upgrade

layouts/default.vue

@@ -33,13 +33,13 @@ export default {
     LeftContent,
     Footer
   },
-  data() {
+  data () {
     return {
       showLeftMenuValue: 'block',
       isPhone: ''
     }
   },
-  mounted() {
+  mounted () {
     const phoneStyle = 'height: 100%; position: fixed; top: 70px; background-color: #fff; z-index:9999; overflow: scroll; overflow-x: hidden; -webkit-overflow-scrolling: touch;'
     if (document.body.clientWidth > 768) {
       this.showLeftMenuValue = 'block'
@@ -60,7 +60,7 @@ export default {
     }
   },
   methods: {
-    showLeftMenu() {
+    showLeftMenu () {
       if (this.showLeftMenuValue !== 'block') {
         this.showLeftMenuValue = 'block'
       } else {