export declare function zeroPad(number: number, length: number): string;
export declare function getTimeDelta(timeRemaining: number): {
    days: number;
    hours: number;
    minutes: number;
    seconds: number;
    milliseconds: number;
};
export declare function getFormattedTimeDelta(timeRemaining: number, options?: {
    daysInHours: boolean;
    zeroPadLength?: number;
}): {
    days: string;
    hours: string;
    minutes: string;
    seconds: string;
    isComplete: boolean;
};
export declare function dateOrTimestampToTimestamp(dateOrTimestamp: Date | number): number;