export declare function monthName(month: number): "january" | "february" | "march" | "april" | "may" | "june" | "july" | "august" | "september" | "october" | "november" | "december" | undefined;
export declare function weekdayName(weekday: number): "sunday" | "monday" | "tuesday" | "wednesday" | "thursday" | "friday" | "saturday" | undefined;
//# sourceMappingURL=utilities.d.ts.map