【发布时间】:2023-03-11 04:28:01
【问题描述】:
如何在stackoverflow代码sn-p中使用React Hook?
const App = (props) => {
var [count, setCount] = React.useState(0);
return (
<span>{count}</span>
);
};
ReactDOM.render(<App />, document.getElementById("root"));
<script src="https://cdnjs.cloudflare.com/ajax/libs/react/16.6.3/umd/react.production.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/react-dom/16.6.3/umd/react-dom.production.min.js"></script>
<div id="root"></div>
【问题讨论】:
-
至少用
16.8.0替换16.6.3,它应该可以工作
标签: reactjs react-hooks