'use client';
import { count } from "console";
import { useState } from "react";
function MyButton({ count, setCount }) {
function handleClick() {
setCount(count + 1);
}
return (
<button className="bg-sky-500 mt-2 rounded-md p-2" onClick={handleClick}>Click yMe!</button>
);
}
export default function Home() {
const [count, setCount] = useState(0);
return (
<div className="min-h-screen flex flex-col items-center justify-center bg-cyan-300">
<div className="flex flex-col items-center">
<h1>This is a React Demo. Button is clicked {count} times.</h1>
<MyButton count={count} setCount={setCount} />
{/* <ul>{pList}</ul> */}
</div>
</div>
);
}
关于如何摆脱此错误的任何想法?
在定义组件时,您尚未提及计数类型。