Class EditorUiState

adev/src/app/editor/editor-ui-state.service.ts:18–29

@Service({autoProvided: false})
export class EditorUiState {
  private readonly environmentInjector = inject(EnvironmentInjector);

  tutorialType = toSignal(
    from(injectEmbeddedTutorialManager(this.environmentInjector)).pipe(
      switchMap((embeddedTutorialManager) =>
        embeddedTutorialManager.tutorialChanged$.pipe(map(() => embeddedTutorialManager.type())),
      ),
      filter((tutorialType): tutorialType is TutorialMetadata['type'] => Boolean(tutorialType)),
    ),
  );
}