedReferenceInDestructuringTarget(node.left)) { + return flattenDestructuringAssignment( + node, + visitor, + context, + 0 /* All */, + !valueIsDiscarded + ); + } + return visitEachChild(node, visitor, context); + } + function hasExportedReferenceInDestructuringTarget(node) { + if (isAssignmentExpression( + node, + /*excludeCompoundAssignment*/ + true + )) { + return hasExportedReferenceInDestructuringTarget(node.left); + } else if (isSpreadElement(node)) { + return hasExportedReferenceInDestructuringTarget(node.expression); + } else if (isObjectLiteralExpression(node)) { + return some(node.properties, hasExportedReferenceInDestructuringTarget); + } else if (isArrayLiteralExpression(node)) { + return some(node.elements, hasExportedReferenceInDestructuringTarget); + } else if (isShorthandPropertyAssignment(node)) { + return hasExportedReferenceInDestructuringTarget(node.name); + } else if (isPropertyAssignment(node)) { + return hasExportedReferenceInDestructuringTarget(node.initializer); + } else if (isIdentifier(node)) { + const container = resolver.getReferencedExportContainer(node); + return container !== void 0 && container.kind === 307 /* SourceFile */; + } else { + return false; + } + } + function visitPrefixOrPostfixUnaryExpression(node, valueIsDiscarded) { + if ((node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) && isIdentifier(node.operand) && !isGeneratedIdentifier(node.operand) && !isLocalName(node.operand) && !isDeclarationNameOfEnumOrNamespace(node.operand)) { + const exportedNames = getExports(node.operand); + if (exportedNames) { + let temp; + let expression = visitNode(node.operand, visitor, isExpression); + if (isPrefixUnaryExpression(node)) { + expression = factory2.updatePrefixUnaryExpression(node, expression); + } else { + expression = factory2.updatePostfixUnaryExpression(node, expression); + if (!valueIsDiscarded) { + temp = factory2.createTempVariable(hoistVariableDeclaration); + expression = factory2.createAssignment(temp, expression); + setTextRange(expression, node); + } + expression = factory2.createComma(expression, factory2.cloneNode(node.operand)); + setTextRange(expression, node); + } + for (const exportName of exportedNames) { + expression = createExportExpression(exportName, preventSubstitution(expression)); + } + if (temp) { + expression = factory2.createComma(expression, temp); + setTextRange(expression, node); + } + return expression; + } + } + return visitEachChild(node, visitor, context); + } + function modifierVisitor(node) { + switch (node.kind) { + case 95 /* ExportKeyword */: + case 90 /* DefaultKeyword */: + return void 0; + } + return node; + } + function onEmitNode(hint, node, emitCallback) { + if (node.kind === 307 /* SourceFile */) { + const id = getOriginalNodeId(node); + currentSourceFile = node; + moduleInfo = moduleInfoMap[id]; + exportFunction = exportFunctionsMap[id]; + noSubstitution = noSubstitutionMap[id]; + contextObject = contextObjectMap[id]; + if (noSubstitution) { + delete noSubstitutionMap[id]; + } + previousOnEmitNode(hint, node, emitCallback); + currentSourceFile = void 0; + moduleInfo = void 0; + exportFunction = void 0; + contextObject = void 0; + noSubstitution = void 0; + } else { + previousOnEmitNode(hint, node, emitCallback); + } + } + function onSubstituteNode(hint, node) { + node = previousOnSubstituteNode(hint, node); + if (isSubstitutionPrevented(node)) { + return node; + } + if (hint === 1 /* Expression */) { + return substituteExpression(node); + } else if (hint === 4 /* Unspecified */) { + return substituteUnspecified(node); + } + return node; + } + function substituteUnspecified(node) { + switch (node.kind) { + case 304 /* ShorthandPropertyAssignment */: + return substituteShorthandPropertyAssignment(node); + } + return node; + } + function substituteShorthandPropertyAssignment(node) { + var _a, _b; + const name = node.name; + if (!isGeneratedIdentifier(name) && !isLocalName(name)) { + const importDeclaration = resolver.getReferencedImportDeclaration(name); + if (importDeclaration) { + if (isImportClause(importDeclaration)) { + return setTextRange( + factory2.createPropertyAssignment( + factory2.cloneNode(name), + factory2.createPropertyAccessExpression( + factory2.getGeneratedNameForNode(importDeclaration.parent), + factory2.createIdentifier("default") + ) + ), + /*location*/ + node + ); + } else if (isImportSpecifier(importDeclaration)) { + const importedName = importDeclaration.propertyName || importDeclaration.name; + const target = factory2.getGeneratedNameForNode(((_b = (_a = importDeclaration.parent) == null ? void 0 : _a.parent) == null ? void 0 : _b.parent) || importDeclaration); + return setTextRange( + factory2.createPropertyAssignment( + factory2.cloneNode(name), + importedName.kind === 11 /* StringLiteral */ ? factory2.createElementAccessExpression(target, factory2.cloneNode(importedName)) : factory2.createPropertyAccessExpression(target, factory2.cloneNode(importedName)) + ), + /*location*/ + node + ); + } + } + } + return node; + } + function substituteExpression(node) { + switch (node.kind) { + case 80 /* Identifier */: + return substituteExpressionIdentifier(node); + case 226 /* BinaryExpression */: + return substituteBinaryExpression(node); + case 236 /* MetaProperty */: + return substituteMetaProperty(node); + } + return node; + } + function substituteExpressionIdentifier(node) { + var _a, _b; + if (getEmitFlags(node) & 8192 /* HelperName */) { + const externalHelpersModuleName = getExternalHelpersModuleName(currentSourceFile); + if (externalHelpersModuleName) { + return factory2.createPropertyAccessExpression(externalHelpersModuleName, node); + } + return node; + } + if (!isGeneratedIdentifier(node) && !isLocalName(node)) { + const importDeclaration = resolver.getReferencedImportDeclaration(node); + if (importDeclaration) { + if (isImportClause(importDeclaration)) { + return setTextRange( + factory2.createPropertyAccessExpression( + factory2.getGeneratedNameForNode(importDeclaration.parent), + factory2.createIdentifier("default") + ), + /*location*/ + node + ); + } else if (isImportSpecifier(importDeclaration)) { + const importedName = importDeclaration.propertyName || importDeclaration.name; + const target = factory2.getGeneratedNameForNode(((_b = (_a = importDeclaration.parent) == null ? void 0 : _a.parent) == null ? void 0 : _b.parent) || importDeclaration); + return setTextRange( + importedName.kind === 11 /* StringLiteral */ ? factory2.createElementAccessExpression(target, factory2.cloneNode(importedName)) : factory2.createPropertyAccessExpression(target, factory2.cloneNode(importedName)), + /*location*/ + node + ); + } + } + } + return node; + } + function substituteBinaryExpression(node) { + if (isAssignmentOperator(node.operatorToken.kind) && isIdentifier(node.left) && (!isGeneratedIdentifier(node.left) || isFileLevelReservedGeneratedIdentifier(node.left)) && !isLocalName(node.left)) { + const exportedNames = getExports(node.left); + if (exportedNames) { + let expression = node; + for (const exportName of exportedNames) { + expression = createExportExpression(exportName, preventSubstitution(expression)); + } + return expression; + } + } + return node; + } + function substituteMetaProperty(node) { + if (isImportMeta(node)) { + return factory2.createPropertyAccessExpression(contextObject, factory2.createIdentifier("meta")); + } + return node; + } + function getExports(name) { + let exportedNames; + const valueDeclaration = getReferencedDeclaration(name); + if (valueDeclaration) { + const exportContainer = resolver.getReferencedExportContainer( + name, + /*prefixLocals*/ + false + ); + if (exportContainer && exportContainer.kind === 307 /* SourceFile */) { + exportedNames = append(exportedNames, factory2.getDeclarationName(valueDeclaration)); + } + exportedNames = addRange(exportedNames, moduleInfo == null ? void 0 : moduleInfo.exportedBindings[getOriginalNodeId(valueDeclaration)]); + } else if (isGeneratedIdentifier(name) && isFileLevelReservedGeneratedIdentifier(name)) { + const exportSpecifiers = moduleInfo == null ? void 0 : moduleInfo.exportSpecifiers.get(name); + if (exportSpecifiers) { + const exportedNames2 = []; + for (const exportSpecifier of exportSpecifiers) { + exportedNames2.push(exportSpecifier.name); + } + return exportedNames2; + } + } + return exportedNames; + } + function getReferencedDeclaration(name) { + if (!isGeneratedIdentifier(name)) { + const importDeclaration = resolver.getReferencedImportDeclaration(name); + if (importDeclaration) return importDeclaration; + const valueDeclaration = resolver.getReferencedValueDeclaration(name); + if (valueDeclaration && (moduleInfo == null ? void 0 : moduleInfo.exportedBindings[getOriginalNodeId(valueDeclaration)])) return valueDeclaration; + const declarations = resolver.getReferencedValueDeclarations(name); + if (declarations) { + for (const declaration of declarations) { + if (declaration !== valueDeclaration && (moduleInfo == null ? void 0 : moduleInfo.exportedBindings[getOriginalNodeId(declaration)])) return declaration; + } + } + return valueDeclaration; + } + } + function preventSubstitution(node) { + if (noSubstitution === void 0) noSubstitution = []; + noSubstitution[getNodeId(node)] = true; + return node; + } + function isSubstitutionPrevented(node) { + return noSubstitution && node.id && noSubstitution[node.id]; + } +} + +// src/compiler/transformers/module/esnextAnd2015.ts +function transformECMAScriptModule(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers + } = context; + const host = context.getEmitHost(); + const resolver = context.getEmitResolver(); + const compilerOptions = context.getCompilerOptions(); + const languageVersion = getEmitScriptTarget(compilerOptions); + const previousOnEmitNode = context.onEmitNode; + const previousOnSubstituteNode = context.onSubstituteNode; + context.onEmitNode = onEmitNode; + context.onSubstituteNode = onSubstituteNode; + context.enableEmitNotification(307 /* SourceFile */); + context.enableSubstitution(80 /* Identifier */); + const noSubstitution = /* @__PURE__ */ new Set(); + let importsAndRequiresToRewriteOrShim; + let helperNameSubstitutions; + let currentSourceFile; + let importRequireStatements; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + if (isExternalModule(node) || getIsolatedModules(compilerOptions)) { + currentSourceFile = node; + importRequireStatements = void 0; + if (compilerOptions.rewriteRelativeImportExtensions && (currentSourceFile.flags & 4194304 /* PossiblyContainsDynamicImport */ || isInJSFile(node))) { + forEachDynamicImportOrRequireCall( + node, + /*includeTypeSpaceImports*/ + false, + /*requireStringLiteralLikeArgument*/ + false, + (node2) => { + if (!isStringLiteralLike(node2.arguments[0]) || shouldRewriteModuleSpecifier(node2.arguments[0].text, compilerOptions)) { + importsAndRequiresToRewriteOrShim = append(importsAndRequiresToRewriteOrShim, node2); + } + } + ); + } + let result = updateExternalModule(node); + addEmitHelpers(result, context.readEmitHelpers()); + currentSourceFile = void 0; + if (importRequireStatements) { + result = factory2.updateSourceFile( + result, + setTextRange(factory2.createNodeArray(insertStatementsAfterCustomPrologue(result.statements.slice(), importRequireStatements)), result.statements) + ); + } + if (!isExternalModule(node) || getEmitModuleKind(compilerOptions) === 200 /* Preserve */ || some(result.statements, isExternalModuleIndicator)) { + return result; + } + return factory2.updateSourceFile( + result, + setTextRange(factory2.createNodeArray([...result.statements, createEmptyExports(factory2)]), result.statements) + ); + } + return node; + } + function updateExternalModule(node) { + const externalHelpersImportDeclaration = createExternalHelpersImportDeclarationIfNeeded(factory2, emitHelpers(), node, compilerOptions); + if (externalHelpersImportDeclaration) { + const statements = []; + const statementOffset = factory2.copyPrologue(node.statements, statements); + addRange(statements, visitArray([externalHelpersImportDeclaration], visitor, isStatement)); + addRange(statements, visitNodes2(node.statements, visitor, isStatement, statementOffset)); + return factory2.updateSourceFile( + node, + setTextRange(factory2.createNodeArray(statements), node.statements) + ); + } else { + return visitEachChild(node, visitor, context); + } + } + function visitor(node) { + switch (node.kind) { + case 271 /* ImportEqualsDeclaration */: + return getEmitModuleKind(compilerOptions) >= 100 /* Node16 */ ? visitImportEqualsDeclaration(node) : void 0; + case 277 /* ExportAssignment */: + return visitExportAssignment(node); + case 278 /* ExportDeclaration */: + const exportDecl = node; + return visitExportDeclaration(exportDecl); + case 272 /* ImportDeclaration */: + return visitImportDeclaration(node); + case 213 /* CallExpression */: + if (node === (importsAndRequiresToRewriteOrShim == null ? void 0 : importsAndRequiresToRewriteOrShim[0])) { + return visitImportOrRequireCall(importsAndRequiresToRewriteOrShim.shift()); + } + break; + default: + if ((importsAndRequiresToRewriteOrShim == null ? void 0 : importsAndRequiresToRewriteOrShim.length) && rangeContainsRange(node, importsAndRequiresToRewriteOrShim[0])) { + return visitEachChild(node, visitor, context); + } + } + return node; + } + function visitImportDeclaration(node) { + if (!compilerOptions.rewriteRelativeImportExtensions) { + return node; + } + const updatedModuleSpecifier = rewriteModuleSpecifier(node.moduleSpecifier, compilerOptions); + if (updatedModuleSpecifier === node.moduleSpecifier) { + return node; + } + return factory2.updateImportDeclaration( + node, + node.modifiers, + node.importClause, + updatedModuleSpecifier, + node.attributes + ); + } + function visitImportOrRequireCall(node) { + return factory2.updateCallExpression( + node, + node.expression, + node.typeArguments, + [ + isStringLiteralLike(node.arguments[0]) ? rewriteModuleSpecifier(node.arguments[0], compilerOptions) : emitHelpers().createRewriteRelativeImportExtensionsHelper(node.arguments[0]), + ...node.arguments.slice(1) + ] + ); + } + function createRequireCall(importNode) { + const moduleName = getExternalModuleNameLiteral(factory2, importNode, Debug.checkDefined(currentSourceFile), host, resolver, compilerOptions); + const args = []; + if (moduleName) { + args.push(rewriteModuleSpecifier(moduleName, compilerOptions)); + } + if (getEmitModuleKind(compilerOptions) === 200 /* Preserve */) { + return factory2.createCallExpression( + factory2.createIdentifier("require"), + /*typeArguments*/ + void 0, + args + ); + } + if (!importRequireStatements) { + const createRequireName = factory2.createUniqueName("_createRequire", 16 /* Optimistic */ | 32 /* FileLevel */); + const importStatement = factory2.createImportDeclaration( + /*modifiers*/ + void 0, + factory2.createImportClause( + /*isTypeOnly*/ + false, + /*name*/ + void 0, + factory2.createNamedImports([ + factory2.createImportSpecifier( + /*isTypeOnly*/ + false, + factory2.createIdentifier("createRequire"), + createRequireName + ) + ]) + ), + factory2.createStringLiteral("module"), + /*attributes*/ + void 0 + ); + const requireHelperName = factory2.createUniqueName("__require", 16 /* Optimistic */ | 32 /* FileLevel */); + const requireStatement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList( + [ + factory2.createVariableDeclaration( + requireHelperName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createCallExpression( + factory2.cloneNode(createRequireName), + /*typeArguments*/ + void 0, + [ + factory2.createPropertyAccessExpression(factory2.createMetaProperty(102 /* ImportKeyword */, factory2.createIdentifier("meta")), factory2.createIdentifier("url")) + ] + ) + ) + ], + /*flags*/ + languageVersion >= 2 /* ES2015 */ ? 2 /* Const */ : 0 /* None */ + ) + ); + importRequireStatements = [importStatement, requireStatement]; + } + const name = importRequireStatements[1].declarationList.declarations[0].name; + Debug.assertNode(name, isIdentifier); + return factory2.createCallExpression( + factory2.cloneNode(name), + /*typeArguments*/ + void 0, + args + ); + } + function visitImportEqualsDeclaration(node) { + Debug.assert(isExternalModuleImportEqualsDeclaration(node), "import= for internal module references should be handled in an earlier transformer."); + let statements; + statements = append( + statements, + setOriginalNode( + setTextRange( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList( + [ + factory2.createVariableDeclaration( + factory2.cloneNode(node.name), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + createRequireCall(node) + ) + ], + /*flags*/ + languageVersion >= 2 /* ES2015 */ ? 2 /* Const */ : 0 /* None */ + ) + ), + node + ), + node + ) + ); + statements = appendExportsOfImportEqualsDeclaration(statements, node); + return singleOrMany(statements); + } + function appendExportsOfImportEqualsDeclaration(statements, node) { + if (hasSyntacticModifier(node, 32 /* Export */)) { + statements = append( + statements, + factory2.createExportDeclaration( + /*modifiers*/ + void 0, + node.isTypeOnly, + factory2.createNamedExports([factory2.createExportSpecifier( + /*isTypeOnly*/ + false, + /*propertyName*/ + void 0, + idText(node.name) + )]) + ) + ); + } + return statements; + } + function visitExportAssignment(node) { + if (node.isExportEquals) { + if (getEmitModuleKind(compilerOptions) === 200 /* Preserve */) { + const statement = setOriginalNode( + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.createPropertyAccessExpression( + factory2.createIdentifier("module"), + "exports" + ), + node.expression + ) + ), + node + ); + return statement; + } + return void 0; + } + return node; + } + function visitExportDeclaration(node) { + const updatedModuleSpecifier = rewriteModuleSpecifier(node.moduleSpecifier, compilerOptions); + if (compilerOptions.module !== void 0 && compilerOptions.module > 5 /* ES2015 */ || !node.exportClause || !isNamespaceExport(node.exportClause) || !node.moduleSpecifier) { + return !node.moduleSpecifier || updatedModuleSpecifier === node.moduleSpecifier ? node : factory2.updateExportDeclaration( + node, + node.modifiers, + node.isTypeOnly, + node.exportClause, + updatedModuleSpecifier, + node.attributes + ); + } + const oldIdentifier = node.exportClause.name; + const synthName = factory2.getGeneratedNameForNode(oldIdentifier); + const importDecl = factory2.createImportDeclaration( + /*modifiers*/ + void 0, + factory2.createImportClause( + /*isTypeOnly*/ + false, + /*name*/ + void 0, + factory2.createNamespaceImport( + synthName + ) + ), + updatedModuleSpecifier, + node.attributes + ); + setOriginalNode(importDecl, node.exportClause); + const exportDecl = isExportNamespaceAsDefaultDeclaration(node) ? factory2.createExportDefault(synthName) : factory2.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory2.createNamedExports([factory2.createExportSpecifier( + /*isTypeOnly*/ + false, + synthName, + oldIdentifier + )]) + ); + setOriginalNode(exportDecl, node); + return [importDecl, exportDecl]; + } + function onEmitNode(hint, node, emitCallback) { + if (isSourceFile(node)) { + if ((isExternalModule(node) || getIsolatedModules(compilerOptions)) && compilerOptions.importHelpers) { + helperNameSubstitutions = /* @__PURE__ */ new Map(); + } + currentSourceFile = node; + previousOnEmitNode(hint, node, emitCallback); + currentSourceFile = void 0; + helperNameSubstitutions = void 0; + } else { + previousOnEmitNode(hint, node, emitCallback); + } + } + function onSubstituteNode(hint, node) { + node = previousOnSubstituteNode(hint, node); + if (node.id && noSubstitution.has(node.id)) { + return node; + } + if (isIdentifier(node) && getEmitFlags(node) & 8192 /* HelperName */) { + return substituteHelperName(node); + } + return node; + } + function substituteHelperName(node) { + const externalHelpersModuleName = currentSourceFile && getExternalHelpersModuleName(currentSourceFile); + if (externalHelpersModuleName) { + noSubstitution.add(getNodeId(node)); + return factory2.createPropertyAccessExpression(externalHelpersModuleName, node); + } + if (helperNameSubstitutions) { + const name = idText(node); + let substitution = helperNameSubstitutions.get(name); + if (!substitution) { + helperNameSubstitutions.set(name, substitution = factory2.createUniqueName(name, 16 /* Optimistic */ | 32 /* FileLevel */)); + } + return substitution; + } + return node; + } +} + +// src/compiler/transformers/module/impliedNodeFormatDependent.ts +function transformImpliedNodeFormatDependentModule(context) { + const previousOnSubstituteNode = context.onSubstituteNode; + const previousOnEmitNode = context.onEmitNode; + const esmTransform = transformECMAScriptModule(context); + const esmOnSubstituteNode = context.onSubstituteNode; + const esmOnEmitNode = context.onEmitNode; + context.onSubstituteNode = previousOnSubstituteNode; + context.onEmitNode = previousOnEmitNode; + const cjsTransform = transformModule(context); + const cjsOnSubstituteNode = context.onSubstituteNode; + const cjsOnEmitNode = context.onEmitNode; + const getEmitModuleFormatOfFile = (file) => context.getEmitHost().getEmitModuleFormatOfFile(file); + context.onSubstituteNode = onSubstituteNode; + context.onEmitNode = onEmitNode; + context.enableSubstitution(307 /* SourceFile */); + context.enableEmitNotification(307 /* SourceFile */); + let currentSourceFile; + return transformSourceFileOrBundle; + function onSubstituteNode(hint, node) { + if (isSourceFile(node)) { + currentSourceFile = node; + return previousOnSubstituteNode(hint, node); + } else { + if (!currentSourceFile) { + return previousOnSubstituteNode(hint, node); + } + if (getEmitModuleFormatOfFile(currentSourceFile) >= 5 /* ES2015 */) { + return esmOnSubstituteNode(hint, node); + } + return cjsOnSubstituteNode(hint, node); + } + } + function onEmitNode(hint, node, emitCallback) { + if (isSourceFile(node)) { + currentSourceFile = node; + } + if (!currentSourceFile) { + return previousOnEmitNode(hint, node, emitCallback); + } + if (getEmitModuleFormatOfFile(currentSourceFile) >= 5 /* ES2015 */) { + return esmOnEmitNode(hint, node, emitCallback); + } + return cjsOnEmitNode(hint, node, emitCallback); + } + function getModuleTransformForFile(file) { + return getEmitModuleFormatOfFile(file) >= 5 /* ES2015 */ ? esmTransform : cjsTransform; + } + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + currentSourceFile = node; + const result = getModuleTransformForFile(node)(node); + currentSourceFile = void 0; + Debug.assert(isSourceFile(result)); + return result; + } + function transformSourceFileOrBundle(node) { + return node.kind === 307 /* SourceFile */ ? transformSourceFile(node) : transformBundle(node); + } + function transformBundle(node) { + return context.factory.createBundle(map(node.sourceFiles, transformSourceFile)); + } +} + +// src/compiler/transformers/declarations/diagnostics.ts +function canProduceDiagnostics(node) { + return isVariableDeclaration(node) || isPropertyDeclaration(node) || isPropertySignature(node) || isBindingElement(node) || isSetAccessor(node) || isGetAccessor(node) || isConstructSignatureDeclaration(node) || isCallSignatureDeclaration(node) || isMethodDeclaration(node) || isMethodSignature(node) || isFunctionDeclaration(node) || isParameter(node) || isTypeParameterDeclaration(node) || isExpressionWithTypeArguments(node) || isImportEqualsDeclaration(node) || isTypeAliasDeclaration(node) || isConstructorDeclaration(node) || isIndexSignatureDeclaration(node) || isPropertyAccessExpression(node) || isElementAccessExpression(node) || isBinaryExpression(node) || isJSDocTypeAlias(node); +} +function createGetSymbolAccessibilityDiagnosticForNodeName(node) { + if (isSetAccessor(node) || isGetAccessor(node)) { + return getAccessorNameVisibilityError; + } else if (isMethodSignature(node) || isMethodDeclaration(node)) { + return getMethodNameVisibilityError; + } else { + return createGetSymbolAccessibilityDiagnosticForNode(node); + } + function getAccessorNameVisibilityError(symbolAccessibilityResult) { + const diagnosticMessage = getAccessorNameVisibilityDiagnosticMessage(symbolAccessibilityResult); + return diagnosticMessage !== void 0 ? { + diagnosticMessage, + errorNode: node, + typeName: node.name + } : void 0; + } + function getAccessorNameVisibilityDiagnosticMessage(symbolAccessibilityResult) { + if (isStatic(node)) { + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1; + } else if (node.parent.kind === 263 /* ClassDeclaration */) { + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1; + } else { + return symbolAccessibilityResult.errorModuleName ? Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1; + } + } + function getMethodNameVisibilityError(symbolAccessibilityResult) { + const diagnosticMessage = getMethodNameVisibilityDiagnosticMessage(symbolAccessibilityResult); + return diagnosticMessage !== void 0 ? { + diagnosticMessage, + errorNode: node, + typeName: node.name + } : void 0; + } + function getMethodNameVisibilityDiagnosticMessage(symbolAccessibilityResult) { + if (isStatic(node)) { + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_private_name_1; + } else if (node.parent.kind === 263 /* ClassDeclaration */) { + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Public_method_0_of_exported_class_has_or_is_using_private_name_1; + } else { + return symbolAccessibilityResult.errorModuleName ? Diagnostics.Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Method_0_of_exported_interface_has_or_is_using_private_name_1; + } + } +} +function createGetSymbolAccessibilityDiagnosticForNode(node) { + if (isVariableDeclaration(node) || isPropertyDeclaration(node) || isPropertySignature(node) || isPropertyAccessExpression(node) || isElementAccessExpression(node) || isBinaryExpression(node) || isBindingElement(node) || isConstructorDeclaration(node)) { + return getVariableDeclarationTypeVisibilityError; + } else if (isSetAccessor(node) || isGetAccessor(node)) { + return getAccessorDeclarationTypeVisibilityError; + } else if (isConstructSignatureDeclaration(node) || isCallSignatureDeclaration(node) || isMethodDeclaration(node) || isMethodSignature(node) || isFunctionDeclaration(node) || isIndexSignatureDeclaration(node)) { + return getReturnTypeVisibilityError; + } else if (isParameter(node)) { + if (isParameterPropertyDeclaration(node, node.parent) && hasSyntacticModifier(node.parent, 2 /* Private */)) { + return getVariableDeclarationTypeVisibilityError; + } + return getParameterDeclarationTypeVisibilityError; + } else if (isTypeParameterDeclaration(node)) { + return getTypeParameterConstraintVisibilityError; + } else if (isExpressionWithTypeArguments(node)) { + return getHeritageClauseVisibilityError; + } else if (isImportEqualsDeclaration(node)) { + return getImportEntityNameVisibilityError; + } else if (isTypeAliasDeclaration(node) || isJSDocTypeAlias(node)) { + return getTypeAliasDeclarationVisibilityError; + } else { + return Debug.assertNever(node, `Attempted to set a declaration diagnostic context for unhandled node kind: ${Debug.formatSyntaxKind(node.kind)}`); + } + function getVariableDeclarationTypeVisibilityDiagnosticMessage(symbolAccessibilityResult) { + if (node.kind === 260 /* VariableDeclaration */ || node.kind === 208 /* BindingElement */) { + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Exported_variable_0_has_or_is_using_private_name_1; + } else if (node.kind === 172 /* PropertyDeclaration */ || node.kind === 211 /* PropertyAccessExpression */ || node.kind === 212 /* ElementAccessExpression */ || node.kind === 226 /* BinaryExpression */ || node.kind === 171 /* PropertySignature */ || node.kind === 169 /* Parameter */ && hasSyntacticModifier(node.parent, 2 /* Private */)) { + if (isStatic(node)) { + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1; + } else if (node.parent.kind === 263 /* ClassDeclaration */ || node.kind === 169 /* Parameter */) { + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1; + } else { + return symbolAccessibilityResult.errorModuleName ? Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1; + } + } + } + function getVariableDeclarationTypeVisibilityError(symbolAccessibilityResult) { + const diagnosticMessage = getVariableDeclarationTypeVisibilityDiagnosticMessage(symbolAccessibilityResult); + return diagnosticMessage !== void 0 ? { + diagnosticMessage, + errorNode: node, + typeName: node.name + } : void 0; + } + function getAccessorDeclarationTypeVisibilityError(symbolAccessibilityResult) { + let diagnosticMessage; + if (node.kind === 178 /* SetAccessor */) { + if (isStatic(node)) { + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1; + } else { + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1; + } + } else { + if (isStatic(node)) { + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1; + } else { + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1; + } + } + return { + diagnosticMessage, + errorNode: node.name, + typeName: node.name + }; + } + function getReturnTypeVisibilityError(symbolAccessibilityResult) { + let diagnosticMessage; + switch (node.kind) { + case 180 /* ConstructSignature */: + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0; + break; + case 179 /* CallSignature */: + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0; + break; + case 181 /* IndexSignature */: + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0; + break; + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + if (isStatic(node)) { + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named : Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0; + } else if (node.parent.kind === 263 /* ClassDeclaration */) { + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named : Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0; + } else { + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0; + } + break; + case 262 /* FunctionDeclaration */: + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named : Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_exported_function_has_or_is_using_private_name_0; + break; + default: + return Debug.fail("This is unknown kind for signature: " + node.kind); + } + return { + diagnosticMessage, + errorNode: node.name || node + }; + } + function getParameterDeclarationTypeVisibilityError(symbolAccessibilityResult) { + const diagnosticMessage = getParameterDeclarationTypeVisibilityDiagnosticMessage(symbolAccessibilityResult); + return diagnosticMessage !== void 0 ? { + diagnosticMessage, + errorNode: node, + typeName: node.name + } : void 0; + } + function getParameterDeclarationTypeVisibilityDiagnosticMessage(symbolAccessibilityResult) { + switch (node.parent.kind) { + case 176 /* Constructor */: + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1; + case 180 /* ConstructSignature */: + case 185 /* ConstructorType */: + return symbolAccessibilityResult.errorModuleName ? Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1; + case 179 /* CallSignature */: + return symbolAccessibilityResult.errorModuleName ? Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1; + case 181 /* IndexSignature */: + return symbolAccessibilityResult.errorModuleName ? Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1; + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + if (isStatic(node.parent)) { + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1; + } else if (node.parent.parent.kind === 263 /* ClassDeclaration */) { + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1; + } else { + return symbolAccessibilityResult.errorModuleName ? Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1; + } + case 262 /* FunctionDeclaration */: + case 184 /* FunctionType */: + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_exported_function_has_or_is_using_private_name_1; + case 178 /* SetAccessor */: + case 177 /* GetAccessor */: + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Parameter_0_of_accessor_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Parameter_0_of_accessor_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_accessor_has_or_is_using_private_name_1; + default: + return Debug.fail(`Unknown parent for parameter: ${Debug.formatSyntaxKind(node.parent.kind)}`); + } + } + function getTypeParameterConstraintVisibilityError() { + let diagnosticMessage; + switch (node.parent.kind) { + case 263 /* ClassDeclaration */: + diagnosticMessage = Diagnostics.Type_parameter_0_of_exported_class_has_or_is_using_private_name_1; + break; + case 264 /* InterfaceDeclaration */: + diagnosticMessage = Diagnostics.Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1; + break; + case 200 /* MappedType */: + diagnosticMessage = Diagnostics.Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1; + break; + case 185 /* ConstructorType */: + case 180 /* ConstructSignature */: + diagnosticMessage = Diagnostics.Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1; + break; + case 179 /* CallSignature */: + diagnosticMessage = Diagnostics.Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1; + break; + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + if (isStatic(node.parent)) { + diagnosticMessage = Diagnostics.Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1; + } else if (node.parent.parent.kind === 263 /* ClassDeclaration */) { + diagnosticMessage = Diagnostics.Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1; + } else { + diagnosticMessage = Diagnostics.Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1; + } + break; + case 184 /* FunctionType */: + case 262 /* FunctionDeclaration */: + diagnosticMessage = Diagnostics.Type_parameter_0_of_exported_function_has_or_is_using_private_name_1; + break; + case 195 /* InferType */: + diagnosticMessage = Diagnostics.Extends_clause_for_inferred_type_0_has_or_is_using_private_name_1; + break; + case 265 /* TypeAliasDeclaration */: + diagnosticMessage = Diagnostics.Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1; + break; + default: + return Debug.fail("This is unknown parent for type parameter: " + node.parent.kind); + } + return { + diagnosticMessage, + errorNode: node, + typeName: node.name + }; + } + function getHeritageClauseVisibilityError() { + let diagnosticMessage; + if (isClassDeclaration(node.parent.parent)) { + diagnosticMessage = isHeritageClause(node.parent) && node.parent.token === 119 /* ImplementsKeyword */ ? Diagnostics.Implements_clause_of_exported_class_0_has_or_is_using_private_name_1 : node.parent.parent.name ? Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1 : Diagnostics.extends_clause_of_exported_class_has_or_is_using_private_name_0; + } else { + diagnosticMessage = Diagnostics.extends_clause_of_exported_interface_0_has_or_is_using_private_name_1; + } + return { + diagnosticMessage, + errorNode: node, + typeName: getNameOfDeclaration(node.parent.parent) + }; + } + function getImportEntityNameVisibilityError() { + return { + diagnosticMessage: Diagnostics.Import_declaration_0_is_using_private_name_1, + errorNode: node, + typeName: node.name + }; + } + function getTypeAliasDeclarationVisibilityError(symbolAccessibilityResult) { + return { + diagnosticMessage: symbolAccessibilityResult.errorModuleName ? Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1_from_module_2 : Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1, + errorNode: isJSDocTypeAlias(node) ? Debug.checkDefined(node.typeExpression) : node.type, + typeName: isJSDocTypeAlias(node) ? getNameOfDeclaration(node) : node.name + }; + } +} +function createGetIsolatedDeclarationErrors(resolver) { + const relatedSuggestionByDeclarationKind = { + [219 /* ArrowFunction */]: Diagnostics.Add_a_return_type_to_the_function_expression, + [218 /* FunctionExpression */]: Diagnostics.Add_a_return_type_to_the_function_expression, + [174 /* MethodDeclaration */]: Diagnostics.Add_a_return_type_to_the_method, + [177 /* GetAccessor */]: Diagnostics.Add_a_return_type_to_the_get_accessor_declaration, + [178 /* SetAccessor */]: Diagnostics.Add_a_type_to_parameter_of_the_set_accessor_declaration, + [262 /* FunctionDeclaration */]: Diagnostics.Add_a_return_type_to_the_function_declaration, + [180 /* ConstructSignature */]: Diagnostics.Add_a_return_type_to_the_function_declaration, + [169 /* Parameter */]: Diagnostics.Add_a_type_annotation_to_the_parameter_0, + [260 /* VariableDeclaration */]: Diagnostics.Add_a_type_annotation_to_the_variable_0, + [172 /* PropertyDeclaration */]: Diagnostics.Add_a_type_annotation_to_the_property_0, + [171 /* PropertySignature */]: Diagnostics.Add_a_type_annotation_to_the_property_0, + [277 /* ExportAssignment */]: Diagnostics.Move_the_expression_in_default_export_to_a_variable_and_add_a_type_annotation_to_it + }; + const errorByDeclarationKind = { + [218 /* FunctionExpression */]: Diagnostics.Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations, + [262 /* FunctionDeclaration */]: Diagnostics.Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations, + [219 /* ArrowFunction */]: Diagnostics.Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations, + [174 /* MethodDeclaration */]: Diagnostics.Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations, + [180 /* ConstructSignature */]: Diagnostics.Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations, + [177 /* GetAccessor */]: Diagnostics.At_least_one_accessor_must_have_an_explicit_type_annotation_with_isolatedDeclarations, + [178 /* SetAccessor */]: Diagnostics.At_least_one_accessor_must_have_an_explicit_type_annotation_with_isolatedDeclarations, + [169 /* Parameter */]: Diagnostics.Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations, + [260 /* VariableDeclaration */]: Diagnostics.Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations, + [172 /* PropertyDeclaration */]: Diagnostics.Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations, + [171 /* PropertySignature */]: Diagnostics.Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations, + [167 /* ComputedPropertyName */]: Diagnostics.Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations, + [305 /* SpreadAssignment */]: Diagnostics.Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations, + [304 /* ShorthandPropertyAssignment */]: Diagnostics.Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations, + [209 /* ArrayLiteralExpression */]: Diagnostics.Only_const_arrays_can_be_inferred_with_isolatedDeclarations, + [277 /* ExportAssignment */]: Diagnostics.Default_exports_can_t_be_inferred_with_isolatedDeclarations, + [230 /* SpreadElement */]: Diagnostics.Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations + }; + return getDiagnostic; + function getDiagnostic(node) { + const heritageClause = findAncestor(node, isHeritageClause); + if (heritageClause) { + return createDiagnosticForNode(node, Diagnostics.Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations); + } + if ((isPartOfTypeNode(node) || isTypeQueryNode(node.parent)) && (isEntityName(node) || isEntityNameExpression(node))) { + return createEntityInTypeNodeError(node); + } + Debug.type(node); + switch (node.kind) { + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + return createAccessorTypeError(node); + case 167 /* ComputedPropertyName */: + case 304 /* ShorthandPropertyAssignment */: + case 305 /* SpreadAssignment */: + return createObjectLiteralError(node); + case 209 /* ArrayLiteralExpression */: + case 230 /* SpreadElement */: + return createArrayLiteralError(node); + case 174 /* MethodDeclaration */: + case 180 /* ConstructSignature */: + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + case 262 /* FunctionDeclaration */: + return createReturnTypeError(node); + case 208 /* BindingElement */: + return createBindingElementError(node); + case 172 /* PropertyDeclaration */: + case 260 /* VariableDeclaration */: + return createVariableOrPropertyError(node); + case 169 /* Parameter */: + return createParameterError(node); + case 303 /* PropertyAssignment */: + return createExpressionError(node.initializer); + case 231 /* ClassExpression */: + return createClassExpressionError(node); + default: + assertType(node); + return createExpressionError(node); + } + } + function findNearestDeclaration(node) { + const result = findAncestor(node, (n) => isExportAssignment(n) || isStatement(n) || isVariableDeclaration(n) || isPropertyDeclaration(n) || isParameter(n)); + if (!result) return void 0; + if (isExportAssignment(result)) return result; + if (isReturnStatement(result)) { + return findAncestor(result, (n) => isFunctionLikeDeclaration(n) && !isConstructorDeclaration(n)); + } + return isStatement(result) ? void 0 : result; + } + function createAccessorTypeError(node) { + const { getAccessor, setAccessor } = getAllAccessorDeclarations(node.symbol.declarations, node); + const targetNode = (isSetAccessor(node) ? node.parameters[0] : node) ?? node; + const diag2 = createDiagnosticForNode(targetNode, errorByDeclarationKind[node.kind]); + if (setAccessor) { + addRelatedInfo(diag2, createDiagnosticForNode(setAccessor, relatedSuggestionByDeclarationKind[setAccessor.kind])); + } + if (getAccessor) { + addRelatedInfo(diag2, createDiagnosticForNode(getAccessor, relatedSuggestionByDeclarationKind[getAccessor.kind])); + } + return diag2; + } + function addParentDeclarationRelatedInfo(node, diag2) { + const parentDeclaration = findNearestDeclaration(node); + if (parentDeclaration) { + const targetStr = isExportAssignment(parentDeclaration) || !parentDeclaration.name ? "" : getTextOfNode( + parentDeclaration.name, + /*includeTrivia*/ + false + ); + addRelatedInfo(diag2, createDiagnosticForNode(parentDeclaration, relatedSuggestionByDeclarationKind[parentDeclaration.kind], targetStr)); + } + return diag2; + } + function createObjectLiteralError(node) { + const diag2 = createDiagnosticForNode(node, errorByDeclarationKind[node.kind]); + addParentDeclarationRelatedInfo(node, diag2); + return diag2; + } + function createArrayLiteralError(node) { + const diag2 = createDiagnosticForNode(node, errorByDeclarationKind[node.kind]); + addParentDeclarationRelatedInfo(node, diag2); + return diag2; + } + function createReturnTypeError(node) { + const diag2 = createDiagnosticForNode(node, errorByDeclarationKind[node.kind]); + addParentDeclarationRelatedInfo(node, diag2); + addRelatedInfo(diag2, createDiagnosticForNode(node, relatedSuggestionByDeclarationKind[node.kind])); + return diag2; + } + function createBindingElementError(node) { + return createDiagnosticForNode(node, Diagnostics.Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations); + } + function createVariableOrPropertyError(node) { + const diag2 = createDiagnosticForNode(node, errorByDeclarationKind[node.kind]); + const targetStr = getTextOfNode( + node.name, + /*includeTrivia*/ + false + ); + addRelatedInfo(diag2, createDiagnosticForNode(node, relatedSuggestionByDeclarationKind[node.kind], targetStr)); + return diag2; + } + function createParameterError(node) { + if (isSetAccessor(node.parent)) { + return createAccessorTypeError(node.parent); + } + const addUndefined = resolver.requiresAddingImplicitUndefined( + node, + /*enclosingDeclaration*/ + void 0 + ); + if (!addUndefined && node.initializer) { + return createExpressionError(node.initializer); + } + const message = addUndefined ? Diagnostics.Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_it_s_type_This_is_not_supported_with_isolatedDeclarations : errorByDeclarationKind[node.kind]; + const diag2 = createDiagnosticForNode(node, message); + const targetStr = getTextOfNode( + node.name, + /*includeTrivia*/ + false + ); + addRelatedInfo(diag2, createDiagnosticForNode(node, relatedSuggestionByDeclarationKind[node.kind], targetStr)); + return diag2; + } + function createClassExpressionError(node) { + return createExpressionError(node, Diagnostics.Inference_from_class_expressions_is_not_supported_with_isolatedDeclarations); + } + function createEntityInTypeNodeError(node) { + const diag2 = createDiagnosticForNode(node, Diagnostics.Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations, getTextOfNode( + node, + /*includeTrivia*/ + false + )); + addParentDeclarationRelatedInfo(node, diag2); + return diag2; + } + function createExpressionError(node, diagnosticMessage) { + const parentDeclaration = findNearestDeclaration(node); + let diag2; + if (parentDeclaration) { + const targetStr = isExportAssignment(parentDeclaration) || !parentDeclaration.name ? "" : getTextOfNode( + parentDeclaration.name, + /*includeTrivia*/ + false + ); + const parent = findAncestor(node.parent, (n) => isExportAssignment(n) || (isStatement(n) ? "quit" : !isParenthesizedExpression(n) && !isTypeAssertionExpression(n) && !isAsExpression(n))); + if (parentDeclaration === parent) { + diag2 = createDiagnosticForNode(node, diagnosticMessage ?? errorByDeclarationKind[parentDeclaration.kind]); + addRelatedInfo(diag2, createDiagnosticForNode(parentDeclaration, relatedSuggestionByDeclarationKind[parentDeclaration.kind], targetStr)); + } else { + diag2 = createDiagnosticForNode(node, diagnosticMessage ?? Diagnostics.Expression_type_can_t_be_inferred_with_isolatedDeclarations); + addRelatedInfo(diag2, createDiagnosticForNode(parentDeclaration, relatedSuggestionByDeclarationKind[parentDeclaration.kind], targetStr)); + addRelatedInfo(diag2, createDiagnosticForNode(node, Diagnostics.Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit)); + } + } else { + diag2 = createDiagnosticForNode(node, diagnosticMessage ?? Diagnostics.Expression_type_can_t_be_inferred_with_isolatedDeclarations); + } + return diag2; + } +} + +// src/compiler/transformers/declarations.ts +function getDeclarationDiagnostics(host, resolver, file) { + const compilerOptions = host.getCompilerOptions(); + const files = filter(getSourceFilesToEmit(host, file), isSourceFileNotJson); + return contains(files, file) ? transformNodes( + resolver, + host, + factory, + compilerOptions, + [file], + [transformDeclarations], + /*allowDtsFiles*/ + false + ).diagnostics : void 0; +} +var declarationEmitNodeBuilderFlags = 1024 /* MultilineObjectLiterals */ | 2048 /* WriteClassExpressionAsTypeLiteral */ | 4096 /* UseTypeOfFunction */ | 8 /* UseStructuralFallback */ | 524288 /* AllowEmptyTuple */ | 4 /* GenerateNamesForShadowedTypeParams */ | 1 /* NoTruncation */; +var declarationEmitInternalNodeBuilderFlags = 8 /* AllowUnresolvedNames */; +function transformDeclarations(context) { + const throwDiagnostic = () => Debug.fail("Diagnostic emitted without context"); + let getSymbolAccessibilityDiagnostic = throwDiagnostic; + let needsDeclare = true; + let isBundledEmit = false; + let resultHasExternalModuleIndicator = false; + let needsScopeFixMarker = false; + let resultHasScopeMarker = false; + let enclosingDeclaration; + let lateMarkedStatements; + let lateStatementReplacementMap; + let suppressNewDiagnosticContexts; + const { factory: factory2 } = context; + const host = context.getEmitHost(); + let restoreFallbackNode = () => void 0; + const symbolTracker = { + trackSymbol, + reportInaccessibleThisError, + reportInaccessibleUniqueSymbolError, + reportCyclicStructureError, + reportPrivateInBaseOfClassExpression, + reportLikelyUnsafeImportRequiredError, + reportTruncationError, + moduleResolverHost: host, + reportNonlocalAugmentation, + reportNonSerializableProperty, + reportInferenceFallback, + pushErrorFallbackNode(node) { + const currentFallback = errorFallbackNode; + const currentRestore = restoreFallbackNode; + restoreFallbackNode = () => { + restoreFallbackNode = currentRestore; + errorFallbackNode = currentFallback; + }; + errorFallbackNode = node; + }, + popErrorFallbackNode() { + restoreFallbackNode(); + } + }; + let errorNameNode; + let errorFallbackNode; + let currentSourceFile; + let rawReferencedFiles; + let rawTypeReferenceDirectives; + let rawLibReferenceDirectives; + const resolver = context.getEmitResolver(); + const options = context.getCompilerOptions(); + const getIsolatedDeclarationError = createGetIsolatedDeclarationErrors(resolver); + const { stripInternal, isolatedDeclarations } = options; + return transformRoot; + function reportExpandoFunctionErrors(node) { + resolver.getPropertiesOfContainerFunction(node).forEach((p) => { + if (isExpandoPropertyDeclaration(p.valueDeclaration)) { + const errorTarget = isBinaryExpression(p.valueDeclaration) ? p.valueDeclaration.left : p.valueDeclaration; + context.addDiagnostic(createDiagnosticForNode( + errorTarget, + Diagnostics.Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations_Add_an_explicit_declaration_for_the_properties_assigned_to_this_function + )); + } + }); + } + function reportInferenceFallback(node) { + if (!isolatedDeclarations || isSourceFileJS(currentSourceFile)) return; + if (getSourceFileOfNode(node) !== currentSourceFile) return; + if (isVariableDeclaration(node) && resolver.isExpandoFunctionDeclaration(node)) { + reportExpandoFunctionErrors(node); + } else { + context.addDiagnostic(getIsolatedDeclarationError(node)); + } + } + function handleSymbolAccessibilityError(symbolAccessibilityResult) { + if (symbolAccessibilityResult.accessibility === 0 /* Accessible */) { + if (symbolAccessibilityResult.aliasesToMakeVisible) { + if (!lateMarkedStatements) { + lateMarkedStatements = symbolAccessibilityResult.aliasesToMakeVisible; + } else { + for (const ref of symbolAccessibilityResult.aliasesToMakeVisible) { + pushIfUnique(lateMarkedStatements, ref); + } + } + } + } else if (symbolAccessibilityResult.accessibility !== 3 /* NotResolved */) { + const errorInfo = getSymbolAccessibilityDiagnostic(symbolAccessibilityResult); + if (errorInfo) { + if (errorInfo.typeName) { + context.addDiagnostic(createDiagnosticForNode(symbolAccessibilityResult.errorNode || errorInfo.errorNode, errorInfo.diagnosticMessage, getTextOfNode(errorInfo.typeName), symbolAccessibilityResult.errorSymbolName, symbolAccessibilityResult.errorModuleName)); + } else { + context.addDiagnostic(createDiagnosticForNode(symbolAccessibilityResult.errorNode || errorInfo.errorNode, errorInfo.diagnosticMessage, symbolAccessibilityResult.errorSymbolName, symbolAccessibilityResult.errorModuleName)); + } + return true; + } + } + return false; + } + function trackSymbol(symbol, enclosingDeclaration2, meaning) { + if (symbol.flags & 262144 /* TypeParameter */) return false; + const issuedDiagnostic = handleSymbolAccessibilityError(resolver.isSymbolAccessible( + symbol, + enclosingDeclaration2, + meaning, + /*shouldComputeAliasToMarkVisible*/ + true + )); + return issuedDiagnostic; + } + function reportPrivateInBaseOfClassExpression(propertyName) { + if (errorNameNode || errorFallbackNode) { + context.addDiagnostic( + addRelatedInfo( + createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.Property_0_of_exported_anonymous_class_type_may_not_be_private_or_protected, propertyName), + ...isVariableDeclaration((errorNameNode || errorFallbackNode).parent) ? [createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.Add_a_type_annotation_to_the_variable_0, errorDeclarationNameWithFallback())] : [] + ) + ); + } + } + function errorDeclarationNameWithFallback() { + return errorNameNode ? declarationNameToString(errorNameNode) : errorFallbackNode && getNameOfDeclaration(errorFallbackNode) ? declarationNameToString(getNameOfDeclaration(errorFallbackNode)) : errorFallbackNode && isExportAssignment(errorFallbackNode) ? errorFallbackNode.isExportEquals ? "export=" : "default" : "(Missing)"; + } + function reportInaccessibleUniqueSymbolError() { + if (errorNameNode || errorFallbackNode) { + context.addDiagnostic(createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary, errorDeclarationNameWithFallback(), "unique symbol")); + } + } + function reportCyclicStructureError() { + if (errorNameNode || errorFallbackNode) { + context.addDiagnostic(createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.The_inferred_type_of_0_references_a_type_with_a_cyclic_structure_which_cannot_be_trivially_serialized_A_type_annotation_is_necessary, errorDeclarationNameWithFallback())); + } + } + function reportInaccessibleThisError() { + if (errorNameNode || errorFallbackNode) { + context.addDiagnostic(createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary, errorDeclarationNameWithFallback(), "this")); + } + } + function reportLikelyUnsafeImportRequiredError(specifier) { + if (errorNameNode || errorFallbackNode) { + context.addDiagnostic(createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary, errorDeclarationNameWithFallback(), specifier)); + } + } + function reportTruncationError() { + if (errorNameNode || errorFallbackNode) { + context.addDiagnostic(createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.The_inferred_type_of_this_node_exceeds_the_maximum_length_the_compiler_will_serialize_An_explicit_type_annotation_is_needed)); + } + } + function reportNonlocalAugmentation(containingFile, parentSymbol, symbol) { + var _a; + const primaryDeclaration = (_a = parentSymbol.declarations) == null ? void 0 : _a.find((d) => getSourceFileOfNode(d) === containingFile); + const augmentingDeclarations = filter(symbol.declarations, (d) => getSourceFileOfNode(d) !== containingFile); + if (primaryDeclaration && augmentingDeclarations) { + for (const augmentations of augmentingDeclarations) { + context.addDiagnostic(addRelatedInfo( + createDiagnosticForNode(augmentations, Diagnostics.Declaration_augments_declaration_in_another_file_This_cannot_be_serialized), + createDiagnosticForNode(primaryDeclaration, Diagnostics.This_is_the_declaration_being_augmented_Consider_moving_the_augmenting_declaration_into_the_same_file) + )); + } + } + } + function reportNonSerializableProperty(propertyName) { + if (errorNameNode || errorFallbackNode) { + context.addDiagnostic(createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.The_type_of_this_node_cannot_be_serialized_because_its_property_0_cannot_be_serialized, propertyName)); + } + } + function transformDeclarationsForJS(sourceFile) { + const oldDiag = getSymbolAccessibilityDiagnostic; + getSymbolAccessibilityDiagnostic = (s) => s.errorNode && canProduceDiagnostics(s.errorNode) ? createGetSymbolAccessibilityDiagnosticForNode(s.errorNode)(s) : { + diagnosticMessage: s.errorModuleName ? Diagnostics.Declaration_emit_for_this_file_requires_using_private_name_0_from_module_1_An_explicit_type_annotation_may_unblock_declaration_emit : Diagnostics.Declaration_emit_for_this_file_requires_using_private_name_0_An_explicit_type_annotation_may_unblock_declaration_emit, + errorNode: s.errorNode || sourceFile + }; + const result = resolver.getDeclarationStatementsForSourceFile(sourceFile, declarationEmitNodeBuilderFlags, declarationEmitInternalNodeBuilderFlags, symbolTracker); + getSymbolAccessibilityDiagnostic = oldDiag; + return result; + } + function transformRoot(node) { + if (node.kind === 307 /* SourceFile */ && node.isDeclarationFile) { + return node; + } + if (node.kind === 308 /* Bundle */) { + isBundledEmit = true; + rawReferencedFiles = []; + rawTypeReferenceDirectives = []; + rawLibReferenceDirectives = []; + let hasNoDefaultLib = false; + const bundle = factory2.createBundle( + map(node.sourceFiles, (sourceFile) => { + if (sourceFile.isDeclarationFile) return void 0; + hasNoDefaultLib = hasNoDefaultLib || sourceFile.hasNoDefaultLib; + currentSourceFile = sourceFile; + enclosingDeclaration = sourceFile; + lateMarkedStatements = void 0; + suppressNewDiagnosticContexts = false; + lateStatementReplacementMap = /* @__PURE__ */ new Map(); + getSymbolAccessibilityDiagnostic = throwDiagnostic; + needsScopeFixMarker = false; + resultHasScopeMarker = false; + collectFileReferences(sourceFile); + if (isExternalOrCommonJsModule(sourceFile) || isJsonSourceFile(sourceFile)) { + resultHasExternalModuleIndicator = false; + needsDeclare = false; + const statements = isSourceFileJS(sourceFile) ? factory2.createNodeArray(transformDeclarationsForJS(sourceFile)) : visitNodes2(sourceFile.statements, visitDeclarationStatements, isStatement); + const newFile = factory2.updateSourceFile( + sourceFile, + [factory2.createModuleDeclaration( + [factory2.createModifier(138 /* DeclareKeyword */)], + factory2.createStringLiteral(getResolvedExternalModuleName(context.getEmitHost(), sourceFile)), + factory2.createModuleBlock(setTextRange(factory2.createNodeArray(transformAndReplaceLatePaintedStatements(statements)), sourceFile.statements)) + )], + /*isDeclarationFile*/ + true, + /*referencedFiles*/ + [], + /*typeReferences*/ + [], + /*hasNoDefaultLib*/ + false, + /*libReferences*/ + [] + ); + return newFile; + } + needsDeclare = true; + const updated = isSourceFileJS(sourceFile) ? factory2.createNodeArray(transformDeclarationsForJS(sourceFile)) : visitNodes2(sourceFile.statements, visitDeclarationStatements, isStatement); + return factory2.updateSourceFile( + sourceFile, + transformAndReplaceLatePaintedStatements(updated), + /*isDeclarationFile*/ + true, + /*referencedFiles*/ + [], + /*typeReferences*/ + [], + /*hasNoDefaultLib*/ + false, + /*libReferences*/ + [] + ); + }) + ); + const outputFilePath2 = getDirectoryPath(normalizeSlashes(getOutputPathsFor( + node, + host, + /*forceDtsPaths*/ + true + ).declarationFilePath)); + bundle.syntheticFileReferences = getReferencedFiles(outputFilePath2); + bundle.syntheticTypeReferences = getTypeReferences(); + bundle.syntheticLibReferences = getLibReferences(); + bundle.hasNoDefaultLib = hasNoDefaultLib; + return bundle; + } + needsDeclare = true; + needsScopeFixMarker = false; + resultHasScopeMarker = false; + enclosingDeclaration = node; + currentSourceFile = node; + getSymbolAccessibilityDiagnostic = throwDiagnostic; + isBundledEmit = false; + resultHasExternalModuleIndicator = false; + suppressNewDiagnosticContexts = false; + lateMarkedStatements = void 0; + lateStatementReplacementMap = /* @__PURE__ */ new Map(); + rawReferencedFiles = []; + rawTypeReferenceDirectives = []; + rawLibReferenceDirectives = []; + collectFileReferences(currentSourceFile); + let combinedStatements; + if (isSourceFileJS(currentSourceFile)) { + combinedStatements = factory2.createNodeArray(transformDeclarationsForJS(node)); + } else { + const statements = visitNodes2(node.statements, visitDeclarationStatements, isStatement); + combinedStatements = setTextRange(factory2.createNodeArray(transformAndReplaceLatePaintedStatements(statements)), node.statements); + if (isExternalModule(node) && (!resultHasExternalModuleIndicator || needsScopeFixMarker && !resultHasScopeMarker)) { + combinedStatements = setTextRange(factory2.createNodeArray([...combinedStatements, createEmptyExports(factory2)]), combinedStatements); + } + } + const outputFilePath = getDirectoryPath(normalizeSlashes(getOutputPathsFor( + node, + host, + /*forceDtsPaths*/ + true + ).declarationFilePath)); + return factory2.updateSourceFile( + node, + combinedStatements, + /*isDeclarationFile*/ + true, + getReferencedFiles(outputFilePath), + getTypeReferences(), + node.hasNoDefaultLib, + getLibReferences() + ); + function collectFileReferences(sourceFile) { + rawReferencedFiles = concatenate(rawReferencedFiles, map(sourceFile.referencedFiles, (f) => [sourceFile, f])); + rawTypeReferenceDirectives = concatenate(rawTypeReferenceDirectives, sourceFile.typeReferenceDirectives); + rawLibReferenceDirectives = concatenate(rawLibReferenceDirectives, sourceFile.libReferenceDirectives); + } + function copyFileReferenceAsSynthetic(ref) { + const newRef = { ...ref }; + newRef.pos = -1; + newRef.end = -1; + return newRef; + } + function getTypeReferences() { + return mapDefined(rawTypeReferenceDirectives, (ref) => { + if (!ref.preserve) return void 0; + return copyFileReferenceAsSynthetic(ref); + }); + } + function getLibReferences() { + return mapDefined(rawLibReferenceDirectives, (ref) => { + if (!ref.preserve) return void 0; + return copyFileReferenceAsSynthetic(ref); + }); + } + function getReferencedFiles(outputFilePath2) { + return mapDefined(rawReferencedFiles, ([sourceFile, ref]) => { + if (!ref.preserve) return void 0; + const file = host.getSourceFileFromReference(sourceFile, ref); + if (!file) { + return void 0; + } + let declFileName; + if (file.isDeclarationFile) { + declFileName = file.fileName; + } else { + if (isBundledEmit && contains(node.sourceFiles, file)) return; + const paths = getOutputPathsFor( + file, + host, + /*forceDtsPaths*/ + true + ); + declFileName = paths.declarationFilePath || paths.jsFilePath || file.fileName; + } + if (!declFileName) return void 0; + const fileName = getRelativePathToDirectoryOrUrl( + outputFilePath2, + declFileName, + host.getCurrentDirectory(), + host.getCanonicalFileName, + /*isAbsolutePathAnUrl*/ + false + ); + const newRef = copyFileReferenceAsSynthetic(ref); + newRef.fileName = fileName; + return newRef; + }); + } + } + function filterBindingPatternInitializers(name) { + if (name.kind === 80 /* Identifier */) { + return name; + } else { + if (name.kind === 207 /* ArrayBindingPattern */) { + return factory2.updateArrayBindingPattern(name, visitNodes2(name.elements, visitBindingElement, isArrayBindingElement)); + } else { + return factory2.updateObjectBindingPattern(name, visitNodes2(name.elements, visitBindingElement, isBindingElement)); + } + } + function visitBindingElement(elem) { + if (elem.kind === 232 /* OmittedExpression */) { + return elem; + } + if (elem.propertyName && isComputedPropertyName(elem.propertyName) && isEntityNameExpression(elem.propertyName.expression)) { + checkEntityNameVisibility(elem.propertyName.expression, enclosingDeclaration); + } + return factory2.updateBindingElement( + elem, + elem.dotDotDotToken, + elem.propertyName, + filterBindingPatternInitializers(elem.name), + /*initializer*/ + void 0 + ); + } + } + function ensureParameter(p, modifierMask) { + let oldDiag; + if (!suppressNewDiagnosticContexts) { + oldDiag = getSymbolAccessibilityDiagnostic; + getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(p); + } + const newParam = factory2.updateParameterDeclaration( + p, + maskModifiers(factory2, p, modifierMask), + p.dotDotDotToken, + filterBindingPatternInitializers(p.name), + resolver.isOptionalParameter(p) ? p.questionToken || factory2.createToken(58 /* QuestionToken */) : void 0, + ensureType( + p, + /*ignorePrivate*/ + true + ), + // Ignore private param props, since this type is going straight back into a param + ensureNoInitializer(p) + ); + if (!suppressNewDiagnosticContexts) { + getSymbolAccessibilityDiagnostic = oldDiag; + } + return newParam; + } + function shouldPrintWithInitializer(node) { + return canHaveLiteralInitializer(node) && !!node.initializer && resolver.isLiteralConstDeclaration(getParseTreeNode(node)); + } + function ensureNoInitializer(node) { + if (shouldPrintWithInitializer(node)) { + const unwrappedInitializer = unwrapParenthesizedExpression(node.initializer); + if (!isPrimitiveLiteralValue(unwrappedInitializer)) { + reportInferenceFallback(node); + } + return resolver.createLiteralConstValue(getParseTreeNode(node, canHaveLiteralInitializer), symbolTracker); + } + return void 0; + } + function ensureType(node, ignorePrivate) { + if (!ignorePrivate && hasEffectiveModifier(node, 2 /* Private */)) { + return; + } + if (shouldPrintWithInitializer(node)) { + return; + } + if (!isExportAssignment(node) && !isBindingElement(node) && node.type && (!isParameter(node) || !resolver.requiresAddingImplicitUndefined(node, enclosingDeclaration))) { + return visitNode(node.type, visitDeclarationSubtree, isTypeNode); + } + const oldErrorNameNode = errorNameNode; + errorNameNode = node.name; + let oldDiag; + if (!suppressNewDiagnosticContexts) { + oldDiag = getSymbolAccessibilityDiagnostic; + if (canProduceDiagnostics(node)) { + getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(node); + } + } + let typeNode; + if (hasInferredType(node)) { + typeNode = resolver.createTypeOfDeclaration(node, enclosingDeclaration, declarationEmitNodeBuilderFlags, declarationEmitInternalNodeBuilderFlags, symbolTracker); + } else if (isFunctionLike(node)) { + typeNode = resolver.createReturnTypeOfSignatureDeclaration(node, enclosingDeclaration, declarationEmitNodeBuilderFlags, declarationEmitInternalNodeBuilderFlags, symbolTracker); + } else { + Debug.assertNever(node); + } + errorNameNode = oldErrorNameNode; + if (!suppressNewDiagnosticContexts) { + getSymbolAccessibilityDiagnostic = oldDiag; + } + return typeNode ?? factory2.createKeywordTypeNode(133 /* AnyKeyword */); + } + function isDeclarationAndNotVisible(node) { + node = getParseTreeNode(node); + switch (node.kind) { + case 262 /* FunctionDeclaration */: + case 267 /* ModuleDeclaration */: + case 264 /* InterfaceDeclaration */: + case 263 /* ClassDeclaration */: + case 265 /* TypeAliasDeclaration */: + case 266 /* EnumDeclaration */: + return !resolver.isDeclarationVisible(node); + // The following should be doing their own visibility checks based on filtering their members + case 260 /* VariableDeclaration */: + return !getBindingNameVisible(node); + case 271 /* ImportEqualsDeclaration */: + case 272 /* ImportDeclaration */: + case 278 /* ExportDeclaration */: + case 277 /* ExportAssignment */: + return false; + case 175 /* ClassStaticBlockDeclaration */: + return true; + } + return false; + } + function shouldEmitFunctionProperties(input) { + var _a; + if (input.body) { + return true; + } + const overloadSignatures = (_a = input.symbol.declarations) == null ? void 0 : _a.filter((decl) => isFunctionDeclaration(decl) && !decl.body); + return !overloadSignatures || overloadSignatures.indexOf(input) === overloadSignatures.length - 1; + } + function getBindingNameVisible(elem) { + if (isOmittedExpression(elem)) { + return false; + } + if (isBindingPattern(elem.name)) { + return some(elem.name.elements, getBindingNameVisible); + } else { + return resolver.isDeclarationVisible(elem); + } + } + function updateParamsList(node, params, modifierMask) { + if (hasEffectiveModifier(node, 2 /* Private */)) { + return factory2.createNodeArray(); + } + const newParams = map(params, (p) => ensureParameter(p, modifierMask)); + if (!newParams) { + return factory2.createNodeArray(); + } + return factory2.createNodeArray(newParams, params.hasTrailingComma); + } + function updateAccessorParamsList(input, isPrivate) { + let newParams; + if (!isPrivate) { + const thisParameter = getThisParameter(input); + if (thisParameter) { + newParams = [ensureParameter(thisParameter)]; + } + } + if (isSetAccessorDeclaration(input)) { + let newValueParameter; + if (!isPrivate) { + const valueParameter = getSetAccessorValueParameter(input); + if (valueParameter) { + newValueParameter = ensureParameter(valueParameter); + } + } + if (!newValueParameter) { + newValueParameter = factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "value" + ); + } + newParams = append(newParams, newValueParameter); + } + return factory2.createNodeArray(newParams || emptyArray); + } + function ensureTypeParams(node, params) { + return hasEffectiveModifier(node, 2 /* Private */) ? void 0 : visitNodes2(params, visitDeclarationSubtree, isTypeParameterDeclaration); + } + function isEnclosingDeclaration(node) { + return isSourceFile(node) || isTypeAliasDeclaration(node) || isModuleDeclaration(node) || isClassDeclaration(node) || isInterfaceDeclaration(node) || isFunctionLike(node) || isIndexSignatureDeclaration(node) || isMappedTypeNode(node); + } + function checkEntityNameVisibility(entityName, enclosingDeclaration2) { + const visibilityResult = resolver.isEntityNameVisible(entityName, enclosingDeclaration2); + handleSymbolAccessibilityError(visibilityResult); + } + function preserveJsDoc(updated, original) { + if (hasJSDocNodes(updated) && hasJSDocNodes(original)) { + updated.jsDoc = original.jsDoc; + } + return setCommentRange(updated, getCommentRange(original)); + } + function rewriteModuleSpecifier2(parent, input) { + if (!input) return void 0; + resultHasExternalModuleIndicator = resultHasExternalModuleIndicator || parent.kind !== 267 /* ModuleDeclaration */ && parent.kind !== 205 /* ImportType */; + if (isStringLiteralLike(input)) { + if (isBundledEmit) { + const newName = getExternalModuleNameFromDeclaration(context.getEmitHost(), resolver, parent); + if (newName) { + return factory2.createStringLiteral(newName); + } + } + } + return input; + } + function transformImportEqualsDeclaration(decl) { + if (!resolver.isDeclarationVisible(decl)) return; + if (decl.moduleReference.kind === 283 /* ExternalModuleReference */) { + const specifier = getExternalModuleImportEqualsDeclarationExpression(decl); + return factory2.updateImportEqualsDeclaration( + decl, + decl.modifiers, + decl.isTypeOnly, + decl.name, + factory2.updateExternalModuleReference(decl.moduleReference, rewriteModuleSpecifier2(decl, specifier)) + ); + } else { + const oldDiag = getSymbolAccessibilityDiagnostic; + getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(decl); + checkEntityNameVisibility(decl.moduleReference, enclosingDeclaration); + getSymbolAccessibilityDiagnostic = oldDiag; + return decl; + } + } + function transformImportDeclaration(decl) { + if (!decl.importClause) { + return factory2.updateImportDeclaration( + decl, + decl.modifiers, + decl.importClause, + rewriteModuleSpecifier2(decl, decl.moduleSpecifier), + tryGetResolutionModeOverride(decl.attributes) + ); + } + const visibleDefaultBinding = decl.importClause && decl.importClause.name && resolver.isDeclarationVisible(decl.importClause) ? decl.importClause.name : void 0; + if (!decl.importClause.namedBindings) { + return visibleDefaultBinding && factory2.updateImportDeclaration( + decl, + decl.modifiers, + factory2.updateImportClause( + decl.importClause, + decl.importClause.isTypeOnly, + visibleDefaultBinding, + /*namedBindings*/ + void 0 + ), + rewriteModuleSpecifier2(decl, decl.moduleSpecifier), + tryGetResolutionModeOverride(decl.attributes) + ); + } + if (decl.importClause.namedBindings.kind === 274 /* NamespaceImport */) { + const namedBindings = resolver.isDeclarationVisible(decl.importClause.namedBindings) ? decl.importClause.namedBindings : ( + /*namedBindings*/ + void 0 + ); + return visibleDefaultBinding || namedBindings ? factory2.updateImportDeclaration( + decl, + decl.modifiers, + factory2.updateImportClause( + decl.importClause, + decl.importClause.isTypeOnly, + visibleDefaultBinding, + namedBindings + ), + rewriteModuleSpecifier2(decl, decl.moduleSpecifier), + tryGetResolutionModeOverride(decl.attributes) + ) : void 0; + } + const bindingList = mapDefined(decl.importClause.namedBindings.elements, (b) => resolver.isDeclarationVisible(b) ? b : void 0); + if (bindingList && bindingList.length || visibleDefaultBinding) { + return factory2.updateImportDeclaration( + decl, + decl.modifiers, + factory2.updateImportClause( + decl.importClause, + decl.importClause.isTypeOnly, + visibleDefaultBinding, + bindingList && bindingList.length ? factory2.updateNamedImports(decl.importClause.namedBindings, bindingList) : void 0 + ), + rewriteModuleSpecifier2(decl, decl.moduleSpecifier), + tryGetResolutionModeOverride(decl.attributes) + ); + } + if (resolver.isImportRequiredByAugmentation(decl)) { + if (isolatedDeclarations) { + context.addDiagnostic(createDiagnosticForNode(decl, Diagnostics.Declaration_emit_for_this_file_requires_preserving_this_import_for_augmentations_This_is_not_supported_with_isolatedDeclarations)); + } + return factory2.updateImportDeclaration( + decl, + decl.modifiers, + /*importClause*/ + void 0, + rewriteModuleSpecifier2(decl, decl.moduleSpecifier), + tryGetResolutionModeOverride(decl.attributes) + ); + } + } + function tryGetResolutionModeOverride(node) { + const mode = getResolutionModeOverride(node); + return node && mode !== void 0 ? node : void 0; + } + function transformAndReplaceLatePaintedStatements(statements) { + while (length(lateMarkedStatements)) { + const i = lateMarkedStatements.shift(); + if (!isLateVisibilityPaintedStatement(i)) { + return Debug.fail(`Late replaced statement was found which is not handled by the declaration transformer!: ${Debug.formatSyntaxKind(i.kind)}`); + } + const priorNeedsDeclare = needsDeclare; + needsDeclare = i.parent && isSourceFile(i.parent) && !(isExternalModule(i.parent) && isBundledEmit); + const result = transformTopLevelDeclaration(i); + needsDeclare = priorNeedsDeclare; + lateStatementReplacementMap.set(getOriginalNodeId(i), result); + } + return visitNodes2(statements, visitLateVisibilityMarkedStatements, isStatement); + function visitLateVisibilityMarkedStatements(statement) { + if (isLateVisibilityPaintedStatement(statement)) { + const key = getOriginalNodeId(statement); + if (lateStatementReplacementMap.has(key)) { + const result = lateStatementReplacementMap.get(key); + lateStatementReplacementMap.delete(key); + if (result) { + if (isArray(result) ? some(result, needsScopeMarker) : needsScopeMarker(result)) { + needsScopeFixMarker = true; + } + if (isSourceFile(statement.parent) && (isArray(result) ? some(result, isExternalModuleIndicator) : isExternalModuleIndicator(result))) { + resultHasExternalModuleIndicator = true; + } + } + return result; + } + } + return statement; + } + } + function visitDeclarationSubtree(input) { + if (shouldStripInternal(input)) return; + if (isDeclaration(input)) { + if (isDeclarationAndNotVisible(input)) return; + if (hasDynamicName(input)) { + if (isolatedDeclarations) { + if (!resolver.isDefinitelyReferenceToGlobalSymbolObject(input.name.expression)) { + if (isClassDeclaration(input.parent) || isObjectLiteralExpression(input.parent)) { + context.addDiagnostic(createDiagnosticForNode(input, Diagnostics.Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations)); + return; + } else if ( + // Type declarations just need to double-check that the input computed name is an entity name expression + (isInterfaceDeclaration(input.parent) || isTypeLiteralNode(input.parent)) && !isEntityNameExpression(input.name.expression) + ) { + context.addDiagnostic(createDiagnosticForNode(input, Diagnostics.Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedDeclarations)); + return; + } + } + } else if (!resolver.isLateBound(getParseTreeNode(input)) || !isEntityNameExpression(input.name.expression)) { + return; + } + } + } + if (isFunctionLike(input) && resolver.isImplementationOfOverload(input)) return; + if (isSemicolonClassElement(input)) return; + let previousEnclosingDeclaration; + if (isEnclosingDeclaration(input)) { + previousEnclosingDeclaration = enclosingDeclaration; + enclosingDeclaration = input; + } + const oldDiag = getSymbolAccessibilityDiagnostic; + const canProduceDiagnostic = canProduceDiagnostics(input); + const oldWithinObjectLiteralType = suppressNewDiagnosticContexts; + let shouldEnterSuppressNewDiagnosticsContextContext = (input.kind === 187 /* TypeLiteral */ || input.kind === 200 /* MappedType */) && input.parent.kind !== 265 /* TypeAliasDeclaration */; + if (isMethodDeclaration(input) || isMethodSignature(input)) { + if (hasEffectiveModifier(input, 2 /* Private */)) { + if (input.symbol && input.symbol.declarations && input.symbol.declarations[0] !== input) return; + return cleanup(factory2.createPropertyDeclaration( + ensureModifiers(input), + input.name, + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + )); + } + } + if (canProduceDiagnostic && !suppressNewDiagnosticContexts) { + getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(input); + } + if (isTypeQueryNode(input)) { + checkEntityNameVisibility(input.exprName, enclosingDeclaration); + } + if (shouldEnterSuppressNewDiagnosticsContextContext) { + suppressNewDiagnosticContexts = true; + } + if (isProcessedComponent(input)) { + switch (input.kind) { + case 233 /* ExpressionWithTypeArguments */: { + if (isEntityName(input.expression) || isEntityNameExpression(input.expression)) { + checkEntityNameVisibility(input.expression, enclosingDeclaration); + } + const node = visitEachChild(input, visitDeclarationSubtree, context); + return cleanup(factory2.updateExpressionWithTypeArguments(node, node.expression, node.typeArguments)); + } + case 183 /* TypeReference */: { + checkEntityNameVisibility(input.typeName, enclosingDeclaration); + const node = visitEachChild(input, visitDeclarationSubtree, context); + return cleanup(factory2.updateTypeReferenceNode(node, node.typeName, node.typeArguments)); + } + case 180 /* ConstructSignature */: + return cleanup(factory2.updateConstructSignature( + input, + ensureTypeParams(input, input.typeParameters), + updateParamsList(input, input.parameters), + ensureType(input) + )); + case 176 /* Constructor */: { + const ctor = factory2.createConstructorDeclaration( + /*modifiers*/ + ensureModifiers(input), + updateParamsList(input, input.parameters, 0 /* None */), + /*body*/ + void 0 + ); + return cleanup(ctor); + } + case 174 /* MethodDeclaration */: { + if (isPrivateIdentifier(input.name)) { + return cleanup( + /*returnValue*/ + void 0 + ); + } + const sig = factory2.createMethodDeclaration( + ensureModifiers(input), + /*asteriskToken*/ + void 0, + input.name, + input.questionToken, + ensureTypeParams(input, input.typeParameters), + updateParamsList(input, input.parameters), + ensureType(input), + /*body*/ + void 0 + ); + return cleanup(sig); + } + case 177 /* GetAccessor */: { + if (isPrivateIdentifier(input.name)) { + return cleanup( + /*returnValue*/ + void 0 + ); + } + return cleanup(factory2.updateGetAccessorDeclaration( + input, + ensureModifiers(input), + input.name, + updateAccessorParamsList(input, hasEffectiveModifier(input, 2 /* Private */)), + ensureType(input), + /*body*/ + void 0 + )); + } + case 178 /* SetAccessor */: { + if (isPrivateIdentifier(input.name)) { + return cleanup( + /*returnValue*/ + void 0 + ); + } + return cleanup(factory2.updateSetAccessorDeclaration( + input, + ensureModifiers(input), + input.name, + updateAccessorParamsList(input, hasEffectiveModifier(input, 2 /* Private */)), + /*body*/ + void 0 + )); + } + case 172 /* PropertyDeclaration */: + if (isPrivateIdentifier(input.name)) { + return cleanup( + /*returnValue*/ + void 0 + ); + } + return cleanup(factory2.updatePropertyDeclaration( + input, + ensureModifiers(input), + input.name, + input.questionToken, + ensureType(input), + ensureNoInitializer(input) + )); + case 171 /* PropertySignature */: + if (isPrivateIdentifier(input.name)) { + return cleanup( + /*returnValue*/ + void 0 + ); + } + return cleanup(factory2.updatePropertySignature( + input, + ensureModifiers(input), + input.name, + input.questionToken, + ensureType(input) + )); + case 173 /* MethodSignature */: { + if (isPrivateIdentifier(input.name)) { + return cleanup( + /*returnValue*/ + void 0 + ); + } + return cleanup(factory2.updateMethodSignature( + input, + ensureModifiers(input), + input.name, + input.questionToken, + ensureTypeParams(input, input.typeParameters), + updateParamsList(input, input.parameters), + ensureType(input) + )); + } + case 179 /* CallSignature */: { + return cleanup( + factory2.updateCallSignature( + input, + ensureTypeParams(input, input.typeParameters), + updateParamsList(input, input.parameters), + ensureType(input) + ) + ); + } + case 181 /* IndexSignature */: { + return cleanup(factory2.updateIndexSignature( + input, + ensureModifiers(input), + updateParamsList(input, input.parameters), + visitNode(input.type, visitDeclarationSubtree, isTypeNode) || factory2.createKeywordTypeNode(133 /* AnyKeyword */) + )); + } + case 260 /* VariableDeclaration */: { + if (isBindingPattern(input.name)) { + return recreateBindingPattern(input.name); + } + shouldEnterSuppressNewDiagnosticsContextContext = true; + suppressNewDiagnosticContexts = true; + return cleanup(factory2.updateVariableDeclaration( + input, + input.name, + /*exclamationToken*/ + void 0, + ensureType(input), + ensureNoInitializer(input) + )); + } + case 168 /* TypeParameter */: { + if (isPrivateMethodTypeParameter(input) && (input.default || input.constraint)) { + return cleanup(factory2.updateTypeParameterDeclaration( + input, + input.modifiers, + input.name, + /*constraint*/ + void 0, + /*defaultType*/ + void 0 + )); + } + return cleanup(visitEachChild(input, visitDeclarationSubtree, context)); + } + case 194 /* ConditionalType */: { + const checkType = visitNode(input.checkType, visitDeclarationSubtree, isTypeNode); + const extendsType = visitNode(input.extendsType, visitDeclarationSubtree, isTypeNode); + const oldEnclosingDecl = enclosingDeclaration; + enclosingDeclaration = input.trueType; + const trueType = visitNode(input.trueType, visitDeclarationSubtree, isTypeNode); + enclosingDeclaration = oldEnclosingDecl; + const falseType = visitNode(input.falseType, visitDeclarationSubtree, isTypeNode); + Debug.assert(checkType); + Debug.assert(extendsType); + Debug.assert(trueType); + Debug.assert(falseType); + return cleanup(factory2.updateConditionalTypeNode(input, checkType, extendsType, trueType, falseType)); + } + case 184 /* FunctionType */: { + return cleanup(factory2.updateFunctionTypeNode( + input, + visitNodes2(input.typeParameters, visitDeclarationSubtree, isTypeParameterDeclaration), + updateParamsList(input, input.parameters), + Debug.checkDefined(visitNode(input.type, visitDeclarationSubtree, isTypeNode)) + )); + } + case 185 /* ConstructorType */: { + return cleanup(factory2.updateConstructorTypeNode( + input, + ensureModifiers(input), + visitNodes2(input.typeParameters, visitDeclarationSubtree, isTypeParameterDeclaration), + updateParamsList(input, input.parameters), + Debug.checkDefined(visitNode(input.type, visitDeclarationSubtree, isTypeNode)) + )); + } + case 205 /* ImportType */: { + if (!isLiteralImportTypeNode(input)) return cleanup(input); + return cleanup(factory2.updateImportTypeNode( + input, + factory2.updateLiteralTypeNode(input.argument, rewriteModuleSpecifier2(input, input.argument.literal)), + input.attributes, + input.qualifier, + visitNodes2(input.typeArguments, visitDeclarationSubtree, isTypeNode), + input.isTypeOf + )); + } + default: + Debug.assertNever(input, `Attempted to process unhandled node kind: ${Debug.formatSyntaxKind(input.kind)}`); + } + } + if (isTupleTypeNode(input) && getLineAndCharacterOfPosition(currentSourceFile, input.pos).line === getLineAndCharacterOfPosition(currentSourceFile, input.end).line) { + setEmitFlags(input, 1 /* SingleLine */); + } + return cleanup(visitEachChild(input, visitDeclarationSubtree, context)); + function cleanup(returnValue) { + if (returnValue && canProduceDiagnostic && hasDynamicName(input)) { + checkName(input); + } + if (isEnclosingDeclaration(input)) { + enclosingDeclaration = previousEnclosingDeclaration; + } + if (canProduceDiagnostic && !suppressNewDiagnosticContexts) { + getSymbolAccessibilityDiagnostic = oldDiag; + } + if (shouldEnterSuppressNewDiagnosticsContextContext) { + suppressNewDiagnosticContexts = oldWithinObjectLiteralType; + } + if (returnValue === input) { + return returnValue; + } + return returnValue && setOriginalNode(preserveJsDoc(returnValue, input), input); + } + } + function isPrivateMethodTypeParameter(node) { + return node.parent.kind === 174 /* MethodDeclaration */ && hasEffectiveModifier(node.parent, 2 /* Private */); + } + function visitDeclarationStatements(input) { + if (!isPreservedDeclarationStatement(input)) { + return; + } + if (shouldStripInternal(input)) return; + switch (input.kind) { + case 278 /* ExportDeclaration */: { + if (isSourceFile(input.parent)) { + resultHasExternalModuleIndicator = true; + } + resultHasScopeMarker = true; + return factory2.updateExportDeclaration( + input, + input.modifiers, + input.isTypeOnly, + input.exportClause, + rewriteModuleSpecifier2(input, input.moduleSpecifier), + tryGetResolutionModeOverride(input.attributes) + ); + } + case 277 /* ExportAssignment */: { + if (isSourceFile(input.parent)) { + resultHasExternalModuleIndicator = true; + } + resultHasScopeMarker = true; + if (input.expression.kind === 80 /* Identifier */) { + return input; + } else { + const newId = factory2.createUniqueName("_default", 16 /* Optimistic */); + getSymbolAccessibilityDiagnostic = () => ({ + diagnosticMessage: Diagnostics.Default_export_of_the_module_has_or_is_using_private_name_0, + errorNode: input + }); + errorFallbackNode = input; + const type = ensureType(input); + const varDecl = factory2.createVariableDeclaration( + newId, + /*exclamationToken*/ + void 0, + type, + /*initializer*/ + void 0 + ); + errorFallbackNode = void 0; + const statement = factory2.createVariableStatement(needsDeclare ? [factory2.createModifier(138 /* DeclareKeyword */)] : [], factory2.createVariableDeclarationList([varDecl], 2 /* Const */)); + preserveJsDoc(statement, input); + removeAllComments(input); + return [statement, factory2.updateExportAssignment(input, input.modifiers, newId)]; + } + } + } + const result = transformTopLevelDeclaration(input); + lateStatementReplacementMap.set(getOriginalNodeId(input), result); + return input; + } + function stripExportModifiers(statement) { + if (isImportEqualsDeclaration(statement) || hasEffectiveModifier(statement, 2048 /* Default */) || !canHaveModifiers(statement)) { + return statement; + } + const modifiers = factory2.createModifiersFromModifierFlags(getEffectiveModifierFlags(statement) & (131071 /* All */ ^ 32 /* Export */)); + return factory2.replaceModifiers(statement, modifiers); + } + function updateModuleDeclarationAndKeyword(node, modifiers, name, body) { + const updated = factory2.updateModuleDeclaration(node, modifiers, name, body); + if (isAmbientModule(updated) || updated.flags & 32 /* Namespace */) { + return updated; + } + const fixed = factory2.createModuleDeclaration( + updated.modifiers, + updated.name, + updated.body, + updated.flags | 32 /* Namespace */ + ); + setOriginalNode(fixed, updated); + setTextRange(fixed, updated); + return fixed; + } + function transformTopLevelDeclaration(input) { + if (lateMarkedStatements) { + while (orderedRemoveItem(lateMarkedStatements, input)) ; + } + if (shouldStripInternal(input)) return; + switch (input.kind) { + case 271 /* ImportEqualsDeclaration */: { + return transformImportEqualsDeclaration(input); + } + case 272 /* ImportDeclaration */: { + return transformImportDeclaration(input); + } + } + if (isDeclaration(input) && isDeclarationAndNotVisible(input)) return; + if (isJSDocImportTag(input)) return; + if (isFunctionLike(input) && resolver.isImplementationOfOverload(input)) return; + let previousEnclosingDeclaration; + if (isEnclosingDeclaration(input)) { + previousEnclosingDeclaration = enclosingDeclaration; + enclosingDeclaration = input; + } + const canProdiceDiagnostic = canProduceDiagnostics(input); + const oldDiag = getSymbolAccessibilityDiagnostic; + if (canProdiceDiagnostic) { + getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(input); + } + const previousNeedsDeclare = needsDeclare; + switch (input.kind) { + case 265 /* TypeAliasDeclaration */: { + needsDeclare = false; + const clean2 = cleanup(factory2.updateTypeAliasDeclaration( + input, + ensureModifiers(input), + input.name, + visitNodes2(input.typeParameters, visitDeclarationSubtree, isTypeParameterDeclaration), + Debug.checkDefined(visitNode(input.type, visitDeclarationSubtree, isTypeNode)) + )); + needsDeclare = previousNeedsDeclare; + return clean2; + } + case 264 /* InterfaceDeclaration */: { + return cleanup(factory2.updateInterfaceDeclaration( + input, + ensureModifiers(input), + input.name, + ensureTypeParams(input, input.typeParameters), + transformHeritageClauses(input.heritageClauses), + visitNodes2(input.members, visitDeclarationSubtree, isTypeElement) + )); + } + case 262 /* FunctionDeclaration */: { + const clean2 = cleanup(factory2.updateFunctionDeclaration( + input, + ensureModifiers(input), + /*asteriskToken*/ + void 0, + input.name, + ensureTypeParams(input, input.typeParameters), + updateParamsList(input, input.parameters), + ensureType(input), + /*body*/ + void 0 + )); + if (clean2 && resolver.isExpandoFunctionDeclaration(input) && shouldEmitFunctionProperties(input)) { + const props = resolver.getPropertiesOfContainerFunction(input); + if (isolatedDeclarations) { + reportExpandoFunctionErrors(input); + } + const fakespace = parseNodeFactory.createModuleDeclaration( + /*modifiers*/ + void 0, + clean2.name || factory2.createIdentifier("_default"), + factory2.createModuleBlock([]), + 32 /* Namespace */ + ); + setParent(fakespace, enclosingDeclaration); + fakespace.locals = createSymbolTable(props); + fakespace.symbol = props[0].parent; + const exportMappings = []; + let declarations = mapDefined(props, (p) => { + if (!isExpandoPropertyDeclaration(p.valueDeclaration)) { + return void 0; + } + const nameStr = unescapeLeadingUnderscores(p.escapedName); + if (!isIdentifierText(nameStr, 99 /* ESNext */)) { + return void 0; + } + getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(p.valueDeclaration); + const type = resolver.createTypeOfDeclaration(p.valueDeclaration, fakespace, declarationEmitNodeBuilderFlags, declarationEmitInternalNodeBuilderFlags | 2 /* NoSyntacticPrinter */, symbolTracker); + getSymbolAccessibilityDiagnostic = oldDiag; + const isNonContextualKeywordName = isStringANonContextualKeyword(nameStr); + const name = isNonContextualKeywordName ? factory2.getGeneratedNameForNode(p.valueDeclaration) : factory2.createIdentifier(nameStr); + if (isNonContextualKeywordName) { + exportMappings.push([name, nameStr]); + } + const varDecl = factory2.createVariableDeclaration( + name, + /*exclamationToken*/ + void 0, + type, + /*initializer*/ + void 0 + ); + return factory2.createVariableStatement(isNonContextualKeywordName ? void 0 : [factory2.createToken(95 /* ExportKeyword */)], factory2.createVariableDeclarationList([varDecl])); + }); + if (!exportMappings.length) { + declarations = mapDefined(declarations, (declaration) => factory2.replaceModifiers(declaration, 0 /* None */)); + } else { + declarations.push(factory2.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory2.createNamedExports(map(exportMappings, ([gen, exp]) => { + return factory2.createExportSpecifier( + /*isTypeOnly*/ + false, + gen, + exp + ); + })) + )); + } + const namespaceDecl = factory2.createModuleDeclaration(ensureModifiers(input), input.name, factory2.createModuleBlock(declarations), 32 /* Namespace */); + if (!hasEffectiveModifier(clean2, 2048 /* Default */)) { + return [clean2, namespaceDecl]; + } + const modifiers = factory2.createModifiersFromModifierFlags(getEffectiveModifierFlags(clean2) & ~2080 /* ExportDefault */ | 128 /* Ambient */); + const cleanDeclaration = factory2.updateFunctionDeclaration( + clean2, + modifiers, + /*asteriskToken*/ + void 0, + clean2.name, + clean2.typeParameters, + clean2.parameters, + clean2.type, + /*body*/ + void 0 + ); + const namespaceDeclaration = factory2.updateModuleDeclaration( + namespaceDecl, + modifiers, + namespaceDecl.name, + namespaceDecl.body + ); + const exportDefaultDeclaration = factory2.createExportAssignment( + /*modifiers*/ + void 0, + /*isExportEquals*/ + false, + namespaceDecl.name + ); + if (isSourceFile(input.parent)) { + resultHasExternalModuleIndicator = true; + } + resultHasScopeMarker = true; + return [cleanDeclaration, namespaceDeclaration, exportDefaultDeclaration]; + } else { + return clean2; + } + } + case 267 /* ModuleDeclaration */: { + needsDeclare = false; + const inner = input.body; + if (inner && inner.kind === 268 /* ModuleBlock */) { + const oldNeedsScopeFix = needsScopeFixMarker; + const oldHasScopeFix = resultHasScopeMarker; + resultHasScopeMarker = false; + needsScopeFixMarker = false; + const statements = visitNodes2(inner.statements, visitDeclarationStatements, isStatement); + let lateStatements = transformAndReplaceLatePaintedStatements(statements); + if (input.flags & 33554432 /* Ambient */) { + needsScopeFixMarker = false; + } + if (!isGlobalScopeAugmentation(input) && !hasScopeMarker2(lateStatements) && !resultHasScopeMarker) { + if (needsScopeFixMarker) { + lateStatements = factory2.createNodeArray([...lateStatements, createEmptyExports(factory2)]); + } else { + lateStatements = visitNodes2(lateStatements, stripExportModifiers, isStatement); + } + } + const body = factory2.updateModuleBlock(inner, lateStatements); + needsDeclare = previousNeedsDeclare; + needsScopeFixMarker = oldNeedsScopeFix; + resultHasScopeMarker = oldHasScopeFix; + const mods = ensureModifiers(input); + return cleanup(updateModuleDeclarationAndKeyword( + input, + mods, + isExternalModuleAugmentation(input) ? rewriteModuleSpecifier2(input, input.name) : input.name, + body + )); + } else { + needsDeclare = previousNeedsDeclare; + const mods = ensureModifiers(input); + needsDeclare = false; + visitNode(inner, visitDeclarationStatements); + const id = getOriginalNodeId(inner); + const body = lateStatementReplacementMap.get(id); + lateStatementReplacementMap.delete(id); + return cleanup(updateModuleDeclarationAndKeyword( + input, + mods, + input.name, + body + )); + } + } + case 263 /* ClassDeclaration */: { + errorNameNode = input.name; + errorFallbackNode = input; + const modifiers = factory2.createNodeArray(ensureModifiers(input)); + const typeParameters = ensureTypeParams(input, input.typeParameters); + const ctor = getFirstConstructorWithBody(input); + let parameterProperties; + if (ctor) { + const oldDiag2 = getSymbolAccessibilityDiagnostic; + parameterProperties = compact(flatMap(ctor.parameters, (param) => { + if (!hasSyntacticModifier(param, 31 /* ParameterPropertyModifier */) || shouldStripInternal(param)) return; + getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(param); + if (param.name.kind === 80 /* Identifier */) { + return preserveJsDoc( + factory2.createPropertyDeclaration( + ensureModifiers(param), + param.name, + param.questionToken, + ensureType(param), + ensureNoInitializer(param) + ), + param + ); + } else { + return walkBindingPattern(param.name); + } + function walkBindingPattern(pattern) { + let elems; + for (const elem of pattern.elements) { + if (isOmittedExpression(elem)) continue; + if (isBindingPattern(elem.name)) { + elems = concatenate(elems, walkBindingPattern(elem.name)); + } + elems = elems || []; + elems.push(factory2.createPropertyDeclaration( + ensureModifiers(param), + elem.name, + /*questionOrExclamationToken*/ + void 0, + ensureType(elem), + /*initializer*/ + void 0 + )); + } + return elems; + } + })); + getSymbolAccessibilityDiagnostic = oldDiag2; + } + const hasPrivateIdentifier = some(input.members, (member) => !!member.name && isPrivateIdentifier(member.name)); + const privateIdentifier = hasPrivateIdentifier ? [ + factory2.createPropertyDeclaration( + /*modifiers*/ + void 0, + factory2.createPrivateIdentifier("#private"), + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ) + ] : void 0; + const lateIndexes = resolver.createLateBoundIndexSignatures(input, enclosingDeclaration, declarationEmitNodeBuilderFlags, declarationEmitInternalNodeBuilderFlags, symbolTracker); + const memberNodes = concatenate(concatenate(concatenate(privateIdentifier, lateIndexes), parameterProperties), visitNodes2(input.members, visitDeclarationSubtree, isClassElement)); + const members = factory2.createNodeArray(memberNodes); + const extendsClause = getEffectiveBaseTypeNode(input); + if (extendsClause && !isEntityNameExpression(extendsClause.expression) && extendsClause.expression.kind !== 106 /* NullKeyword */) { + const oldId = input.name ? unescapeLeadingUnderscores(input.name.escapedText) : "default"; + const newId = factory2.createUniqueName(`${oldId}_base`, 16 /* Optimistic */); + getSymbolAccessibilityDiagnostic = () => ({ + diagnosticMessage: Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1, + errorNode: extendsClause, + typeName: input.name + }); + const varDecl = factory2.createVariableDeclaration( + newId, + /*exclamationToken*/ + void 0, + resolver.createTypeOfExpression(extendsClause.expression, input, declarationEmitNodeBuilderFlags, declarationEmitInternalNodeBuilderFlags, symbolTracker), + /*initializer*/ + void 0 + ); + const statement = factory2.createVariableStatement(needsDeclare ? [factory2.createModifier(138 /* DeclareKeyword */)] : [], factory2.createVariableDeclarationList([varDecl], 2 /* Const */)); + const heritageClauses = factory2.createNodeArray(map(input.heritageClauses, (clause) => { + if (clause.token === 96 /* ExtendsKeyword */) { + const oldDiag2 = getSymbolAccessibilityDiagnostic; + getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(clause.types[0]); + const newClause = factory2.updateHeritageClause(clause, map(clause.types, (t) => factory2.updateExpressionWithTypeArguments(t, newId, visitNodes2(t.typeArguments, visitDeclarationSubtree, isTypeNode)))); + getSymbolAccessibilityDiagnostic = oldDiag2; + return newClause; + } + return factory2.updateHeritageClause(clause, visitNodes2(factory2.createNodeArray(filter(clause.types, (t) => isEntityNameExpression(t.expression) || t.expression.kind === 106 /* NullKeyword */)), visitDeclarationSubtree, isExpressionWithTypeArguments)); + })); + return [ + statement, + cleanup(factory2.updateClassDeclaration( + input, + modifiers, + input.name, + typeParameters, + heritageClauses, + members + )) + ]; + } else { + const heritageClauses = transformHeritageClauses(input.heritageClauses); + return cleanup(factory2.updateClassDeclaration( + input, + modifiers, + input.name, + typeParameters, + heritageClauses, + members + )); + } + } + case 243 /* VariableStatement */: { + return cleanup(transformVariableStatement(input)); + } + case 266 /* EnumDeclaration */: { + return cleanup(factory2.updateEnumDeclaration( + input, + factory2.createNodeArray(ensureModifiers(input)), + input.name, + factory2.createNodeArray(mapDefined(input.members, (m) => { + if (shouldStripInternal(m)) return; + const enumValue = resolver.getEnumMemberValue(m); + const constValue = enumValue == null ? void 0 : enumValue.value; + if (isolatedDeclarations && m.initializer && (enumValue == null ? void 0 : enumValue.hasExternalReferences) && // This will be its own compiler error instead, so don't report. + !isComputedPropertyName(m.name)) { + context.addDiagnostic(createDiagnosticForNode(m, Diagnostics.Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDeclarations)); + } + const newInitializer = constValue === void 0 ? void 0 : typeof constValue === "string" ? factory2.createStringLiteral(constValue) : constValue < 0 ? factory2.createPrefixUnaryExpression(41 /* MinusToken */, factory2.createNumericLiteral(-constValue)) : factory2.createNumericLiteral(constValue); + return preserveJsDoc(factory2.updateEnumMember(m, m.name, newInitializer), m); + })) + )); + } + } + return Debug.assertNever(input, `Unhandled top-level node in declaration emit: ${Debug.formatSyntaxKind(input.kind)}`); + function cleanup(node) { + if (isEnclosingDeclaration(input)) { + enclosingDeclaration = previousEnclosingDeclaration; + } + if (canProdiceDiagnostic) { + getSymbolAccessibilityDiagnostic = oldDiag; + } + if (input.kind === 267 /* ModuleDeclaration */) { + needsDeclare = previousNeedsDeclare; + } + if (node === input) { + return node; + } + errorFallbackNode = void 0; + errorNameNode = void 0; + return node && setOriginalNode(preserveJsDoc(node, input), input); + } + } + function transformVariableStatement(input) { + if (!forEach(input.declarationList.declarations, getBindingNameVisible)) return; + const nodes = visitNodes2(input.declarationList.declarations, visitDeclarationSubtree, isVariableDeclaration); + if (!length(nodes)) return; + const modifiers = factory2.createNodeArray(ensureModifiers(input)); + let declList; + if (isVarUsing(input.declarationList) || isVarAwaitUsing(input.declarationList)) { + declList = factory2.createVariableDeclarationList(nodes, 2 /* Const */); + setOriginalNode(declList, input.declarationList); + setTextRange(declList, input.declarationList); + setCommentRange(declList, input.declarationList); + } else { + declList = factory2.updateVariableDeclarationList(input.declarationList, nodes); + } + return factory2.updateVariableStatement(input, modifiers, declList); + } + function recreateBindingPattern(d) { + return flatten(mapDefined(d.elements, (e) => recreateBindingElement(e))); + } + function recreateBindingElement(e) { + if (e.kind === 232 /* OmittedExpression */) { + return; + } + if (e.name) { + if (!getBindingNameVisible(e)) return; + if (isBindingPattern(e.name)) { + return recreateBindingPattern(e.name); + } else { + return factory2.createVariableDeclaration( + e.name, + /*exclamationToken*/ + void 0, + ensureType(e), + /*initializer*/ + void 0 + ); + } + } + } + function checkName(node) { + let oldDiag; + if (!suppressNewDiagnosticContexts) { + oldDiag = getSymbolAccessibilityDiagnostic; + getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNodeName(node); + } + errorNameNode = node.name; + Debug.assert(hasDynamicName(node)); + const decl = node; + const entityName = decl.name.expression; + checkEntityNameVisibility(entityName, enclosingDeclaration); + if (!suppressNewDiagnosticContexts) { + getSymbolAccessibilityDiagnostic = oldDiag; + } + errorNameNode = void 0; + } + function shouldStripInternal(node) { + return !!stripInternal && !!node && isInternalDeclaration(node, currentSourceFile); + } + function isScopeMarker2(node) { + return isExportAssignment(node) || isExportDeclaration(node); + } + function hasScopeMarker2(statements) { + return some(statements, isScopeMarker2); + } + function ensureModifiers(node) { + const currentFlags = getEffectiveModifierFlags(node); + const newFlags = ensureModifierFlags(node); + if (currentFlags === newFlags) { + return visitArray(node.modifiers, (n) => tryCast(n, isModifier), isModifier); + } + return factory2.createModifiersFromModifierFlags(newFlags); + } + function ensureModifierFlags(node) { + let mask = 131071 /* All */ ^ (1 /* Public */ | 1024 /* Async */ | 16 /* Override */); + let additions = needsDeclare && !isAlwaysType(node) ? 128 /* Ambient */ : 0 /* None */; + const parentIsFile = node.parent.kind === 307 /* SourceFile */; + if (!parentIsFile || isBundledEmit && parentIsFile && isExternalModule(node.parent)) { + mask ^= 128 /* Ambient */; + additions = 0 /* None */; + } + return maskModifierFlags(node, mask, additions); + } + function transformHeritageClauses(nodes) { + return factory2.createNodeArray(filter( + map(nodes, (clause) => factory2.updateHeritageClause( + clause, + visitNodes2( + factory2.createNodeArray(filter(clause.types, (t) => { + return isEntityNameExpression(t.expression) || clause.token === 96 /* ExtendsKeyword */ && t.expression.kind === 106 /* NullKeyword */; + })), + visitDeclarationSubtree, + isExpressionWithTypeArguments + ) + )), + (clause) => clause.types && !!clause.types.length + )); + } +} +function isAlwaysType(node) { + if (node.kind === 264 /* InterfaceDeclaration */) { + return true; + } + return false; +} +function maskModifiers(factory2, node, modifierMask, modifierAdditions) { + return factory2.createModifiersFromModifierFlags(maskModifierFlags(node, modifierMask, modifierAdditions)); +} +function maskModifierFlags(node, modifierMask = 131071 /* All */ ^ 1 /* Public */, modifierAdditions = 0 /* None */) { + let flags = getEffectiveModifierFlags(node) & modifierMask | modifierAdditions; + if (flags & 2048 /* Default */ && !(flags & 32 /* Export */)) { + flags ^= 32 /* Export */; + } + if (flags & 2048 /* Default */ && flags & 128 /* Ambient */) { + flags ^= 128 /* Ambient */; + } + return flags; +} +function canHaveLiteralInitializer(node) { + switch (node.kind) { + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + return !hasEffectiveModifier(node, 2 /* Private */); + case 169 /* Parameter */: + case 260 /* VariableDeclaration */: + return true; + } + return false; +} +function isPreservedDeclarationStatement(node) { + switch (node.kind) { + case 262 /* FunctionDeclaration */: + case 267 /* ModuleDeclaration */: + case 271 /* ImportEqualsDeclaration */: + case 264 /* InterfaceDeclaration */: + case 263 /* ClassDeclaration */: + case 265 /* TypeAliasDeclaration */: + case 266 /* EnumDeclaration */: + case 243 /* VariableStatement */: + case 272 /* ImportDeclaration */: + case 278 /* ExportDeclaration */: + case 277 /* ExportAssignment */: + return true; + } + return false; +} +function isProcessedComponent(node) { + switch (node.kind) { + case 180 /* ConstructSignature */: + case 176 /* Constructor */: + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + case 173 /* MethodSignature */: + case 179 /* CallSignature */: + case 181 /* IndexSignature */: + case 260 /* VariableDeclaration */: + case 168 /* TypeParameter */: + case 233 /* ExpressionWithTypeArguments */: + case 183 /* TypeReference */: + case 194 /* ConditionalType */: + case 184 /* FunctionType */: + case 185 /* ConstructorType */: + case 205 /* ImportType */: + return true; + } + return false; +} + +// src/compiler/transformer.ts +function getModuleTransformer(moduleKind) { + switch (moduleKind) { + case 200 /* Preserve */: + return transformECMAScriptModule; + case 99 /* ESNext */: + case 7 /* ES2022 */: + case 6 /* ES2020 */: + case 5 /* ES2015 */: + case 100 /* Node16 */: + case 199 /* NodeNext */: + case 1 /* CommonJS */: + return transformImpliedNodeFormatDependentModule; + case 4 /* System */: + return transformSystemModule; + default: + return transformModule; + } +} +var noTransformers = { scriptTransformers: emptyArray, declarationTransformers: emptyArray }; +function getTransformers(compilerOptions, customTransformers, emitOnly) { + return { + scriptTransformers: getScriptTransformers(compilerOptions, customTransformers, emitOnly), + declarationTransformers: getDeclarationTransformers(customTransformers) + }; +} +function getScriptTransformers(compilerOptions, customTransformers, emitOnly) { + if (emitOnly) return emptyArray; + const languageVersion = getEmitScriptTarget(compilerOptions); + const moduleKind = getEmitModuleKind(compilerOptions); + const useDefineForClassFields = getUseDefineForClassFields(compilerOptions); + const transformers = []; + addRange(transformers, customTransformers && map(customTransformers.before, wrapScriptTransformerFactory)); + transformers.push(transformTypeScript); + if (compilerOptions.experimentalDecorators) { + transformers.push(transformLegacyDecorators); + } + if (getJSXTransformEnabled(compilerOptions)) { + transformers.push(transformJsx); + } + if (languageVersion < 99 /* ESNext */) { + transformers.push(transformESNext); + } + if (!compilerOptions.experimentalDecorators && (languageVersion < 99 /* ESNext */ || !useDefineForClassFields)) { + transformers.push(transformESDecorators); + } + transformers.push(transformClassFields); + if (languageVersion < 8 /* ES2021 */) { + transformers.push(transformES2021); + } + if (languageVersion < 7 /* ES2020 */) { + transformers.push(transformES2020); + } + if (languageVersion < 6 /* ES2019 */) { + transformers.push(transformES2019); + } + if (languageVersion < 5 /* ES2018 */) { + transformers.push(transformES2018); + } + if (languageVersion < 4 /* ES2017 */) { + transformers.push(transformES2017); + } + if (languageVersion < 3 /* ES2016 */) { + transformers.push(transformES2016); + } + if (languageVersion < 2 /* ES2015 */) { + transformers.push(transformES2015); + transformers.push(transformGenerators); + } + transformers.push(getModuleTransformer(moduleKind)); + addRange(transformers, customTransformers && map(customTransformers.after, wrapScriptTransformerFactory)); + return transformers; +} +function getDeclarationTransformers(customTransformers) { + const transformers = []; + transformers.push(transformDeclarations); + addRange(transformers, customTransformers && map(customTransformers.afterDeclarations, wrapDeclarationTransformerFactory)); + return transformers; +} +function wrapCustomTransformer(transformer) { + return (node) => isBundle(node) ? transformer.transformBundle(node) : transformer.transformSourceFile(node); +} +function wrapCustomTransformerFactory(transformer, handleDefault) { + return (context) => { + const customTransformer = transformer(context); + return typeof customTransformer === "function" ? handleDefault(context, customTransformer) : wrapCustomTransformer(customTransformer); + }; +} +function wrapScriptTransformerFactory(transformer) { + return wrapCustomTransformerFactory(transformer, chainBundle); +} +function wrapDeclarationTransformerFactory(transformer) { + return wrapCustomTransformerFactory(transformer, (_, node) => node); +} +function noEmitSubstitution(_hint, node) { + return node; +} +function noEmitNotification(hint, node, callback) { + callback(hint, node); +} +function transformNodes(resolver, host, factory2, options, nodes, transformers, allowDtsFiles) { + var _a, _b; + const enabledSyntaxKindFeatures = new Array(358 /* Count */); + let lexicalEnvironmentVariableDeclarations; + let lexicalEnvironmentFunctionDeclarations; + let lexicalEnvironmentStatements; + let lexicalEnvironmentFlags = 0 /* None */; + let lexicalEnvironmentVariableDeclarationsStack = []; + let lexicalEnvironmentFunctionDeclarationsStack = []; + let lexicalEnvironmentStatementsStack = []; + let lexicalEnvironmentFlagsStack = []; + let lexicalEnvironmentStackOffset = 0; + let lexicalEnvironmentSuspended = false; + let blockScopedVariableDeclarationsStack = []; + let blockScopeStackOffset = 0; + let blockScopedVariableDeclarations; + let emitHelpers; + let onSubstituteNode = noEmitSubstitution; + let onEmitNode = noEmitNotification; + let state = 0 /* Uninitialized */; + const diagnostics = []; + const context = { + factory: factory2, + getCompilerOptions: () => options, + getEmitResolver: () => resolver, + // TODO: GH#18217 + getEmitHost: () => host, + // TODO: GH#18217 + getEmitHelperFactory: memoize(() => createEmitHelperFactory(context)), + startLexicalEnvironment, + suspendLexicalEnvironment, + resumeLexicalEnvironment, + endLexicalEnvironment, + setLexicalEnvironmentFlags, + getLexicalEnvironmentFlags, + hoistVariableDeclaration, + hoistFunctionDeclaration, + addInitializationStatement, + startBlockScope, + endBlockScope, + addBlockScopedVariable, + requestEmitHelper, + readEmitHelpers, + enableSubstitution, + enableEmitNotification, + isSubstitutionEnabled, + isEmitNotificationEnabled, + get onSubstituteNode() { + return onSubstituteNode; + }, + set onSubstituteNode(value) { + Debug.assert(state < 1 /* Initialized */, "Cannot modify transformation hooks after initialization has completed."); + Debug.assert(value !== void 0, "Value must not be 'undefined'"); + onSubstituteNode = value; + }, + get onEmitNode() { + return onEmitNode; + }, + set onEmitNode(value) { + Debug.assert(state < 1 /* Initialized */, "Cannot modify transformation hooks after initialization has completed."); + Debug.assert(value !== void 0, "Value must not be 'undefined'"); + onEmitNode = value; + }, + addDiagnostic(diag2) { + diagnostics.push(diag2); + } + }; + for (const node of nodes) { + disposeEmitNodes(getSourceFileOfNode(getParseTreeNode(node))); + } + mark("beforeTransform"); + const transformersWithContext = transformers.map((t) => t(context)); + const transformation = (node) => { + for (const transform of transformersWithContext) { + node = transform(node); + } + return node; + }; + state = 1 /* Initialized */; + const transformed = []; + for (const node of nodes) { + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Emit, "transformNodes", node.kind === 307 /* SourceFile */ ? { path: node.path } : { kind: node.kind, pos: node.pos, end: node.end }); + transformed.push((allowDtsFiles ? transformation : transformRoot)(node)); + (_b = tracing) == null ? void 0 : _b.pop(); + } + state = 2 /* Completed */; + mark("afterTransform"); + measure("transformTime", "beforeTransform", "afterTransform"); + return { + transformed, + substituteNode, + emitNodeWithNotification, + isEmitNotificationEnabled, + dispose, + diagnostics + }; + function transformRoot(node) { + return node && (!isSourceFile(node) || !node.isDeclarationFile) ? transformation(node) : node; + } + function enableSubstitution(kind) { + Debug.assert(state < 2 /* Completed */, "Cannot modify the transformation context after transformation has completed."); + enabledSyntaxKindFeatures[kind] |= 1 /* Substitution */; + } + function isSubstitutionEnabled(node) { + return (enabledSyntaxKindFeatures[node.kind] & 1 /* Substitution */) !== 0 && (getEmitFlags(node) & 8 /* NoSubstitution */) === 0; + } + function substituteNode(hint, node) { + Debug.assert(state < 3 /* Disposed */, "Cannot substitute a node after the result is disposed."); + return node && isSubstitutionEnabled(node) && onSubstituteNode(hint, node) || node; + } + function enableEmitNotification(kind) { + Debug.assert(state < 2 /* Completed */, "Cannot modify the transformation context after transformation has completed."); + enabledSyntaxKindFeatures[kind] |= 2 /* EmitNotifications */; + } + function isEmitNotificationEnabled(node) { + return (enabledSyntaxKindFeatures[node.kind] & 2 /* EmitNotifications */) !== 0 || (getEmitFlags(node) & 4 /* AdviseOnEmitNode */) !== 0; + } + function emitNodeWithNotification(hint, node, emitCallback) { + Debug.assert(state < 3 /* Disposed */, "Cannot invoke TransformationResult callbacks after the result is disposed."); + if (node) { + if (isEmitNotificationEnabled(node)) { + onEmitNode(hint, node, emitCallback); + } else { + emitCallback(hint, node); + } + } + } + function hoistVariableDeclaration(name) { + Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); + const decl = setEmitFlags(factory2.createVariableDeclaration(name), 128 /* NoNestedSourceMaps */); + if (!lexicalEnvironmentVariableDeclarations) { + lexicalEnvironmentVariableDeclarations = [decl]; + } else { + lexicalEnvironmentVariableDeclarations.push(decl); + } + if (lexicalEnvironmentFlags & 1 /* InParameters */) { + lexicalEnvironmentFlags |= 2 /* VariablesHoistedInParameters */; + } + } + function hoistFunctionDeclaration(func) { + Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); + setEmitFlags(func, 2097152 /* CustomPrologue */); + if (!lexicalEnvironmentFunctionDeclarations) { + lexicalEnvironmentFunctionDeclarations = [func]; + } else { + lexicalEnvironmentFunctionDeclarations.push(func); + } + } + function addInitializationStatement(node) { + Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); + setEmitFlags(node, 2097152 /* CustomPrologue */); + if (!lexicalEnvironmentStatements) { + lexicalEnvironmentStatements = [node]; + } else { + lexicalEnvironmentStatements.push(node); + } + } + function startLexicalEnvironment() { + Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); + Debug.assert(!lexicalEnvironmentSuspended, "Lexical environment is suspended."); + lexicalEnvironmentVariableDeclarationsStack[lexicalEnvironmentStackOffset] = lexicalEnvironmentVariableDeclarations; + lexicalEnvironmentFunctionDeclarationsStack[lexicalEnvironmentStackOffset] = lexicalEnvironmentFunctionDeclarations; + lexicalEnvironmentStatementsStack[lexicalEnvironmentStackOffset] = lexicalEnvironmentStatements; + lexicalEnvironmentFlagsStack[lexicalEnvironmentStackOffset] = lexicalEnvironmentFlags; + lexicalEnvironmentStackOffset++; + lexicalEnvironmentVariableDeclarations = void 0; + lexicalEnvironmentFunctionDeclarations = void 0; + lexicalEnvironmentStatements = void 0; + lexicalEnvironmentFlags = 0 /* None */; + } + function suspendLexicalEnvironment() { + Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); + Debug.assert(!lexicalEnvironmentSuspended, "Lexical environment is already suspended."); + lexicalEnvironmentSuspended = true; + } + function resumeLexicalEnvironment() { + Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); + Debug.assert(lexicalEnvironmentSuspended, "Lexical environment is not suspended."); + lexicalEnvironmentSuspended = false; + } + function endLexicalEnvironment() { + Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); + Debug.assert(!lexicalEnvironmentSuspended, "Lexical environment is suspended."); + let statements; + if (lexicalEnvironmentVariableDeclarations || lexicalEnvironmentFunctionDeclarations || lexicalEnvironmentStatements) { + if (lexicalEnvironmentFunctionDeclarations) { + statements = [...lexicalEnvironmentFunctionDeclarations]; + } + if (lexicalEnvironmentVariableDeclarations) { + const statement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList(lexicalEnvironmentVariableDeclarations) + ); + setEmitFlags(statement, 2097152 /* CustomPrologue */); + if (!statements) { + statements = [statement]; + } else { + statements.push(statement); + } + } + if (lexicalEnvironmentStatements) { + if (!statements) { + statements = [...lexicalEnvironmentStatements]; + } else { + statements = [...statements, ...lexicalEnvironmentStatements]; + } + } + } + lexicalEnvironmentStackOffset--; + lexicalEnvironmentVariableDeclarations = lexicalEnvironmentVariableDeclarationsStack[lexicalEnvironmentStackOffset]; + lexicalEnvironmentFunctionDeclarations = lexicalEnvironmentFunctionDeclarationsStack[lexicalEnvironmentStackOffset]; + lexicalEnvironmentStatements = lexicalEnvironmentStatementsStack[lexicalEnvironmentStackOffset]; + lexicalEnvironmentFlags = lexicalEnvironmentFlagsStack[lexicalEnvironmentStackOffset]; + if (lexicalEnvironmentStackOffset === 0) { + lexicalEnvironmentVariableDeclarationsStack = []; + lexicalEnvironmentFunctionDeclarationsStack = []; + lexicalEnvironmentStatementsStack = []; + lexicalEnvironmentFlagsStack = []; + } + return statements; + } + function setLexicalEnvironmentFlags(flags, value) { + lexicalEnvironmentFlags = value ? lexicalEnvironmentFlags | flags : lexicalEnvironmentFlags & ~flags; + } + function getLexicalEnvironmentFlags() { + return lexicalEnvironmentFlags; + } + function startBlockScope() { + Debug.assert(state > 0 /* Uninitialized */, "Cannot start a block scope during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot start a block scope after transformation has completed."); + blockScopedVariableDeclarationsStack[blockScopeStackOffset] = blockScopedVariableDeclarations; + blockScopeStackOffset++; + blockScopedVariableDeclarations = void 0; + } + function endBlockScope() { + Debug.assert(state > 0 /* Uninitialized */, "Cannot end a block scope during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot end a block scope after transformation has completed."); + const statements = some(blockScopedVariableDeclarations) ? [ + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList( + blockScopedVariableDeclarations.map((identifier) => factory2.createVariableDeclaration(identifier)), + 1 /* Let */ + ) + ) + ] : void 0; + blockScopeStackOffset--; + blockScopedVariableDeclarations = blockScopedVariableDeclarationsStack[blockScopeStackOffset]; + if (blockScopeStackOffset === 0) { + blockScopedVariableDeclarationsStack = []; + } + return statements; + } + function addBlockScopedVariable(name) { + Debug.assert(blockScopeStackOffset > 0, "Cannot add a block scoped variable outside of an iteration body."); + (blockScopedVariableDeclarations || (blockScopedVariableDeclarations = [])).push(name); + } + function requestEmitHelper(helper) { + Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the transformation context during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot modify the transformation context after transformation has completed."); + Debug.assert(!helper.scoped, "Cannot request a scoped emit helper."); + if (helper.dependencies) { + for (const h of helper.dependencies) { + requestEmitHelper(h); + } + } + emitHelpers = append(emitHelpers, helper); + } + function readEmitHelpers() { + Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the transformation context during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot modify the transformation context after transformation has completed."); + const helpers = emitHelpers; + emitHelpers = void 0; + return helpers; + } + function dispose() { + if (state < 3 /* Disposed */) { + for (const node of nodes) { + disposeEmitNodes(getSourceFileOfNode(getParseTreeNode(node))); + } + lexicalEnvironmentVariableDeclarations = void 0; + lexicalEnvironmentVariableDeclarationsStack = void 0; + lexicalEnvironmentFunctionDeclarations = void 0; + lexicalEnvironmentFunctionDeclarationsStack = void 0; + onSubstituteNode = void 0; + onEmitNode = void 0; + emitHelpers = void 0; + state = 3 /* Disposed */; + } + } +} +var nullTransformationContext = { + factory, + // eslint-disable-line object-shorthand + getCompilerOptions: () => ({}), + getEmitResolver: notImplemented, + getEmitHost: notImplemented, + getEmitHelperFactory: notImplemented, + startLexicalEnvironment: noop, + resumeLexicalEnvironment: noop, + suspendLexicalEnvironment: noop, + endLexicalEnvironment: returnUndefined, + setLexicalEnvironmentFlags: noop, + getLexicalEnvironmentFlags: () => 0, + hoistVariableDeclaration: noop, + hoistFunctionDeclaration: noop, + addInitializationStatement: noop, + startBlockScope: noop, + endBlockScope: returnUndefined, + addBlockScopedVariable: noop, + requestEmitHelper: noop, + readEmitHelpers: notImplemented, + enableSubstitution: noop, + enableEmitNotification: noop, + isSubstitutionEnabled: notImplemented, + isEmitNotificationEnabled: notImplemented, + onSubstituteNode: noEmitSubstitution, + onEmitNode: noEmitNotification, + addDiagnostic: noop +}; + +// src/compiler/emitter.ts +var brackets = createBracketsMap(); +function isBuildInfoFile(file) { + return fileExtensionIs(file, ".tsbuildinfo" /* TsBuildInfo */); +} +function forEachEmittedFile(host, action, sourceFilesOrTargetSourceFile, forceDtsEmit = false, onlyBuildInfo, includeBuildInfo) { + const sourceFiles = isArray(sourceFilesOrTargetSourceFile) ? sourceFilesOrTargetSourceFile : getSourceFilesToEmit(host, sourceFilesOrTargetSourceFile, forceDtsEmit); + const options = host.getCompilerOptions(); + if (!onlyBuildInfo) { + if (options.outFile) { + if (sourceFiles.length) { + const bundle = factory.createBundle(sourceFiles); + const result = action(getOutputPathsFor(bundle, host, forceDtsEmit), bundle); + if (result) { + return result; + } + } + } else { + for (const sourceFile of sourceFiles) { + const result = action(getOutputPathsFor(sourceFile, host, forceDtsEmit), sourceFile); + if (result) { + return result; + } + } + } + } + if (includeBuildInfo) { + const buildInfoPath = getTsBuildInfoEmitOutputFilePath(options); + if (buildInfoPath) return action( + { buildInfoPath }, + /*sourceFileOrBundle*/ + void 0 + ); + } +} +function getTsBuildInfoEmitOutputFilePath(options) { + const configFile = options.configFilePath; + if (!canEmitTsBuildInfo(options)) return void 0; + if (options.tsBuildInfoFile) return options.tsBuildInfoFile; + const outPath = options.outFile; + let buildInfoExtensionLess; + if (outPath) { + buildInfoExtensionLess = removeFileExtension(outPath); + } else { + if (!configFile) return void 0; + const configFileExtensionLess = removeFileExtension(configFile); + buildInfoExtensionLess = options.outDir ? options.rootDir ? resolvePath(options.outDir, getRelativePathFromDirectory( + options.rootDir, + configFileExtensionLess, + /*ignoreCase*/ + true + )) : combinePaths(options.outDir, getBaseFileName(configFileExtensionLess)) : configFileExtensionLess; + } + return buildInfoExtensionLess + ".tsbuildinfo" /* TsBuildInfo */; +} +function canEmitTsBuildInfo(options) { + return isIncrementalCompilation(options) || !!options.tscBuild; +} +function getOutputPathsForBundle(options, forceDtsPaths) { + const outPath = options.outFile; + const jsFilePath = options.emitDeclarationOnly ? void 0 : outPath; + const sourceMapFilePath = jsFilePath && getSourceMapFilePath(jsFilePath, options); + const declarationFilePath = forceDtsPaths || getEmitDeclarations(options) ? removeFileExtension(outPath) + ".d.ts" /* Dts */ : void 0; + const declarationMapPath = declarationFilePath && getAreDeclarationMapsEnabled(options) ? declarationFilePath + ".map" : void 0; + return { jsFilePath, sourceMapFilePath, declarationFilePath, declarationMapPath }; +} +function getOutputPathsFor(sourceFile, host, forceDtsPaths) { + const options = host.getCompilerOptions(); + if (sourceFile.kind === 308 /* Bundle */) { + return getOutputPathsForBundle(options, forceDtsPaths); + } else { + const ownOutputFilePath = getOwnEmitOutputFilePath(sourceFile.fileName, host, getOutputExtension(sourceFile.fileName, options)); + const isJsonFile = isJsonSourceFile(sourceFile); + const isJsonEmittedToSameLocation = isJsonFile && comparePaths(sourceFile.fileName, ownOutputFilePath, host.getCurrentDirectory(), !host.useCaseSensitiveFileNames()) === 0 /* EqualTo */; + const jsFilePath = options.emitDeclarationOnly || isJsonEmittedToSameLocation ? void 0 : ownOutputFilePath; + const sourceMapFilePath = !jsFilePath || isJsonSourceFile(sourceFile) ? void 0 : getSourceMapFilePath(jsFilePath, options); + const declarationFilePath = forceDtsPaths || getEmitDeclarations(options) && !isJsonFile ? getDeclarationEmitOutputFilePath(sourceFile.fileName, host) : void 0; + const declarationMapPath = declarationFilePath && getAreDeclarationMapsEnabled(options) ? declarationFilePath + ".map" : void 0; + return { jsFilePath, sourceMapFilePath, declarationFilePath, declarationMapPath }; + } +} +function getSourceMapFilePath(jsFilePath, options) { + return options.sourceMap && !options.inlineSourceMap ? jsFilePath + ".map" : void 0; +} +function getOutputExtension(fileName, options) { + return fileExtensionIs(fileName, ".json" /* Json */) ? ".json" /* Json */ : options.jsx === 1 /* Preserve */ && fileExtensionIsOneOf(fileName, [".jsx" /* Jsx */, ".tsx" /* Tsx */]) ? ".jsx" /* Jsx */ : fileExtensionIsOneOf(fileName, [".mts" /* Mts */, ".mjs" /* Mjs */]) ? ".mjs" /* Mjs */ : fileExtensionIsOneOf(fileName, [".cts" /* Cts */, ".cjs" /* Cjs */]) ? ".cjs" /* Cjs */ : ".js" /* Js */; +} +function getOutputPathWithoutChangingExt(inputFileName, ignoreCase, outputDir, getCommonSourceDirectory2) { + return outputDir ? resolvePath( + outputDir, + getRelativePathFromDirectory(getCommonSourceDirectory2(), inputFileName, ignoreCase) + ) : inputFileName; +} +function getOutputDeclarationFileName(inputFileName, configFile, ignoreCase, getCommonSourceDirectory2 = () => getCommonSourceDirectoryOfConfig(configFile, ignoreCase)) { + return getOutputDeclarationFileNameWorker(inputFileName, configFile.options, ignoreCase, getCommonSourceDirectory2); +} +function getOutputDeclarationFileNameWorker(inputFileName, options, ignoreCase, getCommonSourceDirectory2) { + return changeExtension( + getOutputPathWithoutChangingExt(inputFileName, ignoreCase, options.declarationDir || options.outDir, getCommonSourceDirectory2), + getDeclarationEmitExtensionForPath(inputFileName) + ); +} +function getOutputJSFileName(inputFileName, configFile, ignoreCase, getCommonSourceDirectory2 = () => getCommonSourceDirectoryOfConfig(configFile, ignoreCase)) { + if (configFile.options.emitDeclarationOnly) return void 0; + const isJsonFile = fileExtensionIs(inputFileName, ".json" /* Json */); + const outputFileName = getOutputJSFileNameWorker(inputFileName, configFile.options, ignoreCase, getCommonSourceDirectory2); + return !isJsonFile || comparePaths(inputFileName, outputFileName, Debug.checkDefined(configFile.options.configFilePath), ignoreCase) !== 0 /* EqualTo */ ? outputFileName : void 0; +} +function getOutputJSFileNameWorker(inputFileName, options, ignoreCase, getCommonSourceDirectory2) { + return changeExtension( + getOutputPathWithoutChangingExt(inputFileName, ignoreCase, options.outDir, getCommonSourceDirectory2), + getOutputExtension(inputFileName, options) + ); +} +function createAddOutput() { + let outputs; + return { addOutput, getOutputs }; + function addOutput(path) { + if (path) { + (outputs || (outputs = [])).push(path); + } + } + function getOutputs() { + return outputs || emptyArray; + } +} +function getSingleOutputFileNames(configFile, addOutput) { + const { jsFilePath, sourceMapFilePath, declarationFilePath, declarationMapPath } = getOutputPathsForBundle( + configFile.options, + /*forceDtsPaths*/ + false + ); + addOutput(jsFilePath); + addOutput(sourceMapFilePath); + addOutput(declarationFilePath); + addOutput(declarationMapPath); +} +function getOwnOutputFileNames(configFile, inputFileName, ignoreCase, addOutput, getCommonSourceDirectory2) { + if (isDeclarationFileName(inputFileName)) return; + const js = getOutputJSFileName(inputFileName, configFile, ignoreCase, getCommonSourceDirectory2); + addOutput(js); + if (fileExtensionIs(inputFileName, ".json" /* Json */)) return; + if (js && configFile.options.sourceMap) { + addOutput(`${js}.map`); + } + if (getEmitDeclarations(configFile.options)) { + const dts = getOutputDeclarationFileName(inputFileName, configFile, ignoreCase, getCommonSourceDirectory2); + addOutput(dts); + if (configFile.options.declarationMap) { + addOutput(`${dts}.map`); + } + } +} +function getCommonSourceDirectory(options, emittedFiles, currentDirectory, getCanonicalFileName, checkSourceFilesBelongToPath) { + let commonSourceDirectory; + if (options.rootDir) { + commonSourceDirectory = getNormalizedAbsolutePath(options.rootDir, currentDirectory); + checkSourceFilesBelongToPath == null ? void 0 : checkSourceFilesBelongToPath(options.rootDir); + } else if (options.composite && options.configFilePath) { + commonSourceDirectory = getDirectoryPath(normalizeSlashes(options.configFilePath)); + checkSourceFilesBelongToPath == null ? void 0 : checkSourceFilesBelongToPath(commonSourceDirectory); + } else { + commonSourceDirectory = computeCommonSourceDirectoryOfFilenames(emittedFiles(), currentDirectory, getCanonicalFileName); + } + if (commonSourceDirectory && commonSourceDirectory[commonSourceDirectory.length - 1] !== directorySeparator) { + commonSourceDirectory += directorySeparator; + } + return commonSourceDirectory; +} +function getCommonSourceDirectoryOfConfig({ options, fileNames }, ignoreCase) { + return getCommonSourceDirectory( + options, + () => filter(fileNames, (file) => !(options.noEmitForJsFiles && fileExtensionIsOneOf(file, supportedJSExtensionsFlat)) && !isDeclarationFileName(file)), + getDirectoryPath(normalizeSlashes(Debug.checkDefined(options.configFilePath))), + createGetCanonicalFileName(!ignoreCase) + ); +} +function getAllProjectOutputs(configFile, ignoreCase) { + const { addOutput, getOutputs } = createAddOutput(); + if (configFile.options.outFile) { + getSingleOutputFileNames(configFile, addOutput); + } else { + const getCommonSourceDirectory2 = memoize(() => getCommonSourceDirectoryOfConfig(configFile, ignoreCase)); + for (const inputFileName of configFile.fileNames) { + getOwnOutputFileNames(configFile, inputFileName, ignoreCase, addOutput, getCommonSourceDirectory2); + } + } + addOutput(getTsBuildInfoEmitOutputFilePath(configFile.options)); + return getOutputs(); +} +function getFirstProjectOutput(configFile, ignoreCase) { + if (configFile.options.outFile) { + const { jsFilePath, declarationFilePath } = getOutputPathsForBundle( + configFile.options, + /*forceDtsPaths*/ + false + ); + return Debug.checkDefined(jsFilePath || declarationFilePath, `project ${configFile.options.configFilePath} expected to have at least one output`); + } + const getCommonSourceDirectory2 = memoize(() => getCommonSourceDirectoryOfConfig(configFile, ignoreCase)); + for (const inputFileName of configFile.fileNames) { + if (isDeclarationFileName(inputFileName)) continue; + const jsFilePath = getOutputJSFileName(inputFileName, configFile, ignoreCase, getCommonSourceDirectory2); + if (jsFilePath) return jsFilePath; + if (fileExtensionIs(inputFileName, ".json" /* Json */)) continue; + if (getEmitDeclarations(configFile.options)) { + return getOutputDeclarationFileName(inputFileName, configFile, ignoreCase, getCommonSourceDirectory2); + } + } + const buildInfoPath = getTsBuildInfoEmitOutputFilePath(configFile.options); + if (buildInfoPath) return buildInfoPath; + return Debug.fail(`project ${configFile.options.configFilePath} expected to have at least one output`); +} +function emitResolverSkipsTypeChecking(emitOnly, forceDtsEmit) { + return !!forceDtsEmit && !!emitOnly; +} +function emitFiles(resolver, host, targetSourceFile, { scriptTransformers, declarationTransformers }, emitOnly, onlyBuildInfo, forceDtsEmit, skipBuildInfo) { + var compilerOptions = host.getCompilerOptions(); + var sourceMapDataList = compilerOptions.sourceMap || compilerOptions.inlineSourceMap || getAreDeclarationMapsEnabled(compilerOptions) ? [] : void 0; + var emittedFilesList = compilerOptions.listEmittedFiles ? [] : void 0; + var emitterDiagnostics = createDiagnosticCollection(); + var newLine = getNewLineCharacter(compilerOptions); + var writer = createTextWriter(newLine); + var { enter, exit } = createTimer("printTime", "beforePrint", "afterPrint"); + var emitSkipped = false; + enter(); + forEachEmittedFile( + host, + emitSourceFileOrBundle, + getSourceFilesToEmit(host, targetSourceFile, forceDtsEmit), + forceDtsEmit, + onlyBuildInfo, + !targetSourceFile && !skipBuildInfo + ); + exit(); + return { + emitSkipped, + diagnostics: emitterDiagnostics.getDiagnostics(), + emittedFiles: emittedFilesList, + sourceMaps: sourceMapDataList + }; + function emitSourceFileOrBundle({ jsFilePath, sourceMapFilePath, declarationFilePath, declarationMapPath, buildInfoPath }, sourceFileOrBundle) { + var _a, _b, _c, _d, _e, _f; + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Emit, "emitJsFileOrBundle", { jsFilePath }); + emitJsFileOrBundle(sourceFileOrBundle, jsFilePath, sourceMapFilePath); + (_b = tracing) == null ? void 0 : _b.pop(); + (_c = tracing) == null ? void 0 : _c.push(tracing.Phase.Emit, "emitDeclarationFileOrBundle", { declarationFilePath }); + emitDeclarationFileOrBundle(sourceFileOrBundle, declarationFilePath, declarationMapPath); + (_d = tracing) == null ? void 0 : _d.pop(); + (_e = tracing) == null ? void 0 : _e.push(tracing.Phase.Emit, "emitBuildInfo", { buildInfoPath }); + emitBuildInfo(buildInfoPath); + (_f = tracing) == null ? void 0 : _f.pop(); + } + function emitBuildInfo(buildInfoPath) { + if (!buildInfoPath || targetSourceFile) return; + if (host.isEmitBlocked(buildInfoPath)) { + emitSkipped = true; + return; + } + const buildInfo = host.getBuildInfo() || { version }; + writeFile( + host, + emitterDiagnostics, + buildInfoPath, + getBuildInfoText(buildInfo), + /*writeByteOrderMark*/ + false, + /*sourceFiles*/ + void 0, + { buildInfo } + ); + emittedFilesList == null ? void 0 : emittedFilesList.push(buildInfoPath); + } + function emitJsFileOrBundle(sourceFileOrBundle, jsFilePath, sourceMapFilePath) { + if (!sourceFileOrBundle || emitOnly || !jsFilePath) { + return; + } + if (host.isEmitBlocked(jsFilePath) || compilerOptions.noEmit) { + emitSkipped = true; + return; + } + (isSourceFile(sourceFileOrBundle) ? [sourceFileOrBundle] : filter(sourceFileOrBundle.sourceFiles, isSourceFileNotJson)).forEach( + (sourceFile) => { + if (compilerOptions.noCheck || !canIncludeBindAndCheckDiagnostics(sourceFile, compilerOptions)) markLinkedReferences(sourceFile); + } + ); + const transform = transformNodes( + resolver, + host, + factory, + compilerOptions, + [sourceFileOrBundle], + scriptTransformers, + /*allowDtsFiles*/ + false + ); + const printerOptions = { + removeComments: compilerOptions.removeComments, + newLine: compilerOptions.newLine, + noEmitHelpers: compilerOptions.noEmitHelpers, + module: getEmitModuleKind(compilerOptions), + moduleResolution: getEmitModuleResolutionKind(compilerOptions), + target: getEmitScriptTarget(compilerOptions), + sourceMap: compilerOptions.sourceMap, + inlineSourceMap: compilerOptions.inlineSourceMap, + inlineSources: compilerOptions.inlineSources, + extendedDiagnostics: compilerOptions.extendedDiagnostics + }; + const printer = createPrinter(printerOptions, { + // resolver hooks + hasGlobalName: resolver.hasGlobalName, + // transform hooks + onEmitNode: transform.emitNodeWithNotification, + isEmitNotificationEnabled: transform.isEmitNotificationEnabled, + substituteNode: transform.substituteNode + }); + Debug.assert(transform.transformed.length === 1, "Should only see one output from the transform"); + printSourceFileOrBundle(jsFilePath, sourceMapFilePath, transform, printer, compilerOptions); + transform.dispose(); + if (emittedFilesList) { + emittedFilesList.push(jsFilePath); + if (sourceMapFilePath) { + emittedFilesList.push(sourceMapFilePath); + } + } + } + function emitDeclarationFileOrBundle(sourceFileOrBundle, declarationFilePath, declarationMapPath) { + if (!sourceFileOrBundle || emitOnly === 0 /* Js */) return; + if (!declarationFilePath) { + if (emitOnly || compilerOptions.emitDeclarationOnly) emitSkipped = true; + return; + } + const sourceFiles = isSourceFile(sourceFileOrBundle) ? [sourceFileOrBundle] : sourceFileOrBundle.sourceFiles; + const filesForEmit = forceDtsEmit ? sourceFiles : filter(sourceFiles, isSourceFileNotJson); + const inputListOrBundle = compilerOptions.outFile ? [factory.createBundle(filesForEmit)] : filesForEmit; + filesForEmit.forEach((sourceFile) => { + if (emitOnly && !getEmitDeclarations(compilerOptions) || compilerOptions.noCheck || emitResolverSkipsTypeChecking(emitOnly, forceDtsEmit) || !canIncludeBindAndCheckDiagnostics(sourceFile, compilerOptions)) { + collectLinkedAliases(sourceFile); + } + }); + const declarationTransform = transformNodes( + resolver, + host, + factory, + compilerOptions, + inputListOrBundle, + declarationTransformers, + /*allowDtsFiles*/ + false + ); + if (length(declarationTransform.diagnostics)) { + for (const diagnostic of declarationTransform.diagnostics) { + emitterDiagnostics.add(diagnostic); + } + } + const declBlocked = !!declarationTransform.diagnostics && !!declarationTransform.diagnostics.length || !!host.isEmitBlocked(declarationFilePath) || !!compilerOptions.noEmit; + emitSkipped = emitSkipped || declBlocked; + if (!declBlocked || forceDtsEmit) { + Debug.assert(declarationTransform.transformed.length === 1, "Should only see one output from the decl transform"); + const printerOptions = { + removeComments: compilerOptions.removeComments, + newLine: compilerOptions.newLine, + noEmitHelpers: true, + module: compilerOptions.module, + moduleResolution: compilerOptions.moduleResolution, + target: compilerOptions.target, + sourceMap: emitOnly !== 2 /* BuilderSignature */ && compilerOptions.declarationMap, + inlineSourceMap: compilerOptions.inlineSourceMap, + extendedDiagnostics: compilerOptions.extendedDiagnostics, + onlyPrintJsDocStyle: true, + omitBraceSourceMapPositions: true + }; + const declarationPrinter = createPrinter(printerOptions, { + // resolver hooks + hasGlobalName: resolver.hasGlobalName, + // transform hooks + onEmitNode: declarationTransform.emitNodeWithNotification, + isEmitNotificationEnabled: declarationTransform.isEmitNotificationEnabled, + substituteNode: declarationTransform.substituteNode + }); + const dtsWritten = printSourceFileOrBundle( + declarationFilePath, + declarationMapPath, + declarationTransform, + declarationPrinter, + { + sourceMap: printerOptions.sourceMap, + sourceRoot: compilerOptions.sourceRoot, + mapRoot: compilerOptions.mapRoot, + extendedDiagnostics: compilerOptions.extendedDiagnostics + // Explicitly do not passthru either `inline` option + } + ); + if (emittedFilesList) { + if (dtsWritten) emittedFilesList.push(declarationFilePath); + if (declarationMapPath) { + emittedFilesList.push(declarationMapPath); + } + } + } + declarationTransform.dispose(); + } + function collectLinkedAliases(node) { + if (isExportAssignment(node)) { + if (node.expression.kind === 80 /* Identifier */) { + resolver.collectLinkedAliases( + node.expression, + /*setVisibility*/ + true + ); + } + return; + } else if (isExportSpecifier(node)) { + resolver.collectLinkedAliases( + node.propertyName || node.name, + /*setVisibility*/ + true + ); + return; + } + forEachChild(node, collectLinkedAliases); + } + function markLinkedReferences(file) { + if (isSourceFileJS(file)) return; + forEachChildRecursively(file, (n) => { + if (isImportEqualsDeclaration(n) && !(getSyntacticModifierFlags(n) & 32 /* Export */)) return "skip"; + if (isImportDeclaration(n)) return "skip"; + resolver.markLinkedReferences(n); + }); + } + function printSourceFileOrBundle(jsFilePath, sourceMapFilePath, transform, printer, mapOptions) { + const sourceFileOrBundle = transform.transformed[0]; + const bundle = sourceFileOrBundle.kind === 308 /* Bundle */ ? sourceFileOrBundle : void 0; + const sourceFile = sourceFileOrBundle.kind === 307 /* SourceFile */ ? sourceFileOrBundle : void 0; + const sourceFiles = bundle ? bundle.sourceFiles : [sourceFile]; + let sourceMapGenerator; + if (shouldEmitSourceMaps(mapOptions, sourceFileOrBundle)) { + sourceMapGenerator = createSourceMapGenerator( + host, + getBaseFileName(normalizeSlashes(jsFilePath)), + getSourceRoot(mapOptions), + getSourceMapDirectory(mapOptions, jsFilePath, sourceFile), + mapOptions + ); + } + if (bundle) { + printer.writeBundle(bundle, writer, sourceMapGenerator); + } else { + printer.writeFile(sourceFile, writer, sourceMapGenerator); + } + let sourceMapUrlPos; + if (sourceMapGenerator) { + if (sourceMapDataList) { + sourceMapDataList.push({ + inputSourceFileNames: sourceMapGenerator.getSources(), + sourceMap: sourceMapGenerator.toJSON() + }); + } + const sourceMappingURL = getSourceMappingURL( + mapOptions, + sourceMapGenerator, + jsFilePath, + sourceMapFilePath, + sourceFile + ); + if (sourceMappingURL) { + if (!writer.isAtStartOfLine()) writer.rawWrite(newLine); + sourceMapUrlPos = writer.getTextPos(); + writer.writeComment(`//# ${"sourceMappingURL"}=${sourceMappingURL}`); + } + if (sourceMapFilePath) { + const sourceMap = sourceMapGenerator.toString(); + writeFile( + host, + emitterDiagnostics, + sourceMapFilePath, + sourceMap, + /*writeByteOrderMark*/ + false, + sourceFiles + ); + } + } else { + writer.writeLine(); + } + const text = writer.getText(); + const data = { sourceMapUrlPos, diagnostics: transform.diagnostics }; + writeFile(host, emitterDiagnostics, jsFilePath, text, !!compilerOptions.emitBOM, sourceFiles, data); + writer.clear(); + return !data.skippedDtsWrite; + } + function shouldEmitSourceMaps(mapOptions, sourceFileOrBundle) { + return (mapOptions.sourceMap || mapOptions.inlineSourceMap) && (sourceFileOrBundle.kind !== 307 /* SourceFile */ || !fileExtensionIs(sourceFileOrBundle.fileName, ".json" /* Json */)); + } + function getSourceRoot(mapOptions) { + const sourceRoot = normalizeSlashes(mapOptions.sourceRoot || ""); + return sourceRoot ? ensureTrailingDirectorySeparator(sourceRoot) : sourceRoot; + } + function getSourceMapDirectory(mapOptions, filePath, sourceFile) { + if (mapOptions.sourceRoot) return host.getCommonSourceDirectory(); + if (mapOptions.mapRoot) { + let sourceMapDir = normalizeSlashes(mapOptions.mapRoot); + if (sourceFile) { + sourceMapDir = getDirectoryPath(getSourceFilePathInNewDir(sourceFile.fileName, host, sourceMapDir)); + } + if (getRootLength(sourceMapDir) === 0) { + sourceMapDir = combinePaths(host.getCommonSourceDirectory(), sourceMapDir); + } + return sourceMapDir; + } + return getDirectoryPath(normalizePath(filePath)); + } + function getSourceMappingURL(mapOptions, sourceMapGenerator, filePath, sourceMapFilePath, sourceFile) { + if (mapOptions.inlineSourceMap) { + const sourceMapText = sourceMapGenerator.toString(); + const base64SourceMapText = base64encode(sys, sourceMapText); + return `data:application/json;base64,${base64SourceMapText}`; + } + const sourceMapFile = getBaseFileName(normalizeSlashes(Debug.checkDefined(sourceMapFilePath))); + if (mapOptions.mapRoot) { + let sourceMapDir = normalizeSlashes(mapOptions.mapRoot); + if (sourceFile) { + sourceMapDir = getDirectoryPath(getSourceFilePathInNewDir(sourceFile.fileName, host, sourceMapDir)); + } + if (getRootLength(sourceMapDir) === 0) { + sourceMapDir = combinePaths(host.getCommonSourceDirectory(), sourceMapDir); + return encodeURI( + getRelativePathToDirectoryOrUrl( + getDirectoryPath(normalizePath(filePath)), + // get the relative sourceMapDir path based on jsFilePath + combinePaths(sourceMapDir, sourceMapFile), + // this is where user expects to see sourceMap + host.getCurrentDirectory(), + host.getCanonicalFileName, + /*isAbsolutePathAnUrl*/ + true + ) + ); + } else { + return encodeURI(combinePaths(sourceMapDir, sourceMapFile)); + } + } + return encodeURI(sourceMapFile); + } +} +function getBuildInfoText(buildInfo) { + return JSON.stringify(buildInfo); +} +function getBuildInfo(buildInfoFile, buildInfoText) { + return readJsonOrUndefined(buildInfoFile, buildInfoText); +} +var notImplementedResolver = { + hasGlobalName: notImplemented, + getReferencedExportContainer: notImplemented, + getReferencedImportDeclaration: notImplemented, + getReferencedDeclarationWithCollidingName: notImplemented, + isDeclarationWithCollidingName: notImplemented, + isValueAliasDeclaration: notImplemented, + isReferencedAliasDeclaration: notImplemented, + isTopLevelValueImportEqualsWithEntityName: notImplemented, + hasNodeCheckFlag: notImplemented, + isDeclarationVisible: notImplemented, + isLateBound: (_node) => false, + collectLinkedAliases: notImplemented, + markLinkedReferences: notImplemented, + isImplementationOfOverload: notImplemented, + requiresAddingImplicitUndefined: notImplemented, + isExpandoFunctionDeclaration: notImplemented, + getPropertiesOfContainerFunction: notImplemented, + createTypeOfDeclaration: notImplemented, + createReturnTypeOfSignatureDeclaration: notImplemented, + createTypeOfExpression: notImplemented, + createLiteralConstValue: notImplemented, + isSymbolAccessible: notImplemented, + isEntityNameVisible: notImplemented, + // Returns the constant value this property access resolves to: notImplemented, or 'undefined' for a non-constant + getConstantValue: notImplemented, + getEnumMemberValue: notImplemented, + getReferencedValueDeclaration: notImplemented, + getReferencedValueDeclarations: notImplemented, + getTypeReferenceSerializationKind: notImplemented, + isOptionalParameter: notImplemented, + isArgumentsLocalBinding: notImplemented, + getExternalModuleFileFromDeclaration: notImplemented, + isLiteralConstDeclaration: notImplemented, + getJsxFactoryEntity: notImplemented, + getJsxFragmentFactoryEntity: notImplemented, + isBindingCapturedByNode: notImplemented, + getDeclarationStatementsForSourceFile: notImplemented, + isImportRequiredByAugmentation: notImplemented, + isDefinitelyReferenceToGlobalSymbolObject: notImplemented, + createLateBoundIndexSignatures: notImplemented +}; +var createPrinterWithDefaults = /* @__PURE__ */ memoize(() => createPrinter({})); +var createPrinterWithRemoveComments = /* @__PURE__ */ memoize(() => createPrinter({ removeComments: true })); +var createPrinterWithRemoveCommentsNeverAsciiEscape = /* @__PURE__ */ memoize(() => createPrinter({ removeComments: true, neverAsciiEscape: true })); +var createPrinterWithRemoveCommentsOmitTrailingSemicolon = /* @__PURE__ */ memoize(() => createPrinter({ removeComments: true, omitTrailingSemicolon: true })); +function createPrinter(printerOptions = {}, handlers = {}) { + var { + hasGlobalName, + onEmitNode = noEmitNotification, + isEmitNotificationEnabled, + substituteNode = noEmitSubstitution, + onBeforeEmitNode, + onAfterEmitNode, + onBeforeEmitNodeArray, + onAfterEmitNodeArray, + onBeforeEmitToken, + onAfterEmitToken + } = handlers; + var extendedDiagnostics = !!printerOptions.extendedDiagnostics; + var omitBraceSourcePositions = !!printerOptions.omitBraceSourceMapPositions; + var newLine = getNewLineCharacter(printerOptions); + var moduleKind = getEmitModuleKind(printerOptions); + var bundledHelpers = /* @__PURE__ */ new Map(); + var currentSourceFile; + var nodeIdToGeneratedName; + var nodeIdToGeneratedPrivateName; + var autoGeneratedIdToGeneratedName; + var generatedNames; + var formattedNameTempFlagsStack; + var formattedNameTempFlags; + var privateNameTempFlagsStack; + var privateNameTempFlags; + var tempFlagsStack; + var tempFlags; + var reservedNamesStack; + var reservedNames; + var reservedPrivateNamesStack; + var reservedPrivateNames; + var preserveSourceNewlines = printerOptions.preserveSourceNewlines; + var nextListElementPos; + var writer; + var ownWriter; + var write = writeBase; + var isOwnFileEmit; + var sourceMapsDisabled = true; + var sourceMapGenerator; + var sourceMapSource; + var sourceMapSourceIndex = -1; + var mostRecentlyAddedSourceMapSource; + var mostRecentlyAddedSourceMapSourceIndex = -1; + var containerPos = -1; + var containerEnd = -1; + var declarationListContainerEnd = -1; + var currentLineMap; + var detachedCommentsInfo; + var hasWrittenComment = false; + var commentsDisabled = !!printerOptions.removeComments; + var lastSubstitution; + var currentParenthesizerRule; + var { enter: enterComment, exit: exitComment } = createTimerIf(extendedDiagnostics, "commentTime", "beforeComment", "afterComment"); + var parenthesizer = factory.parenthesizer; + var typeArgumentParenthesizerRuleSelector = { + select: (index) => index === 0 ? parenthesizer.parenthesizeLeadingTypeArgument : void 0 + }; + var emitBinaryExpression = createEmitBinaryExpression(); + reset(); + return { + // public API + printNode, + printList, + printFile, + printBundle, + // internal API + writeNode, + writeList, + writeFile: writeFile2, + writeBundle + }; + function printNode(hint, node, sourceFile) { + switch (hint) { + case 0 /* SourceFile */: + Debug.assert(isSourceFile(node), "Expected a SourceFile node."); + break; + case 2 /* IdentifierName */: + Debug.assert(isIdentifier(node), "Expected an Identifier node."); + break; + case 1 /* Expression */: + Debug.assert(isExpression(node), "Expected an Expression node."); + break; + } + switch (node.kind) { + case 307 /* SourceFile */: + return printFile(node); + case 308 /* Bundle */: + return printBundle(node); + } + writeNode(hint, node, sourceFile, beginPrint()); + return endPrint(); + } + function printList(format, nodes, sourceFile) { + writeList(format, nodes, sourceFile, beginPrint()); + return endPrint(); + } + function printBundle(bundle) { + writeBundle( + bundle, + beginPrint(), + /*sourceMapGenerator*/ + void 0 + ); + return endPrint(); + } + function printFile(sourceFile) { + writeFile2( + sourceFile, + beginPrint(), + /*sourceMapGenerator*/ + void 0 + ); + return endPrint(); + } + function writeNode(hint, node, sourceFile, output) { + const previousWriter = writer; + setWriter( + output, + /*_sourceMapGenerator*/ + void 0 + ); + print(hint, node, sourceFile); + reset(); + writer = previousWriter; + } + function writeList(format, nodes, sourceFile, output) { + const previousWriter = writer; + setWriter( + output, + /*_sourceMapGenerator*/ + void 0 + ); + if (sourceFile) { + setSourceFile(sourceFile); + } + emitList( + /*parentNode*/ + void 0, + nodes, + format + ); + reset(); + writer = previousWriter; + } + function writeBundle(bundle, output, sourceMapGenerator2) { + isOwnFileEmit = false; + const previousWriter = writer; + setWriter(output, sourceMapGenerator2); + emitShebangIfNeeded(bundle); + emitPrologueDirectivesIfNeeded(bundle); + emitHelpers(bundle); + emitSyntheticTripleSlashReferencesIfNeeded(bundle); + for (const sourceFile of bundle.sourceFiles) { + print(0 /* SourceFile */, sourceFile, sourceFile); + } + reset(); + writer = previousWriter; + } + function writeFile2(sourceFile, output, sourceMapGenerator2) { + isOwnFileEmit = true; + const previousWriter = writer; + setWriter(output, sourceMapGenerator2); + emitShebangIfNeeded(sourceFile); + emitPrologueDirectivesIfNeeded(sourceFile); + print(0 /* SourceFile */, sourceFile, sourceFile); + reset(); + writer = previousWriter; + } + function beginPrint() { + return ownWriter || (ownWriter = createTextWriter(newLine)); + } + function endPrint() { + const text = ownWriter.getText(); + ownWriter.clear(); + return text; + } + function print(hint, node, sourceFile) { + if (sourceFile) { + setSourceFile(sourceFile); + } + pipelineEmit( + hint, + node, + /*parenthesizerRule*/ + void 0 + ); + } + function setSourceFile(sourceFile) { + currentSourceFile = sourceFile; + currentLineMap = void 0; + detachedCommentsInfo = void 0; + if (sourceFile) { + setSourceMapSource(sourceFile); + } + } + function setWriter(_writer, _sourceMapGenerator) { + if (_writer && printerOptions.omitTrailingSemicolon) { + _writer = getTrailingSemicolonDeferringWriter(_writer); + } + writer = _writer; + sourceMapGenerator = _sourceMapGenerator; + sourceMapsDisabled = !writer || !sourceMapGenerator; + } + function reset() { + nodeIdToGeneratedName = []; + nodeIdToGeneratedPrivateName = []; + autoGeneratedIdToGeneratedName = []; + generatedNames = /* @__PURE__ */ new Set(); + formattedNameTempFlagsStack = []; + formattedNameTempFlags = /* @__PURE__ */ new Map(); + privateNameTempFlagsStack = []; + privateNameTempFlags = 0 /* Auto */; + tempFlagsStack = []; + tempFlags = 0 /* Auto */; + reservedNamesStack = []; + reservedNames = void 0; + reservedPrivateNamesStack = []; + reservedPrivateNames = void 0; + currentSourceFile = void 0; + currentLineMap = void 0; + detachedCommentsInfo = void 0; + setWriter( + /*output*/ + void 0, + /*_sourceMapGenerator*/ + void 0 + ); + } + function getCurrentLineMap() { + return currentLineMap || (currentLineMap = getLineStarts(Debug.checkDefined(currentSourceFile))); + } + function emit(node, parenthesizerRule) { + if (node === void 0) return; + pipelineEmit(4 /* Unspecified */, node, parenthesizerRule); + } + function emitIdentifierName(node) { + if (node === void 0) return; + pipelineEmit( + 2 /* IdentifierName */, + node, + /*parenthesizerRule*/ + void 0 + ); + } + function emitExpression(node, parenthesizerRule) { + if (node === void 0) return; + pipelineEmit(1 /* Expression */, node, parenthesizerRule); + } + function emitJsxAttributeValue(node) { + pipelineEmit(isStringLiteral(node) ? 6 /* JsxAttributeValue */ : 4 /* Unspecified */, node); + } + function beforeEmitNode(node) { + if (preserveSourceNewlines && getInternalEmitFlags(node) & 4 /* IgnoreSourceNewlines */) { + preserveSourceNewlines = false; + } + } + function afterEmitNode(savedPreserveSourceNewlines) { + preserveSourceNewlines = savedPreserveSourceNewlines; + } + function pipelineEmit(emitHint, node, parenthesizerRule) { + currentParenthesizerRule = parenthesizerRule; + const pipelinePhase = getPipelinePhase(0 /* Notification */, emitHint, node); + pipelinePhase(emitHint, node); + currentParenthesizerRule = void 0; + } + function shouldEmitComments(node) { + return !commentsDisabled && !isSourceFile(node); + } + function shouldEmitSourceMaps(node) { + return !sourceMapsDisabled && !isSourceFile(node) && !isInJsonFile(node); + } + function getPipelinePhase(phase, emitHint, node) { + switch (phase) { + case 0 /* Notification */: + if (onEmitNode !== noEmitNotification && (!isEmitNotificationEnabled || isEmitNotificationEnabled(node))) { + return pipelineEmitWithNotification; + } + // falls through + case 1 /* Substitution */: + if (substituteNode !== noEmitSubstitution && (lastSubstitution = substituteNode(emitHint, node) || node) !== node) { + if (currentParenthesizerRule) { + lastSubstitution = currentParenthesizerRule(lastSubstitution); + } + return pipelineEmitWithSubstitution; + } + // falls through + case 2 /* Comments */: + if (shouldEmitComments(node)) { + return pipelineEmitWithComments; + } + // falls through + case 3 /* SourceMaps */: + if (shouldEmitSourceMaps(node)) { + return pipelineEmitWithSourceMaps; + } + // falls through + case 4 /* Emit */: + return pipelineEmitWithHint; + default: + return Debug.assertNever(phase); + } + } + function getNextPipelinePhase(currentPhase, emitHint, node) { + return getPipelinePhase(currentPhase + 1, emitHint, node); + } + function pipelineEmitWithNotification(hint, node) { + const pipelinePhase = getNextPipelinePhase(0 /* Notification */, hint, node); + onEmitNode(hint, node, pipelinePhase); + } + function pipelineEmitWithHint(hint, node) { + onBeforeEmitNode == null ? void 0 : onBeforeEmitNode(node); + if (preserveSourceNewlines) { + const savedPreserveSourceNewlines = preserveSourceNewlines; + beforeEmitNode(node); + pipelineEmitWithHintWorker(hint, node); + afterEmitNode(savedPreserveSourceNewlines); + } else { + pipelineEmitWithHintWorker(hint, node); + } + onAfterEmitNode == null ? void 0 : onAfterEmitNode(node); + currentParenthesizerRule = void 0; + } + function pipelineEmitWithHintWorker(hint, node, allowSnippets = true) { + if (allowSnippets) { + const snippet = getSnippetElement(node); + if (snippet) { + return emitSnippetNode(hint, node, snippet); + } + } + if (hint === 0 /* SourceFile */) return emitSourceFile(cast(node, isSourceFile)); + if (hint === 2 /* IdentifierName */) return emitIdentifier(cast(node, isIdentifier)); + if (hint === 6 /* JsxAttributeValue */) return emitLiteral( + cast(node, isStringLiteral), + /*jsxAttributeEscape*/ + true + ); + if (hint === 3 /* MappedTypeParameter */) return emitMappedTypeParameter(cast(node, isTypeParameterDeclaration)); + if (hint === 7 /* ImportTypeNodeAttributes */) return emitImportTypeNodeAttributes(cast(node, isImportAttributes)); + if (hint === 5 /* EmbeddedStatement */) { + Debug.assertNode(node, isEmptyStatement); + return emitEmptyStatement( + /*isEmbeddedStatement*/ + true + ); + } + if (hint === 4 /* Unspecified */) { + switch (node.kind) { + // Pseudo-literals + case 16 /* TemplateHead */: + case 17 /* TemplateMiddle */: + case 18 /* TemplateTail */: + return emitLiteral( + node, + /*jsxAttributeEscape*/ + false + ); + // Identifiers + case 80 /* Identifier */: + return emitIdentifier(node); + // PrivateIdentifiers + case 81 /* PrivateIdentifier */: + return emitPrivateIdentifier(node); + // Parse tree nodes + // Names + case 166 /* QualifiedName */: + return emitQualifiedName(node); + case 167 /* ComputedPropertyName */: + return emitComputedPropertyName(node); + // Signature elements + case 168 /* TypeParameter */: + return emitTypeParameter(node); + case 169 /* Parameter */: + return emitParameter(node); + case 170 /* Decorator */: + return emitDecorator(node); + // Type members + case 171 /* PropertySignature */: + return emitPropertySignature(node); + case 172 /* PropertyDeclaration */: + return emitPropertyDeclaration(node); + case 173 /* MethodSignature */: + return emitMethodSignature(node); + case 174 /* MethodDeclaration */: + return emitMethodDeclaration(node); + case 175 /* ClassStaticBlockDeclaration */: + return emitClassStaticBlockDeclaration(node); + case 176 /* Constructor */: + return emitConstructor(node); + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + return emitAccessorDeclaration(node); + case 179 /* CallSignature */: + return emitCallSignature(node); + case 180 /* ConstructSignature */: + return emitConstructSignature(node); + case 181 /* IndexSignature */: + return emitIndexSignature(node); + // Types + case 182 /* TypePredicate */: + return emitTypePredicate(node); + case 183 /* TypeReference */: + return emitTypeReference(node); + case 184 /* FunctionType */: + return emitFunctionType(node); + case 185 /* ConstructorType */: + return emitConstructorType(node); + case 186 /* TypeQuery */: + return emitTypeQuery(node); + case 187 /* TypeLiteral */: + return emitTypeLiteral(node); + case 188 /* ArrayType */: + return emitArrayType(node); + case 189 /* TupleType */: + return emitTupleType(node); + case 190 /* OptionalType */: + return emitOptionalType(node); + // SyntaxKind.RestType is handled below + case 192 /* UnionType */: + return emitUnionType(node); + case 193 /* IntersectionType */: + return emitIntersectionType(node); + case 194 /* ConditionalType */: + return emitConditionalType(node); + case 195 /* InferType */: + return emitInferType(node); + case 196 /* ParenthesizedType */: + return emitParenthesizedType(node); + case 233 /* ExpressionWithTypeArguments */: + return emitExpressionWithTypeArguments(node); + case 197 /* ThisType */: + return emitThisType(); + case 198 /* TypeOperator */: + return emitTypeOperator(node); + case 199 /* IndexedAccessType */: + return emitIndexedAccessType(node); + case 200 /* MappedType */: + return emitMappedType(node); + case 201 /* LiteralType */: + return emitLiteralType(node); + case 202 /* NamedTupleMember */: + return emitNamedTupleMember(node); + case 203 /* TemplateLiteralType */: + return emitTemplateType(node); + case 204 /* TemplateLiteralTypeSpan */: + return emitTemplateTypeSpan(node); + case 205 /* ImportType */: + return emitImportTypeNode(node); + // Binding patterns + case 206 /* ObjectBindingPattern */: + return emitObjectBindingPattern(node); + case 207 /* ArrayBindingPattern */: + return emitArrayBindingPattern(node); + case 208 /* BindingElement */: + return emitBindingElement(node); + // Misc + case 239 /* TemplateSpan */: + return emitTemplateSpan(node); + case 240 /* SemicolonClassElement */: + return emitSemicolonClassElement(); + // Statements + case 241 /* Block */: + return emitBlock(node); + case 243 /* VariableStatement */: + return emitVariableStatement(node); + case 242 /* EmptyStatement */: + return emitEmptyStatement( + /*isEmbeddedStatement*/ + false + ); + case 244 /* ExpressionStatement */: + return emitExpressionStatement(node); + case 245 /* IfStatement */: + return emitIfStatement(node); + case 246 /* DoStatement */: + return emitDoStatement(node); + case 247 /* WhileStatement */: + return emitWhileStatement(node); + case 248 /* ForStatement */: + return emitForStatement(node); + case 249 /* ForInStatement */: + return emitForInStatement(node); + case 250 /* ForOfStatement */: + return emitForOfStatement(node); + case 251 /* ContinueStatement */: + return emitContinueStatement(node); + case 252 /* BreakStatement */: + return emitBreakStatement(node); + case 253 /* ReturnStatement */: + return emitReturnStatement(node); + case 254 /* WithStatement */: + return emitWithStatement(node); + case 255 /* SwitchStatement */: + return emitSwitchStatement(node); + case 256 /* LabeledStatement */: + return emitLabeledStatement(node); + case 257 /* ThrowStatement */: + return emitThrowStatement(node); + case 258 /* TryStatement */: + return emitTryStatement(node); + case 259 /* DebuggerStatement */: + return emitDebuggerStatement(node); + // Declarations + case 260 /* VariableDeclaration */: + return emitVariableDeclaration(node); + case 261 /* VariableDeclarationList */: + return emitVariableDeclarationList(node); + case 262 /* FunctionDeclaration */: + return emitFunctionDeclaration(node); + case 263 /* ClassDeclaration */: + return emitClassDeclaration(node); + case 264 /* InterfaceDeclaration */: + return emitInterfaceDeclaration(node); + case 265 /* TypeAliasDeclaration */: + return emitTypeAliasDeclaration(node); + case 266 /* EnumDeclaration */: + return emitEnumDeclaration(node); + case 267 /* ModuleDeclaration */: + return emitModuleDeclaration(node); + case 268 /* ModuleBlock */: + return emitModuleBlock(node); + case 269 /* CaseBlock */: + return emitCaseBlock(node); + case 270 /* NamespaceExportDeclaration */: + return emitNamespaceExportDeclaration(node); + case 271 /* ImportEqualsDeclaration */: + return emitImportEqualsDeclaration(node); + case 272 /* ImportDeclaration */: + return emitImportDeclaration(node); + case 273 /* ImportClause */: + return emitImportClause(node); + case 274 /* NamespaceImport */: + return emitNamespaceImport(node); + case 280 /* NamespaceExport */: + return emitNamespaceExport(node); + case 275 /* NamedImports */: + return emitNamedImports(node); + case 276 /* ImportSpecifier */: + return emitImportSpecifier(node); + case 277 /* ExportAssignment */: + return emitExportAssignment(node); + case 278 /* ExportDeclaration */: + return emitExportDeclaration(node); + case 279 /* NamedExports */: + return emitNamedExports(node); + case 281 /* ExportSpecifier */: + return emitExportSpecifier(node); + case 300 /* ImportAttributes */: + return emitImportAttributes(node); + case 301 /* ImportAttribute */: + return emitImportAttribute(node); + case 282 /* MissingDeclaration */: + return; + // Module references + case 283 /* ExternalModuleReference */: + return emitExternalModuleReference(node); + // JSX (non-expression) + case 12 /* JsxText */: + return emitJsxText(node); + case 286 /* JsxOpeningElement */: + case 289 /* JsxOpeningFragment */: + return emitJsxOpeningElementOrFragment(node); + case 287 /* JsxClosingElement */: + case 290 /* JsxClosingFragment */: + return emitJsxClosingElementOrFragment(node); + case 291 /* JsxAttribute */: + return emitJsxAttribute(node); + case 292 /* JsxAttributes */: + return emitJsxAttributes(node); + case 293 /* JsxSpreadAttribute */: + return emitJsxSpreadAttribute(node); + case 294 /* JsxExpression */: + return emitJsxExpression(node); + case 295 /* JsxNamespacedName */: + return emitJsxNamespacedName(node); + // Clauses + case 296 /* CaseClause */: + return emitCaseClause(node); + case 297 /* DefaultClause */: + return emitDefaultClause(node); + case 298 /* HeritageClause */: + return emitHeritageClause(node); + case 299 /* CatchClause */: + return emitCatchClause(node); + // Property assignments + case 303 /* PropertyAssignment */: + return emitPropertyAssignment(node); + case 304 /* ShorthandPropertyAssignment */: + return emitShorthandPropertyAssignment(node); + case 305 /* SpreadAssignment */: + return emitSpreadAssignment(node); + // Enum + case 306 /* EnumMember */: + return emitEnumMember(node); + // Top-level nodes + case 307 /* SourceFile */: + return emitSourceFile(node); + case 308 /* Bundle */: + return Debug.fail("Bundles should be printed using printBundle"); + // JSDoc nodes (only used in codefixes currently) + case 309 /* JSDocTypeExpression */: + return emitJSDocTypeExpression(node); + case 310 /* JSDocNameReference */: + return emitJSDocNameReference(node); + case 312 /* JSDocAllType */: + return writePunctuation("*"); + case 313 /* JSDocUnknownType */: + return writePunctuation("?"); + case 314 /* JSDocNullableType */: + return emitJSDocNullableType(node); + case 315 /* JSDocNonNullableType */: + return emitJSDocNonNullableType(node); + case 316 /* JSDocOptionalType */: + return emitJSDocOptionalType(node); + case 317 /* JSDocFunctionType */: + return emitJSDocFunctionType(node); + case 191 /* RestType */: + case 318 /* JSDocVariadicType */: + return emitRestOrJSDocVariadicType(node); + case 319 /* JSDocNamepathType */: + return; + case 320 /* JSDoc */: + return emitJSDoc(node); + case 322 /* JSDocTypeLiteral */: + return emitJSDocTypeLiteral(node); + case 323 /* JSDocSignature */: + return emitJSDocSignature(node); + case 327 /* JSDocTag */: + case 332 /* JSDocClassTag */: + case 337 /* JSDocOverrideTag */: + return emitJSDocSimpleTag(node); + case 328 /* JSDocAugmentsTag */: + case 329 /* JSDocImplementsTag */: + return emitJSDocHeritageTag(node); + case 330 /* JSDocAuthorTag */: + case 331 /* JSDocDeprecatedTag */: + return; + // SyntaxKind.JSDocClassTag (see JSDocTag, above) + case 333 /* JSDocPublicTag */: + case 334 /* JSDocPrivateTag */: + case 335 /* JSDocProtectedTag */: + case 336 /* JSDocReadonlyTag */: + return; + case 338 /* JSDocCallbackTag */: + return emitJSDocCallbackTag(node); + case 339 /* JSDocOverloadTag */: + return emitJSDocOverloadTag(node); + // SyntaxKind.JSDocEnumTag (see below) + case 341 /* JSDocParameterTag */: + case 348 /* JSDocPropertyTag */: + return emitJSDocPropertyLikeTag(node); + case 340 /* JSDocEnumTag */: + case 342 /* JSDocReturnTag */: + case 343 /* JSDocThisTag */: + case 344 /* JSDocTypeTag */: + case 349 /* JSDocThrowsTag */: + case 350 /* JSDocSatisfiesTag */: + return emitJSDocSimpleTypedTag(node); + case 345 /* JSDocTemplateTag */: + return emitJSDocTemplateTag(node); + case 346 /* JSDocTypedefTag */: + return emitJSDocTypedefTag(node); + case 347 /* JSDocSeeTag */: + return emitJSDocSeeTag(node); + case 351 /* JSDocImportTag */: + return emitJSDocImportTag(node); + // SyntaxKind.JSDocPropertyTag (see JSDocParameterTag, above) + // Transformation nodes + case 353 /* NotEmittedStatement */: + case 354 /* NotEmittedTypeElement */: + return; + } + if (isExpression(node)) { + hint = 1 /* Expression */; + if (substituteNode !== noEmitSubstitution) { + const substitute = substituteNode(hint, node) || node; + if (substitute !== node) { + node = substitute; + if (currentParenthesizerRule) { + node = currentParenthesizerRule(node); + } + } + } + } + } + if (hint === 1 /* Expression */) { + switch (node.kind) { + // Literals + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + return emitNumericOrBigIntLiteral(node); + case 11 /* StringLiteral */: + case 14 /* RegularExpressionLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + return emitLiteral( + node, + /*jsxAttributeEscape*/ + false + ); + // Identifiers + case 80 /* Identifier */: + return emitIdentifier(node); + case 81 /* PrivateIdentifier */: + return emitPrivateIdentifier(node); + // Expressions + case 209 /* ArrayLiteralExpression */: + return emitArrayLiteralExpression(node); + case 210 /* ObjectLiteralExpression */: + return emitObjectLiteralExpression(node); + case 211 /* PropertyAccessExpression */: + return emitPropertyAccessExpression(node); + case 212 /* ElementAccessExpression */: + return emitElementAccessExpression(node); + case 213 /* CallExpression */: + return emitCallExpression(node); + case 214 /* NewExpression */: + return emitNewExpression(node); + case 215 /* TaggedTemplateExpression */: + return emitTaggedTemplateExpression(node); + case 216 /* TypeAssertionExpression */: + return emitTypeAssertionExpression(node); + case 217 /* ParenthesizedExpression */: + return emitParenthesizedExpression(node); + case 218 /* FunctionExpression */: + return emitFunctionExpression(node); + case 219 /* ArrowFunction */: + return emitArrowFunction(node); + case 220 /* DeleteExpression */: + return emitDeleteExpression(node); + case 221 /* TypeOfExpression */: + return emitTypeOfExpression(node); + case 222 /* VoidExpression */: + return emitVoidExpression(node); + case 223 /* AwaitExpression */: + return emitAwaitExpression(node); + case 224 /* PrefixUnaryExpression */: + return emitPrefixUnaryExpression(node); + case 225 /* PostfixUnaryExpression */: + return emitPostfixUnaryExpression(node); + case 226 /* BinaryExpression */: + return emitBinaryExpression(node); + case 227 /* ConditionalExpression */: + return emitConditionalExpression(node); + case 228 /* TemplateExpression */: + return emitTemplateExpression(node); + case 229 /* YieldExpression */: + return emitYieldExpression(node); + case 230 /* SpreadElement */: + return emitSpreadElement(node); + case 231 /* ClassExpression */: + return emitClassExpression(node); + case 232 /* OmittedExpression */: + return; + case 234 /* AsExpression */: + return emitAsExpression(node); + case 235 /* NonNullExpression */: + return emitNonNullExpression(node); + case 233 /* ExpressionWithTypeArguments */: + return emitExpressionWithTypeArguments(node); + case 238 /* SatisfiesExpression */: + return emitSatisfiesExpression(node); + case 236 /* MetaProperty */: + return emitMetaProperty(node); + case 237 /* SyntheticExpression */: + return Debug.fail("SyntheticExpression should never be printed."); + case 282 /* MissingDeclaration */: + return; + // JSX + case 284 /* JsxElement */: + return emitJsxElement(node); + case 285 /* JsxSelfClosingElement */: + return emitJsxSelfClosingElement(node); + case 288 /* JsxFragment */: + return emitJsxFragment(node); + // Synthesized list + case 352 /* SyntaxList */: + return Debug.fail("SyntaxList should not be printed"); + // Transformation nodes + case 353 /* NotEmittedStatement */: + return; + case 355 /* PartiallyEmittedExpression */: + return emitPartiallyEmittedExpression(node); + case 356 /* CommaListExpression */: + return emitCommaList(node); + case 357 /* SyntheticReferenceExpression */: + return Debug.fail("SyntheticReferenceExpression should not be printed"); + } + } + if (isKeyword(node.kind)) return writeTokenNode(node, writeKeyword); + if (isTokenKind(node.kind)) return writeTokenNode(node, writePunctuation); + Debug.fail(`Unhandled SyntaxKind: ${Debug.formatSyntaxKind(node.kind)}.`); + } + function emitMappedTypeParameter(node) { + emit(node.name); + writeSpace(); + writeKeyword("in"); + writeSpace(); + emit(node.constraint); + } + function pipelineEmitWithSubstitution(hint, node) { + const pipelinePhase = getNextPipelinePhase(1 /* Substitution */, hint, node); + Debug.assertIsDefined(lastSubstitution); + node = lastSubstitution; + lastSubstitution = void 0; + pipelinePhase(hint, node); + } + function emitHelpers(node) { + let helpersEmitted = false; + const bundle = node.kind === 308 /* Bundle */ ? node : void 0; + if (bundle && moduleKind === 0 /* None */) { + return; + } + const numNodes = bundle ? bundle.sourceFiles.length : 1; + for (let i = 0; i < numNodes; i++) { + const currentNode = bundle ? bundle.sourceFiles[i] : node; + const sourceFile = isSourceFile(currentNode) ? currentNode : currentSourceFile; + const shouldSkip = printerOptions.noEmitHelpers || !!sourceFile && hasRecordedExternalHelpers(sourceFile); + const shouldBundle = isSourceFile(currentNode) && !isOwnFileEmit; + const helpers = getSortedEmitHelpers(currentNode); + if (helpers) { + for (const helper of helpers) { + if (!helper.scoped) { + if (shouldSkip) continue; + if (shouldBundle) { + if (bundledHelpers.get(helper.name)) { + continue; + } + bundledHelpers.set(helper.name, true); + } + } else if (bundle) { + continue; + } + if (typeof helper.text === "string") { + writeLines(helper.text); + } else { + writeLines(helper.text(makeFileLevelOptimisticUniqueName)); + } + helpersEmitted = true; + } + } + } + return helpersEmitted; + } + function getSortedEmitHelpers(node) { + const helpers = getEmitHelpers(node); + return helpers && toSorted(helpers, compareEmitHelpers); + } + function emitNumericOrBigIntLiteral(node) { + emitLiteral( + node, + /*jsxAttributeEscape*/ + false + ); + } + function emitLiteral(node, jsxAttributeEscape) { + const text = getLiteralTextOfNode( + node, + /*sourceFile*/ + void 0, + printerOptions.neverAsciiEscape, + jsxAttributeEscape + ); + if ((printerOptions.sourceMap || printerOptions.inlineSourceMap) && (node.kind === 11 /* StringLiteral */ || isTemplateLiteralKind(node.kind))) { + writeLiteral(text); + } else { + writeStringLiteral(text); + } + } + function emitSnippetNode(hint, node, snippet) { + switch (snippet.kind) { + case 1 /* Placeholder */: + emitPlaceholder(hint, node, snippet); + break; + case 0 /* TabStop */: + emitTabStop(hint, node, snippet); + break; + } + } + function emitPlaceholder(hint, node, snippet) { + nonEscapingWrite(`\${${snippet.order}:`); + pipelineEmitWithHintWorker( + hint, + node, + /*allowSnippets*/ + false + ); + nonEscapingWrite(`}`); + } + function emitTabStop(hint, node, snippet) { + Debug.assert(node.kind === 242 /* EmptyStatement */, `A tab stop cannot be attached to a node of kind ${Debug.formatSyntaxKind(node.kind)}.`); + Debug.assert(hint !== 5 /* EmbeddedStatement */, `A tab stop cannot be attached to an embedded statement.`); + nonEscapingWrite(`$${snippet.order}`); + } + function emitIdentifier(node) { + const writeText = node.symbol ? writeSymbol : write; + writeText(getTextOfNode2( + node, + /*includeTrivia*/ + false + ), node.symbol); + emitList(node, getIdentifierTypeArguments(node), 53776 /* TypeParameters */); + } + function emitPrivateIdentifier(node) { + write(getTextOfNode2( + node, + /*includeTrivia*/ + false + )); + } + function emitQualifiedName(node) { + emitEntityName(node.left); + writePunctuation("."); + emit(node.right); + } + function emitEntityName(node) { + if (node.kind === 80 /* Identifier */) { + emitExpression(node); + } else { + emit(node); + } + } + function emitComputedPropertyName(node) { + writePunctuation("["); + emitExpression(node.expression, parenthesizer.parenthesizeExpressionOfComputedPropertyName); + writePunctuation("]"); + } + function emitTypeParameter(node) { + emitModifierList(node, node.modifiers); + emit(node.name); + if (node.constraint) { + writeSpace(); + writeKeyword("extends"); + writeSpace(); + emit(node.constraint); + } + if (node.default) { + writeSpace(); + writeOperator("="); + writeSpace(); + emit(node.default); + } + } + function emitParameter(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + true + ); + emit(node.dotDotDotToken); + emitNodeWithWriter(node.name, writeParameter); + emit(node.questionToken); + if (node.parent && node.parent.kind === 317 /* JSDocFunctionType */ && !node.name) { + emit(node.type); + } else { + emitTypeAnnotation(node.type); + } + emitInitializer(node.initializer, node.type ? node.type.end : node.questionToken ? node.questionToken.end : node.name ? node.name.end : node.modifiers ? node.modifiers.end : node.pos, node, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + function emitDecorator(decorator) { + writePunctuation("@"); + emitExpression(decorator.expression, parenthesizer.parenthesizeLeftSideOfAccess); + } + function emitPropertySignature(node) { + emitModifierList(node, node.modifiers); + emitNodeWithWriter(node.name, writeProperty); + emit(node.questionToken); + emitTypeAnnotation(node.type); + writeTrailingSemicolon(); + } + function emitPropertyDeclaration(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + true + ); + emit(node.name); + emit(node.questionToken); + emit(node.exclamationToken); + emitTypeAnnotation(node.type); + emitInitializer(node.initializer, node.type ? node.type.end : node.questionToken ? node.questionToken.end : node.name.end, node); + writeTrailingSemicolon(); + } + function emitMethodSignature(node) { + emitModifierList(node, node.modifiers); + emit(node.name); + emit(node.questionToken); + emitSignatureAndBody(node, emitSignatureHead, emitEmptyFunctionBody); + } + function emitMethodDeclaration(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + true + ); + emit(node.asteriskToken); + emit(node.name); + emit(node.questionToken); + emitSignatureAndBody(node, emitSignatureHead, emitFunctionBody); + } + function emitClassStaticBlockDeclaration(node) { + writeKeyword("static"); + pushNameGenerationScope(node); + emitBlockFunctionBody(node.body); + popNameGenerationScope(node); + } + function emitConstructor(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + writeKeyword("constructor"); + emitSignatureAndBody(node, emitSignatureHead, emitFunctionBody); + } + function emitAccessorDeclaration(node) { + const pos = emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + true + ); + const token = node.kind === 177 /* GetAccessor */ ? 139 /* GetKeyword */ : 153 /* SetKeyword */; + emitTokenWithComment(token, pos, writeKeyword, node); + writeSpace(); + emit(node.name); + emitSignatureAndBody(node, emitSignatureHead, emitFunctionBody); + } + function emitCallSignature(node) { + emitSignatureAndBody(node, emitSignatureHead, emitEmptyFunctionBody); + } + function emitConstructSignature(node) { + writeKeyword("new"); + writeSpace(); + emitSignatureAndBody(node, emitSignatureHead, emitEmptyFunctionBody); + } + function emitIndexSignature(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + emitParametersForIndexSignature(node, node.parameters); + emitTypeAnnotation(node.type); + writeTrailingSemicolon(); + } + function emitTemplateTypeSpan(node) { + emit(node.type); + emit(node.literal); + } + function emitSemicolonClassElement() { + writeTrailingSemicolon(); + } + function emitTypePredicate(node) { + if (node.assertsModifier) { + emit(node.assertsModifier); + writeSpace(); + } + emit(node.parameterName); + if (node.type) { + writeSpace(); + writeKeyword("is"); + writeSpace(); + emit(node.type); + } + } + function emitTypeReference(node) { + emit(node.typeName); + emitTypeArguments(node, node.typeArguments); + } + function emitFunctionType(node) { + emitSignatureAndBody(node, emitFunctionTypeHead, emitFunctionTypeBody); + } + function emitFunctionTypeHead(node) { + emitTypeParameters(node, node.typeParameters); + emitParametersForArrow(node, node.parameters); + writeSpace(); + writePunctuation("=>"); + } + function emitFunctionTypeBody(node) { + writeSpace(); + emit(node.type); + } + function emitJSDocFunctionType(node) { + writeKeyword("function"); + emitParameters(node, node.parameters); + writePunctuation(":"); + emit(node.type); + } + function emitJSDocNullableType(node) { + writePunctuation("?"); + emit(node.type); + } + function emitJSDocNonNullableType(node) { + writePunctuation("!"); + emit(node.type); + } + function emitJSDocOptionalType(node) { + emit(node.type); + writePunctuation("="); + } + function emitConstructorType(node) { + emitModifierList(node, node.modifiers); + writeKeyword("new"); + writeSpace(); + emitSignatureAndBody(node, emitFunctionTypeHead, emitFunctionTypeBody); + } + function emitTypeQuery(node) { + writeKeyword("typeof"); + writeSpace(); + emit(node.exprName); + emitTypeArguments(node, node.typeArguments); + } + function emitTypeLiteral(node) { + pushNameGenerationScope(node); + forEach(node.members, generateMemberNames); + writePunctuation("{"); + const flags = getEmitFlags(node) & 1 /* SingleLine */ ? 768 /* SingleLineTypeLiteralMembers */ : 32897 /* MultiLineTypeLiteralMembers */; + emitList(node, node.members, flags | 524288 /* NoSpaceIfEmpty */); + writePunctuation("}"); + popNameGenerationScope(node); + } + function emitArrayType(node) { + emit(node.elementType, parenthesizer.parenthesizeNonArrayTypeOfPostfixType); + writePunctuation("["); + writePunctuation("]"); + } + function emitRestOrJSDocVariadicType(node) { + writePunctuation("..."); + emit(node.type); + } + function emitTupleType(node) { + emitTokenWithComment(23 /* OpenBracketToken */, node.pos, writePunctuation, node); + const flags = getEmitFlags(node) & 1 /* SingleLine */ ? 528 /* SingleLineTupleTypeElements */ : 657 /* MultiLineTupleTypeElements */; + emitList(node, node.elements, flags | 524288 /* NoSpaceIfEmpty */, parenthesizer.parenthesizeElementTypeOfTupleType); + emitTokenWithComment(24 /* CloseBracketToken */, node.elements.end, writePunctuation, node); + } + function emitNamedTupleMember(node) { + emit(node.dotDotDotToken); + emit(node.name); + emit(node.questionToken); + emitTokenWithComment(59 /* ColonToken */, node.name.end, writePunctuation, node); + writeSpace(); + emit(node.type); + } + function emitOptionalType(node) { + emit(node.type, parenthesizer.parenthesizeTypeOfOptionalType); + writePunctuation("?"); + } + function emitUnionType(node) { + emitList(node, node.types, 516 /* UnionTypeConstituents */, parenthesizer.parenthesizeConstituentTypeOfUnionType); + } + function emitIntersectionType(node) { + emitList(node, node.types, 520 /* IntersectionTypeConstituents */, parenthesizer.parenthesizeConstituentTypeOfIntersectionType); + } + function emitConditionalType(node) { + emit(node.checkType, parenthesizer.parenthesizeCheckTypeOfConditionalType); + writeSpace(); + writeKeyword("extends"); + writeSpace(); + emit(node.extendsType, parenthesizer.parenthesizeExtendsTypeOfConditionalType); + writeSpace(); + writePunctuation("?"); + writeSpace(); + emit(node.trueType); + writeSpace(); + writePunctuation(":"); + writeSpace(); + emit(node.falseType); + } + function emitInferType(node) { + writeKeyword("infer"); + writeSpace(); + emit(node.typeParameter); + } + function emitParenthesizedType(node) { + writePunctuation("("); + emit(node.type); + writePunctuation(")"); + } + function emitThisType() { + writeKeyword("this"); + } + function emitTypeOperator(node) { + writeTokenText(node.operator, writeKeyword); + writeSpace(); + const parenthesizerRule = node.operator === 148 /* ReadonlyKeyword */ ? parenthesizer.parenthesizeOperandOfReadonlyTypeOperator : parenthesizer.parenthesizeOperandOfTypeOperator; + emit(node.type, parenthesizerRule); + } + function emitIndexedAccessType(node) { + emit(node.objectType, parenthesizer.parenthesizeNonArrayTypeOfPostfixType); + writePunctuation("["); + emit(node.indexType); + writePunctuation("]"); + } + function emitMappedType(node) { + const emitFlags = getEmitFlags(node); + writePunctuation("{"); + if (emitFlags & 1 /* SingleLine */) { + writeSpace(); + } else { + writeLine(); + increaseIndent(); + } + if (node.readonlyToken) { + emit(node.readonlyToken); + if (node.readonlyToken.kind !== 148 /* ReadonlyKeyword */) { + writeKeyword("readonly"); + } + writeSpace(); + } + writePunctuation("["); + pipelineEmit(3 /* MappedTypeParameter */, node.typeParameter); + if (node.nameType) { + writeSpace(); + writeKeyword("as"); + writeSpace(); + emit(node.nameType); + } + writePunctuation("]"); + if (node.questionToken) { + emit(node.questionToken); + if (node.questionToken.kind !== 58 /* QuestionToken */) { + writePunctuation("?"); + } + } + writePunctuation(":"); + writeSpace(); + emit(node.type); + writeTrailingSemicolon(); + if (emitFlags & 1 /* SingleLine */) { + writeSpace(); + } else { + writeLine(); + decreaseIndent(); + } + emitList(node, node.members, 2 /* PreserveLines */); + writePunctuation("}"); + } + function emitLiteralType(node) { + emitExpression(node.literal); + } + function emitTemplateType(node) { + emit(node.head); + emitList(node, node.templateSpans, 262144 /* TemplateExpressionSpans */); + } + function emitImportTypeNode(node) { + if (node.isTypeOf) { + writeKeyword("typeof"); + writeSpace(); + } + writeKeyword("import"); + writePunctuation("("); + emit(node.argument); + if (node.attributes) { + writePunctuation(","); + writeSpace(); + pipelineEmit(7 /* ImportTypeNodeAttributes */, node.attributes); + } + writePunctuation(")"); + if (node.qualifier) { + writePunctuation("."); + emit(node.qualifier); + } + emitTypeArguments(node, node.typeArguments); + } + function emitObjectBindingPattern(node) { + writePunctuation("{"); + emitList(node, node.elements, 525136 /* ObjectBindingPatternElements */); + writePunctuation("}"); + } + function emitArrayBindingPattern(node) { + writePunctuation("["); + emitList(node, node.elements, 524880 /* ArrayBindingPatternElements */); + writePunctuation("]"); + } + function emitBindingElement(node) { + emit(node.dotDotDotToken); + if (node.propertyName) { + emit(node.propertyName); + writePunctuation(":"); + writeSpace(); + } + emit(node.name); + emitInitializer(node.initializer, node.name.end, node, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + function emitArrayLiteralExpression(node) { + const elements = node.elements; + const preferNewLine = node.multiLine ? 65536 /* PreferNewLine */ : 0 /* None */; + emitExpressionList(node, elements, 8914 /* ArrayLiteralExpressionElements */ | preferNewLine, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + function emitObjectLiteralExpression(node) { + pushNameGenerationScope(node); + forEach(node.properties, generateMemberNames); + const indentedFlag = getEmitFlags(node) & 131072 /* Indented */; + if (indentedFlag) { + increaseIndent(); + } + const preferNewLine = node.multiLine ? 65536 /* PreferNewLine */ : 0 /* None */; + const allowTrailingComma = currentSourceFile && currentSourceFile.languageVersion >= 1 /* ES5 */ && !isJsonSourceFile(currentSourceFile) ? 64 /* AllowTrailingComma */ : 0 /* None */; + emitList(node, node.properties, 526226 /* ObjectLiteralExpressionProperties */ | allowTrailingComma | preferNewLine); + if (indentedFlag) { + decreaseIndent(); + } + popNameGenerationScope(node); + } + function emitPropertyAccessExpression(node) { + emitExpression(node.expression, parenthesizer.parenthesizeLeftSideOfAccess); + const token = node.questionDotToken || setTextRangePosEnd(factory.createToken(25 /* DotToken */), node.expression.end, node.name.pos); + const linesBeforeDot = getLinesBetweenNodes(node, node.expression, token); + const linesAfterDot = getLinesBetweenNodes(node, token, node.name); + writeLinesAndIndent( + linesBeforeDot, + /*writeSpaceIfNotIndenting*/ + false + ); + const shouldEmitDotDot = token.kind !== 29 /* QuestionDotToken */ && mayNeedDotDotForPropertyAccess(node.expression) && !writer.hasTrailingComment() && !writer.hasTrailingWhitespace(); + if (shouldEmitDotDot) { + writePunctuation("."); + } + if (node.questionDotToken) { + emit(token); + } else { + emitTokenWithComment(token.kind, node.expression.end, writePunctuation, node); + } + writeLinesAndIndent( + linesAfterDot, + /*writeSpaceIfNotIndenting*/ + false + ); + emit(node.name); + decreaseIndentIf(linesBeforeDot, linesAfterDot); + } + function mayNeedDotDotForPropertyAccess(expression) { + expression = skipPartiallyEmittedExpressions(expression); + if (isNumericLiteral(expression)) { + const text = getLiteralTextOfNode( + expression, + /*sourceFile*/ + void 0, + /*neverAsciiEscape*/ + true, + /*jsxAttributeEscape*/ + false + ); + return !(expression.numericLiteralFlags & 448 /* WithSpecifier */) && !text.includes(tokenToString(25 /* DotToken */)) && !text.includes(String.fromCharCode(69 /* E */)) && !text.includes(String.fromCharCode(101 /* e */)); + } else if (isAccessExpression(expression)) { + const constantValue = getConstantValue(expression); + return typeof constantValue === "number" && isFinite(constantValue) && constantValue >= 0 && Math.floor(constantValue) === constantValue; + } + } + function emitElementAccessExpression(node) { + emitExpression(node.expression, parenthesizer.parenthesizeLeftSideOfAccess); + emit(node.questionDotToken); + emitTokenWithComment(23 /* OpenBracketToken */, node.expression.end, writePunctuation, node); + emitExpression(node.argumentExpression); + emitTokenWithComment(24 /* CloseBracketToken */, node.argumentExpression.end, writePunctuation, node); + } + function emitCallExpression(node) { + const indirectCall = getInternalEmitFlags(node) & 16 /* IndirectCall */; + if (indirectCall) { + writePunctuation("("); + writeLiteral("0"); + writePunctuation(","); + writeSpace(); + } + emitExpression(node.expression, parenthesizer.parenthesizeLeftSideOfAccess); + if (indirectCall) { + writePunctuation(")"); + } + emit(node.questionDotToken); + emitTypeArguments(node, node.typeArguments); + emitExpressionList(node, node.arguments, 2576 /* CallExpressionArguments */, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + function emitNewExpression(node) { + emitTokenWithComment(105 /* NewKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitExpression(node.expression, parenthesizer.parenthesizeExpressionOfNew); + emitTypeArguments(node, node.typeArguments); + emitExpressionList(node, node.arguments, 18960 /* NewExpressionArguments */, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + function emitTaggedTemplateExpression(node) { + const indirectCall = getInternalEmitFlags(node) & 16 /* IndirectCall */; + if (indirectCall) { + writePunctuation("("); + writeLiteral("0"); + writePunctuation(","); + writeSpace(); + } + emitExpression(node.tag, parenthesizer.parenthesizeLeftSideOfAccess); + if (indirectCall) { + writePunctuation(")"); + } + emitTypeArguments(node, node.typeArguments); + writeSpace(); + emitExpression(node.template); + } + function emitTypeAssertionExpression(node) { + writePunctuation("<"); + emit(node.type); + writePunctuation(">"); + emitExpression(node.expression, parenthesizer.parenthesizeOperandOfPrefixUnary); + } + function emitParenthesizedExpression(node) { + const openParenPos = emitTokenWithComment(21 /* OpenParenToken */, node.pos, writePunctuation, node); + const indented = writeLineSeparatorsAndIndentBefore(node.expression, node); + emitExpression( + node.expression, + /*parenthesizerRule*/ + void 0 + ); + writeLineSeparatorsAfter(node.expression, node); + decreaseIndentIf(indented); + emitTokenWithComment(22 /* CloseParenToken */, node.expression ? node.expression.end : openParenPos, writePunctuation, node); + } + function emitFunctionExpression(node) { + generateNameIfNeeded(node.name); + emitFunctionDeclarationOrExpression(node); + } + function emitArrowFunction(node) { + emitModifierList(node, node.modifiers); + emitSignatureAndBody(node, emitArrowFunctionHead, emitArrowFunctionBody); + } + function emitArrowFunctionHead(node) { + emitTypeParameters(node, node.typeParameters); + emitParametersForArrow(node, node.parameters); + emitTypeAnnotation(node.type); + writeSpace(); + emit(node.equalsGreaterThanToken); + } + function emitArrowFunctionBody(node) { + if (isBlock(node.body)) { + emitBlockFunctionBody(node.body); + } else { + writeSpace(); + emitExpression(node.body, parenthesizer.parenthesizeConciseBodyOfArrowFunction); + } + } + function emitDeleteExpression(node) { + emitTokenWithComment(91 /* DeleteKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitExpression(node.expression, parenthesizer.parenthesizeOperandOfPrefixUnary); + } + function emitTypeOfExpression(node) { + emitTokenWithComment(114 /* TypeOfKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitExpression(node.expression, parenthesizer.parenthesizeOperandOfPrefixUnary); + } + function emitVoidExpression(node) { + emitTokenWithComment(116 /* VoidKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitExpression(node.expression, parenthesizer.parenthesizeOperandOfPrefixUnary); + } + function emitAwaitExpression(node) { + emitTokenWithComment(135 /* AwaitKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitExpression(node.expression, parenthesizer.parenthesizeOperandOfPrefixUnary); + } + function emitPrefixUnaryExpression(node) { + writeTokenText(node.operator, writeOperator); + if (shouldEmitWhitespaceBeforeOperand(node)) { + writeSpace(); + } + emitExpression(node.operand, parenthesizer.parenthesizeOperandOfPrefixUnary); + } + function shouldEmitWhitespaceBeforeOperand(node) { + const operand = node.operand; + return operand.kind === 224 /* PrefixUnaryExpression */ && (node.operator === 40 /* PlusToken */ && (operand.operator === 40 /* PlusToken */ || operand.operator === 46 /* PlusPlusToken */) || node.operator === 41 /* MinusToken */ && (operand.operator === 41 /* MinusToken */ || operand.operator === 47 /* MinusMinusToken */)); + } + function emitPostfixUnaryExpression(node) { + emitExpression(node.operand, parenthesizer.parenthesizeOperandOfPostfixUnary); + writeTokenText(node.operator, writeOperator); + } + function createEmitBinaryExpression() { + return createBinaryExpressionTrampoline( + onEnter, + onLeft, + onOperator, + onRight, + onExit, + /*foldState*/ + void 0 + ); + function onEnter(node, state) { + if (state) { + state.stackIndex++; + state.preserveSourceNewlinesStack[state.stackIndex] = preserveSourceNewlines; + state.containerPosStack[state.stackIndex] = containerPos; + state.containerEndStack[state.stackIndex] = containerEnd; + state.declarationListContainerEndStack[state.stackIndex] = declarationListContainerEnd; + const emitComments2 = state.shouldEmitCommentsStack[state.stackIndex] = shouldEmitComments(node); + const emitSourceMaps = state.shouldEmitSourceMapsStack[state.stackIndex] = shouldEmitSourceMaps(node); + onBeforeEmitNode == null ? void 0 : onBeforeEmitNode(node); + if (emitComments2) emitCommentsBeforeNode(node); + if (emitSourceMaps) emitSourceMapsBeforeNode(node); + beforeEmitNode(node); + } else { + state = { + stackIndex: 0, + preserveSourceNewlinesStack: [void 0], + containerPosStack: [-1], + containerEndStack: [-1], + declarationListContainerEndStack: [-1], + shouldEmitCommentsStack: [false], + shouldEmitSourceMapsStack: [false] + }; + } + return state; + } + function onLeft(next, _workArea, parent) { + return maybeEmitExpression(next, parent, "left"); + } + function onOperator(operatorToken, _state, node) { + const isCommaOperator = operatorToken.kind !== 28 /* CommaToken */; + const linesBeforeOperator = getLinesBetweenNodes(node, node.left, operatorToken); + const linesAfterOperator = getLinesBetweenNodes(node, operatorToken, node.right); + writeLinesAndIndent(linesBeforeOperator, isCommaOperator); + emitLeadingCommentsOfPosition(operatorToken.pos); + writeTokenNode(operatorToken, operatorToken.kind === 103 /* InKeyword */ ? writeKeyword : writeOperator); + emitTrailingCommentsOfPosition( + operatorToken.end, + /*prefixSpace*/ + true + ); + writeLinesAndIndent( + linesAfterOperator, + /*writeSpaceIfNotIndenting*/ + true + ); + } + function onRight(next, _workArea, parent) { + return maybeEmitExpression(next, parent, "right"); + } + function onExit(node, state) { + const linesBeforeOperator = getLinesBetweenNodes(node, node.left, node.operatorToken); + const linesAfterOperator = getLinesBetweenNodes(node, node.operatorToken, node.right); + decreaseIndentIf(linesBeforeOperator, linesAfterOperator); + if (state.stackIndex > 0) { + const savedPreserveSourceNewlines = state.preserveSourceNewlinesStack[state.stackIndex]; + const savedContainerPos = state.containerPosStack[state.stackIndex]; + const savedContainerEnd = state.containerEndStack[state.stackIndex]; + const savedDeclarationListContainerEnd = state.declarationListContainerEndStack[state.stackIndex]; + const shouldEmitComments2 = state.shouldEmitCommentsStack[state.stackIndex]; + const shouldEmitSourceMaps2 = state.shouldEmitSourceMapsStack[state.stackIndex]; + afterEmitNode(savedPreserveSourceNewlines); + if (shouldEmitSourceMaps2) emitSourceMapsAfterNode(node); + if (shouldEmitComments2) emitCommentsAfterNode(node, savedContainerPos, savedContainerEnd, savedDeclarationListContainerEnd); + onAfterEmitNode == null ? void 0 : onAfterEmitNode(node); + state.stackIndex--; + } + } + function maybeEmitExpression(next, parent, side) { + const parenthesizerRule = side === "left" ? parenthesizer.getParenthesizeLeftSideOfBinaryForOperator(parent.operatorToken.kind) : parenthesizer.getParenthesizeRightSideOfBinaryForOperator(parent.operatorToken.kind); + let pipelinePhase = getPipelinePhase(0 /* Notification */, 1 /* Expression */, next); + if (pipelinePhase === pipelineEmitWithSubstitution) { + Debug.assertIsDefined(lastSubstitution); + next = parenthesizerRule(cast(lastSubstitution, isExpression)); + pipelinePhase = getNextPipelinePhase(1 /* Substitution */, 1 /* Expression */, next); + lastSubstitution = void 0; + } + if (pipelinePhase === pipelineEmitWithComments || pipelinePhase === pipelineEmitWithSourceMaps || pipelinePhase === pipelineEmitWithHint) { + if (isBinaryExpression(next)) { + return next; + } + } + currentParenthesizerRule = parenthesizerRule; + pipelinePhase(1 /* Expression */, next); + } + } + function emitConditionalExpression(node) { + const linesBeforeQuestion = getLinesBetweenNodes(node, node.condition, node.questionToken); + const linesAfterQuestion = getLinesBetweenNodes(node, node.questionToken, node.whenTrue); + const linesBeforeColon = getLinesBetweenNodes(node, node.whenTrue, node.colonToken); + const linesAfterColon = getLinesBetweenNodes(node, node.colonToken, node.whenFalse); + emitExpression(node.condition, parenthesizer.parenthesizeConditionOfConditionalExpression); + writeLinesAndIndent( + linesBeforeQuestion, + /*writeSpaceIfNotIndenting*/ + true + ); + emit(node.questionToken); + writeLinesAndIndent( + linesAfterQuestion, + /*writeSpaceIfNotIndenting*/ + true + ); + emitExpression(node.whenTrue, parenthesizer.parenthesizeBranchOfConditionalExpression); + decreaseIndentIf(linesBeforeQuestion, linesAfterQuestion); + writeLinesAndIndent( + linesBeforeColon, + /*writeSpaceIfNotIndenting*/ + true + ); + emit(node.colonToken); + writeLinesAndIndent( + linesAfterColon, + /*writeSpaceIfNotIndenting*/ + true + ); + emitExpression(node.whenFalse, parenthesizer.parenthesizeBranchOfConditionalExpression); + decreaseIndentIf(linesBeforeColon, linesAfterColon); + } + function emitTemplateExpression(node) { + emit(node.head); + emitList(node, node.templateSpans, 262144 /* TemplateExpressionSpans */); + } + function emitYieldExpression(node) { + emitTokenWithComment(127 /* YieldKeyword */, node.pos, writeKeyword, node); + emit(node.asteriskToken); + emitExpressionWithLeadingSpace(node.expression && parenthesizeExpressionForNoAsi(node.expression), parenthesizeExpressionForNoAsiAndDisallowedComma); + } + function emitSpreadElement(node) { + emitTokenWithComment(26 /* DotDotDotToken */, node.pos, writePunctuation, node); + emitExpression(node.expression, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + function emitClassExpression(node) { + generateNameIfNeeded(node.name); + emitClassDeclarationOrExpression(node); + } + function emitExpressionWithTypeArguments(node) { + emitExpression(node.expression, parenthesizer.parenthesizeLeftSideOfAccess); + emitTypeArguments(node, node.typeArguments); + } + function emitAsExpression(node) { + emitExpression( + node.expression, + /*parenthesizerRule*/ + void 0 + ); + if (node.type) { + writeSpace(); + writeKeyword("as"); + writeSpace(); + emit(node.type); + } + } + function emitNonNullExpression(node) { + emitExpression(node.expression, parenthesizer.parenthesizeLeftSideOfAccess); + writeOperator("!"); + } + function emitSatisfiesExpression(node) { + emitExpression( + node.expression, + /*parenthesizerRule*/ + void 0 + ); + if (node.type) { + writeSpace(); + writeKeyword("satisfies"); + writeSpace(); + emit(node.type); + } + } + function emitMetaProperty(node) { + writeToken(node.keywordToken, node.pos, writePunctuation); + writePunctuation("."); + emit(node.name); + } + function emitTemplateSpan(node) { + emitExpression(node.expression); + emit(node.literal); + } + function emitBlock(node) { + emitBlockStatements( + node, + /*forceSingleLine*/ + !node.multiLine && isEmptyBlock(node) + ); + } + function emitBlockStatements(node, forceSingleLine) { + emitTokenWithComment( + 19 /* OpenBraceToken */, + node.pos, + writePunctuation, + /*contextNode*/ + node + ); + const format = forceSingleLine || getEmitFlags(node) & 1 /* SingleLine */ ? 768 /* SingleLineBlockStatements */ : 129 /* MultiLineBlockStatements */; + emitList(node, node.statements, format); + emitTokenWithComment( + 20 /* CloseBraceToken */, + node.statements.end, + writePunctuation, + /*contextNode*/ + node, + /*indentLeading*/ + !!(format & 1 /* MultiLine */) + ); + } + function emitVariableStatement(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + emit(node.declarationList); + writeTrailingSemicolon(); + } + function emitEmptyStatement(isEmbeddedStatement) { + if (isEmbeddedStatement) { + writePunctuation(";"); + } else { + writeTrailingSemicolon(); + } + } + function emitExpressionStatement(node) { + emitExpression(node.expression, parenthesizer.parenthesizeExpressionOfExpressionStatement); + if (!currentSourceFile || !isJsonSourceFile(currentSourceFile) || nodeIsSynthesized(node.expression)) { + writeTrailingSemicolon(); + } + } + function emitIfStatement(node) { + const openParenPos = emitTokenWithComment(101 /* IfKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); + emitExpression(node.expression); + emitTokenWithComment(22 /* CloseParenToken */, node.expression.end, writePunctuation, node); + emitEmbeddedStatement(node, node.thenStatement); + if (node.elseStatement) { + writeLineOrSpace(node, node.thenStatement, node.elseStatement); + emitTokenWithComment(93 /* ElseKeyword */, node.thenStatement.end, writeKeyword, node); + if (node.elseStatement.kind === 245 /* IfStatement */) { + writeSpace(); + emit(node.elseStatement); + } else { + emitEmbeddedStatement(node, node.elseStatement); + } + } + } + function emitWhileClause(node, startPos) { + const openParenPos = emitTokenWithComment(117 /* WhileKeyword */, startPos, writeKeyword, node); + writeSpace(); + emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); + emitExpression(node.expression); + emitTokenWithComment(22 /* CloseParenToken */, node.expression.end, writePunctuation, node); + } + function emitDoStatement(node) { + emitTokenWithComment(92 /* DoKeyword */, node.pos, writeKeyword, node); + emitEmbeddedStatement(node, node.statement); + if (isBlock(node.statement) && !preserveSourceNewlines) { + writeSpace(); + } else { + writeLineOrSpace(node, node.statement, node.expression); + } + emitWhileClause(node, node.statement.end); + writeTrailingSemicolon(); + } + function emitWhileStatement(node) { + emitWhileClause(node, node.pos); + emitEmbeddedStatement(node, node.statement); + } + function emitForStatement(node) { + const openParenPos = emitTokenWithComment(99 /* ForKeyword */, node.pos, writeKeyword, node); + writeSpace(); + let pos = emitTokenWithComment( + 21 /* OpenParenToken */, + openParenPos, + writePunctuation, + /*contextNode*/ + node + ); + emitForBinding(node.initializer); + pos = emitTokenWithComment(27 /* SemicolonToken */, node.initializer ? node.initializer.end : pos, writePunctuation, node); + emitExpressionWithLeadingSpace(node.condition); + pos = emitTokenWithComment(27 /* SemicolonToken */, node.condition ? node.condition.end : pos, writePunctuation, node); + emitExpressionWithLeadingSpace(node.incrementor); + emitTokenWithComment(22 /* CloseParenToken */, node.incrementor ? node.incrementor.end : pos, writePunctuation, node); + emitEmbeddedStatement(node, node.statement); + } + function emitForInStatement(node) { + const openParenPos = emitTokenWithComment(99 /* ForKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); + emitForBinding(node.initializer); + writeSpace(); + emitTokenWithComment(103 /* InKeyword */, node.initializer.end, writeKeyword, node); + writeSpace(); + emitExpression(node.expression); + emitTokenWithComment(22 /* CloseParenToken */, node.expression.end, writePunctuation, node); + emitEmbeddedStatement(node, node.statement); + } + function emitForOfStatement(node) { + const openParenPos = emitTokenWithComment(99 /* ForKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitWithTrailingSpace(node.awaitModifier); + emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); + emitForBinding(node.initializer); + writeSpace(); + emitTokenWithComment(165 /* OfKeyword */, node.initializer.end, writeKeyword, node); + writeSpace(); + emitExpression(node.expression); + emitTokenWithComment(22 /* CloseParenToken */, node.expression.end, writePunctuation, node); + emitEmbeddedStatement(node, node.statement); + } + function emitForBinding(node) { + if (node !== void 0) { + if (node.kind === 261 /* VariableDeclarationList */) { + emit(node); + } else { + emitExpression(node); + } + } + } + function emitContinueStatement(node) { + emitTokenWithComment(88 /* ContinueKeyword */, node.pos, writeKeyword, node); + emitWithLeadingSpace(node.label); + writeTrailingSemicolon(); + } + function emitBreakStatement(node) { + emitTokenWithComment(83 /* BreakKeyword */, node.pos, writeKeyword, node); + emitWithLeadingSpace(node.label); + writeTrailingSemicolon(); + } + function emitTokenWithComment(token, pos, writer2, contextNode, indentLeading) { + const node = getParseTreeNode(contextNode); + const isSimilarNode = node && node.kind === contextNode.kind; + const startPos = pos; + if (isSimilarNode && currentSourceFile) { + pos = skipTrivia(currentSourceFile.text, pos); + } + if (isSimilarNode && contextNode.pos !== startPos) { + const needsIndent = indentLeading && currentSourceFile && !positionsAreOnSameLine(startPos, pos, currentSourceFile); + if (needsIndent) { + increaseIndent(); + } + emitLeadingCommentsOfPosition(startPos); + if (needsIndent) { + decreaseIndent(); + } + } + if (!omitBraceSourcePositions && (token === 19 /* OpenBraceToken */ || token === 20 /* CloseBraceToken */)) { + pos = writeToken(token, pos, writer2, contextNode); + } else { + pos = writeTokenText(token, writer2, pos); + } + if (isSimilarNode && contextNode.end !== pos) { + const isJsxExprContext = contextNode.kind === 294 /* JsxExpression */; + emitTrailingCommentsOfPosition( + pos, + /*prefixSpace*/ + !isJsxExprContext, + /*forceNoNewline*/ + isJsxExprContext + ); + } + return pos; + } + function commentWillEmitNewLine(node) { + return node.kind === 2 /* SingleLineCommentTrivia */ || !!node.hasTrailingNewLine; + } + function willEmitLeadingNewLine(node) { + if (!currentSourceFile) return false; + const leadingCommentRanges = getLeadingCommentRanges(currentSourceFile.text, node.pos); + if (leadingCommentRanges) { + const parseNode = getParseTreeNode(node); + if (parseNode && isParenthesizedExpression(parseNode.parent)) { + return true; + } + } + if (some(leadingCommentRanges, commentWillEmitNewLine)) return true; + if (some(getSyntheticLeadingComments(node), commentWillEmitNewLine)) return true; + if (isPartiallyEmittedExpression(node)) { + if (node.pos !== node.expression.pos) { + if (some(getTrailingCommentRanges(currentSourceFile.text, node.expression.pos), commentWillEmitNewLine)) return true; + } + return willEmitLeadingNewLine(node.expression); + } + return false; + } + function parenthesizeExpressionForNoAsi(node) { + if (!commentsDisabled && isPartiallyEmittedExpression(node) && willEmitLeadingNewLine(node)) { + const parseNode = getParseTreeNode(node); + if (parseNode && isParenthesizedExpression(parseNode)) { + const parens = factory.createParenthesizedExpression(node.expression); + setOriginalNode(parens, node); + setTextRange(parens, parseNode); + return parens; + } + return factory.createParenthesizedExpression(node); + } + return node; + } + function parenthesizeExpressionForNoAsiAndDisallowedComma(node) { + return parenthesizeExpressionForNoAsi(parenthesizer.parenthesizeExpressionForDisallowedComma(node)); + } + function emitReturnStatement(node) { + emitTokenWithComment( + 107 /* ReturnKeyword */, + node.pos, + writeKeyword, + /*contextNode*/ + node + ); + emitExpressionWithLeadingSpace(node.expression && parenthesizeExpressionForNoAsi(node.expression), parenthesizeExpressionForNoAsi); + writeTrailingSemicolon(); + } + function emitWithStatement(node) { + const openParenPos = emitTokenWithComment(118 /* WithKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); + emitExpression(node.expression); + emitTokenWithComment(22 /* CloseParenToken */, node.expression.end, writePunctuation, node); + emitEmbeddedStatement(node, node.statement); + } + function emitSwitchStatement(node) { + const openParenPos = emitTokenWithComment(109 /* SwitchKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); + emitExpression(node.expression); + emitTokenWithComment(22 /* CloseParenToken */, node.expression.end, writePunctuation, node); + writeSpace(); + emit(node.caseBlock); + } + function emitLabeledStatement(node) { + emit(node.label); + emitTokenWithComment(59 /* ColonToken */, node.label.end, writePunctuation, node); + writeSpace(); + emit(node.statement); + } + function emitThrowStatement(node) { + emitTokenWithComment(111 /* ThrowKeyword */, node.pos, writeKeyword, node); + emitExpressionWithLeadingSpace(parenthesizeExpressionForNoAsi(node.expression), parenthesizeExpressionForNoAsi); + writeTrailingSemicolon(); + } + function emitTryStatement(node) { + emitTokenWithComment(113 /* TryKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emit(node.tryBlock); + if (node.catchClause) { + writeLineOrSpace(node, node.tryBlock, node.catchClause); + emit(node.catchClause); + } + if (node.finallyBlock) { + writeLineOrSpace(node, node.catchClause || node.tryBlock, node.finallyBlock); + emitTokenWithComment(98 /* FinallyKeyword */, (node.catchClause || node.tryBlock).end, writeKeyword, node); + writeSpace(); + emit(node.finallyBlock); + } + } + function emitDebuggerStatement(node) { + writeToken(89 /* DebuggerKeyword */, node.pos, writeKeyword); + writeTrailingSemicolon(); + } + function emitVariableDeclaration(node) { + var _a, _b, _c; + emit(node.name); + emit(node.exclamationToken); + emitTypeAnnotation(node.type); + emitInitializer(node.initializer, ((_a = node.type) == null ? void 0 : _a.end) ?? ((_c = (_b = node.name.emitNode) == null ? void 0 : _b.typeNode) == null ? void 0 : _c.end) ?? node.name.end, node, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + function emitVariableDeclarationList(node) { + if (isVarAwaitUsing(node)) { + writeKeyword("await"); + writeSpace(); + writeKeyword("using"); + } else { + const head = isLet(node) ? "let" : isVarConst(node) ? "const" : isVarUsing(node) ? "using" : "var"; + writeKeyword(head); + } + writeSpace(); + emitList(node, node.declarations, 528 /* VariableDeclarationList */); + } + function emitFunctionDeclaration(node) { + emitFunctionDeclarationOrExpression(node); + } + function emitFunctionDeclarationOrExpression(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + writeKeyword("function"); + emit(node.asteriskToken); + writeSpace(); + emitIdentifierName(node.name); + emitSignatureAndBody(node, emitSignatureHead, emitFunctionBody); + } + function emitSignatureAndBody(node, emitSignatureHead2, emitBody) { + const indentedFlag = getEmitFlags(node) & 131072 /* Indented */; + if (indentedFlag) { + increaseIndent(); + } + pushNameGenerationScope(node); + forEach(node.parameters, generateNames); + emitSignatureHead2(node); + emitBody(node); + popNameGenerationScope(node); + if (indentedFlag) { + decreaseIndent(); + } + } + function emitFunctionBody(node) { + const body = node.body; + if (body) { + emitBlockFunctionBody(body); + } else { + writeTrailingSemicolon(); + } + } + function emitEmptyFunctionBody(_node) { + writeTrailingSemicolon(); + } + function emitSignatureHead(node) { + emitTypeParameters(node, node.typeParameters); + emitParameters(node, node.parameters); + emitTypeAnnotation(node.type); + } + function shouldEmitBlockFunctionBodyOnSingleLine(body) { + if (getEmitFlags(body) & 1 /* SingleLine */) { + return true; + } + if (body.multiLine) { + return false; + } + if (!nodeIsSynthesized(body) && currentSourceFile && !rangeIsOnSingleLine(body, currentSourceFile)) { + return false; + } + if (getLeadingLineTerminatorCount(body, firstOrUndefined(body.statements), 2 /* PreserveLines */) || getClosingLineTerminatorCount(body, lastOrUndefined(body.statements), 2 /* PreserveLines */, body.statements)) { + return false; + } + let previousStatement; + for (const statement of body.statements) { + if (getSeparatingLineTerminatorCount(previousStatement, statement, 2 /* PreserveLines */) > 0) { + return false; + } + previousStatement = statement; + } + return true; + } + function emitBlockFunctionBody(body) { + generateNames(body); + onBeforeEmitNode == null ? void 0 : onBeforeEmitNode(body); + writeSpace(); + writePunctuation("{"); + increaseIndent(); + const emitBlockFunctionBody2 = shouldEmitBlockFunctionBodyOnSingleLine(body) ? emitBlockFunctionBodyOnSingleLine : emitBlockFunctionBodyWorker; + emitBodyWithDetachedComments(body, body.statements, emitBlockFunctionBody2); + decreaseIndent(); + writeToken(20 /* CloseBraceToken */, body.statements.end, writePunctuation, body); + onAfterEmitNode == null ? void 0 : onAfterEmitNode(body); + } + function emitBlockFunctionBodyOnSingleLine(body) { + emitBlockFunctionBodyWorker( + body, + /*emitBlockFunctionBodyOnSingleLine*/ + true + ); + } + function emitBlockFunctionBodyWorker(body, emitBlockFunctionBodyOnSingleLine2) { + const statementOffset = emitPrologueDirectives(body.statements); + const pos = writer.getTextPos(); + emitHelpers(body); + if (statementOffset === 0 && pos === writer.getTextPos() && emitBlockFunctionBodyOnSingleLine2) { + decreaseIndent(); + emitList(body, body.statements, 768 /* SingleLineFunctionBodyStatements */); + increaseIndent(); + } else { + emitList( + body, + body.statements, + 1 /* MultiLineFunctionBodyStatements */, + /*parenthesizerRule*/ + void 0, + statementOffset + ); + } + } + function emitClassDeclaration(node) { + emitClassDeclarationOrExpression(node); + } + function emitClassDeclarationOrExpression(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + true + ); + emitTokenWithComment(86 /* ClassKeyword */, moveRangePastModifiers(node).pos, writeKeyword, node); + if (node.name) { + writeSpace(); + emitIdentifierName(node.name); + } + const indentedFlag = getEmitFlags(node) & 131072 /* Indented */; + if (indentedFlag) { + increaseIndent(); + } + emitTypeParameters(node, node.typeParameters); + emitList(node, node.heritageClauses, 0 /* ClassHeritageClauses */); + writeSpace(); + writePunctuation("{"); + pushNameGenerationScope(node); + forEach(node.members, generateMemberNames); + emitList(node, node.members, 129 /* ClassMembers */); + popNameGenerationScope(node); + writePunctuation("}"); + if (indentedFlag) { + decreaseIndent(); + } + } + function emitInterfaceDeclaration(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + writeKeyword("interface"); + writeSpace(); + emit(node.name); + emitTypeParameters(node, node.typeParameters); + emitList(node, node.heritageClauses, 512 /* HeritageClauses */); + writeSpace(); + writePunctuation("{"); + pushNameGenerationScope(node); + forEach(node.members, generateMemberNames); + emitList(node, node.members, 129 /* InterfaceMembers */); + popNameGenerationScope(node); + writePunctuation("}"); + } + function emitTypeAliasDeclaration(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + writeKeyword("type"); + writeSpace(); + emit(node.name); + emitTypeParameters(node, node.typeParameters); + writeSpace(); + writePunctuation("="); + writeSpace(); + emit(node.type); + writeTrailingSemicolon(); + } + function emitEnumDeclaration(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + writeKeyword("enum"); + writeSpace(); + emit(node.name); + writeSpace(); + writePunctuation("{"); + emitList(node, node.members, 145 /* EnumMembers */); + writePunctuation("}"); + } + function emitModuleDeclaration(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + if (~node.flags & 2048 /* GlobalAugmentation */) { + writeKeyword(node.flags & 32 /* Namespace */ ? "namespace" : "module"); + writeSpace(); + } + emit(node.name); + let body = node.body; + if (!body) return writeTrailingSemicolon(); + while (body && isModuleDeclaration(body)) { + writePunctuation("."); + emit(body.name); + body = body.body; + } + writeSpace(); + emit(body); + } + function emitModuleBlock(node) { + pushNameGenerationScope(node); + forEach(node.statements, generateNames); + emitBlockStatements( + node, + /*forceSingleLine*/ + isEmptyBlock(node) + ); + popNameGenerationScope(node); + } + function emitCaseBlock(node) { + emitTokenWithComment(19 /* OpenBraceToken */, node.pos, writePunctuation, node); + emitList(node, node.clauses, 129 /* CaseBlockClauses */); + emitTokenWithComment( + 20 /* CloseBraceToken */, + node.clauses.end, + writePunctuation, + node, + /*indentLeading*/ + true + ); + } + function emitImportEqualsDeclaration(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + emitTokenWithComment(102 /* ImportKeyword */, node.modifiers ? node.modifiers.end : node.pos, writeKeyword, node); + writeSpace(); + if (node.isTypeOnly) { + emitTokenWithComment(156 /* TypeKeyword */, node.pos, writeKeyword, node); + writeSpace(); + } + emit(node.name); + writeSpace(); + emitTokenWithComment(64 /* EqualsToken */, node.name.end, writePunctuation, node); + writeSpace(); + emitModuleReference(node.moduleReference); + writeTrailingSemicolon(); + } + function emitModuleReference(node) { + if (node.kind === 80 /* Identifier */) { + emitExpression(node); + } else { + emit(node); + } + } + function emitImportDeclaration(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + emitTokenWithComment(102 /* ImportKeyword */, node.modifiers ? node.modifiers.end : node.pos, writeKeyword, node); + writeSpace(); + if (node.importClause) { + emit(node.importClause); + writeSpace(); + emitTokenWithComment(161 /* FromKeyword */, node.importClause.end, writeKeyword, node); + writeSpace(); + } + emitExpression(node.moduleSpecifier); + if (node.attributes) { + emitWithLeadingSpace(node.attributes); + } + writeTrailingSemicolon(); + } + function emitImportClause(node) { + if (node.isTypeOnly) { + emitTokenWithComment(156 /* TypeKeyword */, node.pos, writeKeyword, node); + writeSpace(); + } + emit(node.name); + if (node.name && node.namedBindings) { + emitTokenWithComment(28 /* CommaToken */, node.name.end, writePunctuation, node); + writeSpace(); + } + emit(node.namedBindings); + } + function emitNamespaceImport(node) { + const asPos = emitTokenWithComment(42 /* AsteriskToken */, node.pos, writePunctuation, node); + writeSpace(); + emitTokenWithComment(130 /* AsKeyword */, asPos, writeKeyword, node); + writeSpace(); + emit(node.name); + } + function emitNamedImports(node) { + emitNamedImportsOrExports(node); + } + function emitImportSpecifier(node) { + emitImportOrExportSpecifier(node); + } + function emitExportAssignment(node) { + const nextPos = emitTokenWithComment(95 /* ExportKeyword */, node.pos, writeKeyword, node); + writeSpace(); + if (node.isExportEquals) { + emitTokenWithComment(64 /* EqualsToken */, nextPos, writeOperator, node); + } else { + emitTokenWithComment(90 /* DefaultKeyword */, nextPos, writeKeyword, node); + } + writeSpace(); + emitExpression( + node.expression, + node.isExportEquals ? parenthesizer.getParenthesizeRightSideOfBinaryForOperator(64 /* EqualsToken */) : parenthesizer.parenthesizeExpressionOfExportDefault + ); + writeTrailingSemicolon(); + } + function emitExportDeclaration(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + let nextPos = emitTokenWithComment(95 /* ExportKeyword */, node.pos, writeKeyword, node); + writeSpace(); + if (node.isTypeOnly) { + nextPos = emitTokenWithComment(156 /* TypeKeyword */, nextPos, writeKeyword, node); + writeSpace(); + } + if (node.exportClause) { + emit(node.exportClause); + } else { + nextPos = emitTokenWithComment(42 /* AsteriskToken */, nextPos, writePunctuation, node); + } + if (node.moduleSpecifier) { + writeSpace(); + const fromPos = node.exportClause ? node.exportClause.end : nextPos; + emitTokenWithComment(161 /* FromKeyword */, fromPos, writeKeyword, node); + writeSpace(); + emitExpression(node.moduleSpecifier); + } + if (node.attributes) { + emitWithLeadingSpace(node.attributes); + } + writeTrailingSemicolon(); + } + function emitImportTypeNodeAttributes(node) { + writePunctuation("{"); + writeSpace(); + writeKeyword(node.token === 132 /* AssertKeyword */ ? "assert" : "with"); + writePunctuation(":"); + writeSpace(); + const elements = node.elements; + emitList(node, elements, 526226 /* ImportAttributes */); + writeSpace(); + writePunctuation("}"); + } + function emitImportAttributes(node) { + emitTokenWithComment(node.token, node.pos, writeKeyword, node); + writeSpace(); + const elements = node.elements; + emitList(node, elements, 526226 /* ImportAttributes */); + } + function emitImportAttribute(node) { + emit(node.name); + writePunctuation(":"); + writeSpace(); + const value = node.value; + if ((getEmitFlags(value) & 1024 /* NoLeadingComments */) === 0) { + const commentRange = getCommentRange(value); + emitTrailingCommentsOfPosition(commentRange.pos); + } + emit(value); + } + function emitNamespaceExportDeclaration(node) { + let nextPos = emitTokenWithComment(95 /* ExportKeyword */, node.pos, writeKeyword, node); + writeSpace(); + nextPos = emitTokenWithComment(130 /* AsKeyword */, nextPos, writeKeyword, node); + writeSpace(); + nextPos = emitTokenWithComment(145 /* NamespaceKeyword */, nextPos, writeKeyword, node); + writeSpace(); + emit(node.name); + writeTrailingSemicolon(); + } + function emitNamespaceExport(node) { + const asPos = emitTokenWithComment(42 /* AsteriskToken */, node.pos, writePunctuation, node); + writeSpace(); + emitTokenWithComment(130 /* AsKeyword */, asPos, writeKeyword, node); + writeSpace(); + emit(node.name); + } + function emitNamedExports(node) { + emitNamedImportsOrExports(node); + } + function emitExportSpecifier(node) { + emitImportOrExportSpecifier(node); + } + function emitNamedImportsOrExports(node) { + writePunctuation("{"); + emitList(node, node.elements, 525136 /* NamedImportsOrExportsElements */); + writePunctuation("}"); + } + function emitImportOrExportSpecifier(node) { + if (node.isTypeOnly) { + writeKeyword("type"); + writeSpace(); + } + if (node.propertyName) { + emit(node.propertyName); + writeSpace(); + emitTokenWithComment(130 /* AsKeyword */, node.propertyName.end, writeKeyword, node); + writeSpace(); + } + emit(node.name); + } + function emitExternalModuleReference(node) { + writeKeyword("require"); + writePunctuation("("); + emitExpression(node.expression); + writePunctuation(")"); + } + function emitJsxElement(node) { + emit(node.openingElement); + emitList(node, node.children, 262144 /* JsxElementOrFragmentChildren */); + emit(node.closingElement); + } + function emitJsxSelfClosingElement(node) { + writePunctuation("<"); + emitJsxTagName(node.tagName); + emitTypeArguments(node, node.typeArguments); + writeSpace(); + emit(node.attributes); + writePunctuation("/>"); + } + function emitJsxFragment(node) { + emit(node.openingFragment); + emitList(node, node.children, 262144 /* JsxElementOrFragmentChildren */); + emit(node.closingFragment); + } + function emitJsxOpeningElementOrFragment(node) { + writePunctuation("<"); + if (isJsxOpeningElement(node)) { + const indented = writeLineSeparatorsAndIndentBefore(node.tagName, node); + emitJsxTagName(node.tagName); + emitTypeArguments(node, node.typeArguments); + if (node.attributes.properties && node.attributes.properties.length > 0) { + writeSpace(); + } + emit(node.attributes); + writeLineSeparatorsAfter(node.attributes, node); + decreaseIndentIf(indented); + } + writePunctuation(">"); + } + function emitJsxText(node) { + writer.writeLiteral(node.text); + } + function emitJsxClosingElementOrFragment(node) { + writePunctuation(""); + } + function emitJsxAttributes(node) { + emitList(node, node.properties, 262656 /* JsxElementAttributes */); + } + function emitJsxAttribute(node) { + emit(node.name); + emitNodeWithPrefix("=", writePunctuation, node.initializer, emitJsxAttributeValue); + } + function emitJsxSpreadAttribute(node) { + writePunctuation("{..."); + emitExpression(node.expression); + writePunctuation("}"); + } + function hasTrailingCommentsAtPosition(pos) { + let result = false; + forEachTrailingCommentRange((currentSourceFile == null ? void 0 : currentSourceFile.text) || "", pos + 1, () => result = true); + return result; + } + function hasLeadingCommentsAtPosition(pos) { + let result = false; + forEachLeadingCommentRange((currentSourceFile == null ? void 0 : currentSourceFile.text) || "", pos + 1, () => result = true); + return result; + } + function hasCommentsAtPosition(pos) { + return hasTrailingCommentsAtPosition(pos) || hasLeadingCommentsAtPosition(pos); + } + function emitJsxExpression(node) { + var _a; + if (node.expression || !commentsDisabled && !nodeIsSynthesized(node) && hasCommentsAtPosition(node.pos)) { + const isMultiline = currentSourceFile && !nodeIsSynthesized(node) && getLineAndCharacterOfPosition(currentSourceFile, node.pos).line !== getLineAndCharacterOfPosition(currentSourceFile, node.end).line; + if (isMultiline) { + writer.increaseIndent(); + } + const end = emitTokenWithComment(19 /* OpenBraceToken */, node.pos, writePunctuation, node); + emit(node.dotDotDotToken); + emitExpression(node.expression); + emitTokenWithComment(20 /* CloseBraceToken */, ((_a = node.expression) == null ? void 0 : _a.end) || end, writePunctuation, node); + if (isMultiline) { + writer.decreaseIndent(); + } + } + } + function emitJsxNamespacedName(node) { + emitIdentifierName(node.namespace); + writePunctuation(":"); + emitIdentifierName(node.name); + } + function emitJsxTagName(node) { + if (node.kind === 80 /* Identifier */) { + emitExpression(node); + } else { + emit(node); + } + } + function emitCaseClause(node) { + emitTokenWithComment(84 /* CaseKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitExpression(node.expression, parenthesizer.parenthesizeExpressionForDisallowedComma); + emitCaseOrDefaultClauseRest(node, node.statements, node.expression.end); + } + function emitDefaultClause(node) { + const pos = emitTokenWithComment(90 /* DefaultKeyword */, node.pos, writeKeyword, node); + emitCaseOrDefaultClauseRest(node, node.statements, pos); + } + function emitCaseOrDefaultClauseRest(parentNode, statements, colonPos) { + const emitAsSingleStatement = statements.length === 1 && // treat synthesized nodes as located on the same line for emit purposes + (!currentSourceFile || nodeIsSynthesized(parentNode) || nodeIsSynthesized(statements[0]) || rangeStartPositionsAreOnSameLine(parentNode, statements[0], currentSourceFile)); + let format = 163969 /* CaseOrDefaultClauseStatements */; + if (emitAsSingleStatement) { + writeToken(59 /* ColonToken */, colonPos, writePunctuation, parentNode); + writeSpace(); + format &= ~(1 /* MultiLine */ | 128 /* Indented */); + } else { + emitTokenWithComment(59 /* ColonToken */, colonPos, writePunctuation, parentNode); + } + emitList(parentNode, statements, format); + } + function emitHeritageClause(node) { + writeSpace(); + writeTokenText(node.token, writeKeyword); + writeSpace(); + emitList(node, node.types, 528 /* HeritageClauseTypes */); + } + function emitCatchClause(node) { + const openParenPos = emitTokenWithComment(85 /* CatchKeyword */, node.pos, writeKeyword, node); + writeSpace(); + if (node.variableDeclaration) { + emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); + emit(node.variableDeclaration); + emitTokenWithComment(22 /* CloseParenToken */, node.variableDeclaration.end, writePunctuation, node); + writeSpace(); + } + emit(node.block); + } + function emitPropertyAssignment(node) { + emit(node.name); + writePunctuation(":"); + writeSpace(); + const initializer = node.initializer; + if ((getEmitFlags(initializer) & 1024 /* NoLeadingComments */) === 0) { + const commentRange = getCommentRange(initializer); + emitTrailingCommentsOfPosition(commentRange.pos); + } + emitExpression(initializer, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + function emitShorthandPropertyAssignment(node) { + emit(node.name); + if (node.objectAssignmentInitializer) { + writeSpace(); + writePunctuation("="); + writeSpace(); + emitExpression(node.objectAssignmentInitializer, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + } + function emitSpreadAssignment(node) { + if (node.expression) { + emitTokenWithComment(26 /* DotDotDotToken */, node.pos, writePunctuation, node); + emitExpression(node.expression, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + } + function emitEnumMember(node) { + emit(node.name); + emitInitializer(node.initializer, node.name.end, node, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + function emitJSDoc(node) { + write("/**"); + if (node.comment) { + const text = getTextOfJSDocComment(node.comment); + if (text) { + const lines = text.split(/\r\n?|\n/); + for (const line of lines) { + writeLine(); + writeSpace(); + writePunctuation("*"); + writeSpace(); + write(line); + } + } + } + if (node.tags) { + if (node.tags.length === 1 && node.tags[0].kind === 344 /* JSDocTypeTag */ && !node.comment) { + writeSpace(); + emit(node.tags[0]); + } else { + emitList(node, node.tags, 33 /* JSDocComment */); + } + } + writeSpace(); + write("*/"); + } + function emitJSDocSimpleTypedTag(tag) { + emitJSDocTagName(tag.tagName); + emitJSDocTypeExpression(tag.typeExpression); + emitJSDocComment(tag.comment); + } + function emitJSDocSeeTag(tag) { + emitJSDocTagName(tag.tagName); + emit(tag.name); + emitJSDocComment(tag.comment); + } + function emitJSDocImportTag(tag) { + emitJSDocTagName(tag.tagName); + writeSpace(); + if (tag.importClause) { + emit(tag.importClause); + writeSpace(); + emitTokenWithComment(161 /* FromKeyword */, tag.importClause.end, writeKeyword, tag); + writeSpace(); + } + emitExpression(tag.moduleSpecifier); + if (tag.attributes) { + emitWithLeadingSpace(tag.attributes); + } + emitJSDocComment(tag.comment); + } + function emitJSDocNameReference(node) { + writeSpace(); + writePunctuation("{"); + emit(node.name); + writePunctuation("}"); + } + function emitJSDocHeritageTag(tag) { + emitJSDocTagName(tag.tagName); + writeSpace(); + writePunctuation("{"); + emit(tag.class); + writePunctuation("}"); + emitJSDocComment(tag.comment); + } + function emitJSDocTemplateTag(tag) { + emitJSDocTagName(tag.tagName); + emitJSDocTypeExpression(tag.constraint); + writeSpace(); + emitList(tag, tag.typeParameters, 528 /* CommaListElements */); + emitJSDocComment(tag.comment); + } + function emitJSDocTypedefTag(tag) { + emitJSDocTagName(tag.tagName); + if (tag.typeExpression) { + if (tag.typeExpression.kind === 309 /* JSDocTypeExpression */) { + emitJSDocTypeExpression(tag.typeExpression); + } else { + writeSpace(); + writePunctuation("{"); + write("Object"); + if (tag.typeExpression.isArrayType) { + writePunctuation("["); + writePunctuation("]"); + } + writePunctuation("}"); + } + } + if (tag.fullName) { + writeSpace(); + emit(tag.fullName); + } + emitJSDocComment(tag.comment); + if (tag.typeExpression && tag.typeExpression.kind === 322 /* JSDocTypeLiteral */) { + emitJSDocTypeLiteral(tag.typeExpression); + } + } + function emitJSDocCallbackTag(tag) { + emitJSDocTagName(tag.tagName); + if (tag.name) { + writeSpace(); + emit(tag.name); + } + emitJSDocComment(tag.comment); + emitJSDocSignature(tag.typeExpression); + } + function emitJSDocOverloadTag(tag) { + emitJSDocComment(tag.comment); + emitJSDocSignature(tag.typeExpression); + } + function emitJSDocSimpleTag(tag) { + emitJSDocTagName(tag.tagName); + emitJSDocComment(tag.comment); + } + function emitJSDocTypeLiteral(lit) { + emitList(lit, factory.createNodeArray(lit.jsDocPropertyTags), 33 /* JSDocComment */); + } + function emitJSDocSignature(sig) { + if (sig.typeParameters) { + emitList(sig, factory.createNodeArray(sig.typeParameters), 33 /* JSDocComment */); + } + if (sig.parameters) { + emitList(sig, factory.createNodeArray(sig.parameters), 33 /* JSDocComment */); + } + if (sig.type) { + writeLine(); + writeSpace(); + writePunctuation("*"); + writeSpace(); + emit(sig.type); + } + } + function emitJSDocPropertyLikeTag(param) { + emitJSDocTagName(param.tagName); + emitJSDocTypeExpression(param.typeExpression); + writeSpace(); + if (param.isBracketed) { + writePunctuation("["); + } + emit(param.name); + if (param.isBracketed) { + writePunctuation("]"); + } + emitJSDocComment(param.comment); + } + function emitJSDocTagName(tagName) { + writePunctuation("@"); + emit(tagName); + } + function emitJSDocComment(comment) { + const text = getTextOfJSDocComment(comment); + if (text) { + writeSpace(); + write(text); + } + } + function emitJSDocTypeExpression(typeExpression) { + if (typeExpression) { + writeSpace(); + writePunctuation("{"); + emit(typeExpression.type); + writePunctuation("}"); + } + } + function emitSourceFile(node) { + writeLine(); + const statements = node.statements; + const shouldEmitDetachedComment = statements.length === 0 || !isPrologueDirective(statements[0]) || nodeIsSynthesized(statements[0]); + if (shouldEmitDetachedComment) { + emitBodyWithDetachedComments(node, statements, emitSourceFileWorker); + return; + } + emitSourceFileWorker(node); + } + function emitSyntheticTripleSlashReferencesIfNeeded(node) { + emitTripleSlashDirectives(!!node.hasNoDefaultLib, node.syntheticFileReferences || [], node.syntheticTypeReferences || [], node.syntheticLibReferences || []); + } + function emitTripleSlashDirectivesIfNeeded(node) { + if (node.isDeclarationFile) emitTripleSlashDirectives(node.hasNoDefaultLib, node.referencedFiles, node.typeReferenceDirectives, node.libReferenceDirectives); + } + function emitTripleSlashDirectives(hasNoDefaultLib, files, types, libs2) { + if (hasNoDefaultLib) { + writeComment(`/// `); + writeLine(); + } + if (currentSourceFile && currentSourceFile.moduleName) { + writeComment(`/// `); + writeLine(); + } + if (currentSourceFile && currentSourceFile.amdDependencies) { + for (const dep of currentSourceFile.amdDependencies) { + if (dep.name) { + writeComment(`/// `); + } else { + writeComment(`/// `); + } + writeLine(); + } + } + function writeDirectives(kind, directives) { + for (const directive of directives) { + const resolutionMode = directive.resolutionMode ? `resolution-mode="${directive.resolutionMode === 99 /* ESNext */ ? "import" : "require"}" ` : ""; + const preserve = directive.preserve ? `preserve="true" ` : ""; + writeComment(`/// `); + writeLine(); + } + } + writeDirectives("path", files); + writeDirectives("types", types); + writeDirectives("lib", libs2); + } + function emitSourceFileWorker(node) { + const statements = node.statements; + pushNameGenerationScope(node); + forEach(node.statements, generateNames); + emitHelpers(node); + const index = findIndex(statements, (statement) => !isPrologueDirective(statement)); + emitTripleSlashDirectivesIfNeeded(node); + emitList( + node, + statements, + 1 /* MultiLine */, + /*parenthesizerRule*/ + void 0, + index === -1 ? statements.length : index + ); + popNameGenerationScope(node); + } + function emitPartiallyEmittedExpression(node) { + const emitFlags = getEmitFlags(node); + if (!(emitFlags & 1024 /* NoLeadingComments */) && node.pos !== node.expression.pos) { + emitTrailingCommentsOfPosition(node.expression.pos); + } + emitExpression(node.expression); + if (!(emitFlags & 2048 /* NoTrailingComments */) && node.end !== node.expression.end) { + emitLeadingCommentsOfPosition(node.expression.end); + } + } + function emitCommaList(node) { + emitExpressionList( + node, + node.elements, + 528 /* CommaListElements */, + /*parenthesizerRule*/ + void 0 + ); + } + function emitPrologueDirectives(statements, sourceFile, seenPrologueDirectives) { + let needsToSetSourceFile = !!sourceFile; + for (let i = 0; i < statements.length; i++) { + const statement = statements[i]; + if (isPrologueDirective(statement)) { + const shouldEmitPrologueDirective = seenPrologueDirectives ? !seenPrologueDirectives.has(statement.expression.text) : true; + if (shouldEmitPrologueDirective) { + if (needsToSetSourceFile) { + needsToSetSourceFile = false; + setSourceFile(sourceFile); + } + writeLine(); + emit(statement); + if (seenPrologueDirectives) { + seenPrologueDirectives.add(statement.expression.text); + } + } + } else { + return i; + } + } + return statements.length; + } + function emitPrologueDirectivesIfNeeded(sourceFileOrBundle) { + if (isSourceFile(sourceFileOrBundle)) { + emitPrologueDirectives(sourceFileOrBundle.statements, sourceFileOrBundle); + } else { + const seenPrologueDirectives = /* @__PURE__ */ new Set(); + for (const sourceFile of sourceFileOrBundle.sourceFiles) { + emitPrologueDirectives(sourceFile.statements, sourceFile, seenPrologueDirectives); + } + setSourceFile(void 0); + } + } + function emitShebangIfNeeded(sourceFileOrBundle) { + if (isSourceFile(sourceFileOrBundle)) { + const shebang = getShebang(sourceFileOrBundle.text); + if (shebang) { + writeComment(shebang); + writeLine(); + return true; + } + } else { + for (const sourceFile of sourceFileOrBundle.sourceFiles) { + if (emitShebangIfNeeded(sourceFile)) { + return true; + } + } + } + } + function emitNodeWithWriter(node, writer2) { + if (!node) return; + const savedWrite = write; + write = writer2; + emit(node); + write = savedWrite; + } + function emitDecoratorsAndModifiers(node, modifiers, allowDecorators) { + if (modifiers == null ? void 0 : modifiers.length) { + if (every(modifiers, isModifier)) { + return emitModifierList(node, modifiers); + } + if (every(modifiers, isDecorator)) { + if (allowDecorators) { + return emitDecoratorList(node, modifiers); + } + return node.pos; + } + onBeforeEmitNodeArray == null ? void 0 : onBeforeEmitNodeArray(modifiers); + let lastMode; + let mode; + let start = 0; + let pos = 0; + let lastModifier; + while (start < modifiers.length) { + while (pos < modifiers.length) { + lastModifier = modifiers[pos]; + mode = isDecorator(lastModifier) ? "decorators" : "modifiers"; + if (lastMode === void 0) { + lastMode = mode; + } else if (mode !== lastMode) { + break; + } + pos++; + } + const textRange = { pos: -1, end: -1 }; + if (start === 0) textRange.pos = modifiers.pos; + if (pos === modifiers.length - 1) textRange.end = modifiers.end; + if (lastMode === "modifiers" || allowDecorators) { + emitNodeListItems( + emit, + node, + modifiers, + lastMode === "modifiers" ? 2359808 /* Modifiers */ : 2146305 /* Decorators */, + /*parenthesizerRule*/ + void 0, + start, + pos - start, + /*hasTrailingComma*/ + false, + textRange + ); + } + start = pos; + lastMode = mode; + pos++; + } + onAfterEmitNodeArray == null ? void 0 : onAfterEmitNodeArray(modifiers); + if (lastModifier && !positionIsSynthesized(lastModifier.end)) { + return lastModifier.end; + } + } + return node.pos; + } + function emitModifierList(node, modifiers) { + emitList(node, modifiers, 2359808 /* Modifiers */); + const lastModifier = lastOrUndefined(modifiers); + return lastModifier && !positionIsSynthesized(lastModifier.end) ? lastModifier.end : node.pos; + } + function emitTypeAnnotation(node) { + if (node) { + writePunctuation(":"); + writeSpace(); + emit(node); + } + } + function emitInitializer(node, equalCommentStartPos, container, parenthesizerRule) { + if (node) { + writeSpace(); + emitTokenWithComment(64 /* EqualsToken */, equalCommentStartPos, writeOperator, container); + writeSpace(); + emitExpression(node, parenthesizerRule); + } + } + function emitNodeWithPrefix(prefix, prefixWriter, node, emit2) { + if (node) { + prefixWriter(prefix); + emit2(node); + } + } + function emitWithLeadingSpace(node) { + if (node) { + writeSpace(); + emit(node); + } + } + function emitExpressionWithLeadingSpace(node, parenthesizerRule) { + if (node) { + writeSpace(); + emitExpression(node, parenthesizerRule); + } + } + function emitWithTrailingSpace(node) { + if (node) { + emit(node); + writeSpace(); + } + } + function emitEmbeddedStatement(parent, node) { + if (isBlock(node) || getEmitFlags(parent) & 1 /* SingleLine */ || preserveSourceNewlines && !getLeadingLineTerminatorCount(parent, node, 0 /* None */)) { + writeSpace(); + emit(node); + } else { + writeLine(); + increaseIndent(); + if (isEmptyStatement(node)) { + pipelineEmit(5 /* EmbeddedStatement */, node); + } else { + emit(node); + } + decreaseIndent(); + } + } + function emitDecoratorList(parentNode, decorators) { + emitList(parentNode, decorators, 2146305 /* Decorators */); + const lastDecorator = lastOrUndefined(decorators); + return lastDecorator && !positionIsSynthesized(lastDecorator.end) ? lastDecorator.end : parentNode.pos; + } + function emitTypeArguments(parentNode, typeArguments) { + emitList(parentNode, typeArguments, 53776 /* TypeArguments */, typeArgumentParenthesizerRuleSelector); + } + function emitTypeParameters(parentNode, typeParameters) { + if (isFunctionLike(parentNode) && parentNode.typeArguments) { + return emitTypeArguments(parentNode, parentNode.typeArguments); + } + emitList(parentNode, typeParameters, 53776 /* TypeParameters */ | (isArrowFunction(parentNode) ? 64 /* AllowTrailingComma */ : 0 /* None */)); + } + function emitParameters(parentNode, parameters) { + emitList(parentNode, parameters, 2576 /* Parameters */); + } + function canEmitSimpleArrowHead(parentNode, parameters) { + const parameter = singleOrUndefined(parameters); + return parameter && parameter.pos === parentNode.pos && isArrowFunction(parentNode) && !parentNode.type && !some(parentNode.modifiers) && !some(parentNode.typeParameters) && !some(parameter.modifiers) && !parameter.dotDotDotToken && !parameter.questionToken && !parameter.type && !parameter.initializer && isIdentifier(parameter.name); + } + function emitParametersForArrow(parentNode, parameters) { + if (canEmitSimpleArrowHead(parentNode, parameters)) { + emitList(parentNode, parameters, 2576 /* Parameters */ & ~2048 /* Parenthesis */); + } else { + emitParameters(parentNode, parameters); + } + } + function emitParametersForIndexSignature(parentNode, parameters) { + emitList(parentNode, parameters, 8848 /* IndexSignatureParameters */); + } + function writeDelimiter(format) { + switch (format & 60 /* DelimitersMask */) { + case 0 /* None */: + break; + case 16 /* CommaDelimited */: + writePunctuation(","); + break; + case 4 /* BarDelimited */: + writeSpace(); + writePunctuation("|"); + break; + case 32 /* AsteriskDelimited */: + writeSpace(); + writePunctuation("*"); + writeSpace(); + break; + case 8 /* AmpersandDelimited */: + writeSpace(); + writePunctuation("&"); + break; + } + } + function emitList(parentNode, children, format, parenthesizerRule, start, count) { + emitNodeList( + emit, + parentNode, + children, + format | (parentNode && getEmitFlags(parentNode) & 2 /* MultiLine */ ? 65536 /* PreferNewLine */ : 0), + parenthesizerRule, + start, + count + ); + } + function emitExpressionList(parentNode, children, format, parenthesizerRule, start, count) { + emitNodeList(emitExpression, parentNode, children, format, parenthesizerRule, start, count); + } + function emitNodeList(emit2, parentNode, children, format, parenthesizerRule, start = 0, count = children ? children.length - start : 0) { + const isUndefined = children === void 0; + if (isUndefined && format & 16384 /* OptionalIfUndefined */) { + return; + } + const isEmpty = children === void 0 || start >= children.length || count === 0; + if (isEmpty && format & 32768 /* OptionalIfEmpty */) { + onBeforeEmitNodeArray == null ? void 0 : onBeforeEmitNodeArray(children); + onAfterEmitNodeArray == null ? void 0 : onAfterEmitNodeArray(children); + return; + } + if (format & 15360 /* BracketsMask */) { + writePunctuation(getOpeningBracket(format)); + if (isEmpty && children) { + emitTrailingCommentsOfPosition( + children.pos, + /*prefixSpace*/ + true + ); + } + } + onBeforeEmitNodeArray == null ? void 0 : onBeforeEmitNodeArray(children); + if (isEmpty) { + if (format & 1 /* MultiLine */ && !(preserveSourceNewlines && (!parentNode || currentSourceFile && rangeIsOnSingleLine(parentNode, currentSourceFile)))) { + writeLine(); + } else if (format & 256 /* SpaceBetweenBraces */ && !(format & 524288 /* NoSpaceIfEmpty */)) { + writeSpace(); + } + } else { + emitNodeListItems(emit2, parentNode, children, format, parenthesizerRule, start, count, children.hasTrailingComma, children); + } + onAfterEmitNodeArray == null ? void 0 : onAfterEmitNodeArray(children); + if (format & 15360 /* BracketsMask */) { + if (isEmpty && children) { + emitLeadingCommentsOfPosition(children.end); + } + writePunctuation(getClosingBracket(format)); + } + } + function emitNodeListItems(emit2, parentNode, children, format, parenthesizerRule, start, count, hasTrailingComma, childrenTextRange) { + const mayEmitInterveningComments = (format & 262144 /* NoInterveningComments */) === 0; + let shouldEmitInterveningComments = mayEmitInterveningComments; + const leadingLineTerminatorCount = getLeadingLineTerminatorCount(parentNode, children[start], format); + if (leadingLineTerminatorCount) { + writeLine(leadingLineTerminatorCount); + shouldEmitInterveningComments = false; + } else if (format & 256 /* SpaceBetweenBraces */) { + writeSpace(); + } + if (format & 128 /* Indented */) { + increaseIndent(); + } + const emitListItem = getEmitListItem(emit2, parenthesizerRule); + let previousSibling; + let shouldDecreaseIndentAfterEmit = false; + for (let i = 0; i < count; i++) { + const child = children[start + i]; + if (format & 32 /* AsteriskDelimited */) { + writeLine(); + writeDelimiter(format); + } else if (previousSibling) { + if (format & 60 /* DelimitersMask */ && previousSibling.end !== (parentNode ? parentNode.end : -1)) { + const previousSiblingEmitFlags = getEmitFlags(previousSibling); + if (!(previousSiblingEmitFlags & 2048 /* NoTrailingComments */)) { + emitLeadingCommentsOfPosition(previousSibling.end); + } + } + writeDelimiter(format); + const separatingLineTerminatorCount = getSeparatingLineTerminatorCount(previousSibling, child, format); + if (separatingLineTerminatorCount > 0) { + if ((format & (3 /* LinesMask */ | 128 /* Indented */)) === 0 /* SingleLine */) { + increaseIndent(); + shouldDecreaseIndentAfterEmit = true; + } + if (shouldEmitInterveningComments && format & 60 /* DelimitersMask */ && !positionIsSynthesized(child.pos)) { + const commentRange = getCommentRange(child); + emitTrailingCommentsOfPosition( + commentRange.pos, + /*prefixSpace*/ + !!(format & 512 /* SpaceBetweenSiblings */), + /*forceNoNewline*/ + true + ); + } + writeLine(separatingLineTerminatorCount); + shouldEmitInterveningComments = false; + } else if (previousSibling && format & 512 /* SpaceBetweenSiblings */) { + writeSpace(); + } + } + if (shouldEmitInterveningComments) { + const commentRange = getCommentRange(child); + emitTrailingCommentsOfPosition(commentRange.pos); + } else { + shouldEmitInterveningComments = mayEmitInterveningComments; + } + nextListElementPos = child.pos; + emitListItem(child, emit2, parenthesizerRule, i); + if (shouldDecreaseIndentAfterEmit) { + decreaseIndent(); + shouldDecreaseIndentAfterEmit = false; + } + previousSibling = child; + } + const emitFlags = previousSibling ? getEmitFlags(previousSibling) : 0; + const skipTrailingComments = commentsDisabled || !!(emitFlags & 2048 /* NoTrailingComments */); + const emitTrailingComma = hasTrailingComma && format & 64 /* AllowTrailingComma */ && format & 16 /* CommaDelimited */; + if (emitTrailingComma) { + if (previousSibling && !skipTrailingComments) { + emitTokenWithComment(28 /* CommaToken */, previousSibling.end, writePunctuation, previousSibling); + } else { + writePunctuation(","); + } + } + if (previousSibling && (parentNode ? parentNode.end : -1) !== previousSibling.end && format & 60 /* DelimitersMask */ && !skipTrailingComments) { + emitLeadingCommentsOfPosition(emitTrailingComma && (childrenTextRange == null ? void 0 : childrenTextRange.end) ? childrenTextRange.end : previousSibling.end); + } + if (format & 128 /* Indented */) { + decreaseIndent(); + } + const closingLineTerminatorCount = getClosingLineTerminatorCount(parentNode, children[start + count - 1], format, childrenTextRange); + if (closingLineTerminatorCount) { + writeLine(closingLineTerminatorCount); + } else if (format & (2097152 /* SpaceAfterList */ | 256 /* SpaceBetweenBraces */)) { + writeSpace(); + } + } + function writeLiteral(s) { + writer.writeLiteral(s); + } + function writeStringLiteral(s) { + writer.writeStringLiteral(s); + } + function writeBase(s) { + writer.write(s); + } + function writeSymbol(s, sym) { + writer.writeSymbol(s, sym); + } + function writePunctuation(s) { + writer.writePunctuation(s); + } + function writeTrailingSemicolon() { + writer.writeTrailingSemicolon(";"); + } + function writeKeyword(s) { + writer.writeKeyword(s); + } + function writeOperator(s) { + writer.writeOperator(s); + } + function writeParameter(s) { + writer.writeParameter(s); + } + function writeComment(s) { + writer.writeComment(s); + } + function writeSpace() { + writer.writeSpace(" "); + } + function writeProperty(s) { + writer.writeProperty(s); + } + function nonEscapingWrite(s) { + if (writer.nonEscapingWrite) { + writer.nonEscapingWrite(s); + } else { + writer.write(s); + } + } + function writeLine(count = 1) { + for (let i = 0; i < count; i++) { + writer.writeLine(i > 0); + } + } + function increaseIndent() { + writer.increaseIndent(); + } + function decreaseIndent() { + writer.decreaseIndent(); + } + function writeToken(token, pos, writer2, contextNode) { + return !sourceMapsDisabled ? emitTokenWithSourceMap(contextNode, token, writer2, pos, writeTokenText) : writeTokenText(token, writer2, pos); + } + function writeTokenNode(node, writer2) { + if (onBeforeEmitToken) { + onBeforeEmitToken(node); + } + writer2(tokenToString(node.kind)); + if (onAfterEmitToken) { + onAfterEmitToken(node); + } + } + function writeTokenText(token, writer2, pos) { + const tokenString = tokenToString(token); + writer2(tokenString); + return pos < 0 ? pos : pos + tokenString.length; + } + function writeLineOrSpace(parentNode, prevChildNode, nextChildNode) { + if (getEmitFlags(parentNode) & 1 /* SingleLine */) { + writeSpace(); + } else if (preserveSourceNewlines) { + const lines = getLinesBetweenNodes(parentNode, prevChildNode, nextChildNode); + if (lines) { + writeLine(lines); + } else { + writeSpace(); + } + } else { + writeLine(); + } + } + function writeLines(text) { + const lines = text.split(/\r\n?|\n/); + const indentation = guessIndentation(lines); + for (const lineText of lines) { + const line = indentation ? lineText.slice(indentation) : lineText; + if (line.length) { + writeLine(); + write(line); + } + } + } + function writeLinesAndIndent(lineCount, writeSpaceIfNotIndenting) { + if (lineCount) { + increaseIndent(); + writeLine(lineCount); + } else if (writeSpaceIfNotIndenting) { + writeSpace(); + } + } + function decreaseIndentIf(value1, value2) { + if (value1) { + decreaseIndent(); + } + if (value2) { + decreaseIndent(); + } + } + function getLeadingLineTerminatorCount(parentNode, firstChild, format) { + if (format & 2 /* PreserveLines */ || preserveSourceNewlines) { + if (format & 65536 /* PreferNewLine */) { + return 1; + } + if (firstChild === void 0) { + return !parentNode || currentSourceFile && rangeIsOnSingleLine(parentNode, currentSourceFile) ? 0 : 1; + } + if (firstChild.pos === nextListElementPos) { + return 0; + } + if (firstChild.kind === 12 /* JsxText */) { + return 0; + } + if (currentSourceFile && parentNode && !positionIsSynthesized(parentNode.pos) && !nodeIsSynthesized(firstChild) && (!firstChild.parent || getOriginalNode(firstChild.parent) === getOriginalNode(parentNode))) { + if (preserveSourceNewlines) { + return getEffectiveLines( + (includeComments) => getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter( + firstChild.pos, + parentNode.pos, + currentSourceFile, + includeComments + ) + ); + } + return rangeStartPositionsAreOnSameLine(parentNode, firstChild, currentSourceFile) ? 0 : 1; + } + if (synthesizedNodeStartsOnNewLine(firstChild, format)) { + return 1; + } + } + return format & 1 /* MultiLine */ ? 1 : 0; + } + function getSeparatingLineTerminatorCount(previousNode, nextNode, format) { + if (format & 2 /* PreserveLines */ || preserveSourceNewlines) { + if (previousNode === void 0 || nextNode === void 0) { + return 0; + } + if (nextNode.kind === 12 /* JsxText */) { + return 0; + } else if (currentSourceFile && !nodeIsSynthesized(previousNode) && !nodeIsSynthesized(nextNode)) { + if (preserveSourceNewlines && siblingNodePositionsAreComparable(previousNode, nextNode)) { + return getEffectiveLines( + (includeComments) => getLinesBetweenRangeEndAndRangeStart( + previousNode, + nextNode, + currentSourceFile, + includeComments + ) + ); + } else if (!preserveSourceNewlines && originalNodesHaveSameParent(previousNode, nextNode)) { + return rangeEndIsOnSameLineAsRangeStart(previousNode, nextNode, currentSourceFile) ? 0 : 1; + } + return format & 65536 /* PreferNewLine */ ? 1 : 0; + } else if (synthesizedNodeStartsOnNewLine(previousNode, format) || synthesizedNodeStartsOnNewLine(nextNode, format)) { + return 1; + } + } else if (getStartsOnNewLine(nextNode)) { + return 1; + } + return format & 1 /* MultiLine */ ? 1 : 0; + } + function getClosingLineTerminatorCount(parentNode, lastChild, format, childrenTextRange) { + if (format & 2 /* PreserveLines */ || preserveSourceNewlines) { + if (format & 65536 /* PreferNewLine */) { + return 1; + } + if (lastChild === void 0) { + return !parentNode || currentSourceFile && rangeIsOnSingleLine(parentNode, currentSourceFile) ? 0 : 1; + } + if (currentSourceFile && parentNode && !positionIsSynthesized(parentNode.pos) && !nodeIsSynthesized(lastChild) && (!lastChild.parent || lastChild.parent === parentNode)) { + if (preserveSourceNewlines) { + const end = childrenTextRange && !positionIsSynthesized(childrenTextRange.end) ? childrenTextRange.end : lastChild.end; + return getEffectiveLines( + (includeComments) => getLinesBetweenPositionAndNextNonWhitespaceCharacter( + end, + parentNode.end, + currentSourceFile, + includeComments + ) + ); + } + return rangeEndPositionsAreOnSameLine(parentNode, lastChild, currentSourceFile) ? 0 : 1; + } + if (synthesizedNodeStartsOnNewLine(lastChild, format)) { + return 1; + } + } + if (format & 1 /* MultiLine */ && !(format & 131072 /* NoTrailingNewLine */)) { + return 1; + } + return 0; + } + function getEffectiveLines(getLineDifference) { + Debug.assert(!!preserveSourceNewlines); + const lines = getLineDifference( + /*includeComments*/ + true + ); + if (lines === 0) { + return getLineDifference( + /*includeComments*/ + false + ); + } + return lines; + } + function writeLineSeparatorsAndIndentBefore(node, parent) { + const leadingNewlines = preserveSourceNewlines && getLeadingLineTerminatorCount(parent, node, 0 /* None */); + if (leadingNewlines) { + writeLinesAndIndent( + leadingNewlines, + /*writeSpaceIfNotIndenting*/ + false + ); + } + return !!leadingNewlines; + } + function writeLineSeparatorsAfter(node, parent) { + const trailingNewlines = preserveSourceNewlines && getClosingLineTerminatorCount( + parent, + node, + 0 /* None */, + /*childrenTextRange*/ + void 0 + ); + if (trailingNewlines) { + writeLine(trailingNewlines); + } + } + function synthesizedNodeStartsOnNewLine(node, format) { + if (nodeIsSynthesized(node)) { + const startsOnNewLine = getStartsOnNewLine(node); + if (startsOnNewLine === void 0) { + return (format & 65536 /* PreferNewLine */) !== 0; + } + return startsOnNewLine; + } + return (format & 65536 /* PreferNewLine */) !== 0; + } + function getLinesBetweenNodes(parent, node1, node2) { + if (getEmitFlags(parent) & 262144 /* NoIndentation */) { + return 0; + } + parent = skipSynthesizedParentheses(parent); + node1 = skipSynthesizedParentheses(node1); + node2 = skipSynthesizedParentheses(node2); + if (getStartsOnNewLine(node2)) { + return 1; + } + if (currentSourceFile && !nodeIsSynthesized(parent) && !nodeIsSynthesized(node1) && !nodeIsSynthesized(node2)) { + if (preserveSourceNewlines) { + return getEffectiveLines( + (includeComments) => getLinesBetweenRangeEndAndRangeStart( + node1, + node2, + currentSourceFile, + includeComments + ) + ); + } + return rangeEndIsOnSameLineAsRangeStart(node1, node2, currentSourceFile) ? 0 : 1; + } + return 0; + } + function isEmptyBlock(block) { + return block.statements.length === 0 && (!currentSourceFile || rangeEndIsOnSameLineAsRangeStart(block, block, currentSourceFile)); + } + function skipSynthesizedParentheses(node) { + while (node.kind === 217 /* ParenthesizedExpression */ && nodeIsSynthesized(node)) { + node = node.expression; + } + return node; + } + function getTextOfNode2(node, includeTrivia) { + if (isGeneratedIdentifier(node) || isGeneratedPrivateIdentifier(node)) { + return generateName(node); + } + if (isStringLiteral(node) && node.textSourceNode) { + return getTextOfNode2(node.textSourceNode, includeTrivia); + } + const sourceFile = currentSourceFile; + const canUseSourceFile = !!sourceFile && !!node.parent && !nodeIsSynthesized(node); + if (isMemberName(node)) { + if (!canUseSourceFile || getSourceFileOfNode(node) !== getOriginalNode(sourceFile)) { + return idText(node); + } + } else if (isJsxNamespacedName(node)) { + if (!canUseSourceFile || getSourceFileOfNode(node) !== getOriginalNode(sourceFile)) { + return getTextOfJsxNamespacedName(node); + } + } else { + Debug.assertNode(node, isLiteralExpression); + if (!canUseSourceFile) { + return node.text; + } + } + return getSourceTextOfNodeFromSourceFile(sourceFile, node, includeTrivia); + } + function getLiteralTextOfNode(node, sourceFile = currentSourceFile, neverAsciiEscape, jsxAttributeEscape) { + if (node.kind === 11 /* StringLiteral */ && node.textSourceNode) { + const textSourceNode = node.textSourceNode; + if (isIdentifier(textSourceNode) || isPrivateIdentifier(textSourceNode) || isNumericLiteral(textSourceNode) || isJsxNamespacedName(textSourceNode)) { + const text = isNumericLiteral(textSourceNode) ? textSourceNode.text : getTextOfNode2(textSourceNode); + return jsxAttributeEscape ? `"${escapeJsxAttributeString(text)}"` : neverAsciiEscape || getEmitFlags(node) & 16777216 /* NoAsciiEscaping */ ? `"${escapeString(text)}"` : `"${escapeNonAsciiString(text)}"`; + } else { + return getLiteralTextOfNode(textSourceNode, getSourceFileOfNode(textSourceNode), neverAsciiEscape, jsxAttributeEscape); + } + } + const flags = (neverAsciiEscape ? 1 /* NeverAsciiEscape */ : 0) | (jsxAttributeEscape ? 2 /* JsxAttributeEscape */ : 0) | (printerOptions.terminateUnterminatedLiterals ? 4 /* TerminateUnterminatedLiterals */ : 0) | (printerOptions.target && printerOptions.target >= 8 /* ES2021 */ ? 8 /* AllowNumericSeparator */ : 0); + return getLiteralText(node, sourceFile, flags); + } + function pushNameGenerationScope(node) { + privateNameTempFlagsStack.push(privateNameTempFlags); + privateNameTempFlags = 0 /* Auto */; + reservedPrivateNamesStack.push(reservedPrivateNames); + if (node && getEmitFlags(node) & 1048576 /* ReuseTempVariableScope */) { + return; + } + tempFlagsStack.push(tempFlags); + tempFlags = 0 /* Auto */; + formattedNameTempFlagsStack.push(formattedNameTempFlags); + formattedNameTempFlags = void 0; + reservedNamesStack.push(reservedNames); + } + function popNameGenerationScope(node) { + privateNameTempFlags = privateNameTempFlagsStack.pop(); + reservedPrivateNames = reservedPrivateNamesStack.pop(); + if (node && getEmitFlags(node) & 1048576 /* ReuseTempVariableScope */) { + return; + } + tempFlags = tempFlagsStack.pop(); + formattedNameTempFlags = formattedNameTempFlagsStack.pop(); + reservedNames = reservedNamesStack.pop(); + } + function reserveNameInNestedScopes(name) { + if (!reservedNames || reservedNames === lastOrUndefined(reservedNamesStack)) { + reservedNames = /* @__PURE__ */ new Set(); + } + reservedNames.add(name); + } + function reservePrivateNameInNestedScopes(name) { + if (!reservedPrivateNames || reservedPrivateNames === lastOrUndefined(reservedPrivateNamesStack)) { + reservedPrivateNames = /* @__PURE__ */ new Set(); + } + reservedPrivateNames.add(name); + } + function generateNames(node) { + if (!node) return; + switch (node.kind) { + case 241 /* Block */: + forEach(node.statements, generateNames); + break; + case 256 /* LabeledStatement */: + case 254 /* WithStatement */: + case 246 /* DoStatement */: + case 247 /* WhileStatement */: + generateNames(node.statement); + break; + case 245 /* IfStatement */: + generateNames(node.thenStatement); + generateNames(node.elseStatement); + break; + case 248 /* ForStatement */: + case 250 /* ForOfStatement */: + case 249 /* ForInStatement */: + generateNames(node.initializer); + generateNames(node.statement); + break; + case 255 /* SwitchStatement */: + generateNames(node.caseBlock); + break; + case 269 /* CaseBlock */: + forEach(node.clauses, generateNames); + break; + case 296 /* CaseClause */: + case 297 /* DefaultClause */: + forEach(node.statements, generateNames); + break; + case 258 /* TryStatement */: + generateNames(node.tryBlock); + generateNames(node.catchClause); + generateNames(node.finallyBlock); + break; + case 299 /* CatchClause */: + generateNames(node.variableDeclaration); + generateNames(node.block); + break; + case 243 /* VariableStatement */: + generateNames(node.declarationList); + break; + case 261 /* VariableDeclarationList */: + forEach(node.declarations, generateNames); + break; + case 260 /* VariableDeclaration */: + case 169 /* Parameter */: + case 208 /* BindingElement */: + case 263 /* ClassDeclaration */: + generateNameIfNeeded(node.name); + break; + case 262 /* FunctionDeclaration */: + generateNameIfNeeded(node.name); + if (getEmitFlags(node) & 1048576 /* ReuseTempVariableScope */) { + forEach(node.parameters, generateNames); + generateNames(node.body); + } + break; + case 206 /* ObjectBindingPattern */: + case 207 /* ArrayBindingPattern */: + forEach(node.elements, generateNames); + break; + case 272 /* ImportDeclaration */: + generateNames(node.importClause); + break; + case 273 /* ImportClause */: + generateNameIfNeeded(node.name); + generateNames(node.namedBindings); + break; + case 274 /* NamespaceImport */: + generateNameIfNeeded(node.name); + break; + case 280 /* NamespaceExport */: + generateNameIfNeeded(node.name); + break; + case 275 /* NamedImports */: + forEach(node.elements, generateNames); + break; + case 276 /* ImportSpecifier */: + generateNameIfNeeded(node.propertyName || node.name); + break; + } + } + function generateMemberNames(node) { + if (!node) return; + switch (node.kind) { + case 303 /* PropertyAssignment */: + case 304 /* ShorthandPropertyAssignment */: + case 172 /* PropertyDeclaration */: + case 171 /* PropertySignature */: + case 174 /* MethodDeclaration */: + case 173 /* MethodSignature */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + generateNameIfNeeded(node.name); + break; + } + } + function generateNameIfNeeded(name) { + if (name) { + if (isGeneratedIdentifier(name) || isGeneratedPrivateIdentifier(name)) { + generateName(name); + } else if (isBindingPattern(name)) { + generateNames(name); + } + } + } + function generateName(name) { + const autoGenerate = name.emitNode.autoGenerate; + if ((autoGenerate.flags & 7 /* KindMask */) === 4 /* Node */) { + return generateNameCached(getNodeForGeneratedName(name), isPrivateIdentifier(name), autoGenerate.flags, autoGenerate.prefix, autoGenerate.suffix); + } else { + const autoGenerateId = autoGenerate.id; + return autoGeneratedIdToGeneratedName[autoGenerateId] || (autoGeneratedIdToGeneratedName[autoGenerateId] = makeName(name)); + } + } + function generateNameCached(node, privateName, flags, prefix, suffix) { + const nodeId = getNodeId(node); + const cache = privateName ? nodeIdToGeneratedPrivateName : nodeIdToGeneratedName; + return cache[nodeId] || (cache[nodeId] = generateNameForNode(node, privateName, flags ?? 0 /* None */, formatGeneratedNamePart(prefix, generateName), formatGeneratedNamePart(suffix))); + } + function isUniqueName(name, privateName) { + return isFileLevelUniqueNameInCurrentFile(name, privateName) && !isReservedName(name, privateName) && !generatedNames.has(name); + } + function isReservedName(name, privateName) { + let set; + let stack; + if (privateName) { + set = reservedPrivateNames; + stack = reservedPrivateNamesStack; + } else { + set = reservedNames; + stack = reservedNamesStack; + } + if (set == null ? void 0 : set.has(name)) { + return true; + } + for (let i = stack.length - 1; i >= 0; i--) { + if (set === stack[i]) { + continue; + } + set = stack[i]; + if (set == null ? void 0 : set.has(name)) { + return true; + } + } + return false; + } + function isFileLevelUniqueNameInCurrentFile(name, _isPrivate) { + return currentSourceFile ? isFileLevelUniqueName(currentSourceFile, name, hasGlobalName) : true; + } + function isUniqueLocalName(name, container) { + for (let node = container; node && isNodeDescendantOf(node, container); node = node.nextContainer) { + if (canHaveLocals(node) && node.locals) { + const local = node.locals.get(escapeLeadingUnderscores(name)); + if (local && local.flags & (111551 /* Value */ | 1048576 /* ExportValue */ | 2097152 /* Alias */)) { + return false; + } + } + } + return true; + } + function getTempFlags(formattedNameKey) { + switch (formattedNameKey) { + case "": + return tempFlags; + case "#": + return privateNameTempFlags; + default: + return (formattedNameTempFlags == null ? void 0 : formattedNameTempFlags.get(formattedNameKey)) ?? 0 /* Auto */; + } + } + function setTempFlags(formattedNameKey, flags) { + switch (formattedNameKey) { + case "": + tempFlags = flags; + break; + case "#": + privateNameTempFlags = flags; + break; + default: + formattedNameTempFlags ?? (formattedNameTempFlags = /* @__PURE__ */ new Map()); + formattedNameTempFlags.set(formattedNameKey, flags); + break; + } + } + function makeTempVariableName(flags, reservedInNestedScopes, privateName, prefix, suffix) { + if (prefix.length > 0 && prefix.charCodeAt(0) === 35 /* hash */) { + prefix = prefix.slice(1); + } + const key = formatGeneratedName(privateName, prefix, "", suffix); + let tempFlags2 = getTempFlags(key); + if (flags && !(tempFlags2 & flags)) { + const name = flags === 268435456 /* _i */ ? "_i" : "_n"; + const fullName = formatGeneratedName(privateName, prefix, name, suffix); + if (isUniqueName(fullName, privateName)) { + tempFlags2 |= flags; + if (privateName) { + reservePrivateNameInNestedScopes(fullName); + } else if (reservedInNestedScopes) { + reserveNameInNestedScopes(fullName); + } + setTempFlags(key, tempFlags2); + return fullName; + } + } + while (true) { + const count = tempFlags2 & 268435455 /* CountMask */; + tempFlags2++; + if (count !== 8 && count !== 13) { + const name = count < 26 ? "_" + String.fromCharCode(97 /* a */ + count) : "_" + (count - 26); + const fullName = formatGeneratedName(privateName, prefix, name, suffix); + if (isUniqueName(fullName, privateName)) { + if (privateName) { + reservePrivateNameInNestedScopes(fullName); + } else if (reservedInNestedScopes) { + reserveNameInNestedScopes(fullName); + } + setTempFlags(key, tempFlags2); + return fullName; + } + } + } + } + function makeUniqueName(baseName, checkFn = isUniqueName, optimistic, scoped, privateName, prefix, suffix) { + if (baseName.length > 0 && baseName.charCodeAt(0) === 35 /* hash */) { + baseName = baseName.slice(1); + } + if (prefix.length > 0 && prefix.charCodeAt(0) === 35 /* hash */) { + prefix = prefix.slice(1); + } + if (optimistic) { + const fullName = formatGeneratedName(privateName, prefix, baseName, suffix); + if (checkFn(fullName, privateName)) { + if (privateName) { + reservePrivateNameInNestedScopes(fullName); + } else if (scoped) { + reserveNameInNestedScopes(fullName); + } else { + generatedNames.add(fullName); + } + return fullName; + } + } + if (baseName.charCodeAt(baseName.length - 1) !== 95 /* _ */) { + baseName += "_"; + } + let i = 1; + while (true) { + const fullName = formatGeneratedName(privateName, prefix, baseName + i, suffix); + if (checkFn(fullName, privateName)) { + if (privateName) { + reservePrivateNameInNestedScopes(fullName); + } else if (scoped) { + reserveNameInNestedScopes(fullName); + } else { + generatedNames.add(fullName); + } + return fullName; + } + i++; + } + } + function makeFileLevelOptimisticUniqueName(name) { + return makeUniqueName( + name, + isFileLevelUniqueNameInCurrentFile, + /*optimistic*/ + true, + /*scoped*/ + false, + /*privateName*/ + false, + /*prefix*/ + "", + /*suffix*/ + "" + ); + } + function generateNameForModuleOrEnum(node) { + const name = getTextOfNode2(node.name); + return isUniqueLocalName(name, tryCast(node, canHaveLocals)) ? name : makeUniqueName( + name, + isUniqueName, + /*optimistic*/ + false, + /*scoped*/ + false, + /*privateName*/ + false, + /*prefix*/ + "", + /*suffix*/ + "" + ); + } + function generateNameForImportOrExportDeclaration(node) { + const expr = getExternalModuleName(node); + const baseName = isStringLiteral(expr) ? makeIdentifierFromModuleName(expr.text) : "module"; + return makeUniqueName( + baseName, + isUniqueName, + /*optimistic*/ + false, + /*scoped*/ + false, + /*privateName*/ + false, + /*prefix*/ + "", + /*suffix*/ + "" + ); + } + function generateNameForExportDefault() { + return makeUniqueName( + "default", + isUniqueName, + /*optimistic*/ + false, + /*scoped*/ + false, + /*privateName*/ + false, + /*prefix*/ + "", + /*suffix*/ + "" + ); + } + function generateNameForClassExpression() { + return makeUniqueName( + "class", + isUniqueName, + /*optimistic*/ + false, + /*scoped*/ + false, + /*privateName*/ + false, + /*prefix*/ + "", + /*suffix*/ + "" + ); + } + function generateNameForMethodOrAccessor(node, privateName, prefix, suffix) { + if (isIdentifier(node.name)) { + return generateNameCached(node.name, privateName); + } + return makeTempVariableName( + 0 /* Auto */, + /*reservedInNestedScopes*/ + false, + privateName, + prefix, + suffix + ); + } + function generateNameForNode(node, privateName, flags, prefix, suffix) { + switch (node.kind) { + case 80 /* Identifier */: + case 81 /* PrivateIdentifier */: + return makeUniqueName( + getTextOfNode2(node), + isUniqueName, + !!(flags & 16 /* Optimistic */), + !!(flags & 8 /* ReservedInNestedScopes */), + privateName, + prefix, + suffix + ); + case 267 /* ModuleDeclaration */: + case 266 /* EnumDeclaration */: + Debug.assert(!prefix && !suffix && !privateName); + return generateNameForModuleOrEnum(node); + case 272 /* ImportDeclaration */: + case 278 /* ExportDeclaration */: + Debug.assert(!prefix && !suffix && !privateName); + return generateNameForImportOrExportDeclaration(node); + case 262 /* FunctionDeclaration */: + case 263 /* ClassDeclaration */: { + Debug.assert(!prefix && !suffix && !privateName); + const name = node.name; + if (name && !isGeneratedIdentifier(name)) { + return generateNameForNode( + name, + /*privateName*/ + false, + flags, + prefix, + suffix + ); + } + return generateNameForExportDefault(); + } + case 277 /* ExportAssignment */: + Debug.assert(!prefix && !suffix && !privateName); + return generateNameForExportDefault(); + case 231 /* ClassExpression */: + Debug.assert(!prefix && !suffix && !privateName); + return generateNameForClassExpression(); + case 174 /* MethodDeclaration */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + return generateNameForMethodOrAccessor(node, privateName, prefix, suffix); + case 167 /* ComputedPropertyName */: + return makeTempVariableName( + 0 /* Auto */, + /*reservedInNestedScopes*/ + true, + privateName, + prefix, + suffix + ); + default: + return makeTempVariableName( + 0 /* Auto */, + /*reservedInNestedScopes*/ + false, + privateName, + prefix, + suffix + ); + } + } + function makeName(name) { + const autoGenerate = name.emitNode.autoGenerate; + const prefix = formatGeneratedNamePart(autoGenerate.prefix, generateName); + const suffix = formatGeneratedNamePart(autoGenerate.suffix); + switch (autoGenerate.flags & 7 /* KindMask */) { + case 1 /* Auto */: + return makeTempVariableName(0 /* Auto */, !!(autoGenerate.flags & 8 /* ReservedInNestedScopes */), isPrivateIdentifier(name), prefix, suffix); + case 2 /* Loop */: + Debug.assertNode(name, isIdentifier); + return makeTempVariableName( + 268435456 /* _i */, + !!(autoGenerate.flags & 8 /* ReservedInNestedScopes */), + /*privateName*/ + false, + prefix, + suffix + ); + case 3 /* Unique */: + return makeUniqueName( + idText(name), + autoGenerate.flags & 32 /* FileLevel */ ? isFileLevelUniqueNameInCurrentFile : isUniqueName, + !!(autoGenerate.flags & 16 /* Optimistic */), + !!(autoGenerate.flags & 8 /* ReservedInNestedScopes */), + isPrivateIdentifier(name), + prefix, + suffix + ); + } + return Debug.fail(`Unsupported GeneratedIdentifierKind: ${Debug.formatEnum( + autoGenerate.flags & 7 /* KindMask */, + GeneratedIdentifierFlags, + /*isFlags*/ + true + )}.`); + } + function pipelineEmitWithComments(hint, node) { + const pipelinePhase = getNextPipelinePhase(2 /* Comments */, hint, node); + const savedContainerPos = containerPos; + const savedContainerEnd = containerEnd; + const savedDeclarationListContainerEnd = declarationListContainerEnd; + emitCommentsBeforeNode(node); + pipelinePhase(hint, node); + emitCommentsAfterNode(node, savedContainerPos, savedContainerEnd, savedDeclarationListContainerEnd); + } + function emitCommentsBeforeNode(node) { + const emitFlags = getEmitFlags(node); + const commentRange = getCommentRange(node); + emitLeadingCommentsOfNode(node, emitFlags, commentRange.pos, commentRange.end); + if (emitFlags & 4096 /* NoNestedComments */) { + commentsDisabled = true; + } + } + function emitCommentsAfterNode(node, savedContainerPos, savedContainerEnd, savedDeclarationListContainerEnd) { + const emitFlags = getEmitFlags(node); + const commentRange = getCommentRange(node); + if (emitFlags & 4096 /* NoNestedComments */) { + commentsDisabled = false; + } + emitTrailingCommentsOfNode(node, emitFlags, commentRange.pos, commentRange.end, savedContainerPos, savedContainerEnd, savedDeclarationListContainerEnd); + const typeNode = getTypeNode(node); + if (typeNode) { + emitTrailingCommentsOfNode(node, emitFlags, typeNode.pos, typeNode.end, savedContainerPos, savedContainerEnd, savedDeclarationListContainerEnd); + } + } + function emitLeadingCommentsOfNode(node, emitFlags, pos, end) { + enterComment(); + hasWrittenComment = false; + const skipLeadingComments = pos < 0 || (emitFlags & 1024 /* NoLeadingComments */) !== 0 || node.kind === 12 /* JsxText */; + const skipTrailingComments = end < 0 || (emitFlags & 2048 /* NoTrailingComments */) !== 0 || node.kind === 12 /* JsxText */; + if ((pos > 0 || end > 0) && pos !== end) { + if (!skipLeadingComments) { + emitLeadingComments( + pos, + /*isEmittedNode*/ + node.kind !== 353 /* NotEmittedStatement */ + ); + } + if (!skipLeadingComments || pos >= 0 && (emitFlags & 1024 /* NoLeadingComments */) !== 0) { + containerPos = pos; + } + if (!skipTrailingComments || end >= 0 && (emitFlags & 2048 /* NoTrailingComments */) !== 0) { + containerEnd = end; + if (node.kind === 261 /* VariableDeclarationList */) { + declarationListContainerEnd = end; + } + } + } + forEach(getSyntheticLeadingComments(node), emitLeadingSynthesizedComment); + exitComment(); + } + function emitTrailingCommentsOfNode(node, emitFlags, pos, end, savedContainerPos, savedContainerEnd, savedDeclarationListContainerEnd) { + enterComment(); + const skipTrailingComments = end < 0 || (emitFlags & 2048 /* NoTrailingComments */) !== 0 || node.kind === 12 /* JsxText */; + forEach(getSyntheticTrailingComments(node), emitTrailingSynthesizedComment); + if ((pos > 0 || end > 0) && pos !== end) { + containerPos = savedContainerPos; + containerEnd = savedContainerEnd; + declarationListContainerEnd = savedDeclarationListContainerEnd; + if (!skipTrailingComments && node.kind !== 353 /* NotEmittedStatement */) { + emitTrailingComments(end); + } + } + exitComment(); + } + function emitLeadingSynthesizedComment(comment) { + if (comment.hasLeadingNewline || comment.kind === 2 /* SingleLineCommentTrivia */) { + writer.writeLine(); + } + writeSynthesizedComment(comment); + if (comment.hasTrailingNewLine || comment.kind === 2 /* SingleLineCommentTrivia */) { + writer.writeLine(); + } else { + writer.writeSpace(" "); + } + } + function emitTrailingSynthesizedComment(comment) { + if (!writer.isAtStartOfLine()) { + writer.writeSpace(" "); + } + writeSynthesizedComment(comment); + if (comment.hasTrailingNewLine) { + writer.writeLine(); + } + } + function writeSynthesizedComment(comment) { + const text = formatSynthesizedComment(comment); + const lineMap = comment.kind === 3 /* MultiLineCommentTrivia */ ? computeLineStarts(text) : void 0; + writeCommentRange(text, lineMap, writer, 0, text.length, newLine); + } + function formatSynthesizedComment(comment) { + return comment.kind === 3 /* MultiLineCommentTrivia */ ? `/*${comment.text}*/` : `//${comment.text}`; + } + function emitBodyWithDetachedComments(node, detachedRange, emitCallback) { + enterComment(); + const { pos, end } = detachedRange; + const emitFlags = getEmitFlags(node); + const skipLeadingComments = pos < 0 || (emitFlags & 1024 /* NoLeadingComments */) !== 0; + const skipTrailingComments = commentsDisabled || end < 0 || (emitFlags & 2048 /* NoTrailingComments */) !== 0; + if (!skipLeadingComments) { + emitDetachedCommentsAndUpdateCommentsInfo(detachedRange); + } + exitComment(); + if (emitFlags & 4096 /* NoNestedComments */ && !commentsDisabled) { + commentsDisabled = true; + emitCallback(node); + commentsDisabled = false; + } else { + emitCallback(node); + } + enterComment(); + if (!skipTrailingComments) { + emitLeadingComments( + detachedRange.end, + /*isEmittedNode*/ + true + ); + if (hasWrittenComment && !writer.isAtStartOfLine()) { + writer.writeLine(); + } + } + exitComment(); + } + function originalNodesHaveSameParent(nodeA, nodeB) { + nodeA = getOriginalNode(nodeA); + return nodeA.parent && nodeA.parent === getOriginalNode(nodeB).parent; + } + function siblingNodePositionsAreComparable(previousNode, nextNode) { + if (nextNode.pos < previousNode.end) { + return false; + } + previousNode = getOriginalNode(previousNode); + nextNode = getOriginalNode(nextNode); + const parent = previousNode.parent; + if (!parent || parent !== nextNode.parent) { + return false; + } + const parentNodeArray = getContainingNodeArray(previousNode); + const prevNodeIndex = parentNodeArray == null ? void 0 : parentNodeArray.indexOf(previousNode); + return prevNodeIndex !== void 0 && prevNodeIndex > -1 && parentNodeArray.indexOf(nextNode) === prevNodeIndex + 1; + } + function emitLeadingComments(pos, isEmittedNode) { + hasWrittenComment = false; + if (isEmittedNode) { + if (pos === 0 && (currentSourceFile == null ? void 0 : currentSourceFile.isDeclarationFile)) { + forEachLeadingCommentToEmit(pos, emitNonTripleSlashLeadingComment); + } else { + forEachLeadingCommentToEmit(pos, emitLeadingComment); + } + } else if (pos === 0) { + forEachLeadingCommentToEmit(pos, emitTripleSlashLeadingComment); + } + } + function emitTripleSlashLeadingComment(commentPos, commentEnd, kind, hasTrailingNewLine, rangePos) { + if (isTripleSlashComment(commentPos, commentEnd)) { + emitLeadingComment(commentPos, commentEnd, kind, hasTrailingNewLine, rangePos); + } + } + function emitNonTripleSlashLeadingComment(commentPos, commentEnd, kind, hasTrailingNewLine, rangePos) { + if (!isTripleSlashComment(commentPos, commentEnd)) { + emitLeadingComment(commentPos, commentEnd, kind, hasTrailingNewLine, rangePos); + } + } + function shouldWriteComment(text, pos) { + if (printerOptions.onlyPrintJsDocStyle) { + return isJSDocLikeText(text, pos) || isPinnedComment(text, pos); + } + return true; + } + function emitLeadingComment(commentPos, commentEnd, kind, hasTrailingNewLine, rangePos) { + if (!currentSourceFile || !shouldWriteComment(currentSourceFile.text, commentPos)) return; + if (!hasWrittenComment) { + emitNewLineBeforeLeadingCommentOfPosition(getCurrentLineMap(), writer, rangePos, commentPos); + hasWrittenComment = true; + } + emitPos(commentPos); + writeCommentRange(currentSourceFile.text, getCurrentLineMap(), writer, commentPos, commentEnd, newLine); + emitPos(commentEnd); + if (hasTrailingNewLine) { + writer.writeLine(); + } else if (kind === 3 /* MultiLineCommentTrivia */) { + writer.writeSpace(" "); + } + } + function emitLeadingCommentsOfPosition(pos) { + if (commentsDisabled || pos === -1) { + return; + } + emitLeadingComments( + pos, + /*isEmittedNode*/ + true + ); + } + function emitTrailingComments(pos) { + forEachTrailingCommentToEmit(pos, emitTrailingComment); + } + function emitTrailingComment(commentPos, commentEnd, _kind, hasTrailingNewLine) { + if (!currentSourceFile || !shouldWriteComment(currentSourceFile.text, commentPos)) return; + if (!writer.isAtStartOfLine()) { + writer.writeSpace(" "); + } + emitPos(commentPos); + writeCommentRange(currentSourceFile.text, getCurrentLineMap(), writer, commentPos, commentEnd, newLine); + emitPos(commentEnd); + if (hasTrailingNewLine) { + writer.writeLine(); + } + } + function emitTrailingCommentsOfPosition(pos, prefixSpace, forceNoNewline) { + if (commentsDisabled) { + return; + } + enterComment(); + forEachTrailingCommentToEmit(pos, prefixSpace ? emitTrailingComment : forceNoNewline ? emitTrailingCommentOfPositionNoNewline : emitTrailingCommentOfPosition); + exitComment(); + } + function emitTrailingCommentOfPositionNoNewline(commentPos, commentEnd, kind) { + if (!currentSourceFile) return; + emitPos(commentPos); + writeCommentRange(currentSourceFile.text, getCurrentLineMap(), writer, commentPos, commentEnd, newLine); + emitPos(commentEnd); + if (kind === 2 /* SingleLineCommentTrivia */) { + writer.writeLine(); + } + } + function emitTrailingCommentOfPosition(commentPos, commentEnd, _kind, hasTrailingNewLine) { + if (!currentSourceFile) return; + emitPos(commentPos); + writeCommentRange(currentSourceFile.text, getCurrentLineMap(), writer, commentPos, commentEnd, newLine); + emitPos(commentEnd); + if (hasTrailingNewLine) { + writer.writeLine(); + } else { + writer.writeSpace(" "); + } + } + function forEachLeadingCommentToEmit(pos, cb) { + if (currentSourceFile && (containerPos === -1 || pos !== containerPos)) { + if (hasDetachedComments(pos)) { + forEachLeadingCommentWithoutDetachedComments(cb); + } else { + forEachLeadingCommentRange( + currentSourceFile.text, + pos, + cb, + /*state*/ + pos + ); + } + } + } + function forEachTrailingCommentToEmit(end, cb) { + if (currentSourceFile && (containerEnd === -1 || end !== containerEnd && end !== declarationListContainerEnd)) { + forEachTrailingCommentRange(currentSourceFile.text, end, cb); + } + } + function hasDetachedComments(pos) { + return detachedCommentsInfo !== void 0 && last(detachedCommentsInfo).nodePos === pos; + } + function forEachLeadingCommentWithoutDetachedComments(cb) { + if (!currentSourceFile) return; + const pos = last(detachedCommentsInfo).detachedCommentEndPos; + if (detachedCommentsInfo.length - 1) { + detachedCommentsInfo.pop(); + } else { + detachedCommentsInfo = void 0; + } + forEachLeadingCommentRange( + currentSourceFile.text, + pos, + cb, + /*state*/ + pos + ); + } + function emitDetachedCommentsAndUpdateCommentsInfo(range) { + const currentDetachedCommentInfo = currentSourceFile && emitDetachedComments(currentSourceFile.text, getCurrentLineMap(), writer, emitComment, range, newLine, commentsDisabled); + if (currentDetachedCommentInfo) { + if (detachedCommentsInfo) { + detachedCommentsInfo.push(currentDetachedCommentInfo); + } else { + detachedCommentsInfo = [currentDetachedCommentInfo]; + } + } + } + function emitComment(text, lineMap, writer2, commentPos, commentEnd, newLine2) { + if (!currentSourceFile || !shouldWriteComment(currentSourceFile.text, commentPos)) return; + emitPos(commentPos); + writeCommentRange(text, lineMap, writer2, commentPos, commentEnd, newLine2); + emitPos(commentEnd); + } + function isTripleSlashComment(commentPos, commentEnd) { + return !!currentSourceFile && isRecognizedTripleSlashComment(currentSourceFile.text, commentPos, commentEnd); + } + function pipelineEmitWithSourceMaps(hint, node) { + const pipelinePhase = getNextPipelinePhase(3 /* SourceMaps */, hint, node); + emitSourceMapsBeforeNode(node); + pipelinePhase(hint, node); + emitSourceMapsAfterNode(node); + } + function emitSourceMapsBeforeNode(node) { + const emitFlags = getEmitFlags(node); + const sourceMapRange = getSourceMapRange(node); + const source = sourceMapRange.source || sourceMapSource; + if (node.kind !== 353 /* NotEmittedStatement */ && (emitFlags & 32 /* NoLeadingSourceMap */) === 0 && sourceMapRange.pos >= 0) { + emitSourcePos(sourceMapRange.source || sourceMapSource, skipSourceTrivia(source, sourceMapRange.pos)); + } + if (emitFlags & 128 /* NoNestedSourceMaps */) { + sourceMapsDisabled = true; + } + } + function emitSourceMapsAfterNode(node) { + const emitFlags = getEmitFlags(node); + const sourceMapRange = getSourceMapRange(node); + if (emitFlags & 128 /* NoNestedSourceMaps */) { + sourceMapsDisabled = false; + } + if (node.kind !== 353 /* NotEmittedStatement */ && (emitFlags & 64 /* NoTrailingSourceMap */) === 0 && sourceMapRange.end >= 0) { + emitSourcePos(sourceMapRange.source || sourceMapSource, sourceMapRange.end); + } + } + function skipSourceTrivia(source, pos) { + return source.skipTrivia ? source.skipTrivia(pos) : skipTrivia(source.text, pos); + } + function emitPos(pos) { + if (sourceMapsDisabled || positionIsSynthesized(pos) || isJsonSourceMapSource(sourceMapSource)) { + return; + } + const { line: sourceLine, character: sourceCharacter } = getLineAndCharacterOfPosition(sourceMapSource, pos); + sourceMapGenerator.addMapping( + writer.getLine(), + writer.getColumn(), + sourceMapSourceIndex, + sourceLine, + sourceCharacter, + /*nameIndex*/ + void 0 + ); + } + function emitSourcePos(source, pos) { + if (source !== sourceMapSource) { + const savedSourceMapSource = sourceMapSource; + const savedSourceMapSourceIndex = sourceMapSourceIndex; + setSourceMapSource(source); + emitPos(pos); + resetSourceMapSource(savedSourceMapSource, savedSourceMapSourceIndex); + } else { + emitPos(pos); + } + } + function emitTokenWithSourceMap(node, token, writer2, tokenPos, emitCallback) { + if (sourceMapsDisabled || node && isInJsonFile(node)) { + return emitCallback(token, writer2, tokenPos); + } + const emitNode = node && node.emitNode; + const emitFlags = emitNode && emitNode.flags || 0 /* None */; + const range = emitNode && emitNode.tokenSourceMapRanges && emitNode.tokenSourceMapRanges[token]; + const source = range && range.source || sourceMapSource; + tokenPos = skipSourceTrivia(source, range ? range.pos : tokenPos); + if ((emitFlags & 256 /* NoTokenLeadingSourceMaps */) === 0 && tokenPos >= 0) { + emitSourcePos(source, tokenPos); + } + tokenPos = emitCallback(token, writer2, tokenPos); + if (range) tokenPos = range.end; + if ((emitFlags & 512 /* NoTokenTrailingSourceMaps */) === 0 && tokenPos >= 0) { + emitSourcePos(source, tokenPos); + } + return tokenPos; + } + function setSourceMapSource(source) { + if (sourceMapsDisabled) { + return; + } + sourceMapSource = source; + if (source === mostRecentlyAddedSourceMapSource) { + sourceMapSourceIndex = mostRecentlyAddedSourceMapSourceIndex; + return; + } + if (isJsonSourceMapSource(source)) { + return; + } + sourceMapSourceIndex = sourceMapGenerator.addSource(source.fileName); + if (printerOptions.inlineSources) { + sourceMapGenerator.setSourceContent(sourceMapSourceIndex, source.text); + } + mostRecentlyAddedSourceMapSource = source; + mostRecentlyAddedSourceMapSourceIndex = sourceMapSourceIndex; + } + function resetSourceMapSource(source, sourceIndex) { + sourceMapSource = source; + sourceMapSourceIndex = sourceIndex; + } + function isJsonSourceMapSource(sourceFile) { + return fileExtensionIs(sourceFile.fileName, ".json" /* Json */); + } +} +function createBracketsMap() { + const brackets2 = []; + brackets2[1024 /* Braces */] = ["{", "}"]; + brackets2[2048 /* Parenthesis */] = ["(", ")"]; + brackets2[4096 /* AngleBrackets */] = ["<", ">"]; + brackets2[8192 /* SquareBrackets */] = ["[", "]"]; + return brackets2; +} +function getOpeningBracket(format) { + return brackets[format & 15360 /* BracketsMask */][0]; +} +function getClosingBracket(format) { + return brackets[format & 15360 /* BracketsMask */][1]; +} +function emitListItemNoParenthesizer(node, emit, _parenthesizerRule, _index) { + emit(node); +} +function emitListItemWithParenthesizerRuleSelector(node, emit, parenthesizerRuleSelector, index) { + emit(node, parenthesizerRuleSelector.select(index)); +} +function emitListItemWithParenthesizerRule(node, emit, parenthesizerRule, _index) { + emit(node, parenthesizerRule); +} +function getEmitListItem(emit, parenthesizerRule) { + return emit.length === 1 ? emitListItemNoParenthesizer : typeof parenthesizerRule === "object" ? emitListItemWithParenthesizerRuleSelector : emitListItemWithParenthesizerRule; +} + +// src/compiler/watchUtilities.ts +function createCachedDirectoryStructureHost(host, currentDirectory, useCaseSensitiveFileNames2) { + if (!host.getDirectories || !host.readDirectory) { + return void 0; + } + const cachedReadDirectoryResult = /* @__PURE__ */ new Map(); + const getCanonicalFileName = createGetCanonicalFileName(useCaseSensitiveFileNames2); + return { + useCaseSensitiveFileNames: useCaseSensitiveFileNames2, + fileExists, + readFile: (path, encoding) => host.readFile(path, encoding), + directoryExists: host.directoryExists && directoryExists, + getDirectories, + readDirectory, + createDirectory: host.createDirectory && createDirectory, + writeFile: host.writeFile && writeFile2, + addOrDeleteFileOrDirectory, + addOrDeleteFile, + clearCache, + realpath: host.realpath && realpath + }; + function toPath3(fileName) { + return toPath(fileName, currentDirectory, getCanonicalFileName); + } + function getCachedFileSystemEntries(rootDirPath) { + return cachedReadDirectoryResult.get(ensureTrailingDirectorySeparator(rootDirPath)); + } + function getCachedFileSystemEntriesForBaseDir(path) { + const entries = getCachedFileSystemEntries(getDirectoryPath(path)); + if (!entries) { + return entries; + } + if (!entries.sortedAndCanonicalizedFiles) { + entries.sortedAndCanonicalizedFiles = entries.files.map(getCanonicalFileName).sort(); + entries.sortedAndCanonicalizedDirectories = entries.directories.map(getCanonicalFileName).sort(); + } + return entries; + } + function getBaseNameOfFileName(fileName) { + return getBaseFileName(normalizePath(fileName)); + } + function createCachedFileSystemEntries(rootDir, rootDirPath) { + var _a; + if (!host.realpath || ensureTrailingDirectorySeparator(toPath3(host.realpath(rootDir))) === rootDirPath) { + const resultFromHost = { + files: map(host.readDirectory( + rootDir, + /*extensions*/ + void 0, + /*exclude*/ + void 0, + /*include*/ + ["*.*"] + ), getBaseNameOfFileName) || [], + directories: host.getDirectories(rootDir) || [] + }; + cachedReadDirectoryResult.set(ensureTrailingDirectorySeparator(rootDirPath), resultFromHost); + return resultFromHost; + } + if ((_a = host.directoryExists) == null ? void 0 : _a.call(host, rootDir)) { + cachedReadDirectoryResult.set(rootDirPath, false); + return false; + } + return void 0; + } + function tryReadDirectory(rootDir, rootDirPath) { + rootDirPath = ensureTrailingDirectorySeparator(rootDirPath); + const cachedResult = getCachedFileSystemEntries(rootDirPath); + if (cachedResult) { + return cachedResult; + } + try { + return createCachedFileSystemEntries(rootDir, rootDirPath); + } catch { + Debug.assert(!cachedReadDirectoryResult.has(ensureTrailingDirectorySeparator(rootDirPath))); + return void 0; + } + } + function hasEntry(entries, name) { + const index = binarySearch(entries, name, identity, compareStringsCaseSensitive); + return index >= 0; + } + function writeFile2(fileName, data, writeByteOrderMark) { + const path = toPath3(fileName); + const result = getCachedFileSystemEntriesForBaseDir(path); + if (result) { + updateFilesOfFileSystemEntry( + result, + getBaseNameOfFileName(fileName), + /*fileExists*/ + true + ); + } + return host.writeFile(fileName, data, writeByteOrderMark); + } + function fileExists(fileName) { + const path = toPath3(fileName); + const result = getCachedFileSystemEntriesForBaseDir(path); + return result && hasEntry(result.sortedAndCanonicalizedFiles, getCanonicalFileName(getBaseNameOfFileName(fileName))) || host.fileExists(fileName); + } + function directoryExists(dirPath) { + const path = toPath3(dirPath); + return cachedReadDirectoryResult.has(ensureTrailingDirectorySeparator(path)) || host.directoryExists(dirPath); + } + function createDirectory(dirPath) { + const path = toPath3(dirPath); + const result = getCachedFileSystemEntriesForBaseDir(path); + if (result) { + const baseName = getBaseNameOfFileName(dirPath); + const canonicalizedBaseName = getCanonicalFileName(baseName); + const canonicalizedDirectories = result.sortedAndCanonicalizedDirectories; + if (insertSorted(canonicalizedDirectories, canonicalizedBaseName, compareStringsCaseSensitive)) { + result.directories.push(baseName); + } + } + host.createDirectory(dirPath); + } + function getDirectories(rootDir) { + const rootDirPath = toPath3(rootDir); + const result = tryReadDirectory(rootDir, rootDirPath); + if (result) { + return result.directories.slice(); + } + return host.getDirectories(rootDir); + } + function readDirectory(rootDir, extensions, excludes, includes, depth) { + const rootDirPath = toPath3(rootDir); + const rootResult = tryReadDirectory(rootDir, rootDirPath); + let rootSymLinkResult; + if (rootResult !== void 0) { + return matchFiles(rootDir, extensions, excludes, includes, useCaseSensitiveFileNames2, currentDirectory, depth, getFileSystemEntries, realpath); + } + return host.readDirectory(rootDir, extensions, excludes, includes, depth); + function getFileSystemEntries(dir) { + const path = toPath3(dir); + if (path === rootDirPath) { + return rootResult || getFileSystemEntriesFromHost(dir, path); + } + const result = tryReadDirectory(dir, path); + return result !== void 0 ? result || getFileSystemEntriesFromHost(dir, path) : emptyFileSystemEntries; + } + function getFileSystemEntriesFromHost(dir, path) { + if (rootSymLinkResult && path === rootDirPath) return rootSymLinkResult; + const result = { + files: map(host.readDirectory( + dir, + /*extensions*/ + void 0, + /*exclude*/ + void 0, + /*include*/ + ["*.*"] + ), getBaseNameOfFileName) || emptyArray, + directories: host.getDirectories(dir) || emptyArray + }; + if (path === rootDirPath) rootSymLinkResult = result; + return result; + } + } + function realpath(s) { + return host.realpath ? host.realpath(s) : s; + } + function clearFirstAncestorEntry(fileOrDirectoryPath) { + forEachAncestorDirectory( + getDirectoryPath(fileOrDirectoryPath), + (ancestor) => cachedReadDirectoryResult.delete(ensureTrailingDirectorySeparator(ancestor)) ? true : void 0 + ); + } + function addOrDeleteFileOrDirectory(fileOrDirectory, fileOrDirectoryPath) { + const existingResult = getCachedFileSystemEntries(fileOrDirectoryPath); + if (existingResult !== void 0) { + clearCache(); + return void 0; + } + const parentResult = getCachedFileSystemEntriesForBaseDir(fileOrDirectoryPath); + if (!parentResult) { + clearFirstAncestorEntry(fileOrDirectoryPath); + return void 0; + } + if (!host.directoryExists) { + clearCache(); + return void 0; + } + const baseName = getBaseNameOfFileName(fileOrDirectory); + const fsQueryResult = { + fileExists: host.fileExists(fileOrDirectory), + directoryExists: host.directoryExists(fileOrDirectory) + }; + if (fsQueryResult.directoryExists || hasEntry(parentResult.sortedAndCanonicalizedDirectories, getCanonicalFileName(baseName))) { + clearCache(); + } else { + updateFilesOfFileSystemEntry(parentResult, baseName, fsQueryResult.fileExists); + } + return fsQueryResult; + } + function addOrDeleteFile(fileName, filePath, eventKind) { + if (eventKind === 1 /* Changed */) { + return; + } + const parentResult = getCachedFileSystemEntriesForBaseDir(filePath); + if (parentResult) { + updateFilesOfFileSystemEntry(parentResult, getBaseNameOfFileName(fileName), eventKind === 0 /* Created */); + } else { + clearFirstAncestorEntry(filePath); + } + } + function updateFilesOfFileSystemEntry(parentResult, baseName, fileExists2) { + const canonicalizedFiles = parentResult.sortedAndCanonicalizedFiles; + const canonicalizedBaseName = getCanonicalFileName(baseName); + if (fileExists2) { + if (insertSorted(canonicalizedFiles, canonicalizedBaseName, compareStringsCaseSensitive)) { + parentResult.files.push(baseName); + } + } else { + const sortedIndex = binarySearch(canonicalizedFiles, canonicalizedBaseName, identity, compareStringsCaseSensitive); + if (sortedIndex >= 0) { + canonicalizedFiles.splice(sortedIndex, 1); + const unsortedIndex = parentResult.files.findIndex((entry) => getCanonicalFileName(entry) === canonicalizedBaseName); + parentResult.files.splice(unsortedIndex, 1); + } + } + } + function clearCache() { + cachedReadDirectoryResult.clear(); + } +} +function updateSharedExtendedConfigFileWatcher(projectPath, options, extendedConfigFilesMap, createExtendedConfigFileWatch, toPath3) { + var _a; + const extendedConfigs = arrayToMap(((_a = options == null ? void 0 : options.configFile) == null ? void 0 : _a.extendedSourceFiles) || emptyArray, toPath3); + extendedConfigFilesMap.forEach((watcher, extendedConfigFilePath) => { + if (!extendedConfigs.has(extendedConfigFilePath)) { + watcher.projects.delete(projectPath); + watcher.close(); + } + }); + extendedConfigs.forEach((extendedConfigFileName, extendedConfigFilePath) => { + const existing = extendedConfigFilesMap.get(extendedConfigFilePath); + if (existing) { + existing.projects.add(projectPath); + } else { + extendedConfigFilesMap.set(extendedConfigFilePath, { + projects: /* @__PURE__ */ new Set([projectPath]), + watcher: createExtendedConfigFileWatch(extendedConfigFileName, extendedConfigFilePath), + close: () => { + const existing2 = extendedConfigFilesMap.get(extendedConfigFilePath); + if (!existing2 || existing2.projects.size !== 0) return; + existing2.watcher.close(); + extendedConfigFilesMap.delete(extendedConfigFilePath); + } + }); + } + }); +} +function clearSharedExtendedConfigFileWatcher(projectPath, extendedConfigFilesMap) { + extendedConfigFilesMap.forEach((watcher) => { + if (watcher.projects.delete(projectPath)) watcher.close(); + }); +} +function cleanExtendedConfigCache(extendedConfigCache, extendedConfigFilePath, toPath3) { + if (!extendedConfigCache.delete(extendedConfigFilePath)) return; + extendedConfigCache.forEach(({ extendedResult }, key) => { + var _a; + if ((_a = extendedResult.extendedSourceFiles) == null ? void 0 : _a.some((extendedFile) => toPath3(extendedFile) === extendedConfigFilePath)) { + cleanExtendedConfigCache(extendedConfigCache, key, toPath3); + } + }); +} +function updateMissingFilePathsWatch(program, missingFileWatches, createMissingFileWatch) { + mutateMap( + missingFileWatches, + program.getMissingFilePaths(), + { + // Watch the missing files + createNewValue: createMissingFileWatch, + // Files that are no longer missing (e.g. because they are no longer required) + // should no longer be watched. + onDeleteValue: closeFileWatcher + } + ); +} +function updateWatchingWildcardDirectories(existingWatchedForWildcards, wildcardDirectories, watchDirectory) { + if (wildcardDirectories) { + mutateMap( + existingWatchedForWildcards, + new Map(Object.entries(wildcardDirectories)), + { + // Create new watch and recursive info + createNewValue: createWildcardDirectoryWatcher, + // Close existing watch thats not needed any more + onDeleteValue: closeFileWatcherOf, + // Close existing watch that doesnt match in the flags + onExistingValue: updateWildcardDirectoryWatcher + } + ); + } else { + clearMap(existingWatchedForWildcards, closeFileWatcherOf); + } + function createWildcardDirectoryWatcher(directory, flags) { + return { + watcher: watchDirectory(directory, flags), + flags + }; + } + function updateWildcardDirectoryWatcher(existingWatcher, flags, directory) { + if (existingWatcher.flags === flags) { + return; + } + existingWatcher.watcher.close(); + existingWatchedForWildcards.set(directory, createWildcardDirectoryWatcher(directory, flags)); + } +} +function isIgnoredFileFromWildCardWatching({ + watchedDirPath, + fileOrDirectory, + fileOrDirectoryPath, + configFileName, + options, + program, + extraFileExtensions, + currentDirectory, + useCaseSensitiveFileNames: useCaseSensitiveFileNames2, + writeLog, + toPath: toPath3, + getScriptKind +}) { + const newPath = removeIgnoredPath(fileOrDirectoryPath); + if (!newPath) { + writeLog(`Project: ${configFileName} Detected ignored path: ${fileOrDirectory}`); + return true; + } + fileOrDirectoryPath = newPath; + if (fileOrDirectoryPath === watchedDirPath) return false; + if (hasExtension(fileOrDirectoryPath) && !(isSupportedSourceFileName(fileOrDirectory, options, extraFileExtensions) || isSupportedScriptKind())) { + writeLog(`Project: ${configFileName} Detected file add/remove of non supported extension: ${fileOrDirectory}`); + return true; + } + if (isExcludedFile(fileOrDirectory, options.configFile.configFileSpecs, getNormalizedAbsolutePath(getDirectoryPath(configFileName), currentDirectory), useCaseSensitiveFileNames2, currentDirectory)) { + writeLog(`Project: ${configFileName} Detected excluded file: ${fileOrDirectory}`); + return true; + } + if (!program) return false; + if (options.outFile || options.outDir) return false; + if (isDeclarationFileName(fileOrDirectoryPath)) { + if (options.declarationDir) return false; + } else if (!fileExtensionIsOneOf(fileOrDirectoryPath, supportedJSExtensionsFlat)) { + return false; + } + const filePathWithoutExtension = removeFileExtension(fileOrDirectoryPath); + const realProgram = isArray(program) ? void 0 : isBuilderProgram(program) ? program.getProgramOrUndefined() : program; + const builderProgram = !realProgram && !isArray(program) ? program : void 0; + if (hasSourceFile(filePathWithoutExtension + ".ts" /* Ts */) || hasSourceFile(filePathWithoutExtension + ".tsx" /* Tsx */)) { + writeLog(`Project: ${configFileName} Detected output file: ${fileOrDirectory}`); + return true; + } + return false; + function hasSourceFile(file) { + return realProgram ? !!realProgram.getSourceFileByPath(file) : builderProgram ? builderProgram.state.fileInfos.has(file) : !!find(program, (rootFile) => toPath3(rootFile) === file); + } + function isSupportedScriptKind() { + if (!getScriptKind) return false; + const scriptKind = getScriptKind(fileOrDirectory); + switch (scriptKind) { + case 3 /* TS */: + case 4 /* TSX */: + case 7 /* Deferred */: + case 5 /* External */: + return true; + case 1 /* JS */: + case 2 /* JSX */: + return getAllowJSCompilerOption(options); + case 6 /* JSON */: + return getResolveJsonModule(options); + case 0 /* Unknown */: + return false; + } + } +} +function isEmittedFileOfProgram(program, file) { + if (!program) { + return false; + } + return program.isEmittedFile(file); +} +function getWatchFactory(host, watchLogLevel, log, getDetailWatchInfo) { + setSysLog(watchLogLevel === 2 /* Verbose */ ? log : noop); + const plainInvokeFactory = { + watchFile: (file, callback, pollingInterval, options) => host.watchFile(file, callback, pollingInterval, options), + watchDirectory: (directory, callback, flags, options) => host.watchDirectory(directory, callback, (flags & 1 /* Recursive */) !== 0, options) + }; + const triggerInvokingFactory = watchLogLevel !== 0 /* None */ ? { + watchFile: createTriggerLoggingAddWatch("watchFile"), + watchDirectory: createTriggerLoggingAddWatch("watchDirectory") + } : void 0; + const factory2 = watchLogLevel === 2 /* Verbose */ ? { + watchFile: createFileWatcherWithLogging, + watchDirectory: createDirectoryWatcherWithLogging + } : triggerInvokingFactory || plainInvokeFactory; + const excludeWatcherFactory = watchLogLevel === 2 /* Verbose */ ? createExcludeWatcherWithLogging : returnNoopFileWatcher; + return { + watchFile: createExcludeHandlingAddWatch("watchFile"), + watchDirectory: createExcludeHandlingAddWatch("watchDirectory") + }; + function createExcludeHandlingAddWatch(key) { + return (file, cb, flags, options, detailInfo1, detailInfo2) => { + var _a; + return !matchesExclude(file, key === "watchFile" ? options == null ? void 0 : options.excludeFiles : options == null ? void 0 : options.excludeDirectories, useCaseSensitiveFileNames2(), ((_a = host.getCurrentDirectory) == null ? void 0 : _a.call(host)) || "") ? factory2[key].call( + /*thisArgs*/ + void 0, + file, + cb, + flags, + options, + detailInfo1, + detailInfo2 + ) : excludeWatcherFactory(file, flags, options, detailInfo1, detailInfo2); + }; + } + function useCaseSensitiveFileNames2() { + return typeof host.useCaseSensitiveFileNames === "boolean" ? host.useCaseSensitiveFileNames : host.useCaseSensitiveFileNames(); + } + function createExcludeWatcherWithLogging(file, flags, options, detailInfo1, detailInfo2) { + log(`ExcludeWatcher:: Added:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo)}`); + return { + close: () => log(`ExcludeWatcher:: Close:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo)}`) + }; + } + function createFileWatcherWithLogging(file, cb, flags, options, detailInfo1, detailInfo2) { + log(`FileWatcher:: Added:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo)}`); + const watcher = triggerInvokingFactory.watchFile(file, cb, flags, options, detailInfo1, detailInfo2); + return { + close: () => { + log(`FileWatcher:: Close:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo)}`); + watcher.close(); + } + }; + } + function createDirectoryWatcherWithLogging(file, cb, flags, options, detailInfo1, detailInfo2) { + const watchInfo = `DirectoryWatcher:: Added:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo)}`; + log(watchInfo); + const start = timestamp(); + const watcher = triggerInvokingFactory.watchDirectory(file, cb, flags, options, detailInfo1, detailInfo2); + const elapsed = timestamp() - start; + log(`Elapsed:: ${elapsed}ms ${watchInfo}`); + return { + close: () => { + const watchInfo2 = `DirectoryWatcher:: Close:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo)}`; + log(watchInfo2); + const start2 = timestamp(); + watcher.close(); + const elapsed2 = timestamp() - start2; + log(`Elapsed:: ${elapsed2}ms ${watchInfo2}`); + } + }; + } + function createTriggerLoggingAddWatch(key) { + return (file, cb, flags, options, detailInfo1, detailInfo2) => plainInvokeFactory[key].call( + /*thisArgs*/ + void 0, + file, + (...args) => { + const triggerredInfo = `${key === "watchFile" ? "FileWatcher" : "DirectoryWatcher"}:: Triggered with ${args[0]} ${args[1] !== void 0 ? args[1] : ""}:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo)}`; + log(triggerredInfo); + const start = timestamp(); + cb.call( + /*thisArg*/ + void 0, + ...args + ); + const elapsed = timestamp() - start; + log(`Elapsed:: ${elapsed}ms ${triggerredInfo}`); + }, + flags, + options, + detailInfo1, + detailInfo2 + ); + } + function getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo2) { + return `WatchInfo: ${file} ${flags} ${JSON.stringify(options)} ${getDetailWatchInfo2 ? getDetailWatchInfo2(detailInfo1, detailInfo2) : detailInfo2 === void 0 ? detailInfo1 : `${detailInfo1} ${detailInfo2}`}`; + } +} +function getFallbackOptions(options) { + const fallbackPolling = options == null ? void 0 : options.fallbackPolling; + return { + watchFile: fallbackPolling !== void 0 ? fallbackPolling : 1 /* PriorityPollingInterval */ + }; +} +function closeFileWatcherOf(objWithWatcher) { + objWithWatcher.watcher.close(); +} + +// src/compiler/program.ts +function findConfigFile(searchPath, fileExists, configName = "tsconfig.json") { + return forEachAncestorDirectory(searchPath, (ancestor) => { + const fileName = combinePaths(ancestor, configName); + return fileExists(fileName) ? fileName : void 0; + }); +} +function resolveTripleslashReference(moduleName, containingFile) { + const basePath = getDirectoryPath(containingFile); + const referencedFileName = isRootedDiskPath(moduleName) ? moduleName : combinePaths(basePath, moduleName); + return normalizePath(referencedFileName); +} +function computeCommonSourceDirectoryOfFilenames(fileNames, currentDirectory, getCanonicalFileName) { + let commonPathComponents; + const failed2 = forEach(fileNames, (sourceFile) => { + const sourcePathComponents = getNormalizedPathComponents(sourceFile, currentDirectory); + sourcePathComponents.pop(); + if (!commonPathComponents) { + commonPathComponents = sourcePathComponents; + return; + } + const n = Math.min(commonPathComponents.length, sourcePathComponents.length); + for (let i = 0; i < n; i++) { + if (getCanonicalFileName(commonPathComponents[i]) !== getCanonicalFileName(sourcePathComponents[i])) { + if (i === 0) { + return true; + } + commonPathComponents.length = i; + break; + } + } + if (sourcePathComponents.length < commonPathComponents.length) { + commonPathComponents.length = sourcePathComponents.length; + } + }); + if (failed2) { + return ""; + } + if (!commonPathComponents) { + return currentDirectory; + } + return getPathFromPathComponents(commonPathComponents); +} +function createCompilerHost(options, setParentNodes) { + return createCompilerHostWorker(options, setParentNodes); +} +function createGetSourceFile(readFile, setParentNodes) { + return (fileName, languageVersionOrOptions, onError) => { + let text; + try { + mark("beforeIORead"); + text = readFile(fileName); + mark("afterIORead"); + measure("I/O Read", "beforeIORead", "afterIORead"); + } catch (e) { + if (onError) { + onError(e.message); + } + text = ""; + } + return text !== void 0 ? createSourceFile(fileName, text, languageVersionOrOptions, setParentNodes) : void 0; + }; +} +function createWriteFileMeasuringIO(actualWriteFile, createDirectory, directoryExists) { + return (fileName, data, writeByteOrderMark, onError) => { + try { + mark("beforeIOWrite"); + writeFileEnsuringDirectories( + fileName, + data, + writeByteOrderMark, + actualWriteFile, + createDirectory, + directoryExists + ); + mark("afterIOWrite"); + measure("I/O Write", "beforeIOWrite", "afterIOWrite"); + } catch (e) { + if (onError) { + onError(e.message); + } + } + }; +} +function createCompilerHostWorker(options, setParentNodes, system = sys) { + const existingDirectories = /* @__PURE__ */ new Map(); + const getCanonicalFileName = createGetCanonicalFileName(system.useCaseSensitiveFileNames); + function directoryExists(directoryPath) { + if (existingDirectories.has(directoryPath)) { + return true; + } + if ((compilerHost.directoryExists || system.directoryExists)(directoryPath)) { + existingDirectories.set(directoryPath, true); + return true; + } + return false; + } + function getDefaultLibLocation() { + return getDirectoryPath(normalizePath(system.getExecutingFilePath())); + } + const newLine = getNewLineCharacter(options); + const realpath = system.realpath && ((path) => system.realpath(path)); + const compilerHost = { + getSourceFile: createGetSourceFile((fileName) => compilerHost.readFile(fileName), setParentNodes), + getDefaultLibLocation, + getDefaultLibFileName: (options2) => combinePaths(getDefaultLibLocation(), getDefaultLibFileName(options2)), + writeFile: createWriteFileMeasuringIO( + (path, data, writeByteOrderMark) => system.writeFile(path, data, writeByteOrderMark), + (path) => (compilerHost.createDirectory || system.createDirectory)(path), + (path) => directoryExists(path) + ), + getCurrentDirectory: memoize(() => system.getCurrentDirectory()), + useCaseSensitiveFileNames: () => system.useCaseSensitiveFileNames, + getCanonicalFileName, + getNewLine: () => newLine, + fileExists: (fileName) => system.fileExists(fileName), + readFile: (fileName) => system.readFile(fileName), + trace: (s) => system.write(s + newLine), + directoryExists: (directoryName) => system.directoryExists(directoryName), + getEnvironmentVariable: (name) => system.getEnvironmentVariable ? system.getEnvironmentVariable(name) : "", + getDirectories: (path) => system.getDirectories(path), + realpath, + readDirectory: (path, extensions, include, exclude, depth) => system.readDirectory(path, extensions, include, exclude, depth), + createDirectory: (d) => system.createDirectory(d), + createHash: maybeBind(system, system.createHash) + }; + return compilerHost; +} +function changeCompilerHostLikeToUseCache(host, toPath3, getSourceFile) { + const originalReadFile = host.readFile; + const originalFileExists = host.fileExists; + const originalDirectoryExists = host.directoryExists; + const originalCreateDirectory = host.createDirectory; + const originalWriteFile = host.writeFile; + const readFileCache = /* @__PURE__ */ new Map(); + const fileExistsCache = /* @__PURE__ */ new Map(); + const directoryExistsCache = /* @__PURE__ */ new Map(); + const sourceFileCache = /* @__PURE__ */ new Map(); + const readFileWithCache = (fileName) => { + const key = toPath3(fileName); + const value = readFileCache.get(key); + if (value !== void 0) return value !== false ? value : void 0; + return setReadFileCache(key, fileName); + }; + const setReadFileCache = (key, fileName) => { + const newValue = originalReadFile.call(host, fileName); + readFileCache.set(key, newValue !== void 0 ? newValue : false); + return newValue; + }; + host.readFile = (fileName) => { + const key = toPath3(fileName); + const value = readFileCache.get(key); + if (value !== void 0) return value !== false ? value : void 0; + if (!fileExtensionIs(fileName, ".json" /* Json */) && !isBuildInfoFile(fileName)) { + return originalReadFile.call(host, fileName); + } + return setReadFileCache(key, fileName); + }; + const getSourceFileWithCache = getSourceFile ? (fileName, languageVersionOrOptions, onError, shouldCreateNewSourceFile) => { + const key = toPath3(fileName); + const impliedNodeFormat = typeof languageVersionOrOptions === "object" ? languageVersionOrOptions.impliedNodeFormat : void 0; + const forImpliedNodeFormat = sourceFileCache.get(impliedNodeFormat); + const value = forImpliedNodeFormat == null ? void 0 : forImpliedNodeFormat.get(key); + if (value) return value; + const sourceFile = getSourceFile(fileName, languageVersionOrOptions, onError, shouldCreateNewSourceFile); + if (sourceFile && (isDeclarationFileName(fileName) || fileExtensionIs(fileName, ".json" /* Json */))) { + sourceFileCache.set(impliedNodeFormat, (forImpliedNodeFormat || /* @__PURE__ */ new Map()).set(key, sourceFile)); + } + return sourceFile; + } : void 0; + host.fileExists = (fileName) => { + const key = toPath3(fileName); + const value = fileExistsCache.get(key); + if (value !== void 0) return value; + const newValue = originalFileExists.call(host, fileName); + fileExistsCache.set(key, !!newValue); + return newValue; + }; + if (originalWriteFile) { + host.writeFile = (fileName, data, ...rest) => { + const key = toPath3(fileName); + fileExistsCache.delete(key); + const value = readFileCache.get(key); + if (value !== void 0 && value !== data) { + readFileCache.delete(key); + sourceFileCache.forEach((map2) => map2.delete(key)); + } else if (getSourceFileWithCache) { + sourceFileCache.forEach((map2) => { + const sourceFile = map2.get(key); + if (sourceFile && sourceFile.text !== data) { + map2.delete(key); + } + }); + } + originalWriteFile.call(host, fileName, data, ...rest); + }; + } + if (originalDirectoryExists) { + host.directoryExists = (directory) => { + const key = toPath3(directory); + const value = directoryExistsCache.get(key); + if (value !== void 0) return value; + const newValue = originalDirectoryExists.call(host, directory); + directoryExistsCache.set(key, !!newValue); + return newValue; + }; + if (originalCreateDirectory) { + host.createDirectory = (directory) => { + const key = toPath3(directory); + directoryExistsCache.delete(key); + originalCreateDirectory.call(host, directory); + }; + } + } + return { + originalReadFile, + originalFileExists, + originalDirectoryExists, + originalCreateDirectory, + originalWriteFile, + getSourceFileWithCache, + readFileWithCache + }; +} +function formatDiagnostic(diagnostic, host) { + const errorMessage = `${diagnosticCategoryName(diagnostic)} TS${diagnostic.code}: ${flattenDiagnosticMessageText(diagnostic.messageText, host.getNewLine())}${host.getNewLine()}`; + if (diagnostic.file) { + const { line, character } = getLineAndCharacterOfPosition(diagnostic.file, diagnostic.start); + const fileName = diagnostic.file.fileName; + const relativeFileName = convertToRelativePath(fileName, host.getCurrentDirectory(), (fileName2) => host.getCanonicalFileName(fileName2)); + return `${relativeFileName}(${line + 1},${character + 1}): ` + errorMessage; + } + return errorMessage; +} +var gutterStyleSequence = "\x1B[7m"; +var gutterSeparator = " "; +var resetEscapeSequence = "\x1B[0m"; +var ellipsis = "..."; +var halfIndent = " "; +var indent = " "; +function getCategoryFormat(category) { + switch (category) { + case 1 /* Error */: + return "\x1B[91m" /* Red */; + case 0 /* Warning */: + return "\x1B[93m" /* Yellow */; + case 2 /* Suggestion */: + return Debug.fail("Should never get an Info diagnostic on the command line."); + case 3 /* Message */: + return "\x1B[94m" /* Blue */; + } +} +function formatColorAndReset(text, formatStyle) { + return formatStyle + text + resetEscapeSequence; +} +function formatCodeSpan(file, start, length2, indent2, squiggleColor, host) { + const { line: firstLine, character: firstLineChar } = getLineAndCharacterOfPosition(file, start); + const { line: lastLine, character: lastLineChar } = getLineAndCharacterOfPosition(file, start + length2); + const lastLineInFile = getLineAndCharacterOfPosition(file, file.text.length).line; + const hasMoreThanFiveLines = lastLine - firstLine >= 4; + let gutterWidth = (lastLine + 1 + "").length; + if (hasMoreThanFiveLines) { + gutterWidth = Math.max(ellipsis.length, gutterWidth); + } + let context = ""; + for (let i = firstLine; i <= lastLine; i++) { + context += host.getNewLine(); + if (hasMoreThanFiveLines && firstLine + 1 < i && i < lastLine - 1) { + context += indent2 + formatColorAndReset(ellipsis.padStart(gutterWidth), gutterStyleSequence) + gutterSeparator + host.getNewLine(); + i = lastLine - 1; + } + const lineStart = getPositionOfLineAndCharacter(file, i, 0); + const lineEnd = i < lastLineInFile ? getPositionOfLineAndCharacter(file, i + 1, 0) : file.text.length; + let lineContent = file.text.slice(lineStart, lineEnd); + lineContent = lineContent.trimEnd(); + lineContent = lineContent.replace(/\t/g, " "); + context += indent2 + formatColorAndReset((i + 1 + "").padStart(gutterWidth), gutterStyleSequence) + gutterSeparator; + context += lineContent + host.getNewLine(); + context += indent2 + formatColorAndReset("".padStart(gutterWidth), gutterStyleSequence) + gutterSeparator; + context += squiggleColor; + if (i === firstLine) { + const lastCharForLine = i === lastLine ? lastLineChar : void 0; + context += lineContent.slice(0, firstLineChar).replace(/\S/g, " "); + context += lineContent.slice(firstLineChar, lastCharForLine).replace(/./g, "~"); + } else if (i === lastLine) { + context += lineContent.slice(0, lastLineChar).replace(/./g, "~"); + } else { + context += lineContent.replace(/./g, "~"); + } + context += resetEscapeSequence; + } + return context; +} +function formatLocation(file, start, host, color = formatColorAndReset) { + const { line: firstLine, character: firstLineChar } = getLineAndCharacterOfPosition(file, start); + const relativeFileName = host ? convertToRelativePath(file.fileName, host.getCurrentDirectory(), (fileName) => host.getCanonicalFileName(fileName)) : file.fileName; + let output = ""; + output += color(relativeFileName, "\x1B[96m" /* Cyan */); + output += ":"; + output += color(`${firstLine + 1}`, "\x1B[93m" /* Yellow */); + output += ":"; + output += color(`${firstLineChar + 1}`, "\x1B[93m" /* Yellow */); + return output; +} +function formatDiagnosticsWithColorAndContext(diagnostics, host) { + let output = ""; + for (const diagnostic of diagnostics) { + if (diagnostic.file) { + const { file, start } = diagnostic; + output += formatLocation(file, start, host); + output += " - "; + } + output += formatColorAndReset(diagnosticCategoryName(diagnostic), getCategoryFormat(diagnostic.category)); + output += formatColorAndReset(` TS${diagnostic.code}: `, "\x1B[90m" /* Grey */); + output += flattenDiagnosticMessageText(diagnostic.messageText, host.getNewLine()); + if (diagnostic.file && diagnostic.code !== Diagnostics.File_appears_to_be_binary.code) { + output += host.getNewLine(); + output += formatCodeSpan(diagnostic.file, diagnostic.start, diagnostic.length, "", getCategoryFormat(diagnostic.category), host); + } + if (diagnostic.relatedInformation) { + output += host.getNewLine(); + for (const { file, start, length: length2, messageText } of diagnostic.relatedInformation) { + if (file) { + output += host.getNewLine(); + output += halfIndent + formatLocation(file, start, host); + output += formatCodeSpan(file, start, length2, indent, "\x1B[96m" /* Cyan */, host); + } + output += host.getNewLine(); + output += indent + flattenDiagnosticMessageText(messageText, host.getNewLine()); + } + } + output += host.getNewLine(); + } + return output; +} +function flattenDiagnosticMessageText(diag2, newLine, indent2 = 0) { + if (isString(diag2)) { + return diag2; + } else if (diag2 === void 0) { + return ""; + } + let result = ""; + if (indent2) { + result += newLine; + for (let i = 0; i < indent2; i++) { + result += " "; + } + } + result += diag2.messageText; + indent2++; + if (diag2.next) { + for (const kid of diag2.next) { + result += flattenDiagnosticMessageText(kid, newLine, indent2); + } + } + return result; +} +function getModeForFileReference(ref, containingFileMode) { + return (isString(ref) ? containingFileMode : ref.resolutionMode) || containingFileMode; +} +function isExclusivelyTypeOnlyImportOrExport(decl) { + var _a; + if (isExportDeclaration(decl)) { + return decl.isTypeOnly; + } + if ((_a = decl.importClause) == null ? void 0 : _a.isTypeOnly) { + return true; + } + return false; +} +function getModeForUsageLocation(file, usage, compilerOptions) { + return getModeForUsageLocationWorker(file, usage, compilerOptions); +} +function getModeForUsageLocationWorker(file, usage, compilerOptions) { + if (isImportDeclaration(usage.parent) || isExportDeclaration(usage.parent) || isJSDocImportTag(usage.parent)) { + const isTypeOnly = isExclusivelyTypeOnlyImportOrExport(usage.parent); + if (isTypeOnly) { + const override = getResolutionModeOverride(usage.parent.attributes); + if (override) { + return override; + } + } + } + if (usage.parent.parent && isImportTypeNode(usage.parent.parent)) { + const override = getResolutionModeOverride(usage.parent.parent.attributes); + if (override) { + return override; + } + } + if (compilerOptions && importSyntaxAffectsModuleResolution(compilerOptions)) { + return getEmitSyntaxForUsageLocationWorker(file, usage, compilerOptions); + } +} +function getEmitSyntaxForUsageLocationWorker(file, usage, compilerOptions) { + var _a; + if (!compilerOptions) { + return void 0; + } + const exprParentParent = (_a = walkUpParenthesizedExpressions(usage.parent)) == null ? void 0 : _a.parent; + if (exprParentParent && isImportEqualsDeclaration(exprParentParent) || isRequireCall( + usage.parent, + /*requireStringLiteralLikeArgument*/ + false + )) { + return 1 /* CommonJS */; + } + if (isImportCall(walkUpParenthesizedExpressions(usage.parent))) { + return shouldTransformImportCallWorker(file, compilerOptions) ? 1 /* CommonJS */ : 99 /* ESNext */; + } + const fileEmitMode = getEmitModuleFormatOfFileWorker(file, compilerOptions); + return fileEmitMode === 1 /* CommonJS */ ? 1 /* CommonJS */ : emitModuleKindIsNonNodeESM(fileEmitMode) || fileEmitMode === 200 /* Preserve */ ? 99 /* ESNext */ : void 0; +} +function getResolutionModeOverride(node, grammarErrorOnNode) { + if (!node) return void 0; + if (length(node.elements) !== 1) { + grammarErrorOnNode == null ? void 0 : grammarErrorOnNode( + node, + node.token === 118 /* WithKeyword */ ? Diagnostics.Type_import_attributes_should_have_exactly_one_key_resolution_mode_with_value_import_or_require : Diagnostics.Type_import_assertions_should_have_exactly_one_key_resolution_mode_with_value_import_or_require + ); + return void 0; + } + const elem = node.elements[0]; + if (!isStringLiteralLike(elem.name)) return void 0; + if (elem.name.text !== "resolution-mode") { + grammarErrorOnNode == null ? void 0 : grammarErrorOnNode( + elem.name, + node.token === 118 /* WithKeyword */ ? Diagnostics.resolution_mode_is_the_only_valid_key_for_type_import_attributes : Diagnostics.resolution_mode_is_the_only_valid_key_for_type_import_assertions + ); + return void 0; + } + if (!isStringLiteralLike(elem.value)) return void 0; + if (elem.value.text !== "import" && elem.value.text !== "require") { + grammarErrorOnNode == null ? void 0 : grammarErrorOnNode(elem.value, Diagnostics.resolution_mode_should_be_either_require_or_import); + return void 0; + } + return elem.value.text === "import" ? 99 /* ESNext */ : 1 /* CommonJS */; +} +var emptyResolution = { + resolvedModule: void 0, + resolvedTypeReferenceDirective: void 0 +}; +function getModuleResolutionName(literal) { + return literal.text; +} +var moduleResolutionNameAndModeGetter = { + getName: getModuleResolutionName, + getMode: (entry, file, compilerOptions) => getModeForUsageLocation(file, entry, compilerOptions) +}; +function createModuleResolutionLoader(containingFile, redirectedReference, options, host, cache) { + return { + nameAndMode: moduleResolutionNameAndModeGetter, + resolve: (moduleName, resolutionMode) => resolveModuleName( + moduleName, + containingFile, + options, + host, + cache, + redirectedReference, + resolutionMode + ) + }; +} +function getTypeReferenceResolutionName(entry) { + return !isString(entry) ? entry.fileName : entry; +} +var typeReferenceResolutionNameAndModeGetter = { + getName: getTypeReferenceResolutionName, + getMode: (entry, file, compilerOptions) => getModeForFileReference(entry, file && getDefaultResolutionModeForFileWorker(file, compilerOptions)) +}; +function createTypeReferenceResolutionLoader(containingFile, redirectedReference, options, host, cache) { + return { + nameAndMode: typeReferenceResolutionNameAndModeGetter, + resolve: (typeRef, resoluionMode) => resolveTypeReferenceDirective( + typeRef, + containingFile, + options, + host, + redirectedReference, + cache, + resoluionMode + ) + }; +} +function loadWithModeAwareCache(entries, containingFile, redirectedReference, options, containingSourceFile, host, resolutionCache, createLoader) { + if (entries.length === 0) return emptyArray; + const resolutions = []; + const cache = /* @__PURE__ */ new Map(); + const loader = createLoader(containingFile, redirectedReference, options, host, resolutionCache); + for (const entry of entries) { + const name = loader.nameAndMode.getName(entry); + const mode = loader.nameAndMode.getMode(entry, containingSourceFile, (redirectedReference == null ? void 0 : redirectedReference.commandLine.options) || options); + const key = createModeAwareCacheKey(name, mode); + let result = cache.get(key); + if (!result) { + cache.set(key, result = loader.resolve(name, mode)); + } + resolutions.push(result); + } + return resolutions; +} +function forEachResolvedProjectReference(resolvedProjectReferences, cb) { + return forEachProjectReference( + /*projectReferences*/ + void 0, + resolvedProjectReferences, + (resolvedRef, parent) => resolvedRef && cb(resolvedRef, parent) + ); +} +function forEachProjectReference(projectReferences, resolvedProjectReferences, cbResolvedRef, cbRef) { + let seenResolvedRefs; + return worker( + projectReferences, + resolvedProjectReferences, + /*parent*/ + void 0 + ); + function worker(projectReferences2, resolvedProjectReferences2, parent) { + if (cbRef) { + const result = cbRef(projectReferences2, parent); + if (result) return result; + } + let skipChildren; + return forEach( + resolvedProjectReferences2, + (resolvedRef, index) => { + if (resolvedRef && (seenResolvedRefs == null ? void 0 : seenResolvedRefs.has(resolvedRef.sourceFile.path))) { + (skipChildren ?? (skipChildren = /* @__PURE__ */ new Set())).add(resolvedRef); + return void 0; + } + const result = cbResolvedRef(resolvedRef, parent, index); + if (result || !resolvedRef) return result; + (seenResolvedRefs || (seenResolvedRefs = /* @__PURE__ */ new Set())).add(resolvedRef.sourceFile.path); + } + ) || forEach( + resolvedProjectReferences2, + (resolvedRef) => resolvedRef && !(skipChildren == null ? void 0 : skipChildren.has(resolvedRef)) ? worker(resolvedRef.commandLine.projectReferences, resolvedRef.references, resolvedRef) : void 0 + ); + } +} +var inferredTypesContainingFile = "__inferred type names__.ts"; +function getInferredLibraryNameResolveFrom(options, currentDirectory, libFileName) { + const containingDirectory = options.configFilePath ? getDirectoryPath(options.configFilePath) : currentDirectory; + return combinePaths(containingDirectory, `__lib_node_modules_lookup_${libFileName}__.ts`); +} +function getLibraryNameFromLibFileName(libFileName) { + const components = libFileName.split("."); + let path = components[1]; + let i = 2; + while (components[i] && components[i] !== "d") { + path += (i === 2 ? "/" : "-") + components[i]; + i++; + } + return "@typescript/lib-" + path; +} +function getLibNameFromLibReference(libReference) { + return toFileNameLowerCase(libReference.fileName); +} +function getLibFileNameFromLibReference(libReference) { + const libName = getLibNameFromLibReference(libReference); + return libMap.get(libName); +} +function isReferencedFile(reason) { + switch (reason == null ? void 0 : reason.kind) { + case 3 /* Import */: + case 4 /* ReferenceFile */: + case 5 /* TypeReferenceDirective */: + case 7 /* LibReferenceDirective */: + return true; + default: + return false; + } +} +function isReferenceFileLocation(location) { + return location.pos !== void 0; +} +function getReferencedFileLocation(program, ref) { + var _a, _b, _c, _d; + const file = Debug.checkDefined(program.getSourceFileByPath(ref.file)); + const { kind, index } = ref; + let pos, end, packageId; + switch (kind) { + case 3 /* Import */: + const importLiteral = getModuleNameStringLiteralAt(file, index); + packageId = (_b = (_a = program.getResolvedModuleFromModuleSpecifier(importLiteral, file)) == null ? void 0 : _a.resolvedModule) == null ? void 0 : _b.packageId; + if (importLiteral.pos === -1) return { file, packageId, text: importLiteral.text }; + pos = skipTrivia(file.text, importLiteral.pos); + end = importLiteral.end; + break; + case 4 /* ReferenceFile */: + ({ pos, end } = file.referencedFiles[index]); + break; + case 5 /* TypeReferenceDirective */: + ({ pos, end } = file.typeReferenceDirectives[index]); + packageId = (_d = (_c = program.getResolvedTypeReferenceDirectiveFromTypeReferenceDirective(file.typeReferenceDirectives[index], file)) == null ? void 0 : _c.resolvedTypeReferenceDirective) == null ? void 0 : _d.packageId; + break; + case 7 /* LibReferenceDirective */: + ({ pos, end } = file.libReferenceDirectives[index]); + break; + default: + return Debug.assertNever(kind); + } + return { file, pos, end, packageId }; +} +function isProgramUptoDate(program, rootFileNames, newOptions, getSourceVersion, fileExists, hasInvalidatedResolutions, hasInvalidatedLibResolutions, hasChangedAutomaticTypeDirectiveNames, getParsedCommandLine, projectReferences) { + if (!program || (hasChangedAutomaticTypeDirectiveNames == null ? void 0 : hasChangedAutomaticTypeDirectiveNames())) return false; + if (!arrayIsEqualTo(program.getRootFileNames(), rootFileNames)) return false; + let seenResolvedRefs; + if (!arrayIsEqualTo(program.getProjectReferences(), projectReferences, projectReferenceUptoDate)) return false; + if (program.getSourceFiles().some(sourceFileNotUptoDate)) return false; + const missingPaths = program.getMissingFilePaths(); + if (missingPaths && forEachEntry(missingPaths, fileExists)) return false; + const currentOptions = program.getCompilerOptions(); + if (!compareDataObjects(currentOptions, newOptions)) return false; + if (program.resolvedLibReferences && forEachEntry(program.resolvedLibReferences, (_value, libFileName) => hasInvalidatedLibResolutions(libFileName))) return false; + if (currentOptions.configFile && newOptions.configFile) return currentOptions.configFile.text === newOptions.configFile.text; + return true; + function sourceFileNotUptoDate(sourceFile) { + return !sourceFileVersionUptoDate(sourceFile) || hasInvalidatedResolutions(sourceFile.path); + } + function sourceFileVersionUptoDate(sourceFile) { + return sourceFile.version === getSourceVersion(sourceFile.resolvedPath, sourceFile.fileName); + } + function projectReferenceUptoDate(oldRef, newRef, index) { + return projectReferenceIsEqualTo(oldRef, newRef) && resolvedProjectReferenceUptoDate(program.getResolvedProjectReferences()[index], oldRef); + } + function resolvedProjectReferenceUptoDate(oldResolvedRef, oldRef) { + if (oldResolvedRef) { + if (contains(seenResolvedRefs, oldResolvedRef)) return true; + const refPath2 = resolveProjectReferencePath(oldRef); + const newParsedCommandLine = getParsedCommandLine(refPath2); + if (!newParsedCommandLine) return false; + if (oldResolvedRef.commandLine.options.configFile !== newParsedCommandLine.options.configFile) return false; + if (!arrayIsEqualTo(oldResolvedRef.commandLine.fileNames, newParsedCommandLine.fileNames)) return false; + (seenResolvedRefs || (seenResolvedRefs = [])).push(oldResolvedRef); + return !forEach( + oldResolvedRef.references, + (childResolvedRef, index) => !resolvedProjectReferenceUptoDate( + childResolvedRef, + oldResolvedRef.commandLine.projectReferences[index] + ) + ); + } + const refPath = resolveProjectReferencePath(oldRef); + return !getParsedCommandLine(refPath); + } +} +function getConfigFileParsingDiagnostics(configFileParseResult) { + return configFileParseResult.options.configFile ? [...configFileParseResult.options.configFile.parseDiagnostics, ...configFileParseResult.errors] : configFileParseResult.errors; +} +function getImpliedNodeFormatForFileWorker(fileName, packageJsonInfoCache, host, options) { + const moduleResolution = getEmitModuleResolutionKind(options); + const shouldLookupFromPackageJson = 3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */ || pathContainsNodeModules(fileName); + return fileExtensionIsOneOf(fileName, [".d.mts" /* Dmts */, ".mts" /* Mts */, ".mjs" /* Mjs */]) ? 99 /* ESNext */ : fileExtensionIsOneOf(fileName, [".d.cts" /* Dcts */, ".cts" /* Cts */, ".cjs" /* Cjs */]) ? 1 /* CommonJS */ : shouldLookupFromPackageJson && fileExtensionIsOneOf(fileName, [".d.ts" /* Dts */, ".ts" /* Ts */, ".tsx" /* Tsx */, ".js" /* Js */, ".jsx" /* Jsx */]) ? lookupFromPackageJson() : void 0; + function lookupFromPackageJson() { + const state = getTemporaryModuleResolutionState(packageJsonInfoCache, host, options); + const packageJsonLocations = []; + state.failedLookupLocations = packageJsonLocations; + state.affectingLocations = packageJsonLocations; + const packageJsonScope = getPackageScopeForPath(getDirectoryPath(fileName), state); + const impliedNodeFormat = (packageJsonScope == null ? void 0 : packageJsonScope.contents.packageJsonContent.type) === "module" ? 99 /* ESNext */ : 1 /* CommonJS */; + return { impliedNodeFormat, packageJsonLocations, packageJsonScope }; + } +} +var plainJSErrors = /* @__PURE__ */ new Set([ + // binder errors + Diagnostics.Cannot_redeclare_block_scoped_variable_0.code, + Diagnostics.A_module_cannot_have_multiple_default_exports.code, + Diagnostics.Another_export_default_is_here.code, + Diagnostics.The_first_export_default_is_here.code, + Diagnostics.Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module.code, + Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode.code, + Diagnostics.Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here.code, + Diagnostics.constructor_is_a_reserved_word.code, + Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode.code, + Diagnostics.Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of_0_For_more_information_see_https_Colon_Slash_Slashdeveloper_mozilla_org_Slashen_US_Slashdocs_SlashWeb_SlashJavaScript_SlashReference_SlashStrict_mode.code, + Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode.code, + Diagnostics.Invalid_use_of_0_in_strict_mode.code, + Diagnostics.A_label_is_not_allowed_here.code, + Diagnostics.with_statements_are_not_allowed_in_strict_mode.code, + // grammar errors + Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement.code, + Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement.code, + Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name.code, + Diagnostics.A_class_member_cannot_have_the_0_keyword.code, + Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name.code, + Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement.code, + Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement.code, + Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement.code, + Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement.code, + Diagnostics.A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration.code, + Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context.code, + Diagnostics.A_destructuring_declaration_must_have_an_initializer.code, + Diagnostics.A_get_accessor_cannot_have_parameters.code, + Diagnostics.A_rest_element_cannot_contain_a_binding_pattern.code, + Diagnostics.A_rest_element_cannot_have_a_property_name.code, + Diagnostics.A_rest_element_cannot_have_an_initializer.code, + Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern.code, + Diagnostics.A_rest_parameter_cannot_have_an_initializer.code, + Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list.code, + Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma.code, + Diagnostics.A_return_statement_cannot_be_used_inside_a_class_static_block.code, + Diagnostics.A_set_accessor_cannot_have_rest_parameter.code, + Diagnostics.A_set_accessor_must_have_exactly_one_parameter.code, + Diagnostics.An_export_declaration_can_only_be_used_at_the_top_level_of_a_module.code, + Diagnostics.An_export_declaration_cannot_have_modifiers.code, + Diagnostics.An_import_declaration_can_only_be_used_at_the_top_level_of_a_module.code, + Diagnostics.An_import_declaration_cannot_have_modifiers.code, + Diagnostics.An_object_member_cannot_be_declared_optional.code, + Diagnostics.Argument_of_dynamic_import_cannot_be_spread_element.code, + Diagnostics.Cannot_assign_to_private_method_0_Private_methods_are_not_writable.code, + Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause.code, + Diagnostics.Catch_clause_variable_cannot_have_an_initializer.code, + Diagnostics.Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_decorator.code, + Diagnostics.Classes_can_only_extend_a_single_class.code, + Diagnostics.Classes_may_not_have_a_field_named_constructor.code, + Diagnostics.Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_part_of_a_destructuring_pattern.code, + Diagnostics.Duplicate_label_0.code, + Diagnostics.Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments.code, + Diagnostics.for_await_loops_cannot_be_used_inside_a_class_static_block.code, + Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression.code, + Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name.code, + Diagnostics.JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array.code, + Diagnostics.JSX_property_access_expressions_cannot_include_JSX_namespace_names.code, + Diagnostics.Jump_target_cannot_cross_function_boundary.code, + Diagnostics.Line_terminator_not_permitted_before_arrow.code, + Diagnostics.Modifiers_cannot_appear_here.code, + Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement.code, + Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement.code, + Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies.code, + Diagnostics.Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member_declaration_property_access_or_on_the_left_hand_side_of_an_in_expression.code, + Diagnostics.Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier.code, + Diagnostics.Tagged_template_expressions_are_not_permitted_in_an_optional_chain.code, + Diagnostics.The_left_hand_side_of_a_for_of_statement_may_not_be_async.code, + Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer.code, + Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer.code, + Diagnostics.Trailing_comma_not_allowed.code, + Diagnostics.Variable_declaration_list_cannot_be_empty.code, + Diagnostics._0_and_1_operations_cannot_be_mixed_without_parentheses.code, + Diagnostics._0_expected.code, + Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2.code, + Diagnostics._0_list_cannot_be_empty.code, + Diagnostics._0_modifier_already_seen.code, + Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration.code, + Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element.code, + Diagnostics._0_modifier_cannot_appear_on_a_parameter.code, + Diagnostics._0_modifier_cannot_appear_on_class_elements_of_this_kind.code, + Diagnostics._0_modifier_cannot_be_used_here.code, + Diagnostics._0_modifier_must_precede_1_modifier.code, + Diagnostics._0_declarations_can_only_be_declared_inside_a_block.code, + Diagnostics._0_declarations_must_be_initialized.code, + Diagnostics.extends_clause_already_seen.code, + Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations.code, + Diagnostics.Class_constructor_may_not_be_a_generator.code, + Diagnostics.Class_constructor_may_not_be_an_accessor.code, + Diagnostics.await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules.code, + Diagnostics.await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules.code, + Diagnostics.Private_field_0_must_be_declared_in_an_enclosing_class.code, + // Type errors + Diagnostics.This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value.code +]); +function shouldProgramCreateNewSourceFiles(program, newOptions) { + if (!program) return false; + return optionsHaveChanges(program.getCompilerOptions(), newOptions, sourceFileAffectingCompilerOptions); +} +function createCreateProgramOptions(rootNames, options, host, oldProgram, configFileParsingDiagnostics, typeScriptVersion2) { + return { + rootNames, + options, + host, + oldProgram, + configFileParsingDiagnostics, + typeScriptVersion: typeScriptVersion2 + }; +} +function createProgram(rootNamesOrOptions, _options, _host, _oldProgram, _configFileParsingDiagnostics) { + var _a, _b, _c, _d, _e, _f, _g, _h, _i, _j, _k, _l, _m, _n, _o, _p; + const createProgramOptions = isArray(rootNamesOrOptions) ? createCreateProgramOptions(rootNamesOrOptions, _options, _host, _oldProgram, _configFileParsingDiagnostics) : rootNamesOrOptions; + const { rootNames, options, configFileParsingDiagnostics, projectReferences, typeScriptVersion: typeScriptVersion2 } = createProgramOptions; + let { oldProgram } = createProgramOptions; + for (const option of commandLineOptionOfCustomType) { + if (hasProperty(options, option.name)) { + if (typeof options[option.name] === "string") { + throw new Error(`${option.name} is a string value; tsconfig JSON must be parsed with parseJsonSourceFileConfigFileContent or getParsedCommandLineOfConfigFile before passing to createProgram`); + } + } + } + const reportInvalidIgnoreDeprecations = memoize(() => createOptionValueDiagnostic("ignoreDeprecations", Diagnostics.Invalid_value_for_ignoreDeprecations)); + let processingDefaultLibFiles; + let processingOtherFiles; + let files; + let symlinks; + let commonSourceDirectory; + let typeChecker; + let classifiableNames; + let fileReasons = createMultiMap(); + let filesWithReferencesProcessed; + let fileReasonsToChain; + let reasonToRelatedInfo; + let cachedBindAndCheckDiagnosticsForFile; + let cachedDeclarationDiagnosticsForFile; + let fileProcessingDiagnostics; + let automaticTypeDirectiveNames; + let automaticTypeDirectiveResolutions; + let resolvedLibReferences; + let resolvedLibProcessing; + let resolvedModules; + let resolvedModulesProcessing; + let resolvedTypeReferenceDirectiveNames; + let resolvedTypeReferenceDirectiveNamesProcessing; + let packageMap; + const maxNodeModuleJsDepth = typeof options.maxNodeModuleJsDepth === "number" ? options.maxNodeModuleJsDepth : 0; + let currentNodeModulesDepth = 0; + const modulesWithElidedImports = /* @__PURE__ */ new Map(); + const sourceFilesFoundSearchingNodeModules = /* @__PURE__ */ new Map(); + (_a = tracing) == null ? void 0 : _a.push( + tracing.Phase.Program, + "createProgram", + { configFilePath: options.configFilePath, rootDir: options.rootDir }, + /*separateBeginAndEnd*/ + true + ); + mark("beforeProgram"); + const host = createProgramOptions.host || createCompilerHost(options); + const configParsingHost = parseConfigHostFromCompilerHostLike(host); + let skipDefaultLib = options.noLib; + const getDefaultLibraryFileName = memoize(() => host.getDefaultLibFileName(options)); + const defaultLibraryPath = host.getDefaultLibLocation ? host.getDefaultLibLocation() : getDirectoryPath(getDefaultLibraryFileName()); + const programDiagnostics = createDiagnosticCollection(); + let lazyProgramDiagnosticExplainingFile = []; + const currentDirectory = host.getCurrentDirectory(); + const supportedExtensions = getSupportedExtensions(options); + const supportedExtensionsWithJsonIfResolveJsonModule = getSupportedExtensionsWithJsonIfResolveJsonModule(options, supportedExtensions); + const hasEmitBlockingDiagnostics = /* @__PURE__ */ new Map(); + let _compilerOptionsObjectLiteralSyntax; + let _compilerOptionsPropertySyntax; + let moduleResolutionCache; + let actualResolveModuleNamesWorker; + const hasInvalidatedResolutions = host.hasInvalidatedResolutions || returnFalse; + if (host.resolveModuleNameLiterals) { + actualResolveModuleNamesWorker = host.resolveModuleNameLiterals.bind(host); + moduleResolutionCache = (_b = host.getModuleResolutionCache) == null ? void 0 : _b.call(host); + } else if (host.resolveModuleNames) { + actualResolveModuleNamesWorker = (moduleNames, containingFile, redirectedReference, options2, containingSourceFile, reusedNames) => host.resolveModuleNames( + moduleNames.map(getModuleResolutionName), + containingFile, + reusedNames == null ? void 0 : reusedNames.map(getModuleResolutionName), + redirectedReference, + options2, + containingSourceFile + ).map( + (resolved) => resolved ? resolved.extension !== void 0 ? { resolvedModule: resolved } : ( + // An older host may have omitted extension, in which case we should infer it from the file extension of resolvedFileName. + { resolvedModule: { ...resolved, extension: extensionFromPath(resolved.resolvedFileName) } } + ) : emptyResolution + ); + moduleResolutionCache = (_c = host.getModuleResolutionCache) == null ? void 0 : _c.call(host); + } else { + moduleResolutionCache = createModuleResolutionCache(currentDirectory, getCanonicalFileName, options); + actualResolveModuleNamesWorker = (moduleNames, containingFile, redirectedReference, options2, containingSourceFile) => loadWithModeAwareCache( + moduleNames, + containingFile, + redirectedReference, + options2, + containingSourceFile, + host, + moduleResolutionCache, + createModuleResolutionLoader + ); + } + let actualResolveTypeReferenceDirectiveNamesWorker; + if (host.resolveTypeReferenceDirectiveReferences) { + actualResolveTypeReferenceDirectiveNamesWorker = host.resolveTypeReferenceDirectiveReferences.bind(host); + } else if (host.resolveTypeReferenceDirectives) { + actualResolveTypeReferenceDirectiveNamesWorker = (typeDirectiveNames, containingFile, redirectedReference, options2, containingSourceFile) => host.resolveTypeReferenceDirectives( + typeDirectiveNames.map(getTypeReferenceResolutionName), + containingFile, + redirectedReference, + options2, + containingSourceFile == null ? void 0 : containingSourceFile.impliedNodeFormat + ).map((resolvedTypeReferenceDirective) => ({ resolvedTypeReferenceDirective })); + } else { + const typeReferenceDirectiveResolutionCache = createTypeReferenceDirectiveResolutionCache( + currentDirectory, + getCanonicalFileName, + /*options*/ + void 0, + moduleResolutionCache == null ? void 0 : moduleResolutionCache.getPackageJsonInfoCache(), + moduleResolutionCache == null ? void 0 : moduleResolutionCache.optionsToRedirectsKey + ); + actualResolveTypeReferenceDirectiveNamesWorker = (typeDirectiveNames, containingFile, redirectedReference, options2, containingSourceFile) => loadWithModeAwareCache( + typeDirectiveNames, + containingFile, + redirectedReference, + options2, + containingSourceFile, + host, + typeReferenceDirectiveResolutionCache, + createTypeReferenceResolutionLoader + ); + } + const hasInvalidatedLibResolutions = host.hasInvalidatedLibResolutions || returnFalse; + let actualResolveLibrary; + if (host.resolveLibrary) { + actualResolveLibrary = host.resolveLibrary.bind(host); + } else { + const libraryResolutionCache = createModuleResolutionCache(currentDirectory, getCanonicalFileName, options, moduleResolutionCache == null ? void 0 : moduleResolutionCache.getPackageJsonInfoCache()); + actualResolveLibrary = (libraryName, resolveFrom, options2) => resolveLibrary(libraryName, resolveFrom, options2, host, libraryResolutionCache); + } + const packageIdToSourceFile = /* @__PURE__ */ new Map(); + let sourceFileToPackageName = /* @__PURE__ */ new Map(); + let redirectTargetsMap = createMultiMap(); + let usesUriStyleNodeCoreModules; + const filesByName = /* @__PURE__ */ new Map(); + let missingFileNames = /* @__PURE__ */ new Map(); + const filesByNameIgnoreCase = host.useCaseSensitiveFileNames() ? /* @__PURE__ */ new Map() : void 0; + let resolvedProjectReferences; + let projectReferenceRedirects; + let mapFromFileToProjectReferenceRedirects; + let mapFromToProjectReferenceRedirectSource; + const useSourceOfProjectReferenceRedirect = !!((_d = host.useSourceOfProjectReferenceRedirect) == null ? void 0 : _d.call(host)) && !options.disableSourceOfProjectReferenceRedirect; + const { onProgramCreateComplete, fileExists, directoryExists } = updateHostForUseSourceOfProjectReferenceRedirect({ + compilerHost: host, + getSymlinkCache, + useSourceOfProjectReferenceRedirect, + toPath: toPath3, + getResolvedProjectReferences, + getSourceOfProjectReferenceRedirect, + forEachResolvedProjectReference: forEachResolvedProjectReference2 + }); + const readFile = host.readFile.bind(host); + (_e = tracing) == null ? void 0 : _e.push(tracing.Phase.Program, "shouldProgramCreateNewSourceFiles", { hasOldProgram: !!oldProgram }); + const shouldCreateNewSourceFile = shouldProgramCreateNewSourceFiles(oldProgram, options); + (_f = tracing) == null ? void 0 : _f.pop(); + let structureIsReused; + (_g = tracing) == null ? void 0 : _g.push(tracing.Phase.Program, "tryReuseStructureFromOldProgram", {}); + structureIsReused = tryReuseStructureFromOldProgram(); + (_h = tracing) == null ? void 0 : _h.pop(); + if (structureIsReused !== 2 /* Completely */) { + processingDefaultLibFiles = []; + processingOtherFiles = []; + if (projectReferences) { + if (!resolvedProjectReferences) { + resolvedProjectReferences = projectReferences.map(parseProjectReferenceConfigFile); + } + if (rootNames.length) { + resolvedProjectReferences == null ? void 0 : resolvedProjectReferences.forEach((parsedRef, index) => { + if (!parsedRef) return; + const out = parsedRef.commandLine.options.outFile; + if (useSourceOfProjectReferenceRedirect) { + if (out || getEmitModuleKind(parsedRef.commandLine.options) === 0 /* None */) { + for (const fileName of parsedRef.commandLine.fileNames) { + processProjectReferenceFile(fileName, { kind: 1 /* SourceFromProjectReference */, index }); + } + } + } else { + if (out) { + processProjectReferenceFile(changeExtension(out, ".d.ts"), { kind: 2 /* OutputFromProjectReference */, index }); + } else if (getEmitModuleKind(parsedRef.commandLine.options) === 0 /* None */) { + const getCommonSourceDirectory3 = memoize(() => getCommonSourceDirectoryOfConfig(parsedRef.commandLine, !host.useCaseSensitiveFileNames())); + for (const fileName of parsedRef.commandLine.fileNames) { + if (!isDeclarationFileName(fileName) && !fileExtensionIs(fileName, ".json" /* Json */)) { + processProjectReferenceFile(getOutputDeclarationFileName(fileName, parsedRef.commandLine, !host.useCaseSensitiveFileNames(), getCommonSourceDirectory3), { kind: 2 /* OutputFromProjectReference */, index }); + } + } + } + } + }); + } + } + (_i = tracing) == null ? void 0 : _i.push(tracing.Phase.Program, "processRootFiles", { count: rootNames.length }); + forEach(rootNames, (name, index) => processRootFile( + name, + /*isDefaultLib*/ + false, + /*ignoreNoDefaultLib*/ + false, + { kind: 0 /* RootFile */, index } + )); + (_j = tracing) == null ? void 0 : _j.pop(); + automaticTypeDirectiveNames ?? (automaticTypeDirectiveNames = rootNames.length ? getAutomaticTypeDirectiveNames(options, host) : emptyArray); + automaticTypeDirectiveResolutions = createModeAwareCache(); + if (automaticTypeDirectiveNames.length) { + (_k = tracing) == null ? void 0 : _k.push(tracing.Phase.Program, "processTypeReferences", { count: automaticTypeDirectiveNames.length }); + const containingDirectory = options.configFilePath ? getDirectoryPath(options.configFilePath) : currentDirectory; + const containingFilename = combinePaths(containingDirectory, inferredTypesContainingFile); + const resolutions = resolveTypeReferenceDirectiveNamesReusingOldState(automaticTypeDirectiveNames, containingFilename); + for (let i = 0; i < automaticTypeDirectiveNames.length; i++) { + automaticTypeDirectiveResolutions.set( + automaticTypeDirectiveNames[i], + /*mode*/ + void 0, + resolutions[i] + ); + processTypeReferenceDirective( + automaticTypeDirectiveNames[i], + /*mode*/ + void 0, + resolutions[i], + { + kind: 8 /* AutomaticTypeDirectiveFile */, + typeReference: automaticTypeDirectiveNames[i], + packageId: (_m = (_l = resolutions[i]) == null ? void 0 : _l.resolvedTypeReferenceDirective) == null ? void 0 : _m.packageId + } + ); + } + (_n = tracing) == null ? void 0 : _n.pop(); + } + if (rootNames.length && !skipDefaultLib) { + const defaultLibraryFileName = getDefaultLibraryFileName(); + if (!options.lib && defaultLibraryFileName) { + processRootFile( + defaultLibraryFileName, + /*isDefaultLib*/ + true, + /*ignoreNoDefaultLib*/ + false, + { kind: 6 /* LibFile */ } + ); + } else { + forEach(options.lib, (libFileName, index) => { + processRootFile( + pathForLibFile(libFileName), + /*isDefaultLib*/ + true, + /*ignoreNoDefaultLib*/ + false, + { kind: 6 /* LibFile */, index } + ); + }); + } + } + files = toSorted(processingDefaultLibFiles, compareDefaultLibFiles).concat(processingOtherFiles); + processingDefaultLibFiles = void 0; + processingOtherFiles = void 0; + filesWithReferencesProcessed = void 0; + } + if (oldProgram && host.onReleaseOldSourceFile) { + const oldSourceFiles = oldProgram.getSourceFiles(); + for (const oldSourceFile of oldSourceFiles) { + const newFile = getSourceFileByPath(oldSourceFile.resolvedPath); + if (shouldCreateNewSourceFile || !newFile || newFile.impliedNodeFormat !== oldSourceFile.impliedNodeFormat || // old file wasn't redirect but new file is + oldSourceFile.resolvedPath === oldSourceFile.path && newFile.resolvedPath !== oldSourceFile.path) { + host.onReleaseOldSourceFile(oldSourceFile, oldProgram.getCompilerOptions(), !!getSourceFileByPath(oldSourceFile.path), newFile); + } + } + if (!host.getParsedCommandLine) { + oldProgram.forEachResolvedProjectReference((resolvedProjectReference) => { + if (!getResolvedProjectReferenceByPath(resolvedProjectReference.sourceFile.path)) { + host.onReleaseOldSourceFile( + resolvedProjectReference.sourceFile, + oldProgram.getCompilerOptions(), + /*hasSourceFileByPath*/ + false, + /*newSourceFileByResolvedPath*/ + void 0 + ); + } + }); + } + } + if (oldProgram && host.onReleaseParsedCommandLine) { + forEachProjectReference( + oldProgram.getProjectReferences(), + oldProgram.getResolvedProjectReferences(), + (oldResolvedRef, parent, index) => { + const oldReference = (parent == null ? void 0 : parent.commandLine.projectReferences[index]) || oldProgram.getProjectReferences()[index]; + const oldRefPath = resolveProjectReferencePath(oldReference); + if (!(projectReferenceRedirects == null ? void 0 : projectReferenceRedirects.has(toPath3(oldRefPath)))) { + host.onReleaseParsedCommandLine(oldRefPath, oldResolvedRef, oldProgram.getCompilerOptions()); + } + } + ); + } + oldProgram = void 0; + resolvedLibProcessing = void 0; + resolvedModulesProcessing = void 0; + resolvedTypeReferenceDirectiveNamesProcessing = void 0; + const program = { + getRootFileNames: () => rootNames, + getSourceFile, + getSourceFileByPath, + getSourceFiles: () => files, + getMissingFilePaths: () => missingFileNames, + getModuleResolutionCache: () => moduleResolutionCache, + getFilesByNameMap: () => filesByName, + getCompilerOptions: () => options, + getSyntacticDiagnostics, + getOptionsDiagnostics, + getGlobalDiagnostics, + getSemanticDiagnostics, + getCachedSemanticDiagnostics, + getSuggestionDiagnostics, + getDeclarationDiagnostics: getDeclarationDiagnostics2, + getBindAndCheckDiagnostics, + getProgramDiagnostics, + getTypeChecker, + getClassifiableNames, + getCommonSourceDirectory: getCommonSourceDirectory2, + emit, + getCurrentDirectory: () => currentDirectory, + getNodeCount: () => getTypeChecker().getNodeCount(), + getIdentifierCount: () => getTypeChecker().getIdentifierCount(), + getSymbolCount: () => getTypeChecker().getSymbolCount(), + getTypeCount: () => getTypeChecker().getTypeCount(), + getInstantiationCount: () => getTypeChecker().getInstantiationCount(), + getRelationCacheSizes: () => getTypeChecker().getRelationCacheSizes(), + getFileProcessingDiagnostics: () => fileProcessingDiagnostics, + getAutomaticTypeDirectiveNames: () => automaticTypeDirectiveNames, + getAutomaticTypeDirectiveResolutions: () => automaticTypeDirectiveResolutions, + isSourceFileFromExternalLibrary, + isSourceFileDefaultLibrary, + getModeForUsageLocation: getModeForUsageLocation2, + getEmitSyntaxForUsageLocation, + getModeForResolutionAtIndex, + getSourceFileFromReference, + getLibFileFromReference, + sourceFileToPackageName, + redirectTargetsMap, + usesUriStyleNodeCoreModules, + resolvedModules, + resolvedTypeReferenceDirectiveNames, + resolvedLibReferences, + getResolvedModule, + getResolvedModuleFromModuleSpecifier, + getResolvedTypeReferenceDirective, + getResolvedTypeReferenceDirectiveFromTypeReferenceDirective, + forEachResolvedModule, + forEachResolvedTypeReferenceDirective, + getCurrentPackagesMap: () => packageMap, + typesPackageExists, + packageBundlesTypes, + isEmittedFile, + getConfigFileParsingDiagnostics: getConfigFileParsingDiagnostics2, + getProjectReferences, + getResolvedProjectReferences, + getProjectReferenceRedirect, + getResolvedProjectReferenceToRedirect, + getResolvedProjectReferenceByPath, + forEachResolvedProjectReference: forEachResolvedProjectReference2, + isSourceOfProjectReferenceRedirect, + getRedirectReferenceForResolutionFromSourceOfProject, + getCompilerOptionsForFile, + getDefaultResolutionModeForFile: getDefaultResolutionModeForFile2, + getEmitModuleFormatOfFile, + getImpliedNodeFormatForEmit, + shouldTransformImportCall, + emitBuildInfo, + fileExists, + readFile, + directoryExists, + getSymlinkCache, + realpath: (_o = host.realpath) == null ? void 0 : _o.bind(host), + useCaseSensitiveFileNames: () => host.useCaseSensitiveFileNames(), + getCanonicalFileName, + getFileIncludeReasons: () => fileReasons, + structureIsReused, + writeFile: writeFile2, + getGlobalTypingsCacheLocation: maybeBind(host, host.getGlobalTypingsCacheLocation) + }; + onProgramCreateComplete(); + verifyCompilerOptions(); + mark("afterProgram"); + measure("Program", "beforeProgram", "afterProgram"); + (_p = tracing) == null ? void 0 : _p.pop(); + return program; + function updateAndGetProgramDiagnostics() { + if (lazyProgramDiagnosticExplainingFile) { + fileProcessingDiagnostics == null ? void 0 : fileProcessingDiagnostics.forEach((diagnostic) => { + switch (diagnostic.kind) { + case 1 /* FilePreprocessingFileExplainingDiagnostic */: + return programDiagnostics.add( + createDiagnosticExplainingFile( + diagnostic.file && getSourceFileByPath(diagnostic.file), + diagnostic.fileProcessingReason, + diagnostic.diagnostic, + diagnostic.args || emptyArray + ) + ); + case 0 /* FilePreprocessingLibReferenceDiagnostic */: + return programDiagnostics.add(filePreprocessingLibreferenceDiagnostic(diagnostic)); + case 2 /* ResolutionDiagnostics */: + return diagnostic.diagnostics.forEach((d) => programDiagnostics.add(d)); + default: + Debug.assertNever(diagnostic); + } + }); + lazyProgramDiagnosticExplainingFile.forEach( + ({ file, diagnostic, args }) => programDiagnostics.add( + createDiagnosticExplainingFile( + file, + /*fileProcessingReason*/ + void 0, + diagnostic, + args + ) + ) + ); + lazyProgramDiagnosticExplainingFile = void 0; + fileReasonsToChain = void 0; + reasonToRelatedInfo = void 0; + } + return programDiagnostics; + } + function filePreprocessingLibreferenceDiagnostic({ reason }) { + const { file, pos, end } = getReferencedFileLocation(program, reason); + const libReference = file.libReferenceDirectives[reason.index]; + const libName = getLibNameFromLibReference(libReference); + const unqualifiedLibName = removeSuffix(removePrefix(libName, "lib."), ".d.ts"); + const suggestion = getSpellingSuggestion(unqualifiedLibName, libs, identity); + return createFileDiagnostic( + file, + Debug.checkDefined(pos), + Debug.checkDefined(end) - pos, + suggestion ? Diagnostics.Cannot_find_lib_definition_for_0_Did_you_mean_1 : Diagnostics.Cannot_find_lib_definition_for_0, + libName, + suggestion + ); + } + function getResolvedModule(file, moduleName, mode) { + var _a2; + return (_a2 = resolvedModules == null ? void 0 : resolvedModules.get(file.path)) == null ? void 0 : _a2.get(moduleName, mode); + } + function getResolvedModuleFromModuleSpecifier(moduleSpecifier, sourceFile) { + sourceFile ?? (sourceFile = getSourceFileOfNode(moduleSpecifier)); + Debug.assertIsDefined(sourceFile, "`moduleSpecifier` must have a `SourceFile` ancestor. Use `program.getResolvedModule` instead to provide the containing file and resolution mode."); + return getResolvedModule(sourceFile, moduleSpecifier.text, getModeForUsageLocation2(sourceFile, moduleSpecifier)); + } + function getResolvedTypeReferenceDirective(file, typeDirectiveName, mode) { + var _a2; + return (_a2 = resolvedTypeReferenceDirectiveNames == null ? void 0 : resolvedTypeReferenceDirectiveNames.get(file.path)) == null ? void 0 : _a2.get(typeDirectiveName, mode); + } + function getResolvedTypeReferenceDirectiveFromTypeReferenceDirective(typeRef, sourceFile) { + return getResolvedTypeReferenceDirective( + sourceFile, + typeRef.fileName, + getModeForTypeReferenceDirectiveInFile(typeRef, sourceFile) + ); + } + function forEachResolvedModule(callback, file) { + forEachResolution(resolvedModules, callback, file); + } + function forEachResolvedTypeReferenceDirective(callback, file) { + forEachResolution(resolvedTypeReferenceDirectiveNames, callback, file); + } + function forEachResolution(resolutionCache, callback, file) { + var _a2; + if (file) (_a2 = resolutionCache == null ? void 0 : resolutionCache.get(file.path)) == null ? void 0 : _a2.forEach((resolution, name, mode) => callback(resolution, name, mode, file.path)); + else resolutionCache == null ? void 0 : resolutionCache.forEach((resolutions, filePath) => resolutions.forEach((resolution, name, mode) => callback(resolution, name, mode, filePath))); + } + function getPackagesMap() { + if (packageMap) return packageMap; + packageMap = /* @__PURE__ */ new Map(); + forEachResolvedModule(({ resolvedModule }) => { + if (resolvedModule == null ? void 0 : resolvedModule.packageId) packageMap.set(resolvedModule.packageId.name, resolvedModule.extension === ".d.ts" /* Dts */ || !!packageMap.get(resolvedModule.packageId.name)); + }); + return packageMap; + } + function typesPackageExists(packageName) { + return getPackagesMap().has(getTypesPackageName(packageName)); + } + function packageBundlesTypes(packageName) { + return !!getPackagesMap().get(packageName); + } + function addResolutionDiagnostics(resolution) { + var _a2; + if (!((_a2 = resolution.resolutionDiagnostics) == null ? void 0 : _a2.length)) return; + (fileProcessingDiagnostics ?? (fileProcessingDiagnostics = [])).push({ + kind: 2 /* ResolutionDiagnostics */, + diagnostics: resolution.resolutionDiagnostics + }); + } + function addResolutionDiagnosticsFromResolutionOrCache(containingFile, name, resolution, mode) { + if (host.resolveModuleNameLiterals || !host.resolveModuleNames) return addResolutionDiagnostics(resolution); + if (!moduleResolutionCache || isExternalModuleNameRelative(name)) return; + const containingFileName = getNormalizedAbsolutePath(containingFile.originalFileName, currentDirectory); + const containingDir = getDirectoryPath(containingFileName); + const redirectedReference = getRedirectReferenceForResolution(containingFile); + const fromCache = moduleResolutionCache.getFromNonRelativeNameCache(name, mode, containingDir, redirectedReference); + if (fromCache) addResolutionDiagnostics(fromCache); + } + function resolveModuleNamesWorker(moduleNames, containingFile, reusedNames) { + var _a2, _b2; + const containingFileName = getNormalizedAbsolutePath(containingFile.originalFileName, currentDirectory); + const redirectedReference = getRedirectReferenceForResolution(containingFile); + (_a2 = tracing) == null ? void 0 : _a2.push(tracing.Phase.Program, "resolveModuleNamesWorker", { containingFileName }); + mark("beforeResolveModule"); + const result = actualResolveModuleNamesWorker( + moduleNames, + containingFileName, + redirectedReference, + options, + containingFile, + reusedNames + ); + mark("afterResolveModule"); + measure("ResolveModule", "beforeResolveModule", "afterResolveModule"); + (_b2 = tracing) == null ? void 0 : _b2.pop(); + return result; + } + function resolveTypeReferenceDirectiveNamesWorker(typeDirectiveNames, containingFile, reusedNames) { + var _a2, _b2; + const containingSourceFile = !isString(containingFile) ? containingFile : void 0; + const containingFileName = !isString(containingFile) ? getNormalizedAbsolutePath(containingFile.originalFileName, currentDirectory) : containingFile; + const redirectedReference = containingSourceFile && getRedirectReferenceForResolution(containingSourceFile); + (_a2 = tracing) == null ? void 0 : _a2.push(tracing.Phase.Program, "resolveTypeReferenceDirectiveNamesWorker", { containingFileName }); + mark("beforeResolveTypeReference"); + const result = actualResolveTypeReferenceDirectiveNamesWorker( + typeDirectiveNames, + containingFileName, + redirectedReference, + options, + containingSourceFile, + reusedNames + ); + mark("afterResolveTypeReference"); + measure("ResolveTypeReference", "beforeResolveTypeReference", "afterResolveTypeReference"); + (_b2 = tracing) == null ? void 0 : _b2.pop(); + return result; + } + function getRedirectReferenceForResolution(file) { + const redirect = getResolvedProjectReferenceToRedirect(file.originalFileName); + if (redirect || !isDeclarationFileName(file.originalFileName)) return redirect; + const resultFromDts = getRedirectReferenceForResolutionFromSourceOfProject(file.path); + if (resultFromDts) return resultFromDts; + if (!host.realpath || !options.preserveSymlinks || !file.originalFileName.includes(nodeModulesPathPart)) return void 0; + const realDeclarationPath = toPath3(host.realpath(file.originalFileName)); + return realDeclarationPath === file.path ? void 0 : getRedirectReferenceForResolutionFromSourceOfProject(realDeclarationPath); + } + function getRedirectReferenceForResolutionFromSourceOfProject(filePath) { + const source = getSourceOfProjectReferenceRedirect(filePath); + if (isString(source)) return getResolvedProjectReferenceToRedirect(source); + if (!source) return void 0; + return forEachResolvedProjectReference2((resolvedRef) => { + const out = resolvedRef.commandLine.options.outFile; + if (!out) return void 0; + return toPath3(out) === filePath ? resolvedRef : void 0; + }); + } + function compareDefaultLibFiles(a, b) { + return compareValues(getDefaultLibFilePriority(a), getDefaultLibFilePriority(b)); + } + function getDefaultLibFilePriority(a) { + if (containsPath( + defaultLibraryPath, + a.fileName, + /*ignoreCase*/ + false + )) { + const basename = getBaseFileName(a.fileName); + if (basename === "lib.d.ts" || basename === "lib.es6.d.ts") return 0; + const name = removeSuffix(removePrefix(basename, "lib."), ".d.ts"); + const index = libs.indexOf(name); + if (index !== -1) return index + 1; + } + return libs.length + 2; + } + function toPath3(fileName) { + return toPath(fileName, currentDirectory, getCanonicalFileName); + } + function getCommonSourceDirectory2() { + if (commonSourceDirectory === void 0) { + const emittedFiles = filter(files, (file) => sourceFileMayBeEmitted(file, program)); + commonSourceDirectory = getCommonSourceDirectory( + options, + () => mapDefined(emittedFiles, (file) => file.isDeclarationFile ? void 0 : file.fileName), + currentDirectory, + getCanonicalFileName, + (commonSourceDirectory2) => checkSourceFilesBelongToPath(emittedFiles, commonSourceDirectory2) + ); + } + return commonSourceDirectory; + } + function getClassifiableNames() { + var _a2; + if (!classifiableNames) { + getTypeChecker(); + classifiableNames = /* @__PURE__ */ new Set(); + for (const sourceFile of files) { + (_a2 = sourceFile.classifiableNames) == null ? void 0 : _a2.forEach((value) => classifiableNames.add(value)); + } + } + return classifiableNames; + } + function resolveModuleNamesReusingOldState(moduleNames, containingFile) { + return resolveNamesReusingOldState({ + entries: moduleNames, + containingFile, + containingSourceFile: containingFile, + redirectedReference: getRedirectReferenceForResolution(containingFile), + nameAndModeGetter: moduleResolutionNameAndModeGetter, + resolutionWorker: resolveModuleNamesWorker, + getResolutionFromOldProgram: (name, mode) => oldProgram == null ? void 0 : oldProgram.getResolvedModule(containingFile, name, mode), + getResolved: getResolvedModuleFromResolution, + canReuseResolutionsInFile: () => containingFile === (oldProgram == null ? void 0 : oldProgram.getSourceFile(containingFile.fileName)) && !hasInvalidatedResolutions(containingFile.path), + resolveToOwnAmbientModule: true + }); + } + function resolveTypeReferenceDirectiveNamesReusingOldState(typeDirectiveNames, containingFile) { + const containingSourceFile = !isString(containingFile) ? containingFile : void 0; + return resolveNamesReusingOldState({ + entries: typeDirectiveNames, + containingFile, + containingSourceFile, + redirectedReference: containingSourceFile && getRedirectReferenceForResolution(containingSourceFile), + nameAndModeGetter: typeReferenceResolutionNameAndModeGetter, + resolutionWorker: resolveTypeReferenceDirectiveNamesWorker, + getResolutionFromOldProgram: (name, mode) => { + var _a2; + return containingSourceFile ? oldProgram == null ? void 0 : oldProgram.getResolvedTypeReferenceDirective(containingSourceFile, name, mode) : (_a2 = oldProgram == null ? void 0 : oldProgram.getAutomaticTypeDirectiveResolutions()) == null ? void 0 : _a2.get(name, mode); + }, + getResolved: getResolvedTypeReferenceDirectiveFromResolution, + canReuseResolutionsInFile: () => containingSourceFile ? containingSourceFile === (oldProgram == null ? void 0 : oldProgram.getSourceFile(containingSourceFile.fileName)) && !hasInvalidatedResolutions(containingSourceFile.path) : !hasInvalidatedResolutions(toPath3(containingFile)) + }); + } + function resolveNamesReusingOldState({ + entries, + containingFile, + containingSourceFile, + redirectedReference, + nameAndModeGetter, + resolutionWorker, + getResolutionFromOldProgram, + getResolved, + canReuseResolutionsInFile, + resolveToOwnAmbientModule + }) { + if (!entries.length) return emptyArray; + if (structureIsReused === 0 /* Not */ && (!resolveToOwnAmbientModule || !containingSourceFile.ambientModuleNames.length)) { + return resolutionWorker( + entries, + containingFile, + /*reusedNames*/ + void 0 + ); + } + let unknownEntries; + let unknownEntryIndices; + let result; + let reusedNames; + const reuseResolutions = canReuseResolutionsInFile(); + for (let i = 0; i < entries.length; i++) { + const entry = entries[i]; + if (reuseResolutions) { + const name = nameAndModeGetter.getName(entry); + const mode = nameAndModeGetter.getMode(entry, containingSourceFile, (redirectedReference == null ? void 0 : redirectedReference.commandLine.options) ?? options); + const oldResolution = getResolutionFromOldProgram(name, mode); + const oldResolved = oldResolution && getResolved(oldResolution); + if (oldResolved) { + if (isTraceEnabled(options, host)) { + trace( + host, + resolutionWorker === resolveModuleNamesWorker ? oldResolved.packageId ? Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2 : oldResolved.packageId ? Diagnostics.Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3 : Diagnostics.Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2, + name, + containingSourceFile ? getNormalizedAbsolutePath(containingSourceFile.originalFileName, currentDirectory) : containingFile, + oldResolved.resolvedFileName, + oldResolved.packageId && packageIdToString(oldResolved.packageId) + ); + } + (result ?? (result = new Array(entries.length)))[i] = oldResolution; + (reusedNames ?? (reusedNames = [])).push(entry); + continue; + } + } + if (resolveToOwnAmbientModule) { + const name = nameAndModeGetter.getName(entry); + if (contains(containingSourceFile.ambientModuleNames, name)) { + if (isTraceEnabled(options, host)) { + trace( + host, + Diagnostics.Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1, + name, + getNormalizedAbsolutePath(containingSourceFile.originalFileName, currentDirectory) + ); + } + (result ?? (result = new Array(entries.length)))[i] = emptyResolution; + continue; + } + } + (unknownEntries ?? (unknownEntries = [])).push(entry); + (unknownEntryIndices ?? (unknownEntryIndices = [])).push(i); + } + if (!unknownEntries) return result; + const resolutions = resolutionWorker(unknownEntries, containingFile, reusedNames); + if (!result) return resolutions; + resolutions.forEach((resolution, index) => result[unknownEntryIndices[index]] = resolution); + return result; + } + function canReuseProjectReferences() { + return !forEachProjectReference( + oldProgram.getProjectReferences(), + oldProgram.getResolvedProjectReferences(), + (oldResolvedRef, parent, index) => { + const newRef = (parent ? parent.commandLine.projectReferences : projectReferences)[index]; + const newResolvedRef = parseProjectReferenceConfigFile(newRef); + if (oldResolvedRef) { + return !newResolvedRef || newResolvedRef.sourceFile !== oldResolvedRef.sourceFile || !arrayIsEqualTo(oldResolvedRef.commandLine.fileNames, newResolvedRef.commandLine.fileNames); + } else { + return newResolvedRef !== void 0; + } + }, + (oldProjectReferences, parent) => { + const newReferences = parent ? getResolvedProjectReferenceByPath(parent.sourceFile.path).commandLine.projectReferences : projectReferences; + return !arrayIsEqualTo(oldProjectReferences, newReferences, projectReferenceIsEqualTo); + } + ); + } + function tryReuseStructureFromOldProgram() { + var _a2; + if (!oldProgram) { + return 0 /* Not */; + } + const oldOptions = oldProgram.getCompilerOptions(); + if (changesAffectModuleResolution(oldOptions, options)) { + return 0 /* Not */; + } + const oldRootNames = oldProgram.getRootFileNames(); + if (!arrayIsEqualTo(oldRootNames, rootNames)) { + return 0 /* Not */; + } + if (!canReuseProjectReferences()) { + return 0 /* Not */; + } + if (projectReferences) { + resolvedProjectReferences = projectReferences.map(parseProjectReferenceConfigFile); + } + const newSourceFiles = []; + const modifiedSourceFiles = []; + structureIsReused = 2 /* Completely */; + if (forEachEntry(oldProgram.getMissingFilePaths(), (missingFileName) => host.fileExists(missingFileName))) { + return 0 /* Not */; + } + const oldSourceFiles = oldProgram.getSourceFiles(); + let SeenPackageName; + ((SeenPackageName2) => { + SeenPackageName2[SeenPackageName2["Exists"] = 0] = "Exists"; + SeenPackageName2[SeenPackageName2["Modified"] = 1] = "Modified"; + })(SeenPackageName || (SeenPackageName = {})); + const seenPackageNames = /* @__PURE__ */ new Map(); + for (const oldSourceFile of oldSourceFiles) { + const sourceFileOptions = getCreateSourceFileOptions(oldSourceFile.fileName, moduleResolutionCache, host, options); + let newSourceFile = host.getSourceFileByPath ? host.getSourceFileByPath( + oldSourceFile.fileName, + oldSourceFile.resolvedPath, + sourceFileOptions, + /*onError*/ + void 0, + shouldCreateNewSourceFile + ) : host.getSourceFile( + oldSourceFile.fileName, + sourceFileOptions, + /*onError*/ + void 0, + shouldCreateNewSourceFile + ); + if (!newSourceFile) { + return 0 /* Not */; + } + newSourceFile.packageJsonLocations = ((_a2 = sourceFileOptions.packageJsonLocations) == null ? void 0 : _a2.length) ? sourceFileOptions.packageJsonLocations : void 0; + newSourceFile.packageJsonScope = sourceFileOptions.packageJsonScope; + Debug.assert(!newSourceFile.redirectInfo, "Host should not return a redirect source file from `getSourceFile`"); + let fileChanged; + if (oldSourceFile.redirectInfo) { + if (newSourceFile !== oldSourceFile.redirectInfo.unredirected) { + return 0 /* Not */; + } + fileChanged = false; + newSourceFile = oldSourceFile; + } else if (oldProgram.redirectTargetsMap.has(oldSourceFile.path)) { + if (newSourceFile !== oldSourceFile) { + return 0 /* Not */; + } + fileChanged = false; + } else { + fileChanged = newSourceFile !== oldSourceFile; + } + newSourceFile.path = oldSourceFile.path; + newSourceFile.originalFileName = oldSourceFile.originalFileName; + newSourceFile.resolvedPath = oldSourceFile.resolvedPath; + newSourceFile.fileName = oldSourceFile.fileName; + const packageName = oldProgram.sourceFileToPackageName.get(oldSourceFile.path); + if (packageName !== void 0) { + const prevKind = seenPackageNames.get(packageName); + const newKind = fileChanged ? 1 /* Modified */ : 0 /* Exists */; + if (prevKind !== void 0 && newKind === 1 /* Modified */ || prevKind === 1 /* Modified */) { + return 0 /* Not */; + } + seenPackageNames.set(packageName, newKind); + } + if (fileChanged) { + if (oldSourceFile.impliedNodeFormat !== newSourceFile.impliedNodeFormat) { + structureIsReused = 1 /* SafeModules */; + } else if (!arrayIsEqualTo(oldSourceFile.libReferenceDirectives, newSourceFile.libReferenceDirectives, fileReferenceIsEqualTo)) { + structureIsReused = 1 /* SafeModules */; + } else if (oldSourceFile.hasNoDefaultLib !== newSourceFile.hasNoDefaultLib) { + structureIsReused = 1 /* SafeModules */; + } else if (!arrayIsEqualTo(oldSourceFile.referencedFiles, newSourceFile.referencedFiles, fileReferenceIsEqualTo)) { + structureIsReused = 1 /* SafeModules */; + } else { + collectExternalModuleReferences(newSourceFile); + if (!arrayIsEqualTo(oldSourceFile.imports, newSourceFile.imports, moduleNameIsEqualTo)) { + structureIsReused = 1 /* SafeModules */; + } else if (!arrayIsEqualTo(oldSourceFile.moduleAugmentations, newSourceFile.moduleAugmentations, moduleNameIsEqualTo)) { + structureIsReused = 1 /* SafeModules */; + } else if ((oldSourceFile.flags & 12582912 /* PermanentlySetIncrementalFlags */) !== (newSourceFile.flags & 12582912 /* PermanentlySetIncrementalFlags */)) { + structureIsReused = 1 /* SafeModules */; + } else if (!arrayIsEqualTo(oldSourceFile.typeReferenceDirectives, newSourceFile.typeReferenceDirectives, fileReferenceIsEqualTo)) { + structureIsReused = 1 /* SafeModules */; + } + } + modifiedSourceFiles.push(newSourceFile); + } else if (hasInvalidatedResolutions(oldSourceFile.path)) { + structureIsReused = 1 /* SafeModules */; + modifiedSourceFiles.push(newSourceFile); + } + newSourceFiles.push(newSourceFile); + } + if (structureIsReused !== 2 /* Completely */) { + return structureIsReused; + } + for (const newSourceFile of modifiedSourceFiles) { + const moduleNames = getModuleNames(newSourceFile); + const resolutions = resolveModuleNamesReusingOldState(moduleNames, newSourceFile); + (resolvedModulesProcessing ?? (resolvedModulesProcessing = /* @__PURE__ */ new Map())).set(newSourceFile.path, resolutions); + const optionsForFile = getCompilerOptionsForFile(newSourceFile); + const resolutionsChanged = hasChangesInResolutions( + moduleNames, + resolutions, + (name) => oldProgram.getResolvedModule(newSourceFile, name.text, getModeForUsageLocationWorker(newSourceFile, name, optionsForFile)), + moduleResolutionIsEqualTo + ); + if (resolutionsChanged) structureIsReused = 1 /* SafeModules */; + const typesReferenceDirectives = newSourceFile.typeReferenceDirectives; + const typeReferenceResolutions = resolveTypeReferenceDirectiveNamesReusingOldState(typesReferenceDirectives, newSourceFile); + (resolvedTypeReferenceDirectiveNamesProcessing ?? (resolvedTypeReferenceDirectiveNamesProcessing = /* @__PURE__ */ new Map())).set(newSourceFile.path, typeReferenceResolutions); + const typeReferenceResolutionsChanged = hasChangesInResolutions( + typesReferenceDirectives, + typeReferenceResolutions, + (name) => oldProgram.getResolvedTypeReferenceDirective( + newSourceFile, + getTypeReferenceResolutionName(name), + getModeForTypeReferenceDirectiveInFile(name, newSourceFile) + ), + typeDirectiveIsEqualTo + ); + if (typeReferenceResolutionsChanged) structureIsReused = 1 /* SafeModules */; + } + if (structureIsReused !== 2 /* Completely */) { + return structureIsReused; + } + if (changesAffectingProgramStructure(oldOptions, options)) { + return 1 /* SafeModules */; + } + if (oldProgram.resolvedLibReferences && forEachEntry(oldProgram.resolvedLibReferences, (resolution, libFileName) => pathForLibFileWorker(libFileName).actual !== resolution.actual)) { + return 1 /* SafeModules */; + } + if (host.hasChangedAutomaticTypeDirectiveNames) { + if (host.hasChangedAutomaticTypeDirectiveNames()) return 1 /* SafeModules */; + } else { + automaticTypeDirectiveNames = getAutomaticTypeDirectiveNames(options, host); + if (!arrayIsEqualTo(oldProgram.getAutomaticTypeDirectiveNames(), automaticTypeDirectiveNames)) return 1 /* SafeModules */; + } + missingFileNames = oldProgram.getMissingFilePaths(); + Debug.assert(newSourceFiles.length === oldProgram.getSourceFiles().length); + for (const newSourceFile of newSourceFiles) { + filesByName.set(newSourceFile.path, newSourceFile); + } + const oldFilesByNameMap = oldProgram.getFilesByNameMap(); + oldFilesByNameMap.forEach((oldFile, path) => { + if (!oldFile) { + filesByName.set(path, oldFile); + return; + } + if (oldFile.path === path) { + if (oldProgram.isSourceFileFromExternalLibrary(oldFile)) { + sourceFilesFoundSearchingNodeModules.set(oldFile.path, true); + } + return; + } + filesByName.set(path, filesByName.get(oldFile.path)); + }); + files = newSourceFiles; + fileReasons = oldProgram.getFileIncludeReasons(); + fileProcessingDiagnostics = oldProgram.getFileProcessingDiagnostics(); + automaticTypeDirectiveNames = oldProgram.getAutomaticTypeDirectiveNames(); + automaticTypeDirectiveResolutions = oldProgram.getAutomaticTypeDirectiveResolutions(); + sourceFileToPackageName = oldProgram.sourceFileToPackageName; + redirectTargetsMap = oldProgram.redirectTargetsMap; + usesUriStyleNodeCoreModules = oldProgram.usesUriStyleNodeCoreModules; + resolvedModules = oldProgram.resolvedModules; + resolvedTypeReferenceDirectiveNames = oldProgram.resolvedTypeReferenceDirectiveNames; + resolvedLibReferences = oldProgram.resolvedLibReferences; + packageMap = oldProgram.getCurrentPackagesMap(); + return 2 /* Completely */; + } + function getEmitHost(writeFileCallback) { + return { + getCanonicalFileName, + getCommonSourceDirectory: program.getCommonSourceDirectory, + getCompilerOptions: program.getCompilerOptions, + getCurrentDirectory: () => currentDirectory, + getSourceFile: program.getSourceFile, + getSourceFileByPath: program.getSourceFileByPath, + getSourceFiles: program.getSourceFiles, + isSourceFileFromExternalLibrary, + getResolvedProjectReferenceToRedirect, + getProjectReferenceRedirect, + isSourceOfProjectReferenceRedirect, + getSymlinkCache, + writeFile: writeFileCallback || writeFile2, + isEmitBlocked, + shouldTransformImportCall, + getEmitModuleFormatOfFile, + getDefaultResolutionModeForFile: getDefaultResolutionModeForFile2, + getModeForResolutionAtIndex, + readFile: (f) => host.readFile(f), + fileExists: (f) => { + const path = toPath3(f); + if (getSourceFileByPath(path)) return true; + if (missingFileNames.has(path)) return false; + return host.fileExists(f); + }, + realpath: maybeBind(host, host.realpath), + useCaseSensitiveFileNames: () => host.useCaseSensitiveFileNames(), + getBuildInfo: () => { + var _a2; + return (_a2 = program.getBuildInfo) == null ? void 0 : _a2.call(program); + }, + getSourceFileFromReference: (file, ref) => program.getSourceFileFromReference(file, ref), + redirectTargetsMap, + getFileIncludeReasons: program.getFileIncludeReasons, + createHash: maybeBind(host, host.createHash), + getModuleResolutionCache: () => program.getModuleResolutionCache(), + trace: maybeBind(host, host.trace), + getGlobalTypingsCacheLocation: program.getGlobalTypingsCacheLocation + }; + } + function writeFile2(fileName, text, writeByteOrderMark, onError, sourceFiles, data) { + host.writeFile(fileName, text, writeByteOrderMark, onError, sourceFiles, data); + } + function emitBuildInfo(writeFileCallback) { + var _a2, _b2; + (_a2 = tracing) == null ? void 0 : _a2.push( + tracing.Phase.Emit, + "emitBuildInfo", + {}, + /*separateBeginAndEnd*/ + true + ); + mark("beforeEmit"); + const emitResult = emitFiles( + notImplementedResolver, + getEmitHost(writeFileCallback), + /*targetSourceFile*/ + void 0, + /*transformers*/ + noTransformers, + /*emitOnly*/ + false, + /*onlyBuildInfo*/ + true + ); + mark("afterEmit"); + measure("Emit", "beforeEmit", "afterEmit"); + (_b2 = tracing) == null ? void 0 : _b2.pop(); + return emitResult; + } + function getResolvedProjectReferences() { + return resolvedProjectReferences; + } + function getProjectReferences() { + return projectReferences; + } + function isSourceFileFromExternalLibrary(file) { + return !!sourceFilesFoundSearchingNodeModules.get(file.path); + } + function isSourceFileDefaultLibrary(file) { + if (!file.isDeclarationFile) { + return false; + } + if (file.hasNoDefaultLib) { + return true; + } + if (options.noLib) { + return false; + } + const equalityComparer = host.useCaseSensitiveFileNames() ? equateStringsCaseSensitive : equateStringsCaseInsensitive; + if (!options.lib) { + return equalityComparer(file.fileName, getDefaultLibraryFileName()); + } else { + return some(options.lib, (libFileName) => { + const resolvedLib = resolvedLibReferences.get(libFileName); + return !!resolvedLib && equalityComparer(file.fileName, resolvedLib.actual); + }); + } + } + function getTypeChecker() { + return typeChecker || (typeChecker = createTypeChecker(program)); + } + function emit(sourceFile, writeFileCallback, cancellationToken, emitOnly, transformers, forceDtsEmit, skipBuildInfo) { + var _a2, _b2; + (_a2 = tracing) == null ? void 0 : _a2.push( + tracing.Phase.Emit, + "emit", + { path: sourceFile == null ? void 0 : sourceFile.path }, + /*separateBeginAndEnd*/ + true + ); + const result = runWithCancellationToken( + () => emitWorker( + program, + sourceFile, + writeFileCallback, + cancellationToken, + emitOnly, + transformers, + forceDtsEmit, + skipBuildInfo + ) + ); + (_b2 = tracing) == null ? void 0 : _b2.pop(); + return result; + } + function isEmitBlocked(emitFileName) { + return hasEmitBlockingDiagnostics.has(toPath3(emitFileName)); + } + function emitWorker(program2, sourceFile, writeFileCallback, cancellationToken, emitOnly, customTransformers, forceDtsEmit, skipBuildInfo) { + if (!forceDtsEmit) { + const result = handleNoEmitOptions(program2, sourceFile, writeFileCallback, cancellationToken); + if (result) return result; + } + const typeChecker2 = getTypeChecker(); + const emitResolver = typeChecker2.getEmitResolver( + options.outFile ? void 0 : sourceFile, + cancellationToken, + emitResolverSkipsTypeChecking(emitOnly, forceDtsEmit) + ); + mark("beforeEmit"); + const emitResult = typeChecker2.runWithCancellationToken( + cancellationToken, + () => emitFiles( + emitResolver, + getEmitHost(writeFileCallback), + sourceFile, + getTransformers(options, customTransformers, emitOnly), + emitOnly, + /*onlyBuildInfo*/ + false, + forceDtsEmit, + skipBuildInfo + ) + ); + mark("afterEmit"); + measure("Emit", "beforeEmit", "afterEmit"); + return emitResult; + } + function getSourceFile(fileName) { + return getSourceFileByPath(toPath3(fileName)); + } + function getSourceFileByPath(path) { + return filesByName.get(path) || void 0; + } + function getDiagnosticsHelper(sourceFile, getDiagnostics, cancellationToken) { + if (sourceFile) { + return sortAndDeduplicateDiagnostics(getDiagnostics(sourceFile, cancellationToken)); + } + return sortAndDeduplicateDiagnostics(flatMap(program.getSourceFiles(), (sourceFile2) => { + if (cancellationToken) { + cancellationToken.throwIfCancellationRequested(); + } + return getDiagnostics(sourceFile2, cancellationToken); + })); + } + function getSyntacticDiagnostics(sourceFile, cancellationToken) { + return getDiagnosticsHelper(sourceFile, getSyntacticDiagnosticsForFile, cancellationToken); + } + function getSemanticDiagnostics(sourceFile, cancellationToken, nodesToCheck) { + return getDiagnosticsHelper( + sourceFile, + (sourceFile2, cancellationToken2) => getSemanticDiagnosticsForFile(sourceFile2, cancellationToken2, nodesToCheck), + cancellationToken + ); + } + function getCachedSemanticDiagnostics(sourceFile) { + return cachedBindAndCheckDiagnosticsForFile == null ? void 0 : cachedBindAndCheckDiagnosticsForFile.get(sourceFile.path); + } + function getBindAndCheckDiagnostics(sourceFile, cancellationToken) { + return getBindAndCheckDiagnosticsForFile( + sourceFile, + cancellationToken, + /*nodesToCheck*/ + void 0 + ); + } + function getProgramDiagnostics(sourceFile) { + var _a2; + if (skipTypeChecking(sourceFile, options, program)) { + return emptyArray; + } + const programDiagnosticsInFile = updateAndGetProgramDiagnostics().getDiagnostics(sourceFile.fileName); + if (!((_a2 = sourceFile.commentDirectives) == null ? void 0 : _a2.length)) { + return programDiagnosticsInFile; + } + return getDiagnosticsWithPrecedingDirectives(sourceFile, sourceFile.commentDirectives, programDiagnosticsInFile).diagnostics; + } + function getDeclarationDiagnostics2(sourceFile, cancellationToken) { + return getDiagnosticsHelper(sourceFile, getDeclarationDiagnosticsForFile, cancellationToken); + } + function getSyntacticDiagnosticsForFile(sourceFile) { + if (isSourceFileJS(sourceFile)) { + if (!sourceFile.additionalSyntacticDiagnostics) { + sourceFile.additionalSyntacticDiagnostics = getJSSyntacticDiagnosticsForFile(sourceFile); + } + return concatenate(sourceFile.additionalSyntacticDiagnostics, sourceFile.parseDiagnostics); + } + return sourceFile.parseDiagnostics; + } + function runWithCancellationToken(func) { + try { + return func(); + } catch (e) { + if (e instanceof OperationCanceledException) { + typeChecker = void 0; + } + throw e; + } + } + function getSemanticDiagnosticsForFile(sourceFile, cancellationToken, nodesToCheck) { + return concatenate( + filterSemanticDiagnostics(getBindAndCheckDiagnosticsForFile(sourceFile, cancellationToken, nodesToCheck), options), + getProgramDiagnostics(sourceFile) + ); + } + function getBindAndCheckDiagnosticsForFile(sourceFile, cancellationToken, nodesToCheck) { + if (nodesToCheck) { + return getBindAndCheckDiagnosticsForFileNoCache(sourceFile, cancellationToken, nodesToCheck); + } + let result = cachedBindAndCheckDiagnosticsForFile == null ? void 0 : cachedBindAndCheckDiagnosticsForFile.get(sourceFile.path); + if (!result) { + (cachedBindAndCheckDiagnosticsForFile ?? (cachedBindAndCheckDiagnosticsForFile = /* @__PURE__ */ new Map())).set( + sourceFile.path, + result = getBindAndCheckDiagnosticsForFileNoCache(sourceFile, cancellationToken) + ); + } + return result; + } + function getBindAndCheckDiagnosticsForFileNoCache(sourceFile, cancellationToken, nodesToCheck) { + return runWithCancellationToken(() => { + if (skipTypeChecking(sourceFile, options, program)) { + return emptyArray; + } + const typeChecker2 = getTypeChecker(); + Debug.assert(!!sourceFile.bindDiagnostics); + const isJs = sourceFile.scriptKind === 1 /* JS */ || sourceFile.scriptKind === 2 /* JSX */; + const isPlainJs = isPlainJsFile(sourceFile, options.checkJs); + const isCheckJs = isJs && isCheckJsEnabledForFile(sourceFile, options); + let bindDiagnostics = sourceFile.bindDiagnostics; + let checkDiagnostics = typeChecker2.getDiagnostics(sourceFile, cancellationToken, nodesToCheck); + if (isPlainJs) { + bindDiagnostics = filter(bindDiagnostics, (d) => plainJSErrors.has(d.code)); + checkDiagnostics = filter(checkDiagnostics, (d) => plainJSErrors.has(d.code)); + } + return getMergedBindAndCheckDiagnostics( + sourceFile, + !isPlainJs, + !!nodesToCheck, + bindDiagnostics, + checkDiagnostics, + isCheckJs ? sourceFile.jsDocDiagnostics : void 0 + ); + }); + } + function getMergedBindAndCheckDiagnostics(sourceFile, includeBindAndCheckDiagnostics, partialCheck, ...allDiagnostics) { + var _a2; + const flatDiagnostics = flatten(allDiagnostics); + if (!includeBindAndCheckDiagnostics || !((_a2 = sourceFile.commentDirectives) == null ? void 0 : _a2.length)) { + return flatDiagnostics; + } + const { diagnostics, directives } = getDiagnosticsWithPrecedingDirectives(sourceFile, sourceFile.commentDirectives, flatDiagnostics); + if (partialCheck) { + return diagnostics; + } + for (const errorExpectation of directives.getUnusedExpectations()) { + diagnostics.push(createDiagnosticForRange(sourceFile, errorExpectation.range, Diagnostics.Unused_ts_expect_error_directive)); + } + return diagnostics; + } + function getDiagnosticsWithPrecedingDirectives(sourceFile, commentDirectives, flatDiagnostics) { + const directives = createCommentDirectivesMap(sourceFile, commentDirectives); + const diagnostics = flatDiagnostics.filter((diagnostic) => markPrecedingCommentDirectiveLine(diagnostic, directives) === -1); + return { diagnostics, directives }; + } + function getSuggestionDiagnostics(sourceFile, cancellationToken) { + return runWithCancellationToken(() => { + return getTypeChecker().getSuggestionDiagnostics(sourceFile, cancellationToken); + }); + } + function markPrecedingCommentDirectiveLine(diagnostic, directives) { + const { file, start } = diagnostic; + if (!file) { + return -1; + } + const lineStarts = getLineStarts(file); + let line = computeLineAndCharacterOfPosition(lineStarts, start).line - 1; + while (line >= 0) { + if (directives.markUsed(line)) { + return line; + } + const lineText = file.text.slice(lineStarts[line], lineStarts[line + 1]).trim(); + if (lineText !== "" && !/^\s*\/\/.*$/.test(lineText)) { + return -1; + } + line--; + } + return -1; + } + function getJSSyntacticDiagnosticsForFile(sourceFile) { + return runWithCancellationToken(() => { + const diagnostics = []; + walk(sourceFile, sourceFile); + forEachChildRecursively(sourceFile, walk, walkArray); + return diagnostics; + function walk(node, parent) { + switch (parent.kind) { + case 169 /* Parameter */: + case 172 /* PropertyDeclaration */: + case 174 /* MethodDeclaration */: + if (parent.questionToken === node) { + diagnostics.push(createDiagnosticForNode2(node, Diagnostics.The_0_modifier_can_only_be_used_in_TypeScript_files, "?")); + return "skip"; + } + // falls through + case 173 /* MethodSignature */: + case 176 /* Constructor */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 218 /* FunctionExpression */: + case 262 /* FunctionDeclaration */: + case 219 /* ArrowFunction */: + case 260 /* VariableDeclaration */: + if (parent.type === node) { + diagnostics.push(createDiagnosticForNode2(node, Diagnostics.Type_annotations_can_only_be_used_in_TypeScript_files)); + return "skip"; + } + } + switch (node.kind) { + case 273 /* ImportClause */: + if (node.isTypeOnly) { + diagnostics.push(createDiagnosticForNode2(parent, Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files, "import type")); + return "skip"; + } + break; + case 278 /* ExportDeclaration */: + if (node.isTypeOnly) { + diagnostics.push(createDiagnosticForNode2(node, Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files, "export type")); + return "skip"; + } + break; + case 276 /* ImportSpecifier */: + case 281 /* ExportSpecifier */: + if (node.isTypeOnly) { + diagnostics.push(createDiagnosticForNode2(node, Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files, isImportSpecifier(node) ? "import...type" : "export...type")); + return "skip"; + } + break; + case 271 /* ImportEqualsDeclaration */: + diagnostics.push(createDiagnosticForNode2(node, Diagnostics.import_can_only_be_used_in_TypeScript_files)); + return "skip"; + case 277 /* ExportAssignment */: + if (node.isExportEquals) { + diagnostics.push(createDiagnosticForNode2(node, Diagnostics.export_can_only_be_used_in_TypeScript_files)); + return "skip"; + } + break; + case 298 /* HeritageClause */: + const heritageClause = node; + if (heritageClause.token === 119 /* ImplementsKeyword */) { + diagnostics.push(createDiagnosticForNode2(node, Diagnostics.implements_clauses_can_only_be_used_in_TypeScript_files)); + return "skip"; + } + break; + case 264 /* InterfaceDeclaration */: + const interfaceKeyword = tokenToString(120 /* InterfaceKeyword */); + Debug.assertIsDefined(interfaceKeyword); + diagnostics.push(createDiagnosticForNode2(node, Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files, interfaceKeyword)); + return "skip"; + case 267 /* ModuleDeclaration */: + const moduleKeyword = node.flags & 32 /* Namespace */ ? tokenToString(145 /* NamespaceKeyword */) : tokenToString(144 /* ModuleKeyword */); + Debug.assertIsDefined(moduleKeyword); + diagnostics.push(createDiagnosticForNode2(node, Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files, moduleKeyword)); + return "skip"; + case 265 /* TypeAliasDeclaration */: + diagnostics.push(createDiagnosticForNode2(node, Diagnostics.Type_aliases_can_only_be_used_in_TypeScript_files)); + return "skip"; + case 176 /* Constructor */: + case 174 /* MethodDeclaration */: + case 262 /* FunctionDeclaration */: + if (!node.body) { + diagnostics.push(createDiagnosticForNode2(node, Diagnostics.Signature_declarations_can_only_be_used_in_TypeScript_files)); + return "skip"; + } + return; + case 266 /* EnumDeclaration */: + const enumKeyword = Debug.checkDefined(tokenToString(94 /* EnumKeyword */)); + diagnostics.push(createDiagnosticForNode2(node, Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files, enumKeyword)); + return "skip"; + case 235 /* NonNullExpression */: + diagnostics.push(createDiagnosticForNode2(node, Diagnostics.Non_null_assertions_can_only_be_used_in_TypeScript_files)); + return "skip"; + case 234 /* AsExpression */: + diagnostics.push(createDiagnosticForNode2(node.type, Diagnostics.Type_assertion_expressions_can_only_be_used_in_TypeScript_files)); + return "skip"; + case 238 /* SatisfiesExpression */: + diagnostics.push(createDiagnosticForNode2(node.type, Diagnostics.Type_satisfaction_expressions_can_only_be_used_in_TypeScript_files)); + return "skip"; + case 216 /* TypeAssertionExpression */: + Debug.fail(); + } + } + function walkArray(nodes, parent) { + if (canHaveIllegalDecorators(parent)) { + const decorator = find(parent.modifiers, isDecorator); + if (decorator) { + diagnostics.push(createDiagnosticForNode2(decorator, Diagnostics.Decorators_are_not_valid_here)); + } + } else if (canHaveDecorators(parent) && parent.modifiers) { + const decoratorIndex = findIndex(parent.modifiers, isDecorator); + if (decoratorIndex >= 0) { + if (isParameter(parent) && !options.experimentalDecorators) { + diagnostics.push(createDiagnosticForNode2(parent.modifiers[decoratorIndex], Diagnostics.Decorators_are_not_valid_here)); + } else if (isClassDeclaration(parent)) { + const exportIndex = findIndex(parent.modifiers, isExportModifier); + if (exportIndex >= 0) { + const defaultIndex = findIndex(parent.modifiers, isDefaultModifier); + if (decoratorIndex > exportIndex && defaultIndex >= 0 && decoratorIndex < defaultIndex) { + diagnostics.push(createDiagnosticForNode2(parent.modifiers[decoratorIndex], Diagnostics.Decorators_are_not_valid_here)); + } else if (exportIndex >= 0 && decoratorIndex < exportIndex) { + const trailingDecoratorIndex = findIndex(parent.modifiers, isDecorator, exportIndex); + if (trailingDecoratorIndex >= 0) { + diagnostics.push(addRelatedInfo( + createDiagnosticForNode2(parent.modifiers[trailingDecoratorIndex], Diagnostics.Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export), + createDiagnosticForNode2(parent.modifiers[decoratorIndex], Diagnostics.Decorator_used_before_export_here) + )); + } + } + } + } + } + } + switch (parent.kind) { + case 263 /* ClassDeclaration */: + case 231 /* ClassExpression */: + case 174 /* MethodDeclaration */: + case 176 /* Constructor */: + case 177 /* GetAccessor */: + case 178 /* SetAccessor */: + case 218 /* FunctionExpression */: + case 262 /* FunctionDeclaration */: + case 219 /* ArrowFunction */: + if (nodes === parent.typeParameters) { + diagnostics.push(createDiagnosticForNodeArray2(nodes, Diagnostics.Type_parameter_declarations_can_only_be_used_in_TypeScript_files)); + return "skip"; + } + // falls through + case 243 /* VariableStatement */: + if (nodes === parent.modifiers) { + checkModifiers(parent.modifiers, parent.kind === 243 /* VariableStatement */); + return "skip"; + } + break; + case 172 /* PropertyDeclaration */: + if (nodes === parent.modifiers) { + for (const modifier of nodes) { + if (isModifier(modifier) && modifier.kind !== 126 /* StaticKeyword */ && modifier.kind !== 129 /* AccessorKeyword */) { + diagnostics.push(createDiagnosticForNode2(modifier, Diagnostics.The_0_modifier_can_only_be_used_in_TypeScript_files, tokenToString(modifier.kind))); + } + } + return "skip"; + } + break; + case 169 /* Parameter */: + if (nodes === parent.modifiers && some(nodes, isModifier)) { + diagnostics.push(createDiagnosticForNodeArray2(nodes, Diagnostics.Parameter_modifiers_can_only_be_used_in_TypeScript_files)); + return "skip"; + } + break; + case 213 /* CallExpression */: + case 214 /* NewExpression */: + case 233 /* ExpressionWithTypeArguments */: + case 285 /* JsxSelfClosingElement */: + case 286 /* JsxOpeningElement */: + case 215 /* TaggedTemplateExpression */: + if (nodes === parent.typeArguments) { + diagnostics.push(createDiagnosticForNodeArray2(nodes, Diagnostics.Type_arguments_can_only_be_used_in_TypeScript_files)); + return "skip"; + } + break; + } + } + function checkModifiers(modifiers, isConstValid) { + for (const modifier of modifiers) { + switch (modifier.kind) { + case 87 /* ConstKeyword */: + if (isConstValid) { + continue; + } + // to report error, + // falls through + case 125 /* PublicKeyword */: + case 123 /* PrivateKeyword */: + case 124 /* ProtectedKeyword */: + case 148 /* ReadonlyKeyword */: + case 138 /* DeclareKeyword */: + case 128 /* AbstractKeyword */: + case 164 /* OverrideKeyword */: + case 103 /* InKeyword */: + case 147 /* OutKeyword */: + diagnostics.push(createDiagnosticForNode2(modifier, Diagnostics.The_0_modifier_can_only_be_used_in_TypeScript_files, tokenToString(modifier.kind))); + break; + // These are all legal modifiers. + case 126 /* StaticKeyword */: + case 95 /* ExportKeyword */: + case 90 /* DefaultKeyword */: + case 129 /* AccessorKeyword */: + } + } + } + function createDiagnosticForNodeArray2(nodes, message, ...args) { + const start = nodes.pos; + return createFileDiagnostic(sourceFile, start, nodes.end - start, message, ...args); + } + function createDiagnosticForNode2(node, message, ...args) { + return createDiagnosticForNodeInSourceFile(sourceFile, node, message, ...args); + } + }); + } + function getDeclarationDiagnosticsWorker(sourceFile, cancellationToken) { + let result = cachedDeclarationDiagnosticsForFile == null ? void 0 : cachedDeclarationDiagnosticsForFile.get(sourceFile.path); + if (!result) { + (cachedDeclarationDiagnosticsForFile ?? (cachedDeclarationDiagnosticsForFile = /* @__PURE__ */ new Map())).set( + sourceFile.path, + result = getDeclarationDiagnosticsForFileNoCache(sourceFile, cancellationToken) + ); + } + return result; + } + function getDeclarationDiagnosticsForFileNoCache(sourceFile, cancellationToken) { + return runWithCancellationToken(() => { + const resolver = getTypeChecker().getEmitResolver(sourceFile, cancellationToken); + return getDeclarationDiagnostics(getEmitHost(noop), resolver, sourceFile) || emptyArray; + }); + } + function getDeclarationDiagnosticsForFile(sourceFile, cancellationToken) { + return sourceFile.isDeclarationFile ? emptyArray : getDeclarationDiagnosticsWorker(sourceFile, cancellationToken); + } + function getOptionsDiagnostics() { + return sortAndDeduplicateDiagnostics(concatenate( + updateAndGetProgramDiagnostics().getGlobalDiagnostics(), + getOptionsDiagnosticsOfConfigFile() + )); + } + function getOptionsDiagnosticsOfConfigFile() { + if (!options.configFile) return emptyArray; + let diagnostics = updateAndGetProgramDiagnostics().getDiagnostics(options.configFile.fileName); + forEachResolvedProjectReference2((resolvedRef) => { + diagnostics = concatenate(diagnostics, updateAndGetProgramDiagnostics().getDiagnostics(resolvedRef.sourceFile.fileName)); + }); + return diagnostics; + } + function getGlobalDiagnostics() { + return rootNames.length ? sortAndDeduplicateDiagnostics(getTypeChecker().getGlobalDiagnostics().slice()) : emptyArray; + } + function getConfigFileParsingDiagnostics2() { + return configFileParsingDiagnostics || emptyArray; + } + function processRootFile(fileName, isDefaultLib, ignoreNoDefaultLib, reason) { + processSourceFile( + normalizePath(fileName), + isDefaultLib, + ignoreNoDefaultLib, + /*packageId*/ + void 0, + reason + ); + } + function fileReferenceIsEqualTo(a, b) { + return a.fileName === b.fileName; + } + function moduleNameIsEqualTo(a, b) { + return a.kind === 80 /* Identifier */ ? b.kind === 80 /* Identifier */ && a.escapedText === b.escapedText : b.kind === 11 /* StringLiteral */ && a.text === b.text; + } + function createSyntheticImport(text, file) { + const externalHelpersModuleReference = factory.createStringLiteral(text); + const importDecl = factory.createImportDeclaration( + /*modifiers*/ + void 0, + /*importClause*/ + void 0, + externalHelpersModuleReference + ); + addInternalEmitFlags(importDecl, 2 /* NeverApplyImportHelper */); + setParent(externalHelpersModuleReference, importDecl); + setParent(importDecl, file); + externalHelpersModuleReference.flags &= ~16 /* Synthesized */; + importDecl.flags &= ~16 /* Synthesized */; + return externalHelpersModuleReference; + } + function collectExternalModuleReferences(file) { + if (file.imports) { + return; + } + const isJavaScriptFile = isSourceFileJS(file); + const isExternalModuleFile = isExternalModule(file); + let imports; + let moduleAugmentations; + let ambientModules; + if (isJavaScriptFile || !file.isDeclarationFile && (getIsolatedModules(options) || isExternalModule(file))) { + if (options.importHelpers) { + imports = [createSyntheticImport(externalHelpersModuleNameText, file)]; + } + const jsxImport = getJSXRuntimeImport(getJSXImplicitImportBase(options, file), options); + if (jsxImport) { + (imports || (imports = [])).push(createSyntheticImport(jsxImport, file)); + } + } + for (const node of file.statements) { + collectModuleReferences( + node, + /*inAmbientModule*/ + false + ); + } + if (file.flags & 4194304 /* PossiblyContainsDynamicImport */ || isJavaScriptFile) { + forEachDynamicImportOrRequireCall( + file, + /*includeTypeSpaceImports*/ + true, + /*requireStringLiteralLikeArgument*/ + true, + (node, moduleSpecifier) => { + setParentRecursive( + node, + /*incremental*/ + false + ); + imports = append(imports, moduleSpecifier); + } + ); + } + file.imports = imports || emptyArray; + file.moduleAugmentations = moduleAugmentations || emptyArray; + file.ambientModuleNames = ambientModules || emptyArray; + return; + function collectModuleReferences(node, inAmbientModule) { + if (isAnyImportOrReExport(node)) { + const moduleNameExpr = getExternalModuleName(node); + if (moduleNameExpr && isStringLiteral(moduleNameExpr) && moduleNameExpr.text && (!inAmbientModule || !isExternalModuleNameRelative(moduleNameExpr.text))) { + setParentRecursive( + node, + /*incremental*/ + false + ); + imports = append(imports, moduleNameExpr); + if (!usesUriStyleNodeCoreModules && currentNodeModulesDepth === 0 && !file.isDeclarationFile) { + if (startsWith(moduleNameExpr.text, "node:") && !exclusivelyPrefixedNodeCoreModules.has(moduleNameExpr.text)) { + usesUriStyleNodeCoreModules = true; + } else if (usesUriStyleNodeCoreModules === void 0 && unprefixedNodeCoreModules.has(moduleNameExpr.text)) { + usesUriStyleNodeCoreModules = false; + } + } + } + } else if (isModuleDeclaration(node)) { + if (isAmbientModule(node) && (inAmbientModule || hasSyntacticModifier(node, 128 /* Ambient */) || file.isDeclarationFile)) { + node.name.parent = node; + const nameText = getTextOfIdentifierOrLiteral(node.name); + if (isExternalModuleFile || inAmbientModule && !isExternalModuleNameRelative(nameText)) { + (moduleAugmentations || (moduleAugmentations = [])).push(node.name); + } else if (!inAmbientModule) { + if (file.isDeclarationFile) { + (ambientModules || (ambientModules = [])).push(nameText); + } + const body = node.body; + if (body) { + for (const statement of body.statements) { + collectModuleReferences( + statement, + /*inAmbientModule*/ + true + ); + } + } + } + } + } + } + } + function getLibFileFromReference(ref) { + var _a2; + const libFileName = getLibFileNameFromLibReference(ref); + const actualFileName = libFileName && ((_a2 = resolvedLibReferences == null ? void 0 : resolvedLibReferences.get(libFileName)) == null ? void 0 : _a2.actual); + return actualFileName !== void 0 ? getSourceFile(actualFileName) : void 0; + } + function getSourceFileFromReference(referencingFile, ref) { + return getSourceFileFromReferenceWorker(resolveTripleslashReference(ref.fileName, referencingFile.fileName), getSourceFile); + } + function getSourceFileFromReferenceWorker(fileName, getSourceFile2, fail, reason) { + if (hasExtension(fileName)) { + const canonicalFileName = host.getCanonicalFileName(fileName); + if (!options.allowNonTsExtensions && !forEach(flatten(supportedExtensionsWithJsonIfResolveJsonModule), (extension) => fileExtensionIs(canonicalFileName, extension))) { + if (fail) { + if (hasJSFileExtension(canonicalFileName)) { + fail(Diagnostics.File_0_is_a_JavaScript_file_Did_you_mean_to_enable_the_allowJs_option, fileName); + } else { + fail(Diagnostics.File_0_has_an_unsupported_extension_The_only_supported_extensions_are_1, fileName, "'" + flatten(supportedExtensions).join("', '") + "'"); + } + } + return void 0; + } + const sourceFile = getSourceFile2(fileName); + if (fail) { + if (!sourceFile) { + const redirect = getProjectReferenceRedirect(fileName); + if (redirect) { + fail(Diagnostics.Output_file_0_has_not_been_built_from_source_file_1, redirect, fileName); + } else { + fail(Diagnostics.File_0_not_found, fileName); + } + } else if (isReferencedFile(reason) && canonicalFileName === host.getCanonicalFileName(getSourceFileByPath(reason.file).fileName)) { + fail(Diagnostics.A_file_cannot_have_a_reference_to_itself); + } + } + return sourceFile; + } else { + const sourceFileNoExtension = options.allowNonTsExtensions && getSourceFile2(fileName); + if (sourceFileNoExtension) return sourceFileNoExtension; + if (fail && options.allowNonTsExtensions) { + fail(Diagnostics.File_0_not_found, fileName); + return void 0; + } + const sourceFileWithAddedExtension = forEach(supportedExtensions[0], (extension) => getSourceFile2(fileName + extension)); + if (fail && !sourceFileWithAddedExtension) fail(Diagnostics.Could_not_resolve_the_path_0_with_the_extensions_Colon_1, fileName, "'" + flatten(supportedExtensions).join("', '") + "'"); + return sourceFileWithAddedExtension; + } + } + function processSourceFile(fileName, isDefaultLib, ignoreNoDefaultLib, packageId, reason) { + getSourceFileFromReferenceWorker( + fileName, + (fileName2) => findSourceFile(fileName2, isDefaultLib, ignoreNoDefaultLib, reason, packageId), + // TODO: GH#18217 + (diagnostic, ...args) => addFilePreprocessingFileExplainingDiagnostic( + /*file*/ + void 0, + reason, + diagnostic, + args + ), + reason + ); + } + function processProjectReferenceFile(fileName, reason) { + return processSourceFile( + fileName, + /*isDefaultLib*/ + false, + /*ignoreNoDefaultLib*/ + false, + /*packageId*/ + void 0, + reason + ); + } + function reportFileNamesDifferOnlyInCasingError(fileName, existingFile, reason) { + const hasExistingReasonToReportErrorOn = !isReferencedFile(reason) && some(fileReasons.get(existingFile.path), isReferencedFile); + if (hasExistingReasonToReportErrorOn) { + addFilePreprocessingFileExplainingDiagnostic(existingFile, reason, Diagnostics.Already_included_file_name_0_differs_from_file_name_1_only_in_casing, [existingFile.fileName, fileName]); + } else { + addFilePreprocessingFileExplainingDiagnostic(existingFile, reason, Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing, [fileName, existingFile.fileName]); + } + } + function createRedirectedSourceFile(redirectTarget, unredirected, fileName, path, resolvedPath, originalFileName, sourceFileOptions) { + var _a2; + const redirect = parseNodeFactory.createRedirectedSourceFile({ redirectTarget, unredirected }); + redirect.fileName = fileName; + redirect.path = path; + redirect.resolvedPath = resolvedPath; + redirect.originalFileName = originalFileName; + redirect.packageJsonLocations = ((_a2 = sourceFileOptions.packageJsonLocations) == null ? void 0 : _a2.length) ? sourceFileOptions.packageJsonLocations : void 0; + redirect.packageJsonScope = sourceFileOptions.packageJsonScope; + sourceFilesFoundSearchingNodeModules.set(path, currentNodeModulesDepth > 0); + return redirect; + } + function findSourceFile(fileName, isDefaultLib, ignoreNoDefaultLib, reason, packageId) { + var _a2, _b2; + (_a2 = tracing) == null ? void 0 : _a2.push(tracing.Phase.Program, "findSourceFile", { + fileName, + isDefaultLib: isDefaultLib || void 0, + fileIncludeKind: FileIncludeKind[reason.kind] + }); + const result = findSourceFileWorker(fileName, isDefaultLib, ignoreNoDefaultLib, reason, packageId); + (_b2 = tracing) == null ? void 0 : _b2.pop(); + return result; + } + function getCreateSourceFileOptions(fileName, moduleResolutionCache2, host2, options2) { + const result = getImpliedNodeFormatForFileWorker(getNormalizedAbsolutePath(fileName, currentDirectory), moduleResolutionCache2 == null ? void 0 : moduleResolutionCache2.getPackageJsonInfoCache(), host2, options2); + const languageVersion = getEmitScriptTarget(options2); + const setExternalModuleIndicator2 = getSetExternalModuleIndicator(options2); + return typeof result === "object" ? { ...result, languageVersion, setExternalModuleIndicator: setExternalModuleIndicator2, jsDocParsingMode: host2.jsDocParsingMode } : { languageVersion, impliedNodeFormat: result, setExternalModuleIndicator: setExternalModuleIndicator2, jsDocParsingMode: host2.jsDocParsingMode }; + } + function findSourceFileWorker(fileName, isDefaultLib, ignoreNoDefaultLib, reason, packageId) { + var _a2; + const path = toPath3(fileName); + if (useSourceOfProjectReferenceRedirect) { + let source = getSourceOfProjectReferenceRedirect(path); + if (!source && host.realpath && options.preserveSymlinks && isDeclarationFileName(fileName) && fileName.includes(nodeModulesPathPart)) { + const realPath2 = toPath3(host.realpath(fileName)); + if (realPath2 !== path) source = getSourceOfProjectReferenceRedirect(realPath2); + } + if (source) { + const file2 = isString(source) ? findSourceFile(source, isDefaultLib, ignoreNoDefaultLib, reason, packageId) : void 0; + if (file2) addFileToFilesByName( + file2, + path, + fileName, + /*redirectedPath*/ + void 0 + ); + return file2; + } + } + const originalFileName = fileName; + if (filesByName.has(path)) { + const file2 = filesByName.get(path); + const addedReason = addFileIncludeReason( + file2 || void 0, + reason, + /*checkExisting*/ + true + ); + if (file2 && addedReason && !(options.forceConsistentCasingInFileNames === false)) { + const checkedName = file2.fileName; + const isRedirect = toPath3(checkedName) !== toPath3(fileName); + if (isRedirect) { + fileName = getProjectReferenceRedirect(fileName) || fileName; + } + const checkedAbsolutePath = getNormalizedAbsolutePathWithoutRoot(checkedName, currentDirectory); + const inputAbsolutePath = getNormalizedAbsolutePathWithoutRoot(fileName, currentDirectory); + if (checkedAbsolutePath !== inputAbsolutePath) { + reportFileNamesDifferOnlyInCasingError(fileName, file2, reason); + } + } + if (file2 && sourceFilesFoundSearchingNodeModules.get(file2.path) && currentNodeModulesDepth === 0) { + sourceFilesFoundSearchingNodeModules.set(file2.path, false); + if (!options.noResolve) { + processReferencedFiles(file2, isDefaultLib); + processTypeReferenceDirectives(file2); + } + if (!options.noLib) { + processLibReferenceDirectives(file2); + } + modulesWithElidedImports.set(file2.path, false); + processImportedModules(file2); + } else if (file2 && modulesWithElidedImports.get(file2.path)) { + if (currentNodeModulesDepth < maxNodeModuleJsDepth) { + modulesWithElidedImports.set(file2.path, false); + processImportedModules(file2); + } + } + return file2 || void 0; + } + let redirectedPath; + if (!useSourceOfProjectReferenceRedirect) { + const redirectProject = getProjectReferenceRedirectProject(fileName); + if (redirectProject) { + if (redirectProject.commandLine.options.outFile) { + return void 0; + } + const redirect = getProjectReferenceOutputName(redirectProject, fileName); + fileName = redirect; + redirectedPath = toPath3(redirect); + } + } + const sourceFileOptions = getCreateSourceFileOptions(fileName, moduleResolutionCache, host, options); + const file = host.getSourceFile( + fileName, + sourceFileOptions, + (hostErrorMessage) => addFilePreprocessingFileExplainingDiagnostic( + /*file*/ + void 0, + reason, + Diagnostics.Cannot_read_file_0_Colon_1, + [fileName, hostErrorMessage] + ), + shouldCreateNewSourceFile + ); + if (packageId) { + const packageIdKey = packageIdToString(packageId); + const fileFromPackageId = packageIdToSourceFile.get(packageIdKey); + if (fileFromPackageId) { + const dupFile = createRedirectedSourceFile(fileFromPackageId, file, fileName, path, toPath3(fileName), originalFileName, sourceFileOptions); + redirectTargetsMap.add(fileFromPackageId.path, fileName); + addFileToFilesByName(dupFile, path, fileName, redirectedPath); + addFileIncludeReason( + dupFile, + reason, + /*checkExisting*/ + false + ); + sourceFileToPackageName.set(path, packageIdToPackageName(packageId)); + processingOtherFiles.push(dupFile); + return dupFile; + } else if (file) { + packageIdToSourceFile.set(packageIdKey, file); + sourceFileToPackageName.set(path, packageIdToPackageName(packageId)); + } + } + addFileToFilesByName(file, path, fileName, redirectedPath); + if (file) { + sourceFilesFoundSearchingNodeModules.set(path, currentNodeModulesDepth > 0); + file.fileName = fileName; + file.path = path; + file.resolvedPath = toPath3(fileName); + file.originalFileName = originalFileName; + file.packageJsonLocations = ((_a2 = sourceFileOptions.packageJsonLocations) == null ? void 0 : _a2.length) ? sourceFileOptions.packageJsonLocations : void 0; + file.packageJsonScope = sourceFileOptions.packageJsonScope; + addFileIncludeReason( + file, + reason, + /*checkExisting*/ + false + ); + if (host.useCaseSensitiveFileNames()) { + const pathLowerCase = toFileNameLowerCase(path); + const existingFile = filesByNameIgnoreCase.get(pathLowerCase); + if (existingFile) { + reportFileNamesDifferOnlyInCasingError(fileName, existingFile, reason); + } else { + filesByNameIgnoreCase.set(pathLowerCase, file); + } + } + skipDefaultLib = skipDefaultLib || file.hasNoDefaultLib && !ignoreNoDefaultLib; + if (!options.noResolve) { + processReferencedFiles(file, isDefaultLib); + processTypeReferenceDirectives(file); + } + if (!options.noLib) { + processLibReferenceDirectives(file); + } + processImportedModules(file); + if (isDefaultLib) { + processingDefaultLibFiles.push(file); + } else { + processingOtherFiles.push(file); + } + (filesWithReferencesProcessed ?? (filesWithReferencesProcessed = /* @__PURE__ */ new Set())).add(file.path); + } + return file; + } + function addFileIncludeReason(file, reason, checkExisting) { + if (file && (!checkExisting || !isReferencedFile(reason) || !(filesWithReferencesProcessed == null ? void 0 : filesWithReferencesProcessed.has(reason.file)))) { + fileReasons.add(file.path, reason); + return true; + } + return false; + } + function addFileToFilesByName(file, path, fileName, redirectedPath) { + if (redirectedPath) { + updateFilesByNameMap(fileName, redirectedPath, file); + updateFilesByNameMap(fileName, path, file || false); + } else { + updateFilesByNameMap(fileName, path, file); + } + } + function updateFilesByNameMap(fileName, path, file) { + filesByName.set(path, file); + if (file !== void 0) missingFileNames.delete(path); + else missingFileNames.set(path, fileName); + } + function getProjectReferenceRedirect(fileName) { + const referencedProject = getProjectReferenceRedirectProject(fileName); + return referencedProject && getProjectReferenceOutputName(referencedProject, fileName); + } + function getProjectReferenceRedirectProject(fileName) { + if (!resolvedProjectReferences || !resolvedProjectReferences.length || isDeclarationFileName(fileName) || fileExtensionIs(fileName, ".json" /* Json */)) { + return void 0; + } + return getResolvedProjectReferenceToRedirect(fileName); + } + function getProjectReferenceOutputName(referencedProject, fileName) { + const out = referencedProject.commandLine.options.outFile; + return out ? changeExtension(out, ".d.ts" /* Dts */) : getOutputDeclarationFileName(fileName, referencedProject.commandLine, !host.useCaseSensitiveFileNames()); + } + function getResolvedProjectReferenceToRedirect(fileName) { + if (mapFromFileToProjectReferenceRedirects === void 0) { + mapFromFileToProjectReferenceRedirects = /* @__PURE__ */ new Map(); + forEachResolvedProjectReference2((referencedProject) => { + if (toPath3(options.configFilePath) !== referencedProject.sourceFile.path) { + referencedProject.commandLine.fileNames.forEach((f) => mapFromFileToProjectReferenceRedirects.set(toPath3(f), referencedProject.sourceFile.path)); + } + }); + } + const referencedProjectPath = mapFromFileToProjectReferenceRedirects.get(toPath3(fileName)); + return referencedProjectPath && getResolvedProjectReferenceByPath(referencedProjectPath); + } + function forEachResolvedProjectReference2(cb) { + return forEachResolvedProjectReference(resolvedProjectReferences, cb); + } + function getSourceOfProjectReferenceRedirect(path) { + if (!isDeclarationFileName(path)) return void 0; + if (mapFromToProjectReferenceRedirectSource === void 0) { + mapFromToProjectReferenceRedirectSource = /* @__PURE__ */ new Map(); + forEachResolvedProjectReference2((resolvedRef) => { + const out = resolvedRef.commandLine.options.outFile; + if (out) { + const outputDts = changeExtension(out, ".d.ts" /* Dts */); + mapFromToProjectReferenceRedirectSource.set(toPath3(outputDts), true); + } else { + const getCommonSourceDirectory3 = memoize(() => getCommonSourceDirectoryOfConfig(resolvedRef.commandLine, !host.useCaseSensitiveFileNames())); + forEach(resolvedRef.commandLine.fileNames, (fileName) => { + if (!isDeclarationFileName(fileName) && !fileExtensionIs(fileName, ".json" /* Json */)) { + const outputDts = getOutputDeclarationFileName(fileName, resolvedRef.commandLine, !host.useCaseSensitiveFileNames(), getCommonSourceDirectory3); + mapFromToProjectReferenceRedirectSource.set(toPath3(outputDts), fileName); + } + }); + } + }); + } + return mapFromToProjectReferenceRedirectSource.get(path); + } + function isSourceOfProjectReferenceRedirect(fileName) { + return useSourceOfProjectReferenceRedirect && !!getResolvedProjectReferenceToRedirect(fileName); + } + function getResolvedProjectReferenceByPath(projectReferencePath) { + if (!projectReferenceRedirects) { + return void 0; + } + return projectReferenceRedirects.get(projectReferencePath) || void 0; + } + function processReferencedFiles(file, isDefaultLib) { + forEach(file.referencedFiles, (ref, index) => { + processSourceFile( + resolveTripleslashReference(ref.fileName, file.fileName), + isDefaultLib, + /*ignoreNoDefaultLib*/ + false, + /*packageId*/ + void 0, + { kind: 4 /* ReferenceFile */, file: file.path, index } + ); + }); + } + function processTypeReferenceDirectives(file) { + const typeDirectives = file.typeReferenceDirectives; + if (!typeDirectives.length) return; + const resolutions = (resolvedTypeReferenceDirectiveNamesProcessing == null ? void 0 : resolvedTypeReferenceDirectiveNamesProcessing.get(file.path)) || resolveTypeReferenceDirectiveNamesReusingOldState(typeDirectives, file); + const resolutionsInFile = createModeAwareCache(); + (resolvedTypeReferenceDirectiveNames ?? (resolvedTypeReferenceDirectiveNames = /* @__PURE__ */ new Map())).set(file.path, resolutionsInFile); + for (let index = 0; index < typeDirectives.length; index++) { + const ref = file.typeReferenceDirectives[index]; + const resolvedTypeReferenceDirective = resolutions[index]; + const fileName = ref.fileName; + const mode = getModeForTypeReferenceDirectiveInFile(ref, file); + resolutionsInFile.set(fileName, mode, resolvedTypeReferenceDirective); + processTypeReferenceDirective(fileName, mode, resolvedTypeReferenceDirective, { kind: 5 /* TypeReferenceDirective */, file: file.path, index }); + } + } + function getCompilerOptionsForFile(file) { + var _a2; + return ((_a2 = getRedirectReferenceForResolution(file)) == null ? void 0 : _a2.commandLine.options) || options; + } + function processTypeReferenceDirective(typeReferenceDirective, mode, resolution, reason) { + var _a2, _b2; + (_a2 = tracing) == null ? void 0 : _a2.push(tracing.Phase.Program, "processTypeReferenceDirective", { directive: typeReferenceDirective, hasResolved: !!resolution.resolvedTypeReferenceDirective, refKind: reason.kind, refPath: isReferencedFile(reason) ? reason.file : void 0 }); + processTypeReferenceDirectiveWorker(typeReferenceDirective, mode, resolution, reason); + (_b2 = tracing) == null ? void 0 : _b2.pop(); + } + function processTypeReferenceDirectiveWorker(typeReferenceDirective, mode, resolution, reason) { + addResolutionDiagnostics(resolution); + const { resolvedTypeReferenceDirective } = resolution; + if (resolvedTypeReferenceDirective) { + if (resolvedTypeReferenceDirective.isExternalLibraryImport) currentNodeModulesDepth++; + processSourceFile( + resolvedTypeReferenceDirective.resolvedFileName, + /*isDefaultLib*/ + false, + /*ignoreNoDefaultLib*/ + false, + resolvedTypeReferenceDirective.packageId, + reason + ); + if (resolvedTypeReferenceDirective.isExternalLibraryImport) currentNodeModulesDepth--; + } else { + addFilePreprocessingFileExplainingDiagnostic( + /*file*/ + void 0, + reason, + Diagnostics.Cannot_find_type_definition_file_for_0, + [typeReferenceDirective] + ); + } + } + function pathForLibFile(libFileName) { + const existing = resolvedLibReferences == null ? void 0 : resolvedLibReferences.get(libFileName); + if (existing) return existing.actual; + const result = pathForLibFileWorker(libFileName); + (resolvedLibReferences ?? (resolvedLibReferences = /* @__PURE__ */ new Map())).set(libFileName, result); + return result.actual; + } + function pathForLibFileWorker(libFileName) { + var _a2, _b2, _c2, _d2, _e2; + const existing = resolvedLibProcessing == null ? void 0 : resolvedLibProcessing.get(libFileName); + if (existing) return existing; + if (structureIsReused !== 0 /* Not */ && oldProgram && !hasInvalidatedLibResolutions(libFileName)) { + const oldResolution = (_a2 = oldProgram.resolvedLibReferences) == null ? void 0 : _a2.get(libFileName); + if (oldResolution) { + if (oldResolution.resolution && isTraceEnabled(options, host)) { + const libraryName2 = getLibraryNameFromLibFileName(libFileName); + const resolveFrom2 = getInferredLibraryNameResolveFrom(options, currentDirectory, libFileName); + trace( + host, + oldResolution.resolution.resolvedModule ? oldResolution.resolution.resolvedModule.packageId ? Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved, + libraryName2, + getNormalizedAbsolutePath(resolveFrom2, currentDirectory), + (_b2 = oldResolution.resolution.resolvedModule) == null ? void 0 : _b2.resolvedFileName, + ((_c2 = oldResolution.resolution.resolvedModule) == null ? void 0 : _c2.packageId) && packageIdToString(oldResolution.resolution.resolvedModule.packageId) + ); + } + (resolvedLibProcessing ?? (resolvedLibProcessing = /* @__PURE__ */ new Map())).set(libFileName, oldResolution); + return oldResolution; + } + } + const libraryName = getLibraryNameFromLibFileName(libFileName); + const resolveFrom = getInferredLibraryNameResolveFrom(options, currentDirectory, libFileName); + (_d2 = tracing) == null ? void 0 : _d2.push(tracing.Phase.Program, "resolveLibrary", { resolveFrom }); + mark("beforeResolveLibrary"); + const resolution = actualResolveLibrary(libraryName, resolveFrom, options, libFileName); + mark("afterResolveLibrary"); + measure("ResolveLibrary", "beforeResolveLibrary", "afterResolveLibrary"); + (_e2 = tracing) == null ? void 0 : _e2.pop(); + const result = { + resolution, + actual: resolution.resolvedModule ? resolution.resolvedModule.resolvedFileName : combinePaths(defaultLibraryPath, libFileName) + }; + (resolvedLibProcessing ?? (resolvedLibProcessing = /* @__PURE__ */ new Map())).set(libFileName, result); + return result; + } + function processLibReferenceDirectives(file) { + forEach(file.libReferenceDirectives, (libReference, index) => { + const libFileName = getLibFileNameFromLibReference(libReference); + if (libFileName) { + processRootFile( + pathForLibFile(libFileName), + /*isDefaultLib*/ + true, + /*ignoreNoDefaultLib*/ + true, + { kind: 7 /* LibReferenceDirective */, file: file.path, index } + ); + } else { + (fileProcessingDiagnostics || (fileProcessingDiagnostics = [])).push({ + kind: 0 /* FilePreprocessingLibReferenceDiagnostic */, + reason: { kind: 7 /* LibReferenceDirective */, file: file.path, index } + }); + } + }); + } + function getCanonicalFileName(fileName) { + return host.getCanonicalFileName(fileName); + } + function processImportedModules(file) { + collectExternalModuleReferences(file); + if (file.imports.length || file.moduleAugmentations.length) { + const moduleNames = getModuleNames(file); + const resolutions = (resolvedModulesProcessing == null ? void 0 : resolvedModulesProcessing.get(file.path)) || resolveModuleNamesReusingOldState(moduleNames, file); + Debug.assert(resolutions.length === moduleNames.length); + const optionsForFile = getCompilerOptionsForFile(file); + const resolutionsInFile = createModeAwareCache(); + (resolvedModules ?? (resolvedModules = /* @__PURE__ */ new Map())).set(file.path, resolutionsInFile); + for (let index = 0; index < moduleNames.length; index++) { + const resolution = resolutions[index].resolvedModule; + const moduleName = moduleNames[index].text; + const mode = getModeForUsageLocationWorker(file, moduleNames[index], optionsForFile); + resolutionsInFile.set(moduleName, mode, resolutions[index]); + addResolutionDiagnosticsFromResolutionOrCache(file, moduleName, resolutions[index], mode); + if (!resolution) { + continue; + } + const isFromNodeModulesSearch = resolution.isExternalLibraryImport; + const isJsFile = !resolutionExtensionIsTSOrJson(resolution.extension) && !getProjectReferenceRedirectProject(resolution.resolvedFileName); + const isJsFileFromNodeModules = isFromNodeModulesSearch && isJsFile && (!resolution.originalPath || pathContainsNodeModules(resolution.resolvedFileName)); + const resolvedFileName = resolution.resolvedFileName; + if (isFromNodeModulesSearch) { + currentNodeModulesDepth++; + } + const elideImport = isJsFileFromNodeModules && currentNodeModulesDepth > maxNodeModuleJsDepth; + const shouldAddFile = resolvedFileName && !getResolutionDiagnostic(optionsForFile, resolution, file) && !optionsForFile.noResolve && index < file.imports.length && !elideImport && !(isJsFile && !getAllowJSCompilerOption(optionsForFile)) && (isInJSFile(file.imports[index]) || !(file.imports[index].flags & 16777216 /* JSDoc */)); + if (elideImport) { + modulesWithElidedImports.set(file.path, true); + } else if (shouldAddFile) { + findSourceFile( + resolvedFileName, + /*isDefaultLib*/ + false, + /*ignoreNoDefaultLib*/ + false, + { kind: 3 /* Import */, file: file.path, index }, + resolution.packageId + ); + } + if (isFromNodeModulesSearch) { + currentNodeModulesDepth--; + } + } + } + } + function checkSourceFilesBelongToPath(sourceFiles, rootDirectory) { + let allFilesBelongToPath = true; + const absoluteRootDirectoryPath = host.getCanonicalFileName(getNormalizedAbsolutePath(rootDirectory, currentDirectory)); + for (const sourceFile of sourceFiles) { + if (!sourceFile.isDeclarationFile) { + const absoluteSourceFilePath = host.getCanonicalFileName(getNormalizedAbsolutePath(sourceFile.fileName, currentDirectory)); + if (absoluteSourceFilePath.indexOf(absoluteRootDirectoryPath) !== 0) { + addLazyProgramDiagnosticExplainingFile( + sourceFile, + Diagnostics.File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files, + [sourceFile.fileName, rootDirectory] + ); + allFilesBelongToPath = false; + } + } + } + return allFilesBelongToPath; + } + function parseProjectReferenceConfigFile(ref) { + if (!projectReferenceRedirects) { + projectReferenceRedirects = /* @__PURE__ */ new Map(); + } + const refPath = resolveProjectReferencePath(ref); + const sourceFilePath = toPath3(refPath); + const fromCache = projectReferenceRedirects.get(sourceFilePath); + if (fromCache !== void 0) { + return fromCache || void 0; + } + let commandLine; + let sourceFile; + if (host.getParsedCommandLine) { + commandLine = host.getParsedCommandLine(refPath); + if (!commandLine) { + addFileToFilesByName( + /*file*/ + void 0, + sourceFilePath, + refPath, + /*redirectedPath*/ + void 0 + ); + projectReferenceRedirects.set(sourceFilePath, false); + return void 0; + } + sourceFile = Debug.checkDefined(commandLine.options.configFile); + Debug.assert(!sourceFile.path || sourceFile.path === sourceFilePath); + addFileToFilesByName( + sourceFile, + sourceFilePath, + refPath, + /*redirectedPath*/ + void 0 + ); + } else { + const basePath = getNormalizedAbsolutePath(getDirectoryPath(refPath), currentDirectory); + sourceFile = host.getSourceFile(refPath, 100 /* JSON */); + addFileToFilesByName( + sourceFile, + sourceFilePath, + refPath, + /*redirectedPath*/ + void 0 + ); + if (sourceFile === void 0) { + projectReferenceRedirects.set(sourceFilePath, false); + return void 0; + } + commandLine = parseJsonSourceFileConfigFileContent( + sourceFile, + configParsingHost, + basePath, + /*existingOptions*/ + void 0, + refPath + ); + } + sourceFile.fileName = refPath; + sourceFile.path = sourceFilePath; + sourceFile.resolvedPath = sourceFilePath; + sourceFile.originalFileName = refPath; + const resolvedRef = { commandLine, sourceFile }; + projectReferenceRedirects.set(sourceFilePath, resolvedRef); + if (commandLine.projectReferences) { + resolvedRef.references = commandLine.projectReferences.map(parseProjectReferenceConfigFile); + } + return resolvedRef; + } + function verifyCompilerOptions() { + if (options.strictPropertyInitialization && !getStrictOptionValue(options, "strictNullChecks")) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1, "strictPropertyInitialization", "strictNullChecks"); + } + if (options.exactOptionalPropertyTypes && !getStrictOptionValue(options, "strictNullChecks")) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1, "exactOptionalPropertyTypes", "strictNullChecks"); + } + if (options.isolatedModules || options.verbatimModuleSyntax) { + if (options.outFile) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "outFile", options.verbatimModuleSyntax ? "verbatimModuleSyntax" : "isolatedModules"); + } + } + if (options.isolatedDeclarations) { + if (getAllowJSCompilerOption(options)) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "allowJs", "isolatedDeclarations"); + } + if (!getEmitDeclarations(options)) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2, "isolatedDeclarations", "declaration", "composite"); + } + } + if (options.inlineSourceMap) { + if (options.sourceMap) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "sourceMap", "inlineSourceMap"); + } + if (options.mapRoot) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "mapRoot", "inlineSourceMap"); + } + } + if (options.composite) { + if (options.declaration === false) { + createDiagnosticForOptionName(Diagnostics.Composite_projects_may_not_disable_declaration_emit, "declaration"); + } + if (options.incremental === false) { + createDiagnosticForOptionName(Diagnostics.Composite_projects_may_not_disable_incremental_compilation, "declaration"); + } + } + const outputFile = options.outFile; + if (!options.tsBuildInfoFile && options.incremental && !outputFile && !options.configFilePath) { + programDiagnostics.add(createCompilerDiagnostic(Diagnostics.Option_incremental_can_only_be_specified_using_tsconfig_emitting_to_single_file_or_when_option_tsBuildInfoFile_is_specified)); + } + verifyDeprecatedCompilerOptions(); + verifyProjectReferences(); + if (options.composite) { + const rootPaths = new Set(rootNames.map(toPath3)); + for (const file of files) { + if (sourceFileMayBeEmitted(file, program) && !rootPaths.has(file.path)) { + addLazyProgramDiagnosticExplainingFile( + file, + Diagnostics.File_0_is_not_listed_within_the_file_list_of_project_1_Projects_must_list_all_files_or_use_an_include_pattern, + [file.fileName, options.configFilePath || ""] + ); + } + } + } + if (options.paths) { + for (const key in options.paths) { + if (!hasProperty(options.paths, key)) { + continue; + } + if (!hasZeroOrOneAsteriskCharacter(key)) { + createDiagnosticForOptionPaths( + /*onKey*/ + true, + key, + Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character, + key + ); + } + if (isArray(options.paths[key])) { + const len = options.paths[key].length; + if (len === 0) { + createDiagnosticForOptionPaths( + /*onKey*/ + false, + key, + Diagnostics.Substitutions_for_pattern_0_shouldn_t_be_an_empty_array, + key + ); + } + for (let i = 0; i < len; i++) { + const subst = options.paths[key][i]; + const typeOfSubst = typeof subst; + if (typeOfSubst === "string") { + if (!hasZeroOrOneAsteriskCharacter(subst)) { + createDiagnosticForOptionPathKeyValue(key, i, Diagnostics.Substitution_0_in_pattern_1_can_have_at_most_one_Asterisk_character, subst, key); + } + if (!options.baseUrl && !pathIsRelative(subst) && !pathIsAbsolute(subst)) { + createDiagnosticForOptionPathKeyValue(key, i, Diagnostics.Non_relative_paths_are_not_allowed_when_baseUrl_is_not_set_Did_you_forget_a_leading_Slash); + } + } else { + createDiagnosticForOptionPathKeyValue(key, i, Diagnostics.Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2, subst, key, typeOfSubst); + } + } + } else { + createDiagnosticForOptionPaths( + /*onKey*/ + false, + key, + Diagnostics.Substitutions_for_pattern_0_should_be_an_array, + key + ); + } + } + } + if (!options.sourceMap && !options.inlineSourceMap) { + if (options.inlineSources) { + createDiagnosticForOptionName(Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided, "inlineSources"); + } + if (options.sourceRoot) { + createDiagnosticForOptionName(Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided, "sourceRoot"); + } + } + if (options.mapRoot && !(options.sourceMap || options.declarationMap)) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2, "mapRoot", "sourceMap", "declarationMap"); + } + if (options.declarationDir) { + if (!getEmitDeclarations(options)) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2, "declarationDir", "declaration", "composite"); + } + if (outputFile) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "declarationDir", "outFile"); + } + } + if (options.declarationMap && !getEmitDeclarations(options)) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2, "declarationMap", "declaration", "composite"); + } + if (options.lib && options.noLib) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "lib", "noLib"); + } + const languageVersion = getEmitScriptTarget(options); + const firstNonAmbientExternalModuleSourceFile = find(files, (f) => isExternalModule(f) && !f.isDeclarationFile); + if (options.isolatedModules || options.verbatimModuleSyntax) { + if (options.module === 0 /* None */ && languageVersion < 2 /* ES2015 */ && options.isolatedModules) { + createDiagnosticForOptionName(Diagnostics.Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher, "isolatedModules", "target"); + } + if (options.preserveConstEnums === false) { + createDiagnosticForOptionName(Diagnostics.Option_preserveConstEnums_cannot_be_disabled_when_0_is_enabled, options.verbatimModuleSyntax ? "verbatimModuleSyntax" : "isolatedModules", "preserveConstEnums"); + } + } else if (firstNonAmbientExternalModuleSourceFile && languageVersion < 2 /* ES2015 */ && options.module === 0 /* None */) { + const span = getErrorSpanForNode(firstNonAmbientExternalModuleSourceFile, typeof firstNonAmbientExternalModuleSourceFile.externalModuleIndicator === "boolean" ? firstNonAmbientExternalModuleSourceFile : firstNonAmbientExternalModuleSourceFile.externalModuleIndicator); + programDiagnostics.add(createFileDiagnostic(firstNonAmbientExternalModuleSourceFile, span.start, span.length, Diagnostics.Cannot_use_imports_exports_or_module_augmentations_when_module_is_none)); + } + if (outputFile && !options.emitDeclarationOnly) { + if (options.module && !(options.module === 2 /* AMD */ || options.module === 4 /* System */)) { + createDiagnosticForOptionName(Diagnostics.Only_amd_and_system_modules_are_supported_alongside_0, "outFile", "module"); + } else if (options.module === void 0 && firstNonAmbientExternalModuleSourceFile) { + const span = getErrorSpanForNode(firstNonAmbientExternalModuleSourceFile, typeof firstNonAmbientExternalModuleSourceFile.externalModuleIndicator === "boolean" ? firstNonAmbientExternalModuleSourceFile : firstNonAmbientExternalModuleSourceFile.externalModuleIndicator); + programDiagnostics.add(createFileDiagnostic(firstNonAmbientExternalModuleSourceFile, span.start, span.length, Diagnostics.Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system, "outFile")); + } + } + if (getResolveJsonModule(options)) { + if (getEmitModuleResolutionKind(options) === 1 /* Classic */) { + createDiagnosticForOptionName(Diagnostics.Option_resolveJsonModule_cannot_be_specified_when_moduleResolution_is_set_to_classic, "resolveJsonModule"); + } else if (!hasJsonModuleEmitEnabled(options)) { + createDiagnosticForOptionName(Diagnostics.Option_resolveJsonModule_cannot_be_specified_when_module_is_set_to_none_system_or_umd, "resolveJsonModule", "module"); + } + } + if (options.outDir || // there is --outDir specified + options.rootDir || // there is --rootDir specified + options.sourceRoot || // there is --sourceRoot specified + options.mapRoot || // there is --mapRoot specified + getEmitDeclarations(options) && options.declarationDir) { + const dir = getCommonSourceDirectory2(); + if (options.outDir && dir === "" && files.some((file) => getRootLength(file.fileName) > 1)) { + createDiagnosticForOptionName(Diagnostics.Cannot_find_the_common_subdirectory_path_for_the_input_files, "outDir"); + } + } + if (options.checkJs && !getAllowJSCompilerOption(options)) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1, "checkJs", "allowJs"); + } + if (options.emitDeclarationOnly) { + if (!getEmitDeclarations(options)) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2, "emitDeclarationOnly", "declaration", "composite"); + } + } + if (options.emitDecoratorMetadata && !options.experimentalDecorators) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1, "emitDecoratorMetadata", "experimentalDecorators"); + } + if (options.jsxFactory) { + if (options.reactNamespace) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "reactNamespace", "jsxFactory"); + } + if (options.jsx === 4 /* ReactJSX */ || options.jsx === 5 /* ReactJSXDev */) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_when_option_jsx_is_1, "jsxFactory", inverseJsxOptionMap.get("" + options.jsx)); + } + if (!parseIsolatedEntityName(options.jsxFactory, languageVersion)) { + createOptionValueDiagnostic("jsxFactory", Diagnostics.Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name, options.jsxFactory); + } + } else if (options.reactNamespace && !isIdentifierText(options.reactNamespace, languageVersion)) { + createOptionValueDiagnostic("reactNamespace", Diagnostics.Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier, options.reactNamespace); + } + if (options.jsxFragmentFactory) { + if (!options.jsxFactory) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1, "jsxFragmentFactory", "jsxFactory"); + } + if (options.jsx === 4 /* ReactJSX */ || options.jsx === 5 /* ReactJSXDev */) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_when_option_jsx_is_1, "jsxFragmentFactory", inverseJsxOptionMap.get("" + options.jsx)); + } + if (!parseIsolatedEntityName(options.jsxFragmentFactory, languageVersion)) { + createOptionValueDiagnostic("jsxFragmentFactory", Diagnostics.Invalid_value_for_jsxFragmentFactory_0_is_not_a_valid_identifier_or_qualified_name, options.jsxFragmentFactory); + } + } + if (options.reactNamespace) { + if (options.jsx === 4 /* ReactJSX */ || options.jsx === 5 /* ReactJSXDev */) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_when_option_jsx_is_1, "reactNamespace", inverseJsxOptionMap.get("" + options.jsx)); + } + } + if (options.jsxImportSource) { + if (options.jsx === 2 /* React */) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_when_option_jsx_is_1, "jsxImportSource", inverseJsxOptionMap.get("" + options.jsx)); + } + } + const moduleKind = getEmitModuleKind(options); + if (options.verbatimModuleSyntax) { + if (moduleKind === 2 /* AMD */ || moduleKind === 3 /* UMD */ || moduleKind === 4 /* System */) { + createDiagnosticForOptionName(Diagnostics.Option_verbatimModuleSyntax_cannot_be_used_when_module_is_set_to_UMD_AMD_or_System, "verbatimModuleSyntax"); + } + } + if (options.allowImportingTsExtensions && !(options.noEmit || options.emitDeclarationOnly || options.rewriteRelativeImportExtensions)) { + createOptionValueDiagnostic("allowImportingTsExtensions", Diagnostics.Option_allowImportingTsExtensions_can_only_be_used_when_either_noEmit_or_emitDeclarationOnly_is_set); + } + const moduleResolution = getEmitModuleResolutionKind(options); + if (options.resolvePackageJsonExports && !moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)) { + createDiagnosticForOptionName(Diagnostics.Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler, "resolvePackageJsonExports"); + } + if (options.resolvePackageJsonImports && !moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)) { + createDiagnosticForOptionName(Diagnostics.Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler, "resolvePackageJsonImports"); + } + if (options.customConditions && !moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)) { + createDiagnosticForOptionName(Diagnostics.Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler, "customConditions"); + } + if (moduleResolution === 100 /* Bundler */ && !emitModuleKindIsNonNodeESM(moduleKind) && moduleKind !== 200 /* Preserve */) { + createOptionValueDiagnostic("moduleResolution", Diagnostics.Option_0_can_only_be_used_when_module_is_set_to_preserve_or_to_es2015_or_later, "bundler"); + } + if (ModuleKind[moduleKind] && (100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */) && !(3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */)) { + const moduleKindName = ModuleKind[moduleKind]; + createOptionValueDiagnostic("moduleResolution", Diagnostics.Option_moduleResolution_must_be_set_to_0_or_left_unspecified_when_option_module_is_set_to_1, moduleKindName, moduleKindName); + } else if (ModuleResolutionKind[moduleResolution] && (3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */) && !(100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */)) { + const moduleResolutionName = ModuleResolutionKind[moduleResolution]; + createOptionValueDiagnostic("module", Diagnostics.Option_module_must_be_set_to_0_when_option_moduleResolution_is_set_to_1, moduleResolutionName, moduleResolutionName); + } + if (!options.noEmit && !options.suppressOutputPathCheck) { + const emitHost = getEmitHost(); + const emitFilesSeen = /* @__PURE__ */ new Set(); + forEachEmittedFile(emitHost, (emitFileNames) => { + if (!options.emitDeclarationOnly) { + verifyEmitFilePath(emitFileNames.jsFilePath, emitFilesSeen); + } + verifyEmitFilePath(emitFileNames.declarationFilePath, emitFilesSeen); + }); + } + function verifyEmitFilePath(emitFileName, emitFilesSeen) { + if (emitFileName) { + const emitFilePath = toPath3(emitFileName); + if (filesByName.has(emitFilePath)) { + let chain; + if (!options.configFilePath) { + chain = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig + ); + } + chain = chainDiagnosticMessages(chain, Diagnostics.Cannot_write_file_0_because_it_would_overwrite_input_file, emitFileName); + blockEmittingOfFile(emitFileName, createCompilerDiagnosticFromMessageChain(chain)); + } + const emitFileKey = !host.useCaseSensitiveFileNames() ? toFileNameLowerCase(emitFilePath) : emitFilePath; + if (emitFilesSeen.has(emitFileKey)) { + blockEmittingOfFile(emitFileName, createCompilerDiagnostic(Diagnostics.Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files, emitFileName)); + } else { + emitFilesSeen.add(emitFileKey); + } + } + } + } + function getIgnoreDeprecationsVersion() { + const ignoreDeprecations = options.ignoreDeprecations; + if (ignoreDeprecations) { + if (ignoreDeprecations === "5.0") { + return new Version(ignoreDeprecations); + } + reportInvalidIgnoreDeprecations(); + } + return Version.zero; + } + function checkDeprecations(deprecatedIn, removedIn, createDiagnostic, fn) { + const deprecatedInVersion = new Version(deprecatedIn); + const removedInVersion = new Version(removedIn); + const typescriptVersion = new Version(typeScriptVersion2 || versionMajorMinor); + const ignoreDeprecationsVersion = getIgnoreDeprecationsVersion(); + const mustBeRemoved = !(removedInVersion.compareTo(typescriptVersion) === 1 /* GreaterThan */); + const canBeSilenced = !mustBeRemoved && ignoreDeprecationsVersion.compareTo(deprecatedInVersion) === -1 /* LessThan */; + if (mustBeRemoved || canBeSilenced) { + fn((name, value, useInstead) => { + if (mustBeRemoved) { + if (value === void 0) { + createDiagnostic(name, value, useInstead, Diagnostics.Option_0_has_been_removed_Please_remove_it_from_your_configuration, name); + } else { + createDiagnostic(name, value, useInstead, Diagnostics.Option_0_1_has_been_removed_Please_remove_it_from_your_configuration, name, value); + } + } else { + if (value === void 0) { + createDiagnostic(name, value, useInstead, Diagnostics.Option_0_is_deprecated_and_will_stop_functioning_in_TypeScript_1_Specify_compilerOption_ignoreDeprecations_Colon_2_to_silence_this_error, name, removedIn, deprecatedIn); + } else { + createDiagnostic(name, value, useInstead, Diagnostics.Option_0_1_is_deprecated_and_will_stop_functioning_in_TypeScript_2_Specify_compilerOption_ignoreDeprecations_Colon_3_to_silence_this_error, name, value, removedIn, deprecatedIn); + } + } + }); + } + } + function verifyDeprecatedCompilerOptions() { + function createDiagnostic(name, value, useInstead, message, ...args) { + if (useInstead) { + const details = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Use_0_instead, + useInstead + ); + const chain = chainDiagnosticMessages(details, message, ...args); + createDiagnosticForOption( + /*onKey*/ + !value, + name, + /*option2*/ + void 0, + chain + ); + } else { + createDiagnosticForOption( + /*onKey*/ + !value, + name, + /*option2*/ + void 0, + message, + ...args + ); + } + } + checkDeprecations("5.0", "5.5", createDiagnostic, (createDeprecatedDiagnostic) => { + if (options.target === 0 /* ES3 */) { + createDeprecatedDiagnostic("target", "ES3"); + } + if (options.noImplicitUseStrict) { + createDeprecatedDiagnostic("noImplicitUseStrict"); + } + if (options.keyofStringsOnly) { + createDeprecatedDiagnostic("keyofStringsOnly"); + } + if (options.suppressExcessPropertyErrors) { + createDeprecatedDiagnostic("suppressExcessPropertyErrors"); + } + if (options.suppressImplicitAnyIndexErrors) { + createDeprecatedDiagnostic("suppressImplicitAnyIndexErrors"); + } + if (options.noStrictGenericChecks) { + createDeprecatedDiagnostic("noStrictGenericChecks"); + } + if (options.charset) { + createDeprecatedDiagnostic("charset"); + } + if (options.out) { + createDeprecatedDiagnostic( + "out", + /*value*/ + void 0, + "outFile" + ); + } + if (options.importsNotUsedAsValues) { + createDeprecatedDiagnostic( + "importsNotUsedAsValues", + /*value*/ + void 0, + "verbatimModuleSyntax" + ); + } + if (options.preserveValueImports) { + createDeprecatedDiagnostic( + "preserveValueImports", + /*value*/ + void 0, + "verbatimModuleSyntax" + ); + } + }); + } + function verifyDeprecatedProjectReference(ref, parentFile, index) { + function createDiagnostic(_name, _value, _useInstead, message, ...args) { + createDiagnosticForReference(parentFile, index, message, ...args); + } + checkDeprecations("5.0", "5.5", createDiagnostic, (createDeprecatedDiagnostic) => { + if (ref.prepend) { + createDeprecatedDiagnostic("prepend"); + } + }); + } + function createDiagnosticExplainingFile(file, fileProcessingReason, diagnostic, args) { + let seenReasons; + const reasons = file && fileReasons.get(file.path); + let fileIncludeReasons; + let relatedInfo; + let locationReason = isReferencedFile(fileProcessingReason) ? fileProcessingReason : void 0; + let fileIncludeReasonDetails; + let redirectInfo; + let cachedChain = file && (fileReasonsToChain == null ? void 0 : fileReasonsToChain.get(file.path)); + let chain; + if (cachedChain) { + if (cachedChain.fileIncludeReasonDetails) { + seenReasons = new Set(reasons); + reasons == null ? void 0 : reasons.forEach(populateRelatedInfo); + } else { + reasons == null ? void 0 : reasons.forEach(processReason); + } + redirectInfo = cachedChain.redirectInfo; + } else { + reasons == null ? void 0 : reasons.forEach(processReason); + redirectInfo = file && explainIfFileIsRedirectAndImpliedFormat(file, getCompilerOptionsForFile(file)); + } + if (fileProcessingReason) processReason(fileProcessingReason); + const processedExtraReason = (seenReasons == null ? void 0 : seenReasons.size) !== (reasons == null ? void 0 : reasons.length); + if (locationReason && (seenReasons == null ? void 0 : seenReasons.size) === 1) seenReasons = void 0; + if (seenReasons && cachedChain) { + if (cachedChain.details && !processedExtraReason) { + chain = chainDiagnosticMessages(cachedChain.details, diagnostic, ...args || emptyArray); + } else if (cachedChain.fileIncludeReasonDetails) { + if (!processedExtraReason) { + if (!cachedFileIncludeDetailsHasProcessedExtraReason()) { + fileIncludeReasonDetails = cachedChain.fileIncludeReasonDetails; + } else { + fileIncludeReasons = cachedChain.fileIncludeReasonDetails.next.slice(0, reasons.length); + } + } else { + if (!cachedFileIncludeDetailsHasProcessedExtraReason()) { + fileIncludeReasons = [...cachedChain.fileIncludeReasonDetails.next, fileIncludeReasons[0]]; + } else { + fileIncludeReasons = append(cachedChain.fileIncludeReasonDetails.next.slice(0, reasons.length), fileIncludeReasons[0]); + } + } + } + } + if (!chain) { + if (!fileIncludeReasonDetails) fileIncludeReasonDetails = seenReasons && chainDiagnosticMessages(fileIncludeReasons, Diagnostics.The_file_is_in_the_program_because_Colon); + chain = chainDiagnosticMessages( + redirectInfo ? fileIncludeReasonDetails ? [fileIncludeReasonDetails, ...redirectInfo] : redirectInfo : fileIncludeReasonDetails, + diagnostic, + ...args || emptyArray + ); + } + if (file) { + if (cachedChain) { + if (!cachedChain.fileIncludeReasonDetails || !processedExtraReason && fileIncludeReasonDetails) { + cachedChain.fileIncludeReasonDetails = fileIncludeReasonDetails; + } + } else { + (fileReasonsToChain ?? (fileReasonsToChain = /* @__PURE__ */ new Map())).set(file.path, cachedChain = { fileIncludeReasonDetails, redirectInfo }); + } + if (!cachedChain.details && !processedExtraReason) cachedChain.details = chain.next; + } + const location = locationReason && getReferencedFileLocation(program, locationReason); + return location && isReferenceFileLocation(location) ? createFileDiagnosticFromMessageChain(location.file, location.pos, location.end - location.pos, chain, relatedInfo) : createCompilerDiagnosticFromMessageChain(chain, relatedInfo); + function processReason(reason) { + if (seenReasons == null ? void 0 : seenReasons.has(reason)) return; + (seenReasons ?? (seenReasons = /* @__PURE__ */ new Set())).add(reason); + (fileIncludeReasons ?? (fileIncludeReasons = [])).push(fileIncludeReasonToDiagnostics(program, reason)); + populateRelatedInfo(reason); + } + function populateRelatedInfo(reason) { + if (!locationReason && isReferencedFile(reason)) { + locationReason = reason; + } else if (locationReason !== reason) { + relatedInfo = append(relatedInfo, getFileIncludeReasonToRelatedInformation(reason)); + } + } + function cachedFileIncludeDetailsHasProcessedExtraReason() { + var _a2; + return ((_a2 = cachedChain.fileIncludeReasonDetails.next) == null ? void 0 : _a2.length) !== (reasons == null ? void 0 : reasons.length); + } + } + function addFilePreprocessingFileExplainingDiagnostic(file, fileProcessingReason, diagnostic, args) { + (fileProcessingDiagnostics || (fileProcessingDiagnostics = [])).push({ + kind: 1 /* FilePreprocessingFileExplainingDiagnostic */, + file: file && file.path, + fileProcessingReason, + diagnostic, + args + }); + } + function addLazyProgramDiagnosticExplainingFile(file, diagnostic, args) { + lazyProgramDiagnosticExplainingFile.push({ file, diagnostic, args }); + } + function getFileIncludeReasonToRelatedInformation(reason) { + let relatedInfo = reasonToRelatedInfo == null ? void 0 : reasonToRelatedInfo.get(reason); + if (relatedInfo === void 0) (reasonToRelatedInfo ?? (reasonToRelatedInfo = /* @__PURE__ */ new Map())).set(reason, relatedInfo = fileIncludeReasonToRelatedInformation(reason) ?? false); + return relatedInfo || void 0; + } + function fileIncludeReasonToRelatedInformation(reason) { + if (isReferencedFile(reason)) { + const referenceLocation = getReferencedFileLocation(program, reason); + let message2; + switch (reason.kind) { + case 3 /* Import */: + message2 = Diagnostics.File_is_included_via_import_here; + break; + case 4 /* ReferenceFile */: + message2 = Diagnostics.File_is_included_via_reference_here; + break; + case 5 /* TypeReferenceDirective */: + message2 = Diagnostics.File_is_included_via_type_library_reference_here; + break; + case 7 /* LibReferenceDirective */: + message2 = Diagnostics.File_is_included_via_library_reference_here; + break; + default: + Debug.assertNever(reason); + } + return isReferenceFileLocation(referenceLocation) ? createFileDiagnostic( + referenceLocation.file, + referenceLocation.pos, + referenceLocation.end - referenceLocation.pos, + message2 + ) : void 0; + } + if (!options.configFile) return void 0; + let configFileNode; + let message; + switch (reason.kind) { + case 0 /* RootFile */: + if (!options.configFile.configFileSpecs) return void 0; + const fileName = getNormalizedAbsolutePath(rootNames[reason.index], currentDirectory); + const matchedByFiles = getMatchedFileSpec(program, fileName); + if (matchedByFiles) { + configFileNode = getTsConfigPropArrayElementValue(options.configFile, "files", matchedByFiles); + message = Diagnostics.File_is_matched_by_files_list_specified_here; + break; + } + const matchedByInclude = getMatchedIncludeSpec(program, fileName); + if (!matchedByInclude || !isString(matchedByInclude)) return void 0; + configFileNode = getTsConfigPropArrayElementValue(options.configFile, "include", matchedByInclude); + message = Diagnostics.File_is_matched_by_include_pattern_specified_here; + break; + case 1 /* SourceFromProjectReference */: + case 2 /* OutputFromProjectReference */: + const referencedResolvedRef = Debug.checkDefined(resolvedProjectReferences == null ? void 0 : resolvedProjectReferences[reason.index]); + const referenceInfo = forEachProjectReference( + projectReferences, + resolvedProjectReferences, + (resolvedRef, parent, index2) => resolvedRef === referencedResolvedRef ? { sourceFile: (parent == null ? void 0 : parent.sourceFile) || options.configFile, index: index2 } : void 0 + ); + if (!referenceInfo) return void 0; + const { sourceFile, index } = referenceInfo; + const referencesSyntax = forEachTsConfigPropArray(sourceFile, "references", (property) => isArrayLiteralExpression(property.initializer) ? property.initializer : void 0); + return referencesSyntax && referencesSyntax.elements.length > index ? createDiagnosticForNodeInSourceFile( + sourceFile, + referencesSyntax.elements[index], + reason.kind === 2 /* OutputFromProjectReference */ ? Diagnostics.File_is_output_from_referenced_project_specified_here : Diagnostics.File_is_source_from_referenced_project_specified_here + ) : void 0; + case 8 /* AutomaticTypeDirectiveFile */: + if (!options.types) return void 0; + configFileNode = getOptionsSyntaxByArrayElementValue("types", reason.typeReference); + message = Diagnostics.File_is_entry_point_of_type_library_specified_here; + break; + case 6 /* LibFile */: + if (reason.index !== void 0) { + configFileNode = getOptionsSyntaxByArrayElementValue("lib", options.lib[reason.index]); + message = Diagnostics.File_is_library_specified_here; + break; + } + const target = getNameOfScriptTarget(getEmitScriptTarget(options)); + configFileNode = target ? getOptionsSyntaxByValue("target", target) : void 0; + message = Diagnostics.File_is_default_library_for_target_specified_here; + break; + default: + Debug.assertNever(reason); + } + return configFileNode && createDiagnosticForNodeInSourceFile( + options.configFile, + configFileNode, + message + ); + } + function verifyProjectReferences() { + const buildInfoPath = !options.suppressOutputPathCheck ? getTsBuildInfoEmitOutputFilePath(options) : void 0; + forEachProjectReference( + projectReferences, + resolvedProjectReferences, + (resolvedRef, parent, index) => { + const ref = (parent ? parent.commandLine.projectReferences : projectReferences)[index]; + const parentFile = parent && parent.sourceFile; + verifyDeprecatedProjectReference(ref, parentFile, index); + if (!resolvedRef) { + createDiagnosticForReference(parentFile, index, Diagnostics.File_0_not_found, ref.path); + return; + } + const options2 = resolvedRef.commandLine.options; + if (!options2.composite || options2.noEmit) { + const inputs = parent ? parent.commandLine.fileNames : rootNames; + if (inputs.length) { + if (!options2.composite) createDiagnosticForReference(parentFile, index, Diagnostics.Referenced_project_0_must_have_setting_composite_Colon_true, ref.path); + if (options2.noEmit) createDiagnosticForReference(parentFile, index, Diagnostics.Referenced_project_0_may_not_disable_emit, ref.path); + } + } + if (!parent && buildInfoPath && buildInfoPath === getTsBuildInfoEmitOutputFilePath(options2)) { + createDiagnosticForReference(parentFile, index, Diagnostics.Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1, buildInfoPath, ref.path); + hasEmitBlockingDiagnostics.set(toPath3(buildInfoPath), true); + } + } + ); + } + function createDiagnosticForOptionPathKeyValue(key, valueIndex, message, ...args) { + let needCompilerDiagnostic = true; + forEachOptionPathsSyntax((pathProp) => { + if (isObjectLiteralExpression(pathProp.initializer)) { + forEachPropertyAssignment(pathProp.initializer, key, (keyProps) => { + const initializer = keyProps.initializer; + if (isArrayLiteralExpression(initializer) && initializer.elements.length > valueIndex) { + programDiagnostics.add(createDiagnosticForNodeInSourceFile(options.configFile, initializer.elements[valueIndex], message, ...args)); + needCompilerDiagnostic = false; + } + }); + } + }); + if (needCompilerDiagnostic) { + createCompilerOptionsDiagnostic(message, ...args); + } + } + function createDiagnosticForOptionPaths(onKey, key, message, ...args) { + let needCompilerDiagnostic = true; + forEachOptionPathsSyntax((pathProp) => { + if (isObjectLiteralExpression(pathProp.initializer) && createOptionDiagnosticInObjectLiteralSyntax( + pathProp.initializer, + onKey, + key, + /*key2*/ + void 0, + message, + ...args + )) { + needCompilerDiagnostic = false; + } + }); + if (needCompilerDiagnostic) { + createCompilerOptionsDiagnostic(message, ...args); + } + } + function forEachOptionsSyntaxByName(name, callback) { + return forEachPropertyAssignment(getCompilerOptionsObjectLiteralSyntax(), name, callback); + } + function forEachOptionPathsSyntax(callback) { + return forEachOptionsSyntaxByName("paths", callback); + } + function getOptionsSyntaxByValue(name, value) { + return forEachOptionsSyntaxByName(name, (property) => isStringLiteral(property.initializer) && property.initializer.text === value ? property.initializer : void 0); + } + function getOptionsSyntaxByArrayElementValue(name, value) { + const compilerOptionsObjectLiteralSyntax = getCompilerOptionsObjectLiteralSyntax(); + return compilerOptionsObjectLiteralSyntax && getPropertyArrayElementValue(compilerOptionsObjectLiteralSyntax, name, value); + } + function createDiagnosticForOptionName(message, option1, option2, option3) { + createDiagnosticForOption( + /*onKey*/ + true, + option1, + option2, + message, + option1, + option2, + option3 + ); + } + function createOptionValueDiagnostic(option1, message, ...args) { + createDiagnosticForOption( + /*onKey*/ + false, + option1, + /*option2*/ + void 0, + message, + ...args + ); + } + function createDiagnosticForReference(sourceFile, index, message, ...args) { + const referencesSyntax = forEachTsConfigPropArray(sourceFile || options.configFile, "references", (property) => isArrayLiteralExpression(property.initializer) ? property.initializer : void 0); + if (referencesSyntax && referencesSyntax.elements.length > index) { + programDiagnostics.add(createDiagnosticForNodeInSourceFile(sourceFile || options.configFile, referencesSyntax.elements[index], message, ...args)); + } else { + programDiagnostics.add(createCompilerDiagnostic(message, ...args)); + } + } + function createDiagnosticForOption(onKey, option1, option2, message, ...args) { + const compilerOptionsObjectLiteralSyntax = getCompilerOptionsObjectLiteralSyntax(); + const needCompilerDiagnostic = !compilerOptionsObjectLiteralSyntax || !createOptionDiagnosticInObjectLiteralSyntax(compilerOptionsObjectLiteralSyntax, onKey, option1, option2, message, ...args); + if (needCompilerDiagnostic) { + createCompilerOptionsDiagnostic(message, ...args); + } + } + function createCompilerOptionsDiagnostic(message, ...args) { + const compilerOptionsProperty = getCompilerOptionsPropertySyntax(); + if (compilerOptionsProperty) { + if ("messageText" in message) { + programDiagnostics.add(createDiagnosticForNodeFromMessageChain(options.configFile, compilerOptionsProperty.name, message)); + } else { + programDiagnostics.add(createDiagnosticForNodeInSourceFile(options.configFile, compilerOptionsProperty.name, message, ...args)); + } + } else if ("messageText" in message) { + programDiagnostics.add(createCompilerDiagnosticFromMessageChain(message)); + } else { + programDiagnostics.add(createCompilerDiagnostic(message, ...args)); + } + } + function getCompilerOptionsObjectLiteralSyntax() { + if (_compilerOptionsObjectLiteralSyntax === void 0) { + const compilerOptionsProperty = getCompilerOptionsPropertySyntax(); + _compilerOptionsObjectLiteralSyntax = compilerOptionsProperty ? tryCast(compilerOptionsProperty.initializer, isObjectLiteralExpression) || false : false; + } + return _compilerOptionsObjectLiteralSyntax || void 0; + } + function getCompilerOptionsPropertySyntax() { + if (_compilerOptionsPropertySyntax === void 0) { + _compilerOptionsPropertySyntax = forEachPropertyAssignment( + getTsConfigObjectLiteralExpression(options.configFile), + "compilerOptions", + identity + ) || false; + } + return _compilerOptionsPropertySyntax || void 0; + } + function createOptionDiagnosticInObjectLiteralSyntax(objectLiteral, onKey, key1, key2, message, ...args) { + let needsCompilerDiagnostic = false; + forEachPropertyAssignment(objectLiteral, key1, (prop) => { + if ("messageText" in message) { + programDiagnostics.add(createDiagnosticForNodeFromMessageChain(options.configFile, onKey ? prop.name : prop.initializer, message)); + } else { + programDiagnostics.add(createDiagnosticForNodeInSourceFile(options.configFile, onKey ? prop.name : prop.initializer, message, ...args)); + } + needsCompilerDiagnostic = true; + }, key2); + return needsCompilerDiagnostic; + } + function blockEmittingOfFile(emitFileName, diag2) { + hasEmitBlockingDiagnostics.set(toPath3(emitFileName), true); + programDiagnostics.add(diag2); + } + function isEmittedFile(file) { + if (options.noEmit) { + return false; + } + const filePath = toPath3(file); + if (getSourceFileByPath(filePath)) { + return false; + } + const out = options.outFile; + if (out) { + return isSameFile(filePath, out) || isSameFile(filePath, removeFileExtension(out) + ".d.ts" /* Dts */); + } + if (options.declarationDir && containsPath(options.declarationDir, filePath, currentDirectory, !host.useCaseSensitiveFileNames())) { + return true; + } + if (options.outDir) { + return containsPath(options.outDir, filePath, currentDirectory, !host.useCaseSensitiveFileNames()); + } + if (fileExtensionIsOneOf(filePath, supportedJSExtensionsFlat) || isDeclarationFileName(filePath)) { + const filePathWithoutExtension = removeFileExtension(filePath); + return !!getSourceFileByPath(filePathWithoutExtension + ".ts" /* Ts */) || !!getSourceFileByPath(filePathWithoutExtension + ".tsx" /* Tsx */); + } + return false; + } + function isSameFile(file1, file2) { + return comparePaths(file1, file2, currentDirectory, !host.useCaseSensitiveFileNames()) === 0 /* EqualTo */; + } + function getSymlinkCache() { + if (host.getSymlinkCache) { + return host.getSymlinkCache(); + } + if (!symlinks) { + symlinks = createSymlinkCache(currentDirectory, getCanonicalFileName); + } + if (files && !symlinks.hasProcessedResolutions()) { + symlinks.setSymlinksFromResolutions(forEachResolvedModule, forEachResolvedTypeReferenceDirective, automaticTypeDirectiveResolutions); + } + return symlinks; + } + function getModeForUsageLocation2(file, usage) { + return getModeForUsageLocationWorker(file, usage, getCompilerOptionsForFile(file)); + } + function getEmitSyntaxForUsageLocation(file, usage) { + return getEmitSyntaxForUsageLocationWorker(file, usage, getCompilerOptionsForFile(file)); + } + function getModeForResolutionAtIndex(file, index) { + return getModeForUsageLocation2(file, getModuleNameStringLiteralAt(file, index)); + } + function getDefaultResolutionModeForFile2(sourceFile) { + return getDefaultResolutionModeForFileWorker(sourceFile, getCompilerOptionsForFile(sourceFile)); + } + function getImpliedNodeFormatForEmit(sourceFile) { + return getImpliedNodeFormatForEmitWorker(sourceFile, getCompilerOptionsForFile(sourceFile)); + } + function getEmitModuleFormatOfFile(sourceFile) { + return getEmitModuleFormatOfFileWorker(sourceFile, getCompilerOptionsForFile(sourceFile)); + } + function shouldTransformImportCall(sourceFile) { + return shouldTransformImportCallWorker(sourceFile, getCompilerOptionsForFile(sourceFile)); + } + function getModeForTypeReferenceDirectiveInFile(ref, sourceFile) { + return ref.resolutionMode || getDefaultResolutionModeForFile2(sourceFile); + } +} +function shouldTransformImportCallWorker(sourceFile, options) { + const moduleKind = getEmitModuleKind(options); + if (100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */ || moduleKind === 200 /* Preserve */) { + return false; + } + return getEmitModuleFormatOfFileWorker(sourceFile, options) < 5 /* ES2015 */; +} +function getEmitModuleFormatOfFileWorker(sourceFile, options) { + return getImpliedNodeFormatForEmitWorker(sourceFile, options) ?? getEmitModuleKind(options); +} +function getImpliedNodeFormatForEmitWorker(sourceFile, options) { + var _a, _b; + const moduleKind = getEmitModuleKind(options); + if (100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */) { + return sourceFile.impliedNodeFormat; + } + if (sourceFile.impliedNodeFormat === 1 /* CommonJS */ && (((_a = sourceFile.packageJsonScope) == null ? void 0 : _a.contents.packageJsonContent.type) === "commonjs" || fileExtensionIsOneOf(sourceFile.fileName, [".cjs" /* Cjs */, ".cts" /* Cts */]))) { + return 1 /* CommonJS */; + } + if (sourceFile.impliedNodeFormat === 99 /* ESNext */ && (((_b = sourceFile.packageJsonScope) == null ? void 0 : _b.contents.packageJsonContent.type) === "module" || fileExtensionIsOneOf(sourceFile.fileName, [".mjs" /* Mjs */, ".mts" /* Mts */]))) { + return 99 /* ESNext */; + } + return void 0; +} +function getDefaultResolutionModeForFileWorker(sourceFile, options) { + return importSyntaxAffectsModuleResolution(options) ? getImpliedNodeFormatForEmitWorker(sourceFile, options) : void 0; +} +function updateHostForUseSourceOfProjectReferenceRedirect(host) { + let setOfDeclarationDirectories; + const originalFileExists = host.compilerHost.fileExists; + const originalDirectoryExists = host.compilerHost.directoryExists; + const originalGetDirectories = host.compilerHost.getDirectories; + const originalRealpath = host.compilerHost.realpath; + if (!host.useSourceOfProjectReferenceRedirect) return { onProgramCreateComplete: noop, fileExists }; + host.compilerHost.fileExists = fileExists; + let directoryExists; + if (originalDirectoryExists) { + directoryExists = host.compilerHost.directoryExists = (path) => { + if (originalDirectoryExists.call(host.compilerHost, path)) { + handleDirectoryCouldBeSymlink(path); + return true; + } + if (!host.getResolvedProjectReferences()) return false; + if (!setOfDeclarationDirectories) { + setOfDeclarationDirectories = /* @__PURE__ */ new Set(); + host.forEachResolvedProjectReference((ref) => { + const out = ref.commandLine.options.outFile; + if (out) { + setOfDeclarationDirectories.add(getDirectoryPath(host.toPath(out))); + } else { + const declarationDir = ref.commandLine.options.declarationDir || ref.commandLine.options.outDir; + if (declarationDir) { + setOfDeclarationDirectories.add(host.toPath(declarationDir)); + } + } + }); + } + return fileOrDirectoryExistsUsingSource( + path, + /*isFile*/ + false + ); + }; + } + if (originalGetDirectories) { + host.compilerHost.getDirectories = (path) => !host.getResolvedProjectReferences() || originalDirectoryExists && originalDirectoryExists.call(host.compilerHost, path) ? originalGetDirectories.call(host.compilerHost, path) : []; + } + if (originalRealpath) { + host.compilerHost.realpath = (s) => { + var _a; + return ((_a = host.getSymlinkCache().getSymlinkedFiles()) == null ? void 0 : _a.get(host.toPath(s))) || originalRealpath.call(host.compilerHost, s); + }; + } + return { onProgramCreateComplete, fileExists, directoryExists }; + function onProgramCreateComplete() { + host.compilerHost.fileExists = originalFileExists; + host.compilerHost.directoryExists = originalDirectoryExists; + host.compilerHost.getDirectories = originalGetDirectories; + } + function fileExists(file) { + if (originalFileExists.call(host.compilerHost, file)) return true; + if (!host.getResolvedProjectReferences()) return false; + if (!isDeclarationFileName(file)) return false; + return fileOrDirectoryExistsUsingSource( + file, + /*isFile*/ + true + ); + } + function fileExistsIfProjectReferenceDts(file) { + const source = host.getSourceOfProjectReferenceRedirect(host.toPath(file)); + return source !== void 0 ? isString(source) ? originalFileExists.call(host.compilerHost, source) : true : void 0; + } + function directoryExistsIfProjectReferenceDeclDir(dir) { + const dirPath = host.toPath(dir); + const dirPathWithTrailingDirectorySeparator = `${dirPath}${directorySeparator}`; + return forEachKey( + setOfDeclarationDirectories, + (declDirPath) => dirPath === declDirPath || // Any parent directory of declaration dir + startsWith(declDirPath, dirPathWithTrailingDirectorySeparator) || // Any directory inside declaration dir + startsWith(dirPath, `${declDirPath}/`) + ); + } + function handleDirectoryCouldBeSymlink(directory) { + var _a; + if (!host.getResolvedProjectReferences() || containsIgnoredPath(directory)) return; + if (!originalRealpath || !directory.includes(nodeModulesPathPart)) return; + const symlinkCache = host.getSymlinkCache(); + const directoryPath = ensureTrailingDirectorySeparator(host.toPath(directory)); + if ((_a = symlinkCache.getSymlinkedDirectories()) == null ? void 0 : _a.has(directoryPath)) return; + const real = normalizePath(originalRealpath.call(host.compilerHost, directory)); + let realPath2; + if (real === directory || (realPath2 = ensureTrailingDirectorySeparator(host.toPath(real))) === directoryPath) { + symlinkCache.setSymlinkedDirectory(directoryPath, false); + return; + } + symlinkCache.setSymlinkedDirectory(directory, { + real: ensureTrailingDirectorySeparator(real), + realPath: realPath2 + }); + } + function fileOrDirectoryExistsUsingSource(fileOrDirectory, isFile) { + var _a; + const fileOrDirectoryExistsUsingSource2 = isFile ? (file) => fileExistsIfProjectReferenceDts(file) : (dir) => directoryExistsIfProjectReferenceDeclDir(dir); + const result = fileOrDirectoryExistsUsingSource2(fileOrDirectory); + if (result !== void 0) return result; + const symlinkCache = host.getSymlinkCache(); + const symlinkedDirectories = symlinkCache.getSymlinkedDirectories(); + if (!symlinkedDirectories) return false; + const fileOrDirectoryPath = host.toPath(fileOrDirectory); + if (!fileOrDirectoryPath.includes(nodeModulesPathPart)) return false; + if (isFile && ((_a = symlinkCache.getSymlinkedFiles()) == null ? void 0 : _a.has(fileOrDirectoryPath))) return true; + return firstDefinedIterator( + symlinkedDirectories.entries(), + ([directoryPath, symlinkedDirectory]) => { + if (!symlinkedDirectory || !startsWith(fileOrDirectoryPath, directoryPath)) return void 0; + const result2 = fileOrDirectoryExistsUsingSource2(fileOrDirectoryPath.replace(directoryPath, symlinkedDirectory.realPath)); + if (isFile && result2) { + const absolutePath = getNormalizedAbsolutePath(fileOrDirectory, host.compilerHost.getCurrentDirectory()); + symlinkCache.setSymlinkedFile( + fileOrDirectoryPath, + `${symlinkedDirectory.real}${absolutePath.replace(new RegExp(directoryPath, "i"), "")}` + ); + } + return result2; + } + ) || false; + } +} +var emitSkippedWithNoDiagnostics = { diagnostics: emptyArray, sourceMaps: void 0, emittedFiles: void 0, emitSkipped: true }; +function handleNoEmitOptions(program, sourceFile, writeFile2, cancellationToken) { + const options = program.getCompilerOptions(); + if (options.noEmit) { + return sourceFile ? emitSkippedWithNoDiagnostics : program.emitBuildInfo(writeFile2, cancellationToken); + } + if (!options.noEmitOnError) return void 0; + let diagnostics = [ + ...program.getOptionsDiagnostics(cancellationToken), + ...program.getSyntacticDiagnostics(sourceFile, cancellationToken), + ...program.getGlobalDiagnostics(cancellationToken), + ...program.getSemanticDiagnostics(sourceFile, cancellationToken) + ]; + if (diagnostics.length === 0 && getEmitDeclarations(program.getCompilerOptions())) { + diagnostics = program.getDeclarationDiagnostics( + /*sourceFile*/ + void 0, + cancellationToken + ); + } + if (!diagnostics.length) return void 0; + let emittedFiles; + if (!sourceFile) { + const emitResult = program.emitBuildInfo(writeFile2, cancellationToken); + if (emitResult.diagnostics) diagnostics = [...diagnostics, ...emitResult.diagnostics]; + emittedFiles = emitResult.emittedFiles; + } + return { diagnostics, sourceMaps: void 0, emittedFiles, emitSkipped: true }; +} +function filterSemanticDiagnostics(diagnostic, option) { + return filter(diagnostic, (d) => !d.skippedOn || !option[d.skippedOn]); +} +function parseConfigHostFromCompilerHostLike(host, directoryStructureHost = host) { + return { + fileExists: (f) => directoryStructureHost.fileExists(f), + readDirectory(root, extensions, excludes, includes, depth) { + Debug.assertIsDefined(directoryStructureHost.readDirectory, "'CompilerHost.readDirectory' must be implemented to correctly process 'projectReferences'"); + return directoryStructureHost.readDirectory(root, extensions, excludes, includes, depth); + }, + readFile: (f) => directoryStructureHost.readFile(f), + directoryExists: maybeBind(directoryStructureHost, directoryStructureHost.directoryExists), + getDirectories: maybeBind(directoryStructureHost, directoryStructureHost.getDirectories), + realpath: maybeBind(directoryStructureHost, directoryStructureHost.realpath), + useCaseSensitiveFileNames: host.useCaseSensitiveFileNames(), + getCurrentDirectory: () => host.getCurrentDirectory(), + onUnRecoverableConfigFileDiagnostic: host.onUnRecoverableConfigFileDiagnostic || returnUndefined, + trace: host.trace ? (s) => host.trace(s) : void 0 + }; +} +function resolveProjectReferencePath(ref) { + return resolveConfigFileProjectName(ref.path); +} +function getResolutionDiagnostic(options, { extension }, { isDeclarationFile }) { + switch (extension) { + case ".ts" /* Ts */: + case ".d.ts" /* Dts */: + case ".mts" /* Mts */: + case ".d.mts" /* Dmts */: + case ".cts" /* Cts */: + case ".d.cts" /* Dcts */: + return void 0; + case ".tsx" /* Tsx */: + return needJsx(); + case ".jsx" /* Jsx */: + return needJsx() || needAllowJs(); + case ".js" /* Js */: + case ".mjs" /* Mjs */: + case ".cjs" /* Cjs */: + return needAllowJs(); + case ".json" /* Json */: + return needResolveJsonModule(); + default: + return needAllowArbitraryExtensions(); + } + function needJsx() { + return options.jsx ? void 0 : Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set; + } + function needAllowJs() { + return getAllowJSCompilerOption(options) || !getStrictOptionValue(options, "noImplicitAny") ? void 0 : Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type; + } + function needResolveJsonModule() { + return getResolveJsonModule(options) ? void 0 : Diagnostics.Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used; + } + function needAllowArbitraryExtensions() { + return isDeclarationFile || options.allowArbitraryExtensions ? void 0 : Diagnostics.Module_0_was_resolved_to_1_but_allowArbitraryExtensions_is_not_set; + } +} +function getModuleNames({ imports, moduleAugmentations }) { + const res = imports.map((i) => i); + for (const aug of moduleAugmentations) { + if (aug.kind === 11 /* StringLiteral */) { + res.push(aug); + } + } + return res; +} +function getModuleNameStringLiteralAt({ imports, moduleAugmentations }, index) { + if (index < imports.length) return imports[index]; + let augIndex = imports.length; + for (const aug of moduleAugmentations) { + if (aug.kind === 11 /* StringLiteral */) { + if (index === augIndex) return aug; + augIndex++; + } + } + Debug.fail("should never ask for module name at index higher than possible module name"); +} + +// src/compiler/builderState.ts +var BuilderState; +((BuilderState2) => { + function createManyToManyPathMap() { + function create2(forward, reverse, deleted) { + const map2 = { + getKeys: (v) => reverse.get(v), + getValues: (k) => forward.get(k), + keys: () => forward.keys(), + size: () => forward.size, + deleteKey: (k) => { + (deleted || (deleted = /* @__PURE__ */ new Set())).add(k); + const set = forward.get(k); + if (!set) { + return false; + } + set.forEach((v) => deleteFromMultimap(reverse, v, k)); + forward.delete(k); + return true; + }, + set: (k, vSet) => { + deleted == null ? void 0 : deleted.delete(k); + const existingVSet = forward.get(k); + forward.set(k, vSet); + existingVSet == null ? void 0 : existingVSet.forEach((v) => { + if (!vSet.has(v)) { + deleteFromMultimap(reverse, v, k); + } + }); + vSet.forEach((v) => { + if (!(existingVSet == null ? void 0 : existingVSet.has(v))) { + addToMultimap(reverse, v, k); + } + }); + return map2; + } + }; + return map2; + } + return create2( + /* @__PURE__ */ new Map(), + /* @__PURE__ */ new Map(), + /*deleted*/ + void 0 + ); + } + BuilderState2.createManyToManyPathMap = createManyToManyPathMap; + function addToMultimap(map2, k, v) { + let set = map2.get(k); + if (!set) { + set = /* @__PURE__ */ new Set(); + map2.set(k, set); + } + set.add(v); + } + function deleteFromMultimap(map2, k, v) { + const set = map2.get(k); + if (set == null ? void 0 : set.delete(v)) { + if (!set.size) { + map2.delete(k); + } + return true; + } + return false; + } + function getReferencedFilesFromImportedModuleSymbol(symbol) { + return mapDefined(symbol.declarations, (declaration) => { + var _a; + return (_a = getSourceFileOfNode(declaration)) == null ? void 0 : _a.resolvedPath; + }); + } + function getReferencedFilesFromImportLiteral(checker, importName) { + const symbol = checker.getSymbolAtLocation(importName); + return symbol && getReferencedFilesFromImportedModuleSymbol(symbol); + } + function getReferencedFileFromFileName(program, fileName, sourceFileDirectory, getCanonicalFileName) { + return toPath(program.getProjectReferenceRedirect(fileName) || fileName, sourceFileDirectory, getCanonicalFileName); + } + function getReferencedFiles(program, sourceFile, getCanonicalFileName) { + let referencedFiles; + if (sourceFile.imports && sourceFile.imports.length > 0) { + const checker = program.getTypeChecker(); + for (const importName of sourceFile.imports) { + const declarationSourceFilePaths = getReferencedFilesFromImportLiteral(checker, importName); + declarationSourceFilePaths == null ? void 0 : declarationSourceFilePaths.forEach(addReferencedFile); + } + } + const sourceFileDirectory = getDirectoryPath(sourceFile.resolvedPath); + if (sourceFile.referencedFiles && sourceFile.referencedFiles.length > 0) { + for (const referencedFile of sourceFile.referencedFiles) { + const referencedPath = getReferencedFileFromFileName(program, referencedFile.fileName, sourceFileDirectory, getCanonicalFileName); + addReferencedFile(referencedPath); + } + } + program.forEachResolvedTypeReferenceDirective(({ resolvedTypeReferenceDirective }) => { + if (!resolvedTypeReferenceDirective) { + return; + } + const fileName = resolvedTypeReferenceDirective.resolvedFileName; + const typeFilePath = getReferencedFileFromFileName(program, fileName, sourceFileDirectory, getCanonicalFileName); + addReferencedFile(typeFilePath); + }, sourceFile); + if (sourceFile.moduleAugmentations.length) { + const checker = program.getTypeChecker(); + for (const moduleName of sourceFile.moduleAugmentations) { + if (!isStringLiteral(moduleName)) continue; + const symbol = checker.getSymbolAtLocation(moduleName); + if (!symbol) continue; + addReferenceFromAmbientModule(symbol); + } + } + for (const ambientModule of program.getTypeChecker().getAmbientModules()) { + if (ambientModule.declarations && ambientModule.declarations.length > 1) { + addReferenceFromAmbientModule(ambientModule); + } + } + return referencedFiles; + function addReferenceFromAmbientModule(symbol) { + if (!symbol.declarations) { + return; + } + for (const declaration of symbol.declarations) { + const declarationSourceFile = getSourceFileOfNode(declaration); + if (declarationSourceFile && declarationSourceFile !== sourceFile) { + addReferencedFile(declarationSourceFile.resolvedPath); + } + } + } + function addReferencedFile(referencedPath) { + (referencedFiles || (referencedFiles = /* @__PURE__ */ new Set())).add(referencedPath); + } + } + function canReuseOldState(newReferencedMap, oldState) { + return oldState && !oldState.referencedMap === !newReferencedMap; + } + BuilderState2.canReuseOldState = canReuseOldState; + function createReferencedMap(options) { + return options.module !== 0 /* None */ && !options.outFile ? createManyToManyPathMap() : void 0; + } + BuilderState2.createReferencedMap = createReferencedMap; + function create(newProgram, oldState, disableUseFileVersionAsSignature) { + var _a, _b; + const fileInfos = /* @__PURE__ */ new Map(); + const options = newProgram.getCompilerOptions(); + const referencedMap = createReferencedMap(options); + const useOldState = canReuseOldState(referencedMap, oldState); + newProgram.getTypeChecker(); + for (const sourceFile of newProgram.getSourceFiles()) { + const version2 = Debug.checkDefined(sourceFile.version, "Program intended to be used with Builder should have source files with versions set"); + const oldUncommittedSignature = useOldState ? (_a = oldState.oldSignatures) == null ? void 0 : _a.get(sourceFile.resolvedPath) : void 0; + const signature = oldUncommittedSignature === void 0 ? useOldState ? (_b = oldState.fileInfos.get(sourceFile.resolvedPath)) == null ? void 0 : _b.signature : void 0 : oldUncommittedSignature || void 0; + if (referencedMap) { + const newReferences = getReferencedFiles(newProgram, sourceFile, newProgram.getCanonicalFileName); + if (newReferences) { + referencedMap.set(sourceFile.resolvedPath, newReferences); + } + } + fileInfos.set(sourceFile.resolvedPath, { + version: version2, + signature, + // No need to calculate affectsGlobalScope with --out since its not used at all + affectsGlobalScope: !options.outFile ? isFileAffectingGlobalScope(sourceFile) || void 0 : void 0, + impliedFormat: sourceFile.impliedNodeFormat + }); + } + return { + fileInfos, + referencedMap, + useFileVersionAsSignature: !disableUseFileVersionAsSignature && !useOldState + }; + } + BuilderState2.create = create; + function releaseCache2(state) { + state.allFilesExcludingDefaultLibraryFile = void 0; + state.allFileNames = void 0; + } + BuilderState2.releaseCache = releaseCache2; + function getFilesAffectedBy(state, programOfThisState, path, cancellationToken, host) { + var _a; + const result = getFilesAffectedByWithOldState( + state, + programOfThisState, + path, + cancellationToken, + host + ); + (_a = state.oldSignatures) == null ? void 0 : _a.clear(); + return result; + } + BuilderState2.getFilesAffectedBy = getFilesAffectedBy; + function getFilesAffectedByWithOldState(state, programOfThisState, path, cancellationToken, host) { + const sourceFile = programOfThisState.getSourceFileByPath(path); + if (!sourceFile) { + return emptyArray; + } + if (!updateShapeSignature(state, programOfThisState, sourceFile, cancellationToken, host)) { + return [sourceFile]; + } + return (state.referencedMap ? getFilesAffectedByUpdatedShapeWhenModuleEmit : getFilesAffectedByUpdatedShapeWhenNonModuleEmit)(state, programOfThisState, sourceFile, cancellationToken, host); + } + BuilderState2.getFilesAffectedByWithOldState = getFilesAffectedByWithOldState; + function updateSignatureOfFile(state, signature, path) { + state.fileInfos.get(path).signature = signature; + (state.hasCalledUpdateShapeSignature || (state.hasCalledUpdateShapeSignature = /* @__PURE__ */ new Set())).add(path); + } + BuilderState2.updateSignatureOfFile = updateSignatureOfFile; + function computeDtsSignature(programOfThisState, sourceFile, cancellationToken, host, onNewSignature) { + programOfThisState.emit( + sourceFile, + (fileName, text, _writeByteOrderMark, _onError, sourceFiles, data) => { + Debug.assert(isDeclarationFileName(fileName), `File extension for signature expected to be dts: Got:: ${fileName}`); + onNewSignature( + computeSignatureWithDiagnostics( + programOfThisState, + sourceFile, + text, + host, + data + ), + sourceFiles + ); + }, + cancellationToken, + 2 /* BuilderSignature */, + /*customTransformers*/ + void 0, + /*forceDtsEmit*/ + true + ); + } + BuilderState2.computeDtsSignature = computeDtsSignature; + function updateShapeSignature(state, programOfThisState, sourceFile, cancellationToken, host, useFileVersionAsSignature = state.useFileVersionAsSignature) { + var _a; + if ((_a = state.hasCalledUpdateShapeSignature) == null ? void 0 : _a.has(sourceFile.resolvedPath)) return false; + const info = state.fileInfos.get(sourceFile.resolvedPath); + const prevSignature = info.signature; + let latestSignature; + if (!sourceFile.isDeclarationFile && !useFileVersionAsSignature) { + computeDtsSignature(programOfThisState, sourceFile, cancellationToken, host, (signature) => { + latestSignature = signature; + if (host.storeSignatureInfo) (state.signatureInfo ?? (state.signatureInfo = /* @__PURE__ */ new Map())).set(sourceFile.resolvedPath, 0 /* ComputedDts */); + }); + } + if (latestSignature === void 0) { + latestSignature = sourceFile.version; + if (host.storeSignatureInfo) (state.signatureInfo ?? (state.signatureInfo = /* @__PURE__ */ new Map())).set(sourceFile.resolvedPath, 2 /* UsedVersion */); + } + (state.oldSignatures || (state.oldSignatures = /* @__PURE__ */ new Map())).set(sourceFile.resolvedPath, prevSignature || false); + (state.hasCalledUpdateShapeSignature || (state.hasCalledUpdateShapeSignature = /* @__PURE__ */ new Set())).add(sourceFile.resolvedPath); + info.signature = latestSignature; + return latestSignature !== prevSignature; + } + BuilderState2.updateShapeSignature = updateShapeSignature; + function getAllDependencies(state, programOfThisState, sourceFile) { + const compilerOptions = programOfThisState.getCompilerOptions(); + if (compilerOptions.outFile) { + return getAllFileNames(state, programOfThisState); + } + if (!state.referencedMap || isFileAffectingGlobalScope(sourceFile)) { + return getAllFileNames(state, programOfThisState); + } + const seenMap = /* @__PURE__ */ new Set(); + const queue = [sourceFile.resolvedPath]; + while (queue.length) { + const path = queue.pop(); + if (!seenMap.has(path)) { + seenMap.add(path); + const references = state.referencedMap.getValues(path); + if (references) { + for (const key of references.keys()) { + queue.push(key); + } + } + } + } + return arrayFrom(mapDefinedIterator(seenMap.keys(), (path) => { + var _a; + return ((_a = programOfThisState.getSourceFileByPath(path)) == null ? void 0 : _a.fileName) ?? path; + })); + } + BuilderState2.getAllDependencies = getAllDependencies; + function getAllFileNames(state, programOfThisState) { + if (!state.allFileNames) { + const sourceFiles = programOfThisState.getSourceFiles(); + state.allFileNames = sourceFiles === emptyArray ? emptyArray : sourceFiles.map((file) => file.fileName); + } + return state.allFileNames; + } + function getReferencedByPaths(state, referencedFilePath) { + const keys = state.referencedMap.getKeys(referencedFilePath); + return keys ? arrayFrom(keys.keys()) : []; + } + BuilderState2.getReferencedByPaths = getReferencedByPaths; + function containsOnlyAmbientModules(sourceFile) { + for (const statement of sourceFile.statements) { + if (!isModuleWithStringLiteralName(statement)) { + return false; + } + } + return true; + } + function containsGlobalScopeAugmentation(sourceFile) { + return some(sourceFile.moduleAugmentations, (augmentation) => isGlobalScopeAugmentation(augmentation.parent)); + } + function isFileAffectingGlobalScope(sourceFile) { + return containsGlobalScopeAugmentation(sourceFile) || !isExternalOrCommonJsModule(sourceFile) && !isJsonSourceFile(sourceFile) && !containsOnlyAmbientModules(sourceFile); + } + function getAllFilesExcludingDefaultLibraryFile(state, programOfThisState, firstSourceFile) { + if (state.allFilesExcludingDefaultLibraryFile) { + return state.allFilesExcludingDefaultLibraryFile; + } + let result; + if (firstSourceFile) addSourceFile(firstSourceFile); + for (const sourceFile of programOfThisState.getSourceFiles()) { + if (sourceFile !== firstSourceFile) { + addSourceFile(sourceFile); + } + } + state.allFilesExcludingDefaultLibraryFile = result || emptyArray; + return state.allFilesExcludingDefaultLibraryFile; + function addSourceFile(sourceFile) { + if (!programOfThisState.isSourceFileDefaultLibrary(sourceFile)) { + (result || (result = [])).push(sourceFile); + } + } + } + BuilderState2.getAllFilesExcludingDefaultLibraryFile = getAllFilesExcludingDefaultLibraryFile; + function getFilesAffectedByUpdatedShapeWhenNonModuleEmit(state, programOfThisState, sourceFileWithUpdatedShape) { + const compilerOptions = programOfThisState.getCompilerOptions(); + if (compilerOptions && compilerOptions.outFile) { + return [sourceFileWithUpdatedShape]; + } + return getAllFilesExcludingDefaultLibraryFile(state, programOfThisState, sourceFileWithUpdatedShape); + } + function getFilesAffectedByUpdatedShapeWhenModuleEmit(state, programOfThisState, sourceFileWithUpdatedShape, cancellationToken, host) { + if (isFileAffectingGlobalScope(sourceFileWithUpdatedShape)) { + return getAllFilesExcludingDefaultLibraryFile(state, programOfThisState, sourceFileWithUpdatedShape); + } + const compilerOptions = programOfThisState.getCompilerOptions(); + if (compilerOptions && (getIsolatedModules(compilerOptions) || compilerOptions.outFile)) { + return [sourceFileWithUpdatedShape]; + } + const seenFileNamesMap = /* @__PURE__ */ new Map(); + seenFileNamesMap.set(sourceFileWithUpdatedShape.resolvedPath, sourceFileWithUpdatedShape); + const queue = getReferencedByPaths(state, sourceFileWithUpdatedShape.resolvedPath); + while (queue.length > 0) { + const currentPath = queue.pop(); + if (!seenFileNamesMap.has(currentPath)) { + const currentSourceFile = programOfThisState.getSourceFileByPath(currentPath); + seenFileNamesMap.set(currentPath, currentSourceFile); + if (currentSourceFile && updateShapeSignature(state, programOfThisState, currentSourceFile, cancellationToken, host)) { + queue.push(...getReferencedByPaths(state, currentSourceFile.resolvedPath)); + } + } + } + return arrayFrom(mapDefinedIterator(seenFileNamesMap.values(), (value) => value)); + } +})(BuilderState || (BuilderState = {})); + +// src/compiler/builder.ts +function isBuilderProgramStateWithDefinedProgram(state) { + return state.program !== void 0; +} +function toBuilderProgramStateWithDefinedProgram(state) { + Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); + return state; +} +function getBuilderFileEmit(options) { + let result = 1 /* Js */; + if (options.sourceMap) result = result | 2 /* JsMap */; + if (options.inlineSourceMap) result = result | 4 /* JsInlineMap */; + if (getEmitDeclarations(options)) result = result | 24 /* Dts */; + if (options.declarationMap) result = result | 32 /* DtsMap */; + if (options.emitDeclarationOnly) result = result & 56 /* AllDts */; + return result; +} +function getPendingEmitKind(optionsOrEmitKind, oldOptionsOrEmitKind) { + const oldEmitKind = oldOptionsOrEmitKind && (isNumber(oldOptionsOrEmitKind) ? oldOptionsOrEmitKind : getBuilderFileEmit(oldOptionsOrEmitKind)); + const emitKind = isNumber(optionsOrEmitKind) ? optionsOrEmitKind : getBuilderFileEmit(optionsOrEmitKind); + if (oldEmitKind === emitKind) return 0 /* None */; + if (!oldEmitKind || !emitKind) return emitKind; + const diff = oldEmitKind ^ emitKind; + let result = 0 /* None */; + if (diff & 7 /* AllJs */) result = emitKind & 7 /* AllJs */; + if (diff & 8 /* DtsErrors */) result = result | emitKind & 8 /* DtsErrors */; + if (diff & 48 /* AllDtsEmit */) result = result | emitKind & 48 /* AllDtsEmit */; + return result; +} +function hasSameKeys(map1, map2) { + return map1 === map2 || map1 !== void 0 && map2 !== void 0 && map1.size === map2.size && !forEachKey(map1, (key) => !map2.has(key)); +} +function createBuilderProgramState(newProgram, oldState) { + var _a, _b; + const state = BuilderState.create( + newProgram, + oldState, + /*disableUseFileVersionAsSignature*/ + false + ); + state.program = newProgram; + const compilerOptions = newProgram.getCompilerOptions(); + state.compilerOptions = compilerOptions; + const outFilePath = compilerOptions.outFile; + state.semanticDiagnosticsPerFile = /* @__PURE__ */ new Map(); + if (outFilePath && compilerOptions.composite && (oldState == null ? void 0 : oldState.outSignature) && outFilePath === oldState.compilerOptions.outFile) { + state.outSignature = oldState.outSignature && getEmitSignatureFromOldSignature(compilerOptions, oldState.compilerOptions, oldState.outSignature); + } + state.changedFilesSet = /* @__PURE__ */ new Set(); + state.latestChangedDtsFile = compilerOptions.composite ? oldState == null ? void 0 : oldState.latestChangedDtsFile : void 0; + state.checkPending = state.compilerOptions.noCheck ? true : void 0; + const useOldState = BuilderState.canReuseOldState(state.referencedMap, oldState); + const oldCompilerOptions = useOldState ? oldState.compilerOptions : void 0; + let canCopySemanticDiagnostics = useOldState && !compilerOptionsAffectSemanticDiagnostics(compilerOptions, oldCompilerOptions); + const canCopyEmitSignatures = compilerOptions.composite && (oldState == null ? void 0 : oldState.emitSignatures) && !outFilePath && !compilerOptionsAffectDeclarationPath(compilerOptions, oldState.compilerOptions); + let canCopyEmitDiagnostics = true; + if (useOldState) { + (_a = oldState.changedFilesSet) == null ? void 0 : _a.forEach((value) => state.changedFilesSet.add(value)); + if (!outFilePath && ((_b = oldState.affectedFilesPendingEmit) == null ? void 0 : _b.size)) { + state.affectedFilesPendingEmit = new Map(oldState.affectedFilesPendingEmit); + state.seenAffectedFiles = /* @__PURE__ */ new Set(); + } + state.programEmitPending = oldState.programEmitPending; + if (outFilePath && state.changedFilesSet.size) { + canCopySemanticDiagnostics = false; + canCopyEmitDiagnostics = false; + } + state.hasErrorsFromOldState = oldState.hasErrors; + } else { + state.buildInfoEmitPending = isIncrementalCompilation(compilerOptions); + } + const referencedMap = state.referencedMap; + const oldReferencedMap = useOldState ? oldState.referencedMap : void 0; + const copyDeclarationFileDiagnostics = canCopySemanticDiagnostics && !compilerOptions.skipLibCheck === !oldCompilerOptions.skipLibCheck; + const copyLibFileDiagnostics = copyDeclarationFileDiagnostics && !compilerOptions.skipDefaultLibCheck === !oldCompilerOptions.skipDefaultLibCheck; + state.fileInfos.forEach((info, sourceFilePath) => { + var _a2; + let oldInfo; + let newReferences; + if (!useOldState || // File wasn't present in old state + !(oldInfo = oldState.fileInfos.get(sourceFilePath)) || // versions dont match + oldInfo.version !== info.version || // Implied formats dont match + oldInfo.impliedFormat !== info.impliedFormat || // Referenced files changed + !hasSameKeys(newReferences = referencedMap && referencedMap.getValues(sourceFilePath), oldReferencedMap && oldReferencedMap.getValues(sourceFilePath)) || // Referenced file was deleted in the new program + newReferences && forEachKey(newReferences, (path) => !state.fileInfos.has(path) && oldState.fileInfos.has(path))) { + addFileToChangeSet(sourceFilePath); + } else { + const sourceFile = newProgram.getSourceFileByPath(sourceFilePath); + const emitDiagnostics = canCopyEmitDiagnostics ? (_a2 = oldState.emitDiagnosticsPerFile) == null ? void 0 : _a2.get(sourceFilePath) : void 0; + if (emitDiagnostics) { + (state.emitDiagnosticsPerFile ?? (state.emitDiagnosticsPerFile = /* @__PURE__ */ new Map())).set( + sourceFilePath, + oldState.hasReusableDiagnostic ? convertToDiagnostics(emitDiagnostics, sourceFilePath, newProgram) : repopulateDiagnostics(emitDiagnostics, newProgram) + ); + } + if (canCopySemanticDiagnostics) { + if (sourceFile.isDeclarationFile && !copyDeclarationFileDiagnostics) return; + if (sourceFile.hasNoDefaultLib && !copyLibFileDiagnostics) return; + const diagnostics = oldState.semanticDiagnosticsPerFile.get(sourceFilePath); + if (diagnostics) { + state.semanticDiagnosticsPerFile.set( + sourceFilePath, + oldState.hasReusableDiagnostic ? convertToDiagnostics(diagnostics, sourceFilePath, newProgram) : repopulateDiagnostics(diagnostics, newProgram) + ); + (state.semanticDiagnosticsFromOldState ?? (state.semanticDiagnosticsFromOldState = /* @__PURE__ */ new Set())).add(sourceFilePath); + } + } + } + if (canCopyEmitSignatures) { + const oldEmitSignature = oldState.emitSignatures.get(sourceFilePath); + if (oldEmitSignature) { + (state.emitSignatures ?? (state.emitSignatures = /* @__PURE__ */ new Map())).set(sourceFilePath, getEmitSignatureFromOldSignature(compilerOptions, oldState.compilerOptions, oldEmitSignature)); + } + } + }); + if (useOldState && forEachEntry(oldState.fileInfos, (info, sourceFilePath) => { + if (state.fileInfos.has(sourceFilePath)) return false; + if (info.affectsGlobalScope) return true; + state.buildInfoEmitPending = true; + return !!outFilePath; + })) { + BuilderState.getAllFilesExcludingDefaultLibraryFile( + state, + newProgram, + /*firstSourceFile*/ + void 0 + ).forEach((file) => addFileToChangeSet(file.resolvedPath)); + } else if (oldCompilerOptions) { + const pendingEmitKind = compilerOptionsAffectEmit(compilerOptions, oldCompilerOptions) ? getBuilderFileEmit(compilerOptions) : getPendingEmitKind(compilerOptions, oldCompilerOptions); + if (pendingEmitKind !== 0 /* None */) { + if (!outFilePath) { + newProgram.getSourceFiles().forEach((f) => { + if (!state.changedFilesSet.has(f.resolvedPath)) { + addToAffectedFilesPendingEmit( + state, + f.resolvedPath, + pendingEmitKind + ); + } + }); + Debug.assert(!state.seenAffectedFiles || !state.seenAffectedFiles.size); + state.seenAffectedFiles = state.seenAffectedFiles || /* @__PURE__ */ new Set(); + } else if (!state.changedFilesSet.size) { + state.programEmitPending = state.programEmitPending ? state.programEmitPending | pendingEmitKind : pendingEmitKind; + } + state.buildInfoEmitPending = true; + } + } + if (useOldState && state.semanticDiagnosticsPerFile.size !== state.fileInfos.size && oldState.checkPending !== state.checkPending) state.buildInfoEmitPending = true; + return state; + function addFileToChangeSet(path) { + state.changedFilesSet.add(path); + if (outFilePath) { + canCopySemanticDiagnostics = false; + canCopyEmitDiagnostics = false; + state.semanticDiagnosticsFromOldState = void 0; + state.semanticDiagnosticsPerFile.clear(); + state.emitDiagnosticsPerFile = void 0; + } + state.buildInfoEmitPending = true; + state.programEmitPending = void 0; + } +} +function getEmitSignatureFromOldSignature(options, oldOptions, oldEmitSignature) { + return !!options.declarationMap === !!oldOptions.declarationMap ? ( + // Use same format of signature + oldEmitSignature + ) : ( + // Convert to different format + isString(oldEmitSignature) ? [oldEmitSignature] : oldEmitSignature[0] + ); +} +function repopulateDiagnostics(diagnostics, newProgram) { + if (!diagnostics.length) return diagnostics; + return sameMap(diagnostics, (diag2) => { + if (isString(diag2.messageText)) return diag2; + const repopulatedChain = convertOrRepopulateDiagnosticMessageChain(diag2.messageText, diag2.file, newProgram, (chain) => { + var _a; + return (_a = chain.repopulateInfo) == null ? void 0 : _a.call(chain); + }); + return repopulatedChain === diag2.messageText ? diag2 : { ...diag2, messageText: repopulatedChain }; + }); +} +function convertOrRepopulateDiagnosticMessageChain(chain, sourceFile, newProgram, repopulateInfo) { + const info = repopulateInfo(chain); + if (info === true) { + return { + ...createModeMismatchDetails(sourceFile), + next: convertOrRepopulateDiagnosticMessageChainArray(chain.next, sourceFile, newProgram, repopulateInfo) + }; + } else if (info) { + return { + ...createModuleNotFoundChain(sourceFile, newProgram, info.moduleReference, info.mode, info.packageName || info.moduleReference), + next: convertOrRepopulateDiagnosticMessageChainArray(chain.next, sourceFile, newProgram, repopulateInfo) + }; + } + const next = convertOrRepopulateDiagnosticMessageChainArray(chain.next, sourceFile, newProgram, repopulateInfo); + return next === chain.next ? chain : { ...chain, next }; +} +function convertOrRepopulateDiagnosticMessageChainArray(array, sourceFile, newProgram, repopulateInfo) { + return sameMap(array, (chain) => convertOrRepopulateDiagnosticMessageChain(chain, sourceFile, newProgram, repopulateInfo)); +} +function convertToDiagnostics(diagnostics, diagnosticFilePath, newProgram) { + if (!diagnostics.length) return emptyArray; + let buildInfoDirectory; + return diagnostics.map((diagnostic) => { + const result = convertToDiagnosticRelatedInformation(diagnostic, diagnosticFilePath, newProgram, toPathInBuildInfoDirectory); + result.reportsUnnecessary = diagnostic.reportsUnnecessary; + result.reportsDeprecated = diagnostic.reportDeprecated; + result.source = diagnostic.source; + result.skippedOn = diagnostic.skippedOn; + const { relatedInformation } = diagnostic; + result.relatedInformation = relatedInformation ? relatedInformation.length ? relatedInformation.map((r) => convertToDiagnosticRelatedInformation(r, diagnosticFilePath, newProgram, toPathInBuildInfoDirectory)) : [] : void 0; + return result; + }); + function toPathInBuildInfoDirectory(path) { + buildInfoDirectory ?? (buildInfoDirectory = getDirectoryPath(getNormalizedAbsolutePath(getTsBuildInfoEmitOutputFilePath(newProgram.getCompilerOptions()), newProgram.getCurrentDirectory()))); + return toPath(path, buildInfoDirectory, newProgram.getCanonicalFileName); + } +} +function convertToDiagnosticRelatedInformation(diagnostic, diagnosticFilePath, newProgram, toPath3) { + const { file } = diagnostic; + const sourceFile = file !== false ? newProgram.getSourceFileByPath(file ? toPath3(file) : diagnosticFilePath) : void 0; + return { + ...diagnostic, + file: sourceFile, + messageText: isString(diagnostic.messageText) ? diagnostic.messageText : convertOrRepopulateDiagnosticMessageChain(diagnostic.messageText, sourceFile, newProgram, (chain) => chain.info) + }; +} +function releaseCache(state) { + BuilderState.releaseCache(state); + state.program = void 0; +} +function assertSourceFileOkWithoutNextAffectedCall(state, sourceFile) { + Debug.assert(!sourceFile || !state.affectedFiles || state.affectedFiles[state.affectedFilesIndex - 1] !== sourceFile || !state.semanticDiagnosticsPerFile.has(sourceFile.resolvedPath)); +} +function getNextAffectedFile(state, cancellationToken, host) { + var _a; + while (true) { + const { affectedFiles } = state; + if (affectedFiles) { + const seenAffectedFiles = state.seenAffectedFiles; + let affectedFilesIndex = state.affectedFilesIndex; + while (affectedFilesIndex < affectedFiles.length) { + const affectedFile = affectedFiles[affectedFilesIndex]; + if (!seenAffectedFiles.has(affectedFile.resolvedPath)) { + state.affectedFilesIndex = affectedFilesIndex; + addToAffectedFilesPendingEmit( + state, + affectedFile.resolvedPath, + getBuilderFileEmit(state.compilerOptions) + ); + handleDtsMayChangeOfAffectedFile( + state, + affectedFile, + cancellationToken, + host + ); + return affectedFile; + } + affectedFilesIndex++; + } + state.changedFilesSet.delete(state.currentChangedFilePath); + state.currentChangedFilePath = void 0; + (_a = state.oldSignatures) == null ? void 0 : _a.clear(); + state.affectedFiles = void 0; + } + const nextKey = state.changedFilesSet.keys().next(); + if (nextKey.done) { + return void 0; + } + const compilerOptions = state.program.getCompilerOptions(); + if (compilerOptions.outFile) return state.program; + state.affectedFiles = BuilderState.getFilesAffectedByWithOldState( + state, + state.program, + nextKey.value, + cancellationToken, + host + ); + state.currentChangedFilePath = nextKey.value; + state.affectedFilesIndex = 0; + if (!state.seenAffectedFiles) state.seenAffectedFiles = /* @__PURE__ */ new Set(); + } +} +function clearAffectedFilesPendingEmit(state, emitOnlyDtsFiles, isForDtsErrors) { + var _a, _b; + if (!((_a = state.affectedFilesPendingEmit) == null ? void 0 : _a.size) && !state.programEmitPending) return; + if (!emitOnlyDtsFiles && !isForDtsErrors) { + state.affectedFilesPendingEmit = void 0; + state.programEmitPending = void 0; + } + (_b = state.affectedFilesPendingEmit) == null ? void 0 : _b.forEach((emitKind, path) => { + const pending = !isForDtsErrors ? emitKind & 7 /* AllJs */ : emitKind & (7 /* AllJs */ | 48 /* AllDtsEmit */); + if (!pending) state.affectedFilesPendingEmit.delete(path); + else state.affectedFilesPendingEmit.set(path, pending); + }); + if (state.programEmitPending) { + const pending = !isForDtsErrors ? state.programEmitPending & 7 /* AllJs */ : state.programEmitPending & (7 /* AllJs */ | 48 /* AllDtsEmit */); + if (!pending) state.programEmitPending = void 0; + else state.programEmitPending = pending; + } +} +function getPendingEmitKindWithSeen(optionsOrEmitKind, seenOldOptionsOrEmitKind, emitOnlyDtsFiles, isForDtsErrors) { + let pendingKind = getPendingEmitKind(optionsOrEmitKind, seenOldOptionsOrEmitKind); + if (emitOnlyDtsFiles) pendingKind = pendingKind & 56 /* AllDts */; + if (isForDtsErrors) pendingKind = pendingKind & 8 /* DtsErrors */; + return pendingKind; +} +function getBuilderFileEmitAllDts(isForDtsErrors) { + return !isForDtsErrors ? 56 /* AllDts */ : 8 /* DtsErrors */; +} +function getNextAffectedFilePendingEmit(state, emitOnlyDtsFiles, isForDtsErrors) { + var _a; + if (!((_a = state.affectedFilesPendingEmit) == null ? void 0 : _a.size)) return void 0; + return forEachEntry(state.affectedFilesPendingEmit, (emitKind, path) => { + var _a2; + const affectedFile = state.program.getSourceFileByPath(path); + if (!affectedFile || !sourceFileMayBeEmitted(affectedFile, state.program)) { + state.affectedFilesPendingEmit.delete(path); + return void 0; + } + const seenKind = (_a2 = state.seenEmittedFiles) == null ? void 0 : _a2.get(affectedFile.resolvedPath); + const pendingKind = getPendingEmitKindWithSeen( + emitKind, + seenKind, + emitOnlyDtsFiles, + isForDtsErrors + ); + if (pendingKind) return { affectedFile, emitKind: pendingKind }; + }); +} +function getNextPendingEmitDiagnosticsFile(state, isForDtsErrors) { + var _a; + if (!((_a = state.emitDiagnosticsPerFile) == null ? void 0 : _a.size)) return void 0; + return forEachEntry(state.emitDiagnosticsPerFile, (diagnostics, path) => { + var _a2; + const affectedFile = state.program.getSourceFileByPath(path); + if (!affectedFile || !sourceFileMayBeEmitted(affectedFile, state.program)) { + state.emitDiagnosticsPerFile.delete(path); + return void 0; + } + const seenKind = ((_a2 = state.seenEmittedFiles) == null ? void 0 : _a2.get(affectedFile.resolvedPath)) || 0 /* None */; + if (!(seenKind & getBuilderFileEmitAllDts(isForDtsErrors))) return { affectedFile, diagnostics, seenKind }; + }); +} +function removeDiagnosticsOfLibraryFiles(state) { + if (!state.cleanedDiagnosticsOfLibFiles) { + state.cleanedDiagnosticsOfLibFiles = true; + const options = state.program.getCompilerOptions(); + forEach(state.program.getSourceFiles(), (f) => state.program.isSourceFileDefaultLibrary(f) && !skipTypeCheckingIgnoringNoCheck(f, options, state.program) && removeSemanticDiagnosticsOf(state, f.resolvedPath)); + } +} +function handleDtsMayChangeOfAffectedFile(state, affectedFile, cancellationToken, host) { + removeSemanticDiagnosticsOf(state, affectedFile.resolvedPath); + if (state.allFilesExcludingDefaultLibraryFile === state.affectedFiles) { + removeDiagnosticsOfLibraryFiles(state); + BuilderState.updateShapeSignature( + state, + state.program, + affectedFile, + cancellationToken, + host + ); + return; + } + if (state.compilerOptions.assumeChangesOnlyAffectDirectDependencies) return; + handleDtsMayChangeOfReferencingExportOfAffectedFile( + state, + affectedFile, + cancellationToken, + host + ); +} +function handleDtsMayChangeOf(state, path, invalidateJsFiles, cancellationToken, host) { + removeSemanticDiagnosticsOf(state, path); + if (!state.changedFilesSet.has(path)) { + const sourceFile = state.program.getSourceFileByPath(path); + if (sourceFile) { + BuilderState.updateShapeSignature( + state, + state.program, + sourceFile, + cancellationToken, + host, + /*useFileVersionAsSignature*/ + true + ); + if (invalidateJsFiles) { + addToAffectedFilesPendingEmit( + state, + path, + getBuilderFileEmit(state.compilerOptions) + ); + } else if (getEmitDeclarations(state.compilerOptions)) { + addToAffectedFilesPendingEmit( + state, + path, + state.compilerOptions.declarationMap ? 56 /* AllDts */ : 24 /* Dts */ + ); + } + } + } +} +function removeSemanticDiagnosticsOf(state, path) { + if (!state.semanticDiagnosticsFromOldState) { + return true; + } + state.semanticDiagnosticsFromOldState.delete(path); + state.semanticDiagnosticsPerFile.delete(path); + return !state.semanticDiagnosticsFromOldState.size; +} +function isChangedSignature(state, path) { + const oldSignature = Debug.checkDefined(state.oldSignatures).get(path) || void 0; + const newSignature = Debug.checkDefined(state.fileInfos.get(path)).signature; + return newSignature !== oldSignature; +} +function handleDtsMayChangeOfGlobalScope(state, filePath, invalidateJsFiles, cancellationToken, host) { + var _a; + if (!((_a = state.fileInfos.get(filePath)) == null ? void 0 : _a.affectsGlobalScope)) return false; + BuilderState.getAllFilesExcludingDefaultLibraryFile( + state, + state.program, + /*firstSourceFile*/ + void 0 + ).forEach( + (file) => handleDtsMayChangeOf( + state, + file.resolvedPath, + invalidateJsFiles, + cancellationToken, + host + ) + ); + removeDiagnosticsOfLibraryFiles(state); + return true; +} +function handleDtsMayChangeOfReferencingExportOfAffectedFile(state, affectedFile, cancellationToken, host) { + var _a, _b; + if (!state.referencedMap || !state.changedFilesSet.has(affectedFile.resolvedPath)) return; + if (!isChangedSignature(state, affectedFile.resolvedPath)) return; + if (getIsolatedModules(state.compilerOptions)) { + const seenFileNamesMap = /* @__PURE__ */ new Map(); + seenFileNamesMap.set(affectedFile.resolvedPath, true); + const queue = BuilderState.getReferencedByPaths(state, affectedFile.resolvedPath); + while (queue.length > 0) { + const currentPath = queue.pop(); + if (!seenFileNamesMap.has(currentPath)) { + seenFileNamesMap.set(currentPath, true); + if (handleDtsMayChangeOfGlobalScope( + state, + currentPath, + /*invalidateJsFiles*/ + false, + cancellationToken, + host + )) return; + handleDtsMayChangeOf( + state, + currentPath, + /*invalidateJsFiles*/ + false, + cancellationToken, + host + ); + if (isChangedSignature(state, currentPath)) { + const currentSourceFile = state.program.getSourceFileByPath(currentPath); + queue.push(...BuilderState.getReferencedByPaths(state, currentSourceFile.resolvedPath)); + } + } + } + } + const seenFileAndExportsOfFile = /* @__PURE__ */ new Set(); + const invalidateJsFiles = !!((_a = affectedFile.symbol) == null ? void 0 : _a.exports) && !!forEachEntry( + affectedFile.symbol.exports, + (exported) => { + if ((exported.flags & 128 /* ConstEnum */) !== 0) return true; + const aliased = skipAlias(exported, state.program.getTypeChecker()); + if (aliased === exported) return false; + return (aliased.flags & 128 /* ConstEnum */) !== 0 && some(aliased.declarations, (d) => getSourceFileOfNode(d) === affectedFile); + } + ); + (_b = state.referencedMap.getKeys(affectedFile.resolvedPath)) == null ? void 0 : _b.forEach((exportedFromPath) => { + if (handleDtsMayChangeOfGlobalScope(state, exportedFromPath, invalidateJsFiles, cancellationToken, host)) return true; + const references = state.referencedMap.getKeys(exportedFromPath); + return references && forEachKey(references, (filePath) => handleDtsMayChangeOfFileAndExportsOfFile( + state, + filePath, + invalidateJsFiles, + seenFileAndExportsOfFile, + cancellationToken, + host + )); + }); +} +function handleDtsMayChangeOfFileAndExportsOfFile(state, filePath, invalidateJsFiles, seenFileAndExportsOfFile, cancellationToken, host) { + var _a; + if (!tryAddToSet(seenFileAndExportsOfFile, filePath)) return void 0; + if (handleDtsMayChangeOfGlobalScope(state, filePath, invalidateJsFiles, cancellationToken, host)) return true; + handleDtsMayChangeOf(state, filePath, invalidateJsFiles, cancellationToken, host); + (_a = state.referencedMap.getKeys(filePath)) == null ? void 0 : _a.forEach( + (referencingFilePath) => handleDtsMayChangeOfFileAndExportsOfFile( + state, + referencingFilePath, + invalidateJsFiles, + seenFileAndExportsOfFile, + cancellationToken, + host + ) + ); + return void 0; +} +function getSemanticDiagnosticsOfFile(state, sourceFile, cancellationToken, semanticDiagnosticsPerFile) { + if (state.compilerOptions.noCheck) return emptyArray; + return concatenate( + getBinderAndCheckerDiagnosticsOfFile(state, sourceFile, cancellationToken, semanticDiagnosticsPerFile), + state.program.getProgramDiagnostics(sourceFile) + ); +} +function getBinderAndCheckerDiagnosticsOfFile(state, sourceFile, cancellationToken, semanticDiagnosticsPerFile) { + semanticDiagnosticsPerFile ?? (semanticDiagnosticsPerFile = state.semanticDiagnosticsPerFile); + const path = sourceFile.resolvedPath; + const cachedDiagnostics = semanticDiagnosticsPerFile.get(path); + if (cachedDiagnostics) { + return filterSemanticDiagnostics(cachedDiagnostics, state.compilerOptions); + } + const diagnostics = state.program.getBindAndCheckDiagnostics(sourceFile, cancellationToken); + semanticDiagnosticsPerFile.set(path, diagnostics); + state.buildInfoEmitPending = true; + return filterSemanticDiagnostics(diagnostics, state.compilerOptions); +} +function isIncrementalBundleEmitBuildInfo(info) { + var _a; + return !!((_a = info.options) == null ? void 0 : _a.outFile); +} +function isIncrementalBuildInfo(info) { + return !!info.fileNames; +} +function isNonIncrementalBuildInfo(info) { + return !isIncrementalBuildInfo(info) && !!info.root; +} +function ensureHasErrorsForState(state) { + if (state.hasErrors !== void 0) return; + if (isIncrementalCompilation(state.compilerOptions)) { + state.hasErrors = !some(state.program.getSourceFiles(), (f) => { + var _a, _b; + const bindAndCheckDiagnostics = state.semanticDiagnosticsPerFile.get(f.resolvedPath); + return bindAndCheckDiagnostics === void 0 || // Missing semantic diagnostics in cache will be encoded in buildInfo + !!bindAndCheckDiagnostics.length || // cached semantic diagnostics will be encoded in buildInfo + !!((_b = (_a = state.emitDiagnosticsPerFile) == null ? void 0 : _a.get(f.resolvedPath)) == null ? void 0 : _b.length); + }) && (hasSyntaxOrGlobalErrors(state) || some(state.program.getSourceFiles(), (f) => !!state.program.getProgramDiagnostics(f).length)); + } else { + state.hasErrors = some(state.program.getSourceFiles(), (f) => { + var _a, _b; + const bindAndCheckDiagnostics = state.semanticDiagnosticsPerFile.get(f.resolvedPath); + return !!(bindAndCheckDiagnostics == null ? void 0 : bindAndCheckDiagnostics.length) || // If has semantic diagnostics + !!((_b = (_a = state.emitDiagnosticsPerFile) == null ? void 0 : _a.get(f.resolvedPath)) == null ? void 0 : _b.length); + }) || hasSyntaxOrGlobalErrors(state); + } +} +function hasSyntaxOrGlobalErrors(state) { + return !!state.program.getConfigFileParsingDiagnostics().length || !!state.program.getSyntacticDiagnostics().length || !!state.program.getOptionsDiagnostics().length || !!state.program.getGlobalDiagnostics().length; +} +function getBuildInfoEmitPending(state) { + ensureHasErrorsForState(state); + return state.buildInfoEmitPending ?? (state.buildInfoEmitPending = !!state.hasErrorsFromOldState !== !!state.hasErrors); +} +function getBuildInfo2(state) { + var _a, _b; + const currentDirectory = state.program.getCurrentDirectory(); + const buildInfoDirectory = getDirectoryPath(getNormalizedAbsolutePath(getTsBuildInfoEmitOutputFilePath(state.compilerOptions), currentDirectory)); + const latestChangedDtsFile = state.latestChangedDtsFile ? relativeToBuildInfoEnsuringAbsolutePath(state.latestChangedDtsFile) : void 0; + const fileNames = []; + const fileNameToFileId = /* @__PURE__ */ new Map(); + const rootFileNames = new Set(state.program.getRootFileNames().map((f) => toPath(f, currentDirectory, state.program.getCanonicalFileName))); + ensureHasErrorsForState(state); + if (!isIncrementalCompilation(state.compilerOptions)) { + const buildInfo2 = { + root: arrayFrom(rootFileNames, (r) => relativeToBuildInfo(r)), + errors: state.hasErrors ? true : void 0, + checkPending: state.checkPending, + version + }; + return buildInfo2; + } + const root = []; + if (state.compilerOptions.outFile) { + const fileInfos2 = arrayFrom(state.fileInfos.entries(), ([key, value]) => { + const fileId = toFileId(key); + tryAddRoot(key, fileId); + return value.impliedFormat ? { version: value.version, impliedFormat: value.impliedFormat, signature: void 0, affectsGlobalScope: void 0 } : value.version; + }); + const buildInfo2 = { + fileNames, + fileInfos: fileInfos2, + root, + resolvedRoot: toResolvedRoot(), + options: toIncrementalBuildInfoCompilerOptions(state.compilerOptions), + semanticDiagnosticsPerFile: !state.changedFilesSet.size ? toIncrementalBuildInfoDiagnostics() : void 0, + emitDiagnosticsPerFile: toIncrementalBuildInfoEmitDiagnostics(), + changeFileSet: toChangeFileSet(), + outSignature: state.outSignature, + latestChangedDtsFile, + pendingEmit: !state.programEmitPending ? void 0 : ( + // Pending is undefined or None is encoded as undefined + state.programEmitPending === getBuilderFileEmit(state.compilerOptions) ? false : ( + // Pending emit is same as deteremined by compilerOptions + state.programEmitPending + ) + ), + // Actual value + errors: state.hasErrors ? true : void 0, + checkPending: state.checkPending, + version + }; + return buildInfo2; + } + let fileIdsList; + let fileNamesToFileIdListId; + let emitSignatures; + const fileInfos = arrayFrom(state.fileInfos.entries(), ([key, value]) => { + var _a2, _b2; + const fileId = toFileId(key); + tryAddRoot(key, fileId); + Debug.assert(fileNames[fileId - 1] === relativeToBuildInfo(key)); + const oldSignature = (_a2 = state.oldSignatures) == null ? void 0 : _a2.get(key); + const actualSignature = oldSignature !== void 0 ? oldSignature || void 0 : value.signature; + if (state.compilerOptions.composite) { + const file = state.program.getSourceFileByPath(key); + if (!isJsonSourceFile(file) && sourceFileMayBeEmitted(file, state.program)) { + const emitSignature = (_b2 = state.emitSignatures) == null ? void 0 : _b2.get(key); + if (emitSignature !== actualSignature) { + emitSignatures = append( + emitSignatures, + emitSignature === void 0 ? fileId : ( + // There is no emit, encode as false + // fileId, signature: emptyArray if signature only differs in dtsMap option than our own compilerOptions otherwise EmitSignature + [fileId, !isString(emitSignature) && emitSignature[0] === actualSignature ? emptyArray : emitSignature] + ) + ); + } + } + } + return value.version === actualSignature ? value.affectsGlobalScope || value.impliedFormat ? ( + // If file version is same as signature, dont serialize signature + { version: value.version, signature: void 0, affectsGlobalScope: value.affectsGlobalScope, impliedFormat: value.impliedFormat } + ) : ( + // If file info only contains version and signature and both are same we can just write string + value.version + ) : actualSignature !== void 0 ? ( + // If signature is not same as version, encode signature in the fileInfo + oldSignature === void 0 ? ( + // If we havent computed signature, use fileInfo as is + value + ) : ( + // Serialize fileInfo with new updated signature + { version: value.version, signature: actualSignature, affectsGlobalScope: value.affectsGlobalScope, impliedFormat: value.impliedFormat } + ) + ) : ( + // Signature of the FileInfo is undefined, serialize it as false + { version: value.version, signature: false, affectsGlobalScope: value.affectsGlobalScope, impliedFormat: value.impliedFormat } + ); + }); + let referencedMap; + if ((_a = state.referencedMap) == null ? void 0 : _a.size()) { + referencedMap = arrayFrom(state.referencedMap.keys()).sort(compareStringsCaseSensitive).map((key) => [ + toFileId(key), + toFileIdListId(state.referencedMap.getValues(key)) + ]); + } + const semanticDiagnosticsPerFile = toIncrementalBuildInfoDiagnostics(); + let affectedFilesPendingEmit; + if ((_b = state.affectedFilesPendingEmit) == null ? void 0 : _b.size) { + const fullEmitForOptions = getBuilderFileEmit(state.compilerOptions); + const seenFiles = /* @__PURE__ */ new Set(); + for (const path of arrayFrom(state.affectedFilesPendingEmit.keys()).sort(compareStringsCaseSensitive)) { + if (tryAddToSet(seenFiles, path)) { + const file = state.program.getSourceFileByPath(path); + if (!file || !sourceFileMayBeEmitted(file, state.program)) continue; + const fileId = toFileId(path), pendingEmit = state.affectedFilesPendingEmit.get(path); + affectedFilesPendingEmit = append( + affectedFilesPendingEmit, + pendingEmit === fullEmitForOptions ? fileId : ( + // Pending full emit per options + pendingEmit === 24 /* Dts */ ? [fileId] : ( + // Pending on Dts only + [fileId, pendingEmit] + ) + ) + // Anything else + ); + } + } + } + const buildInfo = { + fileNames, + fileIdsList, + fileInfos, + root, + resolvedRoot: toResolvedRoot(), + options: toIncrementalBuildInfoCompilerOptions(state.compilerOptions), + referencedMap, + semanticDiagnosticsPerFile, + emitDiagnosticsPerFile: toIncrementalBuildInfoEmitDiagnostics(), + changeFileSet: toChangeFileSet(), + affectedFilesPendingEmit, + emitSignatures, + latestChangedDtsFile, + errors: state.hasErrors ? true : void 0, + checkPending: state.checkPending, + version + }; + return buildInfo; + function relativeToBuildInfoEnsuringAbsolutePath(path) { + return relativeToBuildInfo(getNormalizedAbsolutePath(path, currentDirectory)); + } + function relativeToBuildInfo(path) { + return ensurePathIsNonModuleName(getRelativePathFromDirectory(buildInfoDirectory, path, state.program.getCanonicalFileName)); + } + function toFileId(path) { + let fileId = fileNameToFileId.get(path); + if (fileId === void 0) { + fileNames.push(relativeToBuildInfo(path)); + fileNameToFileId.set(path, fileId = fileNames.length); + } + return fileId; + } + function toFileIdListId(set) { + const fileIds = arrayFrom(set.keys(), toFileId).sort(compareValues); + const key = fileIds.join(); + let fileIdListId = fileNamesToFileIdListId == null ? void 0 : fileNamesToFileIdListId.get(key); + if (fileIdListId === void 0) { + fileIdsList = append(fileIdsList, fileIds); + (fileNamesToFileIdListId ?? (fileNamesToFileIdListId = /* @__PURE__ */ new Map())).set(key, fileIdListId = fileIdsList.length); + } + return fileIdListId; + } + function tryAddRoot(path, fileId) { + const file = state.program.getSourceFile(path); + if (!state.program.getFileIncludeReasons().get(file.path).some((r) => r.kind === 0 /* RootFile */)) return; + if (!root.length) return root.push(fileId); + const last2 = root[root.length - 1]; + const isLastStartEnd = isArray(last2); + if (isLastStartEnd && last2[1] === fileId - 1) return last2[1] = fileId; + if (isLastStartEnd || root.length === 1 || last2 !== fileId - 1) return root.push(fileId); + const lastButOne = root[root.length - 2]; + if (!isNumber(lastButOne) || lastButOne !== last2 - 1) return root.push(fileId); + root[root.length - 2] = [lastButOne, fileId]; + return root.length = root.length - 1; + } + function toResolvedRoot() { + let result; + rootFileNames.forEach((path) => { + const file = state.program.getSourceFileByPath(path); + if (file && path !== file.resolvedPath) { + result = append(result, [toFileId(file.resolvedPath), toFileId(path)]); + } + }); + return result; + } + function toIncrementalBuildInfoCompilerOptions(options) { + let result; + const { optionsNameMap } = getOptionsNameMap(); + for (const name of getOwnKeys(options).sort(compareStringsCaseSensitive)) { + const optionInfo = optionsNameMap.get(name.toLowerCase()); + if (optionInfo == null ? void 0 : optionInfo.affectsBuildInfo) { + (result || (result = {}))[name] = toReusableCompilerOptionValue( + optionInfo, + options[name] + ); + } + } + return result; + } + function toReusableCompilerOptionValue(option, value) { + if (option) { + Debug.assert(option.type !== "listOrElement"); + if (option.type === "list") { + const values = value; + if (option.element.isFilePath && values.length) { + return values.map(relativeToBuildInfoEnsuringAbsolutePath); + } + } else if (option.isFilePath) { + return relativeToBuildInfoEnsuringAbsolutePath(value); + } + } + return value; + } + function toIncrementalBuildInfoDiagnostics() { + let result; + state.fileInfos.forEach((_value, key) => { + const value = state.semanticDiagnosticsPerFile.get(key); + if (!value) { + if (!state.changedFilesSet.has(key)) result = append(result, toFileId(key)); + } else if (value.length) { + result = append(result, [ + toFileId(key), + toReusableDiagnostic(value, key) + ]); + } + }); + return result; + } + function toIncrementalBuildInfoEmitDiagnostics() { + var _a2; + let result; + if (!((_a2 = state.emitDiagnosticsPerFile) == null ? void 0 : _a2.size)) return result; + for (const key of arrayFrom(state.emitDiagnosticsPerFile.keys()).sort(compareStringsCaseSensitive)) { + const value = state.emitDiagnosticsPerFile.get(key); + result = append(result, [ + toFileId(key), + toReusableDiagnostic(value, key) + ]); + } + return result; + } + function toReusableDiagnostic(diagnostics, diagnosticFilePath) { + Debug.assert(!!diagnostics.length); + return diagnostics.map((diagnostic) => { + const result = toReusableDiagnosticRelatedInformation(diagnostic, diagnosticFilePath); + result.reportsUnnecessary = diagnostic.reportsUnnecessary; + result.reportDeprecated = diagnostic.reportsDeprecated; + result.source = diagnostic.source; + result.skippedOn = diagnostic.skippedOn; + const { relatedInformation } = diagnostic; + result.relatedInformation = relatedInformation ? relatedInformation.length ? relatedInformation.map((r) => toReusableDiagnosticRelatedInformation(r, diagnosticFilePath)) : [] : void 0; + return result; + }); + } + function toReusableDiagnosticRelatedInformation(diagnostic, diagnosticFilePath) { + const { file } = diagnostic; + return { + ...diagnostic, + file: file ? file.resolvedPath === diagnosticFilePath ? void 0 : relativeToBuildInfo(file.resolvedPath) : false, + messageText: isString(diagnostic.messageText) ? diagnostic.messageText : toReusableDiagnosticMessageChain(diagnostic.messageText) + }; + } + function toReusableDiagnosticMessageChain(chain) { + if (chain.repopulateInfo) { + return { + info: chain.repopulateInfo(), + next: toReusableDiagnosticMessageChainArray(chain.next) + }; + } + const next = toReusableDiagnosticMessageChainArray(chain.next); + return next === chain.next ? chain : { ...chain, next }; + } + function toReusableDiagnosticMessageChainArray(array) { + if (!array) return array; + return forEach(array, (chain, index) => { + const reusable = toReusableDiagnosticMessageChain(chain); + if (chain === reusable) return void 0; + const result = index > 0 ? array.slice(0, index - 1) : []; + result.push(reusable); + for (let i = index + 1; i < array.length; i++) { + result.push(toReusableDiagnosticMessageChain(array[i])); + } + return result; + }) || array; + } + function toChangeFileSet() { + let changeFileSet; + if (state.changedFilesSet.size) { + for (const path of arrayFrom(state.changedFilesSet.keys()).sort(compareStringsCaseSensitive)) { + changeFileSet = append(changeFileSet, toFileId(path)); + } + } + return changeFileSet; + } +} +function getBuilderCreationParameters(newProgramOrRootNames, hostOrOptions, oldProgramOrHost, configFileParsingDiagnosticsOrOldProgram, configFileParsingDiagnostics, projectReferences) { + let host; + let newProgram; + let oldProgram; + if (newProgramOrRootNames === void 0) { + Debug.assert(hostOrOptions === void 0); + host = oldProgramOrHost; + oldProgram = configFileParsingDiagnosticsOrOldProgram; + Debug.assert(!!oldProgram); + newProgram = oldProgram.getProgram(); + } else if (isArray(newProgramOrRootNames)) { + oldProgram = configFileParsingDiagnosticsOrOldProgram; + newProgram = createProgram({ + rootNames: newProgramOrRootNames, + options: hostOrOptions, + host: oldProgramOrHost, + oldProgram: oldProgram && oldProgram.getProgramOrUndefined(), + configFileParsingDiagnostics, + projectReferences + }); + host = oldProgramOrHost; + } else { + newProgram = newProgramOrRootNames; + host = hostOrOptions; + oldProgram = oldProgramOrHost; + configFileParsingDiagnostics = configFileParsingDiagnosticsOrOldProgram; + } + return { host, newProgram, oldProgram, configFileParsingDiagnostics: configFileParsingDiagnostics || emptyArray }; +} +function getTextHandlingSourceMapForSignature(text, data) { + return (data == null ? void 0 : data.sourceMapUrlPos) !== void 0 ? text.substring(0, data.sourceMapUrlPos) : text; +} +function computeSignatureWithDiagnostics(program, sourceFile, text, host, data) { + var _a; + text = getTextHandlingSourceMapForSignature(text, data); + let sourceFileDirectory; + if ((_a = data == null ? void 0 : data.diagnostics) == null ? void 0 : _a.length) { + text += data.diagnostics.map((diagnostic) => `${locationInfo(diagnostic)}${DiagnosticCategory[diagnostic.category]}${diagnostic.code}: ${flattenDiagnosticMessageText2(diagnostic.messageText)}`).join("\n"); + } + return (host.createHash ?? generateDjb2Hash)(text); + function flattenDiagnosticMessageText2(diagnostic) { + return isString(diagnostic) ? diagnostic : diagnostic === void 0 ? "" : !diagnostic.next ? diagnostic.messageText : diagnostic.messageText + diagnostic.next.map(flattenDiagnosticMessageText2).join("\n"); + } + function locationInfo(diagnostic) { + if (diagnostic.file.resolvedPath === sourceFile.resolvedPath) return `(${diagnostic.start},${diagnostic.length})`; + if (sourceFileDirectory === void 0) sourceFileDirectory = getDirectoryPath(sourceFile.resolvedPath); + return `${ensurePathIsNonModuleName(getRelativePathFromDirectory( + sourceFileDirectory, + diagnostic.file.resolvedPath, + program.getCanonicalFileName + ))}(${diagnostic.start},${diagnostic.length})`; + } +} +function computeSignature(text, host, data) { + return (host.createHash ?? generateDjb2Hash)(getTextHandlingSourceMapForSignature(text, data)); +} +function createBuilderProgram(kind, { newProgram, host, oldProgram, configFileParsingDiagnostics }) { + let oldState = oldProgram && oldProgram.state; + if (oldState && newProgram === oldState.program && configFileParsingDiagnostics === newProgram.getConfigFileParsingDiagnostics()) { + newProgram = void 0; + oldState = void 0; + return oldProgram; + } + const state = createBuilderProgramState(newProgram, oldState); + newProgram.getBuildInfo = () => getBuildInfo2(toBuilderProgramStateWithDefinedProgram(state)); + newProgram = void 0; + oldProgram = void 0; + oldState = void 0; + const builderProgram = createRedirectedBuilderProgram(state, configFileParsingDiagnostics); + builderProgram.state = state; + builderProgram.hasChangedEmitSignature = () => !!state.hasChangedEmitSignature; + builderProgram.getAllDependencies = (sourceFile) => BuilderState.getAllDependencies( + state, + Debug.checkDefined(state.program), + sourceFile + ); + builderProgram.getSemanticDiagnostics = getSemanticDiagnostics; + builderProgram.getDeclarationDiagnostics = getDeclarationDiagnostics2; + builderProgram.emit = emit; + builderProgram.releaseProgram = () => releaseCache(state); + if (kind === 0 /* SemanticDiagnosticsBuilderProgram */) { + builderProgram.getSemanticDiagnosticsOfNextAffectedFile = getSemanticDiagnosticsOfNextAffectedFile; + } else if (kind === 1 /* EmitAndSemanticDiagnosticsBuilderProgram */) { + builderProgram.getSemanticDiagnosticsOfNextAffectedFile = getSemanticDiagnosticsOfNextAffectedFile; + builderProgram.emitNextAffectedFile = emitNextAffectedFile; + builderProgram.emitBuildInfo = emitBuildInfo; + } else { + notImplemented(); + } + return builderProgram; + function emitBuildInfo(writeFile2, cancellationToken) { + Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); + if (getBuildInfoEmitPending(state)) { + const result = state.program.emitBuildInfo( + writeFile2 || maybeBind(host, host.writeFile), + cancellationToken + ); + state.buildInfoEmitPending = false; + return result; + } + return emitSkippedWithNoDiagnostics; + } + function emitNextAffectedFileOrDtsErrors(writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers, isForDtsErrors) { + var _a, _b, _c, _d; + Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); + let affected = getNextAffectedFile(state, cancellationToken, host); + const programEmitKind = getBuilderFileEmit(state.compilerOptions); + let emitKind = !isForDtsErrors ? emitOnlyDtsFiles ? programEmitKind & 56 /* AllDts */ : programEmitKind : 8 /* DtsErrors */; + if (!affected) { + if (!state.compilerOptions.outFile) { + const pendingAffectedFile = getNextAffectedFilePendingEmit( + state, + emitOnlyDtsFiles, + isForDtsErrors + ); + if (pendingAffectedFile) { + ({ affectedFile: affected, emitKind } = pendingAffectedFile); + } else { + const pendingForDiagnostics = getNextPendingEmitDiagnosticsFile( + state, + isForDtsErrors + ); + if (pendingForDiagnostics) { + (state.seenEmittedFiles ?? (state.seenEmittedFiles = /* @__PURE__ */ new Map())).set( + pendingForDiagnostics.affectedFile.resolvedPath, + pendingForDiagnostics.seenKind | getBuilderFileEmitAllDts(isForDtsErrors) + ); + return { + result: { emitSkipped: true, diagnostics: pendingForDiagnostics.diagnostics }, + affected: pendingForDiagnostics.affectedFile + }; + } + } + } else { + if (state.programEmitPending) { + emitKind = getPendingEmitKindWithSeen( + state.programEmitPending, + state.seenProgramEmit, + emitOnlyDtsFiles, + isForDtsErrors + ); + if (emitKind) affected = state.program; + } + if (!affected && ((_a = state.emitDiagnosticsPerFile) == null ? void 0 : _a.size)) { + const seenKind = state.seenProgramEmit || 0 /* None */; + if (!(seenKind & getBuilderFileEmitAllDts(isForDtsErrors))) { + state.seenProgramEmit = getBuilderFileEmitAllDts(isForDtsErrors) | seenKind; + const diagnostics = []; + state.emitDiagnosticsPerFile.forEach((d) => addRange(diagnostics, d)); + return { + result: { emitSkipped: true, diagnostics }, + affected: state.program + }; + } + } + } + if (!affected) { + if (isForDtsErrors || !getBuildInfoEmitPending(state)) return void 0; + const affected2 = state.program; + const result2 = affected2.emitBuildInfo( + writeFile2 || maybeBind(host, host.writeFile), + cancellationToken + ); + state.buildInfoEmitPending = false; + return { result: result2, affected: affected2 }; + } + } + let emitOnly; + if (emitKind & 7 /* AllJs */) emitOnly = 0 /* Js */; + if (emitKind & 56 /* AllDts */) emitOnly = emitOnly === void 0 ? 1 /* Dts */ : void 0; + const result = !isForDtsErrors ? state.program.emit( + affected === state.program ? void 0 : affected, + getWriteFileCallback(writeFile2, customTransformers), + cancellationToken, + emitOnly, + customTransformers, + /*forceDtsEmit*/ + void 0, + /*skipBuildInfo*/ + true + ) : { + emitSkipped: true, + diagnostics: state.program.getDeclarationDiagnostics( + affected === state.program ? void 0 : affected, + cancellationToken + ) + }; + if (affected !== state.program) { + const affectedSourceFile = affected; + state.seenAffectedFiles.add(affectedSourceFile.resolvedPath); + if (state.affectedFilesIndex !== void 0) state.affectedFilesIndex++; + state.buildInfoEmitPending = true; + const existing = ((_b = state.seenEmittedFiles) == null ? void 0 : _b.get(affectedSourceFile.resolvedPath)) || 0 /* None */; + (state.seenEmittedFiles ?? (state.seenEmittedFiles = /* @__PURE__ */ new Map())).set(affectedSourceFile.resolvedPath, emitKind | existing); + const existingPending = ((_c = state.affectedFilesPendingEmit) == null ? void 0 : _c.get(affectedSourceFile.resolvedPath)) || programEmitKind; + const pendingKind = getPendingEmitKind(existingPending, emitKind | existing); + if (pendingKind) (state.affectedFilesPendingEmit ?? (state.affectedFilesPendingEmit = /* @__PURE__ */ new Map())).set(affectedSourceFile.resolvedPath, pendingKind); + else (_d = state.affectedFilesPendingEmit) == null ? void 0 : _d.delete(affectedSourceFile.resolvedPath); + if (result.diagnostics.length) (state.emitDiagnosticsPerFile ?? (state.emitDiagnosticsPerFile = /* @__PURE__ */ new Map())).set(affectedSourceFile.resolvedPath, result.diagnostics); + } else { + state.changedFilesSet.clear(); + state.programEmitPending = state.changedFilesSet.size ? getPendingEmitKind(programEmitKind, emitKind) : state.programEmitPending ? getPendingEmitKind(state.programEmitPending, emitKind) : void 0; + state.seenProgramEmit = emitKind | (state.seenProgramEmit || 0 /* None */); + setEmitDiagnosticsPerFile(result.diagnostics); + state.buildInfoEmitPending = true; + } + return { result, affected }; + } + function setEmitDiagnosticsPerFile(diagnostics) { + let emitDiagnosticsPerFile; + diagnostics.forEach((d) => { + if (!d.file) return; + let diagnostics2 = emitDiagnosticsPerFile == null ? void 0 : emitDiagnosticsPerFile.get(d.file.resolvedPath); + if (!diagnostics2) (emitDiagnosticsPerFile ?? (emitDiagnosticsPerFile = /* @__PURE__ */ new Map())).set(d.file.resolvedPath, diagnostics2 = []); + diagnostics2.push(d); + }); + if (emitDiagnosticsPerFile) state.emitDiagnosticsPerFile = emitDiagnosticsPerFile; + } + function emitNextAffectedFile(writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers) { + return emitNextAffectedFileOrDtsErrors( + writeFile2, + cancellationToken, + emitOnlyDtsFiles, + customTransformers, + /*isForDtsErrors*/ + false + ); + } + function getWriteFileCallback(writeFile2, customTransformers) { + Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); + if (!getEmitDeclarations(state.compilerOptions)) return writeFile2 || maybeBind(host, host.writeFile); + return (fileName, text, writeByteOrderMark, onError, sourceFiles, data) => { + var _a, _b, _c; + if (isDeclarationFileName(fileName)) { + if (!state.compilerOptions.outFile) { + Debug.assert((sourceFiles == null ? void 0 : sourceFiles.length) === 1); + let emitSignature; + if (!customTransformers) { + const file = sourceFiles[0]; + const info = state.fileInfos.get(file.resolvedPath); + if (info.signature === file.version) { + const signature = computeSignatureWithDiagnostics( + state.program, + file, + text, + host, + data + ); + if (!((_a = data == null ? void 0 : data.diagnostics) == null ? void 0 : _a.length)) emitSignature = signature; + if (signature !== file.version) { + if (host.storeSignatureInfo) (state.signatureInfo ?? (state.signatureInfo = /* @__PURE__ */ new Map())).set(file.resolvedPath, 1 /* StoredSignatureAtEmit */); + if (state.affectedFiles) { + const existing = (_b = state.oldSignatures) == null ? void 0 : _b.get(file.resolvedPath); + if (existing === void 0) (state.oldSignatures ?? (state.oldSignatures = /* @__PURE__ */ new Map())).set(file.resolvedPath, info.signature || false); + info.signature = signature; + } else { + info.signature = signature; + } + } + } + } + if (state.compilerOptions.composite) { + const filePath = sourceFiles[0].resolvedPath; + emitSignature = handleNewSignature((_c = state.emitSignatures) == null ? void 0 : _c.get(filePath), emitSignature); + if (!emitSignature) return data.skippedDtsWrite = true; + (state.emitSignatures ?? (state.emitSignatures = /* @__PURE__ */ new Map())).set(filePath, emitSignature); + } + } else if (state.compilerOptions.composite) { + const newSignature = handleNewSignature( + state.outSignature, + /*newSignature*/ + void 0 + ); + if (!newSignature) return data.skippedDtsWrite = true; + state.outSignature = newSignature; + } + } + if (writeFile2) writeFile2(fileName, text, writeByteOrderMark, onError, sourceFiles, data); + else if (host.writeFile) host.writeFile(fileName, text, writeByteOrderMark, onError, sourceFiles, data); + else state.program.writeFile(fileName, text, writeByteOrderMark, onError, sourceFiles, data); + function handleNewSignature(oldSignatureFormat, newSignature) { + const oldSignature = !oldSignatureFormat || isString(oldSignatureFormat) ? oldSignatureFormat : oldSignatureFormat[0]; + newSignature ?? (newSignature = computeSignature(text, host, data)); + if (newSignature === oldSignature) { + if (oldSignatureFormat === oldSignature) return void 0; + else if (data) data.differsOnlyInMap = true; + else data = { differsOnlyInMap: true }; + } else { + state.hasChangedEmitSignature = true; + state.latestChangedDtsFile = fileName; + } + return newSignature; + } + }; + } + function emit(targetSourceFile, writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers) { + Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); + if (kind === 1 /* EmitAndSemanticDiagnosticsBuilderProgram */) { + assertSourceFileOkWithoutNextAffectedCall(state, targetSourceFile); + } + const result = handleNoEmitOptions(builderProgram, targetSourceFile, writeFile2, cancellationToken); + if (result) return result; + if (!targetSourceFile) { + if (kind === 1 /* EmitAndSemanticDiagnosticsBuilderProgram */) { + let sourceMaps = []; + let emitSkipped = false; + let diagnostics; + let emittedFiles = []; + let affectedEmitResult; + while (affectedEmitResult = emitNextAffectedFile( + writeFile2, + cancellationToken, + emitOnlyDtsFiles, + customTransformers + )) { + emitSkipped = emitSkipped || affectedEmitResult.result.emitSkipped; + diagnostics = addRange(diagnostics, affectedEmitResult.result.diagnostics); + emittedFiles = addRange(emittedFiles, affectedEmitResult.result.emittedFiles); + sourceMaps = addRange(sourceMaps, affectedEmitResult.result.sourceMaps); + } + return { + emitSkipped, + diagnostics: diagnostics || emptyArray, + emittedFiles, + sourceMaps + }; + } else { + clearAffectedFilesPendingEmit( + state, + emitOnlyDtsFiles, + /*isForDtsErrors*/ + false + ); + } + } + const emitResult = state.program.emit( + targetSourceFile, + getWriteFileCallback(writeFile2, customTransformers), + cancellationToken, + emitOnlyDtsFiles, + customTransformers + ); + handleNonEmitBuilderWithEmitOrDtsErrors( + targetSourceFile, + emitOnlyDtsFiles, + /*isForDtsErrors*/ + false, + emitResult.diagnostics + ); + return emitResult; + } + function handleNonEmitBuilderWithEmitOrDtsErrors(targetSourceFile, emitOnlyDtsFiles, isForDtsErrors, diagnostics) { + if (!targetSourceFile && kind !== 1 /* EmitAndSemanticDiagnosticsBuilderProgram */) { + clearAffectedFilesPendingEmit(state, emitOnlyDtsFiles, isForDtsErrors); + setEmitDiagnosticsPerFile(diagnostics); + } + } + function getDeclarationDiagnostics2(sourceFile, cancellationToken) { + var _a; + Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); + if (kind === 1 /* EmitAndSemanticDiagnosticsBuilderProgram */) { + assertSourceFileOkWithoutNextAffectedCall(state, sourceFile); + let affectedEmitResult; + let diagnostics; + while (affectedEmitResult = emitNextAffectedFileOrDtsErrors( + /*writeFile*/ + void 0, + cancellationToken, + /*emitOnlyDtsFiles*/ + void 0, + /*customTransformers*/ + void 0, + /*isForDtsErrors*/ + true + )) { + if (!sourceFile) diagnostics = addRange(diagnostics, affectedEmitResult.result.diagnostics); + } + return (!sourceFile ? diagnostics : (_a = state.emitDiagnosticsPerFile) == null ? void 0 : _a.get(sourceFile.resolvedPath)) || emptyArray; + } else { + const result = state.program.getDeclarationDiagnostics(sourceFile, cancellationToken); + handleNonEmitBuilderWithEmitOrDtsErrors( + sourceFile, + /*emitOnlyDtsFiles*/ + void 0, + /*isForDtsErrors*/ + true, + result + ); + return result; + } + } + function getSemanticDiagnosticsOfNextAffectedFile(cancellationToken, ignoreSourceFile) { + Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); + while (true) { + const affected = getNextAffectedFile(state, cancellationToken, host); + let result; + if (!affected) { + if (state.checkPending && !state.compilerOptions.noCheck) { + state.checkPending = void 0; + state.buildInfoEmitPending = true; + } + return void 0; + } else if (affected !== state.program) { + const affectedSourceFile = affected; + if (!ignoreSourceFile || !ignoreSourceFile(affectedSourceFile)) { + result = getSemanticDiagnosticsOfFile(state, affectedSourceFile, cancellationToken); + } + state.seenAffectedFiles.add(affectedSourceFile.resolvedPath); + state.affectedFilesIndex++; + state.buildInfoEmitPending = true; + if (!result) continue; + } else { + let diagnostics; + const semanticDiagnosticsPerFile = /* @__PURE__ */ new Map(); + state.program.getSourceFiles().forEach( + (sourceFile) => diagnostics = addRange( + diagnostics, + getSemanticDiagnosticsOfFile( + state, + sourceFile, + cancellationToken, + semanticDiagnosticsPerFile + ) + ) + ); + state.semanticDiagnosticsPerFile = semanticDiagnosticsPerFile; + result = diagnostics || emptyArray; + state.changedFilesSet.clear(); + state.programEmitPending = getBuilderFileEmit(state.compilerOptions); + if (!state.compilerOptions.noCheck) state.checkPending = void 0; + state.buildInfoEmitPending = true; + } + return { result, affected }; + } + } + function getSemanticDiagnostics(sourceFile, cancellationToken) { + Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); + assertSourceFileOkWithoutNextAffectedCall(state, sourceFile); + if (sourceFile) { + return getSemanticDiagnosticsOfFile(state, sourceFile, cancellationToken); + } + while (true) { + const affectedResult = getSemanticDiagnosticsOfNextAffectedFile(cancellationToken); + if (!affectedResult) break; + if (affectedResult.affected === state.program) return affectedResult.result; + } + let diagnostics; + for (const sourceFile2 of state.program.getSourceFiles()) { + diagnostics = addRange(diagnostics, getSemanticDiagnosticsOfFile(state, sourceFile2, cancellationToken)); + } + if (state.checkPending && !state.compilerOptions.noCheck) { + state.checkPending = void 0; + state.buildInfoEmitPending = true; + } + return diagnostics || emptyArray; + } +} +function addToAffectedFilesPendingEmit(state, affectedFilePendingEmit, kind) { + var _a, _b; + const existingKind = ((_a = state.affectedFilesPendingEmit) == null ? void 0 : _a.get(affectedFilePendingEmit)) || 0 /* None */; + (state.affectedFilesPendingEmit ?? (state.affectedFilesPendingEmit = /* @__PURE__ */ new Map())).set(affectedFilePendingEmit, existingKind | kind); + (_b = state.emitDiagnosticsPerFile) == null ? void 0 : _b.delete(affectedFilePendingEmit); +} +function toBuilderStateFileInfoForMultiEmit(fileInfo) { + return isString(fileInfo) ? { version: fileInfo, signature: fileInfo, affectsGlobalScope: void 0, impliedFormat: void 0 } : isString(fileInfo.signature) ? fileInfo : { version: fileInfo.version, signature: fileInfo.signature === false ? void 0 : fileInfo.version, affectsGlobalScope: fileInfo.affectsGlobalScope, impliedFormat: fileInfo.impliedFormat }; +} +function toBuilderFileEmit(value, fullEmitForOptions) { + return isNumber(value) ? fullEmitForOptions : value[1] || 24 /* Dts */; +} +function toProgramEmitPending(value, options) { + return !value ? getBuilderFileEmit(options || {}) : value; +} +function createBuilderProgramUsingIncrementalBuildInfo(buildInfo, buildInfoPath, host) { + var _a, _b, _c, _d; + const buildInfoDirectory = getDirectoryPath(getNormalizedAbsolutePath(buildInfoPath, host.getCurrentDirectory())); + const getCanonicalFileName = createGetCanonicalFileName(host.useCaseSensitiveFileNames()); + let state; + const filePaths = (_a = buildInfo.fileNames) == null ? void 0 : _a.map(toPathInBuildInfoDirectory); + let filePathsSetList; + const latestChangedDtsFile = buildInfo.latestChangedDtsFile ? toAbsolutePath(buildInfo.latestChangedDtsFile) : void 0; + const fileInfos = /* @__PURE__ */ new Map(); + const changedFilesSet = new Set(map(buildInfo.changeFileSet, toFilePath)); + if (isIncrementalBundleEmitBuildInfo(buildInfo)) { + buildInfo.fileInfos.forEach((fileInfo, index) => { + const path = toFilePath(index + 1); + fileInfos.set(path, isString(fileInfo) ? { version: fileInfo, signature: void 0, affectsGlobalScope: void 0, impliedFormat: void 0 } : fileInfo); + }); + state = { + fileInfos, + compilerOptions: buildInfo.options ? convertToOptionsWithAbsolutePaths(buildInfo.options, toAbsolutePath) : {}, + semanticDiagnosticsPerFile: toPerFileSemanticDiagnostics(buildInfo.semanticDiagnosticsPerFile), + emitDiagnosticsPerFile: toPerFileEmitDiagnostics(buildInfo.emitDiagnosticsPerFile), + hasReusableDiagnostic: true, + changedFilesSet, + latestChangedDtsFile, + outSignature: buildInfo.outSignature, + programEmitPending: buildInfo.pendingEmit === void 0 ? void 0 : toProgramEmitPending(buildInfo.pendingEmit, buildInfo.options), + hasErrors: buildInfo.errors, + checkPending: buildInfo.checkPending + }; + } else { + filePathsSetList = (_b = buildInfo.fileIdsList) == null ? void 0 : _b.map((fileIds) => new Set(fileIds.map(toFilePath))); + const emitSignatures = ((_c = buildInfo.options) == null ? void 0 : _c.composite) && !buildInfo.options.outFile ? /* @__PURE__ */ new Map() : void 0; + buildInfo.fileInfos.forEach((fileInfo, index) => { + const path = toFilePath(index + 1); + const stateFileInfo = toBuilderStateFileInfoForMultiEmit(fileInfo); + fileInfos.set(path, stateFileInfo); + if (emitSignatures && stateFileInfo.signature) emitSignatures.set(path, stateFileInfo.signature); + }); + (_d = buildInfo.emitSignatures) == null ? void 0 : _d.forEach((value) => { + if (isNumber(value)) emitSignatures.delete(toFilePath(value)); + else { + const key = toFilePath(value[0]); + emitSignatures.set( + key, + !isString(value[1]) && !value[1].length ? ( + // File signature is emit signature but differs in map + [emitSignatures.get(key)] + ) : value[1] + ); + } + }); + const fullEmitForOptions = buildInfo.affectedFilesPendingEmit ? getBuilderFileEmit(buildInfo.options || {}) : void 0; + state = { + fileInfos, + compilerOptions: buildInfo.options ? convertToOptionsWithAbsolutePaths(buildInfo.options, toAbsolutePath) : {}, + referencedMap: toManyToManyPathMap(buildInfo.referencedMap, buildInfo.options ?? {}), + semanticDiagnosticsPerFile: toPerFileSemanticDiagnostics(buildInfo.semanticDiagnosticsPerFile), + emitDiagnosticsPerFile: toPerFileEmitDiagnostics(buildInfo.emitDiagnosticsPerFile), + hasReusableDiagnostic: true, + changedFilesSet, + affectedFilesPendingEmit: buildInfo.affectedFilesPendingEmit && arrayToMap(buildInfo.affectedFilesPendingEmit, (value) => toFilePath(isNumber(value) ? value : value[0]), (value) => toBuilderFileEmit(value, fullEmitForOptions)), + latestChangedDtsFile, + emitSignatures: (emitSignatures == null ? void 0 : emitSignatures.size) ? emitSignatures : void 0, + hasErrors: buildInfo.errors, + checkPending: buildInfo.checkPending + }; + } + return { + state, + getProgram: notImplemented, + getProgramOrUndefined: returnUndefined, + releaseProgram: noop, + getCompilerOptions: () => state.compilerOptions, + getSourceFile: notImplemented, + getSourceFiles: notImplemented, + getOptionsDiagnostics: notImplemented, + getGlobalDiagnostics: notImplemented, + getConfigFileParsingDiagnostics: notImplemented, + getSyntacticDiagnostics: notImplemented, + getDeclarationDiagnostics: notImplemented, + getSemanticDiagnostics: notImplemented, + emit: notImplemented, + getAllDependencies: notImplemented, + getCurrentDirectory: notImplemented, + emitNextAffectedFile: notImplemented, + getSemanticDiagnosticsOfNextAffectedFile: notImplemented, + emitBuildInfo: notImplemented, + close: noop, + hasChangedEmitSignature: returnFalse + }; + function toPathInBuildInfoDirectory(path) { + return toPath(path, buildInfoDirectory, getCanonicalFileName); + } + function toAbsolutePath(path) { + return getNormalizedAbsolutePath(path, buildInfoDirectory); + } + function toFilePath(fileId) { + return filePaths[fileId - 1]; + } + function toFilePathsSet(fileIdsListId) { + return filePathsSetList[fileIdsListId - 1]; + } + function toManyToManyPathMap(referenceMap, options) { + const map2 = BuilderState.createReferencedMap(options); + if (!map2 || !referenceMap) return map2; + referenceMap.forEach(([fileId, fileIdListId]) => map2.set(toFilePath(fileId), toFilePathsSet(fileIdListId))); + return map2; + } + function toPerFileSemanticDiagnostics(diagnostics) { + const semanticDiagnostics = new Map( + mapDefinedIterator( + fileInfos.keys(), + (key) => !changedFilesSet.has(key) ? [key, emptyArray] : void 0 + ) + ); + diagnostics == null ? void 0 : diagnostics.forEach((value) => { + if (isNumber(value)) semanticDiagnostics.delete(toFilePath(value)); + else semanticDiagnostics.set(toFilePath(value[0]), value[1]); + }); + return semanticDiagnostics; + } + function toPerFileEmitDiagnostics(diagnostics) { + return diagnostics && arrayToMap(diagnostics, (value) => toFilePath(value[0]), (value) => value[1]); + } +} +function getBuildInfoFileVersionMap(program, buildInfoPath, host) { + const buildInfoDirectory = getDirectoryPath(getNormalizedAbsolutePath(buildInfoPath, host.getCurrentDirectory())); + const getCanonicalFileName = createGetCanonicalFileName(host.useCaseSensitiveFileNames()); + const fileInfos = /* @__PURE__ */ new Map(); + let rootIndex = 0; + const roots = /* @__PURE__ */ new Map(); + const resolvedRoots = new Map(program.resolvedRoot); + program.fileInfos.forEach((fileInfo, index) => { + const path = toPath(program.fileNames[index], buildInfoDirectory, getCanonicalFileName); + const version2 = isString(fileInfo) ? fileInfo : fileInfo.version; + fileInfos.set(path, version2); + if (rootIndex < program.root.length) { + const current = program.root[rootIndex]; + const fileId = index + 1; + if (isArray(current)) { + if (current[0] <= fileId && fileId <= current[1]) { + addRoot(fileId, path); + if (current[1] === fileId) rootIndex++; + } + } else if (current === fileId) { + addRoot(fileId, path); + rootIndex++; + } + } + }); + return { fileInfos, roots }; + function addRoot(fileId, path) { + const root = resolvedRoots.get(fileId); + if (root) { + roots.set(toPath(program.fileNames[root - 1], buildInfoDirectory, getCanonicalFileName), path); + } else { + roots.set(path, void 0); + } + } +} +function getNonIncrementalBuildInfoRoots(buildInfo, buildInfoPath, host) { + if (!isNonIncrementalBuildInfo(buildInfo)) return void 0; + const buildInfoDirectory = getDirectoryPath(getNormalizedAbsolutePath(buildInfoPath, host.getCurrentDirectory())); + const getCanonicalFileName = createGetCanonicalFileName(host.useCaseSensitiveFileNames()); + return buildInfo.root.map((r) => toPath(r, buildInfoDirectory, getCanonicalFileName)); +} +function createRedirectedBuilderProgram(state, configFileParsingDiagnostics) { + return { + state: void 0, + getProgram, + getProgramOrUndefined: () => state.program, + releaseProgram: () => state.program = void 0, + getCompilerOptions: () => state.compilerOptions, + getSourceFile: (fileName) => getProgram().getSourceFile(fileName), + getSourceFiles: () => getProgram().getSourceFiles(), + getOptionsDiagnostics: (cancellationToken) => getProgram().getOptionsDiagnostics(cancellationToken), + getGlobalDiagnostics: (cancellationToken) => getProgram().getGlobalDiagnostics(cancellationToken), + getConfigFileParsingDiagnostics: () => configFileParsingDiagnostics, + getSyntacticDiagnostics: (sourceFile, cancellationToken) => getProgram().getSyntacticDiagnostics(sourceFile, cancellationToken), + getDeclarationDiagnostics: (sourceFile, cancellationToken) => getProgram().getDeclarationDiagnostics(sourceFile, cancellationToken), + getSemanticDiagnostics: (sourceFile, cancellationToken) => getProgram().getSemanticDiagnostics(sourceFile, cancellationToken), + emit: (sourceFile, writeFile2, cancellationToken, emitOnlyDts, customTransformers) => getProgram().emit(sourceFile, writeFile2, cancellationToken, emitOnlyDts, customTransformers), + emitBuildInfo: (writeFile2, cancellationToken) => getProgram().emitBuildInfo(writeFile2, cancellationToken), + getAllDependencies: notImplemented, + getCurrentDirectory: () => getProgram().getCurrentDirectory(), + close: noop + }; + function getProgram() { + return Debug.checkDefined(state.program); + } +} + +// src/compiler/builderPublic.ts +function createEmitAndSemanticDiagnosticsBuilderProgram(newProgramOrRootNames, hostOrOptions, oldProgramOrHost, configFileParsingDiagnosticsOrOldProgram, configFileParsingDiagnostics, projectReferences) { + return createBuilderProgram( + 1 /* EmitAndSemanticDiagnosticsBuilderProgram */, + getBuilderCreationParameters( + newProgramOrRootNames, + hostOrOptions, + oldProgramOrHost, + configFileParsingDiagnosticsOrOldProgram, + configFileParsingDiagnostics, + projectReferences + ) + ); +} + +// src/compiler/resolutionCache.ts +function removeIgnoredPath(path) { + if (endsWith(path, "/node_modules/.staging")) { + return removeSuffix(path, "/.staging"); + } + return some(ignoredPaths, (searchPath) => path.includes(searchPath)) ? void 0 : path; +} +function perceivedOsRootLengthForWatching(pathComponents2, length2) { + if (length2 <= 1) return 1; + let indexAfterOsRoot = 1; + let isDosStyle = pathComponents2[0].search(/[a-z]:/i) === 0; + if (pathComponents2[0] !== directorySeparator && !isDosStyle && // Non dos style paths + pathComponents2[1].search(/[a-z]\$$/i) === 0) { + if (length2 === 2) return 2; + indexAfterOsRoot = 2; + isDosStyle = true; + } + if (isDosStyle && !pathComponents2[indexAfterOsRoot].match(/^users$/i)) { + return indexAfterOsRoot; + } + if (pathComponents2[indexAfterOsRoot].match(/^workspaces$/i)) { + return indexAfterOsRoot + 1; + } + return indexAfterOsRoot + 2; +} +function canWatchDirectoryOrFile(pathComponents2, length2) { + if (length2 === void 0) length2 = pathComponents2.length; + if (length2 <= 2) return false; + const perceivedOsRootLength = perceivedOsRootLengthForWatching(pathComponents2, length2); + return length2 > perceivedOsRootLength + 1; +} +function canWatchDirectoryOrFilePath(path) { + return canWatchDirectoryOrFile(getPathComponents(path)); +} +function canWatchAtTypes(atTypes) { + return canWatchAffectedPackageJsonOrNodeModulesOfAtTypes(getDirectoryPath(atTypes)); +} +function isInDirectoryPath(dirComponents, fileOrDirComponents) { + if (fileOrDirComponents.length < fileOrDirComponents.length) return false; + for (let i = 0; i < dirComponents.length; i++) { + if (fileOrDirComponents[i] !== dirComponents[i]) return false; + } + return true; +} +function canWatchAffectedPackageJsonOrNodeModulesOfAtTypes(fileOrDirPath) { + return canWatchDirectoryOrFilePath(fileOrDirPath); +} +function canWatchAffectingLocation(filePath) { + return canWatchAffectedPackageJsonOrNodeModulesOfAtTypes(filePath); +} +function getDirectoryToWatchFailedLookupLocation(failedLookupLocation, failedLookupLocationPath, rootDir, rootPath, rootPathComponents, isRootWatchable, getCurrentDirectory, preferNonRecursiveWatch) { + const failedLookupPathComponents = getPathComponents(failedLookupLocationPath); + failedLookupLocation = isRootedDiskPath(failedLookupLocation) ? normalizePath(failedLookupLocation) : getNormalizedAbsolutePath(failedLookupLocation, getCurrentDirectory()); + const failedLookupComponents = getPathComponents(failedLookupLocation); + const perceivedOsRootLength = perceivedOsRootLengthForWatching(failedLookupPathComponents, failedLookupPathComponents.length); + if (failedLookupPathComponents.length <= perceivedOsRootLength + 1) return void 0; + const nodeModulesIndex = failedLookupPathComponents.indexOf("node_modules"); + if (nodeModulesIndex !== -1 && nodeModulesIndex + 1 <= perceivedOsRootLength + 1) return void 0; + const lastNodeModulesIndex = failedLookupPathComponents.lastIndexOf("node_modules"); + if (isRootWatchable && isInDirectoryPath(rootPathComponents, failedLookupPathComponents)) { + if (failedLookupPathComponents.length > rootPathComponents.length + 1) { + return getDirectoryOfFailedLookupWatch( + failedLookupComponents, + failedLookupPathComponents, + Math.max(rootPathComponents.length + 1, perceivedOsRootLength + 1), + lastNodeModulesIndex + ); + } else { + return { + dir: rootDir, + dirPath: rootPath, + nonRecursive: true + }; + } + } + return getDirectoryToWatchFromFailedLookupLocationDirectory( + failedLookupComponents, + failedLookupPathComponents, + failedLookupPathComponents.length - 1, + perceivedOsRootLength, + nodeModulesIndex, + rootPathComponents, + lastNodeModulesIndex, + preferNonRecursiveWatch + ); +} +function getDirectoryToWatchFromFailedLookupLocationDirectory(dirComponents, dirPathComponents, dirPathComponentsLength, perceivedOsRootLength, nodeModulesIndex, rootPathComponents, lastNodeModulesIndex, preferNonRecursiveWatch) { + if (nodeModulesIndex !== -1) { + return getDirectoryOfFailedLookupWatch( + dirComponents, + dirPathComponents, + nodeModulesIndex + 1, + lastNodeModulesIndex + ); + } + let nonRecursive = true; + let length2 = dirPathComponentsLength; + if (!preferNonRecursiveWatch) { + for (let i = 0; i < dirPathComponentsLength; i++) { + if (dirPathComponents[i] !== rootPathComponents[i]) { + nonRecursive = false; + length2 = Math.max(i + 1, perceivedOsRootLength + 1); + break; + } + } + } + return getDirectoryOfFailedLookupWatch( + dirComponents, + dirPathComponents, + length2, + lastNodeModulesIndex, + nonRecursive + ); +} +function getDirectoryOfFailedLookupWatch(dirComponents, dirPathComponents, length2, lastNodeModulesIndex, nonRecursive) { + let packageDirLength; + if (lastNodeModulesIndex !== -1 && lastNodeModulesIndex + 1 >= length2 && lastNodeModulesIndex + 2 < dirPathComponents.length) { + if (!startsWith(dirPathComponents[lastNodeModulesIndex + 1], "@")) { + packageDirLength = lastNodeModulesIndex + 2; + } else if (lastNodeModulesIndex + 3 < dirPathComponents.length) { + packageDirLength = lastNodeModulesIndex + 3; + } + } + return { + dir: getPathFromPathComponents(dirComponents, length2), + dirPath: getPathFromPathComponents(dirPathComponents, length2), + nonRecursive, + packageDir: packageDirLength !== void 0 ? getPathFromPathComponents(dirComponents, packageDirLength) : void 0, + packageDirPath: packageDirLength !== void 0 ? getPathFromPathComponents(dirPathComponents, packageDirLength) : void 0 + }; +} +function getDirectoryToWatchFailedLookupLocationFromTypeRoot(typeRoot, typeRootPath, rootPath, rootPathComponents, isRootWatchable, getCurrentDirectory, preferNonRecursiveWatch, filterCustomPath) { + const typeRootPathComponents = getPathComponents(typeRootPath); + if (isRootWatchable && isInDirectoryPath(rootPathComponents, typeRootPathComponents)) { + return rootPath; + } + typeRoot = isRootedDiskPath(typeRoot) ? normalizePath(typeRoot) : getNormalizedAbsolutePath(typeRoot, getCurrentDirectory()); + const toWatch = getDirectoryToWatchFromFailedLookupLocationDirectory( + getPathComponents(typeRoot), + typeRootPathComponents, + typeRootPathComponents.length, + perceivedOsRootLengthForWatching(typeRootPathComponents, typeRootPathComponents.length), + typeRootPathComponents.indexOf("node_modules"), + rootPathComponents, + typeRootPathComponents.lastIndexOf("node_modules"), + preferNonRecursiveWatch + ); + return toWatch && filterCustomPath(toWatch.dirPath) ? toWatch.dirPath : void 0; +} +function getRootDirectoryOfResolutionCache(rootDirForResolution, getCurrentDirectory) { + const normalized = getNormalizedAbsolutePath(rootDirForResolution, getCurrentDirectory()); + return !isDiskPathRoot(normalized) ? removeTrailingDirectorySeparator(normalized) : normalized; +} +function getModuleResolutionHost(resolutionHost) { + var _a; + return ((_a = resolutionHost.getCompilerHost) == null ? void 0 : _a.call(resolutionHost)) || resolutionHost; +} +function createModuleResolutionLoaderUsingGlobalCache(containingFile, redirectedReference, options, resolutionHost, moduleResolutionCache) { + return { + nameAndMode: moduleResolutionNameAndModeGetter, + resolve: (moduleName, resoluionMode) => resolveModuleNameUsingGlobalCache( + resolutionHost, + moduleResolutionCache, + moduleName, + containingFile, + options, + redirectedReference, + resoluionMode + ) + }; +} +function resolveModuleNameUsingGlobalCache(resolutionHost, moduleResolutionCache, moduleName, containingFile, compilerOptions, redirectedReference, mode) { + const host = getModuleResolutionHost(resolutionHost); + const primaryResult = resolveModuleName(moduleName, containingFile, compilerOptions, host, moduleResolutionCache, redirectedReference, mode); + if (!resolutionHost.getGlobalTypingsCacheLocation) { + return primaryResult; + } + const globalCache = resolutionHost.getGlobalTypingsCacheLocation(); + if (globalCache !== void 0 && !isExternalModuleNameRelative(moduleName) && !(primaryResult.resolvedModule && extensionIsTS(primaryResult.resolvedModule.extension))) { + const { resolvedModule, failedLookupLocations, affectingLocations, resolutionDiagnostics } = loadModuleFromGlobalCache( + Debug.checkDefined(resolutionHost.globalCacheResolutionModuleName)(moduleName), + resolutionHost.projectName, + compilerOptions, + host, + globalCache, + moduleResolutionCache + ); + if (resolvedModule) { + primaryResult.resolvedModule = resolvedModule; + primaryResult.failedLookupLocations = updateResolutionField(primaryResult.failedLookupLocations, failedLookupLocations); + primaryResult.affectingLocations = updateResolutionField(primaryResult.affectingLocations, affectingLocations); + primaryResult.resolutionDiagnostics = updateResolutionField(primaryResult.resolutionDiagnostics, resolutionDiagnostics); + return primaryResult; + } + } + return primaryResult; +} +function createResolutionCache(resolutionHost, rootDirForResolution, logChangesWhenResolvingModule) { + let filesWithChangedSetOfUnresolvedImports; + let filesWithInvalidatedResolutions; + let filesWithInvalidatedNonRelativeUnresolvedImports; + const nonRelativeExternalModuleResolutions = /* @__PURE__ */ new Set(); + const resolutionsWithFailedLookups = /* @__PURE__ */ new Set(); + const resolutionsWithOnlyAffectingLocations = /* @__PURE__ */ new Set(); + const resolvedFileToResolution = /* @__PURE__ */ new Map(); + const impliedFormatPackageJsons = /* @__PURE__ */ new Map(); + let hasChangedAutomaticTypeDirectiveNames = false; + let affectingPathChecksForFile; + let affectingPathChecks; + let failedLookupChecks; + let startsWithPathChecks; + let isInDirectoryChecks; + let allModuleAndTypeResolutionsAreInvalidated = false; + const getCurrentDirectory = memoize(() => resolutionHost.getCurrentDirectory()); + const cachedDirectoryStructureHost = resolutionHost.getCachedDirectoryStructureHost(); + const resolvedModuleNames = /* @__PURE__ */ new Map(); + const moduleResolutionCache = createModuleResolutionCache( + getCurrentDirectory(), + resolutionHost.getCanonicalFileName, + resolutionHost.getCompilationSettings() + ); + const resolvedTypeReferenceDirectives = /* @__PURE__ */ new Map(); + const typeReferenceDirectiveResolutionCache = createTypeReferenceDirectiveResolutionCache( + getCurrentDirectory(), + resolutionHost.getCanonicalFileName, + resolutionHost.getCompilationSettings(), + moduleResolutionCache.getPackageJsonInfoCache(), + moduleResolutionCache.optionsToRedirectsKey + ); + const resolvedLibraries = /* @__PURE__ */ new Map(); + const libraryResolutionCache = createModuleResolutionCache( + getCurrentDirectory(), + resolutionHost.getCanonicalFileName, + getOptionsForLibraryResolution(resolutionHost.getCompilationSettings()), + moduleResolutionCache.getPackageJsonInfoCache() + ); + const directoryWatchesOfFailedLookups = /* @__PURE__ */ new Map(); + const fileWatchesOfAffectingLocations = /* @__PURE__ */ new Map(); + const rootDir = getRootDirectoryOfResolutionCache(rootDirForResolution, getCurrentDirectory); + const rootPath = resolutionHost.toPath(rootDir); + const rootPathComponents = getPathComponents(rootPath); + const isRootWatchable = canWatchDirectoryOrFile(rootPathComponents); + const isSymlinkCache = /* @__PURE__ */ new Map(); + const packageDirWatchers = /* @__PURE__ */ new Map(); + const dirPathToSymlinkPackageRefCount = /* @__PURE__ */ new Map(); + const typeRootsWatches = /* @__PURE__ */ new Map(); + return { + rootDirForResolution, + resolvedModuleNames, + resolvedTypeReferenceDirectives, + resolvedLibraries, + resolvedFileToResolution, + resolutionsWithFailedLookups, + resolutionsWithOnlyAffectingLocations, + directoryWatchesOfFailedLookups, + fileWatchesOfAffectingLocations, + packageDirWatchers, + dirPathToSymlinkPackageRefCount, + watchFailedLookupLocationsOfExternalModuleResolutions, + getModuleResolutionCache: () => moduleResolutionCache, + startRecordingFilesWithChangedResolutions, + finishRecordingFilesWithChangedResolutions, + // perDirectoryResolvedModuleNames and perDirectoryResolvedTypeReferenceDirectives could be non empty if there was exception during program update + // (between startCachingPerDirectoryResolution and finishCachingPerDirectoryResolution) + startCachingPerDirectoryResolution, + finishCachingPerDirectoryResolution, + resolveModuleNameLiterals, + resolveTypeReferenceDirectiveReferences, + resolveLibrary: resolveLibrary2, + resolveSingleModuleNameWithoutWatching, + removeResolutionsFromProjectReferenceRedirects, + removeResolutionsOfFile, + hasChangedAutomaticTypeDirectiveNames: () => hasChangedAutomaticTypeDirectiveNames, + invalidateResolutionOfFile, + invalidateResolutionsOfFailedLookupLocations, + setFilesWithInvalidatedNonRelativeUnresolvedImports, + createHasInvalidatedResolutions, + isFileWithInvalidatedNonRelativeUnresolvedImports, + updateTypeRootsWatch, + closeTypeRootsWatch, + clear: clear2, + onChangesAffectModuleResolution + }; + function clear2() { + clearMap(directoryWatchesOfFailedLookups, closeFileWatcherOf); + clearMap(fileWatchesOfAffectingLocations, closeFileWatcherOf); + isSymlinkCache.clear(); + packageDirWatchers.clear(); + dirPathToSymlinkPackageRefCount.clear(); + nonRelativeExternalModuleResolutions.clear(); + closeTypeRootsWatch(); + resolvedModuleNames.clear(); + resolvedTypeReferenceDirectives.clear(); + resolvedFileToResolution.clear(); + resolutionsWithFailedLookups.clear(); + resolutionsWithOnlyAffectingLocations.clear(); + failedLookupChecks = void 0; + startsWithPathChecks = void 0; + isInDirectoryChecks = void 0; + affectingPathChecks = void 0; + affectingPathChecksForFile = void 0; + allModuleAndTypeResolutionsAreInvalidated = false; + moduleResolutionCache.clear(); + typeReferenceDirectiveResolutionCache.clear(); + moduleResolutionCache.update(resolutionHost.getCompilationSettings()); + typeReferenceDirectiveResolutionCache.update(resolutionHost.getCompilationSettings()); + libraryResolutionCache.clear(); + impliedFormatPackageJsons.clear(); + resolvedLibraries.clear(); + hasChangedAutomaticTypeDirectiveNames = false; + } + function onChangesAffectModuleResolution() { + allModuleAndTypeResolutionsAreInvalidated = true; + moduleResolutionCache.clearAllExceptPackageJsonInfoCache(); + typeReferenceDirectiveResolutionCache.clearAllExceptPackageJsonInfoCache(); + moduleResolutionCache.update(resolutionHost.getCompilationSettings()); + typeReferenceDirectiveResolutionCache.update(resolutionHost.getCompilationSettings()); + } + function startRecordingFilesWithChangedResolutions() { + filesWithChangedSetOfUnresolvedImports = []; + } + function finishRecordingFilesWithChangedResolutions() { + const collected = filesWithChangedSetOfUnresolvedImports; + filesWithChangedSetOfUnresolvedImports = void 0; + return collected; + } + function isFileWithInvalidatedNonRelativeUnresolvedImports(path) { + if (!filesWithInvalidatedNonRelativeUnresolvedImports) { + return false; + } + const value = filesWithInvalidatedNonRelativeUnresolvedImports.get(path); + return !!value && !!value.length; + } + function createHasInvalidatedResolutions(customHasInvalidatedResolutions, customHasInvalidatedLibResolutions) { + invalidateResolutionsOfFailedLookupLocations(); + const collected = filesWithInvalidatedResolutions; + filesWithInvalidatedResolutions = void 0; + return { + hasInvalidatedResolutions: (path) => customHasInvalidatedResolutions(path) || allModuleAndTypeResolutionsAreInvalidated || !!(collected == null ? void 0 : collected.has(path)) || isFileWithInvalidatedNonRelativeUnresolvedImports(path), + hasInvalidatedLibResolutions: (libFileName) => { + var _a; + return customHasInvalidatedLibResolutions(libFileName) || !!((_a = resolvedLibraries == null ? void 0 : resolvedLibraries.get(libFileName)) == null ? void 0 : _a.isInvalidated); + } + }; + } + function startCachingPerDirectoryResolution() { + moduleResolutionCache.isReadonly = void 0; + typeReferenceDirectiveResolutionCache.isReadonly = void 0; + libraryResolutionCache.isReadonly = void 0; + moduleResolutionCache.getPackageJsonInfoCache().isReadonly = void 0; + moduleResolutionCache.clearAllExceptPackageJsonInfoCache(); + typeReferenceDirectiveResolutionCache.clearAllExceptPackageJsonInfoCache(); + libraryResolutionCache.clearAllExceptPackageJsonInfoCache(); + watchFailedLookupLocationOfNonRelativeModuleResolutions(); + isSymlinkCache.clear(); + } + function cleanupLibResolutionWatching(newProgram) { + resolvedLibraries.forEach((resolution, libFileName) => { + var _a; + if (!((_a = newProgram == null ? void 0 : newProgram.resolvedLibReferences) == null ? void 0 : _a.has(libFileName))) { + stopWatchFailedLookupLocationOfResolution( + resolution, + resolutionHost.toPath(getInferredLibraryNameResolveFrom(resolutionHost.getCompilationSettings(), getCurrentDirectory(), libFileName)), + getResolvedModuleFromResolution + ); + resolvedLibraries.delete(libFileName); + } + }); + } + function finishCachingPerDirectoryResolution(newProgram, oldProgram) { + filesWithInvalidatedNonRelativeUnresolvedImports = void 0; + allModuleAndTypeResolutionsAreInvalidated = false; + watchFailedLookupLocationOfNonRelativeModuleResolutions(); + if (newProgram !== oldProgram) { + cleanupLibResolutionWatching(newProgram); + newProgram == null ? void 0 : newProgram.getSourceFiles().forEach((newFile) => { + var _a; + const expected = ((_a = newFile.packageJsonLocations) == null ? void 0 : _a.length) ?? 0; + const existing = impliedFormatPackageJsons.get(newFile.resolvedPath) ?? emptyArray; + for (let i = existing.length; i < expected; i++) { + createFileWatcherOfAffectingLocation( + newFile.packageJsonLocations[i], + /*forResolution*/ + false + ); + } + if (existing.length > expected) { + for (let i = expected; i < existing.length; i++) { + fileWatchesOfAffectingLocations.get(existing[i]).files--; + } + } + if (expected) impliedFormatPackageJsons.set(newFile.resolvedPath, newFile.packageJsonLocations); + else impliedFormatPackageJsons.delete(newFile.resolvedPath); + }); + impliedFormatPackageJsons.forEach((existing, path) => { + const newFile = newProgram == null ? void 0 : newProgram.getSourceFileByPath(path); + if (!newFile || newFile.resolvedPath !== path) { + existing.forEach((location) => fileWatchesOfAffectingLocations.get(location).files--); + impliedFormatPackageJsons.delete(path); + } + }); + } + directoryWatchesOfFailedLookups.forEach(closeDirectoryWatchesOfFailedLookup); + fileWatchesOfAffectingLocations.forEach(closeFileWatcherOfAffectingLocation); + packageDirWatchers.forEach(closePackageDirWatcher); + hasChangedAutomaticTypeDirectiveNames = false; + moduleResolutionCache.isReadonly = true; + typeReferenceDirectiveResolutionCache.isReadonly = true; + libraryResolutionCache.isReadonly = true; + moduleResolutionCache.getPackageJsonInfoCache().isReadonly = true; + isSymlinkCache.clear(); + } + function closePackageDirWatcher(watcher, packageDirPath) { + if (watcher.dirPathToWatcher.size === 0) { + packageDirWatchers.delete(packageDirPath); + } + } + function closeDirectoryWatchesOfFailedLookup(watcher, path) { + if (watcher.refCount === 0) { + directoryWatchesOfFailedLookups.delete(path); + watcher.watcher.close(); + } + } + function closeFileWatcherOfAffectingLocation(watcher, path) { + var _a; + if (watcher.files === 0 && watcher.resolutions === 0 && !((_a = watcher.symlinks) == null ? void 0 : _a.size)) { + fileWatchesOfAffectingLocations.delete(path); + watcher.watcher.close(); + } + } + function resolveNamesWithLocalCache({ + entries, + containingFile, + containingSourceFile, + redirectedReference, + options, + perFileCache, + reusedNames, + loader, + getResolutionWithResolvedFileName, + deferWatchingNonRelativeResolution, + shouldRetryResolution, + logChanges + }) { + const path = resolutionHost.toPath(containingFile); + const resolutionsInFile = perFileCache.get(path) || perFileCache.set(path, createModeAwareCache()).get(path); + const resolvedModules = []; + const hasInvalidatedNonRelativeUnresolvedImport = logChanges && isFileWithInvalidatedNonRelativeUnresolvedImports(path); + const program = resolutionHost.getCurrentProgram(); + const oldRedirect = program && program.getResolvedProjectReferenceToRedirect(containingFile); + const unmatchedRedirects = oldRedirect ? !redirectedReference || redirectedReference.sourceFile.path !== oldRedirect.sourceFile.path : !!redirectedReference; + const seenNamesInFile = createModeAwareCache(); + for (const entry of entries) { + const name = loader.nameAndMode.getName(entry); + const mode = loader.nameAndMode.getMode(entry, containingSourceFile, (redirectedReference == null ? void 0 : redirectedReference.commandLine.options) || options); + let resolution = resolutionsInFile.get(name, mode); + if (!seenNamesInFile.has(name, mode) && (allModuleAndTypeResolutionsAreInvalidated || unmatchedRedirects || !resolution || resolution.isInvalidated || // If the name is unresolved import that was invalidated, recalculate + hasInvalidatedNonRelativeUnresolvedImport && !isExternalModuleNameRelative(name) && shouldRetryResolution(resolution))) { + const existingResolution = resolution; + resolution = loader.resolve(name, mode); + if (resolutionHost.onDiscoveredSymlink && resolutionIsSymlink(resolution)) { + resolutionHost.onDiscoveredSymlink(); + } + resolutionsInFile.set(name, mode, resolution); + if (resolution !== existingResolution) { + watchFailedLookupLocationsOfExternalModuleResolutions(name, resolution, path, getResolutionWithResolvedFileName, deferWatchingNonRelativeResolution); + if (existingResolution) { + stopWatchFailedLookupLocationOfResolution(existingResolution, path, getResolutionWithResolvedFileName); + } + } + if (logChanges && filesWithChangedSetOfUnresolvedImports && !resolutionIsEqualTo(existingResolution, resolution)) { + filesWithChangedSetOfUnresolvedImports.push(path); + logChanges = false; + } + } else { + const host = getModuleResolutionHost(resolutionHost); + if (isTraceEnabled(options, host) && !seenNamesInFile.has(name, mode)) { + const resolved = getResolutionWithResolvedFileName(resolution); + trace( + host, + perFileCache === resolvedModuleNames ? (resolved == null ? void 0 : resolved.resolvedFileName) ? resolved.packageId ? Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved : (resolved == null ? void 0 : resolved.resolvedFileName) ? resolved.packageId ? Diagnostics.Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3 : Diagnostics.Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2 : Diagnostics.Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_not_resolved, + name, + containingFile, + resolved == null ? void 0 : resolved.resolvedFileName, + (resolved == null ? void 0 : resolved.packageId) && packageIdToString(resolved.packageId) + ); + } + } + Debug.assert(resolution !== void 0 && !resolution.isInvalidated); + seenNamesInFile.set(name, mode, true); + resolvedModules.push(resolution); + } + reusedNames == null ? void 0 : reusedNames.forEach( + (entry) => seenNamesInFile.set( + loader.nameAndMode.getName(entry), + loader.nameAndMode.getMode(entry, containingSourceFile, (redirectedReference == null ? void 0 : redirectedReference.commandLine.options) || options), + true + ) + ); + if (resolutionsInFile.size() !== seenNamesInFile.size()) { + resolutionsInFile.forEach((resolution, name, mode) => { + if (!seenNamesInFile.has(name, mode)) { + stopWatchFailedLookupLocationOfResolution(resolution, path, getResolutionWithResolvedFileName); + resolutionsInFile.delete(name, mode); + } + }); + } + return resolvedModules; + function resolutionIsEqualTo(oldResolution, newResolution) { + if (oldResolution === newResolution) { + return true; + } + if (!oldResolution || !newResolution) { + return false; + } + const oldResult = getResolutionWithResolvedFileName(oldResolution); + const newResult = getResolutionWithResolvedFileName(newResolution); + if (oldResult === newResult) { + return true; + } + if (!oldResult || !newResult) { + return false; + } + return oldResult.resolvedFileName === newResult.resolvedFileName; + } + } + function resolveTypeReferenceDirectiveReferences(typeDirectiveReferences, containingFile, redirectedReference, options, containingSourceFile, reusedNames) { + return resolveNamesWithLocalCache({ + entries: typeDirectiveReferences, + containingFile, + containingSourceFile, + redirectedReference, + options, + reusedNames, + perFileCache: resolvedTypeReferenceDirectives, + loader: createTypeReferenceResolutionLoader( + containingFile, + redirectedReference, + options, + getModuleResolutionHost(resolutionHost), + typeReferenceDirectiveResolutionCache + ), + getResolutionWithResolvedFileName: getResolvedTypeReferenceDirectiveFromResolution, + shouldRetryResolution: (resolution) => resolution.resolvedTypeReferenceDirective === void 0, + deferWatchingNonRelativeResolution: false + }); + } + function resolveModuleNameLiterals(moduleLiterals, containingFile, redirectedReference, options, containingSourceFile, reusedNames) { + return resolveNamesWithLocalCache({ + entries: moduleLiterals, + containingFile, + containingSourceFile, + redirectedReference, + options, + reusedNames, + perFileCache: resolvedModuleNames, + loader: createModuleResolutionLoaderUsingGlobalCache( + containingFile, + redirectedReference, + options, + resolutionHost, + moduleResolutionCache + ), + getResolutionWithResolvedFileName: getResolvedModuleFromResolution, + shouldRetryResolution: (resolution) => !resolution.resolvedModule || !resolutionExtensionIsTSOrJson(resolution.resolvedModule.extension), + logChanges: logChangesWhenResolvingModule, + deferWatchingNonRelativeResolution: true + // Defer non relative resolution watch because we could be using ambient modules + }); + } + function resolveLibrary2(libraryName, resolveFrom, options, libFileName) { + const host = getModuleResolutionHost(resolutionHost); + let resolution = resolvedLibraries == null ? void 0 : resolvedLibraries.get(libFileName); + if (!resolution || resolution.isInvalidated) { + const existingResolution = resolution; + resolution = resolveLibrary(libraryName, resolveFrom, options, host, libraryResolutionCache); + const path = resolutionHost.toPath(resolveFrom); + watchFailedLookupLocationsOfExternalModuleResolutions( + libraryName, + resolution, + path, + getResolvedModuleFromResolution, + /*deferWatchingNonRelativeResolution*/ + false + ); + resolvedLibraries.set(libFileName, resolution); + if (existingResolution) { + stopWatchFailedLookupLocationOfResolution(existingResolution, path, getResolvedModuleFromResolution); + } + } else { + if (isTraceEnabled(options, host)) { + const resolved = getResolvedModuleFromResolution(resolution); + trace( + host, + (resolved == null ? void 0 : resolved.resolvedFileName) ? resolved.packageId ? Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved, + libraryName, + resolveFrom, + resolved == null ? void 0 : resolved.resolvedFileName, + (resolved == null ? void 0 : resolved.packageId) && packageIdToString(resolved.packageId) + ); + } + } + return resolution; + } + function resolveSingleModuleNameWithoutWatching(moduleName, containingFile) { + var _a, _b; + const path = resolutionHost.toPath(containingFile); + const resolutionsInFile = resolvedModuleNames.get(path); + const resolution = resolutionsInFile == null ? void 0 : resolutionsInFile.get( + moduleName, + /*mode*/ + void 0 + ); + if (resolution && !resolution.isInvalidated) return resolution; + const data = (_a = resolutionHost.beforeResolveSingleModuleNameWithoutWatching) == null ? void 0 : _a.call(resolutionHost, moduleResolutionCache); + const host = getModuleResolutionHost(resolutionHost); + const result = resolveModuleName( + moduleName, + containingFile, + resolutionHost.getCompilationSettings(), + host, + moduleResolutionCache + ); + (_b = resolutionHost.afterResolveSingleModuleNameWithoutWatching) == null ? void 0 : _b.call(resolutionHost, moduleResolutionCache, moduleName, containingFile, result, data); + return result; + } + function isNodeModulesAtTypesDirectory(dirPath) { + return endsWith(dirPath, "/node_modules/@types"); + } + function watchFailedLookupLocationsOfExternalModuleResolutions(name, resolution, filePath, getResolutionWithResolvedFileName, deferWatchingNonRelativeResolution) { + (resolution.files ?? (resolution.files = /* @__PURE__ */ new Set())).add(filePath); + if (resolution.files.size !== 1) return; + if (!deferWatchingNonRelativeResolution || isExternalModuleNameRelative(name)) { + watchFailedLookupLocationOfResolution(resolution); + } else { + nonRelativeExternalModuleResolutions.add(resolution); + } + const resolved = getResolutionWithResolvedFileName(resolution); + if (resolved && resolved.resolvedFileName) { + const key = resolutionHost.toPath(resolved.resolvedFileName); + let resolutions = resolvedFileToResolution.get(key); + if (!resolutions) resolvedFileToResolution.set(key, resolutions = /* @__PURE__ */ new Set()); + resolutions.add(resolution); + } + } + function watchFailedLookupLocation(failedLookupLocation, setAtRoot) { + const failedLookupLocationPath = resolutionHost.toPath(failedLookupLocation); + const toWatch = getDirectoryToWatchFailedLookupLocation( + failedLookupLocation, + failedLookupLocationPath, + rootDir, + rootPath, + rootPathComponents, + isRootWatchable, + getCurrentDirectory, + resolutionHost.preferNonRecursiveWatch + ); + if (toWatch) { + const { dir, dirPath, nonRecursive, packageDir, packageDirPath } = toWatch; + if (dirPath === rootPath) { + Debug.assert(nonRecursive); + Debug.assert(!packageDir); + setAtRoot = true; + } else { + setDirectoryWatcher(dir, dirPath, packageDir, packageDirPath, nonRecursive); + } + } + return setAtRoot; + } + function watchFailedLookupLocationOfResolution(resolution) { + var _a; + Debug.assert(!!((_a = resolution.files) == null ? void 0 : _a.size)); + const { failedLookupLocations, affectingLocations, alternateResult } = resolution; + if (!(failedLookupLocations == null ? void 0 : failedLookupLocations.length) && !(affectingLocations == null ? void 0 : affectingLocations.length) && !alternateResult) return; + if ((failedLookupLocations == null ? void 0 : failedLookupLocations.length) || alternateResult) resolutionsWithFailedLookups.add(resolution); + let setAtRoot = false; + if (failedLookupLocations) { + for (const failedLookupLocation of failedLookupLocations) { + setAtRoot = watchFailedLookupLocation(failedLookupLocation, setAtRoot); + } + } + if (alternateResult) setAtRoot = watchFailedLookupLocation(alternateResult, setAtRoot); + if (setAtRoot) { + setDirectoryWatcher( + rootDir, + rootPath, + /*packageDir*/ + void 0, + /*packageDirPath*/ + void 0, + /*nonRecursive*/ + true + ); + } + watchAffectingLocationsOfResolution(resolution, !(failedLookupLocations == null ? void 0 : failedLookupLocations.length) && !alternateResult); + } + function watchAffectingLocationsOfResolution(resolution, addToResolutionsWithOnlyAffectingLocations) { + var _a; + Debug.assert(!!((_a = resolution.files) == null ? void 0 : _a.size)); + const { affectingLocations } = resolution; + if (!(affectingLocations == null ? void 0 : affectingLocations.length)) return; + if (addToResolutionsWithOnlyAffectingLocations) resolutionsWithOnlyAffectingLocations.add(resolution); + for (const affectingLocation of affectingLocations) { + createFileWatcherOfAffectingLocation( + affectingLocation, + /*forResolution*/ + true + ); + } + } + function createFileWatcherOfAffectingLocation(affectingLocation, forResolution) { + const fileWatcher = fileWatchesOfAffectingLocations.get(affectingLocation); + if (fileWatcher) { + if (forResolution) fileWatcher.resolutions++; + else fileWatcher.files++; + return; + } + let locationToWatch = affectingLocation; + let isSymlink = false; + let symlinkWatcher; + if (resolutionHost.realpath) { + locationToWatch = resolutionHost.realpath(affectingLocation); + if (affectingLocation !== locationToWatch) { + isSymlink = true; + symlinkWatcher = fileWatchesOfAffectingLocations.get(locationToWatch); + } + } + const resolutions = forResolution ? 1 : 0; + const files = forResolution ? 0 : 1; + if (!isSymlink || !symlinkWatcher) { + const watcher = { + watcher: canWatchAffectingLocation(resolutionHost.toPath(locationToWatch)) ? resolutionHost.watchAffectingFileLocation(locationToWatch, (fileName, eventKind) => { + cachedDirectoryStructureHost == null ? void 0 : cachedDirectoryStructureHost.addOrDeleteFile(fileName, resolutionHost.toPath(locationToWatch), eventKind); + invalidateAffectingFileWatcher(locationToWatch, moduleResolutionCache.getPackageJsonInfoCache().getInternalMap()); + resolutionHost.scheduleInvalidateResolutionsOfFailedLookupLocations(); + }) : noopFileWatcher, + resolutions: isSymlink ? 0 : resolutions, + files: isSymlink ? 0 : files, + symlinks: void 0 + }; + fileWatchesOfAffectingLocations.set(locationToWatch, watcher); + if (isSymlink) symlinkWatcher = watcher; + } + if (isSymlink) { + Debug.assert(!!symlinkWatcher); + const watcher = { + watcher: { + close: () => { + var _a; + const symlinkWatcher2 = fileWatchesOfAffectingLocations.get(locationToWatch); + if (((_a = symlinkWatcher2 == null ? void 0 : symlinkWatcher2.symlinks) == null ? void 0 : _a.delete(affectingLocation)) && !symlinkWatcher2.symlinks.size && !symlinkWatcher2.resolutions && !symlinkWatcher2.files) { + fileWatchesOfAffectingLocations.delete(locationToWatch); + symlinkWatcher2.watcher.close(); + } + } + }, + resolutions, + files, + symlinks: void 0 + }; + fileWatchesOfAffectingLocations.set(affectingLocation, watcher); + (symlinkWatcher.symlinks ?? (symlinkWatcher.symlinks = /* @__PURE__ */ new Set())).add(affectingLocation); + } + } + function invalidateAffectingFileWatcher(path, packageJsonMap) { + var _a; + const watcher = fileWatchesOfAffectingLocations.get(path); + if (watcher == null ? void 0 : watcher.resolutions) (affectingPathChecks ?? (affectingPathChecks = /* @__PURE__ */ new Set())).add(path); + if (watcher == null ? void 0 : watcher.files) (affectingPathChecksForFile ?? (affectingPathChecksForFile = /* @__PURE__ */ new Set())).add(path); + (_a = watcher == null ? void 0 : watcher.symlinks) == null ? void 0 : _a.forEach((path2) => invalidateAffectingFileWatcher(path2, packageJsonMap)); + packageJsonMap == null ? void 0 : packageJsonMap.delete(resolutionHost.toPath(path)); + } + function watchFailedLookupLocationOfNonRelativeModuleResolutions() { + nonRelativeExternalModuleResolutions.forEach(watchFailedLookupLocationOfResolution); + nonRelativeExternalModuleResolutions.clear(); + } + function createDirectoryWatcherForPackageDir(dir, dirPath, packageDir, packageDirPath, nonRecursive) { + Debug.assert(!nonRecursive); + let isSymlink = isSymlinkCache.get(packageDirPath); + let packageDirWatcher = packageDirWatchers.get(packageDirPath); + if (isSymlink === void 0) { + const realPath2 = resolutionHost.realpath(packageDir); + isSymlink = realPath2 !== packageDir && resolutionHost.toPath(realPath2) !== packageDirPath; + isSymlinkCache.set(packageDirPath, isSymlink); + if (!packageDirWatcher) { + packageDirWatchers.set( + packageDirPath, + packageDirWatcher = { + dirPathToWatcher: /* @__PURE__ */ new Map(), + isSymlink + } + ); + } else if (packageDirWatcher.isSymlink !== isSymlink) { + packageDirWatcher.dirPathToWatcher.forEach((watcher) => { + removeDirectoryWatcher(packageDirWatcher.isSymlink ? packageDirPath : dirPath); + watcher.watcher = createDirPathToWatcher(); + }); + packageDirWatcher.isSymlink = isSymlink; + } + } else { + Debug.assertIsDefined(packageDirWatcher); + Debug.assert(isSymlink === packageDirWatcher.isSymlink); + } + const forDirPath = packageDirWatcher.dirPathToWatcher.get(dirPath); + if (forDirPath) { + forDirPath.refCount++; + } else { + packageDirWatcher.dirPathToWatcher.set(dirPath, { + watcher: createDirPathToWatcher(), + refCount: 1 + }); + if (isSymlink) dirPathToSymlinkPackageRefCount.set(dirPath, (dirPathToSymlinkPackageRefCount.get(dirPath) ?? 0) + 1); + } + function createDirPathToWatcher() { + return isSymlink ? createOrAddRefToDirectoryWatchOfFailedLookups(packageDir, packageDirPath, nonRecursive) : createOrAddRefToDirectoryWatchOfFailedLookups(dir, dirPath, nonRecursive); + } + } + function setDirectoryWatcher(dir, dirPath, packageDir, packageDirPath, nonRecursive) { + if (!packageDirPath || !resolutionHost.realpath) { + createOrAddRefToDirectoryWatchOfFailedLookups(dir, dirPath, nonRecursive); + } else { + createDirectoryWatcherForPackageDir(dir, dirPath, packageDir, packageDirPath, nonRecursive); + } + } + function createOrAddRefToDirectoryWatchOfFailedLookups(dir, dirPath, nonRecursive) { + let dirWatcher = directoryWatchesOfFailedLookups.get(dirPath); + if (dirWatcher) { + Debug.assert(!!nonRecursive === !!dirWatcher.nonRecursive); + dirWatcher.refCount++; + } else { + directoryWatchesOfFailedLookups.set(dirPath, dirWatcher = { watcher: createDirectoryWatcher(dir, dirPath, nonRecursive), refCount: 1, nonRecursive }); + } + return dirWatcher; + } + function stopWatchFailedLookupLocation(failedLookupLocation, removeAtRoot) { + const failedLookupLocationPath = resolutionHost.toPath(failedLookupLocation); + const toWatch = getDirectoryToWatchFailedLookupLocation( + failedLookupLocation, + failedLookupLocationPath, + rootDir, + rootPath, + rootPathComponents, + isRootWatchable, + getCurrentDirectory, + resolutionHost.preferNonRecursiveWatch + ); + if (toWatch) { + const { dirPath, packageDirPath } = toWatch; + if (dirPath === rootPath) { + removeAtRoot = true; + } else if (packageDirPath && resolutionHost.realpath) { + const packageDirWatcher = packageDirWatchers.get(packageDirPath); + const forDirPath = packageDirWatcher.dirPathToWatcher.get(dirPath); + forDirPath.refCount--; + if (forDirPath.refCount === 0) { + removeDirectoryWatcher(packageDirWatcher.isSymlink ? packageDirPath : dirPath); + packageDirWatcher.dirPathToWatcher.delete(dirPath); + if (packageDirWatcher.isSymlink) { + const refCount = dirPathToSymlinkPackageRefCount.get(dirPath) - 1; + if (refCount === 0) { + dirPathToSymlinkPackageRefCount.delete(dirPath); + } else { + dirPathToSymlinkPackageRefCount.set(dirPath, refCount); + } + } + } + } else { + removeDirectoryWatcher(dirPath); + } + } + return removeAtRoot; + } + function stopWatchFailedLookupLocationOfResolution(resolution, filePath, getResolutionWithResolvedFileName) { + Debug.checkDefined(resolution.files).delete(filePath); + if (resolution.files.size) return; + resolution.files = void 0; + const resolved = getResolutionWithResolvedFileName(resolution); + if (resolved && resolved.resolvedFileName) { + const key = resolutionHost.toPath(resolved.resolvedFileName); + const resolutions = resolvedFileToResolution.get(key); + if ((resolutions == null ? void 0 : resolutions.delete(resolution)) && !resolutions.size) resolvedFileToResolution.delete(key); + } + const { failedLookupLocations, affectingLocations, alternateResult } = resolution; + if (resolutionsWithFailedLookups.delete(resolution)) { + let removeAtRoot = false; + if (failedLookupLocations) { + for (const failedLookupLocation of failedLookupLocations) { + removeAtRoot = stopWatchFailedLookupLocation(failedLookupLocation, removeAtRoot); + } + } + if (alternateResult) removeAtRoot = stopWatchFailedLookupLocation(alternateResult, removeAtRoot); + if (removeAtRoot) removeDirectoryWatcher(rootPath); + } else if (affectingLocations == null ? void 0 : affectingLocations.length) { + resolutionsWithOnlyAffectingLocations.delete(resolution); + } + if (affectingLocations) { + for (const affectingLocation of affectingLocations) { + const watcher = fileWatchesOfAffectingLocations.get(affectingLocation); + watcher.resolutions--; + } + } + } + function removeDirectoryWatcher(dirPath) { + const dirWatcher = directoryWatchesOfFailedLookups.get(dirPath); + dirWatcher.refCount--; + } + function createDirectoryWatcher(directory, dirPath, nonRecursive) { + return resolutionHost.watchDirectoryOfFailedLookupLocation(directory, (fileOrDirectory) => { + const fileOrDirectoryPath = resolutionHost.toPath(fileOrDirectory); + if (cachedDirectoryStructureHost) { + cachedDirectoryStructureHost.addOrDeleteFileOrDirectory(fileOrDirectory, fileOrDirectoryPath); + } + scheduleInvalidateResolutionOfFailedLookupLocation(fileOrDirectoryPath, dirPath === fileOrDirectoryPath); + }, nonRecursive ? 0 /* None */ : 1 /* Recursive */); + } + function removeResolutionsOfFileFromCache(cache, filePath, getResolutionWithResolvedFileName) { + const resolutions = cache.get(filePath); + if (resolutions) { + resolutions.forEach( + (resolution) => stopWatchFailedLookupLocationOfResolution( + resolution, + filePath, + getResolutionWithResolvedFileName + ) + ); + cache.delete(filePath); + } + } + function removeResolutionsFromProjectReferenceRedirects(filePath) { + if (!fileExtensionIs(filePath, ".json" /* Json */)) return; + const program = resolutionHost.getCurrentProgram(); + if (!program) return; + const resolvedProjectReference = program.getResolvedProjectReferenceByPath(filePath); + if (!resolvedProjectReference) return; + resolvedProjectReference.commandLine.fileNames.forEach((f) => removeResolutionsOfFile(resolutionHost.toPath(f))); + } + function removeResolutionsOfFile(filePath) { + removeResolutionsOfFileFromCache(resolvedModuleNames, filePath, getResolvedModuleFromResolution); + removeResolutionsOfFileFromCache(resolvedTypeReferenceDirectives, filePath, getResolvedTypeReferenceDirectiveFromResolution); + } + function invalidateResolutions(resolutions, canInvalidate) { + if (!resolutions) return false; + let invalidated = false; + resolutions.forEach((resolution) => { + if (resolution.isInvalidated || !canInvalidate(resolution)) return; + resolution.isInvalidated = invalidated = true; + for (const containingFilePath of Debug.checkDefined(resolution.files)) { + (filesWithInvalidatedResolutions ?? (filesWithInvalidatedResolutions = /* @__PURE__ */ new Set())).add(containingFilePath); + hasChangedAutomaticTypeDirectiveNames = hasChangedAutomaticTypeDirectiveNames || endsWith(containingFilePath, inferredTypesContainingFile); + } + }); + return invalidated; + } + function invalidateResolutionOfFile(filePath) { + removeResolutionsOfFile(filePath); + const prevHasChangedAutomaticTypeDirectiveNames = hasChangedAutomaticTypeDirectiveNames; + if (invalidateResolutions(resolvedFileToResolution.get(filePath), returnTrue) && hasChangedAutomaticTypeDirectiveNames && !prevHasChangedAutomaticTypeDirectiveNames) { + resolutionHost.onChangedAutomaticTypeDirectiveNames(); + } + } + function setFilesWithInvalidatedNonRelativeUnresolvedImports(filesMap) { + Debug.assert(filesWithInvalidatedNonRelativeUnresolvedImports === filesMap || filesWithInvalidatedNonRelativeUnresolvedImports === void 0); + filesWithInvalidatedNonRelativeUnresolvedImports = filesMap; + } + function scheduleInvalidateResolutionOfFailedLookupLocation(fileOrDirectoryPath, isCreatingWatchedDirectory) { + if (isCreatingWatchedDirectory) { + (isInDirectoryChecks || (isInDirectoryChecks = /* @__PURE__ */ new Set())).add(fileOrDirectoryPath); + } else { + const updatedPath = removeIgnoredPath(fileOrDirectoryPath); + if (!updatedPath) return false; + fileOrDirectoryPath = updatedPath; + if (resolutionHost.fileIsOpen(fileOrDirectoryPath)) { + return false; + } + const dirOfFileOrDirectory = getDirectoryPath(fileOrDirectoryPath); + if (isNodeModulesAtTypesDirectory(fileOrDirectoryPath) || isNodeModulesDirectory(fileOrDirectoryPath) || isNodeModulesAtTypesDirectory(dirOfFileOrDirectory) || isNodeModulesDirectory(dirOfFileOrDirectory)) { + (failedLookupChecks || (failedLookupChecks = /* @__PURE__ */ new Set())).add(fileOrDirectoryPath); + (startsWithPathChecks || (startsWithPathChecks = /* @__PURE__ */ new Set())).add(fileOrDirectoryPath); + } else { + if (isEmittedFileOfProgram(resolutionHost.getCurrentProgram(), fileOrDirectoryPath)) { + return false; + } + if (fileExtensionIs(fileOrDirectoryPath, ".map")) { + return false; + } + (failedLookupChecks || (failedLookupChecks = /* @__PURE__ */ new Set())).add(fileOrDirectoryPath); + (startsWithPathChecks || (startsWithPathChecks = /* @__PURE__ */ new Set())).add(fileOrDirectoryPath); + const packagePath = parseNodeModuleFromPath( + fileOrDirectoryPath, + /*isFolder*/ + true + ); + if (packagePath) (startsWithPathChecks || (startsWithPathChecks = /* @__PURE__ */ new Set())).add(packagePath); + } + } + resolutionHost.scheduleInvalidateResolutionsOfFailedLookupLocations(); + } + function invalidatePackageJsonMap() { + const packageJsonMap = moduleResolutionCache.getPackageJsonInfoCache().getInternalMap(); + if (packageJsonMap && (failedLookupChecks || startsWithPathChecks || isInDirectoryChecks)) { + packageJsonMap.forEach((_value, path) => isInvalidatedFailedLookup(path) ? packageJsonMap.delete(path) : void 0); + } + } + function invalidateResolutionsOfFailedLookupLocations() { + var _a; + if (allModuleAndTypeResolutionsAreInvalidated) { + affectingPathChecksForFile = void 0; + invalidatePackageJsonMap(); + if (failedLookupChecks || startsWithPathChecks || isInDirectoryChecks || affectingPathChecks) { + invalidateResolutions(resolvedLibraries, canInvalidateFailedLookupResolution); + } + failedLookupChecks = void 0; + startsWithPathChecks = void 0; + isInDirectoryChecks = void 0; + affectingPathChecks = void 0; + return true; + } + let invalidated = false; + if (affectingPathChecksForFile) { + (_a = resolutionHost.getCurrentProgram()) == null ? void 0 : _a.getSourceFiles().forEach((f) => { + if (some(f.packageJsonLocations, (location) => affectingPathChecksForFile.has(location))) { + (filesWithInvalidatedResolutions ?? (filesWithInvalidatedResolutions = /* @__PURE__ */ new Set())).add(f.path); + invalidated = true; + } + }); + affectingPathChecksForFile = void 0; + } + if (!failedLookupChecks && !startsWithPathChecks && !isInDirectoryChecks && !affectingPathChecks) { + return invalidated; + } + invalidated = invalidateResolutions(resolutionsWithFailedLookups, canInvalidateFailedLookupResolution) || invalidated; + invalidatePackageJsonMap(); + failedLookupChecks = void 0; + startsWithPathChecks = void 0; + isInDirectoryChecks = void 0; + invalidated = invalidateResolutions(resolutionsWithOnlyAffectingLocations, canInvalidatedFailedLookupResolutionWithAffectingLocation) || invalidated; + affectingPathChecks = void 0; + return invalidated; + } + function canInvalidateFailedLookupResolution(resolution) { + var _a; + if (canInvalidatedFailedLookupResolutionWithAffectingLocation(resolution)) return true; + if (!failedLookupChecks && !startsWithPathChecks && !isInDirectoryChecks) return false; + return ((_a = resolution.failedLookupLocations) == null ? void 0 : _a.some((location) => isInvalidatedFailedLookup(resolutionHost.toPath(location)))) || !!resolution.alternateResult && isInvalidatedFailedLookup(resolutionHost.toPath(resolution.alternateResult)); + } + function isInvalidatedFailedLookup(locationPath) { + return (failedLookupChecks == null ? void 0 : failedLookupChecks.has(locationPath)) || firstDefinedIterator((startsWithPathChecks == null ? void 0 : startsWithPathChecks.keys()) || [], (fileOrDirectoryPath) => startsWith(locationPath, fileOrDirectoryPath) ? true : void 0) || firstDefinedIterator((isInDirectoryChecks == null ? void 0 : isInDirectoryChecks.keys()) || [], (dirPath) => locationPath.length > dirPath.length && startsWith(locationPath, dirPath) && (isDiskPathRoot(dirPath) || locationPath[dirPath.length] === directorySeparator) ? true : void 0); + } + function canInvalidatedFailedLookupResolutionWithAffectingLocation(resolution) { + var _a; + return !!affectingPathChecks && ((_a = resolution.affectingLocations) == null ? void 0 : _a.some((location) => affectingPathChecks.has(location))); + } + function closeTypeRootsWatch() { + clearMap(typeRootsWatches, closeFileWatcher); + } + function createTypeRootsWatch(typeRoot) { + return canWatchTypeRootPath(typeRoot) ? resolutionHost.watchTypeRootsDirectory(typeRoot, (fileOrDirectory) => { + const fileOrDirectoryPath = resolutionHost.toPath(fileOrDirectory); + if (cachedDirectoryStructureHost) { + cachedDirectoryStructureHost.addOrDeleteFileOrDirectory(fileOrDirectory, fileOrDirectoryPath); + } + hasChangedAutomaticTypeDirectiveNames = true; + resolutionHost.onChangedAutomaticTypeDirectiveNames(); + const dirPath = getDirectoryToWatchFailedLookupLocationFromTypeRoot( + typeRoot, + resolutionHost.toPath(typeRoot), + rootPath, + rootPathComponents, + isRootWatchable, + getCurrentDirectory, + resolutionHost.preferNonRecursiveWatch, + (dirPath2) => directoryWatchesOfFailedLookups.has(dirPath2) || dirPathToSymlinkPackageRefCount.has(dirPath2) + ); + if (dirPath) { + scheduleInvalidateResolutionOfFailedLookupLocation(fileOrDirectoryPath, dirPath === fileOrDirectoryPath); + } + }, 1 /* Recursive */) : noopFileWatcher; + } + function updateTypeRootsWatch() { + const options = resolutionHost.getCompilationSettings(); + if (options.types) { + closeTypeRootsWatch(); + return; + } + const typeRoots = getEffectiveTypeRoots(options, { getCurrentDirectory }); + if (typeRoots) { + mutateMap( + typeRootsWatches, + new Set(typeRoots), + { + createNewValue: createTypeRootsWatch, + onDeleteValue: closeFileWatcher + } + ); + } else { + closeTypeRootsWatch(); + } + } + function canWatchTypeRootPath(typeRoot) { + if (resolutionHost.getCompilationSettings().typeRoots) return true; + return canWatchAtTypes(resolutionHost.toPath(typeRoot)); + } +} +function resolutionIsSymlink(resolution) { + var _a, _b; + return !!(((_a = resolution.resolvedModule) == null ? void 0 : _a.originalPath) || ((_b = resolution.resolvedTypeReferenceDirective) == null ? void 0 : _b.originalPath)); +} + +// src/compiler/watch.ts +var sysFormatDiagnosticsHost = sys ? { + getCurrentDirectory: () => sys.getCurrentDirectory(), + getNewLine: () => sys.newLine, + getCanonicalFileName: createGetCanonicalFileName(sys.useCaseSensitiveFileNames) +} : void 0; +function createDiagnosticReporter(system, pretty) { + const host = system === sys && sysFormatDiagnosticsHost ? sysFormatDiagnosticsHost : { + getCurrentDirectory: () => system.getCurrentDirectory(), + getNewLine: () => system.newLine, + getCanonicalFileName: createGetCanonicalFileName(system.useCaseSensitiveFileNames) + }; + if (!pretty) { + return (diagnostic) => system.write(formatDiagnostic(diagnostic, host)); + } + const diagnostics = new Array(1); + return (diagnostic) => { + diagnostics[0] = diagnostic; + system.write(formatDiagnosticsWithColorAndContext(diagnostics, host) + host.getNewLine()); + diagnostics[0] = void 0; + }; +} +function clearScreenIfNotWatchingForFileChanges(system, diagnostic, options) { + if (system.clearScreen && !options.preserveWatchOutput && !options.extendedDiagnostics && !options.diagnostics && contains(screenStartingMessageCodes, diagnostic.code)) { + system.clearScreen(); + return true; + } + return false; +} +var screenStartingMessageCodes = [ + Diagnostics.Starting_compilation_in_watch_mode.code, + Diagnostics.File_change_detected_Starting_incremental_compilation.code +]; +function getPlainDiagnosticFollowingNewLines(diagnostic, newLine) { + return contains(screenStartingMessageCodes, diagnostic.code) ? newLine + newLine : newLine; +} +function getLocaleTimeString(system) { + return !system.now ? (/* @__PURE__ */ new Date()).toLocaleTimeString() : ( + // On some systems / builds of Node, there's a non-breaking space between the time and AM/PM. + // This branch is solely for testing, so just switch it to a normal space for baseline stability. + // See: + // - https://github.com/nodejs/node/issues/45171 + // - https://github.com/nodejs/node/issues/45753 + system.now().toLocaleTimeString("en-US", { timeZone: "UTC" }).replace("\u202F", " ") + ); +} +function createWatchStatusReporter(system, pretty) { + return pretty ? (diagnostic, newLine, options) => { + clearScreenIfNotWatchingForFileChanges(system, diagnostic, options); + let output = `[${formatColorAndReset(getLocaleTimeString(system), "\x1B[90m" /* Grey */)}] `; + output += `${flattenDiagnosticMessageText(diagnostic.messageText, system.newLine)}${newLine + newLine}`; + system.write(output); + } : (diagnostic, newLine, options) => { + let output = ""; + if (!clearScreenIfNotWatchingForFileChanges(system, diagnostic, options)) { + output += newLine; + } + output += `${getLocaleTimeString(system)} - `; + output += `${flattenDiagnosticMessageText(diagnostic.messageText, system.newLine)}${getPlainDiagnosticFollowingNewLines(diagnostic, newLine)}`; + system.write(output); + }; +} +function parseConfigFileWithSystem(configFileName, optionsToExtend, extendedConfigCache, watchOptionsToExtend, system, reportDiagnostic) { + const host = system; + host.onUnRecoverableConfigFileDiagnostic = (diagnostic) => reportUnrecoverableDiagnostic(system, reportDiagnostic, diagnostic); + const result = getParsedCommandLineOfConfigFile(configFileName, optionsToExtend, host, extendedConfigCache, watchOptionsToExtend); + host.onUnRecoverableConfigFileDiagnostic = void 0; + return result; +} +function getErrorCountForSummary(diagnostics) { + return countWhere(diagnostics, (diagnostic) => diagnostic.category === 1 /* Error */); +} +function getFilesInErrorForSummary(diagnostics) { + const filesInError = filter(diagnostics, (diagnostic) => diagnostic.category === 1 /* Error */).map( + (errorDiagnostic) => { + if (errorDiagnostic.file === void 0) return; + return `${errorDiagnostic.file.fileName}`; + } + ); + return filesInError.map((fileName) => { + if (fileName === void 0) { + return void 0; + } + const diagnosticForFileName = find(diagnostics, (diagnostic) => diagnostic.file !== void 0 && diagnostic.file.fileName === fileName); + if (diagnosticForFileName !== void 0) { + const { line } = getLineAndCharacterOfPosition(diagnosticForFileName.file, diagnosticForFileName.start); + return { + fileName, + line: line + 1 + }; + } + }); +} +function getWatchErrorSummaryDiagnosticMessage(errorCount) { + return errorCount === 1 ? Diagnostics.Found_1_error_Watching_for_file_changes : Diagnostics.Found_0_errors_Watching_for_file_changes; +} +function prettyPathForFileError(error, cwd) { + const line = formatColorAndReset(":" + error.line, "\x1B[90m" /* Grey */); + if (pathIsAbsolute(error.fileName) && pathIsAbsolute(cwd)) { + return getRelativePathFromDirectory( + cwd, + error.fileName, + /*ignoreCase*/ + false + ) + line; + } + return error.fileName + line; +} +function getErrorSummaryText(errorCount, filesInError, newLine, host) { + if (errorCount === 0) return ""; + const nonNilFiles = filesInError.filter((fileInError) => fileInError !== void 0); + const distinctFileNamesWithLines = nonNilFiles.map((fileInError) => `${fileInError.fileName}:${fileInError.line}`).filter((value, index, self) => self.indexOf(value) === index); + const firstFileReference = nonNilFiles[0] && prettyPathForFileError(nonNilFiles[0], host.getCurrentDirectory()); + let messageAndArgs; + if (errorCount === 1) { + messageAndArgs = filesInError[0] !== void 0 ? [Diagnostics.Found_1_error_in_0, firstFileReference] : [Diagnostics.Found_1_error]; + } else { + messageAndArgs = distinctFileNamesWithLines.length === 0 ? [Diagnostics.Found_0_errors, errorCount] : distinctFileNamesWithLines.length === 1 ? [Diagnostics.Found_0_errors_in_the_same_file_starting_at_Colon_1, errorCount, firstFileReference] : [Diagnostics.Found_0_errors_in_1_files, errorCount, distinctFileNamesWithLines.length]; + } + const d = createCompilerDiagnostic(...messageAndArgs); + const suffix = distinctFileNamesWithLines.length > 1 ? createTabularErrorsDisplay(nonNilFiles, host) : ""; + return `${newLine}${flattenDiagnosticMessageText(d.messageText, newLine)}${newLine}${newLine}${suffix}`; +} +function createTabularErrorsDisplay(filesInError, host) { + const distinctFiles = filesInError.filter((value, index, self) => index === self.findIndex((file) => (file == null ? void 0 : file.fileName) === (value == null ? void 0 : value.fileName))); + if (distinctFiles.length === 0) return ""; + const numberLength = (num) => Math.log(num) * Math.LOG10E + 1; + const fileToErrorCount = distinctFiles.map((file) => [file, countWhere(filesInError, (fileInError) => fileInError.fileName === file.fileName)]); + const maxErrors = maxBy(fileToErrorCount, 0, (value) => value[1]); + const headerRow = Diagnostics.Errors_Files.message; + const leftColumnHeadingLength = headerRow.split(" ")[0].length; + const leftPaddingGoal = Math.max(leftColumnHeadingLength, numberLength(maxErrors)); + const headerPadding = Math.max(numberLength(maxErrors) - leftColumnHeadingLength, 0); + let tabularData = ""; + tabularData += " ".repeat(headerPadding) + headerRow + "\n"; + fileToErrorCount.forEach((row) => { + const [file, errorCount] = row; + const errorCountDigitsLength = Math.log(errorCount) * Math.LOG10E + 1 | 0; + const leftPadding = errorCountDigitsLength < leftPaddingGoal ? " ".repeat(leftPaddingGoal - errorCountDigitsLength) : ""; + const fileRef = prettyPathForFileError(file, host.getCurrentDirectory()); + tabularData += `${leftPadding}${errorCount} ${fileRef} +`; + }); + return tabularData; +} +function isBuilderProgram(program) { + return !!program.state; +} +function listFiles(program, write) { + const options = program.getCompilerOptions(); + if (options.explainFiles) { + explainFiles(isBuilderProgram(program) ? program.getProgram() : program, write); + } else if (options.listFiles || options.listFilesOnly) { + forEach(program.getSourceFiles(), (file) => { + write(file.fileName); + }); + } +} +function explainFiles(program, write) { + var _a, _b; + const reasons = program.getFileIncludeReasons(); + const relativeFileName = (fileName) => convertToRelativePath(fileName, program.getCurrentDirectory(), program.getCanonicalFileName); + for (const file of program.getSourceFiles()) { + write(`${toFileName(file, relativeFileName)}`); + (_a = reasons.get(file.path)) == null ? void 0 : _a.forEach((reason) => write(` ${fileIncludeReasonToDiagnostics(program, reason, relativeFileName).messageText}`)); + (_b = explainIfFileIsRedirectAndImpliedFormat(file, program.getCompilerOptionsForFile(file), relativeFileName)) == null ? void 0 : _b.forEach((d) => write(` ${d.messageText}`)); + } +} +function explainIfFileIsRedirectAndImpliedFormat(file, options, fileNameConvertor) { + var _a; + let result; + if (file.path !== file.resolvedPath) { + (result ?? (result = [])).push(chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.File_is_output_of_project_reference_source_0, + toFileName(file.originalFileName, fileNameConvertor) + )); + } + if (file.redirectInfo) { + (result ?? (result = [])).push(chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.File_redirects_to_file_0, + toFileName(file.redirectInfo.redirectTarget, fileNameConvertor) + )); + } + if (isExternalOrCommonJsModule(file)) { + switch (getImpliedNodeFormatForEmitWorker(file, options)) { + case 99 /* ESNext */: + if (file.packageJsonScope) { + (result ?? (result = [])).push(chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.File_is_ECMAScript_module_because_0_has_field_type_with_value_module, + toFileName(last(file.packageJsonLocations), fileNameConvertor) + )); + } + break; + case 1 /* CommonJS */: + if (file.packageJsonScope) { + (result ?? (result = [])).push(chainDiagnosticMessages( + /*details*/ + void 0, + file.packageJsonScope.contents.packageJsonContent.type ? Diagnostics.File_is_CommonJS_module_because_0_has_field_type_whose_value_is_not_module : Diagnostics.File_is_CommonJS_module_because_0_does_not_have_field_type, + toFileName(last(file.packageJsonLocations), fileNameConvertor) + )); + } else if ((_a = file.packageJsonLocations) == null ? void 0 : _a.length) { + (result ?? (result = [])).push(chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.File_is_CommonJS_module_because_package_json_was_not_found + )); + } + break; + } + } + return result; +} +function getMatchedFileSpec(program, fileName) { + var _a; + const configFile = program.getCompilerOptions().configFile; + if (!((_a = configFile == null ? void 0 : configFile.configFileSpecs) == null ? void 0 : _a.validatedFilesSpec)) return void 0; + const filePath = program.getCanonicalFileName(fileName); + const basePath = getDirectoryPath(getNormalizedAbsolutePath(configFile.fileName, program.getCurrentDirectory())); + const index = findIndex(configFile.configFileSpecs.validatedFilesSpec, (fileSpec) => program.getCanonicalFileName(getNormalizedAbsolutePath(fileSpec, basePath)) === filePath); + return index !== -1 ? configFile.configFileSpecs.validatedFilesSpecBeforeSubstitution[index] : void 0; +} +function getMatchedIncludeSpec(program, fileName) { + var _a, _b; + const configFile = program.getCompilerOptions().configFile; + if (!((_a = configFile == null ? void 0 : configFile.configFileSpecs) == null ? void 0 : _a.validatedIncludeSpecs)) return void 0; + if (configFile.configFileSpecs.isDefaultIncludeSpec) return true; + const isJsonFile = fileExtensionIs(fileName, ".json" /* Json */); + const basePath = getDirectoryPath(getNormalizedAbsolutePath(configFile.fileName, program.getCurrentDirectory())); + const useCaseSensitiveFileNames2 = program.useCaseSensitiveFileNames(); + const index = findIndex((_b = configFile == null ? void 0 : configFile.configFileSpecs) == null ? void 0 : _b.validatedIncludeSpecs, (includeSpec) => { + if (isJsonFile && !endsWith(includeSpec, ".json" /* Json */)) return false; + const pattern = getPatternFromSpec(includeSpec, basePath, "files"); + return !!pattern && getRegexFromPattern(`(${pattern})$`, useCaseSensitiveFileNames2).test(fileName); + }); + return index !== -1 ? configFile.configFileSpecs.validatedIncludeSpecsBeforeSubstitution[index] : void 0; +} +function fileIncludeReasonToDiagnostics(program, reason, fileNameConvertor) { + var _a, _b; + const options = program.getCompilerOptions(); + if (isReferencedFile(reason)) { + const referenceLocation = getReferencedFileLocation(program, reason); + const referenceText = isReferenceFileLocation(referenceLocation) ? referenceLocation.file.text.substring(referenceLocation.pos, referenceLocation.end) : `"${referenceLocation.text}"`; + let message; + Debug.assert(isReferenceFileLocation(referenceLocation) || reason.kind === 3 /* Import */, "Only synthetic references are imports"); + switch (reason.kind) { + case 3 /* Import */: + if (isReferenceFileLocation(referenceLocation)) { + message = referenceLocation.packageId ? Diagnostics.Imported_via_0_from_file_1_with_packageId_2 : Diagnostics.Imported_via_0_from_file_1; + } else if (referenceLocation.text === externalHelpersModuleNameText) { + message = referenceLocation.packageId ? Diagnostics.Imported_via_0_from_file_1_with_packageId_2_to_import_importHelpers_as_specified_in_compilerOptions : Diagnostics.Imported_via_0_from_file_1_to_import_importHelpers_as_specified_in_compilerOptions; + } else { + message = referenceLocation.packageId ? Diagnostics.Imported_via_0_from_file_1_with_packageId_2_to_import_jsx_and_jsxs_factory_functions : Diagnostics.Imported_via_0_from_file_1_to_import_jsx_and_jsxs_factory_functions; + } + break; + case 4 /* ReferenceFile */: + Debug.assert(!referenceLocation.packageId); + message = Diagnostics.Referenced_via_0_from_file_1; + break; + case 5 /* TypeReferenceDirective */: + message = referenceLocation.packageId ? Diagnostics.Type_library_referenced_via_0_from_file_1_with_packageId_2 : Diagnostics.Type_library_referenced_via_0_from_file_1; + break; + case 7 /* LibReferenceDirective */: + Debug.assert(!referenceLocation.packageId); + message = Diagnostics.Library_referenced_via_0_from_file_1; + break; + default: + Debug.assertNever(reason); + } + return chainDiagnosticMessages( + /*details*/ + void 0, + message, + referenceText, + toFileName(referenceLocation.file, fileNameConvertor), + referenceLocation.packageId && packageIdToString(referenceLocation.packageId) + ); + } + switch (reason.kind) { + case 0 /* RootFile */: + if (!((_a = options.configFile) == null ? void 0 : _a.configFileSpecs)) return chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Root_file_specified_for_compilation + ); + const fileName = getNormalizedAbsolutePath(program.getRootFileNames()[reason.index], program.getCurrentDirectory()); + const matchedByFiles = getMatchedFileSpec(program, fileName); + if (matchedByFiles) return chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Part_of_files_list_in_tsconfig_json + ); + const matchedByInclude = getMatchedIncludeSpec(program, fileName); + return isString(matchedByInclude) ? chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Matched_by_include_pattern_0_in_1, + matchedByInclude, + toFileName(options.configFile, fileNameConvertor) + ) : ( + // Could be additional files specified as roots or matched by default include + chainDiagnosticMessages( + /*details*/ + void 0, + matchedByInclude ? Diagnostics.Matched_by_default_include_pattern_Asterisk_Asterisk_Slash_Asterisk : Diagnostics.Root_file_specified_for_compilation + ) + ); + case 1 /* SourceFromProjectReference */: + case 2 /* OutputFromProjectReference */: + const isOutput = reason.kind === 2 /* OutputFromProjectReference */; + const referencedResolvedRef = Debug.checkDefined((_b = program.getResolvedProjectReferences()) == null ? void 0 : _b[reason.index]); + return chainDiagnosticMessages( + /*details*/ + void 0, + options.outFile ? isOutput ? Diagnostics.Output_from_referenced_project_0_included_because_1_specified : Diagnostics.Source_from_referenced_project_0_included_because_1_specified : isOutput ? Diagnostics.Output_from_referenced_project_0_included_because_module_is_specified_as_none : Diagnostics.Source_from_referenced_project_0_included_because_module_is_specified_as_none, + toFileName(referencedResolvedRef.sourceFile.fileName, fileNameConvertor), + options.outFile ? "--outFile" : "--out" + ); + case 8 /* AutomaticTypeDirectiveFile */: { + const messageAndArgs = options.types ? reason.packageId ? [Diagnostics.Entry_point_of_type_library_0_specified_in_compilerOptions_with_packageId_1, reason.typeReference, packageIdToString(reason.packageId)] : [Diagnostics.Entry_point_of_type_library_0_specified_in_compilerOptions, reason.typeReference] : reason.packageId ? [Diagnostics.Entry_point_for_implicit_type_library_0_with_packageId_1, reason.typeReference, packageIdToString(reason.packageId)] : [Diagnostics.Entry_point_for_implicit_type_library_0, reason.typeReference]; + return chainDiagnosticMessages( + /*details*/ + void 0, + ...messageAndArgs + ); + } + case 6 /* LibFile */: { + if (reason.index !== void 0) return chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Library_0_specified_in_compilerOptions, + options.lib[reason.index] + ); + const target = getNameOfScriptTarget(getEmitScriptTarget(options)); + const messageAndArgs = target ? [Diagnostics.Default_library_for_target_0, target] : [Diagnostics.Default_library]; + return chainDiagnosticMessages( + /*details*/ + void 0, + ...messageAndArgs + ); + } + default: + Debug.assertNever(reason); + } +} +function toFileName(file, fileNameConvertor) { + const fileName = isString(file) ? file : file.fileName; + return fileNameConvertor ? fileNameConvertor(fileName) : fileName; +} +function emitFilesAndReportErrors(program, reportDiagnostic, write, reportSummary, writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers) { + const options = program.getCompilerOptions(); + const allDiagnostics = program.getConfigFileParsingDiagnostics().slice(); + const configFileParsingDiagnosticsLength = allDiagnostics.length; + addRange(allDiagnostics, program.getSyntacticDiagnostics( + /*sourceFile*/ + void 0, + cancellationToken + )); + if (allDiagnostics.length === configFileParsingDiagnosticsLength) { + addRange(allDiagnostics, program.getOptionsDiagnostics(cancellationToken)); + if (!options.listFilesOnly) { + addRange(allDiagnostics, program.getGlobalDiagnostics(cancellationToken)); + if (allDiagnostics.length === configFileParsingDiagnosticsLength) { + addRange(allDiagnostics, program.getSemanticDiagnostics( + /*sourceFile*/ + void 0, + cancellationToken + )); + } + if (options.noEmit && getEmitDeclarations(options) && allDiagnostics.length === configFileParsingDiagnosticsLength) { + addRange(allDiagnostics, program.getDeclarationDiagnostics( + /*sourceFile*/ + void 0, + cancellationToken + )); + } + } + } + const emitResult = options.listFilesOnly ? { emitSkipped: true, diagnostics: emptyArray } : program.emit( + /*targetSourceFile*/ + void 0, + writeFile2, + cancellationToken, + emitOnlyDtsFiles, + customTransformers + ); + addRange(allDiagnostics, emitResult.diagnostics); + const diagnostics = sortAndDeduplicateDiagnostics(allDiagnostics); + diagnostics.forEach(reportDiagnostic); + if (write) { + const currentDir = program.getCurrentDirectory(); + forEach(emitResult.emittedFiles, (file) => { + const filepath = getNormalizedAbsolutePath(file, currentDir); + write(`TSFILE: ${filepath}`); + }); + listFiles(program, write); + } + if (reportSummary) { + reportSummary(getErrorCountForSummary(diagnostics), getFilesInErrorForSummary(diagnostics)); + } + return { + emitResult, + diagnostics + }; +} +function emitFilesAndReportErrorsAndGetExitStatus(program, reportDiagnostic, write, reportSummary, writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers) { + const { emitResult, diagnostics } = emitFilesAndReportErrors( + program, + reportDiagnostic, + write, + reportSummary, + writeFile2, + cancellationToken, + emitOnlyDtsFiles, + customTransformers + ); + if (emitResult.emitSkipped && diagnostics.length > 0) { + return 1 /* DiagnosticsPresent_OutputsSkipped */; + } else if (diagnostics.length > 0) { + return 2 /* DiagnosticsPresent_OutputsGenerated */; + } + return 0 /* Success */; +} +var noopFileWatcher = { close: noop }; +var returnNoopFileWatcher = () => noopFileWatcher; +function createWatchHost(system = sys, reportWatchStatus2) { + const onWatchStatusChange = reportWatchStatus2 || createWatchStatusReporter(system); + return { + onWatchStatusChange, + watchFile: maybeBind(system, system.watchFile) || returnNoopFileWatcher, + watchDirectory: maybeBind(system, system.watchDirectory) || returnNoopFileWatcher, + setTimeout: maybeBind(system, system.setTimeout) || noop, + clearTimeout: maybeBind(system, system.clearTimeout) || noop, + preferNonRecursiveWatch: system.preferNonRecursiveWatch + }; +} +var WatchType = { + ConfigFile: "Config file", + ExtendedConfigFile: "Extended config file", + SourceFile: "Source file", + MissingFile: "Missing file", + WildcardDirectory: "Wild card directory", + FailedLookupLocations: "Failed Lookup Locations", + AffectingFileLocation: "File location affecting resolution", + TypeRoots: "Type roots", + ConfigFileOfReferencedProject: "Config file of referened project", + ExtendedConfigOfReferencedProject: "Extended config file of referenced project", + WildcardDirectoryOfReferencedProject: "Wild card directory of referenced project", + PackageJson: "package.json file", + ClosedScriptInfo: "Closed Script info", + ConfigFileForInferredRoot: "Config file for the inferred project root", + NodeModules: "node_modules for closed script infos and package.jsons affecting module specifier cache", + MissingSourceMapFile: "Missing source map file", + NoopConfigFileForInferredRoot: "Noop Config file for the inferred project root", + MissingGeneratedFile: "Missing generated file", + NodeModulesForModuleSpecifierCache: "node_modules for module specifier cache invalidation", + TypingInstallerLocationFile: "File location for typing installer", + TypingInstallerLocationDirectory: "Directory location for typing installer" +}; +function createWatchFactory(host, options) { + const watchLogLevel = host.trace ? options.extendedDiagnostics ? 2 /* Verbose */ : options.diagnostics ? 1 /* TriggerOnly */ : 0 /* None */ : 0 /* None */; + const writeLog = watchLogLevel !== 0 /* None */ ? (s) => host.trace(s) : noop; + const result = getWatchFactory(host, watchLogLevel, writeLog); + result.writeLog = writeLog; + return result; +} +function createCompilerHostFromProgramHost(host, getCompilerOptions, directoryStructureHost = host) { + const useCaseSensitiveFileNames2 = host.useCaseSensitiveFileNames(); + const compilerHost = { + getSourceFile: createGetSourceFile( + (fileName, encoding) => !encoding ? compilerHost.readFile(fileName) : host.readFile(fileName, encoding), + /*setParentNodes*/ + void 0 + ), + getDefaultLibLocation: maybeBind(host, host.getDefaultLibLocation), + getDefaultLibFileName: (options) => host.getDefaultLibFileName(options), + writeFile: createWriteFileMeasuringIO( + (path, data, writeByteOrderMark) => host.writeFile(path, data, writeByteOrderMark), + (path) => host.createDirectory(path), + (path) => host.directoryExists(path) + ), + getCurrentDirectory: memoize(() => host.getCurrentDirectory()), + useCaseSensitiveFileNames: () => useCaseSensitiveFileNames2, + getCanonicalFileName: createGetCanonicalFileName(useCaseSensitiveFileNames2), + getNewLine: () => getNewLineCharacter(getCompilerOptions()), + fileExists: (f) => host.fileExists(f), + readFile: (f) => host.readFile(f), + trace: maybeBind(host, host.trace), + directoryExists: maybeBind(directoryStructureHost, directoryStructureHost.directoryExists), + getDirectories: maybeBind(directoryStructureHost, directoryStructureHost.getDirectories), + realpath: maybeBind(host, host.realpath), + getEnvironmentVariable: maybeBind(host, host.getEnvironmentVariable) || (() => ""), + createHash: maybeBind(host, host.createHash), + readDirectory: maybeBind(host, host.readDirectory), + storeSignatureInfo: host.storeSignatureInfo, + jsDocParsingMode: host.jsDocParsingMode + }; + return compilerHost; +} +function getSourceFileVersionAsHashFromText(host, text) { + if (text.match(sourceMapCommentRegExpDontCareLineStart)) { + let lineEnd = text.length; + let lineStart = lineEnd; + for (let pos = lineEnd - 1; pos >= 0; pos--) { + const ch = text.charCodeAt(pos); + switch (ch) { + case 10 /* lineFeed */: + if (pos && text.charCodeAt(pos - 1) === 13 /* carriageReturn */) { + pos--; + } + // falls through + case 13 /* carriageReturn */: + break; + default: + if (ch < 127 /* maxAsciiCharacter */ || !isLineBreak(ch)) { + lineStart = pos; + continue; + } + break; + } + const line = text.substring(lineStart, lineEnd); + if (line.match(sourceMapCommentRegExp)) { + text = text.substring(0, lineStart); + break; + } else if (!line.match(whitespaceOrMapCommentRegExp)) { + break; + } + lineEnd = lineStart; + } + } + return (host.createHash || generateDjb2Hash)(text); +} +function setGetSourceFileAsHashVersioned(compilerHost) { + const originalGetSourceFile = compilerHost.getSourceFile; + compilerHost.getSourceFile = (...args) => { + const result = originalGetSourceFile.call(compilerHost, ...args); + if (result) { + result.version = getSourceFileVersionAsHashFromText(compilerHost, result.text); + } + return result; + }; +} +function createProgramHost(system, createProgram2) { + const getDefaultLibLocation = memoize(() => getDirectoryPath(normalizePath(system.getExecutingFilePath()))); + return { + useCaseSensitiveFileNames: () => system.useCaseSensitiveFileNames, + getNewLine: () => system.newLine, + getCurrentDirectory: memoize(() => system.getCurrentDirectory()), + getDefaultLibLocation, + getDefaultLibFileName: (options) => combinePaths(getDefaultLibLocation(), getDefaultLibFileName(options)), + fileExists: (path) => system.fileExists(path), + readFile: (path, encoding) => system.readFile(path, encoding), + directoryExists: (path) => system.directoryExists(path), + getDirectories: (path) => system.getDirectories(path), + readDirectory: (path, extensions, exclude, include, depth) => system.readDirectory(path, extensions, exclude, include, depth), + realpath: maybeBind(system, system.realpath), + getEnvironmentVariable: maybeBind(system, system.getEnvironmentVariable), + trace: (s) => system.write(s + system.newLine), + createDirectory: (path) => system.createDirectory(path), + writeFile: (path, data, writeByteOrderMark) => system.writeFile(path, data, writeByteOrderMark), + createHash: maybeBind(system, system.createHash), + createProgram: createProgram2 || createEmitAndSemanticDiagnosticsBuilderProgram, + storeSignatureInfo: system.storeSignatureInfo, + now: maybeBind(system, system.now) + }; +} +function createWatchCompilerHost(system = sys, createProgram2, reportDiagnostic, reportWatchStatus2) { + const write = (s) => system.write(s + system.newLine); + const result = createProgramHost(system, createProgram2); + copyProperties(result, createWatchHost(system, reportWatchStatus2)); + result.afterProgramCreate = (builderProgram) => { + const compilerOptions = builderProgram.getCompilerOptions(); + const newLine = getNewLineCharacter(compilerOptions); + emitFilesAndReportErrors( + builderProgram, + reportDiagnostic, + write, + (errorCount) => result.onWatchStatusChange( + createCompilerDiagnostic(getWatchErrorSummaryDiagnosticMessage(errorCount), errorCount), + newLine, + compilerOptions, + errorCount + ) + ); + }; + return result; +} +function reportUnrecoverableDiagnostic(system, reportDiagnostic, diagnostic) { + reportDiagnostic(diagnostic); + system.exit(1 /* DiagnosticsPresent_OutputsSkipped */); +} +function createWatchCompilerHostOfConfigFile({ + configFileName, + optionsToExtend, + watchOptionsToExtend, + extraFileExtensions, + system, + createProgram: createProgram2, + reportDiagnostic, + reportWatchStatus: reportWatchStatus2 +}) { + const diagnosticReporter = reportDiagnostic || createDiagnosticReporter(system); + const host = createWatchCompilerHost(system, createProgram2, diagnosticReporter, reportWatchStatus2); + host.onUnRecoverableConfigFileDiagnostic = (diagnostic) => reportUnrecoverableDiagnostic(system, diagnosticReporter, diagnostic); + host.configFileName = configFileName; + host.optionsToExtend = optionsToExtend; + host.watchOptionsToExtend = watchOptionsToExtend; + host.extraFileExtensions = extraFileExtensions; + return host; +} +function createWatchCompilerHostOfFilesAndCompilerOptions({ + rootFiles, + options, + watchOptions, + projectReferences, + system, + createProgram: createProgram2, + reportDiagnostic, + reportWatchStatus: reportWatchStatus2 +}) { + const host = createWatchCompilerHost(system, createProgram2, reportDiagnostic || createDiagnosticReporter(system), reportWatchStatus2); + host.rootFiles = rootFiles; + host.options = options; + host.watchOptions = watchOptions; + host.projectReferences = projectReferences; + return host; +} +function performIncrementalCompilation(input) { + const system = input.system || sys; + const host = input.host || (input.host = createIncrementalCompilerHost(input.options, system)); + const builderProgram = createIncrementalProgram(input); + const exitStatus = emitFilesAndReportErrorsAndGetExitStatus( + builderProgram, + input.reportDiagnostic || createDiagnosticReporter(system), + (s) => host.trace && host.trace(s), + input.reportErrorSummary || input.options.pretty ? (errorCount, filesInError) => system.write(getErrorSummaryText(errorCount, filesInError, system.newLine, host)) : void 0 + ); + if (input.afterProgramEmitAndDiagnostics) input.afterProgramEmitAndDiagnostics(builderProgram); + return exitStatus; +} + +// src/compiler/watchPublic.ts +function readBuilderProgram(compilerOptions, host) { + const buildInfoPath = getTsBuildInfoEmitOutputFilePath(compilerOptions); + if (!buildInfoPath) return void 0; + let buildInfo; + if (host.getBuildInfo) { + buildInfo = host.getBuildInfo(buildInfoPath, compilerOptions.configFilePath); + } else { + const content = host.readFile(buildInfoPath); + if (!content) return void 0; + buildInfo = getBuildInfo(buildInfoPath, content); + } + if (!buildInfo || buildInfo.version !== version || !isIncrementalBuildInfo(buildInfo)) return void 0; + return createBuilderProgramUsingIncrementalBuildInfo(buildInfo, buildInfoPath, host); +} +function createIncrementalCompilerHost(options, system = sys) { + const host = createCompilerHostWorker( + options, + /*setParentNodes*/ + void 0, + system + ); + host.createHash = maybeBind(system, system.createHash); + host.storeSignatureInfo = system.storeSignatureInfo; + setGetSourceFileAsHashVersioned(host); + changeCompilerHostLikeToUseCache(host, (fileName) => toPath(fileName, host.getCurrentDirectory(), host.getCanonicalFileName)); + return host; +} +function createIncrementalProgram({ + rootNames, + options, + configFileParsingDiagnostics, + projectReferences, + host, + createProgram: createProgram2 +}) { + host = host || createIncrementalCompilerHost(options); + createProgram2 = createProgram2 || createEmitAndSemanticDiagnosticsBuilderProgram; + const oldProgram = readBuilderProgram(options, host); + return createProgram2(rootNames, options, host, oldProgram, configFileParsingDiagnostics, projectReferences); +} +function createWatchProgram(host) { + let builderProgram; + let updateLevel; + let missingFilesMap; + let watchedWildcardDirectories; + let staleWatches = /* @__PURE__ */ new Map([[void 0, void 0]]); + let timerToUpdateProgram; + let timerToInvalidateFailedLookupResolutions; + let parsedConfigs; + let sharedExtendedConfigFileWatchers; + let extendedConfigCache = host.extendedConfigCache; + let reportFileChangeDetectedOnCreateProgram = false; + const sourceFilesCache = /* @__PURE__ */ new Map(); + let missingFilePathsRequestedForRelease; + let hasChangedCompilerOptions = false; + const useCaseSensitiveFileNames2 = host.useCaseSensitiveFileNames(); + const currentDirectory = host.getCurrentDirectory(); + const { configFileName, optionsToExtend: optionsToExtendForConfigFile = {}, watchOptionsToExtend, extraFileExtensions, createProgram: createProgram2 } = host; + let { rootFiles: rootFileNames, options: compilerOptions, watchOptions, projectReferences } = host; + let wildcardDirectories; + let configFileParsingDiagnostics; + let canConfigFileJsonReportNoInputFiles = false; + let hasChangedConfigFileParsingErrors = false; + const cachedDirectoryStructureHost = configFileName === void 0 ? void 0 : createCachedDirectoryStructureHost(host, currentDirectory, useCaseSensitiveFileNames2); + const directoryStructureHost = cachedDirectoryStructureHost || host; + const parseConfigFileHost = parseConfigHostFromCompilerHostLike(host, directoryStructureHost); + let newLine = updateNewLine(); + if (configFileName && host.configFileParsingResult) { + setConfigFileParsingResult(host.configFileParsingResult); + newLine = updateNewLine(); + } + reportWatchDiagnostic(Diagnostics.Starting_compilation_in_watch_mode); + if (configFileName && !host.configFileParsingResult) { + newLine = getNewLineCharacter(optionsToExtendForConfigFile); + Debug.assert(!rootFileNames); + parseConfigFile2(); + newLine = updateNewLine(); + } + Debug.assert(compilerOptions); + Debug.assert(rootFileNames); + const { watchFile: watchFile2, watchDirectory, writeLog } = createWatchFactory(host, compilerOptions); + const getCanonicalFileName = createGetCanonicalFileName(useCaseSensitiveFileNames2); + writeLog(`Current directory: ${currentDirectory} CaseSensitiveFileNames: ${useCaseSensitiveFileNames2}`); + let configFileWatcher; + if (configFileName) { + configFileWatcher = watchFile2(configFileName, scheduleProgramReload, 2e3 /* High */, watchOptions, WatchType.ConfigFile); + } + const compilerHost = createCompilerHostFromProgramHost(host, () => compilerOptions, directoryStructureHost); + setGetSourceFileAsHashVersioned(compilerHost); + const getNewSourceFile = compilerHost.getSourceFile; + compilerHost.getSourceFile = (fileName, ...args) => getVersionedSourceFileByPath(fileName, toPath3(fileName), ...args); + compilerHost.getSourceFileByPath = getVersionedSourceFileByPath; + compilerHost.getNewLine = () => newLine; + compilerHost.fileExists = fileExists; + compilerHost.onReleaseOldSourceFile = onReleaseOldSourceFile; + compilerHost.onReleaseParsedCommandLine = onReleaseParsedCommandLine; + compilerHost.toPath = toPath3; + compilerHost.getCompilationSettings = () => compilerOptions; + compilerHost.useSourceOfProjectReferenceRedirect = maybeBind(host, host.useSourceOfProjectReferenceRedirect); + compilerHost.preferNonRecursiveWatch = host.preferNonRecursiveWatch; + compilerHost.watchDirectoryOfFailedLookupLocation = (dir, cb, flags) => watchDirectory(dir, cb, flags, watchOptions, WatchType.FailedLookupLocations); + compilerHost.watchAffectingFileLocation = (file, cb) => watchFile2(file, cb, 2e3 /* High */, watchOptions, WatchType.AffectingFileLocation); + compilerHost.watchTypeRootsDirectory = (dir, cb, flags) => watchDirectory(dir, cb, flags, watchOptions, WatchType.TypeRoots); + compilerHost.getCachedDirectoryStructureHost = () => cachedDirectoryStructureHost; + compilerHost.scheduleInvalidateResolutionsOfFailedLookupLocations = scheduleInvalidateResolutionsOfFailedLookupLocations; + compilerHost.onInvalidatedResolution = scheduleProgramUpdate; + compilerHost.onChangedAutomaticTypeDirectiveNames = scheduleProgramUpdate; + compilerHost.fileIsOpen = returnFalse; + compilerHost.getCurrentProgram = getCurrentProgram; + compilerHost.writeLog = writeLog; + compilerHost.getParsedCommandLine = getParsedCommandLine; + const resolutionCache = createResolutionCache( + compilerHost, + configFileName ? getDirectoryPath(getNormalizedAbsolutePath(configFileName, currentDirectory)) : currentDirectory, + /*logChangesWhenResolvingModule*/ + false + ); + compilerHost.resolveModuleNameLiterals = maybeBind(host, host.resolveModuleNameLiterals); + compilerHost.resolveModuleNames = maybeBind(host, host.resolveModuleNames); + if (!compilerHost.resolveModuleNameLiterals && !compilerHost.resolveModuleNames) { + compilerHost.resolveModuleNameLiterals = resolutionCache.resolveModuleNameLiterals.bind(resolutionCache); + } + compilerHost.resolveTypeReferenceDirectiveReferences = maybeBind(host, host.resolveTypeReferenceDirectiveReferences); + compilerHost.resolveTypeReferenceDirectives = maybeBind(host, host.resolveTypeReferenceDirectives); + if (!compilerHost.resolveTypeReferenceDirectiveReferences && !compilerHost.resolveTypeReferenceDirectives) { + compilerHost.resolveTypeReferenceDirectiveReferences = resolutionCache.resolveTypeReferenceDirectiveReferences.bind(resolutionCache); + } + compilerHost.resolveLibrary = !host.resolveLibrary ? resolutionCache.resolveLibrary.bind(resolutionCache) : host.resolveLibrary.bind(host); + compilerHost.getModuleResolutionCache = host.resolveModuleNameLiterals || host.resolveModuleNames ? maybeBind(host, host.getModuleResolutionCache) : () => resolutionCache.getModuleResolutionCache(); + const userProvidedResolution = !!host.resolveModuleNameLiterals || !!host.resolveTypeReferenceDirectiveReferences || !!host.resolveModuleNames || !!host.resolveTypeReferenceDirectives; + const customHasInvalidatedResolutions = userProvidedResolution ? maybeBind(host, host.hasInvalidatedResolutions) || returnTrue : returnFalse; + const customHasInvalidLibResolutions = host.resolveLibrary ? maybeBind(host, host.hasInvalidatedLibResolutions) || returnTrue : returnFalse; + builderProgram = readBuilderProgram(compilerOptions, compilerHost); + synchronizeProgram(); + return configFileName ? { getCurrentProgram: getCurrentBuilderProgram, getProgram: updateProgram, close, getResolutionCache } : { getCurrentProgram: getCurrentBuilderProgram, getProgram: updateProgram, updateRootFileNames, close, getResolutionCache }; + function close() { + clearInvalidateResolutionsOfFailedLookupLocations(); + resolutionCache.clear(); + clearMap(sourceFilesCache, (value) => { + if (value && value.fileWatcher) { + value.fileWatcher.close(); + value.fileWatcher = void 0; + } + }); + if (configFileWatcher) { + configFileWatcher.close(); + configFileWatcher = void 0; + } + extendedConfigCache == null ? void 0 : extendedConfigCache.clear(); + extendedConfigCache = void 0; + if (sharedExtendedConfigFileWatchers) { + clearMap(sharedExtendedConfigFileWatchers, closeFileWatcherOf); + sharedExtendedConfigFileWatchers = void 0; + } + if (watchedWildcardDirectories) { + clearMap(watchedWildcardDirectories, closeFileWatcherOf); + watchedWildcardDirectories = void 0; + } + if (missingFilesMap) { + clearMap(missingFilesMap, closeFileWatcher); + missingFilesMap = void 0; + } + if (parsedConfigs) { + clearMap(parsedConfigs, (config) => { + var _a; + (_a = config.watcher) == null ? void 0 : _a.close(); + config.watcher = void 0; + if (config.watchedDirectories) clearMap(config.watchedDirectories, closeFileWatcherOf); + config.watchedDirectories = void 0; + }); + parsedConfigs = void 0; + } + builderProgram = void 0; + } + function getResolutionCache() { + return resolutionCache; + } + function getCurrentBuilderProgram() { + return builderProgram; + } + function getCurrentProgram() { + return builderProgram && builderProgram.getProgramOrUndefined(); + } + function synchronizeProgram() { + writeLog(`Synchronizing program`); + Debug.assert(compilerOptions); + Debug.assert(rootFileNames); + clearInvalidateResolutionsOfFailedLookupLocations(); + const program = getCurrentBuilderProgram(); + if (hasChangedCompilerOptions) { + newLine = updateNewLine(); + if (program && changesAffectModuleResolution(program.getCompilerOptions(), compilerOptions)) { + resolutionCache.onChangesAffectModuleResolution(); + } + } + const { hasInvalidatedResolutions, hasInvalidatedLibResolutions } = resolutionCache.createHasInvalidatedResolutions(customHasInvalidatedResolutions, customHasInvalidLibResolutions); + const { + originalReadFile, + originalFileExists, + originalDirectoryExists, + originalCreateDirectory, + originalWriteFile, + readFileWithCache + } = changeCompilerHostLikeToUseCache(compilerHost, toPath3); + if (isProgramUptoDate(getCurrentProgram(), rootFileNames, compilerOptions, (path) => getSourceVersion(path, readFileWithCache), (fileName) => compilerHost.fileExists(fileName), hasInvalidatedResolutions, hasInvalidatedLibResolutions, hasChangedAutomaticTypeDirectiveNames, getParsedCommandLine, projectReferences)) { + if (hasChangedConfigFileParsingErrors) { + if (reportFileChangeDetectedOnCreateProgram) { + reportWatchDiagnostic(Diagnostics.File_change_detected_Starting_incremental_compilation); + } + builderProgram = createProgram2( + /*rootNames*/ + void 0, + /*options*/ + void 0, + compilerHost, + builderProgram, + configFileParsingDiagnostics, + projectReferences + ); + hasChangedConfigFileParsingErrors = false; + } + } else { + if (reportFileChangeDetectedOnCreateProgram) { + reportWatchDiagnostic(Diagnostics.File_change_detected_Starting_incremental_compilation); + } + createNewProgram(hasInvalidatedResolutions, hasInvalidatedLibResolutions); + } + reportFileChangeDetectedOnCreateProgram = false; + if (host.afterProgramCreate && program !== builderProgram) { + host.afterProgramCreate(builderProgram); + } + compilerHost.readFile = originalReadFile; + compilerHost.fileExists = originalFileExists; + compilerHost.directoryExists = originalDirectoryExists; + compilerHost.createDirectory = originalCreateDirectory; + compilerHost.writeFile = originalWriteFile; + staleWatches == null ? void 0 : staleWatches.forEach((configFile, configPath) => { + if (!configPath) { + watchConfigFileWildCardDirectories(); + if (configFileName) updateExtendedConfigFilesWatches(toPath3(configFileName), compilerOptions, watchOptions, WatchType.ExtendedConfigFile); + } else { + const config = parsedConfigs == null ? void 0 : parsedConfigs.get(configPath); + if (config) watchReferencedProject(configFile, configPath, config); + } + }); + staleWatches = void 0; + return builderProgram; + } + function createNewProgram(hasInvalidatedResolutions, hasInvalidatedLibResolutions) { + writeLog("CreatingProgramWith::"); + writeLog(` roots: ${JSON.stringify(rootFileNames)}`); + writeLog(` options: ${JSON.stringify(compilerOptions)}`); + if (projectReferences) writeLog(` projectReferences: ${JSON.stringify(projectReferences)}`); + const needsUpdateInTypeRootWatch = hasChangedCompilerOptions || !getCurrentProgram(); + hasChangedCompilerOptions = false; + hasChangedConfigFileParsingErrors = false; + resolutionCache.startCachingPerDirectoryResolution(); + compilerHost.hasInvalidatedResolutions = hasInvalidatedResolutions; + compilerHost.hasInvalidatedLibResolutions = hasInvalidatedLibResolutions; + compilerHost.hasChangedAutomaticTypeDirectiveNames = hasChangedAutomaticTypeDirectiveNames; + const oldProgram = getCurrentProgram(); + builderProgram = createProgram2(rootFileNames, compilerOptions, compilerHost, builderProgram, configFileParsingDiagnostics, projectReferences); + resolutionCache.finishCachingPerDirectoryResolution(builderProgram.getProgram(), oldProgram); + updateMissingFilePathsWatch( + builderProgram.getProgram(), + missingFilesMap || (missingFilesMap = /* @__PURE__ */ new Map()), + watchMissingFilePath + ); + if (needsUpdateInTypeRootWatch) { + resolutionCache.updateTypeRootsWatch(); + } + if (missingFilePathsRequestedForRelease) { + for (const missingFilePath of missingFilePathsRequestedForRelease) { + if (!missingFilesMap.has(missingFilePath)) { + sourceFilesCache.delete(missingFilePath); + } + } + missingFilePathsRequestedForRelease = void 0; + } + } + function updateRootFileNames(files) { + Debug.assert(!configFileName, "Cannot update root file names with config file watch mode"); + rootFileNames = files; + scheduleProgramUpdate(); + } + function updateNewLine() { + return getNewLineCharacter(compilerOptions || optionsToExtendForConfigFile); + } + function toPath3(fileName) { + return toPath(fileName, currentDirectory, getCanonicalFileName); + } + function isFileMissingOnHost(hostSourceFile) { + return typeof hostSourceFile === "boolean"; + } + function isFilePresenceUnknownOnHost(hostSourceFile) { + return typeof hostSourceFile.version === "boolean"; + } + function fileExists(fileName) { + const path = toPath3(fileName); + if (isFileMissingOnHost(sourceFilesCache.get(path))) { + return false; + } + return directoryStructureHost.fileExists(fileName); + } + function getVersionedSourceFileByPath(fileName, path, languageVersionOrOptions, onError, shouldCreateNewSourceFile) { + const hostSourceFile = sourceFilesCache.get(path); + if (isFileMissingOnHost(hostSourceFile)) { + return void 0; + } + const impliedNodeFormat = typeof languageVersionOrOptions === "object" ? languageVersionOrOptions.impliedNodeFormat : void 0; + if (hostSourceFile === void 0 || shouldCreateNewSourceFile || isFilePresenceUnknownOnHost(hostSourceFile) || hostSourceFile.sourceFile.impliedNodeFormat !== impliedNodeFormat) { + const sourceFile = getNewSourceFile(fileName, languageVersionOrOptions, onError); + if (hostSourceFile) { + if (sourceFile) { + hostSourceFile.sourceFile = sourceFile; + hostSourceFile.version = sourceFile.version; + if (!hostSourceFile.fileWatcher) { + hostSourceFile.fileWatcher = watchFilePath(path, fileName, onSourceFileChange, 250 /* Low */, watchOptions, WatchType.SourceFile); + } + } else { + if (hostSourceFile.fileWatcher) { + hostSourceFile.fileWatcher.close(); + } + sourceFilesCache.set(path, false); + } + } else { + if (sourceFile) { + const fileWatcher = watchFilePath(path, fileName, onSourceFileChange, 250 /* Low */, watchOptions, WatchType.SourceFile); + sourceFilesCache.set(path, { sourceFile, version: sourceFile.version, fileWatcher }); + } else { + sourceFilesCache.set(path, false); + } + } + return sourceFile; + } + return hostSourceFile.sourceFile; + } + function nextSourceFileVersion(path) { + const hostSourceFile = sourceFilesCache.get(path); + if (hostSourceFile !== void 0) { + if (isFileMissingOnHost(hostSourceFile)) { + sourceFilesCache.set(path, { version: false }); + } else { + hostSourceFile.version = false; + } + } + } + function getSourceVersion(path, readFileWithCache) { + const hostSourceFile = sourceFilesCache.get(path); + if (!hostSourceFile) return void 0; + if (hostSourceFile.version) return hostSourceFile.version; + const text = readFileWithCache(path); + return text !== void 0 ? getSourceFileVersionAsHashFromText(compilerHost, text) : void 0; + } + function onReleaseOldSourceFile(oldSourceFile, _oldOptions, hasSourceFileByPath) { + const hostSourceFileInfo = sourceFilesCache.get(oldSourceFile.resolvedPath); + if (hostSourceFileInfo !== void 0) { + if (isFileMissingOnHost(hostSourceFileInfo)) { + (missingFilePathsRequestedForRelease || (missingFilePathsRequestedForRelease = [])).push(oldSourceFile.path); + } else if (hostSourceFileInfo.sourceFile === oldSourceFile) { + if (hostSourceFileInfo.fileWatcher) { + hostSourceFileInfo.fileWatcher.close(); + } + sourceFilesCache.delete(oldSourceFile.resolvedPath); + if (!hasSourceFileByPath) { + resolutionCache.removeResolutionsOfFile(oldSourceFile.path); + } + } + } + } + function reportWatchDiagnostic(message) { + if (host.onWatchStatusChange) { + host.onWatchStatusChange(createCompilerDiagnostic(message), newLine, compilerOptions || optionsToExtendForConfigFile); + } + } + function hasChangedAutomaticTypeDirectiveNames() { + return resolutionCache.hasChangedAutomaticTypeDirectiveNames(); + } + function clearInvalidateResolutionsOfFailedLookupLocations() { + if (!timerToInvalidateFailedLookupResolutions) return false; + host.clearTimeout(timerToInvalidateFailedLookupResolutions); + timerToInvalidateFailedLookupResolutions = void 0; + return true; + } + function scheduleInvalidateResolutionsOfFailedLookupLocations() { + if (!host.setTimeout || !host.clearTimeout) { + return resolutionCache.invalidateResolutionsOfFailedLookupLocations(); + } + const pending = clearInvalidateResolutionsOfFailedLookupLocations(); + writeLog(`Scheduling invalidateFailedLookup${pending ? ", Cancelled earlier one" : ""}`); + timerToInvalidateFailedLookupResolutions = host.setTimeout(invalidateResolutionsOfFailedLookup, 250, "timerToInvalidateFailedLookupResolutions"); + } + function invalidateResolutionsOfFailedLookup() { + timerToInvalidateFailedLookupResolutions = void 0; + if (resolutionCache.invalidateResolutionsOfFailedLookupLocations()) { + scheduleProgramUpdate(); + } + } + function scheduleProgramUpdate() { + if (!host.setTimeout || !host.clearTimeout) { + return; + } + if (timerToUpdateProgram) { + host.clearTimeout(timerToUpdateProgram); + } + writeLog("Scheduling update"); + timerToUpdateProgram = host.setTimeout(updateProgramWithWatchStatus, 250, "timerToUpdateProgram"); + } + function scheduleProgramReload() { + Debug.assert(!!configFileName); + updateLevel = 2 /* Full */; + scheduleProgramUpdate(); + } + function updateProgramWithWatchStatus() { + timerToUpdateProgram = void 0; + reportFileChangeDetectedOnCreateProgram = true; + updateProgram(); + } + function updateProgram() { + switch (updateLevel) { + case 1 /* RootNamesAndUpdate */: + reloadFileNamesFromConfigFile(); + break; + case 2 /* Full */: + reloadConfigFile(); + break; + default: + synchronizeProgram(); + break; + } + return getCurrentBuilderProgram(); + } + function reloadFileNamesFromConfigFile() { + writeLog("Reloading new file names and options"); + Debug.assert(compilerOptions); + Debug.assert(configFileName); + updateLevel = 0 /* Update */; + rootFileNames = getFileNamesFromConfigSpecs(compilerOptions.configFile.configFileSpecs, getNormalizedAbsolutePath(getDirectoryPath(configFileName), currentDirectory), compilerOptions, parseConfigFileHost, extraFileExtensions); + if (updateErrorForNoInputFiles( + rootFileNames, + getNormalizedAbsolutePath(configFileName, currentDirectory), + compilerOptions.configFile.configFileSpecs, + configFileParsingDiagnostics, + canConfigFileJsonReportNoInputFiles + )) { + hasChangedConfigFileParsingErrors = true; + } + synchronizeProgram(); + } + function reloadConfigFile() { + Debug.assert(configFileName); + writeLog(`Reloading config file: ${configFileName}`); + updateLevel = 0 /* Update */; + if (cachedDirectoryStructureHost) { + cachedDirectoryStructureHost.clearCache(); + } + parseConfigFile2(); + hasChangedCompilerOptions = true; + (staleWatches ?? (staleWatches = /* @__PURE__ */ new Map())).set(void 0, void 0); + synchronizeProgram(); + } + function parseConfigFile2() { + Debug.assert(configFileName); + setConfigFileParsingResult( + getParsedCommandLineOfConfigFile( + configFileName, + optionsToExtendForConfigFile, + parseConfigFileHost, + extendedConfigCache || (extendedConfigCache = /* @__PURE__ */ new Map()), + watchOptionsToExtend, + extraFileExtensions + ) + ); + } + function setConfigFileParsingResult(configFileParseResult) { + rootFileNames = configFileParseResult.fileNames; + compilerOptions = configFileParseResult.options; + watchOptions = configFileParseResult.watchOptions; + projectReferences = configFileParseResult.projectReferences; + wildcardDirectories = configFileParseResult.wildcardDirectories; + configFileParsingDiagnostics = getConfigFileParsingDiagnostics(configFileParseResult).slice(); + canConfigFileJsonReportNoInputFiles = canJsonReportNoInputFiles(configFileParseResult.raw); + hasChangedConfigFileParsingErrors = true; + } + function getParsedCommandLine(configFileName2) { + const configPath = toPath3(configFileName2); + let config = parsedConfigs == null ? void 0 : parsedConfigs.get(configPath); + if (config) { + if (!config.updateLevel) return config.parsedCommandLine; + if (config.parsedCommandLine && config.updateLevel === 1 /* RootNamesAndUpdate */ && !host.getParsedCommandLine) { + writeLog("Reloading new file names and options"); + Debug.assert(compilerOptions); + const fileNames = getFileNamesFromConfigSpecs( + config.parsedCommandLine.options.configFile.configFileSpecs, + getNormalizedAbsolutePath(getDirectoryPath(configFileName2), currentDirectory), + compilerOptions, + parseConfigFileHost + ); + config.parsedCommandLine = { ...config.parsedCommandLine, fileNames }; + config.updateLevel = void 0; + return config.parsedCommandLine; + } + } + writeLog(`Loading config file: ${configFileName2}`); + const parsedCommandLine = host.getParsedCommandLine ? host.getParsedCommandLine(configFileName2) : getParsedCommandLineFromConfigFileHost(configFileName2); + if (config) { + config.parsedCommandLine = parsedCommandLine; + config.updateLevel = void 0; + } else { + (parsedConfigs || (parsedConfigs = /* @__PURE__ */ new Map())).set(configPath, config = { parsedCommandLine }); + } + (staleWatches ?? (staleWatches = /* @__PURE__ */ new Map())).set(configPath, configFileName2); + return parsedCommandLine; + } + function getParsedCommandLineFromConfigFileHost(configFileName2) { + const onUnRecoverableConfigFileDiagnostic = parseConfigFileHost.onUnRecoverableConfigFileDiagnostic; + parseConfigFileHost.onUnRecoverableConfigFileDiagnostic = noop; + const parsedCommandLine = getParsedCommandLineOfConfigFile( + configFileName2, + /*optionsToExtend*/ + void 0, + parseConfigFileHost, + extendedConfigCache || (extendedConfigCache = /* @__PURE__ */ new Map()), + watchOptionsToExtend + ); + parseConfigFileHost.onUnRecoverableConfigFileDiagnostic = onUnRecoverableConfigFileDiagnostic; + return parsedCommandLine; + } + function onReleaseParsedCommandLine(fileName) { + var _a; + const path = toPath3(fileName); + const config = parsedConfigs == null ? void 0 : parsedConfigs.get(path); + if (!config) return; + parsedConfigs.delete(path); + if (config.watchedDirectories) clearMap(config.watchedDirectories, closeFileWatcherOf); + (_a = config.watcher) == null ? void 0 : _a.close(); + clearSharedExtendedConfigFileWatcher(path, sharedExtendedConfigFileWatchers); + } + function watchFilePath(path, file, callback, pollingInterval, options, watchType) { + return watchFile2(file, (fileName, eventKind) => callback(fileName, eventKind, path), pollingInterval, options, watchType); + } + function onSourceFileChange(fileName, eventKind, path) { + updateCachedSystemWithFile(fileName, path, eventKind); + if (eventKind === 2 /* Deleted */ && sourceFilesCache.has(path)) { + resolutionCache.invalidateResolutionOfFile(path); + } + nextSourceFileVersion(path); + scheduleProgramUpdate(); + } + function updateCachedSystemWithFile(fileName, path, eventKind) { + if (cachedDirectoryStructureHost) { + cachedDirectoryStructureHost.addOrDeleteFile(fileName, path, eventKind); + } + } + function watchMissingFilePath(missingFilePath, missingFileName) { + return (parsedConfigs == null ? void 0 : parsedConfigs.has(missingFilePath)) ? noopFileWatcher : watchFilePath( + missingFilePath, + missingFileName, + onMissingFileChange, + 500 /* Medium */, + watchOptions, + WatchType.MissingFile + ); + } + function onMissingFileChange(fileName, eventKind, missingFilePath) { + updateCachedSystemWithFile(fileName, missingFilePath, eventKind); + if (eventKind === 0 /* Created */ && missingFilesMap.has(missingFilePath)) { + missingFilesMap.get(missingFilePath).close(); + missingFilesMap.delete(missingFilePath); + nextSourceFileVersion(missingFilePath); + scheduleProgramUpdate(); + } + } + function watchConfigFileWildCardDirectories() { + updateWatchingWildcardDirectories( + watchedWildcardDirectories || (watchedWildcardDirectories = /* @__PURE__ */ new Map()), + wildcardDirectories, + watchWildcardDirectory + ); + } + function watchWildcardDirectory(directory, flags) { + return watchDirectory( + directory, + (fileOrDirectory) => { + Debug.assert(configFileName); + Debug.assert(compilerOptions); + const fileOrDirectoryPath = toPath3(fileOrDirectory); + if (cachedDirectoryStructureHost) { + cachedDirectoryStructureHost.addOrDeleteFileOrDirectory(fileOrDirectory, fileOrDirectoryPath); + } + nextSourceFileVersion(fileOrDirectoryPath); + if (isIgnoredFileFromWildCardWatching({ + watchedDirPath: toPath3(directory), + fileOrDirectory, + fileOrDirectoryPath, + configFileName, + extraFileExtensions, + options: compilerOptions, + program: getCurrentBuilderProgram() || rootFileNames, + currentDirectory, + useCaseSensitiveFileNames: useCaseSensitiveFileNames2, + writeLog, + toPath: toPath3 + })) return; + if (updateLevel !== 2 /* Full */) { + updateLevel = 1 /* RootNamesAndUpdate */; + scheduleProgramUpdate(); + } + }, + flags, + watchOptions, + WatchType.WildcardDirectory + ); + } + function updateExtendedConfigFilesWatches(forProjectPath, options, watchOptions2, watchType) { + updateSharedExtendedConfigFileWatcher( + forProjectPath, + options, + sharedExtendedConfigFileWatchers || (sharedExtendedConfigFileWatchers = /* @__PURE__ */ new Map()), + (extendedConfigFileName, extendedConfigFilePath) => watchFile2( + extendedConfigFileName, + (_fileName, eventKind) => { + var _a; + updateCachedSystemWithFile(extendedConfigFileName, extendedConfigFilePath, eventKind); + if (extendedConfigCache) cleanExtendedConfigCache(extendedConfigCache, extendedConfigFilePath, toPath3); + const projects = (_a = sharedExtendedConfigFileWatchers.get(extendedConfigFilePath)) == null ? void 0 : _a.projects; + if (!(projects == null ? void 0 : projects.size)) return; + projects.forEach((projectPath) => { + if (configFileName && toPath3(configFileName) === projectPath) { + updateLevel = 2 /* Full */; + } else { + const config = parsedConfigs == null ? void 0 : parsedConfigs.get(projectPath); + if (config) config.updateLevel = 2 /* Full */; + resolutionCache.removeResolutionsFromProjectReferenceRedirects(projectPath); + } + scheduleProgramUpdate(); + }); + }, + 2e3 /* High */, + watchOptions2, + watchType + ), + toPath3 + ); + } + function watchReferencedProject(configFileName2, configPath, commandLine) { + var _a, _b, _c, _d; + commandLine.watcher || (commandLine.watcher = watchFile2( + configFileName2, + (_fileName, eventKind) => { + updateCachedSystemWithFile(configFileName2, configPath, eventKind); + const config = parsedConfigs == null ? void 0 : parsedConfigs.get(configPath); + if (config) config.updateLevel = 2 /* Full */; + resolutionCache.removeResolutionsFromProjectReferenceRedirects(configPath); + scheduleProgramUpdate(); + }, + 2e3 /* High */, + ((_a = commandLine.parsedCommandLine) == null ? void 0 : _a.watchOptions) || watchOptions, + WatchType.ConfigFileOfReferencedProject + )); + updateWatchingWildcardDirectories( + commandLine.watchedDirectories || (commandLine.watchedDirectories = /* @__PURE__ */ new Map()), + (_b = commandLine.parsedCommandLine) == null ? void 0 : _b.wildcardDirectories, + (directory, flags) => { + var _a2; + return watchDirectory( + directory, + (fileOrDirectory) => { + const fileOrDirectoryPath = toPath3(fileOrDirectory); + if (cachedDirectoryStructureHost) { + cachedDirectoryStructureHost.addOrDeleteFileOrDirectory(fileOrDirectory, fileOrDirectoryPath); + } + nextSourceFileVersion(fileOrDirectoryPath); + const config = parsedConfigs == null ? void 0 : parsedConfigs.get(configPath); + if (!(config == null ? void 0 : config.parsedCommandLine)) return; + if (isIgnoredFileFromWildCardWatching({ + watchedDirPath: toPath3(directory), + fileOrDirectory, + fileOrDirectoryPath, + configFileName: configFileName2, + options: config.parsedCommandLine.options, + program: config.parsedCommandLine.fileNames, + currentDirectory, + useCaseSensitiveFileNames: useCaseSensitiveFileNames2, + writeLog, + toPath: toPath3 + })) return; + if (config.updateLevel !== 2 /* Full */) { + config.updateLevel = 1 /* RootNamesAndUpdate */; + scheduleProgramUpdate(); + } + }, + flags, + ((_a2 = commandLine.parsedCommandLine) == null ? void 0 : _a2.watchOptions) || watchOptions, + WatchType.WildcardDirectoryOfReferencedProject + ); + } + ); + updateExtendedConfigFilesWatches( + configPath, + (_c = commandLine.parsedCommandLine) == null ? void 0 : _c.options, + ((_d = commandLine.parsedCommandLine) == null ? void 0 : _d.watchOptions) || watchOptions, + WatchType.ExtendedConfigOfReferencedProject + ); + } +} + +// src/compiler/tsbuild.ts +function resolveConfigFileProjectName(project) { + if (fileExtensionIs(project, ".json" /* Json */)) { + return project; + } + return combinePaths(project, "tsconfig.json"); +} + +// src/compiler/tsbuildPublic.ts +var minimumDate = /* @__PURE__ */ new Date(-864e13); +function getOrCreateValueFromConfigFileMap(configFileMap, resolved, createT) { + const existingValue = configFileMap.get(resolved); + let newValue; + if (!existingValue) { + newValue = createT(); + configFileMap.set(resolved, newValue); + } + return existingValue || newValue; +} +function getOrCreateValueMapFromConfigFileMap(configFileMap, resolved) { + return getOrCreateValueFromConfigFileMap(configFileMap, resolved, () => /* @__PURE__ */ new Map()); +} +function getCurrentTime(host) { + return host.now ? host.now() : /* @__PURE__ */ new Date(); +} +function isCircularBuildOrder(buildOrder) { + return !!buildOrder && !!buildOrder.buildOrder; +} +function getBuildOrderFromAnyBuildOrder(anyBuildOrder) { + return isCircularBuildOrder(anyBuildOrder) ? anyBuildOrder.buildOrder : anyBuildOrder; +} +function createBuilderStatusReporter(system, pretty) { + return (diagnostic) => { + let output = pretty ? `[${formatColorAndReset(getLocaleTimeString(system), "\x1B[90m" /* Grey */)}] ` : `${getLocaleTimeString(system)} - `; + output += `${flattenDiagnosticMessageText(diagnostic.messageText, system.newLine)}${system.newLine + system.newLine}`; + system.write(output); + }; +} +function createSolutionBuilderHostBase(system, createProgram2, reportDiagnostic, reportSolutionBuilderStatus) { + const host = createProgramHost(system, createProgram2); + host.getModifiedTime = system.getModifiedTime ? (path) => system.getModifiedTime(path) : returnUndefined; + host.setModifiedTime = system.setModifiedTime ? (path, date) => system.setModifiedTime(path, date) : noop; + host.deleteFile = system.deleteFile ? (path) => system.deleteFile(path) : noop; + host.reportDiagnostic = reportDiagnostic || createDiagnosticReporter(system); + host.reportSolutionBuilderStatus = reportSolutionBuilderStatus || createBuilderStatusReporter(system); + host.now = maybeBind(system, system.now); + return host; +} +function createSolutionBuilderHost(system = sys, createProgram2, reportDiagnostic, reportSolutionBuilderStatus, reportErrorSummary2) { + const host = createSolutionBuilderHostBase(system, createProgram2, reportDiagnostic, reportSolutionBuilderStatus); + host.reportErrorSummary = reportErrorSummary2; + return host; +} +function createSolutionBuilderWithWatchHost(system = sys, createProgram2, reportDiagnostic, reportSolutionBuilderStatus, reportWatchStatus2) { + const host = createSolutionBuilderHostBase(system, createProgram2, reportDiagnostic, reportSolutionBuilderStatus); + const watchHost = createWatchHost(system, reportWatchStatus2); + copyProperties(host, watchHost); + return host; +} +function getCompilerOptionsOfBuildOptions(buildOptions) { + const result = {}; + commonOptionsWithBuild.forEach((option) => { + if (hasProperty(buildOptions, option.name)) result[option.name] = buildOptions[option.name]; + }); + result.tscBuild = true; + return result; +} +function createSolutionBuilder(host, rootNames, defaultOptions) { + return createSolutionBuilderWorker( + /*watch*/ + false, + host, + rootNames, + defaultOptions + ); +} +function createSolutionBuilderWithWatch(host, rootNames, defaultOptions, baseWatchOptions) { + return createSolutionBuilderWorker( + /*watch*/ + true, + host, + rootNames, + defaultOptions, + baseWatchOptions + ); +} +function createSolutionBuilderState(watch, hostOrHostWithWatch, rootNames, options, baseWatchOptions) { + const host = hostOrHostWithWatch; + const hostWithWatch = hostOrHostWithWatch; + const baseCompilerOptions = getCompilerOptionsOfBuildOptions(options); + const compilerHost = createCompilerHostFromProgramHost(host, () => state.projectCompilerOptions); + setGetSourceFileAsHashVersioned(compilerHost); + compilerHost.getParsedCommandLine = (fileName) => parseConfigFile(state, fileName, toResolvedConfigFilePath(state, fileName)); + compilerHost.resolveModuleNameLiterals = maybeBind(host, host.resolveModuleNameLiterals); + compilerHost.resolveTypeReferenceDirectiveReferences = maybeBind(host, host.resolveTypeReferenceDirectiveReferences); + compilerHost.resolveLibrary = maybeBind(host, host.resolveLibrary); + compilerHost.resolveModuleNames = maybeBind(host, host.resolveModuleNames); + compilerHost.resolveTypeReferenceDirectives = maybeBind(host, host.resolveTypeReferenceDirectives); + compilerHost.getModuleResolutionCache = maybeBind(host, host.getModuleResolutionCache); + let moduleResolutionCache, typeReferenceDirectiveResolutionCache; + if (!compilerHost.resolveModuleNameLiterals && !compilerHost.resolveModuleNames) { + moduleResolutionCache = createModuleResolutionCache(compilerHost.getCurrentDirectory(), compilerHost.getCanonicalFileName); + compilerHost.resolveModuleNameLiterals = (moduleNames, containingFile, redirectedReference, options2, containingSourceFile) => loadWithModeAwareCache( + moduleNames, + containingFile, + redirectedReference, + options2, + containingSourceFile, + host, + moduleResolutionCache, + createModuleResolutionLoader + ); + compilerHost.getModuleResolutionCache = () => moduleResolutionCache; + } + if (!compilerHost.resolveTypeReferenceDirectiveReferences && !compilerHost.resolveTypeReferenceDirectives) { + typeReferenceDirectiveResolutionCache = createTypeReferenceDirectiveResolutionCache( + compilerHost.getCurrentDirectory(), + compilerHost.getCanonicalFileName, + /*options*/ + void 0, + moduleResolutionCache == null ? void 0 : moduleResolutionCache.getPackageJsonInfoCache(), + moduleResolutionCache == null ? void 0 : moduleResolutionCache.optionsToRedirectsKey + ); + compilerHost.resolveTypeReferenceDirectiveReferences = (typeDirectiveNames, containingFile, redirectedReference, options2, containingSourceFile) => loadWithModeAwareCache( + typeDirectiveNames, + containingFile, + redirectedReference, + options2, + containingSourceFile, + host, + typeReferenceDirectiveResolutionCache, + createTypeReferenceResolutionLoader + ); + } + let libraryResolutionCache; + if (!compilerHost.resolveLibrary) { + libraryResolutionCache = createModuleResolutionCache( + compilerHost.getCurrentDirectory(), + compilerHost.getCanonicalFileName, + /*options*/ + void 0, + moduleResolutionCache == null ? void 0 : moduleResolutionCache.getPackageJsonInfoCache() + ); + compilerHost.resolveLibrary = (libraryName, resolveFrom, options2) => resolveLibrary( + libraryName, + resolveFrom, + options2, + host, + libraryResolutionCache + ); + } + compilerHost.getBuildInfo = (fileName, configFilePath) => getBuildInfo3( + state, + fileName, + toResolvedConfigFilePath(state, configFilePath), + /*modifiedTime*/ + void 0 + ); + const { watchFile: watchFile2, watchDirectory, writeLog } = createWatchFactory(hostWithWatch, options); + const state = { + host, + hostWithWatch, + parseConfigFileHost: parseConfigHostFromCompilerHostLike(host), + write: maybeBind(host, host.trace), + // State of solution + options, + baseCompilerOptions, + rootNames, + baseWatchOptions, + resolvedConfigFilePaths: /* @__PURE__ */ new Map(), + configFileCache: /* @__PURE__ */ new Map(), + projectStatus: /* @__PURE__ */ new Map(), + extendedConfigCache: /* @__PURE__ */ new Map(), + buildInfoCache: /* @__PURE__ */ new Map(), + outputTimeStamps: /* @__PURE__ */ new Map(), + builderPrograms: /* @__PURE__ */ new Map(), + diagnostics: /* @__PURE__ */ new Map(), + projectPendingBuild: /* @__PURE__ */ new Map(), + projectErrorsReported: /* @__PURE__ */ new Map(), + compilerHost, + moduleResolutionCache, + typeReferenceDirectiveResolutionCache, + libraryResolutionCache, + // Mutable state + buildOrder: void 0, + readFileWithCache: (f) => host.readFile(f), + projectCompilerOptions: baseCompilerOptions, + cache: void 0, + allProjectBuildPending: true, + needsSummary: true, + watchAllProjectsPending: watch, + // Watch state + watch, + allWatchedWildcardDirectories: /* @__PURE__ */ new Map(), + allWatchedInputFiles: /* @__PURE__ */ new Map(), + allWatchedConfigFiles: /* @__PURE__ */ new Map(), + allWatchedExtendedConfigFiles: /* @__PURE__ */ new Map(), + allWatchedPackageJsonFiles: /* @__PURE__ */ new Map(), + filesWatched: /* @__PURE__ */ new Map(), + lastCachedPackageJsonLookups: /* @__PURE__ */ new Map(), + timerToBuildInvalidatedProject: void 0, + reportFileChangeDetected: false, + watchFile: watchFile2, + watchDirectory, + writeLog + }; + return state; +} +function toPath2(state, fileName) { + return toPath(fileName, state.compilerHost.getCurrentDirectory(), state.compilerHost.getCanonicalFileName); +} +function toResolvedConfigFilePath(state, fileName) { + const { resolvedConfigFilePaths } = state; + const path = resolvedConfigFilePaths.get(fileName); + if (path !== void 0) return path; + const resolvedPath = toPath2(state, fileName); + resolvedConfigFilePaths.set(fileName, resolvedPath); + return resolvedPath; +} +function isParsedCommandLine(entry) { + return !!entry.options; +} +function getCachedParsedConfigFile(state, configFilePath) { + const value = state.configFileCache.get(configFilePath); + return value && isParsedCommandLine(value) ? value : void 0; +} +function parseConfigFile(state, configFileName, configFilePath) { + const { configFileCache } = state; + const value = configFileCache.get(configFilePath); + if (value) { + return isParsedCommandLine(value) ? value : void 0; + } + mark("SolutionBuilder::beforeConfigFileParsing"); + let diagnostic; + const { parseConfigFileHost, baseCompilerOptions, baseWatchOptions, extendedConfigCache, host } = state; + let parsed; + if (host.getParsedCommandLine) { + parsed = host.getParsedCommandLine(configFileName); + if (!parsed) diagnostic = createCompilerDiagnostic(Diagnostics.File_0_not_found, configFileName); + } else { + parseConfigFileHost.onUnRecoverableConfigFileDiagnostic = (d) => diagnostic = d; + parsed = getParsedCommandLineOfConfigFile(configFileName, baseCompilerOptions, parseConfigFileHost, extendedConfigCache, baseWatchOptions); + parseConfigFileHost.onUnRecoverableConfigFileDiagnostic = noop; + } + configFileCache.set(configFilePath, parsed || diagnostic); + mark("SolutionBuilder::afterConfigFileParsing"); + measure("SolutionBuilder::Config file parsing", "SolutionBuilder::beforeConfigFileParsing", "SolutionBuilder::afterConfigFileParsing"); + return parsed; +} +function resolveProjectName(state, name) { + return resolveConfigFileProjectName(resolvePath(state.compilerHost.getCurrentDirectory(), name)); +} +function createBuildOrder(state, roots) { + const temporaryMarks = /* @__PURE__ */ new Map(); + const permanentMarks = /* @__PURE__ */ new Map(); + const circularityReportStack = []; + let buildOrder; + let circularDiagnostics; + for (const root of roots) { + visit(root); + } + return circularDiagnostics ? { buildOrder: buildOrder || emptyArray, circularDiagnostics } : buildOrder || emptyArray; + function visit(configFileName, inCircularContext) { + const projPath = toResolvedConfigFilePath(state, configFileName); + if (permanentMarks.has(projPath)) return; + if (temporaryMarks.has(projPath)) { + if (!inCircularContext) { + (circularDiagnostics || (circularDiagnostics = [])).push( + createCompilerDiagnostic( + Diagnostics.Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0, + circularityReportStack.join("\r\n") + ) + ); + } + return; + } + temporaryMarks.set(projPath, true); + circularityReportStack.push(configFileName); + const parsed = parseConfigFile(state, configFileName, projPath); + if (parsed && parsed.projectReferences) { + for (const ref of parsed.projectReferences) { + const resolvedRefPath = resolveProjectName(state, ref.path); + visit(resolvedRefPath, inCircularContext || ref.circular); + } + } + circularityReportStack.pop(); + permanentMarks.set(projPath, true); + (buildOrder || (buildOrder = [])).push(configFileName); + } +} +function getBuildOrder(state) { + return state.buildOrder || createStateBuildOrder(state); +} +function createStateBuildOrder(state) { + const buildOrder = createBuildOrder(state, state.rootNames.map((f) => resolveProjectName(state, f))); + state.resolvedConfigFilePaths.clear(); + const currentProjects = new Set( + getBuildOrderFromAnyBuildOrder(buildOrder).map( + (resolved) => toResolvedConfigFilePath(state, resolved) + ) + ); + const noopOnDelete = { onDeleteValue: noop }; + mutateMapSkippingNewValues(state.configFileCache, currentProjects, noopOnDelete); + mutateMapSkippingNewValues(state.projectStatus, currentProjects, noopOnDelete); + mutateMapSkippingNewValues(state.builderPrograms, currentProjects, noopOnDelete); + mutateMapSkippingNewValues(state.diagnostics, currentProjects, noopOnDelete); + mutateMapSkippingNewValues(state.projectPendingBuild, currentProjects, noopOnDelete); + mutateMapSkippingNewValues(state.projectErrorsReported, currentProjects, noopOnDelete); + mutateMapSkippingNewValues(state.buildInfoCache, currentProjects, noopOnDelete); + mutateMapSkippingNewValues(state.outputTimeStamps, currentProjects, noopOnDelete); + mutateMapSkippingNewValues(state.lastCachedPackageJsonLookups, currentProjects, noopOnDelete); + if (state.watch) { + mutateMapSkippingNewValues( + state.allWatchedConfigFiles, + currentProjects, + { onDeleteValue: closeFileWatcher } + ); + state.allWatchedExtendedConfigFiles.forEach((watcher) => { + watcher.projects.forEach((project) => { + if (!currentProjects.has(project)) { + watcher.projects.delete(project); + } + }); + watcher.close(); + }); + mutateMapSkippingNewValues( + state.allWatchedWildcardDirectories, + currentProjects, + { onDeleteValue: (existingMap) => existingMap.forEach(closeFileWatcherOf) } + ); + mutateMapSkippingNewValues( + state.allWatchedInputFiles, + currentProjects, + { onDeleteValue: (existingMap) => existingMap.forEach(closeFileWatcher) } + ); + mutateMapSkippingNewValues( + state.allWatchedPackageJsonFiles, + currentProjects, + { onDeleteValue: (existingMap) => existingMap.forEach(closeFileWatcher) } + ); + } + return state.buildOrder = buildOrder; +} +function getBuildOrderFor(state, project, onlyReferences) { + const resolvedProject = project && resolveProjectName(state, project); + const buildOrderFromState = getBuildOrder(state); + if (isCircularBuildOrder(buildOrderFromState)) return buildOrderFromState; + if (resolvedProject) { + const projectPath = toResolvedConfigFilePath(state, resolvedProject); + const projectIndex = findIndex( + buildOrderFromState, + (configFileName) => toResolvedConfigFilePath(state, configFileName) === projectPath + ); + if (projectIndex === -1) return void 0; + } + const buildOrder = resolvedProject ? createBuildOrder(state, [resolvedProject]) : buildOrderFromState; + Debug.assert(!isCircularBuildOrder(buildOrder)); + Debug.assert(!onlyReferences || resolvedProject !== void 0); + Debug.assert(!onlyReferences || buildOrder[buildOrder.length - 1] === resolvedProject); + return onlyReferences ? buildOrder.slice(0, buildOrder.length - 1) : buildOrder; +} +function enableCache(state) { + if (state.cache) { + disableCache(state); + } + const { compilerHost, host } = state; + const originalReadFileWithCache = state.readFileWithCache; + const originalGetSourceFile = compilerHost.getSourceFile; + const { + originalReadFile, + originalFileExists, + originalDirectoryExists, + originalCreateDirectory, + originalWriteFile, + getSourceFileWithCache, + readFileWithCache + } = changeCompilerHostLikeToUseCache( + host, + (fileName) => toPath2(state, fileName), + (...args) => originalGetSourceFile.call(compilerHost, ...args) + ); + state.readFileWithCache = readFileWithCache; + compilerHost.getSourceFile = getSourceFileWithCache; + state.cache = { + originalReadFile, + originalFileExists, + originalDirectoryExists, + originalCreateDirectory, + originalWriteFile, + originalReadFileWithCache, + originalGetSourceFile + }; +} +function disableCache(state) { + if (!state.cache) return; + const { cache, host, compilerHost, extendedConfigCache, moduleResolutionCache, typeReferenceDirectiveResolutionCache, libraryResolutionCache } = state; + host.readFile = cache.originalReadFile; + host.fileExists = cache.originalFileExists; + host.directoryExists = cache.originalDirectoryExists; + host.createDirectory = cache.originalCreateDirectory; + host.writeFile = cache.originalWriteFile; + compilerHost.getSourceFile = cache.originalGetSourceFile; + state.readFileWithCache = cache.originalReadFileWithCache; + extendedConfigCache.clear(); + moduleResolutionCache == null ? void 0 : moduleResolutionCache.clear(); + typeReferenceDirectiveResolutionCache == null ? void 0 : typeReferenceDirectiveResolutionCache.clear(); + libraryResolutionCache == null ? void 0 : libraryResolutionCache.clear(); + state.cache = void 0; +} +function clearProjectStatus(state, resolved) { + state.projectStatus.delete(resolved); + state.diagnostics.delete(resolved); +} +function addProjToQueue({ projectPendingBuild }, proj, updateLevel) { + const value = projectPendingBuild.get(proj); + if (value === void 0) { + projectPendingBuild.set(proj, updateLevel); + } else if (value < updateLevel) { + projectPendingBuild.set(proj, updateLevel); + } +} +function setupInitialBuild(state, cancellationToken) { + if (!state.allProjectBuildPending) return; + state.allProjectBuildPending = false; + if (state.options.watch) reportWatchStatus(state, Diagnostics.Starting_compilation_in_watch_mode); + enableCache(state); + const buildOrder = getBuildOrderFromAnyBuildOrder(getBuildOrder(state)); + buildOrder.forEach( + (configFileName) => state.projectPendingBuild.set( + toResolvedConfigFilePath(state, configFileName), + 0 /* Update */ + ) + ); + if (cancellationToken) { + cancellationToken.throwIfCancellationRequested(); + } +} +function doneInvalidatedProject(state, projectPath) { + state.projectPendingBuild.delete(projectPath); + return state.diagnostics.has(projectPath) ? 1 /* DiagnosticsPresent_OutputsSkipped */ : 0 /* Success */; +} +function createUpdateOutputFileStampsProject(state, project, projectPath, config, buildOrder) { + let updateOutputFileStampsPending = true; + return { + kind: 1 /* UpdateOutputFileStamps */, + project, + projectPath, + buildOrder, + getCompilerOptions: () => config.options, + getCurrentDirectory: () => state.compilerHost.getCurrentDirectory(), + updateOutputFileStatmps: () => { + updateOutputTimestamps(state, config, projectPath); + updateOutputFileStampsPending = false; + }, + done: () => { + if (updateOutputFileStampsPending) { + updateOutputTimestamps(state, config, projectPath); + } + mark("SolutionBuilder::Timestamps only updates"); + return doneInvalidatedProject(state, projectPath); + } + }; +} +function createBuildOrUpdateInvalidedProject(state, project, projectPath, projectIndex, config, status, buildOrder) { + let step = 0 /* CreateProgram */; + let program; + let buildResult; + return { + kind: 0 /* Build */, + project, + projectPath, + buildOrder, + getCompilerOptions: () => config.options, + getCurrentDirectory: () => state.compilerHost.getCurrentDirectory(), + getBuilderProgram: () => withProgramOrUndefined(identity), + getProgram: () => withProgramOrUndefined( + (program2) => program2.getProgramOrUndefined() + ), + getSourceFile: (fileName) => withProgramOrUndefined( + (program2) => program2.getSourceFile(fileName) + ), + getSourceFiles: () => withProgramOrEmptyArray( + (program2) => program2.getSourceFiles() + ), + getOptionsDiagnostics: (cancellationToken) => withProgramOrEmptyArray( + (program2) => program2.getOptionsDiagnostics(cancellationToken) + ), + getGlobalDiagnostics: (cancellationToken) => withProgramOrEmptyArray( + (program2) => program2.getGlobalDiagnostics(cancellationToken) + ), + getConfigFileParsingDiagnostics: () => withProgramOrEmptyArray( + (program2) => program2.getConfigFileParsingDiagnostics() + ), + getSyntacticDiagnostics: (sourceFile, cancellationToken) => withProgramOrEmptyArray( + (program2) => program2.getSyntacticDiagnostics(sourceFile, cancellationToken) + ), + getAllDependencies: (sourceFile) => withProgramOrEmptyArray( + (program2) => program2.getAllDependencies(sourceFile) + ), + getSemanticDiagnostics: (sourceFile, cancellationToken) => withProgramOrEmptyArray( + (program2) => program2.getSemanticDiagnostics(sourceFile, cancellationToken) + ), + getSemanticDiagnosticsOfNextAffectedFile: (cancellationToken, ignoreSourceFile) => withProgramOrUndefined( + (program2) => program2.getSemanticDiagnosticsOfNextAffectedFile && program2.getSemanticDiagnosticsOfNextAffectedFile(cancellationToken, ignoreSourceFile) + ), + emit: (targetSourceFile, writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers) => { + if (targetSourceFile || emitOnlyDtsFiles) { + return withProgramOrUndefined( + (program2) => { + var _a, _b; + return program2.emit(targetSourceFile, writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers || ((_b = (_a = state.host).getCustomTransformers) == null ? void 0 : _b.call(_a, project))); + } + ); + } + executeSteps(0 /* CreateProgram */, cancellationToken); + return emit(writeFile2, cancellationToken, customTransformers); + }, + done + }; + function done(cancellationToken, writeFile2, customTransformers) { + executeSteps(3 /* Done */, cancellationToken, writeFile2, customTransformers); + mark("SolutionBuilder::Projects built"); + return doneInvalidatedProject(state, projectPath); + } + function withProgramOrUndefined(action) { + executeSteps(0 /* CreateProgram */); + return program && action(program); + } + function withProgramOrEmptyArray(action) { + return withProgramOrUndefined(action) || emptyArray; + } + function createProgram2() { + var _a, _b, _c; + Debug.assert(program === void 0); + if (state.options.dry) { + reportStatus(state, Diagnostics.A_non_dry_build_would_build_project_0, project); + buildResult = 1 /* Success */; + step = 2 /* QueueReferencingProjects */; + return; + } + if (state.options.verbose) reportStatus(state, Diagnostics.Building_project_0, project); + if (config.fileNames.length === 0) { + reportAndStoreErrors(state, projectPath, getConfigFileParsingDiagnostics(config)); + buildResult = 0 /* None */; + step = 2 /* QueueReferencingProjects */; + return; + } + const { host, compilerHost } = state; + state.projectCompilerOptions = config.options; + (_a = state.moduleResolutionCache) == null ? void 0 : _a.update(config.options); + (_b = state.typeReferenceDirectiveResolutionCache) == null ? void 0 : _b.update(config.options); + program = host.createProgram( + config.fileNames, + config.options, + compilerHost, + getOldProgram(state, projectPath, config), + getConfigFileParsingDiagnostics(config), + config.projectReferences + ); + if (state.watch) { + const internalMap = (_c = state.moduleResolutionCache) == null ? void 0 : _c.getPackageJsonInfoCache().getInternalMap(); + state.lastCachedPackageJsonLookups.set( + projectPath, + internalMap && new Set(arrayFrom( + internalMap.values(), + (data) => state.host.realpath && (isPackageJsonInfo(data) || data.directoryExists) ? state.host.realpath(combinePaths(data.packageDirectory, "package.json")) : combinePaths(data.packageDirectory, "package.json") + )) + ); + state.builderPrograms.set(projectPath, program); + } + step++; + } + function emit(writeFileCallback, cancellationToken, customTransformers) { + var _a, _b, _c; + Debug.assertIsDefined(program); + Debug.assert(step === 1 /* Emit */); + const { host, compilerHost } = state; + const emittedOutputs = /* @__PURE__ */ new Map(); + const options = program.getCompilerOptions(); + const isIncremental = isIncrementalCompilation(options); + let outputTimeStampMap; + let now; + const { emitResult, diagnostics } = emitFilesAndReportErrors( + program, + (d) => host.reportDiagnostic(d), + state.write, + /*reportSummary*/ + void 0, + (name, text, writeByteOrderMark, onError, sourceFiles, data) => { + var _a2; + const path = toPath2(state, name); + emittedOutputs.set(toPath2(state, name), name); + if (data == null ? void 0 : data.buildInfo) { + now || (now = getCurrentTime(state.host)); + const isChangedSignature2 = (_a2 = program.hasChangedEmitSignature) == null ? void 0 : _a2.call(program); + const existing = getBuildInfoCacheEntry(state, name, projectPath); + if (existing) { + existing.buildInfo = data.buildInfo; + existing.modifiedTime = now; + if (isChangedSignature2) existing.latestChangedDtsTime = now; + } else { + state.buildInfoCache.set(projectPath, { + path: toPath2(state, name), + buildInfo: data.buildInfo, + modifiedTime: now, + latestChangedDtsTime: isChangedSignature2 ? now : void 0 + }); + } + } + const modifiedTime = (data == null ? void 0 : data.differsOnlyInMap) ? getModifiedTime(state.host, name) : void 0; + (writeFileCallback || compilerHost.writeFile)( + name, + text, + writeByteOrderMark, + onError, + sourceFiles, + data + ); + if (data == null ? void 0 : data.differsOnlyInMap) state.host.setModifiedTime(name, modifiedTime); + else if (!isIncremental && state.watch) { + (outputTimeStampMap || (outputTimeStampMap = getOutputTimeStampMap(state, projectPath))).set(path, now || (now = getCurrentTime(state.host))); + } + }, + cancellationToken, + /*emitOnlyDtsFiles*/ + void 0, + customTransformers || ((_b = (_a = state.host).getCustomTransformers) == null ? void 0 : _b.call(_a, project)) + ); + if ((!options.noEmitOnError || !diagnostics.length) && (emittedOutputs.size || status.type !== 8 /* OutOfDateBuildInfoWithErrors */)) { + updateOutputTimestampsWorker(state, config, projectPath, Diagnostics.Updating_unchanged_output_timestamps_of_project_0, emittedOutputs); + } + state.projectErrorsReported.set(projectPath, true); + buildResult = ((_c = program.hasChangedEmitSignature) == null ? void 0 : _c.call(program)) ? 0 /* None */ : 2 /* DeclarationOutputUnchanged */; + if (!diagnostics.length) { + state.diagnostics.delete(projectPath); + state.projectStatus.set(projectPath, { + type: 1 /* UpToDate */, + oldestOutputFileName: firstOrUndefinedIterator(emittedOutputs.values()) ?? getFirstProjectOutput(config, !host.useCaseSensitiveFileNames()) + }); + } else { + state.diagnostics.set(projectPath, diagnostics); + state.projectStatus.set(projectPath, { type: 0 /* Unbuildable */, reason: `it had errors` }); + buildResult |= 4 /* AnyErrors */; + } + afterProgramDone(state, program); + step = 2 /* QueueReferencingProjects */; + return emitResult; + } + function executeSteps(till, cancellationToken, writeFile2, customTransformers) { + while (step <= till && step < 3 /* Done */) { + const currentStep = step; + switch (step) { + case 0 /* CreateProgram */: + createProgram2(); + break; + case 1 /* Emit */: + emit(writeFile2, cancellationToken, customTransformers); + break; + case 2 /* QueueReferencingProjects */: + queueReferencingProjects(state, project, projectPath, projectIndex, config, buildOrder, Debug.checkDefined(buildResult)); + step++; + break; + // Should never be done + case 3 /* Done */: + default: + assertType(step); + } + Debug.assert(step > currentStep); + } + } +} +function getNextInvalidatedProjectCreateInfo(state, buildOrder, reportQueue) { + if (!state.projectPendingBuild.size) return void 0; + if (isCircularBuildOrder(buildOrder)) return void 0; + const { options, projectPendingBuild } = state; + for (let projectIndex = 0; projectIndex < buildOrder.length; projectIndex++) { + const project = buildOrder[projectIndex]; + const projectPath = toResolvedConfigFilePath(state, project); + const updateLevel = state.projectPendingBuild.get(projectPath); + if (updateLevel === void 0) continue; + if (reportQueue) { + reportQueue = false; + reportBuildQueue(state, buildOrder); + } + const config = parseConfigFile(state, project, projectPath); + if (!config) { + reportParseConfigFileDiagnostic(state, projectPath); + projectPendingBuild.delete(projectPath); + continue; + } + if (updateLevel === 2 /* Full */) { + watchConfigFile(state, project, projectPath, config); + watchExtendedConfigFiles(state, projectPath, config); + watchWildCardDirectories(state, project, projectPath, config); + watchInputFiles(state, project, projectPath, config); + watchPackageJsonFiles(state, project, projectPath, config); + } else if (updateLevel === 1 /* RootNamesAndUpdate */) { + config.fileNames = getFileNamesFromConfigSpecs(config.options.configFile.configFileSpecs, getDirectoryPath(project), config.options, state.parseConfigFileHost); + updateErrorForNoInputFiles( + config.fileNames, + project, + config.options.configFile.configFileSpecs, + config.errors, + canJsonReportNoInputFiles(config.raw) + ); + watchInputFiles(state, project, projectPath, config); + watchPackageJsonFiles(state, project, projectPath, config); + } + const status = getUpToDateStatus(state, config, projectPath); + if (!options.force) { + if (status.type === 1 /* UpToDate */) { + verboseReportProjectStatus(state, project, status); + reportAndStoreErrors(state, projectPath, getConfigFileParsingDiagnostics(config)); + projectPendingBuild.delete(projectPath); + if (options.dry) { + reportStatus(state, Diagnostics.Project_0_is_up_to_date, project); + } + continue; + } + if (status.type === 2 /* UpToDateWithUpstreamTypes */ || status.type === 15 /* UpToDateWithInputFileText */) { + reportAndStoreErrors(state, projectPath, getConfigFileParsingDiagnostics(config)); + return { + kind: 1 /* UpdateOutputFileStamps */, + status, + project, + projectPath, + projectIndex, + config + }; + } + } + if (status.type === 12 /* UpstreamBlocked */) { + verboseReportProjectStatus(state, project, status); + reportAndStoreErrors(state, projectPath, getConfigFileParsingDiagnostics(config)); + projectPendingBuild.delete(projectPath); + if (options.verbose) { + reportStatus( + state, + status.upstreamProjectBlocked ? Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_was_not_built : Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors, + project, + status.upstreamProjectName + ); + } + continue; + } + if (status.type === 16 /* ContainerOnly */) { + verboseReportProjectStatus(state, project, status); + reportAndStoreErrors(state, projectPath, getConfigFileParsingDiagnostics(config)); + projectPendingBuild.delete(projectPath); + continue; + } + return { + kind: 0 /* Build */, + status, + project, + projectPath, + projectIndex, + config + }; + } + return void 0; +} +function createInvalidatedProjectWithInfo(state, info, buildOrder) { + verboseReportProjectStatus(state, info.project, info.status); + return info.kind !== 1 /* UpdateOutputFileStamps */ ? createBuildOrUpdateInvalidedProject( + state, + info.project, + info.projectPath, + info.projectIndex, + info.config, + info.status, + buildOrder + ) : createUpdateOutputFileStampsProject( + state, + info.project, + info.projectPath, + info.config, + buildOrder + ); +} +function getNextInvalidatedProject(state, buildOrder, reportQueue) { + const info = getNextInvalidatedProjectCreateInfo(state, buildOrder, reportQueue); + if (!info) return info; + return createInvalidatedProjectWithInfo(state, info, buildOrder); +} +function getOldProgram({ options, builderPrograms, compilerHost }, proj, parsed) { + if (options.force) return void 0; + const value = builderPrograms.get(proj); + if (value) return value; + return readBuilderProgram(parsed.options, compilerHost); +} +function afterProgramDone(state, program) { + if (program) { + if (state.host.afterProgramEmitAndDiagnostics) { + state.host.afterProgramEmitAndDiagnostics(program); + } + program.releaseProgram(); + } + state.projectCompilerOptions = state.baseCompilerOptions; +} +function isFileWatcherWithModifiedTime(value) { + return !!value.watcher; +} +function getModifiedTime2(state, fileName) { + const path = toPath2(state, fileName); + const existing = state.filesWatched.get(path); + if (state.watch && !!existing) { + if (!isFileWatcherWithModifiedTime(existing)) return existing; + if (existing.modifiedTime) return existing.modifiedTime; + } + const result = getModifiedTime(state.host, fileName); + if (state.watch) { + if (existing) existing.modifiedTime = result; + else state.filesWatched.set(path, result); + } + return result; +} +function watchFile(state, file, callback, pollingInterval, options, watchType, project) { + const path = toPath2(state, file); + const existing = state.filesWatched.get(path); + if (existing && isFileWatcherWithModifiedTime(existing)) { + existing.callbacks.push(callback); + } else { + const watcher = state.watchFile( + file, + (fileName, eventKind, modifiedTime) => { + const existing2 = Debug.checkDefined(state.filesWatched.get(path)); + Debug.assert(isFileWatcherWithModifiedTime(existing2)); + existing2.modifiedTime = modifiedTime; + existing2.callbacks.forEach((cb) => cb(fileName, eventKind, modifiedTime)); + }, + pollingInterval, + options, + watchType, + project + ); + state.filesWatched.set(path, { callbacks: [callback], watcher, modifiedTime: existing }); + } + return { + close: () => { + const existing2 = Debug.checkDefined(state.filesWatched.get(path)); + Debug.assert(isFileWatcherWithModifiedTime(existing2)); + if (existing2.callbacks.length === 1) { + state.filesWatched.delete(path); + closeFileWatcherOf(existing2); + } else { + unorderedRemoveItem(existing2.callbacks, callback); + } + } + }; +} +function getOutputTimeStampMap(state, resolvedConfigFilePath) { + if (!state.watch) return void 0; + let result = state.outputTimeStamps.get(resolvedConfigFilePath); + if (!result) state.outputTimeStamps.set(resolvedConfigFilePath, result = /* @__PURE__ */ new Map()); + return result; +} +function getBuildInfoCacheEntry(state, buildInfoPath, resolvedConfigPath) { + const path = toPath2(state, buildInfoPath); + const existing = state.buildInfoCache.get(resolvedConfigPath); + return (existing == null ? void 0 : existing.path) === path ? existing : void 0; +} +function getBuildInfo3(state, buildInfoPath, resolvedConfigPath, modifiedTime) { + const path = toPath2(state, buildInfoPath); + const existing = state.buildInfoCache.get(resolvedConfigPath); + if (existing !== void 0 && existing.path === path) { + return existing.buildInfo || void 0; + } + const value = state.readFileWithCache(buildInfoPath); + const buildInfo = value ? getBuildInfo(buildInfoPath, value) : void 0; + state.buildInfoCache.set(resolvedConfigPath, { path, buildInfo: buildInfo || false, modifiedTime: modifiedTime || missingFileModifiedTime }); + return buildInfo; +} +function checkConfigFileUpToDateStatus(state, configFile, oldestOutputFileTime, oldestOutputFileName) { + const tsconfigTime = getModifiedTime2(state, configFile); + if (oldestOutputFileTime < tsconfigTime) { + return { + type: 5 /* OutOfDateWithSelf */, + outOfDateOutputFileName: oldestOutputFileName, + newerInputFileName: configFile + }; + } +} +function getUpToDateStatusWorker(state, project, resolvedPath) { + var _a, _b, _c, _d, _e; + if (isSolutionConfig(project)) return { type: 16 /* ContainerOnly */ }; + let referenceStatuses; + const force = !!state.options.force; + if (project.projectReferences) { + state.projectStatus.set(resolvedPath, { type: 13 /* ComputingUpstream */ }); + for (const ref of project.projectReferences) { + const resolvedRef = resolveProjectReferencePath(ref); + const resolvedRefPath = toResolvedConfigFilePath(state, resolvedRef); + const resolvedConfig = parseConfigFile(state, resolvedRef, resolvedRefPath); + const refStatus = getUpToDateStatus(state, resolvedConfig, resolvedRefPath); + if (refStatus.type === 13 /* ComputingUpstream */ || refStatus.type === 16 /* ContainerOnly */) { + continue; + } + if (state.options.stopBuildOnErrors && (refStatus.type === 0 /* Unbuildable */ || refStatus.type === 12 /* UpstreamBlocked */)) { + return { + type: 12 /* UpstreamBlocked */, + upstreamProjectName: ref.path, + upstreamProjectBlocked: refStatus.type === 12 /* UpstreamBlocked */ + }; + } + if (!force) (referenceStatuses || (referenceStatuses = [])).push({ ref, refStatus, resolvedRefPath, resolvedConfig }); + } + } + if (force) return { type: 17 /* ForceBuild */ }; + const { host } = state; + const buildInfoPath = getTsBuildInfoEmitOutputFilePath(project.options); + const isIncremental = isIncrementalCompilation(project.options); + let buildInfoCacheEntry = getBuildInfoCacheEntry(state, buildInfoPath, resolvedPath); + const buildInfoTime = (buildInfoCacheEntry == null ? void 0 : buildInfoCacheEntry.modifiedTime) || getModifiedTime(host, buildInfoPath); + if (buildInfoTime === missingFileModifiedTime) { + if (!buildInfoCacheEntry) { + state.buildInfoCache.set(resolvedPath, { + path: toPath2(state, buildInfoPath), + buildInfo: false, + modifiedTime: buildInfoTime + }); + } + return { + type: 3 /* OutputMissing */, + missingOutputFileName: buildInfoPath + }; + } + const buildInfo = getBuildInfo3(state, buildInfoPath, resolvedPath, buildInfoTime); + if (!buildInfo) { + return { + type: 4 /* ErrorReadingFile */, + fileName: buildInfoPath + }; + } + const incrementalBuildInfo = isIncremental && isIncrementalBuildInfo(buildInfo) ? buildInfo : void 0; + if ((incrementalBuildInfo || !isIncremental) && buildInfo.version !== version) { + return { + type: 14 /* TsVersionOutputOfDate */, + version: buildInfo.version + }; + } + if (!project.options.noCheck && (buildInfo.errors || // TODO: syntax errors???? + buildInfo.checkPending)) { + return { + type: 8 /* OutOfDateBuildInfoWithErrors */, + buildInfoFile: buildInfoPath + }; + } + if (incrementalBuildInfo) { + if (!project.options.noCheck && (((_a = incrementalBuildInfo.changeFileSet) == null ? void 0 : _a.length) || ((_b = incrementalBuildInfo.semanticDiagnosticsPerFile) == null ? void 0 : _b.length) || getEmitDeclarations(project.options) && ((_c = incrementalBuildInfo.emitDiagnosticsPerFile) == null ? void 0 : _c.length))) { + return { + type: 8 /* OutOfDateBuildInfoWithErrors */, + buildInfoFile: buildInfoPath + }; + } + if (!project.options.noEmit && (((_d = incrementalBuildInfo.changeFileSet) == null ? void 0 : _d.length) || ((_e = incrementalBuildInfo.affectedFilesPendingEmit) == null ? void 0 : _e.length) || incrementalBuildInfo.pendingEmit !== void 0)) { + return { + type: 7 /* OutOfDateBuildInfoWithPendingEmit */, + buildInfoFile: buildInfoPath + }; + } + if ((!project.options.noEmit || project.options.noEmit && getEmitDeclarations(project.options)) && getPendingEmitKindWithSeen( + project.options, + incrementalBuildInfo.options || {}, + /*emitOnlyDtsFiles*/ + void 0, + !!project.options.noEmit + )) { + return { + type: 9 /* OutOfDateOptions */, + buildInfoFile: buildInfoPath + }; + } + } + let oldestOutputFileTime = buildInfoTime; + let oldestOutputFileName = buildInfoPath; + let newestInputFileName = void 0; + let newestInputFileTime = minimumDate; + let pseudoInputUpToDate = false; + const seenRoots = /* @__PURE__ */ new Set(); + let buildInfoVersionMap; + for (const inputFile of project.fileNames) { + const inputTime = getModifiedTime2(state, inputFile); + if (inputTime === missingFileModifiedTime) { + return { + type: 0 /* Unbuildable */, + reason: `${inputFile} does not exist` + }; + } + const inputPath = toPath2(state, inputFile); + if (buildInfoTime < inputTime) { + let version2; + let currentVersion; + if (incrementalBuildInfo) { + if (!buildInfoVersionMap) buildInfoVersionMap = getBuildInfoFileVersionMap(incrementalBuildInfo, buildInfoPath, host); + const resolvedInputPath = buildInfoVersionMap.roots.get(inputPath); + version2 = buildInfoVersionMap.fileInfos.get(resolvedInputPath ?? inputPath); + const text = version2 ? state.readFileWithCache(resolvedInputPath ?? inputFile) : void 0; + currentVersion = text !== void 0 ? getSourceFileVersionAsHashFromText(host, text) : void 0; + if (version2 && version2 === currentVersion) pseudoInputUpToDate = true; + } + if (!version2 || version2 !== currentVersion) { + return { + type: 5 /* OutOfDateWithSelf */, + outOfDateOutputFileName: buildInfoPath, + newerInputFileName: inputFile + }; + } + } + if (inputTime > newestInputFileTime) { + newestInputFileName = inputFile; + newestInputFileTime = inputTime; + } + seenRoots.add(inputPath); + } + let existingRoot; + if (incrementalBuildInfo) { + if (!buildInfoVersionMap) buildInfoVersionMap = getBuildInfoFileVersionMap(incrementalBuildInfo, buildInfoPath, host); + existingRoot = forEachEntry( + buildInfoVersionMap.roots, + // File was root file when project was built but its not any more + (_resolved, existingRoot2) => !seenRoots.has(existingRoot2) ? existingRoot2 : void 0 + ); + } else { + existingRoot = forEach( + getNonIncrementalBuildInfoRoots(buildInfo, buildInfoPath, host), + (root) => !seenRoots.has(root) ? root : void 0 + ); + } + if (existingRoot) { + return { + type: 10 /* OutOfDateRoots */, + buildInfoFile: buildInfoPath, + inputFile: existingRoot + }; + } + if (!isIncremental) { + const outputs = getAllProjectOutputs(project, !host.useCaseSensitiveFileNames()); + const outputTimeStampMap = getOutputTimeStampMap(state, resolvedPath); + for (const output of outputs) { + if (output === buildInfoPath) continue; + const path = toPath2(state, output); + let outputTime = outputTimeStampMap == null ? void 0 : outputTimeStampMap.get(path); + if (!outputTime) { + outputTime = getModifiedTime(state.host, output); + outputTimeStampMap == null ? void 0 : outputTimeStampMap.set(path, outputTime); + } + if (outputTime === missingFileModifiedTime) { + return { + type: 3 /* OutputMissing */, + missingOutputFileName: output + }; + } + if (outputTime < newestInputFileTime) { + return { + type: 5 /* OutOfDateWithSelf */, + outOfDateOutputFileName: output, + newerInputFileName: newestInputFileName + }; + } + if (outputTime < oldestOutputFileTime) { + oldestOutputFileTime = outputTime; + oldestOutputFileName = output; + } + } + } + let pseudoUpToDate = false; + if (referenceStatuses) { + for (const { ref, refStatus, resolvedConfig, resolvedRefPath } of referenceStatuses) { + if (refStatus.newestInputFileTime && refStatus.newestInputFileTime <= oldestOutputFileTime) { + continue; + } + if (hasSameBuildInfo(state, buildInfoCacheEntry ?? (buildInfoCacheEntry = state.buildInfoCache.get(resolvedPath)), resolvedRefPath)) { + return { + type: 6 /* OutOfDateWithUpstream */, + outOfDateOutputFileName: buildInfoPath, + newerProjectName: ref.path + }; + } + const newestDeclarationFileContentChangedTime = getLatestChangedDtsTime(state, resolvedConfig.options, resolvedRefPath); + if (newestDeclarationFileContentChangedTime && newestDeclarationFileContentChangedTime <= oldestOutputFileTime) { + pseudoUpToDate = true; + continue; + } + Debug.assert(oldestOutputFileName !== void 0, "Should have an oldest output filename here"); + return { + type: 6 /* OutOfDateWithUpstream */, + outOfDateOutputFileName: oldestOutputFileName, + newerProjectName: ref.path + }; + } + } + const configStatus = checkConfigFileUpToDateStatus(state, project.options.configFilePath, oldestOutputFileTime, oldestOutputFileName); + if (configStatus) return configStatus; + const extendedConfigStatus = forEach(project.options.configFile.extendedSourceFiles || emptyArray, (configFile) => checkConfigFileUpToDateStatus(state, configFile, oldestOutputFileTime, oldestOutputFileName)); + if (extendedConfigStatus) return extendedConfigStatus; + const packageJsonLookups = state.lastCachedPackageJsonLookups.get(resolvedPath); + const dependentPackageFileStatus = packageJsonLookups && forEachKey( + packageJsonLookups, + (path) => checkConfigFileUpToDateStatus(state, path, oldestOutputFileTime, oldestOutputFileName) + ); + if (dependentPackageFileStatus) return dependentPackageFileStatus; + return { + type: pseudoUpToDate ? 2 /* UpToDateWithUpstreamTypes */ : pseudoInputUpToDate ? 15 /* UpToDateWithInputFileText */ : 1 /* UpToDate */, + newestInputFileTime, + newestInputFileName, + oldestOutputFileName + }; +} +function hasSameBuildInfo(state, buildInfoCacheEntry, resolvedRefPath) { + const refBuildInfo = state.buildInfoCache.get(resolvedRefPath); + return refBuildInfo.path === buildInfoCacheEntry.path; +} +function getUpToDateStatus(state, project, resolvedPath) { + if (project === void 0) { + return { type: 0 /* Unbuildable */, reason: "config file deleted mid-build" }; + } + const prior = state.projectStatus.get(resolvedPath); + if (prior !== void 0) { + return prior; + } + mark("SolutionBuilder::beforeUpToDateCheck"); + const actual = getUpToDateStatusWorker(state, project, resolvedPath); + mark("SolutionBuilder::afterUpToDateCheck"); + measure("SolutionBuilder::Up-to-date check", "SolutionBuilder::beforeUpToDateCheck", "SolutionBuilder::afterUpToDateCheck"); + state.projectStatus.set(resolvedPath, actual); + return actual; +} +function updateOutputTimestampsWorker(state, proj, projectPath, verboseMessage, skipOutputs) { + if (proj.options.noEmit) return; + let now; + const buildInfoPath = getTsBuildInfoEmitOutputFilePath(proj.options); + const isIncremental = isIncrementalCompilation(proj.options); + if (buildInfoPath && isIncremental) { + if (!(skipOutputs == null ? void 0 : skipOutputs.has(toPath2(state, buildInfoPath)))) { + if (!!state.options.verbose) reportStatus(state, verboseMessage, proj.options.configFilePath); + state.host.setModifiedTime(buildInfoPath, now = getCurrentTime(state.host)); + getBuildInfoCacheEntry(state, buildInfoPath, projectPath).modifiedTime = now; + } + state.outputTimeStamps.delete(projectPath); + return; + } + const { host } = state; + const outputs = getAllProjectOutputs(proj, !host.useCaseSensitiveFileNames()); + const outputTimeStampMap = getOutputTimeStampMap(state, projectPath); + const modifiedOutputs = outputTimeStampMap ? /* @__PURE__ */ new Set() : void 0; + if (!skipOutputs || outputs.length !== skipOutputs.size) { + let reportVerbose = !!state.options.verbose; + for (const file of outputs) { + const path = toPath2(state, file); + if (skipOutputs == null ? void 0 : skipOutputs.has(path)) continue; + if (reportVerbose) { + reportVerbose = false; + reportStatus(state, verboseMessage, proj.options.configFilePath); + } + host.setModifiedTime(file, now || (now = getCurrentTime(state.host))); + if (file === buildInfoPath) getBuildInfoCacheEntry(state, buildInfoPath, projectPath).modifiedTime = now; + else if (outputTimeStampMap) { + outputTimeStampMap.set(path, now); + modifiedOutputs.add(path); + } + } + } + outputTimeStampMap == null ? void 0 : outputTimeStampMap.forEach((_value, key) => { + if (!(skipOutputs == null ? void 0 : skipOutputs.has(key)) && !modifiedOutputs.has(key)) outputTimeStampMap.delete(key); + }); +} +function getLatestChangedDtsTime(state, options, resolvedConfigPath) { + if (!options.composite) return void 0; + const entry = Debug.checkDefined(state.buildInfoCache.get(resolvedConfigPath)); + if (entry.latestChangedDtsTime !== void 0) return entry.latestChangedDtsTime || void 0; + const latestChangedDtsTime = entry.buildInfo && isIncrementalBuildInfo(entry.buildInfo) && entry.buildInfo.latestChangedDtsFile ? state.host.getModifiedTime(getNormalizedAbsolutePath(entry.buildInfo.latestChangedDtsFile, getDirectoryPath(entry.path))) : void 0; + entry.latestChangedDtsTime = latestChangedDtsTime || false; + return latestChangedDtsTime; +} +function updateOutputTimestamps(state, proj, resolvedPath) { + if (state.options.dry) { + return reportStatus(state, Diagnostics.A_non_dry_build_would_update_timestamps_for_output_of_project_0, proj.options.configFilePath); + } + updateOutputTimestampsWorker(state, proj, resolvedPath, Diagnostics.Updating_output_timestamps_of_project_0); + state.projectStatus.set(resolvedPath, { + type: 1 /* UpToDate */, + oldestOutputFileName: getFirstProjectOutput(proj, !state.host.useCaseSensitiveFileNames()) + }); +} +function queueReferencingProjects(state, project, projectPath, projectIndex, config, buildOrder, buildResult) { + if (state.options.stopBuildOnErrors && buildResult & 4 /* AnyErrors */) return; + if (!config.options.composite) return; + for (let index = projectIndex + 1; index < buildOrder.length; index++) { + const nextProject = buildOrder[index]; + const nextProjectPath = toResolvedConfigFilePath(state, nextProject); + if (state.projectPendingBuild.has(nextProjectPath)) continue; + const nextProjectConfig = parseConfigFile(state, nextProject, nextProjectPath); + if (!nextProjectConfig || !nextProjectConfig.projectReferences) continue; + for (const ref of nextProjectConfig.projectReferences) { + const resolvedRefPath = resolveProjectName(state, ref.path); + if (toResolvedConfigFilePath(state, resolvedRefPath) !== projectPath) continue; + const status = state.projectStatus.get(nextProjectPath); + if (status) { + switch (status.type) { + case 1 /* UpToDate */: + if (buildResult & 2 /* DeclarationOutputUnchanged */) { + status.type = 2 /* UpToDateWithUpstreamTypes */; + break; + } + // falls through + case 15 /* UpToDateWithInputFileText */: + case 2 /* UpToDateWithUpstreamTypes */: + if (!(buildResult & 2 /* DeclarationOutputUnchanged */)) { + state.projectStatus.set(nextProjectPath, { + type: 6 /* OutOfDateWithUpstream */, + outOfDateOutputFileName: status.oldestOutputFileName, + newerProjectName: project + }); + } + break; + case 12 /* UpstreamBlocked */: + if (toResolvedConfigFilePath(state, resolveProjectName(state, status.upstreamProjectName)) === projectPath) { + clearProjectStatus(state, nextProjectPath); + } + break; + } + } + addProjToQueue(state, nextProjectPath, 0 /* Update */); + break; + } + } +} +function build(state, project, cancellationToken, writeFile2, getCustomTransformers, onlyReferences) { + mark("SolutionBuilder::beforeBuild"); + const result = buildWorker(state, project, cancellationToken, writeFile2, getCustomTransformers, onlyReferences); + mark("SolutionBuilder::afterBuild"); + measure("SolutionBuilder::Build", "SolutionBuilder::beforeBuild", "SolutionBuilder::afterBuild"); + return result; +} +function buildWorker(state, project, cancellationToken, writeFile2, getCustomTransformers, onlyReferences) { + const buildOrder = getBuildOrderFor(state, project, onlyReferences); + if (!buildOrder) return 3 /* InvalidProject_OutputsSkipped */; + setupInitialBuild(state, cancellationToken); + let reportQueue = true; + let successfulProjects = 0; + while (true) { + const invalidatedProject = getNextInvalidatedProject(state, buildOrder, reportQueue); + if (!invalidatedProject) break; + reportQueue = false; + invalidatedProject.done(cancellationToken, writeFile2, getCustomTransformers == null ? void 0 : getCustomTransformers(invalidatedProject.project)); + if (!state.diagnostics.has(invalidatedProject.projectPath)) successfulProjects++; + } + disableCache(state); + reportErrorSummary(state, buildOrder); + startWatching(state, buildOrder); + return isCircularBuildOrder(buildOrder) ? 4 /* ProjectReferenceCycle_OutputsSkipped */ : !buildOrder.some((p) => state.diagnostics.has(toResolvedConfigFilePath(state, p))) ? 0 /* Success */ : successfulProjects ? 2 /* DiagnosticsPresent_OutputsGenerated */ : 1 /* DiagnosticsPresent_OutputsSkipped */; +} +function clean(state, project, onlyReferences) { + mark("SolutionBuilder::beforeClean"); + const result = cleanWorker(state, project, onlyReferences); + mark("SolutionBuilder::afterClean"); + measure("SolutionBuilder::Clean", "SolutionBuilder::beforeClean", "SolutionBuilder::afterClean"); + return result; +} +function cleanWorker(state, project, onlyReferences) { + const buildOrder = getBuildOrderFor(state, project, onlyReferences); + if (!buildOrder) return 3 /* InvalidProject_OutputsSkipped */; + if (isCircularBuildOrder(buildOrder)) { + reportErrors(state, buildOrder.circularDiagnostics); + return 4 /* ProjectReferenceCycle_OutputsSkipped */; + } + const { options, host } = state; + const filesToDelete = options.dry ? [] : void 0; + for (const proj of buildOrder) { + const resolvedPath = toResolvedConfigFilePath(state, proj); + const parsed = parseConfigFile(state, proj, resolvedPath); + if (parsed === void 0) { + reportParseConfigFileDiagnostic(state, resolvedPath); + continue; + } + const outputs = getAllProjectOutputs(parsed, !host.useCaseSensitiveFileNames()); + if (!outputs.length) continue; + const inputFileNames = new Set(parsed.fileNames.map((f) => toPath2(state, f))); + for (const output of outputs) { + if (inputFileNames.has(toPath2(state, output))) continue; + if (host.fileExists(output)) { + if (filesToDelete) { + filesToDelete.push(output); + } else { + host.deleteFile(output); + invalidateProject(state, resolvedPath, 0 /* Update */); + } + } + } + } + if (filesToDelete) { + reportStatus(state, Diagnostics.A_non_dry_build_would_delete_the_following_files_Colon_0, filesToDelete.map((f) => `\r + * ${f}`).join("")); + } + return 0 /* Success */; +} +function invalidateProject(state, resolved, updateLevel) { + if (state.host.getParsedCommandLine && updateLevel === 1 /* RootNamesAndUpdate */) { + updateLevel = 2 /* Full */; + } + if (updateLevel === 2 /* Full */) { + state.configFileCache.delete(resolved); + state.buildOrder = void 0; + } + state.needsSummary = true; + clearProjectStatus(state, resolved); + addProjToQueue(state, resolved, updateLevel); + enableCache(state); +} +function invalidateProjectAndScheduleBuilds(state, resolvedPath, updateLevel) { + state.reportFileChangeDetected = true; + invalidateProject(state, resolvedPath, updateLevel); + scheduleBuildInvalidatedProject( + state, + 250, + /*changeDetected*/ + true + ); +} +function scheduleBuildInvalidatedProject(state, time, changeDetected) { + const { hostWithWatch } = state; + if (!hostWithWatch.setTimeout || !hostWithWatch.clearTimeout) { + return; + } + if (state.timerToBuildInvalidatedProject) { + hostWithWatch.clearTimeout(state.timerToBuildInvalidatedProject); + } + state.timerToBuildInvalidatedProject = hostWithWatch.setTimeout(buildNextInvalidatedProject, time, "timerToBuildInvalidatedProject", state, changeDetected); +} +function buildNextInvalidatedProject(_timeoutType, state, changeDetected) { + mark("SolutionBuilder::beforeBuild"); + const buildOrder = buildNextInvalidatedProjectWorker(state, changeDetected); + mark("SolutionBuilder::afterBuild"); + measure("SolutionBuilder::Build", "SolutionBuilder::beforeBuild", "SolutionBuilder::afterBuild"); + if (buildOrder) reportErrorSummary(state, buildOrder); +} +function buildNextInvalidatedProjectWorker(state, changeDetected) { + state.timerToBuildInvalidatedProject = void 0; + if (state.reportFileChangeDetected) { + state.reportFileChangeDetected = false; + state.projectErrorsReported.clear(); + reportWatchStatus(state, Diagnostics.File_change_detected_Starting_incremental_compilation); + } + let projectsBuilt = 0; + const buildOrder = getBuildOrder(state); + const invalidatedProject = getNextInvalidatedProject( + state, + buildOrder, + /*reportQueue*/ + false + ); + if (invalidatedProject) { + invalidatedProject.done(); + projectsBuilt++; + while (state.projectPendingBuild.size) { + if (state.timerToBuildInvalidatedProject) return; + const info = getNextInvalidatedProjectCreateInfo( + state, + buildOrder, + /*reportQueue*/ + false + ); + if (!info) break; + if (info.kind !== 1 /* UpdateOutputFileStamps */ && (changeDetected || projectsBuilt === 5)) { + scheduleBuildInvalidatedProject( + state, + 100, + /*changeDetected*/ + false + ); + return; + } + const project = createInvalidatedProjectWithInfo(state, info, buildOrder); + project.done(); + if (info.kind !== 1 /* UpdateOutputFileStamps */) projectsBuilt++; + } + } + disableCache(state); + return buildOrder; +} +function watchConfigFile(state, resolved, resolvedPath, parsed) { + if (!state.watch || state.allWatchedConfigFiles.has(resolvedPath)) return; + state.allWatchedConfigFiles.set( + resolvedPath, + watchFile( + state, + resolved, + () => invalidateProjectAndScheduleBuilds(state, resolvedPath, 2 /* Full */), + 2e3 /* High */, + parsed == null ? void 0 : parsed.watchOptions, + WatchType.ConfigFile, + resolved + ) + ); +} +function watchExtendedConfigFiles(state, resolvedPath, parsed) { + updateSharedExtendedConfigFileWatcher( + resolvedPath, + parsed == null ? void 0 : parsed.options, + state.allWatchedExtendedConfigFiles, + (extendedConfigFileName, extendedConfigFilePath) => watchFile( + state, + extendedConfigFileName, + () => { + var _a; + return (_a = state.allWatchedExtendedConfigFiles.get(extendedConfigFilePath)) == null ? void 0 : _a.projects.forEach((projectConfigFilePath) => invalidateProjectAndScheduleBuilds(state, projectConfigFilePath, 2 /* Full */)); + }, + 2e3 /* High */, + parsed == null ? void 0 : parsed.watchOptions, + WatchType.ExtendedConfigFile + ), + (fileName) => toPath2(state, fileName) + ); +} +function watchWildCardDirectories(state, resolved, resolvedPath, parsed) { + if (!state.watch) return; + updateWatchingWildcardDirectories( + getOrCreateValueMapFromConfigFileMap(state.allWatchedWildcardDirectories, resolvedPath), + parsed.wildcardDirectories, + (dir, flags) => state.watchDirectory( + dir, + (fileOrDirectory) => { + var _a; + if (isIgnoredFileFromWildCardWatching({ + watchedDirPath: toPath2(state, dir), + fileOrDirectory, + fileOrDirectoryPath: toPath2(state, fileOrDirectory), + configFileName: resolved, + currentDirectory: state.compilerHost.getCurrentDirectory(), + options: parsed.options, + program: state.builderPrograms.get(resolvedPath) || ((_a = getCachedParsedConfigFile(state, resolvedPath)) == null ? void 0 : _a.fileNames), + useCaseSensitiveFileNames: state.parseConfigFileHost.useCaseSensitiveFileNames, + writeLog: (s) => state.writeLog(s), + toPath: (fileName) => toPath2(state, fileName) + })) return; + invalidateProjectAndScheduleBuilds(state, resolvedPath, 1 /* RootNamesAndUpdate */); + }, + flags, + parsed == null ? void 0 : parsed.watchOptions, + WatchType.WildcardDirectory, + resolved + ) + ); +} +function watchInputFiles(state, resolved, resolvedPath, parsed) { + if (!state.watch) return; + mutateMap( + getOrCreateValueMapFromConfigFileMap(state.allWatchedInputFiles, resolvedPath), + new Set(parsed.fileNames), + { + createNewValue: (input) => watchFile( + state, + input, + () => invalidateProjectAndScheduleBuilds(state, resolvedPath, 0 /* Update */), + 250 /* Low */, + parsed == null ? void 0 : parsed.watchOptions, + WatchType.SourceFile, + resolved + ), + onDeleteValue: closeFileWatcher + } + ); +} +function watchPackageJsonFiles(state, resolved, resolvedPath, parsed) { + if (!state.watch || !state.lastCachedPackageJsonLookups) return; + mutateMap( + getOrCreateValueMapFromConfigFileMap(state.allWatchedPackageJsonFiles, resolvedPath), + state.lastCachedPackageJsonLookups.get(resolvedPath), + { + createNewValue: (input) => watchFile( + state, + input, + () => invalidateProjectAndScheduleBuilds(state, resolvedPath, 0 /* Update */), + 2e3 /* High */, + parsed == null ? void 0 : parsed.watchOptions, + WatchType.PackageJson, + resolved + ), + onDeleteValue: closeFileWatcher + } + ); +} +function startWatching(state, buildOrder) { + if (!state.watchAllProjectsPending) return; + mark("SolutionBuilder::beforeWatcherCreation"); + state.watchAllProjectsPending = false; + for (const resolved of getBuildOrderFromAnyBuildOrder(buildOrder)) { + const resolvedPath = toResolvedConfigFilePath(state, resolved); + const cfg = parseConfigFile(state, resolved, resolvedPath); + watchConfigFile(state, resolved, resolvedPath, cfg); + watchExtendedConfigFiles(state, resolvedPath, cfg); + if (cfg) { + watchWildCardDirectories(state, resolved, resolvedPath, cfg); + watchInputFiles(state, resolved, resolvedPath, cfg); + watchPackageJsonFiles(state, resolved, resolvedPath, cfg); + } + } + mark("SolutionBuilder::afterWatcherCreation"); + measure("SolutionBuilder::Watcher creation", "SolutionBuilder::beforeWatcherCreation", "SolutionBuilder::afterWatcherCreation"); +} +function stopWatching(state) { + clearMap(state.allWatchedConfigFiles, closeFileWatcher); + clearMap(state.allWatchedExtendedConfigFiles, closeFileWatcherOf); + clearMap(state.allWatchedWildcardDirectories, (watchedWildcardDirectories) => clearMap(watchedWildcardDirectories, closeFileWatcherOf)); + clearMap(state.allWatchedInputFiles, (watchedWildcardDirectories) => clearMap(watchedWildcardDirectories, closeFileWatcher)); + clearMap(state.allWatchedPackageJsonFiles, (watchedPacageJsonFiles) => clearMap(watchedPacageJsonFiles, closeFileWatcher)); +} +function createSolutionBuilderWorker(watch, hostOrHostWithWatch, rootNames, options, baseWatchOptions) { + const state = createSolutionBuilderState(watch, hostOrHostWithWatch, rootNames, options, baseWatchOptions); + return { + build: (project, cancellationToken, writeFile2, getCustomTransformers) => build(state, project, cancellationToken, writeFile2, getCustomTransformers), + clean: (project) => clean(state, project), + buildReferences: (project, cancellationToken, writeFile2, getCustomTransformers) => build( + state, + project, + cancellationToken, + writeFile2, + getCustomTransformers, + /*onlyReferences*/ + true + ), + cleanReferences: (project) => clean( + state, + project, + /*onlyReferences*/ + true + ), + getNextInvalidatedProject: (cancellationToken) => { + setupInitialBuild(state, cancellationToken); + return getNextInvalidatedProject( + state, + getBuildOrder(state), + /*reportQueue*/ + false + ); + }, + getBuildOrder: () => getBuildOrder(state), + getUpToDateStatusOfProject: (project) => { + const configFileName = resolveProjectName(state, project); + const configFilePath = toResolvedConfigFilePath(state, configFileName); + return getUpToDateStatus(state, parseConfigFile(state, configFileName, configFilePath), configFilePath); + }, + invalidateProject: (configFilePath, updateLevel) => invalidateProject(state, configFilePath, updateLevel || 0 /* Update */), + close: () => stopWatching(state) + }; +} +function relName(state, path) { + return convertToRelativePath(path, state.compilerHost.getCurrentDirectory(), state.compilerHost.getCanonicalFileName); +} +function reportStatus(state, message, ...args) { + state.host.reportSolutionBuilderStatus(createCompilerDiagnostic(message, ...args)); +} +function reportWatchStatus(state, message, ...args) { + var _a, _b; + (_b = (_a = state.hostWithWatch).onWatchStatusChange) == null ? void 0 : _b.call(_a, createCompilerDiagnostic(message, ...args), state.host.getNewLine(), state.baseCompilerOptions); +} +function reportErrors({ host }, errors) { + errors.forEach((err) => host.reportDiagnostic(err)); +} +function reportAndStoreErrors(state, proj, errors) { + reportErrors(state, errors); + state.projectErrorsReported.set(proj, true); + if (errors.length) { + state.diagnostics.set(proj, errors); + } +} +function reportParseConfigFileDiagnostic(state, proj) { + reportAndStoreErrors(state, proj, [state.configFileCache.get(proj)]); +} +function reportErrorSummary(state, buildOrder) { + if (!state.needsSummary) return; + state.needsSummary = false; + const canReportSummary = state.watch || !!state.host.reportErrorSummary; + const { diagnostics } = state; + let totalErrors = 0; + let filesInError = []; + if (isCircularBuildOrder(buildOrder)) { + reportBuildQueue(state, buildOrder.buildOrder); + reportErrors(state, buildOrder.circularDiagnostics); + if (canReportSummary) totalErrors += getErrorCountForSummary(buildOrder.circularDiagnostics); + if (canReportSummary) filesInError = [...filesInError, ...getFilesInErrorForSummary(buildOrder.circularDiagnostics)]; + } else { + buildOrder.forEach((project) => { + const projectPath = toResolvedConfigFilePath(state, project); + if (!state.projectErrorsReported.has(projectPath)) { + reportErrors(state, diagnostics.get(projectPath) || emptyArray); + } + }); + if (canReportSummary) diagnostics.forEach((singleProjectErrors) => totalErrors += getErrorCountForSummary(singleProjectErrors)); + if (canReportSummary) diagnostics.forEach((singleProjectErrors) => [...filesInError, ...getFilesInErrorForSummary(singleProjectErrors)]); + } + if (state.watch) { + reportWatchStatus(state, getWatchErrorSummaryDiagnosticMessage(totalErrors), totalErrors); + } else if (state.host.reportErrorSummary) { + state.host.reportErrorSummary(totalErrors, filesInError); + } +} +function reportBuildQueue(state, buildQueue) { + if (state.options.verbose) { + reportStatus(state, Diagnostics.Projects_in_this_build_Colon_0, buildQueue.map((s) => "\r\n * " + relName(state, s)).join("")); + } +} +function reportUpToDateStatus(state, configFileName, status) { + switch (status.type) { + case 5 /* OutOfDateWithSelf */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_output_1_is_older_than_input_2, + relName(state, configFileName), + relName(state, status.outOfDateOutputFileName), + relName(state, status.newerInputFileName) + ); + case 6 /* OutOfDateWithUpstream */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_output_1_is_older_than_input_2, + relName(state, configFileName), + relName(state, status.outOfDateOutputFileName), + relName(state, status.newerProjectName) + ); + case 3 /* OutputMissing */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_output_file_1_does_not_exist, + relName(state, configFileName), + relName(state, status.missingOutputFileName) + ); + case 4 /* ErrorReadingFile */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_there_was_error_reading_file_1, + relName(state, configFileName), + relName(state, status.fileName) + ); + case 7 /* OutOfDateBuildInfoWithPendingEmit */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_some_of_the_changes_were_not_emitted, + relName(state, configFileName), + relName(state, status.buildInfoFile) + ); + case 8 /* OutOfDateBuildInfoWithErrors */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_program_needs_to_report_errors, + relName(state, configFileName), + relName(state, status.buildInfoFile) + ); + case 9 /* OutOfDateOptions */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_buildinfo_file_1_indicates_there_is_change_in_compilerOptions, + relName(state, configFileName), + relName(state, status.buildInfoFile) + ); + case 10 /* OutOfDateRoots */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_file_2_was_root_file_of_compilation_but_not_any_more, + relName(state, configFileName), + relName(state, status.buildInfoFile), + relName(state, status.inputFile) + ); + case 1 /* UpToDate */: + if (status.newestInputFileTime !== void 0) { + return reportStatus( + state, + Diagnostics.Project_0_is_up_to_date_because_newest_input_1_is_older_than_output_2, + relName(state, configFileName), + relName(state, status.newestInputFileName || ""), + relName(state, status.oldestOutputFileName || "") + ); + } + break; + case 2 /* UpToDateWithUpstreamTypes */: + return reportStatus( + state, + Diagnostics.Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies, + relName(state, configFileName) + ); + case 15 /* UpToDateWithInputFileText */: + return reportStatus( + state, + Diagnostics.Project_0_is_up_to_date_but_needs_to_update_timestamps_of_output_files_that_are_older_than_input_files, + relName(state, configFileName) + ); + case 11 /* UpstreamOutOfDate */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date, + relName(state, configFileName), + relName(state, status.upstreamProjectName) + ); + case 12 /* UpstreamBlocked */: + return reportStatus( + state, + status.upstreamProjectBlocked ? Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_was_not_built : Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_has_errors, + relName(state, configFileName), + relName(state, status.upstreamProjectName) + ); + case 0 /* Unbuildable */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_1, + relName(state, configFileName), + status.reason + ); + case 14 /* TsVersionOutputOfDate */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_current_version_2, + relName(state, configFileName), + status.version, + version + ); + case 17 /* ForceBuild */: + return reportStatus( + state, + Diagnostics.Project_0_is_being_forcibly_rebuilt, + relName(state, configFileName) + ); + case 16 /* ContainerOnly */: + // Don't report status on "solution" projects + // falls through + case 13 /* ComputingUpstream */: + break; + default: + assertType(status); + } +} +function verboseReportProjectStatus(state, configFileName, status) { + if (state.options.verbose) { + reportUpToDateStatus(state, configFileName, status); + } +} + +// src/compiler/executeCommandLine.ts +function countLines(program) { + const counts2 = getCountsMap(); + forEach(program.getSourceFiles(), (file) => { + const key = getCountKey(program, file); + const lineCount = getLineStarts(file).length; + counts2.set(key, counts2.get(key) + lineCount); + }); + return counts2; +} +function getCountsMap() { + const counts2 = /* @__PURE__ */ new Map(); + counts2.set("Library", 0); + counts2.set("Definitions", 0); + counts2.set("TypeScript", 0); + counts2.set("JavaScript", 0); + counts2.set("JSON", 0); + counts2.set("Other", 0); + return counts2; +} +function getCountKey(program, file) { + if (program.isSourceFileDefaultLibrary(file)) { + return "Library"; + } else if (file.isDeclarationFile) { + return "Definitions"; + } + const path = file.path; + if (fileExtensionIsOneOf(path, supportedTSExtensionsFlat)) { + return "TypeScript"; + } else if (fileExtensionIsOneOf(path, supportedJSExtensionsFlat)) { + return "JavaScript"; + } else if (fileExtensionIs(path, ".json" /* Json */)) { + return "JSON"; + } else { + return "Other"; + } +} +function updateReportDiagnostic(sys2, existing, options) { + return shouldBePretty(sys2, options) ? createDiagnosticReporter( + sys2, + /*pretty*/ + true + ) : existing; +} +function defaultIsPretty(sys2) { + return !!sys2.writeOutputIsTTY && sys2.writeOutputIsTTY() && !sys2.getEnvironmentVariable("NO_COLOR"); +} +function shouldBePretty(sys2, options) { + if (!options || typeof options.pretty === "undefined") { + return defaultIsPretty(sys2); + } + return options.pretty; +} +function getOptionsForHelp(commandLine) { + return !!commandLine.options.all ? toSorted(optionDeclarations.concat(tscBuildOption), (a, b) => compareStringsCaseInsensitive(a.name, b.name)) : filter(optionDeclarations.concat(tscBuildOption), (v) => !!v.showInSimplifiedHelpView); +} +function printVersion(sys2) { + sys2.write(getDiagnosticText(Diagnostics.Version_0, version) + sys2.newLine); +} +function createColors(sys2) { + const showColors = defaultIsPretty(sys2); + if (!showColors) { + return { + bold: (str) => str, + blue: (str) => str, + blueBackground: (str) => str, + brightWhite: (str) => str + }; + } + function bold(str) { + return `\x1B[1m${str}\x1B[22m`; + } + const isWindows = sys2.getEnvironmentVariable("OS") && sys2.getEnvironmentVariable("OS").toLowerCase().includes("windows"); + const isWindowsTerminal = sys2.getEnvironmentVariable("WT_SESSION"); + const isVSCode = sys2.getEnvironmentVariable("TERM_PROGRAM") && sys2.getEnvironmentVariable("TERM_PROGRAM") === "vscode"; + function blue(str) { + if (isWindows && !isWindowsTerminal && !isVSCode) { + return brightWhite(str); + } + return `\x1B[94m${str}\x1B[39m`; + } + const supportsRicherColors = sys2.getEnvironmentVariable("COLORTERM") === "truecolor" || sys2.getEnvironmentVariable("TERM") === "xterm-256color"; + function blueBackground(str) { + if (supportsRicherColors) { + return `\x1B[48;5;68m${str}\x1B[39;49m`; + } else { + return `\x1B[44m${str}\x1B[39;49m`; + } + } + function brightWhite(str) { + return `\x1B[97m${str}\x1B[39m`; + } + return { + bold, + blue, + brightWhite, + blueBackground + }; +} +function getDisplayNameTextOfOption(option) { + return `--${option.name}${option.shortName ? `, -${option.shortName}` : ""}`; +} +function generateOptionOutput(sys2, option, rightAlignOfLeft, leftAlignOfRight) { + var _a; + const text = []; + const colors = createColors(sys2); + const name = getDisplayNameTextOfOption(option); + const valueCandidates = getValueCandidate(option); + const defaultValueDescription = typeof option.defaultValueDescription === "object" ? getDiagnosticText(option.defaultValueDescription) : formatDefaultValue( + option.defaultValueDescription, + option.type === "list" || option.type === "listOrElement" ? option.element.type : option.type + ); + const terminalWidth = ((_a = sys2.getWidthOfTerminal) == null ? void 0 : _a.call(sys2)) ?? 0; + if (terminalWidth >= 80) { + let description = ""; + if (option.description) { + description = getDiagnosticText(option.description); + } + text.push(...getPrettyOutput( + name, + description, + rightAlignOfLeft, + leftAlignOfRight, + terminalWidth, + /*colorLeft*/ + true + ), sys2.newLine); + if (showAdditionalInfoOutput(valueCandidates, option)) { + if (valueCandidates) { + text.push(...getPrettyOutput( + valueCandidates.valueType, + valueCandidates.possibleValues, + rightAlignOfLeft, + leftAlignOfRight, + terminalWidth, + /*colorLeft*/ + false + ), sys2.newLine); + } + if (defaultValueDescription) { + text.push(...getPrettyOutput( + getDiagnosticText(Diagnostics.default_Colon), + defaultValueDescription, + rightAlignOfLeft, + leftAlignOfRight, + terminalWidth, + /*colorLeft*/ + false + ), sys2.newLine); + } + } + text.push(sys2.newLine); + } else { + text.push(colors.blue(name), sys2.newLine); + if (option.description) { + const description = getDiagnosticText(option.description); + text.push(description); + } + text.push(sys2.newLine); + if (showAdditionalInfoOutput(valueCandidates, option)) { + if (valueCandidates) { + text.push(`${valueCandidates.valueType} ${valueCandidates.possibleValues}`); + } + if (defaultValueDescription) { + if (valueCandidates) text.push(sys2.newLine); + const diagType = getDiagnosticText(Diagnostics.default_Colon); + text.push(`${diagType} ${defaultValueDescription}`); + } + text.push(sys2.newLine); + } + text.push(sys2.newLine); + } + return text; + function formatDefaultValue(defaultValue, type) { + return defaultValue !== void 0 && typeof type === "object" ? arrayFrom(type.entries()).filter(([, value]) => value === defaultValue).map(([name2]) => name2).join("/") : String(defaultValue); + } + function showAdditionalInfoOutput(valueCandidates2, option2) { + const ignoreValues = ["string"]; + const ignoredDescriptions = [void 0, "false", "n/a"]; + const defaultValueDescription2 = option2.defaultValueDescription; + if (option2.category === Diagnostics.Command_line_Options) return false; + if (contains(ignoreValues, valueCandidates2 == null ? void 0 : valueCandidates2.possibleValues) && contains(ignoredDescriptions, defaultValueDescription2)) { + return false; + } + return true; + } + function getPrettyOutput(left, right, rightAlignOfLeft2, leftAlignOfRight2, terminalWidth2, colorLeft) { + const res = []; + let isFirstLine = true; + let remainRight = right; + const rightCharacterNumber = terminalWidth2 - leftAlignOfRight2; + while (remainRight.length > 0) { + let curLeft = ""; + if (isFirstLine) { + curLeft = left.padStart(rightAlignOfLeft2); + curLeft = curLeft.padEnd(leftAlignOfRight2); + curLeft = colorLeft ? colors.blue(curLeft) : curLeft; + } else { + curLeft = "".padStart(leftAlignOfRight2); + } + const curRight = remainRight.substr(0, rightCharacterNumber); + remainRight = remainRight.slice(rightCharacterNumber); + res.push(`${curLeft}${curRight}`); + isFirstLine = false; + } + return res; + } + function getValueCandidate(option2) { + if (option2.type === "object") { + return void 0; + } + return { + valueType: getValueType(option2), + possibleValues: getPossibleValues(option2) + }; + function getValueType(option3) { + Debug.assert(option3.type !== "listOrElement"); + switch (option3.type) { + case "string": + case "number": + case "boolean": + return getDiagnosticText(Diagnostics.type_Colon); + case "list": + return getDiagnosticText(Diagnostics.one_or_more_Colon); + default: + return getDiagnosticText(Diagnostics.one_of_Colon); + } + } + function getPossibleValues(option3) { + let possibleValues; + switch (option3.type) { + case "string": + case "number": + case "boolean": + possibleValues = option3.type; + break; + case "list": + case "listOrElement": + possibleValues = getPossibleValues(option3.element); + break; + case "object": + possibleValues = ""; + break; + default: + const inverted = {}; + option3.type.forEach((value, name2) => { + var _a2; + if (!((_a2 = option3.deprecatedKeys) == null ? void 0 : _a2.has(name2))) { + (inverted[value] || (inverted[value] = [])).push(name2); + } + }); + return Object.entries(inverted).map(([, synonyms]) => synonyms.join("/")).join(", "); + } + return possibleValues; + } + } +} +function generateGroupOptionOutput(sys2, optionsList) { + let maxLength = 0; + for (const option of optionsList) { + const curLength = getDisplayNameTextOfOption(option).length; + maxLength = maxLength > curLength ? maxLength : curLength; + } + const rightAlignOfLeftPart = maxLength + 2; + const leftAlignOfRightPart = rightAlignOfLeftPart + 2; + let lines = []; + for (const option of optionsList) { + const tmp = generateOptionOutput(sys2, option, rightAlignOfLeftPart, leftAlignOfRightPart); + lines = [...lines, ...tmp]; + } + if (lines[lines.length - 2] !== sys2.newLine) { + lines.push(sys2.newLine); + } + return lines; +} +function generateSectionOptionsOutput(sys2, sectionName, options, subCategory, beforeOptionsDescription, afterOptionsDescription) { + let res = []; + res.push(createColors(sys2).bold(sectionName) + sys2.newLine + sys2.newLine); + if (beforeOptionsDescription) { + res.push(beforeOptionsDescription + sys2.newLine + sys2.newLine); + } + if (!subCategory) { + res = [...res, ...generateGroupOptionOutput(sys2, options)]; + if (afterOptionsDescription) { + res.push(afterOptionsDescription + sys2.newLine + sys2.newLine); + } + return res; + } + const categoryMap = /* @__PURE__ */ new Map(); + for (const option of options) { + if (!option.category) { + continue; + } + const curCategory = getDiagnosticText(option.category); + const optionsOfCurCategory = categoryMap.get(curCategory) ?? []; + optionsOfCurCategory.push(option); + categoryMap.set(curCategory, optionsOfCurCategory); + } + categoryMap.forEach((value, key) => { + res.push(`### ${key}${sys2.newLine}${sys2.newLine}`); + res = [...res, ...generateGroupOptionOutput(sys2, value)]; + }); + if (afterOptionsDescription) { + res.push(afterOptionsDescription + sys2.newLine + sys2.newLine); + } + return res; +} +function printEasyHelp(sys2, simpleOptions) { + const colors = createColors(sys2); + let output = [...getHeader(sys2, `${getDiagnosticText(Diagnostics.tsc_Colon_The_TypeScript_Compiler)} - ${getDiagnosticText(Diagnostics.Version_0, version)}`)]; + output.push(colors.bold(getDiagnosticText(Diagnostics.COMMON_COMMANDS)) + sys2.newLine + sys2.newLine); + example("tsc", Diagnostics.Compiles_the_current_project_tsconfig_json_in_the_working_directory); + example("tsc app.ts util.ts", Diagnostics.Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options); + example("tsc -b", Diagnostics.Build_a_composite_project_in_the_working_directory); + example("tsc --init", Diagnostics.Creates_a_tsconfig_json_with_the_recommended_settings_in_the_working_directory); + example("tsc -p ./path/to/tsconfig.json", Diagnostics.Compiles_the_TypeScript_project_located_at_the_specified_path); + example("tsc --help --all", Diagnostics.An_expanded_version_of_this_information_showing_all_possible_compiler_options); + example(["tsc --noEmit", "tsc --target esnext"], Diagnostics.Compiles_the_current_project_with_additional_settings); + const cliCommands = simpleOptions.filter((opt) => opt.isCommandLineOnly || opt.category === Diagnostics.Command_line_Options); + const configOpts = simpleOptions.filter((opt) => !contains(cliCommands, opt)); + output = [ + ...output, + ...generateSectionOptionsOutput( + sys2, + getDiagnosticText(Diagnostics.COMMAND_LINE_FLAGS), + cliCommands, + /*subCategory*/ + false, + /*beforeOptionsDescription*/ + void 0, + /*afterOptionsDescription*/ + void 0 + ), + ...generateSectionOptionsOutput( + sys2, + getDiagnosticText(Diagnostics.COMMON_COMPILER_OPTIONS), + configOpts, + /*subCategory*/ + false, + /*beforeOptionsDescription*/ + void 0, + formatMessage(Diagnostics.You_can_learn_about_all_of_the_compiler_options_at_0, "https://aka.ms/tsc") + ) + ]; + for (const line of output) { + sys2.write(line); + } + function example(ex, desc) { + const examples = typeof ex === "string" ? [ex] : ex; + for (const example2 of examples) { + output.push(" " + colors.blue(example2) + sys2.newLine); + } + output.push(" " + getDiagnosticText(desc) + sys2.newLine + sys2.newLine); + } +} +function printAllHelp(sys2, compilerOptions, buildOptions, watchOptions) { + let output = [...getHeader(sys2, `${getDiagnosticText(Diagnostics.tsc_Colon_The_TypeScript_Compiler)} - ${getDiagnosticText(Diagnostics.Version_0, version)}`)]; + output = [...output, ...generateSectionOptionsOutput( + sys2, + getDiagnosticText(Diagnostics.ALL_COMPILER_OPTIONS), + compilerOptions, + /*subCategory*/ + true, + /*beforeOptionsDescription*/ + void 0, + formatMessage(Diagnostics.You_can_learn_about_all_of_the_compiler_options_at_0, "https://aka.ms/tsc") + )]; + output = [...output, ...generateSectionOptionsOutput( + sys2, + getDiagnosticText(Diagnostics.WATCH_OPTIONS), + watchOptions, + /*subCategory*/ + false, + getDiagnosticText(Diagnostics.Including_watch_w_will_start_watching_the_current_project_for_the_file_changes_Once_set_you_can_config_watch_mode_with_Colon) + )]; + output = [...output, ...generateSectionOptionsOutput( + sys2, + getDiagnosticText(Diagnostics.BUILD_OPTIONS), + filter(buildOptions, (option) => option !== tscBuildOption), + /*subCategory*/ + false, + formatMessage(Diagnostics.Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_trigger_building_composite_projects_which_you_can_learn_more_about_at_0, "https://aka.ms/tsc-composite-builds") + )]; + for (const line of output) { + sys2.write(line); + } +} +function printBuildHelp(sys2, buildOptions) { + let output = [...getHeader(sys2, `${getDiagnosticText(Diagnostics.tsc_Colon_The_TypeScript_Compiler)} - ${getDiagnosticText(Diagnostics.Version_0, version)}`)]; + output = [...output, ...generateSectionOptionsOutput( + sys2, + getDiagnosticText(Diagnostics.BUILD_OPTIONS), + filter(buildOptions, (option) => option !== tscBuildOption), + /*subCategory*/ + false, + formatMessage(Diagnostics.Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_trigger_building_composite_projects_which_you_can_learn_more_about_at_0, "https://aka.ms/tsc-composite-builds") + )]; + for (const line of output) { + sys2.write(line); + } +} +function getHeader(sys2, message) { + var _a; + const colors = createColors(sys2); + const header = []; + const terminalWidth = ((_a = sys2.getWidthOfTerminal) == null ? void 0 : _a.call(sys2)) ?? 0; + const tsIconLength = 5; + const tsIconFirstLine = colors.blueBackground("".padStart(tsIconLength)); + const tsIconSecondLine = colors.blueBackground(colors.brightWhite("TS ".padStart(tsIconLength))); + if (terminalWidth >= message.length + tsIconLength) { + const rightAlign = terminalWidth > 120 ? 120 : terminalWidth; + const leftAlign = rightAlign - tsIconLength; + header.push(message.padEnd(leftAlign) + tsIconFirstLine + sys2.newLine); + header.push("".padStart(leftAlign) + tsIconSecondLine + sys2.newLine); + } else { + header.push(message + sys2.newLine); + header.push(sys2.newLine); + } + return header; +} +function printHelp(sys2, commandLine) { + if (!commandLine.options.all) { + printEasyHelp(sys2, getOptionsForHelp(commandLine)); + } else { + printAllHelp(sys2, getOptionsForHelp(commandLine), optionsForBuild, optionsForWatch); + } +} +function executeCommandLineWorker(sys2, cb, commandLine) { + let reportDiagnostic = createDiagnosticReporter(sys2); + let configFileName; + if (commandLine.options.locale) { + validateLocaleAndSetLanguage(commandLine.options.locale, sys2, commandLine.errors); + } + if (commandLine.errors.length > 0) { + commandLine.errors.forEach(reportDiagnostic); + return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + } + if (commandLine.options.init) { + writeConfigFile(sys2, reportDiagnostic, commandLine.options, commandLine.fileNames); + return sys2.exit(0 /* Success */); + } + if (commandLine.options.version) { + printVersion(sys2); + return sys2.exit(0 /* Success */); + } + if (commandLine.options.help || commandLine.options.all) { + printHelp(sys2, commandLine); + return sys2.exit(0 /* Success */); + } + if (commandLine.options.watch && commandLine.options.listFilesOnly) { + reportDiagnostic(createCompilerDiagnostic(Diagnostics.Options_0_and_1_cannot_be_combined, "watch", "listFilesOnly")); + return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + } + if (commandLine.options.project) { + if (commandLine.fileNames.length !== 0) { + reportDiagnostic(createCompilerDiagnostic(Diagnostics.Option_project_cannot_be_mixed_with_source_files_on_a_command_line)); + return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + } + const fileOrDirectory = normalizePath(commandLine.options.project); + if (!fileOrDirectory || sys2.directoryExists(fileOrDirectory)) { + configFileName = combinePaths(fileOrDirectory, "tsconfig.json"); + if (!sys2.fileExists(configFileName)) { + reportDiagnostic(createCompilerDiagnostic(Diagnostics.Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0, commandLine.options.project)); + return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + } + } else { + configFileName = fileOrDirectory; + if (!sys2.fileExists(configFileName)) { + reportDiagnostic(createCompilerDiagnostic(Diagnostics.The_specified_path_does_not_exist_Colon_0, commandLine.options.project)); + return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + } + } + } else if (commandLine.fileNames.length === 0) { + const searchPath = normalizePath(sys2.getCurrentDirectory()); + configFileName = findConfigFile(searchPath, (fileName) => sys2.fileExists(fileName)); + } + if (commandLine.fileNames.length === 0 && !configFileName) { + if (commandLine.options.showConfig) { + reportDiagnostic(createCompilerDiagnostic(Diagnostics.Cannot_find_a_tsconfig_json_file_at_the_current_directory_Colon_0, normalizePath(sys2.getCurrentDirectory()))); + } else { + printVersion(sys2); + printHelp(sys2, commandLine); + } + return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + } + const currentDirectory = sys2.getCurrentDirectory(); + const commandLineOptions = convertToOptionsWithAbsolutePaths( + commandLine.options, + (fileName) => getNormalizedAbsolutePath(fileName, currentDirectory) + ); + if (configFileName) { + const extendedConfigCache = /* @__PURE__ */ new Map(); + const configParseResult = parseConfigFileWithSystem(configFileName, commandLineOptions, extendedConfigCache, commandLine.watchOptions, sys2, reportDiagnostic); + if (commandLineOptions.showConfig) { + if (configParseResult.errors.length !== 0) { + reportDiagnostic = updateReportDiagnostic( + sys2, + reportDiagnostic, + configParseResult.options + ); + configParseResult.errors.forEach(reportDiagnostic); + return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + } + sys2.write(JSON.stringify(convertToTSConfig(configParseResult, configFileName, sys2), null, 4) + sys2.newLine); + return sys2.exit(0 /* Success */); + } + reportDiagnostic = updateReportDiagnostic( + sys2, + reportDiagnostic, + configParseResult.options + ); + if (isWatchSet(configParseResult.options)) { + if (reportWatchModeWithoutSysSupport(sys2, reportDiagnostic)) return; + return createWatchOfConfigFile( + sys2, + cb, + reportDiagnostic, + configParseResult, + commandLineOptions, + commandLine.watchOptions, + extendedConfigCache + ); + } else if (isIncrementalCompilation(configParseResult.options)) { + performIncrementalCompilation2( + sys2, + cb, + reportDiagnostic, + configParseResult + ); + } else { + performCompilation( + sys2, + cb, + reportDiagnostic, + configParseResult + ); + } + } else { + if (commandLineOptions.showConfig) { + sys2.write(JSON.stringify(convertToTSConfig(commandLine, combinePaths(currentDirectory, "tsconfig.json"), sys2), null, 4) + sys2.newLine); + return sys2.exit(0 /* Success */); + } + reportDiagnostic = updateReportDiagnostic( + sys2, + reportDiagnostic, + commandLineOptions + ); + if (isWatchSet(commandLineOptions)) { + if (reportWatchModeWithoutSysSupport(sys2, reportDiagnostic)) return; + return createWatchOfFilesAndCompilerOptions( + sys2, + cb, + reportDiagnostic, + commandLine.fileNames, + commandLineOptions, + commandLine.watchOptions + ); + } else if (isIncrementalCompilation(commandLineOptions)) { + performIncrementalCompilation2( + sys2, + cb, + reportDiagnostic, + { ...commandLine, options: commandLineOptions } + ); + } else { + performCompilation( + sys2, + cb, + reportDiagnostic, + { ...commandLine, options: commandLineOptions } + ); + } + } +} +function isBuildCommand(commandLineArgs) { + if (commandLineArgs.length > 0 && commandLineArgs[0].charCodeAt(0) === 45 /* minus */) { + const firstOption = commandLineArgs[0].slice(commandLineArgs[0].charCodeAt(1) === 45 /* minus */ ? 2 : 1).toLowerCase(); + return firstOption === tscBuildOption.name || firstOption === tscBuildOption.shortName; + } + return false; +} +function executeCommandLine(system, cb, commandLineArgs) { + if (isBuildCommand(commandLineArgs)) { + const { buildOptions, watchOptions, projects, errors } = parseBuildCommand(commandLineArgs); + if (buildOptions.generateCpuProfile && system.enableCPUProfiler) { + system.enableCPUProfiler(buildOptions.generateCpuProfile, () => performBuild( + system, + cb, + buildOptions, + watchOptions, + projects, + errors + )); + } else { + return performBuild( + system, + cb, + buildOptions, + watchOptions, + projects, + errors + ); + } + } + const commandLine = parseCommandLine(commandLineArgs, (path) => system.readFile(path)); + if (commandLine.options.generateCpuProfile && system.enableCPUProfiler) { + system.enableCPUProfiler(commandLine.options.generateCpuProfile, () => executeCommandLineWorker( + system, + cb, + commandLine + )); + } else { + return executeCommandLineWorker(system, cb, commandLine); + } +} +function reportWatchModeWithoutSysSupport(sys2, reportDiagnostic) { + if (!sys2.watchFile || !sys2.watchDirectory) { + reportDiagnostic(createCompilerDiagnostic(Diagnostics.The_current_host_does_not_support_the_0_option, "--watch")); + sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + return true; + } + return false; +} +var defaultJSDocParsingMode = 2 /* ParseForTypeErrors */; +function performBuild(sys2, cb, buildOptions, watchOptions, projects, errors) { + const reportDiagnostic = updateReportDiagnostic( + sys2, + createDiagnosticReporter(sys2), + buildOptions + ); + if (buildOptions.locale) { + validateLocaleAndSetLanguage(buildOptions.locale, sys2, errors); + } + if (errors.length > 0) { + errors.forEach(reportDiagnostic); + return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + } + if (buildOptions.help) { + printVersion(sys2); + printBuildHelp(sys2, buildOpts); + return sys2.exit(0 /* Success */); + } + if (projects.length === 0) { + printVersion(sys2); + printBuildHelp(sys2, buildOpts); + return sys2.exit(0 /* Success */); + } + if (!sys2.getModifiedTime || !sys2.setModifiedTime || buildOptions.clean && !sys2.deleteFile) { + reportDiagnostic(createCompilerDiagnostic(Diagnostics.The_current_host_does_not_support_the_0_option, "--build")); + return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + } + if (buildOptions.watch) { + if (reportWatchModeWithoutSysSupport(sys2, reportDiagnostic)) return; + const buildHost2 = createSolutionBuilderWithWatchHost( + sys2, + /*createProgram*/ + void 0, + reportDiagnostic, + createBuilderStatusReporter(sys2, shouldBePretty(sys2, buildOptions)), + createWatchStatusReporter2(sys2, buildOptions) + ); + buildHost2.jsDocParsingMode = defaultJSDocParsingMode; + const solutionPerformance2 = enableSolutionPerformance(sys2, buildOptions); + updateSolutionBuilderHost(sys2, cb, buildHost2, solutionPerformance2); + const onWatchStatusChange = buildHost2.onWatchStatusChange; + let reportBuildStatistics = false; + buildHost2.onWatchStatusChange = (d, newLine, options, errorCount) => { + onWatchStatusChange == null ? void 0 : onWatchStatusChange(d, newLine, options, errorCount); + if (reportBuildStatistics && (d.code === Diagnostics.Found_0_errors_Watching_for_file_changes.code || d.code === Diagnostics.Found_1_error_Watching_for_file_changes.code)) { + reportSolutionBuilderTimes(builder2, solutionPerformance2); + } + }; + const builder2 = createSolutionBuilderWithWatch(buildHost2, projects, buildOptions, watchOptions); + builder2.build(); + reportSolutionBuilderTimes(builder2, solutionPerformance2); + reportBuildStatistics = true; + return builder2; + } + const buildHost = createSolutionBuilderHost( + sys2, + /*createProgram*/ + void 0, + reportDiagnostic, + createBuilderStatusReporter(sys2, shouldBePretty(sys2, buildOptions)), + createReportErrorSummary(sys2, buildOptions) + ); + buildHost.jsDocParsingMode = defaultJSDocParsingMode; + const solutionPerformance = enableSolutionPerformance(sys2, buildOptions); + updateSolutionBuilderHost(sys2, cb, buildHost, solutionPerformance); + const builder = createSolutionBuilder(buildHost, projects, buildOptions); + const exitStatus = buildOptions.clean ? builder.clean() : builder.build(); + reportSolutionBuilderTimes(builder, solutionPerformance); + dumpTracingLegend(); + return sys2.exit(exitStatus); +} +function createReportErrorSummary(sys2, options) { + return shouldBePretty(sys2, options) ? (errorCount, filesInError) => sys2.write(getErrorSummaryText(errorCount, filesInError, sys2.newLine, sys2)) : void 0; +} +function performCompilation(sys2, cb, reportDiagnostic, config) { + const { fileNames, options, projectReferences } = config; + const host = createCompilerHostWorker( + options, + /*setParentNodes*/ + void 0, + sys2 + ); + host.jsDocParsingMode = defaultJSDocParsingMode; + const currentDirectory = host.getCurrentDirectory(); + const getCanonicalFileName = createGetCanonicalFileName(host.useCaseSensitiveFileNames()); + changeCompilerHostLikeToUseCache(host, (fileName) => toPath(fileName, currentDirectory, getCanonicalFileName)); + enableStatisticsAndTracing( + sys2, + options, + /*isBuildMode*/ + false + ); + const programOptions = { + rootNames: fileNames, + options, + projectReferences, + host, + configFileParsingDiagnostics: getConfigFileParsingDiagnostics(config) + }; + const program = createProgram(programOptions); + const exitStatus = emitFilesAndReportErrorsAndGetExitStatus( + program, + reportDiagnostic, + (s) => sys2.write(s + sys2.newLine), + createReportErrorSummary(sys2, options) + ); + reportStatistics( + sys2, + program, + /*solutionPerformance*/ + void 0 + ); + cb(program); + return sys2.exit(exitStatus); +} +function performIncrementalCompilation2(sys2, cb, reportDiagnostic, config) { + const { options, fileNames, projectReferences } = config; + enableStatisticsAndTracing( + sys2, + options, + /*isBuildMode*/ + false + ); + const host = createIncrementalCompilerHost(options, sys2); + host.jsDocParsingMode = defaultJSDocParsingMode; + const exitStatus = performIncrementalCompilation({ + host, + system: sys2, + rootNames: fileNames, + options, + configFileParsingDiagnostics: getConfigFileParsingDiagnostics(config), + projectReferences, + reportDiagnostic, + reportErrorSummary: createReportErrorSummary(sys2, options), + afterProgramEmitAndDiagnostics: (builderProgram) => { + reportStatistics( + sys2, + builderProgram.getProgram(), + /*solutionPerformance*/ + void 0 + ); + cb(builderProgram); + } + }); + return sys2.exit(exitStatus); +} +function updateSolutionBuilderHost(sys2, cb, buildHost, solutionPerformance) { + updateCreateProgram( + sys2, + buildHost, + /*isBuildMode*/ + true + ); + buildHost.afterProgramEmitAndDiagnostics = (program) => { + reportStatistics(sys2, program.getProgram(), solutionPerformance); + cb(program); + }; +} +function updateCreateProgram(sys2, host, isBuildMode) { + const compileUsingBuilder = host.createProgram; + host.createProgram = (rootNames, options, host2, oldProgram, configFileParsingDiagnostics, projectReferences) => { + Debug.assert(rootNames !== void 0 || options === void 0 && !!oldProgram); + if (options !== void 0) { + enableStatisticsAndTracing(sys2, options, isBuildMode); + } + return compileUsingBuilder(rootNames, options, host2, oldProgram, configFileParsingDiagnostics, projectReferences); + }; +} +function updateWatchCompilationHost(sys2, cb, watchCompilerHost) { + watchCompilerHost.jsDocParsingMode = defaultJSDocParsingMode; + updateCreateProgram( + sys2, + watchCompilerHost, + /*isBuildMode*/ + false + ); + const emitFilesUsingBuilder = watchCompilerHost.afterProgramCreate; + watchCompilerHost.afterProgramCreate = (builderProgram) => { + emitFilesUsingBuilder(builderProgram); + reportStatistics( + sys2, + builderProgram.getProgram(), + /*solutionPerformance*/ + void 0 + ); + cb(builderProgram); + }; +} +function createWatchStatusReporter2(sys2, options) { + return createWatchStatusReporter(sys2, shouldBePretty(sys2, options)); +} +function createWatchOfConfigFile(system, cb, reportDiagnostic, configParseResult, optionsToExtend, watchOptionsToExtend, extendedConfigCache) { + const watchCompilerHost = createWatchCompilerHostOfConfigFile({ + configFileName: configParseResult.options.configFilePath, + optionsToExtend, + watchOptionsToExtend, + system, + reportDiagnostic, + reportWatchStatus: createWatchStatusReporter2(system, configParseResult.options) + }); + updateWatchCompilationHost(system, cb, watchCompilerHost); + watchCompilerHost.configFileParsingResult = configParseResult; + watchCompilerHost.extendedConfigCache = extendedConfigCache; + return createWatchProgram(watchCompilerHost); +} +function createWatchOfFilesAndCompilerOptions(system, cb, reportDiagnostic, rootFiles, options, watchOptions) { + const watchCompilerHost = createWatchCompilerHostOfFilesAndCompilerOptions({ + rootFiles, + options, + watchOptions, + system, + reportDiagnostic, + reportWatchStatus: createWatchStatusReporter2(system, options) + }); + updateWatchCompilationHost(system, cb, watchCompilerHost); + return createWatchProgram(watchCompilerHost); +} +function enableSolutionPerformance(system, options) { + if (system === sys && options.extendedDiagnostics) { + enable(); + return createSolutionPerfomrance(); + } +} +function createSolutionPerfomrance() { + let statistics; + return { + addAggregateStatistic, + forEachAggregateStatistics: forEachAggreateStatistics, + clear: clear2 + }; + function addAggregateStatistic(s) { + const existing = statistics == null ? void 0 : statistics.get(s.name); + if (existing) { + if (existing.type === 2 /* memory */) existing.value = Math.max(existing.value, s.value); + else existing.value += s.value; + } else { + (statistics ?? (statistics = /* @__PURE__ */ new Map())).set(s.name, s); + } + } + function forEachAggreateStatistics(cb) { + statistics == null ? void 0 : statistics.forEach(cb); + } + function clear2() { + statistics = void 0; + } +} +function reportSolutionBuilderTimes(builder, solutionPerformance) { + if (!solutionPerformance) return; + if (!isEnabled()) { + sys.write(Diagnostics.Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_native_implementation_of_the_Web_Performance_API_could_not_be_found.message + "\n"); + return; + } + const statistics = []; + statistics.push( + { name: "Projects in scope", value: getBuildOrderFromAnyBuildOrder(builder.getBuildOrder()).length, type: 1 /* count */ } + ); + reportSolutionBuilderCountStatistic("SolutionBuilder::Projects built"); + reportSolutionBuilderCountStatistic("SolutionBuilder::Timestamps only updates"); + reportSolutionBuilderCountStatistic("SolutionBuilder::Bundles updated"); + solutionPerformance.forEachAggregateStatistics((s) => { + s.name = `Aggregate ${s.name}`; + statistics.push(s); + }); + forEachMeasure((name, duration) => { + if (isSolutionMarkOrMeasure(name)) statistics.push({ name: `${getNameFromSolutionBuilderMarkOrMeasure(name)} time`, value: duration, type: 0 /* time */ }); + }); + disable(); + enable(); + solutionPerformance.clear(); + reportAllStatistics(sys, statistics); + function reportSolutionBuilderCountStatistic(name) { + const value = getCount(name); + if (value) { + statistics.push({ name: getNameFromSolutionBuilderMarkOrMeasure(name), value, type: 1 /* count */ }); + } + } + function getNameFromSolutionBuilderMarkOrMeasure(name) { + return name.replace("SolutionBuilder::", ""); + } +} +function canReportDiagnostics(system, compilerOptions) { + return system === sys && (compilerOptions.diagnostics || compilerOptions.extendedDiagnostics); +} +function canTrace(system, compilerOptions) { + return system === sys && compilerOptions.generateTrace; +} +function enableStatisticsAndTracing(system, compilerOptions, isBuildMode) { + if (canReportDiagnostics(system, compilerOptions)) { + enable(system); + } + if (canTrace(system, compilerOptions)) { + startTracing(isBuildMode ? "build" : "project", compilerOptions.generateTrace, compilerOptions.configFilePath); + } +} +function isSolutionMarkOrMeasure(name) { + return startsWith(name, "SolutionBuilder::"); +} +function reportStatistics(sys2, program, solutionPerformance) { + var _a; + const compilerOptions = program.getCompilerOptions(); + if (canTrace(sys2, compilerOptions)) { + (_a = tracing) == null ? void 0 : _a.stopTracing(); + } + let statistics; + if (canReportDiagnostics(sys2, compilerOptions)) { + statistics = []; + const memoryUsed = sys2.getMemoryUsage ? sys2.getMemoryUsage() : -1; + reportCountStatistic("Files", program.getSourceFiles().length); + const lineCounts = countLines(program); + if (compilerOptions.extendedDiagnostics) { + for (const [key, value] of lineCounts.entries()) { + reportCountStatistic("Lines of " + key, value); + } + } else { + reportCountStatistic("Lines", reduceLeftIterator(lineCounts.values(), (sum, count) => sum + count, 0)); + } + reportCountStatistic("Identifiers", program.getIdentifierCount()); + reportCountStatistic("Symbols", program.getSymbolCount()); + reportCountStatistic("Types", program.getTypeCount()); + reportCountStatistic("Instantiations", program.getInstantiationCount()); + if (memoryUsed >= 0) { + reportStatisticalValue( + { name: "Memory used", value: memoryUsed, type: 2 /* memory */ }, + /*aggregate*/ + true + ); + } + const isPerformanceEnabled = isEnabled(); + const programTime = isPerformanceEnabled ? getDuration("Program") : 0; + const bindTime = isPerformanceEnabled ? getDuration("Bind") : 0; + const checkTime = isPerformanceEnabled ? getDuration("Check") : 0; + const emitTime = isPerformanceEnabled ? getDuration("Emit") : 0; + if (compilerOptions.extendedDiagnostics) { + const caches = program.getRelationCacheSizes(); + reportCountStatistic("Assignability cache size", caches.assignable); + reportCountStatistic("Identity cache size", caches.identity); + reportCountStatistic("Subtype cache size", caches.subtype); + reportCountStatistic("Strict subtype cache size", caches.strictSubtype); + if (isPerformanceEnabled) { + forEachMeasure((name, duration) => { + if (!isSolutionMarkOrMeasure(name)) reportTimeStatistic( + `${name} time`, + duration, + /*aggregate*/ + true + ); + }); + } + } else if (isPerformanceEnabled) { + reportTimeStatistic( + "I/O read", + getDuration("I/O Read"), + /*aggregate*/ + true + ); + reportTimeStatistic( + "I/O write", + getDuration("I/O Write"), + /*aggregate*/ + true + ); + reportTimeStatistic( + "Parse time", + programTime, + /*aggregate*/ + true + ); + reportTimeStatistic( + "Bind time", + bindTime, + /*aggregate*/ + true + ); + reportTimeStatistic( + "Check time", + checkTime, + /*aggregate*/ + true + ); + reportTimeStatistic( + "Emit time", + emitTime, + /*aggregate*/ + true + ); + } + if (isPerformanceEnabled) { + reportTimeStatistic( + "Total time", + programTime + bindTime + checkTime + emitTime, + /*aggregate*/ + false + ); + } + reportAllStatistics(sys2, statistics); + if (!isPerformanceEnabled) { + sys2.write(Diagnostics.Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_native_implementation_of_the_Web_Performance_API_could_not_be_found.message + "\n"); + } else { + if (solutionPerformance) { + forEachMeasure((name) => { + if (!isSolutionMarkOrMeasure(name)) clearMeasures(name); + }); + forEachMark((name) => { + if (!isSolutionMarkOrMeasure(name)) clearMarks(name); + }); + } else { + disable(); + } + } + } + function reportStatisticalValue(s, aggregate) { + statistics.push(s); + if (aggregate) solutionPerformance == null ? void 0 : solutionPerformance.addAggregateStatistic(s); + } + function reportCountStatistic(name, count) { + reportStatisticalValue( + { name, value: count, type: 1 /* count */ }, + /*aggregate*/ + true + ); + } + function reportTimeStatistic(name, time, aggregate) { + reportStatisticalValue({ name, value: time, type: 0 /* time */ }, aggregate); + } +} +function reportAllStatistics(sys2, statistics) { + let nameSize = 0; + let valueSize = 0; + for (const s of statistics) { + if (s.name.length > nameSize) { + nameSize = s.name.length; + } + const value = statisticValue(s); + if (value.length > valueSize) { + valueSize = value.length; + } + } + for (const s of statistics) { + sys2.write(`${s.name}:`.padEnd(nameSize + 2) + statisticValue(s).toString().padStart(valueSize) + sys2.newLine); + } +} +function statisticValue(s) { + switch (s.type) { + case 1 /* count */: + return "" + s.value; + case 0 /* time */: + return (s.value / 1e3).toFixed(2) + "s"; + case 2 /* memory */: + return Math.round(s.value / 1e3) + "K"; + default: + Debug.assertNever(s.type); + } +} +function writeConfigFile(sys2, reportDiagnostic, options, fileNames) { + const currentDirectory = sys2.getCurrentDirectory(); + const file = normalizePath(combinePaths(currentDirectory, "tsconfig.json")); + if (sys2.fileExists(file)) { + reportDiagnostic(createCompilerDiagnostic(Diagnostics.A_tsconfig_json_file_is_already_defined_at_Colon_0, file)); + } else { + sys2.writeFile(file, generateTSConfig(options, fileNames, sys2.newLine)); + const output = [sys2.newLine, ...getHeader(sys2, "Created a new tsconfig.json with:")]; + output.push(getCompilerOptionsDiffValue(options, sys2.newLine) + sys2.newLine + sys2.newLine); + output.push(`You can learn more at https://aka.ms/tsconfig` + sys2.newLine); + for (const line of output) { + sys2.write(line); + } + } + return; +} + +// src/compiler/expressionToTypeNode.ts +function syntacticResult(type, reportFallback = true) { + return { type, reportFallback }; +} +var notImplemented2 = syntacticResult( + /*type*/ + void 0, + /*reportFallback*/ + false +); +var alreadyReported = syntacticResult( + /*type*/ + void 0, + /*reportFallback*/ + false +); +var failed = syntacticResult( + /*type*/ + void 0, + /*reportFallback*/ + true +); +function createSyntacticTypeNodeBuilder(options, resolver) { + const strictNullChecks = getStrictOptionValue(options, "strictNullChecks"); + return { + serializeTypeOfDeclaration, + serializeReturnTypeForSignature, + serializeTypeOfExpression, + serializeTypeOfAccessor, + tryReuseExistingTypeNode(context, existing) { + if (!resolver.canReuseTypeNode(context, existing)) { + return void 0; + } + return tryReuseExistingTypeNode(context, existing); + } + }; + function reuseNode(context, node, range = node) { + return node === void 0 ? void 0 : resolver.markNodeReuse(context, node.flags & 16 /* Synthesized */ ? node : factory.cloneNode(node), range ?? node); + } + function tryReuseExistingTypeNode(context, existing) { + const { finalizeBoundary, startRecoveryScope, hadError, markError } = resolver.createRecoveryBoundary(context); + const transformed = visitNode(existing, visitExistingNodeTreeSymbols, isTypeNode); + if (!finalizeBoundary()) { + return void 0; + } + context.approximateLength += existing.end - existing.pos; + return transformed; + function visitExistingNodeTreeSymbols(node) { + if (hadError()) return node; + const recover = startRecoveryScope(); + const onExitNewScope = isNewScopeNode(node) ? resolver.enterNewScope(context, node) : void 0; + const result = visitExistingNodeTreeSymbolsWorker(node); + onExitNewScope == null ? void 0 : onExitNewScope(); + if (hadError()) { + if (isTypeNode(node) && !isTypePredicateNode(node)) { + recover(); + return resolver.serializeExistingTypeNode(context, node); + } + return node; + } + return result ? resolver.markNodeReuse(context, result, node) : void 0; + } + function tryVisitSimpleTypeNode(node) { + const innerNode = skipTypeParentheses(node); + switch (innerNode.kind) { + case 183 /* TypeReference */: + return tryVisitTypeReference(innerNode); + case 186 /* TypeQuery */: + return tryVisitTypeQuery(innerNode); + case 199 /* IndexedAccessType */: + return tryVisitIndexedAccess(innerNode); + case 198 /* TypeOperator */: + const typeOperatorNode = innerNode; + if (typeOperatorNode.operator === 143 /* KeyOfKeyword */) { + return tryVisitKeyOf(typeOperatorNode); + } + } + return visitNode(node, visitExistingNodeTreeSymbols, isTypeNode); + } + function tryVisitIndexedAccess(node) { + const resultObjectType = tryVisitSimpleTypeNode(node.objectType); + if (resultObjectType === void 0) { + return void 0; + } + return factory.updateIndexedAccessTypeNode(node, resultObjectType, visitNode(node.indexType, visitExistingNodeTreeSymbols, isTypeNode)); + } + function tryVisitKeyOf(node) { + Debug.assertEqual(node.operator, 143 /* KeyOfKeyword */); + const type = tryVisitSimpleTypeNode(node.type); + if (type === void 0) { + return void 0; + } + return factory.updateTypeOperatorNode(node, type); + } + function tryVisitTypeQuery(node) { + const { introducesError, node: exprName } = resolver.trackExistingEntityName(context, node.exprName); + if (!introducesError) { + return factory.updateTypeQueryNode( + node, + exprName, + visitNodes2(node.typeArguments, visitExistingNodeTreeSymbols, isTypeNode) + ); + } + const serializedName = resolver.serializeTypeName( + context, + node.exprName, + /*isTypeOf*/ + true + ); + if (serializedName) { + return resolver.markNodeReuse(context, serializedName, node.exprName); + } + } + function tryVisitTypeReference(node) { + if (resolver.canReuseTypeNode(context, node)) { + const { introducesError, node: newName } = resolver.trackExistingEntityName(context, node.typeName); + const typeArguments = visitNodes2(node.typeArguments, visitExistingNodeTreeSymbols, isTypeNode); + if (!introducesError) { + const updated = factory.updateTypeReferenceNode( + node, + newName, + typeArguments + ); + return resolver.markNodeReuse(context, updated, node); + } else { + const serializedName = resolver.serializeTypeName( + context, + node.typeName, + /*isTypeOf*/ + false, + typeArguments + ); + if (serializedName) { + return resolver.markNodeReuse(context, serializedName, node.typeName); + } + } + } + } + function visitExistingNodeTreeSymbolsWorker(node) { + var _a; + if (isJSDocTypeExpression(node)) { + return visitNode(node.type, visitExistingNodeTreeSymbols, isTypeNode); + } + if (isJSDocAllType(node) || node.kind === 319 /* JSDocNamepathType */) { + return factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + if (isJSDocUnknownType(node)) { + return factory.createKeywordTypeNode(159 /* UnknownKeyword */); + } + if (isJSDocNullableType(node)) { + return factory.createUnionTypeNode([visitNode(node.type, visitExistingNodeTreeSymbols, isTypeNode), factory.createLiteralTypeNode(factory.createNull())]); + } + if (isJSDocOptionalType(node)) { + return factory.createUnionTypeNode([visitNode(node.type, visitExistingNodeTreeSymbols, isTypeNode), factory.createKeywordTypeNode(157 /* UndefinedKeyword */)]); + } + if (isJSDocNonNullableType(node)) { + return visitNode(node.type, visitExistingNodeTreeSymbols); + } + if (isJSDocVariadicType(node)) { + return factory.createArrayTypeNode(visitNode(node.type, visitExistingNodeTreeSymbols, isTypeNode)); + } + if (isJSDocTypeLiteral(node)) { + return factory.createTypeLiteralNode(map(node.jsDocPropertyTags, (t) => { + const name = visitNode(isIdentifier(t.name) ? t.name : t.name.right, visitExistingNodeTreeSymbols, isIdentifier); + const overrideTypeNode = resolver.getJsDocPropertyOverride(context, node, t); + return factory.createPropertySignature( + /*modifiers*/ + void 0, + name, + t.isBracketed || t.typeExpression && isJSDocOptionalType(t.typeExpression.type) ? factory.createToken(58 /* QuestionToken */) : void 0, + overrideTypeNode || t.typeExpression && visitNode(t.typeExpression.type, visitExistingNodeTreeSymbols, isTypeNode) || factory.createKeywordTypeNode(133 /* AnyKeyword */) + ); + })); + } + if (isTypeReferenceNode(node) && isIdentifier(node.typeName) && node.typeName.escapedText === "") { + return setOriginalNode(factory.createKeywordTypeNode(133 /* AnyKeyword */), node); + } + if ((isExpressionWithTypeArguments(node) || isTypeReferenceNode(node)) && isJSDocIndexSignature(node)) { + return factory.createTypeLiteralNode([factory.createIndexSignature( + /*modifiers*/ + void 0, + [factory.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "x", + /*questionToken*/ + void 0, + visitNode(node.typeArguments[0], visitExistingNodeTreeSymbols, isTypeNode) + )], + visitNode(node.typeArguments[1], visitExistingNodeTreeSymbols, isTypeNode) + )]); + } + if (isJSDocFunctionType(node)) { + if (isJSDocConstructSignature(node)) { + let newTypeNode; + return factory.createConstructorTypeNode( + /*modifiers*/ + void 0, + visitNodes2(node.typeParameters, visitExistingNodeTreeSymbols, isTypeParameterDeclaration), + mapDefined(node.parameters, (p, i) => p.name && isIdentifier(p.name) && p.name.escapedText === "new" ? (newTypeNode = p.type, void 0) : factory.createParameterDeclaration( + /*modifiers*/ + void 0, + getEffectiveDotDotDotForParameter(p), + resolver.markNodeReuse(context, factory.createIdentifier(getNameForJSDocFunctionParameter(p, i)), p), + factory.cloneNode(p.questionToken), + visitNode(p.type, visitExistingNodeTreeSymbols, isTypeNode), + /*initializer*/ + void 0 + )), + visitNode(newTypeNode || node.type, visitExistingNodeTreeSymbols, isTypeNode) || factory.createKeywordTypeNode(133 /* AnyKeyword */) + ); + } else { + return factory.createFunctionTypeNode( + visitNodes2(node.typeParameters, visitExistingNodeTreeSymbols, isTypeParameterDeclaration), + map(node.parameters, (p, i) => factory.createParameterDeclaration( + /*modifiers*/ + void 0, + getEffectiveDotDotDotForParameter(p), + resolver.markNodeReuse(context, factory.createIdentifier(getNameForJSDocFunctionParameter(p, i)), p), + factory.cloneNode(p.questionToken), + visitNode(p.type, visitExistingNodeTreeSymbols, isTypeNode), + /*initializer*/ + void 0 + )), + visitNode(node.type, visitExistingNodeTreeSymbols, isTypeNode) || factory.createKeywordTypeNode(133 /* AnyKeyword */) + ); + } + } + if (isThisTypeNode(node)) { + if (resolver.canReuseTypeNode(context, node)) { + return node; + } + markError(); + return node; + } + if (isTypeParameterDeclaration(node)) { + const { node: newName } = resolver.trackExistingEntityName(context, node.name); + return factory.updateTypeParameterDeclaration( + node, + visitNodes2(node.modifiers, visitExistingNodeTreeSymbols, isModifier), + // resolver.markNodeReuse(context, typeParameterToName(getDeclaredTypeOfSymbol(getSymbolOfDeclaration(node)), context), node), + newName, + visitNode(node.constraint, visitExistingNodeTreeSymbols, isTypeNode), + visitNode(node.default, visitExistingNodeTreeSymbols, isTypeNode) + ); + } + if (isIndexedAccessTypeNode(node)) { + const result = tryVisitIndexedAccess(node); + if (!result) { + markError(); + return node; + } + return result; + } + if (isTypeReferenceNode(node)) { + const result = tryVisitTypeReference(node); + if (result) { + return result; + } + markError(); + return node; + } + if (isLiteralImportTypeNode(node)) { + if (((_a = node.attributes) == null ? void 0 : _a.token) === 132 /* AssertKeyword */) { + markError(); + return node; + } + if (!resolver.canReuseTypeNode(context, node)) { + return resolver.serializeExistingTypeNode(context, node); + } + return factory.updateImportTypeNode( + node, + factory.updateLiteralTypeNode(node.argument, rewriteModuleSpecifier2(node, node.argument.literal)), + visitNode(node.attributes, visitExistingNodeTreeSymbols, isImportAttributes), + visitNode(node.qualifier, visitExistingNodeTreeSymbols, isEntityName), + visitNodes2(node.typeArguments, visitExistingNodeTreeSymbols, isTypeNode), + node.isTypeOf + ); + } + if (isNamedDeclaration(node) && node.name.kind === 167 /* ComputedPropertyName */ && !resolver.hasLateBindableName(node)) { + if (!hasDynamicName(node)) { + return visitEachChild2(node, visitExistingNodeTreeSymbols); + } + if (resolver.shouldRemoveDeclaration(context, node)) { + return void 0; + } + } + if (isFunctionLike(node) && !node.type || isPropertyDeclaration(node) && !node.type && !node.initializer || isPropertySignature(node) && !node.type && !node.initializer || isParameter(node) && !node.type && !node.initializer) { + let visited = visitEachChild2(node, visitExistingNodeTreeSymbols); + if (visited === node) { + visited = resolver.markNodeReuse(context, factory.cloneNode(node), node); + } + visited.type = factory.createKeywordTypeNode(133 /* AnyKeyword */); + if (isParameter(node)) { + visited.modifiers = void 0; + } + return visited; + } + if (isTypeQueryNode(node)) { + const result = tryVisitTypeQuery(node); + if (!result) { + markError(); + return node; + } + return result; + } + if (isComputedPropertyName(node) && isEntityNameExpression(node.expression)) { + const { node: result, introducesError } = resolver.trackExistingEntityName(context, node.expression); + if (!introducesError) { + return factory.updateComputedPropertyName(node, result); + } else { + const computedPropertyNameType = resolver.serializeTypeOfExpression(context, node.expression); + let literal; + if (isLiteralTypeNode(computedPropertyNameType)) { + literal = computedPropertyNameType.literal; + } else { + const evaluated = resolver.evaluateEntityNameExpression(node.expression); + const literalNode = typeof evaluated.value === "string" ? factory.createStringLiteral( + evaluated.value, + /*isSingleQuote*/ + void 0 + ) : typeof evaluated.value === "number" ? factory.createNumericLiteral( + evaluated.value, + /*numericLiteralFlags*/ + 0 + ) : void 0; + if (!literalNode) { + if (isImportTypeNode(computedPropertyNameType)) { + resolver.trackComputedName(context, node.expression); + } + return node; + } + literal = literalNode; + } + if (literal.kind === 11 /* StringLiteral */ && isIdentifierText(literal.text, getEmitScriptTarget(options))) { + return factory.createIdentifier(literal.text); + } + if (literal.kind === 9 /* NumericLiteral */ && !literal.text.startsWith("-")) { + return literal; + } + return factory.updateComputedPropertyName(node, literal); + } + } + if (isTypePredicateNode(node)) { + let parameterName; + if (isIdentifier(node.parameterName)) { + const { node: result, introducesError } = resolver.trackExistingEntityName(context, node.parameterName); + if (introducesError) markError(); + parameterName = result; + } else { + parameterName = factory.cloneNode(node.parameterName); + } + return factory.updateTypePredicateNode(node, factory.cloneNode(node.assertsModifier), parameterName, visitNode(node.type, visitExistingNodeTreeSymbols, isTypeNode)); + } + if (isTupleTypeNode(node) || isTypeLiteralNode(node) || isMappedTypeNode(node)) { + const visited = visitEachChild2(node, visitExistingNodeTreeSymbols); + const clone = resolver.markNodeReuse(context, visited === node ? factory.cloneNode(node) : visited, node); + const flags = getEmitFlags(clone); + setEmitFlags(clone, flags | (context.flags & 1024 /* MultilineObjectLiterals */ && isTypeLiteralNode(node) ? 0 : 1 /* SingleLine */)); + return clone; + } + if (isStringLiteral(node) && !!(context.flags & 268435456 /* UseSingleQuotesForStringLiteralType */) && !node.singleQuote) { + const clone = factory.cloneNode(node); + clone.singleQuote = true; + return clone; + } + if (isConditionalTypeNode(node)) { + const checkType = visitNode(node.checkType, visitExistingNodeTreeSymbols, isTypeNode); + const disposeScope = resolver.enterNewScope(context, node); + const extendType = visitNode(node.extendsType, visitExistingNodeTreeSymbols, isTypeNode); + const trueType = visitNode(node.trueType, visitExistingNodeTreeSymbols, isTypeNode); + disposeScope(); + const falseType = visitNode(node.falseType, visitExistingNodeTreeSymbols, isTypeNode); + return factory.updateConditionalTypeNode( + node, + checkType, + extendType, + trueType, + falseType + ); + } + if (isTypeOperatorNode(node)) { + if (node.operator === 158 /* UniqueKeyword */ && node.type.kind === 155 /* SymbolKeyword */) { + if (!resolver.canReuseTypeNode(context, node)) { + markError(); + return node; + } + } else if (node.operator === 143 /* KeyOfKeyword */) { + const result = tryVisitKeyOf(node); + if (!result) { + markError(); + return node; + } + return result; + } + } + return visitEachChild2(node, visitExistingNodeTreeSymbols); + function visitEachChild2(node2, visitor) { + const nonlocalNode = !context.enclosingFile || context.enclosingFile !== getSourceFileOfNode(node2); + return visitEachChild( + node2, + visitor, + /*context*/ + void 0, + nonlocalNode ? visitNodesWithoutCopyingPositions : void 0 + ); + } + function visitNodesWithoutCopyingPositions(nodes, visitor, test, start, count) { + let result = visitNodes2(nodes, visitor, test, start, count); + if (result) { + if (result.pos !== -1 || result.end !== -1) { + if (result === nodes) { + result = factory.createNodeArray(nodes.slice(), nodes.hasTrailingComma); + } + setTextRangePosEnd(result, -1, -1); + } + } + return result; + } + function getEffectiveDotDotDotForParameter(p) { + return p.dotDotDotToken || (p.type && isJSDocVariadicType(p.type) ? factory.createToken(26 /* DotDotDotToken */) : void 0); + } + function getNameForJSDocFunctionParameter(p, index) { + return p.name && isIdentifier(p.name) && p.name.escapedText === "this" ? "this" : getEffectiveDotDotDotForParameter(p) ? `args` : `arg${index}`; + } + function rewriteModuleSpecifier2(parent, lit) { + const newName = resolver.getModuleSpecifierOverride(context, parent, lit); + if (newName) { + return setOriginalNode(factory.createStringLiteral(newName), lit); + } + return visitNode(lit, visitExistingNodeTreeSymbols, isStringLiteral); + } + } + } + function serializeExistingTypeNode(typeNode, context, addUndefined) { + if (!typeNode) return void 0; + let result; + if ((!addUndefined || canAddUndefined(typeNode)) && resolver.canReuseTypeNode(context, typeNode)) { + result = tryReuseExistingTypeNode(context, typeNode); + if (result !== void 0) { + result = addUndefinedIfNeeded( + result, + addUndefined, + /*owner*/ + void 0, + context + ); + } + } + return result; + } + function serializeTypeAnnotationOfDeclaration(declaredType, context, node, symbol, requiresAddingUndefined, useFallback = requiresAddingUndefined !== void 0) { + if (!declaredType) return void 0; + if (!resolver.canReuseTypeNodeAnnotation(context, node, declaredType, symbol, requiresAddingUndefined)) { + if (!requiresAddingUndefined || !resolver.canReuseTypeNodeAnnotation( + context, + node, + declaredType, + symbol, + /*requiresAddingUndefined*/ + false + )) { + return void 0; + } + } + let result; + if (!requiresAddingUndefined || canAddUndefined(declaredType)) { + result = serializeExistingTypeNode(declaredType, context, requiresAddingUndefined); + } + if (result !== void 0 || !useFallback) { + return result; + } + context.tracker.reportInferenceFallback(node); + return resolver.serializeExistingTypeNode(context, declaredType, requiresAddingUndefined) ?? factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + function serializeExistingTypeNodeWithFallback(typeNode, context, addUndefined, targetNode) { + if (!typeNode) return void 0; + const result = serializeExistingTypeNode(typeNode, context, addUndefined); + if (result !== void 0) { + return result; + } + context.tracker.reportInferenceFallback(targetNode ?? typeNode); + return resolver.serializeExistingTypeNode(context, typeNode, addUndefined) ?? factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + function serializeTypeOfAccessor(accessor, symbol, context) { + return typeFromAccessor(accessor, symbol, context) ?? inferAccessorType(accessor, resolver.getAllAccessorDeclarations(accessor), context, symbol); + } + function serializeTypeOfExpression(expr, context, addUndefined, preserveLiterals) { + const result = typeFromExpression( + expr, + context, + /*isConstContext*/ + false, + addUndefined, + preserveLiterals + ); + return result.type !== void 0 ? result.type : inferExpressionType(expr, context, result.reportFallback); + } + function serializeTypeOfDeclaration(node, symbol, context) { + switch (node.kind) { + case 169 /* Parameter */: + case 341 /* JSDocParameterTag */: + return typeFromParameter(node, symbol, context); + case 260 /* VariableDeclaration */: + return typeFromVariable(node, symbol, context); + case 171 /* PropertySignature */: + case 348 /* JSDocPropertyTag */: + case 172 /* PropertyDeclaration */: + return typeFromProperty(node, symbol, context); + case 208 /* BindingElement */: + return inferTypeOfDeclaration(node, symbol, context); + case 277 /* ExportAssignment */: + return serializeTypeOfExpression( + node.expression, + context, + /*addUndefined*/ + void 0, + /*preserveLiterals*/ + true + ); + case 211 /* PropertyAccessExpression */: + case 212 /* ElementAccessExpression */: + case 226 /* BinaryExpression */: + return typeFromExpandoProperty(node, symbol, context); + case 303 /* PropertyAssignment */: + case 304 /* ShorthandPropertyAssignment */: + return typeFromPropertyAssignment(node, symbol, context); + default: + Debug.assertNever(node, `Node needs to be an inferrable node, found ${Debug.formatSyntaxKind(node.kind)}`); + } + } + function typeFromPropertyAssignment(node, symbol, context) { + const typeAnnotation = getEffectiveTypeAnnotationNode(node); + let result; + if (typeAnnotation && resolver.canReuseTypeNodeAnnotation(context, node, typeAnnotation, symbol)) { + result = serializeExistingTypeNode(typeAnnotation, context); + } + if (!result && node.kind === 303 /* PropertyAssignment */) { + const initializer = node.initializer; + const type = isJSDocTypeAssertion(initializer) ? getJSDocTypeAssertionType(initializer) : initializer.kind === 234 /* AsExpression */ || initializer.kind === 216 /* TypeAssertionExpression */ ? initializer.type : void 0; + if (type && !isConstTypeReference(type)) { + result = serializeExistingTypeNode(type, context); + } + } + return result ?? inferTypeOfDeclaration( + node, + symbol, + context, + /*reportFallback*/ + false + ); + } + function serializeReturnTypeForSignature(node, symbol, context) { + switch (node.kind) { + case 177 /* GetAccessor */: + return serializeTypeOfAccessor(node, symbol, context); + case 174 /* MethodDeclaration */: + case 262 /* FunctionDeclaration */: + case 180 /* ConstructSignature */: + case 173 /* MethodSignature */: + case 179 /* CallSignature */: + case 176 /* Constructor */: + case 178 /* SetAccessor */: + case 181 /* IndexSignature */: + case 184 /* FunctionType */: + case 185 /* ConstructorType */: + case 218 /* FunctionExpression */: + case 219 /* ArrowFunction */: + case 317 /* JSDocFunctionType */: + case 323 /* JSDocSignature */: + return createReturnFromSignature(node, symbol, context); + default: + Debug.assertNever(node, `Node needs to be an inferrable node, found ${Debug.formatSyntaxKind(node.kind)}`); + } + } + function getTypeAnnotationFromAccessor(accessor) { + if (accessor) { + return accessor.kind === 177 /* GetAccessor */ ? isInJSFile(accessor) && getJSDocType(accessor) || getEffectiveReturnTypeNode(accessor) : getEffectiveSetAccessorTypeAnnotationNode(accessor); + } + } + function getTypeAnnotationFromAllAccessorDeclarations(node, accessors) { + let accessorType = getTypeAnnotationFromAccessor(node); + if (!accessorType && node !== accessors.firstAccessor) { + accessorType = getTypeAnnotationFromAccessor(accessors.firstAccessor); + } + if (!accessorType && accessors.secondAccessor && node !== accessors.secondAccessor) { + accessorType = getTypeAnnotationFromAccessor(accessors.secondAccessor); + } + return accessorType; + } + function typeFromAccessor(node, symbol, context) { + const accessorDeclarations = resolver.getAllAccessorDeclarations(node); + const accessorType = getTypeAnnotationFromAllAccessorDeclarations(node, accessorDeclarations); + if (accessorType && !isTypePredicateNode(accessorType)) { + return withNewScope(context, node, () => serializeTypeAnnotationOfDeclaration(accessorType, context, node, symbol) ?? inferTypeOfDeclaration(node, symbol, context)); + } + if (accessorDeclarations.getAccessor) { + return withNewScope(context, accessorDeclarations.getAccessor, () => createReturnFromSignature( + accessorDeclarations.getAccessor, + /*symbol*/ + void 0, + context + )); + } + return void 0; + } + function typeFromVariable(node, symbol, context) { + var _a; + const declaredType = getEffectiveTypeAnnotationNode(node); + let resultType = failed; + if (declaredType) { + resultType = syntacticResult(serializeTypeAnnotationOfDeclaration(declaredType, context, node, symbol)); + } else if (node.initializer && (((_a = symbol.declarations) == null ? void 0 : _a.length) === 1 || countWhere(symbol.declarations, isVariableDeclaration) === 1)) { + if (!resolver.isExpandoFunctionDeclaration(node) && !isContextuallyTyped(node)) { + resultType = typeFromExpression( + node.initializer, + context, + /*isConstContext*/ + void 0, + /*requiresAddingUndefined*/ + void 0, + isVarConstLike(node) + ); + } + } + return resultType.type !== void 0 ? resultType.type : inferTypeOfDeclaration(node, symbol, context, resultType.reportFallback); + } + function typeFromParameter(node, symbol, context) { + const parent = node.parent; + if (parent.kind === 178 /* SetAccessor */) { + return serializeTypeOfAccessor( + parent, + /*symbol*/ + void 0, + context + ); + } + const declaredType = getEffectiveTypeAnnotationNode(node); + const addUndefined = resolver.requiresAddingImplicitUndefined(node, symbol, context.enclosingDeclaration); + let resultType = failed; + if (declaredType) { + resultType = syntacticResult(serializeTypeAnnotationOfDeclaration(declaredType, context, node, symbol, addUndefined)); + } else if (isParameter(node) && node.initializer && isIdentifier(node.name) && !isContextuallyTyped(node)) { + resultType = typeFromExpression( + node.initializer, + context, + /*isConstContext*/ + void 0, + addUndefined + ); + } + return resultType.type !== void 0 ? resultType.type : inferTypeOfDeclaration(node, symbol, context, resultType.reportFallback); + } + function typeFromExpandoProperty(node, symbol, context) { + const declaredType = getEffectiveTypeAnnotationNode(node); + let result; + if (declaredType) { + result = serializeTypeAnnotationOfDeclaration(declaredType, context, node, symbol); + } + const oldSuppressReportInferenceFallback = context.suppressReportInferenceFallback; + context.suppressReportInferenceFallback = true; + const resultType = result ?? inferTypeOfDeclaration( + node, + symbol, + context, + /*reportFallback*/ + false + ); + context.suppressReportInferenceFallback = oldSuppressReportInferenceFallback; + return resultType; + } + function typeFromProperty(node, symbol, context) { + const declaredType = getEffectiveTypeAnnotationNode(node); + const requiresAddingUndefined = resolver.requiresAddingImplicitUndefined(node, symbol, context.enclosingDeclaration); + let resultType = failed; + if (declaredType) { + resultType = syntacticResult(serializeTypeAnnotationOfDeclaration(declaredType, context, node, symbol, requiresAddingUndefined)); + } else { + const initializer = isPropertyDeclaration(node) ? node.initializer : void 0; + if (initializer && !isContextuallyTyped(node)) { + const isReadonly = isDeclarationReadonly(node); + resultType = typeFromExpression( + initializer, + context, + /*isConstContext*/ + void 0, + requiresAddingUndefined, + isReadonly + ); + } + } + return resultType.type !== void 0 ? resultType.type : inferTypeOfDeclaration(node, symbol, context, resultType.reportFallback); + } + function inferTypeOfDeclaration(node, symbol, context, reportFallback = true) { + if (reportFallback) { + context.tracker.reportInferenceFallback(node); + } + if (context.noInferenceFallback === true) { + return factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + return resolver.serializeTypeOfDeclaration(context, node, symbol); + } + function inferExpressionType(node, context, reportFallback = true, requiresAddingUndefined) { + Debug.assert(!requiresAddingUndefined); + if (reportFallback) { + context.tracker.reportInferenceFallback(node); + } + if (context.noInferenceFallback === true) { + return factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + return resolver.serializeTypeOfExpression(context, node) ?? factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + function inferReturnTypeOfSignatureSignature(node, context, reportFallback) { + if (reportFallback) { + context.tracker.reportInferenceFallback(node); + } + if (context.noInferenceFallback === true) { + return factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + return resolver.serializeReturnTypeForSignature(context, node) ?? factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + function inferAccessorType(node, allAccessors, context, symbol, reportFallback = true) { + if (node.kind === 177 /* GetAccessor */) { + return createReturnFromSignature(node, symbol, context, reportFallback); + } else { + if (reportFallback) { + context.tracker.reportInferenceFallback(node); + } + const result = allAccessors.getAccessor && createReturnFromSignature(allAccessors.getAccessor, symbol, context, reportFallback); + return result ?? resolver.serializeTypeOfDeclaration(context, node, symbol) ?? factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + } + function withNewScope(context, node, fn) { + const cleanup = resolver.enterNewScope(context, node); + const result = fn(); + cleanup(); + return result; + } + function typeFromTypeAssertion(expression, type, context, requiresAddingUndefined) { + if (isConstTypeReference(type)) { + return typeFromExpression( + expression, + context, + /*isConstContext*/ + true, + requiresAddingUndefined + ); + } + return syntacticResult(serializeExistingTypeNodeWithFallback(type, context, requiresAddingUndefined)); + } + function typeFromExpression(node, context, isConstContext = false, requiresAddingUndefined = false, preserveLiterals = false) { + switch (node.kind) { + case 217 /* ParenthesizedExpression */: + if (isJSDocTypeAssertion(node)) { + return typeFromTypeAssertion(node.expression, getJSDocTypeAssertionType(node), context, requiresAddingUndefined); + } + return typeFromExpression(node.expression, context, isConstContext, requiresAddingUndefined); + case 80 /* Identifier */: + if (resolver.isUndefinedIdentifierExpression(node)) { + return syntacticResult(createUndefinedTypeNode()); + } + break; + case 106 /* NullKeyword */: + if (strictNullChecks) { + return syntacticResult(addUndefinedIfNeeded(factory.createLiteralTypeNode(factory.createNull()), requiresAddingUndefined, node, context)); + } else { + return syntacticResult(factory.createKeywordTypeNode(133 /* AnyKeyword */)); + } + case 219 /* ArrowFunction */: + case 218 /* FunctionExpression */: + Debug.type(node); + return withNewScope(context, node, () => typeFromFunctionLikeExpression(node, context)); + case 216 /* TypeAssertionExpression */: + case 234 /* AsExpression */: + const asExpression = node; + return typeFromTypeAssertion(asExpression.expression, asExpression.type, context, requiresAddingUndefined); + case 224 /* PrefixUnaryExpression */: + const unaryExpression = node; + if (isPrimitiveLiteralValue(unaryExpression)) { + return typeFromPrimitiveLiteral( + unaryExpression.operator === 40 /* PlusToken */ ? unaryExpression.operand : unaryExpression, + unaryExpression.operand.kind === 10 /* BigIntLiteral */ ? 163 /* BigIntKeyword */ : 150 /* NumberKeyword */, + context, + isConstContext || preserveLiterals, + requiresAddingUndefined + ); + } + break; + case 209 /* ArrayLiteralExpression */: + return typeFromArrayLiteral(node, context, isConstContext, requiresAddingUndefined); + case 210 /* ObjectLiteralExpression */: + return typeFromObjectLiteral(node, context, isConstContext, requiresAddingUndefined); + case 231 /* ClassExpression */: + return syntacticResult(inferExpressionType( + node, + context, + /*reportFallback*/ + true, + requiresAddingUndefined + )); + case 228 /* TemplateExpression */: + if (!isConstContext && !preserveLiterals) { + return syntacticResult(factory.createKeywordTypeNode(154 /* StringKeyword */)); + } + break; + default: + let typeKind; + let primitiveNode = node; + switch (node.kind) { + case 9 /* NumericLiteral */: + typeKind = 150 /* NumberKeyword */; + break; + case 15 /* NoSubstitutionTemplateLiteral */: + primitiveNode = factory.createStringLiteral(node.text); + typeKind = 154 /* StringKeyword */; + break; + case 11 /* StringLiteral */: + typeKind = 154 /* StringKeyword */; + break; + case 10 /* BigIntLiteral */: + typeKind = 163 /* BigIntKeyword */; + break; + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + typeKind = 136 /* BooleanKeyword */; + break; + } + if (typeKind) { + return typeFromPrimitiveLiteral(primitiveNode, typeKind, context, isConstContext || preserveLiterals, requiresAddingUndefined); + } + } + return failed; + } + function typeFromFunctionLikeExpression(fnNode, context) { + const oldNoInferenceFallback = context.noInferenceFallback; + context.noInferenceFallback = true; + createReturnFromSignature( + fnNode, + /*symbol*/ + void 0, + context + ); + reuseTypeParameters(fnNode.typeParameters, context); + fnNode.parameters.map((p) => ensureParameter(p, context)); + context.noInferenceFallback = oldNoInferenceFallback; + return notImplemented2; + } + function canGetTypeFromArrayLiteral(arrayLiteral, context, isConstContext) { + if (!isConstContext) { + context.tracker.reportInferenceFallback(arrayLiteral); + return false; + } + for (const element of arrayLiteral.elements) { + if (element.kind === 230 /* SpreadElement */) { + context.tracker.reportInferenceFallback(element); + return false; + } + } + return true; + } + function typeFromArrayLiteral(arrayLiteral, context, isConstContext, requiresAddingUndefined) { + if (!canGetTypeFromArrayLiteral(arrayLiteral, context, isConstContext)) { + if (requiresAddingUndefined || isDeclaration(walkUpParenthesizedExpressions(arrayLiteral).parent)) { + return alreadyReported; + } + return syntacticResult(inferExpressionType( + arrayLiteral, + context, + /*reportFallback*/ + false, + requiresAddingUndefined + )); + } + const oldNoInferenceFallback = context.noInferenceFallback; + context.noInferenceFallback = true; + const elementTypesInfo = []; + for (const element of arrayLiteral.elements) { + Debug.assert(element.kind !== 230 /* SpreadElement */); + if (element.kind === 232 /* OmittedExpression */) { + elementTypesInfo.push( + createUndefinedTypeNode() + ); + } else { + const expressionType = typeFromExpression(element, context, isConstContext); + const elementType = expressionType.type !== void 0 ? expressionType.type : inferExpressionType(element, context, expressionType.reportFallback); + elementTypesInfo.push(elementType); + } + } + const tupleType = factory.createTupleTypeNode(elementTypesInfo); + tupleType.emitNode = { flags: 1, autoGenerate: void 0, internalFlags: 0 }; + context.noInferenceFallback = oldNoInferenceFallback; + return notImplemented2; + } + function canGetTypeFromObjectLiteral(objectLiteral, context) { + let result = true; + for (const prop of objectLiteral.properties) { + if (prop.flags & 262144 /* ThisNodeHasError */) { + result = false; + break; + } + if (prop.kind === 304 /* ShorthandPropertyAssignment */ || prop.kind === 305 /* SpreadAssignment */) { + context.tracker.reportInferenceFallback(prop); + result = false; + } else if (prop.name.flags & 262144 /* ThisNodeHasError */) { + result = false; + break; + } else if (prop.name.kind === 81 /* PrivateIdentifier */) { + result = false; + } else if (prop.name.kind === 167 /* ComputedPropertyName */) { + const expression = prop.name.expression; + if (!isPrimitiveLiteralValue( + expression, + /*includeBigInt*/ + false + ) && !resolver.isDefinitelyReferenceToGlobalSymbolObject(expression)) { + context.tracker.reportInferenceFallback(prop.name); + result = false; + } + } + } + return result; + } + function typeFromObjectLiteral(objectLiteral, context, isConstContext, requiresAddingUndefined) { + if (!canGetTypeFromObjectLiteral(objectLiteral, context)) { + if (requiresAddingUndefined || isDeclaration(walkUpParenthesizedExpressions(objectLiteral).parent)) { + return alreadyReported; + } + return syntacticResult(inferExpressionType( + objectLiteral, + context, + /*reportFallback*/ + false, + requiresAddingUndefined + )); + } + const oldNoInferenceFallback = context.noInferenceFallback; + context.noInferenceFallback = true; + const properties = []; + const oldFlags = context.flags; + context.flags |= 4194304 /* InObjectTypeLiteral */; + for (const prop of objectLiteral.properties) { + Debug.assert(!isShorthandPropertyAssignment(prop) && !isSpreadAssignment(prop)); + const name = prop.name; + let newProp; + switch (prop.kind) { + case 174 /* MethodDeclaration */: + newProp = withNewScope(context, prop, () => typeFromObjectLiteralMethod(prop, name, context, isConstContext)); + break; + case 303 /* PropertyAssignment */: + newProp = typeFromObjectLiteralPropertyAssignment(prop, name, context, isConstContext); + break; + case 178 /* SetAccessor */: + case 177 /* GetAccessor */: + newProp = typeFromObjectLiteralAccessor(prop, name, context); + break; + } + if (newProp) { + setCommentRange(newProp, prop); + properties.push(newProp); + } + } + context.flags = oldFlags; + const typeNode = factory.createTypeLiteralNode(properties); + if (!(context.flags & 1024 /* MultilineObjectLiterals */)) { + setEmitFlags(typeNode, 1 /* SingleLine */); + } + context.noInferenceFallback = oldNoInferenceFallback; + return notImplemented2; + } + function typeFromObjectLiteralPropertyAssignment(prop, name, context, isConstContext) { + const modifiers = isConstContext ? [factory.createModifier(148 /* ReadonlyKeyword */)] : []; + const expressionResult = typeFromExpression(prop.initializer, context, isConstContext); + const typeNode = expressionResult.type !== void 0 ? expressionResult.type : inferTypeOfDeclaration( + prop, + /*symbol*/ + void 0, + context, + expressionResult.reportFallback + ); + return factory.createPropertySignature( + modifiers, + reuseNode(context, name), + /*questionToken*/ + void 0, + typeNode + ); + } + function ensureParameter(p, context) { + return factory.updateParameterDeclaration( + p, + [], + reuseNode(context, p.dotDotDotToken), + resolver.serializeNameOfParameter(context, p), + resolver.isOptionalParameter(p) ? factory.createToken(58 /* QuestionToken */) : void 0, + typeFromParameter( + p, + /*symbol*/ + void 0, + context + ), + // Ignore private param props, since this type is going straight back into a param + /*initializer*/ + void 0 + ); + } + function reuseTypeParameters(typeParameters, context) { + return typeParameters == null ? void 0 : typeParameters.map( + (tp) => { + var _a; + return factory.updateTypeParameterDeclaration( + tp, + (_a = tp.modifiers) == null ? void 0 : _a.map((m) => reuseNode(context, m)), + reuseNode(context, tp.name), + serializeExistingTypeNodeWithFallback(tp.constraint, context), + serializeExistingTypeNodeWithFallback(tp.default, context) + ); + } + ); + } + function typeFromObjectLiteralMethod(method, name, context, isConstContext) { + const returnType = createReturnFromSignature( + method, + /*symbol*/ + void 0, + context + ); + const typeParameters = reuseTypeParameters(method.typeParameters, context); + const parameters = method.parameters.map((p) => ensureParameter(p, context)); + if (isConstContext) { + return factory.createPropertySignature( + [factory.createModifier(148 /* ReadonlyKeyword */)], + reuseNode(context, name), + reuseNode(context, method.questionToken), + factory.createFunctionTypeNode( + typeParameters, + parameters, + returnType + ) + ); + } else { + if (isIdentifier(name) && name.escapedText === "new") { + name = factory.createStringLiteral("new"); + } + return factory.createMethodSignature( + [], + reuseNode(context, name), + reuseNode(context, method.questionToken), + typeParameters, + parameters, + returnType + ); + } + } + function typeFromObjectLiteralAccessor(accessor, name, context) { + const allAccessors = resolver.getAllAccessorDeclarations(accessor); + const getAccessorType = allAccessors.getAccessor && getTypeAnnotationFromAccessor(allAccessors.getAccessor); + const setAccessorType = allAccessors.setAccessor && getTypeAnnotationFromAccessor(allAccessors.setAccessor); + if (getAccessorType !== void 0 && setAccessorType !== void 0) { + return withNewScope(context, accessor, () => { + const parameters = accessor.parameters.map((p) => ensureParameter(p, context)); + if (isGetAccessor(accessor)) { + return factory.updateGetAccessorDeclaration( + accessor, + [], + reuseNode(context, name), + parameters, + serializeExistingTypeNodeWithFallback(getAccessorType, context), + /*body*/ + void 0 + ); + } else { + return factory.updateSetAccessorDeclaration( + accessor, + [], + reuseNode(context, name), + parameters, + /*body*/ + void 0 + ); + } + }); + } else if (allAccessors.firstAccessor === accessor) { + const foundType = getAccessorType ? withNewScope(context, allAccessors.getAccessor, () => serializeExistingTypeNodeWithFallback(getAccessorType, context)) : setAccessorType ? withNewScope(context, allAccessors.setAccessor, () => serializeExistingTypeNodeWithFallback(setAccessorType, context)) : void 0; + const propertyType = foundType ?? inferAccessorType( + accessor, + allAccessors, + context, + /*symbol*/ + void 0 + ); + const propertySignature = factory.createPropertySignature( + allAccessors.setAccessor === void 0 ? [factory.createModifier(148 /* ReadonlyKeyword */)] : [], + reuseNode(context, name), + /*questionToken*/ + void 0, + propertyType + ); + return propertySignature; + } + } + function createUndefinedTypeNode() { + if (strictNullChecks) { + return factory.createKeywordTypeNode(157 /* UndefinedKeyword */); + } else { + return factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + } + function typeFromPrimitiveLiteral(node, baseType, context, preserveLiterals, requiresAddingUndefined) { + let result; + if (preserveLiterals) { + if (node.kind === 224 /* PrefixUnaryExpression */ && node.operator === 40 /* PlusToken */) { + result = factory.createLiteralTypeNode(reuseNode(context, node.operand)); + } + result = factory.createLiteralTypeNode(reuseNode(context, node)); + } else { + result = factory.createKeywordTypeNode(baseType); + } + return syntacticResult(addUndefinedIfNeeded(result, requiresAddingUndefined, node, context)); + } + function addUndefinedIfNeeded(node, addUndefined, owner, context) { + const parentDeclaration = owner && walkUpParenthesizedExpressions(owner).parent; + const optionalDeclaration = parentDeclaration && isDeclaration(parentDeclaration) && isOptionalDeclaration(parentDeclaration); + if (!strictNullChecks || !(addUndefined || optionalDeclaration)) return node; + if (!canAddUndefined(node)) { + context.tracker.reportInferenceFallback(node); + } + if (isUnionTypeNode(node)) { + return factory.createUnionTypeNode([...node.types, factory.createKeywordTypeNode(157 /* UndefinedKeyword */)]); + } + return factory.createUnionTypeNode([node, factory.createKeywordTypeNode(157 /* UndefinedKeyword */)]); + } + function canAddUndefined(node) { + if (!strictNullChecks) return true; + if (isKeyword(node.kind) || node.kind === 201 /* LiteralType */ || node.kind === 184 /* FunctionType */ || node.kind === 185 /* ConstructorType */ || node.kind === 188 /* ArrayType */ || node.kind === 189 /* TupleType */ || node.kind === 187 /* TypeLiteral */ || node.kind === 203 /* TemplateLiteralType */ || node.kind === 197 /* ThisType */) { + return true; + } + if (node.kind === 196 /* ParenthesizedType */) { + return canAddUndefined(node.type); + } + if (node.kind === 192 /* UnionType */ || node.kind === 193 /* IntersectionType */) { + return node.types.every(canAddUndefined); + } + return false; + } + function createReturnFromSignature(fn, symbol, context, reportFallback = true) { + let returnType = failed; + const returnTypeNode = isJSDocConstructSignature(fn) ? getEffectiveTypeAnnotationNode(fn.parameters[0]) : getEffectiveReturnTypeNode(fn); + if (returnTypeNode) { + returnType = syntacticResult(serializeTypeAnnotationOfDeclaration(returnTypeNode, context, fn, symbol)); + } else if (isValueSignatureDeclaration(fn)) { + returnType = typeFromSingleReturnExpression(fn, context); + } + return returnType.type !== void 0 ? returnType.type : inferReturnTypeOfSignatureSignature(fn, context, reportFallback && returnType.reportFallback && !returnTypeNode); + } + function typeFromSingleReturnExpression(declaration, context) { + let candidateExpr; + if (declaration && !nodeIsMissing(declaration.body)) { + const flags = getFunctionFlags(declaration); + if (flags & 3 /* AsyncGenerator */) return failed; + const body = declaration.body; + if (body && isBlock(body)) { + forEachReturnStatement(body, (s) => { + if (s.parent !== body) { + candidateExpr = void 0; + return true; + } + if (!candidateExpr) { + candidateExpr = s.expression; + } else { + candidateExpr = void 0; + return true; + } + }); + } else { + candidateExpr = body; + } + } + if (candidateExpr) { + if (isContextuallyTyped(candidateExpr)) { + const type = isJSDocTypeAssertion(candidateExpr) ? getJSDocTypeAssertionType(candidateExpr) : isAsExpression(candidateExpr) || isTypeAssertionExpression(candidateExpr) ? candidateExpr.type : void 0; + if (type && !isConstTypeReference(type)) { + return syntacticResult(serializeExistingTypeNode(type, context)); + } + } else { + return typeFromExpression(candidateExpr, context); + } + } + return failed; + } + function isContextuallyTyped(node) { + return findAncestor(node.parent, (n) => { + return isCallExpression(n) || !isFunctionLikeDeclaration(n) && !!getEffectiveTypeAnnotationNode(n) || isJsxElement(n) || isJsxExpression(n); + }); + } +} + +// src/tsc/tsc.ts +Debug.loggingHost = { + log(_level, s) { + sys.write(`${s || ""}${sys.newLine}`); + } +}; +if (Debug.isDebugging) { + Debug.enableDebugInfo(); +} +if (sys.tryEnableSourceMapsForHost && /^development$/i.test(sys.getEnvironmentVariable("NODE_ENV"))) { + sys.tryEnableSourceMapsForHost(); +} +if (sys.setBlocking) { + sys.setBlocking(); +} +executeCommandLine(sys, noop, sys.args); +//# sourceMappingURL=_tsc.js.map diff --git a/lib/_tsserver.js b/lib/_tsserver.js new file mode 100644 index 0000000000000..473b8d224e2d5 --- /dev/null +++ b/lib/_tsserver.js @@ -0,0 +1,623 @@ +/*! ***************************************************************************** +Copyright (c) Microsoft Corporation. All rights reserved. +Licensed under the Apache License, Version 2.0 (the "License"); you may not use +this file except in compliance with the License. You may obtain a copy of the +License at http://www.apache.org/licenses/LICENSE-2.0 + +THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED +WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, +MERCHANTABLITY OR NON-INFRINGEMENT. + +See the Apache Version 2.0 License for specific language governing permissions +and limitations under the License. +***************************************************************************** */ + + +"use strict"; +var __create = Object.create; +var __defProp = Object.defineProperty; +var __getOwnPropDesc = Object.getOwnPropertyDescriptor; +var __getOwnPropNames = Object.getOwnPropertyNames; +var __getProtoOf = Object.getPrototypeOf; +var __hasOwnProp = Object.prototype.hasOwnProperty; +var __copyProps = (to, from, except, desc) => { + if (from && typeof from === "object" || typeof from === "function") { + for (let key of __getOwnPropNames(from)) + if (!__hasOwnProp.call(to, key) && key !== except) + __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable }); + } + return to; +}; +var __reExport = (target, mod, secondTarget) => (__copyProps(target, mod, "default"), secondTarget && __copyProps(secondTarget, mod, "default")); +var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps( + // If the importer is in node compatibility mode or this is not an ESM + // file that has been converted to a CommonJS file using a Babel- + // compatible transform (i.e. "__esModule" has not been set), then set + // "default" to the CommonJS "module.exports" for node compatibility. + isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target, + mod +)); + +// src/tsserver/server.ts +var import_os2 = __toESM(require("os")); + +// src/typescript/typescript.ts +var typescript_exports = {}; +__reExport(typescript_exports, require("./typescript.js")); + +// src/tsserver/nodeServer.ts +var import_child_process = __toESM(require("child_process")); +var import_fs = __toESM(require("fs")); +var import_net = __toESM(require("net")); +var import_os = __toESM(require("os")); +var import_readline = __toESM(require("readline")); + +// src/tsserver/common.ts +function getLogLevel(level) { + if (level) { + const l = level.toLowerCase(); + for (const name in typescript_exports.server.LogLevel) { + if (isNaN(+name) && l === name.toLowerCase()) { + return typescript_exports.server.LogLevel[name]; + } + } + } + return void 0; +} + +// src/tsserver/nodeServer.ts +function parseLoggingEnvironmentString(logEnvStr) { + if (!logEnvStr) { + return {}; + } + const logEnv = { logToFile: true }; + const args = logEnvStr.split(" "); + const len = args.length - 1; + for (let i = 0; i < len; i += 2) { + const option = args[i]; + const { value, extraPartCounter } = getEntireValue(i + 1); + i += extraPartCounter; + if (option && value) { + switch (option) { + case "-file": + logEnv.file = value; + break; + case "-level": + const level = getLogLevel(value); + logEnv.detailLevel = level !== void 0 ? level : typescript_exports.server.LogLevel.normal; + break; + case "-traceToConsole": + logEnv.traceToConsole = value.toLowerCase() === "true"; + break; + case "-logToFile": + logEnv.logToFile = value.toLowerCase() === "true"; + break; + } + } + } + return logEnv; + function getEntireValue(initialIndex) { + let pathStart = args[initialIndex]; + let extraPartCounter = 0; + if (pathStart.charCodeAt(0) === typescript_exports.CharacterCodes.doubleQuote && pathStart.charCodeAt(pathStart.length - 1) !== typescript_exports.CharacterCodes.doubleQuote) { + for (let i = initialIndex + 1; i < args.length; i++) { + pathStart += " "; + pathStart += args[i]; + extraPartCounter++; + if (pathStart.charCodeAt(pathStart.length - 1) === typescript_exports.CharacterCodes.doubleQuote) break; + } + } + return { value: (0, typescript_exports.stripQuotes)(pathStart), extraPartCounter }; + } +} +function parseServerMode() { + const mode = typescript_exports.server.findArgument("--serverMode"); + if (!mode) return void 0; + switch (mode.toLowerCase()) { + case "semantic": + return typescript_exports.LanguageServiceMode.Semantic; + case "partialsemantic": + return typescript_exports.LanguageServiceMode.PartialSemantic; + case "syntactic": + return typescript_exports.LanguageServiceMode.Syntactic; + default: + return mode; + } +} +function initializeNodeSystem() { + const sys4 = typescript_exports.Debug.checkDefined(typescript_exports.sys); + class Logger { + constructor(logFilename, traceToConsole, level) { + this.logFilename = logFilename; + this.traceToConsole = traceToConsole; + this.level = level; + this.seq = 0; + this.inGroup = false; + this.firstInGroup = true; + this.fd = -1; + if (this.logFilename) { + try { + this.fd = import_fs.default.openSync(this.logFilename, "w"); + } catch { + } + } + } + static padStringRight(str, padding) { + return (str + padding).slice(0, padding.length); + } + close() { + if (this.fd >= 0) { + import_fs.default.close(this.fd, typescript_exports.noop); + } + } + getLogFileName() { + return this.logFilename; + } + perftrc(s) { + this.msg(s, typescript_exports.server.Msg.Perf); + } + info(s) { + this.msg(s, typescript_exports.server.Msg.Info); + } + err(s) { + this.msg(s, typescript_exports.server.Msg.Err); + } + startGroup() { + this.inGroup = true; + this.firstInGroup = true; + } + endGroup() { + this.inGroup = false; + } + loggingEnabled() { + return !!this.logFilename || this.traceToConsole; + } + hasLevel(level) { + return this.loggingEnabled() && this.level >= level; + } + msg(s, type = typescript_exports.server.Msg.Err) { + if (!this.canWrite()) return; + s = `[${typescript_exports.server.nowString()}] ${s} +`; + if (!this.inGroup || this.firstInGroup) { + const prefix = Logger.padStringRight(type + " " + this.seq.toString(), " "); + s = prefix + s; + } + this.write(s, type); + if (!this.inGroup) { + this.seq++; + } + } + canWrite() { + return this.fd >= 0 || this.traceToConsole; + } + write(s, _type) { + if (this.fd >= 0) { + const buf = Buffer.from(s); + import_fs.default.writeSync( + this.fd, + buf, + 0, + buf.length, + /*position*/ + null + ); + } + if (this.traceToConsole) { + console.warn(s); + } + } + } + const libDirectory = (0, typescript_exports.getDirectoryPath)((0, typescript_exports.normalizePath)(sys4.getExecutingFilePath())); + const useWatchGuard = process.platform === "win32"; + const originalWatchDirectory = sys4.watchDirectory.bind(sys4); + const logger = createLogger(); + typescript_exports.Debug.loggingHost = { + log(level, s) { + switch (level) { + case typescript_exports.LogLevel.Error: + case typescript_exports.LogLevel.Warning: + return logger.msg(s, typescript_exports.server.Msg.Err); + case typescript_exports.LogLevel.Info: + case typescript_exports.LogLevel.Verbose: + return logger.msg(s, typescript_exports.server.Msg.Info); + } + } + }; + const pending = (0, typescript_exports.createQueue)(); + let canWrite = true; + if (useWatchGuard) { + const currentDrive = extractWatchDirectoryCacheKey( + sys4.resolvePath(sys4.getCurrentDirectory()), + /*currentDriveKey*/ + void 0 + ); + const statusCache = /* @__PURE__ */ new Map(); + sys4.watchDirectory = (path, callback, recursive, options) => { + const cacheKey = extractWatchDirectoryCacheKey(path, currentDrive); + let status = cacheKey && statusCache.get(cacheKey); + if (status === void 0) { + if (logger.hasLevel(typescript_exports.server.LogLevel.verbose)) { + logger.info(`${cacheKey} for path ${path} not found in cache...`); + } + try { + const args = [(0, typescript_exports.combinePaths)(libDirectory, "watchGuard.js"), path]; + if (logger.hasLevel(typescript_exports.server.LogLevel.verbose)) { + logger.info(`Starting ${process.execPath} with args:${typescript_exports.server.stringifyIndented(args)}`); + } + import_child_process.default.execFileSync(process.execPath, args, { stdio: "ignore", env: { ELECTRON_RUN_AS_NODE: "1" } }); + status = true; + if (logger.hasLevel(typescript_exports.server.LogLevel.verbose)) { + logger.info(`WatchGuard for path ${path} returned: OK`); + } + } catch (e) { + status = false; + if (logger.hasLevel(typescript_exports.server.LogLevel.verbose)) { + logger.info(`WatchGuard for path ${path} returned: ${e.message}`); + } + } + if (cacheKey) { + statusCache.set(cacheKey, status); + } + } else if (logger.hasLevel(typescript_exports.server.LogLevel.verbose)) { + logger.info(`watchDirectory for ${path} uses cached drive information.`); + } + if (status) { + return watchDirectorySwallowingException(path, callback, recursive, options); + } else { + return typescript_exports.noopFileWatcher; + } + }; + } else { + sys4.watchDirectory = watchDirectorySwallowingException; + } + sys4.write = (s) => writeMessage(Buffer.from(s, "utf8")); + sys4.setTimeout = setTimeout; + sys4.clearTimeout = clearTimeout; + sys4.setImmediate = setImmediate; + sys4.clearImmediate = clearImmediate; + if (typeof global !== "undefined" && global.gc) { + sys4.gc = () => { + var _a; + return (_a = global.gc) == null ? void 0 : _a.call(global); + }; + } + let cancellationToken; + try { + const factory = require("./cancellationToken.js"); + cancellationToken = factory(sys4.args); + } catch { + cancellationToken = typescript_exports.server.nullCancellationToken; + } + const localeStr = typescript_exports.server.findArgument("--locale"); + if (localeStr) { + (0, typescript_exports.validateLocaleAndSetLanguage)(localeStr, sys4); + } + const modeOrUnknown = parseServerMode(); + let serverMode; + let unknownServerMode; + if (modeOrUnknown !== void 0) { + if (typeof modeOrUnknown === "number") serverMode = modeOrUnknown; + else unknownServerMode = modeOrUnknown; + } + return { + args: process.argv, + logger, + cancellationToken, + serverMode, + unknownServerMode, + startSession: startNodeSession + }; + function createLogger() { + const cmdLineLogFileName = typescript_exports.server.findArgument("--logFile"); + const cmdLineVerbosity = getLogLevel(typescript_exports.server.findArgument("--logVerbosity")); + const envLogOptions = parseLoggingEnvironmentString(process.env.TSS_LOG); + const unsubstitutedLogFileName = cmdLineLogFileName ? (0, typescript_exports.stripQuotes)(cmdLineLogFileName) : envLogOptions.logToFile ? envLogOptions.file || libDirectory + "/.log" + process.pid.toString() : void 0; + const substitutedLogFileName = unsubstitutedLogFileName ? unsubstitutedLogFileName.replace("PID", process.pid.toString()) : void 0; + const logVerbosity = cmdLineVerbosity || envLogOptions.detailLevel; + return new Logger(substitutedLogFileName, envLogOptions.traceToConsole, logVerbosity); + } + function writeMessage(buf) { + if (!canWrite) { + pending.enqueue(buf); + } else { + canWrite = false; + process.stdout.write(buf, setCanWriteFlagAndWriteMessageIfNecessary); + } + } + function setCanWriteFlagAndWriteMessageIfNecessary() { + canWrite = true; + if (!pending.isEmpty()) { + writeMessage(pending.dequeue()); + } + } + function extractWatchDirectoryCacheKey(path, currentDriveKey) { + path = (0, typescript_exports.normalizeSlashes)(path); + if (isUNCPath(path)) { + const firstSlash = path.indexOf(typescript_exports.directorySeparator, 2); + return firstSlash !== -1 ? (0, typescript_exports.toFileNameLowerCase)(path.substring(0, firstSlash)) : path; + } + const rootLength = (0, typescript_exports.getRootLength)(path); + if (rootLength === 0) { + return currentDriveKey; + } + if (path.charCodeAt(1) === typescript_exports.CharacterCodes.colon && path.charCodeAt(2) === typescript_exports.CharacterCodes.slash) { + return (0, typescript_exports.toFileNameLowerCase)(path.charAt(0)); + } + if (path.charCodeAt(0) === typescript_exports.CharacterCodes.slash && path.charCodeAt(1) !== typescript_exports.CharacterCodes.slash) { + return currentDriveKey; + } + return void 0; + } + function isUNCPath(s) { + return s.length > 2 && s.charCodeAt(0) === typescript_exports.CharacterCodes.slash && s.charCodeAt(1) === typescript_exports.CharacterCodes.slash; + } + function watchDirectorySwallowingException(path, callback, recursive, options) { + try { + return originalWatchDirectory(path, callback, recursive, options); + } catch (e) { + logger.info(`Exception when creating directory watcher: ${e.message}`); + return typescript_exports.noopFileWatcher; + } + } +} +function parseEventPort(eventPortStr) { + const eventPort = eventPortStr === void 0 ? void 0 : parseInt(eventPortStr); + return eventPort !== void 0 && !isNaN(eventPort) ? eventPort : void 0; +} +function startNodeSession(options, logger, cancellationToken) { + const rl = import_readline.default.createInterface({ + input: process.stdin, + output: process.stdout, + terminal: false + }); + const _NodeTypingsInstallerAdapter = class _NodeTypingsInstallerAdapter extends typescript_exports.server.TypingsInstallerAdapter { + constructor(telemetryEnabled2, logger2, host, globalTypingsCacheLocation, typingSafeListLocation2, typesMapLocation2, npmLocation2, validateDefaultNpmLocation2, event) { + super( + telemetryEnabled2, + logger2, + host, + globalTypingsCacheLocation, + event, + _NodeTypingsInstallerAdapter.maxActiveRequestCount + ); + this.typingSafeListLocation = typingSafeListLocation2; + this.typesMapLocation = typesMapLocation2; + this.npmLocation = npmLocation2; + this.validateDefaultNpmLocation = validateDefaultNpmLocation2; + } + createInstallerProcess() { + if (this.logger.hasLevel(typescript_exports.server.LogLevel.requestTime)) { + this.logger.info("Binding..."); + } + const args = [typescript_exports.server.Arguments.GlobalCacheLocation, this.globalTypingsCacheLocation]; + if (this.telemetryEnabled) { + args.push(typescript_exports.server.Arguments.EnableTelemetry); + } + if (this.logger.loggingEnabled() && this.logger.getLogFileName()) { + args.push(typescript_exports.server.Arguments.LogFile, (0, typescript_exports.combinePaths)((0, typescript_exports.getDirectoryPath)((0, typescript_exports.normalizeSlashes)(this.logger.getLogFileName())), `ti-${process.pid}.log`)); + } + if (this.typingSafeListLocation) { + args.push(typescript_exports.server.Arguments.TypingSafeListLocation, this.typingSafeListLocation); + } + if (this.typesMapLocation) { + args.push(typescript_exports.server.Arguments.TypesMapLocation, this.typesMapLocation); + } + if (this.npmLocation) { + args.push(typescript_exports.server.Arguments.NpmLocation, this.npmLocation); + } + if (this.validateDefaultNpmLocation) { + args.push(typescript_exports.server.Arguments.ValidateDefaultNpmLocation); + } + const execArgv = []; + for (const arg of process.execArgv) { + const match = /^--((?:debug|inspect)(?:-brk)?)(?:=(\d+))?$/.exec(arg); + if (match) { + const currentPort = match[2] !== void 0 ? +match[2] : match[1].charAt(0) === "d" ? 5858 : 9229; + execArgv.push(`--${match[1]}=${currentPort + 1}`); + break; + } + } + const typingsInstaller = (0, typescript_exports.combinePaths)((0, typescript_exports.getDirectoryPath)(typescript_exports.sys.getExecutingFilePath()), "typingsInstaller.js"); + this.installer = import_child_process.default.fork(typingsInstaller, args, { execArgv }); + this.installer.on("message", (m) => this.handleMessage(m)); + this.host.setImmediate(() => this.event({ pid: this.installer.pid }, "typingsInstallerPid")); + process.on("exit", () => { + this.installer.kill(); + }); + return this.installer; + } + }; + // This number is essentially arbitrary. Processing more than one typings request + // at a time makes sense, but having too many in the pipe results in a hang + // (see https://github.com/nodejs/node/issues/7657). + // It would be preferable to base our limit on the amount of space left in the + // buffer, but we have yet to find a way to retrieve that value. + _NodeTypingsInstallerAdapter.maxActiveRequestCount = 10; + let NodeTypingsInstallerAdapter = _NodeTypingsInstallerAdapter; + class IOSession extends typescript_exports.server.Session { + constructor() { + const event = (body, eventName) => { + this.event(body, eventName); + }; + const host = typescript_exports.sys; + const typingsInstaller = disableAutomaticTypingAcquisition ? void 0 : new NodeTypingsInstallerAdapter(telemetryEnabled, logger, host, getGlobalTypingsCacheLocation(), typingSafeListLocation, typesMapLocation, npmLocation, validateDefaultNpmLocation, event); + super({ + host, + cancellationToken, + ...options, + typingsInstaller, + byteLength: Buffer.byteLength, + hrtime: process.hrtime, + logger, + canUseEvents: true, + typesMapLocation + }); + this.eventPort = eventPort; + if (this.canUseEvents && this.eventPort) { + const s = import_net.default.connect({ port: this.eventPort }, () => { + this.eventSocket = s; + if (this.socketEventQueue) { + for (const event2 of this.socketEventQueue) { + this.writeToEventSocket(event2.body, event2.eventName); + } + this.socketEventQueue = void 0; + } + }); + } + this.constructed = true; + } + event(body, eventName) { + typescript_exports.Debug.assert(!!this.constructed, "Should only call `IOSession.prototype.event` on an initialized IOSession"); + if (this.canUseEvents && this.eventPort) { + if (!this.eventSocket) { + if (this.logger.hasLevel(typescript_exports.server.LogLevel.verbose)) { + this.logger.info(`eventPort: event "${eventName}" queued, but socket not yet initialized`); + } + (this.socketEventQueue || (this.socketEventQueue = [])).push({ body, eventName }); + return; + } else { + typescript_exports.Debug.assert(this.socketEventQueue === void 0); + this.writeToEventSocket(body, eventName); + } + } else { + super.event(body, eventName); + } + } + writeToEventSocket(body, eventName) { + this.eventSocket.write(typescript_exports.server.formatMessage(typescript_exports.server.toEvent(eventName, body), this.logger, this.byteLength, this.host.newLine), "utf8"); + } + exit() { + var _a; + this.logger.info("Exiting..."); + this.projectService.closeLog(); + (_a = typescript_exports.tracing) == null ? void 0 : _a.stopTracing(); + process.exit(0); + } + listen() { + rl.on("line", (input) => { + const message = input.trim(); + this.onMessage(message); + }); + rl.on("close", () => { + this.exit(); + }); + } + } + class IpcIOSession extends IOSession { + writeMessage(msg) { + const verboseLogging = logger.hasLevel(typescript_exports.server.LogLevel.verbose); + if (verboseLogging) { + const json = JSON.stringify(msg); + logger.info(`${msg.type}:${typescript_exports.server.indent(json)}`); + } + process.send(msg); + } + parseMessage(message) { + return message; + } + toStringMessage(message) { + return JSON.stringify(message, void 0, 2); + } + listen() { + process.on("message", (e) => { + this.onMessage(e); + }); + process.on("disconnect", () => { + this.exit(); + }); + } + } + const eventPort = parseEventPort(typescript_exports.server.findArgument("--eventPort")); + const typingSafeListLocation = typescript_exports.server.findArgument(typescript_exports.server.Arguments.TypingSafeListLocation); + const typesMapLocation = typescript_exports.server.findArgument(typescript_exports.server.Arguments.TypesMapLocation) || (0, typescript_exports.combinePaths)((0, typescript_exports.getDirectoryPath)(typescript_exports.sys.getExecutingFilePath()), "typesMap.json"); + const npmLocation = typescript_exports.server.findArgument(typescript_exports.server.Arguments.NpmLocation); + const validateDefaultNpmLocation = typescript_exports.server.hasArgument(typescript_exports.server.Arguments.ValidateDefaultNpmLocation); + const disableAutomaticTypingAcquisition = typescript_exports.server.hasArgument("--disableAutomaticTypingAcquisition"); + const useNodeIpc = typescript_exports.server.hasArgument("--useNodeIpc"); + const telemetryEnabled = typescript_exports.server.hasArgument(typescript_exports.server.Arguments.EnableTelemetry); + const commandLineTraceDir = typescript_exports.server.findArgument("--traceDirectory"); + const traceDir = commandLineTraceDir ? (0, typescript_exports.stripQuotes)(commandLineTraceDir) : process.env.TSS_TRACE; + if (traceDir) { + (0, typescript_exports.startTracing)("server", traceDir); + } + const ioSession = useNodeIpc ? new IpcIOSession() : new IOSession(); + process.on("uncaughtException", (err) => { + ioSession.logError(err, "unknown"); + }); + process.noAsar = true; + ioSession.listen(); + function getGlobalTypingsCacheLocation() { + switch (process.platform) { + case "win32": { + const basePath = process.env.LOCALAPPDATA || process.env.APPDATA || import_os.default.homedir && import_os.default.homedir() || process.env.USERPROFILE || process.env.HOMEDRIVE && process.env.HOMEPATH && (0, typescript_exports.normalizeSlashes)(process.env.HOMEDRIVE + process.env.HOMEPATH) || import_os.default.tmpdir(); + return (0, typescript_exports.combinePaths)((0, typescript_exports.combinePaths)((0, typescript_exports.normalizeSlashes)(basePath), "Microsoft/TypeScript"), typescript_exports.versionMajorMinor); + } + case "openbsd": + case "freebsd": + case "netbsd": + case "darwin": + case "linux": + case "android": { + const cacheLocation = getNonWindowsCacheLocation(process.platform === "darwin"); + return (0, typescript_exports.combinePaths)((0, typescript_exports.combinePaths)(cacheLocation, "typescript"), typescript_exports.versionMajorMinor); + } + default: + return typescript_exports.Debug.fail(`unsupported platform '${process.platform}'`); + } + } + function getNonWindowsCacheLocation(platformIsDarwin) { + if (process.env.XDG_CACHE_HOME) { + return process.env.XDG_CACHE_HOME; + } + const usersDir = platformIsDarwin ? "Users" : "home"; + const homePath = import_os.default.homedir && import_os.default.homedir() || process.env.HOME || (process.env.LOGNAME || process.env.USER) && `/${usersDir}/${process.env.LOGNAME || process.env.USER}` || import_os.default.tmpdir(); + const cacheFolder = platformIsDarwin ? "Library/Caches" : ".cache"; + return (0, typescript_exports.combinePaths)((0, typescript_exports.normalizeSlashes)(homePath), cacheFolder); + } +} + +// src/tsserver/server.ts +function findArgumentStringArray(argName) { + const arg = typescript_exports.server.findArgument(argName); + if (arg === void 0) { + return typescript_exports.emptyArray; + } + return arg.split(",").filter((name) => name !== ""); +} +function start({ args, logger, cancellationToken, serverMode, unknownServerMode, startSession: startServer }, platform) { + logger.info(`Starting TS Server`); + logger.info(`Version: ${typescript_exports.version}`); + logger.info(`Arguments: ${args.join(" ")}`); + logger.info(`Platform: ${platform} NodeVersion: ${process.version} CaseSensitive: ${typescript_exports.sys.useCaseSensitiveFileNames}`); + logger.info(`ServerMode: ${serverMode} hasUnknownServerMode: ${unknownServerMode}`); + typescript_exports.setStackTraceLimit(); + if (typescript_exports.Debug.isDebugging) { + typescript_exports.Debug.enableDebugInfo(); + } + if (typescript_exports.sys.tryEnableSourceMapsForHost && /^development$/i.test(typescript_exports.sys.getEnvironmentVariable("NODE_ENV"))) { + typescript_exports.sys.tryEnableSourceMapsForHost(); + } + console.log = (...args2) => logger.msg(args2.length === 1 ? args2[0] : args2.join(", "), typescript_exports.server.Msg.Info); + console.warn = (...args2) => logger.msg(args2.length === 1 ? args2[0] : args2.join(", "), typescript_exports.server.Msg.Err); + console.error = (...args2) => logger.msg(args2.length === 1 ? args2[0] : args2.join(", "), typescript_exports.server.Msg.Err); + startServer( + { + globalPlugins: findArgumentStringArray("--globalPlugins"), + pluginProbeLocations: findArgumentStringArray("--pluginProbeLocations"), + allowLocalPluginLoads: typescript_exports.server.hasArgument("--allowLocalPluginLoads"), + useSingleInferredProject: typescript_exports.server.hasArgument("--useSingleInferredProject"), + useInferredProjectPerProjectRoot: typescript_exports.server.hasArgument("--useInferredProjectPerProjectRoot"), + suppressDiagnosticEvents: typescript_exports.server.hasArgument("--suppressDiagnosticEvents"), + noGetErrOnBackgroundUpdate: typescript_exports.server.hasArgument("--noGetErrOnBackgroundUpdate"), + canUseWatchEvents: typescript_exports.server.hasArgument("--canUseWatchEvents"), + serverMode + }, + logger, + cancellationToken + ); +} +typescript_exports.setStackTraceLimit(); +start(initializeNodeSystem(), import_os2.default.platform()); +//# sourceMappingURL=_tsserver.js.map diff --git a/lib/_typingsInstaller.js b/lib/_typingsInstaller.js new file mode 100644 index 0000000000000..1c5421e73690b --- /dev/null +++ b/lib/_typingsInstaller.js @@ -0,0 +1,222 @@ +/*! ***************************************************************************** +Copyright (c) Microsoft Corporation. All rights reserved. +Licensed under the Apache License, Version 2.0 (the "License"); you may not use +this file except in compliance with the License. You may obtain a copy of the +License at http://www.apache.org/licenses/LICENSE-2.0 + +THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED +WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, +MERCHANTABLITY OR NON-INFRINGEMENT. + +See the Apache Version 2.0 License for specific language governing permissions +and limitations under the License. +***************************************************************************** */ + + +"use strict"; +var __create = Object.create; +var __defProp = Object.defineProperty; +var __getOwnPropDesc = Object.getOwnPropertyDescriptor; +var __getOwnPropNames = Object.getOwnPropertyNames; +var __getProtoOf = Object.getPrototypeOf; +var __hasOwnProp = Object.prototype.hasOwnProperty; +var __copyProps = (to, from, except, desc) => { + if (from && typeof from === "object" || typeof from === "function") { + for (let key of __getOwnPropNames(from)) + if (!__hasOwnProp.call(to, key) && key !== except) + __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable }); + } + return to; +}; +var __reExport = (target, mod, secondTarget) => (__copyProps(target, mod, "default"), secondTarget && __copyProps(secondTarget, mod, "default")); +var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps( + // If the importer is in node compatibility mode or this is not an ESM + // file that has been converted to a CommonJS file using a Babel- + // compatible transform (i.e. "__esModule" has not been set), then set + // "default" to the CommonJS "module.exports" for node compatibility. + isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target, + mod +)); + +// src/typingsInstaller/nodeTypingsInstaller.ts +var import_child_process = require("child_process"); +var fs = __toESM(require("fs")); +var path = __toESM(require("path")); + +// src/typescript/typescript.ts +var typescript_exports = {}; +__reExport(typescript_exports, require("./typescript.js")); + +// src/typingsInstaller/nodeTypingsInstaller.ts +var FileLog = class { + constructor(logFile) { + this.logFile = logFile; + this.isEnabled = () => { + return typeof this.logFile === "string"; + }; + this.writeLine = (text) => { + if (typeof this.logFile !== "string") return; + try { + fs.appendFileSync(this.logFile, `[${typescript_exports.server.nowString()}] ${text}${typescript_exports.sys.newLine}`); + } catch { + this.logFile = void 0; + } + }; + } +}; +function getDefaultNPMLocation(processName, validateDefaultNpmLocation2, host) { + if (path.basename(processName).indexOf("node") === 0) { + const npmPath = path.join(path.dirname(process.argv[0]), "npm"); + if (!validateDefaultNpmLocation2) { + return npmPath; + } + if (host.fileExists(npmPath)) { + return `"${npmPath}"`; + } + } + return "npm"; +} +function loadTypesRegistryFile(typesRegistryFilePath, host, log2) { + if (!host.fileExists(typesRegistryFilePath)) { + if (log2.isEnabled()) { + log2.writeLine(`Types registry file '${typesRegistryFilePath}' does not exist`); + } + return /* @__PURE__ */ new Map(); + } + try { + const content = JSON.parse(host.readFile(typesRegistryFilePath)); + return new Map(Object.entries(content.entries)); + } catch (e) { + if (log2.isEnabled()) { + log2.writeLine(`Error when loading types registry file '${typesRegistryFilePath}': ${e.message}, ${e.stack}`); + } + return /* @__PURE__ */ new Map(); + } +} +var typesRegistryPackageName = "types-registry"; +function getTypesRegistryFileLocation(globalTypingsCacheLocation2) { + return (0, typescript_exports.combinePaths)((0, typescript_exports.normalizeSlashes)(globalTypingsCacheLocation2), `node_modules/${typesRegistryPackageName}/index.json`); +} +var NodeTypingsInstaller = class extends typescript_exports.server.typingsInstaller.TypingsInstaller { + constructor(globalTypingsCacheLocation2, typingSafeListLocation2, typesMapLocation2, npmLocation2, validateDefaultNpmLocation2, throttleLimit, log2) { + const libDirectory = (0, typescript_exports.getDirectoryPath)((0, typescript_exports.normalizePath)(typescript_exports.sys.getExecutingFilePath())); + super( + typescript_exports.sys, + globalTypingsCacheLocation2, + typingSafeListLocation2 ? (0, typescript_exports.toPath)(typingSafeListLocation2, "", (0, typescript_exports.createGetCanonicalFileName)(typescript_exports.sys.useCaseSensitiveFileNames)) : (0, typescript_exports.toPath)("typingSafeList.json", libDirectory, (0, typescript_exports.createGetCanonicalFileName)(typescript_exports.sys.useCaseSensitiveFileNames)), + typesMapLocation2 ? (0, typescript_exports.toPath)(typesMapLocation2, "", (0, typescript_exports.createGetCanonicalFileName)(typescript_exports.sys.useCaseSensitiveFileNames)) : (0, typescript_exports.toPath)("typesMap.json", libDirectory, (0, typescript_exports.createGetCanonicalFileName)(typescript_exports.sys.useCaseSensitiveFileNames)), + throttleLimit, + log2 + ); + this.npmPath = npmLocation2 !== void 0 ? npmLocation2 : getDefaultNPMLocation(process.argv[0], validateDefaultNpmLocation2, this.installTypingHost); + if (this.npmPath.includes(" ") && this.npmPath[0] !== `"`) { + this.npmPath = `"${this.npmPath}"`; + } + if (this.log.isEnabled()) { + this.log.writeLine(`Process id: ${process.pid}`); + this.log.writeLine(`NPM location: ${this.npmPath} (explicit '${typescript_exports.server.Arguments.NpmLocation}' ${npmLocation2 === void 0 ? "not " : ""} provided)`); + this.log.writeLine(`validateDefaultNpmLocation: ${validateDefaultNpmLocation2}`); + } + this.ensurePackageDirectoryExists(globalTypingsCacheLocation2); + try { + if (this.log.isEnabled()) { + this.log.writeLine(`Updating ${typesRegistryPackageName} npm package...`); + } + this.execSyncAndLog(`${this.npmPath} install --ignore-scripts ${typesRegistryPackageName}@${this.latestDistTag}`, { cwd: globalTypingsCacheLocation2 }); + if (this.log.isEnabled()) { + this.log.writeLine(`Updated ${typesRegistryPackageName} npm package`); + } + } catch (e) { + if (this.log.isEnabled()) { + this.log.writeLine(`Error updating ${typesRegistryPackageName} package: ${e.message}`); + } + this.delayedInitializationError = { + kind: "event::initializationFailed", + message: e.message, + stack: e.stack + }; + } + this.typesRegistry = loadTypesRegistryFile(getTypesRegistryFileLocation(globalTypingsCacheLocation2), this.installTypingHost, this.log); + } + handleRequest(req) { + if (this.delayedInitializationError) { + this.sendResponse(this.delayedInitializationError); + this.delayedInitializationError = void 0; + } + super.handleRequest(req); + } + sendResponse(response) { + if (this.log.isEnabled()) { + this.log.writeLine(`Sending response:${typescript_exports.server.stringifyIndented(response)}`); + } + process.send(response); + if (this.log.isEnabled()) { + this.log.writeLine(`Response has been sent.`); + } + } + installWorker(requestId, packageNames, cwd, onRequestCompleted) { + if (this.log.isEnabled()) { + this.log.writeLine(`#${requestId} with cwd: ${cwd} arguments: ${JSON.stringify(packageNames)}`); + } + const start = Date.now(); + const hasError = typescript_exports.server.typingsInstaller.installNpmPackages(this.npmPath, typescript_exports.version, packageNames, (command) => this.execSyncAndLog(command, { cwd })); + if (this.log.isEnabled()) { + this.log.writeLine(`npm install #${requestId} took: ${Date.now() - start} ms`); + } + onRequestCompleted(!hasError); + } + /** Returns 'true' in case of error. */ + execSyncAndLog(command, options) { + if (this.log.isEnabled()) { + this.log.writeLine(`Exec: ${command}`); + } + try { + const stdout = (0, import_child_process.execFileSync)(command, { ...options, encoding: "utf-8" }); + if (this.log.isEnabled()) { + this.log.writeLine(` Succeeded. stdout:${indent(typescript_exports.sys.newLine, stdout)}`); + } + return false; + } catch (error) { + const { stdout, stderr } = error; + this.log.writeLine(` Failed. stdout:${indent(typescript_exports.sys.newLine, stdout)}${typescript_exports.sys.newLine} stderr:${indent(typescript_exports.sys.newLine, stderr)}`); + return true; + } + } +}; +var logFilePath = typescript_exports.server.findArgument(typescript_exports.server.Arguments.LogFile); +var globalTypingsCacheLocation = typescript_exports.server.findArgument(typescript_exports.server.Arguments.GlobalCacheLocation); +var typingSafeListLocation = typescript_exports.server.findArgument(typescript_exports.server.Arguments.TypingSafeListLocation); +var typesMapLocation = typescript_exports.server.findArgument(typescript_exports.server.Arguments.TypesMapLocation); +var npmLocation = typescript_exports.server.findArgument(typescript_exports.server.Arguments.NpmLocation); +var validateDefaultNpmLocation = typescript_exports.server.hasArgument(typescript_exports.server.Arguments.ValidateDefaultNpmLocation); +var log = new FileLog(logFilePath); +if (log.isEnabled()) { + process.on("uncaughtException", (e) => { + log.writeLine(`Unhandled exception: ${e} at ${e.stack}`); + }); +} +process.on("disconnect", () => { + if (log.isEnabled()) { + log.writeLine(`Parent process has exited, shutting down...`); + } + process.exit(0); +}); +var installer; +process.on("message", (req) => { + installer ?? (installer = new NodeTypingsInstaller( + globalTypingsCacheLocation, + typingSafeListLocation, + typesMapLocation, + npmLocation, + validateDefaultNpmLocation, + /*throttleLimit*/ + 5, + log + )); + installer.handleRequest(req); +}); +function indent(newline, str) { + return str && str.length ? `${newline} ` + str.replace(/\r?\n/, `${newline} `) : ""; +} +//# sourceMappingURL=_typingsInstaller.js.map diff --git a/lib/cancellationToken.js b/lib/cancellationToken.js new file mode 100644 index 0000000000000..cf2c258ea0a8a --- /dev/null +++ b/lib/cancellationToken.js @@ -0,0 +1,90 @@ +/*! ***************************************************************************** +Copyright (c) Microsoft Corporation. All rights reserved. +Licensed under the Apache License, Version 2.0 (the "License"); you may not use +this file except in compliance with the License. You may obtain a copy of the +License at http://www.apache.org/licenses/LICENSE-2.0 + +THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED +WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, +MERCHANTABLITY OR NON-INFRINGEMENT. + +See the Apache Version 2.0 License for specific language governing permissions +and limitations under the License. +***************************************************************************** */ + + +"use strict"; +var __create = Object.create; +var __defProp = Object.defineProperty; +var __getOwnPropDesc = Object.getOwnPropertyDescriptor; +var __getOwnPropNames = Object.getOwnPropertyNames; +var __getProtoOf = Object.getPrototypeOf; +var __hasOwnProp = Object.prototype.hasOwnProperty; +var __copyProps = (to, from, except, desc) => { + if (from && typeof from === "object" || typeof from === "function") { + for (let key of __getOwnPropNames(from)) + if (!__hasOwnProp.call(to, key) && key !== except) + __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable }); + } + return to; +}; +var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps( + // If the importer is in node compatibility mode or this is not an ESM + // file that has been converted to a CommonJS file using a Babel- + // compatible transform (i.e. "__esModule" has not been set), then set + // "default" to the CommonJS "module.exports" for node compatibility. + isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target, + mod +)); + +// src/cancellationToken/cancellationToken.ts +var fs = __toESM(require("fs")); +function pipeExists(name) { + return fs.existsSync(name); +} +function createCancellationToken(args) { + let cancellationPipeName; + for (let i = 0; i < args.length - 1; i++) { + if (args[i] === "--cancellationPipeName") { + cancellationPipeName = args[i + 1]; + break; + } + } + if (!cancellationPipeName) { + return { + isCancellationRequested: () => false, + setRequest: (_requestId) => void 0, + resetRequest: (_requestId) => void 0 + }; + } + if (cancellationPipeName.charAt(cancellationPipeName.length - 1) === "*") { + const namePrefix = cancellationPipeName.slice(0, -1); + if (namePrefix.length === 0 || namePrefix.includes("*")) { + throw new Error("Invalid name for template cancellation pipe: it should have length greater than 2 characters and contain only one '*'."); + } + let perRequestPipeName; + let currentRequestId; + return { + isCancellationRequested: () => perRequestPipeName !== void 0 && pipeExists(perRequestPipeName), + setRequest(requestId) { + currentRequestId = requestId; + perRequestPipeName = namePrefix + requestId; + }, + resetRequest(requestId) { + if (currentRequestId !== requestId) { + throw new Error(`Mismatched request id, expected ${currentRequestId}, actual ${requestId}`); + } + perRequestPipeName = void 0; + } + }; + } else { + return { + isCancellationRequested: () => pipeExists(cancellationPipeName), + setRequest: (_requestId) => void 0, + resetRequest: (_requestId) => void 0 + }; + } +} +module.exports = createCancellationToken; +//# sourceMappingURL=cancellationToken.js.map diff --git a/lib/cs/diagnosticMessages.generated.json b/lib/cs/diagnosticMessages.generated.json new file mode 100644 index 0000000000000..9db9457eac5d5 --- /dev/null +++ b/lib/cs/diagnosticMessages.generated.json @@ -0,0 +1,2091 @@ +{ + "ALL_COMPILER_OPTIONS_6917": "VŠECHNY MOŽNOSTI KOMPILÁTORU", + "A_0_modifier_cannot_be_used_with_an_import_declaration_1079": "Modifikátor {0} nejde použít s deklarací import.", + "A_0_parameter_must_be_the_first_parameter_2680": "Parametr {0} musí být prvním parametrem.", + "A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag_8039": "Značka „@template“ jazyka JSDoc nemůže následovat po značce „@typedef“, „@callback“ nebo „@overload“.", + "A_JSDoc_typedef_comment_may_not_contain_multiple_type_tags_8033": "Komentář JSDoc @typedef nemůže obsahovat více než jednu značku @type.", + "A_bigint_literal_cannot_be_used_as_a_property_name_1539": "Literál „bigint“ nelze použít jako název vlastnosti.", + "A_bigint_literal_cannot_use_exponential_notation_1352": "Literál typu bigint nemůže používat exponenciální notaci.", + "A_bigint_literal_must_be_an_integer_1353": "Literál typu bigint musí být celé číslo.", + "A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463": "Parametr vzoru vazby nemůže být u podpisu implementace nepovinný.", + "A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105": "Příkaz break se dá použít jenom uvnitř nadřazené iterace nebo příkazu switch.", + "A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116": "Příkaz break může skočit jenom na popisek nadřazeného příkazu.", + "A_character_class_must_not_contain_a_reserved_double_punctuator_Did_you_mean_to_escape_it_with_backs_1522": "Třída znaků nesmí obsahovat vyhrazené dvojité interpunkční znaménko. Nechtěli jste ho uvést zpětným lomítkem?", + "A_character_class_range_must_not_be_bounded_by_another_character_class_1516": "Rozsah třídy znaků nesmí být ohraničen jinou třídou znaků.", + "A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500": "Třída může implementovat jenom identifikátor nebo kvalifikovaný název s volitelnými argumenty typu.", + "A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422": "Třída může implementovat jen typ objektu nebo průsečík typů objektů se staticky známými členy.", + "A_class_cannot_extend_a_primitive_type_like_0_Classes_can_only_extend_constructable_values_2863": "Třída nemůže rozšiřovat primitivní typ, jako je například „{0}“. Třídy můžou rozšiřovat pouze konstruovatelné hodnoty.", + "A_class_cannot_implement_a_primitive_type_like_0_It_can_only_implement_other_named_object_types_2864": "Třída nemůže implementovat primitivní typ, jako je například „{0}“. Může implementovat pouze jiné typy pojmenovaných objektů.", + "A_class_declaration_without_the_default_modifier_must_have_a_name_1211": "Deklarace třídy bez modifikátoru default musí mít název.", + "A_class_member_cannot_have_the_0_keyword_1248": "Člen třídy nemůže mít klíčové slovo {0}.", + "A_comma_expression_is_not_allowed_in_a_computed_property_name_1171": "Výraz s čárkou není v názvu počítané vlastnosti povolený.", + "A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467": "Název počítané vlastnosti nemůže odkazovat na parametr typu z jeho nadřazeného typu.", + "A_computed_property_name_in_a_class_property_declaration_must_have_a_simple_literal_type_or_a_unique_1166": "Název počítané vlastnosti v deklaraci vlastnosti třídy musí mít jednoduchý typ literálu nebo typ unique symbol.", + "A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168": "Název počítané vlastnosti v přetížené metodě musí odkazovat na výraz, jehož typ je literál nebo unique symbol.", + "A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170": "Název počítané vlastnosti v literálu typu musí odkazovat na výraz, jehož typ je literál nebo unique symbol.", + "A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165": "Název počítané vlastnosti v ambientním kontextu musí odkazovat na výraz, jehož typ je literál nebo unique symbol.", + "A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169": "Název počítané vlastnosti v rozhraní musí odkazovat na výraz, jehož typ je literál nebo unique symbol.", + "A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464": "Název počítané vlastnosti musí být typu string, number, symbol nebo any.", + "A_const_assertions_can_only_be_applied_to_references_to_enum_members_or_string_number_boolean_array__1355": "Kontrolní výrazy const se dají použít jen pro odkazy na členy výčtu, řetězec, číslo, logickou hodnotu, pole nebo literály objektů.", + "A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476": "Ke členu konstantního výčtu se dá získat přístup jenom pomocí řetězcového literálu.", + "A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254": "Inicializátor const v ambientním kontextu musí být řetězec, číselný literál nebo odkaz na výčet literálů.", + "A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005": "Konstruktor nemůže obsahovat volání super, pokud jeho třída rozšiřuje null.", + "A_constructor_cannot_have_a_this_parameter_2681": "Konstruktor nemůže mít parametr this.", + "A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104": "Příkaz continue se dá použít jenom uvnitř příkazu nadřazené iterace.", + "A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115": "Příkaz continue může přejít jenom na popisek příkazu nadřazené iterace.", + "A_declaration_file_cannot_be_imported_without_import_type_Did_you_mean_to_import_an_implementation_f_2846": "Soubor deklarace nelze importovat bez hodnoty „import type“. Nechtěli jste místo toho importovat soubor implementace „{0}“?", + "A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038": "Modifikátor declare se nedá použít v kontextu, který už je ambientní.", + "A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249": "Dekorátor může dekorovat jenom implementaci metody, ne přetížení.", + "A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113": "Klauzule default nemůže být v příkazu switch víc než jednou.", + "A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319": "V modulu ve stylu ECMAScriptu se dá použít jenom výchozí export.", + "A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration_1258": "Výchozí export musí být na nejvyšší úrovni deklarace souboru nebo modulu.", + "A_definite_assignment_assertion_is_not_permitted_in_this_context_1255": "Určitý kontrolní výraz přiřazení '!' není v tomto kontextu povolený.", + "A_destructuring_declaration_must_have_an_initializer_1182": "Destrukturační deklarace musí obsahovat inicializátor.", + "A_dynamic_import_call_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_t_2712": "Volání dynamického importu v ES5 vyžaduje konstruktor „Promise“. Ujistěte se, že máte deklaraci konstruktoru „Promise“, nebo do možnosti „--lib“ přidejte „ES2015“.", + "A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711": "Volání dynamického importu vrací hodnotu ‚Promise‘. Ujistěte se, že pro ni máte deklaraci, nebo do možnosti ‚--lib‘ přidejte ‚ES2015‘.", + "A_file_cannot_have_a_reference_to_itself_1006": "Soubor nemůže odkazovat sám na sebe.", + "A_function_returning_never_cannot_have_a_reachable_end_point_2534": "Funkce, která vrací hodnotu never, nemůže mít dosažitelný koncový bod.", + "A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679": "Funkce volaná klíčovým slovem new nemůže mít typ this, který je void.", + "A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value_2355": "Funkce, jejíž deklarovaný typ není „undefined“, „void“ ani „any“, musí vracet hodnotu.", + "A_generator_cannot_have_a_void_type_annotation_2505": "Generátor nemůže mít anotaci typu void.", + "A_get_accessor_cannot_have_parameters_1054": "Přístupový objekt get nemůže obsahovat parametry.", + "A_get_accessor_must_be_at_least_as_accessible_as_the_setter_2808": "Přístupový objekt get musí být alespoň tak přístupný jako metoda setter.", + "A_get_accessor_must_return_a_value_2378": "Přístupový objekt get musí vracet hodnotu.", + "A_label_is_not_allowed_here_1344": "Popisek se tady nepovoluje.", + "A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_c_5086": "Element popsané řazené kolekce členů se deklaroval jako nepovinný pomocí otazníku za názvem a před dvojtečkou, nikoli za typem.", + "A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type_5087": "Element popsané řazené kolekce členů se deklaroval jako zbytek s třemi tečkami (...) před názvem, nikoli před typem.", + "A_mapped_type_may_not_declare_properties_or_methods_7061": "Mapovaný typ nemůže deklarovat vlastnosti nebo metody.", + "A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651": "Inicializátor členu v deklaraci výčtu nemůže odkazovat na členy deklarované až po výčtu, a to ani členy definované v jiných výčtech.", + "A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545": "Třída mixin musí mít konstruktor s jediným parametrem rest typu any[].", + "A_mixin_class_that_extends_from_a_type_variable_containing_an_abstract_construct_signature_must_also_2797": "Třída mixin, která rozšiřuje proměnnou typu obsahující signaturu abstraktního konstruktu, musí být také deklarovaná jako abstract.", + "A_module_cannot_have_multiple_default_exports_2528": "Modul nemůže mít víc výchozích exportů.", + "A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433": "Deklarace oboru názvů nemůže být v jiném souboru než třída nebo funkce, se kterou se slučuje.", + "A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434": "Deklarace oboru názvů nemůže být umístěná před třídou nebo funkcí, se kterou se slučuje.", + "A_namespace_declaration_is_only_allowed_at_the_top_level_of_a_namespace_or_module_1235": "Deklarace oboru názvů je povolená pouze na nejvyšší úrovni oboru názvů nebo v modulu.", + "A_namespace_declaration_should_not_be_declared_using_the_module_keyword_Please_use_the_namespace_key_1540": "Deklarace namespace by se neměla deklarovat pomocí klíčového slova module. Místo toho prosím použijte klíčové slovo namespace.", + "A_non_dry_build_would_build_project_0_6357": "Build bez příznaku -dry by vytvořil projekt {0}.", + "A_non_dry_build_would_delete_the_following_files_Colon_0_6356": "Build bez příznaku -dry by odstranil následující soubory: {0}", + "A_non_dry_build_would_update_timestamps_for_output_of_project_0_6374": "Build bez příznaku -dry by aktualizoval časová razítka pro výstup projektu {0}.", + "A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371": "Inicializátor parametru je povolený jenom v implementaci funkce nebo konstruktoru.", + "A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317": "Vlastnost parametru se nedá deklarovat pomocí parametru rest.", + "A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369": "Vlastnost parametru je povolená jenom v implementaci konstruktoru.", + "A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187": "Vlastnost parametru se nedá deklarovat pomocí vzoru vazby.", + "A_promise_must_have_a_then_method_1059": "Příslib musí mít metodu then.", + "A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331": "Vlastnost třídy, jejíž typ je unique symbol, musí být static a readonly.", + "A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330": "Vlastnost rozhraní nebo literálu typu, jehož typ je unique symbol, musí být readonly.", + "A_required_element_cannot_follow_an_optional_element_1257": "Povinný element nemůže následovat po nepovinném elementu.", + "A_required_parameter_cannot_follow_an_optional_parameter_1016": "Povinný parametr nemůže následovat po nepovinném parametru.", + "A_rest_element_cannot_contain_a_binding_pattern_2501": "Element rest nemůže obsahovat vzor vazby.", + "A_rest_element_cannot_follow_another_rest_element_1265": "Element rest nemůže následovat za jiným elementem rest.", + "A_rest_element_cannot_have_a_property_name_2566": "Element rest nemůže mít název vlastnosti.", + "A_rest_element_cannot_have_an_initializer_1186": "Element rest nemůže obsahovat inicializátor.", + "A_rest_element_must_be_last_in_a_destructuring_pattern_2462": "Element rest musí být ve vzoru destrukturalizace poslední.", + "A_rest_element_type_must_be_an_array_type_2574": "Typ elementu rest musí být typu pole.", + "A_rest_parameter_cannot_be_optional_1047": "Parametr rest nemůže být nepovinný.", + "A_rest_parameter_cannot_have_an_initializer_1048": "Parametr rest nemůže obsahovat inicializátor.", + "A_rest_parameter_must_be_last_in_a_parameter_list_1014": "Parametr rest musí být posledním v seznamu parametrů.", + "A_rest_parameter_must_be_of_an_array_type_2370": "Parametr rest musí být typu pole.", + "A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013": "Parametr rest nebo vzor vazby nesmí mít na konci čárku.", + "A_return_statement_can_only_be_used_within_a_function_body_1108": "Příkaz return se dá použít jenom v těle funkce.", + "A_return_statement_cannot_be_used_inside_a_class_static_block_18041": "Příkaz return nejde použít uvnitř statického bloku třídy.", + "A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167": "Řada záznamů, které mění mapování importů do umístění vyhledávání relativních vůči baseUrl.", + "A_set_accessor_cannot_have_a_return_type_annotation_1095": "Přístupový objekt set nemůže obsahovat anotaci návratového typu.", + "A_set_accessor_cannot_have_an_optional_parameter_1051": "Přístupový objekt set nemůže obsahovat nepovinný parametr.", + "A_set_accessor_cannot_have_rest_parameter_1053": "Přístupový objekt get nemůže obsahovat parametr rest.", + "A_set_accessor_must_have_exactly_one_parameter_1049": "Přístupový objekt set musí obsahovat přesně jeden parametr.", + "A_set_accessor_parameter_cannot_have_an_initializer_1052": "Parametr přístupového objektu set nemůže obsahovat inicializátor.", + "A_spread_argument_must_either_have_a_tuple_type_or_be_passed_to_a_rest_parameter_2556": "Argument rozprostření musí mít buď typ řazené kolekce členů, nebo musí být předán do parametru rest.", + "A_super_call_must_be_a_root_level_statement_within_a_constructor_of_a_derived_class_that_contains_in_2401": "Volání super musí být příkaz na kořenové úrovni v konstruktoru odvozené třídy, který obsahuje inicializované vlastnosti, vlastnosti parametrů nebo privátní identifikátory.", + "A_super_call_must_be_the_first_statement_in_the_constructor_to_refer_to_super_or_this_when_a_derived_2376": "Volání super musí být prvním příkazem v konstruktoru, který odkazuje na super nebo toto, když odvozená třída obsahuje inicializované vlastnosti, vlastnosti parametrů nebo soukromé identifikátory.", + "A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518": "Ochrana typu this není kompatibilní s ochranou typu založeného na parametru.", + "A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526": "Typ this je k dispozici jenom v nestatických členech třídy nebo rozhraní.", + "A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimM_1287": "Modifikátor „export“ nejvyšší úrovně nelze použít pro deklarace hodnot v modulu CommonJS, když je povolený modifikátor „verbatimModuleSyntax“.", + "A_tsconfig_json_file_is_already_defined_at_Colon_0_5054": "Soubor tsconfig.json je už v {0} definovaný.", + "A_tuple_member_cannot_be_both_optional_and_rest_5085": "Člen řazené kolekce členů nemůže být volitelný a zbytek.", + "A_tuple_type_cannot_be_indexed_with_a_negative_value_2514": "Typ řazené kolekce členů není možné indexovat zápornou hodnotou.", + "A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007": "Výraz potvrzení typu se na levé straně výrazu umocnění nepovoluje. Zvažte možnost uzavření výrazu do závorek.", + "A_type_literal_property_cannot_have_an_initializer_1247": "Vlastnost literálu typu nemůže mít inicializátor.", + "A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both_1363": "Import, při kterém se importují jen typy, může určovat výchozí import nebo pojmenované vazby, ale ne obojí.", + "A_type_predicate_cannot_reference_a_rest_parameter_1229": "Predikát typu nemůže odkazovat na parametr rest.", + "A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230": "Predikát typu nemůže odkazovat na element {0} ve vzoru vazby.", + "A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228": "Predikát typu je povolený jenom na pozici návratového typu funkcí a metod.", + "A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677": "Typ predikátu typu musí být přiřaditelný k typu jeho parametru.", + "A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_w_1272": "Typ odkazovaný v dekorovaném podpisu musí být importován pomocí import type nebo importu oboru názvů, pokud jsou povoleny elementy isolatedModules a emitDecoratorMetadata.", + "A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332": "Proměnná, jejíž typ je unique symbol, musí být const.", + "A_yield_expression_is_only_allowed_in_a_generator_body_1163": "Výraz yield je povolený jenom v těle generátoru.", + "Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513": "K abstraktní metodě {0} ve třídě {1} nejde získat přístup prostřednictvím výrazu super.", + "Abstract_methods_can_only_appear_within_an_abstract_class_1244": "Abstraktní metody se můžou vyskytovat jenom v abstraktní třídě.", + "Abstract_properties_can_only_appear_within_an_abstract_class_1253": "Abstraktní vlastnosti se můžou vyskytovat jenom v abstraktní třídě.", + "Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715": "K abstraktní vlastnosti {0} ve třídě {1} nelze získat přístup v konstruktoru.", + "Accessibility_modifier_already_seen_1028": "Modifikátor dostupnosti se už jednou vyskytl.", + "Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056": "Přístupové objekty jsou dostupné, jenom když je cílem ECMAScript 5 a vyšší verze.", + "Accessors_must_both_be_abstract_or_non_abstract_2676": "Přistupující objekty musí být abstraktní nebo neabstraktní.", + "Add_0_to_unresolved_variable_90008": "Přidat {0}. k nerozpoznané proměnné", + "Add_a_return_statement_95111": "Přidat příkaz return", + "Add_a_return_type_to_the_function_declaration_9031": "Přidejte návratový typ do deklarace funkce.", + "Add_a_return_type_to_the_function_expression_9030": "Přidejte návratový typ do výrazu funkce.", + "Add_a_return_type_to_the_get_accessor_declaration_9032": "Přidejte návratový typ do deklarace přistupujícího objektu get.", + "Add_a_return_type_to_the_method_9034": "Přidejte do metody návratový typ.", + "Add_a_type_annotation_to_the_parameter_0_9028": "Přidejte anotaci typu k parametru „{0}“.", + "Add_a_type_annotation_to_the_property_0_9029": "Přidejte anotaci typu k vlastnosti „{0}“.", + "Add_a_type_annotation_to_the_variable_0_9027": "Přidejte anotaci typu k proměnné „{0}“.", + "Add_a_type_to_parameter_of_the_set_accessor_declaration_9033": "Přidejte typ k parametru deklarace přistupujícího objektu set.", + "Add_all_missing_async_modifiers_95041": "Přidat všechny chybějící modifikátory async", + "Add_all_missing_attributes_95168": "Přidat všechny chybějící atributy", + "Add_all_missing_call_parentheses_95068": "Přidat všechny chybějící závorky volání", + "Add_all_missing_function_declarations_95157": "Přidat všechny chybějící deklarace funkcí", + "Add_all_missing_imports_95064": "Přidat všechny chybějící importy", + "Add_all_missing_members_95022": "Přidat všechny chybějící členy", + "Add_all_missing_override_modifiers_95162": "Přidat všechny chybějící modifikátory override", + "Add_all_missing_parameters_95190": "Přidejte všechny chybějící parametry.", + "Add_all_missing_properties_95166": "Přidat všechny chybějící importy", + "Add_all_missing_return_statement_95114": "Přidat všechny chybějící příkazy return", + "Add_all_missing_super_calls_95039": "Přidat všechna chybějící volání pomocí super", + "Add_all_missing_type_annotations_90067": "Přidejte všechny chybějící anotace typů.", + "Add_all_optional_parameters_95193": "Přidejte všechny volitelné parametry.", + "Add_annotation_of_type_0_90062": "Přidejte anotaci typu „{0}“.", + "Add_async_modifier_to_containing_function_90029": "Přidat modifikátor async do obsahující funkce", + "Add_await_95083": "Přidat await", + "Add_await_to_initializer_for_0_95084": "Přidat await do inicializátoru pro {0}", + "Add_await_to_initializers_95089": "Přidat await do inicializátorů", + "Add_braces_to_arrow_function_95059": "Přidat složené závorky k funkci šipky", + "Add_const_to_all_unresolved_variables_95082": "Přidat const ke všem nerozpoznaným proměnným", + "Add_const_to_unresolved_variable_95081": "Přidat const k nerozpoznané proměnné", + "Add_definite_assignment_assertion_to_property_0_95020": "Přidat kontrolní výraz jednoznačného přiřazení k vlastnosti {0}", + "Add_definite_assignment_assertions_to_all_uninitialized_properties_95028": "Přidat kontrolní výrazy jednoznačného přiřazení do všech neinicializovaných vlastností", + "Add_export_to_make_this_file_into_a_module_95097": "Přidat export {}, aby se tento soubor převedl na modul", + "Add_extends_constraint_2211": "Přidejte omezení extends.", + "Add_extends_constraint_to_all_type_parameters_2212": "Přidat omezení extends ke všem parametrům typu", + "Add_import_from_0_90057": "Přidat import z {0}", + "Add_index_signature_for_property_0_90017": "Přidat signaturu indexu pro vlastnost {0}", + "Add_initializer_to_property_0_95019": "Přidat inicializační výraz k vlastnosti {0}", + "Add_initializers_to_all_uninitialized_properties_95027": "Přidat inicializátory do všech neinicializovaných vlastností", + "Add_missing_attributes_95167": "Přidat chybějící atributy", + "Add_missing_call_parentheses_95067": "Přidat chybějící závorky volání", + "Add_missing_comma_for_object_member_completion_0_95187": "Přidejte chybějící čárku pro dokončování členů objektu „{0}“.", + "Add_missing_enum_member_0_95063": "Přidat chybějící člen výčtu {0}", + "Add_missing_function_declaration_0_95156": "Přidat chybějící deklaraci funkce {0}", + "Add_missing_new_operator_to_all_calls_95072": "Přidat chybějící operátor new ke všem voláním", + "Add_missing_new_operator_to_call_95071": "Přidat chybějící operátor new k volání", + "Add_missing_parameter_to_0_95188": "Přidejte chybějící parametr do „{0}“.", + "Add_missing_parameters_to_0_95189": "Přidejte chybějící parametry do „{0}“.", + "Add_missing_properties_95165": "Přidat chybějící vlastnosti", + "Add_missing_super_call_90001": "Přidat chybějící volání metody super()", + "Add_missing_typeof_95052": "Přidat chybějící typeof", + "Add_names_to_all_parameters_without_names_95073": "Přidat názvy do všech parametrů bez názvů", + "Add_optional_parameter_to_0_95191": "Přidejte volitelný parametr do „{0}“", + "Add_optional_parameters_to_0_95192": "Přidat volitelné parametry do {0}", + "Add_or_remove_braces_in_an_arrow_function_95058": "Přidat nebo odebrat složené závorky ve funkci šipky", + "Add_override_modifier_95160": "Přidat modifikátor override", + "Add_parameter_name_90034": "Přidat název parametru", + "Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037": "Přidat kvalifikátor do všech nerozpoznaných proměnných odpovídajících názvu členu", + "Add_resolution_mode_import_attribute_95196": "Přidat atribut importu resolution-mode", + "Add_resolution_mode_import_attribute_to_all_type_only_imports_that_need_it_95197": "Přidat atribut importu resolution-mode do všech importů, při kterých se importuje pouze typ, které ho potřebují", + "Add_return_type_0_90063": "Přidejte návratový typ „{0}“", + "Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit_9035": "Chcete-li typ nastavit jako explicitní, přidejte do tohoto výrazu operátor „satisfies“ a kontrolní výraz typu („satisfies T as T“).", + "Add_satisfies_and_an_inline_type_assertion_with_0_90068": "Přidejte operátor „satisfies“ a kontrolní výraz vloženého typu s „{0}“.", + "Add_to_all_uncalled_decorators_95044": "Přidat () do všech nevolaných dekorátorů", + "Add_ts_ignore_to_all_error_messages_95042": "Přidat @ts-ignore do všech chybových zpráv", + "Add_undefined_to_a_type_when_accessed_using_an_index_6674": "Pokud k přístupu používáte index, přidejte k typu řetězec undefined.", + "Add_undefined_to_optional_property_type_95169": "Přidat hodnotu undefined do volitelného typu vlastnosti", + "Add_undefined_type_to_all_uninitialized_properties_95029": "Přidat nedefinovaný typ do všech neinicializovaných vlastností", + "Add_undefined_type_to_property_0_95018": "Přidat typ undefined k vlastnosti {0}", + "Add_unknown_conversion_for_non_overlapping_types_95069": "Přidat převod unknown pro typy, které se nepřekrývají", + "Add_unknown_to_all_conversions_of_non_overlapping_types_95070": "Přidat unknown do všech převodů pro typy, které se nepřekrývají", + "Add_void_to_Promise_resolved_without_a_value_95143": "Přidat void k objektu Promise vyřešenému bez hodnoty", + "Add_void_to_all_Promises_resolved_without_a_value_95144": "Přidat void ke všem objektům Promise vyřešeným bez hodnoty", + "Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068": "Přidání souboru tsconfig.json vám pomůže uspořádat projekty, které obsahují jak soubory TypeScript, tak soubory JavaScript. Další informace najdete na adrese https://aka.ms/tsconfig.", + "All_declarations_of_0_must_have_identical_constraints_2838": "Všechny deklarace {0} musí mít identická omezení.", + "All_declarations_of_0_must_have_identical_modifiers_2687": "Všechny deklarace {0} musí mít stejné modifikátory.", + "All_declarations_of_0_must_have_identical_type_parameters_2428": "Všechny deklarace {0} musí mít stejné parametry typu.", + "All_declarations_of_an_abstract_method_must_be_consecutive_2516": "Všechny deklarace abstraktní metody musí jít po sobě.", + "All_destructured_elements_are_unused_6198": "Žádný z destrukturovaných elementů se nepoužívá.", + "All_imports_in_import_declaration_are_unused_6192": "Žádné importy z deklarace importu se nepoužívají.", + "All_type_parameters_are_unused_6205": "Všechny parametry typů jsou nevyužité.", + "All_variables_are_unused_6199": "Žádná z proměnných se nepoužívá.", + "Allow_JavaScript_files_to_be_a_part_of_your_program_Use_the_checkJS_option_to_get_errors_from_these__6600": "Povolte, aby se soubory JavaScriptu staly součástí programu. K získání informací o chybách v těchto souborech použít možnost checkJS.", + "Allow_accessing_UMD_globals_from_modules_6602": "Povolit přístup ke globálním proměnným UMD z modulů", + "Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011": "Povolte výchozí importy z modulů bez výchozího exportu. Nebude to mít vliv na generování kódu, jenom na kontrolu typů.", + "Allow_import_x_from_y_when_a_module_doesn_t_have_a_default_export_6601": "Pokud modul nemá výchozí export, povolte import X z Y.", + "Allow_importing_helper_functions_from_tslib_once_per_project_instead_of_including_them_per_file_6639": "Povolte import pomocných funkcí z knihovny tslib jednou za celý projekt místo jejich zahrnutí do každého souboru.", + "Allow_imports_to_include_TypeScript_file_extensions_Requires_moduleResolution_bundler_and_either_noE_6407": "Povolte, aby importy zahrnovaly přípony souborů TypeScriptu. Vyžaduje nastavení možnosti „--moduleResolution bundler“ a buď „--noEmit“, nebo „--emitDeclarationOnly“.", + "Allow_javascript_files_to_be_compiled_6102": "Povolí kompilaci souborů javascript.", + "Allow_multiple_folders_to_be_treated_as_one_when_resolving_modules_6691": "Při řešení modulů povolit, aby se s více složkami zacházelo jako s jednou.", + "Already_included_file_name_0_differs_from_file_name_1_only_in_casing_1261": "Název souboru {0}, který se už zahrnul, se od názvu souboru {1} liší jen ve velkých a malých písmenech.", + "Ambient_module_declaration_cannot_specify_relative_module_name_2436": "Deklarace ambientního modulu nemůže uvádět relativní název modulu.", + "Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435": "Ambientní moduly se nedají zanořovat do jiných modulů nebo oborů názvů.", + "An_AMD_module_cannot_have_multiple_name_assignments_2458": "Modul AMD nemůže obsahovat víc přiřazení názvů.", + "An_abstract_accessor_cannot_have_an_implementation_1318": "Abstraktní přístupový objekt nemůže mít implementaci.", + "An_accessibility_modifier_cannot_be_used_with_a_private_identifier_18010": "Modifikátor přístupnosti se nedá použít spolu s privátním identifikátorem.", + "An_accessor_cannot_have_type_parameters_1094": "Přístupový objekt nemůže obsahovat parametry typu.", + "An_accessor_property_cannot_be_declared_optional_1276": "Vlastnost accessor nejde deklarovat jako volitelnou.", + "An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234": "Deklarace ambientního modulu je povolená jenom na nejvyšší úrovni v souboru.", + "An_argument_for_0_was_not_provided_6210": "Neposkytl se argument pro {0}.", + "An_argument_matching_this_binding_pattern_was_not_provided_6211": "Neposkytl se argument, který by odpovídal tomuto vzoru vazby.", + "An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356": "Aritmetický operand musí být typu any, number, bigint nebo typu výčtu.", + "An_arrow_function_cannot_have_a_this_parameter_2730": "Funkce šipky nemůže mít parametr this.", + "An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_2705": "Asynchronní funkce nebo metoda v ES5 vyžaduje konstruktor „Promise“. Ujistěte se, že máte deklaraci konstruktoru „Promise“, nebo do možnosti „--lib“ přidejte „ES2015“.", + "An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697": "Asynchronní funkce nebo metoda musí vracet hodnotu ‚Promise‘. Přesvědčte se, že pro ni máte deklaraci, nebo zahrňte ‚ES2015‘ do možnosti ‚--lib‘.", + "An_async_iterator_must_have_a_next_method_2519": "Asynchronní iterátor musí mít metodu next().", + "An_element_access_expression_should_take_an_argument_1011": "Výraz přístupu k elementu by měl přijímat argument.", + "An_enum_member_cannot_be_named_with_a_private_identifier_18024": "Člen výčtu není možné pojmenovat privátním identifikátorem.", + "An_enum_member_cannot_have_a_numeric_name_2452": "Člen výčtu nemůže mít číselný název.", + "An_enum_member_name_must_be_followed_by_a_or_1357": "Za názvem členu výčtu musí následovat znak čárky (,), rovnítka (=) nebo pravé složené závorky (}).", + "An_expanded_version_of_this_information_showing_all_possible_compiler_options_6928": "Rozšířená verze těchto informací, zobrazující všechny možné možnosti kompilátoru", + "An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309": "Přiřazení exportu se nedá použít v modulu s jinými exportovanými elementy.", + "An_export_assignment_cannot_be_used_in_a_namespace_1063": "Přiřazení exportu se nedá používat v oboru názvů.", + "An_export_assignment_cannot_have_modifiers_1120": "Přiřazení exportu nemůže mít modifikátory.", + "An_export_assignment_must_be_at_the_top_level_of_a_file_or_module_declaration_1231": "Přiřazení exportu musí být na nejvyšší úrovni deklarace souboru nebo modulu.", + "An_export_declaration_can_only_be_used_at_the_top_level_of_a_module_1474": "Deklarace exportu se dá použít pouze na nejvyšší úrovni modulu.", + "An_export_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1233": "Deklarace exportu se dá použít pouze na nejvyšší úrovni oboru názvů nebo modulu.", + "An_export_declaration_cannot_have_modifiers_1193": "Deklarace exportu nemůže mít modifikátory.", + "An_export_declaration_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolve_1283": "Když je povolená možnost verbatimModuleSyntax, musí deklarace „export =“ odkazovat na skutečnou hodnotu, ale „{0}“ se překládá na deklaraci „pouze typ“.", + "An_export_declaration_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers__1282": "Deklarace „export =“ musí odkazovat na hodnotu, když je povolená možnost „verbatimModuleSyntax“, ale „{0}“ odkazuje jenom na typ.", + "An_export_default_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_1285": "Když je povolená možnost verbatimModuleSyntax, musí „export default“ odkazovat na skutečnou hodnotu, ale „{0}“ se překládá na deklaraci „pouze typ“.", + "An_export_default_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_1284": "Pokud je povolená možnost „verbatimModuleSyntax“, musí „export default“ odkazovat na hodnotu, ale „{0}“ odkazuje jenom na typ.", + "An_expression_of_type_void_cannot_be_tested_for_truthiness_1345": "Není možné testovat pravdivost výrazu typu void.", + "An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198": "Rozšířená řídicí hodnota Unicode musí být mezi 0x0 a 0x10FFFF (včetně).", + "An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal_1351": "Identifikátor nebo klíčové slovo nemůže následovat hned po číselném literálu.", + "An_implementation_cannot_be_declared_in_ambient_contexts_1183": "Implementace se nedá deklarovat v ambientních kontextech.", + "An_import_alias_cannot_reference_a_declaration_that_was_exported_using_export_type_1379": "Alias importu se nemůže odkazovat na deklaraci, která se exportovala pomocí export type.", + "An_import_alias_cannot_reference_a_declaration_that_was_imported_using_import_type_1380": "Alias importu se nemůže odkazovat na deklaraci, která se importovala pomocí import type.", + "An_import_alias_cannot_resolve_to_a_type_or_type_only_declaration_when_verbatimModuleSyntax_is_enabl_1288": "Pokud je povolená možnost „verbatimModuleSyntax“, alias importu nelze přeložit na deklaraci typu nebo deklaraci „pouze typ“.", + "An_import_alias_cannot_use_import_type_1392": "Alias importu nemůže používat import type.", + "An_import_declaration_can_only_be_used_at_the_top_level_of_a_module_1473": "Deklarace importu se dá použít pouze na nejvyšší úrovni modulu.", + "An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1232": "Deklarace importu se dá použít pouze na nejvyšší úrovni oboru názvů nebo modulu.", + "An_import_declaration_cannot_have_modifiers_1191": "Deklarace importu nemůže mít modifikátory.", + "An_import_path_can_only_end_with_a_0_extension_when_allowImportingTsExtensions_is_enabled_5097": "Když je povolená možnost „allowImportingTsExtensions“, může cesta importu končit pouze příponou „{0}“.", + "An_index_signature_cannot_have_a_rest_parameter_1017": "Signatura indexu indexu nemůže obsahovat parametr rest.", + "An_index_signature_cannot_have_a_trailing_comma_1025": "Signatura indexu nemůže mít na konci čárku.", + "An_index_signature_must_have_a_type_annotation_1021": "Signatura indexu musí mít anotaci typu.", + "An_index_signature_must_have_exactly_one_parameter_1096": "Signatura indexu musí mít právě jeden parametr.", + "An_index_signature_parameter_cannot_have_a_question_mark_1019": "V parametru signatury indexu nemůže být otazník.", + "An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018": "V parametru signatury indexu nemůže být modifikátor přístupnosti.", + "An_index_signature_parameter_cannot_have_an_initializer_1020": "V parametru signatury indexu nemůže být inicializátor.", + "An_index_signature_parameter_must_have_a_type_annotation_1022": "V parametru signatury indexu nemůže být anotace typu.", + "An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_o_1337": "Typ parametru signatury indexu nemůže být typ literálu nebo obecný typ. Místo toho zvažte použití namapovaného typu objektu.", + "An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type_1268": "Typ parametru signatury indexu musí být řetězec, číslo, symbol nebo typ literálu šablony.", + "An_instantiation_expression_cannot_be_followed_by_a_property_access_1477": "Po výrazu vytvoření instance nemůže následovat přístup k vlastnosti.", + "An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499": "Rozhraní může rozšířit jenom identifikátor nebo kvalifikovaný název s volitelnými argumenty typu.", + "An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312": "Rozhraní může rozšiřovat jen typ objektu nebo průsečík typů objektů se staticky známými členy.", + "An_interface_cannot_extend_a_primitive_type_like_0_It_can_only_extend_other_named_object_types_2840": "Rozhraní nemůže rozšiřovat primitivní typ, jako je například „{0}“. Může rozšiřovat pouze jiné typy pojmenovaných objektů.", + "An_interface_property_cannot_have_an_initializer_1246": "Vlastnost rozhraní nemůže mít inicializátor.", + "An_iterator_must_have_a_next_method_2489": "Iterátor musí mít metodu next().", + "An_jsxFrag_pragma_is_required_when_using_an_jsx_pragma_with_JSX_fragments_17017": "Při použití direktivy pragma @jsx s fragmenty JSX se vyžaduje direktiva pragma @jsxFrag.", + "An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118": "Literál objektu nemůže obsahovat několik přístupových objektů get/set se stejným názvem.", + "An_object_literal_cannot_have_multiple_properties_with_the_same_name_1117": "Literál objektu nemůže mít víc vlastností se stejným názvem.", + "An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119": "Literál objektu nemůže obsahovat vlastnost a přístupový objekt se stejným názvem.", + "An_object_member_cannot_be_declared_optional_1162": "Člen objektu nemůže být deklarovaný jako nepovinný.", + "An_object_s_Symbol_hasInstance_method_must_return_a_boolean_value_for_it_to_be_used_on_the_right_han_2861": "Metoda „[Symbol.hasInstance]“ objektu musí vracet logickou hodnotu, aby ji bylo možné použít na pravé straně výrazu „instanceof“.", + "An_optional_chain_cannot_contain_private_identifiers_18030": "Nepovinný řetěz nemůže obsahovat privátní identifikátory.", + "An_optional_element_cannot_follow_a_rest_element_1266": "Element optional nemůže následovat za elementem rest.", + "An_outer_value_of_this_is_shadowed_by_this_container_2738": "Tento kontejner zakrývá vnější hodnotu this.", + "An_overload_signature_cannot_be_declared_as_a_generator_1222": "Signatura přetížení nemůže být deklarovaný jako generátor.", + "An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006": "Unární výraz s operátorem {0} se na levé straně výrazu umocnění nepovoluje. Zvažte možnost uzavření výrazu do závorek.", + "Annotate_everything_with_types_from_JSDoc_95043": "Vše s typy z JSDoc opatřit poznámkami", + "Annotate_types_of_properties_expando_function_in_a_namespace_90071": "Přidejte anotace typů funkce expando ve vlastnostech v oboru názvů.", + "Annotate_with_type_from_JSDoc_95009": "Přidat poznámku s typem z JSDoc", + "Another_export_default_is_here_2753": "Další výchozí hodnota exportu je tady.", + "Any_Unicode_property_that_would_possibly_match_more_than_a_single_character_is_only_available_when_t_1528": "Jakákoli vlastnost Unicode, která by mohla odpovídat více než jednomu znaku, je k dispozici pouze v případě, že je nastaven příznak Unicode Sets (v).", + "Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_characte_1518": "Cokoli, co by mohlo odpovídat více než jednomu znaku, je v negované třídě znaků neplatné.", + "Are_you_missing_a_semicolon_2734": "Nechybí středník?", + "Argument_expression_expected_1135": "Očekává se výraz argumentu.", + "Argument_for_0_option_must_be_Colon_1_6046": "Argument možnosti {0} musí být {1}.", + "Argument_of_dynamic_import_cannot_be_spread_element_1325": "Argument dynamického importu nemůže být element rozestření.", + "Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345": "Argument typu {0} nejde přiřadit k parametru typu {1}.", + "Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_tr_2379": "Argument typu {0} se nedá přiřadit k parametru typu {1} s hodnotou exactOptionalPropertyTypes: true. Zvažte možnost přidat hodnotu undefined do typů vlastností cíle.", + "Arguments_for_the_rest_parameter_0_were_not_provided_6236": "Nezadaly se argumenty pro parametr rest {0}.", + "Array_element_destructuring_pattern_expected_1181": "Očekával se destrukturační vzor elementu pole.", + "Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations_9018": "Pole s elementy spread nelze odvodit pomocí možnosti --isolatedDeclarations.", + "Assertions_require_every_name_in_the_call_target_to_be_declared_with_an_explicit_type_annotation_2775": "Kontrolní výrazy vyžadují, aby se všechny názvy v cíli volání deklarovaly s explicitní anotací typu.", + "Assertions_require_the_call_target_to_be_an_identifier_or_qualified_name_2776": "Kontrolní výrazy vyžadují, aby cíl volání byl identifikátor, nebo kvalifikovaný název.", + "Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations__9023": "Přiřazování vlastností funkcím bez jejich deklarování není u s možností --isolatedDeclarations podporováno. Přidejte explicitní deklaraci pro vlastnosti přiřazené k této funkci.", + "Asterisk_Slash_expected_1010": "Očekával se znak */.", + "At_least_one_accessor_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9009": "Alespoň jeden přistupující objekt musí mít explicitní anotaci návratového typu s možností --isolatedDeclarations.", + "Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669": "Rozšíření pro globální rozsah může být jenom přímo vnořené v externích modulech nebo deklaracích ambientního modulu.", + "Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670": "Rozšíření pro globální rozsah by měla mít modifikátor declare, pokud se neobjeví v kontextu, který je už ambientní.", + "Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140": "Automatické zjišťování pro psaní je povolené v projektu {0}. Spouští se speciální průchod řešení pro modul {1} prostřednictvím umístění mezipaměti {2}.", + "BUILD_OPTIONS_6919": "MOŽNOSTI SESTAVENÍ", + "Backwards_Compatibility_6253": "Zpětná kompatibilita", + "Base_class_expressions_cannot_reference_class_type_parameters_2562": "Výrazy základní třídy nemůžou odkazovat na parametry typu třídy.", + "Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509": "Návratový typ základního konstruktoru {0} není typ objektu ani průsečík typů objektů se staticky známými členy.", + "Base_constructors_must_all_have_the_same_return_type_2510": "Všechny základní konstruktory musí mít stejný návratový typ.", + "Base_directory_to_resolve_non_absolute_module_names_6083": "Základní adresář pro překlad neabsolutních názvů modulů.", + "BigInt_literals_are_not_available_when_targeting_lower_than_ES2020_2737": "Když je cíl nastavený níže než ES2020, literály typu BigInt nejsou k dispozici.", + "Binary_digit_expected_1177": "Očekává se binární číslice.", + "Binding_element_0_implicitly_has_an_1_type_7031": "Element vazby {0} má implicitně typ {1}.", + "Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations_9019": "Elementy vazeb nelze exportovat přímo s možností --isolatedDeclarations.", + "Block_scoped_variable_0_used_before_its_declaration_2448": "Proměnná bloku {0} se používá před vlastní deklarací.", + "Build_a_composite_project_in_the_working_directory_6925": "Sestavte složený projekt v pracovním adresáři.", + "Build_all_projects_including_those_that_appear_to_be_up_to_date_6636": "Sestavujte všechny projekty včetně těch, které se zdají aktuální.", + "Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364": "Sestavit jeden nebo více projektů a jejich závislosti, pokud jsou zastaralé", + "Build_option_0_requires_a_value_of_type_1_5073": "Možnost buildu {0} vyžaduje hodnotu typu {1}.", + "Building_project_0_6358": "Sestavuje se projekt {0}...", + "Built_in_iterators_are_instantiated_with_a_TReturn_type_of_undefined_instead_of_any_6720": "Instance integrovaných iterátorů jsou vytvářeny s typem „TReturn“ s hodnotou „undefined“ místo hodnoty „any“.", + "COMMAND_LINE_FLAGS_6921": "PŘÍZNAKY PŘÍKAZOVÉHO ŘÁDKU", + "COMMON_COMMANDS_6916": "BĚŽNÉ PŘÍKAZY", + "COMMON_COMPILER_OPTIONS_6920": "BĚŽNÉ PARAMETRY KOMPILÁTORU", + "Call_decorator_expression_90028": "Zavolat výraz dekorátoru", + "Call_signature_return_types_0_and_1_are_incompatible_2202": "Návratové typy signatury volání {0} a {1} nejsou kompatibilní.", + "Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020": "Signatura volání s chybějící anotací návratového typu má implicitně návratový typ any.", + "Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2204": "Signatury volání bez argumentů mají nekompatibilní návratové typy {0} a {1}.", + "Can_only_convert_logical_AND_access_chains_95142": "Převést se dají jen logické řetězy přístupu AND.", + "Can_only_convert_named_export_95164": "Lze převést pouze pojmenovaný export ", + "Can_only_convert_property_with_modifier_95137": "Převést se dá jenom vlastnost s modifikátorem.", + "Can_only_convert_string_concatenations_and_string_literals_95154": "Převést lze pouze zřetězení řetězců a řetězcové literály.", + "Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713": "K {0}.{1} nelze získat přístup, protože {0} je typ, nikoli názvový prostor. Chtěli jste načíst typ vlastnosti {1} v {0} pomocí {0}[{1}]?", + "Cannot_access_0_from_another_file_without_qualification_when_1_is_enabled_Use_2_instead_1281": "Když je povolena možnost „{0}“, nelze získat přístup k „{1}“ z jiného souboru bez kvalifikace. Místo toho použijte možnost „{2}“.", + "Cannot_access_ambient_const_enums_when_0_is_enabled_2748": "Když je povolená možnost „{0}“, nelze přistupovat k výčtům prostředí „const enum“.", + "Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672": "Typ konstruktoru {0} se nedá přiřadit k typu konstruktoru {1}.", + "Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517": "Abstraktní typ konstruktoru nejde přiřadit neabstraktnímu typu konstruktoru.", + "Cannot_assign_to_0_because_it_is_a_class_2629": "Do {0} se nedá přiřazovat, protože je to třída.", + "Cannot_assign_to_0_because_it_is_a_constant_2588": "Nejde přiřadit k vlastnosti {0}, protože je konstantní.", + "Cannot_assign_to_0_because_it_is_a_function_2630": "Do {0} se nedá přiřazovat, protože je to funkce.", + "Cannot_assign_to_0_because_it_is_a_namespace_2631": "Do {0} se nedá přiřazovat, protože je to obor názvů.", + "Cannot_assign_to_0_because_it_is_a_read_only_property_2540": "Nejde přiřadit k vlastnosti {0}, protože je jen pro čtení.", + "Cannot_assign_to_0_because_it_is_an_enum_2628": "Do {0} se nedá přiřazovat, protože je to výčet.", + "Cannot_assign_to_0_because_it_is_an_import_2632": "Do {0} se nedá přiřazovat, protože je to import.", + "Cannot_assign_to_0_because_it_is_not_a_variable_2539": "Nejde přiřadit k položce {0}, to není proměnná.", + "Cannot_assign_to_private_method_0_Private_methods_are_not_writable_2803": "Není možné přiřazovat hodnoty do privátní metody {0}. Do privátních metod se nedá zapisovat.", + "Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671": "Modul {0} se nedá rozšířit, protože se překládá do entity, která není modul.", + "Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649": "Modul {0} se nedá rozšířit, protože se překládá na entitu, která není modul.", + "Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131": "Moduly nejde kompilovat pomocí možnosti {0}, pokud příznak --module nemá hodnotu amd nebo system.", + "Cannot_create_an_instance_of_an_abstract_class_2511": "Nejde vytvořit instance abstraktní třídy.", + "Cannot_delegate_iteration_to_value_because_the_next_method_of_its_iterator_expects_type_1_but_the_co_2766": "Iterace se nedá delegovat na hodnotu, protože metoda next jejího iterátoru očekává typ {1}, ale obsahující generátor vždy pošle {0}.", + "Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661": "{0} se nedá exportovat. Z modulu je možné exportovat jenom místní deklarace.", + "Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675": "Třída {0} se nedá rozšířit. Konstruktor třídy je označený jako privátní.", + "Cannot_extend_an_interface_0_Did_you_mean_implements_2689": "Nejde rozšířit rozhraní {0}. Měli jste na mysli 'implements'?", + "Cannot_find_a_tsconfig_json_file_at_the_current_directory_Colon_0_5081": "Soubor tsconfig.json nejde najít v aktuálním adresáři: {0}", + "Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057": "Soubor tsconfig.json nejde najít v zadaném adresáři: {0}", + "Cannot_find_global_type_0_2318": "Globální typ {0} se nenašel.", + "Cannot_find_global_value_0_2468": "Globální hodnota {0} se nenašla.", + "Cannot_find_lib_definition_for_0_2726": "Nepovedlo se najít definici knihovny pro {0}.", + "Cannot_find_lib_definition_for_0_Did_you_mean_1_2727": "Nepovedlo se najít definici knihovny pro {0}. Neměli jste na mysli spíš {1}?", + "Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732": "Nepovedlo se najít modul {0}. Zvažte možnost importovat modul s příponou .json pomocí --resolveJsonModule.", + "Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_t_2792": "Nepovedlo se najít modul „{0}“. Nechtěli jste nastavit možnost „moduleResolution“ na „nodenext“ nebo přidat do možnosti „paths“ aliasy?", + "Cannot_find_module_0_or_its_corresponding_type_declarations_2307": "Nepovedlo se najít modul {0} nebo jeho odpovídající deklarace typů.", + "Cannot_find_name_0_2304": "Název {0} se nenašel.", + "Cannot_find_name_0_Did_you_mean_1_2552": "Nepovedlo se najít název {0}. Měli jste na mysli {1}?", + "Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663": "Název {0} se nedá najít. Měli jste na mysli člena instance this.{0}?", + "Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662": "Název {0} se nedá najít. Měli jste na mysli statický člen {1}.{0}?", + "Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function_2311": "Nelze najít název {0}. Nechtěli jste to napsat v asynchronní funkci?", + "Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583": "Nepovedlo se najít název ‚{0}‘. Potřebujete změnit cílovou knihovnu? Zkuste změnit možnost kompilátoru ‚lib‘ na ‚{1}‘ nebo novější.", + "Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584": "Nepovedlo se najít název ‚{0}‘. Potřebujete změnit cílovou knihovnu? Zkuste změnit možnost kompilátoru ‚lib‘ tak, aby obsahovala ‚dom‘.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2867": "Nepodařilo se najít název „{0}“. Potřebujete nainstalovat definice typů pro Bun? Zkuste použít „npm i --save-dev @types/bun“.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2868": "Nepodařilo se najít název „{0}“. Potřebujete nainstalovat definice typů pro Bun? Zkuste použít „npm i --save-dev @types/bun“ a pak do pole typů v tsconfig přidejte „bun“.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2582": "Nepovedlo se najít název {0}. Potřebujete nainstalovat definice typů pro spouštěč testů? Zkuste npm i --save-dev @types/jest nebo npm i --save-dev @types/mocha.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2593": "Nepovedlo se najít název ‚{0}‘. Potřebujete nainstalovat definice typů pro spouštěč testů? Zkuste ‚npm i --save-dev@ types/jest‘ nebo ‚npm i --save-dev @types/mocha‘ a pak do polí typů v tsconfig přidejte ‚jest‘ nebo ‚mocha‘.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2581": "Nepovedlo se najít název {0}. Potřebujete nainstalovat definice typů pro jQuery? Zkuste npm i --save-dev @types/jquery.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2592": "Nepovedlo se najít název ‚{0}‘. Potřebujete nainstalovat definice typů pro jQuery? Zkuste ‚npm i --save-dev @types/jquery` a pak pro pole typů v tsconfig přidejte ‚jquery‘.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2580": "Nepovedlo se najít název {0}. Potřebujete nainstalovat definice typů pro Node? Zkuste npm i --save-dev @types/node.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2591": "Nepovedlo se najít název ‚{0}‘. Potřebujete nainstalovat definice typů pro uzel? Zkuste ‚npm i --save-dev @types/node‘ a pak do pole typů v tsconfig přidejte ‚node‘.", + "Cannot_find_namespace_0_2503": "Nenašel se obor názvů {0}.", + "Cannot_find_namespace_0_Did_you_mean_1_2833": "Obor názvů {0} nejde najít. Měli jste na mysli „{1}“?", + "Cannot_find_parameter_0_1225": "Nenašel se parametr {0}.", + "Cannot_find_the_common_subdirectory_path_for_the_input_files_5009": "Nenašla se společná cesta podadresářů pro vstupní soubory.", + "Cannot_find_type_definition_file_for_0_2688": "Nejde najít soubor definice pro {0}.", + "Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137": "Soubory deklarací typů nejde importovat. Zvažte možnost místo {1} naimportovat {0}.", + "Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481": "Proměnnou {0} s vnějším oborem nejde inicializovat ve stejném oboru jako deklaraci {1} s oborem bloku.", + "Cannot_invoke_an_object_which_is_possibly_null_2721": "Nejde vyvolat objekt, který může být null.", + "Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723": "Nejde vyvolat objekt, který může být null nebo nedefinovaný.", + "Cannot_invoke_an_object_which_is_possibly_undefined_2722": "Nejde vyvolat objekt, který může být nedefinovaný.", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_destructuring__2765": "Hodnota se nedá iterovat, protože metoda next jejího iterátoru očekává typ {1}, ale při destrukci pole se vždy pošle {0}.", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_spread_will_al_2764": "Hodnota se nedá iterovat, protože metoda next jejího iterátoru očekává typ {1}, ale rozsah pole bude vždy posílat {0}.", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_for_of_will_always_s_2763": "Hodnota se nedá iterovat, protože metoda next jejího iterátoru očekává typ {1}, ale for-of bude vždy posílat {0}.", + "Cannot_move_statements_to_the_selected_file_95183": "Příkazy nelze přesunout do vybraného souboru.", + "Cannot_move_to_file_selected_file_is_invalid_95179": "Nelze přesunout do souboru, vybraný soubor je neplatný.", + "Cannot_read_file_0_5083": "Nejde přečíst soubor {0}.", + "Cannot_read_file_0_Colon_1_5012": "Nejde číst soubor {0}: {1}", + "Cannot_redeclare_block_scoped_variable_0_2451": "Nejde předeklarovat proměnnou bloku {0}.", + "Cannot_redeclare_exported_variable_0_2323": "Exportovanou proměnnou {0} není možné znovu deklarovat.", + "Cannot_redeclare_identifier_0_in_catch_clause_2492": "Nejde předeklarovat identifikátor {0} v klauzuli catch.", + "Cannot_start_a_function_call_in_a_type_annotation_1441": "Nejde spustit volání funkce v poznámce typu.", + "Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004": "Pokud se nezadá příznak -jsx, nepůjde JSX použít.", + "Cannot_use_export_import_on_a_type_or_type_only_namespace_when_0_is_enabled_1269": "Když se povolená možnost „{0}“, nelze pro obor názvů typů nebo obor názvů „pouze typ“ použít „export import“.", + "Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148": "Nejde používat importy, exporty nebo rozšíření modulu, pokud má příznak --module hodnotu none.", + "Cannot_use_namespace_0_as_a_type_2709": "Obor názvů {0} nejde použít jako typ.", + "Cannot_use_namespace_0_as_a_value_2708": "Obor názvů {0} nejde použít jako hodnotu.", + "Cannot_use_this_in_a_static_property_initializer_of_a_decorated_class_2816": "Klíčové slovo „this“ nejde použít v inicializátoru statické vlastnosti dekorované třídy.", + "Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1_6377": "Soubor {0} se nedá zapsat, protože přepíše soubor .tsbuildinfo vygenerovaný odkazovaným projektem {1}.", + "Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056": "Do souboru {0} se nedá zapisovat, protože by se přepsal více vstupními soubory.", + "Cannot_write_file_0_because_it_would_overwrite_input_file_5055": "Do souboru {0} se nedá zapisovat, protože by přepsal vstupní soubor.", + "Catch_clause_variable_cannot_have_an_initializer_1197": "Proměnná klauzule catch nemůže mít inicializátor.", + "Catch_clause_variable_type_annotation_must_be_any_or_unknown_if_specified_1196": "Pokud se zadá typ proměnné klauzule catch, jeho anotace musí být any nebo unknown.", + "Change_0_to_1_90014": "Změnit {0} na {1}", + "Change_all_extended_interfaces_to_implements_95038": "Změnit všechna rozšířená rozhraní na implements", + "Change_all_jsdoc_style_types_to_TypeScript_95030": "Změnit všechny typy jsdoc-style na TypeScript", + "Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031": "Změnit všechny typy jsdoc-style na TypeScript (a přidat | undefined do typů s možnou hodnotou null)", + "Change_extends_to_implements_90003": "Změnit extends na implements", + "Change_spelling_to_0_90022": "Změnit pravopis na {0}", + "Check_for_class_properties_that_are_declared_but_not_set_in_the_constructor_6700": "Zkontrolujte vlastnosti třídy, které sice jsou deklarované, ale nejsou nastavené v konstruktoru.", + "Check_side_effect_imports_6806": "Zkontrolujte importy typu „side effect“.", + "Check_that_the_arguments_for_bind_call_and_apply_methods_match_the_original_function_6697": "Zkontrolujte, jestli argumenty metod bind, call a apply odpovídají původní funkci.", + "Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104": "Kontroluje se, jestli je {0} nejdelší odpovídající předpona pro {1}–{2}.", + "Circular_definition_of_import_alias_0_2303": "Cyklická definice aliasu importu {0}", + "Circularity_detected_while_resolving_configuration_Colon_0_18000": "Při překladu konfigurace se zjistila cykličnost: {0}.", + "Circularity_originates_in_type_at_this_location_2751": "Zdrojem cykličnosti je typ na tomto umístění.", + "Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426": "Třída {0} definuje členský přístupový objekt instance {1}, ale rozšířená třída {2} ho definuje jako členskou funkci instance.", + "Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423": "Třída {0} definuje členskou funkci instance {1}, ale rozšířená třída {2} ji definuje jako členský přístupový objekt instance.", + "Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425": "Třída {0} definuje vlastnost člena instance {1}, ale rozšířená třída {2} ji definuje jako členskou funkci instance.", + "Class_0_incorrectly_extends_base_class_1_2415": "Třída {0} nesprávně rozšiřuje základní třídu {1}.", + "Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720": "Třída {0} nesprávně implementuje třídu {1}. Nechtěli jste rozšířit třídu {1} a dědit její členy jako podtřídu?", + "Class_0_incorrectly_implements_interface_1_2420": "Třída {0} nesprávně implementuje rozhraní {1}.", + "Class_0_used_before_its_declaration_2449": "Třída {0} se používá dříve, než se deklaruje.", + "Class_constructor_may_not_be_a_generator_1368": "Konstruktor třídy nemůže být generátor.", + "Class_constructor_may_not_be_an_accessor_1341": "Konstruktor třídy nemůže být přístupový objekt.", + "Class_declaration_cannot_implement_overload_list_for_0_2813": "Deklarace třídy nemůže implementovat seznam přetížení pro {0}.", + "Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025": "Deklarace tříd nemůžou mít více než jednu značku ‚@augments‘ nebo ‚@extends‘.", + "Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_dec_18036": "Dekorátory tříd se nedají použít se statickým privátním identifikátorem. Zvažte možnost odebrat experimentální dekorátor.", + "Class_field_0_defined_by_the_parent_class_is_not_accessible_in_the_child_class_via_super_2855": "Pole třídy „{0}“ definované nadřazenou třídou není v podřízené třídě přístupné přes třídu typu super.", + "Class_name_cannot_be_0_2414": "Třída nemůže mít název {0}.", + "Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725": "Když se cílí na ES5 s modulem {0}, název třídy nemůže být Object.", + "Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417": "Statická strana třídy {0} nesprávně rozšiřuje statickou stranu základní třídy {1}.", + "Classes_can_only_extend_a_single_class_1174": "Třídy můžou rozšířit jenom jednu třídu.", + "Classes_may_not_have_a_field_named_constructor_18006": "Třídy nemůžou mít pole s názvem constructor.", + "Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of__1210": "Kód obsažený ve třídě se vyhodnocuje ve striktním režimu jazyka JavaScript, který toto použití {0} nepovoluje. Další informace najdete tady: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode", + "Command_line_Options_6171": "Možnosti příkazového řádku", + "Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020": "Zkompilujte projekt podle cesty k jeho konfiguračnímu souboru nebo do složky se souborem tsconfig.json.", + "Compiler_Diagnostics_6251": "Diagnostika kompilátoru", + "Compiler_option_0_cannot_be_given_an_empty_string_18051": "Možnost kompilátoru „{0}“ nemůže mít prázdný řetězec.", + "Compiler_option_0_expects_an_argument_6044": "Parametr kompilátoru {0} očekává argument.", + "Compiler_option_0_may_not_be_used_with_build_5094": "Možnost kompilátoru „--{0}“ se nesmí používat s „--build“.", + "Compiler_option_0_may_only_be_used_with_build_5093": "Možnost kompilátoru „--{0}“ se smí používat jenom s „--build“.", + "Compiler_option_0_of_value_1_is_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_w_4124": "Možnost kompilátoru {0} hodnoty {1} je nestabilní. Ke ztlumení této chyby použijte noční TypeScript. Zkuste provést aktualizaci pomocí příkazu npm install -D typescript@next.", + "Compiler_option_0_requires_a_value_of_type_1_5024": "Parametr kompilátoru {0} vyžaduje hodnotu typu {1}.", + "Compiler_reserves_name_0_when_emitting_private_identifier_downlevel_18027": "Kompilátor si rezervuje název {0} při generování privátního identifikátoru pro nižší úroveň.", + "Compiles_the_TypeScript_project_located_at_the_specified_path_6927": "Zkompiluje projekt TypeScriptu umístěný v zadané cestě.", + "Compiles_the_current_project_tsconfig_json_in_the_working_directory_6923": "Zkompiluje aktuální projekt (tsconfig.json v pracovním adresáři).", + "Compiles_the_current_project_with_additional_settings_6929": "Zkompiluje aktuální projekt s dalšími nastaveními.", + "Completeness_6257": "Úplnost", + "Composite_projects_may_not_disable_declaration_emit_6304": "Složené projekty nemůžou zakázat generování deklarací.", + "Composite_projects_may_not_disable_incremental_compilation_6379": "Složené projekty nemůžou zakázat přírůstkovou kompilaci.", + "Computed_from_the_list_of_input_files_6911": "Vypočítáno ze seznamu vstupních souborů", + "Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedD_9014": "Počítané vlastnosti musí být číselné nebo řetězcové literály, proměnné nebo výrazy s tečkami s možností --isolatedDeclarations.", + "Computed_property_names_are_not_allowed_in_enums_1164": "Názvy počítaných vlastností se ve výčtech nepovolují.", + "Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations_9038": "Názvy počítaných vlastností v literálech třídy nebo objektu nelze odvodit pomocí možnosti --isolatedDeclarations.", + "Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553": "Ve výčtu, jehož členy mají hodnoty typu string, se nepovolují vypočítané hodnoty.", + "Concatenate_and_emit_output_to_single_file_6001": "Zřetězit a generovat výstup do jednoho souboru", + "Conditions_to_set_in_addition_to_the_resolver_specific_defaults_when_resolving_imports_6410": "Podmínky, které se mají nastavit kromě výchozích hodnot specifických pro překladač při překladu importů.", + "Conflicts_are_in_this_file_6201": "V tomto souboru se nacházejí konflikty.", + "Consider_adding_a_declare_modifier_to_this_class_6506": "Zvažte přidání modifikátoru „declare“ do této třídy.", + "Construct_signature_return_types_0_and_1_are_incompatible_2203": "Návratové typy signatury konstruktu {0} a {1} nejsou kompatibilní.", + "Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013": "Podpis konstruktoru s chybějící anotací návratového typu má implicitně návratový typ any.", + "Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2205": "Signatury konstruktů bez argumentů mají nekompatibilní návratové typy {0} a {1}.", + "Constructor_implementation_is_missing_2390": "Chybí implementace konstruktoru.", + "Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673": "Konstruktor třídy {0} je privátní a dostupný jenom v rámci deklarace třídy.", + "Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674": "Konstruktor třídy {0} je chráněný a dostupný jenom v rámci deklarace třídy.", + "Constructor_type_notation_must_be_parenthesized_when_used_in_a_union_type_1386": "Když se notace typu konstruktoru používá v typu sjednocení, musí být uzavřená do závorky.", + "Constructor_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1388": "Když se notace typu konstruktoru používá v typu průniku, musí být uzavřená do závorky.", + "Constructors_for_derived_classes_must_contain_a_super_call_2377": "Konstruktory odvozených tříd musí obsahovat volání příkazu super.", + "Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126": "Není zadaný obsažený soubor a nedá se určit kořenový adresář – přeskakuje se vyhledávání ve složce node_modules.", + "Containing_function_is_not_an_arrow_function_95128": "Obsahující funkce není funkcí šipky.", + "Control_what_method_is_used_to_detect_module_format_JS_files_1475": "Určete, která metoda se používá k detekci souborů JS ve formátu modulu.", + "Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352": "Převod typu {0} na typ {1} může být chyba, protože ani jeden z těchto typů se s tím druhým dostatečně nepřekrývá. Pokud je to záměr, převeďte nejdříve výraz na unknown.", + "Convert_0_to_1_in_0_95003": "Převést {0} na {1} v {0}", + "Convert_0_to_mapped_object_type_95055": "Převést {0} na typ mapovaného objektu", + "Convert_all_const_to_let_95102": "Převést všechny const na let", + "Convert_all_constructor_functions_to_classes_95045": "Převést všechny funkce konstruktoru na třídy", + "Convert_all_invalid_characters_to_HTML_entity_code_95101": "Převést všechny neplatné znaky na kód entity HTML", + "Convert_all_re_exported_types_to_type_only_exports_1365": "Převést všechny opětovně exportované typy na exporty, při kterých se exportují jen typy", + "Convert_all_require_to_import_95048": "Převést všechna volání require na import", + "Convert_all_to_async_functions_95066": "Převést vše na asynchronní funkce", + "Convert_all_to_bigint_numeric_literals_95092": "Převést vše na číselné literály bigint", + "Convert_all_to_default_imports_95035": "Převést vše na výchozí importy", + "Convert_all_type_literals_to_mapped_type_95021": "Převést všechny literály typů na namapovaný typ", + "Convert_all_typedef_to_TypeScript_types_95177": "Převeďte všechny typy typedef na typy TypeScript.", + "Convert_arrow_function_or_function_expression_95122": "Převést funkci šipky nebo výraz funkce", + "Convert_const_to_let_95093": "Převést const na let", + "Convert_default_export_to_named_export_95061": "Převést výchozí export na pojmenovaný export", + "Convert_function_declaration_0_to_arrow_function_95106": "Převést deklaraci funkce {0} na funkci šipky", + "Convert_function_expression_0_to_arrow_function_95105": "Převést výraz funkce {0} na funkci šipky", + "Convert_function_to_an_ES2015_class_95001": "Převést funkci na třídu ES2015", + "Convert_invalid_character_to_its_html_entity_code_95100": "Převést neplatný znak na jeho kód entity HTML", + "Convert_named_export_to_default_export_95062": "Převést pojmenovaný export na výchozí export", + "Convert_named_imports_to_default_import_95170": "Převést pojmenované importy na výchozí import", + "Convert_named_imports_to_namespace_import_95057": "Převést pojmenované importy na import oboru názvů", + "Convert_namespace_import_to_named_imports_95056": "Převést import oboru názvů na pojmenované importy", + "Convert_overload_list_to_single_signature_95118": "Převést seznam přetížení na jednu signaturu", + "Convert_parameters_to_destructured_object_95075": "Převést parametry na destrukturovaný objekt", + "Convert_require_to_import_95047": "Převést require na import", + "Convert_to_ES_module_95017": "Převést na modul ES", + "Convert_to_a_bigint_numeric_literal_95091": "Převést na číselný literál bigint", + "Convert_to_anonymous_function_95123": "Převést na anonymní funkci", + "Convert_to_arrow_function_95125": "Převést na funkci šipky", + "Convert_to_async_function_95065": "Převést na asynchronní funkci", + "Convert_to_default_import_95013": "Převést na výchozí import", + "Convert_to_named_function_95124": "Převést na pojmenovanou funkci", + "Convert_to_optional_chain_expression_95139": "Převést na nepovinný výraz řetězu.", + "Convert_to_template_string_95096": "Převést na řetězec šablony", + "Convert_to_type_only_export_1364": "Převést na export, při kterém se exportují jen typy", + "Convert_typedef_to_TypeScript_type_95176": "Převeďte typedef na typ TypeScript.", + "Corrupted_locale_file_0_6051": "Soubor národního prostředí {0} je poškozený.", + "Could_not_convert_to_anonymous_function_95153": "Nepovedlo se převést na anonymní funkci.", + "Could_not_convert_to_arrow_function_95151": "Nepovedlo se převést na funkci šipky.", + "Could_not_convert_to_named_function_95152": "Nepovedlo se převést na pojmenovanou funkci.", + "Could_not_determine_function_return_type_95150": "Nepovedlo se určit návratový typ funkce.", + "Could_not_find_a_containing_arrow_function_95127": "Nepovedlo se najít obsahující funkci šipky.", + "Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016": "Nenašel se soubor deklarací pro modul {0}. {1} má implicitně typ any.", + "Could_not_find_convertible_access_expression_95140": "Nepovedlo se najít převoditelný výraz přístupu.", + "Could_not_find_export_statement_95129": "Nešlo najít příkaz export.", + "Could_not_find_import_clause_95131": "Nešlo najít klauzuli import.", + "Could_not_find_matching_access_expressions_95141": "Nepovedlo se najít odpovídající výrazy přístupu.", + "Could_not_find_name_0_Did_you_mean_1_2570": "Nepodařilo se najít název {0}. Měli jste na mysli {1}?", + "Could_not_find_namespace_import_or_named_imports_95132": "Nepovedlo se najít import oboru názvů nebo pojmenované importy.", + "Could_not_find_property_for_which_to_generate_accessor_95135": "Nepovedlo se najít vlastnost, pro kterou se má vygenerovat přístupový objekt.", + "Could_not_find_variable_to_inline_95185": "Nepodařilo se najít proměnnou, která se má vložit.", + "Could_not_resolve_the_path_0_with_the_extensions_Colon_1_6231": "Nepovedlo se přeložit cestu {0} s příponami {1}.", + "Could_not_write_file_0_Colon_1_5033": "Nedá se zapisovat do souboru {0}: {1}", + "Create_source_map_files_for_emitted_JavaScript_files_6694": "Vytvořte pro generované soubory JavaScriptu soubory sourcemap.", + "Create_sourcemaps_for_d_ts_files_6614": "Pro soubory d.ts vytvořte soubory sourcemap.", + "Creates_a_tsconfig_json_with_the_recommended_settings_in_the_working_directory_6926": "Vytvoří tsconfig.json doporučenými nastaveními v pracovním adresáři.", + "DIRECTORY_6038": "ADRESÁŘ", + "Decimal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_1537": "Desítkové řídicí sekvence a zpětné odkazy nejsou ve třídě znaků povoleny.", + "Decimals_with_leading_zeros_are_not_allowed_1489": "Desetinná čísla s úvodními nulami nejsou povolena.", + "Declaration_augments_declaration_in_another_file_This_cannot_be_serialized_6232": "Deklarace rozšiřuje deklaraci v jiném souboru. Toto není možné serializovat.", + "Declaration_emit_for_this_file_requires_preserving_this_import_for_augmentations_This_is_not_support_9026": "Generování deklarace pro tento soubor vyžaduje zachování tohoto importu pro rozšíření. Toto není podporováno s možností --isolatedDeclarations.", + "Declaration_emit_for_this_file_requires_using_private_name_0_An_explicit_type_annotation_may_unblock_9005": "Generování deklarací pro tento soubor vyžaduje, aby se použil privátní název {0}. Explicitní anotace typu může generování deklarací odblokovat.", + "Declaration_emit_for_this_file_requires_using_private_name_0_from_module_1_An_explicit_type_annotati_9006": "Generování deklarací pro tento soubor vyžaduje, aby se použil privátní název {0} z modulu {1}. Explicitní anotace typu může generování deklarací odblokovat.", + "Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_it_s_type_This_is_not_su_9025": "Generování deklarace pro tento parametr vyžaduje implicitně přidání možnosti „undefined“ do jeho typu. Toto není podporováno s možností --isolatedDeclarations.", + "Declaration_expected_1146": "Očekává se deklarace.", + "Declaration_name_conflicts_with_built_in_global_identifier_0_2397": "Název deklarace je v konfliktu s integrovaným globálním identifikátorem {0}.", + "Declaration_or_statement_expected_1128": "Očekává se deklarace nebo příkaz.", + "Declaration_or_statement_expected_This_follows_a_block_of_statements_so_if_you_intended_to_write_a_d_2809": "Očekávala se deklarace nebo příkaz. Tento znak = následuje blok příkazů, takže pokud jste chtěli napsat destrukturační přiřazení, možná bude nutné uzavřít celé přiřazení do závorek.", + "Declarations_with_definite_assignment_assertions_must_also_have_type_annotations_1264": "Deklarace s kontrolními výrazy jednoznačného přiřazení musí mít také anotace typu.", + "Declarations_with_initializers_cannot_also_have_definite_assignment_assertions_1263": "Deklarace s inicializátory nemůžou mít také kontrolní výrazy jednoznačného přiřazení.", + "Declare_a_private_field_named_0_90053": "Deklarovat privátní pole s názvem {0}", + "Declare_method_0_90023": "Deklarovat metodu {0}", + "Declare_private_method_0_90038": "Deklarovat privátní metodu {0}", + "Declare_private_property_0_90035": "Deklarujte privátní vlastnost {0}.", + "Declare_property_0_90016": "Deklarovat vlastnost {0}", + "Declare_static_method_0_90024": "Deklarovat statickou metodu {0}", + "Declare_static_property_0_90027": "Deklarovat statickou vlastnost {0}", + "Decorator_function_return_type_0_is_not_assignable_to_type_1_1270": "Návratový typ funkce dekoratéru {0} se nedá přiřadit k typu {1}.", + "Decorator_function_return_type_is_0_but_is_expected_to_be_void_or_any_1271": "Návratový typ funkce dekoratéru je {0}, ale očekává se, že bude void nebo any.", + "Decorator_used_before_export_here_1486": "Dekoratér je tu použit před možností „export“.", + "Decorators_are_not_valid_here_1206": "Dekorátory tady nejsou platné.", + "Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207": "Dekorátory nejde použít na víc přístupových objektů get/set se stejným názvem.", + "Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export_8038": "Dekoratéry se nemůžou vyskytovat po „export“ nebo „export default“, pokud se taky vyskytují před možností „export“.", + "Decorators_must_precede_the_name_and_all_keywords_of_property_declarations_1436": "Dekoratéry musí předcházet název a všechna klíčová slova deklarace vlastností.", + "Default_catch_clause_variables_as_unknown_instead_of_any_6803": "Výchozí proměnné klauzule catch jako unknown namísto any.", + "Default_export_of_the_module_has_or_is_using_private_name_0_4082": "Výchozí export modulu má nebo používá privátní název {0}.", + "Default_exports_can_t_be_inferred_with_isolatedDeclarations_9037": "Výchozí exporty nelze odvodit pomocí --isolatedDeclarations.", + "Default_library_1424": "Výchozí knihovna", + "Default_library_for_target_0_1425": "Výchozí knihovna pro cíl {0}", + "Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200": "Definice následujících identifikátorů je v konfliktu s definicemi v jiném souboru: {0}", + "Delete_all_unused_declarations_95024": "Odstranit všechny nepoužívané deklarace", + "Delete_all_unused_imports_95147": "Odstranit všechny nepoužívané importy", + "Delete_all_unused_param_tags_95172": "Odstranit všechny nepoužívané značky @param", + "Delete_the_outputs_of_all_projects_6365": "Odstraňte výstupy všech projektů.", + "Delete_unused_param_tag_0_95171": "Odstranit nepoužívanou značku @param {0}", + "Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084": "[Zastaralé] Použijte místo toho --jsxFactory. Určí objekt vyvolaný pro createElement při cílení na generování JSX react.", + "Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170": "[Zastaralé] Použijte místo toho --outFile. Zřetězí a vygeneruje výstup do jednoho souboru.", + "Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160": "[Zastaralé] Použijte místo toho --skipLibCheck. Přeskočí kontrolu typů výchozích souborů deklarací knihovny.", + "Deprecated_setting_Use_outFile_instead_6677": "Nastavení je zastaralé. Místo něj použijte outFile.", + "Did_you_forget_to_use_await_2773": "Nezapomněli jste použít await?", + "Did_you_mean_0_1369": "Měli jste na mysli {0}?", + "Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735": "Měli jste na mysli omezení {0} na typ new (...args: any[]) => {1}?", + "Did_you_mean_to_call_this_expression_6212": "Nechtěli jste zavolat tento výraz?", + "Did_you_mean_to_mark_this_function_as_async_1356": "Nechtěli jste označit tuto funkci jako async?", + "Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_1312": "Neměli jste v úmyslu použít znak :? Znak = může následovat pouze po názvu vlastnosti, když je obsahující objekt literálu součástí vzoru destrukturalizace.", + "Did_you_mean_to_use_new_with_this_expression_6213": "Nechtěli jste u tohoto výrazu použít new?", + "Digit_expected_1124": "Očekává se číslice.", + "Directory_0_does_not_exist_skipping_all_lookups_in_it_6148": "Adresář {0} neexistuje. Všechna vyhledávání v něm se přeskočí.", + "Directory_0_has_no_containing_package_json_scope_Imports_will_not_resolve_6270": "Adresář {0} neobsahuje package.json scope. Importy nebudou vyřešeny.", + "Disable_adding_use_strict_directives_in_emitted_JavaScript_files_6669": "V generovaných souborech JavaScriptu zakažte přidávání direktiv „use strict“.", + "Disable_checking_for_this_file_90018": "Zakázat kontrolu tohoto souboru", + "Disable_emitting_comments_6688": "Zakázat generování komentářů.", + "Disable_emitting_declarations_that_have_internal_in_their_JSDoc_comments_6701": "Zakažte generování deklarací s příznakem „@internal“ v komentářích JSDoc.", + "Disable_emitting_files_from_a_compilation_6660": "Zakažte generování souborů z kompilace.", + "Disable_emitting_files_if_any_type_checking_errors_are_reported_6662": "Zakažte generování souborů, pokud jsou při kontrole typů nahlášeny jakékoli chyby.", + "Disable_erasing_const_enum_declarations_in_generated_code_6682": "Zakažte v generovaném kódu mazání deklarací const enum.", + "Disable_error_reporting_for_unreachable_code_6603": "Zakažte hlášení chyb, pokud je kód nedosažitelný.", + "Disable_error_reporting_for_unused_labels_6604": "Zakažte hlášení chyb u nepoužitých popisků.", + "Disable_full_type_checking_only_critical_parse_and_emit_errors_will_be_reported_6805": "Zakažte úplnou kontrolu typů (budou hlášeny pouze kritické chyby analýzy a generování).", + "Disable_generating_custom_helper_functions_like_extends_in_compiled_output_6661": "Zakázat v kompilovaném výstupu generování vlastních pomocných funkcí, jako je __extends.", + "Disable_including_any_library_files_including_the_default_lib_d_ts_6670": "Zakažte zahrnutí všech souborů knihoven, včetně výchozí lib.d.ts.", + "Disable_loading_referenced_projects_6235": "Zakažte načítání odkazovaných projektů.", + "Disable_preferring_source_files_instead_of_declaration_files_when_referencing_composite_projects_6620": "Zakažte v odkazech na složené projekty místo deklaračních souborů používat preferované zdrojové soubory.", + "Disable_reporting_of_excess_property_errors_during_the_creation_of_object_literals_6702": "Zakažte při vytváření literálů objektů hlášení zbytečně velkého počtu chyb vlastností.", + "Disable_resolving_symlinks_to_their_realpath_This_correlates_to_the_same_flag_in_node_6683": "Zakažte překlad odkazů symlink na jejich skutečnou cestu (realpath). Toto nastavení koreluje se stejným příznakem uzlu.", + "Disable_size_limitations_on_JavaScript_projects_6162": "Zakázat omezení velikosti v projektech JavaScriptu", + "Disable_solution_searching_for_this_project_6224": "Zakažte vyhledávání řešení pro tento projekt.", + "Disable_strict_checking_of_generic_signatures_in_function_types_6673": "Zakáže striktní kontroly generických signatur v typech funkcí.", + "Disable_the_type_acquisition_for_JavaScript_projects_6625": "Zakázat v javascriptových projektech získávání typů", + "Disable_truncating_types_in_error_messages_6663": "Zakázat v chybových zprávách zkracování typů.", + "Disable_use_of_source_files_instead_of_declaration_files_from_referenced_projects_6221": "Zakažte možnost používat zdrojové soubory místo souborů deklarací z odkazovaných projektů.", + "Disable_wiping_the_console_in_watch_mode_6684": "Zakažte vymazání konzole v režimu sledování.", + "Disables_inference_for_type_acquisition_by_looking_at_filenames_in_a_project_6616": "Při získávání typů se zakáže odvozování. Názvy souborů se vyhledají v projektu.", + "Disallow_import_s_require_s_or_reference_s_from_expanding_the_number_of_files_TypeScript_should_add__6672": "Zakázat import, require nebo zvětšování počtu souborů, které by typeScript měl přidat do projektu.", + "Disallow_inconsistently_cased_references_to_the_same_file_6078": "Zakažte odkazy na stejný soubor s nekonzistentně použitými malými a velkými písmeny.", + "Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159": "Nepřidávat odkazy se třemi lomítky nebo importované moduly do seznamu kompilovaných souborů", + "Do_not_emit_comments_to_output_6009": "Negenerovat komentáře pro výstup", + "Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056": "Negenerovat deklarace pro kód s anotací @internal", + "Do_not_emit_outputs_6010": "Negenerovat výstupy", + "Do_not_emit_outputs_if_any_errors_were_reported_6008": "Negenerovat výstupy, pokud byly oznámeny chyby", + "Do_not_emit_use_strict_directives_in_module_output_6112": "Negenerujte direktivy use strict ve výstupu modulu.", + "Do_not_erase_const_enum_declarations_in_generated_code_6007": "Nemazat deklarace konstantního výčtu v generovaném kódu", + "Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157": "Negenerovat v kompilovaném výstupu vlastní pomocné funkce jako __extends", + "Do_not_include_the_default_library_file_lib_d_ts_6158": "Nezahrnovat výchozí soubor knihovny (lib.d.ts)", + "Do_not_report_errors_on_unreachable_code_6077": "Neoznamují se chyby v nedosažitelném kódu.", + "Do_not_report_errors_on_unused_labels_6074": "Neoznamují se chyby v nepoužívaných popiscích.", + "Do_not_resolve_the_real_path_of_symlinks_6013": "Nepřekládat skutečnou cestu symbolických odkazů", + "Do_not_transform_or_elide_any_imports_or_exports_not_marked_as_type_only_ensuring_they_are_written_i_6804": "Netransformujte ani nevynechávejte žádné importy nebo exporty, které nejsou označeny jako „pouze typ“, a zajistěte, aby byly zapsány ve formátu výstupního souboru podle nastavení „module“.", + "Do_not_truncate_error_messages_6165": "Nezkracovat chybové zprávy", + "Duplicate_function_implementation_2393": "Duplicitní implementace funkce", + "Duplicate_identifier_0_2300": "Duplicitní identifikátor {0}", + "Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441": "Duplicitní identifikátor {0}. Kompilátor si vyhrazuje název {1} v oboru nejvyšší úrovně pro daný modul.", + "Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529": "Duplicitní identifikátor {0}. Kompilátor rezervuje název {1} v oboru nejvyšší úrovně modulu, který obsahuje asynchronní funkce.", + "Duplicate_identifier_0_Compiler_reserves_name_1_when_emitting_super_references_in_static_initializer_2818": "Duplicitní identifikátor {0}. Kompilátor rezervuje název {1}, když se generují odkazy super ve statických inicializátorech.", + "Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520": "Duplicitní identifikátor {0}. Kompilátor používá deklaraci {1} pro podporu asynchronních funkcí.", + "Duplicate_identifier_0_Static_and_instance_elements_cannot_share_the_same_private_name_2804": "Duplicitní identifikátor {0}. Statické elementy a elementy instancí nemůžou sdílet stejný privátní název.", + "Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396": "Duplicitní identifikátor arguments. Kompilátor pomocí identifikátoru arguments inicializuje parametry rest.", + "Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543": "Duplicitní identifikátor _newTarget. Kompilátor používá deklaraci proměnné _newTarget k zachycení odkazu na metavlastnost new.target.", + "Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399": "Duplicitní identifikátor _this. Kompilátor pomocí deklarace proměnné _this zaznamenává odkaz na příkaz this.", + "Duplicate_index_signature_for_type_0_2374": "Duplicitní signatura indexu pro typ {0}.", + "Duplicate_label_0_1114": "Duplicitní popisek {0}", + "Duplicate_property_0_2718": "Duplicitní vlastnost {0}.", + "Duplicate_regular_expression_flag_1500": "Duplikovaný příznak regulárního výrazu", + "Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036": "Specifikátor dynamického importu musí být typu string, ale tady má typ {0}.", + "Dynamic_imports_are_only_supported_when_the_module_flag_is_set_to_es2020_es2022_esnext_commonjs_amd__1323": "Dynamické importy se podporují jen v případě, že příznak --module je nastavený na es2020, es2022, esnext, commonjs, amd, system, umd, node16 nebo nodenext.", + "Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments_1450": "Dynamické importy můžou jako argumenty přijímat jenom specifikátor modulu a volitelnou sadu atributů.", + "Dynamic_imports_only_support_a_second_argument_when_the_module_option_is_set_to_esnext_node16_nodene_1324": "Dynamické importy podporují druhý argument pouze, pokud je možnost „--module“ nastavena na „esnext“, „node16“, „nodenext“ nebo „preserve“.", + "ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_module_is_set_to_preserve_1293": "Když je možnost „module“ nastavená na „preserve“, v modulu CommonJS se nepovoluje syntaxe ESM.", + "ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled_1286": "Když je povolená syntaxe „verbatimModuleSyntax“, není v modulu CommonJS povolená syntaxe ESM.", + "Each_declaration_of_0_1_differs_in_its_value_where_2_was_expected_but_3_was_given_4125": "Každá deklarace „{0}.{1}“ se liší ve své hodnotě. Bylo očekáváno „{2}“, ale zadáno bylo „{3}“.", + "Each_member_of_the_union_type_0_has_construct_signatures_but_none_of_those_signatures_are_compatible_2762": "Každý člen typu sjednocení {0} má signatury konstruktu, ale žádná z těchto signatur není kompatibilní s jinou signaturou.", + "Each_member_of_the_union_type_0_has_signatures_but_none_of_those_signatures_are_compatible_with_each_2758": "Každý člen typu sjednocení {0} má signatury, ale žádná z těchto signatur není kompatibilní s jinou signaturou.", + "Editor_Support_6249": "Podpora editoru", + "Element_implicitly_has_an_any_type_because_expression_of_type_0_can_t_be_used_to_index_type_1_7053": "Element má implicitně typ any, protože pomocí výrazu typu {0} není možné indexovat typ {1}.", + "Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015": "Element má implicitně typ any, protože indexový výraz není typu number.", + "Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017": "Element má implicitně typ any, protože typ {0} nemá žádnou signaturu indexu.", + "Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_Did_you_mean_to_call_1_7052": "Element má implicitně typ any, protože typ {0} nemá žádnou signaturu indexu. Nechtěli jste zavolat {1}?", + "Emit_6246": "Generovat", + "Emit_ECMAScript_standard_compliant_class_fields_6712": "Generovat pole třídy ECMAScript-standard-compliant.", + "Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6622": "Vygeneruje na začátku výstupních souborů značku pořadí bajtů ve formátu UTF-8.", + "Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151": "Vygeneruje jediný soubor se zdrojovými mapováními namísto samostatného souboru.", + "Emit_a_v8_CPU_profile_of_the_compiler_run_for_debugging_6638": "Vygenerujte profil procesoru v8 spuštěného kompilátoru pro ladění.", + "Emit_additional_JavaScript_to_ease_support_for_importing_CommonJS_modules_This_enables_allowSyntheti_6626": "Vygenerujte další JavaScript, aby se podpora importování modulů CommonJS ulehčila. Tím se za účelem kompatibility typů povolí „allowSyntheticDefaultImports“.", + "Emit_class_fields_with_Define_instead_of_Set_6222": "Vygenerujte pole třídy pomocí Define namísto Set.", + "Emit_design_type_metadata_for_decorated_declarations_in_source_files_6624": "Vygenerujte metadata o typu návrhu pro dekorované deklarace ve zdrojových souborech.", + "Emit_more_compliant_but_verbose_and_less_performant_JavaScript_for_iteration_6621": "Generovat kompatibilnější kód, ale při iteraci použít režim s komentářem (verbose) a méně výkonný JavaScript.", + "Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152": "Vygeneruje zdroj spolu se zdrojovými mapováními v jednom souboru. Vyžaduje, aby byla nastavená možnost --inlineSourceMap nebo --sourceMap.", + "Enable_all_strict_type_checking_options_6180": "Povolí všechny možnosti striktní kontroly typů.", + "Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read_6685": "Povolte ve výstupu TypeScriptu barvu a formátování, aby byly chyby kompilátoru čitelnější.", + "Enable_constraints_that_allow_a_TypeScript_project_to_be_used_with_project_references_6611": "Povolte omezení, která v projektu TypeScriptu umožní používat odkazy na projekt.", + "Enable_error_reporting_for_codepaths_that_do_not_explicitly_return_in_a_function_6667": "Povolte hlášení chyb u cest kódu, které funkce výslovně nevrátí.", + "Enable_error_reporting_for_expressions_and_declarations_with_an_implied_any_type_6665": "Povolte hlášení chyb u výrazů a deklarací s implicitním typem any.", + "Enable_error_reporting_for_fallthrough_cases_in_switch_statements_6664": "Povolit hlášení chyb v příkazech switch v případě fallthrough.", + "Enable_error_reporting_in_type_checked_JavaScript_files_6609": "Povolit hlášení chyb v javascriptových souborech se zkontrolovanými typy.", + "Enable_error_reporting_when_local_variables_aren_t_read_6675": "Povolte hlášení chyb, když se místní proměnná nepřečte.", + "Enable_error_reporting_when_this_is_given_the_type_any_6668": "Povolte hlášení chyb, když má „this“ určený typ „any“.", + "Enable_experimental_support_for_legacy_experimental_decorators_6630": "Povolte experimentální podporu pro starší experimentální dekoratéry.", + "Enable_importing_files_with_any_extension_provided_a_declaration_file_is_present_6264": "Povolte import souborů s libovolnou příponou za předpokladu, že je k dispozici soubor deklarace.", + "Enable_importing_json_files_6689": "Povolte importování souborů .json.", + "Enable_project_compilation_6302": "Povolit kompilování projektu", + "Enable_strict_bind_call_and_apply_methods_on_functions_6214": "Povolte ve funkcích metody bind, call a apply.", + "Enable_strict_checking_of_function_types_6186": "Povolí striktní kontrolu typů funkcí.", + "Enable_strict_checking_of_property_initialization_in_classes_6187": "Povolí striktní kontrolu inicializace vlastností ve třídách.", + "Enable_strict_null_checks_6113": "Povolte striktní kontroly hodnot null.", + "Enable_the_experimentalDecorators_option_in_your_configuration_file_95074": "Povolte v konfiguračním souboru možnost experimentalDecorators.", + "Enable_the_jsx_flag_in_your_configuration_file_95088": "Povolte v konfiguračním souboru příznak --jsx.", + "Enable_tracing_of_the_name_resolution_process_6085": "Povolte trasování procesu překladu IP adres.", + "Enable_verbose_logging_6713": "Povolte podrobné protokolování.", + "Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037": "Povolí interoperabilitu generování mezi moduly CommonJS a ES prostřednictvím vytváření objektů oboru názvů pro všechny importy. Implikuje allowSyntheticDefaultImports.", + "Enables_experimental_support_for_ES7_decorators_6065": "Povolí experimentální podporu pro dekorátory ES7.", + "Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066": "Povolí experimentální podporu pro generování metadat typu pro dekorátory.", + "Enforces_using_indexed_accessors_for_keys_declared_using_an_indexed_type_6671": "Vynucuje použití indexovaných přístupových objektů pro klíče deklarované přes indexovaný typ.", + "Ensure_overriding_members_in_derived_classes_are_marked_with_an_override_modifier_6666": "Zajistěte označení přepisovaných členů v odvozených třídách modifikátorem override.", + "Ensure_that_casing_is_correct_in_imports_6637": "Při importu ověřovat správnost používání malých a velkých písmen.", + "Ensure_that_each_file_can_be_safely_transpiled_without_relying_on_other_imports_6645": "Zajistit bezpečnou transpilaci všech souborů bez spoléhání na jiné importy.", + "Ensure_use_strict_is_always_emitted_6605": "Vždy zajistěte generování direktivy „use strict“.", + "Entering_conditional_exports_6413": "Vstup do podmíněných exportů", + "Entry_point_for_implicit_type_library_0_1420": "Vstupní bod pro knihovnu implicitních typů {0}", + "Entry_point_for_implicit_type_library_0_with_packageId_1_1421": "Vstupní bod pro knihovnu implicitních typů {0} s packageId {1}", + "Entry_point_of_type_library_0_specified_in_compilerOptions_1417": "Vstupní bod pro knihovnu typů {0} zadanou v compilerOptions", + "Entry_point_of_type_library_0_specified_in_compilerOptions_with_packageId_1_1418": "Vstupní bod pro knihovnu typů {0} zadanou v compilerOptions s packageId {1}", + "Enum_0_used_before_its_declaration_2450": "Výčet {0} se používá dříve, než se deklaruje.", + "Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567": "Deklarace výčtu jdou sloučit jenom s oborem názvů nebo jinými deklaracemi výčtu.", + "Enum_declarations_must_all_be_const_or_non_const_2473": "Všechny deklarace výčtu musí být konstantní nebo nekonstantní.", + "Enum_member_expected_1132": "Očekává se člen výčtu.", + "Enum_member_following_a_non_literal_numeric_member_must_have_an_initializer_when_isolatedModules_is__18056": "Když je povolená možnost „isolatedModules“, musí mít člen výčtu následující po neliterálovém číselném členu inicializátor.", + "Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDecl_9020": "Inicializátory členů výčtu musí být počítatelné bez odkazů na externí symboly s možností „--isolatedDeclarations“.", + "Enum_member_must_have_initializer_1061": "Člen výčtu musí mít inicializátor.", + "Enum_name_cannot_be_0_2431": "Název výčtu nemůže být {0}.", + "Errors_Files_6041": "Soubory chyb", + "Escape_sequence_0_is_not_allowed_1488": "Řídicí sekvence „{0}“ není povolená.", + "Examples_Colon_0_6026": "Příklady: {0}", + "Excessive_complexity_comparing_types_0_and_1_2859": "Nadměrná složitost při porovnávání typů „{0}“ a „{1}“.", + "Excessive_stack_depth_comparing_types_0_and_1_2321": "Nadměrná hloubka zásobníku při porovnávání typů {0} a {1}", + "Exiting_conditional_exports_6416": "Opuštění podmíněných exportů.", + "Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027": "Očekávané argumenty typu {0}–{1}; zadejte je se značkou @extends.", + "Expected_0_arguments_but_got_1_2554": "Očekával se tento počet argumentů: {0}. Počet předaných argumentů: {1}", + "Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise_2794": "Očekával se tento počet argumentů: {0}, ale byl přijat tento počet: {1}. Nezapomněli jste zahrnout void do argumentu typu pro objekt Promise?", + "Expected_0_type_arguments_but_got_1_2558": "Očekávaly se argumenty typu {0}, ale předaly se argumenty typu {1}.", + "Expected_0_type_arguments_provide_these_with_an_extends_tag_8026": "Očekávané argumenty typu {0}; zadejte je se značkou @extends.", + "Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_2810": "Očekával se 1 argument, ale bylo jich 0. New Promise() potřebuje pomocný parametr JSDoc k vytvoření resolve, který se dá volat bez argumentů.", + "Expected_a_Unicode_property_name_1523": "Byl očekáván název vlastnosti Unicode.", + "Expected_a_Unicode_property_name_or_value_1527": "Byl očekáván název nebo hodnota vlastnosti Unicode.", + "Expected_a_Unicode_property_value_1525": "Byla očekávána hodnota vlastnosti Unicode.", + "Expected_a_capturing_group_name_1514": "Byl očekáván název zachycující skupiny.", + "Expected_a_class_set_operand_1520": "Byl očekáván operand nastavení třídy.", + "Expected_at_least_0_arguments_but_got_1_2555": "Očekával se aspoň tento počet argumentů: {0}. Počet předaných argumentů: {1}", + "Expected_corresponding_JSX_closing_tag_for_0_17002": "Očekávala se odpovídající ukončující značka JSX pro {0}.", + "Expected_corresponding_closing_tag_for_JSX_fragment_17015": "Pro fragment JSX se očekávala odpovídající uzavírací značka.", + "Expected_for_property_initializer_1442": "Pro inicializátor vlastnosti se očekával znak =.", + "Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105": "Očekávaný typ pole {0} v souboru package.json byl {1}, získal se typ {2}.", + "Explicitly_specified_module_resolution_kind_Colon_0_6087": "Explicitně zadaný druh překladu modulu: {0}.", + "Exponentiation_cannot_be_performed_on_bigint_values_unless_the_target_option_is_set_to_es2016_or_lat_2791": "Pokud není možnost target nastavená na es2016 nebo novější, nedají se hodnoty bigint umocnit.", + "Export_0_from_module_1_90059": "Exportovat {0} z modulu {1}", + "Export_all_referenced_locals_90060": "Exportovat všechny odkazované místní hodnoty", + "Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203": "Přiřazení exportu nelze použít, pokud jsou cílem moduly ECMAScript. Zkuste místo toho použít export default nebo jiný formát modulu.", + "Export_assignment_is_not_supported_when_module_flag_is_system_1218": "Když má příznak --module hodnotu system, nepodporuje se přiřazení exportu.", + "Export_declaration_conflicts_with_exported_declaration_of_0_2484": "Konflikty deklarace exportu s exportovanou deklarací {0}", + "Export_declarations_are_not_permitted_in_a_namespace_1194": "Deklarace exportu nejsou povolené v oboru názvů.", + "Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6276": "Specifikátor exportu {0} neexistuje v package.json scope na cestě {1}.", + "Exported_type_alias_0_has_or_is_using_private_name_1_4081": "Alias exportovaného typu {0} má nebo používá privátní název {1}.", + "Exported_type_alias_0_has_or_is_using_private_name_1_from_module_2_4084": "Alias exportovaného typu {0} má nebo používá privátní název {1} z modulu {2}.", + "Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023": "Exportovaná proměnná {0} má nebo používá název {1} z externího modulu {2}, ale nedá se pojmenovat.", + "Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024": "Exportovaná proměnná {0} má nebo používá název {1} z privátního modulu {2}.", + "Exported_variable_0_has_or_is_using_private_name_1_4025": "Exportovaná proměnná {0} má nebo používá privátní název {1}.", + "Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666": "Exporty a přiřazení exportů nejsou povolené v rozšířeních modulů.", + "Expression_expected_1109": "Očekával se výraz.", + "Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator_1497": "Výraz musí být uzavřen v závorkách, aby se mohl používat jako dekoratér.", + "Expression_or_comma_expected_1137": "Očekával se výraz nebo čárka.", + "Expression_produces_a_tuple_type_that_is_too_large_to_represent_2800": "Výraz vytvoří typ řazené kolekce členů, který se nedá reprezentovat, protože je příliš velký.", + "Expression_produces_a_union_type_that_is_too_complex_to_represent_2590": "Výraz vytvoří typ sjednocení, který se nedá reprezentovat, protože je příliš složitý.", + "Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402": "Výraz se přeloží na identifikátor _super, pomocí kterého kompilátor zaznamenává odkaz na základní třídu.", + "Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544": "Výraz se vyhodnocuje na deklaraci proměnné _newTarget, kterou kompilátor používá k zachycení odkazu na metavlastnost new.target.", + "Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400": "Výraz se přeloží na deklaraci proměnné _this, pomocí které kompilátor zaznamenává odkazy na příkaz this.", + "Expression_type_can_t_be_inferred_with_isolatedDeclarations_9013": "Typ výrazu nejde odvodit pomocí --isolatedDeclarations.", + "Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations_9021": "Klauzule Extends nemůže obsahovat výraz s možností „--isolatedDeclarations“.", + "Extends_clause_for_inferred_type_0_has_or_is_using_private_name_1_4085": "Klauzule extends pro odvozený typ „{0}“ má nebo používá privátní název „{1}“.", + "Extract_base_class_to_variable_90064": "Extrahovat základní třídu do proměnné", + "Extract_binding_expressions_to_variable_90066": "Extrahujte výrazy s vazbami do proměnné", + "Extract_constant_95006": "Extrahovat konstantu", + "Extract_default_export_to_variable_90065": "Extrahovat výchozí export do proměnné", + "Extract_function_95005": "Extrahovat funkci", + "Extract_to_0_in_1_95004": "Extrahovat do {0} v {1}", + "Extract_to_0_in_1_scope_95008": "Extrahovat do {0} v oboru {1}", + "Extract_to_0_in_enclosing_scope_95007": "Extrahovat do {0} v nadřazeném oboru", + "Extract_to_interface_95090": "Extrahovat do rozhraní", + "Extract_to_type_alias_95078": "Extrahovat do aliasu typu", + "Extract_to_typedef_95079": "Extrahovat do typedef", + "Extract_to_variable_and_replace_with_0_as_typeof_0_90069": "Extrahovat do proměnné a nahradit pomocí „{0} as typeof {0}“", + "Extract_type_95077": "Typ extrahování", + "FILE_6035": "SOUBOR", + "FILE_OR_DIRECTORY_6040": "SOUBOR NEBO ADRESÁŘ", + "Failed_to_find_peerDependency_0_6283": "Nepodařilo se najít peerDependency „{0}“.", + "Failed_to_resolve_under_condition_0_6415": "Nepodařilo se přeložit za podmínky „{0}“.", + "Fallthrough_case_in_switch_7029": "Případ Fallthrough v příkazu switch", + "File_0_does_not_exist_6096": "Soubor {0} neexistuje.", + "File_0_does_not_exist_according_to_earlier_cached_lookups_6240": "Podle dřívějších vyhledávání v mezipaměti soubor {0} neexistuje.", + "File_0_exists_according_to_earlier_cached_lookups_6239": "Podle dřívějších vyhledávání v mezipaměti soubor {0} existuje.", + "File_0_exists_use_it_as_a_name_resolution_result_6097": "Soubor „{0}“ existuje – použijte ho jako výsledek překladu IP adres.", + "File_0_has_an_unsupported_extension_The_only_supported_extensions_are_1_6054": "Soubor {0} má nepodporovanou příponu. Jediné podporované přípony jsou {1}.", + "File_0_is_a_JavaScript_file_Did_you_mean_to_enable_the_allowJs_option_6504": "Soubor {0} je javascriptový soubor. Nechtěli jste povolit možnost allowJs?", + "File_0_is_not_a_module_2306": "Soubor {0} není modul.", + "File_0_is_not_listed_within_the_file_list_of_project_1_Projects_must_list_all_files_or_use_an_includ_6307": "Soubor {0} není uvedený na seznamu souborů projektu {1}. Projekty musí uvádět všechny soubory nebo používat vzor include.", + "File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059": "Soubor {0} není pod kořenovým adresářem rootDir {1}. Očekává se, že rootDir bude obsahovat všechny zdrojové soubory.", + "File_0_not_found_6053": "Soubor {0} se nenašel.", + "File_Management_6245": "Správa souborů", + "File_appears_to_be_binary_1490": "Zdá se, že soubor je binární.", + "File_change_detected_Starting_incremental_compilation_6032": "Zjistila se změna souboru. Spouští se přírůstková kompilace...", + "File_is_CommonJS_module_because_0_does_not_have_field_type_1460": "Soubor je modul CommonJS, protože {0} nemá pole type", + "File_is_CommonJS_module_because_0_has_field_type_whose_value_is_not_module_1459": "Soubor je modul CommonJS, protože {0} má pole type, jehož hodnota není module", + "File_is_CommonJS_module_because_package_json_was_not_found_1461": "Soubor je modul CommonJS, protože se nenašel package.json", + "File_is_ECMAScript_module_because_0_has_field_type_with_value_module_1458": "Soubor je modul ECMAScript, protože {0} má pole type s hodnotou module", + "File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module_80001": "Soubor je modul CommonJS; může být převeden na modul ES.", + "File_is_default_library_for_target_specified_here_1426": "Soubor je výchozí knihovna pro cíl, který se zadal na tomto místě.", + "File_is_entry_point_of_type_library_specified_here_1419": "Soubor je vstupní bod knihovny typů, která se zadala na tomto místě.", + "File_is_included_via_import_here_1399": "Soubor se zahrnuje pomocí importu na tomto místě.", + "File_is_included_via_library_reference_here_1406": "Soubor se zahrnuje pomocí odkazu na knihovnu na tomto místě.", + "File_is_included_via_reference_here_1401": "Soubor se zahrnuje pomocí odkazu na tomto místě.", + "File_is_included_via_type_library_reference_here_1404": "Soubor se zahrnuje pomocí odkazu na knihovnu typů na tomto místě.", + "File_is_library_specified_here_1423": "Soubor je knihovna zadaná na tomto místě.", + "File_is_matched_by_files_list_specified_here_1410": "Soubor se srovnává se seznamem files zadaným na tomto místě.", + "File_is_matched_by_include_pattern_specified_here_1408": "Soubor se srovnává podle vzoru zahrnutí zadaného na tomto místě.", + "File_is_output_from_referenced_project_specified_here_1413": "Soubor je výstup z odkazovaného projektu zadaného na tomto místě.", + "File_is_output_of_project_reference_source_0_1428": "Soubor je výstup zdroje odkazů na projekt {0}.", + "File_is_source_from_referenced_project_specified_here_1416": "Soubor je zdroj z odkazovaného projektu zadaného na tomto místě.", + "File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149": "Název souboru {0} se od už zahrnutého názvu souboru {1} liší jenom velikostí písmen.", + "File_name_0_has_a_1_extension_looking_up_2_instead_6262": "Název souboru „{0}“ má příponu „{1}“ – místo toho se hledá: „{2}“.", + "File_name_0_has_a_1_extension_stripping_it_6132": "Název souboru {0} má příponu {1} – odstraňuje se", + "File_redirects_to_file_0_1429": "Soubor se přesměrovává na soubor {0}.", + "File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065": "Specifikace souboru nemůže obsahovat nadřazený adresář (..), který se vyskytuje za rekurzivním zástupným znakem adresáře (**): {0}.", + "File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010": "Specifikace souboru nemůže končit rekurzivním zástupným znakem adresáře (**): {0}.", + "Filters_results_from_the_include_option_6627": "Filtrovat výsledky možnosti „zahrnout“.", + "Fix_all_detected_spelling_errors_95026": "Opravit všechny zjištěné pravopisné chyby", + "Fix_all_expressions_possibly_missing_await_95085": "Opravit všechny výrazy, kde je možné, že chybí await", + "Fix_all_implicit_this_errors_95107": "Opravit všechny chyby implicit-'this'", + "Fix_all_incorrect_return_type_of_an_async_functions_90037": "Opravit všechny nesprávné návratové typy asynchronních funkcí", + "Fix_all_with_type_only_imports_95182": "Opravit vše s importy „type-only“", + "Found_0_errors_6217": "Našel se tento počet chyb: {0}.", + "Found_0_errors_Watching_for_file_changes_6194": "Byl nalezen tento počet chyb: {0}. Sledují se změny souborů.", + "Found_0_errors_in_1_files_6261": "V {1} souborech byly nalezeny chyby ({0}).", + "Found_0_errors_in_the_same_file_starting_at_Colon_1_6260": "Ve stejném souboru byly nalezeny chyby ({0}). Začínají na: {1}", + "Found_1_error_6216": "Našla se 1 chyba.", + "Found_1_error_Watching_for_file_changes_6193": "Byla nalezena 1 chyba. Sledují se změny souborů.", + "Found_1_error_in_0_6259": "Našla se 1 chyba v {0}.", + "Found_package_json_at_0_6099": "Soubor package.json se našel v {0}.", + "Found_peerDependency_0_with_1_version_6282": "Nalezeno: peerDependency – „{0}“ s verzí „{1}“", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_1250": "Deklarace funkcí nejsou povolené uvnitř bloků ve striktním režimu, pokud je cíl „ES5“.", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Class_definiti_1251": "Deklarace funkcí nejsou povolené uvnitř bloků ve striktním režimu, pokud je cíl „ES5“. Definice tříd jsou automaticky ve striktním režimu.", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Modules_are_au_1252": "Deklarace funkcí nejsou povolené uvnitř bloků ve striktním režimu, pokud je cíl „ES5“. Moduly jsou automaticky ve striktním režimu.", + "Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011": "Výraz funkce s chybějící anotací návratového typu má implicitně návratový typ {0}.", + "Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391": "Implementace funkce chybí nebo nenásleduje hned po deklaraci.", + "Function_implementation_name_must_be_0_2389": "Název implementace funkce musí být {0}.", + "Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024": "Funkce implicitně obsahuje návratový typ any, protože neobsahuje anotaci návratového typu a odkazuje se na ni přímo nebo nepřímo v jednom z jejích návratových výrazů.", + "Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366": "Ve funkci chybí koncový příkaz return a návratový typ neobsahuje undefined.", + "Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9007": "Funkce musí mít explicitní anotaci návratového typu s možností „--isolatedDeclarations“.", + "Function_not_implemented_95159": "Funkce není implementovaná.", + "Function_overload_must_be_static_2387": "Přetížení funkce musí být statické.", + "Function_overload_must_not_be_static_2388": "Přetížení funkce nesmí být statické.", + "Function_type_notation_must_be_parenthesized_when_used_in_a_union_type_1385": "Když se notace typu funkce používá v typu sjednocení, musí být uzavřená do závorky.", + "Function_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1387": "Když se notace typu funkce používá v typu průniku, musí být uzavřená do závorky.", + "Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014": "Typ funkce s chybějící anotací návratového typu má implicitně návratový typ {0}.", + "Function_with_bodies_can_only_merge_with_classes_that_are_ambient_2814": "Funkce s těly se dá sloučit jenom s třídami, které jsou ambientní.", + "Generate_d_ts_files_from_TypeScript_and_JavaScript_files_in_your_project_6612": "Vygenerujte ze souborů TypeScriptu a JavaScriptu projektu soubory d.ts.", + "Generate_get_and_set_accessors_95046": "Generovat přístupové objekty get a set", + "Generate_get_and_set_accessors_for_all_overriding_properties_95119": "Generovat přístupové objekty get a set pro všechny přepisující vlastnosti", + "Generates_a_CPU_profile_6223": "Vygeneruje profil procesoru.", + "Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000": "Pro každý odpovídající soubor .d.ts vygeneruje sourcemap.", + "Generates_an_event_trace_and_a_list_of_types_6237": "Generuje trasování události a seznam typů.", + "Generates_corresponding_d_ts_file_6002": "Generuje odpovídající soubor .d.ts.", + "Generates_corresponding_map_file_6043": "Generuje odpovídající soubor .map.", + "Generator_implicitly_has_yield_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_retu_7025": "Generátor má implicitně typ yield {0}, protože nevydává žádné hodnoty. Zvažte možnost přidat anotaci návratového typu.", + "Generators_are_not_allowed_in_an_ambient_context_1221": "Generátory nejsou v ambientním kontextu povolené.", + "Generic_type_0_requires_1_type_argument_s_2314": "Obecný typ {0} vyžaduje argumenty typu {1}.", + "Generic_type_0_requires_between_1_and_2_type_arguments_2707": "Obecný typ {0} vyžaduje konkrétní počet argumentů ({1} až {2}).", + "Global_module_exports_may_only_appear_at_top_level_1316": "Exporty globálního modulu se můžou objevit jenom na nejvyšší úrovni.", + "Global_module_exports_may_only_appear_in_declaration_files_1315": "Exporty globálního modulu se můžou objevit jenom v souborech deklarací.", + "Global_module_exports_may_only_appear_in_module_files_1314": "Exporty globálního modulu se můžou objevit jenom v souborech modulů.", + "Global_type_0_must_be_a_class_or_interface_type_2316": "Globální typ {0} musí být typu třída nebo rozhraní.", + "Global_type_0_must_have_1_type_parameter_s_2317": "Globální typ {0} musí mít parametry typu {1}.", + "Have_recompiles_in_incremental_and_watch_assume_that_changes_within_a_file_will_only_affect_files_di_6384": "Opakované kompilace --incremental a --watch předpokládají, že změny v souboru budou mít vliv jen na soubory, které na něm přímo závisejí.", + "Have_recompiles_in_projects_that_use_incremental_and_watch_mode_assume_that_changes_within_a_file_wi_6606": "Opakované kompilace v projektech, které používají režimy „incremental“ a „watch“ předpokládají, že změny v souboru budou mít vliv pouze na soubory, které na daném souboru přímo závisejí.", + "Hexadecimal_digit_expected_1125": "Očekávala se šestnáctková číslice.", + "Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module_1262": "Očekával se identifikátor. {0} je vyhrazené slovo na nejvyšší úrovni modulu.", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212": "Očekával se identifikátor. Ve striktním režimu je {0} rezervované slovo.", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213": "Očekával se identifikátor. Ve striktním režimu je {0} rezervované slovo. Definice tříd jsou automaticky ve striktním režimu.", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214": "Očekával se identifikátor. Ve striktním režimu je {0} rezervované slovo. Moduly jsou automaticky ve striktním režimu.", + "Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here_1359": "Očekává se identifikátor. {0} je rezervované slovo, které se tady nedá použít.", + "Identifier_expected_1003": "Očekával se identifikátor.", + "Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216": "Očekává se identifikátor. __esModule je při transformaci modulů ECMAScript rezervované jako označení exportu.", + "Identifier_or_string_literal_expected_1478": "Očekává se identifikátor nebo řetězcový literál.", + "Identifier_string_literal_or_number_literal_expected_1496": "Očekával se identifikátor, řetězcový literál nebo číselný literál.", + "If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040": "Pokud balíček ‚{0}‘ ve skutečnosti zveřejňuje tento modul, zvažte možnost poslat žádost o přijetí změn, aby se připojila adresa ‚https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}‘", + "If_the_0_package_actually_exposes_this_module_try_adding_a_new_declaration_d_ts_file_containing_decl_7058": "Pokud balíček {0} skutečně zpřístupňuje tento modul, zkuste přidat nový soubor deklarace (.d.ts), který obsahuje declare module {1};", + "Ignore_this_error_message_90019": "Ignorovat tuto chybovou zprávu", + "Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options_6924": "Ignoruje se tsconfig.js, zkompiluje zadané soubory s výchozími možnostmi kompilátoru.", + "Implement_all_inherited_abstract_classes_95040": "Implementovat všechny zděděné abstraktní třídy", + "Implement_all_unimplemented_interfaces_95032": "Implementovat všechna neimplementovaná rozhraní", + "Implement_inherited_abstract_class_90007": "Implementovat zděděnou abstraktní třídu", + "Implement_interface_0_90006": "Implementovat rozhraní {0}", + "Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019": "Klauzule implements exportované třídy {0} má nebo používá privátní název {1}.", + "Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731": "Implicitní převod symbol na string za běhu neproběhne úspěšně. Zvažte možnost zabalit tento výraz do String(...).", + "Import_0_conflicts_with_global_value_used_in_this_file_so_must_be_declared_with_a_type_only_import_w_2866": "Import „{0}“ je v konfliktu s globální hodnotou použitou v tomto souboru, proto se musí deklarovat s importem „type-only“, pokud je povolena možnost „isolatedModules“.", + "Import_0_conflicts_with_local_value_so_must_be_declared_with_a_type_only_import_when_isolatedModules_2865": "Import „{0}“ je v konfliktu s lokální hodnotou, proto se musí deklarovat s importem „type-only“, pokud je povolena možnost „isolatedModules“.", + "Import_0_from_1_90013": "Importovat {0} z: {1}", + "Import_assertion_values_must_be_string_literal_expressions_2837": "Hodnoty kontrolních výrazů importu musí být výrazy formou řetězcových literálů.", + "Import_assertions_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2836": "V příkazech, které se kompilují na volání CommonJS „require“, se nepovolují kontrolní výrazy importu.", + "Import_assertions_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve_2821": "Kontrolní výrazy importu jsou podporovány pouze v případě, že je možnost „--module“ nastavena na „esnext“, „nodenext“ nebo „preserve“.", + "Import_assertions_cannot_be_used_with_type_only_imports_or_exports_2822": "Kontrolní výrazy importu se nedají použít s importy nebo exporty, které jsou jenom typ.", + "Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202": "Přiřazení importu nelze použít, pokud jsou cílem moduly ECMAScript. Zkuste místo toho použít import * as ns from \"mod\", import {a} from \"mod\", import d from \"mod\" nebo jiný formát modulu.", + "Import_attribute_values_must_be_string_literal_expressions_2858": "Hodnoty atributů importu musí být výrazy formou řetězcových literálů.", + "Import_attributes_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2856": "V příkazech, které se kompilují na volání CommonJS „require“, se nepovolují atributy importu.", + "Import_attributes_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve_2823": "Atributy importu jsou podporovány pouze v případě, že je možnost „--module“ nastavena na „esnext“, „nodenext“ nebo „preserve“.", + "Import_attributes_cannot_be_used_with_type_only_imports_or_exports_2857": "Atributy importu se nedají použít s importy nebo exporty „type-only“.", + "Import_declaration_0_is_using_private_name_1_4000": "Deklarace importu {0} používá privátní název {1}.", + "Import_declaration_conflicts_with_local_declaration_of_0_2440": "Deklarace importu je v konfliktu s místní deklarací {0}.", + "Import_declarations_in_a_namespace_cannot_reference_a_module_1147": "Deklarace importu v oboru názvů nemůžou odkazovat na modul.", + "Import_emit_helpers_from_tslib_6139": "Importovat pomocné rutiny pro generování z tslib", + "Import_may_be_converted_to_a_default_import_80003": "Import se může převést na výchozí import.", + "Import_name_cannot_be_0_2438": "Název importu nemůže být {0}.", + "Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439": "Deklarace importu nebo exportu v deklaraci ambientního modulu nemůže odkazovat na modul pomocí jeho relativního názvu.", + "Import_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6271": "Specifikátor importu {0} neexistuje v package.json scope na cestě {1}.", + "Imported_via_0_from_file_1_1393": "Importováno přes {0} ze souboru {1}", + "Imported_via_0_from_file_1_to_import_importHelpers_as_specified_in_compilerOptions_1395": "Importováno přes {0} ze souboru {1}, aby se provedl import importHelpers tak, jak je to zadáno v compilerOptions", + "Imported_via_0_from_file_1_to_import_jsx_and_jsxs_factory_functions_1397": "Importováno přes {0} ze souboru {1}, aby se provedl import výrobních funkcí jsx a jsxs", + "Imported_via_0_from_file_1_with_packageId_2_1394": "Importováno přes {0} ze souboru {1} s packageId {2}", + "Imported_via_0_from_file_1_with_packageId_2_to_import_importHelpers_as_specified_in_compilerOptions_1396": "Importováno přes {0} ze souboru {1} s packageId {2}, aby se provedl import importHelpers tak, jak je to zadáno v compilerOptions", + "Imported_via_0_from_file_1_with_packageId_2_to_import_jsx_and_jsxs_factory_functions_1398": "Importováno přes {0} ze souboru {1} s packageId {2}, aby se provedl import výrobních funkcí jsx a jsxs", + "Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667": "Importy nejsou povolené v rozšířeních modulů. Zvažte jejich přesunutí do uzavírajícího externího modulu.", + "In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066": "Inicializátor členu v deklaracích ambientního výčtu musí být konstantní výraz.", + "In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432": "Ve výčtu s víc deklaracemi může být jenom u jedné deklarace vynechaný inicializátor u prvního elementu výčtu.", + "Include_a_list_of_files_This_does_not_support_glob_patterns_as_opposed_to_include_6635": "Zahrnout seznam souborů. Tato možnost, na rozdíl od možnosti „include“, nepodporuje vzory glob.", + "Include_modules_imported_with_json_extension_6197": "Zahrnout moduly importované s příponou .json", + "Include_source_code_in_the_sourcemaps_inside_the_emitted_JavaScript_6644": "Do souborů sourcemap v generovaném JavaScriptu zahrňte zdrojový kód.", + "Include_sourcemap_files_inside_the_emitted_JavaScript_6643": "Zahrňte do generovaného JavaScriptu soubory sourcemap.", + "Includes_imports_of_types_referenced_by_0_90054": "Zahrnuje importy typů, na které odkazuje {0}", + "Including_watch_w_will_start_watching_the_current_project_for_the_file_changes_Once_set_you_can_conf_6914": "Včetně --watch, -w začne sledovat aktuální projekt ohledně změn souboru. Po nastavení můžete konfigurovat režim sledování pomocí:", + "Incomplete_quantifier_Digit_expected_1505": "Neúplný kvantifikátor Očekává se číslice.", + "Index_signature_for_type_0_is_missing_in_type_1_2329": "Signatura indexu pro typ {0} chybí v typu {1}.", + "Index_signature_in_type_0_only_permits_reading_2542": "Signatura indexu v typu {0} povoluje jen čtení.", + "Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395": "Jednotlivé deklarace ve sloučené deklaraci {0} musí být všechny exportované nebo všechny místní.", + "Infer_all_types_from_usage_95023": "Odvodit všechny typy z použití", + "Infer_function_return_type_95148": "Odvodit návratový typ funkce", + "Infer_parameter_types_from_usage_95012": "Odvodit typy parametrů z využití", + "Infer_this_type_of_0_from_usage_95080": "Vyvodit typ this pro {0} z použití", + "Infer_type_of_0_from_usage_95011": "Odvodit typ {0} z využití", + "Inference_from_class_expressions_is_not_supported_with_isolatedDeclarations_9022": "Odvozování z výrazů tříd není podporováno s možností „--isolatedDeclarations“.", + "Initialize_property_0_in_the_constructor_90020": "Inicializovat vlastnost {0} v konstruktoru", + "Initialize_static_property_0_90021": "Inicializovat statickou vlastnost {0}", + "Initializer_for_property_0_2811": "Inicializátor vlastnosti „{0}“", + "Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301": "Inicializátor instance členské proměnné {0} nemůže odkazovat na identifikátor {1} deklarovaný v konstruktoru.", + "Initializers_are_not_allowed_in_ambient_contexts_1039": "Inicializátory nejsou povolené v ambientních kontextech.", + "Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070": "Inicializuje projekt TypeScript a vytvoří soubor tsconfig.json.", + "Inline_variable_95184": "Vložená proměnná", + "Insert_command_line_options_and_files_from_a_file_6030": "Vložte parametry příkazového řádku a soubory ze souboru.", + "Install_0_95014": "Nainstalovat {0}", + "Install_all_missing_types_packages_95033": "Nainstalovat všechny chybějící balíčky typů", + "Interface_0_cannot_simultaneously_extend_types_1_and_2_2320": "Rozhraní {0} nemůže současně rozšiřovat typ {1} i {2}.", + "Interface_0_incorrectly_extends_interface_1_2430": "Rozhraní {0} nesprávně rozšiřuje rozhraní {1}.", + "Interface_declaration_cannot_have_implements_clause_1176": "Deklarace rozhraní nemůže obsahovat klauzuli implements.", + "Interface_must_be_given_a_name_1438": "Rozhraní musí mít název.", + "Interface_name_cannot_be_0_2427": "Název rozhraní nemůže být {0}.", + "Interop_Constraints_6252": "Omezení spolupráce", + "Interpret_optional_property_types_as_written_rather_than_adding_undefined_6243": "Interpretujte volitelné typy vlastností jako zapsané, místo přidání „undefined“.", + "Invalid_character_1127": "Neplatný znak", + "Invalid_import_specifier_0_has_no_possible_resolutions_6272": "Neplatný specifikátor importu {0} nemá žádná možná řešení.", + "Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665": "Neplatný název modulu v rozšíření. Modul {0} se převede na netypový modul v {1}, který se nedá rozšířit.", + "Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664": "V rozšíření je neplatný název modulu, modul {0} se nedá najít.", + "Invalid_optional_chain_from_new_expression_Did_you_mean_to_call_0_1209": "Neplatný volitelný řetěz z nového výrazu. Chtěli jste volat {0}()?", + "Invalid_reference_directive_syntax_1084": "Neplatná syntaxe direktivy reference", + "Invalid_syntax_in_decorator_1498": "Neplatná syntaxe v dekoratéru", + "Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block_18039": "Neplatné použití „{0}“. Nelze jej použít uvnitř statického bloku třídy.", + "Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215": "Neplatné použití {0}. Moduly jsou automaticky ve striktním režimu.", + "Invalid_use_of_0_in_strict_mode_1100": "Neplatné použití {0} ve striktním režimu", + "Invalid_value_for_ignoreDeprecations_5103": "Neplatná hodnota pro možnost „--ignoreDeprecations“", + "Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067": "Neplatná hodnota pro jsxFactory. {0} není platný identifikátor nebo kvalifikovaný název.", + "Invalid_value_for_jsxFragmentFactory_0_is_not_a_valid_identifier_or_qualified_name_18035": "Neplatná hodnota pro jsxFragmentFactory. {0} není platný identifikátor nebo kvalifikovaný název.", + "Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059": "Neplatná hodnota --reactNamespace. {0} není platný identifikátor.", + "It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tag_2796": "Pravděpodobně chybí čárka, která by oddělila tyto dva výrazy šablony. Tvoří výraz šablony se značkami, který se nedá vyvolat.", + "Its_element_type_0_is_not_a_valid_JSX_element_2789": "Typ prvku {0} není platný prvek JSX.", + "Its_instance_type_0_is_not_a_valid_JSX_element_2788": "Typ instance {0} není platný prvek JSX.", + "Its_return_type_0_is_not_a_valid_JSX_element_2787": "Návratový typ {0} není platný prvek JSX.", + "Its_type_0_is_not_a_valid_JSX_element_type_18053": "Typ „{0}“ není platný typ elementu JSX.", + "JSDoc_0_1_does_not_match_the_extends_2_clause_8023": "Značka JSDoc @{0} {1} neodpovídá klauzuli extends {2}.", + "JSDoc_0_is_not_attached_to_a_class_8022": "Značka JSDoc @{0} není připojená k třídě.", + "JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028": "JSDoc ... se může nacházet jen v posledním parametru signatury.", + "JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024": "Značka JSDoc @param má název {0}, ale neexistuje žádný parametr s tímto názvem.", + "JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029": "Značka JSDoc @param má název {0}, ale žádný parametr s tímto názvem neexistuje. Musí odpovídat hodnotě arguments, pokud má typ pole.", + "JSDoc_typedef_may_be_converted_to_TypeScript_type_80009": "JSDoc typedef se dá převést na typ TypeScript.", + "JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021": "Značka JSDoc @typedef by měla mít poznámku k typu nebo by za ní měly následovat značky @property nebo @member.", + "JSDoc_typedefs_may_be_converted_to_TypeScript_types_80010": "JSDoc typedef lze převádět na typy TypeScript.", + "JSDoc_types_can_only_be_used_inside_documentation_comments_8020": "Typy JSDoc se můžou používat jenom v dokumentačních komentářích.", + "JSDoc_types_may_be_moved_to_TypeScript_types_80004": "Typy JSDoc se můžou přesunout na typy TypeScript.", + "JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000": "Atributy JSX musí mít přiřazený neprázdný výraz.", + "JSX_element_0_has_no_corresponding_closing_tag_17008": "Element JSX {0} nemá odpovídající uzavírací značku.", + "JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607": "Třída elementu JSX nepodporuje atributy, protože nemá vlastnost {0}.", + "JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026": "Element JSX má implicitně typ any, protože neexistuje žádné rozhraní JSX.{0}.", + "JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602": "Element JSX má implicitně typ any, protože neexistuje globální typ JSX.Element.", + "JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604": "Typ elementu JSX {0} nemá žádnou signaturu konstrukce nebo volání.", + "JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001": "Elementy JSX nemůžou mít víc atributů se stejným názvem.", + "JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array_18007": "Výrazy JSX nemůžou používat operátor čárky. Nechtěli jste napsat pole?", + "JSX_expressions_must_have_one_parent_element_2657": "Výrazy JSX musí mít jeden nadřazený element.", + "JSX_fragment_has_no_corresponding_closing_tag_17014": "Fragment JSX nemá odpovídající uzavírací značku.", + "JSX_property_access_expressions_cannot_include_JSX_namespace_names_2633": "Výrazy přístupu k vlastnosti JSX nemůžou obsahovat názvy oborů názvů JSX.", + "JSX_spread_child_must_be_an_array_type_2609": "Podřízený objekt JSX spread musí být typu pole.", + "JavaScript_Support_6247": "Podpora JavaScriptu", + "Jump_target_cannot_cross_function_boundary_1107": "Cíl odkazu nemůže překročit hranici funkce.", + "KIND_6034": "DRUH", + "Keywords_cannot_contain_escape_characters_1260": "Klíčová slova nemůžou obsahovat řídicí znaky.", + "LOCATION_6037": "UMÍSTĚNÍ", + "Language_and_Environment_6254": "Jazyk a prostředí", + "Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695": "Levá strana operátoru čárky se nepoužívá a nemá žádné vedlejší účinky.", + "Library_0_specified_in_compilerOptions_1422": "Knihovna {0} zadaná v compilerOptions", + "Library_referenced_via_0_from_file_1_1405": "Knihovna odkazovaná přes {0} ze souboru {1}", + "Line_break_not_permitted_here_1142": "Na tomto místě se konec řádku nepovoluje.", + "Line_terminator_not_permitted_before_arrow_1200": "Konec řádku před šipkou se nepovoluje.", + "List_of_file_name_suffixes_to_search_when_resolving_a_module_6931": "Seznam přípon názvů souborů, které se mají vyhledat při překladu modulu", + "List_of_folders_to_include_type_definitions_from_6161": "Seznam složek, ze kterých se zahrnou definice typů", + "List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168": "Seznam kořenových složek, jejichž kombinovaný obsah představuje strukturu projektu za běhu", + "Loading_0_from_the_root_dir_1_candidate_location_2_6109": "Načítá se {0} z kořenového adresáře {1}, umístění kandidáta {2}.", + "Loading_module_0_from_node_modules_folder_target_file_types_Colon_1_6098": "Načítá se modul „{0}“ ze složky node_modules. Cílové typy souborů: {1}.", + "Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_types_Colon_1_6095": "Načítá se modul jako soubor/složka, umístění kandidátského modulu: „{0}“, cílové typy souborů: {1}.", + "Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048": "Národní prostředí musí mít tvar nebo –. Třeba {0} nebo {1}.", + "Log_paths_used_during_the_moduleResolution_process_6706": "Cesty protokolu používané v procesu moduleResolution.", + "Longest_matching_prefix_for_0_is_1_6108": "Nejdelší odpovídající předpona pro {0} je {1}.", + "Looking_up_in_node_modules_folder_initial_location_0_6125": "Hledání ve složce node_modules, počáteční umístění {0}", + "Make_all_super_calls_the_first_statement_in_their_constructor_95036": "Nastavit všechna volání metody super() prvním příkazem v jejich konstruktoru", + "Make_keyof_only_return_strings_instead_of_string_numbers_or_symbols_Legacy_option_6650": "Vytvořte klíč jenom ze zpětných řetězců místo z řetězců, čísel nebo symbolů (možnost ze starší verze).", + "Make_super_call_the_first_statement_in_the_constructor_90002": "Nastavit volání metody super() jako první příkaz v konstruktoru", + "Mapped_object_type_implicitly_has_an_any_template_type_7039": "Typu mapovaného objektu má implicitně typ šablony any.", + "Mark_array_literal_as_const_90070": "Označit literál pole jako const", + "Matched_0_condition_1_6403": "Odpovídá {0} podmínce {1}", + "Matched_by_default_include_pattern_Asterisk_Asterisk_Slash_Asterisk_1457": "Porovnává se ve výchozím nastavení se vzorem zahrnutí **/*.", + "Matched_by_include_pattern_0_in_1_1407": "Porovnáváno podle vzoru zahrnutí {0} v {1}", + "Member_0_implicitly_has_an_1_type_7008": "Člen {0} má implicitně typ {1}.", + "Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045": "Člen {0} má implicitně typ {1}, ale je možné, že lepší typ by se vyvodil z použití.", + "Merge_conflict_marker_encountered_1185": "Zjistila se značka konfliktu sloučení.", + "Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652": "Spojená deklarace {0} nemůže obsahovat výchozí deklaraci exportu. Zvažte namísto toho možnost přidat samostatnou deklaraci export default {0}.", + "Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013": "Metavlastnost {0} je povolená jenom v těle deklarace funkce, výrazu funkce nebo konstruktoru.", + "Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245": "Metoda {0} nemůže mít implementaci, protože je označená jako abstraktní.", + "Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101": "Metoda {0} z exportovaného rozhraní má nebo používá název {1} z privátního modulu {2}.", + "Method_0_of_exported_interface_has_or_is_using_private_name_1_4102": "Metoda {0} z exportovaného rozhraní má nebo používá privátní název {1}.", + "Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9008": "Metoda musí mít explicitní anotaci návratového typu s možností „--isolatedDeclarations“.", + "Method_not_implemented_95158": "Metoda není implementovaná.", + "Modifiers_cannot_appear_here_1184": "Tady nejde použít modifikátory.", + "Module_0_can_only_be_default_imported_using_the_1_flag_1259": "Modul {0} se dá importovat podle výchozího nastavení jen pomocí příznaku {1}.", + "Module_0_cannot_be_imported_using_this_construct_The_specifier_only_resolves_to_an_ES_module_which_c_1471": "Modul {0} nejde importovat pomocí této konstrukce. Specifikátor se převede jenom na modul ES, který se nedá importovat s příkazem require. Místo toho použijte import ECMAScript.", + "Module_0_declares_1_locally_but_it_is_exported_as_2_2460": "Modul {0} deklaruje {1} místně, ale exportuje se jako {2}.", + "Module_0_declares_1_locally_but_it_is_not_exported_2459": "Modul {0} deklaruje {1} místně, ale neexportuje se.", + "Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340": "Modul {0} neodkazuje na typ, ale používá se tady jako typ. Měli jste na mysli typeof import('{0}')?", + "Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339": "Modul {0} neodkazuje na hodnotu, ale používá se tady jako hodnota.", + "Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308": "Modul {0} už exportoval člena s názvem {1}. Zvažte možnost vyřešení nejednoznačnosti explicitním opakováním exportu.", + "Module_0_has_no_default_export_1192": "Modul {0} nemá žádný výchozí export.", + "Module_0_has_no_default_export_Did_you_mean_to_use_import_1_from_0_instead_2613": "Modul {0} nemá žádný výchozí export. Nechtěli jste místo toho použít import { {1} } from {0}?", + "Module_0_has_no_exported_member_1_2305": "V modulu {0} není žádný exportovaný člen {1}.", + "Module_0_has_no_exported_member_1_Did_you_mean_to_use_import_1_from_0_instead_2614": "Modul {0} nemá žádný exportovaný člen {1}. Nechtěli jste místo toho použít import { {1} } from {0}?", + "Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437": "Modul {0} je skrytý místní deklarací se stejným názvem.", + "Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498": "Modul {0} používá export = a nedá se použít s možností export *.", + "Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144": "Modul {0} se převedl jako lokálně deklarovaný ambientní modul v souboru {1}.", + "Module_0_was_resolved_to_1_but_allowArbitraryExtensions_is_not_set_6263": "Modul „{0}“ byl přeložen na „{1}“, ale není nastavena možnost „--allowArbitraryExtensions“.", + "Module_0_was_resolved_to_1_but_jsx_is_not_set_6142": "Modul {0} se přeložil na {1}, není ale nastavená možnost --jsx.", + "Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042": "Modul {0} se přeložil na {1}, ale nepoužívá se --resolveJsonModule.", + "Module_declaration_names_may_only_use_or_quoted_strings_1443": "Názvy deklarací modulů můžou používat jenom řetězce v jednoduchých nebo dvojitých uvozovkách.", + "Module_name_0_matched_pattern_1_6092": "Název modulu {0}, odpovídající vzor {1}", + "Module_name_0_was_not_resolved_6090": "======== Název modulu {0} nebyl přeložen. ========", + "Module_name_0_was_successfully_resolved_to_1_6089": "======== Název modulu {0} byl úspěšně přeložen na {1}. ========", + "Module_name_0_was_successfully_resolved_to_1_with_Package_ID_2_6218": "======== Název modulu {0} se úspěšně přeložil na {1} s ID balíčku {2}. ========", + "Module_resolution_kind_is_not_specified_using_0_6088": "Druh překladu modulu nebyl určen, použije se {0}.", + "Module_resolution_using_rootDirs_has_failed_6111": "Překlad modulu pomocí rootDirs se nepovedl.", + "Modules_6244": "Moduly", + "Move_labeled_tuple_element_modifiers_to_labels_95117": "Přesunout modifikátory elementu popsané řazené kolekce členů na popisky", + "Move_the_expression_in_default_export_to_a_variable_and_add_a_type_annotation_to_it_9036": "Přesuňte výraz ve výchozím exportu do proměnné a přidejte k němu anotaci typu.", + "Move_to_a_new_file_95049": "Přesunout do nového souboru", + "Move_to_file_95178": "Přesunout do souboru", + "Multiple_consecutive_numeric_separators_are_not_permitted_6189": "Více po sobě jdoucích číselných oddělovačů se nepovoluje.", + "Multiple_constructor_implementations_are_not_allowed_2392": "Víc implementací konstruktoru se nepovoluje.", + "NEWLINE_6061": "NOVÝ ŘÁDEK", + "Name_is_not_valid_95136": "Název není platný.", + "Named_capturing_groups_are_only_available_when_targeting_ES2018_or_later_1503": "Pojmenované zachytávací skupiny jsou k dispozici jen při cílení na „ES2018“ nebo novější.", + "Named_capturing_groups_with_the_same_name_must_be_mutually_exclusive_to_each_other_1515": "Pojmenované zachytávací skupiny se stejným názvem se musí navzájem vylučovat.", + "Named_property_0_of_types_1_and_2_are_not_identical_2319": "Pojmenovaná vlastnost {0} není u typu {1} stejná jako u typu {2}.", + "Namespace_0_has_no_exported_member_1_2694": "Obor názvů {0} nemá žádný exportovaný člen {1}.", + "Namespace_must_be_given_a_name_1437": "Obor názvů musí mít název.", + "Namespace_name_cannot_be_0_2819": "Název oboru názvů nemůže být „{0}“.", + "Namespaces_are_not_allowed_in_global_script_files_when_0_is_enabled_If_this_file_is_not_intended_to__1280": "Pokud je povolena možnost „{0}“, nejsou v souborech globálních skriptů povoleny obory názvů. Pokud tento soubor nemá být globálním skriptem, nastavte možnost „moduleDetection“ na hodnotu „force“ nebo přidejte prázdný příkaz „export {}“.", + "Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters_1433": "U parametrů „this“ nelze použít dekoratéry ani modifikátory.", + "No_base_constructor_has_the_specified_number_of_type_arguments_2508": "Žádný základní konstruktor nemá zadaný počet argumentů typu.", + "No_constituent_of_type_0_is_callable_2755": "Žádný konstituent typu {0} se nedá zavolat.", + "No_constituent_of_type_0_is_constructable_2759": "Žádný konstituent typu {0} se nedá vytvořit.", + "No_index_signature_with_a_parameter_of_type_0_was_found_on_type_1_7054": "V typu {1} se nenašla žádná signatura indexu s typem parametru {0}.", + "No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003": "V konfiguračním souboru {0} se nenašly žádné vstupy. Pro zahrnutí jsou zadané tyto cesty: {1} a pro vyloučení tyto cesty: {2}.", + "No_longer_supported_In_early_versions_manually_set_the_text_encoding_for_reading_files_6608": "Funkce už není podporovaná. Ve starších verzích sloužila k ručnímu nastavení kódování textu při čtení souborů.", + "No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575": "Žádné přetížení neočekává tento počet argumentů: {0}. Existují ale přetížení, která očekávají buď {1}, nebo tento počet argumentů: {2}", + "No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments_2743": "Žádné přetížení neočekává tento počet argumentů typů: {0}. Existují ale přetížení, která očekávají buď {1}, nebo tento počet argumentů typů: {2}", + "No_overload_matches_this_call_2769": "Žádné přetížení neodpovídá tomuto volání.", + "No_type_could_be_extracted_from_this_type_node_95134": "Z tohoto uzlu typů nešlo extrahovat žádný typ.", + "No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer_18004": "V oboru pro sdruženou vlastnost {0} neexistuje žádná hodnota. Buď nějakou deklarujte, nebo poskytněte inicializátor.", + "Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515": "Neabstraktní třída „{0}“ neimplementuje zděděného abstraktního člena {1} ze třídy „{2}“.", + "Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_2654": "V neabstraktní třídě „{0}“ chybí implementace pro následující členy „{1}“: {2}.", + "Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more_2655": "V neabstraktní třídě {0} chybí implementace pro následující členy „{1}“: {2} a {3} další(ch).", + "Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653": "Výraz neabstraktní třídy neimplementuje zděděný abstraktní člen {0} z třídy {1}.", + "Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_2656": "Ve výrazu neabstraktní třídy chybí implementace pro následující členy „{0}“: {1}.", + "Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and__2650": "Ve výrazu neabstraktní třídy chybí implementace pro následující členy „{0}“: {1} a {2} další(ch).", + "Non_null_assertions_can_only_be_used_in_TypeScript_files_8013": "Kontrolní výrazy jiné než null se dají používat jen v typescriptových souborech.", + "Non_relative_paths_are_not_allowed_when_baseUrl_is_not_set_Did_you_forget_a_leading_Slash_5090": "Nerelativní cesty nejsou povolené, pokud není nastavená hodnota baseUrl. Nezapomněli jste na úvodní znak „./“?", + "Non_simple_parameter_declared_here_1348": "Deklaroval se tady parametr, který není jednoduchý.", + "Not_all_code_paths_return_a_value_7030": "Ne všechny cesty kódu vracejí hodnotu.", + "Not_all_constituents_of_type_0_are_callable_2756": "Ne všichni konstituenti typu {0} se dají zavolat.", + "Not_all_constituents_of_type_0_are_constructable_2760": "Ne všichni konstituenti typu {0} se dají vytvořit.", + "Numbers_out_of_order_in_quantifier_1506": "Čísla ve kvantifikátoru jsou mimo pořadí.", + "Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accur_80008": "Číselné literály s absolutními hodnotami, které se rovnají hodnotě 2^53 nebo větší, se nedají reprezentovat přesně jako celá čísla, protože jsou příliš velké.", + "Numeric_separators_are_not_allowed_here_6188": "Číselné oddělovače tady nejsou povolené.", + "Object_is_of_type_unknown_2571": "Objekt je typu Neznámý.", + "Object_is_possibly_null_2531": "Objekt je pravděpodobně null.", + "Object_is_possibly_null_or_undefined_2533": "Objekt je pravděpodobně null nebo undefined.", + "Object_is_possibly_undefined_2532": "Objekt je pravděpodobně undefined.", + "Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353": "Literál objektu může specifikovat jenom známé vlastnosti a {0} v typu {1} neexistuje.", + "Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561": "Literál objektu může určovat jenom známé vlastnosti, ale {0} v typu {1} neexistuje. Chtěli jste zapsat {2}?", + "Object_literal_s_property_0_implicitly_has_an_1_type_7018": "Vlastnost {0} literálu objektu má implicitně typ {1}.", + "Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations_9016": "Objekty, které obsahují sdružené vlastnosti, nelze odvodit pomocí možnosti „--isolatedDeclarations“.", + "Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations_9015": "Objekty, které obsahují přiřazení rozprostření, se nedají odvodit pomocí možnosti „--isolatedDeclarations“.", + "Octal_digit_expected_1178": "Očekává se osmičková číslice.", + "Octal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_If_this_was_intended__1536": "Osmičkové řídicí sekvence a zpětné odkazy nejsou ve třídě znaků povoleny. Pokud to bylo zamýšleno jako řídicí sekvence, použijte místo toho syntaxi „{0}“.", + "Octal_escape_sequences_are_not_allowed_Use_the_syntax_0_1487": "Osmičkové řídicí sekvence nejsou povoleny. Použijte syntaxi „{0}“.", + "Octal_literals_are_not_allowed_Use_the_syntax_0_1121": "Osmičkové literály nejsou povoleny. Použijte syntaxi „{0}“.", + "One_value_of_0_1_is_the_string_2_and_the_other_is_assumed_to_be_an_unknown_numeric_value_4126": "Jedna hodnota z „{0}.{1}“ je řetězec „{2}“ a druhá hodnota se považuje za neznámou číselnou hodnotu.", + "Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091": "V příkazu for...in se povoluje deklarovat jenom jednu proměnnou.", + "Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188": "V příkazu for...of se povoluje deklarovat jenom jednu proměnnou.", + "Only_a_void_function_can_be_called_with_the_new_keyword_2350": "Klíčovým slovem new se dá volat jenom funkce void.", + "Only_ambient_modules_can_use_quoted_names_1035": "Názvy v uvozovkách můžou mít jenom ambientní moduly.", + "Only_amd_and_system_modules_are_supported_alongside_0_6082": "Spolu s --{0} se podporují jenom moduly amd a system.", + "Only_const_arrays_can_be_inferred_with_isolatedDeclarations_9017": "Pomocí možnosti „--isolatedDeclarations“ lze odvodit pouze pole const.", + "Only_emit_d_ts_declaration_files_6014": "Bude vydávat jen soubory deklarací .d.ts.", + "Only_output_d_ts_files_and_not_JavaScript_files_6623": "Zahrňte do výstupu jenom soubory d.ts, nikoli soubory JavaScriptu.", + "Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340": "Prostřednictvím klíčového slova super jsou přístupné jenom veřejné a chráněné metody základní třídy.", + "Operator_0_cannot_be_applied_to_type_1_2736": "Operátor {0} se nedá použít na typ {1}.", + "Operator_0_cannot_be_applied_to_types_1_and_2_2365": "Operátor {0} nejde použít u typů {1} a {2}.", + "Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead_1519": "V rámci třídy znaků nelze kombinovat operátory. Místo toho je zabalte do vnořené třídy.", + "Opt_a_project_out_of_multi_project_reference_checking_when_editing_6619": "Při úpravách vyloučit projekt z kontroly odkazů ve více projektech.", + "Option_0_1_has_been_removed_Please_remove_it_from_your_configuration_5108": "Možnost „{0}={1}“ byla odebrána. Odeberte ji prosím z konfigurace.", + "Option_0_1_is_deprecated_and_will_stop_functioning_in_TypeScript_2_Specify_compilerOption_ignoreDepr_5107": "Možnost „{0}={1}“ je zastaralá a v jazyce TypeScript {2} přestane fungovat. Tuto chybu můžete potlačit zadáním compilerOption '\"ignoreDeprecations\": \"{3}\"'.", + "Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_false_or_null_on_command_line_6230": "Možnost {0} jde zadat jenom v souboru tsconfig.json nebo nastavit na příkazovém řádku na hodnotu false nebo null.", + "Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_null_on_command_line_6064": "Možnost {0} jde zadat jenom v souboru tsconfig.json nebo nastavit na příkazovém řádku na hodnotu null.", + "Option_0_can_only_be_specified_on_command_line_6266": "Možnost „{0}“ lze zadat pouze na příkazovém řádku.", + "Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051": "Možnost {0} jde použít jenom při zadání možnosti --inlineSourceMap nebo možnosti --sourceMap.", + "Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler_5098": "Možnost „{0}“ se dá použít jenom v případě, že je možnost „moduleResolution“ nastavená na „node16“, „nodenext“ nebo „bundler“.", + "Option_0_can_only_be_used_when_module_is_set_to_preserve_or_to_es2015_or_later_5095": "Možnost „{0}“ se dá použít jenom v případě, že je možnost „modul“ nastavená na „preserve“ nebo na „es2015“ a novější.", + "Option_0_cannot_be_specified_when_option_jsx_is_1_5089": "Když je možnost jsx nastavená na {1}, možnost {0} se nedá zadat.", + "Option_0_cannot_be_specified_with_option_1_5053": "Možnosti {0} a {1} nejde zadat zároveň.", + "Option_0_cannot_be_specified_without_specifying_option_1_5052": "Možnost {0} nejde zadat bez možnosti {1}.", + "Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069": "Možnost {0} nejde zadat bez možnosti {1} nebo {2}.", + "Option_0_has_been_removed_Please_remove_it_from_your_configuration_5102": "Možnost „{0}“ byla odebrána. Odeberte ji prosím z konfigurace.", + "Option_0_is_deprecated_and_will_stop_functioning_in_TypeScript_1_Specify_compilerOption_ignoreDeprec_5101": "Možnost „{0}“ je zastaralá a v jazyce TypeScript {1} přestane fungovat. Tuto chybu můžete potlačit zadáním compilerOption '\"ignoreDeprecations\": \"{2}\"'.", + "Option_0_is_redundant_and_cannot_be_specified_with_option_1_5104": "Možnost „{0}“ je redundantní a nelze ji zadat s možností „{1}“.", + "Option_allowImportingTsExtensions_can_only_be_used_when_either_noEmit_or_emitDeclarationOnly_is_set_5096": "Možnost „allowImportingTsExtensions“ se dá použít jenom v případě, že je nastavená možnost „noEmit“ nebo „emitDeclarationOnly“.", + "Option_build_must_be_the_first_command_line_argument_6369": "Možnost --build musí být prvním argumentem příkazového řádku.", + "Option_incremental_can_only_be_specified_using_tsconfig_emitting_to_single_file_or_when_option_tsBui_5074": "Možnost ‚--incremental‘ se dá zadat jen pomocí tsconfig, při generování do jednoho souboru nebo když se zadá možnost ‚--tsBuildInfoFile‘.", + "Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047": "Možnost isolatedModules jde použít jenom v případě, že je poskytnutá možnost --module nebo že možnost target je ES2015 nebo vyšší verze.", + "Option_moduleResolution_must_be_set_to_0_or_left_unspecified_when_option_module_is_set_to_1_5109": "Když je možnost „module“ nastavená na „{0}“, možnost „moduleResolution“ musí být nastavená na „{1}“ (nebo musí zůstat nezadaná).", + "Option_module_must_be_set_to_0_when_option_moduleResolution_is_set_to_1_5110": "Když je možnost „moduleResolution“ nastavená na „{1}“, možnost „module“ musí být nastavená na „{0}“.", + "Option_preserveConstEnums_cannot_be_disabled_when_0_is_enabled_5091": "Když je povolená možnost „{0}“, možnost „preserveConstEnums“ se nedá zakázat.", + "Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042": "Možnost project se na příkazovém řádku nedá kombinovat se zdrojovým souborem.", + "Option_resolveJsonModule_cannot_be_specified_when_moduleResolution_is_set_to_classic_5070": "Možnost „--resolveJsonModule“ se nedá zadat, pokud je možnost „moduleResolution“ nastavená na hodnotu „classic“.", + "Option_resolveJsonModule_cannot_be_specified_when_module_is_set_to_none_system_or_umd_5071": "Možnost „--resolveJsonModule“ se nedá zadat, pokud je možnost „module“ nastavená na „none“, „system“ nebo „umd“.", + "Option_tsBuildInfoFile_cannot_be_specified_without_specifying_option_incremental_or_composite_or_if__5111": "Možnost „tsBuildInfoFile“ nelze zadat bez zadání možnosti „incremental“ nebo „composite“ nebo pokud není spuštěno „tsc -b“.", + "Option_verbatimModuleSyntax_cannot_be_used_when_module_is_set_to_UMD_AMD_or_System_5105": "Možnost „verbatimModuleSyntax“ nejde použít, pokud je možnost „module“ nastavená na „UMD“, „AMD“ nebo „System“.", + "Options_0_and_1_cannot_be_combined_6370": "Možnosti {0} a {1} nejde kombinovat.", + "Options_Colon_6027": "Možnosti:", + "Output_Formatting_6256": "Formátování výstupu", + "Output_compiler_performance_information_after_building_6615": "Po sestavení generovat informace o výkonu kompilátoru.", + "Output_directory_for_generated_declaration_files_6166": "Výstupní adresář pro vygenerované soubory deklarace", + "Output_file_0_has_not_been_built_from_source_file_1_6305": "Výstupní soubor {0} se nesestavil ze zdrojového souboru {1}.", + "Output_from_referenced_project_0_included_because_1_specified_1411": "Výstup z odkazovaného projektu {0}, který se zahrnul, protože je zadané {1}", + "Output_from_referenced_project_0_included_because_module_is_specified_as_none_1412": "Výstup z odkazovaného projektu {0}, který se zahrnul, protože možnost --module se nastavila na none", + "Output_more_detailed_compiler_performance_information_after_building_6632": "Do výstupu po sestavení zahrňte podrobnější informace o výkonu kompilátoru.", + "Overload_0_of_1_2_gave_the_following_error_2772": "Přetížení {0} z {1}, {2}, vrátilo následující chybu.", + "Overload_signatures_must_all_be_abstract_or_non_abstract_2512": "Signatury přetížení musí být všechny abstraktní nebo neabstraktní.", + "Overload_signatures_must_all_be_ambient_or_non_ambient_2384": "Signatury přetížení musí být všechny ambientní nebo neambientní.", + "Overload_signatures_must_all_be_exported_or_non_exported_2383": "Signatury přetížení musí být všechny exportované nebo neexportované.", + "Overload_signatures_must_all_be_optional_or_required_2386": "Signatury přetížení musí být všechny nepovinné nebo povinné.", + "Overload_signatures_must_all_be_public_private_or_protected_2385": "Signatury přetížení musí být všechny veřejné, privátní nebo chráněné.", + "Parameter_0_cannot_reference_identifier_1_declared_after_it_2373": "Parametr {0} nemůže odkazovat na identifikátor {1} deklarovaný za ním.", + "Parameter_0_cannot_reference_itself_2372": "Parametr {0} nemůže odkazovat sám na sebe.", + "Parameter_0_implicitly_has_an_1_type_7006": "Parametr {0} má implicitně typ {1}.", + "Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044": "Parametr {0} má implicitně typ {1}, ale je možné, že lepší typ by se vyvodil z použití.", + "Parameter_0_is_not_in_the_same_position_as_parameter_1_1227": "Parametr {0} není na stejné pozici jako parametr {1}.", + "Parameter_0_of_accessor_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4108": "Parametr {0} přístupového objektu má nebo používá název {1} z externího modulu {2}, ale nedá se pojmenovat.", + "Parameter_0_of_accessor_has_or_is_using_name_1_from_private_module_2_4107": "Parametr {0} přístupového objektu má nebo používá název {1} z privátního modulu {2}.", + "Parameter_0_of_accessor_has_or_is_using_private_name_1_4106": "Parametr {0} přístupového objektu má nebo používá privátní název {1}.", + "Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066": "Parametr {0} signatury volání z exportovaného rozhraní má nebo používá název {1} z privátního modulu {2}.", + "Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067": "Parametr {0} signatury volání z exportovaného rozhraní má nebo používá privátní název {1}.", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061": "Parametr {0} konstruktoru z exportované třídy má nebo používá název {1} z externího modulu {2}, ale nedá se pojmenovat.", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062": "Parametr {0} konstruktoru z exportované třídy má nebo používá název {1} z privátního modulu {2}.", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063": "Parametr {0} konstruktoru z exportované třídy má nebo používá privátní název {1}.", + "Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064": "Parametr {0} signatury konstruktoru z exportovaného rozhraní má nebo používá název {1} z privátního modulu {2}.", + "Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065": "Parametr {0} signatury konstruktoru z exportovaného rozhraní má nebo používá privátní název {1}.", + "Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076": "Parametr {0} exportované funkce má nebo používá název {1} z externího modulu {2}, ale nedá se pojmenovat.", + "Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077": "Parametr {0} exportované funkce má nebo používá název {1} z privátního modulu {2}.", + "Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078": "Parametr {0} exportované funkce má nebo používá privátní název {1}.", + "Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091": "Parametr {0} signatury indexu z exportovaného rozhraní má nebo používá název {1} z privátního modulu {2}.", + "Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092": "Parametr {0} signatury indexu z exportovaného rozhraní má nebo používá privátní název {1}.", + "Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074": "Parametr {0} metody z exportovaného rozhraní má nebo používá název {1} z privátního modulu {2}.", + "Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075": "Parametr {0} metody z exportovaného rozhraní má nebo používá privátní název {1}.", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071": "Parametr {0} veřejné metody z exportované třídy má nebo používá název {1} z externího modulu {2}, ale nedá se pojmenovat.", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072": "Parametr {0} veřejné metody z exportované třídy má nebo používá název {1} z privátního modulu {2}.", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073": "Parametr {0} veřejné metody z exportované třídy má nebo používá privátní název {1}.", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068": "Parametr {0} veřejné statické metody z exportované třídy má nebo používá název {1} z externího modulu {2}, ale nedá se pojmenovat.", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069": "Parametr {0} veřejné statické metody z exportované třídy má nebo používá název {1} z privátního modulu {2}.", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070": "Parametr {0} veřejné statické metody z exportované třídy má nebo používá privátní název {1}.", + "Parameter_cannot_have_question_mark_and_initializer_1015": "Parametr nemůže obsahovat otazník a inicializátor.", + "Parameter_declaration_expected_1138": "Očekává se deklarace parametru.", + "Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051": "Parametr má název, ale žádný typ. Měli jste na mysli {0}: {1}?", + "Parameter_modifiers_can_only_be_used_in_TypeScript_files_8012": "Modifikátory parametrů se dají používat jen v typescriptových souborech.", + "Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9011": "Parametr musí mít explicitní anotaci typu s možností „--isolatedDeclarations“.", + "Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036": "Typ parametru veřejné metody setter {0} z exportované třídy má nebo používá název {1} z privátního modulu {2}.", + "Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037": "Typ parametru veřejné metody setter {0} z exportované třídy má nebo používá privátní název {1}.", + "Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034": "Typ parametru veřejné statické metody setter {0} z exportované třídy má nebo používá název {1} z privátního modulu {2}.", + "Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035": "Typ parametru veřejné statické metody setter {0} z exportované třídy má nebo používá privátní název {1}.", + "Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141": "Parsovat ve striktním režimu a generovat striktní používání pro každý zdrojový soubor", + "Part_of_files_list_in_tsconfig_json_1409": "Součást seznamu files v souboru tsconfig.json", + "Pattern_0_can_have_at_most_one_Asterisk_character_5061": "Vzor {0} může obsahovat nanejvýš jeden znak * (hvězdička).", + "Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_nativ_6386": "Časování výkonu pro --diagnostics nebo --extendedDiagnostics nejsou v této relaci k dispozici. Nepovedlo se najít nativní implementace rozhraní Web Performance API.", + "Platform_specific_6912": "Specifická pro platformu", + "Prefix_0_with_an_underscore_90025": "Předpona {0} s podtržítkem", + "Prefix_all_incorrect_property_declarations_with_declare_95095": "Před všechny nesprávné deklarace vlastností přidejte declare.", + "Prefix_all_unused_declarations_with_where_possible_95025": "Přidat příponu _ ke všem nepoužívaným deklaracím tam, kde je to možné", + "Prefix_with_declare_95094": "Přidat předponu declare", + "Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed_1449": "Zachovejte nepoužívané importované hodnoty ve výstupu JavaScriptu, který by se jinak odebral.", + "Print_all_of_the_files_read_during_the_compilation_6653": "Vytiskněte si všechny soubory přečtené při kompilaci.", + "Print_files_read_during_the_compilation_including_why_it_was_included_6631": "Vytiskněte si soubory přečtené při kompilaci, včetně důvodu jejich zahrnutí.", + "Print_names_of_files_and_the_reason_they_are_part_of_the_compilation_6505": "Umožňuje vypsat názvy souborů a důvod, proč jsou součástí kompilace.", + "Print_names_of_files_part_of_the_compilation_6155": "Část kompilace, při které se vypisují názvy souborů", + "Print_names_of_files_that_are_part_of_the_compilation_and_then_stop_processing_6503": "Vypsat názvy souborů, které jsou součástí kompilace, a pak ukončit zpracovávání", + "Print_names_of_generated_files_part_of_the_compilation_6154": "Část kompilace, při které se vypisují názvy generovaných souborů", + "Print_the_compiler_s_version_6019": "Vytisknout verzi kompilátoru", + "Print_the_final_configuration_instead_of_building_1350": "Místo sestavení vypsat konečnou konfiguraci", + "Print_the_names_of_emitted_files_after_a_compilation_6652": "Po kompilaci vytiskněte názvy generovaných souborů.", + "Print_this_message_6017": "Vytisknout tuto zprávu", + "Private_accessor_was_defined_without_a_getter_2806": "Privátní přístupový objekt se definoval bez metody getter.", + "Private_field_0_must_be_declared_in_an_enclosing_class_1111": "Privátní pole „{0}“ musí být deklarované v nadřazené třídě.", + "Private_identifiers_are_not_allowed_in_variable_declarations_18029": "Privátní identifikátory se v deklaracích proměnných nepovolují.", + "Private_identifiers_are_not_allowed_outside_class_bodies_18016": "Privátní identifikátory se mimo těla tříd nepovolují.", + "Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member__1451": "Privátní identifikátory jsou povolené jenom v tělech třídy a smí se používat jenom jako součást deklarace člena třídy nebo přístupu k vlastnosti, případně na levé straně výrazu in.", + "Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher_18028": "Privátní identifikátory jsou dostupné jen při cílení na ECMAScript 2015 a novější.", + "Private_identifiers_cannot_be_used_as_parameters_18009": "Privátní identifikátory se nedají použít jako parametry.", + "Private_or_protected_member_0_cannot_be_accessed_on_a_type_parameter_4105": "K privátnímu nebo chráněnému členu {0} se nedá přistupovat v parametru typu.", + "Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363": "Project '{0}' can't be built because its dependency '{1}' has errors", + "Project_0_can_t_be_built_because_its_dependency_1_was_not_built_6383": "Project '{0}' can't be built because its dependency '{1}' was not built", + "Project_0_is_being_forcibly_rebuilt_6388": "Projekt {0} se nuceně vytváří znovu.", + "Project_0_is_out_of_date_because_1_6420": "Projekt „{0}“ je zastaralý, protože {1}.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_file_2_was_root_file_of_compilation_6412": "Projekt „{0}“ je zastaralý, protože soubor buildinfo „{1}“ označuje, že soubor „{2}“ byl kořenovým souborem kompilace, ale už není.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_program_needs_to_report_errors_6419": "Projekt {0} je zastaralý, protože soubor buildinfo „{1}“ označuje, že program musí hlásit chyby.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_some_of_the_changes_were_not_emitte_6399": "{0} projektu je zastaralý, protože soubor buildinfo {1} indikuje, že se některé změny nevygenerovaly.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_there_is_change_in_compilerOptions_6406": "Projekt „{0}“ je zastaralý, protože soubor buildinfo „{1}“ označuje, že došlo ke změně v možnosti „compilerOptions“.", + "Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353": "Projekt {0} je zastaralý, protože jeho závislost {1} je zastaralá.", + "Project_0_is_out_of_date_because_output_1_is_older_than_input_2_6350": "Projekt {0} je zastaralý, protože výstup {1} je starší než vstup {2}.", + "Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352": "Projekt {0} je zastaralý, protože výstupní soubor {1} neexistuje.", + "Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_curren_6381": "Projekt {0} je zastaralý, protože jeho výstup se vygeneroval pomocí verze {1}, která se liší od aktuální verze {2}.", + "Project_0_is_out_of_date_because_there_was_error_reading_file_1_6401": "Projekt {0} je zastaralý, protože při čtení souboru {1} došlo k chybě.", + "Project_0_is_up_to_date_6361": "Projekt {0} je aktuální.", + "Project_0_is_up_to_date_because_newest_input_1_is_older_than_output_2_6351": "Projekt {0} je aktuální, protože nejnovější vstup {1} je starší než výstup {2}.", + "Project_0_is_up_to_date_but_needs_to_update_timestamps_of_output_files_that_are_older_than_input_fil_6400": "Projekt {0} je aktuální, ale musí aktualizovat časová razítka výstupních souborů, které jsou starší než vstupní soubory.", + "Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354": "Projekt {0} je aktualizovaný soubory .d.ts z jeho závislostí.", + "Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202": "Odkazy projektu nemůžou tvořit cyklický graf. Zjistil se cyklus: {0}", + "Projects_6255": "Projekty", + "Projects_in_this_build_Colon_0_6355": "Projekty v tomto sestavení: {0}", + "Properties_with_the_accessor_modifier_are_only_available_when_targeting_ECMAScript_2015_and_higher_18045": "Vlastnosti s modifikátorem accessor jsou k dispozici jen při cílení na ECMAScript 2015 a vyšší.", + "Property_0_cannot_have_an_initializer_because_it_is_marked_abstract_1267": "Vlastnost {0} nemůže mít inicializátor, protože je označená jako abstraktní.", + "Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0_4111": "Vlastnost {0} pochází ze signatury indexu, proto je zapotřebí k ní přistupovat pomocí ['{0}'].", + "Property_0_does_not_exist_on_type_1_2339": "Vlastnost {0} v typu {1} neexistuje.", + "Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551": "Vlastnost {0} v typu {1} neexistuje. Měli jste na mysli {2}?", + "Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead_2576": "Vlastnost {0} v typu {1} neexistuje. Chtěli jste místo toho přistoupit ke statickému členu {2}?", + "Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_c_2550": "Vlastnost ‚{0}‘ neexistuje u typu ‚{1}‘. Potřebujete změnit cílovou knihovnu? Zkuste změnit možnost kompilátoru ‚lib‘ na ‚{2}‘ nebo novější.", + "Property_0_does_not_exist_on_type_1_Try_changing_the_lib_compiler_option_to_include_dom_2812": "Vlastnost „{0}“ pro typ „{1}“ neexistuje. Zkuste změnit možnost kompilátoru „lib“, aby zahrnovala „dom“.", + "Property_0_has_no_initializer_and_is_not_definitely_assigned_in_a_class_static_block_2817": "Vlastnost „{0}“ nemá žádný inicializátor a není jednoznačně přiřazena ve statickém bloku třídy.", + "Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564": "Vlastnost {0} nemá žádný inicializátor a není jednoznačně přiřazena v konstruktoru.", + "Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033": "Vlastnost {0} má implicitně typ any, protože její přistupující objekt get nemá anotaci návratového typu.", + "Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032": "Vlastnost {0} má implicitně typ any, protože její přistupující objekt set nemá anotaci parametrového typu.", + "Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048": "Vlastnost {0} má implicitně typ any, ale je možné, že lepší typ pro jeho přístupový objekt get by se vyvodil z použití.", + "Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049": "Vlastnost {0} má implicitně typ any, ale je možné, že lepší typ pro jeho přístupový objekt set by se vyvodil z použití.", + "Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416": "Vlastnost {0} v typu {1} nejde přiřadit ke stejné vlastnosti v základním typu {2}.", + "Property_0_in_type_1_is_not_assignable_to_type_2_2603": "Vlastnost {0} v typu {1} nejde přiřadit typu {2}.", + "Property_0_in_type_1_refers_to_a_different_member_that_cannot_be_accessed_from_within_type_2_18015": "Vlastnost {0} v typu {1} odkazuje na jiného člena, ke kterému není možné získat přístup z typu {2}.", + "Property_0_is_declared_but_its_value_is_never_read_6138": "Deklaruje se vlastnost {0}, ale její hodnota se vůbec nečte.", + "Property_0_is_incompatible_with_index_signature_2530": "Vlastnost {0} není kompatibilní se signaturou indexu.", + "Property_0_is_missing_in_type_1_2324": "Vlastnost {0} v typu {1} chybí.", + "Property_0_is_missing_in_type_1_but_required_in_type_2_2741": "Vlastnost {0} chybí v typu {1}, ale vyžaduje se v typu {2}.", + "Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier_18013": "Vlastnost {0} není přístupná mimo třídu {1}, protože má privátní identifikátor.", + "Property_0_is_optional_in_type_1_but_required_in_type_2_2327": "Vlastnost {0} je v typu {1} nepovinná, ale vyžaduje se v typu {2}.", + "Property_0_is_private_and_only_accessible_within_class_1_2341": "Vlastnost {0} je privátní a dostupná jenom ve třídě {1}.", + "Property_0_is_private_in_type_1_but_not_in_type_2_2325": "Vlastnost {0} je v typu {1} privátní, ale v typu {2} ne.", + "Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_This_is_an_instance_of_cl_2446": "Vlastnost {0} je chráněná a dá se k ní přistupovat jen přes instanci třídy {1}. Toto je instance třídy {2}.", + "Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445": "Vlastnost {0} je chráněná a je dostupná jenom ve třídě {1} a jejích podtřídách.", + "Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443": "Vlastnost {0} je chráněná, ale typ {1} není třída odvozená od {2}.", + "Property_0_is_protected_in_type_1_but_public_in_type_2_2444": "Vlastnost {0} je v typu {1} chráněná, ale v typu {2} veřejná.", + "Property_0_is_used_before_being_assigned_2565": "Vlastnost {0} je použitá před přiřazením.", + "Property_0_is_used_before_its_initialization_2729": "Vlastnost {0} se používá dříve, než se inicializuje.", + "Property_0_may_not_exist_on_type_1_Did_you_mean_2_2568": "Zdá se, že vlastnost {0} v typu {1} neexistuje. Měli jste na mysli {2}?", + "Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606": "Vlastnost {0} rozšířeného atributu JSX nejde přiřadit cílové vlastnosti.", + "Property_0_of_exported_anonymous_class_type_may_not_be_private_or_protected_4094": "Vlastnost „{0}“ exportovaného anonymního typu třídy nesmí být privátní ani chráněná.", + "Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032": "Vlastnost {0} exportovaného rozhraní má nebo používá název {1} z privátního modulu {2}.", + "Property_0_of_exported_interface_has_or_is_using_private_name_1_4033": "Vlastnost {0} exportovaného rozhraní má nebo používá privátní název {1}.", + "Property_0_of_type_1_is_not_assignable_to_2_index_type_3_2411": "Vlastnost {0} typu {1} se nedá přiřadit k {2} typu indexu {3}.", + "Property_0_was_also_declared_here_2733": "Vlastnost {0} se deklarovala i tady.", + "Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_2612": "Vlastnost {0} přepíše základní vlastnost v {1}. Pokud je to záměr, přidejte inicializátor. Jinak přidejte modifikátor declare nebo odeberte redundantní deklaraci.", + "Property_assignment_expected_1136": "Očekává se přiřazení vlastnosti.", + "Property_destructuring_pattern_expected_1180": "Očekává se vzor destruktoru vlastnosti.", + "Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9012": "Vlastnost musí mít explicitní anotaci typu s možností „--isolatedDeclarations“.", + "Property_or_signature_expected_1131": "Očekává se vlastnost nebo podpis.", + "Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328": "Hodnota vlastnosti může být jenom řetězcový literál, číselný literál, true, false, null, literál objektu nebo literál pole.", + "Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_6179": "Při cílení na „ES5“ poskytněte plnou podporu iterovatelných proměnných v příkazu „for-of“, rozšíření a destrukturování.", + "Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098": "Veřejná metoda {0} z exportované třídy má nebo používá název {1} z externího modulu {2}, ale nedá se pojmenovat.", + "Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099": "Veřejná metoda {0} z exportované třídy má nebo používá název {1} z privátního modulu {2}.", + "Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100": "Veřejná metoda {0} z exportované třídy má nebo používá privátní název {1}.", + "Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029": "Veřejná vlastnost {0} exportované třídy má nebo používá název {1} z externího modulu {2}, ale nedá se pojmenovat.", + "Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030": "Veřejná vlastnost {0} exportované třídy má nebo používá název {1} z privátního modulu {2}.", + "Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031": "Veřejná vlastnost {0} exportované třídy má nebo používá privátní název {1}.", + "Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095": "Veřejná statická metoda {0} z exportované třídy má nebo používá název {1} z externího modulu {2}, ale nedá se pojmenovat.", + "Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096": "Veřejná statická metoda {0} z exportované třídy má nebo používá název {1} z privátního modulu {2}.", + "Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097": "Veřejná statická metoda {0} z exportované třídy má nebo používá privátní název {1}.", + "Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026": "Veřejná statická vlastnost {0} exportované třídy má nebo používá název {1} z externího modulu {2}, ale nedá se pojmenovat.", + "Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027": "Veřejná statická vlastnost {0} exportované třídy má nebo používá název {1} z privátního modulu {2}.", + "Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028": "Veřejná statická vlastnost {0} exportované třídy má nebo používá privátní název {1}.", + "Qualified_name_0_is_not_allowed_without_a_leading_param_object_1_8032": "Kvalifikovaný název {0} se nepovoluje bez @param {object} {1} na začátku.", + "Raise_an_error_when_a_function_parameter_isn_t_read_6676": "Když se parametr funkce nepřečte, nahlaste chybu.", + "Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052": "Vyvolat chybu u výrazů a deklarací s implikovaným typem any", + "Raise_error_on_this_expressions_with_an_implied_any_type_6115": "Vyvolá chybu u výrazů this s implikovaným typem any.", + "Range_out_of_order_in_character_class_1517": "Rozsah ve třídě znaků je mimo pořadí.", + "Re_exporting_a_type_when_0_is_enabled_requires_using_export_type_1205": "Při opětovném exportu typu s povolenou možností „{0}“ je nutné použít možnost „export type“.", + "React_components_cannot_include_JSX_namespace_names_2639": "Komponenty React nemůžou obsahovat názvy oborů názvů JSX.", + "Redirect_output_structure_to_the_directory_6006": "Přesměrování výstupní struktury do adresáře", + "Reduce_the_number_of_projects_loaded_automatically_by_TypeScript_6617": "Snižte počet projektů, které TypeScript načítá automaticky.", + "Referenced_project_0_may_not_disable_emit_6310": "Odkazovaný projekt {0} nemůže zakazovat generování.", + "Referenced_project_0_must_have_setting_composite_Colon_true_6306": "Odkazovaný projekt {0} musí mít nastavení \"composite\": true.", + "Referenced_via_0_from_file_1_1400": "Odkazováno přes {0} ze souboru {1}", + "Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2834": "Relativní cesty importu vyžadují explicitní přípony souborů v importech ECMAScriptu, když „--moduleResolution“ je „node16“ nebo „nodenext“. Zvažte přidání přípony do cesty importu.", + "Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2835": "Relativní cesty importu vyžadují explicitní přípony souborů v importech ECMAScriptu, když „--moduleResolution“ je „node16“ nebo „nodenext“. Měli jste na mysli „{0}“?", + "Remove_a_list_of_directories_from_the_watch_process_6628": "Odeberte z procesu sledování seznam adresářů.", + "Remove_a_list_of_files_from_the_watch_mode_s_processing_6629": "Ze zpracování režimu sledování odeberte seznam souborů.", + "Remove_all_unnecessary_override_modifiers_95163": "Odebrat všechny nepotřebné modifikátory override", + "Remove_all_unnecessary_uses_of_await_95087": "Odebrat všechna nepotřebná použití výrazu await", + "Remove_all_unreachable_code_95051": "Odebrat veškerý nedosažitelný kód", + "Remove_all_unused_labels_95054": "Odebrat všechny nepoužívané popisky", + "Remove_braces_from_all_arrow_function_bodies_with_relevant_issues_95115": "Odeberte složené závorky ze všech těl funkcí šipek, u kterých dochází k problémům.", + "Remove_braces_from_arrow_function_95060": "Odebrat složené závorky z funkce šipky", + "Remove_braces_from_arrow_function_body_95112": "Odebrat složené závorky z těla funkce šipky", + "Remove_import_from_0_90005": "Odebrat import z {0}", + "Remove_override_modifier_95161": "Odebrat modifikátor override", + "Remove_parentheses_95126": "Odebrat závorky", + "Remove_template_tag_90011": "Odebrat značku šablonu", + "Remove_the_20mb_cap_on_total_source_code_size_for_JavaScript_files_in_the_TypeScript_language_server_6618": "Odeberte limit 20 MB pro celkovou velikost zdrojového kódu souborů JavaScriptu na jazykovém serveru TypeScriptu.", + "Remove_type_from_import_declaration_from_0_90055": "Odebrat „type“ z deklarace importu z „{0}“", + "Remove_type_from_import_of_0_from_1_90056": "Odebrat „type“ z importu {0} z „{1}“", + "Remove_type_parameters_90012": "Odebrat parametry typů", + "Remove_unnecessary_await_95086": "Odebrat nepotřebné výrazy await", + "Remove_unreachable_code_95050": "Odebrat nedosažitelný kód", + "Remove_unused_declaration_for_Colon_0_90004": "Odebrat nepoužívané deklarace pro {0}", + "Remove_unused_declarations_for_Colon_0_90041": "Odebrat nepoužívané deklarace pro {0}", + "Remove_unused_destructuring_declaration_90039": "Odebrat nepoužívané destrukční deklarace", + "Remove_unused_label_95053": "Odebrat nepoužitý popisek", + "Remove_variable_statement_90010": "Odebrat příkaz proměnné", + "Rename_param_tag_name_0_to_1_95173": "Přejmenovat značku @param {0} na {1}", + "Replace_0_with_Promise_1_90036": "Místo {0} použijte Promise<{1}>", + "Replace_all_unused_infer_with_unknown_90031": "Nahradit všechny nepoužívané příkazy infer za unknown", + "Replace_import_with_0_95015": "Nahradí import použitím: {0}.", + "Replace_infer_0_with_unknown_90030": "Nahradit infer {0} za unknown", + "Report_error_when_not_all_code_paths_in_function_return_a_value_6075": "Oznámí se chyba, když některé cesty kódu ve funkci nevracejí hodnotu.", + "Report_errors_for_fallthrough_cases_in_switch_statement_6076": "Oznámí se chyby v případech fallthrough v příkazu switch.", + "Report_errors_in_js_files_8019": "Ohlásit chyby v souborech .js", + "Report_errors_on_unused_locals_6134": "Umožňuje nahlásit chyby u nevyužitých místních hodnot.", + "Report_errors_on_unused_parameters_6135": "Umožňuje nahlásit chyby u nevyužitých parametrů.", + "Require_sufficient_annotation_on_exports_so_other_tools_can_trivially_generate_declaration_files_6719": "Vyžadujte u exportů dostatečnou anotaci, aby ostatní nástroje mohly triviálně generovat soubory deklarací.", + "Require_undeclared_properties_from_index_signatures_to_use_element_accesses_6717": "Vyžadovat, aby nedeklarované vlastnosti ze signatur indexů používaly přístupy k elementům", + "Required_type_parameters_may_not_follow_optional_type_parameters_2706": "Požadované parametry typu nemůžou být až za volitelnými parametry typu.", + "Resolution_for_module_0_was_found_in_cache_from_location_1_6147": "Překlad pro modul {0} se našel v mezipaměti umístění {1}.", + "Resolution_for_type_reference_directive_0_was_found_in_cache_from_location_1_6241": "Překlad pro direktivu odkazu na typ {0} se našel v mezipaměti umístění {1}.", + "Resolution_of_non_relative_name_failed_trying_with_modern_Node_resolution_features_disabled_to_see_i_6277": "Překlad nerelativního názvu selhal; zkoušíme to se zakázanými moderními funkcemi překladu Node, abychom zjistili, jestli není potřeba aktualizovat konfiguraci knihovny npm.", + "Resolution_of_non_relative_name_failed_trying_with_moduleResolution_bundler_to_see_if_project_may_ne_6279": "Překlad nerelativního názvu selhal. Zkoušíme to s možností „--moduleResolution bundler“, abychom zjistili, jestli projekt nepotřebuje aktualizaci konfigurace.", + "Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195": "keyof překládejte jen na názvy vlastností s hodnotami typu string (ne čísla ani symboly).", + "Resolved_under_condition_0_6414": "Vyřešeno za podmínky „{0}“.", + "Resolving_in_0_mode_with_conditions_1_6402": "Řešení v režimu {0} s podmínkami {1}.", + "Resolving_module_0_from_1_6086": "======== Překládá se modul {0} z {1}. ========", + "Resolving_module_name_0_relative_to_base_url_1_2_6094": "Překládá se název modulu {0} relativní k základní adrese URL {1}–{2}.", + "Resolving_real_path_for_0_result_1_6130": "Překládá se skutečná cesta pro {0}, výsledek {1}.", + "Resolving_type_reference_directive_0_containing_file_1_6242": "======== Překládá se direktiva odkazu na typ {0} obsahující soubor {1}. ========", + "Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116": "======== Překládá se direktiva reference typu {0}, obsažený soubor {1}, kořenový adresář {2}. ========", + "Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123": "======== Překládá se direktiva reference typu {0}, obsažený soubor {1}, kořenový adresář není nastavený. ========", + "Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127": "======== Překládá se direktiva reference typu {0}, obsažený soubor není nastavený, kořenový adresář {1}. ========", + "Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128": "======== Překládá se direktiva reference typu {0}, obsažený soubor není nastavený, kořenový adresář není nastavený. ========", + "Resolving_type_reference_directive_for_program_that_specifies_custom_typeRoots_skipping_lookup_in_no_6265": "Překlad direktivy odkazu na typ pro program, který zadává vlastní hodnoty typeRoot, s přeskočením vyhledávání ve složce „node_modules“.", + "Resolving_with_primary_search_path_0_6121": "Probíhá překlad pomocí primární cesty hledání {0}.", + "Rest_parameter_0_implicitly_has_an_any_type_7019": "Parametr rest {0} implicitně obsahuje typ any[].", + "Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047": "Parametr rest {0} má implicitně typ any[], ale je možné, že lepší typ by se vyvodil z použití.", + "Rest_types_may_only_be_created_from_object_types_2700": "Typy rest se dají vytvářet jenom z typů object.", + "Return_type_annotation_circularly_references_itself_2577": "Anotace návratového typu se cyklicky odkazuje sama na sebe.", + "Return_type_must_be_inferred_from_a_function_95149": "Návratový typ musí být odvozen z funkce.", + "Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046": "Návratový typ signatury volání z exportovaného rozhraní má nebo používá název {0} z privátního modulu {1}.", + "Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047": "Návratový typ signatury volání z exportovaného rozhraní má nebo používá privátní název {0}.", + "Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044": "Návratový typ signatury konstruktoru z exportovaného rozhraní má nebo používá název {0} z privátního modulu {1}.", + "Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045": "Návratový typ signatury konstruktoru z exportovaného rozhraní má nebo používá privátní název {0}.", + "Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409": "Návratový typ signatury konstruktoru musí jít přiřadit k typu instance třídy.", + "Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058": "Návratový typ exportované funkce má nebo používá název {0} z externího modulu {1}, ale nedá se pojmenovat.", + "Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059": "Návratový typ exportované funkce má nebo používá název {0} z privátního modulu {1}.", + "Return_type_of_exported_function_has_or_is_using_private_name_0_4060": "Návratový typ exportované funkce má nebo používá privátní název {0}.", + "Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048": "Návratový typ signatury indexu z exportovaného rozhraní má nebo používá název {0} z privátního modulu {1}.", + "Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049": "Návratový typ signatury indexu z exportovaného rozhraní má nebo používá privátní název {0}.", + "Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056": "Návratový typ metody z exportovaného rozhraní má nebo používá název {0} z privátního modulu {1}.", + "Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057": "Návratový typ metody z exportovaného rozhraní má nebo používá privátní název {0}.", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041": "Návratový typ veřejné metody getter {0} z exportované třídy má nebo používá název {1} z externího modulu {2}, ale nedá se pojmenovat.", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042": "Návratový typ veřejné metody getter {0} z exportované třídy má nebo používá název {1} z privátního modulu {2}.", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043": "Návratový typ veřejné metody getter {0} z exportované třídy má nebo používá privátní název {1}.", + "Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053": "Návratový typ veřejné metody z exportované třídy má nebo používá název {0} z externího modulu {1}, ale nedá se pojmenovat.", + "Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054": "Návratový typ veřejné metody z exportované třídy má nebo používá název {0} z privátního modulu {1}.", + "Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055": "Návratový typ veřejné metody z exportované třídy má nebo používá privátní název {0}.", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038": "Návratový typ veřejné statické metody getter {0} z exportované třídy má nebo používá název {1} z externího modulu {2}, ale nedá se pojmenovat.", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039": "Návratový typ veřejné statické metody getter {0} z exportované třídy má nebo používá název {1} z privátního modulu {2}.", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040": "Návratový typ veřejné statické metody getter {0} z exportované třídy má nebo používá privátní název {1}.", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050": "Návratový typ veřejné statické metody z exportované třídy má nebo používá název {0} z externího modulu {1}, ale nedá se pojmenovat.", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051": "Návratový typ veřejné statické metody z exportované třídy má nebo používá název {0} z privátního modulu {1}.", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052": "Návratový typ veřejné statické metody z exportované třídy má nebo používá privátní název {0}.", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_not_resolved_6395": "Opětovné použití překladu modulu {0} z {1} nalezeného v mezipaměti z umístění {2} se nevyřešilo.", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6393": "Opětovné použití překladu modulu {0} z {1} nalezeného v mezipaměti z umístění {2} bylo úspěšně vyřešeno na {3}.", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6394": "Opětovné použití překladu modulu {0} z {1} nalezeného v mezipaměti z umístění {2} bylo úspěšně vyřešeno na {3} s ID balíčku {4}.", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved_6389": "Opětovné použití překladu modulu {0} z {1} starého programu se nevyřešilo.", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_6183": "Opětovné použití překladu modulu {0} z {1} starého programu bylo úspěšně vyřešeno na {2}.", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package__6184": "Opětovné použití překladu modulu {0} z {1} starého programu bylo úspěšně vyřešeno na {2} s ID balíčku {3}.", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_not_re_6398": "Opětovné použití překladu direktivy typu reference {0} z {1} nalezeného v mezipaměti z umístění {2} se nevyřešilo.", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6396": "Opětovné použití překladu direktivy typu reference {0} z {1} nalezeného v mezipaměti z umístění {2} bylo úspěšně vyřešeno na {3}.", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6397": "Opětovné použití překladu direktivy typu reference {0} z {1} nalezeného v mezipaměti z umístění {2} bylo úspěšně vyřešeno na {3} s ID balíčku {4}.", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_not_resolved_6392": "Opětovné použití překladu direktivy typu reference {0} z {1} starého programu se nevyřešilo.", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6390": "Opětovné použití překladu direktivy typu reference {0} z {1} starého programu bylo úspěšně vyřešeno na {2}.", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6391": "Opětovné použití překladu direktivy typu reference {0} z {1} starého programu bylo úspěšně vyřešeno na {2} s ID balíčku {3}.", + "Rewrite_all_as_indexed_access_types_95034": "Přepsat vše jako indexované typy přístupu", + "Rewrite_as_the_indexed_access_type_0_90026": "Přepsat jako indexovaný typ přístupu {0}", + "Right_operand_of_is_unreachable_because_the_left_operand_is_never_nullish_2869": "Pravý operand ?? je nedostupný, protože levý operand nemá nikdy hodnotu null.", + "Root_directory_cannot_be_determined_skipping_primary_search_paths_6122": "Nedá se určit kořenový adresář, přeskakují se primární cesty hledání.", + "Root_file_specified_for_compilation_1427": "Kořenový soubor, který se zadal pro kompilaci", + "STRATEGY_6039": "STRATEGIE", + "Save_tsbuildinfo_files_to_allow_for_incremental_compilation_of_projects_6642": "Uložte soubory .tsbuildinfo, aby byla možná přírůstková kompilace projektů.", + "Saw_non_matching_condition_0_6405": "Byla zjištěna neshodná podmínka {0}.", + "Scoped_package_detected_looking_in_0_6182": "Zjištěn balíček v oboru, hledání v: {0}", + "Searching_all_ancestor_node_modules_directories_for_fallback_extensions_Colon_0_6418": "Vyhledávají se záložní rozšíření ve všech nadřazených adresářích „node_modules“: {0}.", + "Searching_all_ancestor_node_modules_directories_for_preferred_extensions_Colon_0_6417": "Vyhledávají se upřednostňovaná rozšíření ve všech nadřazených adresářích „node_modules“: {0}.", + "Selection_is_not_a_valid_statement_or_statements_95155": "Výběr nepředstavuje platný příkaz (platné příkazy).", + "Selection_is_not_a_valid_type_node_95133": "Výběr není platným uzlem typů.", + "Set_the_JavaScript_language_version_for_emitted_JavaScript_and_include_compatible_library_declaratio_6705": "Nastavte verzi jazyka JavaScript pro generovaný JavaScript a zahrňte deklarace kompatibilních knihoven.", + "Set_the_language_of_the_messaging_from_TypeScript_This_does_not_affect_emit_6654": "Nastavte jazyk posílání zpráv z TypeScriptu. Toto nastavení neovlivní generování.", + "Set_the_module_option_in_your_configuration_file_to_0_95099": "Nastavte možnost module v konfiguračním souboru na {0}.", + "Set_the_newline_character_for_emitting_files_6659": "Nastavte pro generované soubory znak nového řádku.", + "Set_the_target_option_in_your_configuration_file_to_0_95098": "Nastavte možnost target v konfiguračním souboru na {0}.", + "Setters_cannot_return_a_value_2408": "Metody setter nemůžou vracet hodnotu.", + "Show_all_compiler_options_6169": "Zobrazí všechny možnosti kompilátoru.", + "Show_diagnostic_information_6149": "Zobrazí diagnostické informace.", + "Show_verbose_diagnostic_information_6150": "Zobrazí podrobné diagnostické informace.", + "Show_what_would_be_built_or_deleted_if_specified_with_clean_6367": "Zobrazit, co by se sestavilo (nebo odstranilo, pokud je zadaná možnost --clean)", + "Signature_0_must_be_a_type_predicate_1224": "Signatura {0} musí být predikát typu.", + "Signature_declarations_can_only_be_used_in_TypeScript_files_8017": "Deklarace signatur se dají používat jen v typescriptových souborech.", + "Skip_building_downstream_projects_on_error_in_upstream_project_6640": "Přeskočí vytváření podřízených projektů při chybě v nadřazeném projektu.", + "Skip_type_checking_all_d_ts_files_6693": "Přeskočte kontrolu typů ve všech souborech .d.ts.", + "Skip_type_checking_d_ts_files_that_are_included_with_TypeScript_6692": "Při kontrole typů vynechte soubory .d.ts zahrnuté do TypeScriptu.", + "Skip_type_checking_of_declaration_files_6012": "Přeskočit kontrolu typu souborů deklarace", + "Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362": "Skipping build of project '{0}' because its dependency '{1}' has errors", + "Skipping_build_of_project_0_because_its_dependency_1_was_not_built_6382": "Skipping build of project '{0}' because its dependency '{1}' was not built", + "Skipping_module_0_that_looks_like_an_absolute_URI_target_file_types_Colon_1_6164": "Přeskakuje se modul „{0}“, který vypadá jako absolutní identifikátor URI. Cílové typy souborů: {1}.", + "Source_from_referenced_project_0_included_because_1_specified_1414": "Zdroj z odkazovaného projektu {0}, který se zahrnul, protože je zadané {1}.", + "Source_from_referenced_project_0_included_because_module_is_specified_as_none_1415": "Zdroj z odkazovaného projektu {0}, který se zahrnul, protože možnost --module se nastavila na none.", + "Source_has_0_element_s_but_target_allows_only_1_2619": "Zdroj má následující počet elementů, ale cíl jich povoluje jen {1}: {0}", + "Source_has_0_element_s_but_target_requires_1_2618": "Zdroj má následující počet elementů, ale cíl jich vyžaduje {1}: {0}", + "Source_provides_no_match_for_required_element_at_position_0_in_target_2623": "Zdroj nenabízí v cíli pro element required na pozici {0} žádnou shodu.", + "Source_provides_no_match_for_variadic_element_at_position_0_in_target_2624": "Zdroj nenabízí v cíli pro element variadic na pozici {0} žádnou shodu.", + "Specify_ECMAScript_target_version_6015": "Zadejte cílovou verzi ECMAScriptu.", + "Specify_JSX_code_generation_6080": "Zadejte generování kódu JSX.", + "Specify_a_file_that_bundles_all_outputs_into_one_JavaScript_file_If_declaration_is_true_also_designa_6679": "Zadejte soubor, který sloučí všechny výstupy do jediného souboru JavaScriptu. Pokud má „declaration“ pravdivou hodnotu,, určete soubor, který sloučí všechny výstupní soubory .d.ts.", + "Specify_a_list_of_glob_patterns_that_match_files_to_be_included_in_compilation_6641": "Zadejte seznam vzorů glob, které odpovídají souborům zahrnutým do kompilace.", + "Specify_a_list_of_language_service_plugins_to_include_6681": "Zadejte seznam zahrnutých pluginů jazykových služeb.", + "Specify_a_set_of_bundled_library_declaration_files_that_describe_the_target_runtime_environment_6651": "Zadejte sadu souborů spojených deklaračních knihoven, které popisují cílové běhové prostředí.", + "Specify_a_set_of_entries_that_re_map_imports_to_additional_lookup_locations_6680": "Zadejte sadu položek, které se při importu znovu namapují na další nalezená místa.", + "Specify_an_array_of_objects_that_specify_paths_for_projects_Used_in_project_references_6687": "Zadejte pole objektů, které určují cesty pro projekty. Používá se v odkazech na projekt.", + "Specify_an_output_folder_for_all_emitted_files_6678": "Zadejte výstupní složku pro všechny generované soubory.", + "Specify_emit_Slashchecking_behavior_for_imports_that_are_only_used_for_types_6718": "Zadejte chování generování nebo kontroly pro importy, které se používají jen pro typy.", + "Specify_file_to_store_incremental_compilation_information_6380": "Zadejte soubor, do kterého se uloží informace o přírůstkové kompilaci.", + "Specify_how_TypeScript_looks_up_a_file_from_a_given_module_specifier_6658": "Zadejte, jak TypeScript v daném specifikátoru modulu najde soubor.", + "Specify_how_directories_are_watched_on_systems_that_lack_recursive_file_watching_functionality_6714": "Zadejte, jak sledovat adresáře v systémech, které nemají funkci rekurzivního sledování souborů.", + "Specify_how_the_TypeScript_watch_mode_works_6715": "Zadejte, jak má fungovat režim sledování TypeScriptu.", + "Specify_library_files_to_be_included_in_the_compilation_6079": "Zadejte soubory knihovny, které se mají zahrnout do kompilace.", + "Specify_module_code_generation_6016": "Určete generování kódu modulu.", + "Specify_module_specifier_used_to_import_the_JSX_factory_functions_when_using_jsx_Colon_react_jsx_Ast_6649": "Zadejte specifikátor modulu, který se použije k naimportování továrních funkcí JSX při použití „jsx: react-jsx“.", + "Specify_multiple_folders_that_act_like_Slashnode_modules_Slash_types_6710": "Zadejte více složek, které budou figurovat jako „node_modules/@types“.", + "Specify_one_or_more_path_or_node_module_references_to_base_configuration_files_from_which_settings_a_6633": "Zadejte jednu nebo více cest nebo jeden či více odkazů na moduly uzlů se základními konfiguračními soubory, ze kterých se dědí nastavení.", + "Specify_options_for_automatic_acquisition_of_declaration_files_6709": "Zadejte možnosti automatického získávání deklaračních souborů.", + "Specify_strategy_for_creating_a_polling_watch_when_it_fails_to_create_using_file_system_events_Colon_6227": "Zadejte strategii pro vytvoření sledování načítání, když se ho nepovede vytvořit pomocí událostí souborového systému: FixedInterval (výchozí), PriorityInterval, DynamicPriority, FixedChunkSize", + "Specify_strategy_for_watching_directory_on_platforms_that_don_t_support_recursive_watching_natively__6226": "Zadejte strategii pro sledování adresáře na platformách, které nepodporují nativně rekurzivní sledování: UseFsEvents (výchozí), FixedPollingInterval, DynamicPriorityPolling, FixedChunkSizePolling", + "Specify_strategy_for_watching_file_Colon_FixedPollingInterval_default_PriorityPollingInterval_Dynami_6225": "Zadejte strategii pro sledování souboru: FixedPollingInterval (výchozí), PriorityPollingInterval, DynamicPriorityPolling, FixedChunkSizePolling, UseFsEvents, UseFsEventsOnParentDirectory", + "Specify_the_JSX_Fragment_reference_used_for_fragments_when_targeting_React_JSX_emit_e_g_React_Fragme_6648": "Zadejte odkaz na fragment JSX, který se použije pro fragmenty při cíleném generování React JSX, např. „React.Fragment“ nebo „Fragment“.", + "Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146": "Zadejte funkci objektu pro vytváření JSX, která se použije při zaměření na generování JSX react, např. React.createElement nebo h.", + "Specify_the_JSX_factory_function_used_when_targeting_React_JSX_emit_e_g_React_createElement_or_h_6647": "Zadejte funkci objektu pro vytváření JSX použitou při cílení na generování React JSX, např. React.createElement nebo h.", + "Specify_the_JSX_fragment_factory_function_to_use_when_targeting_react_JSX_emit_with_jsxFactory_compi_18034": "Zadejte funkci objektu pro vytváření fragmentů JSX, která se použije při cílení na generování JSX react se zadanou možností kompilátoru jsxFactory, například Fragment.", + "Specify_the_base_directory_to_resolve_non_relative_module_names_6607": "Zadejte základní adresář, který se použije k řešení názvů modulů, které nejsou relativní.", + "Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060": "Zdejte sekvenci konce řádku, která se má použít při generování souborů: CRLF (dos) nebo LF (unix).", + "Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004": "Zadejte umístění, ve kterém by měl ladicí program najít soubory TypeScript namísto umístění zdroje.", + "Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6655": "Zadejte umístění, ve kterém by měl ladicí program najít soubory mapy namísto generovaných umístění.", + "Specify_the_maximum_folder_depth_used_for_checking_JavaScript_files_from_node_modules_Only_applicabl_6656": "Zadejte maximální hloubku složky, která se použije pro kontrolu souborů JavaScriptu z node_modules. Platí pouze pro allowJs.", + "Specify_the_module_specifier_to_be_used_to_import_the_jsx_and_jsxs_factory_functions_from_eg_react_6238": "Zadejte specifikátor modulu, který se má použít k importu továrních funkcí ‚jsx‘ a ‚jsxs‘ např. z funkce react.", + "Specify_the_object_invoked_for_createElement_This_only_applies_when_targeting_react_JSX_emit_6686": "Zadejte objekt vyvolaný pro createElement. To platí pouze při cílení na generování JSX react.", + "Specify_the_output_directory_for_generated_declaration_files_6613": "Zadejte výstupní adresář pro generované deklarační soubory.", + "Specify_the_path_to_tsbuildinfo_incremental_compilation_file_6707": "Zadejte cestu pro soubor přírůstkové kompilace .tsbuildinfo.", + "Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058": "Zadejte kořenový adresář vstupních souborů. Slouží ke kontrole struktury výstupního adresáře pomocí --outDir.", + "Specify_the_root_folder_within_your_source_files_6690": "Zadejte kořenovou složku se zdrojovými soubory.", + "Specify_the_root_path_for_debuggers_to_find_the_reference_source_code_6695": "Zadejte pro ladicí programy kořenovou cestu, kde najdou referenční zdrojový kód.", + "Specify_type_package_names_to_be_included_without_being_referenced_in_a_source_file_6711": "Zadejte názvy typů balíčků, které se zahrnou, i když na ně neodkazuje zdrojový soubor.", + "Specify_what_JSX_code_is_generated_6646": "Zadejte, jaký kód JSX se vygeneruje.", + "Specify_what_approach_the_watcher_should_use_if_the_system_runs_out_of_native_file_watchers_6634": "Zadejte, jak má sledovací proces postupovat, když systému dojdou nativní sledovací procesy souborů.", + "Specify_what_module_code_is_generated_6657": "Určete, pro jaký modul se kód generuje.", + "Split_all_invalid_type_only_imports_1367": "Rozdělit všechny neplatné importy, při kterých se importují jen typy", + "Split_into_two_separate_import_declarations_1366": "Rozdělit na dvě samostatné deklarace importu", + "Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472": "Operátor rozšíření ve výrazech new je dostupný jenom při cílení na verzi ECMAScript 5 a vyšší.", + "Spread_types_may_only_be_created_from_object_types_2698": "Typy spread se dají vytvářet jenom z typů object.", + "Starting_compilation_in_watch_mode_6031": "Spouští se kompilace v režimu sledování...", + "Statement_expected_1129": "Očekává se příkaz.", + "Statements_are_not_allowed_in_ambient_contexts_1036": "Příkazy se nepovolují v ambientních kontextech.", + "Static_members_cannot_reference_class_type_parameters_2302": "Statické členy nemůžou odkazovat na parametry typu třídy.", + "Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699": "Statická vlastnost {0} je v konfliktu s předdefinovanou vlastností Function.{0} funkce konstruktoru {1}.", + "String_literal_expected_1141": "Očekává se řetězcový literál.", + "String_literal_import_and_export_names_are_not_supported_when_the_module_flag_is_set_to_es2015_or_es_18057": "Názvy importu a exportu řetězcového literálu se nepodporují, pokud je příznak „--module“ nastavený na „es2015“ nebo „es2020“.", + "String_literal_with_double_quotes_expected_1327": "Očekával se řetězcový literál s dvojitými uvozovkami.", + "Stylize_errors_and_messages_using_color_and_context_experimental_6073": "Stylizujte chyby a zprávy pomocí barev a kontextu (experimentální).", + "Subpattern_flags_must_be_present_when_there_is_a_minus_sign_1504": "V případě znaménka minus musí být uvedeny příznaky dílčích vzorů.", + "Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717": "Deklarace následných vlastností musí obsahovat stejný typ. Vlastnost {0} musí být typu {1}, ale tady je typu {2}.", + "Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403": "Deklarace následných proměnných musí obsahovat stejný typ. Proměnná {0} musí být typu {1}, ale tady je typu {2}.", + "Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064": "Nahrazení {0} za vzor {1} má nesprávný typ, očekával se typ string, obdržený je {2}.", + "Substitution_0_in_pattern_1_can_have_at_most_one_Asterisk_character_5062": "Nahrazení {0} ve vzoru {1} může obsahovat maximálně jeden znak * (hvězdička).", + "Substitutions_for_pattern_0_should_be_an_array_5063": "Náhrady vzoru {0} by měly být pole.", + "Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066": "Nahrazení vzoru {0} nesmí být prázdné pole.", + "Successfully_created_a_tsconfig_json_file_6071": "Soubor tsconfig.json se úspěšně vytvořil.", + "Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337": "Volání pomocí super se nepovolují mimo konstruktory a ve funkcích vnořených v konstruktorech.", + "Suppress_excess_property_checks_for_object_literals_6072": "Potlačit nadměrné kontroly vlastností pro literály objektů", + "Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055": "Potlačit chyby noImplicitAny u objektů indexování bez signatur indexu", + "Suppress_noImplicitAny_errors_when_indexing_objects_that_lack_index_signatures_6703": "Při indexování objektů bez podpisů indexování potlačte chyby „noImplicitAny“.", + "Switch_each_misused_0_to_1_95138": "Přepnout každé chybně použité {0} na {1}", + "Synchronously_call_callbacks_and_update_the_state_of_directory_watchers_on_platforms_that_don_t_supp_6704": "Synchronně volejte zpětná volání a aktualizujte stav sledování adresářů i u platforem, které nativně nepodporují rekurzivní sledování.", + "Syntax_Colon_0_6023": "Syntaxe: {0}", + "Tag_0_expects_at_least_1_arguments_but_the_JSX_factory_2_provides_at_most_3_6229": "Značka {0} očekává určitý minimální počet argumentů ({1}), ale objekt pro vytváření JSX {2} jich poskytuje maximálně {3}.", + "Tagged_template_expressions_are_not_permitted_in_an_optional_chain_1358": "Označené výrazy šablony se v nepovinném řetězu nepovolují.", + "Target_allows_only_0_element_s_but_source_may_have_more_2621": "Cíl povoluje jen určitý počet elementů ({0}), ale zdroj jich může mít více.", + "Target_requires_0_element_s_but_source_may_have_fewer_2620": "Cíl vyžaduje určitý počet elementů ({0}), ale zdroj jich může mít méně.", + "Target_signature_provides_too_few_arguments_Expected_0_or_more_but_got_1_2849": "Cílový podpis poskytuje příliš málo argumentů. Očekávalo se {0} nebo více, ale bylo obdrženo {1}.", + "The_0_modifier_can_only_be_used_in_TypeScript_files_8009": "Modifikátor {0} se dá používat jen v typescriptových souborech.", + "The_0_operator_cannot_be_applied_to_type_symbol_2469": "Operátor {0} nejde použít u typu symbol.", + "The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447": "Operátor {0} není u logických typů povolený. Můžete ale použít {1}.", + "The_0_property_of_an_async_iterator_must_be_a_method_2768": "Vlastnost {0} asynchronního iterátoru musí být metoda.", + "The_0_property_of_an_iterator_must_be_a_method_2767": "Vlastnost {0} iterátoru musí být metoda.", + "The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696": "Typ Object se dá přiřadit jen k malému počtu dalších typů. Nechtěli jste místo toho použít typ any?", + "The_Unicode_u_flag_and_the_Unicode_Sets_v_flag_cannot_be_set_simultaneously_1502": "Příznaky Unicode (u) a Unicode Sets (v) nelze nastavit současně.", + "The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES5_Consider_using_a_standard_func_2496": "Funkce s šipkou v ES5 nemůže odkazovat na objekt „arguments“. Zvažte použití standardního výrazu funkce.", + "The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES5_Consider_using_a_sta_2522": "V ES5 se na objekt „arguments“ nedá odkazovat v asynchronní funkci nebo metodě. Zvažte možnost použít standardní funkci nebo metodu.", + "The_body_of_an_if_statement_cannot_be_the_empty_statement_1313": "Tělo příkazu if nemůže být prázdný příkaz.", + "The_call_would_have_succeeded_against_this_implementation_but_implementation_signatures_of_overloads_2793": "Volání by pro tuto implementaci proběhlo úspěšně, ale signatury implementace pro přetížení nejsou externě k dispozici.", + "The_character_set_of_the_input_files_6163": "Znaková sada vstupních souborů", + "The_containing_arrow_function_captures_the_global_value_of_this_7041": "Obsahující funkce šipky zachytává globální hodnotu pro this.", + "The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563": "Text obsahující funkce nebo modulu je pro analýzu toku řízení příliš dlouhý.", + "The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level_1309": "Aktuální soubor je modul CommonJS a na nejvyšší úrovni nemůže používat await.", + "The_current_file_is_a_CommonJS_module_whose_imports_will_produce_require_calls_however_the_reference_1479": "Aktuální soubor je modul CommonJS, jehož importy vytvoří volání require. Odkazovaný soubor je však modul ECMAScript a nelze ho importovat pomocí příkazu require. Raději zvažte vytvoření dynamického volání import(\"{0}\").", + "The_current_host_does_not_support_the_0_option_5001": "Aktuální hostitel nepodporuje možnost {0}.", + "The_declaration_of_0_that_you_probably_intended_to_use_is_defined_here_18018": "Deklarace {0}, kterou jste pravděpodobně chtěli použít, je definovaná tady.", + "The_declaration_was_marked_as_deprecated_here_2798": "Deklarace se tady označila jako zastaralá.", + "The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500": "Očekávaný typ pochází z vlastnosti {0}, která je deklarovaná tady v typu {1}.", + "The_expected_type_comes_from_the_return_type_of_this_signature_6502": "Očekávaný typ pochází z návratového typu této signatury.", + "The_expected_type_comes_from_this_index_signature_6501": "Očekávaný typ pochází z této signatury indexu.", + "The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714": "Výraz přiřazení exportu musí být identifikátor nebo kvalifikovaný název v ambientním kontextu.", + "The_file_is_in_the_program_because_Colon_1430": "Soubor se nachází v programu, protože:", + "The_files_list_in_config_file_0_is_empty_18002": "Seznam files v konfiguračním souboru {0} je prázdný.", + "The_first_export_default_is_here_2752": "První výchozí nastavení exportu je tady.", + "The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060": "První parametr metody then příslibu musí být zpětné volání.", + "The_global_type_JSX_0_may_not_have_more_than_one_property_2608": "Globální typ JSX.{0} by neměl mít více než jednu vlastnost.", + "The_implementation_signature_is_declared_here_2750": "Signatura implementace se deklarovala tady.", + "The_import_meta_meta_property_is_not_allowed_in_files_which_will_build_into_CommonJS_output_1470": "Meta-vlastnost import.meta není povolena v souborech, které se sestaví do výstupu CommonJS.", + "The_import_meta_meta_property_is_only_allowed_when_the_module_option_is_es2020_es2022_esnext_system__1343": "Metavlastnost import.meta se povoluje jen v případě, že možnost --module je nastavená na es2020, es2022, esnext, system, node16 nebo nodenext.", + "The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742": "Odvozený typ {0} se nedá pojmenovat bez odkazu na {1}. Pravděpodobně to nebude přenosné. Vyžaduje se anotace typu.", + "The_inferred_type_of_0_references_a_type_with_a_cyclic_structure_which_cannot_be_trivially_serialize_5088": "Odvozený typ {0} se odkazuje na typ s cyklickou strukturou, která se nedá triviálně serializovat. Musí se použít anotace typu.", + "The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527": "Odvozený typ {0} odkazuje na nepřístupný typ {1}. Musí se použít anotace typu.", + "The_inferred_type_of_this_node_exceeds_the_maximum_length_the_compiler_will_serialize_An_explicit_ty_7056": "Odvozený typ tohoto uzlu přesahuje maximální délku, kterou kompilátor může serializovat. Je potřeba zadat explicitní anotaci typu.", + "The_initializer_of_a_using_declaration_must_be_either_an_object_with_a_Symbol_dispose_method_or_be_n_2850": "Inicializátor deklarace „using“ musí být buď objekt s metodou „[Symbol.dispose]()“, nebo musí mít hodnotu „null“ nebo „undefined“.", + "The_initializer_of_an_await_using_declaration_must_be_either_an_object_with_a_Symbol_asyncDispose_or_2851": "Inicializátor deklarace „await using“ musí být buď objekt s metodou „[Symbol.asyncDispose]()“ nebo „[Symbol.dispose]5D;()“, nebo musí mít hodnotu „null“ nebo „undefined“.", + "The_intersection_0_was_reduced_to_never_because_property_1_exists_in_multiple_constituents_and_is_pr_18032": "Průnik {0} se omezil na never, protože vlastnost {1} existuje v několika konstituentech a v některých z nich je privátní.", + "The_intersection_0_was_reduced_to_never_because_property_1_has_conflicting_types_in_some_constituent_18031": "Průnik {0} se omezil na never, protože vlastnost {1} má v některých konstituentech konfliktní typy.", + "The_intrinsic_keyword_can_only_be_used_to_declare_compiler_provided_intrinsic_types_2795": "Klíčové slovo intrinsic se dá použít jenom k deklaraci vnitřních typů poskytovaných kompilátorem.", + "The_jsxFragmentFactory_compiler_option_must_be_provided_to_use_JSX_fragments_with_the_jsxFactory_com_17016": "Aby bylo možné použít fragmenty JSX s možností kompilátoru jsxFactory, je třeba zadat možnost kompilátoru jsxFragmentFactory.", + "The_last_overload_gave_the_following_error_2770": "Poslední přetížení vrátilo následující chybu.", + "The_last_overload_is_declared_here_2771": "Poslední přetížení je deklarované tady.", + "The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491": "Levá strana příkazu for...in nemůže být destrukturačním vzorem.", + "The_left_hand_side_of_a_for_in_statement_cannot_be_a_using_declaration_1493": "Levá strana příkazu „for...in“ nemůže být deklarace „using“.", + "The_left_hand_side_of_a_for_in_statement_cannot_be_an_await_using_declaration_1494": "Levá strana příkazu „for...in“ nemůže být deklarace „await using“.", + "The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404": "Levá strana příkazu for...in nemůže používat anotaci typu.", + "The_left_hand_side_of_a_for_in_statement_may_not_be_an_optional_property_access_2780": "Levá strana příkazu for...in nemůže představovat přístup k nepovinné vlastnosti.", + "The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406": "Levá strana příkazu for..n musí být proměnná nebo přístup k vlastnosti.", + "The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405": "Levá strana příkazu for...in musí být typu string nebo any.", + "The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483": "Levá strana příkazu for...of nemůže používat anotaci typu.", + "The_left_hand_side_of_a_for_of_statement_may_not_be_an_optional_property_access_2781": "Levá strana příkazu for...of nemůže představovat přístup k nepovinné vlastnosti.", + "The_left_hand_side_of_a_for_of_statement_may_not_be_async_1106": "Levá strana příkazu for...of nemůže být async.", + "The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487": "Levá strana příkazu for...of musí být proměnná nebo přístup k vlastnosti.", + "The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362": "Levá strana aritmetické operace musí mít typ any, number, bigint nebo být typu výčtu.", + "The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access_2779": "Levá strana výrazu přiřazení nemůže představovat přístup k nepovinné vlastnosti.", + "The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364": "Levá strana výrazu přiřazení musí být proměnná nebo přístup k vlastnosti.", + "The_left_hand_side_of_an_instanceof_expression_must_be_assignable_to_the_first_argument_of_the_right_2860": "Levá strana výrazu „instanceof“ musí být přiřaditelná k prvnímu argumentu metody „[Symbol.hasInstance]“ na pravé straně.", + "The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358": "Levá strana výrazu instanceof musí být typu any, typem objektu nebo parametrem typu.", + "The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156": "Národní prostředí, které se používá při zobrazování zpráv uživateli (třeba cs-CZ)", + "The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136": "Maximální hloubka závislostí pro vyhledávání pod node_modules a načítání javascriptových souborů", + "The_operand_of_a_delete_operator_cannot_be_a_private_identifier_18011": "Operandem operátoru delete nemůže být privátní identifikátor.", + "The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704": "Operandem operátoru delete nemůže být vlastnost určená jen pro čtení.", + "The_operand_of_a_delete_operator_must_be_a_property_reference_2703": "Operandem operátoru delete musí být odkaz na vlastnost.", + "The_operand_of_a_delete_operator_must_be_optional_2790": "Operand operátoru delete musí být nepovinný.", + "The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access_2777": "Operandem operátoru inkrementace nebo dekrementace nemůže být přístup k nepovinné vlastnosti.", + "The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357": "Operand operátoru inkrementace nebo dekrementace musí být proměnná nebo přístup k vlastnosti.", + "The_parser_expected_to_find_a_1_to_match_the_0_token_here_1007": "Parser očekával, že najde token {1}, který by odpovídal tokenu {0} tady.", + "The_project_root_is_ambiguous_but_is_required_to_resolve_export_map_entry_0_in_file_1_Supply_the_roo_2209": "Kořen projektu je nejednoznačný, ale je vyžadován pro vyřešení položky {0} mapování exportu v souboru {1}. Pokud chcete zrušit dvojznačnost, zadejte možnost kompilátoru rootDir.", + "The_project_root_is_ambiguous_but_is_required_to_resolve_import_map_entry_0_in_file_1_Supply_the_roo_2210": "Kořen projektu je nejednoznačný, ale je vyžadován pro vyřešení položky {0} mapování importu v souboru {1}. Pokud chcete zrušit dvojznačnost, zadejte možnost kompilátoru rootDir.", + "The_property_0_cannot_be_accessed_on_type_1_within_this_class_because_it_is_shadowed_by_another_priv_18014": "K vlastnosti {0} se nedá přistupovat v typu {1} v této třídě, protože ho překrývá jiný privátní identifikátor se stejným zápisem.", + "The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237": "Návratový typ funkce dekorátoru parametru funkce musí být void nebo any.", + "The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236": "Návratový typ funkce dekorátoru vlastnosti musí být void nebo any.", + "The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058": "Návratový typ asynchronní funkce musí být buď platný příslib, nebo nesmí obsahovat člen then, který se dá volat.", + "The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1065": "Návratový typ asynchronní funkce nebo metody musí být globální typ Promise.", + "The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_wri_1064": "Návratový typ asynchronní funkce nebo metody musí být globální typ Promise. Zamýšleli jste napsat Promise<{0}>?", + "The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407": "Pravá strana příkazu for...in musí být typu any, typem objektu nebo parametrem typu, ale tady má typ {0}.", + "The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363": "Pravá strana aritmetické operace musí mít typ any, number, bigint nebo být typu výčtu.", + "The_right_hand_side_of_an_instanceof_expression_must_be_either_of_type_any_a_class_function_or_other_2359": "Pravá strana výrazu „instanceof“ musí být typ „any“, třída, funkce nebo jiný typ, který se dá přiřadit k typu rozhraní „Function“, nebo typu objektu s metodou „Symbol.hasInstance“.", + "The_right_hand_side_of_an_instanceof_expression_must_not_be_an_instantiation_expression_2848": "Pravá strana výrazu „instanceof“ nesmí být výrazem vytvoření instance.", + "The_root_value_of_a_0_file_must_be_an_object_5092": "Kořenová hodnota souboru {0} musí být objekt.", + "The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_0_1278": "Modul runtime vyvolá dekoratér s {1} argumenty, ale dekoratér očekává {0}.", + "The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_at_least_0_1279": "Modul runtime vyvolá dekoratér s {1} argumenty, ale dekoratér očekává alespoň {0}.", + "The_shadowing_declaration_of_0_is_defined_here_18017": "Překrývající deklarace {0} je definovaná tady.", + "The_signature_0_of_1_is_deprecated_6387": "Signatura {0} pro {1} je zastaralá.", + "The_specified_path_does_not_exist_Colon_0_5058": "Zadaná cesta neexistuje: {0}", + "The_tag_was_first_specified_here_8034": "Značka se poprvé zadala tady.", + "The_target_of_an_object_rest_assignment_may_not_be_an_optional_property_access_2778": "Cíl přiřazení rest objektu nemůže představovat přístup k nepovinné vlastnosti.", + "The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701": "Cílem přiřazení zbytku objektu musí být proměnná nebo přístup k vlastnosti.", + "The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684": "Kontext this typu {0} se nedá přiřadit k možnosti this metody typu {1}.", + "The_this_types_of_each_signature_are_incompatible_2685": "Typy this jednotlivých signatur nejsou kompatibilní.", + "The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1_4104": "Typ {0} je readonly a nedá se přiřadit k neměnnému typu {1}.", + "The_type_modifier_cannot_be_used_on_a_named_export_when_export_type_is_used_on_its_export_statement_2207": "Pokud se v příkazu k exportu používá „export type“, nemůžete v pojmenovaném exportu použít modifikátor „type“.", + "The_type_modifier_cannot_be_used_on_a_named_import_when_import_type_is_used_on_its_import_statement_2206": "Pokud se v příkazu k importu používá „import type“, nemůžete v pojmenovaném importu použít modifikátor „type“.", + "The_type_of_a_function_declaration_must_match_the_function_s_signature_8030": "Typ deklarace funkce musí odpovídat její signatuře.", + "The_type_of_this_node_cannot_be_serialized_because_its_property_0_cannot_be_serialized_4118": "Uzel tohoto typu nejde serializovat, protože nejde serializovat jeho vlastnost {0}.", + "The_type_returned_by_the_0_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_pro_2547": "Typ vrácený metodou {0}() asynchronního iterátoru musí být příslib pro typ s vlastností value.", + "The_type_returned_by_the_0_method_of_an_iterator_must_have_a_value_property_2490": "Typ vrácený metodou {0}() iterátoru musí obsahovat vlastnost value.", + "The_types_of_0_are_incompatible_between_these_types_2200": "Typy {0} nejsou mezi těmito typy kompatibilní.", + "The_types_returned_by_0_are_incompatible_between_these_types_2201": "Typy vrácené metodou {0} nejsou mezi těmito typy kompatibilní.", + "The_value_0_cannot_be_used_here_18050": "Hodnota „{0}“ se tady nedá použít.", + "The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189": "Deklarace proměnné příkazu for...in nemůže obsahovat inicializátor.", + "The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190": "Deklarace proměnné příkazu for...of nemůže obsahovat inicializátor.", + "The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410": "Příkaz with není podporovaný. Všechny symboly s blokem with budou typu any.", + "There_are_types_at_0_but_this_result_could_not_be_resolved_under_your_current_moduleResolution_setti_6280": "V „{0}“ jsou typy, ale tento výsledek se v aktuálním nastavení „moduleResolution“ nepovedlo vyřešit. Zvažte aktualizaci na „node16“, „nodenext“ nebo „bundler“.", + "There_are_types_at_0_but_this_result_could_not_be_resolved_when_respecting_package_json_exports_The__6278": "V „{0}“ jsou typy, ale tento výsledek se při respektování pole „exports“ souboru package.json nepodařilo vyřešit. Knihovna „{1}“ bude pravděpodobně muset aktualizovat svůj soubor package.json nebo typings.", + "There_is_no_capturing_group_named_0_in_this_regular_expression_1532": "V tomto regulárním výrazu není žádná zachycující skupina s názvem „{0}“.", + "There_is_nothing_available_for_repetition_1507": "Není k dispozici nic pro opakování.", + "This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided_2746": "Vlastnost {0} této značky JSX očekává jeden podřízený objekt typu {1}, ale poskytlo se jich více.", + "This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_pr_2745": "Vlastnost {0} této značky JSX očekává typ {1}, který vyžaduje více podřízených objektů, ale zadal se jen jeden.", + "This_backreference_refers_to_a_group_that_does_not_exist_There_are_no_capturing_groups_in_this_regul_1534": "Tento zpětný odkaz odkazuje na skupinu, která neexistuje. V tomto regulárním výrazu nejsou žádné zachytávací skupiny.", + "This_backreference_refers_to_a_group_that_does_not_exist_There_are_only_0_capturing_groups_in_this_r_1533": "Tento zpětný odkaz odkazuje na skupinu, která neexistuje. V tomto regulárním výrazu jsou pouze {0} zachytávací skupiny.", + "This_binary_expression_is_never_nullish_Are_you_missing_parentheses_2870": "Tento binární výraz nikdy nemá hodnotu null. Nechybí vám závorky?", + "This_character_cannot_be_escaped_in_a_regular_expression_1535": "Tento znak nelze uvozovat v regulárním výrazu.", + "This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap_2367": "Toto porovnání se zdá být neúmyslné, protože typy {0} a {1} se nijak nepřekrývají.", + "This_condition_will_always_return_0_2845": "Tato podmínka vždy vrátí {0}.", + "This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value_2839": "Tato podmínka vždy vrátí „{0}“, protože JavaScript porovnává objekty pomocí odkazu, nikoli hodnoty.", + "This_condition_will_always_return_true_since_this_0_is_always_defined_2801": "Tato podmínka vždy vrátí hodnotu True, protože tato {0} je vždy definovaná.", + "This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_2774": "Tato podmínka vždy vrátí hodnotu True, protože tato funkce je vždy definována. Chtěli jste ji místo toho nazvat?", + "This_constructor_function_may_be_converted_to_a_class_declaration_80002": "Tato funkce konstruktoru se může převést na deklaraci třídy.", + "This_expression_is_always_nullish_2871": "Tento výraz má vždy hodnotu null.", + "This_expression_is_not_callable_2349": "Tento výraz se nedá zavolat.", + "This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without_6234": "Tento výraz se nedá volat, protože je to přístupový objekt get. Nechtěli jste ho použít bez ()?", + "This_expression_is_not_constructable_2351": "Tento výraz se nedá vytvořit.", + "This_file_already_has_a_default_export_95130": "Tento soubor už má výchozí export.", + "This_is_the_declaration_being_augmented_Consider_moving_the_augmenting_declaration_into_the_same_fil_6233": "Toto je deklarace, která se rozšiřuje. Zvažte možnost přesunout rozšiřující deklaraci do stejného souboru.", + "This_kind_of_expression_is_always_falsy_2873": "Tento druh výrazu je vždy nepravdivý.", + "This_kind_of_expression_is_always_truthy_2872": "Tento druh výrazu je vždy pravdivý.", + "This_may_be_converted_to_an_async_function_80006": "Toto je možné převést na asynchronní funkci.", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4122": "Tento člen nemůže mít komentář JSDoc se značkou @override, protože není deklarovaný v základní třídě {0}.", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4123": "Tento člen nemůže mít komentář JSDoc se značkou @override, protože není deklarovaný v základní třídě {0}. Měli jste na mysli {1}?", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_4121": "Tento člen nemůže mít komentář JSDoc se značkou @override, protože třída {0}, která ho obsahuje, nerozšiřuje jinou třídu.", + "This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_4113": "Tento člen nemůže mít modifikátor override, protože není deklarovaný v základní třídě {0}.", + "This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you__4117": "Tento člen nemůže mít modifikátor override, protože není deklarovaný v základní třídě {0}. Měli jste na mysli {1}?", + "This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another__4112": "Tento člen nemůže mít modifikátor override, protože třída {0}, která ho obsahuje, nerozšiřuje jinou třídu.", + "This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_4119": "Tento člen musí mít komentář JSDoc se značkou @override, protože přepisuje člen v základní třídě {0}.", + "This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0_4114": "Tento člen musí mít modifikátor override, protože přepisuje člen v základní třídě {0}.", + "This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared__4116": "Tento člen musí mít modifikátor override, protože přepisuje abstraktní metodu, která je deklarovaná v základní třídě {0}.", + "This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_2497": "Na tento modul je možné se pomocí importů nebo exportů ECMAScript odkazovat jen tak, že se zapne příznak {0} a odkáže se na výchozí export.", + "This_module_is_declared_with_export_and_can_only_be_used_with_a_default_import_when_using_the_0_flag_2594": "Tento modul se deklaroval pomocí export =, a dá se použít jenom s výchozím importem při použití příznaku {0}.", + "This_operation_can_be_simplified_This_shift_is_identical_to_0_1_2_6807": "Tato operace se dá zjednodušit. Tento posun je totožný s {0} {1} {2}.", + "This_overload_implicitly_returns_the_type_0_because_it_lacks_a_return_type_annotation_7012": "Toto přetížení implicitně vrací typ „{0}“, protože postrádá anotaci návratového typu.", + "This_overload_signature_is_not_compatible_with_its_implementation_signature_2394": "Tato signatura přetížení není kompatibilní se signaturou implementace.", + "This_parameter_is_not_allowed_with_use_strict_directive_1346": "Tento parametr se nepodporuje s direktivou use strict.", + "This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_4120": "Tato vlastnost parametru musí mít komentář JSDoc se značkou @override, protože přepisuje člen v základní třídě {0}.", + "This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0_4115": "Tato vlastnost parametru musí mít modifikátor override, protože přepisuje člen v základní třídě {0}.", + "This_regular_expression_flag_cannot_be_toggled_within_a_subpattern_1509": "Tento příznak regulárního výrazu nelze přepnout v rámci dílčího vzoru.", + "This_regular_expression_flag_is_only_available_when_targeting_0_or_later_1501": "Tento příznak regulárního výrazu je k dispozici pouze při cílení na „{0}“ nebo novější.", + "This_spread_always_overwrites_this_property_2785": "Tento rozsah vždy přepíše tuto vlastnost.", + "This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Add_a_trailing_comma_or_explicit_cons_7060": "Tato syntaxe je vyhrazená pro soubory s příponou .mts nebo .cts. Přidejte koncovou čárku nebo explicitní omezení.", + "This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Use_an_as_expression_instead_7059": "Tato syntaxe je vyhrazená pro soubory s příponou .mts nebo .cts. Místo toho použijte výraz „as“.", + "This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354": "Tato syntaxe vyžaduje importovanou podpůrnou aplikaci, ale modul {0} se nenašel.", + "This_syntax_requires_an_imported_helper_named_1_which_does_not_exist_in_0_Consider_upgrading_your_ve_2343": "Tato syntaxe vyžaduje importovanou pomocnou rutinu s názvem {1}, která v {0} neexistuje. Zvažte možnost upgradovat verzi {0}.", + "This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_o_2807": "Tato syntaxe vyžaduje importovanou pomocnou rutinu s názvem {1} a parametry {2}, která není kompatibilní s tou v {0}. Zvažte upgrade verze {0}.", + "This_type_parameter_might_need_an_extends_0_constraint_2208": "Tento parametr typu může potřebovat omezení extends {0}.", + "This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot__1326": "Toto použití importu není platné. Volání import() se dají zapsat, ale musí mít závorky a nemůžou mít typové argumenty.", + "To_convert_this_file_to_an_ECMAScript_module_add_the_field_type_Colon_module_to_0_1482": "Pokud chcete tento soubor převést na modul ECMAScript, přidejte pole \"type\": \"module\" do {0}.", + "To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_add_the_field_type_Co_1481": "Pokud chcete tento soubor převést na modul ECMAScript, změňte jeho příponu na {0}\" nebo přidejte pole \"type\": \"module\" do {1}.", + "To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_create_a_local_packag_1480": "Pokud chcete tento soubor převést na modul ECMAScript, změňte jeho příponu na {0} nebo vytvořte místní soubor package.json s {\"type\": \"module\"}.", + "To_convert_this_file_to_an_ECMAScript_module_create_a_local_package_json_file_with_type_Colon_module_1483": "Pokud chcete tento soubor převést na modul ECMAScript, vytvořte místní soubor package.json s { \"type\": \"module\" }.", + "Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_n_1378": "Výrazy „await“ nejvyšší úrovně se povolují jen v případě, že možnost module je nastavená na „es2022“, „esnext“, „system“, „node16“, „nodenext“ nebo „preserve“a možnost „target“ je nastavená na „es2017“ nebo vyšší.", + "Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_sys_2854": "Výrazy „await using“ nejvyšší úrovně se povolují jen v případě, že možnost module je nastavená na „es2022“, „esnext“, „system“, „node16“, „nodenext“ nebo „preserve“a možnost „target“ je nastavená na „es2017“ nebo vyšší.", + "Top_level_declarations_in_d_ts_files_must_start_with_either_a_declare_or_export_modifier_1046": "Deklarace nejvyšší úrovně v souborech .d.ts musí začínat modifikátorem declare, nebo export.", + "Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_nod_1432": "Smyčky „for await“ nejvyšší úrovně se povolují jen v případě, že možnost module je nastavená na „es2022“, „esnext“, „system“, „node16“, „nodenext“ nebo „preserve“a možnost „target“ je nastavená na „es2017“ nebo vyšší.", + "Trailing_comma_not_allowed_1009": "Čárka na konci není povolená.", + "Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153": "Transpiluje každý soubor jako samostatný modul (podobné jako ts.transpileModule).", + "Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare__7035": "Vyzkoušejte deklaraci npm i --save-dev @types/{1}, pokud existuje, nebo přidejte nový soubor deklarací (.d.ts) s deklarací declare module '{0}';.", + "Trying_other_entries_in_rootDirs_6110": "Zkoušejí se další položky v rootDirs.", + "Trying_substitution_0_candidate_module_location_Colon_1_6093": "Zkouší se nahrazení {0}, umístění modulu kandidáta: {1}.", + "Tuple_type_0_of_length_1_has_no_element_at_index_2_2493": "Typ řazené kolekce členů {0} délky {1} nemá na indexu {2} žádný prvek.", + "Tuple_type_arguments_circularly_reference_themselves_4110": "Argumenty typů řazené kolekce členů cyklicky odkazují samy na sebe.", + "Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es201_2802": "Typem {0} se dá iterovat, pouze když se použije příznak --downlevelIteration nebo s možností --target nastavenou na es2015 nebo vyšší.", + "Type_0_cannot_be_used_as_an_index_type_2538": "Typ {0} se nedá použít jako typ indexu.", + "Type_0_cannot_be_used_to_index_type_1_2536": "Typ {0} nejde použít k indexování typu {1}.", + "Type_0_does_not_satisfy_the_constraint_1_2344": "Typ {0} nevyhovuje omezení {1}.", + "Type_0_does_not_satisfy_the_expected_type_1_1360": "Typ {0} nevyhovuje očekávanému typu {1}.", + "Type_0_has_no_call_signatures_2757": "Typ {0} nemá žádné signatury volání.", + "Type_0_has_no_construct_signatures_2761": "Typ {0} nemá žádné signatury konstruktu.", + "Type_0_has_no_matching_index_signature_for_type_1_2537": "Typ {0} nemá odpovídající signaturu indexu pro typ {1}.", + "Type_0_has_no_properties_in_common_with_type_1_2559": "Typ {0} nemá žádné vlastnosti společné s typem {1}.", + "Type_0_has_no_signatures_for_which_the_type_argument_list_is_applicable_2635": "U typu {0} nejsou žádné podpisy, pro které platí seznam argumentů obecného typu.", + "Type_0_is_generic_and_can_only_be_indexed_for_reading_2862": "Typ „{0}“ je obecný a lze ho indexovat pouze pro čtení.", + "Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739": "V typu {0} chybí následující vlastnosti z typu {1}: {2}", + "Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740": "V typu {0} chybí následující vlastnosti z typu {1}: {2} a ještě {3}", + "Type_0_is_not_a_constructor_function_type_2507": "Typ {0} není typ funkce konstruktoru.", + "Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compa_1055": "Typ „{0}“ nepředstavuje platný návratový typ asynchronní funkce v ES5, protože neodkazuje na hodnotu konstruktoru kompatibilní s konstruktorem Promise.", + "Type_0_is_not_an_array_type_2461": "Typ {0} není typ pole.", + "Type_0_is_not_an_array_type_or_a_string_type_2495": "Typ {0} není typem pole nebo řetězce.", + "Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549": "Typ {0} není typem pole nebo řetězce, nebo nemá metodu [Symbol.iterator](), která vrací iterátor.", + "Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548": "Typ {0} není typem pole, nebo nemá metodu [Symbol.iterator](), která vrací iterátor.", + "Type_0_is_not_assignable_to_type_1_2322": "Typ {0} nejde přiřadit typu {1}.", + "Type_0_is_not_assignable_to_type_1_Did_you_mean_2_2820": "Typ {0} se nedá přiřadit k typu {1}. Měli jste na mysli {2}?", + "Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719": "Typ {0} se nedá přiřadit typu {1}. Existují dva různé typy s tímto názvem, ale nesouvisí spolu.", + "Type_0_is_not_assignable_to_type_1_as_implied_by_variance_annotation_2636": "Typ {0} nelze přiřadit k typu {1}, jak je implikováno anotací odchylky.", + "Type_0_is_not_assignable_to_type_1_as_required_for_computed_enum_member_values_18033": "Typ „{0}“ nelze přiřadit k typu „{1}“, jak je vyžadováno pro vypočítané hodnoty členů výčtu.", + "Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2375": "Typ {0} se nedá přiřadit k typu {1} s hodnotou exactOptionalPropertyTypes: true. Zvažte možnost přidat hodnotu undefined do typů vlastností cíle.", + "Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2412": "Typ {0} se nedá přiřadit k typu {1} s hodnotou exactOptionalPropertyTypes: true. Zvažte možnost přidat hodnotu undefined do typu cíle.", + "Type_0_is_not_comparable_to_type_1_2678": "Typ {0} se nedá porovnat s typem {1}.", + "Type_0_is_not_generic_2315": "Typ {0} není obecný.", + "Type_0_may_represent_a_primitive_value_which_is_not_permitted_as_the_right_operand_of_the_in_operato_2638": "Typ {0} může představovat primitivní hodnotu, která není povolena jako pravý operand operátoru in.", + "Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504": "Typ {0} musí mít metodu [Symbol.asyncIterator](), která vrací asynchronní iterátor.", + "Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488": "Typ {0} musí mít metodu [Symbol.iterator](), která vrací iterátor.", + "Type_0_provides_no_match_for_the_signature_1_2658": "Typ {0} neposkytuje žádnou shodu pro podpis {1}.", + "Type_0_recursively_references_itself_as_a_base_type_2310": "Typ {0} odkazuje rekurzivně sám na sebe jako na základní typ.", + "Type_Checking_6248": "Kontrola typů", + "Type_alias_0_circularly_references_itself_2456": "Alias typu {0} odkazuje cyklicky sám na sebe.", + "Type_alias_must_be_given_a_name_1439": "Alias typu musí mít název.", + "Type_alias_name_cannot_be_0_2457": "Název aliasu typu nemůže být {0}.", + "Type_aliases_can_only_be_used_in_TypeScript_files_8008": "Aliasy typů se dají používat jen v typescriptových souborech.", + "Type_annotation_cannot_appear_on_a_constructor_declaration_1093": "V deklaraci konstruktoru se nemůže objevit anotace typu.", + "Type_annotations_can_only_be_used_in_TypeScript_files_8010": "Anotace typů se dají používat jen v typescriptových souborech.", + "Type_argument_expected_1140": "Očekává se argument typu.", + "Type_argument_list_cannot_be_empty_1099": "Seznam argumentů typu nemůže být prázdný.", + "Type_arguments_can_only_be_used_in_TypeScript_files_8011": "Argumenty typů se dají používat jen v typescriptových souborech.", + "Type_arguments_for_0_circularly_reference_themselves_4109": "Argumenty typů pro {0} se cyklicky odkazují samy na sebe.", + "Type_assertion_expressions_can_only_be_used_in_TypeScript_files_8016": "Kontrolní výrazy typů se dají používat jen v typescriptových souborech.", + "Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target_2626": "Typ na pozici {0} ve zdroji není kompatibilní s typem na pozici {1} v cíli.", + "Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target_2627": "Typ na pozicích {0} až {1} ve zdroji není kompatibilní s typem na pozici {2} v cíli.", + "Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations_9039": "Typ obsahující privátní název „{0}“ nejde použít s možností --isolatedDeclarations.", + "Type_declaration_files_to_be_included_in_compilation_6124": "Soubory deklarace typu, které se mají zahrnout do kompilace", + "Type_expected_1110": "Očekával se typ.", + "Type_import_assertions_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1456": "Kontrolní výrazy importu typů by měly mít přesně jeden klíč – resolution-mode – s hodnotou import nebo require.", + "Type_import_attributes_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1464": "Atributy importu typů by měly mít přesně jeden klíč – „resolution-mode“ – s hodnotou „import“ nebo „require“.", + "Type_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute_1542": "Import typu modulu ECMAScript z modulu CommonJS musí mít atribut resolution-mode.", + "Type_instantiation_is_excessively_deep_and_possibly_infinite_2589": "Vytvoření instance typu je příliš hluboké a může být nekonečné.", + "Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062": "Typ se přímo nebo nepřímo odkazuje ve zpětném volání jeho vlastní metody then při splnění.", + "Type_library_referenced_via_0_from_file_1_1402": "Knihovna typů, na kterou se odkazuje přes {0} ze souboru {1}", + "Type_library_referenced_via_0_from_file_1_with_packageId_2_1403": "Knihovna typů, na kterou se odkazuje přes {0} ze souboru {1} s packageId {2}", + "Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320": "Typ operandu await musí být buď platný příslib, nebo nesmí obsahovat člen then, který se dá volat.", + "Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418": "Typ hodnoty počítané vlastnosti je {0} a nedá se přiřadit do typu {1}.", + "Type_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2844": "Typ instance členské proměnné {0} nemůže odkazovat na identifikátor {1} deklarovaný v konstruktoru.", + "Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322": "Typ iterovaných elementů yield* musí být buď platný příslib, nebo nesmí obsahovat člen then, který se dá volat.", + "Type_of_property_0_circularly_references_itself_in_mapped_type_1_2615": "Typ vlastnosti {0} cyklicky odkazuje sám na sebe v mapovaném typu {1}.", + "Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321": "Typ operandu yield v asynchronním generátoru musí být buď platný příslib, nebo nesmí obsahovat člen then, který se dá volat.", + "Type_only_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribut_1541": "Import, při kterém se importuje pouze typ modulu ECMAScript z modulu CommonJS, musí mít atribut resolution-mode.", + "Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038": "Typ pochází z tohoto importu. Import stylu oboru názvů není možné zavolat ani vytvořit a při běhu způsobí chybu. Zvažte možnost použít tady místo toho výchozí import nebo importovat require.", + "Type_parameter_0_has_a_circular_constraint_2313": "Parametr typu {0} má cyklické omezení.", + "Type_parameter_0_has_a_circular_default_2716": "Parametr typu {0} má cyklickou výchozí hodnotu.", + "Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008": "Parametr typu {0} signatury volání z exportovaného rozhraní má nebo používá privátní název {1}.", + "Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006": "Parametr typu {0} signatury konstruktoru z exportovaného rozhraní má nebo používá privátní název {1}.", + "Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002": "Parametr typu {0} exportované třídy má nebo používá privátní název {1}.", + "Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016": "Parametr typu {0} exportované funkce má nebo používá privátní název {1}.", + "Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004": "Parametr typu {0} exportovaného rozhraní má nebo používá privátní název {1}.", + "Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1_4103": "Parametr typu {0} exportovaného typu namapovaného objektu typu má nebo používá privátní název {1}.", + "Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083": "Parametr typu {0} exportovaného aliasu typu má nebo používá privátní název {1}.", + "Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014": "Parametr typu {0} metody z exportovaného rozhraní má nebo používá privátní název {1}.", + "Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012": "Parametr typu {0} veřejné metody z exportované třídy má nebo používá privátní název {1}.", + "Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010": "Parametr typu {0} veřejné statické metody z exportované třídy má nebo používá privátní název {1}.", + "Type_parameter_declaration_expected_1139": "Očekává se deklarace parametru typu.", + "Type_parameter_declarations_can_only_be_used_in_TypeScript_files_8004": "Deklarace parametrů typů se dají používat jen v typescriptových souborech.", + "Type_parameter_defaults_can_only_reference_previously_declared_type_parameters_2744": "Výchozí parametry typů se můžou odkazovat jen na dříve deklarované parametry typů.", + "Type_parameter_list_cannot_be_empty_1098": "Seznam parametrů typu nemůže být prázdný.", + "Type_parameter_name_cannot_be_0_2368": "Název parametru typu nemůže být {0}.", + "Type_parameters_cannot_appear_on_a_constructor_declaration_1092": "Parametry typu se nemůžou vyskytovat v deklaraci konstruktoru.", + "Type_predicate_0_is_not_assignable_to_1_1226": "Predikát typu {0} nejde přiřadit {1}.", + "Type_produces_a_tuple_type_that_is_too_large_to_represent_2799": "Typ tvoří typ řazené kolekce členů, který se nedá reprezentovat, protože je příliš velký.", + "Type_reference_directive_0_was_not_resolved_6120": "======== Direktiva odkazu na typ {0} se nepřeložila. ========", + "Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119": "======== Direktiva odkazu na typ {0} se úspěšně přeložila na {1}, primární: {2}. ========", + "Type_reference_directive_0_was_successfully_resolved_to_1_with_Package_ID_2_primary_Colon_3_6219": "======== Direktiva odkazu na typ {0} se úspěšně přeložila na {1} s ID balíčku {2}, primární: {3}. ========", + "Type_satisfaction_expressions_can_only_be_used_in_TypeScript_files_8037": "Kontrolní výrazy typů se dají používat jen v typescriptových souborech.", + "Types_cannot_appear_in_export_declarations_in_JavaScript_files_18043": "Typy se v deklaracích exportu v souborech JavaScriptu nemůžou vyskytovat.", + "Types_have_separate_declarations_of_a_private_property_0_2442": "Typy mají samostatné deklarace privátní vlastnosti {0}.", + "Types_of_construct_signatures_are_incompatible_2419": "Typy signatur konstruktorů nejsou kompatibilní.", + "Types_of_parameters_0_and_1_are_incompatible_2328": "Typy parametrů {0} a {1} jsou nekompatibilní.", + "Types_of_property_0_are_incompatible_2326": "Typy vlastnosti {0} nejsou kompatibilní.", + "Unable_to_open_file_0_6050": "Soubor {0} nejde otevřít.", + "Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238": "Když se podpis dekorátoru třídy volá jako výraz, nejde přeložit.", + "Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241": "Když se podpis dekorátoru metody volá jako výraz, nejde přeložit.", + "Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239": "Když se podpis dekorátoru parametru volá jako výraz, nejde přeložit.", + "Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240": "Když se podpis dekorátoru vlastnosti volá jako výraz, nejde přeložit.", + "Undetermined_character_escape_1513": "Neurčený řídicí znak.", + "Unexpected_0_Did_you_mean_to_escape_it_with_backslash_1508": "Neočekáváno: „{0}“. Nechtěli jste ho uvést zpětným lomítkem?", + "Unexpected_end_of_text_1126": "Neočekávaný konec textu", + "Unexpected_keyword_or_identifier_1434": "Neočekávané klíčové slovo nebo identifikátor.", + "Unexpected_token_1012": "Neočekávaný token", + "Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068": "Neočekávaný token. Očekával se konstruktor, metoda, přístupový objekt nebo vlastnost.", + "Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069": "Neočekávaný token. Očekával se název parametru typu bez složených závorek.", + "Unexpected_token_Did_you_mean_or_gt_1382": "Neočekávaný token. Měli jste na mysli {'>'} nebo >?", + "Unexpected_token_Did_you_mean_or_rbrace_1381": "Neočekávaný token. Měli jste na mysli {'}'} nebo }?", + "Unexpected_token_expected_1179": "Neočekávaný token. Očekává se znak {.", + "Unicode_escape_sequence_cannot_appear_here_17021": "Řídicí sekvence Unicode se tady nemůže vyskytovat.", + "Unicode_escape_sequences_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_se_1538": "Řídicí sekvence Unicode jsou k dispozici pouze v případě, že je nastaven příznak Unicode (u) nebo Unicode Sets (v).", + "Unicode_property_value_expressions_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v__1530": "Výrazy hodnoty vlastnosti Unicode jsou k dispozici pouze v případě, že je nastaven příznak Unicode (u) nebo Unicode Sets (v).", + "Unknown_Unicode_property_name_1524": "Neznámý název vlastnosti Unicode.", + "Unknown_Unicode_property_name_or_value_1529": "Neznámý název nebo hodnota vlastnosti Unicode.", + "Unknown_Unicode_property_value_1526": "Neznámá hodnota vlastnosti Unicode.", + "Unknown_build_option_0_5072": "Neznámá možnost sestavení {0}", + "Unknown_build_option_0_Did_you_mean_1_5077": "Neznámá možnost sestavení {0}. Měli jste na mysli {1}?", + "Unknown_compiler_option_0_5023": "Neznámá možnost kompilátoru {0}", + "Unknown_compiler_option_0_Did_you_mean_1_5025": "Neznámá možnost kompilátoru {0}. Měli jste na mysli {1}?", + "Unknown_keyword_or_identifier_Did_you_mean_0_1435": "Neznámé klíčové slovo nebo identifikátor. Neměli jste na mysli „{0}“?", + "Unknown_option_excludes_Did_you_mean_exclude_6114": "Neznámá možnost excludes. Měli jste na mysli exclude?", + "Unknown_regular_expression_flag_1499": "Neznámý příznak regulárního výrazu.", + "Unknown_type_acquisition_option_0_17010": "Neznámá možnost získání typu {0}", + "Unknown_type_acquisition_option_0_Did_you_mean_1_17018": "Neznámá možnost získání typu {0}. Měli jste na mysli {1}?", + "Unknown_watch_option_0_5078": "Neznámá možnost sledování {0}", + "Unknown_watch_option_0_Did_you_mean_1_5079": "Neznámá možnost sledování {0}. Měli jste na mysli {1}?", + "Unreachable_code_detected_7027": "Zjistil se nedosažitelný kód.", + "Unterminated_Unicode_escape_sequence_1199": "Neukončená řídicí sekvence Unicode", + "Unterminated_quoted_string_in_response_file_0_6045": "Neukončený řetězec v uvozovkách v souboru odezvy {0}", + "Unterminated_regular_expression_literal_1161": "Neukončený literál regulárního výrazu", + "Unterminated_string_literal_1002": "Neukončený řetězcový literál", + "Unterminated_template_literal_1160": "Neukončený literál šablony", + "Untyped_function_calls_may_not_accept_type_arguments_2347": "Volání netypové funkce nemusí přijmout argumenty typu.", + "Unused_label_7028": "Nepoužívaný popisek", + "Unused_ts_expect_error_directive_2578": "Nepoužitá direktiva @ts-expect-error", + "Update_import_from_0_90058": "Aktualizovat import z: {0}", + "Update_modifiers_of_0_90061": "Aktualizujte modifikátory „{0}“", + "Updating_output_timestamps_of_project_0_6359": "Aktualizují se výstupní časová razítka projektu {0}...", + "Updating_unchanged_output_timestamps_of_project_0_6371": "Aktualizují se nezměněná výstupní časová razítka projektu {0}...", + "Use_0_95174": "Použít {0}", + "Use_0_instead_5106": "Místo toho použijte možnost „{0}“.", + "Use_Number_isNaN_in_all_conditions_95175": "Ve všech podmínkách použijte Number.isNaN.", + "Use_element_access_for_0_95145": "Použít přístup k elementům pro {0}", + "Use_element_access_for_all_undeclared_properties_95146": "Použít přístup k elementům pro všechny nedeklarované vlastnosti", + "Use_import_type_95180": "Použijte „import type“.", + "Use_synthetic_default_member_95016": "Použije syntetického výchozího člena.", + "Use_the_package_json_exports_field_when_resolving_package_imports_6408": "Při překladu importů balíčků použijte pole „exports“ souboru package.json.", + "Use_the_package_json_imports_field_when_resolving_imports_6409": "Při řešení importů použijte pole „imports“ v souboru package.json.", + "Use_type_0_95181": "Použijte „type {0}„.", + "Using_0_subpath_1_with_target_2_6404": "Používá se {0} dílčí cesta {1} s cílem {2}.", + "Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494": "Použití řetězce v příkazu for...of se podporuje jenom v ECMAScript 5 nebo vyšší verzi.", + "Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_tr_6915": "Použití --build, -b způsobí, že se tsc bude chovat spíše jako orchestrátor sestavení než kompilátor. Pomocí této možnosti můžete aktivovat vytváření složených projektů, o kterých se můžete dozvědět více {0}", + "Using_compiler_options_of_project_reference_redirect_0_6215": "Using compiler options of project reference redirect '{0}'.", + "VERSION_6036": "VERZE", + "Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560": "Hodnota typu {0} nemá žádné vlastnosti společné s typem {1}. Chtěli jste ji volat?", + "Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348": "Hodnota typu {0} se nedá volat. Nechtěli jste zahrnout new?", + "Variable_0_implicitly_has_an_1_type_7005": "Proměnná {0} má implicitně typ {1}.", + "Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043": "Proměnná {0} má implicitně typ {1}, ale je možné, že lepší typ by se vyvodil z využití.", + "Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046": "Proměnná {0} má na některých místech implicitně typ {1}, ale je možné, že lepší typ by se vyvodil z využití.", + "Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034": "V některých umístěních, kde se nedá určit typ proměnné, má proměnná {0} implicitně typ {1}.", + "Variable_0_is_used_before_being_assigned_2454": "Proměnná {0} je použitá před přiřazením.", + "Variable_declaration_expected_1134": "Očekává se deklarace proměnné.", + "Variable_declaration_list_cannot_be_empty_1123": "Seznam deklarací proměnných nemůže být prázdný.", + "Variable_declaration_not_allowed_at_this_location_1440": "Deklarace proměnné není v tomto umístění povolená.", + "Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9010": "Proměnná musí mít explicitní anotaci typu s možností --isolatedDeclarations.", + "Variables_with_multiple_declarations_cannot_be_inlined_95186": "Proměnné s více deklaracemi nemohou být vložené.", + "Variadic_element_at_position_0_in_source_does_not_match_element_at_position_1_in_target_2625": "Element variadic na pozici {0} ve zdroji neodpovídá elementu na pozici {1} v cíli.", + "Variance_annotations_are_only_supported_in_type_aliases_for_object_function_constructor_and_mapped_t_2637": "Poznámky Variance se podporují pouze u aliasů typů pro typy objektů, funkcí, konstruktorů a mapování.", + "Version_0_6029": "Verze {0}", + "Visit_https_Colon_Slash_Slashaka_ms_Slashtsconfig_to_read_more_about_this_file_95110": "Další informace o tomto souboru si můžete přečíst na https://aka.ms/tsconfig", + "WATCH_OPTIONS_6918": "MOŽNOSTI SLEDOVÁNÍ", + "Watch_and_Build_Modes_6250": "Režimy sledování a sestavování", + "Watch_input_files_6005": "Sledovat vstupní soubory", + "Watch_option_0_requires_a_value_of_type_1_5080": "Možnost sledování {0} vyžaduje hodnotu typu {1}.", + "We_can_only_write_a_type_for_0_by_adding_a_type_for_the_entire_parameter_here_2843": "Pro {0} můžeme napsat typ jenom tak, že sem přidáme typ pro celý parametr.", + "When_assigning_functions_check_to_ensure_parameters_and_the_return_values_are_subtype_compatible_6698": "Při přiřazování funkcí zkontrolujte a zajistěte, aby parametry a vrácené hodnoty měly kompatibilní podtypy.", + "When_type_checking_take_into_account_null_and_undefined_6699": "Při kontrole typů berte v potaz i hodnoty „null“ a „undefined“.", + "Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191": "Určuje, jestli se místo vymazání obrazovky má zachovat zastaralý výstup konzoly v režimu sledování.", + "Wrap_all_invalid_characters_in_an_expression_container_95109": "Zabalit všechny neplatné znaky do kontejneru výrazu", + "Wrap_all_invalid_decorator_expressions_in_parentheses_95195": "Uzavřít všechny neplatné výrazy dekoratéru do závorek", + "Wrap_all_object_literal_with_parentheses_95116": "Uzavřít všechny literály objektů do závorek", + "Wrap_all_unparented_JSX_in_JSX_fragment_95121": "Zabalit všechny JSX bez nadřazených položek ve fragmentu JSX", + "Wrap_in_JSX_fragment_95120": "Zabalit ve fragmentu JSX", + "Wrap_in_parentheses_95194": "Uzavřít do závorek", + "Wrap_invalid_character_in_an_expression_container_95108": "Zabalit neplatný znak do kontejneru výrazu", + "Wrap_the_following_body_with_parentheses_which_should_be_an_object_literal_95113": "Uzavřít následující kód, který by měl být literál objektu, do závorek", + "You_can_learn_about_all_of_the_compiler_options_at_0_6913": "Informace o všech možnostech kompilátoru najdete na {0}", + "You_cannot_rename_a_module_via_a_global_import_8031": "Přes globální import se modul nedá přejmenovat.", + "You_cannot_rename_elements_that_are_defined_in_a_node_modules_folder_8035": "Nelze přejmenovat elementy definované ve složce node_modules.", + "You_cannot_rename_elements_that_are_defined_in_another_node_modules_folder_8036": "Nelze přejmenovat elementy definované v jiné složce node_modules.", + "You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001": "Nejde přejmenovat elementy definované ve standardní knihovně TypeScriptu.", + "You_cannot_rename_this_element_8000": "Tento element nejde přejmenovat.", + "_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329": "Objekt {0} přijímá málo argumentů k tomu, aby se dal použít jako dekoratér. Nechtěli jste ho nejprve volat a napsat @{0}()?", + "_0_and_1_index_signatures_are_incompatible_2330": "Signatury indexu {0} a {1} jsou nekompatibilní.", + "_0_and_1_operations_cannot_be_mixed_without_parentheses_5076": "Operace {0} a {1} se nedají kombinovat bez závorek.", + "_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710": "Položka {0} je zadána dvakrát. Atribut s názvem {0} se přepíše.", + "_0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17019": "„{0}“ na konci typu není platná syntaxe TypeScriptu. Nechtěli jste napsat „{1}“?", + "_0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17020": "„{0}“ na začátku typu není platná syntaxe TypeScriptu. Nechtěli jste napsat „{1}“?", + "_0_can_only_be_imported_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import_2596": "{0} se dá importovat jen zapnutím příznaku esModuleInterop a pomocí výchozího importu.", + "_0_can_only_be_imported_by_using_a_default_import_2595": "{0} se dá importovat jen pomocí výchozího importu.", + "_0_can_only_be_imported_by_using_a_require_call_or_by_turning_on_the_esModuleInterop_flag_and_using__2598": "{0} se dá importovat jen pomocí volání require nebo zapnutím příznaku esModuleInterop a pomocí výchozího importu.", + "_0_can_only_be_imported_by_using_a_require_call_or_by_using_a_default_import_2597": "{0} se dá importovat jen pomocí volání require nebo pomocí výchozího importu.", + "_0_can_only_be_imported_by_using_import_1_require_2_or_a_default_import_2616": "{0} se dá importovat jen pomocí import {1} = require({2}) nebo výchozího importu.", + "_0_can_only_be_imported_by_using_import_1_require_2_or_by_turning_on_the_esModuleInterop_flag_and_us_2617": "{0} se dá importovat jen pomocí import {1} = require({2}) nebo zapnutím příznaku esModuleInterop a pomocí výchozího importu.", + "_0_cannot_be_used_as_a_JSX_component_2786": "{0} se nedá použít jako součást JSX.", + "_0_cannot_be_used_as_a_value_because_it_was_exported_using_export_type_1362": "{0} se nedá používat jako hodnota, protože se exportovalo pomocí export type.", + "_0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type_1361": "{0} se nedá používat jako hodnota, protože se importovalo pomocí import type.", + "_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_t_2747": "Komponenty {0} nepřijímají text jako podřízené prvky. Text v JSX má typ string, ale očekávaný typ {1} je {2}.", + "_0_could_be_instantiated_with_an_arbitrary_type_which_could_be_unrelated_to_1_5082": "Instanci {0} by bylo možné vytvořit s libovolným typem, který by nemusel souviset s {1}.", + "_0_declarations_can_only_be_declared_inside_a_block_1156": "Deklarace „{0}“ je možné deklarovat jenom uvnitř bloku.", + "_0_declarations_can_only_be_used_in_TypeScript_files_8006": "Deklarace {0} se dají používat jen v typescriptových souborech.", + "_0_declarations_may_not_have_binding_patterns_1492": "Deklarace „{0}“ nesmí mít vzory s vazbami.", + "_0_declarations_must_be_initialized_1155": "Deklarace „{0}“ se musejí inicializovat.", + "_0_expected_1005": "Očekával se: {0}.", + "_0_has_a_string_type_but_must_have_syntactically_recognizable_string_syntax_when_isolatedModules_is__18055": "„{0}“ má typ řetězce, ale pokud je povolená možnost isolatedModules, musí mít syntakticky rozpoznatelnou syntaxi řetězce.", + "_0_has_no_exported_member_named_1_Did_you_mean_2_2724": "{0} nemá žádný exportovaný člen s názvem {1}. Neměli jste na mysli {2}?", + "_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050": "{0} má implicitně návratový typ {1}, ale je možné, že lepší typ by se vyvodil z využití.", + "_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023": "{0} obsahuje implicitně návratový typ any, protože neobsahuje anotaci návratového typu a přímo nebo nepřímo se odkazuje v jednom ze svých návratových výrazů.", + "_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022": "{0} má implicitně typ any, protože nemá anotaci typu a odkazuje se přímo nebo nepřímo v jeho vlastním inicializátoru.", + "_0_index_signatures_are_incompatible_2634": "Signatury indexu {0} jsou nekompatibilní.", + "_0_index_type_1_is_not_assignable_to_2_index_type_3_2413": "{0} Typ indexu {1} se nedá přiřadit k {2} typu indexu {3}.", + "_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692": "{0} je primitivum, ale {1} je obálkový objekt. Pokud je to možné, použijte raději {0}.", + "_0_is_a_type_and_cannot_be_imported_in_JavaScript_files_Use_1_in_a_JSDoc_type_annotation_18042": "{0} je typ a nedá se importovat do javascriptových souborů. V poznámce typu JSDoc použijte {1}.", + "_0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled_1484": "„{0}“ je typ a musí se importovat pomocí importu „pouze typ“, pokud je povolená možnost verbatimModuleSyntax.", + "_0_is_an_unused_renaming_of_1_Did_you_intend_to_use_it_as_a_type_annotation_2842": "{0} je nepoužívané přejmenování {1}. Chtěli jste ji použít jako poznámku typu?", + "_0_is_assignable_to_the_constraint_of_type_1_but_1_could_be_instantiated_with_a_different_subtype_of_5075": "{0} se dá přiřadit k omezení typu {1}, ale pro {1} se dala vytvořit instance s jiným podtypem omezení {2}.", + "_0_is_automatically_exported_here_18044": "{0} se sem automaticky exportuje.", + "_0_is_declared_but_its_value_is_never_read_6133": "Deklaruje se {0}, ale jeho hodnota se vůbec nečte.", + "_0_is_declared_but_never_used_6196": "{0} se nadeklarovalo, ale nepoužilo.", + "_0_is_declared_here_2728": "{0} je deklarované tady.", + "_0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor_2611": "{0} je definované jako vlastnost ve třídě {1}, ale v {2} se tady přepisuje jako přístupový objekt.", + "_0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property_2610": "{0} je definované jako přístupový objekt ve třídě {1}, ale v {2} se tady přepisuje jako vlastnost instance.", + "_0_is_deprecated_6385": "{0} je zastaralé.", + "_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012": "{0} není platnou metavlastností pro klíčové slovo {1}. Měli jste na mysli {2}?", + "_0_is_not_allowed_as_a_parameter_name_1390": "{0} není povolen jako název parametru.", + "_0_is_not_allowed_as_a_variable_declaration_name_1389": "{0} se nepovoluje jako název deklarace proměnné.", + "_0_is_of_type_unknown_18046": "„{0}“ je typ unknown", + "_0_is_possibly_null_18047": "„{0}“ je pravděpodobně typ null.", + "_0_is_possibly_null_or_undefined_18049": "„{0}“ je typ null nebo undefined", + "_0_is_possibly_undefined_18048": "„{0}“ je pravděpodobně typ undefined.", + "_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506": "Na {0} se přímo nebo nepřímo odkazuje ve vlastním základním výrazu.", + "_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502": "Na {0} se odkazuje přímo nebo nepřímo v jeho vlastní anotaci typu.", + "_0_is_specified_more_than_once_so_this_usage_will_be_overwritten_2783": "{0} se zadalo více než jednou, proto se toto použití přepíše.", + "_0_list_cannot_be_empty_1097": "Seznam {0} nemůže být prázdný.", + "_0_modifier_already_seen_1030": "Modifikátor {0} se už jednou vyskytl.", + "_0_modifier_can_only_appear_on_a_type_parameter_of_a_class_interface_or_type_alias_1274": "Modifikátor {0} se může vyskytovat jenom u parametru typu aliasu třídy, rozhraní nebo typu.", + "_0_modifier_can_only_appear_on_a_type_parameter_of_a_function_method_or_class_1277": "Modifikátor „{0}“ se může vyskytovat jenom u parametru typu funkce, metody nebo třídy.", + "_0_modifier_cannot_appear_on_a_constructor_declaration_1089": "Modifikátor {0} se nemůže objevit v deklaraci konstruktoru.", + "_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044": "Modifikátor {0} se nemůže objevit v elementu modulu nebo oboru názvů.", + "_0_modifier_cannot_appear_on_a_parameter_1090": "Modifikátor {0} se nemůže objevit v parametru.", + "_0_modifier_cannot_appear_on_a_type_member_1070": "Modifikátor {0} se nemůže objevit u člena typu.", + "_0_modifier_cannot_appear_on_a_type_parameter_1273": "Modifikátor {0} se nemůže objevit u parametru typu.", + "_0_modifier_cannot_appear_on_a_using_declaration_1491": "Modifikátor „{0}“ se nemůže vyskytovat v deklaraci „using“.", + "_0_modifier_cannot_appear_on_an_await_using_declaration_1495": "Modifikátor {0} se nemůže vyskytovat v deklaraci „await using“.", + "_0_modifier_cannot_appear_on_an_index_signature_1071": "Modifikátor {0} se nemůže objevit v signatuře indexu.", + "_0_modifier_cannot_appear_on_class_elements_of_this_kind_1031": "Modifikátor {0} se nemůže objevit u elementů třídy tohoto typu.", + "_0_modifier_cannot_be_used_here_1042": "Modifikátor {0} tady nejde použít.", + "_0_modifier_cannot_be_used_in_an_ambient_context_1040": "Modifikátor {0} nejde použít v ambientním kontextu.", + "_0_modifier_cannot_be_used_with_1_modifier_1243": "Modifikátor {0} nejde použít s modifikátorem {1}.", + "_0_modifier_cannot_be_used_with_a_private_identifier_18019": "Modifikátor {0} se nedá použít s privátním identifikátorem.", + "_0_modifier_must_precede_1_modifier_1029": "Modifikátor {0} se musí vyskytovat před modifikátorem {1}.", + "_0_must_be_followed_by_a_Unicode_property_value_expression_enclosed_in_braces_1531": "Po „\\{0}“ musí následovat výraz s hodnotou vlastnosti Unicode uzavřený do složených závorek.", + "_0_needs_an_explicit_type_annotation_2782": "{0} vyžaduje explicitní anotaci typu.", + "_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702": "{0} jenom odkazuje na typ, ale tady se používá jako obor názvů.", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693": "{0} odkazuje jenom na typ, ale používá se tady jako hodnota.", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0_2690": "{0} odkazuje jenom na typ, ale tady se používá jako hodnota. Nechtěli jste použít {1} v {0}?", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585": "‚{0}‘ odkazuje jen na typ, ale tady se používá jako hodnota. Potřebujete změnit cílovou knihovnu? Zkuste změnit možnost kompilátoru ‚lib‘ na es2015 nebo novější.", + "_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686": "{0} odkazuje na globální UMD, ale aktuální soubor je modul. Zvažte raději přidání importu.", + "_0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0_2749": "{0} odkazuje na hodnotu, ale tady se používá jako typ. Měli jste na mysli typeof {0}?", + "_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1291": "„{0}“ se překládá na typ a musí být v tomto souboru označen jako „pouze typ“, než se znovu exportuje, když je povolená možnost „{1}“. Zvažte možnost použít „import type“, kde se importuje „{0}“.", + "_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1292": "„{0}“ se překládá na typ a musí být v tomto souboru označen jako „pouze typ“, než se znovu exportuje, když je povolená možnost „{1}“. Zvažte možnost použít „export type { {0} as default }“.", + "_0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimMo_1485": "„{0}“ se překládá na deklaraci „pouze typ“ a musí se exportovat pomocí importu „pouze typ“, když je povolena možnost „verbatimModuleSyntax“.", + "_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1289": "„{0}“ se překládá na deklaraci „pouze typ“ a musí být v tomto souboru označen jako „pouze typ“, než se znovu exportuje, když je povolená možnost „{1}“. Zvažte možnost použít „import type“, kde se importuje „{0}“.", + "_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1290": "„{0}“ se překládá na deklaraci „pouze typ“ a musí být v tomto souboru označen jako „pouze typ“, než se znovu exportuje, když je povolená možnost „{1}“. Zvažte možnost použít „export type { {0} as default }“.", + "_0_resolves_to_a_type_only_declaration_and_must_be_re_exported_using_a_type_only_re_export_when_1_is_1448": "Hodnota „{0}“ se překládá na deklaraci „pouze typ“ a musí se znovu exportovat pomocí zpětného exportu „pouze typ“, když je povoleno {1}.", + "_0_should_be_set_inside_the_compilerOptions_object_of_the_config_json_file_6258": "Klíčové slovo {0} by mělo být nastaveno uvnitř objektu compilerOptions konfiguračního souboru JSON.", + "_0_tag_already_specified_1223": "Značka {0} se už specifikovala.", + "_0_was_also_declared_here_6203": "{0} se deklarovalo i tady.", + "_0_was_exported_here_1377": "{0} se exportovalo tady.", + "_0_was_imported_here_1376": "{0} se importovalo tady.", + "_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010": "{0} s chybějící anotací návratového typu má implicitně návratový typ {1}.", + "_0_which_lacks_return_type_annotation_implicitly_has_an_1_yield_type_7055": "{0} s chybějící anotací návratového typu má implicitně typ yield {1}.", + "abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242": "Modifikátor abstract se může objevit jenom v deklaraci třídy, metody nebo vlastnosti.", + "accessor_modifier_can_only_appear_on_a_property_declaration_1275": "Modifikátor accessor se může objevit jenom v deklaraci vlastnosti.", + "and_here_6204": "a tady.", + "arguments_cannot_be_referenced_in_property_initializers_2815": "Na argumenty nejde odkazovat v inicializátorech vlastností.", + "auto_Colon_Treat_files_with_imports_exports_import_meta_jsx_with_jsx_Colon_react_jsx_or_esm_format_w_1476": "auto: Považovat soubory s importy, exporty, import.meta, jsx (s jsx: react-jsx) nebo formátem esm (s modulem node16+) za moduly.", + "await_expression_cannot_be_used_inside_a_class_static_block_18037": "Výraz „await“ nelze použít uvnitř statického bloku třídy.", + "await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_fi_1375": "Výrazy await se tady povolují jen na nejvyšší úrovni souboru, když je daný soubor modul, ale tento soubor nemá žádné importy ani exporty. Zvažte možnost přidat export {}, aby se tento soubor převedl na modul.", + "await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1308": "Výrazy await se povolují jen v asynchronních funkcích na nejvyšší úrovni modulů.", + "await_expressions_cannot_be_used_in_a_parameter_initializer_2524": "Výrazy await nejdou použít v inicializátoru parametru.", + "await_has_no_effect_on_the_type_of_this_expression_80007": "Výraz await nemá žádný vliv na typ tohoto výrazu.", + "await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_th_2853": "Příkazy „await using“ jsou povoleny jen na nejvyšší úrovni souboru, když je daný soubor modul, ale tento soubor nemá žádné importy ani exporty. Zvažte možnost přidat „export {}“, aby se tento soubor převedl na modul.", + "await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_2852": "Výrazy „await“ se povolují jen v asynchronních funkcích na nejvyšší úrovni modulů.", + "await_using_statements_cannot_be_used_inside_a_class_static_block_18054": "Příkazy „await using“ nelze použít uvnitř statického bloku třídy.", + "baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106": "Možnost baseUrl je nastavená na {0}, pomocí této hodnoty se přeloží název modulu {1}, který není relativní.", + "c_must_be_followed_by_an_ASCII_letter_1512": "Po „\\c“ musí následovat písmeno v ASCII.", + "can_only_be_used_at_the_start_of_a_file_18026": "#! se dá použít jen na začátku souboru.", + "case_or_default_expected_1130": "Očekává se case nebo default.", + "catch_or_finally_expected_1472": "Očekávalo se catch nebo finally.", + "const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477": "Inicializátor člena výčtu const se vyhodnotil na nekonečnou hodnotu.", + "const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478": "Inicializátor člena výčtu const se vyhodnotil na nepovolenou hodnotu NaN.", + "const_enum_member_initializers_must_be_constant_expressions_2474": "Inicializátory členů konstantního výčtu musí být konstantní výrazy.", + "const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475": "Výčty const se dají použít jenom ve výrazech přístupu k vlastnosti nebo indexu nebo na pravé straně deklarace importu, přiřazení exportu nebo dotazu na typ.", + "constructor_cannot_be_used_as_a_parameter_property_name_2398": "constructor se nedá použít jako název vlastnosti parametru.", + "constructor_is_a_reserved_word_18012": "#constructor je rezervované slovo.", + "default_Colon_6903": "výchozí:", + "delete_cannot_be_called_on_an_identifier_in_strict_mode_1102": "Příkaz delete nejde volat u identifikátoru ve striktním režimu.", + "export_Asterisk_does_not_re_export_a_default_1195": "export * neprovádí opakovaný export výchozí hodnoty.", + "export_can_only_be_used_in_TypeScript_files_8003": "export = se dá používat jen v typescriptových souborech.", + "export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668": "Modifikátor export se nedá použít u ambientních modulů a rozšíření modulů, protože jsou vždy viditelné.", + "extends_clause_already_seen_1172": "Klauzule extends se už jednou vyskytla.", + "extends_clause_must_precede_implements_clause_1173": "Klauzule extends se musí vyskytovat před klauzulí implements.", + "extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020": "Klauzule extends exportované třídy {0} má nebo používá privátní název {1}.", + "extends_clause_of_exported_class_has_or_is_using_private_name_0_4021": "Klauzule extends exportované třídy má nebo používá privátní název {0}.", + "extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022": "Klauzule extends exportovaného rozhraní {0} má nebo používá privátní název {1}.", + "false_unless_composite_is_set_6906": "„false“, pokud není nastavené „composite“.", + "false_unless_strict_is_set_6905": "„false“, pokud není nastavená hodnota „strict“.", + "file_6025": "soubor", + "for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_1431": "Smyčky for await se tady povolují jen na nejvyšší úrovni souboru, když je daný soubor modul, ale tento soubor nemá žádné importy ani exporty. Zvažte možnost přidat export {}, aby se tento soubor převedl na modul.", + "for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1103": "Smyčky for await se povolují jen v asynchronních funkcích na nejvyšší úrovni modulů.", + "for_await_loops_cannot_be_used_inside_a_class_static_block_18038": "Smyčky „for await“ nelze použít uvnitř statického bloku třídy.", + "get_and_set_accessors_cannot_declare_this_parameters_2784": "Přístupové objekty get a set nemůžou deklarovat parametry this.", + "if_files_is_specified_otherwise_Asterisk_Asterisk_Slash_Asterisk_6908": "[], pokud je zadáno „soubory“, jinak [\"**/*\"]5D;", + "implements_clause_already_seen_1175": "Klauzule implements se už jednou vyskytla.", + "implements_clauses_can_only_be_used_in_TypeScript_files_8005": "Klauzule implements se dají používat jen v typescriptových souborech.", + "import_can_only_be_used_in_TypeScript_files_8002": "import = se dá používat jen v typescriptových souborech.", + "infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338": "Deklarace infer jsou povolené jenom v klauzuli extends podmíněného typu.", + "k_must_be_followed_by_a_capturing_group_name_enclosed_in_angle_brackets_1510": "Po „\\k“ musí následovat název zachycující skupiny uzavřený do ostrých závorek.", + "let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480": "Nepovoluje se používat let jako název v deklaracích let nebo const.", + "module_AMD_or_UMD_or_System_or_ES6_then_Classic_Otherwise_Node_69010": "module === `AMD` or `UMD` or `System` or `ES6`, then `Classic`, Otherwise `Node`", + "module_system_or_esModuleInterop_6904": "module === \"system\" or esModuleInterop", + "new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009": "Výraz new s chybějící signaturou konstruktoru v cíli má implicitně typ any.", + "node_modules_bower_components_jspm_packages_plus_the_value_of_outDir_if_one_is_specified_6907": "[\"node_modules\", \"bower_components\", \"jspm_packages\"] a hodnotu „outDir“, pokud je zadána.", + "one_of_Colon_6900": "jeden z:", + "one_or_more_Colon_6901": "1 nebo více:", + "options_6024": "možnosti", + "or_JSX_element_expected_1145": "Očekával se element { nebo JSX.", + "or_expected_1144": "Očekává se znak { nebo ;.", + "package_json_does_not_have_a_0_field_6100": "Soubor package.json neobsahuje pole {0}.", + "package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207": "package.json nemá položku typesVersions, která by odpovídala verzi {0}.", + "package_json_had_a_falsy_0_field_6220": "Soubor package.json obsahoval neplatné pole {0}.", + "package_json_has_0_field_1_that_references_2_6101": "Soubor package.json má pole {0} {1}, které odkazuje na {2}.", + "package_json_has_a_peerDependencies_field_6281": "Soubor package.json má pole „peerDependencies“.", + "package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209": "package.json má položku typesVersions {0}, která není platný rozsah semver.", + "package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208": "package.json má položku typesVersions {0}, která odpovídá verzi kompilátoru {1}. Hledá se vzor, který bude odpovídat názvu modulu {2}.", + "package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206": "package.json má pole typesVersions s mapováními cesty specifickými pro verzi.", + "package_json_scope_0_explicitly_maps_specifier_1_to_null_6274": "package.json scope {0} implicitně mapuje specifikátor {1} na hodnotu null.", + "package_json_scope_0_has_invalid_type_for_target_of_specifier_1_6275": "package.json scope {0} má neplatný typ pro cíl specifikátoru {1}.", + "package_json_scope_0_has_no_imports_defined_6273": "package.json scope {0} nemá definovány žádné importy.", + "paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091": "Je zadaná možnost paths, hledá se vzor, který odpovídá názvu modulu {0}.", + "q_is_only_available_inside_character_class_1511": "„\\q“ je k dispozici pouze uvnitř třídy znaků.", + "q_must_be_followed_by_string_alternatives_enclosed_in_braces_1521": "Po „\\q“ musí následovat řetězcové alternativy uzavřené ve složených závorkách.", + "readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024": "Modifikátor readonly se může objevit jenom v deklaraci vlastnosti nebo signatuře indexu.", + "readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types_1354": "Modifikátor typu readonly se povoluje jen pro typy literálů pole a řazené kolekce členů.", + "require_call_may_be_converted_to_an_import_80005": "Volání require se dá převést na import.", + "resolution_mode_can_only_be_set_for_type_only_imports_1454": "resolution-mode se dá nastavit pouze pro importy type-only.", + "resolution_mode_is_the_only_valid_key_for_type_import_assertions_1455": "resolution-mode je jediný platný klíč pro kontrolní výrazy importu typů.", + "resolution_mode_is_the_only_valid_key_for_type_import_attributes_1463": "„resolution-mode“ je jediný platný klíč pro atributy importu typů.", + "resolution_mode_should_be_either_require_or_import_1453": "resolution-mode by měl být buď require, nebo import.", + "rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107": "Je nastavená možnost rootDirs, použije se k překladu relativního názvu modulu {0}.", + "super_can_only_be_referenced_in_a_derived_class_2335": "Na vlastnost super se dá odkazovat jenom v odvozené třídě.", + "super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660": "Na možnost super je možné odkazovat jenom ve členech odvozených tříd nebo výrazů literálu objektu.", + "super_cannot_be_referenced_in_a_computed_property_name_2466": "Na vlastnost super se nedá odkazovat v názvu počítané vlastnosti.", + "super_cannot_be_referenced_in_constructor_arguments_2336": "Na vlastnost super se nedá odkazovat v argumentech konstruktoru.", + "super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659": "Možnost super je povolená jenom ve členech výrazů literálu objektu, pokud je možnost target ES2015 nebo vyšší.", + "super_may_not_use_type_arguments_2754": "super nemůže používat argumenty typů.", + "super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011": "Před přístupem k vlastnosti super v konstruktoru odvozené třídy se musí zavolat super.", + "super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009": "Možnost super se musí volat před přístupem k this v konstruktoru odvozené třídy.", + "super_must_be_followed_by_an_argument_list_or_member_access_1034": "Po vlastnosti super musí následovat seznam argumentů nebo přístup ke členu.", + "super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338": "Přístup k vlastnostem pomocí super je povolený jenom v konstruktoru, členské funkci nebo členském přístupovém objektu odvozené třídy.", + "this_cannot_be_referenced_in_a_computed_property_name_2465": "Na vlastnost this se nedá odkazovat v názvu počítaného prostředku.", + "this_cannot_be_referenced_in_a_module_or_namespace_body_2331": "Na vlastnost this se nedá odkazovat v modulu nebo těle oboru názvů.", + "this_cannot_be_referenced_in_a_static_property_initializer_2334": "Na vlastnost this se nedá odkazovat v inicializátoru statické vlastnosti.", + "this_cannot_be_referenced_in_current_location_2332": "Na vlastnost this se nedá odkazovat v aktuálním umístění.", + "this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683": "Možnost this má implicitně typ any, protože nemá anotaci typu.", + "true_for_ES2022_and_above_including_ESNext_6930": "„true“ pro ES2022 a vyšší, včetně ESNext.", + "true_if_composite_false_otherwise_6909": "„true“, pokud „composite“, „false“ jinak", + "true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false_6411": "Má hodnotu True, když „moduleResolution“ je „node16“, „nodenext“ nebo „bundler“; v opačném případě má hodnotu False.", + "tsc_Colon_The_TypeScript_Compiler_6922": "TSC: kompilátor TypeScriptu", + "type_Colon_6902": "typ:", + "unique_symbol_types_are_not_allowed_here_1335": "Typy unique symbol tady nejsou povolené.", + "unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334": "Typy unique symbol jsou povolené jen u proměnných v příkazu proměnné.", + "unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333": "Typy unique symbol nejde použít v deklaraci proměnné s názvem vazby.", + "use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347": "Direktiva use strict se nedá použít se seznamem parametrů, které nejsou jednoduché.", + "use_strict_directive_used_here_1349": "Direktiva use strict se použila tady.", + "with_statements_are_not_allowed_in_an_async_function_block_1300": "Příkazy with se ve funkčním bloku async nepovolují.", + "with_statements_are_not_allowed_in_strict_mode_1101": "Příkazy with se ve striktním režimu nepovolují.", + "yield_expression_implicitly_results_in_an_any_type_because_its_containing_generator_lacks_a_return_t_7057": "Implicitním výsledkem výrazu yield je typ any, protože v jeho obsahujícím generátoru chybí anotace návratového typu.", + "yield_expressions_cannot_be_used_in_a_parameter_initializer_2523": "Výrazy yield nejde použít v inicializátoru parametru." +} \ No newline at end of file diff --git a/lib/de/diagnosticMessages.generated.json b/lib/de/diagnosticMessages.generated.json new file mode 100644 index 0000000000000..d3be33f9dc90e --- /dev/null +++ b/lib/de/diagnosticMessages.generated.json @@ -0,0 +1,2091 @@ +{ + "ALL_COMPILER_OPTIONS_6917": "ALLE COMPILEROPTIONEN", + "A_0_modifier_cannot_be_used_with_an_import_declaration_1079": "Ein Modifizierer \"{0}\" darf nicht mit einer Importdeklaration verwendet werden.", + "A_0_parameter_must_be_the_first_parameter_2680": "Ein \"{0}\"-Parameter muss der erste Parameter sein.", + "A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag_8039": "Ein JSDoc-Tag \"@template\" darf nicht auf ein \"@typedef\", \"@callback\" oder \"@overload\" folgen.", + "A_JSDoc_typedef_comment_may_not_contain_multiple_type_tags_8033": "Ein JSDoc-Kommentar \"@typedef\" darf nicht mehrere @type-Tags enthalten.", + "A_bigint_literal_cannot_be_used_as_a_property_name_1539": "Ein \"bigint\"-Literal kann nicht als Eigenschaftenname verwendet werden.", + "A_bigint_literal_cannot_use_exponential_notation_1352": "Ein bigint-Literal kann keine exponentielle Notation verwenden.", + "A_bigint_literal_must_be_an_integer_1353": "Ein bigint-Literal muss eine ganze Zahl sein.", + "A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463": "Ein Bindungsmusterparameter darf in einer Implementierungssignatur nicht optional sein.", + "A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105": "Eine break-Anweisung darf nur in einer einschließenden iteration- oder switch-Anweisung verwendet werden.", + "A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116": "Eine break-Anweisung kann nur zu einer Bezeichnung einer einschließenden Anweisung springen.", + "A_character_class_must_not_contain_a_reserved_double_punctuator_Did_you_mean_to_escape_it_with_backs_1522": "Eine Zeichenklasse darf kein reserviertes doppeltes Interpunktionszeichen enthalten. Wollten Sie mit einem umgekehrten Schrägstrich escapen?", + "A_character_class_range_must_not_be_bounded_by_another_character_class_1516": "Ein Zeichenklassenbereich darf nicht durch eine andere Zeichenklasse gebunden werden.", + "A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500": "Eine Klasse kann nur einen Bezeichner/\"qualified-name\" mit optionalen Typargumenten implementieren.", + "A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422": "Eine Klasse kann nur einen Objekttyp oder eine Schnittmenge von Objekttypen mit statisch bekannten Membern implementieren.", + "A_class_cannot_extend_a_primitive_type_like_0_Classes_can_only_extend_constructable_values_2863": "Eine Klasse kann einen primitiven Typ wie \"{0}\" nicht erweitern. Klassen können nur konstruierbare Werte erweitern.", + "A_class_cannot_implement_a_primitive_type_like_0_It_can_only_implement_other_named_object_types_2864": "Eine Klasse kann keinen primitiven Typ wie \"{0}\" implementieren. Es können nur andere benannte Objekttypen implementiert werden.", + "A_class_declaration_without_the_default_modifier_must_have_a_name_1211": "Eine Klassendeklaration ohne den default-Modifizierer muss einen Namen besitzen.", + "A_class_member_cannot_have_the_0_keyword_1248": "Ein Klassenmember darf nicht das Schlüsselwort \"{0}\" aufweisen.", + "A_comma_expression_is_not_allowed_in_a_computed_property_name_1171": "Ein Kommaausdruck ist in einem berechneten Eigenschaftennamen unzulässig.", + "A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467": "Ein berechneter Eigenschaftenname kann nicht aus seinem enthaltenden Typ auf einen Typparameter verweisen.", + "A_computed_property_name_in_a_class_property_declaration_must_have_a_simple_literal_type_or_a_unique_1166": "Ein berechneter Eigenschaftenname in einer Klasseneigenschaftsdeklaration muss einen einfachen Literaltyp oder den Typ \"unique symbol\" aufweisen.", + "A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168": "Ein berechneter Eigenschaftenname in einer Methodenüberladung muss auf einen Ausdruck verweisen, dessen Typ ein Literal oder ein \"unique symbol\"-Typ ist.", + "A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170": "Ein berechneter Eigenschaftenname in einem Typliteral muss auf einen Ausdruck verweisen, dessen Typ ein Literal oder ein \"unique symbol\"-Typ ist.", + "A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165": "Ein berechneter Eigenschaftenname in einem Umgebungskontext muss auf einen Ausdruck verweisen, dessen Typ ein Literal oder ein \"unique symbol\"-Typ ist.", + "A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169": "Ein berechneter Eigenschaftenname in einer Schnittstelle muss auf einen Ausdruck verweisen, dessen Typ ein Literal oder ein \"unique symbol\"-Typ ist.", + "A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464": "Ein berechneter Eigenschaftenname muss vom Typ \"string\", \"number\", \"symbol\" oder \"any\" sein.", + "A_const_assertions_can_only_be_applied_to_references_to_enum_members_or_string_number_boolean_array__1355": "Eine const-Assertion kann nur auf Verweise auf Enumerationsmember oder Zeichenfolgen-, Zahlen-, boolesche, Array- oder Objektliterale angewendet werden.", + "A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476": "Auf einen const-Enumerationsmember kann nur mithilfe eines Zeichenfolgenliterals zugegriffen werden.", + "A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254": "Bei einem const-Initialisierer in einem Umgebungskontext muss es sich um ein Zeichenfolgen- oder um ein numerisches Literal oder um einen Verweis auf ein Enumerationsliteral handeln.", + "A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005": "Ein Konstruktor darf keinen super-Aufruf enthalten, wenn seine Klasse \"null\" erweitert.", + "A_constructor_cannot_have_a_this_parameter_2681": "Ein Konstruktor darf keinen \"this\"-Parameter aufweisen.", + "A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104": "Eine continue-Anweisung darf nur in einer einschließenden iteration-Anweisung verwendet werden.", + "A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115": "Eine continue-Anweisung kann nur zu einer Bezeichnung einer einschließenden Iterationsanweisung springen.", + "A_declaration_file_cannot_be_imported_without_import_type_Did_you_mean_to_import_an_implementation_f_2846": "Eine Deklarationsdatei kann nicht ohne \"import type\" importiert werden. Wollten Sie stattdessen eine Implementierungsdatei \"{0}\" importieren?", + "A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038": "Ein declare-Modifizierer darf nicht in einem Kontext verwendet werden, der bereits ein Umgebungskontext ist.", + "A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249": "Ein Decorator-Element kann nur für eine Methodenimplementierung und nicht für eine Überladung verwendet werden.", + "A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113": "Eine default-Klausel darf nicht mehrmals in einer switch-Anweisung auftreten.", + "A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319": "Ein Standardexport kann nur in einem Modul des Typs ECMAScript verwendet werden.", + "A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration_1258": "Ein Standardexport muss sich auf der obersten Ebene einer Datei- oder Moduldeklaration befinden.", + "A_definite_assignment_assertion_is_not_permitted_in_this_context_1255": "Eine definitive Zuweisungsassertion \"!\" ist in diesem Kontext nicht zulässig.", + "A_destructuring_declaration_must_have_an_initializer_1182": "Eine destrukturierende Deklaration muss einen Initialisierer besitzen.", + "A_dynamic_import_call_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_t_2712": "Ein dynamischer Importaufruf in ES5 erfordert den Konstruktor \"Promise\". Stellen Sie sicher, dass Sie über eine Deklaration für den Konstruktor \"Promise\" verfügen, oder schließen Sie \"ES2015\" in Ihre Option \"--lib\" ein.", + "A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711": "Ein dynamischer Importaufruf gibt \"Promise\" zurück. Stellen Sie sicher, dass Sie über eine Deklaration für \"Promise\" verfügen, oder schließen Sie ES2015 in Ihre Option \"--lib\" ein.", + "A_file_cannot_have_a_reference_to_itself_1006": "Eine Datei darf keinen Verweis auf sich selbst enthalten.", + "A_function_returning_never_cannot_have_a_reachable_end_point_2534": "Eine Funktion, die \"never\" zurückgibt, kann keinen erreichbaren Endpunkt besitzen.", + "A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679": "Eine Funktion, die mit dem Schlüsselwort \"new\" aufgerufen wird, darf keinen \"this\"-Typ aufweisen, der \"void\" ist.", + "A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value_2355": "Eine Funktion, deren Typ weder als \"void\" noch als \"any\" deklariert ist, muss einen Wert zurückgeben.", + "A_generator_cannot_have_a_void_type_annotation_2505": "Ein Generator darf keine void-Typanmerkung aufweisen.", + "A_get_accessor_cannot_have_parameters_1054": "Eine get-Zugriffsmethode darf keine Parameter haben.", + "A_get_accessor_must_be_at_least_as_accessible_as_the_setter_2808": "Eine Get-Zugriffsmethode muss mindestens so zugänglich sein wie der Setter.", + "A_get_accessor_must_return_a_value_2378": "Eine get-Zugriffsmethode muss einen Wert zurückgeben.", + "A_label_is_not_allowed_here_1344": "Eine Bezeichnung ist hier nicht zulässig.", + "A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_c_5086": "Ein bezeichnetes Tupelelement wird optional mit einem Fragezeichen nach dem Namen und vor dem Doppelpunkt deklariert, nicht nach dem Typ.", + "A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type_5087": "Ein bezeichnetes Tupelelement wird mit \"...\" vor dem Namen und nicht vor dem Typ als \"rest\" deklariert.", + "A_mapped_type_may_not_declare_properties_or_methods_7061": "Ein zugeordneter Typ darf keine Eigenschaften oder Methoden deklarieren.", + "A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651": "Ein Memberinitialisierer in einer Enumerationsdeklaration darf nicht auf Member verweisen, die anschließend deklariert werden (einschließlich Member, die in anderen Enumerationen definiert sind).", + "A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545": "Eine Mixin-Klasse benötigt einen Konstruktor mit einem einzelnen REST-Parameter des Typs \"any[]\".", + "A_mixin_class_that_extends_from_a_type_variable_containing_an_abstract_construct_signature_must_also_2797": "Eine Mixin-Klasse, die aus einer Typvariable mit einer abstrakten Konstruktsignatur erweitert wird, muss auch als \"abstract\" deklariert werden.", + "A_module_cannot_have_multiple_default_exports_2528": "Ein Modul darf nicht mehrere Standardexporte aufweisen.", + "A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433": "Eine Namespacedeklaration darf sich nicht in einer anderen Datei als die Klasse oder Funktion befinden, mit der sie zusammengeführt wird.", + "A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434": "Eine Namespacedeklaration darf nicht vor der Klasse oder Funktion positioniert werden, mit der sie zusammengeführt wird.", + "A_namespace_declaration_is_only_allowed_at_the_top_level_of_a_namespace_or_module_1235": "Eine Namespacedeklaration ist nur auf der obersten Ebene eines Namespaces oder Moduls zulässig.", + "A_namespace_declaration_should_not_be_declared_using_the_module_keyword_Please_use_the_namespace_key_1540": "Eine Namespace-Deklaration darf nicht mit dem Schlüsselwort \"module\" deklariert werden. Verwenden Sie stattdessen das Schlüsselwort \"namespace\".", + "A_non_dry_build_would_build_project_0_6357": "Bei einem Build ohne das Flag \"-dry\" würde das Projekt \"{0}\" erstellt.", + "A_non_dry_build_would_delete_the_following_files_Colon_0_6356": "Bei einem Build ohne das Flag \"-dry\" würden die folgenden Dateien gelöscht: {0}", + "A_non_dry_build_would_update_timestamps_for_output_of_project_0_6374": "Ein Build ohne das Flag \"-dry\" würde die Zeitstempel der Ausgabe von Projekt \"{0}\" aktualisieren.", + "A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371": "Ein Parameterinitialisierer ist nur in einer Funktions- oder Konstruktorimplementierung zulässig.", + "A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317": "Eine Parametereigenschaft darf nicht mithilfe eines rest-Parameters deklariert werden.", + "A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369": "Eine Parametereigenschaft ist nur in einer Konstruktorimplementierung zulässig.", + "A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187": "Eine Parametereigenschaft darf nicht mithilfe eines Bindungsmusters deklariert werden.", + "A_promise_must_have_a_then_method_1059": "Ein Zusage muss eine \"then\"-Methode aufweisen.", + "A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331": "Eine Eigenschaft einer Klasse, deren Typ ein \"unique symbol\"-Typ ist, muss sowohl \"static\" als auch \"readonly\" sein.", + "A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330": "Eine Eigenschaft einer Schnittstelle oder eines Typliterals, deren Typ ein \"unique symbol\"-Typ ist, muss \"readonly\" sein.", + "A_required_element_cannot_follow_an_optional_element_1257": "Ein erforderliches Element kann nicht auf ein optionales Element folgen.", + "A_required_parameter_cannot_follow_an_optional_parameter_1016": "Ein erforderlicher Parameter darf nicht auf einen optionalen Parameter folgen.", + "A_rest_element_cannot_contain_a_binding_pattern_2501": "Ein rest-Element darf kein Bindungsmuster enthalten.", + "A_rest_element_cannot_follow_another_rest_element_1265": "Ein rest-Element darf nicht auf ein anderes rest-Element folgen.", + "A_rest_element_cannot_have_a_property_name_2566": "Ein rest-Element darf keinen Eigenschaftennamen aufweisen.", + "A_rest_element_cannot_have_an_initializer_1186": "Ein rest-Element darf keinen Initialisierer aufweisen.", + "A_rest_element_must_be_last_in_a_destructuring_pattern_2462": "Ein rest-Element muss das letzte Element in einem Destrukturierungsmuster sein.", + "A_rest_element_type_must_be_an_array_type_2574": "Ein rest-Elementtyp muss ein Arraytyp sein.", + "A_rest_parameter_cannot_be_optional_1047": "Ein rest-Parameter darf nicht optional sein.", + "A_rest_parameter_cannot_have_an_initializer_1048": "Ein rest-Parameter darf keinen Initialisierer aufweisen.", + "A_rest_parameter_must_be_last_in_a_parameter_list_1014": "Ein rest-Parameter muss in einer Parameterliste der letzte Eintrag sein.", + "A_rest_parameter_must_be_of_an_array_type_2370": "Ein rest-Parameter muss ein Arraytyp sein.", + "A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013": "Ein rest-Parameter oder ein Bindungsmuster dürfen kein nachgestelltes Komma aufweisen.", + "A_return_statement_can_only_be_used_within_a_function_body_1108": "Eine return-Anweisung kann nur in einem Funktionstext verwendet werden.", + "A_return_statement_cannot_be_used_inside_a_class_static_block_18041": "Eine \"return\"-Anweisung kann nicht innerhalb eines statischen Klassenblocks verwendet werden.", + "A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167": "Eine Reihe von Einträgen, die Importe zum Nachschlagen von Speicherorten in Bezug auf die \"baseUrl\" neu zuordnen.", + "A_set_accessor_cannot_have_a_return_type_annotation_1095": "Eine set-Zugriffsmethode darf keine Rückgabetypanmerkung aufweisen.", + "A_set_accessor_cannot_have_an_optional_parameter_1051": "Eine set-Zugriffsmethode darf keinen optionalen Parameter aufweisen.", + "A_set_accessor_cannot_have_rest_parameter_1053": "Eine set-Zugriffsmethode darf keinen rest-Parameter aufweisen.", + "A_set_accessor_must_have_exactly_one_parameter_1049": "Eine set-Zugriffsmethode muss genau einen Parameter aufweisen.", + "A_set_accessor_parameter_cannot_have_an_initializer_1052": "Ein set-Zugriffsmethodenparameter darf keinen Initialisierer aufweisen.", + "A_spread_argument_must_either_have_a_tuple_type_or_be_passed_to_a_rest_parameter_2556": "Ein Überfüllungsargument muss entweder einen Tupeltyp aufweisen oder an einen Restparameter übergeben werden.", + "A_super_call_must_be_a_root_level_statement_within_a_constructor_of_a_derived_class_that_contains_in_2401": "Ein „super“ Aufruf muss eine Anweisung auf Stammebene innerhalb eines Konstruktors einer abgeleiteten Klasse sein, die initialisierte Eigenschaften, Parametereigenschaften oder private Bezeichner enthält.", + "A_super_call_must_be_the_first_statement_in_the_constructor_to_refer_to_super_or_this_when_a_derived_2376": "Ein „super“ Aufruf muss die erste Anweisung im Konstruktor sein, um auf „super“ oder „this“ zu verweisen, wenn eine abgeleitete Klasse initialisierte Eigenschaften, Parametereigenschaften oder private Bezeichner enthält.", + "A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518": "Ein auf \"this\" basierender Typwächter ist nicht mit einem parameterbasierten Typwächter kompatibel.", + "A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526": "Ein this-Typ ist nur in einem nicht statischen Member einer Klasse oder Schnittstelle verfügbar.", + "A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimM_1287": "Ein \"export\"-Modifizierer der obersten Ebene kann nicht für Wertdeklarationen in einem CommonJS-Modul verwendet werden, wenn \"verbatimModuleSyntax\" aktiviert ist.", + "A_tsconfig_json_file_is_already_defined_at_Colon_0_5054": "Eine Datei \"tsconfig.json\" ist bereits definiert unter: \"{0}\".", + "A_tuple_member_cannot_be_both_optional_and_rest_5085": "Ein Tupelelement kann nicht gleichzeitig als \"optional\" und als \"rest\" festgelegt werden.", + "A_tuple_type_cannot_be_indexed_with_a_negative_value_2514": "Ein Tupeltyp kann nicht mit einem negativen Wert indiziert werden.", + "A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007": "Typassertionsausdrücke sind in der linken Seite von Potenzierungsausdrücken nicht zulässig. Erwägen Sie, den Ausdruck in Klammern zu setzen.", + "A_type_literal_property_cannot_have_an_initializer_1247": "Typliteraleigenschaften können keinen Initialisierer aufweisen.", + "A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both_1363": "Ein reiner Typenimport kann einen Standardimport oder benannte Bindungen angeben, aber nicht beides.", + "A_type_predicate_cannot_reference_a_rest_parameter_1229": "Ein Typprädikat darf nicht auf einen rest-Parameter verweisen.", + "A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230": "Ein Typprädikat darf nicht auf ein Element \"{0}\" in einem Bindungsmuster verweisen.", + "A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228": "Ein Typprädikat ist nur an der Rückgabetypposition für Funktionen und Methoden zulässig.", + "A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677": "Der Typ eines Typprädikats muss dem Typ seines Parameters zugewiesen werden können.", + "A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_w_1272": "Ein Typ, auf den in einer ergänzten Signatur verwiesen wird, muss mit „import type“ oder einem Namespaceimport importiert werden, wenn „isolatedModules“ und „emitDecoratorMetadata“ aktiviert sind.", + "A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332": "Eine Variable, deren Typ ein \"unique symbol\"-Typ ist, muss \"const\" sein.", + "A_yield_expression_is_only_allowed_in_a_generator_body_1163": "Ein yield-Ausdruck ist nur in einem Generatortext zulässig.", + "Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513": "Auf die abstrakte Methode \"{0}\" in der Klasse \"{1}\" kann nicht über den super-Ausdruck zugegriffen werden.", + "Abstract_methods_can_only_appear_within_an_abstract_class_1244": "Abstrakte Methoden können nur in einer abstrakten Klasse verwendet werden.", + "Abstract_properties_can_only_appear_within_an_abstract_class_1253": "Abstrakte Methoden können nur in einer abstrakten Klasse verwendet werden.", + "Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715": "Auf die abstrakte Eigenschaft \"{0}\" in der Klasse \"{1}\" kann im Konstruktor nicht zugegriffen werden.", + "Accessibility_modifier_already_seen_1028": "Der Zugriffsmodifizierer ist bereits vorhanden.", + "Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056": "Zugriffsmethoden sind nur verfügbar, wenn das Ziel ECMAScript 5 oder höher ist.", + "Accessors_must_both_be_abstract_or_non_abstract_2676": "Beide Accessoren müssen abstrakt oder nicht abstrakt sein.", + "Add_0_to_unresolved_variable_90008": "Der nicht aufgelösten Variablen \"{0}.\" hinzufügen", + "Add_a_return_statement_95111": "return-Anweisung hinzufügen", + "Add_a_return_type_to_the_function_declaration_9031": "Fügen Sie der Funktionsdeklaration einen Rückgabetyp hinzu.", + "Add_a_return_type_to_the_function_expression_9030": "Fügen Sie dem Funktionsausdruck einen Rückgabetyp hinzu.", + "Add_a_return_type_to_the_get_accessor_declaration_9032": "Fügen Sie der get-Accessordeklaration einen Rückgabetyp hinzu.", + "Add_a_return_type_to_the_method_9034": "Der Methode einen Rückgabetyp hinzufügen", + "Add_a_type_annotation_to_the_parameter_0_9028": "Fügen Sie dem Parameter {0} eine Typanmerkung hinzu.", + "Add_a_type_annotation_to_the_property_0_9029": "Fügen Sie der Eigenschaft {0} eine Typanmerkung hinzu.", + "Add_a_type_annotation_to_the_variable_0_9027": "Fügen Sie der Variable {0} eine Typanmerkung hinzu.", + "Add_a_type_to_parameter_of_the_set_accessor_declaration_9033": "Fügen Sie dem Parameter der set-Accessordeklaration einen Typ hinzu.", + "Add_all_missing_async_modifiers_95041": "Alle fehlenden async-Modifizierer hinzufügen", + "Add_all_missing_attributes_95168": "Alle fehlenden Attribute hinzufügen", + "Add_all_missing_call_parentheses_95068": "Alle fehlenden Klammern in Aufrufen hinzufügen", + "Add_all_missing_function_declarations_95157": "Alle fehlenden Funktionsdeklarationen hinzufügen", + "Add_all_missing_imports_95064": "Alle fehlenden Importe hinzufügen", + "Add_all_missing_members_95022": "Alle fehlenden Member hinzufügen", + "Add_all_missing_override_modifiers_95162": "Alle fehlenden override-Modifizierer hinzufügen", + "Add_all_missing_parameters_95190": "Alle fehlenden Parameter hinzufügen", + "Add_all_missing_properties_95166": "Alle fehlenden Eigenschaften hinzufügen", + "Add_all_missing_return_statement_95114": "Alle fehlenden return-Anweisungen hinzufügen", + "Add_all_missing_super_calls_95039": "Alle fehlenden super-Aufrufe hinzufügen", + "Add_all_missing_type_annotations_90067": "Alle fehlenden Typanmerkungen hinzufügen", + "Add_all_optional_parameters_95193": "Alle optionalen Parameter hinzufügen", + "Add_annotation_of_type_0_90062": "Anmerkung vom Typ \"{0}\" hinzufügen", + "Add_async_modifier_to_containing_function_90029": "Async-Modifizierer zur enthaltenden Funktion hinzufügen", + "Add_await_95083": "\"await\" hinzufügen", + "Add_await_to_initializer_for_0_95084": "\"await\" zum Initialisierer für \"{0}\" hinzufügen", + "Add_await_to_initializers_95089": "\"await\" zu Initialisierern hinzufügen", + "Add_braces_to_arrow_function_95059": "Geschweifte Klammern zu Pfeilfunktion hinzufügen", + "Add_const_to_all_unresolved_variables_95082": "\"const\" zu allen nicht aufgelösten Variablen hinzufügen", + "Add_const_to_unresolved_variable_95081": "\"const\" zur nicht aufgelösten Variable hinzufügen", + "Add_definite_assignment_assertion_to_property_0_95020": "Definitive Zuweisungsassertion zu Eigenschaft \"{0}\" hinzufügen", + "Add_definite_assignment_assertions_to_all_uninitialized_properties_95028": "Allen nicht initialisierten Eigenschaften definitive Zuweisungsassertionen hinzufügen", + "Add_export_to_make_this_file_into_a_module_95097": "\"export {}\" hinzufügen, um diese Datei in ein Modul umzuwandeln", + "Add_extends_constraint_2211": "\"extends\"-Einschränkung hinzufügen", + "Add_extends_constraint_to_all_type_parameters_2212": "\"extends\"-Einschränkung zu allen Typparametern hinzufügen", + "Add_import_from_0_90057": "Import aus \"{0}\" hinzufügen", + "Add_index_signature_for_property_0_90017": "Indexsignatur für die Eigenschaft \"{0}\" hinzufügen", + "Add_initializer_to_property_0_95019": "Initialisierer zu Eigenschaft \"{0}\" hinzufügen", + "Add_initializers_to_all_uninitialized_properties_95027": "Allen nicht initialisierten Eigenschaften Initialisierer hinzufügen", + "Add_missing_attributes_95167": "Fehlende Attribute hinzufügen", + "Add_missing_call_parentheses_95067": "Fehlende Klammern in Aufrufen hinzufügen", + "Add_missing_comma_for_object_member_completion_0_95187": "Fügen Sie ein fehlendes Komma für die Vervollständigung von Objektmembern \"{0}\" hinzu.", + "Add_missing_enum_member_0_95063": "Fehlenden Enumerationsmember \"{0}\" hinzufügen", + "Add_missing_function_declaration_0_95156": "Fehlende Funktionsdeklaration \"{0}\" hinzufügen", + "Add_missing_new_operator_to_all_calls_95072": "Fehlenden new-Operator zu allen Aufrufen hinzufügen", + "Add_missing_new_operator_to_call_95071": "Fehlender new-Operator zum Aufruf hinzufügen", + "Add_missing_parameter_to_0_95188": "Fehlenden Parameter zu \"{0}\" hinzufügen", + "Add_missing_parameters_to_0_95189": "Fehlende Parameter zu \"{0}\" hinzufügen", + "Add_missing_properties_95165": "Fehlende Eigenschaften hinzufügen", + "Add_missing_super_call_90001": "Fehlenden super()-Aufruf hinzufügen", + "Add_missing_typeof_95052": "Fehlenden \"typeof\" hinzufügen", + "Add_names_to_all_parameters_without_names_95073": "Namen zu allen Parametern ohne Namen hinzufügen", + "Add_optional_parameter_to_0_95191": "Optionale Parameter zu \"{0}\" hinzufügen", + "Add_optional_parameters_to_0_95192": "Optionale Parameter zu \"{0}\" hinzufügen", + "Add_or_remove_braces_in_an_arrow_function_95058": "Geschweifte Klammern zu einer Pfeilfunktion hinzufügen oder daraus entfernen", + "Add_override_modifier_95160": "override-Modifizierer hinzufügen", + "Add_parameter_name_90034": "Parameternamen hinzufügen", + "Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037": "Allen nicht aufgelösten Variablen, die einem Membernamen entsprechen, Qualifizierer hinzufügen", + "Add_resolution_mode_import_attribute_95196": "Hinzufügen des Importattributs für den Auflösungsmodus (resolution-mode)", + "Add_resolution_mode_import_attribute_to_all_type_only_imports_that_need_it_95197": "Hinzufügen des Importattributs für den Auflösungsmodus (resolution-mode) für alle reinen Typimporte, die dieses Attribut benötigen", + "Add_return_type_0_90063": "Rückgabetyp \"{0}\" hinzufügen", + "Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit_9035": "Fügen Sie diesem Ausdruck Erfüllungen und eine Typassertion hinzu (entspricht T als T), um den Typ explizit zu machen.", + "Add_satisfies_and_an_inline_type_assertion_with_0_90068": "Erfüllungen und eine Inlinetypassertion mit \"{0}\" hinzufügen", + "Add_to_all_uncalled_decorators_95044": "Allen nicht aufgerufenen Decorators \"()\" hinzufügen", + "Add_ts_ignore_to_all_error_messages_95042": "Allen Fehlermeldungen \"@ts-ignore\" hinzufügen", + "Add_undefined_to_a_type_when_accessed_using_an_index_6674": "Fügen Sie einem Typ „undefined“ hinzu, wenn über einen Index darauf zugegriffen wird.", + "Add_undefined_to_optional_property_type_95169": "„Undefined“ zum optionalen Eigenschaftstyp hinzufügen", + "Add_undefined_type_to_all_uninitialized_properties_95029": "Allen nicht initialisierten Eigenschaften einen nicht definierten Typ hinzufügen", + "Add_undefined_type_to_property_0_95018": "undefined-Typ zu Eigenschaft \"{0}\" hinzufügen", + "Add_unknown_conversion_for_non_overlapping_types_95069": "Konvertierung \"unknown\" für Typen ohne Überschneidung hinzufügen", + "Add_unknown_to_all_conversions_of_non_overlapping_types_95070": "\"unknown\" zu allen Konvertierungen für Typen ohne Überschneidung hinzufügen", + "Add_void_to_Promise_resolved_without_a_value_95143": "\"Void\" zu ohne Wert aufgelöstem Promise hinzufügen", + "Add_void_to_all_Promises_resolved_without_a_value_95144": "\"Void\" allen ohne Wert aufgelösten Promises hinzufügen", + "Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068": "Das Hinzufügen einer \"tsconfig.json\"-Datei erleichtert die Organisation von Projekten, die sowohl TypeScript- als auch JavaScript-Dateien enthalten. Weitere Informationen finden Sie unter https://aka.ms/tsconfig.", + "All_declarations_of_0_must_have_identical_constraints_2838": "Alle Deklarationen von \"{0}\" müssen identische Modifizierer aufweisen.", + "All_declarations_of_0_must_have_identical_modifiers_2687": "Alle Deklarationen von \"{0}\" müssen identische Modifizierer aufweisen.", + "All_declarations_of_0_must_have_identical_type_parameters_2428": "Alle Deklarationen von \"{0}\" müssen identische Typparameter aufweisen.", + "All_declarations_of_an_abstract_method_must_be_consecutive_2516": "Alle Deklarationen einer abstrakten Methode müssen aufeinanderfolgend sein.", + "All_destructured_elements_are_unused_6198": "Alle destrukturierten Elemente werden nicht verwendet.", + "All_imports_in_import_declaration_are_unused_6192": "Keiner der Importe in der Importdeklaration wird verwendet.", + "All_type_parameters_are_unused_6205": "Sämtliche Typparameter werden nicht verwendet.", + "All_variables_are_unused_6199": "Alle Variablen werden nicht verwendet.", + "Allow_JavaScript_files_to_be_a_part_of_your_program_Use_the_checkJS_option_to_get_errors_from_these__6600": "Lassen Sie zu, dass JavaScript-Dateien Teil Ihres Programms werden. Verwenden Sie die Option „checkJS“, um Fehler aus diesen Dateien abzurufen.", + "Allow_accessing_UMD_globals_from_modules_6602": "Zugriff auf globale UMD-Bibliotheken aus Modulen zulassen", + "Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011": "Standardimporte von Modulen ohne Standardexport zulassen. Dies wirkt sich nicht auf die Codeausgabe aus, lediglich auf die Typprüfung.", + "Allow_import_x_from_y_when_a_module_doesn_t_have_a_default_export_6601": "\"Import x from y\" zulassen, wenn ein Modul keinen Standardexport hat.", + "Allow_importing_helper_functions_from_tslib_once_per_project_instead_of_including_them_per_file_6639": "Das Importieren von Hilfsfunktionen aus tslib einmal pro Projekt zulassen, anstatt sie pro Datei einzubeziehen.", + "Allow_imports_to_include_TypeScript_file_extensions_Requires_moduleResolution_bundler_and_either_noE_6407": "Importe dürfen TypeScript-Dateierweiterungen enthalten. Erfordert die Festlegung von \"--moduleResolution bundler\" und \"--noEmit\" oder \"--emitDeclarationOnly\".", + "Allow_javascript_files_to_be_compiled_6102": "Kompilierung von JavaScript-Dateien zulassen.", + "Allow_multiple_folders_to_be_treated_as_one_when_resolving_modules_6691": "Lassen Sie zu, dass mehrere Ordner beim Auflösen von Modulen als ein Ordner behandelt werden.", + "Already_included_file_name_0_differs_from_file_name_1_only_in_casing_1261": "Der bereits enthaltene Dateiname \"{0}\" unterscheidet sich vom Dateinamen \"{1}\" nur hinsichtlich der Groß-/Kleinschreibung.", + "Ambient_module_declaration_cannot_specify_relative_module_name_2436": "Die Umgebungsmoduldeklaration darf keinen relativen Modulnamen angeben.", + "Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435": "Umgebungsmodule dürfen nicht in andere Module oder Namespaces geschachtelt werden.", + "An_AMD_module_cannot_have_multiple_name_assignments_2458": "Ein AMD-Modul darf nicht mehrere Namenzuweisungen aufweisen.", + "An_abstract_accessor_cannot_have_an_implementation_1318": "Ein abstrakter Accessor kann keine Implementierung aufweisen.", + "An_accessibility_modifier_cannot_be_used_with_a_private_identifier_18010": "Ein Zugriffsmodifizierer kann nicht mit einem privaten Bezeichner verwendet werden.", + "An_accessor_cannot_have_type_parameters_1094": "Eine Zugriffsmethode darf keine Typparameter aufweisen.", + "An_accessor_property_cannot_be_declared_optional_1276": "Eine Accessoreigenschaft kann nicht als optional deklariert werden.", + "An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234": "Eine Umgebungsmoduldeklaration ist nur auf der obersten Ebene in einer Datei zulässig.", + "An_argument_for_0_was_not_provided_6210": "Für \"{0}\" wurde ein Argument nicht angegeben.", + "An_argument_matching_this_binding_pattern_was_not_provided_6211": "Es wurde kein Argument angegeben, das diesem Bindungsmuster entspricht.", + "An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356": "Ein arithmetischer Operand muss vom Typ \"any\", \"number\" oder \"bigint\" oder ein Enumerationstyp sein.", + "An_arrow_function_cannot_have_a_this_parameter_2730": "Eine Pfeilfunktion darf keinen this-Parameter aufweisen.", + "An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_2705": "Eine Async-Funktion oder -Methode in ES5 erfordert den Konstruktor \"Promise\". Stellen Sie sicher, dass Sie über eine Deklaration für den Konstruktor \"Promise\" verfügen, oder schließen Sie \"ES2015\" in Ihre Option \"--lib\" ein.", + "An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697": "Eine asynchrone Funktion oder Methode muss \"Promise\" zurückgeben. Stellen Sie sicher, dass Sie über eine Deklaration für \"Promise\" verfügen, oder schließen Sie ES2015 in Ihrer Option \"--lib\" ein.", + "An_async_iterator_must_have_a_next_method_2519": "Ein Async-Iterator muss eine \"next()\"-Async-Methode aufweisen.", + "An_element_access_expression_should_take_an_argument_1011": "Ein Ausdruck für einen Elementzugriff muss ein Argument verwenden.", + "An_enum_member_cannot_be_named_with_a_private_identifier_18024": "Ein Enumerationsmember kann nicht mit einem privaten Bezeichner benannt werden.", + "An_enum_member_cannot_have_a_numeric_name_2452": "Ein Enumerationsmember darf keinen numerischen Namen besitzen.", + "An_enum_member_name_must_be_followed_by_a_or_1357": "Auf einen Namen eines Enumerationsmembers muss ein \",\", \"=\" oder \"}\" folgen.", + "An_expanded_version_of_this_information_showing_all_possible_compiler_options_6928": "Eine erweiterte Version dieser Informationen mit allen möglichen Compileroptionen", + "An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309": "Eine Exportzuweisung darf nicht in einem Modul mit anderen exportierten Elementen verwendet werden.", + "An_export_assignment_cannot_be_used_in_a_namespace_1063": "Eine Exportzuweisung darf nicht in einem Namespace verwendet werden.", + "An_export_assignment_cannot_have_modifiers_1120": "Eine Exportzuweisung darf keine Modifizierer besitzen.", + "An_export_assignment_must_be_at_the_top_level_of_a_file_or_module_declaration_1231": "Eine Exportzuweisung muss sich auf der obersten Ebene einer Datei- oder Moduldeklaration befinden.", + "An_export_declaration_can_only_be_used_at_the_top_level_of_a_module_1474": "Eine Exportdeklaration kann nur auf der obersten Ebene eines Moduls verwendet werden.", + "An_export_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1233": "Eine Exportdeklaration kann nur auf der obersten Ebene eines Namespace oder Moduls verwendet werden.", + "An_export_declaration_cannot_have_modifiers_1193": "Eine Exportdeklaration darf keine Modifizierer besitzen.", + "An_export_declaration_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolve_1283": "Eine \"export =\"-Deklaration muss auf einen reellen Wert verweisen, wenn \"verbatimModuleSyntax\" aktiviert ist, \"{0}\" wird jedoch in eine rein typbasierte Deklaration aufgelöst.", + "An_export_declaration_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers__1282": "Eine \"export =\"-Deklaration muss auf einen Wert verweisen, wenn \"verbatimModuleSyntax\" aktiviert ist, \"{0}\" verweist jedoch auf einen Typ.", + "An_export_default_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_1285": "\"export default\" muss auf einen reellen Wert verweisen, wenn \"verbatimModuleSyntax\" aktiviert ist, \"{0}\" wird jedoch in eine rein typbasierte Deklaration aufgelöst.", + "An_export_default_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_1284": "Ein \"export default\" muss auf einen Wert verweisen, wenn \"verbatimModuleSyntax\" aktiviert ist, \"{0}\" verweist jedoch auf einen Typ.", + "An_expression_of_type_void_cannot_be_tested_for_truthiness_1345": "Für einen Ausdruck vom Typ \"void\" kann nicht getestet werden, ob er wahr oder falsch ist.", + "An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198": "Ein erweiterter Unicode-Escapewert muss zwischen 0x0 und 0x10FFFF (einschließlich) liegen.", + "An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal_1351": "Ein Bezeichner oder ein Schlüsselwort kann nicht direkt auf ein numerisches Literal folgen.", + "An_implementation_cannot_be_declared_in_ambient_contexts_1183": "Eine Implementierung darf nicht in Umgebungskontexten deklariert werden.", + "An_import_alias_cannot_reference_a_declaration_that_was_exported_using_export_type_1379": "Ein Importalias kann nicht auf eine Deklaration verweisen, die mithilfe von \"export type\" exportiert wurde.", + "An_import_alias_cannot_reference_a_declaration_that_was_imported_using_import_type_1380": "Ein Importalias kann nicht auf eine Deklaration verweisen, die mithilfe von \"import type\" importiert wurde.", + "An_import_alias_cannot_resolve_to_a_type_or_type_only_declaration_when_verbatimModuleSyntax_is_enabl_1288": "Ein Importalias kann nicht in eine Typ- oder nur Typdeklaration aufgelöst werden, wenn \"verbatimModuleSyntax\" aktiviert ist.", + "An_import_alias_cannot_use_import_type_1392": "Ein Importalias kann \"import type\" nicht verwenden.", + "An_import_declaration_can_only_be_used_at_the_top_level_of_a_module_1473": "Eine Importdeklaration kann nur auf der obersten Ebene eines Moduls verwendet werden.", + "An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1232": "Eine Importdeklaration kann nur auf der obersten Ebene eines Namespace oder Moduls verwendet werden.", + "An_import_declaration_cannot_have_modifiers_1191": "Eine Importdeklaration darf keine Modifizierer besitzen.", + "An_import_path_can_only_end_with_a_0_extension_when_allowImportingTsExtensions_is_enabled_5097": "Ein Importpfad kann nur mit einer \"{0}\"-Erweiterung enden, wenn \"allowImportingTsExtensions\" aktiviert ist.", + "An_index_signature_cannot_have_a_rest_parameter_1017": "Eine Indexsignatur darf keinen rest-Parameter besitzen.", + "An_index_signature_cannot_have_a_trailing_comma_1025": "Eine Indexsignatur darf kein nachstehendes Komma aufweisen.", + "An_index_signature_must_have_a_type_annotation_1021": "Eine Indexsignatur muss eine Typanmerkung besitzen.", + "An_index_signature_must_have_exactly_one_parameter_1096": "Eine Indexsignatur muss genau einen Parameter besitzen.", + "An_index_signature_parameter_cannot_have_a_question_mark_1019": "Ein Indexsignaturparameter darf kein Fragezeichen aufweisen.", + "An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018": "Ein Indexsignaturparameter darf keinen Zugriffsmodifizierer besitzen.", + "An_index_signature_parameter_cannot_have_an_initializer_1020": "Ein Indexsignaturparameter darf keinen Initialisierer besitzen.", + "An_index_signature_parameter_must_have_a_type_annotation_1022": "Ein Indexsignaturparameter muss eine Typanmerkung besitzen.", + "An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_o_1337": "Ein Indexsignaturparametertyp darf kein Literaltyp oder generischer Typ sein. Erwägen Sie stattdessen die Verwendung eines zugeordneten Objekttyps.", + "An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type_1268": "Ein Parametertyp für die Indexsignatur muss \"string\", \"number\", \"symbol\" oder ein Vorlagenliteraltyp sein.", + "An_instantiation_expression_cannot_be_followed_by_a_property_access_1477": "Auf einen Instanziierungsausdruck kann kein Eigenschaftenzugriff folgen.", + "An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499": "Eine Schnittstelle kann nur einen Bezeichner/\"qualified-name\" mit optionalen Typargumenten erweitern.", + "An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312": "Eine Schnittstelle kann nur einen Objekttyp oder eine Schnittmenge von Objekttypen mit statisch bekannten Membern erweitern.", + "An_interface_cannot_extend_a_primitive_type_like_0_It_can_only_extend_other_named_object_types_2840": "Eine Schnittstelle kann einen primitiven Typ wie \"{0}\" nicht erweitern. Es können nur andere benannte Objekttypen erweitert werden.", + "An_interface_property_cannot_have_an_initializer_1246": "Schnittstelleneigenschaften können keinen Initialisierer aufweisen.", + "An_iterator_must_have_a_next_method_2489": "Ein Iterator muss eine Methode \"next()\" besitzen.", + "An_jsxFrag_pragma_is_required_when_using_an_jsx_pragma_with_JSX_fragments_17017": "Bei Verwendung eines @jsx-Pragmas mit JSX-Fragmenten wird ein @jsxFrag-Pragma benötigt.", + "An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118": "Ein Objektliteral darf nicht mehrere get-/set-Zugriffsmethoden mit dem gleichen Namen besitzen.", + "An_object_literal_cannot_have_multiple_properties_with_the_same_name_1117": "Ein Objektliteral darf nicht über mehrere Eigenschaften mit demselben Namen verfügen.", + "An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119": "Ein Objektliteral darf nicht eine Eigenschaft und eine Zugriffsmethode mit demselben Namen besitzen.", + "An_object_member_cannot_be_declared_optional_1162": "Ein Objektmember darf nicht als optional deklariert werden.", + "An_object_s_Symbol_hasInstance_method_must_return_a_boolean_value_for_it_to_be_used_on_the_right_han_2861": "Die Methode \"[Symbol.hasInstance]\" eines Objekts muss einen booleschen Wert zurückgeben, damit es auf der rechten Seite eines instanceof-Ausdrucks verwendet werden kann.", + "An_optional_chain_cannot_contain_private_identifiers_18030": "Eine optionale Kette kann keine privaten Bezeichner enthalten.", + "An_optional_element_cannot_follow_a_rest_element_1266": "Ein optionales Element darf nicht auf ein rest-Element folgen.", + "An_outer_value_of_this_is_shadowed_by_this_container_2738": "Ein äußerer Wert von \"this\" wird durch diesen Container verborgen.", + "An_overload_signature_cannot_be_declared_as_a_generator_1222": "Eine Überladungssignatur darf nicht als ein Generator deklariert werden.", + "An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006": "Unäre Ausdrücke mit dem Operator \"{0}\" sind auf der linken Seite von Potenzierungsausdrücken nicht zulässig. Erwägen Sie, den Ausdruck in Klammern zu setzen.", + "Annotate_everything_with_types_from_JSDoc_95043": "Alle Funktionen mit Typen aus JSDoc kommentieren", + "Annotate_types_of_properties_expando_function_in_a_namespace_90071": "Erweiterungsfunktionstypen von Eigenschaften in einem Namespace mit Anmerkungen versehen", + "Annotate_with_type_from_JSDoc_95009": "Mit Typ aus JSDoc kommentieren", + "Another_export_default_is_here_2753": "Ein weiterer Exportstandardwert befindet sich hier.", + "Any_Unicode_property_that_would_possibly_match_more_than_a_single_character_is_only_available_when_t_1528": "Jede Unicode-Eigenschaft, die möglicherweise mehr als ein einzelnes Zeichen enthalten würde, ist nur verfügbar, wenn das Flag \"Unicode Sets (v)\" festgelegt ist.", + "Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_characte_1518": "Alle Elemente, die möglicherweise mehr als einem einzelnen Zeichen entsprechen, sind innerhalb einer negierten Zeichenklasse ungültig.", + "Are_you_missing_a_semicolon_2734": "Fehlt ein Semikolon?", + "Argument_expression_expected_1135": "Es wurde ein Argumentausdruck erwartet.", + "Argument_for_0_option_must_be_Colon_1_6046": "Das Argument für die Option \"{0}\" muss \"{1}\" sein.", + "Argument_of_dynamic_import_cannot_be_spread_element_1325": "Das Argument des dynamischen Imports kann kein Überfüllungselement sein.", + "Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345": "Das Argument vom Typ \"{0}\" kann dem Parameter vom Typ \"{1}\" nicht zugewiesen werden.", + "Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_tr_2379": "Das Argument vom Typ „{0}“ kann dem Parameter vom Typ „{1}“ mit „exactOptionalPropertyTypes: true“ nicht zugewiesen werden. Erwägen Sie das Hinzufügen von „undefined“ zu den Typen der Zieleigenschaften.", + "Arguments_for_the_rest_parameter_0_were_not_provided_6236": "Es wurden keine Argumente für den rest-Parameter \"{0}\" angegeben.", + "Array_element_destructuring_pattern_expected_1181": "Ein Arrayelement-Destrukturierungsmuster wurde erwartet.", + "Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations_9018": "Arrays mit Verteilungselementen können nicht mit \"--isolatedDeclarations\" abgeleitet werden.", + "Assertions_require_every_name_in_the_call_target_to_be_declared_with_an_explicit_type_annotation_2775": "Assertionen erfordern, dass jeder Name im Aufrufziel mit einer expliziten Typanmerkung deklariert wird.", + "Assertions_require_the_call_target_to_be_an_identifier_or_qualified_name_2776": "Assertionen erfordern, dass das Aufrufziel ein Bezeichner oder ein qualifizierter Name ist.", + "Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations__9023": "Das Zuweisen von Eigenschaften zu Funktionen ohne Deklaration wird mit \"--isolatedDeclarations\" nicht unterstützt. Fügen Sie eine explizite Deklaration für die Eigenschaften hinzu, die dieser Funktion zugewiesen sind.", + "Asterisk_Slash_expected_1010": "\"*/\" wurde erwartet.", + "At_least_one_accessor_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9009": "Mindestens ein Accessor muss eine explizite Rückgabetypanmerkung mit \"--isolatedDeclarations\" aufweisen.", + "Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669": "Erweiterungen für den globalen Bereich können nur in externen Modulen oder Umgebungsmoduldeklarationen direkt geschachtelt werden.", + "Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670": "Erweiterungen für den globalen Bereich sollten den Modifizierer \"declare\" aufweisen, wenn sie nicht bereits in einem Umgebungskontext auftreten.", + "Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140": "In Projekt \"{0}\" ist die automatische Erkennung von Eingaben aktiviert. Es wird ein zusätzlicher Auflösungsdurchlauf für das Modul \"{1}\" unter Verwendung von Cachespeicherort \"{2}\" ausgeführt.", + "BUILD_OPTIONS_6919": "BUILDOPTIONEN", + "Backwards_Compatibility_6253": "Abwärtskompatibilität", + "Base_class_expressions_cannot_reference_class_type_parameters_2562": "Basisklassenausdrücke können nicht auf Klassentypparameter verweisen.", + "Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509": "Der Rückgabetyp \"{0}\" des Basiskonstruktors ist kein Objekttyp oder eine Schnittmenge von Objekttypen mit statisch bekannten Membern.", + "Base_constructors_must_all_have_the_same_return_type_2510": "Basiskonstruktoren müssen alle den gleichen Rückgabetyp aufweisen.", + "Base_directory_to_resolve_non_absolute_module_names_6083": "Das Basisverzeichnis zum Auflösen nicht absoluter Modulnamen.", + "BigInt_literals_are_not_available_when_targeting_lower_than_ES2020_2737": "bigint-Literale sind nicht verfügbar, wenn die Zielversion niedriger ist als ES2020.", + "Binary_digit_expected_1177": "Es wurde eine Binärzahl erwartet.", + "Binding_element_0_implicitly_has_an_1_type_7031": "Das Bindungselement \"{0}\" weist implizit einen Typ \"{1}\" auf.", + "Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations_9019": "Bindungselemente können nicht direkt mit \"--isolatedDeclarations\" exportiert werden.", + "Block_scoped_variable_0_used_before_its_declaration_2448": "Die blockbezogene Variable \"{0}\" wurde vor ihrer Deklaration verwendet.", + "Build_a_composite_project_in_the_working_directory_6925": "Erstellen Sie ein zusammengesetztes Projekt im Arbeitsverzeichnis.", + "Build_all_projects_including_those_that_appear_to_be_up_to_date_6636": "Erstellen Sie alle Projekte, einschließlich der Projekte, die aktuell zu sein scheinen.", + "Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364": "Mindestens ein Projekt und die zugehörigen Abhängigkeiten erstellen, wenn veraltet", + "Build_option_0_requires_a_value_of_type_1_5073": "Die Buildoption \"{0}\" erfordert einen Wert vom Typ \"{1}\".", + "Building_project_0_6358": "Projekt \"{0}\" wird erstellt...", + "Built_in_iterators_are_instantiated_with_a_TReturn_type_of_undefined_instead_of_any_6720": "Integrierte Iteratoren werden mit dem Typ \"TReturn\" vom Typ \"undefined\" anstelle von \"any\" instanziiert.", + "COMMAND_LINE_FLAGS_6921": "BEFEHLSZEILENFLAGS", + "COMMON_COMMANDS_6916": "ALLGEMEINE BEFEHLE", + "COMMON_COMPILER_OPTIONS_6920": "ALLGEMEINE COMPILEROPTIONEN", + "Call_decorator_expression_90028": "Decorator-Ausdruck aufrufen", + "Call_signature_return_types_0_and_1_are_incompatible_2202": "Die Rückgabetypen \"{0}\" und \"{1}\" der Aufrufsignatur sind nicht kompatibel.", + "Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020": "Eine Aufrufsignatur ohne Rückgabetypanmerkung weist implizit einen any-Rückgabetyp auf.", + "Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2204": "Aufrufsignaturen ohne Argumente weisen inkompatible Rückgabetypen \"{0}\" und \"{1}\" auf.", + "Can_only_convert_logical_AND_access_chains_95142": "Es können nur Zugriffsketten mit logischem \"Und\" konvertiert werden.", + "Can_only_convert_named_export_95164": "Nur ein benannter Export kann konvertiert werden.", + "Can_only_convert_property_with_modifier_95137": "Die Eigenschaft kann nur mit einem Modifizierer konvertiert werden.", + "Can_only_convert_string_concatenations_and_string_literals_95154": "Nur Zeichenfolgenverkettungen und Zeichenfolgenliterale können konvertiert werden.", + "Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713": "Der Zugriff auf \"{0}.{1}\" ist nicht möglich, da \"{0}\" ein Typ ist, aber kein Namespace. Wollten Sie den Typ der Eigenschaft \"{1}\" in \"{0}\" mit \"{0}[\"{1}\"]\" abrufen?", + "Cannot_access_0_from_another_file_without_qualification_when_1_is_enabled_Use_2_instead_1281": "Auf \"{0}\" aus einer anderen Datei kann nicht ohne Qualifizierung zugegriffen werden, wenn \"{1}\" aktiviert ist. Verwenden Sie stattdessen \"{2}\".", + "Cannot_access_ambient_const_enums_when_0_is_enabled_2748": "Auf Umgebungskonstantenenumerationen kann nicht zugegriffen werden, wenn \"{0}\" aktiviert ist.", + "Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672": "Ein Konstruktortyp \"{0}\" kann nicht einem Konstruktortyp \"{1}\" zugewiesen werden.", + "Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517": "Ein abstrakter Konstruktortyp kann nicht einem nicht abstrakten Konstruktortyp zugewiesen werden.", + "Cannot_assign_to_0_because_it_is_a_class_2629": "Eine Zuweisung zu \"{0}\" ist nicht möglich, weil es sich um eine Klasse handelt.", + "Cannot_assign_to_0_because_it_is_a_constant_2588": "Eine Zuweisung zu \"{0}\" ist nicht möglich, weil es sich um eine Konstante handelt.", + "Cannot_assign_to_0_because_it_is_a_function_2630": "Eine Zuweisung zu \"{0}\" ist nicht möglich, weil es sich um eine Funktion handelt.", + "Cannot_assign_to_0_because_it_is_a_namespace_2631": "Eine Zuweisung zu \"{0}\" ist nicht möglich, weil es sich um einen Namespace handelt.", + "Cannot_assign_to_0_because_it_is_a_read_only_property_2540": "Eine Zuweisung zu \"{0}\" ist nicht möglich, weil es sich um eine schreibgeschützte Eigenschaft handelt.", + "Cannot_assign_to_0_because_it_is_an_enum_2628": "Eine Zuweisung zu \"{0}\" ist nicht möglich, weil es sich um eine Enumeration handelt.", + "Cannot_assign_to_0_because_it_is_an_import_2632": "Eine Zuweisung zu \"{0}\" ist nicht möglich, weil es sich um einen Import handelt.", + "Cannot_assign_to_0_because_it_is_not_a_variable_2539": "Eine Zuweisung zu \"{0}\" ist nicht möglich, weil es sich nicht um eine Variable handelt.", + "Cannot_assign_to_private_method_0_Private_methods_are_not_writable_2803": "Eine Zuweisung zur private Methode \"{0}\" ist nicht möglich. In private Methoden kann nicht geschrieben werden.", + "Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671": "Das Modul \"{0}\" kann nicht erweitert werden, weil es in eine Nicht-Modulentität aufgelöst wird.", + "Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649": "Das Modul \"{0}\" kann nicht mit Wertexporten vergrößert werden, da es zu einer Entität aufgelöst wird, die kein Modul darstellt.", + "Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131": "Module können nur mithilfe der Option \"{0}\" kompiliert werden, wenn die Kennzeichnung \"-module\" den Wert \"amd\" oder \"system\" aufweist.", + "Cannot_create_an_instance_of_an_abstract_class_2511": "Eine Instanz der abstrakten Klasse kann nicht erstellt werden.", + "Cannot_delegate_iteration_to_value_because_the_next_method_of_its_iterator_expects_type_1_but_the_co_2766": "Die Iteration kann nicht an einen Wert delegiert werden, weil die next-Methode des zugehörigen Iterators den Typ \"{1}\" erwartet, aber der enthaltende Generator immer \"{0}\" sendet.", + "Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661": "\"{0}\" kann nicht exportiert werden. Nur lokale Deklarationen können aus einem Modul exportiert werden.", + "Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675": "Eine Klasse \"{0}\" kann nicht erweitert werden. Der Klassenkonstruktor ist als privat markiert.", + "Cannot_extend_an_interface_0_Did_you_mean_implements_2689": "Eine Schnittstelle \"{0}\" kann nicht erweitert werden. Meinten Sie \"implements\"?", + "Cannot_find_a_tsconfig_json_file_at_the_current_directory_Colon_0_5081": "Im angegebenen Verzeichnis \"{0}\" wurde keine Datei \"tsconfig.json\" gefunden.", + "Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057": "Im angegebenen Verzeichnis \"{0}\" wurde keine \"tsconfig.json\"-Datei gefunden.", + "Cannot_find_global_type_0_2318": "Der globale Typ \"{0}\" wurde nicht gefunden.", + "Cannot_find_global_value_0_2468": "Der globale Wert \"{0}\" wurde nicht gefunden.", + "Cannot_find_lib_definition_for_0_2726": "Die Bibliotheksdefinition für \"{0}\" wurde nicht gefunden.", + "Cannot_find_lib_definition_for_0_Did_you_mean_1_2727": "Die Bibliotheksdefinition für \"{0}\" wurde nicht gefunden. Meinten Sie \"{1}\"?", + "Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732": "Das Modul \"{0}\" wurde nicht gefunden. Erwägen Sie die Verwendung von \"--resolveJsonModule\" zum Importieren eines Moduls mit der Erweiterung \".json\".", + "Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_t_2792": "Das Modul \"{0}\" wurde nicht gefunden. Möchten Sie die Option \"moduleResolution\" auf \"nodenext\" festlegen oder Aliase zur Option \"paths\" hinzufügen?", + "Cannot_find_module_0_or_its_corresponding_type_declarations_2307": "Das Modul \"{0}\" oder die zugehörigen Typdeklarationen wurden nicht gefunden.", + "Cannot_find_name_0_2304": "Der Name \"{0}\" wurde nicht gefunden.", + "Cannot_find_name_0_Did_you_mean_1_2552": "Der Name \"{0}\" wurde nicht gefunden. Meinten Sie \"{1}\"?", + "Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663": "Der Name \"{0}\" wurde nicht gefunden. Meinten Sie den Instanzmember \"this.{0}\"?", + "Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662": "Der Name \"{0}\" wurde nicht gefunden. Meinten Sie den statischen Member \"{1}.{0}\"?", + "Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function_2311": "Der Name „{0}“ wurde nicht gefunden. Wollten Sie dies in eine asynchrone Funktion schreiben?", + "Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583": "Der Name \"{0}\" wurde nicht gefunden. Müssen Sie Ihre Zielbibliothek ändern? Ändern Sie die Compileroption \"lib\" in \"{1}\" oder höher.", + "Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584": "Der Name \"{0}\" wurde nicht gefunden. Müssen Sie Ihre Zielbibliothek ändern? Ändern Sie die Compileroption \"lib\" so ab, dass sie \"dom\" enthält.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2867": "Der Name \"{0}\" wurde nicht gefunden. Müssen Sie Typdefinitionen für Bun installieren? Versuchen Sie es mit \"npm i --save-dev @types/bun\".", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2868": "Der Name \"{0}\" wurde nicht gefunden. Müssen Sie Typdefinitionen für Bun installieren? Versuchen Sie es mit \"npm i --save-dev @types/bun\", und fügen Sie dann dem Typenfeld in Ihrer tsconfig-Datei \"bun\" hinzu.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2582": "Der Name \"{0}\" wurde nicht gefunden. Müssen Sie Typdefinitionen für einen Test Runner installieren? Versuchen Sie es mit \"npm i --save-dev @types/jest\" oder \"npm i --save-dev @types/mocha\".", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2593": "Der Name \"{0}\" wurde nicht gefunden. Müssen Sie Typdefinitionen für einen Test Runner installieren? Versuchen Sie es mit \"npm i --save-dev @types/jest\" oder \"npm i --save-dev @types/mocha\", und fügen Sie dann dem Typenfeld in Ihrer tsconfig-Datei \"jest\" oder \"mocha\" hinzu.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2581": "Der Name \"{0}\" wurde nicht gefunden. Müssen Sie Typdefinitionen für jQuery installieren? Versuchen Sie es mit \"npm i --save-dev @types/jquery\".", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2592": "Der Name \"{0}\" wurde nicht gefunden. Müssen Sie Typdefinitionen für jQuery installieren? Versuchen Sie es mit \"npm i --save-dev @types/jquery\", und fügen Sie dann dem Typenfeld in Ihrer tsconfig-Datei \"jquery\" hinzu.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2580": "Der Name \"{0}\" wurde nicht gefunden. Müssen Sie Typdefinitionen für Node installieren? Versuchen Sie es mit \"npm i --save-dev @types/node\".", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2591": "Der Name \"{0}\" wurde nicht gefunden. Müssen Sie Typdefinitionen für Node installieren? Versuchen Sie es mit \"npm i --save-dev @types/node\", und fügen Sie dann dem Typenfeld in Ihrer tsconfig-Datei \"node\" hinzu.", + "Cannot_find_namespace_0_2503": "Der Namespace \"{0}\" wurde nicht gefunden.", + "Cannot_find_namespace_0_Did_you_mean_1_2833": "Namespace \"{0}\" wurde nicht gefunden. Meinten Sie \"{1}\"?", + "Cannot_find_parameter_0_1225": "Der Parameter \"{0}\" wurde nicht gefunden.", + "Cannot_find_the_common_subdirectory_path_for_the_input_files_5009": "Das gemeinsame Unterverzeichnis für die Eingabedateien wurde nicht gefunden.", + "Cannot_find_type_definition_file_for_0_2688": "Die Typdefinitionsdatei für \"{0}\" wurde nicht gefunden.", + "Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137": "Typdeklarationsdateien können nicht importiert werden. Importieren Sie ggf. \"{0}\" anstelle von \"{1}\".", + "Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481": "Die Variable \"{0}\" mit dem äußeren Bereich im gleichen Bereich wie die Deklaration \"{1}\" mit dem Blockbereich kann nicht initialisiert werden.", + "Cannot_invoke_an_object_which_is_possibly_null_2721": "Ein Objekt, das möglicherweise NULL ist, kann nicht aufgerufen werden.", + "Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723": "Ein Objekt, das möglicherweise NULL oder nicht definiert ist, kann nicht aufgerufen werden.", + "Cannot_invoke_an_object_which_is_possibly_undefined_2722": "Ein Objekt, das möglicherweise nicht definiert ist, kann nicht aufgerufen werden.", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_destructuring__2765": "Der Wert kann nicht durchlaufen werden, weil die next-Methode des zugehörigen Iterators den Typ \"{1}\" erwartet, die Arraydestrukturierung aber immer \"{0}\" sendet.", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_spread_will_al_2764": "Der Wert kann nicht durchlaufen werden, weil die next-Methode des zugehörigen Iterators den Typ \"{1}\" erwartet, die Arrayverteilung aber immer \"{0}\" sendet.", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_for_of_will_always_s_2763": "Der Wert kann nicht durchlaufen werden, weil die next-Methode des zugehörigen Iterators den Typ \"{1}\" erwartet, \"for-of\" aber immer \"{0}\" sendet.", + "Cannot_move_statements_to_the_selected_file_95183": "Anweisungen können nicht in die ausgewählte Datei verschoben werden.", + "Cannot_move_to_file_selected_file_is_invalid_95179": "Verschieben in Datei nicht möglich, die ausgewählte Datei ist ungültig", + "Cannot_read_file_0_5083": "Die Datei \"{0}\" kann nicht gelesen werden.", + "Cannot_read_file_0_Colon_1_5012": "Die Datei \"{0}\" kann nicht gelesen werden: {1}", + "Cannot_redeclare_block_scoped_variable_0_2451": "Die blockbezogene Variable \"{0}\" Blockbereich kann nicht erneut deklariert werden.", + "Cannot_redeclare_exported_variable_0_2323": "Die exportierte Variable \"{0}\" kann nicht erneut deklariert werden.", + "Cannot_redeclare_identifier_0_in_catch_clause_2492": "Der Bezeichner \"{0}\" in der Catch-Klausel kann nicht erneut deklariert werden.", + "Cannot_start_a_function_call_in_a_type_annotation_1441": "Kann in einer Typanmerkung keinen Funktionsaufruf starten.", + "Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004": "JSX kann nur verwendet werden, wenn das Flag \"-jsx\" angegeben wird.", + "Cannot_use_export_import_on_a_type_or_type_only_namespace_when_0_is_enabled_1269": "\"export import\" kann nicht für einen Typ oder einen reinen Typnamespace verwendet werden, wenn {0} aktiviert ist.", + "Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148": "Es können keine imports-, exports- oder module-Erweiterungen verwendet werden, wenn \"-module\" den Wert \"none\" aufweist.", + "Cannot_use_namespace_0_as_a_type_2709": "Der Namespace \"{0}\" kann nicht als Typ verwendet werden.", + "Cannot_use_namespace_0_as_a_value_2708": "Der Namespace \"{0}\" kann nicht als Wert verwendet werden.", + "Cannot_use_this_in_a_static_property_initializer_of_a_decorated_class_2816": "\"This\" kann nicht in einem statischen Eigenschafteninitialisierer einer ergänzten Klasse verwendet werden.", + "Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1_6377": "Die Datei \"{0}\" kann nicht geschrieben werden, weil hierdurch die TSBUILDINFO-Datei überschrieben wird, die durch das referenzierte Projekt \"{1}\" generiert wird.", + "Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056": "Die Datei \"{0}\" kann nicht geschrieben werden, da sie durch mehrere Eingabedateien überschrieben würde.", + "Cannot_write_file_0_because_it_would_overwrite_input_file_5055": "Die Datei \"{0}\" kann nicht geschrieben werden, da sie eine Eingabedatei überschreiben würde.", + "Catch_clause_variable_cannot_have_an_initializer_1197": "Die Variable der Catch-Klausel darf keinen Initialisierer aufweisen.", + "Catch_clause_variable_type_annotation_must_be_any_or_unknown_if_specified_1196": "Die Anmerkung des Variablentyps der catch-Klausel muss \"any\" oder \"unknown\" lauten, sofern angegeben.", + "Change_0_to_1_90014": "\"{0}\" in \"{1}\" ändern", + "Change_all_extended_interfaces_to_implements_95038": "Alle erweiterten Schnittstellen in \"implements\" ändern", + "Change_all_jsdoc_style_types_to_TypeScript_95030": "Alle jsdoc-style-Typen in TypeScript ändern", + "Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031": "Alle jsdoc-style-Typen in TypeScript ändern (und Nullable-Typen \"| undefined\" hinzufügen)", + "Change_extends_to_implements_90003": "\"extends\" in \"implements\" ändern", + "Change_spelling_to_0_90022": "Schreibweise in \"{0}\" ändern", + "Check_for_class_properties_that_are_declared_but_not_set_in_the_constructor_6700": "Suchen Sie nach Klasseneigenschaften, die im Konstruktor deklariert, aber nicht festgelegt sind.", + "Check_side_effect_imports_6806": "Überprüfen Sie die Nebeneffektimporte.", + "Check_that_the_arguments_for_bind_call_and_apply_methods_match_the_original_function_6697": "Überprüfen Sie, ob die Argumente für die Methoden „bind“, „call“ und „apply“ mit der ursprünglichen Funktion übereinstimmen.", + "Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104": "Es wird überprüft, ob \"{0}\" das längste übereinstimmende Präfix für \"{1}\"–\"{2}\" ist.", + "Circular_definition_of_import_alias_0_2303": "Zirkuläre Definition des Importalias \"{0}\".", + "Circularity_detected_while_resolving_configuration_Colon_0_18000": "Eine Zirkularität wurde beim Auflösen der Konfiguration erkannt: {0}", + "Circularity_originates_in_type_at_this_location_2751": "Die Zirkularität stammt vom Typ an diesem Standort.", + "Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426": "Die Klasse \"{0}\" definiert die Instanzmember-Zugriffsmethode \"{1}\", die erweiterte Klasse \"{2}\" definiert diesen jedoch als Instanzmemberfunktion.", + "Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423": "Die Klasse \"{0}\" definiert die Instanzmember-Zugriffsmethode \"{1}\", die erweiterte Klasse \"{2}\" definiert diese jedoch als Instanzmember-Zugriffsmethode.", + "Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425": "Die Klasse \"{0}\" definiert die Instanzmembereigenschaft \"{1}\", die erweiterte Klasse \"{2}\" definiert diese jedoch als Instanzmemberfunktion.", + "Class_0_incorrectly_extends_base_class_1_2415": "Die Klasse \"{0}\" erweitert fälschlicherweise die Basisklasse \"{1}\".", + "Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720": "Die Klasse \"{0}\" implementiert fälschlicherweise die Klasse \"{1}\". Wollten Sie \"{1}\" erweitern und ihre Member als Unterklasse vererben?", + "Class_0_incorrectly_implements_interface_1_2420": "Die Klasse \"{0}\" implementiert fälschlicherweise die Schnittstelle \"{1}\".", + "Class_0_used_before_its_declaration_2449": "Klasse \"{0}\", die vor der Deklaration verwendet wurde.", + "Class_constructor_may_not_be_a_generator_1368": "Der Klassenkonstruktor darf kein Generator sein.", + "Class_constructor_may_not_be_an_accessor_1341": "Der Klassenkonstruktor darf kein Accessor sein.", + "Class_declaration_cannot_implement_overload_list_for_0_2813": "Die Klassendeklaration kann die Überladungsliste für \"{0}\" nicht implementieren.", + "Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025": "Klassendeklarationen dürfen maximal ein \"@augments\"- oder \"@extends\"-Tag aufweisen.", + "Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_dec_18036": "Decorator-Elemente von Klassen können nicht mit einem statischen privaten Bezeichner verwendet werden. Erwägen Sie, das experimentelle Decorator-Element zu entfernen.", + "Class_field_0_defined_by_the_parent_class_is_not_accessible_in_the_child_class_via_super_2855": "Auf das von der übergeordneten Klasse definierte Klassenfeld \"{0}\" kann in der untergeordneten Klasse nicht über \"super\" zugegriffen werden.", + "Class_name_cannot_be_0_2414": "Der Klassenname darf nicht \"{0}\" sein.", + "Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725": "Der Klassenname darf nicht \"Object\" lauten, wenn ES5 mit Modul \"{0}\" als Ziel verwendet wird.", + "Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417": "Die statische Seite der Klasse \"{0}\" erweitert fälschlicherweise die statische Seite der Basisklasse \"{1}\".", + "Classes_can_only_extend_a_single_class_1174": "Klassen dürfen nur eine einzelne Klasse erweitern.", + "Classes_may_not_have_a_field_named_constructor_18006": "Klassen dürfen kein Feld mit dem Namen \"constructor\" aufweisen.", + "Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of__1210": "Code, der in einer Klasse enthalten ist, wird im Strict-Modus von JavaScript ausgewertet, der diese Verwendung von \"{0}\" nicht zulässt. Weitere Informationen finden Sie unter https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode.", + "Command_line_Options_6171": "Befehlszeilenoptionen", + "Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020": "Kompilieren Sie das dem Pfad zugewiesene Projekt zu dessen Konfigurationsdatei oder zu einem Ordner mit der Datei \"tsconfig.json\".", + "Compiler_Diagnostics_6251": "Compilerdiagnose", + "Compiler_option_0_cannot_be_given_an_empty_string_18051": "Die Compileroption \"{0}\" darf keine leere Zeichenfolge erhalten.", + "Compiler_option_0_expects_an_argument_6044": "Die Compileroption \"{0}\" erwartet ein Argument.", + "Compiler_option_0_may_not_be_used_with_build_5094": "Die Compileroption \"--{0}\" darf nicht mit \"--build\" verwendet werden.", + "Compiler_option_0_may_only_be_used_with_build_5093": "Die Compileroption \"--{0}\" darf nur mit \"--build\" verwendet werden.", + "Compiler_option_0_of_value_1_is_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_w_4124": "Die Compileroption „{0}“ des Werts „{1}“ ist instabil. Verwenden Sie „Nightly TypeScript“, um diesen Fehler zu beheben. Versuchen Sie die Aktualisierung mit „npm install -D typescript@next“ durchzuführen.", + "Compiler_option_0_requires_a_value_of_type_1_5024": "Die Compileroption \"{0}\" erfordert einen Wert vom Typ \"{1}\".", + "Compiler_reserves_name_0_when_emitting_private_identifier_downlevel_18027": "Der Compiler reserviert den Namen \"{0}\", wenn er einen privaten Bezeichner für Vorgängerversionen ausgibt.", + "Compiles_the_TypeScript_project_located_at_the_specified_path_6927": "Kompiliert das sich am angegebenen Pfad befindliche TypeScript-Projekt.", + "Compiles_the_current_project_tsconfig_json_in_the_working_directory_6923": "Kompiliert das aktuelle Projekt (tsconfig.json im Arbeitsverzeichnis.)", + "Compiles_the_current_project_with_additional_settings_6929": "Kompiliert das aktuelle Projekt mit zusätzlichen Einstellungen.", + "Completeness_6257": "Vollständigkeit", + "Composite_projects_may_not_disable_declaration_emit_6304": "In zusammengesetzten Projekten kann die Deklarationsausgabe nicht deaktiviert werden.", + "Composite_projects_may_not_disable_incremental_compilation_6379": "Zusammengesetzte Projekte dürfen die inkrementelle Kompilierung nicht deaktivieren.", + "Computed_from_the_list_of_input_files_6911": "Aus der Liste der Eingabedateien berechnet", + "Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedD_9014": "Berechnete Eigenschaften müssen Zahlen- oder Zeichenfolgenliterale, Variablen oder gepunktete Ausdrücke mit \"--isolatedDeclarations\" sein.", + "Computed_property_names_are_not_allowed_in_enums_1164": "Berechnete Eigenschaftennamen sind in Enumerationen unzulässig.", + "Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations_9038": "Berechnete Eigenschaftsnamen für Klassen- oder Objektliterale können nicht mit \"--isolatedDeclarations\" abgeleitet werden.", + "Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553": "Berechnete Werte sind in einer Enumeration mit Membern mit Zeichenfolgenwerten nicht zulässig.", + "Concatenate_and_emit_output_to_single_file_6001": "Verketten und Ausgabe in einer Datei speichern.", + "Conditions_to_set_in_addition_to_the_resolver_specific_defaults_when_resolving_imports_6410": "Bedingungen, die zusätzlich zu den konfliktlöserspezifischen Standardwerten beim Auflösen von Importen festgelegt werden sollen.", + "Conflicts_are_in_this_file_6201": "In dieser Datei liegen Konflikte vor.", + "Consider_adding_a_declare_modifier_to_this_class_6506": "Erwägen Sie, dieser Klasse einen declare-Modifizierer hinzuzufügen.", + "Construct_signature_return_types_0_and_1_are_incompatible_2203": "Die Rückgabetypen \"{0}\" und \"{1}\" der Konstruktsignatur sind nicht kompatibel.", + "Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013": "Eine Konstruktsignatur ohne Rückgabetypanmerkung weist implizit einen any-Rückgabetyp auf.", + "Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2205": "Konstruktsignaturen ohne Argumente weisen inkompatible Rückgabetypen \"{0}\" und \"{1}\" auf.", + "Constructor_implementation_is_missing_2390": "Die Konstruktorimplementierung fehlt.", + "Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673": "Der Konstruktor der Klasse \"{0}\" ist privat. Auf ihn kann nur innerhalb der Klassendeklaration zugegriffen werden.", + "Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674": "Der Konstruktor der Klasse \"{0}\" ist geschützt. Auf ihn kann nur innerhalb der Klassendeklaration zugegriffen werden.", + "Constructor_type_notation_must_be_parenthesized_when_used_in_a_union_type_1386": "Die Typnotation des Konstruktors muss in Klammern gesetzt werden, wenn sie in einem Union-Typ verwendet wird.", + "Constructor_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1388": "Die Typnotation des Konstruktors muss in Klammern gesetzt werden, wenn sie in einem Intersection-Typ verwendet wird.", + "Constructors_for_derived_classes_must_contain_a_super_call_2377": "Konstruktoren für abgeleitete Klassen müssen einen Aufruf \"super\" enthalten.", + "Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126": "Die enthaltene Datei wird nicht angegeben, und das Stammverzeichnis kann nicht ermittelt werden. Die Suche im Ordner \"node_modules\" wird übersprungen.", + "Containing_function_is_not_an_arrow_function_95128": "Die enthaltende Funktion ist keine Pfeilfunktion.", + "Control_what_method_is_used_to_detect_module_format_JS_files_1475": "Steuern Sie, welche Methode zum Erkennen von JS-Dateien im Modulformat verwendet wird.", + "Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352": "Die Konvertierung des Typs \"{0}\" in den Typ \"{1}\" kann ein Fehler sein, weil die Typen keine ausreichende Überschneidung aufweisen. Wenn dies beabsichtigt war, konvertieren Sie den Ausdruck zuerst in \"unknown\".", + "Convert_0_to_1_in_0_95003": "\"{0}\" in \"{1} in {0}\" konvertieren", + "Convert_0_to_mapped_object_type_95055": "\"{0}\" in zugeordneten Objekttyp konvertieren", + "Convert_all_const_to_let_95102": "Alle \"const\" in \"let\" konvertieren", + "Convert_all_constructor_functions_to_classes_95045": "Alle Konstruktorfunktionen in Klassen konvertieren", + "Convert_all_invalid_characters_to_HTML_entity_code_95101": "Alle ungültigen Zeichen in HTML-Entitätscode konvertieren", + "Convert_all_re_exported_types_to_type_only_exports_1365": "Alle erneut exportierten Typen in reine Typenexporte konvertieren", + "Convert_all_require_to_import_95048": "Alle Aufrufe von \"require\" in \"import\" konvertieren", + "Convert_all_to_async_functions_95066": "Alle in asynchrone Funktionen konvertieren", + "Convert_all_to_bigint_numeric_literals_95092": "Alle in numerische bigint-Literale konvertieren", + "Convert_all_to_default_imports_95035": "Alle in Standardimporte konvertieren", + "Convert_all_type_literals_to_mapped_type_95021": "Alle Typliterale in einen zugeordneten Typ konvertieren", + "Convert_all_typedef_to_TypeScript_types_95177": "Konvertieren Sie alle typedef in TypeScript-Typen.", + "Convert_arrow_function_or_function_expression_95122": "Pfeilfunktion oder Funktionsausdruck konvertieren", + "Convert_const_to_let_95093": "\"const\" in \"let\" konvertieren", + "Convert_default_export_to_named_export_95061": "Standardexport in benannten Export konvertieren", + "Convert_function_declaration_0_to_arrow_function_95106": "Funktionsdeklaration \"{0}\" in Pfeilfunktion konvertieren", + "Convert_function_expression_0_to_arrow_function_95105": "Funktionsausdruck \"{0}\" in Pfeilfunktion konvertieren", + "Convert_function_to_an_ES2015_class_95001": "Funktion in eine ES2015-Klasse konvertieren", + "Convert_invalid_character_to_its_html_entity_code_95100": "Ungültiges Zeichen in entsprechenden HTML-Entitätscode konvertieren", + "Convert_named_export_to_default_export_95062": "Benannten Export in Standardexport konvertieren", + "Convert_named_imports_to_default_import_95170": "Konvertieren benannter Importe in Standardimporte", + "Convert_named_imports_to_namespace_import_95057": "Benannte Importe in Namespaceimport konvertieren", + "Convert_namespace_import_to_named_imports_95056": "Namespaceimport in benannte Importe konvertieren", + "Convert_overload_list_to_single_signature_95118": "Überladungsliste in einzelne Signatur konvertieren", + "Convert_parameters_to_destructured_object_95075": "Parameter in destrukturiertes Objekt konvertieren", + "Convert_require_to_import_95047": "\"require\" in \"import\" konvertieren", + "Convert_to_ES_module_95017": "In ES-Modul konvertieren", + "Convert_to_a_bigint_numeric_literal_95091": "In numerisches bigint-Literal konvertieren", + "Convert_to_anonymous_function_95123": "In anonyme Funktion konvertieren", + "Convert_to_arrow_function_95125": "In Pfeilfunktion konvertieren", + "Convert_to_async_function_95065": "In asynchrone Funktion konvertieren", + "Convert_to_default_import_95013": "In Standardimport konvertieren", + "Convert_to_named_function_95124": "In benannte Funktion konvertieren", + "Convert_to_optional_chain_expression_95139": "In optionalen Kettenausdruck konvertieren", + "Convert_to_template_string_95096": "In Vorlagenzeichenfolge konvertieren", + "Convert_to_type_only_export_1364": "In reinen Typenexport konvertieren", + "Convert_typedef_to_TypeScript_type_95176": "Konvertieren Sie typedef in den TypeScript-Typ.", + "Corrupted_locale_file_0_6051": "Die Gebietsschemadatei \"{0}\" ist beschädigt.", + "Could_not_convert_to_anonymous_function_95153": "Die Konvertierung in eine anonyme Funktion ist nicht möglich.", + "Could_not_convert_to_arrow_function_95151": "Die Konvertierung in eine Pfeilfunktion ist nicht möglich.", + "Could_not_convert_to_named_function_95152": "Die Konvertierung in eine benannte Funktion ist nicht möglich.", + "Could_not_determine_function_return_type_95150": "Der Rückgabetyp der Funktion konnte nicht bestimmt werden.", + "Could_not_find_a_containing_arrow_function_95127": "Es wurde keine enthaltende Pfeilfunktion gefunden.", + "Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016": "Es wurde keine Deklarationsdatei für das Modul \"{0}\" gefunden. \"{1}\" weist implizit den Typ \"any\" auf.", + "Could_not_find_convertible_access_expression_95140": "Kein konvertierbarer Zugriffsausdruck gefunden", + "Could_not_find_export_statement_95129": "Die Exportanweisung wurde nicht gefunden.", + "Could_not_find_import_clause_95131": "Die Importklausel wurde nicht gefunden.", + "Could_not_find_matching_access_expressions_95141": "Keine übereinstimmenden Zugriffsausdrücke gefunden", + "Could_not_find_name_0_Did_you_mean_1_2570": "Der Name \"{0}\" wurde nicht gefunden. Meinten Sie \"{1}\"?", + "Could_not_find_namespace_import_or_named_imports_95132": "Der Namespaceimport oder benannte Importe wurden nicht gefunden.", + "Could_not_find_property_for_which_to_generate_accessor_95135": "Die Eigenschaft, für die die Zugriffsmethode generiert werden soll, wurde nicht gefunden.", + "Could_not_find_variable_to_inline_95185": "Die Variable zum Inlinevorgang wurde nicht gefunden.", + "Could_not_resolve_the_path_0_with_the_extensions_Colon_1_6231": "Der Pfad \"{0}\" mit den Erweiterungen konnte nicht aufgelöst werden: {1}.", + "Could_not_write_file_0_Colon_1_5033": "Die Datei \"{0}\" konnte nicht geschrieben werden. {1}.", + "Create_source_map_files_for_emitted_JavaScript_files_6694": "Erstellen Sie Quellzuordnungsdateien für ausgegebene JavaScript-Dateien.", + "Create_sourcemaps_for_d_ts_files_6614": "Erstellen Sie Quellzuordnungen für d.ts-Dateien.", + "Creates_a_tsconfig_json_with_the_recommended_settings_in_the_working_directory_6926": "Erstellt eine tsconfig.json mit den empfohlenen Einstellungen im Arbeitsverzeichnis.", + "DIRECTORY_6038": "VERZEICHNIS", + "Decimal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_1537": "Dezimale Escapesequenzen und Rückvektoren sind in einer Zeichenklasse nicht zulässig.", + "Decimals_with_leading_zeros_are_not_allowed_1489": "Dezimalstellen mit führenden Nullen sind nicht zulässig.", + "Declaration_augments_declaration_in_another_file_This_cannot_be_serialized_6232": "Die Deklaration erweitert die Deklaration in einer anderen Datei. Dieser Vorgang kann nicht serialisiert werden.", + "Declaration_emit_for_this_file_requires_preserving_this_import_for_augmentations_This_is_not_support_9026": "Die Deklarationsausgabe für diese Datei erfordert, dass dieser Import für Augmentationen beibehalten wird. Dies wird mit \"--isolatedDeclarations\" nicht unterstützt.", + "Declaration_emit_for_this_file_requires_using_private_name_0_An_explicit_type_annotation_may_unblock_9005": "Zur Deklarationsausgabe für diese Datei muss der private Name \"{0}\" verwendet werden. Eine explizite Typanmerkung kann die Deklarationsausgabe freigeben.", + "Declaration_emit_for_this_file_requires_using_private_name_0_from_module_1_An_explicit_type_annotati_9006": "Zur Deklarationsausgabe für diese Datei muss der private Name \"{0}\" aus dem Modul \"{1}\" verwendet werden. Eine explizite Typanmerkung kann die Deklarationsausgabe freigeben.", + "Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_it_s_type_This_is_not_su_9025": "Die Deklarationsausgabe für diesen Parameter erfordert das implizit undefinierte Hinzufügen zum Typ. Dies wird mit \"--isolatedDeclarations\" nicht unterstützt.", + "Declaration_expected_1146": "Es wurde eine Deklaration erwartet.", + "Declaration_name_conflicts_with_built_in_global_identifier_0_2397": "Der Deklarationsname steht in Konflikt mit dem integrierten globalen Bezeichner \"{0}\".", + "Declaration_or_statement_expected_1128": "Es wurde eine Deklaration oder Anweisung erwartet.", + "Declaration_or_statement_expected_This_follows_a_block_of_statements_so_if_you_intended_to_write_a_d_2809": "Es wurde eine Deklaration oder Anweisung erwartet. Dieses Gleichheitszeichen (=) folgt auf einen Anweisungsblock. Wenn Sie daher eine Destrukturierungszuweisung schreiben möchten, müssen Sie möglicherweise die gesamte Zuweisung in runde Klammern einschließen.", + "Declarations_with_definite_assignment_assertions_must_also_have_type_annotations_1264": "Deklarationen mit definitiven Zuweisungsassertionen müssen auch Typanmerkungen aufweisen.", + "Declarations_with_initializers_cannot_also_have_definite_assignment_assertions_1263": "Deklarationen mit Initialisierern dürfen keine definitiven Zuweisungsassertionen aufweisen.", + "Declare_a_private_field_named_0_90053": "Deklarieren Sie ein privates Feld mit dem Namen \"{0}\".", + "Declare_method_0_90023": "Methode \"{0}\" deklarieren", + "Declare_private_method_0_90038": "Private Methode \"{0}\" deklarieren", + "Declare_private_property_0_90035": "Private Eigenschaft \"{0}\" deklarieren", + "Declare_property_0_90016": "Eigenschaft \"{0}\" deklarieren", + "Declare_static_method_0_90024": "Statische Methode \"{0}\" deklarieren", + "Declare_static_property_0_90027": "Statische Eigenschaft \"{0}\" deklarieren", + "Decorator_function_return_type_0_is_not_assignable_to_type_1_1270": "Der Rückgabetyp der Decorator-Funktion „{0}“ kann dem Typ „{1}“ nicht zugewiesen werden.", + "Decorator_function_return_type_is_0_but_is_expected_to_be_void_or_any_1271": "Der Rückgabetyp der Decorator-Funktion ist „{0}“, es wird jedoch erwartet, dass er „void“ oder „any“ ist.", + "Decorator_used_before_export_here_1486": "Decorator, der hier vor \"export\" verwendet wird.", + "Decorators_are_not_valid_here_1206": "Decorators sind hier ungültig.", + "Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207": "Decorators dürfen nicht auf mehrere get-/set-Zugriffsmethoden mit dem gleichen Namen angewendet werden.", + "Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export_8038": "Decorators dürfen nicht nach \"export\" oder \"export default\" angezeigt werden, wenn sie auch vor \"export\" angezeigt werden.", + "Decorators_must_precede_the_name_and_all_keywords_of_property_declarations_1436": "Vor dem Namen und allen Schlüsselwörtern von Eigenschaftendeklarationen müssen Decorator-Elemente stehen.", + "Default_catch_clause_variables_as_unknown_instead_of_any_6803": "Stellen Sie die Variablen der Catch-Klauseln standardmäßig als „unknown“ anstelle von „any“ ein.", + "Default_export_of_the_module_has_or_is_using_private_name_0_4082": "Der Standardexport des Moduls besitzt oder verwendet den privaten Namen \"{0}\".", + "Default_exports_can_t_be_inferred_with_isolatedDeclarations_9037": "Standardexporte können nicht mit \"--isolatedDeclarations\" abgeleitet werden.", + "Default_library_1424": "Standardbibliothek", + "Default_library_for_target_0_1425": "Standardbibliothek für Ziel \"{0}\"", + "Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200": "Definitionen der folgenden Bezeichner stehen in Konflikt mit denen in einer anderen Datei: {0}", + "Delete_all_unused_declarations_95024": "Alle nicht verwendeten Deklarationen löschen", + "Delete_all_unused_imports_95147": "Alle nicht verwendeten Importe löschen", + "Delete_all_unused_param_tags_95172": "Alle nicht verwendeten \"@param\"-Tags löschen", + "Delete_the_outputs_of_all_projects_6365": "Löschen Sie die Ausgaben aller Projekte.", + "Delete_unused_param_tag_0_95171": "Nicht verwendete \"@param\"-Tag-\"{0}\" löschen", + "Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084": "[Veraltet] Verwenden Sie stattdessen \"--jsxFactory\". Geben Sie das Objekt an, das für \"createElement\" aufgerufen wurde, wenn das Ziel die JSX-Ausgabe \"react\" ist.", + "Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170": "[Veraltet] Verwenden Sie stattdessen \"--outFile\". Verketten und Ausgeben in eine einzige Datei", + "Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160": "[Veraltet] Verwenden Sie stattdessen \"--skipLibCheck\". Überspringen Sie die Typüberprüfung der Standardbibliothek-Deklarationsdateien.", + "Deprecated_setting_Use_outFile_instead_6677": "Veraltete Einstellung. Verwenden Sie stattdessen „outFile“.", + "Did_you_forget_to_use_await_2773": "Haben Sie vergessen, \"await\" zu verwenden?", + "Did_you_mean_0_1369": "Meinten Sie \"{0}\"?", + "Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735": "Wollten Sie \"{0}\" auf den Typ \"new (...args: any[]) => {1}\" einschränken?", + "Did_you_mean_to_call_this_expression_6212": "Wollten Sie diesen Ausdruck aufrufen?", + "Did_you_mean_to_mark_this_function_as_async_1356": "Wollten Sie diese Funktion als \"async\" markieren?", + "Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_1312": "Wollten Sie \":\" verwenden? Ein \"=\" kann nur dann auf einen Eigenschaftennamen folgen, wenn das enthaltende Objektliteral Teil eines Destrukturierungsmusters ist.", + "Did_you_mean_to_use_new_with_this_expression_6213": "Wollten Sie \"new\" mit diesem Ausdruck verwenden?", + "Digit_expected_1124": "Eine Ziffer wurde erwartet.", + "Directory_0_does_not_exist_skipping_all_lookups_in_it_6148": "Das Verzeichnis \"{0}\" ist nicht vorhanden, Suchvorgänge darin werden übersprungen.", + "Directory_0_has_no_containing_package_json_scope_Imports_will_not_resolve_6270": "Das Verzeichnis \"{0}\" enthält keinen package.json-Bereich. Importe werden nicht aufgelöst.", + "Disable_adding_use_strict_directives_in_emitted_JavaScript_files_6669": "Deaktivieren Sie das Hinzufügen von \"Use Strict\"-Direktiven in ausgesendeten JavaScript-Dateien.", + "Disable_checking_for_this_file_90018": "Überprüfung für diese Datei deaktivieren", + "Disable_emitting_comments_6688": "Deaktivieren Sie das Ausgeben von Kommentaren.", + "Disable_emitting_declarations_that_have_internal_in_their_JSDoc_comments_6701": "Deaktivieren Sie das Ausgeben von Deklarationen mit „@internal“ in ihren JSDoc-Kommentaren.", + "Disable_emitting_files_from_a_compilation_6660": "Deaktivieren Sie das Ausgeben von Dateien aus einer Kompilierung.", + "Disable_emitting_files_if_any_type_checking_errors_are_reported_6662": "Deaktivieren Sie das Ausgeben von Dateien, wenn Typüberprüfungsfehler gemeldet werden.", + "Disable_erasing_const_enum_declarations_in_generated_code_6682": "Deaktivieren Sie das Löschen von „const enum“-Deklarationen in generiertem Code.", + "Disable_error_reporting_for_unreachable_code_6603": "Deaktivieren Sie die Fehlerberichterstattung für nicht erreichbaren Code.", + "Disable_error_reporting_for_unused_labels_6604": "Deaktivieren Sie die Fehlerberichterstattung für nicht verwendete Bezeichnungen.", + "Disable_full_type_checking_only_critical_parse_and_emit_errors_will_be_reported_6805": "Deaktivieren Sie die vollständige Typüberprüfung (nur kritische Analyse- und Ausgabefehler werden gemeldet).", + "Disable_generating_custom_helper_functions_like_extends_in_compiled_output_6661": "Deaktivieren Sie das Generieren von benutzerdefinierten Hilfsfunktionen wie „__extends“ in der kompilierten Ausgabe.", + "Disable_including_any_library_files_including_the_default_lib_d_ts_6670": "Deaktivieren Sie das Einschließen von Bibliotheksdateien, einschließlich der Standarddatei \"lib.d.ts\".", + "Disable_loading_referenced_projects_6235": "Deaktivieren Sie das Laden referenzierter Projekte.", + "Disable_preferring_source_files_instead_of_declaration_files_when_referencing_composite_projects_6620": "Deaktivieren Sie bevorzugte Quelldateien anstelle von Deklarationsdateien, wenn Sie auf zusammengesetzte Projekte verweisen.", + "Disable_reporting_of_excess_property_errors_during_the_creation_of_object_literals_6702": "Deaktivieren Sie die Meldung übermäßiger Eigenschaftsfehler während der Erstellung von Objektliteralen.", + "Disable_resolving_symlinks_to_their_realpath_This_correlates_to_the_same_flag_in_node_6683": "Deaktivieren Sie das Auflösen von symlinks in ihren Realpfad. Dies korreliert mit derselben Kennzeichnung im Knoten.", + "Disable_size_limitations_on_JavaScript_projects_6162": "Größenbeschränkungen für JavaScript-Projekte deaktivieren.", + "Disable_solution_searching_for_this_project_6224": "Deaktivieren Sie die Projektmappensuche für dieses Projekt.", + "Disable_strict_checking_of_generic_signatures_in_function_types_6673": "Deaktivieren Sie die strenge Überprüfung generischer Signaturen in Funktionstypen.", + "Disable_the_type_acquisition_for_JavaScript_projects_6625": "Typ-Akquisition für JavaScript-Projekte deaktivieren", + "Disable_truncating_types_in_error_messages_6663": "Deaktivieren Sie das Abschneiden von Typen in Fehlermeldungen.", + "Disable_use_of_source_files_instead_of_declaration_files_from_referenced_projects_6221": "Deaktivieren Sie die Verwendung von Quelldateien anstelle von Deklarationsdateien aus referenzierten Projekten.", + "Disable_wiping_the_console_in_watch_mode_6684": "Deaktivieren Sie das Zurücksetzen der Konsole im Überwachungsmodus.", + "Disables_inference_for_type_acquisition_by_looking_at_filenames_in_a_project_6616": "Deaktiviert den Rückschluss für den Typabruf, indem Dateinamen in einem Projekt betrachtet werden.", + "Disallow_import_s_require_s_or_reference_s_from_expanding_the_number_of_files_TypeScript_should_add__6672": "Hiermit wird verhindert, dass „import“, „require“ oder „“ die Anzahl der Dateien erweitern, die TypeScript einem Projekt hinzufügen soll.", + "Disallow_inconsistently_cased_references_to_the_same_file_6078": "Verweise mit uneinheitlicher Groß-/Kleinschreibung auf die gleiche Datei nicht zulassen.", + "Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159": "Fügen Sie keine Verweise mit dreifachen Schrägstrichen oder importierte Module zur Liste kompilierter Dateien hinzu.", + "Do_not_emit_comments_to_output_6009": "Kommentare nicht an die Ausgabe ausgeben.", + "Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056": "Deklarationen für Code mit einer Anmerkung \"@internal\" nicht ausgeben.", + "Do_not_emit_outputs_6010": "Keine Ausgaben ausgeben.", + "Do_not_emit_outputs_if_any_errors_were_reported_6008": "Keine Ausgaben ausgeben, wenn Fehler gemeldet wurden.", + "Do_not_emit_use_strict_directives_in_module_output_6112": "Keine \"use strict\"-Direktiven in Modulausgabe ausgeben.", + "Do_not_erase_const_enum_declarations_in_generated_code_6007": "const-Enumerationsdeklarationen im generierten Code nicht löschen.", + "Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157": "Erstellen Sie keine benutzerdefinierten Hilfsfunktionen wie \"__extends\" in der kompilierten Ausgabe.", + "Do_not_include_the_default_library_file_lib_d_ts_6158": "Beziehen Sie die Standardbibliotheksdatei (lib.d.ts) nicht ein.", + "Do_not_report_errors_on_unreachable_code_6077": "Fehler zu nicht erreichbarem Code nicht melden.", + "Do_not_report_errors_on_unused_labels_6074": "Fehler zu nicht verwendeten Bezeichnungen nicht melden.", + "Do_not_resolve_the_real_path_of_symlinks_6013": "Tatsächlichen Pfad von symbolischen Verknüpfungen nicht auflösen.", + "Do_not_transform_or_elide_any_imports_or_exports_not_marked_as_type_only_ensuring_they_are_written_i_6804": "Sie sollten keine Importe oder Exporte transformieren oder ausblenden, die nicht als typgeschützt markiert sind. Stellen Sie sicher, dass sie basierend auf der Einstellung \"module\" im Format der Ausgabedatei geschrieben werden.", + "Do_not_truncate_error_messages_6165": "Kürzen Sie keine Fehlermeldungen.", + "Duplicate_function_implementation_2393": "Doppelte Funktionsimplementierung.", + "Duplicate_identifier_0_2300": "Doppelter Bezeichner \"{0}\".", + "Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441": "Doppelter Bezeichner \"{0}\". Der Compiler reserviert den Namen \"{1}\" im Bereich der obersten Ebene eines Moduls.", + "Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529": "Doppelter Bezeichner \"{0}\". Der Compiler reserviert den Namen \"{1}\" im Bereich der obersten Ebene eines Moduls, das asynchrone Funktionen enthält.", + "Duplicate_identifier_0_Compiler_reserves_name_1_when_emitting_super_references_in_static_initializer_2818": "Doppelter Bezeichner „{0}“. Der Compiler reserviert den Namen „{1}“ beim Ausgeben von „Super“-Verweisen in statischen Initialisierern.", + "Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520": "Doppelter Bezeichner \"{0}\". Der Compiler verwendet die Deklaration \"{1}\", um asynchrone Funktionen zu unterstützen.", + "Duplicate_identifier_0_Static_and_instance_elements_cannot_share_the_same_private_name_2804": "Doppelter Bezeichner \"{0}\". Statische Elemente und Instanzelemente dürfen nicht denselben privaten Namen aufweisen.", + "Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396": "Doppelter Bezeichner \"arguments\". Der Compiler verwendet \"arguments\" zum Initialisieren der rest-Parameter.", + "Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543": "Doppelter Bezeichner \"_newTarget\". Der Compiler verwendet die Variablendeklaration \"_newTarget\" zum Erfassen der Metaeigenschaftenreferenz \"new.target\".", + "Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399": "Doppelter Bezeichner \"_this\". Der Compiler verwendet die Variablendeklaration \"_this\" zum Erfassen des this-Verweises.", + "Duplicate_index_signature_for_type_0_2374": "Doppelte Indexsignatur für Typ \"{0}\".", + "Duplicate_label_0_1114": "Doppelte Bezeichnung \"{0}\".", + "Duplicate_property_0_2718": "Doppelte Eigenschaft: {0}", + "Duplicate_regular_expression_flag_1500": "Doppeltes Flag für reguläre Ausdrücke.", + "Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036": "Der Spezifizierer des dynamischen Imports muss den Typ \"string\" aufweisen, hier ist er jedoch vom Typ \"{0}\".", + "Dynamic_imports_are_only_supported_when_the_module_flag_is_set_to_es2020_es2022_esnext_commonjs_amd__1323": "Dynamische Importe werden nur unterstützt, wenn das Flag „--module“ auf „es2020“, „es2022“, „esnext“, „commonjs“, „amd“, „system“, „umd“, „node16“ oder „ Knotenext'.", + "Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments_1450": "Dynamische Importe können nur einen Modulspezifizierer und ein optionales Set mit Attributen als Argumente akzeptieren.", + "Dynamic_imports_only_support_a_second_argument_when_the_module_option_is_set_to_esnext_node16_nodene_1324": "Dynamische Importe unterstützen nur ein zweites Argument, wenn die Option \"--module\" auf \"esnext\", \"node16\", \"nodenext\" oder \"preserve\" gesetzt ist.", + "ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_module_is_set_to_preserve_1293": "Die ESM-Syntax ist in einem CommonJS-Modul nicht zulässig, wenn \"module\" auf \"preserve\" festgelegt ist.", + "ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled_1286": "Die ESM-Syntax ist in einem CommonJS-Modul nicht zulässig, wenn \"verbatimModuleSyntax\" aktiviert ist.", + "Each_declaration_of_0_1_differs_in_its_value_where_2_was_expected_but_3_was_given_4125": "Jede Deklaration von \"{0}.{1}\" unterscheidet sich in ihrem Wert, wobei \"{2}\" erwartet, aber \"{3}\" angegeben wurde.", + "Each_member_of_the_union_type_0_has_construct_signatures_but_none_of_those_signatures_are_compatible_2762": "Jeder Member des union-Typs \"{0}\" weist Konstruktsignaturen auf, aber keine dieser Signaturen ist miteinander kompatibel.", + "Each_member_of_the_union_type_0_has_signatures_but_none_of_those_signatures_are_compatible_with_each_2758": "Jeder Member des union-Typs \"{0}\" weist Signaturen auf, aber keine dieser Signaturen ist miteinander kompatibel.", + "Editor_Support_6249": "Editor-Unterstützung", + "Element_implicitly_has_an_any_type_because_expression_of_type_0_can_t_be_used_to_index_type_1_7053": "Das Element weist implizit einen Typ \"any\" auf, weil der Ausdruck vom Typ \"{0}\" nicht für den Indextyp \"{1}\" verwendet werden kann.", + "Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015": "Das Element weist implizit einen Typ \"any\" auf, weil der Indexausdruck nicht vom Typ \"number\" ist.", + "Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017": "Das Element weist implizit einen Typ \"any\" auf, weil der Typ \"{0}\" keine Indexsignatur umfasst.", + "Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_Did_you_mean_to_call_1_7052": "Das Element weist implizit einen Typ \"any\" auf, weil der Typ \"{0}\" keine Indexsignatur umfasst. Wollten Sie \"{1}\" aufrufen?", + "Emit_6246": "Ausgeben", + "Emit_ECMAScript_standard_compliant_class_fields_6712": "Geben Sie ECMAScript-standardkonforme Klassenfelder aus.", + "Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6622": "Geben Sie zu Beginn der Ausgabedateien eine UTF-8-Bytereihenfolge-Marke (BOM) aus.", + "Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151": "Geben Sie eine einzelne Datei mit Quellzuordnungen anstelle einer separaten Datei aus.", + "Emit_a_v8_CPU_profile_of_the_compiler_run_for_debugging_6638": "Geben Sie ein v8-CPU-Profil der Compilerausführung zum Debuggen aus.", + "Emit_additional_JavaScript_to_ease_support_for_importing_CommonJS_modules_This_enables_allowSyntheti_6626": "Geben Sie zusätzliches JavaScript aus, um die Unterstützung beim Importieren von CommonJS-Modulen zu vereinfachen. Dadurch wird „allowSyntheticDefaultImports“ für die Typkompatibilität aktiviert.", + "Emit_class_fields_with_Define_instead_of_Set_6222": "Geben Sie Klassenfelder mit \"Define\" anstelle von \"Set\" aus.", + "Emit_design_type_metadata_for_decorated_declarations_in_source_files_6624": "Geben Sie Entwurfstypmetadaten für ergänzte Deklarationen in Quelldateien aus.", + "Emit_more_compliant_but_verbose_and_less_performant_JavaScript_for_iteration_6621": "Geben Sie mehr kompatibles, aber ausführliches und weniger leistungsfähiges JavaScript für die Iteration aus.", + "Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152": "Geben Sie die Quelle zusammen mit den Quellzuordnungen innerhalb einer einzelnen Datei aus; hierfür muss \"--inlineSourceMap\" oder \"--sourceMap\" festgelegt sein.", + "Enable_all_strict_type_checking_options_6180": "Aktivieren Sie alle strengen Typüberprüfungsoptionen.", + "Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read_6685": "Aktivieren Sie Farbe und Formatierung in der TypeScript-Ausgabe, um Compilerfehler leichter zu lesen.", + "Enable_constraints_that_allow_a_TypeScript_project_to_be_used_with_project_references_6611": "Aktivieren Sie Einschränkungen, die die Verwendung eines TypeScript-Projekts mit Projektverweisen ermöglichen.", + "Enable_error_reporting_for_codepaths_that_do_not_explicitly_return_in_a_function_6667": "Aktivieren Sie die Fehlerberichterstattung für Codepfade, die nicht explizit in einer Funktion zurückgegeben werden.", + "Enable_error_reporting_for_expressions_and_declarations_with_an_implied_any_type_6665": "Aktivieren Sie die Fehlerberichterstattung für Ausdrücke und Deklarationen mit einem impliziten „any“-Typ.", + "Enable_error_reporting_for_fallthrough_cases_in_switch_statements_6664": "Aktivieren Sie die Fehlerberichterstellung für Fallthroughfälle in Switch-Anweisungen.", + "Enable_error_reporting_in_type_checked_JavaScript_files_6609": "Aktivieren Sie die Fehlerberichterstattung in typgeprüften JavaScript-Dateien.", + "Enable_error_reporting_when_local_variables_aren_t_read_6675": "Aktivieren Sie die Fehlerberichterstattung, wenn lokale Variablen nicht gelesen werden.", + "Enable_error_reporting_when_this_is_given_the_type_any_6668": "Aktivieren Sie die Fehlerberichterstattung, wenn „this“ den Typ „any“ erhält.", + "Enable_experimental_support_for_legacy_experimental_decorators_6630": "Aktivieren Sie experimentelle Unterstützung für experimentelle Legacy-Decorators.", + "Enable_importing_files_with_any_extension_provided_a_declaration_file_is_present_6264": "Hiermit wird das Importieren von Dateien mit beliebiger Erweiterung aktiviert, sofern eine Deklarationsdatei vorhanden ist.", + "Enable_importing_json_files_6689": "Aktivieren Sie das Importieren von JSON-Dateien.", + "Enable_project_compilation_6302": "Projektkompilierung aktivieren", + "Enable_strict_bind_call_and_apply_methods_on_functions_6214": "Aktivieren Sie die strict-Methoden \"bind\", \"call\" und \"apply\" für Funktionen.", + "Enable_strict_checking_of_function_types_6186": "Aktivieren Sie die strenge Überprüfung für Funktionstypen.", + "Enable_strict_checking_of_property_initialization_in_classes_6187": "Aktivieren Sie die strenge Überprüfung der Eigenschafteninitialisierung in Klassen.", + "Enable_strict_null_checks_6113": "Strenge NULL-Überprüfungen aktivieren.", + "Enable_the_experimentalDecorators_option_in_your_configuration_file_95074": "Aktivieren Sie die Option \"experimentalDecorators\" in Ihrer Konfigurationsdatei.", + "Enable_the_jsx_flag_in_your_configuration_file_95088": "Aktivieren Sie das Flag \"--jsx\" in Ihrer Konfigurationsdatei.", + "Enable_tracing_of_the_name_resolution_process_6085": "Ablaufverfolgung des Namensauflösungsvorgangs aktivieren.", + "Enable_verbose_logging_6713": "Aktivieren Sie die ausführliche Protokollierung.", + "Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037": "Ermöglicht Ausgabeinteroperabilität zwischen CommonJS- und ES-Modulen durch die Erstellung von Namespaceobjekten für alle Importe. Impliziert \"AllowSyntheticDefaultImports\".", + "Enables_experimental_support_for_ES7_decorators_6065": "Ermöglicht experimentelle Unterstützung für asynchrone ES7-Decorators.", + "Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066": "Ermöglicht experimentelle Unterstützung zum Ausgeben von Typmetadaten für Decorators.", + "Enforces_using_indexed_accessors_for_keys_declared_using_an_indexed_type_6671": "Erzwingt die Verwendung indizierter Accessoren für Schlüssel, die mithilfe eines indizierten Typs deklariert wurden.", + "Ensure_overriding_members_in_derived_classes_are_marked_with_an_override_modifier_6666": "Stellen Sie sicher, dass überschreibende Member in abgeleiteten Klassen mit einem Überschreibungsmodifizierer markiert sind.", + "Ensure_that_casing_is_correct_in_imports_6637": "Stellen Sie sicher, dass die Groß-/Kleinschreibung beim Import korrekt ist.", + "Ensure_that_each_file_can_be_safely_transpiled_without_relying_on_other_imports_6645": "Stellen Sie sicher, dass jede Datei sicher transpiliert werden kann, ohne dass andere Importe erforderlich sind.", + "Ensure_use_strict_is_always_emitted_6605": "Stellen Sie sicher, dass \"Use Strict\" immer ausgegeben wird.", + "Entering_conditional_exports_6413": "Bedingte Exporte werden eingegeben.", + "Entry_point_for_implicit_type_library_0_1420": "Einstiegspunkt für implizite Typbibliothek \"{0}\"", + "Entry_point_for_implicit_type_library_0_with_packageId_1_1421": "Einstiegspunkt für die implizite Typbibliothek \"{0}\" mit packageId \"{1}\"", + "Entry_point_of_type_library_0_specified_in_compilerOptions_1417": "Der in \"compilerOptions\" angegebene Einstiegspunkt der Typbibliothek \"{0}\"", + "Entry_point_of_type_library_0_specified_in_compilerOptions_with_packageId_1_1418": "Der in \"compilerOptions\" angegebene Einstiegspunkt der Typbibliothek \"{0}\" mit packageId \"{1}\"", + "Enum_0_used_before_its_declaration_2450": "Enumeration \"{0}\", die vor der Deklaration wurde.", + "Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567": "Enumerationsdeklarationen können nur mit Namespace- oder anderen Enumerationsdeklarationen zusammengeführt werden.", + "Enum_declarations_must_all_be_const_or_non_const_2473": "Enumerationsdeklarationen müssen alle konstant oder nicht konstant sein.", + "Enum_member_expected_1132": "Ein Enumerationsmember wurde erwartet.", + "Enum_member_following_a_non_literal_numeric_member_must_have_an_initializer_when_isolatedModules_is__18056": "Der Enumerationsmember, der auf ein nicht literales numerisches Element folgt, muss über einen Initialisierer verfügen, wenn \"isolatedModules\" aktiviert ist.", + "Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDecl_9020": "Enumerationsmemberinitialisierer müssen ohne Verweise auf externe Symbole mit \"--isolatedDeclarations\" berechenbar sein.", + "Enum_member_must_have_initializer_1061": "Ein Enumerationsmember muss einen Initialisierer aufweisen.", + "Enum_name_cannot_be_0_2431": "Der Enumerationsname darf nicht \"{0}\" sein.", + "Errors_Files_6041": "Fehlerdateien", + "Escape_sequence_0_is_not_allowed_1488": "Escapesequenz \"{0}\" ist nicht zulässig.", + "Examples_Colon_0_6026": "Beispiele: {0}", + "Excessive_complexity_comparing_types_0_and_1_2859": "Übermäßige Komplexität beim Vergleichen der Typen \"{0}\" und \"{1}\".", + "Excessive_stack_depth_comparing_types_0_and_1_2321": "Übermäßige Stapeltiefe beim Vergleichen der Typen \"{0}\" und \"{1}\".", + "Exiting_conditional_exports_6416": "Bedingte Exporte werden beendet.", + "Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027": "{0}-{1} Typargumente erwartet; geben Sie diese mit einem @extends-Tag an.", + "Expected_0_arguments_but_got_1_2554": "{0} Argumente wurden erwartet, empfangen wurden aber {1}.", + "Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise_2794": "Es wurden {0} Argumente erwartet, aber {1} erhalten. Sollte \"void\" in Ihr Typargument in \"Promise\" eingeschlossen werden?", + "Expected_0_type_arguments_but_got_1_2558": "{0} Typenargumente wurden erwartet, empfangen wurden aber {1}.", + "Expected_0_type_arguments_provide_these_with_an_extends_tag_8026": "{0} Typargumente erwartet; geben Sie diese mit einem @extends-Tag an.", + "Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_2810": "1 Argument erwartet, aber 0 erhalten. „new Promise()“ benötigt einen JSDoc-Hinweis, um einen „resolve“ zu erzeugen, der ohne Argumente aufgerufen werden kann.", + "Expected_a_Unicode_property_name_1523": "Es wurde ein Unicode-Eigenschaftsname erwartet.", + "Expected_a_Unicode_property_name_or_value_1527": "Es wurde ein Unicode-Eigenschaftsname oder -wert erwartet.", + "Expected_a_Unicode_property_value_1525": "Es wurde ein Unicode-Eigenschaftswert erwartet.", + "Expected_a_capturing_group_name_1514": "Es wurde ein Name für die Erfassungsgruppe erwartet.", + "Expected_a_class_set_operand_1520": "Es wurde ein Klassensatzoperand erwartet.", + "Expected_at_least_0_arguments_but_got_1_2555": "Mindestens {0} Argumente wurden erwartet, empfangen wurden aber {1}.", + "Expected_corresponding_JSX_closing_tag_for_0_17002": "Das entsprechende schließende JSX-Tag wurde für \"{0}\" erwartet.", + "Expected_corresponding_closing_tag_for_JSX_fragment_17015": "Für das JSX-Fragment wurde das entsprechende schließende Tag erwartet.", + "Expected_for_property_initializer_1442": "Für den Eigenschafteninitialisierer wurde \"=\" erwartet.", + "Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105": "Der erwartete Typ des Felds \"{0}\" in der Datei \"package.json\" lautet \"{1}\", empfangen wurde \"{2}\".", + "Explicitly_specified_module_resolution_kind_Colon_0_6087": "Explizit angegebene Art der Modulauflösung: \"{0}\".", + "Exponentiation_cannot_be_performed_on_bigint_values_unless_the_target_option_is_set_to_es2016_or_lat_2791": "Die Potenzierung kann für bigint-Werte nur durchgeführt werden, wenn die Option \"target\" auf \"es2016\" oder höher festgelegt ist.", + "Export_0_from_module_1_90059": "Exportieren von \"{0}\" aus Modul \"{1}\"", + "Export_all_referenced_locals_90060": "Alle referenzierten lokalen Elemente exportieren", + "Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203": "Die Exportzuweisung darf nicht verwendet werden, wenn das Ziel ECMAScript-Module sind. Verwenden Sie stattdessen ggf. \"export default\" oder ein anderes Modulformat.", + "Export_assignment_is_not_supported_when_module_flag_is_system_1218": "Die Exportzuweisung wird nicht unterstützt, wenn das Flag \"-module\" den Wert \"system\" aufweist.", + "Export_declaration_conflicts_with_exported_declaration_of_0_2484": "Die Exportdeklaration verursacht einen Konflikt mit der exportierten Deklaration von \"{0}\".", + "Export_declarations_are_not_permitted_in_a_namespace_1194": "Exportdeklarationen sind in einem Namespace unzulässig.", + "Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6276": "Der Exportspezifizierer \"{0}\" ist im package.json-Bereich beim Pfad \"{1}\" nicht vorhanden.", + "Exported_type_alias_0_has_or_is_using_private_name_1_4081": "Der exportierte Typalias \"{0}\" besitzt oder verwendet den privaten Namen \"{1}\".", + "Exported_type_alias_0_has_or_is_using_private_name_1_from_module_2_4084": "Der exportierte Typalias \"{0}\" besitzt oder verwendet den privaten Namen \"{1}\" aus dem Modul \"{2}\".", + "Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023": "Die exportierte Variable \"{0}\" besitzt oder verwendet den Namen \"{1}\" aus dem externen Modul \"{2}\", kann aber nicht benannt werden.", + "Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024": "Die exportierte Variable \"{0}\" besitzt oder verwendet den Namen \"{1}\" aus dem privaten Modul \"{2}\".", + "Exported_variable_0_has_or_is_using_private_name_1_4025": "Die exportierte Variable \"{0}\" besitzt oder verwendet den privaten Namen \"{1}\".", + "Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666": "Exporte und Exportzuweisungen sind in Modulerweiterungen unzulässig.", + "Expression_expected_1109": "Es wurde ein Ausdruck erwartet.", + "Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator_1497": "Der Ausdruck muss in Klammern eingeschlossen werden, damit er als Decorator verwendet werden kann.", + "Expression_or_comma_expected_1137": "Es wurde ein Ausdruck oder Komma erwartet.", + "Expression_produces_a_tuple_type_that_is_too_large_to_represent_2800": "Der Ausdruck erzeugt einen Tupeltyp, der für die Darstellung zu groß ist.", + "Expression_produces_a_union_type_that_is_too_complex_to_represent_2590": "Der Ausdruck erzeugt einen union-Typ, der für die Darstellung zu komplex ist.", + "Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402": "Der Ausdruck wird in \"_super\" aufgelöst. Damit erfasst der Compiler den Basisklassenverweis.", + "Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544": "Der Ausdruck wird in die Variablendeklaration \"_newTarget\" aufgelöst, die der Compiler zum Erfassen der Metaeigenschaftenreferenz \"new.target\" verwendet.", + "Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400": "Der Ausdruck wird in die Variablendeklaration \"_this\" aufgelöst, die der Compiler verwendet, um den this-Verweis zu erfassen.", + "Expression_type_can_t_be_inferred_with_isolatedDeclarations_9013": "Der Ausdruckstyp kann nicht mit \"--isolatedDeclarations\" abgeleitet werden.", + "Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations_9021": "Die Extends-Klausel darf keinen Ausdruck mit \"--isolatedDeclarations\" enthalten.", + "Extends_clause_for_inferred_type_0_has_or_is_using_private_name_1_4085": "Die extends-Klausel für den abgeleiteten Typ \"{0}\" besitzt oder verwendet den privaten Namen \"{1}\".", + "Extract_base_class_to_variable_90064": "Basisklasse in Variable extrahieren", + "Extract_binding_expressions_to_variable_90066": "Extrahieren von Bindungsausdrücken in eine Variable", + "Extract_constant_95006": "Konstante extrahieren", + "Extract_default_export_to_variable_90065": "Standardexport in Variable extrahieren", + "Extract_function_95005": "Funktion extrahieren", + "Extract_to_0_in_1_95004": "Als {0} nach {1} extrahieren", + "Extract_to_0_in_1_scope_95008": "Als {0} in {1}-Bereich extrahieren", + "Extract_to_0_in_enclosing_scope_95007": "Als {0} in einschließenden Bereich extrahieren", + "Extract_to_interface_95090": "In Schnittstelle extrahieren", + "Extract_to_type_alias_95078": "In Typalias extrahieren", + "Extract_to_typedef_95079": "In TypeDef extrahieren", + "Extract_to_variable_and_replace_with_0_as_typeof_0_90069": "In Variable extrahieren und durch \"{0} as typeof {0}\" ersetzen", + "Extract_type_95077": "Typ extrahieren", + "FILE_6035": "DATEI", + "FILE_OR_DIRECTORY_6040": "DATEI ODER VERZEICHNIS", + "Failed_to_find_peerDependency_0_6283": "Fehler beim Suchen der peerDependency \"{0}\".", + "Failed_to_resolve_under_condition_0_6415": "Fehler beim Auflösen unter der Bedingung \"{0}\".", + "Fallthrough_case_in_switch_7029": "FallThrough-Fall in switch-Anweisung.", + "File_0_does_not_exist_6096": "Die Datei \"{0}\" ist nicht vorhanden.", + "File_0_does_not_exist_according_to_earlier_cached_lookups_6240": "Die Datei \"{0}\" ist gemäß früheren zwischengespeicherten Lookups nicht vorhanden.", + "File_0_exists_according_to_earlier_cached_lookups_6239": "Die Datei \"{0}\" ist gemäß früheren zwischengespeicherten Lookups vorhanden.", + "File_0_exists_use_it_as_a_name_resolution_result_6097": "Die Datei \"{0}\" ist vorhanden – sie wird als Ergebnis der Namensauflösung verwendet.", + "File_0_has_an_unsupported_extension_The_only_supported_extensions_are_1_6054": "Die Datei \"{0}\" weist eine nicht unterstützte Erweiterung auf. Es werden nur die folgenden Erweiterungen unterstützt: {1}.", + "File_0_is_a_JavaScript_file_Did_you_mean_to_enable_the_allowJs_option_6504": "Die Datei \"{0}\" ist eine JavaScript-Datei. Wollten Sie die Option \"allowJs\" aktivieren?", + "File_0_is_not_a_module_2306": "Die Datei \"{0}\" ist kein Modul.", + "File_0_is_not_listed_within_the_file_list_of_project_1_Projects_must_list_all_files_or_use_an_includ_6307": "Die Datei \"{0}\" befindet sich nicht in der Dateiliste von Projekt \"{1}\". Projekte müssen alle Dateien auflisten oder ein include-Muster verwenden.", + "File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059": "Datei \"{0}\" befindet sich nicht unter \"rootDir\" \"{1}\". \"rootDir\" muss alle Quelldateien enthalten.", + "File_0_not_found_6053": "Die Datei \"{0}\" wurde nicht gefunden.", + "File_Management_6245": "Dateiverwaltung", + "File_appears_to_be_binary_1490": "Die Datei scheint binär zu sein.", + "File_change_detected_Starting_incremental_compilation_6032": "Es wurde eine Dateiänderung erkannt. Die inkrementelle Kompilierung wird gestartet...", + "File_is_CommonJS_module_because_0_does_not_have_field_type_1460": "Die Datei ist ein CommonJS-Modul, da '{0}' nicht das Feld „Typ“ aufweist", + "File_is_CommonJS_module_because_0_has_field_type_whose_value_is_not_module_1459": "Die Datei ist ein CommonJS-Modul, da '{0}' das Feld „Typ“ aufweist, dessen Wert nicht „Modul“ ist", + "File_is_CommonJS_module_because_package_json_was_not_found_1461": "Die Datei ist ein CommonJS-Modul, da „package.json“ nicht gefunden wurde", + "File_is_ECMAScript_module_because_0_has_field_type_with_value_module_1458": "Die Datei ist ein ECMAScript-Modul, da '{0}' das Feld „Typ“ mit dem Wert „Modul“ aufweist.", + "File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module_80001": "Die Datei ist ein CommonJS-Modul und kann möglicherweise in ein ES-Modul konvertiert werden.", + "File_is_default_library_for_target_specified_here_1426": "Die Datei ist die Standardbibliothek für das hier angegebene Ziel.", + "File_is_entry_point_of_type_library_specified_here_1419": "Die Datei ist ein Einstiegspunkt der hier angegebenen Typbibliothek.", + "File_is_included_via_import_here_1399": "Die Datei wird hier per Import eingeschlossen.", + "File_is_included_via_library_reference_here_1406": "Die Datei wird hier per Bibliotheksverweis eingeschlossen.", + "File_is_included_via_reference_here_1401": "Die Datei wird hier per Verweis eingeschlossen.", + "File_is_included_via_type_library_reference_here_1404": "Die Datei wird hier per Typbibliotheksverweis eingeschlossen.", + "File_is_library_specified_here_1423": "Die Datei ist die hier angegebene Bibliothek.", + "File_is_matched_by_files_list_specified_here_1410": "Die Datei wird mit der hier angegebenen Liste \"files\" abgeglichen.", + "File_is_matched_by_include_pattern_specified_here_1408": "Die Datei wird mit dem hier angegebenen include-Muster abgeglichen.", + "File_is_output_from_referenced_project_specified_here_1413": "Die Datei ist die Ausgabe des hier angegebenen referenzierten Projekts.", + "File_is_output_of_project_reference_source_0_1428": "Die Datei ist die Ausgabe der Projektverweisquelle \"{0}\".", + "File_is_source_from_referenced_project_specified_here_1416": "Die Datei ist die Quelle des hier angegebenen referenzierten Projekts.", + "File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149": "Der Dateiname \"{0}\" unterscheidet sich vom bereits enthaltenen Dateinamen \"{1}\" nur hinsichtlich der Groß-/Kleinschreibung.", + "File_name_0_has_a_1_extension_looking_up_2_instead_6262": "Der Dateiname \"{0}\" hat eine \"{1}\"-Erweiterung. Stattdessen wird nach \"{2}\" gesucht.", + "File_name_0_has_a_1_extension_stripping_it_6132": "Der Dateiname \"{0}\" weist eine Erweiterung \"{1}\" auf. Diese wird entfernt.", + "File_redirects_to_file_0_1429": "Die Datei leitet an die Datei \"{0}\" um.", + "File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065": "Die Dateispezifikation darf kein übergeordnetes Verzeichnis (\"..\") enthalten, das nach einem rekursiven Verzeichnisplatzhalter (\"**\") angegeben wird: \"{0}\".", + "File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010": "Die Dateispezifikation darf nicht mit einem rekursiven Verzeichnisplatzhalter (\"**\") enden: \"{0}\".", + "Filters_results_from_the_include_option_6627": "Filtert Ergebnisse aus der Option \"include\".", + "Fix_all_detected_spelling_errors_95026": "Alle erkannten Rechtschreibfehler korrigieren", + "Fix_all_expressions_possibly_missing_await_95085": "Korrigieren Sie alle Ausdrücke, in denen \"await\" möglicherweise fehlt.", + "Fix_all_implicit_this_errors_95107": "Alle impliziten this-Fehler beheben", + "Fix_all_incorrect_return_type_of_an_async_functions_90037": "Alle falschen Rückgabetypen einer asynchronen Funktionen korrigieren", + "Fix_all_with_type_only_imports_95182": "Alle mit rein typbasierten Importen korrigieren", + "Found_0_errors_6217": "{0} Fehler gefunden.", + "Found_0_errors_Watching_for_file_changes_6194": "{0} Fehler gefunden. Es wird auf Dateiänderungen überwacht.", + "Found_0_errors_in_1_files_6261": "In {1} Dateien wurden {0} Fehler gefunden.", + "Found_0_errors_in_the_same_file_starting_at_Colon_1_6260": "Es wurden {0} Fehler in derselben Datei gefunden, beginnend bei: {1}", + "Found_1_error_6216": "1 Fehler gefunden.", + "Found_1_error_Watching_for_file_changes_6193": "1 Fehler gefunden. Es wird auf Dateiänderungen überwacht.", + "Found_1_error_in_0_6259": "1 Fehler in {0} gefunden", + "Found_package_json_at_0_6099": "\"package.json\" wurde unter \"{0}\" gefunden.", + "Found_peerDependency_0_with_1_version_6282": "Es wurde eine peerDependency \"{0}\" mit Version \"{1}\" gefunden.", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_1250": "Funktionsdeklarationen sind in Blöcken im Strict-Modus unzulässig, wenn das Ziel \"ES5\" ist.", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Class_definiti_1251": "Funktionsdeklarationen sind in Blöcken im Strict-Modus unzulässig, wenn das Ziel \"ES5\" ist. Klassendefinitionen befinden sich automatisch im Strict-Modus.", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Modules_are_au_1252": "Funktionsdeklarationen sind in Blöcken im Strict-Modus unzulässig, wenn das Ziel \"ES5\" ist. Module befinden sich automatisch im Strict-Modus.", + "Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011": "Ein Funktionsausdruck ohne Rückgabetypanmerkung weist implizit einen {0}-Rückgabetyp auf.", + "Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391": "Die Funktionsimplementierung fehlt oder folgt nicht unmittelbar auf die Deklaration.", + "Function_implementation_name_must_be_0_2389": "Der Name der Funktionsimplementierung muss \"{0}\" lauten.", + "Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024": "Die Funktion weist implizit den Typ \"any\" auf, weil keine Rückgabetypanmerkung vorhanden ist und darauf direkt oder indirekt in einem ihrer Rückgabeausdrücke verwiesen wird.", + "Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366": "Der Funktion fehlt die abschließende return-Anweisung, und der Rückgabetyp enthält nicht \"undefined\".", + "Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9007": "Die Funktion muss eine explizite Rückgabetypanmerkung mit \"--isolatedDeclarations\" aufweisen.", + "Function_not_implemented_95159": "Die Funktion ist nicht implementiert.", + "Function_overload_must_be_static_2387": "Die Funktionsüberladung muss statisch sein.", + "Function_overload_must_not_be_static_2388": "Die Funktionsüberladung darf nicht statisch sein.", + "Function_type_notation_must_be_parenthesized_when_used_in_a_union_type_1385": "Die Notation des Funktionstyps muss in Klammern gesetzt werden, wenn sie in einem Union-Typ verwendet wird.", + "Function_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1387": "Die Notation des Funktionstyps muss in Klammern gesetzt werden, wenn sie in einem Intersection-Typ verwendet wird.", + "Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014": "Ein Funktionstyp ohne Rückgabetypanmerkung weist implizit einen Rückgabetyp \"{0}\" auf.", + "Function_with_bodies_can_only_merge_with_classes_that_are_ambient_2814": "Eine Funktion mit Textkörpern kann nur mit Umgebungsklassen zusammengeführt werden.", + "Generate_d_ts_files_from_TypeScript_and_JavaScript_files_in_your_project_6612": "Generieren Sie .d.ts-Dateien aus TypeScript- und JavaScript-Dateien in Ihrem Projekt.", + "Generate_get_and_set_accessors_95046": "GET- und SET-Accessoren generieren", + "Generate_get_and_set_accessors_for_all_overriding_properties_95119": "get- und set-Zugriffsmethoden für alle überschreibenden Eigenschaften generieren", + "Generates_a_CPU_profile_6223": "Generiert ein CPU-Profil.", + "Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000": "Generiert eine sourcemap für jede entsprechende .d.ts-Datei.", + "Generates_an_event_trace_and_a_list_of_types_6237": "Generiert eine Ereignisablaufverfolgung und eine Liste von Typen.", + "Generates_corresponding_d_ts_file_6002": "Generiert die entsprechende .d.ts-Datei.", + "Generates_corresponding_map_file_6043": "Generiert die entsprechende MAP-Datei.", + "Generator_implicitly_has_yield_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_retu_7025": "Der Generator weist implizit den yield-Typ \"{0}\" auf, weil er keine Werte ausgibt. Erwägen Sie die Angabe einer Rückgabetypanmerkung.", + "Generators_are_not_allowed_in_an_ambient_context_1221": "Generatoren sind in einem Umgebungskontext unzulässig.", + "Generic_type_0_requires_1_type_argument_s_2314": "Der generische Typ \"{0}\" erfordert {1} Typargument(e).", + "Generic_type_0_requires_between_1_and_2_type_arguments_2707": "Der generische Typ \"{0}\" benötigt zwischen {1} und {2} Typargumente.", + "Global_module_exports_may_only_appear_at_top_level_1316": "Globale Modulexporte dürfen nur auf der obersten Ebene auftreten.", + "Global_module_exports_may_only_appear_in_declaration_files_1315": "Globale Modulexporte dürfen nur in Deklarationsdateien auftreten.", + "Global_module_exports_may_only_appear_in_module_files_1314": "Globale Modulexporte dürfen nur in Moduldateien auftreten.", + "Global_type_0_must_be_a_class_or_interface_type_2316": "Der globale Typ \"{0}\" muss eine Klassen- oder Schnittstellentyp sein.", + "Global_type_0_must_have_1_type_parameter_s_2317": "Der globale Typ \"{0}\" muss {1} Typparameter aufweisen.", + "Have_recompiles_in_incremental_and_watch_assume_that_changes_within_a_file_will_only_affect_files_di_6384": "Legen Sie für Neukompilierungen in \"--incremental\" und \"--watch\" fest, dass sich Änderungen innerhalb einer Datei nur auf die direkt davon abhängigen Dateien auswirken.", + "Have_recompiles_in_projects_that_use_incremental_and_watch_mode_assume_that_changes_within_a_file_wi_6606": "Bei Neukompilierungen in Projekten, die die Modi „incremental“ und „watch“ verwenden, wird davon ausgegangen, dass Änderungen innerhalb einer Datei sich nur direkt auf Dateien auswirken.", + "Hexadecimal_digit_expected_1125": "Es wurde eine hexadezimale Zahl erwartet.", + "Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module_1262": "Bezeichner erwartet. \"{0}\" ist ein reserviertes Wort auf der obersten Ebene eines Moduls.", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212": "Ein Bezeichner wird erwartet. \"{0}\" ist ein reserviertes Wort im Strict-Modus.", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213": "Es wurde ein Bezeichner erwartet. \"{0}\" ist ein reserviertes Wort im Strict-Modus. Klassendefinitionen befinden sich automatisch im Strict-Modus.", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214": "Es wurde ein Bezeichner erwartet. \"{0}\" ist ein reserviertes Wort im Strict-Modus. Module befinden sich automatisch im Strict-Modus.", + "Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here_1359": "Bezeichner erwartet. \"{0}\" ist ein reserviertes Wort, das hier nicht verwendet werden kann.", + "Identifier_expected_1003": "Es wurde ein Bezeichner erwartet.", + "Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216": "Bezeichner erwartet. \"__esModule\" ist als exportierter Marker für die Umwandlung von ECMAScript-Modulen reserviert.", + "Identifier_or_string_literal_expected_1478": "Bezeichner oder Zeichenfolgenliteral erwartet.", + "Identifier_string_literal_or_number_literal_expected_1496": "Bezeichner, Zeichenfolgenliteral oder Zahlenliteral erwartet.", + "If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040": "Wenn das Paket \"{0}\" dieses Modul tatsächlich verfügbar macht, erwägen Sie, einen Pull Request zum Ändern von https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1} zu senden.", + "If_the_0_package_actually_exposes_this_module_try_adding_a_new_declaration_d_ts_file_containing_decl_7058": "Wenn das Paket \"{0}\" dieses Modul tatsächlich verfügbar macht, versuchen Sie, eine neue Deklarationsdatei (.d.ts) hinzuzufügen, die Declare-Modul \"{1}\" enthält.", + "Ignore_this_error_message_90019": "Diese Fehlermeldung ignorieren", + "Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options_6924": "Ignoriert tsconfig.json und kompiliert die angegebenen Dateien mit den Standardkompilieroptionen.", + "Implement_all_inherited_abstract_classes_95040": "Alle geerbten abstrakten Klassen implementieren", + "Implement_all_unimplemented_interfaces_95032": "Alle nicht implementierten Schnittstellen implementieren", + "Implement_inherited_abstract_class_90007": "Geerbte abstrakte Klasse implementieren", + "Implement_interface_0_90006": "Schnittstelle \"{0}\" implementieren", + "Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019": "Die implements-Klausel der exportierten Klasse \"{0}\" besitzt oder verwendet den privaten Namen \"{1}\".", + "Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731": "Die implizite Konvertierung von \"symbol\" in \"string\" führt zur Laufzeit zu einem Fehler. Erwägen Sie, diesen Ausdruck in \"String(...)\" einzuschließen.", + "Import_0_conflicts_with_global_value_used_in_this_file_so_must_be_declared_with_a_type_only_import_w_2866": "Import \"{0}\" steht in Konflikt mit dem in dieser Datei verwendeten globalen Wert. Er muss mit einem reinen Typimport deklariert werden, wenn \"isolatedModules\" aktiviert ist.", + "Import_0_conflicts_with_local_value_so_must_be_declared_with_a_type_only_import_when_isolatedModules_2865": "Import \"{0}\" steht in Konflikt mit dem lokalen Wert. Er muss mit einem reinen Typimport deklariert werden, wenn \"isolatedModules\" aktiviert ist.", + "Import_0_from_1_90013": "\"{0}\" aus \"{1}\" importieren", + "Import_assertion_values_must_be_string_literal_expressions_2837": "Importassertionswerte müssen Zeichenfolgenliteralausdrücke sein.", + "Import_assertions_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2836": "Importassertionen sind für Anweisungen, die in \"require\"-Aufrufe von \"CommonJS\" kompilieren, nicht zulässig.", + "Import_assertions_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve_2821": "Importassertionen werden nur unterstützt, wenn die Option \"--module\" auf \"esnext\", \"nodenext\" oder \"preserve\" festgelegt ist.", + "Import_assertions_cannot_be_used_with_type_only_imports_or_exports_2822": "Importassertionen können nicht mit rein typbasierten Importen oder Exporten verwendet werden.", + "Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202": "Die Importzuweisung kann nicht verwendet werden, wenn das Ziel ECMAScript-Module sind. Verwenden Sie stattdessen ggf. \"import * as ns from 'mod'\", \"import {a} from 'mod'\", \"import d from 'mod'\" oder ein anderes Modulformat.", + "Import_attribute_values_must_be_string_literal_expressions_2858": "Importattributwerte müssen Zeichenfolgenliteralausdrücke sein.", + "Import_attributes_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2856": "Importattribute sind für Anweisungen, die in \"require\"-Aufrufe von \"CommonJS\" kompiliert werden, nicht zulässig.", + "Import_attributes_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve_2823": "Importattribute werden nur unterstützt, wenn die Option \"--module\" auf \"esnext\", \"nodenext\" oder \"preserve\" festgelegt ist.", + "Import_attributes_cannot_be_used_with_type_only_imports_or_exports_2857": "Importattribute können nicht mit rein typbasierten Importen oder Exporten verwendet werden.", + "Import_declaration_0_is_using_private_name_1_4000": "Die Importdeklaration \"{0}\" verwendet den privaten Namen \"{1}\".", + "Import_declaration_conflicts_with_local_declaration_of_0_2440": "Die Importdeklaration verursacht einen Konflikt mit der lokalen Deklaration von \"{0}\".", + "Import_declarations_in_a_namespace_cannot_reference_a_module_1147": "Importdeklarationen in einem Namespace dürfen nicht auf ein Modul verweisen.", + "Import_emit_helpers_from_tslib_6139": "Ausgabehilfsprogramme aus \"tslib\" importieren.", + "Import_may_be_converted_to_a_default_import_80003": "Der Import kann in einen Standardimport konvertiert werden.", + "Import_name_cannot_be_0_2438": "Der Importname darf nicht \"{0}\" sein.", + "Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439": "Import- oder Exportdeklaration in einer Umgebungsmoduldeklaration dürfen nicht über den relativen Modulnamen auf ein Modul verweisen.", + "Import_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6271": "Der Importspezifizierer \"{0}\" ist im package.json-Bereich beim Pfad \"{1}\" nicht vorhanden.", + "Imported_via_0_from_file_1_1393": "Importiert über \"{0}\" aus der Datei \"{1}\"", + "Imported_via_0_from_file_1_to_import_importHelpers_as_specified_in_compilerOptions_1395": "Importiert über \"{0}\" aus der Datei \"{1}\" zum Importieren von \"importHelpers\", wie in \"compilerOptions\" angegeben", + "Imported_via_0_from_file_1_to_import_jsx_and_jsxs_factory_functions_1397": "Importiert über \"{0}\" aus der Datei \"{1}\" zum Importieren der Factoryfunktionen \"jsx\" und \"jsxs\"", + "Imported_via_0_from_file_1_with_packageId_2_1394": "Importiert über \"{0}\" aus der Datei \"{1}\" mit packageId \"{2}\"", + "Imported_via_0_from_file_1_with_packageId_2_to_import_importHelpers_as_specified_in_compilerOptions_1396": "Importiert über \"{0}\" aus der Datei \"{1}\" mit packageId \"{2}\" zum Importieren von \"importHelpers\", wie in \"compilerOptions\" angegeben", + "Imported_via_0_from_file_1_with_packageId_2_to_import_jsx_and_jsxs_factory_functions_1398": "Importiert über \"{0}\" aus der Datei \"{1}\" mit packageId \"{2}\" zum Importieren der Factoryfunktionen \"jsx\" und \"jsxs\"", + "Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667": "Importe sind in Modulerweiterungen unzulässig. Verschieben Sie diese ggf. in das einschließende externe Modul.", + "In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066": "In Umgebungsenumerationsdeklarationen muss der Memberinitialisierer ein konstanter Ausdruck sein.", + "In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432": "In einer Enumeration mit mehreren Deklarationen kann nur eine Deklaration einen Initialisierer für das erste Enumerationselement ausgeben.", + "Include_a_list_of_files_This_does_not_support_glob_patterns_as_opposed_to_include_6635": "Schließen Sie eine Liste von Dateien ein. Dies unterstützt keine Globmuster im Gegensatz zu \"include\".", + "Include_modules_imported_with_json_extension_6197": "Importierte Module mit der Erweiterung \"JSON\" einschließen", + "Include_source_code_in_the_sourcemaps_inside_the_emitted_JavaScript_6644": "Fügen Sie den Quellcode in die Quellzuordnungen innerhalb des ausgesendeten JavaScript-Codes ein.", + "Include_sourcemap_files_inside_the_emitted_JavaScript_6643": "Schließen Sie Quellzuordnungsdateien in das ausgegebene JavaScript ein.", + "Includes_imports_of_types_referenced_by_0_90054": "Schließt Importe von Typen ein, auf die von „{0}“ verwiesen wird", + "Including_watch_w_will_start_watching_the_current_project_for_the_file_changes_Once_set_you_can_conf_6914": "Bei Einschließung von --watch beginnt -w, das aktuelle Projekt auf Dateiänderungen zu überwachen. Einmal eingestellt, können Sie den Überwachungsmodus konfigurieren, und zwar mit:", + "Incomplete_quantifier_Digit_expected_1505": "Unvollständiger Quantifizierer. Eine Ziffer wurde erwartet.", + "Index_signature_for_type_0_is_missing_in_type_1_2329": "Die Indexsignatur für den Typ \"{0}\" fehlt im Typ \"{1}\".", + "Index_signature_in_type_0_only_permits_reading_2542": "Die Indexsignatur in Typ \"{0}\" lässt nur Lesevorgänge zu.", + "Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395": "Einzelne Deklarationen in der gemergten Deklaration \"{0}\" müssen alle exportiert oder alle lokal sein.", + "Infer_all_types_from_usage_95023": "Alle Typen aus der Syntax ableiten", + "Infer_function_return_type_95148": "Funktionsrückgabetyp ableiten", + "Infer_parameter_types_from_usage_95012": "Parametertypen aus der Nutzung ableiten", + "Infer_this_type_of_0_from_usage_95080": "Typ \"this\" von \"{0}\" aus Syntax ableiten", + "Infer_type_of_0_from_usage_95011": "Typ von \"{0}\" aus der Nutzung ableiten", + "Inference_from_class_expressions_is_not_supported_with_isolatedDeclarations_9022": "Der Rückschluss von Klassenausdrücken wird mit \"--isolatedDeclarations\" nicht unterstützt.", + "Initialize_property_0_in_the_constructor_90020": "Eigenschaft \"{0}\" im Konstruktor initialisieren", + "Initialize_static_property_0_90021": "Statische Eigenschaft \"{0}\" initialisieren", + "Initializer_for_property_0_2811": "Initialisierer für Eigenschaft \"{0}\"", + "Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301": "Der Initialisierer der Instanzmembervariablen \"{0}\" darf nicht auf den im Konstruktor deklarierten Bezeichner \"{1}\" verweisen.", + "Initializers_are_not_allowed_in_ambient_contexts_1039": "Initialisierer sind in Umgebungskontexten unzulässig.", + "Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070": "Initialisiert ein TypeScript-Projekt und erstellt eine Datei \"tsconfig.json\".", + "Inline_variable_95184": "Inlinevariable", + "Insert_command_line_options_and_files_from_a_file_6030": "Fügt Befehlszeilenoptionen und Dateien aus einer Datei ein.", + "Install_0_95014": "\"{0}\" installieren", + "Install_all_missing_types_packages_95033": "Alle fehlenden Typenpakete installieren", + "Interface_0_cannot_simultaneously_extend_types_1_and_2_2320": "Die Schnittstelle \"{0}\" kann die Typen \"{1}\" und \"{2}\" nicht gleichzeitig erweitern.", + "Interface_0_incorrectly_extends_interface_1_2430": "Die Schnittstelle \"{0}\" erweitert fälschlicherweise die Schnittstelle \"{1}\".", + "Interface_declaration_cannot_have_implements_clause_1176": "Die Schnittstellendeklarationen darf keine implements-Klausel aufweisen.", + "Interface_must_be_given_a_name_1438": "Schnittstelle muss einen Namen erhalten.", + "Interface_name_cannot_be_0_2427": "Der Schnittstellenname darf nicht \"{0}\" sein.", + "Interop_Constraints_6252": "Interop-Einschränkungen", + "Interpret_optional_property_types_as_written_rather_than_adding_undefined_6243": "Interpretieren Sie optionale Eigenschaftstypen als geschrieben, statt 'nicht definiert' hinzuzufügen.", + "Invalid_character_1127": "Ungültiges Zeichen.", + "Invalid_import_specifier_0_has_no_possible_resolutions_6272": "Der ungültige Importbezeichner \"{0}\" weist keine möglichen Auflösungen auf.", + "Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665": "Ungültiger Modulname in Augmentation. Das Modul \"{0}\" wird in ein nicht typisiertes Modul in \"{1}\" aufgelöst, das nicht augmentiert werden kann.", + "Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664": "Ungültiger Modulname in der Erweiterung. Das Modul \"{0}\" wurde nicht gefunden.", + "Invalid_optional_chain_from_new_expression_Did_you_mean_to_call_0_1209": "Ungültige optionale Kette aus neuem Ausdruck. Wollten Sie '{0}()' anrufen?", + "Invalid_reference_directive_syntax_1084": "Ungültige Syntax der reference-Direktive.", + "Invalid_syntax_in_decorator_1498": "Ungültige Syntax im Decorator.", + "Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block_18039": "Ungültige Verwendung von \"{0}\". Es kann nicht innerhalb eines statischen Klassenblocks verwendet werden.", + "Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215": "Ungültige Verwendung von \"{0}\". Module befinden sich automatisch im Strict-Modus.", + "Invalid_use_of_0_in_strict_mode_1100": "Ungültige Verwendung von \"{0}\" im Strict-Modus.", + "Invalid_value_for_ignoreDeprecations_5103": "Ungültiger Wert für \"--ignoreDeprecations\".", + "Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067": "Ungültiger Wert für \"jsxFactory\". \"{0}\" ist kein gültiger Bezeichner oder qualifizierter Name.", + "Invalid_value_for_jsxFragmentFactory_0_is_not_a_valid_identifier_or_qualified_name_18035": "Ungültiger Wert für \"jsxFragmentFactory\". \"{0}\" ist kein gültiger Bezeichner oder qualifizierter Name.", + "Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059": "Ungültiger Wert für \"-reactNamespace\". \"{0}\" ist kein gültiger Bezeichner.", + "It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tag_2796": "Möglicherweise fehlt ein Komma, um diese beiden Vorlagenausdrücke zu trennen. Sie bilden einen Vorlagenausdruck mit Tags, der nicht aufgerufen werden kann.", + "Its_element_type_0_is_not_a_valid_JSX_element_2789": "Der zugehörige Elementtyp \"{0}\" ist kein gültiges JSX-Element.", + "Its_instance_type_0_is_not_a_valid_JSX_element_2788": "Der zugehörige Instanztyp \"{0}\" ist kein gültiges JSX-Element.", + "Its_return_type_0_is_not_a_valid_JSX_element_2787": "Der Rückgabetyp \"{0}\" ist kein gültiges JSX-Element.", + "Its_type_0_is_not_a_valid_JSX_element_type_18053": "Der zugehörige Typ \"{0}\" ist kein gültiger JSX-Elementtyp.", + "JSDoc_0_1_does_not_match_the_extends_2_clause_8023": "JSDoc \"@{0} {1}\" entspricht nicht der Klausel \"extends {2}\".", + "JSDoc_0_is_not_attached_to_a_class_8022": "JSDoc \"@{0}\" ist keiner Klassendeklaration zugeordnet.", + "JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028": "Das JSDoc-Tag \"...\" wird möglicherweise nur im letzten Parameter einer Signatur angezeigt.", + "JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024": "Das JSDoc-Tag \"@param\" weist den Namen \"{0}\" auf, es gibt jedoch keinen Parameter dieses Namens.", + "JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029": "Das JSDoc-Tag \"@param\" weist den Namen \"{0}\" auf, es ist jedoch kein Parameter dieses Namens vorhanden. Es läge eine Übereinstimmung mit \"arguments\" vor, wenn ein Arraytyp vorläge.", + "JSDoc_typedef_may_be_converted_to_TypeScript_type_80009": "JSDoc typedef kann in TypeScript-Typ konvertiert werden.", + "JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021": "Das JSDoc-Tag \"@typedef\" muss entweder eine Typanmerkung aufweisen, oder die Tags \"@property\" oder \"@member\" müssen darauf folgen.", + "JSDoc_typedefs_may_be_converted_to_TypeScript_types_80010": "JSDoc typedefs können in TypeScript-Typen konvertiert werden.", + "JSDoc_types_can_only_be_used_inside_documentation_comments_8020": "JSDoc-Typen können nur innerhalb von Dokumentationskommentaren verwendet werden.", + "JSDoc_types_may_be_moved_to_TypeScript_types_80004": "JSDoc-Typen können in TypeScript-Typen verschoben werden.", + "JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000": "JSX-Attributen darf nur ein nicht leeres expression-Objekt zugewiesen werden.", + "JSX_element_0_has_no_corresponding_closing_tag_17008": "Das JSX-Element \"{0}\" weist kein entsprechendes schließendes Tag auf.", + "JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607": "Die JSX-Elementklasse unterstützt keine Attribute, weil sie keine Eigenschaft \"{0}\" aufweist.", + "JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026": "Das JSX-Element enthält implizit den Typ \"any\", weil keine Schnittstelle \"JSX.{0}\" vorhanden ist.", + "JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602": "Das JSX-Element enthält implizit den Typ \"any\", weil der globale Typ \"JSX.Element\" nicht vorhanden ist.", + "JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604": "Der JSX-Elementtyp \"{0}\"weist keine Konstrukt- oder Aufrufsignaturen auf.", + "JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001": "JSX-Elemente dürfen nicht mehrere Attribute mit dem gleichen Namen aufweisen.", + "JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array_18007": "JSX-Ausdrücke dürfen keinen Komma-Operator verwenden. Wollten Sie ein Array schreiben?", + "JSX_expressions_must_have_one_parent_element_2657": "JSX-Ausdrücke müssen ein übergeordnetes Element aufweisen.", + "JSX_fragment_has_no_corresponding_closing_tag_17014": "Das JSX-Fragment weist kein entsprechendes schließendes Tag auf.", + "JSX_property_access_expressions_cannot_include_JSX_namespace_names_2633": "Ausdrücke für den Zugriff auf JSX-Eigenschaften dürfen keine JSX-Namespacenamen enthalten.", + "JSX_spread_child_must_be_an_array_type_2609": "Die untergeordnete JSX-Verteilung muss ein Arraytyp sein.", + "JavaScript_Support_6247": "JavaScript-Unterstützung", + "Jump_target_cannot_cross_function_boundary_1107": "Das Sprungziel darf die Funktionsgrenze nicht überschreiten.", + "KIND_6034": "ART", + "Keywords_cannot_contain_escape_characters_1260": "Schlüsselwörter können keine Escapezeichen enthalten.", + "LOCATION_6037": "SPEICHERORT", + "Language_and_Environment_6254": "Sprache und Umgebung", + "Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695": "Die linke Seite des Kommaoperators wird nicht verwendet besitzt keine Nebenwirkungen.", + "Library_0_specified_in_compilerOptions_1422": "In \"compilerOptions\" angegebene Bibliothek \"{0}\"", + "Library_referenced_via_0_from_file_1_1405": "Bibliothek, die über \"{0}\" aus der Datei \"{1}\" referenziert wird", + "Line_break_not_permitted_here_1142": "Ein Zeilenumbruch ist hier unzulässig.", + "Line_terminator_not_permitted_before_arrow_1200": "Das Zeilenabschlusszeichen ist vor dem Pfeil unzulässig.", + "List_of_file_name_suffixes_to_search_when_resolving_a_module_6931": "Liste der Dateinamensuffixe, die beim Auflösen eines Moduls gesucht werden sollen.", + "List_of_folders_to_include_type_definitions_from_6161": "Liste der Ordner, aus denen Typendefinitionen einbezogen werden sollen.", + "List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168": "Liste der Stammordner, deren kombinierter Inhalt die Struktur des Projekts zur Laufzeit darstellt.", + "Loading_0_from_the_root_dir_1_candidate_location_2_6109": "\"{0}\" wird aus dem Stammverzeichnis \"{1}\" geladen. Speicherort des Kandidaten \"{2}\".", + "Loading_module_0_from_node_modules_folder_target_file_types_Colon_1_6098": "Modul \"{0}\" wird aus dem Ordner \"node_modules\" geladen, Zieldateitypen: {1}.", + "Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_types_Colon_1_6095": "Modul wird als Datei/Ordner geladen, der Speicherort des Kandidatenmoduls ist \"{0}\", Zieldateitypen: {1}.", + "Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048": "Für das Gebietsschema ist das Format oder - erforderlich, z. B. \"{0}\" oder \"{1}\".", + "Log_paths_used_during_the_moduleResolution_process_6706": "Protokollpfade, die während des „moduleResolution“-Prozesses verwendet werden.", + "Longest_matching_prefix_for_0_is_1_6108": "Das längste übereinstimmende Präfix für \"{0}\" ist \"{1}\".", + "Looking_up_in_node_modules_folder_initial_location_0_6125": "Die Suche erfolgt im Ordner \"node_modules\". Anfangsspeicherort \"{0}\".", + "Make_all_super_calls_the_first_statement_in_their_constructor_95036": "Alle \"super()\"-Aufrufe als erste Anweisung im entsprechenden Konstruktor festlegen", + "Make_keyof_only_return_strings_instead_of_string_numbers_or_symbols_Legacy_option_6650": "Stellen Sie ein, dass keyof nur Zeichenfolgen, anstelle von Zeichenfolgen, Zahlen oder Symbolen zurückgibt. Legacy-Option.", + "Make_super_call_the_first_statement_in_the_constructor_90002": "super()-Aufruf als erste Anweisung im Konstruktor festlegen", + "Mapped_object_type_implicitly_has_an_any_template_type_7039": "Der zugeordnete Objekttyp weist implizit einen any-Vorlagentyp auf.", + "Mark_array_literal_as_const_90070": "Arrayliteral als \"const\" markieren", + "Matched_0_condition_1_6403": "Übereinstimmung mit \"{0}\" Bedingung \"{1}\".", + "Matched_by_default_include_pattern_Asterisk_Asterisk_Slash_Asterisk_1457": "Standardmäßig zugeordnetes Includemuster „**/*“", + "Matched_by_include_pattern_0_in_1_1407": "Abgeglichen mit dem include-Muster \"{0}\" in \"{1}\"", + "Member_0_implicitly_has_an_1_type_7008": "Der Member \"{0}\" weist implizit den Typ \"{1}\" auf.", + "Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045": "Member \"{0}\" weist implizit einen Typ \"{1}\" auf, möglicherweise kann jedoch ein besserer Typ aus der Syntax abgeleitet werden.", + "Merge_conflict_marker_encountered_1185": "Mergekonfliktmarkierung", + "Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652": "Die gemergte Deklaration \"{0}\" darf keine Exportstandarddeklaration enthalten. Fügen Sie ggf. eine separate Deklaration \"export default {0}\" hinzu.", + "Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013": "Die Metaeigenschaft \"{0}\" ist nur im Text einer Funktionsdeklaration, eines Funktionsausdrucks oder eines Konstruktors zulässig.", + "Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245": "Die Methode \"{0}\" darf keine Implementierung besitzen, weil sie als abstrakt markiert ist.", + "Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101": "Die Methode \"{0}\" der exportierten Schnittstelle besitzt oder verwendet den Namen \"{1}\" aus dem privaten Modul \"{2}\".", + "Method_0_of_exported_interface_has_or_is_using_private_name_1_4102": "Die Methode \"{0}\" der exportierten Schnittstelle besitzt oder verwendet den privaten Namen \"{1}\".", + "Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9008": "Die Methode muss eine explizite Rückgabetypanmerkung mit \"--isolatedDeclarations\" aufweisen.", + "Method_not_implemented_95158": "Die Methode ist nicht implementiert.", + "Modifiers_cannot_appear_here_1184": "Modifizierer dürfen hier nicht enthalten sein.", + "Module_0_can_only_be_default_imported_using_the_1_flag_1259": "Das Modul \"{0}\" kann nur mit dem Flag \"{1}\" als Standard importiert werden.", + "Module_0_cannot_be_imported_using_this_construct_The_specifier_only_resolves_to_an_ES_module_which_c_1471": "Das Modul \"{0}\" kann nicht mit diesem Konstrukt importiert werden. Der Spezifizierer wird nur in ein ES-Modul aufgelöst, das nicht mit \"require\" importiert werden kann. Verwenden Sie stattdessen einen ECMAScript-Import.", + "Module_0_declares_1_locally_but_it_is_exported_as_2_2460": "Das Modul \"{0}\" deklariert \"{1}\" lokal, der Export erfolgt jedoch als \"{2}\".", + "Module_0_declares_1_locally_but_it_is_not_exported_2459": "Das Modul \"{0}\" deklariert \"{1}\" lokal, es erfolgt jedoch kein Export.", + "Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340": "Das Modul \"{0}\" verweist nicht auf einen Typ, wird hier aber als Typ verwendet. Meinten Sie \"typeof import('{0}')\"?", + "Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339": "Das Modul \"{0}\" verweist nicht auf einen Wert, wird hier aber als Wert verwendet.", + "Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308": "Das Modul \"{0}\" hat bereits einen Member mit dem Namen \"{1}\" exportiert. Erwägen Sie, ihn explizit erneut zu exportieren, um die Mehrdeutigkeit zu vermeiden.", + "Module_0_has_no_default_export_1192": "Das Modul \"{0}\" weist keinen Standardexport auf.", + "Module_0_has_no_default_export_Did_you_mean_to_use_import_1_from_0_instead_2613": "Das Modul \"{0}\" weist keinen Standardexport auf. Wollten Sie stattdessen \"import { {1} } from {0}\" verwenden?", + "Module_0_has_no_exported_member_1_2305": "Das Modul \"{0}\" weist keinen exportierten Member \"{1}\" auf.", + "Module_0_has_no_exported_member_1_Did_you_mean_to_use_import_1_from_0_instead_2614": "Das Modul \"{0}\" umfasst keinen exportierten Member \"{1}\". Wollten Sie stattdessen \"import {1} from {0}\" verwenden?", + "Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437": "Das Modul \"{0}\" wird durch eine lokale Deklaration mit dem gleichen Namen ausgeblendet.", + "Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498": "Das Modul \"{0}\" verwendet \"export =\" und darf nicht mit \"export *\" verwendet werden.", + "Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144": "Das Modul \"{0}\" wurde als lokal deklariertes Umgebungsmodul in der Datei \"{1}\" aufgelöst.", + "Module_0_was_resolved_to_1_but_allowArbitraryExtensions_is_not_set_6263": "Das Modul \"{0}\" wurde in \"{1}\" aufgelöst, aber \"--allowArbitraryExtensions\" ist nicht festgelegt.", + "Module_0_was_resolved_to_1_but_jsx_is_not_set_6142": "Das Modul \"{0}\" wurde zu \"{1}\" aufgelöst, aber \"--jsx\" wurde nicht festgelegt.", + "Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042": "Das Modul \"{0}\" wurde in \"{1}\" aufgelöst, aber \"--resolveJsonModule\" wird nicht verwendet.", + "Module_declaration_names_may_only_use_or_quoted_strings_1443": "Namen der Moduldeklaration dürfen nur Zeichenfolgen enthalten, die von ' oder \" eingeschlossen werden.", + "Module_name_0_matched_pattern_1_6092": "Modulname \"{0}\", übereinstimmendes Muster \"{1}\".", + "Module_name_0_was_not_resolved_6090": "======== Der Modulname \"{0}\" wurde nicht aufgelöst. ========", + "Module_name_0_was_successfully_resolved_to_1_6089": "======== Der Modulname \"{0}\" wurde erfolgreich in \"{1}\" aufgelöst. ========", + "Module_name_0_was_successfully_resolved_to_1_with_Package_ID_2_6218": "======== Der Modulname \"{0}\" wurde erfolgreich in \"{1}\" mit Paket-ID \"{2}\" aufgelöst. ========", + "Module_resolution_kind_is_not_specified_using_0_6088": "Die Art der Modulauflösung wird nicht angegeben. \"{0}\" wird verwendet.", + "Module_resolution_using_rootDirs_has_failed_6111": "Fehler bei der Modulauflösung mithilfe von \"rootDirs\".", + "Modules_6244": "Module", + "Move_labeled_tuple_element_modifiers_to_labels_95117": "Modifizierer für bezeichnete Tupelelemente in Bezeichnungen verschieben", + "Move_the_expression_in_default_export_to_a_variable_and_add_a_type_annotation_to_it_9036": "Verschieben Sie den Ausdruck im Standardexport in eine Variable, und fügen Sie ihm eine Typanmerkung hinzu.", + "Move_to_a_new_file_95049": "In neue Datei verschieben", + "Move_to_file_95178": "In Datei verschieben", + "Multiple_consecutive_numeric_separators_are_not_permitted_6189": "Mehrere aufeinander folgende numerische Trennzeichen sind nicht zulässig.", + "Multiple_constructor_implementations_are_not_allowed_2392": "Mehrere Konstruktorimplementierungen sind unzulässig.", + "NEWLINE_6061": "NEUE ZEILE", + "Name_is_not_valid_95136": "Der Name ist ungültig.", + "Named_capturing_groups_are_only_available_when_targeting_ES2018_or_later_1503": "Benannte Erfassungsgruppen sind nur verfügbar, wenn das Ziel \"ES2018\" oder höher ist.", + "Named_capturing_groups_with_the_same_name_must_be_mutually_exclusive_to_each_other_1515": "Benannte Erfassungsgruppen mit demselben Namen müssen sich gegenseitig ausschließen.", + "Named_property_0_of_types_1_and_2_are_not_identical_2319": "Die benannte Eigenschaft \"{0}\" der Typen \"{1}\" und \"{2}\" ist nicht identisch.", + "Namespace_0_has_no_exported_member_1_2694": "Der Namespace \"{0}\" besitzt keinen exportierten Member \"{1}\".", + "Namespace_must_be_given_a_name_1437": "Namespace muss einen Namen erhalten.", + "Namespace_name_cannot_be_0_2819": "Namespacename darf nicht \"{0}\" sein.", + "Namespaces_are_not_allowed_in_global_script_files_when_0_is_enabled_If_this_file_is_not_intended_to__1280": "Namespaces sind in globalen Skriptdateien nicht zulässig, wenn \"{0}\" aktiviert ist. Wenn diese Datei kein globales Skript sein soll, legen Sie \"moduleDetection\" auf \"force\" fest, oder fügen Sie eine leere \"export {}\"-Anweisung hinzu.", + "Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters_1433": "Weder Decorators noch Modifizierer können auf \"this\"-Parameter angewendet werden.", + "No_base_constructor_has_the_specified_number_of_type_arguments_2508": "Kein Basiskonstruktor weist die angegebene Anzahl von Typargumenten auf.", + "No_constituent_of_type_0_is_callable_2755": "Es ist kein Bestandteil vom Typ \"{0}\" aufrufbar.", + "No_constituent_of_type_0_is_constructable_2759": "Es kann kein Bestandteil vom Typ \"{0}\" erstellt werden.", + "No_index_signature_with_a_parameter_of_type_0_was_found_on_type_1_7054": "Für den Typ \"{1}\" wurde keine Indexsignatur mit einem Parameter vom Typ \"{0}\" gefunden.", + "No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003": "In der Konfigurationsdatei \"{0}\" wurden keine Eingaben gefunden. Als include-Pfade wurden \"{1}\", als exclude-Pfade wurden \"{2}\" angegeben.", + "No_longer_supported_In_early_versions_manually_set_the_text_encoding_for_reading_files_6608": "Wird nicht mehr unterstützt. Legen Sie die Textcodierung für das Lesen von Dateien in früheren Versionen manuell fest.", + "No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575": "Keine Überladung erwartet {0} Argumente, aber es sind Überladungen vorhanden, die entweder {1} oder {2} Argumente erwarten.", + "No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments_2743": "Keine Überladung erwartet {0} Typargumente, aber es sind Überladungen vorhanden, die entweder {1} oder {2} Typargumente erwarten.", + "No_overload_matches_this_call_2769": "Keine Überladung stimmt mit diesem Aufruf überein.", + "No_type_could_be_extracted_from_this_type_node_95134": "Aus diesem Typknoten konnte kein Typ extrahiert werden.", + "No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer_18004": "Im Bereich für die Kompakteigenschaft \"{0}\" ist kein Wert vorhanden. Deklarieren Sie entweder einen Wert, oder geben Sie einen Initialisierer an.", + "Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515": "Die nicht abstrakte Klasse \"{0}\" implementiert nicht den geerbten abstrakten Member {1} aus der Klasse \"{2}\".", + "Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_2654": "In der nicht abstrakten Klasse \"{0}\" fehlen Implementierungen für die folgenden Member von \"{1}\": {2}.", + "Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more_2655": "In der nicht abstrakten Klasse \"{0}\" fehlen Implementierungen für die folgenden Member von \"{1}\": {2} und {3} weitere.", + "Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653": "Der nicht abstrakte Ausdruck implementiert nicht den geerbten abstrakten Member \"{0}\" aus der Klasse \"{1}\".", + "Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_2656": "Im nicht abstrakten Klassenausdruck fehlen Implementierungen für die folgenden Member von \"{0}\": {1}.", + "Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and__2650": "Im nicht abstrakten Klassenausdruck fehlen Implementierungen für die folgenden Member von \"{0}\": {1} und {2} weitere.", + "Non_null_assertions_can_only_be_used_in_TypeScript_files_8013": "Assertionen ungleich NULL können nur in TypeScript-Dateien verwendet werden.", + "Non_relative_paths_are_not_allowed_when_baseUrl_is_not_set_Did_you_forget_a_leading_Slash_5090": "Nicht relative Pfade sind nur zulässig, wenn \"baseUrl\" festgelegt wurde. Fehlt am Anfang die Zeichenfolge \"./\"?", + "Non_simple_parameter_declared_here_1348": "Hier wurde ein nicht einfacher Parameter deklariert.", + "Not_all_code_paths_return_a_value_7030": "Nicht alle Codepfade geben einen Wert zurück.", + "Not_all_constituents_of_type_0_are_callable_2756": "Nicht alle Bestandteile vom Typ \"{0}\" können aufgerufen werden.", + "Not_all_constituents_of_type_0_are_constructable_2760": "Nicht alle Bestandteile vom Typ \"{0}\" können erstellt werden.", + "Numbers_out_of_order_in_quantifier_1506": "Zahlen im Quantifizierer nicht in der richtigen Reihenfolge.", + "Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accur_80008": "Numerische Literale mit absoluten Werten von 2^53 oder höher sind zu groß, um als ganze Zahlen genau dargestellt werden zu können.", + "Numeric_separators_are_not_allowed_here_6188": "Numerische Trennzeichen sind hier nicht zulässig.", + "Object_is_of_type_unknown_2571": "Das Objekt ist vom Typ \"Unbekannt\".", + "Object_is_possibly_null_2531": "Das Objekt ist möglicherweise \"NULL\".", + "Object_is_possibly_null_or_undefined_2533": "Das Objekt ist möglicherweise \"NULL\" oder \"nicht definiert\".", + "Object_is_possibly_undefined_2532": "Das Objekt ist möglicherweise \"nicht definiert\".", + "Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353": "Das Objektliteral kann nur bekannte Eigenschaften angeben, und \"{0}\" ist im Typ \"{1}\" nicht vorhanden.", + "Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561": "Das Objektliteral gibt möglicherweise nur bekannte Eigenschaften an, \"{0}\" ist jedoch im Typ \"{1}\" nicht vorhanden. Wollten Sie \"{2}\" schreiben?", + "Object_literal_s_property_0_implicitly_has_an_1_type_7018": "Die Eigenschaft \"{0}\" des Objektliterals weist implizit den Typ \"{1}\" auf.", + "Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations_9016": "Objekte, die Kurzformeigenschaften enthalten, können nicht mit \"--isolatedDeclarations\" abgeleitet werden.", + "Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations_9015": "Objekte, die Verteilungszuweisungen enthalten, können nicht mit \"--isolatedDeclarations\" abgeleitet werden.", + "Octal_digit_expected_1178": "Es wurde eine Oktalzahl erwartet.", + "Octal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_If_this_was_intended__1536": "Oktale Escapesequenzen und Rückvektoren sind in einer Zeichenklasse nicht zulässig. Wenn dies als Escapesequenz vorgesehen war, verwenden Sie stattdessen die Syntax \"{0}\".", + "Octal_escape_sequences_are_not_allowed_Use_the_syntax_0_1487": "Oktale Escapesequenzen sind nicht zulässig. Verwenden Sie die Syntax \"{0}\".", + "Octal_literals_are_not_allowed_Use_the_syntax_0_1121": "Oktale Literale sind nicht zulässig. Verwenden Sie die Syntax \"{0}\".", + "One_value_of_0_1_is_the_string_2_and_the_other_is_assumed_to_be_an_unknown_numeric_value_4126": "Ein Wert von \"{0}.{1}\" ist die Zeichenfolge \"{2}\", und der andere Wert wird als unbekannter numerischer Wert angenommen.", + "Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091": "In einer for...in-Anweisung ist nur eine einzige Variablendeklaration zulässig.", + "Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188": "In einer for...of-Anweisung ist nur eine einzige Variablendeklaration zulässig.", + "Only_a_void_function_can_be_called_with_the_new_keyword_2350": "Nur eine void-Funktion kann mit dem Schlüsselwort \"new\" aufgerufen werden.", + "Only_ambient_modules_can_use_quoted_names_1035": "Nur Umgebungsmodule dürfen Namen in Anführungszeichen verwenden.", + "Only_amd_and_system_modules_are_supported_alongside_0_6082": "Nur die Module \"amd\" und \"system\" werden in Verbindung mit --{0} unterstützt.", + "Only_const_arrays_can_be_inferred_with_isolatedDeclarations_9017": "Nur const-Arrays können mit \"--isolatedDeclarations\" abgeleitet werden.", + "Only_emit_d_ts_declaration_files_6014": "Geben Sie nur .d.ts-Deklarationsdateien aus.", + "Only_output_d_ts_files_and_not_JavaScript_files_6623": "Nur d.ts-Dateien und keine JavaScript-Dateien ausgeben.", + "Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340": "Nur auf öffentliche und geschützte Methoden der Basisklasse kann über das Schlüsselwort \"super\" zugegriffen werden.", + "Operator_0_cannot_be_applied_to_type_1_2736": "Der Operator \"{0}\" kann nicht auf den Typ \"{1}\" angewendet werden.", + "Operator_0_cannot_be_applied_to_types_1_and_2_2365": "Der Operator \"{0}\" darf nicht auf die Typen \"{1}\" und \"{2}\" angewendet werden.", + "Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead_1519": "Operatoren dürfen innerhalb einer Zeichenklasse nicht gemischt werden. Verpacken Sie ihn stattdessen in eine geschachtelte Klasse.", + "Opt_a_project_out_of_multi_project_reference_checking_when_editing_6619": "Deaktivieren Sie bei der Bearbeitung ein Projekt von der Überprüfung mehrerer Projektverweise.", + "Option_0_1_has_been_removed_Please_remove_it_from_your_configuration_5108": "Die Option \"{0}={1}\" wurde entfernt. Entfernen Sie sie aus Ihrer Konfiguration.", + "Option_0_1_is_deprecated_and_will_stop_functioning_in_TypeScript_2_Specify_compilerOption_ignoreDepr_5107": "Die Option \"{0}={1}\" ist veraltet und funktioniert in TypeScript {2} nicht mehr. Geben Sie die compilerOption \"ignoreDeprecations\": \"{3}\" an, um diesen Fehler stumm zu schalten.", + "Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_false_or_null_on_command_line_6230": "Die Option \"{0}\" kann nur in der Datei \"tsconfig.json\" angegeben oder in der Befehlszeile auf FALSE oder NULL festgelegt werden.", + "Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_null_on_command_line_6064": "Die Option \"{0}\" kann nur in der Datei \"tsconfig.json\" angegeben oder in der Befehlszeile auf NULL festgelegt werden.", + "Option_0_can_only_be_specified_on_command_line_6266": "Die Option \"{0}\" kann nur in der Befehlszeile angegeben werden.", + "Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051": "Die Option \"{0}\" kann nur verwendet werden, wenn die Option \"-inlineSourceMap\" oder \"-sourceMap\" angegeben wird.", + "Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler_5098": "Die Option \"{0}\" kann nur verwendet werden, wenn \"moduleResolution\" auf \"node16\", \"nodenext\" oder \"bundler\" festgelegt ist.", + "Option_0_can_only_be_used_when_module_is_set_to_preserve_or_to_es2015_or_later_5095": "Die Option \"{0}\" kann nur verwendet werden, wenn \"module\" auf \"preserve\" oder auf \"es2015\" oder höher festgelegt ist.", + "Option_0_cannot_be_specified_when_option_jsx_is_1_5089": "Die Option \"{0}\" kann nicht angegeben werden, wenn die Option \"jsx\" den Wert \"{1}\" aufweist.", + "Option_0_cannot_be_specified_with_option_1_5053": "Die Option \"{0}\" darf nicht zusammen mit der Option \"{1}\" angegeben werden.", + "Option_0_cannot_be_specified_without_specifying_option_1_5052": "Die Option \"{0}\" darf nicht ohne die Option \"{1}\" angegeben werden.", + "Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069": "Die Option \"{0}\" kann nicht ohne die Option \"{1}\" oder \"{2}\" angegeben werden.", + "Option_0_has_been_removed_Please_remove_it_from_your_configuration_5102": "Die Option \"{0}\" wurde entfernt. Entfernen Sie sie aus Ihrer Konfiguration.", + "Option_0_is_deprecated_and_will_stop_functioning_in_TypeScript_1_Specify_compilerOption_ignoreDeprec_5101": "Die Option \"{0}\" ist veraltet und funktioniert in TypeScript {1} nicht mehr. Geben Sie die compilerOption \"ignoreDeprecations\": \"{2}\" an, um diesen Fehler stumm zu schalten.", + "Option_0_is_redundant_and_cannot_be_specified_with_option_1_5104": "Die Option \"{0}\" ist redundant und darf nicht zusammen mit der Option \"{1}\" angegeben werden.", + "Option_allowImportingTsExtensions_can_only_be_used_when_either_noEmit_or_emitDeclarationOnly_is_set_5096": "Die Option \"allowImportingTsExtensions\" kann nur verwendet werden, wenn entweder \"noEmit\" oder \"emitDeclarationOnly\" festgelegt ist.", + "Option_build_must_be_the_first_command_line_argument_6369": "Die Option \"--build\" muss das erste Befehlszeilenargument sein.", + "Option_incremental_can_only_be_specified_using_tsconfig_emitting_to_single_file_or_when_option_tsBui_5074": "Die Option \"--incremental\" kann nur mit \"tsconfig\" und bei Ausgabe in eine einzelne Datei oder bei Festlegung der Option \"--tsBuildInfoFile\" angegeben werden.", + "Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047": "Die Option \"isolatedModules\" kann nur verwendet werden, wenn entweder die Option \"--module\" angegeben ist oder die Option \"target\" den Wert \"ES2015\" oder höher aufweist.", + "Option_moduleResolution_must_be_set_to_0_or_left_unspecified_when_option_module_is_set_to_1_5109": "Die Option \"moduleResolution\" muss auf \"{0}\" festgelegt werden (oder nicht angegeben werden), wenn die Option \"module\" auf \"{1}\" festgelegt ist.", + "Option_module_must_be_set_to_0_when_option_moduleResolution_is_set_to_1_5110": "Die Option \"module\" muss auf \"{0}\" festgelegt werden, wenn die Option \"moduleResolution\" auf \"{1}\" festgelegt ist.", + "Option_preserveConstEnums_cannot_be_disabled_when_0_is_enabled_5091": "Die Option \"preserveConstEnums\" kann nicht deaktiviert werden, wenn \"{0}\" aktiviert ist.", + "Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042": "Die Option \"project\" darf nicht mit Quelldateien in einer Befehlszeile kombiniert werden.", + "Option_resolveJsonModule_cannot_be_specified_when_moduleResolution_is_set_to_classic_5070": "Die Option \"--resolveJsonModule\" kann nicht angegeben werden, wenn \"moduleResolution\" auf \"classic\" festgelegt ist.", + "Option_resolveJsonModule_cannot_be_specified_when_module_is_set_to_none_system_or_umd_5071": "Die Option \"--resolveJsonModule\" kann nicht angegeben werden, wenn \"module\" auf \"none\", \"system\" oder \"umd\" festgelegt ist.", + "Option_tsBuildInfoFile_cannot_be_specified_without_specifying_option_incremental_or_composite_or_if__5111": "Die Option \"tsBuildInfoFile\" kann nicht angegeben werden, ohne die Option \"incremental\" oder \"composite\" anzugeben oder \"tsc -b\" auszuführen.", + "Option_verbatimModuleSyntax_cannot_be_used_when_module_is_set_to_UMD_AMD_or_System_5105": "Die Option \"verbatimModuleSyntax\" kann nicht verwendet werden, wenn \"module\" auf \"UMD\", \"AMD\" oder \"System\" festgelegt ist.", + "Options_0_and_1_cannot_be_combined_6370": "Die Optionen \"{0}\" und \"{1}\" können nicht kombiniert werden.", + "Options_Colon_6027": "Optionen:", + "Output_Formatting_6256": "Ausgabeformatierung", + "Output_compiler_performance_information_after_building_6615": "Ausgabe Compiler-Leistungsinformationen nach dem Erstellen.", + "Output_directory_for_generated_declaration_files_6166": "Ausgabeverzeichnis für erstellte Deklarationsdateien.", + "Output_file_0_has_not_been_built_from_source_file_1_6305": "Die Ausgabedatei \"{0}\" wurde nicht aus der Quelldatei \"{1}\" erstellt.", + "Output_from_referenced_project_0_included_because_1_specified_1411": "Ausgabe aus referenziertem Projekt \"{0}\" eingeschlossen, da \"{1}\" angegeben wurde", + "Output_from_referenced_project_0_included_because_module_is_specified_as_none_1412": "Ausgabe aus referenziertem Projekt \"{0}\" eingeschlossen, da \"--module\" als \"none\" angegeben wurde", + "Output_more_detailed_compiler_performance_information_after_building_6632": "Geben Sie ausführlichere Compilerleistungsinformationen nach der Erstellung aus.", + "Overload_0_of_1_2_gave_the_following_error_2772": "Die Überladung {0} von {1} ({2}) hat den folgenden Fehler verursacht.", + "Overload_signatures_must_all_be_abstract_or_non_abstract_2512": "Überladungssignaturen müssen alle abstrakt oder nicht abstrakt sein.", + "Overload_signatures_must_all_be_ambient_or_non_ambient_2384": "Überladungssignaturen müssen alle umgebend oder nicht umgebend sein.", + "Overload_signatures_must_all_be_exported_or_non_exported_2383": "Überladungssignaturen müssen alle exportiert oder nicht exportiert sein.", + "Overload_signatures_must_all_be_optional_or_required_2386": "Überladungssignaturen müssen alle optional oder erforderlich sein.", + "Overload_signatures_must_all_be_public_private_or_protected_2385": "Überladungssignaturen müssen alle öffentlich, privat oder geschützt sein.", + "Parameter_0_cannot_reference_identifier_1_declared_after_it_2373": "Der Parameter \"{0}\" darf nicht auf den anschließend deklarierten Bezeichner \"{1}\" verweisen.", + "Parameter_0_cannot_reference_itself_2372": "Der Parameter \"{0}\" kann nicht auf sich selbst verweisen.", + "Parameter_0_implicitly_has_an_1_type_7006": "Der Parameter \"{0}\" weist implizit einen Typ \"{1}\" auf.", + "Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044": "Der Parameter \"{0}\" weist implizit einen Typ \"{1}\" auf, möglicherweise kann jedoch ein besserer Typ aus der Syntax abgeleitet werden.", + "Parameter_0_is_not_in_the_same_position_as_parameter_1_1227": "Der Parameter \"{0}\" befindet sich nicht an der gleichen Position wie der Parameter \"{1}\".", + "Parameter_0_of_accessor_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4108": "Der Parameter \"{0}\" des Accessors besitzt oder verwendet den Namen \"{1}\" aus dem externen Modul \"{2}\", kann aber nicht benannt werden.", + "Parameter_0_of_accessor_has_or_is_using_name_1_from_private_module_2_4107": "Der Parameter \"{0}\" des Accessors besitzt oder verwendet den Namen \"{1}\" aus dem privaten Modul \"{2}\".", + "Parameter_0_of_accessor_has_or_is_using_private_name_1_4106": "Der Parameter \"{0}\" des Accessors besitzt oder verwendet den privaten Namen \"{1}\".", + "Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066": "Der Parameter \"{0}\" der Aufrufsignatur aus der exportierten Schnittstelle besitzt oder verwendet den Namen \"{1}\" aus dem privaten Modul \"{2}\".", + "Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067": "Der Parameter \"{0}\" der Aufrufsignatur aus der exportierten Schnittstelle besitzt oder verwendet den privaten Namen \"{1}\".", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061": "Der Parameter \"{0}\" des Konstruktors aus der exportierten Klasse besitzt oder verwendet den Namen \"{1}\" aus dem externen Modul \"{2}\", kann aber nicht benannt werden.", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062": "Der Parameter \"{0}\" des Konstruktors aus der exportierten Klasse besitzt oder verwendet den Namen \"{1}\" aus dem privaten Modul \"{2}\".", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063": "Der Parameter \"{0}\" des Konstruktors aus der exportierten Klasse besitzt oder verwendet den privaten Namen \"{1}\".", + "Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064": "Der Parameter \"{0}\" der Konstruktorsignatur aus der exportierten Schnittstelle besitzt oder verwendet den Namen \"{1}\" aus dem privaten Modul \"{2}\".", + "Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065": "Der Parameter \"{0}\" der Konstruktorsignatur aus der exportierten Schnittstelle besitzt oder verwendet den privaten Namen \"{1}\".", + "Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076": "Der Parameter \"{0}\" der exportierten Funktion besitzt oder verwendet den Namen \"{1}\" aus dem externen Modul \"{2}\", kann aber nicht benannt werden.", + "Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077": "Der Parameter \"{0}\" der exportierten Funktion besitzt oder verwendet den Namen \"{1}\" aus dem privaten Modul \"{2}\".", + "Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078": "Der Parameter \"{0}\" der exportierten Funktion besitzt oder verwendet den privaten Namen \"{1}\".", + "Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091": "Der Parameter \"{0}\" der Indexsignatur aus der exportierten Schnittstelle weist den Namen \"{1}\" aus dem privaten Modul \"{2}\" auf oder verwendet diesen.", + "Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092": "Der Parameter \"{0}\" der Indexsignatur aus der exportierten Schnittstelle weist den privaten Namen \"{1}\" auf oder verwendet diesen.", + "Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074": "Der Parameter \"{0}\" der Methode aus der exportierten Schnittstelle besitzt oder verwendet den Namen \"{1}\" aus dem privaten Modul \"{2}\".", + "Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075": "Der Parameter \"{0}\" der Methode aus der exportierten Schnittstelle besitzt oder verwendet den privaten Namen \"{1}\".", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071": "Der Parameter \"{0}\" der öffentlichen Methode aus der exportierten Klasse besitzt oder verwendet den Namen \"{1}\" aus dem externen Modul \"{2}\", kann aber nicht benannt werden.", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072": "Der Parameter \"{0}\" der öffentlichen Methode aus der exportierten Klasse besitzt oder verwendet den Namen \"{1}\" aus dem privaten Modul \"{2}\".", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073": "Der Parameter \"{0}\" der öffentlichen Methode aus der exportierten Klasse besitzt oder verwendet den privaten Namen \"{1}\".", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068": "Der Parameter \"{0}\" der öffentlichen statischen Methode aus der exportierten Klasse besitzt oder verwendet den Namen \"{1}\" aus dem externen Modul \"{2}\", kann aber nicht benannt werden.", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069": "Der Parameter \"{0}\" der öffentlichen statischen Methode aus der exportierten Klasse besitzt oder verwendet den Namen \"{1}\" aus dem privaten Modul \"{2}\".", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070": "Der Parameter \"{0}\" der öffentlichen statischen Methode aus der exportierten Klasse besitzt oder verwendet den privaten Namen \"{1}\".", + "Parameter_cannot_have_question_mark_and_initializer_1015": "Der Parameter darf kein Fragezeichen und keinen Initialisierer aufweisen.", + "Parameter_declaration_expected_1138": "Eine Parameterdeklaration wurde erwartet.", + "Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051": "Der Parameter weist einen Namen, aber keinen Typ auf. Meinten Sie \"{0}: {1}\"?", + "Parameter_modifiers_can_only_be_used_in_TypeScript_files_8012": "Parametermodifizierer können nur in TypeScript-Dateien verwendet werden.", + "Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9011": "Der Parameter muss eine explizite Typanmerkung mit \"--isolatedDeclarations\" aufweisen.", + "Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036": "Der Parametertyp des öffentlichen Setters \"{0}\" aus der exportierten Klasse besitzt oder verwendet den Namen \"{1}\" aus dem privaten Modul \"{2}\".", + "Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037": "Der Parametertyp des öffentlichen Setters \"{0}\" aus der exportierten Klasse besitzt oder verwendet den privaten Namen \"{1}\".", + "Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034": "Der Parametertyp des öffentlichen statischen Setters \"{0}\" aus der exportierten Klasse besitzt oder verwendet den Namen \"{1}\" aus dem privaten Modul \"{2}\".", + "Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035": "Der Parametertyp des öffentlichen statischen Setters \"{0}\" aus der exportierten Klasse besitzt oder verwendet den privaten Namen \"{1}\".", + "Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141": "Im Strict-Modus analysieren und \"use strict\" für jede Quelldatei ausgeben.", + "Part_of_files_list_in_tsconfig_json_1409": "Teil der Liste \"files\" in tsconfig.json", + "Pattern_0_can_have_at_most_one_Asterisk_character_5061": "Das Muster \"{0}\" darf höchstens ein Zeichen \"*\" aufweisen.", + "Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_nativ_6386": "Leistungsdaten zum zeitlichen Ablauf sind für \"--diagnostics\" oder \"--extendedDiagnostics\" in dieser Sitzung nicht verfügbar. Eine native Implementierung der Webleistungs-API wurde nicht gefunden.", + "Platform_specific_6912": "Plattformspezifisch", + "Prefix_0_with_an_underscore_90025": "\"{0}\" einen Unterstrich voranstellen", + "Prefix_all_incorrect_property_declarations_with_declare_95095": "Verwenden Sie für alle falschen Eigenschaftendeklarationen das Präfix \"declare\".", + "Prefix_all_unused_declarations_with_where_possible_95025": "Alle nicht verwendeten Deklarationen nach Möglichkeit mit dem Präfix \"_\" versehen", + "Prefix_with_declare_95094": "Präfix \"declare\" voranstellen", + "Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed_1449": "Behalten Sie nicht verwendete importierte Werte in der JavaScript-Ausgabe bei, die andernfalls entfernt werden würden.", + "Print_all_of_the_files_read_during_the_compilation_6653": "Drucken Sie alle Dateien, die während der Kompilierung gelesen wurden.", + "Print_files_read_during_the_compilation_including_why_it_was_included_6631": "Während der Kompilierung gelesene Dateien drucken, einschließlich der Gründe für ihre Aufnahme.", + "Print_names_of_files_and_the_reason_they_are_part_of_the_compilation_6505": "Hiermit werden die Namen der Dateien und der Grund dafür ausgegeben, dass die Dateien in der Kompilierung enthalten sind.", + "Print_names_of_files_part_of_the_compilation_6155": "Drucknamen des Dateiteils der Kompilierung.", + "Print_names_of_files_that_are_part_of_the_compilation_and_then_stop_processing_6503": "Hiermit werden Namen der Dateien ausgegeben, die Teil der Kompilierung sind. Anschließend wird die Verarbeitung beendet.", + "Print_names_of_generated_files_part_of_the_compilation_6154": "Drucknamen des generierten Dateiteils der Kompilierung.", + "Print_the_compiler_s_version_6019": "Die Version des Compilers ausgeben.", + "Print_the_final_configuration_instead_of_building_1350": "Hiermit wird anstelle eines Builds die endgültige Konfiguration ausgegeben.", + "Print_the_names_of_emitted_files_after_a_compilation_6652": "Drucken Sie die Namen der ausgegebenen Dateien nach einer Kompilierung.", + "Print_this_message_6017": "Diese Nachricht ausgeben.", + "Private_accessor_was_defined_without_a_getter_2806": "Die private Zugriffsmethode wurde ohne Getter definiert.", + "Private_field_0_must_be_declared_in_an_enclosing_class_1111": "Das private Feld \"{0}\" muss in einer einschließenden Klasse deklariert werden.", + "Private_identifiers_are_not_allowed_in_variable_declarations_18029": "Private Bezeichner sind in Variablendeklarationen nicht zulässig.", + "Private_identifiers_are_not_allowed_outside_class_bodies_18016": "Private Bezeichner sind außerhalb des Textes von Klassen nicht zulässig.", + "Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member__1451": "Private Bezeichner sind nur in Klassentexten zulässig und dürfen nur als Teil einer Klassenmitgliedsdeklaration, eines Eigenschaftszugriffs oder auf der linken Seite eines in-Ausdrucks verwendet werden.", + "Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher_18028": "Private Bezeichner sind nur verfügbar, wenn als Ziel ECMAScript 2015 oder höher verwendet wird.", + "Private_identifiers_cannot_be_used_as_parameters_18009": "Private Bezeichner können nicht als Parameter verwendet werden.", + "Private_or_protected_member_0_cannot_be_accessed_on_a_type_parameter_4105": "Für einen Typparameter kann nicht auf den privaten oder geschützten Member \"{0}\" zugegriffen werden.", + "Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363": "Project '{0}' can't be built because its dependency '{1}' has errors", + "Project_0_can_t_be_built_because_its_dependency_1_was_not_built_6383": "Project '{0}' can't be built because its dependency '{1}' was not built", + "Project_0_is_being_forcibly_rebuilt_6388": "Die Neuerstellung des Projekts \"{0}\" wird erzwungen.", + "Project_0_is_out_of_date_because_1_6420": "Das Projekt \"{0}\" ist veraltet, da {1}.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_file_2_was_root_file_of_compilation_6412": "Das Projekt \"{0}\" ist veraltet, da die buildinfo-Datei \"{1}\" darauf hinweist, dass die Datei \"{2}\" die Stammdatei der Kompilierung war, es jetzt jedoch nicht mehr ist.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_program_needs_to_report_errors_6419": "Das Projekt \"{0}\" ist veraltet, da die Buildinfodatei \"{1}\" darauf hinweist, dass das Programm Fehler melden muss.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_some_of_the_changes_were_not_emitte_6399": "Das Projekt \"{0}\" ist veraltet, da die Buildinfodatei \"{1}\" angibt, dass einige der Änderungen nicht ausgegeben wurden.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_there_is_change_in_compilerOptions_6406": "Das Projekt \"{0}\" ist veraltet, da die Buildinfodatei \"{1}\" auf eine Änderung in compilerOptions hinweist.", + "Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353": "Projekt \"{0}\" ist veraltet, weil die Abhängigkeit \"{1}\" veraltet ist.", + "Project_0_is_out_of_date_because_output_1_is_older_than_input_2_6350": "Das Projekt \"{0}\" ist veraltet, weil die Ausgabe \"{1}\" älter ist als die Eingabe \"{2}\"", + "Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352": "Projekt \"{0}\" ist veraltet, weil die Ausgabedatei \"{1}\" nicht vorhanden ist.", + "Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_curren_6381": "Das Projekt \"{0}\" ist veraltet, weil die Ausgabe für das Projekt mit Version {1} generiert wurde, die sich von der aktuellen Version {2} unterscheidet.", + "Project_0_is_out_of_date_because_there_was_error_reading_file_1_6401": "Das Projekt \"{0}\" ist veraltet, weil beim Lesen der Datei \"{1}\" ein Fehler aufgetreten ist.", + "Project_0_is_up_to_date_6361": "Projekt \"{0}\" ist auf dem neuesten Stand.", + "Project_0_is_up_to_date_because_newest_input_1_is_older_than_output_2_6351": "Projekt \"{0}\" ist auf dem neuesten Stand, weil die neueste Eingabe \"{1}\" älter ist als die Ausgabe \"{2}\".", + "Project_0_is_up_to_date_but_needs_to_update_timestamps_of_output_files_that_are_older_than_input_fil_6400": "Das Projekt \"{0}\" ist aktuell, muss jedoch Zeitstempel von Ausgabedateien aktualisieren, die älter als Eingabedateien sind.", + "Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354": "Projekt \"{0}\" ist mit .d.ts-Dateien aus den zugehörigen Abhängigkeiten auf dem neuesten Stand.", + "Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202": "Projektverweise dürfen keinen kreisförmigen Graphen bilden. Zyklus erkannt: {0}", + "Projects_6255": "Projekte", + "Projects_in_this_build_Colon_0_6355": "Projekte in diesem Build: {0}", + "Properties_with_the_accessor_modifier_are_only_available_when_targeting_ECMAScript_2015_and_higher_18045": "Eigenschaften mit dem Accessormodifizierer sind nur für ECMAScript 2015 und höher verfügbar.", + "Property_0_cannot_have_an_initializer_because_it_is_marked_abstract_1267": "Die Eigenschaft \"{0}\" darf keinen Initialisierer aufweisen, weil sie als abstrakt markiert ist.", + "Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0_4111": "Die Eigenschaft \"{0}\" stammt aus einer Indexsignatur. Der Zugriff muss daher mit [\"{0}\"] erfolgen.", + "Property_0_does_not_exist_on_type_1_2339": "Die Eigenschaft \"{0}\" ist für den Typ \"{1}\" nicht vorhanden.", + "Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551": "Die Eigenschaft \"{0}\" existiert nicht für Typ \"{1}\". Meinten Sie \"{2}\"?", + "Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead_2576": "Die Eigenschaft \"{0}\" ist für den Typ \"{1}\" nicht vorhanden. Möchten Sie stattdessen auf den statischen Member \"{2}\" zugreifen?", + "Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_c_2550": "Die Eigenschaft \"{0}\" ist für den Typ \"{1}\" nicht vorhanden. Müssen Sie Ihre Zielbibliothek ändern? Ändern Sie die Compileroption \"lib\" in \"{2}\" oder höher.", + "Property_0_does_not_exist_on_type_1_Try_changing_the_lib_compiler_option_to_include_dom_2812": "Die Eigenschaft \"{0}\" ist für den Typ \"{1}\" nicht vorhanden. Ändern Sie die Compileroption \"lib\" so, dass sie \"dom\" enthält.", + "Property_0_has_no_initializer_and_is_not_definitely_assigned_in_a_class_static_block_2817": "Die Eigenschaft \"{0}\" weist keinen Initialisierer auf und ist in einem statischen Klassenblock nicht definitiv zugewiesen.", + "Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564": "Die Eigenschaft \"{0}\" weist keinen Initialisierer auf und ist im Konstruktor nicht definitiv zugewiesen.", + "Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033": "Die Eigenschaft \"{0}\" weist implizit den Typ \"any\" auf, weil ihrem get-Accessor eine Parametertypanmerkung fehlt.", + "Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032": "Die Eigenschaft \"{0}\" weist implizit den Typ \"any\" auf, weil ihrem set-Accessor eine Parametertypanmerkung fehlt.", + "Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048": "Die Eigenschaft \"{0}\" weist implizit den Typ \"any\" auf, aber für den zugehörigen get-Accessor kann möglicherweise ein besserer Typ aus der Syntax abgeleitet werden.", + "Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049": "Die Eigenschaft \"{0}\" weist implizit den Typ \"any\" auf, aber für den zugehörigen set-Accessor kann möglicherweise ein besserer Typ aus der Syntax abgeleitet werden.", + "Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416": "Die Eigenschaft \"{0}\" im Typ \"{1}\" kann nicht der gleichen Eigenschaft in Basistyp \"{2}\" zugewiesen werden.", + "Property_0_in_type_1_is_not_assignable_to_type_2_2603": "Die Eigenschaft \"{0}\" im Typ \"{1}\" kann dem Typ \"{2}\" nicht zugewiesen werden.", + "Property_0_in_type_1_refers_to_a_different_member_that_cannot_be_accessed_from_within_type_2_18015": "Die Eigenschaft \"{0}\" im Typ \"{1}\" verweist auf einen anderen Member, auf den nicht aus Typ \"{2}\" zugegriffen werden kann.", + "Property_0_is_declared_but_its_value_is_never_read_6138": "Die Eigenschaft \"{0}\" ist deklariert, aber ihr Wert wird nie gelesen.", + "Property_0_is_incompatible_with_index_signature_2530": "Die Eigenschaft \"{0}\" ist nicht mit der Indexsignatur kompatibel.", + "Property_0_is_missing_in_type_1_2324": "Die Eigenschaft \"{0}\" fehlt im Typ \"{1}\".", + "Property_0_is_missing_in_type_1_but_required_in_type_2_2741": "Die Eigenschaft \"{0}\" fehlt im Typ \"{1}\", aber ist im Typ \"{2}\" erforderlich.", + "Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier_18013": "Auf die Eigenschaft \"{0}\" kann außerhalb der Klasse \"{1}\" nicht zugegriffen werden, weil sie einen privaten Bezeichner aufweist.", + "Property_0_is_optional_in_type_1_but_required_in_type_2_2327": "Die Eigenschaft \"{0}\" ist im Typ \"{1}\" optional, im Typ \"{2}\" aber erforderlich.", + "Property_0_is_private_and_only_accessible_within_class_1_2341": "Die Eigenschaft \"{0}\" ist privat. Auf sie kann nur innerhalb der Klasse \"{1}\" zugegriffen werden.", + "Property_0_is_private_in_type_1_but_not_in_type_2_2325": "Die Eigenschaft \"{0}\" ist im Typ \"{1}\" privat, im Typ \"{2}\" hingegen nicht.", + "Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_This_is_an_instance_of_cl_2446": "Die Eigenschaft \"{0}\" ist geschützt und nur über eine Instanz der Klasse \"{1}\" zugänglich. Dies ist eine Instanz der Klasse \"{2}\".", + "Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445": "Die Eigenschaft \"{0}\" ist geschützt. Auf sie kann nur innerhalb der Klasse \"{1}\" und ihrer Unterklassen zugegriffen werden.", + "Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443": "Die Eigenschaft \"{0}\" ist geschützt, Typ \"{1}\" ist aber keine von \"{2}\" abgeleitete Klasse.", + "Property_0_is_protected_in_type_1_but_public_in_type_2_2444": "Die Eigenschaft \"{0}\" ist im Typ \"{1}\" geschützt, im Typ \"{2}\" aber öffentlich.", + "Property_0_is_used_before_being_assigned_2565": "Die Eigenschaft \"{0}\" wird vor ihrer Zuweisung verwendet.", + "Property_0_is_used_before_its_initialization_2729": "Die Eigenschaft \"{0}\" wird vor ihrer Initialisierung verwendet.", + "Property_0_may_not_exist_on_type_1_Did_you_mean_2_2568": "Die Eigenschaft \"{0}\" ist für den Typ \"{1}\" möglicherweise nicht vorhanden. Meinten Sie \"{2}\"?", + "Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606": "Die Eigenschaft \"{0}\" des JSX-Verteilungsattributs kann nicht der Zieleigenschaft zugewiesen werden.", + "Property_0_of_exported_anonymous_class_type_may_not_be_private_or_protected_4094": "Die Eigenschaft \"{0}\" des exportierten anonymen Klassentyps ist unter Umständen nicht privat oder geschützt.", + "Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032": "Die Eigenschaft \"{0}\" der exportierten Schnittstelle besitzt oder verwendet den Namen \"{1}\" aus dem privaten Modul \"{2}\".", + "Property_0_of_exported_interface_has_or_is_using_private_name_1_4033": "Die Eigenschaft \"{0}\" der exportierten Schnittstelle besitzt oder verwendet den privaten Namen \"{1}\".", + "Property_0_of_type_1_is_not_assignable_to_2_index_type_3_2411": "Die Eigenschaft \"{0}\" von Typ \"{1}\" kann nicht \"{2}\" Indextyp \"{3}\" zugewiesen werden.", + "Property_0_was_also_declared_here_2733": "Die Eigenschaft \"{0}\" wurde hier ebenfalls deklariert.", + "Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_2612": "Die Eigenschaft \"{0}\" überschreibt die Basiseigenschaft in \"{1}\". Wenn dies beabsichtigt ist, fügen Sie einen Initialisierer hinzu. Andernfalls fügen Sie einen declare-Modifizierer hinzu, oder entfernen Sie die redundante Deklaration.", + "Property_assignment_expected_1136": "Die Zuweisung einer Eigenschaft wurde erwartet.", + "Property_destructuring_pattern_expected_1180": "Ein Eigenschaftendestrukturierungsmuster wurde erwartet.", + "Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9012": "Die Eigenschaft muss eine explizite Typanmerkung mit \"--isolatedDeclarations\" aufweisen.", + "Property_or_signature_expected_1131": "Eine Eigenschaft oder Signatur wurde erwartet.", + "Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328": "Der Eigenschaftswert kann nur ein Zeichenfolgenliteral, ein numerisches Literal, \"true\", \"false\", \"NULL\", ein Objektliteral oder ein Arrayliteral sein.", + "Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_6179": "Bieten Sie vollständige Unterstützung für Iterablen in \"for-of\", Verteilung und Destrukturierung mit dem Ziel \"ES5\".", + "Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098": "Die öffentliche Methode \"{0}\" der exportierten Klasse besitzt oder verwendet den Namen \"{1}\" aus dem externen Modul \"{2}\", kann aber nicht benannt werden.", + "Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099": "Die öffentliche Methode \"{0}\" der exportierten Klasse besitzt oder verwendet den Namen \"{1}\" aus dem privaten Modul \"{2}\".", + "Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100": "Die öffentliche Methode \"{0}\" der exportierten Klasse besitzt oder verwendet den privaten Namen \"{1}\".", + "Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029": "Die öffentliche Eigenschaft \"{0}\" der exportierten Klasse besitzt oder verwendet den Namen \"{1}\" aus dem externen Modul \"{2}\", kann aber nicht benannt werden.", + "Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030": "Die öffentliche Eigenschaft \"{0}\" der exportierten Klasse besitzt oder verwendet den Namen \"{1}\" aus dem privaten Modul \"{2}\".", + "Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031": "Die öffentliche Eigenschaft \"{0}\" der exportierten Klasse besitzt oder verwendet den privaten Namen \"{1}\".", + "Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095": "Die öffentliche statische Methode \"{0}\" der exportierten Klasse besitzt oder verwendet den Namen \"{1}\" aus dem externen Modul \"{2}\", kann aber nicht benannt werden.", + "Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096": "Die öffentliche statische Methode \"{0}\" der exportierten Klasse besitzt oder verwendet den Namen \"{1}\" aus dem privaten Modul \"{2}\".", + "Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097": "Die öffentliche statische Methode \"{0}\" der exportierten Klasse besitzt oder verwendet den privaten Namen \"{1}\".", + "Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026": "Die öffentliche statische Eigenschaft \"{0}\" der exportierten Klasse besitzt oder verwendet den Namen \"{1}\" aus dem externen Modul \"{2}\", kann aber nicht benannt werden.", + "Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027": "Die öffentliche statische Eigenschaft \"{0}\" der exportierten Klasse besitzt oder verwendet den Namen \"{1}\" aus dem privaten Modul \"{2}\".", + "Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028": "Die öffentliche statische Eigenschaft \"{0}\" der exportierten Klasse besitzt oder verwendet den privaten Namen \"{1}\".", + "Qualified_name_0_is_not_allowed_without_a_leading_param_object_1_8032": "Der qualifizierte Name \"{0}\" ist ohne Voranstellung von \"@param {object} {1}\" nicht zulässig.", + "Raise_an_error_when_a_function_parameter_isn_t_read_6676": "Löst einen Fehler aus, wenn ein Funktionsparameter nicht gelesen wird.", + "Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052": "Fehler für Ausdrücke und Deklarationen mit einem impliziten any-Typ auslösen.", + "Raise_error_on_this_expressions_with_an_implied_any_type_6115": "Fehler für \"this\"-Ausdrücke mit einem impliziten any-Typ auslösen.", + "Range_out_of_order_in_character_class_1517": "Der Bereich in der Zeichenklasse liegt außerhalb der Reihenfolge.", + "Re_exporting_a_type_when_0_is_enabled_requires_using_export_type_1205": "Wenn \"{0}\" aktiviert ist, erfordert das erneute Exportieren eines Typs die Verwendung von \"export type\".", + "React_components_cannot_include_JSX_namespace_names_2639": "React-Komponenten dürfen keine JSX-Namespacenamen enthalten.", + "Redirect_output_structure_to_the_directory_6006": "Die Ausgabestruktur in das Verzeichnis umleiten.", + "Reduce_the_number_of_projects_loaded_automatically_by_TypeScript_6617": "Verringern Sie die Anzahl der Projekte, die von TypeScript automatisch geladen werden.", + "Referenced_project_0_may_not_disable_emit_6310": "Beim referenzierten Projekt \"{0}\" darf nicht die Ausgabe deaktiviert werden.", + "Referenced_project_0_must_have_setting_composite_Colon_true_6306": "Das referenzierte Projekt \"{0}\" muss für die Einstellung \"composite\" den Wert TRUE aufweisen.", + "Referenced_via_0_from_file_1_1400": "Referenziert über \"{0}\" aus der Datei \"{1}\"", + "Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2834": "Relative Importpfade erfordern explizite Dateierweiterungen in ECMAScript-Importen, wenn „--moduleResolution“ „node16“ oder „nodenext“ ist. Erwägen Sie, dem Importpfad eine Erweiterung hinzuzufügen.", + "Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2835": "Relative Importpfade erfordern explizite Dateierweiterungen in ECMAScript-Importen, wenn „--moduleResolution“ „node16“ oder „nodenext“ ist. Meinten Sie \"{0}\"?", + "Remove_a_list_of_directories_from_the_watch_process_6628": "Entfernen Sie eine Liste von Verzeichnissen aus dem Überwachungsvorgang.", + "Remove_a_list_of_files_from_the_watch_mode_s_processing_6629": "Entfernen Sie eine Liste von Dateien aus der Verarbeitung des Überwachungsmodus.", + "Remove_all_unnecessary_override_modifiers_95163": "Alle nicht benötigten override-Modifizierer entfernen", + "Remove_all_unnecessary_uses_of_await_95087": "Alle nicht benötigten Verwendungen von \"await\" entfernen", + "Remove_all_unreachable_code_95051": "Gesamten nicht erreichbaren Code entfernen", + "Remove_all_unused_labels_95054": "Alle nicht verwendeten Bezeichnungen entfernen", + "Remove_braces_from_all_arrow_function_bodies_with_relevant_issues_95115": "Entfernen Sie die geschweiften Klammern aus dem Text aller Pfeilfunktionen mit entsprechenden Problemen.", + "Remove_braces_from_arrow_function_95060": "Geschweifte Klammern aus Pfeilfunktion entfernen", + "Remove_braces_from_arrow_function_body_95112": "Geschweifte Klammern aus Pfeilfunktionstext entfernen", + "Remove_import_from_0_90005": "Import aus \"{0}\" entfernen", + "Remove_override_modifier_95161": "override-Modifizierer entfernen", + "Remove_parentheses_95126": "Klammern entfernen", + "Remove_template_tag_90011": "Vorlagentag entfernen", + "Remove_the_20mb_cap_on_total_source_code_size_for_JavaScript_files_in_the_TypeScript_language_server_6618": "Entfernen Sie die Obergrenze von 20 MB für die Gesamtgröße des Quellcodes für JavaScript-Dateien auf dem TypeScript-Sprachserver.", + "Remove_type_from_import_declaration_from_0_90055": "„type“ aus Importdeklaration aus „{0}“ entfernen", + "Remove_type_from_import_of_0_from_1_90056": "„type“ aus Import von „{0}“ aus „{1}“ entfernen", + "Remove_type_parameters_90012": "Typparameter entfernen", + "Remove_unnecessary_await_95086": "Unnötige Vorkommen von \"await\" entfernen", + "Remove_unreachable_code_95050": "Nicht erreichbaren Code entfernen", + "Remove_unused_declaration_for_Colon_0_90004": "Nicht verwendete Deklaration für \"{0}\" entfernen", + "Remove_unused_declarations_for_Colon_0_90041": "Nicht verwendete Deklarationen für \"{0}\" entfernen", + "Remove_unused_destructuring_declaration_90039": "Nicht verwendete Destrukturierungsdeklaration entfernen", + "Remove_unused_label_95053": "Nicht verwendete Bezeichnung entfernen", + "Remove_variable_statement_90010": "Variablenanweisung entfernen", + "Rename_param_tag_name_0_to_1_95173": "Tagnamen \"@param\" \"{0}\" in \"{1}\" umbenennen", + "Replace_0_with_Promise_1_90036": "\"{0}\" durch \"Promise<{1}>\" ersetzen", + "Replace_all_unused_infer_with_unknown_90031": "Alle nicht verwendeten Vorkommen von \"infer\" durch \"unknown\" ersetzen", + "Replace_import_with_0_95015": "Ersetzen Sie den Import durch \"{0}\".", + "Replace_infer_0_with_unknown_90030": "\"infer {0}\" durch \"unknown\" ersetzen", + "Report_error_when_not_all_code_paths_in_function_return_a_value_6075": "Fehler melden, wenn nicht alle Codepfade in der Funktion einen Wert zurückgeben.", + "Report_errors_for_fallthrough_cases_in_switch_statement_6076": "Für FallTrough-Fälle in switch-Anweisung Fehler melden.", + "Report_errors_in_js_files_8019": "Fehler in .js-Dateien melden.", + "Report_errors_on_unused_locals_6134": "Fehler für nicht verwendete lokale Variablen melden.", + "Report_errors_on_unused_parameters_6135": "Fehler für nicht verwendete Parameter melden.", + "Require_sufficient_annotation_on_exports_so_other_tools_can_trivially_generate_declaration_files_6719": "Fordern Sie eine ausreichende Anmerkung zu Exporten an, damit andere Tools Deklarationsdateien trivial generieren können.", + "Require_undeclared_properties_from_index_signatures_to_use_element_accesses_6717": "Nicht deklarierte Eigenschaften aus Indexsignaturen müssen Elementzugriffe verwenden.", + "Required_type_parameters_may_not_follow_optional_type_parameters_2706": "Erforderliche Typparameter dürfen nicht auf optionale Typparameter folgen.", + "Resolution_for_module_0_was_found_in_cache_from_location_1_6147": "Die Auflösung für das Modul \"{0}\" wurde im Cache des Standorts \"{1}\" gefunden.", + "Resolution_for_type_reference_directive_0_was_found_in_cache_from_location_1_6241": "Die Auflösung für die Typreferenzanweisung \"{0}\" wurde im Cache des Standorts \"{1}\" gefunden.", + "Resolution_of_non_relative_name_failed_trying_with_modern_Node_resolution_features_disabled_to_see_i_6277": "Fehler beim Auflösen des nicht relativen Namens. Es wird versucht, moderne Funktionen zur Knotenauflösung zu deaktivieren, um festzustellen, ob die npm-Bibliothek eine Konfigurationsaktualisierung erfordert.", + "Resolution_of_non_relative_name_failed_trying_with_moduleResolution_bundler_to_see_if_project_may_ne_6279": "Fehler beim Auflösen des nicht relativen Namens. Mit \"--moduleResolution bundler\" wird versucht festzustellen, ob das Projekt möglicherweise aktualisiert werden muss.", + "Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195": "\"keyof\" darf nur in Eigenschaftennamen mit Zeichenfolgenwert aufgelöst werden (keine Ziffern oder Symbole).", + "Resolved_under_condition_0_6414": "Aufgelöst unter Bedingung \"{0}\".", + "Resolving_in_0_mode_with_conditions_1_6402": "Wird im {0}-Modus mit Bedingungen \"{1}\" aufgelöst.", + "Resolving_module_0_from_1_6086": "======== Das Modul \"{0}\" aus \"{1}\" wird aufgelöst. ========", + "Resolving_module_name_0_relative_to_base_url_1_2_6094": "Der Modulname \"{0}\" relativ zur Basis-URL \"{1}\"–\"{2}\" wird aufgelöst.", + "Resolving_real_path_for_0_result_1_6130": "Der tatsächliche Pfad für \"{0}\" wird aufgelöst, Ergebnis \"{1}\".", + "Resolving_type_reference_directive_0_containing_file_1_6242": "======== Die Typverweisdirektive \"{0}\" wird aufgelöst, die die Datei \"{1}\" enthält. ========", + "Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116": "======== Die Typverweisdirektive \"{0}\" wird aufgelöst, die die Datei \"{1}\" enthält. Das Stammverzeichnis ist \"{2}\". ========", + "Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123": "======== Die Typverweisdirektive \"{0}\" wird aufgelöst, die die Datei \"{1}\" enthält. Das Stammverzeichnis ist nicht festgelegt. ========", + "Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127": "======== Die Typverweisdirektive \"{0}\" wird aufgelöst, die die nicht festgelegte Datei enthält. Das Stammverzeichnis ist \"{1}\". ========", + "Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128": "======== Die Typverweisdirektive \"{0}\" wird aufgelöst, die die nicht festgelegte Datei enthält. Das Stammverzeichnis ist nicht festgelegt. ========", + "Resolving_type_reference_directive_for_program_that_specifies_custom_typeRoots_skipping_lookup_in_no_6265": "Die Typverweisdirektive für das Programm, das benutzerdefinierte typeRoots angibt, wird aufgelöst. Lookup im Ordner \"node_modules\" wird übersprungen.", + "Resolving_with_primary_search_path_0_6121": "Die Auflösung erfolgt mit dem primären Suchpfad \"{0}\".", + "Rest_parameter_0_implicitly_has_an_any_type_7019": "Der rest-parameter \"{0}\" weist implizit einen Typ \"any[]\" auf.", + "Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047": "Der rest-Parameter \"{0}\" weist implizit einen Typ \"any[]\" auf, möglicherweise kann jedoch ein besserer Typ aus der Syntax abgeleitet werden.", + "Rest_types_may_only_be_created_from_object_types_2700": "Rest-Typen dürfen nur aus object-Typen erstellt werden.", + "Return_type_annotation_circularly_references_itself_2577": "Die Rückgabetypanmerkung verweist zirkulär auf sich selbst.", + "Return_type_must_be_inferred_from_a_function_95149": "Der Rückgabetyp muss aus einer Funktion abgeleitet werden.", + "Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046": "Der Rückgabetyp der Aufrufsignatur aus der exportierten Schnittstelle besitzt oder verwendet den Namen \"{0}\" aus dem privaten Modul \"{1}\".", + "Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047": "Der Rückgabetyp der Aufrufsignatur aus der exportierten Schnittstelle besitzt oder verwendet den privaten Namen \"{0}\".", + "Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044": "Der Rückgabetyp der Konstruktorsignatur aus der exportierten Schnittstelle besitzt oder verwendet den Namen \"{0}\" aus dem privaten Modul \"{1}\".", + "Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045": "Der Rückgabetyp der Konstruktorsignatur aus der exportierten Schnittstelle besitzt oder verwendet den privaten Namen \"{0}\".", + "Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409": "Der Rückgabetyp der Konstruktorsignatur muss dem Instanztyp der Klasse zugewiesen werden können.", + "Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058": "Der Rückgabetyp der exportierten Funktion besitzt oder verwendet den Namen \"{0}\" aus dem externen Modul \"{1}\", kann aber nicht benannt werden.", + "Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059": "Der Rückgabetyp der exportierten Funktion besitzt oder verwendet den Namen \"{0}\" aus dem privaten Modul \"{1}\".", + "Return_type_of_exported_function_has_or_is_using_private_name_0_4060": "Der Rückgabetyp der exportierten Funktion besitzt oder verwendet den privaten Namen \"{0}\".", + "Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048": "Der Rückgabetyp der Indexsignatur aus der exportierten Schnittstelle besitzt oder verwendet den Namen \"{0}\" aus dem privaten Modul \"{1}\".", + "Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049": "Der Rückgabetyp der Indexsignatur aus der exportierten Schnittstelle besitzt oder verwendet den privaten Namen \"{0}\".", + "Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056": "Der Rückgabetyp der Methode aus der exportierten Schnittstelle besitzt oder verwendet den Namen \"{0}\" aus dem privaten Modul \"{1}\".", + "Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057": "Der Rückgabetyp der Methode aus der exportierten Schnittstelle besitzt oder verwendet den privaten Namen \"{0}\".", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041": "Der Rückgabetyp des öffentlichen Getters \"{0}\" aus der exportierten Klasse besitzt oder verwendet den Namen \"{1}\" aus dem externen Modul \"{2}\", kann aber nicht benannt werden.", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042": "Der Rückgabetyp des öffentlichen Getters \"{0}\" aus der exportierten Klasse besitzt oder verwendet den Namen \"{1}\" aus dem privaten Modul \"{2}\".", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043": "Der Rückgabetyp des öffentlichen Getters \"{0}\" aus der exportierten Klasse besitzt oder verwendet den privaten Namen \"{1}\".", + "Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053": "Der Rückgabetyp der öffentlichen Methode aus der exportierten Klasse besitzt oder verwendet den Namen \"{0}\" aus dem externen Modul \"{1}\", kann aber nicht benannt werden.", + "Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054": "Der Rückgabetyp der öffentlichen Methode aus der exportierten Klasse besitzt oder verwendet den Namen \"{0}\" aus dem privaten Modul \"{1}\".", + "Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055": "Der Rückgabetyp der öffentlichen Methode aus der exportierten Klasse besitzt oder verwendet den privaten Namen \"{0}\".", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038": "Der Rückgabetyp des öffentlichen statischen Getters \"{0}\" aus der exportierten Klasse besitzt oder verwendet den Namen \"{1}\" aus dem externen Modul \"{2}\", kann aber nicht benannt werden.", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039": "Der Rückgabetyp des öffentlichen statischen Getters \"{0}\" aus der exportierten Klasse besitzt oder verwendet den Namen \"{1}\" aus dem privaten Modul \"{2}\".", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040": "Der Rückgabetyp des öffentlichen statischen Getters \"{0}\" aus der exportierten Klasse besitzt oder verwendet den privaten Namen \"{1}\".", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050": "Der Rückgabetyp der öffentlichen statischen Methode aus der exportierten Klasse besitzt oder verwendet den Namen \"{0}\" aus dem externen Modul \"{1}\", kann aber nicht benannt werden.", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051": "Der Rückgabetyp der öffentlichen statischen Methode aus der exportierten Klasse besitzt oder verwendet den Namen \"{0}\" aus dem privaten Modul \"{1}\".", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052": "Der Rückgabetyp der öffentlichen statischen Methode aus der exportierten Klasse besitzt oder verwendet den privaten Namen \"{0}\".", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_not_resolved_6395": "Die Auflösung des Moduls „{0}“ aus „{1}“ im Cache vom Speicherort „{2}“ wird wiederverwendet, sie wurde nicht aufgelöst.", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6393": "Die Auflösung des Moduls „{0}“ aus „{1}\" im Cache vom Speicherort „{2}“ wird wiederverwendet, sie wurde erfolgreich in „{3}“ aufgelöst.", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6394": "Die Auflösung des Moduls „{0}“ aus „{1}“ im Cache vom Speicherort „{2}“ wird wiederverwendet, sie wurde erfolgreich in „{3}“ mit der Paket-ID „{4}“ aufgelöst.", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved_6389": "Die Auflösung des Moduls „{0}“ aus „{1}“ des alten Programms wird wiederverwendet, sie wurde nicht aufgelöst.", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_6183": "Die Auflösung des Moduls „{0}“ aus „{1}“ des alten Programms wird wiederverwendet, sie wurde erfolgreich in „{2}“ aufgelöst.", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package__6184": "Die Auflösung des Moduls „{0}“ aus „{1}“ des alten Programms wird wiederverwendet, sie wurde erfolgreich in „{2}“ mit der Paket-ID „{3}“ aufgelöst.", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_not_re_6398": "Die Auflösung der Typverweisdirektive „{0}“ aus „{1}“ im Cache vom Speicherort „{2}“ wird wiederverwendet, sie wurde nicht aufgelöst.", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6396": "Die Auflösung der Typverweisdirektive „{0}“ aus „{1}“ im Cache vom Speicherort „{2}“ wird wiederverwendet, sie wurde erfolgreich in „{3}“ aufgelöst.", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6397": "Die Auflösung der Typverweisdirektive „{0}“ aus „{1}“ im Cache vom Speicherort „{2}“ wird wiederverwendet, sie wurde erfolgreich in „{3}“ mit der Paket-ID „{4}“ aufgelöst.", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_not_resolved_6392": "Die Auflösung der Typverweisdirektive „{0}“ aus „{1}“ des alten Programms wird wiederverwendet, sie wurde nicht aufgelöst.", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6390": "Die Auflösung der Typverweisdirektive „{0}“ aus „{1}“ des alten Programms wird wiederverwendet, sie wurde erfolgreich in „{2}“ aufgelöst.", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6391": "Die Auflösung der Typverweisdirektive „{0}“ aus „{1}“ des alten Programms wird wiederverwendet, sie wurde erfolgreich in „{2}“ mit der Paket-ID „{3}“ aufgelöst.", + "Rewrite_all_as_indexed_access_types_95034": "Alle als indizierte Zugriffstypen neu schreiben", + "Rewrite_as_the_indexed_access_type_0_90026": "Als indizierten Zugriffstyp \"{0}\" neu schreiben", + "Right_operand_of_is_unreachable_because_the_left_operand_is_never_nullish_2869": "Rechter Operand von ?? ist nicht erreichbar, weil der linke Operand nie \"NULLISH\" ist.", + "Root_directory_cannot_be_determined_skipping_primary_search_paths_6122": "Das Stammverzeichnis kann nicht ermittelt werden. Die primären Suchpfade werden übersprungen.", + "Root_file_specified_for_compilation_1427": "Für die Kompilierung angegebene Stammdatei", + "STRATEGY_6039": "STRATEGIE", + "Save_tsbuildinfo_files_to_allow_for_incremental_compilation_of_projects_6642": "Speichern Sie die .tsbuildinfo-Dateien, um eine inkrementelle Kompilierung von Projekten zuzulassen.", + "Saw_non_matching_condition_0_6405": "Die nicht übereinstimmende Bedingung \"{0}\" wurde angezeigt.", + "Scoped_package_detected_looking_in_0_6182": "Bereichsbezogenes Paket erkannt. In \"{0}\" wird gesucht", + "Searching_all_ancestor_node_modules_directories_for_fallback_extensions_Colon_0_6418": "Alle node_modules-Vorgängerverzeichnisse werden nach Fallbackerweiterungen durchsucht: {0}.", + "Searching_all_ancestor_node_modules_directories_for_preferred_extensions_Colon_0_6417": "Alle node_modules-Vorgängerverzeichnisse werden nach bevorzugten Erweiterungen durchsucht: {0}.", + "Selection_is_not_a_valid_statement_or_statements_95155": "Die Auswahl umfasst keine gültigen Anweisungen.", + "Selection_is_not_a_valid_type_node_95133": "Die Auswahl ist kein gültiger Typknoten.", + "Set_the_JavaScript_language_version_for_emitted_JavaScript_and_include_compatible_library_declaratio_6705": "Legen Sie die JavaScript-Sprachversion für das ausgegebene JavaScript fest, und schließen Sie kompatible Bibliotheksdeklarationen ein.", + "Set_the_language_of_the_messaging_from_TypeScript_This_does_not_affect_emit_6654": "Legen Sie die Sprache des Messagings von TypeScript fest. Dies wirkt sich nicht auf die Ausgabe aus.", + "Set_the_module_option_in_your_configuration_file_to_0_95099": "Legen Sie die Option \"module\" in Ihrer Konfigurationsdatei auf \"{0}\" fest.", + "Set_the_newline_character_for_emitting_files_6659": "Legen Sie das Zeilenumbruchzeichen für Ausgabedateien fest.", + "Set_the_target_option_in_your_configuration_file_to_0_95098": "Legen Sie die Option \"target\" in Ihrer Konfigurationsdatei auf \"{0}\" fest.", + "Setters_cannot_return_a_value_2408": "Setter können keinen Wert zurückgeben.", + "Show_all_compiler_options_6169": "Alle Compileroptionen anzeigen.", + "Show_diagnostic_information_6149": "Diagnoseinformationen anzeigen.", + "Show_verbose_diagnostic_information_6150": "Ausführliche Diagnoseinformationen anzeigen.", + "Show_what_would_be_built_or_deleted_if_specified_with_clean_6367": "Anzeigen, was erstellt würde (oder gelöscht würde, wenn mit \"--clean\" angegeben)", + "Signature_0_must_be_a_type_predicate_1224": "Die Signatur \"{0}\" muss ein Typprädikat sein.", + "Signature_declarations_can_only_be_used_in_TypeScript_files_8017": "Signaturdeklarationen können nur in TypeScript-Dateien verwendet werden.", + "Skip_building_downstream_projects_on_error_in_upstream_project_6640": "Überspringen Sie die Erstellung von Downstreamprojekten bei einem Fehler im Upstreamprojekt.", + "Skip_type_checking_all_d_ts_files_6693": "Überspringen Sie die Typüberprüfung aller .d.ts-Dateien.", + "Skip_type_checking_d_ts_files_that_are_included_with_TypeScript_6692": "Überspringen Sie die Typüberprüfung von .d.ts-Dateien, die in TypeScript enthalten sind.", + "Skip_type_checking_of_declaration_files_6012": "Überspringen Sie die Typüberprüfung von Deklarationsdateien.", + "Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362": "Skipping build of project '{0}' because its dependency '{1}' has errors", + "Skipping_build_of_project_0_because_its_dependency_1_was_not_built_6382": "Skipping build of project '{0}' because its dependency '{1}' was not built", + "Skipping_module_0_that_looks_like_an_absolute_URI_target_file_types_Colon_1_6164": "Modul \"{0}\", das wie ein absoluter URI aussieht, wird übersprungen, Zieldateitypen: {1}.", + "Source_from_referenced_project_0_included_because_1_specified_1414": "Quelle aus referenziertem Projekt \"{0}\", da \"{1}\" angegeben wurde", + "Source_from_referenced_project_0_included_because_module_is_specified_as_none_1415": "Quelle aus referenziertem Projekt \"{0}\", da \"--module\" als \"none\" angegeben wurde", + "Source_has_0_element_s_but_target_allows_only_1_2619": "Die Quelle weist {0} Element(e) auf, aber das Ziel lässt nur {1} zu.", + "Source_has_0_element_s_but_target_requires_1_2618": "Die Quelle weist {0} Element(e) auf, aber das Ziel erfordert {1}.", + "Source_provides_no_match_for_required_element_at_position_0_in_target_2623": "Die Quelle weist keine Übereinstimmung für das erforderliche Element an Position {0} im Ziel auf.", + "Source_provides_no_match_for_variadic_element_at_position_0_in_target_2624": "Die Quelle weist keine Übereinstimmung für das variadic-Element an Position {0} im Ziel auf.", + "Specify_ECMAScript_target_version_6015": "Geben Sie die ECMAScript-Zielversion an.", + "Specify_JSX_code_generation_6080": "Geben Sie die JSX-Codegenerierung an.", + "Specify_a_file_that_bundles_all_outputs_into_one_JavaScript_file_If_declaration_is_true_also_designa_6679": "Geben Sie eine Datei an, die alle Ausgaben in einer JavaScript-Datei bündelt. Wenn „declaration“ TRUE ist, wird auch eine Datei festgelegt, die alle „.d.ts“-Ausgaben bündelt.", + "Specify_a_list_of_glob_patterns_that_match_files_to_be_included_in_compilation_6641": "Geben Sie eine Liste von Globmustern an, die mit Dateien übereinstimmen, die in die Kompilierung einbezogen werden sollen.", + "Specify_a_list_of_language_service_plugins_to_include_6681": "Geben Sie eine Liste der einzuschließenden Sprachdienst-Plug-Ins an.", + "Specify_a_set_of_bundled_library_declaration_files_that_describe_the_target_runtime_environment_6651": "Geben Sie einen Satz gebündelter Bibliotheksdeklarationsdateien an, die die Ziellaufzeitumgebung beschreiben.", + "Specify_a_set_of_entries_that_re_map_imports_to_additional_lookup_locations_6680": "Geben Sie einen Satz von Einträgen an, die Importe an zusätzliche Lookup-Speicherorte neu zuordnen.", + "Specify_an_array_of_objects_that_specify_paths_for_projects_Used_in_project_references_6687": "Geben Sie ein Objektarray an, das Pfade für Projekte angibt. Wird in Projekt verweisen verwendet.", + "Specify_an_output_folder_for_all_emitted_files_6678": "Geben Sie einen Ausgabeordner für alle ausgegebenen Dateien an.", + "Specify_emit_Slashchecking_behavior_for_imports_that_are_only_used_for_types_6718": "Geben Sie das Ausgabe-/Überprüfungsverhalten für Importe an, die nur für Typen verwendet werden.", + "Specify_file_to_store_incremental_compilation_information_6380": "Datei zum Speichern inkrementeller Kompilierungsinformationen angeben", + "Specify_how_TypeScript_looks_up_a_file_from_a_given_module_specifier_6658": "Geben Sie an, wie TypeScript eine Datei aus einem angegebenen Modulspezifizierer sucht.", + "Specify_how_directories_are_watched_on_systems_that_lack_recursive_file_watching_functionality_6714": "Geben Sie an, wie Verzeichnisse auf Systemen überwacht werden, für die eine rekursive Dateiüberwachungsfunktion fehlt.", + "Specify_how_the_TypeScript_watch_mode_works_6715": "Geben Sie an, wie der TypeScript-Überwachungsmodus funktioniert.", + "Specify_library_files_to_be_included_in_the_compilation_6079": "Geben Sie Bibliotheksdateien an, die in die Kompilierung eingeschlossen werden sollen.", + "Specify_module_code_generation_6016": "Geben Sie die Modulcodegenerierung an.", + "Specify_module_specifier_used_to_import_the_JSX_factory_functions_when_using_jsx_Colon_react_jsx_Ast_6649": "Geben Sie den Modulspezifizierer an, der zum Importieren der JSX-Factoryfunktionen verwendet wird, wenn Sie „jsx: react-jsx*“ verwenden.", + "Specify_multiple_folders_that_act_like_Slashnode_modules_Slash_types_6710": "Geben Sie mehrere Ordner an, die als „./node_modules/@types“ fungieren.", + "Specify_one_or_more_path_or_node_module_references_to_base_configuration_files_from_which_settings_a_6633": "Geben Sie einen oder mehrere Pfad- oder Knotenmodulverweise auf Basiskonfigurationsdateien an, von denen Einstellungen geerbt werden.", + "Specify_options_for_automatic_acquisition_of_declaration_files_6709": "Geben Sie Optionen für den automatischen Erwerb von Deklarationsdateien an.", + "Specify_strategy_for_creating_a_polling_watch_when_it_fails_to_create_using_file_system_events_Colon_6227": "Geben Sie die Strategie zum Erstellen einer Abrufüberwachung an, wenn eine Erstellung mit Dateisystemereignissen nicht erfolgreich ist: \"FixedInterval\" (Standardwert), \"PriorityInterval\", \"DynamicPriority\", \"FixedChunkSize\".", + "Specify_strategy_for_watching_directory_on_platforms_that_don_t_support_recursive_watching_natively__6226": "Geben Sie die Strategie für die Verzeichnisüberwachung auf Plattformen an, die eine rekursive Überwachung nativ nicht unterstützen: \"UseFsEvents\" (Standardwert), \"FixedPollingInterval\", \"DynamicPriorityPolling\", \"FixedChunkSizePolling\".", + "Specify_strategy_for_watching_file_Colon_FixedPollingInterval_default_PriorityPollingInterval_Dynami_6225": "Geben Sie die Strategie für die Dateiüberwachung an: \"FixedPollingInterval\" (Standardwert), \"PriorityPollingInterval\", \"DynamicPriorityPolling\", \"FixedChunkSizePolling\", \"UseFsEvents\", \"UseFsEventsOnParentDirectory\".", + "Specify_the_JSX_Fragment_reference_used_for_fragments_when_targeting_React_JSX_emit_e_g_React_Fragme_6648": "Geben Sie den JSX-Fragmentverweis an, der für Fragmente verwendet wird, wenn die React JSX-Ausgabe als Ziel verwendet wird, z. B. \"React.Fragment\" oder \"Fragment\".", + "Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146": "Geben Sie die JSX-Factoryfunktion an, die für eine react-JSX-Ausgabe verwendet werden soll, z. B. \"React.createElement\" oder \"h\".", + "Specify_the_JSX_factory_function_used_when_targeting_React_JSX_emit_e_g_React_createElement_or_h_6647": "Geben Sie die JSX-Factoryfunktion an, die verwendet wird, wenn Sie die JSX-Ausgabe „react“ als Ziel verwenden, z. B. „React.createElement“ oder „h“.", + "Specify_the_JSX_fragment_factory_function_to_use_when_targeting_react_JSX_emit_with_jsxFactory_compi_18034": "Geben Sie die jsxFragmentFactory-Funktion an, die bei Verwendung des JSX-Ausgabeziels \"react\" mit der Compileroption \"jsxFactory\" verwendet werden soll, z. B. \"Fragment\".", + "Specify_the_base_directory_to_resolve_non_relative_module_names_6607": "Geben Sie das Basisverzeichnis zum Auflösen nicht relativer Modulnamen an.", + "Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060": "Geben Sie die Zeilenendesequenz an, die beim Ausgeben von Dateien verwendet werden soll: \"CRLF\" (DOS) oder \"LF\" (Unix).", + "Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004": "Geben Sie den Speicherort an, an dem der Debugger TypeScript-Dateien ermitteln soll, anstatt Quellspeicherorte zu verwenden.", + "Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6655": "Geben Sie den Speicherort an, an dem der Debugger Zuordnungsdateien ermitteln soll, anstatt generierte Speicherorte zu verwenden.", + "Specify_the_maximum_folder_depth_used_for_checking_JavaScript_files_from_node_modules_Only_applicabl_6656": "Geben Sie die maximale Ordnertiefe an, die zum Überprüfen von JavaScript-Dateien aus „node_modules“ verwendet wird. Gilt nur für „allowJs“.", + "Specify_the_module_specifier_to_be_used_to_import_the_jsx_and_jsxs_factory_functions_from_eg_react_6238": "Geben Sie den Modulspezifizierer an, aus dem die Factoryfunktionen \"jsx\" und \"jsxs\" importiert werden sollen, z. B. \"react\".", + "Specify_the_object_invoked_for_createElement_This_only_applies_when_targeting_react_JSX_emit_6686": "Geben Sie das Objekt an, das für „createElement“ aufgerufen wird. Dies gilt nur, wenn die JSX-Ausgabe „react“ als Ziel verwendet wird.", + "Specify_the_output_directory_for_generated_declaration_files_6613": "Geben Sie das Ausgabeverzeichnis für generierte Deklarationsdateien an.", + "Specify_the_path_to_tsbuildinfo_incremental_compilation_file_6707": "Geben Sie den Pfad zu inkrementelle Kompilierungsdateien .tsbuildinfo an.", + "Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058": "Geben Sie das Stammverzeichnis der Eingabedateien an. Verwenden Sie diese Angabe, um die Ausgabeverzeichnisstruktur mithilfe von \"-outDir\" zu steuern.", + "Specify_the_root_folder_within_your_source_files_6690": "Geben Sie den Stammordner in den Quelldateien an.", + "Specify_the_root_path_for_debuggers_to_find_the_reference_source_code_6695": "Geben Sie den Stammpfad für Debugger an, um den Verweisquellcode zu suchen.", + "Specify_type_package_names_to_be_included_without_being_referenced_in_a_source_file_6711": "Geben Sie Typpaketnamen an, die eingeschlossen werden sollen, ohne in einer Quelldatei referenziert zu werden.", + "Specify_what_JSX_code_is_generated_6646": "Geben Sie an, welcher JSX-Code generiert wird.", + "Specify_what_approach_the_watcher_should_use_if_the_system_runs_out_of_native_file_watchers_6634": "Geben Sie an, welchen Ansatz der Watcher verwenden soll, wenn auf dem System keine nativen Dateiüberwachungen mehr vorhanden sind.", + "Specify_what_module_code_is_generated_6657": "Geben Sie an, welcher Modulcode generiert wird.", + "Split_all_invalid_type_only_imports_1367": "Alle ungültigen reinen Typenimporte teilen", + "Split_into_two_separate_import_declarations_1366": "In zwei separate Importdeklarationen teilen", + "Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472": "Der Verteilungsoperator in new-Ausdrücken ist nur verfügbar, wenn das Ziel ECMAScript 5 oder höher ist.", + "Spread_types_may_only_be_created_from_object_types_2698": "Spread-Typen dürfen nur aus object-Typen erstellt werden.", + "Starting_compilation_in_watch_mode_6031": "Kompilierung im Überwachungsmodus wird gestartet...", + "Statement_expected_1129": "Eine Anweisung wurde erwartet.", + "Statements_are_not_allowed_in_ambient_contexts_1036": "Anweisungen sind in Umgebungskontexten unzulässig.", + "Static_members_cannot_reference_class_type_parameters_2302": "Statische Member dürfen nicht auf Klassentypparameter verweisen.", + "Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699": "Die statische Eigenschaft \"{0}\" steht in Konflikt mit der integrierten Eigenschaft \"Function.{0}\" der Konstruktorfunktion \"{1}\".", + "String_literal_expected_1141": "Ein Zeichenfolgenliteral wurde erwartet.", + "String_literal_import_and_export_names_are_not_supported_when_the_module_flag_is_set_to_es2015_or_es_18057": "Import- und Exportnamen von Zeichenfolgenliteralen werden nicht unterstützt, wenn das Flag \"--module\" auf \"es2015\" oder \"es2020\" festgelegt ist.", + "String_literal_with_double_quotes_expected_1327": "Ein Zeichenfolgenliteral mit doppelten Anführungszeichen wird erwartet.", + "Stylize_errors_and_messages_using_color_and_context_experimental_6073": "Fehler und Nachrichten farbig und mit Kontext formatieren (experimentell).", + "Subpattern_flags_must_be_present_when_there_is_a_minus_sign_1504": "Subpatternkennzeichen müssen vorhanden sein, wenn ein Minuszeichen vorhanden ist.", + "Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717": "Nachfolgende Eigenschaftendeklarationen müssen den gleichen Typ aufweisen. Die Eigenschaft \"{0}\" muss den Typ \"{1}\" aufweisen, ist hier aber vom Typ \"{2}\".", + "Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403": "Nachfolgende Variablendeklarationen müssen den gleichen Typ aufweisen. Die Variable \"{0}\" muss den Typ \"{1}\" aufweisen, ist hier aber vom Typ \"{2}\".", + "Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064": "Die Ersetzung \"{0}\" für das Muster \"{1}\" weist einen falschen Typ auf. Erwartet wurde \"string\", abgerufen wurde \"{2}\".", + "Substitution_0_in_pattern_1_can_have_at_most_one_Asterisk_character_5062": "Die Ersetzung \"{0}\" im Muster \"{1}\" darf höchstens ein Zeichen \"*\" aufweisen.", + "Substitutions_for_pattern_0_should_be_an_array_5063": "Die Ersetzung für das Muster \"{0}\" muss ein Array sein.", + "Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066": "Ersetzungen für das Muster \"{0}\" dürfen kein leeres Array sein.", + "Successfully_created_a_tsconfig_json_file_6071": "Eine Datei \"tsconfig.json\" wurde erfolgreich erstellt.", + "Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337": "Aufrufe von \"super\" sind außerhalb von Konstruktoren oder in geschachtelten Funktionen innerhalb von Konstruktoren unzulässig.", + "Suppress_excess_property_checks_for_object_literals_6072": "Übermäßige Eigenschaftenüberprüfungen für Objektliterale unterdrücken.", + "Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055": "noImplicitAny-Fehler für die Indizierung von Objekten unterdrücken, denen Indexsignaturen fehlen.", + "Suppress_noImplicitAny_errors_when_indexing_objects_that_lack_index_signatures_6703": "Unterdrücken Sie „noImplicitAny“-Fehler beim Indizieren von Objekten ohne Indexsignaturen.", + "Switch_each_misused_0_to_1_95138": "Jedes falsch verwendete {0}-Element in \"{1}\" ändern", + "Synchronously_call_callbacks_and_update_the_state_of_directory_watchers_on_platforms_that_don_t_supp_6704": "Rufen Sie Rückrufe synchron auf, und aktualisieren Sie den Status von Verzeichnisüberwachungen auf Plattformen, die rekursive Überwachung nicht nativ unterstützen.", + "Syntax_Colon_0_6023": "Syntax: {0}", + "Tag_0_expects_at_least_1_arguments_but_the_JSX_factory_2_provides_at_most_3_6229": "Das Tag \"{0}\" erwartet mindestens {1} Argumente, von der JSX-Factory \"{2}\" werden aber höchstens {3} bereitgestellt.", + "Tagged_template_expressions_are_not_permitted_in_an_optional_chain_1358": "Mit Tags versehene Vorlagenausdrücke sind in einer optionalen Kette nicht zulässig.", + "Target_allows_only_0_element_s_but_source_may_have_more_2621": "Das Ziel erlaubt nur {0} Element(e), aber die Quelle kann mehr aufweisen.", + "Target_requires_0_element_s_but_source_may_have_fewer_2620": "Das Ziel erfordert {0} Element(e), aber die Quelle kann weniger aufweisen.", + "Target_signature_provides_too_few_arguments_Expected_0_or_more_but_got_1_2849": "Die Zielsignatur stellt zu wenige Argumente bereit. Erwartete {0} oder mehr, erhielt aber {1}.", + "The_0_modifier_can_only_be_used_in_TypeScript_files_8009": "Der Modifizierer \"{0}\" kann nur in TypeScript-Dateien verwendet werden.", + "The_0_operator_cannot_be_applied_to_type_symbol_2469": "Der Operator \"{0}\" darf nicht den Typ \"symbol\" angewendet werden.", + "The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447": "Der Operator \"{0}\" ist für boolesche Typen unzulässig. Verwenden Sie stattdessen ggf. \"{1}\".", + "The_0_property_of_an_async_iterator_must_be_a_method_2768": "Die Eigenschaft \"{0}\" eines asynchronen Iterators muss eine Methode sein.", + "The_0_property_of_an_iterator_must_be_a_method_2767": "Die Eigenschaft \"{0}\" eines Iterators muss eine Methode sein.", + "The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696": "Der Typ \"Object\" kann nur wenigen anderen Typen zugewiesen werden. Wollten Sie stattdessen den Typ \"any\" verwenden?", + "The_Unicode_u_flag_and_the_Unicode_Sets_v_flag_cannot_be_set_simultaneously_1502": "Das Unicode-Flag (u) und das Unicode Sets-Flag (v) können nicht gleichzeitig festgelegt werden.", + "The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES5_Consider_using_a_standard_func_2496": "Auf das Objekt „arguments“ darf in einer Pfeilfunktion in ES5 nicht verwiesen werden. Verwenden Sie ggf. einen Standardfunktionsausdruck.", + "The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES5_Consider_using_a_sta_2522": "Auf das Objekt „arguments“ darf in einer asynchronen Funktion oder Methode in ES5 nicht verwiesen werden. Verwenden Sie ggf. eine Standardfunktion oder -methode.", + "The_body_of_an_if_statement_cannot_be_the_empty_statement_1313": "Der Text einer \"if\"-Anweisung kann keine leere Anweisung sein.", + "The_call_would_have_succeeded_against_this_implementation_but_implementation_signatures_of_overloads_2793": "Der Aufruf wäre für diese Implementierung erfolgreich, aber die Implementierungssignaturen von Überladungen sind nicht extern sichtbar.", + "The_character_set_of_the_input_files_6163": "Der Zeichensatz der Eingabedateien.", + "The_containing_arrow_function_captures_the_global_value_of_this_7041": "Die enthaltende Pfeilfunktion erfasst den globalen Wert von \"this\".", + "The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563": "Der beinhaltende Funktions- oder Modulkörper ist zu groß für eine Ablaufsteuerungsanalyse.", + "The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level_1309": "Die aktuelle Datei ist ein CommonJS-Modul und kann „await“ nicht auf der obersten Ebene verwenden.", + "The_current_file_is_a_CommonJS_module_whose_imports_will_produce_require_calls_however_the_reference_1479": "Die aktuelle Datei ist ein CommonJS-Modul, dessen Importe \"require\"-Aufrufe generieren. Die Datei, auf die verwiesen wird, ist jedoch ein ECMAScript-Modul und kann nicht mit \"require\" importiert werden. Erwägen Sie stattdessen, einen dynamischen 'import(\"{0}\")'-Aufruf zu schreiben.", + "The_current_host_does_not_support_the_0_option_5001": "Der aktuelle Host unterstützt die Option \"{0}\" nicht.", + "The_declaration_of_0_that_you_probably_intended_to_use_is_defined_here_18018": "Die Deklaration von \"{0}\", die Sie wahrscheinlich verwenden wollten, ist hier definiert.", + "The_declaration_was_marked_as_deprecated_here_2798": "Die Deklaration wurde hier als veraltet markiert.", + "The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500": "Der erwartete Typ stammt aus der Eigenschaft \"{0}\", die hier für den Typ \"{1}\" deklariert wird.", + "The_expected_type_comes_from_the_return_type_of_this_signature_6502": "Der erwartete Typ stammt aus dem Rückgabetyp dieser Signatur.", + "The_expected_type_comes_from_this_index_signature_6501": "Der erwartete Typ stammt aus dieser Indexsignatur.", + "The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714": "Der Ausdruck einer Exportzuweisung muss ein Bezeichner oder ein qualifizierter Name in einem Umgebungskontext sein.", + "The_file_is_in_the_program_because_Colon_1430": "Die Datei befindet sich aus folgenden Gründen im Programm:", + "The_files_list_in_config_file_0_is_empty_18002": "Die Liste \"files\" in der Konfigurationsdatei \"{0}\" ist leer.", + "The_first_export_default_is_here_2752": "Der erste Exportstandard befindet sich hier.", + "The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060": "Der erste Parameter der \"then\"-Methode einer Zusage muss ein Rückruf sein.", + "The_global_type_JSX_0_may_not_have_more_than_one_property_2608": "Der globale Typ \"JSX.{0}\" darf nur eine Eigenschaft aufweisen.", + "The_implementation_signature_is_declared_here_2750": "Die Implementierungssignatur wird hier deklariert.", + "The_import_meta_meta_property_is_not_allowed_in_files_which_will_build_into_CommonJS_output_1470": "Die Meta-Eigenschaft „import.meta“ ist in Dateien, die in der CommonJS-Ausgabe erstellt werden, nicht zulässig.", + "The_import_meta_meta_property_is_only_allowed_when_the_module_option_is_es2020_es2022_esnext_system__1343": "Die Meta-Eigenschaft „import.meta“ ist nur zulässig, wenn die Option „--module“ „es2020“, „es2022“, „esnext“, „system“, „node16“ oder „nodenext“ ist.", + "The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742": "Der abgeleitete Typ von \"{0}\" kann nicht ohne einen Verweis auf \"{1}\" benannt werden. Eine Portierung ist wahrscheinlich nicht möglich. Eine Typanmerkung ist erforderlich.", + "The_inferred_type_of_0_references_a_type_with_a_cyclic_structure_which_cannot_be_trivially_serialize_5088": "Der abgeleitete Typ von \"{0}\" verweist auf einen Typ mit zyklischer Struktur, die nicht trivial serialisiert werden kann. Es ist eine Typanmerkung erforderlich.", + "The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527": "Der abgeleitete Typ von \"{0}\" verweist auf einen Typ \"{1}\", auf den nicht zugegriffen werden kann. Eine Typanmerkung ist erforderlich.", + "The_inferred_type_of_this_node_exceeds_the_maximum_length_the_compiler_will_serialize_An_explicit_ty_7056": "Der abgeleitete Typ dieses Knotens überschreitet die maximale Länge, die vom Compiler serialisiert wird. Eine explizite Typanmerkung ist erforderlich.", + "The_initializer_of_a_using_declaration_must_be_either_an_object_with_a_Symbol_dispose_method_or_be_n_2850": "Der Initialisierer einer „using“-Deklaration muss entweder ein Objekt mit der Methode „[Symbol.dispose]()“ sein oder „null“ oder „undefined“ sein.", + "The_initializer_of_an_await_using_declaration_must_be_either_an_object_with_a_Symbol_asyncDispose_or_2851": "Der Initialisierer einer „await using“-Deklaration muss entweder ein Objekt mit der Methode „[Symbol.asyncDispose]()“ oder „[Symbol.dispose]5D;()“ sein oder „null“ oder „undefined“ sein.", + "The_intersection_0_was_reduced_to_never_because_property_1_exists_in_multiple_constituents_and_is_pr_18032": "Die Schnittmenge \"{0}\" wurde auf \"niemals\" reduziert, weil die Eigenschaft \"{1}\" in mehreren Bestandteilen vorhanden und in einigen davon privat ist.", + "The_intersection_0_was_reduced_to_never_because_property_1_has_conflicting_types_in_some_constituent_18031": "Die Schnittmenge \"{0}\" wurde auf \"niemals\" reduziert, weil die Eigenschaft \"{1}\" in einigen Bestandteilen widersprüchliche Typen aufweist.", + "The_intrinsic_keyword_can_only_be_used_to_declare_compiler_provided_intrinsic_types_2795": "Das Schlüsselwort \"intrinsic\" darf nur zum Deklarieren von vom Compiler bereitgestellten intrinsischen Typen verwendet werden.", + "The_jsxFragmentFactory_compiler_option_must_be_provided_to_use_JSX_fragments_with_the_jsxFactory_com_17016": "Um JSX-Fragmente mit der Compileroption \"jsxFactory\" zu verwenden, muss die Compileroption \"jsxFragmentFactory\" angegeben werden.", + "The_last_overload_gave_the_following_error_2770": "Die letzte Überladung hat den folgenden Fehler verursacht.", + "The_last_overload_is_declared_here_2771": "Die letzte Überladung wird hier deklariert.", + "The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491": "Die linke Seite einer for...in-Anweisung darf kein Destrukturierungsmuster sein.", + "The_left_hand_side_of_a_for_in_statement_cannot_be_a_using_declaration_1493": "Die linke Seite einer „for... in“-Anweisung darf keine „using“-Deklaration sein.", + "The_left_hand_side_of_a_for_in_statement_cannot_be_an_await_using_declaration_1494": "Die linke Seite eines „for...in“-Anweisung darf keine „await using“-Deklaration sein.", + "The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404": "Die linke Seite einer for...in-Anweisung darf keine Typanmerkung verwenden.", + "The_left_hand_side_of_a_for_in_statement_may_not_be_an_optional_property_access_2780": "Die linke Seite einer for...in-Anweisung darf kein optionaler Eigenschaftenzugriff sein.", + "The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406": "Die linke Seite einer for...in-Anweisung muss eine Variable oder ein Eigenschaftenzugriff sein.", + "The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405": "Die linke Seite einer for...in-Anweisung muss vom Typ \"string\" oder \"any\" sein.", + "The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483": "Die linke Seite einer for...of-Anweisung darf keine Typanmerkung verwenden.", + "The_left_hand_side_of_a_for_of_statement_may_not_be_an_optional_property_access_2781": "Die linke Seite einer for...of-Anweisung darf kein optionaler Eigenschaftenzugriff sein.", + "The_left_hand_side_of_a_for_of_statement_may_not_be_async_1106": "Die linke Seite einer „for...of“-Anweisung darf nicht „asynchron“ lauten.", + "The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487": "Die linke Seite einer for...of-Anweisung muss eine Variable oder ein Eigenschaftenzugriff sein.", + "The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362": "Die linke Seite einer arithmetischen Operation muss den Typ \"any\", \"number\" oder \"bigint\" aufweisen oder ein Enumerationstyp sein.", + "The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access_2779": "Die linke Seite eines Zuweisungsausdrucks darf kein optionaler Eigenschaftenzugriff sein.", + "The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364": "Die linke Seite eines Zuweisungsausdrucks muss eine Variable oder ein Eigenschaftenzugriff sein.", + "The_left_hand_side_of_an_instanceof_expression_must_be_assignable_to_the_first_argument_of_the_right_2860": "Die linke Seite eines „instanceof“-Ausdrucks muss dem ersten Argument der „[Symbol.hasInstance]“-Methode der rechten Seite zugewiesen werden können.", + "The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358": "Die linke Seite eines instanceof-Ausdrucks muss den Typ \"any\" aufweisen oder ein Objekttyp bzw. ein Typparameter sein.", + "The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156": "Das beim Anzeigen von Meldungen für den Benutzer verwendete Gebietsschema (z. B. \"de-de\").", + "The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136": "Die maximale Abhängigkeitstiefe, die unter \"node_modules\" durchsucht und für die JavaScript-Dateien geladen werden sollen.", + "The_operand_of_a_delete_operator_cannot_be_a_private_identifier_18011": "Der Operand eines delete-Operators darf kein privater Bezeichner sein.", + "The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704": "Der Operand eines delete-Operators darf keine schreibgeschützte Eigenschaft sein.", + "The_operand_of_a_delete_operator_must_be_a_property_reference_2703": "Der Operand eines delete-Operators muss ein Eigenschaftenverweis sein.", + "The_operand_of_a_delete_operator_must_be_optional_2790": "Der Operand eines delete-Operators muss optional sein.", + "The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access_2777": "Der Operand eines Inkrement- oder Dekrementoperators darf kein optionaler Eigenschaftenzugriff sein.", + "The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357": "Der Operand eines Inkrement- oder Dekrementoperators muss eine Variable oder ein Eigenschaftenzugriff sein.", + "The_parser_expected_to_find_a_1_to_match_the_0_token_here_1007": "Der Parser hat ein ein entsprechendes Element \"{1}\" zu dem hier vorhandenen Token \"{0}\" erwartet.", + "The_project_root_is_ambiguous_but_is_required_to_resolve_export_map_entry_0_in_file_1_Supply_the_roo_2209": "Der Projektstamm ist mehrdeutig, wird aber benötigt, um den Exportzuordnungseintrag „{0}“ in der Datei „{1}“ aufzulösen. Geben Sie die Compiler-Option „rootDir“ an, um die Mehrdeutigkeit aufzuheben.", + "The_project_root_is_ambiguous_but_is_required_to_resolve_import_map_entry_0_in_file_1_Supply_the_roo_2210": "Der Projektstamm ist mehrdeutig, wird aber benötigt, um den Importzuordnungseintrag „{0}“ in der Datei „{1}“ aufzulösen. Geben Sie die Compiler-Option „rootDir“ an, um die Mehrdeutigkeit aufzuheben.", + "The_property_0_cannot_be_accessed_on_type_1_within_this_class_because_it_is_shadowed_by_another_priv_18014": "Auf die Eigenschaft \"{0}\" kann für den Typ \"{1}\" nicht innerhalb dieser Klasse zugegriffen werden, weil sie von einem anderen privaten Bezeichner mit der gleichen Schreibweise verborgen wird.", + "The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237": "Der Rückgabetyp einer Parameter-Decorator-Funktion muss \"void\" oder \"any\" sein.", + "The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236": "Der Rückgabetyp einer Eigenschaften-Decorator-Funktion muss \"void\" oder \"any\" sein.", + "The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058": "Der Rückgabetyp einer asynchronen Funktion muss entweder eine gültige Zusage sein oder darf keinen aufrufbaren \"then\"-Member enthalten.", + "The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1065": "Der Rückgabetyp einer asynchronen Funktion oder Methode muss der globale Typ \"Promise\" sein.", + "The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_wri_1064": "Der Rückgabetyp einer asynchronen Funktion oder Methode muss der globale Typ \"Promise\" sein. Wollten Sie eigentlich \"Promise<{0}>\" verwenden?", + "The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407": "Die rechte Seite einer for...in-Anweisung muss den Typ \"any\" aufweisen oder ein Objekttyp bzw. ein Typparameter sein. Sie weist hier jedoch den Typ \"{0}\" auf.", + "The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363": "Die rechte Seite einer arithmetischen Operation muss den Typ \"any\", \"number\" oder \"bigint\" aufweisen oder ein Enumerationstyp sein.", + "The_right_hand_side_of_an_instanceof_expression_must_be_either_of_type_any_a_class_function_or_other_2359": "Die rechte Seite eines „instanceof“-Ausdrucks muss entweder vom Typ „any“, eine Klasse, eine Funktion oder ein anderer Typ, der dem Schnittstellentyp „Function“ zugewiesen werden kann, oder ein Objekttyp mit einer Symbol.hasInstance-Methode sein.", + "The_right_hand_side_of_an_instanceof_expression_must_not_be_an_instantiation_expression_2848": "Die rechte Seite eines „instanceof“-Ausdrucks darf kein Instanziierungsausdruck sein.", + "The_root_value_of_a_0_file_must_be_an_object_5092": "Der Stammwert einer {0}-Datei muss ein Objekt sein.", + "The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_0_1278": "Die Runtime ruft das Decorator-Element mit {1} Argumenten auf, aber das Decorator-Element erwartet {0}.", + "The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_at_least_0_1279": "Die Runtime ruft das Decorator-Element mit {1}-Argumenten auf, aber das Decorator-Element erwartet mindestens {0}.", + "The_shadowing_declaration_of_0_is_defined_here_18017": "Die verbergende Deklaration von \"{0}\" ist hier definiert.", + "The_signature_0_of_1_is_deprecated_6387": "Die Signatur \"{0}\" von \"{1}\" ist veraltet.", + "The_specified_path_does_not_exist_Colon_0_5058": "Der angegebene Pfad \"{0}\" ist nicht vorhanden.", + "The_tag_was_first_specified_here_8034": "Das Tag wurde zuerst hier angegeben.", + "The_target_of_an_object_rest_assignment_may_not_be_an_optional_property_access_2778": "Das Ziel einer rest-Zuweisung für ein Objekt darf kein optionaler Eigenschaftenzugriff sein.", + "The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701": "Das Ziel einer REST-Zuweisung für ein Objekt muss eine Variable oder ein Eigenschaftenzugriff sein.", + "The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684": "Der \"this\"-Kontext vom Typ \"{0}\" kann \"this\" vom Typ \"{1}\" der Methode nicht zugewiesen werden.", + "The_this_types_of_each_signature_are_incompatible_2685": "Die \"this\"-Typen jeder Signatur sind nicht kompatibel.", + "The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1_4104": "Der Typ \"{0}\" ist als \"readonly\" festgelegt und kann nicht dem änderbaren Typ \"{1}\" zugewiesen werden.", + "The_type_modifier_cannot_be_used_on_a_named_export_when_export_type_is_used_on_its_export_statement_2207": "Der \"Type\"-Modifizierer kann nicht für einen benannten Export verwendet werden, wenn \"Export-Typ\" auf seiner Export-Anweisung verwendet wird.", + "The_type_modifier_cannot_be_used_on_a_named_import_when_import_type_is_used_on_its_import_statement_2206": "Der \"Type\"-Modifizierer kann nicht für einen benannten Import verwendet werden, wenn der \"Import-Typ\" auf seiner Import-Anweisung verwendet wird.", + "The_type_of_a_function_declaration_must_match_the_function_s_signature_8030": "Der Typ einer Funktionsdeklaration muss mit der Signatur der Funktion übereinstimmen.", + "The_type_of_this_node_cannot_be_serialized_because_its_property_0_cannot_be_serialized_4118": "Der Typ dieses Knotens kann nicht serialisiert werden, da seine Eigenschaft \"{0}\" nicht serialisiert werden kann.", + "The_type_returned_by_the_0_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_pro_2547": "Der von der {0}()-Methode eines Async-Iterators zurückgegebene Typ muss eine Zusage für einen Typ mit einer value-Eigenschaft sein.", + "The_type_returned_by_the_0_method_of_an_iterator_must_have_a_value_property_2490": "Der von der {0}()-Methode eines Iterators zurückgegebene Typ muss eine value-Eigenschaft aufweisen.", + "The_types_of_0_are_incompatible_between_these_types_2200": "Die Typen von \"{0}\" sind zwischen diesen Typen nicht kompatibel.", + "The_types_returned_by_0_are_incompatible_between_these_types_2201": "Die von \"{0}\" zurückgegebenen Typen sind zwischen diesen Typen nicht kompatibel.", + "The_value_0_cannot_be_used_here_18050": "Der Wert \"{0}\" kann hier nicht verwendet werden.", + "The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189": "Die Variablendeklaration einer for...in-Anweisung darf keinen Initialisierer aufweisen.", + "The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190": "Die Variablendeklaration einer for...of-Anweisung darf keinen Initialisierer aufweisen.", + "The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410": "Die with-Anweisung wird nicht unterstützt. Alle Symbole in einem with-Block weisen den Typ \"any\" auf.", + "There_are_types_at_0_but_this_result_could_not_be_resolved_under_your_current_moduleResolution_setti_6280": "Es gibt Typen unter „{0}“, aber dieses Ergebnis konnte unter Ihrer aktuellen „moduleResolution“-Einstellung nicht aufgelöst werden. Erwägen Sie ein Update auf „node16“, „nodenext“ oder „bundler“.", + "There_are_types_at_0_but_this_result_could_not_be_resolved_when_respecting_package_json_exports_The__6278": "Es gibt Typen unter „{0}“, aber dieses Ergebnis konnte nicht aufgelöst werden, wenn package.json „Exporte“ beachtet wird. Die Bibliothek „{1}“ muss möglicherweise ihre package.json oder Eingaben aktualisieren.", + "There_is_no_capturing_group_named_0_in_this_regular_expression_1532": "In diesem regulären Ausdruck ist keine Erfassungsgruppe namens „{0}“ vorhanden.", + "There_is_nothing_available_for_repetition_1507": "Es ist nichts für Wiederholungen verfügbar.", + "This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided_2746": "Die Eigenschaft \"{0}\" für dieses JSX-Tag erwartet ein einzelnes untergeordnetes Element vom Typ \"{1}\", aber es wurden mehrere untergeordnete Elemente angegeben.", + "This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_pr_2745": "Die Eigenschaft \"{0}\" für dieses JSX-Tag erwartet den Typ \"{1}\", der mehrere untergeordnete Elemente erfordert, aber es wurde nur ein untergeordnetes Elemente angegeben.", + "This_backreference_refers_to_a_group_that_does_not_exist_There_are_no_capturing_groups_in_this_regul_1534": "Dieser Rückverweis bezieht sich auf eine Gruppe, die nicht vorhanden ist. Dieser reguläre Ausdruck enthält keine Erfassungsgruppen.", + "This_backreference_refers_to_a_group_that_does_not_exist_There_are_only_0_capturing_groups_in_this_r_1533": "Dieser Rückverweis bezieht sich auf eine Gruppe, die nicht vorhanden ist. In diesem regulären Ausdruck sind nur {0} Erfassungsgruppen vorhanden.", + "This_binary_expression_is_never_nullish_Are_you_missing_parentheses_2870": "Dieser binäre Ausdruck ist nie „NULLISH“. Fehlen Klammern?", + "This_character_cannot_be_escaped_in_a_regular_expression_1535": "Dieses Zeichen kann in einem regulären Ausdruck nicht mit Escapezeichen versehen werden.", + "This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap_2367": "Dieser Vergleich scheint unbeabsichtigt zu sein, da die Typen \"{0}\" und \"{1}\" keine Überlappung aufweisen.", + "This_condition_will_always_return_0_2845": "Diese Bedingung gibt immer „{0}“ zurück.", + "This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value_2839": "Diese Bedingung gibt immer „{0}“ zurück, da JavaScript Objekte nach Verweis und nicht nach Wert vergleicht.", + "This_condition_will_always_return_true_since_this_0_is_always_defined_2801": "Diese Bedingung gibt immer TRUE zurück, weil diese '{0}' immer definiert ist.", + "This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_2774": "Diese Bedingung gibt immer TRUE zurück, weil diese Funktion immer definiert ist. Möchten Sie sie stattdessen aufrufen?", + "This_constructor_function_may_be_converted_to_a_class_declaration_80002": "Diese Konstruktorfunktion kann in eine Klassendeklaration konvertiert werden.", + "This_expression_is_always_nullish_2871": "Dieser Ausdruck ist immer „NULLISH“.", + "This_expression_is_not_callable_2349": "Dieser Ausdruck kann nicht aufgerufen werden.", + "This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without_6234": "Dieser Ausdruck kann nicht aufgerufen werden, weil es sich um eine get-Zugriffsmethode handelt. Möchten Sie den Wert ohne \"()\" verwenden?", + "This_expression_is_not_constructable_2351": "Dieser Ausdruck kann nicht erstellt werden.", + "This_file_already_has_a_default_export_95130": "Diese Datei weist bereits einen Standardexport auf.", + "This_is_the_declaration_being_augmented_Consider_moving_the_augmenting_declaration_into_the_same_fil_6233": "Dies ist die erweiterte Deklaration. Die erweiternde Deklaration sollte in dieselbe Datei verschoben werden.", + "This_kind_of_expression_is_always_falsy_2873": "Diese Art von Ausdruck ist immer „FALSY“.", + "This_kind_of_expression_is_always_truthy_2872": "Diese Art von Ausdruck ist immer „TRUTHY“.", + "This_may_be_converted_to_an_async_function_80006": "Es kann eine Konvertierung in ein asynchrone Funktion durchgeführt werden.", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4122": "Dieser Member kann keinen JSDoc-Kommentar mit einem \"@override\"-Tag haben, da er nicht in der Basisklasse \"{0}\" deklariert ist.", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4123": "Dieses Mitglied kann keinen JSDoc-Kommentar mit einem Override-Tag haben, da er nicht in der Basisklasse \"{0}\" deklariert ist. Meinten Sie \"{1}\"?", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_4121": "Dieses Mitglied kann keinen JSDoc-Kommentar mit einem Tag \"@override\" haben, da dessen enthaltende Klasse \"{0}\" keine andere Klasse erweitert.", + "This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_4113": "Dieser Member kann keinen override-Modifizierer aufweisen, weil er nicht in der Basisklasse \"{0}\" deklariert ist.", + "This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you__4117": "Dieser Member kann keinen override-Modifizierer aufweisen, weil er nicht in der Basisklasse \"{0}\" deklariert ist. Meinten Sie \"{1}\"?", + "This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another__4112": "Dieser Member kann keinen override-Modifizierer aufweisen, weil die Klasse \"{0}\", die diesen Member enthält, keine andere Klasse erweitert.", + "This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_4119": "Dieses Mitglied muss über einen JSDoc-Kommentar mit dem Tag \"@override\" verfügen, da er einen Member in der Basisklasse \"{0}\" überschreibt.", + "This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0_4114": "Dieser Member muss einen override-Modifizierer aufweisen, weil er einen Member in der Basisklasse \"{0}\" überschreibt.", + "This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared__4116": "Dieser Member muss einen override-Modifizierer aufweisen, weil er eine abstrakte Methode überschreibt, die in der Basisklasse \"{0}\" deklariert ist.", + "This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_2497": "Auf dieses Modul kann nur mit ECMAScript-Importen/-Exporten verwiesen werden, indem das Flag \"{0}\" aktiviert und auf den Standardexport verwiesen wird.", + "This_module_is_declared_with_export_and_can_only_be_used_with_a_default_import_when_using_the_0_flag_2594": "Dieses Modul wird mit „export =“ deklariert und kann nur bei Verwendung des Kennzeichnens „{0}“ mit einem Standardimport verwendet werden.", + "This_operation_can_be_simplified_This_shift_is_identical_to_0_1_2_6807": "Dieser Vorgang kann vereinfacht werden. Diese Schicht ist identisch mit „{0} {1} {2}“.", + "This_overload_implicitly_returns_the_type_0_because_it_lacks_a_return_type_annotation_7012": "Diese Überladung gibt implizit den Typ „{0}“ zurück, da keine Rückgabetypanmerkung vorhanden ist.", + "This_overload_signature_is_not_compatible_with_its_implementation_signature_2394": "Diese Überladungssignatur ist nicht mit der zugehörigen Implementierungssignatur kompatibel.", + "This_parameter_is_not_allowed_with_use_strict_directive_1346": "Dieser Parameter ist mit der Direktive \"use strict\" nicht zugelassen.", + "This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_4120": "Diese Parametereigenschaft muss über einen JSDoc-Kommentar mit einem \"@override\"-Tag verfügen, da sie ein Mitglied in der Basisklasse \"{0}\" überschreibt.", + "This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0_4115": "Diese Parametereigenschaft muss einen „override“-Modifizierer aufweisen, weil er einen Member in der Basisklasse \"{0}\" überschreibt.", + "This_regular_expression_flag_cannot_be_toggled_within_a_subpattern_1509": "Dieses Flag für reguläre Ausdrücke kann nicht innerhalb eines Untermusters umgeschaltet werden.", + "This_regular_expression_flag_is_only_available_when_targeting_0_or_later_1501": "Dieses Flag für reguläre Ausdrücke ist nur verfügbar, wenn es auf „{0}“ oder höher ausgerichtet ist.", + "This_spread_always_overwrites_this_property_2785": "Diese Eigenschaft wird immer durch diesen Spread-Operator überschrieben.", + "This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Add_a_trailing_comma_or_explicit_cons_7060": "Diese Syntax ist in Dateien mit der Erweiterung .mts oder .cts reserviert. Fügen Sie ein nachfolgendes Komma oder eine explizite Einschränkung hinzu.", + "This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Use_an_as_expression_instead_7059": "Diese Syntax ist in Dateien mit der Erweiterung \".mts\" oder \".cts\" reserviert. Verwenden Sie stattdessen einen „as“-Ausdruck.", + "This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354": "Diese Syntax erfordert ein importiertes Hilfsprogramm, aber das Modul \"{0}\" wurde nicht gefunden.", + "This_syntax_requires_an_imported_helper_named_1_which_does_not_exist_in_0_Consider_upgrading_your_ve_2343": "Diese Syntax erfordert ein importiertes Hilfsprogramm namens \"{1}\", das in \"{0}\" nicht vorhanden ist. Erwägen Sie ein Upgrade Ihrer Version von \"{0}\".", + "This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_o_2807": "Diese Syntax erfordert ein importiertes Hilfsprogramm mit dem Namen \"{1}\" mit {2} Parametern, die nicht mit der in \"{0}\" kompatibel ist. Erwägen Sie ein Upgrade Ihrer Version von \"{0}\".", + "This_type_parameter_might_need_an_extends_0_constraint_2208": "Für diesen Typparameter ist möglicherweise die Einschränkung \"extends {0}\" erforderlich.", + "This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot__1326": "Diese Verwendung von „import“ ist ungültig. „import()“-Aufrufe können geschrieben werden, müssen jedoch Klammern aufweisen und dürfen keine Typargumente aufweisen.", + "To_convert_this_file_to_an_ECMAScript_module_add_the_field_type_Colon_module_to_0_1482": "Um diese Datei in ein ECMAScript-Modul zu konvertieren, fügen Sie das Feld \"type\": \"module\" zu \"{0}\" hinzu.", + "To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_add_the_field_type_Co_1481": "Um diese Datei in ein ECMAScript-Modul zu konvertieren, ändern Sie die Dateierweiterung in \"{0}\", oder fügen Sie das Feld ''type': 'module'' zu \"{1}\" hinzu.", + "To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_create_a_local_packag_1480": "Um diese Datei in ein ECMAScript-Modul zu konvertieren, ändern Sie ihre Dateierweiterung in '{0}', oder erstellen Sie eine lokale package.json-Datei mit `{ \"type\": \"module\" }`.", + "To_convert_this_file_to_an_ECMAScript_module_create_a_local_package_json_file_with_type_Colon_module_1483": "Um diese Datei in ein ECMAScript-Modul zu konvertieren, erstellen Sie eine lokale package.json-Datei mit `{ \"type\": \"module\" }`.", + "Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_n_1378": "'await'-Ausdrücke der obersten Ebene sind nur erlaubt, wenn die 'module'-Option auf 'es2022', 'esnext', 'system', 'node16', 'nodenext' oder 'preserve' gesetzt ist und die 'target'-Option auf gesetzt ist 'es2017' oder höher.", + "Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_sys_2854": "„await using“-Deklarationen der obersten Ebene sind nur erlaubt, wenn die „module“-Option auf „es2022“, „esnext“, „system“, „node16“, „nodenext“ oder „preserve“ und die „target“-Option auf „es2017“ oder höher gesetzt ist.", + "Top_level_declarations_in_d_ts_files_must_start_with_either_a_declare_or_export_modifier_1046": "Deklarationen der obersten Ebene in .d.ts-Dateien müssen entweder mit einem declare- oder einem export-Modifizierer beginnen.", + "Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_nod_1432": "'for await'-Schleifen der obersten Ebene sind nur erlaubt, wenn die 'module'-Option auf 'es2022', 'esnext', 'system', 'node16', 'nodenext' oder 'preserve' gesetzt ist und die 'target'-Option auf gesetzt ist 'es2017' oder höher.", + "Trailing_comma_not_allowed_1009": "Ein nachgestelltes Komma ist unzulässig.", + "Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153": "Jede Datei als separates Modul transpilieren (ähnlich wie bei \"ts.transpileModule\").", + "Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare__7035": "Versuchen Sie es mit \"npm i --save-dev @types/{1}\", sofern vorhanden, oder fügen Sie eine neue Deklarationsdatei (.d.ts) hinzu, die \"declare module '{0}';\" enthält.", + "Trying_other_entries_in_rootDirs_6110": "Andere Einträge in \"rootDirs\" werden versucht.", + "Trying_substitution_0_candidate_module_location_Colon_1_6093": "Die Ersetzung \"{0}\" wird versucht. Speicherort des Kandidatenmoduls: \"{1}\".", + "Tuple_type_0_of_length_1_has_no_element_at_index_2_2493": "Der Tupeltyp \"{0}\" der Länge {1} weist am Index \"{2}\" kein Element auf.", + "Tuple_type_arguments_circularly_reference_themselves_4110": "Tupeltypargumente verweisen zirkulär auf sich selbst.", + "Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es201_2802": "Der Typ \"{0}\" kann nur durchlaufen werden, wenn das Flag \"--downlevelIteration\" verwendet wird oder \"--target\" den Wert \"es2015\" oder höher aufweist.", + "Type_0_cannot_be_used_as_an_index_type_2538": "Der Typ \"{0}\" kann nicht als Indextyp verwendet werden.", + "Type_0_cannot_be_used_to_index_type_1_2536": "Der Typ \"{0}\" kann nicht zum Indizieren von Typ \"{1}\" verwendet werden.", + "Type_0_does_not_satisfy_the_constraint_1_2344": "Der Typ \"{0}\" erfüllt die Einschränkung \"{1}\" nicht.", + "Type_0_does_not_satisfy_the_expected_type_1_1360": "Der Typ \"{0}\" erfüllt den erwarteten Typ \"{1}\" nicht.", + "Type_0_has_no_call_signatures_2757": "Der Typ \"{0}\" weist keine Aufrufsignaturen auf.", + "Type_0_has_no_construct_signatures_2761": "Der Typ \"{0}\" weist keine Konstruktsignaturen auf.", + "Type_0_has_no_matching_index_signature_for_type_1_2537": "Der Typ \"{0}\" weist keine übereinstimmende Indexsignatur für den Typ \"{1}\" auf.", + "Type_0_has_no_properties_in_common_with_type_1_2559": "Der Typ \"{0}\" verfügt über keine gemeinsamen Eigenschaften mit Typ \"{1}\".", + "Type_0_has_no_signatures_for_which_the_type_argument_list_is_applicable_2635": "Der Typ „{0}“ weist keine Signaturen auf, für die die Liste „Typargument“ gilt.", + "Type_0_is_generic_and_can_only_be_indexed_for_reading_2862": "Der Typ „{0}“ ist generisch und kann nur zum Lesen indiziert werden.", + "Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739": "Im Typ \"{0}\" fehlen die folgenden Eigenschaften von Typ \"{1}\": \"{2}\".", + "Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740": "Im Typ \"{0}\" fehlen die folgenden Eigenschaften von Typ \"{1}\": \"{2}\" und {3} weitere.", + "Type_0_is_not_a_constructor_function_type_2507": "Der Typ \"{0}\" ist kein Konstruktorfunktionstyp.", + "Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compa_1055": "Der Typ „{0}“ ist in ES5 kein gültiger Rückgabetyp einer asynchronen Funktion, weil er nicht auf einen Promise-kompatiblen Konstruktorwert verweist.", + "Type_0_is_not_an_array_type_2461": "Der Typ \"{0}\" ist kein Arraytyp.", + "Type_0_is_not_an_array_type_or_a_string_type_2495": "Der Typ \"{0}\" ist kein Array- oder Zeichenfolgentyp.", + "Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549": "Typ \"{0}\" ist kein Array-Typ oder Zeichenfolgentyp oder weist keine \"[Symbol.iterator]()\"-Methode auf, die einen Iterator zurückgibt.", + "Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548": "Typ \"{0}\" ist kein Array-Typ oder weist keine \"[Symbol.iterator]()\"-Methode auf, die einen Iterator zurückgibt.", + "Type_0_is_not_assignable_to_type_1_2322": "Der Typ \"{0}\" kann dem Typ \"{1}\" nicht zugewiesen werden.", + "Type_0_is_not_assignable_to_type_1_Did_you_mean_2_2820": "Typ \"{0}\" kann dem Typ \"{1}\" nicht zugewiesen werden. Meinten Sie \"{2}\"?", + "Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719": "Der Typ \"{0}\" kann dem Typ \"{1}\" nicht zugewiesen werden. Es sind zwei verschiedene Typen mit diesem Namen vorhanden, diese sind jedoch nicht verwandt.", + "Type_0_is_not_assignable_to_type_1_as_implied_by_variance_annotation_2636": "Der Typ „{0}“ kann dem Typ „{1}“ nicht zugewiesen werden, wie in der Abweichungsanmerkung impliziert.", + "Type_0_is_not_assignable_to_type_1_as_required_for_computed_enum_member_values_18033": "Der Typ „{0}“ kann nicht dem Typ „{1}“ zugewiesen werden, wie für berechnete Enumerationselementwerte erforderlich.", + "Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2375": "Der Typ „{0}“ kann dem Typ „{1}“ mit „exactOptionalPropertyTypes: true“ nicht zugewiesen werden. Erwägen Sie das Hinzufügen von „undefined“ zu den Typen der Zieleigenschaften.", + "Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2412": "Der Typ „{0}“ kann dem Typ „{1}“ mit „exactOptionalPropertyTypes: true“ nicht zugewiesen werden. Erwägen Sie das Hinzufügen von „undefined“ zum Typ des Ziels.", + "Type_0_is_not_comparable_to_type_1_2678": "Der Typ \"{0}\" kann nicht mit dem Typ \"{1}\" verglichen werden.", + "Type_0_is_not_generic_2315": "Der Typ \"{0}\" ist nicht generisch.", + "Type_0_may_represent_a_primitive_value_which_is_not_permitted_as_the_right_operand_of_the_in_operato_2638": "Typ „{0}“ kann einen primitiven Wert darstellen, der als rechter Operand des „In“-Operators nicht zulässig ist.", + "Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504": "Der Typ \"{0}\" muss eine Methode \"[Symbol.asyncIterator]()\" aufweisen, die einen async-Iterator zurückgibt.", + "Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488": "Der Typ \"{0}\" muss eine Methode \"[Symbol.iterator]()\" aufweisen, die einen Iterator zurückgibt.", + "Type_0_provides_no_match_for_the_signature_1_2658": "Der Typ \"{0}\" enthält keine Entsprechung für die Signatur \"{1}\".", + "Type_0_recursively_references_itself_as_a_base_type_2310": "Der Typ \"{0}\" verweist rekursiv auf sich selbst als ein Basistyp.", + "Type_Checking_6248": "Typprüfung", + "Type_alias_0_circularly_references_itself_2456": "Der Typalias \"{0}\" verweist zirkulär auf sich selbst.", + "Type_alias_must_be_given_a_name_1439": "Typalias muss einen Namen erhalten.", + "Type_alias_name_cannot_be_0_2457": "Der Typaliasname darf nicht \"{0}\" sein.", + "Type_aliases_can_only_be_used_in_TypeScript_files_8008": "Typaliase können nur in TypeScript-Dateien verwendet werden.", + "Type_annotation_cannot_appear_on_a_constructor_declaration_1093": "Die Typanmerkung darf nicht für eine Konstruktordeklaration verwendet werden.", + "Type_annotations_can_only_be_used_in_TypeScript_files_8010": "Typanmerkungen können nur in TypeScript-Dateien verwendet werden.", + "Type_argument_expected_1140": "Ein Typargument wurde erwartet.", + "Type_argument_list_cannot_be_empty_1099": "Die Typargumentliste darf nicht leer sein.", + "Type_arguments_can_only_be_used_in_TypeScript_files_8011": "Typargumente können nur in TypeScript-Dateien verwendet werden.", + "Type_arguments_for_0_circularly_reference_themselves_4109": "Typargumente für \"{0}\" verweisen zirkulär auf sich selbst.", + "Type_assertion_expressions_can_only_be_used_in_TypeScript_files_8016": "Typassertionsausdrücke können nur in TypeScript-Dateien verwendet werden.", + "Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target_2626": "Der Typ an Position {0} in der Quelle ist nicht mit dem Typ an Position {1} im Ziel kompatibel.", + "Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target_2627": "Der Typ an den Positionen {0} bis {1} in der Quelle ist nicht mit dem Typ an Position {2} im Ziel kompatibel.", + "Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations_9039": "Der Typ, der den privaten Namen „{0}“ enthält, kann nicht mit „--isolatedDeclarations“ verwendet werden.", + "Type_declaration_files_to_be_included_in_compilation_6124": "Typdeklarationsdateien, die in die Kompilierung eingeschlossen werden sollen.", + "Type_expected_1110": "Es wurde ein Typ erwartet.", + "Type_import_assertions_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1456": "Typimportassertionen sollten über genau einen Schlüssel verfügen – „resolution-mode“ – mit dem Wert „import“ oder „require“.", + "Type_import_attributes_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1464": "Typimportattribute sollten über genau einen Schlüssel verfügen – „resolution-mode“ – mit dem Wert „import“ oder „require“.", + "Type_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute_1542": "Der Typimport eines ECMAScript-Moduls aus einem CommonJS-Modul muss ein Attribut für den Auflösungsmodus (resolution-mode) aufweisen.", + "Type_instantiation_is_excessively_deep_and_possibly_infinite_2589": "Die Typinstanziierung ist übermäßig tief und möglicherweise unendlich.", + "Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062": "Auf den Typ wird direkt oder indirekt im Erfüllungsrückruf der eigenen \"then\"-Methode verwiesen.", + "Type_library_referenced_via_0_from_file_1_1402": "Typbibliothek, die über \"{0}\" aus der Datei \"{1}\" referenziert wird", + "Type_library_referenced_via_0_from_file_1_with_packageId_2_1403": "Typbibliothek, die über \"{0}\" aus der Datei \"{1}\" mit packageId \"{2}\" referenziert wird", + "Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320": "Der Typ des \"await\"-Operanden muss entweder eine gültige Zusage sein oder darf keinen aufrufbaren \"then\"-Member enthalten.", + "Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418": "Der Typ des Werts der berechneten Eigenschaft lautet \"{0}\" und kann dem Typ \"{1}\" nicht zugewiesen werden.", + "Type_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2844": "Der Typ der Instanzmembervariablen „{0}“ darf nicht auf den im Konstruktor deklarierten Bezeichner „{1}“ verweisen.", + "Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322": "Der Typ iterierter Elemente eines \"yield*\"-Operanden muss entweder eine gültige Zusage sein oder darf keinen aufrufbaren \"then\"-Member enthalten.", + "Type_of_property_0_circularly_references_itself_in_mapped_type_1_2615": "Der Typ der Eigenschaft \"{0}\" verweist im zugeordneten Typ \"{1}\" auf sich selbst.", + "Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321": "Der Typ eines \"yield\"-Operanden in einem asynchronen Generator muss entweder eine gültige Zusage sein oder darf keinen aufrufbaren \"then\"-Member enthalten.", + "Type_only_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribut_1541": "Der reine Typimport eines ECMAScript-Moduls aus einem CommonJS-Modul muss ein Attribut für den Auflösungsmodus (resolution-mode) aufweisen.", + "Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038": "Der Typ stammt aus diesem Import. Ein Import im Namespacestil kann nicht aufgerufen oder erstellt werden und verursacht zur Laufzeit einen Fehler. Erwägen Sie hier stattdessen die Verwendung eines Standardimports oder die den Import über \"require\".", + "Type_parameter_0_has_a_circular_constraint_2313": "Der Typparameter \"{0}\" weist eine zirkuläre Einschränkung auf.", + "Type_parameter_0_has_a_circular_default_2716": "Der Typparameter \"{0}\" besitzt einen zirkulären Standardwert.", + "Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008": "Der Typparameter \"{0}\" der Aufrufsignatur aus der exportierten Schnittstelle besitzt oder verwendet den privaten Namen \"{1}\".", + "Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006": "Der Typparameter \"{0}\" der Konstruktorsignatur aus der exportierten Schnittstelle besitzt oder verwendet den privaten Namen \"{1}\".", + "Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002": "Der Typparameter \"{0}\" der exportierten Klasse besitzt oder verwendet den privaten Namen \"{1}\".", + "Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016": "Der Typparameter \"{0}\" der exportierten Funktion besitzt oder verwendet den privaten Namen \"{1}\".", + "Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004": "Der Typparameter \"{0}\" der exportierten Schnittstelle besitzt oder verwendet den privaten Namen \"{1}\".", + "Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1_4103": "Der Typparameter \"{0}\" des exportierten zugeordneten Objekttyps verwendet den privaten Namen \"{1}\".", + "Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083": "Der Typparameter \"{0}\" des exportierten Typalias enthält oder verwendet den privaten Namen \"{1}\".", + "Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014": "Der Typparameter \"{0}\" der Methode aus der exportierten Schnittstelle besitzt oder verwendet den privaten Namen \"{1}\".", + "Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012": "Der Typparameter \"{0}\" der öffentlichen Methode aus der exportierten Klasse besitzt oder verwendet den privaten Namen \"{1}\".", + "Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010": "Der Typparameter \"{0}\" der öffentlichen statischen Methode aus der exportierten Klasse besitzt oder verwendet den privaten Namen \"{1}\".", + "Type_parameter_declaration_expected_1139": "Eine Typparameterdeklaration wurde erwartet.", + "Type_parameter_declarations_can_only_be_used_in_TypeScript_files_8004": "Typparameterdeklarationen können nur in TypeScript-Dateien verwendet werden.", + "Type_parameter_defaults_can_only_reference_previously_declared_type_parameters_2744": "Standardwerte für Typparameter können nur auf zuvor deklarierte Typparameter verweisen.", + "Type_parameter_list_cannot_be_empty_1098": "Die Typparameterliste darf nicht leer sein.", + "Type_parameter_name_cannot_be_0_2368": "Der Name des Typparameters darf nicht \"{0}\" sein.", + "Type_parameters_cannot_appear_on_a_constructor_declaration_1092": "Typparameter dürfen nicht für eine Konstruktordeklaration verwendet werden.", + "Type_predicate_0_is_not_assignable_to_1_1226": "Das Typprädikat \"{0}\" kann \"{1}\" nicht zugewiesen werden.", + "Type_produces_a_tuple_type_that_is_too_large_to_represent_2799": "Der Typ erzeugt einen Tupeltyp, der für die Darstellung zu groß ist.", + "Type_reference_directive_0_was_not_resolved_6120": "======== Die Typverweisdirektive \"{0}\" wurde nicht aufgelöst. ========", + "Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119": "======== Die Typverweisdirektive \"{0}\" wurde erfolgreich in \"{1}\" aufgelöst. Primär: {2}. ========", + "Type_reference_directive_0_was_successfully_resolved_to_1_with_Package_ID_2_primary_Colon_3_6219": "======== Die Typverweisdirektive \"{0}\" wurde erfolgreich in \"{1}\" mit Paket-ID \"{2}\" aufgelöst. Primär: {3}. ========", + "Type_satisfaction_expressions_can_only_be_used_in_TypeScript_files_8037": "Typerfüllungsausdrücke können nur in TypeScript-Dateien verwendet werden.", + "Types_cannot_appear_in_export_declarations_in_JavaScript_files_18043": "Typen können in Exportdeklarationen in JavaScript-Dateien nicht angezeigt werden.", + "Types_have_separate_declarations_of_a_private_property_0_2442": "Typen weisen separate Deklarationen einer privaten Eigenschaft \"{0}\" auf.", + "Types_of_construct_signatures_are_incompatible_2419": "Die Typen der Konstruktsignaturen sind nicht kompatibel.", + "Types_of_parameters_0_and_1_are_incompatible_2328": "Die Typen der Parameter \"{0}\" und \"{1}\" sind nicht kompatibel.", + "Types_of_property_0_are_incompatible_2326": "Die Typen der Eigenschaft \"{0}\" sind nicht kompatibel.", + "Unable_to_open_file_0_6050": "Die Datei \"{0}\" kann nicht geöffnet werden.", + "Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238": "Die Signatur des Klassen-Decorator-Elements kann nicht aufgelöst werden, wenn der Aufruf als Ausdruck erfolgt.", + "Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241": "Die Signatur des Methoden-Decorator-Elements kann nicht aufgelöst werden, wenn der Aufruf als Ausdruck erfolgt.", + "Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239": "Die Signatur des Parameter-Decorator-Elements kann nicht aufgelöst werden, wenn der Aufruf als Ausdruck erfolgt.", + "Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240": "Die Signatur des Eigenschaften-Decorator-Elements kann nicht aufgelöst werden, wenn der Aufruf als Ausdruck erfolgt.", + "Undetermined_character_escape_1513": "Nicht definiertes ESC-zeichen.", + "Unexpected_0_Did_you_mean_to_escape_it_with_backslash_1508": "Unerwartete(s/r) „{0}“. Wollten Sie mit einem umgekehrten Schrägstrich escapen?", + "Unexpected_end_of_text_1126": "Unerwartetes Textende.", + "Unexpected_keyword_or_identifier_1434": "Unerwartetes Schlüsselwort oder Bezeichner.", + "Unexpected_token_1012": "Unerwartetes Token.", + "Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068": "Unerwartetes Token. Ein Konstruktor, eine Methode, eine Zugriffsmethode oder eine Eigenschaft wurde erwartet.", + "Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069": "Unerwartetes Token. Es wurde ein Typparametername ohne geschweifte Klammern erwartet.", + "Unexpected_token_Did_you_mean_or_gt_1382": "Unerwartetes Token. Meinten Sie \"{'>'}\" oder \">\"?", + "Unexpected_token_Did_you_mean_or_rbrace_1381": "Unerwartetes Token. Meinten Sie \"{'}'}\" oder \"}\"?", + "Unexpected_token_expected_1179": "Unerwartetes Token. \"{\" wurde erwartet.", + "Unicode_escape_sequence_cannot_appear_here_17021": "Die Unicode-Escapesequenz kann hier nicht angezeigt werden.", + "Unicode_escape_sequences_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_se_1538": "Unicode-Escapesequenzen sind nur verfügbar, wenn das Unicode-Flag (u) oder das Unicode Sets-Flag (v) festgelegt ist.", + "Unicode_property_value_expressions_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v__1530": "Unicode-Eigenschaftswertausdrücke sind nur verfügbar, wenn das Unicode-Flag (u) oder das Unicode Sets-Flag (v) festgelegt ist.", + "Unknown_Unicode_property_name_1524": "Unbekannter Unicode-Eigenschaftsname.", + "Unknown_Unicode_property_name_or_value_1529": "Unbekannter Unicode-Eigenschaftsname oder -Wert.", + "Unknown_Unicode_property_value_1526": "Unbekannter Unicode-Eigenschaftswert.", + "Unknown_build_option_0_5072": "Unbekannte Buildoption \"{0}\".", + "Unknown_build_option_0_Did_you_mean_1_5077": "Unbekannte Buildoption \"{0}\". Meinten Sie \"{1}\"?", + "Unknown_compiler_option_0_5023": "Unbekannte Compileroption \"{0}\".", + "Unknown_compiler_option_0_Did_you_mean_1_5025": "Unbekannte Compileroption \"{0}\". Meinten Sie \"{1}\"?", + "Unknown_keyword_or_identifier_Did_you_mean_0_1435": "Unbekanntes Schlüsselwort oder Bezeichner. Meinten Sie \"{0}\"?", + "Unknown_option_excludes_Did_you_mean_exclude_6114": "Unbekannte Option \"exclude\". Meinten Sie \"exclude\"?", + "Unknown_regular_expression_flag_1499": "Unbekanntes Flag für reguläre Ausdrücke.", + "Unknown_type_acquisition_option_0_17010": "Unbekannte Option zur Typerfassung: {0}.", + "Unknown_type_acquisition_option_0_Did_you_mean_1_17018": "Unbekannte Typerfassungsoption \"{0}\". Meinten Sie \"{1}\"?", + "Unknown_watch_option_0_5078": "Unbekannte Überwachungsoption \"{0}\".", + "Unknown_watch_option_0_Did_you_mean_1_5079": "Unbekannte Überwachungsoption \"{0}\". Meinten Sie \"{1}\"?", + "Unreachable_code_detected_7027": "Es wurde unerreichbarer Code erkannt.", + "Unterminated_Unicode_escape_sequence_1199": "Nicht abgeschlossene Unicode-Escapesequenz.", + "Unterminated_quoted_string_in_response_file_0_6045": "Nicht abgeschlossene Zeichenfolge in Anführungszeichen in der Datei \"{0}\".", + "Unterminated_regular_expression_literal_1161": "Nicht abgeschlossenes reguläres Ausdrucksliteral.", + "Unterminated_string_literal_1002": "Nicht abgeschlossenes Zeichenfolgenliteral.", + "Unterminated_template_literal_1160": "Nicht abgeschlossenes Vorlagenliteral.", + "Untyped_function_calls_may_not_accept_type_arguments_2347": "Nicht typisierte Funktionsaufrufe dürfen keine Typargumente annehmen.", + "Unused_label_7028": "Nicht verwendete Bezeichnung.", + "Unused_ts_expect_error_directive_2578": "Nicht verwendete @ts-expect-error-Direktive.", + "Update_import_from_0_90058": "Import von \"{0}\" aktualisieren", + "Update_modifiers_of_0_90061": "Modifizierer von „{0}“ aktualisieren", + "Updating_output_timestamps_of_project_0_6359": "Ausgabezeitstempel von Projekt \"{0}\" werden aktualisiert...", + "Updating_unchanged_output_timestamps_of_project_0_6371": "Unveränderte Ausgabezeitstempel von Projekt \"{0}\" werden aktualisiert...", + "Use_0_95174": "Verwenden Sie „{0}“.", + "Use_0_instead_5106": "Verwenden Sie stattdessen „{0}“.", + "Use_Number_isNaN_in_all_conditions_95175": "Verwenden Sie „Number.isNaN“ unter allen Bedingungen.", + "Use_element_access_for_0_95145": "Elementzugriff für \"{0}\" verwenden", + "Use_element_access_for_all_undeclared_properties_95146": "Elementzugriff für alle nicht deklarierten Eigenschaften verwenden", + "Use_import_type_95180": "„Importtyp“ verwenden", + "Use_synthetic_default_member_95016": "Verwenden Sie den synthetischen Member \"default\".", + "Use_the_package_json_exports_field_when_resolving_package_imports_6408": "Verwenden Sie das package.json-Feld „exports“, wenn Sie Paketimporte auflösen.", + "Use_the_package_json_imports_field_when_resolving_imports_6409": "Verwenden Sie das package.json-Feld „imports“, wenn Sie Importe auflösen.", + "Use_type_0_95181": "„Typ {0}“ verwenden", + "Using_0_subpath_1_with_target_2_6404": "Verwenden von \"{0}\" Unterpfad \"{1}\" mit Ziel \"{2}\".", + "Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494": "Das Verwenden einer Zeichenfolge in einer for...of-Anweisung wird nur in ECMAScript 5 oder höher unterstützt.", + "Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_tr_6915": "Bei Verwendung von --build wird tsc durch -b dazu veranlasst, sich eher wie ein Build-Orchestrator als ein Compiler zu verhalten. Damit wird der Aufbau von zusammengesetzten Projekten ausgelöst. Weitere Informationen dazu finden Sie unter {0}", + "Using_compiler_options_of_project_reference_redirect_0_6215": "Compileroptionen der Projektverweisumleitung \"{0}\" werden verwendet.", + "VERSION_6036": "VERSION", + "Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560": "Der Wert des Typs \"{0}\" verfügt über keine gemeinsamen Eigenschaften mit dem Typ \"{1}\". Wollten Sie ihn aufrufen?", + "Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348": "Der Wert des Typs \"{0}\" kann nicht aufgerufen werden. Wollten Sie \"new\" einschließen?", + "Variable_0_implicitly_has_an_1_type_7005": "Die Variable \"{0}\" weist implizit einen Typ \"{1}\" auf.", + "Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043": "Die Variable \"{0}\" weist implizit einen Typ \"{1}\" auf, möglicherweise kann jedoch ein besserer Typ aus der Syntax abgeleitet werden.", + "Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046": "Die Variable \"{0}\" weist an einigen Stellen implizit den Typ \"{1}\" auf, möglicherweise kann jedoch ein besserer Typ aus der Syntax abgeleitet werden.", + "Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034": "Die Variable \"{0}\" weist an manchen Stellen implizit den Typ \"{1}\" auf, an denen der Typ nicht ermittelt werden kann.", + "Variable_0_is_used_before_being_assigned_2454": "Die Variable \"{0}\" wird vor ihrer Zuweisung verwendet.", + "Variable_declaration_expected_1134": "Eine Variablendeklaration wurde erwartet.", + "Variable_declaration_list_cannot_be_empty_1123": "Die Variablendeklarationsliste darf nicht leer sein.", + "Variable_declaration_not_allowed_at_this_location_1440": "Variablendeklaration ist an dieser Stelle nicht zulässig.", + "Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9010": "Die Variable muss eine explizite Typanmerkung mit --isolatedDeclarations aufweisen.", + "Variables_with_multiple_declarations_cannot_be_inlined_95186": "Variablen mit mehreren Deklarationen können nicht inline verwendet werden.", + "Variadic_element_at_position_0_in_source_does_not_match_element_at_position_1_in_target_2625": "Das variadic-Element an Position {0} in der Quelle stimmt nicht mit dem Element an Position {1} im Ziel überein.", + "Variance_annotations_are_only_supported_in_type_aliases_for_object_function_constructor_and_mapped_t_2637": "Abweichungsanmerkungen werden nur in Typaliasnamen für Objekt-, Funktions-, Konstruktor- und zugeordnete Typen unterstützt.", + "Version_0_6029": "Version {0}", + "Visit_https_Colon_Slash_Slashaka_ms_Slashtsconfig_to_read_more_about_this_file_95110": "Besuchen Sie https://aka.ms/tsconfig, um mehr über diese Datei zu erfahren.", + "WATCH_OPTIONS_6918": "ÜBERWACHUNGSOPTIONEN", + "Watch_and_Build_Modes_6250": "Überwachungs- und Buildmodi", + "Watch_input_files_6005": "Eingabedateien überwachen.", + "Watch_option_0_requires_a_value_of_type_1_5080": "Die Überwachungsoption \"{0}\" erfordert einen Wert vom Typ \"{1}\".", + "We_can_only_write_a_type_for_0_by_adding_a_type_for_the_entire_parameter_here_2843": "Wir können nur einen Typ für „{0}“ schreiben, indem hier ein Typ für den gesamten Parameter hinzugefügt wird.", + "When_assigning_functions_check_to_ensure_parameters_and_the_return_values_are_subtype_compatible_6698": "Überprüfen Sie beim Zuweisen von Funktionen, ob Parameter und Rückgabewerte untertypkompatibel sind.", + "When_type_checking_take_into_account_null_and_undefined_6699": "Berücksichtigen Sie bei der Typüberprüfung „null“ und „undefined“.", + "Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191": "Gibt an, ob eine veraltete Konsolenausgabe im Überwachungsmodus beibehalten wird, statt den Bildschirm zu löschen.", + "Wrap_all_invalid_characters_in_an_expression_container_95109": "Alle ungültigen Zeichen mit einem Ausdruckscontainer umschließen", + "Wrap_all_invalid_decorator_expressions_in_parentheses_95195": "Umschließen aller ungültigen Decoratorausdrücke in Klammern", + "Wrap_all_object_literal_with_parentheses_95116": "Gesamtes Objektliteral in Klammern einschließen", + "Wrap_all_unparented_JSX_in_JSX_fragment_95121": "Alle JSX ohne übergeordnetes Element mit JSX -Fragment umschließen", + "Wrap_in_JSX_fragment_95120": "Mit JSX-Fragment umschließen", + "Wrap_in_parentheses_95194": "Umschließen in Klammern", + "Wrap_invalid_character_in_an_expression_container_95108": "Ungültiges Zeichen mit Ausdruckscontainer umschließen", + "Wrap_the_following_body_with_parentheses_which_should_be_an_object_literal_95113": "Schließen Sie den folgenden Text, der ein Objektliteral darstellt, in Klammern ein.", + "You_can_learn_about_all_of_the_compiler_options_at_0_6913": "Informationen zu allen Compileroptionen finden Sie unter {0}", + "You_cannot_rename_a_module_via_a_global_import_8031": "Ein Modul kann nicht über einen globalen Import umbenannt werden.", + "You_cannot_rename_elements_that_are_defined_in_a_node_modules_folder_8035": "Elemente, die in einem Ordner \"node_modules\" definiert sind, können nicht umbenannt werden.", + "You_cannot_rename_elements_that_are_defined_in_another_node_modules_folder_8036": "Elemente, die in einem anderen Ordner \"node_modules\" definiert sind, können nicht umbenannt werden.", + "You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001": "Sie können keine Elemente umbenennen, die in der TypeScript-Standardbibliothek definiert sind.", + "You_cannot_rename_this_element_8000": "Sie können dieses Element nicht umbenennen.", + "_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329": "\"{0}\" akzeptiert zu wenige Argumente, um hier als Decorator verwendet zu werden. Wollten Sie es zuerst aufrufen und \"@{0}()\" schreiben?", + "_0_and_1_index_signatures_are_incompatible_2330": "Indexsignaturen \"{0}\" und \"{1}\" sind nicht kompatibel.", + "_0_and_1_operations_cannot_be_mixed_without_parentheses_5076": "Die Vorgänge \"{0}\" und \"{1}\" dürfen nicht ohne Klammern kombiniert werden.", + "_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710": "\"{0}\" ist zweimal angegeben. Das Attribut mit dem Namen \"{0}\" wird überschrieben.", + "_0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17019": "„{0}“ am Ende eines Typs ist keine gültige TypeScript-Syntax. Wollten Sie „{1}“ schreiben?", + "_0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17020": "„{0}“ am Anfang eines Typs ist keine gültige TypeScript-Syntax. Wollten Sie „{1}“ schreiben?", + "_0_can_only_be_imported_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import_2596": "\"{0}\" kann nur importiert werden, indem das Flag \"esModuleInterop\" aktiviert und ein Standardimport verwendet wird.", + "_0_can_only_be_imported_by_using_a_default_import_2595": "\"{0}\" kann nur mithilfe eines Standardimports importiert werden.", + "_0_can_only_be_imported_by_using_a_require_call_or_by_turning_on_the_esModuleInterop_flag_and_using__2598": "\"{0}\" kann nur mit einem Aufruf von \"require\" oder durch Aktivieren des Flags \"esModuleInterop\" und Verwendung eines Standardimports importiert werden.", + "_0_can_only_be_imported_by_using_a_require_call_or_by_using_a_default_import_2597": "\"{0}\" kann nur mit einem Aufruf von \"require\" oder durch Verwendung eines Standardimports importiert werden.", + "_0_can_only_be_imported_by_using_import_1_require_2_or_a_default_import_2616": "\"{0}\" kann nur mit \"import {1} = require({2})\" oder über einen Standardimport importiert werden.", + "_0_can_only_be_imported_by_using_import_1_require_2_or_by_turning_on_the_esModuleInterop_flag_and_us_2617": "\"{0}\" kann nur mit \"import {1} = require({2})\" oder durch Aktivieren des Flags \"esModuleInterop\" und Verwendung eines Standardimports importiert werden.", + "_0_cannot_be_used_as_a_JSX_component_2786": "\"{0}\" kann nicht als JSX-Komponente verwendet werden.", + "_0_cannot_be_used_as_a_value_because_it_was_exported_using_export_type_1362": "\"{0}\" kann nicht als Wert verwendet werden, weil der Export mit \"export type\" durchgeführt wurde.", + "_0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type_1361": "\"{0}\" kann nicht als Wert verwendet werden, weil der Import mit \"import type\" durchgeführt wurde.", + "_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_t_2747": "{0}-Komponenten akzeptieren Text nicht als untergeordnete Elemente. Der Text in der JSX weist den Typ \"string\" auf, aber für \"{1}\" wird der Typ \"{2}\" erwartet.", + "_0_could_be_instantiated_with_an_arbitrary_type_which_could_be_unrelated_to_1_5082": "\"{0}\" konnte mit einem arbiträren Typ instanziiert werden, der mit \"{1}\" möglicherweise in keinem Zusammenhang steht.", + "_0_declarations_can_only_be_declared_inside_a_block_1156": "„{0}“-Deklarationen können nur innerhalb eines Blocks deklariert werden.", + "_0_declarations_can_only_be_used_in_TypeScript_files_8006": "{0}-Deklarationen können nur in TypeScript-Dateien verwendet werden.", + "_0_declarations_may_not_have_binding_patterns_1492": "„{0}“-Deklarationen dürfen keine Bindungsmuster aufweisen.", + "_0_declarations_must_be_initialized_1155": "„{0}“-Deklarationen müssen initialisiert werden.", + "_0_expected_1005": "\"{0}\" wurde erwartet.", + "_0_has_a_string_type_but_must_have_syntactically_recognizable_string_syntax_when_isolatedModules_is__18055": "„{0}“ hat einen Zeichenfolgentyp, muss aber syntaktisch erkennbare Zeichenfolgensyntax aufweisen, wenn „isolatedModules“ aktiviert ist.", + "_0_has_no_exported_member_named_1_Did_you_mean_2_2724": "\"{0}\" umfasst keinen exportierten Member namens \"{1}\". Meinten Sie \"{2}\"?", + "_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050": "\"{0}\" weist implizit einen Rückgabetyp \"{1}\" auf, möglicherweise kann jedoch ein besserer Typ aus der Syntax abgeleitet werden.", + "_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023": "\"{0}\" weist implizit den Typ \"any\" auf, weil keine Rückgabetypanmerkung vorhanden ist und darauf direkt oder indirekt in einem der Rückgabeausdrücke des Objekts verwiesen wird.", + "_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022": "\"{0}\" weist implizit den Typ \"any\" auf, weil keine Typanmerkung vorhanden ist und darauf direkt oder indirekt im eigenen Initialisierer verwiesen wird.", + "_0_index_signatures_are_incompatible_2634": "\"{0}\" Indexsignaturen sind inkompatibel.", + "_0_index_type_1_is_not_assignable_to_2_index_type_3_2413": "\"{0}\" Indextyp \"{1}\" kann nicht \"{2}\" Indextyp \"{3}\" zugewiesen werden.", + "_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692": "\"{0}\" ist ein primitiver Typ, aber \"{1}\" ist ein Wrapperobjekt. Verwenden Sie vorzugsweise \"{0}\", wenn möglich.", + "_0_is_a_type_and_cannot_be_imported_in_JavaScript_files_Use_1_in_a_JSDoc_type_annotation_18042": "\"{0}\" ist ein Typ und kann nicht in JavaScript-Dateien importiert werden. Verwenden Sie \"{1}\" in einer JSDoc-Typanmerkung.", + "_0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled_1484": "„{0}“ ist ein Typ und muss mit einem reinen Typimport importiert werden, wenn „verbatimModuleSyntax“ aktiviert ist.", + "_0_is_an_unused_renaming_of_1_Did_you_intend_to_use_it_as_a_type_annotation_2842": "„{0}“ ist eine nicht verwendete Umbenennung von „{1}“. Wollten Sie sie als Typanmerkung verwenden?", + "_0_is_assignable_to_the_constraint_of_type_1_but_1_could_be_instantiated_with_a_different_subtype_of_5075": "\"{0}\" kann der Einschränkung vom Typ \"{1}\" zugewiesen werden, aber \"{1}\" könnte mit einem anderen Untertyp der Einschränkung \"{2}\" instanziiert werden.", + "_0_is_automatically_exported_here_18044": "\"{0}\" wird hier automatisch exportiert.", + "_0_is_declared_but_its_value_is_never_read_6133": "\"{0}\" ist deklariert, aber der zugehörige Wert wird nie gelesen.", + "_0_is_declared_but_never_used_6196": "\"{0}\" ist deklariert, wird aber nie verwendet.", + "_0_is_declared_here_2728": "\"{0}\" wird hier deklariert.", + "_0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor_2611": "\"{0}\" ist als Eigenschaft in der Klasse \"{1}\" definiert, wird aber hier in \"{2}\" als Accessor überschrieben.", + "_0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property_2610": "\"{0}\" ist als Accessor in der Klasse \"{1}\" definiert, wird aber hier in \"{2}\" als Instanzeigenschaft überschrieben.", + "_0_is_deprecated_6385": "\"{0}\" ist veraltet.", + "_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012": "\"{0}\" ist keine gültige Metaeigenschaft für das Schlüsselwort \"{1}\". Meinten Sie \"{2}\"?", + "_0_is_not_allowed_as_a_parameter_name_1390": "\"{0}\" ist als Parametername nicht zulässig.", + "_0_is_not_allowed_as_a_variable_declaration_name_1389": "\"{0}\" ist als Name für Variablendeklarationen nicht zulässig.", + "_0_is_of_type_unknown_18046": "\"{0}\" ist vom Typ \"unbekannt\".", + "_0_is_possibly_null_18047": "\"{0}\" ist möglicherweise \"null\".", + "_0_is_possibly_null_or_undefined_18049": "\"{0}\" ist möglicherweise \"null\" oder \"nicht definiert\".", + "_0_is_possibly_undefined_18048": "\"{0}\" ist möglicherweise nicht \"nicht definiert\".", + "_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506": "Auf \"{0}\" wird direkt oder indirekt im eigenen Basisausdruck verwiesen.", + "_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502": "Auf \"{0}\" wird direkt oder indirekt in der eigenen Typanmerkung verwiesen.", + "_0_is_specified_more_than_once_so_this_usage_will_be_overwritten_2783": "\"{0}\" wurde mehrmals angegeben, deshalb wird dieses Vorkommen überschrieben.", + "_0_list_cannot_be_empty_1097": "Die {0}-Liste darf nicht leer sein.", + "_0_modifier_already_seen_1030": "Der {0}-Modifizierer ist bereits vorhanden.", + "_0_modifier_can_only_appear_on_a_type_parameter_of_a_class_interface_or_type_alias_1274": "Der Modifizierer „{0}“ kann nur für einen Typparameter einer Klasse, einer Schnittstelle oder eines Typalias verwendet werden.", + "_0_modifier_can_only_appear_on_a_type_parameter_of_a_function_method_or_class_1277": "Der Modifizierer „{0}“ kann nur für einen Typparameter einer Funktion, Methode oder Klasse angezeigt werden.", + "_0_modifier_cannot_appear_on_a_constructor_declaration_1089": "Der Modifizierer \"{0}\" darf nicht für eine Konstruktordeklaration verwendet werden.", + "_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044": "Der Modifizierer \"{0}\" darf nicht für ein Modul- oder Namespaceelement verwendet werden.", + "_0_modifier_cannot_appear_on_a_parameter_1090": "Der Modifizierer \"{0}\" darf nicht für einen Parameter verwendet werden.", + "_0_modifier_cannot_appear_on_a_type_member_1070": "Der Modifizierer \"{0}\" darf nicht für einen Typmember verwendet werden.", + "_0_modifier_cannot_appear_on_a_type_parameter_1273": "Der Modifizierer „{0}“ kann nicht für einen Typparameter verwendet werden", + "_0_modifier_cannot_appear_on_a_using_declaration_1491": "Der Modifizierer „{0}“ kann nicht in einer „using“-Deklaration angezeigt werden.", + "_0_modifier_cannot_appear_on_an_await_using_declaration_1495": "Der Modifizierer „{0}“ kann nicht in einer „await using“-Deklaration angezeigt werden.", + "_0_modifier_cannot_appear_on_an_index_signature_1071": "Der Modifizierer \"{0}\" darf nicht für eine Indexsignatur verwendet werden.", + "_0_modifier_cannot_appear_on_class_elements_of_this_kind_1031": "Der Modifizierer \"{0}\" kann nicht für Klassenelemente dieser Art verwendet werden.", + "_0_modifier_cannot_be_used_here_1042": "Der Modifizierer \"{0}\" kann hier nicht verwendet werden.", + "_0_modifier_cannot_be_used_in_an_ambient_context_1040": "Der Modifizierer \"{0}\" kann nicht in einem Umgebungskontext verwendet werden.", + "_0_modifier_cannot_be_used_with_1_modifier_1243": "Der Modifizierer \"{0}\" darf nicht mit dem Modifizierer \"{1}\" verwendet werden.", + "_0_modifier_cannot_be_used_with_a_private_identifier_18019": "Der Modifizierer \"{0}\" kann nicht mit einem privaten Bezeichner verwendet werden.", + "_0_modifier_must_precede_1_modifier_1029": "Der Modifizierer \"{0}\" muss dem Modifizierer \"{1}\" vorangestellt sein.", + "_0_must_be_followed_by_a_Unicode_property_value_expression_enclosed_in_braces_1531": "Auf „\\{0}“ muss ein Unicode-Eigenschaftswertausdruck folgen, der in geschweifte Klammern eingeschlossen ist.", + "_0_needs_an_explicit_type_annotation_2782": "\"{0}\" erfordert eine explizite Typanmerkung.", + "_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702": "\"{0}\" bezieht sich nur auf einen Typ, wird hier jedoch als Namespace verwendet.", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693": "\"{0}\" bezieht sich nur auf einen Typ, wird aber hier als Wert verwendet.", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0_2690": "\"{0}\" bezieht sich nur auf einen Typ, wird hier jedoch als Wert verwendet. Wollten Sie \"{1} in {0}\" verwenden?", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585": "\"{0}\" bezieht sich nur auf einen Typ, wird hier jedoch als Wert verwendet. Müssen Sie Ihre Zielbibliothek ändern? Ändern Sie die Compileroption \"lib\" in \"es2015\" oder höher.", + "_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686": "\"{0}\" bezieht sich auf eine globale UMD, die aktuelle Datei ist jedoch ein Modul. Ziehen Sie in Betracht, stattdessen einen Import hinzuzufügen.", + "_0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0_2749": "\"{0}\" bezieht sich auf einen Wert, wird hier jedoch als Typ verwendet. Meinten Sie \"typeof {0}\"?", + "_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1291": "„{0}“ wird in einen Typ aufgelöst und muss in dieser Datei als schreibgeschützt gekennzeichnet werden, bevor der Export erneut ausgeführt wird, wenn „{1}“ aktiviert ist. Verwenden Sie ggf. „import type“, wobei „{0}“ importiert wird.", + "_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1292": "„{0}“ wird in einen Typ aufgelöst und muss in dieser Datei als schreibgeschützt gekennzeichnet werden, bevor der Export erneut ausgeführt wird, wenn „{1}“ aktiviert ist. Erwägen Sie die Verwendung von „export type { {0} as default }“.", + "_0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimMo_1485": "„{0}“ wird in eine schreibgeschützte Deklaration aufgelöst und muss mithilfe eines reinen Typimports importiert werden, wenn „verbatimModuleSyntax“ aktiviert ist.", + "_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1289": "„{0}“ wird in eine schreibgeschützte Deklaration aufgelöst und muss in dieser Datei als schreibgeschützt gekennzeichnet werden, bevor erneut exportiert wird, wenn „{1}“ aktiviert ist. Verwenden Sie ggf. „import type“, wobei „{0}“ importiert wird.", + "_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1290": "„{0}“ wird in eine schreibgeschützte Deklaration aufgelöst und muss in dieser Datei als schreibgeschützt gekennzeichnet werden, bevor erneut exportiert wird, wenn „{1}“ aktiviert ist. Erwägen Sie die Verwendung von „export type { {0} as default }“.", + "_0_resolves_to_a_type_only_declaration_and_must_be_re_exported_using_a_type_only_re_export_when_1_is_1448": "„{0}“ wird in eine reine Typdeklaration aufgelöst und muss mithilfe eines reinen Typreexports erneut exportiert werden, wenn „{1}“ aktiviert ist.", + "_0_should_be_set_inside_the_compilerOptions_object_of_the_config_json_file_6258": "\"{0}\" sollte im CompilerOptions-Objekt der JSON-Konfigurationsdatei festgelegt werden.", + "_0_tag_already_specified_1223": "Das Tag \"{0}\" wurde bereits angegeben.", + "_0_was_also_declared_here_6203": "\"{0}\" wurde hier ebenfalls deklariert.", + "_0_was_exported_here_1377": "\"{0}\" wurde hier exportiert.", + "_0_was_imported_here_1376": "\"{0}\" wurde hier importiert.", + "_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010": "\"{0}\" ohne Rückgabetypanmerkung weist implizit einen Rückgabetyp \"{1}\" auf.", + "_0_which_lacks_return_type_annotation_implicitly_has_an_1_yield_type_7055": "\"{0}\" ohne Rückgabetypanmerkung weist implizit einen yield-Typ \"{1}\" auf.", + "abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242": "Der Modifizierer \"abstract\" darf nur für eine Klassen-, Methoden- oder Eigenschaftendeklaration verwendet werden.", + "accessor_modifier_can_only_appear_on_a_property_declaration_1275": "Der Accessormodifizierer kann nur in einer Eigenschaftendeklaration angezeigt werden.", + "and_here_6204": "und hier.", + "arguments_cannot_be_referenced_in_property_initializers_2815": "Auf \"arguments\" kann in Eigenschaftsinitialisierern nicht verwiesen werden.", + "auto_Colon_Treat_files_with_imports_exports_import_meta_jsx_with_jsx_Colon_react_jsx_or_esm_format_w_1476": "„auto“: Dateien mit imports, exports, import.meta, jsx (mit jsx: respond-jsx) oder esm-Format (mit module: node16+) als Module behandeln.", + "await_expression_cannot_be_used_inside_a_class_static_block_18037": "Der „await“-Ausdruck kann nicht innerhalb eines statischen Klassenblocks verwendet werden.", + "await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_fi_1375": "await-Ausdrücke sind nur auf der obersten Ebene einer Datei zulässig, wenn diese Datei ein Modul ist. Diese Datei enthält jedoch keinerlei Importe oder Exporte. Erwägen Sie das Hinzufügen eines leeren \"export {}\", um diese Datei als Modul zu definieren.", + "await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1308": "await-Ausdrücke sind nur innerhalb von asynchronen Funktionen und auf den obersten Modulebenen zulässig.", + "await_expressions_cannot_be_used_in_a_parameter_initializer_2524": "await-Ausdrücke dürfen nicht in einem Parameterinitialisierer verwendet werden.", + "await_has_no_effect_on_the_type_of_this_expression_80007": "\"await\" hat keine Auswirkungen auf den Typ dieses Ausdrucks.", + "await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_th_2853": "„await usuing“-Deklarationen sind nur auf der obersten Ebene einer Datei zulässig, wenn diese Datei ein Modul ist. Diese Datei enthält jedoch keinerlei Importe oder Exporte. Erwägen Sie das Hinzufügen eines leeren \"export {}\", um diese Datei als Modul zu definieren.", + "await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_2852": "„await using“-Deklarationen sind nur innerhalb von asynchronen Funktionen und auf den obersten Modulebenen zulässig.", + "await_using_statements_cannot_be_used_inside_a_class_static_block_18054": "„await using“-Anweisungen können nicht innerhalb eines statischen Klassenblocks verwendet werden.", + "baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106": "Die Option \"baseUrl\" ist auf \"{0}\" festgelegt. Dieser Wert wird verwendet, um den nicht relativen Modulnamen \"{1}\" aufzulösen.", + "c_must_be_followed_by_an_ASCII_letter_1512": "Auf „\\c“ muss ein ASCII-Buchstabe folgen.", + "can_only_be_used_at_the_start_of_a_file_18026": "\"#!\" kann nur am Anfang einer Datei verwendet werden.", + "case_or_default_expected_1130": "\"case\" oder \"default\" wurde erwartet.", + "catch_or_finally_expected_1472": "„catch“ oder „finally“ erwartet.", + "const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477": "Der const-Enumerationsmemberinitialisierer wurde in einen unendlichen Wert ausgewertet.", + "const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478": "Der const-Enumerationsmemberinitialisierer wurde in den unzulässigen Wert \"NaN\" ausgewertet.", + "const_enum_member_initializers_must_be_constant_expressions_2474": "Elementitialisierer für Konstantenenummeration müssen konstante Ausdrücke sein.", + "const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475": "const-Enumerationen können nur in Eigenschaften- bzw. Indexzugriffsausdrücken oder auf der rechten Seite einer Importdeklaration oder Exportzuweisung verwendet werden.", + "constructor_cannot_be_used_as_a_parameter_property_name_2398": "\"constructor\" kann nicht als Parametereigenschaftsname verwendet werden.", + "constructor_is_a_reserved_word_18012": "\"#constructor\" ist ein reserviertes Wort.", + "default_Colon_6903": "Standard:", + "delete_cannot_be_called_on_an_identifier_in_strict_mode_1102": "\"delete\" kann für einen Bezeichner im Strict-Modus nicht aufgerufen werden.", + "export_Asterisk_does_not_re_export_a_default_1195": "Mit \"export *\" wird ein Standardwert nicht erneut exportiert.", + "export_can_only_be_used_in_TypeScript_files_8003": "\"export =\" kann nur in TypeScript-Dateien verwendet werden.", + "export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668": "Der Modifizierer \"export\" kann nicht auf Umgebungsmodule und Modulerweiterungen angewendet werden, da diese immer sichtbar sind.", + "extends_clause_already_seen_1172": "Die extends-Klausel ist bereits vorhanden.", + "extends_clause_must_precede_implements_clause_1173": "Die extends-Klausel muss der implements-Klausel vorangestellt sein.", + "extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020": "Die \"extends\"-Klausel der exportierten Klasse \"{0}\" besitzt oder verwendet den privaten Namen \"{1}\".", + "extends_clause_of_exported_class_has_or_is_using_private_name_0_4021": "Die extends-Klausel der exportierten Klasse besitzt oder verwendet den privaten Namen \"{0}\".", + "extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022": "Die \"extends\"-Klausel der exportierten Schnittstelle \"{0}\" besitzt oder verwendet den privaten Namen \"{1}\".", + "false_unless_composite_is_set_6906": "'false', es sei denn 'composite' ist festgelegt", + "false_unless_strict_is_set_6905": "'false', es sei denn, 'strict' ist festgelegt", + "file_6025": "Datei", + "for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_1431": "\"for await\"-Schleifen sind nur auf der obersten Ebene einer Datei zulässig, wenn diese Datei ein Modul ist. Diese Datei enthält jedoch keinerlei Importe oder Exporte. Erwägen Sie das Hinzufügen eines leeren \"export {}\", um diese Datei als Modul zu definieren.", + "for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1103": "\"for await\"-Schleifen sind nur innerhalb von asynchronen Funktionen und auf den obersten Modulebenen zulässig.", + "for_await_loops_cannot_be_used_inside_a_class_static_block_18038": "„For await“-Schleifen können nicht innerhalb eines statischen Klassenblocks verwendet werden.", + "get_and_set_accessors_cannot_declare_this_parameters_2784": "get- und set-Zugriffsmethoden können keine this-Parameter deklarieren.", + "if_files_is_specified_otherwise_Asterisk_Asterisk_Slash_Asterisk_6908": "'[]', wenn 'files' angegeben ist, andernfalls '[\"**/*\"]5D;'", + "implements_clause_already_seen_1175": "Die implements-Klausel ist bereits vorhanden.", + "implements_clauses_can_only_be_used_in_TypeScript_files_8005": "implements-Klauseln können nur in TypeScript-Dateien verwendet werden.", + "import_can_only_be_used_in_TypeScript_files_8002": "\"import... =\" kann nur in TypeScript-Dateien verwendet werden.", + "infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338": "infer-Deklarationen sind nur in der extends-Klausel eines bedingten Typs zulässig.", + "k_must_be_followed_by_a_capturing_group_name_enclosed_in_angle_brackets_1510": "Auf „\\k“ muss ein Erfassungsgruppenname folgen, der in spitzen Klammern eingeschlossen ist.", + "let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480": "\"let\" darf nicht als Name in let- oder const-Deklarationen verwendet werden.", + "module_AMD_or_UMD_or_System_or_ES6_then_Classic_Otherwise_Node_69010": "Modul === 'AMD' oder 'UMD' oder 'System' oder 'ES6', dann 'Klassisch', andernfalls 'Knoten'", + "module_system_or_esModuleInterop_6904": "Modul === \"System\" oder esModuleInterop", + "new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009": "Der new-Ausdruck, in dessen Ziel eine Konstruktsignatur fehlt, weist implizit einen Typ \"any\" auf.", + "node_modules_bower_components_jspm_packages_plus_the_value_of_outDir_if_one_is_specified_6907": "'[\"node_modules\",\"bower_components\",\"jspm_packages\"]', plus der Wert von 'outDir', wenn ein Wert angegeben ist.", + "one_of_Colon_6900": "eines von:", + "one_or_more_Colon_6901": "eins oder mehr:", + "options_6024": "Optionen", + "or_JSX_element_expected_1145": "'{' oder JSX-Element erwartet.", + "or_expected_1144": "\"{\" oder \";\" wurde erwartet.", + "package_json_does_not_have_a_0_field_6100": "\"package.json\" besitzt kein \"{0}\"-Feld.", + "package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207": "\"package.json\" weist keinen Eintrag \"typesVersions\" auf, der mit der Version {0} übereinstimmt.", + "package_json_had_a_falsy_0_field_6220": "\"package.json\" enthielt ein \"falsy\" Feld \"{0}\".", + "package_json_has_0_field_1_that_references_2_6101": "\"package.json\" weist das {0}-Feld \"{1}\" auf, das auf \"{2}\" verweist.", + "package_json_has_a_peerDependencies_field_6281": "„package.json“ weist das Feld „peerDependencies“ auf.", + "package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209": "\"package.json\" weist einen typesversion-Eintrag \"{0}\" auf, der kein gültiger semver-Bereich ist.", + "package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208": "\"package.json\" weist einen typesVersions-Eintrag \"{0}\" auf, der der Compilerversion \"{1}\" entspricht. Es wird nach einem Muster gesucht, das dem Modulnamen \"{2}\" entspricht.", + "package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206": "\"package.json\" weist ein Feld \"typesVersions\" mit versionsspezifischen Pfadzuordnungen auf.", + "package_json_scope_0_explicitly_maps_specifier_1_to_null_6274": "Der package.json-Bereich \"{0}\" ordnet den Bezeichner \"{1}\" explizit NULL zu.", + "package_json_scope_0_has_invalid_type_for_target_of_specifier_1_6275": "Der package.json-Bereich \"{0}\" weist einen ungültigen Typ für das Ziel des Spezifizierers \"{1}\" auf.", + "package_json_scope_0_has_no_imports_defined_6273": "Für package.jsim, Bereich \"{0}\" wurden keine Importe definiert.", + "paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091": "Die Option \"paths\" wurde angegeben. Es wird nach einem Muster gesucht, das mit dem Modulnamen \"{0}\" übereinstimmt.", + "q_is_only_available_inside_character_class_1511": "„\\q“ ist nur innerhalb der Zeichenklasse verfügbar.", + "q_must_be_followed_by_string_alternatives_enclosed_in_braces_1521": "Auf „\\q“ müssen Zeichenfolgenalternativen folgen, die in geschweifte Klammern eingeschlossen sind.", + "readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024": "Der Modifizierer \"readonly\" darf nur für eine Eigenschaftendeklaration oder Indexsignatur verwendet werden.", + "readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types_1354": "Der Typmodifizierer \"readonly\" ist nur für Array- und Tupelliteraltypen zulässig.", + "require_call_may_be_converted_to_an_import_80005": "Der Aufruf von \"require\" kann in einen Aufruf von \"import\" konvertiert werden.", + "resolution_mode_can_only_be_set_for_type_only_imports_1454": "„resolution-mode“ kann nur für reine Typenimporte festgelegt werden.", + "resolution_mode_is_the_only_valid_key_for_type_import_assertions_1455": "„resolution-mode“ ist für Typimportassertionen der einzige gültige Schlüssel.", + "resolution_mode_is_the_only_valid_key_for_type_import_attributes_1463": "„resolution-mode“ ist für Typimportattribute der einzige gültige Schlüssel.", + "resolution_mode_should_be_either_require_or_import_1453": "„resolution-mode“ muss entweder auf „require“ oder „import“ festgelegt sein.", + "rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107": "Die Option \"rootDirs\" wurde festgelegt. Sie wird zum Auflösen des relativen Modulnamens \"{0}\" verwendet.", + "super_can_only_be_referenced_in_a_derived_class_2335": "Auf \"super\" kann nur in einer abgeleiteten Klasse verwiesen werden.", + "super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660": "Auf \"super\" kann nur in Membern abgeleiteter Klassen oder Objektliteralausdrücken verwiesen werden.", + "super_cannot_be_referenced_in_a_computed_property_name_2466": "Auf \"super\" kann nicht in einem berechneten Eigenschaftennamen verwiesen werden.", + "super_cannot_be_referenced_in_constructor_arguments_2336": "Auf \"super\" kann nicht in Konstruktorargumenten verwiesen werden.", + "super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659": "\"super\" ist nur in Membern von Objektliteralausdrücken zulässig, wenn die Option \"target\" den Wert \"ES2015\" oder höher aufweist.", + "super_may_not_use_type_arguments_2754": "\"super\" darf keine Typargumente verwenden.", + "super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011": "Vor dem Zugriff auf eine Eigenschaft von \"super\" im Konstruktor einer abgeleiteten Klasse muss \"super\" aufgerufen werden.", + "super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009": "\"super\" muss vor dem Zugreifen auf \"this\" im Konstruktor einer abgeleiteten Klasse aufgerufen werden.", + "super_must_be_followed_by_an_argument_list_or_member_access_1034": "Auf \"super\" muss eine Argumentliste oder Memberzugriff folgen.", + "super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338": "Der Zugriff auf die super-Eigenschaft ist nur in einem Konstruktor, einer Memberfunktion oder einer Memberzugriffsmethode einer abgeleiteten Klasse zulässig.", + "this_cannot_be_referenced_in_a_computed_property_name_2465": "Auf \"this\" kann nicht in einem berechneten Eigenschaftennamen verwiesen werden.", + "this_cannot_be_referenced_in_a_module_or_namespace_body_2331": "Auf \"this\" kann nicht in einem Modul- oder Namespacetext verwiesen werden.", + "this_cannot_be_referenced_in_a_static_property_initializer_2334": "Auf \"this\" kann nicht in einem statischen Eigenschafteninitialisierer verwiesen werden.", + "this_cannot_be_referenced_in_current_location_2332": "Auf \"this\" kann am aktuellen Speicherort nicht verwiesen werden.", + "this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683": "\"this\" weist implizit den Typ \"any\" auf, weil keine Typanmerkung vorhanden ist.", + "true_for_ES2022_and_above_including_ESNext_6930": "\"true\" für ES2022 und höher, einschließlich ESNext.", + "true_if_composite_false_otherwise_6909": "'true', wenn 'composite', andernfalls 'false'", + "true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false_6411": "„true“, wenn „moduleResolution“ „node16“, „nodenext“ oder „bundler“ ist; andernfalls „false“.", + "tsc_Colon_The_TypeScript_Compiler_6922": "tsc: Der TypeScript-Compiler", + "type_Colon_6902": "Typ:", + "unique_symbol_types_are_not_allowed_here_1335": "\"unique symbol\"-Typen sind hier nicht zulässig.", + "unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334": "\"unique symbol\"-Typen sind nur für Variablen in einer Variablenanweisung zulässig.", + "unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333": "\"unique symbol\"-Typen dürfen für eine Variablendeklaration mit einem Bindungsnamen nicht verwendet werden.", + "use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347": "Eine Verwendung der Direktive \"use strict\" mit einer nicht einfachen Parameterliste ist nicht zugelassen.", + "use_strict_directive_used_here_1349": "Die Direktive \"use strict\" wird hier verwendet.", + "with_statements_are_not_allowed_in_an_async_function_block_1300": "with-Anweisungen sind in einem asynchronen Funktionsblock unzulässig.", + "with_statements_are_not_allowed_in_strict_mode_1101": "this-Anweisungen sind im Strict-Modus unzulässig.", + "yield_expression_implicitly_results_in_an_any_type_because_its_containing_generator_lacks_a_return_t_7057": "Der Ausdruck \"yield\" führt implizit zu einem Typ \"any\", weil der enthaltende Generator keine Anmerkung vom Rückgabetyp umfasst.", + "yield_expressions_cannot_be_used_in_a_parameter_initializer_2523": "yield-Ausdrücke dürfen nicht in einem Parameterinitialisierer verwendet werden." +} \ No newline at end of file diff --git a/lib/es/diagnosticMessages.generated.json b/lib/es/diagnosticMessages.generated.json new file mode 100644 index 0000000000000..56185e7167302 --- /dev/null +++ b/lib/es/diagnosticMessages.generated.json @@ -0,0 +1,2091 @@ +{ + "ALL_COMPILER_OPTIONS_6917": "TODAS LAS OPCIONES DEL COMPILADOR", + "A_0_modifier_cannot_be_used_with_an_import_declaration_1079": "Un modificador '{0}' no se puede usar con una declaración de importación.", + "A_0_parameter_must_be_the_first_parameter_2680": "El parámetro \"{0}\" debe ser el primer parámetro.", + "A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag_8039": "Una etiqueta \"@template\" de JSDoc no puede seguir a una etiqueta \"@typedef\", \"@callback\" u \"@overload\"", + "A_JSDoc_typedef_comment_may_not_contain_multiple_type_tags_8033": "Un comentario \"@typedef\" de JSDoc no puede contener varias etiquetas \"@type\".", + "A_bigint_literal_cannot_be_used_as_a_property_name_1539": "No se puede usar un literal 'bigint' como nombre de propiedad.", + "A_bigint_literal_cannot_use_exponential_notation_1352": "Un literal bigint no puede usar la notación exponencial.", + "A_bigint_literal_must_be_an_integer_1353": "Un literal bigint debe ser un entero.", + "A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463": "Un parámetro de patrón de enlace no puede ser opcional en una signatura de implementación.", + "A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105": "Una instrucción \"break\" solo se puede usar dentro de una iteración envolvente o en una instrucción switch.", + "A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116": "Una instrucción \"break\" solo puede saltar a una etiqueta de una instrucción envolvente.", + "A_character_class_must_not_contain_a_reserved_double_punctuator_Did_you_mean_to_escape_it_with_backs_1522": "Una clase de caracteres no debe contener un signo de puntuación doble reservado. ¿Querías escaparlo con barra diagonal inversa?", + "A_character_class_range_must_not_be_bounded_by_another_character_class_1516": "Un rango de clases de caracteres no debe estar limitado por otra clase de caracteres.", + "A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500": "Una clase solo puede implementar un identificador o nombre completo con argumentos de tipo opcional.", + "A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422": "Una clase solo puede implementar un tipo de objeto o una intersección de tipos de objeto con miembros conocidos estáticamente.", + "A_class_cannot_extend_a_primitive_type_like_0_Classes_can_only_extend_constructable_values_2863": "Una clase no puede extender un tipo primitivo como '{0}'. Las clases solo pueden extender valores que se puedan construir.", + "A_class_cannot_implement_a_primitive_type_like_0_It_can_only_implement_other_named_object_types_2864": "Una clase no puede implementar un tipo primitivo como '{0}'. Solo puede implementar otros tipos de objeto con nombre.", + "A_class_declaration_without_the_default_modifier_must_have_a_name_1211": "Una declaración de clase sin el modificador \"default\" debe tener un nombre.", + "A_class_member_cannot_have_the_0_keyword_1248": "Un miembro de clase no puede tener la palabra clave '{0}'.", + "A_comma_expression_is_not_allowed_in_a_computed_property_name_1171": "No se admite una expresión de coma en un nombre de propiedad calculada.", + "A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467": "Un nombre de propiedad calculada no puede hacer referencia a un parámetro de tipo desde su tipo contenedor.", + "A_computed_property_name_in_a_class_property_declaration_must_have_a_simple_literal_type_or_a_unique_1166": "Un nombre de propiedad calculada de una declaración de propiedad de clase debe tener un tipo de literal simple o un tipo \"unique symbol\".", + "A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168": "Un nombre de propiedad calculada en una sobrecarga de método debe hacer referencia a una expresión que sea de tipo literal o \"unique symbol\".", + "A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170": "Un nombre de propiedad calculada en un literal de tipo debe hacer referencia a una expresión que sea de tipo literal o \"unique symbol\".", + "A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165": "Un nombre de propiedad calculada en un contexto de ambiente debe hacer referencia a una expresión que sea de tipo literal o \"unique symbol\".", + "A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169": "Un nombre de propiedad calculada en una interfaz debe hacer referencia a una expresión que sea de tipo literal o \"unique symbol\".", + "A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464": "Un nombre de propiedad calculada debe ser de tipo \"string\", \"number\", \"symbol\" o \"any\".", + "A_const_assertions_can_only_be_applied_to_references_to_enum_members_or_string_number_boolean_array__1355": "Las aserciones \"const\" solo pueden aplicarse a las referencias a miembros de enumeración o a literales de cadena, numéricos, booleanos, de matriz o de objeto.", + "A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476": "Solo se puede acceder a un miembro de enumeración const mediante un literal de cadena.", + "A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254": "Un inicializador \"const\" en un contexto de ambiente debe ser un literal de cadena o numérico o bien una referencia de enumeración de literal.", + "A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005": "Un constructor no puede contener una llamada a \"super\" si su clase extiende \"null\".", + "A_constructor_cannot_have_a_this_parameter_2681": "Un constructor no puede tener un parámetro 'this'.", + "A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104": "Una instrucción \"continue\" solo se puede usar en una instrucción de iteración envolvente.", + "A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115": "Una instrucción \"continue\" solo puede saltar a una etiqueta de una instrucción de iteración envolvente.", + "A_declaration_file_cannot_be_imported_without_import_type_Did_you_mean_to_import_an_implementation_f_2846": "No se puede importar un archivo de declaración sin 'import type'. ¿Quería importar un archivo de implementación '{0}' en su lugar?", + "A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038": "Un modificador \"declare\" no se puede usar en un contexto de ambiente.", + "A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249": "Un decorador solo puede modificar la implementación de un método, no una sobrecarga.", + "A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113": "Una cláusula \"default\" no puede aparecer más de una vez en una instrucción \"switch\".", + "A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319": "Solo se puede usar una exportación predeterminada en un módulo de estilo ECMAScript.", + "A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration_1258": "Una exportación predeterminada debe estar en el nivel superior de una declaración de módulo o archivo.", + "A_definite_assignment_assertion_is_not_permitted_in_this_context_1255": "En este contexto no se permite una aserción de asignación definitiva \"!\".", + "A_destructuring_declaration_must_have_an_initializer_1182": "Una declaración de desestructuración debe tener un inicializador.", + "A_dynamic_import_call_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_t_2712": "Una llamada de importación dinámica en ES5 requiere el constructor \"Promise\". Asegúrese de que tiene una declaración para el constructor \"Promise\" o incluya \"ES2015\" en su opción \"--lib\".", + "A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711": "Una llamada de importación dinámica devuelve un valor \"Promise\". Asegúrese de que tiene una declaración para \"Promise\" o incluya \"ES2015\" en la opción \"--lib\".", + "A_file_cannot_have_a_reference_to_itself_1006": "Un archivo no puede tener una referencia a sí mismo.", + "A_function_returning_never_cannot_have_a_reachable_end_point_2534": "Una función que devuelve 'never' no puede tener un punto de conexión alcanzable.", + "A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679": "Una función a la que se llama con la palabra clave 'new' no puede tener un tipo 'this' que sea 'void'.", + "A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value_2355": "Una función cuyo tipo declarado no es \"undefined\", \"void\" o \"any\" debe devolver un valor.", + "A_generator_cannot_have_a_void_type_annotation_2505": "Un generador no puede tener una anotación de tipo \"void\".", + "A_get_accessor_cannot_have_parameters_1054": "Un descriptor de acceso \"get\" no puede tener parámetros.", + "A_get_accessor_must_be_at_least_as_accessible_as_the_setter_2808": "Un descriptor de acceso get debe ser al menos tan accesible como el establecedor", + "A_get_accessor_must_return_a_value_2378": "Un descriptor de acceso \"get\" debe devolver un valor.", + "A_label_is_not_allowed_here_1344": "No se permite una etiqueta aquí.", + "A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_c_5086": "Un elemento de tupla etiquetado se declara como opcional con un signo de interrogación después del nombre y antes de los dos puntos, en lugar de después del tipo.", + "A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type_5087": "Un elemento de tupla etiquetado se declara como rest con \"...\" delante del nombre, en lugar de delante del tipo.", + "A_mapped_type_may_not_declare_properties_or_methods_7061": "Un tipo asignado no puede declarar propiedades ni métodos.", + "A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651": "Un inicializador de miembro de una declaración de enumeración no puede hacer referencia a los miembros que se declaran después de este, incluidos aquellos definidos en otras enumeraciones.", + "A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545": "Una clase mixin debe tener un constructor con un solo parámetro rest de tipo \"any[]\"", + "A_mixin_class_that_extends_from_a_type_variable_containing_an_abstract_construct_signature_must_also_2797": "Una clase mixin que se extiende desde una variable de tipo que contiene una signatura de construcción abstracta debe declararse también como \"abstract\".", + "A_module_cannot_have_multiple_default_exports_2528": "Un módulo no puede tener varias exportaciones predeterminadas.", + "A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433": "Una declaración de espacio de nombres no puede estar en un archivo distinto de una clase o función con la que se combina.", + "A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434": "Una declaración de espacio de nombres no se puede situar antes que una clase o función con la que se combina.", + "A_namespace_declaration_is_only_allowed_at_the_top_level_of_a_namespace_or_module_1235": "Una declaración de espacio de nombres solo se permite en el nivel superior de un espacio de nombres o módulo.", + "A_namespace_declaration_should_not_be_declared_using_the_module_keyword_Please_use_the_namespace_key_1540": "Una declaración \"namespace\" no debe declararse con la palabra clave \"module\". Use la palabra clave \"namespace\" en su lugar.", + "A_non_dry_build_would_build_project_0_6357": "Una compilación no -dry compilaría el proyecto \"{0}\"", + "A_non_dry_build_would_delete_the_following_files_Colon_0_6356": "Una compilación no -dry eliminaría los archivos siguientes: {0}", + "A_non_dry_build_would_update_timestamps_for_output_of_project_0_6374": "Una compilación no -dry actualizaría las marcas de tiempo para la salida del proyecto \"{0}\".", + "A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371": "Un inicializador de parámetros solo se permite en una implementación de función o de constructor.", + "A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317": "Una propiedad de parámetro no se puede declarar mediante un parámetro rest.", + "A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369": "Una propiedad de parámetro solo se permite en una implementación de constructor.", + "A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187": "Una propiedad de parámetro podría no declararse mediante un patrón de enlace.", + "A_promise_must_have_a_then_method_1059": "Una promesa debe tener un método \"then\".", + "A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331": "Una propiedad de una clase cuyo tipo sea \"unique symbol\" debe ser \"static\" y \"readonly\".", + "A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330": "Una propiedad de una interfaz o un literal de tipo cuyo tipo sea \"unique symbol\" debe ser \"readonly\".", + "A_required_element_cannot_follow_an_optional_element_1257": "Un elemento obligatorio no puede seguir a un elemento opcional.", + "A_required_parameter_cannot_follow_an_optional_parameter_1016": "Un parámetro obligatorio no puede seguir a un parámetro opcional.", + "A_rest_element_cannot_contain_a_binding_pattern_2501": "Un elemento rest no puede contener un patrón de enlace.", + "A_rest_element_cannot_follow_another_rest_element_1265": "Un elemento rest no puede seguir a otro elemento rest.", + "A_rest_element_cannot_have_a_property_name_2566": "Un elemento rest no puede tener un nombre de propiedad.", + "A_rest_element_cannot_have_an_initializer_1186": "Un elemento rest no puede tener un inicializador.", + "A_rest_element_must_be_last_in_a_destructuring_pattern_2462": "Un elemento rest debe ser el último en un patrón de desestructuración.", + "A_rest_element_type_must_be_an_array_type_2574": "Un tipo de elemento rest debe ser un tipo de matriz.", + "A_rest_parameter_cannot_be_optional_1047": "Un parámetro rest no puede ser opcional.", + "A_rest_parameter_cannot_have_an_initializer_1048": "Un parámetro rest no puede tener un inicializador.", + "A_rest_parameter_must_be_last_in_a_parameter_list_1014": "Un parámetro rest debe ser el último de una lista de parámetros.", + "A_rest_parameter_must_be_of_an_array_type_2370": "Un parámetro rest debe ser de un tipo de matriz.", + "A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013": "Un parámetro rest o un patrón de enlace no pueden finalizar con una coma.", + "A_return_statement_can_only_be_used_within_a_function_body_1108": "Una instrucción \"return\" solo se puede usar en el cuerpo de una función.", + "A_return_statement_cannot_be_used_inside_a_class_static_block_18041": "Una instrucción 'return' no se puede usar dentro de un bloque estático de clase.", + "A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167": "Serie de entradas que reasigna las importaciones a ubicaciones de búsqueda relativas a \"baseUrl\".", + "A_set_accessor_cannot_have_a_return_type_annotation_1095": "Un descriptor de acceso \"set\" no puede tener una anotación de tipo de valor devuelto.", + "A_set_accessor_cannot_have_an_optional_parameter_1051": "Un descriptor de acceso \"set\" no puede tener un parámetro opcional.", + "A_set_accessor_cannot_have_rest_parameter_1053": "Un descriptor de acceso \"set\" no puede tener un parámetro rest.", + "A_set_accessor_must_have_exactly_one_parameter_1049": "Un descriptor de acceso \"set\" debe tener exactamente un parámetro.", + "A_set_accessor_parameter_cannot_have_an_initializer_1052": "Un parámetro de descriptor de acceso \"set\" no puede tener un inicializador.", + "A_spread_argument_must_either_have_a_tuple_type_or_be_passed_to_a_rest_parameter_2556": "Un argumento de difusión debe tener un tipo de tupla o se puede pasar a un parámetro \"rest\".", + "A_super_call_must_be_a_root_level_statement_within_a_constructor_of_a_derived_class_that_contains_in_2401": "Una llamada \"super\" debe ser una instrucción de nivel raíz dentro de un constructor de una clase derivada que contiene propiedades inicializadas, propiedades de parámetros o identificadores privados.", + "A_super_call_must_be_the_first_statement_in_the_constructor_to_refer_to_super_or_this_when_a_derived_2376": "Una llamada \"super\" debe ser la primera instrucción del constructor para hacer referencia a \"super\" o \"this\" cuando una clase derivada contiene propiedades inicializadas, propiedades de parámetro o identificadores privados.", + "A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518": "Una restricción de tipo basada en 'this' no es compatible con una restricción de tipo basada en un parámetro.", + "A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526": "El tipo \"this\" solo está disponible en un miembro no estático de una clase o interfaz.", + "A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimM_1287": "No se puede usar un modificador \"export\" de nivel superior en declaraciones de valor en un módulo CommonJS cuando \"verbatimModuleSyntax\" está habilitado.", + "A_tsconfig_json_file_is_already_defined_at_Colon_0_5054": "Ya hay un archivo \"tsconfig.json\" definido en: '{0}'.", + "A_tuple_member_cannot_be_both_optional_and_rest_5085": "Un miembro de tupla no puede ser tanto opcional como REST.", + "A_tuple_type_cannot_be_indexed_with_a_negative_value_2514": "Un tipo de tupla no se puede indizar con un valor negativo.", + "A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007": "No se admite una expresión de aserción de tipo en el lado izquierdo de una expresión de exponenciación. Considere la posibilidad de incluir la expresión entre paréntesis.", + "A_type_literal_property_cannot_have_an_initializer_1247": "Una propiedad de literal de tipo no puede tener un inicializador.", + "A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both_1363": "Una importación solo de tipo puede especificar una importación predeterminada o enlaces con nombre, pero no ambos.", + "A_type_predicate_cannot_reference_a_rest_parameter_1229": "Un predicado de tipo no puede hacer referencia a un parámetro rest.", + "A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230": "Un predicado de tipo no puede hacer referencia al elemento '{0}' de un patrón de enlace.", + "A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228": "En las funciones y los métodos, un predicado de tipo solo se permite en la posición de tipo de valor devuelto.", + "A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677": "El tipo de un predicado de tipo debe poderse asignar al tipo de su parámetro.", + "A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_w_1272": "Un tipo al que se hace referencia en una firma representativo debe importarse con \"import type\" o una importación de espacio de nombres cuando están habilitados \"isolatedModules\" y \"emitDecoratorMetadata\".", + "A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332": "Una variable cuyo tipo sea \"unique symbol\" debe ser \"const\".", + "A_yield_expression_is_only_allowed_in_a_generator_body_1163": "Una expresión \"yield\" solo se permite en un cuerpo de generador.", + "Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513": "No se puede acceder al método abstracto '{0}' de la clase '{1}' mediante una expresión super.", + "Abstract_methods_can_only_appear_within_an_abstract_class_1244": "Los métodos abstractos solo pueden aparecer en una clase abstracta.", + "Abstract_properties_can_only_appear_within_an_abstract_class_1253": "Las propiedades abstractas solo pueden aparecer en una clase abstracta.", + "Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715": "No se puede acceder a la propiedad abstracta \"{0}\" de la clase \"{1}\" en el constructor.", + "Accessibility_modifier_already_seen_1028": "El modificador de accesibilidad ya se ha visto.", + "Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056": "Los descriptores de acceso solo están disponibles cuando el destino es ECMAScript 5 y versiones posteriores.", + "Accessors_must_both_be_abstract_or_non_abstract_2676": "Los descriptores de acceso deben ser los dos abstractos o los dos no abstractos.", + "Add_0_to_unresolved_variable_90008": "Agregar \"{0}.\" a una variable no resuelta", + "Add_a_return_statement_95111": "Agregar una instrucción \"return\"", + "Add_a_return_type_to_the_function_declaration_9031": "Agrega un tipo de valor devuelto a la declaración de función.", + "Add_a_return_type_to_the_function_expression_9030": "Agrega un tipo de valor devuelto a la expresión de función.", + "Add_a_return_type_to_the_get_accessor_declaration_9032": "Agregue un tipo de valor devuelto a la declaración de get accessor.", + "Add_a_return_type_to_the_method_9034": "Agregar un tipo de valor devuelto al método", + "Add_a_type_annotation_to_the_parameter_0_9028": "Agregue una anotación de tipo al parámetro {0}.", + "Add_a_type_annotation_to_the_property_0_9029": "Agregue una anotación de tipo a la propiedad {0}.", + "Add_a_type_annotation_to_the_variable_0_9027": "Agregue una anotación de tipo a la variable {0}.", + "Add_a_type_to_parameter_of_the_set_accessor_declaration_9033": "Agregue un tipo al parámetro de la declaración del set accessor.", + "Add_all_missing_async_modifiers_95041": "Agregar todos los modificadores \"async\" que faltan", + "Add_all_missing_attributes_95168": "Agregar todos los atributos que faltan", + "Add_all_missing_call_parentheses_95068": "Agregar todos los paréntesis de llamada que faltan", + "Add_all_missing_function_declarations_95157": "Agregar todas las declaraciones de función que faltan", + "Add_all_missing_imports_95064": "Agregar todas las importaciones que faltan", + "Add_all_missing_members_95022": "Agregar todos los miembros que faltan", + "Add_all_missing_override_modifiers_95162": "Agregar todos los modificadores \"override\" que faltan", + "Add_all_missing_parameters_95190": "Agregar todos los parámetros que faltan", + "Add_all_missing_properties_95166": "Agregar todas las propiedades que faltan", + "Add_all_missing_return_statement_95114": "Agregar todas las instrucciones \"return\" que faltan", + "Add_all_missing_super_calls_95039": "Agregar todas las llamadas a super que faltan", + "Add_all_missing_type_annotations_90067": "Agregar todas las anotaciones de tipo que faltan", + "Add_all_optional_parameters_95193": "Agregar todos los parámetros opcionales", + "Add_annotation_of_type_0_90062": "Agregar anotación de tipo '{0}'", + "Add_async_modifier_to_containing_function_90029": "Agregar el modificador async a la función contenedora", + "Add_await_95083": "Agregar \"await\"", + "Add_await_to_initializer_for_0_95084": "Agregar \"await\" al inicializador de \"{0}\"", + "Add_await_to_initializers_95089": "Agregar \"await\" a los inicializadores", + "Add_braces_to_arrow_function_95059": "Agregar llaves a la función de flecha", + "Add_const_to_all_unresolved_variables_95082": "Agregar \"const\" a todas las variables no resueltas", + "Add_const_to_unresolved_variable_95081": "Agregar \"const\" a la variable no resuelta", + "Add_definite_assignment_assertion_to_property_0_95020": "Agregar aserción de asignación definitiva a la propiedad \"{0}\"", + "Add_definite_assignment_assertions_to_all_uninitialized_properties_95028": "Agregar aserciones de asignación definitiva a todas las propiedades sin inicializar", + "Add_export_to_make_this_file_into_a_module_95097": "Agregar \"export {}\" para transformar este archivo en un módulo", + "Add_extends_constraint_2211": "Agregar restricción \"extends\".", + "Add_extends_constraint_to_all_type_parameters_2212": "Agregar restricción \"extends\" a todos los parámetros de tipo", + "Add_import_from_0_90057": "Agregar importación desde “{0}”", + "Add_index_signature_for_property_0_90017": "Agregar una signatura de índice para la propiedad \"{0}\"", + "Add_initializer_to_property_0_95019": "Agregar inicializador a la propiedad \"{0}\"", + "Add_initializers_to_all_uninitialized_properties_95027": "Agregar inicializadores a todas las propiedades sin inicializar", + "Add_missing_attributes_95167": "Agregar los atributos que faltan", + "Add_missing_call_parentheses_95067": "Agregar los paréntesis de llamada que faltan", + "Add_missing_comma_for_object_member_completion_0_95187": "Agregue la coma que falta para el '{0}' de finalización del miembro del objeto.", + "Add_missing_enum_member_0_95063": "Agregar el miembro de enumeración \"{0}\" que falta", + "Add_missing_function_declaration_0_95156": "Agregar la declaración de función \"{0}\" que falta", + "Add_missing_new_operator_to_all_calls_95072": "Agregar el operador \"new\" que falta a todas las llamadas", + "Add_missing_new_operator_to_call_95071": "Agregar el operador \"new\" que falta a la llamada", + "Add_missing_parameter_to_0_95188": "Agregar parámetro que falta a '{0}'", + "Add_missing_parameters_to_0_95189": "Agregar parámetros que faltan a '{0}'", + "Add_missing_properties_95165": "Agregar propiedades que faltan", + "Add_missing_super_call_90001": "Agregar la llamada a \"super()\" que falta", + "Add_missing_typeof_95052": "Agregar el elemento \"typeof\" que falta", + "Add_names_to_all_parameters_without_names_95073": "Agregar nombres a todos los parámetros sin nombres", + "Add_optional_parameter_to_0_95191": "Agregar parámetro opcional a \"{0}\"", + "Add_optional_parameters_to_0_95192": "Agregar parámetros opcionales a \"{0}\"", + "Add_or_remove_braces_in_an_arrow_function_95058": "Agregar o quitar llaves en una función de flecha", + "Add_override_modifier_95160": "Agregar el modificador \"override\"", + "Add_parameter_name_90034": "Agregar un nombre de parámetro", + "Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037": "Agregar un calificador a todas las variables no resueltas que coincidan con un nombre de miembro", + "Add_resolution_mode_import_attribute_95196": "Agregar atributo de importación \"resolution-mode\"", + "Add_resolution_mode_import_attribute_to_all_type_only_imports_that_need_it_95197": "Agregar el atributo de importación \"resolution-mode\" a todas las importaciones de solo tipo que lo necesiten", + "Add_return_type_0_90063": "Agregar tipo de valor devuelto '{0}'", + "Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit_9035": "Agregue satisfacciones y una aserción de tipo a esta expresión (satisfacciones T como T) para que el tipo sea explícito.", + "Add_satisfies_and_an_inline_type_assertion_with_0_90068": "Agregar satisfacciones y una aserción de tipo insertado con '{0}'", + "Add_to_all_uncalled_decorators_95044": "Agregar \"()\" a todos los elementos Decorator a los que no se llama", + "Add_ts_ignore_to_all_error_messages_95042": "Agregar \"@ts-ignore\" a todos los mensajes de error", + "Add_undefined_to_a_type_when_accessed_using_an_index_6674": "Agregue \"indefinido\" a un tipo cuando se acceda mediante un índice.", + "Add_undefined_to_optional_property_type_95169": "Agregar 'undefined' al tipo de propiedad opcional", + "Add_undefined_type_to_all_uninitialized_properties_95029": "Agregar un tipo no definido a todas las propiedades sin inicializar", + "Add_undefined_type_to_property_0_95018": "Agregar un tipo \"undefined\" a la propiedad \"{0}\"", + "Add_unknown_conversion_for_non_overlapping_types_95069": "Agregar una conversión \"unknown\" para los tipos que no se superponen", + "Add_unknown_to_all_conversions_of_non_overlapping_types_95070": "Agregar \"unknown\" a todas las conversiones de tipos que no se superponen", + "Add_void_to_Promise_resolved_without_a_value_95143": "Agregar \"void\" a la instancia de Promise resuelta sin un valor", + "Add_void_to_all_Promises_resolved_without_a_value_95144": "Agregar \"void\" a todas las instancias de Promise resueltas sin un valor", + "Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068": "Agregar un archivo tsconfig.json ayuda a organizar los proyectos que contienen archivos TypeScript y JavaScript. Más información en https://aka.ms/tsconfig.", + "All_declarations_of_0_must_have_identical_constraints_2838": "Todas las declaraciones de \"{0}\" deben tener delimitaciones idénticas.", + "All_declarations_of_0_must_have_identical_modifiers_2687": "Todas las declaraciones de '{0}' deben tener modificadores idénticos.", + "All_declarations_of_0_must_have_identical_type_parameters_2428": "Todas las declaraciones de '{0}' deben tener parámetros de tipo idénticos.", + "All_declarations_of_an_abstract_method_must_be_consecutive_2516": "Todas las declaraciones de un método abstracto deben ser consecutivas.", + "All_destructured_elements_are_unused_6198": "Todos los elementos desestructurados están sin utilizar.", + "All_imports_in_import_declaration_are_unused_6192": "Todas las importaciones de la declaración de importación están sin utilizar.", + "All_type_parameters_are_unused_6205": "Ninguno de los parámetros de tipo se usa.", + "All_variables_are_unused_6199": "Todas las variables son no utilizadas.", + "Allow_JavaScript_files_to_be_a_part_of_your_program_Use_the_checkJS_option_to_get_errors_from_these__6600": "Permita que los archivos JavaScript formen parte del programa. Use la opción \"checkJS\" para obtener errores de estos archivos.", + "Allow_accessing_UMD_globals_from_modules_6602": "Permite el acceso a las bibliotecas globales de UMD desde los módulos.", + "Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011": "Permitir las importaciones predeterminadas de los módulos sin exportación predeterminada. Esto no afecta a la emisión de código, solo a la comprobación de tipos.", + "Allow_import_x_from_y_when_a_module_doesn_t_have_a_default_export_6601": "Permita \"importar x desde y\" cuando un módulo no tiene una exportación predeterminada.", + "Allow_importing_helper_functions_from_tslib_once_per_project_instead_of_including_them_per_file_6639": "Permita la importación de funciones de ayuda desde tslib una vez por proyecto, en lugar de incluirlas por archivo.", + "Allow_imports_to_include_TypeScript_file_extensions_Requires_moduleResolution_bundler_and_either_noE_6407": "Permitir que las importaciones incluyan extensiones de archivo TypeScript. Requiere que se establezca \"--moduleResolution bundler\" y \"--noEmit\" o \"--emitDeclarationOnly\".", + "Allow_javascript_files_to_be_compiled_6102": "Permitir que se compilen los archivos de JavaScript.", + "Allow_multiple_folders_to_be_treated_as_one_when_resolving_modules_6691": "Permita que varias carpetas se consideren como una al resolver módulos.", + "Already_included_file_name_0_differs_from_file_name_1_only_in_casing_1261": "El nombre de archivo \"{0}\" ya incluido es diferente del nombre de archivo \"{1}\" solo en el uso de mayúsculas y minúsculas.", + "Ambient_module_declaration_cannot_specify_relative_module_name_2436": "La declaración de módulo de ambiente no puede especificar un nombre de módulo relativo.", + "Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435": "Los módulos de ambiente no se pueden anidar en otros módulos o espacios de nombres.", + "An_AMD_module_cannot_have_multiple_name_assignments_2458": "Un módulo AMD no puede tener varias asignaciones de nombre.", + "An_abstract_accessor_cannot_have_an_implementation_1318": "Un descriptor de acceso abstracto no puede tener una implementación.", + "An_accessibility_modifier_cannot_be_used_with_a_private_identifier_18010": "No se puede usar un modificador de accesibilidad con un identificador privado.", + "An_accessor_cannot_have_type_parameters_1094": "Un descriptor de acceso no puede tener parámetros de tipo.", + "An_accessor_property_cannot_be_declared_optional_1276": "Una propiedad 'accessor' no se puede declarar como opcional.", + "An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234": "Una declaración de módulo de ambiente solo se permite en el nivel superior de un archivo.", + "An_argument_for_0_was_not_provided_6210": "No se proporcionó ningún argumento para \"{0}\".", + "An_argument_matching_this_binding_pattern_was_not_provided_6211": "No se proporcionó ningún argumento que coincida con este patrón de enlace.", + "An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356": "Un operando aritmético debe ser de tipo \"any\", \"number\", \"bigint\" o un tipo de enumeración.", + "An_arrow_function_cannot_have_a_this_parameter_2730": "Una función de flecha no puede tener un parámetro \"this\".", + "An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_2705": "Una función o un método de asincronía en ES5 requiere el constructor \"Promise\". Asegúrese de que tiene una declaración para el constructor \"Promise\" o incluya \"ES2015\" en su opción \"--lib\".", + "An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697": "Una función o un método asincrónico debe devolver un \"Promise\". Asegúrese de que tiene una declaración \"Promise\" o incluya \"ES2015\" en la opción \"--lib\".", + "An_async_iterator_must_have_a_next_method_2519": "Un iterador de asincronía debe tener un método \"next()\".", + "An_element_access_expression_should_take_an_argument_1011": "Una expresión de acceso de elemento debe admitir un argumento.", + "An_enum_member_cannot_be_named_with_a_private_identifier_18024": "No se puede denominar un miembro de enumeración con un identificador privado.", + "An_enum_member_cannot_have_a_numeric_name_2452": "Un miembro de enumeración no puede tener un nombre numérico.", + "An_enum_member_name_must_be_followed_by_a_or_1357": "El nombre de un miembro de enumeración debe ir seguido de \",\", \"=\" o \"}\".", + "An_expanded_version_of_this_information_showing_all_possible_compiler_options_6928": "Una versión expandida de esta información, que muestra todas las opciones posibles del compilador", + "An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309": "Una asignación de exportación no se puede usar en un módulo con otros elementos exportados.", + "An_export_assignment_cannot_be_used_in_a_namespace_1063": "Una asignación de exportación no se puede usar en espacios de nombres.", + "An_export_assignment_cannot_have_modifiers_1120": "Una asignación de exportación no puede tener modificadores.", + "An_export_assignment_must_be_at_the_top_level_of_a_file_or_module_declaration_1231": "Una asignación de exportación debe estar en el nivel superior de una declaración de módulo o archivo.", + "An_export_declaration_can_only_be_used_at_the_top_level_of_a_module_1474": "Una declaración de exportación solo se puede usar en el nivel superior de un módulo.", + "An_export_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1233": "Una declaración de exportación solo se puede usar en el nivel superior de un espacio de nombres o módulo.", + "An_export_declaration_cannot_have_modifiers_1193": "Una declaración de exportación no puede tener modificadores.", + "An_export_declaration_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolve_1283": "Una declaración \"export =\" debe hacer referencia a un valor real cuando \"verbatimModuleSyntax\" está habilitado, pero '{0}' se resuelve en una declaración de solo tipo.", + "An_export_declaration_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers__1282": "Una declaración 'export =' debe hacer referencia a un valor cuando 'verbatimModuleSyntax' está habilitado, pero '{0}' solo hace referencia a un tipo.", + "An_export_default_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_1285": "Una declaración \"export default\" debe hacer referencia a un valor real cuando \"verbatimModuleSyntax\" está habilitado, pero '{0}' se resuelve en una declaración de solo tipo.", + "An_export_default_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_1284": "Una declaración 'export default' debe hacer referencia a un valor cuando 'verbatimModuleSyntax' está habilitado, pero '{0}' solo hace referencia a un tipo.", + "An_expression_of_type_void_cannot_be_tested_for_truthiness_1345": "No se puede probar la veracidad de una expresión de tipo \"void\".", + "An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198": "Un valor de escape Unicode extendido debe estar entre 0x0 y 0x10FFFF, incluidos.", + "An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal_1351": "Un identificador o una palabra clave no puede seguir inmediatamente a un literal numérico.", + "An_implementation_cannot_be_declared_in_ambient_contexts_1183": "Una implementación no se puede declarar en contextos de ambiente.", + "An_import_alias_cannot_reference_a_declaration_that_was_exported_using_export_type_1379": "Un alias de importación no puede hacer referencia a una declaración que se exportó mediante \"export type\".", + "An_import_alias_cannot_reference_a_declaration_that_was_imported_using_import_type_1380": "Un alias de importación no puede hacer referencia a una declaración que se importó mediante \"import type\".", + "An_import_alias_cannot_resolve_to_a_type_or_type_only_declaration_when_verbatimModuleSyntax_is_enabl_1288": "Un alias de importación no se puede resolver en una declaración de tipo o solo tipo cuando \"verbatimModuleSyntax\" está habilitado.", + "An_import_alias_cannot_use_import_type_1392": "Un alias de importación no puede usar \"import type\"", + "An_import_declaration_can_only_be_used_at_the_top_level_of_a_module_1473": "Una declaración de importación solo se puede usar en el nivel superior de un módulo.", + "An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1232": "Una declaración de importación solo se puede usar en el nivel superior de un espacio de nombres o módulo.", + "An_import_declaration_cannot_have_modifiers_1191": "Una declaración de importación no puede tener modificadores.", + "An_import_path_can_only_end_with_a_0_extension_when_allowImportingTsExtensions_is_enabled_5097": "Una ruta de acceso de importación solo puede terminar con una extensión '{0}' cuando \"allowImportingTsExtensions\" está habilitado.", + "An_index_signature_cannot_have_a_rest_parameter_1017": "Una signatura de índice no puede tener un parámetro rest.", + "An_index_signature_cannot_have_a_trailing_comma_1025": "Una signatura de índice no puede finalizar con una coma.", + "An_index_signature_must_have_a_type_annotation_1021": "Una signatura de índice debe tener una anotación de tipo.", + "An_index_signature_must_have_exactly_one_parameter_1096": "Una signatura de índice debe tener exactamente un parámetro.", + "An_index_signature_parameter_cannot_have_a_question_mark_1019": "Un parámetro de signatura de índice no puede tener un signo de interrogación.", + "An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018": "Un parámetro de signatura de índice no puede tener un modificador de accesibilidad.", + "An_index_signature_parameter_cannot_have_an_initializer_1020": "Un parámetro de signatura de índice no puede tener un inicializador.", + "An_index_signature_parameter_must_have_a_type_annotation_1022": "Un parámetro de signatura de índice debe tener una anotación de tipo.", + "An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_o_1337": "Un tipo de parámetro de signatura de índice no puede ser un tipo literal o un tipo genérico. Considere la posibilidad de usar, en su lugar, uno de los tipos de objeto asignados.", + "An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type_1268": "El tipo de parámetro de la signatura de índice debe ser \"string\", \"number\", \"symbol\" o un tipo literal de plantilla.", + "An_instantiation_expression_cannot_be_followed_by_a_property_access_1477": "Una expresión de creación de una instancia no puede ir seguida de un acceso a una propiedad.", + "An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499": "Una interfaz solo puede extender un identificador o nombre completo con argumentos de tipo opcional.", + "An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312": "Una interfaz solo puede extender un tipo de objeto o una intersección de tipos de objeto con miembros conocidos estáticamente.", + "An_interface_cannot_extend_a_primitive_type_like_0_It_can_only_extend_other_named_object_types_2840": "Una interfaz no puede extender un tipo primitivo como '{0}'. Solo puede extender otros tipos de objeto con nombre.", + "An_interface_property_cannot_have_an_initializer_1246": "Una propiedad de interfaz no puede tener un inicializador.", + "An_iterator_must_have_a_next_method_2489": "Un iterador debe tener un método \"next()\".", + "An_jsxFrag_pragma_is_required_when_using_an_jsx_pragma_with_JSX_fragments_17017": "Se necesita una pragma @jsxFrag cuando se usa una pragma @jsx con fragmentos de JSX.", + "An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118": "Un literal de objeto no puede tener varios descriptores de acceso get o set con el mismo nombre.", + "An_object_literal_cannot_have_multiple_properties_with_the_same_name_1117": "Un literal de objeto no puede tener varias propiedades con el mismo nombre.", + "An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119": "Un literal de objeto no puede tener una propiedad y un descriptor de acceso con el mismo nombre.", + "An_object_member_cannot_be_declared_optional_1162": "Un miembro de objeto no se puede declarar como opcional.", + "An_object_s_Symbol_hasInstance_method_must_return_a_boolean_value_for_it_to_be_used_on_the_right_han_2861": "El método '[Symbol.hasInstance]' de un objeto debe devolver un valor booleano para que se use en el lado derecho de una expresión \"instanceof\".", + "An_optional_chain_cannot_contain_private_identifiers_18030": "Una cadena opcional no puede contener identificadores privados.", + "An_optional_element_cannot_follow_a_rest_element_1266": "Un elemento opcional no puede seguir a un elemento rest.", + "An_outer_value_of_this_is_shadowed_by_this_container_2738": "Este contenedor reemplaza un valor externo de \"this\".", + "An_overload_signature_cannot_be_declared_as_a_generator_1222": "Una signatura de sobrecarga no se puede declarar como generador.", + "An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006": "No se admite una expresión unaria con el operador '{0}' en el lado izquierdo de una expresión de exponenciación. Considere la posibilidad de incluir la expresión entre paréntesis.", + "Annotate_everything_with_types_from_JSDoc_95043": "Anotar todo con tipos de JSDoc", + "Annotate_types_of_properties_expando_function_in_a_namespace_90071": "Anotar tipos de propiedades de función expando en un espacio de nombres", + "Annotate_with_type_from_JSDoc_95009": "Anotar con tipo de JSDoc", + "Another_export_default_is_here_2753": "Aquí hay otro valor export default.", + "Any_Unicode_property_that_would_possibly_match_more_than_a_single_character_is_only_available_when_t_1528": "Cualquier propiedad Unicode que posiblemente coincida con más de un carácter solo está disponible cuando se establece la marca Unicode Sets (v).", + "Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_characte_1518": "Todo lo que posiblemente coincida con más de un carácter no es válido dentro de una clase de caracteres negada.", + "Are_you_missing_a_semicolon_2734": "¿Falta un punto y coma?", + "Argument_expression_expected_1135": "Se esperaba una expresión de argumento.", + "Argument_for_0_option_must_be_Colon_1_6046": "El argumento para la opción \"{0}\" debe ser {1}.", + "Argument_of_dynamic_import_cannot_be_spread_element_1325": "El argumento de importación dinámica no puede ser un elemento de propagación.", + "Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345": "No se puede asignar un argumento de tipo \"{0}\" al parámetro de tipo \"{1}\".", + "Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_tr_2379": "El argumento de tipo '{0}' no se puede asignar al parámetro de tipo '{1}' con 'exactOptionalPropertyTypes: true'. Considere la posibilidad de agregar \"undefined\" a los tipos de propiedades del destino.", + "Arguments_for_the_rest_parameter_0_were_not_provided_6236": "No se proporcionaron argumentos para el parámetro rest \"{0}\".", + "Array_element_destructuring_pattern_expected_1181": "Se esperaba un patrón de desestructuración de elementos de matriz.", + "Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations_9018": "Las matrices con elementos spread no se pueden inferir con --isolatedDeclarations.", + "Assertions_require_every_name_in_the_call_target_to_be_declared_with_an_explicit_type_annotation_2775": "Las aserciones requieren que todos los nombres del destino de llamada se declaren con una anotación de tipo explícito.", + "Assertions_require_the_call_target_to_be_an_identifier_or_qualified_name_2776": "Las aserciones requieren que el destino de llamada sea un identificador o un nombre calificado.", + "Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations__9023": "No se admite la asignación de propiedades a funciones sin declararlas con --isolatedDeclarations. Agregue una declaración explícita para las propiedades asignadas a esta función.", + "Asterisk_Slash_expected_1010": "Se esperaba \"*/\".", + "At_least_one_accessor_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9009": "Al menos un descriptor de acceso debe tener una anotación de tipo de valor devuelto explícita con --isolatedDeclarations.", + "Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669": "Los aumentos del ámbito global solo pueden anidarse directamente en módulos externos o en declaraciones de módulos de ambiente.", + "Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670": "Los aumentos del ámbito global deben tener el modificador 'declare', a menos que aparezcan en un contexto de ambiente.", + "Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140": "La detección automática de escritura está habilitada en el proyecto '{0}'. Se va a ejecutar un paso de resolución extra para el módulo '{1}' usando la ubicación de caché '{2}'.", + "BUILD_OPTIONS_6919": "OPCIONES DE COMPILACIÓN", + "Backwards_Compatibility_6253": "Compatibilidad con versiones anteriores", + "Base_class_expressions_cannot_reference_class_type_parameters_2562": "Las expresiones de clase base no pueden hacer referencia a parámetros de tipo de clase.", + "Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509": "El tipo de valor devuelto del constructor base \"{0}\" no es un tipo de objeto ni una intersección de tipos de objeto con miembros conocidos estáticamente.", + "Base_constructors_must_all_have_the_same_return_type_2510": "Todos los constructores base deben tener el mismo tipo de valor devuelto.", + "Base_directory_to_resolve_non_absolute_module_names_6083": "Directorio base para resolver nombres de módulos no absolutos.", + "BigInt_literals_are_not_available_when_targeting_lower_than_ES2020_2737": "Los literales BigInt no están disponibles cuando el destino es anterior a ES2020.", + "Binary_digit_expected_1177": "Se esperaba un dígito binario.", + "Binding_element_0_implicitly_has_an_1_type_7031": "El elemento de enlace '{0}' tiene un tipo '{1}' implícito.", + "Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations_9019": "Los elementos de enlace no se pueden exportar directamente con --isolatedDeclarations.", + "Block_scoped_variable_0_used_before_its_declaration_2448": "Variable con ámbito de bloque '{0}' usada antes de su declaración.", + "Build_a_composite_project_in_the_working_directory_6925": "Compile un proyecto compuesto en el directorio de trabajo.", + "Build_all_projects_including_those_that_appear_to_be_up_to_date_6636": "Compilar todos los proyectos, incluidos los que aparecen actualizados.", + "Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364": "Generar uno o varios proyectos y sus dependencias, si no están actualizados", + "Build_option_0_requires_a_value_of_type_1_5073": "La opción de compilación \"{0}\" requiere un valor de tipo {1}.", + "Building_project_0_6358": "Compilando el proyecto \"{0}\"...", + "Built_in_iterators_are_instantiated_with_a_TReturn_type_of_undefined_instead_of_any_6720": "Se crea una instancia de los iteradores integrados con un tipo 'TReturn' de 'undefined' en lugar de 'any'.", + "COMMAND_LINE_FLAGS_6921": "MARCAS DE LÍNEA DE COMANDOS", + "COMMON_COMMANDS_6916": "COMANDOS COMUNES", + "COMMON_COMPILER_OPTIONS_6920": "OPCIONES COMUNES DEL COMPILADOR", + "Call_decorator_expression_90028": "Llamar a la expresión decorador", + "Call_signature_return_types_0_and_1_are_incompatible_2202": "Los tipos de valor devuelto de la signatura de llamada \"{0}\" y \"{1}\" son incompatibles.", + "Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020": "La signatura de llamada, que carece de una anotación de tipo de valor devuelto, tiene implícitamente un tipo de valor devuelto \"any\".", + "Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2204": "Las signaturas de llamada sin argumentos tienen los tipos de valor devuelto \"{0}\" y \"{1}\" no compatibles.", + "Can_only_convert_logical_AND_access_chains_95142": "Solo pueden convertirse las cadenas lógicas Y de acceso", + "Can_only_convert_named_export_95164": "Solo se pueden convertir exportaciones con nombre.", + "Can_only_convert_property_with_modifier_95137": "Solo se puede convertir la propiedad con el modificador", + "Can_only_convert_string_concatenations_and_string_literals_95154": "Solo se pueden convertir concatenaciones de cadenas y literales de cadena", + "Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713": "No se puede acceder a \"{0}.{1}\" porque \"{0}\" es un tipo, no un espacio de nombres. ¿Su intención era recuperar el tipo de la propiedad \"{1}\" en \"{0}\" con \"{0}[\"{1}\"]\"?", + "Cannot_access_0_from_another_file_without_qualification_when_1_is_enabled_Use_2_instead_1281": "No se puede obtener acceso a '{0}' desde otro archivo sin calificación cuando '{1}' está habilitado. Use \"{2}\" en su lugar.", + "Cannot_access_ambient_const_enums_when_0_is_enabled_2748": "No se puede tener acceso a las enumeraciones const de ambiente cuando '{0}' está habilitado.", + "Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672": "No se puede asignar un tipo de constructor '{0}' a un tipo de constructor '{1}'.", + "Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517": "No se puede asignar un tipo de constructor abstracto a uno no abstracto.", + "Cannot_assign_to_0_because_it_is_a_class_2629": "No se puede asignar a \"{0}\" porque es una clase.", + "Cannot_assign_to_0_because_it_is_a_constant_2588": "No se puede asignar a \"{0}\" porque es una constante.", + "Cannot_assign_to_0_because_it_is_a_function_2630": "No se puede asignar a \"{0}\" porque es una función.", + "Cannot_assign_to_0_because_it_is_a_namespace_2631": "No se puede asignar a \"{0}\" porque es un espacio de nombres.", + "Cannot_assign_to_0_because_it_is_a_read_only_property_2540": "No se puede asignar a \"{0}\" porque es una propiedad de solo lectura.", + "Cannot_assign_to_0_because_it_is_an_enum_2628": "No se puede asignar a '{0}' porque es una enumeración.", + "Cannot_assign_to_0_because_it_is_an_import_2632": "No se puede asignar a '{0}' porque es una importación.", + "Cannot_assign_to_0_because_it_is_not_a_variable_2539": "No se puede asignar a '{0}' porque no es una variable.", + "Cannot_assign_to_private_method_0_Private_methods_are_not_writable_2803": "No se puede asignar al método privado \"{0}\". No se puede escribir en los métodos privados.", + "Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671": "No se puede aumentar el módulo '{0}' porque se resuelve como una entidad que no es un módulo.", + "Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649": "No se puede aumentar el módulo \"{0}\" con exportaciones de valores porque se resuelve como una entidad que no es un módulo.", + "Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131": "No se pueden compilar los módulos con la opción '{0}' a no ser que la marca \"--module\" sea \"amd\" o \"system\".", + "Cannot_create_an_instance_of_an_abstract_class_2511": "No se puede crear una instancia de una clase abstracta.", + "Cannot_delegate_iteration_to_value_because_the_next_method_of_its_iterator_expects_type_1_but_the_co_2766": "No se puede delegar la iteración en un valor porque el método \"next\" de su iterador espera el tipo \"{1}\", pero el generador que lo contiene siempre enviará \"{0}\".", + "Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661": "No se puede exportar '{0}'. Solo se pueden exportar declaraciones locales desde un módulo.", + "Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675": "No se puede extender una clase '{0}'. El constructor de la clase está marcado como privado.", + "Cannot_extend_an_interface_0_Did_you_mean_implements_2689": "No se puede extender una interfaz '{0}'. ¿Quiso decir 'implements'?", + "Cannot_find_a_tsconfig_json_file_at_the_current_directory_Colon_0_5081": "No se encuentra ningún archivo tsconfig.json en el directorio actual: {0}", + "Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057": "No se encuentra ningún archivo tsconfig.json en el directorio especificado: \"{0}\".", + "Cannot_find_global_type_0_2318": "No se encuentra el tipo '{0}' global.", + "Cannot_find_global_value_0_2468": "No se encuentra el valor '{0}' global.", + "Cannot_find_lib_definition_for_0_2726": "No se encuentra la definición lib para \"{0}\".", + "Cannot_find_lib_definition_for_0_Did_you_mean_1_2727": "No se encuentra la definición lib para \"{0}\". ¿Quiso decir \"{1}\"?", + "Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732": "No se encuentra el módulo \"{0}\". Considere la posibilidad de usar \"--resolveJsonModule\" para importar el módulo con la extensión \".json\".", + "Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_t_2792": "No se encuentra el módulo “{0}”. ¿Pretendía establecer la opción “moduleResolution” en “nodenext” o agregar alias a la opción “paths”?", + "Cannot_find_module_0_or_its_corresponding_type_declarations_2307": "No se encuentra el módulo \"{0}\" ni sus declaraciones de tipos correspondientes.", + "Cannot_find_name_0_2304": "No se encuentra el nombre '{0}'.", + "Cannot_find_name_0_Did_you_mean_1_2552": "No se encuentra el nombre \"{0}\". ¿Quería decir \"{1}\"?", + "Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663": "No se encuentra el nombre '{0}'. ¿Quería decir el miembro de instancia 'this.{0}'?", + "Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662": "No se encuentra el nombre '{0}'. ¿Quería decir el miembro estático '{1}.{0}'?", + "Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function_2311": "No se puede encontrar el nombre \"{0}\". ¿Ha querido escribir esto en una función asincrónica?", + "Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583": "No se encuentra el nombre \"{0}\". ¿Necesita cambiar la biblioteca de destino? Pruebe a cambiar la opción del compilador \"lib\" a \"{1}\" o posterior.", + "Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584": "No se encuentra el nombre \"{0}\". ¿Necesita cambiar la biblioteca de destino? Pruebe a cambiar la opción del compilador \"lib\" para incluir \"dom\".", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2867": "No se encuentra el nombre '{0}'. ¿Necesita instalar definiciones de tipo para Bun? Pruebe `npm i --save-dev @types/bun`.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2868": "No se encuentra el nombre '{0}'. ¿Necesita instalar definiciones de tipo para Bun? Pruebe \"npm i --save-dev @types/bun\" y agregue \"bun\" al campo de tipos de tsconfig.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2582": "No se encuentra el nombre \"{0}\". ¿Necesita instalar definiciones de tipo para un ejecutor de pruebas? Pruebe \"npm i --save-dev @types/jest\" o \"npm i --save-dev @types/mocha\".", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2593": "No se encuentra el nombre \"{0}\". ¿Necesita instalar definiciones de tipo para un test runner? Pruebe \"npm i --save-dev @types/jest\" o \"npm i --save-dev @types/mocha\" y, a continuación, agregue \"jest\" o \"mocha\" al campo de tipos del archivo tsconfig.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2581": "No se encuentra el nombre \"{0}\". ¿Necesita instalar definiciones de tipo para jQuery? Pruebe \"npm i --save-dev @types/jquery\".", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2592": "No se encuentra el nombre \"{0}\". ¿Necesita instalar definiciones de tipo para jQuery? Pruebe \"npm i --save-dev @types/jquery\" y, a continuación, agregue \"jquery\" al campo de tipos del archivo tsconfig.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2580": "No se encuentra el nombre \"{0}\". ¿Necesita instalar definiciones de tipo para el nodo? Pruebe \"npm i --save-dev @types/node\".", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2591": "No se encuentra el nombre \"{0}\". ¿Necesita instalar definiciones de tipo para el nodo? Pruebe \"npm i --save-dev @types/node\" y, a continuación, agregue \"node\" al campo de tipos del archivo tsconfig.", + "Cannot_find_namespace_0_2503": "No se encuentra el espacio de nombres '{0}'.", + "Cannot_find_namespace_0_Did_you_mean_1_2833": "No se encuentra el espacio de nombres \"{0}\". ¿Quería decir \"{1}\"?", + "Cannot_find_parameter_0_1225": "No se encuentra el parámetro '{0}'.", + "Cannot_find_the_common_subdirectory_path_for_the_input_files_5009": "No se encuentra la ruta de acceso de subdirectorio común para los archivos de entrada.", + "Cannot_find_type_definition_file_for_0_2688": "No se puede encontrar el archivo de definición de tipo para '{0}'.", + "Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137": "No se pueden importar archivos de declaración de tipos. Considere importar \"{0}\" en lugar de \"{1}\".", + "Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481": "No se puede inicializar la variable '{0}' de ámbito externo en el mismo ámbito que la declaración '{1}' con ámbito de bloque.", + "Cannot_invoke_an_object_which_is_possibly_null_2721": "No se puede invocar un objeto que es posiblemente \"null\".", + "Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723": "No se puede invocar un objeto que es posiblemente \"null\" o \"no definido\".", + "Cannot_invoke_an_object_which_is_possibly_undefined_2722": "No se puede invocar un objeto que es posiblemente \"no definido\".", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_destructuring__2765": "No se puede iterar el valor porque el método \"next\" de su iterador espera el tipo \"{1}\", pero la desestructuración de matriz siempre enviará \"{0}\".", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_spread_will_al_2764": "No se puede iterar el valor porque el método \"next\" de su iterador espera el tipo \"{1}\", pero la propagación de matriz siempre enviará \"{0}\".", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_for_of_will_always_s_2763": "No se puede iterar el valor porque el método \"next\" de su iterador espera el tipo \"{1}\", pero for-of siempre enviará \"{0}\".", + "Cannot_move_statements_to_the_selected_file_95183": "No se pueden mover instrucciones al archivo seleccionado", + "Cannot_move_to_file_selected_file_is_invalid_95179": "No se puede mover al archivo, el archivo seleccionado no es válido", + "Cannot_read_file_0_5083": "No se puede leer el archivo \"{0}\".", + "Cannot_read_file_0_Colon_1_5012": "No se puede leer el archivo \"{0}\": {1}.", + "Cannot_redeclare_block_scoped_variable_0_2451": "No se puede volver a declarar la variable con ámbito de bloque '{0}'.", + "Cannot_redeclare_exported_variable_0_2323": "No se puede volver a declarar la variable '{0}' exportada.", + "Cannot_redeclare_identifier_0_in_catch_clause_2492": "No se puede volver a declarar el identificador \"{0}\" en la cláusula catch.", + "Cannot_start_a_function_call_in_a_type_annotation_1441": "No se puede iniciar una llamada de función en una anotación de tipo.", + "Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004": "JSX no se puede usar si no se proporciona la marca \"--jsx\".", + "Cannot_use_export_import_on_a_type_or_type_only_namespace_when_0_is_enabled_1269": "No se puede usar 'export import' en un tipo o espacio de nombres de solo tipo cuando '{0}' está habilitado.", + "Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148": "No se pueden usar importaciones, exportaciones o aumentos de módulos si el valor de \"--module\" es \"none\".", + "Cannot_use_namespace_0_as_a_type_2709": "No se puede utilizar el espacio de nombres '{0}' como un tipo.", + "Cannot_use_namespace_0_as_a_value_2708": "No se puede utilizar el espacio de nombres '{0}' como un valor.", + "Cannot_use_this_in_a_static_property_initializer_of_a_decorated_class_2816": "No se puede usar 'this' en un inicializador de propiedad estática de una clase decorada.", + "Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1_6377": "No se puede escribir en el archivo \"{0}\" porque este sobrescribirá el archivo \".tsbuildinfo\" que el proyecto \"{1}\" al que se hace referencia ha generado.", + "Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056": "No se puede escribir en el archivo '{0}' porque se sobrescribiría con varios archivos de entrada.", + "Cannot_write_file_0_because_it_would_overwrite_input_file_5055": "No se puede escribir en el archivo '{0}' porque sobrescribiría el archivo de entrada.", + "Catch_clause_variable_cannot_have_an_initializer_1197": "La variable de la cláusula catch no puede tener un inicializador.", + "Catch_clause_variable_type_annotation_must_be_any_or_unknown_if_specified_1196": "La anotación de tipo de variable de la cláusula catch debe ser \"any\" o \"unknown\" si se especifica.", + "Change_0_to_1_90014": "Cambiar \"{0}\" a \"{1}\"", + "Change_all_extended_interfaces_to_implements_95038": "Cambiar todas las interfaces mejoradas a \"implements\"", + "Change_all_jsdoc_style_types_to_TypeScript_95030": "Cambiar todos los tipos de jsdoc-style a TypeScript", + "Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031": "Cambiar todos los tipos de jsdoc-style a TypeScript (y agregar \"| undefined\" a los tipos que aceptan valores NULL)", + "Change_extends_to_implements_90003": "Cambiar \"extends\" a \"implements\"", + "Change_spelling_to_0_90022": "Cambiar la ortografía a \"{0}\"", + "Check_for_class_properties_that_are_declared_but_not_set_in_the_constructor_6700": "Compruebe las propiedades de clase declaradas pero no establecidas en el constructor.", + "Check_side_effect_imports_6806": "Compruebe las importaciones de efectos secundarios.", + "Check_that_the_arguments_for_bind_call_and_apply_methods_match_the_original_function_6697": "Compruebe que los argumentos de los métodos 'bind', 'call' y 'apply' coinciden con la función original.", + "Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104": "Comprobando si '{0}' es el prefijo coincidente más largo para '{1}' - '{2}'.", + "Circular_definition_of_import_alias_0_2303": "Definición circular del alias de importación '{0}'.", + "Circularity_detected_while_resolving_configuration_Colon_0_18000": "Se detectó circularidad al resolver la configuración: {0}", + "Circularity_originates_in_type_at_this_location_2751": "La circularidad se origina en el tipo de esta ubicación.", + "Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426": "La clase '{0}' define el descriptor de acceso del miembro de instancia como '{1}', pero la clase extendida '{2}' lo define como función miembro de instancia.", + "Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423": "La clase '{0}' define la función miembro de instancia como '{1}', pero la clase extendida '{2}' la define como descriptor de acceso de miembro de instancia.", + "Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425": "La clase '{0}' define la propiedad de miembro de instancia como '{1}', pero la clase extendida '{2}' la define como función miembro de instancia.", + "Class_0_incorrectly_extends_base_class_1_2415": "La clase '{0}' extiende la clase base '{1}' de forma incorrecta.", + "Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720": "La clase \"{0}\" no implementa correctamente la clase \"{1}\". ¿Pretendía extender \"{1}\" y heredar sus miembros como una subclase?", + "Class_0_incorrectly_implements_interface_1_2420": "La clase '{0}' implementa la interfaz '{1}' de forma incorrecta.", + "Class_0_used_before_its_declaration_2449": "Se ha usado la clase \"{0}\" antes de declararla.", + "Class_constructor_may_not_be_a_generator_1368": "El constructor de clase no puede ser un generador.", + "Class_constructor_may_not_be_an_accessor_1341": "El constructor de clase no puede ser un descriptor de acceso.", + "Class_declaration_cannot_implement_overload_list_for_0_2813": "La declaración de clase no puede implementar la lista de sobrecarga para '{0}'.", + "Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025": "Las declaraciones de clase no pueden tener más de una etiqueta \"@augments\" o \"@extends\".", + "Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_dec_18036": "Los elementos Decorator de una clase no se pueden usar con un identificador privado estático. Pruebe a quitar el elemento Decorator experimental.", + "Class_field_0_defined_by_the_parent_class_is_not_accessible_in_the_child_class_via_super_2855": "El campo de clase '{0}' definido por la clase primaria no es accesible en la clase secundaria a través de super.", + "Class_name_cannot_be_0_2414": "El nombre de la clase no puede ser \"{0}\".", + "Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725": "El nombre de clase no puede ser \"Object\" cuando el destino es ES5 con un módulo {0}.", + "Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417": "El lado estático de la clase '{0}' extiende el lado estático de la clase base '{1}' de forma incorrecta.", + "Classes_can_only_extend_a_single_class_1174": "Las clases solo pueden extender una clase única.", + "Classes_may_not_have_a_field_named_constructor_18006": "Las clases no pueden tener un campo denominado \"constructor\".", + "Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of__1210": "El código contenido en una clase se calcula en el modo STRICT de JavaScript que no permite este uso de '{0}'. Para obtener más información, consulte https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode.", + "Command_line_Options_6171": "Opciones de la línea de comandos", + "Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020": "Compila el proyecto teniendo en cuenta la ruta de acceso a su archivo de configuración o a una carpeta con un archivo \"tsconfig.json\".", + "Compiler_Diagnostics_6251": "Diagnóstico del compilador", + "Compiler_option_0_cannot_be_given_an_empty_string_18051": "No se puede proporcionar una cadena vacía a la opción del compilador '{0}'.", + "Compiler_option_0_expects_an_argument_6044": "La opción '{0}' del compilador espera un argumento.", + "Compiler_option_0_may_not_be_used_with_build_5094": "La opción \"--{0}\" del compilador no se puede usar con \"--build\".", + "Compiler_option_0_may_only_be_used_with_build_5093": "La opción \"--{0}\" del compilador solo se puede usar con \"--build\".", + "Compiler_option_0_of_value_1_is_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_w_4124": "La opción del compilador \"{0}\" del valor \"{1}\" es inestable. Use TypeScript nocturno para silenciar este error. Intente actualizar con \"npm install -D typescript@next\".", + "Compiler_option_0_requires_a_value_of_type_1_5024": "La opción '{0}' del compilador requiere un valor de tipo {1}.", + "Compiler_reserves_name_0_when_emitting_private_identifier_downlevel_18027": "El compilador reserva el nombre \"{0}\" al emitir un identificador privado válido para versiones anteriores.", + "Compiles_the_TypeScript_project_located_at_the_specified_path_6927": "Compila el proyecto TypeScript ubicado en la ruta de acceso especificada.", + "Compiles_the_current_project_tsconfig_json_in_the_working_directory_6923": "Compila el proyecto actual (tsconfig.json en el directorio de trabajo).", + "Compiles_the_current_project_with_additional_settings_6929": "Compila el proyecto actual con opciones de configuración adicionales", + "Completeness_6257": "Integridad", + "Composite_projects_may_not_disable_declaration_emit_6304": "Los proyectos compuestos no pueden deshabilitar la emisión de declaración.", + "Composite_projects_may_not_disable_incremental_compilation_6379": "Los proyectos compuestos no pueden deshabilitar la compilación incremental.", + "Computed_from_the_list_of_input_files_6911": "Calculado a partir de la lista de archivos de entrada", + "Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedD_9014": "Las propiedades calculadas deben ser literales de número o cadena, variables o expresiones de puntos con --isolatedDeclarations.", + "Computed_property_names_are_not_allowed_in_enums_1164": "No se permiten nombres de propiedad calculada en las enumeraciones.", + "Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations_9038": "Los nombres de propiedad calculada en literales de clase u objeto no se pueden inferir con --isolatedDeclarations.", + "Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553": "No se permiten valores calculados en una enumeración que tiene miembros con valores de cadena.", + "Concatenate_and_emit_output_to_single_file_6001": "Concatenar y emitir la salida en un único archivo.", + "Conditions_to_set_in_addition_to_the_resolver_specific_defaults_when_resolving_imports_6410": "Condiciones que se establecerán además de los valores predeterminados específicos de la resolución al resolver las importaciones.", + "Conflicts_are_in_this_file_6201": "Hay conflictos en este archivo.", + "Consider_adding_a_declare_modifier_to_this_class_6506": "Considere agregar un modificador 'declare' a esta clase.", + "Construct_signature_return_types_0_and_1_are_incompatible_2203": "Los tipos de valor devuelto de la signatura de construcción \"{0}\" y \"{1}\" son incompatibles.", + "Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013": "La signatura de construcción, que carece de una anotación de tipo de valor devuelto, tiene implícitamente un tipo de valor devuelto \"any\".", + "Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2205": "Las signaturas de construcción sin argumentos tienen los tipos de valor devuelto \"{0}\" y \"{1}\" no compatibles.", + "Constructor_implementation_is_missing_2390": "Falta la implementación del constructor.", + "Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673": "El constructor de la clase '{0}' es privado y solo es accesible desde la declaración de la clase.", + "Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674": "El constructor de la clase '{0}' está protegido y solo es accesible desde la declaración de la clase.", + "Constructor_type_notation_must_be_parenthesized_when_used_in_a_union_type_1386": "La notación de tipo de constructor debe incluirse entre paréntesis cuando se use en un tipo de unión.", + "Constructor_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1388": "La notación de tipo de constructor debe incluirse entre paréntesis cuando se use en un tipo de intersección.", + "Constructors_for_derived_classes_must_contain_a_super_call_2377": "Los constructores de las clases derivadas deben contener una llamada a \"super\".", + "Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126": "El archivo contenedor no se ha especificado y no se puede determinar el directorio raíz. Se omitirá la búsqueda en la carpeta 'node_modules'.", + "Containing_function_is_not_an_arrow_function_95128": "La función contenedora no es una función de flecha", + "Control_what_method_is_used_to_detect_module_format_JS_files_1475": "Controlar qué método se usa para detectar archivos JS con formato de módulo.", + "Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352": "La conversión del tipo \"{0}\" al tipo \"{1}\" puede ser un error, porque ninguno de los tipos se superpone suficientemente al otro. Si esto era intencionado, convierta primero la expresión en \"unknown\".", + "Convert_0_to_1_in_0_95003": "Convertir \"{0}\" a \"{1} en \"{0}\"", + "Convert_0_to_mapped_object_type_95055": "Convertir \"{0}\" en el tipo de objeto asignado", + "Convert_all_const_to_let_95102": "Convertir todo \"const\" en \"let\"", + "Convert_all_constructor_functions_to_classes_95045": "Convertir todas las funciones de constructor en clases", + "Convert_all_invalid_characters_to_HTML_entity_code_95101": "Convertir todos los caracteres no válidos al código de entidad HTML", + "Convert_all_re_exported_types_to_type_only_exports_1365": "Convertir todos los tipos reexportados en exportaciones solo de tipo", + "Convert_all_require_to_import_95048": "Convertir todas las repeticiones de \"require\" en \"import\"", + "Convert_all_to_async_functions_95066": "Convertir todo en funciones asincrónicas", + "Convert_all_to_bigint_numeric_literals_95092": "Convertir todo en literales numéricos bigint", + "Convert_all_to_default_imports_95035": "Convertir todo en importaciones predeterminadas", + "Convert_all_type_literals_to_mapped_type_95021": "Convertir todos los literales de tipo en un tipo asignado", + "Convert_all_typedef_to_TypeScript_types_95177": "Convertir typedef en todos los tipos TypeScript.", + "Convert_arrow_function_or_function_expression_95122": "Convertir una función de flecha o una expresión de función", + "Convert_const_to_let_95093": "Convertir \"const\" en \"let\"", + "Convert_default_export_to_named_export_95061": "Convertir una exportación predeterminada en exportación con nombre", + "Convert_function_declaration_0_to_arrow_function_95106": "Convertir la declaración de función \"{0}\" en función de flecha", + "Convert_function_expression_0_to_arrow_function_95105": "Convertir la expresión de función \"{0}\" en función de flecha", + "Convert_function_to_an_ES2015_class_95001": "Convertir la función en una clase ES2015", + "Convert_invalid_character_to_its_html_entity_code_95100": "Convertir un carácter no válido a su código de entidad HTML", + "Convert_named_export_to_default_export_95062": "Convertir una exportación con nombre en exportación predeterminada", + "Convert_named_imports_to_default_import_95170": "Convertir importaciones con nombre en importación predeterminada", + "Convert_named_imports_to_namespace_import_95057": "Convertir importaciones con nombre en una importación de espacio de nombres", + "Convert_namespace_import_to_named_imports_95056": "Convertir una importación de espacio de nombres en importaciones con nombre", + "Convert_overload_list_to_single_signature_95118": "Convertir lista de sobrecargas en firma única", + "Convert_parameters_to_destructured_object_95075": "Convertir los parámetros en un objeto desestructurado", + "Convert_require_to_import_95047": "Convertir \"require\" en \"import\"", + "Convert_to_ES_module_95017": "Convertir en módulo ES", + "Convert_to_a_bigint_numeric_literal_95091": "Convertir en un literal numérico bigint", + "Convert_to_anonymous_function_95123": "Convertir en función anónima", + "Convert_to_arrow_function_95125": "Convertir en función de flecha", + "Convert_to_async_function_95065": "Convertir en función asincrónica", + "Convert_to_default_import_95013": "Convertir en importación predeterminada", + "Convert_to_named_function_95124": "Convertir en función con nombre", + "Convert_to_optional_chain_expression_95139": "Convertir en expresión de cadena opcional", + "Convert_to_template_string_95096": "Convertir en cadena de plantilla", + "Convert_to_type_only_export_1364": "Convertir en exportación solo de tipo", + "Convert_typedef_to_TypeScript_type_95176": "Convertir typedef en tipo TypeScript.", + "Corrupted_locale_file_0_6051": "Archivo de configuración regional {0} dañado.", + "Could_not_convert_to_anonymous_function_95153": "No se puede convertir a una función anónima", + "Could_not_convert_to_arrow_function_95151": "No se puede convertir a una función de flecha", + "Could_not_convert_to_named_function_95152": "No se puede convertir a una función con nombre", + "Could_not_determine_function_return_type_95150": "No se puede determinar el tipo de valor devuelto de la función", + "Could_not_find_a_containing_arrow_function_95127": "No se pudo encontrar una función de flecha contenedora", + "Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016": "No se encontró ningún archivo de declaración para el módulo '{0}'. '{1}' tiene un tipo \"any\" de forma implícita.", + "Could_not_find_convertible_access_expression_95140": "No se encontró la expresión de acceso convertible.", + "Could_not_find_export_statement_95129": "No se pudo encontrar la instrucción export", + "Could_not_find_import_clause_95131": "No se pudo encontrar la cláusula import", + "Could_not_find_matching_access_expressions_95141": "No se encontraron expresiones de acceso coincidentes.", + "Could_not_find_name_0_Did_you_mean_1_2570": "No se ha encontrado el nombre \"{0}\". ¿Quiso decir \"{1}\"?", + "Could_not_find_namespace_import_or_named_imports_95132": "No se pudo encontrar la importación del espacio de nombres ni las importaciones con nombre", + "Could_not_find_property_for_which_to_generate_accessor_95135": "No se pudo encontrar la propiedad para la que se debe generar el descriptor de acceso", + "Could_not_find_variable_to_inline_95185": "No se pudo encontrar la variable para insertar.", + "Could_not_resolve_the_path_0_with_the_extensions_Colon_1_6231": "No se pudo resolver la ruta de acceso \"{0}\" con las extensiones: {1}.", + "Could_not_write_file_0_Colon_1_5033": "No se puede escribir en el archivo \"{0}\": \"{1}\".", + "Create_source_map_files_for_emitted_JavaScript_files_6694": "Cree archivos de mapa de origen para los archivos JavaScript emitidos.", + "Create_sourcemaps_for_d_ts_files_6614": "Cree mapas de origen para archivos d.ts.", + "Creates_a_tsconfig_json_with_the_recommended_settings_in_the_working_directory_6926": "Crea un archivo tsconfig.json con la configuración recomendada en el directorio de trabajo.", + "DIRECTORY_6038": "DIRECTORIO", + "Decimal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_1537": "No se permiten secuencias de escape decimales ni referencias inversas en una clase de caracteres.", + "Decimals_with_leading_zeros_are_not_allowed_1489": "No se permiten decimales con ceros iniciales.", + "Declaration_augments_declaration_in_another_file_This_cannot_be_serialized_6232": "La declaración aumenta una declaración en otro archivo. Esta operación no se puede serializar.", + "Declaration_emit_for_this_file_requires_preserving_this_import_for_augmentations_This_is_not_support_9026": "La emisión de declaración para este archivo requiere conservar esta importación para aumentos. Esto no se admite con --isolatedDeclarations.", + "Declaration_emit_for_this_file_requires_using_private_name_0_An_explicit_type_annotation_may_unblock_9005": "La emisión de declaración para este archivo requiere el uso del nombre privado \"{0}\". Una anotación de tipo explícito puede desbloquear la emisión de declaración.", + "Declaration_emit_for_this_file_requires_using_private_name_0_from_module_1_An_explicit_type_annotati_9006": "La emisión de declaración para este archivo requiere el uso del nombre privado \"{0}\" del módulo \"{1}\". Una anotación de tipo explícito puede desbloquear la emisión de declaración.", + "Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_it_s_type_This_is_not_su_9025": "La emisión de declaración para este parámetro requiere agregar implícitamente un elemento no definido a su tipo. Esto no se admite con --isolatedDeclarations.", + "Declaration_expected_1146": "Se esperaba una declaración.", + "Declaration_name_conflicts_with_built_in_global_identifier_0_2397": "Conflictos entre nombres de declaración con el identificador global '{0}' integrado.", + "Declaration_or_statement_expected_1128": "Se esperaba una declaración o una instrucción.", + "Declaration_or_statement_expected_This_follows_a_block_of_statements_so_if_you_intended_to_write_a_d_2809": "Se esperaba una declaración o una instrucción. El elemento \"=\" sigue a un bloque de instrucciones por lo que, si pretendía escribir una asignación de desestructuración, puede que sea necesario incluir toda la asignación entre paréntesis.", + "Declarations_with_definite_assignment_assertions_must_also_have_type_annotations_1264": "Las declaraciones con aserciones de asignación definitiva deben tener también anotaciones de tipo.", + "Declarations_with_initializers_cannot_also_have_definite_assignment_assertions_1263": "Las declaraciones con inicializadores no pueden tener también aserciones de asignación definitiva.", + "Declare_a_private_field_named_0_90053": "Declare un campo privado denominado \"{0}\".", + "Declare_method_0_90023": "Declarar el método \"{0}\"", + "Declare_private_method_0_90038": "Declarar el método \"{0}\" privado", + "Declare_private_property_0_90035": "Declarar la propiedad \"{0}\" privada", + "Declare_property_0_90016": "Declarar la propiedad \"{0}\"", + "Declare_static_method_0_90024": "Declarar el método estático \"{0}\"", + "Declare_static_property_0_90027": "Declarar la propiedad estática \"{0}\"", + "Decorator_function_return_type_0_is_not_assignable_to_type_1_1270": "El tipo de valor devuelto de la función Decorator \"{0}\" no se puede asignar al tipo \"{1}\".", + "Decorator_function_return_type_is_0_but_is_expected_to_be_void_or_any_1271": "El tipo de valor devuelto de la función Decorator es \"{0}\" pero se espera que sea \"void\" o \"any\".", + "Decorator_used_before_export_here_1486": "El elemento Decorator se usa antes de \"exportar\" aquí.", + "Decorators_are_not_valid_here_1206": "Los elementos Decorator no son válidos aquí.", + "Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207": "No se pueden aplicar elementos Decorator a varios descriptores de acceso get o set con el mismo nombre.", + "Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export_8038": "Los elementos Decorator no pueden aparecer después de \"export\" o \"export default\" si también aparecen antes de \"export\".", + "Decorators_must_precede_the_name_and_all_keywords_of_property_declarations_1436": "Los decoradores deben preceder al nombre y a todas las palabras clave de las declaraciones de propiedad.", + "Default_catch_clause_variables_as_unknown_instead_of_any_6803": "Variables de cláusula catch predeterminadas como \"unknown\" en lugar de \"any\".", + "Default_export_of_the_module_has_or_is_using_private_name_0_4082": "La exportación predeterminada del módulo tiene o usa el nombre privado '{0}'.", + "Default_exports_can_t_be_inferred_with_isolatedDeclarations_9037": "Las exportaciones predeterminadas no se pueden inferir con --isolatedDeclarations.", + "Default_library_1424": "Biblioteca predeterminada", + "Default_library_for_target_0_1425": "Biblioteca predeterminada para el destino \"{0}\"", + "Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200": "Las definiciones de los identificadores siguientes entran en conflicto con las de otro archivo: {0}", + "Delete_all_unused_declarations_95024": "Eliminar todas las declaraciones sin usar", + "Delete_all_unused_imports_95147": "Eliminar todas las importaciones sin usar", + "Delete_all_unused_param_tags_95172": "Eliminar todas las etiquetas \"@param\" sin usar", + "Delete_the_outputs_of_all_projects_6365": "Eliminar las salidas de todos los proyectos.", + "Delete_unused_param_tag_0_95171": "Eliminar la etiqueta \"@param\" sin usar \"{0}\"", + "Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084": "[En desuso] Use \"--jsxFactory\" en su lugar. Especifique el objeto invocado para createElement cuando el destino sea la emisión de JSX \"react\"", + "Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170": "[En desuso] Use \"--outFile\" en su lugar. Concatena y emite la salida en un solo archivo.", + "Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160": "[En desuso] Use \"--skipLibCheck\" en su lugar. Omite la comprobación de tipos de los archivos de declaración de biblioteca predeterminados.", + "Deprecated_setting_Use_outFile_instead_6677": "Valor en desuso. Use \"outFile\" en su lugar.", + "Did_you_forget_to_use_await_2773": "¿Olvidó usar \"await\"?", + "Did_you_mean_0_1369": "¿Quiso decir \"{0}\"?", + "Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735": "¿Quiso decir que \"{0}\" se restrinja al tipo \"new (...args: any[]) => {1}\"?", + "Did_you_mean_to_call_this_expression_6212": "¿Pretendía llamar a esta expresión?", + "Did_you_mean_to_mark_this_function_as_async_1356": "¿Pretendía marcar esta función como \"async\"?", + "Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_1312": "¿Pretendía usar \":\"? El símbolo \"=\" solo puede seguir a un nombre de propiedad cuando el literal de objeto contenedor forma parte de un patrón de desestructuración.", + "Did_you_mean_to_use_new_with_this_expression_6213": "¿Pretendía usar \"new\" con esta expresión?", + "Digit_expected_1124": "Se esperaba un dígito.", + "Directory_0_does_not_exist_skipping_all_lookups_in_it_6148": "El directorio \"{0}\" no existe, se omitirán todas las búsquedas en él.", + "Directory_0_has_no_containing_package_json_scope_Imports_will_not_resolve_6270": "El directorio \"{0}\" no tiene ningún ámbito que contenga package.json. Las importaciones no se resolverán.", + "Disable_adding_use_strict_directives_in_emitted_JavaScript_files_6669": "Deshabilite la adición de directivas \"use strict\" en archivos JavaScript emitidos.", + "Disable_checking_for_this_file_90018": "Deshabilitar la comprobación para este archivo", + "Disable_emitting_comments_6688": "Deshabilite el poder escribir comentarios.", + "Disable_emitting_declarations_that_have_internal_in_their_JSDoc_comments_6701": "Deshabilite la emisión de declaraciones que tienen \"@internal\" en los comentarios de JSDoc.", + "Disable_emitting_files_from_a_compilation_6660": "Deshabilita la emisión de archivos de una compilación.", + "Disable_emitting_files_if_any_type_checking_errors_are_reported_6662": "Deshabilite la emisión de archivos si se informa algún error de comprobación de tipos.", + "Disable_erasing_const_enum_declarations_in_generated_code_6682": "Deshabilite el borrado de declaraciones \"enumeración const\" en el código generado.", + "Disable_error_reporting_for_unreachable_code_6603": "Deshabilite los informes de errores para los códigos inaccesibles.", + "Disable_error_reporting_for_unused_labels_6604": "Deshabilite los informes de errores para etiquetas sin usar.", + "Disable_full_type_checking_only_critical_parse_and_emit_errors_will_be_reported_6805": "Deshabilitar la comprobación completa de tipos (solo se notificarán los errores críticos de análisis y emisión).", + "Disable_generating_custom_helper_functions_like_extends_in_compiled_output_6661": "Deshabilite la generación de funciones auxiliares personalizadas como \"__extends\" en la salida compilada.", + "Disable_including_any_library_files_including_the_default_lib_d_ts_6670": "Deshabilite la inclusión de cualquier archivo de biblioteca, incluido el archivo predeterminado lib.d.ts.", + "Disable_loading_referenced_projects_6235": "Deshabilite la carga de proyectos a los que se hace referencia.", + "Disable_preferring_source_files_instead_of_declaration_files_when_referencing_composite_projects_6620": "Deshabilite la preferencia de archivos de código fuente en lugar de archivos de declaración cuando haga referencia a proyectos compuestos.", + "Disable_reporting_of_excess_property_errors_during_the_creation_of_object_literals_6702": "Deshabilite la creación de informes de errores de exceso de propiedad durante la creación de literales de objetos.", + "Disable_resolving_symlinks_to_their_realpath_This_correlates_to_the_same_flag_in_node_6683": "Deshabilite la resolución de symlink a su realpath. Se corresponde con la misma marca en el nodo.", + "Disable_size_limitations_on_JavaScript_projects_6162": "Deshabilitar los límites de tamaño de proyectos de JavaScript.", + "Disable_solution_searching_for_this_project_6224": "Deshabilite la búsqueda de la solución para este proyecto.", + "Disable_strict_checking_of_generic_signatures_in_function_types_6673": "Deshabilite la comprobación estricta de firmas genéricas en tipos de función.", + "Disable_the_type_acquisition_for_JavaScript_projects_6625": "Deshabilitar el tipo de adquisición para proyectos de JavaScript", + "Disable_truncating_types_in_error_messages_6663": "Deshabilite los tipos truncados en los mensajes de error.", + "Disable_use_of_source_files_instead_of_declaration_files_from_referenced_projects_6221": "Deshabilite el uso de los archivos de código fuente en lugar de los archivos de declaración de los proyectos a los que se hace referencia.", + "Disable_wiping_the_console_in_watch_mode_6684": "Deshabilita la eliminación de la consola en modo inspección.", + "Disables_inference_for_type_acquisition_by_looking_at_filenames_in_a_project_6616": "Deshabilite la inferencia para la adquisición de tipos consultando los nombres de los archivos de un proyecto.", + "Disallow_import_s_require_s_or_reference_s_from_expanding_the_number_of_files_TypeScript_should_add__6672": "No permita que ningún \"import\", \"require\" o \"\" amplíe el número de archivos que TypeScript debe agregar a un proyecto.", + "Disallow_inconsistently_cased_references_to_the_same_file_6078": "No permitir referencias al mismo archivo con un uso incoherente de mayúsculas y minúsculas.", + "Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159": "No agregar módulos importados ni referencias con triple barra diagonal a la lista de archivos compilados.", + "Do_not_emit_comments_to_output_6009": "No emitir comentarios en la salida.", + "Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056": "No emitir declaraciones para el código que tiene una anotación \"@internal\".", + "Do_not_emit_outputs_6010": "No emitir salidas.", + "Do_not_emit_outputs_if_any_errors_were_reported_6008": "No emitir salidas si se informa de algún error.", + "Do_not_emit_use_strict_directives_in_module_output_6112": "No emitir directivas 'use strict' en la salida del módulo.", + "Do_not_erase_const_enum_declarations_in_generated_code_6007": "No borrar las declaraciones de enumeración const en el código generado.", + "Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157": "No generar funciones del asistente personalizadas como \"__extends\" en la salida compilada.", + "Do_not_include_the_default_library_file_lib_d_ts_6158": "No incluir el archivo de biblioteca predeterminado (lib.d.ts).", + "Do_not_report_errors_on_unreachable_code_6077": "No notificar los errores del código inaccesible.", + "Do_not_report_errors_on_unused_labels_6074": "No notificar los errores de las etiquetas no usadas.", + "Do_not_resolve_the_real_path_of_symlinks_6013": "No resolver la ruta de acceso real de los vínculos simbólicos.", + "Do_not_transform_or_elide_any_imports_or_exports_not_marked_as_type_only_ensuring_they_are_written_i_6804": "No transforme ni evite ninguna importación o exportación no marcada como solo de tipo, asegurándose de que se escriben en el formato del archivo de salida en función de la configuración \"module\".", + "Do_not_truncate_error_messages_6165": "No truncar los mensajes de error.", + "Duplicate_function_implementation_2393": "Implementación de función duplicada.", + "Duplicate_identifier_0_2300": "Identificador '{0}' duplicado.", + "Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441": "Identificador '{0}' duplicado. El compilador se reserva el nombre '{1}' en el ámbito de nivel superior de un módulo.", + "Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529": "Identificador '{0}' duplicado. El compilador reserva el nombre '{1}' en el ámbito de nivel superior de un módulo que contiene funciones asincrónicas.", + "Duplicate_identifier_0_Compiler_reserves_name_1_when_emitting_super_references_in_static_initializer_2818": "Duplicar identificador \"{0}\". El compilador reserva el nombre \"{1}\" al emitir referencias \"super\" en inicializadores estáticos.", + "Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520": "Identificador '{0}' duplicado. El compilador usa la declaración '{1}' para admitir funciones asincrónicas.", + "Duplicate_identifier_0_Static_and_instance_elements_cannot_share_the_same_private_name_2804": "El identificador \"{0}\" está duplicado. Los elementos estáticos y de instancia no pueden compartir el mismo nombre privado.", + "Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396": "Identificador \"arguments\" duplicado. El compilador usa \"arguments\" para inicializar parámetros rest.", + "Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543": "Identificador duplicado \"_newTarget\". El compilador usa la declaración de variable \"_newTarget\" para capturar la referencia de la propiedad Meta \"new.target\".", + "Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399": "Identificador \"_this\" duplicado. El compilador usa la declaración de variable \"_this\" para capturar una referencia \"this\".", + "Duplicate_index_signature_for_type_0_2374": "Signatura de índice duplicada para el tipo \"{0}\".", + "Duplicate_label_0_1114": "Etiqueta \"{0}\" duplicada.", + "Duplicate_property_0_2718": "Propiedad \"{0}\" duplicada.", + "Duplicate_regular_expression_flag_1500": "Marca de expresión regular duplicada.", + "Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036": "El especificador de la importación dinámica debe ser de tipo \"string\", pero aquí tiene el tipo \"{0}\".", + "Dynamic_imports_are_only_supported_when_the_module_flag_is_set_to_es2020_es2022_esnext_commonjs_amd__1323": "Las importaciones dinámicas solo se admiten cuando la marca \"--módulo\" está establecida en \"es2020\", \"es2022\", \"esnext\", \"commonjs\", \"amd\", \"system\", \"umd\", \"node16\" o \"nodenext\".", + "Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments_1450": "Las importaciones dinámicas solo pueden aceptar un especificador de módulo y un set de atributos opcional como argumentos", + "Dynamic_imports_only_support_a_second_argument_when_the_module_option_is_set_to_esnext_node16_nodene_1324": "Las importaciones dinámicas solo admiten un segundo argumento cuando la opción \"--module\" está establecida en \"esnext\", \"node16\", \"nodenext\" o \"preserve\".", + "ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_module_is_set_to_preserve_1293": "No se permite la sintaxis ESM en un módulo CommonJS cuando \"module\" está establecido en \"preserve\".", + "ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled_1286": "No se permite la sintaxis ESM en un módulo CommonJS cuando \"verbatimModuleSyntax\" está habilitado.", + "Each_declaration_of_0_1_differs_in_its_value_where_2_was_expected_but_3_was_given_4125": "Cada declaración de \"{0}.{1}\" difiere en su valor, donde se esperaba '{2}' pero se proporcionó '{3}'.", + "Each_member_of_the_union_type_0_has_construct_signatures_but_none_of_those_signatures_are_compatible_2762": "Cada miembro del tipo de unión \"{0}\" tiene signaturas de construcción, pero ninguna de ellas es compatible entre sí.", + "Each_member_of_the_union_type_0_has_signatures_but_none_of_those_signatures_are_compatible_with_each_2758": "Cada miembro del tipo de unión \"{0}\" tiene signaturas, pero ninguna de ellas es compatible entre sí.", + "Editor_Support_6249": "Compatibilidad con el editor", + "Element_implicitly_has_an_any_type_because_expression_of_type_0_can_t_be_used_to_index_type_1_7053": "El elemento tiene un tipo \"any\" de forma implícita porque la expresión de tipo \"{0}\" no se puede usar para indexar el tipo \"{1}\".", + "Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015": "El elemento tiene un tipo 'any' implícito porque la expresión de índice no es de tipo 'number'.", + "Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017": "El elemento tiene un tipo \"any\" implícito porque el tipo '{0}' no tiene signatura de índice.", + "Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_Did_you_mean_to_call_1_7052": "El elemento tiene un tipo \"any\" implícito porque el tipo \"{0}\" no tiene ninguna signatura de índice. ¿Pretendía llamar a \"{1}\"?", + "Emit_6246": "Emitir", + "Emit_ECMAScript_standard_compliant_class_fields_6712": "Emita campos de clases compatibles con el estándar de ECMAScript.", + "Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6622": "Emitir una marca BOM UTF-8 al principio de los archivos de salida.", + "Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151": "Emitir un solo archivo con mapas de origen en lugar de tener un archivo aparte.", + "Emit_a_v8_CPU_profile_of_the_compiler_run_for_debugging_6638": "Emita un perfil de CPU v8 de la ejecución del compilador para la depuración.", + "Emit_additional_JavaScript_to_ease_support_for_importing_CommonJS_modules_This_enables_allowSyntheti_6626": "Emita un JavaScript adicional para facilitar la importación de módulos CommonJS. Esto habilita \"allowSyntheticDefaultImports\" para la compatibilidad de tipos.", + "Emit_class_fields_with_Define_instead_of_Set_6222": "Emita campos de clase con Define en lugar de Set.", + "Emit_design_type_metadata_for_decorated_declarations_in_source_files_6624": "Emita metadatos de tipo de diseño para las declaraciones decoradas en los archivos de origen.", + "Emit_more_compliant_but_verbose_and_less_performant_JavaScript_for_iteration_6621": "Emita un JavaScript más compatible, pero más detallado y de menor rendimiento para la iteración.", + "Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152": "Emitir el origen junto a los mapas de origen en un solo archivo; requiere que se establezca \"--inlineSourceMap\" o \"--sourceMap\".", + "Enable_all_strict_type_checking_options_6180": "Habilitar todas las opciones de comprobación de tipos estricta.", + "Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read_6685": "Habilite el color y el formato en la salida de TypeScript para facilitar la lectura de los errores del compilador.", + "Enable_constraints_that_allow_a_TypeScript_project_to_be_used_with_project_references_6611": "Habilite restricciones que permitan usar un proyecto TypeScript con referencias del proyecto.", + "Enable_error_reporting_for_codepaths_that_do_not_explicitly_return_in_a_function_6667": "Habilite el informe de errores para rutas de código que no devuelvan explícitamente una función.", + "Enable_error_reporting_for_expressions_and_declarations_with_an_implied_any_type_6665": "Habilite el informe de errores para expresiones y declaraciones con un tipo \"any\" implícito.", + "Enable_error_reporting_for_fallthrough_cases_in_switch_statements_6664": "Habilite los informes de errores para los casos de fallthrough en instrucciones switch.", + "Enable_error_reporting_in_type_checked_JavaScript_files_6609": "Habilite el informe de errores en los archivos JavaScript de comprobación de tipos.", + "Enable_error_reporting_when_local_variables_aren_t_read_6675": "Habilite el informe de errores cuando una variable local no se lea.", + "Enable_error_reporting_when_this_is_given_the_type_any_6668": "Habilite el informe de errores cuando a 'this' se le asigna el tipo 'any'.", + "Enable_experimental_support_for_legacy_experimental_decorators_6630": "Habilite la compatibilidad experimental con decoradores experimentales heredados.", + "Enable_importing_files_with_any_extension_provided_a_declaration_file_is_present_6264": "Habilite la importación de archivos con cualquier extensión, siempre que haya un archivo de declaración presente.", + "Enable_importing_json_files_6689": "Habilite la importación de archivos .json.", + "Enable_project_compilation_6302": "Habilitar la compilación de proyecto", + "Enable_strict_bind_call_and_apply_methods_on_functions_6214": "Habilite los métodos estrictos \"bind\", \"call\" y \"apply\" en las funciones.", + "Enable_strict_checking_of_function_types_6186": "Habilite la comprobación estricta de los tipos de función.", + "Enable_strict_checking_of_property_initialization_in_classes_6187": "Habilite la comprobación estricta de inicialización de propiedades en las clases.", + "Enable_strict_null_checks_6113": "Habilitar comprobaciones estrictas de elementos nulos.", + "Enable_the_experimentalDecorators_option_in_your_configuration_file_95074": "Habilite la opción \"experimentalDecorators\" en el archivo de configuración.", + "Enable_the_jsx_flag_in_your_configuration_file_95088": "Habilite la marca \"--jsx\" en el archivo de configuración.", + "Enable_tracing_of_the_name_resolution_process_6085": "Habilitar seguimiento del proceso de resolución de nombres.", + "Enable_verbose_logging_6713": "Habilitar el registro detallado.", + "Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037": "Permite emitir interoperabilidad entre módulos CommonJS y ES mediante la creación de objetos de espacio de nombres para todas las importaciones. Implica \"allowSyntheticDefaultImports\".", + "Enables_experimental_support_for_ES7_decorators_6065": "Habilita la compatibilidad experimental con los elementos Decorator de ES7.", + "Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066": "Habilita la compatibilidad experimental para emitir metadatos de tipo para los elementos Decorator.", + "Enforces_using_indexed_accessors_for_keys_declared_using_an_indexed_type_6671": "Exige el uso de descriptores de acceso indexados para las claves declaradas mediante un tipo indexado.", + "Ensure_overriding_members_in_derived_classes_are_marked_with_an_override_modifier_6666": "Asegúrese de que al invalidar miembros en clases derivadas, estos están marcados con un modificador de invalidación.", + "Ensure_that_casing_is_correct_in_imports_6637": "Verifique el uso correcto de mayúsculas y minúsculas en las importaciones.", + "Ensure_that_each_file_can_be_safely_transpiled_without_relying_on_other_imports_6645": "Asegúrese de que cada archivo pueda transpilarse con seguridad sin depender de otras importaciones.", + "Ensure_use_strict_is_always_emitted_6605": "Asegúrese de que siempre se emite \"use strict\".", + "Entering_conditional_exports_6413": "Entrando en exportaciones condicionales.", + "Entry_point_for_implicit_type_library_0_1420": "Punto de entrada para la biblioteca de tipos implícitos \"{0}\"", + "Entry_point_for_implicit_type_library_0_with_packageId_1_1421": "Punto de entrada para la biblioteca de tipos implícitos \"{0}\" con el valor packageId \"{1}\"", + "Entry_point_of_type_library_0_specified_in_compilerOptions_1417": "Punto de entrada de la biblioteca de tipos \"{0}\" que se especifica en compilerOptions", + "Entry_point_of_type_library_0_specified_in_compilerOptions_with_packageId_1_1418": "Punto de entrada de la biblioteca de tipos \"{0}\" que se especifica en compilerOptions con el valor packageId \"{1}\"", + "Enum_0_used_before_its_declaration_2450": "Se ha usado la enumeración \"{0}\" antes de declararla.", + "Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567": "Las declaraciones de enumeración solo se pueden combinar con otras declaraciones de enumeración o de espacio de nombres.", + "Enum_declarations_must_all_be_const_or_non_const_2473": "Todas las declaraciones de enumeración deben ser de tipo const o no const.", + "Enum_member_expected_1132": "Se esperaba un miembro de enumeración.", + "Enum_member_following_a_non_literal_numeric_member_must_have_an_initializer_when_isolatedModules_is__18056": "El miembro de enumeración que sigue a un miembro numérico que no sea literal debe tener un inicializador cuando \"isolatedModules\" está habilitado.", + "Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDecl_9020": "Los inicializadores de miembros de enumeración deben poder calcularse sin referencias a símbolos externos con --isolatedDeclarations.", + "Enum_member_must_have_initializer_1061": "El miembro de enumeración debe tener un inicializador.", + "Enum_name_cannot_be_0_2431": "El nombre de la enumeración no puede ser \"{0}\".", + "Errors_Files_6041": "Archivos de errores", + "Escape_sequence_0_is_not_allowed_1488": "No se permite la secuencia de escape \"{0}\".", + "Examples_Colon_0_6026": "Ejemplos: {0}", + "Excessive_complexity_comparing_types_0_and_1_2859": "Complejidad excesiva al comparar los tipos '{0}' y '{1}'.", + "Excessive_stack_depth_comparing_types_0_and_1_2321": "Profundidad excesiva de la pila al comparar los tipos '{0}' y '{1}'.", + "Exiting_conditional_exports_6416": "Saliendo de las exportaciones condicionales.", + "Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027": "Se esperaban argumentos de tipo {0}-{1}; proporciónelos con una etiqueta \"@extends\".", + "Expected_0_arguments_but_got_1_2554": "Se esperaban {0} argumentos, pero se obtuvieron {1}.", + "Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise_2794": "Se esperaban {0} argumentos, pero se obtuvo un total de {1}. ¿Olvidó incluir \"void\" en el argumento de tipo para \"Promise\"?", + "Expected_0_type_arguments_but_got_1_2558": "Se esperaban {0} argumentos de tipo, pero se obtuvieron {1}.", + "Expected_0_type_arguments_provide_these_with_an_extends_tag_8026": "Se esperaban argumentos de tipo {0}; proporciónelos con una etiqueta \"@extends\".", + "Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_2810": "Se esperaba 1 argumento, pero se obtuvo 0. \"new Promise()\" necesita una pista de JSDoc para producir un \"resolve\" que pueda llamarse sin argumentos.", + "Expected_a_Unicode_property_name_1523": "Se esperaba un nombre de propiedad Unicode.", + "Expected_a_Unicode_property_name_or_value_1527": "Se esperaba un valor o un nombre de propiedad Unicode.", + "Expected_a_Unicode_property_value_1525": "Se esperaba un valor de propiedad Unicode.", + "Expected_a_capturing_group_name_1514": "Se esperaba un nombre de grupo de captura.", + "Expected_a_class_set_operand_1520": "Se esperaba un operando de conjunto de clases.", + "Expected_at_least_0_arguments_but_got_1_2555": "Se esperaban al menos {0} argumentos, pero se obtuvieron {1}.", + "Expected_corresponding_JSX_closing_tag_for_0_17002": "Se esperaba la etiqueta de cierre JSX correspondiente de '{0}'.", + "Expected_corresponding_closing_tag_for_JSX_fragment_17015": "Se esperaba la etiqueta de cierre correspondiente para el fragmento de JSX.", + "Expected_for_property_initializer_1442": "Se esperaba '=' para el inicializador de propiedades.", + "Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105": "Se esperaba que el tipo del campo \"{0}\" en \"package.json\" fuese \"{1}\", pero se obtuvo \"{2}\".", + "Explicitly_specified_module_resolution_kind_Colon_0_6087": "Tipo de resolución de módulo especificado de forma explícita: '{0}'.", + "Exponentiation_cannot_be_performed_on_bigint_values_unless_the_target_option_is_set_to_es2016_or_lat_2791": "No se puede realizar la exponenciación en los valores \"bigint\", a menos que la opción \"target\" esté establecida en \"es2016\" o posterior.", + "Export_0_from_module_1_90059": "Exportar '{0}' desde el módulo '{1}'", + "Export_all_referenced_locals_90060": "Exportar todas las variables locales a las que se hace referencia", + "Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203": "No se puede usar una asignación de exportación cuando se eligen módulos de ECMAScript como destino. Considere la posibilidad de usar \"export default\" u otro formato de módulo en su lugar.", + "Export_assignment_is_not_supported_when_module_flag_is_system_1218": "La asignación de exportación no es compatible cuando la marca \"--module\" es \"system\".", + "Export_declaration_conflicts_with_exported_declaration_of_0_2484": "La declaración de exportación está en conflicto con la declaración exportada de \"{0}\".", + "Export_declarations_are_not_permitted_in_a_namespace_1194": "No se permiten declaraciones de exportación en un espacio de nombres.", + "Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6276": "El especificador de exportación \"{0}\" no existe en el ámbito package.json en la ruta de acceso \"{1}\".", + "Exported_type_alias_0_has_or_is_using_private_name_1_4081": "El alias de tipo exportado '{0}' tiene o usa el nombre privado '{1}'.", + "Exported_type_alias_0_has_or_is_using_private_name_1_from_module_2_4084": "El alias de tipo exportado \"{0}\" tiene o usa el nombre privado \"{1}\" del módulo {2}.", + "Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023": "La variable exportada '{0}' tiene o usa el nombre '{1}' del módulo {2} externo, pero no se puede nombrar.", + "Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024": "La variable exportada '{0}' tiene o usa el nombre '{1}' del módulo '{2}' privado.", + "Exported_variable_0_has_or_is_using_private_name_1_4025": "La variable exportada '{0}' tiene o usa el nombre privado '{1}'.", + "Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666": "En aumentos de módulos, no se admiten exportaciones ni asignaciones de exportación.", + "Expression_expected_1109": "Se esperaba una expresión.", + "Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator_1497": "La expresión debe ir entre paréntesis para usarse como un decorador.", + "Expression_or_comma_expected_1137": "Se esperaba una expresión o una coma.", + "Expression_produces_a_tuple_type_that_is_too_large_to_represent_2800": "La expresión genera un tipo de tupla demasiado grande para representarlo.", + "Expression_produces_a_union_type_that_is_too_complex_to_represent_2590": "La expresión genera un tipo de unión demasiado complejo para representarlo.", + "Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402": "La expresión se resuelve en el valor \"_super\" que el compilador usa para capturar una referencia a la clase base.", + "Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544": "La expresión se resuelve en una declaración de variable \"_newTarget\" que el compilador usa para capturar la referencia de la propiedad Meta \"new.target\".", + "Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400": "La expresión se resuelve en la declaración de variable \"_this\" que el compilador usa para capturar una referencia \"this\".", + "Expression_type_can_t_be_inferred_with_isolatedDeclarations_9013": "No se puede inferir el tipo de expresión con --isolatedDeclarations.", + "Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations_9021": "La cláusula Extends no puede contener una expresión con --isolatedDeclarations.", + "Extends_clause_for_inferred_type_0_has_or_is_using_private_name_1_4085": "Extiende la cláusula para el tipo deducido '{0}', tiene o usa el nombre privado '{1}'.", + "Extract_base_class_to_variable_90064": "Extraer clase base en variable", + "Extract_binding_expressions_to_variable_90066": "Extraer expresiones de enlace en variable", + "Extract_constant_95006": "Extraer la constante", + "Extract_default_export_to_variable_90065": "Extraer exportación predeterminada a la variable", + "Extract_function_95005": "Extraer la función", + "Extract_to_0_in_1_95004": "Extraer a {0} en {1}", + "Extract_to_0_in_1_scope_95008": "Extraer a {0} en el ámbito {1}", + "Extract_to_0_in_enclosing_scope_95007": "Extraer a {0} en el ámbito de inclusión", + "Extract_to_interface_95090": "Extraer a la interfaz", + "Extract_to_type_alias_95078": "Extraer al alias de tipo", + "Extract_to_typedef_95079": "Extraer a typedef", + "Extract_to_variable_and_replace_with_0_as_typeof_0_90069": "Extraer en variable y reemplazar por “{0} as typeof {0}”", + "Extract_type_95077": "Extraer el tipo", + "FILE_6035": "ARCHIVO", + "FILE_OR_DIRECTORY_6040": "ARCHIVO O DIRECTORIO", + "Failed_to_find_peerDependency_0_6283": "No se ha podido encontrar peerDependency “{0}”.", + "Failed_to_resolve_under_condition_0_6415": "No se pudo resolver en la condición “{0}”.", + "Fallthrough_case_in_switch_7029": "Caso de Fallthrough en instrucción switch.", + "File_0_does_not_exist_6096": "El archivo '{0}' no existe.", + "File_0_does_not_exist_according_to_earlier_cached_lookups_6240": "El archivo \"{0}\" no existe de acuerdo con las búsquedas en caché anteriores.", + "File_0_exists_according_to_earlier_cached_lookups_6239": "El archivo \"{0}\" existe de acuerdo con las búsquedas en caché anteriores.", + "File_0_exists_use_it_as_a_name_resolution_result_6097": "El archivo “{0}” existe. Utilícelo como resultado de resolución de nombres.", + "File_0_has_an_unsupported_extension_The_only_supported_extensions_are_1_6054": "El archivo \"{0}\" tiene una extensión no compatible. Las únicas extensiones compatibles son {1}.", + "File_0_is_a_JavaScript_file_Did_you_mean_to_enable_the_allowJs_option_6504": "\"{0}\" es un archivo JavaScript. ¿Pretendía habilitar la opción \"allowJs\"?", + "File_0_is_not_a_module_2306": "El archivo '{0}' no es un módulo.", + "File_0_is_not_listed_within_the_file_list_of_project_1_Projects_must_list_all_files_or_use_an_includ_6307": "El archivo \"{0}\" no está en la lista de archivos del proyecto \"{1}\". Los proyectos deben enumerar todos los archivos o usar un patrón \"include\".", + "File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059": "El archivo '{0}' no está en \"rootDir\" '{1}'. Se espera que \"rootDir\" contenga todos los archivos de origen.", + "File_0_not_found_6053": "Archivo '{0}' no encontrado.", + "File_Management_6245": "Administración de archivos", + "File_appears_to_be_binary_1490": "Parece que el archivo es binario.", + "File_change_detected_Starting_incremental_compilation_6032": "Se detectó un cambio de archivo. Iniciando la compilación incremental...", + "File_is_CommonJS_module_because_0_does_not_have_field_type_1460": "El archivo es un módulo CommonJS porque “{0}” no tiene el campo “type”", + "File_is_CommonJS_module_because_0_has_field_type_whose_value_is_not_module_1459": "El archivo es el módulo CommonJS porque “{0}” tiene el campo “type” cuyo valor no es “module”.", + "File_is_CommonJS_module_because_package_json_was_not_found_1461": "El archivo es un módulo CommonJS porque no se encontró “package.json”", + "File_is_ECMAScript_module_because_0_has_field_type_with_value_module_1458": "El archivo es un módulo ECMAScript porque “{0}” tiene el campo “type” con el valor “module”", + "File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module_80001": "El archivo es un módulo CommonJS; se puede convertir en un módulo ES.", + "File_is_default_library_for_target_specified_here_1426": "El archivo es la biblioteca predeterminada para el destino que se especifica aquí.", + "File_is_entry_point_of_type_library_specified_here_1419": "El archivo es el punto de entrada de la biblioteca de tipos que se especifica aquí.", + "File_is_included_via_import_here_1399": "El archivo se incluye aquí a través de la importación.", + "File_is_included_via_library_reference_here_1406": "El archivo se incluye aquí a través de la referencia de la biblioteca.", + "File_is_included_via_reference_here_1401": "El archivo se incluye aquí a través de la referencia.", + "File_is_included_via_type_library_reference_here_1404": "El archivo se incluye aquí a través de la referencia de la biblioteca de tipos.", + "File_is_library_specified_here_1423": "El archivo es la biblioteca que se especifica aquí.", + "File_is_matched_by_files_list_specified_here_1410": "El archivo coincide con la lista de \"archivos\" que se especifica aquí.", + "File_is_matched_by_include_pattern_specified_here_1408": "El archivo coincide con el patrón de inclusión que se especifica aquí.", + "File_is_output_from_referenced_project_specified_here_1413": "El archivo es la salida del proyecto al que se hace referencia especificado aquí.", + "File_is_output_of_project_reference_source_0_1428": "El archivo es la salida del origen de referencia del proyecto \"{0}\".", + "File_is_source_from_referenced_project_specified_here_1416": "El archivo es el origen del proyecto al que se hace referencia especificado aquí.", + "File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149": "El nombre de archivo \"{0}\" es diferente del nombre de archivo \"{1}\" ya incluido solo en el uso de mayúsculas y minúsculas.", + "File_name_0_has_a_1_extension_looking_up_2_instead_6262": "El nombre de archivo “{0}” tiene una extensión de “{1}”. Buscando “{2}” en su lugar.", + "File_name_0_has_a_1_extension_stripping_it_6132": "El nombre de archivo \"{0}\" tiene una extensión \"{1}\" y se va a quitar.", + "File_redirects_to_file_0_1429": "El archivo redirecciona al archivo \"{0}\".", + "File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065": "La especificación del archivo no puede contener un directorio primario ('..') que aparezca después de un comodín de directorios recursivo ('**'): '{0}'.", + "File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010": "La especificación de archivo no puede finalizar en un comodín de directorio recursivo ('**'): '{0}'.", + "Filters_results_from_the_include_option_6627": "Filtre resultados de la opción \"include\".", + "Fix_all_detected_spelling_errors_95026": "Corregir todos los errores ortográficos detectados", + "Fix_all_expressions_possibly_missing_await_95085": "Corregir todas las expresiones en las que posiblemente falte \"await\"", + "Fix_all_implicit_this_errors_95107": "Corregir todos los errores de \"this\" implícitos", + "Fix_all_incorrect_return_type_of_an_async_functions_90037": "Corregir todos los tipos de valor devuelto incorrectos de las funciones asincrónicas", + "Fix_all_with_type_only_imports_95182": "Corregir todo con importaciones de solo tipo", + "Found_0_errors_6217": "Se encontró {0} errores.", + "Found_0_errors_Watching_for_file_changes_6194": "Se encontraron {0} errores. Supervisando los cambios del archivo.", + "Found_0_errors_in_1_files_6261": "Se han encontrado {0} errores en {1} archivos.", + "Found_0_errors_in_the_same_file_starting_at_Colon_1_6260": "Se han encontrado {0} errores en el mismo archivo, empezando por: {1}", + "Found_1_error_6216": "Se encontró 1 error.", + "Found_1_error_Watching_for_file_changes_6193": "Se encontró un error. Supervisando los cambios del archivo.", + "Found_1_error_in_0_6259": "Se ha encontrado 1 error en {0}", + "Found_package_json_at_0_6099": "Se encontró 'package.json' en '{0}'.", + "Found_peerDependency_0_with_1_version_6282": "Se encontró el “{0}” peerDependency con versión “{1}”.", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_1250": "No se permiten declaraciones de función en bloques en modo strict cuando el destino es “ES5”.", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Class_definiti_1251": "No se permiten declaraciones de función en bloques en modo strict cuando el destino es “ES5”. Las definiciones de clase están en modo strict de forma automática.", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Modules_are_au_1252": "No se permiten declaraciones de función en bloques en modo strict cuando el destino es “ES5”. Los módulos están en modo strict de forma automática.", + "Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011": "La expresión de función, que carece de una anotación de tipo de valor devuelto, tiene implícitamente un tipo de valor devuelto '{0}'.", + "Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391": "Falta la implementación de función o no sigue inmediatamente a la declaración.", + "Function_implementation_name_must_be_0_2389": "El nombre de la implementación de función debe ser '{0}'.", + "Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024": "La función tiene el tipo de valor devuelto \"any\" implícitamente porque no tiene una anotación de tipo de valor devuelto y se hace referencia a ella directa o indirectamente en una de sus expresiones return.", + "Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366": "Falta la instrucción \"return\" final en la función y el tipo de valor devuelto no incluye 'undefined'.", + "Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9007": "La función debe tener una anotación de tipo de valor devuelto explícita con --isolatedDeclarations.", + "Function_not_implemented_95159": "La función no está implementada.", + "Function_overload_must_be_static_2387": "La sobrecarga de función debe ser estática.", + "Function_overload_must_not_be_static_2388": "La sobrecarga de función no debe ser estática.", + "Function_type_notation_must_be_parenthesized_when_used_in_a_union_type_1385": "La notación de tipo de función debe incluirse entre paréntesis cuando se use en un tipo de unión.", + "Function_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1387": "La notación de tipo de función debe incluirse entre paréntesis cuando se use en un tipo de intersección.", + "Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014": "El tipo de función, que carece de una anotación de tipo de valor devuelto, tiene implícitamente un tipo de valor devuelto \"{0}\".", + "Function_with_bodies_can_only_merge_with_classes_that_are_ambient_2814": "La función con cuerpos solo se puede combinar con clases que son ambientes.", + "Generate_d_ts_files_from_TypeScript_and_JavaScript_files_in_your_project_6612": "Genere archivos .d.ts desde los archivos TypeScript y JavaScript del proyecto.", + "Generate_get_and_set_accessors_95046": "Generar los descriptores de acceso \"get\" y \"set\"", + "Generate_get_and_set_accessors_for_all_overriding_properties_95119": "Generar los descriptores de acceso \"get\" y \"set\" para todas las propiedades de reemplazo", + "Generates_a_CPU_profile_6223": "Genera un perfil de CPU.", + "Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000": "Genera un mapa de origen para cada archivo \".d.ts\" correspondiente.", + "Generates_an_event_trace_and_a_list_of_types_6237": "Genera un seguimiento de eventos y una lista de tipos.", + "Generates_corresponding_d_ts_file_6002": "Genera el archivo \".d.ts\" correspondiente.", + "Generates_corresponding_map_file_6043": "Genera el archivo \".map\" correspondiente.", + "Generator_implicitly_has_yield_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_retu_7025": "El generador tiene el tipo yield \"{0}\" implícitamente porque no produce ningún valor. Considere la posibilidad de proporcionar una anotación de tipo de valor devuelto.", + "Generators_are_not_allowed_in_an_ambient_context_1221": "Los generadores no se permiten en un contexto de ambiente.", + "Generic_type_0_requires_1_type_argument_s_2314": "El tipo genérico '{0}' requiere los siguientes argumentos de tipo: {1}.", + "Generic_type_0_requires_between_1_and_2_type_arguments_2707": "El tipo genérico \"{0}\" requiere entre {1} y {2} argumentos de tipo.", + "Global_module_exports_may_only_appear_at_top_level_1316": "Las exportaciones de módulos globales solo pueden aparecer en el nivel superior.", + "Global_module_exports_may_only_appear_in_declaration_files_1315": "Las exportaciones de módulos globales solo pueden aparecer en archivos de declaración.", + "Global_module_exports_may_only_appear_in_module_files_1314": "Las exportaciones de módulos globales solo pueden aparecer en archivos de módulo.", + "Global_type_0_must_be_a_class_or_interface_type_2316": "El tipo global '{0}' debe ser un tipo de clase o de interfaz.", + "Global_type_0_must_have_1_type_parameter_s_2317": "El tipo global '{0}' debe tener los siguientes parámetros de tipo: {1}.", + "Have_recompiles_in_incremental_and_watch_assume_that_changes_within_a_file_will_only_affect_files_di_6384": "Al volver a compilar en \"--incremental\" y \"--watch\" se asume que los cambios en un archivo solo afectarán a los archivos que dependan de este directamente.", + "Have_recompiles_in_projects_that_use_incremental_and_watch_mode_assume_that_changes_within_a_file_wi_6606": "Hacer que las recompilaciones en los proyectos que utilizan el modo 'incremental' y 'inspección' supongan que los cambios dentro de un archivo sólo afectarán a los archivos que dependen directamente de él.", + "Hexadecimal_digit_expected_1125": "Se esperaba un dígito hexadecimal.", + "Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module_1262": "Se esperaba un identificador. \"{0}\" es una palabra reservada en el nivel superior de un módulo.", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212": "Se esperaba un identificador. \"{0}\" es una palabra reservada en modo strict.", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213": "Se esperaba un identificador. '{0}' es una palabra reservada en modo strict. Las definiciones de clase están en modo strict automáticamente.", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214": "Se esperaba un identificador. '{0}' es una palabra reservada en modo strict. Los módulos están en modo strict automáticamente.", + "Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here_1359": "Se esperaba un identificador. \"{0}\" es una palabra reservada que no se puede usar aquí.", + "Identifier_expected_1003": "Se esperaba un identificador.", + "Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216": "Identificador esperado. \"__esModule\" está reservado como marcador exportado al transformar módulos ECMAScript.", + "Identifier_or_string_literal_expected_1478": "Se esperaba un literal de cadena o identificador", + "Identifier_string_literal_or_number_literal_expected_1496": "Se esperaba un identificador, un literal de cadena o un literal de número.", + "If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040": "Si el paquete \"{0}\" expone realmente este módulo, considere la posibilidad de enviar una solicitud de incorporación de cambios para corregir \"https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}\".", + "If_the_0_package_actually_exposes_this_module_try_adding_a_new_declaration_d_ts_file_containing_decl_7058": "Si el paquete '{0}' realmente expone este módulo, intente agregar un nuevo archivo de declaración (.d.ts) que contenga 'declarar módulo '{1}';`", + "Ignore_this_error_message_90019": "Ignorar este mensaje de error", + "Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options_6924": "Ignora tsconfig.json y se compilan los archivos especificados con las opciones predeterminadas del compilador.", + "Implement_all_inherited_abstract_classes_95040": "Implementar todas las clases abstractas heredadas", + "Implement_all_unimplemented_interfaces_95032": "Implementar todas las interfaces no implementadas", + "Implement_inherited_abstract_class_90007": "Implementar clase abstracta heredada", + "Implement_interface_0_90006": "Implementar la interfaz \"{0}\"", + "Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019": "La cláusula implements de la clase '{0}' exportada tiene o usa el nombre privado '{1}'.", + "Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731": "La conversión implícita de un elemento \"symbol\" en \"string\" dará un error en tiempo de ejecución. Considere la posibilidad de encapsular esta expresión en \"String (...)\".", + "Import_0_conflicts_with_global_value_used_in_this_file_so_must_be_declared_with_a_type_only_import_w_2866": "La importación “{0}” entra en conflicto con el valor global usado en este archivo, por lo que debe declararse con una importación de solo tipo cuando “isolatedModules” está habilitado.", + "Import_0_conflicts_with_local_value_so_must_be_declared_with_a_type_only_import_when_isolatedModules_2865": "Importe los conflictos “{0}” con el valor local, por lo que deben declararse con una importación de solo tipo cuando “isolatedModules” está habilitado.", + "Import_0_from_1_90013": "Importar “{0}” desde “{1}”", + "Import_assertion_values_must_be_string_literal_expressions_2837": "Los valores de aserción de importación deben ser expresiones literales de cadena.", + "Import_assertions_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2836": "No se permiten aserciones de importación en instrucciones que se compilan en llamadas “require” de CommonJS.", + "Import_assertions_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve_2821": "Las aserciones de importación solo se admiten cuando la opción “--module” está establecida en “esnext”, “nodenext” o “preserve”.", + "Import_assertions_cannot_be_used_with_type_only_imports_or_exports_2822": "Las aserciones de importación no se pueden usar con importaciones o exportaciones de solo tipo.", + "Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202": "No se puede usar una asignación de importación cuando se eligen módulos de ECMAScript como destino. Considere la posibilidad de usar \"import * as ns from 'mod'\", \"import {a} from 'mod'\", \"import d from 'mod'\" u otro formato de módulo en su lugar.", + "Import_attribute_values_must_be_string_literal_expressions_2858": "Los valores de atributo de importación deben ser expresiones literales de cadena.", + "Import_attributes_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2856": "No se permiten atributos de importación en instrucciones que se compilan en llamadas “require” de CommonJS.", + "Import_attributes_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve_2823": "Los atributos de importación solo se admiten cuando la opción “--module” está establecida en “esnext”, “nodenext” o “preserve”.", + "Import_attributes_cannot_be_used_with_type_only_imports_or_exports_2857": "Los atributos de importación no se pueden usar con importaciones o exportaciones de solo tipo.", + "Import_declaration_0_is_using_private_name_1_4000": "La declaración de importación '{0}' usa el nombre privado '{1}'.", + "Import_declaration_conflicts_with_local_declaration_of_0_2440": "La declaración de importación está en conflicto con la declaración local de \"{0}\".", + "Import_declarations_in_a_namespace_cannot_reference_a_module_1147": "Las declaraciones de importación de un espacio de nombres no pueden hacer referencia a un módulo.", + "Import_emit_helpers_from_tslib_6139": "Importe asistentes de emisión de \"tslib\".", + "Import_may_be_converted_to_a_default_import_80003": "La importación puede convertirse a una importación predeterminada.", + "Import_name_cannot_be_0_2438": "El nombre de importación no puede ser \"{0}\".", + "Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439": "La declaración de importación o exportación de una declaración de módulo de ambiente no puede hacer referencia al módulo a través de su nombre relativo.", + "Import_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6271": "El especificador de importación \"{0}\" no existe en el ámbito package.json en la ruta de acceso \"{1}\".", + "Imported_via_0_from_file_1_1393": "Se importó mediante {0} desde el archivo \"{1}\".", + "Imported_via_0_from_file_1_to_import_importHelpers_as_specified_in_compilerOptions_1395": "Se importó mediante {0} desde el archivo \"{1}\" para importar \"importHelpers\" tal y como se especifica en compilerOptions.", + "Imported_via_0_from_file_1_to_import_jsx_and_jsxs_factory_functions_1397": "Se importó mediante {0} desde el archivo \"{1}\" para importar las funciones de fábrica \"jsx\" y \"jsxs\".", + "Imported_via_0_from_file_1_with_packageId_2_1394": "Se importó mediante {0} desde el archivo \"{1}\" con el valor packageId \"{2}\".", + "Imported_via_0_from_file_1_with_packageId_2_to_import_importHelpers_as_specified_in_compilerOptions_1396": "Se importó mediante {0} desde el archivo \"{1}\" con el valor packageId \"{2}\" para importar \"importHelpers\" tal y como se especifica en compilerOptions.", + "Imported_via_0_from_file_1_with_packageId_2_to_import_jsx_and_jsxs_factory_functions_1398": "Se importó mediante {0} desde el archivo \"{1}\" con el valor packageId \"{2}\" para importar las funciones de fábrica \"jsx\" y \"jsxs\".", + "Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667": "No se permiten importaciones en aumentos de módulos. Considere la posibilidad de moverlas al módulo externo envolvente.", + "In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066": "En las declaraciones de enumeración de ambiente, el inicializador de miembro debe ser una expresión constante.", + "In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432": "En una enumeración con varias declaraciones, solo una declaración puede omitir un inicializador para el primer elemento de la enumeración.", + "Include_a_list_of_files_This_does_not_support_glob_patterns_as_opposed_to_include_6635": "Incluya una lista de archivos. Esto no admite patrones globales, contrario a \"include\".", + "Include_modules_imported_with_json_extension_6197": "Incluir módulos importados con la extensión \".json\"", + "Include_source_code_in_the_sourcemaps_inside_the_emitted_JavaScript_6644": "Incluya el código fuente en los mapas de origen dentro del JavaScript emitido.", + "Include_sourcemap_files_inside_the_emitted_JavaScript_6643": "Incluir archivos de mapas de origen dentro del JavaScript emitido.", + "Includes_imports_of_types_referenced_by_0_90054": "Incluye importaciones de tipos a los que hace referencia \"{0}\"", + "Including_watch_w_will_start_watching_the_current_project_for_the_file_changes_Once_set_you_can_conf_6914": "Al incluir --watch, -w empezará a ver el proyecto actual por los cambios de archivo. Una vez establecido, puede configurar el modo de inspección con:", + "Incomplete_quantifier_Digit_expected_1505": "Cuantificador incompleto. Se esperaba un dígito.", + "Index_signature_for_type_0_is_missing_in_type_1_2329": "Falta la signatura de índice para el tipo \"{0}\" en el tipo \"{1}\".", + "Index_signature_in_type_0_only_permits_reading_2542": "La signatura de índice del tipo '{0}' solo permite lectura.", + "Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395": "Las declaraciones individuales de la declaración '{0}' combinada deben ser todas exportadas o todas locales.", + "Infer_all_types_from_usage_95023": "Deducir todos los tipos del uso", + "Infer_function_return_type_95148": "Deducir el tipo de valor devuelto de función", + "Infer_parameter_types_from_usage_95012": "Deducir los tipos de parámetro del uso", + "Infer_this_type_of_0_from_usage_95080": "Inferir el tipo \"this\" de \"{0}\" a partir del uso", + "Infer_type_of_0_from_usage_95011": "Deducir el tipo de \"{0}\" del uso", + "Inference_from_class_expressions_is_not_supported_with_isolatedDeclarations_9022": "La inferencia de expresiones de clase no se admite con --isolatedDeclarations.", + "Initialize_property_0_in_the_constructor_90020": "Inicializar la propiedad \"{0}\" en el constructor", + "Initialize_static_property_0_90021": "Inicializar la propiedad estática \"{0}\"", + "Initializer_for_property_0_2811": "Inicializador para la propiedad \"{0}\"", + "Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301": "El inicializador de la variable miembro de instancia '{0}' no puede hacer referencia al identificador '{1}' declarado en el constructor.", + "Initializers_are_not_allowed_in_ambient_contexts_1039": "No se permiten inicializadores en los contextos de ambiente.", + "Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070": "Inicializa un proyecto de TypeScript y crea un archivo tsconfig.json.", + "Inline_variable_95184": "Variable insertada", + "Insert_command_line_options_and_files_from_a_file_6030": "Inserte opciones de la línea de comandos y archivos desde un archivo.", + "Install_0_95014": "Instalar \"{0}\"", + "Install_all_missing_types_packages_95033": "Instalar todos los paquetes de tipos que faltan", + "Interface_0_cannot_simultaneously_extend_types_1_and_2_2320": "La interfaz '{0}' no puede extender los tipos '{1}' y '{2}' simultáneamente.", + "Interface_0_incorrectly_extends_interface_1_2430": "La interfaz '{0}' extiende la interfaz '{1}' de forma incorrecta.", + "Interface_declaration_cannot_have_implements_clause_1176": "La declaración de interfaz no puede tener una cláusula \"implements\".", + "Interface_must_be_given_a_name_1438": "Se debe asignar un nombre a la interfaz.", + "Interface_name_cannot_be_0_2427": "El nombre de la interfaz no puede ser \"{0}\".", + "Interop_Constraints_6252": "Restricciones de interoperabilidad", + "Interpret_optional_property_types_as_written_rather_than_adding_undefined_6243": "Interprete los tipos de propiedad opcionales como escritos en lugar de agregar \"undefined\".", + "Invalid_character_1127": "Carácter no válido.", + "Invalid_import_specifier_0_has_no_possible_resolutions_6272": "El especificador de importación no válido \"{0}\" no tiene resoluciones posibles.", + "Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665": "Nombre de módulo no válido en el aumento. El módulo '{0}' se resuelve como un módulo sin tipo en '{1}', que no se puede aumentar.", + "Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664": "Nombre de módulo no válido en un aumento, no se encuentra el módulo '{0}'.", + "Invalid_optional_chain_from_new_expression_Did_you_mean_to_call_0_1209": "Cadena opcional no válida de la nueva expresión. ¿Quería llamar a \"{0}()\"?", + "Invalid_reference_directive_syntax_1084": "Sintaxis de la directiva \"reference\" no válida.", + "Invalid_syntax_in_decorator_1498": "Sintaxis no válida en Decorator.", + "Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block_18039": "Uso no válido de '{0}'. No se puede usar dentro de un bloque estático de clase.", + "Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215": "Uso de '{0}' no válido. Los módulos están en modo strict automáticamente.", + "Invalid_use_of_0_in_strict_mode_1100": "Uso no válido de '{0}' en modo strict.", + "Invalid_value_for_ignoreDeprecations_5103": "Valor no válido para “--ignoreDeprecations”.", + "Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067": "Valor no válido para \"jsxFactory\". \"{0}\" no es un nombre calificado o un identificador válido.", + "Invalid_value_for_jsxFragmentFactory_0_is_not_a_valid_identifier_or_qualified_name_18035": "Valor no válido para \"jsxFactory\". \"{0}\" no es un nombre cualificado o un identificador válidos.", + "Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059": "Valor no válido para '--reactNamespace'. '{0}' no es un identificador válido.", + "It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tag_2796": "Es probable que falte una coma para separar estas dos expresiones de plantilla. Forman una expresión de plantilla con etiquetas que no se puede invocar.", + "Its_element_type_0_is_not_a_valid_JSX_element_2789": "El tipo de elemento \"{0}\" no es un elemento JSX válido.", + "Its_instance_type_0_is_not_a_valid_JSX_element_2788": "El tipo de instancia \"{0}\" no es un elemento JSX válido.", + "Its_return_type_0_is_not_a_valid_JSX_element_2787": "El tipo de valor devuelto \"{0}\" no es un elemento JSX válido.", + "Its_type_0_is_not_a_valid_JSX_element_type_18053": "El tipo “{0}” no es un tipo de elemento JSX válido.", + "JSDoc_0_1_does_not_match_the_extends_2_clause_8023": "La etiqueta \"@{0} {1}\" de JSDoc no coincide con la cláusula \"extends {2}\".", + "JSDoc_0_is_not_attached_to_a_class_8022": "La etiqueta \"@{0}\" de JSDoc no está asociada a una clase.", + "JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028": "\"...\" de JSDoc solo puede aparecer en el último parámetro de una signatura.", + "JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024": "La etiqueta \"@param\" de JSDoc tiene el nombre \"{0}\", pero no hay ningún parámetro con ese nombre.", + "JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029": "La etiqueta de JSDoc \"@param\" tiene el nombre \"{0}\", pero no hay ningún parámetro con ese nombre. Coincidiría con \"arguments\" si tuviera un tipo de matriz.", + "JSDoc_typedef_may_be_converted_to_TypeScript_type_80009": "El typedef de JSDoc se puede convertir al tipo TypeScript.", + "JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021": "La etiqueta \"@typedef\" de JSDoc debe tener una anotación de tipo o ir seguida de las etiquetas \"@property\" o \"@member\".", + "JSDoc_typedefs_may_be_converted_to_TypeScript_types_80010": "Las definiciones de tipos JSDoc se pueden convertir en tipos TypeScript.", + "JSDoc_types_can_only_be_used_inside_documentation_comments_8020": "Los tipos JSDoc solo se pueden usar en los comentarios de la documentación.", + "JSDoc_types_may_be_moved_to_TypeScript_types_80004": "Los tipos de JSDoc pueden moverse a tipos de TypeScript.", + "JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000": "A los atributos JSX se les debe asignar únicamente un elemento \"expression\" que no esté vacío.", + "JSX_element_0_has_no_corresponding_closing_tag_17008": "El elemento JSX '{0}' no tiene la etiqueta de cierre correspondiente.", + "JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607": "La clase de elemento JSX no admite atributos porque no tiene una propiedad \"{0}\".", + "JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026": "El elemento JSX tiene el tipo \"any\" implícitamente porque no existe ninguna interfaz \"JSX.{0}\".", + "JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602": "El elemento JSX tiene el tipo \"any\" implícitamente porque no existe el tipo global \"JSX.Element\".", + "JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604": "El tipo de elemento JSX '{0}' no tiene ninguna signatura de construcción ni de llamada.", + "JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001": "Los elementos JSX no pueden tener varios atributos con el mismo nombre.", + "JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array_18007": "Las expresiones JSX no pueden usar el operador de coma. ¿Pretendía escribir una matriz?", + "JSX_expressions_must_have_one_parent_element_2657": "Las expresiones JSX deben tener un elemento primario.", + "JSX_fragment_has_no_corresponding_closing_tag_17014": "El fragmento de JSX no tiene la etiqueta de cierre correspondiente.", + "JSX_property_access_expressions_cannot_include_JSX_namespace_names_2633": "Las expresiones de acceso a la propiedad JSX no pueden incluir nombres de espacios de nombres JSX", + "JSX_spread_child_must_be_an_array_type_2609": "El elemento secundario de propagación JSX debe ser de tipo matriz.", + "JavaScript_Support_6247": "Compatibilidad con JavaScript", + "Jump_target_cannot_cross_function_boundary_1107": "Un destino de salto no puede atravesar el límite de función.", + "KIND_6034": "TIPO", + "Keywords_cannot_contain_escape_characters_1260": "Las palabras clave no pueden contener caracteres de escape.", + "LOCATION_6037": "UBICACIÓN", + "Language_and_Environment_6254": "Lenguaje y ambiente", + "Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695": "La parte izquierda del operador de coma no se usa y no tiene efectos secundarios.", + "Library_0_specified_in_compilerOptions_1422": "La biblioteca \"{0}\" se especifica en compilerOptions", + "Library_referenced_via_0_from_file_1_1405": "Biblioteca a la que se hace referencia mediante \"{0}\" desde el archivo \"{1}\"", + "Line_break_not_permitted_here_1142": "No se permite el salto de línea aquí.", + "Line_terminator_not_permitted_before_arrow_1200": "No se permite usar un terminador de línea antes de una flecha.", + "List_of_file_name_suffixes_to_search_when_resolving_a_module_6931": "Lista de sufijos de nombre de archivo para buscar al resolver un módulo.", + "List_of_folders_to_include_type_definitions_from_6161": "Lista de carpetas de donde se deben incluir las definiciones de tipos.", + "List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168": "Lista de carpetas raíz cuyo contenido combinado representa la estructura del proyecto en tiempo de ejecución.", + "Loading_0_from_the_root_dir_1_candidate_location_2_6109": "Cargando \"{0}\" del directorio raíz \"{1}\", ubicación candidata: \"{2}\"", + "Loading_module_0_from_node_modules_folder_target_file_types_Colon_1_6098": "Se cargará el módulo “{0}” de la carpeta “node_modules”, tipos de archivo de destino “{1}”.", + "Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_types_Colon_1_6095": "Se cargará el módulo como archivo/carpeta, ubicación del módulo candidato “{0}”, tipos de archivo de destino “{1}”.", + "Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048": "La configuración regional debe tener el formato o -. Por ejemplo, '{0}' o '{1}'.", + "Log_paths_used_during_the_moduleResolution_process_6706": "Rutas de acceso de registro usadas durante el proceso \"moduleResolution\".", + "Longest_matching_prefix_for_0_is_1_6108": "El prefijo coincidente más largo para \"{0}\" es \"{1}\".", + "Looking_up_in_node_modules_folder_initial_location_0_6125": "Buscando en la carpeta \"node_modules\", ubicación inicial: \"{0}\".", + "Make_all_super_calls_the_first_statement_in_their_constructor_95036": "Convertir todas las llamadas a \"super()\" en la primera instrucción de su constructor", + "Make_keyof_only_return_strings_instead_of_string_numbers_or_symbols_Legacy_option_6650": "Haga que keyof solo devuelva cadenas en lugar de cadenas, números o símbolos. Opción heredada.", + "Make_super_call_the_first_statement_in_the_constructor_90002": "Hacer que la llamada a \"super()\" sea la primera instrucción del constructor", + "Mapped_object_type_implicitly_has_an_any_template_type_7039": "El tipo de objeto asignado tiene implícitamente un tipo de plantilla \"any\".", + "Mark_array_literal_as_const_90070": "Marcar literal de matriz como const", + "Matched_0_condition_1_6403": "Coincidente con '{0}' condición '{1}'.", + "Matched_by_default_include_pattern_Asterisk_Asterisk_Slash_Asterisk_1457": "La coincidencia de forma predeterminada incluye el patrón '**/*'", + "Matched_by_include_pattern_0_in_1_1407": "Coincidencia con el patrón de inclusión \"{0}\" en \"{1}\"", + "Member_0_implicitly_has_an_1_type_7008": "El miembro '{0}' tiene un tipo '{1}' implícitamente.", + "Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045": "El miembro \"{0}\" tiene un tipo \"{1}\" de forma implícita, pero se puede inferir un tipo más adecuado a partir del uso.", + "Merge_conflict_marker_encountered_1185": "Se encontró un marcador de conflicto de combinación.", + "Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652": "La declaración combinada '{0}' no puede incluir una declaración de exportación predeterminada. Considere la posibilidad de agregar una declaración \"export default {0}\" independiente en su lugar.", + "Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013": "La propiedad Meta \"{0}\" solo se permite en el cuerpo de una declaración de función, una expresión de función o un constructor.", + "Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245": "El método '{0}' no puede tener ninguna implementación porque está marcado como abstracto.", + "Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101": "El método \"{0}\" de la interfaz exportada tiene o usa el nombre \"{1}\" del módulo privado \"{2}\".", + "Method_0_of_exported_interface_has_or_is_using_private_name_1_4102": "El método \"{0}\" de la interfaz exportada tiene o usa el nombre privado \"{1}\".", + "Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9008": "El método debe tener una anotación de tipo de valor devuelto explícita con --isolatedDeclarations.", + "Method_not_implemented_95158": "El método no está implementado.", + "Modifiers_cannot_appear_here_1184": "Los modificadores no pueden aparecer aquí.", + "Module_0_can_only_be_default_imported_using_the_1_flag_1259": "El módulo \"{0}\" solo puede importarse de forma predeterminada con la marca \"{1}\".", + "Module_0_cannot_be_imported_using_this_construct_The_specifier_only_resolves_to_an_ES_module_which_c_1471": "El módulo \"{0}\" no se puede importar con esta construcción. El especificador solo se resuelve en un módulo ES, que no se puede importar con \"require\". En su lugar, use una importación de ECMAScript.", + "Module_0_declares_1_locally_but_it_is_exported_as_2_2460": "El módulo \"{0}\" declara \"{1}\" localmente, pero se exporta como \"{2}\".", + "Module_0_declares_1_locally_but_it_is_not_exported_2459": "El módulo \"{0}\" declara \"{1}\" localmente, pero no se exporta.", + "Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340": "El módulo \"{0}\" no hace referencia a un tipo, pero aquí se usa como tipo. ¿Quiso decir \"typeof import('{0}')\"?", + "Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339": "El módulo \"{0}\" no hace referencia a un valor, pero aquí se usa como valor.", + "Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308": "El módulo {0} ya ha exportado un miembro denominado '{1}'. Considere la posibilidad de volver a exportarlo de forma explícita para resolver la ambigüedad.", + "Module_0_has_no_default_export_1192": "El módulo '{0}' no tiene ninguna exportación predeterminada.", + "Module_0_has_no_default_export_Did_you_mean_to_use_import_1_from_0_instead_2613": "El módulo \"{0}\" no tiene ninguna exportación predeterminada. ¿Pretendía usar \"import { {1} } from {0}\" en su lugar?", + "Module_0_has_no_exported_member_1_2305": "El módulo '{0}' no tiene ningún miembro '{1}' exportado.", + "Module_0_has_no_exported_member_1_Did_you_mean_to_use_import_1_from_0_instead_2614": "El módulo \"{0}\" no tiene ningún miembro \"{1}\" exportado. ¿Pretendía usar \"import {1} from {0}\" en su lugar?", + "Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437": "El módulo \"{0}\" está oculto por una declaración local con el mismo nombre.", + "Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498": "El módulo '{0}' usa \"export =\" y no se puede usar con \"export *\".", + "Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144": "El módulo '{0}' se resolvió como un módulo de ambiente declarado localmente en el archivo '{1}'.", + "Module_0_was_resolved_to_1_but_allowArbitraryExtensions_is_not_set_6263": "El módulo “{0}” se ha resuelto en “{1}”, pero “--allowArbitraryExtensions” no está establecido.", + "Module_0_was_resolved_to_1_but_jsx_is_not_set_6142": "El módulo '{0}' se resolvió en '{1}', pero \"--jsx\" no está establecido.", + "Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042": "El módulo \"{0}\" se resolvió en \"{1}\", pero no se usa \"--resolveJsonModule\".", + "Module_declaration_names_may_only_use_or_quoted_strings_1443": "Los nombres de declaración de módulo solo pueden usar cadenas con las comillas \" o '.", + "Module_name_0_matched_pattern_1_6092": "Nombre del módulo: '{0}', patrón coincidente: '{1}'.", + "Module_name_0_was_not_resolved_6090": "======== No se resolvió el nombre de módulo '{0}'. ========", + "Module_name_0_was_successfully_resolved_to_1_6089": "======== El nombre del módulo '{0}' se resolvió correctamente como '{1}'. ========", + "Module_name_0_was_successfully_resolved_to_1_with_Package_ID_2_6218": "======== El nombre del módulo '{0}' se resolvió correctamente como \"{1}\" con el identificador de paquete \"{2}\". ========", + "Module_resolution_kind_is_not_specified_using_0_6088": "No se ha especificado el tipo de resolución del módulo, se usará '{0}'.", + "Module_resolution_using_rootDirs_has_failed_6111": "No se pudo resolver el módulo con \"rootDirs\".", + "Modules_6244": "Módulos", + "Move_labeled_tuple_element_modifiers_to_labels_95117": "Mover modificadores de elemento de tupla etiquetados a etiquetas", + "Move_the_expression_in_default_export_to_a_variable_and_add_a_type_annotation_to_it_9036": "Mueva la expresión de exportación predeterminada a una variable y agréguele una anotación de tipo.", + "Move_to_a_new_file_95049": "Mover a un nuevo archivo", + "Move_to_file_95178": "Mover a archivo", + "Multiple_consecutive_numeric_separators_are_not_permitted_6189": "No se permiten varios separadores numéricos consecutivos.", + "Multiple_constructor_implementations_are_not_allowed_2392": "No se permiten varias implementaciones del constructor.", + "NEWLINE_6061": "NUEVA LÍNEA", + "Name_is_not_valid_95136": "El nombre no es válido", + "Named_capturing_groups_are_only_available_when_targeting_ES2018_or_later_1503": "Los grupos de captura con nombre solo están disponibles cuando el destino es “ES2018” o posterior.", + "Named_capturing_groups_with_the_same_name_must_be_mutually_exclusive_to_each_other_1515": "Los grupos de captura con nombre que tengan el mismo nombre deben ser mutuamente excluyentes entre sí.", + "Named_property_0_of_types_1_and_2_are_not_identical_2319": "La propiedad '{0}' con nombre de los tipos '{1}' y '{2}' no es idéntica en ambos.", + "Namespace_0_has_no_exported_member_1_2694": "El espacio de nombres '{0}' no tiene ningún miembro '{1}' exportado.", + "Namespace_must_be_given_a_name_1437": "Se debe asignar un nombre al espacio de nombres.", + "Namespace_name_cannot_be_0_2819": "El nombre de espacio no puede ser \"{0}\".", + "Namespaces_are_not_allowed_in_global_script_files_when_0_is_enabled_If_this_file_is_not_intended_to__1280": "No se permiten espacios de nombres en archivos de script globales cuando “{0}” está habilitado. Si este archivo no está pensado para ser un script global, establezca “moduleDetection” en “force” o agregue una instrucción “export {}” vacía.", + "Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters_1433": "No se pueden aplicar modificadores ni decoradores a los parámetros “this”.", + "No_base_constructor_has_the_specified_number_of_type_arguments_2508": "No hay ningún constructor base con el número especificado de argumentos de tipo.", + "No_constituent_of_type_0_is_callable_2755": "No se puede llamar a ningún constituyente del tipo \"{0}\".", + "No_constituent_of_type_0_is_constructable_2759": "No se puede construir ningún constituyente del tipo \"{0}\".", + "No_index_signature_with_a_parameter_of_type_0_was_found_on_type_1_7054": "No se encontró ninguna signatura de índice con un parámetro de tipo \"{0}\" en el tipo \"{1}\".", + "No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003": "No se encontraron entradas en el archivo de configuración '{0}'. Las rutas 'include' especificadas fueron '{1}' y las rutas 'exclude' fueron '{2}'.", + "No_longer_supported_In_early_versions_manually_set_the_text_encoding_for_reading_files_6608": "Ya no se admite. En versiones anteriores, establezca manualmente la codificación de texto para leer archivos.", + "No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575": "Ninguna sobrecarga espera argumentos {0}, pero existen sobrecargas que esperan argumentos {1} o {2}.", + "No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments_2743": "Ninguna sobrecarga espera argumentos de tipo {0}, pero existen sobrecargas que esperan argumentos de tipo {1} o {2}.", + "No_overload_matches_this_call_2769": "Ninguna sobrecarga coincide con esta llamada.", + "No_type_could_be_extracted_from_this_type_node_95134": "No se pudo extraer ningún tipo de este nodo de tipo", + "No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer_18004": "No existe ningún valor en el ámbito para la propiedad abreviada \"{0}\". Declare uno o proporcione un inicializador.", + "Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515": "La clase '{0}' no abstracta no implementa el miembro abstracto heredado '{1}' de la clase '{2}'.", + "Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_2654": "Faltan implementaciones para los siguientes miembros de “{0}” en la clase no abstracta: “{1}”: {2}.", + "Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more_2655": "Faltan implementaciones para los siguientes miembros de “{0}” en la clase no abstracta: “{1}”: {2} y {3} más.", + "Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653": "Una expresión de clase no abstracta no implementa el miembro abstracto heredado '{0}' de la clase '{1}'.", + "Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_2656": "Faltan implementaciones para los siguientes miembros de “{0}” en la expresión de clase no abstracta: {1}.", + "Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and__2650": "Faltan implementaciones para los siguientes miembros de “{0}” en la expresión de clase no abstracta: {1} y {2} más.", + "Non_null_assertions_can_only_be_used_in_TypeScript_files_8013": "Las aserciones no nulas solo se pueden usar en los archivos TypeScript.", + "Non_relative_paths_are_not_allowed_when_baseUrl_is_not_set_Did_you_forget_a_leading_Slash_5090": "No se permiten rutas de acceso no relativas si no se ha establecido \"baseUrl\". ¿Ha olvidado poner \"./\" al inicio?", + "Non_simple_parameter_declared_here_1348": "Se ha declarado un parámetro no simple aquí.", + "Not_all_code_paths_return_a_value_7030": "No todas las rutas de acceso de código devuelven un valor.", + "Not_all_constituents_of_type_0_are_callable_2756": "No se puede llamar a todos los constituyentes del tipo \"{0}\".", + "Not_all_constituents_of_type_0_are_constructable_2760": "No se pueden construir todos los constituyentes del tipo \"{0}\".", + "Numbers_out_of_order_in_quantifier_1506": "Números desordenado en el cuantificador.", + "Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accur_80008": "Los literales numéricos con valores absolutos iguales a 2^53 o superiores son demasiado grandes para representarlos de forma precisa como enteros.", + "Numeric_separators_are_not_allowed_here_6188": "Aquí no se permiten separadores numéricos.", + "Object_is_of_type_unknown_2571": "El objeto es de tipo \"desconocido\".", + "Object_is_possibly_null_2531": "El objeto es posiblemente \"null\".", + "Object_is_possibly_null_or_undefined_2533": "El objeto es posiblemente \"null\" o \"undefined\".", + "Object_is_possibly_undefined_2532": "El objeto es posiblemente \"undefined\".", + "Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353": "El literal de objeto solo puede especificar propiedades conocidas y '{0}' no existe en el tipo '{1}'.", + "Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561": "El literal de objeto solo puede especificar propiedades conocidas, pero \"{0}\" no existe en el tipo \"{1}\". ¿Quería escribir \"{2}\"?", + "Object_literal_s_property_0_implicitly_has_an_1_type_7018": "La propiedad '{0}' del literal de objeto tiene un tipo '{1}' implícitamente.", + "Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations_9016": "Los objetos que contienen propiedades abreviadas no se pueden inferir con --isolatedDeclarations.", + "Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations_9015": "Los objetos que contienen asignaciones de propagación no se pueden inferir con --isolatedDeclarations.", + "Octal_digit_expected_1178": "Se esperaba un dígito octal.", + "Octal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_If_this_was_intended__1536": "No se permiten secuencias de escape decimales ni referencias inversas en una clase de caracteres. Si la intención era una secuencia de escape, use la sintaxis “{0}” en su lugar.", + "Octal_escape_sequences_are_not_allowed_Use_the_syntax_0_1487": "No se permiten secuencias de escape octal. Use la sintaxis “{0}”.", + "Octal_literals_are_not_allowed_Use_the_syntax_0_1121": "No se permiten literales octal. Use la sintaxis “{0}”.", + "One_value_of_0_1_is_the_string_2_and_the_other_is_assumed_to_be_an_unknown_numeric_value_4126": "Un valor de “{0}.{1}” es la cadena “{2}” y se supone que el otro es un valor numérico desconocido.", + "Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091": "Solo se permite una declaración de variable en una instrucción \"for...in\".", + "Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188": "Solo se permite una declaración de variable en una instrucción \"for...of\".", + "Only_a_void_function_can_be_called_with_the_new_keyword_2350": "Solo se puede llamar a una función void con la palabra clave \"new\".", + "Only_ambient_modules_can_use_quoted_names_1035": "Solo los módulos de ambiente pueden usar nombres entrecomillados.", + "Only_amd_and_system_modules_are_supported_alongside_0_6082": "Solo los módulos \"amd\" y \"system\" se admiten con --{0}.", + "Only_const_arrays_can_be_inferred_with_isolatedDeclarations_9017": "Solo se pueden inferir matrices const con --isolatedDeclarations.", + "Only_emit_d_ts_declaration_files_6014": "Solo deben emitirse archivos de declaración \".d.ts\".", + "Only_output_d_ts_files_and_not_JavaScript_files_6623": "Genere solo archivos d.ts y no archivos JavaScript.", + "Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340": "Solo es posible tener acceso a los métodos públicos y protegidos de la clase base mediante la palabra clave \"super\".", + "Operator_0_cannot_be_applied_to_type_1_2736": "El operador \"{0}\" no se puede aplicar al tipo \"{1}\".", + "Operator_0_cannot_be_applied_to_types_1_and_2_2365": "El operador '{0}' no se puede aplicar a los tipos '{1}' y '{2}'.", + "Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead_1519": "Los operadores no deben mezclarse dentro de una clase de caracteres. Envuelve en una clase anidada en su lugar.", + "Opt_a_project_out_of_multi_project_reference_checking_when_editing_6619": "Opte por excluir un proyecto de la comprobación de referencias de varios proyectos al editar.", + "Option_0_1_has_been_removed_Please_remove_it_from_your_configuration_5108": "Se ha quitado la opción “{0}={1}”. Elimínela de la configuración.", + "Option_0_1_is_deprecated_and_will_stop_functioning_in_TypeScript_2_Specify_compilerOption_ignoreDepr_5107": "La opción “{0}={1}” está en desuso y dejará de funcionar en TypeScript {2}. Especifique compilerOption “'ignoreDeprecations': '{3}'” para silenciar este error.", + "Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_false_or_null_on_command_line_6230": "La opción \"{0}\" solo puede especificarse en el archivo \"tsconfig.json\" o establecerse en \"false\" o \"null\" en la línea de comandos.", + "Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_null_on_command_line_6064": "La opción \"{0}\" solo puede especificarse en el archivo \"tsconfig.json\" o establecerse en \"null\" en la línea de comandos.", + "Option_0_can_only_be_specified_on_command_line_6266": "La opción “{0}” solo se puede especificar en la línea de comandos.", + "Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051": "La opción '{0}' solo se puede usar cuando se proporciona '--inlineSourceMap' o '--sourceMap'.", + "Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler_5098": "La opción “{0}” solo se puede usar cuando “moduleResolution” está establecido en “node16”, “nodenext” o “bundler”.", + "Option_0_can_only_be_used_when_module_is_set_to_preserve_or_to_es2015_or_later_5095": "La opción “{0}” solo se puede usar cuando “module” está establecido en “preserve” o en “es2015” o posterior.", + "Option_0_cannot_be_specified_when_option_jsx_is_1_5089": "No se puede especificar la opción \"{0}\" cuando la opción \"jsx\" es \"{1}\".", + "Option_0_cannot_be_specified_with_option_1_5053": "La opción '{0}' no se puede especificar con la opción '{1}'.", + "Option_0_cannot_be_specified_without_specifying_option_1_5052": "La opción '{0}' no se puede especificar sin la opción '{1}'.", + "Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069": "La opción \"{0}\" no se puede especificar sin la opción \"{1}\" o la opción \"{2}\".", + "Option_0_has_been_removed_Please_remove_it_from_your_configuration_5102": "Se ha quitado la opción “{0}”. Elimínela de la configuración.", + "Option_0_is_deprecated_and_will_stop_functioning_in_TypeScript_1_Specify_compilerOption_ignoreDeprec_5101": "La opción “{0}” está en desuso y dejará de funcionar en TypeScript {1}. Especifique compilerOption “'ignoreDeprecations': '{2}'” para silenciar este error.", + "Option_0_is_redundant_and_cannot_be_specified_with_option_1_5104": "La opción “{0}” es redundante y no se puede especificar con la opción “{1}”.", + "Option_allowImportingTsExtensions_can_only_be_used_when_either_noEmit_or_emitDeclarationOnly_is_set_5096": "La opción “allowImportingTsExtensions” solo se puede usar cuando se establece “noEmit” o “emitDeclarationOnly”.", + "Option_build_must_be_the_first_command_line_argument_6369": "La opción \"--build\" debe ser el primer argumento de la línea de comandos.", + "Option_incremental_can_only_be_specified_using_tsconfig_emitting_to_single_file_or_when_option_tsBui_5074": "La opción \"--incremental\" solo puede especificarse si se usa tsconfig, se emite en un solo archivo o se especifica la opción \"--tsBuildInfoFile\".", + "Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047": "La opción \"isolatedModules\" solo se puede usar cuando se proporciona la opción \"--module\" o si la opción \"target\" es \"ES2015\" o una versión posterior.", + "Option_moduleResolution_must_be_set_to_0_or_left_unspecified_when_option_module_is_set_to_1_5109": "La opción “moduleResolution” debe establecerse en “{0}” (o no se especificó) cuando la opción “module” está establecida en “{1}”.", + "Option_module_must_be_set_to_0_when_option_moduleResolution_is_set_to_1_5110": "La opción “module” debe establecerse en “{0}” cuando la opción “moduleResolution” esté establecida en “{1}”.", + "Option_preserveConstEnums_cannot_be_disabled_when_0_is_enabled_5091": "La opción “preserveConstEnums” no se puede deshabilitar cuando “{0}” está habilitado.", + "Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042": "La opción \"project\" no se puede combinar con archivos de origen en una línea de comandos.", + "Option_resolveJsonModule_cannot_be_specified_when_moduleResolution_is_set_to_classic_5070": "No se puede especificar la opción “--resolveJsonModule” cuando “moduleResolution” está establecido en “classic”.", + "Option_resolveJsonModule_cannot_be_specified_when_module_is_set_to_none_system_or_umd_5071": "No se puede especificar la opción “--resolveJsonModule” cuando “module” esté establecido en “none”, “system” o “umd”.", + "Option_tsBuildInfoFile_cannot_be_specified_without_specifying_option_incremental_or_composite_or_if__5111": "No se puede especificar la opción “tsBuildInfoFile” sin especificar la opción “incremental” o “composite” o si no se ejecuta “tsc -b”.", + "Option_verbatimModuleSyntax_cannot_be_used_when_module_is_set_to_UMD_AMD_or_System_5105": "La opción “verbatimModuleSyntax” no se puede usar cuando “module” está establecido en “UMD”, “AMD” o “System”.", + "Options_0_and_1_cannot_be_combined_6370": "\"{0}\" y \"{1}\" no se pueden combinar.", + "Options_Colon_6027": "Opciones:", + "Output_Formatting_6256": "Formato de salida", + "Output_compiler_performance_information_after_building_6615": "Información de rendimiento resultante del compilador después de la compilación.", + "Output_directory_for_generated_declaration_files_6166": "Directorio de salida para los archivos de declaración generados.", + "Output_file_0_has_not_been_built_from_source_file_1_6305": "El archivo de salida \"{0}\" no se compiló desde el archivo de origen \"{1}\".", + "Output_from_referenced_project_0_included_because_1_specified_1411": "La salida del proyecto \"{0}\" al que se hace referencia se ha incluido porque se ha especificado \"{1}\".", + "Output_from_referenced_project_0_included_because_module_is_specified_as_none_1412": "La salida del proyecto \"{0}\" al que se hace referencia se ha incluido porque \"--module\" se ha especificado como \"none\".", + "Output_more_detailed_compiler_performance_information_after_building_6632": "Produzca información más detallada del rendimiento resultante del compilador después de la compilación.", + "Overload_0_of_1_2_gave_the_following_error_2772": "La sobrecarga {0} de {1}, \"{2}\", dio el error siguiente.", + "Overload_signatures_must_all_be_abstract_or_non_abstract_2512": "Las signaturas de sobrecarga deben ser todas abstractas o no abstractas.", + "Overload_signatures_must_all_be_ambient_or_non_ambient_2384": "Las signaturas de sobrecarga deben ser todas de ambiente o de no ambiente.", + "Overload_signatures_must_all_be_exported_or_non_exported_2383": "Las signaturas de sobrecarga deben ser todas exportadas o no exportadas.", + "Overload_signatures_must_all_be_optional_or_required_2386": "Las signaturas de sobrecarga deben ser todas opcionales u obligatorias.", + "Overload_signatures_must_all_be_public_private_or_protected_2385": "Las signaturas de sobrecarga deben ser todas públicas, privadas o protegidas.", + "Parameter_0_cannot_reference_identifier_1_declared_after_it_2373": "El parámetro \"{0}\" no puede hacer referencia al identificador \"{1}\" declarado después de este.", + "Parameter_0_cannot_reference_itself_2372": "El parámetro \"{0}\" no puede hacer referencia a sí mismo.", + "Parameter_0_implicitly_has_an_1_type_7006": "El parámetro '{0}' tiene un tipo '{1}' implícitamente.", + "Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044": "El parámetro \"{0}\" tiene un tipo \"{1}\" de forma implícita, pero se puede inferir un tipo más adecuado a partir del uso.", + "Parameter_0_is_not_in_the_same_position_as_parameter_1_1227": "El parámetro '{0}' no está en la misma posición que el parámetro '{1}'.", + "Parameter_0_of_accessor_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4108": "El parámetro \"{0}\" del descriptor de acceso tiene o usa el nombre \"{1}\" del módulo \"{2}\" externo, pero no se puede nombrar.", + "Parameter_0_of_accessor_has_or_is_using_name_1_from_private_module_2_4107": "El parámetro \"{0}\" del descriptor de acceso tiene o usa el nombre \"{1}\" del módulo \"{2}\" privado.", + "Parameter_0_of_accessor_has_or_is_using_private_name_1_4106": "El parámetro \"{0}\" del descriptor de acceso tiene o usa el nombre privado \"{1}\".", + "Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066": "El parámetro '{0}' de la signatura de llamada de una interfaz exportada tiene o usa el nombre '{1}' del módulo '{2}' privado.", + "Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067": "El parámetro '{0}' de la signatura de llamada de una interfaz exportada tiene o usa el nombre privado '{1}'.", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061": "El parámetro '{0}' del constructor de la clase exportada tiene o usa el nombre '{1}' del módulo {2} externo, pero no se puede nombrar.", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062": "El parámetro '{0}' del constructor de la clase exportada tiene o usa el nombre '{1}' del módulo '{2}' privado.", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063": "El parámetro '{0}' del constructor de la clase exportada tiene o usa el nombre privado '{1}'.", + "Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064": "El parámetro '{0}' de la signatura de constructor de la interfaz exportada tiene o usa el nombre '{1}' del módulo '{2}' privado.", + "Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065": "El parámetro '{0}' de la signatura de constructor de la interfaz exportada tiene o usa el nombre privado '{1}'.", + "Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076": "El parámetro '{0}' de la función exportada tiene o usa el nombre '{1}' del módulo {2} externo, pero no se puede nombrar.", + "Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077": "El parámetro '{0}' de la función exportada tiene o usa el nombre '{1}' del módulo {2} privado.", + "Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078": "El parámetro '{0}' de la función exportada tiene o usa el nombre privado '{1}'.", + "Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091": "El parámetro \"{0}\" de la signatura de índice de la interfaz exportada tiene o usa el nombre \"{1}\" del módulo privado \"{2}\".", + "Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092": "El parámetro \"{0}\" de la signatura de índice de la interfaz exportada tiene o usa el nombre privado \"{1}\".", + "Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074": "El parámetro '{0}' del método de la interfaz exportada tiene o usa el nombre '{1}' del módulo '{2}' privado.", + "Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075": "El parámetro '{0}' del método de la interfaz exportada tiene o usa el nombre privado '{1}'.", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071": "El parámetro '{0}' del método público de la clase exportada tiene o usa el nombre '{1}' del módulo {2} externo, pero no se puede nombrar.", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072": "El parámetro '{0}' del método público de la clase exportada tiene o usa el nombre '{1}' del módulo {2} privado.", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073": "El parámetro '{0}' del método público de la clase exportada tiene o usa el nombre privado '{1}'.", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068": "El parámetro '{0}' del método estático público de la clase exportada tiene o usa el nombre '{1}' del módulo {2} externo, pero no se puede nombrar.", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069": "El parámetro '{0}' del método estático público de la clase exportada tiene o usa el nombre '{1}' del módulo {2} privado.", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070": "El parámetro '{0}' del método estático público de la clase exportada tiene o usa el nombre privado '{1}'.", + "Parameter_cannot_have_question_mark_and_initializer_1015": "El parámetro no puede tener un signo de interrogación y un inicializador.", + "Parameter_declaration_expected_1138": "Se espera una declaración de parámetros.", + "Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051": "El parámetro tiene un nombre, pero no un tipo. ¿Pretendía usar \"{0}: {1}\"?", + "Parameter_modifiers_can_only_be_used_in_TypeScript_files_8012": "Los modificadores de parámetro solo se pueden usar en los archivos TypeScript.", + "Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9011": "El parámetro debe tener una anotación de tipo explícita con --isolatedDeclarations.", + "Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036": "El tipo de parámetro del establecedor público \"{0}\" de la clase exportada tiene o usa el nombre \"{1}\" del módulo \"{2}\" privado.", + "Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037": "El tipo de parámetro del establecedor público \"{0}\" de la clase exportada tiene o usa el nombre privado \"{1}\".", + "Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034": "El tipo de parámetro del establecedor estático público \"{0}\" de la clase exportada tiene o usa el nombre \"{1}\" del módulo \"{2}\" privado.", + "Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035": "El tipo de parámetro del establecedor estático público \"{0}\" de la clase exportada tiene o usa el nombre privado \"{1}\".", + "Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141": "Analiza en modo strict y emite \"use strict\" para cada archivo de código fuente.", + "Part_of_files_list_in_tsconfig_json_1409": "Parte de la lista de \"archivos\" de tsconfig.json", + "Pattern_0_can_have_at_most_one_Asterisk_character_5061": "El patrón \"{0}\" puede tener un carácter '*' como máximo.", + "Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_nativ_6386": "Los intervalos de rendimiento de \"--diagnostics\" o \"--extendedDiagnostics\" no están disponibles en esta sesión. No se encontró ninguna implementación nativa de la API de rendimiento web.", + "Platform_specific_6912": "Específico de plataforma", + "Prefix_0_with_an_underscore_90025": "Prefijo \"{0}\" con guion bajo", + "Prefix_all_incorrect_property_declarations_with_declare_95095": "Agregar el prefijo \"declare\" a todas las declaraciones de propiedad incorrectas", + "Prefix_all_unused_declarations_with_where_possible_95025": "Agregar \"_\" como prefijo a todas las declaraciones sin usar, cuando sea posible", + "Prefix_with_declare_95094": "Agregar el prefijo \"declare\"", + "Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed_1449": "Conserva los valores importados no usados en la salida de JavaScript que, de lo contrario, se quitarían.", + "Print_all_of_the_files_read_during_the_compilation_6653": "Imprima todos los archivos leídos durante la compilación.", + "Print_files_read_during_the_compilation_including_why_it_was_included_6631": "Imprima los archivos leídos durante la compilación, incluyendo la razón por la que se incluyó.", + "Print_names_of_files_and_the_reason_they_are_part_of_the_compilation_6505": "Imprima los nombres de los archivos y el motivo por el que forman parte de la compilación.", + "Print_names_of_files_part_of_the_compilation_6155": "Imprimir los nombres de los archivos que forman parte de la compilación.", + "Print_names_of_files_that_are_part_of_the_compilation_and_then_stop_processing_6503": "Imprima los nombres de los archivos que forman parte de la compilación y, a continuación, detenga el procesamiento.", + "Print_names_of_generated_files_part_of_the_compilation_6154": "Imprimir los nombres de los archivos generados que forman parte de la compilación.", + "Print_the_compiler_s_version_6019": "Imprima la versión del compilador.", + "Print_the_final_configuration_instead_of_building_1350": "Imprima la configuración final en lugar de compilar.", + "Print_the_names_of_emitted_files_after_a_compilation_6652": "Imprima los nombres de los archivos emitidos después de una compilación.", + "Print_this_message_6017": "Imprima este mensaje.", + "Private_accessor_was_defined_without_a_getter_2806": "El descriptor de acceso privado se ha definido sin un captador.", + "Private_field_0_must_be_declared_in_an_enclosing_class_1111": "El campo privado “{0}” debe declararse en una clase envolvente.", + "Private_identifiers_are_not_allowed_in_variable_declarations_18029": "No se permiten identificadores privados en las declaraciones de variables.", + "Private_identifiers_are_not_allowed_outside_class_bodies_18016": "No se permiten identificadores privados fuera de los cuerpos de clase.", + "Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member__1451": "Los identificadores privados solo están permitidos en cuerpos de clase y solo se pueden utilizan como parte de una declaración de un miembro de clase, acceso de propiedad o en la parte izquierda de una expresión \"in\".", + "Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher_18028": "Los identificadores privados solo están disponibles cuando el destino es ECMAScript 2015 y versiones posteriores.", + "Private_identifiers_cannot_be_used_as_parameters_18009": "Los identificadores privados no se pueden usar como parámetros.", + "Private_or_protected_member_0_cannot_be_accessed_on_a_type_parameter_4105": "No se puede acceder al miembro \"{0}\" privado o protegido en un parámetro de tipo.", + "Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363": "Project '{0}' can't be built because its dependency '{1}' has errors", + "Project_0_can_t_be_built_because_its_dependency_1_was_not_built_6383": "Project '{0}' can't be built because its dependency '{1}' was not built", + "Project_0_is_being_forcibly_rebuilt_6388": "El proyecto \"{0}\" se está recompilando de manera forzada.", + "Project_0_is_out_of_date_because_1_6420": "El proyecto “{0}” no está actualizado porque {1}.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_file_2_was_root_file_of_compilation_6412": "El proyecto “{0}” no está actualizado porque el archivo buildinfo “{1}” indica que el archivo “{2}” era el archivo raíz de la compilación, pero ya no.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_program_needs_to_report_errors_6419": "El “{0}” del proyecto no está actualizado porque el archivo buildinfo “{1}” indica que el programa debe informar de errores.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_some_of_the_changes_were_not_emitte_6399": "El proyecto \"{0}\" no está actualizado porque el archivo buildinfo \"{1}\" indica que algunos de los cambios no se emitieron", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_there_is_change_in_compilerOptions_6406": "El proyecto “{0}” no está actualizado porque el archivo buildinfo “{1}” indica que hay cambios en compilerOptions", + "Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353": "El proyecto \"{0}\" está obsoleto porque su dependencia \"{1}\" no está actualizada", + "Project_0_is_out_of_date_because_output_1_is_older_than_input_2_6350": "El proyecto \"{0}\" está obsoleto porque la salida \"{1}\" es anterior a la entrada \"{2}\"", + "Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352": "El proyecto \"{0}\" está obsoleto porque el archivo de salida \"{1}\" no existe", + "Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_curren_6381": "El proyecto \"{0}\" está obsoleto porque su salida se generó con la versión \"{1}\", que es distinta a la versión actual \"{2}\".", + "Project_0_is_out_of_date_because_there_was_error_reading_file_1_6401": "El proyecto \"{0}\" no está actualizado porque se produjo un error al leer el archivo \"{1}\"", + "Project_0_is_up_to_date_6361": "El proyecto \"{0}\" está actualizado", + "Project_0_is_up_to_date_because_newest_input_1_is_older_than_output_2_6351": "El proyecto \"{0}\" está actualizado porque la entrada más reciente \"{1}\" es anterior a la salida \"{2}\"", + "Project_0_is_up_to_date_but_needs_to_update_timestamps_of_output_files_that_are_older_than_input_fil_6400": "El proyecto \"{0}\" está actualizado, pero debe actualizar las marcas de tiempo de los archivos de salida anteriores a los archivos de entrada", + "Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354": "El proyecto \"{0}\" está actualizado con archivos .d.ts de sus dependencias", + "Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202": "Las referencias del proyecto no pueden formar un gráfico circular. Ciclo detectado: {0}", + "Projects_6255": "Proyectos", + "Projects_in_this_build_Colon_0_6355": "Proyectos de esta compilación: {0}", + "Properties_with_the_accessor_modifier_are_only_available_when_targeting_ECMAScript_2015_and_higher_18045": "Las propiedades con el modificador 'accessor' solo están disponibles cuando el destino es ECMAScript 2015 y versiones posteriores.", + "Property_0_cannot_have_an_initializer_because_it_is_marked_abstract_1267": "La propiedad '{0}' no puede tener un mediador porque se marca como abstracto.", + "Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0_4111": "La propiedad \"{0}\" procede de una signatura de índice, por lo que debe accederse a ella con [\"{0}\"].", + "Property_0_does_not_exist_on_type_1_2339": "La propiedad '{0}' no existe en el tipo '{1}'.", + "Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551": "La propiedad \"{0}\" no existe en el tipo \"{1}\". ¿Quería decir \"{2}\"?", + "Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead_2576": "La propiedad \"{0}\" no existe en el tipo \"{1}\". ¿Pretendía acceder al miembro estático \"{2}\"?", + "Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_c_2550": "No existe la propiedad \"{0}\" en el tipo \"{1}\". ¿Necesita cambiar la biblioteca de destino? Pruebe a cambiar la opción del compilador \"lib\" a \"{2}\" o posterior.", + "Property_0_does_not_exist_on_type_1_Try_changing_the_lib_compiler_option_to_include_dom_2812": "La propiedad \"{0}\" no existe en el tipo \"{1}\". Intente cambiar la opción del compilador \"lib\" para incluir \"dom\".", + "Property_0_has_no_initializer_and_is_not_definitely_assigned_in_a_class_static_block_2817": "La propiedad '{0}' no tiene inicializador y no está asignada de forma definitiva en el bloque estático de clase.", + "Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564": "La propiedad \"{0}\" no tiene inicializador y no está asignada de forma definitiva en el constructor.", + "Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033": "La propiedad '{0}' tiene el tipo 'any' de forma implícita, porque a su descriptor de acceso get le falta una anotación de tipo de valor devuelto.", + "Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032": "La propiedad '{0}' tiene el tipo 'any' de forma implícita, porque a su descriptor de acceso set le falta una anotación de tipo de parámetro.", + "Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048": "La propiedad \"{0}\" tiene el tipo \"any\" de forma implícita, pero se puede inferir un tipo más adecuado para su descriptor de acceso get a partir del uso.", + "Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049": "La propiedad \"{0}\" tiene el tipo \"any\" de forma implícita, pero se puede inferir un tipo más adecuado para su descriptor de acceso set a partir del uso.", + "Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416": "La propiedad \"{0}\" del tipo \"{1}\" no se puede asignar a la misma propiedad del tipo base \"{2}\".", + "Property_0_in_type_1_is_not_assignable_to_type_2_2603": "La propiedad \"{0}\" del tipo \"{1}\" no se puede asignar al tipo \"{2}\".", + "Property_0_in_type_1_refers_to_a_different_member_that_cannot_be_accessed_from_within_type_2_18015": "La propiedad \"{0}\" del tipo \"{1}\" hace referencia a un miembro distinto al que no se puede acceder desde el tipo \"{2}\".", + "Property_0_is_declared_but_its_value_is_never_read_6138": "La propiedad \"{0}\" se declara, pero su valor no se lee nunca.", + "Property_0_is_incompatible_with_index_signature_2530": "La propiedad '{0}' es incompatible con la signatura de índice.", + "Property_0_is_missing_in_type_1_2324": "Falta la propiedad '{0}' en el tipo '{1}'.", + "Property_0_is_missing_in_type_1_but_required_in_type_2_2741": "La propiedad \"{0}\" falta en el tipo \"{1}\", pero es obligatoria en el tipo \"{2}\".", + "Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier_18013": "No se puede acceder a la propiedad \"{0}\" fuera de la clase \"{1}\" porque tiene un identificador privado.", + "Property_0_is_optional_in_type_1_but_required_in_type_2_2327": "La propiedad '{0}' es opcional en el tipo '{1}', pero obligatoria en el tipo '{2}'.", + "Property_0_is_private_and_only_accessible_within_class_1_2341": "La propiedad '{0}' es privada y solo se puede acceder a ella en la clase '{1}'.", + "Property_0_is_private_in_type_1_but_not_in_type_2_2325": "La propiedad '{0}' es privada en el tipo '{1}', pero no en el tipo '{2}'.", + "Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_This_is_an_instance_of_cl_2446": "La propiedad \"{0}\" está protegida y solo puede accederse a ella a través de una instancia de la clase \"{1}\". Esta es una instancia de la clase \"{2}\".", + "Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445": "La propiedad '{0}' está protegida y solo se puede acceder a ella en la clase '{1}' y las subclases de esta.", + "Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443": "La propiedad '{0}' está protegida, pero el tipo '{1}' no es una clase derivada de '{2}'.", + "Property_0_is_protected_in_type_1_but_public_in_type_2_2444": "La propiedad '{0}' está protegida en el tipo '{1}', pero es pública en el tipo '{2}'.", + "Property_0_is_used_before_being_assigned_2565": "La propiedad \"{0}\" se usa antes de asignarla.", + "Property_0_is_used_before_its_initialization_2729": "La propiedad \"{0}\" se usa antes de su inicialización.", + "Property_0_may_not_exist_on_type_1_Did_you_mean_2_2568": "La propiedad \"{0}\" no existe en el tipo \"{1}\". ¿Quería decir \"{2}\"?", + "Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606": "La propiedad '{0}' del atributo spread de JSX no se puede asignar a la propiedad de destino.", + "Property_0_of_exported_anonymous_class_type_may_not_be_private_or_protected_4094": "La propiedad “{0}” del tipo de clase anónima exportada no puede ser privada ni estar protegida.", + "Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032": "La propiedad '{0}' de la interfaz exportada tiene o usa el nombre '{1}' del módulo '{2}' privado.", + "Property_0_of_exported_interface_has_or_is_using_private_name_1_4033": "La propiedad '{0}' de la interfaz exportada tiene o usa el nombre privado '{1}'.", + "Property_0_of_type_1_is_not_assignable_to_2_index_type_3_2411": "La propiedad \"{0}\" de tipo \"{1}\" no se puede asignar al tipo de índice \"{2}\" \"{3}\".", + "Property_0_was_also_declared_here_2733": "La propiedad \"{0}\" también se ha declarado aquí.", + "Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_2612": "La propiedad \"{0}\" sobrescribirá la propiedad base en \"{1}\" Si esto es intencionado, agregue un inicializador. De lo contrario, agregue un modificador \"declare\" o quite la declaración redundante.", + "Property_assignment_expected_1136": "Se esperaba una asignación de propiedad.", + "Property_destructuring_pattern_expected_1180": "Se esperaba un patrón de desestructuración de propiedad.", + "Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9012": "La propiedad debe tener una anotación de tipo explícita con --isolatedDeclarations.", + "Property_or_signature_expected_1131": "Se esperaba una propiedad o una signatura.", + "Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328": "El valor de la propiedad puede ser solo un literal de cadena, literal numérico, 'true', 'false', 'null', literal de objeto o literal de matriz.", + "Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_6179": "Proporcionar compatibilidad total con objetos iterables en “for-of”, propagaciones y desestructuraciones cuando el destino es “ES5”.", + "Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098": "El método público \"{0}\" de la clase exportada tiene o usa el nombre \"{1}\" del módulo externo {2}, pero no puede tener nombre.", + "Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099": "El método público \"{0}\" de la clase exportada tiene o usa el nombre \"{1}\" del módulo privado \"{2}\".", + "Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100": "El método público \"{0}\" de la clase exportada tiene o usa el nombre privado \"{1}\".", + "Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029": "La propiedad pública '{0}' de la clase exportada tiene o usa el nombre '{1}' del módulo {2} externo, pero no se puede nombrar.", + "Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030": "La propiedad pública '{0}' de la clase exportada tiene o usa el nombre '{1}' del módulo '{2}' privado.", + "Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031": "La propiedad pública '{0}' de la clase exportada tiene o usa el nombre privado '{1}'.", + "Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095": "El método estático público \"{0}\" de la clase exportada tiene o usa el nombre \"{1}\" del módulo externo {2}, pero no puede tener nombre.", + "Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096": "El método estático público \"{0}\" de la clase exportada tiene o usa el nombre \"{1}\" del módulo privado \"{2}\".", + "Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097": "El método estático público \"{0}\" de la clase exportada tiene o usa el nombre privado \"{1}\".", + "Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026": "La propiedad estática pública '{0}' de la clase exportada tiene o usa el nombre '{1}' del módulo {2} externo, pero no se puede nombrar.", + "Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027": "La propiedad estática pública '{0}' de la clase exportada tiene o usa el nombre '{1}' del módulo {2} privado.", + "Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028": "La propiedad estática pública '{0}' de la clase exportada tiene o usa el nombre privado '{1}'.", + "Qualified_name_0_is_not_allowed_without_a_leading_param_object_1_8032": "No se permite el nombre calificado \"{0}\" sin un elemento \"@param {object} {1}\" inicial.", + "Raise_an_error_when_a_function_parameter_isn_t_read_6676": "Genera un error cuando no se lee un parámetro de función.", + "Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052": "Generar un error en las expresiones y las declaraciones con un tipo \"any\" implícito.", + "Raise_error_on_this_expressions_with_an_implied_any_type_6115": "Generar un error en expresiones 'this' con un tipo 'any' implícito.", + "Range_out_of_order_in_character_class_1517": "Rango desordenado en la clase de caracteres.", + "Re_exporting_a_type_when_0_is_enabled_requires_using_export_type_1205": "Volver a exportar un tipo cuando “{0}” está habilitado requiere el uso de “export type”.", + "React_components_cannot_include_JSX_namespace_names_2639": "Los componentes de React no pueden incluir nombres de espacio de nombres JSX", + "Redirect_output_structure_to_the_directory_6006": "Redirija la estructura de salida al directorio.", + "Reduce_the_number_of_projects_loaded_automatically_by_TypeScript_6617": "Reduzca el número de proyectos cargados automáticamente por TypeScript.", + "Referenced_project_0_may_not_disable_emit_6310": "El proyecto \"{0}\" al que se hace referencia no puede deshabilitar la emisión.", + "Referenced_project_0_must_have_setting_composite_Colon_true_6306": "El proyecto \"{0}\" al que se hace referencia debe tener el valor \"composite\": true.", + "Referenced_via_0_from_file_1_1400": "Se hace referencia mediante \"{0}\" desde el archivo \"{1}\".", + "Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2834": "Las rutas de acceso de importación relativas necesitan extensiones de archivo explícitas en las importaciones ECMAScript cuando “--moduleResolution” es “node16” o “nodenext”. Considere la posibilidad de agregar una extensión a la ruta de acceso de importación.", + "Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2835": "Las rutas de acceso de importación relativas necesitan extensiones de archivo explícitas en las importaciones ECMAScript cuando “--moduleResolution” es “node16” o “nodenext”. ¿Quiso decir “{0}”?", + "Remove_a_list_of_directories_from_the_watch_process_6628": "Quite una lista de directorios del proceso de inspección.", + "Remove_a_list_of_files_from_the_watch_mode_s_processing_6629": "Quite una lista de archivos del procesamiento del modo de inspección.", + "Remove_all_unnecessary_override_modifiers_95163": "Quitar todos los modificadores \"override\" innecesarios", + "Remove_all_unnecessary_uses_of_await_95087": "Quitar todos los usos innecesarios de \"await\"", + "Remove_all_unreachable_code_95051": "Quitar todo el código inaccesible", + "Remove_all_unused_labels_95054": "Quitar todas las etiquetas no utilizadas", + "Remove_braces_from_all_arrow_function_bodies_with_relevant_issues_95115": "Quitar las llaves de todos los cuerpos de función de flecha con problemas relevantes", + "Remove_braces_from_arrow_function_95060": "Quitar las llaves de la función de flecha", + "Remove_braces_from_arrow_function_body_95112": "Quitar las llaves del cuerpo de función de flecha", + "Remove_import_from_0_90005": "Quitar importación de \"{0}\"", + "Remove_override_modifier_95161": "Quitar el modificador \"override\"", + "Remove_parentheses_95126": "Quitar los paréntesis", + "Remove_template_tag_90011": "Quitar la etiqueta de plantilla", + "Remove_the_20mb_cap_on_total_source_code_size_for_JavaScript_files_in_the_TypeScript_language_server_6618": "Elimine el límite de 20 MB del tamaño total del código fuente para los archivos JavaScript en el servidor de lenguaje TypeScript.", + "Remove_type_from_import_declaration_from_0_90055": "Quitar \"type\" de la declaración de importación de \"{0}\"", + "Remove_type_from_import_of_0_from_1_90056": "Quitar \"type\" de la importación de '{0}' de \"{1}\"", + "Remove_type_parameters_90012": "Quitar los parámetros de tipo", + "Remove_unnecessary_await_95086": "Quitar elementos \"await\" innecesarios", + "Remove_unreachable_code_95050": "Quitar el código inaccesible", + "Remove_unused_declaration_for_Colon_0_90004": "Quitar la declaración sin usar para \"{0}\"", + "Remove_unused_declarations_for_Colon_0_90041": "Quite las declaraciones sin usar para \"{0}\"", + "Remove_unused_destructuring_declaration_90039": "Quite la declaración de desestructuración no utilizada", + "Remove_unused_label_95053": "Quitar etiqueta no utilizada", + "Remove_variable_statement_90010": "Quitar la declaración de variable", + "Rename_param_tag_name_0_to_1_95173": "Cambiar el nombre de la etiqueta \"@param\" \"{0}\" a \"{1}\"", + "Replace_0_with_Promise_1_90036": "Reemplazar \"{0}\" por \"Promise<{1}>\"", + "Replace_all_unused_infer_with_unknown_90031": "Reemplazar todos los elementos \"infer\" sin usar por \"unknown\"", + "Replace_import_with_0_95015": "Reemplazar importación por \"{0}\".", + "Replace_infer_0_with_unknown_90030": "Reemplazar \"infer {0}\" por \"unknown\"", + "Report_error_when_not_all_code_paths_in_function_return_a_value_6075": "Notificar un error cuando no todas las rutas de acceso de código en funcionamiento devuelven un valor.", + "Report_errors_for_fallthrough_cases_in_switch_statement_6076": "Notificar errores de los casos de fallthrough en la instrucción switch.", + "Report_errors_in_js_files_8019": "Notifique los errores de los archivos .js.", + "Report_errors_on_unused_locals_6134": "Informe de errores sobre variables locales no usadas.", + "Report_errors_on_unused_parameters_6135": "Informe de errores sobre parámetros no usados.", + "Require_sufficient_annotation_on_exports_so_other_tools_can_trivially_generate_declaration_files_6719": "Requiere una anotación suficiente en las exportaciones para que otras herramientas puedan generar archivos de declaración de forma trivial.", + "Require_undeclared_properties_from_index_signatures_to_use_element_accesses_6717": "Se requieren propiedades no declaradas de las signaturas de índice para usar los accesos de elemento.", + "Required_type_parameters_may_not_follow_optional_type_parameters_2706": "Los parámetros de tipo requeridos pueden no seguir parámetros de tipo opcionales.", + "Resolution_for_module_0_was_found_in_cache_from_location_1_6147": "La resolución del módulo \"{0}\" se encontró en la memoria caché de la ubicación \"{1}\".", + "Resolution_for_type_reference_directive_0_was_found_in_cache_from_location_1_6241": "La resolución de la directiva de referencia de tipo \"{0}\" se encontró en la memoria caché de la ubicación \"{1}\".", + "Resolution_of_non_relative_name_failed_trying_with_modern_Node_resolution_features_disabled_to_see_i_6277": "Error en la resolución del nombre no relativo; probando con las características modernas de resolución de nodos deshabilitadas para ver si la biblioteca npm necesita una actualización de la configuración.", + "Resolution_of_non_relative_name_failed_trying_with_moduleResolution_bundler_to_see_if_project_may_ne_6279": "Error en la resolución del nombre no relativo; intentando con “--moduleResolution bundler” para ver si el proyecto puede necesitar una actualización de la configuración.", + "Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195": "Resolver \"keyof\" exclusivamente como nombres de propiedad con valores de cadena (sin números ni símbolos).", + "Resolved_under_condition_0_6414": "Resuelto bajo condición “{0}”.", + "Resolving_in_0_mode_with_conditions_1_6402": "Resolviendo en modo {0} con condiciones {1}.", + "Resolving_module_0_from_1_6086": "======== Resolviendo el módulo '{0}' de '{1}'. ========", + "Resolving_module_name_0_relative_to_base_url_1_2_6094": "Resolviendo el nombre de módulo '{0}' relativo a la dirección URL base '{1}' - '{2}'.", + "Resolving_real_path_for_0_result_1_6130": "Resolviendo la ruta de acceso real de \"{0}\", resultado: \"{1}\".", + "Resolving_type_reference_directive_0_containing_file_1_6242": "======== Resolviendo la directiva de referencia de tipo \"{0}\", archivo contenedor \"{1}\". ========", + "Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116": "======== Resolviendo la directiva de referencia de tipo '{0}', archivo contenedor: '{1}', directorio raíz: '{2}'. ========", + "Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123": "======== Resolviendo la directiva de referencia de tipo '{0}', archivo contenedor: '{1}', directorio raíz no establecido. ========", + "Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127": "======== Resolviendo la directiva de referencia de tipo '{0}', archivo contenedor no establecido, directorio raíz: '{1}'. ========", + "Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128": "======== Resolviendo la directiva de referencia de tipo '{0}', archivo contenedor no establecido, directorio raíz no establecido. ========", + "Resolving_type_reference_directive_for_program_that_specifies_custom_typeRoots_skipping_lookup_in_no_6265": "Resolviendo la directiva de referencia de tipo para el programa que especifica typeRoots personalizado, omitiendo la búsqueda en la carpeta “node_modules”.", + "Resolving_with_primary_search_path_0_6121": "Resolviendo con la ruta de búsqueda principal \"{0}\".", + "Rest_parameter_0_implicitly_has_an_any_type_7019": "El parámetro rest '{0}' tiene un tipo \"any[]\" implícitamente.", + "Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047": "El parámetro rest \"{0}\" tiene un tipo \"any[]\" de forma implícita, pero se puede inferir un tipo más adecuado a partir del uso.", + "Rest_types_may_only_be_created_from_object_types_2700": "Los tipos rest solo se pueden crear a partir de tipos de objeto.", + "Return_type_annotation_circularly_references_itself_2577": "La anotación de tipo de valor devuelto se hace referencia a sí misma de forma circular.", + "Return_type_must_be_inferred_from_a_function_95149": "El tipo de valor devuelto debe inferirse de una función", + "Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046": "El tipo de valor devuelto de la signatura de llamada de la interfaz exportada tiene o usa el nombre '{0}' del módulo '{1}' privado.", + "Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047": "El tipo de valor devuelto de la signatura de llamada de la interfaz exportada tiene o usa el nombre privado '{0}'.", + "Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044": "El tipo de valor devuelto de la signatura de constructor de la interfaz exportada tiene o usa el nombre '{0}' del módulo '{1}' privado.", + "Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045": "El tipo de valor devuelto de la signatura de constructor de la interfaz exportada tiene o usa el nombre privado '{0}'.", + "Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409": "El tipo de valor devuelto de la signatura de constructor se debe poder asignar al tipo de instancia de la clase.", + "Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058": "El tipo de valor devuelto de la función exportada tiene o usa el nombre '{0}' del módulo {1} externo, pero no se puede nombrar.", + "Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059": "El tipo de valor devuelto de la función exportada tiene o usa el nombre '{0}' del módulo {1} privado.", + "Return_type_of_exported_function_has_or_is_using_private_name_0_4060": "El tipo de valor devuelto de la función exportada tiene o usa el nombre privado '{0}'.", + "Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048": "El tipo de valor devuelto de la signatura de índice de la interfaz exportada tiene o usa el nombre '{0}' del módulo '{1}' privado.", + "Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049": "El tipo de valor devuelto de la signatura de índice de la interfaz exportada tiene o usa el nombre privado '{0}'.", + "Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056": "El tipo de valor devuelto del método de la interfaz exportada tiene o usa el nombre '{0}' del módulo '{1}' privado.", + "Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057": "El tipo de valor devuelto del método de la interfaz exportada tiene o usa el nombre privado '{0}'.", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041": "El tipo de valor devuelto del captador público \"{0}\" de la clase exportada tiene o usa el nombre \"{1}\" del módulo {2} externo, pero no se puede nombrar.", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042": "El tipo de valor devuelto del captador público \"{0}\" de la clase exportada tiene o usa el nombre \"{1}\" del módulo \"{2}\" privado.", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043": "El tipo de valor devuelto del captador público \"{0}\" de la clase exportada tiene o usa el nombre privado \"{1}\".", + "Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053": "El tipo de valor devuelto del método público de la clase exportada tiene o usa el nombre '{0}' del módulo {1} externo, pero no se puede nombrar.", + "Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054": "El tipo de valor devuelto del método público de la clase exportada tiene o usa el nombre '{0}' del módulo {1} privado.", + "Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055": "El tipo de valor devuelto del método público de la clase exportada tiene o usa el nombre privado '{0}'.", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038": "El tipo de valor devuelto del captador estático público \"{0}\" de la clase exportada tiene o usa el nombre \"{1}\" del módulo {2} externo, pero no se puede nombrar.", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039": "El tipo de valor devuelto del captador estático público \"{0}\" de la clase exportada tiene o usa el nombre \"{1}\" del módulo \"{2}\" privado.", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040": "El tipo de valor devuelto del captador estático público \"{0}\" de la clase exportada tiene o usa el nombre privado \"{1}\".", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050": "El tipo de valor devuelto del método estático público de la clase exportada tiene o usa el nombre '{0}' del módulo {1} externo, pero no se puede nombrar.", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051": "El tipo de valor devuelto del método estático público de la clase exportada tiene o usa el nombre '{0}' del módulo {1} privado.", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052": "El tipo de valor devuelto del método estático público de la clase exportada tiene o usa el nombre privado '{0}'.", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_not_resolved_6395": "La reutilización de la resolución del módulo \"{0}\" de \"{1}\" que se encuentra en la memoria caché desde la ubicación \"{2}\" no se resolvió.", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6393": "La reutilización de la resolución del módulo \"{0}\" de \"{1}\" que se encuentra en la memoria caché desde la ubicación \"{2}\" se resolvió correctamente en \"{3}\".", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6394": "La reutilización de la resolución del módulo \"{0}\" de \"{1}\" que se encuentra en la memoria caché desde la ubicación \"{2}\" se resolvió correctamente en \"{3}\" con el identificador de paquete \"{4}\".", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved_6389": "La reutilización de la resolución del módulo \"{0}\" del programa anterior \"{1}\" no se resolvió.", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_6183": "La reutilización de la resolución del módulo \"{0}\" del programa anterior \"{1}\" se resolvió correctamente en \"{2}\".", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package__6184": "La reutilización de la resolución del módulo \"{0}\" del programa anterior \"{1}\" se resolvió correctamente en \"{2}\" con el identificador del paquete \"{3}\".", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_not_re_6398": "La reutilización de la resolución de la directiva de referencia de tipo \"{0}\" de \"{1}\" que se encuentra en la memoria caché desde la ubicación \"{2}\" no se resolvió.", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6396": "La reutilización de la resolución de la directiva de referencia de tipo \"{0}\" de \"{1}\" que se encuentra en la memoria caché desde la ubicación \"{2}\" se resolvió correctamente en \"{3}\".", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6397": "La reutilización de la resolución de la directiva de referencia de tipo \"{0}\" de \"{1}\" que se encuentra en la memoria caché desde la ubicación \"{2}\" se resolvió correctamente en \"{3}\" con el identificador del paquete \"{4}\".", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_not_resolved_6392": "La reutilización de la resolución de la directiva de referencia de tipo \"{0}\" de \"{1}\" del programa anterior no se resolvió.", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6390": "La reutilización de la resolución de la directiva de referencia de tipo \"{0}\" de \"{1}\" del programa anterior se resolvió correctamente en \"{2}\".", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6391": "La reutilización de la resolución de la directiva de referencia de tipo \"{0}\" de \"{1}\" del programa anterior se resolvió correctamente en \"{2}\" con el identificador de paquete \"{3}\".", + "Rewrite_all_as_indexed_access_types_95034": "Reescribir todo como tipos de acceso indexados", + "Rewrite_as_the_indexed_access_type_0_90026": "Reescribir como tipo de acceso indexado \"{0}\"", + "Right_operand_of_is_unreachable_because_the_left_operand_is_never_nullish_2869": "El operando derecho de ?? es inaccesible porque el operando izquierdo nunca es nulo.", + "Root_directory_cannot_be_determined_skipping_primary_search_paths_6122": "No se puede determinar el directorio raíz, se omitirán las rutas de búsqueda principales.", + "Root_file_specified_for_compilation_1427": "Archivo raíz especificado para la compilación", + "STRATEGY_6039": "ESTRATEGIA", + "Save_tsbuildinfo_files_to_allow_for_incremental_compilation_of_projects_6642": "Guarde archivos .tsbuildinfo para permitir la compilación incremental de proyectos.", + "Saw_non_matching_condition_0_6405": "Se vio una condición no coincidente '{0}'.", + "Scoped_package_detected_looking_in_0_6182": "Se detectó un paquete con ámbito al buscar en \"{0}\"", + "Searching_all_ancestor_node_modules_directories_for_fallback_extensions_Colon_0_6418": "Buscando extensiones de reserva en todos los directorios de node_modules antecesores: {0}.", + "Searching_all_ancestor_node_modules_directories_for_preferred_extensions_Colon_0_6417": "Buscando extensiones preferidas en todos los directorios de node_modules antecesores: {0}.", + "Selection_is_not_a_valid_statement_or_statements_95155": "La selección no es una instrucción ni instrucciones válidas", + "Selection_is_not_a_valid_type_node_95133": "La selección no es un nodo de tipo válido", + "Set_the_JavaScript_language_version_for_emitted_JavaScript_and_include_compatible_library_declaratio_6705": "Establezca la versión del lenguaje de JavaScript para las JavaScript emitidas e incluya las declaraciones de bibliotecas compatibles.", + "Set_the_language_of_the_messaging_from_TypeScript_This_does_not_affect_emit_6654": "Establezca el lenguaje de la mensajería de TypeScript. No afecta a la emisión.", + "Set_the_module_option_in_your_configuration_file_to_0_95099": "Establecer la opción \"module\" del archivo de configuración en \"{0}\"", + "Set_the_newline_character_for_emitting_files_6659": "Establezca el carácter de nueva línea para emitir archivos.", + "Set_the_target_option_in_your_configuration_file_to_0_95098": "Establecer la opción \"target\" del archivo de configuración en \"{0}\"", + "Setters_cannot_return_a_value_2408": "Los establecedores no pueden devolver un valor.", + "Show_all_compiler_options_6169": "Mostrar todas las opciones de compilador.", + "Show_diagnostic_information_6149": "Mostrar información de diagnóstico.", + "Show_verbose_diagnostic_information_6150": "Mostrar información de diagnóstico detallada.", + "Show_what_would_be_built_or_deleted_if_specified_with_clean_6367": "Mostrar lo que podría compilarse (o eliminarse, si se especifica con \"--clean\")", + "Signature_0_must_be_a_type_predicate_1224": "La signatura '{0}' debe tener un predicado de tipo.", + "Signature_declarations_can_only_be_used_in_TypeScript_files_8017": "Las declaraciones de signatura solo se pueden usar en los archivos TypeScript.", + "Skip_building_downstream_projects_on_error_in_upstream_project_6640": "Omitir la compilación de proyectos que siguen en la cadena debido a un error en el proyecto ascendente.", + "Skip_type_checking_all_d_ts_files_6693": "Omita la comprobación de tipos de todos los archivos .d.ts.", + "Skip_type_checking_d_ts_files_that_are_included_with_TypeScript_6692": "Omita la comprobación de tipos de archivo .d.ts que se incluyen con TypeScript.", + "Skip_type_checking_of_declaration_files_6012": "Omita la comprobación de tipos de los archivos de declaración.", + "Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362": "Skipping build of project '{0}' because its dependency '{1}' has errors", + "Skipping_build_of_project_0_because_its_dependency_1_was_not_built_6382": "Skipping build of project '{0}' because its dependency '{1}' was not built", + "Skipping_module_0_that_looks_like_an_absolute_URI_target_file_types_Colon_1_6164": "Omitiendo el módulo “{0}” que parece un URI absoluto, tipos de archivo de destino: {1}.", + "Source_from_referenced_project_0_included_because_1_specified_1414": "El origen del proyecto \"{0}\" al que se hace referencia se ha incluido porque se ha especificado \"{1}\".", + "Source_from_referenced_project_0_included_because_module_is_specified_as_none_1415": "El origen del proyecto \"{0}\" al que se hace referencia se ha incluido porque \"--module\" se ha especificado como \"none\".", + "Source_has_0_element_s_but_target_allows_only_1_2619": "El origen tiene {0} elemento(s), pero el destino solo permite {1}.", + "Source_has_0_element_s_but_target_requires_1_2618": "El origen tiene {0} elemento(s), pero el destino requiere {1}.", + "Source_provides_no_match_for_required_element_at_position_0_in_target_2623": "El origen no proporciona ninguna coincidencia para el elemento requerido en la posición {0} del destino.", + "Source_provides_no_match_for_variadic_element_at_position_0_in_target_2624": "El origen no proporciona ninguna coincidencia para el elemento variádico en la posición {0} del destino.", + "Specify_ECMAScript_target_version_6015": "Especifique la versión de destino de ECMAScript.", + "Specify_JSX_code_generation_6080": "Especifique la generación de código JSX.", + "Specify_a_file_that_bundles_all_outputs_into_one_JavaScript_file_If_declaration_is_true_also_designa_6679": "Especifique un archivo que agrupe todas las salidas en un archivo JavaScript. Si 'declaración' es verdadera, también designa un archivo que agrupa toda la salida .d.ts.", + "Specify_a_list_of_glob_patterns_that_match_files_to_be_included_in_compilation_6641": "Especifique una lista de patrones globales que coincidan con los archivos que se incluirán en la compilación.", + "Specify_a_list_of_language_service_plugins_to_include_6681": "Especifique una lista de complementos de servicio de lenguaje para incluirlos.", + "Specify_a_set_of_bundled_library_declaration_files_that_describe_the_target_runtime_environment_6651": "Especifique un conjunto de archivos de declaración de biblioteca agrupados que describan el entorno de tiempo de ejecución de destino.", + "Specify_a_set_of_entries_that_re_map_imports_to_additional_lookup_locations_6680": "Especifique un conjunto de entradas que reasignan las importaciones a ubicaciones de búsqueda adicionales.", + "Specify_an_array_of_objects_that_specify_paths_for_projects_Used_in_project_references_6687": "Especifique una matriz de objetos que especifique las rutas de acceso a los proyectos. Usada en las referencias del proyecto.", + "Specify_an_output_folder_for_all_emitted_files_6678": "Especifique una carpeta de salida para todos los archivos emitidos.", + "Specify_emit_Slashchecking_behavior_for_imports_that_are_only_used_for_types_6718": "Especificar el comportamiento de emisión o comprobación para las importaciones que solo se usan para los tipos.", + "Specify_file_to_store_incremental_compilation_information_6380": "Especificar un archivo para almacenar la información de compilación incremental", + "Specify_how_TypeScript_looks_up_a_file_from_a_given_module_specifier_6658": "Especifique cómo busca TypeScript un archivo a partir del especificador de módulo que se le indique.", + "Specify_how_directories_are_watched_on_systems_that_lack_recursive_file_watching_functionality_6714": "Especifique cómo se vigilan los directorios en los sistemas que carecen de la funcionalidad de vigilancia recursiva de archivos.", + "Specify_how_the_TypeScript_watch_mode_works_6715": "Especifique cómo funciona el modo de inspección de TypeScript.", + "Specify_library_files_to_be_included_in_the_compilation_6079": "Especifique los archivos de biblioteca que se van a incluir en la compilación.", + "Specify_module_code_generation_6016": "Especifique la generación de código del módulo.", + "Specify_module_specifier_used_to_import_the_JSX_factory_functions_when_using_jsx_Colon_react_jsx_Ast_6649": "Especifique el especificador de módulo que se usa para importar las funciones de fábrica de JSX cuando se usa \"jsx: react-jsx*\".", + "Specify_multiple_folders_that_act_like_Slashnode_modules_Slash_types_6710": "Especifique varias carpetas que actúen como \"./node_modules/@types\".", + "Specify_one_or_more_path_or_node_module_references_to_base_configuration_files_from_which_settings_a_6633": "Especifique una o varias referencias de ruta o de módulo de nodo a los archivos de configuración base desde los que se herede la configuración.", + "Specify_options_for_automatic_acquisition_of_declaration_files_6709": "Especifique las opciones para la adquisición automática de los archivos de declaración.", + "Specify_strategy_for_creating_a_polling_watch_when_it_fails_to_create_using_file_system_events_Colon_6227": "Especifique la estrategia para crear una inspección de sondeo cuando no se pueda crear con eventos del sistema de archivos: \"FixedInterval\" (valor predeterminado), \"PriorityInterval\", \"DynamicPriority\", \"FixedChunkSize\".", + "Specify_strategy_for_watching_directory_on_platforms_that_don_t_support_recursive_watching_natively__6226": "Especifique la estrategia para inspeccionar el directorio en las plataformas que no admiten las inspecciones recursivas de forma nativa: \"UseFsEvents\" (valor predeterminado), \"FixedPollingInterval\", \"DynamicPriorityPolling\", \"FixedChunkSizePolling\".", + "Specify_strategy_for_watching_file_Colon_FixedPollingInterval_default_PriorityPollingInterval_Dynami_6225": "Especifique la estrategia para inspeccionar el archivo: \"FixedPollingInterval\" (valor predeterminado), \"PriorityPollingInterval\", \"DynamicPriorityPolling\", \"FixedChunkSizePolling\", \"UseFsEvents\", \"UseFsEventsOnParentDirectory\".", + "Specify_the_JSX_Fragment_reference_used_for_fragments_when_targeting_React_JSX_emit_e_g_React_Fragme_6648": "Especifique la referencia de fragmento de JSX utilizada para los fragmentos cuando se dirige a la emisión de JSX de React, por ejemplo, \"React.Fragment\" o \"Fragment\".", + "Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146": "Especifique la función de generador JSX que se usará cuando el destino sea la emisión de JSX \"react\"; por ejemplo, \"React.createElement\" o \"h\".", + "Specify_the_JSX_factory_function_used_when_targeting_React_JSX_emit_e_g_React_createElement_or_h_6647": "Especifique la función de generador JSX que se usa al establecer como destino la emisión JSX de React; por ejemplo, \"React.createElement\" o \"h\".", + "Specify_the_JSX_fragment_factory_function_to_use_when_targeting_react_JSX_emit_with_jsxFactory_compi_18034": "Especifique la función de la fábrica de fragmentos de JSX que se va a usar cuando se especifique como destino la emisión de JSX \"react\" con la opción del compilador \"jsxFactory\", por ejemplo, \"fragmento\".", + "Specify_the_base_directory_to_resolve_non_relative_module_names_6607": "Especifique el directorio base para resolver nombres de módulos no relativos.", + "Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060": "Especifique la secuencia de final de línea que debe usarse para emitir archivos: 'CRLF' (Dos) o 'LF' (Unix).", + "Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004": "Especifique la ubicación donde el depurador debe colocar los archivos de TypeScript en lugar de sus ubicaciones de origen.", + "Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6655": "Especifique la ubicación donde el depurador debe colocar los archivos de asignaciones en lugar de las ubicaciones generadas.", + "Specify_the_maximum_folder_depth_used_for_checking_JavaScript_files_from_node_modules_Only_applicabl_6656": "Especifique la profundidad máxima de carpeta usada para comprobar archivos JavaScript de \"node_modules\". Solo es compatible con \"allowJs\".", + "Specify_the_module_specifier_to_be_used_to_import_the_jsx_and_jsxs_factory_functions_from_eg_react_6238": "Especifique el especificador de módulo que se va a usar para importar las funciones de fábrica \"jsx\" y \"jsxs\"; por ejemplo, react", + "Specify_the_object_invoked_for_createElement_This_only_applies_when_targeting_react_JSX_emit_6686": "Especifique el objeto invocado para 'createElement'. Esto solo se aplica cuando el destino es la emisión JSX \"react\".", + "Specify_the_output_directory_for_generated_declaration_files_6613": "Especifique el directorio de salida para los archivos de declaración generados.", + "Specify_the_path_to_tsbuildinfo_incremental_compilation_file_6707": "Especifique la ruta de acceso para el archivo de compilación incremental .tsbuildinfo.", + "Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058": "Especifique el directorio raíz de los archivos de entrada. Úselo para controlar la estructura del directorio de salida con --outDir.", + "Specify_the_root_folder_within_your_source_files_6690": "Especifique la carpeta raíz en los archivos de código fuente.", + "Specify_the_root_path_for_debuggers_to_find_the_reference_source_code_6695": "Especifique la ruta raíz para que los depuradores encuentren el código de origen de referencia.", + "Specify_type_package_names_to_be_included_without_being_referenced_in_a_source_file_6711": "Especifique los nombres de los paquetes de tipo que se incluyen sin ser referenciados en un archivo fuente.", + "Specify_what_JSX_code_is_generated_6646": "Especifique qué código de JSX se generará.", + "Specify_what_approach_the_watcher_should_use_if_the_system_runs_out_of_native_file_watchers_6634": "Especifique el enfoque que debe usar el monitor si el sistema agota los monitores de archivos nativos.", + "Specify_what_module_code_is_generated_6657": "Especifique qué código de módulo se generará.", + "Split_all_invalid_type_only_imports_1367": "Dividir todas las importaciones solo de tipo no válidas", + "Split_into_two_separate_import_declarations_1366": "Dividir en dos declaraciones de importación independientes", + "Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472": "El operador spread de las expresiones \"new\" solo está disponible si el destino es ECMAScript 5 y versiones posteriores.", + "Spread_types_may_only_be_created_from_object_types_2698": "Los tipos spread solo se pueden crear a partir de tipos de objeto.", + "Starting_compilation_in_watch_mode_6031": "Iniciando la compilación en modo de inspección...", + "Statement_expected_1129": "Se esperaba una instrucción.", + "Statements_are_not_allowed_in_ambient_contexts_1036": "No se permiten instrucciones en los contextos de ambiente.", + "Static_members_cannot_reference_class_type_parameters_2302": "Los miembros estáticos no pueden hacer referencia a parámetros de tipo de clase.", + "Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699": "La propiedad estática \"{0}\" está en conflicto con la propiedad integrada \"Function.{0}\" de la función de constructor \"{1}\".", + "String_literal_expected_1141": "Se esperaba un literal de cadena.", + "String_literal_import_and_export_names_are_not_supported_when_the_module_flag_is_set_to_es2015_or_es_18057": "No se admiten los nombres de importación y exportación de literales de cadena cuando la marca “--module” está establecida en “es2015” o “es2020”.", + "String_literal_with_double_quotes_expected_1327": "Se esperaba un literal de cadena entre comillas dobles.", + "Stylize_errors_and_messages_using_color_and_context_experimental_6073": "Use color y contexto para estilizar los errores y los mensajes (experimental).", + "Subpattern_flags_must_be_present_when_there_is_a_minus_sign_1504": "Las marcas de subpatrones deben estar presentes cuando hay un signo menos.", + "Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717": "Las declaraciones de propiedad subsiguientes deben tener el mismo tipo. La propiedad \"{0}\" debe ser de tipo \"{1}\", pero aquí tiene el tipo \"{2}\".", + "Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403": "Las declaraciones de variable subsiguientes deben tener el mismo tipo. La variable '{0}' debe ser de tipo '{1}', pero aquí tiene el tipo '{2}'.", + "Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064": "La sustitución '{0}' para el patrón '{1}' tiene un tipo incorrecto. Se esperaba 'string', pero se obtuvo '{2}'.", + "Substitution_0_in_pattern_1_can_have_at_most_one_Asterisk_character_5062": "La sustitución \"{0}\" del patrón \"{1}\" puede tener un carácter \"*\" como máximo.", + "Substitutions_for_pattern_0_should_be_an_array_5063": "Las sustituciones para el patrón '{0}' deben ser una matriz.", + "Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066": "Las sustituciones para el patrón '{0}' no deben ser una matriz vacía.", + "Successfully_created_a_tsconfig_json_file_6071": "Archivo tsconfig.json creado correctamente.", + "Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337": "No se permiten llamadas a \"super\" fuera de los constructores o en funciones anidadas dentro de estos.", + "Suppress_excess_property_checks_for_object_literals_6072": "Suprima las comprobaciones de propiedades en exceso de los literales de objeto.", + "Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055": "Eliminar errores de noImplicitAny para los objetos de indexación a los que les falten firmas de índice.", + "Suppress_noImplicitAny_errors_when_indexing_objects_that_lack_index_signatures_6703": "Suprima los errores \"noImplicitAny\" al indexar objetos que carecen de firmas de índice.", + "Switch_each_misused_0_to_1_95138": "Cambie cada elemento \"{0}\" usado incorrectamente a \"{1}\"", + "Synchronously_call_callbacks_and_update_the_state_of_directory_watchers_on_platforms_that_don_t_supp_6704": "Llame a las devoluciones de llamada de forma sincrónica y actualice el estado de los monitores de directorio en las plataformas que no admitan la supervisión recursiva de forma nativa.", + "Syntax_Colon_0_6023": "Sintaxis: {0}", + "Tag_0_expects_at_least_1_arguments_but_the_JSX_factory_2_provides_at_most_3_6229": "La etiqueta \"{0}\" espera al menos \"{1}\" argumentos, pero el generador de JSX \"{2}\" proporciona como máximo \"{3}\".", + "Tagged_template_expressions_are_not_permitted_in_an_optional_chain_1358": "No se permiten expresiones de plantilla con etiquetas en una cadena opcional.", + "Target_allows_only_0_element_s_but_source_may_have_more_2621": "El destino solo permite {0} elemento(s), pero el origen puede tener más.", + "Target_requires_0_element_s_but_source_may_have_fewer_2620": "El destino requiere {0} elemento(s), pero el origen puede tener menos.", + "Target_signature_provides_too_few_arguments_Expected_0_or_more_but_got_1_2849": "La firma de destino proporciona muy pocos argumentos. Se esperaba {0} o más, pero se obtuvo {1}.", + "The_0_modifier_can_only_be_used_in_TypeScript_files_8009": "El modificador \"{0}\" solo se puede usar en los archivos TypeScript.", + "The_0_operator_cannot_be_applied_to_type_symbol_2469": "El operador '{0}' no se puede aplicar al tipo \"symbol\".", + "The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447": "No se permite usar el operador '{0}' para los tipos booleanos. Como alternativa, puede usar '{1}'.", + "The_0_property_of_an_async_iterator_must_be_a_method_2768": "La propiedad \"{0}\" de un iterador de asincronía debe ser un método.", + "The_0_property_of_an_iterator_must_be_a_method_2767": "La propiedad \"{0}\" de un iterador debe ser un método.", + "The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696": "El tipo 'Object' se puede asignar a muy pocos tipos. ¿Se refería a usar el tipo 'any' en realidad?", + "The_Unicode_u_flag_and_the_Unicode_Sets_v_flag_cannot_be_set_simultaneously_1502": "Las marcas Unicode (u) y Unicode Sets (v) no se pueden establecer simultáneamente.", + "The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES5_Consider_using_a_standard_func_2496": "No se puede hacer referencia al objeto “arguments” en una función de flecha en ES5 ni ES5. Considere la posibilidad de usar una expresión de función estándar.", + "The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES5_Consider_using_a_sta_2522": "No se puede hacer referencia al objeto “arguments” en una función o método asincrónico en ES5. Considere la posibilidad de usar un método o función estándar.", + "The_body_of_an_if_statement_cannot_be_the_empty_statement_1313": "El cuerpo de una instrucción \"if\" no puede ser la instrucción vacía.", + "The_call_would_have_succeeded_against_this_implementation_but_implementation_signatures_of_overloads_2793": "La llamada se llevaría a cabo sin problemas en esta implementación, pero las signaturas de implementación de las sobrecargas no están visibles externamente.", + "The_character_set_of_the_input_files_6163": "Conjunto de caracteres de los archivos de entrada.", + "The_containing_arrow_function_captures_the_global_value_of_this_7041": "La función de flecha contenedora captura el valor global de \"this\".", + "The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563": "El cuerpo de la función o del módulo contenedor es demasiado grande para realizar un análisis de flujo de control.", + "The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level_1309": "El archivo actual es un módulo CommonJS y no puede usar \"await\" en el nivel superior.", + "The_current_file_is_a_CommonJS_module_whose_imports_will_produce_require_calls_however_the_reference_1479": "El archivo actual es un módulo CommonJS cuyas importaciones generarán llamadas \"require\"; sin embargo, el archivo al que se hace referencia es un módulo ECMAScript y no se puede importar con \"require\". Considere la posibilidad de escribir una llamada dinámica \"import(\"{0}\")\" en su lugar.", + "The_current_host_does_not_support_the_0_option_5001": "El host actual no admite la opción '{0}'.", + "The_declaration_of_0_that_you_probably_intended_to_use_is_defined_here_18018": "La declaración de \"{0}\" que probablemente pretendía usar se define aquí", + "The_declaration_was_marked_as_deprecated_here_2798": "La declaración se ha marcado aquí como en desuso.", + "The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500": "El tipo esperado procede de la propiedad \"{0}\", que se declara aquí en el tipo \"{1}\"", + "The_expected_type_comes_from_the_return_type_of_this_signature_6502": "El tipo esperado procede del tipo de valor devuelto de esta signatura.", + "The_expected_type_comes_from_this_index_signature_6501": "El tipo esperado procede de esta signatura de índice.", + "The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714": "La expresión de una asignación de exportación debe ser un identificador o un nombre completo en un contexto de ambiente.", + "The_file_is_in_the_program_because_Colon_1430": "El archivo está en el programa porque:", + "The_files_list_in_config_file_0_is_empty_18002": "La lista de archivos del archivo de configuración '{0}' está vacía.", + "The_first_export_default_is_here_2752": "El primer elemento export default está aquí.", + "The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060": "El primer parámetro del método \"then\" de una promesa debe ser una devolución de llamada.", + "The_global_type_JSX_0_may_not_have_more_than_one_property_2608": "El tipo \"JSX.{0}\" global no puede tener más de una propiedad.", + "The_implementation_signature_is_declared_here_2750": "La signatura de implementación se declara aquí.", + "The_import_meta_meta_property_is_not_allowed_in_files_which_will_build_into_CommonJS_output_1470": "No se permite la metapropiedad \"import.meta\" en archivos que se compilarán en la salida de CommonJS.", + "The_import_meta_meta_property_is_only_allowed_when_the_module_option_is_es2020_es2022_esnext_system__1343": "La metapropiedad \"import.meta\" solo se permite cuando la opción \"--módulo\" es \"es2020\", \"es2022\", \"esnext\", \"system\", \"node16\" o \"nodenext\".", + "The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742": "No se puede asignar un nombre al tipo inferido de \"{0}\" sin una referencia a \"{1}\". Es probable que no sea portable. Se requiere una anotación de tipo.", + "The_inferred_type_of_0_references_a_type_with_a_cyclic_structure_which_cannot_be_trivially_serialize_5088": "El tipo deducido de \"{0}\" hace referencia a un tipo con una estructura cíclica que no se puede serializar trivialmente. Es necesaria una anotación de tipo.", + "The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527": "El tipo inferido de \"{0}\" hace referencia a un tipo \"{1}\" no accesible. Se requiere una anotación de tipo.", + "The_inferred_type_of_this_node_exceeds_the_maximum_length_the_compiler_will_serialize_An_explicit_ty_7056": "El tipo inferido de este nodo supera la longitud máxima que el compilador podrá serializar. Se necesita una anotación de tipo explícito.", + "The_initializer_of_a_using_declaration_must_be_either_an_object_with_a_Symbol_dispose_method_or_be_n_2850": "El inicializador de una declaración “using” debe ser un objeto con un método “[Symbol.dispose]()”, o ser “null” o “undefined”.", + "The_initializer_of_an_await_using_declaration_must_be_either_an_object_with_a_Symbol_asyncDispose_or_2851": "El inicializador de una declaración “await using” debe ser un objeto con un método “[Symbol.asyncDispose]()” o “[Symbol.dispose]5D;()”, o ser “null” o “undefined”.", + "The_intersection_0_was_reduced_to_never_because_property_1_exists_in_multiple_constituents_and_is_pr_18032": "La intersección \"{0}\" se redujo a \"never\" porque la propiedad \"{1}\" existe en varios constituyentes y es privada en algunos de ellos.", + "The_intersection_0_was_reduced_to_never_because_property_1_has_conflicting_types_in_some_constituent_18031": "La intersección \"{0}\" se redujo a \"never\" porque la propiedad \"{1}\" tiene tipos en conflicto en algunos constituyentes.", + "The_intrinsic_keyword_can_only_be_used_to_declare_compiler_provided_intrinsic_types_2795": "La palabra clave \"intrinsic\" solo se puede usar para declarar tipos intrínsecos proporcionados por el compilador.", + "The_jsxFragmentFactory_compiler_option_must_be_provided_to_use_JSX_fragments_with_the_jsxFactory_com_17016": "Se debe proporcionar la opción del compilador \"jsxFragmentFactory\" para usar fragmentos de JSX con la opción del compilador \"jsxFactory\".", + "The_last_overload_gave_the_following_error_2770": "La última sobrecarga dio el error siguiente.", + "The_last_overload_is_declared_here_2771": "La última sobrecarga se declara aquí.", + "The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491": "La parte izquierda de una instrucción \"for...in\" no puede ser un patrón de desestructuración.", + "The_left_hand_side_of_a_for_in_statement_cannot_be_a_using_declaration_1493": "El lado izquierdo de un “for...in” no puede ser una declaración “using”.", + "The_left_hand_side_of_a_for_in_statement_cannot_be_an_await_using_declaration_1494": "El lado izquierdo de una instrucción “for...in” no puede ser una declaración “await using”.", + "The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404": "La parte izquierda de una instrucción \"for...in\" no puede usar una anotación de tipo.", + "The_left_hand_side_of_a_for_in_statement_may_not_be_an_optional_property_access_2780": "La parte izquierda de una instrucción \"for...in\" no puede ser un acceso de propiedad opcional.", + "The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406": "La parte izquierda de una instrucción 'for...in' debe ser una variable o el acceso a una propiedad.", + "The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405": "La parte izquierda de una instrucción \"for...in\" debe ser de tipo \"string\" o \"any\".", + "The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483": "La parte izquierda de una instrucción \"for...of\" no puede usar una anotación de tipo.", + "The_left_hand_side_of_a_for_of_statement_may_not_be_an_optional_property_access_2781": "La parte izquierda de una instrucción \"for...of\" no puede ser un acceso de propiedad opcional.", + "The_left_hand_side_of_a_for_of_statement_may_not_be_async_1106": "El lado izquierdo de una instrucción de \"para... de\" puede no ser \"async\".", + "The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487": "La parte izquierda de una instrucción 'for...of' debe ser una variable o el acceso a una propiedad.", + "The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362": "La parte izquierda de una operación aritmética debe ser de tipo \"any\", \"number\", \"bigint\" o un tipo de enumeración.", + "The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access_2779": "La parte izquierda de una expresión de asignación no puede ser un acceso de propiedad opcional.", + "The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364": "La parte izquierda de una expresión de asignación debe ser una variable o el acceso a una propiedad.", + "The_left_hand_side_of_an_instanceof_expression_must_be_assignable_to_the_first_argument_of_the_right_2860": "El lado izquierdo de una expresión “instanceof” debe poder asignarse al primer argumento del método “[Symbol.hasInstance]” del lado derecho.", + "The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358": "La parte izquierda de una expresión \"instanceof\" debe ser de tipo \"any\", un tipo de objeto o un parámetro de tipo.", + "The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156": "Configuración regional utilizada para mostrar los mensajes al usuario (por ejemplo, \"es-es\")", + "The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136": "La profundidad máxima de dependencia para buscar en node_modules y cargar los archivos de JavaScript.", + "The_operand_of_a_delete_operator_cannot_be_a_private_identifier_18011": "El operando de un operador \"delete\" no puede ser un identificador privado.", + "The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704": "El operando de un operador \"delete\" no puede ser una propiedad de solo lectura.", + "The_operand_of_a_delete_operator_must_be_a_property_reference_2703": "El operando de un operador \"delete\" debe ser una referencia de propiedad.", + "The_operand_of_a_delete_operator_must_be_optional_2790": "El operando de un operador \"delete\" debe ser opcional.", + "The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access_2777": "El operando de un operador de incremento o decremento no puede ser un acceso de propiedad opcional.", + "The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357": "El operando de un operador de incremento o decremento debe ser una variable o el acceso a una propiedad.", + "The_parser_expected_to_find_a_1_to_match_the_0_token_here_1007": "El analizador esperaba encontrar un elemento \"{1}\" que coincidiera con el token \"{0}\" aquí.", + "The_project_root_is_ambiguous_but_is_required_to_resolve_export_map_entry_0_in_file_1_Supply_the_roo_2209": "La raíz del proyecto es ambigua, pero es necesaria para resolver la entrada de asignación de exportación \"{0}\" en el archivo \"{1}\". Proporcione la opción del compilador \"rootDir\" para eliminar la ambigüedad.", + "The_project_root_is_ambiguous_but_is_required_to_resolve_import_map_entry_0_in_file_1_Supply_the_roo_2210": "La raíz del proyecto es ambigua, pero es necesaria para resolver la entrada de asignación de importación \"{0}\" en el archivo \"{1}\". Proporcione la opción del compilador \"rootDir\" para eliminar la ambigüedad.", + "The_property_0_cannot_be_accessed_on_type_1_within_this_class_because_it_is_shadowed_by_another_priv_18014": "No se puede acceder a la propiedad \"{0}\" en el tipo \"{1}\" de esta clase porque se ha reemplazado por otro identificador privado con la misma ortografía.", + "The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237": "El tipo de valor devuelto de una función Decorator de parámetro debe ser \"void\" o \"any\".", + "The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236": "El tipo de valor devuelto de una función Decorator de propiedad debe ser \"void\" o \"any\".", + "The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058": "El tipo de valor devuelto de una función asincrónica debe ser una promesa válida o no debe contener un miembro \"then\" invocable.", + "The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1065": "El tipo de valor devuelto de una función o un método asincrónicos debe ser el tipo Promise global.", + "The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_wri_1064": "El tipo de valor devuelto de una función o un método asincrónicos debe ser el tipo Promise global. ¿Pretendía escribir \"Promise<{0}>\"?", + "The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407": "La parte derecha de una instrucción \"for...in\" debe ser de tipo \"any\", un tipo de objeto o un parámetro de tipo, pero aquí tiene el tipo \"{0}\".", + "The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363": "La parte derecha de una operación aritmética debe ser de tipo \"any\", \"number\", \"bigint\" o un tipo de enumeración.", + "The_right_hand_side_of_an_instanceof_expression_must_be_either_of_type_any_a_class_function_or_other_2359": "El lado derecho de una expresión “instanceof” debe ser de tipo “any”, una clase, función u otro tipo asignable al tipo de interfaz “Function”, o un tipo de objeto con un método “Symbol.hasInstance”.", + "The_right_hand_side_of_an_instanceof_expression_must_not_be_an_instantiation_expression_2848": "El lado derecho de una expresión “instanceof” no debe ser una expresión de creación de instancias.", + "The_root_value_of_a_0_file_must_be_an_object_5092": "El valor raíz de un archivo \"{0}\" debe ser un objeto.", + "The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_0_1278": "El runtime invocará el decorador con argumentos {1}, pero el decorador espera {0}.", + "The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_at_least_0_1279": "El runtime invocará el decorador con argumentos {1}, pero el decorador espera al menos {0}.", + "The_shadowing_declaration_of_0_is_defined_here_18017": "La declaración que ensombrece a \"{0}\" se define aquí.", + "The_signature_0_of_1_is_deprecated_6387": "La signatura \"{0}\" de \"{1}\" está en desuso.", + "The_specified_path_does_not_exist_Colon_0_5058": "La ruta de acceso especificada no existe: \"{0}\".", + "The_tag_was_first_specified_here_8034": "La etiqueta se especificó aquí primero.", + "The_target_of_an_object_rest_assignment_may_not_be_an_optional_property_access_2778": "El destino de una asignación rest de objeto no puede ser un acceso de propiedad opcional.", + "The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701": "El destino de una asignación de reposo de objetos debe ser una variable o un acceso a propiedad.", + "The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684": "El contexto 'this' de tipo '{0}' no se puede asignar al contexto 'this' de tipo '{1}' del método.", + "The_this_types_of_each_signature_are_incompatible_2685": "Los tipos 'this' de cada signatura son incompatibles.", + "The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1_4104": "El tipo \"{0}\" es \"readonly\" y no se puede asignar al tipo mutable \"{1}\".", + "The_type_modifier_cannot_be_used_on_a_named_export_when_export_type_is_used_on_its_export_statement_2207": "El modificador 'tipo' no se puede usar en una exportación con nombre cuando se usa 'exportar tipo' en su instrucción exportar.", + "The_type_modifier_cannot_be_used_on_a_named_import_when_import_type_is_used_on_its_import_statement_2206": "El modificador 'tipo' no se puede usar en una importación con nombre cuando se usa 'exportar tipo' en su instrucción importar.", + "The_type_of_a_function_declaration_must_match_the_function_s_signature_8030": "El tipo de una declaración de función debe coincidir con la signatura de la función.", + "The_type_of_this_node_cannot_be_serialized_because_its_property_0_cannot_be_serialized_4118": "No se ha podido serializar el tipo de este nodo porque su propiedad '{0}' no se puede serializar.", + "The_type_returned_by_the_0_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_pro_2547": "El tipo devuelto por el método \"{0}()\" de un iterador de asincronía debe ser una promesa para un tipo con una propiedad \"value\".", + "The_type_returned_by_the_0_method_of_an_iterator_must_have_a_value_property_2490": "El tipo devuelto por el método \"{0}()\" de un iterador debe tener una propiedad \"value\".", + "The_types_of_0_are_incompatible_between_these_types_2200": "Los tipos de \"{0}\" son incompatibles entre estos tipos.", + "The_types_returned_by_0_are_incompatible_between_these_types_2201": "Los tipos que \"{0}\" devuelve son incompatibles entre estos tipos.", + "The_value_0_cannot_be_used_here_18050": "El valor \"{0}\" no se puede usar aquí.", + "The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189": "La declaración de variable de una instrucción \"for...in\" no puede tener un inicializador.", + "The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190": "La declaración de variable de una instrucción \"for...of\" no puede tener un inicializador.", + "The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410": "No se admite la instrucción 'with'. Todos los símbolos de un bloque 'with' tendrán el tipo 'any'.", + "There_are_types_at_0_but_this_result_could_not_be_resolved_under_your_current_moduleResolution_setti_6280": "Hay tipos en “{0}”, pero este resultado no se pudo resolver en la configuración actual de “moduleResolution”. Considere la posibilidad de actualizar a “node16”, “nodenext” o “bundler”.", + "There_are_types_at_0_but_this_result_could_not_be_resolved_when_respecting_package_json_exports_The__6278": "Hay tipos en “{0}”, pero este resultado no se pudo resolver al respetar \"exports\" de package.json. Es posible que la biblioteca “{1}” necesite actualizar sus package.json o tipos.", + "There_is_no_capturing_group_named_0_in_this_regular_expression_1532": "No hay ningún grupo de captura denominado “{0}” en esta expresión regular.", + "There_is_nothing_available_for_repetition_1507": "No hay nada disponible para la repetición.", + "This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided_2746": "La propiedad \"{0}\" de esta etiqueta de JSX espera un solo elemento secundario de tipo \"{1}\", pero se han proporcionado varios elementos secundarios.", + "This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_pr_2745": "La propiedad \"{0}\" de esta etiqueta de JSX espera el tipo \"{1}\", que requiere varios elementos secundarios, pero solo se ha proporcionado un elemento secundario.", + "This_backreference_refers_to_a_group_that_does_not_exist_There_are_no_capturing_groups_in_this_regul_1534": "Esta referencia inversa hace referencia a un grupo que no existe. No hay grupos de captura en esta expresión regular.", + "This_backreference_refers_to_a_group_that_does_not_exist_There_are_only_0_capturing_groups_in_this_r_1533": "Esta referencia inversa hace referencia a un grupo que no existe. Solo hay {0} grupos de captura en esta expresión regular.", + "This_binary_expression_is_never_nullish_Are_you_missing_parentheses_2870": "Esta expresión binaria nunca acepta valores NULL. ¿Faltan paréntesis?", + "This_character_cannot_be_escaped_in_a_regular_expression_1535": "Este carácter no se puede escapar en una expresión regular.", + "This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap_2367": "Esta comparación parece no intencionada porque los tipos \"{0}\" y \"{1}\" no tienen superposición.", + "This_condition_will_always_return_0_2845": "Esta condición siempre devolverá \"{0}\".", + "This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value_2839": "Esta condición siempre devolverá \"{0}\", ya que JavaScript compara objetos por referencia, no por valor.", + "This_condition_will_always_return_true_since_this_0_is_always_defined_2801": "Esta condición devolverá siempre true porque siempre se define '{0}'.", + "This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_2774": "Esta condición siempre devolverá true, porque esta función se define siempre. ¿Pretendía llamarla en su lugar?", + "This_constructor_function_may_be_converted_to_a_class_declaration_80002": "Esta función de constructor puede convertirse en una declaración de clase.", + "This_expression_is_always_nullish_2871": "Esta expresión siempre acepta valores NULL.", + "This_expression_is_not_callable_2349": "No se puede llamar a esta expresión.", + "This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without_6234": "No se puede llamar a esta expresión porque es un descriptor de acceso \"get\". ¿Pretendía usarlo sin \"()\"?", + "This_expression_is_not_constructable_2351": "No se puede construir esta expresión.", + "This_file_already_has_a_default_export_95130": "Este archivo ya tiene una exportación predeterminada", + "This_is_the_declaration_being_augmented_Consider_moving_the_augmenting_declaration_into_the_same_fil_6233": "Esta es la declaración que se está aumentando. Considere la posibilidad de mover la declaración en aumento al mismo archivo.", + "This_kind_of_expression_is_always_falsy_2873": "Este tipo de expresión siempre es falso.", + "This_kind_of_expression_is_always_truthy_2872": "Este tipo de expresión siempre es cierto.", + "This_may_be_converted_to_an_async_function_80006": "Puede convertirse en una función asincrónica.", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4122": "Este miembro no puede tener un comentario JSDoc con una etiqueta '@override' porque no se declara en la clase base '{0}'.", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4123": "Este miembro no puede tener un comentario JSDoc con una etiqueta 'override' porque no se declara en la clase base '{0}'. ¿Quería decir '{1}'?", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_4121": "Este miembro no puede tener un comentario JSDoc con una etiqueta '@override' porque su clase contenedora '{0}' no extiende otra clase.", + "This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_4113": "Este miembro no puede tener un modificador \"override\" porque no está declarado en la clase base \"{0}\".", + "This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you__4117": "Este miembro no puede tener un modificador \"override\" porque no está declarado en la clase base \"{0}\". ¿Quizá quiso decir \"{1}\"?", + "This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another__4112": "Este miembro no puede tener un modificador \"override\" porque su clase contenedora \"{0}\" no extiende otra clase.", + "This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_4119": "Este miembro debe tener un comentario JSDoc con una etiqueta '@override' porque invalida un miembro de la clase base '{0}'.", + "This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0_4114": "Este miembro debe tener un modificador \"override\" porque reemplaza a un miembro en la clase base \"{0}\".", + "This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared__4116": "Este miembro debe tener un modificador \"override\" porque reemplaza a un método abstracto que se declara en la clase base \"{0}\".", + "This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_2497": "Solo se puede hacer referencia a este módulo con las importaciones o exportaciones de ECMAScript mediante la activación de la marca \"{0}\" y la referencia a su exportación predeterminada.", + "This_module_is_declared_with_export_and_can_only_be_used_with_a_default_import_when_using_the_0_flag_2594": "Este módulo se declara con \"export =\" y solo se puede usar con una importación predeterminada cuando se usa la marca \"{0}\".", + "This_operation_can_be_simplified_This_shift_is_identical_to_0_1_2_6807": "Esta operación se puede simplificar. Este turno es idéntico a \"{0} {1} {2}\".", + "This_overload_implicitly_returns_the_type_0_because_it_lacks_a_return_type_annotation_7012": "Esta sobrecarga devuelve implícitamente el tipo “{0}” porque carece de una anotación de tipo de valor devuelto.", + "This_overload_signature_is_not_compatible_with_its_implementation_signature_2394": "Esta signatura de sobrecarga no es compatible con su signatura de implementación.", + "This_parameter_is_not_allowed_with_use_strict_directive_1346": "Este parámetro no se permite con la directiva \"use strict\".", + "This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_4120": "Esta propiedad de parámetro debe tener un comentario JSDoc con una etiqueta '@override' porque invalida un miembro de la clase base '{0}'.", + "This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0_4115": "Esta propiedad de parámetro debe tener un modificador \"override\" porque reemplaza a un miembro en la clase base \"{0}\".", + "This_regular_expression_flag_cannot_be_toggled_within_a_subpattern_1509": "Esta marca de expresión regular no se puede alternar dentro de un subpatrón.", + "This_regular_expression_flag_is_only_available_when_targeting_0_or_later_1501": "Esta marca de expresión regular solo está disponible cuando el destino es “{0}” o posterior.", + "This_spread_always_overwrites_this_property_2785": "Este elemento de propagación siempre sobrescribe esta propiedad.", + "This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Add_a_trailing_comma_or_explicit_cons_7060": "Esta sintaxis está reservada en archivos con la extensión .mts o .CTS. Agregue una coma o una restricción explícita al final.", + "This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Use_an_as_expression_instead_7059": "Esta sintaxis se reserva a archivos con la extensión .mts o .cts. En su lugar, use una expresión \"as\".", + "This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354": "Esta sintaxis requiere un asistente importado, pero no se puede encontrar el módulo \"{0}\".", + "This_syntax_requires_an_imported_helper_named_1_which_does_not_exist_in_0_Consider_upgrading_your_ve_2343": "Esta sintaxis requiere una aplicación auxiliar importada denominada \"{1}\", que no existe en \"{0}\". Considere la posibilidad de actualizar la versión de \"{0}\".", + "This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_o_2807": "Esta sintaxis requiere un asistente importado denominado \"{1}\" con parámetros de {2}, que no es compatible con el de \"{0}\". Pruebe a actualizar la versión de \"{0}\".", + "This_type_parameter_might_need_an_extends_0_constraint_2208": "Este parámetro de tipo podría necesitar una restricción \"extends {0}\".", + "This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot__1326": "Este uso de \"import\" no es válido. Se pueden escribir llamadas \"import()\", pero deben tener paréntesis y no pueden tener argumentos de tipo.", + "To_convert_this_file_to_an_ECMAScript_module_add_the_field_type_Colon_module_to_0_1482": "Para convertir este archivo en un módulo ECMAScript, agregue el campo `\"type\": \"module\"` a \"{0}\"'.", + "To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_add_the_field_type_Co_1481": "Para convertir este archivo en un módulo ECMAScript, cambie su extensión de archivo a \"{0}\" o agregue el campo `\"type\": \"module\"` a \"{1}\".", + "To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_create_a_local_packag_1480": "Para convertir este archivo en un módulo ECMAScript, cambie su extensión de archivo a \"{0}\" o cree un archivo package.json local con '{ \"type\": \"module\" }'.", + "To_convert_this_file_to_an_ECMAScript_module_create_a_local_package_json_file_with_type_Colon_module_1483": "Para convertir este archivo en un módulo ECMAScript, cree un archivo package.json local con `{ \"type\": \"module\" }`.", + "Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_n_1378": "Las expresiones \"await\" de nivel superior solo se permiten cuando la opción \"module\" está establecida en \"es2022\", \"esnext\", \"system\", \"node16\", \"nodenext\" o \"preserve\", y la opción \"target\" está establecida en \"es2017\" o superior.", + "Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_sys_2854": "Las declaraciones “await using” de nivel superior solo se permiten cuando la opción “module” está establecida en “es2022”, “esnext”, “system”, “node16”, “nodenext” o “preserve”, y la opción “target” está establecida en “es2017” o superior.", + "Top_level_declarations_in_d_ts_files_must_start_with_either_a_declare_or_export_modifier_1046": "Las declaraciones de nivel superior de los archivos .d.ts deben comenzar con un modificador \"declare\" o \"export\".", + "Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_nod_1432": "Los bucles \"for await\" de nivel superior solo se permiten cuando la opción \"módulo\" está establecida en \"es2022\", \"esnext\", \"system\", \"node16\", \"nodenext\" o \"preserve\", y la opción \"target\" está establecida en \"es2017\" o superior.", + "Trailing_comma_not_allowed_1009": "No se permite la coma final.", + "Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153": "Transpilar cada archivo como un módulo aparte (parecido a \"ts.transpileModule\").", + "Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare__7035": "Pruebe \"npm i --save-dev @types/{1}\" si existe o agregue un nuevo archivo de declaración (.d.ts) que incluya \"declare module '{0}';\".", + "Trying_other_entries_in_rootDirs_6110": "Se probarán otras entradas de \"rootDirs\".", + "Trying_substitution_0_candidate_module_location_Colon_1_6093": "Probando la sustitución '{0}', ubicación candidata para el módulo: '{1}'.", + "Tuple_type_0_of_length_1_has_no_element_at_index_2_2493": "El tipo de tupla \"{0}\" de longitud \"{1}\" no tiene ningún elemento en el índice \"{2}\".", + "Tuple_type_arguments_circularly_reference_themselves_4110": "Los argumentos de tipo de tupla se hacen referencia a sí mismos de forma circular.", + "Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es201_2802": "El tipo \"{0}\" solo puede iterarse cuando se usa la marca \"--downlevelIteration\" o con un valor \"--target\" de \"es2015\" o superior.", + "Type_0_cannot_be_used_as_an_index_type_2538": "El tipo '{0}' no se puede usar como tipo de índice.", + "Type_0_cannot_be_used_to_index_type_1_2536": "El tipo '{0}' no se puede usar para indexar el tipo '{1}'.", + "Type_0_does_not_satisfy_the_constraint_1_2344": "El tipo '{0}' no cumple la restricción '{1}'.", + "Type_0_does_not_satisfy_the_expected_type_1_1360": "El tipo \"{0}\" no satisface el tipo esperado \"{1}\".", + "Type_0_has_no_call_signatures_2757": "El tipo \"{0}\" no tiene signaturas de llamada.", + "Type_0_has_no_construct_signatures_2761": "El tipo \"{0}\" no tiene signaturas de construcción.", + "Type_0_has_no_matching_index_signature_for_type_1_2537": "El tipo '{0}' no tiene una signatura de índice correspondiente al tipo '{1}'.", + "Type_0_has_no_properties_in_common_with_type_1_2559": "El tipo \"{0}\" no tiene propiedades en común con el tipo \"{1}\".", + "Type_0_has_no_signatures_for_which_the_type_argument_list_is_applicable_2635": "El tipo \"{0}\" no tiene firmas para las que sea aplicable la lista de argumentos de tipo.", + "Type_0_is_generic_and_can_only_be_indexed_for_reading_2862": "El tipo “{0}” es genérico y solo se puede indizar para lectura.", + "Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739": "Al tipo \"{0}\" le faltan las propiedades siguientes del tipo \"{1}\": {2}", + "Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740": "Al tipo \"{0}\" le faltan las propiedades siguientes del tipo \"{1}\": {2} y {3} más.", + "Type_0_is_not_a_constructor_function_type_2507": "El tipo '{0}' no es un tipo de función de constructor.", + "Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compa_1055": "El tipo “{0}” no es un tipo de valor devuelto válido para una función asincrónica en ES5, porque no hace referencia a un valor de constructor compatible con promesas.", + "Type_0_is_not_an_array_type_2461": "'{0}' no es un tipo de matriz.", + "Type_0_is_not_an_array_type_or_a_string_type_2495": "'{0}' no es un tipo de matriz o un tipo de cadena.", + "Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549": "El tipo \"{0}\" no es un tipo de matriz o un tipo de cadena o no tiene un método \"[Symbol.iterator]()\" que devuelve un iterador.", + "Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548": "El tipo \"{0}\" no es un tipo de matriz o no tiene un método \"[Symbol.iterator]()\" que devuelve un iterador.", + "Type_0_is_not_assignable_to_type_1_2322": "El tipo '{0}' no se puede asignar al tipo '{1}'.", + "Type_0_is_not_assignable_to_type_1_Did_you_mean_2_2820": "El tipo '{0}' no se puede asignar al tipo '{1}'. ¿Quería decir \"{2}\"?", + "Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719": "El tipo \"{0}\" no se puede asignar al tipo \"{1}\". Existen dos tipos distintos con este nombre, pero no están relacionados.", + "Type_0_is_not_assignable_to_type_1_as_implied_by_variance_annotation_2636": "El tipo “{0}” no se puede asignar al tipo “{1}”, tal y como implica la anotación de desviación.", + "Type_0_is_not_assignable_to_type_1_as_required_for_computed_enum_member_values_18033": "El tipo “{0}” no se puede asignar al tipo “{1}” según sea necesario para los valores de miembro de enumeración calculados.", + "Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2375": "El tipo '{0}' no se puede asignar al tipo '{1}' con 'exactOptionalPropertyTypes: true'. Considere la posibilidad de agregar \"undefined\" a los tipos de propiedades del destino.", + "Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2412": "El tipo '{0}' no se puede asignar al tipo '{1}' con 'exactOptionalPropertyTypes: true'. Considere la posibilidad de agregar \"undefined\" al tipo del destino.", + "Type_0_is_not_comparable_to_type_1_2678": "El tipo '{0}' no se puede comparar con el tipo '{1}'.", + "Type_0_is_not_generic_2315": "El tipo '{0}' no es genérico.", + "Type_0_may_represent_a_primitive_value_which_is_not_permitted_as_the_right_operand_of_the_in_operato_2638": "El tipo \"{0}\" puede representar un valor primitivo, que no se permite como operando derecho del operador \"in\".", + "Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504": "El tipo \"{0}\" debe tener un método \"[Symbol.asyncIterator]()\" que devuelve un iterador de asincronía.", + "Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488": "El tipo \"{0}\" debe tener un método \"[Symbol.iterator]()\" que devuelve un iterador.", + "Type_0_provides_no_match_for_the_signature_1_2658": "El tipo \"{0}\" no proporciona ninguna coincidencia para la signatura \"{1}\".", + "Type_0_recursively_references_itself_as_a_base_type_2310": "El tipo '{0}' se hace referencia a sí mismo de forma recursiva como tipo base.", + "Type_Checking_6248": "Comprobación de tipos", + "Type_alias_0_circularly_references_itself_2456": "El alias de tipo '{0}' se hace referencia a sí mismo de forma circular.", + "Type_alias_must_be_given_a_name_1439": "Se debe asignar un nombre al alias de tipo.", + "Type_alias_name_cannot_be_0_2457": "El nombre del alias de tipo no puede ser \"{0}\".", + "Type_aliases_can_only_be_used_in_TypeScript_files_8008": "Los alias de tipo solo se pueden usar en los archivos TypeScript.", + "Type_annotation_cannot_appear_on_a_constructor_declaration_1093": "Una anotación de tipo no puede aparecer en una declaración de constructor.", + "Type_annotations_can_only_be_used_in_TypeScript_files_8010": "Las anotaciones de tipo solo se pueden usar en los archivos TypeScript.", + "Type_argument_expected_1140": "Se esperaba un argumento de tipo.", + "Type_argument_list_cannot_be_empty_1099": "La lista de argumentos de tipo no puede estar vacía.", + "Type_arguments_can_only_be_used_in_TypeScript_files_8011": "Los argumentos de tipo solo se pueden usar en los archivos TypeScript.", + "Type_arguments_for_0_circularly_reference_themselves_4109": "Los argumentos de tipo de \"{0}\" se hacen referencia a sí mismos de forma circular.", + "Type_assertion_expressions_can_only_be_used_in_TypeScript_files_8016": "Las expresiones de aserción de tipo solo se pueden usar en los archivos TypeScript.", + "Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target_2626": "El tipo en la posición {0} del origen no es compatible con el tipo en la posición {1} del destino.", + "Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target_2627": "El tipo en las posiciones {0} a {1} del origen no es compatible con el tipo en la posición {2} del destino.", + "Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations_9039": "El tipo que contiene el nombre privado “{0}” no se puede usar con --isolatedDeclarations.", + "Type_declaration_files_to_be_included_in_compilation_6124": "Archivos de declaración de tipos que se incluirán en la compilación.", + "Type_expected_1110": "Se esperaba un tipo.", + "Type_import_assertions_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1456": "Las aserciones de importación de tipos deben tener exactamente una clave - \"resolution-mode\" - con el valor \"import\" o \"require\".", + "Type_import_attributes_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1464": "Los atributos de importación de tipos deben tener exactamente una clave, “resolution-mode”, con el valor “import” o “require”.", + "Type_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute_1542": "La importación de tipos de un módulo ECMAScript desde un módulo CommonJS debe tener un atributo \"resolution-mode\".", + "Type_instantiation_is_excessively_deep_and_possibly_infinite_2589": "La creación de una instancia de tipo es excesivamente profunda y posiblemente infinita.", + "Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062": "Se hace referencia al tipo directa o indirectamente en la devolución de llamada de entrega de su propio método \"then\".", + "Type_library_referenced_via_0_from_file_1_1402": "Biblioteca de tipos a la que se hace referencia mediante \"{0}\" desde el archivo \"{1}\"", + "Type_library_referenced_via_0_from_file_1_with_packageId_2_1403": "Biblioteca de tipos a la que se hace referencia mediante \"{0}\" desde el archivo \"{1}\" con el valor packageId \"{2}\"", + "Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320": "El tipo de operando \"await\" debe ser una promesa válida o no debe contener un miembro \"then\" invocable.", + "Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418": "El tipo de valor de la propiedad calculada es \"{0}\", que no se puede asignar al tipo \"{1}\".", + "Type_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2844": "El tipo de variable miembro de instancia \"{0}\" no puede hacer referencia al identificador \"{1}\" declarado en el constructor.", + "Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322": "El tipo de elementos iterados de un operando \"yield*\" debe ser una promesa válida o no debe contener un miembro \"then\" invocable.", + "Type_of_property_0_circularly_references_itself_in_mapped_type_1_2615": "El tipo de propiedad \"{0}\" hace referencia circular a sí misma en el tipo asignado \"{1}\".", + "Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321": "El tipo de operando \"yield\" en un generador asincrónico debe ser una promesa válida o no debe contener un miembro \"then\" invocable.", + "Type_only_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribut_1541": "La importación de solo tipo de un módulo ECMAScript desde un módulo CommonJS debe tener un atributo \"resolution-mode\".", + "Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038": "El tipo se origina en esta importación. No se puede construir ni llamar a una importación de estilo de espacio de nombres y provocará un error en tiempo de ejecución. Considere la posibilidad de usar una importación predeterminada o require aquí en su lugar.", + "Type_parameter_0_has_a_circular_constraint_2313": "El parámetro de tipo '{0}' tiene una restricción circular.", + "Type_parameter_0_has_a_circular_default_2716": "El parámetro de tipo \"{0}\" tiene un valor circular predeterminado.", + "Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008": "El parámetro de tipo '{0}' de la signatura de llamada de la interfaz exportada tiene o usa el nombre privado '{1}'.", + "Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006": "El parámetro de tipo '{0}' de la signatura de constructor de la interfaz exportada tiene o usa el nombre privado '{1}'.", + "Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002": "El parámetro de tipo '{0}' de la clase exportada tiene o usa el nombre privado '{1}'.", + "Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016": "El parámetro de tipo '{0}' de la función exportada tiene o usa el nombre privado '{1}'.", + "Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004": "El parámetro de tipo '{0}' de la interfaz exportada tiene o usa el nombre privado '{1}'.", + "Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1_4103": "El parámetro de tipo \"{0}\" del tipo de objeto asignado exportado usa un nombre privado \"{1}\".", + "Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083": "El parámetro de tipo '{0}' del alias del tipo exportado tiene o usa un nombre privado '{1}'.", + "Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014": "El parámetro de tipo '{0}' del método de la interfaz exportada tiene o usa el nombre privado '{1}'.", + "Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012": "El parámetro de tipo '{0}' del método público de la clase exportada tiene o usa el nombre privado '{1}'.", + "Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010": "El parámetro de tipo '{0}' del método estático público de la clase exportada tiene o usa el nombre privado '{1}'.", + "Type_parameter_declaration_expected_1139": "Se esperaba una declaración de parámetros de tipo.", + "Type_parameter_declarations_can_only_be_used_in_TypeScript_files_8004": "Las declaraciones de parámetros de tipo solo se pueden usar en los archivos TypeScript.", + "Type_parameter_defaults_can_only_reference_previously_declared_type_parameters_2744": "Los valores predeterminados del parámetro de tipo solo pueden hacer referencia a parámetros de tipo declarados previamente.", + "Type_parameter_list_cannot_be_empty_1098": "La lista de parámetros de tipo no puede estar vacía.", + "Type_parameter_name_cannot_be_0_2368": "El nombre del parámetro de tipo no puede ser \"{0}\".", + "Type_parameters_cannot_appear_on_a_constructor_declaration_1092": "Los parámetros de tipo no pueden aparecer en una declaración de constructor.", + "Type_predicate_0_is_not_assignable_to_1_1226": "El predicado de tipo '{0}' no se puede asignar a '{1}'.", + "Type_produces_a_tuple_type_that_is_too_large_to_represent_2799": "El tipo genera un tipo de tupla demasiado grande para representarlo.", + "Type_reference_directive_0_was_not_resolved_6120": "======== No se resolvió la directiva de referencia de tipo '{0}'. ========", + "Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119": "======== La directiva de referencia de tipo '{0}' se resolvió correctamente como '{1}', principal: {2}. ========", + "Type_reference_directive_0_was_successfully_resolved_to_1_with_Package_ID_2_primary_Colon_3_6219": "======== La directiva de referencia de tipo \"{0}\" se resolvió correctamente como \"{1}\" con el identificador de paquete \"{2}\", principal: {3}. ========", + "Type_satisfaction_expressions_can_only_be_used_in_TypeScript_files_8037": "Las expresiones de satisfacción de tipo solo se pueden usar en archivos TypeScript.", + "Types_cannot_appear_in_export_declarations_in_JavaScript_files_18043": "Los tipos no pueden aparecer en declaraciones de exportación en archivos JavaScript.", + "Types_have_separate_declarations_of_a_private_property_0_2442": "Los tipos tienen declaraciones independientes de una propiedad '{0}' privada.", + "Types_of_construct_signatures_are_incompatible_2419": "Los tipos de signaturas de construcción son incompatibles.", + "Types_of_parameters_0_and_1_are_incompatible_2328": "Los tipos de parámetros '{0}' y '{1}' no son compatibles.", + "Types_of_property_0_are_incompatible_2326": "Los tipos de propiedad '{0}' no son compatibles.", + "Unable_to_open_file_0_6050": "No se puede abrir el archivo '{0}'.", + "Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238": "No se puede resolver la signatura de elemento Decorator de una clase cuando se llama como expresión.", + "Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241": "No se puede resolver la signatura de elemento Decorator de un método cuando se llama como expresión.", + "Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239": "No se puede resolver la signatura de elemento Decorator de un parámetro cuando se llama como expresión.", + "Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240": "No se puede resolver la signatura de elemento Decorator de una propiedad cuando se llama como expresión.", + "Undetermined_character_escape_1513": "Escape de caracteres no determinado.", + "Unexpected_0_Did_you_mean_to_escape_it_with_backslash_1508": "“{0}” inesperado. ¿Desea escaparlo con barra diagonal inversa?", + "Unexpected_end_of_text_1126": "Final de texto inesperado.", + "Unexpected_keyword_or_identifier_1434": "Identificador o palabra clave inesperados.", + "Unexpected_token_1012": "Token inesperado.", + "Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068": "Token inesperado. Se esperaba un constructor, un método, un descriptor de acceso o una propiedad.", + "Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069": "Token inesperado. Se esperaba un nombre de parámetro de tipo sin llaves.", + "Unexpected_token_Did_you_mean_or_gt_1382": "Token inesperado. ¿Pretendía usar \"{'>'}\" o \">\"?", + "Unexpected_token_Did_you_mean_or_rbrace_1381": "Token inesperado. ¿Pretendía usar \"{'}'}\" o \"}\"?", + "Unexpected_token_expected_1179": "Token inesperado. Se esperaba \"{\".", + "Unicode_escape_sequence_cannot_appear_here_17021": "La secuencia de escape Unicode no puede aparecer aquí.", + "Unicode_escape_sequences_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_se_1538": "Las secuencias de escape Unicode solo están disponibles cuando se establecen las marcas Unicode (u) o Unicode Sets (v).", + "Unicode_property_value_expressions_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v__1530": "Las expresiones de valor de propiedad Unicode solo están disponibles cuando se establecen las marcas Unicode (u) o Unicode Sets (v).", + "Unknown_Unicode_property_name_1524": "Nombre de propiedad Unicode desconocido.", + "Unknown_Unicode_property_name_or_value_1529": "Nombre o valor de propiedad Unicode desconocido.", + "Unknown_Unicode_property_value_1526": "Valor de propiedad Unicode desconocido.", + "Unknown_build_option_0_5072": "Opción de compilación \"{0}\" desconocida.", + "Unknown_build_option_0_Did_you_mean_1_5077": "Opción de compilación \"{0}\" desconocida. ¿Pretendía usar \"{1}\"?", + "Unknown_compiler_option_0_5023": "Opción '{0}' del compilador desconocida.", + "Unknown_compiler_option_0_Did_you_mean_1_5025": "Opción del compilador \"{0}\" desconocida. ¿Pretendía usar \"{1}\"?", + "Unknown_keyword_or_identifier_Did_you_mean_0_1435": "Identificador o palabra clave desconocidos. ¿Quiso decir \"{0}\"?", + "Unknown_option_excludes_Did_you_mean_exclude_6114": "Opción 'excludes' desconocida. ¿Quería decir 'exclude'?", + "Unknown_regular_expression_flag_1499": "Marca de expresión regular desconocida.", + "Unknown_type_acquisition_option_0_17010": "Opción '{0}' de adquisición de tipos desconocida.", + "Unknown_type_acquisition_option_0_Did_you_mean_1_17018": "Opción de adquisición de tipos \"{0}\" desconocida. ¿Pretendía usar \"{1}\"?", + "Unknown_watch_option_0_5078": "Opción de inspección \"{0}\" desconocida.", + "Unknown_watch_option_0_Did_you_mean_1_5079": "Opción de inspección \"{0}\" desconocida. ¿Pretendía usar \"{1}\"?", + "Unreachable_code_detected_7027": "Se ha detectado código inaccesible.", + "Unterminated_Unicode_escape_sequence_1199": "Secuencia de escape Unicode sin terminar.", + "Unterminated_quoted_string_in_response_file_0_6045": "Cadena entrecomillada sin terminar en el archivo de respuesta '{0}'.", + "Unterminated_regular_expression_literal_1161": "Literal de expresión regular sin terminar.", + "Unterminated_string_literal_1002": "Literal de cadena sin terminar.", + "Unterminated_template_literal_1160": "Literal de plantilla sin terminar.", + "Untyped_function_calls_may_not_accept_type_arguments_2347": "Las llamadas a función sin tipo no pueden aceptar argumentos de tipo.", + "Unused_label_7028": "Etiqueta no usada.", + "Unused_ts_expect_error_directive_2578": "Directiva \"@ts-expect-error\" no usada.", + "Update_import_from_0_90058": "Actualizar importación desde “{0}”", + "Update_modifiers_of_0_90061": "Actualizar modificadores de “{0}”", + "Updating_output_timestamps_of_project_0_6359": "Actualizando las marcas de hora de salida del proyecto \"{0}\"...", + "Updating_unchanged_output_timestamps_of_project_0_6371": "Actualizando las marcas de hora de salida no modificadas del proyecto \"{0}\"...", + "Use_0_95174": "Usar `{0}`.", + "Use_0_instead_5106": "Use “{0}” en su lugar.", + "Use_Number_isNaN_in_all_conditions_95175": "Use \"Number.isNaN\" en todas las condiciones.", + "Use_element_access_for_0_95145": "Usar acceso de elemento para \"{0}\"", + "Use_element_access_for_all_undeclared_properties_95146": "Use el acceso de elemento para todas las propiedades no declaradas.", + "Use_import_type_95180": "Usar “import type”", + "Use_synthetic_default_member_95016": "Use el miembro sintético \"default\".", + "Use_the_package_json_exports_field_when_resolving_package_imports_6408": "Use el campo “exports” de package.json al resolver las importaciones de paquetes.", + "Use_the_package_json_imports_field_when_resolving_imports_6409": "Use el campo “imports” de package.json al resolver importaciones.", + "Use_type_0_95181": "Usar “type {0}”", + "Using_0_subpath_1_with_target_2_6404": "Usando '{0}' subruta '{1}' con destino '{2}'.", + "Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494": "El uso de una cadena en una instrucción \"for...of\" solo se admite en ECMAScript 5 y versiones posteriores.", + "Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_tr_6915": "Con --build, -b hará que tsc se comporte más como un orquestador de compilación que como un compilador. Se usa para desencadenar la compilación de proyectos compuestos, sobre los que puede obtener más información en {0}", + "Using_compiler_options_of_project_reference_redirect_0_6215": "Uso de las opciones del compilador de redireccionamiento de la referencia del proyecto \"{0}\".", + "VERSION_6036": "VERSIÓN", + "Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560": "El valor de tipo \"{0}\" no tiene propiedades en común con el tipo \"{1}\". ¿Realmente quiere llamarlo?", + "Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348": "No se puede llamar a un valor de tipo '{0}'. ¿Pretendía incluir \"new\"?", + "Variable_0_implicitly_has_an_1_type_7005": "La variable '{0}' tiene un tipo '{1}' implícitamente.", + "Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043": "La variable \"{0}\" tiene un tipo \"{1}\" de forma implícita, pero se puede inferir un tipo más adecuado a partir del uso.", + "Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046": "La variable \"{0}\" tiene un tipo \"{1}\" de forma implícita en algunas ubicaciones, pero se puede inferir un tipo más adecuado a partir del uso.", + "Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034": "La variable '{0}' tiene implícitamente el tipo '{1}' en algunos sitios donde no se puede determinar su tipo.", + "Variable_0_is_used_before_being_assigned_2454": "La variable '{0}' se usa antes de asignarla.", + "Variable_declaration_expected_1134": "Se esperaba una declaración de variable.", + "Variable_declaration_list_cannot_be_empty_1123": "La lista de declaraciones de variable no puede estar vacía.", + "Variable_declaration_not_allowed_at_this_location_1440": "No se permite una declaración de variable en esta ubicación.", + "Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9010": "La variable debe tener una anotación de tipo explícita con --isolatedDeclarations.", + "Variables_with_multiple_declarations_cannot_be_inlined_95186": "Las variables con varias declaraciones no se pueden insertar.", + "Variadic_element_at_position_0_in_source_does_not_match_element_at_position_1_in_target_2625": "El elemento variádico en la posición {0} del origen no coincide con el elemento en la posición {1} del destino.", + "Variance_annotations_are_only_supported_in_type_aliases_for_object_function_constructor_and_mapped_t_2637": "Las anotaciones de varianza solo se admiten en alias de tipo para los tipos objeto, función, constructor y asignado.", + "Version_0_6029": "Versión {0}", + "Visit_https_Colon_Slash_Slashaka_ms_Slashtsconfig_to_read_more_about_this_file_95110": "Visite https://aka.ms/tsconfig para obtener más información acerca de este archivo", + "WATCH_OPTIONS_6918": "OPCIONES DE INSPECCIÓN", + "Watch_and_Build_Modes_6250": "Modos de compilación e inspección", + "Watch_input_files_6005": "Inspeccionar archivos de entrada.", + "Watch_option_0_requires_a_value_of_type_1_5080": "La opción \"{0}\" de inspección requiere un valor de tipo {1}.", + "We_can_only_write_a_type_for_0_by_adding_a_type_for_the_entire_parameter_here_2843": "Solo se puede escribir un tipo para '{0}' agregando aquí un tipo para todo el parámetro.", + "When_assigning_functions_check_to_ensure_parameters_and_the_return_values_are_subtype_compatible_6698": "Al asignar funciones, compruebe que efectivamente los parámetros y los valores devueltos son compatibles con el subtipo.", + "When_type_checking_take_into_account_null_and_undefined_6699": "Al comprobar tipos, tenga en cuenta \"null\" y \"undefined\".", + "Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191": "Si se debe mantener la salida de la consola no actualizada en el modo de inspección en lugar de borrar la pantalla.", + "Wrap_all_invalid_characters_in_an_expression_container_95109": "Encapsular todos los caracteres no válidos en un contenedor de expresiones", + "Wrap_all_invalid_decorator_expressions_in_parentheses_95195": "Incluir todas las expresiones de decorador no válidas entre paréntesis", + "Wrap_all_object_literal_with_parentheses_95116": "Encapsular todos los literales de objeto entre paréntesis", + "Wrap_all_unparented_JSX_in_JSX_fragment_95121": "Encapsular todos los JSX no primarios en el fragmento de JSX", + "Wrap_in_JSX_fragment_95120": "Ajustar en fragmento de JSX", + "Wrap_in_parentheses_95194": "Incluir entre paréntesis", + "Wrap_invalid_character_in_an_expression_container_95108": "Encapsular el carácter no válido en un contenedor de expresiones", + "Wrap_the_following_body_with_parentheses_which_should_be_an_object_literal_95113": "Encapsular el cuerpo siguiente entre paréntesis, lo cual debe ser un literal de objeto", + "You_can_learn_about_all_of_the_compiler_options_at_0_6913": "Puede obtener información sobre todas las opciones del compilador en {0}", + "You_cannot_rename_a_module_via_a_global_import_8031": "No se puede cambiar el nombre de un módulo mediante una importación global.", + "You_cannot_rename_elements_that_are_defined_in_a_node_modules_folder_8035": "No se puede cambiar el nombre de los elementos definidos en una carpeta 'node_modules'.", + "You_cannot_rename_elements_that_are_defined_in_another_node_modules_folder_8036": "No se puede cambiar el nombre de los elementos definidos en otra carpeta 'node_modules'.", + "You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001": "No se puede cambiar el nombre de elementos definidos en la biblioteca TypeScript estándar.", + "You_cannot_rename_this_element_8000": "No se puede cambiar el nombre a este elemento.", + "_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329": "\"{0}\" no acepta suficientes argumentos para utilizarse como decorador aquí. ¿Pretendía llamar primero y escribir \"@{0}()\"?", + "_0_and_1_index_signatures_are_incompatible_2330": "Las signaturas de índice \"{0}\" y \"{1}\" no son compatibles.", + "_0_and_1_operations_cannot_be_mixed_without_parentheses_5076": "Las operaciones \"{0}\" y \"{1}\" no se pueden mezclar sin paréntesis.", + "_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710": "\"{0}\" se especifica dos veces. El atributo denominado \"{0}\" se sobrescribirá.", + "_0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17019": "“{0}” al final de un tipo no es una sintaxis de TypeScript válida. ¿Pretendía escribir “{1}”?", + "_0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17020": "“{0}” al principio de un tipo no es una sintaxis de TypeScript válida. ¿Pretendía escribir “{1}”?", + "_0_can_only_be_imported_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import_2596": "\"{0}\" solo se puede importar si se activa la marca \"esModuleInterop\" y se usa una importación predeterminada.", + "_0_can_only_be_imported_by_using_a_default_import_2595": "\"{0}\" solo se puede importar si se usa una importación predeterminada.", + "_0_can_only_be_imported_by_using_a_require_call_or_by_turning_on_the_esModuleInterop_flag_and_using__2598": "\"{0}\" solo se puede importar si se usa una llamada a \"require\" o bien se activa la marca \"esModuleInterop\" y se usa una importación predeterminada.", + "_0_can_only_be_imported_by_using_a_require_call_or_by_using_a_default_import_2597": "\"{0}\" solo se puede importar si se usa una llamada a \"require\" o una importación predeterminada.", + "_0_can_only_be_imported_by_using_import_1_require_2_or_a_default_import_2616": "\"{0}\" solo se puede importar si se usa \"import {1} = require({2})\" o una importación predeterminada.", + "_0_can_only_be_imported_by_using_import_1_require_2_or_by_turning_on_the_esModuleInterop_flag_and_us_2617": "\"{0}\" solo se puede importar si se usa \"import {1} = require({2})\" o bien se activa la marca \"esModuleInterop\" y se usa una importación predeterminada.", + "_0_cannot_be_used_as_a_JSX_component_2786": "No se puede usar \"{0}\" como componente JSX.", + "_0_cannot_be_used_as_a_value_because_it_was_exported_using_export_type_1362": "No se puede usar \"{0}\" como valor porque se exportó mediante \"export type\".", + "_0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type_1361": "No se puede usar \"{0}\" como valor porque se importó mediante \"import type\".", + "_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_t_2747": "Los componentes \"{0}\" no aceptan el texto como elemento secundario. El texto de JSX tiene el tipo \"string\", pero el tipo que se esperaba de \"{1}\" es \"{2}\".", + "_0_could_be_instantiated_with_an_arbitrary_type_which_could_be_unrelated_to_1_5082": "Puede crearse una instancia de \"{0}\" con un tipo arbitrario que podría no estar relacionado con \"{1}\".", + "_0_declarations_can_only_be_declared_inside_a_block_1156": "Las declaraciones “{0}” solo se pueden declarar dentro de un bloque.", + "_0_declarations_can_only_be_used_in_TypeScript_files_8006": "Las declaraciones \"{0}\" solo se pueden usar en los archivos TypeScript.", + "_0_declarations_may_not_have_binding_patterns_1492": "Las declaraciones “{0}” no pueden tener patrones de enlace.", + "_0_declarations_must_be_initialized_1155": "Las declaraciones “{0}” deben inicializarse.", + "_0_expected_1005": "Se esperaba '{0}'.", + "_0_has_a_string_type_but_must_have_syntactically_recognizable_string_syntax_when_isolatedModules_is__18055": "“{0}” tiene un tipo de cadena, pero debe tener sintaxis de cadena reconocible sintácticamente cuando “isolatedModules” está habilitado.", + "_0_has_no_exported_member_named_1_Did_you_mean_2_2724": "\"{0}\" no tiene ningún miembro exportado con el nombre \"{1}\". ¿Pretendía usar \"{2}\"?", + "_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050": "\"{0}\" tiene un tipo de valor devuelto \"{1}\" de forma implícita, pero se puede inferir un tipo más adecuado a partir del uso.", + "_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023": "'{0}' tiene el tipo de valor devuelto \"any\" implícitamente porque no tiene una anotación de tipo de valor devuelto y se hace referencia a este directa o indirectamente en una de sus expresiones return.", + "_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022": "'{0}' tiene el tipo de valor devuelto \"any\" implícitamente porque no tiene una anotación de tipo y se hace referencia a este directa o indirectamente en su propio inicializador.", + "_0_index_signatures_are_incompatible_2634": "Las signaturas de índice \"{0}\" no son compatibles.", + "_0_index_type_1_is_not_assignable_to_2_index_type_3_2413": "El tipo de índice \"{0}\"' \"{1}\" no se puede asignar al tipo de índice \"{2}\" \"{3}\".", + "_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692": "'{0}' es un elemento primitivo, pero '{1}' es un objeto contenedor. Use '{0}' preferentemente cuando sea posible.", + "_0_is_a_type_and_cannot_be_imported_in_JavaScript_files_Use_1_in_a_JSDoc_type_annotation_18042": "'{0}' es un tipo y no se puede importar en archivos JavaScript. Use '{1}' en una anotación de tipo JSDoc.", + "_0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled_1484": "“{0}” es un tipo y debe importarse mediante una importación de solo tipo cuando “verbatimModuleSyntax” está habilitado.", + "_0_is_an_unused_renaming_of_1_Did_you_intend_to_use_it_as_a_type_annotation_2842": "'{0}' es un cambio de nombre de '{1}' sin usar. ¿Quería usarlo como una anotación de tipo?", + "_0_is_assignable_to_the_constraint_of_type_1_but_1_could_be_instantiated_with_a_different_subtype_of_5075": "\"{0}\" puede asignarse a la restricción de tipo \"{1}\", pero no se pudo crear una instancia de \"{1}\" con un subtipo distinto de la restricción \"{2}\".", + "_0_is_automatically_exported_here_18044": "'{0}' se exporta automáticamente aquí.", + "_0_is_declared_but_its_value_is_never_read_6133": "Se declara \"{0}\", pero su valor no se lee nunca.", + "_0_is_declared_but_never_used_6196": "\"{0}\" se declara pero nunca se utiliza.", + "_0_is_declared_here_2728": "\"{0}\" se declara aquí.", + "_0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor_2611": "\"{0}\" se define como propiedad en la clase \"{1}\", pero se reemplaza aquí en \"{2}\" como descriptor de acceso.", + "_0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property_2610": "\"{0}\" se define como descriptor de acceso en la clase \"{1}\", pero se reemplaza aquí en \"{2}\" como propiedad de instancia.", + "_0_is_deprecated_6385": "\"{0}\" está en desuso.", + "_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012": "\"{0}\" no es una propiedad Meta válida para la palabra clave \"{1}\". ¿Pretendía usar \"{2}\"?", + "_0_is_not_allowed_as_a_parameter_name_1390": "No se permite “{0}” como nombre de parámetro.", + "_0_is_not_allowed_as_a_variable_declaration_name_1389": "No se permite \"{0}\" como nombre de declaración de variable.", + "_0_is_of_type_unknown_18046": "\"{0}\" es de tipo \"unknown\".", + "_0_is_possibly_null_18047": "\"{0}\" es posiblemente \"null\".", + "_0_is_possibly_null_or_undefined_18049": "\"{0}\" es posiblemente \"null\" o \"undefined\".", + "_0_is_possibly_undefined_18048": "\"{0}\" es posiblemente \"undefined\".", + "_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506": "Se hace referencia a '{0}' directa o indirectamente en su propia expresión base.", + "_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502": "Se hace referencia a '{0}' directa o indirectamente en su propia anotación de tipo.", + "_0_is_specified_more_than_once_so_this_usage_will_be_overwritten_2783": "\"{0}\" se ha especificado más de una vez, por lo que se sobrescribirá este uso.", + "_0_list_cannot_be_empty_1097": "La lista '{0}' no puede estar vacía.", + "_0_modifier_already_seen_1030": "El modificador '{0}' ya se ha visto.", + "_0_modifier_can_only_appear_on_a_type_parameter_of_a_class_interface_or_type_alias_1274": "El modificador “{0}” solo puede aparecer en un parámetro de tipo de una clase, interfaz o alias de tipo", + "_0_modifier_can_only_appear_on_a_type_parameter_of_a_function_method_or_class_1277": "El modificador “{0}” solo puede aparecer en un parámetro de tipo de una función, método o clase", + "_0_modifier_cannot_appear_on_a_constructor_declaration_1089": "El modificador '{0}' no puede aparecer en una declaración de constructor.", + "_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044": "El modificador '{0}' no puede aparecer en un módulo o un elemento de espacio de nombres.", + "_0_modifier_cannot_appear_on_a_parameter_1090": "El modificador '{0}' no puede aparecer en un parámetro.", + "_0_modifier_cannot_appear_on_a_type_member_1070": "El modificador '{0}' no puede aparecer en un miembro de tipo.", + "_0_modifier_cannot_appear_on_a_type_parameter_1273": "El modificador “{0}” no puede aparecer en un parámetro de tipo", + "_0_modifier_cannot_appear_on_a_using_declaration_1491": "El modificador “{0}” no puede aparecer en una declaración “using”.", + "_0_modifier_cannot_appear_on_an_await_using_declaration_1495": "El modificador “{0}” no puede aparecer en una declaración “await using”.", + "_0_modifier_cannot_appear_on_an_index_signature_1071": "El modificador '{0}' no puede aparecer en una signatura de índice.", + "_0_modifier_cannot_appear_on_class_elements_of_this_kind_1031": "El modificador \"{0}\" no puede aparecer en elementos de clase de este tipo.", + "_0_modifier_cannot_be_used_here_1042": "El modificador '{0}' no se puede usar aquí.", + "_0_modifier_cannot_be_used_in_an_ambient_context_1040": "El modificador '{0}' no se puede usar en un contexto de ambiente.", + "_0_modifier_cannot_be_used_with_1_modifier_1243": "El modificador '{0}' no se puede usar con el modificador '{1}'.", + "_0_modifier_cannot_be_used_with_a_private_identifier_18019": "El modificador \"{0}\" no se puede usar con un identificador privado.", + "_0_modifier_must_precede_1_modifier_1029": "El modificador \"{0}\" debe preceder al modificador \"{1}\".", + "_0_must_be_followed_by_a_Unicode_property_value_expression_enclosed_in_braces_1531": "“\\{0}” debe ir seguido de una expresión de valor de propiedad Unicode entre llaves.", + "_0_needs_an_explicit_type_annotation_2782": "\"{0}\" necesita una anotación de tipo explícito.", + "_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702": "'{0}' solo hace referencia a un tipo, pero aquí se usa como espacio de nombres.", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693": "'{0}' solo hace referencia a un tipo, pero aquí se usa como valor.", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0_2690": "\"{0}\" solo hace referencia a un tipo, pero aquí se usa como valor. ¿Pretendía usar \"{1} en {0}\"?", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585": "\"{0}\" solo hace referencia a un tipo, pero aquí se usa como valor. ¿Necesita cambiar la biblioteca de destino? Pruebe a cambiar la opción del compilador \"lib\" a es2015 o posterior.", + "_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686": "'{0}' hace referencia a un elemento UMD global, pero el archivo actual es un módulo. Puede agregar una importación en su lugar.", + "_0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0_2749": "\"{0}\" hace referencia a un valor, pero aquí se usa como tipo. ¿Quiso decir \"typeof {0}\"?", + "_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1291": "“{0}” se resuelve en un tipo y debe marcarse como de solo tipo en este archivo antes de volver a exportar cuando “{1}” está habilitado. Considere la posibilidad de usar “import type” donde se importa “{0}”.", + "_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1292": "“{0}” se resuelve en un tipo y debe marcarse como de solo tipo en este archivo antes de volver a exportar cuando “{1}” está habilitado. Considere la posibilidad de usar “export type { {0} as default }”.", + "_0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimMo_1485": "“{0}” se resuelve en una declaración de solo tipo y debe importarse mediante una importación de solo tipo cuando “verbatimModuleSyntax” está habilitado.", + "_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1289": "“{0}” se resuelve en una declaración de solo tipo y debe marcarse como de solo tipo en este archivo antes de volver a exportar cuando “{1}” está habilitado. Considere la posibilidad de usar “import type” donde se importa “{0}”.", + "_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1290": "“{0}” se resuelve en una declaración de solo tipo y debe marcarse como de solo tipo en este archivo antes de volver a exportar cuando “{1}” está habilitado. Considere la posibilidad de usar “export type { {0} as default }”.", + "_0_resolves_to_a_type_only_declaration_and_must_be_re_exported_using_a_type_only_re_export_when_1_is_1448": "“{0}” se resuelve como una declaración de solo tipo y debe volverse a exportar con un tipo de reexportación solo cuando esté habilitada la opción “{1}”.", + "_0_should_be_set_inside_the_compilerOptions_object_of_the_config_json_file_6258": "\"{0}\" debe establecerse dentro del objeto \"compilerOptions\" del archivo .json de configuración", + "_0_tag_already_specified_1223": "La etiqueta '{0}' ya se ha especificado.", + "_0_was_also_declared_here_6203": "\"{0}\" también se ha declarado aquí.", + "_0_was_exported_here_1377": "\"{0}\" se ha exportado aquí.", + "_0_was_imported_here_1376": "\"{0}\" se ha importado aquí.", + "_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010": "'{0}' carece de una anotación de tipo de valor devuelto, pero tiene un tipo de valor devuelto '{1}' implícitamente.", + "_0_which_lacks_return_type_annotation_implicitly_has_an_1_yield_type_7055": "\"{0}\" carece de una anotación de tipo de valor devuelto, pero tiene un tipo yield \"{1}\" de forma implícita.", + "abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242": "El modificador 'abstract' solo puede aparecer en una declaración de propiedad, clase o método.", + "accessor_modifier_can_only_appear_on_a_property_declaration_1275": "El modificador 'accessor' solo puede aparecer en una declaración de propiedad.", + "and_here_6204": "y aquí.", + "arguments_cannot_be_referenced_in_property_initializers_2815": "no se puede hacer referencia a «arguments» en los inicializadores de propiedad.", + "auto_Colon_Treat_files_with_imports_exports_import_meta_jsx_with_jsx_Colon_react_jsx_or_esm_format_w_1476": "\"auto\": trate los archivos con importaciones, exportaciones, import.meta, jsx (con jsx: react-jsx) o formato esm (con el módulo: node16+) como módulos.", + "await_expression_cannot_be_used_inside_a_class_static_block_18037": "La expresión “await” no se puede usar dentro de un bloque estático de clase.", + "await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_fi_1375": "Las expresiones \"await\" solo se permiten en el nivel superior de un archivo cuando el archivo es un módulo, pero este archivo no tiene importaciones ni exportaciones. Considere la posibilidad de agregar un elemento \"export {}\" vacío para convertir este archivo en módulo.", + "await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1308": "Las expresiones \"await\" solo se permiten en las funciones asincrónicas y en los niveles superiores de los módulos.", + "await_expressions_cannot_be_used_in_a_parameter_initializer_2524": "Las expresiones \"await\" no se pueden usar en un inicializador de parámetros.", + "await_has_no_effect_on_the_type_of_this_expression_80007": "\"await\" no tiene efecto en el tipo de esta expresión.", + "await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_th_2853": "Las declaraciones “await using” solo se permiten en el nivel superior de un archivo cuando el archivo es un módulo, pero este archivo no tiene importaciones ni exportaciones. Considere la posibilidad de agregar un elemento \"export {}\" vacío para convertir este archivo en módulo.", + "await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_2852": "Las declaraciones “await using” solo se permiten en las funciones asincrónicas y en los niveles superiores de los módulos.", + "await_using_statements_cannot_be_used_inside_a_class_static_block_18054": "Las instrucciones “await using” no se pueden usar dentro de un bloque estático de clase.", + "baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106": "La opción \"baseUrl\" está establecida en \"{0}\", se usará este valor para resolver el nombre de módulo no relativo \"{1}\".", + "c_must_be_followed_by_an_ASCII_letter_1512": "“\\c” debe ir seguido de una letra ASCII.", + "can_only_be_used_at_the_start_of_a_file_18026": "\"#!\" solo se puede usar al principio de un archivo.", + "case_or_default_expected_1130": "Se esperaba \"case\" o \"default\".", + "catch_or_finally_expected_1472": "se esperaba \"catch\" o \"finally\".", + "const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477": "El inicializador de miembros de enumeración \"const\" se evaluó con un valor no finito.", + "const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478": "El inicializador de miembros de enumeración \"const\" se evaluó con un valor \"NaN\" no permitido.", + "const_enum_member_initializers_must_be_constant_expressions_2474": "Los inicializadores de miembro de enumeración const deben ser expresiones constantes.", + "const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475": "Las enumeraciones \"const\" solo se pueden usar en expresiones de acceso de propiedad o índice, o en la parte derecha de una declaración de importación, una asignación de exportación o una consulta de tipo.", + "constructor_cannot_be_used_as_a_parameter_property_name_2398": "El elemento \"constructor\" no se puede usar como nombre de propiedad de parámetro.", + "constructor_is_a_reserved_word_18012": "\"#constructor\" es una palabra reservada.", + "default_Colon_6903": "predeterminadas:", + "delete_cannot_be_called_on_an_identifier_in_strict_mode_1102": "No se puede llamar a \"delete\" en un identificador en modo strict.", + "export_Asterisk_does_not_re_export_a_default_1195": "\"export *\" no vuelve a exportar una exportación predeterminada.", + "export_can_only_be_used_in_TypeScript_files_8003": "\"export =\" solo se puede usar en los archivos TypeScript.", + "export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668": "El modificador 'export' no se puede aplicar a módulos de ambiente ni aumentos de módulos, porque siempre están visibles.", + "extends_clause_already_seen_1172": "La cláusula \"extends\" ya se ha visto.", + "extends_clause_must_precede_implements_clause_1173": "La cláusula \"extends\" debe preceder a la cláusula \"implements\".", + "extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020": "La cláusula \"extends\" de la clase \"{0}\" exportada tiene o usa el nombre privado \"{1}\".", + "extends_clause_of_exported_class_has_or_is_using_private_name_0_4021": "La cláusula \"extends\" de la clase exportada tiene o usa el nombre privado \"{0}\".", + "extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022": "La cláusula \"extends\" de la interfaz \"{0}\" exportada tiene o usa el nombre privado \"{1}\".", + "false_unless_composite_is_set_6906": "\"false\", a menos que se establezca \"composite\"", + "false_unless_strict_is_set_6905": "\"false\", a menos que se establezca como \"strict\"", + "file_6025": "archivo", + "for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_1431": "Los bucles \"for await\" solo se permiten en el nivel superior de un archivo cuando el archivo es un módulo, pero este archivo no tiene importaciones ni exportaciones. Considere la posibilidad de agregar un elemento \"export {}\" vacío para convertir este archivo en módulo.", + "for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1103": "Los bucles \"for await\" solo se permiten en las funciones asincrónicas y en los niveles superiores de los módulos.", + "for_await_loops_cannot_be_used_inside_a_class_static_block_18038": "Los bucles “for await” no se pueden usar dentro de un bloque estático de clase.", + "get_and_set_accessors_cannot_declare_this_parameters_2784": "Los descriptores de acceso \"get\" y \"set\" no pueden declarar parámetros \"this\".", + "if_files_is_specified_otherwise_Asterisk_Asterisk_Slash_Asterisk_6908": "\"[]\", si se especifica \"archivos\"; de lo contrario, \"[\"**/*\"]5D;\"", + "implements_clause_already_seen_1175": "La cláusula \"implements\" ya se ha visto.", + "implements_clauses_can_only_be_used_in_TypeScript_files_8005": "Las cláusulas \"implements\" solo se pueden usar en los archivos TypeScript.", + "import_can_only_be_used_in_TypeScript_files_8002": "\"import ... =\" solo se puede usar en los archivos TypeScript.", + "infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338": "Las declaraciones \"infer\" solo se permiten en la cláusula \"extends\" de un tipo condicional.", + "k_must_be_followed_by_a_capturing_group_name_enclosed_in_angle_brackets_1510": "“\\k” debe ir seguido de un nombre de grupo de captura entre corchetes angulares.", + "let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480": "No se permite usar \"let\" como nombre en las declaraciones \"let\" o \"const\".", + "module_AMD_or_UMD_or_System_or_ES6_then_Classic_Otherwise_Node_69010": "módulo === \"AMD\" o \"UMD\" o \"System\" o \"ES6\", después, \"Classic\", de lo contrario \"Node\"", + "module_system_or_esModuleInterop_6904": "módulo === \"system\" o esModuleInterop", + "new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009": "La expresión \"new\", a cuyo destino le falta una signatura de construcción, tiene implícitamente un tipo \"any\".", + "node_modules_bower_components_jspm_packages_plus_the_value_of_outDir_if_one_is_specified_6907": "\"[\"node_modules\", \"bower_components\", \"jspm_packages\"]\", más el valor de \"outDir\", si se especifica uno.", + "one_of_Colon_6900": "uno de:", + "one_or_more_Colon_6901": "uno o más:", + "options_6024": "Opciones", + "or_JSX_element_expected_1145": "Se esperaba \"{\" o un elemento JSX.", + "or_expected_1144": "Se esperaba \"{\" o \";\".", + "package_json_does_not_have_a_0_field_6100": "\"package.json\" no tiene un campo \"{0}\".", + "package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207": "El archivo \"package.json\" no tiene ninguna entrada \"typesVersions\" que coincida con la versión \"{0}\".", + "package_json_had_a_falsy_0_field_6220": "El archivo \"package.json\" tenía un campo \"{0}\" false.", + "package_json_has_0_field_1_that_references_2_6101": "'package.json' tiene el campo '{1}' de '{0}' que hace referencia a '{2}'.", + "package_json_has_a_peerDependencies_field_6281": "“package.json” tiene un campo “peerDependencies”.", + "package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209": "El archivo \"package.json\" tiene una entrada \"typesVersions\" \"{0}\" que no es un intervalo de SemVer válido.", + "package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208": "El archivo \"package.json\" tiene una entrada \"typesVersions\" \"{0}\" que coincide con la versión del compilador \"{1}\"; se busca un patrón que coincida con el nombre de módulo \"{2}\".", + "package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206": "El archivo \"package.json\" tiene un campo \"typesVersions\" con asignaciones de ruta de acceso específicas de la versión.", + "package_json_scope_0_explicitly_maps_specifier_1_to_null_6274": "El ámbito de búsqueda package.json scope \"{0}\" asigna explícitamente el especificador \"{1}\" a NULL.", + "package_json_scope_0_has_invalid_type_for_target_of_specifier_1_6275": "El ámbito package.json \"{0}\" tiene un tipo no válido para el destino del especificador \"{1}\"", + "package_json_scope_0_has_no_imports_defined_6273": "El ámbito de package.json \"{0}\" no tiene importaciones definidas.", + "paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091": "Se ha especificado la opción 'paths'. Se buscará un patrón que coincida con el nombre de módulo '{0}'.", + "q_is_only_available_inside_character_class_1511": "“\\q” solo está disponible dentro de la clase de caracteres.", + "q_must_be_followed_by_string_alternatives_enclosed_in_braces_1521": "“\\q” debe ir seguido de alternativas de cadena entre llaves.", + "readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024": "El modificador 'readonly' solo puede aparecer en una declaración de propiedad o una signatura de índice.", + "readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types_1354": "El modificador de tipo \"readonly\" solo se permite en los tipos literales de matriz y de tupla.", + "require_call_may_be_converted_to_an_import_80005": "La llamada a \"require\" puede convertirse en una importación.", + "resolution_mode_can_only_be_set_for_type_only_imports_1454": "\"resolution-mode\" solo se puede establecer para importaciones solamente de tipo.", + "resolution_mode_is_the_only_valid_key_for_type_import_assertions_1455": "\"resolution-mode\" es la única clave válida para las aserciones de importación de tipos.", + "resolution_mode_is_the_only_valid_key_for_type_import_attributes_1463": "“resolution-mode” es la única clave válida para los atributos de importación de tipos.", + "resolution_mode_should_be_either_require_or_import_1453": "\"modo de resolución\" debe ser \"requerir\" o \"importar\".", + "rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107": "Se ha establecido la opción \"rootDirs\". Se usará para resolver el nombre de módulo relativo \"{0}\".", + "super_can_only_be_referenced_in_a_derived_class_2335": "Solo se puede hacer referencia a \"super\" en una clase derivada.", + "super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660": "Solo se puede hacer referencia a 'super' en miembros de clases derivadas o expresiones de literal de objeto.", + "super_cannot_be_referenced_in_a_computed_property_name_2466": "No se puede hacer referencia a \"super\" en un nombre de propiedad calculada.", + "super_cannot_be_referenced_in_constructor_arguments_2336": "No se puede hacer referencia a \"super\" en argumentos de constructor.", + "super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659": "'super' se permite únicamente en miembros de expresiones de literal de objeto cuando la opción 'target' es 'ES2015' o superior.", + "super_may_not_use_type_arguments_2754": "\"super\" no puede usar argumentos de tipo.", + "super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011": "Debe llamarse a \"super\" antes de acceder a una propiedad de \"super\" en el constructor de una clase derivada.", + "super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009": "Debe llamarse a 'super' antes de acceder a 'this' en el constructor de una clase derivada.", + "super_must_be_followed_by_an_argument_list_or_member_access_1034": "\"super\" debe estar seguido de una lista de argumentos o un acceso a miembros.", + "super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338": "El acceso a la propiedad \"super\" se permite únicamente en un constructor, una función miembro o un descriptor de acceso de miembro de una clase derivada.", + "this_cannot_be_referenced_in_a_computed_property_name_2465": "No se puede hacer referencia a \"this\" en un nombre de propiedad calculada.", + "this_cannot_be_referenced_in_a_module_or_namespace_body_2331": "No se puede hace referencia a \"this\" en el cuerpo de un módulo o de un espacio de nombres.", + "this_cannot_be_referenced_in_a_static_property_initializer_2334": "No se puede hacer referencia a \"this\" en un inicializador de propiedad estática.", + "this_cannot_be_referenced_in_current_location_2332": "No se puede hacer referencia a \"this\" en la ubicación actual.", + "this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683": "'this' tiene el tipo implícito 'any' porque no tiene una anotación de tipo.", + "true_for_ES2022_and_above_including_ESNext_6930": "\"true\" para ES2022 y versiones posteriores, incluido ESNext.", + "true_if_composite_false_otherwise_6909": "\"true\", si \"composite\"; \"false\", en caso contrario", + "true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false_6411": "“true” cuando “moduleResolution” es “node16”, “nodenext” o “bundler”; en caso contrario, “false”.", + "tsc_Colon_The_TypeScript_Compiler_6922": "tsc: el compilador de TypeScript", + "type_Colon_6902": "tipo:", + "unique_symbol_types_are_not_allowed_here_1335": "Aquí no se permiten tipos \"unique symbol\".", + "unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334": "Los tipos \"unique symbol\" se permiten solo en variables en una instrucción de variable.", + "unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333": "Los tipos \"unique symbol\" no se pueden utilizar en una declaración de variable con un nombre de enlace.", + "use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347": "La directiva \"use strict\" no se puede usar con una lista de parámetros no simples.", + "use_strict_directive_used_here_1349": "La directiva \"use strict\" se ha usado aquí.", + "with_statements_are_not_allowed_in_an_async_function_block_1300": "No se permiten instrucciones \"with\" en un bloque de funciones asincrónicas.", + "with_statements_are_not_allowed_in_strict_mode_1101": "No se permiten instrucciones \"with\" en modo strict.", + "yield_expression_implicitly_results_in_an_any_type_because_its_containing_generator_lacks_a_return_t_7057": "La expresión \"yield\" da como resultado un tipo \"any\" de forma implícita porque el generador que la contiene no tiene una anotación de tipo de valor devuelto.", + "yield_expressions_cannot_be_used_in_a_parameter_initializer_2523": "Las expresiones \"yield\" no se pueden usar en un inicializador de parámetros." +} \ No newline at end of file diff --git a/lib/fr/diagnosticMessages.generated.json b/lib/fr/diagnosticMessages.generated.json new file mode 100644 index 0000000000000..2381e455d523f --- /dev/null +++ b/lib/fr/diagnosticMessages.generated.json @@ -0,0 +1,2091 @@ +{ + "ALL_COMPILER_OPTIONS_6917": "TOUTES LES OPTIONS DU COMPILATEUR", + "A_0_modifier_cannot_be_used_with_an_import_declaration_1079": "Impossible d'utiliser un modificateur '{0}' avec une déclaration d'importation.", + "A_0_parameter_must_be_the_first_parameter_2680": "Un paramètre '{0}' doit être le premier paramètre.", + "A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag_8039": "Une balise JSDoc « @template » ne peut pas suivre une balise « @typedef », « @callback » ou « @overload »", + "A_JSDoc_typedef_comment_may_not_contain_multiple_type_tags_8033": "Un commentaire JSDoc '@typedef' ne peut pas contenir plusieurs balises '@type'.", + "A_bigint_literal_cannot_be_used_as_a_property_name_1539": "Un littéral « bigint » ne peut pas être utilisé comme nom de propriété.", + "A_bigint_literal_cannot_use_exponential_notation_1352": "Un littéral bigint ne peut pas utiliser la notation exponentielle.", + "A_bigint_literal_must_be_an_integer_1353": "Un littéral bigint doit être un entier.", + "A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463": "Un paramètre de modèle de liaison ne peut pas être facultatif dans une signature d'implémentation.", + "A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105": "Une instruction 'break' peut être utilisée uniquement dans une itération englobante ou une instruction switch.", + "A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116": "Une instruction 'break' peut accéder uniquement à une étiquette d'une instruction englobante.", + "A_character_class_must_not_contain_a_reserved_double_punctuator_Did_you_mean_to_escape_it_with_backs_1522": "Une classe de caractères ne doit pas contenir de ponctuation double réservée. Vouliez-vous procéder à son échappement avec une barre oblique inverse ?", + "A_character_class_range_must_not_be_bounded_by_another_character_class_1516": "Une plage de classes de caractères ne doit pas être liée par une autre classe de caractères.", + "A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500": "Une classe peut uniquement implémenter un identificateur/nom qualifié avec des arguments de type facultatifs.", + "A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422": "Une classe peut implémenter uniquement un type d'objet ou une intersection de types d'objet avec des membres connus de manière statique.", + "A_class_cannot_extend_a_primitive_type_like_0_Classes_can_only_extend_constructable_values_2863": "Une classe ne peut pas étendre un type primitif comme « {0} ». Les classes peuvent uniquement étendre des valeurs pouvant être construites.", + "A_class_cannot_implement_a_primitive_type_like_0_It_can_only_implement_other_named_object_types_2864": "Une classe ne peut pas implémenter un type primitif tel que « {0} ». Elle ne peut implémenter que d’autres types d’objets nommés.", + "A_class_declaration_without_the_default_modifier_must_have_a_name_1211": "Une déclaration de classe sans modificateur 'default' doit porter un nom.", + "A_class_member_cannot_have_the_0_keyword_1248": "Un membre de classe ne peut pas avoir le mot clé '{0}'.", + "A_comma_expression_is_not_allowed_in_a_computed_property_name_1171": "Une expression avec virgule n'est pas autorisée dans un nom de propriété calculée.", + "A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467": "Un nom de propriété calculée ne peut pas référencer un paramètre de type à partir de son type conteneur.", + "A_computed_property_name_in_a_class_property_declaration_must_have_a_simple_literal_type_or_a_unique_1166": "Un nom de propriété calculée dans une déclaration de propriété de classe doit avoir un type littéral simple ou un type 'unique symbol'.", + "A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168": "Un nom de propriété calculée dans une surcharge de méthode doit faire référence à une expression dont le type est un type littéral ou un type 'unique symbol'.", + "A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170": "Un nom de propriété calculée dans un littéral de type doit faire référence à une expression dont le type est un type littéral ou un type 'unique symbol'.", + "A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165": "Un nom de propriété calculée dans un contexte ambiant doit faire référence à une expression dont le type est un type littéral ou un type 'unique symbol'.", + "A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169": "Un nom de propriété calculée dans une interface doit faire référence à une expression dont le type est un type littéral ou un type 'unique symbol'.", + "A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464": "Un nom de propriété calculée doit être de type 'string', 'number', 'symbol' ou 'any'.", + "A_const_assertions_can_only_be_applied_to_references_to_enum_members_or_string_number_boolean_array__1355": "Une assertion 'const' peut uniquement être appliquée aux références à des membres enum, des littéraux de chaînes, des littéraux de nombres, des littéraux de valeurs booléennes, des littéraux de tableaux ou des littéraux d'objets.", + "A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476": "Un membre d'enum const n'est accessible qu'à l'aide d'un littéral de chaîne.", + "A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254": "Un initialiseur 'const' dans un contexte ambiant doit être un littéral de chaîne ou un littéral numérique, ou une référence à un enum littéral.", + "A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005": "Un constructeur ne peut pas contenir d'appel de 'super' quand sa classe étend 'null'.", + "A_constructor_cannot_have_a_this_parameter_2681": "Un constructeur ne peut pas avoir un paramètre 'this'.", + "A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104": "Une instruction 'continue' peut uniquement être utilisée dans une instruction d'itération englobante.", + "A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115": "Une instruction 'continue' peut accéder uniquement à une étiquette d'une instruction d'itération englobante.", + "A_declaration_file_cannot_be_imported_without_import_type_Did_you_mean_to_import_an_implementation_f_2846": "Nous ne pouvons pas importer un fichier de déclaration sans « import type ». Vouliez-vous importer un fichier d’implémentation « {0} » à la place ?", + "A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038": "Impossible d'utiliser un modificateur 'declare' dans un contexte ambiant déjà défini.", + "A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249": "Un élément décoratif peut uniquement décorer une implémentation de méthode, pas une surcharge.", + "A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113": "Une clause 'default' ne peut pas figurer plusieurs fois dans une instruction 'switch'.", + "A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319": "Une exportation par défaut ne peut être utilisée que dans un module ECMAScript.", + "A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration_1258": "Une exportation par défaut doit se trouver au niveau supérieur d’une déclaration de fichier ou de module.", + "A_definite_assignment_assertion_is_not_permitted_in_this_context_1255": "Une assertion d'affectation définie ' !' n'est pas autorisée dans ce contexte.", + "A_destructuring_declaration_must_have_an_initializer_1182": "Une déclaration de déstructuration doit avoir un initialiseur.", + "A_dynamic_import_call_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_t_2712": "Un appel d’importation dynamique dans ES5 nécessite le constructeur « Promise ». Vérifiez que vous avez une déclaration pour le constructeur 'Promise', ou incluez 'ES2015' dans votre option '--lib'.", + "A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711": "Un appel d'importation dynamique retourne 'Promise'. Vérifiez que vous avez une déclaration pour 'Promise', ou incluez 'ES2015' dans votre option '--lib'.", + "A_file_cannot_have_a_reference_to_itself_1006": "Un fichier ne peut pas contenir une référence à lui-même.", + "A_function_returning_never_cannot_have_a_reachable_end_point_2534": "Une fonction qui retourne 'never' ne peut pas avoir de point de terminaison accessible.", + "A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679": "Une fonction appelée avec le mot clé 'new' ne peut pas avoir un type 'this' dont la valeur est 'void'.", + "A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value_2355": "Une fonction dont le type déclaré n'est ni « undefined », « void » ni « any » doit renvoyer une valeur.", + "A_generator_cannot_have_a_void_type_annotation_2505": "Un générateur ne peut pas avoir d'annotation de type 'void'.", + "A_get_accessor_cannot_have_parameters_1054": "Un accesseur 'get' ne peut pas avoir de paramètres.", + "A_get_accessor_must_be_at_least_as_accessible_as_the_setter_2808": "Un accesseur get doit être au moins aussi accessible que la méthode setter", + "A_get_accessor_must_return_a_value_2378": "Un accesseur 'get' doit retourner une valeur.", + "A_label_is_not_allowed_here_1344": "Étiquette non autorisée ici.", + "A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_c_5086": "Un élément de tuple étiqueté est déclaré facultatif avec un point d'interrogation après le nom et avant les deux points, plutôt qu'après le type.", + "A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type_5087": "Un élément de tuple étiqueté est déclaré en tant que rest avec '...' avant le nom, plutôt qu'avant le type.", + "A_mapped_type_may_not_declare_properties_or_methods_7061": "Un type mappé ne peut pas déclarer de propriétés ou de méthodes.", + "A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651": "Un initialiseur de membre dans une déclaration d'enum ne peut pas référencer des membres déclarés après lui, notamment des membres définis dans d'autres enums.", + "A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545": "Une classe mixin doit avoir un constructeur avec un paramètre rest unique de type 'any[]'.", + "A_mixin_class_that_extends_from_a_type_variable_containing_an_abstract_construct_signature_must_also_2797": "Une classe mixin qui s'étend à partir d'une variable de type contenant une signature de construction abstraite doit également être déclarée 'abstract'.", + "A_module_cannot_have_multiple_default_exports_2528": "Un module ne peut pas avoir plusieurs exportations par défaut.", + "A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433": "Une déclaration d'espace de noms ne peut pas se trouver dans un autre fichier que celui d'une classe ou d'une fonction avec laquelle elle est fusionnée.", + "A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434": "Une déclaration d'espace de noms ne peut pas se trouver avant une classe ou une fonction avec laquelle elle est fusionnée.", + "A_namespace_declaration_is_only_allowed_at_the_top_level_of_a_namespace_or_module_1235": "Une déclaration d’espace de noms n’est autorisée qu’au niveau supérieur d’un espace de noms ou d’un module.", + "A_namespace_declaration_should_not_be_declared_using_the_module_keyword_Please_use_the_namespace_key_1540": "Une déclaration d’« espace de noms » ne doit pas être déclarée à l’aide du mot clé « module ». Utilisez plutôt le mot clé « espace de noms ».", + "A_non_dry_build_would_build_project_0_6357": "Une build non-dry va générer le projet '{0}'", + "A_non_dry_build_would_delete_the_following_files_Colon_0_6356": "Une build non-dry va supprimer les fichiers suivants : {0}", + "A_non_dry_build_would_update_timestamps_for_output_of_project_0_6374": "Une build non-dry va mettre à jour les horodatages de la sortie du projet '{0}'", + "A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371": "Un initialiseur de paramètre est uniquement autorisé dans une implémentation de fonction ou de constructeur.", + "A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317": "Impossible de déclarer une propriété de paramètre à l'aide d'un paramètre rest.", + "A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369": "Une propriété de paramètre est uniquement autorisée dans une implémentation de constructeur.", + "A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187": "Impossible de déclarer une propriété de paramètre à l'aide d'un modèle de liaison.", + "A_promise_must_have_a_then_method_1059": "Une promesse doit avoir une méthode 'then'.", + "A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331": "Une propriété d'une classe dont le type est un type 'unique symbol' doit être à la fois 'static' et 'readonly'.", + "A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330": "Une propriété d'une interface ou d'un littéral de type dont le type est un type 'unique symbol' doit être 'readonly'.", + "A_required_element_cannot_follow_an_optional_element_1257": "Un élément required ne peut pas suivre un élément optional.", + "A_required_parameter_cannot_follow_an_optional_parameter_1016": "Un paramètre obligatoire ne peut pas suivre un paramètre optionnel.", + "A_rest_element_cannot_contain_a_binding_pattern_2501": "Un élément rest ne peut pas contenir de modèle de liaison.", + "A_rest_element_cannot_follow_another_rest_element_1265": "Un élément rest ne peut pas suivre un autre élément rest.", + "A_rest_element_cannot_have_a_property_name_2566": "Un élément rest ne peut pas avoir de nom de propriété.", + "A_rest_element_cannot_have_an_initializer_1186": "Un élément rest ne peut pas avoir d'initialiseur.", + "A_rest_element_must_be_last_in_a_destructuring_pattern_2462": "Un élément rest doit être le dernier dans un modèle de déstructuration.", + "A_rest_element_type_must_be_an_array_type_2574": "Un type d'élément rest doit être un type tableau.", + "A_rest_parameter_cannot_be_optional_1047": "Un paramètre rest ne peut pas être facultatif.", + "A_rest_parameter_cannot_have_an_initializer_1048": "Un paramètre rest ne peut pas avoir d'initialiseur.", + "A_rest_parameter_must_be_last_in_a_parameter_list_1014": "Un paramètre rest doit être le dernier dans une liste de paramètres.", + "A_rest_parameter_must_be_of_an_array_type_2370": "Un paramètre rest doit être de type tableau.", + "A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013": "Les modèles de liaison ou les paramètres rest ne doivent pas avoir de virgule de fin.", + "A_return_statement_can_only_be_used_within_a_function_body_1108": "Une instruction 'return' peut être utilisée uniquement dans un corps de fonction.", + "A_return_statement_cannot_be_used_inside_a_class_static_block_18041": "Une instruction « return » ne peut pas être utilisée à l’intérieur d’un bloc statique de classe.", + "A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167": "Série d'entrées qui remappent les importations aux emplacements de recherche en fonction de 'baseUrl'.", + "A_set_accessor_cannot_have_a_return_type_annotation_1095": "Un accesseur 'set' ne peut pas avoir d'annotation de type de retour.", + "A_set_accessor_cannot_have_an_optional_parameter_1051": "Un accesseur 'set' ne peut pas avoir de paramètre optionnel.", + "A_set_accessor_cannot_have_rest_parameter_1053": "Un accesseur 'set' ne peut pas avoir de paramètre rest.", + "A_set_accessor_must_have_exactly_one_parameter_1049": "Un accesseur 'set' doit avoir un seul paramètre.", + "A_set_accessor_parameter_cannot_have_an_initializer_1052": "Un paramètre d'accesseur 'set' ne peut pas avoir d'initialiseur.", + "A_spread_argument_must_either_have_a_tuple_type_or_be_passed_to_a_rest_parameter_2556": "Un argument d’engraissement doit soit avoir un type de tuple, soit être passé à un paramètre REST.", + "A_super_call_must_be_a_root_level_statement_within_a_constructor_of_a_derived_class_that_contains_in_2401": "Un appel « super » doit être une instruction de niveau racine dans un constructeur d’une classe dérivée qui contient des propriétés initialisées, des propriétés de paramètre ou des identificateurs privés.", + "A_super_call_must_be_the_first_statement_in_the_constructor_to_refer_to_super_or_this_when_a_derived_2376": "Un appel 'super' doit être la première instruction du constructeur à faire référence à « super » ou « this » lorsqu’une classe dérivée contient des propriétés initialisées, des propriétés de paramètre ou des identificateurs privés.", + "A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518": "Une protection de type basée sur 'this' n'est pas compatible avec une protection de type basée sur des paramètres.", + "A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526": "Un type 'this' est disponible uniquement dans un membre non statique d'une classe ou d'une interface.", + "A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimM_1287": "Un modificateur « export » de niveau supérieur ne peut pas être utilisé sur des déclarations de valeur dans un module CommonJS quand « verbatimModuleSyntax » est activé.", + "A_tsconfig_json_file_is_already_defined_at_Colon_0_5054": "Un fichier 'tsconfig.json' est déjà défini à l'emplacement '{0}'.", + "A_tuple_member_cannot_be_both_optional_and_rest_5085": "Un membre de tuple ne peut pas être à la fois facultatif et rest.", + "A_tuple_type_cannot_be_indexed_with_a_negative_value_2514": "Un type tuple ne peut pas être indexé avec une valeur négative.", + "A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007": "Une expression d'assertion de type n'est pas autorisée dans la partie gauche d'une expression d'élévation à une puissance. Mettez l'expression entre parenthèses.", + "A_type_literal_property_cannot_have_an_initializer_1247": "Une propriété de littéral de type ne peut pas avoir d'initialiseur.", + "A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both_1363": "Une importation de type uniquement peut spécifier une importation par défaut ou des liaisons nommées, mais pas les deux.", + "A_type_predicate_cannot_reference_a_rest_parameter_1229": "Un prédicat de type ne peut pas référencer un paramètre rest.", + "A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230": "Un prédicat de type ne peut pas référencer un élément '{0}' dans un modèle de liaison.", + "A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228": "Un prédicat de type est autorisé uniquement dans une position de type de retour pour les fonctions et les méthodes.", + "A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677": "Le type d'un prédicat de type doit être assignable au type de son paramètre.", + "A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_w_1272": "Un type référencé dans une signature décorée doit être importé avec « import type » ou une importation d’espace de noms quand « isolatedModules » et « emitDecoratorMetadata » sont activés.", + "A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332": "Une variable dont le type est un type 'unique symbol' doit être 'const'.", + "A_yield_expression_is_only_allowed_in_a_generator_body_1163": "Une expression 'yield' est autorisée uniquement dans le corps d'un générateur.", + "Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513": "La méthode abstraite '{0}' de la classe '{1}' n'est pas accessible au moyen de l'expression super.", + "Abstract_methods_can_only_appear_within_an_abstract_class_1244": "Les méthodes abstraites peuvent uniquement apparaître dans une classe abstraite.", + "Abstract_properties_can_only_appear_within_an_abstract_class_1253": "Les propriétés abstraites peuvent uniquement apparaître dans une classe abstraite.", + "Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715": "La propriété abstraite '{0}' de la classe '{1}' n'est pas accessible dans le constructeur.", + "Accessibility_modifier_already_seen_1028": "Modificateur d'accessibilité déjà rencontré.", + "Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056": "Les accesseurs sont uniquement disponibles quand EcmaScript 5 ou version supérieure est ciblé.", + "Accessors_must_both_be_abstract_or_non_abstract_2676": "Les accesseurs doivent être abstraits ou non abstraits.", + "Add_0_to_unresolved_variable_90008": "Ajouter '{0}.' à la variable non résolue", + "Add_a_return_statement_95111": "Ajouter une instruction return", + "Add_a_return_type_to_the_function_declaration_9031": "Ajoutez un type de retour à la déclaration de fonction.", + "Add_a_return_type_to_the_function_expression_9030": "Ajoutez un type de retour à l’expression de fonction.", + "Add_a_return_type_to_the_get_accessor_declaration_9032": "Ajoutez un type de retour à la déclaration d’accesseur get.", + "Add_a_return_type_to_the_method_9034": "Ajouter un type de retour à la méthode", + "Add_a_type_annotation_to_the_parameter_0_9028": "Ajoutez une annotation de type au paramètre {0}.", + "Add_a_type_annotation_to_the_property_0_9029": "Ajoutez une annotation de type à la propriété {0}.", + "Add_a_type_annotation_to_the_variable_0_9027": "Ajoutez une annotation de type à la variable {0}.", + "Add_a_type_to_parameter_of_the_set_accessor_declaration_9033": "Ajoutez un type au paramètre de la déclaration d’accesseur set.", + "Add_all_missing_async_modifiers_95041": "Ajouter tous les modificateurs 'async' manquants", + "Add_all_missing_attributes_95168": "Ajouter tous les attributs manquants", + "Add_all_missing_call_parentheses_95068": "Ajouter toutes les parenthèses d'appel manquantes", + "Add_all_missing_function_declarations_95157": "Ajouter toutes les déclarations de fonction manquantes", + "Add_all_missing_imports_95064": "Ajouter toutes les importations manquantes", + "Add_all_missing_members_95022": "Ajouter tous les membres manquants", + "Add_all_missing_override_modifiers_95162": "Ajouter tous les modificateurs 'override' manquants", + "Add_all_missing_parameters_95190": "Ajouter tous les paramètres manquants", + "Add_all_missing_properties_95166": "Ajouter toutes les propriétés manquantes", + "Add_all_missing_return_statement_95114": "Ajouter toutes les instructions return manquantes", + "Add_all_missing_super_calls_95039": "Ajouter tous les appels super manquants", + "Add_all_missing_type_annotations_90067": "Ajouter toutes les annotations de type manquantes", + "Add_all_optional_parameters_95193": "Ajouter tous les paramètres optionnels", + "Add_annotation_of_type_0_90062": "Ajouter une annotation de type « {0} »", + "Add_async_modifier_to_containing_function_90029": "Ajouter le modificateur async dans la fonction conteneur", + "Add_await_95083": "Ajouter 'await'", + "Add_await_to_initializer_for_0_95084": "Ajouter 'await' à l'initialiseur pour '{0}'", + "Add_await_to_initializers_95089": "Ajouter 'await' aux initialiseurs", + "Add_braces_to_arrow_function_95059": "Ajouter des accolades à la fonction arrow", + "Add_const_to_all_unresolved_variables_95082": "Ajouter 'const' à toutes les variables non résolues", + "Add_const_to_unresolved_variable_95081": "Ajouter 'const' à la variable non résolue", + "Add_definite_assignment_assertion_to_property_0_95020": "Ajouter une assertion d'assignation définie à la propriété '{0}'", + "Add_definite_assignment_assertions_to_all_uninitialized_properties_95028": "Ajouter des assertions d'affectation définie à toutes les propriétés non initialisées", + "Add_export_to_make_this_file_into_a_module_95097": "Ajouter 'export {}' pour faire de ce fichier un module", + "Add_extends_constraint_2211": "Ajoutez la contrainte « extends ».", + "Add_extends_constraint_to_all_type_parameters_2212": "Ajouter la contrainte « extends » à tous les paramètres de type", + "Add_import_from_0_90057": "Ajouter l'importation de \"{0}\"", + "Add_index_signature_for_property_0_90017": "Ajouter une signature d'index pour la propriété '{0}'", + "Add_initializer_to_property_0_95019": "Ajouter un initialiseur à la propriété '{0}'", + "Add_initializers_to_all_uninitialized_properties_95027": "Ajouter des initialiseurs à toutes les propriétés non initialisées", + "Add_missing_attributes_95167": "Ajouter les attributs manquants", + "Add_missing_call_parentheses_95067": "Ajouter les parenthèses d'appel manquantes", + "Add_missing_comma_for_object_member_completion_0_95187": "Ajoutez une virgule manquante pour l’achèvement de membre d’objet « {0} ».", + "Add_missing_enum_member_0_95063": "Ajouter le membre enum manquant '{0}'", + "Add_missing_function_declaration_0_95156": "Ajouter la déclaration de fonction manquante '{0}'", + "Add_missing_new_operator_to_all_calls_95072": "Ajouter l'opérateur 'new' manquant à tous les appels", + "Add_missing_new_operator_to_call_95071": "Ajouter l'opérateur 'new' manquant à l'appel", + "Add_missing_parameter_to_0_95188": "Ajouter le paramètre manquant dans « {0} »", + "Add_missing_parameters_to_0_95189": "Ajouter les paramètres manquants dans « {0} »", + "Add_missing_properties_95165": "Ajouter des propriétés manquantes", + "Add_missing_super_call_90001": "Ajouter l'appel manquant à 'super()'", + "Add_missing_typeof_95052": "Ajouter un 'typeof' manquant", + "Add_names_to_all_parameters_without_names_95073": "Ajouter des noms à tous les paramètres sans noms", + "Add_optional_parameter_to_0_95191": "Ajouter un paramètre optionnel à « {0} »", + "Add_optional_parameters_to_0_95192": "Ajouter des paramètres optionnels à '{0}'", + "Add_or_remove_braces_in_an_arrow_function_95058": "Ajouter ou supprimer les accolades dans une fonction arrow", + "Add_override_modifier_95160": "Ajouter un modificateur 'override'", + "Add_parameter_name_90034": "Ajouter un nom de paramètre", + "Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037": "Ajouter un qualificateur à toutes les variables non résolues correspondant à un nom de membre", + "Add_resolution_mode_import_attribute_95196": "Ajouter l'attribut d'importation « mode de résolution »", + "Add_resolution_mode_import_attribute_to_all_type_only_imports_that_need_it_95197": "Ajoutez l'attribut d'importation « mode de résolution » à toutes les importations de type uniquement qui en ont besoin", + "Add_return_type_0_90063": "Ajouter le type de retour « {0} »", + "Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit_9035": "Ajoutez des satisfactions et une assertion de type à cette expression (satisfait T en tant que T) pour rendre le type explicite.", + "Add_satisfies_and_an_inline_type_assertion_with_0_90068": "Ajouter des satisfactions et une assertion de type inlined avec « {0} »", + "Add_to_all_uncalled_decorators_95044": "Ajouter '()' à tous les décorateurs non appelés", + "Add_ts_ignore_to_all_error_messages_95042": "Ajouter '@ts-ignore' à tous les messages d'erreur", + "Add_undefined_to_a_type_when_accessed_using_an_index_6674": "Ajoutez « undefined » à un type lorsque vous y accédez à l’aide d’un index.", + "Add_undefined_to_optional_property_type_95169": "Ajouter « undefined » à un type de propriété facultatif", + "Add_undefined_type_to_all_uninitialized_properties_95029": "Ajouter un type non défini à toutes les propriétés non initialisées", + "Add_undefined_type_to_property_0_95018": "Ajouter un type 'undefined' à la propriété '{0}'", + "Add_unknown_conversion_for_non_overlapping_types_95069": "Ajouter une conversion 'unknown' pour les types qui ne se chevauchent pas", + "Add_unknown_to_all_conversions_of_non_overlapping_types_95070": "Ajouter 'unknown' à toutes les conversions de types qui ne se chevauchent pas", + "Add_void_to_Promise_resolved_without_a_value_95143": "Ajouter 'void' à un Promise résolu sans valeur", + "Add_void_to_all_Promises_resolved_without_a_value_95144": "Ajouter 'void' à toutes les promesses résolues sans valeur", + "Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068": "L'ajout d'un fichier tsconfig.json permet d'organiser les projets qui contiennent des fichiers TypeScript et JavaScript. En savoir plus sur https://aka.ms/tsconfig.", + "All_declarations_of_0_must_have_identical_constraints_2838": "Toutes les déclarations de « {0} » doivent avoir des contraintes identiques.", + "All_declarations_of_0_must_have_identical_modifiers_2687": "Toutes les déclarations de '{0}' doivent avoir des modificateurs identiques.", + "All_declarations_of_0_must_have_identical_type_parameters_2428": "Toutes les déclarations de '{0}' doivent avoir des paramètres de type identiques.", + "All_declarations_of_an_abstract_method_must_be_consecutive_2516": "Toutes les déclarations d'une méthode abstraite doivent être consécutives.", + "All_destructured_elements_are_unused_6198": "Tous les éléments déstructurés sont inutilisés.", + "All_imports_in_import_declaration_are_unused_6192": "Les importations de la déclaration d'importation ne sont pas toutes utilisées.", + "All_type_parameters_are_unused_6205": "Tous les paramètres de type sont inutilisés.", + "All_variables_are_unused_6199": "Toutes les variables sont inutilisées.", + "Allow_JavaScript_files_to_be_a_part_of_your_program_Use_the_checkJS_option_to_get_errors_from_these__6600": "Autorisez les fichiers JavaScript à faire partie de votre programme. Utilisez l’option « checkJS » pour obtenir des erreurs à partir de ces fichiers.", + "Allow_accessing_UMD_globals_from_modules_6602": "Autorisez l'accès aux variables globales UMD à partir des modules.", + "Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011": "Autorisez les importations par défaut à partir des modules sans exportation par défaut. Cela n'affecte pas l'émission du code, juste le contrôle de type.", + "Allow_import_x_from_y_when_a_module_doesn_t_have_a_default_export_6601": "Autoriser « importation de x à partir de y » quand un module n’a pas d’exportation par défaut.", + "Allow_importing_helper_functions_from_tslib_once_per_project_instead_of_including_them_per_file_6639": "Autorisez l’importation de fonctions d’assistance à partir de tslib une fois par projet, au lieu de les inclure par fichier.", + "Allow_imports_to_include_TypeScript_file_extensions_Requires_moduleResolution_bundler_and_either_noE_6407": "Autorisez les importations pour inclure des extensions de fichier TypeScript. Nécessite la définition de « --moduleResolution bundler » et de « --noEmit » ou « --emitDeclarationOnly ».", + "Allow_javascript_files_to_be_compiled_6102": "Autorisez la compilation des fichiers JavaScript.", + "Allow_multiple_folders_to_be_treated_as_one_when_resolving_modules_6691": "Autorisez plusieurs dossiers à être considérés comme un seul lors de la résolution des modules.", + "Already_included_file_name_0_differs_from_file_name_1_only_in_casing_1261": "Le nom de fichier déjà inclus '{0}' diffère du nom de fichier '{1}' uniquement par la casse.", + "Ambient_module_declaration_cannot_specify_relative_module_name_2436": "Une déclaration de module ambiant ne peut pas spécifier un nom de module relatif.", + "Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435": "Impossible d'imbriquer des modules ambiants dans d'autres modules ou espaces de noms.", + "An_AMD_module_cannot_have_multiple_name_assignments_2458": "Un module AMD ne peut pas avoir plusieurs affectations de nom.", + "An_abstract_accessor_cannot_have_an_implementation_1318": "Un accesseur abstrait ne peut pas avoir d'implémentation.", + "An_accessibility_modifier_cannot_be_used_with_a_private_identifier_18010": "Un modificateur d'accessibilité ne peut pas être utilisé avec un identificateur privé.", + "An_accessor_cannot_have_type_parameters_1094": "Un accesseur ne peut pas avoir de paramètres de type.", + "An_accessor_property_cannot_be_declared_optional_1276": "Une propriété 'accessor' ne peut pas être déclarée comme facultative.", + "An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234": "Une déclaration de module ambiant est uniquement autorisée au niveau supérieur dans un fichier.", + "An_argument_for_0_was_not_provided_6210": "Aucun argument pour '{0}' n'a été fourni.", + "An_argument_matching_this_binding_pattern_was_not_provided_6211": "Aucun argument correspondant à ce modèle de liaison n'a été fourni.", + "An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356": "Un opérande arithmétique doit être de type 'any', 'number', 'bigint' ou un type enum.", + "An_arrow_function_cannot_have_a_this_parameter_2730": "Une fonction arrow ne peut pas avoir un paramètre 'this'.", + "An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_2705": "Une fonction ou méthode asynchrone dan ES5 nécessite le constructeur « Promise ». Vérifiez que vous avez une déclaration pour le constructeur 'Promise', ou incluez 'ES2015' dans votre option '--lib'.", + "An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697": "Une fonction ou une méthode async doit retourner 'Promise'. Vérifiez que vous avez une déclaration pour 'Promise', ou incluez 'ES2015' dans votre option '--lib'.", + "An_async_iterator_must_have_a_next_method_2519": "Un itérateur asynchrone doit comporter une méthode 'next()'.", + "An_element_access_expression_should_take_an_argument_1011": "Une expression d'accès à un élément doit accepter un argument.", + "An_enum_member_cannot_be_named_with_a_private_identifier_18024": "Un membre enum ne peut pas être nommé avec un identificateur privé.", + "An_enum_member_cannot_have_a_numeric_name_2452": "Un membre enum ne peut pas avoir un nom numérique.", + "An_enum_member_name_must_be_followed_by_a_or_1357": "Un nom de membre enum doit être suivi de ',', de '=' ou de '}'.", + "An_expanded_version_of_this_information_showing_all_possible_compiler_options_6928": "Version développée de ces informations, affichant toutes les options possibles du compilateur", + "An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309": "Impossible d'utiliser une assignation d'exportation dans un module comportant d'autres éléments exportés.", + "An_export_assignment_cannot_be_used_in_a_namespace_1063": "Une affectation d'exportation ne peut pas être utilisée dans un espace de noms.", + "An_export_assignment_cannot_have_modifiers_1120": "Une assignation d'exportation ne peut pas avoir de modificateurs.", + "An_export_assignment_must_be_at_the_top_level_of_a_file_or_module_declaration_1231": "Une affectation d’exportation doit se trouver au niveau supérieur d’une déclaration de fichier ou de module.", + "An_export_declaration_can_only_be_used_at_the_top_level_of_a_module_1474": "Une déclaration d’exportation ne peut être utilisée qu’au niveau supérieur d’un module.", + "An_export_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1233": "Une déclaration d’exportation ne peut être utilisée qu’au niveau supérieur d’un espace de noms ou d’un module.", + "An_export_declaration_cannot_have_modifiers_1193": "Une déclaration d'exportation ne peut pas avoir de modificateurs.", + "An_export_declaration_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolve_1283": "Une déclaration « export = » doit faire référence à une valeur réelle quand « verbatimModuleSyntax » est activé, mais « {0} » se résout en déclaration de type uniquement.", + "An_export_declaration_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers__1282": "Une déclaration « export = » doit faire référence à une valeur quand « verbatimModuleSyntax » est activé, mais « {0} » fait uniquement référence à un type.", + "An_export_default_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_1285": "Une « export default » doit faire référence à une valeur réelle quand « verbatimModuleSyntax » est activé, mais « {0} » se résout en déclaration de type uniquement.", + "An_export_default_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_1284": "Une « export default » doit référencer une valeur quand « verbatimModuleSyntax » est activé, mais « {0} » fait uniquement référence à un type.", + "An_expression_of_type_void_cannot_be_tested_for_truthiness_1345": "Impossible de tester une expression de type 'void' pour déterminer si elle a la valeur true.", + "An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198": "Une valeur d'échappement Unicode étendue doit être comprise entre 0x0 et 0x10FFFF inclus.", + "An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal_1351": "Un identificateur ou un mot clé ne peut pas suivre immédiatement un littéral numérique.", + "An_implementation_cannot_be_declared_in_ambient_contexts_1183": "Impossible de déclarer une implémentation dans des contextes ambiants.", + "An_import_alias_cannot_reference_a_declaration_that_was_exported_using_export_type_1379": "Un alias d'importation ne peut pas référencer une déclaration exportée à l'aide de 'export type'.", + "An_import_alias_cannot_reference_a_declaration_that_was_imported_using_import_type_1380": "Un alias d'importation ne peut pas référencer une déclaration importée à l'aide de 'import type'.", + "An_import_alias_cannot_resolve_to_a_type_or_type_only_declaration_when_verbatimModuleSyntax_is_enabl_1288": "Un alias d'importation ne peut pas être résolu en une déclaration de type ou de type uniquement lorsque « verbatimModuleSyntax » est activé.", + "An_import_alias_cannot_use_import_type_1392": "Un alias d'importation ne peut pas utiliser 'import type'", + "An_import_declaration_can_only_be_used_at_the_top_level_of_a_module_1473": "Une déclaration d’importation ne peut être utilisée qu’au niveau supérieur d’un module.", + "An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1232": "Une déclaration d’importation ne peut être utilisée qu’au niveau supérieur d’un espace de noms ou d’un module.", + "An_import_declaration_cannot_have_modifiers_1191": "Une déclaration d'importation ne peut pas avoir de modificateurs.", + "An_import_path_can_only_end_with_a_0_extension_when_allowImportingTsExtensions_is_enabled_5097": "Un chemin d’importation ne peut se terminer que par une extension « {0} » lorsque « allowImportingTsExtensions » est activé.", + "An_index_signature_cannot_have_a_rest_parameter_1017": "Une signature d'index ne peut pas avoir de paramètre rest.", + "An_index_signature_cannot_have_a_trailing_comma_1025": "Une signature d'index ne peut pas avoir de virgule de fin.", + "An_index_signature_must_have_a_type_annotation_1021": "Une signature d'index doit avoir une annotation de type.", + "An_index_signature_must_have_exactly_one_parameter_1096": "Une signature d'index doit avoir un seul paramètre.", + "An_index_signature_parameter_cannot_have_a_question_mark_1019": "Un paramètre de signature d'index ne peut pas contenir de point d'interrogation.", + "An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018": "Un paramètre de signature d'index ne peut pas avoir de modificateur d'accessibilité.", + "An_index_signature_parameter_cannot_have_an_initializer_1020": "Un paramètre de signature d'index ne peut pas avoir d'initialiseur.", + "An_index_signature_parameter_must_have_a_type_annotation_1022": "Un paramètre de signature d'index doit avoir une annotation de type.", + "An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_o_1337": "Un type de paramètre de signature d’index ne peut pas être un type littéral ni générique. Envisagez plutôt d’utiliser un type d’objet mappé.", + "An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type_1268": "Un type de paramètre de signature d’index doit être « string », « number », « symbol » ou un type littéral de modèle.", + "An_instantiation_expression_cannot_be_followed_by_a_property_access_1477": "Une expression d’instanciation ne peut pas être suivie d’un accès à la propriété.", + "An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499": "Une interface peut uniquement étendre un identificateur/nom qualifié avec des arguments de type facultatifs.", + "An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312": "Une interface peut étendre uniquement un type d'objet ou une intersection de types d'objet avec des membres connus de manière statique.", + "An_interface_cannot_extend_a_primitive_type_like_0_It_can_only_extend_other_named_object_types_2840": "Une interface ne peut pas étendre un type primitif comme « {0} ». Elle peut uniquement étendre d’autres types d’objets nommés.", + "An_interface_property_cannot_have_an_initializer_1246": "Une propriété d'interface ne peut pas avoir d'initialiseur.", + "An_iterator_must_have_a_next_method_2489": "Un itérateur doit comporter une méthode 'next()'.", + "An_jsxFrag_pragma_is_required_when_using_an_jsx_pragma_with_JSX_fragments_17017": "Un pragma @jsxFrag est nécessaire quand un pragma @jsx est utilisé avec des fragments JSX.", + "An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118": "Un littéral d'objet ne peut pas avoir plusieurs accesseurs get/set portant le même nom.", + "An_object_literal_cannot_have_multiple_properties_with_the_same_name_1117": "Un littéral d’objet ne peut pas avoir plusieurs propriétés portant le même nom.", + "An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119": "Un littéral d'objet ne peut pas avoir une propriété et un accesseur portant le même nom.", + "An_object_member_cannot_be_declared_optional_1162": "Impossible de déclarer un membre d'objet comme étant facultatif.", + "An_object_s_Symbol_hasInstance_method_must_return_a_boolean_value_for_it_to_be_used_on_the_right_han_2861": "La méthode « [Symbol.hasInstance] » d’un objet doit retourner une valeur booléenne pour qu’elle soit utilisée à droite d’une expression « instanceof ».", + "An_optional_chain_cannot_contain_private_identifiers_18030": "Une chaîne facultative ne peut pas contenir d'identificateurs privés.", + "An_optional_element_cannot_follow_a_rest_element_1266": "Un élément optional ne peut pas suivre un élément rest.", + "An_outer_value_of_this_is_shadowed_by_this_container_2738": "Une valeur externe de 'this' est mise en mémoire fantôme par ce conteneur.", + "An_overload_signature_cannot_be_declared_as_a_generator_1222": "Une signature de surcharge ne peut pas être déclarée en tant que générateur.", + "An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006": "Une expression unaire avec l'opérateur '{0}' n'est pas autorisée dans la partie gauche d'une expression d'élévation à une puissance. Mettez l'expression entre parenthèses.", + "Annotate_everything_with_types_from_JSDoc_95043": "Annoter tout avec des types de JSDoc", + "Annotate_types_of_properties_expando_function_in_a_namespace_90071": "Annoter les types de fonction expando de propriétés dans un espace de noms", + "Annotate_with_type_from_JSDoc_95009": "Annoter avec le type de JSDoc", + "Another_export_default_is_here_2753": "Une autre valeur par défaut d'exportation se trouve ici.", + "Any_Unicode_property_that_would_possibly_match_more_than_a_single_character_is_only_available_when_t_1528": "Les propriétés Unicode susceptibles de correspondre à plus d’un caractère unique ne sont disponibles que lorsque l’indicateur Unicode Sets (v) est défini.", + "Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_characte_1518": "Tout ce qui peut correspondre à plus d’un seul caractère n’est pas valide dans une classe de caractères négatif.", + "Are_you_missing_a_semicolon_2734": "Il vous manque un point-virgule ?", + "Argument_expression_expected_1135": "Expression d'argument attendue.", + "Argument_for_0_option_must_be_Colon_1_6046": "L'argument de l'option '{0}' doit être {1}.", + "Argument_of_dynamic_import_cannot_be_spread_element_1325": "L’argument de l’importation dynamique ne peut pas être un élément de propagation.", + "Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345": "L'argument de type '{0}' n'est pas attribuable au paramètre de type '{1}'.", + "Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_tr_2379": "L'argument de type '{0}' n'est pas assignable au paramètre de type '{1}' avec 'exactOptionalPropertyTypes : true'. Pensez à ajouter 'undefined' aux types des propriétés de la cible.", + "Arguments_for_the_rest_parameter_0_were_not_provided_6236": "Les arguments du paramètre de reste '{0}' n'ont pas été fournis.", + "Array_element_destructuring_pattern_expected_1181": "Modèle de déstructuration d'élément de tableau attendu.", + "Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations_9018": "Les tableaux avec des éléments de diffusion ne peuvent pas être déduits avec --isolatedDeclarations.", + "Assertions_require_every_name_in_the_call_target_to_be_declared_with_an_explicit_type_annotation_2775": "Quand vous utilisez des assertions, chaque nom de la cible d'appel doit être déclaré à l'aide d'une annotation de type explicite.", + "Assertions_require_the_call_target_to_be_an_identifier_or_qualified_name_2776": "Quand vous utilisez des assertions, la cible d'appel doit être un identificateur ou un nom qualifié.", + "Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations__9023": "L’affectation de propriétés à des fonctions sans les déclarer n’est pas prise en charge avec --isolatedDeclarations. Ajoutez une déclaration explicite pour les propriétés affectées à cette fonction.", + "Asterisk_Slash_expected_1010": "'.' attendu.", + "At_least_one_accessor_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9009": "Au moins un accesseur doit avoir une annotation de type de retour explicite avec --isolatedDeclarations.", + "Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669": "Les augmentations de la portée globale ne peuvent être directement imbriquées que dans les modules externes ou les déclarations de modules ambiants.", + "Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670": "Les augmentations de la portée globale doivent comporter un modificateur 'declare', sauf si elles apparaissent déjà dans un contexte ambiant.", + "Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140": "La détection automatique des typages est activée dans le projet '{0}'. Exécution de la passe de résolution supplémentaire pour le module '{1}' à l'aide de l'emplacement du cache '{2}'.", + "BUILD_OPTIONS_6919": "OPTIONS DE BUILD", + "Backwards_Compatibility_6253": "Rétrocompatibilité", + "Base_class_expressions_cannot_reference_class_type_parameters_2562": "Les expressions de classe de base ne peuvent pas référencer les paramètres de type de classe.", + "Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509": "Le type de retour '{0}' du constructeur de base n'est pas un type d'objet ou une intersection de types d'objet avec des membres connus de manière statique.", + "Base_constructors_must_all_have_the_same_return_type_2510": "Les constructeurs de base doivent tous avoir le même type de retour.", + "Base_directory_to_resolve_non_absolute_module_names_6083": "Répertoire de base pour la résolution des noms de modules non absolus.", + "BigInt_literals_are_not_available_when_targeting_lower_than_ES2020_2737": "Les littéraux BigInt ne sont pas disponibles quand la version ciblée est antérieure à ES2020.", + "Binary_digit_expected_1177": "Chiffre binaire attendu.", + "Binding_element_0_implicitly_has_an_1_type_7031": "L'élément de liaison '{0}' possède implicitement un type '{1}'.", + "Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations_9019": "Les éléments de liaison ne peuvent pas être exportés directement avec --isolatedDeclarations.", + "Block_scoped_variable_0_used_before_its_declaration_2448": "Variable de portée de bloc '{0}' utilisée avant sa déclaration.", + "Build_a_composite_project_in_the_working_directory_6925": "Générer un projet composite dans le répertoire de travail.", + "Build_all_projects_including_those_that_appear_to_be_up_to_date_6636": "Générer tous les projets, même ceux qui semblent être à jour.", + "Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364": "Générer un ou plusieurs projets et leurs dépendances (s'ils sont obsolètes)", + "Build_option_0_requires_a_value_of_type_1_5073": "L'option de build '{0}' nécessite une valeur de type {1}.", + "Building_project_0_6358": "Génération du projet '{0}'...", + "Built_in_iterators_are_instantiated_with_a_TReturn_type_of_undefined_instead_of_any_6720": "Les itérateurs intégrés sont instanciés avec un type « TReturn » « undefined » au lieu de « any ».", + "COMMAND_LINE_FLAGS_6921": "INDICATEURS DE LIGNE DE COMMANDE", + "COMMON_COMMANDS_6916": "COMMANDES COURANTES", + "COMMON_COMPILER_OPTIONS_6920": "OPTIONS COURANTES DU COMPILATEUR", + "Call_decorator_expression_90028": "Appeler l'expression de l'élément décoratif", + "Call_signature_return_types_0_and_1_are_incompatible_2202": "Les types de retour de signature d'appel '{0}' et '{1}' sont incompatibles.", + "Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020": "La signature d'appel, qui ne dispose pas d'annotation de type de retour, possède implicitement un type de retour 'any'.", + "Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2204": "Les signatures d'appel sans arguments ont des types de retour incompatibles : '{0}' et '{1}'.", + "Can_only_convert_logical_AND_access_chains_95142": "Conversion uniquement de chaînes logiques ET de chaînes d'accès", + "Can_only_convert_named_export_95164": "Peut uniquement convertir l’exportation nommée", + "Can_only_convert_property_with_modifier_95137": "La propriété peut uniquement être convertie avec un modificateur", + "Can_only_convert_string_concatenations_and_string_literals_95154": "Peut uniquement convertir des concaténations de chaînes et des littéraux de chaîne", + "Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713": "Impossible d'accéder à '{0}.{1}', car '{0}' est un type, mais pas un espace de noms. Voulez-vous plutôt récupérer le type de la propriété '{1}' dans '{0}' avec '{0}[\"{1}\"]' ?", + "Cannot_access_0_from_another_file_without_qualification_when_1_is_enabled_Use_2_instead_1281": "Désolé... Nous ne pouvons pas accéder à « {0} » à partir d’un autre fichier sans qualification lorsque « {1} » est activé. Utilisez « {2} » à la place.", + "Cannot_access_ambient_const_enums_when_0_is_enabled_2748": "Impossible d’accéder aux enums const ambiants quand '{0}' est activé.", + "Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672": "Impossible d'assigner un type de constructeur '{0}' à un type de constructeur '{1}'.", + "Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517": "Impossible d'attribuer un type de constructeur abstrait à un type de constructeur non abstrait.", + "Cannot_assign_to_0_because_it_is_a_class_2629": "Impossible d'effectuer l'assignation à '{0}', car il s'agit d'une classe.", + "Cannot_assign_to_0_because_it_is_a_constant_2588": "Impossible d'effectuer une assignation à '{0}', car il s'agit d'une constante.", + "Cannot_assign_to_0_because_it_is_a_function_2630": "Impossible d'effectuer l'assignation à '{0}', car il s'agit d'une fonction.", + "Cannot_assign_to_0_because_it_is_a_namespace_2631": "Impossible d'effectuer l'assignation à '{0}', car il s'agit d'un espace de noms.", + "Cannot_assign_to_0_because_it_is_a_read_only_property_2540": "Impossible d'effectuer une assignation à '{0}', car il s'agit d'une propriété en lecture seule.", + "Cannot_assign_to_0_because_it_is_an_enum_2628": "Impossible d'effectuer l'assignation à '{0}', car il s'agit d'un enum.", + "Cannot_assign_to_0_because_it_is_an_import_2632": "Impossible d'effectuer l'assignation à '{0}', car il s'agit d'une importation.", + "Cannot_assign_to_0_because_it_is_not_a_variable_2539": "Impossible d'effectuer une assignation à '{0}', car il ne s'agit pas d'une variable.", + "Cannot_assign_to_private_method_0_Private_methods_are_not_writable_2803": "Impossible d'effectuer une assignation à la méthode privée '{0}'. Les méthodes privées ne sont pas accessibles en écriture.", + "Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671": "Impossible d'augmenter le module '{0}', car il se résout en une entité non-module.", + "Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649": "Impossible d'augmenter le module '{0}' avec des exportations de valeurs, car il se résout en une entité non-module.", + "Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131": "Impossible de compiler des modules à l'aide de l'option '{0}' tant que l'indicateur '--module' n'a pas la valeur 'amd' ou 'system'.", + "Cannot_create_an_instance_of_an_abstract_class_2511": "Impossible de créer une instance d'une classe abstraite.", + "Cannot_delegate_iteration_to_value_because_the_next_method_of_its_iterator_expects_type_1_but_the_co_2766": "Impossible de déléguer l'itération à la valeur, car la méthode 'next' de son itérateur attend le type '{1}', mais le générateur conteneur envoie toujours '{0}'.", + "Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661": "Impossible d'exporter '{0}'. Seules les déclarations locales peuvent être exportées à partir d'un module.", + "Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675": "Impossible d'étendre une classe '{0}'. Le constructeur de classe est marqué comme étant privé.", + "Cannot_extend_an_interface_0_Did_you_mean_implements_2689": "Impossible d'étendre une interface '{0}'. Vouliez-vous dire 'implements' ?", + "Cannot_find_a_tsconfig_json_file_at_the_current_directory_Colon_0_5081": "Le fichier tsconfig.json est introuvable dans le répertoire actif : {0}.", + "Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057": "Le fichier tsconfig.json est introuvable dans le répertoire spécifié : '{0}'.", + "Cannot_find_global_type_0_2318": "Le type global '{0}' est introuvable.", + "Cannot_find_global_value_0_2468": "La valeur globale '{0}' est introuvable.", + "Cannot_find_lib_definition_for_0_2726": "Définition de bibliothèque introuvable pour '{0}'.", + "Cannot_find_lib_definition_for_0_Did_you_mean_1_2727": "Définition de bibliothèque introuvable pour '{0}'. Est-ce qu'il ne s'agit pas plutôt de '{1}' ?", + "Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732": "Le module '{0}' est introuvable. Utilisez '--resolveJsonModule' pour importer le module avec l'extension '.json'.", + "Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_t_2792": "Le module « {0} » est introuvable. Vouliez-vous définir l’option « moduleResolution » sur la valeur « node » ou ajouter des alias à l’option « paths » ?", + "Cannot_find_module_0_or_its_corresponding_type_declarations_2307": "Impossible de localiser le module '{0}' ou les déclarations de type correspondantes.", + "Cannot_find_name_0_2304": "Le nom '{0}' est introuvable.", + "Cannot_find_name_0_Did_you_mean_1_2552": "Le nom '{0}' est introuvable. Est-ce qu'il ne s'agit pas plutôt de '{1}' ?", + "Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663": "Le nom '{0}' est introuvable. Voulez-vous utiliser le membre d'instance 'this.{0}' ?", + "Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662": "Le nom '{0}' est introuvable. Voulez-vous utiliser le membre statique '{1}.{0}' ?", + "Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function_2311": "Le nom « {0} » est introuvable. Voulez-vous écrire ceci dans une fonction asynchrone ?", + "Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583": "Le nom '{0}' est introuvable. Devez-vous changer votre bibliothèque cible ? Essayez de changer l'option de compilateur 'lib' en '{1}' ou une version ultérieure.", + "Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584": "Le nom '{0}' est introuvable. Devez-vous changer votre bibliothèque cible ? Essayez de remplacer l'option de compilateur 'lib' pour inclure 'dom'.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2867": "Le nom '{0}' est introuvable. Devez-vous installer des définitions de type pour Bun ? Essayez `npm i --save-dev @types/bun`.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2868": "Le nom '{0}' est introuvable. Devez-vous installer des définitions de type pour Bun ? Essayez `npm i --save-dev @types/bun`, puis ajoutez « bun » au champ types de votre fichier tsconfig.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2582": "Le nom '{0}' est introuvable. Devez-vous installer des définitions de type pour un exécuteur de tests ? Essayez 'npm i --save-dev @types/jest' ou 'npm i --save-dev @types/mocha'.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2593": "Le nom '{0}' est introuvable. Devez-vous installer des définitions de type pour un exécuteur de tests ? Essayez 'npm i --save-dev @types/jest' ou 'npm i --save-dev @types/mocha', puis ajoutez 'jest' ou 'mocha' au champ types de votre fichier tsconfig.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2581": "Le nom '{0}' est introuvable. Devez-vous installer des définitions de type pour jQuery ? Essayez 'npm i --save-dev @types/jquery'.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2592": "Le nom '{0}' est introuvable. Devez-vous installer des définitions de type pour jQuery ? Essayez 'npm i --save-dev @types/jquery', puis ajoutez 'jquery' au champ types de votre fichier tsconfig.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2580": "Le nom '{0}' est introuvable. Devez-vous installer des définitions de type pour node ? Essayez 'npm i --save-dev @types/node'.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2591": "Le nom '{0}' est introuvable. Devez-vous installer des définitions de type pour node ? Essayez 'npm i --save-dev @types/node', puis ajoutez 'node' au champ types de votre fichier tsconfig.", + "Cannot_find_namespace_0_2503": "L'espace de noms '{0}' est introuvable.", + "Cannot_find_namespace_0_Did_you_mean_1_2833": "Impossible de trouver l'espace de noms '{0}'. Vouliez-vous dire '{1}'?", + "Cannot_find_parameter_0_1225": "Paramètre '{0}' introuvable.", + "Cannot_find_the_common_subdirectory_path_for_the_input_files_5009": "Impossible de trouver le chemin d'accès au sous-répertoire commun pour les fichiers d'entrée.", + "Cannot_find_type_definition_file_for_0_2688": "Le fichier de définition de type est introuvable pour '{0}'.", + "Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137": "Impossible d'importer les fichiers de déclaration de type. Importez '{0}' à la place de '{1}'.", + "Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481": "Impossible d'initialiser la variable de portée externe '{0}' dans la même portée que celle de la déclaration de portée de bloc '{1}'.", + "Cannot_invoke_an_object_which_is_possibly_null_2721": "Impossible d'appeler un objet qui a éventuellement une valeur 'null'.", + "Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723": "Impossible d'appeler un objet qui a éventuellement une valeur 'null' ou 'undefined'.", + "Cannot_invoke_an_object_which_is_possibly_undefined_2722": "Impossible d'appeler un objet qui a éventuellement une valeur 'undefined'.", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_destructuring__2765": "Impossible d'itérer la valeur, car la méthode 'next' de son itérateur attend le type '{1}', mais la déstructuration de tableau envoie toujours '{0}'.", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_spread_will_al_2764": "Impossible d'itérer la valeur, car la méthode 'next' de son itérateur attend le type '{1}', mais la diffusion de tableau envoie toujours '{0}'.", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_for_of_will_always_s_2763": "Impossible d'itérer la valeur, car la méthode 'next' de son itérateur attend le type '{1}', mais la boucle for-of envoie toujours '{0}'.", + "Cannot_move_statements_to_the_selected_file_95183": "Désolé... Nous ne pouvons pas déplacer les instructions vers le fichier sélectionné", + "Cannot_move_to_file_selected_file_is_invalid_95179": "Désolé... Nous ne pouvons pas déplacer vers le fichier. Le fichier sélectionné n’est pas valide", + "Cannot_read_file_0_5083": "Impossible de lire le fichier '{0}'.", + "Cannot_read_file_0_Colon_1_5012": "Impossible de lire le fichier '{0}' : {1}.", + "Cannot_redeclare_block_scoped_variable_0_2451": "Impossible de redéclarer la variable de portée de bloc '{0}'.", + "Cannot_redeclare_exported_variable_0_2323": "Impossible de redéclarer la variable exportée '{0}'.", + "Cannot_redeclare_identifier_0_in_catch_clause_2492": "Impossible de redéclarer l'identificateur '{0}' dans la clause catch.", + "Cannot_start_a_function_call_in_a_type_annotation_1441": "Impossible de démarrer un appel de fonction dans une annotation de type.", + "Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004": "Impossible d'utiliser JSX, sauf si l'indicateur '--jsx' est fourni.", + "Cannot_use_export_import_on_a_type_or_type_only_namespace_when_0_is_enabled_1269": "Désolé... Nous ne pouvons pas utiliser « export import » sur un type ou espace de noms de type uniquement lorsque l’indicateur « {0} » est activé.", + "Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148": "Impossible d'utiliser des importations, des exportations ou des augmentations de module quand '--module' a la valeur 'none'.", + "Cannot_use_namespace_0_as_a_type_2709": "Impossible d'utiliser l'espace de noms '{0}' en tant que type.", + "Cannot_use_namespace_0_as_a_value_2708": "Impossible d'utiliser l'espace de noms '{0}' en tant que valeur.", + "Cannot_use_this_in_a_static_property_initializer_of_a_decorated_class_2816": "Impossible d'utiliser « this » dans un initialiseur de propriété statique d'une classe décorée.", + "Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1_6377": "Impossible d'écrire le fichier '{0}', car il va remplacer le fichier '.tsbuildinfo' généré par le projet référencé '{1}'", + "Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056": "Impossible d'écrire le fichier '{0}', car il serait remplacé par plusieurs fichiers d'entrée.", + "Cannot_write_file_0_because_it_would_overwrite_input_file_5055": "Impossible d'écrire le fichier '{0}', car cela entraînerait le remplacement du fichier d'entrée.", + "Catch_clause_variable_cannot_have_an_initializer_1197": "Une variable de clause catch ne peut pas avoir d'initialiseur.", + "Catch_clause_variable_type_annotation_must_be_any_or_unknown_if_specified_1196": "L'annotation de type de variable de la clause catch doit être 'any' ou 'unknown' si elle est spécifiée.", + "Change_0_to_1_90014": "Changer '{0}' en '{1}'", + "Change_all_extended_interfaces_to_implements_95038": "Remplacer toutes les interfaces étendues par 'implements'", + "Change_all_jsdoc_style_types_to_TypeScript_95030": "Remplacer tous les types jsdoc-style par TypeScript", + "Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031": "Remplacer tous les types jsdoc-type par TypeScript (et ajouter '| undefined' aux types nullable)", + "Change_extends_to_implements_90003": "Changer 'extends' en 'implements'", + "Change_spelling_to_0_90022": "Changer l'orthographe en '{0}'", + "Check_for_class_properties_that_are_declared_but_not_set_in_the_constructor_6700": "Recherchez les propriétés de classe déclarées mais non définies dans le constructeur.", + "Check_side_effect_imports_6806": "Vérifiez les importations d’effet secondaire.", + "Check_that_the_arguments_for_bind_call_and_apply_methods_match_the_original_function_6697": "Vérifiez que les arguments des méthodes « bind », « call » et « apply » correspondent à la fonction d’origine.", + "Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104": "Vérification en cours pour déterminer si '{0}' est le préfixe correspondant le plus long pour '{1}' - '{2}'.", + "Circular_definition_of_import_alias_0_2303": "Définition circulaire de l'alias d'importation '{0}'.", + "Circularity_detected_while_resolving_configuration_Colon_0_18000": "Circularité détectée durant la résolution de la configuration : {0}", + "Circularity_originates_in_type_at_this_location_2751": "La circularité est issue du type à cet emplacement.", + "Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426": "La classe '{0}' définit l'accesseur de membre d'instance '{1}', mais la classe étendue '{2}' le définit comme fonction de membre d'instance.", + "Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423": "La classe '{0}' définit la fonction de membre d'instance '{1}', mais la classe étendue '{2}' la définit comme accesseur de membre d'instance.", + "Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425": "La classe '{0}' définit la propriété de membre d'instance '{1}', mais la classe étendue '{2}' le définit comme fonction de membre d'instance.", + "Class_0_incorrectly_extends_base_class_1_2415": "La classe '{0}' étend de manière incorrecte la classe de base '{1}'.", + "Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720": "La classe '{0}' implémente de manière incorrecte la classe '{1}'. Voulez-vous vraiment étendre '{1}' et hériter de ses membres en tant que sous-classe ?", + "Class_0_incorrectly_implements_interface_1_2420": "La classe '{0}' implémente de manière incorrecte l'interface '{1}'.", + "Class_0_used_before_its_declaration_2449": "Classe '{0}' utilisée avant sa déclaration.", + "Class_constructor_may_not_be_a_generator_1368": "Le constructeur de classe ne peut pas être un générateur.", + "Class_constructor_may_not_be_an_accessor_1341": "Le constructeur de la classe ne peut pas être un accesseur.", + "Class_declaration_cannot_implement_overload_list_for_0_2813": "La déclaration de classe ne peut pas implémenter la liste de surcharge pour «{0}».", + "Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025": "Les déclarations de classes ne peuvent pas avoir plusieurs balises '@augments' ou '@extends'.", + "Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_dec_18036": "Impossible d'utiliser des éléments décoratifs de classe avec un identificateur privé static. Supprimez l'élément décoratif expérimental.", + "Class_field_0_defined_by_the_parent_class_is_not_accessible_in_the_child_class_via_super_2855": "Le champ de classe « {0} » défini par la classe parente n’est pas accessible dans la classe enfant via super.", + "Class_name_cannot_be_0_2414": "Le nom de la classe ne peut pas être '{0}'.", + "Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725": "Le nom de la classe ne peut pas être 'Object' quand ES5 est ciblé avec le module {0}.", + "Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417": "Le côté statique de la classe '{0}' étend de manière incorrecte le côté statique de la classe de base '{1}'.", + "Classes_can_only_extend_a_single_class_1174": "Les classes ne peuvent étendre qu'une seule classe.", + "Classes_may_not_have_a_field_named_constructor_18006": "Les classes n'ont peut-être pas de champ nommé 'constructor'.", + "Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of__1210": "Le code contenu dans une classe est évalué en mode strict JavaScript qui n’autorise pas l’utilisation de « {0} ». Pour plus d’informations, consultez https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode.", + "Command_line_Options_6171": "Options de ligne de commande", + "Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020": "Compilez le projet en fonction du chemin de son fichier config ou d'un dossier contenant 'tsconfig.json'.", + "Compiler_Diagnostics_6251": "Diagnostics du compilateur", + "Compiler_option_0_cannot_be_given_an_empty_string_18051": "L’option du compilateur « {0} » ne peut pas recevoir une chaîne vide.", + "Compiler_option_0_expects_an_argument_6044": "L'option de compilateur '{0}' attend an argument.", + "Compiler_option_0_may_not_be_used_with_build_5094": "L’option '--{0}' du compilateur ne peut pas être utilisée avec '--build'.", + "Compiler_option_0_may_only_be_used_with_build_5093": "Option du compilateur '--{0}' ne peut être utilisée qu’avec '--build'.", + "Compiler_option_0_of_value_1_is_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_w_4124": "L’option de compilateur « {0} » de la valeur «{1}» est instable. Utilisez TypeScript nocturne pour désactiver cette erreur. Essayez de mettre à jour avec « npm install -D typescript@next ».", + "Compiler_option_0_requires_a_value_of_type_1_5024": "L'option de compilateur '{0}' exige une valeur de type {1}.", + "Compiler_reserves_name_0_when_emitting_private_identifier_downlevel_18027": "Le compilateur réserve le nom '{0}' quand il émet un identificateur privé pour une version antérieure.", + "Compiles_the_TypeScript_project_located_at_the_specified_path_6927": "Compile le projet TypeScript situé au chemin d’accès spécifié.", + "Compiles_the_current_project_tsconfig_json_in_the_working_directory_6923": "Compile le projet actif (tsconfig.json sur le répertoire de travail.)", + "Compiles_the_current_project_with_additional_settings_6929": "Compile le projet actif, avec des paramètres supplémentaires.", + "Completeness_6257": "Exhaustivité", + "Composite_projects_may_not_disable_declaration_emit_6304": "Les projets composites ne doivent pas désactiver l'émission de déclaration.", + "Composite_projects_may_not_disable_incremental_compilation_6379": "Les projets composites ne doivent pas désactiver la compilation incrémentielle.", + "Computed_from_the_list_of_input_files_6911": "Calculé à partir de la liste des fichiers d’entrée", + "Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedD_9014": "Les propriétés calculées doivent être des littéraux de chaîne ou de nombre, des variables ou des expressions en pointillé avec --isolatedDeclarations.", + "Computed_property_names_are_not_allowed_in_enums_1164": "Les noms de propriétés calculées ne sont pas autorisés dans les enums.", + "Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations_9038": "Les noms de propriétés calculées sur des littéraux de classe ou d’objet ne peuvent pas être déduits avec --isolatedDeclarations.", + "Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553": "Les valeurs calculées ne sont pas autorisées dans un enum avec des membres ayant une valeur de chaîne.", + "Concatenate_and_emit_output_to_single_file_6001": "Concaténer la sortie et l'émettre vers un seul fichier.", + "Conditions_to_set_in_addition_to_the_resolver_specific_defaults_when_resolving_imports_6410": "Conditions à définir en plus des valeurs par défaut spécifiques au résolveur lors de la résolution des importations.", + "Conflicts_are_in_this_file_6201": "Il existe des conflits dans ce fichier.", + "Consider_adding_a_declare_modifier_to_this_class_6506": "Envisagez d’ajouter un modificateur « declare » à cette classe.", + "Construct_signature_return_types_0_and_1_are_incompatible_2203": "Les types de retour de signature de construction '{0}' et '{1}' sont incompatibles.", + "Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013": "La signature de construction, qui ne dispose pas d'annotation de type de retour, possède implicitement un type de retour 'any'.", + "Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2205": "Les signatures de construction sans arguments ont des types de retour incompatibles : '{0}' et '{1}'.", + "Constructor_implementation_is_missing_2390": "L'implémentation de constructeur est manquante.", + "Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673": "Le constructeur de la classe '{0}' est privé et uniquement accessible dans la déclaration de classe.", + "Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674": "Le constructeur de la classe '{0}' est protégé et uniquement accessible dans la déclaration de classe.", + "Constructor_type_notation_must_be_parenthesized_when_used_in_a_union_type_1386": "La notation de type d'un constructeur doit être placée entre parenthèses quand elle est utilisée dans un type union.", + "Constructor_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1388": "La notation de type d'un constructeur doit être placée entre parenthèses quand elle est utilisée dans un type intersection.", + "Constructors_for_derived_classes_must_contain_a_super_call_2377": "Les constructeurs pour les classes dérivées doivent contenir un appel de 'super'.", + "Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126": "Fichier conteneur non spécifié et répertoire racine impossible à déterminer. Recherche ignorée dans le dossier 'node_modules'.", + "Containing_function_is_not_an_arrow_function_95128": "La fonction conteneur n'est pas une fonction arrow", + "Control_what_method_is_used_to_detect_module_format_JS_files_1475": "Contrôlez la méthode utilisée pour détecter les fichiers JS au format module.", + "Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352": "La conversion du type '{0}' en type '{1}' est peut-être une erreur, car aucun type ne chevauche suffisamment l'autre. Si cela est intentionnel, convertissez d'abord l'expression en 'unknown'.", + "Convert_0_to_1_in_0_95003": "Convertir '{0}' en '{1} dans {0}'", + "Convert_0_to_mapped_object_type_95055": "Convertir '{0}' en type d'objet mappé", + "Convert_all_const_to_let_95102": "Convertir tous les 'const' en 'let'", + "Convert_all_constructor_functions_to_classes_95045": "Convertir toutes les fonctions de constructeur en classes", + "Convert_all_invalid_characters_to_HTML_entity_code_95101": "Convertir tous les caractères non valides en code d'entité HTML", + "Convert_all_re_exported_types_to_type_only_exports_1365": "Convertir tous les types réexportés en exportations de types uniquement", + "Convert_all_require_to_import_95048": "Convertir tous les 'require' en 'import'", + "Convert_all_to_async_functions_95066": "Tout convertir en fonctions asynchrones", + "Convert_all_to_bigint_numeric_literals_95092": "Tout convertir en littéraux numériques bigint", + "Convert_all_to_default_imports_95035": "Convertir tout en importations par défaut", + "Convert_all_type_literals_to_mapped_type_95021": "Convertir tous les littéraux de type en type mappé", + "Convert_all_typedef_to_TypeScript_types_95177": "Convertissez tous les typedef en types TypeScript.", + "Convert_arrow_function_or_function_expression_95122": "Convertir une fonction arrow ou une expression de fonction", + "Convert_const_to_let_95093": "Convertir 'const' en 'let'", + "Convert_default_export_to_named_export_95061": "Convertir l'exportation par défaut en exportation nommée", + "Convert_function_declaration_0_to_arrow_function_95106": "Convertir la déclaration de fonction '{0}' en fonction arrow", + "Convert_function_expression_0_to_arrow_function_95105": "Convertir l'expression de fonction '{0}' en fonction arrow", + "Convert_function_to_an_ES2015_class_95001": "Convertir la fonction en classe ES2015", + "Convert_invalid_character_to_its_html_entity_code_95100": "Convertir un caractère non valide en son code d'entité html", + "Convert_named_export_to_default_export_95062": "Convertir l'exportation nommée en exportation par défaut", + "Convert_named_imports_to_default_import_95170": "Convertir les importations nommées en importation par défaut", + "Convert_named_imports_to_namespace_import_95057": "Convertir les importations nommées en importation d'espace de noms", + "Convert_namespace_import_to_named_imports_95056": "Convertir l'importation d'espace de noms en importations nommées", + "Convert_overload_list_to_single_signature_95118": "Convertir la liste de surcharge en une seule signature", + "Convert_parameters_to_destructured_object_95075": "Convertir les paramètres en objet déstructuré", + "Convert_require_to_import_95047": "Convertir 'require' en 'import'", + "Convert_to_ES_module_95017": "Convertir en module ES", + "Convert_to_a_bigint_numeric_literal_95091": "Convertir en littéral numérique bigint", + "Convert_to_anonymous_function_95123": "Convertir en fonction anonyme", + "Convert_to_arrow_function_95125": "Convertir en fonction arrow", + "Convert_to_async_function_95065": "Convertir en fonction asynchrone", + "Convert_to_default_import_95013": "Convertir en importation par défaut", + "Convert_to_named_function_95124": "Convertir en fonction nommée", + "Convert_to_optional_chain_expression_95139": "Convertir en expression de chaîne facultative", + "Convert_to_template_string_95096": "Convertir en chaîne de modèle", + "Convert_to_type_only_export_1364": "Convertir en exportation de type uniquement", + "Convert_typedef_to_TypeScript_type_95176": "Convertissez typedef en type TypeScript.", + "Corrupted_locale_file_0_6051": "Fichier de paramètres régionaux endommagé : {0}.", + "Could_not_convert_to_anonymous_function_95153": "Impossible de convertir en fonction anonyme", + "Could_not_convert_to_arrow_function_95151": "Impossible de convertir en fonction arrow", + "Could_not_convert_to_named_function_95152": "Impossible de convertir en fonction nommée", + "Could_not_determine_function_return_type_95150": "Impossible de déterminer le type de retour de la fonction", + "Could_not_find_a_containing_arrow_function_95127": "Fonction arrow conteneur introuvable", + "Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016": "Le fichier de déclaration du module '{0}' est introuvable. '{1}' a implicitement un type 'any'.", + "Could_not_find_convertible_access_expression_95140": "L'expression d'accès convertible est introuvable", + "Could_not_find_export_statement_95129": "Instruction export introuvable", + "Could_not_find_import_clause_95131": "Clause import introuvable", + "Could_not_find_matching_access_expressions_95141": "L'expression d'accès correspondante est introuvable", + "Could_not_find_name_0_Did_you_mean_1_2570": "Le nom «{0}» est introuvable. Voulez-vous dire «{1}» ?", + "Could_not_find_namespace_import_or_named_imports_95132": "Impossible de localiser l'importation d'espace de noms ou les importations nommées", + "Could_not_find_property_for_which_to_generate_accessor_95135": "Impossible de localiser la propriété dont l'accesseur doit être généré", + "Could_not_find_variable_to_inline_95185": "Désolé... Nous n’avons pas pu trouver de variable à intégrer.", + "Could_not_resolve_the_path_0_with_the_extensions_Colon_1_6231": "Impossible de résoudre le chemin '{0}' avec les extensions {1}.", + "Could_not_write_file_0_Colon_1_5033": "Impossible d'écrire le fichier '{0}' : {1}.", + "Create_source_map_files_for_emitted_JavaScript_files_6694": "Créez des fichiers de mappage source pour les fichiers JavaScript émis.", + "Create_sourcemaps_for_d_ts_files_6614": "Créez des mappage de source pour les fichiers d.ts.", + "Creates_a_tsconfig_json_with_the_recommended_settings_in_the_working_directory_6926": "Crée un tsconfig.json avec les paramètres recommandés dans le répertoire de travail.", + "DIRECTORY_6038": "RÉPERTOIRE", + "Decimal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_1537": "Les séquences d’échappement décimales et les références arrière ne sont pas autorisées dans une classe de caractères.", + "Decimals_with_leading_zeros_are_not_allowed_1489": "Les décimales avec des zéros de début ne sont pas autorisées.", + "Declaration_augments_declaration_in_another_file_This_cannot_be_serialized_6232": "Cette déclaration augmente la déclaration dans un autre fichier. Cette opération ne peut pas être sérialisée.", + "Declaration_emit_for_this_file_requires_preserving_this_import_for_augmentations_This_is_not_support_9026": "L’émission de déclaration pour ce fichier nécessite la conservation de cette importation pour des augmentations. Cette opération n’est pas pris en charge avec --isolatedDeclarations.", + "Declaration_emit_for_this_file_requires_using_private_name_0_An_explicit_type_annotation_may_unblock_9005": "L'émission de déclaration pour ce fichier nécessite l'utilisation du nom privé '{0}'. Une annotation de type explicite peut débloquer l'émission de déclaration.", + "Declaration_emit_for_this_file_requires_using_private_name_0_from_module_1_An_explicit_type_annotati_9006": "L'émission de déclaration pour ce fichier nécessite l'utilisation du nom privé '{0}' à partir du module '{1}'. Une annotation de type explicite peut débloquer l'émission de déclaration.", + "Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_it_s_type_This_is_not_su_9025": "L’émission de déclaration pour ce paramètre nécessite l’ajout implicite non défini à son type. Cette opération n’est pas pris en charge avec --isolatedDeclarations.", + "Declaration_expected_1146": "Déclaration attendue.", + "Declaration_name_conflicts_with_built_in_global_identifier_0_2397": "Le nom de la déclaration est en conflit avec l'identificateur global intégré '{0}'.", + "Declaration_or_statement_expected_1128": "Déclaration ou instruction attendue.", + "Declaration_or_statement_expected_This_follows_a_block_of_statements_so_if_you_intended_to_write_a_d_2809": "Une déclaration ou instruction est attendue. Ce '=' suit un bloc d’instructions. Si vous avez l’intention d'écrire une affectation de déstructuration, il est possible que vous deviez mettre l’ensemble de l’affectation entre parenthèses.", + "Declarations_with_definite_assignment_assertions_must_also_have_type_annotations_1264": "Les déclarations avec des assertions d'affectation définies doivent également avoir des annotations de type.", + "Declarations_with_initializers_cannot_also_have_definite_assignment_assertions_1263": "Les déclarations avec des initialiseurs ne peuvent pas avoir également des assertions d'affectation définies.", + "Declare_a_private_field_named_0_90053": "Déclarez un champ privé nommé '{0}'.", + "Declare_method_0_90023": "Déclarer la méthode '{0}'", + "Declare_private_method_0_90038": "Déclarer la méthode privée '{0}'", + "Declare_private_property_0_90035": "Déclarer la propriété privée '{0}'", + "Declare_property_0_90016": "Déclarer la propriété '{0}'", + "Declare_static_method_0_90024": "Déclarer la méthode statique '{0}'", + "Declare_static_property_0_90027": "Déclarer la propriété statique '{0}'", + "Decorator_function_return_type_0_is_not_assignable_to_type_1_1270": "Le type de retour de la fonction de décorateur '{0}' n’est pas attribuable au type '{1}'.", + "Decorator_function_return_type_is_0_but_is_expected_to_be_void_or_any_1271": "Le type de retour de la fonction de décorateur est '{0}' mais doit être 'void' ou 'any'.", + "Decorator_used_before_export_here_1486": "Élément décoratif utilisé ci avant « export ».", + "Decorators_are_not_valid_here_1206": "Les éléments décoratifs ne sont pas valides ici.", + "Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207": "Impossible d'appliquer des éléments décoratifs à plusieurs accesseurs get/set du même nom.", + "Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export_8038": "Les éléments décoratifs ne peuvent pas apparaître après « export » ou « export default » s’ils apparaissent également avant « export ».", + "Decorators_must_precede_the_name_and_all_keywords_of_property_declarations_1436": "Les éléments décoratifs doivent précéder le nom et tous les mots clés des déclarations de propriété.", + "Default_catch_clause_variables_as_unknown_instead_of_any_6803": "Les variables de clause catch par défaut sont « unknown » au lieu de « any ».", + "Default_export_of_the_module_has_or_is_using_private_name_0_4082": "L'exportation par défaut du module a utilisé ou utilise le nom privé '{0}'.", + "Default_exports_can_t_be_inferred_with_isolatedDeclarations_9037": "Les exportations par défaut ne peuvent peut pas être déduites avec --isolatedDeclarations.", + "Default_library_1424": "Bibliothèque par défaut", + "Default_library_for_target_0_1425": "Bibliothèque par défaut pour la cible '{0}'", + "Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200": "Les définitions des identificateurs suivants sont en conflit avec celles d'un autre fichier : {0}", + "Delete_all_unused_declarations_95024": "Supprimer toutes les déclarations inutilisées", + "Delete_all_unused_imports_95147": "Supprimer toutes les importations inutilisées", + "Delete_all_unused_param_tags_95172": "Supprimer toutes les balises '@param' inutilisées", + "Delete_the_outputs_of_all_projects_6365": "Supprimer les sorties de tous les projets.", + "Delete_unused_param_tag_0_95171": "Supprimer la balise '@param' inutilisée '{0}'", + "Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084": "[Déconseillé] Utilisez '--jsxFactory' à la place. Permet de spécifier l'objet appelé pour createElement durant le ciblage de 'react' pour l'émission JSX", + "Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170": "[Déconseillé] Utilisez '--outFile' à la place. Permet de concaténer et d'émettre la sortie vers un seul fichier", + "Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160": "[Déconseillé] Utilisez '--skipLibCheck' à la place. Permet d'ignorer le contrôle de type des fichiers de déclaration de la bibliothèque par défaut.", + "Deprecated_setting_Use_outFile_instead_6677": "Paramètre déconseillé. Utilisez « outFile » à la place.", + "Did_you_forget_to_use_await_2773": "Avez-vous oublié d'utiliser 'await' ?", + "Did_you_mean_0_1369": "Est-ce que vous avez voulu utiliser '{0}' ?", + "Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735": "Est-ce que vous avez voulu que '{0}' soit contraint en tant que type 'new (...args: any[]) => {1}' ?", + "Did_you_mean_to_call_this_expression_6212": "Est-ce que vous avez voulu appeler cette expression ?", + "Did_you_mean_to_mark_this_function_as_async_1356": "Est-ce que vous avez voulu marquer cette fonction comme étant 'async' ?", + "Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_1312": "Voulez-vous vraiment utiliser le signe ':' ? Le signe '=' peut suivre uniquement un nom de propriété quand le littéral d'objet conteneur fait partie d'un modèle de déstructuration.", + "Did_you_mean_to_use_new_with_this_expression_6213": "Est-ce que vous avez voulu utiliser 'new' avec cette expression ?", + "Digit_expected_1124": "Chiffre attendu", + "Directory_0_does_not_exist_skipping_all_lookups_in_it_6148": "Le répertoire '{0}' n'existe pas. Toutes les recherches associées sont ignorées.", + "Directory_0_has_no_containing_package_json_scope_Imports_will_not_resolve_6270": "Le répertoire « {0} » ne comporte pas d'étendue package.json comme contenant. Les importations ne seront pas résolues.", + "Disable_adding_use_strict_directives_in_emitted_JavaScript_files_6669": "Désactivez l’ajout de directives « use strict » dans les fichiers JavaScript émis.", + "Disable_checking_for_this_file_90018": "Désactiver la vérification de ce fichier", + "Disable_emitting_comments_6688": "Désactivez les commentaires émettant.", + "Disable_emitting_declarations_that_have_internal_in_their_JSDoc_comments_6701": "Désactivez l’émission de déclarations qui ont « @internal » dans leurs commentaires JSDoc.", + "Disable_emitting_files_from_a_compilation_6660": "Désactivez l’émission des fichiers à partir d’une compilation.", + "Disable_emitting_files_if_any_type_checking_errors_are_reported_6662": "Désactivez l’émission de fichiers si des erreurs de vérification de type sont signalées.", + "Disable_erasing_const_enum_declarations_in_generated_code_6682": "Désactivez l’effacement des déclarations « const enum » dans le code généré.", + "Disable_error_reporting_for_unreachable_code_6603": "Désactivez le rapport d’erreurs pour le code inaccessible.", + "Disable_error_reporting_for_unused_labels_6604": "Désactivez le rapport d’erreurs pour les étiquettes inutilisées.", + "Disable_full_type_checking_only_critical_parse_and_emit_errors_will_be_reported_6805": "Désactivez la vérification complète des types (seules les erreurs critiques d’analyse et d’émission sont signalées).", + "Disable_generating_custom_helper_functions_like_extends_in_compiled_output_6661": "Désactiver la création de fonctions d'assistance personnalisées comme «__extends» dans la sortie compilée.", + "Disable_including_any_library_files_including_the_default_lib_d_ts_6670": "Désactivez l’inclusion des fichiers de bibliothèque, y compris la valeur par défaut de lib.d.ts.", + "Disable_loading_referenced_projects_6235": "Désactivez le chargement des projets référencés.", + "Disable_preferring_source_files_instead_of_declaration_files_when_referencing_composite_projects_6620": "Désactiver la préférence des fichiers sources à la place des fichiers de déclaration lors du référencement des projets composites.", + "Disable_reporting_of_excess_property_errors_during_the_creation_of_object_literals_6702": "Désactivez le signalement d’erreurs de propriétés excessives lors de la création de littéraux d’objet.", + "Disable_resolving_symlinks_to_their_realpath_This_correlates_to_the_same_flag_in_node_6683": "Désactivez la résolution des liens symboliques vers leur chemin d’accès réel. Cela correspond au même indicateur dans le nœud.", + "Disable_size_limitations_on_JavaScript_projects_6162": "Désactivez les limitations de taille sur les projets JavaScript.", + "Disable_solution_searching_for_this_project_6224": "Désactivez la recherche de solutions pour ce projet.", + "Disable_strict_checking_of_generic_signatures_in_function_types_6673": "Désactivez la vérification stricte des signatures génériques dans les types de fonction.", + "Disable_the_type_acquisition_for_JavaScript_projects_6625": "Désactiver l’acquisition de type pour les projets JavaScript", + "Disable_truncating_types_in_error_messages_6663": "Désactivez les types tronqués dans les messages d’erreur.", + "Disable_use_of_source_files_instead_of_declaration_files_from_referenced_projects_6221": "Désactivez l'utilisation des fichiers sources à la place des fichiers de déclaration dans les projets référencés.", + "Disable_wiping_the_console_in_watch_mode_6684": "Désactiver la réinitialisation de la console en mode espion.", + "Disables_inference_for_type_acquisition_by_looking_at_filenames_in_a_project_6616": "Désactive l’inférence pour l’acquisition de type en examinant des noms de fichiers dans un projet.", + "Disallow_import_s_require_s_or_reference_s_from_expanding_the_number_of_files_TypeScript_should_add__6672": "Interdire à « import », « require » ou « » d’étendre le nombre de fichiers que TypeScript doit ajouter à un projet.", + "Disallow_inconsistently_cased_references_to_the_same_file_6078": "Interdisez les références dont la casse est incohérente dans le même fichier.", + "Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159": "N'ajoutez pas de références avec trois barres obliques, ni de modules importés à la liste des fichiers compilés.", + "Do_not_emit_comments_to_output_6009": "Ne pas émettre de commentaires dans la sortie.", + "Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056": "N'émettez pas de déclarations pour du code ayant une annotation '@internal'.", + "Do_not_emit_outputs_6010": "N'émettez pas de sorties.", + "Do_not_emit_outputs_if_any_errors_were_reported_6008": "N'émettez pas de sortie si des erreurs sont signalées.", + "Do_not_emit_use_strict_directives_in_module_output_6112": "N'émettez pas de directives 'use strict' dans une sortie de module.", + "Do_not_erase_const_enum_declarations_in_generated_code_6007": "N'effacez pas les déclarations d'enum const dans le code généré.", + "Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157": "Ne générez pas de fonctions d'assistance personnalisées comme '__extends' dans la sortie compilée.", + "Do_not_include_the_default_library_file_lib_d_ts_6158": "N'incluez pas le fichier bibliothèque par défaut (lib.d.ts).", + "Do_not_report_errors_on_unreachable_code_6077": "Ne signalez pas les erreurs pour le code inaccessible.", + "Do_not_report_errors_on_unused_labels_6074": "Ne signalez pas les erreurs pour les étiquettes inutilisées.", + "Do_not_resolve_the_real_path_of_symlinks_6013": "Ne pas résoudre le chemin réel des liens symboliques.", + "Do_not_transform_or_elide_any_imports_or_exports_not_marked_as_type_only_ensuring_they_are_written_i_6804": "Ne transformez ou n’elidez pas les importations ou exportations non marquées en tant que type uniquement, en veillant à ce qu’elles soient écrites dans le format du fichier de sortie en fonction du paramètre « module ».", + "Do_not_truncate_error_messages_6165": "Ne tronquez pas les messages d'erreur.", + "Duplicate_function_implementation_2393": "Implémentation de fonction en double.", + "Duplicate_identifier_0_2300": "Identificateur '{0}' en double.", + "Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441": "Identificateur '{0}' en double. Le compilateur réserve le nom '{1}' dans l'étendue de plus haut niveau d'un module.", + "Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529": "Identificateur '{0}' en double. Le compilateur réserve le nom '{1}' dans la portée de plus haut niveau d'un module contenant des fonctions async.", + "Duplicate_identifier_0_Compiler_reserves_name_1_when_emitting_super_references_in_static_initializer_2818": "Identificateur en double «{0}». Le compilateur réserve le nom «{1}» lors de l’émission de références « super » dans les initialiseurs statiques.", + "Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520": "Identificateur '{0}' en double. Le compilateur utilise la déclaration '{1}' pour prendre en charge les fonctions async.", + "Duplicate_identifier_0_Static_and_instance_elements_cannot_share_the_same_private_name_2804": "Identificateur '{0}' dupliqué. Les éléments statiques et les éléments d'instance ne peuvent pas partager le même nom privé.", + "Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396": "Identificateur dupliqué 'arguments'. Le compilateur utilise 'arguments' pour initialiser les paramètres rest.", + "Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543": "Dupliquez l'identificateur '_newTarget'. Le compilateur utilise la déclaration de variable '_newTarget' pour capturer la référence de méta-propriété 'new.target'.", + "Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399": "Identificateur dupliqué '_this'. Le compilateur utilise la déclaration de variable '_this' pour capturer la référence 'this'.", + "Duplicate_index_signature_for_type_0_2374": "Doublon de signature d’index pour le type « {0} ».", + "Duplicate_label_0_1114": "Étiquette '{0}' en double.", + "Duplicate_property_0_2718": "Propriété dupliquée '{0}'.", + "Duplicate_regular_expression_flag_1500": "L’indicateur d’expression régulière est dupliqué.", + "Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036": "Le spécificateur de l'importation dynamique doit être de type 'string', mais ici il est de type '{0}'.", + "Dynamic_imports_are_only_supported_when_the_module_flag_is_set_to_es2020_es2022_esnext_commonjs_amd__1323": "Les importations dynamiques sont prises en charge uniquement lorsque l’indicateur '--module' a la valeur 'es2020', 'es2022', 'esnext', 'commonjs', 'amd', 'system', 'umd', 'node16', ou 'nodenext'.", + "Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments_1450": "Les importations dynamiques peuvent accepter uniquement un spécificateur de module et un ensemble facultatif d’attributs en tant qu’arguments", + "Dynamic_imports_only_support_a_second_argument_when_the_module_option_is_set_to_esnext_node16_nodene_1324": "Les importations dynamiques prennent uniquement en charge un deuxième argument lorsque l’option « --module » est définie sur « esnext », « node16 », « nodenext » ou « preserve ».", + "ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_module_is_set_to_preserve_1293": "La syntaxe ESM n’est pas autorisée dans un module CommonJS quand « module » a la valeur « preserve ».", + "ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled_1286": "La syntaxe ESM n'est pas autorisée dans un module CommonJS lorsque « verbatimModuleSyntax » est activé.", + "Each_declaration_of_0_1_differs_in_its_value_where_2_was_expected_but_3_was_given_4125": "Chaque déclaration de '{0}.{1}' diffère dans sa valeur, où '{2}' était attendu, mais '{3}' a été donné.", + "Each_member_of_the_union_type_0_has_construct_signatures_but_none_of_those_signatures_are_compatible_2762": "Chaque membre du type union '{0}' a des signatures de construction, mais aucune de ces signatures n'est compatible avec les autres.", + "Each_member_of_the_union_type_0_has_signatures_but_none_of_those_signatures_are_compatible_with_each_2758": "Chaque membre du type union '{0}' a des signatures, mais aucune de ces signatures n'est compatible avec les autres.", + "Editor_Support_6249": "Prise en charge de l’Éditeur", + "Element_implicitly_has_an_any_type_because_expression_of_type_0_can_t_be_used_to_index_type_1_7053": "L'élément a implicitement un type 'any', car l'expression de type '{0}' ne peut pas être utilisée pour indexer le type '{1}'.", + "Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015": "L'élément possède implicitement un type 'any', car l'expression d'index n'est pas de type 'number'.", + "Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017": "L'élément a implicitement un type 'any', car le type '{0}' n'a aucune signature d'index.", + "Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_Did_you_mean_to_call_1_7052": "L'élément a implicitement un type 'any', car le type '{0}' n'a aucune signature d'index. Est-ce que vous avez voulu appeler '{1}' ?", + "Emit_6246": "Émet", + "Emit_ECMAScript_standard_compliant_class_fields_6712": "Émettez des champs de classe conformes à la norme ECMAScript.", + "Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6622": "Émettez une marque d'ordre d'octet (BOM) UTF-8 au début des fichiers de sortie.", + "Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151": "Émettez un seul fichier avec des mappages de sources au lieu d'avoir un fichier distinct.", + "Emit_a_v8_CPU_profile_of_the_compiler_run_for_debugging_6638": "Émettez un profil processeur V8 de l’exécution du compilateur pour le débogage.", + "Emit_additional_JavaScript_to_ease_support_for_importing_CommonJS_modules_This_enables_allowSyntheti_6626": "Émettez un code JavaScript supplémentaire pour simplifier la prise en charge de l’importation des modules CommonJS. Cela permet à « allowSyntheticDefaultImports » d’être compatible avec le type.", + "Emit_class_fields_with_Define_instead_of_Set_6222": "Émettez des champs de classe avec Define à la place de Set.", + "Emit_design_type_metadata_for_decorated_declarations_in_source_files_6624": "Émettez des métadonnées de type conception pour les déclarations décorées dans les fichiers sources.", + "Emit_more_compliant_but_verbose_and_less_performant_JavaScript_for_iteration_6621": "Émettez des JavaScript plus conformes, mais plus détaillés et moins performants pour l’itération.", + "Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152": "Émettez la source aux côtés des mappages de sources dans un fichier unique. Nécessite la définition de '--inlineSourceMap' ou '--sourceMap'.", + "Enable_all_strict_type_checking_options_6180": "Activez toutes les options de contrôle de type strict.", + "Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read_6685": "Activer la couleur et la mise en forme dans la sortie de TypeScript pour faciliter la lecture des erreurs du compilateur.", + "Enable_constraints_that_allow_a_TypeScript_project_to_be_used_with_project_references_6611": "Activez les contraintes qui autorisent l’utilisation d’un projet TypeScript avec des références de projet.", + "Enable_error_reporting_for_codepaths_that_do_not_explicitly_return_in_a_function_6667": "Activez le rapport d’erreurs pour les chemins de code qui ne sont pas explicitement renvoyés dans une fonction.", + "Enable_error_reporting_for_expressions_and_declarations_with_an_implied_any_type_6665": "Activez le rapport d’erreurs pour les expressions et les déclarations avec un type « any » implicite.", + "Enable_error_reporting_for_fallthrough_cases_in_switch_statements_6664": "Activez le rapport d’erreurs pour les cas échoués dans les instructions switch.", + "Enable_error_reporting_in_type_checked_JavaScript_files_6609": "Activez le rapport d’erreurs dans les fichiers JavaScript vérifiés par type.", + "Enable_error_reporting_when_local_variables_aren_t_read_6675": "Activez le rapport d’erreurs lorsque les variables locales ne sont pas lues.", + "Enable_error_reporting_when_this_is_given_the_type_any_6668": "Activez le rapport d’erreurs lorsque « this » reçoit le type « any ».", + "Enable_experimental_support_for_legacy_experimental_decorators_6630": "Activez la prise en charge expérimentale des éléments décoratifs expérimentaux hérités.", + "Enable_importing_files_with_any_extension_provided_a_declaration_file_is_present_6264": "Activez l’importation de fichiers avec n’importe quelle extension, à condition qu’un fichier de déclaration soit présent.", + "Enable_importing_json_files_6689": "Activer l’importation des fichiers .json.", + "Enable_project_compilation_6302": "Activer la compilation du projet", + "Enable_strict_bind_call_and_apply_methods_on_functions_6214": "Activez des méthodes 'bind', 'call' et 'apply' strictes sur les fonctions.", + "Enable_strict_checking_of_function_types_6186": "Activez la vérification stricte des types de fonction.", + "Enable_strict_checking_of_property_initialization_in_classes_6187": "Activez la vérification stricte de l'initialisation des propriétés dans les classes.", + "Enable_strict_null_checks_6113": "Activez strict null checks.", + "Enable_the_experimentalDecorators_option_in_your_configuration_file_95074": "Activer l'option 'experimentalDecorators' dans votre fichier config", + "Enable_the_jsx_flag_in_your_configuration_file_95088": "Activer l'indicateur '--jsx' dans votre fichier config", + "Enable_tracing_of_the_name_resolution_process_6085": "Activez le traçage du processus de résolution de noms.", + "Enable_verbose_logging_6713": "Activer la journalisation détaillée.", + "Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037": "Active l'interopérabilité entre les modules CommonJS et ES via la création d'objets d'espace de noms pour toutes les importations. Implique 'allowSyntheticDefaultImports'.", + "Enables_experimental_support_for_ES7_decorators_6065": "Active la prise en charge expérimentale des éléments décoratifs ES7.", + "Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066": "Active la prise en charge expérimentale pour l'émission des métadonnées de type pour les éléments décoratifs.", + "Enforces_using_indexed_accessors_for_keys_declared_using_an_indexed_type_6671": "Applique l’utilisation d’accesseurs indexés pour les clés déclarées à l’aide d’un type indexé.", + "Ensure_overriding_members_in_derived_classes_are_marked_with_an_override_modifier_6666": "Vérifiez que les membres de substitution dans les classes dérivées sont marqués avec un modificateur de remplacement.", + "Ensure_that_casing_is_correct_in_imports_6637": "Assurez-vous que la casse est correcte dans les importations.", + "Ensure_that_each_file_can_be_safely_transpiled_without_relying_on_other_imports_6645": "Assurez-vous que chaque fichier peut être recompilé en toute sécurité sans s’appuyer sur d’autres importations.", + "Ensure_use_strict_is_always_emitted_6605": "Assurez-vous que « use strict » est toujours émis.", + "Entering_conditional_exports_6413": "Entrée dans des exportations conditionnelles.", + "Entry_point_for_implicit_type_library_0_1420": "Point d'entrée pour la bibliothèque de types implicites '{0}'", + "Entry_point_for_implicit_type_library_0_with_packageId_1_1421": "Point d'entrée pour la bibliothèque de types implicites '{0}' ayant le packageId '{1}'", + "Entry_point_of_type_library_0_specified_in_compilerOptions_1417": "Point d'entrée de la bibliothèque de types '{0}' spécifiée dans compilerOptions", + "Entry_point_of_type_library_0_specified_in_compilerOptions_with_packageId_1_1418": "Point d'entrée de la bibliothèque de types '{0}' spécifiée dans compilerOptions et ayant le packageId '{1}'", + "Enum_0_used_before_its_declaration_2450": "Enum '{0}' utilisé avant sa déclaration.", + "Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567": "Les déclarations enum ne peuvent fusionner qu'avec des espaces de noms ou d'autres déclarations enum.", + "Enum_declarations_must_all_be_const_or_non_const_2473": "Les déclarations d'enum doivent toutes être const ou non const.", + "Enum_member_expected_1132": "Membre enum attendu.", + "Enum_member_following_a_non_literal_numeric_member_must_have_an_initializer_when_isolatedModules_is__18056": "Le membre Enum suivant un membre numérique non littéral doit avoir un initialiseur lorsque « isolatedModules » est activé.", + "Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDecl_9020": "Les initialiseurs de membre enum doivent être calculables sans référence à des symboles externes avec --isolatedDeclarations.", + "Enum_member_must_have_initializer_1061": "Un membre enum doit posséder un initialiseur.", + "Enum_name_cannot_be_0_2431": "Le nom d'enum ne peut pas être '{0}'.", + "Errors_Files_6041": "Fichiers d’erreurs", + "Escape_sequence_0_is_not_allowed_1488": "La séquence d’échappement « {0} » n’est pas autorisée.", + "Examples_Colon_0_6026": "Exemples : {0}", + "Excessive_complexity_comparing_types_0_and_1_2859": "Complexité excessive comparant les types « {0} » et « {1} ».", + "Excessive_stack_depth_comparing_types_0_and_1_2321": "Profondeur excessive de la pile pour la comparaison des types '{0}' et '{1}'.", + "Exiting_conditional_exports_6416": "Sortie des exportations conditionnelles.", + "Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027": "Arguments de type {0}-{1} attendus ; indiquez-les avec la balise '@extends'.", + "Expected_0_arguments_but_got_1_2554": "{0} arguments attendus, mais {1} reçus.", + "Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise_2794": "{0} arguments attendus, mais {1} reçus. Avez-vous oublié d'inclure 'void' dans votre argument de type pour 'Promise' ?", + "Expected_0_type_arguments_but_got_1_2558": "{0} arguments de type attendus, mais {1} reçus.", + "Expected_0_type_arguments_provide_these_with_an_extends_tag_8026": "Arguments de type {0} attendus ; indiquez-les avec la balise '@extends'.", + "Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_2810": "1 argument attendu, mais 0 obtenu. 'new Promise()' a besoin d’un indicateur JSDoc pour produire un 'resolve' qui peut être appelé sans arguments.", + "Expected_a_Unicode_property_name_1523": "Le nom de propriété Unicode est attendu.", + "Expected_a_Unicode_property_name_or_value_1527": "Une valeur ou un nom de propriété Unicode est attendu.", + "Expected_a_Unicode_property_value_1525": "La valeur de propriété Unicode est attendue.", + "Expected_a_capturing_group_name_1514": "Le nom de groupe de capture est attendu.", + "Expected_a_class_set_operand_1520": "Une opérande de jeu de classes est attendue.", + "Expected_at_least_0_arguments_but_got_1_2555": "Au moins {0} arguments attendus, mais {1} reçus.", + "Expected_corresponding_JSX_closing_tag_for_0_17002": "Balise de fermeture JSX correspondante attendue pour '{0}'.", + "Expected_corresponding_closing_tag_for_JSX_fragment_17015": "Balise de fermeture correspondante attendue pour le fragment JSX.", + "Expected_for_property_initializer_1442": "« = » attendu pour l’initialiseur de propriété.", + "Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105": "Le type attendu du champ '{0}' dans 'package.json' est censé être '{1}'. Obtention de '{2}'.", + "Explicitly_specified_module_resolution_kind_Colon_0_6087": "Spécification explicite du genre de résolution de module : '{0}'.", + "Exponentiation_cannot_be_performed_on_bigint_values_unless_the_target_option_is_set_to_es2016_or_lat_2791": "Impossible d'effectuer l'élévation à une puissance sur des valeurs 'bigint' sauf si l'option 'target' a la valeur 'es2016' ou une valeur qui correspond à une version ultérieure.", + "Export_0_from_module_1_90059": "Exporter '{0}' à partir du module '{1}'", + "Export_all_referenced_locals_90060": "Exporter tous les variables locales référencées", + "Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203": "Vous ne pouvez pas utiliser l'assignation d'exportation pour cibler des modules ECMAScript. Utilisez 'export default' ou un autre format de module à la place.", + "Export_assignment_is_not_supported_when_module_flag_is_system_1218": "L'assignation d'exportation n'est pas prise en charge quand l'indicateur '--module' est 'system'.", + "Export_declaration_conflicts_with_exported_declaration_of_0_2484": "La déclaration d'exportation est en conflit avec la déclaration exportée de '{0}'.", + "Export_declarations_are_not_permitted_in_a_namespace_1194": "Les déclarations d'exportation ne sont pas autorisées dans un espace de noms.", + "Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6276": "Le spécificateur d’exportation « {0} » n’existe pas dans l’étendue package.json sur le chemin d’accès « {1} ».", + "Exported_type_alias_0_has_or_is_using_private_name_1_4081": "L'alias de type exporté '{0}' possède ou utilise le nom privé '{1}'.", + "Exported_type_alias_0_has_or_is_using_private_name_1_from_module_2_4084": "L'alias de type exporté '{0}' a ou utilise le nom privé '{1}' du module {2}.", + "Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023": "La variable exportée '{0}' possède ou utilise le nom '{1}' du module externe {2}, mais elle ne peut pas être nommée.", + "Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024": "La variable exportée '{0}' possède ou utilise le nom '{1}' du module privé '{2}'.", + "Exported_variable_0_has_or_is_using_private_name_1_4025": "La variable exportée '{0}' possède ou utilise le nom privé '{1}'.", + "Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666": "Les exportations et les assignations d'exportation ne sont pas autorisées dans les augmentations de module.", + "Expression_expected_1109": "Expression attendue.", + "Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator_1497": "L’expression doit être entre parenthèses pour être utilisée comme élément décoratif.", + "Expression_or_comma_expected_1137": "Expression ou virgule attendue.", + "Expression_produces_a_tuple_type_that_is_too_large_to_represent_2800": "L'expression produit un type de tuple trop grand pour être représenté.", + "Expression_produces_a_union_type_that_is_too_complex_to_represent_2590": "L'expression produit un type union trop complexe à représenter.", + "Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402": "Expression résolue en '_super' et utilisée par le compilateur pour capturer la référence de classe de base.", + "Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544": "L'expression génère une déclaration de variable '_newTarget' que le compilateur utilise pour capturer la référence de méta-propriété 'new.target'.", + "Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400": "Expression résolue en déclaration de variable '_this' et utilisée par le compilateur pour capturer la référence 'this'.", + "Expression_type_can_t_be_inferred_with_isolatedDeclarations_9013": "Le type d'expression ne peut pas être déduit avec --isolatedDeclarations.", + "Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations_9021": "La clause Extends ne peut pas contenir d’expression avec --isolatedDeclarations.", + "Extends_clause_for_inferred_type_0_has_or_is_using_private_name_1_4085": "La clause Extends pour le type déduit « {0} » a ou utilise le nom privé « {1} ».", + "Extract_base_class_to_variable_90064": "Extraire la classe de base dans la variable", + "Extract_binding_expressions_to_variable_90066": "Extraire des expressions de liaison dans une variable", + "Extract_constant_95006": "Extraire la constante", + "Extract_default_export_to_variable_90065": "Extraire l’exportation par défaut vers la variable", + "Extract_function_95005": "Extraire la fonction", + "Extract_to_0_in_1_95004": "Extraire vers {0} dans {1}", + "Extract_to_0_in_1_scope_95008": "Extraire vers {0} dans la portée {1}", + "Extract_to_0_in_enclosing_scope_95007": "Extraire vers {0} dans la portée englobante", + "Extract_to_interface_95090": "Extraire vers l'interface", + "Extract_to_type_alias_95078": "Extraire vers l'alias de type", + "Extract_to_typedef_95079": "Extraire vers typedef", + "Extract_to_variable_and_replace_with_0_as_typeof_0_90069": "Extraire dans la variable et remplacer par '{0} en tant que typeof {0}'", + "Extract_type_95077": "Type d'extraction", + "FILE_6035": "FICHIER", + "FILE_OR_DIRECTORY_6040": "FICHIER OU RÉPERTOIRE", + "Failed_to_find_peerDependency_0_6283": "Échec de la recherche de peerDependency '{0}'.", + "Failed_to_resolve_under_condition_0_6415": "Échec de la résolution sous la condition «{0}».", + "Fallthrough_case_in_switch_7029": "Case avec fallthrough dans une instruction switch.", + "File_0_does_not_exist_6096": "Le fichier '{0}' n'existe pas.", + "File_0_does_not_exist_according_to_earlier_cached_lookups_6240": "Selon des recherches mises en cache antérieures, le fichier '{0}' n’existe pas.", + "File_0_exists_according_to_earlier_cached_lookups_6239": "Selon des recherches mises en cache antérieures, le fichier '{0}' existe.", + "File_0_exists_use_it_as_a_name_resolution_result_6097": "Le fichier '{0}' existe - utilisez-le comme résultat de résolution de nom.", + "File_0_has_an_unsupported_extension_The_only_supported_extensions_are_1_6054": "Le fichier '{0}' a une extension non prise en charge. Les seules extensions prises en charge sont {1}.", + "File_0_is_a_JavaScript_file_Did_you_mean_to_enable_the_allowJs_option_6504": "Le fichier '{0}' est un fichier JavaScript. Est-ce que vous avez voulu activer l'option 'allowJs' ?", + "File_0_is_not_a_module_2306": "Le fichier '{0}' n'est pas un module.", + "File_0_is_not_listed_within_the_file_list_of_project_1_Projects_must_list_all_files_or_use_an_includ_6307": "Le fichier '{0}' ne figure pas dans la liste de fichiers du projet '{1}'. Les projets doivent lister tous les fichiers ou utiliser un modèle 'include'.", + "File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059": "Le fichier '{0}' ne se trouve pas sous 'rootDir' '{1}'. 'rootDir' est supposé contenir tous les fichiers sources.", + "File_0_not_found_6053": "Fichier '{0}' introuvable.", + "File_Management_6245": "Gestion de fichiers", + "File_appears_to_be_binary_1490": "Le fichier semble être binaire.", + "File_change_detected_Starting_incremental_compilation_6032": "Modification de fichier détectée. Démarrage de la compilation incrémentielle...", + "File_is_CommonJS_module_because_0_does_not_have_field_type_1460": "Le fichier est un module CommonJS, car « {0} » n’a pas de champ « type »", + "File_is_CommonJS_module_because_0_has_field_type_whose_value_is_not_module_1459": "Le fichier est un module CommonJS, car « {0} » a un champ « type » dont la valeur n’est pas « module »", + "File_is_CommonJS_module_because_package_json_was_not_found_1461": "Le fichier est un module CommonJS, car « package.json » est introuvable", + "File_is_ECMAScript_module_because_0_has_field_type_with_value_module_1458": "Le fichier est un module ECMAScript, car « {0} » a un champ « type » avec la valeur « module »", + "File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module_80001": "Le fichier est un module CommonJS ; il peut être converti en module ES.", + "File_is_default_library_for_target_specified_here_1426": "Le fichier représente la bibliothèque par défaut de la cible spécifiée ici.", + "File_is_entry_point_of_type_library_specified_here_1419": "Le fichier représente le point d'entrée de la bibliothèque de types spécifiée ici.", + "File_is_included_via_import_here_1399": "Le fichier est inclus via une importation ici.", + "File_is_included_via_library_reference_here_1406": "Le fichier est inclus via une référence à la bibliothèque ici.", + "File_is_included_via_reference_here_1401": "Le fichier est inclus via une référence ici.", + "File_is_included_via_type_library_reference_here_1404": "Le fichier est inclus via une référence à la bibliothèque de types ici.", + "File_is_library_specified_here_1423": "Le fichier représente la bibliothèque spécifiée ici.", + "File_is_matched_by_files_list_specified_here_1410": "Le fichier correspond à la liste 'files' spécifiée ici.", + "File_is_matched_by_include_pattern_specified_here_1408": "Le fichier correspond au modèle include spécifié ici.", + "File_is_output_from_referenced_project_specified_here_1413": "Le fichier représente la sortie du projet référencé spécifié ici.", + "File_is_output_of_project_reference_source_0_1428": "Le fichier représente la sortie de la source de référence de projet '{0}'", + "File_is_source_from_referenced_project_specified_here_1416": "Le fichier représente la source du projet référencé spécifié ici.", + "File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149": "Le nom de fichier '{0}' diffère du nom de fichier '{1}' déjà inclus uniquement par la casse.", + "File_name_0_has_a_1_extension_looking_up_2_instead_6262": "Le nom de fichier '{0}' a une extension '{1}' - recherche '{2}' à la place.", + "File_name_0_has_a_1_extension_stripping_it_6132": "Le nom de fichier '{0}' a une extension '{1}'. Suppression de l'extension.", + "File_redirects_to_file_0_1429": "Le fichier est redirigé vers le fichier '{0}'", + "File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065": "La spécification de fichier ne peut pas contenir un répertoire parent ('..') après un caractère générique de répertoire récursif ('**') : '{0}'.", + "File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010": "Une spécification de fichier ne peut pas se terminer par un caractère générique de répertoire récursif ('**') : '{0}'.", + "Filters_results_from_the_include_option_6627": "Filtre les résultats de l’option « inclure ».", + "Fix_all_detected_spelling_errors_95026": "Corriger toutes les fautes d'orthographe détectées", + "Fix_all_expressions_possibly_missing_await_95085": "Corriger toutes les expressions où il manque éventuellement 'await'", + "Fix_all_implicit_this_errors_95107": "Corriger toutes les erreurs implicites liées à 'this'", + "Fix_all_incorrect_return_type_of_an_async_functions_90037": "Corriger tous les types de retour incorrects des fonctions asynchrone", + "Fix_all_with_type_only_imports_95182": "Corriger tout avec des importations de type uniquement", + "Found_0_errors_6217": "{0} erreurs trouvées.", + "Found_0_errors_Watching_for_file_changes_6194": "{0} erreurs trouvées. Changements de fichier sous surveillance.", + "Found_0_errors_in_1_files_6261": "Erreurs {0} trouvées dans les fichiers {1} .", + "Found_0_errors_in_the_same_file_starting_at_Colon_1_6260": "Erreurs {0} trouvées dans le même fichier, à partir de : {1}", + "Found_1_error_6216": "1 erreur trouvée.", + "Found_1_error_Watching_for_file_changes_6193": "1 erreur trouvée. Changements de fichier sous surveillance.", + "Found_1_error_in_0_6259": "1 erreur trouvée dans {0}", + "Found_package_json_at_0_6099": "'package.json' trouvé sur '{0}'.", + "Found_peerDependency_0_with_1_version_6282": "PeerDependency '{0}' trouvé avec '{1}' version.", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_1250": "Les déclarations de fonction ne sont pas autorisées à l’intérieur des blocs en mode strict lors du ciblage de « ES5 ».", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Class_definiti_1251": "Les déclarations de fonction ne sont pas autorisées à l’intérieur des blocs en mode strict lors du ciblage de « ES5 ». Les définitions de classe sont automatiquement en mode strict.", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Modules_are_au_1252": "Les déclarations de fonction ne sont pas autorisées à l’intérieur des blocs en mode strict lors du ciblage de « ES5 ». Les modules sont automatiquement en mode strict.", + "Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011": "L'expression de fonction, qui ne dispose pas d'annotation de type de retour, possède implicitement un type de retour '{0}'.", + "Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391": "L'implémentation de fonction est manquante ou ne suit pas immédiatement la déclaration.", + "Function_implementation_name_must_be_0_2389": "Le nom de l'implémentation de fonction doit être '{0}'.", + "Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024": "La fonction possède implicitement le type de retour 'any', car elle n'a pas d'annotation de type de retour, et est référencée directement ou indirectement dans l'une de ses expressions de retour.", + "Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366": "La fonction n'a pas d'instruction return de fin, et le type de retour n'inclut pas 'undefined'.", + "Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9007": "La fonction doit avoir une annotation de type de retour explicite avec --isolatedDeclarations.", + "Function_not_implemented_95159": "Fonction non implémentée.", + "Function_overload_must_be_static_2387": "La surcharge de fonction doit être statique.", + "Function_overload_must_not_be_static_2388": "La surcharge de fonction ne doit pas être statique.", + "Function_type_notation_must_be_parenthesized_when_used_in_a_union_type_1385": "La notation de type d'une fonction doit être placée entre parenthèses quand elle est utilisée dans un type union.", + "Function_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1387": "La notation de type d'une fonction doit être placée entre parenthèses quand elle est utilisée dans un type intersection.", + "Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014": "Le type de fonction, qui n'a pas d'annotation de type de retour, a implicitement le type de retour '{0}'.", + "Function_with_bodies_can_only_merge_with_classes_that_are_ambient_2814": "La fonction avec des corps ne peut fusionner qu’avec des classes qui sont ambiantes.", + "Generate_d_ts_files_from_TypeScript_and_JavaScript_files_in_your_project_6612": "Générez des fichiers .d.ts à partir de fichiers TypeScript et JavaScript dans votre projet.", + "Generate_get_and_set_accessors_95046": "Générer les accesseurs 'get' et 'set'", + "Generate_get_and_set_accessors_for_all_overriding_properties_95119": "Générer des accesseurs 'get' et 'set' pour toutes les propriétés de remplacement", + "Generates_a_CPU_profile_6223": "Génère un profil de processeur.", + "Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000": "Génère un mappage de source pour chaque fichier '.d.ts' correspondant.", + "Generates_an_event_trace_and_a_list_of_types_6237": "Génère une trace d'événement et une liste de types.", + "Generates_corresponding_d_ts_file_6002": "Génère le fichier '.d.ts' correspondant.", + "Generates_corresponding_map_file_6043": "Génère le fichier '.map' correspondant.", + "Generator_implicitly_has_yield_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_retu_7025": "Le générateur a implicitement le type '{0}', car il ne génère aucune valeur. Indiquez une annotation de type de retour.", + "Generators_are_not_allowed_in_an_ambient_context_1221": "Les générateurs ne sont pas autorisés dans un contexte ambiant.", + "Generic_type_0_requires_1_type_argument_s_2314": "Le type générique '{0}' exige {1} argument(s) de type.", + "Generic_type_0_requires_between_1_and_2_type_arguments_2707": "Le type générique '{0}' nécessite entre {1} et {2} arguments de type.", + "Global_module_exports_may_only_appear_at_top_level_1316": "Les exportations de modules globaux ne peuvent apparaître qu'au niveau supérieur.", + "Global_module_exports_may_only_appear_in_declaration_files_1315": "Les exportations de modules globaux ne peuvent apparaître que dans les fichiers de déclaration.", + "Global_module_exports_may_only_appear_in_module_files_1314": "Les exportations de modules globaux ne peuvent apparaître que dans les fichiers de module.", + "Global_type_0_must_be_a_class_or_interface_type_2316": "Le type global '{0}' doit être un type de classe ou d'interface.", + "Global_type_0_must_have_1_type_parameter_s_2317": "Le type global '{0}' doit avoir {1} paramètre(s) de type.", + "Have_recompiles_in_incremental_and_watch_assume_that_changes_within_a_file_will_only_affect_files_di_6384": "Les recompilations dans '--incremental' et '--watch' supposent que les changements apportés à un fichier affectent uniquement les fichiers qui dépendent directement de ce fichier.", + "Have_recompiles_in_projects_that_use_incremental_and_watch_mode_assume_that_changes_within_a_file_wi_6606": "Les recompilations dans les projets qui utilisent le mode « incrémentiel » et « espion » supposent que les modifications au sein d’un fichier affectent uniquement les fichiers directement en fonction de celui-ci.", + "Hexadecimal_digit_expected_1125": "Chiffre hexadécimal attendu.", + "Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module_1262": "Identificateur attendu. '{0}' est un mot réservé au niveau supérieur d'un module.", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212": "Identificateur attendu. '{0}' est un mot réservé en mode strict.", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213": "Identificateur attendu. '{0}' est un mot réservé en mode strict. Les définitions de classe sont automatiquement en mode strict.", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214": "Identificateur attendu. '{0}' est un mot réservé en mode strict. Les modules sont automatiquement en mode strict.", + "Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here_1359": "Identificateur attendu. '{0}' est un mot réservé qui ne peut pas être utilisé ici.", + "Identifier_expected_1003": "Identificateur attendu.", + "Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216": "Identificateur attendu. '__esModule' est réservé en tant que marqueur exporté durant la transformation des modules ECMAScript.", + "Identifier_or_string_literal_expected_1478": "Identificateur ou littéral de chaîne attendu", + "Identifier_string_literal_or_number_literal_expected_1496": "Identificateur, littéral de chaîne ou littéral de nombre attendu.", + "If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040": "Si le package '{0}' expose réellement ce module, envoyez une demande de tirage (pull request) pour modifier 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}'", + "If_the_0_package_actually_exposes_this_module_try_adding_a_new_declaration_d_ts_file_containing_decl_7058": "Si le package' {0} 'expose effectivement ce module, essayez d’ajouter un nouveau fichier de déclaration (. d. TS) contenant’declare module' {1} '; '", + "Ignore_this_error_message_90019": "Ignorer ce message d'erreur", + "Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options_6924": "Ignore tsconfig.json, compile les fichiers spécifiés avec les options du compilateur par défaut.", + "Implement_all_inherited_abstract_classes_95040": "Implémenter toutes les classes abstraites héritées", + "Implement_all_unimplemented_interfaces_95032": "Implémenter toutes les interfaces non implémentées", + "Implement_inherited_abstract_class_90007": "Implémenter la classe abstraite héritée", + "Implement_interface_0_90006": "Implémenter l'interface '{0}'", + "Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019": "La clause implements de la classe exportée '{0}' possède ou utilise le nom privé '{1}'.", + "Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731": "La conversion implicite de 'symbol' en 'string' va échouer au moment de l'exécution. Incluez dans un wrapper cette expression en 'String(...)'.", + "Import_0_conflicts_with_global_value_used_in_this_file_so_must_be_declared_with_a_type_only_import_w_2866": "L’importation «{0}» est en conflit avec la valeur globale utilisée dans ce fichier. Elle doit donc être déclarée avec une importation de type uniquement lorsque ' isolatedModules ' est activé.", + "Import_0_conflicts_with_local_value_so_must_be_declared_with_a_type_only_import_when_isolatedModules_2865": "L’importation '{0}' est en conflit avec la valeur locale. Elle doit donc être déclarée avec une importation de type uniquement lorsque 'isolatedModules' est activé.", + "Import_0_from_1_90013": "Importez '{0}' à partir de \"{1}\".", + "Import_assertion_values_must_be_string_literal_expressions_2837": "Les valeurs d’assertion d’importation doivent être des expressions littérales de chaîne.", + "Import_assertions_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2836": "Les assertions d’importation ne sont pas autorisées sur les instructions qui se compilent en appels CommonJS ' require'.", + "Import_assertions_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve_2821": "Les assertions d'importation ne sont prises en charge que lorsque l'option '--module' est définie sur 'esnext', 'nodenext' ou 'preserve'.", + "Import_assertions_cannot_be_used_with_type_only_imports_or_exports_2822": "Les assertions d’importation ne peuvent pas être utilisées avec les importations ou exportations de type uniquement.", + "Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202": "Vous ne pouvez pas utiliser l'assignation d'importation pour cibler des modules ECMAScript. Utilisez plutôt 'import * as ns from \"mod\"', 'import {a} from \"mod\"', 'import d from \"mod\"' ou un autre format de module.", + "Import_attribute_values_must_be_string_literal_expressions_2858": "Les valeurs d’attribut d’importation doivent être des expressions littérales de chaîne.", + "Import_attributes_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2856": "Les attributs d’importation ne sont pas autorisés sur les instructions qui se compilent en appels CommonJS ' require'.", + "Import_attributes_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve_2823": "Les attributs d’importation sont pris en charge uniquement lorsque l’option « --module » est définie sur « esnext », « nodenext » ou « preserve ».", + "Import_attributes_cannot_be_used_with_type_only_imports_or_exports_2857": "Les attributs d’importation ne peuvent pas être utilisés avec des importations ou des exportations de type uniquement.", + "Import_declaration_0_is_using_private_name_1_4000": "La déclaration d'importation '{0}' utilise le nom privé '{1}'.", + "Import_declaration_conflicts_with_local_declaration_of_0_2440": "La déclaration d'importation est en conflit avec la déclaration locale de '{0}'.", + "Import_declarations_in_a_namespace_cannot_reference_a_module_1147": "Les déclarations d'importation dans un espace de noms ne peuvent pas référencer un module.", + "Import_emit_helpers_from_tslib_6139": "Importer l'assistance à l'émission à partir de 'tslib'.", + "Import_may_be_converted_to_a_default_import_80003": "L'importation peut être convertie en importation par défaut.", + "Import_name_cannot_be_0_2438": "Le nom d'importation ne peut pas être '{0}'.", + "Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439": "Une déclaration d'importation ou d'exportation dans une déclaration de module ambiant ne peut référencer un module au moyen d'un nom de module relatif.", + "Import_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6271": "Le spécificateur d’importation « {0} » n’existe pas dans l’étendue package.json sur le chemin d’accès « {1} ».", + "Imported_via_0_from_file_1_1393": "Importé(e) via {0} à partir du fichier '{1}'", + "Imported_via_0_from_file_1_to_import_importHelpers_as_specified_in_compilerOptions_1395": "Importé(e) via {0} à partir du fichier '{1}' pour importer 'importHelpers' comme indiqué dans compilerOptions", + "Imported_via_0_from_file_1_to_import_jsx_and_jsxs_factory_functions_1397": "Importé(e) via {0} à partir du fichier '{1}' pour importer les fonctions de fabrique 'jsx' et 'jsxs'", + "Imported_via_0_from_file_1_with_packageId_2_1394": "Importé(e) via {0} à partir du fichier '{1}' ayant le packageId '{2}'", + "Imported_via_0_from_file_1_with_packageId_2_to_import_importHelpers_as_specified_in_compilerOptions_1396": "Importé(e) via {0} à partir du fichier '{1}' ayant le packageId '{2}' pour importer 'importHelpers' comme indiqué dans compilerOptions", + "Imported_via_0_from_file_1_with_packageId_2_to_import_jsx_and_jsxs_factory_functions_1398": "Importé(e) via {0} à partir du fichier '{1}' ayant le packageId '{2}' pour importer les fonctions de fabrique 'jsx' et 'jsxs'", + "Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667": "Les importations ne sont pas autorisées dans les augmentations de module. Déplacez-les vers le module externe englobant.", + "In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066": "Dans les déclarations d'enums ambiants, l'initialiseur de membre doit être une expression constante.", + "In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432": "Dans un enum avec plusieurs déclarations, seule une déclaration peut omettre un initialiseur pour son premier élément d'enum.", + "Include_a_list_of_files_This_does_not_support_glob_patterns_as_opposed_to_include_6635": "Incluez une liste de fichiers. Cela ne prend pas en charge les modèles Glob, par opposition à « inclure ».", + "Include_modules_imported_with_json_extension_6197": "Inclure les modules importés avec l'extension '.json'", + "Include_source_code_in_the_sourcemaps_inside_the_emitted_JavaScript_6644": "Incluez le code source dans les images sources à l’intérieur du Code JavaScript émis.", + "Include_sourcemap_files_inside_the_emitted_JavaScript_6643": "Incluez les fichiers sourcemap à l’intérieur du Code JavaScript émis.", + "Includes_imports_of_types_referenced_by_0_90054": "Inclut les importations de types référencés par « {0} »", + "Including_watch_w_will_start_watching_the_current_project_for_the_file_changes_Once_set_you_can_conf_6914": "En incluant --watch, -w commence à regarder le projet actuel pour les modifications apportées au fichier. Une fois défini, vous pouvez configurer le mode espion avec :", + "Incomplete_quantifier_Digit_expected_1505": "Quantificateur incomplet. Chiffre attendu.", + "Index_signature_for_type_0_is_missing_in_type_1_2329": "La signature d’index pour le type « {0} » est manquante dans le type « {1} ».", + "Index_signature_in_type_0_only_permits_reading_2542": "La signature d'index du type '{0}' autorise uniquement la lecture.", + "Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395": "Les déclarations individuelles de la déclaration fusionnée '{0}' doivent toutes être exportées ou locales.", + "Infer_all_types_from_usage_95023": "Déduire tous les types de l'utilisation", + "Infer_function_return_type_95148": "Déduire le type de retour de la fonction", + "Infer_parameter_types_from_usage_95012": "Déduire les types des paramètres à partir de l'utilisation", + "Infer_this_type_of_0_from_usage_95080": "Déduire le type 'this' de '{0}' à partir de l'utilisation", + "Infer_type_of_0_from_usage_95011": "Déduire le type de '{0}' à partir de l'utilisation", + "Inference_from_class_expressions_is_not_supported_with_isolatedDeclarations_9022": "L’inférence des expressions de classe n’est pas prise en charge avec --isolatedDeclarations.", + "Initialize_property_0_in_the_constructor_90020": "Initialiser la propriété '{0}' dans le constructeur", + "Initialize_static_property_0_90021": "Initialiser la propriété statique '{0}'", + "Initializer_for_property_0_2811": "Initialiseur de la propriété '{0}'", + "Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301": "L'initialiseur de la variable membre d'instance '{0}' ne peut pas référencer l'identificateur '{1}' déclaré dans le constructeur.", + "Initializers_are_not_allowed_in_ambient_contexts_1039": "Les initialiseurs ne sont pas autorisés dans les contextes ambiants.", + "Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070": "Initialise un projet TypeScript et crée un fichier tsconfig.json.", + "Inline_variable_95184": "Variable inline", + "Insert_command_line_options_and_files_from_a_file_6030": "Insérer les options de ligne de commande et les fichiers à partir d'un fichier texte.", + "Install_0_95014": "Installer '{0}'", + "Install_all_missing_types_packages_95033": "Installer tous les packages de types manquants", + "Interface_0_cannot_simultaneously_extend_types_1_and_2_2320": "L'interface '{0}' ne peut pas étendre simultanément les types '{1}' et '{2}'.", + "Interface_0_incorrectly_extends_interface_1_2430": "L'interface '{0}' étend de manière incorrecte l'interface '{1}'.", + "Interface_declaration_cannot_have_implements_clause_1176": "Une déclaration d'interface ne peut pas avoir de clause 'implements'.", + "Interface_must_be_given_a_name_1438": "Un nom doit être attribué à l’interface.", + "Interface_name_cannot_be_0_2427": "Le nom de l'interface ne peut pas être '{0}'.", + "Interop_Constraints_6252": "Contraintes d’interopérabilité", + "Interpret_optional_property_types_as_written_rather_than_adding_undefined_6243": "Interpréter les types de propriétés facultatifs comme écrits, plutôt que d’ajouter « undefined ».", + "Invalid_character_1127": "Caractère non valide.", + "Invalid_import_specifier_0_has_no_possible_resolutions_6272": "Le spécificateur d’importation non valide « {0} » n’a aucune résolution possible.", + "Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665": "Nom de module non valide dans l'augmentation. Le module '{0}' est résolu en module non typé à l'emplacement '{1}', ce qui empêche toute augmentation.", + "Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664": "Nom de module non valide dans l'augmentation. Le module '{0}' est introuvable.", + "Invalid_optional_chain_from_new_expression_Did_you_mean_to_call_0_1209": "Chaîne facultative non valide à partir de la nouvelle expression. Voulez-vous appeler '{0}()' ?", + "Invalid_reference_directive_syntax_1084": "Syntaxe de directive 'reference' non valide.", + "Invalid_syntax_in_decorator_1498": "Syntaxe non valide dans l’élément décoratif.", + "Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block_18039": "Utilisation non valide de « {0} ». Il ne peut pas être utilisé à l’intérieur d’un bloc statique de classe.", + "Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215": "Utilisation non valide de '{0}'. Les modules sont automatiquement en mode strict.", + "Invalid_use_of_0_in_strict_mode_1100": "Utilisation non valide de '{0}' en mode strict.", + "Invalid_value_for_ignoreDeprecations_5103": "Valeur non valide pour '--ignoreDeprecations'.", + "Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067": "Valeur non valide pour 'jsxFactory'. '{0}' n'est pas un identificateur valide ou un nom qualifié.", + "Invalid_value_for_jsxFragmentFactory_0_is_not_a_valid_identifier_or_qualified_name_18035": "Valeur non valide pour 'jsxFragmentFactory'. '{0}' n'est pas un identificateur valide ou un nom qualifié.", + "Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059": "Valeur non valide pour '--reactNamespace'. '{0}' n'est pas un identificateur valide.", + "It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tag_2796": "Il manque probablement une virgule pour séparer ces deux expressions de modèle. Elles forment une expression de modèle étiquetée qui ne peut pas être appelée.", + "Its_element_type_0_is_not_a_valid_JSX_element_2789": "Son type d'élément '{0}' n'est pas un élément JSX valide.", + "Its_instance_type_0_is_not_a_valid_JSX_element_2788": "Son type d'instance '{0}' n'est pas un élément JSX valide.", + "Its_return_type_0_is_not_a_valid_JSX_element_2787": "Son type de retour '{0}' n'est pas un élément JSX valide.", + "Its_type_0_is_not_a_valid_JSX_element_type_18053": "Son type '{0}' n’est pas un type d’élément JSX valide.", + "JSDoc_0_1_does_not_match_the_extends_2_clause_8023": "La balise JSDoc '@{0} {1}' ne correspond pas à la clause 'extends {2}'.", + "JSDoc_0_is_not_attached_to_a_class_8022": "La balise JSDoc '@{0}' n'est pas attachée à une classe.", + "JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028": "JSDoc '...' peut apparaître uniquement dans le dernier paramètre d'une signature.", + "JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024": "La balise JSDoc '@param' se nomme '{0}', mais il n'existe aucun paramètre portant ce nom.", + "JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029": "La balise JSDoc '@param' se nomme '{0}', mais il n'existe aucun paramètre portant ce nom. Elle doit correspondre à 'arguments', si elle est de type tableau.", + "JSDoc_typedef_may_be_converted_to_TypeScript_type_80009": "Le typedef JSDoc peut être converti en type TypeScript.", + "JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021": "La balise JSDoc '@typedef' doit avoir une annotation de type ou être suivie des balises '@property' ou '@member'.", + "JSDoc_typedefs_may_be_converted_to_TypeScript_types_80010": "Les typedefs JSDoc peuvent être convertis en types TypeScript.", + "JSDoc_types_can_only_be_used_inside_documentation_comments_8020": "Les types JSDoc peuvent uniquement être utilisés dans les commentaires de la documentation.", + "JSDoc_types_may_be_moved_to_TypeScript_types_80004": "Les types JSDoc peuvent être déplacés vers les types TypeScript.", + "JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000": "Les attributs JSX doivent uniquement être attribués à une 'expression' non vide.", + "JSX_element_0_has_no_corresponding_closing_tag_17008": "L'élément JSX '{0}' n'a pas de balise de fermeture correspondante.", + "JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607": "La classe de l'élément JSX ne prend pas en charge les attributs, car elle n'a pas de propriété '{0}'.", + "JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026": "L'élément JSX a implicitement le type 'any', car il n'existe aucune interface 'JSX.{0}'.", + "JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602": "L'élément JSX a implicitement le type 'any', car le type global 'JSX.Element' n'existe pas.", + "JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604": "Le type '{0}' de l'élément JSX n'a pas de signatures de construction ou d'appel.", + "JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001": "Les éléments JSX ne peuvent pas avoir plusieurs attributs du même nom.", + "JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array_18007": "Les expressions JSX ne peuvent pas utiliser l'opérateur virgule. Est-ce que vous avez voulu écrire un tableau ?", + "JSX_expressions_must_have_one_parent_element_2657": "Les expressions JSX doivent avoir un élément parent.", + "JSX_fragment_has_no_corresponding_closing_tag_17014": "Le fragment JSX n'a pas de balise de fermeture correspondante.", + "JSX_property_access_expressions_cannot_include_JSX_namespace_names_2633": "Les expressions d'accès aux propriétés JSX ne peuvent pas inclure de noms d'espaces de noms JSX", + "JSX_spread_child_must_be_an_array_type_2609": "L'enfant spread JSX doit être un type de tableau.", + "JavaScript_Support_6247": "Prise en charge de JavaScript", + "Jump_target_cannot_cross_function_boundary_1107": "La cible du saut ne peut pas traverser une limite de fonction.", + "KIND_6034": "GENRE", + "Keywords_cannot_contain_escape_characters_1260": "Les mots clés ne peuvent pas contenir de caractères d'échappement.", + "LOCATION_6037": "EMPLACEMENT", + "Language_and_Environment_6254": "Langage et Environnement", + "Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695": "Le côté gauche de l'opérateur virgule n'est pas utilisé, et n'a aucun effet secondaire.", + "Library_0_specified_in_compilerOptions_1422": "Bibliothèque '{0}' spécifiée dans compilerOptions", + "Library_referenced_via_0_from_file_1_1405": "Bibliothèque référencée via '{0}' à partir du fichier '{1}'", + "Line_break_not_permitted_here_1142": "Saut de ligne non autorisé ici.", + "Line_terminator_not_permitted_before_arrow_1200": "Marque de fin de ligne non autorisée devant une flèche.", + "List_of_file_name_suffixes_to_search_when_resolving_a_module_6931": "Liste des suffixes de nom de fichier à rechercher lors de la résolution d’un module.", + "List_of_folders_to_include_type_definitions_from_6161": "Liste des dossiers à partir desquels inclure les définitions de type.", + "List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168": "Liste des dossiers racines dont le contenu combiné représente la structure du projet au moment de l'exécution.", + "Loading_0_from_the_root_dir_1_candidate_location_2_6109": "Chargement de '{0}' à partir du répertoire racine '{1}', emplacement candidat '{2}'.", + "Loading_module_0_from_node_modules_folder_target_file_types_Colon_1_6098": "Chargement du module «{0}» à partir du dossier « node_modules », types de fichiers cibles : {1}.", + "Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_types_Colon_1_6095": "Chargement du module en tant que fichier/dossier, emplacement du module candidat '{0}', types de fichiers cibles : {1}.", + "Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048": "Les paramètres régionaux doivent être sous la forme ou -. Par exemple, '{0}' ou '{1}'.", + "Log_paths_used_during_the_moduleResolution_process_6706": "Chemins d’accès de journal utilisés pendant le processus « moduleResolution ».", + "Longest_matching_prefix_for_0_is_1_6108": "Le préfixe correspondant le plus long pour '{0}' est '{1}'.", + "Looking_up_in_node_modules_folder_initial_location_0_6125": "Recherche dans le dossier 'node_modules', emplacement initial '{0}'.", + "Make_all_super_calls_the_first_statement_in_their_constructor_95036": "Faire de tous les appels 'super()' la première instruction dans leur constructeur", + "Make_keyof_only_return_strings_instead_of_string_numbers_or_symbols_Legacy_option_6650": "Faites en sorte que keyof retourne uniquement des chaînes au lieu de chaînes, de nombres ou de symboles. Option héritée.", + "Make_super_call_the_first_statement_in_the_constructor_90002": "Faire de l'appel à 'super()' la première instruction du constructeur", + "Mapped_object_type_implicitly_has_an_any_template_type_7039": "Le type d'objet mappé a implicitement un type de modèle 'any'.", + "Mark_array_literal_as_const_90070": "Marquer le littéral du tableau comme const", + "Matched_0_condition_1_6403": "Condition '{0}' correspondant à '{1}'.", + "Matched_by_default_include_pattern_Asterisk_Asterisk_Slash_Asterisk_1457": "Mise en correspondance par défaut du modèle include '**/*'", + "Matched_by_include_pattern_0_in_1_1407": "Correspond au modèle include '{0}' dans '{1}'", + "Member_0_implicitly_has_an_1_type_7008": "Le membre '{0}' possède implicitement un type '{1}'.", + "Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045": "Le membre '{0}' a implicitement un type '{1}', mais il est possible de déduire un meilleur type à partir de l'utilisation.", + "Merge_conflict_marker_encountered_1185": "Marqueur de conflit de fusion rencontré.", + "Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652": "La déclaration fusionnée '{0}' ne peut pas inclure de déclaration d'exportation par défaut. Ajoutez plutôt une déclaration 'export default {0}' distincte.", + "Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013": "La méta-propriété '{0}' n'est autorisée que dans le corps d'une déclaration de fonction, d'une expression de fonction ou d'un constructeur.", + "Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245": "La méthode '{0}' ne peut pas avoir d'implémentation, car elle est marquée comme étant abstraite.", + "Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101": "La méthode '{0}' de l'interface exportée comporte ou utilise le nom '{1}' du module privé '{2}'.", + "Method_0_of_exported_interface_has_or_is_using_private_name_1_4102": "La méthode '{0}' de l'interface exportée comporte ou utilise le nom privé '{1}'.", + "Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9008": "La méthode doit avoir une annotation de type de retour explicite avec --isolatedDeclarations.", + "Method_not_implemented_95158": "Méthode non implémentée.", + "Modifiers_cannot_appear_here_1184": "Les modificateurs ne peuvent pas apparaître ici.", + "Module_0_can_only_be_default_imported_using_the_1_flag_1259": "Le module '{0}' peut uniquement être importé par défaut à l'aide de l'indicateur '{1}'", + "Module_0_cannot_be_imported_using_this_construct_The_specifier_only_resolves_to_an_ES_module_which_c_1471": "Le module '{0}' ne peut pas être importé à l'aide de cette construction. Le spécificateur se résout uniquement en un module ES, qui ne peut pas être importé avec 'require'. Utilisez plutôt une importation ECMAScript.", + "Module_0_declares_1_locally_but_it_is_exported_as_2_2460": "Le module '{0}' déclare '{1}' localement, mais il est exporté en tant que '{2}'.", + "Module_0_declares_1_locally_but_it_is_not_exported_2459": "Le module '{0}' déclare '{1}' localement, mais il n'est pas exporté.", + "Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340": "Le module '{0}' ne fait pas référence à un type, mais il est utilisé ici en tant que type. Est-ce que vous avez voulu utiliser 'typeof import('{0}')' ?", + "Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339": "Le module '{0}' ne fait pas référence à une valeur, mais est utilisé en tant que valeur ici.", + "Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308": "Le module {0} a déjà exporté un membre nommé '{1}'. Effectuez une réexportation explicite pour lever l'ambiguïté.", + "Module_0_has_no_default_export_1192": "Le module '{0}' n'a pas d'exportation par défaut.", + "Module_0_has_no_default_export_Did_you_mean_to_use_import_1_from_0_instead_2613": "Le module '{0}' n'a aucune exportation par défaut. Est-ce que vous avez voulu utiliser 'import { {1} } from {0}' à la place ?", + "Module_0_has_no_exported_member_1_2305": "Le module '{0}' n'a aucun membre exporté '{1}'.", + "Module_0_has_no_exported_member_1_Did_you_mean_to_use_import_1_from_0_instead_2614": "Le module '{0}' n'a aucun membre exporté '{1}'. Est-ce que vous avez voulu utiliser 'import {1} from {0}' à la place ?", + "Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437": "Le module '{0}' est masqué par une déclaration locale portant le même nom.", + "Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498": "Le module '{0}' utilise 'export =' et ne peut pas être utilisé avec 'export *'.", + "Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144": "Le module '{0}' a été résolu en tant que module ambiant déclaré localement dans le fichier '{1}'.", + "Module_0_was_resolved_to_1_but_allowArbitraryExtensions_is_not_set_6263": "Le module «{0}» a été résolu en «{1}», mais « --allowArbitraryExtensions » n’est pas défini.", + "Module_0_was_resolved_to_1_but_jsx_is_not_set_6142": "Le module '{0}' a été résolu en '{1}' mais '--jsx' n'est pas défini.", + "Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042": "Le module '{0}' a été résolu en '{1}' mais '--resolveJsonModule' n'est pas utilisé.", + "Module_declaration_names_may_only_use_or_quoted_strings_1443": "Les noms de déclaration de module ne peuvent utiliser que des chaînes entre guillemets.", + "Module_name_0_matched_pattern_1_6092": "Nom de module '{0}', modèle correspondant '{1}'.", + "Module_name_0_was_not_resolved_6090": "======== Le nom de module '{0}' n'a pas été résolu. ========", + "Module_name_0_was_successfully_resolved_to_1_6089": "======== Le nom de module '{0}' a été correctement résolu en '{1}'. ========", + "Module_name_0_was_successfully_resolved_to_1_with_Package_ID_2_6218": "======== Le nom de module '{0}' a été correctement résolu en '{1}' avec l'ID de package '{2}'. ========", + "Module_resolution_kind_is_not_specified_using_0_6088": "Le genre de résolution de module n'est pas spécifié. Utilisation de '{0}'.", + "Module_resolution_using_rootDirs_has_failed_6111": "Échec de la résolution de module à l'aide de 'rootDirs'.", + "Modules_6244": "Modules", + "Move_labeled_tuple_element_modifiers_to_labels_95117": "Déplacer les modificateurs d'élément de tuple étiqueté vers les étiquettes", + "Move_the_expression_in_default_export_to_a_variable_and_add_a_type_annotation_to_it_9036": "Déplacez l’expression dans l’exportation par défaut vers une variable et ajoutez-y une annotation de type.", + "Move_to_a_new_file_95049": "Déplacer vers un nouveau fichier", + "Move_to_file_95178": "Déplacer vers le fichier", + "Multiple_consecutive_numeric_separators_are_not_permitted_6189": "Les séparateurs numériques consécutifs multiples ne sont pas autorisés.", + "Multiple_constructor_implementations_are_not_allowed_2392": "Les implémentations de plusieurs constructeurs ne sont pas autorisées.", + "NEWLINE_6061": "NOUVELLE LIGNE", + "Name_is_not_valid_95136": "Le nom n'est pas valide", + "Named_capturing_groups_are_only_available_when_targeting_ES2018_or_later_1503": "Les groupes de capture nommés sont disponibles uniquement lorsque vous ciblez « ES2018 » ou une version ultérieure.", + "Named_capturing_groups_with_the_same_name_must_be_mutually_exclusive_to_each_other_1515": "Les groupes de capture nommés portant le même nom doivent s’excluent mutuellement les uns des autres.", + "Named_property_0_of_types_1_and_2_are_not_identical_2319": "La propriété nommée '{0}' des types '{1}' et '{2}' n'est pas identique.", + "Namespace_0_has_no_exported_member_1_2694": "L'espace de noms '{0}' n'a aucun membre exporté '{1}'.", + "Namespace_must_be_given_a_name_1437": "Un nom doit être attribué à l’espace de noms.", + "Namespace_name_cannot_be_0_2819": "L’espace de noms ne peut pas être «{0}».", + "Namespaces_are_not_allowed_in_global_script_files_when_0_is_enabled_If_this_file_is_not_intended_to__1280": "Les espaces de noms ne sont pas autorisés dans les fichiers de script globaux lorsque «{0}» est activé. Si ce fichier n’est pas destiné à être un script global, définissez 'moduleDetection' sur 'force' ou ajoutez une instruction 'export {}' vide.", + "Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters_1433": "Ni les décorateurs ni les modificateurs ne peuvent être appliqués aux paramètres « this ».", + "No_base_constructor_has_the_specified_number_of_type_arguments_2508": "Aucun constructeur de base n'a le nombre spécifié d'arguments de type.", + "No_constituent_of_type_0_is_callable_2755": "Aucun constituant de type '{0}' ne peut être appelé.", + "No_constituent_of_type_0_is_constructable_2759": "Aucun constituant de type '{0}' ne peut être construit.", + "No_index_signature_with_a_parameter_of_type_0_was_found_on_type_1_7054": "Aucune signature d'index avec un paramètre de type '{0}' n'a été localisée sur le type '{1}'.", + "No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003": "Aucune entrée dans le fichier config '{0}'. Les chemins 'include' spécifiés étaient '{1}' et les chemins 'exclude' étaient '{2}'.", + "No_longer_supported_In_early_versions_manually_set_the_text_encoding_for_reading_files_6608": "Plus prise en charge. Dans les premières versions, définissez manuellement l’encodage de texte pour la lecture des fichiers.", + "No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575": "Aucune surcharge n'attend {0} arguments, mais il existe des surcharges qui attendent {1} ou {2} arguments.", + "No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments_2743": "Aucune surcharge n'attend {0} arguments de type, mais il existe des surcharges qui attendent {1} ou {2} arguments de type.", + "No_overload_matches_this_call_2769": "Aucune surcharge ne correspond à cet appel.", + "No_type_could_be_extracted_from_this_type_node_95134": "Aucun type n'a pu être extrait de ce nœud de type", + "No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer_18004": "Il n'existe aucune valeur dans l'étendue de la propriété raccourcie '{0}'. Vous devez en déclarez une, ou fournir un initialiseur.", + "Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515": "La classe non abstraite « {0} » n'implémente pas le membre abstrait « {1} » hérité de la classe « {2} ».", + "Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_2654": "Les implémentations de la classe non abstraite '{0}' sont manquantes pour les membres suivants de '{1}' : {2}.", + "Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more_2655": "Les implémentations de la classe non abstraite '{0}' sont manquantes pour les membres suivants de '{1}' : {2} et {3} plus encore.", + "Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653": "L'expression de classe non abstraite '{0}' n'implémente pas le membre abstrait hérité '{0}' de la classe '{1}'.", + "Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_2656": "Les implémentations de l’expression de classe non abstraite sont manquantes pour les membres suivants de '{0}' : {1}.", + "Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and__2650": "Il manque des implémentations d’expression de classe non abstraite pour les membres suivants de '{0}' : {1} et {2} plus.", + "Non_null_assertions_can_only_be_used_in_TypeScript_files_8013": "Les assertions non null peuvent uniquement être utilisées dans les fichiers TypeScript.", + "Non_relative_paths_are_not_allowed_when_baseUrl_is_not_set_Did_you_forget_a_leading_Slash_5090": "Les chemins non relatifs ne sont pas autorisés quand 'baseUrl' n'est pas défini. Avez-vous oublié './' au début ?", + "Non_simple_parameter_declared_here_1348": "Paramètre non simple déclaré ici.", + "Not_all_code_paths_return_a_value_7030": "Les chemins du code ne retournent pas tous une valeur.", + "Not_all_constituents_of_type_0_are_callable_2756": "Tous les constituants de type '{0}' ne peuvent pas être appelés.", + "Not_all_constituents_of_type_0_are_constructable_2760": "Tous les constituants de type '{0}' ne peuvent pas être construits.", + "Numbers_out_of_order_in_quantifier_1506": "Nombres incommandants dans le quantificateur.", + "Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accur_80008": "Les littéraux numériques ayant des valeurs absolues égales ou supérieures à 2^53 sont trop grands pour être représentés avec précision sous forme d'entiers.", + "Numeric_separators_are_not_allowed_here_6188": "Les séparateurs numériques ne sont pas autorisés ici.", + "Object_is_of_type_unknown_2571": "L'objet est de type 'unknown'.", + "Object_is_possibly_null_2531": "L'objet a peut-être la valeur 'null'.", + "Object_is_possibly_null_or_undefined_2533": "L'objet a peut-être la valeur 'null' ou 'undefined'.", + "Object_is_possibly_undefined_2532": "L'objet a peut-être la valeur 'undefined'.", + "Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353": "Un littéral d'objet peut uniquement spécifier des propriétés connues, et '{0}' n'existe pas dans le type '{1}'.", + "Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561": "Un littéral d'objet peut uniquement spécifier des propriétés connues, mais '{0}' n'existe pas dans le type '{1}'. Est-ce que vous avez voulu écrire '{2}' ?", + "Object_literal_s_property_0_implicitly_has_an_1_type_7018": "La propriété '{0}' du littéral d'objet possède implicitement un type '{1}'.", + "Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations_9016": "Les objets qui contiennent des propriétés raccourcies ne peuvent pas être déduits avec --isolatedDeclarations.", + "Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations_9015": "Les objets qui contiennent des affectations de propagation ne peuvent pas être déduits avec --isolatedDeclarations.", + "Octal_digit_expected_1178": "Chiffre octal attendu.", + "Octal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_If_this_was_intended__1536": "Les séquences d’échappement octales et les références arrière ne sont pas autorisées dans une classe de caractères. S’il s’agissait d’une séquence d’échappement, utilisez la syntaxe '{0}' à la place.", + "Octal_escape_sequences_are_not_allowed_Use_the_syntax_0_1487": "Les séquences d’échappement octales ne sont pas autorisées. Utilisez la syntaxe '{0}'.", + "Octal_literals_are_not_allowed_Use_the_syntax_0_1121": "Les littéraux octaux ne sont pas autorisés. Utilisez la syntaxe '{0}'.", + "One_value_of_0_1_is_the_string_2_and_the_other_is_assumed_to_be_an_unknown_numeric_value_4126": "Une valeur de '{0}.{1}' est la chaîne '{2}', et l’autre est supposé être une valeur numérique inconnue.", + "Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091": "Une seule déclaration de variable est autorisée dans une instruction 'for...in'.", + "Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188": "Seule une déclaration de variable unique est autorisée dans une instruction 'for...of'.", + "Only_a_void_function_can_be_called_with_the_new_keyword_2350": "Seule une fonction void peut être appelée avec le mot clé 'new'.", + "Only_ambient_modules_can_use_quoted_names_1035": "Seuls les modules ambiants peuvent utiliser des noms entre guillemets.", + "Only_amd_and_system_modules_are_supported_alongside_0_6082": "Seuls les modules 'amd' et 'system' sont pris en charge avec --{0}.", + "Only_const_arrays_can_be_inferred_with_isolatedDeclarations_9017": "Seuls les tableaux const peuvent être déduits avec --isolatedDeclarations.", + "Only_emit_d_ts_declaration_files_6014": "Émettez uniquement les fichiers de déclaration '.d.ts'.", + "Only_output_d_ts_files_and_not_JavaScript_files_6623": "Sortie uniquement des fichiers d.ts et non des fichiers JavaScript.", + "Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340": "Seules les méthodes publiques et protégées de la classe de base sont accessibles par le biais du mot clé 'super'.", + "Operator_0_cannot_be_applied_to_type_1_2736": "Impossible d'appliquer l'opérateur '{0}' au type '{1}'.", + "Operator_0_cannot_be_applied_to_types_1_and_2_2365": "Impossible d'appliquer l'opérateur '{0}' aux types '{1}' et '{2}'.", + "Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead_1519": "Les opérateurs ne doivent pas être mixtes dans une classe de caractères. Encapsulez-le dans une classe imbriqué à la place.", + "Opt_a_project_out_of_multi_project_reference_checking_when_editing_6619": "Choisir un projet en dehors de la vérification des références multiprojets lors de l’édition.", + "Option_0_1_has_been_removed_Please_remove_it_from_your_configuration_5108": "L’option '{0}={1}' a été supprimée. Supprimez-le de votre configuration.", + "Option_0_1_is_deprecated_and_will_stop_functioning_in_TypeScript_2_Specify_compilerOption_ignoreDepr_5107": "L’option '{0}={1}' est déconseillée et cessera de fonctionner dans TypeScript {2}. Spécifiez compilerOption « ignoreDeprecations » : «{3}« » pour désactiver cette erreur.", + "Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_false_or_null_on_command_line_6230": "Vous pouvez spécifier l'option '{0}' uniquement dans le fichier 'tsconfig.json', ou lui affecter la valeur 'false' ou 'null' sur la ligne de commande.", + "Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_null_on_command_line_6064": "Vous pouvez spécifier l'option '{0}' uniquement dans le fichier 'tsconfig.json', ou lui affecter la valeur 'null' sur la ligne de commande.", + "Option_0_can_only_be_specified_on_command_line_6266": "L’option '{0}' ne peut être spécifiée que sur la ligne de commande.", + "Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051": "L'option '{0}' peut être utilisée uniquement quand l'option '--inlineSourceMap' ou l'option '--sourceMap' est spécifiée.", + "Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler_5098": "L’option '{0}' ne peut être utilisée que lorsque 'moduleResolution' a la valeur 'node16', 'nodenext' ou 'bundler'.", + "Option_0_can_only_be_used_when_module_is_set_to_preserve_or_to_es2015_or_later_5095": "L’option '{0}' ne peut être utilisée que lorsque 'module' a la valeur 'preserve' ou 'es2015' ou version ultérieure.", + "Option_0_cannot_be_specified_when_option_jsx_is_1_5089": "Impossible de spécifier l'option '{0}' quand l'option 'jsx' a la valeur '{1}'.", + "Option_0_cannot_be_specified_with_option_1_5053": "Impossible de spécifier l'option '{0}' avec l'option '{1}'.", + "Option_0_cannot_be_specified_without_specifying_option_1_5052": "Impossible de spécifier l'option '{0}' sans spécifier l'option '{1}'.", + "Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069": "Impossible de spécifier l'option '{0}' sans spécifier l'option '{1}' ou l'option '{2}'.", + "Option_0_has_been_removed_Please_remove_it_from_your_configuration_5102": "L’option «{0}» a été supprimée. Supprimez-le de votre configuration.", + "Option_0_is_deprecated_and_will_stop_functioning_in_TypeScript_1_Specify_compilerOption_ignoreDeprec_5101": "L’option '{0}' est déconseillée et cessera de fonctionner dans TypeScript {1}. Spécifiez compilerOption « ignoreDeprecations » : «{2}« » pour désactiver cette erreur.", + "Option_0_is_redundant_and_cannot_be_specified_with_option_1_5104": "L’option '{0}' est redondante et ne peut pas être spécifiée avec l’option '{1}'.", + "Option_allowImportingTsExtensions_can_only_be_used_when_either_noEmit_or_emitDeclarationOnly_is_set_5096": "L’option 'allowImportingTsExtensions' ne peut être utilisée que lorsque 'noEmit' ou 'emitDeclarationOnly' est défini.", + "Option_build_must_be_the_first_command_line_argument_6369": "L'option '--build' doit être le premier argument de ligne de commande.", + "Option_incremental_can_only_be_specified_using_tsconfig_emitting_to_single_file_or_when_option_tsBui_5074": "L'option '--incremental' peut uniquement être spécifiée à l'aide de tsconfig, en cas d'émission vers un seul fichier ou quand l'option '--tsBuildInfoFile' est spécifiée.", + "Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047": "L'option 'isolatedModules' peut être utilisée seulement quand l'option '--module' est spécifiée, ou quand l'option 'target' a la valeur 'ES2015' ou une version supérieure.", + "Option_moduleResolution_must_be_set_to_0_or_left_unspecified_when_option_module_is_set_to_1_5109": "L’option 'moduleResolution' doit avoir la valeur '{0}' (ou laisser non spécifiée) lorsque l’option 'module' a la valeur '{1}'.", + "Option_module_must_be_set_to_0_when_option_moduleResolution_is_set_to_1_5110": "L’option 'module' doit être définie sur '{0}' quand l’option 'moduleResolution' a la valeur '{1}'.", + "Option_preserveConstEnums_cannot_be_disabled_when_0_is_enabled_5091": "L’option 'preserveConstEnums' ne peut pas être désactivée quand '{0}' est activé.", + "Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042": "Impossible d'associer l'option 'project' à des fichiers sources sur une ligne de commande.", + "Option_resolveJsonModule_cannot_be_specified_when_moduleResolution_is_set_to_classic_5070": "Impossible de spécifier l’option '--resolveJsonModule' quand 'moduleResolution' a la valeur 'classic'.", + "Option_resolveJsonModule_cannot_be_specified_when_module_is_set_to_none_system_or_umd_5071": "Impossible de spécifier l’option '--resolveJsonModule' quand 'module' a la valeur 'none', 'system' ou 'umd'.", + "Option_tsBuildInfoFile_cannot_be_specified_without_specifying_option_incremental_or_composite_or_if__5111": "Impossible de spécifier l’option 'tsBuildInfoFile' sans spécifier l’option 'incremental' ou 'composite' ou si elle n’exécute pas 'tsc -b'.", + "Option_verbatimModuleSyntax_cannot_be_used_when_module_is_set_to_UMD_AMD_or_System_5105": "L’option 'verbatimModuleSyntax' ne peut pas être utilisée quand 'module' a la valeur 'UMD', 'AMD' ou 'System'.", + "Options_0_and_1_cannot_be_combined_6370": "Impossible de combiner les options '{0}' et '{1}'.", + "Options_Colon_6027": "Options :", + "Output_Formatting_6256": "Mise en forme de sortie", + "Output_compiler_performance_information_after_building_6615": "Informations de performances du compilateur de sortie après la génération.", + "Output_directory_for_generated_declaration_files_6166": "Répertoire de sortie pour les fichiers de déclaration générés.", + "Output_file_0_has_not_been_built_from_source_file_1_6305": "Le fichier de sortie '{0}' n'a pas été créé à partir du fichier source '{1}'.", + "Output_from_referenced_project_0_included_because_1_specified_1411": "Sortie du projet référencé '{0}' incluse, car '{1}' est spécifié", + "Output_from_referenced_project_0_included_because_module_is_specified_as_none_1412": "Sortie du projet référencé '{0}' incluse, car '--module' est spécifié en tant que 'none'", + "Output_more_detailed_compiler_performance_information_after_building_6632": "Affichez des informations plus détaillées sur les performances du compilateur après la génération.", + "Overload_0_of_1_2_gave_the_following_error_2772": "La surcharge {0} sur {1}, '{2}', a généré l'erreur suivante.", + "Overload_signatures_must_all_be_abstract_or_non_abstract_2512": "Les signatures de surcharge doivent toutes être abstraites ou non abstraites.", + "Overload_signatures_must_all_be_ambient_or_non_ambient_2384": "Les signatures de surcharge doivent toutes être ambiantes ou non ambiantes.", + "Overload_signatures_must_all_be_exported_or_non_exported_2383": "Les signatures de surcharge doivent toutes être exportées ou non exportées.", + "Overload_signatures_must_all_be_optional_or_required_2386": "Les signatures de surcharge doivent toutes être facultatives ou requises.", + "Overload_signatures_must_all_be_public_private_or_protected_2385": "Les signatures de surcharge doivent toutes être publiques, privées ou protégées.", + "Parameter_0_cannot_reference_identifier_1_declared_after_it_2373": "Le paramètre '{0}' ne peut pas référencer l'identificateur '{1}' déclaré après lui.", + "Parameter_0_cannot_reference_itself_2372": "Le paramètre '{0}' ne peut pas se référencer lui-même.", + "Parameter_0_implicitly_has_an_1_type_7006": "Le paramètre '{0}' possède implicitement un type '{1}'.", + "Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044": "Le paramètre '{0}' a implicitement un type '{1}', mais il est possible de déduire un meilleur type à partir de l'utilisation.", + "Parameter_0_is_not_in_the_same_position_as_parameter_1_1227": "Le paramètre '{0}' n'est pas à la même position que le paramètre '{1}'.", + "Parameter_0_of_accessor_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4108": "Le paramètre '{0}' de l'accesseur comporte ou utilise le nom '{1}' du module externe '{2}' mais ne peut pas être nommé.", + "Parameter_0_of_accessor_has_or_is_using_name_1_from_private_module_2_4107": "Le paramètre '{0}' de l'accesseur comporte ou utilise le nom '{1}' du module privé '{2}'.", + "Parameter_0_of_accessor_has_or_is_using_private_name_1_4106": "Le paramètre '{0}' de l'accesseur comporte ou utilise le nom privé '{1}'.", + "Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066": "Le paramètre '{0}' de la signature d'appel de l'interface exportée possède ou utilise le nom '{1}' du module privé '{2}'.", + "Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067": "Le paramètre '{0}' de la signature d'appel de l'interface exportée possède ou utilise le nom privé '{1}'.", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061": "Le paramètre '{0}' du constructeur de la classe exportée possède ou utilise le nom '{1}' du module externe {2}, mais il ne peut pas être nommé.", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062": "Le paramètre '{0}' du constructeur de la classe exportée possède ou utilise le nom '{1}' du module privé '{2}'.", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063": "Le paramètre '{0}' du constructeur de la classe exportée possède ou utilise le nom privé '{1}'.", + "Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064": "Le paramètre '{0}' de la signature de constructeur de l'interface exportée possède ou utilise le nom '{1}' du module privé '{2}'.", + "Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065": "Le paramètre '{0}' de la signature de constructeur de l'interface exportée possède ou utilise le nom privé '{1}'.", + "Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076": "Le paramètre '{0}' de la fonction exportée possède ou utilise le nom '{1}' du module externe {2}, mais il ne peut pas être nommé.", + "Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077": "Le paramètre '{0}' de la fonction exportée possède ou utilise le nom '{1}' du module privé '{2}'.", + "Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078": "Le paramètre '{0}' de la fonction exportée possède ou utilise le nom privé '{1}'.", + "Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091": "Le paramètre '{0}' de la signature d'index de l'interface exportée a ou utilise le nom '{1}' du module privé '{2}'.", + "Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092": "Le paramètre '{0}' de la signature d'index de l'interface exportée a ou utilise le nom privé '{1}'.", + "Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074": "Le paramètre '{0}' de la méthode de l'interface exportée possède ou utilise le nom '{1}' du module privé '{2}'.", + "Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075": "Le paramètre '{0}' de la méthode de l'interface exportée possède ou utilise le nom privé '{1}'.", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071": "Le paramètre '{0}' de la méthode publique de la classe exportée possède ou utilise le nom '{1}' du module externe {2}, mais il ne peut pas être nommé.", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072": "Le paramètre '{0}' de la méthode publique de la classe exportée possède ou utilise le nom '{1}' du module privé '{2}'.", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073": "Le paramètre '{0}' de la méthode publique de la classe exportée possède ou utilise le nom privé '{1}'.", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068": "Le paramètre '{0}' de la méthode statique publique de la classe exportée possède ou utilise le nom '{1}' du module externe {2}, mais il ne peut pas être nommé.", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069": "Le paramètre '{0}' de la méthode statique publique de la classe exportée possède ou utilise le nom '{1}' du module privé '{2}'.", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070": "Le paramètre '{0}' de la méthode statique publique de la classe exportée possède ou utilise le nom privé '{1}'.", + "Parameter_cannot_have_question_mark_and_initializer_1015": "Un paramètre ne peut pas contenir de point d'interrogation et d'initialiseur.", + "Parameter_declaration_expected_1138": "Déclaration de paramètre attendue.", + "Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051": "Le paramètre a un nom mais aucun type. Est-ce que vous avez voulu utiliser '{0} : {1}' ?", + "Parameter_modifiers_can_only_be_used_in_TypeScript_files_8012": "Les modificateurs de paramètres peuvent uniquement être utilisées dans les fichiers TypeScript.", + "Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9011": "Le paramètre doit avoir une annotation de type explicite avec --isolatedDeclarations.", + "Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036": "Le type de paramètre du setter public '{0}' de la classe exportée porte ou utilise le nom '{1}' du module privé '{2}'.", + "Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037": "Le type de paramètre du setter public '{0}' de la classe exportée porte ou utilise le nom privé '{1}'.", + "Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034": "Le type de paramètre du setter public '{0}' de la classe exportée porte ou utilise le nom '{1}' du module privé '{2}'.", + "Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035": "Le type de paramètre du setter public '{0}' de la classe exportée porte ou utilise le nom privé '{1}'.", + "Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141": "Analyser en mode strict et émettre \"use strict\" pour chaque fichier source.", + "Part_of_files_list_in_tsconfig_json_1409": "Partie de la liste 'files' dans tsconfig.json", + "Pattern_0_can_have_at_most_one_Asterisk_character_5061": "Le modèle '{0}' ne peut avoir qu'un seul caractère '*' au maximum.", + "Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_nativ_6386": "Les minutages de performances pour '--diagnostics' ou '--extendedDiagnostics' ne sont pas disponibles dans cette session. Une implémentation native de l'API de performances web est introuvable.", + "Platform_specific_6912": "Spécifique à la plateforme", + "Prefix_0_with_an_underscore_90025": "Faire précéder '{0}' d'un trait de soulignement", + "Prefix_all_incorrect_property_declarations_with_declare_95095": "Faire commencer toutes les déclarations de propriété incorrectes par 'declare'", + "Prefix_all_unused_declarations_with_where_possible_95025": "Préfixer toutes les déclarations inutilisées avec '_' si possible", + "Prefix_with_declare_95094": "Faire commencer par 'declare'", + "Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed_1449": "Conservez les valeurs importées inutilisées dans la sortie JavaScript qui seraient normalement supprimées.", + "Print_all_of_the_files_read_during_the_compilation_6653": "Imprimez tous les fichiers lus pendant la compilation.", + "Print_files_read_during_the_compilation_including_why_it_was_included_6631": "Fichiers d’impression lus pendant la compilation, notamment la raison de l’inclusion.", + "Print_names_of_files_and_the_reason_they_are_part_of_the_compilation_6505": "Affiche les noms des fichiers et la raison pour laquelle ils font partie de la compilation.", + "Print_names_of_files_part_of_the_compilation_6155": "Imprimez les noms des fichiers faisant partie de la compilation.", + "Print_names_of_files_that_are_part_of_the_compilation_and_then_stop_processing_6503": "Affichez les noms des fichiers qui font partie de la compilation, puis arrêtez le traitement.", + "Print_names_of_generated_files_part_of_the_compilation_6154": "Imprimez les noms des fichiers générés faisant partie de la compilation.", + "Print_the_compiler_s_version_6019": "Affichez la version du compilateur.", + "Print_the_final_configuration_instead_of_building_1350": "Affichez la configuration finale au lieu d'effectuer la génération.", + "Print_the_names_of_emitted_files_after_a_compilation_6652": "Imprimez les noms des fichiers émis après une compilation.", + "Print_this_message_6017": "Imprimez ce message.", + "Private_accessor_was_defined_without_a_getter_2806": "L'accesseur privé a été défini sans getter.", + "Private_field_0_must_be_declared_in_an_enclosing_class_1111": "Le champ privé '{0}' doit être déclaré dans une classe englobante.", + "Private_identifiers_are_not_allowed_in_variable_declarations_18029": "Les identificateurs privés ne sont pas autorisés dans les déclarations de variable.", + "Private_identifiers_are_not_allowed_outside_class_bodies_18016": "Les identificateurs privés ne sont pas autorisés en dehors des corps de classe.", + "Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member__1451": "Les identificateurs privés ne sont autorisés que dans les corps de classe et ne peuvent être utilisés que dans le cadre d’une déclaration de membre de classe, d’accès à une propriété ou de la partie gauche d’une expression ’in'", + "Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher_18028": "Les identificateurs privés sont disponibles uniquement durant le ciblage d'ECMAScript 2015 et version ultérieure.", + "Private_identifiers_cannot_be_used_as_parameters_18009": "Les identificateurs privés ne peuvent pas être utilisés en tant que paramètres.", + "Private_or_protected_member_0_cannot_be_accessed_on_a_type_parameter_4105": "Le membre privé ou protégé '{0}' n'est pas accessible sur un paramètre de type.", + "Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363": "Project '{0}' can't be built because its dependency '{1}' has errors", + "Project_0_can_t_be_built_because_its_dependency_1_was_not_built_6383": "Project '{0}' can't be built because its dependency '{1}' was not built", + "Project_0_is_being_forcibly_rebuilt_6388": "Le projet « {0} » est en cours de régénération forcée", + "Project_0_is_out_of_date_because_1_6420": "Le projet '{0}' est obsolète car {1}.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_file_2_was_root_file_of_compilation_6412": "Le projet «{0}» est obsolète, car le fichier buildinfo «{1}» indique que le fichier «{2}» était un fichier racine de compilation, mais pas plus.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_program_needs_to_report_errors_6419": "Le projet «{0}» est obsolète, car le fichier buildinfo «{1}» indique que le programme doit signaler des erreurs.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_some_of_the_changes_were_not_emitte_6399": "Le projet « {0} » est obsolète, car le fichier buildinfo « {1} » indique que certaines modifications n’ont pas été émises", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_there_is_change_in_compilerOptions_6406": "Le projet '{0}' est obsolète, car le fichier buildinfo '{1}' indique qu’il y a un changement dans compilerOptions", + "Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353": "Le projet '{0}' est obsolète car sa dépendance '{1}' est obsolète", + "Project_0_is_out_of_date_because_output_1_is_older_than_input_2_6350": "Le projet '{0}' est obsolète car la sortie (« {1} ») est antérieure à l'entrée « {2} »", + "Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352": "Le projet '{0}' est obsolète car le fichier de sortie '{1}' n'existe pas", + "Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_curren_6381": "Le projet '{0}' est obsolète, car sa sortie a été générée avec la version '{1}', qui diffère de la version actuelle '{2}'", + "Project_0_is_out_of_date_because_there_was_error_reading_file_1_6401": "Le projet « {0} » est obsolète car une erreur s'est produite lors de la lecture du fichier « {1} »", + "Project_0_is_up_to_date_6361": "Le projet '{0}' est à jour", + "Project_0_is_up_to_date_because_newest_input_1_is_older_than_output_2_6351": "Le projet « {0} » est à jour car l'entrée la plus récente (« {1} ») est antérieure à la sortie (« {2} »)", + "Project_0_is_up_to_date_but_needs_to_update_timestamps_of_output_files_that_are_older_than_input_fil_6400": "Project « {0} » est à jour, mais doit mettre à jour les horodatages des fichiers de sortie plus anciens que les fichiers d’entrée", + "Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354": "Le projet '{0}' est à jour avec les fichiers .d.ts de ses dépendances", + "Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202": "Les références de projet ne peuvent pas former un graphe circulaire. Cycle détecté : {0}", + "Projects_6255": "Projets", + "Projects_in_this_build_Colon_0_6355": "Projets dans cette build : {0}", + "Properties_with_the_accessor_modifier_are_only_available_when_targeting_ECMAScript_2015_and_higher_18045": "Les propriétés avec le modificateur 'accessor' ne sont disponibles que pour le ciblage d’ECMAScript 2015 et versions ultérieures.", + "Property_0_cannot_have_an_initializer_because_it_is_marked_abstract_1267": "La propriété « {0} » ne peut pas avoir d’initialiseur, car elle est marquée comme abstraite.", + "Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0_4111": "La propriété '{0}' est issue d'une signature d'index, elle doit donc faire l'objet d'un accès avec ['{0}'].", + "Property_0_does_not_exist_on_type_1_2339": "La propriété '{0}' n'existe pas sur le type '{1}'.", + "Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551": "La propriété '{0}' n'existe pas sur le type '{1}'. Est-ce qu'il ne s'agit pas plutôt de '{2}' ?", + "Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead_2576": "La propriété '{0}' n'existe pas sur le type '{1}'. Ne vouliez-vous pas plutôt accéder au membre statique '{2}' ?", + "Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_c_2550": "La propriété '{0}' n'existe pas sur le type '{1}'. Devez-vous changer votre bibliothèque cible ? Essayez de changer l'option de compilateur 'lib' en '{2}' ou une version ultérieure.", + "Property_0_does_not_exist_on_type_1_Try_changing_the_lib_compiler_option_to_include_dom_2812": "La propriété '{0}' n’existe pas sur le type '{1}'. Essayez de modifier l’option de compileur 'lib' pour inclure 'dom'.", + "Property_0_has_no_initializer_and_is_not_definitely_assigned_in_a_class_static_block_2817": "La propriété « {0} » n'a aucun initialiseur et n'est pas définitivement assignée dans un bloc statique de classe.", + "Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564": "La propriété '{0}' n'a aucun initialiseur et n'est pas définitivement assignée dans le constructeur.", + "Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033": "La propriété '{0}' a implicitement le type 'any', car son accesseur get ne dispose pas d'une annotation de type de retour.", + "Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032": "La propriété '{0}' a implicitement le type 'any', car son accesseur set ne dispose pas d'une annotation de type de paramètre.", + "Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048": "La propriété '{0}' a implicitement le type 'any', mais il est possible de déduire un meilleur type pour son accesseur get à partir de l'utilisation.", + "Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049": "La propriété '{0}' a implicitement le type 'any', mais il est possible de déduire un meilleur type pour son accesseur set à partir de l'utilisation.", + "Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416": "Impossible d'assigner la propriété '{0}' du type '{1}' à la même propriété du type de base '{2}'.", + "Property_0_in_type_1_is_not_assignable_to_type_2_2603": "La propriété '{0}' du type '{1}' ne peut pas être assignée au type '{2}'.", + "Property_0_in_type_1_refers_to_a_different_member_that_cannot_be_accessed_from_within_type_2_18015": "La propriété '{0}' du type '{1}' fait référence à un membre distinct, qui n'est pas accessible à partir du type '{2}'.", + "Property_0_is_declared_but_its_value_is_never_read_6138": "La propriété '{0}' est déclarée mais sa valeur n'est jamais lue.", + "Property_0_is_incompatible_with_index_signature_2530": "La propriété '{0}' est incompatible avec la signature d'index.", + "Property_0_is_missing_in_type_1_2324": "La propriété '{0}' est manquante dans le type '{1}'.", + "Property_0_is_missing_in_type_1_but_required_in_type_2_2741": "La propriété '{0}' est absente du type '{1}' mais obligatoire dans le type '{2}'.", + "Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier_18013": "La propriété '{0}' n'est pas accessible en dehors de la classe '{1}', car elle a un identificateur privé.", + "Property_0_is_optional_in_type_1_but_required_in_type_2_2327": "La propriété '{0}' est facultative dans le type '{1}', mais obligatoire dans le type '{2}'.", + "Property_0_is_private_and_only_accessible_within_class_1_2341": "La propriété '{0}' est privée et uniquement accessible dans la classe '{1}'.", + "Property_0_is_private_in_type_1_but_not_in_type_2_2325": "La propriété '{0}' est privée dans le type '{1}', mais pas dans le type '{2}'.", + "Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_This_is_an_instance_of_cl_2446": "La propriété '{0}' est protégée et uniquement accessible via une instance de la classe '{1}'. Ceci est une instance de la classe '{2}'.", + "Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445": "La propriété '{0}' est protégée et uniquement accessible dans la classe '{1}' et ses sous-classes.", + "Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443": "La propriété '{0}' est protégée, mais le type '{1}' n'est pas une classe dérivée de '{2}'.", + "Property_0_is_protected_in_type_1_but_public_in_type_2_2444": "La propriété '{0}' est protégée dans le type '{1}', mais publique dans le type '{2}'.", + "Property_0_is_used_before_being_assigned_2565": "La propriété '{0}' est utilisée avant d'être assignée.", + "Property_0_is_used_before_its_initialization_2729": "La propriété '{0}' est utilisée avant son initialisation.", + "Property_0_may_not_exist_on_type_1_Did_you_mean_2_2568": "La propriété «{0}» n'existe pas sur le type «{1}». Est-ce qu'il ne s'agit pas plutôt de «{2}»?", + "Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606": "Impossible d'assigner la propriété '{0}' de l'attribut spread JSX à la propriété cible.", + "Property_0_of_exported_anonymous_class_type_may_not_be_private_or_protected_4094": "La propriété '{0}' du type de classe anonyme exporté ne peut pas être privée ou protégée.", + "Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032": "La propriété '{0}' de l'interface exportée possède ou utilise le nom '{1}' du module privé '{2}'.", + "Property_0_of_exported_interface_has_or_is_using_private_name_1_4033": "La propriété '{0}' de l'interface exportée possède ou utilise le nom privé '{1}'.", + "Property_0_of_type_1_is_not_assignable_to_2_index_type_3_2411": "La propriété « {0} » de type « {1} » ne peut pas être attribuée au type d’index « {2} », « {3} ».", + "Property_0_was_also_declared_here_2733": "La propriété '{0}' a également été déclarée ici.", + "Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_2612": "La propriété '{0}' va remplacer la propriété de base dans '{1}'. Si cela est intentionnel, ajoutez un initialiseur. Sinon, ajoutez un modificateur 'declare', ou supprimez la déclaration redondante.", + "Property_assignment_expected_1136": "Assignation de propriété attendue.", + "Property_destructuring_pattern_expected_1180": "Modèle de déstructuration de propriété attendu.", + "Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9012": "La propriété doit avoir une annotation de type explicite avec --isolatedDeclarations.", + "Property_or_signature_expected_1131": "Propriété ou signature attendue.", + "Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328": "La valeur de la propriété peut être uniquement un littéral de chaîne, un littéral numérique, 'true', 'false', 'null', un littéral d'objet ou un littéral de tableau.", + "Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_6179": "Fournissez une prise en charge complète des itérables dans 'for-of', la propagation et la destruction lors du ciblage de 'ES5'.", + "Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098": "La méthode publique '{0}' de la classe exportée comporte ou utilise le nom '{1}' du module externe {2} mais ne peut pas être nommée.", + "Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099": "La méthode publique '{0}' de la classe exportée comporte ou utilise le nom '{1}' du module privé '{2}'.", + "Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100": "La méthode publique '{0}' de la classe exportée comporte ou utilise le nom privé '{1}'.", + "Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029": "La propriété publique '{0}' de la classe exportée possède ou utilise le nom '{1}' du module externe {2}, mais elle ne peut pas être nommée.", + "Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030": "La propriété publique '{0}' de la classe exportée possède ou utilise le nom '{1}' du module privé '{2}'.", + "Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031": "La propriété publique '{0}' de la classe exportée possède ou utilise le type privé '{1}'.", + "Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095": "La méthode statique publique '{0}' de la classe exportée comporte ou utilise le nom '{1}' du module externe {2} mais ne peut pas être nommée.", + "Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096": "La méthode statique publique '{0}' de la classe exportée comporte ou utilise le nom '{1}' du module privé '{2}'.", + "Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097": "La méthode statique publique '{0}' de la classe exportée comporte ou utilise le nom privé '{1}'.", + "Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026": "La propriété statique publique '{0}' de la classe exportée possède ou utilise le nom '{1}' du module externe {2}, mais elle ne peut pas être nommée.", + "Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027": "La propriété statique publique '{0}' de la classe exportée possède ou utilise le nom '{1}' du module privé '{2}'.", + "Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028": "La propriété statique publique '{0}' de la classe exportée possède ou utilise le type privé '{1}'.", + "Qualified_name_0_is_not_allowed_without_a_leading_param_object_1_8032": "Le nom qualifié '{0}' n'est pas autorisé si '@param {object} {1}' n'est pas placé au début.", + "Raise_an_error_when_a_function_parameter_isn_t_read_6676": "Déclencher une erreur quand un paramètre de fonction n’est pas lu.", + "Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052": "Lever une erreur sur les expressions et les déclarations ayant un type 'any' implicite.", + "Raise_error_on_this_expressions_with_an_implied_any_type_6115": "Déclenche une erreur sur les expressions 'this' avec un type 'any' implicite.", + "Range_out_of_order_in_character_class_1517": "Plage dans l’ordre dans la classe de caractères.", + "Re_exporting_a_type_when_0_is_enabled_requires_using_export_type_1205": "La réexportation d’un type lorsque «{0}» est activé nécessite l’utilisation de « type d’exportation ».", + "React_components_cannot_include_JSX_namespace_names_2639": "Les composants React ne peuvent pas inclure de noms d’espace de noms JSX", + "Redirect_output_structure_to_the_directory_6006": "Rediriger la structure de sortie vers le répertoire.", + "Reduce_the_number_of_projects_loaded_automatically_by_TypeScript_6617": "Réduisez le nombre de projets chargés automatiquement par TypeScript.", + "Referenced_project_0_may_not_disable_emit_6310": "Le projet référencé '{0}' ne doit pas désactiver l'émission.", + "Referenced_project_0_must_have_setting_composite_Colon_true_6306": "Le projet référencé '{0}' doit avoir le paramètre \"composite\" avec la valeur true.", + "Referenced_via_0_from_file_1_1400": "Référencé(e) via '{0}' à partir du fichier '{1}'", + "Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2834": "Les chemins d’importation relatifs ont besoin d’extensions de fichier explicites dans les importations ECMAScript lorsque '--moduleResolution' est 'node16' ou 'nodenext'. Envisagez d’ajouter une extension au chemin d’importation.", + "Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2835": "Les chemins d’importation relatifs ont besoin d’extensions de fichier explicites dans les importations ECMAScript lorsque '--moduleResolution' est 'node16' ou 'nodenext'. Est-ce que vous avez voulu utiliser '{0}' ?", + "Remove_a_list_of_directories_from_the_watch_process_6628": "Supprimez une liste de répertoires du processus d’observation.", + "Remove_a_list_of_files_from_the_watch_mode_s_processing_6629": "Supprimez une liste de fichiers du traitement du mode espion.", + "Remove_all_unnecessary_override_modifiers_95163": "Supprimer tous les modificateurs 'override' inutiles", + "Remove_all_unnecessary_uses_of_await_95087": "Supprimer toutes les utilisations non nécessaires de 'await'", + "Remove_all_unreachable_code_95051": "Supprimer tout le code inaccessible", + "Remove_all_unused_labels_95054": "Supprimer toutes les étiquettes inutilisées", + "Remove_braces_from_all_arrow_function_bodies_with_relevant_issues_95115": "Supprimer les accolades de tous les corps de fonction arrow présentant des problèmes pertinents", + "Remove_braces_from_arrow_function_95060": "Supprimer les accolades de la fonction arrow", + "Remove_braces_from_arrow_function_body_95112": "Supprimer les accolades du corps de fonction arrow", + "Remove_import_from_0_90005": "Supprimer l'importation de '{0}'", + "Remove_override_modifier_95161": "Supprimer un modificateur 'override'", + "Remove_parentheses_95126": "Supprimer les parenthèses", + "Remove_template_tag_90011": "Supprimer la balise template", + "Remove_the_20mb_cap_on_total_source_code_size_for_JavaScript_files_in_the_TypeScript_language_server_6618": "Supprimez la limite de 20 Mo sur la taille totale du code source pour les fichiers JavaScript dans le serveur de langage TypeScript.", + "Remove_type_from_import_declaration_from_0_90055": "Supprimer 'type' de la déclaration d’importation de « {0} »", + "Remove_type_from_import_of_0_from_1_90056": "Supprimer 'type' de l’importation de « {0} » de «{1}»", + "Remove_type_parameters_90012": "Supprimer les paramètres de type", + "Remove_unnecessary_await_95086": "Supprimer toute utilisation non nécessaire de 'await'", + "Remove_unreachable_code_95050": "Supprimer le code inaccessible", + "Remove_unused_declaration_for_Colon_0_90004": "Supprimer la déclaration inutilisée pour : '{0}'", + "Remove_unused_declarations_for_Colon_0_90041": "Supprimer les déclarations inutilisées pour '{0}'", + "Remove_unused_destructuring_declaration_90039": "Supprimer la déclaration de déstructuration inutilisée", + "Remove_unused_label_95053": "Supprimer l'étiquette inutilisée", + "Remove_variable_statement_90010": "Supprimer l'instruction de variable", + "Rename_param_tag_name_0_to_1_95173": "Renommez le nom de balise '@param' '{0}' en '{1}'", + "Replace_0_with_Promise_1_90036": "Remplacer '{0}' par 'Promise<{1}>'", + "Replace_all_unused_infer_with_unknown_90031": "Remplacer tous les 'infer' inutilisés par 'unknown'", + "Replace_import_with_0_95015": "Remplacez l'importation par '{0}'.", + "Replace_infer_0_with_unknown_90030": "Remplacer 'infer {0}' par 'unknown'", + "Report_error_when_not_all_code_paths_in_function_return_a_value_6075": "Signalez une erreur quand les chemins du code de la fonction ne retournent pas tous une valeur.", + "Report_errors_for_fallthrough_cases_in_switch_statement_6076": "Signalez les erreurs pour les case avec fallthrough dans une instruction switch.", + "Report_errors_in_js_files_8019": "Signalez les erreurs dans les fichiers .js.", + "Report_errors_on_unused_locals_6134": "Signaler les erreurs sur les variables locales inutilisées.", + "Report_errors_on_unused_parameters_6135": "Signaler les erreurs sur les paramètres inutilisés.", + "Require_sufficient_annotation_on_exports_so_other_tools_can_trivially_generate_declaration_files_6719": "Exiger une annotation suffisante sur les exportations afin que d’autres outils puissent générer de manière triviale des fichiers de déclaration.", + "Require_undeclared_properties_from_index_signatures_to_use_element_accesses_6717": "Les propriétés non déclarées sont imposées à partir des signatures d'index pour permettre l'utilisation des accès aux éléments.", + "Required_type_parameters_may_not_follow_optional_type_parameters_2706": "Les paramètres de type obligatoires ne peuvent pas être placés à la suite des paramètres de type optionnels.", + "Resolution_for_module_0_was_found_in_cache_from_location_1_6147": "La résolution du module '{0}' a été trouvée dans le cache à l'emplacement '{1}'.", + "Resolution_for_type_reference_directive_0_was_found_in_cache_from_location_1_6241": "La résolution de la directive de référence de type '{0}' a été trouvée dans le cache à l'emplacement '{1}'.", + "Resolution_of_non_relative_name_failed_trying_with_modern_Node_resolution_features_disabled_to_see_i_6277": "Échec de la résolution du nom non relatif ; tentative avec les fonctionnalités de résolution de nœud modernes désactivées pour voir si la bibliothèque npm a besoin d’une mise à jour de configuration.", + "Resolution_of_non_relative_name_failed_trying_with_moduleResolution_bundler_to_see_if_project_may_ne_6279": "Échec de la résolution du nom non relatif ; en essayant avec '--moduleResolution bundler' pour voir si le projet peut avoir besoin d’une mise à jour de configuration.", + "Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195": "Résoudre 'keyof' en noms de propriétés de valeur chaîne uniquement (aucun nombre ou symbole).", + "Resolved_under_condition_0_6414": "Résolu sous la condition '{0}'.", + "Resolving_in_0_mode_with_conditions_1_6402": "Résolution en mode {0} avec des conditions {1}.", + "Resolving_module_0_from_1_6086": "======== Résolution du module '{0}' à partir de '{1}'. ========", + "Resolving_module_name_0_relative_to_base_url_1_2_6094": "Résolution du nom de module '{0}' par rapport à l'URL de base '{1}' - '{2}'.", + "Resolving_real_path_for_0_result_1_6130": "Résolution du chemin réel pour '{0}', résultat '{1}'.", + "Resolving_type_reference_directive_0_containing_file_1_6242": "======== Résolution de la directive de référence de type '{0}', fichier conteneur '{1}'. ========", + "Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116": "======== Résolution de la directive de référence de type '{0}', fichier conteneur '{1}', répertoire racine '{2}'. ========", + "Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123": "======== Résolution de la directive de référence de type '{0}', fichier conteneur '{1}', répertoire racine non défini. ========", + "Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127": "======== Résolution de la directive de référence de type '{0}', fichier conteneur non défini, répertoire racine '{1}'. ========", + "Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128": "======== Résolution de la directive de référence de type '{0}', fichier conteneur non défini, répertoire racine non défini. ========", + "Resolving_type_reference_directive_for_program_that_specifies_custom_typeRoots_skipping_lookup_in_no_6265": "Résolution de la directive de référence de type pour le programme qui spécifie des typesRoots personnalisés, en ignorant la recherche dans le dossier « node_modules ».", + "Resolving_with_primary_search_path_0_6121": "Résolution à l'aide du chemin de recherche primaire '{0}'.", + "Rest_parameter_0_implicitly_has_an_any_type_7019": "Le paramètre rest '{0}' possède implicitement un type 'any[]'.", + "Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047": "Le paramètre Rest '{0}' a implicitement un type 'any[]', mais il est possible de déduire un meilleur type à partir de l'utilisation.", + "Rest_types_may_only_be_created_from_object_types_2700": "Vous ne pouvez créer des types Rest qu'à partir de types d'objet.", + "Return_type_annotation_circularly_references_itself_2577": "L'annotation de type de retour se référence de manière circulaire.", + "Return_type_must_be_inferred_from_a_function_95149": "Le type de retour doit être déduit d'une fonction", + "Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046": "Le type de retour de la signature d'appel de l'interface exportée possède ou utilise le nom '{0}' du module privé '{1}'.", + "Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047": "Le type de retour de la signature d'appel de l'interface exportée possède ou utilise le nom privé '{0}'.", + "Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044": "Le type de retour de la signature de constructeur de l'interface exportée possède ou utilise le nom '{0}' du module privé '{1}'.", + "Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045": "Le type de retour de la signature de constructeur de l'interface exportée possède ou utilise le nom privé '{0}'.", + "Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409": "Le type de retour de la signature de constructeur doit pouvoir être assigné au type d'instance de la classe.", + "Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058": "Le type de retour de la fonction exportée possède ou utilise le nom '{0}' du module externe {1}, mais il ne peut pas être nommé.", + "Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059": "Le type de retour de la fonction exportée possède ou utilise le nom '{0}' du module privé '{1}'.", + "Return_type_of_exported_function_has_or_is_using_private_name_0_4060": "Le type de retour de la fonction exportée possède ou utilise le nom privé '{0}'.", + "Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048": "Le type de retour de la signature d'index de l'interface exportée possède ou utilise le nom '{0}' du module privé '{1}'.", + "Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049": "Le type de retour de la signature d'index de l'interface exportée possède ou utilise le nom privé '{0}'.", + "Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056": "Le type de retour de la méthode de l'interface exportée possède ou utilise le nom '{0}' du module privé '{1}'.", + "Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057": "Le type de retour de la méthode de l'interface exportée possède ou utilise le nom privé '{0}'.", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041": "Le type de retour du getter public '{0}' de la classe exportée porte ou utilise le nom '{1}' du module externe {2}, mais il ne peut pas être nommé.", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042": "Le type de retour du getter public '{0}' de la classe exportée porte ou utilise le nom '{1}' du module privé '{2}'.", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043": "Le type de retour du getter public '{0}' de la classe exportée porte ou utilise le nom privé '{1}'.", + "Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053": "Le type de retour de la méthode publique de la classe exportée possède ou utilise le nom '{0}' du module externe {1}, mais il ne peut pas être nommé.", + "Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054": "Le type de retour de la méthode publique de la classe exportée possède ou utilise le nom '{0}' du module privé '{1}'.", + "Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055": "Le type de retour de la méthode publique de la classe exportée possède ou utilise le nom privé '{0}'.", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038": "Le type de retour du getter public '{0}' de la classe exportée porte ou utilise le nom '{1}' du module externe {2}, mais il ne peut pas être nommé.", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039": "Le type de retour du getter public '{0}' de la classe exportée porte ou utilise le nom '{1}' du module privé '{2}'.", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040": "Le type de retour du getter public '{0}' de la classe exportée porte ou utilise le nom privé '{1}'.", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050": "Le type de retour de la méthode statique publique de la classe exportée possède ou utilise le nom '{0}' du module externe {1}, mais il ne peut pas être nommé.", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051": "Le type de retour de la méthode statique publique de la classe exportée possède ou utilise le nom '{0}' du module privé '{1}'.", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052": "Le type de retour de la méthode statique publique de la classe exportée possède ou utilise le nom privé '{0}'.", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_not_resolved_6395": "En réutilisant la résolution du module « {0} » à partir de « {1} » trouvée dans le cache de l’emplacement « {2} », l’erreur n’a pas été résolue.", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6393": "En réutilisant la résolution du module « {0} » à partir de « {1} » trouvée dans le cache de l’emplacement « {2} », l’erreur a été résolue dans « {3} ».", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6394": "En réutilisant la résolution du module « {0} » à partir de « {1} » trouvée dans le cache de l’emplacement « {2} », l’erreur a été résolue dans « {3} » avec l’ID de package « {4} ».", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved_6389": "En réutilisant la résolution du module « {0} » à partir de « {1} » de l’ancien programme, l’erreur n’a pas été résolue.", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_6183": "En réutilisant la résolution du module « {0} » à partir de « {1} » de l’ancien programme, l’erreur a été résolue dans « {2} ».", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package__6184": "En réutilisant la résolution du module « {0} » à partir de « {1} » de l’ancien programme, l’erreur a été résolue dans « {2} avec l’ID de package « {3} ».", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_not_re_6398": "En réutilisant la résolution de la directive de référence de type « {0} » à partir de « {1} » trouvée dans le cache de l’emplacement « {2} », l’erreur n’a pas été résolue.", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6396": "En réutilisant la résolution de la directive de référence de type « {0} » à partir de « {1} » trouvée dans le cache de l’emplacement « {2} », l’erreur a été résolue dans « {3} ».", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6397": "En réutilisant la résolution de la directive de référence de type « {0} » à partir de « {1} » trouvée dans le cache de l’emplacement « {2} », l’erreur a été résolue dans « {3} » avec l’ID de package « {4} ».", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_not_resolved_6392": "En réutilisant la résolution de la directive de référence de type « {0} » à partir de « {1} » de l’ancien programme, l’erreur n’a pas été résolue.", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6390": "En réutilisant la résolution de la directive de référence de type « {0} » à partir de « {1} » de l’ancien programme, l’erreur a été résolue dans « {2} ».", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6391": "En réutilisant la résolution de la directive de référence de type « {0} » à partir de « {1} » de l’ancien programme, l’erreur a été résolue dans « {2} » avec l’ID de package « {3} ».", + "Rewrite_all_as_indexed_access_types_95034": "Réécrire tout comme types d'accès indexés", + "Rewrite_as_the_indexed_access_type_0_90026": "Réécrire en tant que type d'accès indexé '{0}'", + "Right_operand_of_is_unreachable_because_the_left_operand_is_never_nullish_2869": "Opérande droit de ?? est inaccessible, car l’opérande de gauche n’est jamais nullish.", + "Root_directory_cannot_be_determined_skipping_primary_search_paths_6122": "Impossible de déterminer le répertoire racine, chemins de recherche primaires ignorés.", + "Root_file_specified_for_compilation_1427": "Fichier racine spécifié pour la compilation", + "STRATEGY_6039": "STRATÉGIE", + "Save_tsbuildinfo_files_to_allow_for_incremental_compilation_of_projects_6642": "Enregistrez les fichiers .tsbuildinfo pour permettre la compilation incrémentielle des projets.", + "Saw_non_matching_condition_0_6405": "Condition non correspondante '{0}' visible.", + "Scoped_package_detected_looking_in_0_6182": "Package de portée détecté. Recherche dans '{0}'", + "Searching_all_ancestor_node_modules_directories_for_fallback_extensions_Colon_0_6418": "Recherche d’extensions de secours dans tous les répertoires node_modules ancêtres : {0}.", + "Searching_all_ancestor_node_modules_directories_for_preferred_extensions_Colon_0_6417": "Recherche d’extensions préférées dans tous les répertoires node_modules ancêtres : {0}.", + "Selection_is_not_a_valid_statement_or_statements_95155": "La sélection ne correspond pas à une ou des instructions valides", + "Selection_is_not_a_valid_type_node_95133": "La sélection n'est pas un nœud de type valide", + "Set_the_JavaScript_language_version_for_emitted_JavaScript_and_include_compatible_library_declaratio_6705": "Définissez la version du langage JavaScript pour JavaScript émis et incluez des déclarations de bibliothèque compatibles.", + "Set_the_language_of_the_messaging_from_TypeScript_This_does_not_affect_emit_6654": "Définissez la langue de la messagerie à partir de TypeScript. Cela n’affecte pas l’émission.", + "Set_the_module_option_in_your_configuration_file_to_0_95099": "Affecter à l'option 'module' de votre fichier config la valeur '{0}'", + "Set_the_newline_character_for_emitting_files_6659": "Définissez le caractère de nouvelle ligne pour l’émission de fichiers.", + "Set_the_target_option_in_your_configuration_file_to_0_95098": "Affecter à l'option 'target' de votre fichier config la valeur '{0}'", + "Setters_cannot_return_a_value_2408": "Les méthodes setter ne peuvent pas retourner de valeur.", + "Show_all_compiler_options_6169": "Affichez toutes les options du compilateur.", + "Show_diagnostic_information_6149": "Affichez les informations de diagnostic.", + "Show_verbose_diagnostic_information_6150": "Affichez les informations de diagnostic détaillées.", + "Show_what_would_be_built_or_deleted_if_specified_with_clean_6367": "Montrer ce qui serait généré (ou supprimé si '--clean' est spécifié)", + "Signature_0_must_be_a_type_predicate_1224": "La signature '{0}' doit être un prédicat de type.", + "Signature_declarations_can_only_be_used_in_TypeScript_files_8017": "Les déclarations de signature peuvent uniquement être utilisées dans les fichiers TypeScript.", + "Skip_building_downstream_projects_on_error_in_upstream_project_6640": "Ignorer la génération de projets en aval en cas d’erreur dans le projet en amont.", + "Skip_type_checking_all_d_ts_files_6693": "Ignorer la vérification de type dans tous les fichiers .d.ts.", + "Skip_type_checking_d_ts_files_that_are_included_with_TypeScript_6692": "Ignorer la vérification de type des fichiers .d.ts inclus dans TypeScript.", + "Skip_type_checking_of_declaration_files_6012": "Ignorer le contrôle de type des fichiers de déclaration.", + "Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362": "Skipping build of project '{0}' because its dependency '{1}' has errors", + "Skipping_build_of_project_0_because_its_dependency_1_was_not_built_6382": "Skipping build of project '{0}' because its dependency '{1}' was not built", + "Skipping_module_0_that_looks_like_an_absolute_URI_target_file_types_Colon_1_6164": "Le module '{0}' qui ressemble à un URI absolu, types de fichiers cibles : {1}.", + "Source_from_referenced_project_0_included_because_1_specified_1414": "Source du projet référencé '{0}' incluse, car '{1}' est spécifié", + "Source_from_referenced_project_0_included_because_module_is_specified_as_none_1415": "Source du projet référencé '{0}' incluse, car '--module' est spécifié en tant que 'none'", + "Source_has_0_element_s_but_target_allows_only_1_2619": "La source a {0} élément(s) mais la cible n'en autorise que {1}.", + "Source_has_0_element_s_but_target_requires_1_2618": "La source a {0} élément(s) mais la cible en nécessite {1}.", + "Source_provides_no_match_for_required_element_at_position_0_in_target_2623": "La source ne fournit aucune correspondance pour l'élément obligatoire situé à la position {0} dans la cible.", + "Source_provides_no_match_for_variadic_element_at_position_0_in_target_2624": "La source ne fournit aucune correspondance pour l'élément variadique situé à la position {0} dans la cible.", + "Specify_ECMAScript_target_version_6015": "Spécifiez la version cible ECMAScript.", + "Specify_JSX_code_generation_6080": "Spécifiez la génération de code JSX.", + "Specify_a_file_that_bundles_all_outputs_into_one_JavaScript_file_If_declaration_is_true_also_designa_6679": "Spécifiez un fichier qui regroupe toutes les sorties dans un fichier JavaScript. Si « declaration » a la valeur true, désigne également un fichier qui regroupe toutes les sorties .d.ts.", + "Specify_a_list_of_glob_patterns_that_match_files_to_be_included_in_compilation_6641": "Spécifiez une liste de modèles glob qui correspondent aux fichiers à inclure dans la compilation.", + "Specify_a_list_of_language_service_plugins_to_include_6681": "Spécifiez une liste de plug-ins de service de langage à ajouter.", + "Specify_a_set_of_bundled_library_declaration_files_that_describe_the_target_runtime_environment_6651": "Spécifiez un ensemble de fichiers de déclaration de bibliothèque groupée qui décrivent l’environnement d’exécution cible.", + "Specify_a_set_of_entries_that_re_map_imports_to_additional_lookup_locations_6680": "Spécifiez un ensemble d’entrées qui re-mappent les importations à d’autres emplacements de recherche.", + "Specify_an_array_of_objects_that_specify_paths_for_projects_Used_in_project_references_6687": "Spécifiez un tableau d’objets qui spécifient les chemins d’accès pour les projets. Utilisé dans les références de projet.", + "Specify_an_output_folder_for_all_emitted_files_6678": "Spécifiez un dossier de sortie pour tous les fichiers émis.", + "Specify_emit_Slashchecking_behavior_for_imports_that_are_only_used_for_types_6718": "Spécifier le comportement d'émission/de vérification des importations utilisées uniquement pour les types.", + "Specify_file_to_store_incremental_compilation_information_6380": "Spécifier le fichier de stockage des informations de compilation incrémentielle", + "Specify_how_TypeScript_looks_up_a_file_from_a_given_module_specifier_6658": "Spécifiez comment TypeScript recherche un fichier à partir d’un spécificateur de module donné.", + "Specify_how_directories_are_watched_on_systems_that_lack_recursive_file_watching_functionality_6714": "Spécifiez la façon dont les répertoires sont surveillés sur les systèmes qui ne disposent pas de fonctionnalités récursives de surveillance des fichiers.", + "Specify_how_the_TypeScript_watch_mode_works_6715": "Spécifiez le fonctionnement du mode espion TypeScript.", + "Specify_library_files_to_be_included_in_the_compilation_6079": "Spécifiez les fichiers bibliothèques à inclure dans la compilation.", + "Specify_module_code_generation_6016": "Spécifier la génération de code de module.", + "Specify_module_specifier_used_to_import_the_JSX_factory_functions_when_using_jsx_Colon_react_jsx_Ast_6649": "Spécifiez le spécificateur de module utilisé pour importer les fonctions de fabrique JSX lors de l’utilisation de « jsx: react-jsx* ».", + "Specify_multiple_folders_that_act_like_Slashnode_modules_Slash_types_6710": "Spécifiez plusieurs dossiers qui agissent comme « ./node_modules/@types ».", + "Specify_one_or_more_path_or_node_module_references_to_base_configuration_files_from_which_settings_a_6633": "Spécifiez une ou plusieurs références de module de chemin d’accès ou de nœud aux fichiers de configuration de base dont les paramètres sont hérités.", + "Specify_options_for_automatic_acquisition_of_declaration_files_6709": "Spécifiez les options d’acquisition automatique des fichiers de déclaration.", + "Specify_strategy_for_creating_a_polling_watch_when_it_fails_to_create_using_file_system_events_Colon_6227": "Spécifiez la stratégie en cas d'échec de la création d'une surveillance de l'interrogation à l'aide des événements liés au système de fichiers : 'FixedInterval' (par défaut), 'PriorityInterval', 'DynamicPriority', 'FixedChunkSize'.", + "Specify_strategy_for_watching_directory_on_platforms_that_don_t_support_recursive_watching_natively__6226": "Spécifiez la stratégie de surveillance des répertoires sur les plateformes qui ne prennent pas en charge la surveillance récursive en mode natif : 'UseFsEvents' (par défaut), 'FixedPollingInterval', 'DynamicPriorityPolling', 'FixedChunkSizePolling'.", + "Specify_strategy_for_watching_file_Colon_FixedPollingInterval_default_PriorityPollingInterval_Dynami_6225": "Spécifiez la stratégie de surveillance des fichiers : 'FixedPollingInterval' (par défaut), 'PriorityPollingInterval', 'DynamicPriorityPolling', 'FixedChunkSizePolling', 'UseFsEvents', 'UseFsEventsOnParentDirectory'.", + "Specify_the_JSX_Fragment_reference_used_for_fragments_when_targeting_React_JSX_emit_e_g_React_Fragme_6648": "Spécifiez la référence de fragment JSX utilisée pour les fragments lors du ciblage de l’émission de réaction JSX par exemple « React.Fragment » ou « Fragment ».", + "Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146": "Spécifiez la fonction de fabrique JSX à utiliser pour le ciblage d'une émission JSX 'react', par exemple 'React.createElement' ou 'h'.", + "Specify_the_JSX_factory_function_used_when_targeting_React_JSX_emit_e_g_React_createElement_or_h_6647": "Spécifiez la fonction de fabrique JSX à utiliser pour le ciblage d'une émission JSX « react », par exemple « React.createElement » ou « h ».", + "Specify_the_JSX_fragment_factory_function_to_use_when_targeting_react_JSX_emit_with_jsxFactory_compi_18034": "Spécifiez la fonction de fabrique de fragments JSX à utiliser durant le ciblage de l'émission JSX 'react' avec l'option de compilateur 'jsxFactory', par exemple 'Fragment'.", + "Specify_the_base_directory_to_resolve_non_relative_module_names_6607": "Spécifiez le répertoire de base pour résoudre les noms de modules non relatifs.", + "Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060": "Spécifiez la séquence de fin de ligne à utiliser durant l'émission des fichiers : 'CRLF' (Dos) ou 'LF' (Unix).", + "Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004": "Spécifiez l'emplacement dans lequel le débogueur doit localiser les fichiers TypeScript au lieu des emplacements sources.", + "Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6655": "Spécifiez l'emplacement dans lequel le débogueur doit localiser les fichiers de mappage au lieu des emplacements générés.", + "Specify_the_maximum_folder_depth_used_for_checking_JavaScript_files_from_node_modules_Only_applicabl_6656": "Spécifiez la profondeur maximale de dossier utilisée pour la vérification des fichiers JavaScript à partir de « node_modules ». Applicable uniquement à l’aide de « allowJs ».", + "Specify_the_module_specifier_to_be_used_to_import_the_jsx_and_jsxs_factory_functions_from_eg_react_6238": "Spécifiez le spécificateur de module à utiliser pour importer les fonctions de fabrique 'jsx' et 'jsxs' à partir de react, par exemple", + "Specify_the_object_invoked_for_createElement_This_only_applies_when_targeting_react_JSX_emit_6686": "Spécifiez l’objet appelé pour « createElement ». Ceci s’applique uniquement quand le ciblage de l’émission de JSX « react » est actif.", + "Specify_the_output_directory_for_generated_declaration_files_6613": "Spécifiez le répertoire de sortie pour les fichiers de déclaration générés.", + "Specify_the_path_to_tsbuildinfo_incremental_compilation_file_6707": "Spécifiez le chemin d’accès au fichier de compilation incrémentielle .incrémentielle .", + "Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058": "Spécifiez le répertoire racine des fichiers d'entrée. Contrôlez la structure des répertoires de sortie avec --outDir.", + "Specify_the_root_folder_within_your_source_files_6690": "Spécifiez le dossier racine dans vos fichiers sources.", + "Specify_the_root_path_for_debuggers_to_find_the_reference_source_code_6695": "Spécifiez le chemin d’accès racine des débogueurs pour trouver le code source de référence.", + "Specify_type_package_names_to_be_included_without_being_referenced_in_a_source_file_6711": "Spécifiez les noms de packages de types à inclure sans être référencés dans un fichier source.", + "Specify_what_JSX_code_is_generated_6646": "Spécifiez le code JSX généré.", + "Specify_what_approach_the_watcher_should_use_if_the_system_runs_out_of_native_file_watchers_6634": "Spécifiez l’approche que l’observateur doit utiliser si le système manque d’observateurs de fichiers natifs.", + "Specify_what_module_code_is_generated_6657": "Spécifiez le code de module généré.", + "Split_all_invalid_type_only_imports_1367": "Diviser toutes les importations de type uniquement non valides", + "Split_into_two_separate_import_declarations_1366": "Diviser en deux déclarations import distinctes", + "Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472": "L'opérateur spread dans les expressions 'new' est disponible uniquement quand ECMAScript 5 ou version supérieure est ciblé.", + "Spread_types_may_only_be_created_from_object_types_2698": "Vous ne pouvez créer des types Spread qu'à partir de types d'objet.", + "Starting_compilation_in_watch_mode_6031": "Démarrage de la compilation en mode espion...", + "Statement_expected_1129": "Instruction attendue.", + "Statements_are_not_allowed_in_ambient_contexts_1036": "Les instructions ne sont pas autorisées dans les contextes ambiants.", + "Static_members_cannot_reference_class_type_parameters_2302": "Les membres statiques ne peuvent pas référencer des paramètres de type de classe.", + "Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699": "La propriété statique '{0}' est en conflit avec la propriété intégrée 'Function.{0}' de la fonction constructeur '{1}'.", + "String_literal_expected_1141": "Littéral de chaîne attendu.", + "String_literal_import_and_export_names_are_not_supported_when_the_module_flag_is_set_to_es2015_or_es_18057": "Les noms d’importation et d’exportation de littéral de chaîne ne sont pas pris en charge lorsque l’indicateur « --module » a la valeur « es2015 » ou « es2020 ».", + "String_literal_with_double_quotes_expected_1327": "Littéral de chaîne avec guillemets doubles attendu.", + "Stylize_errors_and_messages_using_color_and_context_experimental_6073": "Stylisez les erreurs et les messages avec de la couleur et du contexte (expérimental).", + "Subpattern_flags_must_be_present_when_there_is_a_minus_sign_1504": "Les indicateurs de sous-modèle doivent être présents lorsqu’il existe un signe moins.", + "Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717": "Les prochaines déclarations de propriétés doivent avoir le même type. La propriété '{0}' doit avoir le type '{1}', mais elle a ici le type '{2}'.", + "Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403": "Les déclarations de variable ultérieures doivent avoir le même type. La variable '{0}' doit être de type '{1}', mais elle a ici le type '{2}'.", + "Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064": "Le type de la substitution '{0}' du modèle '{1}' est incorrect. Attente de 'string'. Obtention de '{2}'.", + "Substitution_0_in_pattern_1_can_have_at_most_one_Asterisk_character_5062": "La substitution '{0}' dans le modèle '{1}' ne peut avoir qu'un seul caractère '*' au maximum.", + "Substitutions_for_pattern_0_should_be_an_array_5063": "Les substitutions du modèle '{0}' doivent correspondre à un tableau.", + "Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066": "Les substitutions du modèle '{0}' ne doivent pas correspondre à un tableau vide.", + "Successfully_created_a_tsconfig_json_file_6071": "Un fichier tsconfig.json a été créé.", + "Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337": "Les appels de 'super' ne sont pas autorisés hors des constructeurs ou dans des fonctions imbriquées dans des constructeurs.", + "Suppress_excess_property_checks_for_object_literals_6072": "Supprimez les vérifications des propriétés en trop pour les littéraux d'objet.", + "Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055": "Supprimer les erreurs noImplicitAny pour les objets d'indexation auxquels il manque des signatures d'index.", + "Suppress_noImplicitAny_errors_when_indexing_objects_that_lack_index_signatures_6703": "Supprimez les erreurs « noImplicitAny » lors de l’indexation d’objets qui n’ont pas de signatures d’index.", + "Switch_each_misused_0_to_1_95138": "Remplacer chaque utilisation incorrecte de '{0}' par '{1}'", + "Synchronously_call_callbacks_and_update_the_state_of_directory_watchers_on_platforms_that_don_t_supp_6704": "Appelez les rappels de façon synchrone, et mettez à jour l'état des observateurs de répertoire sur les plateformes qui ne prennent pas en charge la surveillance récursive en mode natif.", + "Syntax_Colon_0_6023": "Syntaxe : {0}", + "Tag_0_expects_at_least_1_arguments_but_the_JSX_factory_2_provides_at_most_3_6229": "La balise '{0}' attend au moins '{1}' arguments, mais la fabrique JSX '{2}' en fournit au maximum '{3}'.", + "Tagged_template_expressions_are_not_permitted_in_an_optional_chain_1358": "Les expressions de modèle étiquetées ne sont pas autorisées dans une chaîne facultative.", + "Target_allows_only_0_element_s_but_source_may_have_more_2621": "La cible autorise uniquement {0} élément(s) mais la source peut en avoir plus.", + "Target_requires_0_element_s_but_source_may_have_fewer_2620": "La cible nécessite {0} élément(s) mais la source peut en avoir moins.", + "Target_signature_provides_too_few_arguments_Expected_0_or_more_but_got_1_2849": "La signature cible offre trop peu d’arguments. {0} ou plus sont attendus, mais {1} ont été reçus.", + "The_0_modifier_can_only_be_used_in_TypeScript_files_8009": "Le modificateur '{0}' peut uniquement être utilisé dans les fichiers TypeScript.", + "The_0_operator_cannot_be_applied_to_type_symbol_2469": "Impossible d'appliquer l'opérateur '{0}' au type 'symbol'.", + "The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447": "L'opérateur '{0}' n'est pas autorisé pour les types booléens. Utilisez '{1}' à la place.", + "The_0_property_of_an_async_iterator_must_be_a_method_2768": "La propriété '{0}' d'un itérateur asynchrone doit être une méthode.", + "The_0_property_of_an_iterator_must_be_a_method_2767": "La propriété '{0}' d'un itérateur doit être une méthode.", + "The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696": "Le type 'Object' peut être assigné à très peu d'autres types. Souhaitez-vous utiliser le type 'any' à la place ?", + "The_Unicode_u_flag_and_the_Unicode_Sets_v_flag_cannot_be_set_simultaneously_1502": "L’indicateur Unicode (u) et l’indicateur Unicode Sets (v) ne peuvent pas être définis simultanément.", + "The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES5_Consider_using_a_standard_func_2496": "Désolé... Nous ne pouvons pas référencer l’objet « arguments » dans une fonction arrow d’ES5. Utilisez plutôt une expression de fonction standard.", + "The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES5_Consider_using_a_sta_2522": "L’objet « arguments » ne peut pas être référencé dans une fonction ou méthode asynchrone dans ES5. Utilisez une fonction ou méthode standard.", + "The_body_of_an_if_statement_cannot_be_the_empty_statement_1313": "Le corps d'une instruction 'if' ne peut pas être l'instruction vide.", + "The_call_would_have_succeeded_against_this_implementation_but_implementation_signatures_of_overloads_2793": "L'appel aurait pu réussir sur cette implémentation, mais les signatures de surcharges de l'implémentation ne sont pas visibles en externe.", + "The_character_set_of_the_input_files_6163": "Jeu de caractères des fichiers d'entrée.", + "The_containing_arrow_function_captures_the_global_value_of_this_7041": "La fonction arrow conteneur capture la valeur globale de 'this'.", + "The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563": "Le corps de la fonction ou du module conteneur est trop grand pour l'analyse du flux de contrôle.", + "The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level_1309": "Le fichier actuel est un module CommonJS et ne peut pas utiliser 'await' au niveau supérieur.", + "The_current_file_is_a_CommonJS_module_whose_imports_will_produce_require_calls_however_the_reference_1479": "Le fichier actuel est un module CommonJS dont les importations produiront des appels 'require' ; cependant, le fichier référencé est un module ECMAScript et ne peut pas être importé avec 'require'. Envisagez d'écrire un appel dynamique 'import(\"{0}\")' à la place.", + "The_current_host_does_not_support_the_0_option_5001": "L'hôte actuel ne prend pas en charge l'option '{0}'.", + "The_declaration_of_0_that_you_probably_intended_to_use_is_defined_here_18018": "La déclaration de '{0}' que vous aviez probablement l'intention d'utiliser est définie ici", + "The_declaration_was_marked_as_deprecated_here_2798": "La déclaration a été marquée ici comme étant dépréciée.", + "The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500": "Le type attendu provient de la propriété '{0}', qui est déclarée ici sur le type '{1}'", + "The_expected_type_comes_from_the_return_type_of_this_signature_6502": "Le type attendu provient du type de retour de cette signature.", + "The_expected_type_comes_from_this_index_signature_6501": "Le type attendu provient de cette signature d'index.", + "The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714": "L'expression d'une assignation d'exportation doit être un identificateur ou un nom qualifié dans un contexte ambiant.", + "The_file_is_in_the_program_because_Colon_1430": "Le fichier est dans le programme pour la ou les raisons suivantes :", + "The_files_list_in_config_file_0_is_empty_18002": "La liste 'files' du fichier config '{0}' est vide.", + "The_first_export_default_is_here_2752": "La première valeur par défaut d'exportation se trouve ici.", + "The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060": "Le premier paramètre de la méthode 'then' d'une promesse doit être un rappel.", + "The_global_type_JSX_0_may_not_have_more_than_one_property_2608": "Le type global 'JSX.{0}' ne peut pas avoir plusieurs propriétés.", + "The_implementation_signature_is_declared_here_2750": "La signature d'implémentation est déclarée ici.", + "The_import_meta_meta_property_is_not_allowed_in_files_which_will_build_into_CommonJS_output_1470": "La métapropriété « import.meta » n’est pas autorisée dans les fichiers qui seront intégrés dans la sortie CommonJS.", + "The_import_meta_meta_property_is_only_allowed_when_the_module_option_is_es2020_es2022_esnext_system__1343": "La méta-propriété 'import.meta' est autorisée uniquement lorsque l’option '--module' est 'es2020', 'es2022', 'esnext', 'system', 'node16' ou 'nodenext'.", + "The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742": "Le type déduit de '{0}' ne peut pas être nommé sans référence à '{1}'. Cela n'est probablement pas portable. Une annotation de type est nécessaire.", + "The_inferred_type_of_0_references_a_type_with_a_cyclic_structure_which_cannot_be_trivially_serialize_5088": "Le type déduit de '{0}' référence un type avec une structure cyclique qui ne peut pas être sérialisée de manière triviale. Une annotation de type est nécessaire.", + "The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527": "Le type déduit de '{0}' référence un type '{1}' inaccessible. Une annotation de type est nécessaire.", + "The_inferred_type_of_this_node_exceeds_the_maximum_length_the_compiler_will_serialize_An_explicit_ty_7056": "Le type déduit de ce nœud dépasse la longueur maximale que le compilateur va sérialiser. Une annotation de type explicite est nécessaire.", + "The_initializer_of_a_using_declaration_must_be_either_an_object_with_a_Symbol_dispose_method_or_be_n_2850": "L’initialiseur d’une déclaration « using » doit être un objet avec une méthode « [Symbol.dispose]() », ou avoir la valeur « null » ou « undefined ».", + "The_initializer_of_an_await_using_declaration_must_be_either_an_object_with_a_Symbol_asyncDispose_or_2851": "L’initialiseur d’une déclaration « await using » doit être un objet avec une méthode « [Symbol.asyncDispose]() » ou « [Symbol.dispose]5D;() », ou avoir la valeur « null » ou « undefined ».", + "The_intersection_0_was_reduced_to_never_because_property_1_exists_in_multiple_constituents_and_is_pr_18032": "L'intersection '{0}' a été réduite à 'never', car la propriété '{1}' existe dans plusieurs constituants et est privée dans certains d'entre eux.", + "The_intersection_0_was_reduced_to_never_because_property_1_has_conflicting_types_in_some_constituent_18031": "L'intersection '{0}' a été réduite à 'never', car la propriété '{1}' a des types en conflit dans certains constituants.", + "The_intrinsic_keyword_can_only_be_used_to_declare_compiler_provided_intrinsic_types_2795": "Le mot clé 'intrinsic' peut uniquement être utilisé pour déclarer les types intrinsèques fournis par le compilateur.", + "The_jsxFragmentFactory_compiler_option_must_be_provided_to_use_JSX_fragments_with_the_jsxFactory_com_17016": "L'option de compilateur 'jsxFragmentFactory' doit être fournie pour permettre l'utilisation des fragments JSX avec l'option de compilateur 'jsxFactory'.", + "The_last_overload_gave_the_following_error_2770": "La dernière surcharge a généré l'erreur suivante.", + "The_last_overload_is_declared_here_2771": "La dernière surcharge est déclarée ici.", + "The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491": "La partie gauche d'une instruction 'for...in' ne peut pas être un modèle de déstructuration.", + "The_left_hand_side_of_a_for_in_statement_cannot_be_a_using_declaration_1493": "La partie gauche d’une instruction « for...in » ne peut pas être une déclaration « using ».", + "The_left_hand_side_of_a_for_in_statement_cannot_be_an_await_using_declaration_1494": "La partie gauche d’une instruction « for...in » ne peut pas être une déclaration « await using ».", + "The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404": "La partie gauche d'une instruction 'for...in' ne peut pas utiliser d'annotation de type.", + "The_left_hand_side_of_a_for_in_statement_may_not_be_an_optional_property_access_2780": "La partie gauche d'une instruction 'for...in' ne doit pas être un accès à une propriété facultative.", + "The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406": "La partie gauche d'une instruction 'for...in' doit être un accès à une variable ou une propriété.", + "The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405": "La partie gauche d'une instruction 'for...in' doit être de type 'string' ou 'any'.", + "The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483": "La partie gauche d'une instruction 'for...of' ne peut pas utiliser d'annotation de type.", + "The_left_hand_side_of_a_for_of_statement_may_not_be_an_optional_property_access_2781": "La partie gauche d'une instruction 'for...of' ne doit pas être un accès à une propriété facultative.", + "The_left_hand_side_of_a_for_of_statement_may_not_be_async_1106": "Il est possible que le côté gauche d’une instruction « for...of » ne soit pas « async ».", + "The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487": "La partie gauche d'une instruction 'for...of' doit être un accès à une variable ou une propriété.", + "The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362": "La partie gauche d'une opération arithmétique doit être de type 'any', 'number', 'bigint' ou un type enum.", + "The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access_2779": "La partie gauche d'une expression d'assignation ne doit pas être un accès à une propriété facultative.", + "The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364": "La partie gauche d'une expression d'assignation doit être un accès à une variable ou une propriété.", + "The_left_hand_side_of_an_instanceof_expression_must_be_assignable_to_the_first_argument_of_the_right_2860": "La partie gauche d’une expression « instanceof » doit pouvoir être assignée au premier argument de la méthode « [Symbol.hasInstance] » du côté droit.", + "The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358": "La partie gauche d'une expression 'instanceof' doit être de type 'any', un type d'objet ou un paramètre de type.", + "The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156": "Paramètres régionaux utilisés pour afficher les messages à l'utilisateur (exemple : 'fr-fr')", + "The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136": "Profondeur de dépendance maximale pour la recherche sous node_modules et le chargement de fichiers JavaScript.", + "The_operand_of_a_delete_operator_cannot_be_a_private_identifier_18011": "L'opérande d'un opérateur 'delete' ne peut pas être un identificateur privé.", + "The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704": "L'opérande d'un opérateur 'delete' ne peut pas être une propriété en lecture seule.", + "The_operand_of_a_delete_operator_must_be_a_property_reference_2703": "L'opérande d'un opérateur 'delete' doit être une référence de propriété.", + "The_operand_of_a_delete_operator_must_be_optional_2790": "L'opérande d'un opérateur 'delete' doit être facultatif.", + "The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access_2777": "L'opérande d'un opérateur d'incrémentation ou de décrémentation ne doit pas être un accès à une propriété facultative.", + "The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357": "L'opérande d'un opérateur d'incrémentation ou de décrémentation doit être un accès à une variable ou une propriété.", + "The_parser_expected_to_find_a_1_to_match_the_0_token_here_1007": "L'analyseur s'attendait à trouver '{1}' pour correspondre au jeton '{0}' ici.", + "The_project_root_is_ambiguous_but_is_required_to_resolve_export_map_entry_0_in_file_1_Supply_the_roo_2209": "La racine du projet est ambiguë, mais elle est nécessaire pour résoudre l’entrée de carte d’exportation '{0}' dans le fichier '{1}'. Fournissez l’option de compilateur « rootDir » pour lever l’ambiguïté.", + "The_project_root_is_ambiguous_but_is_required_to_resolve_import_map_entry_0_in_file_1_Supply_the_roo_2210": "La racine du projet est ambiguë, mais elle est nécessaire pour résoudre l’entrée de carte d’importation «{0}» dans le fichier «{1}». Fournissez l’option de compilateur « rootDir » pour lever l’ambiguïté.", + "The_property_0_cannot_be_accessed_on_type_1_within_this_class_because_it_is_shadowed_by_another_priv_18014": "La propriété '{0}' n'est pas accessible sur le type '{1}' dans cette classe, car elle est mise en mémoire fantôme par un autre identificateur privé ayant la même orthographe.", + "The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237": "Le type de retour d'une fonction d'élément décoratif de paramètre doit être 'void' ou 'any'.", + "The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236": "Le type de retour d'une fonction d'élément décoratif de propriété doit être 'void' ou 'any'.", + "The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058": "Le type de retour d'une fonction asynchrone doit être une promesse valide ou ne doit contenir aucun membre 'then' pouvant être appelé.", + "The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1065": "Le type de retour d'une fonction ou d'une méthode async doit être le type Promise global.", + "The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_wri_1064": "Le type de retour d'une fonction ou d'une méthode asynchrone doit être le type global Promise. Vouliez-vous vraiment écrire 'Promise<{0}>' ?", + "The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407": "La partie droite d'une instruction 'for...in' doit être de type 'any', un type d'objet ou un paramètre de type, mais elle a le type '{0}' ici.", + "The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363": "La partie droite d'une opération arithmétique doit être de type 'any', 'number', 'bigint' ou un type enum.", + "The_right_hand_side_of_an_instanceof_expression_must_be_either_of_type_any_a_class_function_or_other_2359": "La partie droite d’une expression « instanceof » doit être de type « any », une classe, une fonction ou un autre type pouvant être affecté au type d’interface « Function », ou un type d’objet avec une méthode « Symbol.hasInstance ».", + "The_right_hand_side_of_an_instanceof_expression_must_not_be_an_instantiation_expression_2848": "La partie droite d’une expression « instanceof » ne doit pas être une expression d’instanciation.", + "The_root_value_of_a_0_file_must_be_an_object_5092": "La valeur racine d'un fichier '{0}' doit être un objet.", + "The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_0_1278": "Le runtime appellera l’élément décoratif avec des arguments {1}, mais l’élément décoratif attend {0}.", + "The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_at_least_0_1279": "Le runtime appellera l’élément décoratif avec des arguments {1}, mais l’élément décoratif attend au moins {0}.", + "The_shadowing_declaration_of_0_is_defined_here_18017": "La déclaration avec mise en mémoire fantôme de '{0}' est définie ici", + "The_signature_0_of_1_is_deprecated_6387": "La signature '{0}' de '{1}' est dépréciée.", + "The_specified_path_does_not_exist_Colon_0_5058": "Le chemin spécifié n'existe pas : '{0}'.", + "The_tag_was_first_specified_here_8034": "La balise a d'abord été spécifiée ici.", + "The_target_of_an_object_rest_assignment_may_not_be_an_optional_property_access_2778": "La cible d'une assignation rest d'objet ne doit pas être un accès à une propriété facultative.", + "The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701": "La cible de l'assignation du reste d'un objet doit être un accès à une variable ou une propriété.", + "The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684": "Le contexte 'this' de type '{0}' n'est pas assignable au contexte 'this' de type '{1}' de la méthode.", + "The_this_types_of_each_signature_are_incompatible_2685": "Les types 'this' de chaque signature sont incompatibles.", + "The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1_4104": "Le type '{0}' est 'readonly' et ne peut pas être assigné au type modifiable '{1}'.", + "The_type_modifier_cannot_be_used_on_a_named_export_when_export_type_is_used_on_its_export_statement_2207": "Le ’type’ de modificateur ne peut pas être utilisé sur une importation nommée quand le ’type’ d’exportation est utilisé dans son instruction import.", + "The_type_modifier_cannot_be_used_on_a_named_import_when_import_type_is_used_on_its_import_statement_2206": "Le ’type’ de modificateur ne peut pas être utilisé sur une importation nommée quand le ’type’ d’importation est utilisé dans son instruction import.", + "The_type_of_a_function_declaration_must_match_the_function_s_signature_8030": "Le type d'une déclaration de fonction doit correspondre à la signature de la fonction.", + "The_type_of_this_node_cannot_be_serialized_because_its_property_0_cannot_be_serialized_4118": "Impossible de sérialiser le type de ce nœud, car sa propriété «{0}» ne peut pas être sérialisée.", + "The_type_returned_by_the_0_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_pro_2547": "Le type retourné par la méthode '{0}()' d'un itérateur asynchrone doit être une promesse pour un type ayant une propriété 'value'.", + "The_type_returned_by_the_0_method_of_an_iterator_must_have_a_value_property_2490": "Le type retourné par la méthode '{0}()' d'un itérateur doit avoir une propriété 'value'.", + "The_types_of_0_are_incompatible_between_these_types_2200": "Les types de '{0}' sont incompatibles entre eux.", + "The_types_returned_by_0_are_incompatible_between_these_types_2201": "Les types retournés par '{0}' sont incompatibles entre eux.", + "The_value_0_cannot_be_used_here_18050": "La valeur '{0}' ne peut pas être utilisée ici.", + "The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189": "La déclaration de variable d'une instruction 'for...in' ne peut pas avoir d'initialiseur.", + "The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190": "La déclaration de variable d'une instruction 'for...of' ne peut pas avoir d'initialiseur.", + "The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410": "L'instruction 'with' n'est pas prise en charge. Tous les symboles d'un bloc 'with' ont le type 'any'.", + "There_are_types_at_0_but_this_result_could_not_be_resolved_under_your_current_moduleResolution_setti_6280": "Il existe des types sur « {0} », mais ce résultat n’a pas pu être résolu sous votre paramètre « moduleResolution » actuel. Envisagez la mise à jour vers « node16 », « nodenext » ou « bundler ».", + "There_are_types_at_0_but_this_result_could_not_be_resolved_when_respecting_package_json_exports_The__6278": "Il existe des types sur « {0} », mais ce résultat n’a pas pu être résolu lors du respect des « exports » package.json. La bibliothèque « {1} » devra peut-être mettre à jour son package.json ou ses typages.", + "There_is_no_capturing_group_named_0_in_this_regular_expression_1532": "Il n’existe aucun groupe de capture nommé « {0} » dans cette expression régulière.", + "There_is_nothing_available_for_repetition_1507": "Aucun élément n’est disponible pour la répétition.", + "This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided_2746": "La propriété '{0}' de cette balise JSX attend un seul enfant de type '{1}', mais plusieurs enfants ont été fournis.", + "This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_pr_2745": "La propriété '{0}' de cette balise JSX attend le type '{1}', qui nécessite plusieurs enfants, mais un seul enfant a été fourni.", + "This_backreference_refers_to_a_group_that_does_not_exist_There_are_no_capturing_groups_in_this_regul_1534": "Cette référence arrière fait référence à un groupe qui n’existe pas. Il n’y a aucun groupe de capture dans cette expression régulière.", + "This_backreference_refers_to_a_group_that_does_not_exist_There_are_only_0_capturing_groups_in_this_r_1533": "Cette référence arrière fait référence à un groupe qui n’existe pas. Il n’y a que {0} groupes de capture dans cette expression régulière.", + "This_binary_expression_is_never_nullish_Are_you_missing_parentheses_2870": "Cette expression binaire n’est jamais nulle. Avez-vous des parenthèses manquantes ?", + "This_character_cannot_be_escaped_in_a_regular_expression_1535": "Ce caractère ne peut pas être placé dans une séquence d’échappement d’expression régulière.", + "This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap_2367": "Cette comparaison semble involontaire, car les types '{0}' et '{1}' n’ont pas de chevauchement.", + "This_condition_will_always_return_0_2845": "Cette condition retourne toujours '{0}'.", + "This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value_2839": "Cette condition retourne toujours '{0}', car JavaScript compare les objets par référence, et non par valeur.", + "This_condition_will_always_return_true_since_this_0_is_always_defined_2801": "Cette condition retourne toujours true, car cette « {0} » est toujours définie.", + "This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_2774": "Cette condition retourne toujours true, car cette fonction est toujours définie. Est-ce que vous avez voulu l'appeler à la place ?", + "This_constructor_function_may_be_converted_to_a_class_declaration_80002": "Cette fonction constructeur peut être convertie en déclaration de classe.", + "This_expression_is_always_nullish_2871": "Cette expression est toujours nulle.", + "This_expression_is_not_callable_2349": "Impossible d'appeler cette expression.", + "This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without_6234": "Impossible d'appeler cette expression, car il s'agit d'un accesseur 'get'. Voulez-vous vraiment l'utiliser sans '()' ?", + "This_expression_is_not_constructable_2351": "Impossible de construire cette expression.", + "This_file_already_has_a_default_export_95130": "Ce fichier a déjà une exportation par défaut", + "This_is_the_declaration_being_augmented_Consider_moving_the_augmenting_declaration_into_the_same_fil_6233": "Ceci est la déclaration augmentée. Pensez à déplacer la déclaration d'augmentation dans le même fichier.", + "This_kind_of_expression_is_always_falsy_2873": "Ce genre d’expression est toujours fausse.", + "This_kind_of_expression_is_always_truthy_2872": "Ce genre d’expression est toujours vrai.", + "This_may_be_converted_to_an_async_function_80006": "Ceci peut être converti en fonction asynchrone.", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4122": "Ce membre ne peut pas avoir de commentaire JSDoc avec une balise '@override' car il n'est pas déclaré dans la classe de base '{0}'.", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4123": "Ce membre ne peut pas avoir de commentaire JSDoc avec une balise 'override' car il n'est pas déclaré dans la classe de base '{0}'. Vouliez-vous dire '{1}' ?", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_4121": "Ce membre ne peut pas avoir de commentaire JSDoc avec une balise '@override' car sa classe conteneur '{0}' n'étend pas une autre classe.", + "This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_4113": "Ce membre ne peut pas avoir de modificateur 'override', car il n'est pas déclaré dans la classe de base '{0}'.", + "This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you__4117": "Ce membre ne peut pas avoir de modificateur 'override', car il n'est pas déclaré dans la classe de base '{0}'. Vouliez-vous dire '{1}'?", + "This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another__4112": "Ce membre ne peut pas avoir de modificateur 'override', car sa classe conteneur '{0}' n'étend pas une autre classe.", + "This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_4119": "Ce membre doit avoir un commentaire JSDoc avec une balise '@override' car il remplace un membre de la classe de base '{0}'.", + "This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0_4114": "Ce membre doit avoir un modificateur 'override', car il se substitue à un membre de la classe de base '{0}'.", + "This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared__4116": "Ce membre doit avoir un modificateur 'override', car il se substitue à une méthode abstraite déclarée dans la classe de base '{0}'.", + "This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_2497": "Vous pouvez référencer ce module uniquement avec les importations/exportations ECMAScript en activant l'indicateur '{0}' et en référençant son exportation par défaut.", + "This_module_is_declared_with_export_and_can_only_be_used_with_a_default_import_when_using_the_0_flag_2594": "Ce module est déclaré avec 'export =', et ne peut être utilisé qu’avec une importation par défaut lors de l’utilisation de l’indicateur '{0}'.", + "This_operation_can_be_simplified_This_shift_is_identical_to_0_1_2_6807": "Cette opération peut être simplifiée. Ce shift est identique à '{0} {1} {2}'.", + "This_overload_implicitly_returns_the_type_0_because_it_lacks_a_return_type_annotation_7012": "Cette surcharge retourne implicitement le type « {0} », car elle n’a pas d’annotation de type de retour.", + "This_overload_signature_is_not_compatible_with_its_implementation_signature_2394": "Cette signature de surcharge n'est pas compatible avec sa signature d'implémentation.", + "This_parameter_is_not_allowed_with_use_strict_directive_1346": "Ce paramètre n'est pas autorisé avec la directive 'use strict'.", + "This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_4120": "Cette propriété de paramètre doit avoir un commentaire JSDoc avec une balise '@override' car elle remplace un membre dans la classe de base '{0}'.", + "This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0_4115": "Cette propriété de paramètre doit avoir un modificateur 'override', car il se substitue à un membre de la classe de base '{0}'.", + "This_regular_expression_flag_cannot_be_toggled_within_a_subpattern_1509": "Cet indicateur d’expression régulière ne peut pas être activé/désactivé dans un sous-modèle.", + "This_regular_expression_flag_is_only_available_when_targeting_0_or_later_1501": "Cet indicateur d’expression régulière n’est disponible que lors du ciblage de « {0} » ou d’une version ultérieure.", + "This_spread_always_overwrites_this_property_2785": "Cette diffusion écrase toujours cette propriété.", + "This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Add_a_trailing_comma_or_explicit_cons_7060": "Cette syntaxe est réservée dans les fichiers avec l’extension .mts ou .cts. Veuillez ajouter une virgule de fin ou une contrainte explicite.", + "This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Use_an_as_expression_instead_7059": "Cette syntaxe est réservée dans les fichiers avec l’extension .mts ou .cts. Utilisez une expression « as »à la place.", + "This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354": "Cette syntaxe nécessite une application d'assistance importée, mais le module '{0}' est introuvable.", + "This_syntax_requires_an_imported_helper_named_1_which_does_not_exist_in_0_Consider_upgrading_your_ve_2343": "Cette syntaxe nécessite une assistance importée nommée '{1}' mais qui n'existe pas dans '{0}'. Effectuez une mise à niveau de votre version de '{0}'.", + "This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_o_2807": "Cette syntaxe nécessite un composant d'assistance importé nommé '{1}' avec {2} paramètres, ce qui n'est pas compatible avec celui qui se trouve dans '{0}'. Effectuez une mise à niveau de votre version de '{0}'.", + "This_type_parameter_might_need_an_extends_0_constraint_2208": "Ce paramètre de type nécessite peut-être une contrainte « extends {0}».", + "This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot__1326": "Cette utilisation de « import » n’est pas valide. Les appels « import() » peuvent être écrits, mais ils doivent avoir des parenthèses et ne peuvent pas avoir d’arguments de type.", + "To_convert_this_file_to_an_ECMAScript_module_add_the_field_type_Colon_module_to_0_1482": "Pour convertir ce fichier en module ECMAScript, ajoutez le champ `\"type\" : \"module\"` à '{0}'.", + "To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_add_the_field_type_Co_1481": "Pour convertir ce fichier en module ECMAScript, changez son extension de fichier en '{0}', ou ajoutez le champ `\"type\" : \"module\"` à '{1}'.", + "To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_create_a_local_packag_1480": "Pour convertir ce fichier en module ECMAScript, changez son extension de fichier en '{0}' ou créez un fichier package.json local avec `{ \"type\": \"module\" }`.", + "To_convert_this_file_to_an_ECMAScript_module_create_a_local_package_json_file_with_type_Colon_module_1483": "Pour convertir ce fichier en module ECMAScript, créez un fichier package.json local avec `{ \"type\": \"module\" }`.", + "Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_n_1378": "Les expressions « await » de niveau supérieur ne sont autorisées que lorsque l'option « module » est définie sur « es2022 », « esnext », « system », « node16 », « nodenext » ou « preserve » et que l'option « target » est définie sur « es2017 » ou supérieur.", + "Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_sys_2854": "Les instructions « await using » de niveau supérieur sont autorisées uniquement lorsque l’option « module » est définie sur « es2022 », « esnext », « system », « node16 », « nodenext » ou « preserve » et que l’option « target » a la valeur « es2017 » ou une valeur supérieure.", + "Top_level_declarations_in_d_ts_files_must_start_with_either_a_declare_or_export_modifier_1046": "Les déclarations de niveau supérieur dans les fichiers .d.ts doivent commencer par un modificateur 'declare' ou 'export'.", + "Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_nod_1432": "Les boucles « for await » de niveau supérieur sont autorisées uniquement lorsque l’option « module » est définie sur « es2022 », « esnext », « system », « node16 » ou « nodenext » et que l’option « target » a la valeur « es2017 » ou une valeur supérieure.", + "Trailing_comma_not_allowed_1009": "Virgule de fin non autorisée.", + "Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153": "Transpilez chaque fichier sous forme de module distinct (semblable à 'ts.transpileModule').", + "Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare__7035": "Essayez 'npm i --save-dev @types/{1}' s'il existe, ou ajoutez un nouveau fichier de déclaration (.d.ts) contenant 'declare module '{0}';'", + "Trying_other_entries_in_rootDirs_6110": "Essai avec d'autres entrées dans 'rootDirs'.", + "Trying_substitution_0_candidate_module_location_Colon_1_6093": "Essai avec la substitution '{0}', emplacement de module candidat : '{1}'.", + "Tuple_type_0_of_length_1_has_no_element_at_index_2_2493": "Le type tuple '{0}' de longueur '{1}' n'a aucun élément à l'index '{2}'.", + "Tuple_type_arguments_circularly_reference_themselves_4110": "Les arguments de type tuple se référencent de manière circulaire.", + "Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es201_2802": "Le type '{0}' peut être itéré uniquement à l'aide de l'indicateur '--downlevelIteration' ou avec un '--target' dont la valeur est 'es2015' ou une version ultérieure.", + "Type_0_cannot_be_used_as_an_index_type_2538": "Impossible d'utiliser le type '{0}' comme type d'index.", + "Type_0_cannot_be_used_to_index_type_1_2536": "Le type '{0}' ne peut pas être utilisé pour indexer le type '{1}'.", + "Type_0_does_not_satisfy_the_constraint_1_2344": "Le type '{0}' ne satisfait pas la contrainte '{1}'.", + "Type_0_does_not_satisfy_the_expected_type_1_1360": "Le type '{0}' ne satisfait pas le type attendu '{1}'.", + "Type_0_has_no_call_signatures_2757": "Le type '{0}' n'a aucune signature d'appel.", + "Type_0_has_no_construct_signatures_2761": "Le type '{0}' n'a aucune signature de construction.", + "Type_0_has_no_matching_index_signature_for_type_1_2537": "Le type '{0}' n'a aucune signature d'index correspondant au type '{1}'.", + "Type_0_has_no_properties_in_common_with_type_1_2559": "Le type '{0}' n'a aucune propriété en commun avec le type '{1}'.", + "Type_0_has_no_signatures_for_which_the_type_argument_list_is_applicable_2635": "Le type '{0}' n’a aucune signature pour laquelle la liste d’arguments de type est applicable.", + "Type_0_is_generic_and_can_only_be_indexed_for_reading_2862": "Le type « {0} » est générique et ne peut être indexé que pour la lecture.", + "Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739": "Le type '{0}' n'a pas les propriétés suivantes du type '{1}': {2}", + "Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740": "Le type '{0}' n'a pas les propriétés suivantes du type '{1}': {2} et de {3} autres.", + "Type_0_is_not_a_constructor_function_type_2507": "Le type '{0}' n'est pas un type de fonction constructeur.", + "Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compa_1055": "Le type « {0} » n’est pas un type de retour de fonction asynchrone valide dans ES5, car il ne fait pas référence à une valeur de constructeur compatible avec une promesse.", + "Type_0_is_not_an_array_type_2461": "Le type '{0}' n'est pas un type de tableau.", + "Type_0_is_not_an_array_type_or_a_string_type_2495": "Le type '{0}' n'est pas un type de tableau ou un type de chaîne.", + "Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549": "Le type '{0}' n'est pas un type tableau ou un type chaîne, ou n'a pas de méthode '[Symbol.iterator]()' qui retourne un itérateur.", + "Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548": "Le type '{0}' n'est pas un type tableau ou n'a pas de méthode '[Symbol.iterator]()' qui retourne un itérateur.", + "Type_0_is_not_assignable_to_type_1_2322": "Impossible d'assigner le type '{0}' au type '{1}'.", + "Type_0_is_not_assignable_to_type_1_Did_you_mean_2_2820": "Le type '{0}' ne peut pas être attribué au type '{1}'. Voulez-vous dire '{2}'?", + "Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719": "Impossible d'assigner le type '{0}' au type '{1}'. Il existe deux types distincts portant ce nom, mais ils ne sont pas liés.", + "Type_0_is_not_assignable_to_type_1_as_implied_by_variance_annotation_2636": "Le type «{0}» n’est pas assignable au type «{1}» comme implicite par l’annotation de variance.", + "Type_0_is_not_assignable_to_type_1_as_required_for_computed_enum_member_values_18033": "Le type « {0} » n’est pas attribuable au type « {1} » comme requis pour les valeurs de membre enum calculées.", + "Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2375": "Le type '{0}' n'est pas assignable au type '{1}' avec 'exactOptionalPropertyTypes : true'. Pensez à ajouter 'undefined' aux types des propriétés de la cible.", + "Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2412": "Le type '{0}' n'est pas assignable au type '{1}' avec 'exactOptionalPropertyTypes : true'. Pensez à ajouter 'undefined' au type de la cible.", + "Type_0_is_not_comparable_to_type_1_2678": "Le type '{0}' n'est pas comparable au type '{1}'.", + "Type_0_is_not_generic_2315": "Le type '{0}' n'est pas générique.", + "Type_0_may_represent_a_primitive_value_which_is_not_permitted_as_the_right_operand_of_the_in_operato_2638": "Le type '{0}' peut représenter une valeur primitive, ce qui n’est pas autorisé en tant qu’opérande droit de l’opérateur 'in'.", + "Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504": "Le type '{0}' doit avoir une méthode '[Symbol.asyncIterator]()' qui retourne un itérateur asynchrone.", + "Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488": "Le type '{0}' doit avoir une méthode '[Symbol.iterator]()' qui retourne un itérateur.", + "Type_0_provides_no_match_for_the_signature_1_2658": "Le type '{0}' ne fournit aucune correspondance pour la signature '{1}'.", + "Type_0_recursively_references_itself_as_a_base_type_2310": "Le type '{0}' fait référence à lui-même de manière récursive en tant que type de base.", + "Type_Checking_6248": "Vérification du type", + "Type_alias_0_circularly_references_itself_2456": "L'alias de type '{0}' fait référence à lui-même de manière circulaire.", + "Type_alias_must_be_given_a_name_1439": "Un nom doit être attribué à l’alias de type.", + "Type_alias_name_cannot_be_0_2457": "Le nom de l'alias de type ne peut pas être '{0}'.", + "Type_aliases_can_only_be_used_in_TypeScript_files_8008": "Les alias de type peuvent uniquement être utilisés dans les fichiers TypeScript.", + "Type_annotation_cannot_appear_on_a_constructor_declaration_1093": "Une annotation de type ne peut pas apparaître sur une déclaration de constructeur.", + "Type_annotations_can_only_be_used_in_TypeScript_files_8010": "Les annotations de type peuvent uniquement être utilisées dans les fichiers TypeScript.", + "Type_argument_expected_1140": "Argument de type attendu.", + "Type_argument_list_cannot_be_empty_1099": "La liste des arguments de type ne peut pas être vide.", + "Type_arguments_can_only_be_used_in_TypeScript_files_8011": "Les arguments de type peuvent uniquement être utilisés dans les fichiers TypeScript.", + "Type_arguments_for_0_circularly_reference_themselves_4109": "Les arguments de type pour '{0}' se référencent de manière circulaire.", + "Type_assertion_expressions_can_only_be_used_in_TypeScript_files_8016": "Les expressions d'assertion de type peuvent uniquement être utilisées dans les fichiers TypeScript.", + "Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target_2626": "Le type situé à la position {0} dans la source n'est pas compatible avec le type situé à la position {1} dans la cible.", + "Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target_2627": "Le type situé aux positions allant de {0} à {1} dans la source n'est pas compatible avec le type situé à la position {2} dans la cible.", + "Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations_9039": "Le type contenant le nom privé « {0} » ne peut pas être utilisé avec --isolatedDeclarations.", + "Type_declaration_files_to_be_included_in_compilation_6124": "Fichiers de déclaration de type à inclure dans la compilation.", + "Type_expected_1110": "Type attendu.", + "Type_import_assertions_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1456": "Les assertions d’importation de type doivent avoir exactement une clé ( « mode résolution » ) avec la valeur « import » ou « require ».", + "Type_import_attributes_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1464": "Les attributs d’importation de type doivent avoir exactement une clé ( « resolution-mode » ) avec une valeur « import » ou « require ».", + "Type_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute_1542": "L'importation de type d'un module ECMAScript à partir d'un module CommonJS doit avoir un attribut « resolution-mode ».", + "Type_instantiation_is_excessively_deep_and_possibly_infinite_2589": "L'instanciation de type est trop profonde et éventuellement infinie.", + "Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062": "Le type est directement ou indirectement référencé dans le rappel d'exécution de sa propre méthode 'then'.", + "Type_library_referenced_via_0_from_file_1_1402": "Bibliothèque de types référencée via '{0}' à partir du fichier '{1}'", + "Type_library_referenced_via_0_from_file_1_with_packageId_2_1403": "Bibliothèque de types référencée via '{0}' à partir du fichier '{1}' ayant le packageId '{2}'", + "Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320": "Le type d'un opérande 'await' doit être une promesse valide ou ne doit contenir aucun membre 'then' pouvant être appelé.", + "Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418": "Le type de la valeur de la propriété calculée est '{0}'. Il ne peut pas être assigné au type '{1}'.", + "Type_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2844": "Le type de variable membre d’instance '{0}' ne peut pas référencer l’identificateur '{1}' déclaré dans le constructeur.", + "Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322": "Le type des éléments itérés d'un opérande 'yield*' doit être une promesse valide ou ne doit contenir aucun membre 'then' pouvant être appelé.", + "Type_of_property_0_circularly_references_itself_in_mapped_type_1_2615": "Le type de la propriété '{0}' se référence de façon circulaire dans le type mappé '{1}'.", + "Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321": "Le type d'un opérande 'yield' dans un générateur asynchrone doit être une promesse valide ou ne doit contenir aucun membre 'then' pouvant être appelé.", + "Type_only_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribut_1541": "L'importation de type uniquement d'un module ECMAScript à partir d'un module CommonJS doit avoir un attribut « mode de résolution ».", + "Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038": "Le type provient de cette importation. Impossible d'appeler ou de construire une importation de style d'espace de noms, ce qui va entraîner un échec au moment de l'exécution. À la place, utilisez ici une importation par défaut ou une importation avec require.", + "Type_parameter_0_has_a_circular_constraint_2313": "Le paramètre de type '{0}' possède une contrainte circulaire.", + "Type_parameter_0_has_a_circular_default_2716": "Le paramètre de type '{0}' a une valeur par défaut circulaire.", + "Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008": "Le paramètre de type '{0}' de la signature d'appel de l'interface exportée possède ou utilise le nom privé '{1}'.", + "Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006": "Le paramètre de type '{0}' de la signature de constructeur de l'interface exportée possède ou utilise le nom privé '{1}'.", + "Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002": "Le paramètre de type '{0}' de la classe exportée possède ou utilise le nom privé '{1}'.", + "Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016": "Le paramètre de type '{0}' de la fonction exportée possède ou utilise le nom privé '{1}'.", + "Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004": "Le paramètre de type '{0}' de l'interface exportée possède ou utilise le nom privé '{1}'.", + "Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1_4103": "Le paramètre de type '{0}' du type d'objet mappé exporté utilise le nom privé '{1}'.", + "Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083": "Le paramètre de type '{0}' de l'alias du type exporté contient ou utilise le nom privé '{1}'.", + "Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014": "Le paramètre de type '{0}' de la méthode de l'interface exportée possède ou utilise le nom privé '{1}'.", + "Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012": "Le paramètre de type '{0}' de la méthode publique de la classe exportée possède ou utilise le nom privé '{1}'.", + "Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010": "Le paramètre de type '{0}' de la méthode statique publique de la classe exportée possède ou utilise le nom privé '{1}'.", + "Type_parameter_declaration_expected_1139": "Déclaration du paramètre de type attendue.", + "Type_parameter_declarations_can_only_be_used_in_TypeScript_files_8004": "Les déclarations de paramètre de type peuvent uniquement être utilisées dans les fichiers TypeScript.", + "Type_parameter_defaults_can_only_reference_previously_declared_type_parameters_2744": "Les valeurs par défaut des paramètres de type peuvent uniquement référencer des paramètres de type déclarés.", + "Type_parameter_list_cannot_be_empty_1098": "La liste des paramètres de type ne peut pas être vide.", + "Type_parameter_name_cannot_be_0_2368": "Le nom du paramètre de type ne peut pas être '{0}'.", + "Type_parameters_cannot_appear_on_a_constructor_declaration_1092": "Les paramètres de type ne peuvent pas apparaître sur une déclaration de constructeur.", + "Type_predicate_0_is_not_assignable_to_1_1226": "Impossible d'assigner le prédicat de type '{0}' à '{1}'.", + "Type_produces_a_tuple_type_that_is_too_large_to_represent_2799": "Le type produit un type de tuple trop grand pour être représenté.", + "Type_reference_directive_0_was_not_resolved_6120": "======== La directive de référence de type '{0}' n'a pas été résolue. ========", + "Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119": "======== La directive de référence de type '{0}' a été correctement résolue en '{1}', primaire : {2}. ========", + "Type_reference_directive_0_was_successfully_resolved_to_1_with_Package_ID_2_primary_Colon_3_6219": "======== La directive de référence de type '{0}' a été correctement résolue en '{1}' avec l'ID de package '{2}', primaire : {3}. ========", + "Type_satisfaction_expressions_can_only_be_used_in_TypeScript_files_8037": "Les expressions de satisfaction de type peuvent uniquement être utilisées dans les fichiers TypeScript.", + "Types_cannot_appear_in_export_declarations_in_JavaScript_files_18043": "Les types ne peuvent pas apparaître dans les déclarations d’exportation dans les fichiers JavaScript.", + "Types_have_separate_declarations_of_a_private_property_0_2442": "Les types ont des déclarations distinctes d'une propriété privée '{0}'.", + "Types_of_construct_signatures_are_incompatible_2419": "Les types de signature de construction sont incompatibles.", + "Types_of_parameters_0_and_1_are_incompatible_2328": "Les types des paramètres '{0}' et '{1}' sont incompatibles.", + "Types_of_property_0_are_incompatible_2326": "Les types de la propriété '{0}' sont incompatibles.", + "Unable_to_open_file_0_6050": "Impossible d'ouvrir le fichier '{0}'.", + "Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238": "Impossible de résoudre la signature d'un élément décoratif de classe quand il est appelé en tant qu'expression.", + "Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241": "Impossible de résoudre la signature d'un élément décoratif de méthode quand il est appelé en tant qu'expression.", + "Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239": "Impossible de résoudre la signature d'un élément décoratif de paramètre quand il est appelé en tant qu'expression.", + "Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240": "Impossible de résoudre la signature d'un élément décoratif de propriété quand il est appelé en tant qu'expression.", + "Undetermined_character_escape_1513": "L’échappement de caractère n’est pas déterminé.", + "Unexpected_0_Did_you_mean_to_escape_it_with_backslash_1508": "« {0} » est inattendu. Vouliez-vous procéder à son échappement avec une barre oblique inverse ?", + "Unexpected_end_of_text_1126": "Fin de texte inattendue.", + "Unexpected_keyword_or_identifier_1434": "Mot clé ou identificateur inattendu.", + "Unexpected_token_1012": "Jeton inattendu.", + "Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068": "Jeton inattendu. Un constructeur, une méthode, un accesseur ou une propriété est attendu.", + "Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069": "Jeton inattendu. Un nom de paramètre de type est attendu sans accolades.", + "Unexpected_token_Did_you_mean_or_gt_1382": "Jeton inattendu. Est-ce que vous avez voulu utiliser '{'>'}' ou '>' ?", + "Unexpected_token_Did_you_mean_or_rbrace_1381": "Jeton inattendu. Est-ce que vous avez voulu utiliser '{'}'}' ou '}' ?", + "Unexpected_token_expected_1179": "Jeton inattendu. '{' est attendu.", + "Unicode_escape_sequence_cannot_appear_here_17021": "La séquence d’échappement Unicode ne peut pas apparaître ici.", + "Unicode_escape_sequences_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_se_1538": "Les séquences d’échappement Unicode ne sont disponibles que lorsque l’indicateur Unicode (u) ou l’indicateur Unicode Sets (v) est défini.", + "Unicode_property_value_expressions_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v__1530": "Les expressions de valeur de propriété Unicode ne sont disponibles que lorsque l’indicateur Unicode (u) ou l’indicateur Unicode Sets (v) est défini.", + "Unknown_Unicode_property_name_1524": "Le nom de propriété Unicode est inconnu.", + "Unknown_Unicode_property_name_or_value_1529": "Une valeur ou un nom de propriété Unicode est inconnu.", + "Unknown_Unicode_property_value_1526": "La valeur de propriété Unicode est inconnue.", + "Unknown_build_option_0_5072": "Option de build inconnue : '{0}'.", + "Unknown_build_option_0_Did_you_mean_1_5077": "Option de build inconnue : '{0}'. Est-ce que vous avez voulu utiliser '{1}' ?", + "Unknown_compiler_option_0_5023": "Option de compilateur '{0}' inconnue.", + "Unknown_compiler_option_0_Did_you_mean_1_5025": "Option de compilateur inconnue : '{0}'. Est-ce que vous avez voulu utiliser '{1}' ?", + "Unknown_keyword_or_identifier_Did_you_mean_0_1435": "Mot clé ou identificateur inconnu. Souhaitiez-vous utiliser «{0}» ?", + "Unknown_option_excludes_Did_you_mean_exclude_6114": "Option 'excludes' inconnue. Voulez-vous utiliser 'exclude' ?", + "Unknown_regular_expression_flag_1499": "L’indicateur d’expression régulière est inconnu.", + "Unknown_type_acquisition_option_0_17010": "Option d'acquisition de type inconnue '{0}'.", + "Unknown_type_acquisition_option_0_Did_you_mean_1_17018": "Option d'acquisition de type inconnue : '{0}'. Est-ce que vous avez voulu utiliser '{1}' ?", + "Unknown_watch_option_0_5078": "Option de surveillance inconnue : '{0}'.", + "Unknown_watch_option_0_Did_you_mean_1_5079": "Option de surveillance inconnue : '{0}'. Est-ce que vous avez voulu utiliser '{1}' ?", + "Unreachable_code_detected_7027": "Code inatteignable détecté.", + "Unterminated_Unicode_escape_sequence_1199": "Séquence d'échappement Unicode inachevée.", + "Unterminated_quoted_string_in_response_file_0_6045": "Chaîne entre guillemets inachevée dans le fichier réponse '{0}'.", + "Unterminated_regular_expression_literal_1161": "Littéral d'expression régulière inachevé.", + "Unterminated_string_literal_1002": "Littéral de chaîne inachevé.", + "Unterminated_template_literal_1160": "Littéral de modèle inachevé.", + "Untyped_function_calls_may_not_accept_type_arguments_2347": "Les appels de fonctions non typées ne peuvent pas accepter d'arguments de type.", + "Unused_label_7028": "Étiquette inutilisée.", + "Unused_ts_expect_error_directive_2578": "Directive '@ts-expect-error' inutilisée.", + "Update_import_from_0_90058": "Mettre à jour l’importation à partir de \"{0}\"", + "Update_modifiers_of_0_90061": "Mettre à jour les modificateurs de « {0} »", + "Updating_output_timestamps_of_project_0_6359": "Mise à jour des horodatages de sortie du projet '{0}'...", + "Updating_unchanged_output_timestamps_of_project_0_6371": "Mise à jour des horodatages de sortie inchangés du projet '{0}'...", + "Use_0_95174": "Utilisez `{0}`.", + "Use_0_instead_5106": "Utilisez « {0} » à la place.", + "Use_Number_isNaN_in_all_conditions_95175": "Utilisez 'Number.isNaN' dans toutes les conditions.", + "Use_element_access_for_0_95145": "Utiliser l'accès à l'élément pour '{0}'", + "Use_element_access_for_all_undeclared_properties_95146": "L'accès à l'élément est utilisé pour toutes les propriétés non déclarées.", + "Use_import_type_95180": "Utiliser « import type »", + "Use_synthetic_default_member_95016": "Utilisez un membre 'default' synthétique.", + "Use_the_package_json_exports_field_when_resolving_package_imports_6408": "Utilisez le champ « exports » package.json lors de la résolution des importations de package.", + "Use_the_package_json_imports_field_when_resolving_imports_6409": "Utilisez le champ « imports » package.json lors de la résolution des importations.", + "Use_type_0_95181": "Utiliser « type {0} »", + "Using_0_subpath_1_with_target_2_6404": "Utilisation de '{0}' de sous-chemin '{1}' avec la cible '{2}'.", + "Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494": "L'utilisation d'une chaîne dans une instruction 'for...of' est prise en charge uniquement dans ECMAScript 5 et version supérieure.", + "Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_tr_6915": "L’utilisation de--build,-b fera en sorte que tsc se comporte plus comme une build orchestrateur qu’un compilateur. Utilisé pour déclencher la génération de projets composites sur lesquels vous pouvez obtenir des informations supplémentaires sur {0}", + "Using_compiler_options_of_project_reference_redirect_0_6215": "Utilisation des options de compilateur de la redirection de référence de projet : '{0}'.", + "VERSION_6036": "VERSION", + "Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560": "La valeur de type '{0}' n'a aucune propriété en commun avec le type '{1}'. Voulez-vous vraiment l'appeler ?", + "Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348": "La valeur de type '{0}' ne peut pas être appelée. Voulez-vous inclure 'new' ?", + "Variable_0_implicitly_has_an_1_type_7005": "La variable '{0}' possède implicitement un type '{1}'.", + "Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043": "La variable '{0}' a implicitement un type '{1}', mais il est possible de déduire un meilleur type à partir de l'utilisation.", + "Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046": "La variable '{0}' a implicitement le type '{1}' à certains emplacements, mais il est possible de déduire un meilleur type à partir de l'utilisation.", + "Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034": "La variable '{0}' a implicitement le type '{1}' dans certains emplacements où son type ne peut pas être déterminé.", + "Variable_0_is_used_before_being_assigned_2454": "La variable '{0}' est utilisée avant d'être assignée.", + "Variable_declaration_expected_1134": "Déclaration de variable attendue.", + "Variable_declaration_list_cannot_be_empty_1123": "La liste des déclarations de variable ne peut pas être vide.", + "Variable_declaration_not_allowed_at_this_location_1440": "Déclaration de variable non autorisée à cet emplacement.", + "Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9010": "La variable doit avoir une annotation de type explicite avec --isolatedDeclarations.", + "Variables_with_multiple_declarations_cannot_be_inlined_95186": "Les variables avec plusieurs déclarations ne peuvent pas être inlined.", + "Variadic_element_at_position_0_in_source_does_not_match_element_at_position_1_in_target_2625": "L'élément variadique situé à la position {0} dans la source ne correspond pas à l'élément situé à la position {1} dans la cible.", + "Variance_annotations_are_only_supported_in_type_aliases_for_object_function_constructor_and_mapped_t_2637": "Les annotations de variance sont uniquement prises en charge dans les alias de type pour les types objet, fonction, constructeur et mappé.", + "Version_0_6029": "Version {0}", + "Visit_https_Colon_Slash_Slashaka_ms_Slashtsconfig_to_read_more_about_this_file_95110": "Visitez https://aka.ms/tsconfig pour en savoir plus sur ce fichier", + "WATCH_OPTIONS_6918": "OPTIONS D’OBSERVATION", + "Watch_and_Build_Modes_6250": "Modes d’Observation et de Génération", + "Watch_input_files_6005": "Fichiers d'entrée d'espion.", + "Watch_option_0_requires_a_value_of_type_1_5080": "L'option de surveillance '{0}' nécessite une valeur de type {1}.", + "We_can_only_write_a_type_for_0_by_adding_a_type_for_the_entire_parameter_here_2843": "Nous ne pouvons écrire un type pour « {0} » qu’en ajoutant un type pour l’ensemble du paramètre ici.", + "When_assigning_functions_check_to_ensure_parameters_and_the_return_values_are_subtype_compatible_6698": "Lors de l’attribution de fonctions, vérifiez que les paramètres et les valeurs de retour sont compatibles avec le sous-type.", + "When_type_checking_take_into_account_null_and_undefined_6699": "Lors de la vérification de type, prenez en compte « null » et « undefined ».", + "Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191": "Garder la sortie de console obsolète en mode espion au lieu d'effacer l'écran.", + "Wrap_all_invalid_characters_in_an_expression_container_95109": "Inclure dans un wrapper tous les caractères non valides au sein d'un conteneur d'expressions", + "Wrap_all_invalid_decorator_expressions_in_parentheses_95195": "Mettre toutes les expressions de décorateurs non valides entre parenthèses", + "Wrap_all_object_literal_with_parentheses_95116": "Placer tous les littéraux d'objet entre parenthèses", + "Wrap_all_unparented_JSX_in_JSX_fragment_95121": "Inclure dans un wrapper tous les JSX non apparentés au sein d'un fragment JSX", + "Wrap_in_JSX_fragment_95120": "Inclure dans un wrapper au sein d'un fragment JSX", + "Wrap_in_parentheses_95194": "Mettre entre parenthèses", + "Wrap_invalid_character_in_an_expression_container_95108": "Inclure dans un wrapper un caractère non valide au sein d'un conteneur d'expressions", + "Wrap_the_following_body_with_parentheses_which_should_be_an_object_literal_95113": "Placer le corps suivant entre parenthèses pour indiquer qu'il s'agit d'un littéral d'objet", + "You_can_learn_about_all_of_the_compiler_options_at_0_6913": "Vous pouvez en savoir plus sur toutes les options du compilateur sur {0}", + "You_cannot_rename_a_module_via_a_global_import_8031": "Vous ne pouvez pas renommer un module via une importation globale.", + "You_cannot_rename_elements_that_are_defined_in_a_node_modules_folder_8035": "Vous ne pouvez pas renommer les éléments définis dans un dossier « node_modules ».", + "You_cannot_rename_elements_that_are_defined_in_another_node_modules_folder_8036": "Vous ne pouvez pas renommer les éléments définis dans un autre dossier « node_modules ».", + "You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001": "Vous ne pouvez pas renommer des éléments définis dans la bibliothèque TypeScript standard.", + "You_cannot_rename_this_element_8000": "Vous ne pouvez pas renommer cet élément.", + "_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329": "'{0}' accepte trop peu d'arguments pour pouvoir être utilisé ici en tant qu'élément décoratif. Voulez-vous vraiment l'appeler d'abord et écrire '@{0}()' ?", + "_0_and_1_index_signatures_are_incompatible_2330": "Les signatures d'index « {0} » et « {1} » sont incompatibles.", + "_0_and_1_operations_cannot_be_mixed_without_parentheses_5076": "Les opérations '{0}' et '{1}' ne peuvent pas être mélangées sans parenthèses.", + "_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710": "'{0}' spécifié deux fois. L'attribut nommé '{0}' va être remplacé.", + "_0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17019": "« {0} » à la fin d’un type n’est pas une syntaxe TypeScript valide. Vouliez-vous écrire « {1} » ?", + "_0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17020": "« {0} » au début d’un type n’est pas une syntaxe TypeScript valide. Vouliez-vous écrire « {1} » ?", + "_0_can_only_be_imported_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import_2596": "'{0}' peut uniquement être importé via l'activation de l'indicateur 'esModuleInterop' et l'utilisation d'une importation par défaut.", + "_0_can_only_be_imported_by_using_a_default_import_2595": "'{0}' peut uniquement être importé via l'utilisation d'une importation par défaut.", + "_0_can_only_be_imported_by_using_a_require_call_or_by_turning_on_the_esModuleInterop_flag_and_using__2598": "'{0}' peut uniquement être importé à l'aide d'un appel 'require' ou via l'activation de l'indicateur 'esModuleInterop' et l'utilisation d'une importation par défaut.", + "_0_can_only_be_imported_by_using_a_require_call_or_by_using_a_default_import_2597": "'{0}' peut uniquement être importé à l'aide d'un appel 'require' ou via l'utilisation d'une importation par défaut.", + "_0_can_only_be_imported_by_using_import_1_require_2_or_a_default_import_2616": "'{0}' peut uniquement être importé à l'aide de 'import {1} = require({2})' ou via l'utilisation d'une importation par défaut.", + "_0_can_only_be_imported_by_using_import_1_require_2_or_by_turning_on_the_esModuleInterop_flag_and_us_2617": "'{0}' peut uniquement être importé à l'aide de 'import {1} = require({2})' ou via l'activation de l'indicateur 'esModuleInterop' et l'utilisation d'une importation par défaut.", + "_0_cannot_be_used_as_a_JSX_component_2786": "Impossible d'utiliser '{0}' comme composant JSX.", + "_0_cannot_be_used_as_a_value_because_it_was_exported_using_export_type_1362": "'{0}' ne peut pas être utilisé en tant que valeur, car il a été exporté à l'aide de 'export type'.", + "_0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type_1361": "'{0}' ne peut pas être utilisé en tant que valeur, car il a été importé à l'aide de 'import type'.", + "_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_t_2747": "Les composants '{0}' n'acceptent pas du texte en tant qu'éléments enfants. Le texte dans JSX a le type 'string', mais le type attendu de '{1}' est '{2}'.", + "_0_could_be_instantiated_with_an_arbitrary_type_which_could_be_unrelated_to_1_5082": "'{0}' a pu être instancié avec un type arbitraire qui n'est peut-être pas lié à '{1}'.", + "_0_declarations_can_only_be_declared_inside_a_block_1156": "Les déclarations « {0} » ne peuvent être déclarées que dans un bloc.", + "_0_declarations_can_only_be_used_in_TypeScript_files_8006": "Les déclarations '{0}' peuvent uniquement être utilisées dans les fichiers TypeScript.", + "_0_declarations_may_not_have_binding_patterns_1492": "Les déclarations « {0} » ne peuvent pas avoir de modèles de liaison.", + "_0_declarations_must_be_initialized_1155": "Les déclarations « {0} » doivent être initialisées.", + "_0_expected_1005": "'{0}' attendu.", + "_0_has_a_string_type_but_must_have_syntactically_recognizable_string_syntax_when_isolatedModules_is__18055": "« {0} » a un type de chaîne, mais doit avoir une syntaxe de chaîne syntaxiquement reconnaissable quand « isolatedModules » est activé.", + "_0_has_no_exported_member_named_1_Did_you_mean_2_2724": "'{0}' n'a aucun membre exporté nommé '{1}'. Est-ce que vous pensiez à '{2}' ?", + "_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050": "'{0}' a implicitement un type de retour '{1}', mais il est possible de déduire un meilleur type à partir de l'utilisation.", + "_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023": "'{0}' possède implicitement le type de retour 'any', car il n'a pas d'annotation de type de retour, et est référencé directement ou indirectement dans l'une de ses expressions de retour.", + "_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022": "'{0}' a implicitement le type 'any', car il n'a pas d'annotation de type et est référencé directement ou indirectement dans son propre initialiseur.", + "_0_index_signatures_are_incompatible_2634": "Les signatures d'index « {0} » sont incompatibles.", + "_0_index_type_1_is_not_assignable_to_2_index_type_3_2413": "Le type d’index « {0} », « {1} », ne peut pas être attribué au type d’index « {2} », « {3} ».", + "_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692": "'{0}' est une primitive, mais '{1}' est un objet wrapper. Si possible, utilisez '{0}' de préférence.", + "_0_is_a_type_and_cannot_be_imported_in_JavaScript_files_Use_1_in_a_JSDoc_type_annotation_18042": "'{0}' est un type qui ne peut pas être importé dans des fichiers JavaScript. Utilisez '{1}' dans une annotation de type JSDoc.", + "_0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled_1484": "« {0} » est un type et doit être importé en utilisant une importation de type uniquement quand « verbatimModuleSyntax » est activé.", + "_0_is_an_unused_renaming_of_1_Did_you_intend_to_use_it_as_a_type_annotation_2842": "« {0} » est un changement de nom inutilisé de « {1} ». Souhaitiez-vous l’utiliser comme annotation de type?", + "_0_is_assignable_to_the_constraint_of_type_1_but_1_could_be_instantiated_with_a_different_subtype_of_5075": "'{0}' peut être assigné à la contrainte de type '{1}', mais '{1}' a pu être instancié avec un autre sous-type de contrainte '{2}'.", + "_0_is_automatically_exported_here_18044": "'{0}' est automatiquement exporté ici.", + "_0_is_declared_but_its_value_is_never_read_6133": "'{0}' est déclaré mais sa valeur n'est jamais lue.", + "_0_is_declared_but_never_used_6196": "'{0}' est déclaré mais n'est jamais utilisé.", + "_0_is_declared_here_2728": "'{0}' est déclaré ici.", + "_0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor_2611": "'{0}' est défini en tant que propriété dans la classe '{1}', mais il est remplacé ici dans '{2}' en tant qu'accesseur.", + "_0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property_2610": "'{0}' est défini en tant qu'accesseur dans la classe '{1}', mais il est remplacé ici dans '{2}' en tant que propriété d'instance.", + "_0_is_deprecated_6385": "'{0}' est déprécié.", + "_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012": "'{0}' n'est pas une métapropriété valide pour le mot clé '{1}'. Est-ce qu'il ne s'agit pas plutôt de '{2}' ?", + "_0_is_not_allowed_as_a_parameter_name_1390": "'{0}' n'est pas autorisé comme nom de paramètre.", + "_0_is_not_allowed_as_a_variable_declaration_name_1389": "'{0}' n'est pas autorisé en tant que nom de déclaration de variable.", + "_0_is_of_type_unknown_18046": "'{0}' est de type 'unknown'.", + "_0_is_possibly_null_18047": "'{0}' est peut-être 'null'.", + "_0_is_possibly_null_or_undefined_18049": "'{0}' est peut-être 'null' ou 'undefined'.", + "_0_is_possibly_undefined_18048": "'{0}' est peut-être 'non défini'.", + "_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506": "'{0}' est référencé directement ou indirectement dans sa propre expression de base.", + "_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502": "'{0}' est référencé directement ou indirectement dans sa propre annotation de type.", + "_0_is_specified_more_than_once_so_this_usage_will_be_overwritten_2783": "'{0}' est spécifié plusieurs fois. Cette utilisation va donc être remplacée.", + "_0_list_cannot_be_empty_1097": "La liste '{0}' ne peut pas être vide.", + "_0_modifier_already_seen_1030": "Modificateur '{0}' déjà rencontré.", + "_0_modifier_can_only_appear_on_a_type_parameter_of_a_class_interface_or_type_alias_1274": "Le modificateur «{0}» ne peut apparaître que sur un paramètre de type d’une classe, d’une interface ou d’un alias de type", + "_0_modifier_can_only_appear_on_a_type_parameter_of_a_function_method_or_class_1277": "Le modificateur « {0} » ne peut apparaître que sur un paramètre de type d’une fonction, d’une méthode ou d’une classe", + "_0_modifier_cannot_appear_on_a_constructor_declaration_1089": "Le modificateur '{0}' ne peut pas apparaître sur une déclaration de constructeur.", + "_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044": "Le modificateur '{0}' ne peut pas apparaître dans un élément de module ou d'espace de noms.", + "_0_modifier_cannot_appear_on_a_parameter_1090": "Le modificateur '{0}' ne peut pas apparaître dans un paramètre.", + "_0_modifier_cannot_appear_on_a_type_member_1070": "Le modificateur '{0}' ne peut pas apparaître dans un membre de type.", + "_0_modifier_cannot_appear_on_a_type_parameter_1273": "Le modificateur «{0}» ne peut pas apparaître sur un paramètre de type", + "_0_modifier_cannot_appear_on_a_using_declaration_1491": "Le modificateur « {0} » ne peut pas apparaître dans une déclaration « using ».", + "_0_modifier_cannot_appear_on_an_await_using_declaration_1495": "Le modificateur « {0} » ne peut pas apparaître dans une déclaration « await using ».", + "_0_modifier_cannot_appear_on_an_index_signature_1071": "Le modificateur '{0}' ne peut pas apparaître dans une signature d'index.", + "_0_modifier_cannot_appear_on_class_elements_of_this_kind_1031": "Le modificateur '{0}' ne peut pas apparaître sur les éléments de classe de ce genre.", + "_0_modifier_cannot_be_used_here_1042": "Impossible d'utiliser le modificateur '{0}' ici.", + "_0_modifier_cannot_be_used_in_an_ambient_context_1040": "Impossible d'utiliser le modificateur '{0}' dans un contexte ambiant.", + "_0_modifier_cannot_be_used_with_1_modifier_1243": "Impossible d'utiliser les modificateurs '{0}' et '{1}' ensemble.", + "_0_modifier_cannot_be_used_with_a_private_identifier_18019": "Le modificateur '{0}' ne peut pas être utilisé avec un identificateur privé.", + "_0_modifier_must_precede_1_modifier_1029": "Le modificateur '{0}' doit précéder le modificateur '{1}'.", + "_0_must_be_followed_by_a_Unicode_property_value_expression_enclosed_in_braces_1531": "« \\{0} » doit être suivi d’une expression de valeur de propriété Unicode entre accolades.", + "_0_needs_an_explicit_type_annotation_2782": "'{0}' a besoin d'une annotation de type explicite.", + "_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702": "'{0}' référence uniquement un type mais s'utilise en tant qu'espace de noms ici.", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693": "'{0}' fait uniquement référence à un type mais s'utilise en tant que valeur ici.", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0_2690": "'{0}' fait uniquement référence à un type, mais il est utilisé ici en tant que valeur. Voulez-vous vraiment utiliser '{1} dans {0}' ?", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585": "'{0}' fait uniquement référence à un type, mais il est utilisé ici en tant que valeur. Devez-vous changer votre bibliothèque cible ? Essayez de remplacer l'option de compilateur 'lib' par es2015 ou une version ultérieure.", + "_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686": "'{0}' fait référence à une variable globale UMD, mais le fichier actuel est un module. Ajoutez une importation à la place.", + "_0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0_2749": "'{0}' fait référence à une valeur, mais il est utilisé ici en tant que type. Est-ce que vous avez voulu utiliser 'typeof {0}' ?", + "_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1291": "« {0} » se résout en type et doit être marquée en tant que type uniquement dans ce fichier avant la réexportation lorsque « {1} » est activé. Envisagez d’utiliser « import type » où « {0} » est importé.", + "_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1292": "« {0} » se résout en type et doit être marquée en tant que type uniquement dans ce fichier avant la réexportation lorsque « {1} » est activé. Envisagez d’utiliser « export type {{0} as default } ».", + "_0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimMo_1485": "« {0} » se résout en une déclaration de type uniquement et doit être importé en utilisant une importation de type uniquement quand « verbatimModuleSyntax » est activé.", + "_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1289": "« {0} » se résout en déclaration de type uniquement et doit être marquée en tant que type uniquement dans ce fichier avant la réexportation lorsque « {1} » est activé. Envisagez d’utiliser « import type » où « {0} » est importé.", + "_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1290": "« {0} » se résout en déclaration de type uniquement et doit être marquée en tant que type uniquement dans ce fichier avant la réexportation lorsque « {1} » est activé. Envisagez d’utiliser « export type {{0} as default } ».", + "_0_resolves_to_a_type_only_declaration_and_must_be_re_exported_using_a_type_only_re_export_when_1_is_1448": "« {0} » doit être résolu en déclaration de type unique et doit être réexporté en utilisant une réexportation de type unique lorsque l’option {1} est activée.", + "_0_should_be_set_inside_the_compilerOptions_object_of_the_config_json_file_6258": "'{0}' doit être défini dans l'objet 'compilerOptions' du fichier de configuration json", + "_0_tag_already_specified_1223": "La balise '{0}' est déjà spécifiée.", + "_0_was_also_declared_here_6203": "'{0}' a également été déclaré ici.", + "_0_was_exported_here_1377": "'{0}' a été exporté ici.", + "_0_was_imported_here_1376": "'{0}' a été importé ici.", + "_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010": "'{0}', qui ne dispose pas d'annotation de type de retour, possède implicitement un type de retour '{1}'.", + "_0_which_lacks_return_type_annotation_implicitly_has_an_1_yield_type_7055": "'{0}', qui n'a pas d'annotation de type de retour, a implicitement le type de retour '{1}'.", + "abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242": "Le modificateur 'abstract' peut apparaître uniquement dans une déclaration de classe, de méthode ou de propriété.", + "accessor_modifier_can_only_appear_on_a_property_declaration_1275": "Le modificateur 'accessor' ne peut apparaître que sur une déclaration de propriété.", + "and_here_6204": "et ici.", + "arguments_cannot_be_referenced_in_property_initializers_2815": "Les « arguments » ne peuvent pas être référencés dans les initialiseurs de propriété.", + "auto_Colon_Treat_files_with_imports_exports_import_meta_jsx_with_jsx_Colon_react_jsx_or_esm_format_w_1476": "« auto » : traitez les fichiers avec des importations, des exportations, import.meta, jsx (avec jsx: react-jsx) ou un format esm (avec module : node16+) en tant que modules.", + "await_expression_cannot_be_used_inside_a_class_static_block_18037": "L’expression « await » à l’intérieur d’un bloc statique de classe.", + "await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_fi_1375": "Les expressions 'await' sont uniquement autorisées au niveau supérieur d'un fichier quand celui-ci est un module, mais le fichier actuel n'a pas d'importations ou d'exportations. Ajoutez un 'export {}' vide pour faire de ce fichier un module.", + "await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1308": "Les expressions 'await' sont autorisées uniquement dans les fonctions asynchrones et aux niveaux supérieurs des modules.", + "await_expressions_cannot_be_used_in_a_parameter_initializer_2524": "Impossible d'utiliser des expressions 'await' dans un initialiseur de paramètre.", + "await_has_no_effect_on_the_type_of_this_expression_80007": "'await' n'a aucun effet sur le type de cette expression.", + "await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_th_2853": "Les instructions « await using » sont uniquement autorisées au niveau supérieur d’un fichier quand celui-ci est un module, mais le fichier actuel n’a aucune importation ou exportation. Envisagez d’ajouter un « export {} » vide pour faire de ce fichier un module.", + "await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_2852": "Les expressions « await using » sont autorisées uniquement dans les fonctions asynchrones et aux niveaux supérieurs des modules.", + "await_using_statements_cannot_be_used_inside_a_class_static_block_18054": "Des instructions « await using » ne peuvent pas être utilisées à l’intérieur d’un bloc statique de classe.", + "baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106": "L'option 'baseUrl' a la valeur '{0}'. Utilisation de cette valeur pour la résolution du nom de module non relatif '{1}'.", + "c_must_be_followed_by_an_ASCII_letter_1512": "'\\c' doit être suivi d’une lettre ASCII.", + "can_only_be_used_at_the_start_of_a_file_18026": "'#!' peut uniquement être utilisé au début d'un fichier.", + "case_or_default_expected_1130": "'case' ou 'default' attendu.", + "catch_or_finally_expected_1472": "« Catch » ou « finally » attendu.", + "const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477": "L'initialiseur de membre enum 'const' donne une valeur non finie.", + "const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478": "L'initialiseur de membre enum 'const' donne une valeur non autorisée 'NaN'.", + "const_enum_member_initializers_must_be_constant_expressions_2474": "Les initialiseurs de membre enum const doivent être des expressions constantes.", + "const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475": "Les enums 'const' ne peuvent être utilisés que dans les expressions d'accès à une propriété ou un index, ou dans la partie droite d'une déclaration d'importation, d'une assignation d'exportation ou d'une requête de type.", + "constructor_cannot_be_used_as_a_parameter_property_name_2398": "'constructor' ne peut pas être utilisé en tant que nom de propriété de paramètre.", + "constructor_is_a_reserved_word_18012": "'#constructor' est un mot réservé.", + "default_Colon_6903": "Par défaut :", + "delete_cannot_be_called_on_an_identifier_in_strict_mode_1102": "'delete' ne peut pas être appelé dans un identificateur en mode strict.", + "export_Asterisk_does_not_re_export_a_default_1195": "'export *' ne réexporte pas d'exportations par défaut.", + "export_can_only_be_used_in_TypeScript_files_8003": "'export =' peut uniquement être utilisé dans les fichiers TypeScript.", + "export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668": "Impossible d'appliquer le modificateur 'export' aux modules ambients et aux augmentations de module, car ils sont toujours visibles.", + "extends_clause_already_seen_1172": "Clause 'extends' déjà rencontrée.", + "extends_clause_must_precede_implements_clause_1173": "La clause 'extends' doit précéder la clause 'implements'.", + "extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020": "La clause 'extends' de la classe exportée '{0}' comporte ou utilise le nom privé '{1}'.", + "extends_clause_of_exported_class_has_or_is_using_private_name_0_4021": "La clause 'extends' de la classe exportée comporte ou utilise le nom privé '{0}'.", + "extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022": "La clause 'extends' de l'interface exportée '{0}' comporte ou utilise le nom privé '{1}'.", + "false_unless_composite_is_set_6906": "« false », sauf si « composite » est défini", + "false_unless_strict_is_set_6905": "« false », sauf si « strict » est défini", + "file_6025": "fichier", + "for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_1431": "Les boucles 'for await' sont uniquement autorisées au niveau supérieur d'un fichier quand celui-ci est un module, mais le fichier actuel n'a aucune importation ou exportation. Ajoutez un 'export {}' vide pour faire de ce fichier un module.", + "for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1103": "Les boucles 'for await' sont autorisées uniquement dans les fonctions asynchrones et aux niveaux supérieurs des modules.", + "for_await_loops_cannot_be_used_inside_a_class_static_block_18038": "Les boucles « for await » ne peuvent pas être utilisées à l’intérieur d’un bloc statique de classe.", + "get_and_set_accessors_cannot_declare_this_parameters_2784": "Les accesseurs 'get' et 'set' ne peuvent pas déclarer les paramètres 'this'.", + "if_files_is_specified_otherwise_Asterisk_Asterisk_Slash_Asterisk_6908": "«[]» si « files » est spécifié, sinon « [\"**/*\"]5D; »", + "implements_clause_already_seen_1175": "Clause 'implements' déjà rencontrée.", + "implements_clauses_can_only_be_used_in_TypeScript_files_8005": "Les clauses 'implements' peuvent uniquement être utilisées dans les fichiers TypeScript.", + "import_can_only_be_used_in_TypeScript_files_8002": "'import ... =' peut uniquement être utilisé dans les fichiers TypeScript.", + "infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338": "Les déclarations 'infer' sont uniquement autorisées dans la clause 'extends' d’un type conditionnel.", + "k_must_be_followed_by_a_capturing_group_name_enclosed_in_angle_brackets_1510": "« \\k » doit être suivi d’un nom de groupe de capture placé entre crochets angulaires.", + "let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480": "'let' ne peut pas être utilisé comme nom dans les déclarations 'let' ou 'const'.", + "module_AMD_or_UMD_or_System_or_ES6_then_Classic_Otherwise_Node_69010": "module === « AMD » ou « UMD » ou « System » ou « ES6 », puis « Classic », sinon « Node »", + "module_system_or_esModuleInterop_6904": "module === « system » ou esModuleInterop", + "new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009": "L'expression 'new', dont la cible ne dispose pas d'une signature de construction, possède implicitement un type 'any'.", + "node_modules_bower_components_jspm_packages_plus_the_value_of_outDir_if_one_is_specified_6907": "« [ « node_modules », « bower_components », « jspm_packages »] », plus la valeur de « outDir » si elle est spécifiée.", + "one_of_Colon_6900": "L'un de :", + "one_or_more_Colon_6901": "un ou plusieurs :", + "options_6024": "options", + "or_JSX_element_expected_1145": "'{' ou élément JSX attendu.", + "or_expected_1144": "'{' ou ';' attendu.", + "package_json_does_not_have_a_0_field_6100": "'package.json' n'a aucun champ '{0}'.", + "package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207": "'package.json' n'a aucune entrée 'typesVersions' qui correspond à la version '{0}'.", + "package_json_had_a_falsy_0_field_6220": "'package.json' a un champ '{0}' erroné.", + "package_json_has_0_field_1_that_references_2_6101": "'package.json' a un champ '{0}' '{1}' qui fait référence à '{2}'.", + "package_json_has_a_peerDependencies_field_6281": "« package.json » a un champ « peerDependencies ».", + "package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209": "'package.json' a une entrée 'typesVersions' '{0}' qui n'est pas une plage SemVer valide.", + "package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208": "'package.json' a une entrée 'typesVersions' '{0}' qui correspond à la version de compilateur '{1}'. Recherche d'un modèle correspondant au nom de module '{2}'.", + "package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206": "'package.json' a un champ 'typesVersions' avec des mappages de chemins spécifiques à la version.", + "package_json_scope_0_explicitly_maps_specifier_1_to_null_6274": "L’étendue package.json « {0} » mappe explicitement le spécificateur « {1} » sur la valeur null.", + "package_json_scope_0_has_invalid_type_for_target_of_specifier_1_6275": "L’étendue package.json « {0} » a un type non valide pour la cible du spécificateur « {1} »", + "package_json_scope_0_has_no_imports_defined_6273": "L’étendue package.json « {0} » ne comporte aucune importation définie.", + "paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091": "L'option 'paths' est spécifiée. Recherche d'un modèle correspondant au nom de module '{0}'.", + "q_is_only_available_inside_character_class_1511": "« \\q » n’est disponible que dans la classe de caractères.", + "q_must_be_followed_by_string_alternatives_enclosed_in_braces_1521": "« \\q » doit être suivi d’alternatives de chaîne entre accolades.", + "readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024": "Le modificateur 'readonly' peut apparaître uniquement dans une déclaration de propriété ou une signature d'index.", + "readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types_1354": "Le modificateur de type 'readonly' est uniquement autorisé sur les types littéraux de tableau et de tuple.", + "require_call_may_be_converted_to_an_import_80005": "L'appel de 'require' peut être converti en import.", + "resolution_mode_can_only_be_set_for_type_only_imports_1454": "« mode résolution » ne peut être défini que pour les importations de type uniquement.", + "resolution_mode_is_the_only_valid_key_for_type_import_assertions_1455": "« mode résolution » est la seule clé valide pour les assertions d’importation de type.", + "resolution_mode_is_the_only_valid_key_for_type_import_attributes_1463": "« resolution-mode » est la seule clé valide pour les attributs d’importation de type.", + "resolution_mode_should_be_either_require_or_import_1453": "'resolution-mode' doit être 'require' ou 'import'.", + "rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107": "L'option 'rootDirs' est définie. Utilisation de celle-ci pour la résolution du nom de module relatif '{0}'.", + "super_can_only_be_referenced_in_a_derived_class_2335": "'super' ne peut être référencé que dans une classe dérivée.", + "super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660": "'super' ne peut être référencé que dans les membres des classes dérivées ou les expressions littérales d'objet.", + "super_cannot_be_referenced_in_a_computed_property_name_2466": "Impossible de référencer 'super' dans un nom de propriété calculée.", + "super_cannot_be_referenced_in_constructor_arguments_2336": "Impossible de référencer 'super' dans des arguments de constructeur.", + "super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659": "'super' est uniquement autorisé dans les membres des expressions littérales d'objet quand l'option 'target' a la valeur 'ES2015' ou une valeur supérieure.", + "super_may_not_use_type_arguments_2754": "'super' ne peut pas utiliser d'arguments de type.", + "super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011": "'super' doit être appelé avant d'accéder à une propriété de 'super' dans le constructeur d'une classe dérivée.", + "super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009": "'super' doit être appelé avant d'accéder à 'this' dans le constructeur d'une classe dérivée.", + "super_must_be_followed_by_an_argument_list_or_member_access_1034": "'super' doit être suivi d'une liste d'arguments ou d'un accès au membre.", + "super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338": "L'accès aux propriétés 'super' est autorisé uniquement dans un constructeur, une fonction membre ou un accesseur membre d'une classe dérivée.", + "this_cannot_be_referenced_in_a_computed_property_name_2465": "Impossible de référencer 'this' dans un nom de propriété calculée.", + "this_cannot_be_referenced_in_a_module_or_namespace_body_2331": "Impossible de référencer 'this' dans le corps d'un module ou d'un espace de noms.", + "this_cannot_be_referenced_in_a_static_property_initializer_2334": "Impossible de référencer 'this' dans un initialiseur de propriété statique.", + "this_cannot_be_referenced_in_current_location_2332": "Impossible de référencer 'this' dans l'emplacement actuel.", + "this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683": "'this' possède implicitement le type 'any', car il n'a pas d'annotation de type.", + "true_for_ES2022_and_above_including_ESNext_6930": "'true’ pour ES2022 et versions ultérieures, y compris ESNext.", + "true_if_composite_false_otherwise_6909": "« true » si « composite », « false » sinon", + "true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false_6411": "« true » quand « moduleResolution » a la valeur « node16 », « nodenext » ou « bundler » ; sinon « false ».", + "tsc_Colon_The_TypeScript_Compiler_6922": "tsc : compilateur TypeScript", + "type_Colon_6902": "type :", + "unique_symbol_types_are_not_allowed_here_1335": "Les types 'unique symbol' ne sont pas autorisés ici.", + "unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334": "Les types 'unique symbol' sont uniquement autorisés sur les variables d'une déclaration de variable.", + "unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333": "Les types 'unique symbol' ne peuvent pas être utilisés dans une déclaration de variable avec un nom de liaison.", + "use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347": "La directive 'use strict' ne peut pas être utilisée avec une liste de paramètres non simple.", + "use_strict_directive_used_here_1349": "directive 'use strict' utilisée ici.", + "with_statements_are_not_allowed_in_an_async_function_block_1300": "Les instructions 'with' ne sont pas autorisées dans un bloc de fonctions async.", + "with_statements_are_not_allowed_in_strict_mode_1101": "Les instructions 'with' ne sont pas autorisées en mode strict.", + "yield_expression_implicitly_results_in_an_any_type_because_its_containing_generator_lacks_a_return_t_7057": "L'expression 'yield' génère implicitement un type 'any', car le générateur qui la contient n'a pas d'annotation de type de retour.", + "yield_expressions_cannot_be_used_in_a_parameter_initializer_2523": "Impossible d'utiliser des expressions 'yield' dans un initialiseur de paramètre." +} \ No newline at end of file diff --git a/lib/it/diagnosticMessages.generated.json b/lib/it/diagnosticMessages.generated.json new file mode 100644 index 0000000000000..a6a1d7d75ab6e --- /dev/null +++ b/lib/it/diagnosticMessages.generated.json @@ -0,0 +1,2091 @@ +{ + "ALL_COMPILER_OPTIONS_6917": "TUTTE LE OPZIONI DEL COMPILATORE", + "A_0_modifier_cannot_be_used_with_an_import_declaration_1079": "Non è possibile usare un modificatore '{0}' con una dichiarazione di importazione.", + "A_0_parameter_must_be_the_first_parameter_2680": "Il primo parametro deve essere '{0}'.", + "A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag_8039": "Un tag '@template' di JSDoc non può seguire un tag '@typedef', '@callback' o '@overload'", + "A_JSDoc_typedef_comment_may_not_contain_multiple_type_tags_8033": "Un commento '@typedef' di JSDoc non può contenere più tag '@type'.", + "A_bigint_literal_cannot_be_used_as_a_property_name_1539": "Non è possibile usare un valore letterale 'bigint' come nome per la proprietà.", + "A_bigint_literal_cannot_use_exponential_notation_1352": "Un valore letterale bigint non può usare la notazione esponenziale.", + "A_bigint_literal_must_be_an_integer_1353": "Un valore letterale bigint deve essere un numero intero.", + "A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463": "Un parametro del criterio di binding non può essere facoltativo in una firma di implementazione.", + "A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105": "Un'istruzione 'break' può essere usata solo all'interno di un'iterazione di inclusione o di un'istruzione switch.", + "A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116": "Un'istruzione 'break' può solo passare a un'etichetta di un'istruzione di inclusione.", + "A_character_class_must_not_contain_a_reserved_double_punctuator_Did_you_mean_to_escape_it_with_backs_1522": "Una classe di caratteri non deve contenere un segno di punteggiatura doppio riservato. La barra rovesciata stava per un carattere escape?", + "A_character_class_range_must_not_be_bounded_by_another_character_class_1516": "Un intervallo di classi di caratteri non deve essere delimitato da un'altra classe di caratteri.", + "A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500": "Una classe può implementare solo un identificatore/nome qualificato con argomenti tipo facoltativi.", + "A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422": "Una classe può implementare solo un tipo di oggetto o un'intersezione di tipi di oggetto con membri noti in modo statico.", + "A_class_cannot_extend_a_primitive_type_like_0_Classes_can_only_extend_constructable_values_2863": "Una classe non può estendere un elemento di tipo primitivo come '{0}'. Le classi possono estendere solo valori costruibili.", + "A_class_cannot_implement_a_primitive_type_like_0_It_can_only_implement_other_named_object_types_2864": "Una classe non può implementare un tipo primitivo come '{0}'. Può implementare solo altri tipi di oggetto denominati.", + "A_class_declaration_without_the_default_modifier_must_have_a_name_1211": "È necessario assegnare un nome a una dichiarazione di classe senza modificatore 'default'.", + "A_class_member_cannot_have_the_0_keyword_1248": "Un membro di classe non può contenere la parola chiave '{0}'.", + "A_comma_expression_is_not_allowed_in_a_computed_property_name_1171": "Non sono consentite espressioni con virgole in un nome di proprietà calcolato.", + "A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467": "Un nome di proprietà calcolato non può fare riferimento a un parametro di tipo dal tipo che lo contiene.", + "A_computed_property_name_in_a_class_property_declaration_must_have_a_simple_literal_type_or_a_unique_1166": "Un nome di proprietà calcolato in una dichiarazione di proprietà di classe deve avere un tipo di valore letterale semplice o un tipo 'unique symbol'.", + "A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168": "Un nome di proprietà calcolato in un overload di metodo deve fare riferimento a un'espressione il cui tipo è un tipo di valore letterale o un tipo 'unique symbol'.", + "A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170": "Un nome di proprietà calcolato in un valore letterale di tipo deve fare riferimento a un'espressione il cui tipo è un tipo di valore letterale o un tipo 'unique symbol'.", + "A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165": "Un nome di proprietà calcolato in un contesto di ambiente deve fare riferimento a un'espressione il cui tipo è un tipo di valore letterale o un tipo 'unique symbol'.", + "A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169": "Un nome di proprietà calcolato in un'interfaccia deve fare riferimento a un'espressione il cui tipo è un tipo di valore letterale o un tipo 'unique symbol'.", + "A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464": "Un nome di proprietà calcolato deve essere di tipo 'string', 'number', 'symbol' o 'any'.", + "A_const_assertions_can_only_be_applied_to_references_to_enum_members_or_string_number_boolean_array__1355": "Le asserzioni 'const' possono essere applicate solo a riferimenti a membri di enumerazione oppure a valori letterali stringa, numerico, booleano, di oggetto o matrice.", + "A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476": "È possibile accedere a un membro di enumerazione const solo tramite un valore letterale stringa.", + "A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254": "Un inizializzatore 'const' in un contesto di ambiente deve essere un valore letterale numerico o stringa oppure un riferimento a un'enumerazione di valori letterali.", + "A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005": "Un costruttore non può contenere una chiamata 'super' quando la relativa classe estende 'null'.", + "A_constructor_cannot_have_a_this_parameter_2681": "Un costruttore non può contenere un parametro 'this'.", + "A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104": "Un'istruzione 'continue' può essere usata solo all'interno di un'istruzione di iterazione di inclusione.", + "A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115": "Un'istruzione 'continue' può solo passare a un'etichetta di un'istruzione di iterazione di inclusione.", + "A_declaration_file_cannot_be_imported_without_import_type_Did_you_mean_to_import_an_implementation_f_2846": "Non è possibile importare un file di dichiarazione senza 'import type'. Si intendeva importare un file di implementazione '{0}'?", + "A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038": "Non è possibile usare un modificatore 'declare' in un contesto già di ambiente.", + "A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249": "Un elemento Decorator può solo decorare un'implementazione del metodo e non un overload.", + "A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113": "Una clausola 'default' non può essere specificata più volte in un'istruzione 'switch'.", + "A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319": "È possibile usare un'esportazione predefinita solo in un modulo di tipo ECMAScript.", + "A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration_1258": "Un'esportazione predefinita deve essere al livello principale di una dichiarazione di file o di modulo.", + "A_definite_assignment_assertion_is_not_permitted_in_this_context_1255": "In questo contesto non sono consentite asserzioni di assegnazione definite '!'.", + "A_destructuring_declaration_must_have_an_initializer_1182": "Una dichiarazione di destrutturazione deve includere un inizializzatore.", + "A_dynamic_import_call_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_t_2712": "Con una chiamata di importazione dinamica in ES5 è necessario il costruttore 'Promise'. Assicurarsi che sia presente una dichiarazione per il costruttore 'Promise' oppure includere 'ES2015' nell'opzione '--lib'.", + "A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711": "Una chiamata di importazione dinamica restituisce un costruttore 'Promise'. Assicurarsi che sia presente una dichiarazione per 'Promise' oppure includere 'ES2015' nell'opzione '--lib'.", + "A_file_cannot_have_a_reference_to_itself_1006": "Un file non può contenere un riferimento a se stesso.", + "A_function_returning_never_cannot_have_a_reachable_end_point_2534": "Una funzione che restituisce 'never' non può includere un punto finale raggiungibile.", + "A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679": "Una funzione chiamata con la parola chiave 'new' non può contenere un tipo 'this' con valore 'void'.", + "A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value_2355": "Una funzione il cui tipo dichiarato non è 'undefined', 'void' o 'any' deve restituire un valore.", + "A_generator_cannot_have_a_void_type_annotation_2505": "Un generatore non può contenere un'annotazione di tipo 'void'.", + "A_get_accessor_cannot_have_parameters_1054": "Una funzione di accesso 'get' non può contenere parametri.", + "A_get_accessor_must_be_at_least_as_accessible_as_the_setter_2808": "Una funzione di accesso get deve essere accessibile almeno come setter", + "A_get_accessor_must_return_a_value_2378": "Una funzione di accesso 'get' deve restituire un valore.", + "A_label_is_not_allowed_here_1344": "In questo punto non sono consentite etichette.", + "A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_c_5086": "Un elemento tupla con etichetta è dichiarato come facoltativo con un punto interrogativo dopo il nome e prima dei due punti, anziché dopo il tipo.", + "A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type_5087": "Un elemento tupla con etichetta è dichiarato come inattivo con '...' prima del nome, anziché prima del tipo.", + "A_mapped_type_may_not_declare_properties_or_methods_7061": "Un tipo di cui è stato eseguito il mapping non può dichiarare proprietà o metodi.", + "A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651": "Un inizializzatore di membro in una dichiarazione di enumerazione non può fare riferimento a membri dichiarati successivamente, inclusi quelli definiti in altre enumerazioni.", + "A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545": "Una classe mixin deve includere un costruttore con un unico parametro REST di tipo 'any[]'.", + "A_mixin_class_that_extends_from_a_type_variable_containing_an_abstract_construct_signature_must_also_2797": "Una classe mixin estesa da una variabile di tipo contenente una firma del costrutto astratta deve essere dichiarata anche come 'abstract'.", + "A_module_cannot_have_multiple_default_exports_2528": "Un modulo non può includere più esportazioni predefinite.", + "A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433": "Una dichiarazione di spazio dei nomi non può essere presente in un file diverso rispetto a una classe o funzione con cui è stato eseguito il merge.", + "A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434": "Una dichiarazione di spazio dei nomi non può essere specificata prima di una classe o funzione con cui è stato eseguito il merge.", + "A_namespace_declaration_is_only_allowed_at_the_top_level_of_a_namespace_or_module_1235": "Una dichiarazione di spazio dei nomi è consentita solo al livello superiore di uno spazio dei nomi o di un modulo.", + "A_namespace_declaration_should_not_be_declared_using_the_module_keyword_Please_use_the_namespace_key_1540": "Una dichiarazione 'namespace' non deve essere dichiarata usando la parola chiave 'module'. Usare invece la parola chiave 'namespace'.", + "A_non_dry_build_would_build_project_0_6357": "Se si esegue una compilazione senza flag -dry, verrà compilato il progetto '{0}'", + "A_non_dry_build_would_delete_the_following_files_Colon_0_6356": "Se si esegue una compilazione senza flag -dry, i file seguenti verranno eliminati: {0}", + "A_non_dry_build_would_update_timestamps_for_output_of_project_0_6374": "Se si esegue una compilazione non di prova, i timestamp dell'output del progetto '{0}' verranno aggiornati", + "A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371": "Un inizializzatore di parametro è consentito solo in un'implementazione di funzione o costruttore.", + "A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317": "Non è possibile dichiarare una proprietà di parametro usando un parametro REST.", + "A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369": "Una proprietà di parametro è consentita solo in un'implementazione di costruttore.", + "A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187": "Non è possibile dichiarare una proprietà di parametro con un modello di associazione.", + "A_promise_must_have_a_then_method_1059": "Una promessa deve contenere un metodo 'then'.", + "A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331": "Una proprietà di una classe il cui tipo è un tipo 'unique symbol' deve essere sia 'static' che 'readonly'.", + "A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330": "Una proprietà di un'interfaccia o di un valore letterale di tipo il cui tipo è un tipo 'unique symbol' deve essere 'readonly'.", + "A_required_element_cannot_follow_an_optional_element_1257": "Non è possibile specificare un elemento obbligatorio dopo un elemento facoltativo.", + "A_required_parameter_cannot_follow_an_optional_parameter_1016": "Un parametro obbligatorio non può seguire un parametro facoltativo.", + "A_rest_element_cannot_contain_a_binding_pattern_2501": "Un elemento rest non può contenere un criterio di binding.", + "A_rest_element_cannot_follow_another_rest_element_1265": "Non è possibile specificare un elemento REST dopo un altro elemento REST.", + "A_rest_element_cannot_have_a_property_name_2566": "Un elemento rest non può contenere un nome proprietà.", + "A_rest_element_cannot_have_an_initializer_1186": "Un elemento rest non può includere un inizializzatore.", + "A_rest_element_must_be_last_in_a_destructuring_pattern_2462": "Un elemento rest deve essere l'ultimo di un criterio di destrutturazione.", + "A_rest_element_type_must_be_an_array_type_2574": "Un tipo di elemento rest deve essere un tipo di matrice.", + "A_rest_parameter_cannot_be_optional_1047": "Un parametro rest non può essere facoltativo.", + "A_rest_parameter_cannot_have_an_initializer_1048": "Un parametro rest non può contenere un inizializzatore.", + "A_rest_parameter_must_be_last_in_a_parameter_list_1014": "Un parametro rest deve essere l'ultimo di un elenco di parametri.", + "A_rest_parameter_must_be_of_an_array_type_2370": "Un parametro rest deve essere di un tipo di matrice.", + "A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013": "Un modello di associazione o un parametro REST non può contenere una virgola finale.", + "A_return_statement_can_only_be_used_within_a_function_body_1108": "Un'istruzione 'return' può essere usata solo all'interno di un corpo di funzione.", + "A_return_statement_cannot_be_used_inside_a_class_static_block_18041": "Non è possibile usare un'istruzione 'return' all'interno di un blocco statico di classe.", + "A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167": "Serie di voci che ripetono il mapping delle importazioni a percorsi di ricerca relativi al valore di 'baseUrl'.", + "A_set_accessor_cannot_have_a_return_type_annotation_1095": "Una funzione di accesso 'set' non può contenere un'annotazione di tipo restituito.", + "A_set_accessor_cannot_have_an_optional_parameter_1051": "Una funzione di accesso 'set' non può contenere un parametro facoltativo.", + "A_set_accessor_cannot_have_rest_parameter_1053": "Una funzione di accesso 'set' non può contenere il parametro rest.", + "A_set_accessor_must_have_exactly_one_parameter_1049": "Una funzione di accesso 'set' deve contenere un solo parametro.", + "A_set_accessor_parameter_cannot_have_an_initializer_1052": "Un parametro della funzione di accesso 'set' non può contenere un inizializzatore.", + "A_spread_argument_must_either_have_a_tuple_type_or_be_passed_to_a_rest_parameter_2556": "Un argomento spread deve avere un tipo di tupla o essere passato a un parametro rest.", + "A_super_call_must_be_a_root_level_statement_within_a_constructor_of_a_derived_class_that_contains_in_2401": "Una chiamata 'super' deve essere un'istruzione a livello radice all'interno di un costruttore di una classe derivata che contiene proprietà inizializzate, proprietà dei parametri o identificatori privati.", + "A_super_call_must_be_the_first_statement_in_the_constructor_to_refer_to_super_or_this_when_a_derived_2376": "Una chiamata 'super' deve essere la prima istruzione del costruttore a fare riferimento a 'super' o 'this' quando una classe derivata contiene proprietà inizializzate, proprietà di parametri o identificatori privati.", + "A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518": "Un guard di tipo basato su 'this' non è compatibile con uno basato su parametri.", + "A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526": "Un tipo 'this' è disponibile solo in un membro non statico di una classe o di interfaccia.", + "A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimM_1287": "Non è possibile usare un modificatore 'export' di primo livello nelle dichiarazioni di valori in un modulo CommonJS quando è abilitato 'verbatimModuleSyntax'.", + "A_tsconfig_json_file_is_already_defined_at_Colon_0_5054": "Un file 'tsconfig.json' è già definito in: '{0}'.", + "A_tuple_member_cannot_be_both_optional_and_rest_5085": "Un membro di tupla non può essere sia facoltativo che inattivo.", + "A_tuple_type_cannot_be_indexed_with_a_negative_value_2514": "Un tipo di tupla non può essere indicizzato con un valore negativo.", + "A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007": "Nella parte sinistra di un'espressione di elevamento a potenza non è consentita un'espressione di asserzione tipi. Provare a racchiudere l'espressione tra parentesi.", + "A_type_literal_property_cannot_have_an_initializer_1247": "Una proprietà di valore letterale di tipo non può contenere un inizializzatore.", + "A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both_1363": "Un'importazione solo di tipi può specificare un'importazione predefinita o binding denominati, ma non entrambi.", + "A_type_predicate_cannot_reference_a_rest_parameter_1229": "Un predicato di tipo non può fare riferimento a un parametro rest.", + "A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230": "Un predicato di tipo non può fare riferimento all'elemento '{0}' in un criterio di binding.", + "A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228": "Un predicato di tipo è consentito solo nella posizione del tipo restituito per le funzioni e i metodi.", + "A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677": "Il tipo di un predicato di tipo deve essere assegnabile al tipo del relativo parametro.", + "A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_w_1272": "Un tipo a cui viene fatto riferimento in una firma decorata deve essere importato con 'import type' o un'importazione dello spazio dei nomi quando sono abilitati 'isolatedModules' e 'emitDecoratorMetadata'.", + "A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332": "Una variabile il cui tipo è un tipo 'unique symbol' deve essere 'const'.", + "A_yield_expression_is_only_allowed_in_a_generator_body_1163": "Un'espressione 'yield' è consentita solo nel corpo di un generatore.", + "Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513": "Non è possibile accedere al metodo astratto '{0}' nella classe '{1}' tramite l'espressione super.", + "Abstract_methods_can_only_appear_within_an_abstract_class_1244": "I metodi astratti possono essere inclusi solo in una classe astratta.", + "Abstract_properties_can_only_appear_within_an_abstract_class_1253": "Le proprietà astratte possono essere incluse solo in una classe astratta.", + "Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715": "Non è possibile accedere alla proprietà astratta '{0}' nella classe '{1}' nel costruttore.", + "Accessibility_modifier_already_seen_1028": "Il modificatore di accessibilità è già presente.", + "Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056": "Le funzioni di accesso sono disponibili solo se destinate a ECMAScript 5 e versioni successive.", + "Accessors_must_both_be_abstract_or_non_abstract_2676": "Le funzioni di accesso devono essere tutte astratte o tutte non astratte.", + "Add_0_to_unresolved_variable_90008": "Aggiungere '{0}.' alla variabile non risolta", + "Add_a_return_statement_95111": "Aggiungere un'istruzione return", + "Add_a_return_type_to_the_function_declaration_9031": "Aggiungere un elemento di tipo restituito alla dichiarazione di funzione.", + "Add_a_return_type_to_the_function_expression_9030": "Aggiungere un elemento di tipo restituito all'espressione della funzione.", + "Add_a_return_type_to_the_get_accessor_declaration_9032": "Aggiungere un tipo restituito alla dichiarazione della funzione di accesso get.", + "Add_a_return_type_to_the_method_9034": "Aggiungere un tipo restituito al metodo", + "Add_a_type_annotation_to_the_parameter_0_9028": "Aggiungere un'annotazione di tipo al parametro {0}.", + "Add_a_type_annotation_to_the_property_0_9029": "Aggiungere un'annotazione di tipo alla proprietà {0}.", + "Add_a_type_annotation_to_the_variable_0_9027": "Aggiungere un'annotazione di tipo alla variabile {0}.", + "Add_a_type_to_parameter_of_the_set_accessor_declaration_9033": "Aggiunge un tipo al parametro della dichiarazione della funzione di accesso set.", + "Add_all_missing_async_modifiers_95041": "Aggiungere tutti i modificatori 'async' mancanti", + "Add_all_missing_attributes_95168": "Aggiungi tutti gli attributi mancanti", + "Add_all_missing_call_parentheses_95068": "Aggiungere tutte le parentesi mancanti nelle chiamate", + "Add_all_missing_function_declarations_95157": "Aggiungere tutte le dichiarazioni di funzione mancanti", + "Add_all_missing_imports_95064": "Aggiungere tutte le importazioni mancanti", + "Add_all_missing_members_95022": "Aggiungere tutti i membri mancanti", + "Add_all_missing_override_modifiers_95162": "Aggiungere tutti i modificatori 'override' mancanti", + "Add_all_missing_parameters_95190": "Aggiungere tutti i parametri mancanti", + "Add_all_missing_properties_95166": "Aggiunge tutte le proprietà mancanti", + "Add_all_missing_return_statement_95114": "Aggiungere tutte le istruzioni return mancanti", + "Add_all_missing_super_calls_95039": "Aggiungere tutte le chiamate a super mancanti", + "Add_all_missing_type_annotations_90067": "Aggiungere tutte le annotazioni di tipo mancante", + "Add_all_optional_parameters_95193": "Aggiungere tutti i parametri facoltativi", + "Add_annotation_of_type_0_90062": "Aggiungere annotazione di tipo '{0}'", + "Add_async_modifier_to_containing_function_90029": "Aggiungere il modificatore async alla funzione contenitore", + "Add_await_95083": "Aggiungere 'await'", + "Add_await_to_initializer_for_0_95084": "Aggiungere 'await' all'inizializzatore per '{0}'", + "Add_await_to_initializers_95089": "Aggiungere 'await' agli inizializzatori", + "Add_braces_to_arrow_function_95059": "Aggiungere le parentesi graffe alla funzione arrow", + "Add_const_to_all_unresolved_variables_95082": "Aggiungere 'const' a tutte le variabili non risolte", + "Add_const_to_unresolved_variable_95081": "Aggiungere 'const' alla variabile non risolta", + "Add_definite_assignment_assertion_to_property_0_95020": "Aggiungere l'asserzione di assegnazione definita alla proprietà '{0}'", + "Add_definite_assignment_assertions_to_all_uninitialized_properties_95028": "Aggiungere le asserzioni di assegnazione definite a tutte le proprietà non inizializzate", + "Add_export_to_make_this_file_into_a_module_95097": "Aggiungere 'export {}' per trasformare questo file in un modulo", + "Add_extends_constraint_2211": "Aggiungere il vincolo 'extends'.", + "Add_extends_constraint_to_all_type_parameters_2212": "Aggiungere il vincolo `extends` a tutti i parametri di tipo", + "Add_import_from_0_90057": "Aggiungere l'importazione da \"{0}\"", + "Add_index_signature_for_property_0_90017": "Aggiungere la firma dell'indice per la proprietà '{0}'", + "Add_initializer_to_property_0_95019": "Aggiungere l'inizializzatore alla proprietà '{0}'", + "Add_initializers_to_all_uninitialized_properties_95027": "Aggiungere gli inizializzatori a tutte le proprietà non inizializzate", + "Add_missing_attributes_95167": "Aggiungi attributi mancanti", + "Add_missing_call_parentheses_95067": "Aggiungere le parentesi mancanti nelle chiamate", + "Add_missing_comma_for_object_member_completion_0_95187": "Aggiungere la virgola mancante per il completamento dei membri dell'oggetto '{0}'.", + "Add_missing_enum_member_0_95063": "Aggiungere il membro di enumerazione mancante '{0}'", + "Add_missing_function_declaration_0_95156": "Aggiungere la dichiarazione di funzione mancante '{0}'", + "Add_missing_new_operator_to_all_calls_95072": "Aggiungere l'operatore mancante 'new' a tutte le chiamate", + "Add_missing_new_operator_to_call_95071": "Aggiungere l'operatore mancante 'new' alla chiamata", + "Add_missing_parameter_to_0_95188": "Aggiungere il parametro mancante a '{0}'", + "Add_missing_parameters_to_0_95189": "Aggiungere i parametri mancanti a '{0}'", + "Add_missing_properties_95165": "Aggiunge le proprietà mancanti", + "Add_missing_super_call_90001": "Aggiungere la chiamata mancante a 'super()'", + "Add_missing_typeof_95052": "Aggiungere l'elemento 'typeof' mancante", + "Add_names_to_all_parameters_without_names_95073": "Aggiungere i nomi a tutti i parametri senza nomi", + "Add_optional_parameter_to_0_95191": "Aggiungere i parametri facoltativi a '{0}'", + "Add_optional_parameters_to_0_95192": "Aggiungi i parametri facoltativi a '{0}'", + "Add_or_remove_braces_in_an_arrow_function_95058": "Aggiungere o rimuovere le parentesi graffe in una funzione arrow", + "Add_override_modifier_95160": "Aggiungere il modificatore 'override'", + "Add_parameter_name_90034": "Aggiungere il nome del parametro", + "Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037": "Aggiungere il qualificatore a tutte le variabili non risolte corrispondenti a un nome di membro", + "Add_resolution_mode_import_attribute_95196": "Aggiungi attributo di importazione 'resolution-mode'", + "Add_resolution_mode_import_attribute_to_all_type_only_imports_that_need_it_95197": "Aggiungi l'attributo di importazione 'resolution-mode' a tutte le importazioni solo tipo che lo richiedono", + "Add_return_type_0_90063": "Aggiungere '{0}' del tipo restituito", + "Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit_9035": "Aggiungere soddisfa e un'asserzione di tipo a questa espressione (soddisfa T come T) per rendere il tipo esplicito.", + "Add_satisfies_and_an_inline_type_assertion_with_0_90068": "Aggiungere soddisfa e un'asserzione di tipo inline con '{0}'", + "Add_to_all_uncalled_decorators_95044": "Aggiungere '()' a tutti gli elementi Decorator non chiamati", + "Add_ts_ignore_to_all_error_messages_95042": "Aggiungere '@ts-ignore' a tutti i messaggi di errore", + "Add_undefined_to_a_type_when_accessed_using_an_index_6674": "Aggiunge 'undefined' a un tipo quando l'accesso viene eseguito tramite un indice.", + "Add_undefined_to_optional_property_type_95169": "Aggiungi 'undefined' al tipo di proprietà facoltativo", + "Add_undefined_type_to_all_uninitialized_properties_95029": "Aggiungere il tipo non definito a tutte le proprietà non inizializzate", + "Add_undefined_type_to_property_0_95018": "Aggiungere il tipo 'undefined' alla proprietà '{0}'", + "Add_unknown_conversion_for_non_overlapping_types_95069": "Aggiungere la conversione 'unknown' per i tipi non sovrapposti", + "Add_unknown_to_all_conversions_of_non_overlapping_types_95070": "Aggiungere 'unknown' a tutte le conversioni di tipi non sovrapposti", + "Add_void_to_Promise_resolved_without_a_value_95143": "Aggiungere 'void' all'elemento Promise risolto senza un valore", + "Add_void_to_all_Promises_resolved_without_a_value_95144": "Aggiungere 'void' a tutti gli elementi Promise risolti senza un valore", + "Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068": "Aggiungere un file tsconfig.json per organizzare più facilmente progetti che contengono sia file TypeScript che JavaScript. Per altre informazioni, vedere https://aka.ms/tsconfig.", + "All_declarations_of_0_must_have_identical_constraints_2838": "Tutte le dichiarazioni di '{0}' devono avere vincoli identici.", + "All_declarations_of_0_must_have_identical_modifiers_2687": "Tutte le dichiarazioni di '{0}' devono contenere modificatori identici.", + "All_declarations_of_0_must_have_identical_type_parameters_2428": "Tutte le dichiarazioni di '{0}' devono contenere parametri di tipo identici.", + "All_declarations_of_an_abstract_method_must_be_consecutive_2516": "Tutte le dichiarazioni di un metodo astratto devono essere consecutive.", + "All_destructured_elements_are_unused_6198": "Tutti gli elementi destrutturati sono inutilizzati.", + "All_imports_in_import_declaration_are_unused_6192": "Tutte le importazioni nella dichiarazione di importazione sono inutilizzate.", + "All_type_parameters_are_unused_6205": "Tutti i parametri di tipo sono inutilizzati.", + "All_variables_are_unused_6199": "Tutte le variabili sono inutilizzate.", + "Allow_JavaScript_files_to_be_a_part_of_your_program_Use_the_checkJS_option_to_get_errors_from_these__6600": "Consente l'uso di file JavaScript nel programma. Usare l'opzione 'checkJS' per ottenere gli errori da questi file.", + "Allow_accessing_UMD_globals_from_modules_6602": "Consentire l'accesso alle istruzioni globali UMD dai moduli.", + "Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011": "Consente di eseguire importazioni predefinite da moduli senza esportazione predefinita. Non influisce sulla creazione del codice ma solo sul controllo dei tipi.", + "Allow_import_x_from_y_when_a_module_doesn_t_have_a_default_export_6601": "Consente 'import x from y' quando un modulo non contiene un'esportazione predefinita.", + "Allow_importing_helper_functions_from_tslib_once_per_project_instead_of_including_them_per_file_6639": "Consente di eseguire una volta per progetto l'importazione di funzioni helper da tslib, invece di includerle per ogni file.", + "Allow_imports_to_include_TypeScript_file_extensions_Requires_moduleResolution_bundler_and_either_noE_6407": "Consentire alle importazioni di includere le estensioni di file TypeScript. Richiede l'impostazione di '--moduleResolution bundler' e '--noEmit' o '--emitDeclarationOnly'.", + "Allow_javascript_files_to_be_compiled_6102": "Consente la compilazione di file JavaScript.", + "Allow_multiple_folders_to_be_treated_as_one_when_resolving_modules_6691": "Consente che più cartelle vengano considerate come una sola durante la risoluzione dei moduli.", + "Already_included_file_name_0_differs_from_file_name_1_only_in_casing_1261": "Il nome file già incluso '{0}' differisce da quello '{1}' solo per l'uso di maiuscole/minuscole.", + "Ambient_module_declaration_cannot_specify_relative_module_name_2436": "Non è possibile specificare il nome di modulo relativo nella dichiarazione di modulo di ambiente.", + "Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435": "I moduli di ambiente non possono essere annidati in altri moduli o spazi dei nomi.", + "An_AMD_module_cannot_have_multiple_name_assignments_2458": "Un modulo AMD non può includere più assegnazioni di nome.", + "An_abstract_accessor_cannot_have_an_implementation_1318": "Una funzione di accesso astratta non può contenere un'implementazione.", + "An_accessibility_modifier_cannot_be_used_with_a_private_identifier_18010": "Non è possibile usare un modificatore di accessibilità con un identificatore privato.", + "An_accessor_cannot_have_type_parameters_1094": "Una funzione di accesso non può contenere parametri di tipo.", + "An_accessor_property_cannot_be_declared_optional_1276": "Una proprietà 'accessor' non può essere dichiarata facoltativa.", + "An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234": "Una dichiarazione di modulo di ambiente è consentita solo al primo livello in un file.", + "An_argument_for_0_was_not_provided_6210": "Non è stato specificato alcun argomento per '{0}'.", + "An_argument_matching_this_binding_pattern_was_not_provided_6211": "Non è stato specificato alcun argomento corrispondente a questo modello di associazione.", + "An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356": "Un operando aritmetico deve essere di tipo 'any', 'number', 'bigint' o un tipo enumerazione.", + "An_arrow_function_cannot_have_a_this_parameter_2730": "Una funzione arrow non può contenere un parametro 'this'.", + "An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_2705": "Con una funzione o un metodo asincrono in ES5 è necessario il costruttore 'Promise'. Assicurarsi che sia presente una dichiarazione per il costruttore 'Promise' oppure includere 'ES2015' nell'opzione '--lib'.", + "An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697": "Un metodo o una funzione asincrona deve restituire un costruttore 'Promise'. Assicurarsi che sia presente una dichiarazione per 'Promise' oppure includere 'ES2015' nell'opzione '--lib'.", + "An_async_iterator_must_have_a_next_method_2519": "Un iteratore asincrono deve contenere un metodo 'next()'.", + "An_element_access_expression_should_take_an_argument_1011": "Un'espressione di accesso a elementi deve accettare un argomento.", + "An_enum_member_cannot_be_named_with_a_private_identifier_18024": "Non è possibile assegnare un nome con un identificatore privato a un membro di enumerazione.", + "An_enum_member_cannot_have_a_numeric_name_2452": "Il nome di un membro di enumerazione non può essere numerico.", + "An_enum_member_name_must_be_followed_by_a_or_1357": "Il nome di un membro di enumerazione deve essere seguito da ',', '=' o '}'.", + "An_expanded_version_of_this_information_showing_all_possible_compiler_options_6928": "Versione espansa di queste informazioni, che mostra tutte le opzioni possibili del compilatore", + "An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309": "Non è possibile usare un'assegnazione di esportazione in un modulo con altri elementi esportati.", + "An_export_assignment_cannot_be_used_in_a_namespace_1063": "Non è possibile usare un'assegnazione di esportazione in uno spazio dei nomi.", + "An_export_assignment_cannot_have_modifiers_1120": "Un'assegnazione di esportazione non può contenere modificatori.", + "An_export_assignment_must_be_at_the_top_level_of_a_file_or_module_declaration_1231": "Un'assegnazione di esportazione deve essere al primo livello di una dichiarazione di file o di modulo.", + "An_export_declaration_can_only_be_used_at_the_top_level_of_a_module_1474": "Una dichiarazione di esportazione può essere usata solo al livello superiore di un modulo.", + "An_export_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1233": "Una dichiarazione di esportazione può essere usata solo al livello superiore di uno spazio dei nomi o di un modulo.", + "An_export_declaration_cannot_have_modifiers_1193": "Una dichiarazione di esportazione non può contenere modificatori.", + "An_export_declaration_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolve_1283": "Quando 'verbatimModuleSyntax' è abilitato, la dichiarazione 'export =' deve fare riferimento a un valore reale, ma '{0}' viene risolto in una dichiarazione type-only.", + "An_export_declaration_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers__1282": "Quando 'verbatimModuleSyntax' è abilitato, la dichiarazione 'export =' deve fare riferimento a un valore, ma '{0}' fa riferimento solo a un tipo.", + "An_export_default_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_1285": "Quando 'verbatimModuleSyntax' è abilitato, 'export default' deve fare riferimento a un valore reale, ma '{0}' viene risolto in una dichiarazione type-only.", + "An_export_default_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_1284": "Quando 'verbatimModuleSyntax' è abilitato, 'export default' deve fare riferimento a un valore, ma '{0}' fa riferimento solo a un tipo.", + "An_expression_of_type_void_cannot_be_tested_for_truthiness_1345": "Non è possibile testare la veridicità di un'espressione di tipo 'void'.", + "An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198": "Un valore di escape Unicode avanzato deve essere compreso tra 0x0 e 0x10FFFF inclusi.", + "An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal_1351": "Non è possibile specificare un identificatore o una parola chiave subito dopo un valore letterale numerico.", + "An_implementation_cannot_be_declared_in_ambient_contexts_1183": "Non è possibile dichiarare un'implementazione in contesti di ambiente.", + "An_import_alias_cannot_reference_a_declaration_that_was_exported_using_export_type_1379": "Un alias di importazione non può fare riferimento a una dichiarazione esportata con 'export type'.", + "An_import_alias_cannot_reference_a_declaration_that_was_imported_using_import_type_1380": "Un alias di importazione non può fare riferimento a una dichiarazione importata con 'import type'.", + "An_import_alias_cannot_resolve_to_a_type_or_type_only_declaration_when_verbatimModuleSyntax_is_enabl_1288": "Un alias di importazione non può essere risolto in una dichiarazione type o type-only quando è abilitato 'verbatimModuleSyntax'.", + "An_import_alias_cannot_use_import_type_1392": "Un alias di importazione non può usare 'import type'", + "An_import_declaration_can_only_be_used_at_the_top_level_of_a_module_1473": "Una dichiarazione di importazione può essere usata solo al livello superiore di un modulo.", + "An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1232": "Una dichiarazione di importazione può essere usata solo al livello superiore di uno spazio dei nomi o di un modulo.", + "An_import_declaration_cannot_have_modifiers_1191": "Una dichiarazione di importazione non può contenere modificatori.", + "An_import_path_can_only_end_with_a_0_extension_when_allowImportingTsExtensions_is_enabled_5097": "Un percorso di importazione può terminare con un'estensione '{0}' solo quando 'allowImportingTsExtensions' è abilitato.", + "An_index_signature_cannot_have_a_rest_parameter_1017": "Una firma dell'indice non può contenere un parametro rest.", + "An_index_signature_cannot_have_a_trailing_comma_1025": "Una firma dell'indice non può contenere una virgola finale.", + "An_index_signature_must_have_a_type_annotation_1021": "Una firma dell'indice deve contenere un'annotazione di tipo.", + "An_index_signature_must_have_exactly_one_parameter_1096": "Una firma dell'indice deve contenere un solo parametro.", + "An_index_signature_parameter_cannot_have_a_question_mark_1019": "Un parametro della firma dell'indice non può contenere un punto interrogativo.", + "An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018": "Un parametro della firma dell'indice non può contenere un modificatore di accessibilità.", + "An_index_signature_parameter_cannot_have_an_initializer_1020": "Un parametro della firma dell'indice non può contenere un inizializzatore.", + "An_index_signature_parameter_must_have_a_type_annotation_1022": "Un parametro della firma dell'indice deve contenere un'annotazione di tipo.", + "An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_o_1337": "Un tipo di parametro della firma dell'indice non può essere un tipo di valore letterale o un tipo generico. Considerare l'utilizzo di un tipo di oggetto con mapping.", + "An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type_1268": "Un tipo di parametro della firma dell'indice deve essere 'stringa', 'numero', 'simbolo' o un tipo di valore letterale del modello.", + "An_instantiation_expression_cannot_be_followed_by_a_property_access_1477": "Un'espressione di creazione di un'istanza non può essere seguita da un accesso a proprietà.", + "An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499": "Un'interfaccia può estendere solo un identificatore/nome qualificato con argomenti tipo facoltativi.", + "An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312": "Un'interfaccia può estendere solo un tipo di oggetto o un'intersezione di tipi di oggetto con membri noti in modo statico.", + "An_interface_cannot_extend_a_primitive_type_like_0_It_can_only_extend_other_named_object_types_2840": "Un'interfaccia non può estendere un elemento di tipo primitivo come '{0}'. Può estendere solo altri tipi di oggetto denominati.", + "An_interface_property_cannot_have_an_initializer_1246": "Una proprietà di interfaccia non può contenere un inizializzatore.", + "An_iterator_must_have_a_next_method_2489": "Un iteratore deve contenere un metodo 'next()'.", + "An_jsxFrag_pragma_is_required_when_using_an_jsx_pragma_with_JSX_fragments_17017": "Quando si usa un'istruzione @jsx con frammenti JSX, è necessaria un'istruzione pragma @jsxFrag.", + "An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118": "Un valore letterale di oggetto non può contenere più funzioni di accesso get/set con lo stesso nome.", + "An_object_literal_cannot_have_multiple_properties_with_the_same_name_1117": "Un valore letterale di oggetto non può contenere più proprietà con lo stesso nome.", + "An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119": "Un valore letterale di oggetto non può contenere proprietà e funzioni di accesso con lo stesso nome.", + "An_object_member_cannot_be_declared_optional_1162": "Un membro di oggetto non può essere dichiarato come facoltativo.", + "An_object_s_Symbol_hasInstance_method_must_return_a_boolean_value_for_it_to_be_used_on_the_right_han_2861": "Il metodo '[Symbol.hasInstance]' di un oggetto deve restituire un valore booleano da utilizzare a destra di un'espressione 'instanceof'.", + "An_optional_chain_cannot_contain_private_identifiers_18030": "Una catena facoltativa non può contenere identificatori privati.", + "An_optional_element_cannot_follow_a_rest_element_1266": "Non è possibile specificare un elemento facoltativo dopo un elemento REST.", + "An_outer_value_of_this_is_shadowed_by_this_container_2738": "Un valore esterno di 'this' è nascosto da questo contenitore.", + "An_overload_signature_cannot_be_declared_as_a_generator_1222": "Non è possibile dichiarare come generatore una firma di overload.", + "An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006": "Nella parte sinistra di un'espressione di elevamento a potenza non è consentita un'espressione unaria con l'operatore '{0}'. Provare a racchiudere l'espressione tra parentesi.", + "Annotate_everything_with_types_from_JSDoc_95043": "Annotare tutto con tipi di JSDoc", + "Annotate_types_of_properties_expando_function_in_a_namespace_90071": "Annotare tipi di proprietà funzione expando in uno spazio dei nomi", + "Annotate_with_type_from_JSDoc_95009": "Annotare con tipo di JSDoc", + "Another_export_default_is_here_2753": "In questo punto è presente un'altra impostazione predefinita per l'esportazione.", + "Any_Unicode_property_that_would_possibly_match_more_than_a_single_character_is_only_available_when_t_1528": "Qualsiasi proprietà Unicode che potrebbe corrispondere a più di un singolo carattere è disponibile solo quando è impostato il flag Unicode Sets (v).", + "Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_characte_1518": "Qualsiasi elemento che potrebbe corrispondere a più di un singolo carattere non è valido all'interno di una classe di caratteri negati.", + "Are_you_missing_a_semicolon_2734": "Manca un punto e virgola?", + "Argument_expression_expected_1135": "È prevista l'espressione di argomento.", + "Argument_for_0_option_must_be_Colon_1_6046": "L'argomento per l'opzione '{0}' deve essere {1}.", + "Argument_of_dynamic_import_cannot_be_spread_element_1325": "L'argomento dell'importazione dinamica non può essere l'elemento spread.", + "Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345": "L'argomento di tipo '{0}' non è assegnabile al parametro di tipo '{1}'.", + "Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_tr_2379": "L'argomento di tipo '{0}' non può essere assegnato al parametro di tipo '{1}' con 'exactOptionalPropertyTypes: true'. Provare ad aggiungere 'undefined' ai tipi di proprietà di destinazione.", + "Arguments_for_the_rest_parameter_0_were_not_provided_6236": "Gli argomenti per il parametro REST '{0}' non sono stati specificati.", + "Array_element_destructuring_pattern_expected_1181": "È previsto il criterio di destrutturazione dell'elemento della matrice.", + "Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations_9018": "Non è possibile dedurre matrici con elementi estesi con --isolatedDeclarations.", + "Assertions_require_every_name_in_the_call_target_to_be_declared_with_an_explicit_type_annotation_2775": "Con le asserzioni ogni nome nella destinazione di chiamata deve essere dichiarato con un'annotazione di tipo esplicita.", + "Assertions_require_the_call_target_to_be_an_identifier_or_qualified_name_2776": "Con le asserzioni la destinazione di chiamata deve essere un identificatore o un nome completo.", + "Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations__9023": "L'assegnazione di proprietà a funzioni senza dichiararle non è supportata con --isolatedDeclarations. Aggiungere una dichiarazione esplicita per le proprietà assegnate a questa funzione.", + "Asterisk_Slash_expected_1010": "È previsto '*/'.", + "At_least_one_accessor_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9009": "Almeno una funzione di accesso deve avere un'annotazione di tipo restituito esplicita con --isolatedDeclarations.", + "Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669": "Gli aumenti per l'ambito globale possono solo essere direttamente annidati in dichiarazioni di modulo di ambiente o moduli esterni.", + "Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670": "Gli aumenti per l'ambito globale devono contenere il modificatore 'declare', a meno che non siano già presenti in un contesto di ambiente.", + "Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140": "Il rilevamento automatico per le defizioni di tipi è abilitato nel progetto '{0}'. Verrà eseguito il passaggio di risoluzione aggiuntivo per il modulo '{1}' usando il percorso della cache '{2}'.", + "BUILD_OPTIONS_6919": "OPZIONI DI COMPILAZIONE", + "Backwards_Compatibility_6253": "Compatibilità con le versioni precedenti", + "Base_class_expressions_cannot_reference_class_type_parameters_2562": "Le espressioni di classi di base non possono fare riferimento a parametri di tipo classe.", + "Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509": "Il tipo restituito '{0}' del costruttore di base non è un tipo di oggetto o un'intersezione di tipi di oggetto con membri noti in modo statico.", + "Base_constructors_must_all_have_the_same_return_type_2510": "Il tipo restituito deve essere identico per tutti i costruttori di base.", + "Base_directory_to_resolve_non_absolute_module_names_6083": "Directory di base per risolvere i nomi di modulo non assoluti.", + "BigInt_literals_are_not_available_when_targeting_lower_than_ES2020_2737": "I valori letterali bigint non sono disponibili quando la destinazione è precedente a ES2020.", + "Binary_digit_expected_1177": "È prevista una cifra binaria.", + "Binding_element_0_implicitly_has_an_1_type_7031": "L'elemento di binding '{0}' contiene implicitamente un tipo '{1}'.", + "Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations_9019": "Non è possibile esportare direttamente gli elementi di binding con --isolatedDeclarations.", + "Block_scoped_variable_0_used_before_its_declaration_2448": "La variabile con ambito blocco '{0}' è stata usata prima di essere stata dichiarata.", + "Build_a_composite_project_in_the_working_directory_6925": "Compila un progetto composito nella directory di lavoro.", + "Build_all_projects_including_those_that_appear_to_be_up_to_date_6636": "Compilare tutti i progetti, anche quelli che sembrano aggiornati.", + "Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364": "Compilare uno o più progetti e le relative dipendenze, se non aggiornate", + "Build_option_0_requires_a_value_of_type_1_5073": "Con l'opzione di compilazione '{0}' è richiesto un valore di tipo {1}.", + "Building_project_0_6358": "Compilazione del progetto '{0}'...", + "Built_in_iterators_are_instantiated_with_a_TReturn_type_of_undefined_instead_of_any_6720": "Per gli enumeratori predefiniti viene creata un'istanza con un tipo 'TReturn' di tipo 'undefined' invece di 'any'.", + "COMMAND_LINE_FLAGS_6921": "FLAG DELLA RIGA DI COMANDO", + "COMMON_COMMANDS_6916": "COMANDI COMUNI", + "COMMON_COMPILER_OPTIONS_6920": "OPZIONI COMUNI DEL COMPILATORE", + "Call_decorator_expression_90028": "Chiamare l'espressione Decorator", + "Call_signature_return_types_0_and_1_are_incompatible_2202": "I tipi restituiti delle firme di chiamata '{0}' e '{1}' sono incompatibili.", + "Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020": "La firma di chiamata, in cui manca l'annotazione di tipo restituito, contiene implicitamente un tipo restituito 'any'.", + "Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2204": "Le firme di chiamata senza argomenti contengono i tipi restituiti incompatibili '{0}' e '{1}'.", + "Can_only_convert_logical_AND_access_chains_95142": "È possibile convertire solo catene di accesso AND logiche", + "Can_only_convert_named_export_95164": "È possibile solo convertire l'esportazione denominata", + "Can_only_convert_property_with_modifier_95137": "È possibile convertire solo la proprietà con il modificatore", + "Can_only_convert_string_concatenations_and_string_literals_95154": "È possibile convertire solo concatenazioni di stringhe e valori letterali stringa", + "Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713": "Non è possibile accedere a '{0}.{1}' perché '{0}' è un tipo ma non uno spazio dei nomi. Si intendeva recuperare il tipo della proprietà '{1}' in '{0}' con '{0}[\"{1}\"]'?", + "Cannot_access_0_from_another_file_without_qualification_when_1_is_enabled_Use_2_instead_1281": "Non è possibile accedere '{0}' da un altro file senza qualifica quando '{1}' è abilitato. In alternativa, usare '{2}'.", + "Cannot_access_ambient_const_enums_when_0_is_enabled_2748": "Non è possibile accedere alle enumerazioni const di Ambient quando '{0}' è abilitato.", + "Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672": "Non è possibile assegnare un tipo di costruttore '{0}' a un tipo di costruttore '{1}'.", + "Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517": "Non è possibile assegnare un tipo di costruttore astratto a un tipo di costruttore non astratto.", + "Cannot_assign_to_0_because_it_is_a_class_2629": "Non è possibile assegnare a '{0}' perché è una classe.", + "Cannot_assign_to_0_because_it_is_a_constant_2588": "Non è possibile assegnare a '{0}' perché è una costante.", + "Cannot_assign_to_0_because_it_is_a_function_2630": "Non è possibile assegnare a '{0}' perché è una funzione.", + "Cannot_assign_to_0_because_it_is_a_namespace_2631": "Non è possibile assegnare a '{0}' perché è uno spazio dei nomi.", + "Cannot_assign_to_0_because_it_is_a_read_only_property_2540": "Non è possibile assegnare a '{0}' perché è una proprietà di sola lettura.", + "Cannot_assign_to_0_because_it_is_an_enum_2628": "Non è possibile assegnare a '{0}' perché è un'enumerazione.", + "Cannot_assign_to_0_because_it_is_an_import_2632": "Non è possibile assegnare a '{0}' perché è una direttiva import.", + "Cannot_assign_to_0_because_it_is_not_a_variable_2539": "Non è possibile assegnare a '{0}' perché non è una variabile.", + "Cannot_assign_to_private_method_0_Private_methods_are_not_writable_2803": "Non è possibile assegnare al metodo privato '{0}'. I metodi privati non sono scrivibili.", + "Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671": "Non è possibile aumentare il modulo '{0}' perché viene risolto in un'entità non modulo.", + "Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649": "Non è possibile aumentare il modulo '{0}' con le esportazioni dei valori perché viene risolto in un'entità non modulo.", + "Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131": "Non è possibile compilare moduli con l'opzione '{0}' a meno che il flag '--module' non sia impostato su 'amd' o 'system'.", + "Cannot_create_an_instance_of_an_abstract_class_2511": "Non è possibile creare un'istanza di una classe astratta.", + "Cannot_delegate_iteration_to_value_because_the_next_method_of_its_iterator_expects_type_1_but_the_co_2766": "Non è possibile delegare l'iterazione al valore perché il metodo 'next' del relativo iteratore prevede il tipo '{1}', ma il generatore che la contiene invierà sempre '{0}'.", + "Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661": "Non è possibile esportare '{0}'. Da un modulo è possibile esportare solo dichiarazioni locali.", + "Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675": "Non è possibile estendere una classe '{0}'. Il costruttore di classe è contrassegnato come privato.", + "Cannot_extend_an_interface_0_Did_you_mean_implements_2689": "Non è possibile estendere un'interfaccia '{0}'. Si intendeva usare 'implements'?", + "Cannot_find_a_tsconfig_json_file_at_the_current_directory_Colon_0_5081": "Non è possibile trovare alcun file tsconfig.json nella directory corrente: {0}.", + "Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057": "Non è stato trovato alcun file tsconfig.json nella directory specificata '{0}'.", + "Cannot_find_global_type_0_2318": "Il tipo globale '{0}' non è stato trovato.", + "Cannot_find_global_value_0_2468": "Il valore globale '{0}' non è stato trovato.", + "Cannot_find_lib_definition_for_0_2726": "La definizione della libreria per '{0}' non è stata trovata.", + "Cannot_find_lib_definition_for_0_Did_you_mean_1_2727": "La definizione della libreria per '{0}' non è stata trovata. Si intendeva '{1}'?", + "Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732": "Non è possibile trovare il modulo '{0}'. Provare a usare '--resolveJsonModule' per importare il modulo con estensione '.json'.", + "Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_t_2792": "Non è possibile trovare il modulo '{0}'. Si intendeva impostare l'opzione 'moduleResolution' su 'nodenext' o aggiungere alias all'opzione 'paths'?", + "Cannot_find_module_0_or_its_corresponding_type_declarations_2307": "Non è possibile trovare il modulo '{0}' o le relative dichiarazioni di tipo corrispondenti.", + "Cannot_find_name_0_2304": "Il nome '{0}' non è stato trovato.", + "Cannot_find_name_0_Did_you_mean_1_2552": "Il nome '{0}' non è stato trovato. Si intendeva '{1}'?", + "Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663": "Il nome '{0}' non è stato trovato. Si intendeva il membro di istanza 'this.{0}'?", + "Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662": "Il nome '{0}' non è stato trovato. Si intendeva il membro statico '{1}.{0}'?", + "Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function_2311": "Impossibile trovare il nome '{0}'. Si intendeva scrivere questo elemento in una funzione asincrona?", + "Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583": "Non è possibile trovare il nome '{0}'. È necessario modificare la libreria di destinazione? Provare a impostare l'opzione 'lib' del compilatore su '{1}' o versioni successive.", + "Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584": "Non è possibile trovare il nome '{0}'. È necessario modificare la libreria di destinazione? Provare a modificare l'opzione 'lib' del compilatore in modo che includa 'dom'.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2867": "Il nome '{0}' non è stato trovato. È necessario installare le definizioni per il tipo di installazione per l'elemento Bun? Provare con `npm i --save-dev @types/bun`.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2868": "Il nome '{0}' non è stato trovato. È necessario installare le definizioni per il tipo di installazione per l'elemento Bun? Provare con `npm i --save-dev @types/bun` quindi aggiungere 'bun' al campo Tipi in tsconfig.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2582": "Non è possibile trovare il nome '{0}'. È necessario installare le definizioni di tipo per un test runner? Provare con `npm i --save-dev @types/jest` o `npm i --save-dev @types/mocha`.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2593": "Non è possibile trovare il nome '{0}'. È necessario installare le definizioni di tipo per un test runner? Provare con `npm i --save-dev @types/jest` o `npm i --save-dev @types/mocha` e quindi aggiungere 'jest' o 'mocha' al campo types in tsconfig.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2581": "Non è possibile trovare il nome '{0}'. È necessario installare le definizioni di tipo per jQuery? Provare con `npm i --save-dev @types/jquery`.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2592": "Non è possibile trovare il nome '{0}'. È necessario installare le definizioni di tipo per jQuery? Provare con `npm i --save-dev @types/jquery` e quindi aggiungere 'jquery' al campo types in tsconfig.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2580": "Non è possibile trovare il nome '{0}'. È necessario installare le definizioni di tipo per il nodo? Provare con `npm i --save-dev @types/node`.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2591": "Non è possibile trovare il nome '{0}'. È necessario installare le definizioni di tipo per il nodo? Provare con `npm i --save-dev @types/node` e quindi aggiungere 'node' al campo types in tsconfig.", + "Cannot_find_namespace_0_2503": "Lo spazio dei nomi '{0}' non è stato trovato.", + "Cannot_find_namespace_0_Did_you_mean_1_2833": "Il nome '{0}' non è stato trovato. Intendevi '{1}'?", + "Cannot_find_parameter_0_1225": "Il parametro '{0}' non è stato trovato.", + "Cannot_find_the_common_subdirectory_path_for_the_input_files_5009": "Il percorso della sottodirectory comune per i file di input non è stato trovato.", + "Cannot_find_type_definition_file_for_0_2688": "Il file di definizione del tipo per '{0}' non è stato trovato.", + "Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137": "Non è possibile importare file di dichiarazione di tipo. Provare a importare '{0}' invece di '{1}'.", + "Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481": "Non è possibile inizializzare la variabile con ambito esterna '{0}' nello stesso ambito della dichiarazione con ambito del blocco '{1}'.", + "Cannot_invoke_an_object_which_is_possibly_null_2721": "Non è possibile richiamare un oggetto che è probabilmente 'null'.", + "Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723": "Non è possibile richiamare un oggetto che è probabilmente 'null' o 'undefined'.", + "Cannot_invoke_an_object_which_is_possibly_undefined_2722": "Non è possibile richiamare un oggetto che è probabilmente 'undefined'.", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_destructuring__2765": "Non è possibile eseguire l'iterazione del valore perché il metodo 'next' del relativo iteratore prevede il tipo '{1}', ma la destrutturazione della matrice invierà sempre '{0}'.", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_spread_will_al_2764": "Non è possibile eseguire l'iterazione del valore perché il metodo 'next' del relativo iteratore prevede il tipo '{1}', ma l'estensione della matrice invierà sempre '{0}'.", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_for_of_will_always_s_2763": "Non è possibile eseguire l'iterazione del valore perché il metodo 'next' del relativo iteratore prevede il tipo '{1}', ma for-of invierà sempre '{0}'.", + "Cannot_move_statements_to_the_selected_file_95183": "Non è possibile spostare istruzioni nel file selezionato", + "Cannot_move_to_file_selected_file_is_invalid_95179": "Non è possibile passare al file. Il file selezionato non è valido", + "Cannot_read_file_0_5083": "Non è possibile leggere il file '{0}'.", + "Cannot_read_file_0_Colon_1_5012": "Non è possibile leggere il file '{0}': {1}.", + "Cannot_redeclare_block_scoped_variable_0_2451": "Non è possibile dichiarare di nuovo la variabile con ambito blocco '{0}'.", + "Cannot_redeclare_exported_variable_0_2323": "Non è possibile dichiarare di nuovo la variabile esportata '{0}'.", + "Cannot_redeclare_identifier_0_in_catch_clause_2492": "Non è possibile dichiarare di nuovo l'identificatore '{0}' nella clausola catch.", + "Cannot_start_a_function_call_in_a_type_annotation_1441": "Non è possibile avviare una chiamata di funzione in un'annotazione di tipo.", + "Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004": "Non è possibile usare JSX a meno che non sia specificato il flag '--jsx'.", + "Cannot_use_export_import_on_a_type_or_type_only_namespace_when_0_is_enabled_1269": "Non è possibile usare 'export import' in uno spazio dei nomi type o type-only quando '{0}' è abilitato.", + "Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148": "Non è possibile usare importazioni, esportazioni o aumenti del modulo quando il valore di '--module' è 'none'.", + "Cannot_use_namespace_0_as_a_type_2709": "Non è possibile usare lo spazio dei nomi '{0}' come tipo.", + "Cannot_use_namespace_0_as_a_value_2708": "Non è possibile usare lo spazio dei nomi '{0}' come valore.", + "Cannot_use_this_in_a_static_property_initializer_of_a_decorated_class_2816": "Non è possibile usare 'this' in un inizializzatore di proprietà statica di una classe decorata.", + "Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1_6377": "Non è possibile scrivere il file '{0}' perché sovrascriverà il file '.tsbuildinfo' generato dal progetto di riferimento '{1}'", + "Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056": "Non è possibile scrivere il file '{0}' perché verrebbe sovrascritto da più file di input.", + "Cannot_write_file_0_because_it_would_overwrite_input_file_5055": "Non è possibile scrivere il file '{0}' perché sovrascriverebbe il file di input.", + "Catch_clause_variable_cannot_have_an_initializer_1197": "La variabile della clausola catch non può contenere un inizializzatore.", + "Catch_clause_variable_type_annotation_must_be_any_or_unknown_if_specified_1196": "Se specificata, l'annotazione del tipo di variabile della clausola catch deve essere 'any' o 'unknown'.", + "Change_0_to_1_90014": "Modificare '{0}' in '{1}'", + "Change_all_extended_interfaces_to_implements_95038": "Cambiare tutte le interfacce estese in 'implements'", + "Change_all_jsdoc_style_types_to_TypeScript_95030": "Cambiare tutti i tipi in stile jsdoc in TypeScript", + "Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031": "Cambiare tutti i tipi in stile jsdoc in TypeScript (e aggiungere '| undefined' ai tipi nullable)", + "Change_extends_to_implements_90003": "Cambiare 'extends' in 'implements'", + "Change_spelling_to_0_90022": "Modificare l'ortografia in '{0}'", + "Check_for_class_properties_that_are_declared_but_not_set_in_the_constructor_6700": "Verifica la presenza di proprietà di classe dichiarate ma non impostate nel costruttore.", + "Check_side_effect_imports_6806": "Controllare le importazioni di effetti collaterali.", + "Check_that_the_arguments_for_bind_call_and_apply_methods_match_the_original_function_6697": "Verifica che gli argomenti per i metodi 'bind', 'call', and 'apply' corrispondano alla funzione originale.", + "Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104": "Verrà verificato se '{0}' è il prefisso di corrispondenza più lungo per '{1}' - '{2}'.", + "Circular_definition_of_import_alias_0_2303": "Definizione circolare dell'alias di importazione '{0}'.", + "Circularity_detected_while_resolving_configuration_Colon_0_18000": "È stata rilevata una circolarità durante la risoluzione della configurazione: {0}", + "Circularity_originates_in_type_at_this_location_2751": "La circolarità ha origine nel tipo in questa posizione.", + "Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426": "La classe '{0}' definisce '{1}' come funzione di accesso di membro di istanza, mentre la classe estesa '{2}' la definisce come funzione di membro di istanza.", + "Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423": "La classe '{0}' definisce '{1}' come funzione di membro di istanza, mentre la classe estesa '{2}' la definisce come funzione di accesso di membro di istanza.", + "Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425": "La classe '{0}' definisce '{1}' come proprietà di membro di istanza, mentre la classe estesa '{2}' la definisce come funzione di membro di istanza.", + "Class_0_incorrectly_extends_base_class_1_2415": "La classe '{0}' estende in modo errato la classe di base '{1}'.", + "Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720": "La classe '{0}' implementa in modo errato la classe '{1}'. Si intendeva estendere '{1}' ed ereditarne i membri come sottoclasse?", + "Class_0_incorrectly_implements_interface_1_2420": "La classe '{0}' implementa in modo errato l'interfaccia '{1}'.", + "Class_0_used_before_its_declaration_2449": "La classe '{0}' è stata usata prima di essere stata dichiarata.", + "Class_constructor_may_not_be_a_generator_1368": "Il costruttore di classe non può essere un generatore.", + "Class_constructor_may_not_be_an_accessor_1341": "Il costruttore di classe non può essere una funzione di accesso.", + "Class_declaration_cannot_implement_overload_list_for_0_2813": "La dichiarazione classe non può implementare l'elenco di overload per '{0}'.", + "Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025": "Le dichiarazioni di classe non possono contenere più di un tag '@augments' o '@extends'.", + "Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_dec_18036": "Non è possibile elementi Decorator di classe con l'identificatore privato statico. Provare a rimuovere l'elemento Decorator sperimentale.", + "Class_field_0_defined_by_the_parent_class_is_not_accessible_in_the_child_class_via_super_2855": "Il campo della classe '{0}' definito dalla classe padre non è accessibile nella classe figlio tramite super.", + "Class_name_cannot_be_0_2414": "Il nome della classe non può essere '{0}'.", + "Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725": "Il nome della classe non può essere 'Object' quando la destinazione è ES5 con il modulo {0}.", + "Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417": "Il lato statico '{0}' della classe estende in modo errato il lato statico '{1}' della classe di base.", + "Classes_can_only_extend_a_single_class_1174": "Le classi possono estendere solo un'unica classe.", + "Classes_may_not_have_a_field_named_constructor_18006": "Le classi non possono includere un campo denominato 'constructor'.", + "Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of__1210": "Il codice contenuto in una classe viene valutato in modalità strict JavaScript, che non consente l'uso di '{0}'. Per altre informazioni, vedere https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode.", + "Command_line_Options_6171": "Opzioni della riga di comando", + "Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020": "Compila il progetto in base al percorso del file di configurazione o della cartella contenente un file 'tsconfig.json'.", + "Compiler_Diagnostics_6251": "Diagnostica compilatore", + "Compiler_option_0_cannot_be_given_an_empty_string_18051": "Non è possibile specificare una stringa vuota per l'opzione del compilatore '{0}'.", + "Compiler_option_0_expects_an_argument_6044": "Con l'opzione '{0}' del compilatore è previsto un argomento.", + "Compiler_option_0_may_not_be_used_with_build_5094": "L'opzione del compilatore '--{0}' potrebbe non essere usata con '--build'.", + "Compiler_option_0_may_only_be_used_with_build_5093": "L'opzione del compilatore '--{0}' potrebbe essere usata solo con '--build'.", + "Compiler_option_0_of_value_1_is_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_w_4124": "L'opzione del compilatore '{0}' del valore '{1}' è instabile. Usare TypeScript notturno per disattivare l'errore. Provare ad eseguire l'aggiornamento con 'npm install -D typescript@next'.", + "Compiler_option_0_requires_a_value_of_type_1_5024": "Con l'opzione '{0}' del compilatore è richiesto un valore di tipo {1}.", + "Compiler_reserves_name_0_when_emitting_private_identifier_downlevel_18027": "Il compilatore riserva il nome '{0}' quando si crea l'identificatore privato per browser meno recenti.", + "Compiles_the_TypeScript_project_located_at_the_specified_path_6927": "Compila il progetto TypeScript presente nel percorso specificato.", + "Compiles_the_current_project_tsconfig_json_in_the_working_directory_6923": "Compila il progetto corrente (tsconfig.json nella directory di lavoro).", + "Compiles_the_current_project_with_additional_settings_6929": "Compila il progetto corrente con impostazioni aggiuntive.", + "Completeness_6257": "Completezza", + "Composite_projects_may_not_disable_declaration_emit_6304": "I progetti compositi non possono disabilitare la creazione di dichiarazioni.", + "Composite_projects_may_not_disable_incremental_compilation_6379": "I progetti compositi non possono disabilitare la compilazione incrementale.", + "Computed_from_the_list_of_input_files_6911": "Calcolato dall'elenco dei file di input", + "Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedD_9014": "Le proprietà calcolate devono essere valori letterali numerici o stringa, variabili o espressioni con punti con --isolatedDeclarations.", + "Computed_property_names_are_not_allowed_in_enums_1164": "I nomi di proprietà calcolati non sono consentiti nelle enumerazioni.", + "Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations_9038": "Non è possibile dedurre i nomi di proprietà calcolati nei valori letterali di classe o oggetto con --isolatedDeclarations.", + "Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553": "In un'enumerazione con membri con valore stringa non sono consentiti valori calcolati.", + "Concatenate_and_emit_output_to_single_file_6001": "Concatena e crea l'output in un singolo file.", + "Conditions_to_set_in_addition_to_the_resolver_specific_defaults_when_resolving_imports_6410": "Condizioni da impostare in aggiunta alle impostazioni predefinite specifiche del resolver durante la risoluzione delle importazioni.", + "Conflicts_are_in_this_file_6201": "I conflitti si trovano in questo file.", + "Consider_adding_a_declare_modifier_to_this_class_6506": "Provare ad aggiungere un modificatore \"declare\" a questa classe.", + "Construct_signature_return_types_0_and_1_are_incompatible_2203": "I tipi restituiti delle firme del costrutto '{0}' e '{1}' sono incompatibili.", + "Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013": "La firma del costrutto, in cui manca l'annotazione di tipo restituito, contiene implicitamente un tipo restituito 'any'.", + "Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2205": "Le firme di costrutto senza argomenti contengono i tipi restituiti incompatibili '{0}' e '{1}'.", + "Constructor_implementation_is_missing_2390": "Manca l'implementazione di costruttore.", + "Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673": "Il costruttore della classe '{0}' è privato e accessibile solo all'interno della dichiarazione di classe.", + "Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674": "Il costruttore della classe '{0}' è protetto e accessibile solo all'interno della dichiarazione di classe.", + "Constructor_type_notation_must_be_parenthesized_when_used_in_a_union_type_1386": "La notazione del tipo di costruttore deve essere racchiusa tra parentesi quando viene usata in un tipo di unione.", + "Constructor_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1388": "La notazione del tipo di costruttore deve essere racchiusa tra parentesi quando viene usata in un tipo di intersezione.", + "Constructors_for_derived_classes_must_contain_a_super_call_2377": "I costruttori di classi derivate devono contenere una chiamata 'super'.", + "Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126": "Il file contenitore non è specificato e non è possibile determinare la directory radice. La ricerca nella cartella 'node_modules' verrà ignorata.", + "Containing_function_is_not_an_arrow_function_95128": "La funzione contenitore non è una funzione arrow", + "Control_what_method_is_used_to_detect_module_format_JS_files_1475": "Controllare il metodo usato per rilevare i file JS in formato modulo.", + "Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352": "La conversione del tipo '{0}' nel tipo '{1}' può essere un errore perché nessuno dei due tipi si sovrappone sufficientemente all'altro. Se questa opzione è intenzionale, convertire prima l'espressione in 'unknown'.", + "Convert_0_to_1_in_0_95003": "Convertire '{0}' in '{1} in {0}'", + "Convert_0_to_mapped_object_type_95055": "Convertire '{0}' nel tipo di oggetto con mapping", + "Convert_all_const_to_let_95102": "Convertire ogni 'const' in 'let'", + "Convert_all_constructor_functions_to_classes_95045": "Convertire tutte le funzioni di costruttore in classi", + "Convert_all_invalid_characters_to_HTML_entity_code_95101": "Convertire tutti i caratteri non validi nel codice entità HTML", + "Convert_all_re_exported_types_to_type_only_exports_1365": "Convertire tutti i tipi riesportati in esportazioni solo di tipi", + "Convert_all_require_to_import_95048": "Convertire tutte le occorrenze di 'require' in 'import'", + "Convert_all_to_async_functions_95066": "Convertire tutto in funzioni asincrone", + "Convert_all_to_bigint_numeric_literals_95092": "Convertire tutto in valori letterali numerici bigint", + "Convert_all_to_default_imports_95035": "Convertire tutte le impostazioni predefinite", + "Convert_all_type_literals_to_mapped_type_95021": "Convertire tutti i valori letterali di tipo nel tipo di cui è stato eseguito il mapping", + "Convert_all_typedef_to_TypeScript_types_95177": "Convertire tutti gli elementi typedef in tipi TypeScript.", + "Convert_arrow_function_or_function_expression_95122": "Convertire la funzione arrow o l'espressione di funzione", + "Convert_const_to_let_95093": "Convertire 'const' in 'let'", + "Convert_default_export_to_named_export_95061": "Convertire l'esportazione predefinita nell'esportazione denominata", + "Convert_function_declaration_0_to_arrow_function_95106": "Convertire la dichiarazione di funzione '{0}' nella funzione arrow", + "Convert_function_expression_0_to_arrow_function_95105": "Convertire l'espressione di funzione '{0}' nella funzione arrow", + "Convert_function_to_an_ES2015_class_95001": "Converti la funzione in una classe ES2015", + "Convert_invalid_character_to_its_html_entity_code_95100": "Convertire il carattere non valido nel relativo codice entità HTML", + "Convert_named_export_to_default_export_95062": "Convertire l'esportazione denominata nell'esportazione predefinita", + "Convert_named_imports_to_default_import_95170": "Converti importazioni denominate nell'importazione predefinita", + "Convert_named_imports_to_namespace_import_95057": "Convertire le importazioni denominate in importazione spazi dei nomi", + "Convert_namespace_import_to_named_imports_95056": "Convertire l'importazione spazi dei nomi in importazioni denominate", + "Convert_overload_list_to_single_signature_95118": "Convertire l'elenco di overload in una firma singola", + "Convert_parameters_to_destructured_object_95075": "Convertire i parametri nell'oggetto destrutturato", + "Convert_require_to_import_95047": "Convertire 'require' in 'import'", + "Convert_to_ES_module_95017": "Converti nel modulo ES6", + "Convert_to_a_bigint_numeric_literal_95091": "Convertire in un valore letterale numerico bigint", + "Convert_to_anonymous_function_95123": "Convertire nella funzione anonima", + "Convert_to_arrow_function_95125": "Convertire nella funzione arrow", + "Convert_to_async_function_95065": "Convertire nella funzione asincrona", + "Convert_to_default_import_95013": "Convertire nell'importazione predefinita", + "Convert_to_named_function_95124": "Convertire nella funzione denominata", + "Convert_to_optional_chain_expression_95139": "Convertire nell'espressione di catena facoltativa", + "Convert_to_template_string_95096": "Convertire nella stringa di modello", + "Convert_to_type_only_export_1364": "Convertire nell'esportazione solo di tipi", + "Convert_typedef_to_TypeScript_type_95176": "Convertire typedef in tipo TypeScript.", + "Corrupted_locale_file_0_6051": "Il file delle impostazioni locali {0} è danneggiato.", + "Could_not_convert_to_anonymous_function_95153": "Non è stato possibile convertire nella funzione anonima", + "Could_not_convert_to_arrow_function_95151": "Non è stato possibile convertire nella funzione arrow", + "Could_not_convert_to_named_function_95152": "Non è stato possibile convertire nella funzione denominata", + "Could_not_determine_function_return_type_95150": "Non è stato possibile determinare il tipo restituito dalla funzione", + "Could_not_find_a_containing_arrow_function_95127": "Non è stato possibile trovare una funzione arrow contenitore", + "Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016": "Non è stato trovato alcun file di dichiarazione per il modulo '{0}'. A '{1}' è assegnato implicitamente un tipo 'any'.", + "Could_not_find_convertible_access_expression_95140": "Non è stato possibile trovare l'espressione di accesso convertibile", + "Could_not_find_export_statement_95129": "Non è stato possibile trovare l'istruzione di esportazione", + "Could_not_find_import_clause_95131": "Non è stato possibile trovare la clausola di importazione", + "Could_not_find_matching_access_expressions_95141": "Non è stato possibile trovare espressioni di accesso corrispondenti", + "Could_not_find_name_0_Did_you_mean_1_2570": "Non è stato possibile trovare il nome '{0}'. Si intendeva '{1}'?", + "Could_not_find_namespace_import_or_named_imports_95132": "Non è stato possibile trovare l'importazione spazi dei nomi o importazioni denominate", + "Could_not_find_property_for_which_to_generate_accessor_95135": "Non è stato possibile trovare la proprietà per cui generare la funzione di accesso", + "Could_not_find_variable_to_inline_95185": "Non è possibile trovare la variabile per inline.", + "Could_not_resolve_the_path_0_with_the_extensions_Colon_1_6231": "Non è stato possibile risolvere il percorso '{0}' con le estensioni: {1}.", + "Could_not_write_file_0_Colon_1_5033": "Non è stato possibile scrivere il file '{0}': {1}.", + "Create_source_map_files_for_emitted_JavaScript_files_6694": "Crea file di mapping di origine per i file JavaScript creati.", + "Create_sourcemaps_for_d_ts_files_6614": "Crea mapping di origine per i file d.ts.", + "Creates_a_tsconfig_json_with_the_recommended_settings_in_the_working_directory_6926": "Crea un file tsconfig.jscon le impostazioni consigliate nella directory di lavoro.", + "DIRECTORY_6038": "DIRECTORY", + "Decimal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_1537": "Le sequenze di escape e i backreference decimali non sono consentiti in una classe di caratteri.", + "Decimals_with_leading_zeros_are_not_allowed_1489": "I decimali con zeri iniziali non sono consentiti.", + "Declaration_augments_declaration_in_another_file_This_cannot_be_serialized_6232": "La dichiarazione causa un aumento di una dichiarazione in un altro file. Questa operazione non è serializzabile.", + "Declaration_emit_for_this_file_requires_preserving_this_import_for_augmentations_This_is_not_support_9026": "La creazione della dichiarazione per questo file richiede il mantenimento dell'importazione per gli aumenti. Funzionalità non supportata con --isolatedDeclarations.", + "Declaration_emit_for_this_file_requires_using_private_name_0_An_explicit_type_annotation_may_unblock_9005": "Per la creazione della dichiarazione per questo file è necessario usare il nome privato '{0}'. Un'annotazione di tipo esplicita può sbloccare la creazione della dichiarazione.", + "Declaration_emit_for_this_file_requires_using_private_name_0_from_module_1_An_explicit_type_annotati_9006": "Per la creazione della dichiarazione per questo file è necessario usare il nome privato '{0}' dal modulo '{1}'. Un'annotazione di tipo esplicita può sbloccare la creazione della dichiarazione.", + "Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_it_s_type_This_is_not_su_9025": "La creazione di dichiarazioni per questo parametro richiede l'aggiunta implicita di elementi non definiti al relativo tipo. Funzionalità non supportata con --isolatedDeclarations.", + "Declaration_expected_1146": "È prevista la dichiarazione.", + "Declaration_name_conflicts_with_built_in_global_identifier_0_2397": "Il nome della dichiarazione è in conflitto con l'identificatore globale predefinito '{0}'.", + "Declaration_or_statement_expected_1128": "È prevista la dichiarazione o l'istruzione.", + "Declaration_or_statement_expected_This_follows_a_block_of_statements_so_if_you_intended_to_write_a_d_2809": "Dichiarazione o istruzione prevista. Questo carattere '=' segue un blocco di istruzioni, di conseguenza se si intende scrivere un'assegnazione di destrutturazione, potrebbe essere necessario racchiudere l'intera assegnazione tra parentesi.", + "Declarations_with_definite_assignment_assertions_must_also_have_type_annotations_1264": "Le dichiarazioni con asserzioni di assegnazione definite devono includere anche annotazioni di tipo.", + "Declarations_with_initializers_cannot_also_have_definite_assignment_assertions_1263": "Le dichiarazioni con inizializzatori non possono includere anche asserzioni di assegnazione definite.", + "Declare_a_private_field_named_0_90053": "Dichiarare un campo privato denominato '{0}'.", + "Declare_method_0_90023": "Dichiarare il metodo '{0}'", + "Declare_private_method_0_90038": "Dichiarare il metodo privato '{0}'", + "Declare_private_property_0_90035": "Dichiarare la proprietà privata '{0}'", + "Declare_property_0_90016": "Dichiarare la proprietà '{0}'", + "Declare_static_method_0_90024": "Dichiarare il metodo statico '{0}'", + "Declare_static_property_0_90027": "Dichiarare la proprietà statica '{0}'", + "Decorator_function_return_type_0_is_not_assignable_to_type_1_1270": "Il tipo restituito della funzione Decorator '{0}' non è assegnabile al tipo '{1}'.", + "Decorator_function_return_type_is_0_but_is_expected_to_be_void_or_any_1271": "Il tipo restituito della funzione Decorator è '{0}' ma è previsto 'void' o 'any'.", + "Decorator_used_before_export_here_1486": "Elemento Decorator usato prima di 'export'.", + "Decorators_are_not_valid_here_1206": "In questo punto le espressioni Decorator non sono valide.", + "Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207": "Non è possibile applicare le espressioni Decorator a più funzioni di accesso get/set con lo stesso nome.", + "Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export_8038": "Gli elementi Decorator non possono essere visualizzati dopo 'export' o 'export default' se vengono visualizzati anche prima di 'export'.", + "Decorators_must_precede_the_name_and_all_keywords_of_property_declarations_1436": "Gli elementi Decorator devono precedere il nome e tutte le parole chiave delle dichiarazioni di proprietà.", + "Default_catch_clause_variables_as_unknown_instead_of_any_6803": "Le variabili della clausola catch predefinite sono 'unknown' anziché 'any'.", + "Default_export_of_the_module_has_or_is_using_private_name_0_4082": "L'esportazione predefinita del modulo contiene o usa il nome privato '{0}'.", + "Default_exports_can_t_be_inferred_with_isolatedDeclarations_9037": "Non è possibile dedurre le esportazioni predefinite con --isolatedDeclarations.", + "Default_library_1424": "Libreria predefinita", + "Default_library_for_target_0_1425": "Libreria predefinita per la destinazione '{0}'", + "Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200": "Le definizioni degli identificatori seguenti sono in conflitto con quelle di un altro file: {0}", + "Delete_all_unused_declarations_95024": "Eliminare tutte le dichiarazioni non usate", + "Delete_all_unused_imports_95147": "Eliminare tutte le direttive import non usate", + "Delete_all_unused_param_tags_95172": "Eliminare tutti i tag '@param' inutilizzati", + "Delete_the_outputs_of_all_projects_6365": "Eliminare gli output di tutti i progetti.", + "Delete_unused_param_tag_0_95171": "Eliminare il tag '@param' '{0}' inutilizzato", + "Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084": "[Deprecata] In alternativa, usare '--jsxFactory'. Specifica l'oggetto richiamato per createElement quando la destinazione è la creazione JSX 'react'", + "Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170": "[Deprecata] In alternativa, usare '--outFile'. Concatena e crea l'output in un singolo file", + "Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160": "[Deprecata] In alternativa, usare '--skipLibCheck'. Ignora il controllo del tipo dei file di dichiarazione delle librerie predefinite.", + "Deprecated_setting_Use_outFile_instead_6677": "Impostazione deprecata. In alternativa, usare 'outFile'.", + "Did_you_forget_to_use_await_2773": "Si è omesso di usare 'await'?", + "Did_you_mean_0_1369": "Si intendeva '{0}'?", + "Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735": "Si intendeva che '{0}' fosse vincolato al tipo 'new (...args: any[]) => {1}'?", + "Did_you_mean_to_call_this_expression_6212": "Si intendeva chiamare questa espressione?", + "Did_you_mean_to_mark_this_function_as_async_1356": "Si intendeva contrassegnare questa funzione come 'async'?", + "Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_1312": "Si intendeva usare i due punti (':')? È possibile usare il carattere '=' dopo un nome di proprietà, solo quando il valore letterale di oggetto che lo contiene fa parte di un criterio di destrutturazione.", + "Did_you_mean_to_use_new_with_this_expression_6213": "Si intende usare 'new' con questa espressione?", + "Digit_expected_1124": "È prevista la cifra.", + "Directory_0_does_not_exist_skipping_all_lookups_in_it_6148": "La directory '{0}' non esiste. Tutte le ricerche che la interessano verranno ignorate.", + "Directory_0_has_no_containing_package_json_scope_Imports_will_not_resolve_6270": "La directory ' {0}' non contiene alcun ambito package.json. Non sarà possibile risolvere le importazioni.", + "Disable_adding_use_strict_directives_in_emitted_JavaScript_files_6669": "Disabilita l'aggiunta di direttive `use strict` nei file JavaScript generati.", + "Disable_checking_for_this_file_90018": "Disabilitare la verifica per questo file", + "Disable_emitting_comments_6688": "Disabilita la creazione di commenti.", + "Disable_emitting_declarations_that_have_internal_in_their_JSDoc_comments_6701": "Disabilita la creazione di dichiarazioni che contengono '@internal' nei commenti JSDoc.", + "Disable_emitting_files_from_a_compilation_6660": "Disabilita la creazione di file da una compilazione.", + "Disable_emitting_files_if_any_type_checking_errors_are_reported_6662": "Disabilita la creazione di file se vengono restituiti errori di controllo del tipo.", + "Disable_erasing_const_enum_declarations_in_generated_code_6682": "Disabilita la cancellazione delle dichiarazioni 'const enum' nel codice generato.", + "Disable_error_reporting_for_unreachable_code_6603": "Disabilita la segnalazione errori per il codice non raggiungibile.", + "Disable_error_reporting_for_unused_labels_6604": "Disabilita la segnalazione errori per le etichette non usate.", + "Disable_full_type_checking_only_critical_parse_and_emit_errors_will_be_reported_6805": "Disabilitare il controllo completo dei tipi (verranno segnalati solo errori critici di creazione e analisi).", + "Disable_generating_custom_helper_functions_like_extends_in_compiled_output_6661": "Disabilita la generazione di funzioni helper personalizzate come '__extends' nell'output compilato.", + "Disable_including_any_library_files_including_the_default_lib_d_ts_6670": "Disabilita l'inclusione di tutti i file di libreria, incluso il file lib.d.ts predefinito.", + "Disable_loading_referenced_projects_6235": "Disabilitare il caricamento dei progetti cui viene fatto riferimento.", + "Disable_preferring_source_files_instead_of_declaration_files_when_referencing_composite_projects_6620": "Disabilita la preferenza per i file di origine invece dei file di dichiarazione quando si fa riferimento a progetti compositi.", + "Disable_reporting_of_excess_property_errors_during_the_creation_of_object_literals_6702": "Disabilita la segnalazione errori di proprietà in eccesso durante la creazione di valori letterali dell'oggetto.", + "Disable_resolving_symlinks_to_their_realpath_This_correlates_to_the_same_flag_in_node_6683": "Disabilita la risoluzione dei collegamenti simbolici nei relativi realpath. È correlato allo stesso flag presente nel nodo.", + "Disable_size_limitations_on_JavaScript_projects_6162": "Disabilita le dimensioni relative alle dimensioni per i progetti JavaScript.", + "Disable_solution_searching_for_this_project_6224": "Disabilitare la ricerca della soluzione per questo progetto.", + "Disable_strict_checking_of_generic_signatures_in_function_types_6673": "Disabilitare il controllo tassativo delle firme generiche nei tipi funzione.", + "Disable_the_type_acquisition_for_JavaScript_projects_6625": "Disabilita l'acquisizione del tipo per i progetti JavaScript", + "Disable_truncating_types_in_error_messages_6663": "Disabilita il troncamento dei tipi nei messaggi di errore.", + "Disable_use_of_source_files_instead_of_declaration_files_from_referenced_projects_6221": "Disabilitare l'uso di file di origine invece dei file di dichiarazione dai progetti a cui si fa riferimento.", + "Disable_wiping_the_console_in_watch_mode_6684": "Disabilita la cancellazione della console in modalità espressione di controllo.", + "Disables_inference_for_type_acquisition_by_looking_at_filenames_in_a_project_6616": "Disabilita l'inferenza per l'acquisizione del tipo esaminando i nomi di file in un progetto.", + "Disallow_import_s_require_s_or_reference_s_from_expanding_the_number_of_files_TypeScript_should_add__6672": "Non consente a direttive 'import's, 'require's o '' di espandere il numero di file che TypeScript deve aggiungere a un progetto.", + "Disallow_inconsistently_cased_references_to_the_same_file_6078": "Non consente riferimenti allo stesso file in cui le maiuscole/minuscole vengono usate in modo incoerente.", + "Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159": "Non aggiunge riferimenti con tripla barra (////) o moduli importati all'elenco di file compilati.", + "Do_not_emit_comments_to_output_6009": "Non crea commenti nell'output.", + "Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056": "Non crea dichiarazioni per codice che contiene un'annotazione '@internal'.", + "Do_not_emit_outputs_6010": "Non crea output.", + "Do_not_emit_outputs_if_any_errors_were_reported_6008": "Non crea output se sono stati restituiti errori.", + "Do_not_emit_use_strict_directives_in_module_output_6112": "Non crea direttive 'use strict' nell'output del modulo.", + "Do_not_erase_const_enum_declarations_in_generated_code_6007": "Non cancella le dichiarazioni di enumerazione const nel codice generato.", + "Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157": "Non genera funzioni di supporto personalizzate, come '__extends', nell'output compilato.", + "Do_not_include_the_default_library_file_lib_d_ts_6158": "Non include il file di libreria predefinito (lib.d.ts).", + "Do_not_report_errors_on_unreachable_code_6077": "Non segnala gli errori in caso di codice non raggiungibile.", + "Do_not_report_errors_on_unused_labels_6074": "Non segnala gli errori in caso di etichette non usate.", + "Do_not_resolve_the_real_path_of_symlinks_6013": "Non risolvere il percorso reale di collegamenti simbolici.", + "Do_not_transform_or_elide_any_imports_or_exports_not_marked_as_type_only_ensuring_they_are_written_i_6804": "Non trasformare o eliminare importazioni o esportazioni non contrassegnate come type-only, in modo che vengano scritte nel formato del file di output in base all'impostazione 'module'.", + "Do_not_truncate_error_messages_6165": "Non tronca i messaggi di errore.", + "Duplicate_function_implementation_2393": "Implementazione di funzione duplicata.", + "Duplicate_identifier_0_2300": "Identificatore '{0}' duplicato.", + "Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441": "Identificatore '{0}' duplicato. Il compilatore riserva il nome '{1}' nell'ambito di primo livello di un modulo.", + "Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529": "L'identificatore '{0}' è duplicato. Il compilatore riserva il nome '{1}' nell'ambito di primo livello di un modulo che contiene funzioni asincrone.", + "Duplicate_identifier_0_Compiler_reserves_name_1_when_emitting_super_references_in_static_initializer_2818": "L'identificatore '{0}' è duplicato. Il compilatore riserva il nome '{1}' durante la creazione dei riferimenti 'super' negli inizializzatori statici.", + "Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520": "Identificatore '{0}' duplicato. Il compilatore usa la dichiarazione '{1}' per supportare le funzioni asincrone.", + "Duplicate_identifier_0_Static_and_instance_elements_cannot_share_the_same_private_name_2804": "L'identificatore '{0}' è duplicato. Gli elementi statici e di istanza non possono condividere lo stesso nome privato.", + "Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396": "Identificatore 'arguments' duplicato. Il compilatore usa 'arguments' per inizializzare i parametri rest.", + "Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543": "Identificatore '_newTarget' duplicato. Il compilatore usa la dichiarazione di variabile '_newTarget' per acquisire il riferimento alla metaproprietà 'new.target'.", + "Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399": "Identificatore '_this' duplicato. Il compilatore usa la dichiarazione di variabile '_this' per acquisire il riferimento 'this'.", + "Duplicate_index_signature_for_type_0_2374": "Firma dell'indice duplicata per il tipo '{0}'.", + "Duplicate_label_0_1114": "Etichetta '{0}' duplicata.", + "Duplicate_property_0_2718": "La proprietà '{0}' è duplicata.", + "Duplicate_regular_expression_flag_1500": "Flag di espressione regolare duplicato.", + "Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036": "L'identificatore dell'importazione dinamica deve essere di tipo 'string', ma il tipo specificato qui è '{0}'.", + "Dynamic_imports_are_only_supported_when_the_module_flag_is_set_to_es2020_es2022_esnext_commonjs_amd__1323": "Le importazioni dinamiche sono supportate solo quando il flag '--module' è impostato su 'es2020', 'es2022', 'esnext', 'commonjs', 'amd', 'system', 'umd', 'node16' o 'nodenext'.", + "Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments_1450": "Le importazioni dinamiche possono accettare come argomenti solo un identificatore di modulo e un set di attributi facoltativi", + "Dynamic_imports_only_support_a_second_argument_when_the_module_option_is_set_to_esnext_node16_nodene_1324": "Le importazioni dinamiche supportano un secondo argomento solo quando l'opzione '--module' è impostata su ''esnext', 'node16', 'nodenext' o 'preserve'.", + "ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_module_is_set_to_preserve_1293": "Sintassi ESM non consentita in un modulo CommonJS quando 'module' è impostato su 'preserve'.", + "ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled_1286": "Sintassi ESM non consentita in un modulo CommonJS quando 'verbatimModuleSyntax' è abilitato.", + "Each_declaration_of_0_1_differs_in_its_value_where_2_was_expected_but_3_was_given_4125": "Il valore di ogni dichiarazione di '{0}.{1}' è diverso, dove '{2}' è previsto mentre '{3}' è specificato.", + "Each_member_of_the_union_type_0_has_construct_signatures_but_none_of_those_signatures_are_compatible_2762": "Ogni membro del tipo di unione '{0}' contiene firme di costrutto, ma nessuna di tali firme è compatibile con le altre.", + "Each_member_of_the_union_type_0_has_signatures_but_none_of_those_signatures_are_compatible_with_each_2758": "Ogni membro del tipo di unione '{0}' contiene firme, ma nessuna di tali firme è compatibile con le altre.", + "Editor_Support_6249": "Supporto Editor", + "Element_implicitly_has_an_any_type_because_expression_of_type_0_can_t_be_used_to_index_type_1_7053": "L'elemento contiene implicitamente un tipo 'any' perché non è possibile usare l'espressione di tipo '{0}' per indicizzare il tipo '{1}'.", + "Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015": "L'elemento contiene implicitamente un tipo 'any' perché l'espressione di indice non è di tipo 'number'.", + "Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017": "L'elemento contiene implicitamente un tipo 'any' perché al tipo '{0}' non è assegnata alcuna firma dell'indice.", + "Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_Did_you_mean_to_call_1_7052": "L'elemento contiene implicitamente un tipo 'any' perché al tipo '{0}' non è assegnata alcuna firma dell'indice. Si intendeva chiamare '{1}'?", + "Emit_6246": "Crea", + "Emit_ECMAScript_standard_compliant_class_fields_6712": "Crea campi di classe conformi allo standard ECMAScript.", + "Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6622": "Crea un BOM (Byte Order Mark) UTF-8 all'inizio dei file di output.", + "Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151": "Crea un unico file con i mapping di origine invece di file separati.", + "Emit_a_v8_CPU_profile_of_the_compiler_run_for_debugging_6638": "Crea un profilo CPU v8 dell'esecuzione del compilatore per il debug.", + "Emit_additional_JavaScript_to_ease_support_for_importing_CommonJS_modules_This_enables_allowSyntheti_6626": "Crea codice JavaScript aggiuntivo per semplificare il supporto per l'importazione di moduli CommonJS. Abilita 'allowSyntheticDefaultImports' per la compatibilità dei tipi.", + "Emit_class_fields_with_Define_instead_of_Set_6222": "Creare i campi della classe con Define invece di Set.", + "Emit_design_type_metadata_for_decorated_declarations_in_source_files_6624": "Crea metadati di tipo progettazione per le dichiarazioni decorate nei file di origine.", + "Emit_more_compliant_but_verbose_and_less_performant_JavaScript_for_iteration_6621": "Crea codice JavaScript più conforme, ma dettagliato e meno efficiente per l'iterazione.", + "Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152": "Crea l'origine unitamente ai mapping di origine all'interno di un unico file. Richiede l'impostazione di '--inlineSourceMap' o '--sourceMap'.", + "Enable_all_strict_type_checking_options_6180": "Abilita tutte le opzioni per i controlli del tipo strict.", + "Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read_6685": "Abilita il colore e la formattazione nell'output TypeScript per agevolare la lettura degli errori del compilatore.", + "Enable_constraints_that_allow_a_TypeScript_project_to_be_used_with_project_references_6611": "Abilita i vincoli che consentono l'uso di un progetto TypeScript con riferimenti al progetto.", + "Enable_error_reporting_for_codepaths_that_do_not_explicitly_return_in_a_function_6667": "Abilita la segnalazione errori per i percorsi di codice che non vengono restituiti in modo esplicito in una funzione.", + "Enable_error_reporting_for_expressions_and_declarations_with_an_implied_any_type_6665": "Abilita la segnalazione errori per espressioni e dichiarazioni con un tipo implicito 'any'.", + "Enable_error_reporting_for_fallthrough_cases_in_switch_statements_6664": "Abilita la segnalazione errori per i casi di fallthrough nelle istruzioni switch.", + "Enable_error_reporting_in_type_checked_JavaScript_files_6609": "Abilita la segnalazione errori nei file JavaScript con controllo del tipo.", + "Enable_error_reporting_when_local_variables_aren_t_read_6675": "Abilita la segnalazione errori quando variabili locali non vengono lette.", + "Enable_error_reporting_when_this_is_given_the_type_any_6668": "Abilita la segnalazione errori quando a 'this' viene assegnato il tipo 'any'.", + "Enable_experimental_support_for_legacy_experimental_decorators_6630": "Abilitare il supporto sperimentale per gli elementi Decorator sperimentali legacy.", + "Enable_importing_files_with_any_extension_provided_a_declaration_file_is_present_6264": "Abilitare l'importazione di file con qualsiasi estensione, purché sia presente un file di dichiarazione.", + "Enable_importing_json_files_6689": "Abilita l'importazione di file .json.", + "Enable_project_compilation_6302": "Abilitare la compilazione dei progetti", + "Enable_strict_bind_call_and_apply_methods_on_functions_6214": "Abilitare i metodi strict 'bind', 'call' e 'apply' nelle funzioni.", + "Enable_strict_checking_of_function_types_6186": "Abilita il controllo tassativo dei tipi funzione.", + "Enable_strict_checking_of_property_initialization_in_classes_6187": "Abilitare il controllo tassativo dell'inizializzazione delle proprietà nelle classi.", + "Enable_strict_null_checks_6113": "Abilita i controlli strict Null.", + "Enable_the_experimentalDecorators_option_in_your_configuration_file_95074": "Abilitare l'opzione 'experimentalDecorators' nel file di configurazione", + "Enable_the_jsx_flag_in_your_configuration_file_95088": "Abilitare il flag '--jsx' nel file di configurazione", + "Enable_tracing_of_the_name_resolution_process_6085": "Abilita la traccia del processo di risoluzione dei nomi.", + "Enable_verbose_logging_6713": "Abilitare la registrazione dettagliata.", + "Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037": "Abilita l'interoperabilità di creazione tra moduli ES e CommonJS tramite la creazione di oggetti spazio dei nomi per tutte le importazioni. Implica 'allowSyntheticDefaultImports'.", + "Enables_experimental_support_for_ES7_decorators_6065": "Abilita il supporto sperimentale per le espressioni Decorator di ES7.", + "Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066": "Abilita il supporto sperimentale per la creazione dei metadati dei tipi per le espressioni Decorator.", + "Enforces_using_indexed_accessors_for_keys_declared_using_an_indexed_type_6671": "Impone l'uso di funzioni di accesso indicizzate per le chiavi dichiarate con un tipo indicizzato.", + "Ensure_overriding_members_in_derived_classes_are_marked_with_an_override_modifier_6666": "Si assicura che i membri di override nelle classi derivate siano contrassegnati con un modificatore override.", + "Ensure_that_casing_is_correct_in_imports_6637": "Si assicura che l'uso di maiuscole e minuscole sia corretto nelle direttive import.", + "Ensure_that_each_file_can_be_safely_transpiled_without_relying_on_other_imports_6645": "Si assicura che sia possibile eseguire il transpile di ogni file in modo sicuro senza basarsi su altre direttive import.", + "Ensure_use_strict_is_always_emitted_6605": "Si assicura che la direttiva 'use strict' venga sempre creata.", + "Entering_conditional_exports_6413": "Immissione di esportazioni condizionali.", + "Entry_point_for_implicit_type_library_0_1420": "Punto di ingresso per la libreria dei tipi impliciti '{0}'", + "Entry_point_for_implicit_type_library_0_with_packageId_1_1421": "Punto di ingresso per la libreria dei tipi impliciti '{0}' con packageId '{1}'", + "Entry_point_of_type_library_0_specified_in_compilerOptions_1417": "Punto di ingresso della libreria dei tipi '{0}' specificata in compilerOptions", + "Entry_point_of_type_library_0_specified_in_compilerOptions_with_packageId_1_1418": "Punto di ingresso della libreria dei tipi '{0}' specificata in compilerOptions con packageId '{1}'", + "Enum_0_used_before_its_declaration_2450": "L'enumerazione '{0}' è stata usata prima di essere stata dichiarata.", + "Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567": "È possibile unire dichiarazioni di enumerazione solo con lo spazio dei nomi o altre dichiarazioni di enumerazione.", + "Enum_declarations_must_all_be_const_or_non_const_2473": "Le dichiarazioni di enumerazione devono essere tutte const o tutte non const.", + "Enum_member_expected_1132": "È previsto il membro di enumerazione.", + "Enum_member_following_a_non_literal_numeric_member_must_have_an_initializer_when_isolatedModules_is__18056": "Il membro di enumerazione che segue un membro numerico non letterale deve avere un inizializzatore quando 'isolatedModules' è abilitato.", + "Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDecl_9020": "Gli inizializzatori di membri di enumerazione devono essere calcolabili senza riferimenti a simboli esterni con --isolatedDeclarations.", + "Enum_member_must_have_initializer_1061": "Il membro di enumerazione deve contenere l'inizializzatore.", + "Enum_name_cannot_be_0_2431": "Il nome dell'enumerazione non può essere '{0}'.", + "Errors_Files_6041": "File di errori", + "Escape_sequence_0_is_not_allowed_1488": "Sequenza di escape '{0}' non consentita.", + "Examples_Colon_0_6026": "Esempi: {0}", + "Excessive_complexity_comparing_types_0_and_1_2859": "Complessità eccessiva rispetto ai tipi '{0}' e '{1}'.", + "Excessive_stack_depth_comparing_types_0_and_1_2321": "La profondità dello stack per il confronto dei tipi '{0}' e '{1}' è eccessiva.", + "Exiting_conditional_exports_6416": "Chiusura di esportazioni condizionali.", + "Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027": "Sono previsti argomento tipo {0}-{1}. Per specificarli, usare un tag '@extends'.", + "Expected_0_arguments_but_got_1_2554": "Sono previsti {0} argomenti, ma ne sono stati ottenuti {1}.", + "Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise_2794": "Sono previsti {0} argomenti, ma ne sono stati ottenuti {1}. Si è dimenticato di includere 'void' nell'argomento di tipo per 'Promise'?", + "Expected_0_type_arguments_but_got_1_2558": "Sono previsti {0} argomenti tipo, ma ne sono stati ottenuti {1}.", + "Expected_0_type_arguments_provide_these_with_an_extends_tag_8026": "Sono previsti {0} argomenti tipo. Per specificarli, usare un tag '@extends'.", + "Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_2810": "Previsto 1 argomento, ma ottenuto 0. 'new Promise()' richiede un hint JSDoc per produrre un elemento 'resolve' che possa essere chiamato senza argomenti.", + "Expected_a_Unicode_property_name_1523": "È previsto un nome per la proprietà Unicode.", + "Expected_a_Unicode_property_name_or_value_1527": "È previsto un nome o un valore per la proprietà Unicode.", + "Expected_a_Unicode_property_value_1525": "È previsto un valore per la proprietà Unicode.", + "Expected_a_capturing_group_name_1514": "È previsto un nome per il gruppo di acquisizione.", + "Expected_a_class_set_operand_1520": "È previsto un operando del set di classi.", + "Expected_at_least_0_arguments_but_got_1_2555": "Sono previsti almeno {0} argomenti, ma ne sono stati ottenuti {1}.", + "Expected_corresponding_JSX_closing_tag_for_0_17002": "È previsto il tag di chiusura JSX corrispondente per '{0}'.", + "Expected_corresponding_closing_tag_for_JSX_fragment_17015": "È previsto il tag di chiusura corrispondente per il frammento JSX.", + "Expected_for_property_initializer_1442": "È previsto '=' per l'inizializzatore di proprietà.", + "Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105": "Il tipo previsto del campo '{0}' in 'package.json' è '{1}', ma è stato ottenuto '{2}'.", + "Explicitly_specified_module_resolution_kind_Colon_0_6087": "Il tipo di risoluzione del modulo '{0}' è stato specificato in modo esplicito.", + "Exponentiation_cannot_be_performed_on_bigint_values_unless_the_target_option_is_set_to_es2016_or_lat_2791": "Non è possibile usare l'elevamento a potenza su valori 'bigint' a meno che l'opzione 'target' non sia impostata su 'es2016' o versioni successive.", + "Export_0_from_module_1_90059": "Esporta '{0}' dal modulo '{1}'", + "Export_all_referenced_locals_90060": "Esporta tutte le variabili locali di riferimento", + "Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203": "Non è possibile usare l'assegnazione di esportazione se destinata a moduli ECMAScript. Provare a usare 'export default' o un altro formato di modulo.", + "Export_assignment_is_not_supported_when_module_flag_is_system_1218": "L'assegnazione dell'esportazione non è supportata quando il valore del flag '--module' è 'system'.", + "Export_declaration_conflicts_with_exported_declaration_of_0_2484": "La dichiarazione di esportazione è in conflitto con la dichiarazione esportata di '{0}'.", + "Export_declarations_are_not_permitted_in_a_namespace_1194": "Le dichiarazioni di esportazione non sono consentite in uno spazio dei nomi.", + "Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6276": "L'identificatore di esportazione '{0}' non esiste nell'ambito package.json al percorso '{1}'.", + "Exported_type_alias_0_has_or_is_using_private_name_1_4081": "L'alias di tipo esportato '{0}' contiene o usa il nome privato '{1}'.", + "Exported_type_alias_0_has_or_is_using_private_name_1_from_module_2_4084": "L'alias di tipo esportato '{0}' contiene o usa il nome privato '{1}' del modulo {2}.", + "Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023": "La variabile esportata '{0}' contiene o usa il nome '{1}' del modulo esterno {2} ma non può essere rinominata.", + "Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024": "La variabile esportata '{0}' contiene o usa il nome '{1}' del modulo privato '{2}'.", + "Exported_variable_0_has_or_is_using_private_name_1_4025": "La variabile esportata '{0}' contiene o usa il nome privato '{1}'.", + "Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666": "Le esportazioni e le assegnazioni di esportazioni non sono consentite negli aumenti del modulo.", + "Expression_expected_1109": "È prevista l'espressione.", + "Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator_1497": "L'espressione deve essere racchiusa tra parentesi per poter essere usata come elemento Decorator.", + "Expression_or_comma_expected_1137": "È prevista l'espressione o la virgola.", + "Expression_produces_a_tuple_type_that_is_too_large_to_represent_2800": "L'espressione produce un tipo di tupla troppo grande da rappresentare.", + "Expression_produces_a_union_type_that_is_too_complex_to_represent_2590": "L'espressione produce un tipo di unione troppo complesso da rappresentare.", + "Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402": "L'espressione viene risolta in '_super', che è usato dal compilatore per acquisire il riferimento della classe di base.", + "Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544": "L'espressione viene risolta nella dichiarazione di variabile '_newTarget', che è usata dal compilatore per acquisire il riferimento alla metaproprietà 'new.target'.", + "Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400": "L'espressione viene risolta nella dichiarazione di variabile '_this', che è usata dal compilatore per acquisire il riferimento 'this'.", + "Expression_type_can_t_be_inferred_with_isolatedDeclarations_9013": "Non è possibile dedurre il tipo di espressione con --isolatedDeclarations.", + "Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations_9021": "La clausola Extends non può contenere un'espressione con --isolatedDeclarations.", + "Extends_clause_for_inferred_type_0_has_or_is_using_private_name_1_4085": "La clausola Extends del tipo dedotto '{0}' contiene o usa il nome privato '{1}'.", + "Extract_base_class_to_variable_90064": "Estrarre la classe di base nella variabile", + "Extract_binding_expressions_to_variable_90066": "Estrarre le espressioni di associazione nella variabile", + "Extract_constant_95006": "Estrarre la costante", + "Extract_default_export_to_variable_90065": "Estrarre l'esportazione predefinita nella variabile", + "Extract_function_95005": "Estrarre la funzione", + "Extract_to_0_in_1_95004": "Estrarre in {0} in {1}", + "Extract_to_0_in_1_scope_95008": "Estrarre in {0} nell'ambito {1}", + "Extract_to_0_in_enclosing_scope_95007": "Estrarre in {0} nell'ambito che lo contiene", + "Extract_to_interface_95090": "Estrarre nell'interfaccia", + "Extract_to_type_alias_95078": "Estrarre nell'alias di tipo", + "Extract_to_typedef_95079": "Estrarre in typedef", + "Extract_to_variable_and_replace_with_0_as_typeof_0_90069": "Estrarre nella variabile e sostituire con '{0} come typeof {0}'", + "Extract_type_95077": "Estrarre il tipo", + "FILE_6035": "FILE", + "FILE_OR_DIRECTORY_6040": "FILE O DIRECTORY", + "Failed_to_find_peerDependency_0_6283": "Impossibile trovare peerDependency '{0}'.", + "Failed_to_resolve_under_condition_0_6415": "Impossibile risolvere in base alla condizione '{0}'.", + "Fallthrough_case_in_switch_7029": "Caso di fallthrough in switch.", + "File_0_does_not_exist_6096": "Il file '{0}' non esiste.", + "File_0_does_not_exist_according_to_earlier_cached_lookups_6240": "Il file '{0}' non esiste in base alle ricerche precedenti memorizzate nella cache.", + "File_0_exists_according_to_earlier_cached_lookups_6239": "Il file '{0}' esiste già in base alle ricerche precedenti memorizzate nella cache.", + "File_0_exists_use_it_as_a_name_resolution_result_6097": "Il file '{0}' esiste. Usarlo come risultato per la risoluzione dei nomi.", + "File_0_has_an_unsupported_extension_The_only_supported_extensions_are_1_6054": "L'estensione del file '{0}' non è supportata. Le uniche estensioni supportate sono {1}.", + "File_0_is_a_JavaScript_file_Did_you_mean_to_enable_the_allowJs_option_6504": "Il file '{0}' è un file JavaScript. Si intendeva abilitare l'opzione 'allowJs'?", + "File_0_is_not_a_module_2306": "Il file '{0}' non è un modulo.", + "File_0_is_not_listed_within_the_file_list_of_project_1_Projects_must_list_all_files_or_use_an_includ_6307": "Il file '{0}' non è incluso nell'elenco file del progetto '{1}'. I progetti devono elencare tutti i file o usare un criterio 'include'.", + "File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059": "Il file '{0}' non si trova in 'rootDir' '{1}'. 'rootDir' deve contenere tutti i file di origine.", + "File_0_not_found_6053": "Il file '{0}' non è stato trovato.", + "File_Management_6245": "Gestione dei file", + "File_appears_to_be_binary_1490": "Il file sembra essere binario.", + "File_change_detected_Starting_incremental_compilation_6032": "È stata rilevata una modifica ai file. Verrà avviata la compilazione incrementale...", + "File_is_CommonJS_module_because_0_does_not_have_field_type_1460": "Il file è un modulo CommonJS perché '{0}' non contiene il campo \"type\"", + "File_is_CommonJS_module_because_0_has_field_type_whose_value_is_not_module_1459": "Il file è un modulo CommonJS perché '{0}' contiene il campo \"type\" il cui valore non è \"module\"", + "File_is_CommonJS_module_because_package_json_was_not_found_1461": "Il file è un modulo CommonJS perché 'package.json' non è stato trovato", + "File_is_ECMAScript_module_because_0_has_field_type_with_value_module_1458": "Il file è un modulo ECMAScript perché '{0}' contiene il campo \"type\" con valore \"module\"", + "File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module_80001": "Il file è un modulo CommonJS e può essere convertito in un modulo ES6.", + "File_is_default_library_for_target_specified_here_1426": "Il file è la libreria predefinita per la destinazione specificata in questo punto.", + "File_is_entry_point_of_type_library_specified_here_1419": "Il file è il punto di ingresso della libreria dei tipi specificata in questo punto.", + "File_is_included_via_import_here_1399": "Il file viene incluso tramite importazione in questo punto.", + "File_is_included_via_library_reference_here_1406": "Il file viene incluso tramite il riferimento alla libreria in questo punto.", + "File_is_included_via_reference_here_1401": "Il file viene incluso tramite riferimento in questo punto.", + "File_is_included_via_type_library_reference_here_1404": "Il file viene incluso tramite il riferimento alla libreria dei tipi in questo punto.", + "File_is_library_specified_here_1423": "Il file è la libreria specificata in questo punto.", + "File_is_matched_by_files_list_specified_here_1410": "Per la corrispondenza del file viene usato l'elenco 'files' specificato in questo punto.", + "File_is_matched_by_include_pattern_specified_here_1408": "Per la corrispondenza del file viene usato il criterio di inclusione specificato in questo punto.", + "File_is_output_from_referenced_project_specified_here_1413": "Il file corrisponde all'output del progetto di riferimento specificato in questo punto.", + "File_is_output_of_project_reference_source_0_1428": "Il file corrisponde all'origine '{0}' del riferimento al progetto", + "File_is_source_from_referenced_project_specified_here_1416": "Il file è l'origine del progetto di riferimento specificato in questo punto.", + "File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149": "Il nome file '{0}' differisce da quello già incluso '{1}' solo per l'uso di maiuscole/minuscole.", + "File_name_0_has_a_1_extension_looking_up_2_instead_6262": "Il nome file '{0}' ha un'estensione '{1}' - eseguire invece la ricerca di '{2}'.", + "File_name_0_has_a_1_extension_stripping_it_6132": "L'estensione del nome file '{0}' è '{1}' e verrà rimossa.", + "File_redirects_to_file_0_1429": "Il file viene reindirizzato al file '{0}'", + "File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065": "La specifica del file non può contenere una directory padre ('..') inserita dopo un carattere jolly ('**') di directory ricorsiva: '{0}'.", + "File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010": "La specifica del file non può terminare con caratteri jolly ('**') di directory ricorsiva: '{0}'.", + "Filters_results_from_the_include_option_6627": "Filtra i risultati dall'opzione `include`.", + "Fix_all_detected_spelling_errors_95026": "Correggere tutti gli errori di ortografia rilevati", + "Fix_all_expressions_possibly_missing_await_95085": "Correggere tutte le espressioni in cui potrebbe mancare 'await'", + "Fix_all_implicit_this_errors_95107": "Correggere tutti gli errori relativi a 'this' implicito", + "Fix_all_incorrect_return_type_of_an_async_functions_90037": "Correggere tutti i tipi restituiti non corretti di una funzione asincrona", + "Fix_all_with_type_only_imports_95182": "Correggere tutto con importazioni type-only", + "Found_0_errors_6217": "Sono stati trovati {0} errori.", + "Found_0_errors_Watching_for_file_changes_6194": "Sono stati trovati {0} errori. Verranno individuate le modifiche ai file.", + "Found_0_errors_in_1_files_6261": "Sono stati trovati {0} errori nei file {1}.", + "Found_0_errors_in_the_same_file_starting_at_Colon_1_6260": "Sono stati trovati {0} errori nello stesso file, a partire da: {1}", + "Found_1_error_6216": "È stato trovato 1 errore.", + "Found_1_error_Watching_for_file_changes_6193": "È stato trovato 1 errore. Verranno individuate le modifiche ai file.", + "Found_1_error_in_0_6259": "È stato trovato 1 errore in {0}", + "Found_package_json_at_0_6099": "Il file 'package.json' è stato trovato in '{0}'.", + "Found_peerDependency_0_with_1_version_6282": "Trovato l'elemento peerDependency '{0}' con versione '{1}'.", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_1250": "Le dichiarazioni di funzione non sono consentite all'interno di blocchi in modalità strict quando la destinazione è 'ES5'.", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Class_definiti_1251": "Le dichiarazioni di funzione non sono consentite all'interno di blocchi in modalità strict quando la destinazione è 'ES5'. Le definizioni di classe sono impostate automaticamente nella modalità strict.", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Modules_are_au_1252": "Le dichiarazioni di funzione non sono consentite all'interno di blocchi in modalità strict quando la destinazione è 'ES5'. I moduli sono impostati automaticamente nella modalità strict.", + "Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011": "L'espressione di funzione, in cui manca l'annotazione di tipo restituito, contiene implicitamente un tipo restituito '{0}'.", + "Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391": "L'implementazione di funzione manca o non segue immediatamente la dichiarazione.", + "Function_implementation_name_must_be_0_2389": "Il nome dell'implementazione di funzione deve essere '{0}'.", + "Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024": "La funzione contiene implicitamente il tipo restituito 'any', perché non contiene un'annotazione di tipo restituito e viene usata come riferimento diretto o indiretto in una delle relative espressioni restituite.", + "Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366": "Nella funzione manca l'istruzione return finale e il tipo restituito non include 'undefined'.", + "Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9007": "La funzione deve avere un'annotazione di tipo restituito esplicita con --isolatedDeclarations.", + "Function_not_implemented_95159": "Funzione non implementata.", + "Function_overload_must_be_static_2387": "L'overload della funzione deve essere statico.", + "Function_overload_must_not_be_static_2388": "L'overload della funzione non deve essere statico.", + "Function_type_notation_must_be_parenthesized_when_used_in_a_union_type_1385": "La notazione del tipo di funzione deve essere racchiusa tra parentesi quando viene usata in un tipo di unione.", + "Function_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1387": "La notazione del tipo di funzione deve essere racchiusa tra parentesi quando viene usata in un tipo di intersezione.", + "Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014": "Il tipo di funzione, in cui manca l'annotazione di tipo restituito, contiene implicitamente un tipo restituito '{0}'.", + "Function_with_bodies_can_only_merge_with_classes_that_are_ambient_2814": "La funzione con corpi può essere unita solo a classi di tipo ambient.", + "Generate_d_ts_files_from_TypeScript_and_JavaScript_files_in_your_project_6612": "Genera file .d.ts da file TypeScript e JavaScript nel progetto.", + "Generate_get_and_set_accessors_95046": "Generare le funzioni di accesso 'get' e 'set'", + "Generate_get_and_set_accessors_for_all_overriding_properties_95119": "Generare le funzioni di accesso 'get' e 'set' per tutte le proprietà di sostituzione", + "Generates_a_CPU_profile_6223": "Genera un profilo CPU.", + "Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000": "Genera un mapping di origine per ogni file '.d.ts' corrispondente.", + "Generates_an_event_trace_and_a_list_of_types_6237": "Genera una traccia eventi e un elenco di tipi.", + "Generates_corresponding_d_ts_file_6002": "Genera il file '.d.ts' corrispondente.", + "Generates_corresponding_map_file_6043": "Genera il file '.map' corrispondente.", + "Generator_implicitly_has_yield_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_retu_7025": "Al generatore è assegnato in modo implicito il tipo yield '{0}' perché non contiene alcun valore. Provare a specificare un'annotazione di tipo restituito.", + "Generators_are_not_allowed_in_an_ambient_context_1221": "I generatori non sono consentiti in un contesto di ambiente.", + "Generic_type_0_requires_1_type_argument_s_2314": "Il tipo generico '{0}' richiede {1} argomento/i di tipo.", + "Generic_type_0_requires_between_1_and_2_type_arguments_2707": "Il tipo generico '{0}' richiede tra {1} e {2} argomenti tipo.", + "Global_module_exports_may_only_appear_at_top_level_1316": "Le esportazioni di moduli globali possono essere usate solo al primo livello.", + "Global_module_exports_may_only_appear_in_declaration_files_1315": "Le esportazioni di moduli globali possono essere usate solo in file di dichiarazione.", + "Global_module_exports_may_only_appear_in_module_files_1314": "Le esportazioni di moduli globali possono essere usate solo in file di modulo.", + "Global_type_0_must_be_a_class_or_interface_type_2316": "Il tipo globale '{0}' deve un tipo di classe o di interfaccia.", + "Global_type_0_must_have_1_type_parameter_s_2317": "Il tipo globale '{0}' deve contenere {1} parametro/i di tipo.", + "Have_recompiles_in_incremental_and_watch_assume_that_changes_within_a_file_will_only_affect_files_di_6384": "Impostare le ricompilazioni in '--incremental' e '--watch' in modo che le modifiche all'interno di un file interessino solo i file che dipendono direttamente da esso.", + "Have_recompiles_in_projects_that_use_incremental_and_watch_mode_assume_that_changes_within_a_file_wi_6606": "Imposta le ricompilazioni in progetti che usano la modalità 'incremental' e 'watch' in modo che le modifiche all'interno di un file interessino solo i file che dipendono direttamente da esso.", + "Hexadecimal_digit_expected_1125": "È prevista la cifra esadecimale.", + "Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module_1262": "È previsto un identificatore. '{0}' è una parola riservata al livello principale di un modulo.", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212": "È previsto un identificatore. '{0}' è una parola riservata in modalità strict.", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213": "È previsto un identificatore. '{0}' è una parola riservata in modalità strict. Le definizioni di classe sono automaticamente impostate sulla modalità strict.", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214": "È previsto un identificatore. '{0}' è una parola riservata in modalità strict. I moduli vengono impostati automaticamente in modalità strict.", + "Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here_1359": "È previsto un identificatore. '{0}' è una parola riservata che non può essere usata in questo punto.", + "Identifier_expected_1003": "È previsto l'identificatore.", + "Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216": "È previsto un identificatore. '__esModule' è riservato come marcatore esportato durante la trasformazione di moduli ECMAScript.", + "Identifier_or_string_literal_expected_1478": "Previsto identificatore o valore letterale stringa.", + "Identifier_string_literal_or_number_literal_expected_1496": "Identificatore, valore letterale stringa o valore letterale numerico previsti.", + "If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040": "Se il pacchetto '{0}' espone effettivamente questo modulo, provare a inviare una richiesta pull per modificare 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}'", + "If_the_0_package_actually_exposes_this_module_try_adding_a_new_declaration_d_ts_file_containing_decl_7058": "Se il pacchetto ' {0}' espone effettivamente il modulo, provare ad aggiungere un nuovo file di dichiarazione (.d.ts) contenente ' Dichiara modulo' {1}';'", + "Ignore_this_error_message_90019": "Ignorare questo messaggio di errore", + "Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options_6924": "Il file tsconfig.json verrà ignorato. I file specificati verranno compilati con le opzioni predefinite del compilatore.", + "Implement_all_inherited_abstract_classes_95040": "Implementare tutte le classi astratte ereditate", + "Implement_all_unimplemented_interfaces_95032": "Implementare tutte le interfacce non implementate", + "Implement_inherited_abstract_class_90007": "Implementare la classe astratta ereditata", + "Implement_interface_0_90006": "Implementare l'interfaccia '{0}'", + "Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019": "La clausola implements della classe esportata '{0}' contiene o usa il nome privato '{1}'.", + "Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731": "La conversione implicita di un valore 'symbol' in 'string' non riuscirà in fase di esecuzione. Provare a eseguire il wrapping di questa espressione in 'String(...)'.", + "Import_0_conflicts_with_global_value_used_in_this_file_so_must_be_declared_with_a_type_only_import_w_2866": "L'importazione '{0}' è in conflitto con il valore globale usato in questo file, quindi deve essere dichiarata con un'importazione type-only quando 'isolatedModules' è abilitato.", + "Import_0_conflicts_with_local_value_so_must_be_declared_with_a_type_only_import_when_isolatedModules_2865": "L'importazione '{0}' è in conflitto con il valore locale, quindi deve essere dichiarata con un'importazione type-only quando 'isolatedModules' è abilitato.", + "Import_0_from_1_90013": "Importare '{0}' da \"{1}\".", + "Import_assertion_values_must_be_string_literal_expressions_2837": "I valori di asserzione di importazione devono essere espressioni letterali delle stringhe.", + "Import_assertions_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2836": "Le asserzioni di importazione non sono consentite nelle istruzioni che compilano nelle chiamate 'require' di CommonJS.", + "Import_assertions_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve_2821": "Le asserzioni di importazione sono supportate solo quando l'opzione '--module' è impostata su 'esnext', 'nodenext' o 'preserve'.", + "Import_assertions_cannot_be_used_with_type_only_imports_or_exports_2822": "Non è possibile usare asserzioni di importazione con importazioni o esportazioni di solo tipo.", + "Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202": "Non è possibile usare l'assegnazione di importazione se destinata a moduli ECMAScript. Provare a usare 'import * as ns from \"mod\"', 'import {a} from \"mod\"', 'import d from \"mod\"' o un altro formato di modulo.", + "Import_attribute_values_must_be_string_literal_expressions_2858": "I valori degli attributi di importazione devono essere espressioni letterali delle stringhe.", + "Import_attributes_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2856": "Gli attributi di importazione non sono consentiti nelle istruzioni che compilano nelle chiamate 'require' di CommonJS.", + "Import_attributes_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve_2823": "Gli attributi di importazione sono supportati solo quando l'opzione '--module' è impostata su 'esnext', 'nodenext' o 'preserve'.", + "Import_attributes_cannot_be_used_with_type_only_imports_or_exports_2857": "Non è possibile usare attributi di importazione con importazioni o esportazioni type-only.", + "Import_declaration_0_is_using_private_name_1_4000": "La dichiarazione di importazione '{0}' usa il nome privato '{1}'.", + "Import_declaration_conflicts_with_local_declaration_of_0_2440": "La dichiarazione di importazione è in conflitto con la dichiarazione locale di '{0}'.", + "Import_declarations_in_a_namespace_cannot_reference_a_module_1147": "Le dichiarazioni di importazione in uno spazio dei nomi non possono far riferimento a un modulo.", + "Import_emit_helpers_from_tslib_6139": "Importa gli helper di creazione da 'tslib'.", + "Import_may_be_converted_to_a_default_import_80003": "L'importazione può essere convertita in un'importazione predefinita.", + "Import_name_cannot_be_0_2438": "Il nome dell'importazione non può essere '{0}'.", + "Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439": "La dichiarazione di importazione o esportazione in una dichiarazione di modulo di ambiente non può fare riferimento al modulo tramite il nome di modulo relativo.", + "Import_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6271": "L'identificatore di importazione ' {0}' non esiste nell’ambito package.json al percorso ' {1}'.", + "Imported_via_0_from_file_1_1393": "Importato tramite {0} dal file '{1}'", + "Imported_via_0_from_file_1_to_import_importHelpers_as_specified_in_compilerOptions_1395": "Importato tramite {0} dal file '{1}' per importare 'importHelpers' come specificato in compilerOptions", + "Imported_via_0_from_file_1_to_import_jsx_and_jsxs_factory_functions_1397": "Importato tramite {0} dal file '{1}' per importare le funzioni di factory 'jsx' e 'jsxs'", + "Imported_via_0_from_file_1_with_packageId_2_1394": "Importato tramite {0} dal file '{1}' con packageId '{2}'", + "Imported_via_0_from_file_1_with_packageId_2_to_import_importHelpers_as_specified_in_compilerOptions_1396": "Importato tramite {0} dal file '{1}' con packageId '{2}' per importare 'importHelpers' come specificato in compilerOptions", + "Imported_via_0_from_file_1_with_packageId_2_to_import_jsx_and_jsxs_factory_functions_1398": "Importato tramite {0} dal file '{1}' con packageId '{2}' per importare le funzioni di factory 'jsx' e 'jsxs'", + "Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667": "Le importazioni non sono consentite negli aumenti di modulo. Provare a spostarle nel modulo esterno di inclusione.", + "In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066": "Nelle dichiarazioni di enumerazione dell'ambiente l'inizializzatore di membro deve essere un'espressione costante.", + "In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432": "In un'enumerazione con più dichiarazioni solo una di queste può omettere un inizializzatore per il primo elemento dell'enumerazione.", + "Include_a_list_of_files_This_does_not_support_glob_patterns_as_opposed_to_include_6635": "Include un elenco di file. A differenza di `include`, i criteri GLOB non sono supportati.", + "Include_modules_imported_with_json_extension_6197": "Includere i moduli importati con estensione '.json'", + "Include_source_code_in_the_sourcemaps_inside_the_emitted_JavaScript_6644": "Include il codice sorgente nei mapping di origine all'interno del codice JavaScript creato.", + "Include_sourcemap_files_inside_the_emitted_JavaScript_6643": "Include i file dei mapping di origine all'interno del codice JavaScript creato.", + "Includes_imports_of_types_referenced_by_0_90054": "Include importazioni di tipi a cui fa riferimento '{0}'", + "Including_watch_w_will_start_watching_the_current_project_for_the_file_changes_Once_set_you_can_conf_6914": "Se si include --watch, l'opzione -w consentirà di iniziare a controllare il progetto corrente per individuare modifiche ai file. Dopo l'impostazione, è possibile configurare la modalità espressione di controllo con:", + "Incomplete_quantifier_Digit_expected_1505": "Quantificatore incompleto. Numero previsto.", + "Index_signature_for_type_0_is_missing_in_type_1_2329": "La firma dell'indice per il tipo '{0}' manca nel tipo '{1}'.", + "Index_signature_in_type_0_only_permits_reading_2542": "La firma dell'indice nel tipo '{0}' consente solo la lettura.", + "Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395": "Le singole dichiarazioni della dichiarazione sottoposta a merge '{0}' devono essere tutte esportate o tutte locali.", + "Infer_all_types_from_usage_95023": "Derivare tutti i tipi dall'utilizzo", + "Infer_function_return_type_95148": "Dedurre il tipo restituito della funzione", + "Infer_parameter_types_from_usage_95012": "Derivare i tipi di parametro dall'utilizzo", + "Infer_this_type_of_0_from_usage_95080": "Derivare il tipo 'this' di '{0}' dall'utilizzo", + "Infer_type_of_0_from_usage_95011": "Derivare il tipo di '{0}' dall'utilizzo", + "Inference_from_class_expressions_is_not_supported_with_isolatedDeclarations_9022": "L'inferenza dalle espressioni di classe non è supportata con --isolatedDeclarations.", + "Initialize_property_0_in_the_constructor_90020": "Inizializzare la proprietà '{0}' nel costruttore", + "Initialize_static_property_0_90021": "Inizializzare la proprietà statica '{0}'", + "Initializer_for_property_0_2811": "Inizializzatore per la proprietà '{0}'", + "Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301": "L'inizializzatore della variabile del membro di istanza '{0}' non può fare riferimento all'identificatore '{1}' dichiarato nel costruttore.", + "Initializers_are_not_allowed_in_ambient_contexts_1039": "Gli inizializzatori non sono consentiti in contesti di ambiente.", + "Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070": "Inizializza un progetto TypeScript e crea un file tsconfig.json.", + "Inline_variable_95184": "Variabile inline", + "Insert_command_line_options_and_files_from_a_file_6030": "Inserisce i file e le opzioni della riga di comando da un file.", + "Install_0_95014": "Installare '{0}'", + "Install_all_missing_types_packages_95033": "Installare tutti i pacchetti di tipi mancanti", + "Interface_0_cannot_simultaneously_extend_types_1_and_2_2320": "L'interfaccia '{0}' non può estendere simultaneamente i tipi '{1}' e '{2}'.", + "Interface_0_incorrectly_extends_interface_1_2430": "L'interfaccia '{0}' estende in modo errato l'interfaccia '{1}'.", + "Interface_declaration_cannot_have_implements_clause_1176": "La dichiarazione di interfaccia non può avere una clausola 'implements'.", + "Interface_must_be_given_a_name_1438": "È necessario assegnare un nome all'interfaccia.", + "Interface_name_cannot_be_0_2427": "Il nome dell'interfaccia non può essere '{0}'.", + "Interop_Constraints_6252": "Vincoli interoperabilità", + "Interpret_optional_property_types_as_written_rather_than_adding_undefined_6243": "Interpreta i tipi di proprietà facoltativi scritti, invece di aggiungere 'undefined'.", + "Invalid_character_1127": "Carattere non valido.", + "Invalid_import_specifier_0_has_no_possible_resolutions_6272": "L'identificatore di importazione non è valido ' {0}' non contiene risoluzioni possibili.", + "Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665": "Il nome di modulo nell'aumento non è valido. Il modulo '{0}' viene risolto in un modulo non tipizzato in '{1}', che non può essere aumentato.", + "Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664": "Il nome di modulo nell'aumento non è valido. Il modulo '{0}' non è stato trovato.", + "Invalid_optional_chain_from_new_expression_Did_you_mean_to_call_0_1209": "Catena facoltativa non valida dalla nuova espressione. Si intendeva chiamare '{0}()'?", + "Invalid_reference_directive_syntax_1084": "La sintassi della direttiva 'reference' non è valida.", + "Invalid_syntax_in_decorator_1498": "Sintassi non valida nell'elemento Decorator.", + "Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block_18039": "Uso non valido di '{0}'. Non può essere usato all'interno di un blocco statico di classe.", + "Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215": "Uso non valido di '{0}'. I moduli vengono impostati automaticamente in modalità strict.", + "Invalid_use_of_0_in_strict_mode_1100": "Uso non valido di '{0}' in modalità strict.", + "Invalid_value_for_ignoreDeprecations_5103": "Valore non valido per '--ignoreDeprecations'.", + "Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067": "Il valore non è valido per 'jsxFactory'. '{0}' non è un identificatore o un nome qualificato valido.", + "Invalid_value_for_jsxFragmentFactory_0_is_not_a_valid_identifier_or_qualified_name_18035": "Il valore non è valido per 'jsxFragmentFactory'. '{0}' non è un identificatore o un nome qualificato valido.", + "Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059": "Il valore di '--reactNamespace' non è valido. '{0}' non è un identificatore valido", + "It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tag_2796": "È probabile che manchi una virgola per separare queste due espressioni di modello. Costituiscono un'espressione di modello con tag che non può essere richiamata.", + "Its_element_type_0_is_not_a_valid_JSX_element_2789": "Il relativo tipo di elemento '{0}' non è un elemento JSX valido.", + "Its_instance_type_0_is_not_a_valid_JSX_element_2788": "Il relativo tipo di istanza '{0}' non è un elemento JSX valido.", + "Its_return_type_0_is_not_a_valid_JSX_element_2787": "Il relativo tipo restituito '{0}' non è un elemento JSX valido.", + "Its_type_0_is_not_a_valid_JSX_element_type_18053": "Il relativo tipo '{0}' non è un tipo di elemento JSX valido.", + "JSDoc_0_1_does_not_match_the_extends_2_clause_8023": "Il tag '@{0} {1}' di JSDoc non corrisponde alla clausola 'extends {2}'.", + "JSDoc_0_is_not_attached_to_a_class_8022": "Il tag '@{0}' di JSDoc non è collegato a una classe.", + "JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028": "JSDoc '...' può essere presente solo nell'ultimo parametro di una firma.", + "JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024": "Il nome del tag '@param' di JSDoc è '{0}', ma non esiste alcun parametro con questo nome.", + "JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029": "Il nome del tag '@param' di JSDoc è '{0}', ma non esiste alcun parametro con questo nome. Se contenesse un tipo matrice, corrisponderebbe ad 'arguments'.", + "JSDoc_typedef_may_be_converted_to_TypeScript_type_80009": "Il typedef di JSDoc può essere convertito nel tipo TypeScript.", + "JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021": "Il tag '@typedef' di JSDoc deve contenere un'annotazione di tipo o essere seguito dal tag '@property' o '@member'.", + "JSDoc_typedefs_may_be_converted_to_TypeScript_types_80010": "I typedef di JSDoc possono essere convertiti nel tipo TypeScript.", + "JSDoc_types_can_only_be_used_inside_documentation_comments_8020": "I tipi JSDoc possono essere usati solo nei commenti della documentazione.", + "JSDoc_types_may_be_moved_to_TypeScript_types_80004": "I tipi JSDoc possono essere convertiti in tipi TypeScript.", + "JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000": "Agli attributi JSX deve essere assegnato solo un elemento 'expression' non vuoto.", + "JSX_element_0_has_no_corresponding_closing_tag_17008": "Per l'elemento JSX '{0}' non esiste alcun tag di chiusura corrispondente.", + "JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607": "La classe dell'elemento JSX non supporta gli attributi perché non contiene una proprietà '{0}'.", + "JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026": "L'elemento JSX contiene implicitamente il tipo 'any' perché non esiste alcuna interfaccia 'JSX.{0}'.", + "JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602": "L'elemento JSX contiene implicitamente il tipo 'any' perché il tipo globale 'JSX.Element' non esiste.", + "JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604": "Il tipo '{0}' dell'elemento JSX non contiene firme di costrutto o chiamata.", + "JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001": "Gli elementi JSX non possono contenere più attributi con lo stesso nome.", + "JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array_18007": "Nelle espressioni JSX non si può usare l'operatore virgola. Si intendeva scrivere una matrice?", + "JSX_expressions_must_have_one_parent_element_2657": "Le espressioni JSX devono contenere un solo elemento padre.", + "JSX_fragment_has_no_corresponding_closing_tag_17014": "Per il frammento JSX non esiste alcun tag di chiusura corrispondente.", + "JSX_property_access_expressions_cannot_include_JSX_namespace_names_2633": "Le espressioni di accesso alla proprietà JSX non possono includere nomi dello spazio dei nomi JSX", + "JSX_spread_child_must_be_an_array_type_2609": "L'elemento figlio dell'attributo spread JSX deve essere un tipo di matrice.", + "JavaScript_Support_6247": "Supporto JavaScript", + "Jump_target_cannot_cross_function_boundary_1107": "La destinazione di collegamento non può oltrepassare il limite della funzione.", + "KIND_6034": "TIPOLOGIA", + "Keywords_cannot_contain_escape_characters_1260": "Le parole chiave non possono contenere caratteri di escape.", + "LOCATION_6037": "PERCORSO", + "Language_and_Environment_6254": "Linguaggio e ambiente", + "Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695": "Il lato sinistro dell'operatore virgola non è usato e non ha effetti collaterali.", + "Library_0_specified_in_compilerOptions_1422": "Libreria '{0}' specificata in compilerOptions", + "Library_referenced_via_0_from_file_1_1405": "Libreria a cui viene fatto riferimento tramite '{0}' dal file '{1}'", + "Line_break_not_permitted_here_1142": "L'interruzione di riga non è consentita in questo punto.", + "Line_terminator_not_permitted_before_arrow_1200": "Il terminatore di riga non è consentito prima di arrow.", + "List_of_file_name_suffixes_to_search_when_resolving_a_module_6931": "Elenco dei suffissi dei nomi di file da cercare durante la risoluzione di un modulo.", + "List_of_folders_to_include_type_definitions_from_6161": "Elenco di cartelle da cui includere le definizioni di tipo.", + "List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168": "Elenco delle cartelle radice il cui contenuto combinato rappresenta la struttura del progetto in fase di esecuzione.", + "Loading_0_from_the_root_dir_1_candidate_location_2_6109": "Verrà eseguito il caricamento di '{0}' dalla directory radice '{1}'. Percorso candidato: '{2}'.", + "Loading_module_0_from_node_modules_folder_target_file_types_Colon_1_6098": "Verrà eseguito il caricamento del modulo '{0}' dalla cartella 'node_modules'. Tipi di file di destinazione: {1}.", + "Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_types_Colon_1_6095": "Verrà eseguito il caricamento del modulo come file/cartella. Percorso candidato del modulo: '{0}'. Tipi di file di destinazione: {1}.", + "Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048": "Le impostazioni locali devono essere nel formato o -, ad esempio, '{0}' o '{1}'.", + "Log_paths_used_during_the_moduleResolution_process_6706": "Registra i percorsi usati durante il processo 'moduleResolution'.", + "Longest_matching_prefix_for_0_is_1_6108": "Il prefisso di corrispondenza più lungo per '{0}' è '{1}'.", + "Looking_up_in_node_modules_folder_initial_location_0_6125": "Verrà eseguita la ricerca nella cartella 'node_modules'. Percorso iniziale: '{0}'.", + "Make_all_super_calls_the_first_statement_in_their_constructor_95036": "Impostare tutte le chiamate a 'super()' come prima istruzione nel costruttore", + "Make_keyof_only_return_strings_instead_of_string_numbers_or_symbols_Legacy_option_6650": "Imposta keyof in modo che restituisca solo stringhe invece di stringhe, numeri o simboli. Opzione legacy.", + "Make_super_call_the_first_statement_in_the_constructor_90002": "Impostare la chiamata a 'super()' come prima istruzione nel costruttore", + "Mapped_object_type_implicitly_has_an_any_template_type_7039": "Il tipo di oggetto con mapping contiene implicitamente un tipo di modello 'any'.", + "Mark_array_literal_as_const_90070": "Contrassegnare il valore letterale della matrice come const", + "Matched_0_condition_1_6403": "Corrispondenza tra '{0}' condizione '{1}'.", + "Matched_by_default_include_pattern_Asterisk_Asterisk_Slash_Asterisk_1457": "Corrispondente per impostazione predefinita al criterio di inclusione '**/*'", + "Matched_by_include_pattern_0_in_1_1407": "Corrispondenza tramite criterio di inclusione '{0}' in '{1}'", + "Member_0_implicitly_has_an_1_type_7008": "Il membro '{0}' contiene implicitamente un tipo '{1}'.", + "Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045": "Il membro '{0}' include implicitamente un tipo '{1}', ma è possibile dedurre un tipo migliore dall'utilizzo.", + "Merge_conflict_marker_encountered_1185": "È stato rilevato un indicatore di conflitti di merge.", + "Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652": "La dichiarazione '{0}' sottoposta a merge non può includere una dichiarazione di esportazione predefinita. Provare ad aggiungere una dichiarazione 'export default {0}' distinta.", + "Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013": "La metaproprietà '{0}' è consentita solo nel corpo di una dichiarazione di funzione, di un'espressione di funzione o di un costruttore.", + "Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245": "Il metodo '{0}' non può includere un'implementazione perché è contrassegnato come astratto.", + "Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101": "Il metodo '{0}' dell'interfaccia esportata ha o usa il nome '{1}' del modulo privato '{2}'.", + "Method_0_of_exported_interface_has_or_is_using_private_name_1_4102": "Il metodo '{0}' dell'interfaccia esportata ha o usa il nome privato '{1}'.", + "Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9008": "Il metodo deve avere un'annotazione di tipo restituito esplicita con --isolatedDeclarations.", + "Method_not_implemented_95158": "Metodo non implementato.", + "Modifiers_cannot_appear_here_1184": "In questo punto non è possibile usare modificatori.", + "Module_0_can_only_be_default_imported_using_the_1_flag_1259": "Il modulo '{0}' può essere importato come predefinito solo con il flag '{1}'", + "Module_0_cannot_be_imported_using_this_construct_The_specifier_only_resolves_to_an_ES_module_which_c_1471": "Non è possibile importare il modulo '{0}' utilizzando questo costrutto. L'identificatore può essere solo risolto in un modulo ES, che non può essere importato con 'require'. Usare invece un'importazione ECMAScript.", + "Module_0_declares_1_locally_but_it_is_exported_as_2_2460": "Il modulo '{0}' dichiara '{1}' in locale, ma viene esportato come '{2}'.", + "Module_0_declares_1_locally_but_it_is_not_exported_2459": "Il modulo '{0}' dichiara '{1}' in locale, ma non viene esportato.", + "Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340": "Il modulo '{0}' non fa riferimento a un tipo, ma viene usato come tipo in questo punto. Si intendeva 'typeof import('{0}')'?", + "Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339": "Il modulo '{0}' non fa riferimento a un valore, ma qui viene usato come valore.", + "Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308": "Il modulo {0} ha già esportato un membro denominato '{1}'. Per risolvere l'ambiguità, provare a esportarlo di nuovo in modo esplicito.", + "Module_0_has_no_default_export_1192": "Per il modulo '{0}' non esistono esportazioni predefinite.", + "Module_0_has_no_default_export_Did_you_mean_to_use_import_1_from_0_instead_2613": "Non esiste alcuna esportazione predefinita per il modulo '{0}'. Si intendeva usare 'import { {1} } from {0}'?", + "Module_0_has_no_exported_member_1_2305": "Il modulo '{0}' non contiene un membro esportato '{1}'.", + "Module_0_has_no_exported_member_1_Did_you_mean_to_use_import_1_from_0_instead_2614": "Non esiste alcun membro esportato '{1}' per il modulo '{0}'. Si intendeva usare 'import {1} from {0}'?", + "Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437": "Il modulo '{0}' è nascosto da una dichiarazione locale con lo stesso nome.", + "Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498": "Il modulo '{0}' usa 'export =' e non può essere usato con 'export *'.", + "Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144": "Il modulo '{0}' è stato risolto come modulo di ambiente dichiarato in locale nel file '{1}'.", + "Module_0_was_resolved_to_1_but_allowArbitraryExtensions_is_not_set_6263": "Il modulo '{0}' è stato risolto in '{1}', ma '--allowArbitraryExtensions' non è impostato.", + "Module_0_was_resolved_to_1_but_jsx_is_not_set_6142": "Il modulo '{0}' è stato risolto in '{1}', ma '--jsx' non è impostato.", + "Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042": "Il modulo '{0}' è stato risolto in '{1}', ma '--resolveJsonModule' non viene usato.", + "Module_declaration_names_may_only_use_or_quoted_strings_1443": "I nomi delle dichiarazioni di modulo possono usare solo stringhe racchiuse tra virgolette.", + "Module_name_0_matched_pattern_1_6092": "Nome del modulo: '{0}'. Criterio corrispondente: '{1}'.", + "Module_name_0_was_not_resolved_6090": "======== Il nome del modulo '{0}' non è stato risolto. ========", + "Module_name_0_was_successfully_resolved_to_1_6089": "======== Il nome del modulo '{0}' è stato risolto in '{1}'. ========", + "Module_name_0_was_successfully_resolved_to_1_with_Package_ID_2_6218": "======== Il nome del modulo '{0}' è stato risolto in '{1}' con ID pacchetto '{2}'. ========", + "Module_resolution_kind_is_not_specified_using_0_6088": "Il tipo di risoluzione del modulo non è specificato. Verrà usato '{0}'.", + "Module_resolution_using_rootDirs_has_failed_6111": "La risoluzione del modulo con 'rootDirs' non è riuscita.", + "Modules_6244": "Moduli", + "Move_labeled_tuple_element_modifiers_to_labels_95117": "Spostare i modificatori di elemento tupla con etichetta nelle etichette", + "Move_the_expression_in_default_export_to_a_variable_and_add_a_type_annotation_to_it_9036": "Spostare l'espressione nell'esportazione predefinita in una variabile e aggiungervi un'annotazione di tipo.", + "Move_to_a_new_file_95049": "Passare a un nuovo file", + "Move_to_file_95178": "Spostare nel file", + "Multiple_consecutive_numeric_separators_are_not_permitted_6189": "Non sono consentiti più separatori numerici consecutivi.", + "Multiple_constructor_implementations_are_not_allowed_2392": "Non è possibile usare più implementazioni di costruttore.", + "NEWLINE_6061": "NUOVA RIGA", + "Name_is_not_valid_95136": "Nome non valido.", + "Named_capturing_groups_are_only_available_when_targeting_ES2018_or_later_1503": "I gruppi di acquisizione denominati sono disponibili solo se destinati a 'ES2018' o versioni successive.", + "Named_capturing_groups_with_the_same_name_must_be_mutually_exclusive_to_each_other_1515": "I gruppi di acquisizione denominati con lo stesso nome devono escludersi a vicenda.", + "Named_property_0_of_types_1_and_2_are_not_identical_2319": "Le proprietà denominate '{0}' dei tipi '{1}' e '{2}' non sono identiche.", + "Namespace_0_has_no_exported_member_1_2694": "Lo spazio dei nomi '{0}' non contiene un membro esportato '{1}'.", + "Namespace_must_be_given_a_name_1437": "È necessario assegnare un nome allo spazio dei nomi.", + "Namespace_name_cannot_be_0_2819": "Lo spazio dei nomi non può essere '{0}'.", + "Namespaces_are_not_allowed_in_global_script_files_when_0_is_enabled_If_this_file_is_not_intended_to__1280": "Gli spazi dei nomi non sono consentiti nei file di script globali quando '{0}' è abilitato. Se questo file non deve essere uno script globale, impostare 'moduleDetection' su 'force' o aggiungere un'istruzione 'export {}' vuota.", + "Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters_1433": "Non è possibile applicare né elementi Decorator né modificatori ai parametri 'this'.", + "No_base_constructor_has_the_specified_number_of_type_arguments_2508": "Nessun costruttore di base contiene il numero specificato di argomenti tipo.", + "No_constituent_of_type_0_is_callable_2755": "Non è possibile chiamare nessun costituente di tipo '{0}'.", + "No_constituent_of_type_0_is_constructable_2759": "Non è possibile costruire nessun costituente di tipo '{0}'.", + "No_index_signature_with_a_parameter_of_type_0_was_found_on_type_1_7054": "Non è stata trovata alcuna firma dell'indice con un parametro di tipo '{0}' nel tipo '{1}'.", + "No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003": "Non sono stati trovati input nel file config '{0}'. Percorsi 'include' specificati: '{1}'. Percorsi 'exclude' specificati: '{2}'.", + "No_longer_supported_In_early_versions_manually_set_the_text_encoding_for_reading_files_6608": "Non più supportato. Nelle versioni precedenti imposta manualmente la codifica del testo per la lettura dei file.", + "No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575": "Nessun overload prevede {0} argomenti, ma esistono overload che prevedono {1} o {2} argomenti.", + "No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments_2743": "Nessun overload prevede {0} argomenti di tipo, ma esistono overload che prevedono {1} o {2} argomenti di tipo.", + "No_overload_matches_this_call_2769": "Nessun overload corrisponde a questa chiamata.", + "No_type_could_be_extracted_from_this_type_node_95134": "Non è stato possibile estrarre il tipo da questo nodo di tipo", + "No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer_18004": "Non esiste alcun valore nell'ambito per la proprietà a sintassi abbreviata '{0}'. Dichiararne uno o specificare un inizializzatore.", + "Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515": "La classe non astratta '{0}' non implementa il membro astratto ereditato {1} della classe '{2}'.", + "Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_2654": "Nella classe non astratta '{0}' mancano implementazioni per i seguenti membri di '{1}': {2}.", + "Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more_2655": "Nella classe non astratta '{0}' mancano implementazioni per i seguenti membri di '{1}': {2} e altri {3}.", + "Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653": "L'espressione di classe non astratta non implementa il membro astratto ereditato '{0}' dalla classe '{1}'.", + "Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_2656": "Nell'espressione di classe non astratta mancano implementazioni per i seguenti membri di '{0}': {1}.", + "Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and__2650": "Nell'espressione di classe non astratta mancano implementazioni per i seguenti membri di '{0}': {1} e altri {2}.", + "Non_null_assertions_can_only_be_used_in_TypeScript_files_8013": "Le asserzioni non Null possono essere usate solo in file TypeScript.", + "Non_relative_paths_are_not_allowed_when_baseUrl_is_not_set_Did_you_forget_a_leading_Slash_5090": "I percorsi non relativi non sono consentiti quando 'baseUrl' non è impostato. Si è dimenticato di aggiungere './' all'inizio?", + "Non_simple_parameter_declared_here_1348": "In questo punto è dichiarato un parametro non semplice.", + "Not_all_code_paths_return_a_value_7030": "Non tutti i percorsi del codice restituiscono un valore.", + "Not_all_constituents_of_type_0_are_callable_2756": "Non tutti i costituenti di tipo '{0}' possono essere chiamati.", + "Not_all_constituents_of_type_0_are_constructable_2760": "Non tutti i costituenti di tipo '{0}' possono essere costruiti.", + "Numbers_out_of_order_in_quantifier_1506": "Numeri non in ordine nel quantificatore.", + "Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accur_80008": "I valori letterali numerici con valori assoluti uguali o maggiori di 2^53 sono troppo grandi per essere rappresentati in modo corretto come numeri interi.", + "Numeric_separators_are_not_allowed_here_6188": "I separatori numerici non sono consentiti in questa posizione.", + "Object_is_of_type_unknown_2571": "L'oggetto è di tipo 'unknown'.", + "Object_is_possibly_null_2531": "L'oggetto è probabilmente 'null'.", + "Object_is_possibly_null_or_undefined_2533": "L'oggetto è probabilmente 'null' o 'undefined'.", + "Object_is_possibly_undefined_2532": "L'oggetto è probabilmente 'undefined'.", + "Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353": "Il valore letterale di oggetto può specificare solo proprietà note e '{0}' non esiste nel tipo '{1}'.", + "Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561": "Il valore letterale dell'oggetto può specificare solo proprietà note, ma '{0}' non esiste nel tipo '{1}'. Si intendeva scrivere '{2}'?", + "Object_literal_s_property_0_implicitly_has_an_1_type_7018": "La proprietà '{0}' del valore letterale di oggetto contiene implicitamente un tipo '{1}'.", + "Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations_9016": "Gli oggetti che contengono proprietà a sintassi abbreviata non possono essere dedotti con --isolatedDeclarations.", + "Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations_9015": "Gli oggetti che contengono assegnazioni di estensione non possono essere dedotti con --isolatedDeclarations.", + "Octal_digit_expected_1178": "È prevista la cifra ottale.", + "Octal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_If_this_was_intended__1536": "Le sequenze di escape e i backreference ottali non sono consentiti in una classe di caratteri. Se è stata utilizzata come sequenza di escape, usare la sintassi '{0}'.", + "Octal_escape_sequences_are_not_allowed_Use_the_syntax_0_1487": "Le sequenze di escape ottali non sono consentite. Usare la sintassi '{0}'.", + "Octal_literals_are_not_allowed_Use_the_syntax_0_1121": "I valori letterali ottali non sono consentiti. Usare la sintassi '{0}'.", + "One_value_of_0_1_is_the_string_2_and_the_other_is_assumed_to_be_an_unknown_numeric_value_4126": "Un valore di '{0}.{1}' è la stringa '{2}' e si presuppone che l'altro sia un valore numerico sconosciuto.", + "Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091": "In un'istruzione 'for...in' è consentita solo una singola dichiarazione di variabile.", + "Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188": "In un'istruzione 'for...of' è consentita solo una singola dichiarazione di variabile.", + "Only_a_void_function_can_be_called_with_the_new_keyword_2350": "Con la parola chiave 'new' può essere chiamata solo una funzione void.", + "Only_ambient_modules_can_use_quoted_names_1035": "I nomi delimitati si possono usare solo nei moduli di ambiente.", + "Only_amd_and_system_modules_are_supported_alongside_0_6082": "Unitamente a --{0} sono supportati solo i moduli 'amd' e 'system'.", + "Only_const_arrays_can_be_inferred_with_isolatedDeclarations_9017": "È possibile dedurre solo matrici const con --isolatedDeclarations.", + "Only_emit_d_ts_declaration_files_6014": "Creare solo i file di dichiarazione '.d.ts'.", + "Only_output_d_ts_files_and_not_JavaScript_files_6623": "Restituisce solo file d.ts e non file JavaScript.", + "Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340": "Con la parola chiave 'super' è possibile accedere solo ai metodi pubblico e protetto della classe di base.", + "Operator_0_cannot_be_applied_to_type_1_2736": "Non è possibile applicare l'operatore '{0}' al tipo '{1}'.", + "Operator_0_cannot_be_applied_to_types_1_and_2_2365": "Non è possibile applicare l'operatore '{0}' ai tipi '{1}' e '{2}'.", + "Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead_1519": "Gli operatori non devono essere misti all'interno di una classe di caratteri. Eseguire il wrapping in una classe annidata.", + "Opt_a_project_out_of_multi_project_reference_checking_when_editing_6619": "Esclude un progetto dal controllo dei riferimenti a più progetti durante la modifica.", + "Option_0_1_has_been_removed_Please_remove_it_from_your_configuration_5108": "L'opzione '{0}={1}' è stata rimossa. Rimuovere l'elemento dalla configurazione.", + "Option_0_1_is_deprecated_and_will_stop_functioning_in_TypeScript_2_Specify_compilerOption_ignoreDepr_5107": "L'opzione '{0}={1}' è deprecata e non funzionerà più in TypeScript {2}. Per disattivare l'errore, specificare compilerOption '\"ignoreDeprecations\": \"{3}\"'.", + "Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_false_or_null_on_command_line_6230": "L'opzione '{0}' può essere specificata solo nel file 'tsconfig.json' oppure impostata su 'false' o 'null' sulla riga di comando.", + "Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_null_on_command_line_6064": "L'opzione '{0}' può essere specificata solo nel file 'tsconfig.json' oppure impostata su 'null' sulla riga di comando.", + "Option_0_can_only_be_specified_on_command_line_6266": "L'opzione '{0}' può essere specificata solo nella riga di comando.", + "Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051": "L'opzione '{0}' può essere usata solo quando si specifica l'opzione '--inlineSourceMap' o '--sourceMap'.", + "Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler_5098": "L'opzione '{0}' può essere usata solo quando 'moduleResolution' è impostato su 'node16', 'nodenext' o 'bundler'.", + "Option_0_can_only_be_used_when_module_is_set_to_preserve_or_to_es2015_or_later_5095": "L'opzione '{0}' può essere usata solo quando 'module' è impostato su 'preserve' o 'es2015' o versione successiva.", + "Option_0_cannot_be_specified_when_option_jsx_is_1_5089": "Non è possibile specificare l'opzione '{0}' quando l'opzione 'jsx' è '{1}'.", + "Option_0_cannot_be_specified_with_option_1_5053": "Non è possibile specificare l'opzione '{0}' insieme all'opzione '{1}'.", + "Option_0_cannot_be_specified_without_specifying_option_1_5052": "Non è possibile specificare l'opzione '{0}' senza l'opzione '{1}'.", + "Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069": "Non è possibile specificare l'opzione '{0}' senza l'opzione'{1}' o '{2}'.", + "Option_0_has_been_removed_Please_remove_it_from_your_configuration_5102": "L'opzione '{0}' è stata rimossa. Rimuovere l'elemento dalla configurazione.", + "Option_0_is_deprecated_and_will_stop_functioning_in_TypeScript_1_Specify_compilerOption_ignoreDeprec_5101": "L'opzione '{0}' è deprecata e non funzionerà più in TypeScript {1}. Per disattivare l'errore, specificare compilerOption '\"ignoreDeprecations\": \"{2}\"'.", + "Option_0_is_redundant_and_cannot_be_specified_with_option_1_5104": "L'opzione '{0}' è ridondante e non può essere specificata con l'opzione'{1}'.", + "Option_allowImportingTsExtensions_can_only_be_used_when_either_noEmit_or_emitDeclarationOnly_is_set_5096": "L'opzione 'allowImportingTsExtensions' può essere usata solo quando è impostato 'noEmit' o 'emitDeclarationOnly'.", + "Option_build_must_be_the_first_command_line_argument_6369": "L'opzione '--build' deve essere il primo argomento della riga di comando.", + "Option_incremental_can_only_be_specified_using_tsconfig_emitting_to_single_file_or_when_option_tsBui_5074": "È possibile specificare l'opzione '--incremental' solo se si usa tsconfig, si crea un singolo file o si specifica l'opzione '--tsBuildInfoFile'.", + "Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047": "L'opzione 'isolatedModules' può essere usata solo quando si specifica l'opzione '--module' oppure il valore dell'opzione 'target' è 'ES2015' o maggiore.", + "Option_moduleResolution_must_be_set_to_0_or_left_unspecified_when_option_module_is_set_to_1_5109": "L'opzione 'moduleResolution' deve essere impostata su '{0}' (o rimanere non specificata) quando l'opzione 'module' è impostata su '{1}'.", + "Option_module_must_be_set_to_0_when_option_moduleResolution_is_set_to_1_5110": "L'opzione 'module' deve essere impostata su '{0}' quando l'opzione 'moduleResolution' è impostata su '{1}'.", + "Option_preserveConstEnums_cannot_be_disabled_when_0_is_enabled_5091": "Non è possibile disabilitare l'opzione 'preserveConstEnums' quando '{0}' è abilitato.", + "Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042": "Non è possibile combinare l'opzione 'project' con file di origine in una riga di comando.", + "Option_resolveJsonModule_cannot_be_specified_when_moduleResolution_is_set_to_classic_5070": "Non è possibile specificare l'opzione '--resolveJsonModule' quando 'moduleResolution' è impostato su 'classic'.", + "Option_resolveJsonModule_cannot_be_specified_when_module_is_set_to_none_system_or_umd_5071": "Non è possibile specificare l'opzione '--resolveJsonModule' quando 'module' è impostato su 'none', 'system' o 'umd'.", + "Option_tsBuildInfoFile_cannot_be_specified_without_specifying_option_incremental_or_composite_or_if__5111": "Non è possibile specificare l'opzione 'tsBuildInfoFile' senza specificare l'opzione 'incremental' o 'composite' oppure se non è in esecuzione 'tsc -b'.", + "Option_verbatimModuleSyntax_cannot_be_used_when_module_is_set_to_UMD_AMD_or_System_5105": "Non è possibile usare l'opzione 'verbatimModuleSyntax' quando 'module' è impostato su 'UMD', 'AMD' o 'System'.", + "Options_0_and_1_cannot_be_combined_6370": "Non è possibile combinare le opzioni '{0}' e '{1}'.", + "Options_Colon_6027": "Opzioni:", + "Output_Formatting_6256": "Formattazione dell'output", + "Output_compiler_performance_information_after_building_6615": "Restituisce informazioni sulle prestazioni del compilatore dopo la compilazione.", + "Output_directory_for_generated_declaration_files_6166": "Directory di output per i file di dichiarazione generati.", + "Output_file_0_has_not_been_built_from_source_file_1_6305": "Il file di output '{0}' non è stato compilato dal file di origine '{1}'.", + "Output_from_referenced_project_0_included_because_1_specified_1411": "L'output del progetto di riferimento '{0}' è incluso perché è stato specificato '{1}'", + "Output_from_referenced_project_0_included_because_module_is_specified_as_none_1412": "L'output del progetto di riferimento '{0}' è incluso perché il valore specificato per '--module' è 'none'", + "Output_more_detailed_compiler_performance_information_after_building_6632": "Restituisce informazioni più dettagliate sulle prestazioni del compilatore dopo la compilazione.", + "Overload_0_of_1_2_gave_the_following_error_2772": "L'overload {0} di {1},'{2}', ha restituito l'errore seguente.", + "Overload_signatures_must_all_be_abstract_or_non_abstract_2512": "Le firme di overload devono essere tutte astratte o tutte non astratte.", + "Overload_signatures_must_all_be_ambient_or_non_ambient_2384": "Le firme di overload devono essere tutte di ambiente o non di ambiente.", + "Overload_signatures_must_all_be_exported_or_non_exported_2383": "Le firme di overload devono essere tutte esportate o tutte non esportate.", + "Overload_signatures_must_all_be_optional_or_required_2386": "Le firme di overload devono essere tutte facoltative o obbligatorie.", + "Overload_signatures_must_all_be_public_private_or_protected_2385": "Le firme di overload devono essere tutte pubbliche, private o protette.", + "Parameter_0_cannot_reference_identifier_1_declared_after_it_2373": "Il parametro '{0}' non può fare riferimento all'identificatore '{1}' dichiarato dopo di esso.", + "Parameter_0_cannot_reference_itself_2372": "Il parametro '{0}' non può fare riferimento a se stesso.", + "Parameter_0_implicitly_has_an_1_type_7006": "Il parametro '{0}' contiene implicitamente un tipo '{1}'.", + "Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044": "Il parametro '{0}' include implicitamente un tipo '{1}', ma è possibile dedurre un tipo migliore dall'utilizzo.", + "Parameter_0_is_not_in_the_same_position_as_parameter_1_1227": "Il parametro '{0}' non si trova nella stessa posizione del parametro '{1}'.", + "Parameter_0_of_accessor_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4108": "Il parametro '{0}' della funzione di accesso contiene o usa il nome '{1}' del modulo esterno {2}, ma non può essere rinominato.", + "Parameter_0_of_accessor_has_or_is_using_name_1_from_private_module_2_4107": "Il parametro '{0}' della funzione di accesso contiene o usa il nome '{1}' del modulo privato '{2}'.", + "Parameter_0_of_accessor_has_or_is_using_private_name_1_4106": "Il parametro '{0}' della funzione di accesso contiene o usa il nome privato '{1}'.", + "Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066": "Il parametro '{0}' della firma di chiamata dell'interfaccia esportata contiene o usa il nome '{1}' del modulo privato '{2}'.", + "Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067": "Il parametro '{0}' della firma di chiamata dell'interfaccia esportata contiene o usa il nome privato '{1}'.", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061": "Il parametro '{0}' del costruttore della classe esportata contiene o usa il nome '{1}' del modulo esterno {2} ma non può essere rinominato.", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062": "Il parametro '{0}' del costruttore della classe esportata contiene o usa il nome '{1}' del modulo privato '{2}'.", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063": "Il parametro '{0}' del costruttore della classe esportata contiene o usa il nome privato '{1}'.", + "Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064": "Il parametro '{0}' della firma del costruttore dell'interfaccia esportata contiene o usa il nome '{1}' del modulo privato '{2}'.", + "Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065": "Il parametro '{0}' della firma del costruttore dell'interfaccia esportata contiene o usa il nome privato '{1}'.", + "Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076": "Il parametro '{0}' della funzione esportata contiene o usa il nome '{1}' del modulo esterno {2} ma non può essere rinominato.", + "Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077": "Il parametro '{0}' della funzione esportata contiene o usa il nome '{1}' del modulo privato '{2}'.", + "Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078": "Il parametro '{0}' della funzione esportata contiene o usa il nome privato '{1}'.", + "Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091": "Il parametro '{0}' della firma dell'indice dell'interfaccia esportata contiene o usa il nome '{1}' del modulo privato '{2}'.", + "Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092": "Il parametro '{0}' della firma dell'indice dell'interfaccia esportata contiene o usa il nome privato '{1}'.", + "Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074": "Il parametro '{0}' del metodo dell'interfaccia esportata contiene o usa il nome '{1}' del modulo privato '{2}'.", + "Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075": "Il parametro '{0}' del metodo dell'interfaccia esportata contiene o usa il nome privato '{1}'.", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071": "Il parametro '{0}' del metodo pubblico della classe esportata contiene o usa il nome '{1}' del modulo esterno {2} ma non può essere rinominato.", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072": "Il parametro '{0}' del metodo pubblico della classe esportata contiene o usa il nome '{1}' del modulo privato '{2}'.", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073": "Il parametro '{0}' del metodo pubblico della classe esportata contiene o usa il nome privato '{1}'.", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068": "Il parametro '{0}' del metodo statico pubblico della classe esportata contiene o usa il nome '{1}' del modulo esterno {2} ma non può essere rinominato.", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069": "Il parametro '{0}' del metodo statico pubblico della classe esportata contiene o usa il nome '{1}' del modulo privato '{2}'.", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070": "Il parametro '{0}' del metodo statico pubblico della classe esportata contiene o usa il nome privato '{1}'.", + "Parameter_cannot_have_question_mark_and_initializer_1015": "Il parametro non può contenere il punto interrogativo e l'inizializzatore.", + "Parameter_declaration_expected_1138": "È prevista la dichiarazione di parametro.", + "Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051": "Il parametro include un nome ma non un tipo. Si intendeva '{0}: {1}'?", + "Parameter_modifiers_can_only_be_used_in_TypeScript_files_8012": "I modificatori di parametro possono esere usati solo in file TypeScript.", + "Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9011": "Il parametro deve avere un'annotazione di tipo esplicito con --isolatedDeclarations.", + "Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036": "Il tipo di parametro del setter pubblico '{0}' della classe esportata contiene o usa il nome '{1}' del modulo privato '{2}'.", + "Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037": "Il tipo di parametro del setter pubblico '{0}' della classe esportata contiene o usa il nome privato '{1}'.", + "Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034": "Il tipo di parametro del setter statico pubblico '{0}' della classe esportata contiene o usa il nome '{1}' del modulo privato '{2}'.", + "Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035": "Il tipo di parametro del setter statico pubblico '{0}' della classe esportata contiene o usa il nome privato '{1}'.", + "Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141": "Esegue l'analisi in modalità strict e crea la direttiva \"use strict\" per ogni file di origine.", + "Part_of_files_list_in_tsconfig_json_1409": "Parte dell'elenco 'files' in tsconfig.json", + "Pattern_0_can_have_at_most_one_Asterisk_character_5061": "Il criterio '{0}' deve contenere al massimo un carattere '*'.", + "Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_nativ_6386": "Gli intervalli delle prestazioni per '--Diagnostics' o '--extendedDiagnostics' non sono disponibili in questa sessione. Non è stato possibile trovare un'implementazione nativa dell'API Prestazioni Web.", + "Platform_specific_6912": "Specifico della piattaforma", + "Prefix_0_with_an_underscore_90025": "Anteporre un carattere di sottolineatura a '{0}'", + "Prefix_all_incorrect_property_declarations_with_declare_95095": "Aggiungere 'declare' come prefisso a tutte le dichiarazioni di proprietà non corrette", + "Prefix_all_unused_declarations_with_where_possible_95025": "Aggiungere a tutte le dichiarazioni non usate il prefisso '_', laddove possibile", + "Prefix_with_declare_95094": "Aggiungere il prefisso 'declare'", + "Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed_1449": "Conserva i valori importati non usati nell'output JavaScript che altrimenti verrebbe rimosso.", + "Print_all_of_the_files_read_during_the_compilation_6653": "Stampa tutti i file letti durante la compilazione.", + "Print_files_read_during_the_compilation_including_why_it_was_included_6631": "Stampa i file letti durante la compilazione e indica il motivo per cui sono stati inclusi.", + "Print_names_of_files_and_the_reason_they_are_part_of_the_compilation_6505": "Stampa i nomi dei file e il motivo per cui fanno parte della compilazione.", + "Print_names_of_files_part_of_the_compilation_6155": "Stampa i nomi dei file che fanno parte della compilazione.", + "Print_names_of_files_that_are_part_of_the_compilation_and_then_stop_processing_6503": "Stampa i nomi dei file che fanno parte della compilazione, quindi arresta l'elaborazione.", + "Print_names_of_generated_files_part_of_the_compilation_6154": "Stampa i nomi dei file generati che fanno parte della compilazione.", + "Print_the_compiler_s_version_6019": "Stampa la versione del compilatore.", + "Print_the_final_configuration_instead_of_building_1350": "Stampa la configurazione finale invece di eseguire la compilazione.", + "Print_the_names_of_emitted_files_after_a_compilation_6652": "Stampa i nomi dei file creati al termine di una compilazione.", + "Print_this_message_6017": "Stampa questo messaggio.", + "Private_accessor_was_defined_without_a_getter_2806": "La funzione di accesso privata è stata definita senza un getter.", + "Private_field_0_must_be_declared_in_an_enclosing_class_1111": "Il campo privato '{0}' deve essere dichiarato in una classe di inclusione.", + "Private_identifiers_are_not_allowed_in_variable_declarations_18029": "Gli identificatori privati non sono consentiti nelle dichiarazioni di variabili.", + "Private_identifiers_are_not_allowed_outside_class_bodies_18016": "Gli identificatori privati non sono consentiti all'esterno del corpo della classe.", + "Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member__1451": "Gli identificatori privati sono consentiti solo nei corpi di classe e possono essere usati solo come parte di una dichiarazione di un membro della classe, dell'accesso alle proprietà o sulla parte sinistra di un'espressione 'in'.", + "Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher_18028": "Gli identificatori privati sono disponibili solo se destinati a ECMAScript 2015 e versioni successive.", + "Private_identifiers_cannot_be_used_as_parameters_18009": "Non è possibile usare gli identificatori privati come parametri.", + "Private_or_protected_member_0_cannot_be_accessed_on_a_type_parameter_4105": "Non è possibile accedere al membro privato o protetto '{0}' in un parametro di tipo.", + "Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363": "Project '{0}' can't be built because its dependency '{1}' has errors", + "Project_0_can_t_be_built_because_its_dependency_1_was_not_built_6383": "Project '{0}' can't be built because its dependency '{1}' was not built", + "Project_0_is_being_forcibly_rebuilt_6388": "Il progetto '{0}' è stato ricompilato forzatamente", + "Project_0_is_out_of_date_because_1_6420": "Il progetto '{0}' non è aggiornato perché {1}.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_file_2_was_root_file_of_compilation_6412": "Il progetto '{0}' non è aggiornato perché il file buildinfo '{1}' indica che il file '{2}' era un file radice di compilazione ma non più aggiornato.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_program_needs_to_report_errors_6419": "Il progetto '{0}' non è aggiornato perché il file buildinfo '{1}' indica che il programma deve segnalare errori.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_some_of_the_changes_were_not_emitte_6399": "Il '{0}' del progetto non è aggiornato perché il file buildinfo '{1}' indica che alcune modifiche non sono state generate", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_there_is_change_in_compilerOptions_6406": "Il progetto '{0}' non è aggiornato perché il file buildinfo '{1}' indica che è presente una modifica in compilerOptions", + "Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353": "Il progetto '{0}' non è aggiornato perché la dipendenza '{1}' non è aggiornata", + "Project_0_is_out_of_date_because_output_1_is_older_than_input_2_6350": "Il progetto '{0}' non è aggiornato perché l'output '{1}' è meno recente dell'input '{2}'", + "Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352": "Il progetto '{0}' non è aggiornato perché il file di output '{1}' non esiste", + "Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_curren_6381": "Il progetto '{0}' non è aggiornato perché l'output per il progetto è stato generato con la versione '{1}' che non corrisponde alla versione corrente '{2}'", + "Project_0_is_out_of_date_because_there_was_error_reading_file_1_6401": "Il progetto '{0}' non è aggiornato perché si è verificato un errore durante la lettura del file '{1}'", + "Project_0_is_up_to_date_6361": "Il progetto '{0}' è aggiornato", + "Project_0_is_up_to_date_because_newest_input_1_is_older_than_output_2_6351": "Il progetto '{0}' è aggiornato perché l'input più recente '{1}' è meno recente dell'output '{2}'", + "Project_0_is_up_to_date_but_needs_to_update_timestamps_of_output_files_that_are_older_than_input_fil_6400": "Project '{0}' è aggiornato ma deve aggiornare i timestamp dei file di output precedenti ai file di input", + "Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354": "Il progetto '{0}' è aggiornato con i file con estensione d.ts delle relative dipendenze", + "Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202": "I riferimenti al progetto non possono formare un grafico circolare. Ciclo rilevato: {0}", + "Projects_6255": "Progetti", + "Projects_in_this_build_Colon_0_6355": "Progetti in questa compilazione: {0}", + "Properties_with_the_accessor_modifier_are_only_available_when_targeting_ECMAScript_2015_and_higher_18045": "Le proprietà con il modificatore 'funzione di accesso' sono disponibili solo quando la destinazione è ECMAScript 2015 e versioni successive.", + "Property_0_cannot_have_an_initializer_because_it_is_marked_abstract_1267": "La proprietà '{0}' non può includere un inizializzatore perché è contrassegnata come astratta.", + "Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0_4111": "La proprietà '{0}' deriva da una firma dell'indice, quindi è necessario accedervi con ['{0}'].", + "Property_0_does_not_exist_on_type_1_2339": "La proprietà '{0}' non esiste nel tipo '{1}'.", + "Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551": "La proprietà '{0}' non esiste nel tipo '{1}'. Si intendeva '{2}'?", + "Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead_2576": "La proprietà '{0}' non esiste nel tipo '{1}'. Si intendeva accedere al membro statico '{2}'?", + "Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_c_2550": "La proprietà '{0}' non esiste nel tipo '{1}'. È necessario modificare la libreria di destinazione? Provare a impostare l'opzione 'lib' del compilatore su '{2}' o versioni successive.", + "Property_0_does_not_exist_on_type_1_Try_changing_the_lib_compiler_option_to_include_dom_2812": "La proprietà '{0}' non esiste nel tipo '{1}'. Provare a modificare l'opzione del compilatore 'lib' per includere 'dom'.", + "Property_0_has_no_initializer_and_is_not_definitely_assigned_in_a_class_static_block_2817": "La proprietà '{0}' non include alcun inizializzatore e non viene assolutamente assegnata in un blocco statico di classe.", + "Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564": "La proprietà '{0}' non include alcun inizializzatore e non viene assolutamente assegnata nel costruttore.", + "Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033": "La proprietà '{0}' contiene implicitamente il tipo 'any', perché nella relativa funzione di accesso get manca un'annotazione di tipo restituito.", + "Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032": "La proprietà '{0}' contiene implicitamente il tipo 'any', perché nella relativa funzione di accesso set manca un'annotazione di tipo di parametro.", + "Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048": "La proprietà '{0}' contiene implicitamente il tipo 'any', ma è possibile dedurre un tipo migliore per la funzione di accesso get dall'utilizzo.", + "Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049": "La proprietà '{0}' contiene implicitamente il tipo 'any', ma è possibile dedurre un tipo migliore per la funzione di accesso set dall'utilizzo.", + "Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416": "La proprietà '{0}' nel tipo '{1}' non è assegnabile alla stessa proprietà nel tipo di base '{2}'.", + "Property_0_in_type_1_is_not_assignable_to_type_2_2603": "La proprietà '{0}' nel tipo '{1}' non è assegnabile al tipo '{2}'.", + "Property_0_in_type_1_refers_to_a_different_member_that_cannot_be_accessed_from_within_type_2_18015": "La proprietà '{0}' nel tipo '{1}' fa riferimento a un membro diverso a cui non è possibile accedere dall'interno del tipo '{2}'.", + "Property_0_is_declared_but_its_value_is_never_read_6138": "La proprietà '{0}' è dichiarata, ma il suo valore non viene mai letto.", + "Property_0_is_incompatible_with_index_signature_2530": "La proprietà '{0}' non è compatibile con la firma dell'indice.", + "Property_0_is_missing_in_type_1_2324": "Nel tipo '{1}' manca la proprietà '{0}'.", + "Property_0_is_missing_in_type_1_but_required_in_type_2_2741": "La proprietà '{0}' manca nel tipo '{1}', ma è obbligatoria nel tipo '{2}'.", + "Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier_18013": "La proprietà '{0}' non è accessibile all'esterno della classe '{1}' perché contiene un identificatore privato.", + "Property_0_is_optional_in_type_1_but_required_in_type_2_2327": "La proprietà '{0}' è facoltativa nel tipo '{1}', ma obbligatoria nel tipo '{2}'.", + "Property_0_is_private_and_only_accessible_within_class_1_2341": "La proprietà '{0}' è privata e accessibile solo all'interno della classe '{1}'.", + "Property_0_is_private_in_type_1_but_not_in_type_2_2325": "La proprietà '{0}' è privata nel tipo '{1}', ma non nel tipo '{2}'.", + "Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_This_is_an_instance_of_cl_2446": "La proprietà '{0}' è protetta e accessibile solo tramite un'istanza della classe '{1}'. Si tratta di un'istanza della classe '{2}'.", + "Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445": "La proprietà '{0}' è protetta e accessibile solo all'interno della classe '{1}' e delle relative sottoclassi.", + "Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443": "La proprietà '{0}' è protetta, ma il tipo '{1}' non è una classe derivata da '{2}'.", + "Property_0_is_protected_in_type_1_but_public_in_type_2_2444": "La proprietà '{0}' è protetta nel tipo '{1}', ma è pubblica non nel tipo '{2}'.", + "Property_0_is_used_before_being_assigned_2565": "La proprietà '{0}' viene usata prima dell'assegnazione.", + "Property_0_is_used_before_its_initialization_2729": "La proprietà '{0}' viene usata prima della relativa inizializzazione.", + "Property_0_may_not_exist_on_type_1_Did_you_mean_2_2568": "La proprietà '{0}' potrebbe non esistere nel tipo '{1}'. Si intendeva '{2}'?", + "Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606": "La proprietà '{0}' dell'attributo spread JSX non è assegnabile alla proprietà di destinazione.", + "Property_0_of_exported_anonymous_class_type_may_not_be_private_or_protected_4094": "La proprietà '{0}' del tipo di classe anonima esportata potrebbe essere non privata o protetta.", + "Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032": "La proprietà '{0}' dell'interfaccia esportata contiene o usa il nome '{1}' del modulo privato '{2}'.", + "Property_0_of_exported_interface_has_or_is_using_private_name_1_4033": "La proprietà '{0}' dell'interfaccia esportata contiene o usa il nome privato '{1}'.", + "Property_0_of_type_1_is_not_assignable_to_2_index_type_3_2411": "La proprietà '{0}' del tipo '{1}' non è assegnabile al tipo di indice '{2}' '{3}'.", + "Property_0_was_also_declared_here_2733": "In questo punto è dichiarata anche la proprietà '{0}'.", + "Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_2612": "La proprietà '{0}' sovrascriverà la proprietà di base in '{1}'. Se questo comportamento è intenzionale, aggiungere un inizializzatore; in caso contrario, aggiungere un modificatore 'declare' o rimuovere la dichiarazione ridondante.", + "Property_assignment_expected_1136": "È prevista l'assegnazione di proprietà.", + "Property_destructuring_pattern_expected_1180": "È previsto il criterio di destrutturazione della proprietà.", + "Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9012": "La proprietà deve avere un'annotazione di tipo esplicito con --isolatedDeclarations.", + "Property_or_signature_expected_1131": "È prevista la proprietà o la firma.", + "Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328": "Il valore della proprietà può essere solo un valore letterale stringa, un valore letterale numerico, 'true', 'false', 'null', un valore letterale di oggetto o un valore letterale di matrice.", + "Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_6179": "Fornisce supporto completo per elementi iterabili in 'for-of', estensione e destrutturazione quando la destinazione è 'ES5'.", + "Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098": "Il metodo pubblico '{0}' della classe esportata ha o usa il nome '{1}' del modulo esterno {2} ma non può essere rinominato.", + "Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099": "Il metodo pubblico '{0}' della classe esportata ha o usa il nome '{1}' del modulo privato '{2}'.", + "Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100": "Il metodo pubblico '{0}' della classe esportata ha o usa il nome privato '{1}'.", + "Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029": "La proprietà pubblica '{0}' della classe esportata contiene o usa il nome '{1}' del modulo esterno {2} ma non può essere rinominata.", + "Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030": "La proprietà pubblica '{0}' della classe esportata contiene o usa il nome '{1}' del modulo privato '{2}'.", + "Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031": "La proprietà pubblica '{0}' della classe esportata contiene o usa il nome privato '{1}'.", + "Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095": "Il metodo statico pubblico '{0}' della classe esportata contiene o usa il nome '{1}' del modulo esterno {2} ma non può essere rinominato.", + "Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096": "Il metodo statico pubblico '{0}' della classe esportata ha o usa il nome '{1}' del modulo privato '{2}'.", + "Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097": "Il metodo statico pubblico '{0}' della classe esportata ha o usa il nome privato '{1}'.", + "Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026": "La proprietà statica pubblica '{0}' della classe esportata contiene o usa il nome '{1}' del modulo esterno {2} ma non può essere rinominata.", + "Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027": "La proprietà statica pubblica '{0}' della classe esportata contiene o usa il nome '{1}' del modulo privato '{2}'.", + "Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028": "La proprietà statica pubblica '{0}' della classe esportata contiene o usa il nome privato '{1}'.", + "Qualified_name_0_is_not_allowed_without_a_leading_param_object_1_8032": "Il nome completo '{0}' non è consentito se non si specifica un parametro '@param {object} {1}' iniziale.", + "Raise_an_error_when_a_function_parameter_isn_t_read_6676": "Genera un errore quando un parametro di funzione non viene letto.", + "Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052": "Genera un errore in caso di espressioni o dichiarazioni con tipo 'any' implicito.", + "Raise_error_on_this_expressions_with_an_implied_any_type_6115": "Genera un errore in caso di espressioni 'this con un tipo 'any' implicito.", + "Range_out_of_order_in_character_class_1517": "Intervallo non in ordine nella classe di caratteri.", + "Re_exporting_a_type_when_0_is_enabled_requires_using_export_type_1205": "Riesportare un tipo quando '{0}' è abilitato richiede l'uso di 'export type'.", + "React_components_cannot_include_JSX_namespace_names_2639": "I componenti React non possono includere nomi di spazio dei nomi JSX", + "Redirect_output_structure_to_the_directory_6006": "Reindirizza la struttura di output alla directory.", + "Reduce_the_number_of_projects_loaded_automatically_by_TypeScript_6617": "Riduce il numero di progetti caricati automaticamente da TypeScript.", + "Referenced_project_0_may_not_disable_emit_6310": "Il progetto di riferimento '{0}' non può disabilitare la creazione.", + "Referenced_project_0_must_have_setting_composite_Colon_true_6306": "Il progetto di riferimento '{0}' deve includere l'impostazione \"composite\": true.", + "Referenced_via_0_from_file_1_1400": "Riferimento tramite '{0}' dal file '{1}'", + "Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2834": "I percorsi di importazione relativi necessitano di estensioni di file esplicite nelle importazioni ECMAScript quando '--moduleResolution' è 'node16' o 'nodenext'. Provare ad aggiungere un'estensione al percorso di importazione.", + "Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2835": "I percorsi di importazione relativi necessitano di estensioni di file esplicite nelle importazioni ECMAScript quando '--moduleResolution' è 'node16' o 'nodenext'. Si intendeva '{0}'?", + "Remove_a_list_of_directories_from_the_watch_process_6628": "Rimuove un elenco di directory dal processo dell'espressione di controllo.", + "Remove_a_list_of_files_from_the_watch_mode_s_processing_6629": "Rimuove un elenco di file dall'elaborazione della modalità espressione di controllo.", + "Remove_all_unnecessary_override_modifiers_95163": "Rimuovere tutti i modificatori 'override' non necessari", + "Remove_all_unnecessary_uses_of_await_95087": "Rimuovere tutti gli utilizzi non necessari di 'await'", + "Remove_all_unreachable_code_95051": "Rimuovere tutto il codice non eseguibile", + "Remove_all_unused_labels_95054": "Rimuovere tutte le etichette inutilizzate", + "Remove_braces_from_all_arrow_function_bodies_with_relevant_issues_95115": "Rimuovere le parentesi graffe da tutti i corpi della funzione arrow con problemi specifici", + "Remove_braces_from_arrow_function_95060": "Rimuovere le parentesi graffe dalla funzione arrow", + "Remove_braces_from_arrow_function_body_95112": "Rimuovere le parentesi graffe dal corpo della funzione arrow", + "Remove_import_from_0_90005": "Rimuovere l'importazione da '{0}'", + "Remove_override_modifier_95161": "Rimuovere il modificatore 'override'", + "Remove_parentheses_95126": "Rimuovere le parentesi", + "Remove_template_tag_90011": "Rimuovere il tag template", + "Remove_the_20mb_cap_on_total_source_code_size_for_JavaScript_files_in_the_TypeScript_language_server_6618": "Rimuove il limite di 20 MB per le dimensioni totali del codice sorgente relativo ai file JavaScript nel server di linguaggio TypeScript.", + "Remove_type_from_import_declaration_from_0_90055": "Rimuovi 'type' dalla dichiarazione di importazione da \"{0}\"", + "Remove_type_from_import_of_0_from_1_90056": "Rimuovi 'type' dall'importazione di '{0}' da \"{1}\"", + "Remove_type_parameters_90012": "Rimuovere i parametri di tipo", + "Remove_unnecessary_await_95086": "Rimuovere l'elemento 'await' non necessario", + "Remove_unreachable_code_95050": "Rimuovere il codice non eseguibile", + "Remove_unused_declaration_for_Colon_0_90004": "Rimuovere la dichiarazione inutilizzata per: '{0}'", + "Remove_unused_declarations_for_Colon_0_90041": "Rimuovere le dichiarazioni inutilizzate per: '{0}'", + "Remove_unused_destructuring_declaration_90039": "Rimuovere la dichiarazione di destrutturazione inutilizzata", + "Remove_unused_label_95053": "Rimuovere l'etichetta inutilizzata", + "Remove_variable_statement_90010": "Rimuovere l'istruzione di variabile", + "Rename_param_tag_name_0_to_1_95173": "Cambiane il nome '{0}' del tag '@param' in '{1}'", + "Replace_0_with_Promise_1_90036": "Sostituire '{0}' con 'Promise<{1}>'", + "Replace_all_unused_infer_with_unknown_90031": "Sostituire tutti gli elementi 'infer' inutilizzati con 'unknown'", + "Replace_import_with_0_95015": "Sostituire l'importazione con '{0}'.", + "Replace_infer_0_with_unknown_90030": "Sostituire 'infer {0}' con 'unknown'", + "Report_error_when_not_all_code_paths_in_function_return_a_value_6075": "Segnala l'errore quando non tutti i percorsi del codice nella funzione restituiscono un valore.", + "Report_errors_for_fallthrough_cases_in_switch_statement_6076": "Segnala errori per i casi di fallthrough nell'istruzione switch.", + "Report_errors_in_js_files_8019": "Segnala gli errori presenti nei file con estensione js.", + "Report_errors_on_unused_locals_6134": "Segnala errori relativi a variabili locali non usate.", + "Report_errors_on_unused_parameters_6135": "Segnala errori relativi a parametri non usati.", + "Require_sufficient_annotation_on_exports_so_other_tools_can_trivially_generate_declaration_files_6719": "Richiede un'annotazione sufficiente sulle esportazioni in modo che altri strumenti possano generare in modo semplice i file di dichiarazione.", + "Require_undeclared_properties_from_index_signatures_to_use_element_accesses_6717": "Richiedere alle proprietà non dichiarate da firme dell'indice di usare gli accessi agli elementi.", + "Required_type_parameters_may_not_follow_optional_type_parameters_2706": "I parametri di tipo obbligatori potrebbero non seguire i parametri di tipo facoltativi.", + "Resolution_for_module_0_was_found_in_cache_from_location_1_6147": "La risoluzione per il modulo '{0}' è stata trovata nella cache dal percorso '{1}'.", + "Resolution_for_type_reference_directive_0_was_found_in_cache_from_location_1_6241": "La risoluzione per la direttiva '{0}' del riferimento al tipo è stata trovata nella cache dal percorso '{1}'.", + "Resolution_of_non_relative_name_failed_trying_with_modern_Node_resolution_features_disabled_to_see_i_6277": "Risoluzione del nome non relativo non riuscita; il tentativo di utilizzare le funzionalità moderne di risoluzione dei nodi è disabilitato per verificare se è necessario aggiornare la configurazione della libreria npm.", + "Resolution_of_non_relative_name_failed_trying_with_moduleResolution_bundler_to_see_if_project_may_ne_6279": "Risoluzione del nome non relativo non riuscita; è in corso un tentativo con '--moduleResolution bundler' per verificare se il progetto potrebbe richiedere l'aggiornamento della configurazione.", + "Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195": "Risolvere 'keyof' solo in nomi di proprietà con valori stringa (senza numeri o simboli).", + "Resolved_under_condition_0_6414": "Risolto nella condizione '{0}'.", + "Resolving_in_0_mode_with_conditions_1_6402": "Risoluzione in modalità {0} con condizioni {1}.", + "Resolving_module_0_from_1_6086": "======== Risoluzione del modulo '{0}' da '{1}'. ========", + "Resolving_module_name_0_relative_to_base_url_1_2_6094": "Verrà eseguita la risoluzione del nome del modulo '{0}' relativo all'URL di base '{1}' - '{2}'.", + "Resolving_real_path_for_0_result_1_6130": "Risoluzione del percorso reale per '{0}'. Risultato: '{1}'.", + "Resolving_type_reference_directive_0_containing_file_1_6242": "======== Risoluzione della direttiva '{0}' del riferimento al tipo contenente il file '{1}'. ========", + "Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116": "======== Risoluzione della direttiva '{0}' del riferimento al tipo contenente il file '{1}' con directory radice '{2}'. ========", + "Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123": "======== Risoluzione della direttiva '{0}' del riferimento al tipo contenente il file '{1}' e directory radice non impostata. ========", + "Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127": "======== Risoluzione della direttiva '{0}' del riferimento al tipo contenente il file non impostato con directory radice '{1}'. ========", + "Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128": "======== Risoluzione della direttiva '{0}' del riferimento al tipo contenente il file non impostato con directory radice non impostata. ========", + "Resolving_type_reference_directive_for_program_that_specifies_custom_typeRoots_skipping_lookup_in_no_6265": "Risoluzione della direttiva di riferimento al tipo per il programma che specifica typeRoot personalizzati. La ricerca nella cartella 'node_modules' verrà ignorata.", + "Resolving_with_primary_search_path_0_6121": "La risoluzione verrà eseguita con il percorso di ricerca primaria '{0}'.", + "Rest_parameter_0_implicitly_has_an_any_type_7019": "Il parametro rest '{0}' contiene implicitamente un tipo 'any[]'.", + "Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047": "Il parametro rest '{0}' contiene implicitamente un tipo 'any[]', ma è possibile dedurre un tipo migliore dall'utilizzo.", + "Rest_types_may_only_be_created_from_object_types_2700": "È possibile creare tipi rest solo da tipi di oggetto.", + "Return_type_annotation_circularly_references_itself_2577": "L'annotazione di tipo restituito contiene un riferimento circolare a se stessa.", + "Return_type_must_be_inferred_from_a_function_95149": "Il tipo restituito deve essere dedotto da una funzione", + "Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046": "Il tipo restituito della firma di chiamata dell'interfaccia esportata contiene o usa il nome '{0}' del modulo privato '{1}'.", + "Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047": "Il tipo restituito della firma di chiamata dell'interfaccia esportata contiene o usa il nome privato '{0}'.", + "Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044": "Il tipo restituito della firma del costruttore dell'interfaccia esportata contiene o usa il nome '{0}' del modulo privato '{1}'.", + "Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045": "Il tipo restituito della firma del costruttore dell'interfaccia esportata contiene o usa il nome privato '{0}'.", + "Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409": "Il tipo restituito della firma del costruttore deve essere assegnabile al tipo di istanza della classe.", + "Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058": "Il tipo restituito della funzione esportata contiene o usa il nome '{0}' del modulo esterno {1} ma non può essere rinominato.", + "Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059": "Il tipo restituito della funzione esportata contiene o usa il nome '{0}' del modulo privato '{1}'.", + "Return_type_of_exported_function_has_or_is_using_private_name_0_4060": "Il tipo restituito della funzione esportata contiene o usa il nome privato '{0}'.", + "Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048": "Il tipo restituito della firma dell'indice dell'interfaccia esportata contiene o usa il nome '{0}' del modulo privato '{1}'.", + "Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049": "Il tipo restituito della firma dell'indice dell'interfaccia esportata contiene o usa il nome privato '{0}'.", + "Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056": "Il tipo restituito del metodo dell'interfaccia esportata contiene o usa il nome '{0}' del modulo privato '{1}'.", + "Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057": "Il tipo restituito del metodo dell'interfaccia esportata contiene o usa il nome privato '{0}'.", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041": "Il tipo restituito del getter pubblico '{0}' della classe esportata contiene o usa il nome '{1}' del modulo esterno {2}, ma non può essere rinominato.", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042": "Il tipo restituito del getter pubblico '{0}' della classe esportata contiene o usa il nome '{1}' del modulo privato '{2}'.", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043": "Il tipo restituito del getter pubblico '{0}' della classe esportata contiene o usa il nome privato '{1}'.", + "Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053": "Il tipo restituito del metodo pubblico della classe esportata contiene o usa il nome '{0}' del modulo esterno {1} ma non può essere rinominato.", + "Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054": "Il tipo restituito del metodo pubblico della classe esportata contiene o usa il nome '{0}' del modulo privato '{1}'.", + "Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055": "Il tipo restituito del metodo pubblico della classe esportata contiene o usa il nome privato '{0}'.", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038": "Il tipo restituito del getter di proprietà pubblico '{0}' della classe esportata contiene o usa il nome '{1}' del modulo esterno '{2}', ma non può essere rinominato.", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039": "Il tipo restituito del getter di proprietà pubblico '{0}' della classe esportata contiene o usa il nome '{1}' del modulo privato '{2}'.", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040": "Il tipo restituito del getter statico pubblico '{0}' della classe esportata contiene o usa il nome privato '{1}'.", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050": "Il tipo restituito del metodo statico pubblico della classe esportata contiene o usa il nome '{0}' del modulo esterno {1} ma non può essere rinominato.", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051": "Il tipo restituito del metodo statico pubblico della classe esportata contiene o usa il nome '{0}' del modulo privato '{1}'.", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052": "Il tipo restituito del metodo statico pubblico della classe esportata contiene o usa il nome privato '{0}'.", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_not_resolved_6395": "Il riutilizzo della risoluzione del modulo '{0}' da '{1}' che è stato trovato nella cache dal percorso '{2}' non è stato risolto.", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6393": "Il riutilizzo della risoluzione del modulo '{0}' da '{1}' che è stato trovato nella cache dal percorso '{2}' è stato risolto in '{3}'.", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6394": "Il riutilizzo della risoluzione del modulo '{0}' da '{1}' è stato trovato nella cache dal percorso '{2}'. È stato risolto correttamente in '{3}' con ID pacchetto '{4}'.", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved_6389": "Il riutilizzo della risoluzione del modulo '{0}' da '{1}' del programma precedente non è stato risolto.", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_6183": "Il riutilizzo della risoluzione del modulo '{0}' da '{1}' del programma precedente è stato risolto in '{2}'.", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package__6184": "Il riutilizzo della risoluzione del modulo '{0}' da '{1}' del programma precedente è stato risolto in '{2}' con l'ID pacchetto '{3}'.", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_not_re_6398": "Il riutilizzo della risoluzione della direttiva per il tipo di riferimento '{0}' da '{1}' che è stato trovato nella cache dal percorso '{2}' non è stato risolto.", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6396": "Il riutilizzo della risoluzione della direttiva per il tipo di riferimento '{0}' da '{1}' che è stato trovato nella cache dal percorso '{2}' è stato risolto in '{3}'.", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6397": "Il riutilizzo della risoluzione della direttiva per il tipo di riferimento '{0}' da '{1}' che è stato trovato nella cache dal percorso '{2}' è stato risolto in '{3}' con ID pacchetto '{4}'.", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_not_resolved_6392": "Il riutilizzo della risoluzione della direttiva riferimento di tipo '{0}' da '{1}' del programma precedente non è stato risolto.", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6390": "Il riutilizzo della risoluzione della direttiva riferimento di tipo '{0}' da '{1}' del programma precedente è stato risolto correttamente in '{2}'.", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6391": "Il riutilizzo della risoluzione della direttiva per il tipo di riferimento '{0}' da '{1}' del programma precedente è stato risolto in '{2}' con l'ID pacchetto '{3}'.", + "Rewrite_all_as_indexed_access_types_95034": "Riscrivere tutti come tipi di accesso indicizzati", + "Rewrite_as_the_indexed_access_type_0_90026": "Riscrivere come tipo di accesso indicizzato '{0}'", + "Right_operand_of_is_unreachable_because_the_left_operand_is_never_nullish_2869": "L'operando destro di ?? non è raggiungibile perché l'operando sinistro non è mai nullish.", + "Root_directory_cannot_be_determined_skipping_primary_search_paths_6122": "Non è possibile determinare la directory radice. I percorsi di ricerca primaria verranno ignorati.", + "Root_file_specified_for_compilation_1427": "File radice specificato per la compilazione", + "STRATEGY_6039": "STRATEGIA", + "Save_tsbuildinfo_files_to_allow_for_incremental_compilation_of_projects_6642": "Salva i file .tsbuildinfo per consentire la compilazione incrementale dei progetti.", + "Saw_non_matching_condition_0_6405": "Visualizzata la condizione di corrispondenza '{0}'.", + "Scoped_package_detected_looking_in_0_6182": "Il pacchetto con ambito è stato rilevato. Verrà eseguita una ricerca in '{0}'", + "Searching_all_ancestor_node_modules_directories_for_fallback_extensions_Colon_0_6418": "Ricerca di estensioni di fallback in tutte le directory node_modules predecessori: {0}.", + "Searching_all_ancestor_node_modules_directories_for_preferred_extensions_Colon_0_6417": "Ricerca di estensioni preferite in tutte le directory node_modules predecessori: {0}.", + "Selection_is_not_a_valid_statement_or_statements_95155": "La selezione non corrisponde a una o più istruzioni valide", + "Selection_is_not_a_valid_type_node_95133": "La selezione non corrisponde a un nodo di tipo valido", + "Set_the_JavaScript_language_version_for_emitted_JavaScript_and_include_compatible_library_declaratio_6705": "Imposta la versione del linguaggio JavaScript per il codice JavaScript creato e include le dichiarazioni di libreria compatibili.", + "Set_the_language_of_the_messaging_from_TypeScript_This_does_not_affect_emit_6654": "Imposta la lingua della messaggistica da TypeScript. Non influisce sulla creazione.", + "Set_the_module_option_in_your_configuration_file_to_0_95099": "Impostare l'opzione 'module' nel file di configurazione su '{0}'", + "Set_the_newline_character_for_emitting_files_6659": "Imposta il carattere di nuova riga per la creazione di file.", + "Set_the_target_option_in_your_configuration_file_to_0_95098": "Impostare l'opzione 'target' nel file di configurazione su '{0}'", + "Setters_cannot_return_a_value_2408": "I setter non possono restituire un valore.", + "Show_all_compiler_options_6169": "Mostra tutte le opzioni del compilatore.", + "Show_diagnostic_information_6149": "Mostra le informazioni di diagnostica.", + "Show_verbose_diagnostic_information_6150": "Mostra le informazioni di diagnostica dettagliate.", + "Show_what_would_be_built_or_deleted_if_specified_with_clean_6367": "Mostra gli elementi che vengono compilati (o eliminati, se specificati con l'opzione '--clean')", + "Signature_0_must_be_a_type_predicate_1224": "La firma '{0}' deve essere un predicato di tipo.", + "Signature_declarations_can_only_be_used_in_TypeScript_files_8017": "Le dichiarazioni firma possono essere usate solo in file TypeScript.", + "Skip_building_downstream_projects_on_error_in_upstream_project_6640": "Ignorare la compilazione di progetti downstream in base a un errore nel progetto upstream.", + "Skip_type_checking_all_d_ts_files_6693": "Ignora il controllo del tipo di tutti i file .d.ts.", + "Skip_type_checking_d_ts_files_that_are_included_with_TypeScript_6692": "Ignora il controllo dei tipi dei file .d.ts inclusi con TypeScript.", + "Skip_type_checking_of_declaration_files_6012": "Ignora il controllo del tipo dei file di dichiarazione.", + "Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362": "Skipping build of project '{0}' because its dependency '{1}' has errors", + "Skipping_build_of_project_0_because_its_dependency_1_was_not_built_6382": "Skipping build of project '{0}' because its dependency '{1}' was not built", + "Skipping_module_0_that_looks_like_an_absolute_URI_target_file_types_Colon_1_6164": "Vine ignorato il modulo '{0}' che sembra un URI assoluto, tipi di file di destinazione: {1}.", + "Source_from_referenced_project_0_included_because_1_specified_1414": "L'origine del progetto di riferimento '{0}' è inclusa perché è stato specificato '{1}'", + "Source_from_referenced_project_0_included_because_module_is_specified_as_none_1415": "L'origine del progetto di riferimento '{0}' è inclusa perché il valore specificato per '--module' è 'none'", + "Source_has_0_element_s_but_target_allows_only_1_2619": "L'origine contiene {0} elemento/i ma la destinazione ne consente solo {1}.", + "Source_has_0_element_s_but_target_requires_1_2618": "L'origine contiene {0} elemento/i ma la destinazione ne richiede {1}.", + "Source_provides_no_match_for_required_element_at_position_0_in_target_2623": "L'origine non fornisce alcuna corrispondenza per l'elemento obbligatorio alla posizione {0} nella destinazione.", + "Source_provides_no_match_for_variadic_element_at_position_0_in_target_2624": "L'origine non fornisce alcuna corrispondenza per l'elemento variadic alla posizione {0} nella destinazione.", + "Specify_ECMAScript_target_version_6015": "Specifica la versione di destinazione di ECMAScript.", + "Specify_JSX_code_generation_6080": "Specifica la generazione del codice JSX.", + "Specify_a_file_that_bundles_all_outputs_into_one_JavaScript_file_If_declaration_is_true_also_designa_6679": "Consente di specificare un file che aggrega tutti gli output in un unico file JavaScript. Se 'declaration' è true, designa anche un file che aggrega tutto l'output dei file .d.ts.", + "Specify_a_list_of_glob_patterns_that_match_files_to_be_included_in_compilation_6641": "Consente di specificare un elenco di criteri GLOB che corrispondono ai file da includere nella compilazione.", + "Specify_a_list_of_language_service_plugins_to_include_6681": "Consente di specificare un elenco di plug-in da includere del servizio di linguaggio.", + "Specify_a_set_of_bundled_library_declaration_files_that_describe_the_target_runtime_environment_6651": "Consente di specificare un set di file di dichiarazione della libreria aggregati che descrivono l'ambiente di runtime di destinazione.", + "Specify_a_set_of_entries_that_re_map_imports_to_additional_lookup_locations_6680": "Consente di specificare un set di voci che eseguono di nuovo il mapping delle direttive import nei percorsi di ricerca aggiuntivi.", + "Specify_an_array_of_objects_that_specify_paths_for_projects_Used_in_project_references_6687": "Consente di specificare un array di oggetti che indicano percorsi per i progetti. Usato nei riferimenti dei progetti.", + "Specify_an_output_folder_for_all_emitted_files_6678": "Consente di specificare una cartella di output per tutti i file creati.", + "Specify_emit_Slashchecking_behavior_for_imports_that_are_only_used_for_types_6718": "Specificare il comportamento di creazione/controllo per le importazioni usate solo per i tipi.", + "Specify_file_to_store_incremental_compilation_information_6380": "Specificare il file per l'archiviazione delle informazioni di compilazione incrementale", + "Specify_how_TypeScript_looks_up_a_file_from_a_given_module_specifier_6658": "Consente di specificare in che modo TypeScript cerca un file da un identificatore di modulo specifico.", + "Specify_how_directories_are_watched_on_systems_that_lack_recursive_file_watching_functionality_6714": "Consente di specifica la modalità di controllo delle directory nei sistemi in cui non sono presenti funzionalità ricorsive di controllo dei file.", + "Specify_how_the_TypeScript_watch_mode_works_6715": "Consente di specificare il funzionamento della modalità espressione di controllo TypeScript.", + "Specify_library_files_to_be_included_in_the_compilation_6079": "Specificare i file di libreria da includere nella compilazione.", + "Specify_module_code_generation_6016": "Specifica la generazione del codice del modulo.", + "Specify_module_specifier_used_to_import_the_JSX_factory_functions_when_using_jsx_Colon_react_jsx_Ast_6649": "Specifica l'identificatore di modulo usato per importare funzioni factory JSX quando si usa 'jsx: react-jsx*'.", + "Specify_multiple_folders_that_act_like_Slashnode_modules_Slash_types_6710": "Consente di specificare più cartelle che fungono da './node_modules/@types'.", + "Specify_one_or_more_path_or_node_module_references_to_base_configuration_files_from_which_settings_a_6633": "Consente di specificare uno o più percorsi o riferimenti al modulo del nodo ai file di configurazione di base da cui vengono ereditate le impostazioni.", + "Specify_options_for_automatic_acquisition_of_declaration_files_6709": "Consente di specificare le opzioni per l'acquisizione automatica dei file di dichiarazione.", + "Specify_strategy_for_creating_a_polling_watch_when_it_fails_to_create_using_file_system_events_Colon_6227": "Specifica la strategia per la creazione di un'espressione di controllo di polling quando non viene creata con eventi del file system: 'FixedInterval' (impostazione predefinita), 'PriorityInterval', 'DynamicPriority', 'FixedChunkSize'.", + "Specify_strategy_for_watching_directory_on_platforms_that_don_t_support_recursive_watching_natively__6226": "Specifica la strategia per il controllo della directory in piattaforme che non supportano il controllo ricorsivo in modo nativo: 'UseFsEvents' (impostazione predefinita), 'FixedPollingInterval', 'DynamicPriorityPolling', 'FixedChunkSizePolling'.", + "Specify_strategy_for_watching_file_Colon_FixedPollingInterval_default_PriorityPollingInterval_Dynami_6225": "Specifica la strategia per il controllo del file: 'FixedPollingInterval' (impostazione predefinita), 'PriorityPollingInterval', 'DynamicPriorityPolling', 'FixedChunkSizePolling', 'UseFsEvents', 'UseFsEventsOnParentDirectory'.", + "Specify_the_JSX_Fragment_reference_used_for_fragments_when_targeting_React_JSX_emit_e_g_React_Fragme_6648": "Consente di specificare il riferimento al fragmento JSX usato per i frammenti quando la destinazione è la creazione JSX React, ad esempio 'React.Fragment' o 'Fragment'.", + "Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146": "Consente di specificare la funzione della factory JSX da usare quando la destinazione è la creazione JSX 'react', ad esempio 'React.createElement' o 'h'.", + "Specify_the_JSX_factory_function_used_when_targeting_React_JSX_emit_e_g_React_createElement_or_h_6647": "Consente di specificare la funzione della factory JSX da usare quando la destinazione è la creazione JSX React, ad esempio 'React.createElement' o 'h'.", + "Specify_the_JSX_fragment_factory_function_to_use_when_targeting_react_JSX_emit_with_jsxFactory_compi_18034": "Specificare la funzione della factory di frammenti JSX da usare quando la destinazione è la creazione JSX 'react' quando è specificata l'opzione del compilatore 'jsxFactory', ad esempio 'Fragment'.", + "Specify_the_base_directory_to_resolve_non_relative_module_names_6607": "Specificare la directory di base per risolvere i nomi di modulo non relativi.", + "Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060": "Specifica la sequenza di fine riga da usare per la creazione dei file, ovvero 'CRLF' (in DOS) o 'LF' (in UNIX).", + "Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004": "Specifica il percorso in cui il debugger deve trovare i file TypeScript invece dei percorsi di origine.", + "Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6655": "Specifica il percorso in cui il debugger deve trovare i file map invece dei percorsi generati.", + "Specify_the_maximum_folder_depth_used_for_checking_JavaScript_files_from_node_modules_Only_applicabl_6656": "Consente di specificare la profondità massima della cartella utilizzata per il controllo dei file JavaScript da 'node_modules'. Applicabile solo con 'allowJs'.", + "Specify_the_module_specifier_to_be_used_to_import_the_jsx_and_jsxs_factory_functions_from_eg_react_6238": "Specificare l'identificatore di modulo da usare da cui importare le funzioni di factory 'jsx' e 'jsxs', ad esempio react", + "Specify_the_object_invoked_for_createElement_This_only_applies_when_targeting_react_JSX_emit_6686": "Consente di specificare l'oggetto richiamato per 'createElement'. Si applica quando la destinazione è la creazione JSX `react`.", + "Specify_the_output_directory_for_generated_declaration_files_6613": "Consente di specificare la directory di output per i file di dichiarazione generati.", + "Specify_the_path_to_tsbuildinfo_incremental_compilation_file_6707": "Consente di specificare il percorso per il file di compilazione incrementale .tsbuildinfo.", + "Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058": "Specifica la directory radice dei file di input. Usare per controllare la struttura della directory di output con --outDir.", + "Specify_the_root_folder_within_your_source_files_6690": "Consente di specificare la cartella radice nei file di origine.", + "Specify_the_root_path_for_debuggers_to_find_the_reference_source_code_6695": "Consente di specificare il percorso radice per consentire ai debugger di trovare il codice sorgente di riferimento.", + "Specify_type_package_names_to_be_included_without_being_referenced_in_a_source_file_6711": "Consente di specificare i tipi di nomi dei pacchetti da includere senza farvi riferimento in un file di origine.", + "Specify_what_JSX_code_is_generated_6646": "Consente di specificare il codice JSX generato.", + "Specify_what_approach_the_watcher_should_use_if_the_system_runs_out_of_native_file_watchers_6634": "Consente di specificare l'approccio che il watcher deve adottare se il sistema esaurisce i watcher di file nativi.", + "Specify_what_module_code_is_generated_6657": "Consente di specificare il codice del modulo generato.", + "Split_all_invalid_type_only_imports_1367": "Dividere tutte le importazioni solo di tipi non valide", + "Split_into_two_separate_import_declarations_1366": "Dividere in due dichiarazioni di importazione separate", + "Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472": "L'operatore Spread in espressioni 'new' è disponibile solo se destinato a ECMAScript 5 e versioni successive.", + "Spread_types_may_only_be_created_from_object_types_2698": "È possibile creare tipi spread solo da tipi di oggetto.", + "Starting_compilation_in_watch_mode_6031": "Avvio della compilazione in modalità espressione di controllo...", + "Statement_expected_1129": "È prevista l'istruzione.", + "Statements_are_not_allowed_in_ambient_contexts_1036": "Le istruzioni non sono consentite in contesti di ambiente.", + "Static_members_cannot_reference_class_type_parameters_2302": "I membri statici non possono fare riferimento a parametri di tipo classe.", + "Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699": "La proprietà statica '{0}' è in conflitto con la proprietà predefinita 'Function.{0}' della funzione del costruttore '{1}'.", + "String_literal_expected_1141": "È previsto un valore letterale stringa.", + "String_literal_import_and_export_names_are_not_supported_when_the_module_flag_is_set_to_es2015_or_es_18057": "I nomi di importazione ed esportazione di valori letterali stringa non sono supportati quando il flag '--module' è impostato su 'es2015' o 'es2020'.", + "String_literal_with_double_quotes_expected_1327": "È previsto un valore letterale stringa con virgolette doppie.", + "Stylize_errors_and_messages_using_color_and_context_experimental_6073": "Applica stili a errori e messaggi usando colore e contesto (sperimentale).", + "Subpattern_flags_must_be_present_when_there_is_a_minus_sign_1504": "Quando è presente un segno meno, devono essere presenti flag di criteri secondari.", + "Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717": "Le dichiarazioni di proprietà successive devono essere dello stesso tipo. La proprietà '{0}' deve essere di tipo '{1}', ma qui è di tipo '{2}'.", + "Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403": "Le dichiarazioni di variabili successive devono essere dello stesso tipo. La variabile '{0}' deve essere di tipo '{1}', mentre è di tipo '{2}'.", + "Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064": "Il tipo della sostituzione '{0}' per il criterio '{1}' non è corretto. È previsto 'string', ma è stato ottenuto '{2}'.", + "Substitution_0_in_pattern_1_can_have_at_most_one_Asterisk_character_5062": "La sostituzione '{0}' nel criterio '{1}' può contenere al massimo un carattere '*'.", + "Substitutions_for_pattern_0_should_be_an_array_5063": "Le sostituzioni per il criterio '{0}' devono essere una matrice.", + "Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066": "Le sostituzioni per il criterio '{0}' non devono essere una matrice vuota.", + "Successfully_created_a_tsconfig_json_file_6071": "La creazione di un file tsconfig.json è riuscita.", + "Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337": "Le chiamate super non sono consentite all'esterno di costruttori o nelle funzioni annidate all'interno di costruttori.", + "Suppress_excess_property_checks_for_object_literals_6072": "Elimina i controlli delle proprietà in eccesso per i valori letterali di oggetto.", + "Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055": "Non visualizza gli errori noImplicitAny per gli oggetti di indicizzazione in cui mancano le firme dell'indice.", + "Suppress_noImplicitAny_errors_when_indexing_objects_that_lack_index_signatures_6703": "Disabilita gli errori 'noImplicitAny' durante l'indicizzazione di oggetti in cui mancano le firme dell'indice.", + "Switch_each_misused_0_to_1_95138": "Cambiare ogni '{0}' non usato correttamente in '{1}'", + "Synchronously_call_callbacks_and_update_the_state_of_directory_watchers_on_platforms_that_don_t_supp_6704": "Chiama in modo sincrono i callback e aggiorna lo stato dei watcher di directory in piattaforme che non supportano il controllo ricorsivo in modo nativo.", + "Syntax_Colon_0_6023": "Sintassi: {0}", + "Tag_0_expects_at_least_1_arguments_but_the_JSX_factory_2_provides_at_most_3_6229": "Con il tag '{0}' sono previsti almeno '{1}' argomenti, ma la factory JSX '{2}' ne fornisce al massimo '{3}'.", + "Tagged_template_expressions_are_not_permitted_in_an_optional_chain_1358": "Le espressioni di modello con tag non sono consentite in una catena facoltativa.", + "Target_allows_only_0_element_s_but_source_may_have_more_2621": "La destinazione consente solo {0} elemento/i ma l'origine potrebbe contenerne di più.", + "Target_requires_0_element_s_but_source_may_have_fewer_2620": "La destinazione richiede {0} elemento/i ma l'origine potrebbe contenerne di meno.", + "Target_signature_provides_too_few_arguments_Expected_0_or_more_but_got_1_2849": "La firma di destinazione fornisce un numero insufficiente di argomenti. {0} o più elementi previsti, ma {1} effettivi.", + "The_0_modifier_can_only_be_used_in_TypeScript_files_8009": "Il modificatore '{0}' può essere usato solo in file TypeScript.", + "The_0_operator_cannot_be_applied_to_type_symbol_2469": "Non è possibile applicare l'operatore '{0}' al tipo 'symbol'.", + "The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447": "L'operatore '{0}' non è consentito per i tipi booleani. Provare a usare '{1}'.", + "The_0_property_of_an_async_iterator_must_be_a_method_2768": "La proprietà '{0}' di un iteratore asincrono deve essere un metodo.", + "The_0_property_of_an_iterator_must_be_a_method_2767": "La proprietà '{0}' di un iteratore deve essere un metodo.", + "The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696": "Il tipo 'Object' può essere assegnato a un numero molto limitato di altri tipi. Si intendeva usare il tipo 'any'?", + "The_Unicode_u_flag_and_the_Unicode_Sets_v_flag_cannot_be_set_simultaneously_1502": "Non è possibile impostare contemporaneamente i flag Unicode (u) e Unicode Sets (v).", + "The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES5_Consider_using_a_standard_func_2496": "Non è possibile fare riferimento all'oggetto 'arguments' in una funzione arrow in ES5. Provare a usare un'espressione di funzione standard.", + "The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES5_Consider_using_a_sta_2522": "Non è possibile fare riferimento all'oggetto 'arguments' in un metodo o una funzione asincrona in ES5. Provare a usare un metodo o una funzione standard.", + "The_body_of_an_if_statement_cannot_be_the_empty_statement_1313": "Il corpo di un'istruzione 'if' non può essere l'istruzione vuota.", + "The_call_would_have_succeeded_against_this_implementation_but_implementation_signatures_of_overloads_2793": "La chiamata sarebbe riuscita rispetto a questa implementazione, ma le firme di implementazione degli overload non sono visibili esternamente.", + "The_character_set_of_the_input_files_6163": "Set di caratteri dei file di input.", + "The_containing_arrow_function_captures_the_global_value_of_this_7041": "La funzione arrow contenitore acquisisce il valore globale di 'this'.", + "The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563": "Il corpo del modulo o la funzione che contiene è troppo grande per l'analisi del flusso di controllo.", + "The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level_1309": "Il file corrente è un modulo CommonJS e non può usare 'await' al livello principale.", + "The_current_file_is_a_CommonJS_module_whose_imports_will_produce_require_calls_however_the_reference_1479": "Il file corrente è un modulo CommonJS le cui importazioni genereranno chiamate 'require'. Tuttavia, il file a cui si fa riferimento è un modulo ECMAScript e non può essere importato con 'require'. Provare a scrivere una chiamata 'import(\"{0}\")' dinamica.", + "The_current_host_does_not_support_the_0_option_5001": "L'host corrente non supporta l'opzione '{0}'.", + "The_declaration_of_0_that_you_probably_intended_to_use_is_defined_here_18018": "La dichiarazione di '{0}' che probabilmente si intende usare viene definita in questo punto", + "The_declaration_was_marked_as_deprecated_here_2798": "La dichiarazione è stata contrassegnata come deprecata in questo punto.", + "The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500": "Il tipo previsto proviene dalla proprietà '{0}', dichiarata in questo punto nel tipo '{1}'", + "The_expected_type_comes_from_the_return_type_of_this_signature_6502": "Il tipo previsto proviene dal tipo restituito di questa firma.", + "The_expected_type_comes_from_this_index_signature_6501": "Il tipo previsto proviene da questa firma dell'indice.", + "The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714": "L'espressione di un'assegnazione di esportazione deve essere un identificatore o un nome completo in un contesto di ambiente.", + "The_file_is_in_the_program_because_Colon_1430": "Motivo per cui il file è presente nel programma:", + "The_files_list_in_config_file_0_is_empty_18002": "L'elenco 'files' nel file config '{0}' è vuoto.", + "The_first_export_default_is_here_2752": "In questo punto è presente il valore predefinito per la prima esportazione.", + "The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060": "Il primo parametro del metodo 'then' di una promessa deve essere un callback.", + "The_global_type_JSX_0_may_not_have_more_than_one_property_2608": "Il tipo globale 'JSX.{0}' non può contenere più di una proprietà.", + "The_implementation_signature_is_declared_here_2750": "In questo punto viene dichiarata la firma di implementazione.", + "The_import_meta_meta_property_is_not_allowed_in_files_which_will_build_into_CommonJS_output_1470": "La metaproprietà' Import. meta ' non è consentita per i file che vengono compilati nell'output di CommonJS.", + "The_import_meta_meta_property_is_only_allowed_when_the_module_option_is_es2020_es2022_esnext_system__1343": "La metaproprietà 'import.meta' è consentita solo se l'opzione '--module' è impostata su 'es2020', 'es2022', 'esnext', 'system', 'node16' o 'nodenext'.", + "The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742": "Non è possibile assegnare un nome al tipo derivato di '{0}' senza un riferimento a '{1}'. È probabile che non sia portabile. È necessaria un'annotazione di tipo.", + "The_inferred_type_of_0_references_a_type_with_a_cyclic_structure_which_cannot_be_trivially_serialize_5088": "Il tipo dedotto di '{0}' fa riferimento a un tipo con una struttura ciclica che non può essere facilmente serializzata. È necessaria un'annotazione di tipo.", + "The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527": "Il tipo dedotto di '{0}' fa riferimento a un tipo '{1}' non accessibile. È necessaria un'annotazione di tipo.", + "The_inferred_type_of_this_node_exceeds_the_maximum_length_the_compiler_will_serialize_An_explicit_ty_7056": "Il tipo dedotto di questo nodo supera la lunghezza massima serializzata dal compilatore. È necessaria un'annotazione di tipo esplicita.", + "The_initializer_of_a_using_declaration_must_be_either_an_object_with_a_Symbol_dispose_method_or_be_n_2850": "L'inizializzatore di una dichiarazione 'using' deve essere un oggetto con un metodo '[Symbol.dispose]()' oppure essere 'null' o 'undefined'.", + "The_initializer_of_an_await_using_declaration_must_be_either_an_object_with_a_Symbol_asyncDispose_or_2851": "L'inizializzatore di una dichiarazione 'await using' deve essere un oggetto con un metodo '[Symbol.asyncDispose]()' o '[Symbol.dispose]5D;()' oppure essere 'null' o 'undefined'.", + "The_intersection_0_was_reduced_to_never_because_property_1_exists_in_multiple_constituents_and_is_pr_18032": "L'intersezione '{0}' è stata ridotta a 'never' perché la proprietà '{1}' esiste in più costituenti ed è privata in alcuni.", + "The_intersection_0_was_reduced_to_never_because_property_1_has_conflicting_types_in_some_constituent_18031": "L'intersezione '{0}' è stata ridotta a 'never' perché in alcuni costituenti della proprietà '{1}' sono presenti tipi in conflitto.", + "The_intrinsic_keyword_can_only_be_used_to_declare_compiler_provided_intrinsic_types_2795": "La parola chiave 'intrinsic' può essere usata solo per dichiarare tipi intrinseci forniti dal compilatore.", + "The_jsxFragmentFactory_compiler_option_must_be_provided_to_use_JSX_fragments_with_the_jsxFactory_com_17016": "Per usare frammenti JSX con l'opzione del compilatore 'jsxFactory', è necessario specificare l'opzione del compilatore 'jsxFragmentFactory'.", + "The_last_overload_gave_the_following_error_2770": "L'ultimo overload ha restituito l'errore seguente.", + "The_last_overload_is_declared_here_2771": "In questo punto viene dichiarato l'ultimo overload.", + "The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491": "La parte sinistra di un'espressione 'for...in' non può essere un criterio di destrutturazione.", + "The_left_hand_side_of_a_for_in_statement_cannot_be_a_using_declaration_1493": "La parte sinistra di un'istruzione 'for...in' non può essere una dichiarazione 'using'.", + "The_left_hand_side_of_a_for_in_statement_cannot_be_an_await_using_declaration_1494": "La parte sinistra di un'istruzione 'for...in' non può essere una dichiarazione 'await using'.", + "The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404": "Nella parte sinistra di un'espressione 'for...in' non è possibile usare un'annotazione di tipo.", + "The_left_hand_side_of_a_for_in_statement_may_not_be_an_optional_property_access_2780": "La parte sinistra di un'istruzione 'for...in' non può essere un accesso a proprietà facoltativo.", + "The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406": "La parte sinistra di un'istruzione 'for...in' deve essere una variabile o un accesso a proprietà.", + "The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405": "La parte sinistra di un'espressione 'for...in' deve essere di tipo 'string' o 'any'.", + "The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483": "Nella parte sinistra di un'espressione 'for...of' non è possibile usare un'annotazione di tipo.", + "The_left_hand_side_of_a_for_of_statement_may_not_be_an_optional_property_access_2781": "La parte sinistra di un'istruzione 'for...of' non può essere un accesso a proprietà facoltativo.", + "The_left_hand_side_of_a_for_of_statement_may_not_be_async_1106": "La parte sinistra di un'istruzione 'for...of' non può essere 'async'.", + "The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487": "La parte sinistra di un'istruzione 'for...of' deve essere una variabile o un accesso a proprietà.", + "The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362": "La parte sinistra di un'operazione aritmetica deve essere di tipo 'any', 'number', 'bigint' o un tipo enumerazione.", + "The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access_2779": "La parte sinistra di un'espressione di assegnazione non può essere un accesso a proprietà facoltativo.", + "The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364": "La parte sinistra di un'espressione di assegnazione deve essere una variabile o un accesso a proprietà.", + "The_left_hand_side_of_an_instanceof_expression_must_be_assignable_to_the_first_argument_of_the_right_2860": "La parte sinistra di un'espressione 'instanceof' deve essere assegnabile al primo argomento del metodo '[Symbol.hasInstance]' della parte destra.", + "The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358": "La parte sinistra di un'espressione 'instanceof' deve essere di tipo 'any' oppure essere un tipo di oggetto o un parametro di tipo.", + "The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156": "Impostazioni locali usate per la visualizzazione di messaggi all'utente, ad esempio 'it-it'", + "The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136": "Profondità massima delle dipendenze per la ricerca in node_modules e il caricamento dei file JavaScript.", + "The_operand_of_a_delete_operator_cannot_be_a_private_identifier_18011": "L'operando di un operatore 'delete' non può essere un identificatore privato.", + "The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704": "L'operando di un operatore 'delete' non può essere una proprietà di sola lettura.", + "The_operand_of_a_delete_operator_must_be_a_property_reference_2703": "L'operando di un operatore 'delete' deve essere un riferimento a proprietà.", + "The_operand_of_a_delete_operator_must_be_optional_2790": "L'operando di un operatore 'delete' deve essere facoltativo.", + "The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access_2777": "L'operando di un operatore di incremento o decremento non può essere un accesso a proprietà facoltativo.", + "The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357": "L'operando di un operatore di incremento o decremento deve essere una variabile o un accesso a proprietà.", + "The_parser_expected_to_find_a_1_to_match_the_0_token_here_1007": "In questo punto il parser dovrebbe trovare un simbolo '{1}' abbinato al token '{0}'.", + "The_project_root_is_ambiguous_but_is_required_to_resolve_export_map_entry_0_in_file_1_Supply_the_roo_2209": "La radice del progetto è ambigua, ma è necessaria per risolvere i '{0}' delle voci della mappa di esportazione nel file '{1}'. Specificare l'opzione del compilatore 'rootDir' per disambiguare.", + "The_project_root_is_ambiguous_but_is_required_to_resolve_import_map_entry_0_in_file_1_Supply_the_roo_2210": "La radice del progetto è ambigua, ma è necessaria per risolvere i '{0}' delle voci della mappa di importazione nel file '{1}'. Specificare l'opzione del compilatore 'rootDir' per disambiguare.", + "The_property_0_cannot_be_accessed_on_type_1_within_this_class_because_it_is_shadowed_by_another_priv_18014": "Non è possibile accedere alla proprietà '{0}' nel tipo '{1}' all'interno di questa classe perché è nascosta da un altro identificatore privato con la stessa ortografia.", + "The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237": "Il tipo restituito di una funzione di espressione Decorator del parametro deve essere 'void' o 'any'.", + "The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236": "Il tipo restituito di una funzione di espressione Decorator della proprietà deve essere 'void' o 'any'.", + "The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058": "Il tipo restituito di una funzione asincrona deve essere una promessa valida oppure non deve contenere un membro 'then' chiamabile.", + "The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1065": "Il tipo restituito di un metodo o una funzione asincrona deve essere il tipo globale Promise.", + "The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_wri_1064": "Il tipo restituito di un metodo o una funzione asincrona deve essere il tipo globale Promise. Si intendeva scrivere 'Promise<{0}>'?", + "The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407": "La parte destra di un'istruzione 'for...in' deve essere di tipo 'any' oppure essere un tipo di oggetto o un parametro di tipo, ma in questo caso il tipo è '{0}'.", + "The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363": "La parte destra di un'operazione aritmetica deve essere di tipo 'any', 'number', 'bigint' o un tipo enumerazione.", + "The_right_hand_side_of_an_instanceof_expression_must_be_either_of_type_any_a_class_function_or_other_2359": "La parte destra di un'espressione 'instanceof' deve essere di tipo 'any', una classe, una funzione o un altro tipo assegnabile al tipo di interfaccia 'Function' oppure un tipo di oggetto con un metodo 'Symbol.hasInstance'.", + "The_right_hand_side_of_an_instanceof_expression_must_not_be_an_instantiation_expression_2848": "La parte destra di un'espressione 'instanceof' non deve essere un'espressione di creazione di un'istanza.", + "The_root_value_of_a_0_file_must_be_an_object_5092": "Il valore radice di un file '{0}' deve essere un oggetto.", + "The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_0_1278": "Il runtime richiamerà l'elemento Decorator con {1} argomenti, ma l'elemento Decorator ne prevede {0}.", + "The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_at_least_0_1279": "Il runtime richiamerà l'elemento Decorator con {1} argomenti, ma l'elemento Decorator ne prevede almeno {0}.", + "The_shadowing_declaration_of_0_is_defined_here_18017": "La dichiarazione di oscuramento di '{0}' viene definita in questo punto", + "The_signature_0_of_1_is_deprecated_6387": "La firma '{0}' di '{1}' è deprecata.", + "The_specified_path_does_not_exist_Colon_0_5058": "Il percorso specificato non esiste: '{0}'.", + "The_tag_was_first_specified_here_8034": "Il tag è stato specificato per la prima volta in questo punto.", + "The_target_of_an_object_rest_assignment_may_not_be_an_optional_property_access_2778": "La destinazione di un'assegnazione rest di oggetto non può essere un accesso a proprietà facoltativo.", + "The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701": "La destinazione di un'assegnazione REST di oggetto deve essere una variabile o un accesso a proprietà.", + "The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684": "Il contesto 'this' del tipo '{0}' non è assegnabile a quello 'this' di tipo '{1}' del metodo.", + "The_this_types_of_each_signature_are_incompatible_2685": "I tipi 'this' delle singole firme non sono compatibili.", + "The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1_4104": "Il tipo '{0}' è 'readonly' e non può essere assegnato al tipo modificabile '{1}'.", + "The_type_modifier_cannot_be_used_on_a_named_export_when_export_type_is_used_on_its_export_statement_2207": "Impossibile utilizzare il modificatore 'tipo' in un'esportazione denominata quando 'tipo di esportazione' viene usato nell'istruzione di esportazione.", + "The_type_modifier_cannot_be_used_on_a_named_import_when_import_type_is_used_on_its_import_statement_2206": "Impossibile utilizzare il modificatore 'tipo' in un'importazione denominata quando 'tipo di importazione' viene usato nella relativa istruzione di importazione.", + "The_type_of_a_function_declaration_must_match_the_function_s_signature_8030": "Il tipo di una dichiarazione di funzione deve corrispondere alla firma della funzione.", + "The_type_of_this_node_cannot_be_serialized_because_its_property_0_cannot_be_serialized_4118": "Impossibile serializzare questo tipo di nodo perché la sua proprietà '{0}' non può essere serializzata.", + "The_type_returned_by_the_0_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_pro_2547": "Il tipo restituito dal metodo '{0}()' di un iteratore asincrono deve essere una promessa per un tipo con una proprietà 'value'.", + "The_type_returned_by_the_0_method_of_an_iterator_must_have_a_value_property_2490": "Il tipo restituito dal metodo '{0}()' di un iteratore deve contenere una proprietà 'value'.", + "The_types_of_0_are_incompatible_between_these_types_2200": "I tipi di '{0}' sono incompatibili tra questi tipi.", + "The_types_returned_by_0_are_incompatible_between_these_types_2201": "I tipi restituiti da '{0}' sono incompatibili tra questi tipi.", + "The_value_0_cannot_be_used_here_18050": "Non è possibile usare qui il valore '{0}'.", + "The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189": "La dichiarazione di variabile di un'istruzione 'for...in' non può contenere un inizializzatore.", + "The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190": "La dichiarazione di variabile di un'istruzione 'for...of' non può contenere un inizializzatore.", + "The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410": "L'istruzione 'with' non è supportata. Il tipo di tutti i simboli in un blocco 'with' è 'any'.", + "There_are_types_at_0_but_this_result_could_not_be_resolved_under_your_current_moduleResolution_setti_6280": "Sono presenti tipi in '{0}', ma non è stato possibile risolvere questo risultato con l'impostazione 'moduleResolution' corrente. Provare a eseguire l'aggiornamento a 'node16', 'nodenext' o 'bundler'.", + "There_are_types_at_0_but_this_result_could_not_be_resolved_when_respecting_package_json_exports_The__6278": "Esistono tipi in '{0}', ma non è stato possibile risolvere questo risultato quando si rispettano le \"esportazioni\" del file package.json. Potrebbe essere necessario aggiornare i file package.json o typings della libreria '{1}'.", + "There_is_no_capturing_group_named_0_in_this_regular_expression_1532": "Non è presente alcun gruppo di acquisizione denominato '{0}' in questa espressione regolare.", + "There_is_nothing_available_for_repetition_1507": "Nessun elemento disponibile per la ripetizione.", + "This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided_2746": "Con la proprietà '{0}' del tag JSX è previsto un singolo elemento figlio di tipo '{1}', ma sono stati specificati più elementi figlio.", + "This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_pr_2745": "Con la proprietà '{0}' del tag JSX è previsto il tipo '{1}' che richiede più elementi figlio, ma è stato specificato un singolo elemento figlio.", + "This_backreference_refers_to_a_group_that_does_not_exist_There_are_no_capturing_groups_in_this_regul_1534": "Questo backreference fa riferimento a un gruppo che non esiste. Non sono presenti gruppi di acquisizione in questa espressione regolare.", + "This_backreference_refers_to_a_group_that_does_not_exist_There_are_only_0_capturing_groups_in_this_r_1533": "Questo backreference fa riferimento a un gruppo che non esiste. Sono presenti solo {0} gruppi di acquisizione in questa espressione regolare.", + "This_binary_expression_is_never_nullish_Are_you_missing_parentheses_2870": "Questa espressione binaria non è mai nullish. Mancano le parentesi?", + "This_character_cannot_be_escaped_in_a_regular_expression_1535": "Il carattere non può essere preceduto da un carattere di escape in un'espressione regolare.", + "This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap_2367": "Questo confronto sembra non intenzionale perché i tipi '{0}' e '{1}' non presentano alcuna sovrapposizione.", + "This_condition_will_always_return_0_2845": "Questa condizione restituirà sempre '{0}'.", + "This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value_2839": "Questa condizione restituirà sempre '{0}' perché JavaScript confronta gli oggetti per riferimento, non per valore.", + "This_condition_will_always_return_true_since_this_0_is_always_defined_2801": "Questa condizione restituirà sempre true perché questo elemento '{0}' è sempre definito.", + "This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_2774": "Questa condizione restituirà sempre true perché questa funzione è sempre definita. Si intendeva chiamarla?", + "This_constructor_function_may_be_converted_to_a_class_declaration_80002": "Questa funzione del costruttore può essere convertita in una dichiarazione di classe.", + "This_expression_is_always_nullish_2871": "Questa espressione è sempre nullish.", + "This_expression_is_not_callable_2349": "Questa espressione non può essere chiamata.", + "This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without_6234": "Non è possibile chiamare questa espressione perché è una funzione di accesso 'get'. Si intendeva usarla senza '()'?", + "This_expression_is_not_constructable_2351": "Questa espressione non può essere costruita.", + "This_file_already_has_a_default_export_95130": "Per questo file esiste già un'esportazione predefinita", + "This_is_the_declaration_being_augmented_Consider_moving_the_augmenting_declaration_into_the_same_fil_6233": "Questa è la dichiarazione che verrà aumentata. Provare a spostare la dichiarazione che causa l'aumento nello stesso file.", + "This_kind_of_expression_is_always_falsy_2873": "Questo tipo di espressione è sempre falso.", + "This_kind_of_expression_is_always_truthy_2872": "Questo tipo di espressione è sempre veritiero.", + "This_may_be_converted_to_an_async_function_80006": "Può essere convertita in una funzione asincrona.", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4122": "Questo membro non può avere un commento JSDoc con un tag '@override' perché non è dichiarato nella classe di base '{0}'.", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4123": "Questo membro non può avere un commento JSDoc con un tag 'override' perché non è dichiarato nella classe di base '{0}'. Intendevi '{1}'?", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_4121": "Questo membro non può avere un commento JSDoc con un tag '@override' perché la classe che lo contiene '{0}' non estende un'altra classe.", + "This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_4113": "Questo membro non può includere un modificatore 'override' perché non è dichiarato nella classe di base '{0}'.", + "This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you__4117": "Questo membro non può includere un modificatore 'override' perché non è dichiarato nella classe di base '{0}'. Forse intendevi '{1}'?", + "This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another__4112": "Questo membro non può includere un modificatore 'override' perché la classe '{0}', che lo contiene, non estende un'altra classe.", + "This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_4119": "Questo membro deve avere un commento JSDoc con un tag '@override' perché sostituisce un membro nella classe di base '{0}'.", + "This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0_4114": "Questo membro deve includere un modificatore 'override' perché sovrascrive un membro nella classe di base '{0}'.", + "This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared__4116": "Questo membro deve includere un modificatore 'override' perché esegue l'override di un metodo astratto dichiarato nella classe di base '{0}'.", + "This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_2497": "È possibile fare riferimento a questo modulo solo con importazioni/esportazioni ECMAScript attivando il flag '{0}' e facendo riferimento alla relativa esportazione predefinita.", + "This_module_is_declared_with_export_and_can_only_be_used_with_a_default_import_when_using_the_0_flag_2594": "Il modulo viene dichiarato con 'export =' e può essere usato solo con un'importazione predefinita quando si usa il flag '{0}'.", + "This_operation_can_be_simplified_This_shift_is_identical_to_0_1_2_6807": "Questa operazione può essere semplificata. Questo turno è identico a '{0} {1} {2}'.", + "This_overload_implicitly_returns_the_type_0_because_it_lacks_a_return_type_annotation_7012": "Questo overload restituisce implicitamente il tipo '{0}' perché manca un'annotazione di tipo restituito.", + "This_overload_signature_is_not_compatible_with_its_implementation_signature_2394": "Questa firma di overload non è compatibile con la relativa firma di implementazione.", + "This_parameter_is_not_allowed_with_use_strict_directive_1346": "Questo parametro non è consentito con la direttiva 'use strict'.", + "This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_4120": "Questa proprietà di parametro deve avere un commento JSDoc con un tag '@override' perché sostituisce un membro nella classe di base '{0}'.", + "This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0_4115": "Questa proprietà parametro deve includere un modificatore 'override' perché sovrascrive un membro nella classe di base '{0}'.", + "This_regular_expression_flag_cannot_be_toggled_within_a_subpattern_1509": "Non è possibile attivare/disattivare questo flag di espressione regolare all'interno di un criterio secondario.", + "This_regular_expression_flag_is_only_available_when_targeting_0_or_later_1501": "Questo flag di espressione regolare è disponibile solo quando la destinazione è '{0}' o versioni successive.", + "This_spread_always_overwrites_this_property_2785": "Questo spread sovrascrive sempre questa proprietà.", + "This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Add_a_trailing_comma_or_explicit_cons_7060": "Questa sintassi è riservata ai file con estensione MTS o CTS. Aggiungere una virgola finale o un vincolo esplicito.", + "This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Use_an_as_expression_instead_7059": "Questa sintassi è riservata ai file con estensione mts o cts. Utilizzare un'espressione 'as'.", + "This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354": "Con questa sintassi è richiesto un helper importato, ma il modulo '{0}' non è stato trovato.", + "This_syntax_requires_an_imported_helper_named_1_which_does_not_exist_in_0_Consider_upgrading_your_ve_2343": "Con questa sintassi è richiesto un helper importato denominato '{1}', che non esiste in '{0}'. Provare ad aggiornare la versione di '{0}'.", + "This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_o_2807": "Con questa sintassi è richiesto un helper importato denominato '{1}' con {2} parametri, che non è compatibile con quello presente in '{0}'. Provare ad aggiornare la versione di '{0}'.", + "This_type_parameter_might_need_an_extends_0_constraint_2208": "Questo parametro di tipo potrebbe richiedere un vincolo `extends {0}`.", + "This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot__1326": "Questo uso di 'import' non è valido. le chiamate 'import()' possono essere scritte, ma devono avere parentesi e non possono avere argomenti di tipo.", + "To_convert_this_file_to_an_ECMAScript_module_add_the_field_type_Colon_module_to_0_1482": "Per convertire questo file in un modulo ECMAScript, aggiungere il campo '\"type\": \"module\"' a '{0}'.", + "To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_add_the_field_type_Co_1481": "Per convertire il file in un modulo ECMAScript, modificarne l'estensione in '{0}' oppure aggiungere il campo '\"type\": \"module\"' a '{1}'.", + "To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_create_a_local_packag_1480": "Per convertire questo file in un modulo ECMAScript, modificarne l'estensione in '{0}' o creare un file package.json locale con '{ \"type\": \"module\" }'.", + "To_convert_this_file_to_an_ECMAScript_module_create_a_local_package_json_file_with_type_Colon_module_1483": "Per convertire questo file in un modulo ECMAScript, creare un file package.json locale con '{ \"type\": \"module\" }'.", + "Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_n_1378": "Le espressioni 'await' di primo livello sono consentite solo quando l'opzione 'module' è impostata su 'es2022', 'esnext', 'system', 'node16', 'nodenext' o 'preserve' e l'opzione 'target' è impostata su 'es2017' o versione successiva.", + "Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_sys_2854": "Le istruzioni 'await using' di primo livello sono consentite solo quando l'opzione 'module' è impostata su 'es2022', 'esnext', 'system', 'node16', 'nodenext' o 'preserve' e l'opzione 'target' è impostata su 'es2017' o versione successiva.", + "Top_level_declarations_in_d_ts_files_must_start_with_either_a_declare_or_export_modifier_1046": "Le dichiarazioni di primo livello nei file con estensione d.ts devono iniziare con un modificatore 'declare' o 'export'.", + "Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_nod_1432": "I cicli 'for await' di primo livello sono consentiti solo quando l'opzione 'module' è impostata su 'es2022', 'esnext', 'system', 'node16', 'nodenext' o 'preserve' e l'opzione 'target' è impostata su 'es2017' o versione successiva.", + "Trailing_comma_not_allowed_1009": "La virgola finale non è consentita.", + "Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153": "Esegue il transpile di ogni file in un modulo separato (simile a 'ts.transpileModule').", + "Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare__7035": "Provare con `npm i --save-dev @types/{1}` se esiste oppure aggiungere un nuovo file di dichiarazione con estensione d.ts contenente `declare module '{0}';`", + "Trying_other_entries_in_rootDirs_6110": "Verrà effettuato un tentativo con altre voci in 'rootDirs'.", + "Trying_substitution_0_candidate_module_location_Colon_1_6093": "Verrà effettuato un tentativo con la sostituzione '{0}'. Percorso candidato del modulo: '{1}'.", + "Tuple_type_0_of_length_1_has_no_element_at_index_2_2493": "Il tipo di tupla '{0}' con lunghezza '{1}' non contiene elementi alla posizione di indice '{2}'.", + "Tuple_type_arguments_circularly_reference_themselves_4110": "Gli argomenti tipo di tupla contengono un riferimento circolare a se stessi.", + "Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es201_2802": "Il tipo '{0}' può essere iterato solo quando si usa il flag '--downlevelIteration' o quando '--target' è impostato su 'es2015' o un valore superiore.", + "Type_0_cannot_be_used_as_an_index_type_2538": "Non è possibile usare il tipo '{0}' come tipo di indice.", + "Type_0_cannot_be_used_to_index_type_1_2536": "Non è possibile usare il tipo '{0}' per indicizzare il tipo '{1}'.", + "Type_0_does_not_satisfy_the_constraint_1_2344": "Il tipo '{0}' non soddisfa il vincolo '{1}'.", + "Type_0_does_not_satisfy_the_expected_type_1_1360": "Il tipo '{0}' non soddisfa il tipo previsto '{1}'.", + "Type_0_has_no_call_signatures_2757": "Il tipo '{0}' non contiene firme di chiamata.", + "Type_0_has_no_construct_signatures_2761": "Il tipo '{0}' non contiene firme del costrutto.", + "Type_0_has_no_matching_index_signature_for_type_1_2537": "Nel tipo '{0}' non esiste alcuna firma dell'indice corrispondente per il tipo '{1}'.", + "Type_0_has_no_properties_in_common_with_type_1_2559": "Il tipo '{0}' non ha proprietà in comune con il tipo '{1}'.", + "Type_0_has_no_signatures_for_which_the_type_argument_list_is_applicable_2635": "Il tipo '{0}' non ha firme per cui è applicabile l'elenco degli argomenti tipo.", + "Type_0_is_generic_and_can_only_be_indexed_for_reading_2862": "Il tipo '{0}' è generico e può essere indicizzato solo per la lettura.", + "Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739": "Nel tipo '{0}' mancano le proprietà seguenti del tipo '{1}': {2}", + "Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740": "Nel tipo '{0}' mancano le proprietà seguenti del tipo '{1}': {2} e altre {3}.", + "Type_0_is_not_a_constructor_function_type_2507": "Il tipo '{0}' non è un tipo di funzione del costruttore.", + "Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compa_1055": "Il tipo '{0}' non è un tipo restituito di funzione asincrona valido in ES5 perché non fa riferimento a un valore di costruttore compatibile con Promise.", + "Type_0_is_not_an_array_type_2461": "Il tipo '{0}' non è un tipo matrice.", + "Type_0_is_not_an_array_type_or_a_string_type_2495": "Il tipo '{0}' non è un tipo matrice o stringa.", + "Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549": "Il tipo '{0}' non è un tipo matrice o stringa oppure non contiene un metodo '[Symbol.iterator]()' che restituisce un iteratore.", + "Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548": "Il tipo '{0}' non è un tipo matrice oppure non contiene un metodo '[Symbol.iterator]()' che restituisce un iteratore.", + "Type_0_is_not_assignable_to_type_1_2322": "Il tipo '{0}' non è assegnabile al tipo '{1}'.", + "Type_0_is_not_assignable_to_type_1_Did_you_mean_2_2820": "Il tipo '{0}' non è assegnabile al tipo '{1}'. Si intendeva '{2}'?", + "Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719": "Il tipo '{0}' non è assegnabile al tipo '{1}'. Sono presenti due tipi diversi con questo nome, che però non sono correlati.", + "Type_0_is_not_assignable_to_type_1_as_implied_by_variance_annotation_2636": "Il tipo '{0}' non può essere assegnato al tipo '{1}' come indicato dall'annotazione di varianza.", + "Type_0_is_not_assignable_to_type_1_as_required_for_computed_enum_member_values_18033": "Il tipo '{0}' non è assegnabile al tipo '{1}' come richiesto per i valori dei membri di enumerazione calcolati.", + "Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2375": "L'argomento di tipo '{0}' non può essere assegnato al tipo '{1}' con 'exactOptionalPropertyTypes: true'. Provare ad aggiungere 'undefined' ai tipi di proprietà di destinazione.", + "Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2412": "L'argomento di tipo '{0}' non può essere assegnato al tipo '{1}' con 'exactOptionalPropertyTypes: true'. Provare ad aggiungere 'undefined' al tipo di destinazione.", + "Type_0_is_not_comparable_to_type_1_2678": "Il tipo '{0}' non è confrontabile con il tipo '{1}'.", + "Type_0_is_not_generic_2315": "Il tipo '{0}' non è generico.", + "Type_0_may_represent_a_primitive_value_which_is_not_permitted_as_the_right_operand_of_the_in_operato_2638": "Il tipo '{0}' può rappresentare un valore primitivo, che non è consentito come operando destro dell'operatore 'in'.", + "Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504": "Il tipo '{0}' deve contenere un metodo '[Symbol.asyncIterator]()' che restituisce un iteratore asincrono.", + "Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488": "Il tipo '{0}' deve contenere un metodo '[Symbol.iterator]()' che restituisce un iteratore.", + "Type_0_provides_no_match_for_the_signature_1_2658": "Il tipo '{0}' non fornisce corrispondenze per la firma '{1}'.", + "Type_0_recursively_references_itself_as_a_base_type_2310": "Il tipo '{0}' fa riferimento a se stesso in modo ricorsivo come tipo di base.", + "Type_Checking_6248": "Controllo del tipo", + "Type_alias_0_circularly_references_itself_2456": "L'alias di tipo '{0}' contiene un riferimento circolare a se stesso.", + "Type_alias_must_be_given_a_name_1439": "È necessario assegnare un nome all'alias del tipo.", + "Type_alias_name_cannot_be_0_2457": "Il nome dell'alias di tipo non può essere '{0}'.", + "Type_aliases_can_only_be_used_in_TypeScript_files_8008": "Gli alias di tipo possono esere usati solo in file TypeScript.", + "Type_annotation_cannot_appear_on_a_constructor_declaration_1093": "L'annotazione di tipo non può essere inclusa in una dichiarazione di costruttore.", + "Type_annotations_can_only_be_used_in_TypeScript_files_8010": "Le annotazioni tipo possono essere usate solo in file TypeScript.", + "Type_argument_expected_1140": "È previsto l'argomento tipo.", + "Type_argument_list_cannot_be_empty_1099": "L'elenco degli argomenti tipo non può essere vuoto.", + "Type_arguments_can_only_be_used_in_TypeScript_files_8011": "Gli argomenti tipo possono essere usati solo in file TypeScript.", + "Type_arguments_for_0_circularly_reference_themselves_4109": "Gli argomenti tipo per '{0}' contengono un riferimento circolare a se stessi.", + "Type_assertion_expressions_can_only_be_used_in_TypeScript_files_8016": "Le espressioni di asserzione di tipo possono essere usate solo in file TypeScript.", + "Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target_2626": "Il tipo alla posizione {0} nell'origine non è compatibile con il tipo alla posizione {1} nella destinazione.", + "Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target_2627": "Il tipo alle posizioni dalla {0} alla {1} nell'origine non è compatibile con il tipo alla posizione {2} nella destinazione.", + "Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations_9039": "Non è possibile usare il tipo contenente il nome privato '{0}' con --isolatedDeclarations.", + "Type_declaration_files_to_be_included_in_compilation_6124": "File della dichiarazione di tipo da includere nella compilazione.", + "Type_expected_1110": "È previsto il tipo.", + "Type_import_assertions_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1456": "L’importazione dei tipi di asserzione deve contenere esattamente una chiave, 'resolution-mode', con valore 'import' o 'require'.", + "Type_import_attributes_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1464": "Gli attributi di importazione di tipi devono contenere esattamente una chiave 'resolution-mode', con valore 'import' o 'require'.", + "Type_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute_1542": "L'importazione del tipo di un modulo ECMAScript da un modulo CommonJS deve avere un attributo 'resolution-mode'.", + "Type_instantiation_is_excessively_deep_and_possibly_infinite_2589": "La creazione di un'istanza di tipo presenta troppi livelli ed è probabilmente infinita.", + "Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062": "Il tipo viene usato come riferimento diretto o indiretto nel callback di fulfillment del relativo metodo 'then'.", + "Type_library_referenced_via_0_from_file_1_1402": "Libreria dei tipi a cui viene fatto riferimento tramite '{0}' dal file '{1}'", + "Type_library_referenced_via_0_from_file_1_with_packageId_2_1403": "Libreria dei tipi a cui viene fatto riferimento tramite '{0}' dal file '{1}' con packageId '{2}'", + "Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320": "Il tipo dell'operando 'await' deve essere una promessa valida oppure non deve contenere un membro 'then' chiamabile.", + "Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418": "Il tipo del valore della proprietà calcolata è '{0}', che non è assegnabile al tipo '{1}'.", + "Type_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2844": "Il tipo di variabile del membro di istanza '{0}' non può fare riferimento all'identificatore '{1}' dichiarato nel costruttore.", + "Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322": "Il tipo di elementi iterati di un operando 'yield*' deve essere una promessa valida oppure non deve contenere un membro 'then' chiamabile.", + "Type_of_property_0_circularly_references_itself_in_mapped_type_1_2615": "Il tipo di proprietà '{0}' contiene un riferimento circolare a se stesso nel tipo con mapping '{1}'.", + "Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321": "Il tipo dell'operando 'yield' in un generatore asincrono deve essere una promessa valida oppure non deve contenere un membro 'then' chiamabile.", + "Type_only_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribut_1541": "L'importazione solo tipo di un modulo ECMAScript da un modulo CommonJS deve avere un attributo 'resolution-mode'.", + "Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038": "Il tipo è originato in corrispondenza di questa importazione. Non è possibile chiamare o costruire un'importazione di tipo spazio dei nomi e verrà restituito un errore in fase di esecuzione. Provare a usare un'importazione predefinita o un'importazione di require in questo punto.", + "Type_parameter_0_has_a_circular_constraint_2313": "Il parametro di tipo '{0}' contiene un vincolo circolare.", + "Type_parameter_0_has_a_circular_default_2716": "Il parametro di tipo '{0}' contiene un'impostazione predefinita circolare.", + "Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008": "Il parametro di tipo '{0}' della firma di chiamata dell'interfaccia esportata contiene o usa il nome privato '{1}'.", + "Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006": "Il parametro di tipo '{0}' della firma del costruttore dell'interfaccia esportata contiene o usa il nome privato '{1}'.", + "Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002": "Il parametro di tipo '{0}' della classe esportata contiene o usa il nome privato '{1}'.", + "Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016": "Il parametro di tipo '{0}' della funzione esportata contiene o usa il nome privato '{1}'.", + "Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004": "Il parametro di tipo '{0}' dell'interfaccia esportata contiene o usa il nome privato '{1}'.", + "Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1_4103": "Il parametro di tipo '{0}' del tipo di oggetto con mapping esportato usa il nome privato '{1}'.", + "Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083": "Il parametro di tipo '{0}' dell'alias di tipo esportato contiene o usa il nome privato '{1}'.", + "Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014": "Il parametro di tipo '{0}' del metodo dell'interfaccia esportata contiene o usa il nome privato '{1}'.", + "Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012": "Il parametro di tipo '{0}' del metodo pubblico della classe esportata contiene o usa il nome privato '{1}'.", + "Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010": "Il parametro di tipo '{0}' del metodo statico pubblico della classe esportata contiene o usa il nome privato '{1}'.", + "Type_parameter_declaration_expected_1139": "È prevista la dichiarazione di parametro di tipo.", + "Type_parameter_declarations_can_only_be_used_in_TypeScript_files_8004": "Le dichiarazioni di parametro di tipo possono essere usate solo in file TypeScript.", + "Type_parameter_defaults_can_only_reference_previously_declared_type_parameters_2744": "Le impostazioni predefinite del parametro di tipo possono fare riferimento solo a parametri di tipo dichiarati in precedenza.", + "Type_parameter_list_cannot_be_empty_1098": "L'elenco dei parametri di tipo non può essere vuoto.", + "Type_parameter_name_cannot_be_0_2368": "Il nome del parametro di tipo non può essere '{0}'.", + "Type_parameters_cannot_appear_on_a_constructor_declaration_1092": "I parametri di tipo non possono essere inclusi in una dichiarazione di costruttore.", + "Type_predicate_0_is_not_assignable_to_1_1226": "Il predicato di tipo '{0}' non è assegnabile a '{1}'.", + "Type_produces_a_tuple_type_that_is_too_large_to_represent_2799": "Il tipo produce un tipo di tupla troppo grande da rappresentare.", + "Type_reference_directive_0_was_not_resolved_6120": "======== La direttiva '{0}' del riferimento al tipo non è stata risolta. ========", + "Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119": "======== La direttiva '{0}' del riferimento al tipo è stata risolta in '{1}'. Primaria: {2}. ========", + "Type_reference_directive_0_was_successfully_resolved_to_1_with_Package_ID_2_primary_Colon_3_6219": "======== La direttiva '{0}' del riferimento al tipo è stata risolta in '{1}' con ID pacchetto ID '{2}'. Primaria: {3}. ========", + "Type_satisfaction_expressions_can_only_be_used_in_TypeScript_files_8037": "Le espressioni di soddisfazione del tipo possono essere usate solo nei file TypeScript.", + "Types_cannot_appear_in_export_declarations_in_JavaScript_files_18043": "I tipi non possono essere visualizzati nelle dichiarazioni di esportazione nei file JavaScript.", + "Types_have_separate_declarations_of_a_private_property_0_2442": "I tipi contengono dichiarazioni separate di una proprietà privata '{0}'.", + "Types_of_construct_signatures_are_incompatible_2419": "I tipi delle firme del costrutto sono incompatibili.", + "Types_of_parameters_0_and_1_are_incompatible_2328": "I tipi dei parametri '{0}' e '{1}' sono incompatibili.", + "Types_of_property_0_are_incompatible_2326": "I tipi della proprietà '{0}' sono incompatibili.", + "Unable_to_open_file_0_6050": "Non è possibile aprire il file '{0}'.", + "Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238": "Non è possibile risolvere la firma dell'espressione Decorator della classe quando è chiamata come espressione.", + "Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241": "Non è possibile risolvere la firma dell'espressione Decorator del metodo quando è chiamata come espressione.", + "Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239": "Non è possibile risolvere la firma dell'espressione Decorator del parametro quando è chiamata come espressione.", + "Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240": "Non è possibile risolvere la firma dell'espressione Decorator della proprietà quando è chiamata come espressione.", + "Undetermined_character_escape_1513": "Carattere di escape indeterminato.", + "Unexpected_0_Did_you_mean_to_escape_it_with_backslash_1508": "'{0}' imprevisto. La barra rovesciata stava per un carattere escape?", + "Unexpected_end_of_text_1126": "Fine del testo imprevista.", + "Unexpected_keyword_or_identifier_1434": "Parola chiave o identificatore imprevisti.", + "Unexpected_token_1012": "Token imprevisto.", + "Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068": "Token imprevisto. È previsto un costruttore, un metodo, una funzione di accesso o una proprietà.", + "Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069": "Token imprevisto. Sono previsti nomi di parametro senza parentesi graffe.", + "Unexpected_token_Did_you_mean_or_gt_1382": "Token imprevisto. Si intendeva `{'>'}` o `>`?", + "Unexpected_token_Did_you_mean_or_rbrace_1381": "Token imprevisto. Si intendeva `{'}'}` o `}`?", + "Unexpected_token_expected_1179": "Token imprevisto. È previsto '{'.", + "Unicode_escape_sequence_cannot_appear_here_17021": "La sequenza di escape Unicode non può essere visualizzata qui.", + "Unicode_escape_sequences_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_se_1538": "Le sequenze di escape Unicode sono disponibili solo quando è impostato il flag Unicode (u) o Unicode Sets (v).", + "Unicode_property_value_expressions_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v__1530": "Le espressioni valore della proprietà sono disponibili solo quando è impostato il flag Unicode (u) o Unicode Sets (v).", + "Unknown_Unicode_property_name_1524": "Nome della proprietà Unicode sconosciuto.", + "Unknown_Unicode_property_name_or_value_1529": "Nome o valore della proprietà Unicode sconosciuto.", + "Unknown_Unicode_property_value_1526": "Valore della proprietà Unicode sconosciuto.", + "Unknown_build_option_0_5072": "L'opzione di compilazione '{0}' è sconosciuta.", + "Unknown_build_option_0_Did_you_mean_1_5077": "L'opzione di compilazione '{0}' è sconosciuta. Si intendeva '{1}'?", + "Unknown_compiler_option_0_5023": "Opzione del compilatore sconosciuta: '{0}'.", + "Unknown_compiler_option_0_Did_you_mean_1_5025": "L'opzione '{0}' del compilatore è sconosciuta. Si intendeva '{1}'?", + "Unknown_keyword_or_identifier_Did_you_mean_0_1435": "Parola chiave o identificatore sconosciuti. Intendevi '{0}'?", + "Unknown_option_excludes_Did_you_mean_exclude_6114": "L'opzione 'excludes' è sconosciuta. Si intendeva 'exclude'?", + "Unknown_regular_expression_flag_1499": "Flag di espressione regolare sconosciuto.", + "Unknown_type_acquisition_option_0_17010": "L'opzione '{0}' relativa all'acquisizione del tipo è sconosciuta.", + "Unknown_type_acquisition_option_0_Did_you_mean_1_17018": "L'opzione di acquisizione del tipo '{0}' è sconosciuta. Si intendeva '{1}'?", + "Unknown_watch_option_0_5078": "L'opzione '{0}' dell'espressione di controllo è sconosciuta.", + "Unknown_watch_option_0_Did_you_mean_1_5079": "L'opzione '{0}' dell'espressione di controllo è sconosciuta. Si intendeva '{1}'?", + "Unreachable_code_detected_7027": "È stato rilevato codice non raggiungibile.", + "Unterminated_Unicode_escape_sequence_1199": "Sequenza di escape Unicode senza terminazione.", + "Unterminated_quoted_string_in_response_file_0_6045": "Stringa tra virgolette senza terminazione nel file di risposta '{0}'.", + "Unterminated_regular_expression_literal_1161": "Valore letterale di espressione regolare senza terminazione.", + "Unterminated_string_literal_1002": "Valore letterale stringa senza terminazione.", + "Unterminated_template_literal_1160": "Valore letterale di modello senza terminazione.", + "Untyped_function_calls_may_not_accept_type_arguments_2347": "Le chiamate di funzione non tipizzate potrebbero non accettare argomenti tipo.", + "Unused_label_7028": "Etichetta non usata.", + "Unused_ts_expect_error_directive_2578": "Direttiva '@ts-expect-error' non usata.", + "Update_import_from_0_90058": "Aggiornare l'importazione da \"{0}\"", + "Update_modifiers_of_0_90061": "Aggiornare i modificatori di '{0}'", + "Updating_output_timestamps_of_project_0_6359": "Aggiornamento dei timestamp di output del progetto '{0}'...", + "Updating_unchanged_output_timestamps_of_project_0_6371": "Aggiornamento dei timestamp di output non modificati del progetto '{0}'...", + "Use_0_95174": "Usa `{0}`.", + "Use_0_instead_5106": "Usare '{0}'.", + "Use_Number_isNaN_in_all_conditions_95175": "Usare 'Number.isNaN' in tutte le condizioni.", + "Use_element_access_for_0_95145": "Usare l'accesso agli elementi per '{0}'", + "Use_element_access_for_all_undeclared_properties_95146": "Usare l'accesso agli elementi per tutte le proprietà non dichiarate.", + "Use_import_type_95180": "Usare 'import type'", + "Use_synthetic_default_member_95016": "Usare il membro 'default' sintetico.", + "Use_the_package_json_exports_field_when_resolving_package_imports_6408": "Usare il campo 'exports' del file package.json per risolvere le importazioni.", + "Use_the_package_json_imports_field_when_resolving_imports_6409": "Usare il campo 'imports' del file package.json per risolvere le importazioni.", + "Use_type_0_95181": "Usare 'type {0}'", + "Using_0_subpath_1_with_target_2_6404": "Utilizzo di '{0}' sottotracciato '{1}' con destinazione '{2}'.", + "Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494": "L'uso di una stringa in un'istruzione 'for...of' è supportato solo in ECMAScript 5 e versioni successive.", + "Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_tr_6915": "Se si usa --build, l'opzione -b modificherà il comportamento di tsc in modo che sia più simile a un agente di orchestrazione di compilazione che a un compilatore. Viene usata per attivare la compilazione di progetti compositi. Per altre informazioni, vedere {0}", + "Using_compiler_options_of_project_reference_redirect_0_6215": "Using compiler options of project reference redirect '{0}'.", + "VERSION_6036": "VERSIONE", + "Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560": "Il valore di tipo '{0}' non ha proprietà in comune con il tipo '{1}'. Si intendeva chiamarlo?", + "Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348": "Il valore di tipo '{0}' non è chiamabile. Si intendeva includere 'new'?", + "Variable_0_implicitly_has_an_1_type_7005": "La variabile '{0}' contiene implicitamente un tipo '{1}'.", + "Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043": "La variabile '{0}' include implicitamente un tipo '{1}', ma è possibile dedurre un tipo migliore dall'utilizzo.", + "Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046": "La variabile '{0}' include implicitamente il tipo '{1}' in alcuni punti, ma è possibile dedurre un tipo migliore dall'utilizzo.", + "Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034": "La variabile '{0}' contiene implicitamente il tipo '{1}' in alcune posizioni in cui non è possibile determinarne il tipo.", + "Variable_0_is_used_before_being_assigned_2454": "La variabile '{0}' viene usata prima dell'assegnazione.", + "Variable_declaration_expected_1134": "È prevista la dichiarazione di variabile.", + "Variable_declaration_list_cannot_be_empty_1123": "L'elenco delle dichiarazioni di variabile non può essere vuoto.", + "Variable_declaration_not_allowed_at_this_location_1440": "Dichiarazione di variabile non consentita in questa posizione.", + "Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9010": "La variabile deve avere un'annotazione di tipo esplicito con --isolatedDeclarations.", + "Variables_with_multiple_declarations_cannot_be_inlined_95186": "Le variabili con più dichiarazioni non possono essere impostate come inline.", + "Variadic_element_at_position_0_in_source_does_not_match_element_at_position_1_in_target_2625": "L'elemento variadic alla posizione {0} nell'origine non corrisponde all'elemento alla posizione {1} nella destinazione.", + "Variance_annotations_are_only_supported_in_type_aliases_for_object_function_constructor_and_mapped_t_2637": "Le annotazioni di varianza sono supportate solo negli alias di tipo per oggetti, funzioni, costruttori e tipi mappati.", + "Version_0_6029": "Versione {0}", + "Visit_https_Colon_Slash_Slashaka_ms_Slashtsconfig_to_read_more_about_this_file_95110": "Per altre informazioni su questo file, visitare https://aka.ms/tsconfig", + "WATCH_OPTIONS_6918": "OPZIONI DELL'ESPRESSIONE DI CONTROLLO", + "Watch_and_Build_Modes_6250": "Modalità di espressione di controllo e compilazione", + "Watch_input_files_6005": "Controlla i file di input.", + "Watch_option_0_requires_a_value_of_type_1_5080": "Con l'opzione '{0}' dell'espressione di controllo è richiesto un valore di tipo {1}.", + "We_can_only_write_a_type_for_0_by_adding_a_type_for_the_entire_parameter_here_2843": "È possibile solo scrivere un tipo per '{0}' aggiungendo qui un tipo per l'intero parametro.", + "When_assigning_functions_check_to_ensure_parameters_and_the_return_values_are_subtype_compatible_6698": "Durante l'assegnazione di funzioni verifica che i parametri e i valori restituiti siano compatibili con il sottotipo.", + "When_type_checking_take_into_account_null_and_undefined_6699": "Durante il controllo del tipo prende in considerazione 'null' e 'undefined'.", + "Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191": "Indica se mantenere l'output della console obsoleto in modalità espressione di controllo invece di pulire lo schermo.", + "Wrap_all_invalid_characters_in_an_expression_container_95109": "Eseguire il wrapping di tutti i caratteri non validi in un contenitore di espressioni", + "Wrap_all_invalid_decorator_expressions_in_parentheses_95195": "Eseguire il wrapping di tutte le espressioni Decorator non valide tra parentesi", + "Wrap_all_object_literal_with_parentheses_95116": "Racchiudere tra parentesi tutti i valori letterali di oggetto", + "Wrap_all_unparented_JSX_in_JSX_fragment_95121": "Esegue il wrapping di JSX senza parentesi nel frammento JSX", + "Wrap_in_JSX_fragment_95120": "Esegui il wrapping nel frammento JSX", + "Wrap_in_parentheses_95194": "Eseguire il wrapping tra parentesi", + "Wrap_invalid_character_in_an_expression_container_95108": "Eseguire il wrapping del carattere non valido in un contenitore di espressioni", + "Wrap_the_following_body_with_parentheses_which_should_be_an_object_literal_95113": "Racchiudere tra parentesi il corpo seguente che deve essere un valore letterale di oggetto", + "You_can_learn_about_all_of_the_compiler_options_at_0_6913": "Per informazioni su tutte le opzioni del compilatore, vedere {0}", + "You_cannot_rename_a_module_via_a_global_import_8031": "Non è possibile rinominare un modulo tramite un'importazione globale.", + "You_cannot_rename_elements_that_are_defined_in_a_node_modules_folder_8035": "Non è possibile rinominare gli elementi definiti in una cartella 'node_modules'.", + "You_cannot_rename_elements_that_are_defined_in_another_node_modules_folder_8036": "Non è possibile rinominare gli elementi definiti in un'altra cartella 'node_modules'.", + "You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001": "Non è possibile rinominare elementi definiti nella libreria TypeScript standard.", + "You_cannot_rename_this_element_8000": "Non è possibile rinominare questo elemento.", + "_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329": "'{0}' accetta un numero troppo ridotto di argomenti da usare come espressione Decorator in questo punto. Si intendeva chiamarlo prima e scrivere '@{0}()'?", + "_0_and_1_index_signatures_are_incompatible_2330": "Le firme dell'indice '{0}' e '{1}' non sono compatibili.", + "_0_and_1_operations_cannot_be_mixed_without_parentheses_5076": "Non è possibile combinare le operazioni '{0}' e '{1}' senza parentesi.", + "_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710": "Gli attributi '{0}' sono stati specificati due volte. L'attributo denominato '{0}' verrà sovrascritto.", + "_0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17019": "'{0}' alla fine di un tipo non è una sintassi TypeScript valida. Si intendeva scrivere '{1}'?", + "_0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17020": "'{0}' all'inizio di un tipo non è una sintassi TypeScript valida. Si intendeva scrivere '{1}'?", + "_0_can_only_be_imported_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import_2596": "'{0}' può essere importato solo attivando il flag 'esModuleInterop' e usando un'importazione predefinita.", + "_0_can_only_be_imported_by_using_a_default_import_2595": "'{0}' può essere importato solo usando un'importazione predefinita.", + "_0_can_only_be_imported_by_using_a_require_call_or_by_turning_on_the_esModuleInterop_flag_and_using__2598": "'{0}' può essere importato solo usando una chiamata 'require' o attivando il flag 'esModuleInterop' e usando un'importazione predefinita.", + "_0_can_only_be_imported_by_using_a_require_call_or_by_using_a_default_import_2597": "'{0}' può essere importato solo usando una chiamata 'require' o usando un'importazione predefinita.", + "_0_can_only_be_imported_by_using_import_1_require_2_or_a_default_import_2616": "'{0}' può essere importato solo usando 'import {1} = require({2})' o un'importazione predefinita.", + "_0_can_only_be_imported_by_using_import_1_require_2_or_by_turning_on_the_esModuleInterop_flag_and_us_2617": "'{0}' può essere importato solo usando 'import {1} = require({2})' o attivando il flag 'esModuleInterop' e usando un'importazione predefinita.", + "_0_cannot_be_used_as_a_JSX_component_2786": "Non è possibile usare '{0}' come componente JSX.", + "_0_cannot_be_used_as_a_value_because_it_was_exported_using_export_type_1362": "Non è possibile usare '{0}' come valore perché è stato esportato con 'export type'.", + "_0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type_1361": "Non è possibile usare '{0}' come valore perché è stato importato con 'import type'.", + "_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_t_2747": "I componenti di '{0}' non accettano testo come elementi figlio. Il tipo di testo in JSX è 'string ', ma il tipo previsto di '{1}' è '{2}'.", + "_0_could_be_instantiated_with_an_arbitrary_type_which_could_be_unrelated_to_1_5082": "Non è stato possibile creare un'istanza di '{0}' con un tipo arbitrario che potrebbe non essere correlato a '{1}'.", + "_0_declarations_can_only_be_declared_inside_a_block_1156": "Le dichiarazioni '{0}' possono essere dichiarate solo all'interno di un blocco.", + "_0_declarations_can_only_be_used_in_TypeScript_files_8006": "Le dichiarazioni '{0}' possono essere usate solo in file TypeScript.", + "_0_declarations_may_not_have_binding_patterns_1492": "'{0}' dichiarazioni non possono avere criteri di associazione.", + "_0_declarations_must_be_initialized_1155": "Le dichiarazioni '{0}' devono essere inizializzate.", + "_0_expected_1005": "È previsto '{0}'.", + "_0_has_a_string_type_but_must_have_syntactically_recognizable_string_syntax_when_isolatedModules_is__18055": "'{0}' ha un tipo stringa, ma deve avere una sintassi di stringa riconoscibile sintatticamente quando è abilitato 'isolatedModules'.", + "_0_has_no_exported_member_named_1_Did_you_mean_2_2724": "In '{0}' non è presente alcun membro esportato denominato '{1}'. Si intendeva '{2}'?", + "_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050": "'{0}' include implicitamente un tipo restituito '{1}', ma è possibile dedurre un tipo migliore dall'utilizzo.", + "_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023": "'{0}' contiene implicitamente il tipo restituito 'any', perché non contiene un'annotazione di tipo restituito e viene usato come riferimento diretto o indiretto in una delle relative espressioni restituite.", + "_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022": "'{0}' contiene implicitamente il tipo 'any', perché non contiene un'annotazione di tipo e viene usato come riferimento diretto o indiretto nel relativo inizializzatore.", + "_0_index_signatures_are_incompatible_2634": "Le firme dell'indice '{0}' non sono compatibili.", + "_0_index_type_1_is_not_assignable_to_2_index_type_3_2413": "Il tipo di indice '{0}' '{1}' non è assegnabile al tipo di indice '{2}' '{3}'.", + "_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692": "'{0}' è una primitiva, ma '{1}' è un oggetto wrapper. Quando possibile, preferire '{0}'.", + "_0_is_a_type_and_cannot_be_imported_in_JavaScript_files_Use_1_in_a_JSDoc_type_annotation_18042": "'{0}' è un tipo e non può essere importato nei file JavaScript. Usare '{1}' in un'annotazione di tipo JSDoc.", + "_0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled_1484": "'{0}' è un tipo e deve essere importato usando un'importazione solo di tipi quando 'verbatimModuleSyntax' è abilitato.", + "_0_is_an_unused_renaming_of_1_Did_you_intend_to_use_it_as_a_type_annotation_2842": "'{0}' è una ridenominazione inutilizzata di '{1}'. Si intendeva utilizzarla come annotazione di tipo?", + "_0_is_assignable_to_the_constraint_of_type_1_but_1_could_be_instantiated_with_a_different_subtype_of_5075": "'{0}' è assegnabile al vincolo di tipo '{1}', ma è possibile creare un'istanza di '{1}' con un sottotipo diverso del vincolo '{2}'.", + "_0_is_automatically_exported_here_18044": "'{0}' viene esportato automaticamente qui.", + "_0_is_declared_but_its_value_is_never_read_6133": "L'elemento '{0}' è dichiarato, ma il suo valore non viene mai letto.", + "_0_is_declared_but_never_used_6196": "La variabile '{0}' è dichiarata, ma non viene mai usata.", + "_0_is_declared_here_2728": "In questo punto viene dichiarato '{0}'.", + "_0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor_2611": "'{0}' è definito come proprietà nella classe '{1}', ma in questo punto ne viene eseguito l'override in '{2}' come funzione di accesso.", + "_0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property_2610": "'{0}' è definito come funzione di accesso nella classe '{1}', ma in questo punto ne viene eseguito l'override in '{2}' come proprietà di istanza.", + "_0_is_deprecated_6385": "'{0}' è deprecato.", + "_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012": "'{0}' non è una metaproprietà valida per la parola chiave '{1}'. Si intendeva '{2}'?", + "_0_is_not_allowed_as_a_parameter_name_1390": "'{0}' non è un nome di parametro consentito.", + "_0_is_not_allowed_as_a_variable_declaration_name_1389": "'{0}' non è consentito come nome di una dichiarazione di variabile.", + "_0_is_of_type_unknown_18046": "'{0}' è di tipo 'unknown'.", + "_0_is_possibly_null_18047": "'{0}' è probabilmente 'null'.", + "_0_is_possibly_null_or_undefined_18049": "'{0}' è probabilmente 'null' o 'undefined'.", + "_0_is_possibly_undefined_18048": "'{0}' è probabilmente 'undefined'.", + "_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506": "'{0}' viene usato come riferimento diretto o indiretto nella relativa espressione di base.", + "_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502": "'{0}' viene usato come riferimento diretto o indiretto nella relativa annotazione di tipo.", + "_0_is_specified_more_than_once_so_this_usage_will_be_overwritten_2783": "'{0}' è specificato più di una volta, quindi il relativo utilizzo verrà sovrascritto.", + "_0_list_cannot_be_empty_1097": "L'elenco '{0}' non può essere vuoto.", + "_0_modifier_already_seen_1030": "Il modificatore '{0}' è già presente.", + "_0_modifier_can_only_appear_on_a_type_parameter_of_a_class_interface_or_type_alias_1274": "Il modificatore '{0}' può essere presente solo in un parametro di tipo di una classe, un'interfaccia o un alias di tipo", + "_0_modifier_can_only_appear_on_a_type_parameter_of_a_function_method_or_class_1277": "Il modificatore '{0}' può essere presente solo in un parametro di tipo di una funzione, un metodo o una classe", + "_0_modifier_cannot_appear_on_a_constructor_declaration_1089": "Il modificatore '{0}' non può essere incluso in una dichiarazione di costruttore.", + "_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044": "Il modificatore '{0}' non può essere incluso in un elemento modulo o spazio dei nomi.", + "_0_modifier_cannot_appear_on_a_parameter_1090": "Il modificatore '{0}' non può essere incluso in un parametro.", + "_0_modifier_cannot_appear_on_a_type_member_1070": "Il modificatore '{0}' non può essere incluso in un membro di tipo.", + "_0_modifier_cannot_appear_on_a_type_parameter_1273": "Il modificatore '{0}' non può essere incluso in un parametro di tipo.", + "_0_modifier_cannot_appear_on_a_using_declaration_1491": "Il modificatore '{0}' non può essere incluso in una dichiarazione 'using'.", + "_0_modifier_cannot_appear_on_an_await_using_declaration_1495": "Il modificatore '{0}' non può essere incluso in una dichiarazione 'await using'.", + "_0_modifier_cannot_appear_on_an_index_signature_1071": "Il modificatore '{0}' non può essere incluso in una firma dell'indice.", + "_0_modifier_cannot_appear_on_class_elements_of_this_kind_1031": "Il modificatore '{0}' non può essere incluso in elementi di classe di questo tipo.", + "_0_modifier_cannot_be_used_here_1042": "Non è possibile usare il modificatore '{0}' in questo punto.", + "_0_modifier_cannot_be_used_in_an_ambient_context_1040": "Non è possibile usare il modificatore '{0}' in un contesto di ambiente.", + "_0_modifier_cannot_be_used_with_1_modifier_1243": "Non è possibile usare il modificatore '{0}' con il modificatore '{1}'.", + "_0_modifier_cannot_be_used_with_a_private_identifier_18019": "Non è possibile usare il modificatore '{0}' con un identificatore privato.", + "_0_modifier_must_precede_1_modifier_1029": "Il modificatore '{0}' deve precedere il modificatore '{1}'.", + "_0_must_be_followed_by_a_Unicode_property_value_expression_enclosed_in_braces_1531": "'\\{0}' deve essere seguito da un'espressione del valore di proprietà Unicode racchiusa tra parentesi graffe.", + "_0_needs_an_explicit_type_annotation_2782": "'{0}' richiede un'annotazione di tipo esplicita.", + "_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702": "'{0}' fa riferimento solo a un tipo, ma qui viene usato come spazio dei nomi.", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693": "'{0}' fa riferimento solo a un tipo, ma qui viene usato come valore.", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0_2690": "'{0}' fa riferimento solo a un tipo, ma qui viene usato come valore. Si intendeva usare '{1} in {0}'?", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585": "'{0}' si riferisce solo a un tipo, ma in questo punto viene usato come valore. È necessario modificare la libreria di destinazione? Provare a impostare l'opzione 'lib' del compilatore su es2015 o versioni successive.", + "_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686": "'{0}' fa riferimento a un istruzione globale UMD, ma il file corrente è un modulo. Provare ad aggiungere un'importazione.", + "_0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0_2749": "'{0}' fa riferimento a un valore, ma qui viene usato come tipo. Si intendeva 'typeof {0}'?", + "_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1291": "'{0}' si risolve in un tipo e deve essere contrassegnato come solo di tipi in questo file prima di eseguire nuovamente l'esportazione quando '{1}' è abilitato. Provare a usare 'import type' in cui viene importato '{0}'.", + "_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1292": "'{0}' si risolve in un tipo e deve essere contrassegnato come solo di tipi in questo file prima di eseguire nuovamente l'esportazione quando '{1}' è abilitato. Provare a usare 'export type {{0} as default }'.", + "_0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimMo_1485": "'{0}' si risolve in una dichiarazione solo di tipi e deve essere importato usando un'importazione solo di tipi quando 'verbatimModuleSyntax' è abilitato.", + "_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1289": "'{0}' si risolve in una dichiarazione solo di tipi e deve essere contrassegnato come solo di tipi in questo file prima di eseguire nuovamente l'esportazione quando '{1}' è abilitato. Provare a usare 'import type' in cui viene importato '{0}'.", + "_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1290": "'{0}' si risolve in una dichiarazione solo di tipi e deve essere contrassegnato come solo di tipi in questo file prima di eseguire nuovamente l'esportazione quando '{1}' è abilitato. Provare a usare 'export type {{0} as default }'.", + "_0_resolves_to_a_type_only_declaration_and_must_be_re_exported_using_a_type_only_re_export_when_1_is_1448": "'{0}' si risolve in una dichiarazione solo di tipi e deve essere riesportato usando una riesportazione solo di tipi quando '{1}' è abilitato.", + "_0_should_be_set_inside_the_compilerOptions_object_of_the_config_json_file_6258": "' {0}' deve essere impostato all'interno dell'oggetto 'compilerOptions' del file JSON di configurazione", + "_0_tag_already_specified_1223": "Il tag '{0}' è già specificato.", + "_0_was_also_declared_here_6203": "In questo punto viene dichiarato anche '{0}'.", + "_0_was_exported_here_1377": "In questo punto è stato esportato '{0}'.", + "_0_was_imported_here_1376": "In questo punto è stato importato '{0}'.", + "_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010": "'{0}', in cui manca l'annotazione di tipo restituito, contiene implicitamente un tipo restituito '{1}'.", + "_0_which_lacks_return_type_annotation_implicitly_has_an_1_yield_type_7055": "'{0}', in cui manca l'annotazione di tipo restituito, contiene implicitamente un tipo yield '{1}'.", + "abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242": "Il modificatore 'abstract' può essere incluso solo in una dichiarazione di classe, metodo o proprietà.", + "accessor_modifier_can_only_appear_on_a_property_declaration_1275": "Il modificatore 'accessor' può essere visualizzato solo in una dichiarazione di proprietà.", + "and_here_6204": "e in questo punto.", + "arguments_cannot_be_referenced_in_property_initializers_2815": "impossibile fare riferimento agli 'argomenti' negli inizializzatori di proprietà.", + "auto_Colon_Treat_files_with_imports_exports_import_meta_jsx_with_jsx_Colon_react_jsx_or_esm_format_w_1476": "\"auto\": considera i file con importazioni, esportazioni, import.meta, jsx (con jsx: react-jsx) o il formato esm (con modulo: node16+) come moduli.", + "await_expression_cannot_be_used_inside_a_class_static_block_18037": "Non è possibile usare l'espressione 'await' all'interno di un blocco statico di classe.", + "await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_fi_1375": "Le espressioni 'await' sono consentite solo al primo livello di un file quando il file è un modulo, ma questo file non contiene importazioni o esportazioni. Provare ad aggiungere un elemento 'export {}' vuoto per trasformare il file in un modulo.", + "await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1308": "Le espressioni 'await' sono consentite solo all'interno di funzioni asincrone e al primo livello di moduli.", + "await_expressions_cannot_be_used_in_a_parameter_initializer_2524": "Non è possibile usare le espressioni 'await' in un inizializzatore di parametri.", + "await_has_no_effect_on_the_type_of_this_expression_80007": "'await' non ha alcun effetto sul tipo di questa espressione.", + "await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_th_2853": "Le istruzioni 'await using' sono consentite solo al primo livello di un file quando il file è un modulo, ma questo file non contiene importazioni o esportazioni. Provare ad aggiungere un elemento 'export {}' vuoto per trasformare il file in un modulo.", + "await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_2852": "Le istruzioni 'await using' sono consentite solo all'interno di funzioni asincrone e al primo livello di moduli.", + "await_using_statements_cannot_be_used_inside_a_class_static_block_18054": "Non è possibile usare le istruzioni 'await using' all'interno di un blocco statico di classe.", + "baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106": "L'opzione 'baseUrl' è impostata su '{0}'. Verrà usato questo valore per risolvere il nome del modulo non relativo '{1}'.", + "c_must_be_followed_by_an_ASCII_letter_1512": "'\\c' deve essere seguito da una lettera ASCII.", + "can_only_be_used_at_the_start_of_a_file_18026": "'#!' può essere usato solo all'inizio di un file.", + "case_or_default_expected_1130": "È previsto 'case' o 'default'.", + "catch_or_finally_expected_1472": "È previsto 'catch' o 'finally'.", + "const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477": "L'inizializzatore del membro di enumerazione 'const' è stato valutato come valore non finito.", + "const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478": "L'inizializzatore del membro di enumerazione 'const' è stato valutato come valore non consentito 'NaN'.", + "const_enum_member_initializers_must_be_constant_expressions_2474": "gli inizializzatori di membro di enumerazione const devono essere espressioni costanti.", + "const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475": "Le enumerazioni 'const' possono essere usate solo in espressioni di accesso a proprietà o indice oppure nella parte destra di un'assegnazione di esportazione, di una dichiarazione di importazione o di una query su tipo.", + "constructor_cannot_be_used_as_a_parameter_property_name_2398": "Non è possibile usare 'constructor' come nome di proprietà di un parametro.", + "constructor_is_a_reserved_word_18012": "'#constructor' è una parola riservata.", + "default_Colon_6903": "impostazione predefinita:", + "delete_cannot_be_called_on_an_identifier_in_strict_mode_1102": "Non è possibile chiamare 'delete' su un identificatore in modalità strict.", + "export_Asterisk_does_not_re_export_a_default_1195": "'export *' non consente di riesportare esportazioni predefinite.", + "export_can_only_be_used_in_TypeScript_files_8003": "'export =' può essere usato solo in file TypeScript.", + "export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668": "Non è possibile applicare il modificatore 'export' a moduli di ambiente e aumenti di modulo perché sono sempre visibili.", + "extends_clause_already_seen_1172": "La clausola 'extends' è già presente.", + "extends_clause_must_precede_implements_clause_1173": "La clausola 'extends' deve precedere la clausola 'implements'.", + "extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020": "La clausola 'extends' della classe esportata '{0}' contiene o usa il nome privato '{1}'.", + "extends_clause_of_exported_class_has_or_is_using_private_name_0_4021": "La clausola 'extends' della classe esportata contiene o usa il nome privato '{0}'.", + "extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022": "La clausola 'extends' dell'interfaccia esportata '{0}' contiene o usa il nome privato '{1}'.", + "false_unless_composite_is_set_6906": "`false`, a meno che non sia impostato `composite`", + "false_unless_strict_is_set_6905": "`false`, a meno che non sia impostato `strict`", + "file_6025": "file", + "for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_1431": "I cicli 'for await' sono consentiti solo al primo livello di un file quando il file è un modulo, ma questo file non contiene importazioni o esportazioni. Provare ad aggiungere un elemento 'export {}' vuoto per trasformare il file in un modulo.", + "for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1103": "I cicli 'for await' sono consentiti solo all'interno di funzioni asincrone e al primo livello di moduli.", + "for_await_loops_cannot_be_used_inside_a_class_static_block_18038": "Non è possibile usare i cicli 'for await' all'interno di un blocco statico di classe.", + "get_and_set_accessors_cannot_declare_this_parameters_2784": "Le funzioni di accesso 'get' e 'set' non possono dichiarare parametri 'this'.", + "if_files_is_specified_otherwise_Asterisk_Asterisk_Slash_Asterisk_6908": "`[]` se è specificato `files`; in caso contrario, `[\"**/*\"]5D;`", + "implements_clause_already_seen_1175": "La clausola 'implements' è già presente.", + "implements_clauses_can_only_be_used_in_TypeScript_files_8005": "Le clausole 'implements' possono essere usate solo in file TypeScript.", + "import_can_only_be_used_in_TypeScript_files_8002": "'import ... =' può essere usato solo in file TypeScript.", + "infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338": "Le dichiarazioni 'infer' sono consentite solo nella clausola 'extends' di un tipo condizionale.", + "k_must_be_followed_by_a_capturing_group_name_enclosed_in_angle_brackets_1510": "'\\k' deve essere seguito da un nome di gruppo di acquisizione racchiuso tra parentesi acute.", + "let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480": "Non è consentito usare 'let' come nome in dichiarazioni 'let' o 'const'.", + "module_AMD_or_UMD_or_System_or_ES6_then_Classic_Otherwise_Node_69010": "module === `AMD` o `UMD` o `System` o `ES6`, quindi `Classic`; in caso contrario `Node`", + "module_system_or_esModuleInterop_6904": "module === \"system\" o esModuleInterop", + "new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009": "L'espressione 'new', nella cui destinazione manca una firma del costrutto, contiene implicitamente un tipo 'any'.", + "node_modules_bower_components_jspm_packages_plus_the_value_of_outDir_if_one_is_specified_6907": "`[\"node_modules\", \"bower_components\", \"jspm_packages\"]`, nonché il valore di `outDir` se ne è specificato uno.", + "one_of_Colon_6900": "uno di:", + "one_or_more_Colon_6901": "uno o più:", + "options_6024": "opzioni", + "or_JSX_element_expected_1145": "Previsto elemento '{' o JSX.", + "or_expected_1144": "È previsto '{' o ';'.", + "package_json_does_not_have_a_0_field_6100": "Il file 'package.json' non contiene un campo '{0}'.", + "package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207": "'package.json' non contiene alcuna voce di 'typesVersions' corrispondente alla versione '{0}'.", + "package_json_had_a_falsy_0_field_6220": "'package.json' contiene un campo '{0}' falso.", + "package_json_has_0_field_1_that_references_2_6101": "Il file 'package.json' contiene il campo '{1}' di '{0}' che fa riferimento a '{2}'.", + "package_json_has_a_peerDependencies_field_6281": "'package.json' contiene un campo 'peerDependencies'.", + "package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209": "'package.json' contiene una voce '{0}' di 'typesVersions' che non corrisponde a un intervallo semver valido.", + "package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208": "'package.json' contiene una voce '{0}' di 'typesVersions' che corrisponde alla versione '{1}' del compilatore. Verrà cercato un criterio per la corrispondenza con il nome di modulo '{2}'.", + "package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206": "'package.json' contiene un campo 'typesVersions' con mapping tra percorsi specifici della versione.", + "package_json_scope_0_explicitly_maps_specifier_1_to_null_6274": "L’ambito package.json '{0}' esegue esplicitamente il mapping dell'identificatore ' {1}' su null.", + "package_json_scope_0_has_invalid_type_for_target_of_specifier_1_6275": "L'ambito package.json '{0}' contiene un tipo non valido per la destinazione dell'identificatore '{1}'", + "package_json_scope_0_has_no_imports_defined_6273": "L'ambito package.json '{0}' non ha importazioni definite.", + "paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091": "È specificata l'opzione 'paths'. Verrà cercato un criterio per la corrispondenza con il nome del modulo '{0}'.", + "q_is_only_available_inside_character_class_1511": "'\\q' è disponibile solo all'interno della classe di caratteri.", + "q_must_be_followed_by_string_alternatives_enclosed_in_braces_1521": "'\\q' deve essere seguito da stringhe alternative racchiuse tra parentesi graffe.", + "readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024": "Il modificatore 'readonly' può essere incluso solo in una dichiarazione di proprietà o una firma dell'indice.", + "readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types_1354": "Il modificatore di tipo 'readonly' è consentito solo in tipi di valore letterale matrice e tupla.", + "require_call_may_be_converted_to_an_import_80005": "La chiamata a 'require' può essere convertita in un'importazione.", + "resolution_mode_can_only_be_set_for_type_only_imports_1454": "'resolution-mode' può essere impostata solo per le importazioni di tipo.", + "resolution_mode_is_the_only_valid_key_for_type_import_assertions_1455": "'resolution-mode' è l'unica chiave valida per l’importazione dei tipi di asserzioni.", + "resolution_mode_is_the_only_valid_key_for_type_import_attributes_1463": "'resolution-mode' è l'unica chiave valida per gli attributi di importazione di tipi.", + "resolution_mode_should_be_either_require_or_import_1453": "'resolution-mode' deve essere 'require' o 'import'.", + "rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107": "L'opzione 'rootDirs' è impostata e verrà usata per risolvere il nome del modulo relativo '{0}'.", + "super_can_only_be_referenced_in_a_derived_class_2335": "È possibile fare riferimento a 'super' solo in una classe derivata.", + "super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660": "È possibile fare riferimento a 'super' solo in membri di classi derivate o espressioni letterali di oggetto.", + "super_cannot_be_referenced_in_a_computed_property_name_2466": "Non è possibile fare riferimento a 'super' in un nome di proprietà calcolato.", + "super_cannot_be_referenced_in_constructor_arguments_2336": "Non è possibile fare riferimento a 'super' in argomenti del costruttore.", + "super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659": "'super' è consentito solo in membri di espressioni letterali di oggetto quando il valore dell'opzione 'target' è 'ES2015' o superiore.", + "super_may_not_use_type_arguments_2754": "'super' non può usare argomenti di tipo.", + "super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011": "È necessario chiamare 'super' prima di accedere a una proprietà di 'super' nel costruttore di una classe derivata.", + "super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009": "È necessario chiamare 'super' prima di accedere a 'this' nel costruttore di una classe derivata.", + "super_must_be_followed_by_an_argument_list_or_member_access_1034": "'super' deve essere seguito da un elenco di argomento o da un accesso membro.", + "super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338": "L'accesso alla proprietà 'super' è consentito solo in un costruttore, in una funzione membro o in una funzione di accesso di membro di una classe derivata.", + "this_cannot_be_referenced_in_a_computed_property_name_2465": "Non è possibile fare riferimento a 'this' in un nome di proprietà calcolato.", + "this_cannot_be_referenced_in_a_module_or_namespace_body_2331": "Non è possibile fare riferimento a 'this' nel corpo di un modulo o di uno spazio dei nomi.", + "this_cannot_be_referenced_in_a_static_property_initializer_2334": "Non è possibile fare riferimento a 'this' in un inizializzatore di proprietà statica.", + "this_cannot_be_referenced_in_current_location_2332": "Non è possibile fare riferimento a 'this' nella posizione corrente.", + "this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683": "'this' contiene implicitamente il tipo 'any' perché non include un'annotazione di tipo.", + "true_for_ES2022_and_above_including_ESNext_6930": "'true' per ES2022 e versioni successive, incluso ESNext.", + "true_if_composite_false_otherwise_6909": "`true` se è `composite`; in caso contrario, `false`", + "true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false_6411": "'true' quando 'moduleResolution' è 'node16', 'nodenext' o 'bundler'; in caso contrario, 'false'.", + "tsc_Colon_The_TypeScript_Compiler_6922": "tsc: il compilatore TypeScript", + "type_Colon_6902": "tipo:", + "unique_symbol_types_are_not_allowed_here_1335": "I tipi 'unique symbol' non sono consentiti in questo punto.", + "unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334": "I tipi 'unique symbol' sono consentiti solo nelle variabili in un'istruzione di variabile.", + "unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333": "Non è possibile usare i tipi 'unique symbol' in una dichiarazione di variabile con nome di binding.", + "use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347": "Non è possibile usare la direttiva 'use strict' con un elenco di parametri non semplice.", + "use_strict_directive_used_here_1349": "In questo punto è stata usata la direttiva 'use strict'.", + "with_statements_are_not_allowed_in_an_async_function_block_1300": "Le istruzioni 'with' non sono consentite in un blocco di funzione asincrona.", + "with_statements_are_not_allowed_in_strict_mode_1101": "Le istruzioni 'with' non sono consentite in modalità strict.", + "yield_expression_implicitly_results_in_an_any_type_because_its_containing_generator_lacks_a_return_t_7057": "Con l'espressione 'yield' viene restituito implicitamente un tipo 'any' perché per il generatore che lo contiene non è presente un'annotazione di tipo restituito.", + "yield_expressions_cannot_be_used_in_a_parameter_initializer_2523": "Non è possibile usare le espressioni 'yield' in un inizializzatore di parametri." +} \ No newline at end of file diff --git a/lib/ja/diagnosticMessages.generated.json b/lib/ja/diagnosticMessages.generated.json new file mode 100644 index 0000000000000..d5f5471028796 --- /dev/null +++ b/lib/ja/diagnosticMessages.generated.json @@ -0,0 +1,2091 @@ +{ + "ALL_COMPILER_OPTIONS_6917": "すべてのコンパイラ オプション", + "A_0_modifier_cannot_be_used_with_an_import_declaration_1079": "'{0}' 修飾子とインポート宣言は同時に使用できません。", + "A_0_parameter_must_be_the_first_parameter_2680": "'{0}' パラメーターは最初のパラメーターである必要があります。", + "A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag_8039": "JSDoc '@template' タグが '@typedef'、'@callback'、または '@overload' タグの後にない可能性があります", + "A_JSDoc_typedef_comment_may_not_contain_multiple_type_tags_8033": "JSDoc '@typedef' コメントに複数の '@type' タグを含めることはできません。", + "A_bigint_literal_cannot_be_used_as_a_property_name_1539": "'bigint' リテラルをプロパティ名として使用することはできません。", + "A_bigint_literal_cannot_use_exponential_notation_1352": "bigint リテラルでは指数表記を使用できません。", + "A_bigint_literal_must_be_an_integer_1353": "bigint リテラルは整数である必要があります。", + "A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463": "実装シグネチャでバインド パターン パラメーターを省略可能にすることはできません。", + "A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105": "'break' ステートメントは外側のイテレーションまたは switch ステートメント内でのみ使用できます。", + "A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116": "'break' ステートメントは、外側のステートメントのラベルにのみ移動できます。", + "A_character_class_must_not_contain_a_reserved_double_punctuator_Did_you_mean_to_escape_it_with_backs_1522": "予約された二重句読点を文字クラスに含めることはできません。バックスラッシュを使用してエスケープするつもりでしたか?", + "A_character_class_range_must_not_be_bounded_by_another_character_class_1516": "文字クラスの範囲を別の文字クラスでバインドすることはできません。", + "A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500": "クラスで実装できるのは、オプションの型引数を指定した識別子/完全修飾名のみです。", + "A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422": "クラスで実装できるのは、オブジェクト型または静的な既知のメンバーを持つオブジェクト型の積集合のみです。", + "A_class_cannot_extend_a_primitive_type_like_0_Classes_can_only_extend_constructable_values_2863": "クラスが '{0}' のようなプリミティブ型を拡張することはできません。クラスは、コンストラクト可能な値のみを拡張できます。", + "A_class_cannot_implement_a_primitive_type_like_0_It_can_only_implement_other_named_object_types_2864": "クラスが '{0}' のようなプリミティブ型を実装することはできません。実装できるのは、その他の名前付きオブジェクト型のみです。", + "A_class_declaration_without_the_default_modifier_must_have_a_name_1211": "'default' の修飾子がないクラス宣言には名前が必要です。", + "A_class_member_cannot_have_the_0_keyword_1248": "クラス メンバーに '{0}' キーワードを指定することはできません。", + "A_comma_expression_is_not_allowed_in_a_computed_property_name_1171": "コンマ式は計算されたプロパティ名では使用できません。", + "A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467": "計算されたプロパティ名は、型パラメーターをそれを含む型から参照することはできません。", + "A_computed_property_name_in_a_class_property_declaration_must_have_a_simple_literal_type_or_a_unique_1166": "クラス プロパティ宣言内の計算されたプロパティ名には、単純なリテラル型または 'unique symbol' 型が必要です。", + "A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168": "メソッド オーバーロード内の計算されたプロパティ名は、型がリテラル型または 'unique symbol' 型の式を参照する必要があります。", + "A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170": "型リテラル内の計算されたプロパティ名は、型がリテラル型または 'unique symbol' 型の式を参照する必要があります。", + "A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165": "環境コンテキスト内の計算されたプロパティ名は、型がリテラル型または 'unique symbol' 型の式を参照する必要があります。", + "A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169": "インターフェイス内の計算されたプロパティ名は、型がリテラル型または 'unique symbol' 型の式を参照する必要があります。", + "A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464": "計算されたプロパティ名は 'string' 型、'number' 型、'symbol' 型、または 'any' 型のいずれかでなければなりません。", + "A_const_assertions_can_only_be_applied_to_references_to_enum_members_or_string_number_boolean_array__1355": "'const' アサーションは、列挙型メンバーへの参照、文字列、数値、ブール値、配列、オブジェクト リテラルにのみ適用できます。", + "A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476": "const 列挙型メンバーは、文字列リテラルを使用してのみアクセスできます。", + "A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254": "環境コンテキストの 'const' 初期化子は、文字列または数値リテラル、もしくはリテラル列挙型の参照である必要があります。", + "A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005": "コンストラクターのクラスが 'null' を拡張する場合、そのコンストラクターに 'super' の呼び出しを含めることはできません。", + "A_constructor_cannot_have_a_this_parameter_2681": "コンストラクターに 'this' パラメーターを指定することはできません。", + "A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104": "'continue' ステートメントは外側のイテレーション内でのみ使用できます。", + "A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115": "'continue' ステートメントは、外側のイテレーション ステートメントのラベルにのみ移動できます。", + "A_declaration_file_cannot_be_imported_without_import_type_Did_you_mean_to_import_an_implementation_f_2846": "宣言ファイルを 'import type' なしでインポートすることはできません。代わりに実装ファイルト '{0}' をインポートするつもりでしたか?", + "A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038": "'declare' 修飾子は、環境コンテキストでは使用できません。", + "A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249": "デコレーターが装飾できるのは、オーバーロードではなく、メソッドの実装のみです。", + "A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113": "'default' 句を 'switch' ステートメントで複数回使用することはできません。", + "A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319": "既定のエクスポートは、ECMAScript スタイルのモジュールでのみ使用できます。", + "A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration_1258": "既定のエクスポートは、ファイルまたはモジュールの宣言のトップレベルにある必要があります。", + "A_definite_assignment_assertion_is_not_permitted_in_this_context_1255": "限定代入アサーション '!' は、このコンテキストで許可されていません。", + "A_destructuring_declaration_must_have_an_initializer_1182": "非構造化宣言には初期化子が必要です。", + "A_dynamic_import_call_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_t_2712": "ES5 の動的インポート呼び出しには、'Promise' コンストラクターが必要です。'Promise' コンストラクターの宣言があることを確認するか、'--lib' オプションに 'ES2015' を組み込んでください。", + "A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711": "動的インポート呼び出しは 'Promise' を返します。'Promise' の宣言があること、または '--lib' オプションに 'ES2015' を含めていることをご確認ください。", + "A_file_cannot_have_a_reference_to_itself_1006": "ファイルにそれ自体への参照を含めることはできません。", + "A_function_returning_never_cannot_have_a_reachable_end_point_2534": "'never' を返す関数には、到達可能なエンド ポイントがありません。", + "A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679": "'new' キーワードで呼び出される関数に、'void' である 'this' 型を使用することはできません。", + "A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value_2355": "宣言された型が 'undefined'、'void'、または 'any' でない関数は、値を返す必要があります。", + "A_generator_cannot_have_a_void_type_annotation_2505": "ジェネレーターに 'void' 型の注釈を指定することはできません。", + "A_get_accessor_cannot_have_parameters_1054": "'get' アクセサーにパラメーターを指定することはできません。", + "A_get_accessor_must_be_at_least_as_accessible_as_the_setter_2808": "get アクセサーは、少なくともセッターと同程度にアクセス可能である必要があります", + "A_get_accessor_must_return_a_value_2378": "'get' アクセサーは値を返す必要があります。", + "A_label_is_not_allowed_here_1344": "A ラベルはここでは使用できません。", + "A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_c_5086": "ラベル付きのタプル要素を optional として宣言するには、型の後ではなく名前の後とコロンの前に疑問符を付けます。", + "A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type_5087": "ラベル付きのタプル要素を rest として宣言するには、型の前ではなく名前の前に '...' を付けます。", + "A_mapped_type_may_not_declare_properties_or_methods_7061": "マップされた型では、プロパティまたはメソッドを宣言しない場合があります。", + "A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651": "列挙型宣言のメンバー初期化子は、他の列挙型で定義されたメンバーを含め、その後で宣言されたメンバーを参照できません。", + "A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545": "mixin クラスには、型 'any[]' の単一の rest パラメーターを持つコンストラクターが必要です。", + "A_mixin_class_that_extends_from_a_type_variable_containing_an_abstract_construct_signature_must_also_2797": "抽象コンストラクト シグネチャを含む型変数から拡張される mixin クラスも、'abstract' として宣言する必要があります。", + "A_module_cannot_have_multiple_default_exports_2528": "モジュールに複数の既定のエクスポートを含めることはできません。", + "A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433": "名前空間宣言は、それとマージするクラスや関数と異なるファイルに配置できません。", + "A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434": "名前空間宣言は、それとマージするクラスや関数より前に配置できません。", + "A_namespace_declaration_is_only_allowed_at_the_top_level_of_a_namespace_or_module_1235": "名前空間宣言は、名前空間またはモジュールの最上位レベルでのみ許可されます。", + "A_namespace_declaration_should_not_be_declared_using_the_module_keyword_Please_use_the_namespace_key_1540": "'namespace' 宣言を 'module' キーワードを使用して宣言することはできません。代わりに 'namespace' キーワードを使用してください。", + "A_non_dry_build_would_build_project_0_6357": "非 -dry ビルドを実行した場合、プロジェクト '{0}' がビルドされます", + "A_non_dry_build_would_delete_the_following_files_Colon_0_6356": "非 -dry ビルドを実行した場合、次のファイルが削除されます: {0}", + "A_non_dry_build_would_update_timestamps_for_output_of_project_0_6374": "non-dry build では、プロジェクト '{0}' の出力のタイムスタンプが更新されます", + "A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371": "パラメーター初期化子は、関数またはコンストラクターの実装でのみ指定できます。", + "A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317": "パラメーター プロパティは、rest パラメーターを使用して宣言することはできません。", + "A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369": "パラメーター プロパティは、コンストラクターの実装でのみ指定できます。", + "A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187": "パラメーター プロパティは、バインド パターンを使用して宣言することはできません。", + "A_promise_must_have_a_then_method_1059": "Promise には 'then' メソッドが必要です。", + "A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331": "型が 'unique symbol' 型のクラスのプロパティは、'static' と 'readonly' の両方である必要があります。", + "A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330": "型が 'unique symbol' 型のインターフェイスまたは型リテラルのプロパティは、'readonly' である必要があります。", + "A_required_element_cannot_follow_an_optional_element_1257": "必須要素を省略可能な要素の後に指定することはできません。", + "A_required_parameter_cannot_follow_an_optional_parameter_1016": "必須パラメーターを省略可能なパラメーターの後に指定することはできません。", + "A_rest_element_cannot_contain_a_binding_pattern_2501": "rest 要素にバインド パターンを含めることはできません。", + "A_rest_element_cannot_follow_another_rest_element_1265": "rest 要素を別の rest 要素の後に指定することはできません。", + "A_rest_element_cannot_have_a_property_name_2566": "rest 要素にプロパティ名を指定することはできません。", + "A_rest_element_cannot_have_an_initializer_1186": "rest 要素に初期化子を指定することはできません。", + "A_rest_element_must_be_last_in_a_destructuring_pattern_2462": "rest 要素は非構造化パターンの最後に指定する必要があります。", + "A_rest_element_type_must_be_an_array_type_2574": "rest 要素型は配列型である必要があります。", + "A_rest_parameter_cannot_be_optional_1047": "rest パラメーターを省略可能にすることはできません。", + "A_rest_parameter_cannot_have_an_initializer_1048": "rest パラメーターに初期化子を指定することはできません。", + "A_rest_parameter_must_be_last_in_a_parameter_list_1014": "rest パラメーターはパラメーター リストの最後に指定する必要があります。", + "A_rest_parameter_must_be_of_an_array_type_2370": "rest パラメーターは配列型でなければなりません。", + "A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013": "rest パラメーターまたはバインド パターンに末尾のコンマがない可能性があります。", + "A_return_statement_can_only_be_used_within_a_function_body_1108": "'return' ステートメントは、関数本体でのみ使用できます。", + "A_return_statement_cannot_be_used_inside_a_class_static_block_18041": "'return' ステートメントの使用が無効です。クラスの静的ブロック内では使用できません。", + "A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167": "'baseUrl' の相対的な場所を検索するためにインポートを再マップする一連のエントリ。", + "A_set_accessor_cannot_have_a_return_type_annotation_1095": "'set' アクセサーに、戻り値の型の注釈を指定することはできません。", + "A_set_accessor_cannot_have_an_optional_parameter_1051": "'set' アクセサーに、省略可能パラメーターを指定することはできません。", + "A_set_accessor_cannot_have_rest_parameter_1053": "'set' アクセサーに rest パラメーターを指定することはできません。", + "A_set_accessor_must_have_exactly_one_parameter_1049": "'set' アクセサーにはパラメーターを 1 つだけ指定しなければなりません。", + "A_set_accessor_parameter_cannot_have_an_initializer_1052": "'set' アクセサーのパラメーターに初期化子を含めることはできません。", + "A_spread_argument_must_either_have_a_tuple_type_or_be_passed_to_a_rest_parameter_2556": "spread 引数には、組の種類を指定するか、rest パラメーターに渡す必要があります。", + "A_super_call_must_be_a_root_level_statement_within_a_constructor_of_a_derived_class_that_contains_in_2401": "'super' の呼び出しは、初期化されたプロパティ、パラメーターのプロパティ、private 識別子が派生クラスに含まれている場合は、コンストラクターのルートレベルのステートメントである必要があります。", + "A_super_call_must_be_the_first_statement_in_the_constructor_to_refer_to_super_or_this_when_a_derived_2376": "'super' の呼び出しは、初期化されたプロパティ、パラメーターのプロパティ、private 識別子が派生クラスに含まれている場合は、'super' や 'this' を参照するコンストラクターの最初のステートメントである必要があります。", + "A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518": "'this' ベース型のガードはパラメーター ベース型のガードとは互換性がありません。", + "A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526": "'this' 型はクラスまたはインターフェイスの静的でないメンバーでのみ使用できます。", + "A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimM_1287": "'verbatimModuleSyntax' が有効である場合、CommonJS モジュール内の値宣言でトップレベルの 'export' 修飾子を使用することはできません。", + "A_tsconfig_json_file_is_already_defined_at_Colon_0_5054": "'tsconfig.json' ファイルは既に '{0}' で定義されています。", + "A_tuple_member_cannot_be_both_optional_and_rest_5085": "タプル メンバーを optional と rest の両方に指定することはできません。", + "A_tuple_type_cannot_be_indexed_with_a_negative_value_2514": "タプル型に負の値のインデックスを指定することはできません。", + "A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007": "累乗式の左辺で型アサーション式を使用することはできません。式を括弧で囲むことを検討してください。", + "A_type_literal_property_cannot_have_an_initializer_1247": "型リテラル プロパティに初期化子を使用することはできません。", + "A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both_1363": "型のみのインポートでは既定のインポートまたは名前付きバインドを指定できますが、両方を指定することはできません。", + "A_type_predicate_cannot_reference_a_rest_parameter_1229": "型の述語は rest パラメーターを参照できません。", + "A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230": "型の述語は、バインド パターン内の要素 '{0}' を参照できません。", + "A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228": "型の述語は、関数およびメソッドの戻り値の型の位置でのみ使用できます。", + "A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677": "type 述語の型はそのパラメーターの型に割り当て可能である必要があります。", + "A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_w_1272": "'isolatedModules' と 'emitDecoratorMetadata' が有効になっている場合は、装飾された署名で参照される型を 'import type' または名前空間インポートでインポートする必要があります。", + "A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332": "型が 'unique symbol' 型の変数は、'const' である必要があります。", + "A_yield_expression_is_only_allowed_in_a_generator_body_1163": "'yield' 式は、ジェネレーター本文でのみ使用できます。", + "Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513": "クラス '{1}' の抽象メソッド '{0}' には super 式を介してアクセスできません。", + "Abstract_methods_can_only_appear_within_an_abstract_class_1244": "抽象メソッドは抽象クラス内でのみ使用できます。", + "Abstract_properties_can_only_appear_within_an_abstract_class_1253": "抽象プロパティは抽象クラス内でのみ使用できます。", + "Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715": "コンストラクター内でクラス '{1}' の抽象プロパティ '{0}' にアクセスできません。", + "Accessibility_modifier_already_seen_1028": "アクセシビリティ修飾子は既に存在します。", + "Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056": "アクセサーは ECMAScript 5 以上をターゲットにする場合にのみ使用できます。", + "Accessors_must_both_be_abstract_or_non_abstract_2676": "アクセサーはどちらも抽象または非抽象である必要があります。", + "Add_0_to_unresolved_variable_90008": "'{0}' を未解決の変数に追加します", + "Add_a_return_statement_95111": "return ステートメントを追加する", + "Add_a_return_type_to_the_function_declaration_9031": "関数宣言に戻り値の型を追加してください。", + "Add_a_return_type_to_the_function_expression_9030": "関数式に戻り値の型を追加してください。", + "Add_a_return_type_to_the_get_accessor_declaration_9032": "get アクセサー宣言に戻り値の型を追加してください。", + "Add_a_return_type_to_the_method_9034": "メソッドに戻り値の型を追加してください", + "Add_a_type_annotation_to_the_parameter_0_9028": "パラメーター {0} に型注釈を追加してください。", + "Add_a_type_annotation_to_the_property_0_9029": "プロパティ {0} に型注釈を追加してください。", + "Add_a_type_annotation_to_the_variable_0_9027": "変数 {0} に型注釈を追加してください。", + "Add_a_type_to_parameter_of_the_set_accessor_declaration_9033": "set アクセサー宣言のパラメーターに型を追加してください。", + "Add_all_missing_async_modifiers_95041": "不足しているすべての 'async' 修飾子を追加します", + "Add_all_missing_attributes_95168": "不足しているすべての属性を追加する", + "Add_all_missing_call_parentheses_95068": "見つからない呼び出しのかっこをすべて追加します", + "Add_all_missing_function_declarations_95157": "不足しているすべての関数宣言を追加します", + "Add_all_missing_imports_95064": "不足しているすべてのインポートを追加する", + "Add_all_missing_members_95022": "不足しているすべてのメンバーを追加します", + "Add_all_missing_override_modifiers_95162": "不足しているすべての 'override' 修飾子を追加する", + "Add_all_missing_parameters_95190": "不足しているすべてのプロパティを追加してください", + "Add_all_missing_properties_95166": "不足しているすべてのプロパティを追加する", + "Add_all_missing_return_statement_95114": "不足しているすべての return ステートメントを追加する", + "Add_all_missing_super_calls_95039": "不足しているすべての super の呼び出しを追加します", + "Add_all_missing_type_annotations_90067": "不足しているすべての型注釈を追加してください", + "Add_all_optional_parameters_95193": "すべてのオプション パラメーターを追加してください", + "Add_annotation_of_type_0_90062": "型 '{0}' の注釈を追加してください", + "Add_async_modifier_to_containing_function_90029": "含まれている関数に async 修飾子を追加します", + "Add_await_95083": "'await' を追加する", + "Add_await_to_initializer_for_0_95084": "'{0}' の初期化子に 'await' を追加する", + "Add_await_to_initializers_95089": "初期化子に 'await' を追加する", + "Add_braces_to_arrow_function_95059": "アロー関数に中かっこを追加します", + "Add_const_to_all_unresolved_variables_95082": "すべての未解決の変数に 'const' を追加する", + "Add_const_to_unresolved_variable_95081": "未解決の変数に 'const' を追加する", + "Add_definite_assignment_assertion_to_property_0_95020": "プロパティ '{0}' に限定代入アサーションを追加します", + "Add_definite_assignment_assertions_to_all_uninitialized_properties_95028": "初期化されていないすべてのプロパティに限定代入アサーションを追加します", + "Add_export_to_make_this_file_into_a_module_95097": "'export {}' を追加して、このファイルをモジュールにする", + "Add_extends_constraint_2211": "'extends' 制約を追加します。", + "Add_extends_constraint_to_all_type_parameters_2212": "すべての型パラメーターに 'extends' 制約を追加する", + "Add_import_from_0_90057": "\"{0}\" からのインポートの追加", + "Add_index_signature_for_property_0_90017": "プロパティ '{0}' のインデックス シグネチャを追加する", + "Add_initializer_to_property_0_95019": "プロパティ '{0}' に初期化子を追加します", + "Add_initializers_to_all_uninitialized_properties_95027": "初期化されていないすべてのプロパティに初期化子を追加します", + "Add_missing_attributes_95167": "不足している属性の追加", + "Add_missing_call_parentheses_95067": "見つからない呼び出しのかっこを追加します", + "Add_missing_comma_for_object_member_completion_0_95187": "オブジェクト メンバー補完 '{0}' に不足しているコンマを追加してください。", + "Add_missing_enum_member_0_95063": "不足している列挙型メンバー '{0}' を追加する", + "Add_missing_function_declaration_0_95156": "不足している関数宣言 '{0}' を追加します", + "Add_missing_new_operator_to_all_calls_95072": "不足している 'new' 演算子をすべての呼び出しに追加する", + "Add_missing_new_operator_to_call_95071": "不足している 'new' 演算子を呼び出しに追加する", + "Add_missing_parameter_to_0_95188": "'{0}' に不足しているパラメーターを追加してください", + "Add_missing_parameters_to_0_95189": "'{0}' に不足しているパラメーターを追加してください", + "Add_missing_properties_95165": "不足しているすべてのプロパティの追加", + "Add_missing_super_call_90001": "欠落している 'super()' 呼び出しを追加する", + "Add_missing_typeof_95052": "不足している 'typeof' を追加します", + "Add_names_to_all_parameters_without_names_95073": "名前のないすべてのパラメーターに名前を追加する", + "Add_optional_parameter_to_0_95191": "オプション パラメーターを '{0}' に追加してください", + "Add_optional_parameters_to_0_95192": "省略可能なパラメーターを '{0}' に追加する", + "Add_or_remove_braces_in_an_arrow_function_95058": "アロー関数内の中かっこを追加または削除します", + "Add_override_modifier_95160": "'override' 修飾子を追加する", + "Add_parameter_name_90034": "パラメーター名を追加する", + "Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037": "メンバー名と一致するすべての未解決の変数に修飾子を追加します", + "Add_resolution_mode_import_attribute_95196": "'resolution-mode' インポート属性を追加する", + "Add_resolution_mode_import_attribute_to_all_type_only_imports_that_need_it_95197": "'resolution-mode' インポート属性を、必要とするすべての型のみのインポートに追加する", + "Add_return_type_0_90063": "戻り値の型 '{0}' を追加してください", + "Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit_9035": "型を明示的にするには、この式に satisfies と型アサーションを追加してください (satisfies T as T)。", + "Add_satisfies_and_an_inline_type_assertion_with_0_90068": "'{0}' を使用して satisfies とインライン型のアサーションを追加してください", + "Add_to_all_uncalled_decorators_95044": "呼び出されていないすべてのデコレーターに '()' を追加します", + "Add_ts_ignore_to_all_error_messages_95042": "すべてのエラー メッセージに '@ts-ignore' を追加します", + "Add_undefined_to_a_type_when_accessed_using_an_index_6674": "インデックスを使用してアクセスした場合は、'undefined' を型に追加します。", + "Add_undefined_to_optional_property_type_95169": "省略可能なプロパティ型に 'undefined' を追加します", + "Add_undefined_type_to_all_uninitialized_properties_95029": "初期化されていないすべてのプロパティに未定義の型を追加します", + "Add_undefined_type_to_property_0_95018": "プロパティ '{0}' に '未定義' の型を追加します", + "Add_unknown_conversion_for_non_overlapping_types_95069": "重複していない型に対して 'unknown' 変換を追加する", + "Add_unknown_to_all_conversions_of_non_overlapping_types_95070": "重複していない型のすべての変換に 'unknown' を追加する", + "Add_void_to_Promise_resolved_without_a_value_95143": "値なしで解決された Promise に 'void' を追加します", + "Add_void_to_all_Promises_resolved_without_a_value_95144": "値なしで解決されたすべての Promise に 'void' を追加します", + "Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068": "tsconfig.json ファイルを追加すると、TypeScript ファイルと JavaScript ファイルの両方を含むプロジェクトを整理できます。詳細については、https://aka.ms/tsconfig をご覧ください。", + "All_declarations_of_0_must_have_identical_constraints_2838": "'{0}' のすべての宣言には、同一の制約が必要です。", + "All_declarations_of_0_must_have_identical_modifiers_2687": "'{0}' のすべての宣言には、同一の修飾子が必要です。", + "All_declarations_of_0_must_have_identical_type_parameters_2428": "'{0}' のすべての宣言には、同一の型パラメーターがある必要があります。", + "All_declarations_of_an_abstract_method_must_be_consecutive_2516": "抽象メソッドの宣言はすべて連続している必要があります。", + "All_destructured_elements_are_unused_6198": "非構造化要素はいずれも使用されていません。", + "All_imports_in_import_declaration_are_unused_6192": "インポート宣言内のインポートはすべて未使用です。", + "All_type_parameters_are_unused_6205": "すべての型パラメーターが使用されていません。", + "All_variables_are_unused_6199": "すべての変数は未使用です。", + "Allow_JavaScript_files_to_be_a_part_of_your_program_Use_the_checkJS_option_to_get_errors_from_these__6600": "JavaScript ファイルをプログラムの一部として使用することを許可します。'checkJS' オプションを使用して、これらのファイルからエラーを取得してください。", + "Allow_accessing_UMD_globals_from_modules_6602": "モジュールから UMD グローバルへのアクセスを許可します。", + "Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011": "既定のエクスポートがないモジュールからの既定のインポートを許可します。これは、型チェックのみのため、コード生成には影響を与えません。", + "Allow_import_x_from_y_when_a_module_doesn_t_have_a_default_export_6601": "モジュールに既定のエクスポートがない場合は、'import x from y' を許可します。", + "Allow_importing_helper_functions_from_tslib_once_per_project_instead_of_including_them_per_file_6639": "tslib からヘルパー関数をファイルごとに含めるのではなく、プロジェクトごとに 1 回インポートすることを許可します。", + "Allow_imports_to_include_TypeScript_file_extensions_Requires_moduleResolution_bundler_and_either_noE_6407": "TypeScript ファイル拡張子を含めるインポートを許可してください。'--moduleResolution bundler' と '--noEmit' または '--emitDeclarationOnly' のいずれかを設定する必要があります。", + "Allow_javascript_files_to_be_compiled_6102": "javascript ファイルのコンパイルを許可します。", + "Allow_multiple_folders_to_be_treated_as_one_when_resolving_modules_6691": "モジュールを解決するときに複数のフォルダーを 1 つのフォルダーとして処理することを許可します。", + "Already_included_file_name_0_differs_from_file_name_1_only_in_casing_1261": "既に含まれているファイル名 '{0}' は、ファイル名 '{1}' と大文字と小文字の指定だけが異なります。", + "Ambient_module_declaration_cannot_specify_relative_module_name_2436": "アンビエント モジュール宣言では、相対モジュール名を指定できません。", + "Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435": "アンビエント モジュールを、他のモジュールまたは名前空間内の入れ子にすることはできません。", + "An_AMD_module_cannot_have_multiple_name_assignments_2458": "AMD モジュールに複数の名前を代入することはできません。", + "An_abstract_accessor_cannot_have_an_implementation_1318": "抽象アクセサーに実装を含めることはできません。", + "An_accessibility_modifier_cannot_be_used_with_a_private_identifier_18010": "アクセシビリティ修飾子を private 識別子と共に使用することはできません。", + "An_accessor_cannot_have_type_parameters_1094": "アクセサーに型パラメーターを指定することはできません。", + "An_accessor_property_cannot_be_declared_optional_1276": "'accessor' プロパティはオプションとして宣言できません。", + "An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234": "アンビエント モジュール宣言は、ファイルの最上位にのみ使用できます。", + "An_argument_for_0_was_not_provided_6210": "'{0}' の引数が指定されていません。", + "An_argument_matching_this_binding_pattern_was_not_provided_6211": "このバインド パターンに一致する引数が指定されていません。", + "An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356": "算術オペランドは 'any' 型、'number' 型、’bigint' 型、列挙型のいずれかである必要があります。", + "An_arrow_function_cannot_have_a_this_parameter_2730": "アロー関数に 'this' パラメーターを指定することはできません。", + "An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_2705": "ES5 の非同期の関数またはメソッドには、'Promise' コンストラクターが必要です。'Promise' コンストラクターの宣言があることを確認するか、'--lib' オプションに 'ES2015' を組み込んでください。", + "An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697": "非同期関数またはメソッドは 'Promise' を返す必要があります。'Promise' の宣言があること、または '--lib' オプションに 'ES2015' を含めていることを確認してください。", + "An_async_iterator_must_have_a_next_method_2519": "非同期反復子には 'next()' メソッドが必要です。", + "An_element_access_expression_should_take_an_argument_1011": "要素アクセス式では、引数を取る必要があります。", + "An_enum_member_cannot_be_named_with_a_private_identifier_18024": "private 識別子を使用して列挙型メンバーに名前を付けることはできません。", + "An_enum_member_cannot_have_a_numeric_name_2452": "列挙型メンバーに数値名を含めることはできません。", + "An_enum_member_name_must_be_followed_by_a_or_1357": "列挙型メンバー名の後には、','、'='、'}' のいずれかを指定する必要があります。", + "An_expanded_version_of_this_information_showing_all_possible_compiler_options_6928": "使用可能なすべてのコンパイラ オプションを示す、この情報の拡張バージョン", + "An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309": "エクスポートの代入は、エクスポートされた他の要素を含むモジュールでは使用できません。", + "An_export_assignment_cannot_be_used_in_a_namespace_1063": "エクスポートの代入は、名前空間では使用できません。", + "An_export_assignment_cannot_have_modifiers_1120": "エクスポートの代入に修飾子を指定することはできません。", + "An_export_assignment_must_be_at_the_top_level_of_a_file_or_module_declaration_1231": "エクスポートの割り当ては、ファイルまたはモジュールの宣言のトップレベルにある必要があります。", + "An_export_declaration_can_only_be_used_at_the_top_level_of_a_module_1474": "エクスポート宣言は、モジュールの最上位レベルでのみ使用できます。", + "An_export_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1233": "エクスポート宣言は、名前空間またはモジュールの最上位レベルでのみ使用できます。", + "An_export_declaration_cannot_have_modifiers_1193": "エクスポート宣言に修飾子を指定することはできません。", + "An_export_declaration_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolve_1283": "'verbatimModuleSyntax' が有効である場合、 'export =' 宣言は実際の値を参照する必要がありますが、'{0}' は型のみの宣言に解決されます。", + "An_export_declaration_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers__1282": "'verbatimModuleSyntax' が有効である場合、'export =' 宣言は値を参照する必要がありますが、'{0}' は型のみを参照しています。", + "An_export_default_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_1285": "'verbatimModuleSyntax' が有効である場合、'export default' は実際の値を参照する必要がありますが、'{0}' は型のみの宣言に解決されます。", + "An_export_default_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_1284": "'verbatimModuleSyntax' が有効である場合、'export default' は値を参照する必要がありますが、'{0}' は型のみを参照しています。", + "An_expression_of_type_void_cannot_be_tested_for_truthiness_1345": "'void' 型の式は、真実性をテストできません。", + "An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198": "拡張された Unicode エスケープ値は 0x0 と 0x10FFFF の間 (両端を含む) でなければなりません。", + "An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal_1351": "識別子またはキーワードを数値リテラルのすぐ後に指定することはできません。", + "An_implementation_cannot_be_declared_in_ambient_contexts_1183": "実装は環境コンテキストでは宣言できません。", + "An_import_alias_cannot_reference_a_declaration_that_was_exported_using_export_type_1379": "インポート エイリアスは、'export type' を使用してエクスポートされた宣言を参照できません。", + "An_import_alias_cannot_reference_a_declaration_that_was_imported_using_import_type_1380": "インポート エイリアスは、'import type' を使用してインポートされた宣言を参照できません。", + "An_import_alias_cannot_resolve_to_a_type_or_type_only_declaration_when_verbatimModuleSyntax_is_enabl_1288": "'verbatimModuleSyntax' が有効である場合、インポート エイリアスを型または型のみの宣言に解決することはできません。", + "An_import_alias_cannot_use_import_type_1392": "インポート エイリアスで 'import type' を使用することはできません", + "An_import_declaration_can_only_be_used_at_the_top_level_of_a_module_1473": "インポート宣言は、モジュールの最上位レベルでのみ使用できます。", + "An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1232": "インポート宣言は、名前空間またはモジュールの最上位レベルでのみ使用できます。", + "An_import_declaration_cannot_have_modifiers_1191": "インポート宣言に修飾子を指定することはできません。", + "An_import_path_can_only_end_with_a_0_extension_when_allowImportingTsExtensions_is_enabled_5097": "'allowImportingTsExtensions' が有効である場合、インポート パスの末尾には '{0}' 拡張子のみを指定できます。", + "An_index_signature_cannot_have_a_rest_parameter_1017": "インデックス シグネチャに rest パラメーターを指定することはできません。", + "An_index_signature_cannot_have_a_trailing_comma_1025": "インデックス シグネチャの末尾にコンマを指定することはできません。", + "An_index_signature_must_have_a_type_annotation_1021": "インデックス シグネチャには型の注釈が必要です。", + "An_index_signature_must_have_exactly_one_parameter_1096": "インデックス シグネチャには、パラメーターを 1 つだけ指定しなければなりません。", + "An_index_signature_parameter_cannot_have_a_question_mark_1019": "インデックス シグネチャのパラメーターに疑問符を指定することはできません。", + "An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018": "インデックス シグネチャのパラメーターにアクセシビリティ修飾子を指定することはできません。", + "An_index_signature_parameter_cannot_have_an_initializer_1020": "インデックス シグネチャのパラメーターに初期化子を指定することはできません。", + "An_index_signature_parameter_must_have_a_type_annotation_1022": "インデックス シグネチャのパラメーターには型の注釈が必要です。", + "An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_o_1337": "インデックス シグネチャ パラメーターの型をリテラル型またはジェネリック型にすることはできません。代わりに、マップされたオブジェクト型の使用を検討してください。", + "An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type_1268": "インデックス シグネチャ パラメーター型は、'string'、'number'、'symbol'、またはテンプレート リテラルの型である必要があります。", + "An_instantiation_expression_cannot_be_followed_by_a_property_access_1477": "インスタンス化式の後にプロパティ アクセスを続けることはできません。", + "An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499": "インターフェイスが拡張するのは、オプションの型引数が指定された識別子/完全修飾名のみです。", + "An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312": "インターフェイスが拡張できるのは、オブジェクト型または静的な既知のメンバーを持つオブジェクト型の積集合のみです。", + "An_interface_cannot_extend_a_primitive_type_like_0_It_can_only_extend_other_named_object_types_2840": "インターフェイスが '{0}' のようなプリミティブ型を拡張することはできません。拡張できるのは、その他の名前付きオブジェクト型のみです。", + "An_interface_property_cannot_have_an_initializer_1246": "インターフェイス プロパティに初期化子を使用することはできません。", + "An_iterator_must_have_a_next_method_2489": "反復子には 'next()' メソッドが必要です。", + "An_jsxFrag_pragma_is_required_when_using_an_jsx_pragma_with_JSX_fragments_17017": "@jsx pragma を JSX フラグメントで使用する場合は、@jsxFrag pragma が必要です。", + "An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118": "オブジェクト リテラルに同じ名前の複数の get/set アクセサーを指定することはできません。", + "An_object_literal_cannot_have_multiple_properties_with_the_same_name_1117": "オブジェクト リテラルに同じ名前の複数のプロパティを指定することはできません。", + "An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119": "オブジェクト リテラルには、同じ名前のプロパティおよびアクセサーを指定することはできません。", + "An_object_member_cannot_be_declared_optional_1162": "オブジェクト メンバーを省略可能として宣言することはできません。", + "An_object_s_Symbol_hasInstance_method_must_return_a_boolean_value_for_it_to_be_used_on_the_right_han_2861": "オブジェクトの '[Symbol.hasInstance]' メソッドを 'instanceof' 式の右側で使用するには、このメソッドがブール値を返す必要があります。", + "An_optional_chain_cannot_contain_private_identifiers_18030": "省略可能なチェーンには、pirvate 識別子を含めることはできません。", + "An_optional_element_cannot_follow_a_rest_element_1266": "省略可能な要素を rest 要素の後に指定することはできません。", + "An_outer_value_of_this_is_shadowed_by_this_container_2738": "'this' の外部値がこのコンテナーによってシャドウされています。", + "An_overload_signature_cannot_be_declared_as_a_generator_1222": "オーバーロード シグネチャをジェネレーターとして宣言することはできません。", + "An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006": "累乗式の左辺で '{0}' 演算子を含む単項式を使用することはできません。式を括弧で囲むことを検討してください。", + "Annotate_everything_with_types_from_JSDoc_95043": "すべてに JSDoc の型で注釈を付けます", + "Annotate_types_of_properties_expando_function_in_a_namespace_90071": "名前空間内のプロパティ expando 関数の型に注釈を付けてください", + "Annotate_with_type_from_JSDoc_95009": "JSDoc の型で注釈を付けます", + "Another_export_default_is_here_2753": "別のエクスポートの既定値がここにあります。", + "Any_Unicode_property_that_would_possibly_match_more_than_a_single_character_is_only_available_when_t_1528": "複数の文字と一致する可能性のある Unicode プロパティは、Unicode Sets (v) フラグが設定されている場合にのみ使用できます。", + "Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_characte_1518": "複数の文字と一致する可能性のあるものはすべて、負数化された文字クラス内では無効です。", + "Are_you_missing_a_semicolon_2734": "セミコロンを忘れていませんか?", + "Argument_expression_expected_1135": "引数式が必要です。", + "Argument_for_0_option_must_be_Colon_1_6046": "'{0}' オプションの引数は {1} である必要があります。", + "Argument_of_dynamic_import_cannot_be_spread_element_1325": "動的インポートの引数にスプレッド要素は指定できません。", + "Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345": "型 '{0}' の引数を型 '{1}' のパラメーターに割り当てることはできません。", + "Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_tr_2379": "型 '{0}' の引数を、'exactOptionalPropertyTypes: true' が指定されている型 '{1}' のパラメーターに割り当てることはできません。ターゲットのプロパティの型に 'undefined' を追加することを検討してください。", + "Arguments_for_the_rest_parameter_0_were_not_provided_6236": "rest パラメーター '{0}' の引数が指定されませんでした。", + "Array_element_destructuring_pattern_expected_1181": "配列要素の非構造化パターンが必要です。", + "Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations_9018": "spread 要素を含む配列を --isolatedDeclarations と共に推論することはできません。", + "Assertions_require_every_name_in_the_call_target_to_be_declared_with_an_explicit_type_annotation_2775": "アサーションでは、呼び出し先のすべての名前が明示的な型の注釈で宣言されている必要があります。", + "Assertions_require_the_call_target_to_be_an_identifier_or_qualified_name_2776": "アサーションでは、呼び出し先が識別子または修飾名である必要があります。", + "Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations__9023": "宣言せずに関数にプロパティを割り当てることは、--isolatedDeclarations ではサポートされていません。この関数に割り当てられたプロパティに明示的な宣言を追加してください。", + "Asterisk_Slash_expected_1010": "'*/' が必要です。", + "At_least_one_accessor_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9009": "少なくとも 1 つのアクセサーに、--isolatedDeclarations を含む明示的な戻り値の型の注釈が必要です。", + "Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669": "グローバル スコープの拡張を直接入れ子にできるのは、外部モジュールまたは環境モジュールの宣言内のみです。", + "Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670": "グローバル スコープの拡張は、環境コンテキストに既にある場合を除いて、'declare' 修飾子を使用する必要があります。", + "Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140": "プロジェクト '{0}' で型指定の自動検出が有効になっています。キャッシュの場所 '{2}' を使用して、モジュール '{1}' に対して追加の解決パスを実行しています。", + "BUILD_OPTIONS_6919": "ビルド オプション", + "Backwards_Compatibility_6253": "下位互換性", + "Base_class_expressions_cannot_reference_class_type_parameters_2562": "基底クラスの式ではクラスの型パラメーターを参照することはできません。", + "Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509": "基底コンストラクターの戻り値の型 '{0}' が、オブジェクト型または静的な既知のメンバーを持つオブジェクト型の積集合ではありません。", + "Base_constructors_must_all_have_the_same_return_type_2510": "既定コンストラクターの戻り値の型は、すべて同じである必要があります。", + "Base_directory_to_resolve_non_absolute_module_names_6083": "相対モジュール名を解決するためのベース ディレクトリ。", + "BigInt_literals_are_not_available_when_targeting_lower_than_ES2020_2737": "ターゲットが ES2020 未満の場合、bigint リテラルは使用できません。", + "Binary_digit_expected_1177": "2 進の数字が必要です。", + "Binding_element_0_implicitly_has_an_1_type_7031": "バインド要素 '{0}' には暗黙的に '{1}' 型が含まれます。", + "Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations_9019": "バインド要素を --isolatedDeclarations と共に直接エクスポートすることはできません。", + "Block_scoped_variable_0_used_before_its_declaration_2448": "ブロック スコープの変数 '{0}' が、宣言の前に使用されています。", + "Build_a_composite_project_in_the_working_directory_6925": "作業ディレクトリに複合プロジェクトを作成します。", + "Build_all_projects_including_those_that_appear_to_be_up_to_date_6636": "最新の状態であると思われるものを含むすべてのプロジェクトをビルドします。", + "Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364": "最新でない場合は、1 つ以上のプロジェクトとその依存関係をビルドします", + "Build_option_0_requires_a_value_of_type_1_5073": "ビルド オプション '{0}' には型 {1} の値が必要です。", + "Building_project_0_6358": "プロジェクト \"{0}\" をビルドしています...", + "Built_in_iterators_are_instantiated_with_a_TReturn_type_of_undefined_instead_of_any_6720": "組み込みの反復子は、'any' の代わりに 'undefined' の 'TReturn' 型を使用してインスタンス化されます。", + "COMMAND_LINE_FLAGS_6921": "コマンドライン フラグ", + "COMMON_COMMANDS_6916": "一般的なコマンド", + "COMMON_COMPILER_OPTIONS_6920": "一般的なコンパイラ オプション", + "Call_decorator_expression_90028": "デコレーター式を呼び出す", + "Call_signature_return_types_0_and_1_are_incompatible_2202": "呼び出しシグネチャの戻り値の型 '{0}' と '{1}' には互換性がありません。", + "Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020": "戻り値の型の注釈がない呼び出しシグネチャの戻り値の型は、暗黙的に 'any' になります。", + "Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2204": "引数なしの呼び出しシグネチャに、互換性のない戻り値の型 '{0}' と '{1}' が含まれています。", + "Can_only_convert_logical_AND_access_chains_95142": "論理 AND のアクセス チェーンのみを変換できます", + "Can_only_convert_named_export_95164": "名前付きエクスポートのみを変換できます", + "Can_only_convert_property_with_modifier_95137": "修飾子を伴うプロパティの変換のみ可能です", + "Can_only_convert_string_concatenations_and_string_literals_95154": "文字列の連結と文字列リテラルのみを変換できます", + "Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713": "'{0}.{1}' にアクセスできません。'{0}' は型で、名前空間ではありません。'{0}[\"{1}\"]' で '{0}' のプロパティ '{1}' の型を取得するつもりでしたか?", + "Cannot_access_0_from_another_file_without_qualification_when_1_is_enabled_Use_2_instead_1281": "'{1}' が有効である場合、修飾しないで別のファイルから '{0}' にアクセスすることはできません。代わりに '{2}' を使用してください。", + "Cannot_access_ambient_const_enums_when_0_is_enabled_2748": "'{0}' が有効である場合、アンビエント const 列挙型にアクセスすることはできません。", + "Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672": "'{0}' コンストラクター型を '{1}' コンストラクター型に割り当てることができません。", + "Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517": "抽象コンストラクター型を非抽象コンストラクター型に割り当てることはできません。", + "Cannot_assign_to_0_because_it_is_a_class_2629": "クラスであるため、'{0}' に割り当てることはできません。", + "Cannot_assign_to_0_because_it_is_a_constant_2588": "定数であるため、'{0}' に代入することはできません。", + "Cannot_assign_to_0_because_it_is_a_function_2630": "関数であるため、'{0}' に割り当てることはできません。", + "Cannot_assign_to_0_because_it_is_a_namespace_2631": "名前空間であるため、'{0}' に割り当てることはできません。", + "Cannot_assign_to_0_because_it_is_a_read_only_property_2540": "読み取り専用プロパティであるため、'{0}' に代入することはできません。", + "Cannot_assign_to_0_because_it_is_an_enum_2628": "列挙型であるため、'{0}' に割り当てることはできません。", + "Cannot_assign_to_0_because_it_is_an_import_2632": "インポートであるため、'{0}' に割り当てることはできません。", + "Cannot_assign_to_0_because_it_is_not_a_variable_2539": "変数ではないため、'{0}' に割り当てられません。", + "Cannot_assign_to_private_method_0_Private_methods_are_not_writable_2803": "プライベート メソッド '{0}' に割り当てることはできません。プライベート メソッドは書き込み可能ではありません。", + "Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671": "モジュール '{0}' は、モジュール以外のエンティティに解決するので拡張できません。", + "Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649": "モジュール '{0}' は、モジュール以外のエンティティに解決するため、値のエクスポートで拡張できません。", + "Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131": "'--module' フラグが 'amd' か 'system' でない限り、オプション '{0}' を使用してモジュールをコンパイルできません。", + "Cannot_create_an_instance_of_an_abstract_class_2511": "抽象クラスのインスタンスは作成できません。", + "Cannot_delegate_iteration_to_value_because_the_next_method_of_its_iterator_expects_type_1_but_the_co_2766": "反復子の 'next' メソッドには型 '{1}' が必要なため、値に反復をデリゲートすることはできませんが、含まれるジェネレーターは常に '{0}' を送信します。", + "Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661": "'{0}' をエクスポートできません。モジュールからエクスポートできるのはローカル宣言のみです。", + "Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675": "クラス '{0}' を拡張できません。Class コンストラクターがプライベートに設定されています。", + "Cannot_extend_an_interface_0_Did_you_mean_implements_2689": "インターフェイス '{0}' を拡張できません。'implements' ですか?", + "Cannot_find_a_tsconfig_json_file_at_the_current_directory_Colon_0_5081": "現在のディレクトリに tsconfig.json ファイルが見つかりません: {0}。", + "Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057": "指定されたディレクトリに tsconfig.json ファイルが見つかりません: '{0}'。", + "Cannot_find_global_type_0_2318": "グローバル型 '{0}' が見つかりません。", + "Cannot_find_global_value_0_2468": "グローバル値 '{0}' が見つかりません。", + "Cannot_find_lib_definition_for_0_2726": "'{0}' のライブラリ定義が見つかりません。", + "Cannot_find_lib_definition_for_0_Did_you_mean_1_2727": "'{0}' のライブラリ定義が見つかりません。'{1}' ですか?", + "Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732": "モジュール '{0}' が見つかりません。'--resolveJsonModule' を使用して '.json' 拡張子を持つモジュールをインポートすることをご検討ください。", + "Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_t_2792": "モジュール '{0}' が見つかりません。'moduleResolution' オプションを 'nodenext' に設定するか、'paths' オプションにエイリアスを追加するつもりでしたか?", + "Cannot_find_module_0_or_its_corresponding_type_declarations_2307": "モジュール '{0}' またはそれに対応する型宣言が見つかりません。", + "Cannot_find_name_0_2304": "名前 '{0}' が見つかりません。", + "Cannot_find_name_0_Did_you_mean_1_2552": "'{0}' という名前は見つかりません。'{1}' ですか?", + "Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663": "名前 '{0}' が見つかりません。インスタンス メンバー 'this.{0}' ですか?", + "Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662": "名前 '{0}' が見つかりません。静的メンバー '{1}.{0}' ですか?", + "Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function_2311": "名前 '{0}' が見つかりません。これを非同期関数に書き込むということですか?", + "Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583": "名前 '{0}' が見つかりません。ターゲット ライブラリを変更する必要がありますか? 'lib' コンパイラ オプションを '{1}' 以降に変更してみてください。", + "Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584": "名前 '{0}' が見つかりません。ターゲット ライブラリを変更しますか? 'lib' コンパイラ オプションが 'dom' を含むように変更してみてください。", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2867": "名前 '{0}' が見つかりません。Bun の型定義をインストールする必要がありますか?'npm i --save-dev @types/bun' をお試しください。", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2868": "名前 '{0}' が見つかりません。Bun の型定義をインストールする必要がありますか?'npm i --save-dev @types/bun' を試してから、tsconfig 内の型フィールドに 'bun' を追加してください。", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2582": "名前 '{0}' が見つかりません。テスト ランナーの型定義をインストールする必要がありますか? `npm i --save-dev @types/jest` または `npm i --save-dev @types/mocha` をお試しください。", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2593": "名前 '{0}' が見つかりません。テスト ランナーの型定義をインストールする必要がありますか? `npm i --save-dev @types/jest` または `npm i --save-dev @types/mocha` を試してから、tsconfig の型フィールドに 'jest' または 'mocha' を追加してください。", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2581": "名前 '{0}' が見つかりません。jQuery の型定義をインストールする必要がありますか? `npm i --save-dev @types/jquery` をお試しください。", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2592": "名前 '{0}' が見つかりません。jQuery の型定義をインストールする必要がありますか? `npm i --save-dev @types/jquery` を試してから、tsconfig の型フィールドに 'jquery' を追加してみてください。", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2580": "名前 '{0}' が見つかりません。ノードの型定義をインストールする必要がありますか? `npm i --save-dev @types/node` をお試しください。", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2591": "名前 '{0}' が見つかりません。ノードの型定義をインストールする必要がありますか? `npm i --save-dev @types/node` を試してから、tsconfig の型フィールドに 'node' を追加してみてください。", + "Cannot_find_namespace_0_2503": "名前空間 '{0}' が見つかりません。", + "Cannot_find_namespace_0_Did_you_mean_1_2833": "'{0}' という名前空間は見つかりません。'{1}' ですか?", + "Cannot_find_parameter_0_1225": "パラメーター '{0}' が見つかりません。", + "Cannot_find_the_common_subdirectory_path_for_the_input_files_5009": "入力ファイルの共通サブディレクトリ パスが見つかりません。", + "Cannot_find_type_definition_file_for_0_2688": "'{0}' の型定義ファイルが見つかりません。", + "Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137": "型宣言ファイルをインポートできません。'{1}' の代わりに '{0}' をインポートすることを検討してください。", + "Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481": "ブロック スコープ宣言 '{1}' と同じスコープ内の外部スコープ変数 '{0}' を初期化できません。", + "Cannot_invoke_an_object_which_is_possibly_null_2721": "'null' の可能性があるオブジェクトを呼び出すことはできません。", + "Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723": "'null' または 'undefined' の可能性があるオブジェクトを呼び出すことはできません。", + "Cannot_invoke_an_object_which_is_possibly_undefined_2722": "'undefined' の可能性があるオブジェクトを呼び出すことはできません。", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_destructuring__2765": "反復子の 'next' メソッドは型 '{1}' を予期するため、値を反復処理できませんが、配列の非構造化は常に '{0}' を送信します。", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_spread_will_al_2764": "反復子の 'next' メソッドは型 '{1}' を予期するため、値を反復処理できませんが、配列展開は常に '{0}' を送信します。", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_for_of_will_always_s_2763": "反復子の 'next' メソッドは型 '{1}' を予期するため、値を反復処理できませんが、for-of は常に '{0}' を送信します。", + "Cannot_move_statements_to_the_selected_file_95183": "選択したファイルにステートメントを移動できません", + "Cannot_move_to_file_selected_file_is_invalid_95179": "ファイルに移動できません。選択したファイルは無効です", + "Cannot_read_file_0_5083": "ファイル '{0}' を読み取れません。", + "Cannot_read_file_0_Colon_1_5012": "ファイル '{0}' を読み取れません: {1}。", + "Cannot_redeclare_block_scoped_variable_0_2451": "ブロック スコープの変数 '{0}' を再宣言することはできません。", + "Cannot_redeclare_exported_variable_0_2323": "エクスポートされた変数 '{0}' を再び宣言できません。", + "Cannot_redeclare_identifier_0_in_catch_clause_2492": "catch 句で識別子 '{0}' を再宣言することはできません。", + "Cannot_start_a_function_call_in_a_type_annotation_1441": "型の注釈で関数呼び出しを開始することはできません。", + "Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004": "'--jsx' フラグが指定されていないと、JSX を使用できません。", + "Cannot_use_export_import_on_a_type_or_type_only_namespace_when_0_is_enabled_1269": "'{0}' が有効である場合、型または型のみの名前空間で 'export import' を使用することはできません。", + "Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148": "'--module' が 'none' である場合、インポート、エクスポート、モジュール拡張は使用できません。", + "Cannot_use_namespace_0_as_a_type_2709": "名前空間 '{0}' を型として使用することはできません。", + "Cannot_use_namespace_0_as_a_value_2708": "名前空間 '{0}' を値として使用することはできません。", + "Cannot_use_this_in_a_static_property_initializer_of_a_decorated_class_2816": "デコレートされたクラスの静的プロパティ初期化子で 'this' を使用できません。", + "Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1_6377": "ファイル '{0}' は、参照先のプロジェクト '{1}' によって生成された '.tsbuildinfo' ファイルを上書きするため、書き込めません", + "Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056": "複数の入力ファイルで上書きされることになるため、ファイル '{0}' を書き込めません。", + "Cannot_write_file_0_because_it_would_overwrite_input_file_5055": "入力ファイルを上書きすることになるため、ファイル '{0}' を書き込めません。", + "Catch_clause_variable_cannot_have_an_initializer_1197": "catch 句の変数に初期化子を指定することはできません。", + "Catch_clause_variable_type_annotation_must_be_any_or_unknown_if_specified_1196": "Catch 句の変数型の注釈を指定する場合は、'any' または 'unknown' にする必要があります。", + "Change_0_to_1_90014": "'{0}' を '{1}' に変更する", + "Change_all_extended_interfaces_to_implements_95038": "拡張されたすべてのインターフェイスを 'implements' に変更します", + "Change_all_jsdoc_style_types_to_TypeScript_95030": "jsdoc スタイルのすべての型を TypeScript に変更します", + "Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031": "jsdoc スタイルのすべての型を TypeScript に変更します (さらに、'| undefined' を null 許容型に追加します)", + "Change_extends_to_implements_90003": "'extends' を 'implements' に変更する", + "Change_spelling_to_0_90022": "スペルを '{0}' に変更する", + "Check_for_class_properties_that_are_declared_but_not_set_in_the_constructor_6700": "宣言されているものの、コンストラクターで設定されていないクラス プロパティを確認します。", + "Check_side_effect_imports_6806": "副作用のインポートを確認してください。", + "Check_that_the_arguments_for_bind_call_and_apply_methods_match_the_original_function_6697": "'bind'、'call'、'apply' のメソッドの引数が元の関数と一致することを確認します。", + "Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104": "'{0}' が '{1}' - '{2}' の最長一致のプレフィックスであるかを確認しています。", + "Circular_definition_of_import_alias_0_2303": "インポート エイリアス '{0}' の循環定義です。", + "Circularity_detected_while_resolving_configuration_Colon_0_18000": "構成: {0} の解決中に循環が検出されました", + "Circularity_originates_in_type_at_this_location_2751": "この位置の型で循環が発生しています。", + "Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426": "クラス '{0}' で定義されたインスタンス メンバー アクセサー '{1}' が、拡張されたクラス '{2}' ではインスタンス メンバー関数として定義されています。", + "Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423": "クラス '{0}' で定義されたインスタンス メンバー関数 '{1}' が、拡張されたクラス '{2}' ではインスタンス メンバー アクセサーとして定義されています。", + "Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425": "クラス '{0}' で定義されたインスタンス メンバー プロパティ '{1}' が、拡張されたクラス '{2}' ではインスタンス メンバー関数として定義されています。", + "Class_0_incorrectly_extends_base_class_1_2415": "クラス '{0}' は基底クラス '{1}' を正しく拡張していません。", + "Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720": "クラス '{0}' はクラス '{1}' を正しく実装していません。'{1}' を拡張し、そのメンバーをサブクラスとして継承しますか?", + "Class_0_incorrectly_implements_interface_1_2420": "クラス '{0}' はインターフェイス '{1}' を正しく実装していません。", + "Class_0_used_before_its_declaration_2449": "クラス '{0}' は宣言の前に使用されました。", + "Class_constructor_may_not_be_a_generator_1368": "クラス コンストラクターをジェネレーターにすることはできません。", + "Class_constructor_may_not_be_an_accessor_1341": "クラス コンストラクターをアクセサーにすることはできません。", + "Class_declaration_cannot_implement_overload_list_for_0_2813": "クラスの宣言では '{0}' のオーバーロード リストを実装できません。", + "Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025": "クラスの宣言で複数の '@augments' または '@extends' タグを含めることはできません。", + "Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_dec_18036": "クラス デコレーターは、静的プライベート識別子と共に使用することはできません。試験段階のデコレーターを削除することをご検討ください。", + "Class_field_0_defined_by_the_parent_class_is_not_accessible_in_the_child_class_via_super_2855": "親クラスによって定義されたクラス フィールド '{0}' は、super を介して子クラスでアクセスすることはできません。", + "Class_name_cannot_be_0_2414": "クラス名を '{0}' にすることはできません。", + "Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725": "モジュール {0} を使用して ES5 をターゲットとするときに、クラス名を 'オブジェクト' にすることはできません。", + "Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417": "クラス側の静的な '{0}' が基底クラス側の静的な '{1}' を正しく拡張していません。", + "Classes_can_only_extend_a_single_class_1174": "クラスで拡張できるクラスは 1 つのみです。", + "Classes_may_not_have_a_field_named_constructor_18006": "クラスに 'constructor' という名前のフィールドを含めることはできません。", + "Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of__1210": "クラスに含まれるコードは JavaScript の厳格モードで評価されます。このモードでは、'{0}' の使用は許可されません。詳細については、「https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode」を参照してください。", + "Command_line_Options_6171": "コマンド ライン オプション", + "Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020": "構成ファイルか、'tsconfig.json' を含むフォルダーにパスが指定されたプロジェクトをコンパイルします。", + "Compiler_Diagnostics_6251": "コンパイラの診断", + "Compiler_option_0_cannot_be_given_an_empty_string_18051": "コンパイラ オプション '{0}' に空の文字列を指定することはできません。", + "Compiler_option_0_expects_an_argument_6044": "コンパイラ オプション '{0}' には引数が必要です。", + "Compiler_option_0_may_not_be_used_with_build_5094": "コンパイラオプション '--{0} ' は '--build ' と共に使用できない場合があります。", + "Compiler_option_0_may_only_be_used_with_build_5093": "コンパイラ オプション '--{0} ' は '--build ' とのみ使用できる場合があります。", + "Compiler_option_0_of_value_1_is_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_w_4124": "値 '{1}' のコンパイラ オプション '{0}' が不安定です。夜間 TypeScript を使用して、このエラーを無効にします。'npm install -D typescript@next' を使用して更新してみてください。", + "Compiler_option_0_requires_a_value_of_type_1_5024": "コンパイラ オプション '{0}' には {1} の型の値が必要です。", + "Compiler_reserves_name_0_when_emitting_private_identifier_downlevel_18027": "private 識別子を下位レベルに生成するときに、コンパイラは名前 '{0}' を予約します。", + "Compiles_the_TypeScript_project_located_at_the_specified_path_6927": "指定されたパスにある TypeScript プロジェクトをコンパイルします。", + "Compiles_the_current_project_tsconfig_json_in_the_working_directory_6923": "現在のプロジェクト (作業ディレクトリ内の tsconfig.json) のコンパイル", + "Compiles_the_current_project_with_additional_settings_6929": "追加の設定を使用して、現在のプロジェクトをコンパイルします。", + "Completeness_6257": "完全", + "Composite_projects_may_not_disable_declaration_emit_6304": "複合プロジェクトで宣言の生成を無効にすることはできません。", + "Composite_projects_may_not_disable_incremental_compilation_6379": "複合プロジェクトではインクリメンタル コンパイルを無効にできません。", + "Computed_from_the_list_of_input_files_6911": "入力ファイルのリストから計算されます。", + "Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedD_9014": "計算されるプロパティは、数値または文字列リテラル、変数、または --isolatedDeclarations を含むドット付き式である必要があります。", + "Computed_property_names_are_not_allowed_in_enums_1164": "計算されたプロパティ名は列挙型では使用できません。", + "Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations_9038": "クラスまたはオブジェクト リテラル上の計算されたプロパティ名を --isolatedDeclarations と共に推論することはできません。", + "Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553": "文字列値のメンバーを持つ列挙型では、計算値は許可されません。", + "Concatenate_and_emit_output_to_single_file_6001": "出力を連結して 1 つのファイルを生成します。", + "Conditions_to_set_in_addition_to_the_resolver_specific_defaults_when_resolving_imports_6410": "インポートを解決するときに、リゾルバー固有の既定値に加えて設定する条件です。", + "Conflicts_are_in_this_file_6201": "このファイル内に競合があります。", + "Consider_adding_a_declare_modifier_to_this_class_6506": "このクラスに 'declare' 修飾子を追加することを検討してください。", + "Construct_signature_return_types_0_and_1_are_incompatible_2203": "コンストラクト シグネチャの戻り値の型 '{0}' と '{1}' には互換性がありません。", + "Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013": "戻り値の型の注釈がないコンストラクト シグネチャの戻り値の型は、暗黙的に 'any' になります。", + "Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2205": "引数のないコンストラクト シグネチャには、互換性のない戻り値の型 '{0}' と '{1}' が含まれています。", + "Constructor_implementation_is_missing_2390": "コンストラクターの実装がありません。", + "Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673": "クラス '{0}' のコンストラクターはプライベートであり、クラス宣言内でのみアクセス可能です。", + "Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674": "クラス '{0}' のコンストラクターは保護されており、クラス宣言内でのみアクセス可能です。", + "Constructor_type_notation_must_be_parenthesized_when_used_in_a_union_type_1386": "共用体型で使用する場合、コンストラクターの型の表記はかっこで囲む必要があります。", + "Constructor_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1388": "交差型で使用する場合、コンストラクターの型の表記はかっこで囲む必要があります。", + "Constructors_for_derived_classes_must_contain_a_super_call_2377": "派生クラスのコンストラクターには 'super' の呼び出しを含める必要があります。", + "Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126": "包含するファイルが指定されていないため、ルート ディレクトリを決定できません。'node_modules' フォルダーのルックアップをスキップします。", + "Containing_function_is_not_an_arrow_function_95128": "含まれている関数はアロー関数ではありません", + "Control_what_method_is_used_to_detect_module_format_JS_files_1475": "モジュール形式の JS ファイルを検出するために使用するメソッドを制御します。", + "Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352": "型 '{0}' から型 '{1}' への変換は、互いに十分に重複できないため間違っている可能性があります。意図的にそうする場合は、まず式を 'unknown' に変換してください。", + "Convert_0_to_1_in_0_95003": "'{0}' を '{0} の {1}' に変換します", + "Convert_0_to_mapped_object_type_95055": "'{0}' をマップされたオブジェクト型に変換する", + "Convert_all_const_to_let_95102": "すべての 'const' を 'let' に変換する", + "Convert_all_constructor_functions_to_classes_95045": "すべてのコンストラクター関数をクラスに変換します", + "Convert_all_invalid_characters_to_HTML_entity_code_95101": "すべての無効な文字を HTML エンティティ コードに変換する", + "Convert_all_re_exported_types_to_type_only_exports_1365": "すべての再エクスポートされた型を、型のみのエクスポートに変換する", + "Convert_all_require_to_import_95048": "'require' をすべて 'import' に変換", + "Convert_all_to_async_functions_95066": "すべてを非同期関数に変換する", + "Convert_all_to_bigint_numeric_literals_95092": "すべてを bigint 数値リテラルに変換する", + "Convert_all_to_default_imports_95035": "すべてを既定のインポートに変換します", + "Convert_all_type_literals_to_mapped_type_95021": "すべての型リテラルをマップされた型に変換します", + "Convert_all_typedef_to_TypeScript_types_95177": "すべての typedef を TypeScript 型に変換してください。", + "Convert_arrow_function_or_function_expression_95122": "アロー関数または関数式を変換する", + "Convert_const_to_let_95093": "'const' を 'let' に変換する", + "Convert_default_export_to_named_export_95061": "既定のエクスポートを名前付きエクスポートに変換する", + "Convert_function_declaration_0_to_arrow_function_95106": "関数宣言 '{0}' をアロー関数に変換する", + "Convert_function_expression_0_to_arrow_function_95105": "関数の式 '{0}' をアロー関数に変換する", + "Convert_function_to_an_ES2015_class_95001": "関数を ES2015 クラスに変換します", + "Convert_invalid_character_to_its_html_entity_code_95100": "無効な文字をその html エンティティ コードに変換する", + "Convert_named_export_to_default_export_95062": "名前付きエクスポートを既定のエクスポートに変換する", + "Convert_named_imports_to_default_import_95170": "名前付きインポートを既定のインポートに変換する", + "Convert_named_imports_to_namespace_import_95057": "名前付きインポートを名前空間インポートに変換します", + "Convert_namespace_import_to_named_imports_95056": "名前空間インポートを名前付きインポートに変換します", + "Convert_overload_list_to_single_signature_95118": "オーバーロード リストを単一のシグネチャに変換する", + "Convert_parameters_to_destructured_object_95075": "パラメーターを非構造化オブジェクトに変換する", + "Convert_require_to_import_95047": "'require' を 'import' に変換", + "Convert_to_ES_module_95017": "ES モジュールに変換する", + "Convert_to_a_bigint_numeric_literal_95091": "bigint 数値リテラルに変換する", + "Convert_to_anonymous_function_95123": "匿名関数に変換する", + "Convert_to_arrow_function_95125": "アロー関数に変換する", + "Convert_to_async_function_95065": "非同期関数に変換する", + "Convert_to_default_import_95013": "既定のインポートに変換する", + "Convert_to_named_function_95124": "名前付き関数に変換する", + "Convert_to_optional_chain_expression_95139": "オプションのチェーン式に変換します", + "Convert_to_template_string_95096": "テンプレート文字列に変換する", + "Convert_to_type_only_export_1364": "型のみのエクスポートに変換する", + "Convert_typedef_to_TypeScript_type_95176": "typedef を TypeScript 型に変換してください。", + "Corrupted_locale_file_0_6051": "ロケール ファイル {0} は破損しています。", + "Could_not_convert_to_anonymous_function_95153": "匿名関数に変換できませんでした", + "Could_not_convert_to_arrow_function_95151": "アロー関数に変換できませんでした", + "Could_not_convert_to_named_function_95152": "名前付き関数に変換できませんでした", + "Could_not_determine_function_return_type_95150": "関数の戻り値の型を特定できませんでした", + "Could_not_find_a_containing_arrow_function_95127": "含まれているアロー関数が見つかりませんでした", + "Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016": "モジュール '{0}' の宣言ファイルが見つかりませんでした。'{1}' は暗黙的に 'any' 型になります。", + "Could_not_find_convertible_access_expression_95140": "変換可能なアクセス式が見つかりませんでした", + "Could_not_find_export_statement_95129": "export ステートメントが見つかりませんでした", + "Could_not_find_import_clause_95131": "インポート句が見つかりませんでした", + "Could_not_find_matching_access_expressions_95141": "一致するアクセス式が見つかりませんでした", + "Could_not_find_name_0_Did_you_mean_1_2570": "名前 '{0}' が見つかりませんでした。'{1}' ですか?", + "Could_not_find_namespace_import_or_named_imports_95132": "名前空間のインポートまたは名前付きインポートが見つかりませんでした", + "Could_not_find_property_for_which_to_generate_accessor_95135": "アクセサーを生成するプロパティが見つかりませんでした", + "Could_not_find_variable_to_inline_95185": "インライン化する変数が見つかりませんでした。", + "Could_not_resolve_the_path_0_with_the_extensions_Colon_1_6231": "次の拡張子を持つパス '{0}' を解決できませんでした: {1}。", + "Could_not_write_file_0_Colon_1_5033": "ファイル '{0}' を書き込めませんでした: '{1}'。", + "Create_source_map_files_for_emitted_JavaScript_files_6694": "生成された JavaScript ファイルのソース マップ ファイルを作成します。", + "Create_sourcemaps_for_d_ts_files_6614": "d.ts ファイルのソースマップを作成します。", + "Creates_a_tsconfig_json_with_the_recommended_settings_in_the_working_directory_6926": "作業ディレクトリの推奨設定を使用して tsconfig.json を作成します。", + "DIRECTORY_6038": "ディレクトリ", + "Decimal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_1537": "文字クラスでは、10 進数のエスケープ シーケンスと前方参照を使用することはできません。", + "Decimals_with_leading_zeros_are_not_allowed_1489": "先頭が 0 の 10 進数を使用することはできません。", + "Declaration_augments_declaration_in_another_file_This_cannot_be_serialized_6232": "この宣言は別のファイル内の宣言を拡張します。この操作はシリアル化できません。", + "Declaration_emit_for_this_file_requires_preserving_this_import_for_augmentations_This_is_not_support_9026": "このファイルの宣言を生成するには、拡張のためにこのインポートを保持する必要があります。これは --isolatedDeclarations ではサポートされていません。", + "Declaration_emit_for_this_file_requires_using_private_name_0_An_explicit_type_annotation_may_unblock_9005": "このファイルの宣言の生成では、プライベート名 '{0}' を使用する必要があります。明示的な型の注釈では、宣言の生成のブロックを解除できます。", + "Declaration_emit_for_this_file_requires_using_private_name_0_from_module_1_An_explicit_type_annotati_9006": "このファイルの宣言の生成では、モジュール '{1}' からのプライベート名 '{0}' を使用する必要があります。明示的な型の注釈では、宣言の生成のブロックを解除できます。", + "Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_it_s_type_This_is_not_su_9025": "このパラメーターの宣言を生成するには、その型に未定義の値を暗黙的に追加する必要があります。これは --isolatedDeclarations ではサポートされていません。", + "Declaration_expected_1146": "宣言が必要です。", + "Declaration_name_conflicts_with_built_in_global_identifier_0_2397": "宣言名が組み込みのグローバル識別子 '{0}' と競合しています。", + "Declaration_or_statement_expected_1128": "宣言またはステートメントが必要です。", + "Declaration_or_statement_expected_This_follows_a_block_of_statements_so_if_you_intended_to_write_a_d_2809": "宣言またはステートメントが必要です。この '=' はステートメントのブロックに続くため、非構造化割り当てを作成する場合は、割り当て全体をかっこで囲む必要があります。", + "Declarations_with_definite_assignment_assertions_must_also_have_type_annotations_1264": "明確な代入アサーションを使った宣言には、型の注釈も指定する必要があります。", + "Declarations_with_initializers_cannot_also_have_definite_assignment_assertions_1263": "初期化子を使った宣言に明確な代入アサーションを含めることはできません。", + "Declare_a_private_field_named_0_90053": "'{0}' という名前のプライベート フィールドを宣言します。", + "Declare_method_0_90023": "メソッド '{0}' を宣言する", + "Declare_private_method_0_90038": "プライベート メソッド '{0}' を宣言する", + "Declare_private_property_0_90035": "プライベート プロパティ '{0}' を宣言します", + "Declare_property_0_90016": "プロパティ '{0}' を宣言する", + "Declare_static_method_0_90024": "静的メソッド '{0}' を宣言する", + "Declare_static_property_0_90027": "静的プロパティ '{0}' を宣言する", + "Decorator_function_return_type_0_is_not_assignable_to_type_1_1270": "デコレーター関数の戻り値の型 '{0}' は、型 '{1}' に割り当てられません。", + "Decorator_function_return_type_is_0_but_is_expected_to_be_void_or_any_1271": "デコレーター関数の戻り値の型は '{0}' ですが、\"void\" または \"any\" である必要があります。", + "Decorator_used_before_export_here_1486": "ここで 'export' の前にデコレーターが使用されています。", + "Decorators_are_not_valid_here_1206": "デコレーターはここでは無効です。", + "Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207": "デコレーターを同じ名前の複数の get/set アクセサーに適用することはできません。", + "Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export_8038": "デコレーターが 'export' の前に使用されている場合は、'export' または 'export default' の後にデコレーターを使用することはできません。", + "Decorators_must_precede_the_name_and_all_keywords_of_property_declarations_1436": "デコレーターは、プロパティ宣言の名前とすべてのキーワードの前に置く必要があります。", + "Default_catch_clause_variables_as_unknown_instead_of_any_6803": "既定の catch 句の変数は '任意' ではなく '不明' です。", + "Default_export_of_the_module_has_or_is_using_private_name_0_4082": "モジュールの既定エクスポートがプライベート名 '{0}' を持っているか、使用しています。", + "Default_exports_can_t_be_inferred_with_isolatedDeclarations_9037": "既定のエクスポートを --isolatedDeclarations と共に推論することはできません。", + "Default_library_1424": "既定のライブラリ", + "Default_library_for_target_0_1425": "ターゲット '{0}' の既定のライブラリ", + "Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200": "次の識別子の定義が、別のファイル内の定義と競合しています: {0}", + "Delete_all_unused_declarations_95024": "未使用の宣言をすべて削除します", + "Delete_all_unused_imports_95147": "未使用の import をすべて削除します", + "Delete_all_unused_param_tags_95172": "未使用の '@param' タグをすべて削除します", + "Delete_the_outputs_of_all_projects_6365": "すべてのプロジェクトの出力を削除します。", + "Delete_unused_param_tag_0_95171": "未使用の '@param' タグ '{0}' を削除します", + "Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084": "[非推奨] 代わりに '--jsxFactory' を使います。'react' JSX 発行を対象とするときに、createElement に対して呼び出されたオブジェクトを指定します", + "Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170": "[非推奨] 代わりに '--outFile' を使います。出力を連結して 1 つのファイルを生成します", + "Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160": "[非推奨] 代わりに '--skipLibCheck' を使います。既定のライブラリ宣言ファイルの型チェックをスキップします。", + "Deprecated_setting_Use_outFile_instead_6677": "非推奨の設定です。代わりに 'outFile' をお使いください。", + "Did_you_forget_to_use_await_2773": "'await' を使用することを忘れていませんか?", + "Did_you_mean_0_1369": "'{0}' を意図していましたか?", + "Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735": "'{0}' が型 'new (...args: any[]) => {1}' に制約されることを意図していましたか?", + "Did_you_mean_to_call_this_expression_6212": "この式を呼び出すことを意図していましたか?", + "Did_you_mean_to_mark_this_function_as_async_1356": "この関数を 'async' とマークすることを意図していましたか?", + "Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_1312": "':' を使用するつもりでしたか? 含まれるオブジェクト リテラルが非構造化パターンの一部である場合、'=' はプロパティ名の後にのみ使用することができます。", + "Did_you_mean_to_use_new_with_this_expression_6213": "この式で 'new' を使用することを意図していましたか?", + "Digit_expected_1124": "数値が必要です", + "Directory_0_does_not_exist_skipping_all_lookups_in_it_6148": "ディレクトリ '{0}' は存在していません。ディレクトリ内のすべての参照をスキップしています。", + "Directory_0_has_no_containing_package_json_scope_Imports_will_not_resolve_6270": "ディレクトリ '{0}' には package.json のスコープが含まれません。インポートは解決されません。", + "Disable_adding_use_strict_directives_in_emitted_JavaScript_files_6669": "生成された JavaScript ファイルでの 'use strict' ディレクティブの追加を無効にします。", + "Disable_checking_for_this_file_90018": "このファイルのチェックを無効にする", + "Disable_emitting_comments_6688": "コメントの生成を無効にします。", + "Disable_emitting_declarations_that_have_internal_in_their_JSDoc_comments_6701": "JSDoc コメントに '@internal' を含む宣言の生成を無効にします。", + "Disable_emitting_files_from_a_compilation_6660": "コンパイルからのファイルの出力を無効にします。", + "Disable_emitting_files_if_any_type_checking_errors_are_reported_6662": "型チェック エラーが報告された場合は、ファイルの生成を無効にします。", + "Disable_erasing_const_enum_declarations_in_generated_code_6682": "生成されたコード内で 'const 列挙型' 宣言の消去を無効にします。", + "Disable_error_reporting_for_unreachable_code_6603": "到達できないコードのエラー報告を無効にします。", + "Disable_error_reporting_for_unused_labels_6604": "未使用のラベルのエラー報告を無効にします。", + "Disable_full_type_checking_only_critical_parse_and_emit_errors_will_be_reported_6805": "完全な型チェックを無効にしてください (重大な解析エラーと生成エラーのみが報告されます)。", + "Disable_generating_custom_helper_functions_like_extends_in_compiled_output_6661": "コンパイルされた出力での '__extends' などのカスタム ヘルパー関数の生成を無効にします。", + "Disable_including_any_library_files_including_the_default_lib_d_ts_6670": "既定の lib.d.ts を含むすべてのライブラリ ファイルを含めることを無効にします。", + "Disable_loading_referenced_projects_6235": "参照されているプロジェクトの読み込みを無効にします。", + "Disable_preferring_source_files_instead_of_declaration_files_when_referencing_composite_projects_6620": "複合プロジェクトを参照するときに宣言ファイルではなくソース ファイルを優先することを無効にします。", + "Disable_reporting_of_excess_property_errors_during_the_creation_of_object_literals_6702": "オブジェクト リテラルの作成時に余分なプロパティ エラーの報告を無効にします。", + "Disable_resolving_symlinks_to_their_realpath_This_correlates_to_the_same_flag_in_node_6683": "symlink を realpath に解決できないようにします。これは、ノードの同じフラグに関連しています。", + "Disable_size_limitations_on_JavaScript_projects_6162": "JavaScript プロジェクトのサイズ制限を無効にします。", + "Disable_solution_searching_for_this_project_6224": "このプロジェクトのソリューション検索を無効にします。", + "Disable_strict_checking_of_generic_signatures_in_function_types_6673": "関数型の汎用シグネチャに対する厳密なチェックを無効にします。", + "Disable_the_type_acquisition_for_JavaScript_projects_6625": "JavaScript プロジェクトの型の取得を無効にする", + "Disable_truncating_types_in_error_messages_6663": "エラー メッセージ内の型の切り捨てを無効にします。", + "Disable_use_of_source_files_instead_of_declaration_files_from_referenced_projects_6221": "参照先のプロジェクトの宣言ファイルの代わりにソース ファイルを使用することを無効にします。", + "Disable_wiping_the_console_in_watch_mode_6684": "ウォッチ モードでのコンソールのワイプを無効にします。", + "Disables_inference_for_type_acquisition_by_looking_at_filenames_in_a_project_6616": "プロジェクト内のファイル名の参照による型取得の推論を無効にします。", + "Disallow_import_s_require_s_or_reference_s_from_expanding_the_number_of_files_TypeScript_should_add__6672": "'import'、'require'、'' を使用して TypeScript がプロジェクトに追加するファイルの数を増やすことを無効にします。", + "Disallow_inconsistently_cased_references_to_the_same_file_6078": "同じファイルへの大文字小文字の異なる参照を許可しない。", + "Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159": "トリプルスラッシュの参照やインポートしたモジュールをコンパイルされたファイルのリストに追加しないでください。", + "Do_not_emit_comments_to_output_6009": "コメントを出力しないでください。", + "Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056": "'@internal' の注釈を含むコードの宣言を生成しないでください。", + "Do_not_emit_outputs_6010": "出力しないでください。", + "Do_not_emit_outputs_if_any_errors_were_reported_6008": "エラーが報告される場合は、出力しないでください。", + "Do_not_emit_use_strict_directives_in_module_output_6112": "モジュール出力で 'use strict' ディレクティブを生成しません。", + "Do_not_erase_const_enum_declarations_in_generated_code_6007": "生成されたコード内で const 列挙型宣言を消去しないでください。", + "Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157": "コンパイルされた出力で '__extends' などのカスタム ヘルパー関数を生成しないでください。", + "Do_not_include_the_default_library_file_lib_d_ts_6158": "既定のライブラリ ファイル (lib.d.ts) を含めないでください。", + "Do_not_report_errors_on_unreachable_code_6077": "到達できないコードに関するエラーを報告しない。", + "Do_not_report_errors_on_unused_labels_6074": "未使用のラベルに関するエラーを報告しない。", + "Do_not_resolve_the_real_path_of_symlinks_6013": "symlink の実際のパスを解決しません。", + "Do_not_transform_or_elide_any_imports_or_exports_not_marked_as_type_only_ensuring_they_are_written_i_6804": "型のみとしてマークされていないインポートまたはエクスポートを変換または削除せずに、'module' 設定に基づいて出力ファイルの形式で書き込まれていることを確認してください。", + "Do_not_truncate_error_messages_6165": "エラー メッセージを切り捨てないでください。", + "Duplicate_function_implementation_2393": "関数の実装が重複しています。", + "Duplicate_identifier_0_2300": "識別子 '{0}' が重複しています。", + "Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441": "識別子 '{0}' が重複しています。コンパイラは、モジュールの最上位のスコープに名前 '{1}' を予約します。", + "Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529": "識別子 '{0}' が重複しています。コンパイラは非同期関数を含むモジュールの最上位のスコープに名前 '{1}' を予約します。", + "Duplicate_identifier_0_Compiler_reserves_name_1_when_emitting_super_references_in_static_initializer_2818": "識別子 '{0}' が重複しています。静的初期化子で 'super' 参照を出力するときに、コンパイラは名前 '{1}' を予約します。", + "Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520": "識別子 '{0}' が重複しています。コンパイラは宣言 '{1}' を使用して非同期関数をサポートします。", + "Duplicate_identifier_0_Static_and_instance_elements_cannot_share_the_same_private_name_2804": "識別子 '{0}' が重複しています。静的要素とインスタンス要素は、同じプライベート名を共有できません。", + "Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396": "識別子 'arguments' が重複しています。コンパイラは 'arguments' を使用して rest パラメーターを初期化します。", + "Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543": "識別子 '_newTarget' が重複しています。コンパイラは変数宣言 '_newTarget' を使用して、'new.target' メタプロパティの参照をキャプチャします。", + "Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399": "識別子 '_this' が重複しています。コンパイラは変数宣言 '_this' を使用して '_this' の参照をキャプチャします。", + "Duplicate_index_signature_for_type_0_2374": "型 '{0}' のインデックス シグネチャが重複しています。", + "Duplicate_label_0_1114": "ラベル '{0}' が重複しています。", + "Duplicate_property_0_2718": "プロパティ '{0}' が重複しています。", + "Duplicate_regular_expression_flag_1500": "正規表現フラグが重複しています。", + "Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036": "動的インポートの指定子の型は 'string' である必要がありますが、ここでは型 '{0}' が指定されています。", + "Dynamic_imports_are_only_supported_when_the_module_flag_is_set_to_es2020_es2022_esnext_commonjs_amd__1323": "動的インポートは、'--module' フラグが 'es2020'、'es2022'、'esnext'、'commonjs'、'amd'、'system'、'umd'、'node16'、'nodenext' に設定されている場合にのみサポートされます。", + "Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments_1450": "動的インポートでは、引数として、モジュール指定子とオプションの属性セットのみを受け取ることができます", + "Dynamic_imports_only_support_a_second_argument_when_the_module_option_is_set_to_esnext_node16_nodene_1324": "'--module' オプションが 'esnext'、'node16'、'nodenext'、または 'preserve' に設定されている場合、動的インポートは 2 番目の引数のみをサポートします。", + "ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_module_is_set_to_preserve_1293": "'module' が 'preserve' に設定されている場合、CommonJS モジュールでは ESM 構文を使用できません。", + "ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled_1286": "'verbatimModuleSyntax' が有効である場合、CommonJS モジュールで ESM 構文は許可されません。", + "Each_declaration_of_0_1_differs_in_its_value_where_2_was_expected_but_3_was_given_4125": "'{0}.{1}' の各宣言の値が異なります。'{2}' が必要ですが、'{3}' が指定されました。", + "Each_member_of_the_union_type_0_has_construct_signatures_but_none_of_those_signatures_are_compatible_2762": "共用体型 '{0}' の各メンバーにはコンストラクト シグネチャがありますが、これらのシグネチャはいずれも相互に互換性がありません。", + "Each_member_of_the_union_type_0_has_signatures_but_none_of_those_signatures_are_compatible_with_each_2758": "共用体型 '{0}' の各メンバーにはシグネチャがありますが、これらのシグネチャはいずれも相互に互換性がありません。", + "Editor_Support_6249": "エディター サポート", + "Element_implicitly_has_an_any_type_because_expression_of_type_0_can_t_be_used_to_index_type_1_7053": "型 '{0}' の式を使用して型 '{1}' にインデックスを付けることはできないため、要素は暗黙的に 'any' 型になります。", + "Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015": "インデックス式が型 'number' ではないため、要素に 'any' 型が暗黙的に指定されます。", + "Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017": "型 '{0}' にはインデックス シグネチャがないため、要素は暗黙的に 'any' 型になります。", + "Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_Did_you_mean_to_call_1_7052": "型 '{0}' にはインデックス シグネチャがないため、要素は暗黙的に 'any' 型になります。'{1}' を呼び出すことを意図していましたか?", + "Emit_6246": "生成", + "Emit_ECMAScript_standard_compliant_class_fields_6712": "ECMAScript 標準準拠クラス フィールドを生成します。", + "Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6622": "出力ファイルの最初に UTF-8 バイト順マーク(BOM) を生成します。", + "Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151": "個々のファイルを持つ代わりに、複数のソース マップを含む単一ファイルを生成します。", + "Emit_a_v8_CPU_profile_of_the_compiler_run_for_debugging_6638": "デバッグのために実行するコンパイラの v8 CPU プロファイルを生成します。", + "Emit_additional_JavaScript_to_ease_support_for_importing_CommonJS_modules_This_enables_allowSyntheti_6626": "CommonJS モジュールのインポートをサポートしやすくするために追加の JavaScript を生成します。これにより、互換性のある型に対して 'allowSyntheticDefaultImports' を使用できるようになります。", + "Emit_class_fields_with_Define_instead_of_Set_6222": "Set ではなく Define を使用して、クラスのフィールドを生成します。", + "Emit_design_type_metadata_for_decorated_declarations_in_source_files_6624": "ソース ファイル内の修飾された宣言に対してデザイン型メタデータを生成します。", + "Emit_more_compliant_but_verbose_and_less_performant_JavaScript_for_iteration_6621": "イテレーションのために、準拠性が高いものの、冗長でパフォーマンスが低い JavaScript を生成します。", + "Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152": "単一ファイル内でソースマップと共にソースを生成します。'--inlineSourceMap' または '--sourceMap' を設定する必要があります。", + "Enable_all_strict_type_checking_options_6180": "厳密な型チェックのオプションをすべて有効にします。", + "Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read_6685": "TypeScript の出力で色と書式設定を有効にして、コンパイラ エラーを読みやすくします。", + "Enable_constraints_that_allow_a_TypeScript_project_to_be_used_with_project_references_6611": "プロジェクト参照での TypeScript プロジェクトの使用を許可する制約を有効にします。", + "Enable_error_reporting_for_codepaths_that_do_not_explicitly_return_in_a_function_6667": "関数で明示的に返されないコードパスのエラー報告を有効にします。", + "Enable_error_reporting_for_expressions_and_declarations_with_an_implied_any_type_6665": "暗黙的な 'any' 型を含む式と宣言に関するエラー報告を有効にします。", + "Enable_error_reporting_for_fallthrough_cases_in_switch_statements_6664": "switch ステートメントに case のフォールスルーがある場合のエラー報告を有効にします。", + "Enable_error_reporting_in_type_checked_JavaScript_files_6609": "型チェックされた JavaScript ファイルでのエラー報告を有効にします。", + "Enable_error_reporting_when_local_variables_aren_t_read_6675": "ローカル変数が読み取られていない場合にエラー報告を有効にします。", + "Enable_error_reporting_when_this_is_given_the_type_any_6668": "'this' に 'any' 型が指定されている場合は、エラー報告を有効にします。", + "Enable_experimental_support_for_legacy_experimental_decorators_6630": "従来の実験的なデコレーターの実験的なサポートを有効にしてください。", + "Enable_importing_files_with_any_extension_provided_a_declaration_file_is_present_6264": "宣言ファイルが存在する場合、拡張子を持つファイルのインポートを有効にしてください。", + "Enable_importing_json_files_6689": ".json ファイルのインポートを有効にします。", + "Enable_project_compilation_6302": "プロジェクトのコンパイルを有効にします", + "Enable_strict_bind_call_and_apply_methods_on_functions_6214": "厳格な 'bind'、'call'、'apply' メソッドを関数で有効にします。", + "Enable_strict_checking_of_function_types_6186": "関数の型の厳密なチェックを有効にします。", + "Enable_strict_checking_of_property_initialization_in_classes_6187": "クラス内のプロパティの初期化の厳密なチェックを有効にします。", + "Enable_strict_null_checks_6113": "厳格な null チェックを有効にします。", + "Enable_the_experimentalDecorators_option_in_your_configuration_file_95074": "構成ファイルで 'experimentalDecorators' オプションを有効にする", + "Enable_the_jsx_flag_in_your_configuration_file_95088": "構成ファイルで '--jsx' フラグを有効にする", + "Enable_tracing_of_the_name_resolution_process_6085": "名前解決の処理のトレースを有効にします。", + "Enable_verbose_logging_6713": "詳細ログを有効にします。", + "Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037": "すべてのインポートの名前空間オブジェクトを作成して、CommonJS と ES モジュール間の生成の相互運用性を有効にします。'allowSyntheticDefaultImports' を暗黙のうちに表します。", + "Enables_experimental_support_for_ES7_decorators_6065": "ES7 デコレーター用の実験的なサポートを有効にします。", + "Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066": "デコレーター用の型メタデータを発行するための実験的なサポートを有効にします。", + "Enforces_using_indexed_accessors_for_keys_declared_using_an_indexed_type_6671": "インデックス付きの型を使用して宣言されたキーに対してインデックス付きアクセサーの使用を強制します。", + "Ensure_overriding_members_in_derived_classes_are_marked_with_an_override_modifier_6666": "派生クラスのオーバーライドするメンバーが override 修飾子でマークされていることを確認します。", + "Ensure_that_casing_is_correct_in_imports_6637": "インポートの大文字と小文字の指定が正しいことを確認します。", + "Ensure_that_each_file_can_be_safely_transpiled_without_relying_on_other_imports_6645": "各ファイルが他のインポートに依存しないで安全にトランスパイルできることを確認します。", + "Ensure_use_strict_is_always_emitted_6605": "'use strict' が常に生成されることを確認します。", + "Entering_conditional_exports_6413": "条件付きエクスポートを入力しています。", + "Entry_point_for_implicit_type_library_0_1420": "暗黙的なタイプ ライブラリ '{0}' のエントリ ポイント", + "Entry_point_for_implicit_type_library_0_with_packageId_1_1421": "packageId が '{1}' の暗黙的なタイプ ライブラリ '{0}' のエントリ ポイント", + "Entry_point_of_type_library_0_specified_in_compilerOptions_1417": "compilerOptions で指定されたタイプ ライブラリ '{0}' のエントリ ポイント", + "Entry_point_of_type_library_0_specified_in_compilerOptions_with_packageId_1_1418": "compilerOptions で指定された packageId が '{1}' のタイプ ライブラリ '{0}' のエントリ ポイント", + "Enum_0_used_before_its_declaration_2450": "列挙型 '{0}' は宣言の前に使用されました。", + "Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567": "列挙型の宣言は、名前空間または他の列挙型の宣言とのみマージできます。", + "Enum_declarations_must_all_be_const_or_non_const_2473": "列挙型宣言は、すべてが定数、またはすべてが非定数でなければなりません。", + "Enum_member_expected_1132": "列挙型メンバーが必要です。", + "Enum_member_following_a_non_literal_numeric_member_must_have_an_initializer_when_isolatedModules_is__18056": "'isolatedModules' が有効である場合、非リテラル数値メンバーの後に続く列挙型メンバーには初期化子が必要です。", + "Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDecl_9020": "列挙型メンバー初期化子は、--isolatedDeclarations を含む外部シンボルへの参照なしで計算可能である必要があります。", + "Enum_member_must_have_initializer_1061": "列挙型メンバーには初期化子が必要です。", + "Enum_name_cannot_be_0_2431": "列挙型の名前を '{0}' にすることはできません。", + "Errors_Files_6041": "エラーの発生したファイル", + "Escape_sequence_0_is_not_allowed_1488": "エスケープ シーケンス '{0}' は許可されていません。", + "Examples_Colon_0_6026": "例: {0}", + "Excessive_complexity_comparing_types_0_and_1_2859": "型 '{0}' と '{1}' の比較が複雑すぎます。", + "Excessive_stack_depth_comparing_types_0_and_1_2321": "型 '{0}' と '{1}' を比較するスタックが深すぎます。", + "Exiting_conditional_exports_6416": "条件付きエクスポートを終了しています。", + "Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027": "{0}-{1} 型の引数が必要です。'@extends' タグで指定してください。", + "Expected_0_arguments_but_got_1_2554": "{0} 個の引数が必要ですが、{1} 個指定されました。", + "Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise_2794": "{0} 引数が必要ですが、{1} が指定されました。'Promise' の型引数に 'void' を含めましたか?", + "Expected_0_type_arguments_but_got_1_2558": "{0} 個の型引数が必要ですが、{1} 個が指定されました。", + "Expected_0_type_arguments_provide_these_with_an_extends_tag_8026": "{0} 型の引数が必要です。'@extends' タグで指定してください。", + "Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_2810": "1 個の引数が必要ですが、0 個しかありませんでした。'new Promise()' では、引数なしで呼び出すことができる 'resolve' を生成するための JSDoc ヒントが必要です。", + "Expected_a_Unicode_property_name_1523": "Unicode プロパティ名が必要です。", + "Expected_a_Unicode_property_name_or_value_1527": "Unicode プロパティ名または値が必要です。", + "Expected_a_Unicode_property_value_1525": "Unicode プロパティ値が必要です。", + "Expected_a_capturing_group_name_1514": "キャプチャ グループ名が必要です。", + "Expected_a_class_set_operand_1520": "クラス セット オペランドが必要でした。", + "Expected_at_least_0_arguments_but_got_1_2555": "最低でも {0} 個の引数が必要ですが、{1} 個指定されました。", + "Expected_corresponding_JSX_closing_tag_for_0_17002": "'{0}' の対応する JSX 終了タグが必要です。", + "Expected_corresponding_closing_tag_for_JSX_fragment_17015": "JSX フラグメントの対応する終了タグが必要です。", + "Expected_for_property_initializer_1442": "プロパティ初期化子には '=' を期待しています。", + "Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105": "'package.json' の '{0}' フィールドの型は '{1}' であるべきですが、'{2}' を取得しました。", + "Explicitly_specified_module_resolution_kind_Colon_0_6087": "明示的に指定されたモジュール解決の種類 '{0}'。", + "Exponentiation_cannot_be_performed_on_bigint_values_unless_the_target_option_is_set_to_es2016_or_lat_2791": "'target' オプションが 'es2016' 以降に設定されている場合を除き、'bigint' 値に対して累乗を実行することはできません。", + "Export_0_from_module_1_90059": "'{0}' をモジュール '{1}' からエクスポートする", + "Export_all_referenced_locals_90060": "参照されているすべてのローカルをエクスポートする", + "Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203": "ECMAScript モジュールを対象にする場合は、エクスポート代入を使用できません。代わりに 'export default' または別のモジュール書式の使用をご検討ください。", + "Export_assignment_is_not_supported_when_module_flag_is_system_1218": "代入のエクスポートは、'--module' フラグが 'system' の場合にはサポートされません。", + "Export_declaration_conflicts_with_exported_declaration_of_0_2484": "エクスポート宣言が、'{0}' のエクスポートされた宣言と競合しています。", + "Export_declarations_are_not_permitted_in_a_namespace_1194": "エクスポート宣言は名前空間でサポートされません。", + "Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6276": "エクスポート指定子 '{0}' がパス '{1}' の package.json のスコープに存在しません。", + "Exported_type_alias_0_has_or_is_using_private_name_1_4081": "エクスポートされた型のエイリアス '{0}' にプライベート名 '{1}' が付いているか、その名前を使用しています。", + "Exported_type_alias_0_has_or_is_using_private_name_1_from_module_2_4084": "エクスポートされた型エイリアス '{0}' がモジュール {2} のプライベート名 '{1}' を持っているか、使用しています。", + "Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023": "エクスポートされた変数 '{0}' が外部モジュール {2} の名前 '{1}' を持っているか使用していますが、名前を指定することはできません。", + "Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024": "エクスポートされた変数 '{0}' がプライベート モジュール '{2}' の名前 '{1}' を持っているか、使用しています。", + "Exported_variable_0_has_or_is_using_private_name_1_4025": "エクスポートされた変数 '{0}' がプライベート名 '{1}' を持っているか、使用しています。", + "Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666": "エクスポートとエクスポートの代入はモジュールの拡張では許可されていません。", + "Expression_expected_1109": "式が必要です。", + "Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator_1497": "式をデコレーターとして使用するには、かっこで囲む必要があります。", + "Expression_or_comma_expected_1137": "式またはコンマが必要です。", + "Expression_produces_a_tuple_type_that_is_too_large_to_represent_2800": "式では大きすぎて表すことができないタプル型を生成します。", + "Expression_produces_a_union_type_that_is_too_complex_to_represent_2590": "式は、複雑すぎて表現できない共用体型を生成します。", + "Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402": "式は、コンパイラが基底クラスの参照をキャプチャするために使用する '_super' に解決されます。", + "Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544": "式は、コンパイラが 'new.target' メタプロパティの参照をキャプチャするために使用する変数宣言 '_newTarget' に解決されます。", + "Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400": "式は、コンパイラが 'this' の参照をキャプチャするために使用する変数宣言 '_this' に解決されます。", + "Expression_type_can_t_be_inferred_with_isolatedDeclarations_9013": "式の型を --isolatedDeclarations と共に推論することはできません。", + "Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations_9021": "extends 句に --isolatedDeclarations を含む式を含めることはできません。", + "Extends_clause_for_inferred_type_0_has_or_is_using_private_name_1_4085": "推論された型 '{0}' の extends 句がプライベート名 '{1}' を持っているか、使用しています。", + "Extract_base_class_to_variable_90064": "基底クラスを変数に抽出する", + "Extract_binding_expressions_to_variable_90066": "バインド式を変数に抽出してください", + "Extract_constant_95006": "定数の抽出", + "Extract_default_export_to_variable_90065": "変数への既定のエクスポートを抽出する", + "Extract_function_95005": "関数の抽出", + "Extract_to_0_in_1_95004": "{1} 内の {0} に抽出する", + "Extract_to_0_in_1_scope_95008": "{1} スコープ内の {0} に抽出する", + "Extract_to_0_in_enclosing_scope_95007": "外側のスコープ内の {0} に抽出する", + "Extract_to_interface_95090": "インターフェイスに抽出する", + "Extract_to_type_alias_95078": "型のエイリアスに抽出する", + "Extract_to_typedef_95079": "typedef に抽出する", + "Extract_to_variable_and_replace_with_0_as_typeof_0_90069": "変数に抽出し、'{0} as typeof {0}' で置き換えます", + "Extract_type_95077": "Extract 型", + "FILE_6035": "ファイル", + "FILE_OR_DIRECTORY_6040": "ファイルまたはディレクトリ", + "Failed_to_find_peerDependency_0_6283": "peerDependency '{0}' が見つかりませんでした。", + "Failed_to_resolve_under_condition_0_6415": "条件 '{0}' で解決できませんでした。", + "Fallthrough_case_in_switch_7029": "switch に case のフォールスルーがあります。", + "File_0_does_not_exist_6096": "ファイル '{0}' が存在しません。", + "File_0_does_not_exist_according_to_earlier_cached_lookups_6240": "以前にキャッシュされた検索によるとファイル '{0}' は存在しません。", + "File_0_exists_according_to_earlier_cached_lookups_6239": "以前にキャッシュされた参照によるとファイル ' {0} ' は、存在します。", + "File_0_exists_use_it_as_a_name_resolution_result_6097": "ファイル '{0}' が存在します。名前解決の結果として使用します。", + "File_0_has_an_unsupported_extension_The_only_supported_extensions_are_1_6054": "ファイル '{0}' はサポートされていない拡張子を含んでいます。サポートされている拡張子は {1} のみです。", + "File_0_is_a_JavaScript_file_Did_you_mean_to_enable_the_allowJs_option_6504": "ファイル '{0}' は JavaScript ファイルです。'allowJs' オプションを有効にするつもりでしたか?", + "File_0_is_not_a_module_2306": "ファイル '{0}' はモジュールではありません。", + "File_0_is_not_listed_within_the_file_list_of_project_1_Projects_must_list_all_files_or_use_an_includ_6307": "ファイル '{0}' がプロジェクト '{1}' のファイル リストに含まれていません。プロジェクトではすべてのファイルをリストするか、'include' パターンを使用する必要があります。", + "File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059": "ファイル '{0}' が 'rootDir' '{1}' の下にありません。'rootDir' にすべてにソース ファイルが含まれている必要があります。", + "File_0_not_found_6053": "ファイル '{0}' が見つかりません。", + "File_Management_6245": "ファイルの管理", + "File_appears_to_be_binary_1490": "ファイルはバイナリのようです。", + "File_change_detected_Starting_incremental_compilation_6032": "ファイルの変更が検出されました。インクリメンタル コンパイルを開始しています...", + "File_is_CommonJS_module_because_0_does_not_have_field_type_1460": "'{0}' にはフィールド \"type\" がないため、ファイルは CommonJS モジュールです", + "File_is_CommonJS_module_because_0_has_field_type_whose_value_is_not_module_1459": "'{0}' にフィールド \"type\" があり、値が \"module\" ではないため、ファイルは CommonJS モジュールです。", + "File_is_CommonJS_module_because_package_json_was_not_found_1461": "\"package.json\" が見つからなかったため、ファイルは CommonJS モジュールです", + "File_is_ECMAScript_module_because_0_has_field_type_with_value_module_1458": "'{0}' には値 \"module\" のフィールド \"type\" があるため、ファイルは ECMAScript モジュールです。", + "File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module_80001": "ファイルは CommonJS モジュールです。ES モジュールに変換される可能性があります。", + "File_is_default_library_for_target_specified_here_1426": "ファイルはこちらで指定されたターゲットの既定のライブラリです。", + "File_is_entry_point_of_type_library_specified_here_1419": "ファイルはこちらで指定されたタイプ ライブラリのエントリ ポイントです。", + "File_is_included_via_import_here_1399": "ファイルはインポートによってこちらに追加されます。", + "File_is_included_via_library_reference_here_1406": "ファイルはライブラリ参照によってこちらにインクルードされます。", + "File_is_included_via_reference_here_1401": "ファイルは参照によってこちらにインクルードされます。", + "File_is_included_via_type_library_reference_here_1404": "ファイルはタイプ ライブラリ参照によってこちらにインクルードされます。", + "File_is_library_specified_here_1423": "ファイルはこちらで指定されたライブラリです。", + "File_is_matched_by_files_list_specified_here_1410": "ファイルはこちらで指定された 'files' リストに一致します。", + "File_is_matched_by_include_pattern_specified_here_1408": "ファイルはこちらで指定されたインクルード パターンに一致します。", + "File_is_output_from_referenced_project_specified_here_1413": "ファイルはこちらで指定された参照先プロジェクトからの出力です。", + "File_is_output_of_project_reference_source_0_1428": "ファイルはプロジェクト参照ソース '{0}' の出力です", + "File_is_source_from_referenced_project_specified_here_1416": "ファイルはこちらで指定された参照先プロジェクトのソースです。", + "File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149": "ファイル名 '{0}' は、既に含まれているファイル名 '{1}' と大文字と小文字の指定だけが異なります。", + "File_name_0_has_a_1_extension_looking_up_2_instead_6262": "ファイル名 '{0}' の拡張子は '{1}' です。代わりに '{2}' を検索しています。", + "File_name_0_has_a_1_extension_stripping_it_6132": "ファイル名 '{0}' に '{1}' 拡張子が使われています - 削除しています。", + "File_redirects_to_file_0_1429": "ファイルはファイル '{0}' にリダイレクトされます", + "File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065": "ファイルの指定で再帰ディレクトリのワイルドカード ('**') の後に親ディレクトリ ('..') を指定することはできません: '{0}'。", + "File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010": "ファイルの指定の末尾を再帰的なディレクトリのワイルドカード ('**') にすることはできません: '{0}'。", + "Filters_results_from_the_include_option_6627": "'include' オプションからの結果をフィルター処理します。", + "Fix_all_detected_spelling_errors_95026": "検出されたすべてのスペル ミスを修正します", + "Fix_all_expressions_possibly_missing_await_95085": "'await' が不足している可能性があるすべての式を修正する", + "Fix_all_implicit_this_errors_95107": "すべての暗黙的な 'this' エラーを修正する", + "Fix_all_incorrect_return_type_of_an_async_functions_90037": "非同期関数の無効な戻り値の型をすべて修正します", + "Fix_all_with_type_only_imports_95182": "型のみのインポートを使用してすべてを修正する", + "Found_0_errors_6217": "{0} 件のエラーが見つかりました。", + "Found_0_errors_Watching_for_file_changes_6194": "{0} 件のエラーが見つかりました。ファイルの変更をモニタリングしています。", + "Found_0_errors_in_1_files_6261": "{1} ファイルに {0} 件のエラーが見つかりました。", + "Found_0_errors_in_the_same_file_starting_at_Colon_1_6260": "同じファイル内に {0} 件のエラーが見つかりました。{1} から開始します", + "Found_1_error_6216": "1 件のエラーが見つかりました。", + "Found_1_error_Watching_for_file_changes_6193": "1 件のエラーが見つかりました。ファイルの変更をモニタリングしています。", + "Found_1_error_in_0_6259": "{0} で 1 件のエラーが見つかりました", + "Found_package_json_at_0_6099": "'{0}' で 'package.json' が見つかりました。", + "Found_peerDependency_0_with_1_version_6282": "'{1}' バージョンの peerDependency '{0}' が見つかりました。", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_1250": "'ES5' を対象としている場合、関数宣言は厳格モードのブロック内では許可されていません。", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Class_definiti_1251": "'ES5' を対象としている場合、関数宣言は厳格モードのブロック内では許可されていません。クラス定義は自動的に厳格モードになります。", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Modules_are_au_1252": "'ES5' を対象としている場合、関数宣言は厳格モードのブロック内では許可されていません。モジュールは自動的に厳格モードになります。", + "Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011": "戻り値の型の注釈がない関数式の戻り値の型は、暗黙的に '{0}' になります。", + "Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391": "関数の実装がないか、宣言の直後に指定されていません。", + "Function_implementation_name_must_be_0_2389": "関数の実装名は '{0}' でなければなりません。", + "Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024": "関数は、戻り値の型の注釈がなく、いずれかの return 式で直接的にまたは間接的に参照されているため、戻り値の型は暗黙的に 'any' になります。", + "Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366": "関数に終了の return ステートメントがないため、戻り値の型には 'undefined' が含まれません。", + "Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9007": "関数には、--isolatedDeclarations を含む明示的な戻り値の型の注釈が必要です。", + "Function_not_implemented_95159": "関数が実装されていません。", + "Function_overload_must_be_static_2387": "関数のオーバーロードは静的でなければなりません。", + "Function_overload_must_not_be_static_2388": "関数のオーバーロードは静的にはできせん。", + "Function_type_notation_must_be_parenthesized_when_used_in_a_union_type_1385": "共用体型で使用する場合、関数の型の表記はかっこで囲む必要があります。", + "Function_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1387": "交差型で使用する場合、関数の型の表記はかっこで囲む必要があります。", + "Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014": "戻り値の型の注釈がない関数型の戻り値の型は、暗黙的に '{0}' になります。", + "Function_with_bodies_can_only_merge_with_classes_that_are_ambient_2814": "本文を持つ関数は、アンビエントであるクラスとのみ結合できます。", + "Generate_d_ts_files_from_TypeScript_and_JavaScript_files_in_your_project_6612": "プロジェクト内の TypeScript ファイルおよび JavaScript ファイルから、.d.ts ファイルを生成します。", + "Generate_get_and_set_accessors_95046": "'get' および 'set' アクセサーの生成", + "Generate_get_and_set_accessors_for_all_overriding_properties_95119": "すべてのオーバーライドするプロパティに対して 'get' および 'set' アクセサーを生成します", + "Generates_a_CPU_profile_6223": "CPU プロファイルを生成します。", + "Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000": "対応する各 '.d.ts' ファイルにソースマップを生成します。", + "Generates_an_event_trace_and_a_list_of_types_6237": "イベント トレースと型のリストを生成します。", + "Generates_corresponding_d_ts_file_6002": "対応する '.d.ts' ファイルを生成します。", + "Generates_corresponding_map_file_6043": "対応する '.map' ファイルを生成します。", + "Generator_implicitly_has_yield_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_retu_7025": "ジェネレーターは値を生成しないため、暗黙的に yield 型 '{0}' になります。戻り値の型の注釈を指定することを検討してください。", + "Generators_are_not_allowed_in_an_ambient_context_1221": "ジェネレーターは環境コンテキストでは使用できません。", + "Generic_type_0_requires_1_type_argument_s_2314": "ジェネリック型 '{0}' には {1} 個の型引数が必要です。", + "Generic_type_0_requires_between_1_and_2_type_arguments_2707": "ジェネリック型 '{0}' には、{1} 個から {2} 個までの型引数が必要です。", + "Global_module_exports_may_only_appear_at_top_level_1316": "グローバル モジュールのエクスポートは最上位レベルにのみ出現可能です。", + "Global_module_exports_may_only_appear_in_declaration_files_1315": "グローバル モジュールのエクスポートは宣言ファイルにのみ出現可能です。", + "Global_module_exports_may_only_appear_in_module_files_1314": "グローバル モジュールのエクスポートはモジュール ファイルにのみ出現可能です。", + "Global_type_0_must_be_a_class_or_interface_type_2316": "グローバル型 '{0}' はクラス型またはインターフェイス型でなければなりません。", + "Global_type_0_must_have_1_type_parameter_s_2317": "グローバル型 '{0}' には {1} 個の型パラメーターが必要です。", + "Have_recompiles_in_incremental_and_watch_assume_that_changes_within_a_file_will_only_affect_files_di_6384": "'--incremental' と '--watch' での再コンパイルは、ファイル内の変更がそのファイルに直接依存しているファイルにのみ影響することを想定しています。", + "Have_recompiles_in_projects_that_use_incremental_and_watch_mode_assume_that_changes_within_a_file_wi_6606": "'incremental' と 'watch' モードを使用するプロジェクト内での再コンパイルは、ファイル内の変更がそれに直接依存しているファイルにのみ影響することを想定しています。", + "Hexadecimal_digit_expected_1125": "16 進の数字が必要です。", + "Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module_1262": "識別子が必要です。'{0}' は、モジュールの最上位レベルでの予約語です。", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212": "識別子が必要です。'{0}' は厳格モードの予約語です。", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213": "識別子が必要です。'{0}' は厳格モードの予約語です。クラス定義は自動的に厳格モードになります。", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214": "識別子が必要です。'{0}' は、厳格モードの予約語です。モジュールは自動的に厳格モードになります。", + "Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here_1359": "識別子が予期されていました。'{0}' は、ここでは使用できない予約語です。", + "Identifier_expected_1003": "識別子が必要です。", + "Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216": "識別子が必要です。'__esModule' は、ECMAScript モジュールを変換するときのエクスポート済みマーカーとして予約されています。", + "Identifier_or_string_literal_expected_1478": "識別子または文字列リテラルが必要です。", + "Identifier_string_literal_or_number_literal_expected_1496": "識別子、文字列リテラル、または数値リテラルが必要です。", + "If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040": "'{0}' パッケージが実際にこのモジュールを公開する場合は、pull request を送信して 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}' を修正することを検討してください", + "If_the_0_package_actually_exposes_this_module_try_adding_a_new_declaration_d_ts_file_containing_decl_7058": "'{0}' パッケージが実際にこのモジュールを公開する場合は、'declare module '{1}';' を含む新しい宣言 (d.ts) ファイルを追加してみてください。", + "Ignore_this_error_message_90019": "このエラー メッセージを無視する", + "Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options_6924": "tsconfig.json を無視し、既定のコンパイラ オプションを使用して指定されたファイルをコンパイルします。", + "Implement_all_inherited_abstract_classes_95040": "継承されたすべての抽象クラスを実装します", + "Implement_all_unimplemented_interfaces_95032": "実装されていないすべてのインターフェイスを実装します", + "Implement_inherited_abstract_class_90007": "継承抽象クラスを実装する", + "Implement_interface_0_90006": "インターフェイス '{0}' を実装する", + "Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019": "エクスポートされたクラス '{0}' の Implements 句がプライベート名 '{1}' を持っているか、使用しています。", + "Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731": "'symbol ' から 'string' への暗黙の変換は、実行時に失敗します。この式を 'String(...)' でラップすることを検討してください。", + "Import_0_conflicts_with_global_value_used_in_this_file_so_must_be_declared_with_a_type_only_import_w_2866": "インポート '{0}' は、このファイルで使用されているグローバル値と競合するため、'isolatedModules' が有効な場合は、型のみのインポートで宣言する必要があります。", + "Import_0_conflicts_with_local_value_so_must_be_declared_with_a_type_only_import_when_isolatedModules_2865": "インポート '{0}' は、グローバル値と競合するため、'isolatedModules' が有効な場合は、型のみのインポートで宣言する必要があります。", + "Import_0_from_1_90013": "\"{1}\" から `{0}` をインポートします。", + "Import_assertion_values_must_be_string_literal_expressions_2837": "インポート アサーションの値は、文字列リテラル式である必要があります。", + "Import_assertions_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2836": "インポート アサーションは、commonjs 'require' 呼び出しにコンパイルするステートメントでは許可されません。", + "Import_assertions_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve_2821": "インポート アサーションは、'--module' オプションが 'esnext'、'nodenext' または 'preserve' に設定されている場合にのみサポートされます。", + "Import_assertions_cannot_be_used_with_type_only_imports_or_exports_2822": "インポート アサーションは、型のみのインポートまたはエクスポートでは使用できません。", + "Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202": "ECMAScript モジュールを対象にする場合は、インポート代入を使用できません。代わりに 'import * as ns from \"mod\"'、'import {a} from \"mod\"'、'import d from \"mod\"' などのモジュール書式の使用をご検討ください。", + "Import_attribute_values_must_be_string_literal_expressions_2858": "インポート 属性の値は、文字列リテラル式である必要があります。", + "Import_attributes_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2856": "インポート属性は、commonjs 'require' 呼び出しにコンパイルするステートメントでは許可されません。", + "Import_attributes_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve_2823": "インポート属性は、'--module' オプションが 'esnext'、'nodenext' または 'preserve' に設定されている場合にのみサポートされます。", + "Import_attributes_cannot_be_used_with_type_only_imports_or_exports_2857": "インポート属性は、型のみのインポートまたはエクスポートでは使用できません。", + "Import_declaration_0_is_using_private_name_1_4000": "インポート宣言 '{0}' がプライベート名 '{1}' を使用しています。", + "Import_declaration_conflicts_with_local_declaration_of_0_2440": "インポート宣言が、'{0}' のローカル宣言と競合しています。", + "Import_declarations_in_a_namespace_cannot_reference_a_module_1147": "名前空間内のインポート宣言は、モジュールを参照できません。", + "Import_emit_helpers_from_tslib_6139": "生成ヘルパーを 'tslib' からインポートします。", + "Import_may_be_converted_to_a_default_import_80003": "インポートは既定のインポートに変換される可能性があります。", + "Import_name_cannot_be_0_2438": "インポート名を '{0}' にすることはできません。", + "Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439": "アンビエント モジュール宣言内のインポート宣言またはエクスポート宣言は、相対モジュール名を通してモジュールを参照することはできません。", + "Import_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6271": "インポート指定子 '{0}' がパス '{1}' の package.json のスコープに存在しません。", + "Imported_via_0_from_file_1_1393": "ファイル '{1}' から {0} を介してインポートされました", + "Imported_via_0_from_file_1_to_import_importHelpers_as_specified_in_compilerOptions_1395": "compilerOptions で指定された 'importHelpers' をインポートするため、ファイル '{1}' から {0} を介してインポートされました", + "Imported_via_0_from_file_1_to_import_jsx_and_jsxs_factory_functions_1397": "'jsx' および 'jsxs' ファクトリ関数をインポートするため、ファイル '{1}' から {0} を介してインポートされました", + "Imported_via_0_from_file_1_with_packageId_2_1394": "packageId が '{2}' のファイル '{1}' から {0} を介してインポートされました", + "Imported_via_0_from_file_1_with_packageId_2_to_import_importHelpers_as_specified_in_compilerOptions_1396": "compilerOptions で指定されているように 'importHelpers' をインポートするため、packageId が '{2}' のファイル '{1}' から {0} を介してインポートされました", + "Imported_via_0_from_file_1_with_packageId_2_to_import_jsx_and_jsxs_factory_functions_1398": "'jsx' および 'jsxs' ファクトリ関数をインポートするため、packageId が '{2}' のファイル '{1}' から {0} を介してインポートされました", + "Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667": "インポートはモジュールの拡張では許可されていません。外側の外部モジュールに移動することを検討してください。", + "In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066": "アンビエント列挙型の宣言では、メンバー初期化子は定数式である必要があります。", + "In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432": "複数の宣言がある列挙型で、最初の列挙要素の初期化子を省略できる宣言は 1 つのみです。", + "Include_a_list_of_files_This_does_not_support_glob_patterns_as_opposed_to_include_6635": "ファイルの一覧を含めます。これは、'include' ではなく、glob パターンをサポートしていません。", + "Include_modules_imported_with_json_extension_6197": "'.json' 拡張子付きのインポートされたモジュールを含める", + "Include_source_code_in_the_sourcemaps_inside_the_emitted_JavaScript_6644": "生成された JavaScript 内のソースマップにソース コードを含めます。", + "Include_sourcemap_files_inside_the_emitted_JavaScript_6643": "出力された JavaScript 内にソースマップ ファイルを含めます。", + "Includes_imports_of_types_referenced_by_0_90054": "'{0}' によって参照される型のインポートを含む", + "Including_watch_w_will_start_watching_the_current_project_for_the_file_changes_Once_set_you_can_conf_6914": "--watch を含めると、ファイルの変更について現在のプロジェクトの監視が開始されます。設定が完了すると、次の操作を使用してウォッチ モードを構成できます。", + "Incomplete_quantifier_Digit_expected_1505": "不完全な量指定子です。数値が必要です。", + "Index_signature_for_type_0_is_missing_in_type_1_2329": "型 '{0}' is missing in type '{1}' のインデックス シグネチャがありません。", + "Index_signature_in_type_0_only_permits_reading_2542": "型 '{0}' のインデックス シグネチャは、読み取りのみを許可します。", + "Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395": "マージされた宣言 '{0}' の個々の宣言はすべてエクスポートされるか、すべてローカルであるかのどちらかである必要があります。", + "Infer_all_types_from_usage_95023": "使用法からすべての型を推論します", + "Infer_function_return_type_95148": "関数の戻り値の型を推論します", + "Infer_parameter_types_from_usage_95012": "使用状況からパラメーターの型を推論する", + "Infer_this_type_of_0_from_usage_95080": "使い方から '{0}' の 'this' 型を推論する", + "Infer_type_of_0_from_usage_95011": "使用状況から '{0}' の型を推論する", + "Inference_from_class_expressions_is_not_supported_with_isolatedDeclarations_9022": "クラス式からの推論は、--isolatedDeclarations ではサポートされていません。", + "Initialize_property_0_in_the_constructor_90020": "コンストラクターのプロパティ '{0}' を初期化する", + "Initialize_static_property_0_90021": "静的プロパティ '{0}' を初期化する", + "Initializer_for_property_0_2811": "プロパティ ' {0} ' の初期化子。", + "Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301": "インスタンス メンバー変数 '{0}' の初期化子はコンストラクターで宣言された識別子 '{1}' を参照できません。", + "Initializers_are_not_allowed_in_ambient_contexts_1039": "初期化子は環境コンテキストでは使用できません。", + "Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070": "TypeScript プロジェクトを初期化して、tsconfig.json ファイルを作成します。", + "Inline_variable_95184": "インライン変数", + "Insert_command_line_options_and_files_from_a_file_6030": "コマンド ライン オプションとファイルをファイルから挿入します。", + "Install_0_95014": "'{0}' のインストール", + "Install_all_missing_types_packages_95033": "不足しているすべての型のパッケージをインストールします", + "Interface_0_cannot_simultaneously_extend_types_1_and_2_2320": "インターフェイス '{0}' で型 '{1}' と型 '{2}' を同時には拡張できません。", + "Interface_0_incorrectly_extends_interface_1_2430": "インターフェイス '{0}' はインターフェイス '{1}' を正しく拡張していません。", + "Interface_declaration_cannot_have_implements_clause_1176": "インターフェイス宣言に 'implements' 句を指定することはできません。", + "Interface_must_be_given_a_name_1438": "インターフェイスに名前を指定する必要があります。", + "Interface_name_cannot_be_0_2427": "インターフェイス名を '{0}' にすることはできません。", + "Interop_Constraints_6252": "制約の相互運用", + "Interpret_optional_property_types_as_written_rather_than_adding_undefined_6243": "'undefined' を追加するのではなく、省略可能なプロパティ型を記述済みとして解釈します。", + "Invalid_character_1127": "無効な文字です。", + "Invalid_import_specifier_0_has_no_possible_resolutions_6272": "無効なインポート指定子 '{0}' には解決策がありません。", + "Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665": "拡張のモジュール名が無効です。モジュール '{0}' は '{1}' の型指定のないモジュールに解決されるため、拡張されません。", + "Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664": "拡張のモジュール名が無効です。モジュール '{0}' が見つかりません。", + "Invalid_optional_chain_from_new_expression_Did_you_mean_to_call_0_1209": "新しい式の省略可能なチェーンが無効です。'{0}()' の呼び出しを意図していましたか?", + "Invalid_reference_directive_syntax_1084": "無効な 'reference' ディレクティブ構文です。", + "Invalid_syntax_in_decorator_1498": "デコレーターの構文が無効です。", + "Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block_18039": "'{0}' の使用が無効です。クラスの静的ブロック内では使用できません。", + "Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215": "'{0}' の使用方法が無効です。モジュールは自動的に厳格モードになります。", + "Invalid_use_of_0_in_strict_mode_1100": "厳格モードでは '{0}' の使用は無効です。", + "Invalid_value_for_ignoreDeprecations_5103": "'--ignoreDeprecations' の値が無効です。", + "Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067": "'jsxFactory' の値が無効です。'{0}' が有効な識別子または修飾名ではありません。", + "Invalid_value_for_jsxFragmentFactory_0_is_not_a_valid_identifier_or_qualified_name_18035": "'jsxFragmentFactory' の値が無効です。'{0}' は有効な識別子でも修飾名でもありません。", + "Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059": "'--reactNamespace' の値が無効です。'{0}' は有効な識別子ではありません。", + "It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tag_2796": "これら 2 つのテンプレート式を区切るコンマが不足している可能性があります。タグ付きテンプレート式を形成しており、呼び出すことができません。", + "Its_element_type_0_is_not_a_valid_JSX_element_2789": "その要素の型 '{0}' は有効な JSX 要素ではありません。", + "Its_instance_type_0_is_not_a_valid_JSX_element_2788": "そのインスタンスの型 '{0}' は、有効な JSX 要素ではありません。", + "Its_return_type_0_is_not_a_valid_JSX_element_2787": "その戻り値の型 '{0}' は、有効な JSX 要素ではありません。", + "Its_type_0_is_not_a_valid_JSX_element_type_18053": "その型 '{0}' は有効な JSX 要素ではありません。", + "JSDoc_0_1_does_not_match_the_extends_2_clause_8023": "JSDoc '@{0} {1}' が 'extends {2}' 句と一致しません。", + "JSDoc_0_is_not_attached_to_a_class_8022": "JSDoc '@{0}' はクラスにアタッチされていません。", + "JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028": "JSDoc '...' は、シグネチャの最後のパラメーターにのみ使用できます。", + "JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024": "JSDoc '@param' タグの名前は '{0}' ですが、その名前のパラメーターはありません。", + "JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029": "JSDoc '@param' タグに名前 '{0}' が指定されていますが、その名前のパラメーターはありません。配列型があった場合は、'arguments' と一致したはずです。", + "JSDoc_typedef_may_be_converted_to_TypeScript_type_80009": "JSDoc typedef は TypeScript 型に変換できます。", + "JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021": "JSDoc '@typedef' タグには、型の注釈を指定するか、後に '@property' タグや '@member' タグを付ける必要があります。", + "JSDoc_typedefs_may_be_converted_to_TypeScript_types_80010": "JSDoc typedef は TypeScript 型に変換できます。", + "JSDoc_types_can_only_be_used_inside_documentation_comments_8020": "JSDoc の種類は、ドキュメント コメント内でのみ使用できます。", + "JSDoc_types_may_be_moved_to_TypeScript_types_80004": "JSDoc の種類は TypeScript の種類に移行される可能性があります。", + "JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000": "JSX 属性は、空ではない '式' にのみ割り当てる必要があります。", + "JSX_element_0_has_no_corresponding_closing_tag_17008": "JSX 要素 '{0}' には対応する終了タグがありません。", + "JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607": "JSX 要素クラスは '{0}' プロパティを含まないため、属性をサポートしません。", + "JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026": "インターフェイス 'JSX.{0}' が存在しないため、暗黙的に JSX 要素の型は 'any' になります。", + "JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602": "グローバル型 'JSX.Element' が存在しないため、JSX 要素は暗黙的に型 'any' になります。", + "JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604": "JSX 要素型 '{0}' にはコンストラクトも呼び出しシグネチャも含まれていません。", + "JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001": "JSX 要素に同じ名前の複数の属性を指定することはできません。", + "JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array_18007": "JSX 式では、コンマ演算子を使用できません。配列を作成するつもりでしたか?", + "JSX_expressions_must_have_one_parent_element_2657": "JSX 式には 1 つの親要素が必要です。", + "JSX_fragment_has_no_corresponding_closing_tag_17014": "JSX フラグメントには対応する終了タグがありません。", + "JSX_property_access_expressions_cannot_include_JSX_namespace_names_2633": "JSX プロパティ アクセス式に JSX 名前空間の名前を含めることはできません", + "JSX_spread_child_must_be_an_array_type_2609": "JSX スプレッドの子は、配列型でなければなりません。", + "JavaScript_Support_6247": "JavaScript サポート", + "Jump_target_cannot_cross_function_boundary_1107": "ジャンプ先は関数の境界を越えることはできません。", + "KIND_6034": "種類", + "Keywords_cannot_contain_escape_characters_1260": "キーワードにエスケープ文字を含めることはできません。", + "LOCATION_6037": "場所", + "Language_and_Environment_6254": "言語と環境", + "Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695": "コンマ演算子の左側が使用されていないため、副作用はありません。", + "Library_0_specified_in_compilerOptions_1422": "compilerOptions でライブラリ '{0}' が指定されました", + "Library_referenced_via_0_from_file_1_1405": "ファイル '{1}' から '{0}' を介してライブラリが参照されました", + "Line_break_not_permitted_here_1142": "ここで改行することはできません。", + "Line_terminator_not_permitted_before_arrow_1200": "行の終端記号をアローの前で使用することはできません。", + "List_of_file_name_suffixes_to_search_when_resolving_a_module_6931": "モジュールを解決するときに検索するファイル名サフィックスのリスト。", + "List_of_folders_to_include_type_definitions_from_6161": "含める型定義の元のフォルダーの一覧。", + "List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168": "結合されたコンテンツがランタイムでのプロジェクトの構成を表すルート フォルダーの一覧。", + "Loading_0_from_the_root_dir_1_candidate_location_2_6109": "ルート ディレクトリ '{1}' から '{0}' を読み込んでいます。候補の場所は '{2}' です。", + "Loading_module_0_from_node_modules_folder_target_file_types_Colon_1_6098": "'node_modules' フォルダーからモジュール '{0}' を読み込んでいます。対象のファイルの種類は {1} です。", + "Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_types_Colon_1_6095": "ファイル / フォルダーとしてモジュールを読み込んでいます。候補のモジュールの場所は '{0}'、対象のファイルの種類は {1} です。", + "Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048": "ロケールは または - の形式で指定する必要があります (例: '{0}'、'{1}')。", + "Log_paths_used_during_the_moduleResolution_process_6706": "'moduleResolution' の処理中に使用されたログ パス。", + "Longest_matching_prefix_for_0_is_1_6108": "'{0}' の一致する最長プレフィックスは '{1}' です。", + "Looking_up_in_node_modules_folder_initial_location_0_6125": "'node_modules' フォルダーを検索しています。最初の場所は '{0}' です。", + "Make_all_super_calls_the_first_statement_in_their_constructor_95036": "すべての 'super()' 呼び出しをそのコンストラクターの最初のステートメントにします", + "Make_keyof_only_return_strings_instead_of_string_numbers_or_symbols_Legacy_option_6650": "keyof により、文字列、数字、記号の代わりに、文字列のみが返されるようにします。レガシ オプションです。", + "Make_super_call_the_first_statement_in_the_constructor_90002": "'super()' 呼び出しをコンストラクター内の最初のステートメントにする", + "Mapped_object_type_implicitly_has_an_any_template_type_7039": "マップされたオブジェクト型のテンプレートの型は暗黙的に 'any' になります。", + "Mark_array_literal_as_const_90070": "配列リテラルを const としてマークする", + "Matched_0_condition_1_6403": "'{0}' 条件 '{1}' と一致しました。", + "Matched_by_default_include_pattern_Asterisk_Asterisk_Slash_Asterisk_1457": "既定で一致するインクルード パターン '**/*'", + "Matched_by_include_pattern_0_in_1_1407": "'{1}' のインクルード パターン '{0}' に一致しています", + "Member_0_implicitly_has_an_1_type_7008": "メンバー '{0}' の型は暗黙的に '{1}' になります。", + "Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045": "メンバー '{0}' の型は暗黙的に '{1}' ですが、使い方からより良い型を推論する場合があります。", + "Merge_conflict_marker_encountered_1185": "マージ競合マーカーが検出されました。", + "Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652": "マージされた宣言 '{0}' に既定のエクスポート宣言を含めることはできません。代わりに、'export default {0}' 宣言を別個に追加することを検討してください。", + "Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013": "メタプロパティ '{0}' は、関数の宣言の本文、関数の式、またはコンストラクターでのみ許可されています。", + "Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245": "メソッド '{0}' は abstract に指定されているため、実装を含めることができません。", + "Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101": "エクスポートされたインターフェイスのメソッド '{0}' が、プライベート モジュール '{2}' の名前 '{1}' を持っているか、使用しています。", + "Method_0_of_exported_interface_has_or_is_using_private_name_1_4102": "エクスポートされたインターフェイスのメソッド '{0}' がプライベート名 '{1}' を持っているか、使用しています。", + "Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9008": "メソッドには、--isolatedDeclarations を含む明示的な戻り値の型の注釈が必要です。", + "Method_not_implemented_95158": "メソッドが実装されていません。", + "Modifiers_cannot_appear_here_1184": "ここで修飾子を使用することはできません。", + "Module_0_can_only_be_default_imported_using_the_1_flag_1259": "モジュール '{0}' は、'{1}' フラグを使用して既定でのみインポートできます", + "Module_0_cannot_be_imported_using_this_construct_The_specifier_only_resolves_to_an_ES_module_which_c_1471": "モジュール '{0}' はこのコンストラクトではインポートできません。指定子は ES モジュールに解決されるだけであるため、'require' でインポートすることはできません。代わりに ECMAScript インポートを使用してください。", + "Module_0_declares_1_locally_but_it_is_exported_as_2_2460": "モジュール '{0}' は '{1}' をローカルで宣言していますが、これは '{2}' としてエクスポートされています。", + "Module_0_declares_1_locally_but_it_is_not_exported_2459": "モジュール '{0}' は '{1}' をローカルで宣言していますが、これはエクスポートされていません。", + "Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340": "モジュール '{0}' は型を参照していませんが、ここでは型として使用されています。'typeof import('{0}')' を意図していましたか?", + "Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339": "モジュール '{0}' は値を参照していませんが、ここでは値として使用されています。", + "Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308": "モジュール {0} は既に '{1}' という名前のメンバーをエクスポートしています。あいまいさを解決するため、明示的にもう一度エクスポートすることを検討してください。", + "Module_0_has_no_default_export_1192": "モジュール '{0}' に既定エクスポートがありません。", + "Module_0_has_no_default_export_Did_you_mean_to_use_import_1_from_0_instead_2613": "モジュール '{0}' には既定のエクスポートがありません。'import { {1} } from {0}' を使用するつもりでしたか?", + "Module_0_has_no_exported_member_1_2305": "モジュール '{0}' にエクスポートされたメンバー '{1}' がありません。", + "Module_0_has_no_exported_member_1_Did_you_mean_to_use_import_1_from_0_instead_2614": "モジュール '{0}' にはエクスポートされたメンバー '{1}' がありません。'import {1} from {0}' を使用するつもりでしたか?", + "Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437": "モジュール '{0}' は同じ名前のローカル宣言によって非表示になっています。", + "Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498": "モジュール '{0}' には 'export =' が使用されているため、'export *' は併用できません。", + "Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144": "モジュール '{0}' は、ファイル '{1}' のローカルで宣言されたアンビエント モジュールとして解決されました。", + "Module_0_was_resolved_to_1_but_allowArbitraryExtensions_is_not_set_6263": "モジュール '{0}' は '{1}' に解決されましたが、'--allowArbitraryExtensions' が設定されていません。", + "Module_0_was_resolved_to_1_but_jsx_is_not_set_6142": "モジュール '{0}' は '{1}' に解決されましたが、'--jsx' が設定されていません。", + "Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042": "モジュール '{0}' は '{1}' に解決されましたが、'--resolveJsonModule' が使用されていません。", + "Module_declaration_names_may_only_use_or_quoted_strings_1443": "モジュール宣言名で使用できるのは、' または \"引用符で囲まれた文字列のみです。", + "Module_name_0_matched_pattern_1_6092": "モジュール名 '{0}'、照合されたパターン '{1}'。", + "Module_name_0_was_not_resolved_6090": "======== モジュール名 '{0}' が解決されませんでした。========", + "Module_name_0_was_successfully_resolved_to_1_6089": "======== モジュール名 '{0}' が正常に '{1}' に解決されました。========", + "Module_name_0_was_successfully_resolved_to_1_with_Package_ID_2_6218": "======== モジュール名 '{0}' が正常に '{1}' に解決されました (パッケージ ID '{2}')。========", + "Module_resolution_kind_is_not_specified_using_0_6088": "モジュール解決の種類が '{0}' を使用して指定されていません。", + "Module_resolution_using_rootDirs_has_failed_6111": "'rootDirs' を使用したモジュール解決が失敗しました。", + "Modules_6244": "モジュール", + "Move_labeled_tuple_element_modifiers_to_labels_95117": "ラベル付きのタプル要素の修飾子をラベルに移動する", + "Move_the_expression_in_default_export_to_a_variable_and_add_a_type_annotation_to_it_9036": "既定のエクスポートで式を変数に移動し、それに型注釈を追加します。", + "Move_to_a_new_file_95049": "新しいファイルへ移動します", + "Move_to_file_95178": "ファイルに移動", + "Multiple_consecutive_numeric_separators_are_not_permitted_6189": "複数の連続した数値区切り記号を指定することはできません。", + "Multiple_constructor_implementations_are_not_allowed_2392": "コンストラクターを複数実装することはできません。", + "NEWLINE_6061": "改行", + "Name_is_not_valid_95136": "名前が無効です", + "Named_capturing_groups_are_only_available_when_targeting_ES2018_or_later_1503": "名前付きキャプチャ グループは、'ES2018' 以降をターゲットにする場合にのみ使用できます。", + "Named_capturing_groups_with_the_same_name_must_be_mutually_exclusive_to_each_other_1515": "同じ名前の名前の名前付きキャプチャ グループは、相互に排他的である必要があります。", + "Named_property_0_of_types_1_and_2_are_not_identical_2319": "'{1}' 型および '{2}' 型の名前付きプロパティ '{0}' が一致しません。", + "Namespace_0_has_no_exported_member_1_2694": "名前空間 '{0}' にエクスポートされたメンバー '{1}' がありません。", + "Namespace_must_be_given_a_name_1437": "名前空間に名前を指定する必要があります。", + "Namespace_name_cannot_be_0_2819": "名前空間名を '{0}' にすることはできません。", + "Namespaces_are_not_allowed_in_global_script_files_when_0_is_enabled_If_this_file_is_not_intended_to__1280": "'{0}' が有効になっている場合、グローバル スクリプト ファイルでは名前空間を使用できません。このファイルがグローバル スクリプトを意図していない場合は、'moduleDetection' を 'force' に設定するか、空の 'export {}' ステートメントを追加してください。", + "Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters_1433": "デコレーターも修飾子も 'this' パラメーターに適用できません。", + "No_base_constructor_has_the_specified_number_of_type_arguments_2508": "指定した数の型引数を持つ基底コンストラクターは存在しません。", + "No_constituent_of_type_0_is_callable_2755": "型 '{0}' の構成要素は呼び出し可能ではありません。", + "No_constituent_of_type_0_is_constructable_2759": "型 '{0}' の構成要素はコンストラクト可能ではありません。", + "No_index_signature_with_a_parameter_of_type_0_was_found_on_type_1_7054": "型 '{0}' のパラメーターを持つインデックス シグネチャが型 '{1}' に見つかりませんでした。", + "No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003": "構成ファイル '{0}' で入力が見つかりませんでした。指定された 'include' パスは '{1}' で、'exclude' パスは '{2}' でした。", + "No_longer_supported_In_early_versions_manually_set_the_text_encoding_for_reading_files_6608": "サポートされていません。初期のバージョンの場合は、ファイルを読み取るためにテキストのエンコードを手動で設定してください。", + "No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575": "{0} 引数を予期するオーバーロードはありませんが、{1} または {2} 引数のいずれかを予期するオーバーロードは存在します。", + "No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments_2743": "{0} 型の引数を予期するオーバーロードはありませんが、{1} または {2} 型の引数のいずれかを予期するオーバーロードは存在します。", + "No_overload_matches_this_call_2769": "この呼び出しに一致するオーバーロードはありません。", + "No_type_could_be_extracted_from_this_type_node_95134": "この型ノードからは型を抽出できませんでした", + "No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer_18004": "短縮形のプロパティ '{0}' のスコープには値がありません。値を宣言するか、または初期化子を指定してください。", + "Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515": "非抽象クラス '{0}' は、クラス '{2}' からの継承抽象メンバー '{1}' を実装しません。", + "Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_2654": "非抽象クラス '{0}' には、'{1}' の次のメンバーの実装がありません: {2}。", + "Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more_2655": "非抽象クラス '{0}' には、'{1}' の次のメンバーの実装がありません: {2} およびその他 {3}。", + "Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653": "非抽象クラスの式はクラス '{1}' からの継承抽象メンバー '{0}' を実装しません。", + "Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_2656": "非抽象クラス式に、'{0}' の次のメンバーの実装がありません: {1}。", + "Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and__2650": "非抽象クラス式に、'{0}' の次のメンバーの実装がありません: {1} およびその他 {2}。", + "Non_null_assertions_can_only_be_used_in_TypeScript_files_8013": "non-null アサーションは、TypeScript ファイルでのみ使用できます。", + "Non_relative_paths_are_not_allowed_when_baseUrl_is_not_set_Did_you_forget_a_leading_Slash_5090": "'baseUrl' が設定されていない場合、非相対パスは許可されません。先頭に './' が使用されていることをご確認ください。", + "Non_simple_parameter_declared_here_1348": "ここでは複雑なパラメーターが宣言されています。", + "Not_all_code_paths_return_a_value_7030": "一部のコード パスは値を返しません。", + "Not_all_constituents_of_type_0_are_callable_2756": "型 '{0}' のすべての構成要素が呼び出し可能なわけではありません。", + "Not_all_constituents_of_type_0_are_constructable_2760": "型 '{0}' のすべての構成要素がコンストラクト可能なわけではありません。", + "Numbers_out_of_order_in_quantifier_1506": "量指定子の数値が順不同です。", + "Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accur_80008": "絶対値が 2^53 以上の数値リテラルは大きすぎるため、整数として正確に表現できません。", + "Numeric_separators_are_not_allowed_here_6188": "数値の区切り記号は、ここでは使用できません。", + "Object_is_of_type_unknown_2571": "オブジェクト型は 'unknown' です。", + "Object_is_possibly_null_2531": "オブジェクトは 'null' である可能性があります。", + "Object_is_possibly_null_or_undefined_2533": "オブジェクトは 'null' か 'undefined' である可能性があります。", + "Object_is_possibly_undefined_2532": "オブジェクトは 'undefined' である可能性があります。", + "Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353": "オブジェクト リテラルは既知のプロパティのみ指定できます。'{0}' は型 '{1}' に存在しません。", + "Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561": "オブジェクト リテラルで指定できるのは既知のプロパティのみですが、'{0}' は型 '{1}' に存在しません。書こうとしたのは '{2}' ですか?", + "Object_literal_s_property_0_implicitly_has_an_1_type_7018": "オブジェクト リテラルのプロパティ '{0}' の型は暗黙的に '{1}' になります。", + "Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations_9016": "短縮形プロパティを含むオブジェクトは、--isolatedDeclarations では推論できません。", + "Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations_9015": "スプレッド割り当てを含むオブジェクトを --isolatedDeclarations と共に推論することはできません。", + "Octal_digit_expected_1178": "8 進の数字が必要です。", + "Octal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_If_this_was_intended__1536": "文字クラスでは、8 進数のエスケープ シーケンスと前方参照を使用することはできません。これがエスケープ シーケンスとして意図されていた場合は、代わりに構文 '{0}' を使用してください。", + "Octal_escape_sequences_are_not_allowed_Use_the_syntax_0_1487": "8 進数のエスケープ シーケンスは使用できません。構文 '{0}' を使用してください。", + "Octal_literals_are_not_allowed_Use_the_syntax_0_1121": "8 進数リテラルは使用できません。構文 '{0}' を使用してください。", + "One_value_of_0_1_is_the_string_2_and_the_other_is_assumed_to_be_an_unknown_numeric_value_4126": "'{0}.{1}' の 1 つの値は文字列 '{2}' で、もう一方の値は不明な数値であると見なされます。", + "Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091": "'for...in' ステートメントで使用できる変数宣言は 1 つのみです。", + "Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188": "'for...of' ステートメントで使用できる変数宣言は 1 つのみです。", + "Only_a_void_function_can_be_called_with_the_new_keyword_2350": "'new' キーワードを指定して呼び出せるのは void 関数のみです。", + "Only_ambient_modules_can_use_quoted_names_1035": "引用符付きの名前を使用できるのはアンビエント モジュールのみです。", + "Only_amd_and_system_modules_are_supported_alongside_0_6082": "--{0} と共にサポートされるのは 'amd' モジュールと 'system' モジュールのみです。", + "Only_const_arrays_can_be_inferred_with_isolatedDeclarations_9017": "--isolatedDeclarations を使用して推論できるのは const 配列のみです。", + "Only_emit_d_ts_declaration_files_6014": "'.d.ts' 宣言ファイルのみを生成します。", + "Only_output_d_ts_files_and_not_JavaScript_files_6623": "出力の d.ts ファイルのみで、JavaScript ファイルは対象ではありません。", + "Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340": "'super' キーワードを使用してアクセスできるのは、基底クラスのパブリック メソッドと保護されたメソッドのみです。", + "Operator_0_cannot_be_applied_to_type_1_2736": "演算子 '{0}' は型 '{1}' に適用できません。", + "Operator_0_cannot_be_applied_to_types_1_and_2_2365": "演算子 '{0}' を型 '{1}' および '{2}' に適用することはできません。", + "Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead_1519": "演算子は文字クラス内で混在してはなりません。入れ子になったクラスでラップしてください。", + "Opt_a_project_out_of_multi_project_reference_checking_when_editing_6619": "編集時に複数プロジェクト参照のチェックからプロジェクトをオプトアウトします。", + "Option_0_1_has_been_removed_Please_remove_it_from_your_configuration_5108": "オプション '{0}={1}' が削除されました。構成から削除してください。", + "Option_0_1_is_deprecated_and_will_stop_functioning_in_TypeScript_2_Specify_compilerOption_ignoreDepr_5107": "オプション '{0}={1}' は非推奨であり、TypeScript {2} で機能しなくなります。compilerOption '\"ignoreDeprecations\": \"{3}\"' を指定して、このエラーを無音にします。", + "Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_false_or_null_on_command_line_6230": "オプション '{0}' は、'tsconfig.json' ファイルで指定することか、コマンド ラインで 'false' または 'null' に設定することしかできません。", + "Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_null_on_command_line_6064": "オプション '{0}' は、'tsconfig.json' ファイルで指定することか、コマンド ラインで 'null' に設定することしかできません。", + "Option_0_can_only_be_specified_on_command_line_6266": "オプション '{0}' はコマンド ラインでのみ指定できます。", + "Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051": "オプション '{0} を使用できるのは、オプション '--inlineSourceMap' またはオプション '--sourceMap' のいずれかを指定した場合のみです。", + "Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler_5098": "オプション '{0}' は、'moduleResolution' が 'node16'、'nodenext'、または 'bundler' に設定されている場合にのみ使用できます。", + "Option_0_can_only_be_used_when_module_is_set_to_preserve_or_to_es2015_or_later_5095": "オプション '{0}' は、'module' が 'preserve' または 'es2015' 以降に設定されている場合にのみ使用できます。", + "Option_0_cannot_be_specified_when_option_jsx_is_1_5089": "オプション 'jsx' が '{1}' の場合、オプション '{0}' を指定することはできません。", + "Option_0_cannot_be_specified_with_option_1_5053": "オプション '{0}' をオプション '{1}' とともに指定することはできません。", + "Option_0_cannot_be_specified_without_specifying_option_1_5052": "オプション '{1}' を指定せずに、オプション '{0}' を指定することはできません。", + "Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069": "オプション '{1}' またはオプション '{2}' を指定せずに、オプション '{0}' を指定することはできません。", + "Option_0_has_been_removed_Please_remove_it_from_your_configuration_5102": "オプション '{0}' が削除されました。構成から削除してください。", + "Option_0_is_deprecated_and_will_stop_functioning_in_TypeScript_1_Specify_compilerOption_ignoreDeprec_5101": "オプション '{0}' は非推奨であり、TypeScript {1} で機能しなくなります。compilerOption '\"ignoreDeprecations\": \"{2}\"' を指定して、このエラーを無音にします。", + "Option_0_is_redundant_and_cannot_be_specified_with_option_1_5104": "オプション '{0}' は冗長であり、オプション '{1}' とともに指定することができません。", + "Option_allowImportingTsExtensions_can_only_be_used_when_either_noEmit_or_emitDeclarationOnly_is_set_5096": "オプション 'allowImportingTsExtensions' は、'noEmit' または 'emitDeclarationOnly' が設定されている場合にのみ使用できます。", + "Option_build_must_be_the_first_command_line_argument_6369": "オプション '--build' は最初のコマンド ライン引数である必要があります。", + "Option_incremental_can_only_be_specified_using_tsconfig_emitting_to_single_file_or_when_option_tsBui_5074": "オプション '--incremental' は、tsconfig を使用して指定して単一ファイルに出力するか、オプション '--tsBuildInfoFile' が指定された場合にのみ指定することができます。", + "Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047": "オプション 'isolatedModules' は、オプション '--module' が指定されているか、オプション 'target' が 'ES2015' 以上であるかのいずれかの場合でのみ使用できます。", + "Option_moduleResolution_must_be_set_to_0_or_left_unspecified_when_option_module_is_set_to_1_5109": "オプション 'module' が '{1}' に設定されている場合は、オプション 'moduleResolution' を '{0}' (または未指定のままに) に設定する必要があります。", + "Option_module_must_be_set_to_0_when_option_moduleResolution_is_set_to_1_5110": "オプション 'moduleResolution' が '{1}' に設定されている場合は、オプション 'module' を '{0}' に設定する必要があります。", + "Option_preserveConstEnums_cannot_be_disabled_when_0_is_enabled_5091": "'{0}' が有効になっている場合、オプション 'preserveConstEnums' を無効にすることはできません。", + "Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042": "オプション 'project' をコマンド ライン上でソース ファイルと一緒に指定することはできません。", + "Option_resolveJsonModule_cannot_be_specified_when_moduleResolution_is_set_to_classic_5070": "'moduleResolution' が 'classic' に設定されている場合、オプション '--resolveJsonModule' を指定できません。", + "Option_resolveJsonModule_cannot_be_specified_when_module_is_set_to_none_system_or_umd_5071": "'module' が 'none'、'system'、または 'umd' に設定されている場合、オプション '--resolveJsonModule' を指定することはできません。", + "Option_tsBuildInfoFile_cannot_be_specified_without_specifying_option_incremental_or_composite_or_if__5111": "オプション 'tsBuildInfoFile' は、オプション 'incremental' または 'composite' を指定せずに、または 'tsc -b' を実行していない場合は指定できません。", + "Option_verbatimModuleSyntax_cannot_be_used_when_module_is_set_to_UMD_AMD_or_System_5105": "'module' が 'UMD'、'AMD'、または 'System' に設定されている場合、オプション 'verbatimModuleSyntax' は使用できません。", + "Options_0_and_1_cannot_be_combined_6370": "オプション '{0}' と '{1}' を組み合わせることはできません。", + "Options_Colon_6027": "オプション:", + "Output_Formatting_6256": "出力データ形式", + "Output_compiler_performance_information_after_building_6615": "ビルド後にコンパイラのパフォーマンス情報を出力します。", + "Output_directory_for_generated_declaration_files_6166": "生成された宣言ファイルの出力ディレクトリ。", + "Output_file_0_has_not_been_built_from_source_file_1_6305": "出力ファイル '{0}' はソース ファイル '{1}' からビルドされていません。", + "Output_from_referenced_project_0_included_because_1_specified_1411": "'{1}' が指定されたため、参照先プロジェクト '{0}' から出力がインクルードされました", + "Output_from_referenced_project_0_included_because_module_is_specified_as_none_1412": "'--module' が 'none' として指定されたため、参照先プロジェクト '{0}' から出力がインクルードされました", + "Output_more_detailed_compiler_performance_information_after_building_6632": "ビルド後により詳しいコンパイラのパフォーマンス情報を出力します。", + "Overload_0_of_1_2_gave_the_following_error_2772": "{1} 中 {0} のオーバーロード, '{2}' により、次のエラーが発生しました。", + "Overload_signatures_must_all_be_abstract_or_non_abstract_2512": "オーバーロードのシグネチャはすべてが抽象または非抽象である必要があります。", + "Overload_signatures_must_all_be_ambient_or_non_ambient_2384": "オーバーロードのシグネチャは、すべてアンビエントであるか、すべてアンビエントでないかのどちらかである必要があります。", + "Overload_signatures_must_all_be_exported_or_non_exported_2383": "オーバーロードのシグネチャはすべてがエクスポート済みであるか、またはエクスポート済みでない必要があります。", + "Overload_signatures_must_all_be_optional_or_required_2386": "オーバーロードのシグネチャは、すべて省略可能であるか、すべて必須であるかのどちらかである必要があります。", + "Overload_signatures_must_all_be_public_private_or_protected_2385": "オーバーロードのシグネチャはすべて、public、private、または protected でなければなりません。", + "Parameter_0_cannot_reference_identifier_1_declared_after_it_2373": "パラメーター '{0}' はその後で宣言された識別子 '{1}' を参照できません。", + "Parameter_0_cannot_reference_itself_2372": "パラメーター '{0}' は、それ自体を参照できません。", + "Parameter_0_implicitly_has_an_1_type_7006": "パラメーター '{0}' の型は暗黙的に '{1}' になります。", + "Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044": "パラメーター '{0}' の型は暗黙的に '{1}' になっていますが、使い方からより良い型を推論できます。", + "Parameter_0_is_not_in_the_same_position_as_parameter_1_1227": "パラメーター '{0}' がパラメーター '{1}' と同じ位置にありません。", + "Parameter_0_of_accessor_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4108": "アクセサーのパラメーター '{0}' が外部モジュール '{2}' からの名前 '{1}' を持っているか使用していますが、名前を指定することはできません。", + "Parameter_0_of_accessor_has_or_is_using_name_1_from_private_module_2_4107": "アクセサーのパラメーター '{0}' が、プライベート モジュール '{2}' からの名前 '{1}' を持っているか、使用しています。", + "Parameter_0_of_accessor_has_or_is_using_private_name_1_4106": "アクセサーのパラメーター '{0}' がプライベート名 '{1}' を持っているか、使用しています。", + "Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066": "エクスポートされたインターフェイスの呼び出しシグネチャのパラメーター '{0}' が、プライベート モジュール '{2}' の名前 '{1}' を持っているか、使用しています。", + "Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067": "エクスポートされたインターフェイスの呼び出しシグネチャのパラメーター '{0}' が、プライベート名 '{1}' を持っているか、使用しています。", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061": "エクスポートされたクラスのコンストラクターのパラメーター '{0}' が外部モジュール {2} の名前 '{1}' を持っているか使用していますが、名前を指定することはできません。", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062": "エクスポートされたクラスのコンストラクターのパラメーター '{0}' が、プライベート モジュール '{2}' の名前 '{1}' を持っているか、使用しています。", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063": "エクスポートされたクラスのコンストラクターのパラメーター '{0}' がプライベート名 '{1}' を持っているか、使用しています。", + "Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064": "エクスポートされたインターフェイスのコンストラクター シグネチャのパラメーター '{0}' が、プライベート モジュール '{2}' の名前 '{1}' を持っているか、使用しています。", + "Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065": "エクスポートされたインターフェイスのコンストラクター シグネチャのパラメーター '{0}' が、プライベート名 '{1}' を持っているか、使用しています。", + "Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076": "エクスポートされた関数のパラメーター '{0}' が外部モジュール {2} の名前 '{1}' を持っているか使用していますが、名前を指定することはできません。", + "Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077": "エクスポートされた関数のパラメーター '{0}' が、プライベート モジュール '{2}' の名前 '{1}' を持っているか、使用しています。", + "Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078": "エクスポートされた関数のパラメーター '{0}' がプライベート名 '{1}' を持っているか、使用しています。", + "Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091": "エクスポートされたインターフェイスのインデックス シグネチャのパラメーター '{0}' で、プライベート モジュール '{2}' の名前 '{1}' が指定されているか使用されています。", + "Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092": "エクスポートされたインターフェイスのインデックス シグネチャのパラメーター '{0}' で、プライベート名 '{1}' が指定されているか使用されています。", + "Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074": "エクスポートされたインターフェイスのメソッドのパラメーター '{0}' が、プライベート モジュール '{2}' の名前 '{1}' を持っているか、使用しています。", + "Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075": "エクスポートされたインターフェイスのメソッドのパラメーター '{0}' がプライベート名 '{1}' を持っているか、使用しています。", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071": "エクスポートされたクラスのパブリック メソッドのパラメーター '{0}' が外部モジュール {2} の名前 '{1}' を持っているか使用していますが、名前を指定することはできません。", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072": "エクスポートされたクラスのパブリック メソッドのパラメーター '{0}' が、プライベート モジュール '{2}' の名前 '{1}' を持っているか、使用しています。", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073": "エクスポートされたクラスのパブリック メソッドのパラメーター '{0}' がプライベート名 '{1}' を持っているか、使用しています。", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068": "エクスポートされたクラスのパブリック静的メソッドのパラメーター '{0}' が外部モジュール {2} の名前 '{1}' を持っているか使用していますが、名前を指定することはできません。", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069": "エクスポートされたクラスのパブリック静的メソッドのパラメーター '{0}' が、プライベート モジュール '{2}' の名前 '{1}' を持っているか、使用しています。", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070": "エクスポートされたクラスのパブリック静的メソッドのパラメーター '{0}' が、プライベート名 '{1}' を持っているか、使用しています。", + "Parameter_cannot_have_question_mark_and_initializer_1015": "パラメーターに疑問符および初期化子を指定することはできません。", + "Parameter_declaration_expected_1138": "パラメーター宣言が必要です。", + "Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051": "パラメーターに名前はありますが、型がありません。'{0}: {1}' を意図していましたか?", + "Parameter_modifiers_can_only_be_used_in_TypeScript_files_8012": "パラメーター修飾子は TypeScript ファイルでのみ使用できます。", + "Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9011": "パラメーターには、--isolatedDeclarations を含む明示的な型注釈が必要です。", + "Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036": "エクスポートされたクラスのパブリック セッター '{0}' のパラメーター型が、プライベート モジュール '{2}' の名前 '{1}' を持っているか、使用しています。", + "Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037": "エクスポートされたクラスのパブリック セッター '{0}' のパラメーター型が、プライベート名 '{1}' を持っているか、使用しています。", + "Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034": "エクスポートされたクラスのパブリック静的セッター '{0}' のパラメーター型が、プライベート モジュール '{2}' の名前 '{1}' を持っているか、使用しています。", + "Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035": "エクスポートされたクラスのパブリック静的セッター '{0}' のパラメーター型が、プライベート名 '{1}' を持っているか、使用しています。", + "Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141": "厳格モードで解析してソース ファイルごとに \"use strict\" を生成します。", + "Part_of_files_list_in_tsconfig_json_1409": "tsconfig.json の 'files' リストの一部", + "Pattern_0_can_have_at_most_one_Asterisk_character_5061": "パターン '{0}' に使用できる '*' 文字は最大で 1 つです。", + "Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_nativ_6386": "'--diagnostics' または '--extendedDiagnostics' のパフォーマンスのタイミングは、このセッションでは使用できません。Web パフォーマンス API のネイティブ実装が見つかりませんでした。", + "Platform_specific_6912": "プラットフォーム固有", + "Prefix_0_with_an_underscore_90025": "アンダースコアを含むプレフィックス '{0}'", + "Prefix_all_incorrect_property_declarations_with_declare_95095": "すべての正しくないプロパティ宣言の前に 'declare' を付ける", + "Prefix_all_unused_declarations_with_where_possible_95025": "可能な場合は、使用されていないすべての宣言にプレフィックスとして '_' を付けます", + "Prefix_with_declare_95094": "'declare' を前に付ける", + "Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed_1449": "さもなければ削除されてしまう JavaScript のアウトプット中の使われていないインポートされた値を保持します。", + "Print_all_of_the_files_read_during_the_compilation_6653": "コンパイル時に読み取られたすべてのファイルを出力します。", + "Print_files_read_during_the_compilation_including_why_it_was_included_6631": "コンパイル時に読み取られたファイルを、それが含まれる理由と共に出力します。", + "Print_names_of_files_and_the_reason_they_are_part_of_the_compilation_6505": "ファイルの名前と、それらがコンパイルに含まれている理由を書き出します。", + "Print_names_of_files_part_of_the_compilation_6155": "コンパイルの一環としてファイルの名前を書き出します。", + "Print_names_of_files_that_are_part_of_the_compilation_and_then_stop_processing_6503": "コンパイルの一部であるファイルの名前を出力してから、処理を停止します。", + "Print_names_of_generated_files_part_of_the_compilation_6154": "コンパイルの一環として生成されたファイル名を書き出します。", + "Print_the_compiler_s_version_6019": "コンパイラのバージョンを表示します。", + "Print_the_final_configuration_instead_of_building_1350": "ビルドを実行するのではなく、最終的な構成を出力します。", + "Print_the_names_of_emitted_files_after_a_compilation_6652": "コンパイル後に生成されたファイルの名前を出力します。", + "Print_this_message_6017": "このメッセージを表示します。", + "Private_accessor_was_defined_without_a_getter_2806": "ゲッターなしでプライベート アクセサーが定義されました。", + "Private_field_0_must_be_declared_in_an_enclosing_class_1111": "プライベート フィールド '{0}' は、エンクロージング クラスで宣言する必要があります。", + "Private_identifiers_are_not_allowed_in_variable_declarations_18029": "変数宣言では、private 識別子は許可されていません。", + "Private_identifiers_are_not_allowed_outside_class_bodies_18016": "private 識別子は、クラス本体の外では許可されていません。", + "Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member__1451": "プライベート識別子はクラス本体でのみ許可され、クラス メンバー宣言、プロパティ アクセス、または 'in' 式の左側でのみ使用できます", + "Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher_18028": "private 識別子は ECMAScript 2015 以上をターゲットにする場合にのみ使用できます。", + "Private_identifiers_cannot_be_used_as_parameters_18009": "private 識別子はパラメーターとして使用できません。", + "Private_or_protected_member_0_cannot_be_accessed_on_a_type_parameter_4105": "private または protected メンバー '{0}' には、型パラメーターではアクセスできません。", + "Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363": "Project '{0}' can't be built because its dependency '{1}' has errors", + "Project_0_can_t_be_built_because_its_dependency_1_was_not_built_6383": "Project '{0}' can't be built because its dependency '{1}' was not built", + "Project_0_is_being_forcibly_rebuilt_6388": "プロジェクト '{0}' が強制的にリビルドされています", + "Project_0_is_out_of_date_because_1_6420": "{1}のため、プロジェクト '{0}' は古くなっています。", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_file_2_was_root_file_of_compilation_6412": "buildinfo ファイル '{1}' は、ファイル '{2}' がコンパイルのルート ファイルでしたが、それ以上はないことを示しているため、プロジェクト '{0}' は最新ではありません。", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_program_needs_to_report_errors_6419": "buildinfo ファイル '{1}' はプログラムがエラーを報告する必要があることを示しているため、プロジェクト '{0}' は最新ではありません。", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_some_of_the_changes_were_not_emitte_6399": "buildinfo ファイルの '{1}' により、一部の変更が生成されなかったことが示されているため、プロジェクトの '{0}' は最新ではありません", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_there_is_change_in_compilerOptions_6406": "buildinfo ファイル '{1}' は compilerOptions に変更があることを示しているため、プロジェクト '{0}' は最新ではありません", + "Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353": "プロジェクト '{0}' はその依存関係 '{1}' が古いため最新の状態ではありません", + "Project_0_is_out_of_date_because_output_1_is_older_than_input_2_6350": "プロジェクト '{0}' は出力 '{1}' が入力 '{2}' より古いため最新の状態ではありません", + "Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352": "プロジェクト '{0}' は出力ファイル '{1}' が存在しないため最新の状態ではありません", + "Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_curren_6381": "プロジェクト '{0}' の出力が現在のバージョン '{2}' と異なるバージョン '{1}' で生成されているため、このプロジェクトは最新の状態ではありません", + "Project_0_is_out_of_date_because_there_was_error_reading_file_1_6401": "ファイル '{1}' の読み取り中にエラーが発生したため、プロジェクト '{0}' は最新ではありません", + "Project_0_is_up_to_date_6361": "プロジェクト '{0}' は最新の状態です", + "Project_0_is_up_to_date_because_newest_input_1_is_older_than_output_2_6351": "プロジェクト '{0}' は最新の入力 '{1}' が出力 '{2}' より古いため最新の状態です", + "Project_0_is_up_to_date_but_needs_to_update_timestamps_of_output_files_that_are_older_than_input_fil_6400": "プロジェクト '{0}' は最新ですが、入力ファイルよりも古い出力ファイルのタイムスタンプを更新する必要があります", + "Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354": "プロジェクト '{0}' はその依存関係からの .d.ts ファイルで最新の状態です", + "Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202": "プロジェクト参照が円グラフを形成できません。循環が検出されました: {0}", + "Projects_6255": "プロジェクト", + "Projects_in_this_build_Colon_0_6355": "このビルドのプロジェクト: {0}", + "Properties_with_the_accessor_modifier_are_only_available_when_targeting_ECMAScript_2015_and_higher_18045": "'accessor' 修飾子を持つプロパティは、ECMAScript 2015 以降を対象とする場合にのみ使用できます。", + "Property_0_cannot_have_an_initializer_because_it_is_marked_abstract_1267": "メソッド '{0}' は abstract に指定されているため、初期化子を含めることができません。", + "Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0_4111": "プロパティ '{0}' はインデックス シグネチャに基づいているため、['{0}'] を使用してアクセスする必要があります。", + "Property_0_does_not_exist_on_type_1_2339": "プロパティ '{0}' は型 '{1}' に存在しません。", + "Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551": "プロパティ '{0}' は型 '{1}' に存在していません。'{2}' ですか?", + "Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead_2576": "プロパティ '{0}' は型 '{1}' には存在しません。代わりに静的メンバー '{2}' にアクセスしようとしていましたか?", + "Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_c_2550": "プロパティ '{0}' が型 '{1}' に存在しません。ターゲット ライブラリを変更する必要がありますか? 'lib' コンパイラ オプションを '{2}' 以降に変更してみてください。", + "Property_0_does_not_exist_on_type_1_Try_changing_the_lib_compiler_option_to_include_dom_2812": "プロパティ ' {0} ' は型 ' {1} ' に存在しません。' lib ' コンパイラ オプションを ' dom ' を含むように変更してみてください。", + "Property_0_has_no_initializer_and_is_not_definitely_assigned_in_a_class_static_block_2817": "プロパティ '{0}' に初期化子がなく、クラスの静的ブロックで明確に割り当てられていません。", + "Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564": "プロパティ '{0}' に初期化子がなく、コンストラクターで明確に割り当てられていません。", + "Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033": "プロパティ '{0}' には型 'any' が暗黙的に設定されています。get アクセサーには戻り値の型の注釈がないためです。", + "Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032": "プロパティ '{0}' には型 'any' が暗黙的に設定されています。set アクセサーにはパラメーター型の注釈がないためです。", + "Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048": "プロパティ '{0}' の型は暗黙的に 'any' ですが、その get アクセサーのために、使い方からより良い型を推論する場合があります。", + "Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049": "プロパティ '{0}' の型は暗黙的に 'any' になっていますが、その set アクセサーのより良い型を使い方から推論できます。", + "Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416": "型 '{1}' のプロパティ '{0}' を基本データ型 '{2}' の同じプロパティに割り当てることはできません。", + "Property_0_in_type_1_is_not_assignable_to_type_2_2603": "型 '{1}' のプロパティ '{0}' を型 '{2}' に割り当てることはできません。", + "Property_0_in_type_1_refers_to_a_different_member_that_cannot_be_accessed_from_within_type_2_18015": "型 '{1}' のプロパティ '{0}' は、型 '{2}' 内からアクセスできない別のメンバーを参照しています。", + "Property_0_is_declared_but_its_value_is_never_read_6138": "プロパティ '{0}' が宣言されていますが、その値が読み取られることはありません。", + "Property_0_is_incompatible_with_index_signature_2530": "プロパティ '{0}' はインデックス シグネチャと互換性がありません。", + "Property_0_is_missing_in_type_1_2324": "型 '{1}' にプロパティ '{0}' がありません。", + "Property_0_is_missing_in_type_1_but_required_in_type_2_2741": "プロパティ '{0}' は型 '{1}' にありませんが、型 '{2}' では必須です。", + "Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier_18013": "プロパティ '{0}' には private 識別子が指定されているため、クラス '{1}' の外部ではアクセスできません。", + "Property_0_is_optional_in_type_1_but_required_in_type_2_2327": "プロパティ '{0}' は型 '{1}' では省略可能ですが、型 '{2}' では必須です。", + "Property_0_is_private_and_only_accessible_within_class_1_2341": "プロパティ '{0}' はプライベートで、クラス '{1}' 内でのみアクセスできます。", + "Property_0_is_private_in_type_1_but_not_in_type_2_2325": "プロパティ '{0}' は型 '{1}' ではプライベートですが、型 '{2}' ではプライベートではありません。", + "Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_This_is_an_instance_of_cl_2446": "プロパティ '{0}' は保護されており、クラス '{1}' のインスタンスを通じてのみアクセスできます。これは、クラス '{2}' のインスタンスです。", + "Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445": "プロパティ '{0}' は保護されているため、クラス '{1}' とそのサブクラス内でのみアクセスできます。", + "Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443": "プロパティ '{0}' は保護されていますが、型 '{1}' は '{2}' から派生したクラスではありません。", + "Property_0_is_protected_in_type_1_but_public_in_type_2_2444": "プロパティ '{0}' は型 '{1}' では保護されていますが、型 '{2}' ではパブリックです。", + "Property_0_is_used_before_being_assigned_2565": "プロパティ '{0}' は割り当てられる前に使用されています。", + "Property_0_is_used_before_its_initialization_2729": "プロパティ '{0}' が初期化前に使用されています。", + "Property_0_may_not_exist_on_type_1_Did_you_mean_2_2568": "プロパティ '{0}' は型 '{1}' に存在していない可能性があります。'{2}' ですか?", + "Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606": "JSX のスプレッド属性のプロパティ '{0}' をターゲット プロパティに割り当てることはできません。", + "Property_0_of_exported_anonymous_class_type_may_not_be_private_or_protected_4094": "エクスポートされた匿名クラス型のプロパティ '{0}' は、プライベートでないか保護されていない可能性があります。", + "Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032": "エクスポートされたインターフェイスのプロパティ '{0}' が、プライベート モジュール '{2}' の名前 '{1}' を持っているか、使用しています。", + "Property_0_of_exported_interface_has_or_is_using_private_name_1_4033": "エクスポートされたインターフェイスのプロパティ '{0}' が、プライベート名 '{1}' を持っているか、使用しています。", + "Property_0_of_type_1_is_not_assignable_to_2_index_type_3_2411": "型 '{1}' のプロパティ '{0}' は'{2}' インデックス型 '{3}' に割り当てることはできません。", + "Property_0_was_also_declared_here_2733": "ここではプロパティ '{0}' も宣言されています。", + "Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_2612": "プロパティ '{0}' は、'{1}' の基底プロパティを上書きします。これが意図的である場合は初期化子を追加してください。そうでなければ、'declare' 修飾子を追加するか、冗長な宣言を削除してください。", + "Property_assignment_expected_1136": "プロパティの代入が必要です。", + "Property_destructuring_pattern_expected_1180": "プロパティの非構造化パターンが必要です。", + "Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9012": "プロパティには、--isolatedDeclarations を含む明示的な型注釈が必要です。", + "Property_or_signature_expected_1131": "プロパティまたはシグネチャが必要です。", + "Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328": "プロパティ値には、文字列リテラル、数値リテラル、'true'、'false'、'null'、オブジェクト リテラルまたは配列リテラルのみ使用できます。", + "Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_6179": "'for-of'、spread、destructuring で 'ES5' を対象とする場合は、iterables を完全にサポートします。", + "Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098": "エクスポートされたクラスのパブリック メソッド '{0}' が外部モジュール {2} の名前 '{1}' を持っているか使用していますが、名前を指定することはできません。", + "Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099": "エクスポートされたクラスのパブリック メソッド '{0}' が、プライベート モジュール '{2}' の名前 '{1}' を持っているか、使用しています。", + "Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100": "エクスポートされたクラスのパブリック メソッド '{0}' がプライベート名 '{1}' を持っているか、使用しています。", + "Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029": "エクスポートされたクラスのパブリック プロパティ '{0}' が外部モジュール {2} の名前 '{1}' を持っているか使用していますが、名前を指定することはできません。", + "Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030": "エクスポートされたクラスのパブリック プロパティ '{0}' が、プライベート モジュール '{2}' の名前 '{1}' を持っているか、使用しています。", + "Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031": "エクスポートされたクラスのパブリック プロパティ '{0}' が、プライベート名 '{1}' を持っているか、使用しています。", + "Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095": "エクスポートされたクラスのパブリック静的メソッド '{0}' が外部モジュール {2} の名前 '{1}' を持っているか使用していますが、名前を指定することはできません。", + "Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096": "エクスポートされたクラスのパブリック静的メソッド '{0}' が、プライベート モジュール '{2}' の名前 '{1}' を持っているか、使用しています。", + "Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097": "エクスポートされたクラスのパブリック静的メソッド '{0}' が、プライベート名 '{1}' を持っているか、使用しています。", + "Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026": "エクスポートされたクラスのパブリック静的プロパティ '{0}' が外部モジュール {2} の名前 '{1}' を持っているか使用していますが、名前を指定することはできません。", + "Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027": "エクスポートされたクラスのパブリック静的プロパティ '{0}' が、プライベート モジュール '{2}' の名前 '{1}' を持っているか、使用しています。", + "Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028": "エクスポートされたクラスのパブリック静的プロパティ '{0}' が、プライベート名 '{1}' を持っているか、使用しています。", + "Qualified_name_0_is_not_allowed_without_a_leading_param_object_1_8032": "先頭に '@param {object} {1}' がない場合、修飾名 '{0}' は許可されません。", + "Raise_an_error_when_a_function_parameter_isn_t_read_6676": "関数パラメーターが読み取られていないときに、エラーを発生させます。", + "Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052": "暗黙的な 'any' 型を含む式と宣言に関するエラーを発生させます。", + "Raise_error_on_this_expressions_with_an_implied_any_type_6115": "暗黙的な 'any' 型を持つ 'this' 式でエラーが発生します。", + "Range_out_of_order_in_character_class_1517": "文字クラスの順序が正しくありません。", + "Re_exporting_a_type_when_0_is_enabled_requires_using_export_type_1205": "'{0}' が有効な場合に型を再エクスポートするには、'export type' を使用する必要があります。", + "React_components_cannot_include_JSX_namespace_names_2639": "React コンポーネントに JSX 名前空間名を含めることはできません", + "Redirect_output_structure_to_the_directory_6006": "ディレクトリへ出力構造をリダイレクトします。", + "Reduce_the_number_of_projects_loaded_automatically_by_TypeScript_6617": "TypeScript によって自動的に読み込まれるプロジェクトの数を減らします。", + "Referenced_project_0_may_not_disable_emit_6310": "参照されたプロジェクト '{0}' は、生成を無効にできません。", + "Referenced_project_0_must_have_setting_composite_Colon_true_6306": "参照されているプロジェクト '{0}' には、設定 \"composite\": true が必要です。", + "Referenced_via_0_from_file_1_1400": "ファイル '{1}' から '{0}' を介して参照されています", + "Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2834": "相対インポート パスでは、'--moduleResolution' が 'node16' または 'nodenext' である場合、ECMAScript インポートに明示的なファイル拡張子が必要です。インポート パスに拡張機能を追加することを検討してください。", + "Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2835": "相対インポート パスでは、'--moduleResolution' が 'node16' または 'nodenext' である場合、ECMAScript インポートに明示的なファイル拡張子が必要です。'{0}' を意図していましたか?", + "Remove_a_list_of_directories_from_the_watch_process_6628": "ウォッチ プロセスからディレクトリの一覧を削除します。", + "Remove_a_list_of_files_from_the_watch_mode_s_processing_6629": "ウォッチ モードの処理からファイルの一覧を削除します。", + "Remove_all_unnecessary_override_modifiers_95163": "不要な 'override' 修飾子をすべて削除", + "Remove_all_unnecessary_uses_of_await_95087": "不要な 'await' の使用をすべて削除する", + "Remove_all_unreachable_code_95051": "到達できないコードをすべて削除します", + "Remove_all_unused_labels_95054": "すべての未使用のラベルを削除します", + "Remove_braces_from_all_arrow_function_bodies_with_relevant_issues_95115": "関連する問題のあるすべてのアロー関数本体から中かっこを削除します", + "Remove_braces_from_arrow_function_95060": "アロー関数から中かっこを削除します", + "Remove_braces_from_arrow_function_body_95112": "アロー関数本体から中かっこを削除します", + "Remove_import_from_0_90005": "'{0}' からのインポートを削除", + "Remove_override_modifier_95161": "'override ' 修飾子の削除", + "Remove_parentheses_95126": "かっこの削除", + "Remove_template_tag_90011": "テンプレート タグを削除する", + "Remove_the_20mb_cap_on_total_source_code_size_for_JavaScript_files_in_the_TypeScript_language_server_6618": "TypeScript 言語サーバーの JavaScript ファイルのソース コードの合計サイズについて 20 MB の上限を削除します。", + "Remove_type_from_import_declaration_from_0_90055": "\"{0}\" からインポート宣言から `type` を削除します", + "Remove_type_from_import_of_0_from_1_90056": "\"{1}\" から `{0}` のインポートから `type` を削除します", + "Remove_type_parameters_90012": "型パラメーターを削除する", + "Remove_unnecessary_await_95086": "不要な 'await' を削除する", + "Remove_unreachable_code_95050": "到達できないコードを削除します", + "Remove_unused_declaration_for_Colon_0_90004": "'{0}' に対する使用されていない宣言を削除する", + "Remove_unused_declarations_for_Colon_0_90041": "'{0}' に対する使用されていない宣言を削除してください", + "Remove_unused_destructuring_declaration_90039": "使用されていない非構造化宣言を削除してください", + "Remove_unused_label_95053": "未使用のラベルを削除します", + "Remove_variable_statement_90010": "変数のステートメントを削除します", + "Rename_param_tag_name_0_to_1_95173": "'@param' タグ名の名前を '{0}' から '{1}' に変更します", + "Replace_0_with_Promise_1_90036": "'{0}' を 'Promise<{1}>' に置き換える", + "Replace_all_unused_infer_with_unknown_90031": "未使用の 'infer' をすべて 'unknown' に置き換える", + "Replace_import_with_0_95015": "インポートを '{0}' に置換します。", + "Replace_infer_0_with_unknown_90030": "'infer {0}' を 'unknown' に置き換える", + "Report_error_when_not_all_code_paths_in_function_return_a_value_6075": "関数の一部のコード パスが値を返さない場合にエラーを報告します。", + "Report_errors_for_fallthrough_cases_in_switch_statement_6076": "switch ステートメントに case のフォールスルーがある場合にエラーを報告します。", + "Report_errors_in_js_files_8019": ".js ファイルのエラーを報告します。", + "Report_errors_on_unused_locals_6134": "使用されていないローカルに関するエラーを報告します。", + "Report_errors_on_unused_parameters_6135": "使用されていないパラメーターに関するエラーを報告します。", + "Require_sufficient_annotation_on_exports_so_other_tools_can_trivially_generate_declaration_files_6719": "他のツールが宣言ファイルを簡単に生成できるように、エクスポートに十分な注釈を必要とします。", + "Require_undeclared_properties_from_index_signatures_to_use_element_accesses_6717": "要素アクセスを使用するには、インデックス シグネチャからの宣言されていないプロパティが必要です。", + "Required_type_parameters_may_not_follow_optional_type_parameters_2706": "必須の型パラメーターの後に、オプションの型パラメーターを続けることはできません。", + "Resolution_for_module_0_was_found_in_cache_from_location_1_6147": "モジュール '{0}' の解決が場所 '{1}' のキャッシュに見つかりました。", + "Resolution_for_type_reference_directive_0_was_found_in_cache_from_location_1_6241": "種類参照指令 '{0}' の解決策は、場所 '{1}' のキャッシュには見つかりませんでした。", + "Resolution_of_non_relative_name_failed_trying_with_modern_Node_resolution_features_disabled_to_see_i_6277": "非相対名の解決に失敗しました。npm ライブラリで構成の更新が必要かどうかを確認するために、最新のノード解決機能を無効にしています。", + "Resolution_of_non_relative_name_failed_trying_with_moduleResolution_bundler_to_see_if_project_may_ne_6279": "非相対名の解決に失敗しました。'--moduleResolution bundler' を使用して、プロジェクトで構成の更新が必要かどうかを確認しています。", + "Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195": "'keyof' を文字列値のプロパティ名のみに解決します (数字または記号なし)。", + "Resolved_under_condition_0_6414": "条件 '{0}' で解決されました。", + "Resolving_in_0_mode_with_conditions_1_6402": "条件 {1} を使用して {0} モードで解決しています。", + "Resolving_module_0_from_1_6086": "======== '{1}' からモジュール '{0}' を解決しています。========", + "Resolving_module_name_0_relative_to_base_url_1_2_6094": "ベース URL '{1}' - '{2}' に相対するモジュール名 '{0}' を解決しています。", + "Resolving_real_path_for_0_result_1_6130": "'{0}' の実際のパスを解決しています。結果は '{1}' です。", + "Resolving_type_reference_directive_0_containing_file_1_6242": "======== ファイル '{1}' のある種類参照指令 '{0}' の解決 ========", + "Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116": "======== 型参照ディレクティブ '{0}' を解決しています。それを含むファイル '{1}'、ルート ディレクトリ '{2}'。========", + "Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123": "======== 型参照ディレクティブ '{0}' を解決しています。それを含むファイル '{1}'、ルート ディレクトリは未設定。========", + "Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127": "======== 型参照ディレクティブ '{0}' を解決しています。それを含むファイルは未設定、ルート ディレクトリ '{1}'。========", + "Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128": "======== 型参照ディレクティブ '{0}' を解決しています。それを含むファイルは未設定、ルート ディレクトリは未設定。========", + "Resolving_type_reference_directive_for_program_that_specifies_custom_typeRoots_skipping_lookup_in_no_6265": "カスタム typeRoots を指定するプログラムの型参照ディレクティブを解決しています。'node_modules' フォルダーでの参照をスキップします。", + "Resolving_with_primary_search_path_0_6121": "プライマリ検索パス '{0}' で解決しています。", + "Rest_parameter_0_implicitly_has_an_any_type_7019": "Rest パラメーター '{0}' の型は暗黙的に 'any[]' になります。", + "Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047": "rest パラメーター '{0}' の型は暗黙的に 'any[]' 型ですが、使い方からより良い型を推論する場合があります。", + "Rest_types_may_only_be_created_from_object_types_2700": "rest 型はオブジェクトの種類からのみ作成できます。", + "Return_type_annotation_circularly_references_itself_2577": "戻り値の型の注釈は、それ自身を循環参照します。", + "Return_type_must_be_inferred_from_a_function_95149": "戻り値の型は関数から推論される必要があります", + "Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046": "エクスポートされたインターフェイスの呼び出しシグネチャの戻り値の型が、プライベート モジュール '{1}' の名前 '{0}' を持っているか、使用しています。", + "Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047": "エクスポートされたインターフェイスの呼び出しシグネチャの戻り値の型が、プライベート名 '{0}' を持っているか、使用しています。", + "Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044": "エクスポートされたインターフェイスのコンストラクター シグネチャの戻り値の型が、プライベート モジュール '{1}' の名前 '{0}' を持っているか、使用しています。", + "Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045": "エクスポートされたインターフェイスのコンストラクター シグネチャの戻り値の型が、プライベート名 '{0}' を持っているか、使用しています。", + "Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409": "コンストラクター シグネチャの戻り値の型は、クラスのインスタンス型に割り当て可能でなければなりません。", + "Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058": "エクスポートされた関数の戻り値の型が外部モジュール {1} の名前 '{0}' を持っているか使用していますが、名前を指定することはできません。", + "Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059": "エクスポートされた関数の戻り値の型が、プライベート モジュール '{1}' の名前 '{0}' を持っているか、使用しています。", + "Return_type_of_exported_function_has_or_is_using_private_name_0_4060": "エクスポートされた関数の戻り値の型が、プライベート名 '{0}' を持っているか、使用しています。", + "Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048": "エクスポートされたインターフェイスのインデックス シグネチャの戻り値の型が、プライベート モジュール '{1}' の名前 '{0}' を持っているか、使用しています。", + "Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049": "エクスポートされたインターフェイスのインデックス シグネチャの戻り値の型が、プライベート名 '{0}' を持っているか、使用しています。", + "Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056": "エクスポートされたインターフェイスのメソッドの戻り値の型が、プライベート モジュール '{1}' の名前 '{0}' を持っているか、使用しています。", + "Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057": "エクスポートされたインターフェイスのメソッドの戻り値の型が、プライベート名 '{0}' を持っているか、使用しています。", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041": "エクスポートされたクラスのパブリック ゲッター '{0}' の戻り値の型が外部モジュール {2} の名前 '{1}' を持っているか使用していますが、名前を指定することはできません。", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042": "エクスポートされたクラスのパブリック ゲッター '{0}' の戻り値の型が、プライベート モジュール '{2}' の名前 '{1}' を持っているか、使用しています。", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043": "エクスポートされたクラスのパブリック ゲッター '{0}' の戻り値の型が、プライベート名 '{1}' を持っているか、使用しています。", + "Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053": "エクスポートされたクラスのパブリック メソッドの戻り値の型が外部モジュール {1} の名前 '{0}' を持っているか使用していますが、名前を指定することはできません。", + "Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054": "エクスポートされたクラスのパブリック メソッドの戻り値の型が、プライベート モジュール '{1}' の名前 '{0}' を持っているか、使用しています。", + "Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055": "エクスポートされたクラスのパブリック メソッドの戻り値の型が、プライベート名 '{0}' を持っているか、使用しています。", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038": "エクスポートされたクラスのパブリック静的ゲッター '{0}' の戻り値の型が外部モジュール {2} の名前 '{1}' を持っているか使用していますが、名前を指定することはできません。", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039": "エクスポートされたクラスのパブリック静的ゲッター '{0}' の戻り値の型が、プライベート モジュール '{2}' の名前 '{1}' を持っているか、使用しています。", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040": "エクスポートされたクラスのパブリック静的ゲッター '{0}' の戻り値の型が、プライベート名 '{1}' を持っているか、使用しています。", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050": "エクスポートされたクラスのパブリック静的メソッドの戻り値の型が外部モジュール {1} の名前 '{0}' を持っているか使用していますが、名前を指定することはできません。", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051": "エクスポートされたクラスのパブリック静的メソッドの戻り値の型が、プライベート モジュール '{1}' の名前 '{0}' を持っているか、使用しています。", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052": "エクスポートされたクラスのパブリック静的メソッドの戻り値の型が、プライベート名 '{0}' を持っているか、使用しています。", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_not_resolved_6395": "場所 '{2}' のキャッシュにあった '{1}' からモジュール '{0}' の解決策を再利用しましたが、解決できませんでした。", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6393": "場所 '{2}' のキャッシュにあった '{1}' からモジュール '{0}' の解決策を再利用すると、'{3}' に正常に解決されました。", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6394": "場所 '{2}' からキャッシュにあった '{1}' からモジュール '{0}' の解決策を再利用すると、パッケージ ID '{4}' の '{3}' に正常に解決されました。", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved_6389": "古いプログラムの '{1}' からモジュール '{0}' の解決策を再利用しようとしましたが、解決されませんでした。", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_6183": "古いプログラムの '{1}' からモジュール '{0}' の解決策を再利用すると、'{2}' に正常に解決されました。", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package__6184": "古いプログラムの '{1}' からモジュール '{0}' の解決策を再利用すると、パッケージ ID '{3}' の '{2}' に正常に解決されました。", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_not_re_6398": "場所 '{2}' からキャッシュにあった '{1}' からタイプ リファレンス ディレクティブ '{0}' の解決策を再利用しましたが、解決できませんでした。", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6396": "場所 '{2}' からキャッシュにあった '{1}' からタイプ リファレンス ディレクティブ '{0}' の解決策を再利用すると、'{3}' に正常に解決されました。", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6397": "場所 '{2}' からキャッシュにあった '{1}' からタイプ リファレンス ディレクティブ '{0}' の解決策を再利用すると、パッケージ ID '{4}' の '{3}' に正常に解決されました。", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_not_resolved_6392": "古いプログラムの '{1}' からタイプ リファレンス ディレクティブ '{0}' の解決策を再利用しましたが、解決できませんでした。", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6390": "古いプログラムの '{1}' からタイプ リファレンス ディレクティブ '{0}' の解決策を再利用すると、'{2}' に正常に解決されました。", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6391": "古いプログラムの '{1}' からタイプ リファレンス ディレクティブ '{0}' の解決策を再利用すると、パッケージ ID '{3}' の '{2}' に正常に解決されました。", + "Rewrite_all_as_indexed_access_types_95034": "すべてをインデックス付きアクセス型として書き換えます", + "Rewrite_as_the_indexed_access_type_0_90026": "インデックス付きのアクセスの種類 '{0}' として書き換える", + "Right_operand_of_is_unreachable_because_the_left_operand_is_never_nullish_2869": "?? の右オペランド左オペランドが NULL 値になることがないため、到達できません。", + "Root_directory_cannot_be_determined_skipping_primary_search_paths_6122": "ルート ディレクトリを決定できません。プライマリ検索パスをスキップします。", + "Root_file_specified_for_compilation_1427": "コンパイル用に指定されたルート ファイル", + "STRATEGY_6039": "戦略", + "Save_tsbuildinfo_files_to_allow_for_incremental_compilation_of_projects_6642": "プロジェクトのインクリメンタル コンパイルを可能にするには、.tsbuildinfo ファイルを保存します。", + "Saw_non_matching_condition_0_6405": "一致しない条件 '{0}' がありました。", + "Scoped_package_detected_looking_in_0_6182": "'{0}' 内を検索して、スコープ パッケージが検出されました", + "Searching_all_ancestor_node_modules_directories_for_fallback_extensions_Colon_0_6418": "すべての先祖 node_modules ディレクトリでフォールバック拡張子を検索しています: {0}。", + "Searching_all_ancestor_node_modules_directories_for_preferred_extensions_Colon_0_6417": "すべての先祖 node_modules ディレクトリで優先する拡張子を検索しています: {0}。", + "Selection_is_not_a_valid_statement_or_statements_95155": "選択内容は有効なステートメントではありません", + "Selection_is_not_a_valid_type_node_95133": "選択は有効な型ノードではありません", + "Set_the_JavaScript_language_version_for_emitted_JavaScript_and_include_compatible_library_declaratio_6705": "生成された JavaScript の JavaScript 言語バージョンを設定し、互換性のあるライブラリ宣言を含めます。", + "Set_the_language_of_the_messaging_from_TypeScript_This_does_not_affect_emit_6654": "TypeScript からのメッセージの言語を設定します。これは生成には影響を与えません。", + "Set_the_module_option_in_your_configuration_file_to_0_95099": "構成ファイルの 'module' オプションを '{0}' に設定する", + "Set_the_newline_character_for_emitting_files_6659": "ファイルを生成するための改行文字を設定します。", + "Set_the_target_option_in_your_configuration_file_to_0_95098": "構成ファイルの 'target' オプションを '{0}' に設定する", + "Setters_cannot_return_a_value_2408": "セッターは値を返せません。", + "Show_all_compiler_options_6169": "コンパイラ オプションをすべて表示します。", + "Show_diagnostic_information_6149": "診断情報を表示します。", + "Show_verbose_diagnostic_information_6150": "詳細な診断情報を表示します。", + "Show_what_would_be_built_or_deleted_if_specified_with_clean_6367": "ビルドされる (または '--clean' で指定される場合は、削除される) 内容を表示する", + "Signature_0_must_be_a_type_predicate_1224": "シグネチャ '{0}' は型の述語である必要があります。", + "Signature_declarations_can_only_be_used_in_TypeScript_files_8017": "署名宣言は TypeScript ファイルでのみ使用できます。", + "Skip_building_downstream_projects_on_error_in_upstream_project_6640": "アップストリーム プロジェクトのエラー時にダウンストリーム プロジェクトのビルドをスキップします。", + "Skip_type_checking_all_d_ts_files_6693": "すべての .d.ts ファイルについて型チェックをスキップします。", + "Skip_type_checking_d_ts_files_that_are_included_with_TypeScript_6692": "TypeScript に含まれている .d.ts ファイルの型チェックをスキップします。", + "Skip_type_checking_of_declaration_files_6012": "宣言ファイルの型チェックをスキップします。", + "Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362": "Skipping build of project '{0}' because its dependency '{1}' has errors", + "Skipping_build_of_project_0_because_its_dependency_1_was_not_built_6382": "Skipping build of project '{0}' because its dependency '{1}' was not built", + "Skipping_module_0_that_looks_like_an_absolute_URI_target_file_types_Colon_1_6164": "絶対 URI のように見えるモジュール '{0}' をスキップしています。ターゲット ファイルの種類: {1}。", + "Source_from_referenced_project_0_included_because_1_specified_1414": "'{1}' が指定されたため、参照先プロジェクト '{0}' からソースがインクルードされました", + "Source_from_referenced_project_0_included_because_module_is_specified_as_none_1415": "'--module' が 'none' として指定されたため、参照先プロジェクト '{0}' からソースがインクルードされました", + "Source_has_0_element_s_but_target_allows_only_1_2619": "ソースには {0} 個の要素がありますが、ターゲットで使用できるのは {1} 個のみです。", + "Source_has_0_element_s_but_target_requires_1_2618": "ソースには {0} 個の要素が含まれていますが、ターゲットには {1} 個が必要です。", + "Source_provides_no_match_for_required_element_at_position_0_in_target_2623": "ソースには、ターゲットの位置 {0} にある必須要素と一致するものがありません。", + "Source_provides_no_match_for_variadic_element_at_position_0_in_target_2624": "ソースには、ターゲットの位置 {0} にある可変個引数要素と一致するものがありません。", + "Specify_ECMAScript_target_version_6015": "ECMAScript ターゲット バージョンを指定します。", + "Specify_JSX_code_generation_6080": "JSX コードの生成を指定します。", + "Specify_a_file_that_bundles_all_outputs_into_one_JavaScript_file_If_declaration_is_true_also_designa_6679": "1 つの JavaScript ファイルにすべての出力をバンドルするファイルを指定します。'declaration' が true の場合は、すべての .d.ts 出力をバンドルするファイルも指定します。", + "Specify_a_list_of_glob_patterns_that_match_files_to_be_included_in_compilation_6641": "コンパイルに含めるファイルに一致する glob パターンの一覧を指定します。", + "Specify_a_list_of_language_service_plugins_to_include_6681": "含める言語サービス プラグインの一覧を指定します。", + "Specify_a_set_of_bundled_library_declaration_files_that_describe_the_target_runtime_environment_6651": "ターゲットのランタイム環境を記述する、バンドルされたライブラリ宣言ファイルのセットを指定します。", + "Specify_a_set_of_entries_that_re_map_imports_to_additional_lookup_locations_6680": "追加の検索場所にインポートを再マップするエントリのセットを指定します。", + "Specify_an_array_of_objects_that_specify_paths_for_projects_Used_in_project_references_6687": "プロジェクトのパスを指定するオブジェクトの配列を指定します。プロジェクトの参照で使用されます。", + "Specify_an_output_folder_for_all_emitted_files_6678": "すべての生成されたファイルに対して出力フォルダーを指定します。", + "Specify_emit_Slashchecking_behavior_for_imports_that_are_only_used_for_types_6718": "型にのみ使用されるインポートの生成または確認動作を指定します。", + "Specify_file_to_store_incremental_compilation_information_6380": "増分コンパイル情報を格納するファイルを指定する", + "Specify_how_TypeScript_looks_up_a_file_from_a_given_module_specifier_6658": "TypeScript を使用して、指定されたモジュール指定子でファイルを検索する方法を指定します。", + "Specify_how_directories_are_watched_on_systems_that_lack_recursive_file_watching_functionality_6714": "再帰的なファイル ウォッチ機能を持たないシステムでディレクトリをウォッチするための方法を指定します。", + "Specify_how_the_TypeScript_watch_mode_works_6715": "TypeScript ウォッチ モードの動作方法を指定します。", + "Specify_library_files_to_be_included_in_the_compilation_6079": "コンパイルに含めるライブラリ ファイルを指定します。", + "Specify_module_code_generation_6016": "モジュール コードの生成を指定します。", + "Specify_module_specifier_used_to_import_the_JSX_factory_functions_when_using_jsx_Colon_react_jsx_Ast_6649": "'jsx: react-jsx*' を使用するときに JSX ファクトリ関数のインポートに使用するモジュール指定子を指定します。", + "Specify_multiple_folders_that_act_like_Slashnode_modules_Slash_types_6710": "'./node_modules/@types' のように動作する複数のフォルダーを指定します。", + "Specify_one_or_more_path_or_node_module_references_to_base_configuration_files_from_which_settings_a_6633": "設定の継承元となる基本構成ファイルへのパスまたはノード モジュール参照を 1 つまたは複数指定します。", + "Specify_options_for_automatic_acquisition_of_declaration_files_6709": "宣言ファイルの自動取得に関するオプションを指定します。", + "Specify_strategy_for_creating_a_polling_watch_when_it_fails_to_create_using_file_system_events_Colon_6227": "ファイル システムのイベントを使用して作成できなかった場合に、ポーリング監視を作成する方法を指定します: 'FixedInterval' (既定)、'PriorityInterval'、'DynamicPriority'、'FixedChunkSize'。", + "Specify_strategy_for_watching_directory_on_platforms_that_don_t_support_recursive_watching_natively__6226": "再帰的な監視をネイティブでサポートしていないプラットフォーム上のディレクトリを監視する方法を指定します: 'UseFsEvents' (既定)、'FixedPollingInterval'、'DynamicPriorityPolling'、'FixedChunkSizePolling'。", + "Specify_strategy_for_watching_file_Colon_FixedPollingInterval_default_PriorityPollingInterval_Dynami_6225": "ファイルの監視方法を指定します: 'FixedPollingInterval' (既定)、'PriorityPollingInterval'、'DynamicPriorityPolling'、'FixedChunkSizePolling'、'UseFsEvents'、'UseFsEventsOnParentDirectory'。", + "Specify_the_JSX_Fragment_reference_used_for_fragments_when_targeting_React_JSX_emit_e_g_React_Fragme_6648": "React JSX 発行を対象とするときにフラグメントに使用される JSX フラグメント参照を指定します ('React.Fragment' や 'Fragment' など)。", + "Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146": "'react' JSX 発行 ('React.createElement' や 'h') などを対象とするときに使用する JSX ファクトリ関数を指定します。", + "Specify_the_JSX_factory_function_used_when_targeting_React_JSX_emit_e_g_React_createElement_or_h_6647": "React JSX 発行を対象とするときに使用される JSX ファクトリ関数を指定します ('React.createElement' や 'h' など)。", + "Specify_the_JSX_fragment_factory_function_to_use_when_targeting_react_JSX_emit_with_jsxFactory_compi_18034": "'jsxFactory' コンパイラ オプションを指定して 'react' JSX 生成をターゲットにするときに使用する JSX フラグメント ファクトリ関数を指定します (例: 'Fragment')。", + "Specify_the_base_directory_to_resolve_non_relative_module_names_6607": "非相対モジュール名を解決するための基本ディレクトリを指定します。", + "Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060": "ファイルの生成時に使用する行シーケンスの末尾を指定します: 'CRLF' (dos) または 'LF' (unix)。", + "Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004": "デバッガーがソースの場所の代わりに TypeScript ファイルを検索する必要のある場所を指定します。", + "Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6655": "デバッガーが、生成された場所の代わりにマップ ファイルを検索する必要のある場所を指定します。", + "Specify_the_maximum_folder_depth_used_for_checking_JavaScript_files_from_node_modules_Only_applicabl_6656": "'node_modules' で JavaScript ファイルを確認するために使用するフォルダーの深さの最大値を指定します。'allowJs' にのみ適用可能です。", + "Specify_the_module_specifier_to_be_used_to_import_the_jsx_and_jsxs_factory_functions_from_eg_react_6238": "'jsx' と 'jsxs' のファクトリ関数をインポートするために使用されるモジュール指定子を指定します。例: react", + "Specify_the_object_invoked_for_createElement_This_only_applies_when_targeting_react_JSX_emit_6686": "'createElement' に対して呼び出されたオブジェクトを指定します。これは、'react' JSX 発行を対象とする場合にのみ適用されます。", + "Specify_the_output_directory_for_generated_declaration_files_6613": "生成された宣言ファイルの出力ディレクトリを指定します。", + "Specify_the_path_to_tsbuildinfo_incremental_compilation_file_6707": ".tsbuildinfo 増分コンパイル ファイルへのパスを指定します。", + "Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058": "入力ファイルのルート ディレクトリを指定します。--outDir とともに、出力ディレクトリ構造の制御に使用します。", + "Specify_the_root_folder_within_your_source_files_6690": "ソース ファイル内のルート フォルダーを指定します。", + "Specify_the_root_path_for_debuggers_to_find_the_reference_source_code_6695": "デバッガーのルート パスを指定して、参照ソース コードを検索します。", + "Specify_type_package_names_to_be_included_without_being_referenced_in_a_source_file_6711": "ソース ファイルに参照されずに含める型のパッケージ名を指定します。", + "Specify_what_JSX_code_is_generated_6646": "生成済みの JSX コードを指定します。", + "Specify_what_approach_the_watcher_should_use_if_the_system_runs_out_of_native_file_watchers_6634": "システムがネイティブ ファイル ウォッチャーを使い果たした場合に、ウォッチャーが使用するアプローチを指定します。", + "Specify_what_module_code_is_generated_6657": "生成済みのモジュール コードを指定します。", + "Split_all_invalid_type_only_imports_1367": "無効な型のみのインポートをすべて分割する", + "Split_into_two_separate_import_declarations_1366": "2 つの別個のインポート宣言に分割する", + "Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472": "'new' 式のスプレッド演算子は ECMAScript 5 以上をターゲットにする場合にのみ使用できます。", + "Spread_types_may_only_be_created_from_object_types_2698": "spread 型はオブジェクトの種類からのみ作成できます。", + "Starting_compilation_in_watch_mode_6031": "ウォッチ モードでのコンパイルを開始しています...", + "Statement_expected_1129": "ステートメントが必要です。", + "Statements_are_not_allowed_in_ambient_contexts_1036": "ステートメントは環境コンテキストでは使用できません。", + "Static_members_cannot_reference_class_type_parameters_2302": "静的メンバーはクラスの型パラメーターを参照できません。", + "Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699": "静的プロパティ '{0}' がコンストラクター関数 '{1}' のビルトイン プロパティ 'Function.{0}' と競合しています。", + "String_literal_expected_1141": "文字列リテラルが必要です。", + "String_literal_import_and_export_names_are_not_supported_when_the_module_flag_is_set_to_es2015_or_es_18057": "'--module' フラグが 'es2015' または 'es2020' に設定されている場合、文字列リテラルのインポートおよびエクスポート名はサポートされません。", + "String_literal_with_double_quotes_expected_1327": "二重引用符を含む文字列リテラルが必要です。", + "Stylize_errors_and_messages_using_color_and_context_experimental_6073": "色とコンテキストを使用してエラーとメッセージにスタイルを適用します (試験的)。", + "Subpattern_flags_must_be_present_when_there_is_a_minus_sign_1504": "マイナス記号がある場合は、サブパターン フラグが存在する必要があります。", + "Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717": "後続のプロパティ宣言は同じ型でなければなりません。プロパティ '{0}' の型は '{1}' である必要がありますが、ここでは型が '{2}' になっています。", + "Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403": "後続の変数宣言は同じ型でなければなりません。変数 '{0}' の型は '{1}' である必要がありますが、'{2}' になっています。", + "Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064": "パターン '{1}' の代入 '{0}' の型が正しくありません。必要な型は 'string' ですが、'{2}' を取得しました。", + "Substitution_0_in_pattern_1_can_have_at_most_one_Asterisk_character_5062": "パターン '{1}' の置換 '{0}' に使用できる '*' 文字は 1 文字だけです。", + "Substitutions_for_pattern_0_should_be_an_array_5063": "パターン '{0}' への代入は配列でなければなりません。", + "Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066": "パターン '{0}' への代入を空の配列にすることはできません。", + "Successfully_created_a_tsconfig_json_file_6071": "tsconfig.json ファイルが正常に作成されました。", + "Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337": "super の呼び出しは、コンストラクターの外部、またはコンストラクター内の入れ子になった関数では使用できません。", + "Suppress_excess_property_checks_for_object_literals_6072": "オブジェクト リテラルの過剰なプロパティ確認を抑制します。", + "Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055": "インデックス シグニチャのないオブジェクトにインデックスを作成するため、noImplicitAny エラーを抑制します。", + "Suppress_noImplicitAny_errors_when_indexing_objects_that_lack_index_signatures_6703": "インデックス シグネチャのないオブジェクトにインデックスを作成する際、'noImplicitAny' エラーを表示しません。", + "Switch_each_misused_0_to_1_95138": "誤用されている各 '{0}' を '{1}' に切り替えてください", + "Synchronously_call_callbacks_and_update_the_state_of_directory_watchers_on_platforms_that_don_t_supp_6704": "再帰的なウォッチをネイティブでサポートしていないプラットフォーム上で、同期的にコールバックを呼び出してディレクトリ ウォッチャーの状態を更新します。", + "Syntax_Colon_0_6023": "構文: {0}", + "Tag_0_expects_at_least_1_arguments_but_the_JSX_factory_2_provides_at_most_3_6229": "タグ '{0}' には少なくとも '{1}' 個の引数が必要ですが、JSX ファクトリ '{2}' で提供されるのは最大 '{3}' 個です。", + "Tagged_template_expressions_are_not_permitted_in_an_optional_chain_1358": "タグ付きテンプレート式は、省略可能なチェーンでは許可されていません。", + "Target_allows_only_0_element_s_but_source_may_have_more_2621": "ターゲットには {0} 個の要素のみを使用できますが、ソースにはそれより多くを指定できます。", + "Target_requires_0_element_s_but_source_may_have_fewer_2620": "ターゲットには {0} 個の要素が必要ですが、ソースに指定する数はそれより少なくても構いません。", + "Target_signature_provides_too_few_arguments_Expected_0_or_more_but_got_1_2849": "ターゲット署名の引数が少なすぎます。{0} 以上が必要ですが、{1} でした。", + "The_0_modifier_can_only_be_used_in_TypeScript_files_8009": "'{0}' 修飾子は TypeScript ファイルでのみ使用できます。", + "The_0_operator_cannot_be_applied_to_type_symbol_2469": "'{0}' 演算子を 'symbol' 型に適用することはできません。", + "The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447": "'{0}' 演算子はブール型には使用できません。代わりに '{1}' を使用してください。", + "The_0_property_of_an_async_iterator_must_be_a_method_2768": "非同期反復子の '{0}' プロパティはメソッドである必要があります。", + "The_0_property_of_an_iterator_must_be_a_method_2767": "反復子の '{0}' プロパティはメソッドである必要があります。", + "The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696": "'Object' 型を割り当てることができるその他の型はごく少数です。代わりの候補には 'any' 型があります。", + "The_Unicode_u_flag_and_the_Unicode_Sets_v_flag_cannot_be_set_simultaneously_1502": "Unicode (u) フラグと Unicode Sets (v) フラグを同時に設定することはできません。", + "The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES5_Consider_using_a_standard_func_2496": "'arguments' オブジェクトは、ES5 のアロー関数で参照することはできません。標準の関数式の使用を考慮してください。", + "The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES5_Consider_using_a_sta_2522": "'arguments' オブジェクトは、ES5 の非同期関数またはメソッドで参照することはできません。標準の関数またはメソッドを使用することを検討してください。", + "The_body_of_an_if_statement_cannot_be_the_empty_statement_1313": "'if' ステートメントの本文を空のステートメントにすることはできません。", + "The_call_would_have_succeeded_against_this_implementation_but_implementation_signatures_of_overloads_2793": "呼び出しはこの実装に対して成功した可能性がありますが、オーバーロードの実装シグネチャは外部からは参照できません。", + "The_character_set_of_the_input_files_6163": "入力ファイルの文字セット。", + "The_containing_arrow_function_captures_the_global_value_of_this_7041": "含まれているアロー関数は、'this' のグローバル値をキャプチャします。", + "The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563": "含まれている関数またはモジュールの本体は、制御フロー解析には大きすぎます。", + "The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level_1309": "現在のファイルは CommonJS モジュールであり、最上位レベルでは 'await' を使用できません。", + "The_current_file_is_a_CommonJS_module_whose_imports_will_produce_require_calls_however_the_reference_1479": "現在のファイルは CommonJS モジュールであり、このインポートでは 'require' 呼び出しが生成されますが、参照ファイルは ECMAScript モジュールであるため、'require' ではインポートできません。代わりに動的な 'import(\"{0}\")' 呼び出しを記述することを検討してください。", + "The_current_host_does_not_support_the_0_option_5001": "現在のホストは '{0}' オプションをサポートしていません。", + "The_declaration_of_0_that_you_probably_intended_to_use_is_defined_here_18018": "使用するつもりだったと思われる '{0}' の宣言はここで定義されています", + "The_declaration_was_marked_as_deprecated_here_2798": "この宣言はここで非推奨とマークされました。", + "The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500": "予期された型は、型 '{1}' に対してここで宣言されたプロパティ '{0}' から取得されています", + "The_expected_type_comes_from_the_return_type_of_this_signature_6502": "予期された型は、このシグネチャの戻り値の型に基づいています。", + "The_expected_type_comes_from_this_index_signature_6501": "予期された型は、このインデックス シグネチャに基づいています。", + "The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714": "エクスポートの代入の式は、環境コンテキストの識別子または修飾名にする必要があります。", + "The_file_is_in_the_program_because_Colon_1430": "ファイルがプログラム内に存在します。理由:", + "The_files_list_in_config_file_0_is_empty_18002": "構成ファイル '{0}' の 'files' リストが空です。", + "The_first_export_default_is_here_2752": "最初のエクスポートの既定値はここにあります。", + "The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060": "Promise では、'then' メソッドの最初のパラメーターはコールバックでなければなりません。", + "The_global_type_JSX_0_may_not_have_more_than_one_property_2608": "グローバル型 'JSX.{0}' には複数のプロパティが含まれていない可能性があります。", + "The_implementation_signature_is_declared_here_2750": "実装シグネチャはここで宣言されています。", + "The_import_meta_meta_property_is_not_allowed_in_files_which_will_build_into_CommonJS_output_1470": "'import.meta' メタプロパティは、CommonJS 出力にビルドするファイルでは許可されていません。", + "The_import_meta_meta_property_is_only_allowed_when_the_module_option_is_es2020_es2022_esnext_system__1343": "'import.meta' メタプロパティは、'--module' オプションが 'es2020'、'es2022'、'esnext'、'system'、'node16'、または 'nodenext' の場合にのみ許可されます。", + "The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742": "'{0}' の推論された型には、'{1}' への参照なしで名前を付けることはできません。これは、移植性がない可能性があります。型の注釈が必要です。", + "The_inferred_type_of_0_references_a_type_with_a_cyclic_structure_which_cannot_be_trivially_serialize_5088": "'{0}' の推論された型は、循環構造を持つ型を参照しています。この型のシリアル化は自明ではありません。型の注釈が必要です。", + "The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527": "'{0}' の推定型はアクセス不可能な '{1}' 型を参照します。型の注釈が必要です。", + "The_inferred_type_of_this_node_exceeds_the_maximum_length_the_compiler_will_serialize_An_explicit_ty_7056": "このノードの推定型は、コンパイラがシリアル化する最大長を超えています。明示的な型の注釈が必要です。", + "The_initializer_of_a_using_declaration_must_be_either_an_object_with_a_Symbol_dispose_method_or_be_n_2850": "'using' 宣言の初期化子は、'[Symbol.dispose]()' メソッドを持つオブジェクトであるか、'null' または 'undefined' である必要があります。", + "The_initializer_of_an_await_using_declaration_must_be_either_an_object_with_a_Symbol_asyncDispose_or_2851": "'await using' 宣言の初期化子は、'[Symbol.asyncDispose]()' または '[Symbol.dispose]5D;()' メソッドを持つオブジェクトであるか、'null' または 'undefined' である必要があります。", + "The_intersection_0_was_reduced_to_never_because_property_1_exists_in_multiple_constituents_and_is_pr_18032": "交差 '{0}' は 'なし' に縮小されました。プロパティ '{1}' が複数の構成要素に存在し、一部ではプライベートであるためです。", + "The_intersection_0_was_reduced_to_never_because_property_1_has_conflicting_types_in_some_constituent_18031": "交差 '{0}' は 'なし' に縮小されました。一部の構成要素でプロパティ '{1}' の型が競合しているためです。", + "The_intrinsic_keyword_can_only_be_used_to_declare_compiler_provided_intrinsic_types_2795": "'組み込み' キーワードは、コンパイラが提供する組み込み型を宣言する場合にのみ使用できます。", + "The_jsxFragmentFactory_compiler_option_must_be_provided_to_use_JSX_fragments_with_the_jsxFactory_com_17016": "'jsxFactory' コンパイラ オプションで JSX フラグメントを使用するには、'jsxFragmentFactory' コンパイラ オプションを指定する必要があります。", + "The_last_overload_gave_the_following_error_2770": "前回のオーバーロードにより、次のエラーが発生しました。", + "The_last_overload_is_declared_here_2771": "前回のオーバーロードはここで宣言されています。", + "The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491": "'for...in' ステートメントの左側を非構造化パターンにすることはできません。", + "The_left_hand_side_of_a_for_in_statement_cannot_be_a_using_declaration_1493": "'for...in' ステートメントの左側を 'using' 宣言にすることはできません。", + "The_left_hand_side_of_a_for_in_statement_cannot_be_an_await_using_declaration_1494": "'for...in' ステートメントの左側を 'await using' 宣言にすることはできません。", + "The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404": "'for...in' ステートメントの左側で型の注釈を使用することはできません。", + "The_left_hand_side_of_a_for_in_statement_may_not_be_an_optional_property_access_2780": "'for...in' ステートメントの左辺には、省略可能なプロパティ アクセスを指定できません。", + "The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406": "'for...in' ステートメントの左側は、変数またはプロパティ アクセスである必要があります。", + "The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405": "'for...in' ステートメントの左側の型は 'string' または 'any' でなければなりません。", + "The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483": "'for...of' ステートメントの左側で型の注釈を使用することはできません。", + "The_left_hand_side_of_a_for_of_statement_may_not_be_an_optional_property_access_2781": "'for...of' ステートメントの左辺には、省略可能なプロパティ アクセスを指定できません。", + "The_left_hand_side_of_a_for_of_statement_may_not_be_async_1106": "'for...of' ステートメントの左辺には、'async' を指定できません。", + "The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487": "'for...of' ステートメントの左側は、変数またはプロパティ アクセスである必要があります。", + "The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362": "算術演算の左辺には、'any' 型、'number' 型、'bigint' 型、または列挙型を指定する必要があります。", + "The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access_2779": "代入式の左辺には、省略可能なプロパティ アクセスを指定できません。", + "The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364": "代入式の左側は、変数またはプロパティ アクセスである必要があります。", + "The_left_hand_side_of_an_instanceof_expression_must_be_assignable_to_the_first_argument_of_the_right_2860": "'instanceof' 式の左側は、右側の '[Symbol.hasInstance]' メソッドの最初の引数に割り当て可能である必要があります。", + "The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358": "'instanceof' 式の左辺には、'any' 型、オブジェクト型、または型パラメーターを指定してください。", + "The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156": "ユーザーにメッセージを表示するときに使用するロケール (例: 'en-us')", + "The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136": "node_modules の下を検索して JavaScript ファイルを読み込む依存関係の最大深度です。", + "The_operand_of_a_delete_operator_cannot_be_a_private_identifier_18011": "'delete' 演算子のオペランドには、private 識別子を指定できません。", + "The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704": "'delete' 演算子のオペランドには、読み取り専用のプロパティを指定できません。", + "The_operand_of_a_delete_operator_must_be_a_property_reference_2703": "'delete' 演算子のオペランドはプロパティ参照である必要があります。", + "The_operand_of_a_delete_operator_must_be_optional_2790": "'delete' 演算子のオペランドはオプションである必要があります。", + "The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access_2777": "インクリメント演算子またはデクリメント演算子のオペランドには、省略可能なプロパティ アクセスを指定することはできません。", + "The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357": "インクリメントまたはデクリメント演算子のオペランドは、変数またはプロパティ アクセスである必要があります。", + "The_parser_expected_to_find_a_1_to_match_the_0_token_here_1007": "パーサーは、ここで '{0}' トークンに一致する '{1}' を予期していました。", + "The_project_root_is_ambiguous_but_is_required_to_resolve_export_map_entry_0_in_file_1_Supply_the_roo_2209": "プロジェクト ルートはあいまいですが、ファイル '{1}' のエクスポート マップ エントリ '{0}' を解決するために必要です。あいまいさを解消するには、'rootDir' コンパイラ オプションを指定します。", + "The_project_root_is_ambiguous_but_is_required_to_resolve_import_map_entry_0_in_file_1_Supply_the_roo_2210": "プロジェクト ルートはあいまいですが、ファイル '{1}' のインポート マップ エントリ '{0}' を解決するために必要です。あいまいさを解消するには、'rootDir' コンパイラ オプションを指定します。", + "The_property_0_cannot_be_accessed_on_type_1_within_this_class_because_it_is_shadowed_by_another_priv_18014": "同じスペルの別の private 識別子によってシャドウされているため、このクラス内の型 '{1}' ではプロパティ '{0}' にアクセスできません。", + "The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237": "パラメーター デコレーター関数の戻り値の型は、'void' か 'any' である必要があります。", + "The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236": "プロパティ デコレーター関数の戻り値の型は、'void' か 'any' である必要があります。", + "The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058": "非同期関数の戻り値の型は、有効な Promise であるか、呼び出し可能な 'then' メンバーを含んでいないかのどちらかであることが必要です。", + "The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1065": "非同期関数または非同期メソッドの戻り値の型は、グローバル Promise 型である必要があります。", + "The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_wri_1064": "非同期関数または非同期メソッドの戻り値の型は、グローバル Promise 型である必要があります。'Promise<{0}>' と書き込むつもりでしたか?", + "The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407": "'for...in' ステートメントの右側には、'any' 型、オブジェクト型、型パラメーターを指定する必要がありますが、ここでは型 '{0}' が指定されています。", + "The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363": "算術演算の右辺には、'any' 型、'number' 型、'bigint' 型、または列挙型を指定する必要があります。", + "The_right_hand_side_of_an_instanceof_expression_must_be_either_of_type_any_a_class_function_or_other_2359": "'instanceof' 式の右側には、型 'any'、クラス、関数、または 'Function' インターフェイス型に割り当て可能なその他の型、または 'Symbol.hasInstance' メソッドを持つオブジェクト型のいずれかを指定する必要があります。", + "The_right_hand_side_of_an_instanceof_expression_must_not_be_an_instantiation_expression_2848": "'instanceof' 式の右側をインスタンス化式にすることはできません。", + "The_root_value_of_a_0_file_must_be_an_object_5092": "'{0}' ファイルのルート値はオブジェクトである必要があります。", + "The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_0_1278": "このランタイムは {1} 引数を指定してデコレーターを呼び出しますが、デコレーターには {0} が必要です。", + "The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_at_least_0_1279": "このランタイムは {1} 引数を指定してデコレーターを呼び出しますが、デコレーターには少なくとも {0} が必要です。", + "The_shadowing_declaration_of_0_is_defined_here_18017": "'{0}' のシャドウ宣言はここで定義されています", + "The_signature_0_of_1_is_deprecated_6387": "'{1}' のシグネチャ '{0}' は非推奨です。", + "The_specified_path_does_not_exist_Colon_0_5058": "指定されたパスがありません: '{0}'。", + "The_tag_was_first_specified_here_8034": "このタグは最初にこちらで指定されました。", + "The_target_of_an_object_rest_assignment_may_not_be_an_optional_property_access_2778": "オブジェクト rest の代入先を、省略可能なプロパティ アクセスにすることはできません。", + "The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701": "オブジェクトの残り部分の代入の対象は、変数またはプロパティ アクセスである必要があります。", + "The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684": "型 '{0}' の 'this' コンテキストを型 '{1}' のメソッドの 'this' に割り当てることはできません。", + "The_this_types_of_each_signature_are_incompatible_2685": "各シグネチャの 'this' 型に互換性がありません。", + "The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1_4104": "型 '{0}' は 'readonly' であるため、変更可能な型 '{1}' に代入することはできません。", + "The_type_modifier_cannot_be_used_on_a_named_export_when_export_type_is_used_on_its_export_statement_2207": "名前付きエクスポートで、export ステートメントに 'export type' が使用されている場合、'type' 修飾子は使用できません。", + "The_type_modifier_cannot_be_used_on_a_named_import_when_import_type_is_used_on_its_import_statement_2206": "名前付きインポートで、import ステートメントに 'import type' が使用されている場合、'type' 修飾子は使用できません。", + "The_type_of_a_function_declaration_must_match_the_function_s_signature_8030": "関数の宣言の型は、関数のシグネチャと一致する必要があります。", + "The_type_of_this_node_cannot_be_serialized_because_its_property_0_cannot_be_serialized_4118": "このノードの種類は、そのプロパティ '{0}' をシリアル化できないため、シリアル化できません。", + "The_type_returned_by_the_0_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_pro_2547": "非同期反復子の '{0}()' メソッドによって返される型は、'value' プロパティを持つ型に対する promise である必要があります。", + "The_type_returned_by_the_0_method_of_an_iterator_must_have_a_value_property_2490": "反復子の '{0}()' メソッドによって返される型には 'value' プロパティが必要です。", + "The_types_of_0_are_incompatible_between_these_types_2200": "'{0}' の型は、これらの型同士で互換性がありません。", + "The_types_returned_by_0_are_incompatible_between_these_types_2201": "'{0}' によって返された型は、これらの型同士で互換性がありません。", + "The_value_0_cannot_be_used_here_18050": "値 '{0}' はここでは使用できません。", + "The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189": "'for...in' ステートメントの変数宣言に初期化子を指定することはできません。", + "The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190": "'for...of' ステートメントの変数宣言に初期化子を指定することはできません。", + "The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410": "'with' ステートメントはサポートされていません。'with' ブロック内のすべてのシンボルの型は 'any' になります。", + "There_are_types_at_0_but_this_result_could_not_be_resolved_under_your_current_moduleResolution_setti_6280": "'{0}' に型がありますが、現在の 'moduleResolution' 設定ではこの結果を解決できませんでした。'node16'、'nodenext'、または 'bundler' への更新を検討してください。", + "There_are_types_at_0_but_this_result_could_not_be_resolved_when_respecting_package_json_exports_The__6278": "'{0}' に型がありますが、package.json \"exports\" を尊重しながらこの結果を解決できませんでした。'{1}' ライブラリの package.json または入力を更新する必要がある場合があります。", + "There_is_no_capturing_group_named_0_in_this_regular_expression_1532": "この正規表現には '{0}' という名前のキャプチャ グループはありません。", + "There_is_nothing_available_for_repetition_1507": "繰り返しに使用できるものがありません。", + "This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided_2746": "この JSX タグの '{0}' prop は型 '{1}' の単一の子を予期しますが、複数の子が指定されました。", + "This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_pr_2745": "この JSX タグの '{0}' prop は複数の子を必要とする型 '{1}' を予期しますが、単一の子が指定されました。", + "This_backreference_refers_to_a_group_that_does_not_exist_There_are_no_capturing_groups_in_this_regul_1534": "この前方参照は、存在しないグループを参照しています。この正規表現にはキャプチャ グループがありません。", + "This_backreference_refers_to_a_group_that_does_not_exist_There_are_only_0_capturing_groups_in_this_r_1533": "この前方参照は、存在しないグループを参照しています。この正規表現には {0} キャプチャ グループのみがあります。", + "This_binary_expression_is_never_nullish_Are_you_missing_parentheses_2870": "このバイナリ式が NULL 値になることはありません。かっこを忘れていませんか?", + "This_character_cannot_be_escaped_in_a_regular_expression_1535": "この文字を正規表現内でエスケープすることはできません。", + "This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap_2367": "'{0}' 型と '{1}' 型が重複していないため、この比較は意図したとおりに表示されない可能性があります。", + "This_condition_will_always_return_0_2845": "この条件は常に '{0}' を返します。", + "This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value_2839": "JavaScript が値ではなく参照でオブジェクトを比較するため、この条件は常に '{0}' を返します。", + "This_condition_will_always_return_true_since_this_0_is_always_defined_2801": "'{0}' が常に定義されているため、この条件は常に true を返します。", + "This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_2774": "この関数は常に定義されているため、この条件は常に true を返します。代わりにこれを呼び出すことを意図していましたか?", + "This_constructor_function_may_be_converted_to_a_class_declaration_80002": "このコンストラクター関数はクラス宣言に変換される可能性があります。", + "This_expression_is_always_nullish_2871": "この式は常に null です。", + "This_expression_is_not_callable_2349": "この式は呼び出し可能ではありません。", + "This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without_6234": "この式は 'get' アクセサーであるため、呼び出すことができません。'()' なしで使用しますか?", + "This_expression_is_not_constructable_2351": "この式はコンストラクト可能ではありません。", + "This_file_already_has_a_default_export_95130": "このファイルには、既に既定のエクスポートがあります", + "This_is_the_declaration_being_augmented_Consider_moving_the_augmenting_declaration_into_the_same_fil_6233": "これは拡張される宣言です。拡張する側の宣言を同じファイルに移動することを検討してください。", + "This_kind_of_expression_is_always_falsy_2873": "この種の式は常に false です。", + "This_kind_of_expression_is_always_truthy_2872": "この種の式は常に true です。", + "This_may_be_converted_to_an_async_function_80006": "これは非同期関数に変換できます。", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4122": "このメンバーは、基底クラス '{0}' で宣言されていないため、このメンバーに '@override' タグを含む JSDoc コメントを指定することはできません。", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4123": "このメンバーは、基底クラス '{0}' で宣言されていないため、このメンバーに 'override' タグを含む JSDoc コメントを指定することはできません。'{1}' ということですか?", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_4121": "このメンバーを含んでいるクラス '{0}' が別のクラスを拡張していないため、このメンバーに '@override' タグを含む JSDoc コメントを指定することはできません。", + "This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_4113": "このメンバーは、基底クラス '{0}' で宣言されていないため、'override' 修飾子を指定することはできません。", + "This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you__4117": "このメンバーは、基底クラス '{0}' で宣言されていないため、'override' 修飾子を指定することはできません。'{1}' ということですか?", + "This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another__4112": "このメンバーを含んでいるクラス '{0}' が別のクラスを拡張していないため、このメンバーに 'override' 修飾子を指定することはできません。", + "This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_4119": "このメンバーには、基底クラス '{0}' のメンバーをオーバーライドするため、'@override' タグを含む JSDoc コメントが必要です。", + "This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0_4114": "このメンバーは、基底クラス '{0}' のメンバーをオーバーライドするため、'override' 修飾子を指定する必要があります。", + "This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared__4116": "このメンバーは、基底クラス '{0}' で宣言された抽象メソッドをオーバーライドするため、'override' 修飾子を指定する必要があります。", + "This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_2497": "このモジュールは、'{0}' フラグをオンにして既定のエクスポートを参照することにより、ECMAScript のインポートまたはエクスポートのみを使用して参照できます。", + "This_module_is_declared_with_export_and_can_only_be_used_with_a_default_import_when_using_the_0_flag_2594": "このモジュールは、'export =' を使用して宣言されており、'{0}' フラグを使用する場合は既定のインポートでのみ使用できます。", + "This_operation_can_be_simplified_This_shift_is_identical_to_0_1_2_6807": "この操作は簡略化できます。このシフトは '{0} {1} {2}' と同じです。", + "This_overload_implicitly_returns_the_type_0_because_it_lacks_a_return_type_annotation_7012": "このオーバーロードは、戻り値の型の注釈がないため、型 '{0}' を暗黙的に返します。", + "This_overload_signature_is_not_compatible_with_its_implementation_signature_2394": "このオーバーロード シグネチャには、実装シグネチャとの互換性はありません。", + "This_parameter_is_not_allowed_with_use_strict_directive_1346": "このパラメーターは、'use strict' ディレクティブと共に使用することはできません。", + "This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_4120": "このパラメーター プロパティには、基底クラス '{0}' のメンバーをオーバーライドするため、'@override' タグを含む JSDoc コメントが必要です。", + "This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0_4115": "このメンバーは、基底クラス '{0}' のメンバーをオーバーライドするため、パラメーター プロパティに 'override' 修飾子がある必要があります。", + "This_regular_expression_flag_cannot_be_toggled_within_a_subpattern_1509": "この正規表現フラグをサブパターン内で切り替えることはできません。", + "This_regular_expression_flag_is_only_available_when_targeting_0_or_later_1501": "この正規表現フラグは、'{0}' 以降をターゲットにする場合にのみ使用できます。", + "This_spread_always_overwrites_this_property_2785": "このスプレッドは、常にこのプロパティを上書きします。", + "This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Add_a_trailing_comma_or_explicit_cons_7060": "この構文は、拡張子が .mts または .cts のファイルで予約されています。末尾のコンマまたは明示的な制約を追加します。", + "This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Use_an_as_expression_instead_7059": "この構文は、拡張子が .mts または .cts のファイルで予約されています。代わりに `as` 式を使用してください。", + "This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354": "この構文にはインポートされたヘルパーが必要ですが、モジュール '{0}' が見つかりません。", + "This_syntax_requires_an_imported_helper_named_1_which_does_not_exist_in_0_Consider_upgrading_your_ve_2343": "この構文には、'{1}' という名前のインポートされたヘルパーが必要ですが、'{0}' には存在しません。'{0}' のバージョンのアップグレードを検討してください。", + "This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_o_2807": "この構文には、{2} パラメーターを持つ '{1}' という名前のインポートされたヘルパーが必要ですが、'{0}' にあるものと互換性がありません。'{0}' のバージョンをアップグレードすることをご検討ください。", + "This_type_parameter_might_need_an_extends_0_constraint_2208": "この型パラメーターには 'extends {0}' 制約が必要な場合があります。", + "This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot__1326": "この 'import' の使用は無効です。'import()' 呼び出しは書き込むことができますが、かっこが必要であり、型引数を指定することはできません。", + "To_convert_this_file_to_an_ECMAScript_module_add_the_field_type_Colon_module_to_0_1482": "このファイルを ECMAScript モジュールに変換するには、フィールド '\"type\": \"module\"' を '{0}' に追加します。", + "To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_add_the_field_type_Co_1481": "このファイルを ECMAScript モジュールに変換するには、ファイル拡張子を '{0}' に変更するか、フィールド '\"type\": \"module\"' を '{1}' に追加します。", + "To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_create_a_local_packag_1480": "このファイルを ECMAScript モジュールに変換するには、ファイル拡張子を '{0}' に変更するか、'{ \"type\": \"module\" }' を含むローカルの package.json ファイルを作成します。", + "To_convert_this_file_to_an_ECMAScript_module_create_a_local_package_json_file_with_type_Colon_module_1483": "このファイルを ECMAScript モジュールに変換するには、'{ \"type\": \"module\" }' を含むローカルの package.json ファイルを作成します。", + "Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_n_1378": "トップレベルの 'await' 式は、'module' オプションが 'es2022'、'esnext'、'system'、'node16'、'nodenext'、または 'preserve' に設定されていて、'target' オプションが 'es2017' 以上に設定されている場合にのみ許可されています。", + "Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_sys_2854": "トップレベルの 'await using' ステートメントは、'module' オプションが 'es2022'、'esnext'、'system'、'node16'、'nodenext'、または 'preserve' に設定されていて、'target' オプションが 'es2017' 以上に設定されている場合にのみ許可されています。", + "Top_level_declarations_in_d_ts_files_must_start_with_either_a_declare_or_export_modifier_1046": ".d.ts ファイルのトップレベルの宣言は、'declare' または 'export' 修飾子で始める必要があります。", + "Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_nod_1432": "トップレベルの 'for await' ループは、'module' オプションが 'es2022'、'esnext'、'system'、'node16'、'nodenext'、または 'preserve' に設定されていて、'target' オプションが 'es2017' 以上に設定されている場合にのみ許可されています。", + "Trailing_comma_not_allowed_1009": "末尾にコンマは使用できません。", + "Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153": "個々のモジュールとして各ファイルをトランスパイルします ('ts.transpileModule' に類似)。", + "Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare__7035": "存在する場合は `npm i --save-dev @types/{1}` を試すか、`declare module '{0}';` を含む新しい宣言 (.d.ts) ファイルを追加します", + "Trying_other_entries_in_rootDirs_6110": "'rootDirs' の他のエントリを試しています。", + "Trying_substitution_0_candidate_module_location_Colon_1_6093": "代入 '{0}' を試しています。候補のモジュールの場所: '{1}'。", + "Tuple_type_0_of_length_1_has_no_element_at_index_2_2493": "長さ '{1}' のタプル型 '{0}' にインデックス '{2}' の要素がありません。", + "Tuple_type_arguments_circularly_reference_themselves_4110": "タプル型の引数は、それ自体を循環参照します。", + "Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es201_2802": "'{0}' の種類は、'--downlevelIteration' フラグを使用している場合、または 'es2015' 以降の '--target' を使用している場合にのみ反復処理できます。", + "Type_0_cannot_be_used_as_an_index_type_2538": "型 '{0}' はインデックスの型として使用できません。", + "Type_0_cannot_be_used_to_index_type_1_2536": "型 '{0}' はインデックスの種類 '{1}' に使用できません。", + "Type_0_does_not_satisfy_the_constraint_1_2344": "型 '{0}' は制約 '{1}' を満たしていません。", + "Type_0_does_not_satisfy_the_expected_type_1_1360": "型 '{0}' は想定された型 '{1}' を満たしていません。", + "Type_0_has_no_call_signatures_2757": "型 '{0}' には呼び出しシグネチャがありません。", + "Type_0_has_no_construct_signatures_2761": "型 '{0}' にはコンストラクト シグネチャがありません。", + "Type_0_has_no_matching_index_signature_for_type_1_2537": "型 '{0}' には型 '{1}' と一致するインデックス シグネチャがありません。", + "Type_0_has_no_properties_in_common_with_type_1_2559": "型 '{0}' には型 '{1}' と共通のプロパティがありません。", + "Type_0_has_no_signatures_for_which_the_type_argument_list_is_applicable_2635": "型 '{0}' には、型引数リストを適用できるシグネチャがありません。", + "Type_0_is_generic_and_can_only_be_indexed_for_reading_2862": "型 '{0}' は汎用であり、読み取り専用にしかインデックスを作成できません。", + "Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739": "型 '{0}' には 型 '{1}' からの次のプロパティがありません: {2}", + "Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740": "型 '{0}' には 型 '{1}' からの次のプロパティがありません: {2}、{3} など。", + "Type_0_is_not_a_constructor_function_type_2507": "型 '{0}' はコンストラクター関数型ではありません。", + "Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compa_1055": "型 '{0}' は Promise と互換性のあるコンストラクター値を参照しないため、ES5 において有効な非同期関数の戻り値の型ではありません。", + "Type_0_is_not_an_array_type_2461": "型 '{0}' は配列型ではありません。", + "Type_0_is_not_an_array_type_or_a_string_type_2495": "型 '{0}' は配列型でも文字列型でもありません。", + "Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549": "型 '{0}' は、配列型でも文字列型でもないか、反復子を返す '[Symbol.iterator]()' メソッドを持っていません。", + "Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548": "型 '{0}' は、配列型ではないか、反復子を返す '[Symbol.iterator]()' メソッドを持っていません。", + "Type_0_is_not_assignable_to_type_1_2322": "型 '{0}' を型 '{1}' に割り当てることはできません。", + "Type_0_is_not_assignable_to_type_1_Did_you_mean_2_2820": "型 '{0}' を型 '{1}' に割り当てることはできません。'{2}' でよろしいですか?", + "Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719": "型 '{0}' は型 '{1}' に割り当てられません。同じ名前で 2 つの異なる型が存在しますが、これは関連していません。", + "Type_0_is_not_assignable_to_type_1_as_implied_by_variance_annotation_2636": "型 '{0}' は、差異注釈によって暗黙的に示されているように、型 '{1}' に割り当てできません。", + "Type_0_is_not_assignable_to_type_1_as_required_for_computed_enum_member_values_18033": "型 '{0}' は、計算された列挙型メンバーの要求どおりに型 '{1}' に割り当てることはできません。", + "Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2375": "型 '{0}' を、'exactOptionalPropertyTypes: true' が指定されている型 '{1}' に割り当てることはできません。ターゲットのプロパティの型に 'undefined' を追加することを検討してください。", + "Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2412": "型 '{0}' を、'exactOptionalPropertyTypes: true' が指定されている型 '{1}' に割り当てることはできません。ターゲットの型に 'undefined' を追加することを検討してください。", + "Type_0_is_not_comparable_to_type_1_2678": "型 '{0}' は型 '{1}' と比較できません。", + "Type_0_is_not_generic_2315": "型 '{0}' はジェネリックではありません。", + "Type_0_may_represent_a_primitive_value_which_is_not_permitted_as_the_right_operand_of_the_in_operato_2638": "型 '{0}' は、'in' 演算子の右オペランドとして許可されていないプリミティブ値を表す場合があります。", + "Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504": "型 '{0}' には、非同期反復子を返す '[Symbol.asyncIterator]()' メソッドが必要です。", + "Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488": "型 '{0}' には、反復子を返す '[Symbol.iterator]()' メソッドが必要です。", + "Type_0_provides_no_match_for_the_signature_1_2658": "型 '{0}' にはシグネチャ '{1}' に一致するものがありません。", + "Type_0_recursively_references_itself_as_a_base_type_2310": "型 '{0}' が、基本型としてそれ自体を再帰的に参照しています。", + "Type_Checking_6248": "種類を確認中", + "Type_alias_0_circularly_references_itself_2456": "型のエイリアス '{0}' が自身を循環参照しています。", + "Type_alias_must_be_given_a_name_1439": "型のエイリアスには名前を指定する必要があります。", + "Type_alias_name_cannot_be_0_2457": "型のエイリアス名を '{0}' にすることはできません。", + "Type_aliases_can_only_be_used_in_TypeScript_files_8008": "型のエイリアスは、TypeScript ファイルでのみ使用できます。", + "Type_annotation_cannot_appear_on_a_constructor_declaration_1093": "型の注釈はコンストラクター宣言では使用できません。", + "Type_annotations_can_only_be_used_in_TypeScript_files_8010": "型の注釈は、TypeScript ファイルでのみ使用できます。", + "Type_argument_expected_1140": "型引数が必要です。", + "Type_argument_list_cannot_be_empty_1099": "型引数リストを空にすることはできません。", + "Type_arguments_can_only_be_used_in_TypeScript_files_8011": "型引数は TypeScript ファイルでのみ使用できます。", + "Type_arguments_for_0_circularly_reference_themselves_4109": "'{0}' の型引数はそれ自体を循環参照します。", + "Type_assertion_expressions_can_only_be_used_in_TypeScript_files_8016": "型アサーション式は TypeScript ファイルでのみ使用できます。", + "Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target_2626": "ソースの位置 {0} にある型は、ターゲットの位置 {1} にある型と互換性がありません。", + "Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target_2627": "ソースの位置 {0} から {1} にある型は、ターゲットの位置 {2} にある型と互換性がありません。", + "Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations_9039": "プライベート名 '{0}' を含む型は、--isolatedDeclarations と一緒には使用できません。", + "Type_declaration_files_to_be_included_in_compilation_6124": "コンパイルに含む型宣言ファイル。", + "Type_expected_1110": "型が必要です。", + "Type_import_assertions_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1456": "型インポート アサーションには、キー `resolution-mode` が 1 つだけ必要です。値は `import` または `require` です。", + "Type_import_attributes_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1464": "型インポート属性には、キー 'resolution-mode' が 1 つだけ必要です。値は 'import' または 'require' です。", + "Type_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute_1542": "CommonJS モジュールからの ECMAScript モジュールの型のインポートには、'resolution-mode' 属性が必要です。", + "Type_instantiation_is_excessively_deep_and_possibly_infinite_2589": "型のインスタンス化は非常に深く、無限である可能性があります。", + "Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062": "型は、それ自身の 'then' メソッドのフルフィルメント コールバック内で直接または間接的に参照されます。", + "Type_library_referenced_via_0_from_file_1_1402": "ファイル '{1}' から '{0}' を介して参照されたタイプ ライブラリ", + "Type_library_referenced_via_0_from_file_1_with_packageId_2_1403": "packageId が '{2}' のファイル '{1}' から '{0}' を介して参照されたタイプ ライブラリ", + "Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320": "'await' オペランドの型は、有効な Promise であるか、呼び出し可能な 'then' メンバーを含んでいないかのどちらかであることが必要です。", + "Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418": "計算されたプロパティの値の型は '{0}' です。これは、型 '{1}' に代入することはできません。", + "Type_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2844": "インスタンス メンバー変数 '{0}' の型は、コンストラクターで宣言された識別子 '{1}' を参照できません。", + "Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322": "'yield*' オペランドの反復要素の型は、有効な Promise であるか、呼び出し可能な 'then' メンバーを含んでいないかのどちらかであることが必要です。", + "Type_of_property_0_circularly_references_itself_in_mapped_type_1_2615": "マップされた型 '{1}' で、プロパティ '{0}' の型によってそれ自体が循環参照されています。", + "Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321": "非同期ジェネレーター内の 'yield' オペランドの型は、有効な Promise であるか、呼び出し可能な 'then' メンバーを含んでいないかのどちらかであることが必要です。", + "Type_only_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribut_1541": "CommonJS モジュールからの ECMAScript モジュールの型のみのインポートには、'resolution-mode' 属性が必要です。", + "Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038": "型はこのインポートで生成されます。名前空間スタイルのインポートは、呼び出すこともコンストラクトすることもできず、実行時にエラーが発生します。代わりに、ここで既定のインポートまたはインポートの require を使用することを検討してください。", + "Type_parameter_0_has_a_circular_constraint_2313": "型パラメーター '{0}' に循環制約があります。", + "Type_parameter_0_has_a_circular_default_2716": "型パラメーター '{0}' に循環既定値があります。", + "Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008": "エクスポートされたインターフェイスの呼び出しシグネチャの型パラメーター '{0}' が、プライベート名 '{1}' を持っているか、使用しています。", + "Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006": "エクスポートされたインターフェイスのコンストラクター シグネチャの型パラメーター '{0}' が、プライベート名 '{1}' を持っているか、使用しています。", + "Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002": "エクスポートされたクラスの型パラメーター '{0}' が、プライベート名 '{1}' を持っているか、使用しています。", + "Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016": "エクスポートされた関数の型パラメーター '{0}' が、プライベート名 '{1}' を持っているか、使用しています。", + "Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004": "エクスポートされたインターフェイスの型パラメーター '{0}' が、プライベート名 '{1}' を持っているか、使用しています。", + "Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1_4103": "エクスポートされたマップ済みのオブジェクト型の型パラメーター '{0}' が、プライベート名 '{1}' を使用しています。", + "Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083": "エクスポートした型のエイリアスの型パラメーター '{0}' にプライベート名 '{1}' が指定されているか、これを使用しています。", + "Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014": "エクスポートされたインターフェイスのメソッドの型パラメーター '{0}' が、プライベート名 '{1}' を持っているか、使用しています。", + "Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012": "エクスポートされたクラスのパブリック メソッドの型パラメーター '{0}' が、プライベート名 '{1}' を持っているか、使用しています。", + "Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010": "エクスポートされたクラスのパブリック静的メソッドの型パラメーター '{0}' が、プライベート名 '{1}' を持っているか、使用しています。", + "Type_parameter_declaration_expected_1139": "型パラメーターの宣言が必要です。", + "Type_parameter_declarations_can_only_be_used_in_TypeScript_files_8004": "型パラメーターの宣言は TypeScript ファイルでのみ使用できます。", + "Type_parameter_defaults_can_only_reference_previously_declared_type_parameters_2744": "型パラメーターの既定値は、以前に宣言された型パラメーターのみを参照できます。", + "Type_parameter_list_cannot_be_empty_1098": "型パラメーター リストを空にすることはできません。", + "Type_parameter_name_cannot_be_0_2368": "型パラメーター名を '{0}' にすることはできません。", + "Type_parameters_cannot_appear_on_a_constructor_declaration_1092": "型パラメーターはコンストラクター宣言では使用できません。", + "Type_predicate_0_is_not_assignable_to_1_1226": "型の述語 '{0}' を '{1}' に割り当てることはできません。", + "Type_produces_a_tuple_type_that_is_too_large_to_represent_2799": "型では大きすぎて表すことができないタプル型を生成します。", + "Type_reference_directive_0_was_not_resolved_6120": "======== 型参照ディレクティブ '{0}' が解決されませんでした。========", + "Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119": "======== 型参照ディレクティブ '{0}' が正常に '{1}' に解決されました。プライマリ: {2}。========", + "Type_reference_directive_0_was_successfully_resolved_to_1_with_Package_ID_2_primary_Colon_3_6219": "======== 型参照ディレクティブ '{0}' が正常に '{1}' に解決されました (パッケージ ID '{2}'、プライマリ: {3})。========", + "Type_satisfaction_expressions_can_only_be_used_in_TypeScript_files_8037": "型充足式は TypeScript ファイルでのみ使用できます。", + "Types_cannot_appear_in_export_declarations_in_JavaScript_files_18043": "JavaScript ファイルのエクスポート宣言に型を含めることはできません。", + "Types_have_separate_declarations_of_a_private_property_0_2442": "複数の型に、プライベート プロパティ '{0}' の異なる宣言が含まれています。", + "Types_of_construct_signatures_are_incompatible_2419": "コンストラクト シグネチャの型に互換性がありません。", + "Types_of_parameters_0_and_1_are_incompatible_2328": "パラメーター '{0}' および '{1}' は型に互換性がありません。", + "Types_of_property_0_are_incompatible_2326": "プロパティ '{0}' の型に互換性がありません。", + "Unable_to_open_file_0_6050": "ファイル '{0}' を開くことができません。", + "Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238": "式として呼び出される場合、クラス デコレーターのシグネチャを解決できません。", + "Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241": "式として呼び出される場合、メソッド デコレーターのシグネチャを解決できません。", + "Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239": "式として呼び出される場合、パラメーター デコレーターのシグネチャを解決できません。", + "Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240": "式として呼び出される場合、プロパティ デコレーターのシグネチャを解決できません。", + "Undetermined_character_escape_1513": "文字エスケープが不明です。", + "Unexpected_0_Did_you_mean_to_escape_it_with_backslash_1508": "予期しない '{0}' です。バックスラッシュを使用してエスケープするつもりでしたか?", + "Unexpected_end_of_text_1126": "予期しないテキストの末尾です。", + "Unexpected_keyword_or_identifier_1434": "予期しないキーワードまたは識別子です。", + "Unexpected_token_1012": "予期しないトークンです。", + "Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068": "予期しないトークンです。コンストラクター、メソッド、アクセサー、またはプロパティが必要です。", + "Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069": "予期しないトークンです。型パラメーター名には、中かっこを含めることはできません。", + "Unexpected_token_Did_you_mean_or_gt_1382": "予期しないトークンです。`{'>'}` または `>` を意図していましたか?", + "Unexpected_token_Did_you_mean_or_rbrace_1381": "予期しないトークンです。`{'}'}` または `}` を意図していましたか?", + "Unexpected_token_expected_1179": "予期しないトークンです。'{' が必要です。", + "Unicode_escape_sequence_cannot_appear_here_17021": "Unicode エスケープ シーケンスはここでは使用できません。", + "Unicode_escape_sequences_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_se_1538": "Unicode エスケープ シーケンスは、Unicode (u) フラグまたは Unicode Sets (v) フラグが設定されている場合にのみ使用できます。", + "Unicode_property_value_expressions_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v__1530": "Unicode プロパティ値式は、Unicode (u) フラグまたは Unicode Sets (v) フラグが設定されている場合にのみ使用できます。", + "Unknown_Unicode_property_name_1524": "Unicode プロパティ名が不明です。", + "Unknown_Unicode_property_name_or_value_1529": "Unicode プロパティ名または値が不明です。", + "Unknown_Unicode_property_value_1526": "Unicode プロパティ値が不明です。", + "Unknown_build_option_0_5072": "'{0}' は不明なビルド オプションです。", + "Unknown_build_option_0_Did_you_mean_1_5077": "'{0}' は不明なビルド オプションです。'{1}' を意図していましたか?", + "Unknown_compiler_option_0_5023": "コンパイラ オプション '{0}' が不明です。", + "Unknown_compiler_option_0_Did_you_mean_1_5025": "'{0}' は不明なコンパイラ オプションです。'{1}' を意図していましたか?", + "Unknown_keyword_or_identifier_Did_you_mean_0_1435": "不明なキーワードまたは識別子。'{0}' を意味していましたか?", + "Unknown_option_excludes_Did_you_mean_exclude_6114": "不明なオプション 'excludes' です。'exclude' ですか?", + "Unknown_regular_expression_flag_1499": "正規表現フラグが不明です。", + "Unknown_type_acquisition_option_0_17010": "不明な型の取得オプション '{0}'。", + "Unknown_type_acquisition_option_0_Did_you_mean_1_17018": "'{0}' は不明な型の取得オプションです。'{1}' を意図していましたか?", + "Unknown_watch_option_0_5078": "'{0}' は不明な監視オプションです。", + "Unknown_watch_option_0_Did_you_mean_1_5079": "'{0}' は不明な監視オプションです。'{1}' を意図していましたか?", + "Unreachable_code_detected_7027": "到達できないコードが検出されました。", + "Unterminated_Unicode_escape_sequence_1199": "未終了の Unicode エスケープ シーケンスです。", + "Unterminated_quoted_string_in_response_file_0_6045": "応答ファイル '{0}' の文字列の終了引用符がありません。", + "Unterminated_regular_expression_literal_1161": "未終了の正規表現リテラルです。", + "Unterminated_string_literal_1002": "未終了の文字列リテラルです。", + "Unterminated_template_literal_1160": "未終了のテンプレート リテラルです。", + "Untyped_function_calls_may_not_accept_type_arguments_2347": "型指定のない関数の呼び出しで型引数を使用することはできません。", + "Unused_label_7028": "未使用のラベル。", + "Unused_ts_expect_error_directive_2578": "'@ts-expect-error' ディレクティブが使用されていません。", + "Update_import_from_0_90058": "\"{0}\" からのインポートの更新", + "Update_modifiers_of_0_90061": "'{0}' の修飾子を更新してください", + "Updating_output_timestamps_of_project_0_6359": "プロジェクト '{0}' の出力タイムスタンプを更新しています...", + "Updating_unchanged_output_timestamps_of_project_0_6371": "プロジェクト '{0}' の変更されていない出力タイムスタンプを更新しています...", + "Use_0_95174": "\"{0}\" を使用します。", + "Use_0_instead_5106": "代わりに '{0}' を使用してください。", + "Use_Number_isNaN_in_all_conditions_95175": "すべての条件で 'Number.isNaN' を使用します。", + "Use_element_access_for_0_95145": "'{0}' に要素アクセスを使用する", + "Use_element_access_for_all_undeclared_properties_95146": "宣言されていないすべてのプロパティに対して要素アクセスを使用します。", + "Use_import_type_95180": "'import type' を使用してください", + "Use_synthetic_default_member_95016": "合成 'default' メンバーを使用します。", + "Use_the_package_json_exports_field_when_resolving_package_imports_6408": "パッケージのインポートを解決する場合、package.json の 'exports' フィールドを使用してください。", + "Use_the_package_json_imports_field_when_resolving_imports_6409": "インポートを解決するときに、package.json の 'imports' フィールドを使用してください。", + "Use_type_0_95181": "'type {0}' を使用してください", + "Using_0_subpath_1_with_target_2_6404": "'{0}' サブパス '{1}' をターゲット '{2}' と共に使用しています。", + "Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494": "'for...of' ステートメントでの文字列の使用は ECMAScript 5 以上でのみサポートされています。", + "Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_tr_6915": "--build を使用すると、-b は tsc をコンパイラというよりビルド オーケストレーターのように動作させます。これは、複合プロジェクトのビルドをトリガーするために使用されます。詳細については、{0} を参照してください。", + "Using_compiler_options_of_project_reference_redirect_0_6215": "Using compiler options of project reference redirect '{0}'.", + "VERSION_6036": "バージョン", + "Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560": "型 '{0}' の値には、型 '{1}' と共通のプロパティがありません。呼び出しますか?", + "Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348": "型 '{0}' の値は呼び出せません。'new' を含めますか?", + "Variable_0_implicitly_has_an_1_type_7005": "変数 '{0}' の型は暗黙的に '{1}' になります。", + "Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043": "変数 '{0}' の型は暗黙的に '{1}' になっていますが、使い方からより良い型を推論できます。", + "Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046": "場所によっては、変数 '{0}' の型に '{1}' が暗黙的に指定されていますが、使い方からより良い型を推論できます。", + "Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034": "変数 '{0}' は、型を決定できない一部の場所では、暗黙のうちに '{1}' 型になります。", + "Variable_0_is_used_before_being_assigned_2454": "変数 '{0}' は割り当てられる前に使用されています。", + "Variable_declaration_expected_1134": "変数の宣言が必要です。", + "Variable_declaration_list_cannot_be_empty_1123": "変数宣言リストを空にすることはできません。", + "Variable_declaration_not_allowed_at_this_location_1440": "変数の宣言はこの場所では許可されていません。", + "Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9010": "変数には、--isolatedDeclarations を含む明示的な型注釈が必要です。", + "Variables_with_multiple_declarations_cannot_be_inlined_95186": "複数の宣言を含む変数をインライン化することはできません。", + "Variadic_element_at_position_0_in_source_does_not_match_element_at_position_1_in_target_2625": "ソースの位置 {0} にある可変個引数要素は、ターゲットの位置 {1} にある要素と一致しません。", + "Variance_annotations_are_only_supported_in_type_aliases_for_object_function_constructor_and_mapped_t_2637": "分散注釈は、オブジェクト、関数、コンストラクター、およびマップされた型の型エイリアスでのみサポートされています。", + "Version_0_6029": "バージョン {0}", + "Visit_https_Colon_Slash_Slashaka_ms_Slashtsconfig_to_read_more_about_this_file_95110": "このファイルの詳細については、https://aka.ms/tsconfig をご覧ください", + "WATCH_OPTIONS_6918": "ウォッチ オプション", + "Watch_and_Build_Modes_6250": "ウォッチ モードとビルド モード", + "Watch_input_files_6005": "入力ファイルを監視します。", + "Watch_option_0_requires_a_value_of_type_1_5080": "監視オプション '{0}' には型 {1} の値が必要です。", + "We_can_only_write_a_type_for_0_by_adding_a_type_for_the_entire_parameter_here_2843": "ここにパラメーター全体の型を追加することによってのみ、'{0}' の型を書き込むことができます。", + "When_assigning_functions_check_to_ensure_parameters_and_the_return_values_are_subtype_compatible_6698": "関数を割り当てる際、パラメーターと戻り値が互換性のあるサブタイプであることを確認します。", + "When_type_checking_take_into_account_null_and_undefined_6699": "型チェックを行うときは、'null' と 'undefined' が考慮されます。", + "Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191": "画面をクリアする代わりに、古くなったコンソール出力をウォッチ モードで保持するかどうか。", + "Wrap_all_invalid_characters_in_an_expression_container_95109": "式のコンテナー内のすべての無効な文字をラップする", + "Wrap_all_invalid_decorator_expressions_in_parentheses_95195": "無効なデコレーター式をすべてかっこで囲む", + "Wrap_all_object_literal_with_parentheses_95116": "すべてのオブジェクト リテラルをかっこで囲みます", + "Wrap_all_unparented_JSX_in_JSX_fragment_95121": "親の設定が解除されたすべての JSX を JSX フラグメントでラップする", + "Wrap_in_JSX_fragment_95120": "JSX フラグメントでラップする", + "Wrap_in_parentheses_95194": "かっこで囲む", + "Wrap_invalid_character_in_an_expression_container_95108": "式のコンテナー内の無効な文字をラップする", + "Wrap_the_following_body_with_parentheses_which_should_be_an_object_literal_95113": "次の本体をかっこで囲みます。これはオブジェクト リテラルです", + "You_can_learn_about_all_of_the_compiler_options_at_0_6913": "コンパイラ オプションの詳細については、{0} をご覧ください。", + "You_cannot_rename_a_module_via_a_global_import_8031": "グローバル インポートを使用してモジュールの名前を変更することはできません。", + "You_cannot_rename_elements_that_are_defined_in_a_node_modules_folder_8035": "'node_modules' フォルダーで定義されている要素の名前を変更することはできません。", + "You_cannot_rename_elements_that_are_defined_in_another_node_modules_folder_8036": "別の 'node_modules' フォルダーで定義されている要素の名前を変更することはできません。", + "You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001": "標準の TypeScript ライブラリで定義された要素の名前を変更することはできません。", + "You_cannot_rename_this_element_8000": "この要素の名前を変更することはできません。", + "_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329": "'{0}' は受け入れる引数が少なすぎるので、ここでデコレーターとして使用することができません。最初にこれを呼び出してから、'@{0}()' を書き込むつもりでしたか?", + "_0_and_1_index_signatures_are_incompatible_2330": "'{0}' および '{1}' インデックス シグネチャに互換性がありません。", + "_0_and_1_operations_cannot_be_mixed_without_parentheses_5076": "'{0}' および '{1}' 演算をかっこなしで混在させることはできません。", + "_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710": "'{0}' は 2 回指定されています。'{0}' という名前の属性は上書きされます。", + "_0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17019": "型の末尾にある '{0}' は、有効な TypeScript 構文ではありません。'{1}' を書き込むつもりでしたか?", + "_0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17020": "型の先頭にある '{0}' は、有効な TypeScript 構文ではありません。'{1}' を書き込むつもりでしたか?", + "_0_can_only_be_imported_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import_2596": "'{0}' をインポートするには、'esModuleInterop' フラグをオンにして既定のインポートを使用する必要があります。", + "_0_can_only_be_imported_by_using_a_default_import_2595": "'{0}' をインポートするには、既定のインポートを使用する必要があります。", + "_0_can_only_be_imported_by_using_a_require_call_or_by_turning_on_the_esModuleInterop_flag_and_using__2598": "'{0}' をインポートするには、'require' 呼び出しを使用するか、'esModuleInterop' フラグをオンにして既定のインポートを使用する必要があります。", + "_0_can_only_be_imported_by_using_a_require_call_or_by_using_a_default_import_2597": "'{0}' をインポートするには、'require' 呼び出しを使用するか、既定のインポートを使用する必要があります。", + "_0_can_only_be_imported_by_using_import_1_require_2_or_a_default_import_2616": "'{0}' をインポートするには、'import {1} = require({2})' または既定のインポートを使用する必要があります。", + "_0_can_only_be_imported_by_using_import_1_require_2_or_by_turning_on_the_esModuleInterop_flag_and_us_2617": "'{0}' をインポートするには、'import {1} = require ({2})' を使用するか、'esModuleInterop' フラグをオンにして既定のインポートを使用する必要があります。", + "_0_cannot_be_used_as_a_JSX_component_2786": "'{0}' を JSX コンポーネントとして使用することはできません。", + "_0_cannot_be_used_as_a_value_because_it_was_exported_using_export_type_1362": "'export type' を使用してエクスポートされたため、'{0}' は値として使用できません。", + "_0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type_1361": "'import type' を使用してインポートされたため、'{0}' は値として使用できません。", + "_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_t_2747": "'{0}' コンポーネントには、テキストを子要素として指定できません。JSX のテキストには 'string' 型が含まれていますが、'{1}' の予期された型は '{2}' です。", + "_0_could_be_instantiated_with_an_arbitrary_type_which_could_be_unrelated_to_1_5082": "'{1}' に関連しない可能性のある任意の型で '{0}' をインスタンス化できます。", + "_0_declarations_can_only_be_declared_inside_a_block_1156": "'{0}' 宣言は、ブロック内でのみ宣言できます。", + "_0_declarations_can_only_be_used_in_TypeScript_files_8006": "'{0}' 宣言は TypeScript ファイルでのみ使用できます。", + "_0_declarations_may_not_have_binding_patterns_1492": "'{0}' 宣言はバインド パターンを持っていない可能性があります。", + "_0_declarations_must_be_initialized_1155": "'{0}' 宣言は初期化する必要があります。", + "_0_expected_1005": "'{0}' が必要です。", + "_0_has_a_string_type_but_must_have_syntactically_recognizable_string_syntax_when_isolatedModules_is__18055": "'{0}' には文字列型がありますが、'isolatedModules' が有効である場合、構文的に認識可能な文字列構文が必要です。", + "_0_has_no_exported_member_named_1_Did_you_mean_2_2724": "'{1}' という名前のエクスポートされたメンバーが '{0}' に含まれていません。候補: '{2}'", + "_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050": "'{0}' の戻り値の型は暗黙的に '{1}' になっていますが、使い方からより良い型を推論できます。", + "_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023": "'{0}' は、戻り値の型の注釈がなく、いずれかの return 式で直接的にまたは間接的に参照されているため、戻り値の型は暗黙的に 'any' になります。", + "_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022": "'{0}' には型の注釈がなく、直接または間接的に初期化子で参照されているため、暗黙的に 'any' 型が含まれています。", + "_0_index_signatures_are_incompatible_2634": "'{0}' インデックス シグネチャに互換性がありません。", + "_0_index_type_1_is_not_assignable_to_2_index_type_3_2413": "'{0}'インデックス型'{1}' を '{2}'インデックス型'{3}' に割り当てることはできません。", + "_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692": "'{0}' はプリミティブですが、'{1}' はラッパー オブジェクトです。できれば '{0}' をご使用ください。", + "_0_is_a_type_and_cannot_be_imported_in_JavaScript_files_Use_1_in_a_JSDoc_type_annotation_18042": "'{0}' は型であるため、JavaScript ファイルにインポートできません。JSDoc 型の注釈で '{1}' を使用します。", + "_0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled_1484": "'{0}' は型であり、'verbatimModuleSyntax' が有効であるときは、型のみのインポートを使用してインポートされる必要があります。", + "_0_is_an_unused_renaming_of_1_Did_you_intend_to_use_it_as_a_type_annotation_2842": "'{0}' は、'{1}' の未使用の名前変更です。型の注釈として使用するつもりでしたか?", + "_0_is_assignable_to_the_constraint_of_type_1_but_1_could_be_instantiated_with_a_different_subtype_of_5075": "'{0}' は型 '{1}' の制約に代入できますが、'{1}' は制約 '{2}' の別のサブタイプでインスタンス化できることがあります。", + "_0_is_automatically_exported_here_18044": "`{0}` は自動的にここにエクスポートされます。", + "_0_is_declared_but_its_value_is_never_read_6133": "'{0}' が宣言されていますが、その値が読み取られることはありません。", + "_0_is_declared_but_never_used_6196": "'{0}' は宣言されましたが使用されませんでした。", + "_0_is_declared_here_2728": "'{0}' はここで宣言されています。", + "_0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor_2611": "'{0}' はクラス '{1}' でプロパティとして定義されていますが、ここでは '{2}' でアクセサーとしてオーバーライドされています。", + "_0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property_2610": "'{0}' はクラス '{1}' でアクセサーとして定義されていますが、ここではインスタンス プロパティとして '{2}' でオーバーライドされています。", + "_0_is_deprecated_6385": "'{0}' は非推奨です。", + "_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012": "'{0}' はキーワード '{1}' に関するメタプロパティとして無効です。候補: '{2}'。", + "_0_is_not_allowed_as_a_parameter_name_1390": "'{0}' はパラメーター名として使用できません。", + "_0_is_not_allowed_as_a_variable_declaration_name_1389": "'{0}' は変数宣言の名前として使用できません。", + "_0_is_of_type_unknown_18046": "'{0}''は 'unknown' 型です。", + "_0_is_possibly_null_18047": "'{0}' は 'null' の可能性があります。", + "_0_is_possibly_null_or_undefined_18049": "'{0}' は 'null' か 'undefined' の可能性があります。", + "_0_is_possibly_undefined_18048": "'{0}' は 'undefined' の可能性があります。", + "_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506": "'{0}' はそれ自身のベース式内で直接または間接的に参照されます。", + "_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502": "'{0}' はそれ自身の型の注釈内で直接または間接的に参照されます。", + "_0_is_specified_more_than_once_so_this_usage_will_be_overwritten_2783": "'{0}' が複数回指定されているため、ここでの使用は上書きされます。", + "_0_list_cannot_be_empty_1097": "'{0}' のリストを空にすることはできません。", + "_0_modifier_already_seen_1030": "'{0}' 修飾子は既に存在します。", + "_0_modifier_can_only_appear_on_a_type_parameter_of_a_class_interface_or_type_alias_1274": "'{0}' 修飾子は、クラス、インターフェイス、または型エイリアスの型パラメーターでのみ使用できます", + "_0_modifier_can_only_appear_on_a_type_parameter_of_a_function_method_or_class_1277": "'{0}' 修飾子は、関数、メソッド、またはクラスの型パラメーターでのみ使用できます", + "_0_modifier_cannot_appear_on_a_constructor_declaration_1089": "'{0}' 修飾子はコンストラクター宣言では使用できません。", + "_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044": "'{0}' 修飾子は、モジュールまたは名前空間の要素では使用できません。", + "_0_modifier_cannot_appear_on_a_parameter_1090": "'{0}' 修飾子はパラメーターでは使用できません。", + "_0_modifier_cannot_appear_on_a_type_member_1070": "'{0}' 修飾子は型メンバーでは使用できません。", + "_0_modifier_cannot_appear_on_a_type_parameter_1273": "'{0}' 修飾子は型パラメーターでは表示できません。", + "_0_modifier_cannot_appear_on_a_using_declaration_1491": "'{0}' 修飾子を 'using' 宣言で使用することはできません。", + "_0_modifier_cannot_appear_on_an_await_using_declaration_1495": "'{0}' 修飾子を 'await using' 宣言で使用することはできません。", + "_0_modifier_cannot_appear_on_an_index_signature_1071": "'{0}' 修飾子はインデックス シグネチャでは使用できません。", + "_0_modifier_cannot_appear_on_class_elements_of_this_kind_1031": "'{0}' 修飾子はこの種類のクラス要素では使用できません。", + "_0_modifier_cannot_be_used_here_1042": "'{0}' 修飾子はここでは使用できません。", + "_0_modifier_cannot_be_used_in_an_ambient_context_1040": "'{0}' 修飾子は環境コンテキストでは使用できません。", + "_0_modifier_cannot_be_used_with_1_modifier_1243": "'{0}' 修飾子と '{1}' 修飾子は同時に使用できません。", + "_0_modifier_cannot_be_used_with_a_private_identifier_18019": "'{0}' 修飾子を private 識別子とともに使用することはできません。", + "_0_modifier_must_precede_1_modifier_1029": "'{0}' 修飾子は '{1}' 修飾子の前に指定する必要があります。", + "_0_must_be_followed_by_a_Unicode_property_value_expression_enclosed_in_braces_1531": "'\\{0}' の後には、中かっこで囲まれた Unicode プロパティ値式を指定する必要があります。", + "_0_needs_an_explicit_type_annotation_2782": "'{0}' には、明示的な型の注釈が必要です。", + "_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702": "'{0}' は型のみを参照しますが、ここで名前空間として使用されています。", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693": "'{0}' は型のみを参照しますが、ここで値として使用されています。", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0_2690": "'{0}' は型を参照しているだけですが、こちらでは値として使用されています。'{0} 内の {1}' を使用しますか?", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585": "'{0}' は型のみを参照しますが、ここでは値として使用されています。ターゲット ライブラリを変更しますか? 'lib' コンパイラ オプションを es2015 以降に変更してみてください。", + "_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686": "'{0}' は UMD グローバルを参照していますが、現在のファイルはモジュールです。代わりにインポートを追加することを考慮してください。", + "_0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0_2749": "'{0}' は値を参照していますが、ここでは型として使用されています。'typeof {0}' を意図していましたか?", + "_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1291": "'{0}' は型に解決され、'{1}' が有効であるときに再エクスポートする前に、このファイル内で型のみとしてマークする必要があります。'{0}' がインポートされる場所で 'import type' を使用することを検討してください。", + "_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1292": "'{0}' は型に解決され、'{1}' が有効であるときに再エクスポートする前に、このファイル内で型のみとしてマークする必要があります。'export type { {0} as default }' を使用することを検討してください。", + "_0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimMo_1485": "'{0}' は型のみの宣言に解決されるため、'verbatimModuleSyntax' が有効であるときは、型のみのインポートを使用してインポートされる必要があります。", + "_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1289": "'{0}' は型のみの宣言に解決され、'{1}' が有効であるときに再エクスポートする前に、このファイル内で型のみとしてマークする必要があります。'{0}' がインポートされる場所で 'import type' を使用することを検討してください。", + "_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1290": "'{0}' は型のみの宣言に解決され、'{1}' が有効であるときに再エクスポートする前に、このファイル内で型のみとしてマークする必要があります。'export type { {0} as default }' を使用することを検討してください。", + "_0_resolves_to_a_type_only_declaration_and_must_be_re_exported_using_a_type_only_re_export_when_1_is_1448": "\"{0}\" は型のみの宣言に解決されるため、'{1}' が有効であるときは、型のみの再エクスポートを使用して再エクスポートされる必要があります。", + "_0_should_be_set_inside_the_compilerOptions_object_of_the_config_json_file_6258": "config json ファイル の 'compilerOptions' オブジェクト内に '{0}' を設定する必要があります。", + "_0_tag_already_specified_1223": "'{0}' タグは既に指定されています。", + "_0_was_also_declared_here_6203": "ここでは '{0}' も宣言されました。", + "_0_was_exported_here_1377": "ここでは '{0} ' がエクスポートされました。", + "_0_was_imported_here_1376": "ここでは '{0}' がインポートされました。", + "_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010": "'{0}' には戻り値の型の注釈がないため、戻り値の型は暗黙的に '{1}' になります。", + "_0_which_lacks_return_type_annotation_implicitly_has_an_1_yield_type_7055": "'{0}' には戻り値の型の注釈がないため、yield 型は暗黙的に '{1}' になります。", + "abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242": "'abstract' 修飾子は、クラス宣言、メソッド宣言、またはプロパティ宣言のみに使用できます。", + "accessor_modifier_can_only_appear_on_a_property_declaration_1275": "'accessor' 修飾子は、プロパティ宣言でのみ使用できます。", + "and_here_6204": "およびここで。", + "arguments_cannot_be_referenced_in_property_initializers_2815": "プロパティ初期化子で 'arguments' を参照することはできません。", + "auto_Colon_Treat_files_with_imports_exports_import_meta_jsx_with_jsx_Colon_react_jsx_or_esm_format_w_1476": "\"auto\": インポート、エクスポート、import.meta、jsx (jsx: react-jsx を使用)、または esm 形式 (モジュール: node16+) でファイルをモジュールとして扱います。", + "await_expression_cannot_be_used_inside_a_class_static_block_18037": "'await' 式はクラスの静的ブロック内では使用できません。", + "await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_fi_1375": "ファイルがモジュールの場合、'await' 式はそのファイルのトップ レベルでのみ使用できますが、このファイルにはインポートもエクスポートも含まれていません。空の 'export {}' を追加して、このファイルをモジュールにすることを検討してください。", + "await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1308": "'await' 式は、非同期関数内と、モジュールのトップ レベルでのみ許可されます。", + "await_expressions_cannot_be_used_in_a_parameter_initializer_2524": "'await' 式は、パラメーター初期化子では使用できません。", + "await_has_no_effect_on_the_type_of_this_expression_80007": "'await' は、この式の型に対しては効果がありません。", + "await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_th_2853": "'await using' ステートメントは、ファイルがモジュールである場合、そのファイルのトップ レベルでのみ使用できますが、このファイルにはインポートもエクスポートも含まれていません。空の 'export {}' を追加して、このファイルをモジュールにすることを検討してください。", + "await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_2852": "'await using' ステートメントは、非同期関数内と、モジュールのトップ レベルでのみ許可されます。", + "await_using_statements_cannot_be_used_inside_a_class_static_block_18054": "'await using' ステートメントをクラスの静的ブロック内で使用することはできません。", + "baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106": "'baseUrl' オプションは '{0}' に設定され、この値を使用して非相対モジュール名 '{1}' を解決します。", + "c_must_be_followed_by_an_ASCII_letter_1512": "'\\c' の後には ASCII 文字が続く必要があります。", + "can_only_be_used_at_the_start_of_a_file_18026": "'#!' は、ファイルの先頭でのみ使用できます。", + "case_or_default_expected_1130": "'case' または 'default' が必要です。", + "catch_or_finally_expected_1472": "'catch' または 'finally' が必要です。", + "const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477": "'const' 列挙型メンバーの初期化子が、無限値に評価されました。", + "const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478": "'const' 列挙型メンバーの初期化子が、許可されない値 'NaN' に評価されました。", + "const_enum_member_initializers_must_be_constant_expressions_2474": "const 列挙型メンバー初期化子は定数式である必要があります。", + "const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475": "'const' 列挙型は、プロパティまたはインデックスのアクセス式、インポート宣言またはエクスポートの代入の右辺、型のクエリにのみ使用できます。", + "constructor_cannot_be_used_as_a_parameter_property_name_2398": "'constructor' をパラメーターのプロパティ名として使用することはできません。", + "constructor_is_a_reserved_word_18012": "'#constructor' は予約語です。", + "default_Colon_6903": "既定:", + "delete_cannot_be_called_on_an_identifier_in_strict_mode_1102": "厳格モードでは 'delete' を識別子で呼び出すことはできません。", + "export_Asterisk_does_not_re_export_a_default_1195": "'export *' では既定のものは再エクスポートされません。", + "export_can_only_be_used_in_TypeScript_files_8003": "'export =' は、TypeScript ファイルでのみ使用できます。", + "export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668": "環境モジュールとモジュール拡張は常に表示されるので、これらに 'export' 修飾子を適用することはできません。", + "extends_clause_already_seen_1172": "'extends' 句は既に存在します。", + "extends_clause_must_precede_implements_clause_1173": "extends' 句は 'implements' 句の前に指定しなければなりません。", + "extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020": "エクスポートされたクラス '{0}' の 'extends' 句がプライベート名 '{1}' を持っているか、使用しています。", + "extends_clause_of_exported_class_has_or_is_using_private_name_0_4021": "エクスポートされたクラスの 'extends' 句がプライベート名 '{0}' を持っているか、使用しています。", + "extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022": "エクスポートされたインターフェイス '{0}' の 'extends' 句がプライベート名 '{1}' を持っているか、使用しています。", + "false_unless_composite_is_set_6906": "'composite' が設定されていない場合は 'false'", + "false_unless_strict_is_set_6905": "'strict' が設定されている場合を除き、' false '", + "file_6025": "ファイル", + "for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_1431": "ファイルがモジュールの場合、'for await' ループはそのファイルのトップ レベルでのみ使用できますが、このファイルにはインポートもエクスポートも含まれていません。空の 'export {}' を追加して、このファイルをモジュールにすることを検討してください。", + "for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1103": "'for await' ループは、非同期関数内と、モジュールのトップ レベルでのみ許可されます。", + "for_await_loops_cannot_be_used_inside_a_class_static_block_18038": "'for await' ループは、クラスの静的ブロック内では使用できません。", + "get_and_set_accessors_cannot_declare_this_parameters_2784": "'get' および 'set' アクセサーでは 'this' パラメーターを宣言できません。", + "if_files_is_specified_otherwise_Asterisk_Asterisk_Slash_Asterisk_6908": "'files' が指定されている場合は '[]'、それ以外の場合は '[\"**/*\"]5D;'", + "implements_clause_already_seen_1175": "'implements' 句は既に存在します。", + "implements_clauses_can_only_be_used_in_TypeScript_files_8005": "'implements' 句は、TypeScript ファイルでのみ使用できます。", + "import_can_only_be_used_in_TypeScript_files_8002": "'import ... =' は、TypeScript ファイルでのみ使用できます。", + "infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338": "'infer' 宣言は、条件付き型の 'extends' 句でのみ許可されます。", + "k_must_be_followed_by_a_capturing_group_name_enclosed_in_angle_brackets_1510": "'\\k' の後には、山かっこで囲まれたキャプチャ グループ名を指定する必要があります。", + "let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480": "'let' は、'let' 宣言または 'const' 宣言で名前として使用することはできません。", + "module_AMD_or_UMD_or_System_or_ES6_then_Classic_Otherwise_Node_69010": "モジュール === 'AMD'、'UMD'、'System'、'ES6'、'Classic'、それ以外の場合は 'Node'", + "module_system_or_esModuleInterop_6904": "module === \"system\" or esModuleInterop", + "new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009": "ターゲットにコンストラクト シグネチャがない 'new' 式の型は、暗黙的に 'any' になります。", + "node_modules_bower_components_jspm_packages_plus_the_value_of_outDir_if_one_is_specified_6907": "`[\"node_modules\", \"bower_components\", \"jspm_packages\"]`' と、指定されている場合は 'outDir' の値を加算します。", + "one_of_Colon_6900": "次のいずれか:", + "one_or_more_Colon_6901": "1 つ以上", + "options_6024": "オプション", + "or_JSX_element_expected_1145": "'{' または JSX 要素が必要です。", + "or_expected_1144": "'{' または ';' が必要です。", + "package_json_does_not_have_a_0_field_6100": "'package.json' に '{0}' フィールドがありません。", + "package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207": "'package.json' には、バージョン '{0}' と一致する 'typesVersions' エントリがありません。", + "package_json_had_a_falsy_0_field_6220": "'package.json' には、false に評価される '{0}' フィールドが含まれています。", + "package_json_has_0_field_1_that_references_2_6101": "'package.json' に '{2}' を参照する '{0}' フィールド '{1}' があります。", + "package_json_has_a_peerDependencies_field_6281": "'package.json' に 'peerDependencies' フィールドがあります。", + "package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209": "'package.json' には、有効な semver の範囲ではない 'typesVersions' エントリ '{0}' が含まれています。", + "package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208": "'package.json' には、コンパイラ バージョン '{1}' に一致する 'typesVersions' エントリ '{0}' が含まれていて、モジュール名 '{2}' に一致するパターンを探しています。", + "package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206": "'package.json' には、バージョン固有のパス マッピングを含む 'typesVersions' フィールドが含まれています。", + "package_json_scope_0_explicitly_maps_specifier_1_to_null_6274": "package.json のスコープ '{0}' は、指定子 '{1}' を明示的に null にマッピングします。", + "package_json_scope_0_has_invalid_type_for_target_of_specifier_1_6275": "package.json のスコープ '{0}' は、指定子 '{1}' のターゲットに無効な型です。", + "package_json_scope_0_has_no_imports_defined_6273": "package.json のスコープ '{0}' にはインポートが定義されていません。", + "paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091": "'paths' オプションが指定され、モジュール名 '{0}' と一致するパターンを検索します。", + "q_is_only_available_inside_character_class_1511": "'\\q' は文字クラス内でのみ使用できます。", + "q_must_be_followed_by_string_alternatives_enclosed_in_braces_1521": "'\\q' の後には、中かっこで囲まれた代替文字列を指定する必要があります。", + "readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024": "'readonly' 修飾子はプロパティ宣言またはインデックス シグネチャのみに使用できます。", + "readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types_1354": "'readonly' 型の修飾子は、配列およびタプル リテラル型でのみ使用できます。", + "require_call_may_be_converted_to_an_import_80005": "'require' の呼び出しはインポートに変換される可能性があります。", + "resolution_mode_can_only_be_set_for_type_only_imports_1454": "`resolution-mode` は、型のみのインポートに対してのみ設定できます。", + "resolution_mode_is_the_only_valid_key_for_type_import_assertions_1455": "`resolution-mode` は、型インポート アサーションの唯一の有効なキーです。", + "resolution_mode_is_the_only_valid_key_for_type_import_attributes_1463": "'resolution-mode' が、型インポート属性の唯一の有効なキーです。", + "resolution_mode_should_be_either_require_or_import_1453": "\"resolution-mode\" は \"require\" または \"import\" のいずれかにする必要があります。", + "rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107": "'rootDirs' オプションが設定され、このオプションを使用して相対モジュール名 '{0}' を解決します。", + "super_can_only_be_referenced_in_a_derived_class_2335": "'super' は、派生クラスでのみ参照できます。", + "super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660": "'super' は、派生クラスのメンバーまたはオブジェクトのリテラル式のメンバーでのみ参照されます。", + "super_cannot_be_referenced_in_a_computed_property_name_2466": "'super' は、計算されたプロパティ名では参照できません。", + "super_cannot_be_referenced_in_constructor_arguments_2336": "'super' はコンストラクター引数では参照できません。", + "super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659": "オプション 'target' が 'ES2015' 以降の場合、'super' はオブジェクトのリテラル式のメンバーでのみ使用できます。", + "super_may_not_use_type_arguments_2754": "'super' では型引数を使用できません。", + "super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011": "派生クラスのコンストラクター内の 'super' のプロパティにアクセスする前に、'super' を呼び出す必要があります。", + "super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009": "派生クラスのコンストラクター内の 'this' にアクセスする前に、'super' を呼び出す必要があります。", + "super_must_be_followed_by_an_argument_list_or_member_access_1034": "'super' の後には、引数リストまたはメンバー アクセスが必要です。", + "super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338": "'super' プロパティ アクセスはコンストラクター、メンバー関数、または派生クラスのメンバー アクセサーでのみ許可されます。", + "this_cannot_be_referenced_in_a_computed_property_name_2465": "'this' は、計算されたプロパティ名では参照できません。", + "this_cannot_be_referenced_in_a_module_or_namespace_body_2331": "'this' はモジュール本体内または名前空間本体内では参照できません。", + "this_cannot_be_referenced_in_a_static_property_initializer_2334": "'this' は、静的プロパティ初期化子では参照できません。", + "this_cannot_be_referenced_in_current_location_2332": "'this' は現在の場所では参照できません。", + "this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683": "'this' は型として注釈を持たないため、暗黙的に型 'any' になります。", + "true_for_ES2022_and_above_including_ESNext_6930": "ESNext を含む ES2022 以降の場合は 'true' です。", + "true_if_composite_false_otherwise_6909": "'composite' の場合は 'true'、それ以外の場合は 'false'", + "true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false_6411": "'moduleResolution' が 'node16'、'nodenext'、または 'bundler' である場合は 'true'、それ以外の場合は 'false' です。", + "tsc_Colon_The_TypeScript_Compiler_6922": "tsc: TypeScript コンパイラ", + "type_Colon_6902": "種類:", + "unique_symbol_types_are_not_allowed_here_1335": "'unique symbol' 型はここでは許可されていません。", + "unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334": "'unique symbol' 型は変数ステートメントの変数でのみ許可されています。", + "unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333": "'unique symbol' 型は、バインディング名を持つ変数の宣言では使用できません。", + "use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347": "'use strict' ディレクティブは、複雑なパラメーター リストでは使用できません。", + "use_strict_directive_used_here_1349": "'use strict' ディレクティブがここで使用されています。", + "with_statements_are_not_allowed_in_an_async_function_block_1300": "'with' 式は、非同期関数ブロックでは使用できません。", + "with_statements_are_not_allowed_in_strict_mode_1101": "厳格モードでは 'with' ステートメントは使用できません。", + "yield_expression_implicitly_results_in_an_any_type_because_its_containing_generator_lacks_a_return_t_7057": "'yield' 式は、それを含むジェネレーターに戻り値の型の注釈がないため、暗黙的に 'any' 型になります。", + "yield_expressions_cannot_be_used_in_a_parameter_initializer_2523": "'yield' 式は、パラメーター初期化子では使用できません。" +} \ No newline at end of file diff --git a/lib/ko/diagnosticMessages.generated.json b/lib/ko/diagnosticMessages.generated.json new file mode 100644 index 0000000000000..1063f6adb3609 --- /dev/null +++ b/lib/ko/diagnosticMessages.generated.json @@ -0,0 +1,2091 @@ +{ + "ALL_COMPILER_OPTIONS_6917": "모든 컴파일러 옵션", + "A_0_modifier_cannot_be_used_with_an_import_declaration_1079": "'{0}' 한정자는 가져오기 선언에서 사용할 수 없습니다.", + "A_0_parameter_must_be_the_first_parameter_2680": "'{0}' 매개 변수는 첫 번째 매개 변수여야 합니다.", + "A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag_8039": "JSDoc '@template' 태그는 '@typedef', '@callback' 또는 '@overload' 태그 다음에 올 수 없습니다.", + "A_JSDoc_typedef_comment_may_not_contain_multiple_type_tags_8033": "JSDoc '@typedef' 주석에 여러 '@type' 태그를 포함하지 못할 수 있습니다.", + "A_bigint_literal_cannot_be_used_as_a_property_name_1539": "'bigint' 리터럴은 속성 이름으로 사용할 수 없습니다.", + "A_bigint_literal_cannot_use_exponential_notation_1352": "bigint 리터럴에는 지수 표기법을 사용할 수 없습니다.", + "A_bigint_literal_must_be_an_integer_1353": "bigint 리터럴은 정수여야 합니다.", + "A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463": "바인딩 패턴 매개 변수는 구현 서명에서 선택 사항이 될 수 없습니다.", + "A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105": "'break' 문은 이 문을 둘러싼 반복문 또는 switch 문 내에서만 사용할 수 있습니다.", + "A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116": "'break' 문은 이 문을 둘러싼 문의 레이블로만 이동할 수 있습니다.", + "A_character_class_must_not_contain_a_reserved_double_punctuator_Did_you_mean_to_escape_it_with_backs_1522": "문자 클래스는 예약된 이중 문장 부호를 포함해서는 안됩니다. 백슬래시로 이스케이프하려고 하셨나요?", + "A_character_class_range_must_not_be_bounded_by_another_character_class_1516": "문자 클래스 범위는 다른 문자 클래스에 의해 바인딩되어서는 안 됩니다.", + "A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500": "클래스는 선택적 형식 인수가 포함된 식별자/정규화된 이름만 구현할 수 있습니다.", + "A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422": "클래스는 개체 형식 또는 정적으로 알려진 멤버가 포함된 개체 형식의 교집합만 구현할 수 있습니다.", + "A_class_cannot_extend_a_primitive_type_like_0_Classes_can_only_extend_constructable_values_2863": "클래스는 '{0}' 같은 기본 형식을 확장할 수 없습니다. 클래스는 생성 가능한 값만 확장할 수 있습니다.", + "A_class_cannot_implement_a_primitive_type_like_0_It_can_only_implement_other_named_object_types_2864": "클래스는 '{0}' 같은 기본 형식을 구현할 수 없습니다. 다른 명명된 개체 형식만 구현할 수 있습니다.", + "A_class_declaration_without_the_default_modifier_must_have_a_name_1211": "'default' 한정자를 사용하지 않는 클래스 선언에는 이름이 있어야 합니다.", + "A_class_member_cannot_have_the_0_keyword_1248": "클래스 멤버에는 '{0}' 키워드를 사용할 수 없습니다.", + "A_comma_expression_is_not_allowed_in_a_computed_property_name_1171": "쉼표 식은 컴퓨팅된 속성 이름에 사용할 수 없습니다.", + "A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467": "계산된 속성 이름에서는 포함하는 형식의 형식 매개 변수를 참조할 수 없습니다.", + "A_computed_property_name_in_a_class_property_declaration_must_have_a_simple_literal_type_or_a_unique_1166": "클래스 속성 선언의 계산된 속성 이름에는 간단한 리터럴 형식 또는 '고유 기호' 형식이 있어야 합니다.", + "A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168": "메서드 오버로드의 계산된 속성 이름은 형식이 리터럴 형식이거나 'unique symbol' 형식인 식을 참조해야 합니다.", + "A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170": "리터럴 형식의 계산된 속성 이름은 형식이 리터럴 형식이거나 'unique symbol' 형식인 식을 참조해야 합니다.", + "A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165": "앰비언트 컨텍스트의 계산된 속성 이름은 형식이 리터럴 형식이거나 'unique symbol' 형식인 식을 참조해야 합니다.", + "A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169": "인터페이스의 계산된 속성 이름은 형식이 리터럴 형식이거나 'unique symbol' 형식인 식을 참조해야 합니다.", + "A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464": "계산된 속성 이름은 'string', 'number', 'symbol' 또는 'any' 형식이어야 합니다.", + "A_const_assertions_can_only_be_applied_to_references_to_enum_members_or_string_number_boolean_array__1355": "'const' 어설션은 열거형 멤버나 문자열, 숫자, 부울, 배열 또는 개체 리터럴에 대한 참조에만 적용할 수 있습니다.", + "A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476": "const 열거형 멤버는 문자열 리터럴을 통해서만 액세스할 수 있습니다.", + "A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254": "앰비언트 컨텍스트의 'const' 이니셜라이저는 문자열, 숫자 리터럴 또는 리터럴 열거형 참조여야 합니다.", + "A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005": "생성자는 해당 클래스가 'null'을 확장하는 경우 'super' 호출을 포함할 수 없습니다.", + "A_constructor_cannot_have_a_this_parameter_2681": "생성자에는 'this' 매개 변수를 사용할 수 없습니다.", + "A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104": "'continue' 문은 이 문을 둘러싼 반복문 내에서만 사용할 수 있습니다.", + "A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115": "'continue' 문은 이 문을 둘러싼 반복문의 레이블로만 이동할 수 있습니다.", + "A_declaration_file_cannot_be_imported_without_import_type_Did_you_mean_to_import_an_implementation_f_2846": "'import type'이 없으면 선언 파일을 가져올 수 없습니다. 대신 '{0}' 구현 파일을 가져오시겠습니까?", + "A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038": "'declare' 한정자는 이미 존재하는 앰비언트 컨텍스트에서 사용할 수 없습니다.", + "A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249": "데코레이터는 오버로드가 아니라 메서드 구현만 데코레이팅할 수 있습니다.", + "A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113": "'default' 절은 'switch' 문에 두 번 이상 나올 수 없습니다.", + "A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319": "기본 내보내기는 ECMAScript 스타일 모듈에서만 사용할 수 있습니다.", + "A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration_1258": "기본 내보내기 수준은 파일 또는 모듈 선언의 최상위 수준에 있어야 합니다.", + "A_definite_assignment_assertion_is_not_permitted_in_this_context_1255": "이 컨텍스트에서는 한정된 할당 어설션 '!'가 허용되지 않습니다.", + "A_destructuring_declaration_must_have_an_initializer_1182": "구조 파괴 선언에 이니셜라이저가 있어야 합니다.", + "A_dynamic_import_call_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_t_2712": "ES5의 동적 가져오기 호출에 'Promise' 생성자가 필요합니다. 'Promise' 생성자에 대한 선언이 있거나 '--lib' 옵션에 'ES2015'가 포함되었는지 확인하세요.", + "A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711": "동적 가져오기 호출은 'Promise'를 반환합니다. 'Promise'에 대한 선언이 있거나 '--lib' 옵션에 'ES2015'가 포함되었는지 확인하세요.", + "A_file_cannot_have_a_reference_to_itself_1006": "파일은 자신에 대한 참조를 포함할 수 없습니다.", + "A_function_returning_never_cannot_have_a_reachable_end_point_2534": "'never'를 반환하는 함수에는 연결 가능한 끝점이 있을 수 없습니다.", + "A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679": "'new' 키워드로 호출한 함수에는 'void'인 'this' 형식을 사용할 수 없습니다.", + "A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value_2355": "선언된 형식이 'undefined', 'void' 또는 'any'가 아닌 함수는 값을 반환해야 합니다.", + "A_generator_cannot_have_a_void_type_annotation_2505": "생성기에는 'void' 형식 주석을 사용할 수 없습니다.", + "A_get_accessor_cannot_have_parameters_1054": "'get' 접근자에는 매개 변수를 사용할 수 없습니다.", + "A_get_accessor_must_be_at_least_as_accessible_as_the_setter_2808": "get 접근자는 최소한 setter의 액세스 가능 수준과 같아야 합니다.", + "A_get_accessor_must_return_a_value_2378": "'get' 접근자는 값을 반환해야 합니다.", + "A_label_is_not_allowed_here_1344": "여기서는 레이블을 사용할 수 없습니다.", + "A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_c_5086": "레이블이 지정된 튜플 요소는 형식 뒤가 아니라 이름 뒤이면서 콜론 앞에 물음표를 사용하여 optional로 선언됩니다.", + "A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type_5087": "레이블이 지정된 튜플 요소는 형식 앞이 아니라 이름 앞에 '...'을 사용하여 rest로 선언됩니다.", + "A_mapped_type_may_not_declare_properties_or_methods_7061": "매핑된 형식은 속성 또는 메서드를 선언할 수 없습니다.", + "A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651": "열거형 선언의 멤버 이니셜라이저는 그 뒤에 선언된 멤버와 다른 열거형에 정의된 멤버를 참조할 수 없습니다.", + "A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545": "mixin 클래스에는 'any[]' 형식의 rest 매개 변수 하나를 사용하는 생성자가 있어야 합니다.", + "A_mixin_class_that_extends_from_a_type_variable_containing_an_abstract_construct_signature_must_also_2797": "추상 구문 시그니처를 포함하는 형식 변수에서 확장되는 mixin 클래스는 'abstract'로도 선언되어야 합니다.", + "A_module_cannot_have_multiple_default_exports_2528": "모듈에는 기본 내보내기가 여러 개 있을 수 없습니다.", + "A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433": "네임스페이스 선언은 해당 선언이 병합된 클래스나 함수와 다른 파일에 있을 수 없습니다,", + "A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434": "네임스페이스 선언은 해당 선언이 병합된 클래스나 함수 앞에 있을 수 없습니다.", + "A_namespace_declaration_is_only_allowed_at_the_top_level_of_a_namespace_or_module_1235": "네임스페이스 선언은 네임스페이스 또는 모듈의 최상위 수준에서만 허용됩니다.", + "A_namespace_declaration_should_not_be_declared_using_the_module_keyword_Please_use_the_namespace_key_1540": "'module' 키워드를 사용하여 'namespace' 선언을 선언하면 안 됩니다. 대신 'namespace' 키워드를 사용하세요.", + "A_non_dry_build_would_build_project_0_6357": "-dry가 아닌 빌드는 프로젝트 '{0}'을(를) 빌드합니다.", + "A_non_dry_build_would_delete_the_following_files_Colon_0_6356": "-dry가 아닌 빌드는 다음 파일을 삭제합니다. {0}", + "A_non_dry_build_would_update_timestamps_for_output_of_project_0_6374": "DRY가 아닌 빌드는 '{0}' 프로젝트의 출력 타임스탬프를 업데이트합니다.", + "A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371": "매개 변수 이니셜라이저는 함수 또는 생성자 구현에서만 허용됩니다.", + "A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317": "rest 매개 변수를 사용하여 매개 변수 속성을 선언할 수 없습니다.", + "A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369": "매개 변수 속성은 생성자 구현에서만 허용됩니다.", + "A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187": "바인딩 패턴을 사용하여 매개 변수 속성을 선언할 수 없습니다.", + "A_promise_must_have_a_then_method_1059": "프라미스에는 'then' 메서드가 있어야 합니다.", + "A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331": "형식이 'unique symbol' 형식인 클래스의 속성은 'static'과 'readonly' 둘 다여야 합니다.", + "A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330": "형식이 'unique symbol' 형식인 인터페이스 또는 형식 리터럴의 속성은 'readonly'여야 합니다.", + "A_required_element_cannot_follow_an_optional_element_1257": "필수 요소는 선택적 요소 뒤에 올 수 없습니다.", + "A_required_parameter_cannot_follow_an_optional_parameter_1016": "필수 매개 변수는 선택적 매개 변수 뒤에 올 수 없습니다.", + "A_rest_element_cannot_contain_a_binding_pattern_2501": "rest 요소에는 바인딩 패턴이 포함될 수 없습니다.", + "A_rest_element_cannot_follow_another_rest_element_1265": "rest 요소는 다른 rest 요소 뒤에 올 수 없습니다.", + "A_rest_element_cannot_have_a_property_name_2566": "rest 요소에는 속성 이름을 사용할 수 없습니다.", + "A_rest_element_cannot_have_an_initializer_1186": "rest 요소에는 이니셜라이저를 사용할 수 없습니다.", + "A_rest_element_must_be_last_in_a_destructuring_pattern_2462": "rest 요소는 배열 구조 파괴 패턴의 마지막 요소여야 합니다.", + "A_rest_element_type_must_be_an_array_type_2574": "rest 요소 형식은 배열 형식이어야 합니다.", + "A_rest_parameter_cannot_be_optional_1047": "rest 매개 변수는 선택 사항이 될 수 없습니다.", + "A_rest_parameter_cannot_have_an_initializer_1048": "rest 매개 변수에는 이니셜라이저를 사용할 수 없습니다.", + "A_rest_parameter_must_be_last_in_a_parameter_list_1014": "rest 매개 변수는 매개 변수 목록 마지막에 있어야 합니다.", + "A_rest_parameter_must_be_of_an_array_type_2370": "rest 매개 변수는 배열 형식이어야 합니다.", + "A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013": "rest 매개 변수 또는 바인딩 패턴에 후행 쉼표가 없을 수 있습니다.", + "A_return_statement_can_only_be_used_within_a_function_body_1108": "'return' 문은 함수 본문 내에서만 사용할 수 있습니다.", + "A_return_statement_cannot_be_used_inside_a_class_static_block_18041": "'return' 문은 클래스 정적 블록 내에서 사용할 수 없습니다.", + "A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167": "가져오기를 'baseUrl'에 상대적인 조회 위치로 다시 매핑하는 일련의 항목입니다.", + "A_set_accessor_cannot_have_a_return_type_annotation_1095": "'set' 접근자에는 반환 형식 주석을 사용할 수 없습니다.", + "A_set_accessor_cannot_have_an_optional_parameter_1051": "'set' 접근자에는 선택적 매개 변수를 사용할 수 없습니다.", + "A_set_accessor_cannot_have_rest_parameter_1053": "'set' 접근자에는 rest 매개 변수를 사용할 수 없습니다.", + "A_set_accessor_must_have_exactly_one_parameter_1049": "'set' 접근자에는 매개 변수를 하나만 사용해야 합니다.", + "A_set_accessor_parameter_cannot_have_an_initializer_1052": "'set' 접근자 매개 변수에는 이니셜라이저를 사용할 수 없습니다.", + "A_spread_argument_must_either_have_a_tuple_type_or_be_passed_to_a_rest_parameter_2556": "확산 인수는 튜플 유형을 가지거나 나머지 매개 변수로 전달되어야 합니다.", + "A_super_call_must_be_a_root_level_statement_within_a_constructor_of_a_derived_class_that_contains_in_2401": "'super' 호출은 초기화된 속성, 매개 변수 속성 또는 개인 식별자를 포함하는 파생 클래스의 생성자 내에서 루트 수준 문이어야 합니다.", + "A_super_call_must_be_the_first_statement_in_the_constructor_to_refer_to_super_or_this_when_a_derived_2376": "파생 클래스에 초기화된 속성, 매개 변수 속성 또는 개인 식별자가 포함된 경우 'super' 호출은 '수퍼' 또는 'this'를 참조하는 생성자의 첫 번째 명령문이어야 합니다.", + "A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518": "'this' 기반 형식 가드는 매개 변수 기반 형식 가드와 호환되지 않습니다.", + "A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526": "'this' 형식은 클래스 또는 인터페이스의 비정적 멤버에서만 사용할 수 있습니다.", + "A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimM_1287": "'verbatimModuleSyntax'를 사용하도록 설정한 경우 CommonJS 모듈의 값 선언에 최상위 'export' 한정자를 사용할 수 없습니다.", + "A_tsconfig_json_file_is_already_defined_at_Colon_0_5054": "'tsconfig.json' 파일이 이미 '{0}'에 정의되어 있습니다.", + "A_tuple_member_cannot_be_both_optional_and_rest_5085": "튜플 멤버는 optional이면서 rest일 수 없습니다.", + "A_tuple_type_cannot_be_indexed_with_a_negative_value_2514": "튜플 형식은 음수 값으로 인덱싱할 수 없습니다.", + "A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007": "지수 식의 왼쪽에는 type assertion expression을 사용할 수 없습니다. 식을 괄호로 묶는 것이 좋습니다.", + "A_type_literal_property_cannot_have_an_initializer_1247": "형식 리터럴 속성에는 이니셜라이저를 사용할 수 없습니다.", + "A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both_1363": "형식 전용 가져오기는 기본 가져오기 또는 명명된 바인딩을 지정할 수 있지만, 둘 다 지정할 수는 없습니다.", + "A_type_predicate_cannot_reference_a_rest_parameter_1229": "형식 조건자는 rest 매개 변수를 참조할 수 없습니다.", + "A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230": "형식 조건자는 바인딩 패턴에서 '{0}' 요소를 참조할 수 없습니다.", + "A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228": "형식 조건자는 함수 및 메서드의 반환 형식 위치에서만 사용할 수 있습니다.", + "A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677": "형식 조건자의 형식을 해당 매개 변수의 형식에 할당할 수 있어야 합니다.", + "A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_w_1272": "데코레이팅된 서명에서 참조하는 유형은 'isolatedModules' 및 'emitDecoratorMetadata'가 활성화된 경우 '가져오기 유형' 또는 네임스페이스 가져오기를 사용하여 가져와야 합니다.", + "A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332": "형식이 'unique symbol' 형식인 변수는 'const'여야 합니다.", + "A_yield_expression_is_only_allowed_in_a_generator_body_1163": "'yield' 식은 생성기 본문에서만 사용할 수 있습니다.", + "Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513": "super 식을 통해 '{1}' 클래스의 추상 메서드 '{0}'에 액세스할 수 없습니다.", + "Abstract_methods_can_only_appear_within_an_abstract_class_1244": "추상 메서드는 추상 클래스 내에서만 사용할 수 있습니다.", + "Abstract_properties_can_only_appear_within_an_abstract_class_1253": "추상 속성은 추상 클래스 내에만 나타날 수 있습니다.", + "Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715": "생성자에서 '{1}' 클래스의 추상 속성 '{0}'에 액세스할 수 없습니다.", + "Accessibility_modifier_already_seen_1028": "액세스 가능성 한정자가 이미 있습니다.", + "Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056": "접근자는 ECMAScript 5 이상을 대상으로 지정할 때만 사용할 수 있습니다.", + "Accessors_must_both_be_abstract_or_non_abstract_2676": "접근자는 모두 추상이거나 비추상이어야 합니다.", + "Add_0_to_unresolved_variable_90008": "확인되지 않은 변수에 '{0}.' 추가", + "Add_a_return_statement_95111": "return 문 추가", + "Add_a_return_type_to_the_function_declaration_9031": "함수 선언에 반환 형식을 추가합니다.", + "Add_a_return_type_to_the_function_expression_9030": "함수 식에 반환 형식을 추가합니다.", + "Add_a_return_type_to_the_get_accessor_declaration_9032": "get 접근자 선언에 반환 형식을 추가합니다.", + "Add_a_return_type_to_the_method_9034": "메서드에 반환 형식 추가", + "Add_a_type_annotation_to_the_parameter_0_9028": "{0} 매개 변수에 형식 주석을 추가합니다.", + "Add_a_type_annotation_to_the_property_0_9029": "{0} 속성에 형식 주석을 추가합니다.", + "Add_a_type_annotation_to_the_variable_0_9027": "{0} 변수에 형식 주석을 추가합니다.", + "Add_a_type_to_parameter_of_the_set_accessor_declaration_9033": "set 접근자 선언의 매개 변수에 형식을 추가합니다.", + "Add_all_missing_async_modifiers_95041": "누락된 모든 'async' 한정자 추가", + "Add_all_missing_attributes_95168": "누락된 특성 모두 추가", + "Add_all_missing_call_parentheses_95068": "누락된 호출 괄호 모두 추가", + "Add_all_missing_function_declarations_95157": "누락된 함수 선언 모두 추가", + "Add_all_missing_imports_95064": "누락된 모든 가져오기 추가", + "Add_all_missing_members_95022": "누락된 모든 멤버 추가", + "Add_all_missing_override_modifiers_95162": "누락된 모든 'override' 한정자 추가", + "Add_all_missing_parameters_95190": "누락된 매개 변수 모두 추가", + "Add_all_missing_properties_95166": "누락된 모든 속성 추가", + "Add_all_missing_return_statement_95114": "누락된 모든 return 문 추가", + "Add_all_missing_super_calls_95039": "누락된 모든 super 호출 추가", + "Add_all_missing_type_annotations_90067": "누락된 모든 형식 주석 추가", + "Add_all_optional_parameters_95193": "모든 선택적 매개 변수 추가", + "Add_annotation_of_type_0_90062": "'{0}' 형식의 주석 추가", + "Add_async_modifier_to_containing_function_90029": "포함된 함수에 async 한정자 추가", + "Add_await_95083": "'await' 추가", + "Add_await_to_initializer_for_0_95084": "'{0}'의 이니셜라이저에 'await' 추가", + "Add_await_to_initializers_95089": "이니셜라이저에 'await' 추가", + "Add_braces_to_arrow_function_95059": "화살표 함수에 중괄호 추가", + "Add_const_to_all_unresolved_variables_95082": "확인되지 않은 모든 변수에 'const' 추가", + "Add_const_to_unresolved_variable_95081": "확인되지 않은 변수에 'const' 추가", + "Add_definite_assignment_assertion_to_property_0_95020": "'{0}' 속성에 한정된 할당 어설션 추가", + "Add_definite_assignment_assertions_to_all_uninitialized_properties_95028": "초기화되지 않은 모든 속성에 한정된 할당 어설션 추가", + "Add_export_to_make_this_file_into_a_module_95097": "'export {}'를 추가하여 이 파일을 모듈로 만들기", + "Add_extends_constraint_2211": "`extends` 제약 조건을 추가합니다.", + "Add_extends_constraint_to_all_type_parameters_2212": "모든 형식 매개 변수에 `extends` 제약 조건 추가", + "Add_import_from_0_90057": "\"{0}\"에서 가져오기 추가", + "Add_index_signature_for_property_0_90017": "'{0}' 속성에 대해 인덱스 시그니처 추가", + "Add_initializer_to_property_0_95019": "'{0}' 속성에 이니셜라이저 추가", + "Add_initializers_to_all_uninitialized_properties_95027": "초기화되지 않은 모든 속성에 이니셜라이저 추가", + "Add_missing_attributes_95167": "누락된 특성 추가", + "Add_missing_call_parentheses_95067": "누락된 호출 괄호 추가", + "Add_missing_comma_for_object_member_completion_0_95187": "개체 멤버 완료 '{0}'에 대한 누락된 쉼표 추가", + "Add_missing_enum_member_0_95063": "누락된 열거형 멤버 '{0}' 추가", + "Add_missing_function_declaration_0_95156": "누락된 함수 선언 '{0}' 추가", + "Add_missing_new_operator_to_all_calls_95072": "모든 호출에 누락된 'new' 연산자 추가", + "Add_missing_new_operator_to_call_95071": "호출에 누락된 'new' 연산자 추가", + "Add_missing_parameter_to_0_95188": "'{0}'에 누락된 매개 변수 추가", + "Add_missing_parameters_to_0_95189": "'{0}'에 누락된 매개 변수 추가", + "Add_missing_properties_95165": "누락된 속성 추가", + "Add_missing_super_call_90001": "누락된 'super()' 호출 추가", + "Add_missing_typeof_95052": "누락된 'typeof' 추가", + "Add_names_to_all_parameters_without_names_95073": "이름이 없는 모든 매개 변수에 이름 추가", + "Add_optional_parameter_to_0_95191": "'{0}'에 선택적 매개 변수 추가", + "Add_optional_parameters_to_0_95192": "'{0}'에 선택적 매개 변수 추가", + "Add_or_remove_braces_in_an_arrow_function_95058": "화살표 함수에 중괄호 추가 또는 제거", + "Add_override_modifier_95160": "'override' 한정자 추가", + "Add_parameter_name_90034": "매개 변수 이름 추가", + "Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037": "멤버 이름과 일치하는 모든 확인되지 않은 변수에 한정자 추가", + "Add_resolution_mode_import_attribute_95196": "'resolution-mode' 가져오기 특성 추가", + "Add_resolution_mode_import_attribute_to_all_type_only_imports_that_need_it_95197": "필요한 모든 형식 전용 가져오기에 'resolution-mode' 가져오기 특성을 추가합니다.", + "Add_return_type_0_90063": "반환 형식 '{0}' 추가", + "Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit_9035": "이 식에 충족 및 형식 어설션을 추가하여(T를 T로 충족) 형식을 명시적으로 만듭니다.", + "Add_satisfies_and_an_inline_type_assertion_with_0_90068": "'{0}'을(를) 사용하여 충족 및 인라인 형식 어설션 추가", + "Add_to_all_uncalled_decorators_95044": "호출되지 않는 모든 데코레이터에 '()' 추가", + "Add_ts_ignore_to_all_error_messages_95042": "모든 오류 메시지에 '@ts-ignore' 추가", + "Add_undefined_to_a_type_when_accessed_using_an_index_6674": "인덱스를 사용하여 액세스할 때 유형에 'undefined'를 추가합니다.", + "Add_undefined_to_optional_property_type_95169": "선택적 속성 유형에 'undefined' 추가", + "Add_undefined_type_to_all_uninitialized_properties_95029": "초기화되지 않은 모든 속성에 정의되지 않은 형식 추가", + "Add_undefined_type_to_property_0_95018": "'{0}' 속성에 '정의되지 않은' 형식 추가", + "Add_unknown_conversion_for_non_overlapping_types_95069": "겹치지 않는 형식에 대해 'unknown' 변환 추가", + "Add_unknown_to_all_conversions_of_non_overlapping_types_95070": "겹치지 않는 형식의 모든 변환에 'unknown' 추가", + "Add_void_to_Promise_resolved_without_a_value_95143": "값 없이 확인된 Promise에 'void' 추가", + "Add_void_to_all_Promises_resolved_without_a_value_95144": "값 없이 확인된 모든 Promise에 'void' 추가", + "Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068": "tsconfig.json 파일을 추가하면 TypeScript 파일과 JavaScript 파일이 둘 다 포함된 프로젝트를 정리하는 데 도움이 됩니다. 자세한 내용은 https://aka.ms/tsconfig를 참조하세요.", + "All_declarations_of_0_must_have_identical_constraints_2838": "'{0}'의 모든 선언에는 동일한 제약 조건이 있어야 합니다.", + "All_declarations_of_0_must_have_identical_modifiers_2687": "'{0}'의 모든 선언에는 동일한 한정자가 있어야 합니다.", + "All_declarations_of_0_must_have_identical_type_parameters_2428": "'{0}'의 모든 선언에는 동일한 형식 매개 변수가 있어야 합니다.", + "All_declarations_of_an_abstract_method_must_be_consecutive_2516": "추상 메서드의 모든 선언은 연속적이어야 합니다.", + "All_destructured_elements_are_unused_6198": "구조 파괴된 요소가 모두 사용되지 않습니다.", + "All_imports_in_import_declaration_are_unused_6192": "가져오기 선언의 모든 가져오기가 사용되지 않습니다.", + "All_type_parameters_are_unused_6205": "모든 형식 매개 변수가 사용되지 않습니다.", + "All_variables_are_unused_6199": "모든 변수가 사용되지 않습니다.", + "Allow_JavaScript_files_to_be_a_part_of_your_program_Use_the_checkJS_option_to_get_errors_from_these__6600": "JavaScript 파일이 프로그램의 일부가 되도록 허용합니다. 이러한 파일에서 오류를 가져오려면 'checkJS' 옵션을 사용하세요.", + "Allow_accessing_UMD_globals_from_modules_6602": "모듈에서 UMD 전역에 대한 액세스를 허용합니다.", + "Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011": "기본 내보내기가 없는 모듈에서 기본 가져오기를 허용합니다. 여기서는 코드 내보내기에는 영향을 주지 않고 형식 검사만 합니다.", + "Allow_import_x_from_y_when_a_module_doesn_t_have_a_default_export_6601": "모듈에 기본 내보내기가 없을 때 'y에서 x 가져오기'를 허용합니다.", + "Allow_importing_helper_functions_from_tslib_once_per_project_instead_of_including_them_per_file_6639": "tslib에서 도우미 함수를 파일별로 포함하는 대신 프로젝트당 한 번씩 가져오도록 허용합니다.", + "Allow_imports_to_include_TypeScript_file_extensions_Requires_moduleResolution_bundler_and_either_noE_6407": "가져오기에서 TypeScript 파일 확장자를 포함하도록 허용합니다. '--moduleResolution bundler'와 '--noEmit' 또는 '--emitDeclarationOnly'를 설정해야 합니다.", + "Allow_javascript_files_to_be_compiled_6102": "Javascript 파일을 컴파일하도록 허용합니다.", + "Allow_multiple_folders_to_be_treated_as_one_when_resolving_modules_6691": "모듈을 확인할 때 여러 폴더가 하나로 처리되도록 허용합니다.", + "Already_included_file_name_0_differs_from_file_name_1_only_in_casing_1261": "이미 포함된 '{0}' 파일 이름은 '{1}' 파일 이름과 대/소문자만 다릅니다.", + "Ambient_module_declaration_cannot_specify_relative_module_name_2436": "앰비언트 모듈 선언은 상대적 모듈 이름을 지정할 수 없습니다.", + "Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435": "앰비언트 모듈은 다른 모듈 또는 네임스페이스에 중첩될 수 없습니다.", + "An_AMD_module_cannot_have_multiple_name_assignments_2458": "AMD 모듈에는 여러 이름이 할당될 수 없습니다.", + "An_abstract_accessor_cannot_have_an_implementation_1318": "추상 접근자는 구현이 있을 수 없습니다.", + "An_accessibility_modifier_cannot_be_used_with_a_private_identifier_18010": "접근성 한정자는 프라이빗 식별자와 함께 사용할 수 없습니다.", + "An_accessor_cannot_have_type_parameters_1094": "접근자에는 형식 매개 변수를 사용할 수 없습니다.", + "An_accessor_property_cannot_be_declared_optional_1276": "'accessor' 속성은 선택 사항으로 선언할 수 없습니다.", + "An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234": "앰비언트 모듈 선언은 파일의 최상위에서만 사용할 수 있습니다.", + "An_argument_for_0_was_not_provided_6210": "'{0}'의 인수가 제공되지 않았습니다.", + "An_argument_matching_this_binding_pattern_was_not_provided_6211": "이 바인딩 패턴과 일치하는 인수가 제공되지 않았습니다.", + "An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356": "산술 피연산자는 'any', 'number', 'bigint' 또는 열거형 형식이어야 합니다.", + "An_arrow_function_cannot_have_a_this_parameter_2730": "화살표 함수에는 'this' 매개 변수를 사용할 수 없습니다.", + "An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_2705": "ES5의 비동기 함수 또는 메서드에 'Promise' 생성자가 필요합니다. 'Promise' 생성자에 대한 선언이 있거나 '--lib' 옵션에 'ES2015'가 포함되었는지 확인하세요.", + "An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697": "비동기 함수 또는 메서드는 'Promise'를 반환해야 합니다. 'Promise'에 대한 선언이 있거나 '--lib' 옵션에 'ES2015'가 포함되었는지 확인하세요.", + "An_async_iterator_must_have_a_next_method_2519": "비동기 반복기에는 'next()' 메서드가 있어야 합니다.", + "An_element_access_expression_should_take_an_argument_1011": "요소 액세스 식은 인수를 사용해야 합니다.", + "An_enum_member_cannot_be_named_with_a_private_identifier_18024": "프라이빗 식별자를 사용하여 열거형 멤버 이름을 지정할 수 없습니다.", + "An_enum_member_cannot_have_a_numeric_name_2452": "열거형 멤버는 숫자 이름을 가질 수 없습니다.", + "An_enum_member_name_must_be_followed_by_a_or_1357": "열거형 멤버 이름 뒤에는 ',', '=' 또는 '}'가 와야 합니다.", + "An_expanded_version_of_this_information_showing_all_possible_compiler_options_6928": "가능한 모든 컴파일러 옵션을 보여 주는 이 정보의 확장된 버전", + "An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309": "내보내기 할당은 다른 내보낸 요소가 있는 모듈에서 사용될 수 없습니다.", + "An_export_assignment_cannot_be_used_in_a_namespace_1063": "내보내기 할당은 네임스페이스에서 사용될 수 없습니다.", + "An_export_assignment_cannot_have_modifiers_1120": "내보내기 할당에는 한정자를 사용할 수 없습니다.", + "An_export_assignment_must_be_at_the_top_level_of_a_file_or_module_declaration_1231": "내보내기 할당은 파일 또는 모듈 선언의 최상위 수준에 있어야 합니다.", + "An_export_declaration_can_only_be_used_at_the_top_level_of_a_module_1474": "내보내기 선언은 모듈의 최상위 수준에서만 사용할 수 있습니다.", + "An_export_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1233": "내보내기 선언은 네임스페이스 또는 모듈의 최상위 수준에서만 사용할 수 있습니다.", + "An_export_declaration_cannot_have_modifiers_1193": "내보내기 선언에는 한정자를 사용할 수 없습니다.", + "An_export_declaration_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolve_1283": "'verbatimModuleSyntax'를 사용하는 경우 'export =' 선언은 실제 값을 참조해야 하지만 '{0}'은(는) 형식 전용 선언으로 확인됩니다.", + "An_export_declaration_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers__1282": "'verbatimModuleSyntax'를 사용하는 경우 'export =' 선언은 값을 참조해야 하지만 '{0}'은(는) 형식만 참조합니다.", + "An_export_default_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_1285": "'verbatimModuleSyntax'가 사용하도록 설정되어 있지만 '{0}'이(가) 형식 전용 선언으로 확인되는 경우 'export default'는 실제 값을 참조해야 합니다.", + "An_export_default_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_1284": "'verbatimModuleSyntax'가 사용하도록 설정된 경우 'export default'는 값을 참조해야 하지만 '{0}'은(는) 형식만 참조합니다.", + "An_expression_of_type_void_cannot_be_tested_for_truthiness_1345": "'void' 형식 식의 truthiness를 테스트할 수 없습니다.", + "An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198": "확장된 유니코드 이스케이프 값은 0x0과 0x10FFFF(포함) 사이여야 합니다.", + "An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal_1351": "식별자 또는 키워드는 숫자 리터럴 바로 뒤에 올 수 없습니다.", + "An_implementation_cannot_be_declared_in_ambient_contexts_1183": "앰비언트 컨텍스트에서는 구현을 선언할 수 없습니다.", + "An_import_alias_cannot_reference_a_declaration_that_was_exported_using_export_type_1379": "가져오기 별칭은 '내보내기 형식'을 사용하여 내보낸 선언을 참조할 수 없습니다.", + "An_import_alias_cannot_reference_a_declaration_that_was_imported_using_import_type_1380": "가져오기 별칭은 '가져오기 형식'을 사용하여 가져온 선언을 참조할 수 없습니다.", + "An_import_alias_cannot_resolve_to_a_type_or_type_only_declaration_when_verbatimModuleSyntax_is_enabl_1288": "'verbatimModuleSyntax'를 사용하도록 설정한 경우 가져오기 별칭을 형식 또는 형식 전용 선언으로 확인할 수 없습니다.", + "An_import_alias_cannot_use_import_type_1392": "가져오기 별칭은 'import type'을 사용할 수 없습니다.", + "An_import_declaration_can_only_be_used_at_the_top_level_of_a_module_1473": "가져오기 선언은 모듈의 최상위 수준에서만 사용할 수 있습니다.", + "An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1232": "가져오기 선언은 네임스페이스 또는 모듈의 최상위 수준에서만 사용할 수 있습니다.", + "An_import_declaration_cannot_have_modifiers_1191": "가져오기 선언에는 한정자를 사용할 수 없습니다.", + "An_import_path_can_only_end_with_a_0_extension_when_allowImportingTsExtensions_is_enabled_5097": "가져오기 경로는 'allowImportingTsExtensions'가 사용하도록 설정된 경우에만 '{0}' 확장으로 끝날 수 있습니다.", + "An_index_signature_cannot_have_a_rest_parameter_1017": "인덱스 시그니처에는 rest 매개 변수를 사용할 수 없습니다.", + "An_index_signature_cannot_have_a_trailing_comma_1025": "인덱스 시그니처에는 후행 쉼표를 사용할 수 없습니다.", + "An_index_signature_must_have_a_type_annotation_1021": "인덱스 시그니처에는 형식 주석을 사용할 수 없습니다.", + "An_index_signature_must_have_exactly_one_parameter_1096": "인덱스 시그니처에는 한 개의 매개 변수만 사용할 수 있습니다.", + "An_index_signature_parameter_cannot_have_a_question_mark_1019": "인덱스 시그니처 매개 변수에는 물음표를 사용할 수 없습니다.", + "An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018": "인덱스 시그니처 매개 변수에는 액세스 가능성 한정자를 사용할 수 없습니다.", + "An_index_signature_parameter_cannot_have_an_initializer_1020": "인덱스 시그니처 매개 변수에는 이니셜라이저를 사용할 수 없습니다.", + "An_index_signature_parameter_must_have_a_type_annotation_1022": "인덱스 시그니처 매개 변수에는 형식 주석을 사용할 수 없습니다.", + "An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_o_1337": "인덱스 시그니처 매개 변수 형식은 리터럴 유형이나 제네릭 형식일 수 없습니다. 대신 매핑된 개체 형식을 사용하세요.", + "An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type_1268": "인덱스 시그니처 매개 변수 형식은 'string', 'number', 'symbol' 또는 템플릿 리터럴 형식이어야 합니다.", + "An_instantiation_expression_cannot_be_followed_by_a_property_access_1477": "인스턴스화 식 뒤에 속성 액세스가 있을 수 없습니다.", + "An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499": "인터페이스는 선택적 형식 인수가 포함된 식별자/정규화된 이름만 확장할 수 있습니다.", + "An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312": "인터페이스는 개체 형식 또는 정적으로 알려진 멤버가 포함된 개체 형식의 교집합만 확장할 수 있습니다.", + "An_interface_cannot_extend_a_primitive_type_like_0_It_can_only_extend_other_named_object_types_2840": "인터페이스는 '{0}' 같은 기본 형식을 확장할 수 없습니다. 다른 명명된 개체 형식만 확장할 수 있습니다.", + "An_interface_property_cannot_have_an_initializer_1246": "인터페이스 속성에는 이니셜라이저를 사용할 수 없습니다.", + "An_iterator_must_have_a_next_method_2489": "반복기에는 'next()' 메서드가 있어야 합니다.", + "An_jsxFrag_pragma_is_required_when_using_an_jsx_pragma_with_JSX_fragments_17017": "@jsx pragma를 JSX 조각과 함께 사용하는 경우에는 @jsxFrag pragma가 필요합니다.", + "An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118": "개체 리터럴에 이름이 같은 여러 개의 get/set 접근자를 사용할 수 없습니다.", + "An_object_literal_cannot_have_multiple_properties_with_the_same_name_1117": "개체 리터럴은 이름이 같은 여러 속성을 가질 수 없습니다.", + "An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119": "개체 리터럴에 이름이 같은 속성과 접근자를 사용할 수 없습니다.", + "An_object_member_cannot_be_declared_optional_1162": "개체 멤버는 선택적으로 선언될 수 없습니다.", + "An_object_s_Symbol_hasInstance_method_must_return_a_boolean_value_for_it_to_be_used_on_the_right_han_2861": "개체의 '[Symbol.hasInstance]' 메서드는 'instanceof' 식의 오른쪽에서 사용할 부울 값을 반환해야 합니다.", + "An_optional_chain_cannot_contain_private_identifiers_18030": "선택적 체인에는 프라이빗 식별자를 사용할 수 없습니다.", + "An_optional_element_cannot_follow_a_rest_element_1266": "선택적 요소는 rest 요소 뒤에 올 수 없습니다.", + "An_outer_value_of_this_is_shadowed_by_this_container_2738": "'this'의 외부 값은 이 컨테이너에서 섀도 처리됩니다.", + "An_overload_signature_cannot_be_declared_as_a_generator_1222": "오버로드 시그니처는 생성기로 선언할 수 없습니다.", + "An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006": "지수 식의 왼쪽에는 '{0}' 연산자가 있는 단항 식을 사용할 수 없습니다. 식을 괄호로 묶는 것이 좋습니다.", + "Annotate_everything_with_types_from_JSDoc_95043": "JSDoc의 형식을 사용하여 모든 항목에 주석 달기", + "Annotate_types_of_properties_expando_function_in_a_namespace_90071": "네임스페이스의 속성 expando 함수 형식에 주석 달기", + "Annotate_with_type_from_JSDoc_95009": "JSDoc의 형식을 사용하여 주석 추가", + "Another_export_default_is_here_2753": "다른 내보내기 기본값은 여기에 있습니다.", + "Any_Unicode_property_that_would_possibly_match_more_than_a_single_character_is_only_available_when_t_1528": "단일 문자 이상과 일치할 수 있는 유니코드 속성은 유니코드 집합(v) 플래그가 설정된 경우에만 사용할 수 있습니다.", + "Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_characte_1518": "단일 문자보다 더 일치할 수 있는 모든 항목은 부정된 문자 클래스 내에서 유효하지 않습니다.", + "Are_you_missing_a_semicolon_2734": "세미콜론이 없습니까?", + "Argument_expression_expected_1135": "인수 식이 필요합니다.", + "Argument_for_0_option_must_be_Colon_1_6046": "'{0}' 옵션의 인수는 {1}이어야(여야) 합니다.", + "Argument_of_dynamic_import_cannot_be_spread_element_1325": "동적 가져오기의 인수는 spread 요소일 수 없습니다.", + "Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345": "'{0}' 형식의 인수는 '{1}' 형식의 매개 변수에 할당될 수 없습니다.", + "Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_tr_2379": "'{0}' 유형의 인수는 'exactOptionalPropertyTypes: true'가 있는 '{1}' 유형의 매개 변수에 할당할 수 없습니다. 대상 속성의 유형에 'undefined'를 추가하는 것을 고려하세요.", + "Arguments_for_the_rest_parameter_0_were_not_provided_6236": "REST 매개 변수 '{0}'에 대한 인수가 제공되지 않았습니다.", + "Array_element_destructuring_pattern_expected_1181": "배열 요소 구조 파괴 패턴이 필요합니다.", + "Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations_9018": "분산 요소가 있는 배열은 --isolatedDeclarations로 유추할 수 없습니다.", + "Assertions_require_every_name_in_the_call_target_to_be_declared_with_an_explicit_type_annotation_2775": "어설션에서 호출 대상의 모든 이름은 명시적 형식 주석을 사용하여 선언해야 합니다.", + "Assertions_require_the_call_target_to_be_an_identifier_or_qualified_name_2776": "어설션에서 호출 대상은 식별자 또는 정규화된 이름이어야 합니다.", + "Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations__9023": "함수를 선언하지 않고 함수에 속성을 할당하는 것은 --isolatedDeclarations에서 지원되지 않습니다. 이 함수에 할당된 속성에 대한 명시적 선언을 추가합니다.", + "Asterisk_Slash_expected_1010": "'*/'가 필요합니다.", + "At_least_one_accessor_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9009": "하나 이상의 접근자에는 --isolatedDeclarations가 있는 명시적 반환 형식 주석이 있어야 합니다.", + "Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669": "전역 범위에 대한 확대는 외부 모듈 또는 앰비언트 모듈 선언에만 직접 중첩될 수 있습니다.", + "Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670": "전역 범위에 대한 확대는 이미 존재하는 앰비언트 컨텍스트에 표시되지 않는 한 'declare' 한정자를 포함해야 합니다.", + "Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140": "프로젝트 '{0}'에서 입력에 대한 자동 검색을 사용하도록 설정되었습니다. '{2}' 캐시 위치를 사용하여 모듈 '{1}'에 대해 추가 해결 패스를 실행합니다.", + "BUILD_OPTIONS_6919": "빌드 옵션", + "Backwards_Compatibility_6253": "이전 버전과의 호환성", + "Base_class_expressions_cannot_reference_class_type_parameters_2562": "기본 클래스 식에서 클래스 형식 매개 변수를 참조할 수 없습니다.", + "Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509": "기본 생성자 반환 형식 '{0}'은(는) 개체 형식 또는 정적으로 알려진 멤버가 포함된 개체 형식의 교집합이 아닙니다.", + "Base_constructors_must_all_have_the_same_return_type_2510": "기본 생성자는 모두 반환 형식이 같아야 합니다.", + "Base_directory_to_resolve_non_absolute_module_names_6083": "비추상 모듈 이름을 확인할 기본 디렉터리입니다.", + "BigInt_literals_are_not_available_when_targeting_lower_than_ES2020_2737": "ES2020 미만을 대상으로 할 경우 bigint 리터럴을 사용할 수 없습니다.", + "Binary_digit_expected_1177": "이진수가 있어야 합니다.", + "Binding_element_0_implicitly_has_an_1_type_7031": "바인딩 요소 '{0}'에 암시적으로 '{1}' 형식이 있습니다.", + "Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations_9019": "바인딩 요소는 --isolatedDeclarations를 사용하여 직접 내보낼 수 없습니다.", + "Block_scoped_variable_0_used_before_its_declaration_2448": "선언 전에 사용된 블록 범위 변수 '{0}'입니다.", + "Build_a_composite_project_in_the_working_directory_6925": "작업 디렉터리에서 복합 프로젝트를 빌드합니다.", + "Build_all_projects_including_those_that_appear_to_be_up_to_date_6636": "최신으로 보이는 프로젝트를 포함하여 모든 프로젝트를 빌드합니다.", + "Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364": "최신 상태가 아닌 경우, 하나 이상의 프로젝트 및 해당 종속성 빌드", + "Build_option_0_requires_a_value_of_type_1_5073": "빌드 옵션 '{0}'에 {1} 형식의 값이 필요합니다.", + "Building_project_0_6358": "'{0}' 프로젝트를 빌드하는 중...", + "Built_in_iterators_are_instantiated_with_a_TReturn_type_of_undefined_instead_of_any_6720": "기본 제공 반복기는 'any' 대신 'undefined'의 'TReturn' 형식으로 인스턴스화됩니다.", + "COMMAND_LINE_FLAGS_6921": "명령줄 플래그", + "COMMON_COMMANDS_6916": "일반 명령", + "COMMON_COMPILER_OPTIONS_6920": "일반 컴파일러 옵션", + "Call_decorator_expression_90028": "데코레이터 식 호출", + "Call_signature_return_types_0_and_1_are_incompatible_2202": "호출 시그니처 반환 형식 '{0}' 및 '{1}'이(가) 호환되지 않습니다.", + "Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020": "반환 형식 주석이 없는 호출 시그니처에는 암시적으로 'any' 반환 형식이 포함됩니다.", + "Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2204": "인수가 없는 호출 시그니처의 반환 형식 '{0}' 및 '{1}'이(가) 호환되지 않습니다.", + "Can_only_convert_logical_AND_access_chains_95142": "논리적 AND 액세스 체인만 변환할 수 있습니다.", + "Can_only_convert_named_export_95164": "명명된 내보내기만 변환할 수 있습니다.", + "Can_only_convert_property_with_modifier_95137": "한정자만 사용하여 속성을 변환할 수 있습니다.", + "Can_only_convert_string_concatenations_and_string_literals_95154": "문자열 연결 및 문자열 리터럴만 변환할 수 있습니다.", + "Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713": "'{0}'이(가) 네임스페이스가 아니라 형식이므로 '{0}.{1}'에 액세스할 수 없습니다. '{0}'에서 '{0}[\"{1}\"]'과(와) 함께 '{1}' 속성의 형식을 검색하려고 했나요?", + "Cannot_access_0_from_another_file_without_qualification_when_1_is_enabled_Use_2_instead_1281": "'{1}'을(를) 사용하도록 설정한 경우 한정 없이 다른 파일에서 '{0}'에 액세스할 수 없습니다. 대신 '{2}'을(를) 사용하세요.", + "Cannot_access_ambient_const_enums_when_0_is_enabled_2748": "'{0}'이(가) 사용하도록 설정된 경우 앰비언트 const 열거형에 액세스할 수 없습니다.", + "Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672": "'{0}' 생성자 형식을 '{1}' 생성자 형식에 할당할 수 없습니다.", + "Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517": "추상 생성자 형식을 비추상 생성자 형식에 할당할 수 없습니다.", + "Cannot_assign_to_0_because_it_is_a_class_2629": "클래스이므로 '{0}'에 할당할 수 없습니다.", + "Cannot_assign_to_0_because_it_is_a_constant_2588": "상수이므로 '{0}'에 할당할 수 없습니다.", + "Cannot_assign_to_0_because_it_is_a_function_2630": "함수이므로 '{0}'에 할당할 수 없습니다.", + "Cannot_assign_to_0_because_it_is_a_namespace_2631": "네임스페이스이므로 '{0}'에 할당할 수 없습니다.", + "Cannot_assign_to_0_because_it_is_a_read_only_property_2540": "읽기 전용 속성이므로 '{0}'에 할당할 수 없습니다.", + "Cannot_assign_to_0_because_it_is_an_enum_2628": "열거형이므로 '{0}'에 할당할 수 없습니다.", + "Cannot_assign_to_0_because_it_is_an_import_2632": "가져오기이므로 '{0}'에 할당할 수 없습니다.", + "Cannot_assign_to_0_because_it_is_not_a_variable_2539": "변수가 아니므로 '{0}'에 할당할 수 없습니다.", + "Cannot_assign_to_private_method_0_Private_methods_are_not_writable_2803": "프라이빗 메서드 '{0}'에 할당할 수 없습니다. 프라이빗 메서드에는 쓸 수 없습니다.", + "Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671": "'{0}' 모듈은 모듈이 아닌 엔터티로 확인되므로 확대할 수 없습니다.", + "Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649": "모듈이 아닌 엔터티로 확인되기 때문에 값 내보내기로 모듈 '{0}'을(를) 확대할 수 없습니다.", + "Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131": "'--module' 플래그가 'amd' 또는 'system'이 아닌 경우 '{0}' 옵션을 사용하여 모듈을 컴파일할 수 없습니다.", + "Cannot_create_an_instance_of_an_abstract_class_2511": "추상 클래스의 인스턴스를 만들 수 없습니다.", + "Cannot_delegate_iteration_to_value_because_the_next_method_of_its_iterator_expects_type_1_but_the_co_2766": "반복기의 'next' 메서드에 '{1}' 형식이 필요하지만 포함 생성기는 항상 '{0}'을(를) 전송하므로 값에 반복을 위임할 수 없습니다.", + "Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661": "'{0}'을(를) 내보낼 수 없습니다. 지역 선언만 모듈에서 내보낼 수 있습니다.", + "Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675": "'{0}' 클래스를 확장할 수 없습니다. 클래스 생성자가 private로 표시되어 있습니다.", + "Cannot_extend_an_interface_0_Did_you_mean_implements_2689": "인터페이스 '{0}'을(를) 확장할 수 없습니다. 'implements'를 확장하시겠습니까?", + "Cannot_find_a_tsconfig_json_file_at_the_current_directory_Colon_0_5081": "현재 디렉터리에서 tsconfig.json 파일을 찾을 수 없습니다. {0}.", + "Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057": "지정된 디렉터리에서 tsconfig.json 파일을 찾을 수 없습니다. '{0}'.", + "Cannot_find_global_type_0_2318": "전역 형식 '{0}'을(를) 찾을 수 없습니다.", + "Cannot_find_global_value_0_2468": "전역 값 '{0}'을(를) 찾을 수 없습니다.", + "Cannot_find_lib_definition_for_0_2726": "'{0}'에 대한 라이브러리 정의를 찾을 수 없습니다.", + "Cannot_find_lib_definition_for_0_Did_you_mean_1_2727": "'{0}'에 대한 라이브러리 정의를 찾을 수 없습니다. '{1}'이(가) 아닌지 확인하세요.", + "Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732": "'{0}' 모듈을 찾을 수 없습니다. '--resolveJsonModule'을 사용하여 '. json' 확장명이 포함된 모듈을 가져오는 것이 좋습니다.", + "Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_t_2792": "'{0}' 모듈을 찾을 수 없습니다. 'moduleResolution' 옵션을 'nodenext'로 설정하거나 'paths' 옵션에 별칭을 추가하려고 하셨나요?", + "Cannot_find_module_0_or_its_corresponding_type_declarations_2307": "'{0}' 모듈 또는 해당 형식 선언을 찾을 수 없습니다.", + "Cannot_find_name_0_2304": "'{0}' 이름을 찾을 수 없습니다.", + "Cannot_find_name_0_Did_you_mean_1_2552": "'{0}' 이름을 찾을 수 없습니다. '{1}'을(를) 사용하시겠습니까?", + "Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663": "'{0}' 이름을 찾을 수 없습니다. 인스턴스 멤버 'this.{0}'을(를) 사용하시겠습니까?", + "Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662": "'{0}' 이름을 찾을 수 없습니다. 정적 멤버 '{1}.{0}'을(를) 사용하시겠습니까?", + "Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function_2311": "이름 '{0}' 찾을 수 없습니다. 비동기 함수에 쓰려고 했나요?", + "Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583": "'{0}' 이름을 찾을 수 없습니다. 대상 라이브러리를 변경하려는 경우 'lib' 컴파일러 옵션을 '{1}' 이상으로 변경해 보세요.", + "Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584": "'{0}' 이름을 찾을 수 없습니다. 대상 라이브러리를 변경하려는 경우 'dom'을 포함하도록 'lib' 컴파일러 옵션을 변경해 보세요.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2867": "'{0}' 이름을 찾을 수 없습니다. Bun에 대한 형식 정의를 설치해야 하나요? 'npm i --save-dev @types/bun'을 사용해 보세요.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2868": "'{0}' 이름을 찾을 수 없습니다. Bun에 대한 형식 정의를 설치해야 하나요? 'npm i --save-dev @types/bun'을 시도한 다음 tsconfig의 형식 필드에 'bun'을 추가합니다.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2582": "'{0}' 이름을 찾을 수 없습니다. 테스트 실행기의 형식 정의를 설치하려는 경우 'npm i --save-dev @types/jest' 또는 'npm i --save-dev @types/mocha'를 시도합니다.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2593": "'{0}' 이름을 찾을 수 없습니다. 테스트 실행기의 형식 정의를 설치하려는 경우 'npm i --save-dev @types/jest' 또는 'npm i --save-dev @types/mocha'를 시도한 다음, tsconfig의 형식 필드에 'jest' 또는 'mocha'를 추가하세요.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2581": "'{0}' 이름을 찾을 수 없습니다. jQuery의 형식 정의를 설치하려는 경우 'npm i --save-dev @types/jquery'를 시도합니다.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2592": "'{0}' 이름을 찾을 수 없습니다. jQuery의 형식 정의를 설치하려는 경우 'npm i --save-dev @types/jquery'를 시도한 다음, tsconfig의 형식 필드에 'jquery'를 추가하세요.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2580": "'{0}' 이름을 찾을 수 없습니다. 노드의 형식 정의를 설치하려는 경우 'npm i --save-dev @types/node'를 시도합니다.", + "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2591": "'{0}' 이름을 찾을 수 없습니다. 노드의 형식 정의를 설치하려는 경우 'npm i --save-dev @types/node'를 시도한 다음, tsconfig의 형식 필드에 'node'를 추가하세요.", + "Cannot_find_namespace_0_2503": "'{0}' 네임스페이스를 찾을 수 없습니다.", + "Cannot_find_namespace_0_Did_you_mean_1_2833": "네임스페이스 '{0}'을(를) 찾을 수 없습니다. '{1}'을(를) 의미했나요?", + "Cannot_find_parameter_0_1225": "'{0}' 매개 변수를 찾을 수 없습니다.", + "Cannot_find_the_common_subdirectory_path_for_the_input_files_5009": "입력 파일의 공용 하위 디렉터리 경로를 찾을 수 없습니다.", + "Cannot_find_type_definition_file_for_0_2688": "'{0}'에 대한 형식 정의 파일을 찾을 수 없습니다.", + "Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137": "형식 선언 파일을 가져올 수 없습니다. '{1}' 대신 '{0}'을(를) 가져오세요.", + "Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481": "블록 범위 선언 '{1}'과(와) 동일한 범위 내에서 외부 범위 변수 '{0}'을(를) 초기화할 수 없습니다.", + "Cannot_invoke_an_object_which_is_possibly_null_2721": "'null'일 수 있는 개체를 호출할 수 없습니다.", + "Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723": "'null'이거나 '정의되지 않음'일 수 있는 개체를 호출할 수 없습니다.", + "Cannot_invoke_an_object_which_is_possibly_undefined_2722": "'정의되지 않음'일 수 있는 개체를 호출할 수 없습니다.", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_destructuring__2765": "반복기의 'next' 메서드에 '{1}' 형식이 필요하지만 배열 구조 파괴는 항상 '{0}'을(를) 전송하므로 값을 반복할 수 없습니다.", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_spread_will_al_2764": "반복기의 'next' 메서드에 '{1}' 형식이 필요하지만 배열 spread는 항상 '{0}'을(를) 전송하므로 값을 반복할 수 없습니다.", + "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_for_of_will_always_s_2763": "반복기의 'next' 메서드에 '{1}' 형식이 필요하지만 for-of는 항상 '{0}'을(를) 전송하므로 값을 반복할 수 없습니다.", + "Cannot_move_statements_to_the_selected_file_95183": "문을 선택한 파일로 이동할 수 없습니다.", + "Cannot_move_to_file_selected_file_is_invalid_95179": "파일로 이동할 수 없습니다. 선택한 파일이 유효하지 않습니다.", + "Cannot_read_file_0_5083": "'{0}' 파일을 읽을 수 없습니다.", + "Cannot_read_file_0_Colon_1_5012": "파일 '{0}'을(를) 읽을 수 없습니다. {1}.", + "Cannot_redeclare_block_scoped_variable_0_2451": "블록 범위 변수 '{0}'을(를) 다시 선언할 수 없습니다.", + "Cannot_redeclare_exported_variable_0_2323": "내보낸 변수 '{0}'을(를) 다시 선언할 수 없습니다.", + "Cannot_redeclare_identifier_0_in_catch_clause_2492": "catch 절에서 식별자 '{0}'을(를) 다시 선언할 수 없습니다.", + "Cannot_start_a_function_call_in_a_type_annotation_1441": "형식 주석에서 함수 호출을 시작할 수 없습니다.", + "Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004": "'--jsx' 플래그를 제공하지 않으면 JSX를 사용할 수 없습니다.", + "Cannot_use_export_import_on_a_type_or_type_only_namespace_when_0_is_enabled_1269": "'{0}'을(를) 사용하도록 설정한 경우 형식 또는 형식 전용 네임스페이스에서 'export import'를 사용할 수 없습니다.", + "Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148": "'--module'이 'none'인 경우 가져오기, 내보내기 또는 모듈 확대를 사용할 수 없습니다.", + "Cannot_use_namespace_0_as_a_type_2709": "'{0}' 네임스페이스를 형식으로 사용할 수 없습니다.", + "Cannot_use_namespace_0_as_a_value_2708": "'{0}' 네임스페이스를 값으로 사용할 수 없습니다.", + "Cannot_use_this_in_a_static_property_initializer_of_a_decorated_class_2816": "데코레이팅된 클래스의 정적 속성 이니셜라이저에서는 'this'를 사용할 수 없습니다.", + "Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1_6377": "참조된 프로젝트 '{1}'에서 생성된 '.tsbuildinfo' 파일을 덮어쓰므로 '{0}' 파일을 쓸 수 없습니다.", + "Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056": "'{0}' 파일은 여러 입력 파일로 덮어쓰이므로 쓸 수 없습니다.", + "Cannot_write_file_0_because_it_would_overwrite_input_file_5055": "'{0}' 파일은 입력 파일을 덮어쓰므로 쓸 수 없습니다.", + "Catch_clause_variable_cannot_have_an_initializer_1197": "Catch 절 변수에 이니셜라이저를 사용할 수 없습니다.", + "Catch_clause_variable_type_annotation_must_be_any_or_unknown_if_specified_1196": "지정한 경우 catch 절 변수 형식 주석은 'any' 또는 'unknown'이어야 합니다.", + "Change_0_to_1_90014": "'{0}'을(를) '{1}'(으)로 변경", + "Change_all_extended_interfaces_to_implements_95038": "확장된 모든 인터페이스를 'implements'로 변경", + "Change_all_jsdoc_style_types_to_TypeScript_95030": "모든 jsdoc-style 형식을 TypeScript로 변경", + "Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031": "모든 jsdoc-style 형식을 TypeScript로 변경(그리고 nullable 형식에 '| undefined' 추가)", + "Change_extends_to_implements_90003": "'extends'를 'implements'로 변경", + "Change_spelling_to_0_90022": "맞춤법을 '{0}'(으)로 변경", + "Check_for_class_properties_that_are_declared_but_not_set_in_the_constructor_6700": "선언되었지만 생성자에 설정되지 않은 클래스 속성을 확인합니다.", + "Check_side_effect_imports_6806": "부작용 가져오기를 확인합니다.", + "Check_that_the_arguments_for_bind_call_and_apply_methods_match_the_original_function_6697": "'bind', 'call' 및 'apply' 메서드에 대한 인수가 원래 함수와 일치하는지 확인하세요.", + "Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104": "'{0}'이(가) '{1}' - '{2}'에 대해 일치하는 가장 긴 접두사인지 확인하는 중입니다.", + "Circular_definition_of_import_alias_0_2303": "가져오기 별칭 '{0}'의 순환 정의입니다.", + "Circularity_detected_while_resolving_configuration_Colon_0_18000": "구성을 확인하는 동안 순환이 검색되었습니다. {0}", + "Circularity_originates_in_type_at_this_location_2751": "순환이 이 위치의 형식에서 시작됩니다.", + "Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426": "'{0}' 클래스는 인스턴스 멤버 접근자 '{1}'을(를) 정의하지만 확장 클래스 '{2}'은(는) 이 접근자를 인스턴스 멤버 함수로 정의합니다.", + "Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423": "'{0}' 클래스가 인스턴스 멤버 함수 '{1}'을(를) 정의하지만 확장 클래스 '{2}'은(는) 이 함수를 인스턴스 멤버 접근자로 정의합니다.", + "Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425": "'{0}' 클래스가 인스턴스 멤버 속성 '{1}'을(를) 정의하지만 확장 클래스 '{2}'은(는) 이 속성을 인스턴스 멤버 함수로 정의합니다.", + "Class_0_incorrectly_extends_base_class_1_2415": "'{0}' 클래스가 기본 클래스 '{1}'을(를) 잘못 확장합니다.", + "Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720": "'{0}' 클래스가 '{1}' 클래스를 잘못 구현합니다. '{1}'을(를) 확장하고 이 클래스의 멤버를 하위 클래스로 상속하시겠습니까?", + "Class_0_incorrectly_implements_interface_1_2420": "'{0}' 클래스가 '{1}' 인터페이스를 잘못 구현합니다.", + "Class_0_used_before_its_declaration_2449": "선언 전에 사용된 '{0}' 클래스입니다.", + "Class_constructor_may_not_be_a_generator_1368": "클래스 생성자는 생성기가 아닐 수 있습니다.", + "Class_constructor_may_not_be_an_accessor_1341": "클래스 생성자는 접근자가 아닐 수 있습니다.", + "Class_declaration_cannot_implement_overload_list_for_0_2813": "클래스 선언에서 '{0}'에 대한 오버로드 목록을 구현할 수 없습니다.", + "Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025": "클래스 선언은 '@augments' 또는 '@extends' 태그를 둘 이상 가질 수 없습니다.", + "Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_dec_18036": "클래스 데코레이터는 정적 프라이빗 식별자와 함께 사용할 수 없습니다. 실험적 데코레이터를 제거하는 것이 좋습니다.", + "Class_field_0_defined_by_the_parent_class_is_not_accessible_in_the_child_class_via_super_2855": "부모 클래스에서 정의한 '{0}' 클래스 필드는 super를 통해 자식 클래스에서 액세스할 수 없습니다.", + "Class_name_cannot_be_0_2414": "클래스 이름은 '{0}'일 수 없습니다.", + "Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725": "{0} 모듈을 사용하는 ES5를 대상으로 하는 경우 클래스 이름은 'Object'일 수 없습니다.", + "Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417": "클래스 정적 측면 '{0}'이(가) 기본 클래스 정적 측면 '{1}'을(를) 잘못 확장합니다.", + "Classes_can_only_extend_a_single_class_1174": "클래스는 단일 클래스만 확장할 수 있습니다.", + "Classes_may_not_have_a_field_named_constructor_18006": "클래스에는 'constructor' 필드를 사용할 수 없습니다.", + "Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of__1210": "클래스에 포함된 코드는 '{0}'의 사용을 허용하지 않는 JavaScript의 strict 모드로 평가됩니다. 자세한 내용은 https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode를 참조하세요.", + "Command_line_Options_6171": "명령줄 옵션", + "Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020": "구성 파일에 대한 경로 또는 'tsconfig.json'이 포함된 폴더에 대한 경로를 고려하여 프로젝트를 컴파일합니다.", + "Compiler_Diagnostics_6251": "컴파일러 진단", + "Compiler_option_0_cannot_be_given_an_empty_string_18051": "'{0}' 컴파일러 옵션에는 빈 문자열을 지정할 수 없습니다.", + "Compiler_option_0_expects_an_argument_6044": "컴파일러 옵션 '{0}'에는 인수가 필요합니다.", + "Compiler_option_0_may_not_be_used_with_build_5094": "컴파일러 옵션 '--{0}'은(는) '-빌드'에서 사용되지 않을 수 있습니다.", + "Compiler_option_0_may_only_be_used_with_build_5093": "컴파일러 옵션 '--{0}'은(는) '-빌드'에서만 사용할 수 있습니다.", + "Compiler_option_0_of_value_1_is_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_w_4124": "값 '{1}'의 컴파일러 옵션 '{0}'이(가) 불안정합니다. 야간 TypeScript를 사용하여 이 오류를 차단하세요. 'npm install -D typescript@next'로 업데이트해 보세요.", + "Compiler_option_0_requires_a_value_of_type_1_5024": "컴파일러 옵션 '{0}'에 {1} 형식의 값이 필요합니다.", + "Compiler_reserves_name_0_when_emitting_private_identifier_downlevel_18027": "컴파일러는 프라이빗 식별자 하위 수준을 내보낼 때 '{0}' 이름을 예약합니다.", + "Compiles_the_TypeScript_project_located_at_the_specified_path_6927": "지정된 경로에 있는 TypeScript 프로젝트를 컴파일합니다.", + "Compiles_the_current_project_tsconfig_json_in_the_working_directory_6923": "현재 프로젝트(작업 디렉터리의 tsconfig.json)를 컴파일합니다.", + "Compiles_the_current_project_with_additional_settings_6929": "추가 설정을 사용하여 현재 프로젝트를 컴파일합니다.", + "Completeness_6257": "완성도", + "Composite_projects_may_not_disable_declaration_emit_6304": "복합 프로젝트는 선언 내보내기를 비활성화할 수 없습니다.", + "Composite_projects_may_not_disable_incremental_compilation_6379": "복합 프로젝트는 증분 컴파일을 비활성화할 수 없습니다.", + "Computed_from_the_list_of_input_files_6911": "입력 파일 목록에서 컴퓨팅됨", + "Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedD_9014": "계산된 속성은 --isolatedDeclarations가 있는 숫자 또는 문자열 리터럴, 변수 또는 점선 식이어야 합니다.", + "Computed_property_names_are_not_allowed_in_enums_1164": "컴퓨팅된 속성 이름은 열거형에 사용할 수 없습니다.", + "Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations_9038": "클래스 또는 개체 리터럴의 계산된 속성 이름은 --isolatedDeclarations로 유추할 수 없습니다.", + "Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553": "계산된 값은 문자열 값 멤버가 포함된 열거형에서 허용되지 않습니다.", + "Concatenate_and_emit_output_to_single_file_6001": "출력을 연결하고 단일 파일로 내보냅니다.", + "Conditions_to_set_in_addition_to_the_resolver_specific_defaults_when_resolving_imports_6410": "가져오기를 확인할 때 확인자별 기본값 외에 설정할 조건입니다.", + "Conflicts_are_in_this_file_6201": "이 파일에 충돌이 있습니다.", + "Consider_adding_a_declare_modifier_to_this_class_6506": "이 클래스에 'declare' 한정자를 추가하는 것이 좋습니다.", + "Construct_signature_return_types_0_and_1_are_incompatible_2203": "구문 시그니처 반환 형식 '{0}' 및 '{1}'이(가) 호환되지 않습니다.", + "Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013": "반환 형식 주석이 없는 구문 시그니처에는 암시적으로 'any' 반환 형식이 포함됩니다.", + "Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2205": "인수가 없는 구문 시그니처의 반환 형식 '{0}' 및 '{1}'이(가) 호환되지 않습니다.", + "Constructor_implementation_is_missing_2390": "생성자 구현이 없습니다.", + "Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673": "'{0}' 클래스의 생성자는 private이며 클래스 선언 내에서만 액세스할 수 있습니다.", + "Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674": "'{0}' 클래스의 생성자는 protected이며 클래스 선언 내에서만 액세스할 수 있습니다.", + "Constructor_type_notation_must_be_parenthesized_when_used_in_a_union_type_1386": "공용 구조체 형식에 사용되는 경우 생성자 형식 표기법을 괄호로 묶어야 합니다.", + "Constructor_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1388": "교집합 형식에 사용되는 경우 생성자 형식 표기법을 괄호로 묶어야 합니다.", + "Constructors_for_derived_classes_must_contain_a_super_call_2377": "파생 클래스의 생성자는 'super' 호출을 포함해야 합니다.", + "Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126": "포함 파일이 지정되지 않았고 루트 디렉터리를 확인할 수 없어 'node_modules' 폴더 조회를 건너뜁니다.", + "Containing_function_is_not_an_arrow_function_95128": "포함 함수가 화살표 함수가 아닙니다.", + "Control_what_method_is_used_to_detect_module_format_JS_files_1475": "모듈 형식의 JS 파일을 감지하는 데 사용되는 방법을 제어합니다.", + "Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352": "'{0}' 형식을 '{1}' 형식으로 변환한 작업은 실수일 수 있습니다. 두 형식이 서로 충분히 겹치지 않기 때문입니다. 의도적으로 변환한 경우에는 먼저 'unknown'으로 식을 변환합니다.", + "Convert_0_to_1_in_0_95003": "'{0}'을(를) '{0}의 {1}'(으)로 변환", + "Convert_0_to_mapped_object_type_95055": "'{0}'을(를) 매핑된 개체 형식으로 변환", + "Convert_all_const_to_let_95102": "모든 'const'를 'let'으로 변환", + "Convert_all_constructor_functions_to_classes_95045": "모든 생성자 함수를 클래스로 변환", + "Convert_all_invalid_characters_to_HTML_entity_code_95101": "모든 잘못된 문자를 HTML 엔터티 코드로 변환", + "Convert_all_re_exported_types_to_type_only_exports_1365": "다시 내보낸 모든 형식을 형식 전용 내보내기로 변환", + "Convert_all_require_to_import_95048": "모든 'require'를 'import'로 변환", + "Convert_all_to_async_functions_95066": "모두 비동기 함수로 변환", + "Convert_all_to_bigint_numeric_literals_95092": "모두 bigint 숫자 리터럴로 변환", + "Convert_all_to_default_imports_95035": "모든 항목을 기본 가져오기로 변환", + "Convert_all_type_literals_to_mapped_type_95021": "모든 형식 리터럴을 매핑된 형식으로 변환", + "Convert_all_typedef_to_TypeScript_types_95177": "모든 typedef를 TypeScript 형식으로 변환합니다.", + "Convert_arrow_function_or_function_expression_95122": "화살표 함수 또는 함수 식 변환", + "Convert_const_to_let_95093": "'const'를 'let'으로 변환", + "Convert_default_export_to_named_export_95061": "기본 내보내기를 명명된 내보내기로 변환", + "Convert_function_declaration_0_to_arrow_function_95106": "함수 선언 '{0}'을(를) 화살표 함수로 변환", + "Convert_function_expression_0_to_arrow_function_95105": "함수 식 '{0}'을(를) 화살표 함수로 변환", + "Convert_function_to_an_ES2015_class_95001": "함수를 ES2015 클래스로 변환", + "Convert_invalid_character_to_its_html_entity_code_95100": "잘못된 문자를 html 엔터티 코드로 변환", + "Convert_named_export_to_default_export_95062": "명명된 내보내기를 기본 내보내기로 변환", + "Convert_named_imports_to_default_import_95170": "명명된 가져오기를 기본 가져오기로 변환", + "Convert_named_imports_to_namespace_import_95057": "명명된 가져오기를 네임스페이스 가져오기로 변환", + "Convert_namespace_import_to_named_imports_95056": "네임스페이스 가져오기를 명명된 가져오기로 변환", + "Convert_overload_list_to_single_signature_95118": "오버로드 목록을 단일 시그니처로 변환", + "Convert_parameters_to_destructured_object_95075": "매개 변수를 구조 파괴 개체로 변환", + "Convert_require_to_import_95047": "'require'를 'import'로 변환", + "Convert_to_ES_module_95017": "ES 모듈로 변환", + "Convert_to_a_bigint_numeric_literal_95091": "bigint 숫자 리터럴로 변환", + "Convert_to_anonymous_function_95123": "익명 함수로 변환", + "Convert_to_arrow_function_95125": "화살표 함수로 변환", + "Convert_to_async_function_95065": "비동기 함수로 변환", + "Convert_to_default_import_95013": "기본 가져오기로 변환", + "Convert_to_named_function_95124": "명명된 함수로 변환", + "Convert_to_optional_chain_expression_95139": "선택적 체인 식으로 변환합니다.", + "Convert_to_template_string_95096": "템플릿 문자열로 변환", + "Convert_to_type_only_export_1364": "형식 전용 내보내기로 변환", + "Convert_typedef_to_TypeScript_type_95176": "typedef를 TypeScript 형식으로 변환합니다.", + "Corrupted_locale_file_0_6051": "로캘 파일 {0}이(가) 손상되었습니다.", + "Could_not_convert_to_anonymous_function_95153": "익명 함수로 변환할 수 없습니다.", + "Could_not_convert_to_arrow_function_95151": "화살표 함수로 변환할 수 없습니다.", + "Could_not_convert_to_named_function_95152": "명명된 함수로 변환할 수 없습니다.", + "Could_not_determine_function_return_type_95150": "함수 반환 형식을 확인할 수 없습니다.", + "Could_not_find_a_containing_arrow_function_95127": "포함하는 화살표 함수를 찾을 수 없습니다.", + "Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016": "모듈 '{0}'에 대한 선언 파일을 찾을 수 없습니다. '{1}'에는 암시적으로 'any' 형식이 포함됩니다.", + "Could_not_find_convertible_access_expression_95140": "변환 가능한 액세스 식을 찾을 수 없습니다.", + "Could_not_find_export_statement_95129": "export 문을 찾을 수 없습니다.", + "Could_not_find_import_clause_95131": "import 절을 찾을 수 없습니다.", + "Could_not_find_matching_access_expressions_95141": "일치하는 액세스 식을 찾을 수 없습니다.", + "Could_not_find_name_0_Did_you_mean_1_2570": "'{0}' 이름을 찾을 수 없습니다. '{1}'을(를) 사용하시겠습니까?", + "Could_not_find_namespace_import_or_named_imports_95132": "네임스페이스 가져오기 또는 명명된 가져오기를 찾을 수 없습니다.", + "Could_not_find_property_for_which_to_generate_accessor_95135": "접근자를 생성할 속성을 찾을 수 없습니다.", + "Could_not_find_variable_to_inline_95185": "인라인할 변수를 찾을 수 없습니다.", + "Could_not_resolve_the_path_0_with_the_extensions_Colon_1_6231": "{1} 확장이 포함된 '{0}' 경로를 확인할 수 없습니다.", + "Could_not_write_file_0_Colon_1_5033": "'{0}' 파일을 쓸 수 없습니다. '{1}'.", + "Create_source_map_files_for_emitted_JavaScript_files_6694": "내보낸 JavaScript 파일의 소스 맵 파일을 만듭니다.", + "Create_sourcemaps_for_d_ts_files_6614": "d.ts 파일의 sourcemap을 만듭니다.", + "Creates_a_tsconfig_json_with_the_recommended_settings_in_the_working_directory_6926": "작업 디렉터리에 권장되는 설정을 사용하여 tsconfig.json을 만듭니다.", + "DIRECTORY_6038": "디렉터리", + "Decimal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_1537": "문자 클래스에서는 10진수 이스케이프 시퀀스 및 역참조를 사용할 수 없습니다.", + "Decimals_with_leading_zeros_are_not_allowed_1489": "앞에 0이 있는 10진수는 허용되지 않습니다.", + "Declaration_augments_declaration_in_another_file_This_cannot_be_serialized_6232": "선언이 다른 파일의 선언을 확대합니다. 이 작업은 직렬화할 수 없습니다.", + "Declaration_emit_for_this_file_requires_preserving_this_import_for_augmentations_This_is_not_support_9026": "이 파일에 대한 선언 내보내기에서는 확대를 위해 이 가져오기를 유지해야 합니다. 이는 --isolatedDeclarations에서는 지원되지 않습니다.", + "Declaration_emit_for_this_file_requires_using_private_name_0_An_explicit_type_annotation_may_unblock_9005": "이 파일의 선언 내보내기에는 프라이빗 이름 '{0}'을(를) 사용해야 합니다. 명시적 형식 주석은 선언 내보내기를 차단 해제할 수 있습니다.", + "Declaration_emit_for_this_file_requires_using_private_name_0_from_module_1_An_explicit_type_annotati_9006": "이 파일의 선언 내보내기에는 '{1}' 모듈의 프라이빗 이름 '{0}'을(를) 사용해야 합니다. 명시적 형식 주석은 선언 내보내기를 차단 해제할 수 있습니다.", + "Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_it_s_type_This_is_not_su_9025": "이 매개 변수에 대한 선언 내보내기를 사용하려면 정의되지 않은 형식을 암시적으로 추가해야 합니다. 이는 --isolatedDeclarations에서는 지원되지 않습니다.", + "Declaration_expected_1146": "선언이 필요합니다.", + "Declaration_name_conflicts_with_built_in_global_identifier_0_2397": "선언 이름이 기본 제공 전역 ID '{0}'과(와) 충돌합니다.", + "Declaration_or_statement_expected_1128": "선언 또는 문이 필요합니다.", + "Declaration_or_statement_expected_This_follows_a_block_of_statements_so_if_you_intended_to_write_a_d_2809": "선언 또는 문이 필요합니다. 이 '='은 문 블록을 따르므로 구조 파괴 할당을 작성하려는 경우 전체 할당을 괄호로 묶어야 할 수 있습니다.", + "Declarations_with_definite_assignment_assertions_must_also_have_type_annotations_1264": "한정된 할당 어설션이 포함된 선언에는 형식 주석도 있어야 합니다.", + "Declarations_with_initializers_cannot_also_have_definite_assignment_assertions_1263": "이니셜라이저가 포함된 선언에는 한정적 할당 어설션을 사용할 수 없습니다.", + "Declare_a_private_field_named_0_90053": "'{0}'(이)라는 프라이빗 필드를 선언합니다.", + "Declare_method_0_90023": "'{0}' 메서드 선언", + "Declare_private_method_0_90038": "프라이빗 메서드 '{0}' 선언", + "Declare_private_property_0_90035": "'{0}' 프라이빗 속성 선언", + "Declare_property_0_90016": "'{0}' 속성 선언", + "Declare_static_method_0_90024": "'{0}' 정적 메서드 선언", + "Declare_static_property_0_90027": "'{0}' 정적 속성 선언", + "Decorator_function_return_type_0_is_not_assignable_to_type_1_1270": "데코레이터 함수 반환 유형 '{0}'은(는) '{1}' 유형에 할당할 수 없습니다.", + "Decorator_function_return_type_is_0_but_is_expected_to_be_void_or_any_1271": "데코레이터 함수 반환 유형은 '{0}'이지만 'void' 또는 'any'여야 합니다.", + "Decorator_used_before_export_here_1486": "여기에서 'export' 앞에 데코레이터를 사용했습니다.", + "Decorators_are_not_valid_here_1206": "데코레이터는 여기에 사용할 수 없습니다.", + "Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207": "동일한 이름의 여러 get/set 접근자에 데코레이터를 적용할 수 없습니다.", + "Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export_8038": "'export' 앞에도 데코레이터가 나타나면 'export' 또는 'export default' 뒤에 나타나지 않을 수 있습니다.", + "Decorators_must_precede_the_name_and_all_keywords_of_property_declarations_1436": "데코레이터는 속성 선언의 이름 및 모든 키워드 앞에 와야 합니다.", + "Default_catch_clause_variables_as_unknown_instead_of_any_6803": "기본 catch 절 변수는 'any' 대신 'unknown'입니다.", + "Default_export_of_the_module_has_or_is_using_private_name_0_4082": "모듈의 기본 내보내기에서 프라이빗 이름 '{0}'을(를) 가지고 있거나 사용 중입니다.", + "Default_exports_can_t_be_inferred_with_isolatedDeclarations_9037": "기본 내보내기는 --isolatedDeclarations로 유추할 수 없습니다.", + "Default_library_1424": "기본 라이브러리", + "Default_library_for_target_0_1425": "대상 '{0}'의 기본 라이브러리", + "Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200": "{0} 식별자의 정의가 다른 파일의 정의와 충돌합니다.", + "Delete_all_unused_declarations_95024": "사용하지 않는 선언 모두 삭제", + "Delete_all_unused_imports_95147": "사용하지 않는 가져오기 모두 삭제", + "Delete_all_unused_param_tags_95172": "사용하지 않은 '@param' 태그 모두 삭제", + "Delete_the_outputs_of_all_projects_6365": "모든 프로젝트의 출력을 삭제합니다.", + "Delete_unused_param_tag_0_95171": "사용하지 않는 '@param' 태그 '{0}' 삭제", + "Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084": "[사용되지 않음] 대신 '--jsxFactory'를 사용합니다. 'react' JSX 내보내기를 대상으로 할 경우 createElement에 대해 호출되는 개체를 지정합니다.", + "Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170": "[사용되지 않음] 대신 '--outFile'을 사용합니다. 출력을 연결하고 단일 파일로 내보냅니다.", + "Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160": "[사용되지 않음] 대신 '--skipLibCheck'를 사용합니다. 기본 라이브러리 선언 파일의 형식 검사를 건너뜁니다.", + "Deprecated_setting_Use_outFile_instead_6677": "더 이상 사용되지 않는 설정입니다. 대신 'outFile'을 사용하세요.", + "Did_you_forget_to_use_await_2773": "'await' 사용을 잊으셨습니까?", + "Did_you_mean_0_1369": "'{0}'을(를) 사용하시겠습니까?", + "Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735": "'{0}'을(를) 'new (...args: any[]) => {1}' 형식으로 제한하시겠습니까?", + "Did_you_mean_to_call_this_expression_6212": "이 식을 호출하시겠습니까?", + "Did_you_mean_to_mark_this_function_as_async_1356": "이 함수를 'async'로 표시하시겠습니까?", + "Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_1312": "':'을 사용하려고 하셨습니까? '='은 포함하는 개체 리터럴이 구조 파괴 패턴에 속하는 경우에만 속성 이름 뒤에 올 수 있습니다.", + "Did_you_mean_to_use_new_with_this_expression_6213": "이 식에서 'new'를 사용하시겠습니까?", + "Digit_expected_1124": "숫자가 필요합니다.", + "Directory_0_does_not_exist_skipping_all_lookups_in_it_6148": "'{0}' 디렉터리가 없으므로 이 디렉터리에서 모든 조회를 건너뜁니다.", + "Directory_0_has_no_containing_package_json_scope_Imports_will_not_resolve_6270": "디렉터리 '{0}'에는 포함하는 package.json 범위가 없습니다. 가져오기가 확인되지 않습니다.", + "Disable_adding_use_strict_directives_in_emitted_JavaScript_files_6669": "내보낸 JavaScript 파일에서 'use strict' 지시문을 추가하지 않도록 설정합니다.", + "Disable_checking_for_this_file_90018": "이 파일 확인을 사용하지 않도록 설정", + "Disable_emitting_comments_6688": "주석 내보내기 사용 안 함", + "Disable_emitting_declarations_that_have_internal_in_their_JSDoc_comments_6701": "JSDoc 주석에 '@internal'이 있는 선언을 내보내는 것을 비활성화합니다.", + "Disable_emitting_files_from_a_compilation_6660": "컴파일에서 파일을 내보내지 않도록 설정합니다.", + "Disable_emitting_files_if_any_type_checking_errors_are_reported_6662": "형식 검사 오류가 보고되면 파일을 내보내지 않도록 설정합니다.", + "Disable_erasing_const_enum_declarations_in_generated_code_6682": "생성된 코드에서 'const enum' 선언 지우기를 비활성화합니다.", + "Disable_error_reporting_for_unreachable_code_6603": "연결할 수 없는 코드에 대한 오류 보고를 사용하지 않습니다.", + "Disable_error_reporting_for_unused_labels_6604": "사용하지 않은 레이블에 대한 오류 보고를 사용하지 않습니다.", + "Disable_full_type_checking_only_critical_parse_and_emit_errors_will_be_reported_6805": "전체 형식 검사를 사용하지 않도록 설정합니다(중요한 구문 분석 및 내보내기 오류만 보고됨).", + "Disable_generating_custom_helper_functions_like_extends_in_compiled_output_6661": "컴파일된 출력에서 ​​'__extents'와 같은 사용자 지정 도우미 함수 생성을 비활성화합니다.", + "Disable_including_any_library_files_including_the_default_lib_d_ts_6670": "기본 lib.d.ts를 비롯하여 모든 라이브러리 파일을 포함하지 않도록 설정합니다.", + "Disable_loading_referenced_projects_6235": "참조된 프로젝트 로드를 사용하지 않습니다.", + "Disable_preferring_source_files_instead_of_declaration_files_when_referencing_composite_projects_6620": "복합 프로젝트를 참조할 때 선언 파일 대신 선호하는 소스 파일을 비활성화합니다.", + "Disable_reporting_of_excess_property_errors_during_the_creation_of_object_literals_6702": "개체 리터럴을 만드는 동안에는 초과 속성 오류에 대한 보고를 사용하지 않습니다.", + "Disable_resolving_symlinks_to_their_realpath_This_correlates_to_the_same_flag_in_node_6683": "실제 경로의 symlink를 확인하지 않도록 설정합니다. 이는 노드의 동일한 플래그와 상관 관계가 있습니다.", + "Disable_size_limitations_on_JavaScript_projects_6162": "JavaScript 프로젝트에 대한 크기 제한을 사용하지 않도록 설정합니다.", + "Disable_solution_searching_for_this_project_6224": "이 프로젝트를 검색하는 솔루션을 사용하지 않도록 설정합니다.", + "Disable_strict_checking_of_generic_signatures_in_function_types_6673": "함수 형식의 제네릭 시그니처에 대한 엄격한 검사를 사용하지 않도록 설정합니다.", + "Disable_the_type_acquisition_for_JavaScript_projects_6625": "JavaScript 프로젝트의 형식 인식을 사용하지 않습니다.", + "Disable_truncating_types_in_error_messages_6663": "오류 메시지에서 잘림 유형을 사용하지 않도록 설정합니다.", + "Disable_use_of_source_files_instead_of_declaration_files_from_referenced_projects_6221": "참조된 프로젝트의 선언 파일 대신 소스 파일을 사용하지 않도록 설정합니다.", + "Disable_wiping_the_console_in_watch_mode_6684": "시계 모드에서 콘솔 초기화를 비활성화합니다.", + "Disables_inference_for_type_acquisition_by_looking_at_filenames_in_a_project_6616": "프로젝트에서 파일 이름을 확인하여 형식 인식에 대한 유추를 사용하지 않습니다.", + "Disallow_import_s_require_s_or_reference_s_from_expanding_the_number_of_files_TypeScript_should_add__6672": "TypeScript가 프로젝트에 추가해야 하는 파일 수를 확장하는 '가져오기', '요구' 또는 ''를 허용하지 않습니다.", + "Disallow_inconsistently_cased_references_to_the_same_file_6078": "동일한 파일에 대해 대/소문자를 일관되지 않게 사용한 참조를 허용하지 않습니다.", + "Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159": "컴파일된 파일 목록에 삼중 슬래시 참조 또는 가져온 모듈을 추가하지 않습니다.", + "Do_not_emit_comments_to_output_6009": "주석을 출력에 내보내지 마세요.", + "Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056": "'@internal' 주석이 있는 코드에 대한 선언을 내보내지 마세요.", + "Do_not_emit_outputs_6010": "출력을 내보내지 않습니다.", + "Do_not_emit_outputs_if_any_errors_were_reported_6008": "오류가 보고되면 출력을 내보내지 않습니다.", + "Do_not_emit_use_strict_directives_in_module_output_6112": "'use strict' 지시문을 모듈 출력에 내보내지 마세요.", + "Do_not_erase_const_enum_declarations_in_generated_code_6007": "생성된 코드에서 const 열거형 선언을 지우지 마세요.", + "Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157": "컴파일된 출력에서 '__extends'와 같은 사용자 지정 도우미 함수를 생성하지 않습니다.", + "Do_not_include_the_default_library_file_lib_d_ts_6158": "기본 라이브러리 파일(lib.d.ts)을 포함하지 않습니다.", + "Do_not_report_errors_on_unreachable_code_6077": "접근할 수 없는 코드에 대한 오류를 보고하지 않습니다.", + "Do_not_report_errors_on_unused_labels_6074": "사용되지 않는 레이블에 대한 오류를 보고하지 않습니다.", + "Do_not_resolve_the_real_path_of_symlinks_6013": "symlink의 실제 경로를 확인하지 마세요.", + "Do_not_transform_or_elide_any_imports_or_exports_not_marked_as_type_only_ensuring_they_are_written_i_6804": "'module' 설정에 따라 출력 파일의 형식으로 작성되도록 형식 전용으로 표시되지 않은 가져오기 또는 내보내기를 변환하거나 생략하지 마세요.", + "Do_not_truncate_error_messages_6165": "오류 메시지를 자르지 않습니다.", + "Duplicate_function_implementation_2393": "중복된 함수 구현입니다.", + "Duplicate_identifier_0_2300": "'{0}' 식별자가 중복되었습니다.", + "Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441": "'{0}' 식별자가 중복되었습니다. 컴파일러는 모듈의 최상위 범위에 이름 '{1}'을(를) 예약합니다.", + "Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529": "'{0}' 식별자가 중복되었습니다. 컴파일러는 비동기 함수를 포함하는 모듈의 최상위 범위에 '{1}' 이름을 예약합니다.", + "Duplicate_identifier_0_Compiler_reserves_name_1_when_emitting_super_references_in_static_initializer_2818": "중복 식별자 '{0}'입니다. 컴파일러는 정적 이니셜라이저에서 'super' 참조를 내보낸 경우 '{1}' 이름을 예약합니다.", + "Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520": "중복 식별자 '{0}'입니다. 컴파일러는 '{1}' 선언을 사용하여 비동기 함수를 지원합니다.", + "Duplicate_identifier_0_Static_and_instance_elements_cannot_share_the_same_private_name_2804": "'{0}' 식별자가 중복되었습니다. 정적 요소와 인스턴스 요소는 같은 프라이빗 이름을 공유할 수 없습니다.", + "Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396": "중복 식별자 'arguments'입니다. 컴파일러는 'arguments'를 사용해서 rest 매개 변수를 초기화합니다.", + "Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543": "'_newTarget' 식별자가 중복되었습니다. 컴파일러는 변수 선언 '_newTarget'을 사용하여 'new.target' 메타 속성 참조를 캡처합니다.", + "Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399": "중복 식별자 '_this'입니다. 컴파일러는 변수 선언 '_this'를 사용해서 'this' 참조를 캡처합니다.", + "Duplicate_index_signature_for_type_0_2374": "'{0}' 형식에 대한 인덱스 시그니처가 중복되었습니다.", + "Duplicate_label_0_1114": "중복된 레이블 '{0}'입니다.", + "Duplicate_property_0_2718": "중복 속성 '{0}'입니다.", + "Duplicate_regular_expression_flag_1500": "중복된 정규식 플래그입니다.", + "Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036": "동적 가져오기의 지정자는 'string' 형식이어야 하지만 여기에서 형식은 '{0}'입니다.", + "Dynamic_imports_are_only_supported_when_the_module_flag_is_set_to_es2020_es2022_esnext_commonjs_amd__1323": "동적 가져오기는 '--module' 플래그가 'es2020', 'es2022', 'esnext', 'commonjs', 'amd', 'system', 'umd', 'node16' 또는 'nodenext'로 설정된 경우에만 지원됩니다.", + "Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments_1450": "동적 가져오기는 모듈 지정자와 선택적 특성 집합만 인수로 허용할 수 있습니다.", + "Dynamic_imports_only_support_a_second_argument_when_the_module_option_is_set_to_esnext_node16_nodene_1324": "동적 가져오기는 '--module' 옵션이 'esnext', 'node16', 'nodenext' 또는 'preserve'로 설정된 경우에만 두 번째 인수를 지원합니다.", + "ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_module_is_set_to_preserve_1293": "'module'이 'preserve'로 설정된 경우 CommonJS 모듈에서는 ESM 구문을 사용할 수 없습니다.", + "ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled_1286": "'verbatimModuleSyntax'를 사용하도록 설정한 경우 CommonJS 모듈에서는 ESM 구문을 사용할 수 없습니다.", + "Each_declaration_of_0_1_differs_in_its_value_where_2_was_expected_but_3_was_given_4125": "'{0}.{1}'의 각 선언 값이 다릅니다. 여기서 '{2}'이(가) 필요한데 '{3}'이(가) 제공되었습니다.", + "Each_member_of_the_union_type_0_has_construct_signatures_but_none_of_those_signatures_are_compatible_2762": "공용 구조체 형식 '{0}'의 각 멤버에 구문 시그니처가 있지만, 해당 시그니처는 서로 호환되지 않습니다.", + "Each_member_of_the_union_type_0_has_signatures_but_none_of_those_signatures_are_compatible_with_each_2758": "공용 구조체 형식 '{0}'의 각 멤버에 시그니처가 있지만, 해당 시그니처는 서로 호환되지 않습니다.", + "Editor_Support_6249": "편집기 지원", + "Element_implicitly_has_an_any_type_because_expression_of_type_0_can_t_be_used_to_index_type_1_7053": "'{0}' 형식의 식을 '{1}' 인덱스 형식에 사용할 수 없으므로 요소에 암시적으로 'any' 형식이 있습니다.", + "Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015": "인덱스 식이 'number' 형식이 아니므로 요소에 암시적으로 'any' 형식이 있습니다.", + "Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017": "'{0}' 형식에 인덱스 시그니처가 없으므로 요소에 암시적으로 'any' 형식이 있습니다.", + "Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_Did_you_mean_to_call_1_7052": "'{0}' 형식에 인덱스 시그니처가 없으므로 요소에 암시적으로 'any' 형식이 있습니다. '{1}'을(를) 호출하시겠습니까?", + "Emit_6246": "방출", + "Emit_ECMAScript_standard_compliant_class_fields_6712": "ECMAScript 표준 규격 클래스 필드를 내보냅니다.", + "Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6622": "출력 파일의 시작에서 UTF-8 BOM(바이트 순서 표시)을 내보냅니다.", + "Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151": "별도의 파일을 사용하는 대신 소스 맵과 함께 단일 파일을 내보냅니다.", + "Emit_a_v8_CPU_profile_of_the_compiler_run_for_debugging_6638": "디버깅을 위해 실행된 컴파일러의 v8 CPU 프로필을 내보냅니다.", + "Emit_additional_JavaScript_to_ease_support_for_importing_CommonJS_modules_This_enables_allowSyntheti_6626": "CommonJS 모듈 가져오기 지원을 쉽게 하기 위해 추가 JavaScript를 내보냅니다. 이것은 유형 호환성을 위해 'allowSyntheticDefaultImports'를 활성화합니다.", + "Emit_class_fields_with_Define_instead_of_Set_6222": "Set 대신 Define을 사용하여 클래스 필드를 내보냅니다.", + "Emit_design_type_metadata_for_decorated_declarations_in_source_files_6624": "소스 파일에서 데코레이트된 선언의 디자인 형식 메타데이터를 내보냅니다.", + "Emit_more_compliant_but_verbose_and_less_performant_JavaScript_for_iteration_6621": "반복을 위해 규격에 더 맞지만 장황하고 성능이 떨어지는 JavaScript를 내보냅니다.", + "Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152": "단일 파일 내에서 소스 맵과 함께 소스를 내보냅니다. '--inlineSourceMap' 또는 '--sourceMap'을 설정해야 합니다.", + "Enable_all_strict_type_checking_options_6180": "엄격한 형식 검사 옵션을 모두 사용하도록 설정합니다.", + "Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read_6685": "컴파일러 오류를 더 쉽게 읽을 수 있도록 TypeScript의 출력에서 ​​색상 및 서식을 활성화합니다.", + "Enable_constraints_that_allow_a_TypeScript_project_to_be_used_with_project_references_6611": "TypeScript 프로젝트를 프로젝트 참조와 함께 사용할 수 있는 제약 조건을 사용합니다.", + "Enable_error_reporting_for_codepaths_that_do_not_explicitly_return_in_a_function_6667": "함수에서 명시적으로 반환되지 않은 코드 경로에 대한 오류 보고를 사용합니다.", + "Enable_error_reporting_for_expressions_and_declarations_with_an_implied_any_type_6665": "암시적 '모든' 유형의 표현식 및 선언에 대한 오류 보고를 활성화합니다.", + "Enable_error_reporting_for_fallthrough_cases_in_switch_statements_6664": "switch 문에서 폴스루 사례에 대한 오류 보고를 활성화합니다.", + "Enable_error_reporting_in_type_checked_JavaScript_files_6609": "형식이 확인된 JavaScript 파일에서 오류 보고를 사용하도록 설정합니다.", + "Enable_error_reporting_when_local_variables_aren_t_read_6675": "지역 변수를 읽지 않을 때 오류 보고를 활성화합니다.", + "Enable_error_reporting_when_this_is_given_the_type_any_6668": "'this'에 'any' 유형이 지정되면 오류 보고를 활성화합니다.", + "Enable_experimental_support_for_legacy_experimental_decorators_6630": "레거시 실험적 데코레이터에 대해 실험적 지원을 사용하도록 설정합니다.", + "Enable_importing_files_with_any_extension_provided_a_declaration_file_is_present_6264": "선언 파일이 있는 경우 확장자가 있는 파일 가져오기를 사용하도록 설정합니다.", + "Enable_importing_json_files_6689": ".json 파일 가져오기를 활성화합니다.", + "Enable_project_compilation_6302": "프로젝트 컴파일을 사용하도록 설정", + "Enable_strict_bind_call_and_apply_methods_on_functions_6214": "함수에서 strict 'bind', 'call' 및 'apply' 메서드를 사용하도록 설정합니다.", + "Enable_strict_checking_of_function_types_6186": "함수 형식에 대한 엄격한 검사를 사용하도록 설정합니다.", + "Enable_strict_checking_of_property_initialization_in_classes_6187": "클래스의 속성 초기화에 대해 엄격한 검사를 사용하도록 설정합니다.", + "Enable_strict_null_checks_6113": "엄격한 null 검사를 사용하도록 설정하세요.", + "Enable_the_experimentalDecorators_option_in_your_configuration_file_95074": "구성 파일에서 'experimentalDecorators' 옵션을 사용하도록 설정합니다.", + "Enable_the_jsx_flag_in_your_configuration_file_95088": "구성 파일에서 '--jsx' 플래그를 사용하도록 설정합니다.", + "Enable_tracing_of_the_name_resolution_process_6085": "이름 확인 프로세스 추적을 사용하도록 설정하세요.", + "Enable_verbose_logging_6713": "자세한 로깅을 활성화합니다.", + "Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037": "모든 가져오기에 대한 네임스페이스 개체를 만들어 CommonJS 및 ES 모듈 간의 내보내기 상호 운용성을 사용하도록 설정합니다. 'allowSyntheticDefaultImports'를 의미합니다.", + "Enables_experimental_support_for_ES7_decorators_6065": "ES7 데코레이터에 대해 실험적 지원을 사용합니다.", + "Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066": "데코레이터에 대한 형식 메타데이터를 내보내기 위해 실험적 지원을 사용합니다.", + "Enforces_using_indexed_accessors_for_keys_declared_using_an_indexed_type_6671": "인덱싱된 형식을 사용하여 선언된 키에 대해 인덱싱된 접근자를 사용합니다.", + "Ensure_overriding_members_in_derived_classes_are_marked_with_an_override_modifier_6666": "파생 클래스의 멤버 재정의가 재정의 한정자로 표시되어 있는지 확인합니다.", + "Ensure_that_casing_is_correct_in_imports_6637": "가져오기에서 대/소문자가 올바른지 확인합니다.", + "Ensure_that_each_file_can_be_safely_transpiled_without_relying_on_other_imports_6645": "다른 가져오기를 사용하지 않고 각 파일을 안전하게 변환할 수 있는지 확인합니다.", + "Ensure_use_strict_is_always_emitted_6605": "'use strict'를 항상 내보내고 있는지 확인합니다.", + "Entering_conditional_exports_6413": "조건부 내보내기가 시작됩니다.", + "Entry_point_for_implicit_type_library_0_1420": "암시적 형식 라이브러리 '{0}'의 진입점", + "Entry_point_for_implicit_type_library_0_with_packageId_1_1421": "packageId가 '{1}'인 암시적 형식 라이브러리 '{0}'의 진입점", + "Entry_point_of_type_library_0_specified_in_compilerOptions_1417": "compilerOptions에 지정된 형식 라이브러리 '{0}'의 진입점", + "Entry_point_of_type_library_0_specified_in_compilerOptions_with_packageId_1_1418": "packageId가 '{1}'인 compilerOptions에 지정된 형식 라이브러리 '{0}'의 진입점", + "Enum_0_used_before_its_declaration_2450": "선언 전에 사용된 '{0}' 열거형입니다.", + "Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567": "열거형 선언은 네임스페이스 또는 다른 열거형 선언과만 병합할 수 있습니다.", + "Enum_declarations_must_all_be_const_or_non_const_2473": "열거형 선언은 모두 const 또는 비const여야 합니다.", + "Enum_member_expected_1132": "열거형 멤버가 필요합니다.", + "Enum_member_following_a_non_literal_numeric_member_must_have_an_initializer_when_isolatedModules_is__18056": "'isolatedModules'를 사용하도록 설정한 경우 리터럴이 아닌 숫자 멤버 다음에 오는 열거형 멤버에는 이니셜라이저가 있어야 합니다.", + "Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDecl_9020": "열거형 멤버 이니셜라이저는 --isolatedDeclarations를 사용하여 외부 기호에 대한 참조 없이 계산할 수 있어야 합니다.", + "Enum_member_must_have_initializer_1061": "열거형 멤버에는 이니셜라이저가 있어야 합니다.", + "Enum_name_cannot_be_0_2431": "열거형 이름은 '{0}'일 수 없습니다.", + "Errors_Files_6041": "오류 파일", + "Escape_sequence_0_is_not_allowed_1488": "이스케이프 시퀀스 '{0}'은(는) 허용되지 않습니다.", + "Examples_Colon_0_6026": "예: {0}", + "Excessive_complexity_comparing_types_0_and_1_2859": "'{0}' 및 '{1}' 형식을 비교하는 데 과도한 복잡성이 있습니다.", + "Excessive_stack_depth_comparing_types_0_and_1_2321": "'{0}' 및 '{1}' 형식을 비교하는 스택 깊이가 과도합니다.", + "Exiting_conditional_exports_6416": "조건부 내보내기가 종료됩니다.", + "Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027": "'@extends' 태그로 제공하는 예상되는 {0}-{1} 형식 인수입니다.", + "Expected_0_arguments_but_got_1_2554": "{0}개의 인수가 필요한데 {1}개를 가져왔습니다.", + "Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise_2794": "{0}개 인수가 필요한데 {1}개를 가져왔습니다. 'void'를 'Promise'의 형식 인수에 포함하는 것을 잊으셨습니까?", + "Expected_0_type_arguments_but_got_1_2558": "{0}개의 형식 인수가 필요한데 {1}개를 가져왔습니다.", + "Expected_0_type_arguments_provide_these_with_an_extends_tag_8026": "'@extends' 태그로 제공하는 예상되는 {0} 형식 인수입니다.", + "Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_2810": "1개의 인수가 필요하지만 0이 있습니다. 'new Promise()'는 인수 없이 호출할 수 있는 'resolve'를 생성하기 위해 JSDoc 힌트가 필요합니다.", + "Expected_a_Unicode_property_name_1523": "유니코드 속성 이름이 필요합니다.", + "Expected_a_Unicode_property_name_or_value_1527": "유니코드 속성 이름 또는 값이 필요합니다.", + "Expected_a_Unicode_property_value_1525": "유니코드 속성 값이 필요합니다.", + "Expected_a_capturing_group_name_1514": "캡처 그룹 이름이 필요합니다.", + "Expected_a_class_set_operand_1520": "클래스 집합 피연산자가 필요합니다.", + "Expected_at_least_0_arguments_but_got_1_2555": "최소 {0}개의 인수가 필요한데 {1}개를 가져왔습니다.", + "Expected_corresponding_JSX_closing_tag_for_0_17002": "'{0}'에 해당하는 JSX 닫는 태그가 필요합니다.", + "Expected_corresponding_closing_tag_for_JSX_fragment_17015": "JSX 조각에 닫는 태그가 필요합니다.", + "Expected_for_property_initializer_1442": "속성 이니셜라이저에는 '='가 필요합니다.", + "Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105": "'package.json'의 '{0}' 필드에 '{1}' 형식이 필요한데 '{2}'을(를) 얻었습니다.", + "Explicitly_specified_module_resolution_kind_Colon_0_6087": "명시적으로 지정된 모듈 확인 종류 '{0}'입니다.", + "Exponentiation_cannot_be_performed_on_bigint_values_unless_the_target_option_is_set_to_es2016_or_lat_2791": "'target' 옵션이 'es2016' 이상으로 설정되어 있지 않으면 'bigint' 값에 지수화를 수행할 수 없습니다.", + "Export_0_from_module_1_90059": "'{0}'을(를) '{1}' 모듈에서 내보냅니다.", + "Export_all_referenced_locals_90060": "참조된 모든 로컬 내보내기", + "Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203": "ECMAScript 모듈을 대상으로 하는 경우 내보내기 할당을 사용할 수 없습니다. 대신 'export default'나 다른 모듈 형식의 사용을 고려하세요.", + "Export_assignment_is_not_supported_when_module_flag_is_system_1218": "'--module' 플래그가 'system'이면 내보내기 할당은 지원되지 않습니다.", + "Export_declaration_conflicts_with_exported_declaration_of_0_2484": "내보내기 선언이 '{0}'의 내보낸 선언과 충돌합니다.", + "Export_declarations_are_not_permitted_in_a_namespace_1194": "네임스페이스에서는 내보내기 선언이 허용되지 않습니다.", + "Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6276": "내보내기 지정자 '{0}'이(가) '{1}' 경로의 package.json 범위에 없습니다.", + "Exported_type_alias_0_has_or_is_using_private_name_1_4081": "내보낸 형식 별칭 '{0}'은(는) '{1}' 프라이빗 이름을 포함하거나 사용 중입니다.", + "Exported_type_alias_0_has_or_is_using_private_name_1_from_module_2_4084": "내보낸 형식 별칭 '{0}'이(가) 모듈 {2}의 프라이빗 이름 '{1}'을(를) 포함하거나 사용하고 있습니다.", + "Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023": "내보낸 변수 '{0}'이(가) 외부 모듈 {2}의 '{1}' 이름을 가지고 있거나 사용 중이지만 명명할 수 없습니다.", + "Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024": "내보낸 변수 '{0}'이(가) 프라이빗 모듈 '{2}'의 '{1}' 이름을 가지고 있거나 사용 중입니다.", + "Exported_variable_0_has_or_is_using_private_name_1_4025": "내보낸 변수 '{0}'이(가) 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666": "내보내기 및 내보내기 할당는 모듈 확대에서 허용되지 않습니다.", + "Expression_expected_1109": "식이 필요합니다.", + "Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator_1497": "식을 데코레이터로 사용하려면 괄호로 묶어야 합니다.", + "Expression_or_comma_expected_1137": "식 또는 쉼표가 필요합니다.", + "Expression_produces_a_tuple_type_that_is_too_large_to_represent_2800": "식이 너무 커서 표시할 수 없는 튜플 형식을 생성합니다.", + "Expression_produces_a_union_type_that_is_too_complex_to_represent_2590": "식에서는 너무 복잡해서 표시할 수 없는 공용 구조체 형식을 생성합니다.", + "Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402": "컴파일러가 기본 클래스 참조를 캡처하기 위해 사용하는 '_super'로 식이 확인됩니다.", + "Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544": "컴파일러가 'new.target' 메타 속성 참조를 캡처하기 위해 사용하는 변수 선언 '_newTarget'으로 식이 확인됩니다.", + "Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400": "컴파일러가 'this' 참조를 캡처하기 위해 사용하는 변수 선언 '_this'로 식이 확인됩니다.", + "Expression_type_can_t_be_inferred_with_isolatedDeclarations_9013": "식 형식은 --isolatedDeclarations로 유추할 수 없습니다.", + "Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations_9021": "Extends 절에는 --isolatedDeclarations가 있는 식을 포함할 수 없습니다.", + "Extends_clause_for_inferred_type_0_has_or_is_using_private_name_1_4085": "유추된 형식 '{0}'에 대한 extends 절이 '{1}' 비공개 이름을 가지고 있거나 사용 중입니다.", + "Extract_base_class_to_variable_90064": "변수에 기본 클래스 추출", + "Extract_binding_expressions_to_variable_90066": "변수에 바인딩 식 추출", + "Extract_constant_95006": "상수 추출", + "Extract_default_export_to_variable_90065": "변수로 기본 내보내기 추출", + "Extract_function_95005": "함수 추출", + "Extract_to_0_in_1_95004": "{1}의 {0}(으)로 추출", + "Extract_to_0_in_1_scope_95008": "{1} 범위의 {0}(으)로 추출", + "Extract_to_0_in_enclosing_scope_95007": "바깥쪽 범위의 {0}(으)로 추출", + "Extract_to_interface_95090": "인터페이스로 추출", + "Extract_to_type_alias_95078": "형식 별칭으로 추출", + "Extract_to_typedef_95079": "Typedef로 추출", + "Extract_to_variable_and_replace_with_0_as_typeof_0_90069": "변수로 추출하고 '{0} as typeof {0}'(으)로 바꾸기", + "Extract_type_95077": "형식 추출", + "FILE_6035": "파일", + "FILE_OR_DIRECTORY_6040": "파일 또는 디렉터리", + "Failed_to_find_peerDependency_0_6283": "peerDependency '{0}'을(를) 찾지 못했습니다.", + "Failed_to_resolve_under_condition_0_6415": "조건 '{0}'에서 확인하지 못했습니다.", + "Fallthrough_case_in_switch_7029": "switch에 Fallthrough case가 있습니다.", + "File_0_does_not_exist_6096": "'{0}' 파일이 없습니다.", + "File_0_does_not_exist_according_to_earlier_cached_lookups_6240": "이전 캐시된 검색에 따라 '{0}' 파일이 존재하지 않습니다.", + "File_0_exists_according_to_earlier_cached_lookups_6239": "파일 '{0}'은(는) 이전 캐시된 검색에 따라 존재합니다.", + "File_0_exists_use_it_as_a_name_resolution_result_6097": "'{0}' 파일이 있습니다. 이 파일을 이름 확인 결과로 사용하세요.", + "File_0_has_an_unsupported_extension_The_only_supported_extensions_are_1_6054": "'{0}' 파일의 확장명이 지원되지 않습니다. 지원되는 확장명은 {1}뿐입니다.", + "File_0_is_a_JavaScript_file_Did_you_mean_to_enable_the_allowJs_option_6504": "'{0}' 파일은 JavaScript 파일입니다. 'allowJs' 옵션을 사용하도록 설정하시겠습니까?", + "File_0_is_not_a_module_2306": "'{0}' 파일은 모듈이 아닙니다.", + "File_0_is_not_listed_within_the_file_list_of_project_1_Projects_must_list_all_files_or_use_an_includ_6307": "'{0}' 파일이 '{1}' 프로젝트의 파일 목록에 나열되지 않습니다. 프로젝트는 모든 파일을 나열하거나 'include' 패턴을 사용해야 합니다.", + "File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059": "'{0}' 파일이 'rootDir' '{1}' 아래에 있지 않습니다. 'rootDir'에는 모든 소스 파일이 포함되어 있어야 합니다.", + "File_0_not_found_6053": "파일 '{0}'을(를) 찾을 수 없습니다.", + "File_Management_6245": "파일 관리", + "File_appears_to_be_binary_1490": "파일이 이진 파일인 것 같습니다.", + "File_change_detected_Starting_incremental_compilation_6032": "파일 변경이 검색되었습니다. 증분 컴파일을 시작하는 중...", + "File_is_CommonJS_module_because_0_does_not_have_field_type_1460": "'{0}'에 \"type\" 필드가 없으므로 파일이 CommonJS 모듈입니다.", + "File_is_CommonJS_module_because_0_has_field_type_whose_value_is_not_module_1459": "'{0}'에 값이 \"module\"이 아닌 \"type\" 필드가 있으므로 파일이 CommonJS 모듈입니다.", + "File_is_CommonJS_module_because_package_json_was_not_found_1461": "'package.json'을 찾을 수 없으므로 파일이 CommonJS 모듈입니다.", + "File_is_ECMAScript_module_because_0_has_field_type_with_value_module_1458": "'{0}'에 값이 \"module\"인 \"type\" 필드가 있으므로 파일이 ECMAScript 모듈입니다.", + "File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module_80001": "파일이 CommonJS 모듈입니다. ES 모듈로 변환될 수 있습니다.", + "File_is_default_library_for_target_specified_here_1426": "파일은 여기에 지정된 대상의 기본 라이브러리입니다.", + "File_is_entry_point_of_type_library_specified_here_1419": "파일은 여기에 지정된 형식 라이브러리의 진입점입니다.", + "File_is_included_via_import_here_1399": "파일은 여기에 가져오기를 통해 포함됩니다.", + "File_is_included_via_library_reference_here_1406": "파일은 여기에 라이브러리 참조를 통해 포함됩니다.", + "File_is_included_via_reference_here_1401": "파일은 여기에 참조를 통해 포함됩니다.", + "File_is_included_via_type_library_reference_here_1404": "파일은 여기에 형식 라이브러리 참조를 통해 포함됩니다.", + "File_is_library_specified_here_1423": "파일은 여기에 지정된 라이브러리입니다.", + "File_is_matched_by_files_list_specified_here_1410": "파일은 여기에 지정된 'files' 목록으로 일치됩니다.", + "File_is_matched_by_include_pattern_specified_here_1408": "파일은 여기에 지정된 포함 패턴으로 일치됩니다.", + "File_is_output_from_referenced_project_specified_here_1413": "파일은 여기에 지정된 참조 프로젝트의 출력입니다.", + "File_is_output_of_project_reference_source_0_1428": "파일은 프로젝트 참조 소스 '{0}'의 출력입니다.", + "File_is_source_from_referenced_project_specified_here_1416": "파일은 여기에 지정된 참조된 프로젝트의 소스입니다.", + "File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149": "'{0}' 파일 이름은 이미 포함된 '{1}' 파일 이름과 대/소문자만 다릅니다.", + "File_name_0_has_a_1_extension_looking_up_2_instead_6262": "파일 이름 '{0}'에는 '{1}' 확장명이 있습니다. 대신 '{2}'을(를) 조회합니다.", + "File_name_0_has_a_1_extension_stripping_it_6132": "파일 이름 '{0}'에 '{1}' 확장명이 있어 제거하는 중입니다.", + "File_redirects_to_file_0_1429": "파일은 '{0}' 파일로 리디렉션됩니다.", + "File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065": "파일 사양은 재귀 디렉터리 와일드카드('**') 뒤에 나타나는 부모 디렉터리('..')를 포함할 수 없습니다. '{0}'.", + "File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010": "파일 사양은 재귀 디렉터리 와일드카드('**')로 끝날 수 없습니다. '{0}'.", + "Filters_results_from_the_include_option_6627": "'include' 옵션의 결과를 필터링합니다.", + "Fix_all_detected_spelling_errors_95026": "검색된 맞춤법 오류 모두 수정", + "Fix_all_expressions_possibly_missing_await_95085": "'await'가 누락되었을 수 있는 모든 식 수정", + "Fix_all_implicit_this_errors_95107": "모든 암시적 'this' 오류 수정", + "Fix_all_incorrect_return_type_of_an_async_functions_90037": "비동기 함수의 모든 잘못된 반환 형식 수정", + "Fix_all_with_type_only_imports_95182": "형식 전용 가져오기를 사용하여 모두 수정", + "Found_0_errors_6217": "{0}개 오류가 발견되었습니다.", + "Found_0_errors_Watching_for_file_changes_6194": "{0}개 오류가 발견되었습니다. 파일이 변경되었는지 확인하는 중입니다.", + "Found_0_errors_in_1_files_6261": "{1} 파일에서 {0} 오류를 찾았습니다.", + "Found_0_errors_in_the_same_file_starting_at_Colon_1_6260": "{1}에서 시작하는 동일한 파일에서 {0}개의 오류를 찾았습니다.", + "Found_1_error_6216": "1개 오류가 발견되었습니다.", + "Found_1_error_Watching_for_file_changes_6193": "1개 오류가 발견되었습니다. 파일이 변경되었는지 확인하는 중입니다.", + "Found_1_error_in_0_6259": "{0}에서 1개의 오류를 찾았습니다.", + "Found_package_json_at_0_6099": "'{0}'에서 'package.json'을 찾았습니다.", + "Found_peerDependency_0_with_1_version_6282": "'{1}' 버전이 있는 peerDependency '{0}'을(를) 찾았습니다.", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_1250": "'ES5'를 대상으로 하는 경우 strict 모드의 블록 내에서 함수 선언을 사용할 수 없습니다.", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Class_definiti_1251": "'ES5'를 대상으로 하는 경우 strict 모드의 블록 내에서 함수 선언을 사용할 수 없습니다. 클래스 정의는 자동으로 strict 모드가 됩니다.", + "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Modules_are_au_1252": "'ES5'를 대상으로 하는 경우 strict 모드의 블록 내에서 함수 선언을 사용할 수 없습니다. 모듈은 자동으로 strict 모드가 됩니다.", + "Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011": "반환 형식 주석이 없는 함수 식에는 암시적으로 '{0}' 반환 형식이 포함됩니다.", + "Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391": "함수 구현이 없거나 선언 바로 다음에 나오지 않습니다.", + "Function_implementation_name_must_be_0_2389": "함수 구현 이름이 '{0}'이어야 합니다.", + "Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024": "반환 형식 주석이 없고 반환 식 중 하나에서 직간접적으로 참조되므로 함수에는 암시적으로 반환 형식 'any'가 포함됩니다.", + "Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366": "함수에 끝 return 문이 없으며 반환 형식에 'undefined'가 포함되지 않습니다.", + "Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9007": "함수에는 --isolatedDeclarations가 있는 명시적 반환 형식 주석이 있어야 합니다.", + "Function_not_implemented_95159": "함수가 구현되지 않았습니다.", + "Function_overload_must_be_static_2387": "함수 오버로드는 정적이어야 합니다.", + "Function_overload_must_not_be_static_2388": "함수 오버로드는 정적이 아니어야 합니다.", + "Function_type_notation_must_be_parenthesized_when_used_in_a_union_type_1385": "공용 구조체 형식에 사용되는 경우 함수 형식 표기법을 괄호로 묶어야 합니다.", + "Function_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1387": "교집합 형식에 사용되는 경우 함수 형식 표기법을 괄호로 묶어야 합니다.", + "Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014": "반환 형식 주석이 없는 함수 형식에는 암시적으로 '{0}' 반환 형식이 포함됩니다.", + "Function_with_bodies_can_only_merge_with_classes_that_are_ambient_2814": "본문이 있는 함수는 앰비언트 클래스하고만 병합할 수 있습니다.", + "Generate_d_ts_files_from_TypeScript_and_JavaScript_files_in_your_project_6612": "프로젝트의 TypeScript 및 JavaScript 파일에서 .d.ts 파일을 생성합니다.", + "Generate_get_and_set_accessors_95046": "'get' 및 'set' 접근자 생성", + "Generate_get_and_set_accessors_for_all_overriding_properties_95119": "모든 재정의 속성에 대한 'get' 및 'set' 접근자를 생성합니다.", + "Generates_a_CPU_profile_6223": "CPU 프로필을 생성합니다.", + "Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000": "해당하는 각 '.d.ts' 파일에 sourcemap을 생성합니다.", + "Generates_an_event_trace_and_a_list_of_types_6237": "이벤트 추적 및 형식 목록을 생성합니다.", + "Generates_corresponding_d_ts_file_6002": "해당 '.d.ts' 파일을 생성합니다.", + "Generates_corresponding_map_file_6043": "해당 '.map' 파일을 생성합니다.", + "Generator_implicitly_has_yield_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_retu_7025": "생성기는 값을 생성하지 않으므로 암시적으로 yield 형식 '{0}'입니다. 반환 형식 주석을 제공하는 것이 좋습니다.", + "Generators_are_not_allowed_in_an_ambient_context_1221": "생성기는 앰비언트 컨텍스트에서 사용할 수 없습니다.", + "Generic_type_0_requires_1_type_argument_s_2314": "'{0}' 제네릭 형식에 {1} 형식 인수가 필요합니다.", + "Generic_type_0_requires_between_1_and_2_type_arguments_2707": "제네릭 형식 '{0}'에 {1} 및 {2} 사이의 형식 인수가 필요합니다.", + "Global_module_exports_may_only_appear_at_top_level_1316": "전역 모듈 내보내기는 최상위 수준에만 나올 수 있습니다.", + "Global_module_exports_may_only_appear_in_declaration_files_1315": "전역 모듈 내보내기는 선언 파일에만 나올 수 있습니다.", + "Global_module_exports_may_only_appear_in_module_files_1314": "전역 모듈 내보내기는 모듈 파일에만 나올 수 있습니다.", + "Global_type_0_must_be_a_class_or_interface_type_2316": "전역 형식 '{0}'은 클래스 또는 인터페이스 형식이어야 합니다.", + "Global_type_0_must_have_1_type_parameter_s_2317": "전역 형식 '{0}'에는 {1} 형식 매개 변수를 사용해야 합니다.", + "Have_recompiles_in_incremental_and_watch_assume_that_changes_within_a_file_will_only_affect_files_di_6384": "'--incremental' 및 '--watch'의 다시 컴파일에서 파일 내 변경 내용은 파일에 따라 직접 파일에만 영향을 준다고 가정하도록 합니다.", + "Have_recompiles_in_projects_that_use_incremental_and_watch_mode_assume_that_changes_within_a_file_wi_6606": "'증분' 및 '감시' 모드를 사용하는 프로젝트에서 재컴파일하면 파일 내의 변경 사항이 해당 파일에 직접적으로 영향을 미치는 파일에만 영향을 미친다고 가정합니다.", + "Hexadecimal_digit_expected_1125": "16진수가 필요합니다.", + "Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module_1262": "식별자가 필요합니다. '{0}'은(는) 모듈의 최상위 수준에 있는 예약어입니다.", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212": "식별자가 필요합니다. '{0}'은(는) strict 모드의 예약어입니다.", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213": "식별자가 필요합니다. '{0}'은(는) strict 모드의 예약어입니다. 클래스 정의는 자동으로 strict 모드가 됩니다.", + "Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214": "식별자가 필요합니다. '{0}'은(는) strict 모드의 예약어입니다. 모듈은 자동으로 strict 모드가 됩니다.", + "Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here_1359": "식별자가 필요합니다. '{0}'은(는) 여기에서 사용할 수 없는 예약어입니다.", + "Identifier_expected_1003": "식별자가 필요합니다.", + "Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216": "식별자가 필요합니다. '__esModule'은 ECMAScript 모듈을 변환할 때 내보낸 표식으로 예약되어 있습니다.", + "Identifier_or_string_literal_expected_1478": "식별자 또는 문자열 리터럴이 필요합니다.", + "Identifier_string_literal_or_number_literal_expected_1496": "식별자, 문자열 리터럴 또는 숫자 리터럴이 필요합니다.", + "If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040": "'{0}' 패키지가 이 모듈을 실제로 공개하는 경우 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}' 수정을 위한 끌어오기 요청을 보내는 것이 좋습니다.", + "If_the_0_package_actually_exposes_this_module_try_adding_a_new_declaration_d_ts_file_containing_decl_7058": "'{0}' 패키지가 실제로 이 모듈을 노출하는 경우 'declare module {1}';'이(가) 포함된 새 선언(.d.ts) 파일을 추가해 보세요.", + "Ignore_this_error_message_90019": "이 오류 메시지 무시", + "Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options_6924": "tsconfig.json을 무시하고 기본 컴파일러 옵션을 사용하여 지정된 파일을 컴파일합니다.", + "Implement_all_inherited_abstract_classes_95040": "상속된 추상 클래스 모두 구현", + "Implement_all_unimplemented_interfaces_95032": "구현되지 않은 인터페이스 모두 구현", + "Implement_inherited_abstract_class_90007": "상속된 추상 클래스 구현", + "Implement_interface_0_90006": "'{0}' 인터페이스 구현", + "Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019": "내보낸 클래스 '{0}'의 Implements 절이 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731": "런타임에는 'symbol'을 'string'으로 암시적으로 변환할 수 없습니다. 이 식을 'String(...)'으로 래핑하는 것이 좋습니다.", + "Import_0_conflicts_with_global_value_used_in_this_file_so_must_be_declared_with_a_type_only_import_w_2866": "'{0}' 가져오기는 이 파일에 사용된 전역 값과 충돌하므로 'isolatedModules'를 사용하도록 설정한 경우 형식 전용 가져오기를 사용하여 선언해야 합니다.", + "Import_0_conflicts_with_local_value_so_must_be_declared_with_a_type_only_import_when_isolatedModules_2865": "'{0}' 가져오기는 로컬 값과 충돌하므로 'isolatedModules'를 사용하도록 설정한 경우 형식 전용 가져오기를 사용하여 선언해야 합니다.", + "Import_0_from_1_90013": "\"{1}\"에서 '{0}'을(를) 가져옵니다.", + "Import_assertion_values_must_be_string_literal_expressions_2837": "가져오기 어설션 값은 문자열 리터럴 ㅁ이이어야 합니다.", + "Import_assertions_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2836": "CommonJS 'require' 호출로 컴파일되는 문에서는 가져오기 어설션을 사용할 수 없습니다.", + "Import_assertions_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve_2821": "가져오기 어설션은 '--module' 옵션이 'esnext', 'nodenext' 또는 'preserve'로 설정된 경우에만 지원됩니다.", + "Import_assertions_cannot_be_used_with_type_only_imports_or_exports_2822": "가져오기 어설션은 형식 전용 가져오기 또는 내보내기에서 사용할 수 없습니다.", + "Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202": "ECMAScript 모듈을 대상으로 하는 경우 할당 가져오기를 사용할 수 없습니다. 대신 'import * as ns from \"mod\"', 'import {a} from \"mod\"', 'import d from \"mod\"' 또는 다른 모듈 형식 사용을 고려하세요.", + "Import_attribute_values_must_be_string_literal_expressions_2858": "가져오기 특성 값은 문자열 리터럴 식이어야 합니다.", + "Import_attributes_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2856": "CommonJS 'require' 호출로 컴파일되는 문에서는 가져오기 특성을 사용할 수 없습니다.", + "Import_attributes_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve_2823": "가져오기 특성은 '--module' 옵션이 'esnext', 'nodenext' 또는 'preserve'로 설정된 경우에만 지원됩니다.", + "Import_attributes_cannot_be_used_with_type_only_imports_or_exports_2857": "가져오기 특성은 형식 전용 가져오기 또는 내보내기에서 사용할 수 없습니다.", + "Import_declaration_0_is_using_private_name_1_4000": "가져오기 선언 '{0}'이(가) 프라이빗 이름 '{1}'을(를) 사용하고 있습니다.", + "Import_declaration_conflicts_with_local_declaration_of_0_2440": "가져오기 선언이 '{0}'의 로컬 선언과 충돌합니다.", + "Import_declarations_in_a_namespace_cannot_reference_a_module_1147": "네임스페이스의 가져오기 선언은 모듈을 참조할 수 없습니다.", + "Import_emit_helpers_from_tslib_6139": "'tslib'에서 내보내기 도우미를 가져오세요.", + "Import_may_be_converted_to_a_default_import_80003": "가져오기가 기본 가져오기로 변환될 수 있습니다.", + "Import_name_cannot_be_0_2438": "가져오기 이름은 '{0}'일 수 없습니다.", + "Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439": "앰비언트 모듈 선언의 가져오기 또는 내보내기 선언은 상대적 모듈 이름을 통해 모듈을 참조할 수 없습니다.", + "Import_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6271": "가져오기 지정자 '{0}'이(가) '{1}' 경로의 package.json 범위에 없습니다.", + "Imported_via_0_from_file_1_1393": "'{1}' 파일에서 {0}을(를) 통해 가져왔습니다.", + "Imported_via_0_from_file_1_to_import_importHelpers_as_specified_in_compilerOptions_1395": "compilerOptions에 지정된 대로 'importHelpers'를 가져오기 위해 '{1}' 파일에서 {0}을(를) 통해 가져왔습니다.", + "Imported_via_0_from_file_1_to_import_jsx_and_jsxs_factory_functions_1397": "'jsx' 및 'jsxs' 팩터리 함수를 가져오기 위해 '{1}' 파일에서 {0}을(를) 통해 가져왔습니다.", + "Imported_via_0_from_file_1_with_packageId_2_1394": "packageId가 '{2}'인 '{1}' 파일에서 {0}을(를) 통해 가져왔습니다.", + "Imported_via_0_from_file_1_with_packageId_2_to_import_importHelpers_as_specified_in_compilerOptions_1396": "compilerOptions에 지정된 대로 'importHelpers'를 가져오기 위해 packageId가 '{2}'인 '{1}' 파일에서 {0}을(를) 통해 가져왔습니다.", + "Imported_via_0_from_file_1_with_packageId_2_to_import_jsx_and_jsxs_factory_functions_1398": "'jsx' 및 'jsxs' 팩터리 함수를 가져오기 위해 packageId가 '{2}'인 '{1}' 파일에서 {0}을(를) 통해 가져왔습니다.", + "Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667": "가져오기는 모듈 확대에서 허용되지 않습니다. 내보내기를 바깥쪽 외부 모듈로 이동하세요.", + "In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066": "앰비언트 열거형 선언에서 멤버 이니셜라이저는 상수 식이어야 합니다.", + "In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432": "다중 선언이 포함된 열거형에서는 하나의 선언만 첫 번째 열거형 요소에 대한 이니셜라이저를 생략할 수 있습니다.", + "Include_a_list_of_files_This_does_not_support_glob_patterns_as_opposed_to_include_6635": "파일 목록을 포함합니다. 이는 'include'가 아닌 GLOB 패턴을 지원하지 않습니다.", + "Include_modules_imported_with_json_extension_6197": "'.json' 확장을 사용하여 가져온 모듈을 포함합니다.", + "Include_source_code_in_the_sourcemaps_inside_the_emitted_JavaScript_6644": "내보낸 JavaScript 내 sourcemap에 소스 코드를 포함합니다.", + "Include_sourcemap_files_inside_the_emitted_JavaScript_6643": "내보낸 JavaScript 내에 sourcemap 파일을 포함합니다.", + "Includes_imports_of_types_referenced_by_0_90054": "'{0}'에서 참조하는 유형의 가져오기를 포함합니다.", + "Including_watch_w_will_start_watching_the_current_project_for_the_file_changes_Once_set_you_can_conf_6914": "--watch를 포함하면 -w는 파일 변경 내용에 대한 현재 프로젝트 감시를 시작합니다. 설정되면 다음을 사용하여 조사식 모드를 구성할 수 있습니다.", + "Incomplete_quantifier_Digit_expected_1505": "불완전한 수량자입니다. 숫자가 필요합니다.", + "Index_signature_for_type_0_is_missing_in_type_1_2329": "'{1}' 형식에 인덱스 시그니처 유형 '{0}'이(가) 없습니다.", + "Index_signature_in_type_0_only_permits_reading_2542": "'{0}' 형식의 인덱스 시그니처는 읽기만 허용됩니다.", + "Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395": "병합된 선언 '{0}'의 개별 선언은 모두 내보내 졌거나 모두 로컬이어야 합니다.", + "Infer_all_types_from_usage_95023": "사용량에서 모든 형식 유추", + "Infer_function_return_type_95148": "함수 반환 형식 유추", + "Infer_parameter_types_from_usage_95012": "사용량에서 매개 변수 형식 유추", + "Infer_this_type_of_0_from_usage_95080": "사용량에서 '{0}'의 'this' 형식 유추", + "Infer_type_of_0_from_usage_95011": "사용량에서 '{0}'의 형식 유추", + "Inference_from_class_expressions_is_not_supported_with_isolatedDeclarations_9022": "--isolatedDeclarations에서는 클래스 식의 유추가 지원되지 않습니다.", + "Initialize_property_0_in_the_constructor_90020": "생성자에서 속성 '{0}' 초기화", + "Initialize_static_property_0_90021": "정적 속성 '{0}' 초기화", + "Initializer_for_property_0_2811": "'{0}' 속성에 대한 이니셜라이저", + "Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301": "인스턴스 멤버 변수 '{0}'의 이니셜라이저는 생성자에 선언된 식별자 '{1}'을(를) 참조할 수 없습니다.", + "Initializers_are_not_allowed_in_ambient_contexts_1039": "앰비언트 컨텍스트에서는 이니셜라이저가 허용되지 않습니다.", + "Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070": "TypeScript 프로젝트를 초기화하고 tsconfig.json 파일을 만듭니다.", + "Inline_variable_95184": "인라인 변수", + "Insert_command_line_options_and_files_from_a_file_6030": "파일에서 명령줄 옵션 및 파일을 삽입합니다.", + "Install_0_95014": "'{0}' 설치", + "Install_all_missing_types_packages_95033": "누락된 형식 패키지 모두 설치", + "Interface_0_cannot_simultaneously_extend_types_1_and_2_2320": "'{0}' 인터페이스는 '{1}' 및 '{2}' 형식을 동시에 확장할 수 없습니다.", + "Interface_0_incorrectly_extends_interface_1_2430": "'{0}' 인터페이스가 '{1}' 인터페이스를 잘못 확장합니다.", + "Interface_declaration_cannot_have_implements_clause_1176": "인터페이스 선언에는 'implements' 절을 사용할 수 없습니다.", + "Interface_must_be_given_a_name_1438": "인터페이스에 이름을 지정해야 합니다.", + "Interface_name_cannot_be_0_2427": "인터페이스 이름은 '{0}'일 수 없습니다.", + "Interop_Constraints_6252": "Interop 제약 조건", + "Interpret_optional_property_types_as_written_rather_than_adding_undefined_6243": "'undefined'를 추가하는 대신 선택적 속성 형식을 작성된 것으로 해석합니다.", + "Invalid_character_1127": "잘못된 문자입니다.", + "Invalid_import_specifier_0_has_no_possible_resolutions_6272": "잘못된 가져오기 지정자 '{0}'에는 가능한 해결 방법이 없습니다.", + "Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665": "확대의 모듈 이름이 잘못되었습니다. '{1}'에서 '{0}' 모듈이 형식화되지 않은 모듈로 확인되어 확대할 수 없습니다.", + "Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664": "확대의 모듈 이름이 잘못되었습니다. '{0}' 모듈을 찾을 수 없습니다.", + "Invalid_optional_chain_from_new_expression_Did_you_mean_to_call_0_1209": "새 식의 선택적 체인이 잘못되었습니다. '{0}()'을 호출하시겠습니까?", + "Invalid_reference_directive_syntax_1084": "'reference' 지시문 구문이 잘못되었습니다.", + "Invalid_syntax_in_decorator_1498": "데코레이터의 구문이 잘못되었습니다.", + "Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block_18039": "'{0}'을(를) 잘못 사용했습니다. 해당 항목은 클래스 정적 블록 내에서 사용할 수 없습니다.", + "Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215": "'{0}'을(를) 잘못 사용했습니다. 모듈은 자동으로 strict 모드가 됩니다.", + "Invalid_use_of_0_in_strict_mode_1100": "strict 모드에서 '{0}'을(를) 잘못 사용했습니다.", + "Invalid_value_for_ignoreDeprecations_5103": "'--ignoreDeprecations'의 값이 잘못되었습니다.", + "Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067": "'jsxFactory'에 대한 값이 잘못되었습니다. '{0}'이(가) 올바른 식별자 또는 정규화된 이름이 아닙니다.", + "Invalid_value_for_jsxFragmentFactory_0_is_not_a_valid_identifier_or_qualified_name_18035": "'jsxFragmentFactory'의 값이 잘못되었습니다. '{0}'은(는) 올바른 식별자 또는 정규화된 이름이 아닙니다.", + "Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059": "'--reactNamespace'의 값이 잘못되었습니다. '{0}'은(는) 올바른 식별자가 아닙니다.", + "It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tag_2796": "두 템플릿 식을 구분할 쉼표가 없는 것 같습니다. 이 두 템플릿 식은 태그가 지정된 호출 불가능한 하나의 템플릿 식을 구성합니다.", + "Its_element_type_0_is_not_a_valid_JSX_element_2789": "해당 요소 형식 '{0}'은(는) 유효한 JSX 요소가 아닙니다.", + "Its_instance_type_0_is_not_a_valid_JSX_element_2788": "해당 인스턴스 형식 '{0}'은(는) 유효한 JSX 요소가 아닙니다.", + "Its_return_type_0_is_not_a_valid_JSX_element_2787": "해당 반환 형식 '{0}'은(는) 유효한 JSX 요소가 아닙니다.", + "Its_type_0_is_not_a_valid_JSX_element_type_18053": "해당 '{0}' 형식은 올바른 JSX 요소 형식이 아닙니다.", + "JSDoc_0_1_does_not_match_the_extends_2_clause_8023": "JSDoc '@{0} {1}'이(가) 'extends {2}' 절과 일치하지 않습니다.", + "JSDoc_0_is_not_attached_to_a_class_8022": "JSDoc '@{0}'이(가) 클래스에 연결되어 있지 않습니다.", + "JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028": "JSDoc '...'은 시그니처의 마지막 매개 변수에만 나타날 수 있습니다.", + "JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024": "JSDoc '@param' 태그의 이름이 '{0}'인데 해당 이름의 매개 변수가 없습니다.", + "JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029": "JSDoc '@param' 태그에 '{0}' 이름이 있지만, 해당 이름의 매개 변수가 없습니다. 배열 형식이 있는 경우 '인수'를 일치시킵니다.", + "JSDoc_typedef_may_be_converted_to_TypeScript_type_80009": "JSDoc typedef를 TypeScript 형식으로 변환할 수 있습니다.", + "JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021": "JSDoc '@typedef' 태그는 형식 주석을 포함하거나, '@property' 또는 '@member' 태그 앞에 와야 합니다.", + "JSDoc_typedefs_may_be_converted_to_TypeScript_types_80010": "JSDoc typedef를 TypeScript 형식으로 변환할 수 있습니다.", + "JSDoc_types_can_only_be_used_inside_documentation_comments_8020": "JSDoc 유형은 문서 주석 내에서만 사용될 수 있습니다.", + "JSDoc_types_may_be_moved_to_TypeScript_types_80004": "JSDoc 형식이 TypeScript 형식으로 이동될 수 있습니다.", + "JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000": "JSX 특성에는 비어 있지 않은 '식'만 할당할 수 있습니다.", + "JSX_element_0_has_no_corresponding_closing_tag_17008": "JSX 요소 '{0}'에 닫는 태그가 없습니다.", + "JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607": "JSX 요소 클래스는 '{0}' 속성이 없으므로 특성을 지원하지 않습니다.", + "JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026": "'JSX.{0}' 인터페이스가 없으므로 JSX 요소는 암시적으로 'any' 형식입니다.", + "JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602": "전역 형식 'JSX.Element'가 없으므로 JSX 요소는 암시적으로 'any' 형식입니다.", + "JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604": "JSX 요소 형식 '{0}'에 구문 또는 호출 시그니처가 없습니다.", + "JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001": "JSX 요소에 이름이 같은 특성을 여러 개 사용할 수 없습니다.", + "JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array_18007": "JSX 식은 쉼표 연산자를 사용할 수 없습니다. 배열을 작성하시겠습니까?", + "JSX_expressions_must_have_one_parent_element_2657": "JSX 식에는 부모 요소가 하나 있어야 합니다.", + "JSX_fragment_has_no_corresponding_closing_tag_17014": "JSX 조각에 닫는 태그가 없습니다.", + "JSX_property_access_expressions_cannot_include_JSX_namespace_names_2633": "JSX 속성 액세스 식은 JSX 네임스페이스 이름을 포함할 수 없습니다.", + "JSX_spread_child_must_be_an_array_type_2609": "JSX 분배 자식은 배열 형식이어야 합니다.", + "JavaScript_Support_6247": "JavaScript 지원", + "Jump_target_cannot_cross_function_boundary_1107": "점프 대상은 함수 경계를 벗어날 수 없습니다.", + "KIND_6034": "KIND", + "Keywords_cannot_contain_escape_characters_1260": "키워드에는 이스케이프 문자를 사용할 수 없습니다.", + "LOCATION_6037": "위치", + "Language_and_Environment_6254": "언어 및 환경", + "Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695": "쉼표 연산자의 왼쪽은 사용되지 않으며 이로 인해 의도하지 않은 결과가 발생하지 않습니다.", + "Library_0_specified_in_compilerOptions_1422": "compilerOptions에 '{0}' 라이브러리가 지정되었습니다.", + "Library_referenced_via_0_from_file_1_1405": "'{1}' 파일에서 '{0}'을(를) 통해 라이브러리가 참조되었습니다.", + "Line_break_not_permitted_here_1142": "여기서는 줄 바꿈이 허용되지 않습니다.", + "Line_terminator_not_permitted_before_arrow_1200": "줄 마침 표시는 화살표 앞에 사용할 수 없습니다.", + "List_of_file_name_suffixes_to_search_when_resolving_a_module_6931": "모듈을 확인할 때 검색할 파일 이름 접미사 목록입니다.", + "List_of_folders_to_include_type_definitions_from_6161": "포함할 형식 정의가 있는 폴더의 목록입니다.", + "List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168": "런타임에 프로젝트의 구조를 나타내는 결합된 콘텐츠가 있는 루트 폴더의 목록입니다.", + "Loading_0_from_the_root_dir_1_candidate_location_2_6109": "루트 디렉터리 '{1}'에서 '{0}'을(를) 로드하고 있습니다. 후보 위치: '{2}'.", + "Loading_module_0_from_node_modules_folder_target_file_types_Colon_1_6098": "'node_modules' 폴더에서 '{0}' 모듈을 로드하고 있습니다. 대상 파일 형식은 '{1}'입니다.", + "Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_types_Colon_1_6095": "모듈을 파일/폴더로 로드하고 있습니다. 후보 모듈 위치는 '{0}', 대상 파일 형식은 '{1}'입니다.", + "Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048": "로캘이 또는 - 형식이어야 합니다. 예를 들어 '{0}' 또는 '{1}'입니다.", + "Log_paths_used_during_the_moduleResolution_process_6706": "'moduleResolution' 프로세스 동안 사용된 로그 경로입니다.", + "Longest_matching_prefix_for_0_is_1_6108": "'{0}'에 대해 일치하는 가장 긴 접두사는 '{1}'입니다.", + "Looking_up_in_node_modules_folder_initial_location_0_6125": "'node_modules' 폴더에서 찾고 있습니다. 초기 위치: '{0}'.", + "Make_all_super_calls_the_first_statement_in_their_constructor_95036": "모든 'super()' 호출을 생성자의 첫 번째 문으로 만들기", + "Make_keyof_only_return_strings_instead_of_string_numbers_or_symbols_Legacy_option_6650": "keyof가 문자열, 숫자 또는 기호 대신 문자열만 반환하도록 합니다. 레거시 옵션입니다.", + "Make_super_call_the_first_statement_in_the_constructor_90002": "생성자의 첫 번째 문을 'super()'로 호출", + "Mapped_object_type_implicitly_has_an_any_template_type_7039": "매핑된 개체 형식에는 'any' 템플릿 형식이 암시적으로 포함됩니다.", + "Mark_array_literal_as_const_90070": "배열 리터럴을 const로 표시", + "Matched_0_condition_1_6403": "'{0}' 조건 '{1}'과(와) 일치합니다.", + "Matched_by_default_include_pattern_Asterisk_Asterisk_Slash_Asterisk_1457": "기본적으로 일치되는 포함 패턴 '**/*'", + "Matched_by_include_pattern_0_in_1_1407": "'{1}'의 포함 패턴 '{0}'(으)로 일치되었습니다.", + "Member_0_implicitly_has_an_1_type_7008": "'{0}' 멤버에는 암시적으로 '{1}' 형식이 포함됩니다.", + "Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045": "'{0}' 멤버는 암시적으로 '{1}' 형식이지만, 사용량에서 더 나은 형식을 유추할 수 있습니다.", + "Merge_conflict_marker_encountered_1185": "병합 충돌 표식을 발견했습니다.", + "Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652": "병합된 선언 '{0}'에는 기본 내보내기 선언을 포함할 수 없습니다. 대신 별도의 'export default {0}' 선언을 추가하세요.", + "Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013": "메타 속성 '{0}'은(는) 함수 선언, 함수 식 또는 생성기의 본문에서만 사용할 수 있습니다.", + "Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245": "'{0}' 메서드는 abstract로 표시되어 있으므로 구현이 있을 수 없습니다.", + "Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101": "내보낸 인터페이스의 '{0}' 메서드가 프라이빗 모듈 '{2}'의 '{1}' 이름을 가지고 있거나 사용 중입니다.", + "Method_0_of_exported_interface_has_or_is_using_private_name_1_4102": "내보낸 인터페이스의 '{0}' 메서드가 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9008": "메서드에는 --isolatedDeclarations가 있는 명시적 반환 형식 주석이 있어야 합니다.", + "Method_not_implemented_95158": "메서드가 구현되지 않았습니다.", + "Modifiers_cannot_appear_here_1184": "한정자를 여기에 표시할 수 없습니다.", + "Module_0_can_only_be_default_imported_using_the_1_flag_1259": "'{0}' 모듈은 '{1}' 플래그를 사용하는 가져온 기본값이어야만 합니다.", + "Module_0_cannot_be_imported_using_this_construct_The_specifier_only_resolves_to_an_ES_module_which_c_1471": "이 구문을 사용하여 '{0}' 모듈을 가져올 수 없습니다. 지정자는 'require'로 가져올 수 없는 ES 모듈로만 확인됩니다. ECMAScript 가져오기를 대신 사용하세요.", + "Module_0_declares_1_locally_but_it_is_exported_as_2_2460": "'{0}' 모듈은 '{1}'을(를) 로컬로 선언하지만, 모듈을 '{2}'(으)로 내보냅니다.", + "Module_0_declares_1_locally_but_it_is_not_exported_2459": "'{0}' 모듈은 '{1}'을(를) 로컬로 선언하지만, 모듈을 내보내지 않습니다.", + "Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340": "모듈 '{0}'은(는) 형식을 참조하지 않지만, 여기에서 형식으로 사용됩니다. 'typeof 가져오기('{0}')'를 사용하시겠습니까?", + "Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339": "모듈 '{0}'은(는) 값을 참조하지 않지만, 여기에서 값으로 사용됩니다.", + "Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308": "{0} 모듈에서 '{1}'(이)라는 멤버를 이미 내보냈습니다. 모호성을 해결하려면 명시적으로 다시 내보내는 것이 좋습니다.", + "Module_0_has_no_default_export_1192": "모듈 '{0}'에는 기본 내보내기가 없습니다.", + "Module_0_has_no_default_export_Did_you_mean_to_use_import_1_from_0_instead_2613": "'{0}' 모듈에 기본 내보내기가 없습니다. 대신 '{0}에서 { {1} } 가져오기'를 사용하시겠습니까?", + "Module_0_has_no_exported_member_1_2305": "'{0}' 모듈에 내보낸 멤버 '{1}'이(가) 없습니다.", + "Module_0_has_no_exported_member_1_Did_you_mean_to_use_import_1_from_0_instead_2614": "'{0}' 모듈에 내보낸 멤버 '{1}'이(가) 없습니다. 대신 '{0}에서 {1} 가져오기'를 사용하시겠습니까?", + "Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437": "'{0}' 모듈은 이름이 같은 로컬 선언으로 숨겨집니다.", + "Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498": "모듈 '{0}'은(는) 'export ='을 사용하며 'export *'와 함께 사용할 수 없습니다.", + "Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144": "'{0}' 모듈은 '{1}'에서 지역으로 선언된 앰비언트 모듈로 확인되었습니다.", + "Module_0_was_resolved_to_1_but_allowArbitraryExtensions_is_not_set_6263": "'{0}' 모듈이 '{1}'(으)로 확인되었지만 '--allowArbitraryExtensions'가 설정되지 않았습니다.", + "Module_0_was_resolved_to_1_but_jsx_is_not_set_6142": "모듈 '{0}'이(가) '{1}'(으)로 확인되었지만 '--jsx'가 설정되지 않았습니다.", + "Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042": "'{0}' 모듈이 '{1}'(으)로 확인되었지만 '--resolveJsonModule'이 사용되지 않았습니다.", + "Module_declaration_names_may_only_use_or_quoted_strings_1443": "모듈 선언 이름에는 ' 또는 \" 인용 문자열만 사용할 수 있습니다.", + "Module_name_0_matched_pattern_1_6092": "모듈 이름: '{0}', 일치하는 패턴: '{1}'", + "Module_name_0_was_not_resolved_6090": "======== 모듈 이름 '{0}'이(가) 확인되지 않았습니다. ========", + "Module_name_0_was_successfully_resolved_to_1_6089": "======== 모듈 이름 '{0}'이(가) '{1}'(으)로 확인되었습니다. ========", + "Module_name_0_was_successfully_resolved_to_1_with_Package_ID_2_6218": "======== 모듈 이름 '{0}'이(가) 패키지 ID가 '{2}'인 '{1}'(으)로 확인되었습니다. ========", + "Module_resolution_kind_is_not_specified_using_0_6088": "모듈 확인 종류가 지정되지 않았습니다. '{0}'을(를) 사용합니다.", + "Module_resolution_using_rootDirs_has_failed_6111": "'rootDirs'를 사용한 모듈 확인에 실패했습니다.", + "Modules_6244": "모듈", + "Move_labeled_tuple_element_modifiers_to_labels_95117": "레이블이 지정된 튜플 요소 한정자를 레이블로 이동", + "Move_the_expression_in_default_export_to_a_variable_and_add_a_type_annotation_to_it_9036": "기본 내보내기에서 식을 변수로 이동하고 형식 주석을 추가합니다.", + "Move_to_a_new_file_95049": "새 파일로 이동", + "Move_to_file_95178": "파일로 이동", + "Multiple_consecutive_numeric_separators_are_not_permitted_6189": "여러 개의 연속된 숫자 구분 기호는 허용되지 않습니다.", + "Multiple_constructor_implementations_are_not_allowed_2392": "여러 생성자 구현은 허용되지 않습니다.", + "NEWLINE_6061": "줄 바꿈", + "Name_is_not_valid_95136": "이름이 잘못되었습니다.", + "Named_capturing_groups_are_only_available_when_targeting_ES2018_or_later_1503": "명명된 캡처 그룹은 'ES2018' 이상을 대상으로 하는 경우에만 사용할 수 있습니다.", + "Named_capturing_groups_with_the_same_name_must_be_mutually_exclusive_to_each_other_1515": "이름이 같은 명명된 캡처 그룹은 상호 배타적이어야 합니다.", + "Named_property_0_of_types_1_and_2_are_not_identical_2319": "명명된 속성 '{0}'의 형식 '{1}' 및 '{2}'이(가) 동일하지 않습니다.", + "Namespace_0_has_no_exported_member_1_2694": "'{0}' 네임스페이스에 내보낸 멤버 '{1}'이(가) 없습니다.", + "Namespace_must_be_given_a_name_1437": "네임스페이스에 이름을 지정해야 합니다.", + "Namespace_name_cannot_be_0_2819": "네임스페이스 이름은 '{0}'일 수 없습니다.", + "Namespaces_are_not_allowed_in_global_script_files_when_0_is_enabled_If_this_file_is_not_intended_to__1280": "'{0}'이(가) 사용하도록 설정된 경우 전역 스크립트 파일에서는 네임스페이스를 사용할 수 없습니다. 이 파일이 전역 스크립트가 아닌 경우 'moduleDetection'을 'force'로 설정하거나 빈 'export {}' 문을 추가합니다.", + "Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters_1433": "데코레이터와 한정자를 'this' 매개 변수에 적용할 수 없습니다.", + "No_base_constructor_has_the_specified_number_of_type_arguments_2508": "기본 생성자에 지정된 수의 형식 인수가 없습니다.", + "No_constituent_of_type_0_is_callable_2755": "'{0}' 형식의 구성원을 호출할 수 없습니다.", + "No_constituent_of_type_0_is_constructable_2759": "'{0}' 형식의 구성원을 생성할 수 없습니다.", + "No_index_signature_with_a_parameter_of_type_0_was_found_on_type_1_7054": "'{1}' 형식에서 '{0}' 형식의 매개 변수가 포함된 인덱스 시그니처를 찾을 수 없습니다.", + "No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003": "'{0}' 구성 파일에서 입력을 찾을 수 없습니다. 지정된 '포함' 경로는 '{1}'이고 '제외' 경로는 '{2}'이었습니다.", + "No_longer_supported_In_early_versions_manually_set_the_text_encoding_for_reading_files_6608": "더 이상 지원되지 않습니다. 초기 버전에서는 파일을 읽기 위한 텍스트 인코딩을 수동으로 설정합니다.", + "No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575": "오버로드에 {0} 인수가 필요하지 않지만, {1} 또는 {2} 인수가 필요한 오버로드가 있습니다.", + "No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments_2743": "오버로드에 {0} 형식 인수가 필요하지 않지만, {1} 또는 {2} 형식 인수가 필요한 오버로드가 있습니다.", + "No_overload_matches_this_call_2769": "이 호출과 일치하는 오버로드가 없습니다.", + "No_type_could_be_extracted_from_this_type_node_95134": "이 형식 노드에서 형식을 추출할 수 없습니다.", + "No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer_18004": "줄임 속성 '{0}'의 범위에 값이 없습니다. 값을 선언하거나 이니셜라이저를 제공합니다.", + "Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515": "'{0}' 비추상 클래스는 '{2}' 클래스에서 상속된 추상 멤버 '{1}'을(를) 구현하지 않습니다.", + "Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_2654": "비추상 클래스 '{0}'에 '{1}'의 다음 멤버에 대한 구현이 없습니다. {2}.", + "Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more_2655": "비추상 클래스 '{0}'에 '{1}'의 다음 멤버에 대한 구현이 없습니다. {2} 및 {3} 등.", + "Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653": "비추상 클래스 식은 '{1}' 클래스에서 상속된 추상 멤버 '{0}'을(를) 구현하지 않습니다.", + "Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_2656": "비추상 클래스 식에 '{0}'의 다음 멤버에 대한 구현이 없습니다. {1}.", + "Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and__2650": "비추상 클래스 식에 '{0}'의 다음 멤버에 대한 구현이 없습니다. {1} 및 {2} 등.", + "Non_null_assertions_can_only_be_used_in_TypeScript_files_8013": "null이 아닌 어설션은 TypeScript 파일에서만 사용할 수 있습니다.", + "Non_relative_paths_are_not_allowed_when_baseUrl_is_not_set_Did_you_forget_a_leading_Slash_5090": "'baseUrl'이 설정되지 않은 경우 상대 경로가 아닌 경로는 허용되지 않습니다. 선행 './'를 잊으셨습니까?", + "Non_simple_parameter_declared_here_1348": "여기서 단순하지 않은 매개 변수가 선언되었습니다.", + "Not_all_code_paths_return_a_value_7030": "일부 코드 경로가 값을 반환하지 않습니다.", + "Not_all_constituents_of_type_0_are_callable_2756": "'{0}' 형식의 일부 구성원을 호출할 수 없습니다.", + "Not_all_constituents_of_type_0_are_constructable_2760": "'{0}' 형식의 일부 구성원을 생성할 수 없습니다.", + "Numbers_out_of_order_in_quantifier_1506": "수량자의 숫자가 순서를 벗어났습니다.", + "Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accur_80008": "절대값이 2^53보다 크거나 같은 숫자 리터럴은 너무 커서 정수로 정확하게 표시할 수 없습니다.", + "Numeric_separators_are_not_allowed_here_6188": "숫자 구분 기호는 여기에서 허용되지 않습니다.", + "Object_is_of_type_unknown_2571": "개체가 '알 수 없는' 형식입니다.", + "Object_is_possibly_null_2531": "개체가 'null'인 것 같습니다.", + "Object_is_possibly_null_or_undefined_2533": "개체가 'null' 또는 'undefined'인 것 같습니다.", + "Object_is_possibly_undefined_2532": "개체가 'undefined'인 것 같습니다.", + "Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353": "개체 리터럴은 알려진 속성만 지정할 수 있으며 '{1}' 형식에 '{0}'이(가) 없습니다.", + "Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561": "개체 리터럴은 알려진 속성만 지정할 수 있지만 '{1}' 형식에 '{0}'이(가) 없습니다. '{2}'을(를) 쓰려고 했습니까?", + "Object_literal_s_property_0_implicitly_has_an_1_type_7018": "개체 리터럴의 '{0}' 속성에는 암시적으로 '{1}' 형식이 포함됩니다.", + "Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations_9016": "약식 속성이 포함된 개체는 --isolatedDeclarations를 사용하여 유추할 수 없습니다.", + "Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations_9015": "분산 할당이 포함된 개체는 --isolatedDeclarations를 사용하여 유추할 수 없습니다.", + "Octal_digit_expected_1178": "8진수가 있어야 합니다.", + "Octal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_If_this_was_intended__1536": "문자 클래스에서는 8진수 이스케이프 시퀀스 및 역참조를 사용할 수 없습니다. 이 시퀀스가 이스케이프 시퀀스로 의도된 경우 대신 '{0}' 구문을 사용합니다.", + "Octal_escape_sequences_are_not_allowed_Use_the_syntax_0_1487": "8진수 이스케이프 시퀀스는 허용되지 않습니다. '{0}' 구문을 사용합니다.", + "Octal_literals_are_not_allowed_Use_the_syntax_0_1121": "8진수 리터럴은 허용되지 않습니다. '{0}' 구문을 사용합니다.", + "One_value_of_0_1_is_the_string_2_and_the_other_is_assumed_to_be_an_unknown_numeric_value_4126": "'{0}.{1}'의 한 값은 '{2}' 문자열이며, 다른 값은 알 수 없는 숫자 값으로 간주됩니다.", + "Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091": "'for...in' 문에는 단일 변수 선언만 허용됩니다.", + "Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188": "'for...of' 문에는 단일 변수 선언만 허용됩니다.", + "Only_a_void_function_can_be_called_with_the_new_keyword_2350": "void 함수만 'new' 키워드로 호출할 수 있습니다.", + "Only_ambient_modules_can_use_quoted_names_1035": "앰비언트 모듈만 따옴표가 붙은 이름을 사용할 수 있습니다.", + "Only_amd_and_system_modules_are_supported_alongside_0_6082": "'amd' 및 'system' 모듈만 --{0}과(와) 함께 사용할 수 있습니다.", + "Only_const_arrays_can_be_inferred_with_isolatedDeclarations_9017": "const 배열만 --isolatedDeclarations를 사용하여 유추할 수 있습니다.", + "Only_emit_d_ts_declaration_files_6014": "'.d.ts' 선언 파일만 내보냅니다.", + "Only_output_d_ts_files_and_not_JavaScript_files_6623": "JavaScript 파일은 출력하지 않고 d.ts 파일만 출력합니다.", + "Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340": "기본 클래스의 공용 및 보호된 메서드만 'super' 키워드를 통해 액세스할 수 있습니다.", + "Operator_0_cannot_be_applied_to_type_1_2736": "'{0}' 연산자는 '{1}' 형식에 적용할 수 없습니다.", + "Operator_0_cannot_be_applied_to_types_1_and_2_2365": "'{0}' 연산자를 '{1}' 및 '{2}' 형식에 적용할 수 없습니다.", + "Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead_1519": "연산자는 문자 클래스 내에서 혼합될 수 없습니다. 대신 중첩 클래스에서 래핑합니다.", + "Opt_a_project_out_of_multi_project_reference_checking_when_editing_6619": "편집할 때 다중 프로젝트 참조 검사에서 프로젝트를 옵트아웃합니다.", + "Option_0_1_has_been_removed_Please_remove_it_from_your_configuration_5108": "'{0}={1}' 옵션이 제거되었습니다. 구성에서 제거하세요.", + "Option_0_1_is_deprecated_and_will_stop_functioning_in_TypeScript_2_Specify_compilerOption_ignoreDepr_5107": "'{0}={1}' 옵션은 더 이상 사용되지 않으며 TypeScript {2}에서 작동하지 않습니다. 이 오류를 무시하려면 compilerOption '\"ignoreDeprecations\": \"{3}\"'을(를) 지정합니다.", + "Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_false_or_null_on_command_line_6230": "'{0}' 옵션은 'tsconfig. json' 파일에만 지정하거나 명령줄에서 'false' 또는 'null'로 설정할 수 있습니다.", + "Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_null_on_command_line_6064": "'{0}' 옵션은 'tsconfig. json' 파일에만 지정하거나 명령줄에서 'null'로 설정할 수 있습니다.", + "Option_0_can_only_be_specified_on_command_line_6266": "'{0}' 옵션은 명령줄에서만 지정할 수 있습니다.", + "Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051": "'{0}' 옵션은 '--inlineSourceMap' 옵션 또는 '--sourceMap' 옵션이 제공되는 경우에만 사용할 수 있습니다.", + "Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler_5098": "'moduleResolution'이 'node16', 'nodenext' 또는 'bundler'로 설정된 경우에만 '{0}' 옵션을 사용할 수 있습니다.", + "Option_0_can_only_be_used_when_module_is_set_to_preserve_or_to_es2015_or_later_5095": "'{0}' 옵션은 'module'이 'preserve' 또는 'es2015' 이상으로 설정된 경우에만 사용할 수 있습니다.", + "Option_0_cannot_be_specified_when_option_jsx_is_1_5089": "'jsx' 옵션이 '{1}'인 경우 '{0}' 옵션을 지정할 수 없습니다.", + "Option_0_cannot_be_specified_with_option_1_5053": "'{0}' 옵션은 '{1}' 옵션과 함께 지정할 수 없습니다.", + "Option_0_cannot_be_specified_without_specifying_option_1_5052": "'{1}' 옵션을 지정하지 않고 '{0}' 옵션을 지정할 수 없습니다.", + "Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069": "'{1}' 또는 '{2}' 옵션을 지정하지 않고 '{0}' 옵션을 지정할 수 없습니다.", + "Option_0_has_been_removed_Please_remove_it_from_your_configuration_5102": "‘{0}’ 옵션이 제거되었습니다. 구성에서 제거하세요.", + "Option_0_is_deprecated_and_will_stop_functioning_in_TypeScript_1_Specify_compilerOption_ignoreDeprec_5101": "'{0}’ 옵션은 더 이상 사용되지 않으며 TypeScript {1}에서 작동하지 않습니다. 이 오류를 무시하려면 compilerOption '\"ignoreDeprecations\": \"{2}\"'을(를) 지정합니다.", + "Option_0_is_redundant_and_cannot_be_specified_with_option_1_5104": "'{0}' 옵션은 중복되므로 '{1}' 옵션으로 지정할 수 없습니다.", + "Option_allowImportingTsExtensions_can_only_be_used_when_either_noEmit_or_emitDeclarationOnly_is_set_5096": "'allowImportingTsExtensions' 옵션은 'noEmit' 또는 'emitDeclarationOnly'가 설정된 경우에만 사용할 수 있습니다.", + "Option_build_must_be_the_first_command_line_argument_6369": "'--build' 옵션은 첫 번째 명령줄 인수여야 합니다.", + "Option_incremental_can_only_be_specified_using_tsconfig_emitting_to_single_file_or_when_option_tsBui_5074": "'--incremental' 옵션은 tsconfig를 사용하거나 단일 파일로 내보내서 지정하거나 '--tsBuildInfoFile' 옵션을 지정할 때만 지정할 수 있습니다.", + "Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047": "'isolatedModules' 옵션은 '--module' 옵션을 지정하거나 'target' 옵션이 'ES2015' 이상인 경우에만 사용할 수 있습니다.", + "Option_moduleResolution_must_be_set_to_0_or_left_unspecified_when_option_module_is_set_to_1_5109": "'module' 옵션이 ‘{1}'(으)로 설정된 경우 'moduleResolution' 옵션을 '{0}'(또는 지정되지 않은 상태로 두어야 함)(으)로 설정해야 합니다.", + "Option_module_must_be_set_to_0_when_option_moduleResolution_is_set_to_1_5110": "'moduleResolution' 옵션이 '{1}'으(로) 설정된 경우 'module' 옵션을 '{0}'(으)로 설정해야 합니다.", + "Option_preserveConstEnums_cannot_be_disabled_when_0_is_enabled_5091": "'{0}'이(가) 사용하도록 설정된 경우 'preserveConstEnums' 옵션을 사용하지 않도록 설정할 수 없습니다.", + "Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042": "명령줄에서 'project' 옵션을 원본 파일과 혼합하여 사용할 수 없습니다.", + "Option_resolveJsonModule_cannot_be_specified_when_moduleResolution_is_set_to_classic_5070": "'moduleResolution'이 'classic'으로 설정된 경우 '--resolveJsonModule' 옵션을 지정할 수 없습니다.", + "Option_resolveJsonModule_cannot_be_specified_when_module_is_set_to_none_system_or_umd_5071": "'module'이 'none', 'system' 또는 'umd'로 설정된 경우 '--resolveJsonModule' 옵션을 지정할 수 없습니다.", + "Option_tsBuildInfoFile_cannot_be_specified_without_specifying_option_incremental_or_composite_or_if__5111": "'incremental' 또는 'composite' 옵션을 지정하지 않거나 'tsc -b'를 실행하지 않는 경우 'tsBuildInfoFile' 옵션을 지정할 수 없습니다.", + "Option_verbatimModuleSyntax_cannot_be_used_when_module_is_set_to_UMD_AMD_or_System_5105": "'module'이 'UMD', 'AMD' 또는 'System'으로 설정된 경우 'verbatimModuleSyntax' 옵션을 사용할 수 없습니다.", + "Options_0_and_1_cannot_be_combined_6370": "'{0}' 및 '{1}' 옵션은 조합할 수 없습니다.", + "Options_Colon_6027": "옵션:", + "Output_Formatting_6256": "출력 서식 지정", + "Output_compiler_performance_information_after_building_6615": "빌드 후 컴파일러 성능 정보를 출력합니다.", + "Output_directory_for_generated_declaration_files_6166": "생성된 선언 파일의 출력 디렉터리입니다.", + "Output_file_0_has_not_been_built_from_source_file_1_6305": "출력 파일 '{0}'이(가) 소스 파일 '{1}'에서 빌드되지 않았습니다.", + "Output_from_referenced_project_0_included_because_1_specified_1411": "'{1}'이(가) 지정되었기 때문에 참조된 프로젝트 '{0}'의 출력이 포함됩니다.", + "Output_from_referenced_project_0_included_because_module_is_specified_as_none_1412": "'--module'이 'none'으로 지정되었기 때문에 참조된 프로젝트 '{0}'의 출력이 포함됩니다.", + "Output_more_detailed_compiler_performance_information_after_building_6632": "빌드 후 더 자세한 컴파일러 성능 정보를 출력합니다.", + "Overload_0_of_1_2_gave_the_following_error_2772": "오버로드 {0}/{1}('{2}')에서 다음 오류가 발생했습니다.", + "Overload_signatures_must_all_be_abstract_or_non_abstract_2512": "오버로드 시그니처는 모두 추상이거나 비추상이어야 합니다.", + "Overload_signatures_must_all_be_ambient_or_non_ambient_2384": "오버로드 시그니처는 모두 앰비언트이거나 앰비언트가 아니어야 합니다.", + "Overload_signatures_must_all_be_exported_or_non_exported_2383": "오버로드 시그니처는 모두 내보내거나 모두 내보내지 않아야 합니다.", + "Overload_signatures_must_all_be_optional_or_required_2386": "오버로드 시그니처는 모두 선택 사항이거나 필수 사항이어야 합니다.", + "Overload_signatures_must_all_be_public_private_or_protected_2385": "오버로드 시그니처는 모두 퍼블릭, 프라이빗 또는 보호된 상태여야 합니다.", + "Parameter_0_cannot_reference_identifier_1_declared_after_it_2373": "매개 변수 '{0}'은(는) 이 매개 변수 뒤에 선언된 식별자 '{1}'을(를) 참조할 수 없습니다.", + "Parameter_0_cannot_reference_itself_2372": "매개 변수 '{0}'은(는) 자신을 참조할 수 없습니다.", + "Parameter_0_implicitly_has_an_1_type_7006": "'{0}' 매개 변수에는 암시적으로 '{1}' 형식이 포함됩니다.", + "Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044": "'{0}' 매개 변수는 암시적으로 '{1}' 형식이지만, 사용량에서 더 나은 형식을 유추할 수 있습니다.", + "Parameter_0_is_not_in_the_same_position_as_parameter_1_1227": "'{0}' 매개 변수는 '{1}' 매개 변수와 같은 위치에 있지 않습니다.", + "Parameter_0_of_accessor_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4108": "접근자의 '{0}' 매개 변수가 외부 모듈 {2}의 '{1}' 이름을 가지고 있거나 사용 중이지만 명명할 수 없습니다.", + "Parameter_0_of_accessor_has_or_is_using_name_1_from_private_module_2_4107": "접근자의 '{0}' 매개 변수가 프라이빗 모듈 '{2}'의 '{1}' 이름을 가지고 있거나 사용 중입니다.", + "Parameter_0_of_accessor_has_or_is_using_private_name_1_4106": "접근자의 '{0}' 매개 변수가 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066": "내보낸 인터페이스에 있는 호출 시그니처의 '{0}' 매개 변수가 프라이빗 모듈 '{2}'의 '{1}' 이름을 가지고 있거나 사용 중입니다.", + "Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067": "내보낸 인터페이스에 있는 호출 시그니처의 '{0}' 매개 변수가 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061": "내보낸 클래스에 있는 생성자의 '{0}' 매개 변수가 외부 모듈 {2}의 '{1}' 이름을 가지고 있거나 사용 중이지만 명명할 수 없습니다.", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062": "내보낸 클래스에 있는 생성자의 '{0}' 매개 변수가 프라이빗 모듈 '{2}'의 '{1}' 이름을 가지고 있거나 사용 중입니다.", + "Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063": "내보낸 클래스에 있는 생성자의 '{0}' 매개 변수가 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064": "내보낸 인터페이스에 있는 생성자 시그니처의 '{0}' 매개 변수가 프라이빗 모듈 '{2}'의 '{1}' 이름을 가지고 있거나 사용 중입니다.", + "Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065": "내보낸 인터페이스에 있는 생성자 시그니처의 '{0}' 매개 변수가 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076": "내보낸 함수의 '{0}' 매개 변수가 외부 모듈 {2}의 '{1}' 이름을 가지고 있거나 사용 중이지만 명명할 수 없습니다.", + "Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077": "내보낸 함수의 '{0}' 매개 변수가 프라이빗 모듈 '{2}'의 '{1}' 이름을 가지고 있거나 사용 중입니다.", + "Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078": "내보낸 함수의 '{0}' 매개 변수가 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091": "내보낸 인터페이스에 있는 인덱스 시그니처의 '{0}' 매개 변수가 프라이빗 모듈 '{2}'의 '{1}' 이름을 가지고 있거나 사용 중입니다.", + "Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092": "내보낸 인터페이스에 있는 인덱스 시그니처의 '{0}' 매개 변수가 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074": "내보낸 인터페이스에 있는 메서드의 '{0}' 매개 변수가 프라이빗 모듈 '{2}'의 '{1}' 이름을 가지고 있거나 사용 중입니다.", + "Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075": "내보낸 인터페이스에 있는 메서드의 '{0}' 매개 변수가 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071": "내보낸 클래스에 있는 공용 메서드의 '{0}' 매개 변수가 외부 모듈 {2}의 '{1}' 이름을 가지고 있거나 사용 중이지만 명명할 수 없습니다.", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072": "내보낸 클래스에 있는 공용 메서드의 '{0}' 매개 변수가 프라이빗 모듈 '{2}'의 '{1}' 이름을 가지고 있거나 사용 중입니다.", + "Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073": "내보낸 클래스에 있는 공용 메서드의 '{0}' 매개 변수가 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068": "내보낸 클래스에 있는 공용 정적 메서드의 '{0}' 매개 변수가 외부 모듈 {2}의 '{1}' 이름을 가지고 있거나 사용 중이지만 명명할 수 없습니다.", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069": "내보낸 클래스에 있는 공용 정적 메서드의 '{0}' 매개 변수가 프라이빗 모듈 '{2}'의 '{1}' 이름을 가지고 있거나 사용 중입니다.", + "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070": "내보낸 클래스에 있는 공용 정적 메서드의 '{0}' 매개 변수가 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Parameter_cannot_have_question_mark_and_initializer_1015": "매개 변수에 물음표와 이니셜라이저를 사용할 수 없습니다.", + "Parameter_declaration_expected_1138": "매개 변수 선언이 필요합니다.", + "Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051": "매개 변수에 이름이 있지만 형식이 없습니다. '{0}: {1}'을(를) 사용하시겠습니까?", + "Parameter_modifiers_can_only_be_used_in_TypeScript_files_8012": "매개 변수 한정자는 TypeScript 파일에서만 사용할 수 있습니다.", + "Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9011": "매개 변수에는 --isolatedDeclarations가 있는 명시적 형식 주석이 있어야 합니다.", + "Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036": "내보낸 클래스에 있는 공용 setter '{0}'의 매개 변수 형식이 프라이빗 모듈 '{2}'의 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037": "내보낸 클래스에 있는 공용 setter '{0}'의 매개 변수 형식이 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034": "내보낸 클래스에 있는 공용 정적 setter '{0}'의 매개 변수 형식이 프라이빗 모듈 '{2}'의 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035": "내보낸 클래스에 있는 공용 정적 setter '{0}'의 매개 변수 형식이 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141": "strict 모드에서 구문 분석하고 각 소스 파일에 대해 \"use strict\"를 내보냅니다.", + "Part_of_files_list_in_tsconfig_json_1409": "tsconfig.json의 'files' 목록의 일부", + "Pattern_0_can_have_at_most_one_Asterisk_character_5061": "'{0}' 패턴에는 '*' 문자를 최대 하나만 사용할 수 있습니다.", + "Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_nativ_6386": "이 세션에서는 '--diagnostics' 또는 '--extendedDiagnostics'에 대해 성능 타이밍을 사용할 수 없습니다. Web Performance API의 네이티브 구현을 찾을 수 없습니다.", + "Platform_specific_6912": "플랫폼별", + "Prefix_0_with_an_underscore_90025": "'{0}' 앞에 밑줄 추가", + "Prefix_all_incorrect_property_declarations_with_declare_95095": "모든 잘못된 속성 선언에 'declare'를 접두사로 추가", + "Prefix_all_unused_declarations_with_where_possible_95025": "가능한 경우 사용하지 않는 모든 선언에 '_'을 접두사로 추가", + "Prefix_with_declare_95094": "'declare'를 접두사로 추가", + "Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed_1449": "JavaScript 출력에서 사용되지 않는 가져온 값을 유지합니다. 그렇지 않으면 제거됩니다.", + "Print_all_of_the_files_read_during_the_compilation_6653": "컴파일 중에 읽은 모든 파일을 출력합니다.", + "Print_files_read_during_the_compilation_including_why_it_was_included_6631": "컴파일 중에 읽은 파일을 포함 이유와 함께 출력합니다.", + "Print_names_of_files_and_the_reason_they_are_part_of_the_compilation_6505": "파일의 이름과 해당 파일이 컴파일에 포함된 이유를 출력합니다.", + "Print_names_of_files_part_of_the_compilation_6155": "컴파일의 일부인 파일의 이름을 인쇄합니다.", + "Print_names_of_files_that_are_part_of_the_compilation_and_then_stop_processing_6503": "컴파일에 포함된 파일의 이름을 인쇄한 다음, 처리를 중지합니다.", + "Print_names_of_generated_files_part_of_the_compilation_6154": "컴파일의 일부인 생성된 파일의 이름을 인쇄합니다.", + "Print_the_compiler_s_version_6019": "컴파일러 버전을 인쇄합니다.", + "Print_the_final_configuration_instead_of_building_1350": "빌드 대신 최종 구성을 인쇄합니다.", + "Print_the_names_of_emitted_files_after_a_compilation_6652": "컴파일 후 내보낸 파일의 이름을 출력합니다.", + "Print_this_message_6017": "이 메시지를 출력합니다.", + "Private_accessor_was_defined_without_a_getter_2806": "프라이빗 접근자가 getter 없이 정의되었습니다.", + "Private_field_0_must_be_declared_in_an_enclosing_class_1111": "'{0}' 프라이빗 필드는 외부 클래스에서 선언되어야 합니다.", + "Private_identifiers_are_not_allowed_in_variable_declarations_18029": "변수 선언에서 프라이빗 식별자를 사용할 수 없습니다.", + "Private_identifiers_are_not_allowed_outside_class_bodies_18016": "클래스 본문 외부에서 프라이빗 식별자를 사용할 수 없습니다.", + "Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member__1451": "비공개 식별자는 클래스 본문에서만 허용되며 클래스 멤버 선언의 일부, 속성 액세스 또는 'in' 식의 왼쪽에서만 사용할 수 있습니다.", + "Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher_18028": "프라이빗 식별자는 ECMAScript 2015 이상을 대상으로 지정할 때만 사용할 수 있습니다.", + "Private_identifiers_cannot_be_used_as_parameters_18009": "프라이빗 식별자는 매개 변수로 사용할 수 없습니다.", + "Private_or_protected_member_0_cannot_be_accessed_on_a_type_parameter_4105": "형식 매개 변수에서 프라이빗 또는 보호된 멤버 '{0}'에 액세스할 수 없습니다.", + "Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363": "Project '{0}' can't be built because its dependency '{1}' has errors", + "Project_0_can_t_be_built_because_its_dependency_1_was_not_built_6383": "Project '{0}' can't be built because its dependency '{1}' was not built", + "Project_0_is_being_forcibly_rebuilt_6388": "'{0}' 프로젝트가 강제로 재구축되고 있습니다.", + "Project_0_is_out_of_date_because_1_6420": "{1} 때문에 ' {0}' 프로젝트가 최신 상태가 아닙니다.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_file_2_was_root_file_of_compilation_6412": "'{1}' buildinfo 파일이 '{2}' 파일이 컴파일의 루트 파일이었지만 더 이상 아님을 나타내므로 '{0}' 프로젝트는 최신 상태가 아닙니다.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_program_needs_to_report_errors_6419": "'{1}' buildinfo 파일은 프로그램에서 오류를 보고해야 함을 나타내기 때문에 '{0}' 프로젝트는 최신 상태가 아닙니다.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_some_of_the_changes_were_not_emitte_6399": "buildinfo 파일 '{1}'이(가) 일부 변경 내용이 내보내지지 않았음을 나타내므로 프로젝트 '{0}'은(는) 최신 상태가 아닙니다.", + "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_there_is_change_in_compilerOptions_6406": "'{1}' buildinfo 파일이 compilerOptions에 변경이 있음을 나타내므로 '{0}' 프로젝트는 최신 상태가 아닙니다.", + "Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353": "'{1}' 종속성이 최신 상태가 아니기 때문에 '{0}' 프로젝트가 최신 상태가 아닙니다.", + "Project_0_is_out_of_date_because_output_1_is_older_than_input_2_6350": "출력 '{1}'이(가) 최신 입력 '{2}'보다 오래되었기 때문에 '{0}' 프로젝트가 최신 상태가 아닙니다.", + "Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352": "'{1}' 출력 파일이 존재하지 않기 때문에 '{0}' 프로젝트가 최신 상태가 아닙니다.", + "Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_curren_6381": "'{0}' 프로젝트의 출력이 현재 버전 '{2}'과(와) 다른 '{1}' 버전으로 생성되었기 때문에 이 프로젝트가 최신 상태가 아닙니다.", + "Project_0_is_out_of_date_because_there_was_error_reading_file_1_6401": "'{1}' 파일을 읽는 동안 오류가 발생하여 프로젝트 '{0}'이(가) 만료되었습니다.", + "Project_0_is_up_to_date_6361": "'{0}' 프로젝트가 최신 상태입니다.", + "Project_0_is_up_to_date_because_newest_input_1_is_older_than_output_2_6351": "최신 입력 '{1}'이(가) 출력 '{2}'보다 오래되었기 때문에 '{0}' 프로젝트가 최신 상태입니다.", + "Project_0_is_up_to_date_but_needs_to_update_timestamps_of_output_files_that_are_older_than_input_fil_6400": "프로젝트 '{0}'이(가) 최신 상태이지만 입력 파일보다 오래된 출력 파일의 타임스탬프를 업데이트해야 합니다.", + "Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354": "'{0}' 프로젝트는 종속성에 .d.ts 파일이 있는 최신 상태입니다.", + "Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202": "프로젝트 참조는 순환 그래프를 형성할 수 없습니다. 순환이 발견되었습니다. {0}", + "Projects_6255": "프로젝트", + "Projects_in_this_build_Colon_0_6355": "이 빌드의 프로젝트: {0}", + "Properties_with_the_accessor_modifier_are_only_available_when_targeting_ECMAScript_2015_and_higher_18045": "'accessor' 한정자가 있는 속성은 ECMAScript 2015 이상을 대상으로 하는 경우에만 사용할 수 있습니다.", + "Property_0_cannot_have_an_initializer_because_it_is_marked_abstract_1267": "'{0}' 속성은 추상으로 표시되어 있으므로 이니셜라이저를 사용할 수 없습니다.", + "Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0_4111": "'{0}' 속성은 인덱스 시그니처에서 가져오는 것이므로 ['{0}']을(를) 사용하여 액세스해야 합니다.", + "Property_0_does_not_exist_on_type_1_2339": "'{1}' 형식에 '{0}' 속성이 없습니다.", + "Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551": "'{0}' 속성이 '{1}' 형식에 없습니다. '{2}'을(를) 사용하시겠습니까?", + "Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead_2576": "'{0}' 속성이 '{1}' 형식에 없습니다. 대신 정적 멤버 '{2}'에 액세스하려고 하셨습니까?", + "Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_c_2550": "'{0}' 속성이 '{1}' 형식에 없습니다. 대상 라이브러리를 변경해야 하는 경우 'lib' 컴파일러 옵션을 '{2}' 이상으로 변경해 보세요.", + "Property_0_does_not_exist_on_type_1_Try_changing_the_lib_compiler_option_to_include_dom_2812": "속성 '{0}'(은)는 '{1}'에 없습니다. 'lib' 컴파일러 옵션을 변경하여 'dom'을 포함하세요.", + "Property_0_has_no_initializer_and_is_not_definitely_assigned_in_a_class_static_block_2817": "'{0}' 속성에 이니셜라이저가 없으며 클래스 정적 블록에 확실히 할당되지 않았습니다.", + "Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564": "속성 '{0}'은(는) 이니셜라이저가 없고 생성자에 할당되어 있지 않습니다.", + "Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033": "'{0}' 속성에는 해당 get 접근자에 반환 형식 주석이 없으므로 암시적으로 'any' 형식이 포함됩니다.", + "Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032": "'{0}' 속성에는 해당 set 접근자에 매개 변수 형식 주석이 없으므로 암시적으로 'any' 형식이 포함됩니다.", + "Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048": "'{0}' 속성은 암시적으로 'any' 형식이지만, 사용량에서 get 접근자의 더 나은 형식을 유추할 수 있습니다.", + "Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049": "'{0}' 속성은 암시적으로 'any' 형식이지만, 사용량에서 set 접근자의 더 나은 형식을 유추할 수 있습니다.", + "Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416": "'{1}' 형식의 '{0}' 속성을 기본 형식 '{2}'의 동일한 속성에 할당할 수 없습니다.", + "Property_0_in_type_1_is_not_assignable_to_type_2_2603": "'{1}' 형식의 '{0}' 속성을 '{2}' 형식에 할당할 수 없습니다.", + "Property_0_in_type_1_refers_to_a_different_member_that_cannot_be_accessed_from_within_type_2_18015": "'{1}' 형식의 '{0}' 속성이 '{2}' 형식 내에서 액세스할 수 없는 다른 멤버를 참조합니다.", + "Property_0_is_declared_but_its_value_is_never_read_6138": "속성 '{0}'이(가) 선언은 되었지만 해당 값이 읽히지는 않았습니다.", + "Property_0_is_incompatible_with_index_signature_2530": "'{0}' 속성이 인덱스 시그니처와 호환되지 않습니다.", + "Property_0_is_missing_in_type_1_2324": "'{0}' 속성이 '{1}' 형식에 없습니다.", + "Property_0_is_missing_in_type_1_but_required_in_type_2_2741": "'{0}' 속성이 '{1}' 형식에 없지만 '{2}' 형식에서 필수입니다.", + "Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier_18013": "'{0}' 속성은 프라이빗 식별자를 포함하기 때문에 '{1}' 클래스 외부에서 액세스할 수 없습니다.", + "Property_0_is_optional_in_type_1_but_required_in_type_2_2327": "'{0}' 속성은 '{1}' 형식에서 선택적이지만 '{2}' 형식에서는 필수입니다.", + "Property_0_is_private_and_only_accessible_within_class_1_2341": "'{0}' 속성은 private이며 '{1}' 클래스 내에서만 액세스할 수 있습니다.", + "Property_0_is_private_in_type_1_but_not_in_type_2_2325": "'{0}' 속성은 '{1}' 형식에서 private이지만 '{2}' 형식에서는 그렇지 않습니다.", + "Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_This_is_an_instance_of_cl_2446": "'{0}' 속성은 보호되며 '{1}' 클래스의 인스턴스를 통해서만 액세스할 수 있습니다. 이는 '{2}' 클래스의 인스턴스입니다.", + "Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445": "'{0}' 속성은 보호된 속성이며 '{1}' 클래스 및 해당 하위 클래스 내에서만 액세스할 수 있습니다.", + "Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443": "'{0}' 속성은 보호된 속성이지만 '{1}' 형식은 '{2}'에서 파생된 클래스가 아닙니다.", + "Property_0_is_protected_in_type_1_but_public_in_type_2_2444": "'{0}' 속성은 '{1}' 형식에서는 보호된 속성이지만 '{2}' 형식에서는 공용입니다.", + "Property_0_is_used_before_being_assigned_2565": "'{0}' 속성이 할당되기 전에 사용되었습니다.", + "Property_0_is_used_before_its_initialization_2729": "초기화하기 전에 '{0}' 속성이 사용됩니다.", + "Property_0_may_not_exist_on_type_1_Did_you_mean_2_2568": "'{0}' 속성이 '{1}' 형식에 없을 수 있습니다. '{2}'을(를) 사용하시겠습니까?", + "Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606": "JSX 분배 특성의 '{0}' 속성을 대상 속성에 할당할 수 없습니다.", + "Property_0_of_exported_anonymous_class_type_may_not_be_private_or_protected_4094": "내보낸 익명 클래스 형식의 '{0}' 속성은 비공개이거나 보호됨이 아닐 수 있습니다.", + "Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032": "내보낸 인터페이스의 '{0}' 속성이 프라이빗 모듈 '{2}'의 '{1}' 이름을 가지고 있거나 사용 중입니다.", + "Property_0_of_exported_interface_has_or_is_using_private_name_1_4033": "내보낸 인터페이스의 '{0}' 속성이 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Property_0_of_type_1_is_not_assignable_to_2_index_type_3_2411": "'{0}' 형식의 '{1}' 속성을 '{2}' 인덱스 유형 '{3}'에 할당할 수 없습니다.", + "Property_0_was_also_declared_here_2733": "여기서도 '{0}' 속성이 선언되었습니다.", + "Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_2612": "'{0}' 속성은 '{1}'의 기본 속성을 덮어씁니다. 의도적인 경우 이니셜라이저를 추가합니다. 그렇지 않으면 'declare' 한정자를 추가하거나 중복 선언을 제거합니다.", + "Property_assignment_expected_1136": "속성 할당이 필요합니다.", + "Property_destructuring_pattern_expected_1180": "속성 구조 파괴 패턴이 필요합니다.", + "Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9012": "속성에는 --isolatedDeclarations가 있는 명시적 형식 주석이 있어야 합니다.", + "Property_or_signature_expected_1131": "속성 또는 서명이 필요합니다.", + "Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328": "속성 값은 문자열 리터럴, 숫자 리터럴, 'true', 'false', 'null', 개체 리터럴 또는 배열 리터럴이어야 합니다.", + "Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_6179": "'ES5'를 대상으로 할 경우 'for-of', 분산 및 파괴의 반복 가능한 개체를 완벽히 지원합니다.", + "Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098": "내보낸 클래스의 공용 메서드 '{0}'이(가) 외부 모듈 {2}의 '{1}' 이름을 가지고 있거나 사용 중이지만 명명할 수 없습니다.", + "Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099": "내보낸 클래스의 공용 메서드 '{0}'이(가) 프라이빗 모듈 '{2}'의 '{1}' 이름을 가지고 있거나 사용 중입니다.", + "Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100": "내보낸 클래스의 공용 메서드의 '{0}'이(가) 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029": "내보낸 클래스의 공용 속성 '{0}'이(가) 외부 모듈 {2}의 '{1}' 이름을 가지고 있거나 사용 중이지만 명명할 수 없습니다.", + "Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030": "내보낸 클래스의 공용 속성 '{0}'이(가) 프라이빗 모듈 '{2}'의 '{1}' 이름을 가지고 있거나 사용 중입니다.", + "Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031": "내보낸 클래스의 공용 속성 '{0}'이(가) 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095": "내보낸 클래스의 공용 정적 메서드 '{0}'이(가) 외부 모듈 {2}의 '{1}' 이름을 가지고 있거나 사용 중이지만 명명할 수 없습니다.", + "Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096": "내보낸 클래스에 있는 공용 정적 메서드 '{0}'이(가) 프라이빗 모듈 '{2}'의 '{1}' 이름을 가지고 있거나 사용 중입니다.", + "Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097": "내보낸 클래스의 공용 정적 메서드 '{0}'이(가) 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026": "내보낸 클래스에 있는 공용 정적 속성 '{0}'이(가) 외부 모듈 {2}의 '{1}' 이름을 가지고 있거나 사용 중이지만 명명할 수 없습니다.", + "Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027": "내보낸 클래스의 공용 정적 속성 '{0}'이(가) 프라이빗 모듈 '{2}'의 '{1}' 이름을 가지고 있거나 사용 중입니다.", + "Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028": "내보낸 클래스의 공용 정적 속성 '{0}'이(가) 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Qualified_name_0_is_not_allowed_without_a_leading_param_object_1_8032": "정규화된 이름 '{0}'은(는) 선행 '@param {object} {1}'과(와) 함께 사용해야 합니다.", + "Raise_an_error_when_a_function_parameter_isn_t_read_6676": "함수 매개 변수를 읽지 않으면 오류가 발생합니다.", + "Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052": "암시된 'any' 형식이 있는 식 및 선언에서 오류를 발생합니다.", + "Raise_error_on_this_expressions_with_an_implied_any_type_6115": "암시된 'any' 형식이 있는 'this' 식에서 오류를 발생합니다.", + "Range_out_of_order_in_character_class_1517": "문자 클래스의 범위가 순서를 벗어났습니다.", + "Re_exporting_a_type_when_0_is_enabled_requires_using_export_type_1205": "'{0}'을 사용하도록 설정한 경우 형식을 다시 내보내려면 'export type'을 사용해야 합니다.", + "React_components_cannot_include_JSX_namespace_names_2639": "React 구성 요소에는 JSX 네임스페이스 이름을 포함할 수 없습니다.", + "Redirect_output_structure_to_the_directory_6006": "출력 구조를 디렉터리로 리디렉션합니다.", + "Reduce_the_number_of_projects_loaded_automatically_by_TypeScript_6617": "TypeScript에서 자동으로 로드되는 프로젝트 수를 줄입니다.", + "Referenced_project_0_may_not_disable_emit_6310": "참조된 프로젝트 '{0}'은(는) 내보내기를 사용하지 않도록 설정할 수 없습니다.", + "Referenced_project_0_must_have_setting_composite_Colon_true_6306": "참조되는 프로젝트 '{0}'에는 \"composite\": true 설정이 있어야 합니다.", + "Referenced_via_0_from_file_1_1400": "'{1}' 파일에서 '{0}'을(를) 통해 참조되었습니다.", + "Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2834": "'--moduleResolution'이 'node16' 또는 'nodenext'인 경우 상대 가져오기 경로에는 ECMAScript 가져오기의 명시적 파일 확장자가 필요합니다. 가져오기 경로에 확장자를 추가하는 것을 고려하세요.", + "Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2835": "'--moduleResolution'이 'node16' 또는 'nodenext'인 경우 상대 가져오기 경로에는 ECMAScript 가져오기의 명시적 파일 확장자가 필요합니다. '{0}'을(를) 사용하시겠습니까?", + "Remove_a_list_of_directories_from_the_watch_process_6628": "감시 프로세스에서 디렉터리 목록을 제거합니다.", + "Remove_a_list_of_files_from_the_watch_mode_s_processing_6629": "감시 모드의 처리에서 파일 목록을 제거합니다.", + "Remove_all_unnecessary_override_modifiers_95163": "불필요한 'override' 한정자 모두 제거", + "Remove_all_unnecessary_uses_of_await_95087": "불필요한 'await' 사용 모두 제거", + "Remove_all_unreachable_code_95051": "접근할 수 없는 코드 모두 제거", + "Remove_all_unused_labels_95054": "사용되지 않는 레이블 모두 제거", + "Remove_braces_from_all_arrow_function_bodies_with_relevant_issues_95115": "관련 문제가 있는 모든 화살표 함수 본문에서 중괄호 제거", + "Remove_braces_from_arrow_function_95060": "화살표 함수에서 중괄호 제거", + "Remove_braces_from_arrow_function_body_95112": "화살표 함수 본문에서 중괄호 제거", + "Remove_import_from_0_90005": "'{0}'에서 가져오기 제거", + "Remove_override_modifier_95161": "'override' 한정자 제거", + "Remove_parentheses_95126": "괄호 제거", + "Remove_template_tag_90011": "템플릿 태그 제거", + "Remove_the_20mb_cap_on_total_source_code_size_for_JavaScript_files_in_the_TypeScript_language_server_6618": "TypeScript 언어 서버에서 JavaScript 파일의 총 소스 코드 크기에 적용되는 20MB 제한을 제거합니다.", + "Remove_type_from_import_declaration_from_0_90055": "\"{0}\"의 가져오기 선언에서 '형식' 제거", + "Remove_type_from_import_of_0_from_1_90056": "\"{1}\"의 '{0}' 가져오기에서 '형식' 제거", + "Remove_type_parameters_90012": "형식 매개 변수 제거", + "Remove_unnecessary_await_95086": "불필요한 'await' 제거", + "Remove_unreachable_code_95050": "접근할 수 없는 코드 제거", + "Remove_unused_declaration_for_Colon_0_90004": "'{0}'의 사용되지 않는 선언 제거", + "Remove_unused_declarations_for_Colon_0_90041": "'{0}'의 사용되지 않는 선언 제거", + "Remove_unused_destructuring_declaration_90039": "사용되지 않는 구조 파괴 선언 제거", + "Remove_unused_label_95053": "사용되지 않는 레이블 제거", + "Remove_variable_statement_90010": "변수 문 제거", + "Rename_param_tag_name_0_to_1_95173": "'@param' 태그 이름 '{0}'의 이름을 '{1}'(으)로 바꿉니다.", + "Replace_0_with_Promise_1_90036": "'{0}'을(를) 'Promise<{1}>'(으)로 바꾸기", + "Replace_all_unused_infer_with_unknown_90031": "사용되지 않은 모든 'infer'를 'unknown'으로 바꾸기", + "Replace_import_with_0_95015": "가져오기를 '{0}'(으)로 바꿉니다.", + "Replace_infer_0_with_unknown_90030": "'infer {0}'을(를) 'unknown'으로 바꾸기", + "Report_error_when_not_all_code_paths_in_function_return_a_value_6075": "함수의 일부 코드 경로가 값을 반환하지 않는 경우 오류를 보고합니다.", + "Report_errors_for_fallthrough_cases_in_switch_statement_6076": "switch 문의 fallthrough case에 대한 오류를 보고합니다.", + "Report_errors_in_js_files_8019": ".js 파일의 오류를 보고합니다.", + "Report_errors_on_unused_locals_6134": "사용되지 않은 로컬 항목에 대한 오류를 보고합니다.", + "Report_errors_on_unused_parameters_6135": "사용되지 않은 매개 변수에 대한 오류를 보고합니다.", + "Require_sufficient_annotation_on_exports_so_other_tools_can_trivially_generate_declaration_files_6719": "다른 도구가 선언 파일을 간단하게 생성할 수 있도록 내보내기에서 충분한 주석이 필요합니다.", + "Require_undeclared_properties_from_index_signatures_to_use_element_accesses_6717": "요소 액세스를 사용하려면 인덱스 시그니처의 선언되지 않은 속성이 필요합니다.", + "Required_type_parameters_may_not_follow_optional_type_parameters_2706": "필수 형식 매개 변수는 선택적 형식 매개 변수 다음에 올 수 없습니다.", + "Resolution_for_module_0_was_found_in_cache_from_location_1_6147": "'{0}' 모듈에 대한 해결을 '{1}' 위치의 캐시에서 찾았습니다.", + "Resolution_for_type_reference_directive_0_was_found_in_cache_from_location_1_6241": "'{1}' 위치의 캐시에서 형식 참조 지시어 '{0}'에 대한 해상도가 발견되었습니다.", + "Resolution_of_non_relative_name_failed_trying_with_modern_Node_resolution_features_disabled_to_see_i_6277": "상대 이름이 아닌 이름을 확인하지 못했습니다. 최신 노드 확인 기능을 사용하지 않도록 설정하여 npm 라이브러리에 구성 업데이트가 필요한지 확인합니다.", + "Resolution_of_non_relative_name_failed_trying_with_moduleResolution_bundler_to_see_if_project_may_ne_6279": "상대 이름이 아닌 이름을 확인하지 못했습니다. '--moduleResolution bundler'를 사용하여 프로젝트에 구성 업데이트가 필요한지 확인하려고 합니다.", + "Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195": "문자열 값 속성 이름에 대해서만 'keyof'를 확인합니다(숫자나 기호 아님).", + "Resolved_under_condition_0_6414": "조건 '{0}'에서 확인되었습니다.", + "Resolving_in_0_mode_with_conditions_1_6402": "조건이 {1}인 {0} 모드에서 확인하는 중입니다.", + "Resolving_module_0_from_1_6086": "======== '{1}'에서 '{0}' 모듈을 확인하는 중입니다. ========", + "Resolving_module_name_0_relative_to_base_url_1_2_6094": "기본 URL '{1}' - '{2}'을(를) 기준으로 모듈 이름 '{0}'을(를) 확인하는 중입니다.", + "Resolving_real_path_for_0_result_1_6130": "'{0}'의 실제 경로를 확인하는 중입니다. 결과: '{1}'.", + "Resolving_type_reference_directive_0_containing_file_1_6242": "======== 파일 '{1}'을(를) 포함하는 형식 참조 지시어 '{0}'을(를) 확인하는 중입니다.' ========", + "Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116": "======== 형식 참조 지시문 '{0}'을(를) 확인하는 중입니다. 포함 파일: '{1}', 루트 디렉터리: '{2}' ========", + "Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123": "======== 형식 참조 지시문 '{0}'을(를) 확인하는 중입니다. 포함 파일: '{1}', 루트 디렉터리: 설정되지 않음 ========", + "Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127": "======== 형식 참조 지시문 '{0}'을(를) 확인하는 중입니다. 포함 파일: 설정되지 않음, 루트 디렉터리: '{1}' ========", + "Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128": "======== 형식 참조 지시문 '{0}'을(를) 확인하는 중입니다. 포함 파일: 설정되지 않음, 루트 디렉터리: 설정되지 않음 ========", + "Resolving_type_reference_directive_for_program_that_specifies_custom_typeRoots_skipping_lookup_in_no_6265": "사용자 지정 typeRoots를 지정하는 프로그램에 대한 형식 참조 지시문을 확인합니다. 'node_modules' 폴더에서 조회를 건너뜁니다.", + "Resolving_with_primary_search_path_0_6121": "기본 검색 경로 '{0}'을(를) 사용하여 확인하는 중입니다.", + "Rest_parameter_0_implicitly_has_an_any_type_7019": "Rest 매개 변수 '{0}'에는 암시적으로 'any[]' 형식이 포함됩니다.", + "Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047": "Rest 매개 변수 '{0}'은(는) 암시적으로 'any[]' 형식이지만, 사용량에서 더 나은 형식을 유추할 수 있습니다.", + "Rest_types_may_only_be_created_from_object_types_2700": "rest 유형은 개체 형식에서만 만들 수 있습니다.", + "Return_type_annotation_circularly_references_itself_2577": "반환 형식 주석이 자신을 순환 참조합니다.", + "Return_type_must_be_inferred_from_a_function_95149": "반환 형식은 함수에서 유추되어야 합니다.", + "Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046": "내보낸 인터페이스에 있는 호출 시그니처의 반환 형식이 프라이빗 모듈 '{1}'의 '{0}' 이름을 가지고 있거나 사용 중입니다.", + "Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047": "내보낸 인터페이스에 있는 호출 시그니처의 반환 형식이 프라이빗 이름 '{0}'을(를) 가지고 있거나 사용 중입니다.", + "Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044": "내보낸 인터페이스에 있는 생성자 시그니처의 반환 형식이 프라이빗 모듈 '{1}'의 '{0}' 이름을 가지고 있거나 사용 중입니다.", + "Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045": "내보낸 인터페이스에 있는 생성자 시그니처의 반환 형식이 프라이빗 이름 '{0}'을(를) 가지고 있거나 사용 중입니다.", + "Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409": "생성자 시그니처의 반환 형식을 클래스의 인스턴스 형식에 할당할 수 있어야 합니다.", + "Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058": "내보낸 함수의 반환 형식이 외부 모듈 {1}의 '{0}' 이름을 가지고 있거나 사용 중이지만 명명할 수 없습니다.", + "Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059": "내보낸 함수의 반환 형식이 프라이빗 모듈 '{1}'의 '{0}' 이름을 가지고 있거나 사용 중입니다.", + "Return_type_of_exported_function_has_or_is_using_private_name_0_4060": "내보낸 함수의 반환 형식이 프라이빗 이름 '{0}'을(를) 가지고 있거나 사용 중입니다.", + "Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048": "내보낸 인터페이스에 있는 인덱스 시그니처의 반환 형식이 프라이빗 모듈 '{1}'의 '{0}' 이름을 가지고 있거나 사용 중입니다.", + "Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049": "내보낸 인터페이스에 있는 인덱스 시그니처의 반환 형식이 프라이빗 이름 '{0}'을(를) 가지고 있거나 사용 중입니다.", + "Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056": "내보낸 인터페이스에 있는 메서드의 반환 형식이 프라이빗 모듈 '{1}'의 '{0}' 이름을 가지고 있거나 사용 중입니다.", + "Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057": "내보낸 인터페이스에 있는 메서드의 반환 형식이 프라이빗 이름 '{0}'을(를) 가지고 있거나 사용 중입니다.", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041": "내보낸 클래스에 있는 공용 getter '{0}'의 반환 형식이 외부 모듈 {2}의 이름 '{1}'을(를) 가지고 있거나 사용 중이지만 명명할 수 없습니다.", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042": "내보낸 클래스에 있는 공용 getter '{0}'의 반환 형식이 프라이빗 모듈 '{2}'의 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043": "내보낸 클래스에 있는 공용 getter '{0}'의 반환 형식이 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053": "내보낸 클래스에 있는 공용 메서드의 반환 형식이 외부 모듈 {1}의 '{0}' 이름을 가지고 있거나 사용 중이지만 명명할 수 없습니다.", + "Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054": "내보낸 클래스에 있는 공용 메서드의 반환 형식이 프라이빗 모듈 '{1}'의 '{0}' 이름을 가지고 있거나 사용 중입니다.", + "Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055": "내보낸 클래스에 있는 공용 메서드의 반환 형식이 프라이빗 이름 '{0}'을(를) 가지고 있거나 사용 중입니다.", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038": "내보낸 클래스에 있는 공용 정적 getter '{0}'의 반환 형식이 외부 모듈 {2}의 이름 '{1}'을(를) 가지고 있거나 사용 중이지만 명명할 수 없습니다.", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039": "내보낸 클래스에 있는 공용 정적 getter '{0}'의 반환 형식이 프라이빗 모듈 '{2}'의 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040": "내보낸 클래스에 있는 공용 정적 getter '{0}'의 반환 형식이 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050": "내보낸 클래스에 있는 공용 정적 메서드의 반환 형식이 외부 모듈 {1}의 '{0}' 이름을 가지고 있거나 사용 중이지만 명명할 수 없습니다.", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051": "내보낸 클래스에 있는 공용 정적 메서드의 반환 형식이 프라이빗 모듈 '{1}'의 '{0}' 이름을 가지고 있거나 사용 중입니다.", + "Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052": "내보낸 클래스에 있는 공용 정적 메서드의 반환 형식이 프라이빗 이름 '{0}'을(를) 가지고 있거나 사용 중입니다.", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_not_resolved_6395": "'{1}'에서 '{0}' 모듈의 해결 방법을 '{2}위치 '의 캐시에 다시 사용하는 중이었으므로 해결되지 않았습니다.", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6393": "위치 '{2}'의 캐시에 있는 '{1}'에서 '{0}' 모듈의 해결 방법을 다시 사용하는 중입니다. '{3}'(으)로 해결되었습니다.", + "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6394": "위치 '{2}'의 캐시에 있는 '{1}'에서 '{0}' 모듈의 해결 방법을 다시 사용하는 중입니다. 패키지 ID가 '{4}'인 '{3}'(으)로 해결되었습니다.", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved_6389": "이전 프로그램의 '{1}'에서 '{0}' 모듈의 해결 방법을 다시 사용하는 중이었으므로 확인되지 않았습니다.", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_6183": "이전 프로그램의 '{1}'에서 '{0}' 모듈의 해결 방법을 다시 사용 중이므로 '{2}'(으)로 해결되었습니다.", + "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package__6184": "이전 프로그램의 '{1}'에서 '{0}' 모듈의 해결 방법을 다시 사용 중이며 패키지 ID가 '{3}'인 '{2}'(으)로 해결되었습니다.", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_not_re_6398": "위치 '{2}'의 캐시에 있는 '{1}'에서 형식 참조 지시문 '{0}'의 해결 방법을 다시 사용하는 중이며 해결되지 않았습니다.", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6396": "위치 '{2}'의 캐시에 있는 '{1}'에서 형식 참조 지시문 '{0}'의 해결 방법을 다시 사용하는 중입니다. '{3}'(으)로 해결되었습니다.", + "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6397": "위치 '{2}'의 캐시에 있는 '{1}'에서 형식 참조 지시문 '{0}'의 해결 방법을 다시 사용하는 중입니다. 패키지 ID가 '{4}'인 '{3}'(으)로 해결되었습니다.", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_not_resolved_6392": "이전 프로그램의 '{1}'에서 형식 참조 지시문 '{0}'의 해결 방법을 다시 사용 중이므로 해결되지 않았습니다.", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6390": "이전 프로그램의 '{1}'에서 형식 참조 지시문 '{0}'의 해결 방법을 다시 사용 중이며 '{2}'(으)로 해결되었습니다.", + "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6391": "이전 프로그램의 '{1}'에서 형식 참조 지시문 '{0}'의 해결 방법을 다시 사용 중이며 패키지 ID가 '{3}'인 '{2}'(으)로 해결되었습니다.", + "Rewrite_all_as_indexed_access_types_95034": "인덱싱된 액세스 형식으로 모두 다시 작성", + "Rewrite_as_the_indexed_access_type_0_90026": "인덱싱된 액세스 형식 '{0}'(으)로 다시 작성", + "Right_operand_of_is_unreachable_because_the_left_operand_is_never_nullish_2869": "??의 오른쪽 피연산자는 왼쪽 피연산자가 nullish가 되지 않으므로 연결할 수 없습니다.", + "Root_directory_cannot_be_determined_skipping_primary_search_paths_6122": "루트 디렉터리를 확인할 수 없어 기본 검색 경로를 건너뜁니다.", + "Root_file_specified_for_compilation_1427": "컴파일을 위해 지정된 루트 파일", + "STRATEGY_6039": "전략", + "Save_tsbuildinfo_files_to_allow_for_incremental_compilation_of_projects_6642": "프로젝트의 증분 컴파일을 허용하도록 .tsbuildinfo 파일을 저장합니다.", + "Saw_non_matching_condition_0_6405": "비일치 조건 '{0}'을(를) 확인했습니다.", + "Scoped_package_detected_looking_in_0_6182": "범위가 지정된 패키지가 검색되었습니다. '{0}'에서 찾습니다.", + "Searching_all_ancestor_node_modules_directories_for_fallback_extensions_Colon_0_6418": "대체 확장에 대한 모든 상위 node_modules 디렉터리 검색: {0}.", + "Searching_all_ancestor_node_modules_directories_for_preferred_extensions_Colon_0_6417": "기본 설정 확장에 대한 모든 상위 node_modules 디렉터리 검색: {0}.", + "Selection_is_not_a_valid_statement_or_statements_95155": "선택 항목이 유효한 하나의 문 또는 여러 문이 아닙니다.", + "Selection_is_not_a_valid_type_node_95133": "선택 영역이 유효한 형식 노드가 아닙니다.", + "Set_the_JavaScript_language_version_for_emitted_JavaScript_and_include_compatible_library_declaratio_6705": "내보낸 JavaScript의 JavaScript 언어 버전을 설정하고 호환되는 라이브러리 선언을 포함합니다.", + "Set_the_language_of_the_messaging_from_TypeScript_This_does_not_affect_emit_6654": "TypeScript에서 메시지 언어를 설정합니다. 이는 내보내기에 영향을 주지 않습니다.", + "Set_the_module_option_in_your_configuration_file_to_0_95099": "구성 파일의 'module' 옵션을 '{0}'(으)로 설정", + "Set_the_newline_character_for_emitting_files_6659": "파일을 내보내기 위한 줄 바꿈 문자를 설정합니다.", + "Set_the_target_option_in_your_configuration_file_to_0_95098": "구성 파일의 'target' 옵션을 '{0}'(으)로 설정", + "Setters_cannot_return_a_value_2408": "Setter가 값을 반환할 수 없습니다.", + "Show_all_compiler_options_6169": "모든 컴파일러 옵션을 표시합니다.", + "Show_diagnostic_information_6149": "진단 정보를 표시합니다.", + "Show_verbose_diagnostic_information_6150": "자세한 진단 정보를 표시합니다.", + "Show_what_would_be_built_or_deleted_if_specified_with_clean_6367": "빌드될 항목 표시(또는 '--clean'으로 지정된 경우 삭제될 항목 표시)", + "Signature_0_must_be_a_type_predicate_1224": "'{0}' 시그니처는 형식 조건자여야 합니다.", + "Signature_declarations_can_only_be_used_in_TypeScript_files_8017": "서명 선언은 TypeScript 파일에서만 사용할 수 있습니다.", + "Skip_building_downstream_projects_on_error_in_upstream_project_6640": "업스트림 프로젝트에서 오류 발생 시 다운스트림 프로젝트 빌드를 건너뜁니다.", + "Skip_type_checking_all_d_ts_files_6693": "모든 .d.ts 파일의 형식 검사를 건너뜁니다.", + "Skip_type_checking_d_ts_files_that_are_included_with_TypeScript_6692": "TypeScript에 포함된 .d.ts 파일의 형식 검사를 건너뜁니다.", + "Skip_type_checking_of_declaration_files_6012": "선언 파일 형식 검사를 건너뜁니다.", + "Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362": "Skipping build of project '{0}' because its dependency '{1}' has errors", + "Skipping_build_of_project_0_because_its_dependency_1_was_not_built_6382": "Skipping build of project '{0}' because its dependency '{1}' was not built", + "Skipping_module_0_that_looks_like_an_absolute_URI_target_file_types_Colon_1_6164": "절대 URI처럼 보이는 '{0}' 모듈을 건너뛰는 중입니다. 대상 파일 형식은 {1}입니다.", + "Source_from_referenced_project_0_included_because_1_specified_1414": "'{1}'이(가) 지정되었기 때문에 참조된 프로젝트 '{0}'의 소스가 포함됩니다.", + "Source_from_referenced_project_0_included_because_module_is_specified_as_none_1415": "'--module'이 'none'으로 지정되었기 때문에 참조된 프로젝트 '{0}'의 소스가 포함됩니다.", + "Source_has_0_element_s_but_target_allows_only_1_2619": "소스에 {0}개 요소가 있지만, 대상에서 {1}개만 허용합니다.", + "Source_has_0_element_s_but_target_requires_1_2618": "소스에 {0}개 요소가 있지만, 대상에 {1}개가 필요합니다.", + "Source_provides_no_match_for_required_element_at_position_0_in_target_2623": "소스가 대상에 있는 {0} 위치의 필수 요소와 일치하는 항목을 제공하지 않습니다.", + "Source_provides_no_match_for_variadic_element_at_position_0_in_target_2624": "소스가 대상에 있는 {0} 위치의 가변 인자 요소와 일치하는 항목을 제공하지 않습니다.", + "Specify_ECMAScript_target_version_6015": "ECMAScript 대상 버전을 지정합니다.", + "Specify_JSX_code_generation_6080": "JSX 코드 생성을 지정합니다.", + "Specify_a_file_that_bundles_all_outputs_into_one_JavaScript_file_If_declaration_is_true_also_designa_6679": "모든 출력을 하나의 JavaScript 파일로 묶는 파일을 지정하세요. 'declaration'이 true이면 모든 .d.ts 출력을 묶는 파일도 지정합니다.", + "Specify_a_list_of_glob_patterns_that_match_files_to_be_included_in_compilation_6641": "컴파일에 포함할 파일과 일치하는 GLOB 패턴 목록을 지정합니다.", + "Specify_a_list_of_language_service_plugins_to_include_6681": "포함할 언어 서비스 플러그 인 목록을 지정합니다.", + "Specify_a_set_of_bundled_library_declaration_files_that_describe_the_target_runtime_environment_6651": "대상 런타임 환경을 설명하는 번들 라이브러리 선언 파일 세트를 지정합니다.", + "Specify_a_set_of_entries_that_re_map_imports_to_additional_lookup_locations_6680": "추가 검색 위치로 가져오기를 다시 매핑할 항목 집합을 지정합니다.", + "Specify_an_array_of_objects_that_specify_paths_for_projects_Used_in_project_references_6687": "프로젝트의 경로를 지정하는 개체 배열을 지정합니다. 프로젝트 참조에 사용됩니다.", + "Specify_an_output_folder_for_all_emitted_files_6678": "내보낸 모든 파일의 출력 폴더를 지정합니다.", + "Specify_emit_Slashchecking_behavior_for_imports_that_are_only_used_for_types_6718": "유형에만 사용되는 가져오기에 대한 방출/확인 동작을 지정합니다.", + "Specify_file_to_store_incremental_compilation_information_6380": "증분 컴파일 정보를 저장할 파일 지정", + "Specify_how_TypeScript_looks_up_a_file_from_a_given_module_specifier_6658": "TypeScript가 지정된 모듈 지정자에서 파일을 검색하는 방법을 지정합니다.", + "Specify_how_directories_are_watched_on_systems_that_lack_recursive_file_watching_functionality_6714": "재귀 파일 감시 기능이 없는 시스템에서 디렉터리를 감시하는 방법을 지정합니다.", + "Specify_how_the_TypeScript_watch_mode_works_6715": "TypeScript 감시 모드의 작동 방식을 지정합니다.", + "Specify_library_files_to_be_included_in_the_compilation_6079": "컴파일에 포함할 라이브러리 파일을 지정합니다.", + "Specify_module_code_generation_6016": "모듈 코드 생성을 지정합니다.", + "Specify_module_specifier_used_to_import_the_JSX_factory_functions_when_using_jsx_Colon_react_jsx_Ast_6649": "'jsx: react-jsx*'를 사용할 때 JSX 팩토리 함수를 가져오기 위해 사용되는 모듈 지정자를 지정합니다.", + "Specify_multiple_folders_that_act_like_Slashnode_modules_Slash_types_6710": "'./node_modules/@types'와 같은 역할을 하는 여러 폴더를 지정합니다.", + "Specify_one_or_more_path_or_node_module_references_to_base_configuration_files_from_which_settings_a_6633": "설정이 상속되는 기본 구성 파일에 대한 하나 이상의 경로 또는 노드 모듈 참조를 지정합니다.", + "Specify_options_for_automatic_acquisition_of_declaration_files_6709": "선언 파일의 자동 인식 옵션을 지정합니다.", + "Specify_strategy_for_creating_a_polling_watch_when_it_fails_to_create_using_file_system_events_Colon_6227": "파일 시스템 이벤트를 사용하여 만들지 못할 경우 폴링 조사식을 만들기 위한 전략 지정: 'FixedInterval'(기본값), 'PriorityInterval', 'DynamicPriority', 'FixedChunkSize'.", + "Specify_strategy_for_watching_directory_on_platforms_that_don_t_support_recursive_watching_natively__6226": "기본적으로 재귀 감시를 지원하지 않는 플랫폼에서 디렉터리를 감시하기 위한 전략 지정: 'UseFsEvents'(기본값), 'FixedPollingInterval', 'DynamicPriorityPolling', 'FixedChunkSizePolling'.", + "Specify_strategy_for_watching_file_Colon_FixedPollingInterval_default_PriorityPollingInterval_Dynami_6225": "파일을 감시하기 위한 전략 지정: 'FixedPollingInterval'(기본값), 'PriorityPollingInterval', 'DynamicPriorityPolling', 'FixedChunkSizePolling', 'UseFsEvents', 'UseFsEventsOnParentDirectory'.", + "Specify_the_JSX_Fragment_reference_used_for_fragments_when_targeting_React_JSX_emit_e_g_React_Fragme_6648": "React JSX 내보내기를 대상으로 할 때 조각에 사용되는 JSX 조각 참조를 지정합니다(예: 'React.Fragment' 또는 'Fragment').", + "Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146": "'react' JSX 내보내기를 대상으로 하는 경우 사용할 JSX 팩터리 함수를 지정합니다(예: 'React.createElement' 또는 'h').", + "Specify_the_JSX_factory_function_used_when_targeting_React_JSX_emit_e_g_React_createElement_or_h_6647": "React JSX 방출을 대상으로 할 때 사용되는 JSX 팩토리 함수를 지정하세요. 'React.createElement' 또는 'h'.", + "Specify_the_JSX_fragment_factory_function_to_use_when_targeting_react_JSX_emit_with_jsxFactory_compi_18034": "'JsxFactory' 컴파일러 옵션이 지정된 상태로 'react' JSX 내보내기를 대상으로 설정할 때 사용할 JSX 조각 팩터리 함수를 지정합니다(예: 'Fragment').", + "Specify_the_base_directory_to_resolve_non_relative_module_names_6607": "상대적이지 않은 모듈 이름을 확인할 기본 디렉터리를 지정합니다.", + "Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060": "파일을 내보낼 때 사용할 줄 시퀀스의 끝 지정: 'CRLF'(dos) 또는 'LF'(unix).", + "Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004": "소스 위치 대신 디버거가 TypeScript 파일을 찾아야 하는 위치를 지정하세요.", + "Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6655": "생성된 위치 대신 디버거가 맵 파일을 찾아야 하는 위치를 지정하세요.", + "Specify_the_maximum_folder_depth_used_for_checking_JavaScript_files_from_node_modules_Only_applicabl_6656": "'node_modules'에서 JavaScript 파일을 확인하는 데 사용되는 최대 폴더 깊이를 지정합니다. 'allowJs'에만 적용 가능합니다.", + "Specify_the_module_specifier_to_be_used_to_import_the_jsx_and_jsxs_factory_functions_from_eg_react_6238": "'jsx' 및 'jsxs' 팩터리 함수를 가져오는 데 사용할 모듈 지정자를 지정합니다(예: react).", + "Specify_the_object_invoked_for_createElement_This_only_applies_when_targeting_react_JSX_emit_6686": "'createElement'에 대해 호출된 개체를 지정합니다. '반응' JSX 방출을 대상으로 할 때만 적용됩니다.", + "Specify_the_output_directory_for_generated_declaration_files_6613": "생성된 선언 파일의 출력 디렉터리를 지정합니다.", + "Specify_the_path_to_tsbuildinfo_incremental_compilation_file_6707": ".tsbuildinfo 증분 컴파일 파일의 경로를 지정합니다.", + "Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058": "입력 파일의 루트 디렉터리를 지정하세요. --outDir이 포함된 출력 디렉터리 구조를 제어하는 데 사용됩니다.", + "Specify_the_root_folder_within_your_source_files_6690": "소스 파일 내에서 루트 폴더를 지정합니다.", + "Specify_the_root_path_for_debuggers_to_find_the_reference_source_code_6695": "디버거의 루트 경로를 지정하여 참조 소스 코드를 찾습니다.", + "Specify_type_package_names_to_be_included_without_being_referenced_in_a_source_file_6711": "소스 파일에서 참조하지 않고 포함할 형식 패키지 이름을 지정합니다.", + "Specify_what_JSX_code_is_generated_6646": "생성되는 JSX 코드를 지정합니다.", + "Specify_what_approach_the_watcher_should_use_if_the_system_runs_out_of_native_file_watchers_6634": "시스템에 원시 파일 감시자가 부족한 경우 감시자가 사용해야 하는 접근 방법을 지정합니다.", + "Specify_what_module_code_is_generated_6657": "생성되는 모듈 코드를 지정합니다.", + "Split_all_invalid_type_only_imports_1367": "잘못된 형식 전용 가져오기 모두 분할", + "Split_into_two_separate_import_declarations_1366": "두 개의 개별 가져오기 선언으로 분할", + "Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472": "'new' 식에서 Spread 연산자는 ECMAScript 5 이상을 대상으로 하는 경우에만 사용할 수 있습니다.", + "Spread_types_may_only_be_created_from_object_types_2698": "spread 유형은 개체 형식에서만 만들 수 있습니다.", + "Starting_compilation_in_watch_mode_6031": "감시 모드에서 컴파일을 시작하는 중...", + "Statement_expected_1129": "문이 필요합니다.", + "Statements_are_not_allowed_in_ambient_contexts_1036": "앰비언트 컨텍스트에서는 문이 허용되지 않습니다.", + "Static_members_cannot_reference_class_type_parameters_2302": "정적 멤버는 클래스 형식 매개 변수를 참조할 수 없습니다.", + "Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699": "정적 속성 '{0}'이(가) 생성자 함수 '{1}'의 기본 제공 속성 'Function.{0}'과(와) 충돌합니다.", + "String_literal_expected_1141": "문자열 리터럴이 필요합니다.", + "String_literal_import_and_export_names_are_not_supported_when_the_module_flag_is_set_to_es2015_or_es_18057": "'--module' 플래그가 'es2015' 또는 'es2020'으로 설정된 경우 문자열 리터럴 가져오기 및 내보내기 이름은 지원되지 않습니다.", + "String_literal_with_double_quotes_expected_1327": "큰따옴표로 묶은 문자열 리터럴이 필요합니다.", + "Stylize_errors_and_messages_using_color_and_context_experimental_6073": "색과 컨텍스트를 사용하여 오류 및 메시지를 스타일화합니다(실험적).", + "Subpattern_flags_must_be_present_when_there_is_a_minus_sign_1504": "en 대시가 있는 경우 하위 패턴 플래그가 있어야 합니다.", + "Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717": "후속 속성 선언에 같은 형식이 있어야 합니다. '{0}' 속성이 '{1}' 형식이어야 하는데 여기에는 '{2}' 형식이 있습니다.", + "Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403": "후속 변수 선언에 같은 형식이 있어야 합니다. '{0}' 변수가 '{1}' 형식이어야 하는데 여기에는 '{2}' 형식이 있습니다.", + "Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064": "'{1}' 패턴에 대한 '{0}' 대체의 형식이 잘못되었습니다. 'string'이 필요한데 '{2}'을(를) 얻었습니다.", + "Substitution_0_in_pattern_1_can_have_at_most_one_Asterisk_character_5062": "'{1}' 패턴의 '{0}' 대체에는 '*' 문자를 최대 하나만 사용할 수 있습니다.", + "Substitutions_for_pattern_0_should_be_an_array_5063": "'{0}' 패턴에 대한 대체는 배열이 되어야 합니다.", + "Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066": "패턴 '{0}'에 대한 대체에는 배열이 비어 있지 않아야 합니다.", + "Successfully_created_a_tsconfig_json_file_6071": "tsconfig.json 파일을 만들었습니다.", + "Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337": "생성자 밖이나 생성자 내부에 중첩된 함수에서는 Super 호출이 허용되지 않습니다.", + "Suppress_excess_property_checks_for_object_literals_6072": "개체 리터럴에 대한 초과 속성 검사를 생략합니다.", + "Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055": "인덱스 시그니처가 없는 개체 인덱싱에 대한 noImplicitAny 오류를 표시하지 않습니다.", + "Suppress_noImplicitAny_errors_when_indexing_objects_that_lack_index_signatures_6703": "인덱스 서명이 없는 개체를 인덱싱할 때 'noImplicitAny' 오류를 억제합니다.", + "Switch_each_misused_0_to_1_95138": "잘못 사용된 각 '{0}'을(를) '{1}'(으)로 전환", + "Synchronously_call_callbacks_and_update_the_state_of_directory_watchers_on_platforms_that_don_t_supp_6704": "기본적으로 재귀 감시를 지원하지 않는 플랫폼에서 동기적으로 콜백을 호출하고 디렉터리 감시자의 상태를 업데이트합니다.", + "Syntax_Colon_0_6023": "구문: {0}", + "Tag_0_expects_at_least_1_arguments_but_the_JSX_factory_2_provides_at_most_3_6229": "'{0}' 태그는 '{1}'개 이상의 인수가 필요한데 JSX 팩터리 '{2}'이(가) 최대 '{3}'개를 제공합니다.", + "Tagged_template_expressions_are_not_permitted_in_an_optional_chain_1358": "태그가 지정된 템플릿 식은 선택적 체인에서 사용할 수 없습니다.", + "Target_allows_only_0_element_s_but_source_may_have_more_2621": "대상에서 {0}개 요소만 허용하지만, 소스에 더 많이 있을 수 있습니다.", + "Target_requires_0_element_s_but_source_may_have_fewer_2620": "대상에 {0}개 요소가 필요하지만, 소스에 더 적게 있을 수 있습니다.", + "Target_signature_provides_too_few_arguments_Expected_0_or_more_but_got_1_2849": "대상 서명이 너무 적은 인수를 제공합니다. {0} 이상이 필요하지만 {1}을(를) 받았습니다.", + "The_0_modifier_can_only_be_used_in_TypeScript_files_8009": "'{0}' 한정자는 TypeScript 파일에서만 사용할 수 있습니다.", + "The_0_operator_cannot_be_applied_to_type_symbol_2469": "'{0}' 연산자는 'symbol' 유형에 적용될 수 없습니다.", + "The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447": "'{0}' 연산자는 부울 형식에 사용할 수 없습니다. 대신 '{1}'을(를) 사용하세요.", + "The_0_property_of_an_async_iterator_must_be_a_method_2768": "비동기 반복기의 '{0}' 속성은 메서드여야 합니다.", + "The_0_property_of_an_iterator_must_be_a_method_2767": "반복기의 '{0}' 속성은 메서드여야 합니다.", + "The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696": "'Object' 형식은 할당할 수 있는 다른 형식이 거의 없습니다. 대신 'any' 형식을 사용할까요?", + "The_Unicode_u_flag_and_the_Unicode_Sets_v_flag_cannot_be_set_simultaneously_1502": "유니코드(u) 플래그와 유니코드 집합(v) 플래그를 동시에 설정할 수 없습니다.", + "The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES5_Consider_using_a_standard_func_2496": "'arguments' 개체는 ES5의 화살표 함수에서 참조할 수 없습니다. 표준 함수 식을 사용해 보세요.", + "The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES5_Consider_using_a_sta_2522": "'arguments' 개체는 ES5의 비동기 함수 또는 메서드에서 참조할 수 없습니다. 표준 함수 또는 메서드를 사용해 보세요.", + "The_body_of_an_if_statement_cannot_be_the_empty_statement_1313": "'if' 문의 본문이 빈 문이면 안 됩니다.", + "The_call_would_have_succeeded_against_this_implementation_but_implementation_signatures_of_overloads_2793": "이 구현에 대한 호출이 성공하겠지만, 오버로드의 구현 시그니처는 외부에 표시되지 않습니다.", + "The_character_set_of_the_input_files_6163": "입력 파일의 문자 집합입니다.", + "The_containing_arrow_function_captures_the_global_value_of_this_7041": "포함하는 화살표 함수는 'this'의 전역 값을 캡처합니다.", + "The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563": "제어 흐름 분석에 대해 포함된 함수 또는 모듈 본문이 너무 큽니다.", + "The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level_1309": "현재 파일은 CommonJS 모듈이며 최상위 수준에서 'await'를 사용할 수 없습니다.", + "The_current_file_is_a_CommonJS_module_whose_imports_will_produce_require_calls_however_the_reference_1479": "현재 파일은 가져오기에서 'require' 호출을 생성하는 CommonJS 모듈입니다. 그러나 참조된 파일은 ECMAScript 모듈이며 'require'로 가져올 수 없습니다. 대신 동적 'import(\"{0}\")' 호출을 작성하는 것이 좋습니다.", + "The_current_host_does_not_support_the_0_option_5001": "현재 호스트가 '{0}' 옵션을 지원하지 않습니다.", + "The_declaration_of_0_that_you_probably_intended_to_use_is_defined_here_18018": "사용하려는 '{0}'의 선언이 여기서 정의됩니다.", + "The_declaration_was_marked_as_deprecated_here_2798": "선언이 여기에 사용되지 않음으로 표시되었습니다.", + "The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500": "필요한 형식은 여기에서 '{1}' 형식에 선언된 '{0}' 속성에서 가져옵니다.", + "The_expected_type_comes_from_the_return_type_of_this_signature_6502": "필요한 형식은 이 시그니처의 반환 형식에서 가져옵니다.", + "The_expected_type_comes_from_this_index_signature_6501": "필요한 형식은 이 인덱스 시그니처에서 가져옵니다.", + "The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714": "내보내기 할당의 식은 앰비언트 컨텍스트의 식별자 또는 정규화된 이름이어야 합니다.", + "The_file_is_in_the_program_because_Colon_1430": "파일은 다음과 같은 이유로 프로그램에 있습니다.", + "The_files_list_in_config_file_0_is_empty_18002": "'{0}' 구성 파일의 '파일' 목록이 비어 있습니다.", + "The_first_export_default_is_here_2752": "첫 번째 내보내기 기본값은 여기에 있습니다.", + "The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060": "프라미스에서 'then' 메서드의 첫 번째 매개 변수는 콜백이어야 합니다.", + "The_global_type_JSX_0_may_not_have_more_than_one_property_2608": "전역 형식 'JSX.{0}'에 속성이 둘 이상 있을 수 없습니다.", + "The_implementation_signature_is_declared_here_2750": "여기에서는 구현 시그니처가 선언됩니다.", + "The_import_meta_meta_property_is_not_allowed_in_files_which_will_build_into_CommonJS_output_1470": "'import.meta' 메타 속성은 CommonJS 출력으로 빌드될 파일에서 허용되지 않습니다.", + "The_import_meta_meta_property_is_only_allowed_when_the_module_option_is_es2020_es2022_esnext_system__1343": "'import.meta' 메타 속성은 '--module' 옵션이 'es2020', 'es2022', 'esnext', 'system', 'node16' 또는 'nodenext'인 경우에만 허용됩니다.", + "The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742": "'{0}'의 유추된 형식 이름을 지정하려면 '{1}'에 대한 참조가 있어야 합니다. 이식하지 못할 수 있습니다. 형식 주석이 필요합니다.", + "The_inferred_type_of_0_references_a_type_with_a_cyclic_structure_which_cannot_be_trivially_serialize_5088": "'{0}'의 유추된 형식이 일반적으로 직렬화될 수 없는 순환 구조가 있는 형식을 참조합니다. 형식 주석이 필요합니다.", + "The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527": "'{0}'의 유추 형식이 액세스할 수 없는 '{1}' 형식을 참조합니다. 형식 주석이 필요합니다.", + "The_inferred_type_of_this_node_exceeds_the_maximum_length_the_compiler_will_serialize_An_explicit_ty_7056": "이 노드의 유추된 형식이 컴파일러가 직렬화할 최대 길이를 초과합니다. 명시적 형식 주석이 필요합니다.", + "The_initializer_of_a_using_declaration_must_be_either_an_object_with_a_Symbol_dispose_method_or_be_n_2850": "'using' 선언의 이니셜라이저는 '[Symbol.dispose]()' 메서드가 있는 개체이거나 'null' 또는 'undefined'여야 합니다.", + "The_initializer_of_an_await_using_declaration_must_be_either_an_object_with_a_Symbol_asyncDispose_or_2851": "'await using' 선언의 이니셜라이저는 '[Symbol.asyncDispose]()' 또는 '[Symbol.dispose]5D;()' 메서드가 있는 개체이거나 'null' 또는 'undefined'여야 합니다.", + "The_intersection_0_was_reduced_to_never_because_property_1_exists_in_multiple_constituents_and_is_pr_18032": "속성 '{1}'이(가) 여러 구성원에 있고 일부 구성원에서는 프라이빗 상태이므로 교집합 '{0}'이(가) 'never'로 감소했습니다.", + "The_intersection_0_was_reduced_to_never_because_property_1_has_conflicting_types_in_some_constituent_18031": "일부 구성원에 속성 '{1}'에 충돌하는 형식이 있으므로 교집합 '{0}'이(가) 'never'로 감소했습니다.", + "The_intrinsic_keyword_can_only_be_used_to_declare_compiler_provided_intrinsic_types_2795": "'내장' 키워드는 컴파일러에서 제공하는 내장 형식을 선언하는 데에만 사용할 수 있습니다.", + "The_jsxFragmentFactory_compiler_option_must_be_provided_to_use_JSX_fragments_with_the_jsxFactory_com_17016": "'JsxFactory' 컴파일러 옵션과 함께 JSX 조각을 사용하려면 'jsxFragmentFactory' 컴파일러 옵션을 제공해야 합니다.", + "The_last_overload_gave_the_following_error_2770": "마지막 오버로드에서 다음 오류가 발생했습니다.", + "The_last_overload_is_declared_here_2771": "여기서 마지막 오버로드가 선언됩니다.", + "The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491": "'for...in' 문의 왼쪽에는 구조 파괴 패턴을 사용할 수 없습니다.", + "The_left_hand_side_of_a_for_in_statement_cannot_be_a_using_declaration_1493": "'for... in' 문의 왼쪽은 'using' 선언일 수 없습니다.", + "The_left_hand_side_of_a_for_in_statement_cannot_be_an_await_using_declaration_1494": "'for... in' 문의 왼쪽은 'await using' 선언일 수 없습니다.", + "The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404": "'for...in' 문의 왼쪽에는 형식 주석을 사용할 수 없습니다.", + "The_left_hand_side_of_a_for_in_statement_may_not_be_an_optional_property_access_2780": "'for...in' 문의 왼쪽은 선택적 속성 액세스일 수 없습니다.", + "The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406": "'for...in' 문의 왼쪽은 변수 또는 속성 액세스여야 합니다.", + "The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405": "'for...in' 문의 왼쪽은 'string' 또는 'any' 형식이어야 합니다.", + "The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483": "'for...of' 문의 왼쪽에는 형식 주석을 사용할 수 없습니다.", + "The_left_hand_side_of_a_for_of_statement_may_not_be_an_optional_property_access_2781": "'for...of' 문의 왼쪽은 선택적 속성 액세스일 수 없습니다.", + "The_left_hand_side_of_a_for_of_statement_may_not_be_async_1106": "'for...of' 문의 왼쪽은 'async'일 수 없습니다.", + "The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487": "'for...of' 문의 왼쪽은 변수 또는 속성 액세스여야 합니다.", + "The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362": "산술 연산의 왼쪽은 'any', 'number', 'bigint' 또는 열거형 형식이어야 합니다.", + "The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access_2779": "할당 식의 왼쪽은 선택적 속성 액세스일 수 없습니다.", + "The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364": "할당 식의 왼쪽은 변수 또는 속성 액세스여야 합니다.", + "The_left_hand_side_of_an_instanceof_expression_must_be_assignable_to_the_first_argument_of_the_right_2860": "'instanceof' 식의 왼쪽은 오른쪽 '[Symbol.hasInstance]' 메서드의 첫 번째 인수에 할당할 수 있어야 합니다.", + "The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358": "'instanceof' 식 왼쪽은 'any' 형식, 개체 형식 또는 형식 매개 변수여야 합니다.", + "The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156": "사용자에게 메시지를 표시할 때 사용되는 로캘입니다(예: 'en-us').", + "The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136": "node_modules에서 검색하고 JavaScript 파일을 로드할 최대 종속성 깊이입니다.", + "The_operand_of_a_delete_operator_cannot_be_a_private_identifier_18011": "'delete' 연산자의 피연산자는 프라이빗 식별자일 수 없습니다.", + "The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704": "'delete' 연산자의 피연산자는 읽기 전용 속성일 수 없습니다.", + "The_operand_of_a_delete_operator_must_be_a_property_reference_2703": "'delete' 연산자의 피연산자는 속성 참조여야 합니다.", + "The_operand_of_a_delete_operator_must_be_optional_2790": "'delete' 연산자의 피연산자는 선택 사항이어야 합니다.", + "The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access_2777": "증분 또는 감소 연산자의 피연산자는 선택적 속성 액세스일 수 없습니다.", + "The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357": "증가 또는 감소 연산자의 피연산자는 변수 또는 속성 액세스여야 합니다.", + "The_parser_expected_to_find_a_1_to_match_the_0_token_here_1007": "여기서 파서는 '{0}' 토큰과 일치하는 '{1}'을(를) 찾아야 합니다.", + "The_project_root_is_ambiguous_but_is_required_to_resolve_export_map_entry_0_in_file_1_Supply_the_roo_2209": "프로젝트 루트가 모호하지만 '{1}' 파일에서 '{0}' 내보내기 맵 항목을 확인하는 데 필요합니다. 명확하게 하려면 `rootDir` 컴파일러 옵션을 제공하세요.", + "The_project_root_is_ambiguous_but_is_required_to_resolve_import_map_entry_0_in_file_1_Supply_the_roo_2210": "프로젝트 루트가 모호하지만 '{1}' 파일에서 '{0}' 가져오기 맵 항목을 확인하는 데 필요합니다. 명확하게 하려면 `rootDir` 컴파일러 옵션을 제공하세요.", + "The_property_0_cannot_be_accessed_on_type_1_within_this_class_because_it_is_shadowed_by_another_priv_18014": "철자가 동일한 다른 프라이빗 식별자에서 섀도 처리되기 때문에 이 클래스 내의 '{1}' 형식에서 '{0}' 속성에 액세스할 수 없습니다.", + "The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237": "매개 변수 데코레이터 함수의 반환 형식은 'void' 또는 'any'여야 합니다.", + "The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236": "속성 데코레이터 함수의 반환 형식은 'void' 또는 'any'여야 합니다.", + "The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058": "비동기 함수의 반환 형식은 유효한 프라미스여야 하거나 호출 가능 'then' 멤버를 포함하지 않아야 합니다.", + "The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1065": "비동기 함수 또는 메서드의 반환 형식은 전역 Promise 형식이어야 합니다.", + "The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_wri_1064": "비동기 함수 또는 메서드의 반환 형식은 전역 Promise 형식이어야 합니다. 'Promise<{0}>'을(를) 쓰려고 했습니까?", + "The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407": "'for...in' 문 오른쪽은 'any' 형식, 개체 형식 또는 형식 매개 변수여야 하는데, 여기에 '{0}' 형식이 있습니다.", + "The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363": "산술 연산 오른쪽은 'any', 'number', 'bigint' 또는 열거형 형식이어야 합니다.", + "The_right_hand_side_of_an_instanceof_expression_must_be_either_of_type_any_a_class_function_or_other_2359": "'instanceof' 식의 오른쪽은 'any' 형식, 클래스, 함수 또는 'Function' 인터페이스 형식에 할당할 수 있는 다른 형식이거나 'Symbol.hasInstance' 메서드가 있는 개체 형식이어야 합니다.", + "The_right_hand_side_of_an_instanceof_expression_must_not_be_an_instantiation_expression_2848": "'instanceof' 식의 오른쪽은 인스턴스화 식이 아니어야 합니다.", + "The_root_value_of_a_0_file_must_be_an_object_5092": "'{0}' 파일의 루트 값은 개체여야 합니다.", + "The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_0_1278": "런타임에서는 {1} 인수를 사용하여 데코레이터를 호출하지만 데코레이터에는 {0}이(가) 필요합니다.", + "The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_at_least_0_1279": "런타임에서는 {1} 인수를 사용하여 데코레이터를 호출하지만 데코레이터에는 {0} 이상이 필요합니다.", + "The_shadowing_declaration_of_0_is_defined_here_18017": "여기서는 '{0}'의 섀도 선언이 정의됩니다.", + "The_signature_0_of_1_is_deprecated_6387": "'{1}'의 시그니처 '{0}'은(는) 사용되지 않습니다.", + "The_specified_path_does_not_exist_Colon_0_5058": "지정된 경로가 없습니다. '{0}'.", + "The_tag_was_first_specified_here_8034": "태그가 처음에 여기에 지정되었습니다.", + "The_target_of_an_object_rest_assignment_may_not_be_an_optional_property_access_2778": "개체 rest 할당의 대상은 선택적 속성 액세스일 수 없습니다.", + "The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701": "개체 rest 할당의 대상은 변수 또는 속성 액세스여야 합니다.", + "The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684": "'{0}' 형식의 'this' 컨텍스트를 메서드의 '{1}' 형식 'this'에 할당할 수 없습니다.", + "The_this_types_of_each_signature_are_incompatible_2685": "각 시그니처의 'this' 형식이 호환되지 않습니다.", + "The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1_4104": "'{0}' 형식은 'readonly'이며 변경 가능한 형식 '{1}'에 할당할 수 없습니다.", + "The_type_modifier_cannot_be_used_on_a_named_export_when_export_type_is_used_on_its_export_statement_2207": "export 문에 'export type'이 사용될 때 명명된 내보내기에서 'type' 한정자를 사용할 수 없습니다.", + "The_type_modifier_cannot_be_used_on_a_named_import_when_import_type_is_used_on_its_import_statement_2206": "import 문에 'import type'이 사용되는 경우 'type' 수정자는 명명된 가져오기에 사용할 수 없습니다.", + "The_type_of_a_function_declaration_must_match_the_function_s_signature_8030": "함수 선언의 형식은 함수의 시그니처와 일치해야 합니다.", + "The_type_of_this_node_cannot_be_serialized_because_its_property_0_cannot_be_serialized_4118": "속성 '{0}'을(를) 직렬화할 수 없기 때문에 이 노드의 유형을 직렬화할 수 없습니다.", + "The_type_returned_by_the_0_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_pro_2547": "비동기 반복기의 '{0}()' 메서드에서 반환하는 형식은 'value' 속성이 있는 형식에 대한 프라미스여야 합니다.", + "The_type_returned_by_the_0_method_of_an_iterator_must_have_a_value_property_2490": "반복기의 '{0}()' 메서드에 의해 반환되는 형식에는 'value' 속성이 있어야 합니다.", + "The_types_of_0_are_incompatible_between_these_types_2200": "'{0}'의 형식은 해당 형식 간에 호환되지 않습니다.", + "The_types_returned_by_0_are_incompatible_between_these_types_2201": "'{0}'에서 반환되는 형식은 해당 형식 간에 호환되지 않습니다.", + "The_value_0_cannot_be_used_here_18050": "여기서는 '{0}' 값을 사용할 수 없습니다.", + "The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189": "'for...in' 문의 변수 선언에 이니셜라이저가 포함될 수 없습니다.", + "The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190": "'for...of' 문의 변수 선언에 이니셜라이저가 포함될 수 없습니다.", + "The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410": "'with' 문은 지원되지 않습니다. 'with' 블록의 모든 기호가 'any' 형식이 됩니다.", + "There_are_types_at_0_but_this_result_could_not_be_resolved_under_your_current_moduleResolution_setti_6280": "'{0}'에 형식이 있지만 현재 'moduleResolution' 설정에서 이 결과를 확인할 수 없습니다. 'node16', 'nodenext' 또는 'bundler'로 업데이트하는 것이 좋습니다.", + "There_are_types_at_0_but_this_result_could_not_be_resolved_when_respecting_package_json_exports_The__6278": "'{0}'에 형식이 있지만 package.json \"내보내기\"를 준수할 때 이 결과를 확인할 수 없습니다. '{1}' 라이브러리는 package.json 또는 입력을 업데이트해야 할 수 있습니다.", + "There_is_no_capturing_group_named_0_in_this_regular_expression_1532": "이 정규식에는 이름이 '{0}'인 캡처 그룹이 없습니다.", + "There_is_nothing_available_for_repetition_1507": "반복에 사용할 수 있는 항목이 없습니다.", + "This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided_2746": "이 JSX 태그의 '{0}' 속성에는 '{1}' 형식의 자식 하나가 필요하지만, 여러 자식이 제공되었습니다.", + "This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_pr_2745": "이 JSX 태그의 '{0}' 속성에는 여러 자식이 있어야 하는 '{1}' 형식이 필요하지만, 단일 자식만 제공되었습니다.", + "This_backreference_refers_to_a_group_that_does_not_exist_There_are_no_capturing_groups_in_this_regul_1534": "이 역참조는 존재하지 않는 그룹을 참조합니다. 이 정규식에는 캡처 그룹이 없습니다.", + "This_backreference_refers_to_a_group_that_does_not_exist_There_are_only_0_capturing_groups_in_this_r_1533": "이 역참조는 존재하지 않는 그룹을 참조합니다. 이 정규식에는 {0} 캡처 그룹만 있습니다.", + "This_binary_expression_is_never_nullish_Are_you_missing_parentheses_2870": "이 이진 식은 nullish가 되지 않습니다. 괄호가 누락되었나요?", + "This_character_cannot_be_escaped_in_a_regular_expression_1535": "이 문자는 정규식에서 이스케이프할 수 없습니다.", + "This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap_2367": "'{0}'이(가) '{1}'과(와) 겹치지 않으므로 이 비교는 의도하지 않은 것 같습니다.", + "This_condition_will_always_return_0_2845": "이 조건은 항상 '{0}'을(를) 반환합니다.", + "This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value_2839": "JavaScript는 값이 아닌 참조로 개체를 비교하므로 이 조건은 항상 '{0}'을(를) 반환합니다.", + "This_condition_will_always_return_true_since_this_0_is_always_defined_2801": "이 '{0}'(은)는 항상 정의되어 있으므로 이 조건은 항상 true를 반환합니다.", + "This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_2774": "함수가 항상 정의되므로 이 조건은 항상 true를 반환합니다. 대신 호출하시겠어요?", + "This_constructor_function_may_be_converted_to_a_class_declaration_80002": "이 생성자 함수는 클래스 선언으로 변환될 수 있습니다.", + "This_expression_is_always_nullish_2871": "이 식은 항상 nullish입니다.", + "This_expression_is_not_callable_2349": "이 식은 호출할 수 없습니다.", + "This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without_6234": "이 식은 'get' 접근자이므로 호출할 수 없습니다. '()' 없이 사용하시겠습니까?", + "This_expression_is_not_constructable_2351": "이 식은 생성할 수 없습니다.", + "This_file_already_has_a_default_export_95130": "이 파일에 이미 기본 내보내기가 있습니다.", + "This_is_the_declaration_being_augmented_Consider_moving_the_augmenting_declaration_into_the_same_fil_6233": "확대되는 선언입니다. 확대하는 선언을 같은 파일로 이동하는 것이 좋습니다.", + "This_kind_of_expression_is_always_falsy_2873": "이러한 종류의 식은 항상 거짓입니다.", + "This_kind_of_expression_is_always_truthy_2872": "이러한 종류의 식은 항상 사실입니다.", + "This_may_be_converted_to_an_async_function_80006": "비동기 함수로 변환될 수 있습니다.", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4122": "이 멤버는 기본 클래스 '{0}'에서 선언되지 않았기 때문에 'override' 태그가 있는 JSDoc 주석을 가질 수 없습니다.", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4123": "이 멤버는 기본 클래스 '{0}'에서 선언되지 않았기 때문에 'override' 태그가 있는 JSDoc 주석을 가질 수 없습니다. ‘{1}’을(를) 의미했나요?", + "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_4121": "이 멤버는 포함하는 클래스 '{0}'이(가) 다른 클래스를 확장하지 않기 때문에 '@override' 태그가 있는 JSDoc 주석을 가질 수 없습니다.", + "This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_4113": "이 멤버는 기본 클래스 '{0}'에 선언되지 않았으므로 'override' 한정자를 포함할 수 없습니다.", + "This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you__4117": "이 멤버는 기본 클래스 '{0}'에 선언되지 않았으므로 'override' 한정자를 포함할 수 없습니다. '{1}'였습니까?", + "This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another__4112": "이 멤버는 포함하는 클래스 '{0}'이(가) 다른 클래스를 확장하지 않으므로 'override' 한정자를 포함할 수 없습니다.", + "This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_4119": "이 멤버는 기본 클래스 '{0}'의 멤버를 재정의하므로 '@override' 태그가 있는 JSDoc 주석이 있어야 합니다.", + "This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0_4114": "이 멤버는 기본 클래스 '{0}'의 멤버를 재정의하므로 'override' 한정자를 포함해야 합니다.", + "This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared__4116": "이 멤버는 기본 클래스 '{0}'에 선언된 추상 메서드를 재정의하므로 'override' 한정자를 포함해야 합니다.", + "This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_2497": "이 모듈은 '{0}' 플래그를 켜고 기본 내보내기를 참조하여 ECMAScript 가져오기/내보내기를 통해서만 참조할 수 있습니다.", + "This_module_is_declared_with_export_and_can_only_be_used_with_a_default_import_when_using_the_0_flag_2594": "이 모듈은 'export ='를 사용하여 선언되었으며 '{0}' 플래그를 사용하는 경우에만 기본 가져오기와 함께 사용할 수 있습니다.", + "This_operation_can_be_simplified_This_shift_is_identical_to_0_1_2_6807": "이 작업은 간소화할 수 있습니다. 이 교대 근무는 '{0} {1} {2}'(와)과 동일합니다.", + "This_overload_implicitly_returns_the_type_0_because_it_lacks_a_return_type_annotation_7012": "이 오버로드는 반환 형식 주석이 없으므로 '{0}' 형식을 암시적으로 반환합니다.", + "This_overload_signature_is_not_compatible_with_its_implementation_signature_2394": "이 오버로드 시그니처는 해당 구현 시그니처와 호환되지 않습니다.", + "This_parameter_is_not_allowed_with_use_strict_directive_1346": "이 매개 변수는 'use strict' 지시문에서 사용할 수 없습니다.", + "This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_4120": "이 매개변수 속성은 기본 클래스 '{0}'의 멤버를 재정의하므로 '@override' 태그가 있는 JSDoc 주석이 있어야 합니다.", + "This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0_4115": "이 매개 변수 속성은 기본 클래스 '{0}'의 멤버를 재정의하므로 'override' 한정자를 포함해야 합니다.", + "This_regular_expression_flag_cannot_be_toggled_within_a_subpattern_1509": "이 정규식 플래그는 하위 패턴 내에서 토글할 수 없습니다.", + "This_regular_expression_flag_is_only_available_when_targeting_0_or_later_1501": "이 정규식 플래그는 '{0}' 이상을 대상으로 하는 경우에만 사용할 수 있습니다.", + "This_spread_always_overwrites_this_property_2785": "이 스프레드는 항상 이 속성을 덮어씁니다.", + "This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Add_a_trailing_comma_or_explicit_cons_7060": "이 구문은 확장자가 .mts 또는 .cts인 파일에 예약되어 있습니다. 후행 쉼표 또는 명시적 제약 조건을 추가합니다.", + "This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Use_an_as_expression_instead_7059": "이 구문은 확장자가 .mts 또는 .cts인 파일에 예약되어 있습니다. 대신 'as' 식을 사용하세요.", + "This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354": "이 구문에는 가져온 도우미가 필요하지만 '{0}' 모듈을 찾을 수 없습니다.", + "This_syntax_requires_an_imported_helper_named_1_which_does_not_exist_in_0_Consider_upgrading_your_ve_2343": "이 구문에는 '{0}'에 없는 '{1}'(이)라는 가져온 도우미가 필요합니다. '{0}'의 버전을 업그레이드하는 것이 좋습니다.", + "This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_o_2807": "이 구문에는 {2} 매개 변수가 포함된 '{1}'(이)라는 가져온 도우미가 필요하지만, 이 도우미는 '{0}'에 있는 도우미와 호환되지 않습니다. '{0}' 버전을 업그레이드하는 것이 좋습니다.", + "This_type_parameter_might_need_an_extends_0_constraint_2208": "이 형식 매개 변수에는 `extends {0}` 제약 조건이 필요할 수 있습니다.", + "This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot__1326": "이 '가져오기' 사용은 유효하지 않습니다. 'import()' 호출을 작성할 수 있지만 괄호가 있어야 하며 유형 인수를 가질 수 없습니다.", + "To_convert_this_file_to_an_ECMAScript_module_add_the_field_type_Colon_module_to_0_1482": "이 파일을 ECMAScript 모듈로 변환하려면 `\"type\": \"module\"` 필드를 '{0}'에 추가하세요.", + "To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_add_the_field_type_Co_1481": "이 파일을 ECMAScript 모듈로 변환하려면 파일 확장명을 '{0}'(으)로 변경하거나 `\"type\": \"module\"` 필드를 '{1}'에 추가하세요.", + "To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_create_a_local_packag_1480": "이 파일을 ECMAScript 모듈로 변환하려면 파일 확장명을 '{0}'(으)로 변경하거나 `{ \"type\": \"module\" }`을 사용하여 로컬 package.json 파일을 만드세요.", + "To_convert_this_file_to_an_ECMAScript_module_create_a_local_package_json_file_with_type_Colon_module_1483": "이 파일을 ECMAScript 모듈로 변환하려면 `{ \"type\": \"module\" }`을 사용하여 로컬 package.json 파일을 만드세요.", + "Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_n_1378": "최상위 'await' 식은 'module' 옵션이 'es2022', 'esnext', 'system', 'node16', 'nodenext' 또는 'preserve'로 설정되고 'target' 옵션이 'es2017' 이상으로 설정된 경우에만 허용됩니다.", + "Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_sys_2854": "최상위 'await using' 문은 'module' 옵션이 'es2022', 'esnext', 'system', 'node16', 'nodenext' 또는 'preserve'로 설정되고 'target' 옵션이 'es2017' 이상으로 설정된 경우에만 허용됩니다.", + "Top_level_declarations_in_d_ts_files_must_start_with_either_a_declare_or_export_modifier_1046": ".d.ts 파일의 최상위 수준 선언은 'declare' 또는 'export' 한정자로 시작해야 합니다.", + "Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_nod_1432": "최상위 'for await' 루프는 'module' 옵션이 'es2022', 'esnext', 'system', 'node16', 'nodenext' 또는 'preserve'로 설정되고 'target' 옵션이 'es2017' 이상으로 설정된 경우에만 허용됩니다.", + "Trailing_comma_not_allowed_1009": "후행 쉼표는 허용되지 않습니다.", + "Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153": "각 파일을 별도 모듈로 변환 컴파일합니다('ts.transpileModule'과 유사).", + "Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare__7035": "해당 항목이 있는 경우 'npm i --save-dev @types/{1}'을(를) 시도하거나, 'declare module '{0}';'을(를) 포함하는 새 선언(.d.ts) 파일 추가", + "Trying_other_entries_in_rootDirs_6110": "'rootDirs'의 다른 항목을 시도하는 중입니다.", + "Trying_substitution_0_candidate_module_location_Colon_1_6093": "'{0}' 대체를 시도하는 중입니다. 후보 모듈 위치: '{1}'.", + "Tuple_type_0_of_length_1_has_no_element_at_index_2_2493": "길이가 '{1}'인 튜플 형식 '{0}'의 인덱스 '{2}'에 요소가 없습니다.", + "Tuple_type_arguments_circularly_reference_themselves_4110": "튜플 형식 인수가 자신을 순환 참조합니다.", + "Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es201_2802": "'{0}' 형식은 '--downlevelIteration' 플래그 또는 'es2015' 이상의 '--target'을 사용하는 경우에만 반복할 수 있습니다.", + "Type_0_cannot_be_used_as_an_index_type_2538": "'{0}' 형식을 인덱스 형식으로 사용할 수 없습니다.", + "Type_0_cannot_be_used_to_index_type_1_2536": "'{0}' 형식을 인덱스 형식 '{1}'에 사용할 수 없습니다.", + "Type_0_does_not_satisfy_the_constraint_1_2344": "'{0}' 형식이 '{1}' 제약 조건을 만족하지 않습니다.", + "Type_0_does_not_satisfy_the_expected_type_1_1360": "형식 '{0}'이(가) 필요한 형식 '{1}'을(를) 충족하지 않습니다.", + "Type_0_has_no_call_signatures_2757": "'{0}' 형식에 호출 시그니처가 없습니다.", + "Type_0_has_no_construct_signatures_2761": "'{0}' 형식에 구문 시그니처가 없습니다.", + "Type_0_has_no_matching_index_signature_for_type_1_2537": "'{0}' 형식에 '{1}' 형식에 대한 일치하는 인덱스 시그니처가 없습니다.", + "Type_0_has_no_properties_in_common_with_type_1_2559": "'{0}' 유형에 '{1}' 유형과 공통적인 속성이 없습니다.", + "Type_0_has_no_signatures_for_which_the_type_argument_list_is_applicable_2635": "유형 '{0}'에는 유형 인수 목록을 적용할 수 있는 서명이 없습니다.", + "Type_0_is_generic_and_can_only_be_indexed_for_reading_2862": "'{0}' 형식은 제네릭이며 읽기용으로만 인덱싱할 수 있습니다.", + "Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739": "'{0}' 형식에 '{1}' 형식의 {2} 속성이 없습니다.", + "Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740": "'{0}' 형식에 '{1}' 형식의 {2} 외 {3}개 속성이 없습니다.", + "Type_0_is_not_a_constructor_function_type_2507": "'{0}' 형식은 생성자 함수 형식이 아닙니다.", + "Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compa_1055": "'{0}' 형식은 Promise 호환 생성자 값을 참조하지 않으므로 ES5에서 유효한 비동기 함수 반환 형식이 아닙니다.", + "Type_0_is_not_an_array_type_2461": "'{0}' 형식은 배열 형식이 아닙니다.", + "Type_0_is_not_an_array_type_or_a_string_type_2495": "'{0}' 형식은 배열 형식 또는 문자열 형식이 아닙니다.", + "Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549": "'{0}' 형식은 배열 형식 또는 문자열 형식이 아니거나, 반복기를 반환하는 '[Symbol.iterator]()' 메서드가 없습니다.", + "Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548": "'{0}' 형식은 배열 형식이 아니거나 반복기를 반환하는 '[Symbol.iterator]()' 메서드가 없습니다.", + "Type_0_is_not_assignable_to_type_1_2322": "'{0}' 형식은 '{1}' 형식에 할당할 수 없습니다.", + "Type_0_is_not_assignable_to_type_1_Did_you_mean_2_2820": "'{0}' 형식은 '{1}' 형식에 할당할 수 없습니다. '{2}'을(를) 의미했나요?", + "Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719": "'{0}' 형식을 '{1}' 형식에 할당할 수 없습니다. 이름이 같은 2개의 서로 다른 형식이 있지만 서로 관련은 없습니다.", + "Type_0_is_not_assignable_to_type_1_as_implied_by_variance_annotation_2636": "'{0}' 형식은 가변성 주석에 암시된 대로 '{1}' 형식에 할당할 수 없습니다.", + "Type_0_is_not_assignable_to_type_1_as_required_for_computed_enum_member_values_18033": "'{0}' 형식은 계산 열거형 멤버 값에 필요하므로 '{1}' 형식에 할당할 수 없습니다.", + "Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2375": "'{0}' 유형은 'exactOptionalPropertyTypes: true'가 있는 '{1}' 유형에 할당할 수 없습니다. 대상 속성의 유형에 'undefined'를 추가하는 것을 고려하세요.", + "Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2412": "'{0}' 유형은 'exactOptionalPropertyTypes: true'가 있는 '{1}' 유형에 할당할 수 없습니다. 대상 유형에 'undefined'를 추가하는 것을 고려하세요.", + "Type_0_is_not_comparable_to_type_1_2678": "'{0}' 형식을 '{1}' 형식과 비교할 수 없습니다.", + "Type_0_is_not_generic_2315": "'{0}' 형식이 제네릭이 아닙니다.", + "Type_0_may_represent_a_primitive_value_which_is_not_permitted_as_the_right_operand_of_the_in_operato_2638": "형식 '{0}'은(는) 'in' 연산자의 오른쪽 피연산자로 허용되지 않는 기본 값을 나타낼 수 있습니다.", + "Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504": "'{0}' 형식에는 비동기 반복기를 반환하는 '[Symbol.asyncIterator]()' 메서드가 있어야 합니다.", + "Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488": "'{0}' 형식에는 반복기를 반환하는 '[Symbol.iterator]()' 메서드가 있어야 합니다.", + "Type_0_provides_no_match_for_the_signature_1_2658": "'{0}' 형식에서 '{1}' 시그니처에 대한 일치하는 항목을 제공하지 않습니다.", + "Type_0_recursively_references_itself_as_a_base_type_2310": "Type '{0}' 형식은 자기 자신을 기본 형식으로 재귀적으로 참조합니다.", + "Type_Checking_6248": "형식 검사", + "Type_alias_0_circularly_references_itself_2456": "'{0}' 형식 별칭은 순환적으로 자신을 참조합니다.", + "Type_alias_must_be_given_a_name_1439": "형식 별칭에 이름을 지정해야 합니다.", + "Type_alias_name_cannot_be_0_2457": "형식 별칭 이름은 '{0}'일 수 없습니다.", + "Type_aliases_can_only_be_used_in_TypeScript_files_8008": "형식 별칭은 TypeScript 파일에서만 사용할 수 있습니다.", + "Type_annotation_cannot_appear_on_a_constructor_declaration_1093": "형식 주석은 생성자 선언에 표시될 수 없습니다.", + "Type_annotations_can_only_be_used_in_TypeScript_files_8010": "형식 주석은 TypeScript 파일에서만 사용할 수 있습니다.", + "Type_argument_expected_1140": "형식 인수가 필요합니다.", + "Type_argument_list_cannot_be_empty_1099": "형식 인수 목록은 비워 둘 수 없습니다.", + "Type_arguments_can_only_be_used_in_TypeScript_files_8011": "형식 인수는 TypeScript 파일에서만 사용할 수 있습니다.", + "Type_arguments_for_0_circularly_reference_themselves_4109": "'{0}'의 형식 인수가 자신을 순환 참조합니다.", + "Type_assertion_expressions_can_only_be_used_in_TypeScript_files_8016": "형식 어설션 식은 TypeScript 파일에서만 사용할 수 있습니다.", + "Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target_2626": "소스의 {0} 위치에 있는 형식이 대상의 {1} 위치에 있는 형식과 호환되지 않습니다.", + "Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target_2627": "소스의 {0}~{1} 위치에 있는 형식이 대상의 {2} 위치에 있는 형식과 호환되지 않습니다.", + "Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations_9039": "'{0}' 프라이빗 이름이 포함된 형식은 --isolatedDeclarations와 함께 사용할 수 없습니다.", + "Type_declaration_files_to_be_included_in_compilation_6124": "컴파일에 포함할 선언 파일을 입력하세요.", + "Type_expected_1110": "형식이 필요합니다.", + "Type_import_assertions_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1456": "유형 가져오기 어설션에는 값이 '가져오기' 또는 '요구'인 정확히 하나의 키('resolution-mode')가 있어야 합니다.", + "Type_import_attributes_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1464": "형식 가져오기 특성에는 값이 'import' 또는 'require'인 키 'resolution-mode'가 정확히 하나 있어야 합니다.", + "Type_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute_1542": "CommonJS 모듈에서 ECMAScript 모듈의 형식 가져오기에는 'resolution-mode' 특성이 있어야 합니다.", + "Type_instantiation_is_excessively_deep_and_possibly_infinite_2589": "형식 인스턴스화는 깊이가 매우 깊으며 무한할 수도 있습니다.", + "Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062": "형식은 자체 'then' 메서드의 처리 콜백에서 직간접적으로 참조됩니다.", + "Type_library_referenced_via_0_from_file_1_1402": "'{1}' 파일에서 '{0}'을(를) 통해 형식 라이브러리가 참조되었습니다.", + "Type_library_referenced_via_0_from_file_1_with_packageId_2_1403": "packageId가 '{2}'인 '{1}' 파일에서 '{0}'을(를) 통해 형식 라이브러리가 참조되었습니다.", + "Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320": "'await' 형식의 피연산자는 유효한 프라미스여야 하거나 호출 가능 'then' 멤버를 포함하지 않아야 합니다.", + "Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418": "계산된 속성 값의 형식은 '{1}' 형식에 할당할 수 없는 '{0}'입니다.", + "Type_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2844": "인스턴스 멤버 변수 '{0}'의 형식은 생성자에 선언된 식별자 '{1}'을(를) 참조할 수 없습니다.", + "Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322": "'yield*'의 반복되는 요소 형식의 피연산자는 유효한 프라미스여야 하거나 호출 가능 'then' 멤버를 포함하지 않아야 합니다.", + "Type_of_property_0_circularly_references_itself_in_mapped_type_1_2615": "'{0}' 속성의 형식은 매핑된 형식 '{1}'에서 순환적으로 자신을 참조합니다.", + "Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321": "비동기 생성기에 있는 'yield' 형식의 피연산자는 유효한 프라미스여야 하거나 호출 가능 'then' 멤버를 포함하지 않아야 합니다.", + "Type_only_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribut_1541": "CommonJS 모듈에서 ECMAScript 모듈의 형식 전용 가져오기에는 'resolution-mode' 특성이 있어야 합니다.", + "Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038": "형식이 이 가져오기에서 시작됩니다. 네임스페이스 스타일 가져오기는 호출하거나 생성할 수 없으며, 런타임에 오류를 초래합니다. 여기서는 대신 기본 가져오기 또는 가져오기 require를 사용하는 것이 좋습니다.", + "Type_parameter_0_has_a_circular_constraint_2313": "형식 매개 변수 '{0}'에 순환 제약 조건이 있습니다.", + "Type_parameter_0_has_a_circular_default_2716": "형식 매개 변수 '{0}'에 순환 기본값이 있습니다.", + "Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008": "내보낸 인터페이스에 있는 호출 시그니처의 형식 매개 변수 '{0}'이(가) 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006": "내보낸 인터페이스에 있는 생성자 시그니처의 형식 매개 변수 '{0}'이(가) 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002": "내보낸 클래스의 형식 매개 변수 '{0}'이(가) 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016": "내보낸 함수의 형식 매개 변수 '{0}'이(가) 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004": "내보낸 인터페이스의 형식 매개 변수 '{0}'이(가) 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1_4103": "내보낸 매핑된 개체 형식의 형식 매개 변수 '{0}'이(가) 프라이빗 이름 '{1}'을(를) 사용 중입니다.", + "Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083": "내보낸 형식 별칭의 형식 매개 변수 '{0}'이(가) 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014": "내보낸 인터페이스에 있는 메서드의 형식 매개 변수 '{0}'이(가) 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012": "내보낸 클래스에 있는 공용 메서드의 형식 매개 변수 '{0}'이(가) 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010": "내보낸 클래스에 있는 공용 정적 메서드의 형식 매개 변수 '{0}'이(가) 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "Type_parameter_declaration_expected_1139": "형식 매개 변수 선언이 필요합니다.", + "Type_parameter_declarations_can_only_be_used_in_TypeScript_files_8004": "형식 매개 변수 선언은 TypeScript 파일에서만 사용할 수 있습니다.", + "Type_parameter_defaults_can_only_reference_previously_declared_type_parameters_2744": "형식 매개 변수 기본값은 이전에 선언된 형식 매개 변수만 참조할 수 있습니다.", + "Type_parameter_list_cannot_be_empty_1098": "형식 매개 변수 목록은 비워 둘 수 없습니다.", + "Type_parameter_name_cannot_be_0_2368": "형식 매개 변수 이름은 '{0}'일 수 없습니다.", + "Type_parameters_cannot_appear_on_a_constructor_declaration_1092": "형식 매개 변수는 생성자 선언에 표시될 수 없습니다.", + "Type_predicate_0_is_not_assignable_to_1_1226": "형식 조건자 '{0}'을(를) '{1}'에 할당할 수 없습니다.", + "Type_produces_a_tuple_type_that_is_too_large_to_represent_2799": "형식이 너무 커서 표시할 수 없는 튜플 형식을 생성합니다.", + "Type_reference_directive_0_was_not_resolved_6120": "======== 형식 참조 지시문 '{0}'이(가) 확인되지 않았습니다. ========", + "Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119": "======== 형식 참조 지시문 '{0}'이(가) '{1}'(으)로 확인되었습니다. 주: {2}. ========", + "Type_reference_directive_0_was_successfully_resolved_to_1_with_Package_ID_2_primary_Colon_3_6219": "======== 형식 참조 지시문 '{0}'이(가) 패키지 ID가 '{2}'인 '{1}'(으)로 확인되었습니다. 주: {3}. ========", + "Type_satisfaction_expressions_can_only_be_used_in_TypeScript_files_8037": "형식 만족 식은 TypeScript 파일에서만 사용할 수 있습니다.", + "Types_cannot_appear_in_export_declarations_in_JavaScript_files_18043": "유형은 JavaScript 파일의 내보내기 선언에 나타날 수 없습니다.", + "Types_have_separate_declarations_of_a_private_property_0_2442": "형식에 별도의 프라이빗 속성 '{0}' 선언이 있습니다.", + "Types_of_construct_signatures_are_incompatible_2419": "구문 시그니처 형식이 호환되지 않습니다.", + "Types_of_parameters_0_and_1_are_incompatible_2328": "'{0}' 및 '{1}' 매개 변수의 형식이 호환되지 않습니다.", + "Types_of_property_0_are_incompatible_2326": "'{0}' 속성의 형식이 호환되지 않습니다.", + "Unable_to_open_file_0_6050": "'{0}' 파일을 열 수 없습니다.", + "Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238": "식으로 호출된 경우 클래스 데코레이터의 서명을 확인할 수 없습니다.", + "Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241": "식으로 호출된 경우 메서드 데코레이터의 서명을 확인할 수 없습니다.", + "Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239": "식으로 호출된 경우 매개 변수 데코레이터의 서명을 확인할 수 없습니다.", + "Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240": "식으로 호출된 경우 속성 데코레이터의 서명을 확인할 수 없습니다.", + "Undetermined_character_escape_1513": "결정되지 않은 문자 이스케이프입니다.", + "Unexpected_0_Did_you_mean_to_escape_it_with_backslash_1508": "예기치 않은 '{0}'입니다. 백슬래시로 이스케이프하려고 하셨나요?", + "Unexpected_end_of_text_1126": "예기치 않은 텍스트 끝입니다.", + "Unexpected_keyword_or_identifier_1434": "예기치 않은 키워드 또는 식별자입니다.", + "Unexpected_token_1012": "예기치 않은 토큰입니다.", + "Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068": "예기치 않은 토큰입니다. 생성자, 메서드, 접근자 또는 속성이 필요합니다.", + "Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069": "예기치 않은 토큰입니다. 중괄호가 없는 형식 매개 변수 이름이 필요합니다.", + "Unexpected_token_Did_you_mean_or_gt_1382": "예기치 않은 토큰입니다. '{'>'}' 또는 '>'를 사용하시겠습니까?", + "Unexpected_token_Did_you_mean_or_rbrace_1381": "예기치 않은 토큰입니다. '{'}'}' 또는 '}'를 사용하시겠습니까?", + "Unexpected_token_expected_1179": "예기치 않은 토큰입니다. '{'가 있어야 합니다.", + "Unicode_escape_sequence_cannot_appear_here_17021": "유니코드 이스케이프 시퀀스는 여기에 나타날 수 없습니다.", + "Unicode_escape_sequences_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_se_1538": "유니코드 이스케이프 시퀀스는 유니코드(u) 플래그 또는 유니코드 집합(v) 플래그가 설정된 경우에만 사용할 수 있습니다.", + "Unicode_property_value_expressions_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v__1530": "유니코드 속성 값 식은 유니코드(u) 플래그 또는 유니코드 집합(v) 플래그가 설정된 경우에만 사용할 수 있습니다.", + "Unknown_Unicode_property_name_1524": "알 수 없는 유니코드 속성 이름입니다.", + "Unknown_Unicode_property_name_or_value_1529": "알 수 없는 유니코드 속성 이름 또는 값입니다.", + "Unknown_Unicode_property_value_1526": "알 수 없는 유니코드 속성 값입니다.", + "Unknown_build_option_0_5072": "알 수 없는 빌드 옵션 '{0}'입니다.", + "Unknown_build_option_0_Did_you_mean_1_5077": "알 수 없는 빌드 옵션 '{0}'입니다. '{1}'을(를) 사용하시겠습니까?", + "Unknown_compiler_option_0_5023": "알 수 없는 컴파일러 옵션 '{0}'입니다.", + "Unknown_compiler_option_0_Did_you_mean_1_5025": "알 수 없는 컴파일러 옵션 '{0}'입니다. '{1}'을(를) 사용하시겠습니까?", + "Unknown_keyword_or_identifier_Did_you_mean_0_1435": "알 수 없는 키워드 또는 식별자입니다. '{0}'을(를) 의미했나요?", + "Unknown_option_excludes_Did_you_mean_exclude_6114": "알 수 없는 옵션 'excludes'입니다. 'exclude'를 사용하시겠습니까?", + "Unknown_regular_expression_flag_1499": "알 수 없는 정규식 플래그입니다.", + "Unknown_type_acquisition_option_0_17010": "알 수 없는 형식 인식 옵션 '{0}'입니다.", + "Unknown_type_acquisition_option_0_Did_you_mean_1_17018": "알 수 없는 형식 인식 옵션 '{0}'입니다. '{1}'을(를) 사용하시겠습니까?", + "Unknown_watch_option_0_5078": "알 수 없는 조사식 옵션 '{0}'입니다.", + "Unknown_watch_option_0_Did_you_mean_1_5079": "알 수 없는 조사식 옵션 '{0}'입니다. '{1}'을(를) 사용하시겠습니까?", + "Unreachable_code_detected_7027": "접근할 수 없는 코드가 있습니다.", + "Unterminated_Unicode_escape_sequence_1199": "종결되지 않은 유니코드 이스케이프 시퀀스입니다.", + "Unterminated_quoted_string_in_response_file_0_6045": "응답 파일 '{0}'의 종결되지 않은 따옴표 붙은 문자열입니다.", + "Unterminated_regular_expression_literal_1161": "종결되지 않은 정규식 리터럴입니다.", + "Unterminated_string_literal_1002": "종결되지 않은 문자열 리터럴입니다.", + "Unterminated_template_literal_1160": "종결되지 않은 템플릿 리터럴입니다.", + "Untyped_function_calls_may_not_accept_type_arguments_2347": "형식화되지 않은 함수 호출에는 형식 인수를 사용할 수 없습니다.", + "Unused_label_7028": "사용되지 않는 레이블입니다.", + "Unused_ts_expect_error_directive_2578": "사용되지 않는 '@ts-expect-error' 지시문입니다.", + "Update_import_from_0_90058": "\"{0}\"에서 가져오기 업데이트", + "Update_modifiers_of_0_90061": "'{0}'의 한정자 업데이트", + "Updating_output_timestamps_of_project_0_6359": "'{0}' 프로젝트의 출력 타임스탬프를 업데이트하는 중...", + "Updating_unchanged_output_timestamps_of_project_0_6371": "'{0}' 프로젝트의 변경되지 않은 출력 타임스탬프를 업데이트하는 중...", + "Use_0_95174": "`{0}`을(를) 사용합니다.", + "Use_0_instead_5106": "대신 '{0}'을(를) 사용하세요.", + "Use_Number_isNaN_in_all_conditions_95175": "모든 조건에서 'Number.isNaN'을 사용합니다.", + "Use_element_access_for_0_95145": "'{0}'에 요소 액세스 사용", + "Use_element_access_for_all_undeclared_properties_95146": "선언되지 않은 모든 속성에 요소 액세스를 사용합니다.", + "Use_import_type_95180": "'import type' 사용", + "Use_synthetic_default_member_95016": "가상 '기본' 멤버를 사용합니다.", + "Use_the_package_json_exports_field_when_resolving_package_imports_6408": "패키지 가져오기를 확인할 때 package.json 'exports' 필드를 사용합니다.", + "Use_the_package_json_imports_field_when_resolving_imports_6409": "가져오기를 확인할 때 package.json 'imports' 필드를 사용합니다.", + "Use_type_0_95181": "'형식 {0}' 사용", + "Using_0_subpath_1_with_target_2_6404": "'{0}' 하위 경로 '{1}'과(와) 대상 '{2}'을(를) 사용하는 중입니다.", + "Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494": "ECMAScript 5 이상에서만 'for...of' 문에서 문자열을 사용할 수 있습니다.", + "Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_tr_6915": "--build를 사용하면 -b가 tsc로 하여금 컴파일러보다 빌드 오케스트레이터처럼 작동하도록 합니다. 이 항목은 {0}에서 더 자세히 알아볼 수 있는 복합 프로젝트를 구축하는 데 사용됩니다.", + "Using_compiler_options_of_project_reference_redirect_0_6215": "프로젝트 참조 리디렉션 '{0}'의 컴파일러 옵션을 사용 중입니다.", + "VERSION_6036": "버전", + "Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560": "'{0}' 형식의 값에 '{1}' 형식과 공통된 속성이 없습니다. 속성을 호출하려고 했습니까?", + "Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348": "'{0}' 형식의 값은 호출할 수 없습니다. 'new'를 포함하려고 했습니까?", + "Variable_0_implicitly_has_an_1_type_7005": "'{0}' 변수에는 암시적으로 '{1}' 형식이 포함됩니다.", + "Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043": "'{0}' 변수는 암시적으로 '{1}' 형식이지만, 사용량에서 더 나은 형식을 유추할 수 있습니다.", + "Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046": "'{0}' 변수는 몇몇 위치에서 암시적으로 '{1}' 형식이지만, 사용량에서 더 나은 형식을 유추할 수 있습니다.", + "Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034": "'{0}' 변수는 형식을 확인할 수 없는 경우 일부 위치에서 암시적으로 '{1}' 형식입니다.", + "Variable_0_is_used_before_being_assigned_2454": "'{0}' 변수가 할당되기 전에 사용되었습니다.", + "Variable_declaration_expected_1134": "변수 선언이 필요합니다.", + "Variable_declaration_list_cannot_be_empty_1123": "변수 선언 목록은 비워 둘 수 없습니다.", + "Variable_declaration_not_allowed_at_this_location_1440": "이 위치에서는 변수 선언을 사용할 수 없습니다.", + "Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9010": "변수에는 --isolatedDeclarations가 있는 명시적 형식 주석이 있어야 합니다.", + "Variables_with_multiple_declarations_cannot_be_inlined_95186": "선언이 여러 개 있는 변수는 인라인 처리할 수 없습니다.", + "Variadic_element_at_position_0_in_source_does_not_match_element_at_position_1_in_target_2625": "소스의 {0} 위치에 있는 가변 인자 요소가 대상의 {1} 위치에 있는 요소와 일치하지 않습니다.", + "Variance_annotations_are_only_supported_in_type_aliases_for_object_function_constructor_and_mapped_t_2637": "차이 주석은 개체, 함수, 생성자 및 매핑된 형식의 형식 별칭에서만 지원됩니다.", + "Version_0_6029": "버전 {0}", + "Visit_https_Colon_Slash_Slashaka_ms_Slashtsconfig_to_read_more_about_this_file_95110": "이 파일에 대해 자세히 알아보려면 https://aka.ms/tsconfig을 방문하세요.", + "WATCH_OPTIONS_6918": "조사식 옵션", + "Watch_and_Build_Modes_6250": "시청 및 빌드 모드", + "Watch_input_files_6005": "조사식 입력 파일입니다.", + "Watch_option_0_requires_a_value_of_type_1_5080": "조사식 옵션 '{0}'에 {1} 형식의 값이 필요합니다.", + "We_can_only_write_a_type_for_0_by_adding_a_type_for_the_entire_parameter_here_2843": "여기에서 전체 매개 변수에 대한 형식을 추가하여 '{0}'에 대한 형식만 작성할 수 있습니다.", + "When_assigning_functions_check_to_ensure_parameters_and_the_return_values_are_subtype_compatible_6698": "함수를 할당할 때 매개 변수와 반환 값이 하위 형식과 호환되는지 확인합니다.", + "When_type_checking_take_into_account_null_and_undefined_6699": "유형 검사 시 'null' 및 'undefined'를 고려하세요.", + "Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191": "화면을 지우지 않고, 감시 모드의 오래된 콘솔 출력을 유지할지 여부입니다.", + "Wrap_all_invalid_characters_in_an_expression_container_95109": "식 컨테이너에서 모든 잘못된 문자 래핑", + "Wrap_all_invalid_decorator_expressions_in_parentheses_95195": "잘못된 데코레이터 식을 모두 괄호로 래핑합니다.", + "Wrap_all_object_literal_with_parentheses_95116": "괄호를 사용하여 모든 개체 리터럴 래핑", + "Wrap_all_unparented_JSX_in_JSX_fragment_95121": "JSX 조각에서 부모가 지정되지 않은 모든 JSX 래핑", + "Wrap_in_JSX_fragment_95120": "JSX 조각에서 래핑", + "Wrap_in_parentheses_95194": "괄호로 래핑", + "Wrap_invalid_character_in_an_expression_container_95108": "식 컨테이너에서 잘못된 문자 래핑", + "Wrap_the_following_body_with_parentheses_which_should_be_an_object_literal_95113": "괄호를 사용하여 개체 리터럴이어야 하는 다음 본문 래핑", + "You_can_learn_about_all_of_the_compiler_options_at_0_6913": "{0}에서 모든 컴파일러 옵션에 대해 알아볼 수 있습니다.", + "You_cannot_rename_a_module_via_a_global_import_8031": "전역 가져오기를 통해 모듈 이름을 바꿀 수 없습니다.", + "You_cannot_rename_elements_that_are_defined_in_a_node_modules_folder_8035": "'node_modules' 폴더에 정의된 요소의 이름은 변경할 수 없습니다.", + "You_cannot_rename_elements_that_are_defined_in_another_node_modules_folder_8036": "다른 'node_modules' 폴더에 정의된 요소의 이름은 변경할 수 없습니다.", + "You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001": "표준 TypeScript 라이브러리에 정의된 요소의 이름을 바꿀 수 없습니다.", + "You_cannot_rename_this_element_8000": "이 요소의 이름을 바꿀 수 없습니다.", + "_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329": "'{0}'이(가) 여기에서 decorator로 사용할 인수를 너무 적게 허용합니다. 먼저 이를 호출하고 '@{0}()'을(를) 작성하시겠습니까?", + "_0_and_1_index_signatures_are_incompatible_2330": "'{0}' 및 '{1}' 인덱스 시그니처가 호환되지 않습니다.", + "_0_and_1_operations_cannot_be_mixed_without_parentheses_5076": "'{0}' 및 '{1}' 작업은 괄호 없이 혼합해서 사용할 수 없습니다.", + "_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710": "'{0}'이(가) 두 번 지정되었습니다. 이름이 '{0}'인 특성을 덮어씁니다.", + "_0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17019": "형식의 끝에 있는 '{0}'은(는) 올바른 TypeScript 구문이 아닙니다. '{1}'을(를) 쓰려고 하셨나요?", + "_0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17020": "형식의 시작 부분에 있는 '{0}'은(는) 올바른 TypeScript 구문이 아닙니다. '{1}'을(를) 쓰려고 하셨나요?", + "_0_can_only_be_imported_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import_2596": "'{0}'은(는) 'esModuleInterop' 플래그를 설정하고 기본 가져오기를 사용해서만 가져올 수 있습니다.", + "_0_can_only_be_imported_by_using_a_default_import_2595": "'{0}'은(는) 기본 가져오기를 사용해서만 가져올 수 있습니다.", + "_0_can_only_be_imported_by_using_a_require_call_or_by_turning_on_the_esModuleInterop_flag_and_using__2598": "'{0}'은(는) 'require' 호출을 사용하거나 'esModuleInterop' 플래그를 설정하고 기본 가져오기를 사용해서만 가져올 수 있습니다.", + "_0_can_only_be_imported_by_using_a_require_call_or_by_using_a_default_import_2597": "'{0}'은(는) 'require' 호출을 사용하거나 기본 가져오기를 사용해서만 가져올 수 있습니다.", + "_0_can_only_be_imported_by_using_import_1_require_2_or_a_default_import_2616": "'{0}'은(는) 'import {1} = require({2})' 또는 기본 가져오기를 사용해서만 가져올 수 있습니다.", + "_0_can_only_be_imported_by_using_import_1_require_2_or_by_turning_on_the_esModuleInterop_flag_and_us_2617": "'{0}'은(는) 'import {1} = require({2})'를 사용하거나 'esModuleInterop' 플래그를 설정하고 기본 가져오기를 사용해서만 가져올 수 있습니다.", + "_0_cannot_be_used_as_a_JSX_component_2786": "'{0}'은(는) JSX 구성 요소로 사용할 수 없습니다.", + "_0_cannot_be_used_as_a_value_because_it_was_exported_using_export_type_1362": "'{0}'은(는) 'export type'을 사용하여 내보냈으므로 값으로 사용할 수 없습니다.", + "_0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type_1361": "'{0}'은(는) 'import type'을 사용하여 가져왔으므로 값으로 사용할 수 없습니다.", + "_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_t_2747": "'{0}' 구성 요소는 텍스트를 자식 요소로 수락하지 않습니다. JSX의 텍스트는 'string' 형식이지만, '{1}'의 필요한 형식은 '{2}'입니다.", + "_0_could_be_instantiated_with_an_arbitrary_type_which_could_be_unrelated_to_1_5082": "'{0}'은(는) '{1}'과(와) 관련되지 않은 임의의 형식으로 인스턴스화할 수 있습니다.", + "_0_declarations_can_only_be_declared_inside_a_block_1156": "'{0}' 선언은 블록 내에서만 선언할 수 있습니다.", + "_0_declarations_can_only_be_used_in_TypeScript_files_8006": "'{0}' 선언은 TypeScript 파일에서만 사용할 수 있습니다.", + "_0_declarations_may_not_have_binding_patterns_1492": "'{0}' 선언에는 바인딩 패턴이 없을 수 있습니다.", + "_0_declarations_must_be_initialized_1155": "'{0}' 선언을 초기화해야 합니다.", + "_0_expected_1005": "'{0}'이(가) 필요합니다.", + "_0_has_a_string_type_but_must_have_syntactically_recognizable_string_syntax_when_isolatedModules_is__18055": "'{0}'에는 문자열 형식이 있지만 'isolatedModules'를 사용하도록 설정한 경우 구문으로 인식할 수 있는 문자열 구문이 있어야 합니다.", + "_0_has_no_exported_member_named_1_Did_you_mean_2_2724": "'{0}'에 내보낸 멤버 '{1}'이(가) 없습니다. '{2}'이(가) 아닌지 확인하세요.", + "_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050": "'{0}'은(는) 암시적으로 '{1}' 반환 형식이지만, 사용량에서 더 나은 형식을 유추할 수 있습니다.", + "_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023": "반환 형식 주석이 없고 반환 식 중 하나에서 직간접적으로 참조되므로 '{0}'에는 암시적으로 'any' 반환 형식이 포함됩니다.", + "_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022": "'{0}'은(는) 형식 주석이 없고 자체 이니셜라이저에서 직간접적으로 참조되므로 암시적으로 'any' 형식입니다.", + "_0_index_signatures_are_incompatible_2634": "'{0}' 인덱스 시그니처가 호환되지 않습니다.", + "_0_index_type_1_is_not_assignable_to_2_index_type_3_2413": "'{0}' 인덱스 유형 '{1}'을(를) '{2}' 인텍스 유형 '{3}'에 할당할 수 없습니다.", + "_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692": "{0}'은(는) 기본 개체이지만 '{1}'은(는) 래퍼 개체입니다. 가능한 경우 '{0}'을(를) 사용하세요.", + "_0_is_a_type_and_cannot_be_imported_in_JavaScript_files_Use_1_in_a_JSDoc_type_annotation_18042": "'{0}'은(는) 유형이며 JavaScript 파일로 가져올 수 없습니다. JSDoc 유형 주석에서 '{1}'을(를) 사용하세요.", + "_0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled_1484": "'{0}'은(는) 형식이며 'verbatimModuleSyntax'를 사용하도록 설정한 경우 형식 전용 가져오기를 사용하여 가져와야 합니다.", + "_0_is_an_unused_renaming_of_1_Did_you_intend_to_use_it_as_a_type_annotation_2842": "'{0}'은(는) '{1}'의 사용되지 않는 이름 변경입니다. 형식 주석으로 사용하려고 했습니까?", + "_0_is_assignable_to_the_constraint_of_type_1_but_1_could_be_instantiated_with_a_different_subtype_of_5075": "'{0}'은(는) '{1}' 형식의 제약 조건에 할당할 수 있지만, '{1}'은(는) '{2}' 제약 조건의 다른 하위 형식으로 인스턴스화할 수 있습니다.", + "_0_is_automatically_exported_here_18044": "'{0}'은(는) 여기에서 자동으로 내보내집니다.", + "_0_is_declared_but_its_value_is_never_read_6133": "'{0}'이(가) 선언은 되었지만 해당 값이 읽히지는 않았습니다.", + "_0_is_declared_but_never_used_6196": "'{0}'이(가) 선언되었지만 사용되지 않았습니다.", + "_0_is_declared_here_2728": "여기서는 '{0}'이(가) 선언됩니다.", + "_0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor_2611": "'{0}'은(는) '{1}' 클래스의 속성으로 정의되지만, '{2}'에서 접근자로 재정의됩니다.", + "_0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property_2610": "'{0}'은(는) '{1}' 클래스의 접근자로 정의되지만, '{2}'에서 인스턴스 속성으로 재정의됩니다.", + "_0_is_deprecated_6385": "'{0}'은(는) 사용되지 않습니다.", + "_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012": "'{0}'은(는) '{1}' 키워드에 대한 올바른 메타 속성이 아닙니다. '{2}'을(를) 사용하시겠습니까?", + "_0_is_not_allowed_as_a_parameter_name_1390": "'{0}'은(는) 매개 변수 이름으로 사용할 수 없습니다.", + "_0_is_not_allowed_as_a_variable_declaration_name_1389": "'{0}'은(는) 변수 선언 이름으로 사용할 수 없습니다.", + "_0_is_of_type_unknown_18046": "'{0}'은(는) 'unknown' 형식입니다.", + "_0_is_possibly_null_18047": "'{0}'은(는) 'null'일 수 있습니다.", + "_0_is_possibly_null_or_undefined_18049": "'{0}'은(는) 'null' 또는 'undefined'일 수 있습니다.", + "_0_is_possibly_undefined_18048": "'{0}'은(는) 'undefined'일 수 있습니다.", + "_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506": "'{0}'은(는) 자체 기본 식에서 직간접적으로 참조됩니다.", + "_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502": "'{0}'은(는) 자체 형식 주석에서 직간접적으로 참조됩니다.", + "_0_is_specified_more_than_once_so_this_usage_will_be_overwritten_2783": "'{0}'이(가) 두 번 이상 지정되어 이 사용량을 덮어씁니다.", + "_0_list_cannot_be_empty_1097": "'{0}' 목록은 비워 둘 수 없습니다.", + "_0_modifier_already_seen_1030": "'{0}' 한정자가 이미 있습니다.", + "_0_modifier_can_only_appear_on_a_type_parameter_of_a_class_interface_or_type_alias_1274": "'{0}' 한정자는 클래스, 인터페이스 또는 형식 별칭의 형식 매개 변수에만 나타날 수 있습니다.", + "_0_modifier_can_only_appear_on_a_type_parameter_of_a_function_method_or_class_1277": "'{0}' 한정자는 함수, 메서드 또는 클래스의 형식 매개 변수에만 나타날 수 있습니다.", + "_0_modifier_cannot_appear_on_a_constructor_declaration_1089": "'{0}' 한정자는 생성자 선언에 나타날 수 없습니다.", + "_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044": "'{0}' 한정자는 모듈 또는 네임스페이스 요소에 나타날 수 없습니다.", + "_0_modifier_cannot_appear_on_a_parameter_1090": "{0}' 한정자는 매개 변수에 표시될 수 없습니다.", + "_0_modifier_cannot_appear_on_a_type_member_1070": "'{0}' 한정자는 형식 멤버에 나타날 수 없습니다.", + "_0_modifier_cannot_appear_on_a_type_parameter_1273": "'{0}' 한정자는 형식 매개 변수에 나타날 수 없습니다.", + "_0_modifier_cannot_appear_on_a_using_declaration_1491": "'{0}' 한정자는 'using' 선언에 나타날 수 없습니다.", + "_0_modifier_cannot_appear_on_an_await_using_declaration_1495": "'{0}' 한정자는 'await using' 선언에 나타날 수 없습니다.", + "_0_modifier_cannot_appear_on_an_index_signature_1071": "'{0}' 한정자는 인덱스 시니그처에 나타날 수 없습니다.", + "_0_modifier_cannot_appear_on_class_elements_of_this_kind_1031": "이 종류의 클래스 요소에는 '{0}' 한정자를 표시할 수 없습니다.", + "_0_modifier_cannot_be_used_here_1042": "'{0}' 한정자는 여기에 사용할 수 없습니다.", + "_0_modifier_cannot_be_used_in_an_ambient_context_1040": "'{0}' 한정자는 앰비언트 컨텍스트에서 사용할 수 없습니다.", + "_0_modifier_cannot_be_used_with_1_modifier_1243": "'{0}' 한정자는 '{1}' 한정자와 함께 사용할 수 없습니다.", + "_0_modifier_cannot_be_used_with_a_private_identifier_18019": "'{0}' 한정자는 프라이빗 식별자와 함께 사용할 수 없습니다.", + "_0_modifier_must_precede_1_modifier_1029": "'{0}' 한정자는 '{1}' 한정자 앞에 와야 합니다.", + "_0_must_be_followed_by_a_Unicode_property_value_expression_enclosed_in_braces_1531": "'\\{0}' 뒤에는 중괄호로 묶인 유니코드 속성 값 식이 와야 합니다.", + "_0_needs_an_explicit_type_annotation_2782": "'{0}'에는 명시적 형식 주석이 필요합니다.", + "_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702": "'{0}'은(는) 형식만 참조하지만, 여기서는 네임스페이스로 사용되고 있습니다.", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693": "'{0}'은(는) 형식만 참조하지만, 여기서는 값으로 사용되고 있습니다.", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0_2690": "'{0}'은(는) 형식만 참조하는데 여기에서 값으로 사용되고 있습니다. '{0}에서 {1}'을(를) 사용하려고 하셨습니까?", + "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585": "'{0}'은(는) 형식만 참조하지만, 여기서는 값으로 사용되고 있습니다. 대상 라이브러리를 변경하려는 경우 'lib' 컴파일러 옵션을 es2015 이상으로 변경해 보세요.", + "_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686": "'{0}'은(는) UMD 전역을 참조하지만 현재 파일은 모듈입니다. 대신 가져오기를 추가해 보세요.", + "_0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0_2749": "'{0}'은(는) 값을 참조하지만, 여기서는 형식으로 사용되고 있습니다. 'typeof {0}'을(를) 사용하시겠습니까?", + "_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1291": "'{0}'은(는) 형식으로 확인되며 '{1}'이(가) 사용하도록 설정된 경우 다시 내보내기 전에 이 파일에서 형식 전용으로 표시되어야 합니다. '{0}'을(를) 가져오는 'import type'을 사용해 보세요.", + "_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1292": "'{0}'은(는) 형식으로 확인되며 '{1}'이(가) 사용하도록 설정된 경우 다시 내보내기 전에 이 파일에서 형식 전용으로 표시되어야 합니다. 'export type {기본값 {0}}'을(를) 사용해 보세요.", + "_0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimMo_1485": "'{0}'은(는) 형식 전용 선언으로 확인되며 'verbatimModuleSyntax'를 사용하도록 설정한 경우 형식 전용 가져오기를 사용하여 가져와야 합니다.", + "_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1289": "'{0}'은(는) 형식 전용 선언으로 확인되며 '{1}'이(가) 사용하도록 설정된 경우 다시 내보내기 전에 이 파일에서 형식 전용으로 표시되어야 합니다. '{0}'을(를) 가져오는 'import type'을 사용해 보세요.", + "_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1290": "'{0}'은(는) 형식 전용 선언으로 확인되며 '{1}'이(가) 사용하도록 설정된 경우 다시 내보내기 전에 이 파일에서 형식 전용으로 표시되어야 합니다. 'export type {기본값 {0}}'을(를) 사용해 보세요.", + "_0_resolves_to_a_type_only_declaration_and_must_be_re_exported_using_a_type_only_re_export_when_1_is_1448": "'{0}'은(는) 형식 전용 선언으로 확인되며, '{1}'을(를) 사용하도록 설정한 경우 형식 전용 다시 내보내기를 사용하여 다시 내보내야 합니다.", + "_0_should_be_set_inside_the_compilerOptions_object_of_the_config_json_file_6258": "'{0}'은(는) 구성 json 파일의 'compilerOptions' 개체 내에 설정해야 합니다.", + "_0_tag_already_specified_1223": "'{0}' 태그가 이미 지정되었습니다.", + "_0_was_also_declared_here_6203": "여기서도 '{0}'이(가) 선언되었습니다.", + "_0_was_exported_here_1377": "여기서는 '{0}'을(를) 내보냈습니다.", + "_0_was_imported_here_1376": "여기서는 '{0}'을(를) 가져왔습니다.", + "_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010": "반환 형식 주석이 없는 '{0}'에는 암시적으로 '{1}' 반환 형식이 포함됩니다.", + "_0_which_lacks_return_type_annotation_implicitly_has_an_1_yield_type_7055": "반환 형식 주석이 없는 '{0}'에는 암시적으로 '{1}' yield 형식이 포함됩니다.", + "abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242": "'abstract' 한정자는 클래스, 메서드 또는 속성 선언에만 나타날 수 있습니다.", + "accessor_modifier_can_only_appear_on_a_property_declaration_1275": "'accessor' 한정자는 속성 선언에만 나타날 수 있습니다.", + "and_here_6204": "및 여기.", + "arguments_cannot_be_referenced_in_property_initializers_2815": "'arguments'는 속성 이니셜라이저에서 참조할 수 없습니다.", + "auto_Colon_Treat_files_with_imports_exports_import_meta_jsx_with_jsx_Colon_react_jsx_or_esm_format_w_1476": "\"auto\": 가져오기, 내보내기, import.meta, jsx(jsx: react-jsx 포함) 또는 esm 형식(모듈: node16+ 포함)이 있는 파일을 모듈로 처리합니다.", + "await_expression_cannot_be_used_inside_a_class_static_block_18037": "'await' 식은 클래스 정적 블록 내에서 사용할 수 없습니다.", + "await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_fi_1375": "'await' 식은 파일이 모듈일 경우 해당 파일의 최상위 수준에서만 사용할 수 있지만, 이 파일에는 가져오기 또는 내보내기가 없습니다. 빈 'export {}'를 추가하여 이 파일을 모듈로 만드는 것이 좋습니다.", + "await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1308": "'await' 식은 비동기 함수 내부 및 모듈의 최상위 수준에서만 사용할 수 있습니다.", + "await_expressions_cannot_be_used_in_a_parameter_initializer_2524": "'await' 식은 매개 변수 이니셜라이저에서 사용할 수 없습니다.", + "await_has_no_effect_on_the_type_of_this_expression_80007": "'await'는 이 식의 형식에 영향을 주지 않습니다.", + "await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_th_2853": "'await using' 문은 파일이 모듈일 경우 해당 파일의 최상위에서만 사용할 수 있지만, 이 파일에는 가져오기 또는 내보내기가 없습니다. 빈 'export {}'를 추가하여 이 파일을 모듈로 만드는 것이 좋습니다.", + "await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_2852": "'await using' 문은 비동기 함수 내부 및 모듈의 최상위 수준에서만 사용할 수 있습니다.", + "await_using_statements_cannot_be_used_inside_a_class_static_block_18054": "'await using' 문은 클래스 정적 블록 내에서 사용할 수 없습니다.", + "baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106": "'baseUrl' 옵션이 '{0}'(으)로 설정되어 있습니다. 상대적이지 않은 모듈 이름 '{1}'을(를) 확인하려면 이 값을 사용합니다.", + "c_must_be_followed_by_an_ASCII_letter_1512": "'\\c' 뒤에는 ASCII 문자가 와야 합니다.", + "can_only_be_used_at_the_start_of_a_file_18026": "'#!'는 파일의 시작 부분에서만 사용할 수 있습니다.", + "case_or_default_expected_1130": "'case' 또는 'default'가 필요합니다.", + "catch_or_finally_expected_1472": "'catch' 또는 'finally'가 필요합니다.", + "const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477": "'const' 열거형 멤버 이니셜라이저가 무한 값에 대해 평가되었습니다.", + "const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478": "'const' 열거형 멤버 이니셜라이저가 허용되지 않은 'NaN' 값에 대해 평가되었습니다.", + "const_enum_member_initializers_must_be_constant_expressions_2474": "const 열거형 멤버 이니셜라이저는 상수 식이어야 합니다.", + "const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475": "'const' 열거형은 속성이나 인덱스 액세스 식, 또는 내보내기 할당이나 가져오기 선언의 오른쪽, 또는 형식 쿼리에서만 사용할 수 있습니다.", + "constructor_cannot_be_used_as_a_parameter_property_name_2398": "'constructor'는 매개 변수 속성 이름으로 사용할 수 없습니다.", + "constructor_is_a_reserved_word_18012": "'#constructor'는 예약어입니다.", + "default_Colon_6903": "기본값:", + "delete_cannot_be_called_on_an_identifier_in_strict_mode_1102": "strict 모드에서는 식별자에 대해 'delete'를 호출할 수 없습니다.", + "export_Asterisk_does_not_re_export_a_default_1195": "'export *'는 기본값을 다시 내보내지 않습니다.", + "export_can_only_be_used_in_TypeScript_files_8003": "'export ='는 TypeScript 파일에서만 사용할 수 있습니다.", + "export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668": "앰비언트 모듈 및 모듈 확대는 항상 표시되므로 'export' 한정자를 적용할 수 없습니다.", + "extends_clause_already_seen_1172": "'extends' 절이 이미 있습니다.", + "extends_clause_must_precede_implements_clause_1173": "'extends' 절은 'implements' 절 앞에 와야 합니다.", + "extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020": "내보낸 클래스 '{0}'의 Extends 절이 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "extends_clause_of_exported_class_has_or_is_using_private_name_0_4021": "내보낸 클래스의 'extends' 절이 프라이빗 이름 '{0}'을(를) 가지고 있거나 사용 중입니다.", + "extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022": "내보낸 인터페이스 '{0}'의 Extends 절이 프라이빗 이름 '{1}'을(를) 가지고 있거나 사용 중입니다.", + "false_unless_composite_is_set_6906": "'composite'가 설정되지 않은 한 'false'입니다.", + "false_unless_strict_is_set_6905": "'strict'가 설정되지 않은 한 'false'입니다.", + "file_6025": "파일", + "for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_1431": "'for await' 루프는 파일이 모듈일 경우 해당 파일의 최상위에서만 사용할 수 있지만, 이 파일에는 가져오기 또는 내보내기가 없습니다. 빈 'export {}'를 추가하여 이 파일을 모듈로 만드는 것이 좋습니다.", + "for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1103": "'for await' 루프는 비동기 함수 내부 및 모듈의 최상위에서만 사용할 수 있습니다.", + "for_await_loops_cannot_be_used_inside_a_class_static_block_18038": "'for await' 루프는 클래스 정적 블록 내에서 사용할 수 없습니다.", + "get_and_set_accessors_cannot_declare_this_parameters_2784": "'get' 및 'set' 접근자는 'this' 매개 변수를 선언할 수 없습니다.", + "if_files_is_specified_otherwise_Asterisk_Asterisk_Slash_Asterisk_6908": "'files'를 지정하면 '[]'이고, 그렇지 않으면 '[\"**/*\"]5D;'", + "implements_clause_already_seen_1175": "'implements' 절이 이미 있습니다.", + "implements_clauses_can_only_be_used_in_TypeScript_files_8005": "'implements' 절은 TypeScript 파일에서만 사용할 수 있습니다.", + "import_can_only_be_used_in_TypeScript_files_8002": "'import ... ='는 TypeScript 파일에서만 사용할 수 있습니다.", + "infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338": "'infer' 선언은 조건 형식의 'extends' 절에서만 사용할 수 있습니다.", + "k_must_be_followed_by_a_capturing_group_name_enclosed_in_angle_brackets_1510": "'\\k' 뒤에는 꺾쇠 괄호로 묶인 캡처 그룹 이름이 와야 합니다.", + "let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480": "'let'은 'let' 또는 'const' 선언에서 이름으로 사용할 수 없습니다.", + "module_AMD_or_UMD_or_System_or_ES6_then_Classic_Otherwise_Node_69010": "모듈 === 'AMD' 또는 'UMD' 또는 'System' 또는 'ES6', 'Classic', 그렇지 않으면 'Node'", + "module_system_or_esModuleInterop_6904": "모듈 === \"system\" 또는 esModuleInterop", + "new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009": "대상에 구문 시그니처가 없는 'new' 식에는 암시적으로 'any' 형식이 포함됩니다.", + "node_modules_bower_components_jspm_packages_plus_the_value_of_outDir_if_one_is_specified_6907": "'[\"node_modules\", \"bower_components\", \"jspm_packages\"]', 지정한 경우 'outDir' 값이 추가됩니다.", + "one_of_Colon_6900": "다음 중 하나:", + "one_or_more_Colon_6901": "하나 이상:", + "options_6024": "옵션", + "or_JSX_element_expected_1145": "'{' 또는 JSX 요소가 필요합니다.", + "or_expected_1144": "'{' 또는 ';'이(가) 필요합니다.", + "package_json_does_not_have_a_0_field_6100": "'package.json'에는 '{0}' 필드가 없습니다.", + "package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207": "'package.json'에 '{0}' 버전과 일치하는 'typesVersions' 항목이 없습니다.", + "package_json_had_a_falsy_0_field_6220": "'package.json'에 false로 평가되는 '{0}' 필드가 있습니다.", + "package_json_has_0_field_1_that_references_2_6101": "'package.json'에 '{2}'을(를) 참조하는 '{0}' 필드 '{1}'이(가) 있습니다.", + "package_json_has_a_peerDependencies_field_6281": "'package.json'에 'peerDependencies' 필드가 있습니다.", + "package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209": "'package.json'에 유효한 semver 범위가 아닌 'typesVersions' 항목 '{0}'이(가) 있습니다.", + "package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208": "모듈 이름 '{2}'과(와) 일치하는 패턴을 검색하는 컴파일러 버전 '{1}'과(와) 일치하는 'typesVersions' 항목 '{0}'이(가) 'package.json'에 있습니다.", + "package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206": "'package.json'에 버전별 경로 매핑이 포함된 'typesVersions' 필드가 있습니다.", + "package_json_scope_0_explicitly_maps_specifier_1_to_null_6274": "package.json 범위 '{0}'은(는) 명시적으로 '{1}' 지정자를 null에 매핑합니다.", + "package_json_scope_0_has_invalid_type_for_target_of_specifier_1_6275": "package.json 범위 '{0}'에 '{1}' 지정자의 대상 유형이 잘못되었습니다.", + "package_json_scope_0_has_no_imports_defined_6273": "package.json 범위 '{0}'에 정의된 가져오기가 없습니다.", + "paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091": "'paths' 옵션이 지정되었습니다. 모듈 이름 '{0}'과(와) 일치하는 패턴을 찾는 중입니다.", + "q_is_only_available_inside_character_class_1511": "'\\q'는 문자 클래스 내에서만 사용할 수 있습니다.", + "q_must_be_followed_by_string_alternatives_enclosed_in_braces_1521": "'\\q' 뒤에는 중괄호로 묶인 문자열 대체가 와야 합니다.", + "readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024": "'readonly' 한정자는 속성 선언 또는 인덱스 시그니처에만 나타날 수 있습니다.", + "readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types_1354": "'readonly' 형식 한정자는 배열 및 튜플 리터럴 형식에서만 사용할 수 있습니다.", + "require_call_may_be_converted_to_an_import_80005": "'require' 호출이 가져오기로 변환될 수 있습니다.", + "resolution_mode_can_only_be_set_for_type_only_imports_1454": "'resolution-mode'는 유형 전용 가져오기에만 설정할 수 있습니다.", + "resolution_mode_is_the_only_valid_key_for_type_import_assertions_1455": "'resolution-mode'는 유형 가져오기 어설션에 유효한 유일한 키입니다.", + "resolution_mode_is_the_only_valid_key_for_type_import_attributes_1463": "'resolution-mode'는 형식 가져오기 특성에 사용할 수 있는 유일한 키입니다.", + "resolution_mode_should_be_either_require_or_import_1453": "'해상도 모드'는 '요구' 또는 '가져오기'여야 합니다.", + "rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107": "'rootDirs' 옵션이 설정되어 있습니다. 상대 모듈 이름 '{0}'을(를) 확인하려면 이 옵션을 사용합니다.", + "super_can_only_be_referenced_in_a_derived_class_2335": "파생 클래스에서만 'super'를 참조할 수 있습니다.", + "super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660": "파생 클래스 또는 개체 리터럴 식의 멤버에서만 'super'를 참조할 수 있습니다.", + "super_cannot_be_referenced_in_a_computed_property_name_2466": "'super'는 계산된 속성 이름에서 참조할 수 없습니다.", + "super_cannot_be_referenced_in_constructor_arguments_2336": "super'는 생성자 인수에서 참조할 수 없습니다.", + "super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659": "옵션 'target'이 'ES2015' 이상인 경우 개체 리터럴 식의 멤버에서만 'super'를 사용할 수 있습니다.", + "super_may_not_use_type_arguments_2754": "'super'는 형식 인수를 사용할 수 없습니다.", + "super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011": "파생 클래스의 생성자에서 'super'의 속성에 액세스하기 전에 'super'를 호출해야 합니다.", + "super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009": "파생 클래스의 생성자에서 'this'에 액세스하기 전에 'super'를 호출해야 합니다.", + "super_must_be_followed_by_an_argument_list_or_member_access_1034": "'super' 다음에는 인수 목록 또는 멤버 액세스가 와야 합니다.", + "super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338": "'super' 속성 액세스는 생성자, 멤버 함수 또는 파생 클래스의 멤버 접근자에서만 허용됩니다.", + "this_cannot_be_referenced_in_a_computed_property_name_2465": "'this'는 계산된 속성 이름에서 참조할 수 없습니다.", + "this_cannot_be_referenced_in_a_module_or_namespace_body_2331": "'this'는 모듈 또는 네임스페이스 본문에서 참조될 수 없습니다.", + "this_cannot_be_referenced_in_a_static_property_initializer_2334": "정적 속성 이니셜라이저에서 'this'를 참조할 수 없습니다.", + "this_cannot_be_referenced_in_current_location_2332": "현재 위치에서 'this'를 참조할 수 없습니다.", + "this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683": "'this'에는 형식 주석이 없으므로 암시적으로 'any' 형식이 포함됩니다.", + "true_for_ES2022_and_above_including_ESNext_6930": "ESNext를 포함하여 ES2022 이상의 경우 'true'입니다.", + "true_if_composite_false_otherwise_6909": "'composite'이면 'true'이고, 그렇지 않으면 'false'입니다.", + "true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false_6411": "'moduleResolution'이 'node16', 'nodenext' 또는 'bundler'인 경우 'true'입니다. 그렇지 않으면 'false'입니다.", + "tsc_Colon_The_TypeScript_Compiler_6922": "tsc: TypeScript 컴파일러", + "type_Colon_6902": "형식:", + "unique_symbol_types_are_not_allowed_here_1335": "여기에서 'unique symbol' 형식은 허용되지 않습니다.", + "unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334": "'unique symbol' 형식은 변수 문의 변수에만 허용됩니다.", + "unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333": "'unique symbol' 형식은 바인딩 이름과 함께 변수 선언에 사용할 수 없습니다.", + "use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347": "'use strict' 지시문은 단순하지 않은 매개 변수 목록에서 사용할 수 없습니다.", + "use_strict_directive_used_here_1349": "여기서는 'use strict' 지시문이 사용됩니다.", + "with_statements_are_not_allowed_in_an_async_function_block_1300": "'with' 문은 비동기 함수 블록에서 사용할 수 없습니다.", + "with_statements_are_not_allowed_in_strict_mode_1101": "'with' 문은 strict 모드에서 사용할 수 없습니다.", + "yield_expression_implicitly_results_in_an_any_type_because_its_containing_generator_lacks_a_return_t_7057": "'yield' 식은 포함하는 생성기에 반환 형식 주석이 없으므로 암시적으로 'any' 형식으로 생성됩니다.", + "yield_expressions_cannot_be_used_in_a_parameter_initializer_2523": "'yield' 식은 매개 변수 이니셜라이저에서 사용할 수 없습니다." +} \ No newline at end of file diff --git a/lib/lib.d.ts b/lib/lib.d.ts new file mode 100644 index 0000000000000..b6bb44b2cafff --- /dev/null +++ b/lib/lib.d.ts @@ -0,0 +1,22 @@ +/*! ***************************************************************************** +Copyright (c) Microsoft Corporation. All rights reserved. +Licensed under the Apache License, Version 2.0 (the "License"); you may not use +this file except in compliance with the License. You may obtain a copy of the +License at http://www.apache.org/licenses/LICENSE-2.0 + +THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED +WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, +MERCHANTABLITY OR NON-INFRINGEMENT. + +See the Apache Version 2.0 License for specific language governing permissions +and limitations under the License. +***************************************************************************** */ + + +/// + +/// +/// +/// +/// diff --git a/lib/lib.decorators.d.ts b/lib/lib.decorators.d.ts new file mode 100644 index 0000000000000..5ac09b8257186 --- /dev/null +++ b/lib/lib.decorators.d.ts @@ -0,0 +1,386 @@ +/*! ***************************************************************************** +Copyright (c) Microsoft Corporation. All rights reserved. +Licensed under the Apache License, Version 2.0 (the "License"); you may not use +this file except in compliance with the License. You may obtain a copy of the +License at http://www.apache.org/licenses/LICENSE-2.0 + +THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED +WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, +MERCHANTABLITY OR NON-INFRINGEMENT. + +See the Apache Version 2.0 License for specific language governing permissions +and limitations under the License. +***************************************************************************** */ + + +/// + +/** + * The decorator context types provided to class element decorators. + */ +type ClassMemberDecoratorContext = + | ClassMethodDecoratorContext + | ClassGetterDecoratorContext + | ClassSetterDecoratorContext + | ClassFieldDecoratorContext + | ClassAccessorDecoratorContext; + +/** + * The decorator context types provided to any decorator. + */ +type DecoratorContext = + | ClassDecoratorContext + | ClassMemberDecoratorContext; + +type DecoratorMetadataObject = Record & object; + +type DecoratorMetadata = typeof globalThis extends { Symbol: { readonly metadata: symbol; }; } ? DecoratorMetadataObject : DecoratorMetadataObject | undefined; + +/** + * Context provided to a class decorator. + * @template Class The type of the decorated class associated with this context. + */ +interface ClassDecoratorContext< + Class extends abstract new (...args: any) => any = abstract new (...args: any) => any, +> { + /** The kind of element that was decorated. */ + readonly kind: "class"; + + /** The name of the decorated class. */ + readonly name: string | undefined; + + /** + * Adds a callback to be invoked after the class definition has been finalized. + * + * @example + * ```ts + * function customElement(name: string): ClassDecoratorFunction { + * return (target, context) => { + * context.addInitializer(function () { + * customElements.define(name, this); + * }); + * } + * } + * + * @customElement("my-element") + * class MyElement {} + * ``` + */ + addInitializer(initializer: (this: Class) => void): void; + + readonly metadata: DecoratorMetadata; +} + +/** + * Context provided to a class method decorator. + * @template This The type on which the class element will be defined. For a static class element, this will be + * the type of the constructor. For a non-static class element, this will be the type of the instance. + * @template Value The type of the decorated class method. + */ +interface ClassMethodDecoratorContext< + This = unknown, + Value extends (this: This, ...args: any) => any = (this: This, ...args: any) => any, +> { + /** The kind of class element that was decorated. */ + readonly kind: "method"; + + /** The name of the decorated class element. */ + readonly name: string | symbol; + + /** A value indicating whether the class element is a static (`true`) or instance (`false`) element. */ + readonly static: boolean; + + /** A value indicating whether the class element has a private name. */ + readonly private: boolean; + + /** An object that can be used to access the current value of the class element at runtime. */ + readonly access: { + /** + * Determines whether an object has a property with the same name as the decorated element. + */ + has(object: This): boolean; + /** + * Gets the current value of the method from the provided object. + * + * @example + * let fn = context.access.get(instance); + */ + get(object: This): Value; + }; + + /** + * Adds a callback to be invoked either before static initializers are run (when + * decorating a `static` element), or before instance initializers are run (when + * decorating a non-`static` element). + * + * @example + * ```ts + * const bound: ClassMethodDecoratorFunction = (value, context) { + * if (context.private) throw new TypeError("Not supported on private methods."); + * context.addInitializer(function () { + * this[context.name] = this[context.name].bind(this); + * }); + * } + * + * class C { + * message = "Hello"; + * + * @bound + * m() { + * console.log(this.message); + * } + * } + * ``` + */ + addInitializer(initializer: (this: This) => void): void; + + readonly metadata: DecoratorMetadata; +} + +/** + * Context provided to a class getter decorator. + * @template This The type on which the class element will be defined. For a static class element, this will be + * the type of the constructor. For a non-static class element, this will be the type of the instance. + * @template Value The property type of the decorated class getter. + */ +interface ClassGetterDecoratorContext< + This = unknown, + Value = unknown, +> { + /** The kind of class element that was decorated. */ + readonly kind: "getter"; + + /** The name of the decorated class element. */ + readonly name: string | symbol; + + /** A value indicating whether the class element is a static (`true`) or instance (`false`) element. */ + readonly static: boolean; + + /** A value indicating whether the class element has a private name. */ + readonly private: boolean; + + /** An object that can be used to access the current value of the class element at runtime. */ + readonly access: { + /** + * Determines whether an object has a property with the same name as the decorated element. + */ + has(object: This): boolean; + /** + * Invokes the getter on the provided object. + * + * @example + * let value = context.access.get(instance); + */ + get(object: This): Value; + }; + + /** + * Adds a callback to be invoked either before static initializers are run (when + * decorating a `static` element), or before instance initializers are run (when + * decorating a non-`static` element). + */ + addInitializer(initializer: (this: This) => void): void; + + readonly metadata: DecoratorMetadata; +} + +/** + * Context provided to a class setter decorator. + * @template This The type on which the class element will be defined. For a static class element, this will be + * the type of the constructor. For a non-static class element, this will be the type of the instance. + * @template Value The type of the decorated class setter. + */ +interface ClassSetterDecoratorContext< + This = unknown, + Value = unknown, +> { + /** The kind of class element that was decorated. */ + readonly kind: "setter"; + + /** The name of the decorated class element. */ + readonly name: string | symbol; + + /** A value indicating whether the class element is a static (`true`) or instance (`false`) element. */ + readonly static: boolean; + + /** A value indicating whether the class element has a private name. */ + readonly private: boolean; + + /** An object that can be used to access the current value of the class element at runtime. */ + readonly access: { + /** + * Determines whether an object has a property with the same name as the decorated element. + */ + has(object: This): boolean; + /** + * Invokes the setter on the provided object. + * + * @example + * context.access.set(instance, value); + */ + set(object: This, value: Value): void; + }; + + /** + * Adds a callback to be invoked either before static initializers are run (when + * decorating a `static` element), or before instance initializers are run (when + * decorating a non-`static` element). + */ + addInitializer(initializer: (this: This) => void): void; + + readonly metadata: DecoratorMetadata; +} + +/** + * Context provided to a class `accessor` field decorator. + * @template This The type on which the class element will be defined. For a static class element, this will be + * the type of the constructor. For a non-static class element, this will be the type of the instance. + * @template Value The type of decorated class field. + */ +interface ClassAccessorDecoratorContext< + This = unknown, + Value = unknown, +> { + /** The kind of class element that was decorated. */ + readonly kind: "accessor"; + + /** The name of the decorated class element. */ + readonly name: string | symbol; + + /** A value indicating whether the class element is a static (`true`) or instance (`false`) element. */ + readonly static: boolean; + + /** A value indicating whether the class element has a private name. */ + readonly private: boolean; + + /** An object that can be used to access the current value of the class element at runtime. */ + readonly access: { + /** + * Determines whether an object has a property with the same name as the decorated element. + */ + has(object: This): boolean; + + /** + * Invokes the getter on the provided object. + * + * @example + * let value = context.access.get(instance); + */ + get(object: This): Value; + + /** + * Invokes the setter on the provided object. + * + * @example + * context.access.set(instance, value); + */ + set(object: This, value: Value): void; + }; + + /** + * Adds a callback to be invoked either before static initializers are run (when + * decorating a `static` element), or before instance initializers are run (when + * decorating a non-`static` element). + */ + addInitializer(initializer: (this: This) => void): void; + + readonly metadata: DecoratorMetadata; +} + +/** + * Describes the target provided to class `accessor` field decorators. + * @template This The `this` type to which the target applies. + * @template Value The property type for the class `accessor` field. + */ +interface ClassAccessorDecoratorTarget { + /** + * Invokes the getter that was defined prior to decorator application. + * + * @example + * let value = target.get.call(instance); + */ + get(this: This): Value; + + /** + * Invokes the setter that was defined prior to decorator application. + * + * @example + * target.set.call(instance, value); + */ + set(this: This, value: Value): void; +} + +/** + * Describes the allowed return value from a class `accessor` field decorator. + * @template This The `this` type to which the target applies. + * @template Value The property type for the class `accessor` field. + */ +interface ClassAccessorDecoratorResult { + /** + * An optional replacement getter function. If not provided, the existing getter function is used instead. + */ + get?(this: This): Value; + + /** + * An optional replacement setter function. If not provided, the existing setter function is used instead. + */ + set?(this: This, value: Value): void; + + /** + * An optional initializer mutator that is invoked when the underlying field initializer is evaluated. + * @param value The incoming initializer value. + * @returns The replacement initializer value. + */ + init?(this: This, value: Value): Value; +} + +/** + * Context provided to a class field decorator. + * @template This The type on which the class element will be defined. For a static class element, this will be + * the type of the constructor. For a non-static class element, this will be the type of the instance. + * @template Value The type of the decorated class field. + */ +interface ClassFieldDecoratorContext< + This = unknown, + Value = unknown, +> { + /** The kind of class element that was decorated. */ + readonly kind: "field"; + + /** The name of the decorated class element. */ + readonly name: string | symbol; + + /** A value indicating whether the class element is a static (`true`) or instance (`false`) element. */ + readonly static: boolean; + + /** A value indicating whether the class element has a private name. */ + readonly private: boolean; + + /** An object that can be used to access the current value of the class element at runtime. */ + readonly access: { + /** + * Determines whether an object has a property with the same name as the decorated element. + */ + has(object: This): boolean; + + /** + * Gets the value of the field on the provided object. + */ + get(object: This): Value; + + /** + * Sets the value of the field on the provided object. + */ + set(object: This, value: Value): void; + }; + + /** + * Adds a callback to be invoked either before static initializers are run (when + * decorating a `static` element), or before instance initializers are run (when + * decorating a non-`static` element). + */ + addInitializer(initializer: (this: This) => void): void; + + readonly metadata: DecoratorMetadata; +} diff --git a/lib/lib.decorators.legacy.d.ts b/lib/lib.decorators.legacy.d.ts new file mode 100644 index 0000000000000..26fbcb526ab2e --- /dev/null +++ b/lib/lib.decorators.legacy.d.ts @@ -0,0 +1,22 @@ +/*! ***************************************************************************** +Copyright (c) Microsoft Corporation. All rights reserved. +Licensed under the Apache License, Version 2.0 (the "License"); you may not use +this file except in compliance with the License. You may obtain a copy of the +License at http://www.apache.org/licenses/LICENSE-2.0 + +THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED +WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, +MERCHANTABLITY OR NON-INFRINGEMENT. + +See the Apache Version 2.0 License for specific language governing permissions +and limitations under the License. +***************************************************************************** */ + + +/// + +declare type ClassDecorator = (target: TFunction) => TFunction | void; +declare type PropertyDecorator = (target: Object, propertyKey: string | symbol) => void; +declare type MethodDecorator = (target: Object, propertyKey: string | symbol, descriptor: TypedPropertyDescriptor) => TypedPropertyDescriptor | void; +declare type ParameterDecorator = (target: Object, propertyKey: string | symbol | undefined, parameterIndex: number) => void; diff --git a/lib/lib.dom.asynciterable.d.ts b/lib/lib.dom.asynciterable.d.ts new file mode 100644 index 0000000000000..98b96b8160481 --- /dev/null +++ b/lib/lib.dom.asynciterable.d.ts @@ -0,0 +1,41 @@ +/*! ***************************************************************************** +Copyright (c) Microsoft Corporation. All rights reserved. +Licensed under the Apache License, Version 2.0 (the "License"); you may not use +this file except in compliance with the License. You may obtain a copy of the +License at http://www.apache.org/licenses/LICENSE-2.0 + +THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED +WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, +MERCHANTABLITY OR NON-INFRINGEMENT. + +See the Apache Version 2.0 License for specific language governing permissions +and limitations under the License. +***************************************************************************** */ + + +/// + +///////////////////////////// +/// Window Async Iterable APIs +///////////////////////////// + +interface FileSystemDirectoryHandleAsyncIterator extends AsyncIteratorObject { + [Symbol.asyncIterator](): FileSystemDirectoryHandleAsyncIterator; +} + +interface FileSystemDirectoryHandle { + [Symbol.asyncIterator](): FileSystemDirectoryHandleAsyncIterator<[string, FileSystemHandle]>; + entries(): FileSystemDirectoryHandleAsyncIterator<[string, FileSystemHandle]>; + keys(): FileSystemDirectoryHandleAsyncIterator; + values(): FileSystemDirectoryHandleAsyncIterator; +} + +interface ReadableStreamAsyncIterator extends AsyncIteratorObject { + [Symbol.asyncIterator](): ReadableStreamAsyncIterator; +} + +interface ReadableStream { + [Symbol.asyncIterator](options?: ReadableStreamIteratorOptions): ReadableStreamAsyncIterator; + values(options?: ReadableStreamIteratorOptions): ReadableStreamAsyncIterator; +} diff --git a/lib/lib.dom.d.ts b/lib/lib.dom.d.ts new file mode 100644 index 0000000000000..a0d19a52c40a4 --- /dev/null +++ b/lib/lib.dom.d.ts @@ -0,0 +1,28983 @@ +/*! ***************************************************************************** +Copyright (c) Microsoft Corporation. All rights reserved. +Licensed under the Apache License, Version 2.0 (the "License"); you may not use +this file except in compliance with the License. You may obtain a copy of the +License at http://www.apache.org/licenses/LICENSE-2.0 + +THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED +WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, +MERCHANTABLITY OR NON-INFRINGEMENT. + +See the Apache Version 2.0 License for specific language governing permissions +and limitations under the License. +***************************************************************************** */ + + +/// + +///////////////////////////// +/// Window APIs +///////////////////////////// + +interface AddEventListenerOptions extends EventListenerOptions { + once?: boolean; + passive?: boolean; + signal?: AbortSignal; +} + +interface AddressErrors { + addressLine?: string; + city?: string; + country?: string; + dependentLocality?: string; + organization?: string; + phone?: string; + postalCode?: string; + recipient?: string; + region?: string; + sortingCode?: string; +} + +interface AesCbcParams extends Algorithm { + iv: BufferSource; +} + +interface AesCtrParams extends Algorithm { + counter: BufferSource; + length: number; +} + +interface AesDerivedKeyParams extends Algorithm { + length: number; +} + +interface AesGcmParams extends Algorithm { + additionalData?: BufferSource; + iv: BufferSource; + tagLength?: number; +} + +interface AesKeyAlgorithm extends KeyAlgorithm { + length: number; +} + +interface AesKeyGenParams extends Algorithm { + length: number; +} + +interface Algorithm { + name: string; +} + +interface AnalyserOptions extends AudioNodeOptions { + fftSize?: number; + maxDecibels?: number; + minDecibels?: number; + smoothingTimeConstant?: number; +} + +interface AnimationEventInit extends EventInit { + animationName?: string; + elapsedTime?: number; + pseudoElement?: string; +} + +interface AnimationPlaybackEventInit extends EventInit { + currentTime?: CSSNumberish | null; + timelineTime?: CSSNumberish | null; +} + +interface AssignedNodesOptions { + flatten?: boolean; +} + +interface AudioBufferOptions { + length: number; + numberOfChannels?: number; + sampleRate: number; +} + +interface AudioBufferSourceOptions { + buffer?: AudioBuffer | null; + detune?: number; + loop?: boolean; + loopEnd?: number; + loopStart?: number; + playbackRate?: number; +} + +interface AudioConfiguration { + bitrate?: number; + channels?: string; + contentType: string; + samplerate?: number; + spatialRendering?: boolean; +} + +interface AudioContextOptions { + latencyHint?: AudioContextLatencyCategory | number; + sampleRate?: number; +} + +interface AudioDataCopyToOptions { + format?: AudioSampleFormat; + frameCount?: number; + frameOffset?: number; + planeIndex: number; +} + +interface AudioDataInit { + data: BufferSource; + format: AudioSampleFormat; + numberOfChannels: number; + numberOfFrames: number; + sampleRate: number; + timestamp: number; + transfer?: ArrayBuffer[]; +} + +interface AudioDecoderConfig { + codec: string; + description?: BufferSource; + numberOfChannels: number; + sampleRate: number; +} + +interface AudioDecoderInit { + error: WebCodecsErrorCallback; + output: AudioDataOutputCallback; +} + +interface AudioDecoderSupport { + config?: AudioDecoderConfig; + supported?: boolean; +} + +interface AudioEncoderConfig { + bitrate?: number; + bitrateMode?: BitrateMode; + codec: string; + numberOfChannels: number; + opus?: OpusEncoderConfig; + sampleRate: number; +} + +interface AudioEncoderInit { + error: WebCodecsErrorCallback; + output: EncodedAudioChunkOutputCallback; +} + +interface AudioEncoderSupport { + config?: AudioEncoderConfig; + supported?: boolean; +} + +interface AudioNodeOptions { + channelCount?: number; + channelCountMode?: ChannelCountMode; + channelInterpretation?: ChannelInterpretation; +} + +interface AudioProcessingEventInit extends EventInit { + inputBuffer: AudioBuffer; + outputBuffer: AudioBuffer; + playbackTime: number; +} + +interface AudioTimestamp { + contextTime?: number; + performanceTime?: DOMHighResTimeStamp; +} + +interface AudioWorkletNodeOptions extends AudioNodeOptions { + numberOfInputs?: number; + numberOfOutputs?: number; + outputChannelCount?: number[]; + parameterData?: Record; + processorOptions?: any; +} + +interface AuthenticationExtensionsClientInputs { + appid?: string; + credProps?: boolean; + hmacCreateSecret?: boolean; + minPinLength?: boolean; + prf?: AuthenticationExtensionsPRFInputs; +} + +interface AuthenticationExtensionsClientInputsJSON { +} + +interface AuthenticationExtensionsClientOutputs { + appid?: boolean; + credProps?: CredentialPropertiesOutput; + hmacCreateSecret?: boolean; + prf?: AuthenticationExtensionsPRFOutputs; +} + +interface AuthenticationExtensionsPRFInputs { + eval?: AuthenticationExtensionsPRFValues; + evalByCredential?: Record; +} + +interface AuthenticationExtensionsPRFOutputs { + enabled?: boolean; + results?: AuthenticationExtensionsPRFValues; +} + +interface AuthenticationExtensionsPRFValues { + first: BufferSource; + second?: BufferSource; +} + +interface AuthenticatorSelectionCriteria { + authenticatorAttachment?: AuthenticatorAttachment; + requireResidentKey?: boolean; + residentKey?: ResidentKeyRequirement; + userVerification?: UserVerificationRequirement; +} + +interface AvcEncoderConfig { + format?: AvcBitstreamFormat; +} + +interface BiquadFilterOptions extends AudioNodeOptions { + Q?: number; + detune?: number; + frequency?: number; + gain?: number; + type?: BiquadFilterType; +} + +interface BlobEventInit { + data: Blob; + timecode?: DOMHighResTimeStamp; +} + +interface BlobPropertyBag { + endings?: EndingType; + type?: string; +} + +interface CSSMatrixComponentOptions { + is2D?: boolean; +} + +interface CSSNumericType { + angle?: number; + flex?: number; + frequency?: number; + length?: number; + percent?: number; + percentHint?: CSSNumericBaseType; + resolution?: number; + time?: number; +} + +interface CSSStyleSheetInit { + baseURL?: string; + disabled?: boolean; + media?: MediaList | string; +} + +interface CacheQueryOptions { + ignoreMethod?: boolean; + ignoreSearch?: boolean; + ignoreVary?: boolean; +} + +interface CanvasRenderingContext2DSettings { + alpha?: boolean; + colorSpace?: PredefinedColorSpace; + desynchronized?: boolean; + willReadFrequently?: boolean; +} + +interface CaretPositionFromPointOptions { + shadowRoots?: ShadowRoot[]; +} + +interface ChannelMergerOptions extends AudioNodeOptions { + numberOfInputs?: number; +} + +interface ChannelSplitterOptions extends AudioNodeOptions { + numberOfOutputs?: number; +} + +interface CheckVisibilityOptions { + checkOpacity?: boolean; + checkVisibilityCSS?: boolean; + contentVisibilityAuto?: boolean; + opacityProperty?: boolean; + visibilityProperty?: boolean; +} + +interface ClientQueryOptions { + includeUncontrolled?: boolean; + type?: ClientTypes; +} + +interface ClipboardEventInit extends EventInit { + clipboardData?: DataTransfer | null; +} + +interface ClipboardItemOptions { + presentationStyle?: PresentationStyle; +} + +interface CloseEventInit extends EventInit { + code?: number; + reason?: string; + wasClean?: boolean; +} + +interface CompositionEventInit extends UIEventInit { + data?: string; +} + +interface ComputedEffectTiming extends EffectTiming { + activeDuration?: CSSNumberish; + currentIteration?: number | null; + endTime?: CSSNumberish; + localTime?: CSSNumberish | null; + progress?: number | null; + startTime?: CSSNumberish; +} + +interface ComputedKeyframe { + composite: CompositeOperationOrAuto; + computedOffset: number; + easing: string; + offset: number | null; + [property: string]: string | number | null | undefined; +} + +interface ConstantSourceOptions { + offset?: number; +} + +interface ConstrainBooleanParameters { + exact?: boolean; + ideal?: boolean; +} + +interface ConstrainDOMStringParameters { + exact?: string | string[]; + ideal?: string | string[]; +} + +interface ConstrainDoubleRange extends DoubleRange { + exact?: number; + ideal?: number; +} + +interface ConstrainULongRange extends ULongRange { + exact?: number; + ideal?: number; +} + +interface ContentVisibilityAutoStateChangeEventInit extends EventInit { + skipped?: boolean; +} + +interface ConvolverOptions extends AudioNodeOptions { + buffer?: AudioBuffer | null; + disableNormalization?: boolean; +} + +interface CredentialCreationOptions { + publicKey?: PublicKeyCredentialCreationOptions; + signal?: AbortSignal; +} + +interface CredentialPropertiesOutput { + rk?: boolean; +} + +interface CredentialRequestOptions { + mediation?: CredentialMediationRequirement; + publicKey?: PublicKeyCredentialRequestOptions; + signal?: AbortSignal; +} + +interface CryptoKeyPair { + privateKey: CryptoKey; + publicKey: CryptoKey; +} + +interface CustomEventInit extends EventInit { + detail?: T; +} + +interface DOMMatrix2DInit { + a?: number; + b?: number; + c?: number; + d?: number; + e?: number; + f?: number; + m11?: number; + m12?: number; + m21?: number; + m22?: number; + m41?: number; + m42?: number; +} + +interface DOMMatrixInit extends DOMMatrix2DInit { + is2D?: boolean; + m13?: number; + m14?: number; + m23?: number; + m24?: number; + m31?: number; + m32?: number; + m33?: number; + m34?: number; + m43?: number; + m44?: number; +} + +interface DOMPointInit { + w?: number; + x?: number; + y?: number; + z?: number; +} + +interface DOMQuadInit { + p1?: DOMPointInit; + p2?: DOMPointInit; + p3?: DOMPointInit; + p4?: DOMPointInit; +} + +interface DOMRectInit { + height?: number; + width?: number; + x?: number; + y?: number; +} + +interface DelayOptions extends AudioNodeOptions { + delayTime?: number; + maxDelayTime?: number; +} + +interface DeviceMotionEventAccelerationInit { + x?: number | null; + y?: number | null; + z?: number | null; +} + +interface DeviceMotionEventInit extends EventInit { + acceleration?: DeviceMotionEventAccelerationInit; + accelerationIncludingGravity?: DeviceMotionEventAccelerationInit; + interval?: number; + rotationRate?: DeviceMotionEventRotationRateInit; +} + +interface DeviceMotionEventRotationRateInit { + alpha?: number | null; + beta?: number | null; + gamma?: number | null; +} + +interface DeviceOrientationEventInit extends EventInit { + absolute?: boolean; + alpha?: number | null; + beta?: number | null; + gamma?: number | null; +} + +interface DisplayMediaStreamOptions { + audio?: boolean | MediaTrackConstraints; + video?: boolean | MediaTrackConstraints; +} + +interface DocumentTimelineOptions { + originTime?: DOMHighResTimeStamp; +} + +interface DoubleRange { + max?: number; + min?: number; +} + +interface DragEventInit extends MouseEventInit { + dataTransfer?: DataTransfer | null; +} + +interface DynamicsCompressorOptions extends AudioNodeOptions { + attack?: number; + knee?: number; + ratio?: number; + release?: number; + threshold?: number; +} + +interface EcKeyAlgorithm extends KeyAlgorithm { + namedCurve: NamedCurve; +} + +interface EcKeyGenParams extends Algorithm { + namedCurve: NamedCurve; +} + +interface EcKeyImportParams extends Algorithm { + namedCurve: NamedCurve; +} + +interface EcdhKeyDeriveParams extends Algorithm { + public: CryptoKey; +} + +interface EcdsaParams extends Algorithm { + hash: HashAlgorithmIdentifier; +} + +interface EffectTiming { + delay?: number; + direction?: PlaybackDirection; + duration?: number | CSSNumericValue | string; + easing?: string; + endDelay?: number; + fill?: FillMode; + iterationStart?: number; + iterations?: number; + playbackRate?: number; +} + +interface ElementCreationOptions { + is?: string; +} + +interface ElementDefinitionOptions { + extends?: string; +} + +interface EncodedAudioChunkInit { + data: AllowSharedBufferSource; + duration?: number; + timestamp: number; + transfer?: ArrayBuffer[]; + type: EncodedAudioChunkType; +} + +interface EncodedAudioChunkMetadata { + decoderConfig?: AudioDecoderConfig; +} + +interface EncodedVideoChunkInit { + data: AllowSharedBufferSource; + duration?: number; + timestamp: number; + type: EncodedVideoChunkType; +} + +interface EncodedVideoChunkMetadata { + decoderConfig?: VideoDecoderConfig; +} + +interface ErrorEventInit extends EventInit { + colno?: number; + error?: any; + filename?: string; + lineno?: number; + message?: string; +} + +interface EventInit { + bubbles?: boolean; + cancelable?: boolean; + composed?: boolean; +} + +interface EventListenerOptions { + capture?: boolean; +} + +interface EventModifierInit extends UIEventInit { + altKey?: boolean; + ctrlKey?: boolean; + metaKey?: boolean; + modifierAltGraph?: boolean; + modifierCapsLock?: boolean; + modifierFn?: boolean; + modifierFnLock?: boolean; + modifierHyper?: boolean; + modifierNumLock?: boolean; + modifierScrollLock?: boolean; + modifierSuper?: boolean; + modifierSymbol?: boolean; + modifierSymbolLock?: boolean; + shiftKey?: boolean; +} + +interface EventSourceInit { + withCredentials?: boolean; +} + +interface FilePropertyBag extends BlobPropertyBag { + lastModified?: number; +} + +interface FileSystemCreateWritableOptions { + keepExistingData?: boolean; +} + +interface FileSystemFlags { + create?: boolean; + exclusive?: boolean; +} + +interface FileSystemGetDirectoryOptions { + create?: boolean; +} + +interface FileSystemGetFileOptions { + create?: boolean; +} + +interface FileSystemRemoveOptions { + recursive?: boolean; +} + +interface FocusEventInit extends UIEventInit { + relatedTarget?: EventTarget | null; +} + +interface FocusOptions { + preventScroll?: boolean; +} + +interface FontFaceDescriptors { + ascentOverride?: string; + descentOverride?: string; + display?: FontDisplay; + featureSettings?: string; + lineGapOverride?: string; + stretch?: string; + style?: string; + unicodeRange?: string; + weight?: string; +} + +interface FontFaceSetLoadEventInit extends EventInit { + fontfaces?: FontFace[]; +} + +interface FormDataEventInit extends EventInit { + formData: FormData; +} + +interface FullscreenOptions { + navigationUI?: FullscreenNavigationUI; +} + +interface GainOptions extends AudioNodeOptions { + gain?: number; +} + +interface GamepadEffectParameters { + duration?: number; + leftTrigger?: number; + rightTrigger?: number; + startDelay?: number; + strongMagnitude?: number; + weakMagnitude?: number; +} + +interface GamepadEventInit extends EventInit { + gamepad: Gamepad; +} + +interface GetAnimationsOptions { + subtree?: boolean; +} + +interface GetHTMLOptions { + serializableShadowRoots?: boolean; + shadowRoots?: ShadowRoot[]; +} + +interface GetNotificationOptions { + tag?: string; +} + +interface GetRootNodeOptions { + composed?: boolean; +} + +interface HashChangeEventInit extends EventInit { + newURL?: string; + oldURL?: string; +} + +interface HkdfParams extends Algorithm { + hash: HashAlgorithmIdentifier; + info: BufferSource; + salt: BufferSource; +} + +interface HmacImportParams extends Algorithm { + hash: HashAlgorithmIdentifier; + length?: number; +} + +interface HmacKeyAlgorithm extends KeyAlgorithm { + hash: KeyAlgorithm; + length: number; +} + +interface HmacKeyGenParams extends Algorithm { + hash: HashAlgorithmIdentifier; + length?: number; +} + +interface IDBDatabaseInfo { + name?: string; + version?: number; +} + +interface IDBIndexParameters { + multiEntry?: boolean; + unique?: boolean; +} + +interface IDBObjectStoreParameters { + autoIncrement?: boolean; + keyPath?: string | string[] | null; +} + +interface IDBTransactionOptions { + durability?: IDBTransactionDurability; +} + +interface IDBVersionChangeEventInit extends EventInit { + newVersion?: number | null; + oldVersion?: number; +} + +interface IIRFilterOptions extends AudioNodeOptions { + feedback: number[]; + feedforward: number[]; +} + +interface IdleRequestOptions { + timeout?: number; +} + +interface ImageBitmapOptions { + colorSpaceConversion?: ColorSpaceConversion; + imageOrientation?: ImageOrientation; + premultiplyAlpha?: PremultiplyAlpha; + resizeHeight?: number; + resizeQuality?: ResizeQuality; + resizeWidth?: number; +} + +interface ImageBitmapRenderingContextSettings { + alpha?: boolean; +} + +interface ImageDataSettings { + colorSpace?: PredefinedColorSpace; +} + +interface ImageEncodeOptions { + quality?: number; + type?: string; +} + +interface InputEventInit extends UIEventInit { + data?: string | null; + dataTransfer?: DataTransfer | null; + inputType?: string; + isComposing?: boolean; + targetRanges?: StaticRange[]; +} + +interface IntersectionObserverInit { + root?: Element | Document | null; + rootMargin?: string; + threshold?: number | number[]; +} + +interface JsonWebKey { + alg?: string; + crv?: string; + d?: string; + dp?: string; + dq?: string; + e?: string; + ext?: boolean; + k?: string; + key_ops?: string[]; + kty?: string; + n?: string; + oth?: RsaOtherPrimesInfo[]; + p?: string; + q?: string; + qi?: string; + use?: string; + x?: string; + y?: string; +} + +interface KeyAlgorithm { + name: string; +} + +interface KeyboardEventInit extends EventModifierInit { + /** @deprecated */ + charCode?: number; + code?: string; + isComposing?: boolean; + key?: string; + /** @deprecated */ + keyCode?: number; + location?: number; + repeat?: boolean; +} + +interface Keyframe { + composite?: CompositeOperationOrAuto; + easing?: string; + offset?: number | null; + [property: string]: string | number | null | undefined; +} + +interface KeyframeAnimationOptions extends KeyframeEffectOptions { + id?: string; + timeline?: AnimationTimeline | null; +} + +interface KeyframeEffectOptions extends EffectTiming { + composite?: CompositeOperation; + iterationComposite?: IterationCompositeOperation; + pseudoElement?: string | null; +} + +interface LockInfo { + clientId?: string; + mode?: LockMode; + name?: string; +} + +interface LockManagerSnapshot { + held?: LockInfo[]; + pending?: LockInfo[]; +} + +interface LockOptions { + ifAvailable?: boolean; + mode?: LockMode; + signal?: AbortSignal; + steal?: boolean; +} + +interface MIDIConnectionEventInit extends EventInit { + port?: MIDIPort; +} + +interface MIDIMessageEventInit extends EventInit { + data?: Uint8Array; +} + +interface MIDIOptions { + software?: boolean; + sysex?: boolean; +} + +interface MediaCapabilitiesDecodingInfo extends MediaCapabilitiesInfo { + configuration?: MediaDecodingConfiguration; +} + +interface MediaCapabilitiesEncodingInfo extends MediaCapabilitiesInfo { + configuration?: MediaEncodingConfiguration; +} + +interface MediaCapabilitiesInfo { + powerEfficient: boolean; + smooth: boolean; + supported: boolean; +} + +interface MediaConfiguration { + audio?: AudioConfiguration; + video?: VideoConfiguration; +} + +interface MediaDecodingConfiguration extends MediaConfiguration { + type: MediaDecodingType; +} + +interface MediaElementAudioSourceOptions { + mediaElement: HTMLMediaElement; +} + +interface MediaEncodingConfiguration extends MediaConfiguration { + type: MediaEncodingType; +} + +interface MediaEncryptedEventInit extends EventInit { + initData?: ArrayBuffer | null; + initDataType?: string; +} + +interface MediaImage { + sizes?: string; + src: string; + type?: string; +} + +interface MediaKeyMessageEventInit extends EventInit { + message: ArrayBuffer; + messageType: MediaKeyMessageType; +} + +interface MediaKeySystemConfiguration { + audioCapabilities?: MediaKeySystemMediaCapability[]; + distinctiveIdentifier?: MediaKeysRequirement; + initDataTypes?: string[]; + label?: string; + persistentState?: MediaKeysRequirement; + sessionTypes?: string[]; + videoCapabilities?: MediaKeySystemMediaCapability[]; +} + +interface MediaKeySystemMediaCapability { + contentType?: string; + encryptionScheme?: string | null; + robustness?: string; +} + +interface MediaKeysPolicy { + minHdcpVersion?: string; +} + +interface MediaMetadataInit { + album?: string; + artist?: string; + artwork?: MediaImage[]; + title?: string; +} + +interface MediaPositionState { + duration?: number; + playbackRate?: number; + position?: number; +} + +interface MediaQueryListEventInit extends EventInit { + matches?: boolean; + media?: string; +} + +interface MediaRecorderOptions { + audioBitsPerSecond?: number; + bitsPerSecond?: number; + mimeType?: string; + videoBitsPerSecond?: number; +} + +interface MediaSessionActionDetails { + action: MediaSessionAction; + fastSeek?: boolean; + seekOffset?: number; + seekTime?: number; +} + +interface MediaStreamAudioSourceOptions { + mediaStream: MediaStream; +} + +interface MediaStreamConstraints { + audio?: boolean | MediaTrackConstraints; + peerIdentity?: string; + preferCurrentTab?: boolean; + video?: boolean | MediaTrackConstraints; +} + +interface MediaStreamTrackEventInit extends EventInit { + track: MediaStreamTrack; +} + +interface MediaTrackCapabilities { + aspectRatio?: DoubleRange; + autoGainControl?: boolean[]; + backgroundBlur?: boolean[]; + channelCount?: ULongRange; + deviceId?: string; + displaySurface?: string; + echoCancellation?: boolean[]; + facingMode?: string[]; + frameRate?: DoubleRange; + groupId?: string; + height?: ULongRange; + noiseSuppression?: boolean[]; + sampleRate?: ULongRange; + sampleSize?: ULongRange; + width?: ULongRange; +} + +interface MediaTrackConstraintSet { + aspectRatio?: ConstrainDouble; + autoGainControl?: ConstrainBoolean; + backgroundBlur?: ConstrainBoolean; + channelCount?: ConstrainULong; + deviceId?: ConstrainDOMString; + displaySurface?: ConstrainDOMString; + echoCancellation?: ConstrainBoolean; + facingMode?: ConstrainDOMString; + frameRate?: ConstrainDouble; + groupId?: ConstrainDOMString; + height?: ConstrainULong; + noiseSuppression?: ConstrainBoolean; + sampleRate?: ConstrainULong; + sampleSize?: ConstrainULong; + width?: ConstrainULong; +} + +interface MediaTrackConstraints extends MediaTrackConstraintSet { + advanced?: MediaTrackConstraintSet[]; +} + +interface MediaTrackSettings { + aspectRatio?: number; + autoGainControl?: boolean; + backgroundBlur?: boolean; + channelCount?: number; + deviceId?: string; + displaySurface?: string; + echoCancellation?: boolean; + facingMode?: string; + frameRate?: number; + groupId?: string; + height?: number; + noiseSuppression?: boolean; + sampleRate?: number; + sampleSize?: number; + width?: number; +} + +interface MediaTrackSupportedConstraints { + aspectRatio?: boolean; + autoGainControl?: boolean; + backgroundBlur?: boolean; + channelCount?: boolean; + deviceId?: boolean; + displaySurface?: boolean; + echoCancellation?: boolean; + facingMode?: boolean; + frameRate?: boolean; + groupId?: boolean; + height?: boolean; + noiseSuppression?: boolean; + sampleRate?: boolean; + sampleSize?: boolean; + width?: boolean; +} + +interface MessageEventInit extends EventInit { + data?: T; + lastEventId?: string; + origin?: string; + ports?: MessagePort[]; + source?: MessageEventSource | null; +} + +interface MouseEventInit extends EventModifierInit { + button?: number; + buttons?: number; + clientX?: number; + clientY?: number; + movementX?: number; + movementY?: number; + relatedTarget?: EventTarget | null; + screenX?: number; + screenY?: number; +} + +interface MultiCacheQueryOptions extends CacheQueryOptions { + cacheName?: string; +} + +interface MutationObserverInit { + /** Set to a list of attribute local names (without namespace) if not all attribute mutations need to be observed and attributes is true or omitted. */ + attributeFilter?: string[]; + /** Set to true if attributes is true or omitted and target's attribute value before the mutation needs to be recorded. */ + attributeOldValue?: boolean; + /** Set to true if mutations to target's attributes are to be observed. Can be omitted if attributeOldValue or attributeFilter is specified. */ + attributes?: boolean; + /** Set to true if mutations to target's data are to be observed. Can be omitted if characterDataOldValue is specified. */ + characterData?: boolean; + /** Set to true if characterData is set to true or omitted and target's data before the mutation needs to be recorded. */ + characterDataOldValue?: boolean; + /** Set to true if mutations to target's children are to be observed. */ + childList?: boolean; + /** Set to true if mutations to not just target, but also target's descendants are to be observed. */ + subtree?: boolean; +} + +interface NavigationPreloadState { + enabled?: boolean; + headerValue?: string; +} + +interface NotificationOptions { + badge?: string; + body?: string; + data?: any; + dir?: NotificationDirection; + icon?: string; + lang?: string; + requireInteraction?: boolean; + silent?: boolean | null; + tag?: string; +} + +interface OfflineAudioCompletionEventInit extends EventInit { + renderedBuffer: AudioBuffer; +} + +interface OfflineAudioContextOptions { + length: number; + numberOfChannels?: number; + sampleRate: number; +} + +interface OptionalEffectTiming { + delay?: number; + direction?: PlaybackDirection; + duration?: number | string; + easing?: string; + endDelay?: number; + fill?: FillMode; + iterationStart?: number; + iterations?: number; + playbackRate?: number; +} + +interface OpusEncoderConfig { + complexity?: number; + format?: OpusBitstreamFormat; + frameDuration?: number; + packetlossperc?: number; + usedtx?: boolean; + useinbandfec?: boolean; +} + +interface OscillatorOptions extends AudioNodeOptions { + detune?: number; + frequency?: number; + periodicWave?: PeriodicWave; + type?: OscillatorType; +} + +interface PageTransitionEventInit extends EventInit { + persisted?: boolean; +} + +interface PannerOptions extends AudioNodeOptions { + coneInnerAngle?: number; + coneOuterAngle?: number; + coneOuterGain?: number; + distanceModel?: DistanceModelType; + maxDistance?: number; + orientationX?: number; + orientationY?: number; + orientationZ?: number; + panningModel?: PanningModelType; + positionX?: number; + positionY?: number; + positionZ?: number; + refDistance?: number; + rolloffFactor?: number; +} + +interface PayerErrors { + email?: string; + name?: string; + phone?: string; +} + +interface PaymentCurrencyAmount { + currency: string; + value: string; +} + +interface PaymentDetailsBase { + displayItems?: PaymentItem[]; + modifiers?: PaymentDetailsModifier[]; + shippingOptions?: PaymentShippingOption[]; +} + +interface PaymentDetailsInit extends PaymentDetailsBase { + id?: string; + total: PaymentItem; +} + +interface PaymentDetailsModifier { + additionalDisplayItems?: PaymentItem[]; + data?: any; + supportedMethods: string; + total?: PaymentItem; +} + +interface PaymentDetailsUpdate extends PaymentDetailsBase { + error?: string; + paymentMethodErrors?: any; + shippingAddressErrors?: AddressErrors; + total?: PaymentItem; +} + +interface PaymentItem { + amount: PaymentCurrencyAmount; + label: string; + pending?: boolean; +} + +interface PaymentMethodChangeEventInit extends PaymentRequestUpdateEventInit { + methodDetails?: any; + methodName?: string; +} + +interface PaymentMethodData { + data?: any; + supportedMethods: string; +} + +interface PaymentOptions { + requestPayerEmail?: boolean; + requestPayerName?: boolean; + requestPayerPhone?: boolean; + requestShipping?: boolean; + shippingType?: PaymentShippingType; +} + +interface PaymentRequestUpdateEventInit extends EventInit { +} + +interface PaymentShippingOption { + amount: PaymentCurrencyAmount; + id: string; + label: string; + selected?: boolean; +} + +interface PaymentValidationErrors { + error?: string; + payer?: PayerErrors; + shippingAddress?: AddressErrors; +} + +interface Pbkdf2Params extends Algorithm { + hash: HashAlgorithmIdentifier; + iterations: number; + salt: BufferSource; +} + +interface PerformanceMarkOptions { + detail?: any; + startTime?: DOMHighResTimeStamp; +} + +interface PerformanceMeasureOptions { + detail?: any; + duration?: DOMHighResTimeStamp; + end?: string | DOMHighResTimeStamp; + start?: string | DOMHighResTimeStamp; +} + +interface PerformanceObserverInit { + buffered?: boolean; + entryTypes?: string[]; + type?: string; +} + +interface PeriodicWaveConstraints { + disableNormalization?: boolean; +} + +interface PeriodicWaveOptions extends PeriodicWaveConstraints { + imag?: number[] | Float32Array; + real?: number[] | Float32Array; +} + +interface PermissionDescriptor { + name: PermissionName; +} + +interface PictureInPictureEventInit extends EventInit { + pictureInPictureWindow: PictureInPictureWindow; +} + +interface PlaneLayout { + offset: number; + stride: number; +} + +interface PointerEventInit extends MouseEventInit { + altitudeAngle?: number; + azimuthAngle?: number; + coalescedEvents?: PointerEvent[]; + height?: number; + isPrimary?: boolean; + pointerId?: number; + pointerType?: string; + predictedEvents?: PointerEvent[]; + pressure?: number; + tangentialPressure?: number; + tiltX?: number; + tiltY?: number; + twist?: number; + width?: number; +} + +interface PointerLockOptions { + unadjustedMovement?: boolean; +} + +interface PopStateEventInit extends EventInit { + state?: any; +} + +interface PositionOptions { + enableHighAccuracy?: boolean; + maximumAge?: number; + timeout?: number; +} + +interface ProgressEventInit extends EventInit { + lengthComputable?: boolean; + loaded?: number; + total?: number; +} + +interface PromiseRejectionEventInit extends EventInit { + promise: Promise; + reason?: any; +} + +interface PropertyDefinition { + inherits: boolean; + initialValue?: string; + name: string; + syntax?: string; +} + +interface PropertyIndexedKeyframes { + composite?: CompositeOperationOrAuto | CompositeOperationOrAuto[]; + easing?: string | string[]; + offset?: number | (number | null)[]; + [property: string]: string | string[] | number | null | (number | null)[] | undefined; +} + +interface PublicKeyCredentialCreationOptions { + attestation?: AttestationConveyancePreference; + authenticatorSelection?: AuthenticatorSelectionCriteria; + challenge: BufferSource; + excludeCredentials?: PublicKeyCredentialDescriptor[]; + extensions?: AuthenticationExtensionsClientInputs; + pubKeyCredParams: PublicKeyCredentialParameters[]; + rp: PublicKeyCredentialRpEntity; + timeout?: number; + user: PublicKeyCredentialUserEntity; +} + +interface PublicKeyCredentialCreationOptionsJSON { + attestation?: string; + authenticatorSelection?: AuthenticatorSelectionCriteria; + challenge: Base64URLString; + excludeCredentials?: PublicKeyCredentialDescriptorJSON[]; + extensions?: AuthenticationExtensionsClientInputsJSON; + hints?: string[]; + pubKeyCredParams: PublicKeyCredentialParameters[]; + rp: PublicKeyCredentialRpEntity; + timeout?: number; + user: PublicKeyCredentialUserEntityJSON; +} + +interface PublicKeyCredentialDescriptor { + id: BufferSource; + transports?: AuthenticatorTransport[]; + type: PublicKeyCredentialType; +} + +interface PublicKeyCredentialDescriptorJSON { + id: Base64URLString; + transports?: string[]; + type: string; +} + +interface PublicKeyCredentialEntity { + name: string; +} + +interface PublicKeyCredentialParameters { + alg: COSEAlgorithmIdentifier; + type: PublicKeyCredentialType; +} + +interface PublicKeyCredentialRequestOptions { + allowCredentials?: PublicKeyCredentialDescriptor[]; + challenge: BufferSource; + extensions?: AuthenticationExtensionsClientInputs; + rpId?: string; + timeout?: number; + userVerification?: UserVerificationRequirement; +} + +interface PublicKeyCredentialRequestOptionsJSON { + allowCredentials?: PublicKeyCredentialDescriptorJSON[]; + challenge: Base64URLString; + extensions?: AuthenticationExtensionsClientInputsJSON; + hints?: string[]; + rpId?: string; + timeout?: number; + userVerification?: string; +} + +interface PublicKeyCredentialRpEntity extends PublicKeyCredentialEntity { + id?: string; +} + +interface PublicKeyCredentialUserEntity extends PublicKeyCredentialEntity { + displayName: string; + id: BufferSource; +} + +interface PublicKeyCredentialUserEntityJSON { + displayName: string; + id: Base64URLString; + name: string; +} + +interface PushSubscriptionJSON { + endpoint?: string; + expirationTime?: EpochTimeStamp | null; + keys?: Record; +} + +interface PushSubscriptionOptionsInit { + applicationServerKey?: BufferSource | string | null; + userVisibleOnly?: boolean; +} + +interface QueuingStrategy { + highWaterMark?: number; + size?: QueuingStrategySize; +} + +interface QueuingStrategyInit { + /** + * Creates a new ByteLengthQueuingStrategy with the provided high water mark. + * + * Note that the provided high water mark will not be validated ahead of time. Instead, if it is negative, NaN, or not a number, the resulting ByteLengthQueuingStrategy will cause the corresponding stream constructor to throw. + */ + highWaterMark: number; +} + +interface RTCAnswerOptions extends RTCOfferAnswerOptions { +} + +interface RTCCertificateExpiration { + expires?: number; +} + +interface RTCConfiguration { + bundlePolicy?: RTCBundlePolicy; + certificates?: RTCCertificate[]; + iceCandidatePoolSize?: number; + iceServers?: RTCIceServer[]; + iceTransportPolicy?: RTCIceTransportPolicy; + rtcpMuxPolicy?: RTCRtcpMuxPolicy; +} + +interface RTCDTMFToneChangeEventInit extends EventInit { + tone?: string; +} + +interface RTCDataChannelEventInit extends EventInit { + channel: RTCDataChannel; +} + +interface RTCDataChannelInit { + id?: number; + maxPacketLifeTime?: number; + maxRetransmits?: number; + negotiated?: boolean; + ordered?: boolean; + protocol?: string; +} + +interface RTCDtlsFingerprint { + algorithm?: string; + value?: string; +} + +interface RTCEncodedAudioFrameMetadata { + contributingSources?: number[]; + payloadType?: number; + sequenceNumber?: number; + synchronizationSource?: number; +} + +interface RTCEncodedVideoFrameMetadata { + contributingSources?: number[]; + dependencies?: number[]; + frameId?: number; + height?: number; + payloadType?: number; + spatialIndex?: number; + synchronizationSource?: number; + temporalIndex?: number; + timestamp?: number; + width?: number; +} + +interface RTCErrorEventInit extends EventInit { + error: RTCError; +} + +interface RTCErrorInit { + errorDetail: RTCErrorDetailType; + httpRequestStatusCode?: number; + receivedAlert?: number; + sctpCauseCode?: number; + sdpLineNumber?: number; + sentAlert?: number; +} + +interface RTCIceCandidateInit { + candidate?: string; + sdpMLineIndex?: number | null; + sdpMid?: string | null; + usernameFragment?: string | null; +} + +interface RTCIceCandidatePairStats extends RTCStats { + availableIncomingBitrate?: number; + availableOutgoingBitrate?: number; + bytesReceived?: number; + bytesSent?: number; + currentRoundTripTime?: number; + lastPacketReceivedTimestamp?: DOMHighResTimeStamp; + lastPacketSentTimestamp?: DOMHighResTimeStamp; + localCandidateId: string; + nominated?: boolean; + remoteCandidateId: string; + requestsReceived?: number; + requestsSent?: number; + responsesReceived?: number; + responsesSent?: number; + state: RTCStatsIceCandidatePairState; + totalRoundTripTime?: number; + transportId: string; +} + +interface RTCIceServer { + credential?: string; + urls: string | string[]; + username?: string; +} + +interface RTCInboundRtpStreamStats extends RTCReceivedRtpStreamStats { + audioLevel?: number; + bytesReceived?: number; + concealedSamples?: number; + concealmentEvents?: number; + decoderImplementation?: string; + estimatedPlayoutTimestamp?: DOMHighResTimeStamp; + fecPacketsDiscarded?: number; + fecPacketsReceived?: number; + firCount?: number; + frameHeight?: number; + frameWidth?: number; + framesDecoded?: number; + framesDropped?: number; + framesPerSecond?: number; + framesReceived?: number; + headerBytesReceived?: number; + insertedSamplesForDeceleration?: number; + jitterBufferDelay?: number; + jitterBufferEmittedCount?: number; + keyFramesDecoded?: number; + lastPacketReceivedTimestamp?: DOMHighResTimeStamp; + mid?: string; + nackCount?: number; + packetsDiscarded?: number; + pliCount?: number; + qpSum?: number; + remoteId?: string; + removedSamplesForAcceleration?: number; + silentConcealedSamples?: number; + totalAudioEnergy?: number; + totalDecodeTime?: number; + totalInterFrameDelay?: number; + totalProcessingDelay?: number; + totalSamplesDuration?: number; + totalSamplesReceived?: number; + totalSquaredInterFrameDelay?: number; + trackIdentifier: string; +} + +interface RTCLocalSessionDescriptionInit { + sdp?: string; + type?: RTCSdpType; +} + +interface RTCOfferAnswerOptions { +} + +interface RTCOfferOptions extends RTCOfferAnswerOptions { + iceRestart?: boolean; + offerToReceiveAudio?: boolean; + offerToReceiveVideo?: boolean; +} + +interface RTCOutboundRtpStreamStats extends RTCSentRtpStreamStats { + firCount?: number; + frameHeight?: number; + frameWidth?: number; + framesEncoded?: number; + framesPerSecond?: number; + framesSent?: number; + headerBytesSent?: number; + hugeFramesSent?: number; + keyFramesEncoded?: number; + mediaSourceId?: string; + nackCount?: number; + pliCount?: number; + qpSum?: number; + qualityLimitationResolutionChanges?: number; + remoteId?: string; + retransmittedBytesSent?: number; + retransmittedPacketsSent?: number; + rid?: string; + rtxSsrc?: number; + targetBitrate?: number; + totalEncodeTime?: number; + totalEncodedBytesTarget?: number; + totalPacketSendDelay?: number; +} + +interface RTCPeerConnectionIceErrorEventInit extends EventInit { + address?: string | null; + errorCode: number; + errorText?: string; + port?: number | null; + url?: string; +} + +interface RTCPeerConnectionIceEventInit extends EventInit { + candidate?: RTCIceCandidate | null; + url?: string | null; +} + +interface RTCReceivedRtpStreamStats extends RTCRtpStreamStats { + jitter?: number; + packetsLost?: number; + packetsReceived?: number; +} + +interface RTCRtcpParameters { + cname?: string; + reducedSize?: boolean; +} + +interface RTCRtpCapabilities { + codecs: RTCRtpCodec[]; + headerExtensions: RTCRtpHeaderExtensionCapability[]; +} + +interface RTCRtpCodec { + channels?: number; + clockRate: number; + mimeType: string; + sdpFmtpLine?: string; +} + +interface RTCRtpCodecParameters extends RTCRtpCodec { + payloadType: number; +} + +interface RTCRtpCodingParameters { + rid?: string; +} + +interface RTCRtpContributingSource { + audioLevel?: number; + rtpTimestamp: number; + source: number; + timestamp: DOMHighResTimeStamp; +} + +interface RTCRtpEncodingParameters extends RTCRtpCodingParameters { + active?: boolean; + maxBitrate?: number; + maxFramerate?: number; + networkPriority?: RTCPriorityType; + priority?: RTCPriorityType; + scaleResolutionDownBy?: number; +} + +interface RTCRtpHeaderExtensionCapability { + uri: string; +} + +interface RTCRtpHeaderExtensionParameters { + encrypted?: boolean; + id: number; + uri: string; +} + +interface RTCRtpParameters { + codecs: RTCRtpCodecParameters[]; + headerExtensions: RTCRtpHeaderExtensionParameters[]; + rtcp: RTCRtcpParameters; +} + +interface RTCRtpReceiveParameters extends RTCRtpParameters { +} + +interface RTCRtpSendParameters extends RTCRtpParameters { + degradationPreference?: RTCDegradationPreference; + encodings: RTCRtpEncodingParameters[]; + transactionId: string; +} + +interface RTCRtpStreamStats extends RTCStats { + codecId?: string; + kind: string; + ssrc: number; + transportId?: string; +} + +interface RTCRtpSynchronizationSource extends RTCRtpContributingSource { +} + +interface RTCRtpTransceiverInit { + direction?: RTCRtpTransceiverDirection; + sendEncodings?: RTCRtpEncodingParameters[]; + streams?: MediaStream[]; +} + +interface RTCSentRtpStreamStats extends RTCRtpStreamStats { + bytesSent?: number; + packetsSent?: number; +} + +interface RTCSessionDescriptionInit { + sdp?: string; + type: RTCSdpType; +} + +interface RTCSetParameterOptions { +} + +interface RTCStats { + id: string; + timestamp: DOMHighResTimeStamp; + type: RTCStatsType; +} + +interface RTCTrackEventInit extends EventInit { + receiver: RTCRtpReceiver; + streams?: MediaStream[]; + track: MediaStreamTrack; + transceiver: RTCRtpTransceiver; +} + +interface RTCTransportStats extends RTCStats { + bytesReceived?: number; + bytesSent?: number; + dtlsCipher?: string; + dtlsState: RTCDtlsTransportState; + localCertificateId?: string; + remoteCertificateId?: string; + selectedCandidatePairId?: string; + srtpCipher?: string; + tlsVersion?: string; +} + +interface ReadableStreamGetReaderOptions { + /** + * Creates a ReadableStreamBYOBReader and locks the stream to the new reader. + * + * This call behaves the same way as the no-argument variant, except that it only works on readable byte streams, i.e. streams which were constructed specifically with the ability to handle "bring your own buffer" reading. The returned BYOB reader provides the ability to directly read individual chunks from the stream via its read() method, into developer-supplied buffers, allowing more precise control over allocation. + */ + mode?: ReadableStreamReaderMode; +} + +interface ReadableStreamIteratorOptions { + /** + * Asynchronously iterates over the chunks in the stream's internal queue. + * + * Asynchronously iterating over the stream will lock it, preventing any other consumer from acquiring a reader. The lock will be released if the async iterator's return() method is called, e.g. by breaking out of the loop. + * + * By default, calling the async iterator's return() method will also cancel the stream. To prevent this, use the stream's values() method, passing true for the preventCancel option. + */ + preventCancel?: boolean; +} + +interface ReadableStreamReadDoneResult { + done: true; + value?: T; +} + +interface ReadableStreamReadValueResult { + done: false; + value: T; +} + +interface ReadableWritablePair { + readable: ReadableStream; + /** + * Provides a convenient, chainable way of piping this readable stream through a transform stream (or any other { writable, readable } pair). It simply pipes the stream into the writable side of the supplied pair, and returns the readable side for further use. + * + * Piping a stream will lock it for the duration of the pipe, preventing any other consumer from acquiring a reader. + */ + writable: WritableStream; +} + +interface RegistrationOptions { + scope?: string; + type?: WorkerType; + updateViaCache?: ServiceWorkerUpdateViaCache; +} + +interface ReportingObserverOptions { + buffered?: boolean; + types?: string[]; +} + +interface RequestInit { + /** A BodyInit object or null to set request's body. */ + body?: BodyInit | null; + /** A string indicating how the request will interact with the browser's cache to set request's cache. */ + cache?: RequestCache; + /** A string indicating whether credentials will be sent with the request always, never, or only when sent to a same-origin URL. Sets request's credentials. */ + credentials?: RequestCredentials; + /** A Headers object, an object literal, or an array of two-item arrays to set request's headers. */ + headers?: HeadersInit; + /** A cryptographic hash of the resource to be fetched by request. Sets request's integrity. */ + integrity?: string; + /** A boolean to set request's keepalive. */ + keepalive?: boolean; + /** A string to set request's method. */ + method?: string; + /** A string to indicate whether the request will use CORS, or will be restricted to same-origin URLs. Sets request's mode. */ + mode?: RequestMode; + priority?: RequestPriority; + /** A string indicating whether request follows redirects, results in an error upon encountering a redirect, or returns the redirect (in an opaque fashion). Sets request's redirect. */ + redirect?: RequestRedirect; + /** A string whose value is a same-origin URL, "about:client", or the empty string, to set request's referrer. */ + referrer?: string; + /** A referrer policy to set request's referrerPolicy. */ + referrerPolicy?: ReferrerPolicy; + /** An AbortSignal to set request's signal. */ + signal?: AbortSignal | null; + /** Can only be null. Used to disassociate request from any Window. */ + window?: null; +} + +interface ResizeObserverOptions { + box?: ResizeObserverBoxOptions; +} + +interface ResponseInit { + headers?: HeadersInit; + status?: number; + statusText?: string; +} + +interface RsaHashedImportParams extends Algorithm { + hash: HashAlgorithmIdentifier; +} + +interface RsaHashedKeyAlgorithm extends RsaKeyAlgorithm { + hash: KeyAlgorithm; +} + +interface RsaHashedKeyGenParams extends RsaKeyGenParams { + hash: HashAlgorithmIdentifier; +} + +interface RsaKeyAlgorithm extends KeyAlgorithm { + modulusLength: number; + publicExponent: BigInteger; +} + +interface RsaKeyGenParams extends Algorithm { + modulusLength: number; + publicExponent: BigInteger; +} + +interface RsaOaepParams extends Algorithm { + label?: BufferSource; +} + +interface RsaOtherPrimesInfo { + d?: string; + r?: string; + t?: string; +} + +interface RsaPssParams extends Algorithm { + saltLength: number; +} + +interface SVGBoundingBoxOptions { + clipped?: boolean; + fill?: boolean; + markers?: boolean; + stroke?: boolean; +} + +interface ScrollIntoViewOptions extends ScrollOptions { + block?: ScrollLogicalPosition; + inline?: ScrollLogicalPosition; +} + +interface ScrollOptions { + behavior?: ScrollBehavior; +} + +interface ScrollToOptions extends ScrollOptions { + left?: number; + top?: number; +} + +interface SecurityPolicyViolationEventInit extends EventInit { + blockedURI?: string; + columnNumber?: number; + disposition?: SecurityPolicyViolationEventDisposition; + documentURI?: string; + effectiveDirective?: string; + lineNumber?: number; + originalPolicy?: string; + referrer?: string; + sample?: string; + sourceFile?: string; + statusCode?: number; + violatedDirective?: string; +} + +interface ShadowRootInit { + delegatesFocus?: boolean; + mode: ShadowRootMode; + serializable?: boolean; + slotAssignment?: SlotAssignmentMode; +} + +interface ShareData { + files?: File[]; + text?: string; + title?: string; + url?: string; +} + +interface SpeechSynthesisErrorEventInit extends SpeechSynthesisEventInit { + error: SpeechSynthesisErrorCode; +} + +interface SpeechSynthesisEventInit extends EventInit { + charIndex?: number; + charLength?: number; + elapsedTime?: number; + name?: string; + utterance: SpeechSynthesisUtterance; +} + +interface StaticRangeInit { + endContainer: Node; + endOffset: number; + startContainer: Node; + startOffset: number; +} + +interface StereoPannerOptions extends AudioNodeOptions { + pan?: number; +} + +interface StorageEstimate { + quota?: number; + usage?: number; +} + +interface StorageEventInit extends EventInit { + key?: string | null; + newValue?: string | null; + oldValue?: string | null; + storageArea?: Storage | null; + url?: string; +} + +interface StreamPipeOptions { + preventAbort?: boolean; + preventCancel?: boolean; + /** + * Pipes this readable stream to a given writable stream destination. The way in which the piping process behaves under various error conditions can be customized with a number of passed options. It returns a promise that fulfills when the piping process completes successfully, or rejects if any errors were encountered. + * + * Piping a stream will lock it for the duration of the pipe, preventing any other consumer from acquiring a reader. + * + * Errors and closures of the source and destination streams propagate as follows: + * + * An error in this source readable stream will abort destination, unless preventAbort is truthy. The returned promise will be rejected with the source's error, or with any error that occurs during aborting the destination. + * + * An error in destination will cancel this source readable stream, unless preventCancel is truthy. The returned promise will be rejected with the destination's error, or with any error that occurs during canceling the source. + * + * When this source readable stream closes, destination will be closed, unless preventClose is truthy. The returned promise will be fulfilled once this process completes, unless an error is encountered while closing the destination, in which case it will be rejected with that error. + * + * If destination starts out closed or closing, this source readable stream will be canceled, unless preventCancel is true. The returned promise will be rejected with an error indicating piping to a closed stream failed, or with any error that occurs during canceling the source. + * + * The signal option can be set to an AbortSignal to allow aborting an ongoing pipe operation via the corresponding AbortController. In this case, this source readable stream will be canceled, and destination aborted, unless the respective options preventCancel or preventAbort are set. + */ + preventClose?: boolean; + signal?: AbortSignal; +} + +interface StructuredSerializeOptions { + transfer?: Transferable[]; +} + +interface SubmitEventInit extends EventInit { + submitter?: HTMLElement | null; +} + +interface TextDecodeOptions { + stream?: boolean; +} + +interface TextDecoderOptions { + fatal?: boolean; + ignoreBOM?: boolean; +} + +interface TextEncoderEncodeIntoResult { + read: number; + written: number; +} + +interface ToggleEventInit extends EventInit { + newState?: string; + oldState?: string; +} + +interface TouchEventInit extends EventModifierInit { + changedTouches?: Touch[]; + targetTouches?: Touch[]; + touches?: Touch[]; +} + +interface TouchInit { + altitudeAngle?: number; + azimuthAngle?: number; + clientX?: number; + clientY?: number; + force?: number; + identifier: number; + pageX?: number; + pageY?: number; + radiusX?: number; + radiusY?: number; + rotationAngle?: number; + screenX?: number; + screenY?: number; + target: EventTarget; + touchType?: TouchType; +} + +interface TrackEventInit extends EventInit { + track?: TextTrack | null; +} + +interface Transformer { + flush?: TransformerFlushCallback; + readableType?: undefined; + start?: TransformerStartCallback; + transform?: TransformerTransformCallback; + writableType?: undefined; +} + +interface TransitionEventInit extends EventInit { + elapsedTime?: number; + propertyName?: string; + pseudoElement?: string; +} + +interface UIEventInit extends EventInit { + detail?: number; + view?: Window | null; + /** @deprecated */ + which?: number; +} + +interface ULongRange { + max?: number; + min?: number; +} + +interface UnderlyingByteSource { + autoAllocateChunkSize?: number; + cancel?: UnderlyingSourceCancelCallback; + pull?: (controller: ReadableByteStreamController) => void | PromiseLike; + start?: (controller: ReadableByteStreamController) => any; + type: "bytes"; +} + +interface UnderlyingDefaultSource { + cancel?: UnderlyingSourceCancelCallback; + pull?: (controller: ReadableStreamDefaultController) => void | PromiseLike; + start?: (controller: ReadableStreamDefaultController) => any; + type?: undefined; +} + +interface UnderlyingSink { + abort?: UnderlyingSinkAbortCallback; + close?: UnderlyingSinkCloseCallback; + start?: UnderlyingSinkStartCallback; + type?: undefined; + write?: UnderlyingSinkWriteCallback; +} + +interface UnderlyingSource { + autoAllocateChunkSize?: number; + cancel?: UnderlyingSourceCancelCallback; + pull?: UnderlyingSourcePullCallback; + start?: UnderlyingSourceStartCallback; + type?: ReadableStreamType; +} + +interface ValidityStateFlags { + badInput?: boolean; + customError?: boolean; + patternMismatch?: boolean; + rangeOverflow?: boolean; + rangeUnderflow?: boolean; + stepMismatch?: boolean; + tooLong?: boolean; + tooShort?: boolean; + typeMismatch?: boolean; + valueMissing?: boolean; +} + +interface VideoColorSpaceInit { + fullRange?: boolean | null; + matrix?: VideoMatrixCoefficients | null; + primaries?: VideoColorPrimaries | null; + transfer?: VideoTransferCharacteristics | null; +} + +interface VideoConfiguration { + bitrate: number; + colorGamut?: ColorGamut; + contentType: string; + framerate: number; + hasAlphaChannel?: boolean; + hdrMetadataType?: HdrMetadataType; + height: number; + scalabilityMode?: string; + transferFunction?: TransferFunction; + width: number; +} + +interface VideoDecoderConfig { + codec: string; + codedHeight?: number; + codedWidth?: number; + colorSpace?: VideoColorSpaceInit; + description?: AllowSharedBufferSource; + displayAspectHeight?: number; + displayAspectWidth?: number; + hardwareAcceleration?: HardwareAcceleration; + optimizeForLatency?: boolean; +} + +interface VideoDecoderInit { + error: WebCodecsErrorCallback; + output: VideoFrameOutputCallback; +} + +interface VideoDecoderSupport { + config?: VideoDecoderConfig; + supported?: boolean; +} + +interface VideoEncoderConfig { + alpha?: AlphaOption; + avc?: AvcEncoderConfig; + bitrate?: number; + bitrateMode?: VideoEncoderBitrateMode; + codec: string; + contentHint?: string; + displayHeight?: number; + displayWidth?: number; + framerate?: number; + hardwareAcceleration?: HardwareAcceleration; + height: number; + latencyMode?: LatencyMode; + scalabilityMode?: string; + width: number; +} + +interface VideoEncoderEncodeOptions { + avc?: VideoEncoderEncodeOptionsForAvc; + keyFrame?: boolean; +} + +interface VideoEncoderEncodeOptionsForAvc { + quantizer?: number | null; +} + +interface VideoEncoderInit { + error: WebCodecsErrorCallback; + output: EncodedVideoChunkOutputCallback; +} + +interface VideoEncoderSupport { + config?: VideoEncoderConfig; + supported?: boolean; +} + +interface VideoFrameBufferInit { + codedHeight: number; + codedWidth: number; + colorSpace?: VideoColorSpaceInit; + displayHeight?: number; + displayWidth?: number; + duration?: number; + format: VideoPixelFormat; + layout?: PlaneLayout[]; + timestamp: number; + visibleRect?: DOMRectInit; +} + +interface VideoFrameCallbackMetadata { + captureTime?: DOMHighResTimeStamp; + expectedDisplayTime: DOMHighResTimeStamp; + height: number; + mediaTime: number; + presentationTime: DOMHighResTimeStamp; + presentedFrames: number; + processingDuration?: number; + receiveTime?: DOMHighResTimeStamp; + rtpTimestamp?: number; + width: number; +} + +interface VideoFrameCopyToOptions { + colorSpace?: PredefinedColorSpace; + format?: VideoPixelFormat; + layout?: PlaneLayout[]; + rect?: DOMRectInit; +} + +interface VideoFrameInit { + alpha?: AlphaOption; + displayHeight?: number; + displayWidth?: number; + duration?: number; + timestamp?: number; + visibleRect?: DOMRectInit; +} + +interface WaveShaperOptions extends AudioNodeOptions { + curve?: number[] | Float32Array; + oversample?: OverSampleType; +} + +interface WebGLContextAttributes { + alpha?: boolean; + antialias?: boolean; + depth?: boolean; + desynchronized?: boolean; + failIfMajorPerformanceCaveat?: boolean; + powerPreference?: WebGLPowerPreference; + premultipliedAlpha?: boolean; + preserveDrawingBuffer?: boolean; + stencil?: boolean; +} + +interface WebGLContextEventInit extends EventInit { + statusMessage?: string; +} + +interface WebTransportCloseInfo { + closeCode?: number; + reason?: string; +} + +interface WebTransportErrorOptions { + source?: WebTransportErrorSource; + streamErrorCode?: number | null; +} + +interface WebTransportHash { + algorithm?: string; + value?: BufferSource; +} + +interface WebTransportOptions { + allowPooling?: boolean; + congestionControl?: WebTransportCongestionControl; + requireUnreliable?: boolean; + serverCertificateHashes?: WebTransportHash[]; +} + +interface WebTransportSendStreamOptions { + sendOrder?: number; +} + +interface WheelEventInit extends MouseEventInit { + deltaMode?: number; + deltaX?: number; + deltaY?: number; + deltaZ?: number; +} + +interface WindowPostMessageOptions extends StructuredSerializeOptions { + targetOrigin?: string; +} + +interface WorkerOptions { + credentials?: RequestCredentials; + name?: string; + type?: WorkerType; +} + +interface WorkletOptions { + credentials?: RequestCredentials; +} + +interface WriteParams { + data?: BufferSource | Blob | string | null; + position?: number | null; + size?: number | null; + type: WriteCommandType; +} + +type NodeFilter = ((node: Node) => number) | { acceptNode(node: Node): number; }; + +declare var NodeFilter: { + readonly FILTER_ACCEPT: 1; + readonly FILTER_REJECT: 2; + readonly FILTER_SKIP: 3; + readonly SHOW_ALL: 0xFFFFFFFF; + readonly SHOW_ELEMENT: 0x1; + readonly SHOW_ATTRIBUTE: 0x2; + readonly SHOW_TEXT: 0x4; + readonly SHOW_CDATA_SECTION: 0x8; + readonly SHOW_ENTITY_REFERENCE: 0x10; + readonly SHOW_ENTITY: 0x20; + readonly SHOW_PROCESSING_INSTRUCTION: 0x40; + readonly SHOW_COMMENT: 0x80; + readonly SHOW_DOCUMENT: 0x100; + readonly SHOW_DOCUMENT_TYPE: 0x200; + readonly SHOW_DOCUMENT_FRAGMENT: 0x400; + readonly SHOW_NOTATION: 0x800; +}; + +type XPathNSResolver = ((prefix: string | null) => string | null) | { lookupNamespaceURI(prefix: string | null): string | null; }; + +/** + * The ANGLE_instanced_arrays extension is part of the WebGL API and allows to draw the same object, or groups of similar objects multiple times, if they share the same vertex data, primitive count and type. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ANGLE_instanced_arrays) + */ +interface ANGLE_instanced_arrays { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ANGLE_instanced_arrays/drawArraysInstancedANGLE) */ + drawArraysInstancedANGLE(mode: GLenum, first: GLint, count: GLsizei, primcount: GLsizei): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ANGLE_instanced_arrays/drawElementsInstancedANGLE) */ + drawElementsInstancedANGLE(mode: GLenum, count: GLsizei, type: GLenum, offset: GLintptr, primcount: GLsizei): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ANGLE_instanced_arrays/vertexAttribDivisorANGLE) */ + vertexAttribDivisorANGLE(index: GLuint, divisor: GLuint): void; + readonly VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE: 0x88FE; +} + +interface ARIAMixin { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaAtomic) */ + ariaAtomic: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaAutoComplete) */ + ariaAutoComplete: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaBrailleLabel) */ + ariaBrailleLabel: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaBrailleRoleDescription) */ + ariaBrailleRoleDescription: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaBusy) */ + ariaBusy: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaChecked) */ + ariaChecked: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaColCount) */ + ariaColCount: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaColIndex) */ + ariaColIndex: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaColIndexText) */ + ariaColIndexText: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaColSpan) */ + ariaColSpan: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaCurrent) */ + ariaCurrent: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaDescription) */ + ariaDescription: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaDisabled) */ + ariaDisabled: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaExpanded) */ + ariaExpanded: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaHasPopup) */ + ariaHasPopup: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaHidden) */ + ariaHidden: string | null; + ariaInvalid: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaKeyShortcuts) */ + ariaKeyShortcuts: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaLabel) */ + ariaLabel: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaLevel) */ + ariaLevel: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaLive) */ + ariaLive: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaModal) */ + ariaModal: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaMultiLine) */ + ariaMultiLine: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaMultiSelectable) */ + ariaMultiSelectable: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaOrientation) */ + ariaOrientation: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaPlaceholder) */ + ariaPlaceholder: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaPosInSet) */ + ariaPosInSet: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaPressed) */ + ariaPressed: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaReadOnly) */ + ariaReadOnly: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaRequired) */ + ariaRequired: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaRoleDescription) */ + ariaRoleDescription: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaRowCount) */ + ariaRowCount: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaRowIndex) */ + ariaRowIndex: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaRowIndexText) */ + ariaRowIndexText: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaRowSpan) */ + ariaRowSpan: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaSelected) */ + ariaSelected: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaSetSize) */ + ariaSetSize: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaSort) */ + ariaSort: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaValueMax) */ + ariaValueMax: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaValueMin) */ + ariaValueMin: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaValueNow) */ + ariaValueNow: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/ariaValueText) */ + ariaValueText: string | null; + role: string | null; +} + +/** + * A controller object that allows you to abort one or more DOM requests as and when desired. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AbortController) + */ +interface AbortController { + /** + * Returns the AbortSignal object associated with this object. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AbortController/signal) + */ + readonly signal: AbortSignal; + /** + * Invoking this method will set this object's AbortSignal's aborted flag and signal to any observers that the associated activity is to be aborted. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AbortController/abort) + */ + abort(reason?: any): void; +} + +declare var AbortController: { + prototype: AbortController; + new(): AbortController; +}; + +interface AbortSignalEventMap { + "abort": Event; +} + +/** + * A signal object that allows you to communicate with a DOM request (such as a Fetch) and abort it if required via an AbortController object. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AbortSignal) + */ +interface AbortSignal extends EventTarget { + /** + * Returns true if this AbortSignal's AbortController has signaled to abort, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AbortSignal/aborted) + */ + readonly aborted: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AbortSignal/abort_event) */ + onabort: ((this: AbortSignal, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AbortSignal/reason) */ + readonly reason: any; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AbortSignal/throwIfAborted) */ + throwIfAborted(): void; + addEventListener(type: K, listener: (this: AbortSignal, ev: AbortSignalEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: AbortSignal, ev: AbortSignalEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var AbortSignal: { + prototype: AbortSignal; + new(): AbortSignal; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AbortSignal/abort_static) */ + abort(reason?: any): AbortSignal; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AbortSignal/any_static) */ + any(signals: AbortSignal[]): AbortSignal; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AbortSignal/timeout_static) */ + timeout(milliseconds: number): AbortSignal; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AbstractRange) */ +interface AbstractRange { + /** + * Returns true if range is collapsed, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AbstractRange/collapsed) + */ + readonly collapsed: boolean; + /** + * Returns range's end node. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AbstractRange/endContainer) + */ + readonly endContainer: Node; + /** + * Returns range's end offset. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AbstractRange/endOffset) + */ + readonly endOffset: number; + /** + * Returns range's start node. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AbstractRange/startContainer) + */ + readonly startContainer: Node; + /** + * Returns range's start offset. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AbstractRange/startOffset) + */ + readonly startOffset: number; +} + +declare var AbstractRange: { + prototype: AbstractRange; + new(): AbstractRange; +}; + +interface AbstractWorkerEventMap { + "error": ErrorEvent; +} + +interface AbstractWorker { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ServiceWorker/error_event) */ + onerror: ((this: AbstractWorker, ev: ErrorEvent) => any) | null; + addEventListener(type: K, listener: (this: AbstractWorker, ev: AbstractWorkerEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: AbstractWorker, ev: AbstractWorkerEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +/** + * A node able to provide real-time frequency and time-domain analysis information. It is an AudioNode that passes the audio stream unchanged from the input to the output, but allows you to take the generated data, process it, and create audio visualizations. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnalyserNode) + */ +interface AnalyserNode extends AudioNode { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnalyserNode/fftSize) */ + fftSize: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnalyserNode/frequencyBinCount) */ + readonly frequencyBinCount: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnalyserNode/maxDecibels) */ + maxDecibels: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnalyserNode/minDecibels) */ + minDecibels: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnalyserNode/smoothingTimeConstant) */ + smoothingTimeConstant: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnalyserNode/getByteFrequencyData) */ + getByteFrequencyData(array: Uint8Array): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnalyserNode/getByteTimeDomainData) */ + getByteTimeDomainData(array: Uint8Array): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnalyserNode/getFloatFrequencyData) */ + getFloatFrequencyData(array: Float32Array): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnalyserNode/getFloatTimeDomainData) */ + getFloatTimeDomainData(array: Float32Array): void; +} + +declare var AnalyserNode: { + prototype: AnalyserNode; + new(context: BaseAudioContext, options?: AnalyserOptions): AnalyserNode; +}; + +interface Animatable { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/animate) */ + animate(keyframes: Keyframe[] | PropertyIndexedKeyframes | null, options?: number | KeyframeAnimationOptions): Animation; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getAnimations) */ + getAnimations(options?: GetAnimationsOptions): Animation[]; +} + +interface AnimationEventMap { + "cancel": AnimationPlaybackEvent; + "finish": AnimationPlaybackEvent; + "remove": AnimationPlaybackEvent; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation) */ +interface Animation extends EventTarget { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/currentTime) */ + currentTime: CSSNumberish | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/effect) */ + effect: AnimationEffect | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/finished) */ + readonly finished: Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/id) */ + id: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/cancel_event) */ + oncancel: ((this: Animation, ev: AnimationPlaybackEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/finish_event) */ + onfinish: ((this: Animation, ev: AnimationPlaybackEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/remove_event) */ + onremove: ((this: Animation, ev: AnimationPlaybackEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/pending) */ + readonly pending: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/playState) */ + readonly playState: AnimationPlayState; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/playbackRate) */ + playbackRate: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/ready) */ + readonly ready: Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/replaceState) */ + readonly replaceState: AnimationReplaceState; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/startTime) */ + startTime: CSSNumberish | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/timeline) */ + timeline: AnimationTimeline | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/cancel) */ + cancel(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/commitStyles) */ + commitStyles(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/finish) */ + finish(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/pause) */ + pause(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/persist) */ + persist(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/play) */ + play(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/reverse) */ + reverse(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Animation/updatePlaybackRate) */ + updatePlaybackRate(playbackRate: number): void; + addEventListener(type: K, listener: (this: Animation, ev: AnimationEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: Animation, ev: AnimationEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var Animation: { + prototype: Animation; + new(effect?: AnimationEffect | null, timeline?: AnimationTimeline | null): Animation; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnimationEffect) */ +interface AnimationEffect { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnimationEffect/getComputedTiming) */ + getComputedTiming(): ComputedEffectTiming; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnimationEffect/getTiming) */ + getTiming(): EffectTiming; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnimationEffect/updateTiming) */ + updateTiming(timing?: OptionalEffectTiming): void; +} + +declare var AnimationEffect: { + prototype: AnimationEffect; + new(): AnimationEffect; +}; + +/** + * Events providing information related to animations. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnimationEvent) + */ +interface AnimationEvent extends Event { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnimationEvent/animationName) */ + readonly animationName: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnimationEvent/elapsedTime) */ + readonly elapsedTime: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnimationEvent/pseudoElement) */ + readonly pseudoElement: string; +} + +declare var AnimationEvent: { + prototype: AnimationEvent; + new(type: string, animationEventInitDict?: AnimationEventInit): AnimationEvent; +}; + +interface AnimationFrameProvider { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DedicatedWorkerGlobalScope/cancelAnimationFrame) */ + cancelAnimationFrame(handle: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DedicatedWorkerGlobalScope/requestAnimationFrame) */ + requestAnimationFrame(callback: FrameRequestCallback): number; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnimationPlaybackEvent) */ +interface AnimationPlaybackEvent extends Event { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnimationPlaybackEvent/currentTime) */ + readonly currentTime: CSSNumberish | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnimationPlaybackEvent/timelineTime) */ + readonly timelineTime: CSSNumberish | null; +} + +declare var AnimationPlaybackEvent: { + prototype: AnimationPlaybackEvent; + new(type: string, eventInitDict?: AnimationPlaybackEventInit): AnimationPlaybackEvent; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnimationTimeline) */ +interface AnimationTimeline { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AnimationTimeline/currentTime) */ + readonly currentTime: CSSNumberish | null; +} + +declare var AnimationTimeline: { + prototype: AnimationTimeline; + new(): AnimationTimeline; +}; + +/** + * A DOM element's attribute as an object. In most DOM methods, you will probably directly retrieve the attribute as a string (e.g., Element.getAttribute(), but certain functions (e.g., Element.getAttributeNode()) or means of iterating give Attr types. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Attr) + */ +interface Attr extends Node { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Attr/localName) */ + readonly localName: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Attr/name) */ + readonly name: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Attr/namespaceURI) */ + readonly namespaceURI: string | null; + readonly ownerDocument: Document; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Attr/ownerElement) */ + readonly ownerElement: Element | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Attr/prefix) */ + readonly prefix: string | null; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Attr/specified) + */ + readonly specified: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Attr/value) */ + value: string; +} + +declare var Attr: { + prototype: Attr; + new(): Attr; +}; + +/** + * A short audio asset residing in memory, created from an audio file using the AudioContext.decodeAudioData() method, or from raw data using AudioContext.createBuffer(). Once put into an AudioBuffer, the audio can then be played by being passed into an AudioBufferSourceNode. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioBuffer) + */ +interface AudioBuffer { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioBuffer/duration) */ + readonly duration: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioBuffer/length) */ + readonly length: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioBuffer/numberOfChannels) */ + readonly numberOfChannels: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioBuffer/sampleRate) */ + readonly sampleRate: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioBuffer/copyFromChannel) */ + copyFromChannel(destination: Float32Array, channelNumber: number, bufferOffset?: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioBuffer/copyToChannel) */ + copyToChannel(source: Float32Array, channelNumber: number, bufferOffset?: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioBuffer/getChannelData) */ + getChannelData(channel: number): Float32Array; +} + +declare var AudioBuffer: { + prototype: AudioBuffer; + new(options: AudioBufferOptions): AudioBuffer; +}; + +/** + * An AudioScheduledSourceNode which represents an audio source consisting of in-memory audio data, stored in an AudioBuffer. It's especially useful for playing back audio which has particularly stringent timing accuracy requirements, such as for sounds that must match a specific rhythm and can be kept in memory rather than being played from disk or the network. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioBufferSourceNode) + */ +interface AudioBufferSourceNode extends AudioScheduledSourceNode { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioBufferSourceNode/buffer) */ + buffer: AudioBuffer | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioBufferSourceNode/detune) */ + readonly detune: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioBufferSourceNode/loop) */ + loop: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioBufferSourceNode/loopEnd) */ + loopEnd: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioBufferSourceNode/loopStart) */ + loopStart: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioBufferSourceNode/playbackRate) */ + readonly playbackRate: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioBufferSourceNode/start) */ + start(when?: number, offset?: number, duration?: number): void; + addEventListener(type: K, listener: (this: AudioBufferSourceNode, ev: AudioScheduledSourceNodeEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: AudioBufferSourceNode, ev: AudioScheduledSourceNodeEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var AudioBufferSourceNode: { + prototype: AudioBufferSourceNode; + new(context: BaseAudioContext, options?: AudioBufferSourceOptions): AudioBufferSourceNode; +}; + +/** + * An audio-processing graph built from audio modules linked together, each represented by an AudioNode. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioContext) + */ +interface AudioContext extends BaseAudioContext { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioContext/baseLatency) */ + readonly baseLatency: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioContext/outputLatency) */ + readonly outputLatency: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioContext/close) */ + close(): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioContext/createMediaElementSource) */ + createMediaElementSource(mediaElement: HTMLMediaElement): MediaElementAudioSourceNode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioContext/createMediaStreamDestination) */ + createMediaStreamDestination(): MediaStreamAudioDestinationNode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioContext/createMediaStreamSource) */ + createMediaStreamSource(mediaStream: MediaStream): MediaStreamAudioSourceNode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioContext/getOutputTimestamp) */ + getOutputTimestamp(): AudioTimestamp; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioContext/resume) */ + resume(): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioContext/suspend) */ + suspend(): Promise; + addEventListener(type: K, listener: (this: AudioContext, ev: BaseAudioContextEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: AudioContext, ev: BaseAudioContextEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var AudioContext: { + prototype: AudioContext; + new(contextOptions?: AudioContextOptions): AudioContext; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioData) */ +interface AudioData { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioData/duration) */ + readonly duration: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioData/format) */ + readonly format: AudioSampleFormat | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioData/numberOfChannels) */ + readonly numberOfChannels: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioData/numberOfFrames) */ + readonly numberOfFrames: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioData/sampleRate) */ + readonly sampleRate: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioData/timestamp) */ + readonly timestamp: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioData/allocationSize) */ + allocationSize(options: AudioDataCopyToOptions): number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioData/clone) */ + clone(): AudioData; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioData/close) */ + close(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioData/copyTo) */ + copyTo(destination: AllowSharedBufferSource, options: AudioDataCopyToOptions): void; +} + +declare var AudioData: { + prototype: AudioData; + new(init: AudioDataInit): AudioData; +}; + +interface AudioDecoderEventMap { + "dequeue": Event; +} + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioDecoder) + */ +interface AudioDecoder extends EventTarget { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioDecoder/decodeQueueSize) */ + readonly decodeQueueSize: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioDecoder/dequeue_event) */ + ondequeue: ((this: AudioDecoder, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioDecoder/state) */ + readonly state: CodecState; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioDecoder/close) */ + close(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioDecoder/configure) */ + configure(config: AudioDecoderConfig): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioDecoder/decode) */ + decode(chunk: EncodedAudioChunk): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioDecoder/flush) */ + flush(): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioDecoder/reset) */ + reset(): void; + addEventListener(type: K, listener: (this: AudioDecoder, ev: AudioDecoderEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: AudioDecoder, ev: AudioDecoderEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var AudioDecoder: { + prototype: AudioDecoder; + new(init: AudioDecoderInit): AudioDecoder; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioDecoder/isConfigSupported_static) */ + isConfigSupported(config: AudioDecoderConfig): Promise; +}; + +/** + * AudioDestinationNode has no output (as it is the output, no more AudioNode can be linked after it in the audio graph) and one input. The number of channels in the input must be between 0 and the maxChannelCount value or an exception is raised. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioDestinationNode) + */ +interface AudioDestinationNode extends AudioNode { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioDestinationNode/maxChannelCount) */ + readonly maxChannelCount: number; +} + +declare var AudioDestinationNode: { + prototype: AudioDestinationNode; + new(): AudioDestinationNode; +}; + +interface AudioEncoderEventMap { + "dequeue": Event; +} + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioEncoder) + */ +interface AudioEncoder extends EventTarget { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioEncoder/encodeQueueSize) */ + readonly encodeQueueSize: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioEncoder/dequeue_event) */ + ondequeue: ((this: AudioEncoder, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioEncoder/state) */ + readonly state: CodecState; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioEncoder/close) */ + close(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioEncoder/configure) */ + configure(config: AudioEncoderConfig): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioEncoder/encode) */ + encode(data: AudioData): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioEncoder/flush) */ + flush(): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioEncoder/reset) */ + reset(): void; + addEventListener(type: K, listener: (this: AudioEncoder, ev: AudioEncoderEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: AudioEncoder, ev: AudioEncoderEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var AudioEncoder: { + prototype: AudioEncoder; + new(init: AudioEncoderInit): AudioEncoder; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioEncoder/isConfigSupported_static) */ + isConfigSupported(config: AudioEncoderConfig): Promise; +}; + +/** + * The position and orientation of the unique person listening to the audio scene, and is used in audio spatialization. All PannerNodes spatialize in relation to the AudioListener stored in the BaseAudioContext.listener attribute. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioListener) + */ +interface AudioListener { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioListener/forwardX) */ + readonly forwardX: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioListener/forwardY) */ + readonly forwardY: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioListener/forwardZ) */ + readonly forwardZ: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioListener/positionX) */ + readonly positionX: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioListener/positionY) */ + readonly positionY: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioListener/positionZ) */ + readonly positionZ: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioListener/upX) */ + readonly upX: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioListener/upY) */ + readonly upY: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioListener/upZ) */ + readonly upZ: AudioParam; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioListener/setOrientation) + */ + setOrientation(x: number, y: number, z: number, xUp: number, yUp: number, zUp: number): void; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioListener/setPosition) + */ + setPosition(x: number, y: number, z: number): void; +} + +declare var AudioListener: { + prototype: AudioListener; + new(): AudioListener; +}; + +/** + * A generic interface for representing an audio processing module. Examples include: + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioNode) + */ +interface AudioNode extends EventTarget { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioNode/channelCount) */ + channelCount: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioNode/channelCountMode) */ + channelCountMode: ChannelCountMode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioNode/channelInterpretation) */ + channelInterpretation: ChannelInterpretation; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioNode/context) */ + readonly context: BaseAudioContext; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioNode/numberOfInputs) */ + readonly numberOfInputs: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioNode/numberOfOutputs) */ + readonly numberOfOutputs: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioNode/connect) */ + connect(destinationNode: AudioNode, output?: number, input?: number): AudioNode; + connect(destinationParam: AudioParam, output?: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioNode/disconnect) */ + disconnect(): void; + disconnect(output: number): void; + disconnect(destinationNode: AudioNode): void; + disconnect(destinationNode: AudioNode, output: number): void; + disconnect(destinationNode: AudioNode, output: number, input: number): void; + disconnect(destinationParam: AudioParam): void; + disconnect(destinationParam: AudioParam, output: number): void; +} + +declare var AudioNode: { + prototype: AudioNode; + new(): AudioNode; +}; + +/** + * The Web Audio API's AudioParam interface represents an audio-related parameter, usually a parameter of an AudioNode (such as GainNode.gain). + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioParam) + */ +interface AudioParam { + automationRate: AutomationRate; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioParam/defaultValue) */ + readonly defaultValue: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioParam/maxValue) */ + readonly maxValue: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioParam/minValue) */ + readonly minValue: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioParam/value) */ + value: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioParam/cancelAndHoldAtTime) */ + cancelAndHoldAtTime(cancelTime: number): AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioParam/cancelScheduledValues) */ + cancelScheduledValues(cancelTime: number): AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioParam/exponentialRampToValueAtTime) */ + exponentialRampToValueAtTime(value: number, endTime: number): AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioParam/linearRampToValueAtTime) */ + linearRampToValueAtTime(value: number, endTime: number): AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioParam/setTargetAtTime) */ + setTargetAtTime(target: number, startTime: number, timeConstant: number): AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioParam/setValueAtTime) */ + setValueAtTime(value: number, startTime: number): AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioParam/setValueCurveAtTime) */ + setValueCurveAtTime(values: number[] | Float32Array, startTime: number, duration: number): AudioParam; +} + +declare var AudioParam: { + prototype: AudioParam; + new(): AudioParam; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioParamMap) */ +interface AudioParamMap { + forEach(callbackfn: (value: AudioParam, key: string, parent: AudioParamMap) => void, thisArg?: any): void; +} + +declare var AudioParamMap: { + prototype: AudioParamMap; + new(): AudioParamMap; +}; + +/** + * The Web Audio API events that occur when a ScriptProcessorNode input buffer is ready to be processed. + * @deprecated As of the August 29 2014 Web Audio API spec publication, this feature has been marked as deprecated, and is soon to be replaced by AudioWorklet. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioProcessingEvent) + */ +interface AudioProcessingEvent extends Event { + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioProcessingEvent/inputBuffer) + */ + readonly inputBuffer: AudioBuffer; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioProcessingEvent/outputBuffer) + */ + readonly outputBuffer: AudioBuffer; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioProcessingEvent/playbackTime) + */ + readonly playbackTime: number; +} + +/** @deprecated */ +declare var AudioProcessingEvent: { + prototype: AudioProcessingEvent; + new(type: string, eventInitDict: AudioProcessingEventInit): AudioProcessingEvent; +}; + +interface AudioScheduledSourceNodeEventMap { + "ended": Event; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioScheduledSourceNode) */ +interface AudioScheduledSourceNode extends AudioNode { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioScheduledSourceNode/ended_event) */ + onended: ((this: AudioScheduledSourceNode, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioScheduledSourceNode/start) */ + start(when?: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioScheduledSourceNode/stop) */ + stop(when?: number): void; + addEventListener(type: K, listener: (this: AudioScheduledSourceNode, ev: AudioScheduledSourceNodeEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: AudioScheduledSourceNode, ev: AudioScheduledSourceNodeEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var AudioScheduledSourceNode: { + prototype: AudioScheduledSourceNode; + new(): AudioScheduledSourceNode; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioWorklet) + */ +interface AudioWorklet extends Worklet { +} + +declare var AudioWorklet: { + prototype: AudioWorklet; + new(): AudioWorklet; +}; + +interface AudioWorkletNodeEventMap { + "processorerror": ErrorEvent; +} + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioWorkletNode) + */ +interface AudioWorkletNode extends AudioNode { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioWorkletNode/processorerror_event) */ + onprocessorerror: ((this: AudioWorkletNode, ev: ErrorEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioWorkletNode/parameters) */ + readonly parameters: AudioParamMap; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AudioWorkletNode/port) */ + readonly port: MessagePort; + addEventListener(type: K, listener: (this: AudioWorkletNode, ev: AudioWorkletNodeEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: AudioWorkletNode, ev: AudioWorkletNodeEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var AudioWorkletNode: { + prototype: AudioWorkletNode; + new(context: BaseAudioContext, name: string, options?: AudioWorkletNodeOptions): AudioWorkletNode; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AuthenticatorAssertionResponse) + */ +interface AuthenticatorAssertionResponse extends AuthenticatorResponse { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AuthenticatorAssertionResponse/authenticatorData) */ + readonly authenticatorData: ArrayBuffer; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AuthenticatorAssertionResponse/signature) */ + readonly signature: ArrayBuffer; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AuthenticatorAssertionResponse/userHandle) */ + readonly userHandle: ArrayBuffer | null; +} + +declare var AuthenticatorAssertionResponse: { + prototype: AuthenticatorAssertionResponse; + new(): AuthenticatorAssertionResponse; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AuthenticatorAttestationResponse) + */ +interface AuthenticatorAttestationResponse extends AuthenticatorResponse { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AuthenticatorAttestationResponse/attestationObject) */ + readonly attestationObject: ArrayBuffer; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AuthenticatorAttestationResponse/getAuthenticatorData) */ + getAuthenticatorData(): ArrayBuffer; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AuthenticatorAttestationResponse/getPublicKey) */ + getPublicKey(): ArrayBuffer | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AuthenticatorAttestationResponse/getPublicKeyAlgorithm) */ + getPublicKeyAlgorithm(): COSEAlgorithmIdentifier; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AuthenticatorAttestationResponse/getTransports) */ + getTransports(): string[]; +} + +declare var AuthenticatorAttestationResponse: { + prototype: AuthenticatorAttestationResponse; + new(): AuthenticatorAttestationResponse; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/AuthenticatorResponse) + */ +interface AuthenticatorResponse { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/AuthenticatorResponse/clientDataJSON) */ + readonly clientDataJSON: ArrayBuffer; +} + +declare var AuthenticatorResponse: { + prototype: AuthenticatorResponse; + new(): AuthenticatorResponse; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BarProp) */ +interface BarProp { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BarProp/visible) */ + readonly visible: boolean; +} + +declare var BarProp: { + prototype: BarProp; + new(): BarProp; +}; + +interface BaseAudioContextEventMap { + "statechange": Event; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext) */ +interface BaseAudioContext extends EventTarget { + /** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/audioWorklet) + */ + readonly audioWorklet: AudioWorklet; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/currentTime) */ + readonly currentTime: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/destination) */ + readonly destination: AudioDestinationNode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/listener) */ + readonly listener: AudioListener; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/statechange_event) */ + onstatechange: ((this: BaseAudioContext, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/sampleRate) */ + readonly sampleRate: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/state) */ + readonly state: AudioContextState; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/createAnalyser) */ + createAnalyser(): AnalyserNode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/createBiquadFilter) */ + createBiquadFilter(): BiquadFilterNode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/createBuffer) */ + createBuffer(numberOfChannels: number, length: number, sampleRate: number): AudioBuffer; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/createBufferSource) */ + createBufferSource(): AudioBufferSourceNode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/createChannelMerger) */ + createChannelMerger(numberOfInputs?: number): ChannelMergerNode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/createChannelSplitter) */ + createChannelSplitter(numberOfOutputs?: number): ChannelSplitterNode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/createConstantSource) */ + createConstantSource(): ConstantSourceNode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/createConvolver) */ + createConvolver(): ConvolverNode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/createDelay) */ + createDelay(maxDelayTime?: number): DelayNode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/createDynamicsCompressor) */ + createDynamicsCompressor(): DynamicsCompressorNode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/createGain) */ + createGain(): GainNode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/createIIRFilter) */ + createIIRFilter(feedforward: number[], feedback: number[]): IIRFilterNode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/createOscillator) */ + createOscillator(): OscillatorNode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/createPanner) */ + createPanner(): PannerNode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/createPeriodicWave) */ + createPeriodicWave(real: number[] | Float32Array, imag: number[] | Float32Array, constraints?: PeriodicWaveConstraints): PeriodicWave; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/createScriptProcessor) + */ + createScriptProcessor(bufferSize?: number, numberOfInputChannels?: number, numberOfOutputChannels?: number): ScriptProcessorNode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/createStereoPanner) */ + createStereoPanner(): StereoPannerNode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/createWaveShaper) */ + createWaveShaper(): WaveShaperNode; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BaseAudioContext/decodeAudioData) */ + decodeAudioData(audioData: ArrayBuffer, successCallback?: DecodeSuccessCallback | null, errorCallback?: DecodeErrorCallback | null): Promise; + addEventListener(type: K, listener: (this: BaseAudioContext, ev: BaseAudioContextEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: BaseAudioContext, ev: BaseAudioContextEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var BaseAudioContext: { + prototype: BaseAudioContext; + new(): BaseAudioContext; +}; + +/** + * The beforeunload event is fired when the window, the document and its resources are about to be unloaded. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/BeforeUnloadEvent) + */ +interface BeforeUnloadEvent extends Event { + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/BeforeUnloadEvent/returnValue) + */ + returnValue: any; +} + +declare var BeforeUnloadEvent: { + prototype: BeforeUnloadEvent; + new(): BeforeUnloadEvent; +}; + +/** + * A simple low-order filter, and is created using the AudioContext.createBiquadFilter() method. It is an AudioNode that can represent different kinds of filters, tone control devices, and graphic equalizers. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/BiquadFilterNode) + */ +interface BiquadFilterNode extends AudioNode { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BiquadFilterNode/Q) */ + readonly Q: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BiquadFilterNode/detune) */ + readonly detune: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BiquadFilterNode/frequency) */ + readonly frequency: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BiquadFilterNode/gain) */ + readonly gain: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BiquadFilterNode/type) */ + type: BiquadFilterType; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BiquadFilterNode/getFrequencyResponse) */ + getFrequencyResponse(frequencyHz: Float32Array, magResponse: Float32Array, phaseResponse: Float32Array): void; +} + +declare var BiquadFilterNode: { + prototype: BiquadFilterNode; + new(context: BaseAudioContext, options?: BiquadFilterOptions): BiquadFilterNode; +}; + +/** + * A file-like object of immutable, raw data. Blobs represent data that isn't necessarily in a JavaScript-native format. The File interface is based on Blob, inheriting blob functionality and expanding it to support files on the user's system. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Blob) + */ +interface Blob { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Blob/size) */ + readonly size: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Blob/type) */ + readonly type: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Blob/arrayBuffer) */ + arrayBuffer(): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Blob/bytes) */ + bytes(): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Blob/slice) */ + slice(start?: number, end?: number, contentType?: string): Blob; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Blob/stream) */ + stream(): ReadableStream; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Blob/text) */ + text(): Promise; +} + +declare var Blob: { + prototype: Blob; + new(blobParts?: BlobPart[], options?: BlobPropertyBag): Blob; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BlobEvent) */ +interface BlobEvent extends Event { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BlobEvent/data) */ + readonly data: Blob; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BlobEvent/timecode) */ + readonly timecode: DOMHighResTimeStamp; +} + +declare var BlobEvent: { + prototype: BlobEvent; + new(type: string, eventInitDict: BlobEventInit): BlobEvent; +}; + +interface Body { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Request/body) */ + readonly body: ReadableStream | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Request/bodyUsed) */ + readonly bodyUsed: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Request/arrayBuffer) */ + arrayBuffer(): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Request/blob) */ + blob(): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Request/bytes) */ + bytes(): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Request/formData) */ + formData(): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Request/json) */ + json(): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Request/text) */ + text(): Promise; +} + +interface BroadcastChannelEventMap { + "message": MessageEvent; + "messageerror": MessageEvent; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BroadcastChannel) */ +interface BroadcastChannel extends EventTarget { + /** + * Returns the channel name (as passed to the constructor). + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/BroadcastChannel/name) + */ + readonly name: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BroadcastChannel/message_event) */ + onmessage: ((this: BroadcastChannel, ev: MessageEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/BroadcastChannel/messageerror_event) */ + onmessageerror: ((this: BroadcastChannel, ev: MessageEvent) => any) | null; + /** + * Closes the BroadcastChannel object, opening it up to garbage collection. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/BroadcastChannel/close) + */ + close(): void; + /** + * Sends the given message to other BroadcastChannel objects set up for this channel. Messages can be structured objects, e.g. nested objects and arrays. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/BroadcastChannel/postMessage) + */ + postMessage(message: any): void; + addEventListener(type: K, listener: (this: BroadcastChannel, ev: BroadcastChannelEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: BroadcastChannel, ev: BroadcastChannelEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var BroadcastChannel: { + prototype: BroadcastChannel; + new(name: string): BroadcastChannel; +}; + +/** + * This Streams API interface provides a built-in byte length queuing strategy that can be used when constructing streams. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ByteLengthQueuingStrategy) + */ +interface ByteLengthQueuingStrategy extends QueuingStrategy { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ByteLengthQueuingStrategy/highWaterMark) */ + readonly highWaterMark: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ByteLengthQueuingStrategy/size) */ + readonly size: QueuingStrategySize; +} + +declare var ByteLengthQueuingStrategy: { + prototype: ByteLengthQueuingStrategy; + new(init: QueuingStrategyInit): ByteLengthQueuingStrategy; +}; + +/** + * A CDATA section that can be used within XML to include extended portions of unescaped text. The symbols < and & don’t need escaping as they normally do when inside a CDATA section. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CDATASection) + */ +interface CDATASection extends Text { +} + +declare var CDATASection: { + prototype: CDATASection; + new(): CDATASection; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSAnimation) */ +interface CSSAnimation extends Animation { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSAnimation/animationName) */ + readonly animationName: string; + addEventListener(type: K, listener: (this: CSSAnimation, ev: AnimationEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: CSSAnimation, ev: AnimationEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var CSSAnimation: { + prototype: CSSAnimation; + new(): CSSAnimation; +}; + +/** + * A single condition CSS at-rule, which consists of a condition and a statement block. It is a child of CSSGroupingRule. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSConditionRule) + */ +interface CSSConditionRule extends CSSGroupingRule { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSConditionRule/conditionText) */ + readonly conditionText: string; +} + +declare var CSSConditionRule: { + prototype: CSSConditionRule; + new(): CSSConditionRule; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSContainerRule) */ +interface CSSContainerRule extends CSSConditionRule { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSContainerRule/containerName) */ + readonly containerName: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSContainerRule/containerQuery) */ + readonly containerQuery: string; +} + +declare var CSSContainerRule: { + prototype: CSSContainerRule; + new(): CSSContainerRule; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSCounterStyleRule) */ +interface CSSCounterStyleRule extends CSSRule { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSCounterStyleRule/additiveSymbols) */ + additiveSymbols: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSCounterStyleRule/fallback) */ + fallback: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSCounterStyleRule/name) */ + name: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSCounterStyleRule/negative) */ + negative: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSCounterStyleRule/pad) */ + pad: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSCounterStyleRule/prefix) */ + prefix: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSCounterStyleRule/range) */ + range: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSCounterStyleRule/speakAs) */ + speakAs: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSCounterStyleRule/suffix) */ + suffix: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSCounterStyleRule/symbols) */ + symbols: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSCounterStyleRule/system) */ + system: string; +} + +declare var CSSCounterStyleRule: { + prototype: CSSCounterStyleRule; + new(): CSSCounterStyleRule; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSFontFaceRule) */ +interface CSSFontFaceRule extends CSSRule { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSFontFaceRule/style) */ + readonly style: CSSStyleDeclaration; +} + +declare var CSSFontFaceRule: { + prototype: CSSFontFaceRule; + new(): CSSFontFaceRule; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSFontFeatureValuesRule) */ +interface CSSFontFeatureValuesRule extends CSSRule { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSFontFeatureValuesRule/fontFamily) */ + fontFamily: string; +} + +declare var CSSFontFeatureValuesRule: { + prototype: CSSFontFeatureValuesRule; + new(): CSSFontFeatureValuesRule; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSFontPaletteValuesRule) */ +interface CSSFontPaletteValuesRule extends CSSRule { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSFontPaletteValuesRule/basePalette) */ + readonly basePalette: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSFontPaletteValuesRule/fontFamily) */ + readonly fontFamily: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSFontPaletteValuesRule/name) */ + readonly name: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSFontPaletteValuesRule/overrideColors) */ + readonly overrideColors: string; +} + +declare var CSSFontPaletteValuesRule: { + prototype: CSSFontPaletteValuesRule; + new(): CSSFontPaletteValuesRule; +}; + +/** + * Any CSS at-rule that contains other rules nested within it. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSGroupingRule) + */ +interface CSSGroupingRule extends CSSRule { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSGroupingRule/cssRules) */ + readonly cssRules: CSSRuleList; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSGroupingRule/deleteRule) */ + deleteRule(index: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSGroupingRule/insertRule) */ + insertRule(rule: string, index?: number): number; +} + +declare var CSSGroupingRule: { + prototype: CSSGroupingRule; + new(): CSSGroupingRule; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSImageValue) */ +interface CSSImageValue extends CSSStyleValue { +} + +declare var CSSImageValue: { + prototype: CSSImageValue; + new(): CSSImageValue; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSImportRule) */ +interface CSSImportRule extends CSSRule { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSImportRule/href) */ + readonly href: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSImportRule/layerName) */ + readonly layerName: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSImportRule/media) */ + readonly media: MediaList; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSImportRule/styleSheet) */ + readonly styleSheet: CSSStyleSheet | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSImportRule/supportsText) */ + readonly supportsText: string | null; +} + +declare var CSSImportRule: { + prototype: CSSImportRule; + new(): CSSImportRule; +}; + +/** + * An object representing a set of style for a given keyframe. It corresponds to the contains of a single keyframe of a @keyframes at-rule. It implements the CSSRule interface with a type value of 8 (CSSRule.KEYFRAME_RULE). + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSKeyframeRule) + */ +interface CSSKeyframeRule extends CSSRule { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSKeyframeRule/keyText) */ + keyText: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSKeyframeRule/style) */ + readonly style: CSSStyleDeclaration; +} + +declare var CSSKeyframeRule: { + prototype: CSSKeyframeRule; + new(): CSSKeyframeRule; +}; + +/** + * An object representing a complete set of keyframes for a CSS animation. It corresponds to the contains of a whole @keyframes at-rule. It implements the CSSRule interface with a type value of 7 (CSSRule.KEYFRAMES_RULE). + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSKeyframesRule) + */ +interface CSSKeyframesRule extends CSSRule { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSKeyframesRule/cssRules) */ + readonly cssRules: CSSRuleList; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSKeyframesRule/length) */ + readonly length: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSKeyframesRule/name) */ + name: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSKeyframesRule/appendRule) */ + appendRule(rule: string): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSKeyframesRule/deleteRule) */ + deleteRule(select: string): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSKeyframesRule/findRule) */ + findRule(select: string): CSSKeyframeRule | null; + [index: number]: CSSKeyframeRule; +} + +declare var CSSKeyframesRule: { + prototype: CSSKeyframesRule; + new(): CSSKeyframesRule; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSKeywordValue) */ +interface CSSKeywordValue extends CSSStyleValue { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSKeywordValue/value) */ + value: string; +} + +declare var CSSKeywordValue: { + prototype: CSSKeywordValue; + new(value: string): CSSKeywordValue; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSLayerBlockRule) */ +interface CSSLayerBlockRule extends CSSGroupingRule { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSLayerBlockRule/name) */ + readonly name: string; +} + +declare var CSSLayerBlockRule: { + prototype: CSSLayerBlockRule; + new(): CSSLayerBlockRule; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSLayerStatementRule) */ +interface CSSLayerStatementRule extends CSSRule { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSLayerStatementRule/nameList) */ + readonly nameList: ReadonlyArray; +} + +declare var CSSLayerStatementRule: { + prototype: CSSLayerStatementRule; + new(): CSSLayerStatementRule; +}; + +interface CSSMathClamp extends CSSMathValue { + readonly lower: CSSNumericValue; + readonly upper: CSSNumericValue; + readonly value: CSSNumericValue; +} + +declare var CSSMathClamp: { + prototype: CSSMathClamp; + new(lower: CSSNumberish, value: CSSNumberish, upper: CSSNumberish): CSSMathClamp; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSMathInvert) */ +interface CSSMathInvert extends CSSMathValue { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSMathInvert/value) */ + readonly value: CSSNumericValue; +} + +declare var CSSMathInvert: { + prototype: CSSMathInvert; + new(arg: CSSNumberish): CSSMathInvert; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSMathMax) */ +interface CSSMathMax extends CSSMathValue { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSMathMax/values) */ + readonly values: CSSNumericArray; +} + +declare var CSSMathMax: { + prototype: CSSMathMax; + new(...args: CSSNumberish[]): CSSMathMax; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSMathMin) */ +interface CSSMathMin extends CSSMathValue { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSMathMin/values) */ + readonly values: CSSNumericArray; +} + +declare var CSSMathMin: { + prototype: CSSMathMin; + new(...args: CSSNumberish[]): CSSMathMin; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSMathNegate) */ +interface CSSMathNegate extends CSSMathValue { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSMathNegate/value) */ + readonly value: CSSNumericValue; +} + +declare var CSSMathNegate: { + prototype: CSSMathNegate; + new(arg: CSSNumberish): CSSMathNegate; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSMathProduct) */ +interface CSSMathProduct extends CSSMathValue { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSMathProduct/values) */ + readonly values: CSSNumericArray; +} + +declare var CSSMathProduct: { + prototype: CSSMathProduct; + new(...args: CSSNumberish[]): CSSMathProduct; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSMathSum) */ +interface CSSMathSum extends CSSMathValue { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSMathSum/values) */ + readonly values: CSSNumericArray; +} + +declare var CSSMathSum: { + prototype: CSSMathSum; + new(...args: CSSNumberish[]): CSSMathSum; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSMathValue) */ +interface CSSMathValue extends CSSNumericValue { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSMathValue/operator) */ + readonly operator: CSSMathOperator; +} + +declare var CSSMathValue: { + prototype: CSSMathValue; + new(): CSSMathValue; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSMatrixComponent) */ +interface CSSMatrixComponent extends CSSTransformComponent { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSMatrixComponent/matrix) */ + matrix: DOMMatrix; +} + +declare var CSSMatrixComponent: { + prototype: CSSMatrixComponent; + new(matrix: DOMMatrixReadOnly, options?: CSSMatrixComponentOptions): CSSMatrixComponent; +}; + +/** + * A single CSS @media rule. It implements the CSSConditionRule interface, and therefore the CSSGroupingRule and the CSSRule interface with a type value of 4 (CSSRule.MEDIA_RULE). + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSMediaRule) + */ +interface CSSMediaRule extends CSSConditionRule { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSMediaRule/media) */ + readonly media: MediaList; +} + +declare var CSSMediaRule: { + prototype: CSSMediaRule; + new(): CSSMediaRule; +}; + +/** + * An object representing a single CSS @namespace at-rule. It implements the CSSRule interface, with a type value of 10 (CSSRule.NAMESPACE_RULE). + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSNamespaceRule) + */ +interface CSSNamespaceRule extends CSSRule { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSNamespaceRule/namespaceURI) */ + readonly namespaceURI: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSNamespaceRule/prefix) */ + readonly prefix: string; +} + +declare var CSSNamespaceRule: { + prototype: CSSNamespaceRule; + new(): CSSNamespaceRule; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSNumericArray) */ +interface CSSNumericArray { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSNumericArray/length) */ + readonly length: number; + forEach(callbackfn: (value: CSSNumericValue, key: number, parent: CSSNumericArray) => void, thisArg?: any): void; + [index: number]: CSSNumericValue; +} + +declare var CSSNumericArray: { + prototype: CSSNumericArray; + new(): CSSNumericArray; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSNumericValue) */ +interface CSSNumericValue extends CSSStyleValue { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSNumericValue/add) */ + add(...values: CSSNumberish[]): CSSNumericValue; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSNumericValue/div) */ + div(...values: CSSNumberish[]): CSSNumericValue; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSNumericValue/equals) */ + equals(...value: CSSNumberish[]): boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSNumericValue/max) */ + max(...values: CSSNumberish[]): CSSNumericValue; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSNumericValue/min) */ + min(...values: CSSNumberish[]): CSSNumericValue; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSNumericValue/mul) */ + mul(...values: CSSNumberish[]): CSSNumericValue; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSNumericValue/sub) */ + sub(...values: CSSNumberish[]): CSSNumericValue; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSNumericValue/to) */ + to(unit: string): CSSUnitValue; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSNumericValue/toSum) */ + toSum(...units: string[]): CSSMathSum; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSNumericValue/type) */ + type(): CSSNumericType; +} + +declare var CSSNumericValue: { + prototype: CSSNumericValue; + new(): CSSNumericValue; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSNumericValue/parse_static) */ + parse(cssText: string): CSSNumericValue; +}; + +/** + * CSSPageRule is an interface representing a single CSS @page rule. It implements the CSSRule interface with a type value of 6 (CSSRule.PAGE_RULE). + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSPageRule) + */ +interface CSSPageRule extends CSSGroupingRule { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSPageRule/selectorText) */ + selectorText: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSPageRule/style) */ + readonly style: CSSStyleDeclaration; +} + +declare var CSSPageRule: { + prototype: CSSPageRule; + new(): CSSPageRule; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSPerspective) */ +interface CSSPerspective extends CSSTransformComponent { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSPerspective/length) */ + length: CSSPerspectiveValue; +} + +declare var CSSPerspective: { + prototype: CSSPerspective; + new(length: CSSPerspectiveValue): CSSPerspective; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSPropertyRule) */ +interface CSSPropertyRule extends CSSRule { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSPropertyRule/inherits) */ + readonly inherits: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSPropertyRule/initialValue) */ + readonly initialValue: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSPropertyRule/name) */ + readonly name: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSPropertyRule/syntax) */ + readonly syntax: string; +} + +declare var CSSPropertyRule: { + prototype: CSSPropertyRule; + new(): CSSPropertyRule; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSRotate) */ +interface CSSRotate extends CSSTransformComponent { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSRotate/angle) */ + angle: CSSNumericValue; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSRotate/x) */ + x: CSSNumberish; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSRotate/y) */ + y: CSSNumberish; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSRotate/z) */ + z: CSSNumberish; +} + +declare var CSSRotate: { + prototype: CSSRotate; + new(angle: CSSNumericValue): CSSRotate; + new(x: CSSNumberish, y: CSSNumberish, z: CSSNumberish, angle: CSSNumericValue): CSSRotate; +}; + +/** + * A single CSS rule. There are several types of rules, listed in the Type constants section below. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSRule) + */ +interface CSSRule { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSRule/cssText) */ + cssText: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSRule/parentRule) */ + readonly parentRule: CSSRule | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSRule/parentStyleSheet) */ + readonly parentStyleSheet: CSSStyleSheet | null; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSRule/type) + */ + readonly type: number; + readonly STYLE_RULE: 1; + readonly CHARSET_RULE: 2; + readonly IMPORT_RULE: 3; + readonly MEDIA_RULE: 4; + readonly FONT_FACE_RULE: 5; + readonly PAGE_RULE: 6; + readonly NAMESPACE_RULE: 10; + readonly KEYFRAMES_RULE: 7; + readonly KEYFRAME_RULE: 8; + readonly SUPPORTS_RULE: 12; + readonly COUNTER_STYLE_RULE: 11; + readonly FONT_FEATURE_VALUES_RULE: 14; +} + +declare var CSSRule: { + prototype: CSSRule; + new(): CSSRule; + readonly STYLE_RULE: 1; + readonly CHARSET_RULE: 2; + readonly IMPORT_RULE: 3; + readonly MEDIA_RULE: 4; + readonly FONT_FACE_RULE: 5; + readonly PAGE_RULE: 6; + readonly NAMESPACE_RULE: 10; + readonly KEYFRAMES_RULE: 7; + readonly KEYFRAME_RULE: 8; + readonly SUPPORTS_RULE: 12; + readonly COUNTER_STYLE_RULE: 11; + readonly FONT_FEATURE_VALUES_RULE: 14; +}; + +/** + * A CSSRuleList is an (indirect-modify only) array-like object containing an ordered collection of CSSRule objects. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSRuleList) + */ +interface CSSRuleList { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSRuleList/length) */ + readonly length: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSRuleList/item) */ + item(index: number): CSSRule | null; + [index: number]: CSSRule; +} + +declare var CSSRuleList: { + prototype: CSSRuleList; + new(): CSSRuleList; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSScale) */ +interface CSSScale extends CSSTransformComponent { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSScale/x) */ + x: CSSNumberish; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSScale/y) */ + y: CSSNumberish; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSScale/z) */ + z: CSSNumberish; +} + +declare var CSSScale: { + prototype: CSSScale; + new(x: CSSNumberish, y: CSSNumberish, z?: CSSNumberish): CSSScale; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSScopeRule) */ +interface CSSScopeRule extends CSSGroupingRule { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSScopeRule/end) */ + readonly end: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSScopeRule/start) */ + readonly start: string | null; +} + +declare var CSSScopeRule: { + prototype: CSSScopeRule; + new(): CSSScopeRule; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSSkew) */ +interface CSSSkew extends CSSTransformComponent { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSSkew/ax) */ + ax: CSSNumericValue; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSSkew/ay) */ + ay: CSSNumericValue; +} + +declare var CSSSkew: { + prototype: CSSSkew; + new(ax: CSSNumericValue, ay: CSSNumericValue): CSSSkew; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSSkewX) */ +interface CSSSkewX extends CSSTransformComponent { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSSkewX/ax) */ + ax: CSSNumericValue; +} + +declare var CSSSkewX: { + prototype: CSSSkewX; + new(ax: CSSNumericValue): CSSSkewX; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSSkewY) */ +interface CSSSkewY extends CSSTransformComponent { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSSkewY/ay) */ + ay: CSSNumericValue; +} + +declare var CSSSkewY: { + prototype: CSSSkewY; + new(ay: CSSNumericValue): CSSSkewY; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStartingStyleRule) */ +interface CSSStartingStyleRule extends CSSGroupingRule { +} + +declare var CSSStartingStyleRule: { + prototype: CSSStartingStyleRule; + new(): CSSStartingStyleRule; +}; + +/** + * An object that is a CSS declaration block, and exposes style information and various style-related methods and properties. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleDeclaration) + */ +interface CSSStyleDeclaration { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/accent-color) */ + accentColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/align-content) */ + alignContent: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/align-items) */ + alignItems: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/align-self) */ + alignSelf: string; + alignmentBaseline: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/all) */ + all: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/animation) */ + animation: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/animation-composition) */ + animationComposition: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/animation-delay) */ + animationDelay: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/animation-direction) */ + animationDirection: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/animation-duration) */ + animationDuration: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/animation-fill-mode) */ + animationFillMode: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/animation-iteration-count) */ + animationIterationCount: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/animation-name) */ + animationName: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/animation-play-state) */ + animationPlayState: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/animation-timing-function) */ + animationTimingFunction: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/appearance) */ + appearance: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/aspect-ratio) */ + aspectRatio: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/backdrop-filter) */ + backdropFilter: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/backface-visibility) */ + backfaceVisibility: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/background) */ + background: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/background-attachment) */ + backgroundAttachment: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/background-blend-mode) */ + backgroundBlendMode: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/background-clip) */ + backgroundClip: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/background-color) */ + backgroundColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/background-image) */ + backgroundImage: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/background-origin) */ + backgroundOrigin: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/background-position) */ + backgroundPosition: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/background-position-x) */ + backgroundPositionX: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/background-position-y) */ + backgroundPositionY: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/background-repeat) */ + backgroundRepeat: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/background-size) */ + backgroundSize: string; + baselineShift: string; + baselineSource: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/block-size) */ + blockSize: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border) */ + border: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-block) */ + borderBlock: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-block-color) */ + borderBlockColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-block-end) */ + borderBlockEnd: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-block-end-color) */ + borderBlockEndColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-block-end-style) */ + borderBlockEndStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-block-end-width) */ + borderBlockEndWidth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-block-start) */ + borderBlockStart: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-block-start-color) */ + borderBlockStartColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-block-start-style) */ + borderBlockStartStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-block-start-width) */ + borderBlockStartWidth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-block-style) */ + borderBlockStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-block-width) */ + borderBlockWidth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-bottom) */ + borderBottom: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-bottom-color) */ + borderBottomColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-bottom-left-radius) */ + borderBottomLeftRadius: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-bottom-right-radius) */ + borderBottomRightRadius: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-bottom-style) */ + borderBottomStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-bottom-width) */ + borderBottomWidth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-collapse) */ + borderCollapse: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-color) */ + borderColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-end-end-radius) */ + borderEndEndRadius: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-end-start-radius) */ + borderEndStartRadius: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-image) */ + borderImage: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-image-outset) */ + borderImageOutset: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-image-repeat) */ + borderImageRepeat: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-image-slice) */ + borderImageSlice: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-image-source) */ + borderImageSource: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-image-width) */ + borderImageWidth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-inline) */ + borderInline: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-inline-color) */ + borderInlineColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-inline-end) */ + borderInlineEnd: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-inline-end-color) */ + borderInlineEndColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-inline-end-style) */ + borderInlineEndStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-inline-end-width) */ + borderInlineEndWidth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-inline-start) */ + borderInlineStart: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-inline-start-color) */ + borderInlineStartColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-inline-start-style) */ + borderInlineStartStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-inline-start-width) */ + borderInlineStartWidth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-inline-style) */ + borderInlineStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-inline-width) */ + borderInlineWidth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-left) */ + borderLeft: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-left-color) */ + borderLeftColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-left-style) */ + borderLeftStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-left-width) */ + borderLeftWidth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-radius) */ + borderRadius: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-right) */ + borderRight: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-right-color) */ + borderRightColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-right-style) */ + borderRightStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-right-width) */ + borderRightWidth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-spacing) */ + borderSpacing: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-start-end-radius) */ + borderStartEndRadius: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-start-start-radius) */ + borderStartStartRadius: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-style) */ + borderStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-top) */ + borderTop: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-top-color) */ + borderTopColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-top-left-radius) */ + borderTopLeftRadius: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-top-right-radius) */ + borderTopRightRadius: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-top-style) */ + borderTopStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-top-width) */ + borderTopWidth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-width) */ + borderWidth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/bottom) */ + bottom: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/box-shadow) */ + boxShadow: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/box-sizing) */ + boxSizing: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/break-after) */ + breakAfter: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/break-before) */ + breakBefore: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/break-inside) */ + breakInside: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/caption-side) */ + captionSide: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/caret-color) */ + caretColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/clear) */ + clear: string; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/clip) + */ + clip: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/clip-path) */ + clipPath: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/clip-rule) */ + clipRule: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/color) */ + color: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/color-interpolation) */ + colorInterpolation: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/color-interpolation-filters) */ + colorInterpolationFilters: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/color-scheme) */ + colorScheme: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/column-count) */ + columnCount: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/column-fill) */ + columnFill: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/column-gap) */ + columnGap: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/column-rule) */ + columnRule: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/column-rule-color) */ + columnRuleColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/column-rule-style) */ + columnRuleStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/column-rule-width) */ + columnRuleWidth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/column-span) */ + columnSpan: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/column-width) */ + columnWidth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/columns) */ + columns: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/contain) */ + contain: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/contain-intrinsic-block-size) */ + containIntrinsicBlockSize: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/contain-intrinsic-height) */ + containIntrinsicHeight: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/contain-intrinsic-inline-size) */ + containIntrinsicInlineSize: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/contain-intrinsic-size) */ + containIntrinsicSize: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/contain-intrinsic-width) */ + containIntrinsicWidth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/container) */ + container: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/container-name) */ + containerName: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/container-type) */ + containerType: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/content) */ + content: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/content-visibility) */ + contentVisibility: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/counter-increment) */ + counterIncrement: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/counter-reset) */ + counterReset: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/counter-set) */ + counterSet: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleDeclaration/cssFloat) */ + cssFloat: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleDeclaration/cssText) */ + cssText: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/cursor) */ + cursor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/cx) */ + cx: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/cy) */ + cy: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/d) */ + d: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/direction) */ + direction: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/display) */ + display: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/dominant-baseline) */ + dominantBaseline: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/empty-cells) */ + emptyCells: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/fill) */ + fill: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/fill-opacity) */ + fillOpacity: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/fill-rule) */ + fillRule: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/filter) */ + filter: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/flex) */ + flex: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/flex-basis) */ + flexBasis: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/flex-direction) */ + flexDirection: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/flex-flow) */ + flexFlow: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/flex-grow) */ + flexGrow: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/flex-shrink) */ + flexShrink: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/flex-wrap) */ + flexWrap: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/float) */ + float: string; + floodColor: string; + floodOpacity: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font) */ + font: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-family) */ + fontFamily: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-feature-settings) */ + fontFeatureSettings: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-kerning) */ + fontKerning: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-optical-sizing) */ + fontOpticalSizing: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-palette) */ + fontPalette: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-size) */ + fontSize: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-size-adjust) */ + fontSizeAdjust: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-stretch) */ + fontStretch: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-style) */ + fontStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-synthesis) */ + fontSynthesis: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-synthesis-small-caps) */ + fontSynthesisSmallCaps: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-synthesis-style) */ + fontSynthesisStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-synthesis-weight) */ + fontSynthesisWeight: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-variant) */ + fontVariant: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-variant-alternates) */ + fontVariantAlternates: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-variant-caps) */ + fontVariantCaps: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-variant-east-asian) */ + fontVariantEastAsian: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-variant-ligatures) */ + fontVariantLigatures: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-variant-numeric) */ + fontVariantNumeric: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-variant-position) */ + fontVariantPosition: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-variation-settings) */ + fontVariationSettings: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/font-weight) */ + fontWeight: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/forced-color-adjust) */ + forcedColorAdjust: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/gap) */ + gap: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/grid) */ + grid: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/grid-area) */ + gridArea: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/grid-auto-columns) */ + gridAutoColumns: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/grid-auto-flow) */ + gridAutoFlow: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/grid-auto-rows) */ + gridAutoRows: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/grid-column) */ + gridColumn: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/grid-column-end) */ + gridColumnEnd: string; + /** @deprecated This is a legacy alias of `columnGap`. */ + gridColumnGap: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/grid-column-start) */ + gridColumnStart: string; + /** @deprecated This is a legacy alias of `gap`. */ + gridGap: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/grid-row) */ + gridRow: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/grid-row-end) */ + gridRowEnd: string; + /** @deprecated This is a legacy alias of `rowGap`. */ + gridRowGap: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/grid-row-start) */ + gridRowStart: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/grid-template) */ + gridTemplate: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/grid-template-areas) */ + gridTemplateAreas: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/grid-template-columns) */ + gridTemplateColumns: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/grid-template-rows) */ + gridTemplateRows: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/height) */ + height: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/hyphenate-character) */ + hyphenateCharacter: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/hyphens) */ + hyphens: string; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/image-orientation) + */ + imageOrientation: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/image-rendering) */ + imageRendering: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/inline-size) */ + inlineSize: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/inset) */ + inset: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/inset-block) */ + insetBlock: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/inset-block-end) */ + insetBlockEnd: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/inset-block-start) */ + insetBlockStart: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/inset-inline) */ + insetInline: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/inset-inline-end) */ + insetInlineEnd: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/inset-inline-start) */ + insetInlineStart: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/isolation) */ + isolation: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/justify-content) */ + justifyContent: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/justify-items) */ + justifyItems: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/justify-self) */ + justifySelf: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/left) */ + left: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleDeclaration/length) */ + readonly length: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/letter-spacing) */ + letterSpacing: string; + lightingColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/line-break) */ + lineBreak: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/line-height) */ + lineHeight: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/list-style) */ + listStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/list-style-image) */ + listStyleImage: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/list-style-position) */ + listStylePosition: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/list-style-type) */ + listStyleType: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/margin) */ + margin: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/margin-block) */ + marginBlock: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/margin-block-end) */ + marginBlockEnd: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/margin-block-start) */ + marginBlockStart: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/margin-bottom) */ + marginBottom: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/margin-inline) */ + marginInline: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/margin-inline-end) */ + marginInlineEnd: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/margin-inline-start) */ + marginInlineStart: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/margin-left) */ + marginLeft: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/margin-right) */ + marginRight: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/margin-top) */ + marginTop: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/marker) */ + marker: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/marker-end) */ + markerEnd: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/marker-mid) */ + markerMid: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/marker-start) */ + markerStart: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask) */ + mask: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-clip) */ + maskClip: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-composite) */ + maskComposite: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-image) */ + maskImage: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-mode) */ + maskMode: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-origin) */ + maskOrigin: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-position) */ + maskPosition: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-repeat) */ + maskRepeat: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-size) */ + maskSize: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-type) */ + maskType: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/math-depth) */ + mathDepth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/math-style) */ + mathStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/max-block-size) */ + maxBlockSize: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/max-height) */ + maxHeight: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/max-inline-size) */ + maxInlineSize: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/max-width) */ + maxWidth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/min-block-size) */ + minBlockSize: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/min-height) */ + minHeight: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/min-inline-size) */ + minInlineSize: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/min-width) */ + minWidth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mix-blend-mode) */ + mixBlendMode: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/object-fit) */ + objectFit: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/object-position) */ + objectPosition: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/offset) */ + offset: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/offset-anchor) */ + offsetAnchor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/offset-distance) */ + offsetDistance: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/offset-path) */ + offsetPath: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/offset-position) */ + offsetPosition: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/offset-rotate) */ + offsetRotate: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/opacity) */ + opacity: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/order) */ + order: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/orphans) */ + orphans: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/outline) */ + outline: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/outline-color) */ + outlineColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/outline-offset) */ + outlineOffset: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/outline-style) */ + outlineStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/outline-width) */ + outlineWidth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/overflow) */ + overflow: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/overflow-anchor) */ + overflowAnchor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/overflow-clip-margin) */ + overflowClipMargin: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/overflow-wrap) */ + overflowWrap: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/overflow-x) */ + overflowX: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/overflow-y) */ + overflowY: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/overscroll-behavior) */ + overscrollBehavior: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/overscroll-behavior-block) */ + overscrollBehaviorBlock: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/overscroll-behavior-inline) */ + overscrollBehaviorInline: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/overscroll-behavior-x) */ + overscrollBehaviorX: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/overscroll-behavior-y) */ + overscrollBehaviorY: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/padding) */ + padding: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/padding-block) */ + paddingBlock: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/padding-block-end) */ + paddingBlockEnd: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/padding-block-start) */ + paddingBlockStart: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/padding-bottom) */ + paddingBottom: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/padding-inline) */ + paddingInline: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/padding-inline-end) */ + paddingInlineEnd: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/padding-inline-start) */ + paddingInlineStart: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/padding-left) */ + paddingLeft: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/padding-right) */ + paddingRight: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/padding-top) */ + paddingTop: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/page) */ + page: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/page-break-after) */ + pageBreakAfter: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/page-break-before) */ + pageBreakBefore: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/page-break-inside) */ + pageBreakInside: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/paint-order) */ + paintOrder: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleDeclaration/parentRule) */ + readonly parentRule: CSSRule | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/perspective) */ + perspective: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/perspective-origin) */ + perspectiveOrigin: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/place-content) */ + placeContent: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/place-items) */ + placeItems: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/place-self) */ + placeSelf: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/pointer-events) */ + pointerEvents: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/position) */ + position: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/print-color-adjust) */ + printColorAdjust: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/quotes) */ + quotes: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/r) */ + r: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/resize) */ + resize: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/right) */ + right: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/rotate) */ + rotate: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/row-gap) */ + rowGap: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/ruby-align) */ + rubyAlign: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/ruby-position) */ + rubyPosition: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/rx) */ + rx: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/ry) */ + ry: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scale) */ + scale: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-behavior) */ + scrollBehavior: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-margin) */ + scrollMargin: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-margin-block) */ + scrollMarginBlock: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-margin-block-end) */ + scrollMarginBlockEnd: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-margin-block-start) */ + scrollMarginBlockStart: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-margin-bottom) */ + scrollMarginBottom: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-margin-inline) */ + scrollMarginInline: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-margin-inline-end) */ + scrollMarginInlineEnd: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-margin-inline-start) */ + scrollMarginInlineStart: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-margin-left) */ + scrollMarginLeft: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-margin-right) */ + scrollMarginRight: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-margin-top) */ + scrollMarginTop: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-padding) */ + scrollPadding: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-padding-block) */ + scrollPaddingBlock: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-padding-block-end) */ + scrollPaddingBlockEnd: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-padding-block-start) */ + scrollPaddingBlockStart: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-padding-bottom) */ + scrollPaddingBottom: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-padding-inline) */ + scrollPaddingInline: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-padding-inline-end) */ + scrollPaddingInlineEnd: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-padding-inline-start) */ + scrollPaddingInlineStart: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-padding-left) */ + scrollPaddingLeft: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-padding-right) */ + scrollPaddingRight: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-padding-top) */ + scrollPaddingTop: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-snap-align) */ + scrollSnapAlign: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-snap-stop) */ + scrollSnapStop: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scroll-snap-type) */ + scrollSnapType: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scrollbar-color) */ + scrollbarColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scrollbar-gutter) */ + scrollbarGutter: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/scrollbar-width) */ + scrollbarWidth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/shape-image-threshold) */ + shapeImageThreshold: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/shape-margin) */ + shapeMargin: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/shape-outside) */ + shapeOutside: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/shape-rendering) */ + shapeRendering: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/stop-color) */ + stopColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/stop-opacity) */ + stopOpacity: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/stroke) */ + stroke: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/stroke-dasharray) */ + strokeDasharray: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/stroke-dashoffset) */ + strokeDashoffset: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/stroke-linecap) */ + strokeLinecap: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/stroke-linejoin) */ + strokeLinejoin: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/stroke-miterlimit) */ + strokeMiterlimit: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/stroke-opacity) */ + strokeOpacity: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/stroke-width) */ + strokeWidth: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/tab-size) */ + tabSize: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/table-layout) */ + tableLayout: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-align) */ + textAlign: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-align-last) */ + textAlignLast: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-anchor) */ + textAnchor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-combine-upright) */ + textCombineUpright: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-decoration) */ + textDecoration: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-decoration-color) */ + textDecorationColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-decoration-line) */ + textDecorationLine: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-decoration-skip-ink) */ + textDecorationSkipInk: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-decoration-style) */ + textDecorationStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-decoration-thickness) */ + textDecorationThickness: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-emphasis) */ + textEmphasis: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-emphasis-color) */ + textEmphasisColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-emphasis-position) */ + textEmphasisPosition: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-emphasis-style) */ + textEmphasisStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-indent) */ + textIndent: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-orientation) */ + textOrientation: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-overflow) */ + textOverflow: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-rendering) */ + textRendering: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-shadow) */ + textShadow: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-transform) */ + textTransform: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-underline-offset) */ + textUnderlineOffset: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-underline-position) */ + textUnderlinePosition: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-wrap) */ + textWrap: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-wrap-mode) */ + textWrapMode: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-wrap-style) */ + textWrapStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/top) */ + top: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/touch-action) */ + touchAction: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/transform) */ + transform: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/transform-box) */ + transformBox: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/transform-origin) */ + transformOrigin: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/transform-style) */ + transformStyle: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/transition) */ + transition: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/transition-behavior) */ + transitionBehavior: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/transition-delay) */ + transitionDelay: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/transition-duration) */ + transitionDuration: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/transition-property) */ + transitionProperty: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/transition-timing-function) */ + transitionTimingFunction: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/translate) */ + translate: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/unicode-bidi) */ + unicodeBidi: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/user-select) */ + userSelect: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/vector-effect) */ + vectorEffect: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/vertical-align) */ + verticalAlign: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/view-transition-name) */ + viewTransitionName: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/visibility) */ + visibility: string; + /** + * @deprecated This is a legacy alias of `alignContent`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/align-content) + */ + webkitAlignContent: string; + /** + * @deprecated This is a legacy alias of `alignItems`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/align-items) + */ + webkitAlignItems: string; + /** + * @deprecated This is a legacy alias of `alignSelf`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/align-self) + */ + webkitAlignSelf: string; + /** + * @deprecated This is a legacy alias of `animation`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/animation) + */ + webkitAnimation: string; + /** + * @deprecated This is a legacy alias of `animationDelay`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/animation-delay) + */ + webkitAnimationDelay: string; + /** + * @deprecated This is a legacy alias of `animationDirection`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/animation-direction) + */ + webkitAnimationDirection: string; + /** + * @deprecated This is a legacy alias of `animationDuration`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/animation-duration) + */ + webkitAnimationDuration: string; + /** + * @deprecated This is a legacy alias of `animationFillMode`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/animation-fill-mode) + */ + webkitAnimationFillMode: string; + /** + * @deprecated This is a legacy alias of `animationIterationCount`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/animation-iteration-count) + */ + webkitAnimationIterationCount: string; + /** + * @deprecated This is a legacy alias of `animationName`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/animation-name) + */ + webkitAnimationName: string; + /** + * @deprecated This is a legacy alias of `animationPlayState`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/animation-play-state) + */ + webkitAnimationPlayState: string; + /** + * @deprecated This is a legacy alias of `animationTimingFunction`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/animation-timing-function) + */ + webkitAnimationTimingFunction: string; + /** + * @deprecated This is a legacy alias of `appearance`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/appearance) + */ + webkitAppearance: string; + /** + * @deprecated This is a legacy alias of `backfaceVisibility`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/backface-visibility) + */ + webkitBackfaceVisibility: string; + /** + * @deprecated This is a legacy alias of `backgroundClip`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/background-clip) + */ + webkitBackgroundClip: string; + /** + * @deprecated This is a legacy alias of `backgroundOrigin`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/background-origin) + */ + webkitBackgroundOrigin: string; + /** + * @deprecated This is a legacy alias of `backgroundSize`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/background-size) + */ + webkitBackgroundSize: string; + /** + * @deprecated This is a legacy alias of `borderBottomLeftRadius`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-bottom-left-radius) + */ + webkitBorderBottomLeftRadius: string; + /** + * @deprecated This is a legacy alias of `borderBottomRightRadius`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-bottom-right-radius) + */ + webkitBorderBottomRightRadius: string; + /** + * @deprecated This is a legacy alias of `borderRadius`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-radius) + */ + webkitBorderRadius: string; + /** + * @deprecated This is a legacy alias of `borderTopLeftRadius`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-top-left-radius) + */ + webkitBorderTopLeftRadius: string; + /** + * @deprecated This is a legacy alias of `borderTopRightRadius`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/border-top-right-radius) + */ + webkitBorderTopRightRadius: string; + /** + * @deprecated This is a legacy alias of `boxAlign`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/box-align) + */ + webkitBoxAlign: string; + /** + * @deprecated This is a legacy alias of `boxFlex`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/box-flex) + */ + webkitBoxFlex: string; + /** + * @deprecated This is a legacy alias of `boxOrdinalGroup`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/box-ordinal-group) + */ + webkitBoxOrdinalGroup: string; + /** + * @deprecated This is a legacy alias of `boxOrient`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/box-orient) + */ + webkitBoxOrient: string; + /** + * @deprecated This is a legacy alias of `boxPack`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/box-pack) + */ + webkitBoxPack: string; + /** + * @deprecated This is a legacy alias of `boxShadow`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/box-shadow) + */ + webkitBoxShadow: string; + /** + * @deprecated This is a legacy alias of `boxSizing`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/box-sizing) + */ + webkitBoxSizing: string; + /** + * @deprecated This is a legacy alias of `filter`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/filter) + */ + webkitFilter: string; + /** + * @deprecated This is a legacy alias of `flex`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/flex) + */ + webkitFlex: string; + /** + * @deprecated This is a legacy alias of `flexBasis`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/flex-basis) + */ + webkitFlexBasis: string; + /** + * @deprecated This is a legacy alias of `flexDirection`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/flex-direction) + */ + webkitFlexDirection: string; + /** + * @deprecated This is a legacy alias of `flexFlow`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/flex-flow) + */ + webkitFlexFlow: string; + /** + * @deprecated This is a legacy alias of `flexGrow`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/flex-grow) + */ + webkitFlexGrow: string; + /** + * @deprecated This is a legacy alias of `flexShrink`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/flex-shrink) + */ + webkitFlexShrink: string; + /** + * @deprecated This is a legacy alias of `flexWrap`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/flex-wrap) + */ + webkitFlexWrap: string; + /** + * @deprecated This is a legacy alias of `justifyContent`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/justify-content) + */ + webkitJustifyContent: string; + /** + * @deprecated This is a legacy alias of `lineClamp`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/-webkit-line-clamp) + */ + webkitLineClamp: string; + /** + * @deprecated This is a legacy alias of `mask`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask) + */ + webkitMask: string; + /** + * @deprecated This is a legacy alias of `maskBorder`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-border) + */ + webkitMaskBoxImage: string; + /** + * @deprecated This is a legacy alias of `maskBorderOutset`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-border-outset) + */ + webkitMaskBoxImageOutset: string; + /** + * @deprecated This is a legacy alias of `maskBorderRepeat`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-border-repeat) + */ + webkitMaskBoxImageRepeat: string; + /** + * @deprecated This is a legacy alias of `maskBorderSlice`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-border-slice) + */ + webkitMaskBoxImageSlice: string; + /** + * @deprecated This is a legacy alias of `maskBorderSource`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-border-source) + */ + webkitMaskBoxImageSource: string; + /** + * @deprecated This is a legacy alias of `maskBorderWidth`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-border-width) + */ + webkitMaskBoxImageWidth: string; + /** + * @deprecated This is a legacy alias of `maskClip`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-clip) + */ + webkitMaskClip: string; + /** + * @deprecated This is a legacy alias of `maskComposite`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-composite) + */ + webkitMaskComposite: string; + /** + * @deprecated This is a legacy alias of `maskImage`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-image) + */ + webkitMaskImage: string; + /** + * @deprecated This is a legacy alias of `maskOrigin`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-origin) + */ + webkitMaskOrigin: string; + /** + * @deprecated This is a legacy alias of `maskPosition`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-position) + */ + webkitMaskPosition: string; + /** + * @deprecated This is a legacy alias of `maskRepeat`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-repeat) + */ + webkitMaskRepeat: string; + /** + * @deprecated This is a legacy alias of `maskSize`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/mask-size) + */ + webkitMaskSize: string; + /** + * @deprecated This is a legacy alias of `order`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/order) + */ + webkitOrder: string; + /** + * @deprecated This is a legacy alias of `perspective`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/perspective) + */ + webkitPerspective: string; + /** + * @deprecated This is a legacy alias of `perspectiveOrigin`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/perspective-origin) + */ + webkitPerspectiveOrigin: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/-webkit-text-fill-color) */ + webkitTextFillColor: string; + /** + * @deprecated This is a legacy alias of `textSizeAdjust`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/text-size-adjust) + */ + webkitTextSizeAdjust: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/-webkit-text-stroke) */ + webkitTextStroke: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/-webkit-text-stroke-color) */ + webkitTextStrokeColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/-webkit-text-stroke-width) */ + webkitTextStrokeWidth: string; + /** + * @deprecated This is a legacy alias of `transform`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/transform) + */ + webkitTransform: string; + /** + * @deprecated This is a legacy alias of `transformOrigin`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/transform-origin) + */ + webkitTransformOrigin: string; + /** + * @deprecated This is a legacy alias of `transformStyle`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/transform-style) + */ + webkitTransformStyle: string; + /** + * @deprecated This is a legacy alias of `transition`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/transition) + */ + webkitTransition: string; + /** + * @deprecated This is a legacy alias of `transitionDelay`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/transition-delay) + */ + webkitTransitionDelay: string; + /** + * @deprecated This is a legacy alias of `transitionDuration`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/transition-duration) + */ + webkitTransitionDuration: string; + /** + * @deprecated This is a legacy alias of `transitionProperty`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/transition-property) + */ + webkitTransitionProperty: string; + /** + * @deprecated This is a legacy alias of `transitionTimingFunction`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/transition-timing-function) + */ + webkitTransitionTimingFunction: string; + /** + * @deprecated This is a legacy alias of `userSelect`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/user-select) + */ + webkitUserSelect: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/white-space) */ + whiteSpace: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/white-space-collapse) */ + whiteSpaceCollapse: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/widows) */ + widows: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/width) */ + width: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/will-change) */ + willChange: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/word-break) */ + wordBreak: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/word-spacing) */ + wordSpacing: string; + /** @deprecated */ + wordWrap: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/writing-mode) */ + writingMode: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/x) */ + x: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/y) */ + y: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/z-index) */ + zIndex: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/CSS/zoom) */ + zoom: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleDeclaration/getPropertyPriority) */ + getPropertyPriority(property: string): string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleDeclaration/getPropertyValue) */ + getPropertyValue(property: string): string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleDeclaration/item) */ + item(index: number): string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleDeclaration/removeProperty) */ + removeProperty(property: string): string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleDeclaration/setProperty) */ + setProperty(property: string, value: string | null, priority?: string): void; + [index: number]: string; +} + +declare var CSSStyleDeclaration: { + prototype: CSSStyleDeclaration; + new(): CSSStyleDeclaration; +}; + +/** + * CSSStyleRule represents a single CSS style rule. It implements the CSSRule interface with a type value of 1 (CSSRule.STYLE_RULE). + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleRule) + */ +interface CSSStyleRule extends CSSGroupingRule { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleRule/selectorText) */ + selectorText: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleRule/style) */ + readonly style: CSSStyleDeclaration; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleRule/styleMap) */ + readonly styleMap: StylePropertyMap; +} + +declare var CSSStyleRule: { + prototype: CSSStyleRule; + new(): CSSStyleRule; +}; + +/** + * A single CSS style sheet. It inherits properties and methods from its parent, StyleSheet. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleSheet) + */ +interface CSSStyleSheet extends StyleSheet { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleSheet/cssRules) */ + readonly cssRules: CSSRuleList; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleSheet/ownerRule) */ + readonly ownerRule: CSSRule | null; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleSheet/rules) + */ + readonly rules: CSSRuleList; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleSheet/addRule) + */ + addRule(selector?: string, style?: string, index?: number): number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleSheet/deleteRule) */ + deleteRule(index: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleSheet/insertRule) */ + insertRule(rule: string, index?: number): number; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleSheet/removeRule) + */ + removeRule(index?: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleSheet/replace) */ + replace(text: string): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleSheet/replaceSync) */ + replaceSync(text: string): void; +} + +declare var CSSStyleSheet: { + prototype: CSSStyleSheet; + new(options?: CSSStyleSheetInit): CSSStyleSheet; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleValue) */ +interface CSSStyleValue { + toString(): string; +} + +declare var CSSStyleValue: { + prototype: CSSStyleValue; + new(): CSSStyleValue; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleValue/parse_static) */ + parse(property: string, cssText: string): CSSStyleValue; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSStyleValue/parseAll_static) */ + parseAll(property: string, cssText: string): CSSStyleValue[]; +}; + +/** + * An object representing a single CSS @supports at-rule. It implements the CSSConditionRule interface, and therefore the CSSRule and CSSGroupingRule interfaces with a type value of 12 (CSSRule.SUPPORTS_RULE). + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSSupportsRule) + */ +interface CSSSupportsRule extends CSSConditionRule { +} + +declare var CSSSupportsRule: { + prototype: CSSSupportsRule; + new(): CSSSupportsRule; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSTransformComponent) */ +interface CSSTransformComponent { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSTransformComponent/is2D) */ + is2D: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSTransformComponent/toMatrix) */ + toMatrix(): DOMMatrix; + toString(): string; +} + +declare var CSSTransformComponent: { + prototype: CSSTransformComponent; + new(): CSSTransformComponent; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSTransformValue) */ +interface CSSTransformValue extends CSSStyleValue { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSTransformValue/is2D) */ + readonly is2D: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSTransformValue/length) */ + readonly length: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSTransformValue/toMatrix) */ + toMatrix(): DOMMatrix; + forEach(callbackfn: (value: CSSTransformComponent, key: number, parent: CSSTransformValue) => void, thisArg?: any): void; + [index: number]: CSSTransformComponent; +} + +declare var CSSTransformValue: { + prototype: CSSTransformValue; + new(transforms: CSSTransformComponent[]): CSSTransformValue; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSTransition) */ +interface CSSTransition extends Animation { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSTransition/transitionProperty) */ + readonly transitionProperty: string; + addEventListener(type: K, listener: (this: CSSTransition, ev: AnimationEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: CSSTransition, ev: AnimationEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var CSSTransition: { + prototype: CSSTransition; + new(): CSSTransition; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSTranslate) */ +interface CSSTranslate extends CSSTransformComponent { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSTranslate/x) */ + x: CSSNumericValue; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSTranslate/y) */ + y: CSSNumericValue; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSTranslate/z) */ + z: CSSNumericValue; +} + +declare var CSSTranslate: { + prototype: CSSTranslate; + new(x: CSSNumericValue, y: CSSNumericValue, z?: CSSNumericValue): CSSTranslate; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSUnitValue) */ +interface CSSUnitValue extends CSSNumericValue { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSUnitValue/unit) */ + readonly unit: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSUnitValue/value) */ + value: number; +} + +declare var CSSUnitValue: { + prototype: CSSUnitValue; + new(value: number, unit: string): CSSUnitValue; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSUnparsedValue) */ +interface CSSUnparsedValue extends CSSStyleValue { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSUnparsedValue/length) */ + readonly length: number; + forEach(callbackfn: (value: CSSUnparsedSegment, key: number, parent: CSSUnparsedValue) => void, thisArg?: any): void; + [index: number]: CSSUnparsedSegment; +} + +declare var CSSUnparsedValue: { + prototype: CSSUnparsedValue; + new(members: CSSUnparsedSegment[]): CSSUnparsedValue; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSVariableReferenceValue) */ +interface CSSVariableReferenceValue { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSVariableReferenceValue/fallback) */ + readonly fallback: CSSUnparsedValue | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CSSVariableReferenceValue/variable) */ + variable: string; +} + +declare var CSSVariableReferenceValue: { + prototype: CSSVariableReferenceValue; + new(variable: string, fallback?: CSSUnparsedValue | null): CSSVariableReferenceValue; +}; + +/** + * Provides a storage mechanism for Request / Response object pairs that are cached, for example as part of the ServiceWorker life cycle. Note that the Cache interface is exposed to windowed scopes as well as workers. You don't have to use it in conjunction with service workers, even though it is defined in the service worker spec. + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Cache) + */ +interface Cache { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Cache/add) */ + add(request: RequestInfo | URL): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Cache/addAll) */ + addAll(requests: RequestInfo[]): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Cache/delete) */ + delete(request: RequestInfo | URL, options?: CacheQueryOptions): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Cache/keys) */ + keys(request?: RequestInfo | URL, options?: CacheQueryOptions): Promise>; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Cache/match) */ + match(request: RequestInfo | URL, options?: CacheQueryOptions): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Cache/matchAll) */ + matchAll(request?: RequestInfo | URL, options?: CacheQueryOptions): Promise>; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Cache/put) */ + put(request: RequestInfo | URL, response: Response): Promise; +} + +declare var Cache: { + prototype: Cache; + new(): Cache; +}; + +/** + * The storage for Cache objects. + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CacheStorage) + */ +interface CacheStorage { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CacheStorage/delete) */ + delete(cacheName: string): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CacheStorage/has) */ + has(cacheName: string): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CacheStorage/keys) */ + keys(): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CacheStorage/match) */ + match(request: RequestInfo | URL, options?: MultiCacheQueryOptions): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CacheStorage/open) */ + open(cacheName: string): Promise; +} + +declare var CacheStorage: { + prototype: CacheStorage; + new(): CacheStorage; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasCaptureMediaStreamTrack) */ +interface CanvasCaptureMediaStreamTrack extends MediaStreamTrack { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasCaptureMediaStreamTrack/canvas) */ + readonly canvas: HTMLCanvasElement; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasCaptureMediaStreamTrack/requestFrame) */ + requestFrame(): void; + addEventListener(type: K, listener: (this: CanvasCaptureMediaStreamTrack, ev: MediaStreamTrackEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: CanvasCaptureMediaStreamTrack, ev: MediaStreamTrackEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var CanvasCaptureMediaStreamTrack: { + prototype: CanvasCaptureMediaStreamTrack; + new(): CanvasCaptureMediaStreamTrack; +}; + +interface CanvasCompositing { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/globalAlpha) */ + globalAlpha: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/globalCompositeOperation) */ + globalCompositeOperation: GlobalCompositeOperation; +} + +interface CanvasDrawImage { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/drawImage) */ + drawImage(image: CanvasImageSource, dx: number, dy: number): void; + drawImage(image: CanvasImageSource, dx: number, dy: number, dw: number, dh: number): void; + drawImage(image: CanvasImageSource, sx: number, sy: number, sw: number, sh: number, dx: number, dy: number, dw: number, dh: number): void; +} + +interface CanvasDrawPath { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/beginPath) */ + beginPath(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/clip) */ + clip(fillRule?: CanvasFillRule): void; + clip(path: Path2D, fillRule?: CanvasFillRule): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/fill) */ + fill(fillRule?: CanvasFillRule): void; + fill(path: Path2D, fillRule?: CanvasFillRule): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/isPointInPath) */ + isPointInPath(x: number, y: number, fillRule?: CanvasFillRule): boolean; + isPointInPath(path: Path2D, x: number, y: number, fillRule?: CanvasFillRule): boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/isPointInStroke) */ + isPointInStroke(x: number, y: number): boolean; + isPointInStroke(path: Path2D, x: number, y: number): boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/stroke) */ + stroke(): void; + stroke(path: Path2D): void; +} + +interface CanvasFillStrokeStyles { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/fillStyle) */ + fillStyle: string | CanvasGradient | CanvasPattern; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/strokeStyle) */ + strokeStyle: string | CanvasGradient | CanvasPattern; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/createConicGradient) */ + createConicGradient(startAngle: number, x: number, y: number): CanvasGradient; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/createLinearGradient) */ + createLinearGradient(x0: number, y0: number, x1: number, y1: number): CanvasGradient; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/createPattern) */ + createPattern(image: CanvasImageSource, repetition: string | null): CanvasPattern | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/createRadialGradient) */ + createRadialGradient(x0: number, y0: number, r0: number, x1: number, y1: number, r1: number): CanvasGradient; +} + +interface CanvasFilters { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/filter) */ + filter: string; +} + +/** + * An opaque object describing a gradient. It is returned by the methods CanvasRenderingContext2D.createLinearGradient() or CanvasRenderingContext2D.createRadialGradient(). + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasGradient) + */ +interface CanvasGradient { + /** + * Adds a color stop with the given color to the gradient at the given offset. 0.0 is the offset at one end of the gradient, 1.0 is the offset at the other end. + * + * Throws an "IndexSizeError" DOMException if the offset is out of range. Throws a "SyntaxError" DOMException if the color cannot be parsed. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasGradient/addColorStop) + */ + addColorStop(offset: number, color: string): void; +} + +declare var CanvasGradient: { + prototype: CanvasGradient; + new(): CanvasGradient; +}; + +interface CanvasImageData { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/createImageData) */ + createImageData(sw: number, sh: number, settings?: ImageDataSettings): ImageData; + createImageData(imagedata: ImageData): ImageData; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/getImageData) */ + getImageData(sx: number, sy: number, sw: number, sh: number, settings?: ImageDataSettings): ImageData; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/putImageData) */ + putImageData(imagedata: ImageData, dx: number, dy: number): void; + putImageData(imagedata: ImageData, dx: number, dy: number, dirtyX: number, dirtyY: number, dirtyWidth: number, dirtyHeight: number): void; +} + +interface CanvasImageSmoothing { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/imageSmoothingEnabled) */ + imageSmoothingEnabled: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/imageSmoothingQuality) */ + imageSmoothingQuality: ImageSmoothingQuality; +} + +interface CanvasPath { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/arc) */ + arc(x: number, y: number, radius: number, startAngle: number, endAngle: number, counterclockwise?: boolean): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/arcTo) */ + arcTo(x1: number, y1: number, x2: number, y2: number, radius: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/bezierCurveTo) */ + bezierCurveTo(cp1x: number, cp1y: number, cp2x: number, cp2y: number, x: number, y: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/closePath) */ + closePath(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/ellipse) */ + ellipse(x: number, y: number, radiusX: number, radiusY: number, rotation: number, startAngle: number, endAngle: number, counterclockwise?: boolean): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/lineTo) */ + lineTo(x: number, y: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/moveTo) */ + moveTo(x: number, y: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/quadraticCurveTo) */ + quadraticCurveTo(cpx: number, cpy: number, x: number, y: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/rect) */ + rect(x: number, y: number, w: number, h: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/roundRect) */ + roundRect(x: number, y: number, w: number, h: number, radii?: number | DOMPointInit | (number | DOMPointInit)[]): void; +} + +interface CanvasPathDrawingStyles { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/lineCap) */ + lineCap: CanvasLineCap; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/lineDashOffset) */ + lineDashOffset: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/lineJoin) */ + lineJoin: CanvasLineJoin; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/lineWidth) */ + lineWidth: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/miterLimit) */ + miterLimit: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/getLineDash) */ + getLineDash(): number[]; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/setLineDash) */ + setLineDash(segments: number[]): void; +} + +/** + * An opaque object describing a pattern, based on an image, a canvas, or a video, created by the CanvasRenderingContext2D.createPattern() method. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasPattern) + */ +interface CanvasPattern { + /** + * Sets the transformation matrix that will be used when rendering the pattern during a fill or stroke painting operation. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasPattern/setTransform) + */ + setTransform(transform?: DOMMatrix2DInit): void; +} + +declare var CanvasPattern: { + prototype: CanvasPattern; + new(): CanvasPattern; +}; + +interface CanvasRect { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/clearRect) */ + clearRect(x: number, y: number, w: number, h: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/fillRect) */ + fillRect(x: number, y: number, w: number, h: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/strokeRect) */ + strokeRect(x: number, y: number, w: number, h: number): void; +} + +/** + * The CanvasRenderingContext2D interface, part of the Canvas API, provides the 2D rendering context for the drawing surface of a element. It is used for drawing shapes, text, images, and other objects. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D) + */ +interface CanvasRenderingContext2D extends CanvasCompositing, CanvasDrawImage, CanvasDrawPath, CanvasFillStrokeStyles, CanvasFilters, CanvasImageData, CanvasImageSmoothing, CanvasPath, CanvasPathDrawingStyles, CanvasRect, CanvasShadowStyles, CanvasState, CanvasText, CanvasTextDrawingStyles, CanvasTransform, CanvasUserInterface { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/canvas) */ + readonly canvas: HTMLCanvasElement; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/getContextAttributes) */ + getContextAttributes(): CanvasRenderingContext2DSettings; +} + +declare var CanvasRenderingContext2D: { + prototype: CanvasRenderingContext2D; + new(): CanvasRenderingContext2D; +}; + +interface CanvasShadowStyles { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/shadowBlur) */ + shadowBlur: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/shadowColor) */ + shadowColor: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/shadowOffsetX) */ + shadowOffsetX: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/shadowOffsetY) */ + shadowOffsetY: number; +} + +interface CanvasState { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/isContextLost) */ + isContextLost(): boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/reset) */ + reset(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/restore) */ + restore(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/save) */ + save(): void; +} + +interface CanvasText { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/fillText) */ + fillText(text: string, x: number, y: number, maxWidth?: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/measureText) */ + measureText(text: string): TextMetrics; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/strokeText) */ + strokeText(text: string, x: number, y: number, maxWidth?: number): void; +} + +interface CanvasTextDrawingStyles { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/direction) */ + direction: CanvasDirection; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/font) */ + font: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/fontKerning) */ + fontKerning: CanvasFontKerning; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/fontStretch) */ + fontStretch: CanvasFontStretch; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/fontVariantCaps) */ + fontVariantCaps: CanvasFontVariantCaps; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/letterSpacing) */ + letterSpacing: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/textAlign) */ + textAlign: CanvasTextAlign; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/textBaseline) */ + textBaseline: CanvasTextBaseline; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/textRendering) */ + textRendering: CanvasTextRendering; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/wordSpacing) */ + wordSpacing: string; +} + +interface CanvasTransform { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/getTransform) */ + getTransform(): DOMMatrix; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/resetTransform) */ + resetTransform(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/rotate) */ + rotate(angle: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/scale) */ + scale(x: number, y: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/setTransform) */ + setTransform(a: number, b: number, c: number, d: number, e: number, f: number): void; + setTransform(transform?: DOMMatrix2DInit): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/transform) */ + transform(a: number, b: number, c: number, d: number, e: number, f: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/translate) */ + translate(x: number, y: number): void; +} + +interface CanvasUserInterface { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CanvasRenderingContext2D/drawFocusIfNeeded) */ + drawFocusIfNeeded(element: Element): void; + drawFocusIfNeeded(path: Path2D, element: Element): void; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CaretPosition) */ +interface CaretPosition { + readonly offset: number; + readonly offsetNode: Node; + getClientRect(): DOMRect | null; +} + +declare var CaretPosition: { + prototype: CaretPosition; + new(): CaretPosition; +}; + +/** + * The ChannelMergerNode interface, often used in conjunction with its opposite, ChannelSplitterNode, reunites different mono inputs into a single output. Each input is used to fill a channel of the output. This is useful for accessing each channels separately, e.g. for performing channel mixing where gain must be separately controlled on each channel. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ChannelMergerNode) + */ +interface ChannelMergerNode extends AudioNode { +} + +declare var ChannelMergerNode: { + prototype: ChannelMergerNode; + new(context: BaseAudioContext, options?: ChannelMergerOptions): ChannelMergerNode; +}; + +/** + * The ChannelSplitterNode interface, often used in conjunction with its opposite, ChannelMergerNode, separates the different channels of an audio source into a set of mono outputs. This is useful for accessing each channel separately, e.g. for performing channel mixing where gain must be separately controlled on each channel. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ChannelSplitterNode) + */ +interface ChannelSplitterNode extends AudioNode { +} + +declare var ChannelSplitterNode: { + prototype: ChannelSplitterNode; + new(context: BaseAudioContext, options?: ChannelSplitterOptions): ChannelSplitterNode; +}; + +/** + * The CharacterData abstract interface represents a Node object that contains characters. This is an abstract interface, meaning there aren't any object of type CharacterData: it is implemented by other interfaces, like Text, Comment, or ProcessingInstruction which aren't abstract. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CharacterData) + */ +interface CharacterData extends Node, ChildNode, NonDocumentTypeChildNode { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CharacterData/data) */ + data: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CharacterData/length) */ + readonly length: number; + readonly ownerDocument: Document; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CharacterData/appendData) */ + appendData(data: string): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CharacterData/deleteData) */ + deleteData(offset: number, count: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CharacterData/insertData) */ + insertData(offset: number, data: string): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CharacterData/replaceData) */ + replaceData(offset: number, count: number, data: string): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CharacterData/substringData) */ + substringData(offset: number, count: number): string; +} + +declare var CharacterData: { + prototype: CharacterData; + new(): CharacterData; +}; + +interface ChildNode extends Node { + /** + * Inserts nodes just after node, while replacing strings in nodes with equivalent Text nodes. + * + * Throws a "HierarchyRequestError" DOMException if the constraints of the node tree are violated. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CharacterData/after) + */ + after(...nodes: (Node | string)[]): void; + /** + * Inserts nodes just before node, while replacing strings in nodes with equivalent Text nodes. + * + * Throws a "HierarchyRequestError" DOMException if the constraints of the node tree are violated. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CharacterData/before) + */ + before(...nodes: (Node | string)[]): void; + /** + * Removes node. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CharacterData/remove) + */ + remove(): void; + /** + * Replaces node with nodes, while replacing strings in nodes with equivalent Text nodes. + * + * Throws a "HierarchyRequestError" DOMException if the constraints of the node tree are violated. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CharacterData/replaceWith) + */ + replaceWith(...nodes: (Node | string)[]): void; +} + +/** @deprecated */ +interface ClientRect extends DOMRect { +} + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Clipboard) + */ +interface Clipboard extends EventTarget { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Clipboard/read) */ + read(): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Clipboard/readText) */ + readText(): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Clipboard/write) */ + write(data: ClipboardItems): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Clipboard/writeText) */ + writeText(data: string): Promise; +} + +declare var Clipboard: { + prototype: Clipboard; + new(): Clipboard; +}; + +/** + * Events providing information related to modification of the clipboard, that is cut, copy, and paste events. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ClipboardEvent) + */ +interface ClipboardEvent extends Event { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ClipboardEvent/clipboardData) */ + readonly clipboardData: DataTransfer | null; +} + +declare var ClipboardEvent: { + prototype: ClipboardEvent; + new(type: string, eventInitDict?: ClipboardEventInit): ClipboardEvent; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ClipboardItem) + */ +interface ClipboardItem { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ClipboardItem/presentationStyle) */ + readonly presentationStyle: PresentationStyle; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ClipboardItem/types) */ + readonly types: ReadonlyArray; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ClipboardItem/getType) */ + getType(type: string): Promise; +} + +declare var ClipboardItem: { + prototype: ClipboardItem; + new(items: Record>, options?: ClipboardItemOptions): ClipboardItem; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ClipboardItem/supports_static) */ + supports(type: string): boolean; +}; + +/** + * A CloseEvent is sent to clients using WebSockets when the connection is closed. This is delivered to the listener indicated by the WebSocket object's onclose attribute. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CloseEvent) + */ +interface CloseEvent extends Event { + /** + * Returns the WebSocket connection close code provided by the server. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CloseEvent/code) + */ + readonly code: number; + /** + * Returns the WebSocket connection close reason provided by the server. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CloseEvent/reason) + */ + readonly reason: string; + /** + * Returns true if the connection closed cleanly; false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CloseEvent/wasClean) + */ + readonly wasClean: boolean; +} + +declare var CloseEvent: { + prototype: CloseEvent; + new(type: string, eventInitDict?: CloseEventInit): CloseEvent; +}; + +/** + * Textual notations within markup; although it is generally not visually shown, such comments are available to be read in the source view. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Comment) + */ +interface Comment extends CharacterData { +} + +declare var Comment: { + prototype: Comment; + new(data?: string): Comment; +}; + +/** + * The DOM CompositionEvent represents events that occur due to the user indirectly entering text. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CompositionEvent) + */ +interface CompositionEvent extends UIEvent { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CompositionEvent/data) */ + readonly data: string; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CompositionEvent/initCompositionEvent) + */ + initCompositionEvent(typeArg: string, bubblesArg?: boolean, cancelableArg?: boolean, viewArg?: WindowProxy | null, dataArg?: string): void; +} + +declare var CompositionEvent: { + prototype: CompositionEvent; + new(type: string, eventInitDict?: CompositionEventInit): CompositionEvent; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CompressionStream) */ +interface CompressionStream extends GenericTransformStream { + readonly readable: ReadableStream; + readonly writable: WritableStream; +} + +declare var CompressionStream: { + prototype: CompressionStream; + new(format: CompressionFormat): CompressionStream; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ConstantSourceNode) */ +interface ConstantSourceNode extends AudioScheduledSourceNode { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ConstantSourceNode/offset) */ + readonly offset: AudioParam; + addEventListener(type: K, listener: (this: ConstantSourceNode, ev: AudioScheduledSourceNodeEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: ConstantSourceNode, ev: AudioScheduledSourceNodeEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var ConstantSourceNode: { + prototype: ConstantSourceNode; + new(context: BaseAudioContext, options?: ConstantSourceOptions): ConstantSourceNode; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ContentVisibilityAutoStateChangeEvent) */ +interface ContentVisibilityAutoStateChangeEvent extends Event { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ContentVisibilityAutoStateChangeEvent/skipped) */ + readonly skipped: boolean; +} + +declare var ContentVisibilityAutoStateChangeEvent: { + prototype: ContentVisibilityAutoStateChangeEvent; + new(type: string, eventInitDict?: ContentVisibilityAutoStateChangeEventInit): ContentVisibilityAutoStateChangeEvent; +}; + +/** + * An AudioNode that performs a Linear Convolution on a given AudioBuffer, often used to achieve a reverb effect. A ConvolverNode always has exactly one input and one output. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ConvolverNode) + */ +interface ConvolverNode extends AudioNode { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ConvolverNode/buffer) */ + buffer: AudioBuffer | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ConvolverNode/normalize) */ + normalize: boolean; +} + +declare var ConvolverNode: { + prototype: ConvolverNode; + new(context: BaseAudioContext, options?: ConvolverOptions): ConvolverNode; +}; + +/** + * This Streams API interface provides a built-in byte length queuing strategy that can be used when constructing streams. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CountQueuingStrategy) + */ +interface CountQueuingStrategy extends QueuingStrategy { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CountQueuingStrategy/highWaterMark) */ + readonly highWaterMark: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CountQueuingStrategy/size) */ + readonly size: QueuingStrategySize; +} + +declare var CountQueuingStrategy: { + prototype: CountQueuingStrategy; + new(init: QueuingStrategyInit): CountQueuingStrategy; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Credential) + */ +interface Credential { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Credential/id) */ + readonly id: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Credential/type) */ + readonly type: string; +} + +declare var Credential: { + prototype: Credential; + new(): Credential; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CredentialsContainer) + */ +interface CredentialsContainer { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CredentialsContainer/create) */ + create(options?: CredentialCreationOptions): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CredentialsContainer/get) */ + get(options?: CredentialRequestOptions): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CredentialsContainer/preventSilentAccess) */ + preventSilentAccess(): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CredentialsContainer/store) */ + store(credential: Credential): Promise; +} + +declare var CredentialsContainer: { + prototype: CredentialsContainer; + new(): CredentialsContainer; +}; + +/** + * Basic cryptography features available in the current context. It allows access to a cryptographically strong random number generator and to cryptographic primitives. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Crypto) + */ +interface Crypto { + /** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Crypto/subtle) + */ + readonly subtle: SubtleCrypto; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Crypto/getRandomValues) */ + getRandomValues(array: T): T; + /** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Crypto/randomUUID) + */ + randomUUID(): `${string}-${string}-${string}-${string}-${string}`; +} + +declare var Crypto: { + prototype: Crypto; + new(): Crypto; +}; + +/** + * The CryptoKey dictionary of the Web Crypto API represents a cryptographic key. + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CryptoKey) + */ +interface CryptoKey { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CryptoKey/algorithm) */ + readonly algorithm: KeyAlgorithm; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CryptoKey/extractable) */ + readonly extractable: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CryptoKey/type) */ + readonly type: KeyType; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CryptoKey/usages) */ + readonly usages: KeyUsage[]; +} + +declare var CryptoKey: { + prototype: CryptoKey; + new(): CryptoKey; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CustomElementRegistry) */ +interface CustomElementRegistry { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CustomElementRegistry/define) */ + define(name: string, constructor: CustomElementConstructor, options?: ElementDefinitionOptions): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CustomElementRegistry/get) */ + get(name: string): CustomElementConstructor | undefined; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CustomElementRegistry/getName) */ + getName(constructor: CustomElementConstructor): string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CustomElementRegistry/upgrade) */ + upgrade(root: Node): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CustomElementRegistry/whenDefined) */ + whenDefined(name: string): Promise; +} + +declare var CustomElementRegistry: { + prototype: CustomElementRegistry; + new(): CustomElementRegistry; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CustomEvent) */ +interface CustomEvent extends Event { + /** + * Returns any custom data event was created with. Typically used for synthetic events. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CustomEvent/detail) + */ + readonly detail: T; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CustomEvent/initCustomEvent) + */ + initCustomEvent(type: string, bubbles?: boolean, cancelable?: boolean, detail?: T): void; +} + +declare var CustomEvent: { + prototype: CustomEvent; + new(type: string, eventInitDict?: CustomEventInit): CustomEvent; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CustomStateSet) */ +interface CustomStateSet { + forEach(callbackfn: (value: string, key: string, parent: CustomStateSet) => void, thisArg?: any): void; +} + +declare var CustomStateSet: { + prototype: CustomStateSet; + new(): CustomStateSet; +}; + +/** + * An abnormal event (called an exception) which occurs as a result of calling a method or accessing a property of a web API. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMException) + */ +interface DOMException extends Error { + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMException/code) + */ + readonly code: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMException/message) */ + readonly message: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMException/name) */ + readonly name: string; + readonly INDEX_SIZE_ERR: 1; + readonly DOMSTRING_SIZE_ERR: 2; + readonly HIERARCHY_REQUEST_ERR: 3; + readonly WRONG_DOCUMENT_ERR: 4; + readonly INVALID_CHARACTER_ERR: 5; + readonly NO_DATA_ALLOWED_ERR: 6; + readonly NO_MODIFICATION_ALLOWED_ERR: 7; + readonly NOT_FOUND_ERR: 8; + readonly NOT_SUPPORTED_ERR: 9; + readonly INUSE_ATTRIBUTE_ERR: 10; + readonly INVALID_STATE_ERR: 11; + readonly SYNTAX_ERR: 12; + readonly INVALID_MODIFICATION_ERR: 13; + readonly NAMESPACE_ERR: 14; + readonly INVALID_ACCESS_ERR: 15; + readonly VALIDATION_ERR: 16; + readonly TYPE_MISMATCH_ERR: 17; + readonly SECURITY_ERR: 18; + readonly NETWORK_ERR: 19; + readonly ABORT_ERR: 20; + readonly URL_MISMATCH_ERR: 21; + readonly QUOTA_EXCEEDED_ERR: 22; + readonly TIMEOUT_ERR: 23; + readonly INVALID_NODE_TYPE_ERR: 24; + readonly DATA_CLONE_ERR: 25; +} + +declare var DOMException: { + prototype: DOMException; + new(message?: string, name?: string): DOMException; + readonly INDEX_SIZE_ERR: 1; + readonly DOMSTRING_SIZE_ERR: 2; + readonly HIERARCHY_REQUEST_ERR: 3; + readonly WRONG_DOCUMENT_ERR: 4; + readonly INVALID_CHARACTER_ERR: 5; + readonly NO_DATA_ALLOWED_ERR: 6; + readonly NO_MODIFICATION_ALLOWED_ERR: 7; + readonly NOT_FOUND_ERR: 8; + readonly NOT_SUPPORTED_ERR: 9; + readonly INUSE_ATTRIBUTE_ERR: 10; + readonly INVALID_STATE_ERR: 11; + readonly SYNTAX_ERR: 12; + readonly INVALID_MODIFICATION_ERR: 13; + readonly NAMESPACE_ERR: 14; + readonly INVALID_ACCESS_ERR: 15; + readonly VALIDATION_ERR: 16; + readonly TYPE_MISMATCH_ERR: 17; + readonly SECURITY_ERR: 18; + readonly NETWORK_ERR: 19; + readonly ABORT_ERR: 20; + readonly URL_MISMATCH_ERR: 21; + readonly QUOTA_EXCEEDED_ERR: 22; + readonly TIMEOUT_ERR: 23; + readonly INVALID_NODE_TYPE_ERR: 24; + readonly DATA_CLONE_ERR: 25; +}; + +/** + * An object providing methods which are not dependent on any particular document. Such an object is returned by the Document.implementation property. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMImplementation) + */ +interface DOMImplementation { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMImplementation/createDocument) */ + createDocument(namespace: string | null, qualifiedName: string | null, doctype?: DocumentType | null): XMLDocument; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMImplementation/createDocumentType) */ + createDocumentType(qualifiedName: string, publicId: string, systemId: string): DocumentType; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMImplementation/createHTMLDocument) */ + createHTMLDocument(title?: string): Document; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMImplementation/hasFeature) + */ + hasFeature(...args: any[]): true; +} + +declare var DOMImplementation: { + prototype: DOMImplementation; + new(): DOMImplementation; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix) */ +interface DOMMatrix extends DOMMatrixReadOnly { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + a: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + b: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + c: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + d: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + e: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + f: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + m11: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + m12: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + m13: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + m14: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + m21: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + m22: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + m23: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + m24: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + m31: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + m32: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + m33: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + m34: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + m41: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + m42: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + m43: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix#instance_properties) */ + m44: number; + invertSelf(): DOMMatrix; + multiplySelf(other?: DOMMatrixInit): DOMMatrix; + preMultiplySelf(other?: DOMMatrixInit): DOMMatrix; + rotateAxisAngleSelf(x?: number, y?: number, z?: number, angle?: number): DOMMatrix; + rotateFromVectorSelf(x?: number, y?: number): DOMMatrix; + rotateSelf(rotX?: number, rotY?: number, rotZ?: number): DOMMatrix; + scale3dSelf(scale?: number, originX?: number, originY?: number, originZ?: number): DOMMatrix; + scaleSelf(scaleX?: number, scaleY?: number, scaleZ?: number, originX?: number, originY?: number, originZ?: number): DOMMatrix; + setMatrixValue(transformList: string): DOMMatrix; + skewXSelf(sx?: number): DOMMatrix; + skewYSelf(sy?: number): DOMMatrix; + translateSelf(tx?: number, ty?: number, tz?: number): DOMMatrix; +} + +declare var DOMMatrix: { + prototype: DOMMatrix; + new(init?: string | number[]): DOMMatrix; + fromFloat32Array(array32: Float32Array): DOMMatrix; + fromFloat64Array(array64: Float64Array): DOMMatrix; + fromMatrix(other?: DOMMatrixInit): DOMMatrix; +}; + +type SVGMatrix = DOMMatrix; +declare var SVGMatrix: typeof DOMMatrix; + +type WebKitCSSMatrix = DOMMatrix; +declare var WebKitCSSMatrix: typeof DOMMatrix; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly) */ +interface DOMMatrixReadOnly { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly a: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly b: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly c: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly d: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly e: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly f: number; + readonly is2D: boolean; + readonly isIdentity: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly m11: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly m12: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly m13: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly m14: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly m21: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly m22: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly m23: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly m24: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly m31: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly m32: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly m33: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly m34: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly m41: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly m42: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly m43: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly#instance_properties) */ + readonly m44: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/flipX) */ + flipX(): DOMMatrix; + flipY(): DOMMatrix; + inverse(): DOMMatrix; + multiply(other?: DOMMatrixInit): DOMMatrix; + rotate(rotX?: number, rotY?: number, rotZ?: number): DOMMatrix; + rotateAxisAngle(x?: number, y?: number, z?: number, angle?: number): DOMMatrix; + rotateFromVector(x?: number, y?: number): DOMMatrix; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/scale) */ + scale(scaleX?: number, scaleY?: number, scaleZ?: number, originX?: number, originY?: number, originZ?: number): DOMMatrix; + scale3d(scale?: number, originX?: number, originY?: number, originZ?: number): DOMMatrix; + /** @deprecated */ + scaleNonUniform(scaleX?: number, scaleY?: number): DOMMatrix; + skewX(sx?: number): DOMMatrix; + skewY(sy?: number): DOMMatrix; + toFloat32Array(): Float32Array; + toFloat64Array(): Float64Array; + toJSON(): any; + transformPoint(point?: DOMPointInit): DOMPoint; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/translate) */ + translate(tx?: number, ty?: number, tz?: number): DOMMatrix; + toString(): string; +} + +declare var DOMMatrixReadOnly: { + prototype: DOMMatrixReadOnly; + new(init?: string | number[]): DOMMatrixReadOnly; + fromFloat32Array(array32: Float32Array): DOMMatrixReadOnly; + fromFloat64Array(array64: Float64Array): DOMMatrixReadOnly; + fromMatrix(other?: DOMMatrixInit): DOMMatrixReadOnly; +}; + +/** + * Provides the ability to parse XML or HTML source code from a string into a DOM Document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMParser) + */ +interface DOMParser { + /** + * Parses string using either the HTML or XML parser, according to type, and returns the resulting Document. type can be "text/html" (which will invoke the HTML parser), or any of "text/xml", "application/xml", "application/xhtml+xml", or "image/svg+xml" (which will invoke the XML parser). + * + * For the XML parser, if string cannot be parsed, then the returned Document will contain elements describing the resulting error. + * + * Note that script elements are not evaluated during parsing, and the resulting document's encoding will always be UTF-8. + * + * Values other than the above for type will cause a TypeError exception to be thrown. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMParser/parseFromString) + */ + parseFromString(string: string, type: DOMParserSupportedType): Document; +} + +declare var DOMParser: { + prototype: DOMParser; + new(): DOMParser; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPoint) */ +interface DOMPoint extends DOMPointReadOnly { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPoint/w) */ + w: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPoint/x) */ + x: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPoint/y) */ + y: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPoint/z) */ + z: number; +} + +declare var DOMPoint: { + prototype: DOMPoint; + new(x?: number, y?: number, z?: number, w?: number): DOMPoint; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPoint/fromPoint_static) */ + fromPoint(other?: DOMPointInit): DOMPoint; +}; + +type SVGPoint = DOMPoint; +declare var SVGPoint: typeof DOMPoint; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPointReadOnly) */ +interface DOMPointReadOnly { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPointReadOnly/w) */ + readonly w: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPointReadOnly/x) */ + readonly x: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPointReadOnly/y) */ + readonly y: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPointReadOnly/z) */ + readonly z: number; + matrixTransform(matrix?: DOMMatrixInit): DOMPoint; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPointReadOnly/toJSON) */ + toJSON(): any; +} + +declare var DOMPointReadOnly: { + prototype: DOMPointReadOnly; + new(x?: number, y?: number, z?: number, w?: number): DOMPointReadOnly; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPointReadOnly/fromPoint_static) */ + fromPoint(other?: DOMPointInit): DOMPointReadOnly; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMQuad) */ +interface DOMQuad { + readonly p1: DOMPoint; + readonly p2: DOMPoint; + readonly p3: DOMPoint; + readonly p4: DOMPoint; + getBounds(): DOMRect; + toJSON(): any; +} + +declare var DOMQuad: { + prototype: DOMQuad; + new(p1?: DOMPointInit, p2?: DOMPointInit, p3?: DOMPointInit, p4?: DOMPointInit): DOMQuad; + fromQuad(other?: DOMQuadInit): DOMQuad; + fromRect(other?: DOMRectInit): DOMQuad; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRect) */ +interface DOMRect extends DOMRectReadOnly { + height: number; + width: number; + x: number; + y: number; +} + +declare var DOMRect: { + prototype: DOMRect; + new(x?: number, y?: number, width?: number, height?: number): DOMRect; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRect/fromRect_static) */ + fromRect(other?: DOMRectInit): DOMRect; +}; + +type SVGRect = DOMRect; +declare var SVGRect: typeof DOMRect; + +interface DOMRectList { + readonly length: number; + item(index: number): DOMRect | null; + [index: number]: DOMRect; +} + +declare var DOMRectList: { + prototype: DOMRectList; + new(): DOMRectList; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRectReadOnly) */ +interface DOMRectReadOnly { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRectReadOnly/bottom) */ + readonly bottom: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRectReadOnly/height) */ + readonly height: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRectReadOnly/left) */ + readonly left: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRectReadOnly/right) */ + readonly right: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRectReadOnly/top) */ + readonly top: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRectReadOnly/width) */ + readonly width: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRectReadOnly/x) */ + readonly x: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRectReadOnly/y) */ + readonly y: number; + toJSON(): any; +} + +declare var DOMRectReadOnly: { + prototype: DOMRectReadOnly; + new(x?: number, y?: number, width?: number, height?: number): DOMRectReadOnly; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRectReadOnly/fromRect_static) */ + fromRect(other?: DOMRectInit): DOMRectReadOnly; +}; + +/** + * A type returned by some APIs which contains a list of DOMString (strings). + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMStringList) + */ +interface DOMStringList { + /** + * Returns the number of strings in strings. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMStringList/length) + */ + readonly length: number; + /** + * Returns true if strings contains string, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMStringList/contains) + */ + contains(string: string): boolean; + /** + * Returns the string with index index from strings. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMStringList/item) + */ + item(index: number): string | null; + [index: number]: string; +} + +declare var DOMStringList: { + prototype: DOMStringList; + new(): DOMStringList; +}; + +/** + * Used by the dataset HTML attribute to represent data for custom attributes added to elements. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMStringMap) + */ +interface DOMStringMap { + [name: string]: string | undefined; +} + +declare var DOMStringMap: { + prototype: DOMStringMap; + new(): DOMStringMap; +}; + +/** + * A set of space-separated tokens. Such a set is returned by Element.classList, HTMLLinkElement.relList, HTMLAnchorElement.relList, HTMLAreaElement.relList, HTMLIframeElement.sandbox, or HTMLOutputElement.htmlFor. It is indexed beginning with 0 as with JavaScript Array objects. DOMTokenList is always case-sensitive. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMTokenList) + */ +interface DOMTokenList { + /** + * Returns the number of tokens. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMTokenList/length) + */ + readonly length: number; + /** + * Returns the associated set as string. + * + * Can be set, to change the associated attribute. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMTokenList/value) + */ + value: string; + toString(): string; + /** + * Adds all arguments passed, except those already present. + * + * Throws a "SyntaxError" DOMException if one of the arguments is the empty string. + * + * Throws an "InvalidCharacterError" DOMException if one of the arguments contains any ASCII whitespace. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMTokenList/add) + */ + add(...tokens: string[]): void; + /** + * Returns true if token is present, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMTokenList/contains) + */ + contains(token: string): boolean; + /** + * Returns the token with index index. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMTokenList/item) + */ + item(index: number): string | null; + /** + * Removes arguments passed, if they are present. + * + * Throws a "SyntaxError" DOMException if one of the arguments is the empty string. + * + * Throws an "InvalidCharacterError" DOMException if one of the arguments contains any ASCII whitespace. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMTokenList/remove) + */ + remove(...tokens: string[]): void; + /** + * Replaces token with newToken. + * + * Returns true if token was replaced with newToken, and false otherwise. + * + * Throws a "SyntaxError" DOMException if one of the arguments is the empty string. + * + * Throws an "InvalidCharacterError" DOMException if one of the arguments contains any ASCII whitespace. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMTokenList/replace) + */ + replace(token: string, newToken: string): boolean; + /** + * Returns true if token is in the associated attribute's supported tokens. Returns false otherwise. + * + * Throws a TypeError if the associated attribute has no supported tokens defined. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMTokenList/supports) + */ + supports(token: string): boolean; + /** + * If force is not given, "toggles" token, removing it if it's present and adding it if it's not present. If force is true, adds token (same as add()). If force is false, removes token (same as remove()). + * + * Returns true if token is now present, and false otherwise. + * + * Throws a "SyntaxError" DOMException if token is empty. + * + * Throws an "InvalidCharacterError" DOMException if token contains any spaces. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMTokenList/toggle) + */ + toggle(token: string, force?: boolean): boolean; + forEach(callbackfn: (value: string, key: number, parent: DOMTokenList) => void, thisArg?: any): void; + [index: number]: string; +} + +declare var DOMTokenList: { + prototype: DOMTokenList; + new(): DOMTokenList; +}; + +/** + * Used to hold the data that is being dragged during a drag and drop operation. It may hold one or more data items, each of one or more data types. For more information about drag and drop, see HTML Drag and Drop API. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransfer) + */ +interface DataTransfer { + /** + * Returns the kind of operation that is currently selected. If the kind of operation isn't one of those that is allowed by the effectAllowed attribute, then the operation will fail. + * + * Can be set, to change the selected operation. + * + * The possible values are "none", "copy", "link", and "move". + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransfer/dropEffect) + */ + dropEffect: "none" | "copy" | "link" | "move"; + /** + * Returns the kinds of operations that are to be allowed. + * + * Can be set (during the dragstart event), to change the allowed operations. + * + * The possible values are "none", "copy", "copyLink", "copyMove", "link", "linkMove", "move", "all", and "uninitialized", + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransfer/effectAllowed) + */ + effectAllowed: "none" | "copy" | "copyLink" | "copyMove" | "link" | "linkMove" | "move" | "all" | "uninitialized"; + /** + * Returns a FileList of the files being dragged, if any. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransfer/files) + */ + readonly files: FileList; + /** + * Returns a DataTransferItemList object, with the drag data. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransfer/items) + */ + readonly items: DataTransferItemList; + /** + * Returns a frozen array listing the formats that were set in the dragstart event. In addition, if any files are being dragged, then one of the types will be the string "Files". + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransfer/types) + */ + readonly types: ReadonlyArray; + /** + * Removes the data of the specified formats. Removes all data if the argument is omitted. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransfer/clearData) + */ + clearData(format?: string): void; + /** + * Returns the specified data. If there is no such data, returns the empty string. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransfer/getData) + */ + getData(format: string): string; + /** + * Adds the specified data. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransfer/setData) + */ + setData(format: string, data: string): void; + /** + * Uses the given element to update the drag feedback, replacing any previously specified feedback. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransfer/setDragImage) + */ + setDragImage(image: Element, x: number, y: number): void; +} + +declare var DataTransfer: { + prototype: DataTransfer; + new(): DataTransfer; +}; + +/** + * One drag data item. During a drag operation, each drag event has a dataTransfer property which contains a list of drag data items. Each item in the list is a DataTransferItem object. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItem) + */ +interface DataTransferItem { + /** + * Returns the drag data item kind, one of: "string", "file". + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItem/kind) + */ + readonly kind: string; + /** + * Returns the drag data item type string. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItem/type) + */ + readonly type: string; + /** + * Returns a File object, if the drag data item kind is File. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItem/getAsFile) + */ + getAsFile(): File | null; + /** + * Invokes the callback with the string data as the argument, if the drag data item kind is text. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItem/getAsString) + */ + getAsString(callback: FunctionStringCallback | null): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItem/webkitGetAsEntry) */ + webkitGetAsEntry(): FileSystemEntry | null; +} + +declare var DataTransferItem: { + prototype: DataTransferItem; + new(): DataTransferItem; +}; + +/** + * A list of DataTransferItem objects representing items being dragged. During a drag operation, each DragEvent has a dataTransfer property and that property is a DataTransferItemList. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItemList) + */ +interface DataTransferItemList { + /** + * Returns the number of items in the drag data store. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItemList/length) + */ + readonly length: number; + /** + * Adds a new entry for the given data to the drag data store. If the data is plain text then a type string has to be provided also. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItemList/add) + */ + add(data: string, type: string): DataTransferItem | null; + add(data: File): DataTransferItem | null; + /** + * Removes all the entries in the drag data store. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItemList/clear) + */ + clear(): void; + /** + * Removes the indexth entry in the drag data store. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItemList/remove) + */ + remove(index: number): void; + [index: number]: DataTransferItem; +} + +declare var DataTransferItemList: { + prototype: DataTransferItemList; + new(): DataTransferItemList; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DecompressionStream) */ +interface DecompressionStream extends GenericTransformStream { + readonly readable: ReadableStream; + readonly writable: WritableStream; +} + +declare var DecompressionStream: { + prototype: DecompressionStream; + new(format: CompressionFormat): DecompressionStream; +}; + +/** + * A delay-line; an AudioNode audio-processing module that causes a delay between the arrival of an input data and its propagation to the output. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DelayNode) + */ +interface DelayNode extends AudioNode { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DelayNode/delayTime) */ + readonly delayTime: AudioParam; +} + +declare var DelayNode: { + prototype: DelayNode; + new(context: BaseAudioContext, options?: DelayOptions): DelayNode; +}; + +/** + * The DeviceMotionEvent provides web developers with information about the speed of changes for the device's position and orientation. + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEvent) + */ +interface DeviceMotionEvent extends Event { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEvent/acceleration) */ + readonly acceleration: DeviceMotionEventAcceleration | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEvent/accelerationIncludingGravity) */ + readonly accelerationIncludingGravity: DeviceMotionEventAcceleration | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEvent/interval) */ + readonly interval: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEvent/rotationRate) */ + readonly rotationRate: DeviceMotionEventRotationRate | null; +} + +declare var DeviceMotionEvent: { + prototype: DeviceMotionEvent; + new(type: string, eventInitDict?: DeviceMotionEventInit): DeviceMotionEvent; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEventAcceleration) + */ +interface DeviceMotionEventAcceleration { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEventAcceleration/x) */ + readonly x: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEventAcceleration/y) */ + readonly y: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEventAcceleration/z) */ + readonly z: number | null; +} + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEventRotationRate) + */ +interface DeviceMotionEventRotationRate { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEventRotationRate/alpha) */ + readonly alpha: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEventRotationRate/beta) */ + readonly beta: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEventRotationRate/gamma) */ + readonly gamma: number | null; +} + +/** + * The DeviceOrientationEvent provides web developers with information from the physical orientation of the device running the web page. + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceOrientationEvent) + */ +interface DeviceOrientationEvent extends Event { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceOrientationEvent/absolute) */ + readonly absolute: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceOrientationEvent/alpha) */ + readonly alpha: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceOrientationEvent/beta) */ + readonly beta: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceOrientationEvent/gamma) */ + readonly gamma: number | null; +} + +declare var DeviceOrientationEvent: { + prototype: DeviceOrientationEvent; + new(type: string, eventInitDict?: DeviceOrientationEventInit): DeviceOrientationEvent; +}; + +interface DocumentEventMap extends GlobalEventHandlersEventMap { + "DOMContentLoaded": Event; + "fullscreenchange": Event; + "fullscreenerror": Event; + "pointerlockchange": Event; + "pointerlockerror": Event; + "readystatechange": Event; + "visibilitychange": Event; +} + +/** + * Any web page loaded in the browser and serves as an entry point into the web page's content, which is the DOM tree. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document) + */ +interface Document extends Node, DocumentOrShadowRoot, FontFaceSource, GlobalEventHandlers, NonElementParentNode, ParentNode, XPathEvaluatorBase { + /** + * Sets or gets the URL for the current document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/URL) + */ + readonly URL: string; + /** + * Sets or gets the color of all active links in the document. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/alinkColor) + */ + alinkColor: string; + /** + * Returns a reference to the collection of elements contained by the object. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/all) + */ + readonly all: HTMLAllCollection; + /** + * Retrieves a collection of all a objects that have a name and/or id property. Objects in this collection are in HTML source order. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/anchors) + */ + readonly anchors: HTMLCollectionOf; + /** + * Retrieves a collection of all applet objects in the document. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/applets) + */ + readonly applets: HTMLCollection; + /** + * Deprecated. Sets or retrieves a value that indicates the background color behind the object. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/bgColor) + */ + bgColor: string; + /** + * Specifies the beginning and end of the document body. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/body) + */ + body: HTMLElement; + /** + * Returns document's encoding. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/characterSet) + */ + readonly characterSet: string; + /** + * Gets or sets the character set used to encode the object. + * @deprecated This is a legacy alias of `characterSet`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/characterSet) + */ + readonly charset: string; + /** + * Gets a value that indicates whether standards-compliant mode is switched on for the object. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/compatMode) + */ + readonly compatMode: string; + /** + * Returns document's content type. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/contentType) + */ + readonly contentType: string; + /** + * Returns the HTTP cookies that apply to the Document. If there are no cookies or cookies can't be applied to this resource, the empty string will be returned. + * + * Can be set, to add a new cookie to the element's set of HTTP cookies. + * + * If the contents are sandboxed into a unique origin (e.g. in an iframe with the sandbox attribute), a "SecurityError" DOMException will be thrown on getting and setting. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/cookie) + */ + cookie: string; + /** + * Returns the script element, or the SVG script element, that is currently executing, as long as the element represents a classic script. In the case of reentrant script execution, returns the one that most recently started executing amongst those that have not yet finished executing. + * + * Returns null if the Document is not currently executing a script or SVG script element (e.g., because the running script is an event handler, or a timeout), or if the currently executing script or SVG script element represents a module script. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/currentScript) + */ + readonly currentScript: HTMLOrSVGScriptElement | null; + /** + * Returns the Window object of the active document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/defaultView) + */ + readonly defaultView: (WindowProxy & typeof globalThis) | null; + /** + * Sets or gets a value that indicates whether the document can be edited. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/designMode) + */ + designMode: string; + /** + * Sets or retrieves a value that indicates the reading order of the object. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/dir) + */ + dir: string; + /** + * Gets an object representing the document type declaration associated with the current document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/doctype) + */ + readonly doctype: DocumentType | null; + /** + * Gets a reference to the root node of the document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/documentElement) + */ + readonly documentElement: HTMLElement; + /** + * Returns document's URL. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/documentURI) + */ + readonly documentURI: string; + /** + * Sets or gets the security domain of the document. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/domain) + */ + domain: string; + /** + * Retrieves a collection of all embed objects in the document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/embeds) + */ + readonly embeds: HTMLCollectionOf; + /** + * Sets or gets the foreground (text) color of the document. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/fgColor) + */ + fgColor: string; + /** + * Retrieves a collection, in source order, of all form objects in the document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/forms) + */ + readonly forms: HTMLCollectionOf; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/fragmentDirective) */ + readonly fragmentDirective: FragmentDirective; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/fullscreen) + */ + readonly fullscreen: boolean; + /** + * Returns true if document has the ability to display elements fullscreen and fullscreen is supported, or false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/fullscreenEnabled) + */ + readonly fullscreenEnabled: boolean; + /** + * Returns the head element. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/head) + */ + readonly head: HTMLHeadElement; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/hidden) */ + readonly hidden: boolean; + /** + * Retrieves a collection, in source order, of img objects in the document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/images) + */ + readonly images: HTMLCollectionOf; + /** + * Gets the implementation object of the current document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/implementation) + */ + readonly implementation: DOMImplementation; + /** + * Returns the character encoding used to create the webpage that is loaded into the document object. + * @deprecated This is a legacy alias of `characterSet`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/characterSet) + */ + readonly inputEncoding: string; + /** + * Gets the date that the page was last modified, if the page supplies one. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/lastModified) + */ + readonly lastModified: string; + /** + * Sets or gets the color of the document links. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/linkColor) + */ + linkColor: string; + /** + * Retrieves a collection of all a objects that specify the href property and all area objects in the document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/links) + */ + readonly links: HTMLCollectionOf; + /** + * Contains information about the current URL. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/location) + */ + get location(): Location; + set location(href: string | Location); + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/fullscreenchange_event) */ + onfullscreenchange: ((this: Document, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/fullscreenerror_event) */ + onfullscreenerror: ((this: Document, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/pointerlockchange_event) */ + onpointerlockchange: ((this: Document, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/pointerlockerror_event) */ + onpointerlockerror: ((this: Document, ev: Event) => any) | null; + /** + * Fires when the state of the object has changed. + * @param ev The event + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/readystatechange_event) + */ + onreadystatechange: ((this: Document, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/visibilitychange_event) */ + onvisibilitychange: ((this: Document, ev: Event) => any) | null; + readonly ownerDocument: null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/pictureInPictureEnabled) */ + readonly pictureInPictureEnabled: boolean; + /** + * Return an HTMLCollection of the embed elements in the Document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/plugins) + */ + readonly plugins: HTMLCollectionOf; + /** + * Retrieves a value that indicates the current state of the object. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/readyState) + */ + readonly readyState: DocumentReadyState; + /** + * Gets the URL of the location that referred the user to the current page. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/referrer) + */ + readonly referrer: string; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/rootElement) + */ + readonly rootElement: SVGSVGElement | null; + /** + * Retrieves a collection of all script objects in the document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/scripts) + */ + readonly scripts: HTMLCollectionOf; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/scrollingElement) */ + readonly scrollingElement: Element | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/timeline) */ + readonly timeline: DocumentTimeline; + /** + * Contains the title of the document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/title) + */ + title: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/visibilityState) */ + readonly visibilityState: DocumentVisibilityState; + /** + * Sets or gets the color of the links that the user has visited. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/vlinkColor) + */ + vlinkColor: string; + /** + * Moves node from another document and returns it. + * + * If node is a document, throws a "NotSupportedError" DOMException or, if node is a shadow root, throws a "HierarchyRequestError" DOMException. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/adoptNode) + */ + adoptNode(node: T): T; + /** @deprecated */ + captureEvents(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/caretPositionFromPoint) */ + caretPositionFromPoint(x: number, y: number, options?: CaretPositionFromPointOptions): CaretPosition | null; + /** @deprecated */ + caretRangeFromPoint(x: number, y: number): Range | null; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/clear) + */ + clear(): void; + /** + * Closes an output stream and forces the sent data to display. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/close) + */ + close(): void; + /** + * Creates an attribute object with a specified name. + * @param name String that sets the attribute object's name. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createAttribute) + */ + createAttribute(localName: string): Attr; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createAttributeNS) */ + createAttributeNS(namespace: string | null, qualifiedName: string): Attr; + /** + * Returns a CDATASection node whose data is data. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createCDATASection) + */ + createCDATASection(data: string): CDATASection; + /** + * Creates a comment object with the specified data. + * @param data Sets the comment object's data. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createComment) + */ + createComment(data: string): Comment; + /** + * Creates a new document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createDocumentFragment) + */ + createDocumentFragment(): DocumentFragment; + /** + * Creates an instance of the element for the specified tag. + * @param tagName The name of an element. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createElement) + */ + createElement(tagName: K, options?: ElementCreationOptions): HTMLElementTagNameMap[K]; + /** @deprecated */ + createElement(tagName: K, options?: ElementCreationOptions): HTMLElementDeprecatedTagNameMap[K]; + createElement(tagName: string, options?: ElementCreationOptions): HTMLElement; + /** + * Returns an element with namespace namespace. Its namespace prefix will be everything before ":" (U+003E) in qualifiedName or null. Its local name will be everything after ":" (U+003E) in qualifiedName or qualifiedName. + * + * If localName does not match the Name production an "InvalidCharacterError" DOMException will be thrown. + * + * If one of the following conditions is true a "NamespaceError" DOMException will be thrown: + * + * localName does not match the QName production. + * Namespace prefix is not null and namespace is the empty string. + * Namespace prefix is "xml" and namespace is not the XML namespace. + * qualifiedName or namespace prefix is "xmlns" and namespace is not the XMLNS namespace. + * namespace is the XMLNS namespace and neither qualifiedName nor namespace prefix is "xmlns". + * + * When supplied, options's is can be used to create a customized built-in element. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createElementNS) + */ + createElementNS(namespaceURI: "http://www.w3.org/1999/xhtml", qualifiedName: string): HTMLElement; + createElementNS(namespaceURI: "http://www.w3.org/2000/svg", qualifiedName: K): SVGElementTagNameMap[K]; + createElementNS(namespaceURI: "http://www.w3.org/2000/svg", qualifiedName: string): SVGElement; + createElementNS(namespaceURI: "http://www.w3.org/1998/Math/MathML", qualifiedName: K): MathMLElementTagNameMap[K]; + createElementNS(namespaceURI: "http://www.w3.org/1998/Math/MathML", qualifiedName: string): MathMLElement; + createElementNS(namespaceURI: string | null, qualifiedName: string, options?: ElementCreationOptions): Element; + createElementNS(namespace: string | null, qualifiedName: string, options?: string | ElementCreationOptions): Element; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createEvent) */ + createEvent(eventInterface: "AnimationEvent"): AnimationEvent; + createEvent(eventInterface: "AnimationPlaybackEvent"): AnimationPlaybackEvent; + createEvent(eventInterface: "AudioProcessingEvent"): AudioProcessingEvent; + createEvent(eventInterface: "BeforeUnloadEvent"): BeforeUnloadEvent; + createEvent(eventInterface: "BlobEvent"): BlobEvent; + createEvent(eventInterface: "ClipboardEvent"): ClipboardEvent; + createEvent(eventInterface: "CloseEvent"): CloseEvent; + createEvent(eventInterface: "CompositionEvent"): CompositionEvent; + createEvent(eventInterface: "ContentVisibilityAutoStateChangeEvent"): ContentVisibilityAutoStateChangeEvent; + createEvent(eventInterface: "CustomEvent"): CustomEvent; + createEvent(eventInterface: "DeviceMotionEvent"): DeviceMotionEvent; + createEvent(eventInterface: "DeviceOrientationEvent"): DeviceOrientationEvent; + createEvent(eventInterface: "DragEvent"): DragEvent; + createEvent(eventInterface: "ErrorEvent"): ErrorEvent; + createEvent(eventInterface: "Event"): Event; + createEvent(eventInterface: "Events"): Event; + createEvent(eventInterface: "FocusEvent"): FocusEvent; + createEvent(eventInterface: "FontFaceSetLoadEvent"): FontFaceSetLoadEvent; + createEvent(eventInterface: "FormDataEvent"): FormDataEvent; + createEvent(eventInterface: "GamepadEvent"): GamepadEvent; + createEvent(eventInterface: "HashChangeEvent"): HashChangeEvent; + createEvent(eventInterface: "IDBVersionChangeEvent"): IDBVersionChangeEvent; + createEvent(eventInterface: "InputEvent"): InputEvent; + createEvent(eventInterface: "KeyboardEvent"): KeyboardEvent; + createEvent(eventInterface: "MIDIConnectionEvent"): MIDIConnectionEvent; + createEvent(eventInterface: "MIDIMessageEvent"): MIDIMessageEvent; + createEvent(eventInterface: "MediaEncryptedEvent"): MediaEncryptedEvent; + createEvent(eventInterface: "MediaKeyMessageEvent"): MediaKeyMessageEvent; + createEvent(eventInterface: "MediaQueryListEvent"): MediaQueryListEvent; + createEvent(eventInterface: "MediaStreamTrackEvent"): MediaStreamTrackEvent; + createEvent(eventInterface: "MessageEvent"): MessageEvent; + createEvent(eventInterface: "MouseEvent"): MouseEvent; + createEvent(eventInterface: "MouseEvents"): MouseEvent; + createEvent(eventInterface: "OfflineAudioCompletionEvent"): OfflineAudioCompletionEvent; + createEvent(eventInterface: "PageTransitionEvent"): PageTransitionEvent; + createEvent(eventInterface: "PaymentMethodChangeEvent"): PaymentMethodChangeEvent; + createEvent(eventInterface: "PaymentRequestUpdateEvent"): PaymentRequestUpdateEvent; + createEvent(eventInterface: "PictureInPictureEvent"): PictureInPictureEvent; + createEvent(eventInterface: "PointerEvent"): PointerEvent; + createEvent(eventInterface: "PopStateEvent"): PopStateEvent; + createEvent(eventInterface: "ProgressEvent"): ProgressEvent; + createEvent(eventInterface: "PromiseRejectionEvent"): PromiseRejectionEvent; + createEvent(eventInterface: "RTCDTMFToneChangeEvent"): RTCDTMFToneChangeEvent; + createEvent(eventInterface: "RTCDataChannelEvent"): RTCDataChannelEvent; + createEvent(eventInterface: "RTCErrorEvent"): RTCErrorEvent; + createEvent(eventInterface: "RTCPeerConnectionIceErrorEvent"): RTCPeerConnectionIceErrorEvent; + createEvent(eventInterface: "RTCPeerConnectionIceEvent"): RTCPeerConnectionIceEvent; + createEvent(eventInterface: "RTCTrackEvent"): RTCTrackEvent; + createEvent(eventInterface: "SecurityPolicyViolationEvent"): SecurityPolicyViolationEvent; + createEvent(eventInterface: "SpeechSynthesisErrorEvent"): SpeechSynthesisErrorEvent; + createEvent(eventInterface: "SpeechSynthesisEvent"): SpeechSynthesisEvent; + createEvent(eventInterface: "StorageEvent"): StorageEvent; + createEvent(eventInterface: "SubmitEvent"): SubmitEvent; + createEvent(eventInterface: "TextEvent"): TextEvent; + createEvent(eventInterface: "ToggleEvent"): ToggleEvent; + createEvent(eventInterface: "TouchEvent"): TouchEvent; + createEvent(eventInterface: "TrackEvent"): TrackEvent; + createEvent(eventInterface: "TransitionEvent"): TransitionEvent; + createEvent(eventInterface: "UIEvent"): UIEvent; + createEvent(eventInterface: "UIEvents"): UIEvent; + createEvent(eventInterface: "WebGLContextEvent"): WebGLContextEvent; + createEvent(eventInterface: "WheelEvent"): WheelEvent; + createEvent(eventInterface: string): Event; + /** + * Creates a NodeIterator object that you can use to traverse filtered lists of nodes or elements in a document. + * @param root The root element or node to start traversing on. + * @param whatToShow The type of nodes or elements to appear in the node list + * @param filter A custom NodeFilter function to use. For more information, see filter. Use null for no filter. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createNodeIterator) + */ + createNodeIterator(root: Node, whatToShow?: number, filter?: NodeFilter | null): NodeIterator; + /** + * Returns a ProcessingInstruction node whose target is target and data is data. If target does not match the Name production an "InvalidCharacterError" DOMException will be thrown. If data contains "?>" an "InvalidCharacterError" DOMException will be thrown. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createProcessingInstruction) + */ + createProcessingInstruction(target: string, data: string): ProcessingInstruction; + /** + * Returns an empty range object that has both of its boundary points positioned at the beginning of the document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createRange) + */ + createRange(): Range; + /** + * Creates a text string from the specified value. + * @param data String that specifies the nodeValue property of the text node. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createTextNode) + */ + createTextNode(data: string): Text; + /** + * Creates a TreeWalker object that you can use to traverse filtered lists of nodes or elements in a document. + * @param root The root element or node to start traversing on. + * @param whatToShow The type of nodes or elements to appear in the node list. For more information, see whatToShow. + * @param filter A custom NodeFilter function to use. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createTreeWalker) + */ + createTreeWalker(root: Node, whatToShow?: number, filter?: NodeFilter | null): TreeWalker; + /** + * Executes a command on the current document, current selection, or the given range. + * @param commandId String that specifies the command to execute. This command can be any of the command identifiers that can be executed in script. + * @param showUI Display the user interface, defaults to false. + * @param value Value to assign. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/execCommand) + */ + execCommand(commandId: string, showUI?: boolean, value?: string): boolean; + /** + * Stops document's fullscreen element from being displayed fullscreen and resolves promise when done. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/exitFullscreen) + */ + exitFullscreen(): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/exitPictureInPicture) */ + exitPictureInPicture(): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/exitPointerLock) */ + exitPointerLock(): void; + /** + * Returns a reference to the first object with the specified value of the ID attribute. + * @param elementId String that specifies the ID value. + */ + getElementById(elementId: string): HTMLElement | null; + /** + * Returns a HTMLCollection of the elements in the object on which the method was invoked (a document or an element) that have all the classes given by classNames. The classNames argument is interpreted as a space-separated list of classes. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/getElementsByClassName) + */ + getElementsByClassName(classNames: string): HTMLCollectionOf; + /** + * Gets a collection of objects based on the value of the NAME or ID attribute. + * @param elementName Gets a collection of objects based on the value of the NAME or ID attribute. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/getElementsByName) + */ + getElementsByName(elementName: string): NodeListOf; + /** + * Retrieves a collection of objects based on the specified element name. + * @param name Specifies the name of an element. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/getElementsByTagName) + */ + getElementsByTagName(qualifiedName: K): HTMLCollectionOf; + getElementsByTagName(qualifiedName: K): HTMLCollectionOf; + getElementsByTagName(qualifiedName: K): HTMLCollectionOf; + /** @deprecated */ + getElementsByTagName(qualifiedName: K): HTMLCollectionOf; + getElementsByTagName(qualifiedName: string): HTMLCollectionOf; + /** + * If namespace and localName are "*" returns a HTMLCollection of all descendant elements. + * + * If only namespace is "*" returns a HTMLCollection of all descendant elements whose local name is localName. + * + * If only localName is "*" returns a HTMLCollection of all descendant elements whose namespace is namespace. + * + * Otherwise, returns a HTMLCollection of all descendant elements whose namespace is namespace and local name is localName. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/getElementsByTagNameNS) + */ + getElementsByTagNameNS(namespaceURI: "http://www.w3.org/1999/xhtml", localName: string): HTMLCollectionOf; + getElementsByTagNameNS(namespaceURI: "http://www.w3.org/2000/svg", localName: string): HTMLCollectionOf; + getElementsByTagNameNS(namespaceURI: "http://www.w3.org/1998/Math/MathML", localName: string): HTMLCollectionOf; + getElementsByTagNameNS(namespace: string | null, localName: string): HTMLCollectionOf; + /** + * Returns an object representing the current selection of the document that is loaded into the object displaying a webpage. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/getSelection) + */ + getSelection(): Selection | null; + /** + * Gets a value indicating whether the object currently has focus. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/hasFocus) + */ + hasFocus(): boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/hasStorageAccess) */ + hasStorageAccess(): Promise; + /** + * Returns a copy of node. If deep is true, the copy also includes the node's descendants. + * + * If node is a document or a shadow root, throws a "NotSupportedError" DOMException. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/importNode) + */ + importNode(node: T, deep?: boolean): T; + /** + * Opens a new window and loads a document specified by a given URL. Also, opens a new window that uses the url parameter and the name parameter to collect the output of the write method and the writeln method. + * @param url Specifies a MIME type for the document. + * @param name Specifies the name of the window. This name is used as the value for the TARGET attribute on a form or an anchor element. + * @param features Contains a list of items separated by commas. Each item consists of an option and a value, separated by an equals sign (for example, "fullscreen=yes, toolbar=yes"). The following values are supported. + * @param replace Specifies whether the existing entry for the document is replaced in the history list. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/open) + */ + open(unused1?: string, unused2?: string): Document; + open(url: string | URL, name: string, features: string): WindowProxy | null; + /** + * Returns a Boolean value that indicates whether a specified command can be successfully executed using execCommand, given the current state of the document. + * @param commandId Specifies a command identifier. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/queryCommandEnabled) + */ + queryCommandEnabled(commandId: string): boolean; + /** + * Returns a Boolean value that indicates whether the specified command is in the indeterminate state. + * @param commandId String that specifies a command identifier. + * @deprecated + */ + queryCommandIndeterm(commandId: string): boolean; + /** + * Returns a Boolean value that indicates the current state of the command. + * @param commandId String that specifies a command identifier. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/queryCommandState) + */ + queryCommandState(commandId: string): boolean; + /** + * Returns a Boolean value that indicates whether the current command is supported on the current range. + * @param commandId Specifies a command identifier. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/queryCommandSupported) + */ + queryCommandSupported(commandId: string): boolean; + /** + * Returns the current value of the document, range, or current selection for the given command. + * @param commandId String that specifies a command identifier. + * @deprecated + */ + queryCommandValue(commandId: string): string; + /** @deprecated */ + releaseEvents(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/requestStorageAccess) */ + requestStorageAccess(): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/startViewTransition) */ + startViewTransition(callbackOptions?: ViewTransitionUpdateCallback): ViewTransition; + /** + * Writes one or more HTML expressions to a document in the specified window. + * @param content Specifies the text and HTML tags to write. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/write) + */ + write(...text: string[]): void; + /** + * Writes one or more HTML expressions, followed by a carriage return, to a document in the specified window. + * @param content The text and HTML tags to write. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/writeln) + */ + writeln(...text: string[]): void; + addEventListener(type: K, listener: (this: Document, ev: DocumentEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: Document, ev: DocumentEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var Document: { + prototype: Document; + new(): Document; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/parseHTMLUnsafe_static) */ + parseHTMLUnsafe(html: string): Document; +}; + +/** + * A minimal document object that has no parent. It is used as a lightweight version of Document that stores a segment of a document structure comprised of nodes just like a standard document. The key difference is that because the document fragment isn't part of the active document tree structure, changes made to the fragment don't affect the document, cause reflow, or incur any performance impact that can occur when changes are made. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DocumentFragment) + */ +interface DocumentFragment extends Node, NonElementParentNode, ParentNode { + readonly ownerDocument: Document; + getElementById(elementId: string): HTMLElement | null; +} + +declare var DocumentFragment: { + prototype: DocumentFragment; + new(): DocumentFragment; +}; + +interface DocumentOrShadowRoot { + /** + * Returns the deepest element in the document through which or to which key events are being routed. This is, roughly speaking, the focused element in the document. + * + * For the purposes of this API, when a child browsing context is focused, its container is focused in the parent browsing context. For example, if the user moves the focus to a text control in an iframe, the iframe is the element returned by the activeElement API in the iframe's node document. + * + * Similarly, when the focused element is in a different node tree than documentOrShadowRoot, the element returned will be the host that's located in the same node tree as documentOrShadowRoot if documentOrShadowRoot is a shadow-including inclusive ancestor of the focused element, and null if not. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/activeElement) + */ + readonly activeElement: Element | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/adoptedStyleSheets) */ + adoptedStyleSheets: CSSStyleSheet[]; + /** + * Returns document's fullscreen element. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/fullscreenElement) + */ + readonly fullscreenElement: Element | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/pictureInPictureElement) */ + readonly pictureInPictureElement: Element | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/pointerLockElement) */ + readonly pointerLockElement: Element | null; + /** + * Retrieves a collection of styleSheet objects representing the style sheets that correspond to each instance of a link or style object in the document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/styleSheets) + */ + readonly styleSheets: StyleSheetList; + /** + * Returns the element for the specified x coordinate and the specified y coordinate. + * @param x The x-offset + * @param y The y-offset + */ + elementFromPoint(x: number, y: number): Element | null; + elementsFromPoint(x: number, y: number): Element[]; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/getAnimations) */ + getAnimations(): Animation[]; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DocumentTimeline) */ +interface DocumentTimeline extends AnimationTimeline { +} + +declare var DocumentTimeline: { + prototype: DocumentTimeline; + new(options?: DocumentTimelineOptions): DocumentTimeline; +}; + +/** + * A Node containing a doctype. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DocumentType) + */ +interface DocumentType extends Node, ChildNode { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DocumentType/name) */ + readonly name: string; + readonly ownerDocument: Document; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DocumentType/publicId) */ + readonly publicId: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DocumentType/systemId) */ + readonly systemId: string; +} + +declare var DocumentType: { + prototype: DocumentType; + new(): DocumentType; +}; + +/** + * A DOM event that represents a drag and drop interaction. The user initiates a drag by placing a pointer device (such as a mouse) on the touch surface and then dragging the pointer to a new location (such as another DOM element). Applications are free to interpret a drag and drop interaction in an application-specific way. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DragEvent) + */ +interface DragEvent extends MouseEvent { + /** + * Returns the DataTransfer object for the event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DragEvent/dataTransfer) + */ + readonly dataTransfer: DataTransfer | null; +} + +declare var DragEvent: { + prototype: DragEvent; + new(type: string, eventInitDict?: DragEventInit): DragEvent; +}; + +/** + * Inherits properties from its parent, AudioNode. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DynamicsCompressorNode) + */ +interface DynamicsCompressorNode extends AudioNode { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DynamicsCompressorNode/attack) */ + readonly attack: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DynamicsCompressorNode/knee) */ + readonly knee: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DynamicsCompressorNode/ratio) */ + readonly ratio: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DynamicsCompressorNode/reduction) */ + readonly reduction: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DynamicsCompressorNode/release) */ + readonly release: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DynamicsCompressorNode/threshold) */ + readonly threshold: AudioParam; +} + +declare var DynamicsCompressorNode: { + prototype: DynamicsCompressorNode; + new(context: BaseAudioContext, options?: DynamicsCompressorOptions): DynamicsCompressorNode; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_blend_minmax) */ +interface EXT_blend_minmax { + readonly MIN_EXT: 0x8007; + readonly MAX_EXT: 0x8008; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_color_buffer_float) */ +interface EXT_color_buffer_float { +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_color_buffer_half_float) */ +interface EXT_color_buffer_half_float { + readonly RGBA16F_EXT: 0x881A; + readonly RGB16F_EXT: 0x881B; + readonly FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE_EXT: 0x8211; + readonly UNSIGNED_NORMALIZED_EXT: 0x8C17; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_float_blend) */ +interface EXT_float_blend { +} + +/** + * The EXT_frag_depth extension is part of the WebGL API and enables to set a depth value of a fragment from within the fragment shader. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_frag_depth) + */ +interface EXT_frag_depth { +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_sRGB) */ +interface EXT_sRGB { + readonly SRGB_EXT: 0x8C40; + readonly SRGB_ALPHA_EXT: 0x8C42; + readonly SRGB8_ALPHA8_EXT: 0x8C43; + readonly FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING_EXT: 0x8210; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_shader_texture_lod) */ +interface EXT_shader_texture_lod { +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_texture_compression_bptc) */ +interface EXT_texture_compression_bptc { + readonly COMPRESSED_RGBA_BPTC_UNORM_EXT: 0x8E8C; + readonly COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT: 0x8E8D; + readonly COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT: 0x8E8E; + readonly COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT: 0x8E8F; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_texture_compression_rgtc) */ +interface EXT_texture_compression_rgtc { + readonly COMPRESSED_RED_RGTC1_EXT: 0x8DBB; + readonly COMPRESSED_SIGNED_RED_RGTC1_EXT: 0x8DBC; + readonly COMPRESSED_RED_GREEN_RGTC2_EXT: 0x8DBD; + readonly COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT: 0x8DBE; +} + +/** + * The EXT_texture_filter_anisotropic extension is part of the WebGL API and exposes two constants for anisotropic filtering (AF). + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_texture_filter_anisotropic) + */ +interface EXT_texture_filter_anisotropic { + readonly TEXTURE_MAX_ANISOTROPY_EXT: 0x84FE; + readonly MAX_TEXTURE_MAX_ANISOTROPY_EXT: 0x84FF; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_texture_norm16) */ +interface EXT_texture_norm16 { + readonly R16_EXT: 0x822A; + readonly RG16_EXT: 0x822C; + readonly RGB16_EXT: 0x8054; + readonly RGBA16_EXT: 0x805B; + readonly R16_SNORM_EXT: 0x8F98; + readonly RG16_SNORM_EXT: 0x8F99; + readonly RGB16_SNORM_EXT: 0x8F9A; + readonly RGBA16_SNORM_EXT: 0x8F9B; +} + +interface ElementEventMap { + "fullscreenchange": Event; + "fullscreenerror": Event; +} + +/** + * Element is the most general base class from which all objects in a Document inherit. It only has methods and properties common to all kinds of elements. More specific classes inherit from Element. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element) + */ +interface Element extends Node, ARIAMixin, Animatable, ChildNode, NonDocumentTypeChildNode, ParentNode, Slottable { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/attributes) */ + readonly attributes: NamedNodeMap; + /** + * Allows for manipulation of element's class content attribute as a set of whitespace-separated tokens through a DOMTokenList object. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/classList) + */ + readonly classList: DOMTokenList; + /** + * Returns the value of element's class content attribute. Can be set to change it. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/className) + */ + className: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/clientHeight) */ + readonly clientHeight: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/clientLeft) */ + readonly clientLeft: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/clientTop) */ + readonly clientTop: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/clientWidth) */ + readonly clientWidth: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/currentCSSZoom) */ + readonly currentCSSZoom: number; + /** + * Returns the value of element's id content attribute. Can be set to change it. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/id) + */ + id: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/innerHTML) */ + innerHTML: string; + /** + * Returns the local name. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/localName) + */ + readonly localName: string; + /** + * Returns the namespace. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/namespaceURI) + */ + readonly namespaceURI: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/fullscreenchange_event) */ + onfullscreenchange: ((this: Element, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/fullscreenerror_event) */ + onfullscreenerror: ((this: Element, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/outerHTML) */ + outerHTML: string; + readonly ownerDocument: Document; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/part) */ + readonly part: DOMTokenList; + /** + * Returns the namespace prefix. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/prefix) + */ + readonly prefix: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/scrollHeight) */ + readonly scrollHeight: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/scrollLeft) */ + scrollLeft: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/scrollTop) */ + scrollTop: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/scrollWidth) */ + readonly scrollWidth: number; + /** + * Returns element's shadow root, if any, and if shadow root's mode is "open", and null otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/shadowRoot) + */ + readonly shadowRoot: ShadowRoot | null; + /** + * Returns the value of element's slot content attribute. Can be set to change it. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/slot) + */ + slot: string; + /** + * Returns the HTML-uppercased qualified name. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/tagName) + */ + readonly tagName: string; + /** + * Creates a shadow root for element and returns it. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/attachShadow) + */ + attachShadow(init: ShadowRootInit): ShadowRoot; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/checkVisibility) */ + checkVisibility(options?: CheckVisibilityOptions): boolean; + /** + * Returns the first (starting at element) inclusive ancestor that matches selectors, and null otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/closest) + */ + closest(selector: K): HTMLElementTagNameMap[K] | null; + closest(selector: K): SVGElementTagNameMap[K] | null; + closest(selector: K): MathMLElementTagNameMap[K] | null; + closest(selectors: string): E | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/computedStyleMap) */ + computedStyleMap(): StylePropertyMapReadOnly; + /** + * Returns element's first attribute whose qualified name is qualifiedName, and null if there is no such attribute otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getAttribute) + */ + getAttribute(qualifiedName: string): string | null; + /** + * Returns element's attribute whose namespace is namespace and local name is localName, and null if there is no such attribute otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getAttributeNS) + */ + getAttributeNS(namespace: string | null, localName: string): string | null; + /** + * Returns the qualified names of all element's attributes. Can contain duplicates. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getAttributeNames) + */ + getAttributeNames(): string[]; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getAttributeNode) */ + getAttributeNode(qualifiedName: string): Attr | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getAttributeNodeNS) */ + getAttributeNodeNS(namespace: string | null, localName: string): Attr | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getBoundingClientRect) */ + getBoundingClientRect(): DOMRect; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getClientRects) */ + getClientRects(): DOMRectList; + /** + * Returns a HTMLCollection of the elements in the object on which the method was invoked (a document or an element) that have all the classes given by classNames. The classNames argument is interpreted as a space-separated list of classes. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getElementsByClassName) + */ + getElementsByClassName(classNames: string): HTMLCollectionOf; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getElementsByTagName) */ + getElementsByTagName(qualifiedName: K): HTMLCollectionOf; + getElementsByTagName(qualifiedName: K): HTMLCollectionOf; + getElementsByTagName(qualifiedName: K): HTMLCollectionOf; + /** @deprecated */ + getElementsByTagName(qualifiedName: K): HTMLCollectionOf; + getElementsByTagName(qualifiedName: string): HTMLCollectionOf; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getElementsByTagNameNS) */ + getElementsByTagNameNS(namespaceURI: "http://www.w3.org/1999/xhtml", localName: string): HTMLCollectionOf; + getElementsByTagNameNS(namespaceURI: "http://www.w3.org/2000/svg", localName: string): HTMLCollectionOf; + getElementsByTagNameNS(namespaceURI: "http://www.w3.org/1998/Math/MathML", localName: string): HTMLCollectionOf; + getElementsByTagNameNS(namespace: string | null, localName: string): HTMLCollectionOf; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getHTML) */ + getHTML(options?: GetHTMLOptions): string; + /** + * Returns true if element has an attribute whose qualified name is qualifiedName, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/hasAttribute) + */ + hasAttribute(qualifiedName: string): boolean; + /** + * Returns true if element has an attribute whose namespace is namespace and local name is localName. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/hasAttributeNS) + */ + hasAttributeNS(namespace: string | null, localName: string): boolean; + /** + * Returns true if element has attributes, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/hasAttributes) + */ + hasAttributes(): boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/hasPointerCapture) */ + hasPointerCapture(pointerId: number): boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/insertAdjacentElement) */ + insertAdjacentElement(where: InsertPosition, element: Element): Element | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/insertAdjacentHTML) */ + insertAdjacentHTML(position: InsertPosition, string: string): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/insertAdjacentText) */ + insertAdjacentText(where: InsertPosition, data: string): void; + /** + * Returns true if matching selectors against element's root yields element, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/matches) + */ + matches(selectors: string): boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/releasePointerCapture) */ + releasePointerCapture(pointerId: number): void; + /** + * Removes element's first attribute whose qualified name is qualifiedName. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/removeAttribute) + */ + removeAttribute(qualifiedName: string): void; + /** + * Removes element's attribute whose namespace is namespace and local name is localName. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/removeAttributeNS) + */ + removeAttributeNS(namespace: string | null, localName: string): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/removeAttributeNode) */ + removeAttributeNode(attr: Attr): Attr; + /** + * Displays element fullscreen and resolves promise when done. + * + * When supplied, options's navigationUI member indicates whether showing navigation UI while in fullscreen is preferred or not. If set to "show", navigation simplicity is preferred over screen space, and if set to "hide", more screen space is preferred. User agents are always free to honor user preference over the application's. The default value "auto" indicates no application preference. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/requestFullscreen) + */ + requestFullscreen(options?: FullscreenOptions): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/requestPointerLock) */ + requestPointerLock(options?: PointerLockOptions): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/scroll) */ + scroll(options?: ScrollToOptions): void; + scroll(x: number, y: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/scrollBy) */ + scrollBy(options?: ScrollToOptions): void; + scrollBy(x: number, y: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/scrollIntoView) */ + scrollIntoView(arg?: boolean | ScrollIntoViewOptions): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/scrollTo) */ + scrollTo(options?: ScrollToOptions): void; + scrollTo(x: number, y: number): void; + /** + * Sets the value of element's first attribute whose qualified name is qualifiedName to value. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/setAttribute) + */ + setAttribute(qualifiedName: string, value: string): void; + /** + * Sets the value of element's attribute whose namespace is namespace and local name is localName to value. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/setAttributeNS) + */ + setAttributeNS(namespace: string | null, qualifiedName: string, value: string): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/setAttributeNode) */ + setAttributeNode(attr: Attr): Attr | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/setAttributeNodeNS) */ + setAttributeNodeNS(attr: Attr): Attr | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/setHTMLUnsafe) */ + setHTMLUnsafe(html: string): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/setPointerCapture) */ + setPointerCapture(pointerId: number): void; + /** + * If force is not given, "toggles" qualifiedName, removing it if it is present and adding it if it is not present. If force is true, adds qualifiedName. If force is false, removes qualifiedName. + * + * Returns true if qualifiedName is now present, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/toggleAttribute) + */ + toggleAttribute(qualifiedName: string, force?: boolean): boolean; + /** + * @deprecated This is a legacy alias of `matches`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/matches) + */ + webkitMatchesSelector(selectors: string): boolean; + addEventListener(type: K, listener: (this: Element, ev: ElementEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: Element, ev: ElementEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var Element: { + prototype: Element; + new(): Element; +}; + +interface ElementCSSInlineStyle { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/attributeStyleMap) */ + readonly attributeStyleMap: StylePropertyMap; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/style) */ + readonly style: CSSStyleDeclaration; +} + +interface ElementContentEditable { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/contentEditable) */ + contentEditable: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/enterKeyHint) */ + enterKeyHint: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/inputMode) */ + inputMode: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/isContentEditable) */ + readonly isContentEditable: boolean; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals) */ +interface ElementInternals extends ARIAMixin { + /** + * Returns the form owner of internals's target element. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/form) + */ + readonly form: HTMLFormElement | null; + /** + * Returns a NodeList of all the label elements that internals's target element is associated with. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/labels) + */ + readonly labels: NodeList; + /** + * Returns the ShadowRoot for internals's target element, if the target element is a shadow host, or null otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/shadowRoot) + */ + readonly shadowRoot: ShadowRoot | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/states) */ + readonly states: CustomStateSet; + /** + * Returns the error message that would be shown to the user if internals's target element was to be checked for validity. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/validationMessage) + */ + readonly validationMessage: string; + /** + * Returns the ValidityState object for internals's target element. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/validity) + */ + readonly validity: ValidityState; + /** + * Returns true if internals's target element will be validated when the form is submitted; false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/willValidate) + */ + readonly willValidate: boolean; + /** + * Returns true if internals's target element has no validity problems; false otherwise. Fires an invalid event at the element in the latter case. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/checkValidity) + */ + checkValidity(): boolean; + /** + * Returns true if internals's target element has no validity problems; otherwise, returns false, fires an invalid event at the element, and (if the event isn't canceled) reports the problem to the user. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/reportValidity) + */ + reportValidity(): boolean; + /** + * Sets both the state and submission value of internals's target element to value. + * + * If value is null, the element won't participate in form submission. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/setFormValue) + */ + setFormValue(value: File | string | FormData | null, state?: File | string | FormData | null): void; + /** + * Marks internals's target element as suffering from the constraints indicated by the flags argument, and sets the element's validation message to message. If anchor is specified, the user agent might use it to indicate problems with the constraints of internals's target element when the form owner is validated interactively or reportValidity() is called. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/setValidity) + */ + setValidity(flags?: ValidityStateFlags, message?: string, anchor?: HTMLElement): void; +} + +declare var ElementInternals: { + prototype: ElementInternals; + new(): ElementInternals; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EncodedAudioChunk) */ +interface EncodedAudioChunk { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EncodedAudioChunk/byteLength) */ + readonly byteLength: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EncodedAudioChunk/duration) */ + readonly duration: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EncodedAudioChunk/timestamp) */ + readonly timestamp: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EncodedAudioChunk/type) */ + readonly type: EncodedAudioChunkType; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EncodedAudioChunk/copyTo) */ + copyTo(destination: AllowSharedBufferSource): void; +} + +declare var EncodedAudioChunk: { + prototype: EncodedAudioChunk; + new(init: EncodedAudioChunkInit): EncodedAudioChunk; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EncodedVideoChunk) */ +interface EncodedVideoChunk { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EncodedVideoChunk/byteLength) */ + readonly byteLength: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EncodedVideoChunk/duration) */ + readonly duration: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EncodedVideoChunk/timestamp) */ + readonly timestamp: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EncodedVideoChunk/type) */ + readonly type: EncodedVideoChunkType; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EncodedVideoChunk/copyTo) */ + copyTo(destination: AllowSharedBufferSource): void; +} + +declare var EncodedVideoChunk: { + prototype: EncodedVideoChunk; + new(init: EncodedVideoChunkInit): EncodedVideoChunk; +}; + +/** + * Events providing information related to errors in scripts or in files. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ErrorEvent) + */ +interface ErrorEvent extends Event { + readonly colno: number; + readonly error: any; + readonly filename: string; + readonly lineno: number; + readonly message: string; +} + +declare var ErrorEvent: { + prototype: ErrorEvent; + new(type: string, eventInitDict?: ErrorEventInit): ErrorEvent; +}; + +/** + * An event which takes place in the DOM. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event) + */ +interface Event { + /** + * Returns true or false depending on how event was initialized. True if event goes through its target's ancestors in reverse tree order, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/bubbles) + */ + readonly bubbles: boolean; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/cancelBubble) + */ + cancelBubble: boolean; + /** + * Returns true or false depending on how event was initialized. Its return value does not always carry meaning, but true can indicate that part of the operation during which event was dispatched, can be canceled by invoking the preventDefault() method. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/cancelable) + */ + readonly cancelable: boolean; + /** + * Returns true or false depending on how event was initialized. True if event invokes listeners past a ShadowRoot node that is the root of its target, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/composed) + */ + readonly composed: boolean; + /** + * Returns the object whose event listener's callback is currently being invoked. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/currentTarget) + */ + readonly currentTarget: EventTarget | null; + /** + * Returns true if preventDefault() was invoked successfully to indicate cancelation, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/defaultPrevented) + */ + readonly defaultPrevented: boolean; + /** + * Returns the event's phase, which is one of NONE, CAPTURING_PHASE, AT_TARGET, and BUBBLING_PHASE. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/eventPhase) + */ + readonly eventPhase: number; + /** + * Returns true if event was dispatched by the user agent, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/isTrusted) + */ + readonly isTrusted: boolean; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/returnValue) + */ + returnValue: boolean; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/srcElement) + */ + readonly srcElement: EventTarget | null; + /** + * Returns the object to which event is dispatched (its target). + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/target) + */ + readonly target: EventTarget | null; + /** + * Returns the event's timestamp as the number of milliseconds measured relative to the time origin. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/timeStamp) + */ + readonly timeStamp: DOMHighResTimeStamp; + /** + * Returns the type of event, e.g. "click", "hashchange", or "submit". + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/type) + */ + readonly type: string; + /** + * Returns the invocation target objects of event's path (objects on which listeners will be invoked), except for any nodes in shadow trees of which the shadow root's mode is "closed" that are not reachable from event's currentTarget. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/composedPath) + */ + composedPath(): EventTarget[]; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/initEvent) + */ + initEvent(type: string, bubbles?: boolean, cancelable?: boolean): void; + /** + * If invoked when the cancelable attribute value is true, and while executing a listener for the event with passive set to false, signals to the operation that caused event to be dispatched that it needs to be canceled. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/preventDefault) + */ + preventDefault(): void; + /** + * Invoking this method prevents event from reaching any registered event listeners after the current one finishes running and, when dispatched in a tree, also prevents event from reaching any other objects. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/stopImmediatePropagation) + */ + stopImmediatePropagation(): void; + /** + * When dispatched in a tree, invoking this method prevents event from reaching any objects other than the current object. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/stopPropagation) + */ + stopPropagation(): void; + readonly NONE: 0; + readonly CAPTURING_PHASE: 1; + readonly AT_TARGET: 2; + readonly BUBBLING_PHASE: 3; +} + +declare var Event: { + prototype: Event; + new(type: string, eventInitDict?: EventInit): Event; + readonly NONE: 0; + readonly CAPTURING_PHASE: 1; + readonly AT_TARGET: 2; + readonly BUBBLING_PHASE: 3; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventCounts) */ +interface EventCounts { + forEach(callbackfn: (value: number, key: string, parent: EventCounts) => void, thisArg?: any): void; +} + +declare var EventCounts: { + prototype: EventCounts; + new(): EventCounts; +}; + +interface EventListener { + (evt: Event): void; +} + +interface EventListenerObject { + handleEvent(object: Event): void; +} + +interface EventSourceEventMap { + "error": Event; + "message": MessageEvent; + "open": Event; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventSource) */ +interface EventSource extends EventTarget { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventSource/error_event) */ + onerror: ((this: EventSource, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventSource/message_event) */ + onmessage: ((this: EventSource, ev: MessageEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventSource/open_event) */ + onopen: ((this: EventSource, ev: Event) => any) | null; + /** + * Returns the state of this EventSource object's connection. It can have the values described below. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventSource/readyState) + */ + readonly readyState: number; + /** + * Returns the URL providing the event stream. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventSource/url) + */ + readonly url: string; + /** + * Returns true if the credentials mode for connection requests to the URL providing the event stream is set to "include", and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventSource/withCredentials) + */ + readonly withCredentials: boolean; + /** + * Aborts any instances of the fetch algorithm started for this EventSource object, and sets the readyState attribute to CLOSED. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventSource/close) + */ + close(): void; + readonly CONNECTING: 0; + readonly OPEN: 1; + readonly CLOSED: 2; + addEventListener(type: K, listener: (this: EventSource, ev: EventSourceEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: (this: EventSource, event: MessageEvent) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: EventSource, ev: EventSourceEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: (this: EventSource, event: MessageEvent) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var EventSource: { + prototype: EventSource; + new(url: string | URL, eventSourceInitDict?: EventSourceInit): EventSource; + readonly CONNECTING: 0; + readonly OPEN: 1; + readonly CLOSED: 2; +}; + +/** + * EventTarget is a DOM interface implemented by objects that can receive events and may have listeners for them. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventTarget) + */ +interface EventTarget { + /** + * Appends an event listener for events whose type attribute value is type. The callback argument sets the callback that will be invoked when the event is dispatched. + * + * The options argument sets listener-specific options. For compatibility this can be a boolean, in which case the method behaves exactly as if the value was specified as options's capture. + * + * When set to true, options's capture prevents callback from being invoked when the event's eventPhase attribute value is BUBBLING_PHASE. When false (or not present), callback will not be invoked when event's eventPhase attribute value is CAPTURING_PHASE. Either way, callback will be invoked if event's eventPhase attribute value is AT_TARGET. + * + * When set to true, options's passive indicates that the callback will not cancel the event by invoking preventDefault(). This is used to enable performance optimizations described in § 2.8 Observing event listeners. + * + * When set to true, options's once indicates that the callback will only be invoked once after which the event listener will be removed. + * + * If an AbortSignal is passed for options's signal, then the event listener will be removed when signal is aborted. + * + * The event listener is appended to target's event listener list and is not appended if it has the same type, callback, and capture. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventTarget/addEventListener) + */ + addEventListener(type: string, callback: EventListenerOrEventListenerObject | null, options?: AddEventListenerOptions | boolean): void; + /** + * Dispatches a synthetic event event to target and returns true if either event's cancelable attribute value is false or its preventDefault() method was not invoked, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventTarget/dispatchEvent) + */ + dispatchEvent(event: Event): boolean; + /** + * Removes the event listener in target's event listener list with the same type, callback, and options. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventTarget/removeEventListener) + */ + removeEventListener(type: string, callback: EventListenerOrEventListenerObject | null, options?: EventListenerOptions | boolean): void; +} + +declare var EventTarget: { + prototype: EventTarget; + new(): EventTarget; +}; + +/** @deprecated */ +interface External { + /** @deprecated */ + AddSearchProvider(): void; + /** @deprecated */ + IsSearchProviderInstalled(): void; +} + +/** @deprecated */ +declare var External: { + prototype: External; + new(): External; +}; + +/** + * Provides information about files and allows JavaScript in a web page to access their content. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/File) + */ +interface File extends Blob { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/File/lastModified) */ + readonly lastModified: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/File/name) */ + readonly name: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/File/webkitRelativePath) */ + readonly webkitRelativePath: string; +} + +declare var File: { + prototype: File; + new(fileBits: BlobPart[], fileName: string, options?: FilePropertyBag): File; +}; + +/** + * An object of this type is returned by the files property of the HTML element; this lets you access the list of files selected with the element. It's also used for a list of files dropped into web content when using the drag and drop API; see the DataTransfer object for details on this usage. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileList) + */ +interface FileList { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileList/length) */ + readonly length: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileList/item) */ + item(index: number): File | null; + [index: number]: File; +} + +declare var FileList: { + prototype: FileList; + new(): FileList; +}; + +interface FileReaderEventMap { + "abort": ProgressEvent; + "error": ProgressEvent; + "load": ProgressEvent; + "loadend": ProgressEvent; + "loadstart": ProgressEvent; + "progress": ProgressEvent; +} + +/** + * Lets web applications asynchronously read the contents of files (or raw data buffers) stored on the user's computer, using File or Blob objects to specify the file or data to read. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader) + */ +interface FileReader extends EventTarget { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/error) */ + readonly error: DOMException | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/abort_event) */ + onabort: ((this: FileReader, ev: ProgressEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/error_event) */ + onerror: ((this: FileReader, ev: ProgressEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/load_event) */ + onload: ((this: FileReader, ev: ProgressEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/loadend_event) */ + onloadend: ((this: FileReader, ev: ProgressEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/loadstart_event) */ + onloadstart: ((this: FileReader, ev: ProgressEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/progress_event) */ + onprogress: ((this: FileReader, ev: ProgressEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/readyState) */ + readonly readyState: typeof FileReader.EMPTY | typeof FileReader.LOADING | typeof FileReader.DONE; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/result) */ + readonly result: string | ArrayBuffer | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/abort) */ + abort(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/readAsArrayBuffer) */ + readAsArrayBuffer(blob: Blob): void; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/readAsBinaryString) + */ + readAsBinaryString(blob: Blob): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/readAsDataURL) */ + readAsDataURL(blob: Blob): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/readAsText) */ + readAsText(blob: Blob, encoding?: string): void; + readonly EMPTY: 0; + readonly LOADING: 1; + readonly DONE: 2; + addEventListener(type: K, listener: (this: FileReader, ev: FileReaderEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: FileReader, ev: FileReaderEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var FileReader: { + prototype: FileReader; + new(): FileReader; + readonly EMPTY: 0; + readonly LOADING: 1; + readonly DONE: 2; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystem) */ +interface FileSystem { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystem/name) */ + readonly name: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystem/root) */ + readonly root: FileSystemDirectoryEntry; +} + +declare var FileSystem: { + prototype: FileSystem; + new(): FileSystem; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryEntry) */ +interface FileSystemDirectoryEntry extends FileSystemEntry { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryEntry/createReader) */ + createReader(): FileSystemDirectoryReader; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryEntry/getDirectory) */ + getDirectory(path?: string | null, options?: FileSystemFlags, successCallback?: FileSystemEntryCallback, errorCallback?: ErrorCallback): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryEntry/getFile) */ + getFile(path?: string | null, options?: FileSystemFlags, successCallback?: FileSystemEntryCallback, errorCallback?: ErrorCallback): void; +} + +declare var FileSystemDirectoryEntry: { + prototype: FileSystemDirectoryEntry; + new(): FileSystemDirectoryEntry; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryHandle) + */ +interface FileSystemDirectoryHandle extends FileSystemHandle { + readonly kind: "directory"; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryHandle/getDirectoryHandle) */ + getDirectoryHandle(name: string, options?: FileSystemGetDirectoryOptions): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryHandle/getFileHandle) */ + getFileHandle(name: string, options?: FileSystemGetFileOptions): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryHandle/removeEntry) */ + removeEntry(name: string, options?: FileSystemRemoveOptions): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryHandle/resolve) */ + resolve(possibleDescendant: FileSystemHandle): Promise; +} + +declare var FileSystemDirectoryHandle: { + prototype: FileSystemDirectoryHandle; + new(): FileSystemDirectoryHandle; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryReader) */ +interface FileSystemDirectoryReader { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryReader/readEntries) */ + readEntries(successCallback: FileSystemEntriesCallback, errorCallback?: ErrorCallback): void; +} + +declare var FileSystemDirectoryReader: { + prototype: FileSystemDirectoryReader; + new(): FileSystemDirectoryReader; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemEntry) */ +interface FileSystemEntry { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemEntry/filesystem) */ + readonly filesystem: FileSystem; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemEntry/fullPath) */ + readonly fullPath: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemEntry/isDirectory) */ + readonly isDirectory: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemEntry/isFile) */ + readonly isFile: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemEntry/name) */ + readonly name: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemEntry/getParent) */ + getParent(successCallback?: FileSystemEntryCallback, errorCallback?: ErrorCallback): void; +} + +declare var FileSystemEntry: { + prototype: FileSystemEntry; + new(): FileSystemEntry; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemFileEntry) */ +interface FileSystemFileEntry extends FileSystemEntry { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemFileEntry/file) */ + file(successCallback: FileCallback, errorCallback?: ErrorCallback): void; +} + +declare var FileSystemFileEntry: { + prototype: FileSystemFileEntry; + new(): FileSystemFileEntry; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemFileHandle) + */ +interface FileSystemFileHandle extends FileSystemHandle { + readonly kind: "file"; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemFileHandle/createWritable) */ + createWritable(options?: FileSystemCreateWritableOptions): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemFileHandle/getFile) */ + getFile(): Promise; +} + +declare var FileSystemFileHandle: { + prototype: FileSystemFileHandle; + new(): FileSystemFileHandle; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemHandle) + */ +interface FileSystemHandle { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemHandle/kind) */ + readonly kind: FileSystemHandleKind; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemHandle/name) */ + readonly name: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemHandle/isSameEntry) */ + isSameEntry(other: FileSystemHandle): Promise; +} + +declare var FileSystemHandle: { + prototype: FileSystemHandle; + new(): FileSystemHandle; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemWritableFileStream) + */ +interface FileSystemWritableFileStream extends WritableStream { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemWritableFileStream/seek) */ + seek(position: number): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemWritableFileStream/truncate) */ + truncate(size: number): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemWritableFileStream/write) */ + write(data: FileSystemWriteChunkType): Promise; +} + +declare var FileSystemWritableFileStream: { + prototype: FileSystemWritableFileStream; + new(): FileSystemWritableFileStream; +}; + +/** + * Focus-related events like focus, blur, focusin, or focusout. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/FocusEvent) + */ +interface FocusEvent extends UIEvent { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FocusEvent/relatedTarget) */ + readonly relatedTarget: EventTarget | null; +} + +declare var FocusEvent: { + prototype: FocusEvent; + new(type: string, eventInitDict?: FocusEventInit): FocusEvent; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace) */ +interface FontFace { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/ascentOverride) */ + ascentOverride: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/descentOverride) */ + descentOverride: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/display) */ + display: FontDisplay; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/family) */ + family: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/featureSettings) */ + featureSettings: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/lineGapOverride) */ + lineGapOverride: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/loaded) */ + readonly loaded: Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/status) */ + readonly status: FontFaceLoadStatus; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/stretch) */ + stretch: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/style) */ + style: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/unicodeRange) */ + unicodeRange: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/weight) */ + weight: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/load) */ + load(): Promise; +} + +declare var FontFace: { + prototype: FontFace; + new(family: string, source: string | BufferSource, descriptors?: FontFaceDescriptors): FontFace; +}; + +interface FontFaceSetEventMap { + "loading": FontFaceSetLoadEvent; + "loadingdone": FontFaceSetLoadEvent; + "loadingerror": FontFaceSetLoadEvent; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFaceSet) */ +interface FontFaceSet extends EventTarget { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFaceSet/loading_event) */ + onloading: ((this: FontFaceSet, ev: FontFaceSetLoadEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFaceSet/loadingdone_event) */ + onloadingdone: ((this: FontFaceSet, ev: FontFaceSetLoadEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFaceSet/loadingerror_event) */ + onloadingerror: ((this: FontFaceSet, ev: FontFaceSetLoadEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFaceSet/ready) */ + readonly ready: Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFaceSet/status) */ + readonly status: FontFaceSetLoadStatus; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFaceSet/check) */ + check(font: string, text?: string): boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFaceSet/load) */ + load(font: string, text?: string): Promise; + forEach(callbackfn: (value: FontFace, key: FontFace, parent: FontFaceSet) => void, thisArg?: any): void; + addEventListener(type: K, listener: (this: FontFaceSet, ev: FontFaceSetEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: FontFaceSet, ev: FontFaceSetEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var FontFaceSet: { + prototype: FontFaceSet; + new(): FontFaceSet; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFaceSetLoadEvent) */ +interface FontFaceSetLoadEvent extends Event { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFaceSetLoadEvent/fontfaces) */ + readonly fontfaces: ReadonlyArray; +} + +declare var FontFaceSetLoadEvent: { + prototype: FontFaceSetLoadEvent; + new(type: string, eventInitDict?: FontFaceSetLoadEventInit): FontFaceSetLoadEvent; +}; + +interface FontFaceSource { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/fonts) */ + readonly fonts: FontFaceSet; +} + +/** + * Provides a way to easily construct a set of key/value pairs representing form fields and their values, which can then be easily sent using the XMLHttpRequest.send() method. It uses the same format a form would use if the encoding type were set to "multipart/form-data". + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/FormData) + */ +interface FormData { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FormData/append) */ + append(name: string, value: string | Blob): void; + append(name: string, value: string): void; + append(name: string, blobValue: Blob, filename?: string): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FormData/delete) */ + delete(name: string): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FormData/get) */ + get(name: string): FormDataEntryValue | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FormData/getAll) */ + getAll(name: string): FormDataEntryValue[]; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FormData/has) */ + has(name: string): boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FormData/set) */ + set(name: string, value: string | Blob): void; + set(name: string, value: string): void; + set(name: string, blobValue: Blob, filename?: string): void; + forEach(callbackfn: (value: FormDataEntryValue, key: string, parent: FormData) => void, thisArg?: any): void; +} + +declare var FormData: { + prototype: FormData; + new(form?: HTMLFormElement, submitter?: HTMLElement | null): FormData; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FormDataEvent) */ +interface FormDataEvent extends Event { + /** + * Returns a FormData object representing names and values of elements associated to the target form. Operations on the FormData object will affect form data to be submitted. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/FormDataEvent/formData) + */ + readonly formData: FormData; +} + +declare var FormDataEvent: { + prototype: FormDataEvent; + new(type: string, eventInitDict: FormDataEventInit): FormDataEvent; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FragmentDirective) */ +interface FragmentDirective { +} + +declare var FragmentDirective: { + prototype: FragmentDirective; + new(): FragmentDirective; +}; + +/** + * A change in volume. It is an AudioNode audio-processing module that causes a given gain to be applied to the input data before its propagation to the output. A GainNode always has exactly one input and one output, both with the same number of channels. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/GainNode) + */ +interface GainNode extends AudioNode { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GainNode/gain) */ + readonly gain: AudioParam; +} + +declare var GainNode: { + prototype: GainNode; + new(context: BaseAudioContext, options?: GainOptions): GainNode; +}; + +/** + * This Gamepad API interface defines an individual gamepad or other controller, allowing access to information such as button presses, axis positions, and id. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Gamepad) + */ +interface Gamepad { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Gamepad/axes) */ + readonly axes: ReadonlyArray; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Gamepad/buttons) */ + readonly buttons: ReadonlyArray; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Gamepad/connected) */ + readonly connected: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Gamepad/id) */ + readonly id: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Gamepad/index) */ + readonly index: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Gamepad/mapping) */ + readonly mapping: GamepadMappingType; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Gamepad/timestamp) */ + readonly timestamp: DOMHighResTimeStamp; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Gamepad/vibrationActuator) */ + readonly vibrationActuator: GamepadHapticActuator; +} + +declare var Gamepad: { + prototype: Gamepad; + new(): Gamepad; +}; + +/** + * An individual button of a gamepad or other controller, allowing access to the current state of different types of buttons available on the control device. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/GamepadButton) + */ +interface GamepadButton { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GamepadButton/pressed) */ + readonly pressed: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GamepadButton/touched) */ + readonly touched: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GamepadButton/value) */ + readonly value: number; +} + +declare var GamepadButton: { + prototype: GamepadButton; + new(): GamepadButton; +}; + +/** + * This Gamepad API interface contains references to gamepads connected to the system, which is what the gamepad events Window.gamepadconnected and Window.gamepaddisconnected are fired in response to. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/GamepadEvent) + */ +interface GamepadEvent extends Event { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GamepadEvent/gamepad) */ + readonly gamepad: Gamepad; +} + +declare var GamepadEvent: { + prototype: GamepadEvent; + new(type: string, eventInitDict: GamepadEventInit): GamepadEvent; +}; + +/** + * This Gamepad API interface represents hardware in the controller designed to provide haptic feedback to the user (if available), most commonly vibration hardware. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/GamepadHapticActuator) + */ +interface GamepadHapticActuator { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GamepadHapticActuator/playEffect) */ + playEffect(type: GamepadHapticEffectType, params?: GamepadEffectParameters): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GamepadHapticActuator/reset) */ + reset(): Promise; +} + +declare var GamepadHapticActuator: { + prototype: GamepadHapticActuator; + new(): GamepadHapticActuator; +}; + +interface GenericTransformStream { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CompressionStream/readable) */ + readonly readable: ReadableStream; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CompressionStream/writable) */ + readonly writable: WritableStream; +} + +/** + * An object able to programmatically obtain the position of the device. It gives Web content access to the location of the device. This allows a Web site or app to offer customized results based on the user's location. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Geolocation) + */ +interface Geolocation { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Geolocation/clearWatch) */ + clearWatch(watchId: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Geolocation/getCurrentPosition) */ + getCurrentPosition(successCallback: PositionCallback, errorCallback?: PositionErrorCallback | null, options?: PositionOptions): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Geolocation/watchPosition) */ + watchPosition(successCallback: PositionCallback, errorCallback?: PositionErrorCallback | null, options?: PositionOptions): number; +} + +declare var Geolocation: { + prototype: Geolocation; + new(): Geolocation; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationCoordinates) + */ +interface GeolocationCoordinates { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationCoordinates/accuracy) */ + readonly accuracy: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationCoordinates/altitude) */ + readonly altitude: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationCoordinates/altitudeAccuracy) */ + readonly altitudeAccuracy: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationCoordinates/heading) */ + readonly heading: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationCoordinates/latitude) */ + readonly latitude: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationCoordinates/longitude) */ + readonly longitude: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationCoordinates/speed) */ + readonly speed: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationCoordinates/toJSON) */ + toJSON(): any; +} + +declare var GeolocationCoordinates: { + prototype: GeolocationCoordinates; + new(): GeolocationCoordinates; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationPosition) + */ +interface GeolocationPosition { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationPosition/coords) */ + readonly coords: GeolocationCoordinates; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationPosition/timestamp) */ + readonly timestamp: EpochTimeStamp; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationPosition/toJSON) */ + toJSON(): any; +} + +declare var GeolocationPosition: { + prototype: GeolocationPosition; + new(): GeolocationPosition; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationPositionError) */ +interface GeolocationPositionError { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationPositionError/code) */ + readonly code: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationPositionError/message) */ + readonly message: string; + readonly PERMISSION_DENIED: 1; + readonly POSITION_UNAVAILABLE: 2; + readonly TIMEOUT: 3; +} + +declare var GeolocationPositionError: { + prototype: GeolocationPositionError; + new(): GeolocationPositionError; + readonly PERMISSION_DENIED: 1; + readonly POSITION_UNAVAILABLE: 2; + readonly TIMEOUT: 3; +}; + +interface GlobalEventHandlersEventMap { + "abort": UIEvent; + "animationcancel": AnimationEvent; + "animationend": AnimationEvent; + "animationiteration": AnimationEvent; + "animationstart": AnimationEvent; + "auxclick": MouseEvent; + "beforeinput": InputEvent; + "beforetoggle": Event; + "blur": FocusEvent; + "cancel": Event; + "canplay": Event; + "canplaythrough": Event; + "change": Event; + "click": MouseEvent; + "close": Event; + "compositionend": CompositionEvent; + "compositionstart": CompositionEvent; + "compositionupdate": CompositionEvent; + "contextlost": Event; + "contextmenu": MouseEvent; + "contextrestored": Event; + "copy": ClipboardEvent; + "cuechange": Event; + "cut": ClipboardEvent; + "dblclick": MouseEvent; + "drag": DragEvent; + "dragend": DragEvent; + "dragenter": DragEvent; + "dragleave": DragEvent; + "dragover": DragEvent; + "dragstart": DragEvent; + "drop": DragEvent; + "durationchange": Event; + "emptied": Event; + "ended": Event; + "error": ErrorEvent; + "focus": FocusEvent; + "focusin": FocusEvent; + "focusout": FocusEvent; + "formdata": FormDataEvent; + "gotpointercapture": PointerEvent; + "input": Event; + "invalid": Event; + "keydown": KeyboardEvent; + "keypress": KeyboardEvent; + "keyup": KeyboardEvent; + "load": Event; + "loadeddata": Event; + "loadedmetadata": Event; + "loadstart": Event; + "lostpointercapture": PointerEvent; + "mousedown": MouseEvent; + "mouseenter": MouseEvent; + "mouseleave": MouseEvent; + "mousemove": MouseEvent; + "mouseout": MouseEvent; + "mouseover": MouseEvent; + "mouseup": MouseEvent; + "paste": ClipboardEvent; + "pause": Event; + "play": Event; + "playing": Event; + "pointercancel": PointerEvent; + "pointerdown": PointerEvent; + "pointerenter": PointerEvent; + "pointerleave": PointerEvent; + "pointermove": PointerEvent; + "pointerout": PointerEvent; + "pointerover": PointerEvent; + "pointerup": PointerEvent; + "progress": ProgressEvent; + "ratechange": Event; + "reset": Event; + "resize": UIEvent; + "scroll": Event; + "scrollend": Event; + "securitypolicyviolation": SecurityPolicyViolationEvent; + "seeked": Event; + "seeking": Event; + "select": Event; + "selectionchange": Event; + "selectstart": Event; + "slotchange": Event; + "stalled": Event; + "submit": SubmitEvent; + "suspend": Event; + "timeupdate": Event; + "toggle": Event; + "touchcancel": TouchEvent; + "touchend": TouchEvent; + "touchmove": TouchEvent; + "touchstart": TouchEvent; + "transitioncancel": TransitionEvent; + "transitionend": TransitionEvent; + "transitionrun": TransitionEvent; + "transitionstart": TransitionEvent; + "volumechange": Event; + "waiting": Event; + "webkitanimationend": Event; + "webkitanimationiteration": Event; + "webkitanimationstart": Event; + "webkittransitionend": Event; + "wheel": WheelEvent; +} + +interface GlobalEventHandlers { + /** + * Fires when the user aborts the download. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/abort_event) + */ + onabort: ((this: GlobalEventHandlers, ev: UIEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/animationcancel_event) */ + onanimationcancel: ((this: GlobalEventHandlers, ev: AnimationEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/animationend_event) */ + onanimationend: ((this: GlobalEventHandlers, ev: AnimationEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/animationiteration_event) */ + onanimationiteration: ((this: GlobalEventHandlers, ev: AnimationEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/animationstart_event) */ + onanimationstart: ((this: GlobalEventHandlers, ev: AnimationEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/auxclick_event) */ + onauxclick: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/beforeinput_event) */ + onbeforeinput: ((this: GlobalEventHandlers, ev: InputEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/beforetoggle_event) */ + onbeforetoggle: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Fires when the object loses the input focus. + * @param ev The focus event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/blur_event) + */ + onblur: ((this: GlobalEventHandlers, ev: FocusEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/cancel_event) */ + oncancel: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when playback is possible, but would require further buffering. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/canplay_event) + */ + oncanplay: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/canplaythrough_event) */ + oncanplaythrough: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Fires when the contents of the object or selection have changed. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/change_event) + */ + onchange: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Fires when the user clicks the left mouse button on the object + * @param ev The mouse event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/click_event) + */ + onclick: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLDialogElement/close_event) */ + onclose: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLCanvasElement/webglcontextlost_event) */ + oncontextlost: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Fires when the user clicks the right mouse button in the client area, opening the context menu. + * @param ev The mouse event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/contextmenu_event) + */ + oncontextmenu: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLCanvasElement/contextrestored_event) */ + oncontextrestored: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/copy_event) */ + oncopy: ((this: GlobalEventHandlers, ev: ClipboardEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLTrackElement/cuechange_event) */ + oncuechange: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/cut_event) */ + oncut: ((this: GlobalEventHandlers, ev: ClipboardEvent) => any) | null; + /** + * Fires when the user double-clicks the object. + * @param ev The mouse event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/dblclick_event) + */ + ondblclick: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** + * Fires on the source object continuously during a drag operation. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/drag_event) + */ + ondrag: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; + /** + * Fires on the source object when the user releases the mouse at the close of a drag operation. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/dragend_event) + */ + ondragend: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; + /** + * Fires on the target element when the user drags the object to a valid drop target. + * @param ev The drag event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/dragenter_event) + */ + ondragenter: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; + /** + * Fires on the target object when the user moves the mouse out of a valid drop target during a drag operation. + * @param ev The drag event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/dragleave_event) + */ + ondragleave: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; + /** + * Fires on the target element continuously while the user drags the object over a valid drop target. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/dragover_event) + */ + ondragover: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; + /** + * Fires on the source object when the user starts to drag a text selection or selected object. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/dragstart_event) + */ + ondragstart: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/drop_event) */ + ondrop: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; + /** + * Occurs when the duration attribute is updated. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/durationchange_event) + */ + ondurationchange: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when the media element is reset to its initial state. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/emptied_event) + */ + onemptied: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when the end of playback is reached. + * @param ev The event + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/ended_event) + */ + onended: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Fires when an error occurs during object loading. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/error_event) + */ + onerror: OnErrorEventHandler; + /** + * Fires when the object receives focus. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/focus_event) + */ + onfocus: ((this: GlobalEventHandlers, ev: FocusEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLFormElement/formdata_event) */ + onformdata: ((this: GlobalEventHandlers, ev: FormDataEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/gotpointercapture_event) */ + ongotpointercapture: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/input_event) */ + oninput: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLInputElement/invalid_event) */ + oninvalid: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Fires when the user presses a key. + * @param ev The keyboard event + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/keydown_event) + */ + onkeydown: ((this: GlobalEventHandlers, ev: KeyboardEvent) => any) | null; + /** + * Fires when the user presses an alphanumeric key. + * @param ev The event. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/keypress_event) + */ + onkeypress: ((this: GlobalEventHandlers, ev: KeyboardEvent) => any) | null; + /** + * Fires when the user releases a key. + * @param ev The keyboard event + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/keyup_event) + */ + onkeyup: ((this: GlobalEventHandlers, ev: KeyboardEvent) => any) | null; + /** + * Fires immediately after the browser loads the object. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/SVGElement/load_event) + */ + onload: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when media data is loaded at the current playback position. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/loadeddata_event) + */ + onloadeddata: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when the duration and dimensions of the media have been determined. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/loadedmetadata_event) + */ + onloadedmetadata: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when Internet Explorer begins looking for media data. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/loadstart_event) + */ + onloadstart: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/lostpointercapture_event) */ + onlostpointercapture: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; + /** + * Fires when the user clicks the object with either mouse button. + * @param ev The mouse event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/mousedown_event) + */ + onmousedown: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/mouseenter_event) */ + onmouseenter: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/mouseleave_event) */ + onmouseleave: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** + * Fires when the user moves the mouse over the object. + * @param ev The mouse event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/mousemove_event) + */ + onmousemove: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** + * Fires when the user moves the mouse pointer outside the boundaries of the object. + * @param ev The mouse event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/mouseout_event) + */ + onmouseout: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** + * Fires when the user moves the mouse pointer into the object. + * @param ev The mouse event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/mouseover_event) + */ + onmouseover: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** + * Fires when the user releases a mouse button while the mouse is over the object. + * @param ev The mouse event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/mouseup_event) + */ + onmouseup: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/paste_event) */ + onpaste: ((this: GlobalEventHandlers, ev: ClipboardEvent) => any) | null; + /** + * Occurs when playback is paused. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/pause_event) + */ + onpause: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when the play method is requested. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/play_event) + */ + onplay: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when the audio or video has started playing. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/playing_event) + */ + onplaying: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointercancel_event) */ + onpointercancel: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointerdown_event) */ + onpointerdown: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointerenter_event) */ + onpointerenter: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointerleave_event) */ + onpointerleave: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointermove_event) */ + onpointermove: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointerout_event) */ + onpointerout: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointerover_event) */ + onpointerover: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointerup_event) */ + onpointerup: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; + /** + * Occurs to indicate progress while downloading media data. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/progress_event) + */ + onprogress: ((this: GlobalEventHandlers, ev: ProgressEvent) => any) | null; + /** + * Occurs when the playback rate is increased or decreased. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/ratechange_event) + */ + onratechange: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Fires when the user resets a form. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLFormElement/reset_event) + */ + onreset: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLVideoElement/resize_event) */ + onresize: ((this: GlobalEventHandlers, ev: UIEvent) => any) | null; + /** + * Fires when the user repositions the scroll box in the scroll bar on the object. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/scroll_event) + */ + onscroll: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/scrollend_event) */ + onscrollend: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/securitypolicyviolation_event) */ + onsecuritypolicyviolation: ((this: GlobalEventHandlers, ev: SecurityPolicyViolationEvent) => any) | null; + /** + * Occurs when the seek operation ends. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/seeked_event) + */ + onseeked: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when the current playback position is moved. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/seeking_event) + */ + onseeking: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Fires when the current selection changes. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLInputElement/select_event) + */ + onselect: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/selectionchange_event) */ + onselectionchange: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Node/selectstart_event) */ + onselectstart: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLSlotElement/slotchange_event) */ + onslotchange: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when the download has stopped. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/stalled_event) + */ + onstalled: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLFormElement/submit_event) */ + onsubmit: ((this: GlobalEventHandlers, ev: SubmitEvent) => any) | null; + /** + * Occurs if the load operation has been intentionally halted. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/suspend_event) + */ + onsuspend: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs to indicate the current playback position. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/timeupdate_event) + */ + ontimeupdate: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLDetailsElement/toggle_event) */ + ontoggle: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/touchcancel_event) */ + ontouchcancel?: ((this: GlobalEventHandlers, ev: TouchEvent) => any) | null | undefined; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/touchend_event) */ + ontouchend?: ((this: GlobalEventHandlers, ev: TouchEvent) => any) | null | undefined; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/touchmove_event) */ + ontouchmove?: ((this: GlobalEventHandlers, ev: TouchEvent) => any) | null | undefined; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/touchstart_event) */ + ontouchstart?: ((this: GlobalEventHandlers, ev: TouchEvent) => any) | null | undefined; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/transitioncancel_event) */ + ontransitioncancel: ((this: GlobalEventHandlers, ev: TransitionEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/transitionend_event) */ + ontransitionend: ((this: GlobalEventHandlers, ev: TransitionEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/transitionrun_event) */ + ontransitionrun: ((this: GlobalEventHandlers, ev: TransitionEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/transitionstart_event) */ + ontransitionstart: ((this: GlobalEventHandlers, ev: TransitionEvent) => any) | null; + /** + * Occurs when the volume is changed, or playback is muted or unmuted. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/volumechange_event) + */ + onvolumechange: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when playback stops because the next frame of a video resource is not available. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/waiting_event) + */ + onwaiting: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * @deprecated This is a legacy alias of `onanimationend`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/animationend_event) + */ + onwebkitanimationend: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * @deprecated This is a legacy alias of `onanimationiteration`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/animationiteration_event) + */ + onwebkitanimationiteration: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * @deprecated This is a legacy alias of `onanimationstart`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/animationstart_event) + */ + onwebkitanimationstart: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * @deprecated This is a legacy alias of `ontransitionend`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/transitionend_event) + */ + onwebkittransitionend: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/wheel_event) */ + onwheel: ((this: GlobalEventHandlers, ev: WheelEvent) => any) | null; + addEventListener(type: K, listener: (this: GlobalEventHandlers, ev: GlobalEventHandlersEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: GlobalEventHandlers, ev: GlobalEventHandlersEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAllCollection) */ +interface HTMLAllCollection { + /** + * Returns the number of elements in the collection. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAllCollection/length) + */ + readonly length: number; + /** + * Returns the item with index index from the collection (determined by tree order). + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAllCollection/item) + */ + item(nameOrIndex?: string): HTMLCollection | Element | null; + /** + * Returns the item with ID or name name from the collection. + * + * If there are multiple matching items, then an HTMLCollection object containing all those elements is returned. + * + * Only button, form, iframe, input, map, meta, object, select, and textarea elements can have a name for the purpose of this method; their name is given by the value of their name attribute. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAllCollection/namedItem) + */ + namedItem(name: string): HTMLCollection | Element | null; + [index: number]: Element; +} + +declare var HTMLAllCollection: { + prototype: HTMLAllCollection; + new(): HTMLAllCollection; +}; + +/** + * Hyperlink elements and provides special properties and methods (beyond those of the regular HTMLElement object interface that they inherit from) for manipulating the layout and presentation of such elements. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement) + */ +interface HTMLAnchorElement extends HTMLElement, HTMLHyperlinkElementUtils { + /** + * Sets or retrieves the character set used to encode the object. + * @deprecated + */ + charset: string; + /** + * Sets or retrieves the coordinates of the object. + * @deprecated + */ + coords: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/download) */ + download: string; + /** + * Sets or retrieves the language code of the object. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/hreflang) + */ + hreflang: string; + /** + * Sets or retrieves the shape of the object. + * @deprecated + */ + name: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/ping) */ + ping: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/referrerPolicy) */ + referrerPolicy: string; + /** + * Sets or retrieves the relationship between the object and the destination of the link. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/rel) + */ + rel: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/relList) */ + readonly relList: DOMTokenList; + /** + * Sets or retrieves the relationship between the object and the destination of the link. + * @deprecated + */ + rev: string; + /** + * Sets or retrieves the shape of the object. + * @deprecated + */ + shape: string; + /** + * Sets or retrieves the window or frame at which to target content. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/target) + */ + target: string; + /** + * Retrieves or sets the text of the object as a string. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/text) + */ + text: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/type) */ + type: string; + addEventListener(type: K, listener: (this: HTMLAnchorElement, ev: HTMLElementEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: HTMLAnchorElement, ev: HTMLElementEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var HTMLAnchorElement: { + prototype: HTMLAnchorElement; + new(): HTMLAnchorElement; +}; + +/** + * Provides special properties and methods (beyond those of the regular object HTMLElement interface it also has available to it by inheritance) for manipulating the layout and presentation of elements. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAreaElement) + */ +interface HTMLAreaElement extends HTMLElement, HTMLHyperlinkElementUtils { + /** Sets or retrieves a text alternative to the graphic. */ + alt: string; + /** Sets or retrieves the coordinates of the object. */ + coords: string; + download: string; + /** + * Sets or gets whether clicks in this region cause action. + * @deprecated + */ + noHref: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAreaElement/ping) */ + ping: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAreaElement/referrerPolicy) */ + referrerPolicy: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAreaElement/rel) */ + rel: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAreaElement/relList) */ + readonly relList: DOMTokenList; + /** Sets or retrieves the shape of the object. */ + shape: string; + /** + * Sets or retrieves the window or frame at which to target content. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAreaElement/target) + */ + target: string; + addEventListener(type: K, listener: (this: HTMLAreaElement, ev: HTMLElementEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: HTMLAreaElement, ev: HTMLElementEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var HTMLAreaElement: { + prototype: HTMLAreaElement; + new(): HTMLAreaElement; +}; + +/** + * Provides access to the properties of