# 基于webpack的路由操作

## 1.引入vue-router

```javascript
//Vue 入口文件
import Vue from 'vue'

//导入路由插件
import VueRouter from 'vue-router'

Vue.use(VueRouter)
//导入组件
```

## 2.定义路由对象

```javascript
//导入定义好的组件
import Component22, {title as title1} from './components/index.vue'
//定义router对象和路径
const router=new VueRouter({
    routes:[
    {path:'/login',component:Component22} //使用上一步导入的组件

    ]
})
```

## 3.路由挂载到Vue实例对象上

```javascript
//将实例对象的模板重新封装
var template=`<div> 
<Component22></Component22>
<router-link to="/login">Login</router-link>
<router-view></router-view>
</div>`
var app=new Vue({
    el:"#app",
    template:template,
    components:{
        Component22
    },
    router:router
})
```


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