vue防止重复点击，导致多次提交

转载自：https://blog.csdn.net/danny342354/article/details/127242690

新建js文件 

import Vue from 'vue'

const preventReClick = Vue.directive('preventReClick', {
    inserted: function (el, binding) {
        el.addEventListener('click', () => {
            if (!el.disabled) {
                el.disabled = true
                setTimeout(() => {
                    el.disabled = false
                }, binding.value || 3000)
            }
        })
    }
});

export { preventReClick }

main.js引入文件

import preventReClick from './uitls/preventReClick' //防多次点击，重复提交

使用

保存