vue router子路由

关于如何写子路由方法

配合for循环得到index

<div class="box_navigation_template" v-for="(item,index) in navigationlist" :key="item.id"></div>

router.js页面

{
    path: '/Products_Services',
    name: 'Products_Services',
    component: _import('Products_Services'),
    children: [
      { path: 'details/:id', component: _import('Products_Services/components/details/details')}
    ]
  },

html界面

<router-link :to="{path:'/Products_Services/details/'+index, query:{ name: index }}">
           
</router-link>