export declare const SECOND_IN_MS = 1000;
export declare const MINUTE_IN_MS: number;
export declare const HOUR_IN_MS: number;
export declare const DAY_IN_MS: number;
export declare const WEEK_IN_MS: number;
export declare const NON_LEAP_YEAR_IN_MS: number;
export declare const LEAP_YEAR_IN_MS: number;