pc_shop_admin/src/router/index.js

import Vue from 'vue'
import Router from 'vue-router'

Vue.use(Router)
import shop from './modules/shop'
/* Layout */
import Layout from '@/layout'

/* Router Modules */

export const constantRoutes = [
  {
    path: '/login',
    component: () => import('@/views/login/index'),
    hidden: true,
  },

  {
    path: '/404',
    component: () => import('@/views/404'),
    hidden: true,
  },
  {
    hidden: true,
    path: '/',
    redirect: '/shop/shop-manage/site/au',
  },
  { path: '*', redirect: '/404', hidden: true },
]

export const asyncRoutes = [shop]

const createRouter = () =>
  new Router({
    // mode: 'hash', // require service support
    scrollBehavior: () => ({ y: 0 }),
    routes: [...constantRoutes, ...asyncRoutes],
  })

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