Question

我只是使用脚本标签来引入库。引用的例子是使用require。有没有办法避免这种情况？其他库似乎加载正常。

我知道这是折旧但仍然想知道如何让以下示例正常工作：

<!DOCTYPE html>
<html>
<head>
    <script crossorigin src="https://cdnjs.cloudflare.com/ajax/libs/babel-standalone/6.26.0/babel.min.js"></script>
    <script crossorigin src="https://unpkg.com/react@16/umd/react.development.js"></script>
    <script crossorigin src="https://cdn.jsdelivr.net/npm/create-react-class@15.6.2/create-react-class.js"></script>
    <script crossorigin src="https://unpkg.com/react-dom@16/umd/react-dom.development.js"></script>
    <title>React Example</title>
</head>
<body>
    <div id='container'></div>
    <script type='text/jsx'>
        var HelloComponent2 = React.createClass({
            render: function() {
                return (
                    <h1>Hello, classical</h1>
                );
            }
        });
        ReactDOM.render(
            <HelloComponent2 name='Blobby0' />,
            document.getElementById('container')
        );
    </script>
</body>
</html>

Answer 1

正如你所说，它被弃用了。使用旧版本的React使该示例有效：

<script crossorigin src="https://cdnjs.cloudflare.com/ajax/libs/react/15.6.1/react.js"></script>
<script crossorigin src="https://cdnjs.cloudflare.com/ajax/libs/react-dom/15.6.1/react-dom.js"></script>

React.createClass不是一个函数

1 个答案: