Vue--嵌套路由-多层级关系-to="/account/login"---路由子组件children: [],--保留父组件的内容 

<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta http-equiv="X-UA-Compatible" content="ie=edge">
  <title>Document</title>
  <script src="./lib/vue-2.4.0.js"></script>
  <script src="./lib/vue-router-3.0.1.js"></script>
</head>

<body>
  <div id="app">

    <router-link to="/account">Account</router-link>

    <router-view></router-view>

  </div>

  <template id="tmpl">
    <div>
      <h1>这是 Account 组件</h1>

      <router-link to="/account/login">登录</router-link>
      <router-link to="/account/register">注册</router-link>

      <router-view></router-view>
    </div>
  </template>

  <script>

    // 组件的模板对象
    var account = {
      template: '#tmpl'
    }

    var login = {
      template: '<h3>登录</h3>'
    }

    var register = {
      template: '<h3>注册</h3>'
    }

    var router = new VueRouter({
      routes: [
        {
          path: '/account',
          component: account,
          // 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: 'login', component: login },
            { path: 'register', component: register }
          ]
        }
        // { path: '/account/login', component: login },
        // { path: '/account/register', component: register }
      ]
    })

    // 创建 Vue 实例，得到 ViewModel
    var vm = new Vue({
      el: '#app',
      data: {},
      methods: {},
      router
    });
  </script>
</body>

</html>

 

posted @ 2019-10-02 16:17  小白咚  阅读(975)  评论(0)  编辑  收藏  举报