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 …

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 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 …

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 …

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.

如果你想构建自己的解决方案，请参阅我们的 从零构建一个 React 应用 指南，该指南提供了如何使用 Vite， Parcel，或 RSbuild 等构建工具设置新 React 项目的说明。 如果你是一个框架开 …

React-based frameworks take this a step further. Instead of using an empty HTML file and letting React “take over” managing the page with JavaScript, they also generate the HTML …

Read Your UI as a Tree to learn how to create a render and module dependency trees for a React app and how they’re useful mental models for improving user experience and performance.

Callstack is a software consultancy specializing in building and scaling applications using React and React Native. More

Jetzt kennst du die Grundlagen, wie man React Code schreibt! Schau dir das Tutorial an, um sie in die Praxis umzusetzen und deine erste Mini-App mit React zu bauen.