RxSet add: refresh only when value

was not yet in the set

RxSet add: refresh only when value
was not yet in the set
marco
Commit 734594df7ac883ace80484527fdf23e9d6961121 734594df 1 parent fa1888be
Showing 1 changed file with 5 additions and 3 deletions
lib/get_rx/src/rx_types/rx_iterables/rx_set.dart
--- a/lib/get_rx/src/rx_types/rx_iterables/rx_set.dart
View file @734594d
+++ b/lib/get_rx/src/rx_types/rx_iterables/rx_set.dart
View file @734594d
@@ -37,9 +37,11 @@ class RxSet<E> extends SetMixin<E>
 
   @override
   bool add(E value) {
-     final val = _value.add(value);
-     refresh();
-     return val;
+     final hasAdded = _value.add(value);
+     if (hasAdded) {
+       refresh();
+     }
+     return hasAdded;
   }
 
   @override