Quick Start

    Let's set up a new app with the create-react-app command-line utility from Facebook.

    If you don't have npm installed yet, head over to the npm section and come back when you're done!

    Create an app

    To initialize a new app, run:

    npx create-react-app my-app
    cd my-app
    npm start

    and then navigate to http://localhost:3000/ in your browser.

    That's it!

    You're all set up with a new React app. If you need it, you can find the full guide for getting started with create-react-app here.