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- <!DOCTYPE html>
- <html lang="en">
- <head>
- <meta charset="UTF-8">
- <meta name="viewport" content="width=device-width, initial-scale=1.0">
- <title>Document</title>
- <script src="../js/babel.min.js"></script>
- <script src="../js/react.development.js"></script>
- <script src="../js/react-dom.development.js"></script>
- </head>
- <body>
- <div id="root"></div>
- <script type="text/babel">
- let fatherStyle = {
- border: '1px solid #000',
- padding: '10px'
- }
- let sonStyle = {
- border: '1px dashed #f00',
- padding: '10px'
- }
- function Father() {
- return (
- <div style={fatherStyle}>
- <p>我是父级标签</p>
- <Son name='zhangsan' age={18}/>
- </div>
- )
- }
- function Son(props) {
- return (
- <div style={sonStyle}>
- <p>我是子级标签</p>
- <p>名字是{props.name}</p>
- <p>年龄是{props.age}岁</p>
- <button onClick={() => {
- handelClick(props)
- }}>打印props</button>
- </div>
- )
- }
- function handelClick(props) {
- console.log('props', props)
- }
- let element = <Father/>
- ReactDOM.createRoot(document.querySelector('#root')).render(element)
- </script>
- </body>
- </html>
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