976dd95dc8
Create containerized development setup for safe and consistent frontend development: Docker Configuration: - docker-compose.yml: Root-level orchestration with frontend service - frontend/Dockerfile.dev: Node.js 20 Alpine optimized for dev - Volume mounts for Hot Module Replacement (HMR) - Named volume for node_modules to avoid conflicts - Health check to verify service availability - Environment variables for file watching (CHOKIDAR_USEPOLLING) Vite Configuration Update: - vite.config.ts: Add server config for Docker compatibility - host: '0.0.0.0' to accept external connections - usePolling: true for file watching in container - port: 5173 explicitly configured Documentation: - README.md: Add Docker development procedure section - Document docker compose up -d workflow - Explain HMR and hot-reload capabilities - List advantages of Docker-based development Usage: docker compose up -d # Start development server docker compose logs -f # View logs docker compose down # Stop container Access: http://localhost:5173 Safety First: - Isolated environment prevents system conflicts - Reproducible setup across different machines - No host Node.js installation required - Easy team onboarding Refs: Docker best practices for Node.js development
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 uses Oxc
- @vitejs/plugin-react-swc uses SWC
React Compiler
The React Compiler is not enabled on this template because of its impact on dev & build performances. To add it, see this documentation.
Expanding the ESLint configuration
If you are developing a production application, we recommend updating the configuration to enable type-aware lint rules:
export default defineConfig([
globalIgnores(['dist']),
{
files: ['**/*.{ts,tsx}'],
extends: [
// Other configs...
// Remove tseslint.configs.recommended and replace with this
tseslint.configs.recommendedTypeChecked,
// Alternatively, use this for stricter rules
tseslint.configs.strictTypeChecked,
// Optionally, add this for stylistic rules
tseslint.configs.stylisticTypeChecked,
// Other configs...
],
languageOptions: {
parserOptions: {
project: ['./tsconfig.node.json', './tsconfig.app.json'],
tsconfigRootDir: import.meta.dirname,
},
// other options...
},
},
])
You can also install eslint-plugin-react-x and eslint-plugin-react-dom for React-specific lint rules:
// eslint.config.js
import reactX from 'eslint-plugin-react-x'
import reactDom from 'eslint-plugin-react-dom'
export default defineConfig([
globalIgnores(['dist']),
{
files: ['**/*.{ts,tsx}'],
extends: [
// Other configs...
// Enable lint rules for React
reactX.configs['recommended-typescript'],
// Enable lint rules for React DOM
reactDom.configs.recommended,
],
languageOptions: {
parserOptions: {
project: ['./tsconfig.node.json', './tsconfig.app.json'],
tsconfigRootDir: import.meta.dirname,
},
// other options...
},
},
])