vue2.0使用vue-router

分4步骤

1.在App.vue里面定义好链接

2.写好定义链接的组件

3.因为我是装vue的时候 选择了安装（自动生成的在router文件里面的index.js）在这里定义好你路由的选项

4.main.js引入router路由（默认是引入了的）

<template>
  <div id="app">
     <v-header></v-header>
     <div class="tab">
       <div class="tab-item">
         <router-link to="/goods">商品</router-link>
       </div>
       <div class="tab-item">
         <router-link to="/ratings">评论</router-link>
       </div>
       <div class="tab-item">
         <router-link to="/seller">商家</router-link>
       </div>
     </div>
    <router-view></router-view>
  </div>
</template>

<script>
  import header from './components/header/header.vue'
  export default{
    components: {
      'v-header': header
    }
  }
</script>

<style lang="stylus" rel="stylesheet/stylus">
 #app
   .tab
      display: flex
      width: 100%
      height: 40px
      line-height: 40px
   .tab-item
     flex: 1
     text-align: center
</style>      

都一样的改一下div的内容就可以了

import Vue from 'vue'
import Router from 'vue-router'
import goods from '../components/goods/goods.vue'
import ratings from '../components/ratings/ratings.vue'
import seller from '../components/seller/seller.vue'

Vue.use(Router)

export default new Router({
  routes: [
    {
      path: '/goods',
      name: 'goods',
      component: goods
    },
    {
      path: '/ratings',
      name: 'ratings',
      component: ratings
    },
    {
      path: '/seller',
      name: 'seller',
      component: seller
    }
  ]
})