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📜  eact 功能组件在点击时更新状态 - Javascript 代码示例

📅  最后修改于: 2022-03-11 15:04:06.009000             🧑  作者: Mango

代码示例1
import React, { useState } from 'react';

function Example() {
  // Declare a new state variable, which we'll call "count" 
  const [count, setCount] = useState(0);
  return (
    

You clicked {count} times

); }