Adding regex support to search bar in dev tools console

Source/devtools/front_end/console/ConsoleViewMessage.js

 /*
  * Copyright (C) 2011 Google Inc.  All rights reserved.
  * Copyright (C) 2007, 2008 Apple Inc.  All rights reserved.
  * Copyright (C) 2009 Joseph Pecoraro
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
@@ skipping 1251 matching lines @@
                 break;
         }
 
         return sourceString + " " + typeString + " " + levelString + ": " + this.formattedMessage().textContent + "\n" + this._message.url + " line " + this._message.line;
     },
 
     get text()
     {
         return this._message.messageText;
     },
+
+    /**
+     * @return {!string}
+     */
+    getText: function()
+    {
+        return this._messageElement.textContent;
+    },
+
+    highlightMatch: function(start, end, isCurrent)
+    {
+        if (!this._formattedMessage)
+            return;
+
+        console.log("Highlighting from position " + start + " to " + end);
+        WebInspector.highlightSearchResults(this._messageElement,
+            [new WebInspector.SourceRange(start, end - start + 1)], undefined, isCurrent);
+    },
 }
 
 /**
  * @constructor
  * @extends {WebInspector.ConsoleViewMessage}
  * @param {!WebInspector.ConsoleMessage} consoleMessage
  * @param {?WebInspector.Linkifier} linkifier
  * @param {number} nestingLevel
  */
 WebInspector.ConsoleGroupViewMessage = function(consoleMessage, linkifier, nestingLevel)
@@ skipping 29 matching lines @@
     {
         if (!this._wrapperElement) {
             WebInspector.ConsoleViewMessage.prototype.toMessageElement.call(this);
             this._wrapperElement.classList.toggle("collapsed", this._collapsed);
         }
         return this._wrapperElement;
     },
 
     __proto__: WebInspector.ConsoleViewMessage.prototype
 }