import Vue from 'vue'
import VueRouter from 'vue-router'
import User from '../views/user/User'
import Login from '../views/user/Login'
import Register from '../views/user/Register'
 
Vue.use(VueRouter)
 
const routes = [
  {
    path: '/',
    name: 'Home',
    redirect: User
  },
  {
    path: '/user',
    name: 'User',
    component: User,
    children: [
      {
        path: 'login',
        name: 'Login',
        component: Login
      },
      {
        path: 'register',
        name: 'Register',
        component: Register
      }
    ]
  }
]
 
const router = new VueRouter({
  routes
})
 
export default router

用戶頁面（父頁面）

User.vue

<template>
  <div class="outer">
    <h2>這是用戶頁面</h2>
    <router-link :to="{name: 'Login'}">登錄</router-link> |
    <router-link :to="{name: 'Register'}">注冊</router-link>
    <router-view></router-view>
  </div>
</template>
 
<script>
export default {
  name: 'User'
}
</script>
 
<style scoped>
.outer {
  margin: 20px;
  border: 2px solid red;
  padding: 20px;
}
</style>

登錄頁面（子頁面）

Login.vue

<template>
  <div class="outer">
    <h3>這是登錄頁面</h3>
  </div>
</template>
 
<script>
export default {
  name: 'Login'
}
</script>
 
<style scoped>
.outer {
  margin: 20px;
  border: 2px solid blue;
  padding: 20px;
}
</style>

注冊頁面（子頁面）

Register.vue

<template>
  <div class="outer">
    <h3>這是注冊頁面</h3>
  </div>
</template>
 
<script>
export default {
  name: 'Register'
}
</script>
 
<style scoped>
.outer {
  margin: 20px;
  border: 2px solid blue;
  padding: 20px;
}
</style>

測試

訪問：http://192.168.0.104:8080/

結果：

點擊“登錄”/“注冊”：

子路由的path前加“/”

如果子路由的path的最前邊有“/”，則不需要加父路由的路徑即可訪問此子組件。

例如，修改上邊的“路由配置”，將path: 'login'，改為path: '/login'，則登錄頁面可以這樣訪問：

http://192.168.0.104:8080/#/login

示例

router/index.js：

import Vue from 'vue'
import VueRouter from 'vue-router'
import User from '../views/user/User'
import Login from '../views/user/Login'
import Register from '../views/user/Register'
 
Vue.use(VueRouter)
 
const routes = [
  {
    path: '/',
    name: 'Home',
    redirect: User
  },
  {
    path: '/user',
    name: 'User',
    component: User,
    children: [
      {
        path: '/login',
        name: 'Login',
        component: Login
      },
      {
        path: 'register',
        name: 'Register',
        component: Register
      }
    ]
  }
]
 
const router = new VueRouter({
  routes
})
 
export default router

測試