目前形成了一个可以使用的全量渲染组件树的示例代码。

.editorconfig

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+# http://editorconfig.org
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+trim_trailing_whitespace = true
+insert_final_newline = true
+charset = utf-8
+max_line_length = 100
+
+[*.java]
+indent_size = 4
+end_of_line = lf
+trim_trailing_whitespace = true
+insert_final_newline = true
+charset = utf-8
+
+[*.{yml, yaml}]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+trim_trailing_whitespace = true
+insert_final_newline = true
+charset = utf-8
+
+[*.json]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+trim_trailing_whitespace = true
+insert_final_newline = true
+charset = utf-8
+
+[*.sql]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+trim_trailing_whitespace = true
+insert_final_newline = true
+charset = utf-8
+
+[*.go]
+indent_style = space
+indent_size = 4
+end_of_line = lf
+trim_trailing_whitespace = true
+insert_final_newline = true
+charset = utf-8
+
+[*.py]
+indent_style = space
+indent_size = 4
+end_of_line = lf
+trim_trailing_whitespace = true
+insert_final_newline = true
+charset = utf-8
+
+[*.sh]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+trim_trailing_whitespace = true
+insert_final_newline = true
+charset = utf-8
+
+[*.rs]
+indent_size = 4
+indent_style = space
+end_of_line = lf
+trim_trailing_whitespace = true
+insert_final_newline = true
+charset = utf-8

.prettierignore

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+**/*.md
+.env
+.env.*

.prettierrc

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+{
+  "bracketSpacing": true,
+  "bracketSameLine": true,
+  "tabWidth": 2,
+  "useTabs": false,
+  "semi": true,
+  "singleQuote": true,
+  "jsxSingleQuote": false,
+  "trailingComma": "all",
+  "arrowParens": "always",
+  "printWidth": 100
+}

README.md

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+# React + TypeScript + Vite
+
+This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.
+
+Currently, two official plugins are available:
+
+- [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react/README.md) uses [Babel](https://babeljs.io/) for Fast Refresh
+- [@vitejs/plugin-react-swc](https://github.com/vitejs/vite-plugin-react-swc) uses [SWC](https://swc.rs/) for Fast Refresh
+
+## Expanding the ESLint configuration
+
+If you are developing a production application, we recommend updating the configuration to enable type aware lint rules:
+
+- Configure the top-level `parserOptions` property like this:
+
+```js
+export default tseslint.config({
+  languageOptions: {
+    // other options...
+    parserOptions: {
+      project: ['./tsconfig.node.json', './tsconfig.app.json'],
+      tsconfigRootDir: import.meta.dirname,
+    },
+  },
+})
+```
+
+- Replace `tseslint.configs.recommended` to `tseslint.configs.recommendedTypeChecked` or `tseslint.configs.strictTypeChecked`
+- Optionally add `...tseslint.configs.stylisticTypeChecked`
+- Install [eslint-plugin-react](https://github.com/jsx-eslint/eslint-plugin-react) and update the config:
+
+```js
+// eslint.config.js
+import react from 'eslint-plugin-react'
+
+export default tseslint.config({
+  // Set the react version
+  settings: { react: { version: '18.3' } },
+  plugins: {
+    // Add the react plugin
+    react,
+  },
+  rules: {
+    // other rules...
+    // Enable its recommended rules
+    ...react.configs.recommended.rules,
+    ...react.configs['jsx-runtime'].rules,
+  },
+})
+```

eslint.config.js

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+import js from '@eslint/js';
+import reactHooks from 'eslint-plugin-react-hooks';
+import reactRefresh from 'eslint-plugin-react-refresh';
+import globals from 'globals';
+import tseslint from 'typescript-eslint';
+
+export default tseslint.config(
+  { ignores: ['dist'] },
+  {
+    extends: [js.configs.recommended, ...tseslint.configs.recommended],
+    files: ['**/*.{ts,tsx}'],
+    languageOptions: {
+      ecmaVersion: 2020,
+      globals: globals.browser,
+    },
+    plugins: {
+      'react-hooks': reactHooks,
+      'react-refresh': reactRefresh,
+    },
+    rules: {
+      ...reactHooks.configs.recommended.rules,
+      'react-refresh/only-export-components': 'off',
+    },
+  },
+);

index.html

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+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <link rel="icon" type="image/svg+xml" href="/vite.svg" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>Vite + React + TS</title>
+  </head>
+  <body>
+    <div id="root"></div>
+    <script type="module" src="/src/main.tsx"></script>
+  </body>
+</html>

package.json

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+{
+  "name": "ssr-prove",
+  "private": true,
+  "version": "0.0.0",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "tsc -b && vite build",
+    "lint": "eslint .",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "@elysiajs/static": "^1.1.1",
+    "elysia": "^1.1.26",
+    "elysia-connect-middleware": "^0.0.3",
+    "react": "^19.0.0",
+    "react-dom": "^19.0.0",
+    "react-router-dom": "^7.0.2",
+    "sanitize.css": "^13.0.0"
+  },
+  "devDependencies": {
+    "@eslint/js": "^9.15.0",
+    "@types/bun": "^1.1.14",
+    "@types/react": "^19.0.0",
+    "@types/react-dom": "^19.0.0",
+    "@vitejs/plugin-react-swc": "^3.5.0",
+    "eslint": "^9.15.0",
+    "eslint-plugin-react-hooks": "^5.0.0",
+    "eslint-plugin-react-refresh": "^0.4.14",
+    "globals": "^15.12.0",
+    "postcss": "^8.4.49",
+    "postcss-custom-properties": "^14.0.4",
+    "postcss-flexbugs-fixes": "^5.0.2",
+    "postcss-import": "^16.1.0",
+    "postcss-nesting": "^13.0.1",
+    "postcss-preset-env": "^10.1.1",
+    "postcss-url": "^10.1.3",
+    "typescript": "^5.7.2",
+    "typescript-eslint": "^8.15.0",
+    "vite": "^6.0.1"
+  }
+}

postcss.config.cjs

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+module.exports = {
+  plugins: {
+    'postcss-import': {},
+    'postcss-url': {},
+    'postcss-preset-env': {
+      stage: 2,
+    },
+    'postcss-custom-properties': {},
+    'postcss-nesting': {},
+    'postcss-flexbugs-fixes': {},
+  },
+};

server.ts

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+import Elysia from 'elysia';
+import { connect } from 'elysia-connect-middleware';
+import { createElement } from 'react';
+import { renderToReadableStream } from 'react-dom/server';
+import { createServer } from 'vite';
+import { App } from './src/App';
+
+const app = new Elysia();
+const vite = await createServer({
+  server: { middlewareMode: true },
+  appType: 'custom',
+});
+app.use(connect(vite.middlewares));
+app.get('/', async () => {
+  const app = createElement(App);
+  const stream = await renderToReadableStream(app, { bootstrapScripts: ['/src/main.tsx'] });
+  return new Response(stream, {
+    headers: {
+      'Content-Type': 'text/html',
+    },
+  });
+});
+
+app.listen(3000);
+
+console.log(`Server running at http://${app.server?.hostname}:${app.server?.port}`);

src/App.tsx

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+/// Bootstrap scripts
+import { StrictMode } from 'react';
+import { Route, Routes, StaticRouter } from 'react-router-dom';
+import { MainLayout } from './pages/MainLayout';
+
+export const App = () => {
+  return (
+    <StrictMode>
+      <html lang="zh-CN">
+        <head>
+          <meta charSet="utf-8" />
+          <meta name="viewport" content="width=device-width, initial-scale=1" />
+          <title>React SSR App</title>
+          <link rel="stylesheet" href="/src/index.css" />
+        </head>
+        <body>
+          <StaticRouter>
+            <Routes>
+              <Route path="/" element={<MainLayout />} />
+            </Routes>
+          </StaticRouter>
+        </body>
+      </html>
+    </StrictMode>
+  );
+};

src/index.css

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+@layer lib, base, theme, component, page, custom;
+
+@import 'sanitize.css' layer(lib);
+
+@layer base {
+  :root {
+    font-family: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif;
+    line-height: 1.5;
+    font-weight: 400;
+    font-size: 62.5%;
+
+    color-scheme: light dark;
+    color: hsla(0, 0%, 100%, 0.87);
+    background-color: hsl(0, 0%, 14%);
+
+    font-synthesis: none;
+    text-rendering: optimizeLegibility;
+    -webkit-font-smoothing: antialiased;
+    -moz-osx-font-smoothing: grayscale;
+  }
+
+  html,
+  body {
+    margin: 0;
+    padding: 0;
+  }
+}

src/main.tsx

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+// Boot styles
+// import './index.css';
+
+// Boot scripts
+import { hydrateRoot } from 'react-dom/client';
+import { App } from './App';
+
+hydrateRoot(document, <App />);

src/pages/MainLayout.tsx

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+import { Outlet } from 'react-router-dom';
+import styles from './MainLayout.module.css';
+
+export const MainLayout = () => {
+  return (
+    <div className={styles.main_layout}>
+      <div className={styles.navigation_column}>
+        <h1>React SSR</h1>
+      </div>
+      <div className={styles.content}>
+        <Outlet />
+      </div>
+    </div>
+  );
+};

src/vite-env.d.ts

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+/// <reference types="vite/client" />

tsconfig.app.json

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+{
+  "compilerOptions": {
+    "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.app.tsbuildinfo",
+    "target": "ES2020",
+    "useDefineForClassFields": true,
+    "lib": ["ES2020", "DOM", "DOM.Iterable"],
+    "module": "ESNext",
+    "skipLibCheck": true,
+
+    /* Bundler mode */
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "isolatedModules": true,
+    "moduleDetection": "force",
+    "noEmit": true,
+    "jsx": "react-jsx",
+
+    /* Linting */
+    "strict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "noFallthroughCasesInSwitch": true,
+    "noUncheckedSideEffectImports": true
+  },
+  "include": ["src"]
+}

tsconfig.json

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+{
+  "files": [],
+  "references": [
+    { "path": "./tsconfig.app.json" },
+    { "path": "./tsconfig.node.json" }
+  ]
+}

tsconfig.node.json

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+{
+  "compilerOptions": {
+    "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.node.tsbuildinfo",
+    "target": "ES2022",
+    "lib": ["ES2023"],
+    "module": "ESNext",
+    "skipLibCheck": true,
+
+    /* Bundler mode */
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "isolatedModules": true,
+    "moduleDetection": "force",
+    "noEmit": true,
+
+    /* Linting */
+    "strict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "noFallthroughCasesInSwitch": true,
+    "noUncheckedSideEffectImports": true
+  },
+  "include": ["vite.config.ts"]
+}

vite.config.ts

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+import { defineConfig } from 'vite'
+import react from '@vitejs/plugin-react-swc'
+
+// https://vite.dev/config/
+export default defineConfig({
+  plugins: [react()],
+})