BaseDetailComponent

class BaseDetailComponent<Entity extends { id: string; updatedAt?: string }> implements DeactivateAware {    entity$: Observable<Entity>;    availableLanguages$: Observable<LanguageCode[]>;    languageCode$: Observable<LanguageCode>;    languageCode: LanguageCode;    isNew$: Observable<boolean>;    id: string;    abstract detailForm: UntypedFormGroup;    protected destroy$ = new Subject<void>();    constructor(route: ActivatedRoute, router: Router, serverConfigService: ServerConfigService, dataService: DataService, permissionsService: PermissionsService)    init() => ;    setUpStreams() => ;    destroy() => ;    setLanguage(code: LanguageCode) => ;    canDeactivate() => boolean;    setFormValues(entity: Entity, languageCode: LanguageCode) => void;    setCustomFieldFormValues(customFields: CustomFieldConfig[], formGroup: AbstractControl | null, entity: T, currentTranslation?: TranslationOf<T>) => ;    getCustomFieldConfig(key: Exclude<keyof CustomFields, '__typename'>) => CustomFieldConfig[];    setQueryParam(key: string, value: any) => ;}