reverse method
Reverses the order of the elements in this list.
Implementation
void reverse({bool notifyListeners = true}) {
final elements = notifyListeners ? _toList() : null;
value = List<E>.from(value.reversed);
if (notifyListeners) {
if (elements != null) {
_notifyEventListeners(CollectionEventType.update, elements);
}
this.notifyListeners(value);
}
}