1、添加自定义JS文件:submitCheck.js
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 }2、在全局进行注入(main.js)
import preventReClick from './common/submitCheck' //防多次点击,重复提交
3、使用:v-preventReClick
<button type="submit" class="btn btn-primary" @click="$emit('ok')" v-preventReClick>{{confirmBtLable}}</button>
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