export declare class UtilityService { static provideFullNameFirstNameFirst(name: any, professions?: string[], specialties?: string[]): string; static provideFullNameLastNameFirst(name: any, professions?: string[], specialties?: string[]): string; static provideProfessions(professions: string[]): string; static provideSpecialties(specialties?: string[]): string; static sortListByKey(records: any[], isAscending: boolean, sortKey: string): any[]; static sortListByDate(records: any[], isAscending: boolean, sortKey: string): any[]; static romanize(num: number): string; }