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

chrome/browser/resources/md_extensions/shortcut_input.js

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 cr.define('extensions', function() {
   'use strict';
 
   // The UI to display and manage keyboard shortcuts set for extension commands.
   var ShortcutInput = Polymer({
     is: 'extensions-shortcut-input',
@@ skipping 113 matching lines @@
 
       if (extensions.isValidKeyCode(e.keyCode)) {
         this.commitPending_();
         this.endCapture_();
       }
     },
 
     /** @private */
     commitPending_: function() {
       this.shortcut = this.pendingShortcut_;
-      this.fire('shortcut-updated', {keybinding: this.shortcut,
-                                     item: this.item,
-                                     commandName: this.commandName});
+      this.fire('shortcut-updated', {
+        keybinding: this.shortcut,
+        item: this.item,
+        commandName: this.commandName
+      });
     },
 
     /**
      * @return {string} The text to be displayed in the shortcut field.
      * @private
      */
     computeText_: function() {
       if (this.capturing_)
         return this.pendingShortcut_ || this.i18n('shortcutTypeAShortcut');
       return this.shortcut || this.i18n('shortcutNotSet');
@@ skipping 13 matching lines @@
     onClearTap_: function() {
       if (this.shortcut) {
         this.pendingShortcut_ = '';
         this.commitPending_();
       }
     },
   });
 
   return {ShortcutInput: ShortcutInput};
 });