lis8.0-vue3/src/main.js

import {
  createApp
} from 'vue'

import Cookies from 'js-cookie'

import ElementPlus from 'element-plus'
import 'element-plus/dist/index.css'
import locale from 'element-plus/es/locale/lang/zh-cn'
import VxeUI from 'vxe-pc-ui'
import 'vxe-pc-ui/lib/style.css'
import VXETable from 'vxe-table'
import 'vxe-table/lib/style.css'
import '@/assets/styles/index.scss' // global css

import {
  setupRem
} from './utils/rem';
setupRem(); // 初始化rem适配
// 先导入 jQuery 并设置全局变量

// import * as $ from 'jquery';
// window.jQuery = $;
// window.$ = $;

import App from './App'
import store from './store'
import router from './router'
import directive from './directive' // directive

// 注册指令
import plugins from './plugins' // plugins
import {
  download
} from '@/utils/request'

// svg图标
import 'virtual:svg-icons-register'
import SvgIcon from '@/components/SvgIcon'
import elementIcons from '@/components/SvgIcon/svgicon'

import './permission' // permission control

import {
  useDict,
  comDict
} from '@/utils/dict'
import {
  parseTime,
  resetForm,
  addDateRange,
  handleTree,
  selectDictLabel,
  selectDictLabels
} from '@/utils/ruoyi'

// 分页组件
import Pagination from '@/components/Pagination'
// 自定义表格工具组件
import RightToolbar from '@/components/RightToolbar'
// 富文本组件
import Editor from "@/components/Editor"
// 文件上传组件
import FileUpload from "@/components/FileUpload"
// 图片上传组件
import ImageUpload from "@/components/ImageUpload"
// 图片预览组件
import ImagePreview from "@/components/ImagePreview"
// 自定义树选择组件
import TreeSelect from '@/components/TreeSelect'
// 字典标签组件
import DictTag from '@/components/DictTag'
import print from 'vue3-print-nb';
const app = createApp(App)

// 全局方法挂载

app.config.globalProperties.useDict = useDict
app.config.globalProperties.download = download
app.config.globalProperties.parseTime = parseTime
app.config.globalProperties.resetForm = resetForm
app.config.globalProperties.handleTree = handleTree
app.config.globalProperties.addDateRange = addDateRange
app.config.globalProperties.selectDictLabel = selectDictLabel
app.config.globalProperties.selectDictLabels = selectDictLabels

// 全局组件挂载
app.component('DictTag', DictTag)
app.component('Pagination', Pagination)
app.component('TreeSelect', TreeSelect)
app.component('FileUpload', FileUpload)
app.component('ImageUpload', ImageUpload)
app.component('ImagePreview', ImagePreview)
app.component('RightToolbar', RightToolbar)
app.component('Editor', Editor)

//VUE3标准方法注入全局方法
app.provide('comDict', comDict);
app.use(print); // 注册打印插件
app.provide('$vuePrint', app.config.globalProperties.$vuePrint);
app.use(router)
app.use(store)
app.use(plugins)
app.use(elementIcons)
app.component('svg-icon', SvgIcon)
directive(app)
app.use(VxeUI)
app.use(VXETable)
// 使用element-plus 并且设置全局的大小
app.use(ElementPlus, {
  locale: locale,
  // 支持 large、default、small
  size: Cookies.get('size') || 'default'
})

app.mount('#app')