动态路由匹配2

2023/08/02 Vue2 1244 
<body>
    <!-- 被 vm 实例所控制的区域 -->
    <div id="app">
      <router-link to="/user/1">User1</router-link>
      <router-link to="/user/2">User2</router-link>
      <router-link to="/user/3">User3</router-link>
      <router-link to="/register">Register</router-link>

      <!-- 路由占位符 -->
      <router-view></router-view>
    </div>
    <!-- 导入 vue 文件 -->
    <script src="./lib/vue_2.5.22.js"></script>
    <script src="./lib/vue-router_3.0.2.js"></script>
    <script>
      const User = {
        props: ['id'],
        template: '<h1>User 组件 -- 用户id为: {{id}}</h1>'
      }

      const Register = {
        template: '<h1>Register 组件</h1>'
      }

      // 创建路由实例对象
      const router = new VueRouter({
        // 所有的路由规则
        routes: [
          { path: '/', redirect: '/user'},
          { path: '/user/:id', component: User, props: true },
          { path: '/register', component: Register }
        ]
      })

      // 创建 vm 实例对象
      const vm = new Vue({
        // 指定控制的区域
        el: '#app',
        data: {},
        // 挂载路由实例对象
        // router: router
        router
      })
    </script>
</body>