lishui-web/src/directive/index.js

import Vue from 'vue'
Vue.directive('noMoreClick', {
  inserted (el, binding) {
    el.addEventListener('click', e => {
      el.classList.add('is-disabled')
      el.disabled = true
      setTimeout(() => {
        el.disabled = false
        el.classList.remove('is-disabled')
      }, 3000)
    })
  }
})