WIP: run clang-format-js on lots of things

chrome/browser/resources/bookmark_manager/js/bmm/bookmark_tree.js

Index: chrome/browser/resources/bookmark_manager/js/bmm/bookmark_tree.js
diff --git a/chrome/browser/resources/bookmark_manager/js/bmm/bookmark_tree.js b/chrome/browser/resources/bookmark_manager/js/bmm/bookmark_tree.js
index fbd74c5b92377c4eb5716a9cd36b42dc99485b41..6223ab9103d5682b7e5b7701b0998401b43da1c8 100644
--- a/chrome/browser/resources/bookmark_manager/js/bmm/bookmark_tree.js
+++ b/chrome/browser/resources/bookmark_manager/js/bmm/bookmark_tree.js
@@ -20,13 +20,13 @@ cr.define('bmm', function() {
   var treeLookup = {};
 
   // Manager for persisting the expanded state.
-  var expandedManager = /** @type {EventListener} */({
+  var expandedManager = /** @type {EventListener} */ ({
     /**
      * A map of the collapsed IDs.
      * @type {Object}
      */
     map: 'bookmarkTreeState' in localStorage ?
-        /** @type {Object} */(JSON.parse(localStorage['bookmarkTreeState'])) :
+        /** @type {Object} */ (JSON.parse(localStorage['bookmarkTreeState'])) :
         {},
 
     /**
@@ -142,10 +142,12 @@ cr.define('bmm', function() {
       var isFolder = /**
                       * @type {function (BookmarkTreeNode, number,
                       *                  Array<(BookmarkTreeNode)>)}
-                      */(bmm.isFolder);
-      var index = children.filter(isFolder).map(function(item) {
-        return item.id;
-      }).indexOf(treeItem.bookmarkNode.id);
+                      */ (bmm.isFolder);
+      var index = children.filter(isFolder)
+                      .map(function(item) {
+                        return item.id;
+                      })
+                      .indexOf(treeItem.bookmarkNode.id);
       parent.addAt(treeItem, index);
       parent.expanded = true;
       if (opt_f)
@@ -186,11 +188,13 @@ cr.define('bmm', function() {
     handleChildrenReordered: function(id, reorderInfo) {
       var parentItem = treeLookup[id];
       // The tree only contains folders.
-      var dirIds = reorderInfo.childIds.filter(function(id) {
-        return id in treeLookup;
-      }).forEach(function(id, i) {
-        parentItem.addAt(treeLookup[id], i);
-      });
+      var dirIds = reorderInfo.childIds
+                       .filter(function(id) {
+                         return id in treeLookup;
+                       })
+                       .forEach(function(id, i) {
+                         parentItem.addAt(treeLookup[id], i);
+                       });
     },
 
     handleCreated: function(id, bookmarkNode) {
@@ -253,13 +257,14 @@ cr.define('bmm', function() {
       * @type {!Array} Array of bookmark nodes.
       */
     get selectedFolders() {
-       return this.selectedItem && this.selectedItem.bookmarkNode ?
-           [this.selectedItem.bookmarkNode] : [];
-     },
+      return this.selectedItem && this.selectedItem.bookmarkNode ?
+          [this.selectedItem.bookmarkNode] :
+          [];
+    },
 
-     /**
-     * Fetches the bookmark items and builds the tree control.
-     */
+    /**
+    * Fetches the bookmark items and builds the tree control.
+    */
     reload: function() {
       /**
        * Recursive helper function that adds all the directories to the
@@ -317,7 +322,7 @@ cr.define('bmm', function() {
     BookmarkTree: BookmarkTree,
     BookmarkTreeItem: BookmarkTreeItem,
     treeLookup: treeLookup,
-    tree: /** @type {Element} */(null),  // Set when decorated.
+    tree: /** @type {Element} */ (null),  // Set when decorated.
     ROOT_ID: ROOT_ID
   };
 });