build: make package.json pure ESM

BREAKING CHANGE: node requires >=14.16

docs/introduction/introduction.md

@@ -13,7 +13,7 @@ A Vite plugin that can run TypeScript, VLS, vue-tsc, ESLint in worker thread.
   <img alt="screenshot" src="https://user-images.githubusercontent.com/12322740/152739742-7444ee62-9ca7-4379-8f02-495c612ecc5c.png">
 </p>
 
-> History version documentations [0.1](https://github.com/fi3ework/vite-plugin-checker/tree/v0.1.x), [0.2](https://github.com/fi3ework/vite-plugin-checker/tree/v0.2), [0.3](https://github.com/fi3ework/vite-plugin-checker/tree/v0.3.x). It's highly recommended to use latest version before 1.0.0, although there's some breaking changes, the plugin configuration is quite simple.
+> History version documentations [0.1](https://github.com/fi3ework/vite-plugin-checker/tree/v0.1.x), [0.2](https://github.com/fi3ework/vite-plugin-checker/tree/v0.2), [0.3](https://github.com/fi3ework/vite-plugin-checker/tree/v0.3.x), [0.4](https://github.com/fi3ework/vite-plugin-checker/tree/v0.4.x/docs). It's highly recommended to use latest version before 1.0.0, although there's some breaking changes, the plugin configuration is quite simple.
 
 ## Online playground
 

package.json

@@ -62,7 +62,6 @@
     "klaw": "^4.0.1",
     "lint-staged": "^11.0.0",
     "minimist": "^1.2.5",
-    "nodemon": "^2.0.15",
     "npm-run-all": "^4.1.5",
     "playwright-chromium": "^1.24.0",
     "prettier": "^2.3.2",

packages/runtime/README.md

@@ -15,7 +15,7 @@ pnpm preview
 
 ### with vite-plugin-checker
 
-Watch and compile bundled JS to `../vite-plugin-checker/lib/@runtime/main.js`. Run `pnpm dev` in monorepo root will invoke below scripts.
+Watch and compile bundled JS to `../vite-plugin-checker/dist/@runtime/main.js`. Run `pnpm dev` in monorepo root will invoke below scripts.
 
 ```bash
 pnpm dev

packages/runtime/scripts/build.js

@@ -12,7 +12,7 @@ const config = isLocal
     }
   : {
       entryPoints: ['./src/main.js'],
-      outfile: '../vite-plugin-checker/lib/@runtime/main.js',
+      outfile: '../vite-plugin-checker/dist/@runtime/main.js',
     }
 
 esbuild

packages/vite-plugin-checker/package.json

@@ -2,16 +2,19 @@
   "name": "vite-plugin-checker",
   "version": "0.4.9",
   "description": "Vite plugin that runs TypeScript type checker on a separate process.",
-  "main": "lib/main.js",
   "type": "module",
-  "types": "lib/main.d.ts",
+  "types": "./dist/main.d.ts",
+  "exports": "./dist/main.js",
+  "engines": {
+    "node": ">=14.16"
+  },
   "files": [
-    "lib",
-    "!lib/checkers/vueTsc/typescript-vue-tsc"
+    "dist",
+    "!dist/checkers/vueTsc/typescript-vue-tsc"
   ],
   "scripts": {
     "dev": "tsup --watch",
-    "clean": "rimraf lib",
+    "clean": "rimraf dist",
     "build": "tsup",
     "build:test": "tsup --sourcemap inline",
     "changelog": "conventional-changelog -p angular -i CHANGELOG.md -s --commit-path . --lerna-package vite-plugin-checker",

packages/vite-plugin-checker/tsup.config.ts

@@ -1,11 +1,8 @@
-import chalk from 'chalk'
-import { Plugin } from 'esbuild'
-import { relative, join } from 'path'
 import { defineConfig } from 'tsup'
 
 export default defineConfig({
   entry: ['src'],
-  outDir: 'lib',
+  outDir: 'dist',
   splitting: false,
   bundle: false,
   format: ['esm'],
@@ -15,53 +12,4 @@ export default defineConfig({
   target: 'node14',
   platform: 'node',
   dts: true,
-  // esbuildPlugins: [
-  // addImportExt(),
-  // createPatchEsbuildDistPlugin()
-  // ],
 })
-
-// copied from https://github.com/vitejs/vite/blob/5d6ea8efc36bfdcd8b70afa8e82026ad1ccc0a77/scripts/patchEsbuildDist.ts, with a slight modification :)
-function createPatchEsbuildDistPlugin(): Plugin {
-  return {
-    name: 'patch-esbuild-dist',
-    setup(build) {
-      build.onEnd((result) => {
-        const targetFile = result.outputFiles!.filter((f) => {
-          return relative(__dirname, f.path) === join('lib', 'main.js')
-        })[0]
-
-        if (!targetFile) {
-          console.error(chalk.red(`did not find targetFile`))
-          process.exit(1)
-        }
-
-        const modifiedCode = patchEsbuildDist(targetFile.text, 'checker')
-
-        if (modifiedCode) {
-          Object.defineProperty(targetFile, 'text', { value: modifiedCode })
-        }
-      })
-    },
-  }
-}
-
-function patchEsbuildDist(_code: string, varName: string) {
-  let code = _code
-  const moduleExportsLine = `module.exports = __toCommonJS(main_exports);`
-
-  if (code.includes(moduleExportsLine)) {
-    // overwrite for cjs require('...')() usage
-    code = code.replace(
-      moduleExportsLine,
-      `module.exports = ${varName};
-${varName}['default'] = ${varName};`
-    )
-
-    console.log(chalk.bold(`patched with overwrite for cjs require('...')()`))
-    return code
-  } else {
-    console.error(chalk.red(`post-esbuild bundling patch failed`))
-    process.exit(1)
-  }
-}

playground/multiple-hmr/package.json

@@ -5,7 +5,6 @@
   "type": "module",
   "scripts": {
     "dev": "vite",
-    "dev:watch": "nodemon --watch ../../packages/vite-plugin-checker/lib --exec 'vite'",
     "build": "vite build",
     "serve": "vite preview"
   },

playground/typescript-react/package.json

@@ -5,7 +5,6 @@
   "version": "0.0.0",
   "scripts": {
     "dev": "vite",
-    "dev:watch": "nodemon --watch ../../packages/vite-plugin-checker/lib --exec 'vite'",
     "build": "vite build",
     "serve": "vite preview"
   },

playground/vitestSetup.ts

@@ -8,7 +8,7 @@ import { chromium } from 'playwright-chromium'
 import strip from 'strip-ansi'
 import { createServer, mergeConfig } from 'vite'
 import { beforeAll, expect } from 'vitest'
-import { Checker } from 'vite-plugin-checker/lib/Checker'
+import { Checker } from 'vite-plugin-checker/dist/Checker'
 
 import { normalizeWindowsLogSerializer } from './serializers'