Index: client/html/src/NodeWrappingImplementation.dart |
=================================================================== |
--- client/html/src/NodeWrappingImplementation.dart (revision 3161) |
+++ client/html/src/NodeWrappingImplementation.dart (working copy) |
@@ -25,6 +25,14 @@ |
void forEach(void f(Node element)) => _toList().forEach(f); |
+ Collection map(f(Node element)) { |
+ List output = new List(); |
+ forEach((Node element) { |
+ output.add(f(element)); |
+ }); |
+ return output; |
+ } |
+ |
Collection<Node> filter(bool f(Node element)) { |
List<Node> output = new List<Node>(); |
forEach((Node element) { |