Vue Ref防抖之v-mdeol

大团米线

于 2024-11-28 09:38:51 发布

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文章标签： vue.js javascript 前端

本文链接：https://blog.youkuaiyun.com/qq_60500942/article/details/144102837

版权

	import { customRef } from 'vue'



export const debounce = (value, delay = 1000) => {
  let timer
  return customRef((track, trigger) => {
    return {
      get() {
        track()
        return value
      },
      set(newValue) {
        clearTimeout(timer)
        timer = setTimeout(() => {
          value = newValue
          trigger()
        }, delay)
      }
    }
  })
}