GRIT: put <if> and <include> behind comments in .js files to make syntactically valid JS

chrome/browser/resources/settings/people_page/sync_browser_proxy.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.
 
 /**
  * @fileoverview A helper object used from the the People section to get the
  * status of the sync backend and user preferences on what data to sync. Used
  * for both Chrome browser and ChromeOS.
  */
 cr.exportPath('settings');
@@ skipping 87 matching lines @@
   TIMEOUT: 'timeout',                     // Preferences loading has timed out.
   DONE: 'done',                           // Sync subpage can be closed now.
   PASSPHRASE_FAILED: 'passphraseFailed',  // Error in the passphrase.
 };
 
 cr.define('settings', function() {
   /** @interface */
   function SyncBrowserProxy() {}
 
   SyncBrowserProxy.prototype = {
-<if expr="not chromeos">
+// <if expr="not chromeos">
     /**
      * Starts the signin process for the user. Does nothing if the user is
      * already signed in.
      */
     startSignIn: function() {},
 
     /**
      * Signs out the signed-in user.
      * @param {boolean} deleteProfile
      */
     signOut: function(deleteProfile) {},
 
     /**
      * Opens the multi-profile user manager.
      */
     manageOtherPeople: function() {},
-</if>
+// </if>
 
-<if expr="chromeos">
+// <if expr="chromeos">
     /**
      * Signs the user out.
      */
     attemptUserExit: function() {},
-</if>
+// </if>
 
     /**
      * Gets the current sync status.
      * @return {!Promise<!settings.SyncStatus>}
      */
     getSyncStatus: function() {},
 
     /**
      * Function to invoke when the sync page has been navigated to. This
      * registers the UI as the "active" sync UI so that if the user tries to
@@ skipping 28 matching lines @@
   };
 
   /**
    * @constructor
    * @implements {settings.SyncBrowserProxy}
    */
   function SyncBrowserProxyImpl() {}
   cr.addSingletonGetter(SyncBrowserProxyImpl);
 
   SyncBrowserProxyImpl.prototype = {
-<if expr="not chromeos">
+// <if expr="not chromeos">
     /** @override */
     startSignIn: function() {
       chrome.send('SyncSetupStartSignIn');
     },
 
     /** @override */
     signOut: function(deleteProfile) {
       chrome.send('SyncSetupStopSyncing', [deleteProfile]);
     },
 
     /** @override */
     manageOtherPeople: function() {
       chrome.send('SyncSetupManageOtherPeople');
     },
-</if>
-<if expr="chromeos">
+// </if>
+// <if expr="chromeos">
     /** @override */
     attemptUserExit: function() {
       return chrome.send('AttemptUserExit');
     },
-</if>
+// </if>
 
     /** @override */
     getSyncStatus: function() {
       return cr.sendWithPromise('SyncSetupGetSyncStatus');
     },
 
     /** @override */
     didNavigateToSyncPage: function() {
       chrome.send('SyncSetupShowSetupUI');
     },
@@ skipping 21 matching lines @@
           'Signin_AccountSettings_GoogleActivityControlsClicked');
       window.open(loadTimeData.getString('activityControlsUrl'));
     }
   };
 
   return {
     SyncBrowserProxy: SyncBrowserProxy,
     SyncBrowserProxyImpl: SyncBrowserProxyImpl,
   };
 });