import { useState } from 'react';
export default function Counter() {
const [number, setNumber] = useState(0);
return (
<>
<h1>{number}</h1>
<button onClick={() => {
setNumber(number => number + 5);
setNumber(number => number + 5);
alert(number);
}}>+5</button>
</>
)
}
import { useState } from 'react';
export default function Counter() {
const [number, setNumber] = useState(0);
return (
<>
<h1>{number}</h1>
<button onClick={() => {
setNumber(number => number + 5);
setNumber(number => number + 5);
alert(number);
}}>+5</button>
</>
)
}