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

chrome/browser/resources/local_state/local_state.js

 // Copyright 2014 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.
 
 /**
  * Javascript for local_state.html, served from chrome://local-state/
  * This is used to debug the contents of the Local State file.
  */
 
 cr.define('localState', function() {
   'use strict';
 
   /**
    * Sets the page content to the specified |localState| string, called
    * from C++.
    * @param {string} localState the JSON-formatted local state data,
    *                 or an error message.
    */
   function setLocalState(localState) {
     $('content').textContent = localState;
   }
 
-  return {
-    setLocalState: setLocalState
-  };
+  return {setLocalState: setLocalState};
 });
 
 // When the page loads, request the JSON local state data from C++.
 document.addEventListener('DOMContentLoaded', function() {
   chrome.send('requestJson');
 });