RockiRider · RockiRider · Jul 21, 2024 · Jul 21, 2024 · Jul 21, 2024 · Jul 21, 2024
diff --git a/apps/preact-app/.gitignore b/apps/preact-app/.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/apps/preact-app/index.html b/apps/preact-app/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 + Preact</title>
+  </head>
+  <body>
+    <div id="app"></div>
+    <script type="module" src="/src/main.tsx"></script>
+  </body>
+</html>
diff --git a/apps/preact-app/package.json b/apps/preact-app/package.json
@@ -0,0 +1,20 @@
+{
+  "name": "preact-app",
+  "private": true,
+  "version": "0.0.0",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "tsc -b && vite build",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "preact": "^10.22.1"
+  },
+  "devDependencies": {
+    "@preact/preset-vite": "^2.8.3",
+    "typescript": "^5.2.2",
+    "vite": "^5.3.4",
+    "vite-plugin-hash-csp": "workspace:^"
+  }
+}
diff --git a/apps/preact-app/public/vite.svg b/apps/preact-app/public/vite.svg
diff --git a/apps/preact-app/src/app.css b/apps/preact-app/src/app.css
@@ -0,0 +1,35 @@
+#app {
+  max-width: 1280px;
+  margin: 0 auto;
+  padding: 2rem;
+  text-align: center;
+}
+
+.logo {
+  height: 6em;
+  padding: 1.5em;
+}
+.logo:hover {
+  filter: drop-shadow(0 0 2em #646cffaa);
+}
+.logo.preact:hover {
+  filter: drop-shadow(0 0 2em #673ab8aa);
+}
+
+.card {
+  padding: 2em;
+}
+
+.read-the-docs {
+  color: #888;
+}
+
+.button{
+  background-color: #673ab8;
+  color: white;
+  padding: 1em 2em;
+  border: none;
+  border-radius: 0.5em;
+  font-size: 1em;
+  cursor: pointer;
+}
diff --git a/apps/preact-app/src/app.tsx b/apps/preact-app/src/app.tsx
@@ -0,0 +1,46 @@
+import { useState } from "preact/hooks";
+import preactLogo from "./assets/preact.svg";
+import viteLogo from "/vite.svg";
+import "./app.css";
+
+export function App() {
+  const [count, setCount] = useState(0);
+
+  return (
+    <>
+      <div>
+        <a href="https://vitejs.dev" target="_blank">
+          <img src={viteLogo} class="logo" alt="Vite logo" />
+        </a>
+        <a href="https://preactjs.com" target="_blank">
+          <img src={preactLogo} class="logo preact" alt="Preact logo" />
+        </a>
+      </div>
+      <h1>Vite + Preact</h1>
+      <div class="card">
+        <button
+          className="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>
+        Check out{" "}
+        <a
+          href="https://preactjs.com/guide/v10/getting-started#create-a-vite-powered-preact-app"
+          target="_blank"
+        >
+          create-preact
+        </a>
+        , the official Preact + Vite starter
+      </p>
+      <p class="read-the-docs">
+        Click on the Vite and Preact logos to learn more
+      </p>
+    </>
+  );
+}
diff --git a/apps/preact-app/src/assets/preact.svg b/apps/preact-app/src/assets/preact.svg
diff --git a/apps/preact-app/src/index.css b/apps/preact-app/src/index.css
@@ -0,0 +1,68 @@
+:root {
+  font-family: Inter, 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/apps/preact-app/src/main.tsx b/apps/preact-app/src/main.tsx
@@ -0,0 +1,5 @@
+import { render } from 'preact'
+import { App } from './app.tsx'
+import './index.css'
+
+render(<App />, document.getElementById('app')!)
diff --git a/apps/preact-app/src/vite-env.d.ts b/apps/preact-app/src/vite-env.d.ts
@@ -0,0 +1 @@
+/// <reference types="vite/client" />
diff --git a/apps/preact-app/tests/main.spec.ts b/apps/preact-app/tests/main.spec.ts
@@ -0,0 +1,27 @@
+import { test, expect } from "@playwright/test";
+
+const TITLE = "Vite + Preact";
+
+test("Index HTML Loaded", async ({ page }) => {
+  await page.goto("/");
+  await expect(page).toHaveTitle(TITLE);
+});
+
+test("Loaded main JS script", async ({ page }) => {
+  await page.goto("/");
+  await expect(page.locator(`text=${TITLE}`)).toBeVisible();
+});
+
+test("Loaded CSS Styles", async ({ page }) => {
+  await page.goto("/");
+
+  const element = page.getByRole("heading", { name: TITLE });
+  const button = page.getByRole("button", { name: "count is" });
+  await expect(element).toBeVisible();
+
+  const color = await button.evaluate(
+    (el) => window.getComputedStyle(el).backgroundColor
+  );
+
+  expect(color).toBe("rgb(103, 58, 184)");
+});
diff --git a/apps/preact-app/tsconfig.app.json b/apps/preact-app/tsconfig.app.json
@@ -0,0 +1,32 @@
+{
+  "compilerOptions": {
+    "composite": true,
+    "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.app.tsbuildinfo",
+    "target": "ES2020",
+    "useDefineForClassFields": true,
+    "module": "ESNext",
+    "lib": ["ES2020", "DOM", "DOM.Iterable"],
+    "skipLibCheck": true,
+    "paths": {
+      "react": ["./node_modules/preact/compat/"],
+      "react-dom": ["./node_modules/preact/compat/"]
+    },
+
+    /* Bundler mode */
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "resolveJsonModule": true,
+    "isolatedModules": true,
+    "moduleDetection": "force",
+    "noEmit": true,
+    "jsx": "react-jsx",
+    "jsxImportSource": "preact",
+
+    /* Linting */
+    "strict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "noFallthroughCasesInSwitch": true
+  },
+  "include": ["src"]
+}
diff --git a/apps/preact-app/tsconfig.json b/apps/preact-app/tsconfig.json
@@ -0,0 +1,11 @@
+{
+  "files": [],
+  "references": [
+    {
+      "path": "./tsconfig.app.json"
+    },
+    {
+      "path": "./tsconfig.node.json"
+    }
+  ]
+}
diff --git a/apps/preact-app/tsconfig.node.json b/apps/preact-app/tsconfig.node.json
@@ -0,0 +1,13 @@
+{
+  "compilerOptions": {
+    "composite": true,
+    "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.node.tsbuildinfo",
+    "skipLibCheck": true,
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "allowSyntheticDefaultImports": true,
+    "strict": true,
+    "noEmit": true
+  },
+  "include": ["vite.config.ts"]
+}
diff --git a/apps/preact-app/vite.config.ts b/apps/preact-app/vite.config.ts
@@ -0,0 +1,21 @@
+import { defineConfig, PluginOption } from "vite";
+import preact from "@preact/preset-vite";
+import csp from "vite-plugin-hash-csp";
+
+// https://vitejs.dev/config/
+export default defineConfig({
+  plugins: [
+    preact(),
+    csp({
+      dev: {
+        run: true,
+      },
+    }) as PluginOption, //This is a type assertion due to a monorepo issue regarding stylus, this is not needed in a normal project
+  ],
+  preview: {
+    port: 4009,
+  },
+  server: {
+    port: 3009,
+  },
+});
diff --git a/package.json b/package.json
@@ -31,6 +31,9 @@
     "re:dev": "turbo dev --filter=remix-app",
     "re:build": "turbo build --filter=remix-app",
     "re:preview": "turbo preview --filter=remix-app",
+    "pr:dev": "turbo dev --filter=preact-app",
+    "pr:build": "turbo build --filter=preact-app",
+    "pr:preview": "turbo preview --filter=preact-app",
     "vue:dev": "turbo dev --filter=vue-app",
     "vue:build": "turbo build --filter=vue-app",
     "vue:preview": "turbo preview --filter=vue-app",

diff --git a/playwright.config.ts b/playwright.config.ts
@@ -104,6 +104,18 @@ const APPS = [
     testDir: "./apps/vue/tests",
     name: "Vue - Build",
   },
+  {
+    url: "http://localhost:3009",
+    command: `pnpm pr:dev`,
+    testDir: "./apps/preact-app/tests",
+    name: "Preact - Dev",
+  },
+  {
+    url: "http://localhost:4009",
+    command: `pnpm pr:preview`,
+    testDir: "./apps/preact-app/tests",
+    name: "Preact - Build",
+  },
 ];
 
 /**