Vue router路由引用以及Tba切换

【1】Vue router
1、安装：npm install vue-router或cnpm install vue-router或yarn add vue-router
2、在新建router.js中引用如下代码
import Vue from ‘vue’
import VueRouter from ‘vue-router’
Vue.use(VueRouter)
3、在src中新建view文件夹，在view新建例如：Home文件夹，在文件夹中新建index.vue
</>

输入代码
<template>
  <div id="home">
       sss
      <Content />

       <router-link to="/home/text1">
        <span>text1</span>
      </router-link> 
      <router-link to="/home/text2">
        <span>text2</span>
      </router-link> 
      <router-link to="/home/text3">
        <span>text3</span>
      </router-link> 
      <router-view></router-view>
     
  </div>

  
</template>
<script>
  import Content from "../../components/Content.vue"
  export default {
    name: "index",
    data(){
        return{
        }
    },
    components:{
        Content,
    },
    methods:{
    }
  }
</script>
<style scoped>
</style>

4、在router.js中设置如下两步
1、import Home from ‘./views/Home/’
2、export default new VueRouter ({
routes: [
{
path: ‘/’,
redirect: ‘/home’ //设置默认指向
},
{
path: ‘/home’,
component: Home
}
]
})

5、在App.vue中的div内引入

<router-view></router-view>

6、在main.js中 import router from ‘./router’

import Vue from 'vue'
import App from './App.vue'
import router from './router'
Vue.config.productionTip = false

new Vue({
  router,
  render: h => h(App),
}).$mount('#app')

记得在app.vue中使用

 <router-view></router-view>

下面是Tab
1.在Components中新建三个组件text1 2 3
随便写点东西

<template>
  <div>
    text1
  </div>
</template>

<script>

  export default {
    components:{
    },
  }
</script>

<style scoped>

</style>

2.在上面的home中，写有方法home文件夹里面的index中写

<template>
  <div id="home">
       sss
      <Content />

       <router-link to="/home/text1">
        <span>text1</span>
      </router-link> 
      <router-link to="/home/text2">
        <span>text2</span>
      </router-link> 
      <router-link to="/home/text3">
        <span>text3</span>
      </router-link> 
      <router-view></router-view>
     
  </div>

  
</template>
<script>
  import Content from "../../components/Content.vue"
  export default {
    name: "index",
    data(){
        return{
        }
    },
    components:{
        Content,
    },
    methods:{
    }
  }
</script>
<style scoped>
</style>

link链接text1 2 3

3.router.js里面写

import Vue from 'vue'
import VueRouter from 'vue-router'
Vue.use(VueRouter)


import Home from './views/Home/'
import List from './views/List/'

// 组件

import Text1 from './components/Text1'

import Text2 from './components/Text2'

import Text3 from './components/Text3'

export default new VueRouter ({
    // 配置路由信息
    routes: [
      {
        path: '/',
        redirect: '/home'  //设置默认指向
      },
      {
        path: '/home',
        component: Home,
         // Vue中使用children实现路由的嵌套
          // 使用 children 属性，实现子路由，同时，子路由的 path 前面，不要带 / ，
          // 否则永远以根路径开始请求，这样不方便我们用户去理解URL地址
          children:[
            {
                path: '/',
                redirect: 'text1'  //设置默认指向
              },
            {
              path: 'text1',
              component: Text1,
            },
            {
              path: 'text2',
              component: Text2,
            },
            {
              path: 'text3',
              component: Text3,
            }
          ]
      },
      {
        path: '/List',
        component: List
      }
    ]

    
})

本文地址：https://blog.csdn.net/xianyaono1/article/details/107557058