export declare type TWeekdays = 'Sunday' | 'Monday' | 'Tuesday' | 'Wednesday' | 'Thursday' | 'Friday' | 'Saturday';
export declare type TNextMonth = {
    nextMonth: number;
    nextYear: number;
};
export declare type TPreviousMonth = {
    previousMonth: number;
    previousYear: number;
};
export declare const daysInMonth: (month: number, year: number) => number;
export declare type TDate = {
    date: Date;
    day: number;
    isCurrentMonth: boolean;
    weekday: TWeekdays;
};
export interface ICalendar {
    calendar: TDate[][];
    month: number;
    year: number;
    next: {
        month: number;
        year: number;
    };
    previous: {
        month: number;
        year: number;
    };
}
export declare type TStartingDay = 0 | 'SUNDAY' | 'Sunday' | 'sunday' | 1 | 'MONDAY' | 'Monday' | 'monday' | 2 | 'TUESDAY' | 'Tuesday' | 'tuesday' | 3 | 'WEDNESDAY' | 'Wednesday' | 'wednesday' | 4 | 'THURSDAY' | 'Thursday' | 'thursday' | 5 | 'FRIDAY' | 'Friday' | 'friday' | 6 | 'SATURDAY' | 'Saturday' | 'saturday';
export interface IOptions {
    startingDay?: TStartingDay | number;
    extraWeek?: boolean;
}
export declare const getCalendar: (month: number, year: number, options?: IOptions | number) => ICalendar;