text: import Vue from 'vue'
  import Router from 'vue-router'
  const _import = require('./_import_' + process.env.NODE_ENV)
  // in development-env not use lazy-loading, because lazy-loading too many pages will cause webpack hot update too slow. so only in production use lazy-loading;
  // detail: https://panjiachen.github.io/vue-element-admin-site/#/lazy-loading
  
  Vue.use(Router)
  
  /* Layout */
  import Layout from '../views/layout/Layout'
  
  /** note: submenu only apppear when children.length>=1
  *   detail see  https://panjiachen.github.io/vue-element-admin-site/#/router-and-nav?id=sidebar
  **/
  
  /**
  * hidden: true                   if `hidden:true` will not show in the sidebar(default is false)
  * alwaysShow: true               if set true, will always show the root menu, whatever its child routes length
  *                                if not set alwaysShow, only more than one route under the children
  *                                it will becomes nested mode, otherwise not show the root menu
  * redirect: noredirect           if `redirect:noredirect` will no redirct in the breadcrumb
  * name:'router-name'             the name is used by <keep-alive> (must set!!!)
  * meta : {
      roles: ['admin','editor']     will control the page roles (you can set multiple roles)
      title: 'title'               the name show in submenu and breadcrumb (recommend set)
      icon: 'svg-name'             the icon show in the sidebar,
      noCache: true                if true ,the page will no be cached(default is false)
    }
  **/
  export const constantRouterMap = [
    { path: '/login', component: _import('login/index'), hidden: true },
    { path: '/authredirect', component: _import('login/authredirect'), hidden: true },
    { path: '/404', component: _import('errorPage/404'), hidden: true },
    { path: '/401', component: _import('errorPage/401'), hidden: true },
    {
      path: '',
      component: Layout,
      redirect: 'dashboard',
      children: [{
        path: 'dashboard',
        component: _import('dashboard/index'),
        name: 'dashboard',
        meta: { title: 'dashboard', icon: 'dashboard', noCache: true }
      }]
    }
  ]
  
  export default new Router({
    // mode: 'history', // require service support
    scrollBehavior: () => ({ y: 0 }),
    routes: constantRouterMap
  })
  
  export const asyncRouterMap = [
    // {
    //   path: '/permission',
    //   component: Layout,
    //   redirect: '/permission/index',
    //   meta: { roles: ['admin'] }, // you can set roles in root nav
    //   children: [{
    //     path: 'index',
    //     component: _import('permission/index'),
    //     name: 'permission',
    //     meta: {
    //       title: 'permission',
    //       icon: 'lock',
    //       roles: ['admin'] // or you can only set roles in sub nav
    //     }
    //   }]
    // },
    {
      path: '/dataManager',
      component: Layout,
      redirect: '/data-manager/table/complex-table',
      name: 'dataManager',
      meta: {
        title: 'dataManager',
        icon: 'example',
        roles: ['user']
      },
      children: [
        // {
        //   path: '/data-manager/table',
        //   component: _import('data-manager/table/index'),
        //   redirect: '/data-manager/table/complex-table',
        //   name: 'Table',
        //   meta: {
        //     title: 'Table',
        //     icon: 'table'
        //   },
        //   children: [
        //     { path: 'dynamic-table', component: _import('data-manager/table/dynamicTable/index'), name: 'dynamicTable', meta: { title: 'dynamicTable' }},
        //     { path: 'drag-table', component: _import('data-manager/table/dragTable'), name: 'dragTable', meta: { title: 'dragTable' }},
        //     { path: 'inline-edit-table', component: _import('data-manager/table/inlineEditTable'), name: 'inlineEditTable', meta: { title: 'inlineEditTable' }},
        //     { path: 'tree-table', component: _import('data-manager/table/treeTable/treeTable'), name: 'treeTableDemo', meta: { title: 'treeTable' }},
        //     { path: 'custom-tree-table', component: _import('data-manager/table/treeTable/customTreeTable'), name: 'customTreeTableDemo', meta: { title: 'customTreeTable' }},
        //     { path: 'complex-table', component: _import('data-manager/table/complexTable'), name: 'complexTable', meta: { title: 'complexTable' }},
        //     { path: 'actiontype-table', component: _import('data-manager/table/actionTypeTable'), name: 'actionTypeTable', meta: { title: 'actionTypeTable',roles: ['admin']}}
        //   ]
        // },
        { path: 'datatype-table', component: _import('data-manager/table/dataTypeTable'), name: 'dataTypeTable', meta: { title: '数据类型管理',roles: ['admin'], noCache: true}},
        { path: 'action-table', component: _import('data-manager/table/actionTable'), name: 'actionTable', meta: { title: '行为管理',roles: ['admin'], noCache: true}},
        { path: 'actiontype-table', component: _import('data-manager/table/actionType'), name: 'actionType', meta: { title: '行为类型管理',roles: ['admin'], noCache: true}},
        { path: 'background', component: _import('data-manager/table/background'), name: 'backgroundTable', meta: { title: '背景管理',roles: ['admin'], noCache: true}},
        { path: 'project', component: _import('data-manager/table/project'), name: 'project', meta: { title: '项目管理',roles: ['user'], noCache: true}},
        { path: 'demand', component: _import('data-manager/table/demand'), name: 'demand', meta: { title: '需求管理',roles: ['user'], noCache: true}}
  
       // { path: 'tab/index', icon: 'tab', component: _import('data-manager/tab/index'), name: 'tab', meta: { title: 'tab' }}
      ]
    },
    // {
    //   path: '/error',
    //   component: Layout,
    //   redirect: 'noredirect',
    //   name: 'errorPages',
    //   meta: {
    //     title: 'errorPages',
    //     icon: '404'
    //   },
    //   children: [
    //     { path: '401', component: _import('errorPage/401'), name: 'page401', meta: { title: 'page401', noCache: true }},
    //     { path: '404', component: _import('errorPage/404'), name: 'page404', meta: { title: 'page404', noCache: true }}
    //   ]
    // },
    { path: '*', redirect: '/404', hidden: true }
  ]
  