vue+element使用动态加载路由方式实现三级菜单页面显示问题

需要用到中间件的方式,这样就可以实现了我们想要的方式

publish-center.vue

					 

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路由部分：

{
                path:'/recordQuery',
                component:Home,
                name:'菜单1',
                iconCls:'el-icon-search',
                children:
                 [
                    { 
                     path: 'carRecord', 
                     z:'1',
                    component: () => import('@/page/publish-center.vue'),
                    name: '菜单2' , 
                    children:[{ path: '/carRecord/passRecord', component: passRecord, name: '菜单' },
  
                             ]
                     },
                     ]
           },