getChildOrNone method

Option<DI> getChildOrNone({
  1. Entity groupEntity = const DefaultEntity(),
})
inherited

Implementation

Option<DI> getChildOrNone({Entity groupEntity = const DefaultEntity()}) {
  final option = getChild(groupEntity: groupEntity);
  if (option.isNone()) {
    return const None();
  }
  UNSAFE:
  {
    final result = option.unwrap();
    if (result.isErr()) {
      return const None();
    }
    return Some(result.unwrap());
  }
}