vue 自定义指令防抖

Posted 2022-11-29 qq_27449993

directives: 
    throttle: 
      bind: (el, value) => 
        var falg = null
        el.addEventListener('click', function (event) 
          if (falg) 
            event.stopImmediatePropagation()
           else 
            falg = setTimeout(() => 
              falg = null
            , 10000)
          
        , true)
      
    
  ,

<el-button type="primary"
                   icon="el-icon-check"
                   @click="submitForm"
                   v-throttle>确 定</el-button>