export declare function standardDate(date?: any): Date;
export declare function timestamp(date?: any): number;
export declare function getTimestamp(date?: any): any;
export declare function YMD(date?: any, spl?: string): string;
export declare function YMDHMS(date?: any, spl?: string, H?: boolean): string;
export declare function Dday(date?: any): string;
export declare function compareDate(pre: any, next: any): boolean;