React
React is the library for web and native user interfaces. Build user interfaces out of individual pieces called components written in JavaScript. React is designed to let you seamlessly …
Quick Start – React
Quick Start Welcome to the React documentation! This page will give you an introduction to 80% of the React concepts that you will use on a daily basis.
React Reference Overview – React
Server APIs - The react-dom/server APIs let you render React components to HTML on the server. Static APIs - The react-dom/static APIs let you generate static HTML for React …
Installation – React
You can use as little or as much React as you need. Whether you want to get a taste of React, add some interactivity to an HTML page, or start a complex React-powered app, this section …
快速入门 – React 中文文档
React 并没有规定你如何添加 CSS 文件。 最简单的方式是使用 HTML 的 <link> 标签。 如果你使用了构建工具或框架，请阅读其文档来了解如何将 CSS 文件添加到你的项目中。 显示数据 …
Setup – React
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 Versions – React
In 2023, we launched our new docs for React 18 as react.dev. The legacy React 18 docs are available at legacy.reactjs.org. Versions 17 and below are hosted on legacy sites.
Creating a React App
If you want to build your own solutions, see our guide to build a React app from Scratch for instructions on how to set up a new React project starting with a build tool like Vite, Parcel, or …
React Blog – React
Oct 7, 2025 · This blog is the official source for the updates from the React team. Anything important, including release notes or deprecation notices, will be posted here first.
安装 – React 中文文档
安装 React 从诞生之初就是可被渐进式使用的。 因此你可以选择性地使用 React 特性。 不管你是想体验下 React，用它为简单的 HTML 页面增加交互，还是重新搭建一个由 React 驱动的复 …