perf: adjust the import order to make it more elegant #1537

Author: PanJiaChen

src/main.js

@@ -10,8 +10,8 @@ import 'element-ui/lib/theme-chalk/index.css'
 import '@/styles/index.scss' // global css
 
 import App from './App'
-import router from './router'
 import store from './store'
+import router from './router'
 
 import i18n from './lang' // Internationalization
 import './icons' // icon

src/store/modules/permission.js

@@ -36,7 +36,7 @@ function filterAsyncRouter(routes, roles) {
 
 const permission = {
   state: {
-    routers: constantRouterMap,
+    routers: [],
     addRouters: []
   },
   mutations: {