chooks/package/debounceFun.js

基于 [`@vue/composition-api`](https://github.com/vuejs/composition-api) 的vue hooks函数

export function useDebounceFun(fun, timeOut){

    let timer = ""

    let debounceFun = function(...rest){
        if(timer) clearTimeout(timer)
        timer = setTimeout(()=>{
           fun(...rest)
        },
        timeOut)
    }

    return debounceFun
}