You will meet both developers and designers, beginners and experts, researchers and artists, teachers and students. Our backgrounds may be very different, but React lets us all create …

All of the tools we recommend for local development support JSX out of the box. JSX is stricter than HTML. You have to close tags like <br />. Your component also can’t return multiple JSX …

To inspect apps built with React Native, you can use React Native DevTools, the built-in debugger that deeply integrates React Developer Tools. All features work identically to the browser …

If your app has constraints not well-served by existing frameworks, you prefer to build your own framework, or you just want to learn the basics of a React app, you can build a React app from …

React Developer Tools is a browser extension that can inspect React components, edit props and state, and identify performance problems. Learn how to install it here.

React is a JavaScript library for rendering user interfaces (UI). UI is built from small units like buttons, text, and images. React lets you combine them into reusable, nestable components. …

The library for web and native user interfaces

Completing the game will teach you the most common techniques in React development. Adding time travel will give you a deeper insight into the unique strengths of React.

His first professional developer job was to program insurance rate calculations in Microsoft Excel, the paragon of Reactive Programming which must be why he now works on React.

React has a community of millions of developers. On this page we’ve listed some React-related communities that you can be a part of; see the other pages in this section for additional online …