核心提示：ul lihtmlheadtitleDocument/titlescript src=../react.js/scriptscript src=../react-dom.js/script!-- //...
ul li
<html>
<head>
<title>Document</title>
<script src="../react.js"></script>
<script src="../react-dom.js"></script>
<!-- //引用资源，JSX转HTML -->
<script src="https://cdn.bootcss.com/babel-core/5.8.38/browser.min.js"></script>
</head>
<body>
<p id="reactContainer"></p>
<script type="text/babel"> //babel JSX => HTML
const NotesList = React.createClass({
render: function(){
return (
<ol>
{
React.Children.map(this.props.children, function(child) {
return <li>{child}</li>
})
}
</ol>
)
}
})
ReactDOM.render(
<NotesList>
<span>a</span>
<span>b</span>
</NotesList>, document.getElementById('reactContainer'))
</script>
</body>
</html>
