Vue 路由（vue-router）简单使用

1、下载

2、路由配置

新建的router/index.js

import VueRouter from "vue-router";

import Vue from "vue";

Vue.use(VueRouter);

//引入使用到的组件
import AboutLayout from "@/components/routerTest/AboutLayout";
import HomeLayout from "@/components/routerTest/HomeLayout";
import NewsLayout from "@/components/routerTest/NewsLayout";

export default new VueRouter({
   

    routes: [{//一级路由
        path: '/home', //路由路径 TODO 一级带有 '/'
        component: HomeLayout, //组件名
        children: [ //二级路由
            {
                path: 'news', // TODO 二级 不可以 带有 '/'
                component: NewsLayout,
            }]

  }, {
        path: '/about',
        component: AboutLayout
    }
]


}）

3、在main.js里面使用

import Vue from 'vue'
import App from './App.vue'

import store from "@/store";
//引入路由
import router from '@/router'

Vue.config.productionTip = false

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

4、创建组件

5、使用路由

 <template>
    <div>
      <div>
             <!-- Vue中借助router-link标签实现路由的切换 -->
           <router-link  to="/home">Home</router-link>
           <router-link to="/About">About</router-link>
     </div>
     <div >
         <!-- 指定组件的呈现位置 -->
         <router-view></router-view>
     </div>
</div>

</template>

<script>
    export default {
        name: "H",
        data() {
            return {}
        }
    }
</script>

<style>

</style>

Vue-Router官网地址