Use default export for Typescript (#90)

* Use default export for Typescript

dist/cjs.js

@@ -0,0 +1 @@
+module.exports = require("./index.js").default;

dist/index.d.ts

@@ -0,0 +1,7 @@
+export declare type BBox = [minX: number, minY: number, maxX: number, maxY: number];
+/**
+ * Compute bounding boxes of SVG paths.
+ * @param {String} d SVG path for which their bounding box will be computed.
+ * @returns {BBox}
+ */
+export default function svgPathBbox(d: string): BBox;

dist/index.js

@@ -1,8 +1,6 @@
-"use strict"; /* istanbul ignore next */
-var __importDefault = (this && this.__importDefault) || function (mod) {
-    return (mod && mod.__esModule) ? mod : { "default": mod };
-};
-var svgpath_1 = __importDefault(require("svgpath"));
+"use strict";
+exports.__esModule = true;
+var svgPath = require("svgpath");
 // Precision for consider cubic polynom as quadratic one
 var CBEZIER_MINMAX_EPSILON = 0.00000001;
 // https://github.com/kpym/SVGPathy/blob/acd1a50c626b36d81969f6e98e8602e128ba4302/lib/box.js#L89
@@ -64,9 +62,14 @@ function minmaxC(A) {
     }
     return [min, max];
 }
-module.exports = function svgPathBbox(d) {
+/**
+ * Compute bounding boxes of SVG paths.
+ * @param {String} d SVG path for which their bounding box will be computed.
+ * @returns {BBox}
+ */
+function svgPathBbox(d) {
     var min = [Infinity, Infinity], max = [-Infinity, -Infinity];
-    (0, svgpath_1["default"])(d)
+    svgPath(d)
         .abs()
         .unarc()
         .unshort()
@@ -143,4 +146,5 @@ module.exports = function svgPathBbox(d) {
         }
     }, true);
     return [min[0], min[1], max[0], max[1]];
-};
+}
+exports["default"] = svgPathBbox;

examples/common.js

@@ -1,3 +1,3 @@
-const svgPathBbox = require("../dist");
+const svgPathBbox = require("../dist/cjs");
 
 console.log(svgPathBbox("M0 0H3V6Z"));

examples/esm/index.js

@@ -1,3 +1,3 @@
-import svgPathBbox from "../../dist/index.js";
+import svgPathBbox from "../../dist/cjs.js";
 
 console.log(svgPathBbox("M0 0H3V6Z"));

examples/typescript.ts

@@ -1,7 +1,5 @@
-// from root folder: `ts-node examples/typescript.ts`
-
 import svgPathBbox from "../src";
-import type { BBox } from "../src/BBox";
+import type { BBox } from "../src";
 
 type CasesTuple = Array<[string, BBox]>;
 

package.json

@@ -1,35 +1,34 @@
 {
   "name": "svg-path-bbox",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "description": "Compute bounding boxes of SVG paths.",
   "keywords": [
     "svg",
     "path",
     "bbox"
   ],
-  "main": "dist/index.js",
-  "browser": "dist/index.js",
-  "module": "dist/index.js",
-  "types": "src/index.d.ts",
+  "main": "dist/cjs.js",
+  "browser": "dist/cjs.js",
+  "module": "dist/cjs.js",
+  "types": "dist/index.d.ts",
   "bin": {
     "svg-path-bbox": "src/cli.js"
   },
   "scripts": {
     "coveralls": "cat ./tests/coverage/lcov.info | coveralls",
     "prebuild": "run-s lint:fix format",
-    "build": "run-s build:index clean build:index:covfix",
-    "build:index": "tsc src/index.ts --outDir dist --esModuleInterop",
-    "build:index:covfix": "node -e 'require(\"shelljs\").sed(\"-i\", \"\\\"use strict\\\";\", \"\\\"use strict\\\"; /* istanbul ignore next */\", \"dist/index.js\")'",
+    "build": "run-s build:ts build:cjs",
+    "build:ts": "tsc",
+    "build:cjs": "node scripts/build-cjs.js",
     "examples": "run-s example:cjs example:esm example:ts",
     "example:cjs": "node examples/common.js",
     "example:esm": "node examples/esm/index.js",
-    "example:ts": "ts-node examples/typescript.ts",
+    "example:ts": "cd examples && ts-node typescript.ts",
     "lint": "eslint '{src,examples}/*.ts'",
     "lint:fix": "npm run lint -- --fix",
     "format": "prettier -w .",
     "format:check": "prettier .",
     "test": "jest tests",
-    "clean": "rimraf *.tgz dist/BBox.js",
     "prepare": "is-ci || husky install"
   },
   "author": {
@@ -53,8 +52,6 @@
     "jest": "28.0.3",
     "npm-run-all": "4.1.5",
     "prettier": "2.6.2",
-    "rimraf": "3.0.2",
-    "shelljs": "0.8.5",
     "simple-icons": "6.20.0",
     "svg-path-bounding-box": "1.0.4",
     "ts-node": "10.7.0",

scripts/build-cjs.js

@@ -0,0 +1,4 @@
+require("fs").writeFileSync(
+  "dist/cjs.js",
+  'module.exports = require("./index.js").default;'
+);

src/cli.js

@@ -41,7 +41,7 @@ if (require.main === module) {
     process.exit(1);
   }
 
-  const svgPathBbox = require("../dist");
+  const svgPathBbox = require("../dist/cjs");
   for (let a = 0; a < args.length; a++) {
     console.log(svgPathBbox(args[a]).join(" "));
   }

src/index.ts

@@ -1,9 +1,9 @@
 "use strict";
 
-import svgPath from "svgpath";
-import type { BBox } from "./BBox";
+import * as svgPath from "svgpath";
 
 type minMax = [min: number, max: number];
+export type BBox = [minX: number, minY: number, maxX: number, maxY: number];
 
 // Precision for consider cubic polynom as quadratic one
 const CBEZIER_MINMAX_EPSILON = 0.00000001;
@@ -86,7 +86,7 @@ function minmaxC(A: [number, number, number, number]): minMax {
  * @param {String} d SVG path for which their bounding box will be computed.
  * @returns {BBox}
  */
-export = function svgPathBbox(d: string): BBox {
+export default function svgPathBbox(d: string): BBox {
   const min = [Infinity, Infinity],
     max = [-Infinity, -Infinity];
   svgPath(d)
@@ -168,4 +168,4 @@ export = function svgPathBbox(d: string): BBox {
       }
     }, true);
   return [min[0], min[1], max[0], max[1]];
-};
+}

tests/bbox.test.js

@@ -1,6 +1,6 @@
 "use strict";
 
-const svgPathBbox = require("../dist");
+const svgPathBbox = require("../dist/cjs");
 
 const svgPathBboxLinealCases = [
   // Mz

tsconfig.json

@@ -3,7 +3,8 @@
     "moduleResolution": "node",
     "strict": true,
     "module": "commonjs",
-    "esModuleInterop": true
+    "declaration": true,
+    "outDir": "dist"
   },
   "include": ["./src/index.ts"],
   "exclude": ["./node_modules"]