import Vue from 'vue' import { Breadcrumb, BreadcrumbItem, Button, Checkbox, CheckboxGroup, Dialog, Drawer, Message, Popover, Radio, RadioGroup, TabPane, Tabs, Tree, } from 'element-ui' import 'element-ui/lib/theme-chalk/index.css' Vue.use(Button) Vue.use(Popover) Vue.use(Dialog) Vue.use(Drawer) Vue.use(Tree) Vue.use(Radio) Vue.use(RadioGroup) Vue.use(Checkbox) Vue.use(CheckboxGroup) Vue.use(Breadcrumb) Vue.use(BreadcrumbItem) Vue.use(Tabs) Vue.use(TabPane) Vue.prototype.$message = { error(msg) { Message.closeAll() Message.error(msg) }, success(msg) { Message.closeAll() Message.success(msg) }, }