DevTools: use shorthand syntax in interface definitions.

third_party/WebKit/Source/devtools/front_end/sources/AdvancedSearchView.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.
 /**
  * @unrestricted
  */
 Sources.AdvancedSearchView = class extends UI.VBox {
   constructor() {
     super(true);
     this.setMinimumSize(0, 40);
@@ skipping 401 matching lines @@
  */
 Sources.SearchScope = function() {};
 
 Sources.SearchScope.prototype = {
   /**
    * @param {!Workspace.SearchConfig} searchConfig
    * @param {!Common.Progress} progress
    * @param {function(!Sources.FileBasedSearchResult)} searchResultCallback
    * @param {function(boolean)} searchFinishedCallback
    */
-  performSearch: function(searchConfig, progress, searchResultCallback, searchFinishedCallback) {},
+  performSearch(searchConfig, progress, searchResultCallback, searchFinishedCallback) {},
 
   /**
    * @param {!Common.Progress} progress
    */
-  performIndexing: function(progress) {},
+  performIndexing(progress) {},
 
-  stopSearch: function() {},
+  stopSearch() {},
 
   /**
    * @param {!Workspace.ProjectSearchConfig} searchConfig
    * @return {!Sources.SearchResultsPane}
    */
-  createSearchResultsPane: function(searchConfig) {}
+  createSearchResultsPane(searchConfig) {}
 };