Rumah > Soal Jawab > teks badan

javascript - REACT.JS 不是这么用的吗，我引用错了？咋显示不出来

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Document</title>
    <script src="js/react.js"></script>
    <script src="js/react-dom.js"></script>
</head>
<body>
 <p id="example"></p> 
 <script type="text/babel">
     ReactDOM.render( <h1>Hello, world!</h1>, document.getElementById('example') );
 </script>
</body>
</html>

PHPz2771 hari yang lalu249

membalas semua(2)saya akan balas

PHPz2017-04-11 13:17:17

你缺少了babel解析器，详细看http://reactjs.cn/react/docs/...

<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8" />
    <title>Hello React!</title>
    <script src="build/react.js"></script>
    <script src="build/react-dom.js"></script>
    <script src="https://npmcdn.com/babel-core@5.8.38/browser.min.js"></script>
  </head>
  <body>
    <p id="example"></p>
    <script type="text/babel">
      ReactDOM.render(
        <h1>Hello, world!</h1>,
        document.getElementById('example')
      );
    </script>
  </body>
</html>

balas

大家讲道理2017-04-11 13:17:17

缺少Browser.js ，需要将JSX转化成javascript
不懂的话看https://github.com/ruanyf/rea... 就明白了

balas

Batalbalas