samples/swarm/swarm_ui_lib/observable/observable.dart - Issue 15263004: Adding isNotEmpty property to collection and string.

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

Issue 15263004: Adding isNotEmpty property to collection and string. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Fix template generation Created 7 years, 7 months 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 b03a50a4fff35e4a01c2d330606078241fb48ab1..8e5a716dadcd3c640e156557dd31ec5abb9e0014 100644

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

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

@@ -325,6 +325,8 @@ class ObservableList<T>

}

bool get isEmpty => length == 0;

+ bool get isNotEmpty => !isEmpty;

}

// TODO(jmesserly): is this too granular? Other similar systems make whole

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