samples/swarm/swarm_ui_lib/observable/observable.dart - Issue 11316059: Add List.first.

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Unified Diff: samples/swarm/swarm_ui_lib/observable/observable.dart

Issue 11316059: Add List.first. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Add dart2js interceptor and add test. Created 8 years, 1 month ago

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Index: samples/swarm/swarm_ui_lib/observable/observable.dart

diff --git a/samples/swarm/swarm_ui_lib/observable/observable.dart b/samples/swarm/swarm_ui_lib/observable/observable.dart

index e8f1ea21070b590876757988b70a944bbf8a175f..b7663964e1df0a5a2fbfa6ec4ac5b6bb127c8434 100644

--- a/samples/swarm/swarm_ui_lib/observable/observable.dart

+++ b/samples/swarm/swarm_ui_lib/observable/observable.dart

@@ -184,6 +184,7 @@ class ObservableList<T>

return _internal.length;

}

+ T get first => _internal.first;

T get last => _internal.last;

T removeLast() {