A fast, accessible, and modular frontend built with React. Designed with developer experience and a clean architecture in mind.

• Modern React with hooks and functional components
• Type-safe APIs and components (TypeScript-ready)
• Routing, code-splitting, and lazy loading
• Global state with light-weight patterns (Context/Zustand/Redux)
• Accessible UI (WAI-ARIA), keyboard-friendly interactions
• Environment-driven configuration
• Zero-config formatting and linting
• Production-ready build and preview

• React + Vite
• React Router
• Styling: Tailwind CSS / CSS Modules / Styled Components
• State: Context / Zustand / Redux Toolkit
• HTTP: Fetch / Axios
• Tooling: ESLint, Prettier, Husky (pre-commit)
• Testing: Vitest + React Testing Library

Choose the exact options that fit your setup; this README supports common stacks out of the box.

• Node.js >= 18
• npm, pnpm, or yarn

# Using npm
npm install

# Using pnpm
pnpm install

# Using yarn
yarn

# start dev server
npm run dev
# or
pnpm dev
# or
yarn dev

The app will be available at http://localhost:5173.

npm run build
npm run preview   # optional: serve the production build locally

Create a .env file at the project root. Example:

VITE_API_BASE_URL=https://api.example.com
VITE_SENTRY_DSN=
VITE_FEATURE_FLAG_X=false

• For Vite, variables must be prefixed with VITE_.
• Never commit secrets. Use .env.local for machine-specific overrides (gitignored).

Update these to match your package.json:

# Dev and build
npm run dev         # start development server (Vite)
npm run build       # build for production
npm run preview     # preview production build (Vite)

# Quality
npm run lint        # run ESLint
npm run lint:fix    # fix lint issues
npm run format      # run Prettier
npm run test        # unit tests
npm run test:watch  # watch mode

Example structure—adjust to your app:

frontend/
├─ public/               # static assets
├─ src/
│  ├─ app/               # app shell, providers
│  ├─ components/        # shared UI components
│  ├─ features/          # feature-based modules
│  ├─ pages/             # route views
│  ├─ routes/            # route definitions
│  ├─ hooks/             # reusable hooks
│  ├─ lib/               # utils, API clients
│  ├─ store/             # global state
│  ├─ styles/            # global styles / tailwind.css
│  ├─ assets/            # images, icons
│  ├─ main.tsx           # app entry
│  └─ index.css
├─ .env.example
├─ package.json
└─ README.md

• ESLint and Prettier are configured to ensure consistent code style.
• Recommended VS Code extensions:
  • ESLint
  • Prettier
  • Tailwind CSS IntelliSense (if applicable)

Optional pre-commit hook (Husky + lint-staged):

• Formats staged files and runs quick lint/tests before committing.

We love contributions! To get started:

1. Fork the repository and create a feature branch:

   git checkout -b feat/your-feature

2. Install dependencies and run the app locally.
3. Ensure npm run lint and npm run test pass.
4. Commit with Conventional Commits:
   • feat: add user profile card
   • fix: handle empty API response
5. Open a pull request and fill out the PR template.

Please read .github/CONTRIBUTING.md and .github/CODE_OF_CONDUCT.md (if present).

• Unit tests with Vitest and React Testing Library.
• Example:

  npm run test
  npm run test:watch

• Add tests for new components, hooks, and utilities.
• Aim for meaningful coverage, not 100% for its own sake.

• Use React.lazy and dynamic imports for code-splitting heavy routes.
• Preload critical assets where appropriate.
• Follow WAI-ARIA best practices; verify with:
  • Lighthouse
  • axe DevTools

Common options:

• Netlify / Vercel / GitHub Pages / Cloudflare Pages

Basic flow:

1. Build: npm run build
2. Deploy the dist/ directory.

Set environment variables in your hosting provider.

• Q: Where do I configure API base URL?
  • A: In .env using the VITE_ prefix.
• Q: How do I add a new route?
  • A: Add a component in src/pages/ and register it in src/routes/.

• Dark mode theme
• Offline support (PWA)
• i18n
• Component documentation with Storybook

This project is licensed under the MIT License. See LICENSE for details.

• React, Vite, and the OSS community
• ESLint, Prettier, and Testing Library teams