????
TypeScript ????? ? ??? ?? ?????. ?? ? ???? ????
import React from 'react'
export default function Test() {
const handleClick = () => (label: string) => {
console.log('label: ' + label)
}
return <button onClick={handleClick('red one')}>click me</button>
} 
2
0
0
handleClick ? ???? ?? ??? ????? ???? ??? ???? ?????.
??? ??? ???:
????
![[? ?????] Node.js ?? ??](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
