When designing interfaces, break down the common design elements (buttons, form fields, layout components, etc.) into reusable components with well-defined interfaces. That

React is usually quite fast out of the box. However, in situations where you need to squeeze every ounce of performance out of your app, it provides a shouldComponentUpdate

It's a common pattern in React to wrap a component in an abstraction. The outer component exposes a simple property to do something that might have more complex implementation

shallowCompare is a helper function to achieve the same functionality as PureRenderMixin while using ES6 classes with React. If

One of the first questions people ask when considering React for a project is whether their application will be as fast and responsive as an equivalent non-React version. The

ReactTestUtils makes it easy to test React components in the testing framework of your choice (we use

The React add-ons are a collection of useful utility modules for building React apps. These should be considered experimental and tend to change more often

We've tried to make React as environment-agnostic as possible. People use React in a variety of languages (JavaScript, TypeScript, ClojureScript, etc) and in a variety of environments

by Pete Hunt React is, in my opinion, the premier way to build big, fast Web apps with JavaScript. It has scaled very well for us at Facebook

React provides powerful abstractions that free you from touching the DOM directly in most cases, but sometimes you simply need to access the underlying API, perhaps to work