tryAddEntries method

RxResult<void> tryAddEntries(
  1. Iterable<MapEntry<K, V>> newEntries
)

Add entries with error handling

Implementation

RxResult<void> tryAddEntries(Iterable<MapEntry<K, V>> newEntries) {
  return RxResult.tryExecute(() {
    final newMap = Map<K, V>.from(value);
    newMap.addEntries(newEntries);
    value = newMap;
  }, 'add entries to map');
}