build: onboarded to create-typescript-app (mostly)

.all-contributorsrc

@@ -0,0 +1,91 @@
+{
+	"badgeTemplate": "<img alt=\"All Contributors: <%= contributors.length %>\" src=\"https://img.shields.io/badge/all_contributors-<%= contributors.length %>-21bb42.svg\" />",
+	"commit": false,
+	"commitConvention": "angular",
+	"contributors": [
+		{
+			"login": "JoshuaKGoldberg",
+			"name": "Josh Goldberg ✨",
+			"avatar_url": "https://avatars.githubusercontent.com/u/3335181?v=4",
+			"profile": "http://www.joshuakgoldberg.com/",
+			"contributions": [
+				"code",
+				"doc",
+				"maintenance",
+				"projectManagement",
+				"tool"
+			]
+		},
+		{
+			"login": "dmnd",
+			"name": "Desmond Brand",
+			"avatar_url": "https://avatars.githubusercontent.com/u/4427?v=4",
+			"profile": "https://synthesis.com/",
+			"contributions": [
+				"bug",
+				"code",
+				"doc",
+				"maintenance",
+				"projectManagement",
+				"tool"
+			]
+		},
+		{
+			"login": "G-Rath",
+			"name": "Gareth Jones",
+			"avatar_url": "https://avatars.githubusercontent.com/u/3151613?v=4",
+			"profile": "https://github.com/G-Rath",
+			"contributions": ["code"]
+		},
+		{
+			"login": "jlarmstrongiv",
+			"name": "John L. Armstrong IV",
+			"avatar_url": "https://avatars.githubusercontent.com/u/20903247?v=4",
+			"profile": "https://github.com/jlarmstrongiv",
+			"contributions": ["bug"]
+		},
+		{
+			"login": "cometkim",
+			"name": "Hyeseong Kim",
+			"avatar_url": "https://avatars.githubusercontent.com/u/9696352?v=4",
+			"profile": "https://blog.cometkim.kr/",
+			"contributions": ["tool"]
+		},
+		{
+			"login": "adrianjost",
+			"name": "Adrian Jost",
+			"avatar_url": "https://avatars.githubusercontent.com/u/22987140?v=4",
+			"profile": "https://adrianjost.dev/",
+			"contributions": ["code"]
+		},
+		{
+			"login": "Haroenv",
+			"name": "Haroen Viaene",
+			"avatar_url": "https://avatars.githubusercontent.com/u/6270048?v=4",
+			"profile": "https://haroen.me/",
+			"contributions": ["code"]
+		},
+		{
+			"login": "phenomnomnominal",
+			"name": "Craig Spence",
+			"avatar_url": "https://avatars.githubusercontent.com/u/1086286?v=4",
+			"profile": "https://github.com/phenomnomnominal",
+			"contributions": ["code", "bug", "doc"]
+		},
+		{
+			"login": "pratapvardhan",
+			"name": "Pratap Vardhan",
+			"avatar_url": "https://avatars.githubusercontent.com/u/3757165?v=4",
+			"profile": "https://pratapvardhan.com/",
+			"contributions": ["bug", "code"]
+		}
+	],
+	"contributorsPerLine": 7,
+	"contributorsSortAlphabetically": true,
+	"files": ["README.md"],
+	"imageSize": 100,
+	"projectName": "dedent",
+	"projectOwner": "dmnd",
+	"repoHost": "https://github.com",
+	"repoType": "github"
+}

.babelrc

@@ -1,46 +1,46 @@
 {
-  "env": {
-    "legacy": {
-      "plugins": [["add-module-exports", { "addDefaultProperty": true }]],
-      "presets": [
-        "@babel/preset-typescript",
-        [
-          "@babel/preset-env",
-          {
-            "modules": "commonjs",
-            "targets": {
-              "node": 10
-            }
-          }
-        ]
-      ]
-    },
-    "modern": {
-      "presets": [
-        "@babel/preset-typescript",
-        [
-          "@babel/preset-env",
-          {
-            "modules": false,
-            "bugfixes": true,
-            "targets": {
-              "esmodules": true
-            }
-          }
-        ]
-      ]
-    }
-  },
-  "presets": [
-    "@babel/preset-typescript",
-    [
-      "@babel/preset-env",
-      {
-        "modules": "commonjs",
-        "targets": {
-          "node": "current"
-        }
-      }
-    ]
-  ]
+	"env": {
+		"legacy": {
+			"plugins": [["add-module-exports", { "addDefaultProperty": true }]],
+			"presets": [
+				"@babel/preset-typescript",
+				[
+					"@babel/preset-env",
+					{
+						"modules": "commonjs",
+						"targets": {
+							"node": 10
+						}
+					}
+				]
+			]
+		},
+		"modern": {
+			"presets": [
+				"@babel/preset-typescript",
+				[
+					"@babel/preset-env",
+					{
+						"modules": false,
+						"bugfixes": true,
+						"targets": {
+							"esmodules": true
+						}
+					}
+				]
+			]
+		}
+	},
+	"presets": [
+		"@babel/preset-typescript",
+		[
+			"@babel/preset-env",
+			{
+				"modules": "commonjs",
+				"targets": {
+					"node": "current"
+				}
+			}
+		]
+	]
 }

.eslintignore

@@ -1,4 +1,5 @@
 dist/
+pnpm-lock.yaml
 
 # https://github.com/dmnd/dedent/issues/52
 macro.js

.eslintrc.js

@@ -1,13 +1,146 @@
 /* eslint-env node */
 module.exports = {
-  parser: "@typescript-eslint/parser",
-  parserOptions: {
-    project: true,
-    tsconfigRootDir: __dirname,
-  },
-  extends: [
-    "eslint:recommended",
-    "plugin:@typescript-eslint/strict-type-checked",
-    "plugin:@typescript-eslint/stylistic-type-checked",
-  ],
+	env: {
+		es2022: true,
+	},
+	extends: [
+		"eslint:recommended",
+		"plugin:eslint-comments/recommended",
+		"plugin:n/recommended",
+		"plugin:perfectionist/recommended-natural",
+		"plugin:regexp/recommended",
+		"prettier",
+	],
+	overrides: [
+		{
+			extends: ["plugin:markdown/recommended"],
+			files: ["**/*.md"],
+			processor: "markdown/markdown",
+		},
+		{
+			extends: [
+				"plugin:jsdoc/recommended-typescript-error",
+				"plugin:@typescript-eslint/strict",
+				"plugin:@typescript-eslint/stylistic",
+			],
+			files: ["**/*.ts"],
+			parser: "@typescript-eslint/parser",
+			rules: {
+				// These off-by-default rules work well for this repo and we like them on.
+				"jsdoc/informative-docs": "error",
+
+				// These on-by-default rules don't work well for this repo and we like them off.
+				"jsdoc/require-jsdoc": "off",
+				"jsdoc/require-param": "off",
+				"jsdoc/require-property": "off",
+				"jsdoc/require-returns": "off",
+			},
+		},
+		{
+			excludedFiles: ["**/*.md/*.ts"],
+			extends: [
+				"plugin:@typescript-eslint/strict-type-checked",
+				"plugin:@typescript-eslint/stylistic-type-checked",
+			],
+			files: ["**/*.ts"],
+			parser: "@typescript-eslint/parser",
+			parserOptions: {
+				project: true,
+				tsconfigRootDir: __dirname,
+			},
+			rules: {
+				// These off-by-default rules work well for this repo and we like them on.
+				"deprecation/deprecation": "error",
+
+				// These more-strict-by-default rules don't work well for this repo and we like them less strict.
+				"@typescript-eslint/no-unnecessary-condition": [
+					"error",
+					{
+						allowConstantLoopConditions: true,
+					},
+				],
+			},
+		},
+		{
+			excludedFiles: ["package.json"],
+			extends: ["plugin:jsonc/recommended-with-json"],
+			files: ["*.json", "*.jsonc"],
+			parser: "jsonc-eslint-parser",
+			rules: {
+				"jsonc/sort-keys": "error",
+			},
+		},
+		{
+			files: ["*.jsonc"],
+			rules: {
+				"jsonc/no-comments": "off",
+			},
+		},
+		{
+			files: "**/*.test.ts",
+			rules: {
+				// These on-by-default rules aren't useful in test files.
+				"@typescript-eslint/no-unsafe-assignment": "off",
+				"@typescript-eslint/no-unsafe-call": "off",
+			},
+		},
+		{
+			extends: ["plugin:yml/standard", "plugin:yml/prettier"],
+			files: ["**/*.{yml,yaml}"],
+			parser: "yaml-eslint-parser",
+			rules: {
+				"yml/file-extension": ["error", { extension: "yml" }],
+				"yml/sort-keys": [
+					"error",
+					{
+						order: { type: "asc" },
+						pathPattern: "^.*$",
+					},
+				],
+				"yml/sort-sequence-values": [
+					"error",
+					{
+						order: { type: "asc" },
+						pathPattern: "^.*$",
+					},
+				],
+			},
+		},
+	],
+	parser: "@typescript-eslint/parser",
+	plugins: [
+		"@typescript-eslint",
+		"deprecation",
+		"jest",
+		"jsdoc",
+		"no-only-tests",
+		"perfectionist",
+		"regexp",
+	],
+	root: true,
+	rules: {
+		// These off/less-strict-by-default rules work well for this repo and we like them on.
+		"@typescript-eslint/no-unused-vars": ["error", { caughtErrors: "all" }],
+		"no-only-tests/no-only-tests": "error",
+
+		// These on-by-default rules don't work well for this repo and we like them off.
+		"n/no-missing-import": "off",
+		"no-case-declarations": "off",
+		"no-constant-condition": "off",
+		"no-inner-declarations": "off",
+
+		// Stylistic concerns that don't interfere with Prettier
+		"@typescript-eslint/padding-line-between-statements": [
+			"error",
+			{ blankLine: "always", next: "*", prev: "block-like" },
+		],
+		"perfectionist/sort-objects": [
+			"error",
+			{
+				order: "asc",
+				"partition-by-comment": true,
+				type: "natural",
+			},
+		],
+	},
 };