fix(main.js): add missing break in swithc/case + apply linter

static/js/app/main.js

@@ -3,8 +3,6 @@
  * This file contains the core functionality, initialization and state management
  */
 
-// @ts-check
-
 const app = window.app;
 const elements = window.appElements;
 
@@ -217,21 +215,21 @@ function setupActionsBarDelegation() {
  * @returns {OxiContext}
  */
 function deserializeHash() {
-    let hashContext = /** type {OxiContext} */ {};
+    const hashContext = /** type {OxiContext} */ {};
 
     // FIXME rename files into drive ?
     hashContext.section = 'files';
 
-    let hash_elements = window.location.hash.split("/");
+    const hash_elements = window.location.hash.split("/");
 
-    let section = hash_elements[1];
+    const section = hash_elements[1];
 
     // FIXME: use navigation.VIEW_FLAGS
     if (section && ['files', 'shared', 'recent', 'favorites', 'trash', 'photos'].includes(section)) {
         hashContext.section = section;
     }
 
-    if (hash_elements[1] == 'files' && hash_elements[2] == 'folder' && hash_elements[3] !== null) {
+    if (hash_elements[1] === 'files' && hash_elements[2] === 'folder' && hash_elements[3] !== null) {
         hashContext.path = hash_elements[3];
         
         if (hash_elements[4] == 'file' && hash_elements[5] !== null) {
@@ -277,8 +275,6 @@ function updateHistory( insertHistory) {
         console.log(`replace history with ${historyUrl}`)
         window.history.replaceState(historyData, "", historyUrl);
     }
-
-    
 }
 
 /**
@@ -295,6 +291,7 @@ function switchSectionTo(section) {
     switch (section) {
         case "files":
             switchToFilesSection();
+            break;
 
         case "shared":
             switchToSharedSection();