import 'package:freezed_annotation/freezed_annotation.dart';

part 'loadable_state.freezed.dart';

@freezed
class LoadableState<TState> with _$LoadableState {
  const LoadableState._();

  const factory LoadableState({
    @Default(true) bool isLoading,
    @Default(null) TState? data,
  }) = _LoadableState;

  bool showPrimaryLoading() => isLoading && data == null;
  bool showBackgroundLoading() => isLoading && data != null;
  bool showError() => !isLoading && data == null;
  bool showContent() => data != null;
}