// 防止重复点击指令
export default {
install(Vue) {
// 防重复点击(指令实现)
Vue.directive('preventReClick', {
inserted(el, binding) {
el.addEventListener('click', () => {
if (!el.disabled) {
el.disabled = true
setTimeout(() => {
el.disabled = false
}, binding.value || 2000)
}
})
}
})
}
}