text: import Vue from 'vue'
  import Router from 'vue-router'
  
  Vue.use(Router)
  
  /* Layout */
  import Layout from '@/layout'
  
  /* Router Modules */
  // import componentsRouter from './modules/components'
  // import chartsRouter from './modules/charts'
  // import tableRouter from './modules/table'
  // import nestedRouter from './modules/nested'
  
  /**
   * Note: sub-menu only appear when route children.length >= 1
   * Detail see: https://panjiachen.github.io/vue-element-admin-site/guide/essentials/router-and-nav.html
   *
   * hidden: true                   if set true, item will not show in the sidebar(default is false)
   * alwaysShow: true               if set true, will always show the root menu
   *                                if not set alwaysShow, when item has more than one children route,
   *                                it will becomes nested mode, otherwise not show the root menu
   * redirect: noRedirect           if set noRedirect will no redirect in the breadcrumb
   * name:'router-name'             the name is used by <keep-alive> (must set!!!)
   * meta : {
      roles: ['admin','editor']    control the page roles (you can set multiple roles)
      title: 'title'               the name show in sidebar and breadcrumb (recommend set)
      icon: 'svg-name'/'el-icon-x' the icon show in the sidebar
      noCache: true                if set true, the page will no be cached(default is false)
      affix: true                  if set true, the tag will affix in the tags-view
      breadcrumb: false            if set false, the item will hidden in breadcrumb(default is true)
      activeMenu: '/example/list'  if set path, the sidebar will highlight the path you set
    }
   */
  
  /**
   * constantRoutes
   * a base page that does not have permission requirements
   * all roles can be accessed
   */
  export const constantRoutes = [
    {
      path: '/redirect',
      component: Layout,
      hidden: true,
      children: [
        {
          path: '/redirect/:path(.*)',
          component: () => import('@/views/redirect/index')
        }
      ]
    },
    {
      path: '/login',
      component: () => import('@/views/login/index'),
      hidden: true
    },
    {
      path: '/auth-redirect',
      component: () => import('@/views/login/auth-redirect'),
      hidden: true
    },
    {
      path: '/404',
      component: () => import('@/views/error-page/404'),
      hidden: true
    },
    {
      path: '/401',
      component: () => import('@/views/error-page/401'),
      hidden: true
    },
  
    {
      path: '/profile',
      component: Layout,
      redirect: '/profile/index',
      hidden: true,
      children: [
        {
          path: 'index',
          component: () => import('@/views/profile/index'),
          name: 'Profile',
          meta: { title: 'Profile', icon: 'user', noCache: true }
        }
      ]
    }
  ]
  
  /**
   * asyncRoutes
   * the routes that need to be dynamically loaded based on user roles
   */
  export const asyncRoutes = [
    {
      path: '/',
      component: Layout,
      redirect: '/dashboard',
      children: [
        {
          path: 'dashboard',
          component: () => import('@/views/dashboard/index'),
          name: 'Dashboard',
          meta: { title: 'Dashboard', icon: 'dashboard', affix: false, roles: ['admin'] }
        }
      ]
    },
  
    {
      path: '/domain',
      component: Layout,
      children: [
        {
          path: 'index',
          name: 'Domain',
          component: () => import('@/views/domain/index'),
          meta: { title: 'Domain', icon: 'example', affix: true, roles: ['admin', 'editor', 'viewer'] }
        }
      ]
    },
  
    {
      path: '/record',
      component: Layout,
      redirect: '/record/:recordid',
      hidden: true,
      children: [
        {
          path: '/:recordid',
          component: () => import('@/views/record/index'),
          name: 'Record',
          meta: { key: 'path', title: 'Record', icon: 'user', noCache: true, roles: ['admin', 'editor', 'viewer'] }
        }
      ]
    },
  
    {
      path: '/system',
      component: Layout,
      redirect: '/system/user',
      name: 'System',
      meta: { title: 'System', icon: 'el-icon-s-help', roles: ['admin'] },
      children: [
        {
          path: 'user',
          name: 'User',
          component: () => import('@/views/user/index'),
          meta: { title: 'User', icon: 'user', roles: ['admin'] }
        }
      ]
    },
  
    /** when your routing map is too long, you can split it into small modules **/
  
    // 404 page must be placed at the end !!!
    { path: '*', redirect: '/404', hidden: true }
  ]
  
  const createRouter = () => new Router({
    // mode: 'history', // require service support
    scrollBehavior: () => ({ y: 0 }),
    routes: constantRoutes
  })
  
  const router = createRouter()
  
  // Detail see: https://github.com/vuejs/vue-router/issues/1234#issuecomment-357941465
  export function resetRouter() {
    const newRouter = createRouter()
    router.matcher = newRouter.matcher // reset router
  }
  
  export default router
  