export declare const formatDate: import("micro-memoize").Memoized<(_value: number | Date | string, format?: Intl.DateTimeFormatOptions) => string>; export declare const formatDuration: import("micro-memoize").Memoized<(duration: Intl.DurationInput, options?: Intl.DurationFormatOptions) => string>; export declare const formatDateRange: (_from: number | Date | string, _to: number | Date | string, format?: Intl.DateTimeFormatOptions) => string;