From 2fb1e8143b0522a2e9f59a4bfc5f7faf8544566a Mon Sep 17 00:00:00 2001
From: Lauren Tan <poteto@users.noreply.github.com>
Date: Fri, 29 Aug 2025 13:41:51 -0400
Subject: [PATCH] feat(react-compiler): add React Compiler examples

This PR adds examples for Vite + React Compiler (JS & TS). These example
repos will be used as templates for a new variant I'm proposing to add
to create-vite, that allows new Vite apps to be initialized with the
compiler ready to go.
---
 eslint.config.js                              |  1 +
 .../examples/compiler-ts/README.md            | 14 ++++
 .../examples/compiler-ts/_gitignore           | 24 +++++++
 .../examples/compiler-ts/eslint.config.js     | 23 +++++++
 .../examples/compiler-ts/index.html           | 13 ++++
 .../examples/compiler-ts/package.json         | 30 ++++++++
 .../examples/compiler-ts/public/vite.svg      |  1 +
 .../examples/compiler-ts/src/App.css          | 42 ++++++++++++
 .../examples/compiler-ts/src/App.tsx          | 35 ++++++++++
 .../examples/compiler-ts/src/assets/react.svg |  1 +
 .../examples/compiler-ts/src/index.css        | 68 +++++++++++++++++++
 .../examples/compiler-ts/src/main.tsx         | 10 +++
 .../examples/compiler-ts/src/vite-env.d.ts    |  1 +
 .../examples/compiler-ts/tsconfig.app.json    | 27 ++++++++
 .../examples/compiler-ts/tsconfig.json        |  7 ++
 .../examples/compiler-ts/tsconfig.node.json   | 25 +++++++
 .../examples/compiler-ts/vite.config.ts       | 13 ++++
 .../plugin-react/examples/compiler/README.md  | 14 ++++
 .../plugin-react/examples/compiler/_gitignore | 24 +++++++
 .../examples/compiler/eslint.config.js        | 29 ++++++++
 .../plugin-react/examples/compiler/index.html | 13 ++++
 .../examples/compiler/package.json            | 28 ++++++++
 .../examples/compiler/public/vite.svg         |  1 +
 .../examples/compiler/src/App.css             | 42 ++++++++++++
 .../examples/compiler/src/App.jsx             | 35 ++++++++++
 .../examples/compiler/src/assets/react.svg    |  1 +
 .../examples/compiler/src/index.css           | 68 +++++++++++++++++++
 .../examples/compiler/src/main.jsx            | 10 +++
 .../examples/compiler/vite.config.js          | 13 ++++
 29 files changed, 613 insertions(+)
 create mode 100644 packages/plugin-react/examples/compiler-ts/README.md
 create mode 100644 packages/plugin-react/examples/compiler-ts/_gitignore
 create mode 100644 packages/plugin-react/examples/compiler-ts/eslint.config.js
 create mode 100644 packages/plugin-react/examples/compiler-ts/index.html
 create mode 100644 packages/plugin-react/examples/compiler-ts/package.json
 create mode 100644 packages/plugin-react/examples/compiler-ts/public/vite.svg
 create mode 100644 packages/plugin-react/examples/compiler-ts/src/App.css
 create mode 100644 packages/plugin-react/examples/compiler-ts/src/App.tsx
 create mode 100644 packages/plugin-react/examples/compiler-ts/src/assets/react.svg
 create mode 100644 packages/plugin-react/examples/compiler-ts/src/index.css
 create mode 100644 packages/plugin-react/examples/compiler-ts/src/main.tsx
 create mode 100644 packages/plugin-react/examples/compiler-ts/src/vite-env.d.ts
 create mode 100644 packages/plugin-react/examples/compiler-ts/tsconfig.app.json
 create mode 100644 packages/plugin-react/examples/compiler-ts/tsconfig.json
 create mode 100644 packages/plugin-react/examples/compiler-ts/tsconfig.node.json
 create mode 100644 packages/plugin-react/examples/compiler-ts/vite.config.ts
 create mode 100644 packages/plugin-react/examples/compiler/README.md
 create mode 100644 packages/plugin-react/examples/compiler/_gitignore
 create mode 100644 packages/plugin-react/examples/compiler/eslint.config.js
 create mode 100644 packages/plugin-react/examples/compiler/index.html
 create mode 100644 packages/plugin-react/examples/compiler/package.json
 create mode 100644 packages/plugin-react/examples/compiler/public/vite.svg
 create mode 100644 packages/plugin-react/examples/compiler/src/App.css
 create mode 100644 packages/plugin-react/examples/compiler/src/App.jsx
 create mode 100644 packages/plugin-react/examples/compiler/src/assets/react.svg
 create mode 100644 packages/plugin-react/examples/compiler/src/index.css
 create mode 100644 packages/plugin-react/examples/compiler/src/main.jsx
 create mode 100644 packages/plugin-react/examples/compiler/vite.config.js

diff --git a/eslint.config.js b/eslint.config.js
index 1b2ff21dc..50bb87fad 100644
--- a/eslint.config.js
+++ b/eslint.config.js
@@ -14,6 +14,7 @@ export default tseslint.config(
       '**/playground-temp/**',
       '**/temp/**',
       'packages/plugin-rsc/**',
+      'packages/plugin-react/examples/**',
     ],
   },
   eslint.configs.recommended,
diff --git a/packages/plugin-react/examples/compiler-ts/README.md b/packages/plugin-react/examples/compiler-ts/README.md
new file mode 100644
index 000000000..4b7072549
--- /dev/null
+++ b/packages/plugin-react/examples/compiler-ts/README.md
@@ -0,0 +1,14 @@
+# Vite + React Compiler (TS)
+
+This example shows how to setup a React application with [React Compiler](https://react.dev/learn/react-compiler) on Vite using [`@vitejs/plugin-react`](https://github.com/vitejs/vite-plugin-react/tree/main/packages/plugin-react).
+
+[![Open in StackBlitz](https://developer.stackblitz.com/img/open_in_stackblitz.svg)](https://stackblitz.com/github/vitejs/vite-plugin-react/tree/main/packages/plugin-react/examples/compiler-ts)
+
+```sh
+# run dev server
+npm run dev
+
+# build for production and preview
+npm run build
+npm run preview
+```
diff --git a/packages/plugin-react/examples/compiler-ts/_gitignore b/packages/plugin-react/examples/compiler-ts/_gitignore
new file mode 100644
index 000000000..a547bf36d
--- /dev/null
+++ b/packages/plugin-react/examples/compiler-ts/_gitignore
@@ -0,0 +1,24 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
diff --git a/packages/plugin-react/examples/compiler-ts/eslint.config.js b/packages/plugin-react/examples/compiler-ts/eslint.config.js
new file mode 100644
index 000000000..474b67128
--- /dev/null
+++ b/packages/plugin-react/examples/compiler-ts/eslint.config.js
@@ -0,0 +1,23 @@
+import js from '@eslint/js'
+import globals from 'globals'
+import reactHooks from 'eslint-plugin-react-hooks'
+import reactRefresh from 'eslint-plugin-react-refresh'
+import tseslint from 'typescript-eslint'
+import { globalIgnores } from 'eslint/config'
+
+export default tseslint.config([
+  globalIgnores(['dist']),
+  {
+    files: ['**/*.{ts,tsx}'],
+    extends: [
+      js.configs.recommended,
+      tseslint.configs.recommended,
+      reactHooks.configs['recommended'],
+      reactRefresh.configs.vite,
+    ],
+    languageOptions: {
+      ecmaVersion: 2020,
+      globals: globals.browser,
+    },
+  },
+])
diff --git a/packages/plugin-react/examples/compiler-ts/index.html b/packages/plugin-react/examples/compiler-ts/index.html
new file mode 100644
index 000000000..e4b78eae1
--- /dev/null
+++ b/packages/plugin-react/examples/compiler-ts/index.html
@@ -0,0 +1,13 @@
+<!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>
diff --git a/packages/plugin-react/examples/compiler-ts/package.json b/packages/plugin-react/examples/compiler-ts/package.json
new file mode 100644
index 000000000..4da948884
--- /dev/null
+++ b/packages/plugin-react/examples/compiler-ts/package.json
@@ -0,0 +1,30 @@
+{
+  "name": "@vitejs/plugin-react-examples-compiler-ts",
+  "private": true,
+  "version": "0.0.0",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "tsc -b && vite build",
+    "lint": "eslint .",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "react": "^19.1.1",
+    "react-dom": "^19.1.1"
+  },
+  "devDependencies": {
+    "@eslint/js": "^9.34.0",
+    "@types/react": "^19.1.11",
+    "@types/react-dom": "^19.1.7",
+    "@vitejs/plugin-react": "^5.0.1",
+    "babel-plugin-react-compiler": "19.1.0-rc.3",
+    "eslint": "^9.34.0",
+    "eslint-plugin-react-hooks": "^6.0.0-rc.2",
+    "eslint-plugin-react-refresh": "^0.4.20",
+    "globals": "^16.3.0",
+    "typescript": "~5.8.3",
+    "typescript-eslint": "^8.40.0",
+    "vite": "^7.1.3"
+  }
+}
diff --git a/packages/plugin-react/examples/compiler-ts/public/vite.svg b/packages/plugin-react/examples/compiler-ts/public/vite.svg
new file mode 100644
index 000000000..e7b8dfb1b
--- /dev/null
+++ b/packages/plugin-react/examples/compiler-ts/public/vite.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="31.88" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 257"><defs><linearGradient id="IconifyId1813088fe1fbc01fb466" x1="-.828%" x2="57.636%" y1="7.652%" y2="78.411%"><stop offset="0%" stop-color="#41D1FF"></stop><stop offset="100%" stop-color="#BD34FE"></stop></linearGradient><linearGradient id="IconifyId1813088fe1fbc01fb467" x1="43.376%" x2="50.316%" y1="2.242%" y2="89.03%"><stop offset="0%" stop-color="#FFEA83"></stop><stop offset="8.333%" stop-color="#FFDD35"></stop><stop offset="100%" stop-color="#FFA800"></stop></linearGradient></defs><path fill="url(#IconifyId1813088fe1fbc01fb466)" d="M255.153 37.938L134.897 252.976c-2.483 4.44-8.862 4.466-11.382.048L.875 37.958c-2.746-4.814 1.371-10.646 6.827-9.67l120.385 21.517a6.537 6.537 0 0 0 2.322-.004l117.867-21.483c5.438-.991 9.574 4.796 6.877 9.62Z"></path><path fill="url(#IconifyId1813088fe1fbc01fb467)" d="M185.432.063L96.44 17.501a3.268 3.268 0 0 0-2.634 3.014l-5.474 92.456a3.268 3.268 0 0 0 3.997 3.378l24.777-5.718c2.318-.535 4.413 1.507 3.936 3.838l-7.361 36.047c-.495 2.426 1.782 4.5 4.151 3.78l15.304-4.649c2.372-.72 4.652 1.36 4.15 3.788l-11.698 56.621c-.732 3.542 3.979 5.473 5.943 2.437l1.313-2.028l72.516-144.72c1.215-2.423-.88-5.186-3.54-4.672l-25.505 4.922c-2.396.462-4.435-1.77-3.759-4.114l16.646-57.705c.677-2.35-1.37-4.583-3.769-4.113Z"></path></svg>
\ No newline at end of file
diff --git a/packages/plugin-react/examples/compiler-ts/src/App.css b/packages/plugin-react/examples/compiler-ts/src/App.css
new file mode 100644
index 000000000..b9d355df2
--- /dev/null
+++ b/packages/plugin-react/examples/compiler-ts/src/App.css
@@ -0,0 +1,42 @@
+#root {
+  max-width: 1280px;
+  margin: 0 auto;
+  padding: 2rem;
+  text-align: center;
+}
+
+.logo {
+  height: 6em;
+  padding: 1.5em;
+  will-change: filter;
+  transition: filter 300ms;
+}
+.logo:hover {
+  filter: drop-shadow(0 0 2em #646cffaa);
+}
+.logo.react:hover {
+  filter: drop-shadow(0 0 2em #61dafbaa);
+}
+
+@keyframes logo-spin {
+  from {
+    transform: rotate(0deg);
+  }
+  to {
+    transform: rotate(360deg);
+  }
+}
+
+@media (prefers-reduced-motion: no-preference) {
+  a:nth-of-type(2) .logo {
+    animation: logo-spin infinite 20s linear;
+  }
+}
+
+.card {
+  padding: 2em;
+}
+
+.read-the-docs {
+  color: #888;
+}
diff --git a/packages/plugin-react/examples/compiler-ts/src/App.tsx b/packages/plugin-react/examples/compiler-ts/src/App.tsx
new file mode 100644
index 000000000..3d7ded3ff
--- /dev/null
+++ b/packages/plugin-react/examples/compiler-ts/src/App.tsx
@@ -0,0 +1,35 @@
+import { useState } from 'react'
+import reactLogo from './assets/react.svg'
+import viteLogo from '/vite.svg'
+import './App.css'
+
+function App() {
+  const [count, setCount] = useState(0)
+
+  return (
+    <>
+      <div>
+        <a href="https://vite.dev" target="_blank">
+          <img src={viteLogo} className="logo" alt="Vite logo" />
+        </a>
+        <a href="https://react.dev" target="_blank">
+          <img src={reactLogo} className="logo react" alt="React logo" />
+        </a>
+      </div>
+      <h1>Vite + React</h1>
+      <div className="card">
+        <button onClick={() => setCount((count) => count + 1)}>
+          count is {count}
+        </button>
+        <p>
+          Edit <code>src/App.tsx</code> and save to test HMR
+        </p>
+      </div>
+      <p className="read-the-docs">
+        Click on the Vite and React logos to learn more
+      </p>
+    </>
+  )
+}
+
+export default App
diff --git a/packages/plugin-react/examples/compiler-ts/src/assets/react.svg b/packages/plugin-react/examples/compiler-ts/src/assets/react.svg
new file mode 100644
index 000000000..6c87de9bb
--- /dev/null
+++ b/packages/plugin-react/examples/compiler-ts/src/assets/react.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="35.93" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 228"><path fill="#00D8FF" d="M210.483 73.824a171.49 171.49 0 0 0-8.24-2.597c.465-1.9.893-3.777 1.273-5.621c6.238-30.281 2.16-54.676-11.769-62.708c-13.355-7.7-35.196.329-57.254 19.526a171.23 171.23 0 0 0-6.375 5.848a155.866 155.866 0 0 0-4.241-3.917C100.759 3.829 77.587-4.822 63.673 3.233C50.33 10.957 46.379 33.89 51.995 62.588a170.974 170.974 0 0 0 1.892 8.48c-3.28.932-6.445 1.924-9.474 2.98C17.309 83.498 0 98.307 0 113.668c0 15.865 18.582 31.778 46.812 41.427a145.52 145.52 0 0 0 6.921 2.165a167.467 167.467 0 0 0-2.01 9.138c-5.354 28.2-1.173 50.591 12.134 58.266c13.744 7.926 36.812-.22 59.273-19.855a145.567 145.567 0 0 0 5.342-4.923a168.064 168.064 0 0 0 6.92 6.314c21.758 18.722 43.246 26.282 56.54 18.586c13.731-7.949 18.194-32.003 12.4-61.268a145.016 145.016 0 0 0-1.535-6.842c1.62-.48 3.21-.974 4.76-1.488c29.348-9.723 48.443-25.443 48.443-41.52c0-15.417-17.868-30.326-45.517-39.844Zm-6.365 70.984c-1.4.463-2.836.91-4.3 1.345c-3.24-10.257-7.612-21.163-12.963-32.432c5.106-11 9.31-21.767 12.459-31.957c2.619.758 5.16 1.557 7.61 2.4c23.69 8.156 38.14 20.213 38.14 29.504c0 9.896-15.606 22.743-40.946 31.14Zm-10.514 20.834c2.562 12.94 2.927 24.64 1.23 33.787c-1.524 8.219-4.59 13.698-8.382 15.893c-8.067 4.67-25.32-1.4-43.927-17.412a156.726 156.726 0 0 1-6.437-5.87c7.214-7.889 14.423-17.06 21.459-27.246c12.376-1.098 24.068-2.894 34.671-5.345a134.17 134.17 0 0 1 1.386 6.193ZM87.276 214.515c-7.882 2.783-14.16 2.863-17.955.675c-8.075-4.657-11.432-22.636-6.853-46.752a156.923 156.923 0 0 1 1.869-8.499c10.486 2.32 22.093 3.988 34.498 4.994c7.084 9.967 14.501 19.128 21.976 27.15a134.668 134.668 0 0 1-4.877 4.492c-9.933 8.682-19.886 14.842-28.658 17.94ZM50.35 144.747c-12.483-4.267-22.792-9.812-29.858-15.863c-6.35-5.437-9.555-10.836-9.555-15.216c0-9.322 13.897-21.212 37.076-29.293c2.813-.98 5.757-1.905 8.812-2.773c3.204 10.42 7.406 21.315 12.477 32.332c-5.137 11.18-9.399 22.249-12.634 32.792a134.718 134.718 0 0 1-6.318-1.979Zm12.378-84.26c-4.811-24.587-1.616-43.134 6.425-47.789c8.564-4.958 27.502 2.111 47.463 19.835a144.318 144.318 0 0 1 3.841 3.545c-7.438 7.987-14.787 17.08-21.808 26.988c-12.04 1.116-23.565 2.908-34.161 5.309a160.342 160.342 0 0 1-1.76-7.887Zm110.427 27.268a347.8 347.8 0 0 0-7.785-12.803c8.168 1.033 15.994 2.404 23.343 4.08c-2.206 7.072-4.956 14.465-8.193 22.045a381.151 381.151 0 0 0-7.365-13.322Zm-45.032-43.861c5.044 5.465 10.096 11.566 15.065 18.186a322.04 322.04 0 0 0-30.257-.006c4.974-6.559 10.069-12.652 15.192-18.18ZM82.802 87.83a323.167 323.167 0 0 0-7.227 13.238c-3.184-7.553-5.909-14.98-8.134-22.152c7.304-1.634 15.093-2.97 23.209-3.984a321.524 321.524 0 0 0-7.848 12.897Zm8.081 65.352c-8.385-.936-16.291-2.203-23.593-3.793c2.26-7.3 5.045-14.885 8.298-22.6a321.187 321.187 0 0 0 7.257 13.246c2.594 4.48 5.28 8.868 8.038 13.147Zm37.542 31.03c-5.184-5.592-10.354-11.779-15.403-18.433c4.902.192 9.899.29 14.978.29c5.218 0 10.376-.117 15.453-.343c-4.985 6.774-10.018 12.97-15.028 18.486Zm52.198-57.817c3.422 7.8 6.306 15.345 8.596 22.52c-7.422 1.694-15.436 3.058-23.88 4.071a382.417 382.417 0 0 0 7.859-13.026a347.403 347.403 0 0 0 7.425-13.565Zm-16.898 8.101a358.557 358.557 0 0 1-12.281 19.815a329.4 329.4 0 0 1-23.444.823c-7.967 0-15.716-.248-23.178-.732a310.202 310.202 0 0 1-12.513-19.846h.001a307.41 307.41 0 0 1-10.923-20.627a310.278 310.278 0 0 1 10.89-20.637l-.001.001a307.318 307.318 0 0 1 12.413-19.761c7.613-.576 15.42-.876 23.31-.876H128c7.926 0 15.743.303 23.354.883a329.357 329.357 0 0 1 12.335 19.695a358.489 358.489 0 0 1 11.036 20.54a329.472 329.472 0 0 1-11 20.722Zm22.56-122.124c8.572 4.944 11.906 24.881 6.52 51.026c-.344 1.668-.73 3.367-1.15 5.09c-10.622-2.452-22.155-4.275-34.23-5.408c-7.034-10.017-14.323-19.124-21.64-27.008a160.789 160.789 0 0 1 5.888-5.4c18.9-16.447 36.564-22.941 44.612-18.3ZM128 90.808c12.625 0 22.86 10.235 22.86 22.86s-10.235 22.86-22.86 22.86s-22.86-10.235-22.86-22.86s10.235-22.86 22.86-22.86Z"></path></svg>
\ No newline at end of file
diff --git a/packages/plugin-react/examples/compiler-ts/src/index.css b/packages/plugin-react/examples/compiler-ts/src/index.css
new file mode 100644
index 000000000..08a3ac9e1
--- /dev/null
+++ b/packages/plugin-react/examples/compiler-ts/src/index.css
@@ -0,0 +1,68 @@
+:root {
+  font-family: system-ui, Avenir, Helvetica, Arial, sans-serif;
+  line-height: 1.5;
+  font-weight: 400;
+
+  color-scheme: light dark;
+  color: rgba(255, 255, 255, 0.87);
+  background-color: #242424;
+
+  font-synthesis: none;
+  text-rendering: optimizeLegibility;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+}
+
+a {
+  font-weight: 500;
+  color: #646cff;
+  text-decoration: inherit;
+}
+a:hover {
+  color: #535bf2;
+}
+
+body {
+  margin: 0;
+  display: flex;
+  place-items: center;
+  min-width: 320px;
+  min-height: 100vh;
+}
+
+h1 {
+  font-size: 3.2em;
+  line-height: 1.1;
+}
+
+button {
+  border-radius: 8px;
+  border: 1px solid transparent;
+  padding: 0.6em 1.2em;
+  font-size: 1em;
+  font-weight: 500;
+  font-family: inherit;
+  background-color: #1a1a1a;
+  cursor: pointer;
+  transition: border-color 0.25s;
+}
+button:hover {
+  border-color: #646cff;
+}
+button:focus,
+button:focus-visible {
+  outline: 4px auto -webkit-focus-ring-color;
+}
+
+@media (prefers-color-scheme: light) {
+  :root {
+    color: #213547;
+    background-color: #ffffff;
+  }
+  a:hover {
+    color: #747bff;
+  }
+  button {
+    background-color: #f9f9f9;
+  }
+}
diff --git a/packages/plugin-react/examples/compiler-ts/src/main.tsx b/packages/plugin-react/examples/compiler-ts/src/main.tsx
new file mode 100644
index 000000000..bef5202a3
--- /dev/null
+++ b/packages/plugin-react/examples/compiler-ts/src/main.tsx
@@ -0,0 +1,10 @@
+import { StrictMode } from 'react'
+import { createRoot } from 'react-dom/client'
+import './index.css'
+import App from './App.tsx'
+
+createRoot(document.getElementById('root')!).render(
+  <StrictMode>
+    <App />
+  </StrictMode>,
+)
diff --git a/packages/plugin-react/examples/compiler-ts/src/vite-env.d.ts b/packages/plugin-react/examples/compiler-ts/src/vite-env.d.ts
new file mode 100644
index 000000000..11f02fe2a
--- /dev/null
+++ b/packages/plugin-react/examples/compiler-ts/src/vite-env.d.ts
@@ -0,0 +1 @@
+/// <reference types="vite/client" />
diff --git a/packages/plugin-react/examples/compiler-ts/tsconfig.app.json b/packages/plugin-react/examples/compiler-ts/tsconfig.app.json
new file mode 100644
index 000000000..227a6c672
--- /dev/null
+++ b/packages/plugin-react/examples/compiler-ts/tsconfig.app.json
@@ -0,0 +1,27 @@
+{
+  "compilerOptions": {
+    "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.app.tsbuildinfo",
+    "target": "ES2022",
+    "useDefineForClassFields": true,
+    "lib": ["ES2022", "DOM", "DOM.Iterable"],
+    "module": "ESNext",
+    "skipLibCheck": true,
+
+    /* Bundler mode */
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "verbatimModuleSyntax": true,
+    "moduleDetection": "force",
+    "noEmit": true,
+    "jsx": "react-jsx",
+
+    /* Linting */
+    "strict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "erasableSyntaxOnly": true,
+    "noFallthroughCasesInSwitch": true,
+    "noUncheckedSideEffectImports": true
+  },
+  "include": ["src"]
+}
diff --git a/packages/plugin-react/examples/compiler-ts/tsconfig.json b/packages/plugin-react/examples/compiler-ts/tsconfig.json
new file mode 100644
index 000000000..1ffef600d
--- /dev/null
+++ b/packages/plugin-react/examples/compiler-ts/tsconfig.json
@@ -0,0 +1,7 @@
+{
+  "files": [],
+  "references": [
+    { "path": "./tsconfig.app.json" },
+    { "path": "./tsconfig.node.json" }
+  ]
+}
diff --git a/packages/plugin-react/examples/compiler-ts/tsconfig.node.json b/packages/plugin-react/examples/compiler-ts/tsconfig.node.json
new file mode 100644
index 000000000..f85a39906
--- /dev/null
+++ b/packages/plugin-react/examples/compiler-ts/tsconfig.node.json
@@ -0,0 +1,25 @@
+{
+  "compilerOptions": {
+    "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.node.tsbuildinfo",
+    "target": "ES2023",
+    "lib": ["ES2023"],
+    "module": "ESNext",
+    "skipLibCheck": true,
+
+    /* Bundler mode */
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "verbatimModuleSyntax": true,
+    "moduleDetection": "force",
+    "noEmit": true,
+
+    /* Linting */
+    "strict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "erasableSyntaxOnly": true,
+    "noFallthroughCasesInSwitch": true,
+    "noUncheckedSideEffectImports": true
+  },
+  "include": ["vite.config.ts"]
+}
diff --git a/packages/plugin-react/examples/compiler-ts/vite.config.ts b/packages/plugin-react/examples/compiler-ts/vite.config.ts
new file mode 100644
index 000000000..4efe189b1
--- /dev/null
+++ b/packages/plugin-react/examples/compiler-ts/vite.config.ts
@@ -0,0 +1,13 @@
+import { defineConfig } from 'vite'
+import react from '@vitejs/plugin-react'
+
+// https://vite.dev/config/
+export default defineConfig({
+  plugins: [
+    react({
+      babel: {
+        plugins: [['babel-plugin-react-compiler']],
+      },
+    }),
+  ],
+})
diff --git a/packages/plugin-react/examples/compiler/README.md b/packages/plugin-react/examples/compiler/README.md
new file mode 100644
index 000000000..920768992
--- /dev/null
+++ b/packages/plugin-react/examples/compiler/README.md
@@ -0,0 +1,14 @@
+# Vite + React Compiler
+
+This example shows how to setup a React application with [React Compiler](https://react.dev/learn/react-compiler) on Vite using [`@vitejs/plugin-react`](https://github.com/vitejs/vite-plugin-react/tree/main/packages/plugin-react).
+
+[![Open in StackBlitz](https://developer.stackblitz.com/img/open_in_stackblitz.svg)](https://stackblitz.com/github/vitejs/vite-plugin-react/tree/main/packages/plugin-react/examples/compiler)
+
+```sh
+# run dev server
+npm run dev
+
+# build for production and preview
+npm run build
+npm run preview
+```
diff --git a/packages/plugin-react/examples/compiler/_gitignore b/packages/plugin-react/examples/compiler/_gitignore
new file mode 100644
index 000000000..a547bf36d
--- /dev/null
+++ b/packages/plugin-react/examples/compiler/_gitignore
@@ -0,0 +1,24 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
diff --git a/packages/plugin-react/examples/compiler/eslint.config.js b/packages/plugin-react/examples/compiler/eslint.config.js
new file mode 100644
index 000000000..4f2531a15
--- /dev/null
+++ b/packages/plugin-react/examples/compiler/eslint.config.js
@@ -0,0 +1,29 @@
+import js from '@eslint/js'
+import globals from 'globals'
+import reactHooks from 'eslint-plugin-react-hooks'
+import reactRefresh from 'eslint-plugin-react-refresh'
+import { defineConfig, globalIgnores } from 'eslint/config'
+
+export default defineConfig([
+  globalIgnores(['dist']),
+  {
+    files: ['**/*.{js,jsx}'],
+    extends: [
+      js.configs.recommended,
+      reactHooks.configs['recommended'],
+      reactRefresh.configs.vite,
+    ],
+    languageOptions: {
+      ecmaVersion: 2020,
+      globals: globals.browser,
+      parserOptions: {
+        ecmaVersion: 'latest',
+        ecmaFeatures: { jsx: true },
+        sourceType: 'module',
+      },
+    },
+    rules: {
+      'no-unused-vars': ['error', { varsIgnorePattern: '^[A-Z_]' }],
+    },
+  },
+])
diff --git a/packages/plugin-react/examples/compiler/index.html b/packages/plugin-react/examples/compiler/index.html
new file mode 100644
index 000000000..0c589eccd
--- /dev/null
+++ b/packages/plugin-react/examples/compiler/index.html
@@ -0,0 +1,13 @@
+<!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</title>
+  </head>
+  <body>
+    <div id="root"></div>
+    <script type="module" src="/src/main.jsx"></script>
+  </body>
+</html>
diff --git a/packages/plugin-react/examples/compiler/package.json b/packages/plugin-react/examples/compiler/package.json
new file mode 100644
index 000000000..db65662ff
--- /dev/null
+++ b/packages/plugin-react/examples/compiler/package.json
@@ -0,0 +1,28 @@
+{
+  "name": "@vitejs/plugin-react-examples-compiler",
+  "private": true,
+  "version": "0.0.0",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "vite build",
+    "lint": "eslint .",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "react": "^19.1.1",
+    "react-dom": "^19.1.1"
+  },
+  "devDependencies": {
+    "@eslint/js": "^9.34.0",
+    "@types/react": "^19.1.11",
+    "@types/react-dom": "^19.1.7",
+    "@vitejs/plugin-react": "^5.0.1",
+    "babel-plugin-react-compiler": "19.1.0-rc.3",
+    "eslint": "^9.34.0",
+    "eslint-plugin-react-hooks": "^6.0.0-rc.2",
+    "eslint-plugin-react-refresh": "^0.4.20",
+    "globals": "^16.3.0",
+    "vite": "^7.1.3"
+  }
+}
diff --git a/packages/plugin-react/examples/compiler/public/vite.svg b/packages/plugin-react/examples/compiler/public/vite.svg
new file mode 100644
index 000000000..e7b8dfb1b
--- /dev/null
+++ b/packages/plugin-react/examples/compiler/public/vite.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="31.88" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 257"><defs><linearGradient id="IconifyId1813088fe1fbc01fb466" x1="-.828%" x2="57.636%" y1="7.652%" y2="78.411%"><stop offset="0%" stop-color="#41D1FF"></stop><stop offset="100%" stop-color="#BD34FE"></stop></linearGradient><linearGradient id="IconifyId1813088fe1fbc01fb467" x1="43.376%" x2="50.316%" y1="2.242%" y2="89.03%"><stop offset="0%" stop-color="#FFEA83"></stop><stop offset="8.333%" stop-color="#FFDD35"></stop><stop offset="100%" stop-color="#FFA800"></stop></linearGradient></defs><path fill="url(#IconifyId1813088fe1fbc01fb466)" d="M255.153 37.938L134.897 252.976c-2.483 4.44-8.862 4.466-11.382.048L.875 37.958c-2.746-4.814 1.371-10.646 6.827-9.67l120.385 21.517a6.537 6.537 0 0 0 2.322-.004l117.867-21.483c5.438-.991 9.574 4.796 6.877 9.62Z"></path><path fill="url(#IconifyId1813088fe1fbc01fb467)" d="M185.432.063L96.44 17.501a3.268 3.268 0 0 0-2.634 3.014l-5.474 92.456a3.268 3.268 0 0 0 3.997 3.378l24.777-5.718c2.318-.535 4.413 1.507 3.936 3.838l-7.361 36.047c-.495 2.426 1.782 4.5 4.151 3.78l15.304-4.649c2.372-.72 4.652 1.36 4.15 3.788l-11.698 56.621c-.732 3.542 3.979 5.473 5.943 2.437l1.313-2.028l72.516-144.72c1.215-2.423-.88-5.186-3.54-4.672l-25.505 4.922c-2.396.462-4.435-1.77-3.759-4.114l16.646-57.705c.677-2.35-1.37-4.583-3.769-4.113Z"></path></svg>
\ No newline at end of file
diff --git a/packages/plugin-react/examples/compiler/src/App.css b/packages/plugin-react/examples/compiler/src/App.css
new file mode 100644
index 000000000..b9d355df2
--- /dev/null
+++ b/packages/plugin-react/examples/compiler/src/App.css
@@ -0,0 +1,42 @@
+#root {
+  max-width: 1280px;
+  margin: 0 auto;
+  padding: 2rem;
+  text-align: center;
+}
+
+.logo {
+  height: 6em;
+  padding: 1.5em;
+  will-change: filter;
+  transition: filter 300ms;
+}
+.logo:hover {
+  filter: drop-shadow(0 0 2em #646cffaa);
+}
+.logo.react:hover {
+  filter: drop-shadow(0 0 2em #61dafbaa);
+}
+
+@keyframes logo-spin {
+  from {
+    transform: rotate(0deg);
+  }
+  to {
+    transform: rotate(360deg);
+  }
+}
+
+@media (prefers-reduced-motion: no-preference) {
+  a:nth-of-type(2) .logo {
+    animation: logo-spin infinite 20s linear;
+  }
+}
+
+.card {
+  padding: 2em;
+}
+
+.read-the-docs {
+  color: #888;
+}
diff --git a/packages/plugin-react/examples/compiler/src/App.jsx b/packages/plugin-react/examples/compiler/src/App.jsx
new file mode 100644
index 000000000..f67355ae0
--- /dev/null
+++ b/packages/plugin-react/examples/compiler/src/App.jsx
@@ -0,0 +1,35 @@
+import { useState } from 'react'
+import reactLogo from './assets/react.svg'
+import viteLogo from '/vite.svg'
+import './App.css'
+
+function App() {
+  const [count, setCount] = useState(0)
+
+  return (
+    <>
+      <div>
+        <a href="https://vite.dev" target="_blank">
+          <img src={viteLogo} className="logo" alt="Vite logo" />
+        </a>
+        <a href="https://react.dev" target="_blank">
+          <img src={reactLogo} className="logo react" alt="React logo" />
+        </a>
+      </div>
+      <h1>Vite + React</h1>
+      <div className="card">
+        <button onClick={() => setCount((count) => count + 1)}>
+          count is {count}
+        </button>
+        <p>
+          Edit <code>src/App.jsx</code> and save to test HMR
+        </p>
+      </div>
+      <p className="read-the-docs">
+        Click on the Vite and React logos to learn more
+      </p>
+    </>
+  )
+}
+
+export default App
diff --git a/packages/plugin-react/examples/compiler/src/assets/react.svg b/packages/plugin-react/examples/compiler/src/assets/react.svg
new file mode 100644
index 000000000..6c87de9bb
--- /dev/null
+++ b/packages/plugin-react/examples/compiler/src/assets/react.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="35.93" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 228"><path fill="#00D8FF" d="M210.483 73.824a171.49 171.49 0 0 0-8.24-2.597c.465-1.9.893-3.777 1.273-5.621c6.238-30.281 2.16-54.676-11.769-62.708c-13.355-7.7-35.196.329-57.254 19.526a171.23 171.23 0 0 0-6.375 5.848a155.866 155.866 0 0 0-4.241-3.917C100.759 3.829 77.587-4.822 63.673 3.233C50.33 10.957 46.379 33.89 51.995 62.588a170.974 170.974 0 0 0 1.892 8.48c-3.28.932-6.445 1.924-9.474 2.98C17.309 83.498 0 98.307 0 113.668c0 15.865 18.582 31.778 46.812 41.427a145.52 145.52 0 0 0 6.921 2.165a167.467 167.467 0 0 0-2.01 9.138c-5.354 28.2-1.173 50.591 12.134 58.266c13.744 7.926 36.812-.22 59.273-19.855a145.567 145.567 0 0 0 5.342-4.923a168.064 168.064 0 0 0 6.92 6.314c21.758 18.722 43.246 26.282 56.54 18.586c13.731-7.949 18.194-32.003 12.4-61.268a145.016 145.016 0 0 0-1.535-6.842c1.62-.48 3.21-.974 4.76-1.488c29.348-9.723 48.443-25.443 48.443-41.52c0-15.417-17.868-30.326-45.517-39.844Zm-6.365 70.984c-1.4.463-2.836.91-4.3 1.345c-3.24-10.257-7.612-21.163-12.963-32.432c5.106-11 9.31-21.767 12.459-31.957c2.619.758 5.16 1.557 7.61 2.4c23.69 8.156 38.14 20.213 38.14 29.504c0 9.896-15.606 22.743-40.946 31.14Zm-10.514 20.834c2.562 12.94 2.927 24.64 1.23 33.787c-1.524 8.219-4.59 13.698-8.382 15.893c-8.067 4.67-25.32-1.4-43.927-17.412a156.726 156.726 0 0 1-6.437-5.87c7.214-7.889 14.423-17.06 21.459-27.246c12.376-1.098 24.068-2.894 34.671-5.345a134.17 134.17 0 0 1 1.386 6.193ZM87.276 214.515c-7.882 2.783-14.16 2.863-17.955.675c-8.075-4.657-11.432-22.636-6.853-46.752a156.923 156.923 0 0 1 1.869-8.499c10.486 2.32 22.093 3.988 34.498 4.994c7.084 9.967 14.501 19.128 21.976 27.15a134.668 134.668 0 0 1-4.877 4.492c-9.933 8.682-19.886 14.842-28.658 17.94ZM50.35 144.747c-12.483-4.267-22.792-9.812-29.858-15.863c-6.35-5.437-9.555-10.836-9.555-15.216c0-9.322 13.897-21.212 37.076-29.293c2.813-.98 5.757-1.905 8.812-2.773c3.204 10.42 7.406 21.315 12.477 32.332c-5.137 11.18-9.399 22.249-12.634 32.792a134.718 134.718 0 0 1-6.318-1.979Zm12.378-84.26c-4.811-24.587-1.616-43.134 6.425-47.789c8.564-4.958 27.502 2.111 47.463 19.835a144.318 144.318 0 0 1 3.841 3.545c-7.438 7.987-14.787 17.08-21.808 26.988c-12.04 1.116-23.565 2.908-34.161 5.309a160.342 160.342 0 0 1-1.76-7.887Zm110.427 27.268a347.8 347.8 0 0 0-7.785-12.803c8.168 1.033 15.994 2.404 23.343 4.08c-2.206 7.072-4.956 14.465-8.193 22.045a381.151 381.151 0 0 0-7.365-13.322Zm-45.032-43.861c5.044 5.465 10.096 11.566 15.065 18.186a322.04 322.04 0 0 0-30.257-.006c4.974-6.559 10.069-12.652 15.192-18.18ZM82.802 87.83a323.167 323.167 0 0 0-7.227 13.238c-3.184-7.553-5.909-14.98-8.134-22.152c7.304-1.634 15.093-2.97 23.209-3.984a321.524 321.524 0 0 0-7.848 12.897Zm8.081 65.352c-8.385-.936-16.291-2.203-23.593-3.793c2.26-7.3 5.045-14.885 8.298-22.6a321.187 321.187 0 0 0 7.257 13.246c2.594 4.48 5.28 8.868 8.038 13.147Zm37.542 31.03c-5.184-5.592-10.354-11.779-15.403-18.433c4.902.192 9.899.29 14.978.29c5.218 0 10.376-.117 15.453-.343c-4.985 6.774-10.018 12.97-15.028 18.486Zm52.198-57.817c3.422 7.8 6.306 15.345 8.596 22.52c-7.422 1.694-15.436 3.058-23.88 4.071a382.417 382.417 0 0 0 7.859-13.026a347.403 347.403 0 0 0 7.425-13.565Zm-16.898 8.101a358.557 358.557 0 0 1-12.281 19.815a329.4 329.4 0 0 1-23.444.823c-7.967 0-15.716-.248-23.178-.732a310.202 310.202 0 0 1-12.513-19.846h.001a307.41 307.41 0 0 1-10.923-20.627a310.278 310.278 0 0 1 10.89-20.637l-.001.001a307.318 307.318 0 0 1 12.413-19.761c7.613-.576 15.42-.876 23.31-.876H128c7.926 0 15.743.303 23.354.883a329.357 329.357 0 0 1 12.335 19.695a358.489 358.489 0 0 1 11.036 20.54a329.472 329.472 0 0 1-11 20.722Zm22.56-122.124c8.572 4.944 11.906 24.881 6.52 51.026c-.344 1.668-.73 3.367-1.15 5.09c-10.622-2.452-22.155-4.275-34.23-5.408c-7.034-10.017-14.323-19.124-21.64-27.008a160.789 160.789 0 0 1 5.888-5.4c18.9-16.447 36.564-22.941 44.612-18.3ZM128 90.808c12.625 0 22.86 10.235 22.86 22.86s-10.235 22.86-22.86 22.86s-22.86-10.235-22.86-22.86s10.235-22.86 22.86-22.86Z"></path></svg>
\ No newline at end of file
diff --git a/packages/plugin-react/examples/compiler/src/index.css b/packages/plugin-react/examples/compiler/src/index.css
new file mode 100644
index 000000000..08a3ac9e1
--- /dev/null
+++ b/packages/plugin-react/examples/compiler/src/index.css
@@ -0,0 +1,68 @@
+:root {
+  font-family: system-ui, Avenir, Helvetica, Arial, sans-serif;
+  line-height: 1.5;
+  font-weight: 400;
+
+  color-scheme: light dark;
+  color: rgba(255, 255, 255, 0.87);
+  background-color: #242424;
+
+  font-synthesis: none;
+  text-rendering: optimizeLegibility;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+}
+
+a {
+  font-weight: 500;
+  color: #646cff;
+  text-decoration: inherit;
+}
+a:hover {
+  color: #535bf2;
+}
+
+body {
+  margin: 0;
+  display: flex;
+  place-items: center;
+  min-width: 320px;
+  min-height: 100vh;
+}
+
+h1 {
+  font-size: 3.2em;
+  line-height: 1.1;
+}
+
+button {
+  border-radius: 8px;
+  border: 1px solid transparent;
+  padding: 0.6em 1.2em;
+  font-size: 1em;
+  font-weight: 500;
+  font-family: inherit;
+  background-color: #1a1a1a;
+  cursor: pointer;
+  transition: border-color 0.25s;
+}
+button:hover {
+  border-color: #646cff;
+}
+button:focus,
+button:focus-visible {
+  outline: 4px auto -webkit-focus-ring-color;
+}
+
+@media (prefers-color-scheme: light) {
+  :root {
+    color: #213547;
+    background-color: #ffffff;
+  }
+  a:hover {
+    color: #747bff;
+  }
+  button {
+    background-color: #f9f9f9;
+  }
+}
diff --git a/packages/plugin-react/examples/compiler/src/main.jsx b/packages/plugin-react/examples/compiler/src/main.jsx
new file mode 100644
index 000000000..b9a1a6dea
--- /dev/null
+++ b/packages/plugin-react/examples/compiler/src/main.jsx
@@ -0,0 +1,10 @@
+import { StrictMode } from 'react'
+import { createRoot } from 'react-dom/client'
+import './index.css'
+import App from './App.jsx'
+
+createRoot(document.getElementById('root')).render(
+  <StrictMode>
+    <App />
+  </StrictMode>,
+)
diff --git a/packages/plugin-react/examples/compiler/vite.config.js b/packages/plugin-react/examples/compiler/vite.config.js
new file mode 100644
index 000000000..4efe189b1
--- /dev/null
+++ b/packages/plugin-react/examples/compiler/vite.config.js
@@ -0,0 +1,13 @@
+import { defineConfig } from 'vite'
+import react from '@vitejs/plugin-react'
+
+// https://vite.dev/config/
+export default defineConfig({
+  plugins: [
+    react({
+      babel: {
+        plugins: [['babel-plugin-react-compiler']],
+      },
+    }),
+  ],
+})