源代码 ：
点击运行
<!DOCTYPE html> <html> <head> <meta charset="UTF-8" /> <title>开源教程 React 实例</title> <script src="https://cdn.staticfile.org/react/16.4.0/umd/react.development.js"></script> <script src="https://cdn.staticfile.org/react-dom/16.4.0/umd/react-dom.development.js"></script> <script src="https://cdn.staticfile.org/babel-standalone/6.26.0/babel.min.js"></script> </head> <body> <div id="example"></div> <script type="text/babel"> ReactDOM.render( <div> <h1>开源教程</h1> <h2>欢迎学习 React</h2> <p data-myattribute = "somevalue">这是一个很不错的 JavaScript 库!</p> </div> , document.getElementById('example') ); </script> </body> </html>
运行结果