poland-public-holidays/build/helpers.d.ts

compute dates of public holidays in Poland

export declare function addDays(date: Date, days: number): Date;
export declare function isSameDay(date1: Date, date2: Date): boolean;
export declare function getEasterDate(yearInput: number): Date;
export declare function isNumber(value: any): boolean;
export declare function validateYear(year: Date | number): Date;
export declare function validateDate(date: Date | string): Date;