refine

src/permission.js

@@ -5,6 +5,8 @@ import 'nprogress/nprogress.css'// Progress 进度条样式
 import { Message } from 'element-ui'
 import { getToken } from '@/utils/auth' // 验权
 
+NProgress.configure({ showSpinner: false })// NProgress Configuration
+
 const whiteList = ['/login'] // 不重定向白名单
 router.beforeEach((to, from, next) => {
   NProgress.start()