routes: [
  {
   path: '/',
   name: 'index',
   component:()=>import('./views/index'), //懒加载引入，路由
   children:[
    {path:'',redirect:'/charts'},//重定项
    {path:'/charts',name:'charts',component:()=>import('./views/charts.vue')},
    {path:'/adiscover',name:'adiscover',component:()=>import('./views/adiscover.vue')},
    {path:'/ybutton',ybutton:'ybutton',component:()=>import('./views/ybutton.vue')},
    {path:'/me',name:'me',component:()=>import('./views/me.vue')}
   ]
  },
]

<template>
<!-- <div class="footbar">
   <router-link to='/' tag='div'>
     <span>      <img :src="/UploadFiles/2021-04-02/charts'">

4 显示底部菜单栏的界面 引入tabbar 组件




<template>
  <div class="index">
    主页
    <router-view></router-view>
    <tabbar :data="tabbarData"/>
  </div>
</template>
<script>
import tabbar from '../components/tabbaer'
export default {
name:'index',
data() {
  return {
    tabbarData:[
      {title:'微信',icon:true,path:'/charts'},
      {title:'通讯录',icon:false,path:'/adiscover'},
      {title:'发现',icon:false,path:'/ybutton'},
      {title:'我的',icon:false,path:'/me'},
      ]
  }
},
components:{
  tabbar,
},
}
</script>
<style scoped>
  .index{
    width:100%;
    height:100%;
    overflow: hidden;
    padding:16px;
    box-sizing:border-box;
    }   
</style>


5 这就是最终结果

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。