feat: add esbuid-bundle plugin

vitejs · Aug 21, 2021 · 5bde264 · 5bde264
1 parent 632a50a
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Showing 14 changed files with 1,533 additions and 14 deletions.
diff --git a/packages/playground/esbuild-bundle/index.html b/packages/playground/esbuild-bundle/index.html
@@ -0,0 +1,12 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>Vite App</title>
+  </head>
+  <body>
+    <div id="root"></div>
+    <script type="module" src="/src/main.tsx"></script>
+  </body>
+</html>
diff --git a/packages/playground/esbuild-bundle/package.json b/packages/playground/esbuild-bundle/package.json
@@ -0,0 +1,27 @@
+{
+  "name": "esbuild-bundle",
+  "version": "0.0.0",
+  "scripts": {
+    "dev": "vite",
+    "build": "vite build",
+    "build:esbuild": "VITE_ESBUILD_BUNDLE=true vite build",
+    "serve": "vite preview"
+  },
+  "dependencies": {
+    "react": "^17.0.0",
+    "react-dom": "^17.0.0",
+    "three": "0.131.3",
+    "lodash": "^4.17.21",
+    "rxjs": "*",
+    "antd": "*",
+    "@material-ui/core": "*"
+  },
+  "devDependencies": {
+    "@types/react": "^17.0.0",
+    "@types/react-dom": "^17.0.0",
+    "@vitejs/plugin-react-refresh": "^1.3.1",
+    "typescript": "~4.2.4",
+    "vite": "^2.1.5",
+    "vite-esbuild-bundle-plugin": "*"
+  }
+}
diff --git a/packages/playground/esbuild-bundle/src/App.css b/packages/playground/esbuild-bundle/src/App.css
@@ -0,0 +1,42 @@
+.App {
+  text-align: center;
+}
+
+.App-logo {
+  height: 40vmin;
+  pointer-events: none;
+}
+
+@media (prefers-reduced-motion: no-preference) {
+  .App-logo {
+    animation: App-logo-spin infinite 20s linear;
+  }
+}
+
+.App-header {
+  background-color: #282c34;
+  min-height: 100vh;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  font-size: calc(10px + 2vmin);
+  color: white;
+}
+
+.App-link {
+  color: #61dafb;
+}
+
+@keyframes App-logo-spin {
+  from {
+    transform: rotate(0deg);
+  }
+  to {
+    transform: rotate(360deg);
+  }
+}
+
+button {
+  font-size: calc(10px + 2vmin);
+}
diff --git a/packages/playground/esbuild-bundle/src/App.tsx b/packages/playground/esbuild-bundle/src/App.tsx
@@ -0,0 +1,53 @@
+import React, { useState, useEffect } from 'react'
+import './App.css'
+import * as three from 'three'
+import * as lodash from 'lodash'
+import * as rx from 'rxjs'
+import * as antd from 'antd'
+import * as material from '@material-ui/core'
+console.log('big lib', three, lodash, rx, antd)
+
+function App() {
+  const [count, setCount] = useState(0)
+  useEffect(async () => {
+    const result = await import('./answer')
+    console.log('result:', result.answer)
+  }, [])
+  return (
+    <div className="App">
+      <header className="App-header">
+        <img src={logo} className="App-logo" alt="logo" />
+        <p>Hello Vite + React!</p>
+        <p>
+          <button type="button" onClick={() => setCount((count) => count + 1)}>
+            count is: {count}
+          </button>
+        </p>
+        <p>
+          Edit <code>App.tsx</code> and save to test HMR updates.
+        </p>
+        <p>
+          <a
+            className="App-link"
+            href="https://reactjs.org"
+            target="_blank"
+            rel="noopener noreferrer"
+          >
+            Learn React
+          </a>
+          {' | '}
+          <a
+            className="App-link"
+            href="https://vitejs.dev/guide/features.html"
+            target="_blank"
+            rel="noopener noreferrer"
+          >
+            Vite Docs
+          </a>
+        </p>
+      </header>
+    </div>
+  )
+}
+
+export default App
diff --git a/packages/playground/esbuild-bundle/src/answer.ts b/packages/playground/esbuild-bundle/src/answer.ts
@@ -0,0 +1 @@
+export const answer = 42
diff --git a/packages/playground/esbuild-bundle/src/index.css b/packages/playground/esbuild-bundle/src/index.css
@@ -0,0 +1,13 @@
+body {
+  margin: 0;
+  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
+    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
+    sans-serif;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+}
+
+code {
+  font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
+    monospace;
+}
diff --git a/packages/playground/esbuild-bundle/src/main.tsx b/packages/playground/esbuild-bundle/src/main.tsx
@@ -0,0 +1,11 @@
+import React from 'react'
+import ReactDOM from 'react-dom'
+import './index.css'
+import App from './App'
+
+ReactDOM.render(
+  <React.StrictMode>
+    <App />
+  </React.StrictMode>,
+  document.getElementById('root')
+)
diff --git a/packages/playground/esbuild-bundle/src/vite-env.d.ts b/packages/playground/esbuild-bundle/src/vite-env.d.ts
@@ -0,0 +1 @@
+/// <reference types="vite/client" />
diff --git a/packages/playground/esbuild-bundle/tsconfig.json b/packages/playground/esbuild-bundle/tsconfig.json
@@ -0,0 +1,19 @@
+{
+  "compilerOptions": {
+    "target": "ESNext",
+    "lib": ["DOM", "DOM.Iterable", "ESNext"],
+    "allowJs": false,
+    "skipLibCheck": false,
+    "esModuleInterop": false,
+    "allowSyntheticDefaultImports": true,
+    "strict": true,
+    "forceConsistentCasingInFileNames": true,
+    "module": "ESNext",
+    "moduleResolution": "Node",
+    "resolveJsonModule": true,
+    "isolatedModules": true,
+    "noEmit": true,
+    "jsx": "react"
+  },
+  "include": ["./src"]
+}
diff --git a/packages/playground/esbuild-bundle/vite.config.ts b/packages/playground/esbuild-bundle/vite.config.ts
@@ -0,0 +1,10 @@
+import { defineConfig, Plugin, ResolvedConfig } from 'vite'
+import { viteEsbuildBundlePlugin } from 'vite-esbuild-bundle-plugin'
+
+// https://vitejs.dev/config/
+export default defineConfig({
+  build: {
+    minify: false
+  },
+  plugins: [process.env.VITE_ESBUILD_BUNDLE && viteEsbuildBundlePlugin()]
+})
diff --git a/packages/plugin-esbuild-bundle/package.json b/packages/plugin-esbuild-bundle/package.json
@@ -0,0 +1,19 @@
+{
+  "name": "vite-esbuild-bundle-plugin",
+  "version": "1.0.0",
+  "description": "",
+  "main": "dist/index.js",
+  "types": "dist/index.d.ts",
+  "scripts": {
+    "build": "tsc",
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "devDependencies": {
+    "vite": "^2.1.5",
+    "esbuild": "0.12.22",
+    "@types/node": "~15.12.4"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC"
+}
diff --git a/packages/plugin-esbuild-bundle/src/index.ts b/packages/plugin-esbuild-bundle/src/index.ts
@@ -0,0 +1,128 @@
+import type { Plugin, ResolvedConfig } from 'vite'
+import { build } from 'esbuild'
+import path from 'path'
+
+export function viteEsbuildBundlePlugin(): Plugin {
+  let config: ResolvedConfig
+  const facadeChunks = []
+  return {
+    name: 'vite:esbuild',
+    enforce: 'pre',
+    apply: 'build',
+    config(cfg) {
+      return {
+        build: {
+          cssCodeSplit: false,
+          commonjsOptions: {
+            include: ['']
+          }
+        }
+      }
+    },
+    configResolved(cfg) {
+      config = cfg
+    },
+    async resolveId(source, importer) {
+      const realId = await this.resolve(source, importer, {
+        skipSelf: true
+      })
+      if (realId?.id.includes('node_modules')) {
+        return {
+          id: source,
+          external: true
+        }
+      }
+      return undefined
+    },
+    async generateBundle(options, chunkMap) {
+      const entryPoints = {}
+
+      for (const [file, chunk] of Object.entries(chunkMap)) {
+        if (file.endsWith('.js') && chunk.type === 'chunk') {
+          entryPoints[path.resolve(config.root, file)] = chunk
+          if (chunk.isEntry) {
+            facadeChunks.push(file)
+          }
+        }
+      }
+      /* eslint-disable */
+      const context = this
+      /* eslint-enable */
+      const result = await build({
+        entryPoints: Object.keys(entryPoints),
+        write: false,
+        absWorkingDir: __dirname,
+        bundle: true,
+        outdir: '/assets',
+        format: 'esm',
+        allowOverwrite: true,
+        splitting: true,
+        plugins: [
+          {
+            name: 'memfs',
+            setup(build) {
+              build.onResolve({ filter: /.*/ }, async (args) => {
+                const realPath = path.resolve(args.resolveDir, args.path)
+                if (entryPoints[realPath]) {
+                  return {
+                    path: realPath
+                  }
+                } else {
+                  const result = await context.resolve(
+                    args.path,
+                    args.importer,
+                    {
+                      skipSelf: true
+                    }
+                  )
+                  return {
+                    path: result.id
+                  }
+                }
+              })
+              build.onLoad({ filter: /.*/ }, (args) => {
+                const res = entryPoints[args.path]
+                if (res) {
+                  return {
+                    contents: entryPoints[args.path].code,
+                    resolveDir: path.dirname(args.path)
+                  }
+                }
+              })
+            }
+          }
+        ]
+      })
+      for (const output of result.outputFiles) {
+        const fileName = path.relative('/', output.path)
+        const formatedContent = output.text.replace(
+          '"__VITE_PRELOAD__"',
+          'void 0'
+        )
+        /**
+         * rollup not support emitChunk in generate bundle,which is hard to deal with
+         * so we have to use transformIndexHtml to handle script injection
+         * see https://github.com/rollup/rollup/issues/4210
+         */
+        this.emitFile({
+          type: 'asset',
+          fileName: fileName,
+          source: formatedContent
+        })
+      }
+    },
+    async transformIndexHtml(html) {
+      return [
+        // js entry chunk for this page
+        {
+          tag: 'script',
+          attrs: {
+            type: 'module',
+            crossorigin: true,
+            src: facadeChunks[0]
+          }
+        }
+      ]
+    }
+  } as Plugin
+}
diff --git a/packages/plugin-esbuild-bundle/tsconfig.json b/packages/plugin-esbuild-bundle/tsconfig.json
@@ -0,0 +1,11 @@
+{
+  "compilerOptions": {
+    "declaration": true,
+    "outDir": "dist",
+    "esModuleInterop": true,
+    "module": "CommonJS",
+    "moduleResolution": "node",
+    "target": "ESNext"
+  },
+  "include": ["src"]
+}