typescript 解构 怎么给类型？

Question

这个类型要怎么写。。我知道解构重命名的写法，

const handleClick = ({item:rename}:{item:string}):void => {}

不重命名怎么写呢

Answer 1

以下三种写法，可以参考：

  const handleMenuClick = ({item, key, keyPath}: {item: Object, key: string, keyPath:string}) => {

  }

  const handleMenuClick = ({item, key, keyPath}: any) => {

  }

  interface SomeObj {
    item: Object
    key: string
    keyPath:string
  }
  const handleMenuClick1 = ({item, key, keyPath}: SomeObj) => {

  }