@bun-examples/react

React Bun App

This is a single-page application project template using React and Bun. Run the following commands to get started.

bun create react ./react-bun-app
cd react-bun-app

The bun create command will automatically install the required dependencies. To start the dev server:

bun run dev

Then open http://localhost:3000 with your browser to see the result.

This bundles src/index.tsx and starts a development server that serves from the public and build directories. When the incoming request to localhost:3000/ comes in, the following exchange occurs:

• The Bun server returns public/index.html.
• The browser renders this HTML, which contains a script tags with src="/index.js". The browser requests this file.
• The server checks for this file, first in public (no match) then in build. It finds build/index.js and returns it to the browser.
• This file renders the React component in src/App.tsx inside the div#root element. The app is now ready to accept user input.

Start building your app by editing src/App.tsx.