removeItem method
void
removeItem(
- Value item
Remove item
to the current items
of the current state.
Implementation
void removeItem(Value item) {
var items = state.items;
if (items.isNotEmpty) {
items = SingleFieldBloc._itemsWithoutDuplicates([...items]..remove(item));
emit(state.copyWith(
items: items,
value: items.contains(value) ? null : Param(null),
));
}
}