export declare enum TIME_IN_SECONDS {
    YEAR,
    MONTH31Days,
    MONTH30Days,
    MONTH29Days,
    MONTH28Days,
    DAY,
    HOUR,
    MINUTE = 60
}
export declare enum TIME_IN_MILLISECONDS {
    YEAR,
    MONTH31Days,
    MONTH30Days,
    MONTH29Days,
    MONTH28Days,
    DAY,
    HOUR,
    MINUTE,
    SECOND = 1000
}
export declare const sleep: (ms: number) => Promise<void>;