ReactJS自定义组件

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<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8" />
<title>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">
class Name extends React.Component {
  render() {
    return <h1>网站名称:{this.props.name}</h1>;
  }
}//ES6 class 来定义一个组件

function Url(props) {
    return <h1>网站地址:{props.url}</h1>;
}
function Nickname(props) {
    return <h1>网站小名:{props.nickname}</h1>;
}
function App() {
    return (
    <div>
        <Name name="Baidu" />
        <Url url="http://www.baidu.com" />
        <Nickname nickname="yudabo" />
    </div>
    );
}

ReactDOM.render(
     <App />,
    document.getElementById('example')
);
</script>

</body>
</html>

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转载自blog.csdn.net/u011086209/article/details/86520670