lint

js/src/components/Footer.vue

@@ -23,7 +23,7 @@
     /**
      * listen on click on the top button to go back to the top smoothly
      */
-        mounted: function () {
+    mounted() {
       const btnId = 'back_to_top';
       const btn = document.getElementById(btnId);
 
@@ -33,9 +33,9 @@
           behavior: 'smooth',
         }));
       } else {
-                console.error(`back to top button reference element by ID "${btnId}" not found`)
-            }
+        console.error(`back to top button reference element by ID "${btnId}" not found`);
       }
+    },
   })
   export default class Footer extends Vue {
   }