Vue3+vite创建项目方式

npm init vite@latest '项目名称' --template vue
cd '项目名称'
下载依赖：npm install
启动项目：npm run dev

yarn create vite  '项目名称' --template vue
cd '项目名称'
yarn
yarn dev

import { createApp } from 'vue'
import App from './App.vue'

createApp(App).mount('#app')

yarn add vue-router@4.0.12
// or
npm install vue-router@next

// import VueRouter from 'vue-router'
import {createRouter, createWebHashHistory} from 'vue-router'
const routes:any = []
// Vue-router新版本中，需要使用createRouter来创建路由
export default  createRouter({
  // 指定路由的模式,此处使用的是hash模式
  history: createWebHashHistory(),
  routes // short for `routes: routes`
})

// const routes :any = []
// // 3. Create the router instance and pass the `routes` option
// // You can pass in additional options here, but let's
// // keep it simple for now.
// const router = VueRouter.createRouter({
//   // 4. Provide the history implementation to use. We are using the hash history for simplicity here.
//   history: VueRouter.createWebHashHistory(),
//   routes, // short for `routes: routes`
// })

yarn add vuex@4
//或者
npm install vuex@next

import { createStore } from 'vuex'

interface State {
  userName: string
}
export default createStore({
  state(): State {
    return {
      userName: "vuex",
    };
  },
});

yarn  add ant-design-vue@next

import { createApp } from 'vue'
import App from './App.vue'
import './index.css'
import AntDesignVue from 'ant-design-vue';
import 'ant-design-vue/dist/antd.css';
import router from './router/index'
import store from './store/index'

// import router 后创建并挂载根实例。
const app = createApp(App)
// 确保 t_use_  实例来创建router
// 整个应用程序路由器感知。
app.use(router)
app.use(store)
app.use(AntDesignVue)
app.mount('#app')
// createApp(App).mount('#app')