web_dist/src/main.js

import {createApp} from 'vue'
import ElementPlus, {useZIndex, ClickOutside, TrapFocus} from 'element-plus'
import 'element-plus/dist/index.css'
import 'element-plus/theme-chalk/dark/css-vars.css'
import 'normalize.css' // css初始化
import '../src/css/app.scss' // 公共css
import App from './App.vue'
import router from './router'
import * as ElementPlusIconsVue from '@element-plus/icons-vue'
import zhCn from 'element-plus/es/locale/lang/zh-cn'
import JsonViewer from "vue3-json-viewer";
import "vue3-json-viewer/dist/index.css";
import DataVVue3 from '@kjgl77/datav-vue3'
import VXETable from 'vxe-table'
import 'vxe-table/lib/style.css'
import print from 'vue3-print-nb'
import VElBtn from "@/directives/v-el-btn";
import VTitle from "@/directives/v-title";
import "driver.js/dist/driver.css";
import DomZIndex from 'dom-zindex'
import initVxeConfig from "@/utils/xe-utils-enhance/vxe-formatter";
import VWaves from "@/directives/v-waves";
import piniaInstall from "@/pinia/pinia-install";
import VxeUIPluginRenderChart from '@vxe-ui/plugin-render-chart'
import '@vxe-ui/plugin-render-chart/dist/style.css'
import VxeUI from 'vxe-pc-ui'
import 'vxe-pc-ui/lib/style.css'
import VxeUIPluginExportXLSX from '@vxe-ui/plugin-export-xlsx'
import ExcelJS from 'exceljs'

DomZIndex.getNext = () => {
    return useZIndex().nextZIndex()
}

DomZIndex.getCurrent = () => {
    return useZIndex().currentZIndex.value
}

initVxeConfig()

const app = createApp(App)
for (const [key, component] of Object.entries(ElementPlusIconsVue)) {
    app.component(key, component)
}

piniaInstall(app)
app.use(ElementPlus, {locale: zhCn, size: 'small'})
app.use(DataVVue3)
app.directive('el-btn', VElBtn)
app.directive('title', VTitle)
app.directive('ClickOutside', ClickOutside)
app.directive('Waves', VWaves)
app.directive('TrapFocus', TrapFocus)
app.use(print)
app.use(VxeUI)
app.use(VXETable)
VxeUI.use(VxeUIPluginRenderChart)
VxeUI.use(VxeUIPluginExportXLSX, {
    ExcelJS
})
app.use(JsonViewer);
app.use(router)
app.mount('#app')