Normalization of patch signatures.

lib/core/regexp.dart

 // Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 /**
  * [Match] contains methods to manipulate a regular expression match.
  *
  * Iterables of [Match] objects are returned from [RegExp] matching methods.
  *
  * The following example finds all matches of a [RegExp] in a [String]
@@ skipping 71 matching lines @@
  *     RegExp exp = const RegExp(@"(\w+)");
  *     String str = "Parse my string";
  *     Iterable<Match> matches = exp.allMatches(str);
  */
 interface RegExp extends Pattern default JSSyntaxRegExp {
 
   /**
    * Constructs a regular expression. The default implementation of a
    * [RegExp] sets [multiLine] and [ignoreCase] to false.
    */
-  const RegExp(String pattern, [bool multiLine, bool ignoreCase]);
+  const RegExp(String pattern, [bool multiLine = false, 

[Mads Ager (google), 2012/09/17 05:52:56]

Ditto.

[Johnni Winther, 2012/09/19 09:03:30]

I especially want defaults on bool values.

+                                bool ignoreCase = false]);
 
   /**
    * Searches for the first match of the regular expression
    * in the string [str]. Returns `null` if there is no match.
    */
   Match firstMatch(String str);
 
   /**
    * Returns an iterable on the  matches of the regular
    * expression in [str].
@@ skipping 19 matching lines @@
   /**
    * Whether this regular expression matches multiple lines.
    */
   bool get multiLine;
 
   /**
    * Whether this regular expression is case insensitive.
    */
   bool get ignoreCase;
 }