disaster/src/main.js

import { createApp } from 'vue'
import App from './App.vue'
import router from './router/index.js'
//import Vuex from 'vuex' // 引入vuex
//import router from './router' // vue官方的路由
import ElementUI from 'element-plus'
import 'element-plus/theme-chalk/index.css' // 引入整个Element样式

//import '"element-plus/dist/index.css'
//创建一个路由.user(router)
createApp(App)
    .use(router)
    .use(ElementUI)
    //.use(Vuex)
    .mount('#app')
// const app= createApp(App)
// app.use(ElementUI)
// app.user(router)
// app.mount('#app')