vue-pure-admin/frontend/vue-ts/src/utils/debounce/index.ts

// 延迟函数
export const delay = (timeout: number) => new Promise(resolve => setTimeout(resolve, timeout))

// 防抖函数
export const debounce = (fn: () => any, timeout: number) => {
  let timmer: any
  return () => {
    timmer ? clearTimeout(timmer) : null
    timmer = setTimeout(fn, timeout)
  }
}