import Tips from './Tips.vue' import Vue from 'vue' const TipsConstructor = Vue.extend(Tips) export default ({ position, message } = {}) => { if (!position) return let instance = new TipsConstructor().$mount(document.createElement('div')) // Tips实例挂载到刚创建的div // 属性设置 instance.visible = true instance.message = message instance.position.top = position.top instance.position.left = position.left // 将Tips的DOM挂载到body上 document.body.appendChild(instance.$el) instance.cancel = () => { instance.visible = false instance = null } instance.setTips = tips => { instance.message = tips } return instance }