欢迎您访问程序员文章站本站旨在为大家提供分享程序员计算机编程知识!
您现在的位置是: 首页  >  IT编程

151Vue-router路由嵌套children+动态匹配路由$route.params+传参数props:true+命名路由

程序员文章站 2022-03-21 13:51:47
children ....

151Vue-router路由嵌套children+动态匹配路由$route.params+传参数props:true+命名路由

children

<!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>
    <!-- 导入 vue 文件 -->
    <script src="./lib/vue_2.5.22.js"></script>
    <script src="./lib/vue-router_3.0.2.js"></script>
  </head>
  <body>
    <!-- 被 vm 实例所控制的区域 -->
    <div id="app">
      <router-link to="/user">User</router-link>
      <router-link to="/register">Register</router-link>

      <!-- 路由占位符 -->
      <router-view></router-view> 
    </div>

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

      const Register = {
        template: `<div>
          <h1>Register 组件</h1>
          <hr/>

          <!-- 子路由链接 -->
          <router-link to="/register/tab1">tab1</router-link>
          <router-link to="/register/tab2">tab2</router-link>

          <!-- 子路由的占位符 -->
          <router-view />
        <div>`
      }

      const Tab1 = {
        template: '<h3>tab1 子组件</h3>'
      }

      const Tab2 = {
        template: '<h3>tab2 子组件</h3>'
      }

      // 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', component: User },
          // children 数组表示子路由规则
          { path: '/register', component: Register, children: [
            { path: '/register/tab1', component: Tab1 },
            { path: '/register/tab2', component: Tab2 }
          ] }
        ]
      })

      // 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>
</html>

动态匹配路由$route.params

151Vue-router路由嵌套children+动态匹配路由$route.params+传参数props:true+命名路由

<!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>
    <!-- 导入 vue 文件 -->
    <script src="./lib/vue_2.5.22.js"></script>
    <script src="./lib/vue-router_3.0.2.js"></script>
  </head>
  <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>

    <script>
      const User = {
        template: '<h1>User 组件 -- 用户id为: {{$route.params.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 },
          { 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>
</html>

如果使用$route.params.id来获取路径传参的数据不够灵活。可以通过props来接收参数

151Vue-router路由嵌套children+动态匹配路由$route.params+传参数props:true+命名路由

151Vue-router路由嵌套children+动态匹配路由$route.params+传参数props:true+命名路由
151Vue-router路由嵌套children+动态匹配路由$route.params+传参数props:true+命名路由

函数类型的props: route => ({ uname: ‘zs’, age: 20, id: route.params.id })既可以配到路径的id也可以配到数据

151Vue-router路由嵌套children+动态匹配路由$route.params+传参数props:true+命名路由

<!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>
    <!-- 导入 vue 文件 -->
    <script src="./lib/vue_2.5.22.js"></script>
    <script src="./lib/vue-router_3.0.2.js"></script>
  </head>
  <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>

    <script>
      const User = {
        props: ['id', 'uname', 'age'],
        template: '<h1>User 组件 -- 用户id为: {{id}} -- 姓名为:{{uname}} -- 年龄为:{{age}}</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: route => ({ uname: 'zs', age: 20, id: route.params.id })
          },
          { 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>
</html>

命名路由

151Vue-router路由嵌套children+动态匹配路由$route.params+传参数props:true+命名路由

本文地址:https://blog.csdn.net/Gy_9543/article/details/107892551

相关标签: vue