DevTools: do not allow using 'this' before call into super.

third_party/WebKit/Source/devtools/front_end/ui/TextEditor.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.
 
 /**
  * @interface
  */
 WebInspector.TextEditorFactory = function()
 {
 };
@@ skipping 68 matching lines @@
 };
 
 /**
  * @typedef {{
  *  bracketMatchingSetting: (!WebInspector.Setting|undefined),
  *  lineNumbers: boolean,
  *  lineWrapping: boolean,
  *  mimeType: (string|undefined),
  *  autoHeight: (boolean|undefined)
  * }}
- **/
+ */
 WebInspector.TextEditor.Options;
 
 /**
  * @typedef {{
  *     substituteRangeCallback: ((function(number, number):?WebInspector.TextRange)|undefined),
  *     suggestionsCallback: ((function(!WebInspector.TextRange, !WebInspector.TextRange):?Promise.<!WebInspector.SuggestBox.Suggestions>)|undefined),
  *     isWordChar: ((function(string):boolean)|undefined),
  *     captureEnter: (boolean|undefined)
  * }}
- **/
+ */
 WebInspector.AutocompleteConfig;