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

Vue.use(Router)

/* Layout */
import Layout from ‘@/layout’
export const constantRoutes = [
{
path:’/’,
redirect:’/playlist/list’
},
{
path: ‘/login’,
component: () => import(’@/views/login/index’),
hidden: true
},
{
path: ‘/playlist’,
component: Layout,

children: [{
  path: 'list',
 // name: 'list',
  component: () => import('@/views/playlist/list'),
  meta: { title: '歌单管理', icon: 'table' }
}]

},
{
path: ‘/404’,
component: () => import(’@/views/404’),
hidden: true
},
{
path: ‘/swiper’,
component: Layout,

children: [{
  path: 'swiper',
 // name: 'swiper',
  component: () => import('@/views/swiper/swiper'),
  meta: { title: '轮播图管理', icon: 'example' }
}]

},
{
path: ‘/blog’,
component: Layout,

children: [{
  path: 'blog',
 // name: 'blog',
  component: () => import('@/views/blog/blog'),
  meta: { title: '博客管理', icon: 'tree' }
}]

},

// 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()

export function resetRouter() {
const newRouter = createRouter()
router.matcher = newRouter.matcher // reset router
}

export default router
请问那里有问题